libgfortran/configure

   1 #! /bin/sh
   2 # Guess values for system-dependent variables and create Makefiles.
   3 # Generated by GNU Autoconf 2.69 for GNU Fortran Runtime Library 0.3.
   4 #
   5 #
   6 # Copyright (C) 1992-1996, 1998-2012 Free Software Foundation, Inc.
   7 #
   8 #
   9 # This configure script is free software; the Free Software Foundation
  10 # gives unlimited permission to copy, distribute and modify it.
  11 ## -------------------- ##
  12 ## M4sh Initialization. ##
  13 ## -------------------- ##
  14
  15 # Be more Bourne compatible
  16 DUALCASE=1; export DUALCASE # for MKS sh
  17 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
  18   emulate sh
  19   NULLCMD=:
  20   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
  21   # is contrary to our usage.  Disable this feature.
  22   alias -g '${1+"$@"}'='"$@"'
  23   setopt NO_GLOB_SUBST
  24 else
  25   case `(set -o) 2>/dev/null` in #(
  26   *posix*) :
  27     set -o posix ;; #(
  28   *) :
  29      ;;
  30 esac
  31 fi
  32
  33
  34 as_nl='
  35 '
  36 export as_nl
  37 # Printing a long string crashes Solaris 7 /usr/bin/printf.
  38 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
  39 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
  40 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
  41 # Prefer a ksh shell builtin over an external printf program on Solaris,
  42 # but without wasting forks for bash or zsh.
  43 if test -z "$BASH_VERSION$ZSH_VERSION" \
  44     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
  45   as_echo='print -r --'
  46   as_echo_n='print -rn --'
  47 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
  48   as_echo='printf %s\n'
  49   as_echo_n='printf %s'
  50 else
  51   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
  52     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
  53     as_echo_n='/usr/ucb/echo -n'
  54   else
  55     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
  56     as_echo_n_body='eval
  57       arg=$1;
  58       case $arg in #(
  59       *"$as_nl"*)
  60         expr "X$arg" : "X\\(.*\\)$as_nl";
  61         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
  62       esac;
  63       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
  64     '
  65     export as_echo_n_body
  66     as_echo_n='sh -c $as_echo_n_body as_echo'
  67   fi
  68   export as_echo_body
  69   as_echo='sh -c $as_echo_body as_echo'
  70 fi
  71
  72 # The user is always right.
  73 if test "${PATH_SEPARATOR+set}" != set; then
  74   PATH_SEPARATOR=:
  75   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
  76     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
  77       PATH_SEPARATOR=';'
  78   }
  79 fi
  80
  81
  82 # IFS
  83 # We need space, tab and new line, in precisely that order.  Quoting is
  84 # there to prevent editors from complaining about space-tab.
  85 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
  86 # splitting by setting IFS to empty value.)
  87 IFS=" ""        $as_nl"
  88
  89 # Find who we are.  Look in the path if we contain no directory separator.
  90 as_myself=
  91 case $0 in #((
  92   *[\\/]* ) as_myself=$0 ;;
  93   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
  94 for as_dir in $PATH
  95 do
  96   IFS=$as_save_IFS
  97   test -z "$as_dir" && as_dir=.
  98     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
  99   done
 100 IFS=$as_save_IFS
 101
 102      ;;
 103 esac
 104 # We did not find ourselves, most probably we were run as `sh COMMAND'
 105 # in which case we are not to be found in the path.
 106 if test "x$as_myself" = x; then
 107   as_myself=$0
 108 fi
 109 if test ! -f "$as_myself"; then
 110   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
 111   exit 1
 112 fi
 113
 114 # Unset variables that we do not need and which cause bugs (e.g. in
 115 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
 116 # suppresses any "Segmentation fault" message there.  '((' could
 117 # trigger a bug in pdksh 5.2.14.
 118 for as_var in BASH_ENV ENV MAIL MAILPATH
 119 do eval test x\${$as_var+set} = xset \
 120   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
 121 done
 122 PS1='$ '
 123 PS2='> '
 124 PS4='+ '
 125
 126 # NLS nuisances.
 127 LC_ALL=C
 128 export LC_ALL
 129 LANGUAGE=C
 130 export LANGUAGE
 131
 132 # CDPATH.
 133 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
 134
 135 # Use a proper internal environment variable to ensure we don't fall
 136   # into an infinite loop, continuously re-executing ourselves.
 137   if test x"${_as_can_reexec}" != xno && test "x$CONFIG_SHELL" != x; then
 138     _as_can_reexec=no; export _as_can_reexec;
 139     # We cannot yet assume a decent shell, so we have to provide a
 140 # neutralization value for shells without unset; and this also
 141 # works around shells that cannot unset nonexistent variables.
 142 # Preserve -v and -x to the replacement shell.
 143 BASH_ENV=/dev/null
 144 ENV=/dev/null
 145 (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
 146 case $- in # ((((
 147   *v*x* | *x*v* ) as_opts=-vx ;;
 148   *v* ) as_opts=-v ;;
 149   *x* ) as_opts=-x ;;
 150   * ) as_opts= ;;
 151 esac
 152 exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
 153 # Admittedly, this is quite paranoid, since all the known shells bail
 154 # out after a failed `exec'.
 155 $as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2
 156 as_fn_exit 255
 157   fi
 158   # We don't want this to propagate to other subprocesses.
 159           { _as_can_reexec=; unset _as_can_reexec;}
 160 if test "x$CONFIG_SHELL" = x; then
 161   as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
 162   emulate sh
 163   NULLCMD=:
 164   # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
 165   # is contrary to our usage.  Disable this feature.
 166   alias -g '\${1+\"\$@\"}'='\"\$@\"'
 167   setopt NO_GLOB_SUBST
 168 else
 169   case \`(set -o) 2>/dev/null\` in #(
 170   *posix*) :
 171     set -o posix ;; #(
 172   *) :
 173      ;;
 174 esac
 175 fi
 176 "
 177   as_required="as_fn_return () { (exit \$1); }
 178 as_fn_success () { as_fn_return 0; }
 179 as_fn_failure () { as_fn_return 1; }
 180 as_fn_ret_success () { return 0; }
 181 as_fn_ret_failure () { return 1; }
 182
 183 exitcode=0
 184 as_fn_success || { exitcode=1; echo as_fn_success failed.; }
 185 as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
 186 as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; }
 187 as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
 188 if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
 189
 190 else
 191   exitcode=1; echo positional parameters were not saved.
 192 fi
 193 test x\$exitcode = x0 || exit 1
 194 test -x / || exit 1"
 195   as_suggested="  as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
 196   as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
 197   eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
 198   test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1
 199 test \$(( 1 + 1 )) = 2 || exit 1
 200
 201   test -n \"\${ZSH_VERSION+set}\${BASH_VERSION+set}\" || (
 202     ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
 203     ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
 204     ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
 205     PATH=/empty FPATH=/empty; export PATH FPATH
 206     test \"X\`printf %s \$ECHO\`\" = \"X\$ECHO\" \\
 207       || test \"X\`print -r -- \$ECHO\`\" = \"X\$ECHO\" ) || exit 1"
 208   if (eval "$as_required") 2>/dev/null; then :
 209   as_have_required=yes
 210 else
 211   as_have_required=no
 212 fi
 213   if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
 214
 215 else
 216   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
 217 as_found=false
 218 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
 219 do
 220   IFS=$as_save_IFS
 221   test -z "$as_dir" && as_dir=.
 222   as_found=:
 223   case $as_dir in #(
 224          /*)
 225            for as_base in sh bash ksh sh5; do
 226              # Try only shells that exist, to save several forks.
 227              as_shell=$as_dir/$as_base
 228              if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
 229                     { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then :
 230   CONFIG_SHELL=$as_shell as_have_required=yes
 231                    if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then :
 232   break 2
 233 fi
 234 fi
 235            done;;
 236        esac
 237   as_found=false
 238 done
 239 $as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } &&
 240               { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then :
 241   CONFIG_SHELL=$SHELL as_have_required=yes
 242 fi; }
 243 IFS=$as_save_IFS
 244
 245
 246       if test "x$CONFIG_SHELL" != x; then :
 247   export CONFIG_SHELL
 248              # We cannot yet assume a decent shell, so we have to provide a
 249 # neutralization value for shells without unset; and this also
 250 # works around shells that cannot unset nonexistent variables.
 251 # Preserve -v and -x to the replacement shell.
 252 BASH_ENV=/dev/null
 253 ENV=/dev/null
 254 (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
 255 case $- in # ((((
 256   *v*x* | *x*v* ) as_opts=-vx ;;
 257   *v* ) as_opts=-v ;;
 258   *x* ) as_opts=-x ;;
 259   * ) as_opts= ;;
 260 esac
 261 exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
 262 # Admittedly, this is quite paranoid, since all the known shells bail
 263 # out after a failed `exec'.
 264 $as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2
 265 exit 255
 266 fi
 267
 268     if test x$as_have_required = xno; then :
 269   $as_echo "$0: This script requires a shell more modern than all"
 270   $as_echo "$0: the shells that I found on your system."
 271   if test x${ZSH_VERSION+set} = xset ; then
 272     $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
 273     $as_echo "$0: be upgraded to zsh 4.3.4 or later."
 274   else
 275     $as_echo "$0: Please tell bug-autoconf@gnu.org about your system,
 276 $0: including any error possibly output before this
 277 $0: message. Then install a modern shell, or manually run
 278 $0: the script under such a shell if you do have one."
 279   fi
 280   exit 1
 281 fi
 282 fi
 283 fi
 284 SHELL=${CONFIG_SHELL-/bin/sh}
 285 export SHELL
 286 # Unset more variables known to interfere with behavior of common tools.
 287 CLICOLOR_FORCE= GREP_OPTIONS=
 288 unset CLICOLOR_FORCE GREP_OPTIONS
 289
 290 ## --------------------- ##
 291 ## M4sh Shell Functions. ##
 292 ## --------------------- ##
 293 # as_fn_unset VAR
 294 # ---------------
 295 # Portably unset VAR.
 296 as_fn_unset ()
 297 {
 298   { eval $1=; unset $1;}
 299 }
 300 as_unset=as_fn_unset
 301
 302 # as_fn_set_status STATUS
 303 # -----------------------
 304 # Set $? to STATUS, without forking.
 305 as_fn_set_status ()
 306 {
 307   return $1
 308 } # as_fn_set_status
 309
 310 # as_fn_exit STATUS
 311 # -----------------
 312 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
 313 as_fn_exit ()
 314 {
 315   set +e
 316   as_fn_set_status $1
 317   exit $1
 318 } # as_fn_exit
 319
 320 # as_fn_mkdir_p
 321 # -------------
 322 # Create "$as_dir" as a directory, including parents if necessary.
 323 as_fn_mkdir_p ()
 324 {
 325
 326   case $as_dir in #(
 327   -*) as_dir=./$as_dir;;
 328   esac
 329   test -d "$as_dir" || eval $as_mkdir_p || {
 330     as_dirs=
 331     while :; do
 332       case $as_dir in #(
 333       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
 334       *) as_qdir=$as_dir;;
 335       esac
 336       as_dirs="'$as_qdir' $as_dirs"
 337       as_dir=`$as_dirname -- "$as_dir" ||
 338 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
 339          X"$as_dir" : 'X\(//\)[^/]' \| \
 340          X"$as_dir" : 'X\(//\)$' \| \
 341          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
 342 $as_echo X"$as_dir" |
 343     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
 344             s//\1/
 345             q
 346           }
 347           /^X\(\/\/\)[^/].*/{
 348             s//\1/
 349             q
 350           }
 351           /^X\(\/\/\)$/{
 352             s//\1/
 353             q
 354           }
 355           /^X\(\/\).*/{
 356             s//\1/
 357             q
 358           }
 359           s/.*/./; q'`
 360       test -d "$as_dir" && break
 361     done
 362     test -z "$as_dirs" || eval "mkdir $as_dirs"
 363   } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
 364
 365
 366 } # as_fn_mkdir_p
 367
 368 # as_fn_executable_p FILE
 369 # -----------------------
 370 # Test if FILE is an executable regular file.
 371 as_fn_executable_p ()
 372 {
 373   test -f "$1" && test -x "$1"
 374 } # as_fn_executable_p
 375 # as_fn_append VAR VALUE
 376 # ----------------------
 377 # Append the text in VALUE to the end of the definition contained in VAR. Take
 378 # advantage of any shell optimizations that allow amortized linear growth over
 379 # repeated appends, instead of the typical quadratic growth present in naive
 380 # implementations.
 381 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
 382   eval 'as_fn_append ()
 383   {
 384     eval $1+=\$2
 385   }'
 386 else
 387   as_fn_append ()
 388   {
 389     eval $1=\$$1\$2
 390   }
 391 fi # as_fn_append
 392
 393 # as_fn_arith ARG...
 394 # ------------------
 395 # Perform arithmetic evaluation on the ARGs, and store the result in the
 396 # global $as_val. Take advantage of shells that can avoid forks. The arguments
 397 # must be portable across $(()) and expr.
 398 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
 399   eval 'as_fn_arith ()
 400   {
 401     as_val=$(( $* ))
 402   }'
 403 else
 404   as_fn_arith ()
 405   {
 406     as_val=`expr "$@" || test $? -eq 1`
 407   }
 408 fi # as_fn_arith
 409
 410
 411 # as_fn_error STATUS ERROR [LINENO LOG_FD]
 412 # ----------------------------------------
 413 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
 414 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
 415 # script with STATUS, using 1 if that was 0.
 416 as_fn_error ()
 417 {
 418   as_status=$1; test $as_status -eq 0 && as_status=1
 419   if test "$4"; then
 420     as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
 421     $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
 422   fi
 423   $as_echo "$as_me: error: $2" >&2
 424   as_fn_exit $as_status
 425 } # as_fn_error
 426
 427 if expr a : '\(a\)' >/dev/null 2>&1 &&
 428    test "X`expr 00001 : '.*\(...\)'`" = X001; then
 429   as_expr=expr
 430 else
 431   as_expr=false
 432 fi
 433
 434 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
 435   as_basename=basename
 436 else
 437   as_basename=false
 438 fi
 439
 440 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
 441   as_dirname=dirname
 442 else
 443   as_dirname=false
 444 fi
 445
 446 as_me=`$as_basename -- "$0" ||
 447 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
 448          X"$0" : 'X\(//\)$' \| \
 449          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
 450 $as_echo X/"$0" |
 451     sed '/^.*\/\([^/][^/]*\)\/*$/{
 452             s//\1/
 453             q
 454           }
 455           /^X\/\(\/\/\)$/{
 456             s//\1/
 457             q
 458           }
 459           /^X\/\(\/\).*/{
 460             s//\1/
 461             q
 462           }
 463           s/.*/./; q'`
 464
 465 # Avoid depending upon Character Ranges.
 466 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
 467 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
 468 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
 469 as_cr_digits='0123456789'
 470 as_cr_alnum=$as_cr_Letters$as_cr_digits
 471
 472
 473   as_lineno_1=$LINENO as_lineno_1a=$LINENO
 474   as_lineno_2=$LINENO as_lineno_2a=$LINENO
 475   eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
 476   test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || {
 477   # Blame Lee E. McMahon (1931-1989) for sed's syntax.  :-)
 478   sed -n '
 479     p
 480     /[$]LINENO/=
 481   ' <$as_myself |
 482     sed '
 483       s/[$]LINENO.*/&-/
 484       t lineno
 485       b
 486       :lineno
 487       N
 488       :loop
 489       s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
 490       t loop
 491       s/-\n.*//
 492     ' >$as_me.lineno &&
 493   chmod +x "$as_me.lineno" ||
 494     { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
 495
 496   # If we had to re-execute with $CONFIG_SHELL, we're ensured to have
 497   # already done that, so ensure we don't try to do so again and fall
 498   # in an infinite loop.  This has already happened in practice.
 499   _as_can_reexec=no; export _as_can_reexec
 500   # Don't try to exec as it changes $[0], causing all sort of problems
 501   # (the dirname of $[0] is not the place where we might find the
 502   # original and so on.  Autoconf is especially sensitive to this).
 503   . "./$as_me.lineno"
 504   # Exit status is that of the last command.
 505   exit
 506 }
 507
 508 ECHO_C= ECHO_N= ECHO_T=
 509 case `echo -n x` in #(((((
 510 -n*)
 511   case `echo 'xy\c'` in
 512   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
 513   xy)  ECHO_C='\c';;
 514   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
 515        ECHO_T=' ';;
 516   esac;;
 517 *)
 518   ECHO_N='-n';;
 519 esac
 520
 521 rm -f conf$$ conf$$.exe conf$$.file
 522 if test -d conf$$.dir; then
 523   rm -f conf$$.dir/conf$$.file
 524 else
 525   rm -f conf$$.dir
 526   mkdir conf$$.dir 2>/dev/null
 527 fi
 528 if (echo >conf$$.file) 2>/dev/null; then
 529   if ln -s conf$$.file conf$$ 2>/dev/null; then
 530     as_ln_s='ln -s'
 531     # ... but there are two gotchas:
 532     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
 533     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
 534     # In both cases, we have to default to `cp -pR'.
 535     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
 536       as_ln_s='cp -pR'
 537   elif ln conf$$.file conf$$ 2>/dev/null; then
 538     as_ln_s=ln
 539   else
 540     as_ln_s='cp -pR'
 541   fi
 542 else
 543   as_ln_s='cp -pR'
 544 fi
 545 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
 546 rmdir conf$$.dir 2>/dev/null
 547
 548 if mkdir -p . 2>/dev/null; then
 549   as_mkdir_p='mkdir -p "$as_dir"'
 550 else
 551   test -d ./-p && rmdir ./-p
 552   as_mkdir_p=false
 553 fi
 554
 555 as_test_x='test -x'
 556 as_executable_p=as_fn_executable_p
 557
 558 # Sed expression to map a string onto a valid CPP name.
 559 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
 560
 561 # Sed expression to map a string onto a valid variable name.
 562 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
 563
 564 SHELL=${CONFIG_SHELL-/bin/sh}
 565
 566
 567 test -n "$DJDIR" || exec 7<&0 </dev/null
 568 exec 6>&1
 569
 570 # Name of the host.
 571 # hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status,
 572 # so uname gets run too.
 573 ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
 574
 575 #
 576 # Initializations.
 577 #
 578 ac_default_prefix=/usr/local
 579 ac_clean_files=
 580 ac_config_libobj_dir=.
 581 LIBOBJS=
 582 cross_compiling=no
 583 subdirs=
 584 MFLAGS=
 585 MAKEFLAGS=
 586
 587 # Identity of this package.
 588 PACKAGE_NAME='GNU Fortran Runtime Library'
 589 PACKAGE_TARNAME='libgfortran'
 590 PACKAGE_VERSION='0.3'
 591 PACKAGE_STRING='GNU Fortran Runtime Library 0.3'
 592 PACKAGE_BUGREPORT=''
 593 PACKAGE_URL='http://www.gnu.org/software/libgfortran/'
 594
 595 # Factoring default headers for most tests.
 596 ac_includes_default="\
 597 #include <stdio.h>
 598 #ifdef HAVE_SYS_TYPES_H
 599 # include <sys/types.h>
 600 #endif
 601 #ifdef HAVE_SYS_STAT_H
 602 # include <sys/stat.h>
 603 #endif
 604 #ifdef STDC_HEADERS
 605 # include <stdlib.h>
 606 # include <stddef.h>
 607 #else
 608 # ifdef HAVE_STDLIB_H
 609 #  include <stdlib.h>
 610 # endif
 611 #endif
 612 #ifdef HAVE_STRING_H
 613 # if !defined STDC_HEADERS && defined HAVE_MEMORY_H
 614 #  include <memory.h>
 615 # endif
 616 # include <string.h>
 617 #endif
 618 #ifdef HAVE_STRINGS_H
 619 # include <strings.h>
 620 #endif
 621 #ifdef HAVE_INTTYPES_H
 622 # include <inttypes.h>
 623 #endif
 624 #ifdef HAVE_STDINT_H
 625 # include <stdint.h>
 626 #endif
 627 #ifdef HAVE_UNISTD_H
 628 # include <unistd.h>
 629 #endif"
 630
 631 ac_header_list=
 632 ac_func_list=
 633 ac_c_werror_flag=
 634 ac_c_werror_flag=
 635 ac_subst_vars='am__EXEEXT_FALSE
 636 am__EXEEXT_TRUE
 637 LTLIBOBJS
 638 LIBOBJS
 639 get_gcc_base_ver
 640 HAVE_AVX128_FALSE
 641 HAVE_AVX128_TRUE
 642 IEEE_FLAGS
 643 IEEE_SUPPORT
 644 IEEE_SUPPORT_FALSE
 645 IEEE_SUPPORT_TRUE
 646 FPU_HOST_HEADER
 647 LIBGFOR_BUILD_QUAD_FALSE
 648 LIBGFOR_BUILD_QUAD_TRUE
 649 LIBQUADINCLUDE
 650 LIBQUADLIB_DEP
 651 LIBQUADLIB
 652 LIBQUADSPEC
 653 extra_ldflags_libgfortran
 654 ac_ct_FC
 655 FCFLAGS
 656 FC
 657 enable_static
 658 enable_shared
 659 lt_host_flags
 660 OTOOL64
 661 OTOOL
 662 LIPO
 663 NMEDIT
 664 DSYMUTIL
 665 OBJDUMP
 666 LN_S
 667 NM
 668 ac_ct_DUMPBIN
 669 DUMPBIN
 670 LIBTOOL
 671 RANLIB
 672 AR
 673 AS
 674 HAVE_HWCAP_FALSE
 675 HAVE_HWCAP_TRUE
 676 HWCAP_LDFLAGS
 677 LD
 678 FGREP
 679 SED
 680 SECTION_FLAGS
 681 LIBGFOR_MINIMAL_FALSE
 682 LIBGFOR_MINIMAL_TRUE
 683 LIBGFOR_USE_SYMVER_SUN_FALSE
 684 LIBGFOR_USE_SYMVER_SUN_TRUE
 685 LIBGFOR_USE_SYMVER_GNU_FALSE
 686 LIBGFOR_USE_SYMVER_GNU_TRUE
 687 LIBGFOR_USE_SYMVER_FALSE
 688 LIBGFOR_USE_SYMVER_TRUE
 689 AM_CFLAGS
 690 AM_FCFLAGS
 691 toolexeclibdir
 692 toolexecdir
 693 EGREP
 694 GREP
 695 CPP
 696 am__fastdepCC_FALSE
 697 am__fastdepCC_TRUE
 698 CCDEPMODE
 699 am__nodep
 700 AMDEPBACKSLASH
 701 AMDEP_FALSE
 702 AMDEP_TRUE
 703 am__quote
 704 am__include
 705 DEPDIR
 706 OBJEXT
 707 EXEEXT
 708 ac_ct_CC
 709 CPPFLAGS
 710 LDFLAGS
 711 CFLAGS
 712 CC
 713 multi_basedir
 714 MAINT
 715 MAINTAINER_MODE_FALSE
 716 MAINTAINER_MODE_TRUE
 717 AM_BACKSLASH
 718 AM_DEFAULT_VERBOSITY
 719 AM_DEFAULT_V
 720 AM_V
 721 am__untar
 722 am__tar
 723 AMTAR
 724 am__leading_dot
 725 SET_MAKE
 726 AWK
 727 mkdir_p
 728 MKDIR_P
 729 INSTALL_STRIP_PROGRAM
 730 STRIP
 731 install_sh
 732 MAKEINFO
 733 AUTOHEADER
 734 AUTOMAKE
 735 AUTOCONF
 736 ACLOCAL
 737 VERSION
 738 PACKAGE
 739 CYGPATH_W
 740 am__isrc
 741 INSTALL_DATA
 742 INSTALL_SCRIPT
 743 INSTALL_PROGRAM
 744 target_noncanonical
 745 target_os
 746 target_vendor
 747 target_cpu
 748 target
 749 host_os
 750 host_vendor
 751 host_cpu
 752 host
 753 onestep
 754 onestep_FALSE
 755 onestep_TRUE
 756 target_subdir
 757 host_subdir
 758 build_subdir
 759 build_libsubdir
 760 build_os
 761 build_vendor
 762 build_cpu
 763 build
 764 target_alias
 765 host_alias
 766 build_alias
 767 LIBS
 768 ECHO_T
 769 ECHO_N
 770 ECHO_C
 771 DEFS
 772 mandir
 773 localedir
 774 libdir
 775 psdir
 776 pdfdir
 777 dvidir
 778 htmldir
 779 infodir
 780 docdir
 781 oldincludedir
 782 includedir
 783 localstatedir
 784 sharedstatedir
 785 sysconfdir
 786 datadir
 787 datarootdir
 788 libexecdir
 789 sbindir
 790 bindir
 791 program_transform_name
 792 prefix
 793 exec_prefix
 794 PACKAGE_URL
 795 PACKAGE_BUGREPORT
 796 PACKAGE_STRING
 797 PACKAGE_VERSION
 798 PACKAGE_TARNAME
 799 PACKAGE_NAME
 800 PATH_SEPARATOR
 801 SHELL'
 802 ac_subst_files=''
 803 ac_user_opts='
 804 enable_option_checking
 805 with_build_libsubdir
 806 enable_version_specific_runtime_libs
 807 enable_intermodule
 808 enable_silent_rules
 809 enable_maintainer_mode
 810 enable_multilib
 811 enable_dependency_tracking
 812 with_toolexeclibdir
 813 enable_cet
 814 enable_symvers
 815 with_gnu_ld
 816 enable_shared
 817 enable_static
 818 with_pic
 819 enable_fast_install
 820 enable_libtool_lock
 821 enable_largefile
 822 enable_libquadmath_support
 823 with_gcc_major_version_only
 824 '
 825       ac_precious_vars='build_alias
 826 host_alias
 827 target_alias
 828 CC
 829 CFLAGS
 830 LDFLAGS
 831 LIBS
 832 CPPFLAGS
 833 CPP
 834 FC
 835 FCFLAGS'
 836
 837
 838 # Initialize some variables set by options.
 839 ac_init_help=
 840 ac_init_version=false
 841 ac_unrecognized_opts=
 842 ac_unrecognized_sep=
 843 # The variables have the same names as the options, with
 844 # dashes changed to underlines.
 845 cache_file=/dev/null
 846 exec_prefix=NONE
 847 no_create=
 848 no_recursion=
 849 prefix=NONE
 850 program_prefix=NONE
 851 program_suffix=NONE
 852 program_transform_name=s,x,x,
 853 silent=
 854 site=
 855 srcdir=
 856 verbose=
 857 x_includes=NONE
 858 x_libraries=NONE
 859
 860 # Installation directory options.
 861 # These are left unexpanded so users can "make install exec_prefix=/foo"
 862 # and all the variables that are supposed to be based on exec_prefix
 863 # by default will actually change.
 864 # Use braces instead of parens because sh, perl, etc. also accept them.
 865 # (The list follows the same order as the GNU Coding Standards.)
 866 bindir='${exec_prefix}/bin'
 867 sbindir='${exec_prefix}/sbin'
 868 libexecdir='${exec_prefix}/libexec'
 869 datarootdir='${prefix}/share'
 870 datadir='${datarootdir}'
 871 sysconfdir='${prefix}/etc'
 872 sharedstatedir='${prefix}/com'
 873 localstatedir='${prefix}/var'
 874 includedir='${prefix}/include'
 875 oldincludedir='/usr/include'
 876 docdir='${datarootdir}/doc/${PACKAGE_TARNAME}'
 877 infodir='${datarootdir}/info'
 878 htmldir='${docdir}'
 879 dvidir='${docdir}'
 880 pdfdir='${docdir}'
 881 psdir='${docdir}'
 882 libdir='${exec_prefix}/lib'
 883 localedir='${datarootdir}/locale'
 884 mandir='${datarootdir}/man'
 885
 886 ac_prev=
 887 ac_dashdash=
 888 for ac_option
 889 do
 890   # If the previous option needs an argument, assign it.
 891   if test -n "$ac_prev"; then
 892     eval $ac_prev=\$ac_option
 893     ac_prev=
 894     continue
 895   fi
 896
 897   case $ac_option in
 898   *=?*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
 899   *=)   ac_optarg= ;;
 900   *)    ac_optarg=yes ;;
 901   esac
 902
 903   # Accept the important Cygnus configure options, so we can diagnose typos.
 904
 905   case $ac_dashdash$ac_option in
 906   --)
 907     ac_dashdash=yes ;;
 908
 909   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 910     ac_prev=bindir ;;
 911   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 912     bindir=$ac_optarg ;;
 913
 914   -build | --build | --buil | --bui | --bu)
 915     ac_prev=build_alias ;;
 916   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 917     build_alias=$ac_optarg ;;
 918
 919   -cache-file | --cache-file | --cache-fil | --cache-fi \
 920   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 921     ac_prev=cache_file ;;
 922   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 923   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 924     cache_file=$ac_optarg ;;
 925
 926   --config-cache | -C)
 927     cache_file=config.cache ;;
 928
 929   -datadir | --datadir | --datadi | --datad)
 930     ac_prev=datadir ;;
 931   -datadir=* | --datadir=* | --datadi=* | --datad=*)
 932     datadir=$ac_optarg ;;
 933
 934   -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
 935   | --dataroo | --dataro | --datar)
 936     ac_prev=datarootdir ;;
 937   -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
 938   | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
 939     datarootdir=$ac_optarg ;;
 940
 941   -disable-* | --disable-*)
 942     ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
 943     # Reject names that are not valid shell variable names.
 944     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 945       as_fn_error $? "invalid feature name: $ac_useropt"
 946     ac_useropt_orig=$ac_useropt
 947     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 948     case $ac_user_opts in
 949       *"
 950 "enable_$ac_useropt"
 951 "*) ;;
 952       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
 953          ac_unrecognized_sep=', ';;
 954     esac
 955     eval enable_$ac_useropt=no ;;
 956
 957   -docdir | --docdir | --docdi | --doc | --do)
 958     ac_prev=docdir ;;
 959   -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
 960     docdir=$ac_optarg ;;
 961
 962   -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
 963     ac_prev=dvidir ;;
 964   -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
 965     dvidir=$ac_optarg ;;
 966
 967   -enable-* | --enable-*)
 968     ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
 969     # Reject names that are not valid shell variable names.
 970     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 971       as_fn_error $? "invalid feature name: $ac_useropt"
 972     ac_useropt_orig=$ac_useropt
 973     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 974     case $ac_user_opts in
 975       *"
 976 "enable_$ac_useropt"
 977 "*) ;;
 978       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
 979          ac_unrecognized_sep=', ';;
 980     esac
 981     eval enable_$ac_useropt=\$ac_optarg ;;
 982
 983   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
 984   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
 985   | --exec | --exe | --ex)
 986     ac_prev=exec_prefix ;;
 987   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
 988   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
 989   | --exec=* | --exe=* | --ex=*)
 990     exec_prefix=$ac_optarg ;;
 991
 992   -gas | --gas | --ga | --g)
 993     # Obsolete; use --with-gas.
 994     with_gas=yes ;;
 995
 996   -help | --help | --hel | --he | -h)
 997     ac_init_help=long ;;
 998   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
 999     ac_init_help=recursive ;;
1000   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
1001     ac_init_help=short ;;
1002
1003   -host | --host | --hos | --ho)
1004     ac_prev=host_alias ;;
1005   -host=* | --host=* | --hos=* | --ho=*)
1006     host_alias=$ac_optarg ;;
1007
1008   -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
1009     ac_prev=htmldir ;;
1010   -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
1011   | --ht=*)
1012     htmldir=$ac_optarg ;;
1013
1014   -includedir | --includedir | --includedi | --included | --include \
1015   | --includ | --inclu | --incl | --inc)
1016     ac_prev=includedir ;;
1017   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
1018   | --includ=* | --inclu=* | --incl=* | --inc=*)
1019     includedir=$ac_optarg ;;
1020
1021   -infodir | --infodir | --infodi | --infod | --info | --inf)
1022     ac_prev=infodir ;;
1023   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
1024     infodir=$ac_optarg ;;
1025
1026   -libdir | --libdir | --libdi | --libd)
1027     ac_prev=libdir ;;
1028   -libdir=* | --libdir=* | --libdi=* | --libd=*)
1029     libdir=$ac_optarg ;;
1030
1031   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
1032   | --libexe | --libex | --libe)
1033     ac_prev=libexecdir ;;
1034   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
1035   | --libexe=* | --libex=* | --libe=*)
1036     libexecdir=$ac_optarg ;;
1037
1038   -localedir | --localedir | --localedi | --localed | --locale)
1039     ac_prev=localedir ;;
1040   -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
1041     localedir=$ac_optarg ;;
1042
1043   -localstatedir | --localstatedir | --localstatedi | --localstated \
1044   | --localstate | --localstat | --localsta | --localst | --locals)
1045     ac_prev=localstatedir ;;
1046   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
1047   | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
1048     localstatedir=$ac_optarg ;;
1049
1050   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
1051     ac_prev=mandir ;;
1052   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
1053     mandir=$ac_optarg ;;
1054
1055   -nfp | --nfp | --nf)
1056     # Obsolete; use --without-fp.
1057     with_fp=no ;;
1058
1059   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
1060   | --no-cr | --no-c | -n)
1061     no_create=yes ;;
1062
1063   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1064   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1065     no_recursion=yes ;;
1066
1067   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1068   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1069   | --oldin | --oldi | --old | --ol | --o)
1070     ac_prev=oldincludedir ;;
1071   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1072   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1073   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1074     oldincludedir=$ac_optarg ;;
1075
1076   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1077     ac_prev=prefix ;;
1078   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1079     prefix=$ac_optarg ;;
1080
1081   -program-prefix | --program-prefix | --program-prefi | --program-pref \
1082   | --program-pre | --program-pr | --program-p)
1083     ac_prev=program_prefix ;;
1084   -program-prefix=* | --program-prefix=* | --program-prefi=* \
1085   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1086     program_prefix=$ac_optarg ;;
1087
1088   -program-suffix | --program-suffix | --program-suffi | --program-suff \
1089   | --program-suf | --program-su | --program-s)
1090     ac_prev=program_suffix ;;
1091   -program-suffix=* | --program-suffix=* | --program-suffi=* \
1092   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1093     program_suffix=$ac_optarg ;;
1094
1095   -program-transform-name | --program-transform-name \
1096   | --program-transform-nam | --program-transform-na \
1097   | --program-transform-n | --program-transform- \
1098   | --program-transform | --program-transfor \
1099   | --program-transfo | --program-transf \
1100   | --program-trans | --program-tran \
1101   | --progr-tra | --program-tr | --program-t)
1102     ac_prev=program_transform_name ;;
1103   -program-transform-name=* | --program-transform-name=* \
1104   | --program-transform-nam=* | --program-transform-na=* \
1105   | --program-transform-n=* | --program-transform-=* \
1106   | --program-transform=* | --program-transfor=* \
1107   | --program-transfo=* | --program-transf=* \
1108   | --program-trans=* | --program-tran=* \
1109   | --progr-tra=* | --program-tr=* | --program-t=*)
1110     program_transform_name=$ac_optarg ;;
1111
1112   -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1113     ac_prev=pdfdir ;;
1114   -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1115     pdfdir=$ac_optarg ;;
1116
1117   -psdir | --psdir | --psdi | --psd | --ps)
1118     ac_prev=psdir ;;
1119   -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1120     psdir=$ac_optarg ;;
1121
1122   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1123   | -silent | --silent | --silen | --sile | --sil)
1124     silent=yes ;;
1125
1126   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1127     ac_prev=sbindir ;;
1128   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1129   | --sbi=* | --sb=*)
1130     sbindir=$ac_optarg ;;
1131
1132   -sharedstatedir | --sharedstatedir | --sharedstatedi \
1133   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1134   | --sharedst | --shareds | --shared | --share | --shar \
1135   | --sha | --sh)
1136     ac_prev=sharedstatedir ;;
1137   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1138   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1139   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1140   | --sha=* | --sh=*)
1141     sharedstatedir=$ac_optarg ;;
1142
1143   -site | --site | --sit)
1144     ac_prev=site ;;
1145   -site=* | --site=* | --sit=*)
1146     site=$ac_optarg ;;
1147
1148   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1149     ac_prev=srcdir ;;
1150   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1151     srcdir=$ac_optarg ;;
1152
1153   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1154   | --syscon | --sysco | --sysc | --sys | --sy)
1155     ac_prev=sysconfdir ;;
1156   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1157   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1158     sysconfdir=$ac_optarg ;;
1159
1160   -target | --target | --targe | --targ | --tar | --ta | --t)
1161     ac_prev=target_alias ;;
1162   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1163     target_alias=$ac_optarg ;;
1164
1165   -v | -verbose | --verbose | --verbos | --verbo | --verb)
1166     verbose=yes ;;
1167
1168   -version | --version | --versio | --versi | --vers | -V)
1169     ac_init_version=: ;;
1170
1171   -with-* | --with-*)
1172     ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1173     # Reject names that are not valid shell variable names.
1174     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1175       as_fn_error $? "invalid package name: $ac_useropt"
1176     ac_useropt_orig=$ac_useropt
1177     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1178     case $ac_user_opts in
1179       *"
1180 "with_$ac_useropt"
1181 "*) ;;
1182       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1183          ac_unrecognized_sep=', ';;
1184     esac
1185     eval with_$ac_useropt=\$ac_optarg ;;
1186
1187   -without-* | --without-*)
1188     ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1189     # Reject names that are not valid shell variable names.
1190     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1191       as_fn_error $? "invalid package name: $ac_useropt"
1192     ac_useropt_orig=$ac_useropt
1193     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1194     case $ac_user_opts in
1195       *"
1196 "with_$ac_useropt"
1197 "*) ;;
1198       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1199          ac_unrecognized_sep=', ';;
1200     esac
1201     eval with_$ac_useropt=no ;;
1202
1203   --x)
1204     # Obsolete; use --with-x.
1205     with_x=yes ;;
1206
1207   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1208   | --x-incl | --x-inc | --x-in | --x-i)
1209     ac_prev=x_includes ;;
1210   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1211   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1212     x_includes=$ac_optarg ;;
1213
1214   -x-libraries | --x-libraries | --x-librarie | --x-librari \
1215   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1216     ac_prev=x_libraries ;;
1217   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1218   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1219     x_libraries=$ac_optarg ;;
1220
1221   -*) as_fn_error $? "unrecognized option: \`$ac_option'
1222 Try \`$0 --help' for more information"
1223     ;;
1224
1225   *=*)
1226     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1227     # Reject names that are not valid shell variable names.
1228     case $ac_envvar in #(
1229       '' | [0-9]* | *[!_$as_cr_alnum]* )
1230       as_fn_error $? "invalid variable name: \`$ac_envvar'" ;;
1231     esac
1232     eval $ac_envvar=\$ac_optarg
1233     export $ac_envvar ;;
1234
1235   *)
1236     # FIXME: should be removed in autoconf 3.0.
1237     $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1238     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1239       $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1240     : "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}"
1241     ;;
1242
1243   esac
1244 done
1245
1246 if test -n "$ac_prev"; then
1247   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1248   as_fn_error $? "missing argument to $ac_option"
1249 fi
1250
1251 if test -n "$ac_unrecognized_opts"; then
1252   case $enable_option_checking in
1253     no) ;;
1254     fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;;
1255     *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1256   esac
1257 fi
1258
1259 # Check all directory arguments for consistency.
1260 for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
1261                 datadir sysconfdir sharedstatedir localstatedir includedir \
1262                 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1263                 libdir localedir mandir
1264 do
1265   eval ac_val=\$$ac_var
1266   # Remove trailing slashes.
1267   case $ac_val in
1268     */ )
1269       ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1270       eval $ac_var=\$ac_val;;
1271   esac
1272   # Be sure to have absolute directory names.
1273   case $ac_val in
1274     [\\/$]* | ?:[\\/]* )  continue;;
1275     NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1276   esac
1277   as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val"
1278 done
1279
1280 # There might be people who depend on the old broken behavior: `$host'
1281 # used to hold the argument of --host etc.
1282 # FIXME: To remove some day.
1283 build=$build_alias
1284 host=$host_alias
1285 target=$target_alias
1286
1287 # FIXME: To remove some day.
1288 if test "x$host_alias" != x; then
1289   if test "x$build_alias" = x; then
1290     cross_compiling=maybe
1291   elif test "x$build_alias" != "x$host_alias"; then
1292     cross_compiling=yes
1293   fi
1294 fi
1295
1296 ac_tool_prefix=
1297 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1298
1299 test "$silent" = yes && exec 6>/dev/null
1300
1301
1302 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1303 ac_ls_di=`ls -di .` &&
1304 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1305   as_fn_error $? "working directory cannot be determined"
1306 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1307   as_fn_error $? "pwd does not report name of working directory"
1308
1309
1310 # Find the source files, if location was not specified.
1311 if test -z "$srcdir"; then
1312   ac_srcdir_defaulted=yes
1313   # Try the directory containing this script, then the parent directory.
1314   ac_confdir=`$as_dirname -- "$as_myself" ||
1315 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1316          X"$as_myself" : 'X\(//\)[^/]' \| \
1317          X"$as_myself" : 'X\(//\)$' \| \
1318          X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1319 $as_echo X"$as_myself" |
1320     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1321             s//\1/
1322             q
1323           }
1324           /^X\(\/\/\)[^/].*/{
1325             s//\1/
1326             q
1327           }
1328           /^X\(\/\/\)$/{
1329             s//\1/
1330             q
1331           }
1332           /^X\(\/\).*/{
1333             s//\1/
1334             q
1335           }
1336           s/.*/./; q'`
1337   srcdir=$ac_confdir
1338   if test ! -r "$srcdir/$ac_unique_file"; then
1339     srcdir=..
1340   fi
1341 else
1342   ac_srcdir_defaulted=no
1343 fi
1344 if test ! -r "$srcdir/$ac_unique_file"; then
1345   test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1346   as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir"
1347 fi
1348 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1349 ac_abs_confdir=`(
1350         cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error $? "$ac_msg"
1351         pwd)`
1352 # When building in place, set srcdir=.
1353 if test "$ac_abs_confdir" = "$ac_pwd"; then
1354   srcdir=.
1355 fi
1356 # Remove unnecessary trailing slashes from srcdir.
1357 # Double slashes in file names in object file debugging info
1358 # mess up M-x gdb in Emacs.
1359 case $srcdir in
1360 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1361 esac
1362 for ac_var in $ac_precious_vars; do
1363   eval ac_env_${ac_var}_set=\${${ac_var}+set}
1364   eval ac_env_${ac_var}_value=\$${ac_var}
1365   eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1366   eval ac_cv_env_${ac_var}_value=\$${ac_var}
1367 done
1368
1369 #
1370 # Report the --help message.
1371 #
1372 if test "$ac_init_help" = "long"; then
1373   # Omit some internal or obsolete options to make the list less imposing.
1374   # This message is too long to be a string in the A/UX 3.1 sh.
1375   cat <<_ACEOF
1376 \`configure' configures GNU Fortran Runtime Library 0.3 to adapt to many kinds of systems.
1377
1378 Usage: $0 [OPTION]... [VAR=VALUE]...
1379
1380 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1381 VAR=VALUE.  See below for descriptions of some of the useful variables.
1382
1383 Defaults for the options are specified in brackets.
1384
1385 Configuration:
1386   -h, --help              display this help and exit
1387       --help=short        display options specific to this package
1388       --help=recursive    display the short help of all the included packages
1389   -V, --version           display version information and exit
1390   -q, --quiet, --silent   do not print \`checking ...' messages
1391       --cache-file=FILE   cache test results in FILE [disabled]
1392   -C, --config-cache      alias for \`--cache-file=config.cache'
1393   -n, --no-create         do not create output files
1394       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
1395
1396 Installation directories:
1397   --prefix=PREFIX         install architecture-independent files in PREFIX
1398                           [$ac_default_prefix]
1399   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
1400                           [PREFIX]
1401
1402 By default, \`make install' will install all the files in
1403 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
1404 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1405 for instance \`--prefix=\$HOME'.
1406
1407 For better control, use the options below.
1408
1409 Fine tuning of the installation directories:
1410   --bindir=DIR            user executables [EPREFIX/bin]
1411   --sbindir=DIR           system admin executables [EPREFIX/sbin]
1412   --libexecdir=DIR        program executables [EPREFIX/libexec]
1413   --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
1414   --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
1415   --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
1416   --libdir=DIR            object code libraries [EPREFIX/lib]
1417   --includedir=DIR        C header files [PREFIX/include]
1418   --oldincludedir=DIR     C header files for non-gcc [/usr/include]
1419   --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
1420   --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
1421   --infodir=DIR           info documentation [DATAROOTDIR/info]
1422   --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
1423   --mandir=DIR            man documentation [DATAROOTDIR/man]
1424   --docdir=DIR            documentation root [DATAROOTDIR/doc/libgfortran]
1425   --htmldir=DIR           html documentation [DOCDIR]
1426   --dvidir=DIR            dvi documentation [DOCDIR]
1427   --pdfdir=DIR            pdf documentation [DOCDIR]
1428   --psdir=DIR             ps documentation [DOCDIR]
1429 _ACEOF
1430
1431   cat <<\_ACEOF
1432
1433 Program names:
1434   --program-prefix=PREFIX            prepend PREFIX to installed program names
1435   --program-suffix=SUFFIX            append SUFFIX to installed program names
1436   --program-transform-name=PROGRAM   run sed PROGRAM on installed program names
1437
1438 System types:
1439   --build=BUILD     configure for building on BUILD [guessed]
1440   --host=HOST       cross-compile to build programs to run on HOST [BUILD]
1441   --target=TARGET   configure for building compilers for TARGET [HOST]
1442 _ACEOF
1443 fi
1444
1445 if test -n "$ac_init_help"; then
1446   case $ac_init_help in
1447      short | recursive ) echo "Configuration of GNU Fortran Runtime Library 0.3:";;
1448    esac
1449   cat <<\_ACEOF
1450
1451 Optional Features:
1452   --disable-option-checking  ignore unrecognized --enable/--with options
1453   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
1454   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
1455   --enable-version-specific-runtime-libs
1456                           specify that runtime libraries should be installed
1457                           in a compiler-specific directory
1458   --enable-intermodule    build the library in one step
1459   --enable-silent-rules   less verbose build output (undo: "make V=1")
1460   --disable-silent-rules  verbose build output (undo: "make V=0")
1461   --enable-maintainer-mode
1462                           enable make rules and dependencies not useful (and
1463                           sometimes confusing) to the casual installer
1464   --enable-multilib       build many library versions (default)
1465   --enable-dependency-tracking
1466                           do not reject slow dependency extractors
1467   --disable-dependency-tracking
1468                           speeds up one-time build
1469   --enable-cet            enable Intel CET in target libraries [default=no]
1470   --disable-symvers       disable symbol versioning for libgfortran
1471   --enable-shared[=PKGS]  build shared libraries [default=yes]
1472   --enable-static[=PKGS]  build static libraries [default=yes]
1473   --enable-fast-install[=PKGS]
1474                           optimize for fast installation [default=yes]
1475   --disable-libtool-lock  avoid locking (might break parallel builds)
1476   --disable-largefile     omit support for large files
1477   --disable-libquadmath-support
1478                           disable libquadmath support for Fortran
1479
1480 Optional Packages:
1481   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
1482   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
1483   --with-build-libsubdir=DIR  Directory where to find libraries for build system
1484   --with-toolexeclibdir=DIR
1485                           install libraries built with a cross compiler within
1486                           DIR
1487   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
1488   --with-pic              try to use only PIC/non-PIC objects [default=use
1489                           both]
1490   --with-gcc-major-version-only
1491                           use only GCC major number in filesystem paths
1492
1493 Some influential environment variables:
1494   CC          C compiler command
1495   CFLAGS      C compiler flags
1496   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1497               nonstandard directory <lib dir>
1498   LIBS        libraries to pass to the linker, e.g. -l<library>
1499   CPPFLAGS    (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
1500               you have headers in a nonstandard directory <include dir>
1501   CPP         C preprocessor
1502   FC          Fortran compiler command
1503   FCFLAGS     Fortran compiler flags
1504
1505 Use these variables to override the choices made by `configure' or to help
1506 it to find libraries and programs with nonstandard names/locations.
1507
1508 Report bugs to the package provider.
1509 GNU Fortran Runtime Library home page: <http://www.gnu.org/software/libgfortran/>.
1510 General help using GNU software: <http://www.gnu.org/gethelp/>.
1511 _ACEOF
1512 ac_status=$?
1513 fi
1514
1515 if test "$ac_init_help" = "recursive"; then
1516   # If there are subdirs, report their specific --help.
1517   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1518     test -d "$ac_dir" ||
1519       { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1520       continue
1521     ac_builddir=.
1522
1523 case "$ac_dir" in
1524 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1525 *)
1526   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1527   # A ".." for each directory in $ac_dir_suffix.
1528   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1529   case $ac_top_builddir_sub in
1530   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1531   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1532   esac ;;
1533 esac
1534 ac_abs_top_builddir=$ac_pwd
1535 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1536 # for backward compatibility:
1537 ac_top_builddir=$ac_top_build_prefix
1538
1539 case $srcdir in
1540   .)  # We are building in place.
1541     ac_srcdir=.
1542     ac_top_srcdir=$ac_top_builddir_sub
1543     ac_abs_top_srcdir=$ac_pwd ;;
1544   [\\/]* | ?:[\\/]* )  # Absolute name.
1545     ac_srcdir=$srcdir$ac_dir_suffix;
1546     ac_top_srcdir=$srcdir
1547     ac_abs_top_srcdir=$srcdir ;;
1548   *) # Relative name.
1549     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1550     ac_top_srcdir=$ac_top_build_prefix$srcdir
1551     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1552 esac
1553 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1554
1555     cd "$ac_dir" || { ac_status=$?; continue; }
1556     # Check for guested configure.
1557     if test -f "$ac_srcdir/configure.gnu"; then
1558       echo &&
1559       $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1560     elif test -f "$ac_srcdir/configure"; then
1561       echo &&
1562       $SHELL "$ac_srcdir/configure" --help=recursive
1563     else
1564       $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1565     fi || ac_status=$?
1566     cd "$ac_pwd" || { ac_status=$?; break; }
1567   done
1568 fi
1569
1570 test -n "$ac_init_help" && exit $ac_status
1571 if $ac_init_version; then
1572   cat <<\_ACEOF
1573 GNU Fortran Runtime Library configure 0.3
1574 generated by GNU Autoconf 2.69
1575
1576 Copyright (C) 2012 Free Software Foundation, Inc.
1577 This configure script is free software; the Free Software Foundation
1578 gives unlimited permission to copy, distribute and modify it.
1579 _ACEOF
1580   exit
1581 fi
1582
1583 ## ------------------------ ##
1584 ## Autoconf initialization. ##
1585 ## ------------------------ ##
1586
1587 # ac_fn_c_try_compile LINENO
1588 # --------------------------
1589 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1590 ac_fn_c_try_compile ()
1591 {
1592   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1593   rm -f conftest.$ac_objext
1594   if { { ac_try="$ac_compile"
1595 case "(($ac_try" in
1596   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1597   *) ac_try_echo=$ac_try;;
1598 esac
1599 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1600 $as_echo "$ac_try_echo"; } >&5
1601   (eval "$ac_compile") 2>conftest.err
1602   ac_status=$?
1603   if test -s conftest.err; then
1604     grep -v '^ *+' conftest.err >conftest.er1
1605     cat conftest.er1 >&5
1606     mv -f conftest.er1 conftest.err
1607   fi
1608   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1609   test $ac_status = 0; } && {
1610          test -z "$ac_c_werror_flag" ||
1611          test ! -s conftest.err
1612        } && test -s conftest.$ac_objext; then :
1613   ac_retval=0
1614 else
1615   $as_echo "$as_me: failed program was:" >&5
1616 sed 's/^/| /' conftest.$ac_ext >&5
1617
1618         ac_retval=1
1619 fi
1620   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1621   as_fn_set_status $ac_retval
1622
1623 } # ac_fn_c_try_compile
1624
1625 # ac_fn_c_try_cpp LINENO
1626 # ----------------------
1627 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1628 ac_fn_c_try_cpp ()
1629 {
1630   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1631   if { { ac_try="$ac_cpp conftest.$ac_ext"
1632 case "(($ac_try" in
1633   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1634   *) ac_try_echo=$ac_try;;
1635 esac
1636 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1637 $as_echo "$ac_try_echo"; } >&5
1638   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1639   ac_status=$?
1640   if test -s conftest.err; then
1641     grep -v '^ *+' conftest.err >conftest.er1
1642     cat conftest.er1 >&5
1643     mv -f conftest.er1 conftest.err
1644   fi
1645   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1646   test $ac_status = 0; } > conftest.i && {
1647          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1648          test ! -s conftest.err
1649        }; then :
1650   ac_retval=0
1651 else
1652   $as_echo "$as_me: failed program was:" >&5
1653 sed 's/^/| /' conftest.$ac_ext >&5
1654
1655     ac_retval=1
1656 fi
1657   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1658   as_fn_set_status $ac_retval
1659
1660 } # ac_fn_c_try_cpp
1661
1662 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1663 # -------------------------------------------------------
1664 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1665 # the include files in INCLUDES and setting the cache variable VAR
1666 # accordingly.
1667 ac_fn_c_check_header_mongrel ()
1668 {
1669   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1670   if eval \${$3+:} false; then :
1671   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1672 $as_echo_n "checking for $2... " >&6; }
1673 if eval \${$3+:} false; then :
1674   $as_echo_n "(cached) " >&6
1675 fi
1676 eval ac_res=\$$3
1677                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1678 $as_echo "$ac_res" >&6; }
1679 else
1680   # Is the header compilable?
1681 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1682 $as_echo_n "checking $2 usability... " >&6; }
1683 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1684 /* end confdefs.h.  */
1685 $4
1686 #include <$2>
1687 _ACEOF
1688 if ac_fn_c_try_compile "$LINENO"; then :
1689   ac_header_compiler=yes
1690 else
1691   ac_header_compiler=no
1692 fi
1693 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1694 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1695 $as_echo "$ac_header_compiler" >&6; }
1696
1697 # Is the header present?
1698 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1699 $as_echo_n "checking $2 presence... " >&6; }
1700 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1701 /* end confdefs.h.  */
1702 #include <$2>
1703 _ACEOF
1704 if ac_fn_c_try_cpp "$LINENO"; then :
1705   ac_header_preproc=yes
1706 else
1707   ac_header_preproc=no
1708 fi
1709 rm -f conftest.err conftest.i conftest.$ac_ext
1710 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1711 $as_echo "$ac_header_preproc" >&6; }
1712
1713 # So?  What about this header?
1714 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1715   yes:no: )
1716     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1717 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1718     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1719 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1720     ;;
1721   no:yes:* )
1722     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1723 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1724     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
1725 $as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
1726     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1727 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1728     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
1729 $as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&2;}
1730     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1731 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1732     ;;
1733 esac
1734   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1735 $as_echo_n "checking for $2... " >&6; }
1736 if eval \${$3+:} false; then :
1737   $as_echo_n "(cached) " >&6
1738 else
1739   eval "$3=\$ac_header_compiler"
1740 fi
1741 eval ac_res=\$$3
1742                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1743 $as_echo "$ac_res" >&6; }
1744 fi
1745   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1746
1747 } # ac_fn_c_check_header_mongrel
1748
1749 # ac_fn_c_try_run LINENO
1750 # ----------------------
1751 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1752 # that executables *can* be run.
1753 ac_fn_c_try_run ()
1754 {
1755   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1756   if { { ac_try="$ac_link"
1757 case "(($ac_try" in
1758   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1759   *) ac_try_echo=$ac_try;;
1760 esac
1761 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1762 $as_echo "$ac_try_echo"; } >&5
1763   (eval "$ac_link") 2>&5
1764   ac_status=$?
1765   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1766   test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1767   { { case "(($ac_try" in
1768   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1769   *) ac_try_echo=$ac_try;;
1770 esac
1771 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1772 $as_echo "$ac_try_echo"; } >&5
1773   (eval "$ac_try") 2>&5
1774   ac_status=$?
1775   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1776   test $ac_status = 0; }; }; then :
1777   ac_retval=0
1778 else
1779   $as_echo "$as_me: program exited with status $ac_status" >&5
1780        $as_echo "$as_me: failed program was:" >&5
1781 sed 's/^/| /' conftest.$ac_ext >&5
1782
1783        ac_retval=$ac_status
1784 fi
1785   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1786   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1787   as_fn_set_status $ac_retval
1788
1789 } # ac_fn_c_try_run
1790
1791 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1792 # -------------------------------------------------------
1793 # Tests whether HEADER exists and can be compiled using the include files in
1794 # INCLUDES, setting the cache variable VAR accordingly.
1795 ac_fn_c_check_header_compile ()
1796 {
1797   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1798   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1799 $as_echo_n "checking for $2... " >&6; }
1800 if eval \${$3+:} false; then :
1801   $as_echo_n "(cached) " >&6
1802 else
1803   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1804 /* end confdefs.h.  */
1805 $4
1806 #include <$2>
1807 _ACEOF
1808 if ac_fn_c_try_compile "$LINENO"; then :
1809   eval "$3=yes"
1810 else
1811   eval "$3=no"
1812 fi
1813 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1814 fi
1815 eval ac_res=\$$3
1816                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1817 $as_echo "$ac_res" >&6; }
1818   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1819
1820 } # ac_fn_c_check_header_compile
1821
1822 # ac_fn_c_try_link LINENO
1823 # -----------------------
1824 # Try to link conftest.$ac_ext, and return whether this succeeded.
1825 ac_fn_c_try_link ()
1826 {
1827   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1828   rm -f conftest.$ac_objext conftest$ac_exeext
1829   if { { ac_try="$ac_link"
1830 case "(($ac_try" in
1831   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1832   *) ac_try_echo=$ac_try;;
1833 esac
1834 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1835 $as_echo "$ac_try_echo"; } >&5
1836   (eval "$ac_link") 2>conftest.err
1837   ac_status=$?
1838   if test -s conftest.err; then
1839     grep -v '^ *+' conftest.err >conftest.er1
1840     cat conftest.er1 >&5
1841     mv -f conftest.er1 conftest.err
1842   fi
1843   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1844   test $ac_status = 0; } && {
1845          test -z "$ac_c_werror_flag" ||
1846          test ! -s conftest.err
1847        } && test -s conftest$ac_exeext && {
1848          test "$cross_compiling" = yes ||
1849          test -x conftest$ac_exeext
1850        }; then :
1851   ac_retval=0
1852 else
1853   $as_echo "$as_me: failed program was:" >&5
1854 sed 's/^/| /' conftest.$ac_ext >&5
1855
1856         ac_retval=1
1857 fi
1858   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1859   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1860   # interfere with the next link command; also delete a directory that is
1861   # left behind by Apple's compiler.  We do this before executing the actions.
1862   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1863   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1864   as_fn_set_status $ac_retval
1865
1866 } # ac_fn_c_try_link
1867
1868 # ac_fn_c_check_func LINENO FUNC VAR
1869 # ----------------------------------
1870 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1871 ac_fn_c_check_func ()
1872 {
1873   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1874   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1875 $as_echo_n "checking for $2... " >&6; }
1876 if eval \${$3+:} false; then :
1877   $as_echo_n "(cached) " >&6
1878 else
1879   if test x$gcc_no_link = xyes; then
1880   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
1881 fi
1882 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1883 /* end confdefs.h.  */
1884 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1885    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
1886 #define $2 innocuous_$2
1887
1888 /* System header to define __stub macros and hopefully few prototypes,
1889     which can conflict with char $2 (); below.
1890     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1891     <limits.h> exists even on freestanding compilers.  */
1892
1893 #ifdef __STDC__
1894 # include <limits.h>
1895 #else
1896 # include <assert.h>
1897 #endif
1898
1899 #undef $2
1900
1901 /* Override any GCC internal prototype to avoid an error.
1902    Use char because int might match the return type of a GCC
1903    builtin and then its argument prototype would still apply.  */
1904 #ifdef __cplusplus
1905 extern "C"
1906 #endif
1907 char $2 ();
1908 /* The GNU C library defines this for functions which it implements
1909     to always fail with ENOSYS.  Some functions are actually named
1910     something starting with __ and the normal name is an alias.  */
1911 #if defined __stub_$2 || defined __stub___$2
1912 choke me
1913 #endif
1914
1915 int
1916 main ()
1917 {
1918 return $2 ();
1919   ;
1920   return 0;
1921 }
1922 _ACEOF
1923 if ac_fn_c_try_link "$LINENO"; then :
1924   eval "$3=yes"
1925 else
1926   eval "$3=no"
1927 fi
1928 rm -f core conftest.err conftest.$ac_objext \
1929     conftest$ac_exeext conftest.$ac_ext
1930 fi
1931 eval ac_res=\$$3
1932                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1933 $as_echo "$ac_res" >&6; }
1934   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1935
1936 } # ac_fn_c_check_func
1937
1938 # ac_fn_fc_try_compile LINENO
1939 # ---------------------------
1940 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1941 ac_fn_fc_try_compile ()
1942 {
1943   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1944   rm -f conftest.$ac_objext
1945   if { { ac_try="$ac_compile"
1946 case "(($ac_try" in
1947   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1948   *) ac_try_echo=$ac_try;;
1949 esac
1950 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1951 $as_echo "$ac_try_echo"; } >&5
1952   (eval "$ac_compile") 2>conftest.err
1953   ac_status=$?
1954   if test -s conftest.err; then
1955     grep -v '^ *+' conftest.err >conftest.er1
1956     cat conftest.er1 >&5
1957     mv -f conftest.er1 conftest.err
1958   fi
1959   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1960   test $ac_status = 0; } && {
1961          test -z "$ac_fc_werror_flag" ||
1962          test ! -s conftest.err
1963        } && test -s conftest.$ac_objext; then :
1964   ac_retval=0
1965 else
1966   $as_echo "$as_me: failed program was:" >&5
1967 sed 's/^/| /' conftest.$ac_ext >&5
1968
1969         ac_retval=1
1970 fi
1971   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1972   as_fn_set_status $ac_retval
1973
1974 } # ac_fn_fc_try_compile
1975
1976 # ac_fn_fc_try_link LINENO
1977 # ------------------------
1978 # Try to link conftest.$ac_ext, and return whether this succeeded.
1979 ac_fn_fc_try_link ()
1980 {
1981   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1982   rm -f conftest.$ac_objext conftest$ac_exeext
1983   if { { ac_try="$ac_link"
1984 case "(($ac_try" in
1985   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1986   *) ac_try_echo=$ac_try;;
1987 esac
1988 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1989 $as_echo "$ac_try_echo"; } >&5
1990   (eval "$ac_link") 2>conftest.err
1991   ac_status=$?
1992   if test -s conftest.err; then
1993     grep -v '^ *+' conftest.err >conftest.er1
1994     cat conftest.er1 >&5
1995     mv -f conftest.er1 conftest.err
1996   fi
1997   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1998   test $ac_status = 0; } && {
1999          test -z "$ac_fc_werror_flag" ||
2000          test ! -s conftest.err
2001        } && test -s conftest$ac_exeext && {
2002          test "$cross_compiling" = yes ||
2003          test -x conftest$ac_exeext
2004        }; then :
2005   ac_retval=0
2006 else
2007   $as_echo "$as_me: failed program was:" >&5
2008 sed 's/^/| /' conftest.$ac_ext >&5
2009
2010         ac_retval=1
2011 fi
2012   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
2013   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
2014   # interfere with the next link command; also delete a directory that is
2015   # left behind by Apple's compiler.  We do this before executing the actions.
2016   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
2017   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
2018   as_fn_set_status $ac_retval
2019
2020 } # ac_fn_fc_try_link
2021
2022 # ac_fn_c_check_type LINENO TYPE VAR INCLUDES
2023 # -------------------------------------------
2024 # Tests whether TYPE exists after having included INCLUDES, setting cache
2025 # variable VAR accordingly.
2026 ac_fn_c_check_type ()
2027 {
2028   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2029   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
2030 $as_echo_n "checking for $2... " >&6; }
2031 if eval \${$3+:} false; then :
2032   $as_echo_n "(cached) " >&6
2033 else
2034   eval "$3=no"
2035   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2036 /* end confdefs.h.  */
2037 $4
2038 int
2039 main ()
2040 {
2041 if (sizeof ($2))
2042          return 0;
2043   ;
2044   return 0;
2045 }
2046 _ACEOF
2047 if ac_fn_c_try_compile "$LINENO"; then :
2048   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2049 /* end confdefs.h.  */
2050 $4
2051 int
2052 main ()
2053 {
2054 if (sizeof (($2)))
2055             return 0;
2056   ;
2057   return 0;
2058 }
2059 _ACEOF
2060 if ac_fn_c_try_compile "$LINENO"; then :
2061
2062 else
2063   eval "$3=yes"
2064 fi
2065 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2066 fi
2067 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2068 fi
2069 eval ac_res=\$$3
2070                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2071 $as_echo "$ac_res" >&6; }
2072   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
2073
2074 } # ac_fn_c_check_type
2075
2076 # ac_fn_c_compute_int LINENO EXPR VAR INCLUDES
2077 # --------------------------------------------
2078 # Tries to find the compile-time value of EXPR in a program that includes
2079 # INCLUDES, setting VAR accordingly. Returns whether the value could be
2080 # computed
2081 ac_fn_c_compute_int ()
2082 {
2083   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2084   if test "$cross_compiling" = yes; then
2085     # Depending upon the size, compute the lo and hi bounds.
2086 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2087 /* end confdefs.h.  */
2088 $4
2089 int
2090 main ()
2091 {
2092 static int test_array [1 - 2 * !(($2) >= 0)];
2093 test_array [0] = 0;
2094 return test_array [0];
2095
2096   ;
2097   return 0;
2098 }
2099 _ACEOF
2100 if ac_fn_c_try_compile "$LINENO"; then :
2101   ac_lo=0 ac_mid=0
2102   while :; do
2103     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2104 /* end confdefs.h.  */
2105 $4
2106 int
2107 main ()
2108 {
2109 static int test_array [1 - 2 * !(($2) <= $ac_mid)];
2110 test_array [0] = 0;
2111 return test_array [0];
2112
2113   ;
2114   return 0;
2115 }
2116 _ACEOF
2117 if ac_fn_c_try_compile "$LINENO"; then :
2118   ac_hi=$ac_mid; break
2119 else
2120   as_fn_arith $ac_mid + 1 && ac_lo=$as_val
2121                         if test $ac_lo -le $ac_mid; then
2122                           ac_lo= ac_hi=
2123                           break
2124                         fi
2125                         as_fn_arith 2 '*' $ac_mid + 1 && ac_mid=$as_val
2126 fi
2127 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2128   done
2129 else
2130   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2131 /* end confdefs.h.  */
2132 $4
2133 int
2134 main ()
2135 {
2136 static int test_array [1 - 2 * !(($2) < 0)];
2137 test_array [0] = 0;
2138 return test_array [0];
2139
2140   ;
2141   return 0;
2142 }
2143 _ACEOF
2144 if ac_fn_c_try_compile "$LINENO"; then :
2145   ac_hi=-1 ac_mid=-1
2146   while :; do
2147     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2148 /* end confdefs.h.  */
2149 $4
2150 int
2151 main ()
2152 {
2153 static int test_array [1 - 2 * !(($2) >= $ac_mid)];
2154 test_array [0] = 0;
2155 return test_array [0];
2156
2157   ;
2158   return 0;
2159 }
2160 _ACEOF
2161 if ac_fn_c_try_compile "$LINENO"; then :
2162   ac_lo=$ac_mid; break
2163 else
2164   as_fn_arith '(' $ac_mid ')' - 1 && ac_hi=$as_val
2165                         if test $ac_mid -le $ac_hi; then
2166                           ac_lo= ac_hi=
2167                           break
2168                         fi
2169                         as_fn_arith 2 '*' $ac_mid && ac_mid=$as_val
2170 fi
2171 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2172   done
2173 else
2174   ac_lo= ac_hi=
2175 fi
2176 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2177 fi
2178 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2179 # Binary search between lo and hi bounds.
2180 while test "x$ac_lo" != "x$ac_hi"; do
2181   as_fn_arith '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo && ac_mid=$as_val
2182   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2183 /* end confdefs.h.  */
2184 $4
2185 int
2186 main ()
2187 {
2188 static int test_array [1 - 2 * !(($2) <= $ac_mid)];
2189 test_array [0] = 0;
2190 return test_array [0];
2191
2192   ;
2193   return 0;
2194 }
2195 _ACEOF
2196 if ac_fn_c_try_compile "$LINENO"; then :
2197   ac_hi=$ac_mid
2198 else
2199   as_fn_arith '(' $ac_mid ')' + 1 && ac_lo=$as_val
2200 fi
2201 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2202 done
2203 case $ac_lo in #((
2204 ?*) eval "$3=\$ac_lo"; ac_retval=0 ;;
2205 '') ac_retval=1 ;;
2206 esac
2207   else
2208     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2209 /* end confdefs.h.  */
2210 $4
2211 static long int longval () { return $2; }
2212 static unsigned long int ulongval () { return $2; }
2213 #include <stdio.h>
2214 #include <stdlib.h>
2215 int
2216 main ()
2217 {
2218
2219   FILE *f = fopen ("conftest.val", "w");
2220   if (! f)
2221     return 1;
2222   if (($2) < 0)
2223     {
2224       long int i = longval ();
2225       if (i != ($2))
2226         return 1;
2227       fprintf (f, "%ld", i);
2228     }
2229   else
2230     {
2231       unsigned long int i = ulongval ();
2232       if (i != ($2))
2233         return 1;
2234       fprintf (f, "%lu", i);
2235     }
2236   /* Do not output a trailing newline, as this causes \r\n confusion
2237      on some platforms.  */
2238   return ferror (f) || fclose (f) != 0;
2239
2240   ;
2241   return 0;
2242 }
2243 _ACEOF
2244 if ac_fn_c_try_run "$LINENO"; then :
2245   echo >>conftest.val; read $3 <conftest.val; ac_retval=0
2246 else
2247   ac_retval=1
2248 fi
2249 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
2250   conftest.$ac_objext conftest.beam conftest.$ac_ext
2251 rm -f conftest.val
2252
2253   fi
2254   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
2255   as_fn_set_status $ac_retval
2256
2257 } # ac_fn_c_compute_int
2258
2259 # ac_fn_c_check_member LINENO AGGR MEMBER VAR INCLUDES
2260 # ----------------------------------------------------
2261 # Tries to find if the field MEMBER exists in type AGGR, after including
2262 # INCLUDES, setting cache variable VAR accordingly.
2263 ac_fn_c_check_member ()
2264 {
2265   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2266   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2.$3" >&5
2267 $as_echo_n "checking for $2.$3... " >&6; }
2268 if eval \${$4+:} false; then :
2269   $as_echo_n "(cached) " >&6
2270 else
2271   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2272 /* end confdefs.h.  */
2273 $5
2274 int
2275 main ()
2276 {
2277 static $2 ac_aggr;
2278 if (ac_aggr.$3)
2279 return 0;
2280   ;
2281   return 0;
2282 }
2283 _ACEOF
2284 if ac_fn_c_try_compile "$LINENO"; then :
2285   eval "$4=yes"
2286 else
2287   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2288 /* end confdefs.h.  */
2289 $5
2290 int
2291 main ()
2292 {
2293 static $2 ac_aggr;
2294 if (sizeof ac_aggr.$3)
2295 return 0;
2296   ;
2297   return 0;
2298 }
2299 _ACEOF
2300 if ac_fn_c_try_compile "$LINENO"; then :
2301   eval "$4=yes"
2302 else
2303   eval "$4=no"
2304 fi
2305 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2306 fi
2307 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2308 fi
2309 eval ac_res=\$$4
2310                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2311 $as_echo "$ac_res" >&6; }
2312   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
2313
2314 } # ac_fn_c_check_member
2315 cat >config.log <<_ACEOF
2316 This file contains any messages produced by compilers while
2317 running configure, to aid debugging if configure makes a mistake.
2318
2319 It was created by GNU Fortran Runtime Library $as_me 0.3, which was
2320 generated by GNU Autoconf 2.69.  Invocation command line was
2321
2322   $ $0 $@
2323
2324 _ACEOF
2325 exec 5>>config.log
2326 {
2327 cat <<_ASUNAME
2328 ## --------- ##
2329 ## Platform. ##
2330 ## --------- ##
2331
2332 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
2333 uname -m = `(uname -m) 2>/dev/null || echo unknown`
2334 uname -r = `(uname -r) 2>/dev/null || echo unknown`
2335 uname -s = `(uname -s) 2>/dev/null || echo unknown`
2336 uname -v = `(uname -v) 2>/dev/null || echo unknown`
2337
2338 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
2339 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
2340
2341 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
2342 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
2343 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
2344 /usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
2345 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
2346 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
2347 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
2348
2349 _ASUNAME
2350
2351 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2352 for as_dir in $PATH
2353 do
2354   IFS=$as_save_IFS
2355   test -z "$as_dir" && as_dir=.
2356     $as_echo "PATH: $as_dir"
2357   done
2358 IFS=$as_save_IFS
2359
2360 } >&5
2361
2362 cat >&5 <<_ACEOF
2363
2364
2365 ## ----------- ##
2366 ## Core tests. ##
2367 ## ----------- ##
2368
2369 _ACEOF
2370
2371
2372 # Keep a trace of the command line.
2373 # Strip out --no-create and --no-recursion so they do not pile up.
2374 # Strip out --silent because we don't want to record it for future runs.
2375 # Also quote any args containing shell meta-characters.
2376 # Make two passes to allow for proper duplicate-argument suppression.
2377 ac_configure_args=
2378 ac_configure_args0=
2379 ac_configure_args1=
2380 ac_must_keep_next=false
2381 for ac_pass in 1 2
2382 do
2383   for ac_arg
2384   do
2385     case $ac_arg in
2386     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
2387     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
2388     | -silent | --silent | --silen | --sile | --sil)
2389       continue ;;
2390     *\'*)
2391       ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
2392     esac
2393     case $ac_pass in
2394     1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
2395     2)
2396       as_fn_append ac_configure_args1 " '$ac_arg'"
2397       if test $ac_must_keep_next = true; then
2398         ac_must_keep_next=false # Got value, back to normal.
2399       else
2400         case $ac_arg in
2401           *=* | --config-cache | -C | -disable-* | --disable-* \
2402           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
2403           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
2404           | -with-* | --with-* | -without-* | --without-* | --x)
2405             case "$ac_configure_args0 " in
2406               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
2407             esac
2408             ;;
2409           -* ) ac_must_keep_next=true ;;
2410         esac
2411       fi
2412       as_fn_append ac_configure_args " '$ac_arg'"
2413       ;;
2414     esac
2415   done
2416 done
2417 { ac_configure_args0=; unset ac_configure_args0;}
2418 { ac_configure_args1=; unset ac_configure_args1;}
2419
2420 # When interrupted or exit'd, cleanup temporary files, and complete
2421 # config.log.  We remove comments because anyway the quotes in there
2422 # would cause problems or look ugly.
2423 # WARNING: Use '\'' to represent an apostrophe within the trap.
2424 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
2425 trap 'exit_status=$?
2426   # Save into config.log some information that might help in debugging.
2427   {
2428     echo
2429
2430     $as_echo "## ---------------- ##
2431 ## Cache variables. ##
2432 ## ---------------- ##"
2433     echo
2434     # The following way of writing the cache mishandles newlines in values,
2435 (
2436   for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2437     eval ac_val=\$$ac_var
2438     case $ac_val in #(
2439     *${as_nl}*)
2440       case $ac_var in #(
2441       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2442 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2443       esac
2444       case $ac_var in #(
2445       _ | IFS | as_nl) ;; #(
2446       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2447       *) { eval $ac_var=; unset $ac_var;} ;;
2448       esac ;;
2449     esac
2450   done
2451   (set) 2>&1 |
2452     case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2453     *${as_nl}ac_space=\ *)
2454       sed -n \
2455         "s/'\''/'\''\\\\'\'''\''/g;
2456           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2457       ;; #(
2458     *)
2459       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2460       ;;
2461     esac |
2462     sort
2463 )
2464     echo
2465
2466     $as_echo "## ----------------- ##
2467 ## Output variables. ##
2468 ## ----------------- ##"
2469     echo
2470     for ac_var in $ac_subst_vars
2471     do
2472       eval ac_val=\$$ac_var
2473       case $ac_val in
2474       *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2475       esac
2476       $as_echo "$ac_var='\''$ac_val'\''"
2477     done | sort
2478     echo
2479
2480     if test -n "$ac_subst_files"; then
2481       $as_echo "## ------------------- ##
2482 ## File substitutions. ##
2483 ## ------------------- ##"
2484       echo
2485       for ac_var in $ac_subst_files
2486       do
2487         eval ac_val=\$$ac_var
2488         case $ac_val in
2489         *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2490         esac
2491         $as_echo "$ac_var='\''$ac_val'\''"
2492       done | sort
2493       echo
2494     fi
2495
2496     if test -s confdefs.h; then
2497       $as_echo "## ----------- ##
2498 ## confdefs.h. ##
2499 ## ----------- ##"
2500       echo
2501       cat confdefs.h
2502       echo
2503     fi
2504     test "$ac_signal" != 0 &&
2505       $as_echo "$as_me: caught signal $ac_signal"
2506     $as_echo "$as_me: exit $exit_status"
2507   } >&5
2508   rm -f core *.core core.conftest.* &&
2509     rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2510     exit $exit_status
2511 ' 0
2512 for ac_signal in 1 2 13 15; do
2513   trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2514 done
2515 ac_signal=0
2516
2517 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2518 rm -f -r conftest* confdefs.h
2519
2520 $as_echo "/* confdefs.h */" > confdefs.h
2521
2522 # Predefined preprocessor variables.
2523
2524 cat >>confdefs.h <<_ACEOF
2525 #define PACKAGE_NAME "$PACKAGE_NAME"
2526 _ACEOF
2527
2528 cat >>confdefs.h <<_ACEOF
2529 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2530 _ACEOF
2531
2532 cat >>confdefs.h <<_ACEOF
2533 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2534 _ACEOF
2535
2536 cat >>confdefs.h <<_ACEOF
2537 #define PACKAGE_STRING "$PACKAGE_STRING"
2538 _ACEOF
2539
2540 cat >>confdefs.h <<_ACEOF
2541 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2542 _ACEOF
2543
2544 cat >>confdefs.h <<_ACEOF
2545 #define PACKAGE_URL "$PACKAGE_URL"
2546 _ACEOF
2547
2548
2549 # Let the site file select an alternate cache file if it wants to.
2550 # Prefer an explicitly selected file to automatically selected ones.
2551 ac_site_file1=NONE
2552 ac_site_file2=NONE
2553 if test -n "$CONFIG_SITE"; then
2554   # We do not want a PATH search for config.site.
2555   case $CONFIG_SITE in #((
2556     -*)  ac_site_file1=./$CONFIG_SITE;;
2557     */*) ac_site_file1=$CONFIG_SITE;;
2558     *)   ac_site_file1=./$CONFIG_SITE;;
2559   esac
2560 elif test "x$prefix" != xNONE; then
2561   ac_site_file1=$prefix/share/config.site
2562   ac_site_file2=$prefix/etc/config.site
2563 else
2564   ac_site_file1=$ac_default_prefix/share/config.site
2565   ac_site_file2=$ac_default_prefix/etc/config.site
2566 fi
2567 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2568 do
2569   test "x$ac_site_file" = xNONE && continue
2570   if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
2571     { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2572 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2573     sed 's/^/| /' "$ac_site_file" >&5
2574     . "$ac_site_file" \
2575       || { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2576 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2577 as_fn_error $? "failed to load site script $ac_site_file
2578 See \`config.log' for more details" "$LINENO" 5; }
2579   fi
2580 done
2581
2582 if test -r "$cache_file"; then
2583   # Some versions of bash will fail to source /dev/null (special files
2584   # actually), so we avoid doing that.  DJGPP emulates it as a regular file.
2585   if test /dev/null != "$cache_file" && test -f "$cache_file"; then
2586     { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2587 $as_echo "$as_me: loading cache $cache_file" >&6;}
2588     case $cache_file in
2589       [\\/]* | ?:[\\/]* ) . "$cache_file";;
2590       *)                      . "./$cache_file";;
2591     esac
2592   fi
2593 else
2594   { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2595 $as_echo "$as_me: creating cache $cache_file" >&6;}
2596   >$cache_file
2597 fi
2598
2599 as_fn_append ac_header_list " unistd.h"
2600 as_fn_append ac_header_list " sys/random.h"
2601 as_fn_append ac_header_list " sys/time.h"
2602 as_fn_append ac_header_list " sys/times.h"
2603 as_fn_append ac_header_list " sys/resource.h"
2604 as_fn_append ac_header_list " sys/types.h"
2605 as_fn_append ac_header_list " sys/stat.h"
2606 as_fn_append ac_header_list " sys/uio.h"
2607 as_fn_append ac_header_list " sys/wait.h"
2608 as_fn_append ac_header_list " floatingpoint.h"
2609 as_fn_append ac_header_list " ieeefp.h"
2610 as_fn_append ac_header_list " fenv.h"
2611 as_fn_append ac_header_list " fptrap.h"
2612 as_fn_append ac_header_list " fpxcp.h"
2613 as_fn_append ac_header_list " pwd.h"
2614 as_fn_append ac_header_list " complex.h"
2615 as_fn_append ac_header_list " xlocale.h"
2616 as_fn_append ac_func_list " getrusage"
2617 as_fn_append ac_func_list " times"
2618 as_fn_append ac_func_list " mkstemp"
2619 as_fn_append ac_func_list " strtof"
2620 as_fn_append ac_func_list " strtold"
2621 as_fn_append ac_func_list " snprintf"
2622 as_fn_append ac_func_list " ftruncate"
2623 as_fn_append ac_func_list " chsize"
2624 as_fn_append ac_func_list " chdir"
2625 as_fn_append ac_func_list " getentropy"
2626 as_fn_append ac_func_list " getlogin"
2627 as_fn_append ac_func_list " gethostname"
2628 as_fn_append ac_func_list " kill"
2629 as_fn_append ac_func_list " link"
2630 as_fn_append ac_func_list " symlink"
2631 as_fn_append ac_func_list " sleep"
2632 as_fn_append ac_func_list " ttyname"
2633 as_fn_append ac_func_list " sigaction"
2634 as_fn_append ac_func_list " waitpid"
2635 as_fn_append ac_func_list " alarm"
2636 as_fn_append ac_func_list " access"
2637 as_fn_append ac_func_list " fork"
2638 as_fn_append ac_func_list " posix_spawn"
2639 as_fn_append ac_func_list " setmode"
2640 as_fn_append ac_func_list " fcntl"
2641 as_fn_append ac_func_list " writev"
2642 as_fn_append ac_func_list " gettimeofday"
2643 as_fn_append ac_func_list " stat"
2644 as_fn_append ac_func_list " fstat"
2645 as_fn_append ac_func_list " lstat"
2646 as_fn_append ac_func_list " getpwuid"
2647 as_fn_append ac_func_list " vsnprintf"
2648 as_fn_append ac_func_list " dup"
2649 as_fn_append ac_func_list " getcwd"
2650 as_fn_append ac_func_list " localtime_r"
2651 as_fn_append ac_func_list " gmtime_r"
2652 as_fn_append ac_func_list " getpwuid_r"
2653 as_fn_append ac_func_list " ttyname_r"
2654 as_fn_append ac_func_list " clock_gettime"
2655 as_fn_append ac_func_list " getgid"
2656 as_fn_append ac_func_list " getpid"
2657 as_fn_append ac_func_list " getuid"
2658 as_fn_append ac_func_list " geteuid"
2659 as_fn_append ac_func_list " umask"
2660 as_fn_append ac_func_list " getegid"
2661 as_fn_append ac_func_list " secure_getenv"
2662 as_fn_append ac_func_list " __secure_getenv"
2663 as_fn_append ac_func_list " mkostemp"
2664 as_fn_append ac_func_list " strnlen"
2665 as_fn_append ac_func_list " strndup"
2666 as_fn_append ac_func_list " newlocale"
2667 as_fn_append ac_func_list " freelocale"
2668 as_fn_append ac_func_list " uselocale"
2669 as_fn_append ac_func_list " strerror_l"
2670 as_fn_append ac_header_list " math.h"
2671 # Check that the precious variables saved in the cache have kept the same
2672 # value.
2673 ac_cache_corrupted=false
2674 for ac_var in $ac_precious_vars; do
2675   eval ac_old_set=\$ac_cv_env_${ac_var}_set
2676   eval ac_new_set=\$ac_env_${ac_var}_set
2677   eval ac_old_val=\$ac_cv_env_${ac_var}_value
2678   eval ac_new_val=\$ac_env_${ac_var}_value
2679   case $ac_old_set,$ac_new_set in
2680     set,)
2681       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2682 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2683       ac_cache_corrupted=: ;;
2684     ,set)
2685       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2686 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2687       ac_cache_corrupted=: ;;
2688     ,);;
2689     *)
2690       if test "x$ac_old_val" != "x$ac_new_val"; then
2691         # differences in whitespace do not lead to failure.
2692         ac_old_val_w=`echo x $ac_old_val`
2693         ac_new_val_w=`echo x $ac_new_val`
2694         if test "$ac_old_val_w" != "$ac_new_val_w"; then
2695           { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2696 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2697           ac_cache_corrupted=:
2698         else
2699           { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2700 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2701           eval $ac_var=\$ac_old_val
2702         fi
2703         { $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
2704 $as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
2705         { $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
2706 $as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
2707       fi;;
2708   esac
2709   # Pass precious variables to config.status.
2710   if test "$ac_new_set" = set; then
2711     case $ac_new_val in
2712     *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2713     *) ac_arg=$ac_var=$ac_new_val ;;
2714     esac
2715     case " $ac_configure_args " in
2716       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
2717       *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2718     esac
2719   fi
2720 done
2721 if $ac_cache_corrupted; then
2722   { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2723 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2724   { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2725 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2726   as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2727 fi
2728 ## -------------------- ##
2729 ## Main body of script. ##
2730 ## -------------------- ##
2731
2732 ac_ext=c
2733 ac_cpp='$CPP $CPPFLAGS'
2734 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2735 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2736 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2737
2738
2739
2740
2741
2742 ac_config_headers="$ac_config_headers config.h"
2743
2744 ac_aux_dir=
2745 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
2746   if test -f "$ac_dir/install-sh"; then
2747     ac_aux_dir=$ac_dir
2748     ac_install_sh="$ac_aux_dir/install-sh -c"
2749     break
2750   elif test -f "$ac_dir/install.sh"; then
2751     ac_aux_dir=$ac_dir
2752     ac_install_sh="$ac_aux_dir/install.sh -c"
2753     break
2754   elif test -f "$ac_dir/shtool"; then
2755     ac_aux_dir=$ac_dir
2756     ac_install_sh="$ac_aux_dir/shtool install -c"
2757     break
2758   fi
2759 done
2760 if test -z "$ac_aux_dir"; then
2761   as_fn_error $? "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
2762 fi
2763
2764 # These three variables are undocumented and unsupported,
2765 # and are intended to be withdrawn in a future Autoconf release.
2766 # They can cause serious problems if a builder's source tree is in a directory
2767 # whose full name contains unusual characters.
2768 ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
2769 ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
2770 ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
2771
2772
2773 # Make sure we can run config.sub.
2774 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
2775   as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
2776
2777 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
2778 $as_echo_n "checking build system type... " >&6; }
2779 if ${ac_cv_build+:} false; then :
2780   $as_echo_n "(cached) " >&6
2781 else
2782   ac_build_alias=$build_alias
2783 test "x$ac_build_alias" = x &&
2784   ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
2785 test "x$ac_build_alias" = x &&
2786   as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5
2787 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
2788   as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
2789
2790 fi
2791 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
2792 $as_echo "$ac_cv_build" >&6; }
2793 case $ac_cv_build in
2794 *-*-*) ;;
2795 *) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;;
2796 esac
2797 build=$ac_cv_build
2798 ac_save_IFS=$IFS; IFS='-'
2799 set x $ac_cv_build
2800 shift
2801 build_cpu=$1
2802 build_vendor=$2
2803 shift; shift
2804 # Remember, the first character of IFS is used to create $*,
2805 # except with old shells:
2806 build_os=$*
2807 IFS=$ac_save_IFS
2808 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
2809
2810
2811  case ${build_alias} in
2812   "") build_noncanonical=${build} ;;
2813   *) build_noncanonical=${build_alias} ;;
2814 esac
2815
2816  case ${host_alias} in
2817   "") host_noncanonical=${build_noncanonical} ;;
2818   *) host_noncanonical=${host_alias} ;;
2819 esac
2820
2821  case ${target_alias} in
2822   "") target_noncanonical=${host_noncanonical} ;;
2823   *) target_noncanonical=${target_alias} ;;
2824 esac
2825
2826
2827 # post-stage1 host modules use a different CC_FOR_BUILD so, in order to
2828 # have matching libraries, they should use host libraries: Makefile.tpl
2829 # arranges to pass --with-build-libsubdir=$(HOST_SUBDIR).
2830 # However, they still use the build modules, because the corresponding
2831 # host modules (e.g. bison) are only built for the host when bootstrap
2832 # finishes. So:
2833 # - build_subdir is where we find build modules, and never changes.
2834 # - build_libsubdir is where we find build libraries, and can be overridden.
2835
2836 # Prefix 'build-' so this never conflicts with target_subdir.
2837 build_subdir="build-${build_noncanonical}"
2838
2839 # Check whether --with-build-libsubdir was given.
2840 if test "${with_build_libsubdir+set}" = set; then :
2841   withval=$with_build_libsubdir; build_libsubdir="$withval"
2842 else
2843   build_libsubdir="$build_subdir"
2844 fi
2845
2846 # --srcdir=. covers the toplevel, while "test -d" covers the subdirectories
2847 if ( test $srcdir = . && test -d gcc ) \
2848    || test -d $srcdir/../host-${host_noncanonical}; then
2849   host_subdir="host-${host_noncanonical}"
2850 else
2851   host_subdir=.
2852 fi
2853 # No prefix.
2854 target_subdir=${target_noncanonical}
2855
2856
2857 # -------
2858 # Options
2859 # -------
2860
2861 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for --enable-version-specific-runtime-libs" >&5
2862 $as_echo_n "checking for --enable-version-specific-runtime-libs... " >&6; }
2863 # Check whether --enable-version-specific-runtime-libs was given.
2864 if test "${enable_version_specific_runtime_libs+set}" = set; then :
2865   enableval=$enable_version_specific_runtime_libs; case "$enableval" in
2866  yes) version_specific_libs=yes ;;
2867  no)  version_specific_libs=no ;;
2868  *)   as_fn_error $? "Unknown argument to enable/disable version-specific libs" "$LINENO" 5;;
2869  esac
2870 else
2871   version_specific_libs=no
2872 fi
2873
2874 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $version_specific_libs" >&5
2875 $as_echo "$version_specific_libs" >&6; }
2876
2877 # Build with intermodule optimisations
2878 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for --enable-intermodule" >&5
2879 $as_echo_n "checking for --enable-intermodule... " >&6; }
2880 # Check whether --enable-intermodule was given.
2881 if test "${enable_intermodule+set}" = set; then :
2882   enableval=$enable_intermodule; case "$enable_intermodule" in
2883   yes) onestep="-onestep";;
2884     *) onestep="";;
2885 esac
2886 else
2887   onestep=""
2888 fi
2889
2890 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_intermodule" >&5
2891 $as_echo "$enable_intermodule" >&6; }
2892  if test x$onestep = x-onestep; then
2893   onestep_TRUE=
2894   onestep_FALSE='#'
2895 else
2896   onestep_TRUE='#'
2897   onestep_FALSE=
2898 fi
2899
2900
2901
2902 # Gets build, host, target, *_vendor, *_cpu, *_os, etc.
2903 #
2904 # You will slowly go insane if you do not grok the following fact:  when
2905 # building this library, the top-level /target/ becomes the library's /host/.
2906 #
2907 # configure then causes --target to default to --host, exactly like any
2908 # other package using autoconf.  Therefore, 'target' and 'host' will
2909 # always be the same.  This makes sense both for native and cross compilers
2910 # just think about it for a little while.  :-)
2911 #
2912 # Also, if this library is being configured as part of a cross compiler, the
2913 # top-level configure script will pass the "real" host as $with_cross_host.
2914 #
2915 # Do not delete or change the following two lines.  For why, see
2916 # http://gcc.gnu.org/ml/libstdc++/2003-07/msg00451.html
2917 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
2918 $as_echo_n "checking host system type... " >&6; }
2919 if ${ac_cv_host+:} false; then :
2920   $as_echo_n "(cached) " >&6
2921 else
2922   if test "x$host_alias" = x; then
2923   ac_cv_host=$ac_cv_build
2924 else
2925   ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
2926     as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
2927 fi
2928
2929 fi
2930 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
2931 $as_echo "$ac_cv_host" >&6; }
2932 case $ac_cv_host in
2933 *-*-*) ;;
2934 *) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;;
2935 esac
2936 host=$ac_cv_host
2937 ac_save_IFS=$IFS; IFS='-'
2938 set x $ac_cv_host
2939 shift
2940 host_cpu=$1
2941 host_vendor=$2
2942 shift; shift
2943 # Remember, the first character of IFS is used to create $*,
2944 # except with old shells:
2945 host_os=$*
2946 IFS=$ac_save_IFS
2947 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
2948
2949
2950 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
2951 $as_echo_n "checking target system type... " >&6; }
2952 if ${ac_cv_target+:} false; then :
2953   $as_echo_n "(cached) " >&6
2954 else
2955   if test "x$target_alias" = x; then
2956   ac_cv_target=$ac_cv_host
2957 else
2958   ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
2959     as_fn_error $? "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
2960 fi
2961
2962 fi
2963 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
2964 $as_echo "$ac_cv_target" >&6; }
2965 case $ac_cv_target in
2966 *-*-*) ;;
2967 *) as_fn_error $? "invalid value of canonical target" "$LINENO" 5;;
2968 esac
2969 target=$ac_cv_target
2970 ac_save_IFS=$IFS; IFS='-'
2971 set x $ac_cv_target
2972 shift
2973 target_cpu=$1
2974 target_vendor=$2
2975 shift; shift
2976 # Remember, the first character of IFS is used to create $*,
2977 # except with old shells:
2978 target_os=$*
2979 IFS=$ac_save_IFS
2980 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
2981
2982
2983 # The aliases save the names the user supplied, while $host etc.
2984 # will get canonicalized.
2985 test -n "$target_alias" &&
2986   test "$program_prefix$program_suffix$program_transform_name" = \
2987     NONENONEs,x,x, &&
2988   program_prefix=${target_alias}-
2989
2990
2991
2992
2993 target_alias=${target_alias-$host_alias}
2994
2995
2996 # Sets up automake.  Must come after AC_CANONICAL_SYSTEM.  Each of the
2997 # following is magically included in AUTOMAKE_OPTIONS in each Makefile.am.
2998 #  1.9.6:  minimum required version
2999 #  no-define:  PACKAGE and VERSION will not be #define'd in config.h (a bunch
3000 #              of other PACKAGE_* variables will, however, and there's nothing
3001 #              we can do about that; they come from AC_INIT).
3002 #  foreign:  we don't follow the normal rules for GNU packages (no COPYING
3003 #            file in the top srcdir, etc, etc), so stop complaining.
3004 #  no-dist:  we don't want 'dist' and related rules.
3005 #  -Wall:  turns on all automake warnings...
3006 #  -Wno-portability:  ...except this one, since GNU make is required.
3007 am__api_version='1.15'
3008
3009 # Find a good install program.  We prefer a C program (faster),
3010 # so one script is as good as another.  But avoid the broken or
3011 # incompatible versions:
3012 # SysV /etc/install, /usr/sbin/install
3013 # SunOS /usr/etc/install
3014 # IRIX /sbin/install
3015 # AIX /bin/install
3016 # AmigaOS /C/install, which installs bootblocks on floppy discs
3017 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
3018 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
3019 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
3020 # OS/2's system install, which has a completely different semantic
3021 # ./install, which can be erroneously created by make from ./install.sh.
3022 # Reject install programs that cannot install multiple files.
3023 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
3024 $as_echo_n "checking for a BSD-compatible install... " >&6; }
3025 if test -z "$INSTALL"; then
3026 if ${ac_cv_path_install+:} false; then :
3027   $as_echo_n "(cached) " >&6
3028 else
3029   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3030 for as_dir in $PATH
3031 do
3032   IFS=$as_save_IFS
3033   test -z "$as_dir" && as_dir=.
3034     # Account for people who put trailing slashes in PATH elements.
3035 case $as_dir/ in #((
3036   ./ | .// | /[cC]/* | \
3037   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
3038   ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
3039   /usr/ucb/* ) ;;
3040   *)
3041     # OSF1 and SCO ODT 3.0 have their own names for install.
3042     # Don't use installbsd from OSF since it installs stuff as root
3043     # by default.
3044     for ac_prog in ginstall scoinst install; do
3045       for ac_exec_ext in '' $ac_executable_extensions; do
3046         if as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
3047           if test $ac_prog = install &&
3048             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3049             # AIX install.  It has an incompatible calling convention.
3050             :
3051           elif test $ac_prog = install &&
3052             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3053             # program-specific install script used by HP pwplus--don't use.
3054             :
3055           else
3056             rm -rf conftest.one conftest.two conftest.dir
3057             echo one > conftest.one
3058             echo two > conftest.two
3059             mkdir conftest.dir
3060             if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
3061               test -s conftest.one && test -s conftest.two &&
3062               test -s conftest.dir/conftest.one &&
3063               test -s conftest.dir/conftest.two
3064             then
3065               ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
3066               break 3
3067             fi
3068           fi
3069         fi
3070       done
3071     done
3072     ;;
3073 esac
3074
3075   done
3076 IFS=$as_save_IFS
3077
3078 rm -rf conftest.one conftest.two conftest.dir
3079
3080 fi
3081   if test "${ac_cv_path_install+set}" = set; then
3082     INSTALL=$ac_cv_path_install
3083   else
3084     # As a last resort, use the slow shell script.  Don't cache a
3085     # value for INSTALL within a source directory, because that will
3086     # break other packages using the cache if that directory is
3087     # removed, or if the value is a relative name.
3088     INSTALL=$ac_install_sh
3089   fi
3090 fi
3091 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
3092 $as_echo "$INSTALL" >&6; }
3093
3094 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
3095 # It thinks the first close brace ends the variable substitution.
3096 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
3097
3098 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
3099
3100 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
3101
3102 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether build environment is sane" >&5
3103 $as_echo_n "checking whether build environment is sane... " >&6; }
3104 # Reject unsafe characters in $srcdir or the absolute working directory
3105 # name.  Accept space and tab only in the latter.
3106 am_lf='
3107 '
3108 case `pwd` in
3109   *[\\\"\#\$\&\'\`$am_lf]*)
3110     as_fn_error $? "unsafe absolute working directory name" "$LINENO" 5;;
3111 esac
3112 case $srcdir in
3113   *[\\\"\#\$\&\'\`$am_lf\ \     ]*)
3114     as_fn_error $? "unsafe srcdir value: '$srcdir'" "$LINENO" 5;;
3115 esac
3116
3117 # Do 'set' in a subshell so we don't clobber the current shell's
3118 # arguments.  Must try -L first in case configure is actually a
3119 # symlink; some systems play weird games with the mod time of symlinks
3120 # (eg FreeBSD returns the mod time of the symlink's containing
3121 # directory).
3122 if (
3123    am_has_slept=no
3124    for am_try in 1 2; do
3125      echo "timestamp, slept: $am_has_slept" > conftest.file
3126      set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null`
3127      if test "$*" = "X"; then
3128         # -L didn't work.
3129         set X `ls -t "$srcdir/configure" conftest.file`
3130      fi
3131      if test "$*" != "X $srcdir/configure conftest.file" \
3132         && test "$*" != "X conftest.file $srcdir/configure"; then
3133
3134         # If neither matched, then we have a broken ls.  This can happen
3135         # if, for instance, CONFIG_SHELL is bash and it inherits a
3136         # broken ls alias from the environment.  This has actually
3137         # happened.  Such a system could not be considered "sane".
3138         as_fn_error $? "ls -t appears to fail.  Make sure there is not a broken
3139   alias in your environment" "$LINENO" 5
3140      fi
3141      if test "$2" = conftest.file || test $am_try -eq 2; then
3142        break
3143      fi
3144      # Just in case.
3145      sleep 1
3146      am_has_slept=yes
3147    done
3148    test "$2" = conftest.file
3149    )
3150 then
3151    # Ok.
3152    :
3153 else
3154    as_fn_error $? "newly created file is older than distributed files!
3155 Check your system clock" "$LINENO" 5
3156 fi
3157 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3158 $as_echo "yes" >&6; }
3159 # If we didn't sleep, we still need to ensure time stamps of config.status and
3160 # generated files are strictly newer.
3161 am_sleep_pid=
3162 if grep 'slept: no' conftest.file >/dev/null 2>&1; then
3163   ( sleep 1 ) &
3164   am_sleep_pid=$!
3165 fi
3166
3167 rm -f conftest.file
3168
3169 test "$program_prefix" != NONE &&
3170   program_transform_name="s&^&$program_prefix&;$program_transform_name"
3171 # Use a double $ so make ignores it.
3172 test "$program_suffix" != NONE &&
3173   program_transform_name="s&\$&$program_suffix&;$program_transform_name"
3174 # Double any \ or $.
3175 # By default was `s,x,x', remove it if useless.
3176 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
3177 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
3178
3179 # Expand $ac_aux_dir to an absolute path.
3180 am_aux_dir=`cd "$ac_aux_dir" && pwd`
3181
3182 if test x"${MISSING+set}" != xset; then
3183   case $am_aux_dir in
3184   *\ * | *\     *)
3185     MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;;
3186   *)
3187     MISSING="\${SHELL} $am_aux_dir/missing" ;;
3188   esac
3189 fi
3190 # Use eval to expand $SHELL
3191 if eval "$MISSING --is-lightweight"; then
3192   am_missing_run="$MISSING "
3193 else
3194   am_missing_run=
3195   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: 'missing' script is too old or missing" >&5
3196 $as_echo "$as_me: WARNING: 'missing' script is too old or missing" >&2;}
3197 fi
3198
3199 if test x"${install_sh+set}" != xset; then
3200   case $am_aux_dir in
3201   *\ * | *\     *)
3202     install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;;
3203   *)
3204     install_sh="\${SHELL} $am_aux_dir/install-sh"
3205   esac
3206 fi
3207
3208 # Installed binaries are usually stripped using 'strip' when the user
3209 # run "make install-strip".  However 'strip' might not be the right
3210 # tool to use in cross-compilation environments, therefore Automake
3211 # will honor the 'STRIP' environment variable to overrule this program.
3212 if test "$cross_compiling" != no; then
3213   if test -n "$ac_tool_prefix"; then
3214   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
3215 set dummy ${ac_tool_prefix}strip; ac_word=$2
3216 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3217 $as_echo_n "checking for $ac_word... " >&6; }
3218 if ${ac_cv_prog_STRIP+:} false; then :
3219   $as_echo_n "(cached) " >&6
3220 else
3221   if test -n "$STRIP"; then
3222   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
3223 else
3224 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3225 for as_dir in $PATH
3226 do
3227   IFS=$as_save_IFS
3228   test -z "$as_dir" && as_dir=.
3229     for ac_exec_ext in '' $ac_executable_extensions; do
3230   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3231     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
3232     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3233     break 2
3234   fi
3235 done
3236   done
3237 IFS=$as_save_IFS
3238
3239 fi
3240 fi
3241 STRIP=$ac_cv_prog_STRIP
3242 if test -n "$STRIP"; then
3243   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
3244 $as_echo "$STRIP" >&6; }
3245 else
3246   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3247 $as_echo "no" >&6; }
3248 fi
3249
3250
3251 fi
3252 if test -z "$ac_cv_prog_STRIP"; then
3253   ac_ct_STRIP=$STRIP
3254   # Extract the first word of "strip", so it can be a program name with args.
3255 set dummy strip; ac_word=$2
3256 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3257 $as_echo_n "checking for $ac_word... " >&6; }
3258 if ${ac_cv_prog_ac_ct_STRIP+:} false; then :
3259   $as_echo_n "(cached) " >&6
3260 else
3261   if test -n "$ac_ct_STRIP"; then
3262   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
3263 else
3264 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3265 for as_dir in $PATH
3266 do
3267   IFS=$as_save_IFS
3268   test -z "$as_dir" && as_dir=.
3269     for ac_exec_ext in '' $ac_executable_extensions; do
3270   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3271     ac_cv_prog_ac_ct_STRIP="strip"
3272     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3273     break 2
3274   fi
3275 done
3276   done
3277 IFS=$as_save_IFS
3278
3279 fi
3280 fi
3281 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
3282 if test -n "$ac_ct_STRIP"; then
3283   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
3284 $as_echo "$ac_ct_STRIP" >&6; }
3285 else
3286   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3287 $as_echo "no" >&6; }
3288 fi
3289
3290   if test "x$ac_ct_STRIP" = x; then
3291     STRIP=":"
3292   else
3293     case $cross_compiling:$ac_tool_warned in
3294 yes:)
3295 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3296 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3297 ac_tool_warned=yes ;;
3298 esac
3299     STRIP=$ac_ct_STRIP
3300   fi
3301 else
3302   STRIP="$ac_cv_prog_STRIP"
3303 fi
3304
3305 fi
3306 INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s"
3307
3308 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a thread-safe mkdir -p" >&5
3309 $as_echo_n "checking for a thread-safe mkdir -p... " >&6; }
3310 if test -z "$MKDIR_P"; then
3311   if ${ac_cv_path_mkdir+:} false; then :
3312   $as_echo_n "(cached) " >&6
3313 else
3314   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3315 for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin
3316 do
3317   IFS=$as_save_IFS
3318   test -z "$as_dir" && as_dir=.
3319     for ac_prog in mkdir gmkdir; do
3320          for ac_exec_ext in '' $ac_executable_extensions; do
3321            as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext" || continue
3322            case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #(
3323              'mkdir (GNU coreutils) '* | \
3324              'mkdir (coreutils) '* | \
3325              'mkdir (fileutils) '4.1*)
3326                ac_cv_path_mkdir=$as_dir/$ac_prog$ac_exec_ext
3327                break 3;;
3328            esac
3329          done
3330        done
3331   done
3332 IFS=$as_save_IFS
3333
3334 fi
3335
3336   test -d ./--version && rmdir ./--version
3337   if test "${ac_cv_path_mkdir+set}" = set; then
3338     MKDIR_P="$ac_cv_path_mkdir -p"
3339   else
3340     # As a last resort, use the slow shell script.  Don't cache a
3341     # value for MKDIR_P within a source directory, because that will
3342     # break other packages using the cache if that directory is
3343     # removed, or if the value is a relative name.
3344     MKDIR_P="$ac_install_sh -d"
3345   fi
3346 fi
3347 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5
3348 $as_echo "$MKDIR_P" >&6; }
3349
3350 for ac_prog in gawk mawk nawk awk
3351 do
3352   # Extract the first word of "$ac_prog", so it can be a program name with args.
3353 set dummy $ac_prog; ac_word=$2
3354 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3355 $as_echo_n "checking for $ac_word... " >&6; }
3356 if ${ac_cv_prog_AWK+:} false; then :
3357   $as_echo_n "(cached) " >&6
3358 else
3359   if test -n "$AWK"; then
3360   ac_cv_prog_AWK="$AWK" # Let the user override the test.
3361 else
3362 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3363 for as_dir in $PATH
3364 do
3365   IFS=$as_save_IFS
3366   test -z "$as_dir" && as_dir=.
3367     for ac_exec_ext in '' $ac_executable_extensions; do
3368   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3369     ac_cv_prog_AWK="$ac_prog"
3370     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3371     break 2
3372   fi
3373 done
3374   done
3375 IFS=$as_save_IFS
3376
3377 fi
3378 fi
3379 AWK=$ac_cv_prog_AWK
3380 if test -n "$AWK"; then
3381   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
3382 $as_echo "$AWK" >&6; }
3383 else
3384   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3385 $as_echo "no" >&6; }
3386 fi
3387
3388
3389   test -n "$AWK" && break
3390 done
3391
3392 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
3393 $as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
3394 set x ${MAKE-make}
3395 ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
3396 if eval \${ac_cv_prog_make_${ac_make}_set+:} false; then :
3397   $as_echo_n "(cached) " >&6
3398 else
3399   cat >conftest.make <<\_ACEOF
3400 SHELL = /bin/sh
3401 all:
3402         @echo '@@@%%%=$(MAKE)=@@@%%%'
3403 _ACEOF
3404 # GNU make sometimes prints "make[1]: Entering ...", which would confuse us.
3405 case `${MAKE-make} -f conftest.make 2>/dev/null` in
3406   *@@@%%%=?*=@@@%%%*)
3407     eval ac_cv_prog_make_${ac_make}_set=yes;;
3408   *)
3409     eval ac_cv_prog_make_${ac_make}_set=no;;
3410 esac
3411 rm -f conftest.make
3412 fi
3413 if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
3414   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3415 $as_echo "yes" >&6; }
3416   SET_MAKE=
3417 else
3418   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3419 $as_echo "no" >&6; }
3420   SET_MAKE="MAKE=${MAKE-make}"
3421 fi
3422
3423 rm -rf .tst 2>/dev/null
3424 mkdir .tst 2>/dev/null
3425 if test -d .tst; then
3426   am__leading_dot=.
3427 else
3428   am__leading_dot=_
3429 fi
3430 rmdir .tst 2>/dev/null
3431
3432 # Check whether --enable-silent-rules was given.
3433 if test "${enable_silent_rules+set}" = set; then :
3434   enableval=$enable_silent_rules;
3435 fi
3436
3437 case $enable_silent_rules in # (((
3438   yes) AM_DEFAULT_VERBOSITY=0;;
3439    no) AM_DEFAULT_VERBOSITY=1;;
3440     *) AM_DEFAULT_VERBOSITY=1;;
3441 esac
3442 am_make=${MAKE-make}
3443 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $am_make supports nested variables" >&5
3444 $as_echo_n "checking whether $am_make supports nested variables... " >&6; }
3445 if ${am_cv_make_support_nested_variables+:} false; then :
3446   $as_echo_n "(cached) " >&6
3447 else
3448   if $as_echo 'TRUE=$(BAR$(V))
3449 BAR0=false
3450 BAR1=true
3451 V=1
3452 am__doit:
3453         @$(TRUE)
3454 .PHONY: am__doit' | $am_make -f - >/dev/null 2>&1; then
3455   am_cv_make_support_nested_variables=yes
3456 else
3457   am_cv_make_support_nested_variables=no
3458 fi
3459 fi
3460 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_make_support_nested_variables" >&5
3461 $as_echo "$am_cv_make_support_nested_variables" >&6; }
3462 if test $am_cv_make_support_nested_variables = yes; then
3463     AM_V='$(V)'
3464   AM_DEFAULT_V='$(AM_DEFAULT_VERBOSITY)'
3465 else
3466   AM_V=$AM_DEFAULT_VERBOSITY
3467   AM_DEFAULT_V=$AM_DEFAULT_VERBOSITY
3468 fi
3469 AM_BACKSLASH='\'
3470
3471 if test "`cd $srcdir && pwd`" != "`pwd`"; then
3472   # Use -I$(srcdir) only when $(srcdir) != ., so that make's output
3473   # is not polluted with repeated "-I."
3474   am__isrc=' -I$(srcdir)'
3475   # test to see if srcdir already configured
3476   if test -f $srcdir/config.status; then
3477     as_fn_error $? "source directory already configured; run \"make distclean\" there first" "$LINENO" 5
3478   fi
3479 fi
3480
3481 # test whether we have cygpath
3482 if test -z "$CYGPATH_W"; then
3483   if (cygpath --version) >/dev/null 2>/dev/null; then
3484     CYGPATH_W='cygpath -w'
3485   else
3486     CYGPATH_W=echo
3487   fi
3488 fi
3489
3490
3491 # Define the identity of the package.
3492  PACKAGE='libgfortran'
3493  VERSION='0.3'
3494
3495
3496 # Some tools Automake needs.
3497
3498 ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"}
3499
3500
3501 AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"}
3502
3503
3504 AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"}
3505
3506
3507 AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"}
3508
3509
3510 MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"}
3511
3512 # For better backward compatibility.  To be removed once Automake 1.9.x
3513 # dies out for good.  For more background, see:
3514 # <http://lists.gnu.org/archive/html/automake/2012-07/msg00001.html>
3515 # <http://lists.gnu.org/archive/html/automake/2012-07/msg00014.html>
3516 mkdir_p='$(MKDIR_P)'
3517
3518 # We need awk for the "check" target (and possibly the TAP driver).  The
3519 # system "awk" is bad on some platforms.
3520 # Always define AMTAR for backward compatibility.  Yes, it's still used
3521 # in the wild :-(  We should find a proper way to deprecate it ...
3522 AMTAR='$${TAR-tar}'
3523
3524
3525 # We'll loop over all known methods to create a tar archive until one works.
3526 _am_tools='gnutar  pax cpio none'
3527
3528 am__tar='$${TAR-tar} chof - "$$tardir"' am__untar='$${TAR-tar} xf -'
3529
3530
3531
3532
3533
3534
3535 # POSIX will say in a future version that running "rm -f" with no argument
3536 # is OK; and we want to be able to make that assumption in our Makefile
3537 # recipes.  So use an aggressive probe to check that the usage we want is
3538 # actually supported "in the wild" to an acceptable degree.
3539 # See automake bug#10828.
3540 # To make any issue more visible, cause the running configure to be aborted
3541 # by default if the 'rm' program in use doesn't match our expectations; the
3542 # user can still override this though.
3543 if rm -f && rm -fr && rm -rf; then : OK; else
3544   cat >&2 <<'END'
3545 Oops!
3546
3547 Your 'rm' program seems unable to run without file operands specified
3548 on the command line, even when the '-f' option is present.  This is contrary
3549 to the behaviour of most rm programs out there, and not conforming with
3550 the upcoming POSIX standard: <http://austingroupbugs.net/view.php?id=542>
3551
3552 Please tell bug-automake@gnu.org about your system, including the value
3553 of your $PATH and any error possibly output before this message.  This
3554 can help us improve future automake versions.
3555
3556 END
3557   if test x"$ACCEPT_INFERIOR_RM_PROGRAM" = x"yes"; then
3558     echo 'Configuration will proceed anyway, since you have set the' >&2
3559     echo 'ACCEPT_INFERIOR_RM_PROGRAM variable to "yes"' >&2
3560     echo >&2
3561   else
3562     cat >&2 <<'END'
3563 Aborting the configuration process, to ensure you take notice of the issue.
3564
3565 You can download and install GNU coreutils to get an 'rm' implementation
3566 that behaves properly: <http://www.gnu.org/software/coreutils/>.
3567
3568 If you want to complete the configuration process using your problematic
3569 'rm' anyway, export the environment variable ACCEPT_INFERIOR_RM_PROGRAM
3570 to "yes", and re-run configure.
3571
3572 END
3573     as_fn_error $? "Your 'rm' program is bad, sorry." "$LINENO" 5
3574   fi
3575 fi
3576
3577
3578
3579 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
3580 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
3581     # Check whether --enable-maintainer-mode was given.
3582 if test "${enable_maintainer_mode+set}" = set; then :
3583   enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
3584 else
3585   USE_MAINTAINER_MODE=no
3586 fi
3587
3588   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
3589 $as_echo "$USE_MAINTAINER_MODE" >&6; }
3590    if test $USE_MAINTAINER_MODE = yes; then
3591   MAINTAINER_MODE_TRUE=
3592   MAINTAINER_MODE_FALSE='#'
3593 else
3594   MAINTAINER_MODE_TRUE='#'
3595   MAINTAINER_MODE_FALSE=
3596 fi
3597
3598   MAINT=$MAINTAINER_MODE_TRUE
3599
3600
3601 # Default to --enable-multilib
3602 # Check whether --enable-multilib was given.
3603 if test "${enable_multilib+set}" = set; then :
3604   enableval=$enable_multilib; case "$enableval" in
3605   yes) multilib=yes ;;
3606   no)  multilib=no ;;
3607   *)   as_fn_error $? "bad value $enableval for multilib option" "$LINENO" 5 ;;
3608  esac
3609 else
3610   multilib=yes
3611 fi
3612
3613
3614 # We may get other options which we leave undocumented:
3615 # --with-target-subdir, --with-multisrctop, --with-multisubdir
3616 # See config-ml.in if you want the gory details.
3617
3618 if test "$srcdir" = "."; then
3619   if test "$with_target_subdir" != "."; then
3620     multi_basedir="$srcdir/$with_multisrctop../.."
3621   else
3622     multi_basedir="$srcdir/$with_multisrctop.."
3623   fi
3624 else
3625   multi_basedir="$srcdir/.."
3626 fi
3627
3628
3629 # Even if the default multilib is not a cross compilation,
3630 # it may be that some of the other multilibs are.
3631 if test $cross_compiling = no && test $multilib = yes \
3632    && test "x${with_multisubdir}" != x ; then
3633    cross_compiling=maybe
3634 fi
3635
3636 ac_config_commands="$ac_config_commands default-1"
3637
3638
3639 # Handy for debugging:
3640 #AC_MSG_NOTICE($build / $host / $target / $host_alias / $target_alias); sleep 5
3641
3642 # Are we being configured with some form of cross compiler?
3643 # NB: We don't actually need to know this just now, but when, say, a test
3644 #     suite is included, we'll have to know.
3645 if test "$build" != "$host"; then
3646   LIBGFOR_IS_NATIVE=false
3647
3648 else
3649   LIBGFOR_IS_NATIVE=true
3650 fi
3651
3652 DEPDIR="${am__leading_dot}deps"
3653
3654 ac_config_commands="$ac_config_commands depfiles"
3655
3656
3657 am_make=${MAKE-make}
3658 cat > confinc << 'END'
3659 am__doit:
3660         @echo this is the am__doit target
3661 .PHONY: am__doit
3662 END
3663 # If we don't find an include directive, just comment out the code.
3664 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for style of include used by $am_make" >&5
3665 $as_echo_n "checking for style of include used by $am_make... " >&6; }
3666 am__include="#"
3667 am__quote=
3668 _am_result=none
3669 # First try GNU make style include.
3670 echo "include confinc" > confmf
3671 # Ignore all kinds of additional output from 'make'.
3672 case `$am_make -s -f confmf 2> /dev/null` in #(
3673 *the\ am__doit\ target*)
3674   am__include=include
3675   am__quote=
3676   _am_result=GNU
3677   ;;
3678 esac
3679 # Now try BSD make style include.
3680 if test "$am__include" = "#"; then
3681    echo '.include "confinc"' > confmf
3682    case `$am_make -s -f confmf 2> /dev/null` in #(
3683    *the\ am__doit\ target*)
3684      am__include=.include
3685      am__quote="\""
3686      _am_result=BSD
3687      ;;
3688    esac
3689 fi
3690
3691
3692 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $_am_result" >&5
3693 $as_echo "$_am_result" >&6; }
3694 rm -f confinc confmf
3695
3696 # Check whether --enable-dependency-tracking was given.
3697 if test "${enable_dependency_tracking+set}" = set; then :
3698   enableval=$enable_dependency_tracking;
3699 fi
3700
3701 if test "x$enable_dependency_tracking" != xno; then
3702   am_depcomp="$ac_aux_dir/depcomp"
3703   AMDEPBACKSLASH='\'
3704   am__nodep='_no'
3705 fi
3706  if test "x$enable_dependency_tracking" != xno; then
3707   AMDEP_TRUE=
3708   AMDEP_FALSE='#'
3709 else
3710   AMDEP_TRUE='#'
3711   AMDEP_FALSE=
3712 fi
3713
3714
3715 ac_ext=c
3716 ac_cpp='$CPP $CPPFLAGS'
3717 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3718 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3719 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3720 if test -n "$ac_tool_prefix"; then
3721   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
3722 set dummy ${ac_tool_prefix}gcc; ac_word=$2
3723 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3724 $as_echo_n "checking for $ac_word... " >&6; }
3725 if ${ac_cv_prog_CC+:} false; then :
3726   $as_echo_n "(cached) " >&6
3727 else
3728   if test -n "$CC"; then
3729   ac_cv_prog_CC="$CC" # Let the user override the test.
3730 else
3731 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3732 for as_dir in $PATH
3733 do
3734   IFS=$as_save_IFS
3735   test -z "$as_dir" && as_dir=.
3736     for ac_exec_ext in '' $ac_executable_extensions; do
3737   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3738     ac_cv_prog_CC="${ac_tool_prefix}gcc"
3739     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3740     break 2
3741   fi
3742 done
3743   done
3744 IFS=$as_save_IFS
3745
3746 fi
3747 fi
3748 CC=$ac_cv_prog_CC
3749 if test -n "$CC"; then
3750   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3751 $as_echo "$CC" >&6; }
3752 else
3753   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3754 $as_echo "no" >&6; }
3755 fi
3756
3757
3758 fi
3759 if test -z "$ac_cv_prog_CC"; then
3760   ac_ct_CC=$CC
3761   # Extract the first word of "gcc", so it can be a program name with args.
3762 set dummy gcc; ac_word=$2
3763 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3764 $as_echo_n "checking for $ac_word... " >&6; }
3765 if ${ac_cv_prog_ac_ct_CC+:} false; then :
3766   $as_echo_n "(cached) " >&6
3767 else
3768   if test -n "$ac_ct_CC"; then
3769   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3770 else
3771 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3772 for as_dir in $PATH
3773 do
3774   IFS=$as_save_IFS
3775   test -z "$as_dir" && as_dir=.
3776     for ac_exec_ext in '' $ac_executable_extensions; do
3777   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3778     ac_cv_prog_ac_ct_CC="gcc"
3779     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3780     break 2
3781   fi
3782 done
3783   done
3784 IFS=$as_save_IFS
3785
3786 fi
3787 fi
3788 ac_ct_CC=$ac_cv_prog_ac_ct_CC
3789 if test -n "$ac_ct_CC"; then
3790   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
3791 $as_echo "$ac_ct_CC" >&6; }
3792 else
3793   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3794 $as_echo "no" >&6; }
3795 fi
3796
3797   if test "x$ac_ct_CC" = x; then
3798     CC=""
3799   else
3800     case $cross_compiling:$ac_tool_warned in
3801 yes:)
3802 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3803 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3804 ac_tool_warned=yes ;;
3805 esac
3806     CC=$ac_ct_CC
3807   fi
3808 else
3809   CC="$ac_cv_prog_CC"
3810 fi
3811
3812 if test -z "$CC"; then
3813           if test -n "$ac_tool_prefix"; then
3814     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
3815 set dummy ${ac_tool_prefix}cc; ac_word=$2
3816 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3817 $as_echo_n "checking for $ac_word... " >&6; }
3818 if ${ac_cv_prog_CC+:} false; then :
3819   $as_echo_n "(cached) " >&6
3820 else
3821   if test -n "$CC"; then
3822   ac_cv_prog_CC="$CC" # Let the user override the test.
3823 else
3824 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3825 for as_dir in $PATH
3826 do
3827   IFS=$as_save_IFS
3828   test -z "$as_dir" && as_dir=.
3829     for ac_exec_ext in '' $ac_executable_extensions; do
3830   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3831     ac_cv_prog_CC="${ac_tool_prefix}cc"
3832     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3833     break 2
3834   fi
3835 done
3836   done
3837 IFS=$as_save_IFS
3838
3839 fi
3840 fi
3841 CC=$ac_cv_prog_CC
3842 if test -n "$CC"; then
3843   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3844 $as_echo "$CC" >&6; }
3845 else
3846   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3847 $as_echo "no" >&6; }
3848 fi
3849
3850
3851   fi
3852 fi
3853 if test -z "$CC"; then
3854   # Extract the first word of "cc", so it can be a program name with args.
3855 set dummy cc; ac_word=$2
3856 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3857 $as_echo_n "checking for $ac_word... " >&6; }
3858 if ${ac_cv_prog_CC+:} false; then :
3859   $as_echo_n "(cached) " >&6
3860 else
3861   if test -n "$CC"; then
3862   ac_cv_prog_CC="$CC" # Let the user override the test.
3863 else
3864   ac_prog_rejected=no
3865 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3866 for as_dir in $PATH
3867 do
3868   IFS=$as_save_IFS
3869   test -z "$as_dir" && as_dir=.
3870     for ac_exec_ext in '' $ac_executable_extensions; do
3871   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3872     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
3873        ac_prog_rejected=yes
3874        continue
3875      fi
3876     ac_cv_prog_CC="cc"
3877     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3878     break 2
3879   fi
3880 done
3881   done
3882 IFS=$as_save_IFS
3883
3884 if test $ac_prog_rejected = yes; then
3885   # We found a bogon in the path, so make sure we never use it.
3886   set dummy $ac_cv_prog_CC
3887   shift
3888   if test $# != 0; then
3889     # We chose a different compiler from the bogus one.
3890     # However, it has the same basename, so the bogon will be chosen
3891     # first if we set CC to just the basename; use the full file name.
3892     shift
3893     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
3894   fi
3895 fi
3896 fi
3897 fi
3898 CC=$ac_cv_prog_CC
3899 if test -n "$CC"; then
3900   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3901 $as_echo "$CC" >&6; }
3902 else
3903   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3904 $as_echo "no" >&6; }
3905 fi
3906
3907
3908 fi
3909 if test -z "$CC"; then
3910   if test -n "$ac_tool_prefix"; then
3911   for ac_prog in cl.exe
3912   do
3913     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
3914 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
3915 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3916 $as_echo_n "checking for $ac_word... " >&6; }
3917 if ${ac_cv_prog_CC+:} false; then :
3918   $as_echo_n "(cached) " >&6
3919 else
3920   if test -n "$CC"; then
3921   ac_cv_prog_CC="$CC" # Let the user override the test.
3922 else
3923 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3924 for as_dir in $PATH
3925 do
3926   IFS=$as_save_IFS
3927   test -z "$as_dir" && as_dir=.
3928     for ac_exec_ext in '' $ac_executable_extensions; do
3929   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3930     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
3931     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3932     break 2
3933   fi
3934 done
3935   done
3936 IFS=$as_save_IFS
3937
3938 fi
3939 fi
3940 CC=$ac_cv_prog_CC
3941 if test -n "$CC"; then
3942   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3943 $as_echo "$CC" >&6; }
3944 else
3945   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3946 $as_echo "no" >&6; }
3947 fi
3948
3949
3950     test -n "$CC" && break
3951   done
3952 fi
3953 if test -z "$CC"; then
3954   ac_ct_CC=$CC
3955   for ac_prog in cl.exe
3956 do
3957   # Extract the first word of "$ac_prog", so it can be a program name with args.
3958 set dummy $ac_prog; ac_word=$2
3959 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3960 $as_echo_n "checking for $ac_word... " >&6; }
3961 if ${ac_cv_prog_ac_ct_CC+:} false; then :
3962   $as_echo_n "(cached) " >&6
3963 else
3964   if test -n "$ac_ct_CC"; then
3965   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3966 else
3967 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3968 for as_dir in $PATH
3969 do
3970   IFS=$as_save_IFS
3971   test -z "$as_dir" && as_dir=.
3972     for ac_exec_ext in '' $ac_executable_extensions; do
3973   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3974     ac_cv_prog_ac_ct_CC="$ac_prog"
3975     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3976     break 2
3977   fi
3978 done
3979   done
3980 IFS=$as_save_IFS
3981
3982 fi
3983 fi
3984 ac_ct_CC=$ac_cv_prog_ac_ct_CC
3985 if test -n "$ac_ct_CC"; then
3986   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
3987 $as_echo "$ac_ct_CC" >&6; }
3988 else
3989   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3990 $as_echo "no" >&6; }
3991 fi
3992
3993
3994   test -n "$ac_ct_CC" && break
3995 done
3996
3997   if test "x$ac_ct_CC" = x; then
3998     CC=""
3999   else
4000     case $cross_compiling:$ac_tool_warned in
4001 yes:)
4002 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4003 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4004 ac_tool_warned=yes ;;
4005 esac
4006     CC=$ac_ct_CC
4007   fi
4008 fi
4009
4010 fi
4011
4012
4013 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4014 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4015 as_fn_error $? "no acceptable C compiler found in \$PATH
4016 See \`config.log' for more details" "$LINENO" 5; }
4017
4018 # Provide some information about the compiler.
4019 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
4020 set X $ac_compile
4021 ac_compiler=$2
4022 for ac_option in --version -v -V -qversion; do
4023   { { ac_try="$ac_compiler $ac_option >&5"
4024 case "(($ac_try" in
4025   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4026   *) ac_try_echo=$ac_try;;
4027 esac
4028 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4029 $as_echo "$ac_try_echo"; } >&5
4030   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
4031   ac_status=$?
4032   if test -s conftest.err; then
4033     sed '10a\
4034 ... rest of stderr output deleted ...
4035          10q' conftest.err >conftest.er1
4036     cat conftest.er1 >&5
4037   fi
4038   rm -f conftest.er1 conftest.err
4039   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4040   test $ac_status = 0; }
4041 done
4042
4043 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4044 /* end confdefs.h.  */
4045 #include <stdio.h>
4046 int
4047 main ()
4048 {
4049 printf ("hello world\n");
4050   ;
4051   return 0;
4052 }
4053 _ACEOF
4054 # FIXME: Cleanup?
4055 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
4056   (eval $ac_link) 2>&5
4057   ac_status=$?
4058   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4059   test $ac_status = 0; }; then :
4060   gcc_no_link=no
4061 else
4062   gcc_no_link=yes
4063 fi
4064 if test x$gcc_no_link = xyes; then
4065   # Setting cross_compile will disable run tests; it will
4066   # also disable AC_CHECK_FILE but that's generally
4067   # correct if we can't link.
4068   cross_compiling=yes
4069   EXEEXT=
4070 else
4071   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4072 /* end confdefs.h.  */
4073
4074 int
4075 main ()
4076 {
4077
4078   ;
4079   return 0;
4080 }
4081 _ACEOF
4082 ac_clean_files_save=$ac_clean_files
4083 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
4084 # Try to create an executable without -o first, disregard a.out.
4085 # It will help us diagnose broken compilers, and finding out an intuition
4086 # of exeext.
4087 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
4088 $as_echo_n "checking whether the C compiler works... " >&6; }
4089 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
4090
4091 # The possible output files:
4092 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
4093
4094 ac_rmfiles=
4095 for ac_file in $ac_files
4096 do
4097   case $ac_file in
4098     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
4099     * ) ac_rmfiles="$ac_rmfiles $ac_file";;
4100   esac
4101 done
4102 rm -f $ac_rmfiles
4103
4104 if { { ac_try="$ac_link_default"
4105 case "(($ac_try" in
4106   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4107   *) ac_try_echo=$ac_try;;
4108 esac
4109 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4110 $as_echo "$ac_try_echo"; } >&5
4111   (eval "$ac_link_default") 2>&5
4112   ac_status=$?
4113   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4114   test $ac_status = 0; }; then :
4115   # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
4116 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
4117 # in a Makefile.  We should not override ac_cv_exeext if it was cached,
4118 # so that the user can short-circuit this test for compilers unknown to
4119 # Autoconf.
4120 for ac_file in $ac_files ''
4121 do
4122   test -f "$ac_file" || continue
4123   case $ac_file in
4124     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
4125         ;;
4126     [ab].out )
4127         # We found the default executable, but exeext='' is most
4128         # certainly right.
4129         break;;
4130     *.* )
4131         if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
4132         then :; else
4133            ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
4134         fi
4135         # We set ac_cv_exeext here because the later test for it is not
4136         # safe: cross compilers may not add the suffix if given an `-o'
4137         # argument, so we may need to know it at that point already.
4138         # Even if this section looks crufty: it has the advantage of
4139         # actually working.
4140         break;;
4141     * )
4142         break;;
4143   esac
4144 done
4145 test "$ac_cv_exeext" = no && ac_cv_exeext=
4146
4147 else
4148   ac_file=''
4149 fi
4150 if test -z "$ac_file"; then :
4151   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4152 $as_echo "no" >&6; }
4153 $as_echo "$as_me: failed program was:" >&5
4154 sed 's/^/| /' conftest.$ac_ext >&5
4155
4156 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4157 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4158 as_fn_error 77 "C compiler cannot create executables
4159 See \`config.log' for more details" "$LINENO" 5; }
4160 else
4161   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4162 $as_echo "yes" >&6; }
4163 fi
4164 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
4165 $as_echo_n "checking for C compiler default output file name... " >&6; }
4166 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
4167 $as_echo "$ac_file" >&6; }
4168 ac_exeext=$ac_cv_exeext
4169
4170 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
4171 ac_clean_files=$ac_clean_files_save
4172 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
4173 $as_echo_n "checking for suffix of executables... " >&6; }
4174 if { { ac_try="$ac_link"
4175 case "(($ac_try" in
4176   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4177   *) ac_try_echo=$ac_try;;
4178 esac
4179 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4180 $as_echo "$ac_try_echo"; } >&5
4181   (eval "$ac_link") 2>&5
4182   ac_status=$?
4183   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4184   test $ac_status = 0; }; then :
4185   # If both `conftest.exe' and `conftest' are `present' (well, observable)
4186 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
4187 # work properly (i.e., refer to `conftest.exe'), while it won't with
4188 # `rm'.
4189 for ac_file in conftest.exe conftest conftest.*; do
4190   test -f "$ac_file" || continue
4191   case $ac_file in
4192     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
4193     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
4194           break;;
4195     * ) break;;
4196   esac
4197 done
4198 else
4199   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4200 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4201 as_fn_error $? "cannot compute suffix of executables: cannot compile and link
4202 See \`config.log' for more details" "$LINENO" 5; }
4203 fi
4204 rm -f conftest conftest$ac_cv_exeext
4205 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
4206 $as_echo "$ac_cv_exeext" >&6; }
4207
4208 rm -f conftest.$ac_ext
4209 EXEEXT=$ac_cv_exeext
4210 ac_exeext=$EXEEXT
4211 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4212 /* end confdefs.h.  */
4213 #include <stdio.h>
4214 int
4215 main ()
4216 {
4217 FILE *f = fopen ("conftest.out", "w");
4218  return ferror (f) || fclose (f) != 0;
4219
4220   ;
4221   return 0;
4222 }
4223 _ACEOF
4224 ac_clean_files="$ac_clean_files conftest.out"
4225 # Check that the compiler produces executables we can run.  If not, either
4226 # the compiler is broken, or we cross compile.
4227 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
4228 $as_echo_n "checking whether we are cross compiling... " >&6; }
4229 if test "$cross_compiling" != yes; then
4230   { { ac_try="$ac_link"
4231 case "(($ac_try" in
4232   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4233   *) ac_try_echo=$ac_try;;
4234 esac
4235 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4236 $as_echo "$ac_try_echo"; } >&5
4237   (eval "$ac_link") 2>&5
4238   ac_status=$?
4239   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4240   test $ac_status = 0; }
4241   if { ac_try='./conftest$ac_cv_exeext'
4242   { { case "(($ac_try" in
4243   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4244   *) ac_try_echo=$ac_try;;
4245 esac
4246 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4247 $as_echo "$ac_try_echo"; } >&5
4248   (eval "$ac_try") 2>&5
4249   ac_status=$?
4250   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4251   test $ac_status = 0; }; }; then
4252     cross_compiling=no
4253   else
4254     if test "$cross_compiling" = maybe; then
4255         cross_compiling=yes
4256     else
4257         { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4258 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4259 as_fn_error $? "cannot run C compiled programs.
4260 If you meant to cross compile, use \`--host'.
4261 See \`config.log' for more details" "$LINENO" 5; }
4262     fi
4263   fi
4264 fi
4265 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
4266 $as_echo "$cross_compiling" >&6; }
4267
4268 rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
4269 ac_clean_files=$ac_clean_files_save
4270 fi
4271 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
4272 $as_echo_n "checking for suffix of object files... " >&6; }
4273 if ${ac_cv_objext+:} false; then :
4274   $as_echo_n "(cached) " >&6
4275 else
4276   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4277 /* end confdefs.h.  */
4278
4279 int
4280 main ()
4281 {
4282
4283   ;
4284   return 0;
4285 }
4286 _ACEOF
4287 rm -f conftest.o conftest.obj
4288 if { { ac_try="$ac_compile"
4289 case "(($ac_try" in
4290   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4291   *) ac_try_echo=$ac_try;;
4292 esac
4293 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4294 $as_echo "$ac_try_echo"; } >&5
4295   (eval "$ac_compile") 2>&5
4296   ac_status=$?
4297   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4298   test $ac_status = 0; }; then :
4299   for ac_file in conftest.o conftest.obj conftest.*; do
4300   test -f "$ac_file" || continue;
4301   case $ac_file in
4302     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
4303     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
4304        break;;
4305   esac
4306 done
4307 else
4308   $as_echo "$as_me: failed program was:" >&5
4309 sed 's/^/| /' conftest.$ac_ext >&5
4310
4311 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4312 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4313 as_fn_error $? "cannot compute suffix of object files: cannot compile
4314 See \`config.log' for more details" "$LINENO" 5; }
4315 fi
4316 rm -f conftest.$ac_cv_objext conftest.$ac_ext
4317 fi
4318 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
4319 $as_echo "$ac_cv_objext" >&6; }
4320 OBJEXT=$ac_cv_objext
4321 ac_objext=$OBJEXT
4322 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
4323 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
4324 if ${ac_cv_c_compiler_gnu+:} false; then :
4325   $as_echo_n "(cached) " >&6
4326 else
4327   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4328 /* end confdefs.h.  */
4329
4330 int
4331 main ()
4332 {
4333 #ifndef __GNUC__
4334        choke me
4335 #endif
4336
4337   ;
4338   return 0;
4339 }
4340 _ACEOF
4341 if ac_fn_c_try_compile "$LINENO"; then :
4342   ac_compiler_gnu=yes
4343 else
4344   ac_compiler_gnu=no
4345 fi
4346 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4347 ac_cv_c_compiler_gnu=$ac_compiler_gnu
4348
4349 fi
4350 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
4351 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
4352 if test $ac_compiler_gnu = yes; then
4353   GCC=yes
4354 else
4355   GCC=
4356 fi
4357 ac_test_CFLAGS=${CFLAGS+set}
4358 ac_save_CFLAGS=$CFLAGS
4359 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
4360 $as_echo_n "checking whether $CC accepts -g... " >&6; }
4361 if ${ac_cv_prog_cc_g+:} false; then :
4362   $as_echo_n "(cached) " >&6
4363 else
4364   ac_save_c_werror_flag=$ac_c_werror_flag
4365    ac_c_werror_flag=yes
4366    ac_cv_prog_cc_g=no
4367    CFLAGS="-g"
4368    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4369 /* end confdefs.h.  */
4370
4371 int
4372 main ()
4373 {
4374
4375   ;
4376   return 0;
4377 }
4378 _ACEOF
4379 if ac_fn_c_try_compile "$LINENO"; then :
4380   ac_cv_prog_cc_g=yes
4381 else
4382   CFLAGS=""
4383       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4384 /* end confdefs.h.  */
4385
4386 int
4387 main ()
4388 {
4389
4390   ;
4391   return 0;
4392 }
4393 _ACEOF
4394 if ac_fn_c_try_compile "$LINENO"; then :
4395
4396 else
4397   ac_c_werror_flag=$ac_save_c_werror_flag
4398          CFLAGS="-g"
4399          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4400 /* end confdefs.h.  */
4401
4402 int
4403 main ()
4404 {
4405
4406   ;
4407   return 0;
4408 }
4409 _ACEOF
4410 if ac_fn_c_try_compile "$LINENO"; then :
4411   ac_cv_prog_cc_g=yes
4412 fi
4413 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4414 fi
4415 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4416 fi
4417 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4418    ac_c_werror_flag=$ac_save_c_werror_flag
4419 fi
4420 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
4421 $as_echo "$ac_cv_prog_cc_g" >&6; }
4422 if test "$ac_test_CFLAGS" = set; then
4423   CFLAGS=$ac_save_CFLAGS
4424 elif test $ac_cv_prog_cc_g = yes; then
4425   if test "$GCC" = yes; then
4426     CFLAGS="-g -O2"
4427   else
4428     CFLAGS="-g"
4429   fi
4430 else
4431   if test "$GCC" = yes; then
4432     CFLAGS="-O2"
4433   else
4434     CFLAGS=
4435   fi
4436 fi
4437 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
4438 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
4439 if ${ac_cv_prog_cc_c89+:} false; then :
4440   $as_echo_n "(cached) " >&6
4441 else
4442   ac_cv_prog_cc_c89=no
4443 ac_save_CC=$CC
4444 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4445 /* end confdefs.h.  */
4446 #include <stdarg.h>
4447 #include <stdio.h>
4448 struct stat;
4449 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
4450 struct buf { int x; };
4451 FILE * (*rcsopen) (struct buf *, struct stat *, int);
4452 static char *e (p, i)
4453      char **p;
4454      int i;
4455 {
4456   return p[i];
4457 }
4458 static char *f (char * (*g) (char **, int), char **p, ...)
4459 {
4460   char *s;
4461   va_list v;
4462   va_start (v,p);
4463   s = g (p, va_arg (v,int));
4464   va_end (v);
4465   return s;
4466 }
4467
4468 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
4469    function prototypes and stuff, but not '\xHH' hex character constants.
4470    These don't provoke an error unfortunately, instead are silently treated
4471    as 'x'.  The following induces an error, until -std is added to get
4472    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
4473    array size at least.  It's necessary to write '\x00'==0 to get something
4474    that's true only with -std.  */
4475 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
4476
4477 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
4478    inside strings and character constants.  */
4479 #define FOO(x) 'x'
4480 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
4481
4482 int test (int i, double x);
4483 struct s1 {int (*f) (int a);};
4484 struct s2 {int (*f) (double a);};
4485 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
4486 int argc;
4487 char **argv;
4488 int
4489 main ()
4490 {
4491 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
4492   ;
4493   return 0;
4494 }
4495 _ACEOF
4496 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
4497         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
4498 do
4499   CC="$ac_save_CC $ac_arg"
4500   if ac_fn_c_try_compile "$LINENO"; then :
4501   ac_cv_prog_cc_c89=$ac_arg
4502 fi
4503 rm -f core conftest.err conftest.$ac_objext
4504   test "x$ac_cv_prog_cc_c89" != "xno" && break
4505 done
4506 rm -f conftest.$ac_ext
4507 CC=$ac_save_CC
4508
4509 fi
4510 # AC_CACHE_VAL
4511 case "x$ac_cv_prog_cc_c89" in
4512   x)
4513     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
4514 $as_echo "none needed" >&6; } ;;
4515   xno)
4516     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
4517 $as_echo "unsupported" >&6; } ;;
4518   *)
4519     CC="$CC $ac_cv_prog_cc_c89"
4520     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
4521 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
4522 esac
4523 if test "x$ac_cv_prog_cc_c89" != xno; then :
4524
4525 fi
4526
4527 ac_ext=c
4528 ac_cpp='$CPP $CPPFLAGS'
4529 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4530 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4531 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4532
4533 ac_ext=c
4534 ac_cpp='$CPP $CPPFLAGS'
4535 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4536 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4537 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4538 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC understands -c and -o together" >&5
4539 $as_echo_n "checking whether $CC understands -c and -o together... " >&6; }
4540 if ${am_cv_prog_cc_c_o+:} false; then :
4541   $as_echo_n "(cached) " >&6
4542 else
4543   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4544 /* end confdefs.h.  */
4545
4546 int
4547 main ()
4548 {
4549
4550   ;
4551   return 0;
4552 }
4553 _ACEOF
4554   # Make sure it works both with $CC and with simple cc.
4555   # Following AC_PROG_CC_C_O, we do the test twice because some
4556   # compilers refuse to overwrite an existing .o file with -o,
4557   # though they will create one.
4558   am_cv_prog_cc_c_o=yes
4559   for am_i in 1 2; do
4560     if { echo "$as_me:$LINENO: $CC -c conftest.$ac_ext -o conftest2.$ac_objext" >&5
4561    ($CC -c conftest.$ac_ext -o conftest2.$ac_objext) >&5 2>&5
4562    ac_status=$?
4563    echo "$as_me:$LINENO: \$? = $ac_status" >&5
4564    (exit $ac_status); } \
4565          && test -f conftest2.$ac_objext; then
4566       : OK
4567     else
4568       am_cv_prog_cc_c_o=no
4569       break
4570     fi
4571   done
4572   rm -f core conftest*
4573   unset am_i
4574 fi
4575 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_prog_cc_c_o" >&5
4576 $as_echo "$am_cv_prog_cc_c_o" >&6; }
4577 if test "$am_cv_prog_cc_c_o" != yes; then
4578    # Losing compiler, so override with the script.
4579    # FIXME: It is wrong to rewrite CC.
4580    # But if we don't then we get into trouble of one sort or another.
4581    # A longer-term fix would be to have automake use am__CC in this case,
4582    # and then we could set am__CC="\$(top_srcdir)/compile \$(CC)"
4583    CC="$am_aux_dir/compile $CC"
4584 fi
4585 ac_ext=c
4586 ac_cpp='$CPP $CPPFLAGS'
4587 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4588 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4589 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4590
4591
4592 depcc="$CC"   am_compiler_list=
4593
4594 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
4595 $as_echo_n "checking dependency style of $depcc... " >&6; }
4596 if ${am_cv_CC_dependencies_compiler_type+:} false; then :
4597   $as_echo_n "(cached) " >&6
4598 else
4599   if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
4600   # We make a subdir and do the tests there.  Otherwise we can end up
4601   # making bogus files that we don't know about and never remove.  For
4602   # instance it was reported that on HP-UX the gcc test will end up
4603   # making a dummy file named 'D' -- because '-MD' means "put the output
4604   # in D".
4605   rm -rf conftest.dir
4606   mkdir conftest.dir
4607   # Copy depcomp to subdir because otherwise we won't find it if we're
4608   # using a relative directory.
4609   cp "$am_depcomp" conftest.dir
4610   cd conftest.dir
4611   # We will build objects and dependencies in a subdirectory because
4612   # it helps to detect inapplicable dependency modes.  For instance
4613   # both Tru64's cc and ICC support -MD to output dependencies as a
4614   # side effect of compilation, but ICC will put the dependencies in
4615   # the current directory while Tru64 will put them in the object
4616   # directory.
4617   mkdir sub
4618
4619   am_cv_CC_dependencies_compiler_type=none
4620   if test "$am_compiler_list" = ""; then
4621      am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
4622   fi
4623   am__universal=false
4624   case " $depcc " in #(
4625      *\ -arch\ *\ -arch\ *) am__universal=true ;;
4626      esac
4627
4628   for depmode in $am_compiler_list; do
4629     # Setup a source with many dependencies, because some compilers
4630     # like to wrap large dependency lists on column 80 (with \), and
4631     # we should not choose a depcomp mode which is confused by this.
4632     #
4633     # We need to recreate these files for each test, as the compiler may
4634     # overwrite some of them when testing with obscure command lines.
4635     # This happens at least with the AIX C compiler.
4636     : > sub/conftest.c
4637     for i in 1 2 3 4 5 6; do
4638       echo '#include "conftst'$i'.h"' >> sub/conftest.c
4639       # Using ": > sub/conftst$i.h" creates only sub/conftst1.h with
4640       # Solaris 10 /bin/sh.
4641       echo '/* dummy */' > sub/conftst$i.h
4642     done
4643     echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
4644
4645     # We check with '-c' and '-o' for the sake of the "dashmstdout"
4646     # mode.  It turns out that the SunPro C++ compiler does not properly
4647     # handle '-M -o', and we need to detect this.  Also, some Intel
4648     # versions had trouble with output in subdirs.
4649     am__obj=sub/conftest.${OBJEXT-o}
4650     am__minus_obj="-o $am__obj"
4651     case $depmode in
4652     gcc)
4653       # This depmode causes a compiler race in universal mode.
4654       test "$am__universal" = false || continue
4655       ;;
4656     nosideeffect)
4657       # After this tag, mechanisms are not by side-effect, so they'll
4658       # only be used when explicitly requested.
4659       if test "x$enable_dependency_tracking" = xyes; then
4660         continue
4661       else
4662         break
4663       fi
4664       ;;
4665     msvc7 | msvc7msys | msvisualcpp | msvcmsys)
4666       # This compiler won't grok '-c -o', but also, the minuso test has
4667       # not run yet.  These depmodes are late enough in the game, and
4668       # so weak that their functioning should not be impacted.
4669       am__obj=conftest.${OBJEXT-o}
4670       am__minus_obj=
4671       ;;
4672     none) break ;;
4673     esac
4674     if depmode=$depmode \
4675        source=sub/conftest.c object=$am__obj \
4676        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
4677        $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
4678          >/dev/null 2>conftest.err &&
4679        grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
4680        grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
4681        grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
4682        ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
4683       # icc doesn't choke on unknown options, it will just issue warnings
4684       # or remarks (even with -Werror).  So we grep stderr for any message
4685       # that says an option was ignored or not supported.
4686       # When given -MP, icc 7.0 and 7.1 complain thusly:
4687       #   icc: Command line warning: ignoring option '-M'; no argument required
4688       # The diagnosis changed in icc 8.0:
4689       #   icc: Command line remark: option '-MP' not supported
4690       if (grep 'ignoring option' conftest.err ||
4691           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
4692         am_cv_CC_dependencies_compiler_type=$depmode
4693         break
4694       fi
4695     fi
4696   done
4697
4698   cd ..
4699   rm -rf conftest.dir
4700 else
4701   am_cv_CC_dependencies_compiler_type=none
4702 fi
4703
4704 fi
4705 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
4706 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
4707 CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
4708
4709  if
4710   test "x$enable_dependency_tracking" != xno \
4711   && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
4712   am__fastdepCC_TRUE=
4713   am__fastdepCC_FALSE='#'
4714 else
4715   am__fastdepCC_TRUE='#'
4716   am__fastdepCC_FALSE=
4717 fi
4718
4719
4720
4721 ac_ext=c
4722 ac_cpp='$CPP $CPPFLAGS'
4723 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4724 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4725 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4726 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
4727 $as_echo_n "checking how to run the C preprocessor... " >&6; }
4728 # On Suns, sometimes $CPP names a directory.
4729 if test -n "$CPP" && test -d "$CPP"; then
4730   CPP=
4731 fi
4732 if test -z "$CPP"; then
4733   if ${ac_cv_prog_CPP+:} false; then :
4734   $as_echo_n "(cached) " >&6
4735 else
4736       # Double quotes because CPP needs to be expanded
4737     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
4738     do
4739       ac_preproc_ok=false
4740 for ac_c_preproc_warn_flag in '' yes
4741 do
4742   # Use a header file that comes with gcc, so configuring glibc
4743   # with a fresh cross-compiler works.
4744   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4745   # <limits.h> exists even on freestanding compilers.
4746   # On the NeXT, cc -E runs the code through the compiler's parser,
4747   # not just through cpp. "Syntax error" is here to catch this case.
4748   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4749 /* end confdefs.h.  */
4750 #ifdef __STDC__
4751 # include <limits.h>
4752 #else
4753 # include <assert.h>
4754 #endif
4755                      Syntax error
4756 _ACEOF
4757 if ac_fn_c_try_cpp "$LINENO"; then :
4758
4759 else
4760   # Broken: fails on valid input.
4761 continue
4762 fi
4763 rm -f conftest.err conftest.i conftest.$ac_ext
4764
4765   # OK, works on sane cases.  Now check whether nonexistent headers
4766   # can be detected and how.
4767   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4768 /* end confdefs.h.  */
4769 #include <ac_nonexistent.h>
4770 _ACEOF
4771 if ac_fn_c_try_cpp "$LINENO"; then :
4772   # Broken: success on invalid input.
4773 continue
4774 else
4775   # Passes both tests.
4776 ac_preproc_ok=:
4777 break
4778 fi
4779 rm -f conftest.err conftest.i conftest.$ac_ext
4780
4781 done
4782 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
4783 rm -f conftest.i conftest.err conftest.$ac_ext
4784 if $ac_preproc_ok; then :
4785   break
4786 fi
4787
4788     done
4789     ac_cv_prog_CPP=$CPP
4790
4791 fi
4792   CPP=$ac_cv_prog_CPP
4793 else
4794   ac_cv_prog_CPP=$CPP
4795 fi
4796 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
4797 $as_echo "$CPP" >&6; }
4798 ac_preproc_ok=false
4799 for ac_c_preproc_warn_flag in '' yes
4800 do
4801   # Use a header file that comes with gcc, so configuring glibc
4802   # with a fresh cross-compiler works.
4803   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4804   # <limits.h> exists even on freestanding compilers.
4805   # On the NeXT, cc -E runs the code through the compiler's parser,
4806   # not just through cpp. "Syntax error" is here to catch this case.
4807   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4808 /* end confdefs.h.  */
4809 #ifdef __STDC__
4810 # include <limits.h>
4811 #else
4812 # include <assert.h>
4813 #endif
4814                      Syntax error
4815 _ACEOF
4816 if ac_fn_c_try_cpp "$LINENO"; then :
4817
4818 else
4819   # Broken: fails on valid input.
4820 continue
4821 fi
4822 rm -f conftest.err conftest.i conftest.$ac_ext
4823
4824   # OK, works on sane cases.  Now check whether nonexistent headers
4825   # can be detected and how.
4826   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4827 /* end confdefs.h.  */
4828 #include <ac_nonexistent.h>
4829 _ACEOF
4830 if ac_fn_c_try_cpp "$LINENO"; then :
4831   # Broken: success on invalid input.
4832 continue
4833 else
4834   # Passes both tests.
4835 ac_preproc_ok=:
4836 break
4837 fi
4838 rm -f conftest.err conftest.i conftest.$ac_ext
4839
4840 done
4841 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
4842 rm -f conftest.i conftest.err conftest.$ac_ext
4843 if $ac_preproc_ok; then :
4844
4845 else
4846   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4847 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4848 as_fn_error $? "C preprocessor \"$CPP\" fails sanity check
4849 See \`config.log' for more details" "$LINENO" 5; }
4850 fi
4851
4852 ac_ext=c
4853 ac_cpp='$CPP $CPPFLAGS'
4854 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4855 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4856 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4857
4858
4859 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
4860 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
4861 if ${ac_cv_path_GREP+:} false; then :
4862   $as_echo_n "(cached) " >&6
4863 else
4864   if test -z "$GREP"; then
4865   ac_path_GREP_found=false
4866   # Loop through the user's path and test for each of PROGNAME-LIST
4867   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4868 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4869 do
4870   IFS=$as_save_IFS
4871   test -z "$as_dir" && as_dir=.
4872     for ac_prog in grep ggrep; do
4873     for ac_exec_ext in '' $ac_executable_extensions; do
4874       ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
4875       as_fn_executable_p "$ac_path_GREP" || continue
4876 # Check for GNU ac_path_GREP and select it if it is found.
4877   # Check for GNU $ac_path_GREP
4878 case `"$ac_path_GREP" --version 2>&1` in
4879 *GNU*)
4880   ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
4881 *)
4882   ac_count=0
4883   $as_echo_n 0123456789 >"conftest.in"
4884   while :
4885   do
4886     cat "conftest.in" "conftest.in" >"conftest.tmp"
4887     mv "conftest.tmp" "conftest.in"
4888     cp "conftest.in" "conftest.nl"
4889     $as_echo 'GREP' >> "conftest.nl"
4890     "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
4891     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4892     as_fn_arith $ac_count + 1 && ac_count=$as_val
4893     if test $ac_count -gt ${ac_path_GREP_max-0}; then
4894       # Best one so far, save it but keep looking for a better one
4895       ac_cv_path_GREP="$ac_path_GREP"
4896       ac_path_GREP_max=$ac_count
4897     fi
4898     # 10*(2^10) chars as input seems more than enough
4899     test $ac_count -gt 10 && break
4900   done
4901   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4902 esac
4903
4904       $ac_path_GREP_found && break 3
4905     done
4906   done
4907   done
4908 IFS=$as_save_IFS
4909   if test -z "$ac_cv_path_GREP"; then
4910     as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
4911   fi
4912 else
4913   ac_cv_path_GREP=$GREP
4914 fi
4915
4916 fi
4917 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
4918 $as_echo "$ac_cv_path_GREP" >&6; }
4919  GREP="$ac_cv_path_GREP"
4920
4921
4922 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
4923 $as_echo_n "checking for egrep... " >&6; }
4924 if ${ac_cv_path_EGREP+:} false; then :
4925   $as_echo_n "(cached) " >&6
4926 else
4927   if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
4928    then ac_cv_path_EGREP="$GREP -E"
4929    else
4930      if test -z "$EGREP"; then
4931   ac_path_EGREP_found=false
4932   # Loop through the user's path and test for each of PROGNAME-LIST
4933   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4934 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4935 do
4936   IFS=$as_save_IFS
4937   test -z "$as_dir" && as_dir=.
4938     for ac_prog in egrep; do
4939     for ac_exec_ext in '' $ac_executable_extensions; do
4940       ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
4941       as_fn_executable_p "$ac_path_EGREP" || continue
4942 # Check for GNU ac_path_EGREP and select it if it is found.
4943   # Check for GNU $ac_path_EGREP
4944 case `"$ac_path_EGREP" --version 2>&1` in
4945 *GNU*)
4946   ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
4947 *)
4948   ac_count=0
4949   $as_echo_n 0123456789 >"conftest.in"
4950   while :
4951   do
4952     cat "conftest.in" "conftest.in" >"conftest.tmp"
4953     mv "conftest.tmp" "conftest.in"
4954     cp "conftest.in" "conftest.nl"
4955     $as_echo 'EGREP' >> "conftest.nl"
4956     "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
4957     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4958     as_fn_arith $ac_count + 1 && ac_count=$as_val
4959     if test $ac_count -gt ${ac_path_EGREP_max-0}; then
4960       # Best one so far, save it but keep looking for a better one
4961       ac_cv_path_EGREP="$ac_path_EGREP"
4962       ac_path_EGREP_max=$ac_count
4963     fi
4964     # 10*(2^10) chars as input seems more than enough
4965     test $ac_count -gt 10 && break
4966   done
4967   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4968 esac
4969
4970       $ac_path_EGREP_found && break 3
4971     done
4972   done
4973   done
4974 IFS=$as_save_IFS
4975   if test -z "$ac_cv_path_EGREP"; then
4976     as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
4977   fi
4978 else
4979   ac_cv_path_EGREP=$EGREP
4980 fi
4981
4982    fi
4983 fi
4984 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
4985 $as_echo "$ac_cv_path_EGREP" >&6; }
4986  EGREP="$ac_cv_path_EGREP"
4987
4988
4989 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
4990 $as_echo_n "checking for ANSI C header files... " >&6; }
4991 if ${ac_cv_header_stdc+:} false; then :
4992   $as_echo_n "(cached) " >&6
4993 else
4994   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4995 /* end confdefs.h.  */
4996 #include <stdlib.h>
4997 #include <stdarg.h>
4998 #include <string.h>
4999 #include <float.h>
5000
5001 int
5002 main ()
5003 {
5004
5005   ;
5006   return 0;
5007 }
5008 _ACEOF
5009 if ac_fn_c_try_compile "$LINENO"; then :
5010   ac_cv_header_stdc=yes
5011 else
5012   ac_cv_header_stdc=no
5013 fi
5014 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5015
5016 if test $ac_cv_header_stdc = yes; then
5017   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
5018   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5019 /* end confdefs.h.  */
5020 #include <string.h>
5021
5022 _ACEOF
5023 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5024   $EGREP "memchr" >/dev/null 2>&1; then :
5025
5026 else
5027   ac_cv_header_stdc=no
5028 fi
5029 rm -f conftest*
5030
5031 fi
5032
5033 if test $ac_cv_header_stdc = yes; then
5034   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
5035   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5036 /* end confdefs.h.  */
5037 #include <stdlib.h>
5038
5039 _ACEOF
5040 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5041   $EGREP "free" >/dev/null 2>&1; then :
5042
5043 else
5044   ac_cv_header_stdc=no
5045 fi
5046 rm -f conftest*
5047
5048 fi
5049
5050 if test $ac_cv_header_stdc = yes; then
5051   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
5052   if test "$cross_compiling" = yes; then :
5053   :
5054 else
5055   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5056 /* end confdefs.h.  */
5057 #include <ctype.h>
5058 #include <stdlib.h>
5059 #if ((' ' & 0x0FF) == 0x020)
5060 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
5061 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
5062 #else
5063 # define ISLOWER(c) \
5064                    (('a' <= (c) && (c) <= 'i') \
5065                      || ('j' <= (c) && (c) <= 'r') \
5066                      || ('s' <= (c) && (c) <= 'z'))
5067 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
5068 #endif
5069
5070 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
5071 int
5072 main ()
5073 {
5074   int i;
5075   for (i = 0; i < 256; i++)
5076     if (XOR (islower (i), ISLOWER (i))
5077         || toupper (i) != TOUPPER (i))
5078       return 2;
5079   return 0;
5080 }
5081 _ACEOF
5082 if ac_fn_c_try_run "$LINENO"; then :
5083
5084 else
5085   ac_cv_header_stdc=no
5086 fi
5087 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
5088   conftest.$ac_objext conftest.beam conftest.$ac_ext
5089 fi
5090
5091 fi
5092 fi
5093 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
5094 $as_echo "$ac_cv_header_stdc" >&6; }
5095 if test $ac_cv_header_stdc = yes; then
5096
5097 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
5098
5099 fi
5100
5101 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
5102 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
5103                   inttypes.h stdint.h unistd.h
5104 do :
5105   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
5106 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
5107 "
5108 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
5109   cat >>confdefs.h <<_ACEOF
5110 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
5111 _ACEOF
5112
5113 fi
5114
5115 done
5116
5117
5118
5119   ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
5120 if test "x$ac_cv_header_minix_config_h" = xyes; then :
5121   MINIX=yes
5122 else
5123   MINIX=
5124 fi
5125
5126
5127   if test "$MINIX" = yes; then
5128
5129 $as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
5130
5131
5132 $as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
5133
5134
5135 $as_echo "#define _MINIX 1" >>confdefs.h
5136
5137   fi
5138
5139
5140   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
5141 $as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
5142 if ${ac_cv_safe_to_define___extensions__+:} false; then :
5143   $as_echo_n "(cached) " >&6
5144 else
5145   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5146 /* end confdefs.h.  */
5147
5148 #         define __EXTENSIONS__ 1
5149           $ac_includes_default
5150 int
5151 main ()
5152 {
5153
5154   ;
5155   return 0;
5156 }
5157 _ACEOF
5158 if ac_fn_c_try_compile "$LINENO"; then :
5159   ac_cv_safe_to_define___extensions__=yes
5160 else
5161   ac_cv_safe_to_define___extensions__=no
5162 fi
5163 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5164 fi
5165 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
5166 $as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
5167   test $ac_cv_safe_to_define___extensions__ = yes &&
5168     $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
5169
5170   $as_echo "#define _ALL_SOURCE 1" >>confdefs.h
5171
5172   $as_echo "#define _GNU_SOURCE 1" >>confdefs.h
5173
5174   $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
5175
5176   $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
5177
5178
5179
5180
5181 # Check whether --with-toolexeclibdir was given.
5182 if test "${with_toolexeclibdir+set}" = set; then :
5183   withval=$with_toolexeclibdir; case ${with_toolexeclibdir} in
5184   /)
5185     ;;
5186   */)
5187     with_toolexeclibdir=`echo $with_toolexeclibdir | sed 's,/$,,'`
5188     ;;
5189 esac
5190 else
5191   with_toolexeclibdir=no
5192 fi
5193
5194
5195
5196 # Calculate toolexeclibdir
5197 # Also toolexecdir, though it's only used in toolexeclibdir
5198 case ${version_specific_libs} in
5199   yes)
5200     # Need the gcc compiler version to know where to install libraries
5201     # and header files if --enable-version-specific-runtime-libs option
5202     # is selected.
5203     toolexecdir='$(libdir)/gcc/$(target_alias)'
5204     toolexeclibdir='$(toolexecdir)/$(gcc_version)$(MULTISUBDIR)'
5205     ;;
5206   no)
5207     if test -n "$with_cross_host" &&
5208        test x"$with_cross_host" != x"no"; then
5209       # Install a library built with a cross compiler in tooldir, not libdir.
5210       toolexecdir='$(exec_prefix)/$(target_alias)'
5211       case ${with_toolexeclibdir} in
5212         no)
5213           toolexeclibdir='$(toolexecdir)/lib'
5214           ;;
5215         *)
5216           toolexeclibdir=${with_toolexeclibdir}
5217           ;;
5218       esac
5219     else
5220       toolexecdir='$(libdir)/gcc-lib/$(target_alias)'
5221       toolexeclibdir='$(libdir)'
5222     fi
5223     multi_os_directory=`$CC -print-multi-os-directory`
5224     case $multi_os_directory in
5225       .) ;; # Avoid trailing /.
5226       *) toolexeclibdir=$toolexeclibdir/$multi_os_directory ;;
5227     esac
5228     ;;
5229 esac
5230
5231
5232
5233 # Create a spec file, so that compile/link tests don't fail
5234 test -f libgfortran.spec || touch libgfortran.spec
5235
5236 ac_ext=c
5237 ac_cpp='$CPP $CPPFLAGS'
5238 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5239 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5240 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5241
5242 # Check the compiler.
5243 # The same as in boehm-gc and libstdc++. Have to borrow it from there.
5244 # We must force CC to /not/ be precious variables; otherwise
5245 # the wrong, non-multilib-adjusted value will be used in multilibs.
5246 # As a side effect, we have to subst CFLAGS ourselves.
5247
5248
5249
5250 ac_ext=c
5251 ac_cpp='$CPP $CPPFLAGS'
5252 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5253 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5254 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5255 if test -n "$ac_tool_prefix"; then
5256   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
5257 set dummy ${ac_tool_prefix}gcc; ac_word=$2
5258 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5259 $as_echo_n "checking for $ac_word... " >&6; }
5260 if ${ac_cv_prog_CC+:} false; then :
5261   $as_echo_n "(cached) " >&6
5262 else
5263   if test -n "$CC"; then
5264   ac_cv_prog_CC="$CC" # Let the user override the test.
5265 else
5266 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5267 for as_dir in $PATH
5268 do
5269   IFS=$as_save_IFS
5270   test -z "$as_dir" && as_dir=.
5271     for ac_exec_ext in '' $ac_executable_extensions; do
5272   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5273     ac_cv_prog_CC="${ac_tool_prefix}gcc"
5274     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5275     break 2
5276   fi
5277 done
5278   done
5279 IFS=$as_save_IFS
5280
5281 fi
5282 fi
5283 CC=$ac_cv_prog_CC
5284 if test -n "$CC"; then
5285   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
5286 $as_echo "$CC" >&6; }
5287 else
5288   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5289 $as_echo "no" >&6; }
5290 fi
5291
5292
5293 fi
5294 if test -z "$ac_cv_prog_CC"; then
5295   ac_ct_CC=$CC
5296   # Extract the first word of "gcc", so it can be a program name with args.
5297 set dummy gcc; ac_word=$2
5298 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5299 $as_echo_n "checking for $ac_word... " >&6; }
5300 if ${ac_cv_prog_ac_ct_CC+:} false; then :
5301   $as_echo_n "(cached) " >&6
5302 else
5303   if test -n "$ac_ct_CC"; then
5304   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
5305 else
5306 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5307 for as_dir in $PATH
5308 do
5309   IFS=$as_save_IFS
5310   test -z "$as_dir" && as_dir=.
5311     for ac_exec_ext in '' $ac_executable_extensions; do
5312   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5313     ac_cv_prog_ac_ct_CC="gcc"
5314     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5315     break 2
5316   fi
5317 done
5318   done
5319 IFS=$as_save_IFS
5320
5321 fi
5322 fi
5323 ac_ct_CC=$ac_cv_prog_ac_ct_CC
5324 if test -n "$ac_ct_CC"; then
5325   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
5326 $as_echo "$ac_ct_CC" >&6; }
5327 else
5328   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5329 $as_echo "no" >&6; }
5330 fi
5331
5332   if test "x$ac_ct_CC" = x; then
5333     CC=""
5334   else
5335     case $cross_compiling:$ac_tool_warned in
5336 yes:)
5337 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5338 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5339 ac_tool_warned=yes ;;
5340 esac
5341     CC=$ac_ct_CC
5342   fi
5343 else
5344   CC="$ac_cv_prog_CC"
5345 fi
5346
5347 if test -z "$CC"; then
5348           if test -n "$ac_tool_prefix"; then
5349     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
5350 set dummy ${ac_tool_prefix}cc; ac_word=$2
5351 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5352 $as_echo_n "checking for $ac_word... " >&6; }
5353 if ${ac_cv_prog_CC+:} false; then :
5354   $as_echo_n "(cached) " >&6
5355 else
5356   if test -n "$CC"; then
5357   ac_cv_prog_CC="$CC" # Let the user override the test.
5358 else
5359 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5360 for as_dir in $PATH
5361 do
5362   IFS=$as_save_IFS
5363   test -z "$as_dir" && as_dir=.
5364     for ac_exec_ext in '' $ac_executable_extensions; do
5365   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5366     ac_cv_prog_CC="${ac_tool_prefix}cc"
5367     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5368     break 2
5369   fi
5370 done
5371   done
5372 IFS=$as_save_IFS
5373
5374 fi
5375 fi
5376 CC=$ac_cv_prog_CC
5377 if test -n "$CC"; then
5378   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
5379 $as_echo "$CC" >&6; }
5380 else
5381   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5382 $as_echo "no" >&6; }
5383 fi
5384
5385
5386   fi
5387 fi
5388 if test -z "$CC"; then
5389   # Extract the first word of "cc", so it can be a program name with args.
5390 set dummy cc; ac_word=$2
5391 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5392 $as_echo_n "checking for $ac_word... " >&6; }
5393 if ${ac_cv_prog_CC+:} false; then :
5394   $as_echo_n "(cached) " >&6
5395 else
5396   if test -n "$CC"; then
5397   ac_cv_prog_CC="$CC" # Let the user override the test.
5398 else
5399   ac_prog_rejected=no
5400 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5401 for as_dir in $PATH
5402 do
5403   IFS=$as_save_IFS
5404   test -z "$as_dir" && as_dir=.
5405     for ac_exec_ext in '' $ac_executable_extensions; do
5406   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5407     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
5408        ac_prog_rejected=yes
5409        continue
5410      fi
5411     ac_cv_prog_CC="cc"
5412     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5413     break 2
5414   fi
5415 done
5416   done
5417 IFS=$as_save_IFS
5418
5419 if test $ac_prog_rejected = yes; then
5420   # We found a bogon in the path, so make sure we never use it.
5421   set dummy $ac_cv_prog_CC
5422   shift
5423   if test $# != 0; then
5424     # We chose a different compiler from the bogus one.
5425     # However, it has the same basename, so the bogon will be chosen
5426     # first if we set CC to just the basename; use the full file name.
5427     shift
5428     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
5429   fi
5430 fi
5431 fi
5432 fi
5433 CC=$ac_cv_prog_CC
5434 if test -n "$CC"; then
5435   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
5436 $as_echo "$CC" >&6; }
5437 else
5438   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5439 $as_echo "no" >&6; }
5440 fi
5441
5442
5443 fi
5444 if test -z "$CC"; then
5445   if test -n "$ac_tool_prefix"; then
5446   for ac_prog in cl.exe
5447   do
5448     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
5449 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
5450 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5451 $as_echo_n "checking for $ac_word... " >&6; }
5452 if ${ac_cv_prog_CC+:} false; then :
5453   $as_echo_n "(cached) " >&6
5454 else
5455   if test -n "$CC"; then
5456   ac_cv_prog_CC="$CC" # Let the user override the test.
5457 else
5458 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5459 for as_dir in $PATH
5460 do
5461   IFS=$as_save_IFS
5462   test -z "$as_dir" && as_dir=.
5463     for ac_exec_ext in '' $ac_executable_extensions; do
5464   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5465     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
5466     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5467     break 2
5468   fi
5469 done
5470   done
5471 IFS=$as_save_IFS
5472
5473 fi
5474 fi
5475 CC=$ac_cv_prog_CC
5476 if test -n "$CC"; then
5477   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
5478 $as_echo "$CC" >&6; }
5479 else
5480   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5481 $as_echo "no" >&6; }
5482 fi
5483
5484
5485     test -n "$CC" && break
5486   done
5487 fi
5488 if test -z "$CC"; then
5489   ac_ct_CC=$CC
5490   for ac_prog in cl.exe
5491 do
5492   # Extract the first word of "$ac_prog", so it can be a program name with args.
5493 set dummy $ac_prog; ac_word=$2
5494 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5495 $as_echo_n "checking for $ac_word... " >&6; }
5496 if ${ac_cv_prog_ac_ct_CC+:} false; then :
5497   $as_echo_n "(cached) " >&6
5498 else
5499   if test -n "$ac_ct_CC"; then
5500   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
5501 else
5502 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5503 for as_dir in $PATH
5504 do
5505   IFS=$as_save_IFS
5506   test -z "$as_dir" && as_dir=.
5507     for ac_exec_ext in '' $ac_executable_extensions; do
5508   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5509     ac_cv_prog_ac_ct_CC="$ac_prog"
5510     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5511     break 2
5512   fi
5513 done
5514   done
5515 IFS=$as_save_IFS
5516
5517 fi
5518 fi
5519 ac_ct_CC=$ac_cv_prog_ac_ct_CC
5520 if test -n "$ac_ct_CC"; then
5521   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
5522 $as_echo "$ac_ct_CC" >&6; }
5523 else
5524   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5525 $as_echo "no" >&6; }
5526 fi
5527
5528
5529   test -n "$ac_ct_CC" && break
5530 done
5531
5532   if test "x$ac_ct_CC" = x; then
5533     CC=""
5534   else
5535     case $cross_compiling:$ac_tool_warned in
5536 yes:)
5537 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5538 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5539 ac_tool_warned=yes ;;
5540 esac
5541     CC=$ac_ct_CC
5542   fi
5543 fi
5544
5545 fi
5546
5547
5548 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
5549 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
5550 as_fn_error $? "no acceptable C compiler found in \$PATH
5551 See \`config.log' for more details" "$LINENO" 5; }
5552
5553 # Provide some information about the compiler.
5554 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
5555 set X $ac_compile
5556 ac_compiler=$2
5557 for ac_option in --version -v -V -qversion; do
5558   { { ac_try="$ac_compiler $ac_option >&5"
5559 case "(($ac_try" in
5560   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5561   *) ac_try_echo=$ac_try;;
5562 esac
5563 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
5564 $as_echo "$ac_try_echo"; } >&5
5565   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
5566   ac_status=$?
5567   if test -s conftest.err; then
5568     sed '10a\
5569 ... rest of stderr output deleted ...
5570          10q' conftest.err >conftest.er1
5571     cat conftest.er1 >&5
5572   fi
5573   rm -f conftest.er1 conftest.err
5574   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5575   test $ac_status = 0; }
5576 done
5577
5578 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
5579 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
5580 if ${ac_cv_c_compiler_gnu+:} false; then :
5581   $as_echo_n "(cached) " >&6
5582 else
5583   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5584 /* end confdefs.h.  */
5585
5586 int
5587 main ()
5588 {
5589 #ifndef __GNUC__
5590        choke me
5591 #endif
5592
5593   ;
5594   return 0;
5595 }
5596 _ACEOF
5597 if ac_fn_c_try_compile "$LINENO"; then :
5598   ac_compiler_gnu=yes
5599 else
5600   ac_compiler_gnu=no
5601 fi
5602 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5603 ac_cv_c_compiler_gnu=$ac_compiler_gnu
5604
5605 fi
5606 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
5607 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
5608 if test $ac_compiler_gnu = yes; then
5609   GCC=yes
5610 else
5611   GCC=
5612 fi
5613 ac_test_CFLAGS=${CFLAGS+set}
5614 ac_save_CFLAGS=$CFLAGS
5615 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
5616 $as_echo_n "checking whether $CC accepts -g... " >&6; }
5617 if ${ac_cv_prog_cc_g+:} false; then :
5618   $as_echo_n "(cached) " >&6
5619 else
5620   ac_save_c_werror_flag=$ac_c_werror_flag
5621    ac_c_werror_flag=yes
5622    ac_cv_prog_cc_g=no
5623    CFLAGS="-g"
5624    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5625 /* end confdefs.h.  */
5626
5627 int
5628 main ()
5629 {
5630
5631   ;
5632   return 0;
5633 }
5634 _ACEOF
5635 if ac_fn_c_try_compile "$LINENO"; then :
5636   ac_cv_prog_cc_g=yes
5637 else
5638   CFLAGS=""
5639       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5640 /* end confdefs.h.  */
5641
5642 int
5643 main ()
5644 {
5645
5646   ;
5647   return 0;
5648 }
5649 _ACEOF
5650 if ac_fn_c_try_compile "$LINENO"; then :
5651
5652 else
5653   ac_c_werror_flag=$ac_save_c_werror_flag
5654          CFLAGS="-g"
5655          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5656 /* end confdefs.h.  */
5657
5658 int
5659 main ()
5660 {
5661
5662   ;
5663   return 0;
5664 }
5665 _ACEOF
5666 if ac_fn_c_try_compile "$LINENO"; then :
5667   ac_cv_prog_cc_g=yes
5668 fi
5669 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5670 fi
5671 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5672 fi
5673 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5674    ac_c_werror_flag=$ac_save_c_werror_flag
5675 fi
5676 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
5677 $as_echo "$ac_cv_prog_cc_g" >&6; }
5678 if test "$ac_test_CFLAGS" = set; then
5679   CFLAGS=$ac_save_CFLAGS
5680 elif test $ac_cv_prog_cc_g = yes; then
5681   if test "$GCC" = yes; then
5682     CFLAGS="-g -O2"
5683   else
5684     CFLAGS="-g"
5685   fi
5686 else
5687   if test "$GCC" = yes; then
5688     CFLAGS="-O2"
5689   else
5690     CFLAGS=
5691   fi
5692 fi
5693 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
5694 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
5695 if ${ac_cv_prog_cc_c89+:} false; then :
5696   $as_echo_n "(cached) " >&6
5697 else
5698   ac_cv_prog_cc_c89=no
5699 ac_save_CC=$CC
5700 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5701 /* end confdefs.h.  */
5702 #include <stdarg.h>
5703 #include <stdio.h>
5704 struct stat;
5705 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
5706 struct buf { int x; };
5707 FILE * (*rcsopen) (struct buf *, struct stat *, int);
5708 static char *e (p, i)
5709      char **p;
5710      int i;
5711 {
5712   return p[i];
5713 }
5714 static char *f (char * (*g) (char **, int), char **p, ...)
5715 {
5716   char *s;
5717   va_list v;
5718   va_start (v,p);
5719   s = g (p, va_arg (v,int));
5720   va_end (v);
5721   return s;
5722 }
5723
5724 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
5725    function prototypes and stuff, but not '\xHH' hex character constants.
5726    These don't provoke an error unfortunately, instead are silently treated
5727    as 'x'.  The following induces an error, until -std is added to get
5728    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
5729    array size at least.  It's necessary to write '\x00'==0 to get something
5730    that's true only with -std.  */
5731 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
5732
5733 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
5734    inside strings and character constants.  */
5735 #define FOO(x) 'x'
5736 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
5737
5738 int test (int i, double x);
5739 struct s1 {int (*f) (int a);};
5740 struct s2 {int (*f) (double a);};
5741 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
5742 int argc;
5743 char **argv;
5744 int
5745 main ()
5746 {
5747 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
5748   ;
5749   return 0;
5750 }
5751 _ACEOF
5752 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
5753         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
5754 do
5755   CC="$ac_save_CC $ac_arg"
5756   if ac_fn_c_try_compile "$LINENO"; then :
5757   ac_cv_prog_cc_c89=$ac_arg
5758 fi
5759 rm -f core conftest.err conftest.$ac_objext
5760   test "x$ac_cv_prog_cc_c89" != "xno" && break
5761 done
5762 rm -f conftest.$ac_ext
5763 CC=$ac_save_CC
5764
5765 fi
5766 # AC_CACHE_VAL
5767 case "x$ac_cv_prog_cc_c89" in
5768   x)
5769     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
5770 $as_echo "none needed" >&6; } ;;
5771   xno)
5772     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
5773 $as_echo "unsupported" >&6; } ;;
5774   *)
5775     CC="$CC $ac_cv_prog_cc_c89"
5776     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
5777 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
5778 esac
5779 if test "x$ac_cv_prog_cc_c89" != xno; then :
5780
5781 fi
5782
5783 ac_ext=c
5784 ac_cpp='$CPP $CPPFLAGS'
5785 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5786 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5787 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5788
5789 ac_ext=c
5790 ac_cpp='$CPP $CPPFLAGS'
5791 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5792 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5793 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5794 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC understands -c and -o together" >&5
5795 $as_echo_n "checking whether $CC understands -c and -o together... " >&6; }
5796 if ${am_cv_prog_cc_c_o+:} false; then :
5797   $as_echo_n "(cached) " >&6
5798 else
5799   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5800 /* end confdefs.h.  */
5801
5802 int
5803 main ()
5804 {
5805
5806   ;
5807   return 0;
5808 }
5809 _ACEOF
5810   # Make sure it works both with $CC and with simple cc.
5811   # Following AC_PROG_CC_C_O, we do the test twice because some
5812   # compilers refuse to overwrite an existing .o file with -o,
5813   # though they will create one.
5814   am_cv_prog_cc_c_o=yes
5815   for am_i in 1 2; do
5816     if { echo "$as_me:$LINENO: $CC -c conftest.$ac_ext -o conftest2.$ac_objext" >&5
5817    ($CC -c conftest.$ac_ext -o conftest2.$ac_objext) >&5 2>&5
5818    ac_status=$?
5819    echo "$as_me:$LINENO: \$? = $ac_status" >&5
5820    (exit $ac_status); } \
5821          && test -f conftest2.$ac_objext; then
5822       : OK
5823     else
5824       am_cv_prog_cc_c_o=no
5825       break
5826     fi
5827   done
5828   rm -f core conftest*
5829   unset am_i
5830 fi
5831 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_prog_cc_c_o" >&5
5832 $as_echo "$am_cv_prog_cc_c_o" >&6; }
5833 if test "$am_cv_prog_cc_c_o" != yes; then
5834    # Losing compiler, so override with the script.
5835    # FIXME: It is wrong to rewrite CC.
5836    # But if we don't then we get into trouble of one sort or another.
5837    # A longer-term fix would be to have automake use am__CC in this case,
5838    # and then we could set am__CC="\$(top_srcdir)/compile \$(CC)"
5839    CC="$am_aux_dir/compile $CC"
5840 fi
5841 ac_ext=c
5842 ac_cpp='$CPP $CPPFLAGS'
5843 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5844 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5845 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5846
5847
5848 depcc="$CC"   am_compiler_list=
5849
5850 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
5851 $as_echo_n "checking dependency style of $depcc... " >&6; }
5852 if ${am_cv_CC_dependencies_compiler_type+:} false; then :
5853   $as_echo_n "(cached) " >&6
5854 else
5855   if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
5856   # We make a subdir and do the tests there.  Otherwise we can end up
5857   # making bogus files that we don't know about and never remove.  For
5858   # instance it was reported that on HP-UX the gcc test will end up
5859   # making a dummy file named 'D' -- because '-MD' means "put the output
5860   # in D".
5861   rm -rf conftest.dir
5862   mkdir conftest.dir
5863   # Copy depcomp to subdir because otherwise we won't find it if we're
5864   # using a relative directory.
5865   cp "$am_depcomp" conftest.dir
5866   cd conftest.dir
5867   # We will build objects and dependencies in a subdirectory because
5868   # it helps to detect inapplicable dependency modes.  For instance
5869   # both Tru64's cc and ICC support -MD to output dependencies as a
5870   # side effect of compilation, but ICC will put the dependencies in
5871   # the current directory while Tru64 will put them in the object
5872   # directory.
5873   mkdir sub
5874
5875   am_cv_CC_dependencies_compiler_type=none
5876   if test "$am_compiler_list" = ""; then
5877      am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
5878   fi
5879   am__universal=false
5880   case " $depcc " in #(
5881      *\ -arch\ *\ -arch\ *) am__universal=true ;;
5882      esac
5883
5884   for depmode in $am_compiler_list; do
5885     # Setup a source with many dependencies, because some compilers
5886     # like to wrap large dependency lists on column 80 (with \), and
5887     # we should not choose a depcomp mode which is confused by this.
5888     #
5889     # We need to recreate these files for each test, as the compiler may
5890     # overwrite some of them when testing with obscure command lines.
5891     # This happens at least with the AIX C compiler.
5892     : > sub/conftest.c
5893     for i in 1 2 3 4 5 6; do
5894       echo '#include "conftst'$i'.h"' >> sub/conftest.c
5895       # Using ": > sub/conftst$i.h" creates only sub/conftst1.h with
5896       # Solaris 10 /bin/sh.
5897       echo '/* dummy */' > sub/conftst$i.h
5898     done
5899     echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
5900
5901     # We check with '-c' and '-o' for the sake of the "dashmstdout"
5902     # mode.  It turns out that the SunPro C++ compiler does not properly
5903     # handle '-M -o', and we need to detect this.  Also, some Intel
5904     # versions had trouble with output in subdirs.
5905     am__obj=sub/conftest.${OBJEXT-o}
5906     am__minus_obj="-o $am__obj"
5907     case $depmode in
5908     gcc)
5909       # This depmode causes a compiler race in universal mode.
5910       test "$am__universal" = false || continue
5911       ;;
5912     nosideeffect)
5913       # After this tag, mechanisms are not by side-effect, so they'll
5914       # only be used when explicitly requested.
5915       if test "x$enable_dependency_tracking" = xyes; then
5916         continue
5917       else
5918         break
5919       fi
5920       ;;
5921     msvc7 | msvc7msys | msvisualcpp | msvcmsys)
5922       # This compiler won't grok '-c -o', but also, the minuso test has
5923       # not run yet.  These depmodes are late enough in the game, and
5924       # so weak that their functioning should not be impacted.
5925       am__obj=conftest.${OBJEXT-o}
5926       am__minus_obj=
5927       ;;
5928     none) break ;;
5929     esac
5930     if depmode=$depmode \
5931        source=sub/conftest.c object=$am__obj \
5932        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
5933        $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
5934          >/dev/null 2>conftest.err &&
5935        grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
5936        grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
5937        grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
5938        ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
5939       # icc doesn't choke on unknown options, it will just issue warnings
5940       # or remarks (even with -Werror).  So we grep stderr for any message
5941       # that says an option was ignored or not supported.
5942       # When given -MP, icc 7.0 and 7.1 complain thusly:
5943       #   icc: Command line warning: ignoring option '-M'; no argument required
5944       # The diagnosis changed in icc 8.0:
5945       #   icc: Command line remark: option '-MP' not supported
5946       if (grep 'ignoring option' conftest.err ||
5947           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
5948         am_cv_CC_dependencies_compiler_type=$depmode
5949         break
5950       fi
5951     fi
5952   done
5953
5954   cd ..
5955   rm -rf conftest.dir
5956 else
5957   am_cv_CC_dependencies_compiler_type=none
5958 fi
5959
5960 fi
5961 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
5962 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
5963 CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
5964
5965  if
5966   test "x$enable_dependency_tracking" != xno \
5967   && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
5968   am__fastdepCC_TRUE=
5969   am__fastdepCC_FALSE='#'
5970 else
5971   am__fastdepCC_TRUE='#'
5972   am__fastdepCC_FALSE=
5973 fi
5974
5975
5976
5977
5978
5979
5980
5981
5982 # Add -Wall -fno-repack-arrays -fno-underscoring if we are using GCC.
5983 if test "x$GCC" = "xyes"; then
5984   AM_FCFLAGS="-I . -Wall -Werror -fimplicit-none -fno-repack-arrays -fno-underscoring"
5985   ## We like to use C11 and C99 routines when available.  This makes
5986   ## sure that
5987   ## __STDC_VERSION__ is set such that libc includes make them available.
5988   AM_CFLAGS="-std=gnu11 -Wall -Wstrict-prototypes -Wmissing-prototypes -Wold-style-definition -Wextra -Wwrite-strings -Werror=implicit-function-declaration -Werror=vla"
5989   ## Compile the following tests with the same system header contents
5990   ## that we'll encounter when compiling our own source files.
5991   CFLAGS="-std=gnu11 $CFLAGS"
5992 fi
5993
5994 # Add CET specific flags if CET is enabled
5995  # Check whether --enable-cet was given.
5996 if test "${enable_cet+set}" = set; then :
5997   enableval=$enable_cet;
5998       case "$enableval" in
5999        yes|no|auto) ;;
6000        *) as_fn_error $? "Unknown argument to enable/disable cet" "$LINENO" 5 ;;
6001                           esac
6002
6003 else
6004   enable_cet=no
6005 fi
6006
6007
6008 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for CET support" >&5
6009 $as_echo_n "checking for CET support... " >&6; }
6010
6011 case "$host" in
6012   i[34567]86-*-linux* | x86_64-*-linux*)
6013     case "$enable_cet" in
6014       auto)
6015         # Check if target supports multi-byte NOPs
6016         # and if assembler supports CET insn.
6017         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6018 /* end confdefs.h.  */
6019
6020 int
6021 main ()
6022 {
6023
6024 #if !defined(__SSE2__)
6025 #error target does not support multi-byte NOPs
6026 #else
6027 asm ("setssbsy");
6028 #endif
6029
6030   ;
6031   return 0;
6032 }
6033 _ACEOF
6034 if ac_fn_c_try_compile "$LINENO"; then :
6035   enable_cet=yes
6036 else
6037   enable_cet=no
6038 fi
6039 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6040         ;;
6041       yes)
6042         # Check if assembler supports CET.
6043         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6044 /* end confdefs.h.  */
6045
6046 int
6047 main ()
6048 {
6049 asm ("setssbsy");
6050   ;
6051   return 0;
6052 }
6053 _ACEOF
6054 if ac_fn_c_try_compile "$LINENO"; then :
6055
6056 else
6057   as_fn_error $? "assembler with CET support is required for --enable-cet" "$LINENO" 5
6058 fi
6059 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6060         ;;
6061     esac
6062     ;;
6063   *)
6064     enable_cet=no
6065     ;;
6066 esac
6067 if test x$enable_cet = xyes; then
6068   CET_FLAGS="-fcf-protection -mshstk"
6069   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6070 $as_echo "yes" >&6; }
6071 else
6072   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6073 $as_echo "no" >&6; }
6074 fi
6075
6076 AM_FCFLAGS="$AM_FCFLAGS $CET_FLAGS"
6077 AM_CFLAGS="$AM_CFLAGS $CET_FLAGS"
6078 CFLAGS="$CFLAGS $CET_FLAGS"
6079
6080
6081
6082
6083
6084 # Check for symbol versioning (copied from libssp).
6085 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether symbol versioning is supported" >&5
6086 $as_echo_n "checking whether symbol versioning is supported... " >&6; }
6087 # Check whether --enable-symvers was given.
6088 if test "${enable_symvers+set}" = set; then :
6089   enableval=$enable_symvers; gfortran_use_symver=$enableval
6090 else
6091   gfortran_use_symver=yes
6092 fi
6093
6094 if test "x$gfortran_use_symver" != xno; then
6095   save_LDFLAGS="$LDFLAGS"
6096   LDFLAGS="$LDFLAGS -fPIC -shared -Wl,--version-script,./conftest.map"
6097   cat > conftest.map <<EOF
6098 FOO_1.0 {
6099   global: *foo*; bar; local: *;
6100 };
6101 EOF
6102   if test x$gcc_no_link = xyes; then
6103   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
6104 fi
6105 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6106 /* end confdefs.h.  */
6107 int foo;
6108 int
6109 main ()
6110 {
6111
6112   ;
6113   return 0;
6114 }
6115 _ACEOF
6116 if ac_fn_c_try_link "$LINENO"; then :
6117   gfortran_use_symver=gnu
6118 else
6119   gfortran_use_symver=no
6120 fi
6121 rm -f core conftest.err conftest.$ac_objext \
6122     conftest$ac_exeext conftest.$ac_ext
6123   if test x$gfortran_use_symver = xno; then
6124     case "$target_os" in
6125       solaris2*)
6126         LDFLAGS="$save_LDFLAGS"
6127         LDFLAGS="$LDFLAGS -fPIC -shared -Wl,-M,./conftest.map"
6128         # Sun ld cannot handle wildcards and treats all entries as undefined.
6129         cat > conftest.map <<EOF
6130 FOO_1.0 {
6131   global: foo; local: *;
6132 };
6133 EOF
6134         if test x$gcc_no_link = xyes; then
6135   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
6136 fi
6137 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6138 /* end confdefs.h.  */
6139 int foo;
6140 int
6141 main ()
6142 {
6143
6144   ;
6145   return 0;
6146 }
6147 _ACEOF
6148 if ac_fn_c_try_link "$LINENO"; then :
6149   gfortran_use_symver=sun
6150 else
6151   gfortran_use_symver=no
6152 fi
6153 rm -f core conftest.err conftest.$ac_objext \
6154     conftest$ac_exeext conftest.$ac_ext
6155         ;;
6156     esac
6157   fi
6158   LDFLAGS="$save_LDFLAGS"
6159 fi
6160 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gfortran_use_symver" >&5
6161 $as_echo "$gfortran_use_symver" >&6; }
6162  if test "x$gfortran_use_symver" != xno; then
6163   LIBGFOR_USE_SYMVER_TRUE=
6164   LIBGFOR_USE_SYMVER_FALSE='#'
6165 else
6166   LIBGFOR_USE_SYMVER_TRUE='#'
6167   LIBGFOR_USE_SYMVER_FALSE=
6168 fi
6169
6170  if test "x$gfortran_use_symver" = xgnu; then
6171   LIBGFOR_USE_SYMVER_GNU_TRUE=
6172   LIBGFOR_USE_SYMVER_GNU_FALSE='#'
6173 else
6174   LIBGFOR_USE_SYMVER_GNU_TRUE='#'
6175   LIBGFOR_USE_SYMVER_GNU_FALSE=
6176 fi
6177
6178  if test "x$gfortran_use_symver" = xsun; then
6179   LIBGFOR_USE_SYMVER_SUN_TRUE=
6180   LIBGFOR_USE_SYMVER_SUN_FALSE='#'
6181 else
6182   LIBGFOR_USE_SYMVER_SUN_TRUE='#'
6183   LIBGFOR_USE_SYMVER_SUN_FALSE=
6184 fi
6185
6186
6187 # For GPU offloading, not everything in libfortran can be supported.
6188 # Currently, the only target that has this problem is nvptx.  The
6189 # following is a (partial) list of features that are unsupportable on
6190 # this particular target:
6191 # * Constructors
6192 # * alloca
6193 # * C library support for I/O, with printf as the one notable exception
6194 # * C library support for other features such as signal, environment
6195 #   variables, time functions
6196
6197  if test "x${target_cpu}" = xnvptx; then
6198   LIBGFOR_MINIMAL_TRUE=
6199   LIBGFOR_MINIMAL_FALSE='#'
6200 else
6201   LIBGFOR_MINIMAL_TRUE='#'
6202   LIBGFOR_MINIMAL_FALSE=
6203 fi
6204
6205
6206 # Figure out whether the compiler supports "-ffunction-sections -fdata-sections",
6207 # similarly to how libstdc++ does it
6208 ac_test_CFLAGS="${CFLAGS+set}"
6209 ac_save_CFLAGS="$CFLAGS"
6210
6211 # Check for -ffunction-sections -fdata-sections
6212 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gcc that supports -ffunction-sections -fdata-sections" >&5
6213 $as_echo_n "checking for gcc that supports -ffunction-sections -fdata-sections... " >&6; }
6214 CFLAGS='-Werror -ffunction-sections -fdata-sections'
6215 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6216 /* end confdefs.h.  */
6217
6218 int
6219 main ()
6220 {
6221 int foo;
6222   ;
6223   return 0;
6224 }
6225 _ACEOF
6226 if ac_fn_c_try_compile "$LINENO"; then :
6227   ac_fdsections=yes
6228 else
6229   ac_fdsections=no
6230 fi
6231 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6232 if test "$ac_test_CFLAGS" = set; then
6233   CFLAGS="$ac_save_CFLAGS"
6234 else
6235   # this is the suspicious part
6236   CFLAGS=""
6237 fi
6238 if test x"$ac_fdsections" = x"yes"; then
6239   SECTION_FLAGS='-ffunction-sections -fdata-sections'
6240 fi
6241 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_fdsections" >&5
6242 $as_echo "$ac_fdsections" >&6; }
6243
6244
6245 # Check linker hardware capability support.
6246 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
6247 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
6248 if ${ac_cv_path_SED+:} false; then :
6249   $as_echo_n "(cached) " >&6
6250 else
6251             ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
6252      for ac_i in 1 2 3 4 5 6 7; do
6253        ac_script="$ac_script$as_nl$ac_script"
6254      done
6255      echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
6256      { ac_script=; unset ac_script;}
6257      if test -z "$SED"; then
6258   ac_path_SED_found=false
6259   # Loop through the user's path and test for each of PROGNAME-LIST
6260   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6261 for as_dir in $PATH
6262 do
6263   IFS=$as_save_IFS
6264   test -z "$as_dir" && as_dir=.
6265     for ac_prog in sed gsed; do
6266     for ac_exec_ext in '' $ac_executable_extensions; do
6267       ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
6268       as_fn_executable_p "$ac_path_SED" || continue
6269 # Check for GNU ac_path_SED and select it if it is found.
6270   # Check for GNU $ac_path_SED
6271 case `"$ac_path_SED" --version 2>&1` in
6272 *GNU*)
6273   ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
6274 *)
6275   ac_count=0
6276   $as_echo_n 0123456789 >"conftest.in"
6277   while :
6278   do
6279     cat "conftest.in" "conftest.in" >"conftest.tmp"
6280     mv "conftest.tmp" "conftest.in"
6281     cp "conftest.in" "conftest.nl"
6282     $as_echo '' >> "conftest.nl"
6283     "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
6284     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
6285     as_fn_arith $ac_count + 1 && ac_count=$as_val
6286     if test $ac_count -gt ${ac_path_SED_max-0}; then
6287       # Best one so far, save it but keep looking for a better one
6288       ac_cv_path_SED="$ac_path_SED"
6289       ac_path_SED_max=$ac_count
6290     fi
6291     # 10*(2^10) chars as input seems more than enough
6292     test $ac_count -gt 10 && break
6293   done
6294   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
6295 esac
6296
6297       $ac_path_SED_found && break 3
6298     done
6299   done
6300   done
6301 IFS=$as_save_IFS
6302   if test -z "$ac_cv_path_SED"; then
6303     as_fn_error $? "no acceptable sed could be found in \$PATH" "$LINENO" 5
6304   fi
6305 else
6306   ac_cv_path_SED=$SED
6307 fi
6308
6309 fi
6310 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
6311 $as_echo "$ac_cv_path_SED" >&6; }
6312  SED="$ac_cv_path_SED"
6313   rm -f conftest.sed
6314
6315 test -z "$SED" && SED=sed
6316 Xsed="$SED -e 1s/^X//"
6317
6318
6319
6320
6321
6322
6323
6324
6325
6326
6327
6328 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
6329 $as_echo_n "checking for fgrep... " >&6; }
6330 if ${ac_cv_path_FGREP+:} false; then :
6331   $as_echo_n "(cached) " >&6
6332 else
6333   if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
6334    then ac_cv_path_FGREP="$GREP -F"
6335    else
6336      if test -z "$FGREP"; then
6337   ac_path_FGREP_found=false
6338   # Loop through the user's path and test for each of PROGNAME-LIST
6339   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6340 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
6341 do
6342   IFS=$as_save_IFS
6343   test -z "$as_dir" && as_dir=.
6344     for ac_prog in fgrep; do
6345     for ac_exec_ext in '' $ac_executable_extensions; do
6346       ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
6347       as_fn_executable_p "$ac_path_FGREP" || continue
6348 # Check for GNU ac_path_FGREP and select it if it is found.
6349   # Check for GNU $ac_path_FGREP
6350 case `"$ac_path_FGREP" --version 2>&1` in
6351 *GNU*)
6352   ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
6353 *)
6354   ac_count=0
6355   $as_echo_n 0123456789 >"conftest.in"
6356   while :
6357   do
6358     cat "conftest.in" "conftest.in" >"conftest.tmp"
6359     mv "conftest.tmp" "conftest.in"
6360     cp "conftest.in" "conftest.nl"
6361     $as_echo 'FGREP' >> "conftest.nl"
6362     "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
6363     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
6364     as_fn_arith $ac_count + 1 && ac_count=$as_val
6365     if test $ac_count -gt ${ac_path_FGREP_max-0}; then
6366       # Best one so far, save it but keep looking for a better one
6367       ac_cv_path_FGREP="$ac_path_FGREP"
6368       ac_path_FGREP_max=$ac_count
6369     fi
6370     # 10*(2^10) chars as input seems more than enough
6371     test $ac_count -gt 10 && break
6372   done
6373   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
6374 esac
6375
6376       $ac_path_FGREP_found && break 3
6377     done
6378   done
6379   done
6380 IFS=$as_save_IFS
6381   if test -z "$ac_cv_path_FGREP"; then
6382     as_fn_error $? "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
6383   fi
6384 else
6385   ac_cv_path_FGREP=$FGREP
6386 fi
6387
6388    fi
6389 fi
6390 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
6391 $as_echo "$ac_cv_path_FGREP" >&6; }
6392  FGREP="$ac_cv_path_FGREP"
6393
6394
6395 test -z "$GREP" && GREP=grep
6396
6397
6398
6399
6400
6401
6402
6403
6404
6405
6406
6407
6408
6409
6410
6411
6412
6413 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
6414 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
6415 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
6416
6417 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5
6418 $as_echo_n "checking how to print strings... " >&6; }
6419 # Test print first, because it will be a builtin if present.
6420 if test "X`print -r -- -n 2>/dev/null`" = X-n && \
6421    test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
6422   ECHO='print -r --'
6423 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
6424   ECHO='printf %s\n'
6425 else
6426   # Use this function as a fallback that always works.
6427   func_fallback_echo ()
6428   {
6429     eval 'cat <<_LTECHO_EOF
6430 $1
6431 _LTECHO_EOF'
6432   }
6433   ECHO='func_fallback_echo'
6434 fi
6435
6436 # func_echo_all arg...
6437 # Invoke $ECHO with all args, space-separated.
6438 func_echo_all ()
6439 {
6440     $ECHO ""
6441 }
6442
6443 case "$ECHO" in
6444   printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5
6445 $as_echo "printf" >&6; } ;;
6446   print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5
6447 $as_echo "print -r" >&6; } ;;
6448   *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5
6449 $as_echo "cat" >&6; } ;;
6450 esac
6451
6452
6453
6454
6455
6456
6457
6458
6459
6460
6461
6462
6463
6464
6465
6466
6467 # Check whether --with-gnu-ld was given.
6468 if test "${with_gnu_ld+set}" = set; then :
6469   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
6470 else
6471   with_gnu_ld=no
6472 fi
6473
6474 ac_prog=ld
6475 if test "$GCC" = yes; then
6476   # Check if gcc -print-prog-name=ld gives a path.
6477   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
6478 $as_echo_n "checking for ld used by $CC... " >&6; }
6479   case $host in
6480   *-*-mingw*)
6481     # gcc leaves a trailing carriage return which upsets mingw
6482     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
6483   *)
6484     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
6485   esac
6486   case $ac_prog in
6487     # Accept absolute paths.
6488     [\\/]* | ?:[\\/]*)
6489       re_direlt='/[^/][^/]*/\.\./'
6490       # Canonicalize the pathname of ld
6491       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
6492       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
6493         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
6494       done
6495       test -z "$LD" && LD="$ac_prog"
6496       ;;
6497   "")
6498     # If it fails, then pretend we aren't using GCC.
6499     ac_prog=ld
6500     ;;
6501   *)
6502     # If it is relative, then search for the first ld in PATH.
6503     with_gnu_ld=unknown
6504     ;;
6505   esac
6506 elif test "$with_gnu_ld" = yes; then
6507   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
6508 $as_echo_n "checking for GNU ld... " >&6; }
6509 else
6510   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
6511 $as_echo_n "checking for non-GNU ld... " >&6; }
6512 fi
6513 if ${lt_cv_path_LD+:} false; then :
6514   $as_echo_n "(cached) " >&6
6515 else
6516   if test -z "$LD"; then
6517   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
6518   for ac_dir in $PATH; do
6519     IFS="$lt_save_ifs"
6520     test -z "$ac_dir" && ac_dir=.
6521     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
6522       lt_cv_path_LD="$ac_dir/$ac_prog"
6523       # Check to see if the program is GNU ld.  I'd rather use --version,
6524       # but apparently some variants of GNU ld only accept -v.
6525       # Break only if it was the GNU/non-GNU ld that we prefer.
6526       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
6527       *GNU* | *'with BFD'*)
6528         test "$with_gnu_ld" != no && break
6529         ;;
6530       *)
6531         test "$with_gnu_ld" != yes && break
6532         ;;
6533       esac
6534     fi
6535   done
6536   IFS="$lt_save_ifs"
6537 else
6538   lt_cv_path_LD="$LD" # Let the user override the test with a path.
6539 fi
6540 fi
6541
6542 LD="$lt_cv_path_LD"
6543 if test -n "$LD"; then
6544   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
6545 $as_echo "$LD" >&6; }
6546 else
6547   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6548 $as_echo "no" >&6; }
6549 fi
6550 test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5
6551 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
6552 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
6553 if ${lt_cv_prog_gnu_ld+:} false; then :
6554   $as_echo_n "(cached) " >&6
6555 else
6556   # I'd rather use --version here, but apparently some GNU lds only accept -v.
6557 case `$LD -v 2>&1 </dev/null` in
6558 *GNU* | *'with BFD'*)
6559   lt_cv_prog_gnu_ld=yes
6560   ;;
6561 *)
6562   lt_cv_prog_gnu_ld=no
6563   ;;
6564 esac
6565 fi
6566 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
6567 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
6568 with_gnu_ld=$lt_cv_prog_gnu_ld
6569
6570
6571
6572
6573
6574
6575
6576
6577
6578
6579   test -z "$HWCAP_LDFLAGS" && HWCAP_LDFLAGS=''
6580
6581
6582   ac_save_LDFLAGS="$LDFLAGS"
6583   LDFLAGS="$LFLAGS -mclear-hwcap"
6584
6585   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -mclear-hwcap" >&5
6586 $as_echo_n "checking for -mclear-hwcap... " >&6; }
6587   if test x$gcc_no_link = xyes; then
6588   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
6589 fi
6590 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6591 /* end confdefs.h.  */
6592
6593 int
6594 main ()
6595 {
6596 return 0;
6597   ;
6598   return 0;
6599 }
6600 _ACEOF
6601 if ac_fn_c_try_link "$LINENO"; then :
6602   ac_hwcap_ldflags=yes
6603 else
6604   ac_hwcap_ldflags=no
6605 fi
6606 rm -f core conftest.err conftest.$ac_objext \
6607     conftest$ac_exeext conftest.$ac_ext
6608   if test "$ac_hwcap_ldflags" = "yes"; then
6609     HWCAP_LDFLAGS="-mclear-hwcap $HWCAP_LDFLAGS"
6610   fi
6611   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_hwcap_ldflags" >&5
6612 $as_echo "$ac_hwcap_ldflags" >&6; }
6613
6614   LDFLAGS="$ac_save_LDFLAGS"
6615
6616
6617
6618    if test $ac_hwcap_ldflags != no; then
6619   HAVE_HWCAP_TRUE=
6620   HAVE_HWCAP_FALSE='#'
6621 else
6622   HAVE_HWCAP_TRUE='#'
6623   HAVE_HWCAP_FALSE=
6624 fi
6625
6626
6627
6628 # Find other programs we need.
6629 if test -n "$ac_tool_prefix"; then
6630   # Extract the first word of "${ac_tool_prefix}as", so it can be a program name with args.
6631 set dummy ${ac_tool_prefix}as; ac_word=$2
6632 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6633 $as_echo_n "checking for $ac_word... " >&6; }
6634 if ${ac_cv_prog_AS+:} false; then :
6635   $as_echo_n "(cached) " >&6
6636 else
6637   if test -n "$AS"; then
6638   ac_cv_prog_AS="$AS" # Let the user override the test.
6639 else
6640 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6641 for as_dir in $PATH
6642 do
6643   IFS=$as_save_IFS
6644   test -z "$as_dir" && as_dir=.
6645     for ac_exec_ext in '' $ac_executable_extensions; do
6646   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6647     ac_cv_prog_AS="${ac_tool_prefix}as"
6648     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6649     break 2
6650   fi
6651 done
6652   done
6653 IFS=$as_save_IFS
6654
6655 fi
6656 fi
6657 AS=$ac_cv_prog_AS
6658 if test -n "$AS"; then
6659   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS" >&5
6660 $as_echo "$AS" >&6; }
6661 else
6662   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6663 $as_echo "no" >&6; }
6664 fi
6665
6666
6667 fi
6668 if test -z "$ac_cv_prog_AS"; then
6669   ac_ct_AS=$AS
6670   # Extract the first word of "as", so it can be a program name with args.
6671 set dummy as; ac_word=$2
6672 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6673 $as_echo_n "checking for $ac_word... " >&6; }
6674 if ${ac_cv_prog_ac_ct_AS+:} false; then :
6675   $as_echo_n "(cached) " >&6
6676 else
6677   if test -n "$ac_ct_AS"; then
6678   ac_cv_prog_ac_ct_AS="$ac_ct_AS" # Let the user override the test.
6679 else
6680 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6681 for as_dir in $PATH
6682 do
6683   IFS=$as_save_IFS
6684   test -z "$as_dir" && as_dir=.
6685     for ac_exec_ext in '' $ac_executable_extensions; do
6686   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6687     ac_cv_prog_ac_ct_AS="as"
6688     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6689     break 2
6690   fi
6691 done
6692   done
6693 IFS=$as_save_IFS
6694
6695 fi
6696 fi
6697 ac_ct_AS=$ac_cv_prog_ac_ct_AS
6698 if test -n "$ac_ct_AS"; then
6699   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AS" >&5
6700 $as_echo "$ac_ct_AS" >&6; }
6701 else
6702   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6703 $as_echo "no" >&6; }
6704 fi
6705
6706   if test "x$ac_ct_AS" = x; then
6707     AS=""
6708   else
6709     case $cross_compiling:$ac_tool_warned in
6710 yes:)
6711 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6712 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6713 ac_tool_warned=yes ;;
6714 esac
6715     AS=$ac_ct_AS
6716   fi
6717 else
6718   AS="$ac_cv_prog_AS"
6719 fi
6720
6721 if test -n "$ac_tool_prefix"; then
6722   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
6723 set dummy ${ac_tool_prefix}ar; ac_word=$2
6724 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6725 $as_echo_n "checking for $ac_word... " >&6; }
6726 if ${ac_cv_prog_AR+:} false; then :
6727   $as_echo_n "(cached) " >&6
6728 else
6729   if test -n "$AR"; then
6730   ac_cv_prog_AR="$AR" # Let the user override the test.
6731 else
6732 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6733 for as_dir in $PATH
6734 do
6735   IFS=$as_save_IFS
6736   test -z "$as_dir" && as_dir=.
6737     for ac_exec_ext in '' $ac_executable_extensions; do
6738   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6739     ac_cv_prog_AR="${ac_tool_prefix}ar"
6740     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6741     break 2
6742   fi
6743 done
6744   done
6745 IFS=$as_save_IFS
6746
6747 fi
6748 fi
6749 AR=$ac_cv_prog_AR
6750 if test -n "$AR"; then
6751   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
6752 $as_echo "$AR" >&6; }
6753 else
6754   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6755 $as_echo "no" >&6; }
6756 fi
6757
6758
6759 fi
6760 if test -z "$ac_cv_prog_AR"; then
6761   ac_ct_AR=$AR
6762   # Extract the first word of "ar", so it can be a program name with args.
6763 set dummy ar; ac_word=$2
6764 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6765 $as_echo_n "checking for $ac_word... " >&6; }
6766 if ${ac_cv_prog_ac_ct_AR+:} false; then :
6767   $as_echo_n "(cached) " >&6
6768 else
6769   if test -n "$ac_ct_AR"; then
6770   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
6771 else
6772 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6773 for as_dir in $PATH
6774 do
6775   IFS=$as_save_IFS
6776   test -z "$as_dir" && as_dir=.
6777     for ac_exec_ext in '' $ac_executable_extensions; do
6778   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6779     ac_cv_prog_ac_ct_AR="ar"
6780     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6781     break 2
6782   fi
6783 done
6784   done
6785 IFS=$as_save_IFS
6786
6787 fi
6788 fi
6789 ac_ct_AR=$ac_cv_prog_ac_ct_AR
6790 if test -n "$ac_ct_AR"; then
6791   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
6792 $as_echo "$ac_ct_AR" >&6; }
6793 else
6794   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6795 $as_echo "no" >&6; }
6796 fi
6797
6798   if test "x$ac_ct_AR" = x; then
6799     AR=""
6800   else
6801     case $cross_compiling:$ac_tool_warned in
6802 yes:)
6803 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6804 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6805 ac_tool_warned=yes ;;
6806 esac
6807     AR=$ac_ct_AR
6808   fi
6809 else
6810   AR="$ac_cv_prog_AR"
6811 fi
6812
6813 if test -n "$ac_tool_prefix"; then
6814   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
6815 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
6816 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6817 $as_echo_n "checking for $ac_word... " >&6; }
6818 if ${ac_cv_prog_RANLIB+:} false; then :
6819   $as_echo_n "(cached) " >&6
6820 else
6821   if test -n "$RANLIB"; then
6822   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
6823 else
6824 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6825 for as_dir in $PATH
6826 do
6827   IFS=$as_save_IFS
6828   test -z "$as_dir" && as_dir=.
6829     for ac_exec_ext in '' $ac_executable_extensions; do
6830   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6831     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
6832     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6833     break 2
6834   fi
6835 done
6836   done
6837 IFS=$as_save_IFS
6838
6839 fi
6840 fi
6841 RANLIB=$ac_cv_prog_RANLIB
6842 if test -n "$RANLIB"; then
6843   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
6844 $as_echo "$RANLIB" >&6; }
6845 else
6846   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6847 $as_echo "no" >&6; }
6848 fi
6849
6850
6851 fi
6852 if test -z "$ac_cv_prog_RANLIB"; then
6853   ac_ct_RANLIB=$RANLIB
6854   # Extract the first word of "ranlib", so it can be a program name with args.
6855 set dummy ranlib; ac_word=$2
6856 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6857 $as_echo_n "checking for $ac_word... " >&6; }
6858 if ${ac_cv_prog_ac_ct_RANLIB+:} false; then :
6859   $as_echo_n "(cached) " >&6
6860 else
6861   if test -n "$ac_ct_RANLIB"; then
6862   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
6863 else
6864 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6865 for as_dir in $PATH
6866 do
6867   IFS=$as_save_IFS
6868   test -z "$as_dir" && as_dir=.
6869     for ac_exec_ext in '' $ac_executable_extensions; do
6870   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6871     ac_cv_prog_ac_ct_RANLIB="ranlib"
6872     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6873     break 2
6874   fi
6875 done
6876   done
6877 IFS=$as_save_IFS
6878
6879 fi
6880 fi
6881 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
6882 if test -n "$ac_ct_RANLIB"; then
6883   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
6884 $as_echo "$ac_ct_RANLIB" >&6; }
6885 else
6886   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6887 $as_echo "no" >&6; }
6888 fi
6889
6890   if test "x$ac_ct_RANLIB" = x; then
6891     RANLIB="ranlib-not-found-in-path-error"
6892   else
6893     case $cross_compiling:$ac_tool_warned in
6894 yes:)
6895 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6896 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6897 ac_tool_warned=yes ;;
6898 esac
6899     RANLIB=$ac_ct_RANLIB
6900   fi
6901 else
6902   RANLIB="$ac_cv_prog_RANLIB"
6903 fi
6904
6905 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
6906 $as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
6907 set x ${MAKE-make}
6908 ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
6909 if eval \${ac_cv_prog_make_${ac_make}_set+:} false; then :
6910   $as_echo_n "(cached) " >&6
6911 else
6912   cat >conftest.make <<\_ACEOF
6913 SHELL = /bin/sh
6914 all:
6915         @echo '@@@%%%=$(MAKE)=@@@%%%'
6916 _ACEOF
6917 # GNU make sometimes prints "make[1]: Entering ...", which would confuse us.
6918 case `${MAKE-make} -f conftest.make 2>/dev/null` in
6919   *@@@%%%=?*=@@@%%%*)
6920     eval ac_cv_prog_make_${ac_make}_set=yes;;
6921   *)
6922     eval ac_cv_prog_make_${ac_make}_set=no;;
6923 esac
6924 rm -f conftest.make
6925 fi
6926 if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
6927   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6928 $as_echo "yes" >&6; }
6929   SET_MAKE=
6930 else
6931   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6932 $as_echo "no" >&6; }
6933   SET_MAKE="MAKE=${MAKE-make}"
6934 fi
6935
6936
6937
6938 # Configure libtool
6939 #AC_MSG_NOTICE([====== Starting libtool configuration])
6940 enable_dlopen=yes
6941
6942
6943
6944 case `pwd` in
6945   *\ * | *\     *)
6946     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
6947 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
6948 esac
6949
6950
6951
6952 macro_version='2.2.7a'
6953 macro_revision='1.3134'
6954
6955
6956
6957
6958
6959
6960
6961
6962
6963
6964
6965
6966
6967 ltmain="$ac_aux_dir/ltmain.sh"
6968
6969 # Backslashify metacharacters that are still active within
6970 # double-quoted strings.
6971 sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
6972
6973 # Same as above, but do not quote variable references.
6974 double_quote_subst='s/\(["`\\]\)/\\\1/g'
6975
6976 # Sed substitution to delay expansion of an escaped shell variable in a
6977 # double_quote_subst'ed string.
6978 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
6979
6980 # Sed substitution to delay expansion of an escaped single quote.
6981 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
6982
6983 # Sed substitution to avoid accidental globbing in evaled expressions
6984 no_glob_subst='s/\*/\\\*/g'
6985
6986 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
6987 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
6988 if ${lt_cv_path_NM+:} false; then :
6989   $as_echo_n "(cached) " >&6
6990 else
6991   if test -n "$NM"; then
6992   # Let the user override the test.
6993   lt_cv_path_NM="$NM"
6994 else
6995   lt_nm_to_check="${ac_tool_prefix}nm"
6996   if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
6997     lt_nm_to_check="$lt_nm_to_check nm"
6998   fi
6999   for lt_tmp_nm in $lt_nm_to_check; do
7000     lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
7001     for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
7002       IFS="$lt_save_ifs"
7003       test -z "$ac_dir" && ac_dir=.
7004       tmp_nm="$ac_dir/$lt_tmp_nm"
7005       if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
7006         # Check to see if the nm accepts a BSD-compat flag.
7007         # Adding the `sed 1q' prevents false positives on HP-UX, which says:
7008         #   nm: unknown option "B" ignored
7009         # Tru64's nm complains that /dev/null is an invalid object file
7010         case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
7011         */dev/null* | *'Invalid file or object type'*)
7012           lt_cv_path_NM="$tmp_nm -B"
7013           break
7014           ;;
7015         *)
7016           case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
7017           */dev/null*)
7018             lt_cv_path_NM="$tmp_nm -p"
7019             break
7020             ;;
7021           *)
7022             lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
7023             continue # so that we can try to find one that supports BSD flags
7024             ;;
7025           esac
7026           ;;
7027         esac
7028       fi
7029     done
7030     IFS="$lt_save_ifs"
7031   done
7032   : ${lt_cv_path_NM=no}
7033 fi
7034 fi
7035 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
7036 $as_echo "$lt_cv_path_NM" >&6; }
7037 if test "$lt_cv_path_NM" != "no"; then
7038   NM="$lt_cv_path_NM"
7039 else
7040   # Didn't find any BSD compatible name lister, look for dumpbin.
7041   if test -n "$DUMPBIN"; then :
7042     # Let the user override the test.
7043   else
7044     if test -n "$ac_tool_prefix"; then
7045   for ac_prog in dumpbin "link -dump"
7046   do
7047     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
7048 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
7049 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7050 $as_echo_n "checking for $ac_word... " >&6; }
7051 if ${ac_cv_prog_DUMPBIN+:} false; then :
7052   $as_echo_n "(cached) " >&6
7053 else
7054   if test -n "$DUMPBIN"; then
7055   ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
7056 else
7057 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7058 for as_dir in $PATH
7059 do
7060   IFS=$as_save_IFS
7061   test -z "$as_dir" && as_dir=.
7062     for ac_exec_ext in '' $ac_executable_extensions; do
7063   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7064     ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
7065     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7066     break 2
7067   fi
7068 done
7069   done
7070 IFS=$as_save_IFS
7071
7072 fi
7073 fi
7074 DUMPBIN=$ac_cv_prog_DUMPBIN
7075 if test -n "$DUMPBIN"; then
7076   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
7077 $as_echo "$DUMPBIN" >&6; }
7078 else
7079   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7080 $as_echo "no" >&6; }
7081 fi
7082
7083
7084     test -n "$DUMPBIN" && break
7085   done
7086 fi
7087 if test -z "$DUMPBIN"; then
7088   ac_ct_DUMPBIN=$DUMPBIN
7089   for ac_prog in dumpbin "link -dump"
7090 do
7091   # Extract the first word of "$ac_prog", so it can be a program name with args.
7092 set dummy $ac_prog; ac_word=$2
7093 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7094 $as_echo_n "checking for $ac_word... " >&6; }
7095 if ${ac_cv_prog_ac_ct_DUMPBIN+:} false; then :
7096   $as_echo_n "(cached) " >&6
7097 else
7098   if test -n "$ac_ct_DUMPBIN"; then
7099   ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
7100 else
7101 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7102 for as_dir in $PATH
7103 do
7104   IFS=$as_save_IFS
7105   test -z "$as_dir" && as_dir=.
7106     for ac_exec_ext in '' $ac_executable_extensions; do
7107   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7108     ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
7109     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7110     break 2
7111   fi
7112 done
7113   done
7114 IFS=$as_save_IFS
7115
7116 fi
7117 fi
7118 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
7119 if test -n "$ac_ct_DUMPBIN"; then
7120   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
7121 $as_echo "$ac_ct_DUMPBIN" >&6; }
7122 else
7123   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7124 $as_echo "no" >&6; }
7125 fi
7126
7127
7128   test -n "$ac_ct_DUMPBIN" && break
7129 done
7130
7131   if test "x$ac_ct_DUMPBIN" = x; then
7132     DUMPBIN=":"
7133   else
7134     case $cross_compiling:$ac_tool_warned in
7135 yes:)
7136 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7137 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7138 ac_tool_warned=yes ;;
7139 esac
7140     DUMPBIN=$ac_ct_DUMPBIN
7141   fi
7142 fi
7143
7144     case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in
7145     *COFF*)
7146       DUMPBIN="$DUMPBIN -symbols"
7147       ;;
7148     *)
7149       DUMPBIN=:
7150       ;;
7151     esac
7152   fi
7153
7154   if test "$DUMPBIN" != ":"; then
7155     NM="$DUMPBIN"
7156   fi
7157 fi
7158 test -z "$NM" && NM=nm
7159
7160
7161
7162
7163
7164
7165 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
7166 $as_echo_n "checking the name lister ($NM) interface... " >&6; }
7167 if ${lt_cv_nm_interface+:} false; then :
7168   $as_echo_n "(cached) " >&6
7169 else
7170   lt_cv_nm_interface="BSD nm"
7171   echo "int some_variable = 0;" > conftest.$ac_ext
7172   (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5)
7173   (eval "$ac_compile" 2>conftest.err)
7174   cat conftest.err >&5
7175   (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
7176   (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
7177   cat conftest.err >&5
7178   (eval echo "\"\$as_me:$LINENO: output\"" >&5)
7179   cat conftest.out >&5
7180   if $GREP 'External.*some_variable' conftest.out > /dev/null; then
7181     lt_cv_nm_interface="MS dumpbin"
7182   fi
7183   rm -f conftest*
7184 fi
7185 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
7186 $as_echo "$lt_cv_nm_interface" >&6; }
7187
7188 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
7189 $as_echo_n "checking whether ln -s works... " >&6; }
7190 LN_S=$as_ln_s
7191 if test "$LN_S" = "ln -s"; then
7192   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
7193 $as_echo "yes" >&6; }
7194 else
7195   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
7196 $as_echo "no, using $LN_S" >&6; }
7197 fi
7198
7199 # find the maximum length of command line arguments
7200 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
7201 $as_echo_n "checking the maximum length of command line arguments... " >&6; }
7202 if ${lt_cv_sys_max_cmd_len+:} false; then :
7203   $as_echo_n "(cached) " >&6
7204 else
7205     i=0
7206   teststring="ABCD"
7207
7208   case $build_os in
7209   msdosdjgpp*)
7210     # On DJGPP, this test can blow up pretty badly due to problems in libc
7211     # (any single argument exceeding 2000 bytes causes a buffer overrun
7212     # during glob expansion).  Even if it were fixed, the result of this
7213     # check would be larger than it should be.
7214     lt_cv_sys_max_cmd_len=12288;    # 12K is about right
7215     ;;
7216
7217   gnu*)
7218     # Under GNU Hurd, this test is not required because there is
7219     # no limit to the length of command line arguments.
7220     # Libtool will interpret -1 as no limit whatsoever
7221     lt_cv_sys_max_cmd_len=-1;
7222     ;;
7223
7224   cygwin* | mingw* | cegcc*)
7225     # On Win9x/ME, this test blows up -- it succeeds, but takes
7226     # about 5 minutes as the teststring grows exponentially.
7227     # Worse, since 9x/ME are not pre-emptively multitasking,
7228     # you end up with a "frozen" computer, even though with patience
7229     # the test eventually succeeds (with a max line length of 256k).
7230     # Instead, let's just punt: use the minimum linelength reported by
7231     # all of the supported platforms: 8192 (on NT/2K/XP).
7232     lt_cv_sys_max_cmd_len=8192;
7233     ;;
7234
7235   mint*)
7236     # On MiNT this can take a long time and run out of memory.
7237     lt_cv_sys_max_cmd_len=8192;
7238     ;;
7239
7240   amigaos*)
7241     # On AmigaOS with pdksh, this test takes hours, literally.
7242     # So we just punt and use a minimum line length of 8192.
7243     lt_cv_sys_max_cmd_len=8192;
7244     ;;
7245
7246   netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
7247     # This has been around since 386BSD, at least.  Likely further.
7248     if test -x /sbin/sysctl; then
7249       lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
7250     elif test -x /usr/sbin/sysctl; then
7251       lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
7252     else
7253       lt_cv_sys_max_cmd_len=65536       # usable default for all BSDs
7254     fi
7255     # And add a safety zone
7256     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
7257     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
7258     ;;
7259
7260   interix*)
7261     # We know the value 262144 and hardcode it with a safety zone (like BSD)
7262     lt_cv_sys_max_cmd_len=196608
7263     ;;
7264
7265   osf*)
7266     # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
7267     # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
7268     # nice to cause kernel panics so lets avoid the loop below.
7269     # First set a reasonable default.
7270     lt_cv_sys_max_cmd_len=16384
7271     #
7272     if test -x /sbin/sysconfig; then
7273       case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
7274         *1*) lt_cv_sys_max_cmd_len=-1 ;;
7275       esac
7276     fi
7277     ;;
7278   sco3.2v5*)
7279     lt_cv_sys_max_cmd_len=102400
7280     ;;
7281   sysv5* | sco5v6* | sysv4.2uw2*)
7282     kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
7283     if test -n "$kargmax"; then
7284       lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[  ]//'`
7285     else
7286       lt_cv_sys_max_cmd_len=32768
7287     fi
7288     ;;
7289   *)
7290     lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
7291     if test -n "$lt_cv_sys_max_cmd_len"; then
7292       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
7293       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
7294     else
7295       # Make teststring a little bigger before we do anything with it.
7296       # a 1K string should be a reasonable start.
7297       for i in 1 2 3 4 5 6 7 8 ; do
7298         teststring=$teststring$teststring
7299       done
7300       SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
7301       # If test is not a shell built-in, we'll probably end up computing a
7302       # maximum length that is only half of the actual maximum length, but
7303       # we can't tell.
7304       while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null` \
7305                  = "X$teststring$teststring"; } >/dev/null 2>&1 &&
7306               test $i != 17 # 1/2 MB should be enough
7307       do
7308         i=`expr $i + 1`
7309         teststring=$teststring$teststring
7310       done
7311       # Only check the string length outside the loop.
7312       lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
7313       teststring=
7314       # Add a significant safety factor because C++ compilers can tack on
7315       # massive amounts of additional arguments before passing them to the
7316       # linker.  It appears as though 1/2 is a usable value.
7317       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
7318     fi
7319     ;;
7320   esac
7321
7322 fi
7323
7324 if test -n $lt_cv_sys_max_cmd_len ; then
7325   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
7326 $as_echo "$lt_cv_sys_max_cmd_len" >&6; }
7327 else
7328   { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
7329 $as_echo "none" >&6; }
7330 fi
7331 max_cmd_len=$lt_cv_sys_max_cmd_len
7332
7333
7334
7335
7336
7337
7338 : ${CP="cp -f"}
7339 : ${MV="mv -f"}
7340 : ${RM="rm -f"}
7341
7342 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5
7343 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; }
7344 # Try some XSI features
7345 xsi_shell=no
7346 ( _lt_dummy="a/b/c"
7347   test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \
7348       = c,a/b,, \
7349     && eval 'test $(( 1 + 1 )) -eq 2 \
7350     && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
7351   && xsi_shell=yes
7352 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5
7353 $as_echo "$xsi_shell" >&6; }
7354
7355
7356 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5
7357 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; }
7358 lt_shell_append=no
7359 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
7360     >/dev/null 2>&1 \
7361   && lt_shell_append=yes
7362 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5
7363 $as_echo "$lt_shell_append" >&6; }
7364
7365
7366 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
7367   lt_unset=unset
7368 else
7369   lt_unset=false
7370 fi
7371
7372
7373
7374
7375
7376 # test EBCDIC or ASCII
7377 case `echo X|tr X '\101'` in
7378  A) # ASCII based system
7379     # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
7380   lt_SP2NL='tr \040 \012'
7381   lt_NL2SP='tr \015\012 \040\040'
7382   ;;
7383  *) # EBCDIC based system
7384   lt_SP2NL='tr \100 \n'
7385   lt_NL2SP='tr \r\n \100\100'
7386   ;;
7387 esac
7388
7389
7390
7391
7392
7393
7394
7395
7396
7397 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
7398 $as_echo_n "checking for $LD option to reload object files... " >&6; }
7399 if ${lt_cv_ld_reload_flag+:} false; then :
7400   $as_echo_n "(cached) " >&6
7401 else
7402   lt_cv_ld_reload_flag='-r'
7403 fi
7404 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
7405 $as_echo "$lt_cv_ld_reload_flag" >&6; }
7406 reload_flag=$lt_cv_ld_reload_flag
7407 case $reload_flag in
7408 "" | " "*) ;;
7409 *) reload_flag=" $reload_flag" ;;
7410 esac
7411 reload_cmds='$LD$reload_flag -o $output$reload_objs'
7412 case $host_os in
7413   darwin*)
7414     if test "$GCC" = yes; then
7415       reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
7416     else
7417       reload_cmds='$LD$reload_flag -o $output$reload_objs'
7418     fi
7419     ;;
7420 esac
7421
7422
7423
7424
7425
7426
7427
7428
7429
7430 if test -n "$ac_tool_prefix"; then
7431   # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
7432 set dummy ${ac_tool_prefix}objdump; ac_word=$2
7433 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7434 $as_echo_n "checking for $ac_word... " >&6; }
7435 if ${ac_cv_prog_OBJDUMP+:} false; then :
7436   $as_echo_n "(cached) " >&6
7437 else
7438   if test -n "$OBJDUMP"; then
7439   ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
7440 else
7441 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7442 for as_dir in $PATH
7443 do
7444   IFS=$as_save_IFS
7445   test -z "$as_dir" && as_dir=.
7446     for ac_exec_ext in '' $ac_executable_extensions; do
7447   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7448     ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
7449     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7450     break 2
7451   fi
7452 done
7453   done
7454 IFS=$as_save_IFS
7455
7456 fi
7457 fi
7458 OBJDUMP=$ac_cv_prog_OBJDUMP
7459 if test -n "$OBJDUMP"; then
7460   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
7461 $as_echo "$OBJDUMP" >&6; }
7462 else
7463   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7464 $as_echo "no" >&6; }
7465 fi
7466
7467
7468 fi
7469 if test -z "$ac_cv_prog_OBJDUMP"; then
7470   ac_ct_OBJDUMP=$OBJDUMP
7471   # Extract the first word of "objdump", so it can be a program name with args.
7472 set dummy objdump; ac_word=$2
7473 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7474 $as_echo_n "checking for $ac_word... " >&6; }
7475 if ${ac_cv_prog_ac_ct_OBJDUMP+:} false; then :
7476   $as_echo_n "(cached) " >&6
7477 else
7478   if test -n "$ac_ct_OBJDUMP"; then
7479   ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
7480 else
7481 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7482 for as_dir in $PATH
7483 do
7484   IFS=$as_save_IFS
7485   test -z "$as_dir" && as_dir=.
7486     for ac_exec_ext in '' $ac_executable_extensions; do
7487   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7488     ac_cv_prog_ac_ct_OBJDUMP="objdump"
7489     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7490     break 2
7491   fi
7492 done
7493   done
7494 IFS=$as_save_IFS
7495
7496 fi
7497 fi
7498 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
7499 if test -n "$ac_ct_OBJDUMP"; then
7500   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
7501 $as_echo "$ac_ct_OBJDUMP" >&6; }
7502 else
7503   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7504 $as_echo "no" >&6; }
7505 fi
7506
7507   if test "x$ac_ct_OBJDUMP" = x; then
7508     OBJDUMP="false"
7509   else
7510     case $cross_compiling:$ac_tool_warned in
7511 yes:)
7512 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7513 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7514 ac_tool_warned=yes ;;
7515 esac
7516     OBJDUMP=$ac_ct_OBJDUMP
7517   fi
7518 else
7519   OBJDUMP="$ac_cv_prog_OBJDUMP"
7520 fi
7521
7522 test -z "$OBJDUMP" && OBJDUMP=objdump
7523
7524
7525
7526
7527
7528
7529
7530
7531
7532 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
7533 $as_echo_n "checking how to recognize dependent libraries... " >&6; }
7534 if ${lt_cv_deplibs_check_method+:} false; then :
7535   $as_echo_n "(cached) " >&6
7536 else
7537   lt_cv_file_magic_cmd='$MAGIC_CMD'
7538 lt_cv_file_magic_test_file=
7539 lt_cv_deplibs_check_method='unknown'
7540 # Need to set the preceding variable on all platforms that support
7541 # interlibrary dependencies.
7542 # 'none' -- dependencies not supported.
7543 # `unknown' -- same as none, but documents that we really don't know.
7544 # 'pass_all' -- all dependencies passed with no checks.
7545 # 'test_compile' -- check by making test program.
7546 # 'file_magic [[regex]]' -- check by looking for files in library path
7547 # which responds to the $file_magic_cmd with a given extended regex.
7548 # If you have `file' or equivalent on your system and you're not sure
7549 # whether `pass_all' will *always* work, you probably want this one.
7550
7551 case $host_os in
7552 aix[4-9]*)
7553   lt_cv_deplibs_check_method=pass_all
7554   ;;
7555
7556 beos*)
7557   lt_cv_deplibs_check_method=pass_all
7558   ;;
7559
7560 bsdi[45]*)
7561   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
7562   lt_cv_file_magic_cmd='/usr/bin/file -L'
7563   lt_cv_file_magic_test_file=/shlib/libc.so
7564   ;;
7565
7566 cygwin*)
7567   # func_win32_libid is a shell function defined in ltmain.sh
7568   lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
7569   lt_cv_file_magic_cmd='func_win32_libid'
7570   ;;
7571
7572 mingw* | pw32*)
7573   # Base MSYS/MinGW do not provide the 'file' command needed by
7574   # func_win32_libid shell function, so use a weaker test based on 'objdump',
7575   # unless we find 'file', for example because we are cross-compiling.
7576   # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin.
7577   if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then
7578     lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
7579     lt_cv_file_magic_cmd='func_win32_libid'
7580   else
7581     lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
7582     lt_cv_file_magic_cmd='$OBJDUMP -f'
7583   fi
7584   ;;
7585
7586 cegcc*)
7587   # use the weaker test based on 'objdump'. See mingw*.
7588   lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
7589   lt_cv_file_magic_cmd='$OBJDUMP -f'
7590   ;;
7591
7592 darwin* | rhapsody*)
7593   lt_cv_deplibs_check_method=pass_all
7594   ;;
7595
7596 freebsd* | dragonfly*)
7597   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
7598     case $host_cpu in
7599     i*86 )
7600       # Not sure whether the presence of OpenBSD here was a mistake.
7601       # Let's accept both of them until this is cleared up.
7602       lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
7603       lt_cv_file_magic_cmd=/usr/bin/file
7604       lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
7605       ;;
7606     esac
7607   else
7608     lt_cv_deplibs_check_method=pass_all
7609   fi
7610   ;;
7611
7612 gnu*)
7613   lt_cv_deplibs_check_method=pass_all
7614   ;;
7615
7616 haiku*)
7617   lt_cv_deplibs_check_method=pass_all
7618   ;;
7619
7620 hpux10.20* | hpux11*)
7621   lt_cv_file_magic_cmd=/usr/bin/file
7622   case $host_cpu in
7623   ia64*)
7624     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
7625     lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
7626     ;;
7627   hppa*64*)
7628     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'
7629     lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
7630     ;;
7631   *)
7632     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library'
7633     lt_cv_file_magic_test_file=/usr/lib/libc.sl
7634     ;;
7635   esac
7636   ;;
7637
7638 interix[3-9]*)
7639   # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
7640   lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
7641   ;;
7642
7643 irix5* | irix6* | nonstopux*)
7644   case $LD in
7645   *-32|*"-32 ") libmagic=32-bit;;
7646   *-n32|*"-n32 ") libmagic=N32;;
7647   *-64|*"-64 ") libmagic=64-bit;;
7648   *) libmagic=never-match;;
7649   esac
7650   lt_cv_deplibs_check_method=pass_all
7651   ;;
7652
7653 # This must be Linux ELF.
7654 linux* | k*bsd*-gnu | kopensolaris*-gnu | uclinuxfdpiceabi)
7655   lt_cv_deplibs_check_method=pass_all
7656   ;;
7657
7658 netbsd*)
7659   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
7660     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
7661   else
7662     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
7663   fi
7664   ;;
7665
7666 newos6*)
7667   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
7668   lt_cv_file_magic_cmd=/usr/bin/file
7669   lt_cv_file_magic_test_file=/usr/lib/libnls.so
7670   ;;
7671
7672 *nto* | *qnx*)
7673   lt_cv_deplibs_check_method=pass_all
7674   ;;
7675
7676 openbsd*)
7677   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
7678     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
7679   else
7680     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
7681   fi
7682   ;;
7683
7684 osf3* | osf4* | osf5*)
7685   lt_cv_deplibs_check_method=pass_all
7686   ;;
7687
7688 rdos*)
7689   lt_cv_deplibs_check_method=pass_all
7690   ;;
7691
7692 solaris*)
7693   lt_cv_deplibs_check_method=pass_all
7694   ;;
7695
7696 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
7697   lt_cv_deplibs_check_method=pass_all
7698   ;;
7699
7700 sysv4 | sysv4.3*)
7701   case $host_vendor in
7702   motorola)
7703     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib) M[0-9][0-9]* Version [0-9]'
7704     lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
7705     ;;
7706   ncr)
7707     lt_cv_deplibs_check_method=pass_all
7708     ;;
7709   sequent)
7710     lt_cv_file_magic_cmd='/bin/file'
7711     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
7712     ;;
7713   sni)
7714     lt_cv_file_magic_cmd='/bin/file'
7715     lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
7716     lt_cv_file_magic_test_file=/lib/libc.so
7717     ;;
7718   siemens)
7719     lt_cv_deplibs_check_method=pass_all
7720     ;;
7721   pc)
7722     lt_cv_deplibs_check_method=pass_all
7723     ;;
7724   esac
7725   ;;
7726
7727 tpf*)
7728   lt_cv_deplibs_check_method=pass_all
7729   ;;
7730 esac
7731
7732 fi
7733 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
7734 $as_echo "$lt_cv_deplibs_check_method" >&6; }
7735 file_magic_cmd=$lt_cv_file_magic_cmd
7736 deplibs_check_method=$lt_cv_deplibs_check_method
7737 test -z "$deplibs_check_method" && deplibs_check_method=unknown
7738
7739
7740
7741
7742
7743
7744
7745
7746
7747
7748
7749
7750 if test -n "$ac_tool_prefix"; then
7751   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
7752 set dummy ${ac_tool_prefix}ar; ac_word=$2
7753 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7754 $as_echo_n "checking for $ac_word... " >&6; }
7755 if ${ac_cv_prog_AR+:} false; then :
7756   $as_echo_n "(cached) " >&6
7757 else
7758   if test -n "$AR"; then
7759   ac_cv_prog_AR="$AR" # Let the user override the test.
7760 else
7761 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7762 for as_dir in $PATH
7763 do
7764   IFS=$as_save_IFS
7765   test -z "$as_dir" && as_dir=.
7766     for ac_exec_ext in '' $ac_executable_extensions; do
7767   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7768     ac_cv_prog_AR="${ac_tool_prefix}ar"
7769     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7770     break 2
7771   fi
7772 done
7773   done
7774 IFS=$as_save_IFS
7775
7776 fi
7777 fi
7778 AR=$ac_cv_prog_AR
7779 if test -n "$AR"; then
7780   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
7781 $as_echo "$AR" >&6; }
7782 else
7783   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7784 $as_echo "no" >&6; }
7785 fi
7786
7787
7788 fi
7789 if test -z "$ac_cv_prog_AR"; then
7790   ac_ct_AR=$AR
7791   # Extract the first word of "ar", so it can be a program name with args.
7792 set dummy ar; ac_word=$2
7793 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7794 $as_echo_n "checking for $ac_word... " >&6; }
7795 if ${ac_cv_prog_ac_ct_AR+:} false; then :
7796   $as_echo_n "(cached) " >&6
7797 else
7798   if test -n "$ac_ct_AR"; then
7799   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
7800 else
7801 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7802 for as_dir in $PATH
7803 do
7804   IFS=$as_save_IFS
7805   test -z "$as_dir" && as_dir=.
7806     for ac_exec_ext in '' $ac_executable_extensions; do
7807   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7808     ac_cv_prog_ac_ct_AR="ar"
7809     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7810     break 2
7811   fi
7812 done
7813   done
7814 IFS=$as_save_IFS
7815
7816 fi
7817 fi
7818 ac_ct_AR=$ac_cv_prog_ac_ct_AR
7819 if test -n "$ac_ct_AR"; then
7820   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
7821 $as_echo "$ac_ct_AR" >&6; }
7822 else
7823   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7824 $as_echo "no" >&6; }
7825 fi
7826
7827   if test "x$ac_ct_AR" = x; then
7828     AR="false"
7829   else
7830     case $cross_compiling:$ac_tool_warned in
7831 yes:)
7832 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7833 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7834 ac_tool_warned=yes ;;
7835 esac
7836     AR=$ac_ct_AR
7837   fi
7838 else
7839   AR="$ac_cv_prog_AR"
7840 fi
7841
7842 test -z "$AR" && AR=ar
7843 test -z "$AR_FLAGS" && AR_FLAGS=cru
7844
7845
7846
7847
7848
7849
7850
7851
7852
7853
7854
7855 if test -n "$ac_tool_prefix"; then
7856   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
7857 set dummy ${ac_tool_prefix}strip; ac_word=$2
7858 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7859 $as_echo_n "checking for $ac_word... " >&6; }
7860 if ${ac_cv_prog_STRIP+:} false; then :
7861   $as_echo_n "(cached) " >&6
7862 else
7863   if test -n "$STRIP"; then
7864   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
7865 else
7866 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7867 for as_dir in $PATH
7868 do
7869   IFS=$as_save_IFS
7870   test -z "$as_dir" && as_dir=.
7871     for ac_exec_ext in '' $ac_executable_extensions; do
7872   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7873     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
7874     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7875     break 2
7876   fi
7877 done
7878   done
7879 IFS=$as_save_IFS
7880
7881 fi
7882 fi
7883 STRIP=$ac_cv_prog_STRIP
7884 if test -n "$STRIP"; then
7885   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
7886 $as_echo "$STRIP" >&6; }
7887 else
7888   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7889 $as_echo "no" >&6; }
7890 fi
7891
7892
7893 fi
7894 if test -z "$ac_cv_prog_STRIP"; then
7895   ac_ct_STRIP=$STRIP
7896   # Extract the first word of "strip", so it can be a program name with args.
7897 set dummy strip; ac_word=$2
7898 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7899 $as_echo_n "checking for $ac_word... " >&6; }
7900 if ${ac_cv_prog_ac_ct_STRIP+:} false; then :
7901   $as_echo_n "(cached) " >&6
7902 else
7903   if test -n "$ac_ct_STRIP"; then
7904   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
7905 else
7906 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7907 for as_dir in $PATH
7908 do
7909   IFS=$as_save_IFS
7910   test -z "$as_dir" && as_dir=.
7911     for ac_exec_ext in '' $ac_executable_extensions; do
7912   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7913     ac_cv_prog_ac_ct_STRIP="strip"
7914     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7915     break 2
7916   fi
7917 done
7918   done
7919 IFS=$as_save_IFS
7920
7921 fi
7922 fi
7923 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
7924 if test -n "$ac_ct_STRIP"; then
7925   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
7926 $as_echo "$ac_ct_STRIP" >&6; }
7927 else
7928   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7929 $as_echo "no" >&6; }
7930 fi
7931
7932   if test "x$ac_ct_STRIP" = x; then
7933     STRIP=":"
7934   else
7935     case $cross_compiling:$ac_tool_warned in
7936 yes:)
7937 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7938 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7939 ac_tool_warned=yes ;;
7940 esac
7941     STRIP=$ac_ct_STRIP
7942   fi
7943 else
7944   STRIP="$ac_cv_prog_STRIP"
7945 fi
7946
7947 test -z "$STRIP" && STRIP=:
7948
7949
7950
7951
7952
7953
7954 if test -n "$ac_tool_prefix"; then
7955   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
7956 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
7957 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7958 $as_echo_n "checking for $ac_word... " >&6; }
7959 if ${ac_cv_prog_RANLIB+:} false; then :
7960   $as_echo_n "(cached) " >&6
7961 else
7962   if test -n "$RANLIB"; then
7963   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
7964 else
7965 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7966 for as_dir in $PATH
7967 do
7968   IFS=$as_save_IFS
7969   test -z "$as_dir" && as_dir=.
7970     for ac_exec_ext in '' $ac_executable_extensions; do
7971   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7972     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
7973     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7974     break 2
7975   fi
7976 done
7977   done
7978 IFS=$as_save_IFS
7979
7980 fi
7981 fi
7982 RANLIB=$ac_cv_prog_RANLIB
7983 if test -n "$RANLIB"; then
7984   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
7985 $as_echo "$RANLIB" >&6; }
7986 else
7987   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7988 $as_echo "no" >&6; }
7989 fi
7990
7991
7992 fi
7993 if test -z "$ac_cv_prog_RANLIB"; then
7994   ac_ct_RANLIB=$RANLIB
7995   # Extract the first word of "ranlib", so it can be a program name with args.
7996 set dummy ranlib; ac_word=$2
7997 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7998 $as_echo_n "checking for $ac_word... " >&6; }
7999 if ${ac_cv_prog_ac_ct_RANLIB+:} false; then :
8000   $as_echo_n "(cached) " >&6
8001 else
8002   if test -n "$ac_ct_RANLIB"; then
8003   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
8004 else
8005 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8006 for as_dir in $PATH
8007 do
8008   IFS=$as_save_IFS
8009   test -z "$as_dir" && as_dir=.
8010     for ac_exec_ext in '' $ac_executable_extensions; do
8011   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8012     ac_cv_prog_ac_ct_RANLIB="ranlib"
8013     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8014     break 2
8015   fi
8016 done
8017   done
8018 IFS=$as_save_IFS
8019
8020 fi
8021 fi
8022 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
8023 if test -n "$ac_ct_RANLIB"; then
8024   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
8025 $as_echo "$ac_ct_RANLIB" >&6; }
8026 else
8027   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8028 $as_echo "no" >&6; }
8029 fi
8030
8031   if test "x$ac_ct_RANLIB" = x; then
8032     RANLIB=":"
8033   else
8034     case $cross_compiling:$ac_tool_warned in
8035 yes:)
8036 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8037 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8038 ac_tool_warned=yes ;;
8039 esac
8040     RANLIB=$ac_ct_RANLIB
8041   fi
8042 else
8043   RANLIB="$ac_cv_prog_RANLIB"
8044 fi
8045
8046 test -z "$RANLIB" && RANLIB=:
8047
8048
8049
8050
8051
8052
8053 # Determine commands to create old-style static archives.
8054 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
8055 old_postinstall_cmds='chmod 644 $oldlib'
8056 old_postuninstall_cmds=
8057
8058 if test -n "$RANLIB"; then
8059   case $host_os in
8060   openbsd*)
8061     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
8062     ;;
8063   *)
8064     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
8065     ;;
8066   esac
8067   old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
8068 fi
8069
8070 case $host_os in
8071   darwin*)
8072     lock_old_archive_extraction=yes ;;
8073   *)
8074     lock_old_archive_extraction=no ;;
8075 esac
8076
8077
8078
8079
8080
8081
8082
8083
8084
8085
8086
8087
8088
8089
8090
8091
8092
8093
8094
8095
8096
8097
8098
8099
8100
8101
8102
8103
8104
8105
8106
8107
8108
8109
8110
8111
8112
8113
8114
8115 # If no C compiler was specified, use CC.
8116 LTCC=${LTCC-"$CC"}
8117
8118 # If no C compiler flags were specified, use CFLAGS.
8119 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
8120
8121 # Allow CC to be a program name with arguments.
8122 compiler=$CC
8123
8124
8125 # Check for command to grab the raw symbol name followed by C symbol from nm.
8126 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
8127 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
8128 if ${lt_cv_sys_global_symbol_pipe+:} false; then :
8129   $as_echo_n "(cached) " >&6
8130 else
8131
8132 # These are sane defaults that work on at least a few old systems.
8133 # [They come from Ultrix.  What could be older than Ultrix?!! ;)]
8134
8135 # Character class describing NM global symbol codes.
8136 symcode='[BCDEGRST]'
8137
8138 # Regexp to match symbols that can be accessed directly from C.
8139 sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
8140
8141 # Define system-specific variables.
8142 case $host_os in
8143 aix*)
8144   symcode='[BCDT]'
8145   ;;
8146 cygwin* | mingw* | pw32* | cegcc*)
8147   symcode='[ABCDGISTW]'
8148   ;;
8149 hpux*)
8150   if test "$host_cpu" = ia64; then
8151     symcode='[ABCDEGRST]'
8152   fi
8153   ;;
8154 irix* | nonstopux*)
8155   symcode='[BCDEGRST]'
8156   ;;
8157 osf*)
8158   symcode='[BCDEGQRST]'
8159   ;;
8160 solaris*)
8161   symcode='[BDRT]'
8162   ;;
8163 sco3.2v5*)
8164   symcode='[DT]'
8165   ;;
8166 sysv4.2uw2*)
8167   symcode='[DT]'
8168   ;;
8169 sysv5* | sco5v6* | unixware* | OpenUNIX*)
8170   symcode='[ABDT]'
8171   ;;
8172 sysv4)
8173   symcode='[DFNSTU]'
8174   ;;
8175 esac
8176
8177 # If we're using GNU nm, then use its standard symbol codes.
8178 case `$NM -V 2>&1` in
8179 *GNU* | *'with BFD'*)
8180   symcode='[ABCDGIRSTW]' ;;
8181 esac
8182
8183 # Transform an extracted symbol line into a proper C declaration.
8184 # Some systems (esp. on ia64) link data and code symbols differently,
8185 # so use this general approach.
8186 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
8187
8188 # Transform an extracted symbol line into symbol name and symbol address
8189 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/  {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/  {\"\2\", (void *) \&\2},/p'"
8190 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix="sed -n -e 's/^: \([^ ]*\) $/  {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \(lib[^ ]*\)$/  {\"\2\", (void *) \&\2},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/  {\"lib\2\", (void *) \&\2},/p'"
8191
8192 # Handle CRLF in mingw tool chain
8193 opt_cr=
8194 case $build_os in
8195 mingw*)
8196   opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
8197   ;;
8198 esac
8199
8200 # Try without a prefix underscore, then with it.
8201 for ac_symprfx in "" "_"; do
8202
8203   # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
8204   symxfrm="\\1 $ac_symprfx\\2 \\2"
8205
8206   # Write the raw and C identifiers.
8207   if test "$lt_cv_nm_interface" = "MS dumpbin"; then
8208     # Fake it for dumpbin and say T for any non-static function
8209     # and D for any global variable.
8210     # Also find C++ and __fastcall symbols from MSVC++,
8211     # which start with @ or ?.
8212     lt_cv_sys_global_symbol_pipe="$AWK '"\
8213 "     {last_section=section; section=\$ 3};"\
8214 "     /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
8215 "     \$ 0!~/External *\|/{next};"\
8216 "     / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
8217 "     {if(hide[section]) next};"\
8218 "     {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
8219 "     {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
8220 "     s[1]~/^[@?]/{print s[1], s[1]; next};"\
8221 "     s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
8222 "     ' prfx=^$ac_symprfx"
8223   else
8224     lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[      ]\($symcode$symcode*\)[         ][      ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
8225   fi
8226
8227   # Check to see that the pipe works correctly.
8228   pipe_works=no
8229
8230   rm -f conftest*
8231   cat > conftest.$ac_ext <<_LT_EOF
8232 #ifdef __cplusplus
8233 extern "C" {
8234 #endif
8235 char nm_test_var;
8236 void nm_test_func(void);
8237 void nm_test_func(void){}
8238 #ifdef __cplusplus
8239 }
8240 #endif
8241 int main(){nm_test_var='a';nm_test_func();return(0);}
8242 _LT_EOF
8243
8244   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
8245   (eval $ac_compile) 2>&5
8246   ac_status=$?
8247   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
8248   test $ac_status = 0; }; then
8249     # Now try to grab the symbols.
8250     nlist=conftest.nm
8251     if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5
8252   (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5
8253   ac_status=$?
8254   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
8255   test $ac_status = 0; } && test -s "$nlist"; then
8256       # Try sorting and uniquifying the output.
8257       if sort "$nlist" | uniq > "$nlist"T; then
8258         mv -f "$nlist"T "$nlist"
8259       else
8260         rm -f "$nlist"T
8261       fi
8262
8263       # Make sure that we snagged all the symbols we need.
8264       if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
8265         if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
8266           cat <<_LT_EOF > conftest.$ac_ext
8267 #ifdef __cplusplus
8268 extern "C" {
8269 #endif
8270
8271 _LT_EOF
8272           # Now generate the symbol file.
8273           eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
8274
8275           cat <<_LT_EOF >> conftest.$ac_ext
8276
8277 /* The mapping between symbol names and symbols.  */
8278 const struct {
8279   const char *name;
8280   void       *address;
8281 }
8282 lt__PROGRAM__LTX_preloaded_symbols[] =
8283 {
8284   { "@PROGRAM@", (void *) 0 },
8285 _LT_EOF
8286           $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/  {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
8287           cat <<\_LT_EOF >> conftest.$ac_ext
8288   {0, (void *) 0}
8289 };
8290
8291 /* This works around a problem in FreeBSD linker */
8292 #ifdef FREEBSD_WORKAROUND
8293 static const void *lt_preloaded_setup() {
8294   return lt__PROGRAM__LTX_preloaded_symbols;
8295 }
8296 #endif
8297
8298 #ifdef __cplusplus
8299 }
8300 #endif
8301 _LT_EOF
8302           # Now try linking the two files.
8303           mv conftest.$ac_objext conftstm.$ac_objext
8304           lt_save_LIBS="$LIBS"
8305           lt_save_CFLAGS="$CFLAGS"
8306           LIBS="conftstm.$ac_objext"
8307           CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
8308           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
8309   (eval $ac_link) 2>&5
8310   ac_status=$?
8311   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
8312   test $ac_status = 0; } && test -s conftest${ac_exeext}; then
8313             pipe_works=yes
8314           fi
8315           LIBS="$lt_save_LIBS"
8316           CFLAGS="$lt_save_CFLAGS"
8317         else
8318           echo "cannot find nm_test_func in $nlist" >&5
8319         fi
8320       else
8321         echo "cannot find nm_test_var in $nlist" >&5
8322       fi
8323     else
8324       echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
8325     fi
8326   else
8327     echo "$progname: failed program was:" >&5
8328     cat conftest.$ac_ext >&5
8329   fi
8330   rm -rf conftest* conftst*
8331
8332   # Do not use the global_symbol_pipe unless it works.
8333   if test "$pipe_works" = yes; then
8334     break
8335   else
8336     lt_cv_sys_global_symbol_pipe=
8337   fi
8338 done
8339
8340 fi
8341
8342 if test -z "$lt_cv_sys_global_symbol_pipe"; then
8343   lt_cv_sys_global_symbol_to_cdecl=
8344 fi
8345 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
8346   { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
8347 $as_echo "failed" >&6; }
8348 else
8349   { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
8350 $as_echo "ok" >&6; }
8351 fi
8352
8353
8354
8355
8356
8357
8358
8359
8360
8361
8362
8363
8364
8365
8366
8367
8368
8369
8370
8371
8372
8373
8374 # Check whether --enable-libtool-lock was given.
8375 if test "${enable_libtool_lock+set}" = set; then :
8376   enableval=$enable_libtool_lock;
8377 fi
8378
8379 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
8380
8381 # Some flags need to be propagated to the compiler or linker for good
8382 # libtool support.
8383 case $host in
8384 ia64-*-hpux*)
8385   # Find out which ABI we are using.
8386   echo 'int i;' > conftest.$ac_ext
8387   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
8388   (eval $ac_compile) 2>&5
8389   ac_status=$?
8390   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
8391   test $ac_status = 0; }; then
8392     case `/usr/bin/file conftest.$ac_objext` in
8393       *ELF-32*)
8394         HPUX_IA64_MODE="32"
8395         ;;
8396       *ELF-64*)
8397         HPUX_IA64_MODE="64"
8398         ;;
8399     esac
8400   fi
8401   rm -rf conftest*
8402   ;;
8403 *-*-irix6*)
8404   # Find out which ABI we are using.
8405   echo '#line '$LINENO' "configure"' > conftest.$ac_ext
8406   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
8407   (eval $ac_compile) 2>&5
8408   ac_status=$?
8409   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
8410   test $ac_status = 0; }; then
8411     if test "$lt_cv_prog_gnu_ld" = yes; then
8412       case `/usr/bin/file conftest.$ac_objext` in
8413         *32-bit*)
8414           LD="${LD-ld} -melf32bsmip"
8415           ;;
8416         *N32*)
8417           LD="${LD-ld} -melf32bmipn32"
8418           ;;
8419         *64-bit*)
8420           LD="${LD-ld} -melf64bmip"
8421         ;;
8422       esac
8423     else
8424       case `/usr/bin/file conftest.$ac_objext` in
8425         *32-bit*)
8426           LD="${LD-ld} -32"
8427           ;;
8428         *N32*)
8429           LD="${LD-ld} -n32"
8430           ;;
8431         *64-bit*)
8432           LD="${LD-ld} -64"
8433           ;;
8434       esac
8435     fi
8436   fi
8437   rm -rf conftest*
8438   ;;
8439
8440 x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \
8441 s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
8442   # Find out which ABI we are using.
8443   echo 'int i;' > conftest.$ac_ext
8444   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
8445   (eval $ac_compile) 2>&5
8446   ac_status=$?
8447   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
8448   test $ac_status = 0; }; then
8449     case `/usr/bin/file conftest.o` in
8450       *32-bit*)
8451         case $host in
8452           x86_64-*kfreebsd*-gnu)
8453             LD="${LD-ld} -m elf_i386_fbsd"
8454             ;;
8455           x86_64-*linux*)
8456             case `/usr/bin/file conftest.o` in
8457               *x86-64*)
8458                 LD="${LD-ld} -m elf32_x86_64"
8459                 ;;
8460               *)
8461                 LD="${LD-ld} -m elf_i386"
8462                 ;;
8463             esac
8464             ;;
8465           powerpc64le-*linux*)
8466             LD="${LD-ld} -m elf32lppclinux"
8467             ;;
8468           powerpc64-*linux*)
8469             LD="${LD-ld} -m elf32ppclinux"
8470             ;;
8471           s390x-*linux*)
8472             LD="${LD-ld} -m elf_s390"
8473             ;;
8474           sparc64-*linux*)
8475             LD="${LD-ld} -m elf32_sparc"
8476             ;;
8477         esac
8478         ;;
8479       *64-bit*)
8480         case $host in
8481           x86_64-*kfreebsd*-gnu)
8482             LD="${LD-ld} -m elf_x86_64_fbsd"
8483             ;;
8484           x86_64-*linux*)
8485             LD="${LD-ld} -m elf_x86_64"
8486             ;;
8487           powerpcle-*linux*)
8488             LD="${LD-ld} -m elf64lppc"
8489             ;;
8490           powerpc-*linux*)
8491             LD="${LD-ld} -m elf64ppc"
8492             ;;
8493           s390*-*linux*|s390*-*tpf*)
8494             LD="${LD-ld} -m elf64_s390"
8495             ;;
8496           sparc*-*linux*)
8497             LD="${LD-ld} -m elf64_sparc"
8498             ;;
8499         esac
8500         ;;
8501     esac
8502   fi
8503   rm -rf conftest*
8504   ;;
8505
8506 *-*-sco3.2v5*)
8507   # On SCO OpenServer 5, we need -belf to get full-featured binaries.
8508   SAVE_CFLAGS="$CFLAGS"
8509   CFLAGS="$CFLAGS -belf"
8510   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
8511 $as_echo_n "checking whether the C compiler needs -belf... " >&6; }
8512 if ${lt_cv_cc_needs_belf+:} false; then :
8513   $as_echo_n "(cached) " >&6
8514 else
8515   ac_ext=c
8516 ac_cpp='$CPP $CPPFLAGS'
8517 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
8518 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
8519 ac_compiler_gnu=$ac_cv_c_compiler_gnu
8520
8521      if test x$gcc_no_link = xyes; then
8522   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
8523 fi
8524 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8525 /* end confdefs.h.  */
8526
8527 int
8528 main ()
8529 {
8530
8531   ;
8532   return 0;
8533 }
8534 _ACEOF
8535 if ac_fn_c_try_link "$LINENO"; then :
8536   lt_cv_cc_needs_belf=yes
8537 else
8538   lt_cv_cc_needs_belf=no
8539 fi
8540 rm -f core conftest.err conftest.$ac_objext \
8541     conftest$ac_exeext conftest.$ac_ext
8542      ac_ext=c
8543 ac_cpp='$CPP $CPPFLAGS'
8544 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
8545 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
8546 ac_compiler_gnu=$ac_cv_c_compiler_gnu
8547
8548 fi
8549 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
8550 $as_echo "$lt_cv_cc_needs_belf" >&6; }
8551   if test x"$lt_cv_cc_needs_belf" != x"yes"; then
8552     # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
8553     CFLAGS="$SAVE_CFLAGS"
8554   fi
8555   ;;
8556 sparc*-*solaris*)
8557   # Find out which ABI we are using.
8558   echo 'int i;' > conftest.$ac_ext
8559   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
8560   (eval $ac_compile) 2>&5
8561   ac_status=$?
8562   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
8563   test $ac_status = 0; }; then
8564     case `/usr/bin/file conftest.o` in
8565     *64-bit*)
8566       case $lt_cv_prog_gnu_ld in
8567       yes*) LD="${LD-ld} -m elf64_sparc" ;;
8568       *)
8569         if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
8570           LD="${LD-ld} -64"
8571         fi
8572         ;;
8573       esac
8574       ;;
8575     esac
8576   fi
8577   rm -rf conftest*
8578   ;;
8579 esac
8580
8581 need_locks="$enable_libtool_lock"
8582
8583
8584   case $host_os in
8585     rhapsody* | darwin*)
8586     if test -n "$ac_tool_prefix"; then
8587   # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
8588 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
8589 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8590 $as_echo_n "checking for $ac_word... " >&6; }
8591 if ${ac_cv_prog_DSYMUTIL+:} false; then :
8592   $as_echo_n "(cached) " >&6
8593 else
8594   if test -n "$DSYMUTIL"; then
8595   ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
8596 else
8597 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8598 for as_dir in $PATH
8599 do
8600   IFS=$as_save_IFS
8601   test -z "$as_dir" && as_dir=.
8602     for ac_exec_ext in '' $ac_executable_extensions; do
8603   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8604     ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
8605     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8606     break 2
8607   fi
8608 done
8609   done
8610 IFS=$as_save_IFS
8611
8612 fi
8613 fi
8614 DSYMUTIL=$ac_cv_prog_DSYMUTIL
8615 if test -n "$DSYMUTIL"; then
8616   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
8617 $as_echo "$DSYMUTIL" >&6; }
8618 else
8619   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8620 $as_echo "no" >&6; }
8621 fi
8622
8623
8624 fi
8625 if test -z "$ac_cv_prog_DSYMUTIL"; then
8626   ac_ct_DSYMUTIL=$DSYMUTIL
8627   # Extract the first word of "dsymutil", so it can be a program name with args.
8628 set dummy dsymutil; ac_word=$2
8629 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8630 $as_echo_n "checking for $ac_word... " >&6; }
8631 if ${ac_cv_prog_ac_ct_DSYMUTIL+:} false; then :
8632   $as_echo_n "(cached) " >&6
8633 else
8634   if test -n "$ac_ct_DSYMUTIL"; then
8635   ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
8636 else
8637 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8638 for as_dir in $PATH
8639 do
8640   IFS=$as_save_IFS
8641   test -z "$as_dir" && as_dir=.
8642     for ac_exec_ext in '' $ac_executable_extensions; do
8643   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8644     ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
8645     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8646     break 2
8647   fi
8648 done
8649   done
8650 IFS=$as_save_IFS
8651
8652 fi
8653 fi
8654 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
8655 if test -n "$ac_ct_DSYMUTIL"; then
8656   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
8657 $as_echo "$ac_ct_DSYMUTIL" >&6; }
8658 else
8659   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8660 $as_echo "no" >&6; }
8661 fi
8662
8663   if test "x$ac_ct_DSYMUTIL" = x; then
8664     DSYMUTIL=":"
8665   else
8666     case $cross_compiling:$ac_tool_warned in
8667 yes:)
8668 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8669 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8670 ac_tool_warned=yes ;;
8671 esac
8672     DSYMUTIL=$ac_ct_DSYMUTIL
8673   fi
8674 else
8675   DSYMUTIL="$ac_cv_prog_DSYMUTIL"
8676 fi
8677
8678     if test -n "$ac_tool_prefix"; then
8679   # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
8680 set dummy ${ac_tool_prefix}nmedit; ac_word=$2
8681 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8682 $as_echo_n "checking for $ac_word... " >&6; }
8683 if ${ac_cv_prog_NMEDIT+:} false; then :
8684   $as_echo_n "(cached) " >&6
8685 else
8686   if test -n "$NMEDIT"; then
8687   ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
8688 else
8689 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8690 for as_dir in $PATH
8691 do
8692   IFS=$as_save_IFS
8693   test -z "$as_dir" && as_dir=.
8694     for ac_exec_ext in '' $ac_executable_extensions; do
8695   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8696     ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
8697     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8698     break 2
8699   fi
8700 done
8701   done
8702 IFS=$as_save_IFS
8703
8704 fi
8705 fi
8706 NMEDIT=$ac_cv_prog_NMEDIT
8707 if test -n "$NMEDIT"; then
8708   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
8709 $as_echo "$NMEDIT" >&6; }
8710 else
8711   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8712 $as_echo "no" >&6; }
8713 fi
8714
8715
8716 fi
8717 if test -z "$ac_cv_prog_NMEDIT"; then
8718   ac_ct_NMEDIT=$NMEDIT
8719   # Extract the first word of "nmedit", so it can be a program name with args.
8720 set dummy nmedit; ac_word=$2
8721 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8722 $as_echo_n "checking for $ac_word... " >&6; }
8723 if ${ac_cv_prog_ac_ct_NMEDIT+:} false; then :
8724   $as_echo_n "(cached) " >&6
8725 else
8726   if test -n "$ac_ct_NMEDIT"; then
8727   ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
8728 else
8729 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8730 for as_dir in $PATH
8731 do
8732   IFS=$as_save_IFS
8733   test -z "$as_dir" && as_dir=.
8734     for ac_exec_ext in '' $ac_executable_extensions; do
8735   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8736     ac_cv_prog_ac_ct_NMEDIT="nmedit"
8737     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8738     break 2
8739   fi
8740 done
8741   done
8742 IFS=$as_save_IFS
8743
8744 fi
8745 fi
8746 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
8747 if test -n "$ac_ct_NMEDIT"; then
8748   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
8749 $as_echo "$ac_ct_NMEDIT" >&6; }
8750 else
8751   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8752 $as_echo "no" >&6; }
8753 fi
8754
8755   if test "x$ac_ct_NMEDIT" = x; then
8756     NMEDIT=":"
8757   else
8758     case $cross_compiling:$ac_tool_warned in
8759 yes:)
8760 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8761 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8762 ac_tool_warned=yes ;;
8763 esac
8764     NMEDIT=$ac_ct_NMEDIT
8765   fi
8766 else
8767   NMEDIT="$ac_cv_prog_NMEDIT"
8768 fi
8769
8770     if test -n "$ac_tool_prefix"; then
8771   # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
8772 set dummy ${ac_tool_prefix}lipo; ac_word=$2
8773 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8774 $as_echo_n "checking for $ac_word... " >&6; }
8775 if ${ac_cv_prog_LIPO+:} false; then :
8776   $as_echo_n "(cached) " >&6
8777 else
8778   if test -n "$LIPO"; then
8779   ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
8780 else
8781 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8782 for as_dir in $PATH
8783 do
8784   IFS=$as_save_IFS
8785   test -z "$as_dir" && as_dir=.
8786     for ac_exec_ext in '' $ac_executable_extensions; do
8787   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8788     ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
8789     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8790     break 2
8791   fi
8792 done
8793   done
8794 IFS=$as_save_IFS
8795
8796 fi
8797 fi
8798 LIPO=$ac_cv_prog_LIPO
8799 if test -n "$LIPO"; then
8800   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
8801 $as_echo "$LIPO" >&6; }
8802 else
8803   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8804 $as_echo "no" >&6; }
8805 fi
8806
8807
8808 fi
8809 if test -z "$ac_cv_prog_LIPO"; then
8810   ac_ct_LIPO=$LIPO
8811   # Extract the first word of "lipo", so it can be a program name with args.
8812 set dummy lipo; ac_word=$2
8813 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8814 $as_echo_n "checking for $ac_word... " >&6; }
8815 if ${ac_cv_prog_ac_ct_LIPO+:} false; then :
8816   $as_echo_n "(cached) " >&6
8817 else
8818   if test -n "$ac_ct_LIPO"; then
8819   ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
8820 else
8821 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8822 for as_dir in $PATH
8823 do
8824   IFS=$as_save_IFS
8825   test -z "$as_dir" && as_dir=.
8826     for ac_exec_ext in '' $ac_executable_extensions; do
8827   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8828     ac_cv_prog_ac_ct_LIPO="lipo"
8829     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8830     break 2
8831   fi
8832 done
8833   done
8834 IFS=$as_save_IFS
8835
8836 fi
8837 fi
8838 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
8839 if test -n "$ac_ct_LIPO"; then
8840   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
8841 $as_echo "$ac_ct_LIPO" >&6; }
8842 else
8843   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8844 $as_echo "no" >&6; }
8845 fi
8846
8847   if test "x$ac_ct_LIPO" = x; then
8848     LIPO=":"
8849   else
8850     case $cross_compiling:$ac_tool_warned in
8851 yes:)
8852 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8853 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8854 ac_tool_warned=yes ;;
8855 esac
8856     LIPO=$ac_ct_LIPO
8857   fi
8858 else
8859   LIPO="$ac_cv_prog_LIPO"
8860 fi
8861
8862     if test -n "$ac_tool_prefix"; then
8863   # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
8864 set dummy ${ac_tool_prefix}otool; ac_word=$2
8865 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8866 $as_echo_n "checking for $ac_word... " >&6; }
8867 if ${ac_cv_prog_OTOOL+:} false; then :
8868   $as_echo_n "(cached) " >&6
8869 else
8870   if test -n "$OTOOL"; then
8871   ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
8872 else
8873 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8874 for as_dir in $PATH
8875 do
8876   IFS=$as_save_IFS
8877   test -z "$as_dir" && as_dir=.
8878     for ac_exec_ext in '' $ac_executable_extensions; do
8879   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8880     ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
8881     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8882     break 2
8883   fi
8884 done
8885   done
8886 IFS=$as_save_IFS
8887
8888 fi
8889 fi
8890 OTOOL=$ac_cv_prog_OTOOL
8891 if test -n "$OTOOL"; then
8892   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
8893 $as_echo "$OTOOL" >&6; }
8894 else
8895   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8896 $as_echo "no" >&6; }
8897 fi
8898
8899
8900 fi
8901 if test -z "$ac_cv_prog_OTOOL"; then
8902   ac_ct_OTOOL=$OTOOL
8903   # Extract the first word of "otool", so it can be a program name with args.
8904 set dummy otool; ac_word=$2
8905 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8906 $as_echo_n "checking for $ac_word... " >&6; }
8907 if ${ac_cv_prog_ac_ct_OTOOL+:} false; then :
8908   $as_echo_n "(cached) " >&6
8909 else
8910   if test -n "$ac_ct_OTOOL"; then
8911   ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
8912 else
8913 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8914 for as_dir in $PATH
8915 do
8916   IFS=$as_save_IFS
8917   test -z "$as_dir" && as_dir=.
8918     for ac_exec_ext in '' $ac_executable_extensions; do
8919   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8920     ac_cv_prog_ac_ct_OTOOL="otool"
8921     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8922     break 2
8923   fi
8924 done
8925   done
8926 IFS=$as_save_IFS
8927
8928 fi
8929 fi
8930 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
8931 if test -n "$ac_ct_OTOOL"; then
8932   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
8933 $as_echo "$ac_ct_OTOOL" >&6; }
8934 else
8935   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8936 $as_echo "no" >&6; }
8937 fi
8938
8939   if test "x$ac_ct_OTOOL" = x; then
8940     OTOOL=":"
8941   else
8942     case $cross_compiling:$ac_tool_warned in
8943 yes:)
8944 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8945 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8946 ac_tool_warned=yes ;;
8947 esac
8948     OTOOL=$ac_ct_OTOOL
8949   fi
8950 else
8951   OTOOL="$ac_cv_prog_OTOOL"
8952 fi
8953
8954     if test -n "$ac_tool_prefix"; then
8955   # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
8956 set dummy ${ac_tool_prefix}otool64; ac_word=$2
8957 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8958 $as_echo_n "checking for $ac_word... " >&6; }
8959 if ${ac_cv_prog_OTOOL64+:} false; then :
8960   $as_echo_n "(cached) " >&6
8961 else
8962   if test -n "$OTOOL64"; then
8963   ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
8964 else
8965 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8966 for as_dir in $PATH
8967 do
8968   IFS=$as_save_IFS
8969   test -z "$as_dir" && as_dir=.
8970     for ac_exec_ext in '' $ac_executable_extensions; do
8971   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8972     ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
8973     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8974     break 2
8975   fi
8976 done
8977   done
8978 IFS=$as_save_IFS
8979
8980 fi
8981 fi
8982 OTOOL64=$ac_cv_prog_OTOOL64
8983 if test -n "$OTOOL64"; then
8984   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
8985 $as_echo "$OTOOL64" >&6; }
8986 else
8987   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8988 $as_echo "no" >&6; }
8989 fi
8990
8991
8992 fi
8993 if test -z "$ac_cv_prog_OTOOL64"; then
8994   ac_ct_OTOOL64=$OTOOL64
8995   # Extract the first word of "otool64", so it can be a program name with args.
8996 set dummy otool64; ac_word=$2
8997 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8998 $as_echo_n "checking for $ac_word... " >&6; }
8999 if ${ac_cv_prog_ac_ct_OTOOL64+:} false; then :
9000   $as_echo_n "(cached) " >&6
9001 else
9002   if test -n "$ac_ct_OTOOL64"; then
9003   ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
9004 else
9005 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9006 for as_dir in $PATH
9007 do
9008   IFS=$as_save_IFS
9009   test -z "$as_dir" && as_dir=.
9010     for ac_exec_ext in '' $ac_executable_extensions; do
9011   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
9012     ac_cv_prog_ac_ct_OTOOL64="otool64"
9013     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9014     break 2
9015   fi
9016 done
9017   done
9018 IFS=$as_save_IFS
9019
9020 fi
9021 fi
9022 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
9023 if test -n "$ac_ct_OTOOL64"; then
9024   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
9025 $as_echo "$ac_ct_OTOOL64" >&6; }
9026 else
9027   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9028 $as_echo "no" >&6; }
9029 fi
9030
9031   if test "x$ac_ct_OTOOL64" = x; then
9032     OTOOL64=":"
9033   else
9034     case $cross_compiling:$ac_tool_warned in
9035 yes:)
9036 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
9037 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
9038 ac_tool_warned=yes ;;
9039 esac
9040     OTOOL64=$ac_ct_OTOOL64
9041   fi
9042 else
9043   OTOOL64="$ac_cv_prog_OTOOL64"
9044 fi
9045
9046
9047
9048
9049
9050
9051
9052
9053
9054
9055
9056
9057
9058
9059
9060
9061
9062
9063
9064
9065
9066
9067
9068
9069
9070
9071
9072     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
9073 $as_echo_n "checking for -single_module linker flag... " >&6; }
9074 if ${lt_cv_apple_cc_single_mod+:} false; then :
9075   $as_echo_n "(cached) " >&6
9076 else
9077   lt_cv_apple_cc_single_mod=no
9078       if test -z "${LT_MULTI_MODULE}"; then
9079         # By default we will add the -single_module flag. You can override
9080         # by either setting the environment variable LT_MULTI_MODULE
9081         # non-empty at configure time, or by adding -multi_module to the
9082         # link flags.
9083         rm -rf libconftest.dylib*
9084         echo "int foo(void){return 1;}" > conftest.c
9085         echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
9086 -dynamiclib -Wl,-single_module conftest.c" >&5
9087         $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
9088           -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
9089         _lt_result=$?
9090         if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then
9091           lt_cv_apple_cc_single_mod=yes
9092         else
9093           cat conftest.err >&5
9094         fi
9095         rm -rf libconftest.dylib*
9096         rm -f conftest.*
9097       fi
9098 fi
9099 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
9100 $as_echo "$lt_cv_apple_cc_single_mod" >&6; }
9101     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
9102 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
9103 if ${lt_cv_ld_exported_symbols_list+:} false; then :
9104   $as_echo_n "(cached) " >&6
9105 else
9106   lt_cv_ld_exported_symbols_list=no
9107       save_LDFLAGS=$LDFLAGS
9108       echo "_main" > conftest.sym
9109       LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
9110       if test x$gcc_no_link = xyes; then
9111   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
9112 fi
9113 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9114 /* end confdefs.h.  */
9115
9116 int
9117 main ()
9118 {
9119
9120   ;
9121   return 0;
9122 }
9123 _ACEOF
9124 if ac_fn_c_try_link "$LINENO"; then :
9125   lt_cv_ld_exported_symbols_list=yes
9126 else
9127   lt_cv_ld_exported_symbols_list=no
9128 fi
9129 rm -f core conftest.err conftest.$ac_objext \
9130     conftest$ac_exeext conftest.$ac_ext
9131         LDFLAGS="$save_LDFLAGS"
9132
9133 fi
9134 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
9135 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
9136     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5
9137 $as_echo_n "checking for -force_load linker flag... " >&6; }
9138 if ${lt_cv_ld_force_load+:} false; then :
9139   $as_echo_n "(cached) " >&6
9140 else
9141   lt_cv_ld_force_load=no
9142       cat > conftest.c << _LT_EOF
9143 int forced_loaded() { return 2;}
9144 _LT_EOF
9145       echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5
9146       $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5
9147       echo "$AR cru libconftest.a conftest.o" >&5
9148       $AR cru libconftest.a conftest.o 2>&5
9149       cat > conftest.c << _LT_EOF
9150 int main() { return 0;}
9151 _LT_EOF
9152       echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5
9153       $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
9154       _lt_result=$?
9155       if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $GREP forced_load conftest 2>&1 >/dev/null; then
9156         lt_cv_ld_force_load=yes
9157       else
9158         cat conftest.err >&5
9159       fi
9160         rm -f conftest.err libconftest.a conftest conftest.c
9161         rm -rf conftest.dSYM
9162
9163 fi
9164 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5
9165 $as_echo "$lt_cv_ld_force_load" >&6; }
9166     case $host_os in
9167     rhapsody* | darwin1.[012])
9168       _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
9169     darwin1.*)
9170       _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
9171     darwin*) # darwin 5.x on
9172       # if running on 10.5 or later, the deployment target defaults
9173       # to the OS version, if on x86, and 10.4, the deployment
9174       # target defaults to 10.4. Don't you love it?
9175       case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
9176         10.0,*86*-darwin8*|10.0,*-darwin[91]*)
9177           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
9178         10.[012][,.]*)
9179           _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
9180         10.*)
9181           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
9182       esac
9183     ;;
9184   esac
9185     if test "$lt_cv_apple_cc_single_mod" = "yes"; then
9186       _lt_dar_single_mod='$single_module'
9187     fi
9188     if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
9189       _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
9190     else
9191       _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
9192     fi
9193     if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then
9194       _lt_dsymutil='~$DSYMUTIL $lib || :'
9195     else
9196       _lt_dsymutil=
9197     fi
9198     ;;
9199   esac
9200
9201 for ac_header in dlfcn.h
9202 do :
9203   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
9204 "
9205 if test "x$ac_cv_header_dlfcn_h" = xyes; then :
9206   cat >>confdefs.h <<_ACEOF
9207 #define HAVE_DLFCN_H 1
9208 _ACEOF
9209
9210 fi
9211
9212 done
9213
9214
9215
9216
9217
9218 # Set options
9219
9220
9221
9222
9223   enable_win32_dll=no
9224
9225
9226             # Check whether --enable-shared was given.
9227 if test "${enable_shared+set}" = set; then :
9228   enableval=$enable_shared; p=${PACKAGE-default}
9229     case $enableval in
9230     yes) enable_shared=yes ;;
9231     no) enable_shared=no ;;
9232     *)
9233       enable_shared=no
9234       # Look at the argument we got.  We use all the common list separators.
9235       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
9236       for pkg in $enableval; do
9237         IFS="$lt_save_ifs"
9238         if test "X$pkg" = "X$p"; then
9239           enable_shared=yes
9240         fi
9241       done
9242       IFS="$lt_save_ifs"
9243       ;;
9244     esac
9245 else
9246   enable_shared=yes
9247 fi
9248
9249
9250
9251
9252
9253
9254
9255
9256
9257   # Check whether --enable-static was given.
9258 if test "${enable_static+set}" = set; then :
9259   enableval=$enable_static; p=${PACKAGE-default}
9260     case $enableval in
9261     yes) enable_static=yes ;;
9262     no) enable_static=no ;;
9263     *)
9264      enable_static=no
9265       # Look at the argument we got.  We use all the common list separators.
9266       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
9267       for pkg in $enableval; do
9268         IFS="$lt_save_ifs"
9269         if test "X$pkg" = "X$p"; then
9270           enable_static=yes
9271         fi
9272       done
9273       IFS="$lt_save_ifs"
9274       ;;
9275     esac
9276 else
9277   enable_static=yes
9278 fi
9279
9280
9281
9282
9283
9284
9285
9286
9287
9288
9289 # Check whether --with-pic was given.
9290 if test "${with_pic+set}" = set; then :
9291   withval=$with_pic; pic_mode="$withval"
9292 else
9293   pic_mode=default
9294 fi
9295
9296
9297 test -z "$pic_mode" && pic_mode=default
9298
9299
9300
9301
9302
9303
9304
9305   # Check whether --enable-fast-install was given.
9306 if test "${enable_fast_install+set}" = set; then :
9307   enableval=$enable_fast_install; p=${PACKAGE-default}
9308     case $enableval in
9309     yes) enable_fast_install=yes ;;
9310     no) enable_fast_install=no ;;
9311     *)
9312       enable_fast_install=no
9313       # Look at the argument we got.  We use all the common list separators.
9314       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
9315       for pkg in $enableval; do
9316         IFS="$lt_save_ifs"
9317         if test "X$pkg" = "X$p"; then
9318           enable_fast_install=yes
9319         fi
9320       done
9321       IFS="$lt_save_ifs"
9322       ;;
9323     esac
9324 else
9325   enable_fast_install=yes
9326 fi
9327
9328
9329
9330
9331
9332
9333
9334
9335
9336
9337
9338 # This can be used to rebuild libtool when needed
9339 LIBTOOL_DEPS="$ltmain"
9340
9341 # Always use our own libtool.
9342 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
9343
9344
9345
9346
9347
9348
9349
9350
9351
9352
9353
9354
9355
9356
9357
9358
9359
9360
9361
9362
9363
9364
9365
9366
9367
9368
9369 test -z "$LN_S" && LN_S="ln -s"
9370
9371
9372
9373
9374
9375
9376
9377
9378
9379
9380
9381
9382
9383
9384 if test -n "${ZSH_VERSION+set}" ; then
9385    setopt NO_GLOB_SUBST
9386 fi
9387
9388 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
9389 $as_echo_n "checking for objdir... " >&6; }
9390 if ${lt_cv_objdir+:} false; then :
9391   $as_echo_n "(cached) " >&6
9392 else
9393   rm -f .libs 2>/dev/null
9394 mkdir .libs 2>/dev/null
9395 if test -d .libs; then
9396   lt_cv_objdir=.libs
9397 else
9398   # MS-DOS does not allow filenames that begin with a dot.
9399   lt_cv_objdir=_libs
9400 fi
9401 rmdir .libs 2>/dev/null
9402 fi
9403 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
9404 $as_echo "$lt_cv_objdir" >&6; }
9405 objdir=$lt_cv_objdir
9406
9407
9408
9409
9410
9411 cat >>confdefs.h <<_ACEOF
9412 #define LT_OBJDIR "$lt_cv_objdir/"
9413 _ACEOF
9414
9415
9416
9417
9418 case $host_os in
9419 aix3*)
9420   # AIX sometimes has problems with the GCC collect2 program.  For some
9421   # reason, if we set the COLLECT_NAMES environment variable, the problems
9422   # vanish in a puff of smoke.
9423   if test "X${COLLECT_NAMES+set}" != Xset; then
9424     COLLECT_NAMES=
9425     export COLLECT_NAMES
9426   fi
9427   ;;
9428 esac
9429
9430 # Global variables:
9431 ofile=libtool
9432 can_build_shared=yes
9433
9434 # All known linkers require a `.a' archive for static linking (except MSVC,
9435 # which needs '.lib').
9436 libext=a
9437
9438 with_gnu_ld="$lt_cv_prog_gnu_ld"
9439
9440 old_CC="$CC"
9441 old_CFLAGS="$CFLAGS"
9442
9443 # Set sane defaults for various variables
9444 test -z "$CC" && CC=cc
9445 test -z "$LTCC" && LTCC=$CC
9446 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
9447 test -z "$LD" && LD=ld
9448 test -z "$ac_objext" && ac_objext=o
9449
9450 for cc_temp in $compiler""; do
9451   case $cc_temp in
9452     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
9453     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
9454     \-*) ;;
9455     *) break;;
9456   esac
9457 done
9458 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
9459
9460
9461 # Only perform the check for file, if the check method requires it
9462 test -z "$MAGIC_CMD" && MAGIC_CMD=file
9463 case $deplibs_check_method in
9464 file_magic*)
9465   if test "$file_magic_cmd" = '$MAGIC_CMD'; then
9466     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
9467 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
9468 if ${lt_cv_path_MAGIC_CMD+:} false; then :
9469   $as_echo_n "(cached) " >&6
9470 else
9471   case $MAGIC_CMD in
9472 [\\/*] |  ?:[\\/]*)
9473   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
9474   ;;
9475 *)
9476   lt_save_MAGIC_CMD="$MAGIC_CMD"
9477   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
9478   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
9479   for ac_dir in $ac_dummy; do
9480     IFS="$lt_save_ifs"
9481     test -z "$ac_dir" && ac_dir=.
9482     if test -f $ac_dir/${ac_tool_prefix}file; then
9483       lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
9484       if test -n "$file_magic_test_file"; then
9485         case $deplibs_check_method in
9486         "file_magic "*)
9487           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
9488           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9489           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
9490             $EGREP "$file_magic_regex" > /dev/null; then
9491             :
9492           else
9493             cat <<_LT_EOF 1>&2
9494
9495 *** Warning: the command libtool uses to detect shared libraries,
9496 *** $file_magic_cmd, produces output that libtool cannot recognize.
9497 *** The result is that libtool may fail to recognize shared libraries
9498 *** as such.  This will affect the creation of libtool libraries that
9499 *** depend on shared libraries, but programs linked with such libtool
9500 *** libraries will work regardless of this problem.  Nevertheless, you
9501 *** may want to report the problem to your system manager and/or to
9502 *** bug-libtool@gnu.org
9503
9504 _LT_EOF
9505           fi ;;
9506         esac
9507       fi
9508       break
9509     fi
9510   done
9511   IFS="$lt_save_ifs"
9512   MAGIC_CMD="$lt_save_MAGIC_CMD"
9513   ;;
9514 esac
9515 fi
9516
9517 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9518 if test -n "$MAGIC_CMD"; then
9519   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
9520 $as_echo "$MAGIC_CMD" >&6; }
9521 else
9522   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9523 $as_echo "no" >&6; }
9524 fi
9525
9526
9527
9528
9529
9530 if test -z "$lt_cv_path_MAGIC_CMD"; then
9531   if test -n "$ac_tool_prefix"; then
9532     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
9533 $as_echo_n "checking for file... " >&6; }
9534 if ${lt_cv_path_MAGIC_CMD+:} false; then :
9535   $as_echo_n "(cached) " >&6
9536 else
9537   case $MAGIC_CMD in
9538 [\\/*] |  ?:[\\/]*)
9539   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
9540   ;;
9541 *)
9542   lt_save_MAGIC_CMD="$MAGIC_CMD"
9543   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
9544   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
9545   for ac_dir in $ac_dummy; do
9546     IFS="$lt_save_ifs"
9547     test -z "$ac_dir" && ac_dir=.
9548     if test -f $ac_dir/file; then
9549       lt_cv_path_MAGIC_CMD="$ac_dir/file"
9550       if test -n "$file_magic_test_file"; then
9551         case $deplibs_check_method in
9552         "file_magic "*)
9553           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
9554           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9555           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
9556             $EGREP "$file_magic_regex" > /dev/null; then
9557             :
9558           else
9559             cat <<_LT_EOF 1>&2
9560
9561 *** Warning: the command libtool uses to detect shared libraries,
9562 *** $file_magic_cmd, produces output that libtool cannot recognize.
9563 *** The result is that libtool may fail to recognize shared libraries
9564 *** as such.  This will affect the creation of libtool libraries that
9565 *** depend on shared libraries, but programs linked with such libtool
9566 *** libraries will work regardless of this problem.  Nevertheless, you
9567 *** may want to report the problem to your system manager and/or to
9568 *** bug-libtool@gnu.org
9569
9570 _LT_EOF
9571           fi ;;
9572         esac
9573       fi
9574       break
9575     fi
9576   done
9577   IFS="$lt_save_ifs"
9578   MAGIC_CMD="$lt_save_MAGIC_CMD"
9579   ;;
9580 esac
9581 fi
9582
9583 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9584 if test -n "$MAGIC_CMD"; then
9585   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
9586 $as_echo "$MAGIC_CMD" >&6; }
9587 else
9588   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9589 $as_echo "no" >&6; }
9590 fi
9591
9592
9593   else
9594     MAGIC_CMD=:
9595   fi
9596 fi
9597
9598   fi
9599   ;;
9600 esac
9601
9602 # Use C for the default configuration in the libtool script
9603
9604 lt_save_CC="$CC"
9605 ac_ext=c
9606 ac_cpp='$CPP $CPPFLAGS'
9607 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
9608 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
9609 ac_compiler_gnu=$ac_cv_c_compiler_gnu
9610
9611
9612 # Source file extension for C test sources.
9613 ac_ext=c
9614
9615 # Object file extension for compiled C test sources.
9616 objext=o
9617 objext=$objext
9618
9619 # Code to be used in simple compile tests
9620 lt_simple_compile_test_code="int some_variable = 0;"
9621
9622 # Code to be used in simple link tests
9623 lt_simple_link_test_code='int main(){return(0);}'
9624
9625
9626
9627
9628
9629
9630
9631 # If no C compiler was specified, use CC.
9632 LTCC=${LTCC-"$CC"}
9633
9634 # If no C compiler flags were specified, use CFLAGS.
9635 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
9636
9637 # Allow CC to be a program name with arguments.
9638 compiler=$CC
9639
9640 # Save the default compiler, since it gets overwritten when the other
9641 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
9642 compiler_DEFAULT=$CC
9643
9644 # save warnings/boilerplate of simple test code
9645 ac_outfile=conftest.$ac_objext
9646 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
9647 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
9648 _lt_compiler_boilerplate=`cat conftest.err`
9649 $RM conftest*
9650
9651 ac_outfile=conftest.$ac_objext
9652 echo "$lt_simple_link_test_code" >conftest.$ac_ext
9653 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
9654 _lt_linker_boilerplate=`cat conftest.err`
9655 $RM -r conftest*
9656
9657
9658 ## CAVEAT EMPTOR:
9659 ## There is no encapsulation within the following macros, do not change
9660 ## the running order or otherwise move them around unless you know exactly
9661 ## what you are doing...
9662 if test -n "$compiler"; then
9663
9664 lt_prog_compiler_no_builtin_flag=
9665
9666 if test "$GCC" = yes; then
9667   case $cc_basename in
9668   nvcc*)
9669     lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;;
9670   *)
9671     lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;;
9672   esac
9673
9674   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
9675 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
9676 if ${lt_cv_prog_compiler_rtti_exceptions+:} false; then :
9677   $as_echo_n "(cached) " >&6
9678 else
9679   lt_cv_prog_compiler_rtti_exceptions=no
9680    ac_outfile=conftest.$ac_objext
9681    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9682    lt_compiler_flag="-fno-rtti -fno-exceptions"
9683    # Insert the option either (1) after the last *FLAGS variable, or
9684    # (2) before a word containing "conftest.", or (3) at the end.
9685    # Note that $ac_compile itself does not contain backslashes and begins
9686    # with a dollar sign (not a hyphen), so the echo should work correctly.
9687    # The option is referenced via a variable to avoid confusing sed.
9688    lt_compile=`echo "$ac_compile" | $SED \
9689    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9690    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9691    -e 's:$: $lt_compiler_flag:'`
9692    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9693    (eval "$lt_compile" 2>conftest.err)
9694    ac_status=$?
9695    cat conftest.err >&5
9696    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9697    if (exit $ac_status) && test -s "$ac_outfile"; then
9698      # The compiler can only warn and ignore the option if not recognized
9699      # So say no if there are warnings other than the usual output.
9700      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
9701      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9702      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
9703        lt_cv_prog_compiler_rtti_exceptions=yes
9704      fi
9705    fi
9706    $RM conftest*
9707
9708 fi
9709 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
9710 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
9711
9712 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
9713     lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
9714 else
9715     :
9716 fi
9717
9718 fi
9719
9720
9721
9722
9723
9724
9725   lt_prog_compiler_wl=
9726 lt_prog_compiler_pic=
9727 lt_prog_compiler_static=
9728
9729 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
9730 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
9731
9732   if test "$GCC" = yes; then
9733     lt_prog_compiler_wl='-Wl,'
9734     lt_prog_compiler_static='-static'
9735
9736     case $host_os in
9737       aix*)
9738       # All AIX code is PIC.
9739       if test "$host_cpu" = ia64; then
9740         # AIX 5 now supports IA64 processor
9741         lt_prog_compiler_static='-Bstatic'
9742       fi
9743       lt_prog_compiler_pic='-fPIC'
9744       ;;
9745
9746     amigaos*)
9747       case $host_cpu in
9748       powerpc)
9749             # see comment about AmigaOS4 .so support
9750             lt_prog_compiler_pic='-fPIC'
9751         ;;
9752       m68k)
9753             # FIXME: we need at least 68020 code to build shared libraries, but
9754             # adding the `-m68020' flag to GCC prevents building anything better,
9755             # like `-m68040'.
9756             lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
9757         ;;
9758       esac
9759       ;;
9760
9761     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
9762       # PIC is the default for these OSes.
9763       ;;
9764
9765     mingw* | cygwin* | pw32* | os2* | cegcc*)
9766       # This hack is so that the source file can tell whether it is being
9767       # built for inclusion in a dll (and should export symbols for example).
9768       # Although the cygwin gcc ignores -fPIC, still need this for old-style
9769       # (--disable-auto-import) libraries
9770       lt_prog_compiler_pic='-DDLL_EXPORT'
9771       ;;
9772
9773     darwin* | rhapsody*)
9774       # PIC is the default on this platform
9775       # Common symbols not allowed in MH_DYLIB files
9776       lt_prog_compiler_pic='-fno-common'
9777       ;;
9778
9779     haiku*)
9780       # PIC is the default for Haiku.
9781       # The "-static" flag exists, but is broken.
9782       lt_prog_compiler_static=
9783       ;;
9784
9785     hpux*)
9786       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
9787       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
9788       # sets the default TLS model and affects inlining.
9789       case $host_cpu in
9790       hppa*64*)
9791         # +Z the default
9792         ;;
9793       *)
9794         lt_prog_compiler_pic='-fPIC'
9795         ;;
9796       esac
9797       ;;
9798
9799     interix[3-9]*)
9800       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
9801       # Instead, we relocate shared libraries at runtime.
9802       ;;
9803
9804     msdosdjgpp*)
9805       # Just because we use GCC doesn't mean we suddenly get shared libraries
9806       # on systems that don't support them.
9807       lt_prog_compiler_can_build_shared=no
9808       enable_shared=no
9809       ;;
9810
9811     *nto* | *qnx*)
9812       # QNX uses GNU C++, but need to define -shared option too, otherwise
9813       # it will coredump.
9814       lt_prog_compiler_pic='-fPIC -shared'
9815       ;;
9816
9817     sysv4*MP*)
9818       if test -d /usr/nec; then
9819         lt_prog_compiler_pic=-Kconform_pic
9820       fi
9821       ;;
9822
9823     *)
9824       lt_prog_compiler_pic='-fPIC'
9825       ;;
9826     esac
9827
9828     case $cc_basename in
9829     nvcc*) # Cuda Compiler Driver 2.2
9830       lt_prog_compiler_wl='-Xlinker '
9831       lt_prog_compiler_pic='-Xcompiler -fPIC'
9832       ;;
9833     esac
9834   else
9835     # PORTME Check for flag to pass linker flags through the system compiler.
9836     case $host_os in
9837     aix*)
9838       lt_prog_compiler_wl='-Wl,'
9839       if test "$host_cpu" = ia64; then
9840         # AIX 5 now supports IA64 processor
9841         lt_prog_compiler_static='-Bstatic'
9842       else
9843         lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
9844       fi
9845       ;;
9846
9847     mingw* | cygwin* | pw32* | os2* | cegcc*)
9848       # This hack is so that the source file can tell whether it is being
9849       # built for inclusion in a dll (and should export symbols for example).
9850       lt_prog_compiler_pic='-DDLL_EXPORT'
9851       ;;
9852
9853     hpux9* | hpux10* | hpux11*)
9854       lt_prog_compiler_wl='-Wl,'
9855       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
9856       # not for PA HP-UX.
9857       case $host_cpu in
9858       hppa*64*|ia64*)
9859         # +Z the default
9860         ;;
9861       *)
9862         lt_prog_compiler_pic='+Z'
9863         ;;
9864       esac
9865       # Is there a better lt_prog_compiler_static that works with the bundled CC?
9866       lt_prog_compiler_static='${wl}-a ${wl}archive'
9867       ;;
9868
9869     irix5* | irix6* | nonstopux*)
9870       lt_prog_compiler_wl='-Wl,'
9871       # PIC (with -KPIC) is the default.
9872       lt_prog_compiler_static='-non_shared'
9873       ;;
9874
9875     linux* | k*bsd*-gnu | kopensolaris*-gnu)
9876       case $cc_basename in
9877       # old Intel for x86_64 which still supported -KPIC.
9878       ecc*)
9879         lt_prog_compiler_wl='-Wl,'
9880         lt_prog_compiler_pic='-KPIC'
9881         lt_prog_compiler_static='-static'
9882         ;;
9883       # icc used to be incompatible with GCC.
9884       # ICC 10 doesn't accept -KPIC any more.
9885       icc* | ifort*)
9886         lt_prog_compiler_wl='-Wl,'
9887         lt_prog_compiler_pic='-fPIC'
9888         lt_prog_compiler_static='-static'
9889         ;;
9890       # Lahey Fortran 8.1.
9891       lf95*)
9892         lt_prog_compiler_wl='-Wl,'
9893         lt_prog_compiler_pic='--shared'
9894         lt_prog_compiler_static='--static'
9895         ;;
9896       pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
9897         # Portland Group compilers (*not* the Pentium gcc compiler,
9898         # which looks to be a dead project)
9899         lt_prog_compiler_wl='-Wl,'
9900         lt_prog_compiler_pic='-fpic'
9901         lt_prog_compiler_static='-Bstatic'
9902         ;;
9903       ccc*)
9904         lt_prog_compiler_wl='-Wl,'
9905         # All Alpha code is PIC.
9906         lt_prog_compiler_static='-non_shared'
9907         ;;
9908       xl* | bgxl* | bgf* | mpixl*)
9909         # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
9910         lt_prog_compiler_wl='-Wl,'
9911         lt_prog_compiler_pic='-qpic'
9912         lt_prog_compiler_static='-qstaticlink'
9913         ;;
9914       *)
9915         case `$CC -V 2>&1 | sed 5q` in
9916         *Sun\ F* | *Sun*Fortran*)
9917           # Sun Fortran 8.3 passes all unrecognized flags to the linker
9918           lt_prog_compiler_pic='-KPIC'
9919           lt_prog_compiler_static='-Bstatic'
9920           lt_prog_compiler_wl=''
9921           ;;
9922         *Sun\ C*)
9923           # Sun C 5.9
9924           lt_prog_compiler_pic='-KPIC'
9925           lt_prog_compiler_static='-Bstatic'
9926           lt_prog_compiler_wl='-Wl,'
9927           ;;
9928         esac
9929         ;;
9930       esac
9931       ;;
9932
9933     newsos6)
9934       lt_prog_compiler_pic='-KPIC'
9935       lt_prog_compiler_static='-Bstatic'
9936       ;;
9937
9938     *nto* | *qnx*)
9939       # QNX uses GNU C++, but need to define -shared option too, otherwise
9940       # it will coredump.
9941       lt_prog_compiler_pic='-fPIC -shared'
9942       ;;
9943
9944     osf3* | osf4* | osf5*)
9945       lt_prog_compiler_wl='-Wl,'
9946       # All OSF/1 code is PIC.
9947       lt_prog_compiler_static='-non_shared'
9948       ;;
9949
9950     rdos*)
9951       lt_prog_compiler_static='-non_shared'
9952       ;;
9953
9954     solaris*)
9955       lt_prog_compiler_pic='-KPIC'
9956       lt_prog_compiler_static='-Bstatic'
9957       case $cc_basename in
9958       f77* | f90* | f95*)
9959         lt_prog_compiler_wl='-Qoption ld ';;
9960       *)
9961         lt_prog_compiler_wl='-Wl,';;
9962       esac
9963       ;;
9964
9965     sunos4*)
9966       lt_prog_compiler_wl='-Qoption ld '
9967       lt_prog_compiler_pic='-PIC'
9968       lt_prog_compiler_static='-Bstatic'
9969       ;;
9970
9971     sysv4 | sysv4.2uw2* | sysv4.3*)
9972       lt_prog_compiler_wl='-Wl,'
9973       lt_prog_compiler_pic='-KPIC'
9974       lt_prog_compiler_static='-Bstatic'
9975       ;;
9976
9977     sysv4*MP*)
9978       if test -d /usr/nec ;then
9979         lt_prog_compiler_pic='-Kconform_pic'
9980         lt_prog_compiler_static='-Bstatic'
9981       fi
9982       ;;
9983
9984     sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
9985       lt_prog_compiler_wl='-Wl,'
9986       lt_prog_compiler_pic='-KPIC'
9987       lt_prog_compiler_static='-Bstatic'
9988       ;;
9989
9990     unicos*)
9991       lt_prog_compiler_wl='-Wl,'
9992       lt_prog_compiler_can_build_shared=no
9993       ;;
9994
9995     uts4*)
9996       lt_prog_compiler_pic='-pic'
9997       lt_prog_compiler_static='-Bstatic'
9998       ;;
9999
10000     *)
10001       lt_prog_compiler_can_build_shared=no
10002       ;;
10003     esac
10004   fi
10005
10006 case $host_os in
10007   # For platforms which do not support PIC, -DPIC is meaningless:
10008   *djgpp*)
10009     lt_prog_compiler_pic=
10010     ;;
10011   *)
10012     lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
10013     ;;
10014 esac
10015 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5
10016 $as_echo "$lt_prog_compiler_pic" >&6; }
10017
10018
10019
10020
10021
10022
10023 #
10024 # Check to make sure the PIC flag actually works.
10025 #
10026 if test -n "$lt_prog_compiler_pic"; then
10027   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
10028 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
10029 if ${lt_cv_prog_compiler_pic_works+:} false; then :
10030   $as_echo_n "(cached) " >&6
10031 else
10032   lt_cv_prog_compiler_pic_works=no
10033    ac_outfile=conftest.$ac_objext
10034    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
10035    lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
10036    # Insert the option either (1) after the last *FLAGS variable, or
10037    # (2) before a word containing "conftest.", or (3) at the end.
10038    # Note that $ac_compile itself does not contain backslashes and begins
10039    # with a dollar sign (not a hyphen), so the echo should work correctly.
10040    # The option is referenced via a variable to avoid confusing sed.
10041    lt_compile=`echo "$ac_compile" | $SED \
10042    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
10043    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
10044    -e 's:$: $lt_compiler_flag:'`
10045    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
10046    (eval "$lt_compile" 2>conftest.err)
10047    ac_status=$?
10048    cat conftest.err >&5
10049    echo "$as_me:$LINENO: \$? = $ac_status" >&5
10050    if (exit $ac_status) && test -s "$ac_outfile"; then
10051      # The compiler can only warn and ignore the option if not recognized
10052      # So say no if there are warnings other than the usual output.
10053      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
10054      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
10055      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
10056        lt_cv_prog_compiler_pic_works=yes
10057      fi
10058    fi
10059    $RM conftest*
10060
10061 fi
10062 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
10063 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
10064
10065 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
10066     case $lt_prog_compiler_pic in
10067      "" | " "*) ;;
10068      *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
10069      esac
10070 else
10071     lt_prog_compiler_pic=
10072      lt_prog_compiler_can_build_shared=no
10073 fi
10074
10075 fi
10076
10077
10078
10079
10080
10081
10082 #
10083 # Check to make sure the static flag actually works.
10084 #
10085 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
10086 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
10087 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
10088 if ${lt_cv_prog_compiler_static_works+:} false; then :
10089   $as_echo_n "(cached) " >&6
10090 else
10091   lt_cv_prog_compiler_static_works=no
10092    save_LDFLAGS="$LDFLAGS"
10093    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
10094    echo "$lt_simple_link_test_code" > conftest.$ac_ext
10095    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
10096      # The linker can only warn and ignore the option if not recognized
10097      # So say no if there are warnings
10098      if test -s conftest.err; then
10099        # Append any errors to the config.log.
10100        cat conftest.err 1>&5
10101        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
10102        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
10103        if diff conftest.exp conftest.er2 >/dev/null; then
10104          lt_cv_prog_compiler_static_works=yes
10105        fi
10106      else
10107        lt_cv_prog_compiler_static_works=yes
10108      fi
10109    fi
10110    $RM -r conftest*
10111    LDFLAGS="$save_LDFLAGS"
10112
10113 fi
10114 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
10115 $as_echo "$lt_cv_prog_compiler_static_works" >&6; }
10116
10117 if test x"$lt_cv_prog_compiler_static_works" = xyes; then
10118     :
10119 else
10120     lt_prog_compiler_static=
10121 fi
10122
10123
10124
10125
10126
10127
10128
10129   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
10130 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
10131 if ${lt_cv_prog_compiler_c_o+:} false; then :
10132   $as_echo_n "(cached) " >&6
10133 else
10134   lt_cv_prog_compiler_c_o=no
10135    $RM -r conftest 2>/dev/null
10136    mkdir conftest
10137    cd conftest
10138    mkdir out
10139    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
10140
10141    lt_compiler_flag="-o out/conftest2.$ac_objext"
10142    # Insert the option either (1) after the last *FLAGS variable, or
10143    # (2) before a word containing "conftest.", or (3) at the end.
10144    # Note that $ac_compile itself does not contain backslashes and begins
10145    # with a dollar sign (not a hyphen), so the echo should work correctly.
10146    lt_compile=`echo "$ac_compile" | $SED \
10147    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
10148    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
10149    -e 's:$: $lt_compiler_flag:'`
10150    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
10151    (eval "$lt_compile" 2>out/conftest.err)
10152    ac_status=$?
10153    cat out/conftest.err >&5
10154    echo "$as_me:$LINENO: \$? = $ac_status" >&5
10155    if (exit $ac_status) && test -s out/conftest2.$ac_objext
10156    then
10157      # The compiler can only warn and ignore the option if not recognized
10158      # So say no if there are warnings
10159      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
10160      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
10161      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
10162        lt_cv_prog_compiler_c_o=yes
10163      fi
10164    fi
10165    chmod u+w . 2>&5
10166    $RM conftest*
10167    # SGI C++ compiler will create directory out/ii_files/ for
10168    # template instantiation
10169    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
10170    $RM out/* && rmdir out
10171    cd ..
10172    $RM -r conftest
10173    $RM conftest*
10174
10175 fi
10176 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
10177 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
10178
10179
10180
10181
10182
10183
10184   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
10185 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
10186 if ${lt_cv_prog_compiler_c_o+:} false; then :
10187   $as_echo_n "(cached) " >&6
10188 else
10189   lt_cv_prog_compiler_c_o=no
10190    $RM -r conftest 2>/dev/null
10191    mkdir conftest
10192    cd conftest
10193    mkdir out
10194    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
10195
10196    lt_compiler_flag="-o out/conftest2.$ac_objext"
10197    # Insert the option either (1) after the last *FLAGS variable, or
10198    # (2) before a word containing "conftest.", or (3) at the end.
10199    # Note that $ac_compile itself does not contain backslashes and begins
10200    # with a dollar sign (not a hyphen), so the echo should work correctly.
10201    lt_compile=`echo "$ac_compile" | $SED \
10202    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
10203    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
10204    -e 's:$: $lt_compiler_flag:'`
10205    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
10206    (eval "$lt_compile" 2>out/conftest.err)
10207    ac_status=$?
10208    cat out/conftest.err >&5
10209    echo "$as_me:$LINENO: \$? = $ac_status" >&5
10210    if (exit $ac_status) && test -s out/conftest2.$ac_objext
10211    then
10212      # The compiler can only warn and ignore the option if not recognized
10213      # So say no if there are warnings
10214      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
10215      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
10216      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
10217        lt_cv_prog_compiler_c_o=yes
10218      fi
10219    fi
10220    chmod u+w . 2>&5
10221    $RM conftest*
10222    # SGI C++ compiler will create directory out/ii_files/ for
10223    # template instantiation
10224    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
10225    $RM out/* && rmdir out
10226    cd ..
10227    $RM -r conftest
10228    $RM conftest*
10229
10230 fi
10231 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
10232 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
10233
10234
10235
10236
10237 hard_links="nottested"
10238 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
10239   # do not overwrite the value of need_locks provided by the user
10240   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
10241 $as_echo_n "checking if we can lock with hard links... " >&6; }
10242   hard_links=yes
10243   $RM conftest*
10244   ln conftest.a conftest.b 2>/dev/null && hard_links=no
10245   touch conftest.a
10246   ln conftest.a conftest.b 2>&5 || hard_links=no
10247   ln conftest.a conftest.b 2>/dev/null && hard_links=no
10248   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
10249 $as_echo "$hard_links" >&6; }
10250   if test "$hard_links" = no; then
10251     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
10252 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
10253     need_locks=warn
10254   fi
10255 else
10256   need_locks=no
10257 fi
10258
10259
10260
10261
10262
10263
10264   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
10265 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
10266
10267   runpath_var=
10268   allow_undefined_flag=
10269   always_export_symbols=no
10270   archive_cmds=
10271   archive_expsym_cmds=
10272   compiler_needs_object=no
10273   enable_shared_with_static_runtimes=no
10274   export_dynamic_flag_spec=
10275   export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
10276   hardcode_automatic=no
10277   hardcode_direct=no
10278   hardcode_direct_absolute=no
10279   hardcode_libdir_flag_spec=
10280   hardcode_libdir_flag_spec_ld=
10281   hardcode_libdir_separator=
10282   hardcode_minus_L=no
10283   hardcode_shlibpath_var=unsupported
10284   inherit_rpath=no
10285   link_all_deplibs=unknown
10286   module_cmds=
10287   module_expsym_cmds=
10288   old_archive_from_new_cmds=
10289   old_archive_from_expsyms_cmds=
10290   thread_safe_flag_spec=
10291   whole_archive_flag_spec=
10292   # include_expsyms should be a list of space-separated symbols to be *always*
10293   # included in the symbol list
10294   include_expsyms=
10295   # exclude_expsyms can be an extended regexp of symbols to exclude
10296   # it will be wrapped by ` (' and `)$', so one must not match beginning or
10297   # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
10298   # as well as any symbol that contains `d'.
10299   exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
10300   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
10301   # platforms (ab)use it in PIC code, but their linkers get confused if
10302   # the symbol is explicitly referenced.  Since portable code cannot
10303   # rely on this symbol name, it's probably fine to never include it in
10304   # preloaded symbol tables.
10305   # Exclude shared library initialization/finalization symbols.
10306   extract_expsyms_cmds=
10307
10308   case $host_os in
10309   cygwin* | mingw* | pw32* | cegcc*)
10310     # FIXME: the MSVC++ port hasn't been tested in a loooong time
10311     # When not using gcc, we currently assume that we are using
10312     # Microsoft Visual C++.
10313     if test "$GCC" != yes; then
10314       with_gnu_ld=no
10315     fi
10316     ;;
10317   interix*)
10318     # we just hope/assume this is gcc and not c89 (= MSVC++)
10319     with_gnu_ld=yes
10320     ;;
10321   openbsd*)
10322     with_gnu_ld=no
10323     ;;
10324   esac
10325
10326   ld_shlibs=yes
10327
10328   # On some targets, GNU ld is compatible enough with the native linker
10329   # that we're better off using the native interface for both.
10330   lt_use_gnu_ld_interface=no
10331   if test "$with_gnu_ld" = yes; then
10332     case $host_os in
10333       aix*)
10334         # The AIX port of GNU ld has always aspired to compatibility
10335         # with the native linker.  However, as the warning in the GNU ld
10336         # block says, versions before 2.19.5* couldn't really create working
10337         # shared libraries, regardless of the interface used.
10338         case `$LD -v 2>&1` in
10339           *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
10340           *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
10341           *\ \(GNU\ Binutils\)\ [3-9]*) ;;
10342           *)
10343             lt_use_gnu_ld_interface=yes
10344             ;;
10345         esac
10346         ;;
10347       *)
10348         lt_use_gnu_ld_interface=yes
10349         ;;
10350     esac
10351   fi
10352
10353   if test "$lt_use_gnu_ld_interface" = yes; then
10354     # If archive_cmds runs LD, not CC, wlarc should be empty
10355     wlarc='${wl}'
10356
10357     # Set some defaults for GNU ld with shared library support. These
10358     # are reset later if shared libraries are not supported. Putting them
10359     # here allows them to be overridden if necessary.
10360     runpath_var=LD_RUN_PATH
10361     hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10362     export_dynamic_flag_spec='${wl}--export-dynamic'
10363     # ancient GNU ld didn't support --whole-archive et. al.
10364     if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
10365       whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
10366     else
10367       whole_archive_flag_spec=
10368     fi
10369     supports_anon_versioning=no
10370     case `$LD -v 2>&1` in
10371       *GNU\ gold*) supports_anon_versioning=yes ;;
10372       *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
10373       *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
10374       *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
10375       *\ 2.11.*) ;; # other 2.11 versions
10376       *) supports_anon_versioning=yes ;;
10377     esac
10378
10379     # See if GNU ld supports shared libraries.
10380     case $host_os in
10381     aix[3-9]*)
10382       # On AIX/PPC, the GNU linker is very broken
10383       if test "$host_cpu" != ia64; then
10384         ld_shlibs=no
10385         cat <<_LT_EOF 1>&2
10386
10387 *** Warning: the GNU linker, at least up to release 2.19, is reported
10388 *** to be unable to reliably create shared libraries on AIX.
10389 *** Therefore, libtool is disabling shared libraries support.  If you
10390 *** really care for shared libraries, you may want to install binutils
10391 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
10392 *** You will then need to restart the configuration process.
10393
10394 _LT_EOF
10395       fi
10396       ;;
10397
10398     amigaos*)
10399       case $host_cpu in
10400       powerpc)
10401             # see comment about AmigaOS4 .so support
10402             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10403             archive_expsym_cmds=''
10404         ;;
10405       m68k)
10406             archive_cmds='$RM $output_objdir/a2ixlibrary.data~$ECHO "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$ECHO "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$ECHO "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$ECHO "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)'
10407             hardcode_libdir_flag_spec='-L$libdir'
10408             hardcode_minus_L=yes
10409         ;;
10410       esac
10411       ;;
10412
10413     beos*)
10414       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10415         allow_undefined_flag=unsupported
10416         # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
10417         # support --undefined.  This deserves some investigation.  FIXME
10418         archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10419       else
10420         ld_shlibs=no
10421       fi
10422       ;;
10423
10424     cygwin* | mingw* | pw32* | cegcc*)
10425       # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
10426       # as there is no search path for DLLs.
10427       hardcode_libdir_flag_spec='-L$libdir'
10428       export_dynamic_flag_spec='${wl}--export-all-symbols'
10429       allow_undefined_flag=unsupported
10430       always_export_symbols=no
10431       enable_shared_with_static_runtimes=yes
10432       export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
10433
10434       if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
10435         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
10436         # If the export-symbols file already is a .def file (1st line
10437         # is EXPORTS), use it as is; otherwise, prepend...
10438         archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
10439           cp $export_symbols $output_objdir/$soname.def;
10440         else
10441           echo EXPORTS > $output_objdir/$soname.def;
10442           cat $export_symbols >> $output_objdir/$soname.def;
10443         fi~
10444         $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
10445       else
10446         ld_shlibs=no
10447       fi
10448       ;;
10449
10450     haiku*)
10451       archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10452       link_all_deplibs=yes
10453       ;;
10454
10455     interix[3-9]*)
10456       hardcode_direct=no
10457       hardcode_shlibpath_var=no
10458       hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10459       export_dynamic_flag_spec='${wl}-E'
10460       # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
10461       # Instead, shared libraries are loaded at an image base (0x10000000 by
10462       # default) and relocated if they conflict, which is a slow very memory
10463       # consuming and fragmenting process.  To avoid this, we pick a random,
10464       # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
10465       # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
10466       archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
10467       archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
10468       ;;
10469
10470     gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu | uclinuxfdpiceabi)
10471       tmp_diet=no
10472       if test "$host_os" = linux-dietlibc; then
10473         case $cc_basename in
10474           diet\ *) tmp_diet=yes;;       # linux-dietlibc with static linking (!diet-dyn)
10475         esac
10476       fi
10477       if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
10478          && test "$tmp_diet" = no
10479       then
10480         tmp_addflag=' $pic_flag'
10481         tmp_sharedflag='-shared'
10482         case $cc_basename,$host_cpu in
10483         pgcc*)                          # Portland Group C compiler
10484           whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
10485           tmp_addflag=' $pic_flag'
10486           ;;
10487         pgf77* | pgf90* | pgf95* | pgfortran*)
10488                                         # Portland Group f77 and f90 compilers
10489           whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
10490           tmp_addflag=' $pic_flag -Mnomain' ;;
10491         ecc*,ia64* | icc*,ia64*)        # Intel C compiler on ia64
10492           tmp_addflag=' -i_dynamic' ;;
10493         efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
10494           tmp_addflag=' -i_dynamic -nofor_main' ;;
10495         ifc* | ifort*)                  # Intel Fortran compiler
10496           tmp_addflag=' -nofor_main' ;;
10497         lf95*)                          # Lahey Fortran 8.1
10498           whole_archive_flag_spec=
10499           tmp_sharedflag='--shared' ;;
10500         xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
10501           tmp_sharedflag='-qmkshrobj'
10502           tmp_addflag= ;;
10503         nvcc*)  # Cuda Compiler Driver 2.2
10504           whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
10505           compiler_needs_object=yes
10506           ;;
10507         esac
10508         case `$CC -V 2>&1 | sed 5q` in
10509         *Sun\ C*)                       # Sun C 5.9
10510           whole_archive_flag_spec='${wl}--whole-archive`new_convenience=; for conv in $convenience\"\"; do test -z \"$conv\" || new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
10511           compiler_needs_object=yes
10512           tmp_sharedflag='-G' ;;
10513         *Sun\ F*)                       # Sun Fortran 8.3
10514           tmp_sharedflag='-G' ;;
10515         esac
10516         archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10517
10518         if test "x$supports_anon_versioning" = xyes; then
10519           archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
10520             cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
10521             echo "local: *; };" >> $output_objdir/$libname.ver~
10522             $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
10523         fi
10524
10525         case $cc_basename in
10526         xlf* | bgf* | bgxlf* | mpixlf*)
10527           # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
10528           whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
10529           hardcode_libdir_flag_spec=
10530           hardcode_libdir_flag_spec_ld='-rpath $libdir'
10531           archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
10532           if test "x$supports_anon_versioning" = xyes; then
10533             archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
10534               cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
10535               echo "local: *; };" >> $output_objdir/$libname.ver~
10536               $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
10537           fi
10538           ;;
10539         esac
10540       else
10541         ld_shlibs=no
10542       fi
10543       ;;
10544
10545     netbsd*)
10546       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10547         archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
10548         wlarc=
10549       else
10550         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10551         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10552       fi
10553       ;;
10554
10555     solaris*)
10556       if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
10557         ld_shlibs=no
10558         cat <<_LT_EOF 1>&2
10559
10560 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
10561 *** create shared libraries on Solaris systems.  Therefore, libtool
10562 *** is disabling shared libraries support.  We urge you to upgrade GNU
10563 *** binutils to release 2.9.1 or newer.  Another option is to modify
10564 *** your PATH or compiler configuration so that the native linker is
10565 *** used, and then restart.
10566
10567 _LT_EOF
10568       elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10569         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10570         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10571       else
10572         ld_shlibs=no
10573       fi
10574       ;;
10575
10576     sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
10577       case `$LD -v 2>&1` in
10578         *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
10579         ld_shlibs=no
10580         cat <<_LT_EOF 1>&2
10581
10582 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
10583 *** reliably create shared libraries on SCO systems.  Therefore, libtool
10584 *** is disabling shared libraries support.  We urge you to upgrade GNU
10585 *** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
10586 *** your PATH or compiler configuration so that the native linker is
10587 *** used, and then restart.
10588
10589 _LT_EOF
10590         ;;
10591         *)
10592           # For security reasons, it is highly recommended that you always
10593           # use absolute paths for naming shared libraries, and exclude the
10594           # DT_RUNPATH tag from executables and libraries.  But doing so
10595           # requires that you compile everything twice, which is a pain.
10596           if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10597             hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10598             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10599             archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10600           else
10601             ld_shlibs=no
10602           fi
10603         ;;
10604       esac
10605       ;;
10606
10607     sunos4*)
10608       archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10609       wlarc=
10610       hardcode_direct=yes
10611       hardcode_shlibpath_var=no
10612       ;;
10613
10614     *)
10615       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10616         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10617         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10618       else
10619         ld_shlibs=no
10620       fi
10621       ;;
10622     esac
10623
10624     if test "$ld_shlibs" = no; then
10625       runpath_var=
10626       hardcode_libdir_flag_spec=
10627       export_dynamic_flag_spec=
10628       whole_archive_flag_spec=
10629     fi
10630   else
10631     # PORTME fill in a description of your system's linker (not GNU ld)
10632     case $host_os in
10633     aix3*)
10634       allow_undefined_flag=unsupported
10635       always_export_symbols=yes
10636       archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
10637       # Note: this linker hardcodes the directories in LIBPATH if there
10638       # are no directories specified by -L.
10639       hardcode_minus_L=yes
10640       if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
10641         # Neither direct hardcoding nor static linking is supported with a
10642         # broken collect2.
10643         hardcode_direct=unsupported
10644       fi
10645       ;;
10646
10647     aix[4-9]*)
10648       if test "$host_cpu" = ia64; then
10649         # On IA64, the linker does run time linking by default, so we don't
10650         # have to do anything special.
10651         aix_use_runtimelinking=no
10652         exp_sym_flag='-Bexport'
10653         no_entry_flag=""
10654       else
10655         # If we're using GNU nm, then we don't want the "-C" option.
10656         # -C means demangle to AIX nm, but means don't demangle with GNU nm
10657         # Also, AIX nm treats weak defined symbols like other global
10658         # defined symbols, whereas GNU nm marks them as "W".
10659         if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
10660           export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
10661         else
10662           export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "L")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
10663         fi
10664         aix_use_runtimelinking=no
10665
10666         # Test if we are trying to use run time linking or normal
10667         # AIX style linking. If -brtl is somewhere in LDFLAGS, we
10668         # need to do runtime linking.
10669         case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
10670           for ld_flag in $LDFLAGS; do
10671           if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
10672             aix_use_runtimelinking=yes
10673             break
10674           fi
10675           done
10676           ;;
10677         esac
10678
10679         exp_sym_flag='-bexport'
10680         no_entry_flag='-bnoentry'
10681       fi
10682
10683       # When large executables or shared objects are built, AIX ld can
10684       # have problems creating the table of contents.  If linking a library
10685       # or program results in "error TOC overflow" add -mminimal-toc to
10686       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
10687       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
10688
10689       archive_cmds=''
10690       hardcode_direct=yes
10691       hardcode_direct_absolute=yes
10692       hardcode_libdir_separator=':'
10693       link_all_deplibs=yes
10694       file_list_spec='${wl}-f,'
10695
10696       if test "$GCC" = yes; then
10697         case $host_os in aix4.[012]|aix4.[012].*)
10698         # We only want to do this on AIX 4.2 and lower, the check
10699         # below for broken collect2 doesn't work under 4.3+
10700           collect2name=`${CC} -print-prog-name=collect2`
10701           if test -f "$collect2name" &&
10702            strings "$collect2name" | $GREP resolve_lib_name >/dev/null
10703           then
10704           # We have reworked collect2
10705           :
10706           else
10707           # We have old collect2
10708           hardcode_direct=unsupported
10709           # It fails to find uninstalled libraries when the uninstalled
10710           # path is not listed in the libpath.  Setting hardcode_minus_L
10711           # to unsupported forces relinking
10712           hardcode_minus_L=yes
10713           hardcode_libdir_flag_spec='-L$libdir'
10714           hardcode_libdir_separator=
10715           fi
10716           ;;
10717         esac
10718         shared_flag='-shared'
10719         if test "$aix_use_runtimelinking" = yes; then
10720           shared_flag="$shared_flag "'${wl}-G'
10721         fi
10722       else
10723         # not using gcc
10724         if test "$host_cpu" = ia64; then
10725         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
10726         # chokes on -Wl,-G. The following line is correct:
10727           shared_flag='-G'
10728         else
10729           if test "$aix_use_runtimelinking" = yes; then
10730             shared_flag='${wl}-G'
10731           else
10732             shared_flag='${wl}-bM:SRE'
10733           fi
10734         fi
10735       fi
10736
10737       export_dynamic_flag_spec='${wl}-bexpall'
10738       # It seems that -bexpall does not export symbols beginning with
10739       # underscore (_), so it is better to generate a list of symbols to export.
10740       always_export_symbols=yes
10741       if test "$aix_use_runtimelinking" = yes; then
10742         # Warning - without using the other runtime loading flags (-brtl),
10743         # -berok will link without error, but may produce a broken library.
10744         allow_undefined_flag='-berok'
10745         # Determine the default libpath from the value encoded in an
10746         # empty executable.
10747         if test x$gcc_no_link = xyes; then
10748   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
10749 fi
10750 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10751 /* end confdefs.h.  */
10752
10753 int
10754 main ()
10755 {
10756
10757   ;
10758   return 0;
10759 }
10760 _ACEOF
10761 if ac_fn_c_try_link "$LINENO"; then :
10762
10763 lt_aix_libpath_sed='
10764     /Import File Strings/,/^$/ {
10765         /^0/ {
10766             s/^0  *\(.*\)$/\1/
10767             p
10768         }
10769     }'
10770 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10771 # Check for a 64-bit object if we didn't find anything.
10772 if test -z "$aix_libpath"; then
10773   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10774 fi
10775 fi
10776 rm -f core conftest.err conftest.$ac_objext \
10777     conftest$ac_exeext conftest.$ac_ext
10778 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
10779
10780         hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
10781         archive_expsym_cmds='$CC -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags `if test "x${allow_undefined_flag}" != "x"; then func_echo_all "${wl}${allow_undefined_flag}"; else :; fi` '"\${wl}$exp_sym_flag:\$export_symbols $shared_flag"
10782       else
10783         if test "$host_cpu" = ia64; then
10784           hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
10785           allow_undefined_flag="-z nodefs"
10786           archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
10787         else
10788          # Determine the default libpath from the value encoded in an
10789          # empty executable.
10790          if test x$gcc_no_link = xyes; then
10791   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
10792 fi
10793 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10794 /* end confdefs.h.  */
10795
10796 int
10797 main ()
10798 {
10799
10800   ;
10801   return 0;
10802 }
10803 _ACEOF
10804 if ac_fn_c_try_link "$LINENO"; then :
10805
10806 lt_aix_libpath_sed='
10807     /Import File Strings/,/^$/ {
10808         /^0/ {
10809             s/^0  *\(.*\)$/\1/
10810             p
10811         }
10812     }'
10813 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10814 # Check for a 64-bit object if we didn't find anything.
10815 if test -z "$aix_libpath"; then
10816   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10817 fi
10818 fi
10819 rm -f core conftest.err conftest.$ac_objext \
10820     conftest$ac_exeext conftest.$ac_ext
10821 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
10822
10823          hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
10824           # Warning - without using the other run time loading flags,
10825           # -berok will link without error, but may produce a broken library.
10826           no_undefined_flag=' ${wl}-bernotok'
10827           allow_undefined_flag=' ${wl}-berok'
10828           if test "$with_gnu_ld" = yes; then
10829             # We only use this code for GNU lds that support --whole-archive.
10830             whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
10831           else
10832             # Exported symbols can be pulled into shared objects from archives
10833             whole_archive_flag_spec='$convenience'
10834           fi
10835           archive_cmds_need_lc=yes
10836           # This is similar to how AIX traditionally builds its shared libraries.
10837           archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs ${wl}-bnoentry $compiler_flags ${wl}-bE:$export_symbols${allow_undefined_flag}~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$soname'
10838         fi
10839       fi
10840       ;;
10841
10842     amigaos*)
10843       case $host_cpu in
10844       powerpc)
10845             # see comment about AmigaOS4 .so support
10846             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10847             archive_expsym_cmds=''
10848         ;;
10849       m68k)
10850             archive_cmds='$RM $output_objdir/a2ixlibrary.data~$ECHO "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$ECHO "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$ECHO "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$ECHO "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)'
10851             hardcode_libdir_flag_spec='-L$libdir'
10852             hardcode_minus_L=yes
10853         ;;
10854       esac
10855       ;;
10856
10857     bsdi[45]*)
10858       export_dynamic_flag_spec=-rdynamic
10859       ;;
10860
10861     cygwin* | mingw* | pw32* | cegcc*)
10862       # When not using gcc, we currently assume that we are using
10863       # Microsoft Visual C++.
10864       # hardcode_libdir_flag_spec is actually meaningless, as there is
10865       # no search path for DLLs.
10866       hardcode_libdir_flag_spec=' '
10867       allow_undefined_flag=unsupported
10868       # Tell ltmain to make .lib files, not .a files.
10869       libext=lib
10870       # Tell ltmain to make .dll files, not .so files.
10871       shrext_cmds=".dll"
10872       # FIXME: Setting linknames here is a bad hack.
10873       archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
10874       # The linker will automatically build a .lib file if we build a DLL.
10875       old_archive_from_new_cmds='true'
10876       # FIXME: Should let the user specify the lib program.
10877       old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
10878       fix_srcfile_path='`cygpath -w "$srcfile"`'
10879       enable_shared_with_static_runtimes=yes
10880       ;;
10881
10882     darwin* | rhapsody*)
10883
10884
10885   archive_cmds_need_lc=no
10886   hardcode_direct=no
10887   hardcode_automatic=yes
10888   hardcode_shlibpath_var=unsupported
10889   if test "$lt_cv_ld_force_load" = "yes"; then
10890     whole_archive_flag_spec='`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
10891   else
10892     whole_archive_flag_spec=''
10893   fi
10894   link_all_deplibs=yes
10895   allow_undefined_flag="$_lt_dar_allow_undefined"
10896   case $cc_basename in
10897      ifort*) _lt_dar_can_shared=yes ;;
10898      *) _lt_dar_can_shared=$GCC ;;
10899   esac
10900   if test "$_lt_dar_can_shared" = "yes"; then
10901     output_verbose_link_cmd=func_echo_all
10902     archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
10903     module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
10904     archive_expsym_cmds="sed 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring ${_lt_dar_single_mod}${_lt_dar_export_syms}${_lt_dsymutil}"
10905     module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
10906
10907   else
10908   ld_shlibs=no
10909   fi
10910
10911       ;;
10912
10913     dgux*)
10914       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10915       hardcode_libdir_flag_spec='-L$libdir'
10916       hardcode_shlibpath_var=no
10917       ;;
10918
10919     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
10920     # support.  Future versions do this automatically, but an explicit c++rt0.o
10921     # does not break anything, and helps significantly (at the cost of a little
10922     # extra space).
10923     freebsd2.2*)
10924       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
10925       hardcode_libdir_flag_spec='-R$libdir'
10926       hardcode_direct=yes
10927       hardcode_shlibpath_var=no
10928       ;;
10929
10930     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
10931     freebsd2.*)
10932       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10933       hardcode_direct=yes
10934       hardcode_minus_L=yes
10935       hardcode_shlibpath_var=no
10936       ;;
10937
10938     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
10939     freebsd* | dragonfly*)
10940       archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
10941       hardcode_libdir_flag_spec='-R$libdir'
10942       hardcode_direct=yes
10943       hardcode_shlibpath_var=no
10944       ;;
10945
10946     hpux9*)
10947       if test "$GCC" = yes; then
10948         archive_cmds='$RM $output_objdir/$soname~$CC -shared -fPIC ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $libobjs $deplibs $compiler_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib'
10949       else
10950         archive_cmds='$RM $output_objdir/$soname~$LD -b +b $install_libdir -o $output_objdir/$soname $libobjs $deplibs $linker_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib'
10951       fi
10952       hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
10953       hardcode_libdir_separator=:
10954       hardcode_direct=yes
10955
10956       # hardcode_minus_L: Not really in the search PATH,
10957       # but as the default location of the library.
10958       hardcode_minus_L=yes
10959       export_dynamic_flag_spec='${wl}-E'
10960       ;;
10961
10962     hpux10*)
10963       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
10964         archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
10965       else
10966         archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
10967       fi
10968       if test "$with_gnu_ld" = no; then
10969         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
10970         hardcode_libdir_flag_spec_ld='+b $libdir'
10971         hardcode_libdir_separator=:
10972         hardcode_direct=yes
10973         hardcode_direct_absolute=yes
10974         export_dynamic_flag_spec='${wl}-E'
10975         # hardcode_minus_L: Not really in the search PATH,
10976         # but as the default location of the library.
10977         hardcode_minus_L=yes
10978       fi
10979       ;;
10980
10981     hpux11*)
10982       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
10983         case $host_cpu in
10984         hppa*64*)
10985           archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
10986           ;;
10987         ia64*)
10988           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
10989           ;;
10990         *)
10991           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
10992           ;;
10993         esac
10994       else
10995         case $host_cpu in
10996         hppa*64*)
10997           archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
10998           ;;
10999         ia64*)
11000           archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
11001           ;;
11002         *)
11003
11004           # Older versions of the 11.00 compiler do not understand -b yet
11005           # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
11006           { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5
11007 $as_echo_n "checking if $CC understands -b... " >&6; }
11008 if ${lt_cv_prog_compiler__b+:} false; then :
11009   $as_echo_n "(cached) " >&6
11010 else
11011   lt_cv_prog_compiler__b=no
11012    save_LDFLAGS="$LDFLAGS"
11013    LDFLAGS="$LDFLAGS -b"
11014    echo "$lt_simple_link_test_code" > conftest.$ac_ext
11015    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
11016      # The linker can only warn and ignore the option if not recognized
11017      # So say no if there are warnings
11018      if test -s conftest.err; then
11019        # Append any errors to the config.log.
11020        cat conftest.err 1>&5
11021        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
11022        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
11023        if diff conftest.exp conftest.er2 >/dev/null; then
11024          lt_cv_prog_compiler__b=yes
11025        fi
11026      else
11027        lt_cv_prog_compiler__b=yes
11028      fi
11029    fi
11030    $RM -r conftest*
11031    LDFLAGS="$save_LDFLAGS"
11032
11033 fi
11034 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5
11035 $as_echo "$lt_cv_prog_compiler__b" >&6; }
11036
11037 if test x"$lt_cv_prog_compiler__b" = xyes; then
11038     archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
11039 else
11040     archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
11041 fi
11042
11043           ;;
11044         esac
11045       fi
11046       if test "$with_gnu_ld" = no; then
11047         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
11048         hardcode_libdir_separator=:
11049
11050         case $host_cpu in
11051         hppa*64*|ia64*)
11052           hardcode_direct=no
11053           hardcode_shlibpath_var=no
11054           ;;
11055         *)
11056           hardcode_direct=yes
11057           hardcode_direct_absolute=yes
11058           export_dynamic_flag_spec='${wl}-E'
11059
11060           # hardcode_minus_L: Not really in the search PATH,
11061           # but as the default location of the library.
11062           hardcode_minus_L=yes
11063           ;;
11064         esac
11065       fi
11066       ;;
11067
11068     irix5* | irix6* | nonstopux*)
11069       if test "$GCC" = yes; then
11070         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
11071         # Try to use the -exported_symbol ld option, if it does not
11072         # work, assume that -exports_file does not work either and
11073         # implicitly export all symbols.
11074         save_LDFLAGS="$LDFLAGS"
11075         LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
11076         if test x$gcc_no_link = xyes; then
11077   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
11078 fi
11079 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11080 /* end confdefs.h.  */
11081 int foo(void) {}
11082 _ACEOF
11083 if ac_fn_c_try_link "$LINENO"; then :
11084   archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations ${wl}-exports_file ${wl}$export_symbols -o $lib'
11085
11086 fi
11087 rm -f core conftest.err conftest.$ac_objext \
11088     conftest$ac_exeext conftest.$ac_ext
11089         LDFLAGS="$save_LDFLAGS"
11090       else
11091         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
11092         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -exports_file $export_symbols -o $lib'
11093       fi
11094       archive_cmds_need_lc='no'
11095       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
11096       hardcode_libdir_separator=:
11097       inherit_rpath=yes
11098       link_all_deplibs=yes
11099       ;;
11100
11101     netbsd*)
11102       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
11103         archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
11104       else
11105         archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
11106       fi
11107       hardcode_libdir_flag_spec='-R$libdir'
11108       hardcode_direct=yes
11109       hardcode_shlibpath_var=no
11110       ;;
11111
11112     newsos6)
11113       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11114       hardcode_direct=yes
11115       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
11116       hardcode_libdir_separator=:
11117       hardcode_shlibpath_var=no
11118       ;;
11119
11120     *nto* | *qnx*)
11121       ;;
11122
11123     openbsd*)
11124       if test -f /usr/libexec/ld.so; then
11125         hardcode_direct=yes
11126         hardcode_shlibpath_var=no
11127         hardcode_direct_absolute=yes
11128         if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
11129           archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
11130           archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
11131           hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
11132           export_dynamic_flag_spec='${wl}-E'
11133         else
11134           case $host_os in
11135            openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
11136              archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
11137              hardcode_libdir_flag_spec='-R$libdir'
11138              ;;
11139            *)
11140              archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
11141              hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
11142              ;;
11143           esac
11144         fi
11145       else
11146         ld_shlibs=no
11147       fi
11148       ;;
11149
11150     os2*)
11151       hardcode_libdir_flag_spec='-L$libdir'
11152       hardcode_minus_L=yes
11153       allow_undefined_flag=unsupported
11154       archive_cmds='$ECHO "LIBRARY $libname INITINSTANCE" > $output_objdir/$libname.def~$ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~echo DATA >> $output_objdir/$libname.def~echo " SINGLE NONSHARED" >> $output_objdir/$libname.def~echo EXPORTS >> $output_objdir/$libname.def~emxexp $libobjs >> $output_objdir/$libname.def~$CC -Zdll -Zcrtdll -o $lib $libobjs $deplibs $compiler_flags $output_objdir/$libname.def'
11155       old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
11156       ;;
11157
11158     osf3*)
11159       if test "$GCC" = yes; then
11160         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
11161         archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
11162       else
11163         allow_undefined_flag=' -expect_unresolved \*'
11164         archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
11165       fi
11166       archive_cmds_need_lc='no'
11167       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
11168       hardcode_libdir_separator=:
11169       ;;
11170
11171     osf4* | osf5*)      # as osf3* with the addition of -msym flag
11172       if test "$GCC" = yes; then
11173         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
11174         archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-msym ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
11175         hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
11176       else
11177         allow_undefined_flag=' -expect_unresolved \*'
11178         archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags -msym -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
11179         archive_expsym_cmds='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done; printf "%s\\n" "-hidden">> $lib.exp~
11180         $CC -shared${allow_undefined_flag} ${wl}-input ${wl}$lib.exp $compiler_flags $libobjs $deplibs -soname $soname `test -n "$verstring" && $ECHO "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib~$RM $lib.exp'
11181
11182         # Both c and cxx compiler support -rpath directly
11183         hardcode_libdir_flag_spec='-rpath $libdir'
11184       fi
11185       archive_cmds_need_lc='no'
11186       hardcode_libdir_separator=:
11187       ;;
11188
11189     solaris*)
11190       no_undefined_flag=' -z defs'
11191       if test "$GCC" = yes; then
11192         wlarc='${wl}'
11193         archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
11194         archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
11195           $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
11196       else
11197         case `$CC -V 2>&1` in
11198         *"Compilers 5.0"*)
11199           wlarc=''
11200           archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
11201           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
11202           $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
11203           ;;
11204         *)
11205           wlarc='${wl}'
11206           archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
11207           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
11208           $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
11209           ;;
11210         esac
11211       fi
11212       hardcode_libdir_flag_spec='-R$libdir'
11213       hardcode_shlibpath_var=no
11214       case $host_os in
11215       solaris2.[0-5] | solaris2.[0-5].*) ;;
11216       *)
11217         # The compiler driver will combine and reorder linker options,
11218         # but understands `-z linker_flag'.  GCC discards it without `$wl',
11219         # but is careful enough not to reorder.
11220         # Supported since Solaris 2.6 (maybe 2.5.1?)
11221         if test "$GCC" = yes; then
11222           whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
11223         else
11224           whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
11225         fi
11226         ;;
11227       esac
11228       link_all_deplibs=yes
11229       ;;
11230
11231     sunos4*)
11232       if test "x$host_vendor" = xsequent; then
11233         # Use $CC to link under sequent, because it throws in some extra .o
11234         # files that make .init and .fini sections work.
11235         archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
11236       else
11237         archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
11238       fi
11239       hardcode_libdir_flag_spec='-L$libdir'
11240       hardcode_direct=yes
11241       hardcode_minus_L=yes
11242       hardcode_shlibpath_var=no
11243       ;;
11244
11245     sysv4)
11246       case $host_vendor in
11247         sni)
11248           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11249           hardcode_direct=yes # is this really true???
11250         ;;
11251         siemens)
11252           ## LD is ld it makes a PLAMLIB
11253           ## CC just makes a GrossModule.
11254           archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
11255           reload_cmds='$CC -r -o $output$reload_objs'
11256           hardcode_direct=no
11257         ;;
11258         motorola)
11259           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11260           hardcode_direct=no #Motorola manual says yes, but my tests say they lie
11261         ;;
11262       esac
11263       runpath_var='LD_RUN_PATH'
11264       hardcode_shlibpath_var=no
11265       ;;
11266
11267     sysv4.3*)
11268       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11269       hardcode_shlibpath_var=no
11270       export_dynamic_flag_spec='-Bexport'
11271       ;;
11272
11273     sysv4*MP*)
11274       if test -d /usr/nec; then
11275         archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11276         hardcode_shlibpath_var=no
11277         runpath_var=LD_RUN_PATH
11278         hardcode_runpath_var=yes
11279         ld_shlibs=yes
11280       fi
11281       ;;
11282
11283     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
11284       no_undefined_flag='${wl}-z,text'
11285       archive_cmds_need_lc=no
11286       hardcode_shlibpath_var=no
11287       runpath_var='LD_RUN_PATH'
11288
11289       if test "$GCC" = yes; then
11290         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11291         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11292       else
11293         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11294         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11295       fi
11296       ;;
11297
11298     sysv5* | sco3.2v5* | sco5v6*)
11299       # Note: We can NOT use -z defs as we might desire, because we do not
11300       # link with -lc, and that would cause any symbols used from libc to
11301       # always be unresolved, which means just about no library would
11302       # ever link correctly.  If we're not using GNU ld we use -z text
11303       # though, which does catch some bad symbols but isn't as heavy-handed
11304       # as -z defs.
11305       no_undefined_flag='${wl}-z,text'
11306       allow_undefined_flag='${wl}-z,nodefs'
11307       archive_cmds_need_lc=no
11308       hardcode_shlibpath_var=no
11309       hardcode_libdir_flag_spec='${wl}-R,$libdir'
11310       hardcode_libdir_separator=':'
11311       link_all_deplibs=yes
11312       export_dynamic_flag_spec='${wl}-Bexport'
11313       runpath_var='LD_RUN_PATH'
11314
11315       if test "$GCC" = yes; then
11316         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11317         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11318       else
11319         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11320         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11321       fi
11322       ;;
11323
11324     uts4*)
11325       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11326       hardcode_libdir_flag_spec='-L$libdir'
11327       hardcode_shlibpath_var=no
11328       ;;
11329
11330     *)
11331       ld_shlibs=no
11332       ;;
11333     esac
11334
11335     if test x$host_vendor = xsni; then
11336       case $host in
11337       sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
11338         export_dynamic_flag_spec='${wl}-Blargedynsym'
11339         ;;
11340       esac
11341     fi
11342   fi
11343
11344 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
11345 $as_echo "$ld_shlibs" >&6; }
11346 test "$ld_shlibs" = no && can_build_shared=no
11347
11348 with_gnu_ld=$with_gnu_ld
11349
11350
11351
11352
11353
11354
11355
11356
11357
11358
11359
11360
11361
11362
11363
11364 #
11365 # Do we need to explicitly link libc?
11366 #
11367 case "x$archive_cmds_need_lc" in
11368 x|xyes)
11369   # Assume -lc should be added
11370   archive_cmds_need_lc=yes
11371
11372   if test "$enable_shared" = yes && test "$GCC" = yes; then
11373     case $archive_cmds in
11374     *'~'*)
11375       # FIXME: we may have to deal with multi-command sequences.
11376       ;;
11377     '$CC '*)
11378       # Test whether the compiler implicitly links with -lc since on some
11379       # systems, -lgcc has to come before -lc. If gcc already passes -lc
11380       # to ld, don't add -lc before -lgcc.
11381       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
11382 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
11383 if ${lt_cv_archive_cmds_need_lc+:} false; then :
11384   $as_echo_n "(cached) " >&6
11385 else
11386   $RM conftest*
11387         echo "$lt_simple_compile_test_code" > conftest.$ac_ext
11388
11389         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
11390   (eval $ac_compile) 2>&5
11391   ac_status=$?
11392   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11393   test $ac_status = 0; } 2>conftest.err; then
11394           soname=conftest
11395           lib=conftest
11396           libobjs=conftest.$ac_objext
11397           deplibs=
11398           wl=$lt_prog_compiler_wl
11399           pic_flag=$lt_prog_compiler_pic
11400           compiler_flags=-v
11401           linker_flags=-v
11402           verstring=
11403           output_objdir=.
11404           libname=conftest
11405           lt_save_allow_undefined_flag=$allow_undefined_flag
11406           allow_undefined_flag=
11407           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
11408   (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
11409   ac_status=$?
11410   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11411   test $ac_status = 0; }
11412           then
11413             lt_cv_archive_cmds_need_lc=no
11414           else
11415             lt_cv_archive_cmds_need_lc=yes
11416           fi
11417           allow_undefined_flag=$lt_save_allow_undefined_flag
11418         else
11419           cat conftest.err 1>&5
11420         fi
11421         $RM conftest*
11422
11423 fi
11424 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5
11425 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; }
11426       archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc
11427       ;;
11428     esac
11429   fi
11430   ;;
11431 esac
11432
11433
11434
11435
11436
11437
11438
11439
11440
11441
11442
11443
11444
11445
11446
11447
11448
11449
11450
11451
11452
11453
11454
11455
11456
11457
11458
11459
11460
11461
11462
11463
11464
11465
11466
11467
11468
11469
11470
11471
11472
11473
11474
11475
11476
11477
11478
11479
11480
11481
11482
11483
11484
11485
11486
11487
11488
11489
11490
11491
11492
11493
11494
11495
11496
11497
11498
11499
11500
11501
11502
11503
11504
11505
11506
11507
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11587
11588
11589   { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
11590 $as_echo_n "checking dynamic linker characteristics... " >&6; }
11591
11592 if test "$GCC" = yes; then
11593   case $host_os in
11594     darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
11595     *) lt_awk_arg="/^libraries:/" ;;
11596   esac
11597   case $host_os in
11598     mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;;
11599     *) lt_sed_strip_eq="s,=/,/,g" ;;
11600   esac
11601   lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
11602   case $lt_search_path_spec in
11603   *\;*)
11604     # if the path contains ";" then we assume it to be the separator
11605     # otherwise default to the standard path separator (i.e. ":") - it is
11606     # assumed that no part of a normal pathname contains ";" but that should
11607     # okay in the real world where ";" in dirpaths is itself problematic.
11608     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
11609     ;;
11610   *)
11611     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
11612     ;;
11613   esac
11614   # Ok, now we have the path, separated by spaces, we can step through it
11615   # and add multilib dir if necessary.
11616   lt_tmp_lt_search_path_spec=
11617   lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
11618   for lt_sys_path in $lt_search_path_spec; do
11619     if test -d "$lt_sys_path/$lt_multi_os_dir"; then
11620       lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
11621     else
11622       test -d "$lt_sys_path" && \
11623         lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
11624     fi
11625   done
11626   lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
11627 BEGIN {RS=" "; FS="/|\n";} {
11628   lt_foo="";
11629   lt_count=0;
11630   for (lt_i = NF; lt_i > 0; lt_i--) {
11631     if ($lt_i != "" && $lt_i != ".") {
11632       if ($lt_i == "..") {
11633         lt_count++;
11634       } else {
11635         if (lt_count == 0) {
11636           lt_foo="/" $lt_i lt_foo;
11637         } else {
11638           lt_count--;
11639         }
11640       }
11641     }
11642   }
11643   if (lt_foo != "") { lt_freq[lt_foo]++; }
11644   if (lt_freq[lt_foo] == 1) { print lt_foo; }
11645 }'`
11646   # AWK program above erroneously prepends '/' to C:/dos/paths
11647   # for these hosts.
11648   case $host_os in
11649     mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
11650       $SED 's,/\([A-Za-z]:\),\1,g'` ;;
11651   esac
11652   sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
11653 else
11654   sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
11655 fi
11656 library_names_spec=
11657 libname_spec='lib$name'
11658 soname_spec=
11659 shrext_cmds=".so"
11660 postinstall_cmds=
11661 postuninstall_cmds=
11662 finish_cmds=
11663 finish_eval=
11664 shlibpath_var=
11665 shlibpath_overrides_runpath=unknown
11666 version_type=none
11667 dynamic_linker="$host_os ld.so"
11668 sys_lib_dlsearch_path_spec="/lib /usr/lib"
11669 need_lib_prefix=unknown
11670 hardcode_into_libs=no
11671
11672 # when you set need_version to no, make sure it does not cause -set_version
11673 # flags to be left without arguments
11674 need_version=unknown
11675
11676 case $host_os in
11677 aix3*)
11678   version_type=linux
11679   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
11680   shlibpath_var=LIBPATH
11681
11682   # AIX 3 has no versioning support, so we append a major version to the name.
11683   soname_spec='${libname}${release}${shared_ext}$major'
11684   ;;
11685
11686 aix[4-9]*)
11687   version_type=linux
11688   need_lib_prefix=no
11689   need_version=no
11690   hardcode_into_libs=yes
11691   if test "$host_cpu" = ia64; then
11692     # AIX 5 supports IA64
11693     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
11694     shlibpath_var=LD_LIBRARY_PATH
11695   else
11696     # With GCC up to 2.95.x, collect2 would create an import file
11697     # for dependence libraries.  The import file would start with
11698     # the line `#! .'.  This would cause the generated library to
11699     # depend on `.', always an invalid library.  This was fixed in
11700     # development snapshots of GCC prior to 3.0.
11701     case $host_os in
11702       aix4 | aix4.[01] | aix4.[01].*)
11703       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
11704            echo ' yes '
11705            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
11706         :
11707       else
11708         can_build_shared=no
11709       fi
11710       ;;
11711     esac
11712     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
11713     # soname into executable. Probably we can add versioning support to
11714     # collect2, so additional links can be useful in future.
11715     if test "$aix_use_runtimelinking" = yes; then
11716       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
11717       # instead of lib<name>.a to let people know that these are not
11718       # typical AIX shared libraries.
11719       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11720     else
11721       # We preserve .a as extension for shared libraries through AIX4.2
11722       # and later when we are not doing run time linking.
11723       library_names_spec='${libname}${release}.a $libname.a'
11724       soname_spec='${libname}${release}${shared_ext}$major'
11725     fi
11726     shlibpath_var=LIBPATH
11727   fi
11728   ;;
11729
11730 amigaos*)
11731   case $host_cpu in
11732   powerpc)
11733     # Since July 2007 AmigaOS4 officially supports .so libraries.
11734     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
11735     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11736     ;;
11737   m68k)
11738     library_names_spec='$libname.ixlibrary $libname.a'
11739     # Create ${libname}_ixlibrary.a entries in /sys/libs.
11740     finish_eval='for lib in `ls $libdir/*.ixlibrary 2>/dev/null`; do libname=`func_echo_all "$lib" | $SED '\''s%^.*/\([^/]*\)\.ixlibrary$%\1%'\''`; test $RM /sys/libs/${libname}_ixlibrary.a; $show "cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a"; cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a || exit 1; done'
11741     ;;
11742   esac
11743   ;;
11744
11745 beos*)
11746   library_names_spec='${libname}${shared_ext}'
11747   dynamic_linker="$host_os ld.so"
11748   shlibpath_var=LIBRARY_PATH
11749   ;;
11750
11751 bsdi[45]*)
11752   version_type=linux
11753   need_version=no
11754   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11755   soname_spec='${libname}${release}${shared_ext}$major'
11756   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
11757   shlibpath_var=LD_LIBRARY_PATH
11758   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
11759   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
11760   # the default ld.so.conf also contains /usr/contrib/lib and
11761   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
11762   # libtool to hard-code these into programs
11763   ;;
11764
11765 cygwin* | mingw* | pw32* | cegcc*)
11766   version_type=windows
11767   shrext_cmds=".dll"
11768   need_version=no
11769   need_lib_prefix=no
11770
11771   case $GCC,$host_os in
11772   yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
11773     library_names_spec='$libname.dll.a'
11774     # DLL is installed to $(libdir)/../bin by postinstall_cmds
11775     postinstall_cmds='base_file=`basename \${file}`~
11776       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
11777       dldir=$destdir/`dirname \$dlpath`~
11778       test -d \$dldir || mkdir -p \$dldir~
11779       $install_prog $dir/$dlname \$dldir/$dlname~
11780       chmod a+x \$dldir/$dlname~
11781       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
11782         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
11783       fi'
11784     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
11785       dlpath=$dir/\$dldll~
11786        $RM \$dlpath'
11787     shlibpath_overrides_runpath=yes
11788
11789     case $host_os in
11790     cygwin*)
11791       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
11792       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11793
11794       sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"
11795       ;;
11796     mingw* | cegcc*)
11797       # MinGW DLLs use traditional 'lib' prefix
11798       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11799       ;;
11800     pw32*)
11801       # pw32 DLLs use 'pw' prefix rather than 'lib'
11802       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11803       ;;
11804     esac
11805     ;;
11806
11807   *)
11808     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
11809     ;;
11810   esac
11811   dynamic_linker='Win32 ld.exe'
11812   # FIXME: first we should search . and the directory the executable is in
11813   shlibpath_var=PATH
11814   ;;
11815
11816 darwin* | rhapsody*)
11817   dynamic_linker="$host_os dyld"
11818   version_type=darwin
11819   need_lib_prefix=no
11820   need_version=no
11821   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
11822   soname_spec='${libname}${release}${major}$shared_ext'
11823   shlibpath_overrides_runpath=yes
11824   shlibpath_var=DYLD_LIBRARY_PATH
11825   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
11826
11827   sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
11828   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
11829   ;;
11830
11831 dgux*)
11832   version_type=linux
11833   need_lib_prefix=no
11834   need_version=no
11835   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
11836   soname_spec='${libname}${release}${shared_ext}$major'
11837   shlibpath_var=LD_LIBRARY_PATH
11838   ;;
11839
11840 freebsd* | dragonfly*)
11841   # DragonFly does not have aout.  When/if they implement a new
11842   # versioning mechanism, adjust this.
11843   if test -x /usr/bin/objformat; then
11844     objformat=`/usr/bin/objformat`
11845   else
11846     case $host_os in
11847     freebsd[23].*) objformat=aout ;;
11848     *) objformat=elf ;;
11849     esac
11850   fi
11851   version_type=freebsd-$objformat
11852   case $version_type in
11853     freebsd-elf*)
11854       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
11855       need_version=no
11856       need_lib_prefix=no
11857       ;;
11858     freebsd-*)
11859       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
11860       need_version=yes
11861       ;;
11862   esac
11863   shlibpath_var=LD_LIBRARY_PATH
11864   case $host_os in
11865   freebsd2.*)
11866     shlibpath_overrides_runpath=yes
11867     ;;
11868   freebsd3.[01]* | freebsdelf3.[01]*)
11869     shlibpath_overrides_runpath=yes
11870     hardcode_into_libs=yes
11871     ;;
11872   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
11873   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
11874     shlibpath_overrides_runpath=no
11875     hardcode_into_libs=yes
11876     ;;
11877   *) # from 4.6 on, and DragonFly
11878     shlibpath_overrides_runpath=yes
11879     hardcode_into_libs=yes
11880     ;;
11881   esac
11882   ;;
11883
11884 gnu*)
11885   version_type=linux
11886   need_lib_prefix=no
11887   need_version=no
11888   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
11889   soname_spec='${libname}${release}${shared_ext}$major'
11890   shlibpath_var=LD_LIBRARY_PATH
11891   hardcode_into_libs=yes
11892   ;;
11893
11894 haiku*)
11895   version_type=linux
11896   need_lib_prefix=no
11897   need_version=no
11898   dynamic_linker="$host_os runtime_loader"
11899   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
11900   soname_spec='${libname}${release}${shared_ext}$major'
11901   shlibpath_var=LIBRARY_PATH
11902   shlibpath_overrides_runpath=yes
11903   sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
11904   hardcode_into_libs=yes
11905   ;;
11906
11907 hpux9* | hpux10* | hpux11*)
11908   # Give a soname corresponding to the major version so that dld.sl refuses to
11909   # link against other versions.
11910   version_type=sunos
11911   need_lib_prefix=no
11912   need_version=no
11913   case $host_cpu in
11914   ia64*)
11915     shrext_cmds='.so'
11916     hardcode_into_libs=yes
11917     dynamic_linker="$host_os dld.so"
11918     shlibpath_var=LD_LIBRARY_PATH
11919     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
11920     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11921     soname_spec='${libname}${release}${shared_ext}$major'
11922     if test "X$HPUX_IA64_MODE" = X32; then
11923       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
11924     else
11925       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
11926     fi
11927     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
11928     ;;
11929   hppa*64*)
11930     shrext_cmds='.sl'
11931     hardcode_into_libs=yes
11932     dynamic_linker="$host_os dld.sl"
11933     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
11934     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
11935     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11936     soname_spec='${libname}${release}${shared_ext}$major'
11937     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
11938     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
11939     ;;
11940   *)
11941     shrext_cmds='.sl'
11942     dynamic_linker="$host_os dld.sl"
11943     shlibpath_var=SHLIB_PATH
11944     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
11945     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11946     soname_spec='${libname}${release}${shared_ext}$major'
11947     ;;
11948   esac
11949   # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
11950   postinstall_cmds='chmod 555 $lib'
11951   # or fails outright, so override atomically:
11952   install_override_mode=555
11953   ;;
11954
11955 interix[3-9]*)
11956   version_type=linux
11957   need_lib_prefix=no
11958   need_version=no
11959   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
11960   soname_spec='${libname}${release}${shared_ext}$major'
11961   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
11962   shlibpath_var=LD_LIBRARY_PATH
11963   shlibpath_overrides_runpath=no
11964   hardcode_into_libs=yes
11965   ;;
11966
11967 irix5* | irix6* | nonstopux*)
11968   case $host_os in
11969     nonstopux*) version_type=nonstopux ;;
11970     *)
11971         if test "$lt_cv_prog_gnu_ld" = yes; then
11972                 version_type=linux
11973         else
11974                 version_type=irix
11975         fi ;;
11976   esac
11977   need_lib_prefix=no
11978   need_version=no
11979   soname_spec='${libname}${release}${shared_ext}$major'
11980   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
11981   case $host_os in
11982   irix5* | nonstopux*)
11983     libsuff= shlibsuff=
11984     ;;
11985   *)
11986     case $LD in # libtool.m4 will add one of these switches to LD
11987     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
11988       libsuff= shlibsuff= libmagic=32-bit;;
11989     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
11990       libsuff=32 shlibsuff=N32 libmagic=N32;;
11991     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
11992       libsuff=64 shlibsuff=64 libmagic=64-bit;;
11993     *) libsuff= shlibsuff= libmagic=never-match;;
11994     esac
11995     ;;
11996   esac
11997   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
11998   shlibpath_overrides_runpath=no
11999   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
12000   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
12001   hardcode_into_libs=yes
12002   ;;
12003
12004 # No shared lib support for Linux oldld, aout, or coff.
12005 linux*oldld* | linux*aout* | linux*coff*)
12006   dynamic_linker=no
12007   ;;
12008
12009 # This must be Linux ELF.
12010
12011 # uclinux* changes (here and below) have been submitted to the libtool
12012 # project, but have not yet been accepted: they are GCC-local changes
12013 # for the time being.  (See
12014 # https://lists.gnu.org/archive/html/libtool-patches/2018-05/msg00000.html)
12015 linux* | k*bsd*-gnu | kopensolaris*-gnu | uclinuxfdpiceabi)
12016   version_type=linux
12017   need_lib_prefix=no
12018   need_version=no
12019   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12020   soname_spec='${libname}${release}${shared_ext}$major'
12021   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
12022   shlibpath_var=LD_LIBRARY_PATH
12023   shlibpath_overrides_runpath=no
12024
12025   # Some binutils ld are patched to set DT_RUNPATH
12026   if ${lt_cv_shlibpath_overrides_runpath+:} false; then :
12027   $as_echo_n "(cached) " >&6
12028 else
12029   lt_cv_shlibpath_overrides_runpath=no
12030     save_LDFLAGS=$LDFLAGS
12031     save_libdir=$libdir
12032     eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
12033          LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
12034     if test x$gcc_no_link = xyes; then
12035   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
12036 fi
12037 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12038 /* end confdefs.h.  */
12039
12040 int
12041 main ()
12042 {
12043
12044   ;
12045   return 0;
12046 }
12047 _ACEOF
12048 if ac_fn_c_try_link "$LINENO"; then :
12049   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
12050   lt_cv_shlibpath_overrides_runpath=yes
12051 fi
12052 fi
12053 rm -f core conftest.err conftest.$ac_objext \
12054     conftest$ac_exeext conftest.$ac_ext
12055     LDFLAGS=$save_LDFLAGS
12056     libdir=$save_libdir
12057
12058 fi
12059
12060   shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
12061
12062   # This implies no fast_install, which is unacceptable.
12063   # Some rework will be needed to allow for fast_install
12064   # before this can be enabled.
12065   hardcode_into_libs=yes
12066
12067   # Append ld.so.conf contents to the search path
12068   if test -f /etc/ld.so.conf; then
12069     lt_ld_extra=`awk '/^include / { system(sprintf("cd /etc; cat %s 2>/dev/null", \$2)); skip = 1; } { if (!skip) print \$0; skip = 0; }' < /etc/ld.so.conf | $SED -e 's/#.*//;/^[       ]*hwcap[        ]/d;s/[:,      ]/ /g;s/=[^=]*$//;s/=[^= ]* / /g;s/"//g;/^$/d' | tr '\n' ' '`
12070     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
12071   fi
12072
12073   # We used to test for /lib/ld.so.1 and disable shared libraries on
12074   # powerpc, because MkLinux only supported shared libraries with the
12075   # GNU dynamic linker.  Since this was broken with cross compilers,
12076   # most powerpc-linux boxes support dynamic linking these days and
12077   # people can always --disable-shared, the test was removed, and we
12078   # assume the GNU/Linux dynamic linker is in use.
12079   dynamic_linker='GNU/Linux ld.so'
12080   ;;
12081
12082 netbsd*)
12083   version_type=sunos
12084   need_lib_prefix=no
12085   need_version=no
12086   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
12087     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
12088     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
12089     dynamic_linker='NetBSD (a.out) ld.so'
12090   else
12091     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
12092     soname_spec='${libname}${release}${shared_ext}$major'
12093     dynamic_linker='NetBSD ld.elf_so'
12094   fi
12095   shlibpath_var=LD_LIBRARY_PATH
12096   shlibpath_overrides_runpath=yes
12097   hardcode_into_libs=yes
12098   ;;
12099
12100 newsos6)
12101   version_type=linux
12102   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12103   shlibpath_var=LD_LIBRARY_PATH
12104   shlibpath_overrides_runpath=yes
12105   ;;
12106
12107 *nto* | *qnx*)
12108   version_type=qnx
12109   need_lib_prefix=no
12110   need_version=no
12111   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12112   soname_spec='${libname}${release}${shared_ext}$major'
12113   shlibpath_var=LD_LIBRARY_PATH
12114   shlibpath_overrides_runpath=no
12115   hardcode_into_libs=yes
12116   dynamic_linker='ldqnx.so'
12117   ;;
12118
12119 openbsd*)
12120   version_type=sunos
12121   sys_lib_dlsearch_path_spec="/usr/lib"
12122   need_lib_prefix=no
12123   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
12124   case $host_os in
12125     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
12126     *)                          need_version=no  ;;
12127   esac
12128   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
12129   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
12130   shlibpath_var=LD_LIBRARY_PATH
12131   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
12132     case $host_os in
12133       openbsd2.[89] | openbsd2.[89].*)
12134         shlibpath_overrides_runpath=no
12135         ;;
12136       *)
12137         shlibpath_overrides_runpath=yes
12138         ;;
12139       esac
12140   else
12141     shlibpath_overrides_runpath=yes
12142   fi
12143   ;;
12144
12145 os2*)
12146   libname_spec='$name'
12147   shrext_cmds=".dll"
12148   need_lib_prefix=no
12149   library_names_spec='$libname${shared_ext} $libname.a'
12150   dynamic_linker='OS/2 ld.exe'
12151   shlibpath_var=LIBPATH
12152   ;;
12153
12154 osf3* | osf4* | osf5*)
12155   version_type=osf
12156   need_lib_prefix=no
12157   need_version=no
12158   soname_spec='${libname}${release}${shared_ext}$major'
12159   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12160   shlibpath_var=LD_LIBRARY_PATH
12161   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
12162   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
12163   ;;
12164
12165 rdos*)
12166   dynamic_linker=no
12167   ;;
12168
12169 solaris*)
12170   version_type=linux
12171   need_lib_prefix=no
12172   need_version=no
12173   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12174   soname_spec='${libname}${release}${shared_ext}$major'
12175   shlibpath_var=LD_LIBRARY_PATH
12176   shlibpath_overrides_runpath=yes
12177   hardcode_into_libs=yes
12178   # ldd complains unless libraries are executable
12179   postinstall_cmds='chmod +x $lib'
12180   ;;
12181
12182 sunos4*)
12183   version_type=sunos
12184   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
12185   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
12186   shlibpath_var=LD_LIBRARY_PATH
12187   shlibpath_overrides_runpath=yes
12188   if test "$with_gnu_ld" = yes; then
12189     need_lib_prefix=no
12190   fi
12191   need_version=yes
12192   ;;
12193
12194 sysv4 | sysv4.3*)
12195   version_type=linux
12196   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12197   soname_spec='${libname}${release}${shared_ext}$major'
12198   shlibpath_var=LD_LIBRARY_PATH
12199   case $host_vendor in
12200     sni)
12201       shlibpath_overrides_runpath=no
12202       need_lib_prefix=no
12203       runpath_var=LD_RUN_PATH
12204       ;;
12205     siemens)
12206       need_lib_prefix=no
12207       ;;
12208     motorola)
12209       need_lib_prefix=no
12210       need_version=no
12211       shlibpath_overrides_runpath=no
12212       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
12213       ;;
12214   esac
12215   ;;
12216
12217 sysv4*MP*)
12218   if test -d /usr/nec ;then
12219     version_type=linux
12220     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
12221     soname_spec='$libname${shared_ext}.$major'
12222     shlibpath_var=LD_LIBRARY_PATH
12223   fi
12224   ;;
12225
12226 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
12227   version_type=freebsd-elf
12228   need_lib_prefix=no
12229   need_version=no
12230   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
12231   soname_spec='${libname}${release}${shared_ext}$major'
12232   shlibpath_var=LD_LIBRARY_PATH
12233   shlibpath_overrides_runpath=yes
12234   hardcode_into_libs=yes
12235   if test "$with_gnu_ld" = yes; then
12236     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
12237   else
12238     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
12239     case $host_os in
12240       sco3.2v5*)
12241         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
12242         ;;
12243     esac
12244   fi
12245   sys_lib_dlsearch_path_spec='/usr/lib'
12246   ;;
12247
12248 tpf*)
12249   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
12250   version_type=linux
12251   need_lib_prefix=no
12252   need_version=no
12253   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12254   shlibpath_var=LD_LIBRARY_PATH
12255   shlibpath_overrides_runpath=no
12256   hardcode_into_libs=yes
12257   ;;
12258
12259 uts4*)
12260   version_type=linux
12261   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12262   soname_spec='${libname}${release}${shared_ext}$major'
12263   shlibpath_var=LD_LIBRARY_PATH
12264   ;;
12265
12266 *)
12267   dynamic_linker=no
12268   ;;
12269 esac
12270 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
12271 $as_echo "$dynamic_linker" >&6; }
12272 test "$dynamic_linker" = no && can_build_shared=no
12273
12274 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
12275 if test "$GCC" = yes; then
12276   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
12277 fi
12278
12279 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
12280   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
12281 fi
12282 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
12283   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
12284 fi
12285
12286
12287
12288
12289
12290
12291
12292
12293
12294
12295
12296
12297
12298
12299
12300
12301
12302
12303
12304
12305
12306
12307
12308
12309
12310
12311
12312
12313
12314
12315
12316
12317
12318
12319
12320
12321
12322
12323
12324
12325
12326
12327
12328
12329
12330
12331
12332
12333
12334
12335
12336
12337
12338
12339
12340
12341
12342
12343
12344
12345
12346
12347
12348
12349
12350
12351
12352
12353
12354
12355
12356
12357
12358
12359
12360
12361
12362
12363
12364
12365
12366
12367
12368
12369
12370
12371
12372
12373
12374
12375
12376
12377   { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
12378 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
12379 hardcode_action=
12380 if test -n "$hardcode_libdir_flag_spec" ||
12381    test -n "$runpath_var" ||
12382    test "X$hardcode_automatic" = "Xyes" ; then
12383
12384   # We can hardcode non-existent directories.
12385   if test "$hardcode_direct" != no &&
12386      # If the only mechanism to avoid hardcoding is shlibpath_var, we
12387      # have to relink, otherwise we might link with an installed library
12388      # when we should be linking with a yet-to-be-installed one
12389      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
12390      test "$hardcode_minus_L" != no; then
12391     # Linking always hardcodes the temporary library directory.
12392     hardcode_action=relink
12393   else
12394     # We can link without hardcoding, and we can hardcode nonexisting dirs.
12395     hardcode_action=immediate
12396   fi
12397 else
12398   # We cannot hardcode anything, or else we can only hardcode existing
12399   # directories.
12400   hardcode_action=unsupported
12401 fi
12402 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
12403 $as_echo "$hardcode_action" >&6; }
12404
12405 if test "$hardcode_action" = relink ||
12406    test "$inherit_rpath" = yes; then
12407   # Fast installation is not supported
12408   enable_fast_install=no
12409 elif test "$shlibpath_overrides_runpath" = yes ||
12410      test "$enable_shared" = no; then
12411   # Fast installation is not necessary
12412   enable_fast_install=needless
12413 fi
12414
12415
12416
12417
12418
12419
12420   if test "x$enable_dlopen" != xyes; then
12421   enable_dlopen=unknown
12422   enable_dlopen_self=unknown
12423   enable_dlopen_self_static=unknown
12424 else
12425   lt_cv_dlopen=no
12426   lt_cv_dlopen_libs=
12427
12428   case $host_os in
12429   beos*)
12430     lt_cv_dlopen="load_add_on"
12431     lt_cv_dlopen_libs=
12432     lt_cv_dlopen_self=yes
12433     ;;
12434
12435   mingw* | pw32* | cegcc*)
12436     lt_cv_dlopen="LoadLibrary"
12437     lt_cv_dlopen_libs=
12438     ;;
12439
12440   cygwin*)
12441     lt_cv_dlopen="dlopen"
12442     lt_cv_dlopen_libs=
12443     ;;
12444
12445   darwin*)
12446   # if libdl is installed we need to link against it
12447     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
12448 $as_echo_n "checking for dlopen in -ldl... " >&6; }
12449 if ${ac_cv_lib_dl_dlopen+:} false; then :
12450   $as_echo_n "(cached) " >&6
12451 else
12452   ac_check_lib_save_LIBS=$LIBS
12453 LIBS="-ldl  $LIBS"
12454 if test x$gcc_no_link = xyes; then
12455   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
12456 fi
12457 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12458 /* end confdefs.h.  */
12459
12460 /* Override any GCC internal prototype to avoid an error.
12461    Use char because int might match the return type of a GCC
12462    builtin and then its argument prototype would still apply.  */
12463 #ifdef __cplusplus
12464 extern "C"
12465 #endif
12466 char dlopen ();
12467 int
12468 main ()
12469 {
12470 return dlopen ();
12471   ;
12472   return 0;
12473 }
12474 _ACEOF
12475 if ac_fn_c_try_link "$LINENO"; then :
12476   ac_cv_lib_dl_dlopen=yes
12477 else
12478   ac_cv_lib_dl_dlopen=no
12479 fi
12480 rm -f core conftest.err conftest.$ac_objext \
12481     conftest$ac_exeext conftest.$ac_ext
12482 LIBS=$ac_check_lib_save_LIBS
12483 fi
12484 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
12485 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
12486 if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
12487   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
12488 else
12489
12490     lt_cv_dlopen="dyld"
12491     lt_cv_dlopen_libs=
12492     lt_cv_dlopen_self=yes
12493
12494 fi
12495
12496     ;;
12497
12498   *)
12499     ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
12500 if test "x$ac_cv_func_shl_load" = xyes; then :
12501   lt_cv_dlopen="shl_load"
12502 else
12503   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
12504 $as_echo_n "checking for shl_load in -ldld... " >&6; }
12505 if ${ac_cv_lib_dld_shl_load+:} false; then :
12506   $as_echo_n "(cached) " >&6
12507 else
12508   ac_check_lib_save_LIBS=$LIBS
12509 LIBS="-ldld  $LIBS"
12510 if test x$gcc_no_link = xyes; then
12511   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
12512 fi
12513 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12514 /* end confdefs.h.  */
12515
12516 /* Override any GCC internal prototype to avoid an error.
12517    Use char because int might match the return type of a GCC
12518    builtin and then its argument prototype would still apply.  */
12519 #ifdef __cplusplus
12520 extern "C"
12521 #endif
12522 char shl_load ();
12523 int
12524 main ()
12525 {
12526 return shl_load ();
12527   ;
12528   return 0;
12529 }
12530 _ACEOF
12531 if ac_fn_c_try_link "$LINENO"; then :
12532   ac_cv_lib_dld_shl_load=yes
12533 else
12534   ac_cv_lib_dld_shl_load=no
12535 fi
12536 rm -f core conftest.err conftest.$ac_objext \
12537     conftest$ac_exeext conftest.$ac_ext
12538 LIBS=$ac_check_lib_save_LIBS
12539 fi
12540 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
12541 $as_echo "$ac_cv_lib_dld_shl_load" >&6; }
12542 if test "x$ac_cv_lib_dld_shl_load" = xyes; then :
12543   lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
12544 else
12545   ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
12546 if test "x$ac_cv_func_dlopen" = xyes; then :
12547   lt_cv_dlopen="dlopen"
12548 else
12549   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
12550 $as_echo_n "checking for dlopen in -ldl... " >&6; }
12551 if ${ac_cv_lib_dl_dlopen+:} false; then :
12552   $as_echo_n "(cached) " >&6
12553 else
12554   ac_check_lib_save_LIBS=$LIBS
12555 LIBS="-ldl  $LIBS"
12556 if test x$gcc_no_link = xyes; then
12557   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
12558 fi
12559 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12560 /* end confdefs.h.  */
12561
12562 /* Override any GCC internal prototype to avoid an error.
12563    Use char because int might match the return type of a GCC
12564    builtin and then its argument prototype would still apply.  */
12565 #ifdef __cplusplus
12566 extern "C"
12567 #endif
12568 char dlopen ();
12569 int
12570 main ()
12571 {
12572 return dlopen ();
12573   ;
12574   return 0;
12575 }
12576 _ACEOF
12577 if ac_fn_c_try_link "$LINENO"; then :
12578   ac_cv_lib_dl_dlopen=yes
12579 else
12580   ac_cv_lib_dl_dlopen=no
12581 fi
12582 rm -f core conftest.err conftest.$ac_objext \
12583     conftest$ac_exeext conftest.$ac_ext
12584 LIBS=$ac_check_lib_save_LIBS
12585 fi
12586 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
12587 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
12588 if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
12589   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
12590 else
12591   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
12592 $as_echo_n "checking for dlopen in -lsvld... " >&6; }
12593 if ${ac_cv_lib_svld_dlopen+:} false; then :
12594   $as_echo_n "(cached) " >&6
12595 else
12596   ac_check_lib_save_LIBS=$LIBS
12597 LIBS="-lsvld  $LIBS"
12598 if test x$gcc_no_link = xyes; then
12599   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
12600 fi
12601 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12602 /* end confdefs.h.  */
12603
12604 /* Override any GCC internal prototype to avoid an error.
12605    Use char because int might match the return type of a GCC
12606    builtin and then its argument prototype would still apply.  */
12607 #ifdef __cplusplus
12608 extern "C"
12609 #endif
12610 char dlopen ();
12611 int
12612 main ()
12613 {
12614 return dlopen ();
12615   ;
12616   return 0;
12617 }
12618 _ACEOF
12619 if ac_fn_c_try_link "$LINENO"; then :
12620   ac_cv_lib_svld_dlopen=yes
12621 else
12622   ac_cv_lib_svld_dlopen=no
12623 fi
12624 rm -f core conftest.err conftest.$ac_objext \
12625     conftest$ac_exeext conftest.$ac_ext
12626 LIBS=$ac_check_lib_save_LIBS
12627 fi
12628 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
12629 $as_echo "$ac_cv_lib_svld_dlopen" >&6; }
12630 if test "x$ac_cv_lib_svld_dlopen" = xyes; then :
12631   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
12632 else
12633   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
12634 $as_echo_n "checking for dld_link in -ldld... " >&6; }
12635 if ${ac_cv_lib_dld_dld_link+:} false; then :
12636   $as_echo_n "(cached) " >&6
12637 else
12638   ac_check_lib_save_LIBS=$LIBS
12639 LIBS="-ldld  $LIBS"
12640 if test x$gcc_no_link = xyes; then
12641   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
12642 fi
12643 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12644 /* end confdefs.h.  */
12645
12646 /* Override any GCC internal prototype to avoid an error.
12647    Use char because int might match the return type of a GCC
12648    builtin and then its argument prototype would still apply.  */
12649 #ifdef __cplusplus
12650 extern "C"
12651 #endif
12652 char dld_link ();
12653 int
12654 main ()
12655 {
12656 return dld_link ();
12657   ;
12658   return 0;
12659 }
12660 _ACEOF
12661 if ac_fn_c_try_link "$LINENO"; then :
12662   ac_cv_lib_dld_dld_link=yes
12663 else
12664   ac_cv_lib_dld_dld_link=no
12665 fi
12666 rm -f core conftest.err conftest.$ac_objext \
12667     conftest$ac_exeext conftest.$ac_ext
12668 LIBS=$ac_check_lib_save_LIBS
12669 fi
12670 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
12671 $as_echo "$ac_cv_lib_dld_dld_link" >&6; }
12672 if test "x$ac_cv_lib_dld_dld_link" = xyes; then :
12673   lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
12674 fi
12675
12676
12677 fi
12678
12679
12680 fi
12681
12682
12683 fi
12684
12685
12686 fi
12687
12688
12689 fi
12690
12691     ;;
12692   esac
12693
12694   if test "x$lt_cv_dlopen" != xno; then
12695     enable_dlopen=yes
12696   else
12697     enable_dlopen=no
12698   fi
12699
12700   case $lt_cv_dlopen in
12701   dlopen)
12702     save_CPPFLAGS="$CPPFLAGS"
12703     test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
12704
12705     save_LDFLAGS="$LDFLAGS"
12706     wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
12707
12708     save_LIBS="$LIBS"
12709     LIBS="$lt_cv_dlopen_libs $LIBS"
12710
12711     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
12712 $as_echo_n "checking whether a program can dlopen itself... " >&6; }
12713 if ${lt_cv_dlopen_self+:} false; then :
12714   $as_echo_n "(cached) " >&6
12715 else
12716           if test "$cross_compiling" = yes; then :
12717   lt_cv_dlopen_self=cross
12718 else
12719   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
12720   lt_status=$lt_dlunknown
12721   cat > conftest.$ac_ext <<_LT_EOF
12722 #line 12722 "configure"
12723 #include "confdefs.h"
12724
12725 #if HAVE_DLFCN_H
12726 #include <dlfcn.h>
12727 #endif
12728
12729 #include <stdio.h>
12730
12731 #ifdef RTLD_GLOBAL
12732 #  define LT_DLGLOBAL           RTLD_GLOBAL
12733 #else
12734 #  ifdef DL_GLOBAL
12735 #    define LT_DLGLOBAL         DL_GLOBAL
12736 #  else
12737 #    define LT_DLGLOBAL         0
12738 #  endif
12739 #endif
12740
12741 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
12742    find out it does not work in some platform. */
12743 #ifndef LT_DLLAZY_OR_NOW
12744 #  ifdef RTLD_LAZY
12745 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
12746 #  else
12747 #    ifdef DL_LAZY
12748 #      define LT_DLLAZY_OR_NOW          DL_LAZY
12749 #    else
12750 #      ifdef RTLD_NOW
12751 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
12752 #      else
12753 #        ifdef DL_NOW
12754 #          define LT_DLLAZY_OR_NOW      DL_NOW
12755 #        else
12756 #          define LT_DLLAZY_OR_NOW      0
12757 #        endif
12758 #      endif
12759 #    endif
12760 #  endif
12761 #endif
12762
12763 /* When -fvisbility=hidden is used, assume the code has been annotated
12764    correspondingly for the symbols needed.  */
12765 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
12766 void fnord () __attribute__((visibility("default")));
12767 #endif
12768
12769 void fnord () { int i=42; }
12770 int main ()
12771 {
12772   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
12773   int status = $lt_dlunknown;
12774
12775   if (self)
12776     {
12777       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
12778       else
12779         {
12780           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
12781           else puts (dlerror ());
12782         }
12783       /* dlclose (self); */
12784     }
12785   else
12786     puts (dlerror ());
12787
12788   return status;
12789 }
12790 _LT_EOF
12791   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
12792   (eval $ac_link) 2>&5
12793   ac_status=$?
12794   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12795   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
12796     (./conftest; exit; ) >&5 2>/dev/null
12797     lt_status=$?
12798     case x$lt_status in
12799       x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
12800       x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
12801       x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
12802     esac
12803   else :
12804     # compilation failed
12805     lt_cv_dlopen_self=no
12806   fi
12807 fi
12808 rm -fr conftest*
12809
12810
12811 fi
12812 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
12813 $as_echo "$lt_cv_dlopen_self" >&6; }
12814
12815     if test "x$lt_cv_dlopen_self" = xyes; then
12816       wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
12817       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
12818 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
12819 if ${lt_cv_dlopen_self_static+:} false; then :
12820   $as_echo_n "(cached) " >&6
12821 else
12822           if test "$cross_compiling" = yes; then :
12823   lt_cv_dlopen_self_static=cross
12824 else
12825   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
12826   lt_status=$lt_dlunknown
12827   cat > conftest.$ac_ext <<_LT_EOF
12828 #line 12828 "configure"
12829 #include "confdefs.h"
12830
12831 #if HAVE_DLFCN_H
12832 #include <dlfcn.h>
12833 #endif
12834
12835 #include <stdio.h>
12836
12837 #ifdef RTLD_GLOBAL
12838 #  define LT_DLGLOBAL           RTLD_GLOBAL
12839 #else
12840 #  ifdef DL_GLOBAL
12841 #    define LT_DLGLOBAL         DL_GLOBAL
12842 #  else
12843 #    define LT_DLGLOBAL         0
12844 #  endif
12845 #endif
12846
12847 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
12848    find out it does not work in some platform. */
12849 #ifndef LT_DLLAZY_OR_NOW
12850 #  ifdef RTLD_LAZY
12851 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
12852 #  else
12853 #    ifdef DL_LAZY
12854 #      define LT_DLLAZY_OR_NOW          DL_LAZY
12855 #    else
12856 #      ifdef RTLD_NOW
12857 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
12858 #      else
12859 #        ifdef DL_NOW
12860 #          define LT_DLLAZY_OR_NOW      DL_NOW
12861 #        else
12862 #          define LT_DLLAZY_OR_NOW      0
12863 #        endif
12864 #      endif
12865 #    endif
12866 #  endif
12867 #endif
12868
12869 /* When -fvisbility=hidden is used, assume the code has been annotated
12870    correspondingly for the symbols needed.  */
12871 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
12872 void fnord () __attribute__((visibility("default")));
12873 #endif
12874
12875 void fnord () { int i=42; }
12876 int main ()
12877 {
12878   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
12879   int status = $lt_dlunknown;
12880
12881   if (self)
12882     {
12883       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
12884       else
12885         {
12886           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
12887           else puts (dlerror ());
12888         }
12889       /* dlclose (self); */
12890     }
12891   else
12892     puts (dlerror ());
12893
12894   return status;
12895 }
12896 _LT_EOF
12897   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
12898   (eval $ac_link) 2>&5
12899   ac_status=$?
12900   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12901   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
12902     (./conftest; exit; ) >&5 2>/dev/null
12903     lt_status=$?
12904     case x$lt_status in
12905       x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
12906       x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
12907       x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
12908     esac
12909   else :
12910     # compilation failed
12911     lt_cv_dlopen_self_static=no
12912   fi
12913 fi
12914 rm -fr conftest*
12915
12916
12917 fi
12918 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
12919 $as_echo "$lt_cv_dlopen_self_static" >&6; }
12920     fi
12921
12922     CPPFLAGS="$save_CPPFLAGS"
12923     LDFLAGS="$save_LDFLAGS"
12924     LIBS="$save_LIBS"
12925     ;;
12926   esac
12927
12928   case $lt_cv_dlopen_self in
12929   yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
12930   *) enable_dlopen_self=unknown ;;
12931   esac
12932
12933   case $lt_cv_dlopen_self_static in
12934   yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
12935   *) enable_dlopen_self_static=unknown ;;
12936   esac
12937 fi
12938
12939
12940
12941
12942
12943
12944
12945
12946
12947
12948
12949
12950
12951
12952
12953
12954
12955 striplib=
12956 old_striplib=
12957 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
12958 $as_echo_n "checking whether stripping libraries is possible... " >&6; }
12959 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
12960   test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
12961   test -z "$striplib" && striplib="$STRIP --strip-unneeded"
12962   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12963 $as_echo "yes" >&6; }
12964 else
12965 # FIXME - insert some real tests, host_os isn't really good enough
12966   case $host_os in
12967   darwin*)
12968     if test -n "$STRIP" ; then
12969       striplib="$STRIP -x"
12970       old_striplib="$STRIP -S"
12971       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12972 $as_echo "yes" >&6; }
12973     else
12974       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12975 $as_echo "no" >&6; }
12976     fi
12977     ;;
12978   *)
12979     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12980 $as_echo "no" >&6; }
12981     ;;
12982   esac
12983 fi
12984
12985
12986
12987
12988
12989
12990
12991
12992
12993
12994
12995
12996   # Report which library types will actually be built
12997   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
12998 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
12999   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
13000 $as_echo "$can_build_shared" >&6; }
13001
13002   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
13003 $as_echo_n "checking whether to build shared libraries... " >&6; }
13004   test "$can_build_shared" = "no" && enable_shared=no
13005
13006   # On AIX, shared libraries and static libraries use the same namespace, and
13007   # are all built from PIC.
13008   case $host_os in
13009   aix3*)
13010     test "$enable_shared" = yes && enable_static=no
13011     if test -n "$RANLIB"; then
13012       archive_cmds="$archive_cmds~\$RANLIB \$lib"
13013       postinstall_cmds='$RANLIB $lib'
13014     fi
13015     ;;
13016
13017   aix[4-9]*)
13018     if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
13019       test "$enable_shared" = yes && enable_static=no
13020     fi
13021     ;;
13022   esac
13023   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
13024 $as_echo "$enable_shared" >&6; }
13025
13026   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
13027 $as_echo_n "checking whether to build static libraries... " >&6; }
13028   # Make sure either enable_shared or enable_static is yes.
13029   test "$enable_shared" = yes || enable_static=yes
13030   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
13031 $as_echo "$enable_static" >&6; }
13032
13033
13034
13035
13036 fi
13037 ac_ext=c
13038 ac_cpp='$CPP $CPPFLAGS'
13039 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
13040 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
13041 ac_compiler_gnu=$ac_cv_c_compiler_gnu
13042
13043 CC="$lt_save_CC"
13044
13045
13046
13047
13048
13049
13050
13051
13052
13053
13054
13055
13056
13057         ac_config_commands="$ac_config_commands libtool"
13058
13059
13060
13061
13062 # Only expand once:
13063
13064
13065
13066
13067
13068 case $host in
13069   *-cygwin* | *-mingw*)
13070     # 'host' will be top-level target in the case of a target lib,
13071     # we must compare to with_cross_host to decide if this is a native
13072     # or cross-compiler and select where to install dlls appropriately.
13073     if test -n "$with_cross_host" &&
13074         test x"$with_cross_host" != x"no"; then
13075       lt_host_flags='-no-undefined -bindir "$(toolexeclibdir)"';
13076     else
13077       lt_host_flags='-no-undefined -bindir "$(bindir)"';
13078     fi
13079     ;;
13080   *)
13081     lt_host_flags=
13082     ;;
13083 esac
13084
13085
13086
13087
13088
13089 #AC_MSG_NOTICE([====== Finished libtool configuration]) ; sleep 10
13090
13091 # We need gfortran to compile parts of the library
13092 #AC_PROG_FC(gfortran)
13093 FC="$GFORTRAN"
13094 ac_ext=${ac_fc_srcext-f}
13095 ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
13096 ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
13097 ac_compiler_gnu=$ac_cv_fc_compiler_gnu
13098 if test -n "$ac_tool_prefix"; then
13099   for ac_prog in gfortran
13100   do
13101     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
13102 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
13103 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13104 $as_echo_n "checking for $ac_word... " >&6; }
13105 if ${ac_cv_prog_FC+:} false; then :
13106   $as_echo_n "(cached) " >&6
13107 else
13108   if test -n "$FC"; then
13109   ac_cv_prog_FC="$FC" # Let the user override the test.
13110 else
13111 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13112 for as_dir in $PATH
13113 do
13114   IFS=$as_save_IFS
13115   test -z "$as_dir" && as_dir=.
13116     for ac_exec_ext in '' $ac_executable_extensions; do
13117   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
13118     ac_cv_prog_FC="$ac_tool_prefix$ac_prog"
13119     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13120     break 2
13121   fi
13122 done
13123   done
13124 IFS=$as_save_IFS
13125
13126 fi
13127 fi
13128 FC=$ac_cv_prog_FC
13129 if test -n "$FC"; then
13130   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $FC" >&5
13131 $as_echo "$FC" >&6; }
13132 else
13133   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13134 $as_echo "no" >&6; }
13135 fi
13136
13137
13138     test -n "$FC" && break
13139   done
13140 fi
13141 if test -z "$FC"; then
13142   ac_ct_FC=$FC
13143   for ac_prog in gfortran
13144 do
13145   # Extract the first word of "$ac_prog", so it can be a program name with args.
13146 set dummy $ac_prog; ac_word=$2
13147 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13148 $as_echo_n "checking for $ac_word... " >&6; }
13149 if ${ac_cv_prog_ac_ct_FC+:} false; then :
13150   $as_echo_n "(cached) " >&6
13151 else
13152   if test -n "$ac_ct_FC"; then
13153   ac_cv_prog_ac_ct_FC="$ac_ct_FC" # Let the user override the test.
13154 else
13155 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13156 for as_dir in $PATH
13157 do
13158   IFS=$as_save_IFS
13159   test -z "$as_dir" && as_dir=.
13160     for ac_exec_ext in '' $ac_executable_extensions; do
13161   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
13162     ac_cv_prog_ac_ct_FC="$ac_prog"
13163     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13164     break 2
13165   fi
13166 done
13167   done
13168 IFS=$as_save_IFS
13169
13170 fi
13171 fi
13172 ac_ct_FC=$ac_cv_prog_ac_ct_FC
13173 if test -n "$ac_ct_FC"; then
13174   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_FC" >&5
13175 $as_echo "$ac_ct_FC" >&6; }
13176 else
13177   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13178 $as_echo "no" >&6; }
13179 fi
13180
13181
13182   test -n "$ac_ct_FC" && break
13183 done
13184
13185   if test "x$ac_ct_FC" = x; then
13186     FC=""
13187   else
13188     case $cross_compiling:$ac_tool_warned in
13189 yes:)
13190 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
13191 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
13192 ac_tool_warned=yes ;;
13193 esac
13194     FC=$ac_ct_FC
13195   fi
13196 fi
13197
13198
13199 # Provide some information about the compiler.
13200 $as_echo "$as_me:${as_lineno-$LINENO}: checking for Fortran compiler version" >&5
13201 set X $ac_compile
13202 ac_compiler=$2
13203 for ac_option in --version -v -V -qversion; do
13204   { { ac_try="$ac_compiler $ac_option >&5"
13205 case "(($ac_try" in
13206   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
13207   *) ac_try_echo=$ac_try;;
13208 esac
13209 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
13210 $as_echo "$ac_try_echo"; } >&5
13211   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
13212   ac_status=$?
13213   if test -s conftest.err; then
13214     sed '10a\
13215 ... rest of stderr output deleted ...
13216          10q' conftest.err >conftest.er1
13217     cat conftest.er1 >&5
13218   fi
13219   rm -f conftest.er1 conftest.err
13220   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13221   test $ac_status = 0; }
13222 done
13223 rm -f a.out
13224
13225 # If we don't use `.F' as extension, the preprocessor is not run on the
13226 # input file.  (Note that this only needs to work for GNU compilers.)
13227 ac_save_ext=$ac_ext
13228 ac_ext=F
13229 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU Fortran compiler" >&5
13230 $as_echo_n "checking whether we are using the GNU Fortran compiler... " >&6; }
13231 if ${ac_cv_fc_compiler_gnu+:} false; then :
13232   $as_echo_n "(cached) " >&6
13233 else
13234   cat > conftest.$ac_ext <<_ACEOF
13235       program main
13236 #ifndef __GNUC__
13237        choke me
13238 #endif
13239
13240       end
13241 _ACEOF
13242 if ac_fn_fc_try_compile "$LINENO"; then :
13243   ac_compiler_gnu=yes
13244 else
13245   ac_compiler_gnu=no
13246 fi
13247 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13248 ac_cv_fc_compiler_gnu=$ac_compiler_gnu
13249
13250 fi
13251 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_fc_compiler_gnu" >&5
13252 $as_echo "$ac_cv_fc_compiler_gnu" >&6; }
13253 ac_ext=$ac_save_ext
13254 ac_test_FCFLAGS=${FCFLAGS+set}
13255 ac_save_FCFLAGS=$FCFLAGS
13256 FCFLAGS=
13257 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $FC accepts -g" >&5
13258 $as_echo_n "checking whether $FC accepts -g... " >&6; }
13259 if ${ac_cv_prog_fc_g+:} false; then :
13260   $as_echo_n "(cached) " >&6
13261 else
13262   FCFLAGS=-g
13263 cat > conftest.$ac_ext <<_ACEOF
13264       program main
13265
13266       end
13267 _ACEOF
13268 if ac_fn_fc_try_compile "$LINENO"; then :
13269   ac_cv_prog_fc_g=yes
13270 else
13271   ac_cv_prog_fc_g=no
13272 fi
13273 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13274
13275 fi
13276 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_fc_g" >&5
13277 $as_echo "$ac_cv_prog_fc_g" >&6; }
13278 if test "$ac_test_FCFLAGS" = set; then
13279   FCFLAGS=$ac_save_FCFLAGS
13280 elif test $ac_cv_prog_fc_g = yes; then
13281   if test "x$ac_cv_fc_compiler_gnu" = xyes; then
13282     FCFLAGS="-g -O2"
13283   else
13284     FCFLAGS="-g"
13285   fi
13286 else
13287   if test "x$ac_cv_fc_compiler_gnu" = xyes; then
13288     FCFLAGS="-O2"
13289   else
13290     FCFLAGS=
13291   fi
13292 fi
13293
13294 if test $ac_compiler_gnu = yes; then
13295   GFC=yes
13296 else
13297   GFC=
13298 fi
13299 ac_ext=c
13300 ac_cpp='$CPP $CPPFLAGS'
13301 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
13302 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
13303 ac_compiler_gnu=$ac_cv_c_compiler_gnu
13304
13305       ac_ext=${ac_fc_srcext-f}
13306 ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
13307 ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
13308 ac_compiler_gnu=$ac_cv_fc_compiler_gnu
13309
13310
13311 if test -z "$FC" || test "X$FC" = "Xno"; then
13312   _lt_disable_FC=yes
13313 fi
13314
13315 archive_cmds_need_lc_FC=no
13316 allow_undefined_flag_FC=
13317 always_export_symbols_FC=no
13318 archive_expsym_cmds_FC=
13319 export_dynamic_flag_spec_FC=
13320 hardcode_direct_FC=no
13321 hardcode_direct_absolute_FC=no
13322 hardcode_libdir_flag_spec_FC=
13323 hardcode_libdir_flag_spec_ld_FC=
13324 hardcode_libdir_separator_FC=
13325 hardcode_minus_L_FC=no
13326 hardcode_automatic_FC=no
13327 inherit_rpath_FC=no
13328 module_cmds_FC=
13329 module_expsym_cmds_FC=
13330 link_all_deplibs_FC=unknown
13331 old_archive_cmds_FC=$old_archive_cmds
13332 reload_flag_FC=$reload_flag
13333 reload_cmds_FC=$reload_cmds
13334 no_undefined_flag_FC=
13335 whole_archive_flag_spec_FC=
13336 enable_shared_with_static_runtimes_FC=no
13337
13338 # Source file extension for fc test sources.
13339 ac_ext=${ac_fc_srcext-f}
13340
13341 # Object file extension for compiled fc test sources.
13342 objext=o
13343 objext_FC=$objext
13344
13345 # No sense in running all these tests if we already determined that
13346 # the FC compiler isn't working.  Some variables (like enable_shared)
13347 # are currently assumed to apply to all compilers on this platform,
13348 # and will be corrupted by setting them based on a non-working compiler.
13349 if test "$_lt_disable_FC" != yes; then
13350   # Code to be used in simple compile tests
13351   lt_simple_compile_test_code="\
13352       subroutine t
13353       return
13354       end
13355 "
13356
13357   # Code to be used in simple link tests
13358   lt_simple_link_test_code="\
13359       program t
13360       end
13361 "
13362
13363   # ltmain only uses $CC for tagged configurations so make sure $CC is set.
13364
13365
13366
13367
13368
13369
13370 # If no C compiler was specified, use CC.
13371 LTCC=${LTCC-"$CC"}
13372
13373 # If no C compiler flags were specified, use CFLAGS.
13374 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
13375
13376 # Allow CC to be a program name with arguments.
13377 compiler=$CC
13378
13379
13380   # save warnings/boilerplate of simple test code
13381   ac_outfile=conftest.$ac_objext
13382 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
13383 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
13384 _lt_compiler_boilerplate=`cat conftest.err`
13385 $RM conftest*
13386
13387   ac_outfile=conftest.$ac_objext
13388 echo "$lt_simple_link_test_code" >conftest.$ac_ext
13389 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
13390 _lt_linker_boilerplate=`cat conftest.err`
13391 $RM -r conftest*
13392
13393
13394   # Allow CC to be a program name with arguments.
13395   lt_save_CC="$CC"
13396   lt_save_GCC=$GCC
13397   CC=${FC-"f95"}
13398   compiler=$CC
13399   GCC=$ac_cv_fc_compiler_gnu
13400
13401   compiler_FC=$CC
13402   for cc_temp in $compiler""; do
13403   case $cc_temp in
13404     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
13405     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
13406     \-*) ;;
13407     *) break;;
13408   esac
13409 done
13410 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
13411
13412
13413   if test -n "$compiler"; then
13414     { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
13415 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
13416     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
13417 $as_echo "$can_build_shared" >&6; }
13418
13419     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
13420 $as_echo_n "checking whether to build shared libraries... " >&6; }
13421     test "$can_build_shared" = "no" && enable_shared=no
13422
13423     # On AIX, shared libraries and static libraries use the same namespace, and
13424     # are all built from PIC.
13425     case $host_os in
13426       aix3*)
13427         test "$enable_shared" = yes && enable_static=no
13428         if test -n "$RANLIB"; then
13429           archive_cmds="$archive_cmds~\$RANLIB \$lib"
13430           postinstall_cmds='$RANLIB $lib'
13431         fi
13432         ;;
13433       aix[4-9]*)
13434         if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
13435           test "$enable_shared" = yes && enable_static=no
13436         fi
13437         ;;
13438     esac
13439     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
13440 $as_echo "$enable_shared" >&6; }
13441
13442     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
13443 $as_echo_n "checking whether to build static libraries... " >&6; }
13444     # Make sure either enable_shared or enable_static is yes.
13445     test "$enable_shared" = yes || enable_static=yes
13446     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
13447 $as_echo "$enable_static" >&6; }
13448
13449     GCC_FC="$ac_cv_fc_compiler_gnu"
13450     LD_FC="$LD"
13451
13452     ## CAVEAT EMPTOR:
13453     ## There is no encapsulation within the following macros, do not change
13454     ## the running order or otherwise move them around unless you know exactly
13455     ## what you are doing...
13456     # Dependencies to place before and after the object being linked:
13457 predep_objects_FC=
13458 postdep_objects_FC=
13459 predeps_FC=
13460 postdeps_FC=
13461 compiler_lib_search_path_FC=
13462
13463 cat > conftest.$ac_ext <<_LT_EOF
13464       subroutine foo
13465       implicit none
13466       integer a
13467       a=0
13468       return
13469       end
13470 _LT_EOF
13471
13472 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
13473   (eval $ac_compile) 2>&5
13474   ac_status=$?
13475   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13476   test $ac_status = 0; }; then
13477   # Parse the compiler output and extract the necessary
13478   # objects, libraries and library flags.
13479
13480   # Sentinel used to keep track of whether or not we are before
13481   # the conftest object file.
13482   pre_test_object_deps_done=no
13483
13484   for p in `eval "$output_verbose_link_cmd"`; do
13485     case $p in
13486
13487     -L* | -R* | -l*)
13488        # Some compilers place space between "-{L,R}" and the path.
13489        # Remove the space.
13490        if test $p = "-L" ||
13491           test $p = "-R"; then
13492          prev=$p
13493          continue
13494        else
13495          prev=
13496        fi
13497
13498        if test "$pre_test_object_deps_done" = no; then
13499          case $p in
13500          -L* | -R*)
13501            # Internal compiler library paths should come after those
13502            # provided the user.  The postdeps already come after the
13503            # user supplied libs so there is no need to process them.
13504            if test -z "$compiler_lib_search_path_FC"; then
13505              compiler_lib_search_path_FC="${prev}${p}"
13506            else
13507              compiler_lib_search_path_FC="${compiler_lib_search_path_FC} ${prev}${p}"
13508            fi
13509            ;;
13510          # The "-l" case would never come before the object being
13511          # linked, so don't bother handling this case.
13512          esac
13513        else
13514          if test -z "$postdeps_FC"; then
13515            postdeps_FC="${prev}${p}"
13516          else
13517            postdeps_FC="${postdeps_FC} ${prev}${p}"
13518          fi
13519        fi
13520        ;;
13521
13522     *.$objext)
13523        # This assumes that the test object file only shows up
13524        # once in the compiler output.
13525        if test "$p" = "conftest.$objext"; then
13526          pre_test_object_deps_done=yes
13527          continue
13528        fi
13529
13530        if test "$pre_test_object_deps_done" = no; then
13531          if test -z "$predep_objects_FC"; then
13532            predep_objects_FC="$p"
13533          else
13534            predep_objects_FC="$predep_objects_FC $p"
13535          fi
13536        else
13537          if test -z "$postdep_objects_FC"; then
13538            postdep_objects_FC="$p"
13539          else
13540            postdep_objects_FC="$postdep_objects_FC $p"
13541          fi
13542        fi
13543        ;;
13544
13545     *) ;; # Ignore the rest.
13546
13547     esac
13548   done
13549
13550   # Clean up.
13551   rm -f a.out a.exe
13552 else
13553   echo "libtool.m4: error: problem compiling FC test program"
13554 fi
13555
13556 $RM -f confest.$objext
13557
13558 # PORTME: override above test on systems where it is broken
13559
13560
13561 case " $postdeps_FC " in
13562 *" -lc "*) archive_cmds_need_lc_FC=no ;;
13563 esac
13564  compiler_lib_search_dirs_FC=
13565 if test -n "${compiler_lib_search_path_FC}"; then
13566  compiler_lib_search_dirs_FC=`echo " ${compiler_lib_search_path_FC}" | ${SED} -e 's! -L! !g' -e 's!^ !!'`
13567 fi
13568
13569
13570
13571
13572
13573
13574
13575
13576
13577
13578
13579
13580
13581
13582
13583
13584
13585
13586
13587
13588
13589
13590
13591
13592
13593
13594
13595
13596
13597
13598
13599     lt_prog_compiler_wl_FC=
13600 lt_prog_compiler_pic_FC=
13601 lt_prog_compiler_static_FC=
13602
13603 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
13604 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
13605
13606   if test "$GCC" = yes; then
13607     lt_prog_compiler_wl_FC='-Wl,'
13608     lt_prog_compiler_static_FC='-static'
13609
13610     case $host_os in
13611       aix*)
13612       # All AIX code is PIC.
13613       if test "$host_cpu" = ia64; then
13614         # AIX 5 now supports IA64 processor
13615         lt_prog_compiler_static_FC='-Bstatic'
13616       fi
13617       lt_prog_compiler_pic_FC='-fPIC'
13618       ;;
13619
13620     amigaos*)
13621       case $host_cpu in
13622       powerpc)
13623             # see comment about AmigaOS4 .so support
13624             lt_prog_compiler_pic_FC='-fPIC'
13625         ;;
13626       m68k)
13627             # FIXME: we need at least 68020 code to build shared libraries, but
13628             # adding the `-m68020' flag to GCC prevents building anything better,
13629             # like `-m68040'.
13630             lt_prog_compiler_pic_FC='-m68020 -resident32 -malways-restore-a4'
13631         ;;
13632       esac
13633       ;;
13634
13635     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
13636       # PIC is the default for these OSes.
13637       ;;
13638
13639     mingw* | cygwin* | pw32* | os2* | cegcc*)
13640       # This hack is so that the source file can tell whether it is being
13641       # built for inclusion in a dll (and should export symbols for example).
13642       # Although the cygwin gcc ignores -fPIC, still need this for old-style
13643       # (--disable-auto-import) libraries
13644       lt_prog_compiler_pic_FC='-DDLL_EXPORT'
13645       ;;
13646
13647     darwin* | rhapsody*)
13648       # PIC is the default on this platform
13649       # Common symbols not allowed in MH_DYLIB files
13650       lt_prog_compiler_pic_FC='-fno-common'
13651       ;;
13652
13653     haiku*)
13654       # PIC is the default for Haiku.
13655       # The "-static" flag exists, but is broken.
13656       lt_prog_compiler_static_FC=
13657       ;;
13658
13659     hpux*)
13660       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
13661       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
13662       # sets the default TLS model and affects inlining.
13663       case $host_cpu in
13664       hppa*64*)
13665         # +Z the default
13666         ;;
13667       *)
13668         lt_prog_compiler_pic_FC='-fPIC'
13669         ;;
13670       esac
13671       ;;
13672
13673     interix[3-9]*)
13674       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
13675       # Instead, we relocate shared libraries at runtime.
13676       ;;
13677
13678     msdosdjgpp*)
13679       # Just because we use GCC doesn't mean we suddenly get shared libraries
13680       # on systems that don't support them.
13681       lt_prog_compiler_can_build_shared_FC=no
13682       enable_shared=no
13683       ;;
13684
13685     *nto* | *qnx*)
13686       # QNX uses GNU C++, but need to define -shared option too, otherwise
13687       # it will coredump.
13688       lt_prog_compiler_pic_FC='-fPIC -shared'
13689       ;;
13690
13691     sysv4*MP*)
13692       if test -d /usr/nec; then
13693         lt_prog_compiler_pic_FC=-Kconform_pic
13694       fi
13695       ;;
13696
13697     *)
13698       lt_prog_compiler_pic_FC='-fPIC'
13699       ;;
13700     esac
13701
13702     case $cc_basename in
13703     nvcc*) # Cuda Compiler Driver 2.2
13704       lt_prog_compiler_wl_FC='-Xlinker '
13705       lt_prog_compiler_pic_FC='-Xcompiler -fPIC'
13706       ;;
13707     esac
13708   else
13709     # PORTME Check for flag to pass linker flags through the system compiler.
13710     case $host_os in
13711     aix*)
13712       lt_prog_compiler_wl_FC='-Wl,'
13713       if test "$host_cpu" = ia64; then
13714         # AIX 5 now supports IA64 processor
13715         lt_prog_compiler_static_FC='-Bstatic'
13716       else
13717         lt_prog_compiler_static_FC='-bnso -bI:/lib/syscalls.exp'
13718       fi
13719       ;;
13720
13721     mingw* | cygwin* | pw32* | os2* | cegcc*)
13722       # This hack is so that the source file can tell whether it is being
13723       # built for inclusion in a dll (and should export symbols for example).
13724       lt_prog_compiler_pic_FC='-DDLL_EXPORT'
13725       ;;
13726
13727     hpux9* | hpux10* | hpux11*)
13728       lt_prog_compiler_wl_FC='-Wl,'
13729       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
13730       # not for PA HP-UX.
13731       case $host_cpu in
13732       hppa*64*|ia64*)
13733         # +Z the default
13734         ;;
13735       *)
13736         lt_prog_compiler_pic_FC='+Z'
13737         ;;
13738       esac
13739       # Is there a better lt_prog_compiler_static that works with the bundled CC?
13740       lt_prog_compiler_static_FC='${wl}-a ${wl}archive'
13741       ;;
13742
13743     irix5* | irix6* | nonstopux*)
13744       lt_prog_compiler_wl_FC='-Wl,'
13745       # PIC (with -KPIC) is the default.
13746       lt_prog_compiler_static_FC='-non_shared'
13747       ;;
13748
13749     linux* | k*bsd*-gnu | kopensolaris*-gnu)
13750       case $cc_basename in
13751       # old Intel for x86_64 which still supported -KPIC.
13752       ecc*)
13753         lt_prog_compiler_wl_FC='-Wl,'
13754         lt_prog_compiler_pic_FC='-KPIC'
13755         lt_prog_compiler_static_FC='-static'
13756         ;;
13757       # icc used to be incompatible with GCC.
13758       # ICC 10 doesn't accept -KPIC any more.
13759       icc* | ifort*)
13760         lt_prog_compiler_wl_FC='-Wl,'
13761         lt_prog_compiler_pic_FC='-fPIC'
13762         lt_prog_compiler_static_FC='-static'
13763         ;;
13764       # Lahey Fortran 8.1.
13765       lf95*)
13766         lt_prog_compiler_wl_FC='-Wl,'
13767         lt_prog_compiler_pic_FC='--shared'
13768         lt_prog_compiler_static_FC='--static'
13769         ;;
13770       pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
13771         # Portland Group compilers (*not* the Pentium gcc compiler,
13772         # which looks to be a dead project)
13773         lt_prog_compiler_wl_FC='-Wl,'
13774         lt_prog_compiler_pic_FC='-fpic'
13775         lt_prog_compiler_static_FC='-Bstatic'
13776         ;;
13777       ccc*)
13778         lt_prog_compiler_wl_FC='-Wl,'
13779         # All Alpha code is PIC.
13780         lt_prog_compiler_static_FC='-non_shared'
13781         ;;
13782       xl* | bgxl* | bgf* | mpixl*)
13783         # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
13784         lt_prog_compiler_wl_FC='-Wl,'
13785         lt_prog_compiler_pic_FC='-qpic'
13786         lt_prog_compiler_static_FC='-qstaticlink'
13787         ;;
13788       *)
13789         case `$CC -V 2>&1 | sed 5q` in
13790         *Sun\ F* | *Sun*Fortran*)
13791           # Sun Fortran 8.3 passes all unrecognized flags to the linker
13792           lt_prog_compiler_pic_FC='-KPIC'
13793           lt_prog_compiler_static_FC='-Bstatic'
13794           lt_prog_compiler_wl_FC=''
13795           ;;
13796         *Sun\ C*)
13797           # Sun C 5.9
13798           lt_prog_compiler_pic_FC='-KPIC'
13799           lt_prog_compiler_static_FC='-Bstatic'
13800           lt_prog_compiler_wl_FC='-Wl,'
13801           ;;
13802         esac
13803         ;;
13804       esac
13805       ;;
13806
13807     newsos6)
13808       lt_prog_compiler_pic_FC='-KPIC'
13809       lt_prog_compiler_static_FC='-Bstatic'
13810       ;;
13811
13812     *nto* | *qnx*)
13813       # QNX uses GNU C++, but need to define -shared option too, otherwise
13814       # it will coredump.
13815       lt_prog_compiler_pic_FC='-fPIC -shared'
13816       ;;
13817
13818     osf3* | osf4* | osf5*)
13819       lt_prog_compiler_wl_FC='-Wl,'
13820       # All OSF/1 code is PIC.
13821       lt_prog_compiler_static_FC='-non_shared'
13822       ;;
13823
13824     rdos*)
13825       lt_prog_compiler_static_FC='-non_shared'
13826       ;;
13827
13828     solaris*)
13829       lt_prog_compiler_pic_FC='-KPIC'
13830       lt_prog_compiler_static_FC='-Bstatic'
13831       case $cc_basename in
13832       f77* | f90* | f95*)
13833         lt_prog_compiler_wl_FC='-Qoption ld ';;
13834       *)
13835         lt_prog_compiler_wl_FC='-Wl,';;
13836       esac
13837       ;;
13838
13839     sunos4*)
13840       lt_prog_compiler_wl_FC='-Qoption ld '
13841       lt_prog_compiler_pic_FC='-PIC'
13842       lt_prog_compiler_static_FC='-Bstatic'
13843       ;;
13844
13845     sysv4 | sysv4.2uw2* | sysv4.3*)
13846       lt_prog_compiler_wl_FC='-Wl,'
13847       lt_prog_compiler_pic_FC='-KPIC'
13848       lt_prog_compiler_static_FC='-Bstatic'
13849       ;;
13850
13851     sysv4*MP*)
13852       if test -d /usr/nec ;then
13853         lt_prog_compiler_pic_FC='-Kconform_pic'
13854         lt_prog_compiler_static_FC='-Bstatic'
13855       fi
13856       ;;
13857
13858     sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
13859       lt_prog_compiler_wl_FC='-Wl,'
13860       lt_prog_compiler_pic_FC='-KPIC'
13861       lt_prog_compiler_static_FC='-Bstatic'
13862       ;;
13863
13864     unicos*)
13865       lt_prog_compiler_wl_FC='-Wl,'
13866       lt_prog_compiler_can_build_shared_FC=no
13867       ;;
13868
13869     uts4*)
13870       lt_prog_compiler_pic_FC='-pic'
13871       lt_prog_compiler_static_FC='-Bstatic'
13872       ;;
13873
13874     *)
13875       lt_prog_compiler_can_build_shared_FC=no
13876       ;;
13877     esac
13878   fi
13879
13880 case $host_os in
13881   # For platforms which do not support PIC, -DPIC is meaningless:
13882   *djgpp*)
13883     lt_prog_compiler_pic_FC=
13884     ;;
13885   *)
13886     lt_prog_compiler_pic_FC="$lt_prog_compiler_pic_FC"
13887     ;;
13888 esac
13889 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic_FC" >&5
13890 $as_echo "$lt_prog_compiler_pic_FC" >&6; }
13891
13892
13893
13894 #
13895 # Check to make sure the PIC flag actually works.
13896 #
13897 if test -n "$lt_prog_compiler_pic_FC"; then
13898   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic_FC works" >&5
13899 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic_FC works... " >&6; }
13900 if ${lt_cv_prog_compiler_pic_works_FC+:} false; then :
13901   $as_echo_n "(cached) " >&6
13902 else
13903   lt_cv_prog_compiler_pic_works_FC=no
13904    ac_outfile=conftest.$ac_objext
13905    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
13906    lt_compiler_flag="$lt_prog_compiler_pic_FC"
13907    # Insert the option either (1) after the last *FLAGS variable, or
13908    # (2) before a word containing "conftest.", or (3) at the end.
13909    # Note that $ac_compile itself does not contain backslashes and begins
13910    # with a dollar sign (not a hyphen), so the echo should work correctly.
13911    # The option is referenced via a variable to avoid confusing sed.
13912    lt_compile=`echo "$ac_compile" | $SED \
13913    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
13914    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
13915    -e 's:$: $lt_compiler_flag:'`
13916    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
13917    (eval "$lt_compile" 2>conftest.err)
13918    ac_status=$?
13919    cat conftest.err >&5
13920    echo "$as_me:$LINENO: \$? = $ac_status" >&5
13921    if (exit $ac_status) && test -s "$ac_outfile"; then
13922      # The compiler can only warn and ignore the option if not recognized
13923      # So say no if there are warnings other than the usual output.
13924      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
13925      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
13926      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
13927        lt_cv_prog_compiler_pic_works_FC=yes
13928      fi
13929    fi
13930    $RM conftest*
13931
13932 fi
13933 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works_FC" >&5
13934 $as_echo "$lt_cv_prog_compiler_pic_works_FC" >&6; }
13935
13936 if test x"$lt_cv_prog_compiler_pic_works_FC" = xyes; then
13937     case $lt_prog_compiler_pic_FC in
13938      "" | " "*) ;;
13939      *) lt_prog_compiler_pic_FC=" $lt_prog_compiler_pic_FC" ;;
13940      esac
13941 else
13942     lt_prog_compiler_pic_FC=
13943      lt_prog_compiler_can_build_shared_FC=no
13944 fi
13945
13946 fi
13947
13948
13949
13950 #
13951 # Check to make sure the static flag actually works.
13952 #
13953 wl=$lt_prog_compiler_wl_FC eval lt_tmp_static_flag=\"$lt_prog_compiler_static_FC\"
13954 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
13955 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
13956 if ${lt_cv_prog_compiler_static_works_FC+:} false; then :
13957   $as_echo_n "(cached) " >&6
13958 else
13959   lt_cv_prog_compiler_static_works_FC=no
13960    save_LDFLAGS="$LDFLAGS"
13961    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
13962    echo "$lt_simple_link_test_code" > conftest.$ac_ext
13963    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
13964      # The linker can only warn and ignore the option if not recognized
13965      # So say no if there are warnings
13966      if test -s conftest.err; then
13967        # Append any errors to the config.log.
13968        cat conftest.err 1>&5
13969        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
13970        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
13971        if diff conftest.exp conftest.er2 >/dev/null; then
13972          lt_cv_prog_compiler_static_works_FC=yes
13973        fi
13974      else
13975        lt_cv_prog_compiler_static_works_FC=yes
13976      fi
13977    fi
13978    $RM -r conftest*
13979    LDFLAGS="$save_LDFLAGS"
13980
13981 fi
13982 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works_FC" >&5
13983 $as_echo "$lt_cv_prog_compiler_static_works_FC" >&6; }
13984
13985 if test x"$lt_cv_prog_compiler_static_works_FC" = xyes; then
13986     :
13987 else
13988     lt_prog_compiler_static_FC=
13989 fi
13990
13991
13992
13993
13994     { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
13995 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
13996 if ${lt_cv_prog_compiler_c_o_FC+:} false; then :
13997   $as_echo_n "(cached) " >&6
13998 else
13999   lt_cv_prog_compiler_c_o_FC=no
14000    $RM -r conftest 2>/dev/null
14001    mkdir conftest
14002    cd conftest
14003    mkdir out
14004    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
14005
14006    lt_compiler_flag="-o out/conftest2.$ac_objext"
14007    # Insert the option either (1) after the last *FLAGS variable, or
14008    # (2) before a word containing "conftest.", or (3) at the end.
14009    # Note that $ac_compile itself does not contain backslashes and begins
14010    # with a dollar sign (not a hyphen), so the echo should work correctly.
14011    lt_compile=`echo "$ac_compile" | $SED \
14012    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
14013    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
14014    -e 's:$: $lt_compiler_flag:'`
14015    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
14016    (eval "$lt_compile" 2>out/conftest.err)
14017    ac_status=$?
14018    cat out/conftest.err >&5
14019    echo "$as_me:$LINENO: \$? = $ac_status" >&5
14020    if (exit $ac_status) && test -s out/conftest2.$ac_objext
14021    then
14022      # The compiler can only warn and ignore the option if not recognized
14023      # So say no if there are warnings
14024      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
14025      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
14026      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
14027        lt_cv_prog_compiler_c_o_FC=yes
14028      fi
14029    fi
14030    chmod u+w . 2>&5
14031    $RM conftest*
14032    # SGI C++ compiler will create directory out/ii_files/ for
14033    # template instantiation
14034    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
14035    $RM out/* && rmdir out
14036    cd ..
14037    $RM -r conftest
14038    $RM conftest*
14039
14040 fi
14041 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o_FC" >&5
14042 $as_echo "$lt_cv_prog_compiler_c_o_FC" >&6; }
14043
14044
14045
14046     { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
14047 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
14048 if ${lt_cv_prog_compiler_c_o_FC+:} false; then :
14049   $as_echo_n "(cached) " >&6
14050 else
14051   lt_cv_prog_compiler_c_o_FC=no
14052    $RM -r conftest 2>/dev/null
14053    mkdir conftest
14054    cd conftest
14055    mkdir out
14056    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
14057
14058    lt_compiler_flag="-o out/conftest2.$ac_objext"
14059    # Insert the option either (1) after the last *FLAGS variable, or
14060    # (2) before a word containing "conftest.", or (3) at the end.
14061    # Note that $ac_compile itself does not contain backslashes and begins
14062    # with a dollar sign (not a hyphen), so the echo should work correctly.
14063    lt_compile=`echo "$ac_compile" | $SED \
14064    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
14065    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
14066    -e 's:$: $lt_compiler_flag:'`
14067    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
14068    (eval "$lt_compile" 2>out/conftest.err)
14069    ac_status=$?
14070    cat out/conftest.err >&5
14071    echo "$as_me:$LINENO: \$? = $ac_status" >&5
14072    if (exit $ac_status) && test -s out/conftest2.$ac_objext
14073    then
14074      # The compiler can only warn and ignore the option if not recognized
14075      # So say no if there are warnings
14076      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
14077      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
14078      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
14079        lt_cv_prog_compiler_c_o_FC=yes
14080      fi
14081    fi
14082    chmod u+w . 2>&5
14083    $RM conftest*
14084    # SGI C++ compiler will create directory out/ii_files/ for
14085    # template instantiation
14086    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
14087    $RM out/* && rmdir out
14088    cd ..
14089    $RM -r conftest
14090    $RM conftest*
14091
14092 fi
14093 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o_FC" >&5
14094 $as_echo "$lt_cv_prog_compiler_c_o_FC" >&6; }
14095
14096
14097
14098
14099 hard_links="nottested"
14100 if test "$lt_cv_prog_compiler_c_o_FC" = no && test "$need_locks" != no; then
14101   # do not overwrite the value of need_locks provided by the user
14102   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
14103 $as_echo_n "checking if we can lock with hard links... " >&6; }
14104   hard_links=yes
14105   $RM conftest*
14106   ln conftest.a conftest.b 2>/dev/null && hard_links=no
14107   touch conftest.a
14108   ln conftest.a conftest.b 2>&5 || hard_links=no
14109   ln conftest.a conftest.b 2>/dev/null && hard_links=no
14110   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
14111 $as_echo "$hard_links" >&6; }
14112   if test "$hard_links" = no; then
14113     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
14114 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
14115     need_locks=warn
14116   fi
14117 else
14118   need_locks=no
14119 fi
14120
14121
14122
14123     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
14124 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
14125
14126   runpath_var=
14127   allow_undefined_flag_FC=
14128   always_export_symbols_FC=no
14129   archive_cmds_FC=
14130   archive_expsym_cmds_FC=
14131   compiler_needs_object_FC=no
14132   enable_shared_with_static_runtimes_FC=no
14133   export_dynamic_flag_spec_FC=
14134   export_symbols_cmds_FC='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
14135   hardcode_automatic_FC=no
14136   hardcode_direct_FC=no
14137   hardcode_direct_absolute_FC=no
14138   hardcode_libdir_flag_spec_FC=
14139   hardcode_libdir_flag_spec_ld_FC=
14140   hardcode_libdir_separator_FC=
14141   hardcode_minus_L_FC=no
14142   hardcode_shlibpath_var_FC=unsupported
14143   inherit_rpath_FC=no
14144   link_all_deplibs_FC=unknown
14145   module_cmds_FC=
14146   module_expsym_cmds_FC=
14147   old_archive_from_new_cmds_FC=
14148   old_archive_from_expsyms_cmds_FC=
14149   thread_safe_flag_spec_FC=
14150   whole_archive_flag_spec_FC=
14151   # include_expsyms should be a list of space-separated symbols to be *always*
14152   # included in the symbol list
14153   include_expsyms_FC=
14154   # exclude_expsyms can be an extended regexp of symbols to exclude
14155   # it will be wrapped by ` (' and `)$', so one must not match beginning or
14156   # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
14157   # as well as any symbol that contains `d'.
14158   exclude_expsyms_FC='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
14159   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
14160   # platforms (ab)use it in PIC code, but their linkers get confused if
14161   # the symbol is explicitly referenced.  Since portable code cannot
14162   # rely on this symbol name, it's probably fine to never include it in
14163   # preloaded symbol tables.
14164   # Exclude shared library initialization/finalization symbols.
14165   extract_expsyms_cmds=
14166
14167   case $host_os in
14168   cygwin* | mingw* | pw32* | cegcc*)
14169     # FIXME: the MSVC++ port hasn't been tested in a loooong time
14170     # When not using gcc, we currently assume that we are using
14171     # Microsoft Visual C++.
14172     if test "$GCC" != yes; then
14173       with_gnu_ld=no
14174     fi
14175     ;;
14176   interix*)
14177     # we just hope/assume this is gcc and not c89 (= MSVC++)
14178     with_gnu_ld=yes
14179     ;;
14180   openbsd*)
14181     with_gnu_ld=no
14182     ;;
14183   esac
14184
14185   ld_shlibs_FC=yes
14186
14187   # On some targets, GNU ld is compatible enough with the native linker
14188   # that we're better off using the native interface for both.
14189   lt_use_gnu_ld_interface=no
14190   if test "$with_gnu_ld" = yes; then
14191     case $host_os in
14192       aix*)
14193         # The AIX port of GNU ld has always aspired to compatibility
14194         # with the native linker.  However, as the warning in the GNU ld
14195         # block says, versions before 2.19.5* couldn't really create working
14196         # shared libraries, regardless of the interface used.
14197         case `$LD -v 2>&1` in
14198           *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
14199           *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
14200           *\ \(GNU\ Binutils\)\ [3-9]*) ;;
14201           *)
14202             lt_use_gnu_ld_interface=yes
14203             ;;
14204         esac
14205         ;;
14206       *)
14207         lt_use_gnu_ld_interface=yes
14208         ;;
14209     esac
14210   fi
14211
14212   if test "$lt_use_gnu_ld_interface" = yes; then
14213     # If archive_cmds runs LD, not CC, wlarc should be empty
14214     wlarc='${wl}'
14215
14216     # Set some defaults for GNU ld with shared library support. These
14217     # are reset later if shared libraries are not supported. Putting them
14218     # here allows them to be overridden if necessary.
14219     runpath_var=LD_RUN_PATH
14220     hardcode_libdir_flag_spec_FC='${wl}-rpath ${wl}$libdir'
14221     export_dynamic_flag_spec_FC='${wl}--export-dynamic'
14222     # ancient GNU ld didn't support --whole-archive et. al.
14223     if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
14224       whole_archive_flag_spec_FC="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
14225     else
14226       whole_archive_flag_spec_FC=
14227     fi
14228     supports_anon_versioning=no
14229     case `$LD -v 2>&1` in
14230       *GNU\ gold*) supports_anon_versioning=yes ;;
14231       *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
14232       *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
14233       *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
14234       *\ 2.11.*) ;; # other 2.11 versions
14235       *) supports_anon_versioning=yes ;;
14236     esac
14237
14238     # See if GNU ld supports shared libraries.
14239     case $host_os in
14240     aix[3-9]*)
14241       # On AIX/PPC, the GNU linker is very broken
14242       if test "$host_cpu" != ia64; then
14243         ld_shlibs_FC=no
14244         cat <<_LT_EOF 1>&2
14245
14246 *** Warning: the GNU linker, at least up to release 2.19, is reported
14247 *** to be unable to reliably create shared libraries on AIX.
14248 *** Therefore, libtool is disabling shared libraries support.  If you
14249 *** really care for shared libraries, you may want to install binutils
14250 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
14251 *** You will then need to restart the configuration process.
14252
14253 _LT_EOF
14254       fi
14255       ;;
14256
14257     amigaos*)
14258       case $host_cpu in
14259       powerpc)
14260             # see comment about AmigaOS4 .so support
14261             archive_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
14262             archive_expsym_cmds_FC=''
14263         ;;
14264       m68k)
14265             archive_cmds_FC='$RM $output_objdir/a2ixlibrary.data~$ECHO "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$ECHO "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$ECHO "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$ECHO "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)'
14266             hardcode_libdir_flag_spec_FC='-L$libdir'
14267             hardcode_minus_L_FC=yes
14268         ;;
14269       esac
14270       ;;
14271
14272     beos*)
14273       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
14274         allow_undefined_flag_FC=unsupported
14275         # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
14276         # support --undefined.  This deserves some investigation.  FIXME
14277         archive_cmds_FC='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
14278       else
14279         ld_shlibs_FC=no
14280       fi
14281       ;;
14282
14283     cygwin* | mingw* | pw32* | cegcc*)
14284       # _LT_TAGVAR(hardcode_libdir_flag_spec, FC) is actually meaningless,
14285       # as there is no search path for DLLs.
14286       hardcode_libdir_flag_spec_FC='-L$libdir'
14287       export_dynamic_flag_spec_FC='${wl}--export-all-symbols'
14288       allow_undefined_flag_FC=unsupported
14289       always_export_symbols_FC=no
14290       enable_shared_with_static_runtimes_FC=yes
14291       export_symbols_cmds_FC='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
14292
14293       if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
14294         archive_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
14295         # If the export-symbols file already is a .def file (1st line
14296         # is EXPORTS), use it as is; otherwise, prepend...
14297         archive_expsym_cmds_FC='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
14298           cp $export_symbols $output_objdir/$soname.def;
14299         else
14300           echo EXPORTS > $output_objdir/$soname.def;
14301           cat $export_symbols >> $output_objdir/$soname.def;
14302         fi~
14303         $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
14304       else
14305         ld_shlibs_FC=no
14306       fi
14307       ;;
14308
14309     haiku*)
14310       archive_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
14311       link_all_deplibs_FC=yes
14312       ;;
14313
14314     interix[3-9]*)
14315       hardcode_direct_FC=no
14316       hardcode_shlibpath_var_FC=no
14317       hardcode_libdir_flag_spec_FC='${wl}-rpath,$libdir'
14318       export_dynamic_flag_spec_FC='${wl}-E'
14319       # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
14320       # Instead, shared libraries are loaded at an image base (0x10000000 by
14321       # default) and relocated if they conflict, which is a slow very memory
14322       # consuming and fragmenting process.  To avoid this, we pick a random,
14323       # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
14324       # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
14325       archive_cmds_FC='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
14326       archive_expsym_cmds_FC='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
14327       ;;
14328
14329     gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu | uclinuxfdpiceabi)
14330       tmp_diet=no
14331       if test "$host_os" = linux-dietlibc; then
14332         case $cc_basename in
14333           diet\ *) tmp_diet=yes;;       # linux-dietlibc with static linking (!diet-dyn)
14334         esac
14335       fi
14336       if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
14337          && test "$tmp_diet" = no
14338       then
14339         tmp_addflag=' $pic_flag'
14340         tmp_sharedflag='-shared'
14341         case $cc_basename,$host_cpu in
14342         pgcc*)                          # Portland Group C compiler
14343           whole_archive_flag_spec_FC='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
14344           tmp_addflag=' $pic_flag'
14345           ;;
14346         pgf77* | pgf90* | pgf95* | pgfortran*)
14347                                         # Portland Group f77 and f90 compilers
14348           whole_archive_flag_spec_FC='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
14349           tmp_addflag=' $pic_flag -Mnomain' ;;
14350         ecc*,ia64* | icc*,ia64*)        # Intel C compiler on ia64
14351           tmp_addflag=' -i_dynamic' ;;
14352         efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
14353           tmp_addflag=' -i_dynamic -nofor_main' ;;
14354         ifc* | ifort*)                  # Intel Fortran compiler
14355           tmp_addflag=' -nofor_main' ;;
14356         lf95*)                          # Lahey Fortran 8.1
14357           whole_archive_flag_spec_FC=
14358           tmp_sharedflag='--shared' ;;
14359         xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
14360           tmp_sharedflag='-qmkshrobj'
14361           tmp_addflag= ;;
14362         nvcc*)  # Cuda Compiler Driver 2.2
14363           whole_archive_flag_spec_FC='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
14364           compiler_needs_object_FC=yes
14365           ;;
14366         esac
14367         case `$CC -V 2>&1 | sed 5q` in
14368         *Sun\ C*)                       # Sun C 5.9
14369           whole_archive_flag_spec_FC='${wl}--whole-archive`new_convenience=; for conv in $convenience\"\"; do test -z \"$conv\" || new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
14370           compiler_needs_object_FC=yes
14371           tmp_sharedflag='-G' ;;
14372         *Sun\ F*)                       # Sun Fortran 8.3
14373           tmp_sharedflag='-G' ;;
14374         esac
14375         archive_cmds_FC='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
14376
14377         if test "x$supports_anon_versioning" = xyes; then
14378           archive_expsym_cmds_FC='echo "{ global:" > $output_objdir/$libname.ver~
14379             cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
14380             echo "local: *; };" >> $output_objdir/$libname.ver~
14381             $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
14382         fi
14383
14384         case $cc_basename in
14385         xlf* | bgf* | bgxlf* | mpixlf*)
14386           # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
14387           whole_archive_flag_spec_FC='--whole-archive$convenience --no-whole-archive'
14388           hardcode_libdir_flag_spec_FC=
14389           hardcode_libdir_flag_spec_ld_FC='-rpath $libdir'
14390           archive_cmds_FC='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
14391           if test "x$supports_anon_versioning" = xyes; then
14392             archive_expsym_cmds_FC='echo "{ global:" > $output_objdir/$libname.ver~
14393               cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
14394               echo "local: *; };" >> $output_objdir/$libname.ver~
14395               $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
14396           fi
14397           ;;
14398         esac
14399       else
14400         ld_shlibs_FC=no
14401       fi
14402       ;;
14403
14404     netbsd*)
14405       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
14406         archive_cmds_FC='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
14407         wlarc=
14408       else
14409         archive_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
14410         archive_expsym_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
14411       fi
14412       ;;
14413
14414     solaris*)
14415       if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
14416         ld_shlibs_FC=no
14417         cat <<_LT_EOF 1>&2
14418
14419 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
14420 *** create shared libraries on Solaris systems.  Therefore, libtool
14421 *** is disabling shared libraries support.  We urge you to upgrade GNU
14422 *** binutils to release 2.9.1 or newer.  Another option is to modify
14423 *** your PATH or compiler configuration so that the native linker is
14424 *** used, and then restart.
14425
14426 _LT_EOF
14427       elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
14428         archive_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
14429         archive_expsym_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
14430       else
14431         ld_shlibs_FC=no
14432       fi
14433       ;;
14434
14435     sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
14436       case `$LD -v 2>&1` in
14437         *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
14438         ld_shlibs_FC=no
14439         cat <<_LT_EOF 1>&2
14440
14441 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
14442 *** reliably create shared libraries on SCO systems.  Therefore, libtool
14443 *** is disabling shared libraries support.  We urge you to upgrade GNU
14444 *** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
14445 *** your PATH or compiler configuration so that the native linker is
14446 *** used, and then restart.
14447
14448 _LT_EOF
14449         ;;
14450         *)
14451           # For security reasons, it is highly recommended that you always
14452           # use absolute paths for naming shared libraries, and exclude the
14453           # DT_RUNPATH tag from executables and libraries.  But doing so
14454           # requires that you compile everything twice, which is a pain.
14455           if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
14456             hardcode_libdir_flag_spec_FC='${wl}-rpath ${wl}$libdir'
14457             archive_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
14458             archive_expsym_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
14459           else
14460             ld_shlibs_FC=no
14461           fi
14462         ;;
14463       esac
14464       ;;
14465
14466     sunos4*)
14467       archive_cmds_FC='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
14468       wlarc=
14469       hardcode_direct_FC=yes
14470       hardcode_shlibpath_var_FC=no
14471       ;;
14472
14473     *)
14474       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
14475         archive_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
14476         archive_expsym_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
14477       else
14478         ld_shlibs_FC=no
14479       fi
14480       ;;
14481     esac
14482
14483     if test "$ld_shlibs_FC" = no; then
14484       runpath_var=
14485       hardcode_libdir_flag_spec_FC=
14486       export_dynamic_flag_spec_FC=
14487       whole_archive_flag_spec_FC=
14488     fi
14489   else
14490     # PORTME fill in a description of your system's linker (not GNU ld)
14491     case $host_os in
14492     aix3*)
14493       allow_undefined_flag_FC=unsupported
14494       always_export_symbols_FC=yes
14495       archive_expsym_cmds_FC='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
14496       # Note: this linker hardcodes the directories in LIBPATH if there
14497       # are no directories specified by -L.
14498       hardcode_minus_L_FC=yes
14499       if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
14500         # Neither direct hardcoding nor static linking is supported with a
14501         # broken collect2.
14502         hardcode_direct_FC=unsupported
14503       fi
14504       ;;
14505
14506     aix[4-9]*)
14507       if test "$host_cpu" = ia64; then
14508         # On IA64, the linker does run time linking by default, so we don't
14509         # have to do anything special.
14510         aix_use_runtimelinking=no
14511         exp_sym_flag='-Bexport'
14512         no_entry_flag=""
14513       else
14514         # If we're using GNU nm, then we don't want the "-C" option.
14515         # -C means demangle to AIX nm, but means don't demangle with GNU nm
14516         # Also, AIX nm treats weak defined symbols like other global
14517         # defined symbols, whereas GNU nm marks them as "W".
14518         if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
14519           export_symbols_cmds_FC='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
14520         else
14521           export_symbols_cmds_FC='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "L")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
14522         fi
14523         aix_use_runtimelinking=no
14524
14525         # Test if we are trying to use run time linking or normal
14526         # AIX style linking. If -brtl is somewhere in LDFLAGS, we
14527         # need to do runtime linking.
14528         case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
14529           for ld_flag in $LDFLAGS; do
14530           if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
14531             aix_use_runtimelinking=yes
14532             break
14533           fi
14534           done
14535           ;;
14536         esac
14537
14538         exp_sym_flag='-bexport'
14539         no_entry_flag='-bnoentry'
14540       fi
14541
14542       # When large executables or shared objects are built, AIX ld can
14543       # have problems creating the table of contents.  If linking a library
14544       # or program results in "error TOC overflow" add -mminimal-toc to
14545       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
14546       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
14547
14548       archive_cmds_FC=''
14549       hardcode_direct_FC=yes
14550       hardcode_direct_absolute_FC=yes
14551       hardcode_libdir_separator_FC=':'
14552       link_all_deplibs_FC=yes
14553       file_list_spec_FC='${wl}-f,'
14554
14555       if test "$GCC" = yes; then
14556         case $host_os in aix4.[012]|aix4.[012].*)
14557         # We only want to do this on AIX 4.2 and lower, the check
14558         # below for broken collect2 doesn't work under 4.3+
14559           collect2name=`${CC} -print-prog-name=collect2`
14560           if test -f "$collect2name" &&
14561            strings "$collect2name" | $GREP resolve_lib_name >/dev/null
14562           then
14563           # We have reworked collect2
14564           :
14565           else
14566           # We have old collect2
14567           hardcode_direct_FC=unsupported
14568           # It fails to find uninstalled libraries when the uninstalled
14569           # path is not listed in the libpath.  Setting hardcode_minus_L
14570           # to unsupported forces relinking
14571           hardcode_minus_L_FC=yes
14572           hardcode_libdir_flag_spec_FC='-L$libdir'
14573           hardcode_libdir_separator_FC=
14574           fi
14575           ;;
14576         esac
14577         shared_flag='-shared'
14578         if test "$aix_use_runtimelinking" = yes; then
14579           shared_flag="$shared_flag "'${wl}-G'
14580         fi
14581       else
14582         # not using gcc
14583         if test "$host_cpu" = ia64; then
14584         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
14585         # chokes on -Wl,-G. The following line is correct:
14586           shared_flag='-G'
14587         else
14588           if test "$aix_use_runtimelinking" = yes; then
14589             shared_flag='${wl}-G'
14590           else
14591             shared_flag='${wl}-bM:SRE'
14592           fi
14593         fi
14594       fi
14595
14596       export_dynamic_flag_spec_FC='${wl}-bexpall'
14597       # It seems that -bexpall does not export symbols beginning with
14598       # underscore (_), so it is better to generate a list of symbols to export.
14599       always_export_symbols_FC=yes
14600       if test "$aix_use_runtimelinking" = yes; then
14601         # Warning - without using the other runtime loading flags (-brtl),
14602         # -berok will link without error, but may produce a broken library.
14603         allow_undefined_flag_FC='-berok'
14604         # Determine the default libpath from the value encoded in an
14605         # empty executable.
14606         if test x$gcc_no_link = xyes; then
14607   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
14608 fi
14609 cat > conftest.$ac_ext <<_ACEOF
14610       program main
14611
14612       end
14613 _ACEOF
14614 if ac_fn_fc_try_link "$LINENO"; then :
14615
14616 lt_aix_libpath_sed='
14617     /Import File Strings/,/^$/ {
14618         /^0/ {
14619             s/^0  *\(.*\)$/\1/
14620             p
14621         }
14622     }'
14623 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
14624 # Check for a 64-bit object if we didn't find anything.
14625 if test -z "$aix_libpath"; then
14626   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
14627 fi
14628 fi
14629 rm -f core conftest.err conftest.$ac_objext \
14630     conftest$ac_exeext conftest.$ac_ext
14631 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
14632
14633         hardcode_libdir_flag_spec_FC='${wl}-blibpath:$libdir:'"$aix_libpath"
14634         archive_expsym_cmds_FC='$CC -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags `if test "x${allow_undefined_flag}" != "x"; then func_echo_all "${wl}${allow_undefined_flag}"; else :; fi` '"\${wl}$exp_sym_flag:\$export_symbols $shared_flag"
14635       else
14636         if test "$host_cpu" = ia64; then
14637           hardcode_libdir_flag_spec_FC='${wl}-R $libdir:/usr/lib:/lib'
14638           allow_undefined_flag_FC="-z nodefs"
14639           archive_expsym_cmds_FC="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
14640         else
14641          # Determine the default libpath from the value encoded in an
14642          # empty executable.
14643          if test x$gcc_no_link = xyes; then
14644   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
14645 fi
14646 cat > conftest.$ac_ext <<_ACEOF
14647       program main
14648
14649       end
14650 _ACEOF
14651 if ac_fn_fc_try_link "$LINENO"; then :
14652
14653 lt_aix_libpath_sed='
14654     /Import File Strings/,/^$/ {
14655         /^0/ {
14656             s/^0  *\(.*\)$/\1/
14657             p
14658         }
14659     }'
14660 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
14661 # Check for a 64-bit object if we didn't find anything.
14662 if test -z "$aix_libpath"; then
14663   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
14664 fi
14665 fi
14666 rm -f core conftest.err conftest.$ac_objext \
14667     conftest$ac_exeext conftest.$ac_ext
14668 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
14669
14670          hardcode_libdir_flag_spec_FC='${wl}-blibpath:$libdir:'"$aix_libpath"
14671           # Warning - without using the other run time loading flags,
14672           # -berok will link without error, but may produce a broken library.
14673           no_undefined_flag_FC=' ${wl}-bernotok'
14674           allow_undefined_flag_FC=' ${wl}-berok'
14675           if test "$with_gnu_ld" = yes; then
14676             # We only use this code for GNU lds that support --whole-archive.
14677             whole_archive_flag_spec_FC='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
14678           else
14679             # Exported symbols can be pulled into shared objects from archives
14680             whole_archive_flag_spec_FC='$convenience'
14681           fi
14682           archive_cmds_need_lc_FC=yes
14683           # This is similar to how AIX traditionally builds its shared libraries.
14684           archive_expsym_cmds_FC="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs ${wl}-bnoentry $compiler_flags ${wl}-bE:$export_symbols${allow_undefined_flag}~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$soname'
14685         fi
14686       fi
14687       ;;
14688
14689     amigaos*)
14690       case $host_cpu in
14691       powerpc)
14692             # see comment about AmigaOS4 .so support
14693             archive_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
14694             archive_expsym_cmds_FC=''
14695         ;;
14696       m68k)
14697             archive_cmds_FC='$RM $output_objdir/a2ixlibrary.data~$ECHO "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$ECHO "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$ECHO "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$ECHO "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)'
14698             hardcode_libdir_flag_spec_FC='-L$libdir'
14699             hardcode_minus_L_FC=yes
14700         ;;
14701       esac
14702       ;;
14703
14704     bsdi[45]*)
14705       export_dynamic_flag_spec_FC=-rdynamic
14706       ;;
14707
14708     cygwin* | mingw* | pw32* | cegcc*)
14709       # When not using gcc, we currently assume that we are using
14710       # Microsoft Visual C++.
14711       # hardcode_libdir_flag_spec is actually meaningless, as there is
14712       # no search path for DLLs.
14713       hardcode_libdir_flag_spec_FC=' '
14714       allow_undefined_flag_FC=unsupported
14715       # Tell ltmain to make .lib files, not .a files.
14716       libext=lib
14717       # Tell ltmain to make .dll files, not .so files.
14718       shrext_cmds=".dll"
14719       # FIXME: Setting linknames here is a bad hack.
14720       archive_cmds_FC='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
14721       # The linker will automatically build a .lib file if we build a DLL.
14722       old_archive_from_new_cmds_FC='true'
14723       # FIXME: Should let the user specify the lib program.
14724       old_archive_cmds_FC='lib -OUT:$oldlib$oldobjs$old_deplibs'
14725       fix_srcfile_path_FC='`cygpath -w "$srcfile"`'
14726       enable_shared_with_static_runtimes_FC=yes
14727       ;;
14728
14729     darwin* | rhapsody*)
14730
14731
14732   archive_cmds_need_lc_FC=no
14733   hardcode_direct_FC=no
14734   hardcode_automatic_FC=yes
14735   hardcode_shlibpath_var_FC=unsupported
14736   if test "$lt_cv_ld_force_load" = "yes"; then
14737     whole_archive_flag_spec_FC='`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
14738   else
14739     whole_archive_flag_spec_FC=''
14740   fi
14741   link_all_deplibs_FC=yes
14742   allow_undefined_flag_FC="$_lt_dar_allow_undefined"
14743   case $cc_basename in
14744      ifort*) _lt_dar_can_shared=yes ;;
14745      *) _lt_dar_can_shared=$GCC ;;
14746   esac
14747   if test "$_lt_dar_can_shared" = "yes"; then
14748     output_verbose_link_cmd=func_echo_all
14749     archive_cmds_FC="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
14750     module_cmds_FC="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
14751     archive_expsym_cmds_FC="sed 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring ${_lt_dar_single_mod}${_lt_dar_export_syms}${_lt_dsymutil}"
14752     module_expsym_cmds_FC="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
14753
14754   else
14755   ld_shlibs_FC=no
14756   fi
14757
14758       ;;
14759
14760     dgux*)
14761       archive_cmds_FC='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
14762       hardcode_libdir_flag_spec_FC='-L$libdir'
14763       hardcode_shlibpath_var_FC=no
14764       ;;
14765
14766     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
14767     # support.  Future versions do this automatically, but an explicit c++rt0.o
14768     # does not break anything, and helps significantly (at the cost of a little
14769     # extra space).
14770     freebsd2.2*)
14771       archive_cmds_FC='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
14772       hardcode_libdir_flag_spec_FC='-R$libdir'
14773       hardcode_direct_FC=yes
14774       hardcode_shlibpath_var_FC=no
14775       ;;
14776
14777     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
14778     freebsd2.*)
14779       archive_cmds_FC='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
14780       hardcode_direct_FC=yes
14781       hardcode_minus_L_FC=yes
14782       hardcode_shlibpath_var_FC=no
14783       ;;
14784
14785     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
14786     freebsd* | dragonfly*)
14787       archive_cmds_FC='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
14788       hardcode_libdir_flag_spec_FC='-R$libdir'
14789       hardcode_direct_FC=yes
14790       hardcode_shlibpath_var_FC=no
14791       ;;
14792
14793     hpux9*)
14794       if test "$GCC" = yes; then
14795         archive_cmds_FC='$RM $output_objdir/$soname~$CC -shared -fPIC ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $libobjs $deplibs $compiler_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib'
14796       else
14797         archive_cmds_FC='$RM $output_objdir/$soname~$LD -b +b $install_libdir -o $output_objdir/$soname $libobjs $deplibs $linker_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib'
14798       fi
14799       hardcode_libdir_flag_spec_FC='${wl}+b ${wl}$libdir'
14800       hardcode_libdir_separator_FC=:
14801       hardcode_direct_FC=yes
14802
14803       # hardcode_minus_L: Not really in the search PATH,
14804       # but as the default location of the library.
14805       hardcode_minus_L_FC=yes
14806       export_dynamic_flag_spec_FC='${wl}-E'
14807       ;;
14808
14809     hpux10*)
14810       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
14811         archive_cmds_FC='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
14812       else
14813         archive_cmds_FC='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
14814       fi
14815       if test "$with_gnu_ld" = no; then
14816         hardcode_libdir_flag_spec_FC='${wl}+b ${wl}$libdir'
14817         hardcode_libdir_flag_spec_ld_FC='+b $libdir'
14818         hardcode_libdir_separator_FC=:
14819         hardcode_direct_FC=yes
14820         hardcode_direct_absolute_FC=yes
14821         export_dynamic_flag_spec_FC='${wl}-E'
14822         # hardcode_minus_L: Not really in the search PATH,
14823         # but as the default location of the library.
14824         hardcode_minus_L_FC=yes
14825       fi
14826       ;;
14827
14828     hpux11*)
14829       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
14830         case $host_cpu in
14831         hppa*64*)
14832           archive_cmds_FC='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
14833           ;;
14834         ia64*)
14835           archive_cmds_FC='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
14836           ;;
14837         *)
14838           archive_cmds_FC='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
14839           ;;
14840         esac
14841       else
14842         case $host_cpu in
14843         hppa*64*)
14844           archive_cmds_FC='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
14845           ;;
14846         ia64*)
14847           archive_cmds_FC='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
14848           ;;
14849         *)
14850         archive_cmds_FC='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
14851           ;;
14852         esac
14853       fi
14854       if test "$with_gnu_ld" = no; then
14855         hardcode_libdir_flag_spec_FC='${wl}+b ${wl}$libdir'
14856         hardcode_libdir_separator_FC=:
14857
14858         case $host_cpu in
14859         hppa*64*|ia64*)
14860           hardcode_direct_FC=no
14861           hardcode_shlibpath_var_FC=no
14862           ;;
14863         *)
14864           hardcode_direct_FC=yes
14865           hardcode_direct_absolute_FC=yes
14866           export_dynamic_flag_spec_FC='${wl}-E'
14867
14868           # hardcode_minus_L: Not really in the search PATH,
14869           # but as the default location of the library.
14870           hardcode_minus_L_FC=yes
14871           ;;
14872         esac
14873       fi
14874       ;;
14875
14876     irix5* | irix6* | nonstopux*)
14877       if test "$GCC" = yes; then
14878         archive_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
14879         # Try to use the -exported_symbol ld option, if it does not
14880         # work, assume that -exports_file does not work either and
14881         # implicitly export all symbols.
14882         save_LDFLAGS="$LDFLAGS"
14883         LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
14884         if test x$gcc_no_link = xyes; then
14885   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
14886 fi
14887 cat > conftest.$ac_ext <<_ACEOF
14888 int foo(void) {}
14889 _ACEOF
14890 if ac_fn_fc_try_link "$LINENO"; then :
14891   archive_expsym_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations ${wl}-exports_file ${wl}$export_symbols -o $lib'
14892
14893 fi
14894 rm -f core conftest.err conftest.$ac_objext \
14895     conftest$ac_exeext conftest.$ac_ext
14896         LDFLAGS="$save_LDFLAGS"
14897       else
14898         archive_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
14899         archive_expsym_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -exports_file $export_symbols -o $lib'
14900       fi
14901       archive_cmds_need_lc_FC='no'
14902       hardcode_libdir_flag_spec_FC='${wl}-rpath ${wl}$libdir'
14903       hardcode_libdir_separator_FC=:
14904       inherit_rpath_FC=yes
14905       link_all_deplibs_FC=yes
14906       ;;
14907
14908     netbsd*)
14909       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
14910         archive_cmds_FC='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
14911       else
14912         archive_cmds_FC='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
14913       fi
14914       hardcode_libdir_flag_spec_FC='-R$libdir'
14915       hardcode_direct_FC=yes
14916       hardcode_shlibpath_var_FC=no
14917       ;;
14918
14919     newsos6)
14920       archive_cmds_FC='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
14921       hardcode_direct_FC=yes
14922       hardcode_libdir_flag_spec_FC='${wl}-rpath ${wl}$libdir'
14923       hardcode_libdir_separator_FC=:
14924       hardcode_shlibpath_var_FC=no
14925       ;;
14926
14927     *nto* | *qnx*)
14928       ;;
14929
14930     openbsd*)
14931       if test -f /usr/libexec/ld.so; then
14932         hardcode_direct_FC=yes
14933         hardcode_shlibpath_var_FC=no
14934         hardcode_direct_absolute_FC=yes
14935         if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
14936           archive_cmds_FC='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
14937           archive_expsym_cmds_FC='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
14938           hardcode_libdir_flag_spec_FC='${wl}-rpath,$libdir'
14939           export_dynamic_flag_spec_FC='${wl}-E'
14940         else
14941           case $host_os in
14942            openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
14943              archive_cmds_FC='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
14944              hardcode_libdir_flag_spec_FC='-R$libdir'
14945              ;;
14946            *)
14947              archive_cmds_FC='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
14948              hardcode_libdir_flag_spec_FC='${wl}-rpath,$libdir'
14949              ;;
14950           esac
14951         fi
14952       else
14953         ld_shlibs_FC=no
14954       fi
14955       ;;
14956
14957     os2*)
14958       hardcode_libdir_flag_spec_FC='-L$libdir'
14959       hardcode_minus_L_FC=yes
14960       allow_undefined_flag_FC=unsupported
14961       archive_cmds_FC='$ECHO "LIBRARY $libname INITINSTANCE" > $output_objdir/$libname.def~$ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~echo DATA >> $output_objdir/$libname.def~echo " SINGLE NONSHARED" >> $output_objdir/$libname.def~echo EXPORTS >> $output_objdir/$libname.def~emxexp $libobjs >> $output_objdir/$libname.def~$CC -Zdll -Zcrtdll -o $lib $libobjs $deplibs $compiler_flags $output_objdir/$libname.def'
14962       old_archive_from_new_cmds_FC='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
14963       ;;
14964
14965     osf3*)
14966       if test "$GCC" = yes; then
14967         allow_undefined_flag_FC=' ${wl}-expect_unresolved ${wl}\*'
14968         archive_cmds_FC='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
14969       else
14970         allow_undefined_flag_FC=' -expect_unresolved \*'
14971         archive_cmds_FC='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
14972       fi
14973       archive_cmds_need_lc_FC='no'
14974       hardcode_libdir_flag_spec_FC='${wl}-rpath ${wl}$libdir'
14975       hardcode_libdir_separator_FC=:
14976       ;;
14977
14978     osf4* | osf5*)      # as osf3* with the addition of -msym flag
14979       if test "$GCC" = yes; then
14980         allow_undefined_flag_FC=' ${wl}-expect_unresolved ${wl}\*'
14981         archive_cmds_FC='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-msym ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
14982         hardcode_libdir_flag_spec_FC='${wl}-rpath ${wl}$libdir'
14983       else
14984         allow_undefined_flag_FC=' -expect_unresolved \*'
14985         archive_cmds_FC='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags -msym -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
14986         archive_expsym_cmds_FC='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done; printf "%s\\n" "-hidden">> $lib.exp~
14987         $CC -shared${allow_undefined_flag} ${wl}-input ${wl}$lib.exp $compiler_flags $libobjs $deplibs -soname $soname `test -n "$verstring" && $ECHO "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib~$RM $lib.exp'
14988
14989         # Both c and cxx compiler support -rpath directly
14990         hardcode_libdir_flag_spec_FC='-rpath $libdir'
14991       fi
14992       archive_cmds_need_lc_FC='no'
14993       hardcode_libdir_separator_FC=:
14994       ;;
14995
14996     solaris*)
14997       no_undefined_flag_FC=' -z defs'
14998       if test "$GCC" = yes; then
14999         wlarc='${wl}'
15000         archive_cmds_FC='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
15001         archive_expsym_cmds_FC='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
15002           $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
15003       else
15004         case `$CC -V 2>&1` in
15005         *"Compilers 5.0"*)
15006           wlarc=''
15007           archive_cmds_FC='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
15008           archive_expsym_cmds_FC='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
15009           $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
15010           ;;
15011         *)
15012           wlarc='${wl}'
15013           archive_cmds_FC='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
15014           archive_expsym_cmds_FC='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
15015           $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
15016           ;;
15017         esac
15018       fi
15019       hardcode_libdir_flag_spec_FC='-R$libdir'
15020       hardcode_shlibpath_var_FC=no
15021       case $host_os in
15022       solaris2.[0-5] | solaris2.[0-5].*) ;;
15023       *)
15024         # The compiler driver will combine and reorder linker options,
15025         # but understands `-z linker_flag'.  GCC discards it without `$wl',
15026         # but is careful enough not to reorder.
15027         # Supported since Solaris 2.6 (maybe 2.5.1?)
15028         if test "$GCC" = yes; then
15029           whole_archive_flag_spec_FC='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
15030         else
15031           whole_archive_flag_spec_FC='-z allextract$convenience -z defaultextract'
15032         fi
15033         ;;
15034       esac
15035       link_all_deplibs_FC=yes
15036       ;;
15037
15038     sunos4*)
15039       if test "x$host_vendor" = xsequent; then
15040         # Use $CC to link under sequent, because it throws in some extra .o
15041         # files that make .init and .fini sections work.
15042         archive_cmds_FC='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
15043       else
15044         archive_cmds_FC='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
15045       fi
15046       hardcode_libdir_flag_spec_FC='-L$libdir'
15047       hardcode_direct_FC=yes
15048       hardcode_minus_L_FC=yes
15049       hardcode_shlibpath_var_FC=no
15050       ;;
15051
15052     sysv4)
15053       case $host_vendor in
15054         sni)
15055           archive_cmds_FC='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
15056           hardcode_direct_FC=yes # is this really true???
15057         ;;
15058         siemens)
15059           ## LD is ld it makes a PLAMLIB
15060           ## CC just makes a GrossModule.
15061           archive_cmds_FC='$LD -G -o $lib $libobjs $deplibs $linker_flags'
15062           reload_cmds_FC='$CC -r -o $output$reload_objs'
15063           hardcode_direct_FC=no
15064         ;;
15065         motorola)
15066           archive_cmds_FC='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
15067           hardcode_direct_FC=no #Motorola manual says yes, but my tests say they lie
15068         ;;
15069       esac
15070       runpath_var='LD_RUN_PATH'
15071       hardcode_shlibpath_var_FC=no
15072       ;;
15073
15074     sysv4.3*)
15075       archive_cmds_FC='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
15076       hardcode_shlibpath_var_FC=no
15077       export_dynamic_flag_spec_FC='-Bexport'
15078       ;;
15079
15080     sysv4*MP*)
15081       if test -d /usr/nec; then
15082         archive_cmds_FC='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
15083         hardcode_shlibpath_var_FC=no
15084         runpath_var=LD_RUN_PATH
15085         hardcode_runpath_var=yes
15086         ld_shlibs_FC=yes
15087       fi
15088       ;;
15089
15090     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
15091       no_undefined_flag_FC='${wl}-z,text'
15092       archive_cmds_need_lc_FC=no
15093       hardcode_shlibpath_var_FC=no
15094       runpath_var='LD_RUN_PATH'
15095
15096       if test "$GCC" = yes; then
15097         archive_cmds_FC='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
15098         archive_expsym_cmds_FC='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
15099       else
15100         archive_cmds_FC='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
15101         archive_expsym_cmds_FC='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
15102       fi
15103       ;;
15104
15105     sysv5* | sco3.2v5* | sco5v6*)
15106       # Note: We can NOT use -z defs as we might desire, because we do not
15107       # link with -lc, and that would cause any symbols used from libc to
15108       # always be unresolved, which means just about no library would
15109       # ever link correctly.  If we're not using GNU ld we use -z text
15110       # though, which does catch some bad symbols but isn't as heavy-handed
15111       # as -z defs.
15112       no_undefined_flag_FC='${wl}-z,text'
15113       allow_undefined_flag_FC='${wl}-z,nodefs'
15114       archive_cmds_need_lc_FC=no
15115       hardcode_shlibpath_var_FC=no
15116       hardcode_libdir_flag_spec_FC='${wl}-R,$libdir'
15117       hardcode_libdir_separator_FC=':'
15118       link_all_deplibs_FC=yes
15119       export_dynamic_flag_spec_FC='${wl}-Bexport'
15120       runpath_var='LD_RUN_PATH'
15121
15122       if test "$GCC" = yes; then
15123         archive_cmds_FC='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
15124         archive_expsym_cmds_FC='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
15125       else
15126         archive_cmds_FC='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
15127         archive_expsym_cmds_FC='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
15128       fi
15129       ;;
15130
15131     uts4*)
15132       archive_cmds_FC='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
15133       hardcode_libdir_flag_spec_FC='-L$libdir'
15134       hardcode_shlibpath_var_FC=no
15135       ;;
15136
15137     *)
15138       ld_shlibs_FC=no
15139       ;;
15140     esac
15141
15142     if test x$host_vendor = xsni; then
15143       case $host in
15144       sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
15145         export_dynamic_flag_spec_FC='${wl}-Blargedynsym'
15146         ;;
15147       esac
15148     fi
15149   fi
15150
15151 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs_FC" >&5
15152 $as_echo "$ld_shlibs_FC" >&6; }
15153 test "$ld_shlibs_FC" = no && can_build_shared=no
15154
15155 with_gnu_ld_FC=$with_gnu_ld
15156
15157
15158
15159
15160
15161
15162 #
15163 # Do we need to explicitly link libc?
15164 #
15165 case "x$archive_cmds_need_lc_FC" in
15166 x|xyes)
15167   # Assume -lc should be added
15168   archive_cmds_need_lc_FC=yes
15169
15170   if test "$enable_shared" = yes && test "$GCC" = yes; then
15171     case $archive_cmds_FC in
15172     *'~'*)
15173       # FIXME: we may have to deal with multi-command sequences.
15174       ;;
15175     '$CC '*)
15176       # Test whether the compiler implicitly links with -lc since on some
15177       # systems, -lgcc has to come before -lc. If gcc already passes -lc
15178       # to ld, don't add -lc before -lgcc.
15179       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
15180 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
15181 if ${lt_cv_archive_cmds_need_lc_FC+:} false; then :
15182   $as_echo_n "(cached) " >&6
15183 else
15184   $RM conftest*
15185         echo "$lt_simple_compile_test_code" > conftest.$ac_ext
15186
15187         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
15188   (eval $ac_compile) 2>&5
15189   ac_status=$?
15190   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
15191   test $ac_status = 0; } 2>conftest.err; then
15192           soname=conftest
15193           lib=conftest
15194           libobjs=conftest.$ac_objext
15195           deplibs=
15196           wl=$lt_prog_compiler_wl_FC
15197           pic_flag=$lt_prog_compiler_pic_FC
15198           compiler_flags=-v
15199           linker_flags=-v
15200           verstring=
15201           output_objdir=.
15202           libname=conftest
15203           lt_save_allow_undefined_flag=$allow_undefined_flag_FC
15204           allow_undefined_flag_FC=
15205           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds_FC 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
15206   (eval $archive_cmds_FC 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
15207   ac_status=$?
15208   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
15209   test $ac_status = 0; }
15210           then
15211             lt_cv_archive_cmds_need_lc_FC=no
15212           else
15213             lt_cv_archive_cmds_need_lc_FC=yes
15214           fi
15215           allow_undefined_flag_FC=$lt_save_allow_undefined_flag
15216         else
15217           cat conftest.err 1>&5
15218         fi
15219         $RM conftest*
15220
15221 fi
15222 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc_FC" >&5
15223 $as_echo "$lt_cv_archive_cmds_need_lc_FC" >&6; }
15224       archive_cmds_need_lc_FC=$lt_cv_archive_cmds_need_lc_FC
15225       ;;
15226     esac
15227   fi
15228   ;;
15229 esac
15230
15231
15232
15233
15234
15235
15236
15237
15238
15239
15240
15241
15242
15243
15244
15245
15246
15247
15248
15249
15250
15251
15252
15253
15254
15255
15256
15257
15258
15259
15260
15261
15262
15263
15264
15265
15266
15267
15268
15269
15270
15271
15272
15273
15274
15275
15276
15277
15278
15279
15280
15281
15282
15283
15284
15285
15286
15287
15288
15289
15290
15291
15292
15293
15294     { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
15295 $as_echo_n "checking dynamic linker characteristics... " >&6; }
15296
15297 library_names_spec=
15298 libname_spec='lib$name'
15299 soname_spec=
15300 shrext_cmds=".so"
15301 postinstall_cmds=
15302 postuninstall_cmds=
15303 finish_cmds=
15304 finish_eval=
15305 shlibpath_var=
15306 shlibpath_overrides_runpath=unknown
15307 version_type=none
15308 dynamic_linker="$host_os ld.so"
15309 sys_lib_dlsearch_path_spec="/lib /usr/lib"
15310 need_lib_prefix=unknown
15311 hardcode_into_libs=no
15312
15313 # when you set need_version to no, make sure it does not cause -set_version
15314 # flags to be left without arguments
15315 need_version=unknown
15316
15317 case $host_os in
15318 aix3*)
15319   version_type=linux
15320   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
15321   shlibpath_var=LIBPATH
15322
15323   # AIX 3 has no versioning support, so we append a major version to the name.
15324   soname_spec='${libname}${release}${shared_ext}$major'
15325   ;;
15326
15327 aix[4-9]*)
15328   version_type=linux
15329   need_lib_prefix=no
15330   need_version=no
15331   hardcode_into_libs=yes
15332   if test "$host_cpu" = ia64; then
15333     # AIX 5 supports IA64
15334     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
15335     shlibpath_var=LD_LIBRARY_PATH
15336   else
15337     # With GCC up to 2.95.x, collect2 would create an import file
15338     # for dependence libraries.  The import file would start with
15339     # the line `#! .'.  This would cause the generated library to
15340     # depend on `.', always an invalid library.  This was fixed in
15341     # development snapshots of GCC prior to 3.0.
15342     case $host_os in
15343       aix4 | aix4.[01] | aix4.[01].*)
15344       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
15345            echo ' yes '
15346            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
15347         :
15348       else
15349         can_build_shared=no
15350       fi
15351       ;;
15352     esac
15353     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
15354     # soname into executable. Probably we can add versioning support to
15355     # collect2, so additional links can be useful in future.
15356     if test "$aix_use_runtimelinking" = yes; then
15357       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
15358       # instead of lib<name>.a to let people know that these are not
15359       # typical AIX shared libraries.
15360       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15361     else
15362       # We preserve .a as extension for shared libraries through AIX4.2
15363       # and later when we are not doing run time linking.
15364       library_names_spec='${libname}${release}.a $libname.a'
15365       soname_spec='${libname}${release}${shared_ext}$major'
15366     fi
15367     shlibpath_var=LIBPATH
15368   fi
15369   ;;
15370
15371 amigaos*)
15372   case $host_cpu in
15373   powerpc)
15374     # Since July 2007 AmigaOS4 officially supports .so libraries.
15375     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
15376     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15377     ;;
15378   m68k)
15379     library_names_spec='$libname.ixlibrary $libname.a'
15380     # Create ${libname}_ixlibrary.a entries in /sys/libs.
15381     finish_eval='for lib in `ls $libdir/*.ixlibrary 2>/dev/null`; do libname=`func_echo_all "$lib" | $SED '\''s%^.*/\([^/]*\)\.ixlibrary$%\1%'\''`; test $RM /sys/libs/${libname}_ixlibrary.a; $show "cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a"; cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a || exit 1; done'
15382     ;;
15383   esac
15384   ;;
15385
15386 beos*)
15387   library_names_spec='${libname}${shared_ext}'
15388   dynamic_linker="$host_os ld.so"
15389   shlibpath_var=LIBRARY_PATH
15390   ;;
15391
15392 bsdi[45]*)
15393   version_type=linux
15394   need_version=no
15395   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15396   soname_spec='${libname}${release}${shared_ext}$major'
15397   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
15398   shlibpath_var=LD_LIBRARY_PATH
15399   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
15400   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
15401   # the default ld.so.conf also contains /usr/contrib/lib and
15402   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
15403   # libtool to hard-code these into programs
15404   ;;
15405
15406 cygwin* | mingw* | pw32* | cegcc*)
15407   version_type=windows
15408   shrext_cmds=".dll"
15409   need_version=no
15410   need_lib_prefix=no
15411
15412   case $GCC,$host_os in
15413   yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
15414     library_names_spec='$libname.dll.a'
15415     # DLL is installed to $(libdir)/../bin by postinstall_cmds
15416     postinstall_cmds='base_file=`basename \${file}`~
15417       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
15418       dldir=$destdir/`dirname \$dlpath`~
15419       test -d \$dldir || mkdir -p \$dldir~
15420       $install_prog $dir/$dlname \$dldir/$dlname~
15421       chmod a+x \$dldir/$dlname~
15422       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
15423         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
15424       fi'
15425     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
15426       dlpath=$dir/\$dldll~
15427        $RM \$dlpath'
15428     shlibpath_overrides_runpath=yes
15429
15430     case $host_os in
15431     cygwin*)
15432       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
15433       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
15434
15435       ;;
15436     mingw* | cegcc*)
15437       # MinGW DLLs use traditional 'lib' prefix
15438       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
15439       ;;
15440     pw32*)
15441       # pw32 DLLs use 'pw' prefix rather than 'lib'
15442       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
15443       ;;
15444     esac
15445     ;;
15446
15447   *)
15448     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
15449     ;;
15450   esac
15451   dynamic_linker='Win32 ld.exe'
15452   # FIXME: first we should search . and the directory the executable is in
15453   shlibpath_var=PATH
15454   ;;
15455
15456 darwin* | rhapsody*)
15457   dynamic_linker="$host_os dyld"
15458   version_type=darwin
15459   need_lib_prefix=no
15460   need_version=no
15461   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
15462   soname_spec='${libname}${release}${major}$shared_ext'
15463   shlibpath_overrides_runpath=yes
15464   shlibpath_var=DYLD_LIBRARY_PATH
15465   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
15466
15467   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
15468   ;;
15469
15470 dgux*)
15471   version_type=linux
15472   need_lib_prefix=no
15473   need_version=no
15474   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
15475   soname_spec='${libname}${release}${shared_ext}$major'
15476   shlibpath_var=LD_LIBRARY_PATH
15477   ;;
15478
15479 freebsd* | dragonfly*)
15480   # DragonFly does not have aout.  When/if they implement a new
15481   # versioning mechanism, adjust this.
15482   if test -x /usr/bin/objformat; then
15483     objformat=`/usr/bin/objformat`
15484   else
15485     case $host_os in
15486     freebsd[23].*) objformat=aout ;;
15487     *) objformat=elf ;;
15488     esac
15489   fi
15490   version_type=freebsd-$objformat
15491   case $version_type in
15492     freebsd-elf*)
15493       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
15494       need_version=no
15495       need_lib_prefix=no
15496       ;;
15497     freebsd-*)
15498       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
15499       need_version=yes
15500       ;;
15501   esac
15502   shlibpath_var=LD_LIBRARY_PATH
15503   case $host_os in
15504   freebsd2.*)
15505     shlibpath_overrides_runpath=yes
15506     ;;
15507   freebsd3.[01]* | freebsdelf3.[01]*)
15508     shlibpath_overrides_runpath=yes
15509     hardcode_into_libs=yes
15510     ;;
15511   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
15512   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
15513     shlibpath_overrides_runpath=no
15514     hardcode_into_libs=yes
15515     ;;
15516   *) # from 4.6 on, and DragonFly
15517     shlibpath_overrides_runpath=yes
15518     hardcode_into_libs=yes
15519     ;;
15520   esac
15521   ;;
15522
15523 gnu*)
15524   version_type=linux
15525   need_lib_prefix=no
15526   need_version=no
15527   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
15528   soname_spec='${libname}${release}${shared_ext}$major'
15529   shlibpath_var=LD_LIBRARY_PATH
15530   hardcode_into_libs=yes
15531   ;;
15532
15533 haiku*)
15534   version_type=linux
15535   need_lib_prefix=no
15536   need_version=no
15537   dynamic_linker="$host_os runtime_loader"
15538   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
15539   soname_spec='${libname}${release}${shared_ext}$major'
15540   shlibpath_var=LIBRARY_PATH
15541   shlibpath_overrides_runpath=yes
15542   sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
15543   hardcode_into_libs=yes
15544   ;;
15545
15546 hpux9* | hpux10* | hpux11*)
15547   # Give a soname corresponding to the major version so that dld.sl refuses to
15548   # link against other versions.
15549   version_type=sunos
15550   need_lib_prefix=no
15551   need_version=no
15552   case $host_cpu in
15553   ia64*)
15554     shrext_cmds='.so'
15555     hardcode_into_libs=yes
15556     dynamic_linker="$host_os dld.so"
15557     shlibpath_var=LD_LIBRARY_PATH
15558     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
15559     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15560     soname_spec='${libname}${release}${shared_ext}$major'
15561     if test "X$HPUX_IA64_MODE" = X32; then
15562       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
15563     else
15564       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
15565     fi
15566     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
15567     ;;
15568   hppa*64*)
15569     shrext_cmds='.sl'
15570     hardcode_into_libs=yes
15571     dynamic_linker="$host_os dld.sl"
15572     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
15573     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
15574     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15575     soname_spec='${libname}${release}${shared_ext}$major'
15576     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
15577     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
15578     ;;
15579   *)
15580     shrext_cmds='.sl'
15581     dynamic_linker="$host_os dld.sl"
15582     shlibpath_var=SHLIB_PATH
15583     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
15584     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15585     soname_spec='${libname}${release}${shared_ext}$major'
15586     ;;
15587   esac
15588   # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
15589   postinstall_cmds='chmod 555 $lib'
15590   # or fails outright, so override atomically:
15591   install_override_mode=555
15592   ;;
15593
15594 interix[3-9]*)
15595   version_type=linux
15596   need_lib_prefix=no
15597   need_version=no
15598   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
15599   soname_spec='${libname}${release}${shared_ext}$major'
15600   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
15601   shlibpath_var=LD_LIBRARY_PATH
15602   shlibpath_overrides_runpath=no
15603   hardcode_into_libs=yes
15604   ;;
15605
15606 irix5* | irix6* | nonstopux*)
15607   case $host_os in
15608     nonstopux*) version_type=nonstopux ;;
15609     *)
15610         if test "$lt_cv_prog_gnu_ld" = yes; then
15611                 version_type=linux
15612         else
15613                 version_type=irix
15614         fi ;;
15615   esac
15616   need_lib_prefix=no
15617   need_version=no
15618   soname_spec='${libname}${release}${shared_ext}$major'
15619   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
15620   case $host_os in
15621   irix5* | nonstopux*)
15622     libsuff= shlibsuff=
15623     ;;
15624   *)
15625     case $LD in # libtool.m4 will add one of these switches to LD
15626     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
15627       libsuff= shlibsuff= libmagic=32-bit;;
15628     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
15629       libsuff=32 shlibsuff=N32 libmagic=N32;;
15630     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
15631       libsuff=64 shlibsuff=64 libmagic=64-bit;;
15632     *) libsuff= shlibsuff= libmagic=never-match;;
15633     esac
15634     ;;
15635   esac
15636   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
15637   shlibpath_overrides_runpath=no
15638   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
15639   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
15640   hardcode_into_libs=yes
15641   ;;
15642
15643 # No shared lib support for Linux oldld, aout, or coff.
15644 linux*oldld* | linux*aout* | linux*coff*)
15645   dynamic_linker=no
15646   ;;
15647
15648 # This must be Linux ELF.
15649
15650 # uclinux* changes (here and below) have been submitted to the libtool
15651 # project, but have not yet been accepted: they are GCC-local changes
15652 # for the time being.  (See
15653 # https://lists.gnu.org/archive/html/libtool-patches/2018-05/msg00000.html)
15654 linux* | k*bsd*-gnu | kopensolaris*-gnu | uclinuxfdpiceabi)
15655   version_type=linux
15656   need_lib_prefix=no
15657   need_version=no
15658   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15659   soname_spec='${libname}${release}${shared_ext}$major'
15660   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
15661   shlibpath_var=LD_LIBRARY_PATH
15662   shlibpath_overrides_runpath=no
15663
15664   # Some binutils ld are patched to set DT_RUNPATH
15665   if ${lt_cv_shlibpath_overrides_runpath+:} false; then :
15666   $as_echo_n "(cached) " >&6
15667 else
15668   lt_cv_shlibpath_overrides_runpath=no
15669     save_LDFLAGS=$LDFLAGS
15670     save_libdir=$libdir
15671     eval "libdir=/foo; wl=\"$lt_prog_compiler_wl_FC\"; \
15672          LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec_FC\""
15673     if test x$gcc_no_link = xyes; then
15674   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
15675 fi
15676 cat > conftest.$ac_ext <<_ACEOF
15677       program main
15678
15679       end
15680 _ACEOF
15681 if ac_fn_fc_try_link "$LINENO"; then :
15682   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
15683   lt_cv_shlibpath_overrides_runpath=yes
15684 fi
15685 fi
15686 rm -f core conftest.err conftest.$ac_objext \
15687     conftest$ac_exeext conftest.$ac_ext
15688     LDFLAGS=$save_LDFLAGS
15689     libdir=$save_libdir
15690
15691 fi
15692
15693   shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
15694
15695   # This implies no fast_install, which is unacceptable.
15696   # Some rework will be needed to allow for fast_install
15697   # before this can be enabled.
15698   hardcode_into_libs=yes
15699
15700   # Append ld.so.conf contents to the search path
15701   if test -f /etc/ld.so.conf; then
15702     lt_ld_extra=`awk '/^include / { system(sprintf("cd /etc; cat %s 2>/dev/null", \$2)); skip = 1; } { if (!skip) print \$0; skip = 0; }' < /etc/ld.so.conf | $SED -e 's/#.*//;/^[       ]*hwcap[        ]/d;s/[:,      ]/ /g;s/=[^=]*$//;s/=[^= ]* / /g;s/"//g;/^$/d' | tr '\n' ' '`
15703     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
15704   fi
15705
15706   # We used to test for /lib/ld.so.1 and disable shared libraries on
15707   # powerpc, because MkLinux only supported shared libraries with the
15708   # GNU dynamic linker.  Since this was broken with cross compilers,
15709   # most powerpc-linux boxes support dynamic linking these days and
15710   # people can always --disable-shared, the test was removed, and we
15711   # assume the GNU/Linux dynamic linker is in use.
15712   dynamic_linker='GNU/Linux ld.so'
15713   ;;
15714
15715 netbsd*)
15716   version_type=sunos
15717   need_lib_prefix=no
15718   need_version=no
15719   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
15720     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
15721     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
15722     dynamic_linker='NetBSD (a.out) ld.so'
15723   else
15724     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
15725     soname_spec='${libname}${release}${shared_ext}$major'
15726     dynamic_linker='NetBSD ld.elf_so'
15727   fi
15728   shlibpath_var=LD_LIBRARY_PATH
15729   shlibpath_overrides_runpath=yes
15730   hardcode_into_libs=yes
15731   ;;
15732
15733 newsos6)
15734   version_type=linux
15735   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15736   shlibpath_var=LD_LIBRARY_PATH
15737   shlibpath_overrides_runpath=yes
15738   ;;
15739
15740 *nto* | *qnx*)
15741   version_type=qnx
15742   need_lib_prefix=no
15743   need_version=no
15744   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15745   soname_spec='${libname}${release}${shared_ext}$major'
15746   shlibpath_var=LD_LIBRARY_PATH
15747   shlibpath_overrides_runpath=no
15748   hardcode_into_libs=yes
15749   dynamic_linker='ldqnx.so'
15750   ;;
15751
15752 openbsd*)
15753   version_type=sunos
15754   sys_lib_dlsearch_path_spec="/usr/lib"
15755   need_lib_prefix=no
15756   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
15757   case $host_os in
15758     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
15759     *)                          need_version=no  ;;
15760   esac
15761   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
15762   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
15763   shlibpath_var=LD_LIBRARY_PATH
15764   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
15765     case $host_os in
15766       openbsd2.[89] | openbsd2.[89].*)
15767         shlibpath_overrides_runpath=no
15768         ;;
15769       *)
15770         shlibpath_overrides_runpath=yes
15771         ;;
15772       esac
15773   else
15774     shlibpath_overrides_runpath=yes
15775   fi
15776   ;;
15777
15778 os2*)
15779   libname_spec='$name'
15780   shrext_cmds=".dll"
15781   need_lib_prefix=no
15782   library_names_spec='$libname${shared_ext} $libname.a'
15783   dynamic_linker='OS/2 ld.exe'
15784   shlibpath_var=LIBPATH
15785   ;;
15786
15787 osf3* | osf4* | osf5*)
15788   version_type=osf
15789   need_lib_prefix=no
15790   need_version=no
15791   soname_spec='${libname}${release}${shared_ext}$major'
15792   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15793   shlibpath_var=LD_LIBRARY_PATH
15794   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
15795   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
15796   ;;
15797
15798 rdos*)
15799   dynamic_linker=no
15800   ;;
15801
15802 solaris*)
15803   version_type=linux
15804   need_lib_prefix=no
15805   need_version=no
15806   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15807   soname_spec='${libname}${release}${shared_ext}$major'
15808   shlibpath_var=LD_LIBRARY_PATH
15809   shlibpath_overrides_runpath=yes
15810   hardcode_into_libs=yes
15811   # ldd complains unless libraries are executable
15812   postinstall_cmds='chmod +x $lib'
15813   ;;
15814
15815 sunos4*)
15816   version_type=sunos
15817   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
15818   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
15819   shlibpath_var=LD_LIBRARY_PATH
15820   shlibpath_overrides_runpath=yes
15821   if test "$with_gnu_ld" = yes; then
15822     need_lib_prefix=no
15823   fi
15824   need_version=yes
15825   ;;
15826
15827 sysv4 | sysv4.3*)
15828   version_type=linux
15829   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15830   soname_spec='${libname}${release}${shared_ext}$major'
15831   shlibpath_var=LD_LIBRARY_PATH
15832   case $host_vendor in
15833     sni)
15834       shlibpath_overrides_runpath=no
15835       need_lib_prefix=no
15836       runpath_var=LD_RUN_PATH
15837       ;;
15838     siemens)
15839       need_lib_prefix=no
15840       ;;
15841     motorola)
15842       need_lib_prefix=no
15843       need_version=no
15844       shlibpath_overrides_runpath=no
15845       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
15846       ;;
15847   esac
15848   ;;
15849
15850 sysv4*MP*)
15851   if test -d /usr/nec ;then
15852     version_type=linux
15853     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
15854     soname_spec='$libname${shared_ext}.$major'
15855     shlibpath_var=LD_LIBRARY_PATH
15856   fi
15857   ;;
15858
15859 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
15860   version_type=freebsd-elf
15861   need_lib_prefix=no
15862   need_version=no
15863   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
15864   soname_spec='${libname}${release}${shared_ext}$major'
15865   shlibpath_var=LD_LIBRARY_PATH
15866   shlibpath_overrides_runpath=yes
15867   hardcode_into_libs=yes
15868   if test "$with_gnu_ld" = yes; then
15869     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
15870   else
15871     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
15872     case $host_os in
15873       sco3.2v5*)
15874         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
15875         ;;
15876     esac
15877   fi
15878   sys_lib_dlsearch_path_spec='/usr/lib'
15879   ;;
15880
15881 tpf*)
15882   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
15883   version_type=linux
15884   need_lib_prefix=no
15885   need_version=no
15886   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15887   shlibpath_var=LD_LIBRARY_PATH
15888   shlibpath_overrides_runpath=no
15889   hardcode_into_libs=yes
15890   ;;
15891
15892 uts4*)
15893   version_type=linux
15894   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15895   soname_spec='${libname}${release}${shared_ext}$major'
15896   shlibpath_var=LD_LIBRARY_PATH
15897   ;;
15898
15899 *)
15900   dynamic_linker=no
15901   ;;
15902 esac
15903 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
15904 $as_echo "$dynamic_linker" >&6; }
15905 test "$dynamic_linker" = no && can_build_shared=no
15906
15907 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
15908 if test "$GCC" = yes; then
15909   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
15910 fi
15911
15912 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
15913   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
15914 fi
15915 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
15916   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
15917 fi
15918
15919
15920
15921
15922
15923
15924
15925
15926
15927
15928
15929
15930
15931
15932
15933
15934
15935
15936
15937
15938
15939
15940
15941
15942
15943
15944
15945
15946
15947
15948
15949
15950
15951
15952
15953
15954
15955
15956     { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
15957 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
15958 hardcode_action_FC=
15959 if test -n "$hardcode_libdir_flag_spec_FC" ||
15960    test -n "$runpath_var_FC" ||
15961    test "X$hardcode_automatic_FC" = "Xyes" ; then
15962
15963   # We can hardcode non-existent directories.
15964   if test "$hardcode_direct_FC" != no &&
15965      # If the only mechanism to avoid hardcoding is shlibpath_var, we
15966      # have to relink, otherwise we might link with an installed library
15967      # when we should be linking with a yet-to-be-installed one
15968      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, FC)" != no &&
15969      test "$hardcode_minus_L_FC" != no; then
15970     # Linking always hardcodes the temporary library directory.
15971     hardcode_action_FC=relink
15972   else
15973     # We can link without hardcoding, and we can hardcode nonexisting dirs.
15974     hardcode_action_FC=immediate
15975   fi
15976 else
15977   # We cannot hardcode anything, or else we can only hardcode existing
15978   # directories.
15979   hardcode_action_FC=unsupported
15980 fi
15981 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action_FC" >&5
15982 $as_echo "$hardcode_action_FC" >&6; }
15983
15984 if test "$hardcode_action_FC" = relink ||
15985    test "$inherit_rpath_FC" = yes; then
15986   # Fast installation is not supported
15987   enable_fast_install=no
15988 elif test "$shlibpath_overrides_runpath" = yes ||
15989      test "$enable_shared" = no; then
15990   # Fast installation is not necessary
15991   enable_fast_install=needless
15992 fi
15993
15994
15995
15996
15997
15998
15999
16000   fi # test -n "$compiler"
16001
16002   GCC=$lt_save_GCC
16003   CC="$lt_save_CC"
16004 fi # test "$_lt_disable_FC" != yes
16005
16006 ac_ext=c
16007 ac_cpp='$CPP $CPPFLAGS'
16008 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
16009 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
16010 ac_compiler_gnu=$ac_cv_c_compiler_gnu
16011
16012
16013
16014 # extra LD Flags which are required for targets
16015 case "${host}" in
16016   *-darwin*)
16017     # Darwin needs -single_module when linking libgfortran
16018     extra_ldflags_libgfortran=-Wl,-single_module
16019     ;;
16020 esac
16021
16022
16023 # We need a working compiler at that point, otherwise give a clear
16024 # error message and bail out.
16025
16026 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the GNU Fortran compiler is working" >&5
16027 $as_echo_n "checking whether the GNU Fortran compiler is working... " >&6; }
16028 ac_ext=${ac_fc_srcext-f}
16029 ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
16030 ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
16031 ac_compiler_gnu=$ac_cv_fc_compiler_gnu
16032
16033 cat > conftest.$ac_ext <<_ACEOF
16034
16035       program foo
16036       real, parameter :: bar = sin (12.34 / 2.5)
16037       end program foo
16038 _ACEOF
16039 if ac_fn_fc_try_compile "$LINENO"; then :
16040   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
16041 $as_echo "yes" >&6; }
16042 else
16043   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
16044 $as_echo "no" >&6; }
16045      as_fn_error $? "GNU Fortran is not working; please report a bug in http://gcc.gnu.org/bugzilla, attaching $PWD/config.log" "$LINENO" 5
16046
16047 fi
16048 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
16049 ac_ext=c
16050 ac_cpp='$CPP $CPPFLAGS'
16051 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
16052 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
16053 ac_compiler_gnu=$ac_cv_c_compiler_gnu
16054
16055
16056
16057 # Check whether --enable-largefile was given.
16058 if test "${enable_largefile+set}" = set; then :
16059   enableval=$enable_largefile;
16060 fi
16061
16062 if test "$enable_largefile" != no; then
16063
16064   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for special C compiler options needed for large files" >&5
16065 $as_echo_n "checking for special C compiler options needed for large files... " >&6; }
16066 if ${ac_cv_sys_largefile_CC+:} false; then :
16067   $as_echo_n "(cached) " >&6
16068 else
16069   ac_cv_sys_largefile_CC=no
16070      if test "$GCC" != yes; then
16071        ac_save_CC=$CC
16072        while :; do
16073          # IRIX 6.2 and later do not support large files by default,
16074          # so use the C compiler's -n32 option if that helps.
16075          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16076 /* end confdefs.h.  */
16077 #include <sys/types.h>
16078  /* Check that off_t can represent 2**63 - 1 correctly.
16079     We can't simply define LARGE_OFF_T to be 9223372036854775807,
16080     since some C++ compilers masquerading as C compilers
16081     incorrectly reject 9223372036854775807.  */
16082 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
16083   int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
16084                        && LARGE_OFF_T % 2147483647 == 1)
16085                       ? 1 : -1];
16086 int
16087 main ()
16088 {
16089
16090   ;
16091   return 0;
16092 }
16093 _ACEOF
16094          if ac_fn_c_try_compile "$LINENO"; then :
16095   break
16096 fi
16097 rm -f core conftest.err conftest.$ac_objext
16098          CC="$CC -n32"
16099          if ac_fn_c_try_compile "$LINENO"; then :
16100   ac_cv_sys_largefile_CC=' -n32'; break
16101 fi
16102 rm -f core conftest.err conftest.$ac_objext
16103          break
16104        done
16105        CC=$ac_save_CC
16106        rm -f conftest.$ac_ext
16107     fi
16108 fi
16109 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_largefile_CC" >&5
16110 $as_echo "$ac_cv_sys_largefile_CC" >&6; }
16111   if test "$ac_cv_sys_largefile_CC" != no; then
16112     CC=$CC$ac_cv_sys_largefile_CC
16113   fi
16114
16115   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _FILE_OFFSET_BITS value needed for large files" >&5
16116 $as_echo_n "checking for _FILE_OFFSET_BITS value needed for large files... " >&6; }
16117 if ${ac_cv_sys_file_offset_bits+:} false; then :
16118   $as_echo_n "(cached) " >&6
16119 else
16120   while :; do
16121   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16122 /* end confdefs.h.  */
16123 #include <sys/types.h>
16124  /* Check that off_t can represent 2**63 - 1 correctly.
16125     We can't simply define LARGE_OFF_T to be 9223372036854775807,
16126     since some C++ compilers masquerading as C compilers
16127     incorrectly reject 9223372036854775807.  */
16128 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
16129   int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
16130                        && LARGE_OFF_T % 2147483647 == 1)
16131                       ? 1 : -1];
16132 int
16133 main ()
16134 {
16135
16136   ;
16137   return 0;
16138 }
16139 _ACEOF
16140 if ac_fn_c_try_compile "$LINENO"; then :
16141   ac_cv_sys_file_offset_bits=no; break
16142 fi
16143 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
16144   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16145 /* end confdefs.h.  */
16146 #define _FILE_OFFSET_BITS 64
16147 #include <sys/types.h>
16148  /* Check that off_t can represent 2**63 - 1 correctly.
16149     We can't simply define LARGE_OFF_T to be 9223372036854775807,
16150     since some C++ compilers masquerading as C compilers
16151     incorrectly reject 9223372036854775807.  */
16152 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
16153   int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
16154                        && LARGE_OFF_T % 2147483647 == 1)
16155                       ? 1 : -1];
16156 int
16157 main ()
16158 {
16159
16160   ;
16161   return 0;
16162 }
16163 _ACEOF
16164 if ac_fn_c_try_compile "$LINENO"; then :
16165   ac_cv_sys_file_offset_bits=64; break
16166 fi
16167 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
16168   ac_cv_sys_file_offset_bits=unknown
16169   break
16170 done
16171 fi
16172 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_file_offset_bits" >&5
16173 $as_echo "$ac_cv_sys_file_offset_bits" >&6; }
16174 case $ac_cv_sys_file_offset_bits in #(
16175   no | unknown) ;;
16176   *)
16177 cat >>confdefs.h <<_ACEOF
16178 #define _FILE_OFFSET_BITS $ac_cv_sys_file_offset_bits
16179 _ACEOF
16180 ;;
16181 esac
16182 rm -rf conftest*
16183   if test $ac_cv_sys_file_offset_bits = unknown; then
16184     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _LARGE_FILES value needed for large files" >&5
16185 $as_echo_n "checking for _LARGE_FILES value needed for large files... " >&6; }
16186 if ${ac_cv_sys_large_files+:} false; then :
16187   $as_echo_n "(cached) " >&6
16188 else
16189   while :; do
16190   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16191 /* end confdefs.h.  */
16192 #include <sys/types.h>
16193  /* Check that off_t can represent 2**63 - 1 correctly.
16194     We can't simply define LARGE_OFF_T to be 9223372036854775807,
16195     since some C++ compilers masquerading as C compilers
16196     incorrectly reject 9223372036854775807.  */
16197 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
16198   int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
16199                        && LARGE_OFF_T % 2147483647 == 1)
16200                       ? 1 : -1];
16201 int
16202 main ()
16203 {
16204
16205   ;
16206   return 0;
16207 }
16208 _ACEOF
16209 if ac_fn_c_try_compile "$LINENO"; then :
16210   ac_cv_sys_large_files=no; break
16211 fi
16212 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
16213   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16214 /* end confdefs.h.  */
16215 #define _LARGE_FILES 1
16216 #include <sys/types.h>
16217  /* Check that off_t can represent 2**63 - 1 correctly.
16218     We can't simply define LARGE_OFF_T to be 9223372036854775807,
16219     since some C++ compilers masquerading as C compilers
16220     incorrectly reject 9223372036854775807.  */
16221 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
16222   int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
16223                        && LARGE_OFF_T % 2147483647 == 1)
16224                       ? 1 : -1];
16225 int
16226 main ()
16227 {
16228
16229   ;
16230   return 0;
16231 }
16232 _ACEOF
16233 if ac_fn_c_try_compile "$LINENO"; then :
16234   ac_cv_sys_large_files=1; break
16235 fi
16236 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
16237   ac_cv_sys_large_files=unknown
16238   break
16239 done
16240 fi
16241 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_large_files" >&5
16242 $as_echo "$ac_cv_sys_large_files" >&6; }
16243 case $ac_cv_sys_large_files in #(
16244   no | unknown) ;;
16245   *)
16246 cat >>confdefs.h <<_ACEOF
16247 #define _LARGE_FILES $ac_cv_sys_large_files
16248 _ACEOF
16249 ;;
16250 esac
16251 rm -rf conftest*
16252   fi
16253
16254
16255 fi
16256
16257
16258 # Types
16259 ac_fn_c_check_type "$LINENO" "off_t" "ac_cv_type_off_t" "$ac_includes_default"
16260 if test "x$ac_cv_type_off_t" = xyes; then :
16261
16262 else
16263
16264 cat >>confdefs.h <<_ACEOF
16265 #define off_t long int
16266 _ACEOF
16267
16268 fi
16269
16270
16271   ac_fn_c_check_type "$LINENO" "intptr_t" "ac_cv_type_intptr_t" "$ac_includes_default"
16272 if test "x$ac_cv_type_intptr_t" = xyes; then :
16273
16274 $as_echo "#define HAVE_INTPTR_T 1" >>confdefs.h
16275
16276 else
16277   for ac_type in 'int' 'long int' 'long long int'; do
16278        cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16279 /* end confdefs.h.  */
16280 $ac_includes_default
16281 int
16282 main ()
16283 {
16284 static int test_array [1 - 2 * !(sizeof (void *) <= sizeof ($ac_type))];
16285 test_array [0] = 0;
16286 return test_array [0];
16287
16288   ;
16289   return 0;
16290 }
16291 _ACEOF
16292 if ac_fn_c_try_compile "$LINENO"; then :
16293
16294 cat >>confdefs.h <<_ACEOF
16295 #define intptr_t $ac_type
16296 _ACEOF
16297
16298           ac_type=
16299 fi
16300 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
16301        test -z "$ac_type" && break
16302      done
16303 fi
16304
16305
16306
16307   ac_fn_c_check_type "$LINENO" "uintptr_t" "ac_cv_type_uintptr_t" "$ac_includes_default"
16308 if test "x$ac_cv_type_uintptr_t" = xyes; then :
16309
16310 $as_echo "#define HAVE_UINTPTR_T 1" >>confdefs.h
16311
16312 else
16313   for ac_type in 'unsigned int' 'unsigned long int' \
16314         'unsigned long long int'; do
16315        cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16316 /* end confdefs.h.  */
16317 $ac_includes_default
16318 int
16319 main ()
16320 {
16321 static int test_array [1 - 2 * !(sizeof (void *) <= sizeof ($ac_type))];
16322 test_array [0] = 0;
16323 return test_array [0];
16324
16325   ;
16326   return 0;
16327 }
16328 _ACEOF
16329 if ac_fn_c_try_compile "$LINENO"; then :
16330
16331 cat >>confdefs.h <<_ACEOF
16332 #define uintptr_t $ac_type
16333 _ACEOF
16334
16335           ac_type=
16336 fi
16337 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
16338        test -z "$ac_type" && break
16339      done
16340 fi
16341
16342
16343 ac_fn_c_check_type "$LINENO" "ptrdiff_t" "ac_cv_type_ptrdiff_t" "$ac_includes_default"
16344 if test "x$ac_cv_type_ptrdiff_t" = xyes; then :
16345
16346 cat >>confdefs.h <<_ACEOF
16347 #define HAVE_PTRDIFF_T 1
16348 _ACEOF
16349
16350
16351 fi
16352
16353
16354 # check header files (we assume C89 is available, so don't check for that)
16355
16356
16357
16358   for ac_header in $ac_header_list
16359 do :
16360   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
16361 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
16362 "
16363 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
16364   cat >>confdefs.h <<_ACEOF
16365 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
16366 _ACEOF
16367
16368 fi
16369
16370 done
16371
16372
16373
16374
16375
16376
16377
16378
16379
16380
16381
16382
16383
16384
16385
16386
16387
16388
16389
16390
16391
16392
16393
16394
16395
16396
16397
16398
16399
16400
16401
16402
16403
16404
16405
16406
16407
16408
16409
16410 inttype_headers=`echo inttypes.h sys/inttypes.h  | sed -e 's/,/ /g'`
16411
16412 acx_cv_header_stdint=stddef.h
16413 acx_cv_header_stdint_kind="(already complete)"
16414 for i in stdint.h $inttype_headers; do
16415   unset ac_cv_type_uintptr_t
16416   unset ac_cv_type_uintmax_t
16417   unset ac_cv_type_int_least32_t
16418   unset ac_cv_type_int_fast32_t
16419   unset ac_cv_type_uint64_t
16420   $as_echo_n "looking for a compliant stdint.h in $i, " >&6
16421   ac_fn_c_check_type "$LINENO" "uintmax_t" "ac_cv_type_uintmax_t" "#include <sys/types.h>
16422 #include <$i>
16423 "
16424 if test "x$ac_cv_type_uintmax_t" = xyes; then :
16425   acx_cv_header_stdint=$i
16426 else
16427   continue
16428 fi
16429
16430   ac_fn_c_check_type "$LINENO" "uintptr_t" "ac_cv_type_uintptr_t" "#include <sys/types.h>
16431 #include <$i>
16432 "
16433 if test "x$ac_cv_type_uintptr_t" = xyes; then :
16434
16435 else
16436   acx_cv_header_stdint_kind="(mostly complete)"
16437 fi
16438
16439   ac_fn_c_check_type "$LINENO" "int_least32_t" "ac_cv_type_int_least32_t" "#include <sys/types.h>
16440 #include <$i>
16441 "
16442 if test "x$ac_cv_type_int_least32_t" = xyes; then :
16443
16444 else
16445   acx_cv_header_stdint_kind="(mostly complete)"
16446 fi
16447
16448   ac_fn_c_check_type "$LINENO" "int_fast32_t" "ac_cv_type_int_fast32_t" "#include <sys/types.h>
16449 #include <$i>
16450 "
16451 if test "x$ac_cv_type_int_fast32_t" = xyes; then :
16452
16453 else
16454   acx_cv_header_stdint_kind="(mostly complete)"
16455 fi
16456
16457   ac_fn_c_check_type "$LINENO" "uint64_t" "ac_cv_type_uint64_t" "#include <sys/types.h>
16458 #include <$i>
16459 "
16460 if test "x$ac_cv_type_uint64_t" = xyes; then :
16461
16462 else
16463   acx_cv_header_stdint_kind="(lacks uint64_t)"
16464 fi
16465
16466   break
16467 done
16468 if test "$acx_cv_header_stdint" = stddef.h; then
16469   acx_cv_header_stdint_kind="(lacks uintmax_t)"
16470   for i in stdint.h $inttype_headers; do
16471     unset ac_cv_type_uintptr_t
16472     unset ac_cv_type_uint32_t
16473     unset ac_cv_type_uint64_t
16474     $as_echo_n "looking for an incomplete stdint.h in $i, " >&6
16475     ac_fn_c_check_type "$LINENO" "uint32_t" "ac_cv_type_uint32_t" "#include <sys/types.h>
16476 #include <$i>
16477 "
16478 if test "x$ac_cv_type_uint32_t" = xyes; then :
16479   acx_cv_header_stdint=$i
16480 else
16481   continue
16482 fi
16483
16484     ac_fn_c_check_type "$LINENO" "uint64_t" "ac_cv_type_uint64_t" "#include <sys/types.h>
16485 #include <$i>
16486 "
16487 if test "x$ac_cv_type_uint64_t" = xyes; then :
16488
16489 fi
16490
16491     ac_fn_c_check_type "$LINENO" "uintptr_t" "ac_cv_type_uintptr_t" "#include <sys/types.h>
16492 #include <$i>
16493 "
16494 if test "x$ac_cv_type_uintptr_t" = xyes; then :
16495
16496 fi
16497
16498     break
16499   done
16500 fi
16501 if test "$acx_cv_header_stdint" = stddef.h; then
16502   acx_cv_header_stdint_kind="(u_intXX_t style)"
16503   for i in sys/types.h $inttype_headers; do
16504     unset ac_cv_type_u_int32_t
16505     unset ac_cv_type_u_int64_t
16506     $as_echo_n "looking for u_intXX_t types in $i, " >&6
16507     ac_fn_c_check_type "$LINENO" "u_int32_t" "ac_cv_type_u_int32_t" "#include <sys/types.h>
16508 #include <$i>
16509 "
16510 if test "x$ac_cv_type_u_int32_t" = xyes; then :
16511   acx_cv_header_stdint=$i
16512 else
16513   continue
16514 fi
16515
16516     ac_fn_c_check_type "$LINENO" "u_int64_t" "ac_cv_type_u_int64_t" "#include <sys/types.h>
16517 #include <$i>
16518 "
16519 if test "x$ac_cv_type_u_int64_t" = xyes; then :
16520
16521 fi
16522
16523     break
16524   done
16525 fi
16526 if test "$acx_cv_header_stdint" = stddef.h; then
16527   acx_cv_header_stdint_kind="(using manual detection)"
16528 fi
16529
16530 test -z "$ac_cv_type_uintptr_t" && ac_cv_type_uintptr_t=no
16531 test -z "$ac_cv_type_uint64_t" && ac_cv_type_uint64_t=no
16532 test -z "$ac_cv_type_u_int64_t" && ac_cv_type_u_int64_t=no
16533 test -z "$ac_cv_type_int_least32_t" && ac_cv_type_int_least32_t=no
16534 test -z "$ac_cv_type_int_fast32_t" && ac_cv_type_int_fast32_t=no
16535
16536 # ----------------- Summarize what we found so far
16537
16538 { $as_echo "$as_me:${as_lineno-$LINENO}: checking what to include in gstdint.h" >&5
16539 $as_echo_n "checking what to include in gstdint.h... " >&6; }
16540
16541 case `$as_basename -- gstdint.h ||
16542 $as_expr X/gstdint.h : '.*/\([^/][^/]*\)/*$' \| \
16543          Xgstdint.h : 'X\(//\)$' \| \
16544          Xgstdint.h : 'X\(/\)' \| . 2>/dev/null ||
16545 $as_echo X/gstdint.h |
16546     sed '/^.*\/\([^/][^/]*\)\/*$/{
16547             s//\1/
16548             q
16549           }
16550           /^X\/\(\/\/\)$/{
16551             s//\1/
16552             q
16553           }
16554           /^X\/\(\/\).*/{
16555             s//\1/
16556             q
16557           }
16558           s/.*/./; q'` in
16559   stdint.h) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: are you sure you want it there?" >&5
16560 $as_echo "$as_me: WARNING: are you sure you want it there?" >&2;} ;;
16561   inttypes.h) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: are you sure you want it there?" >&5
16562 $as_echo "$as_me: WARNING: are you sure you want it there?" >&2;} ;;
16563   *) ;;
16564 esac
16565
16566 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $acx_cv_header_stdint $acx_cv_header_stdint_kind" >&5
16567 $as_echo "$acx_cv_header_stdint $acx_cv_header_stdint_kind" >&6; }
16568
16569 # ----------------- done included file, check C basic types --------
16570
16571 # Lacking an uintptr_t?  Test size of void *
16572 case "$acx_cv_header_stdint:$ac_cv_type_uintptr_t" in
16573   stddef.h:* | *:no) # The cast to long int works around a bug in the HP C Compiler
16574 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
16575 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
16576 # This bug is HP SR number 8606223364.
16577 { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of void *" >&5
16578 $as_echo_n "checking size of void *... " >&6; }
16579 if ${ac_cv_sizeof_void_p+:} false; then :
16580   $as_echo_n "(cached) " >&6
16581 else
16582   if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (void *))" "ac_cv_sizeof_void_p"        "$ac_includes_default"; then :
16583
16584 else
16585   if test "$ac_cv_type_void_p" = yes; then
16586      { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
16587 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
16588 as_fn_error 77 "cannot compute sizeof (void *)
16589 See \`config.log' for more details" "$LINENO" 5; }
16590    else
16591      ac_cv_sizeof_void_p=0
16592    fi
16593 fi
16594
16595 fi
16596 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_void_p" >&5
16597 $as_echo "$ac_cv_sizeof_void_p" >&6; }
16598
16599
16600
16601 cat >>confdefs.h <<_ACEOF
16602 #define SIZEOF_VOID_P $ac_cv_sizeof_void_p
16603 _ACEOF
16604
16605  ;;
16606 esac
16607
16608 # Lacking an uint64_t?  Test size of long
16609 case "$acx_cv_header_stdint:$ac_cv_type_uint64_t:$ac_cv_type_u_int64_t" in
16610   stddef.h:*:* | *:no:no) # The cast to long int works around a bug in the HP C Compiler
16611 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
16612 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
16613 # This bug is HP SR number 8606223364.
16614 { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of long" >&5
16615 $as_echo_n "checking size of long... " >&6; }
16616 if ${ac_cv_sizeof_long+:} false; then :
16617   $as_echo_n "(cached) " >&6
16618 else
16619   if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (long))" "ac_cv_sizeof_long"        "$ac_includes_default"; then :
16620
16621 else
16622   if test "$ac_cv_type_long" = yes; then
16623      { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
16624 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
16625 as_fn_error 77 "cannot compute sizeof (long)
16626 See \`config.log' for more details" "$LINENO" 5; }
16627    else
16628      ac_cv_sizeof_long=0
16629    fi
16630 fi
16631
16632 fi
16633 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_long" >&5
16634 $as_echo "$ac_cv_sizeof_long" >&6; }
16635
16636
16637
16638 cat >>confdefs.h <<_ACEOF
16639 #define SIZEOF_LONG $ac_cv_sizeof_long
16640 _ACEOF
16641
16642  ;;
16643 esac
16644
16645 if test $acx_cv_header_stdint = stddef.h; then
16646   # Lacking a good header?  Test size of everything and deduce all types.
16647   # The cast to long int works around a bug in the HP C Compiler
16648 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
16649 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
16650 # This bug is HP SR number 8606223364.
16651 { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of int" >&5
16652 $as_echo_n "checking size of int... " >&6; }
16653 if ${ac_cv_sizeof_int+:} false; then :
16654   $as_echo_n "(cached) " >&6
16655 else
16656   if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (int))" "ac_cv_sizeof_int"        "$ac_includes_default"; then :
16657
16658 else
16659   if test "$ac_cv_type_int" = yes; then
16660      { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
16661 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
16662 as_fn_error 77 "cannot compute sizeof (int)
16663 See \`config.log' for more details" "$LINENO" 5; }
16664    else
16665      ac_cv_sizeof_int=0
16666    fi
16667 fi
16668
16669 fi
16670 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_int" >&5
16671 $as_echo "$ac_cv_sizeof_int" >&6; }
16672
16673
16674
16675 cat >>confdefs.h <<_ACEOF
16676 #define SIZEOF_INT $ac_cv_sizeof_int
16677 _ACEOF
16678
16679
16680   # The cast to long int works around a bug in the HP C Compiler
16681 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
16682 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
16683 # This bug is HP SR number 8606223364.
16684 { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of short" >&5
16685 $as_echo_n "checking size of short... " >&6; }
16686 if ${ac_cv_sizeof_short+:} false; then :
16687   $as_echo_n "(cached) " >&6
16688 else
16689   if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (short))" "ac_cv_sizeof_short"        "$ac_includes_default"; then :
16690
16691 else
16692   if test "$ac_cv_type_short" = yes; then
16693      { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
16694 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
16695 as_fn_error 77 "cannot compute sizeof (short)
16696 See \`config.log' for more details" "$LINENO" 5; }
16697    else
16698      ac_cv_sizeof_short=0
16699    fi
16700 fi
16701
16702 fi
16703 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_short" >&5
16704 $as_echo "$ac_cv_sizeof_short" >&6; }
16705
16706
16707
16708 cat >>confdefs.h <<_ACEOF
16709 #define SIZEOF_SHORT $ac_cv_sizeof_short
16710 _ACEOF
16711
16712
16713   # The cast to long int works around a bug in the HP C Compiler
16714 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
16715 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
16716 # This bug is HP SR number 8606223364.
16717 { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of char" >&5
16718 $as_echo_n "checking size of char... " >&6; }
16719 if ${ac_cv_sizeof_char+:} false; then :
16720   $as_echo_n "(cached) " >&6
16721 else
16722   if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (char))" "ac_cv_sizeof_char"        "$ac_includes_default"; then :
16723
16724 else
16725   if test "$ac_cv_type_char" = yes; then
16726      { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
16727 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
16728 as_fn_error 77 "cannot compute sizeof (char)
16729 See \`config.log' for more details" "$LINENO" 5; }
16730    else
16731      ac_cv_sizeof_char=0
16732    fi
16733 fi
16734
16735 fi
16736 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_char" >&5
16737 $as_echo "$ac_cv_sizeof_char" >&6; }
16738
16739
16740
16741 cat >>confdefs.h <<_ACEOF
16742 #define SIZEOF_CHAR $ac_cv_sizeof_char
16743 _ACEOF
16744
16745
16746
16747   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for type equivalent to int8_t" >&5
16748 $as_echo_n "checking for type equivalent to int8_t... " >&6; }
16749   case "$ac_cv_sizeof_char" in
16750     1) acx_cv_type_int8_t=char ;;
16751     *) as_fn_error $? "no 8-bit type, please report a bug" "$LINENO" 5
16752   esac
16753   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $acx_cv_type_int8_t" >&5
16754 $as_echo "$acx_cv_type_int8_t" >&6; }
16755
16756   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for type equivalent to int16_t" >&5
16757 $as_echo_n "checking for type equivalent to int16_t... " >&6; }
16758   case "$ac_cv_sizeof_int:$ac_cv_sizeof_short" in
16759     2:*) acx_cv_type_int16_t=int ;;
16760     *:2) acx_cv_type_int16_t=short ;;
16761     *) as_fn_error $? "no 16-bit type, please report a bug" "$LINENO" 5
16762   esac
16763   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $acx_cv_type_int16_t" >&5
16764 $as_echo "$acx_cv_type_int16_t" >&6; }
16765
16766   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for type equivalent to int32_t" >&5
16767 $as_echo_n "checking for type equivalent to int32_t... " >&6; }
16768   case "$ac_cv_sizeof_int:$ac_cv_sizeof_long" in
16769     4:*) acx_cv_type_int32_t=int ;;
16770     *:4) acx_cv_type_int32_t=long ;;
16771     *) as_fn_error $? "no 32-bit type, please report a bug" "$LINENO" 5
16772   esac
16773   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $acx_cv_type_int32_t" >&5
16774 $as_echo "$acx_cv_type_int32_t" >&6; }
16775 fi
16776
16777 # These tests are here to make the output prettier
16778
16779 if test "$ac_cv_type_uint64_t" != yes && test "$ac_cv_type_u_int64_t" != yes; then
16780   case "$ac_cv_sizeof_long" in
16781     8) acx_cv_type_int64_t=long ;;
16782   esac
16783   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for type equivalent to int64_t" >&5
16784 $as_echo_n "checking for type equivalent to int64_t... " >&6; }
16785   { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${acx_cv_type_int64_t-'using preprocessor symbols'}" >&5
16786 $as_echo "${acx_cv_type_int64_t-'using preprocessor symbols'}" >&6; }
16787 fi
16788
16789 # Now we can use the above types
16790
16791 if test "$ac_cv_type_uintptr_t" != yes; then
16792   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for type equivalent to intptr_t" >&5
16793 $as_echo_n "checking for type equivalent to intptr_t... " >&6; }
16794   case $ac_cv_sizeof_void_p in
16795     2) acx_cv_type_intptr_t=int16_t ;;
16796     4) acx_cv_type_intptr_t=int32_t ;;
16797     8) acx_cv_type_intptr_t=int64_t ;;
16798     *) as_fn_error $? "no equivalent for intptr_t, please report a bug" "$LINENO" 5
16799   esac
16800   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $acx_cv_type_intptr_t" >&5
16801 $as_echo "$acx_cv_type_intptr_t" >&6; }
16802 fi
16803
16804 # ----------------- done all checks, emit header -------------
16805 ac_config_commands="$ac_config_commands gstdint.h"
16806
16807
16808
16809
16810 ac_fn_c_check_member "$LINENO" "struct stat" "st_blksize" "ac_cv_member_struct_stat_st_blksize" "$ac_includes_default"
16811 if test "x$ac_cv_member_struct_stat_st_blksize" = xyes; then :
16812
16813 cat >>confdefs.h <<_ACEOF
16814 #define HAVE_STRUCT_STAT_ST_BLKSIZE 1
16815 _ACEOF
16816
16817
16818 fi
16819 ac_fn_c_check_member "$LINENO" "struct stat" "st_blocks" "ac_cv_member_struct_stat_st_blocks" "$ac_includes_default"
16820 if test "x$ac_cv_member_struct_stat_st_blocks" = xyes; then :
16821
16822 cat >>confdefs.h <<_ACEOF
16823 #define HAVE_STRUCT_STAT_ST_BLOCKS 1
16824 _ACEOF
16825
16826
16827 fi
16828 ac_fn_c_check_member "$LINENO" "struct stat" "st_rdev" "ac_cv_member_struct_stat_st_rdev" "$ac_includes_default"
16829 if test "x$ac_cv_member_struct_stat_st_rdev" = xyes; then :
16830
16831 cat >>confdefs.h <<_ACEOF
16832 #define HAVE_STRUCT_STAT_ST_RDEV 1
16833 _ACEOF
16834
16835
16836 fi
16837
16838
16839 case "${host}--x${with_newlib}" in
16840   mips*--xyes)
16841     hardwire_newlib=1;;
16842   nvptx*--xyes)
16843     hardwire_newlib=1;;
16844 esac
16845
16846 # Check for library functions.
16847 if test "${hardwire_newlib:-0}" -eq 1; then
16848    # We are being configured with a cross compiler.  AC_REPLACE_FUNCS
16849    # may not work correctly, because the compiler may not be able to
16850    # link executables.
16851
16852 $as_echo "#define HAVE_MKSTEMP 1" >>confdefs.h
16853
16854
16855 $as_echo "#define HAVE_STRTOF 1" >>confdefs.h
16856
16857
16858 $as_echo "#define HAVE_SNPRINTF 1" >>confdefs.h
16859
16860
16861 $as_echo "#define HAVE_VSNPRINTF 1" >>confdefs.h
16862
16863
16864 $as_echo "#define HAVE_LOCALTIME_R 1" >>confdefs.h
16865
16866
16867 $as_echo "#define HAVE_GMTIME_R 1" >>confdefs.h
16868
16869
16870 $as_echo "#define HAVE_STRNLEN 1" >>confdefs.h
16871
16872
16873 $as_echo "#define HAVE_STRNDUP 1" >>confdefs.h
16874
16875
16876    # At some point, we should differentiate between architectures
16877    # like x86, which have long double versions, and alpha/powerpc/etc.,
16878    # which don't. For the time being, punt.
16879    if test x"long_double_math_on_this_cpu" = x"yes"; then
16880
16881 $as_echo "#define HAVE_STRTOLD 1" >>confdefs.h
16882
16883    fi
16884 else
16885
16886
16887
16888   for ac_func in $ac_func_list
16889 do :
16890   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
16891 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
16892 if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
16893   cat >>confdefs.h <<_ACEOF
16894 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
16895 _ACEOF
16896
16897 fi
16898 done
16899
16900
16901
16902
16903
16904
16905
16906
16907
16908
16909
16910
16911
16912
16913
16914
16915
16916
16917
16918
16919
16920
16921
16922
16923
16924
16925
16926
16927
16928
16929
16930
16931
16932
16933
16934
16935
16936
16937
16938
16939
16940
16941
16942
16943
16944
16945
16946
16947
16948
16949
16950
16951
16952
16953
16954
16955
16956
16957
16958
16959
16960
16961
16962
16963
16964
16965
16966
16967
16968
16969
16970
16971
16972
16973
16974
16975
16976
16977
16978
16979
16980
16981
16982
16983
16984
16985
16986
16987
16988
16989
16990
16991
16992
16993
16994
16995
16996
16997
16998
16999
17000
17001
17002
17003
17004
17005
17006
17007
17008
17009 fi
17010
17011 # Check strerror_r, cannot be above as versions with two and three arguments exist
17012
17013     ac_save_CFLAGS="$CFLAGS"
17014   CFLAGS="-Wimplicit-function-declaration -Werror"
17015   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17016 /* end confdefs.h.  */
17017 #define _GNU_SOURCE 1
17018                   #include <string.h>
17019                   #include <locale.h>
17020 int
17021 main ()
17022 {
17023 char s[128]; strerror_r(5, s, 128);
17024   ;
17025   return 0;
17026 }
17027 _ACEOF
17028 if ac_fn_c_try_compile "$LINENO"; then :
17029
17030 $as_echo "#define HAVE_STRERROR_R 1" >>confdefs.h
17031
17032 fi
17033 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
17034   CFLAGS="$ac_save_CFLAGS"
17035
17036     ac_save_CFLAGS="$CFLAGS"
17037   CFLAGS="-Wimplicit-function-declaration -Werror"
17038   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17039 /* end confdefs.h.  */
17040 #define _GNU_SOURCE 1
17041                   #include <string.h>
17042                   #include <locale.h>
17043 int
17044 main ()
17045 {
17046 char s[128]; strerror_r(5, s);
17047   ;
17048   return 0;
17049 }
17050 _ACEOF
17051 if ac_fn_c_try_compile "$LINENO"; then :
17052
17053 $as_echo "#define HAVE_STRERROR_R_2ARGS 1" >>confdefs.h
17054
17055 fi
17056 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
17057   CFLAGS="$ac_save_CFLAGS"
17058
17059
17060 # Check for C99 (and other IEEE) math functions
17061 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sin in -lm" >&5
17062 $as_echo_n "checking for sin in -lm... " >&6; }
17063 if ${ac_cv_lib_m_sin+:} false; then :
17064   $as_echo_n "(cached) " >&6
17065 else
17066   ac_check_lib_save_LIBS=$LIBS
17067 LIBS="-lm  $LIBS"
17068 if test x$gcc_no_link = xyes; then
17069   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
17070 fi
17071 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17072 /* end confdefs.h.  */
17073
17074 /* Override any GCC internal prototype to avoid an error.
17075    Use char because int might match the return type of a GCC
17076    builtin and then its argument prototype would still apply.  */
17077 #ifdef __cplusplus
17078 extern "C"
17079 #endif
17080 char sin ();
17081 int
17082 main ()
17083 {
17084 return sin ();
17085   ;
17086   return 0;
17087 }
17088 _ACEOF
17089 if ac_fn_c_try_link "$LINENO"; then :
17090   ac_cv_lib_m_sin=yes
17091 else
17092   ac_cv_lib_m_sin=no
17093 fi
17094 rm -f core conftest.err conftest.$ac_objext \
17095     conftest$ac_exeext conftest.$ac_ext
17096 LIBS=$ac_check_lib_save_LIBS
17097 fi
17098 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_sin" >&5
17099 $as_echo "$ac_cv_lib_m_sin" >&6; }
17100 if test "x$ac_cv_lib_m_sin" = xyes; then :
17101   cat >>confdefs.h <<_ACEOF
17102 #define HAVE_LIBM 1
17103 _ACEOF
17104
17105   LIBS="-lm $LIBS"
17106
17107 fi
17108
17109
17110
17111
17112
17113
17114
17115   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for acosf" >&5
17116 $as_echo_n "checking for acosf... " >&6; }
17117 if ${gcc_cv_math_func_acosf+:} false; then :
17118   $as_echo_n "(cached) " >&6
17119 else
17120   if test x$gcc_no_link = xyes; then
17121   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
17122 fi
17123 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17124 /* end confdefs.h.  */
17125
17126 #ifdef HAVE_COMPLEX_H
17127 #include <complex.h>
17128 #endif
17129 #ifdef HAVE_MATH_H
17130 #include <math.h>
17131 #endif
17132
17133 int (*ptr)() = (int (*)())acosf;
17134
17135 int
17136 main ()
17137 {
17138   return 0;
17139 }
17140
17141 _ACEOF
17142 if ac_fn_c_try_link "$LINENO"; then :
17143   gcc_cv_math_func_acosf=yes
17144 else
17145   gcc_cv_math_func_acosf=no
17146 fi
17147 rm -f core conftest.err conftest.$ac_objext \
17148     conftest$ac_exeext conftest.$ac_ext
17149 fi
17150 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_acosf" >&5
17151 $as_echo "$gcc_cv_math_func_acosf" >&6; }
17152   if test $gcc_cv_math_func_acosf = yes; then
17153
17154 cat >>confdefs.h <<_ACEOF
17155 #define HAVE_ACOSF 1
17156 _ACEOF
17157
17158   fi
17159
17160
17161
17162
17163   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for acos" >&5
17164 $as_echo_n "checking for acos... " >&6; }
17165 if ${gcc_cv_math_func_acos+:} false; then :
17166   $as_echo_n "(cached) " >&6
17167 else
17168   if test x$gcc_no_link = xyes; then
17169   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
17170 fi
17171 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17172 /* end confdefs.h.  */
17173
17174 #ifdef HAVE_COMPLEX_H
17175 #include <complex.h>
17176 #endif
17177 #ifdef HAVE_MATH_H
17178 #include <math.h>
17179 #endif
17180
17181 int (*ptr)() = (int (*)())acos;
17182
17183 int
17184 main ()
17185 {
17186   return 0;
17187 }
17188
17189 _ACEOF
17190 if ac_fn_c_try_link "$LINENO"; then :
17191   gcc_cv_math_func_acos=yes
17192 else
17193   gcc_cv_math_func_acos=no
17194 fi
17195 rm -f core conftest.err conftest.$ac_objext \
17196     conftest$ac_exeext conftest.$ac_ext
17197 fi
17198 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_acos" >&5
17199 $as_echo "$gcc_cv_math_func_acos" >&6; }
17200   if test $gcc_cv_math_func_acos = yes; then
17201
17202 cat >>confdefs.h <<_ACEOF
17203 #define HAVE_ACOS 1
17204 _ACEOF
17205
17206   fi
17207
17208
17209
17210
17211   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for acosl" >&5
17212 $as_echo_n "checking for acosl... " >&6; }
17213 if ${gcc_cv_math_func_acosl+:} false; then :
17214   $as_echo_n "(cached) " >&6
17215 else
17216   if test x$gcc_no_link = xyes; then
17217   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
17218 fi
17219 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17220 /* end confdefs.h.  */
17221
17222 #ifdef HAVE_COMPLEX_H
17223 #include <complex.h>
17224 #endif
17225 #ifdef HAVE_MATH_H
17226 #include <math.h>
17227 #endif
17228
17229 int (*ptr)() = (int (*)())acosl;
17230
17231 int
17232 main ()
17233 {
17234   return 0;
17235 }
17236
17237 _ACEOF
17238 if ac_fn_c_try_link "$LINENO"; then :
17239   gcc_cv_math_func_acosl=yes
17240 else
17241   gcc_cv_math_func_acosl=no
17242 fi
17243 rm -f core conftest.err conftest.$ac_objext \
17244     conftest$ac_exeext conftest.$ac_ext
17245 fi
17246 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_acosl" >&5
17247 $as_echo "$gcc_cv_math_func_acosl" >&6; }
17248   if test $gcc_cv_math_func_acosl = yes; then
17249
17250 cat >>confdefs.h <<_ACEOF
17251 #define HAVE_ACOSL 1
17252 _ACEOF
17253
17254   fi
17255
17256
17257
17258
17259   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for acoshf" >&5
17260 $as_echo_n "checking for acoshf... " >&6; }
17261 if ${gcc_cv_math_func_acoshf+:} false; then :
17262   $as_echo_n "(cached) " >&6
17263 else
17264   if test x$gcc_no_link = xyes; then
17265   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
17266 fi
17267 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17268 /* end confdefs.h.  */
17269
17270 #ifdef HAVE_COMPLEX_H
17271 #include <complex.h>
17272 #endif
17273 #ifdef HAVE_MATH_H
17274 #include <math.h>
17275 #endif
17276
17277 int (*ptr)() = (int (*)())acoshf;
17278
17279 int
17280 main ()
17281 {
17282   return 0;
17283 }
17284
17285 _ACEOF
17286 if ac_fn_c_try_link "$LINENO"; then :
17287   gcc_cv_math_func_acoshf=yes
17288 else
17289   gcc_cv_math_func_acoshf=no
17290 fi
17291 rm -f core conftest.err conftest.$ac_objext \
17292     conftest$ac_exeext conftest.$ac_ext
17293 fi
17294 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_acoshf" >&5
17295 $as_echo "$gcc_cv_math_func_acoshf" >&6; }
17296   if test $gcc_cv_math_func_acoshf = yes; then
17297
17298 cat >>confdefs.h <<_ACEOF
17299 #define HAVE_ACOSHF 1
17300 _ACEOF
17301
17302   fi
17303
17304
17305
17306
17307   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for acosh" >&5
17308 $as_echo_n "checking for acosh... " >&6; }
17309 if ${gcc_cv_math_func_acosh+:} false; then :
17310   $as_echo_n "(cached) " >&6
17311 else
17312   if test x$gcc_no_link = xyes; then
17313   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
17314 fi
17315 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17316 /* end confdefs.h.  */
17317
17318 #ifdef HAVE_COMPLEX_H
17319 #include <complex.h>
17320 #endif
17321 #ifdef HAVE_MATH_H
17322 #include <math.h>
17323 #endif
17324
17325 int (*ptr)() = (int (*)())acosh;
17326
17327 int
17328 main ()
17329 {
17330   return 0;
17331 }
17332
17333 _ACEOF
17334 if ac_fn_c_try_link "$LINENO"; then :
17335   gcc_cv_math_func_acosh=yes
17336 else
17337   gcc_cv_math_func_acosh=no
17338 fi
17339 rm -f core conftest.err conftest.$ac_objext \
17340     conftest$ac_exeext conftest.$ac_ext
17341 fi
17342 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_acosh" >&5
17343 $as_echo "$gcc_cv_math_func_acosh" >&6; }
17344   if test $gcc_cv_math_func_acosh = yes; then
17345
17346 cat >>confdefs.h <<_ACEOF
17347 #define HAVE_ACOSH 1
17348 _ACEOF
17349
17350   fi
17351
17352
17353
17354
17355   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for acoshl" >&5
17356 $as_echo_n "checking for acoshl... " >&6; }
17357 if ${gcc_cv_math_func_acoshl+:} false; then :
17358   $as_echo_n "(cached) " >&6
17359 else
17360   if test x$gcc_no_link = xyes; then
17361   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
17362 fi
17363 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17364 /* end confdefs.h.  */
17365
17366 #ifdef HAVE_COMPLEX_H
17367 #include <complex.h>
17368 #endif
17369 #ifdef HAVE_MATH_H
17370 #include <math.h>
17371 #endif
17372
17373 int (*ptr)() = (int (*)())acoshl;
17374
17375 int
17376 main ()
17377 {
17378   return 0;
17379 }
17380
17381 _ACEOF
17382 if ac_fn_c_try_link "$LINENO"; then :
17383   gcc_cv_math_func_acoshl=yes
17384 else
17385   gcc_cv_math_func_acoshl=no
17386 fi
17387 rm -f core conftest.err conftest.$ac_objext \
17388     conftest$ac_exeext conftest.$ac_ext
17389 fi
17390 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_acoshl" >&5
17391 $as_echo "$gcc_cv_math_func_acoshl" >&6; }
17392   if test $gcc_cv_math_func_acoshl = yes; then
17393
17394 cat >>confdefs.h <<_ACEOF
17395 #define HAVE_ACOSHL 1
17396 _ACEOF
17397
17398   fi
17399
17400
17401
17402
17403   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for asinf" >&5
17404 $as_echo_n "checking for asinf... " >&6; }
17405 if ${gcc_cv_math_func_asinf+:} false; then :
17406   $as_echo_n "(cached) " >&6
17407 else
17408   if test x$gcc_no_link = xyes; then
17409   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
17410 fi
17411 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17412 /* end confdefs.h.  */
17413
17414 #ifdef HAVE_COMPLEX_H
17415 #include <complex.h>
17416 #endif
17417 #ifdef HAVE_MATH_H
17418 #include <math.h>
17419 #endif
17420
17421 int (*ptr)() = (int (*)())asinf;
17422
17423 int
17424 main ()
17425 {
17426   return 0;
17427 }
17428
17429 _ACEOF
17430 if ac_fn_c_try_link "$LINENO"; then :
17431   gcc_cv_math_func_asinf=yes
17432 else
17433   gcc_cv_math_func_asinf=no
17434 fi
17435 rm -f core conftest.err conftest.$ac_objext \
17436     conftest$ac_exeext conftest.$ac_ext
17437 fi
17438 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_asinf" >&5
17439 $as_echo "$gcc_cv_math_func_asinf" >&6; }
17440   if test $gcc_cv_math_func_asinf = yes; then
17441
17442 cat >>confdefs.h <<_ACEOF
17443 #define HAVE_ASINF 1
17444 _ACEOF
17445
17446   fi
17447
17448
17449
17450
17451   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for asin" >&5
17452 $as_echo_n "checking for asin... " >&6; }
17453 if ${gcc_cv_math_func_asin+:} false; then :
17454   $as_echo_n "(cached) " >&6
17455 else
17456   if test x$gcc_no_link = xyes; then
17457   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
17458 fi
17459 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17460 /* end confdefs.h.  */
17461
17462 #ifdef HAVE_COMPLEX_H
17463 #include <complex.h>
17464 #endif
17465 #ifdef HAVE_MATH_H
17466 #include <math.h>
17467 #endif
17468
17469 int (*ptr)() = (int (*)())asin;
17470
17471 int
17472 main ()
17473 {
17474   return 0;
17475 }
17476
17477 _ACEOF
17478 if ac_fn_c_try_link "$LINENO"; then :
17479   gcc_cv_math_func_asin=yes
17480 else
17481   gcc_cv_math_func_asin=no
17482 fi
17483 rm -f core conftest.err conftest.$ac_objext \
17484     conftest$ac_exeext conftest.$ac_ext
17485 fi
17486 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_asin" >&5
17487 $as_echo "$gcc_cv_math_func_asin" >&6; }
17488   if test $gcc_cv_math_func_asin = yes; then
17489
17490 cat >>confdefs.h <<_ACEOF
17491 #define HAVE_ASIN 1
17492 _ACEOF
17493
17494   fi
17495
17496
17497
17498
17499   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for asinl" >&5
17500 $as_echo_n "checking for asinl... " >&6; }
17501 if ${gcc_cv_math_func_asinl+:} false; then :
17502   $as_echo_n "(cached) " >&6
17503 else
17504   if test x$gcc_no_link = xyes; then
17505   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
17506 fi
17507 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17508 /* end confdefs.h.  */
17509
17510 #ifdef HAVE_COMPLEX_H
17511 #include <complex.h>
17512 #endif
17513 #ifdef HAVE_MATH_H
17514 #include <math.h>
17515 #endif
17516
17517 int (*ptr)() = (int (*)())asinl;
17518
17519 int
17520 main ()
17521 {
17522   return 0;
17523 }
17524
17525 _ACEOF
17526 if ac_fn_c_try_link "$LINENO"; then :
17527   gcc_cv_math_func_asinl=yes
17528 else
17529   gcc_cv_math_func_asinl=no
17530 fi
17531 rm -f core conftest.err conftest.$ac_objext \
17532     conftest$ac_exeext conftest.$ac_ext
17533 fi
17534 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_asinl" >&5
17535 $as_echo "$gcc_cv_math_func_asinl" >&6; }
17536   if test $gcc_cv_math_func_asinl = yes; then
17537
17538 cat >>confdefs.h <<_ACEOF
17539 #define HAVE_ASINL 1
17540 _ACEOF
17541
17542   fi
17543
17544
17545
17546
17547   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for asinhf" >&5
17548 $as_echo_n "checking for asinhf... " >&6; }
17549 if ${gcc_cv_math_func_asinhf+:} false; then :
17550   $as_echo_n "(cached) " >&6
17551 else
17552   if test x$gcc_no_link = xyes; then
17553   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
17554 fi
17555 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17556 /* end confdefs.h.  */
17557
17558 #ifdef HAVE_COMPLEX_H
17559 #include <complex.h>
17560 #endif
17561 #ifdef HAVE_MATH_H
17562 #include <math.h>
17563 #endif
17564
17565 int (*ptr)() = (int (*)())asinhf;
17566
17567 int
17568 main ()
17569 {
17570   return 0;
17571 }
17572
17573 _ACEOF
17574 if ac_fn_c_try_link "$LINENO"; then :
17575   gcc_cv_math_func_asinhf=yes
17576 else
17577   gcc_cv_math_func_asinhf=no
17578 fi
17579 rm -f core conftest.err conftest.$ac_objext \
17580     conftest$ac_exeext conftest.$ac_ext
17581 fi
17582 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_asinhf" >&5
17583 $as_echo "$gcc_cv_math_func_asinhf" >&6; }
17584   if test $gcc_cv_math_func_asinhf = yes; then
17585
17586 cat >>confdefs.h <<_ACEOF
17587 #define HAVE_ASINHF 1
17588 _ACEOF
17589
17590   fi
17591
17592
17593
17594
17595   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for asinh" >&5
17596 $as_echo_n "checking for asinh... " >&6; }
17597 if ${gcc_cv_math_func_asinh+:} false; then :
17598   $as_echo_n "(cached) " >&6
17599 else
17600   if test x$gcc_no_link = xyes; then
17601   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
17602 fi
17603 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17604 /* end confdefs.h.  */
17605
17606 #ifdef HAVE_COMPLEX_H
17607 #include <complex.h>
17608 #endif
17609 #ifdef HAVE_MATH_H
17610 #include <math.h>
17611 #endif
17612
17613 int (*ptr)() = (int (*)())asinh;
17614
17615 int
17616 main ()
17617 {
17618   return 0;
17619 }
17620
17621 _ACEOF
17622 if ac_fn_c_try_link "$LINENO"; then :
17623   gcc_cv_math_func_asinh=yes
17624 else
17625   gcc_cv_math_func_asinh=no
17626 fi
17627 rm -f core conftest.err conftest.$ac_objext \
17628     conftest$ac_exeext conftest.$ac_ext
17629 fi
17630 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_asinh" >&5
17631 $as_echo "$gcc_cv_math_func_asinh" >&6; }
17632   if test $gcc_cv_math_func_asinh = yes; then
17633
17634 cat >>confdefs.h <<_ACEOF
17635 #define HAVE_ASINH 1
17636 _ACEOF
17637
17638   fi
17639
17640
17641
17642
17643   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for asinhl" >&5
17644 $as_echo_n "checking for asinhl... " >&6; }
17645 if ${gcc_cv_math_func_asinhl+:} false; then :
17646   $as_echo_n "(cached) " >&6
17647 else
17648   if test x$gcc_no_link = xyes; then
17649   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
17650 fi
17651 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17652 /* end confdefs.h.  */
17653
17654 #ifdef HAVE_COMPLEX_H
17655 #include <complex.h>
17656 #endif
17657 #ifdef HAVE_MATH_H
17658 #include <math.h>
17659 #endif
17660
17661 int (*ptr)() = (int (*)())asinhl;
17662
17663 int
17664 main ()
17665 {
17666   return 0;
17667 }
17668
17669 _ACEOF
17670 if ac_fn_c_try_link "$LINENO"; then :
17671   gcc_cv_math_func_asinhl=yes
17672 else
17673   gcc_cv_math_func_asinhl=no
17674 fi
17675 rm -f core conftest.err conftest.$ac_objext \
17676     conftest$ac_exeext conftest.$ac_ext
17677 fi
17678 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_asinhl" >&5
17679 $as_echo "$gcc_cv_math_func_asinhl" >&6; }
17680   if test $gcc_cv_math_func_asinhl = yes; then
17681
17682 cat >>confdefs.h <<_ACEOF
17683 #define HAVE_ASINHL 1
17684 _ACEOF
17685
17686   fi
17687
17688
17689
17690
17691   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for atan2f" >&5
17692 $as_echo_n "checking for atan2f... " >&6; }
17693 if ${gcc_cv_math_func_atan2f+:} false; then :
17694   $as_echo_n "(cached) " >&6
17695 else
17696   if test x$gcc_no_link = xyes; then
17697   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
17698 fi
17699 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17700 /* end confdefs.h.  */
17701
17702 #ifdef HAVE_COMPLEX_H
17703 #include <complex.h>
17704 #endif
17705 #ifdef HAVE_MATH_H
17706 #include <math.h>
17707 #endif
17708
17709 int (*ptr)() = (int (*)())atan2f;
17710
17711 int
17712 main ()
17713 {
17714   return 0;
17715 }
17716
17717 _ACEOF
17718 if ac_fn_c_try_link "$LINENO"; then :
17719   gcc_cv_math_func_atan2f=yes
17720 else
17721   gcc_cv_math_func_atan2f=no
17722 fi
17723 rm -f core conftest.err conftest.$ac_objext \
17724     conftest$ac_exeext conftest.$ac_ext
17725 fi
17726 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_atan2f" >&5
17727 $as_echo "$gcc_cv_math_func_atan2f" >&6; }
17728   if test $gcc_cv_math_func_atan2f = yes; then
17729
17730 cat >>confdefs.h <<_ACEOF
17731 #define HAVE_ATAN2F 1
17732 _ACEOF
17733
17734   fi
17735
17736
17737
17738
17739   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for atan2" >&5
17740 $as_echo_n "checking for atan2... " >&6; }
17741 if ${gcc_cv_math_func_atan2+:} false; then :
17742   $as_echo_n "(cached) " >&6
17743 else
17744   if test x$gcc_no_link = xyes; then
17745   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
17746 fi
17747 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17748 /* end confdefs.h.  */
17749
17750 #ifdef HAVE_COMPLEX_H
17751 #include <complex.h>
17752 #endif
17753 #ifdef HAVE_MATH_H
17754 #include <math.h>
17755 #endif
17756
17757 int (*ptr)() = (int (*)())atan2;
17758
17759 int
17760 main ()
17761 {
17762   return 0;
17763 }
17764
17765 _ACEOF
17766 if ac_fn_c_try_link "$LINENO"; then :
17767   gcc_cv_math_func_atan2=yes
17768 else
17769   gcc_cv_math_func_atan2=no
17770 fi
17771 rm -f core conftest.err conftest.$ac_objext \
17772     conftest$ac_exeext conftest.$ac_ext
17773 fi
17774 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_atan2" >&5
17775 $as_echo "$gcc_cv_math_func_atan2" >&6; }
17776   if test $gcc_cv_math_func_atan2 = yes; then
17777
17778 cat >>confdefs.h <<_ACEOF
17779 #define HAVE_ATAN2 1
17780 _ACEOF
17781
17782   fi
17783
17784
17785
17786
17787   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for atan2l" >&5
17788 $as_echo_n "checking for atan2l... " >&6; }
17789 if ${gcc_cv_math_func_atan2l+:} false; then :
17790   $as_echo_n "(cached) " >&6
17791 else
17792   if test x$gcc_no_link = xyes; then
17793   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
17794 fi
17795 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17796 /* end confdefs.h.  */
17797
17798 #ifdef HAVE_COMPLEX_H
17799 #include <complex.h>
17800 #endif
17801 #ifdef HAVE_MATH_H
17802 #include <math.h>
17803 #endif
17804
17805 int (*ptr)() = (int (*)())atan2l;
17806
17807 int
17808 main ()
17809 {
17810   return 0;
17811 }
17812
17813 _ACEOF
17814 if ac_fn_c_try_link "$LINENO"; then :
17815   gcc_cv_math_func_atan2l=yes
17816 else
17817   gcc_cv_math_func_atan2l=no
17818 fi
17819 rm -f core conftest.err conftest.$ac_objext \
17820     conftest$ac_exeext conftest.$ac_ext
17821 fi
17822 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_atan2l" >&5
17823 $as_echo "$gcc_cv_math_func_atan2l" >&6; }
17824   if test $gcc_cv_math_func_atan2l = yes; then
17825
17826 cat >>confdefs.h <<_ACEOF
17827 #define HAVE_ATAN2L 1
17828 _ACEOF
17829
17830   fi
17831
17832
17833
17834
17835   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for atanf" >&5
17836 $as_echo_n "checking for atanf... " >&6; }
17837 if ${gcc_cv_math_func_atanf+:} false; then :
17838   $as_echo_n "(cached) " >&6
17839 else
17840   if test x$gcc_no_link = xyes; then
17841   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
17842 fi
17843 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17844 /* end confdefs.h.  */
17845
17846 #ifdef HAVE_COMPLEX_H
17847 #include <complex.h>
17848 #endif
17849 #ifdef HAVE_MATH_H
17850 #include <math.h>
17851 #endif
17852
17853 int (*ptr)() = (int (*)())atanf;
17854
17855 int
17856 main ()
17857 {
17858   return 0;
17859 }
17860
17861 _ACEOF
17862 if ac_fn_c_try_link "$LINENO"; then :
17863   gcc_cv_math_func_atanf=yes
17864 else
17865   gcc_cv_math_func_atanf=no
17866 fi
17867 rm -f core conftest.err conftest.$ac_objext \
17868     conftest$ac_exeext conftest.$ac_ext
17869 fi
17870 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_atanf" >&5
17871 $as_echo "$gcc_cv_math_func_atanf" >&6; }
17872   if test $gcc_cv_math_func_atanf = yes; then
17873
17874 cat >>confdefs.h <<_ACEOF
17875 #define HAVE_ATANF 1
17876 _ACEOF
17877
17878   fi
17879
17880
17881
17882
17883   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for atan" >&5
17884 $as_echo_n "checking for atan... " >&6; }
17885 if ${gcc_cv_math_func_atan+:} false; then :
17886   $as_echo_n "(cached) " >&6
17887 else
17888   if test x$gcc_no_link = xyes; then
17889   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
17890 fi
17891 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17892 /* end confdefs.h.  */
17893
17894 #ifdef HAVE_COMPLEX_H
17895 #include <complex.h>
17896 #endif
17897 #ifdef HAVE_MATH_H
17898 #include <math.h>
17899 #endif
17900
17901 int (*ptr)() = (int (*)())atan;
17902
17903 int
17904 main ()
17905 {
17906   return 0;
17907 }
17908
17909 _ACEOF
17910 if ac_fn_c_try_link "$LINENO"; then :
17911   gcc_cv_math_func_atan=yes
17912 else
17913   gcc_cv_math_func_atan=no
17914 fi
17915 rm -f core conftest.err conftest.$ac_objext \
17916     conftest$ac_exeext conftest.$ac_ext
17917 fi
17918 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_atan" >&5
17919 $as_echo "$gcc_cv_math_func_atan" >&6; }
17920   if test $gcc_cv_math_func_atan = yes; then
17921
17922 cat >>confdefs.h <<_ACEOF
17923 #define HAVE_ATAN 1
17924 _ACEOF
17925
17926   fi
17927
17928
17929
17930
17931   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for atanl" >&5
17932 $as_echo_n "checking for atanl... " >&6; }
17933 if ${gcc_cv_math_func_atanl+:} false; then :
17934   $as_echo_n "(cached) " >&6
17935 else
17936   if test x$gcc_no_link = xyes; then
17937   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
17938 fi
17939 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17940 /* end confdefs.h.  */
17941
17942 #ifdef HAVE_COMPLEX_H
17943 #include <complex.h>
17944 #endif
17945 #ifdef HAVE_MATH_H
17946 #include <math.h>
17947 #endif
17948
17949 int (*ptr)() = (int (*)())atanl;
17950
17951 int
17952 main ()
17953 {
17954   return 0;
17955 }
17956
17957 _ACEOF
17958 if ac_fn_c_try_link "$LINENO"; then :
17959   gcc_cv_math_func_atanl=yes
17960 else
17961   gcc_cv_math_func_atanl=no
17962 fi
17963 rm -f core conftest.err conftest.$ac_objext \
17964     conftest$ac_exeext conftest.$ac_ext
17965 fi
17966 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_atanl" >&5
17967 $as_echo "$gcc_cv_math_func_atanl" >&6; }
17968   if test $gcc_cv_math_func_atanl = yes; then
17969
17970 cat >>confdefs.h <<_ACEOF
17971 #define HAVE_ATANL 1
17972 _ACEOF
17973
17974   fi
17975
17976
17977
17978
17979   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for atanhf" >&5
17980 $as_echo_n "checking for atanhf... " >&6; }
17981 if ${gcc_cv_math_func_atanhf+:} false; then :
17982   $as_echo_n "(cached) " >&6
17983 else
17984   if test x$gcc_no_link = xyes; then
17985   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
17986 fi
17987 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17988 /* end confdefs.h.  */
17989
17990 #ifdef HAVE_COMPLEX_H
17991 #include <complex.h>
17992 #endif
17993 #ifdef HAVE_MATH_H
17994 #include <math.h>
17995 #endif
17996
17997 int (*ptr)() = (int (*)())atanhf;
17998
17999 int
18000 main ()
18001 {
18002   return 0;
18003 }
18004
18005 _ACEOF
18006 if ac_fn_c_try_link "$LINENO"; then :
18007   gcc_cv_math_func_atanhf=yes
18008 else
18009   gcc_cv_math_func_atanhf=no
18010 fi
18011 rm -f core conftest.err conftest.$ac_objext \
18012     conftest$ac_exeext conftest.$ac_ext
18013 fi
18014 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_atanhf" >&5
18015 $as_echo "$gcc_cv_math_func_atanhf" >&6; }
18016   if test $gcc_cv_math_func_atanhf = yes; then
18017
18018 cat >>confdefs.h <<_ACEOF
18019 #define HAVE_ATANHF 1
18020 _ACEOF
18021
18022   fi
18023
18024
18025
18026
18027   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for atanh" >&5
18028 $as_echo_n "checking for atanh... " >&6; }
18029 if ${gcc_cv_math_func_atanh+:} false; then :
18030   $as_echo_n "(cached) " >&6
18031 else
18032   if test x$gcc_no_link = xyes; then
18033   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
18034 fi
18035 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18036 /* end confdefs.h.  */
18037
18038 #ifdef HAVE_COMPLEX_H
18039 #include <complex.h>
18040 #endif
18041 #ifdef HAVE_MATH_H
18042 #include <math.h>
18043 #endif
18044
18045 int (*ptr)() = (int (*)())atanh;
18046
18047 int
18048 main ()
18049 {
18050   return 0;
18051 }
18052
18053 _ACEOF
18054 if ac_fn_c_try_link "$LINENO"; then :
18055   gcc_cv_math_func_atanh=yes
18056 else
18057   gcc_cv_math_func_atanh=no
18058 fi
18059 rm -f core conftest.err conftest.$ac_objext \
18060     conftest$ac_exeext conftest.$ac_ext
18061 fi
18062 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_atanh" >&5
18063 $as_echo "$gcc_cv_math_func_atanh" >&6; }
18064   if test $gcc_cv_math_func_atanh = yes; then
18065
18066 cat >>confdefs.h <<_ACEOF
18067 #define HAVE_ATANH 1
18068 _ACEOF
18069
18070   fi
18071
18072
18073
18074
18075   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for atanhl" >&5
18076 $as_echo_n "checking for atanhl... " >&6; }
18077 if ${gcc_cv_math_func_atanhl+:} false; then :
18078   $as_echo_n "(cached) " >&6
18079 else
18080   if test x$gcc_no_link = xyes; then
18081   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
18082 fi
18083 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18084 /* end confdefs.h.  */
18085
18086 #ifdef HAVE_COMPLEX_H
18087 #include <complex.h>
18088 #endif
18089 #ifdef HAVE_MATH_H
18090 #include <math.h>
18091 #endif
18092
18093 int (*ptr)() = (int (*)())atanhl;
18094
18095 int
18096 main ()
18097 {
18098   return 0;
18099 }
18100
18101 _ACEOF
18102 if ac_fn_c_try_link "$LINENO"; then :
18103   gcc_cv_math_func_atanhl=yes
18104 else
18105   gcc_cv_math_func_atanhl=no
18106 fi
18107 rm -f core conftest.err conftest.$ac_objext \
18108     conftest$ac_exeext conftest.$ac_ext
18109 fi
18110 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_atanhl" >&5
18111 $as_echo "$gcc_cv_math_func_atanhl" >&6; }
18112   if test $gcc_cv_math_func_atanhl = yes; then
18113
18114 cat >>confdefs.h <<_ACEOF
18115 #define HAVE_ATANHL 1
18116 _ACEOF
18117
18118   fi
18119
18120
18121
18122
18123   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cargf" >&5
18124 $as_echo_n "checking for cargf... " >&6; }
18125 if ${gcc_cv_math_func_cargf+:} false; then :
18126   $as_echo_n "(cached) " >&6
18127 else
18128   if test x$gcc_no_link = xyes; then
18129   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
18130 fi
18131 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18132 /* end confdefs.h.  */
18133
18134 #ifdef HAVE_COMPLEX_H
18135 #include <complex.h>
18136 #endif
18137 #ifdef HAVE_MATH_H
18138 #include <math.h>
18139 #endif
18140
18141 int (*ptr)() = (int (*)())cargf;
18142
18143 int
18144 main ()
18145 {
18146   return 0;
18147 }
18148
18149 _ACEOF
18150 if ac_fn_c_try_link "$LINENO"; then :
18151   gcc_cv_math_func_cargf=yes
18152 else
18153   gcc_cv_math_func_cargf=no
18154 fi
18155 rm -f core conftest.err conftest.$ac_objext \
18156     conftest$ac_exeext conftest.$ac_ext
18157 fi
18158 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cargf" >&5
18159 $as_echo "$gcc_cv_math_func_cargf" >&6; }
18160   if test $gcc_cv_math_func_cargf = yes; then
18161
18162 cat >>confdefs.h <<_ACEOF
18163 #define HAVE_CARGF 1
18164 _ACEOF
18165
18166   fi
18167
18168
18169
18170
18171   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for carg" >&5
18172 $as_echo_n "checking for carg... " >&6; }
18173 if ${gcc_cv_math_func_carg+:} false; then :
18174   $as_echo_n "(cached) " >&6
18175 else
18176   if test x$gcc_no_link = xyes; then
18177   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
18178 fi
18179 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18180 /* end confdefs.h.  */
18181
18182 #ifdef HAVE_COMPLEX_H
18183 #include <complex.h>
18184 #endif
18185 #ifdef HAVE_MATH_H
18186 #include <math.h>
18187 #endif
18188
18189 int (*ptr)() = (int (*)())carg;
18190
18191 int
18192 main ()
18193 {
18194   return 0;
18195 }
18196
18197 _ACEOF
18198 if ac_fn_c_try_link "$LINENO"; then :
18199   gcc_cv_math_func_carg=yes
18200 else
18201   gcc_cv_math_func_carg=no
18202 fi
18203 rm -f core conftest.err conftest.$ac_objext \
18204     conftest$ac_exeext conftest.$ac_ext
18205 fi
18206 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_carg" >&5
18207 $as_echo "$gcc_cv_math_func_carg" >&6; }
18208   if test $gcc_cv_math_func_carg = yes; then
18209
18210 cat >>confdefs.h <<_ACEOF
18211 #define HAVE_CARG 1
18212 _ACEOF
18213
18214   fi
18215
18216
18217
18218
18219   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cargl" >&5
18220 $as_echo_n "checking for cargl... " >&6; }
18221 if ${gcc_cv_math_func_cargl+:} false; then :
18222   $as_echo_n "(cached) " >&6
18223 else
18224   if test x$gcc_no_link = xyes; then
18225   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
18226 fi
18227 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18228 /* end confdefs.h.  */
18229
18230 #ifdef HAVE_COMPLEX_H
18231 #include <complex.h>
18232 #endif
18233 #ifdef HAVE_MATH_H
18234 #include <math.h>
18235 #endif
18236
18237 int (*ptr)() = (int (*)())cargl;
18238
18239 int
18240 main ()
18241 {
18242   return 0;
18243 }
18244
18245 _ACEOF
18246 if ac_fn_c_try_link "$LINENO"; then :
18247   gcc_cv_math_func_cargl=yes
18248 else
18249   gcc_cv_math_func_cargl=no
18250 fi
18251 rm -f core conftest.err conftest.$ac_objext \
18252     conftest$ac_exeext conftest.$ac_ext
18253 fi
18254 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cargl" >&5
18255 $as_echo "$gcc_cv_math_func_cargl" >&6; }
18256   if test $gcc_cv_math_func_cargl = yes; then
18257
18258 cat >>confdefs.h <<_ACEOF
18259 #define HAVE_CARGL 1
18260 _ACEOF
18261
18262   fi
18263
18264
18265
18266
18267   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ceilf" >&5
18268 $as_echo_n "checking for ceilf... " >&6; }
18269 if ${gcc_cv_math_func_ceilf+:} false; then :
18270   $as_echo_n "(cached) " >&6
18271 else
18272   if test x$gcc_no_link = xyes; then
18273   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
18274 fi
18275 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18276 /* end confdefs.h.  */
18277
18278 #ifdef HAVE_COMPLEX_H
18279 #include <complex.h>
18280 #endif
18281 #ifdef HAVE_MATH_H
18282 #include <math.h>
18283 #endif
18284
18285 int (*ptr)() = (int (*)())ceilf;
18286
18287 int
18288 main ()
18289 {
18290   return 0;
18291 }
18292
18293 _ACEOF
18294 if ac_fn_c_try_link "$LINENO"; then :
18295   gcc_cv_math_func_ceilf=yes
18296 else
18297   gcc_cv_math_func_ceilf=no
18298 fi
18299 rm -f core conftest.err conftest.$ac_objext \
18300     conftest$ac_exeext conftest.$ac_ext
18301 fi
18302 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_ceilf" >&5
18303 $as_echo "$gcc_cv_math_func_ceilf" >&6; }
18304   if test $gcc_cv_math_func_ceilf = yes; then
18305
18306 cat >>confdefs.h <<_ACEOF
18307 #define HAVE_CEILF 1
18308 _ACEOF
18309
18310   fi
18311
18312
18313
18314
18315   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ceil" >&5
18316 $as_echo_n "checking for ceil... " >&6; }
18317 if ${gcc_cv_math_func_ceil+:} false; then :
18318   $as_echo_n "(cached) " >&6
18319 else
18320   if test x$gcc_no_link = xyes; then
18321   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
18322 fi
18323 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18324 /* end confdefs.h.  */
18325
18326 #ifdef HAVE_COMPLEX_H
18327 #include <complex.h>
18328 #endif
18329 #ifdef HAVE_MATH_H
18330 #include <math.h>
18331 #endif
18332
18333 int (*ptr)() = (int (*)())ceil;
18334
18335 int
18336 main ()
18337 {
18338   return 0;
18339 }
18340
18341 _ACEOF
18342 if ac_fn_c_try_link "$LINENO"; then :
18343   gcc_cv_math_func_ceil=yes
18344 else
18345   gcc_cv_math_func_ceil=no
18346 fi
18347 rm -f core conftest.err conftest.$ac_objext \
18348     conftest$ac_exeext conftest.$ac_ext
18349 fi
18350 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_ceil" >&5
18351 $as_echo "$gcc_cv_math_func_ceil" >&6; }
18352   if test $gcc_cv_math_func_ceil = yes; then
18353
18354 cat >>confdefs.h <<_ACEOF
18355 #define HAVE_CEIL 1
18356 _ACEOF
18357
18358   fi
18359
18360
18361
18362
18363   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ceill" >&5
18364 $as_echo_n "checking for ceill... " >&6; }
18365 if ${gcc_cv_math_func_ceill+:} false; then :
18366   $as_echo_n "(cached) " >&6
18367 else
18368   if test x$gcc_no_link = xyes; then
18369   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
18370 fi
18371 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18372 /* end confdefs.h.  */
18373
18374 #ifdef HAVE_COMPLEX_H
18375 #include <complex.h>
18376 #endif
18377 #ifdef HAVE_MATH_H
18378 #include <math.h>
18379 #endif
18380
18381 int (*ptr)() = (int (*)())ceill;
18382
18383 int
18384 main ()
18385 {
18386   return 0;
18387 }
18388
18389 _ACEOF
18390 if ac_fn_c_try_link "$LINENO"; then :
18391   gcc_cv_math_func_ceill=yes
18392 else
18393   gcc_cv_math_func_ceill=no
18394 fi
18395 rm -f core conftest.err conftest.$ac_objext \
18396     conftest$ac_exeext conftest.$ac_ext
18397 fi
18398 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_ceill" >&5
18399 $as_echo "$gcc_cv_math_func_ceill" >&6; }
18400   if test $gcc_cv_math_func_ceill = yes; then
18401
18402 cat >>confdefs.h <<_ACEOF
18403 #define HAVE_CEILL 1
18404 _ACEOF
18405
18406   fi
18407
18408
18409
18410
18411   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for copysignf" >&5
18412 $as_echo_n "checking for copysignf... " >&6; }
18413 if ${gcc_cv_math_func_copysignf+:} false; then :
18414   $as_echo_n "(cached) " >&6
18415 else
18416   if test x$gcc_no_link = xyes; then
18417   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
18418 fi
18419 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18420 /* end confdefs.h.  */
18421
18422 #ifdef HAVE_COMPLEX_H
18423 #include <complex.h>
18424 #endif
18425 #ifdef HAVE_MATH_H
18426 #include <math.h>
18427 #endif
18428
18429 int (*ptr)() = (int (*)())copysignf;
18430
18431 int
18432 main ()
18433 {
18434   return 0;
18435 }
18436
18437 _ACEOF
18438 if ac_fn_c_try_link "$LINENO"; then :
18439   gcc_cv_math_func_copysignf=yes
18440 else
18441   gcc_cv_math_func_copysignf=no
18442 fi
18443 rm -f core conftest.err conftest.$ac_objext \
18444     conftest$ac_exeext conftest.$ac_ext
18445 fi
18446 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_copysignf" >&5
18447 $as_echo "$gcc_cv_math_func_copysignf" >&6; }
18448   if test $gcc_cv_math_func_copysignf = yes; then
18449
18450 cat >>confdefs.h <<_ACEOF
18451 #define HAVE_COPYSIGNF 1
18452 _ACEOF
18453
18454   fi
18455
18456
18457
18458
18459   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for copysign" >&5
18460 $as_echo_n "checking for copysign... " >&6; }
18461 if ${gcc_cv_math_func_copysign+:} false; then :
18462   $as_echo_n "(cached) " >&6
18463 else
18464   if test x$gcc_no_link = xyes; then
18465   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
18466 fi
18467 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18468 /* end confdefs.h.  */
18469
18470 #ifdef HAVE_COMPLEX_H
18471 #include <complex.h>
18472 #endif
18473 #ifdef HAVE_MATH_H
18474 #include <math.h>
18475 #endif
18476
18477 int (*ptr)() = (int (*)())copysign;
18478
18479 int
18480 main ()
18481 {
18482   return 0;
18483 }
18484
18485 _ACEOF
18486 if ac_fn_c_try_link "$LINENO"; then :
18487   gcc_cv_math_func_copysign=yes
18488 else
18489   gcc_cv_math_func_copysign=no
18490 fi
18491 rm -f core conftest.err conftest.$ac_objext \
18492     conftest$ac_exeext conftest.$ac_ext
18493 fi
18494 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_copysign" >&5
18495 $as_echo "$gcc_cv_math_func_copysign" >&6; }
18496   if test $gcc_cv_math_func_copysign = yes; then
18497
18498 cat >>confdefs.h <<_ACEOF
18499 #define HAVE_COPYSIGN 1
18500 _ACEOF
18501
18502   fi
18503
18504
18505
18506
18507   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for copysignl" >&5
18508 $as_echo_n "checking for copysignl... " >&6; }
18509 if ${gcc_cv_math_func_copysignl+:} false; then :
18510   $as_echo_n "(cached) " >&6
18511 else
18512   if test x$gcc_no_link = xyes; then
18513   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
18514 fi
18515 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18516 /* end confdefs.h.  */
18517
18518 #ifdef HAVE_COMPLEX_H
18519 #include <complex.h>
18520 #endif
18521 #ifdef HAVE_MATH_H
18522 #include <math.h>
18523 #endif
18524
18525 int (*ptr)() = (int (*)())copysignl;
18526
18527 int
18528 main ()
18529 {
18530   return 0;
18531 }
18532
18533 _ACEOF
18534 if ac_fn_c_try_link "$LINENO"; then :
18535   gcc_cv_math_func_copysignl=yes
18536 else
18537   gcc_cv_math_func_copysignl=no
18538 fi
18539 rm -f core conftest.err conftest.$ac_objext \
18540     conftest$ac_exeext conftest.$ac_ext
18541 fi
18542 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_copysignl" >&5
18543 $as_echo "$gcc_cv_math_func_copysignl" >&6; }
18544   if test $gcc_cv_math_func_copysignl = yes; then
18545
18546 cat >>confdefs.h <<_ACEOF
18547 #define HAVE_COPYSIGNL 1
18548 _ACEOF
18549
18550   fi
18551
18552
18553
18554
18555   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cosf" >&5
18556 $as_echo_n "checking for cosf... " >&6; }
18557 if ${gcc_cv_math_func_cosf+:} false; then :
18558   $as_echo_n "(cached) " >&6
18559 else
18560   if test x$gcc_no_link = xyes; then
18561   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
18562 fi
18563 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18564 /* end confdefs.h.  */
18565
18566 #ifdef HAVE_COMPLEX_H
18567 #include <complex.h>
18568 #endif
18569 #ifdef HAVE_MATH_H
18570 #include <math.h>
18571 #endif
18572
18573 int (*ptr)() = (int (*)())cosf;
18574
18575 int
18576 main ()
18577 {
18578   return 0;
18579 }
18580
18581 _ACEOF
18582 if ac_fn_c_try_link "$LINENO"; then :
18583   gcc_cv_math_func_cosf=yes
18584 else
18585   gcc_cv_math_func_cosf=no
18586 fi
18587 rm -f core conftest.err conftest.$ac_objext \
18588     conftest$ac_exeext conftest.$ac_ext
18589 fi
18590 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cosf" >&5
18591 $as_echo "$gcc_cv_math_func_cosf" >&6; }
18592   if test $gcc_cv_math_func_cosf = yes; then
18593
18594 cat >>confdefs.h <<_ACEOF
18595 #define HAVE_COSF 1
18596 _ACEOF
18597
18598   fi
18599
18600
18601
18602
18603   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cos" >&5
18604 $as_echo_n "checking for cos... " >&6; }
18605 if ${gcc_cv_math_func_cos+:} false; then :
18606   $as_echo_n "(cached) " >&6
18607 else
18608   if test x$gcc_no_link = xyes; then
18609   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
18610 fi
18611 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18612 /* end confdefs.h.  */
18613
18614 #ifdef HAVE_COMPLEX_H
18615 #include <complex.h>
18616 #endif
18617 #ifdef HAVE_MATH_H
18618 #include <math.h>
18619 #endif
18620
18621 int (*ptr)() = (int (*)())cos;
18622
18623 int
18624 main ()
18625 {
18626   return 0;
18627 }
18628
18629 _ACEOF
18630 if ac_fn_c_try_link "$LINENO"; then :
18631   gcc_cv_math_func_cos=yes
18632 else
18633   gcc_cv_math_func_cos=no
18634 fi
18635 rm -f core conftest.err conftest.$ac_objext \
18636     conftest$ac_exeext conftest.$ac_ext
18637 fi
18638 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cos" >&5
18639 $as_echo "$gcc_cv_math_func_cos" >&6; }
18640   if test $gcc_cv_math_func_cos = yes; then
18641
18642 cat >>confdefs.h <<_ACEOF
18643 #define HAVE_COS 1
18644 _ACEOF
18645
18646   fi
18647
18648
18649
18650
18651   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cosl" >&5
18652 $as_echo_n "checking for cosl... " >&6; }
18653 if ${gcc_cv_math_func_cosl+:} false; then :
18654   $as_echo_n "(cached) " >&6
18655 else
18656   if test x$gcc_no_link = xyes; then
18657   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
18658 fi
18659 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18660 /* end confdefs.h.  */
18661
18662 #ifdef HAVE_COMPLEX_H
18663 #include <complex.h>
18664 #endif
18665 #ifdef HAVE_MATH_H
18666 #include <math.h>
18667 #endif
18668
18669 int (*ptr)() = (int (*)())cosl;
18670
18671 int
18672 main ()
18673 {
18674   return 0;
18675 }
18676
18677 _ACEOF
18678 if ac_fn_c_try_link "$LINENO"; then :
18679   gcc_cv_math_func_cosl=yes
18680 else
18681   gcc_cv_math_func_cosl=no
18682 fi
18683 rm -f core conftest.err conftest.$ac_objext \
18684     conftest$ac_exeext conftest.$ac_ext
18685 fi
18686 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cosl" >&5
18687 $as_echo "$gcc_cv_math_func_cosl" >&6; }
18688   if test $gcc_cv_math_func_cosl = yes; then
18689
18690 cat >>confdefs.h <<_ACEOF
18691 #define HAVE_COSL 1
18692 _ACEOF
18693
18694   fi
18695
18696
18697
18698
18699   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ccosf" >&5
18700 $as_echo_n "checking for ccosf... " >&6; }
18701 if ${gcc_cv_math_func_ccosf+:} false; then :
18702   $as_echo_n "(cached) " >&6
18703 else
18704   if test x$gcc_no_link = xyes; then
18705   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
18706 fi
18707 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18708 /* end confdefs.h.  */
18709
18710 #ifdef HAVE_COMPLEX_H
18711 #include <complex.h>
18712 #endif
18713 #ifdef HAVE_MATH_H
18714 #include <math.h>
18715 #endif
18716
18717 int (*ptr)() = (int (*)())ccosf;
18718
18719 int
18720 main ()
18721 {
18722   return 0;
18723 }
18724
18725 _ACEOF
18726 if ac_fn_c_try_link "$LINENO"; then :
18727   gcc_cv_math_func_ccosf=yes
18728 else
18729   gcc_cv_math_func_ccosf=no
18730 fi
18731 rm -f core conftest.err conftest.$ac_objext \
18732     conftest$ac_exeext conftest.$ac_ext
18733 fi
18734 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_ccosf" >&5
18735 $as_echo "$gcc_cv_math_func_ccosf" >&6; }
18736   if test $gcc_cv_math_func_ccosf = yes; then
18737
18738 cat >>confdefs.h <<_ACEOF
18739 #define HAVE_CCOSF 1
18740 _ACEOF
18741
18742   fi
18743
18744
18745
18746
18747   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ccos" >&5
18748 $as_echo_n "checking for ccos... " >&6; }
18749 if ${gcc_cv_math_func_ccos+:} false; then :
18750   $as_echo_n "(cached) " >&6
18751 else
18752   if test x$gcc_no_link = xyes; then
18753   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
18754 fi
18755 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18756 /* end confdefs.h.  */
18757
18758 #ifdef HAVE_COMPLEX_H
18759 #include <complex.h>
18760 #endif
18761 #ifdef HAVE_MATH_H
18762 #include <math.h>
18763 #endif
18764
18765 int (*ptr)() = (int (*)())ccos;
18766
18767 int
18768 main ()
18769 {
18770   return 0;
18771 }
18772
18773 _ACEOF
18774 if ac_fn_c_try_link "$LINENO"; then :
18775   gcc_cv_math_func_ccos=yes
18776 else
18777   gcc_cv_math_func_ccos=no
18778 fi
18779 rm -f core conftest.err conftest.$ac_objext \
18780     conftest$ac_exeext conftest.$ac_ext
18781 fi
18782 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_ccos" >&5
18783 $as_echo "$gcc_cv_math_func_ccos" >&6; }
18784   if test $gcc_cv_math_func_ccos = yes; then
18785
18786 cat >>confdefs.h <<_ACEOF
18787 #define HAVE_CCOS 1
18788 _ACEOF
18789
18790   fi
18791
18792
18793
18794
18795   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ccosl" >&5
18796 $as_echo_n "checking for ccosl... " >&6; }
18797 if ${gcc_cv_math_func_ccosl+:} false; then :
18798   $as_echo_n "(cached) " >&6
18799 else
18800   if test x$gcc_no_link = xyes; then
18801   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
18802 fi
18803 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18804 /* end confdefs.h.  */
18805
18806 #ifdef HAVE_COMPLEX_H
18807 #include <complex.h>
18808 #endif
18809 #ifdef HAVE_MATH_H
18810 #include <math.h>
18811 #endif
18812
18813 int (*ptr)() = (int (*)())ccosl;
18814
18815 int
18816 main ()
18817 {
18818   return 0;
18819 }
18820
18821 _ACEOF
18822 if ac_fn_c_try_link "$LINENO"; then :
18823   gcc_cv_math_func_ccosl=yes
18824 else
18825   gcc_cv_math_func_ccosl=no
18826 fi
18827 rm -f core conftest.err conftest.$ac_objext \
18828     conftest$ac_exeext conftest.$ac_ext
18829 fi
18830 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_ccosl" >&5
18831 $as_echo "$gcc_cv_math_func_ccosl" >&6; }
18832   if test $gcc_cv_math_func_ccosl = yes; then
18833
18834 cat >>confdefs.h <<_ACEOF
18835 #define HAVE_CCOSL 1
18836 _ACEOF
18837
18838   fi
18839
18840
18841
18842
18843   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for coshf" >&5
18844 $as_echo_n "checking for coshf... " >&6; }
18845 if ${gcc_cv_math_func_coshf+:} false; then :
18846   $as_echo_n "(cached) " >&6
18847 else
18848   if test x$gcc_no_link = xyes; then
18849   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
18850 fi
18851 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18852 /* end confdefs.h.  */
18853
18854 #ifdef HAVE_COMPLEX_H
18855 #include <complex.h>
18856 #endif
18857 #ifdef HAVE_MATH_H
18858 #include <math.h>
18859 #endif
18860
18861 int (*ptr)() = (int (*)())coshf;
18862
18863 int
18864 main ()
18865 {
18866   return 0;
18867 }
18868
18869 _ACEOF
18870 if ac_fn_c_try_link "$LINENO"; then :
18871   gcc_cv_math_func_coshf=yes
18872 else
18873   gcc_cv_math_func_coshf=no
18874 fi
18875 rm -f core conftest.err conftest.$ac_objext \
18876     conftest$ac_exeext conftest.$ac_ext
18877 fi
18878 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_coshf" >&5
18879 $as_echo "$gcc_cv_math_func_coshf" >&6; }
18880   if test $gcc_cv_math_func_coshf = yes; then
18881
18882 cat >>confdefs.h <<_ACEOF
18883 #define HAVE_COSHF 1
18884 _ACEOF
18885
18886   fi
18887
18888
18889
18890
18891   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cosh" >&5
18892 $as_echo_n "checking for cosh... " >&6; }
18893 if ${gcc_cv_math_func_cosh+:} false; then :
18894   $as_echo_n "(cached) " >&6
18895 else
18896   if test x$gcc_no_link = xyes; then
18897   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
18898 fi
18899 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18900 /* end confdefs.h.  */
18901
18902 #ifdef HAVE_COMPLEX_H
18903 #include <complex.h>
18904 #endif
18905 #ifdef HAVE_MATH_H
18906 #include <math.h>
18907 #endif
18908
18909 int (*ptr)() = (int (*)())cosh;
18910
18911 int
18912 main ()
18913 {
18914   return 0;
18915 }
18916
18917 _ACEOF
18918 if ac_fn_c_try_link "$LINENO"; then :
18919   gcc_cv_math_func_cosh=yes
18920 else
18921   gcc_cv_math_func_cosh=no
18922 fi
18923 rm -f core conftest.err conftest.$ac_objext \
18924     conftest$ac_exeext conftest.$ac_ext
18925 fi
18926 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cosh" >&5
18927 $as_echo "$gcc_cv_math_func_cosh" >&6; }
18928   if test $gcc_cv_math_func_cosh = yes; then
18929
18930 cat >>confdefs.h <<_ACEOF
18931 #define HAVE_COSH 1
18932 _ACEOF
18933
18934   fi
18935
18936
18937
18938
18939   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for coshl" >&5
18940 $as_echo_n "checking for coshl... " >&6; }
18941 if ${gcc_cv_math_func_coshl+:} false; then :
18942   $as_echo_n "(cached) " >&6
18943 else
18944   if test x$gcc_no_link = xyes; then
18945   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
18946 fi
18947 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18948 /* end confdefs.h.  */
18949
18950 #ifdef HAVE_COMPLEX_H
18951 #include <complex.h>
18952 #endif
18953 #ifdef HAVE_MATH_H
18954 #include <math.h>
18955 #endif
18956
18957 int (*ptr)() = (int (*)())coshl;
18958
18959 int
18960 main ()
18961 {
18962   return 0;
18963 }
18964
18965 _ACEOF
18966 if ac_fn_c_try_link "$LINENO"; then :
18967   gcc_cv_math_func_coshl=yes
18968 else
18969   gcc_cv_math_func_coshl=no
18970 fi
18971 rm -f core conftest.err conftest.$ac_objext \
18972     conftest$ac_exeext conftest.$ac_ext
18973 fi
18974 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_coshl" >&5
18975 $as_echo "$gcc_cv_math_func_coshl" >&6; }
18976   if test $gcc_cv_math_func_coshl = yes; then
18977
18978 cat >>confdefs.h <<_ACEOF
18979 #define HAVE_COSHL 1
18980 _ACEOF
18981
18982   fi
18983
18984
18985
18986
18987   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ccoshf" >&5
18988 $as_echo_n "checking for ccoshf... " >&6; }
18989 if ${gcc_cv_math_func_ccoshf+:} false; then :
18990   $as_echo_n "(cached) " >&6
18991 else
18992   if test x$gcc_no_link = xyes; then
18993   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
18994 fi
18995 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18996 /* end confdefs.h.  */
18997
18998 #ifdef HAVE_COMPLEX_H
18999 #include <complex.h>
19000 #endif
19001 #ifdef HAVE_MATH_H
19002 #include <math.h>
19003 #endif
19004
19005 int (*ptr)() = (int (*)())ccoshf;
19006
19007 int
19008 main ()
19009 {
19010   return 0;
19011 }
19012
19013 _ACEOF
19014 if ac_fn_c_try_link "$LINENO"; then :
19015   gcc_cv_math_func_ccoshf=yes
19016 else
19017   gcc_cv_math_func_ccoshf=no
19018 fi
19019 rm -f core conftest.err conftest.$ac_objext \
19020     conftest$ac_exeext conftest.$ac_ext
19021 fi
19022 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_ccoshf" >&5
19023 $as_echo "$gcc_cv_math_func_ccoshf" >&6; }
19024   if test $gcc_cv_math_func_ccoshf = yes; then
19025
19026 cat >>confdefs.h <<_ACEOF
19027 #define HAVE_CCOSHF 1
19028 _ACEOF
19029
19030   fi
19031
19032
19033
19034
19035   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ccosh" >&5
19036 $as_echo_n "checking for ccosh... " >&6; }
19037 if ${gcc_cv_math_func_ccosh+:} false; then :
19038   $as_echo_n "(cached) " >&6
19039 else
19040   if test x$gcc_no_link = xyes; then
19041   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
19042 fi
19043 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19044 /* end confdefs.h.  */
19045
19046 #ifdef HAVE_COMPLEX_H
19047 #include <complex.h>
19048 #endif
19049 #ifdef HAVE_MATH_H
19050 #include <math.h>
19051 #endif
19052
19053 int (*ptr)() = (int (*)())ccosh;
19054
19055 int
19056 main ()
19057 {
19058   return 0;
19059 }
19060
19061 _ACEOF
19062 if ac_fn_c_try_link "$LINENO"; then :
19063   gcc_cv_math_func_ccosh=yes
19064 else
19065   gcc_cv_math_func_ccosh=no
19066 fi
19067 rm -f core conftest.err conftest.$ac_objext \
19068     conftest$ac_exeext conftest.$ac_ext
19069 fi
19070 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_ccosh" >&5
19071 $as_echo "$gcc_cv_math_func_ccosh" >&6; }
19072   if test $gcc_cv_math_func_ccosh = yes; then
19073
19074 cat >>confdefs.h <<_ACEOF
19075 #define HAVE_CCOSH 1
19076 _ACEOF
19077
19078   fi
19079
19080
19081
19082
19083   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ccoshl" >&5
19084 $as_echo_n "checking for ccoshl... " >&6; }
19085 if ${gcc_cv_math_func_ccoshl+:} false; then :
19086   $as_echo_n "(cached) " >&6
19087 else
19088   if test x$gcc_no_link = xyes; then
19089   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
19090 fi
19091 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19092 /* end confdefs.h.  */
19093
19094 #ifdef HAVE_COMPLEX_H
19095 #include <complex.h>
19096 #endif
19097 #ifdef HAVE_MATH_H
19098 #include <math.h>
19099 #endif
19100
19101 int (*ptr)() = (int (*)())ccoshl;
19102
19103 int
19104 main ()
19105 {
19106   return 0;
19107 }
19108
19109 _ACEOF
19110 if ac_fn_c_try_link "$LINENO"; then :
19111   gcc_cv_math_func_ccoshl=yes
19112 else
19113   gcc_cv_math_func_ccoshl=no
19114 fi
19115 rm -f core conftest.err conftest.$ac_objext \
19116     conftest$ac_exeext conftest.$ac_ext
19117 fi
19118 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_ccoshl" >&5
19119 $as_echo "$gcc_cv_math_func_ccoshl" >&6; }
19120   if test $gcc_cv_math_func_ccoshl = yes; then
19121
19122 cat >>confdefs.h <<_ACEOF
19123 #define HAVE_CCOSHL 1
19124 _ACEOF
19125
19126   fi
19127
19128
19129
19130
19131   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for expf" >&5
19132 $as_echo_n "checking for expf... " >&6; }
19133 if ${gcc_cv_math_func_expf+:} false; then :
19134   $as_echo_n "(cached) " >&6
19135 else
19136   if test x$gcc_no_link = xyes; then
19137   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
19138 fi
19139 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19140 /* end confdefs.h.  */
19141
19142 #ifdef HAVE_COMPLEX_H
19143 #include <complex.h>
19144 #endif
19145 #ifdef HAVE_MATH_H
19146 #include <math.h>
19147 #endif
19148
19149 int (*ptr)() = (int (*)())expf;
19150
19151 int
19152 main ()
19153 {
19154   return 0;
19155 }
19156
19157 _ACEOF
19158 if ac_fn_c_try_link "$LINENO"; then :
19159   gcc_cv_math_func_expf=yes
19160 else
19161   gcc_cv_math_func_expf=no
19162 fi
19163 rm -f core conftest.err conftest.$ac_objext \
19164     conftest$ac_exeext conftest.$ac_ext
19165 fi
19166 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_expf" >&5
19167 $as_echo "$gcc_cv_math_func_expf" >&6; }
19168   if test $gcc_cv_math_func_expf = yes; then
19169
19170 cat >>confdefs.h <<_ACEOF
19171 #define HAVE_EXPF 1
19172 _ACEOF
19173
19174   fi
19175
19176
19177
19178
19179   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for exp" >&5
19180 $as_echo_n "checking for exp... " >&6; }
19181 if ${gcc_cv_math_func_exp+:} false; then :
19182   $as_echo_n "(cached) " >&6
19183 else
19184   if test x$gcc_no_link = xyes; then
19185   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
19186 fi
19187 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19188 /* end confdefs.h.  */
19189
19190 #ifdef HAVE_COMPLEX_H
19191 #include <complex.h>
19192 #endif
19193 #ifdef HAVE_MATH_H
19194 #include <math.h>
19195 #endif
19196
19197 int (*ptr)() = (int (*)())exp;
19198
19199 int
19200 main ()
19201 {
19202   return 0;
19203 }
19204
19205 _ACEOF
19206 if ac_fn_c_try_link "$LINENO"; then :
19207   gcc_cv_math_func_exp=yes
19208 else
19209   gcc_cv_math_func_exp=no
19210 fi
19211 rm -f core conftest.err conftest.$ac_objext \
19212     conftest$ac_exeext conftest.$ac_ext
19213 fi
19214 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_exp" >&5
19215 $as_echo "$gcc_cv_math_func_exp" >&6; }
19216   if test $gcc_cv_math_func_exp = yes; then
19217
19218 cat >>confdefs.h <<_ACEOF
19219 #define HAVE_EXP 1
19220 _ACEOF
19221
19222   fi
19223
19224
19225
19226
19227   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for expl" >&5
19228 $as_echo_n "checking for expl... " >&6; }
19229 if ${gcc_cv_math_func_expl+:} false; then :
19230   $as_echo_n "(cached) " >&6
19231 else
19232   if test x$gcc_no_link = xyes; then
19233   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
19234 fi
19235 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19236 /* end confdefs.h.  */
19237
19238 #ifdef HAVE_COMPLEX_H
19239 #include <complex.h>
19240 #endif
19241 #ifdef HAVE_MATH_H
19242 #include <math.h>
19243 #endif
19244
19245 int (*ptr)() = (int (*)())expl;
19246
19247 int
19248 main ()
19249 {
19250   return 0;
19251 }
19252
19253 _ACEOF
19254 if ac_fn_c_try_link "$LINENO"; then :
19255   gcc_cv_math_func_expl=yes
19256 else
19257   gcc_cv_math_func_expl=no
19258 fi
19259 rm -f core conftest.err conftest.$ac_objext \
19260     conftest$ac_exeext conftest.$ac_ext
19261 fi
19262 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_expl" >&5
19263 $as_echo "$gcc_cv_math_func_expl" >&6; }
19264   if test $gcc_cv_math_func_expl = yes; then
19265
19266 cat >>confdefs.h <<_ACEOF
19267 #define HAVE_EXPL 1
19268 _ACEOF
19269
19270   fi
19271
19272
19273
19274
19275   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cexpf" >&5
19276 $as_echo_n "checking for cexpf... " >&6; }
19277 if ${gcc_cv_math_func_cexpf+:} false; then :
19278   $as_echo_n "(cached) " >&6
19279 else
19280   if test x$gcc_no_link = xyes; then
19281   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
19282 fi
19283 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19284 /* end confdefs.h.  */
19285
19286 #ifdef HAVE_COMPLEX_H
19287 #include <complex.h>
19288 #endif
19289 #ifdef HAVE_MATH_H
19290 #include <math.h>
19291 #endif
19292
19293 int (*ptr)() = (int (*)())cexpf;
19294
19295 int
19296 main ()
19297 {
19298   return 0;
19299 }
19300
19301 _ACEOF
19302 if ac_fn_c_try_link "$LINENO"; then :
19303   gcc_cv_math_func_cexpf=yes
19304 else
19305   gcc_cv_math_func_cexpf=no
19306 fi
19307 rm -f core conftest.err conftest.$ac_objext \
19308     conftest$ac_exeext conftest.$ac_ext
19309 fi
19310 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cexpf" >&5
19311 $as_echo "$gcc_cv_math_func_cexpf" >&6; }
19312   if test $gcc_cv_math_func_cexpf = yes; then
19313
19314 cat >>confdefs.h <<_ACEOF
19315 #define HAVE_CEXPF 1
19316 _ACEOF
19317
19318   fi
19319
19320
19321
19322
19323   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cexp" >&5
19324 $as_echo_n "checking for cexp... " >&6; }
19325 if ${gcc_cv_math_func_cexp+:} false; then :
19326   $as_echo_n "(cached) " >&6
19327 else
19328   if test x$gcc_no_link = xyes; then
19329   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
19330 fi
19331 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19332 /* end confdefs.h.  */
19333
19334 #ifdef HAVE_COMPLEX_H
19335 #include <complex.h>
19336 #endif
19337 #ifdef HAVE_MATH_H
19338 #include <math.h>
19339 #endif
19340
19341 int (*ptr)() = (int (*)())cexp;
19342
19343 int
19344 main ()
19345 {
19346   return 0;
19347 }
19348
19349 _ACEOF
19350 if ac_fn_c_try_link "$LINENO"; then :
19351   gcc_cv_math_func_cexp=yes
19352 else
19353   gcc_cv_math_func_cexp=no
19354 fi
19355 rm -f core conftest.err conftest.$ac_objext \
19356     conftest$ac_exeext conftest.$ac_ext
19357 fi
19358 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cexp" >&5
19359 $as_echo "$gcc_cv_math_func_cexp" >&6; }
19360   if test $gcc_cv_math_func_cexp = yes; then
19361
19362 cat >>confdefs.h <<_ACEOF
19363 #define HAVE_CEXP 1
19364 _ACEOF
19365
19366   fi
19367
19368
19369
19370
19371   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cexpl" >&5
19372 $as_echo_n "checking for cexpl... " >&6; }
19373 if ${gcc_cv_math_func_cexpl+:} false; then :
19374   $as_echo_n "(cached) " >&6
19375 else
19376   if test x$gcc_no_link = xyes; then
19377   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
19378 fi
19379 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19380 /* end confdefs.h.  */
19381
19382 #ifdef HAVE_COMPLEX_H
19383 #include <complex.h>
19384 #endif
19385 #ifdef HAVE_MATH_H
19386 #include <math.h>
19387 #endif
19388
19389 int (*ptr)() = (int (*)())cexpl;
19390
19391 int
19392 main ()
19393 {
19394   return 0;
19395 }
19396
19397 _ACEOF
19398 if ac_fn_c_try_link "$LINENO"; then :
19399   gcc_cv_math_func_cexpl=yes
19400 else
19401   gcc_cv_math_func_cexpl=no
19402 fi
19403 rm -f core conftest.err conftest.$ac_objext \
19404     conftest$ac_exeext conftest.$ac_ext
19405 fi
19406 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cexpl" >&5
19407 $as_echo "$gcc_cv_math_func_cexpl" >&6; }
19408   if test $gcc_cv_math_func_cexpl = yes; then
19409
19410 cat >>confdefs.h <<_ACEOF
19411 #define HAVE_CEXPL 1
19412 _ACEOF
19413
19414   fi
19415
19416
19417
19418
19419   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fabsf" >&5
19420 $as_echo_n "checking for fabsf... " >&6; }
19421 if ${gcc_cv_math_func_fabsf+:} false; then :
19422   $as_echo_n "(cached) " >&6
19423 else
19424   if test x$gcc_no_link = xyes; then
19425   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
19426 fi
19427 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19428 /* end confdefs.h.  */
19429
19430 #ifdef HAVE_COMPLEX_H
19431 #include <complex.h>
19432 #endif
19433 #ifdef HAVE_MATH_H
19434 #include <math.h>
19435 #endif
19436
19437 int (*ptr)() = (int (*)())fabsf;
19438
19439 int
19440 main ()
19441 {
19442   return 0;
19443 }
19444
19445 _ACEOF
19446 if ac_fn_c_try_link "$LINENO"; then :
19447   gcc_cv_math_func_fabsf=yes
19448 else
19449   gcc_cv_math_func_fabsf=no
19450 fi
19451 rm -f core conftest.err conftest.$ac_objext \
19452     conftest$ac_exeext conftest.$ac_ext
19453 fi
19454 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_fabsf" >&5
19455 $as_echo "$gcc_cv_math_func_fabsf" >&6; }
19456   if test $gcc_cv_math_func_fabsf = yes; then
19457
19458 cat >>confdefs.h <<_ACEOF
19459 #define HAVE_FABSF 1
19460 _ACEOF
19461
19462   fi
19463
19464
19465
19466
19467   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fabs" >&5
19468 $as_echo_n "checking for fabs... " >&6; }
19469 if ${gcc_cv_math_func_fabs+:} false; then :
19470   $as_echo_n "(cached) " >&6
19471 else
19472   if test x$gcc_no_link = xyes; then
19473   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
19474 fi
19475 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19476 /* end confdefs.h.  */
19477
19478 #ifdef HAVE_COMPLEX_H
19479 #include <complex.h>
19480 #endif
19481 #ifdef HAVE_MATH_H
19482 #include <math.h>
19483 #endif
19484
19485 int (*ptr)() = (int (*)())fabs;
19486
19487 int
19488 main ()
19489 {
19490   return 0;
19491 }
19492
19493 _ACEOF
19494 if ac_fn_c_try_link "$LINENO"; then :
19495   gcc_cv_math_func_fabs=yes
19496 else
19497   gcc_cv_math_func_fabs=no
19498 fi
19499 rm -f core conftest.err conftest.$ac_objext \
19500     conftest$ac_exeext conftest.$ac_ext
19501 fi
19502 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_fabs" >&5
19503 $as_echo "$gcc_cv_math_func_fabs" >&6; }
19504   if test $gcc_cv_math_func_fabs = yes; then
19505
19506 cat >>confdefs.h <<_ACEOF
19507 #define HAVE_FABS 1
19508 _ACEOF
19509
19510   fi
19511
19512
19513
19514
19515   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fabsl" >&5
19516 $as_echo_n "checking for fabsl... " >&6; }
19517 if ${gcc_cv_math_func_fabsl+:} false; then :
19518   $as_echo_n "(cached) " >&6
19519 else
19520   if test x$gcc_no_link = xyes; then
19521   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
19522 fi
19523 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19524 /* end confdefs.h.  */
19525
19526 #ifdef HAVE_COMPLEX_H
19527 #include <complex.h>
19528 #endif
19529 #ifdef HAVE_MATH_H
19530 #include <math.h>
19531 #endif
19532
19533 int (*ptr)() = (int (*)())fabsl;
19534
19535 int
19536 main ()
19537 {
19538   return 0;
19539 }
19540
19541 _ACEOF
19542 if ac_fn_c_try_link "$LINENO"; then :
19543   gcc_cv_math_func_fabsl=yes
19544 else
19545   gcc_cv_math_func_fabsl=no
19546 fi
19547 rm -f core conftest.err conftest.$ac_objext \
19548     conftest$ac_exeext conftest.$ac_ext
19549 fi
19550 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_fabsl" >&5
19551 $as_echo "$gcc_cv_math_func_fabsl" >&6; }
19552   if test $gcc_cv_math_func_fabsl = yes; then
19553
19554 cat >>confdefs.h <<_ACEOF
19555 #define HAVE_FABSL 1
19556 _ACEOF
19557
19558   fi
19559
19560
19561
19562
19563   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cabsf" >&5
19564 $as_echo_n "checking for cabsf... " >&6; }
19565 if ${gcc_cv_math_func_cabsf+:} false; then :
19566   $as_echo_n "(cached) " >&6
19567 else
19568   if test x$gcc_no_link = xyes; then
19569   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
19570 fi
19571 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19572 /* end confdefs.h.  */
19573
19574 #ifdef HAVE_COMPLEX_H
19575 #include <complex.h>
19576 #endif
19577 #ifdef HAVE_MATH_H
19578 #include <math.h>
19579 #endif
19580
19581 int (*ptr)() = (int (*)())cabsf;
19582
19583 int
19584 main ()
19585 {
19586   return 0;
19587 }
19588
19589 _ACEOF
19590 if ac_fn_c_try_link "$LINENO"; then :
19591   gcc_cv_math_func_cabsf=yes
19592 else
19593   gcc_cv_math_func_cabsf=no
19594 fi
19595 rm -f core conftest.err conftest.$ac_objext \
19596     conftest$ac_exeext conftest.$ac_ext
19597 fi
19598 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cabsf" >&5
19599 $as_echo "$gcc_cv_math_func_cabsf" >&6; }
19600   if test $gcc_cv_math_func_cabsf = yes; then
19601
19602 cat >>confdefs.h <<_ACEOF
19603 #define HAVE_CABSF 1
19604 _ACEOF
19605
19606   fi
19607
19608
19609
19610
19611   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cabs" >&5
19612 $as_echo_n "checking for cabs... " >&6; }
19613 if ${gcc_cv_math_func_cabs+:} false; then :
19614   $as_echo_n "(cached) " >&6
19615 else
19616   if test x$gcc_no_link = xyes; then
19617   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
19618 fi
19619 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19620 /* end confdefs.h.  */
19621
19622 #ifdef HAVE_COMPLEX_H
19623 #include <complex.h>
19624 #endif
19625 #ifdef HAVE_MATH_H
19626 #include <math.h>
19627 #endif
19628
19629 int (*ptr)() = (int (*)())cabs;
19630
19631 int
19632 main ()
19633 {
19634   return 0;
19635 }
19636
19637 _ACEOF
19638 if ac_fn_c_try_link "$LINENO"; then :
19639   gcc_cv_math_func_cabs=yes
19640 else
19641   gcc_cv_math_func_cabs=no
19642 fi
19643 rm -f core conftest.err conftest.$ac_objext \
19644     conftest$ac_exeext conftest.$ac_ext
19645 fi
19646 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cabs" >&5
19647 $as_echo "$gcc_cv_math_func_cabs" >&6; }
19648   if test $gcc_cv_math_func_cabs = yes; then
19649
19650 cat >>confdefs.h <<_ACEOF
19651 #define HAVE_CABS 1
19652 _ACEOF
19653
19654   fi
19655
19656
19657
19658
19659   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cabsl" >&5
19660 $as_echo_n "checking for cabsl... " >&6; }
19661 if ${gcc_cv_math_func_cabsl+:} false; then :
19662   $as_echo_n "(cached) " >&6
19663 else
19664   if test x$gcc_no_link = xyes; then
19665   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
19666 fi
19667 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19668 /* end confdefs.h.  */
19669
19670 #ifdef HAVE_COMPLEX_H
19671 #include <complex.h>
19672 #endif
19673 #ifdef HAVE_MATH_H
19674 #include <math.h>
19675 #endif
19676
19677 int (*ptr)() = (int (*)())cabsl;
19678
19679 int
19680 main ()
19681 {
19682   return 0;
19683 }
19684
19685 _ACEOF
19686 if ac_fn_c_try_link "$LINENO"; then :
19687   gcc_cv_math_func_cabsl=yes
19688 else
19689   gcc_cv_math_func_cabsl=no
19690 fi
19691 rm -f core conftest.err conftest.$ac_objext \
19692     conftest$ac_exeext conftest.$ac_ext
19693 fi
19694 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cabsl" >&5
19695 $as_echo "$gcc_cv_math_func_cabsl" >&6; }
19696   if test $gcc_cv_math_func_cabsl = yes; then
19697
19698 cat >>confdefs.h <<_ACEOF
19699 #define HAVE_CABSL 1
19700 _ACEOF
19701
19702   fi
19703
19704
19705
19706
19707   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for floorf" >&5
19708 $as_echo_n "checking for floorf... " >&6; }
19709 if ${gcc_cv_math_func_floorf+:} false; then :
19710   $as_echo_n "(cached) " >&6
19711 else
19712   if test x$gcc_no_link = xyes; then
19713   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
19714 fi
19715 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19716 /* end confdefs.h.  */
19717
19718 #ifdef HAVE_COMPLEX_H
19719 #include <complex.h>
19720 #endif
19721 #ifdef HAVE_MATH_H
19722 #include <math.h>
19723 #endif
19724
19725 int (*ptr)() = (int (*)())floorf;
19726
19727 int
19728 main ()
19729 {
19730   return 0;
19731 }
19732
19733 _ACEOF
19734 if ac_fn_c_try_link "$LINENO"; then :
19735   gcc_cv_math_func_floorf=yes
19736 else
19737   gcc_cv_math_func_floorf=no
19738 fi
19739 rm -f core conftest.err conftest.$ac_objext \
19740     conftest$ac_exeext conftest.$ac_ext
19741 fi
19742 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_floorf" >&5
19743 $as_echo "$gcc_cv_math_func_floorf" >&6; }
19744   if test $gcc_cv_math_func_floorf = yes; then
19745
19746 cat >>confdefs.h <<_ACEOF
19747 #define HAVE_FLOORF 1
19748 _ACEOF
19749
19750   fi
19751
19752
19753
19754
19755   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for floor" >&5
19756 $as_echo_n "checking for floor... " >&6; }
19757 if ${gcc_cv_math_func_floor+:} false; then :
19758   $as_echo_n "(cached) " >&6
19759 else
19760   if test x$gcc_no_link = xyes; then
19761   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
19762 fi
19763 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19764 /* end confdefs.h.  */
19765
19766 #ifdef HAVE_COMPLEX_H
19767 #include <complex.h>
19768 #endif
19769 #ifdef HAVE_MATH_H
19770 #include <math.h>
19771 #endif
19772
19773 int (*ptr)() = (int (*)())floor;
19774
19775 int
19776 main ()
19777 {
19778   return 0;
19779 }
19780
19781 _ACEOF
19782 if ac_fn_c_try_link "$LINENO"; then :
19783   gcc_cv_math_func_floor=yes
19784 else
19785   gcc_cv_math_func_floor=no
19786 fi
19787 rm -f core conftest.err conftest.$ac_objext \
19788     conftest$ac_exeext conftest.$ac_ext
19789 fi
19790 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_floor" >&5
19791 $as_echo "$gcc_cv_math_func_floor" >&6; }
19792   if test $gcc_cv_math_func_floor = yes; then
19793
19794 cat >>confdefs.h <<_ACEOF
19795 #define HAVE_FLOOR 1
19796 _ACEOF
19797
19798   fi
19799
19800
19801
19802
19803   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for floorl" >&5
19804 $as_echo_n "checking for floorl... " >&6; }
19805 if ${gcc_cv_math_func_floorl+:} false; then :
19806   $as_echo_n "(cached) " >&6
19807 else
19808   if test x$gcc_no_link = xyes; then
19809   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
19810 fi
19811 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19812 /* end confdefs.h.  */
19813
19814 #ifdef HAVE_COMPLEX_H
19815 #include <complex.h>
19816 #endif
19817 #ifdef HAVE_MATH_H
19818 #include <math.h>
19819 #endif
19820
19821 int (*ptr)() = (int (*)())floorl;
19822
19823 int
19824 main ()
19825 {
19826   return 0;
19827 }
19828
19829 _ACEOF
19830 if ac_fn_c_try_link "$LINENO"; then :
19831   gcc_cv_math_func_floorl=yes
19832 else
19833   gcc_cv_math_func_floorl=no
19834 fi
19835 rm -f core conftest.err conftest.$ac_objext \
19836     conftest$ac_exeext conftest.$ac_ext
19837 fi
19838 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_floorl" >&5
19839 $as_echo "$gcc_cv_math_func_floorl" >&6; }
19840   if test $gcc_cv_math_func_floorl = yes; then
19841
19842 cat >>confdefs.h <<_ACEOF
19843 #define HAVE_FLOORL 1
19844 _ACEOF
19845
19846   fi
19847
19848
19849
19850
19851   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fmaf" >&5
19852 $as_echo_n "checking for fmaf... " >&6; }
19853 if ${gcc_cv_math_func_fmaf+:} false; then :
19854   $as_echo_n "(cached) " >&6
19855 else
19856   if test x$gcc_no_link = xyes; then
19857   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
19858 fi
19859 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19860 /* end confdefs.h.  */
19861
19862 #ifdef HAVE_COMPLEX_H
19863 #include <complex.h>
19864 #endif
19865 #ifdef HAVE_MATH_H
19866 #include <math.h>
19867 #endif
19868
19869 int (*ptr)() = (int (*)())fmaf;
19870
19871 int
19872 main ()
19873 {
19874   return 0;
19875 }
19876
19877 _ACEOF
19878 if ac_fn_c_try_link "$LINENO"; then :
19879   gcc_cv_math_func_fmaf=yes
19880 else
19881   gcc_cv_math_func_fmaf=no
19882 fi
19883 rm -f core conftest.err conftest.$ac_objext \
19884     conftest$ac_exeext conftest.$ac_ext
19885 fi
19886 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_fmaf" >&5
19887 $as_echo "$gcc_cv_math_func_fmaf" >&6; }
19888   if test $gcc_cv_math_func_fmaf = yes; then
19889
19890 cat >>confdefs.h <<_ACEOF
19891 #define HAVE_FMAF 1
19892 _ACEOF
19893
19894   fi
19895
19896
19897
19898
19899   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fma" >&5
19900 $as_echo_n "checking for fma... " >&6; }
19901 if ${gcc_cv_math_func_fma+:} false; then :
19902   $as_echo_n "(cached) " >&6
19903 else
19904   if test x$gcc_no_link = xyes; then
19905   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
19906 fi
19907 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19908 /* end confdefs.h.  */
19909
19910 #ifdef HAVE_COMPLEX_H
19911 #include <complex.h>
19912 #endif
19913 #ifdef HAVE_MATH_H
19914 #include <math.h>
19915 #endif
19916
19917 int (*ptr)() = (int (*)())fma;
19918
19919 int
19920 main ()
19921 {
19922   return 0;
19923 }
19924
19925 _ACEOF
19926 if ac_fn_c_try_link "$LINENO"; then :
19927   gcc_cv_math_func_fma=yes
19928 else
19929   gcc_cv_math_func_fma=no
19930 fi
19931 rm -f core conftest.err conftest.$ac_objext \
19932     conftest$ac_exeext conftest.$ac_ext
19933 fi
19934 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_fma" >&5
19935 $as_echo "$gcc_cv_math_func_fma" >&6; }
19936   if test $gcc_cv_math_func_fma = yes; then
19937
19938 cat >>confdefs.h <<_ACEOF
19939 #define HAVE_FMA 1
19940 _ACEOF
19941
19942   fi
19943
19944
19945
19946
19947   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fmal" >&5
19948 $as_echo_n "checking for fmal... " >&6; }
19949 if ${gcc_cv_math_func_fmal+:} false; then :
19950   $as_echo_n "(cached) " >&6
19951 else
19952   if test x$gcc_no_link = xyes; then
19953   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
19954 fi
19955 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19956 /* end confdefs.h.  */
19957
19958 #ifdef HAVE_COMPLEX_H
19959 #include <complex.h>
19960 #endif
19961 #ifdef HAVE_MATH_H
19962 #include <math.h>
19963 #endif
19964
19965 int (*ptr)() = (int (*)())fmal;
19966
19967 int
19968 main ()
19969 {
19970   return 0;
19971 }
19972
19973 _ACEOF
19974 if ac_fn_c_try_link "$LINENO"; then :
19975   gcc_cv_math_func_fmal=yes
19976 else
19977   gcc_cv_math_func_fmal=no
19978 fi
19979 rm -f core conftest.err conftest.$ac_objext \
19980     conftest$ac_exeext conftest.$ac_ext
19981 fi
19982 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_fmal" >&5
19983 $as_echo "$gcc_cv_math_func_fmal" >&6; }
19984   if test $gcc_cv_math_func_fmal = yes; then
19985
19986 cat >>confdefs.h <<_ACEOF
19987 #define HAVE_FMAL 1
19988 _ACEOF
19989
19990   fi
19991
19992
19993
19994
19995   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fmodf" >&5
19996 $as_echo_n "checking for fmodf... " >&6; }
19997 if ${gcc_cv_math_func_fmodf+:} false; then :
19998   $as_echo_n "(cached) " >&6
19999 else
20000   if test x$gcc_no_link = xyes; then
20001   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
20002 fi
20003 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20004 /* end confdefs.h.  */
20005
20006 #ifdef HAVE_COMPLEX_H
20007 #include <complex.h>
20008 #endif
20009 #ifdef HAVE_MATH_H
20010 #include <math.h>
20011 #endif
20012
20013 int (*ptr)() = (int (*)())fmodf;
20014
20015 int
20016 main ()
20017 {
20018   return 0;
20019 }
20020
20021 _ACEOF
20022 if ac_fn_c_try_link "$LINENO"; then :
20023   gcc_cv_math_func_fmodf=yes
20024 else
20025   gcc_cv_math_func_fmodf=no
20026 fi
20027 rm -f core conftest.err conftest.$ac_objext \
20028     conftest$ac_exeext conftest.$ac_ext
20029 fi
20030 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_fmodf" >&5
20031 $as_echo "$gcc_cv_math_func_fmodf" >&6; }
20032   if test $gcc_cv_math_func_fmodf = yes; then
20033
20034 cat >>confdefs.h <<_ACEOF
20035 #define HAVE_FMODF 1
20036 _ACEOF
20037
20038   fi
20039
20040
20041
20042
20043   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fmod" >&5
20044 $as_echo_n "checking for fmod... " >&6; }
20045 if ${gcc_cv_math_func_fmod+:} false; then :
20046   $as_echo_n "(cached) " >&6
20047 else
20048   if test x$gcc_no_link = xyes; then
20049   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
20050 fi
20051 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20052 /* end confdefs.h.  */
20053
20054 #ifdef HAVE_COMPLEX_H
20055 #include <complex.h>
20056 #endif
20057 #ifdef HAVE_MATH_H
20058 #include <math.h>
20059 #endif
20060
20061 int (*ptr)() = (int (*)())fmod;
20062
20063 int
20064 main ()
20065 {
20066   return 0;
20067 }
20068
20069 _ACEOF
20070 if ac_fn_c_try_link "$LINENO"; then :
20071   gcc_cv_math_func_fmod=yes
20072 else
20073   gcc_cv_math_func_fmod=no
20074 fi
20075 rm -f core conftest.err conftest.$ac_objext \
20076     conftest$ac_exeext conftest.$ac_ext
20077 fi
20078 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_fmod" >&5
20079 $as_echo "$gcc_cv_math_func_fmod" >&6; }
20080   if test $gcc_cv_math_func_fmod = yes; then
20081
20082 cat >>confdefs.h <<_ACEOF
20083 #define HAVE_FMOD 1
20084 _ACEOF
20085
20086   fi
20087
20088
20089
20090
20091   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fmodl" >&5
20092 $as_echo_n "checking for fmodl... " >&6; }
20093 if ${gcc_cv_math_func_fmodl+:} false; then :
20094   $as_echo_n "(cached) " >&6
20095 else
20096   if test x$gcc_no_link = xyes; then
20097   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
20098 fi
20099 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20100 /* end confdefs.h.  */
20101
20102 #ifdef HAVE_COMPLEX_H
20103 #include <complex.h>
20104 #endif
20105 #ifdef HAVE_MATH_H
20106 #include <math.h>
20107 #endif
20108
20109 int (*ptr)() = (int (*)())fmodl;
20110
20111 int
20112 main ()
20113 {
20114   return 0;
20115 }
20116
20117 _ACEOF
20118 if ac_fn_c_try_link "$LINENO"; then :
20119   gcc_cv_math_func_fmodl=yes
20120 else
20121   gcc_cv_math_func_fmodl=no
20122 fi
20123 rm -f core conftest.err conftest.$ac_objext \
20124     conftest$ac_exeext conftest.$ac_ext
20125 fi
20126 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_fmodl" >&5
20127 $as_echo "$gcc_cv_math_func_fmodl" >&6; }
20128   if test $gcc_cv_math_func_fmodl = yes; then
20129
20130 cat >>confdefs.h <<_ACEOF
20131 #define HAVE_FMODL 1
20132 _ACEOF
20133
20134   fi
20135
20136
20137
20138
20139   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for frexpf" >&5
20140 $as_echo_n "checking for frexpf... " >&6; }
20141 if ${gcc_cv_math_func_frexpf+:} false; then :
20142   $as_echo_n "(cached) " >&6
20143 else
20144   if test x$gcc_no_link = xyes; then
20145   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
20146 fi
20147 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20148 /* end confdefs.h.  */
20149
20150 #ifdef HAVE_COMPLEX_H
20151 #include <complex.h>
20152 #endif
20153 #ifdef HAVE_MATH_H
20154 #include <math.h>
20155 #endif
20156
20157 int (*ptr)() = (int (*)())frexpf;
20158
20159 int
20160 main ()
20161 {
20162   return 0;
20163 }
20164
20165 _ACEOF
20166 if ac_fn_c_try_link "$LINENO"; then :
20167   gcc_cv_math_func_frexpf=yes
20168 else
20169   gcc_cv_math_func_frexpf=no
20170 fi
20171 rm -f core conftest.err conftest.$ac_objext \
20172     conftest$ac_exeext conftest.$ac_ext
20173 fi
20174 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_frexpf" >&5
20175 $as_echo "$gcc_cv_math_func_frexpf" >&6; }
20176   if test $gcc_cv_math_func_frexpf = yes; then
20177
20178 cat >>confdefs.h <<_ACEOF
20179 #define HAVE_FREXPF 1
20180 _ACEOF
20181
20182   fi
20183
20184
20185
20186
20187   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for frexp" >&5
20188 $as_echo_n "checking for frexp... " >&6; }
20189 if ${gcc_cv_math_func_frexp+:} false; then :
20190   $as_echo_n "(cached) " >&6
20191 else
20192   if test x$gcc_no_link = xyes; then
20193   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
20194 fi
20195 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20196 /* end confdefs.h.  */
20197
20198 #ifdef HAVE_COMPLEX_H
20199 #include <complex.h>
20200 #endif
20201 #ifdef HAVE_MATH_H
20202 #include <math.h>
20203 #endif
20204
20205 int (*ptr)() = (int (*)())frexp;
20206
20207 int
20208 main ()
20209 {
20210   return 0;
20211 }
20212
20213 _ACEOF
20214 if ac_fn_c_try_link "$LINENO"; then :
20215   gcc_cv_math_func_frexp=yes
20216 else
20217   gcc_cv_math_func_frexp=no
20218 fi
20219 rm -f core conftest.err conftest.$ac_objext \
20220     conftest$ac_exeext conftest.$ac_ext
20221 fi
20222 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_frexp" >&5
20223 $as_echo "$gcc_cv_math_func_frexp" >&6; }
20224   if test $gcc_cv_math_func_frexp = yes; then
20225
20226 cat >>confdefs.h <<_ACEOF
20227 #define HAVE_FREXP 1
20228 _ACEOF
20229
20230   fi
20231
20232
20233
20234
20235   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for frexpl" >&5
20236 $as_echo_n "checking for frexpl... " >&6; }
20237 if ${gcc_cv_math_func_frexpl+:} false; then :
20238   $as_echo_n "(cached) " >&6
20239 else
20240   if test x$gcc_no_link = xyes; then
20241   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
20242 fi
20243 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20244 /* end confdefs.h.  */
20245
20246 #ifdef HAVE_COMPLEX_H
20247 #include <complex.h>
20248 #endif
20249 #ifdef HAVE_MATH_H
20250 #include <math.h>
20251 #endif
20252
20253 int (*ptr)() = (int (*)())frexpl;
20254
20255 int
20256 main ()
20257 {
20258   return 0;
20259 }
20260
20261 _ACEOF
20262 if ac_fn_c_try_link "$LINENO"; then :
20263   gcc_cv_math_func_frexpl=yes
20264 else
20265   gcc_cv_math_func_frexpl=no
20266 fi
20267 rm -f core conftest.err conftest.$ac_objext \
20268     conftest$ac_exeext conftest.$ac_ext
20269 fi
20270 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_frexpl" >&5
20271 $as_echo "$gcc_cv_math_func_frexpl" >&6; }
20272   if test $gcc_cv_math_func_frexpl = yes; then
20273
20274 cat >>confdefs.h <<_ACEOF
20275 #define HAVE_FREXPL 1
20276 _ACEOF
20277
20278   fi
20279
20280
20281
20282
20283   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for hypotf" >&5
20284 $as_echo_n "checking for hypotf... " >&6; }
20285 if ${gcc_cv_math_func_hypotf+:} false; then :
20286   $as_echo_n "(cached) " >&6
20287 else
20288   if test x$gcc_no_link = xyes; then
20289   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
20290 fi
20291 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20292 /* end confdefs.h.  */
20293
20294 #ifdef HAVE_COMPLEX_H
20295 #include <complex.h>
20296 #endif
20297 #ifdef HAVE_MATH_H
20298 #include <math.h>
20299 #endif
20300
20301 int (*ptr)() = (int (*)())hypotf;
20302
20303 int
20304 main ()
20305 {
20306   return 0;
20307 }
20308
20309 _ACEOF
20310 if ac_fn_c_try_link "$LINENO"; then :
20311   gcc_cv_math_func_hypotf=yes
20312 else
20313   gcc_cv_math_func_hypotf=no
20314 fi
20315 rm -f core conftest.err conftest.$ac_objext \
20316     conftest$ac_exeext conftest.$ac_ext
20317 fi
20318 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_hypotf" >&5
20319 $as_echo "$gcc_cv_math_func_hypotf" >&6; }
20320   if test $gcc_cv_math_func_hypotf = yes; then
20321
20322 cat >>confdefs.h <<_ACEOF
20323 #define HAVE_HYPOTF 1
20324 _ACEOF
20325
20326   fi
20327
20328
20329
20330
20331   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for hypot" >&5
20332 $as_echo_n "checking for hypot... " >&6; }
20333 if ${gcc_cv_math_func_hypot+:} false; then :
20334   $as_echo_n "(cached) " >&6
20335 else
20336   if test x$gcc_no_link = xyes; then
20337   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
20338 fi
20339 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20340 /* end confdefs.h.  */
20341
20342 #ifdef HAVE_COMPLEX_H
20343 #include <complex.h>
20344 #endif
20345 #ifdef HAVE_MATH_H
20346 #include <math.h>
20347 #endif
20348
20349 int (*ptr)() = (int (*)())hypot;
20350
20351 int
20352 main ()
20353 {
20354   return 0;
20355 }
20356
20357 _ACEOF
20358 if ac_fn_c_try_link "$LINENO"; then :
20359   gcc_cv_math_func_hypot=yes
20360 else
20361   gcc_cv_math_func_hypot=no
20362 fi
20363 rm -f core conftest.err conftest.$ac_objext \
20364     conftest$ac_exeext conftest.$ac_ext
20365 fi
20366 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_hypot" >&5
20367 $as_echo "$gcc_cv_math_func_hypot" >&6; }
20368   if test $gcc_cv_math_func_hypot = yes; then
20369
20370 cat >>confdefs.h <<_ACEOF
20371 #define HAVE_HYPOT 1
20372 _ACEOF
20373
20374   fi
20375
20376
20377
20378
20379   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for hypotl" >&5
20380 $as_echo_n "checking for hypotl... " >&6; }
20381 if ${gcc_cv_math_func_hypotl+:} false; then :
20382   $as_echo_n "(cached) " >&6
20383 else
20384   if test x$gcc_no_link = xyes; then
20385   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
20386 fi
20387 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20388 /* end confdefs.h.  */
20389
20390 #ifdef HAVE_COMPLEX_H
20391 #include <complex.h>
20392 #endif
20393 #ifdef HAVE_MATH_H
20394 #include <math.h>
20395 #endif
20396
20397 int (*ptr)() = (int (*)())hypotl;
20398
20399 int
20400 main ()
20401 {
20402   return 0;
20403 }
20404
20405 _ACEOF
20406 if ac_fn_c_try_link "$LINENO"; then :
20407   gcc_cv_math_func_hypotl=yes
20408 else
20409   gcc_cv_math_func_hypotl=no
20410 fi
20411 rm -f core conftest.err conftest.$ac_objext \
20412     conftest$ac_exeext conftest.$ac_ext
20413 fi
20414 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_hypotl" >&5
20415 $as_echo "$gcc_cv_math_func_hypotl" >&6; }
20416   if test $gcc_cv_math_func_hypotl = yes; then
20417
20418 cat >>confdefs.h <<_ACEOF
20419 #define HAVE_HYPOTL 1
20420 _ACEOF
20421
20422   fi
20423
20424
20425
20426
20427   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ldexpf" >&5
20428 $as_echo_n "checking for ldexpf... " >&6; }
20429 if ${gcc_cv_math_func_ldexpf+:} false; then :
20430   $as_echo_n "(cached) " >&6
20431 else
20432   if test x$gcc_no_link = xyes; then
20433   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
20434 fi
20435 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20436 /* end confdefs.h.  */
20437
20438 #ifdef HAVE_COMPLEX_H
20439 #include <complex.h>
20440 #endif
20441 #ifdef HAVE_MATH_H
20442 #include <math.h>
20443 #endif
20444
20445 int (*ptr)() = (int (*)())ldexpf;
20446
20447 int
20448 main ()
20449 {
20450   return 0;
20451 }
20452
20453 _ACEOF
20454 if ac_fn_c_try_link "$LINENO"; then :
20455   gcc_cv_math_func_ldexpf=yes
20456 else
20457   gcc_cv_math_func_ldexpf=no
20458 fi
20459 rm -f core conftest.err conftest.$ac_objext \
20460     conftest$ac_exeext conftest.$ac_ext
20461 fi
20462 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_ldexpf" >&5
20463 $as_echo "$gcc_cv_math_func_ldexpf" >&6; }
20464   if test $gcc_cv_math_func_ldexpf = yes; then
20465
20466 cat >>confdefs.h <<_ACEOF
20467 #define HAVE_LDEXPF 1
20468 _ACEOF
20469
20470   fi
20471
20472
20473
20474
20475   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ldexp" >&5
20476 $as_echo_n "checking for ldexp... " >&6; }
20477 if ${gcc_cv_math_func_ldexp+:} false; then :
20478   $as_echo_n "(cached) " >&6
20479 else
20480   if test x$gcc_no_link = xyes; then
20481   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
20482 fi
20483 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20484 /* end confdefs.h.  */
20485
20486 #ifdef HAVE_COMPLEX_H
20487 #include <complex.h>
20488 #endif
20489 #ifdef HAVE_MATH_H
20490 #include <math.h>
20491 #endif
20492
20493 int (*ptr)() = (int (*)())ldexp;
20494
20495 int
20496 main ()
20497 {
20498   return 0;
20499 }
20500
20501 _ACEOF
20502 if ac_fn_c_try_link "$LINENO"; then :
20503   gcc_cv_math_func_ldexp=yes
20504 else
20505   gcc_cv_math_func_ldexp=no
20506 fi
20507 rm -f core conftest.err conftest.$ac_objext \
20508     conftest$ac_exeext conftest.$ac_ext
20509 fi
20510 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_ldexp" >&5
20511 $as_echo "$gcc_cv_math_func_ldexp" >&6; }
20512   if test $gcc_cv_math_func_ldexp = yes; then
20513
20514 cat >>confdefs.h <<_ACEOF
20515 #define HAVE_LDEXP 1
20516 _ACEOF
20517
20518   fi
20519
20520
20521
20522
20523   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ldexpl" >&5
20524 $as_echo_n "checking for ldexpl... " >&6; }
20525 if ${gcc_cv_math_func_ldexpl+:} false; then :
20526   $as_echo_n "(cached) " >&6
20527 else
20528   if test x$gcc_no_link = xyes; then
20529   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
20530 fi
20531 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20532 /* end confdefs.h.  */
20533
20534 #ifdef HAVE_COMPLEX_H
20535 #include <complex.h>
20536 #endif
20537 #ifdef HAVE_MATH_H
20538 #include <math.h>
20539 #endif
20540
20541 int (*ptr)() = (int (*)())ldexpl;
20542
20543 int
20544 main ()
20545 {
20546   return 0;
20547 }
20548
20549 _ACEOF
20550 if ac_fn_c_try_link "$LINENO"; then :
20551   gcc_cv_math_func_ldexpl=yes
20552 else
20553   gcc_cv_math_func_ldexpl=no
20554 fi
20555 rm -f core conftest.err conftest.$ac_objext \
20556     conftest$ac_exeext conftest.$ac_ext
20557 fi
20558 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_ldexpl" >&5
20559 $as_echo "$gcc_cv_math_func_ldexpl" >&6; }
20560   if test $gcc_cv_math_func_ldexpl = yes; then
20561
20562 cat >>confdefs.h <<_ACEOF
20563 #define HAVE_LDEXPL 1
20564 _ACEOF
20565
20566   fi
20567
20568
20569
20570
20571   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for logf" >&5
20572 $as_echo_n "checking for logf... " >&6; }
20573 if ${gcc_cv_math_func_logf+:} false; then :
20574   $as_echo_n "(cached) " >&6
20575 else
20576   if test x$gcc_no_link = xyes; then
20577   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
20578 fi
20579 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20580 /* end confdefs.h.  */
20581
20582 #ifdef HAVE_COMPLEX_H
20583 #include <complex.h>
20584 #endif
20585 #ifdef HAVE_MATH_H
20586 #include <math.h>
20587 #endif
20588
20589 int (*ptr)() = (int (*)())logf;
20590
20591 int
20592 main ()
20593 {
20594   return 0;
20595 }
20596
20597 _ACEOF
20598 if ac_fn_c_try_link "$LINENO"; then :
20599   gcc_cv_math_func_logf=yes
20600 else
20601   gcc_cv_math_func_logf=no
20602 fi
20603 rm -f core conftest.err conftest.$ac_objext \
20604     conftest$ac_exeext conftest.$ac_ext
20605 fi
20606 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_logf" >&5
20607 $as_echo "$gcc_cv_math_func_logf" >&6; }
20608   if test $gcc_cv_math_func_logf = yes; then
20609
20610 cat >>confdefs.h <<_ACEOF
20611 #define HAVE_LOGF 1
20612 _ACEOF
20613
20614   fi
20615
20616
20617
20618
20619   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for log" >&5
20620 $as_echo_n "checking for log... " >&6; }
20621 if ${gcc_cv_math_func_log+:} false; then :
20622   $as_echo_n "(cached) " >&6
20623 else
20624   if test x$gcc_no_link = xyes; then
20625   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
20626 fi
20627 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20628 /* end confdefs.h.  */
20629
20630 #ifdef HAVE_COMPLEX_H
20631 #include <complex.h>
20632 #endif
20633 #ifdef HAVE_MATH_H
20634 #include <math.h>
20635 #endif
20636
20637 int (*ptr)() = (int (*)())log;
20638
20639 int
20640 main ()
20641 {
20642   return 0;
20643 }
20644
20645 _ACEOF
20646 if ac_fn_c_try_link "$LINENO"; then :
20647   gcc_cv_math_func_log=yes
20648 else
20649   gcc_cv_math_func_log=no
20650 fi
20651 rm -f core conftest.err conftest.$ac_objext \
20652     conftest$ac_exeext conftest.$ac_ext
20653 fi
20654 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_log" >&5
20655 $as_echo "$gcc_cv_math_func_log" >&6; }
20656   if test $gcc_cv_math_func_log = yes; then
20657
20658 cat >>confdefs.h <<_ACEOF
20659 #define HAVE_LOG 1
20660 _ACEOF
20661
20662   fi
20663
20664
20665
20666
20667   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for logl" >&5
20668 $as_echo_n "checking for logl... " >&6; }
20669 if ${gcc_cv_math_func_logl+:} false; then :
20670   $as_echo_n "(cached) " >&6
20671 else
20672   if test x$gcc_no_link = xyes; then
20673   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
20674 fi
20675 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20676 /* end confdefs.h.  */
20677
20678 #ifdef HAVE_COMPLEX_H
20679 #include <complex.h>
20680 #endif
20681 #ifdef HAVE_MATH_H
20682 #include <math.h>
20683 #endif
20684
20685 int (*ptr)() = (int (*)())logl;
20686
20687 int
20688 main ()
20689 {
20690   return 0;
20691 }
20692
20693 _ACEOF
20694 if ac_fn_c_try_link "$LINENO"; then :
20695   gcc_cv_math_func_logl=yes
20696 else
20697   gcc_cv_math_func_logl=no
20698 fi
20699 rm -f core conftest.err conftest.$ac_objext \
20700     conftest$ac_exeext conftest.$ac_ext
20701 fi
20702 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_logl" >&5
20703 $as_echo "$gcc_cv_math_func_logl" >&6; }
20704   if test $gcc_cv_math_func_logl = yes; then
20705
20706 cat >>confdefs.h <<_ACEOF
20707 #define HAVE_LOGL 1
20708 _ACEOF
20709
20710   fi
20711
20712
20713
20714
20715   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for clogf" >&5
20716 $as_echo_n "checking for clogf... " >&6; }
20717 if ${gcc_cv_math_func_clogf+:} false; then :
20718   $as_echo_n "(cached) " >&6
20719 else
20720   if test x$gcc_no_link = xyes; then
20721   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
20722 fi
20723 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20724 /* end confdefs.h.  */
20725
20726 #ifdef HAVE_COMPLEX_H
20727 #include <complex.h>
20728 #endif
20729 #ifdef HAVE_MATH_H
20730 #include <math.h>
20731 #endif
20732
20733 int (*ptr)() = (int (*)())clogf;
20734
20735 int
20736 main ()
20737 {
20738   return 0;
20739 }
20740
20741 _ACEOF
20742 if ac_fn_c_try_link "$LINENO"; then :
20743   gcc_cv_math_func_clogf=yes
20744 else
20745   gcc_cv_math_func_clogf=no
20746 fi
20747 rm -f core conftest.err conftest.$ac_objext \
20748     conftest$ac_exeext conftest.$ac_ext
20749 fi
20750 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_clogf" >&5
20751 $as_echo "$gcc_cv_math_func_clogf" >&6; }
20752   if test $gcc_cv_math_func_clogf = yes; then
20753
20754 cat >>confdefs.h <<_ACEOF
20755 #define HAVE_CLOGF 1
20756 _ACEOF
20757
20758   fi
20759
20760
20761
20762
20763   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for clog" >&5
20764 $as_echo_n "checking for clog... " >&6; }
20765 if ${gcc_cv_math_func_clog+:} false; then :
20766   $as_echo_n "(cached) " >&6
20767 else
20768   if test x$gcc_no_link = xyes; then
20769   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
20770 fi
20771 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20772 /* end confdefs.h.  */
20773
20774 #ifdef HAVE_COMPLEX_H
20775 #include <complex.h>
20776 #endif
20777 #ifdef HAVE_MATH_H
20778 #include <math.h>
20779 #endif
20780
20781 int (*ptr)() = (int (*)())clog;
20782
20783 int
20784 main ()
20785 {
20786   return 0;
20787 }
20788
20789 _ACEOF
20790 if ac_fn_c_try_link "$LINENO"; then :
20791   gcc_cv_math_func_clog=yes
20792 else
20793   gcc_cv_math_func_clog=no
20794 fi
20795 rm -f core conftest.err conftest.$ac_objext \
20796     conftest$ac_exeext conftest.$ac_ext
20797 fi
20798 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_clog" >&5
20799 $as_echo "$gcc_cv_math_func_clog" >&6; }
20800   if test $gcc_cv_math_func_clog = yes; then
20801
20802 cat >>confdefs.h <<_ACEOF
20803 #define HAVE_CLOG 1
20804 _ACEOF
20805
20806   fi
20807
20808
20809
20810
20811   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for clogl" >&5
20812 $as_echo_n "checking for clogl... " >&6; }
20813 if ${gcc_cv_math_func_clogl+:} false; then :
20814   $as_echo_n "(cached) " >&6
20815 else
20816   if test x$gcc_no_link = xyes; then
20817   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
20818 fi
20819 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20820 /* end confdefs.h.  */
20821
20822 #ifdef HAVE_COMPLEX_H
20823 #include <complex.h>
20824 #endif
20825 #ifdef HAVE_MATH_H
20826 #include <math.h>
20827 #endif
20828
20829 int (*ptr)() = (int (*)())clogl;
20830
20831 int
20832 main ()
20833 {
20834   return 0;
20835 }
20836
20837 _ACEOF
20838 if ac_fn_c_try_link "$LINENO"; then :
20839   gcc_cv_math_func_clogl=yes
20840 else
20841   gcc_cv_math_func_clogl=no
20842 fi
20843 rm -f core conftest.err conftest.$ac_objext \
20844     conftest$ac_exeext conftest.$ac_ext
20845 fi
20846 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_clogl" >&5
20847 $as_echo "$gcc_cv_math_func_clogl" >&6; }
20848   if test $gcc_cv_math_func_clogl = yes; then
20849
20850 cat >>confdefs.h <<_ACEOF
20851 #define HAVE_CLOGL 1
20852 _ACEOF
20853
20854   fi
20855
20856
20857
20858
20859   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for log10f" >&5
20860 $as_echo_n "checking for log10f... " >&6; }
20861 if ${gcc_cv_math_func_log10f+:} false; then :
20862   $as_echo_n "(cached) " >&6
20863 else
20864   if test x$gcc_no_link = xyes; then
20865   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
20866 fi
20867 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20868 /* end confdefs.h.  */
20869
20870 #ifdef HAVE_COMPLEX_H
20871 #include <complex.h>
20872 #endif
20873 #ifdef HAVE_MATH_H
20874 #include <math.h>
20875 #endif
20876
20877 int (*ptr)() = (int (*)())log10f;
20878
20879 int
20880 main ()
20881 {
20882   return 0;
20883 }
20884
20885 _ACEOF
20886 if ac_fn_c_try_link "$LINENO"; then :
20887   gcc_cv_math_func_log10f=yes
20888 else
20889   gcc_cv_math_func_log10f=no
20890 fi
20891 rm -f core conftest.err conftest.$ac_objext \
20892     conftest$ac_exeext conftest.$ac_ext
20893 fi
20894 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_log10f" >&5
20895 $as_echo "$gcc_cv_math_func_log10f" >&6; }
20896   if test $gcc_cv_math_func_log10f = yes; then
20897
20898 cat >>confdefs.h <<_ACEOF
20899 #define HAVE_LOG10F 1
20900 _ACEOF
20901
20902   fi
20903
20904
20905
20906
20907   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for log10" >&5
20908 $as_echo_n "checking for log10... " >&6; }
20909 if ${gcc_cv_math_func_log10+:} false; then :
20910   $as_echo_n "(cached) " >&6
20911 else
20912   if test x$gcc_no_link = xyes; then
20913   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
20914 fi
20915 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20916 /* end confdefs.h.  */
20917
20918 #ifdef HAVE_COMPLEX_H
20919 #include <complex.h>
20920 #endif
20921 #ifdef HAVE_MATH_H
20922 #include <math.h>
20923 #endif
20924
20925 int (*ptr)() = (int (*)())log10;
20926
20927 int
20928 main ()
20929 {
20930   return 0;
20931 }
20932
20933 _ACEOF
20934 if ac_fn_c_try_link "$LINENO"; then :
20935   gcc_cv_math_func_log10=yes
20936 else
20937   gcc_cv_math_func_log10=no
20938 fi
20939 rm -f core conftest.err conftest.$ac_objext \
20940     conftest$ac_exeext conftest.$ac_ext
20941 fi
20942 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_log10" >&5
20943 $as_echo "$gcc_cv_math_func_log10" >&6; }
20944   if test $gcc_cv_math_func_log10 = yes; then
20945
20946 cat >>confdefs.h <<_ACEOF
20947 #define HAVE_LOG10 1
20948 _ACEOF
20949
20950   fi
20951
20952
20953
20954
20955   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for log10l" >&5
20956 $as_echo_n "checking for log10l... " >&6; }
20957 if ${gcc_cv_math_func_log10l+:} false; then :
20958   $as_echo_n "(cached) " >&6
20959 else
20960   if test x$gcc_no_link = xyes; then
20961   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
20962 fi
20963 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20964 /* end confdefs.h.  */
20965
20966 #ifdef HAVE_COMPLEX_H
20967 #include <complex.h>
20968 #endif
20969 #ifdef HAVE_MATH_H
20970 #include <math.h>
20971 #endif
20972
20973 int (*ptr)() = (int (*)())log10l;
20974
20975 int
20976 main ()
20977 {
20978   return 0;
20979 }
20980
20981 _ACEOF
20982 if ac_fn_c_try_link "$LINENO"; then :
20983   gcc_cv_math_func_log10l=yes
20984 else
20985   gcc_cv_math_func_log10l=no
20986 fi
20987 rm -f core conftest.err conftest.$ac_objext \
20988     conftest$ac_exeext conftest.$ac_ext
20989 fi
20990 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_log10l" >&5
20991 $as_echo "$gcc_cv_math_func_log10l" >&6; }
20992   if test $gcc_cv_math_func_log10l = yes; then
20993
20994 cat >>confdefs.h <<_ACEOF
20995 #define HAVE_LOG10L 1
20996 _ACEOF
20997
20998   fi
20999
21000
21001
21002
21003   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for clog10f" >&5
21004 $as_echo_n "checking for clog10f... " >&6; }
21005 if ${gcc_cv_math_func_clog10f+:} false; then :
21006   $as_echo_n "(cached) " >&6
21007 else
21008   if test x$gcc_no_link = xyes; then
21009   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
21010 fi
21011 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21012 /* end confdefs.h.  */
21013
21014 #ifdef HAVE_COMPLEX_H
21015 #include <complex.h>
21016 #endif
21017 #ifdef HAVE_MATH_H
21018 #include <math.h>
21019 #endif
21020
21021 int (*ptr)() = (int (*)())clog10f;
21022
21023 int
21024 main ()
21025 {
21026   return 0;
21027 }
21028
21029 _ACEOF
21030 if ac_fn_c_try_link "$LINENO"; then :
21031   gcc_cv_math_func_clog10f=yes
21032 else
21033   gcc_cv_math_func_clog10f=no
21034 fi
21035 rm -f core conftest.err conftest.$ac_objext \
21036     conftest$ac_exeext conftest.$ac_ext
21037 fi
21038 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_clog10f" >&5
21039 $as_echo "$gcc_cv_math_func_clog10f" >&6; }
21040   if test $gcc_cv_math_func_clog10f = yes; then
21041
21042 cat >>confdefs.h <<_ACEOF
21043 #define HAVE_CLOG10F 1
21044 _ACEOF
21045
21046   fi
21047
21048
21049
21050
21051   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for clog10" >&5
21052 $as_echo_n "checking for clog10... " >&6; }
21053 if ${gcc_cv_math_func_clog10+:} false; then :
21054   $as_echo_n "(cached) " >&6
21055 else
21056   if test x$gcc_no_link = xyes; then
21057   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
21058 fi
21059 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21060 /* end confdefs.h.  */
21061
21062 #ifdef HAVE_COMPLEX_H
21063 #include <complex.h>
21064 #endif
21065 #ifdef HAVE_MATH_H
21066 #include <math.h>
21067 #endif
21068
21069 int (*ptr)() = (int (*)())clog10;
21070
21071 int
21072 main ()
21073 {
21074   return 0;
21075 }
21076
21077 _ACEOF
21078 if ac_fn_c_try_link "$LINENO"; then :
21079   gcc_cv_math_func_clog10=yes
21080 else
21081   gcc_cv_math_func_clog10=no
21082 fi
21083 rm -f core conftest.err conftest.$ac_objext \
21084     conftest$ac_exeext conftest.$ac_ext
21085 fi
21086 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_clog10" >&5
21087 $as_echo "$gcc_cv_math_func_clog10" >&6; }
21088   if test $gcc_cv_math_func_clog10 = yes; then
21089
21090 cat >>confdefs.h <<_ACEOF
21091 #define HAVE_CLOG10 1
21092 _ACEOF
21093
21094   fi
21095
21096
21097
21098
21099   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for clog10l" >&5
21100 $as_echo_n "checking for clog10l... " >&6; }
21101 if ${gcc_cv_math_func_clog10l+:} false; then :
21102   $as_echo_n "(cached) " >&6
21103 else
21104   if test x$gcc_no_link = xyes; then
21105   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
21106 fi
21107 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21108 /* end confdefs.h.  */
21109
21110 #ifdef HAVE_COMPLEX_H
21111 #include <complex.h>
21112 #endif
21113 #ifdef HAVE_MATH_H
21114 #include <math.h>
21115 #endif
21116
21117 int (*ptr)() = (int (*)())clog10l;
21118
21119 int
21120 main ()
21121 {
21122   return 0;
21123 }
21124
21125 _ACEOF
21126 if ac_fn_c_try_link "$LINENO"; then :
21127   gcc_cv_math_func_clog10l=yes
21128 else
21129   gcc_cv_math_func_clog10l=no
21130 fi
21131 rm -f core conftest.err conftest.$ac_objext \
21132     conftest$ac_exeext conftest.$ac_ext
21133 fi
21134 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_clog10l" >&5
21135 $as_echo "$gcc_cv_math_func_clog10l" >&6; }
21136   if test $gcc_cv_math_func_clog10l = yes; then
21137
21138 cat >>confdefs.h <<_ACEOF
21139 #define HAVE_CLOG10L 1
21140 _ACEOF
21141
21142   fi
21143
21144
21145
21146
21147   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for nextafterf" >&5
21148 $as_echo_n "checking for nextafterf... " >&6; }
21149 if ${gcc_cv_math_func_nextafterf+:} false; then :
21150   $as_echo_n "(cached) " >&6
21151 else
21152   if test x$gcc_no_link = xyes; then
21153   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
21154 fi
21155 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21156 /* end confdefs.h.  */
21157
21158 #ifdef HAVE_COMPLEX_H
21159 #include <complex.h>
21160 #endif
21161 #ifdef HAVE_MATH_H
21162 #include <math.h>
21163 #endif
21164
21165 int (*ptr)() = (int (*)())nextafterf;
21166
21167 int
21168 main ()
21169 {
21170   return 0;
21171 }
21172
21173 _ACEOF
21174 if ac_fn_c_try_link "$LINENO"; then :
21175   gcc_cv_math_func_nextafterf=yes
21176 else
21177   gcc_cv_math_func_nextafterf=no
21178 fi
21179 rm -f core conftest.err conftest.$ac_objext \
21180     conftest$ac_exeext conftest.$ac_ext
21181 fi
21182 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_nextafterf" >&5
21183 $as_echo "$gcc_cv_math_func_nextafterf" >&6; }
21184   if test $gcc_cv_math_func_nextafterf = yes; then
21185
21186 cat >>confdefs.h <<_ACEOF
21187 #define HAVE_NEXTAFTERF 1
21188 _ACEOF
21189
21190   fi
21191
21192
21193
21194
21195   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for nextafter" >&5
21196 $as_echo_n "checking for nextafter... " >&6; }
21197 if ${gcc_cv_math_func_nextafter+:} false; then :
21198   $as_echo_n "(cached) " >&6
21199 else
21200   if test x$gcc_no_link = xyes; then
21201   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
21202 fi
21203 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21204 /* end confdefs.h.  */
21205
21206 #ifdef HAVE_COMPLEX_H
21207 #include <complex.h>
21208 #endif
21209 #ifdef HAVE_MATH_H
21210 #include <math.h>
21211 #endif
21212
21213 int (*ptr)() = (int (*)())nextafter;
21214
21215 int
21216 main ()
21217 {
21218   return 0;
21219 }
21220
21221 _ACEOF
21222 if ac_fn_c_try_link "$LINENO"; then :
21223   gcc_cv_math_func_nextafter=yes
21224 else
21225   gcc_cv_math_func_nextafter=no
21226 fi
21227 rm -f core conftest.err conftest.$ac_objext \
21228     conftest$ac_exeext conftest.$ac_ext
21229 fi
21230 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_nextafter" >&5
21231 $as_echo "$gcc_cv_math_func_nextafter" >&6; }
21232   if test $gcc_cv_math_func_nextafter = yes; then
21233
21234 cat >>confdefs.h <<_ACEOF
21235 #define HAVE_NEXTAFTER 1
21236 _ACEOF
21237
21238   fi
21239
21240
21241
21242
21243   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for nextafterl" >&5
21244 $as_echo_n "checking for nextafterl... " >&6; }
21245 if ${gcc_cv_math_func_nextafterl+:} false; then :
21246   $as_echo_n "(cached) " >&6
21247 else
21248   if test x$gcc_no_link = xyes; then
21249   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
21250 fi
21251 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21252 /* end confdefs.h.  */
21253
21254 #ifdef HAVE_COMPLEX_H
21255 #include <complex.h>
21256 #endif
21257 #ifdef HAVE_MATH_H
21258 #include <math.h>
21259 #endif
21260
21261 int (*ptr)() = (int (*)())nextafterl;
21262
21263 int
21264 main ()
21265 {
21266   return 0;
21267 }
21268
21269 _ACEOF
21270 if ac_fn_c_try_link "$LINENO"; then :
21271   gcc_cv_math_func_nextafterl=yes
21272 else
21273   gcc_cv_math_func_nextafterl=no
21274 fi
21275 rm -f core conftest.err conftest.$ac_objext \
21276     conftest$ac_exeext conftest.$ac_ext
21277 fi
21278 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_nextafterl" >&5
21279 $as_echo "$gcc_cv_math_func_nextafterl" >&6; }
21280   if test $gcc_cv_math_func_nextafterl = yes; then
21281
21282 cat >>confdefs.h <<_ACEOF
21283 #define HAVE_NEXTAFTERL 1
21284 _ACEOF
21285
21286   fi
21287
21288
21289
21290
21291   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for powf" >&5
21292 $as_echo_n "checking for powf... " >&6; }
21293 if ${gcc_cv_math_func_powf+:} false; then :
21294   $as_echo_n "(cached) " >&6
21295 else
21296   if test x$gcc_no_link = xyes; then
21297   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
21298 fi
21299 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21300 /* end confdefs.h.  */
21301
21302 #ifdef HAVE_COMPLEX_H
21303 #include <complex.h>
21304 #endif
21305 #ifdef HAVE_MATH_H
21306 #include <math.h>
21307 #endif
21308
21309 int (*ptr)() = (int (*)())powf;
21310
21311 int
21312 main ()
21313 {
21314   return 0;
21315 }
21316
21317 _ACEOF
21318 if ac_fn_c_try_link "$LINENO"; then :
21319   gcc_cv_math_func_powf=yes
21320 else
21321   gcc_cv_math_func_powf=no
21322 fi
21323 rm -f core conftest.err conftest.$ac_objext \
21324     conftest$ac_exeext conftest.$ac_ext
21325 fi
21326 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_powf" >&5
21327 $as_echo "$gcc_cv_math_func_powf" >&6; }
21328   if test $gcc_cv_math_func_powf = yes; then
21329
21330 cat >>confdefs.h <<_ACEOF
21331 #define HAVE_POWF 1
21332 _ACEOF
21333
21334   fi
21335
21336
21337
21338
21339   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for pow" >&5
21340 $as_echo_n "checking for pow... " >&6; }
21341 if ${gcc_cv_math_func_pow+:} false; then :
21342   $as_echo_n "(cached) " >&6
21343 else
21344   if test x$gcc_no_link = xyes; then
21345   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
21346 fi
21347 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21348 /* end confdefs.h.  */
21349
21350 #ifdef HAVE_COMPLEX_H
21351 #include <complex.h>
21352 #endif
21353 #ifdef HAVE_MATH_H
21354 #include <math.h>
21355 #endif
21356
21357 int (*ptr)() = (int (*)())pow;
21358
21359 int
21360 main ()
21361 {
21362   return 0;
21363 }
21364
21365 _ACEOF
21366 if ac_fn_c_try_link "$LINENO"; then :
21367   gcc_cv_math_func_pow=yes
21368 else
21369   gcc_cv_math_func_pow=no
21370 fi
21371 rm -f core conftest.err conftest.$ac_objext \
21372     conftest$ac_exeext conftest.$ac_ext
21373 fi
21374 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_pow" >&5
21375 $as_echo "$gcc_cv_math_func_pow" >&6; }
21376   if test $gcc_cv_math_func_pow = yes; then
21377
21378 cat >>confdefs.h <<_ACEOF
21379 #define HAVE_POW 1
21380 _ACEOF
21381
21382   fi
21383
21384
21385
21386
21387   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cpowf" >&5
21388 $as_echo_n "checking for cpowf... " >&6; }
21389 if ${gcc_cv_math_func_cpowf+:} false; then :
21390   $as_echo_n "(cached) " >&6
21391 else
21392   if test x$gcc_no_link = xyes; then
21393   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
21394 fi
21395 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21396 /* end confdefs.h.  */
21397
21398 #ifdef HAVE_COMPLEX_H
21399 #include <complex.h>
21400 #endif
21401 #ifdef HAVE_MATH_H
21402 #include <math.h>
21403 #endif
21404
21405 int (*ptr)() = (int (*)())cpowf;
21406
21407 int
21408 main ()
21409 {
21410   return 0;
21411 }
21412
21413 _ACEOF
21414 if ac_fn_c_try_link "$LINENO"; then :
21415   gcc_cv_math_func_cpowf=yes
21416 else
21417   gcc_cv_math_func_cpowf=no
21418 fi
21419 rm -f core conftest.err conftest.$ac_objext \
21420     conftest$ac_exeext conftest.$ac_ext
21421 fi
21422 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cpowf" >&5
21423 $as_echo "$gcc_cv_math_func_cpowf" >&6; }
21424   if test $gcc_cv_math_func_cpowf = yes; then
21425
21426 cat >>confdefs.h <<_ACEOF
21427 #define HAVE_CPOWF 1
21428 _ACEOF
21429
21430   fi
21431
21432
21433
21434
21435   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cpow" >&5
21436 $as_echo_n "checking for cpow... " >&6; }
21437 if ${gcc_cv_math_func_cpow+:} false; then :
21438   $as_echo_n "(cached) " >&6
21439 else
21440   if test x$gcc_no_link = xyes; then
21441   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
21442 fi
21443 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21444 /* end confdefs.h.  */
21445
21446 #ifdef HAVE_COMPLEX_H
21447 #include <complex.h>
21448 #endif
21449 #ifdef HAVE_MATH_H
21450 #include <math.h>
21451 #endif
21452
21453 int (*ptr)() = (int (*)())cpow;
21454
21455 int
21456 main ()
21457 {
21458   return 0;
21459 }
21460
21461 _ACEOF
21462 if ac_fn_c_try_link "$LINENO"; then :
21463   gcc_cv_math_func_cpow=yes
21464 else
21465   gcc_cv_math_func_cpow=no
21466 fi
21467 rm -f core conftest.err conftest.$ac_objext \
21468     conftest$ac_exeext conftest.$ac_ext
21469 fi
21470 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cpow" >&5
21471 $as_echo "$gcc_cv_math_func_cpow" >&6; }
21472   if test $gcc_cv_math_func_cpow = yes; then
21473
21474 cat >>confdefs.h <<_ACEOF
21475 #define HAVE_CPOW 1
21476 _ACEOF
21477
21478   fi
21479
21480
21481
21482
21483   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cpowl" >&5
21484 $as_echo_n "checking for cpowl... " >&6; }
21485 if ${gcc_cv_math_func_cpowl+:} false; then :
21486   $as_echo_n "(cached) " >&6
21487 else
21488   if test x$gcc_no_link = xyes; then
21489   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
21490 fi
21491 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21492 /* end confdefs.h.  */
21493
21494 #ifdef HAVE_COMPLEX_H
21495 #include <complex.h>
21496 #endif
21497 #ifdef HAVE_MATH_H
21498 #include <math.h>
21499 #endif
21500
21501 int (*ptr)() = (int (*)())cpowl;
21502
21503 int
21504 main ()
21505 {
21506   return 0;
21507 }
21508
21509 _ACEOF
21510 if ac_fn_c_try_link "$LINENO"; then :
21511   gcc_cv_math_func_cpowl=yes
21512 else
21513   gcc_cv_math_func_cpowl=no
21514 fi
21515 rm -f core conftest.err conftest.$ac_objext \
21516     conftest$ac_exeext conftest.$ac_ext
21517 fi
21518 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cpowl" >&5
21519 $as_echo "$gcc_cv_math_func_cpowl" >&6; }
21520   if test $gcc_cv_math_func_cpowl = yes; then
21521
21522 cat >>confdefs.h <<_ACEOF
21523 #define HAVE_CPOWL 1
21524 _ACEOF
21525
21526   fi
21527
21528
21529
21530
21531   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for roundf" >&5
21532 $as_echo_n "checking for roundf... " >&6; }
21533 if ${gcc_cv_math_func_roundf+:} false; then :
21534   $as_echo_n "(cached) " >&6
21535 else
21536   if test x$gcc_no_link = xyes; then
21537   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
21538 fi
21539 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21540 /* end confdefs.h.  */
21541
21542 #ifdef HAVE_COMPLEX_H
21543 #include <complex.h>
21544 #endif
21545 #ifdef HAVE_MATH_H
21546 #include <math.h>
21547 #endif
21548
21549 int (*ptr)() = (int (*)())roundf;
21550
21551 int
21552 main ()
21553 {
21554   return 0;
21555 }
21556
21557 _ACEOF
21558 if ac_fn_c_try_link "$LINENO"; then :
21559   gcc_cv_math_func_roundf=yes
21560 else
21561   gcc_cv_math_func_roundf=no
21562 fi
21563 rm -f core conftest.err conftest.$ac_objext \
21564     conftest$ac_exeext conftest.$ac_ext
21565 fi
21566 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_roundf" >&5
21567 $as_echo "$gcc_cv_math_func_roundf" >&6; }
21568   if test $gcc_cv_math_func_roundf = yes; then
21569
21570 cat >>confdefs.h <<_ACEOF
21571 #define HAVE_ROUNDF 1
21572 _ACEOF
21573
21574   fi
21575
21576
21577
21578
21579   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for round" >&5
21580 $as_echo_n "checking for round... " >&6; }
21581 if ${gcc_cv_math_func_round+:} false; then :
21582   $as_echo_n "(cached) " >&6
21583 else
21584   if test x$gcc_no_link = xyes; then
21585   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
21586 fi
21587 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21588 /* end confdefs.h.  */
21589
21590 #ifdef HAVE_COMPLEX_H
21591 #include <complex.h>
21592 #endif
21593 #ifdef HAVE_MATH_H
21594 #include <math.h>
21595 #endif
21596
21597 int (*ptr)() = (int (*)())round;
21598
21599 int
21600 main ()
21601 {
21602   return 0;
21603 }
21604
21605 _ACEOF
21606 if ac_fn_c_try_link "$LINENO"; then :
21607   gcc_cv_math_func_round=yes
21608 else
21609   gcc_cv_math_func_round=no
21610 fi
21611 rm -f core conftest.err conftest.$ac_objext \
21612     conftest$ac_exeext conftest.$ac_ext
21613 fi
21614 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_round" >&5
21615 $as_echo "$gcc_cv_math_func_round" >&6; }
21616   if test $gcc_cv_math_func_round = yes; then
21617
21618 cat >>confdefs.h <<_ACEOF
21619 #define HAVE_ROUND 1
21620 _ACEOF
21621
21622   fi
21623
21624
21625
21626
21627   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for roundl" >&5
21628 $as_echo_n "checking for roundl... " >&6; }
21629 if ${gcc_cv_math_func_roundl+:} false; then :
21630   $as_echo_n "(cached) " >&6
21631 else
21632   if test x$gcc_no_link = xyes; then
21633   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
21634 fi
21635 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21636 /* end confdefs.h.  */
21637
21638 #ifdef HAVE_COMPLEX_H
21639 #include <complex.h>
21640 #endif
21641 #ifdef HAVE_MATH_H
21642 #include <math.h>
21643 #endif
21644
21645 int (*ptr)() = (int (*)())roundl;
21646
21647 int
21648 main ()
21649 {
21650   return 0;
21651 }
21652
21653 _ACEOF
21654 if ac_fn_c_try_link "$LINENO"; then :
21655   gcc_cv_math_func_roundl=yes
21656 else
21657   gcc_cv_math_func_roundl=no
21658 fi
21659 rm -f core conftest.err conftest.$ac_objext \
21660     conftest$ac_exeext conftest.$ac_ext
21661 fi
21662 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_roundl" >&5
21663 $as_echo "$gcc_cv_math_func_roundl" >&6; }
21664   if test $gcc_cv_math_func_roundl = yes; then
21665
21666 cat >>confdefs.h <<_ACEOF
21667 #define HAVE_ROUNDL 1
21668 _ACEOF
21669
21670   fi
21671
21672
21673
21674
21675   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for lroundf" >&5
21676 $as_echo_n "checking for lroundf... " >&6; }
21677 if ${gcc_cv_math_func_lroundf+:} false; then :
21678   $as_echo_n "(cached) " >&6
21679 else
21680   if test x$gcc_no_link = xyes; then
21681   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
21682 fi
21683 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21684 /* end confdefs.h.  */
21685
21686 #ifdef HAVE_COMPLEX_H
21687 #include <complex.h>
21688 #endif
21689 #ifdef HAVE_MATH_H
21690 #include <math.h>
21691 #endif
21692
21693 int (*ptr)() = (int (*)())lroundf;
21694
21695 int
21696 main ()
21697 {
21698   return 0;
21699 }
21700
21701 _ACEOF
21702 if ac_fn_c_try_link "$LINENO"; then :
21703   gcc_cv_math_func_lroundf=yes
21704 else
21705   gcc_cv_math_func_lroundf=no
21706 fi
21707 rm -f core conftest.err conftest.$ac_objext \
21708     conftest$ac_exeext conftest.$ac_ext
21709 fi
21710 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_lroundf" >&5
21711 $as_echo "$gcc_cv_math_func_lroundf" >&6; }
21712   if test $gcc_cv_math_func_lroundf = yes; then
21713
21714 cat >>confdefs.h <<_ACEOF
21715 #define HAVE_LROUNDF 1
21716 _ACEOF
21717
21718   fi
21719
21720
21721
21722
21723   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for lround" >&5
21724 $as_echo_n "checking for lround... " >&6; }
21725 if ${gcc_cv_math_func_lround+:} false; then :
21726   $as_echo_n "(cached) " >&6
21727 else
21728   if test x$gcc_no_link = xyes; then
21729   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
21730 fi
21731 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21732 /* end confdefs.h.  */
21733
21734 #ifdef HAVE_COMPLEX_H
21735 #include <complex.h>
21736 #endif
21737 #ifdef HAVE_MATH_H
21738 #include <math.h>
21739 #endif
21740
21741 int (*ptr)() = (int (*)())lround;
21742
21743 int
21744 main ()
21745 {
21746   return 0;
21747 }
21748
21749 _ACEOF
21750 if ac_fn_c_try_link "$LINENO"; then :
21751   gcc_cv_math_func_lround=yes
21752 else
21753   gcc_cv_math_func_lround=no
21754 fi
21755 rm -f core conftest.err conftest.$ac_objext \
21756     conftest$ac_exeext conftest.$ac_ext
21757 fi
21758 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_lround" >&5
21759 $as_echo "$gcc_cv_math_func_lround" >&6; }
21760   if test $gcc_cv_math_func_lround = yes; then
21761
21762 cat >>confdefs.h <<_ACEOF
21763 #define HAVE_LROUND 1
21764 _ACEOF
21765
21766   fi
21767
21768
21769
21770
21771   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for lroundl" >&5
21772 $as_echo_n "checking for lroundl... " >&6; }
21773 if ${gcc_cv_math_func_lroundl+:} false; then :
21774   $as_echo_n "(cached) " >&6
21775 else
21776   if test x$gcc_no_link = xyes; then
21777   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
21778 fi
21779 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21780 /* end confdefs.h.  */
21781
21782 #ifdef HAVE_COMPLEX_H
21783 #include <complex.h>
21784 #endif
21785 #ifdef HAVE_MATH_H
21786 #include <math.h>
21787 #endif
21788
21789 int (*ptr)() = (int (*)())lroundl;
21790
21791 int
21792 main ()
21793 {
21794   return 0;
21795 }
21796
21797 _ACEOF
21798 if ac_fn_c_try_link "$LINENO"; then :
21799   gcc_cv_math_func_lroundl=yes
21800 else
21801   gcc_cv_math_func_lroundl=no
21802 fi
21803 rm -f core conftest.err conftest.$ac_objext \
21804     conftest$ac_exeext conftest.$ac_ext
21805 fi
21806 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_lroundl" >&5
21807 $as_echo "$gcc_cv_math_func_lroundl" >&6; }
21808   if test $gcc_cv_math_func_lroundl = yes; then
21809
21810 cat >>confdefs.h <<_ACEOF
21811 #define HAVE_LROUNDL 1
21812 _ACEOF
21813
21814   fi
21815
21816
21817
21818
21819   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for llroundf" >&5
21820 $as_echo_n "checking for llroundf... " >&6; }
21821 if ${gcc_cv_math_func_llroundf+:} false; then :
21822   $as_echo_n "(cached) " >&6
21823 else
21824   if test x$gcc_no_link = xyes; then
21825   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
21826 fi
21827 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21828 /* end confdefs.h.  */
21829
21830 #ifdef HAVE_COMPLEX_H
21831 #include <complex.h>
21832 #endif
21833 #ifdef HAVE_MATH_H
21834 #include <math.h>
21835 #endif
21836
21837 int (*ptr)() = (int (*)())llroundf;
21838
21839 int
21840 main ()
21841 {
21842   return 0;
21843 }
21844
21845 _ACEOF
21846 if ac_fn_c_try_link "$LINENO"; then :
21847   gcc_cv_math_func_llroundf=yes
21848 else
21849   gcc_cv_math_func_llroundf=no
21850 fi
21851 rm -f core conftest.err conftest.$ac_objext \
21852     conftest$ac_exeext conftest.$ac_ext
21853 fi
21854 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_llroundf" >&5
21855 $as_echo "$gcc_cv_math_func_llroundf" >&6; }
21856   if test $gcc_cv_math_func_llroundf = yes; then
21857
21858 cat >>confdefs.h <<_ACEOF
21859 #define HAVE_LLROUNDF 1
21860 _ACEOF
21861
21862   fi
21863
21864
21865
21866
21867   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for llround" >&5
21868 $as_echo_n "checking for llround... " >&6; }
21869 if ${gcc_cv_math_func_llround+:} false; then :
21870   $as_echo_n "(cached) " >&6
21871 else
21872   if test x$gcc_no_link = xyes; then
21873   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
21874 fi
21875 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21876 /* end confdefs.h.  */
21877
21878 #ifdef HAVE_COMPLEX_H
21879 #include <complex.h>
21880 #endif
21881 #ifdef HAVE_MATH_H
21882 #include <math.h>
21883 #endif
21884
21885 int (*ptr)() = (int (*)())llround;
21886
21887 int
21888 main ()
21889 {
21890   return 0;
21891 }
21892
21893 _ACEOF
21894 if ac_fn_c_try_link "$LINENO"; then :
21895   gcc_cv_math_func_llround=yes
21896 else
21897   gcc_cv_math_func_llround=no
21898 fi
21899 rm -f core conftest.err conftest.$ac_objext \
21900     conftest$ac_exeext conftest.$ac_ext
21901 fi
21902 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_llround" >&5
21903 $as_echo "$gcc_cv_math_func_llround" >&6; }
21904   if test $gcc_cv_math_func_llround = yes; then
21905
21906 cat >>confdefs.h <<_ACEOF
21907 #define HAVE_LLROUND 1
21908 _ACEOF
21909
21910   fi
21911
21912
21913
21914
21915   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for llroundl" >&5
21916 $as_echo_n "checking for llroundl... " >&6; }
21917 if ${gcc_cv_math_func_llroundl+:} false; then :
21918   $as_echo_n "(cached) " >&6
21919 else
21920   if test x$gcc_no_link = xyes; then
21921   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
21922 fi
21923 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21924 /* end confdefs.h.  */
21925
21926 #ifdef HAVE_COMPLEX_H
21927 #include <complex.h>
21928 #endif
21929 #ifdef HAVE_MATH_H
21930 #include <math.h>
21931 #endif
21932
21933 int (*ptr)() = (int (*)())llroundl;
21934
21935 int
21936 main ()
21937 {
21938   return 0;
21939 }
21940
21941 _ACEOF
21942 if ac_fn_c_try_link "$LINENO"; then :
21943   gcc_cv_math_func_llroundl=yes
21944 else
21945   gcc_cv_math_func_llroundl=no
21946 fi
21947 rm -f core conftest.err conftest.$ac_objext \
21948     conftest$ac_exeext conftest.$ac_ext
21949 fi
21950 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_llroundl" >&5
21951 $as_echo "$gcc_cv_math_func_llroundl" >&6; }
21952   if test $gcc_cv_math_func_llroundl = yes; then
21953
21954 cat >>confdefs.h <<_ACEOF
21955 #define HAVE_LLROUNDL 1
21956 _ACEOF
21957
21958   fi
21959
21960
21961
21962
21963   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for scalbnf" >&5
21964 $as_echo_n "checking for scalbnf... " >&6; }
21965 if ${gcc_cv_math_func_scalbnf+:} false; then :
21966   $as_echo_n "(cached) " >&6
21967 else
21968   if test x$gcc_no_link = xyes; then
21969   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
21970 fi
21971 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21972 /* end confdefs.h.  */
21973
21974 #ifdef HAVE_COMPLEX_H
21975 #include <complex.h>
21976 #endif
21977 #ifdef HAVE_MATH_H
21978 #include <math.h>
21979 #endif
21980
21981 int (*ptr)() = (int (*)())scalbnf;
21982
21983 int
21984 main ()
21985 {
21986   return 0;
21987 }
21988
21989 _ACEOF
21990 if ac_fn_c_try_link "$LINENO"; then :
21991   gcc_cv_math_func_scalbnf=yes
21992 else
21993   gcc_cv_math_func_scalbnf=no
21994 fi
21995 rm -f core conftest.err conftest.$ac_objext \
21996     conftest$ac_exeext conftest.$ac_ext
21997 fi
21998 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_scalbnf" >&5
21999 $as_echo "$gcc_cv_math_func_scalbnf" >&6; }
22000   if test $gcc_cv_math_func_scalbnf = yes; then
22001
22002 cat >>confdefs.h <<_ACEOF
22003 #define HAVE_SCALBNF 1
22004 _ACEOF
22005
22006   fi
22007
22008
22009
22010
22011   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for scalbn" >&5
22012 $as_echo_n "checking for scalbn... " >&6; }
22013 if ${gcc_cv_math_func_scalbn+:} false; then :
22014   $as_echo_n "(cached) " >&6
22015 else
22016   if test x$gcc_no_link = xyes; then
22017   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
22018 fi
22019 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
22020 /* end confdefs.h.  */
22021
22022 #ifdef HAVE_COMPLEX_H
22023 #include <complex.h>
22024 #endif
22025 #ifdef HAVE_MATH_H
22026 #include <math.h>
22027 #endif
22028
22029 int (*ptr)() = (int (*)())scalbn;
22030
22031 int
22032 main ()
22033 {
22034   return 0;
22035 }
22036
22037 _ACEOF
22038 if ac_fn_c_try_link "$LINENO"; then :
22039   gcc_cv_math_func_scalbn=yes
22040 else
22041   gcc_cv_math_func_scalbn=no
22042 fi
22043 rm -f core conftest.err conftest.$ac_objext \
22044     conftest$ac_exeext conftest.$ac_ext
22045 fi
22046 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_scalbn" >&5
22047 $as_echo "$gcc_cv_math_func_scalbn" >&6; }
22048   if test $gcc_cv_math_func_scalbn = yes; then
22049
22050 cat >>confdefs.h <<_ACEOF
22051 #define HAVE_SCALBN 1
22052 _ACEOF
22053
22054   fi
22055
22056
22057
22058
22059   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for scalbnl" >&5
22060 $as_echo_n "checking for scalbnl... " >&6; }
22061 if ${gcc_cv_math_func_scalbnl+:} false; then :
22062   $as_echo_n "(cached) " >&6
22063 else
22064   if test x$gcc_no_link = xyes; then
22065   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
22066 fi
22067 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
22068 /* end confdefs.h.  */
22069
22070 #ifdef HAVE_COMPLEX_H
22071 #include <complex.h>
22072 #endif
22073 #ifdef HAVE_MATH_H
22074 #include <math.h>
22075 #endif
22076
22077 int (*ptr)() = (int (*)())scalbnl;
22078
22079 int
22080 main ()
22081 {
22082   return 0;
22083 }
22084
22085 _ACEOF
22086 if ac_fn_c_try_link "$LINENO"; then :
22087   gcc_cv_math_func_scalbnl=yes
22088 else
22089   gcc_cv_math_func_scalbnl=no
22090 fi
22091 rm -f core conftest.err conftest.$ac_objext \
22092     conftest$ac_exeext conftest.$ac_ext
22093 fi
22094 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_scalbnl" >&5
22095 $as_echo "$gcc_cv_math_func_scalbnl" >&6; }
22096   if test $gcc_cv_math_func_scalbnl = yes; then
22097
22098 cat >>confdefs.h <<_ACEOF
22099 #define HAVE_SCALBNL 1
22100 _ACEOF
22101
22102   fi
22103
22104
22105
22106
22107   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sinf" >&5
22108 $as_echo_n "checking for sinf... " >&6; }
22109 if ${gcc_cv_math_func_sinf+:} false; then :
22110   $as_echo_n "(cached) " >&6
22111 else
22112   if test x$gcc_no_link = xyes; then
22113   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
22114 fi
22115 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
22116 /* end confdefs.h.  */
22117
22118 #ifdef HAVE_COMPLEX_H
22119 #include <complex.h>
22120 #endif
22121 #ifdef HAVE_MATH_H
22122 #include <math.h>
22123 #endif
22124
22125 int (*ptr)() = (int (*)())sinf;
22126
22127 int
22128 main ()
22129 {
22130   return 0;
22131 }
22132
22133 _ACEOF
22134 if ac_fn_c_try_link "$LINENO"; then :
22135   gcc_cv_math_func_sinf=yes
22136 else
22137   gcc_cv_math_func_sinf=no
22138 fi
22139 rm -f core conftest.err conftest.$ac_objext \
22140     conftest$ac_exeext conftest.$ac_ext
22141 fi
22142 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_sinf" >&5
22143 $as_echo "$gcc_cv_math_func_sinf" >&6; }
22144   if test $gcc_cv_math_func_sinf = yes; then
22145
22146 cat >>confdefs.h <<_ACEOF
22147 #define HAVE_SINF 1
22148 _ACEOF
22149
22150   fi
22151
22152
22153
22154
22155   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sin" >&5
22156 $as_echo_n "checking for sin... " >&6; }
22157 if ${gcc_cv_math_func_sin+:} false; then :
22158   $as_echo_n "(cached) " >&6
22159 else
22160   if test x$gcc_no_link = xyes; then
22161   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
22162 fi
22163 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
22164 /* end confdefs.h.  */
22165
22166 #ifdef HAVE_COMPLEX_H
22167 #include <complex.h>
22168 #endif
22169 #ifdef HAVE_MATH_H
22170 #include <math.h>
22171 #endif
22172
22173 int (*ptr)() = (int (*)())sin;
22174
22175 int
22176 main ()
22177 {
22178   return 0;
22179 }
22180
22181 _ACEOF
22182 if ac_fn_c_try_link "$LINENO"; then :
22183   gcc_cv_math_func_sin=yes
22184 else
22185   gcc_cv_math_func_sin=no
22186 fi
22187 rm -f core conftest.err conftest.$ac_objext \
22188     conftest$ac_exeext conftest.$ac_ext
22189 fi
22190 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_sin" >&5
22191 $as_echo "$gcc_cv_math_func_sin" >&6; }
22192   if test $gcc_cv_math_func_sin = yes; then
22193
22194 cat >>confdefs.h <<_ACEOF
22195 #define HAVE_SIN 1
22196 _ACEOF
22197
22198   fi
22199
22200
22201
22202
22203   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sinl" >&5
22204 $as_echo_n "checking for sinl... " >&6; }
22205 if ${gcc_cv_math_func_sinl+:} false; then :
22206   $as_echo_n "(cached) " >&6
22207 else
22208   if test x$gcc_no_link = xyes; then
22209   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
22210 fi
22211 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
22212 /* end confdefs.h.  */
22213
22214 #ifdef HAVE_COMPLEX_H
22215 #include <complex.h>
22216 #endif
22217 #ifdef HAVE_MATH_H
22218 #include <math.h>
22219 #endif
22220
22221 int (*ptr)() = (int (*)())sinl;
22222
22223 int
22224 main ()
22225 {
22226   return 0;
22227 }
22228
22229 _ACEOF
22230 if ac_fn_c_try_link "$LINENO"; then :
22231   gcc_cv_math_func_sinl=yes
22232 else
22233   gcc_cv_math_func_sinl=no
22234 fi
22235 rm -f core conftest.err conftest.$ac_objext \
22236     conftest$ac_exeext conftest.$ac_ext
22237 fi
22238 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_sinl" >&5
22239 $as_echo "$gcc_cv_math_func_sinl" >&6; }
22240   if test $gcc_cv_math_func_sinl = yes; then
22241
22242 cat >>confdefs.h <<_ACEOF
22243 #define HAVE_SINL 1
22244 _ACEOF
22245
22246   fi
22247
22248
22249
22250
22251   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for csinf" >&5
22252 $as_echo_n "checking for csinf... " >&6; }
22253 if ${gcc_cv_math_func_csinf+:} false; then :
22254   $as_echo_n "(cached) " >&6
22255 else
22256   if test x$gcc_no_link = xyes; then
22257   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
22258 fi
22259 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
22260 /* end confdefs.h.  */
22261
22262 #ifdef HAVE_COMPLEX_H
22263 #include <complex.h>
22264 #endif
22265 #ifdef HAVE_MATH_H
22266 #include <math.h>
22267 #endif
22268
22269 int (*ptr)() = (int (*)())csinf;
22270
22271 int
22272 main ()
22273 {
22274   return 0;
22275 }
22276
22277 _ACEOF
22278 if ac_fn_c_try_link "$LINENO"; then :
22279   gcc_cv_math_func_csinf=yes
22280 else
22281   gcc_cv_math_func_csinf=no
22282 fi
22283 rm -f core conftest.err conftest.$ac_objext \
22284     conftest$ac_exeext conftest.$ac_ext
22285 fi
22286 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_csinf" >&5
22287 $as_echo "$gcc_cv_math_func_csinf" >&6; }
22288   if test $gcc_cv_math_func_csinf = yes; then
22289
22290 cat >>confdefs.h <<_ACEOF
22291 #define HAVE_CSINF 1
22292 _ACEOF
22293
22294   fi
22295
22296
22297
22298
22299   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for csin" >&5
22300 $as_echo_n "checking for csin... " >&6; }
22301 if ${gcc_cv_math_func_csin+:} false; then :
22302   $as_echo_n "(cached) " >&6
22303 else
22304   if test x$gcc_no_link = xyes; then
22305   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
22306 fi
22307 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
22308 /* end confdefs.h.  */
22309
22310 #ifdef HAVE_COMPLEX_H
22311 #include <complex.h>
22312 #endif
22313 #ifdef HAVE_MATH_H
22314 #include <math.h>
22315 #endif
22316
22317 int (*ptr)() = (int (*)())csin;
22318
22319 int
22320 main ()
22321 {
22322   return 0;
22323 }
22324
22325 _ACEOF
22326 if ac_fn_c_try_link "$LINENO"; then :
22327   gcc_cv_math_func_csin=yes
22328 else
22329   gcc_cv_math_func_csin=no
22330 fi
22331 rm -f core conftest.err conftest.$ac_objext \
22332     conftest$ac_exeext conftest.$ac_ext
22333 fi
22334 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_csin" >&5
22335 $as_echo "$gcc_cv_math_func_csin" >&6; }
22336   if test $gcc_cv_math_func_csin = yes; then
22337
22338 cat >>confdefs.h <<_ACEOF
22339 #define HAVE_CSIN 1
22340 _ACEOF
22341
22342   fi
22343
22344
22345
22346
22347   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for csinl" >&5
22348 $as_echo_n "checking for csinl... " >&6; }
22349 if ${gcc_cv_math_func_csinl+:} false; then :
22350   $as_echo_n "(cached) " >&6
22351 else
22352   if test x$gcc_no_link = xyes; then
22353   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
22354 fi
22355 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
22356 /* end confdefs.h.  */
22357
22358 #ifdef HAVE_COMPLEX_H
22359 #include <complex.h>
22360 #endif
22361 #ifdef HAVE_MATH_H
22362 #include <math.h>
22363 #endif
22364
22365 int (*ptr)() = (int (*)())csinl;
22366
22367 int
22368 main ()
22369 {
22370   return 0;
22371 }
22372
22373 _ACEOF
22374 if ac_fn_c_try_link "$LINENO"; then :
22375   gcc_cv_math_func_csinl=yes
22376 else
22377   gcc_cv_math_func_csinl=no
22378 fi
22379 rm -f core conftest.err conftest.$ac_objext \
22380     conftest$ac_exeext conftest.$ac_ext
22381 fi
22382 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_csinl" >&5
22383 $as_echo "$gcc_cv_math_func_csinl" >&6; }
22384   if test $gcc_cv_math_func_csinl = yes; then
22385
22386 cat >>confdefs.h <<_ACEOF
22387 #define HAVE_CSINL 1
22388 _ACEOF
22389
22390   fi
22391
22392
22393
22394
22395   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sinhf" >&5
22396 $as_echo_n "checking for sinhf... " >&6; }
22397 if ${gcc_cv_math_func_sinhf+:} false; then :
22398   $as_echo_n "(cached) " >&6
22399 else
22400   if test x$gcc_no_link = xyes; then
22401   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
22402 fi
22403 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
22404 /* end confdefs.h.  */
22405
22406 #ifdef HAVE_COMPLEX_H
22407 #include <complex.h>
22408 #endif
22409 #ifdef HAVE_MATH_H
22410 #include <math.h>
22411 #endif
22412
22413 int (*ptr)() = (int (*)())sinhf;
22414
22415 int
22416 main ()
22417 {
22418   return 0;
22419 }
22420
22421 _ACEOF
22422 if ac_fn_c_try_link "$LINENO"; then :
22423   gcc_cv_math_func_sinhf=yes
22424 else
22425   gcc_cv_math_func_sinhf=no
22426 fi
22427 rm -f core conftest.err conftest.$ac_objext \
22428     conftest$ac_exeext conftest.$ac_ext
22429 fi
22430 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_sinhf" >&5
22431 $as_echo "$gcc_cv_math_func_sinhf" >&6; }
22432   if test $gcc_cv_math_func_sinhf = yes; then
22433
22434 cat >>confdefs.h <<_ACEOF
22435 #define HAVE_SINHF 1
22436 _ACEOF
22437
22438   fi
22439
22440
22441
22442
22443   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sinh" >&5
22444 $as_echo_n "checking for sinh... " >&6; }
22445 if ${gcc_cv_math_func_sinh+:} false; then :
22446   $as_echo_n "(cached) " >&6
22447 else
22448   if test x$gcc_no_link = xyes; then
22449   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
22450 fi
22451 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
22452 /* end confdefs.h.  */
22453
22454 #ifdef HAVE_COMPLEX_H
22455 #include <complex.h>
22456 #endif
22457 #ifdef HAVE_MATH_H
22458 #include <math.h>
22459 #endif
22460
22461 int (*ptr)() = (int (*)())sinh;
22462
22463 int
22464 main ()
22465 {
22466   return 0;
22467 }
22468
22469 _ACEOF
22470 if ac_fn_c_try_link "$LINENO"; then :
22471   gcc_cv_math_func_sinh=yes
22472 else
22473   gcc_cv_math_func_sinh=no
22474 fi
22475 rm -f core conftest.err conftest.$ac_objext \
22476     conftest$ac_exeext conftest.$ac_ext
22477 fi
22478 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_sinh" >&5
22479 $as_echo "$gcc_cv_math_func_sinh" >&6; }
22480   if test $gcc_cv_math_func_sinh = yes; then
22481
22482 cat >>confdefs.h <<_ACEOF
22483 #define HAVE_SINH 1
22484 _ACEOF
22485
22486   fi
22487
22488
22489
22490
22491   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sinhl" >&5
22492 $as_echo_n "checking for sinhl... " >&6; }
22493 if ${gcc_cv_math_func_sinhl+:} false; then :
22494   $as_echo_n "(cached) " >&6
22495 else
22496   if test x$gcc_no_link = xyes; then
22497   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
22498 fi
22499 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
22500 /* end confdefs.h.  */
22501
22502 #ifdef HAVE_COMPLEX_H
22503 #include <complex.h>
22504 #endif
22505 #ifdef HAVE_MATH_H
22506 #include <math.h>
22507 #endif
22508
22509 int (*ptr)() = (int (*)())sinhl;
22510
22511 int
22512 main ()
22513 {
22514   return 0;
22515 }
22516
22517 _ACEOF
22518 if ac_fn_c_try_link "$LINENO"; then :
22519   gcc_cv_math_func_sinhl=yes
22520 else
22521   gcc_cv_math_func_sinhl=no
22522 fi
22523 rm -f core conftest.err conftest.$ac_objext \
22524     conftest$ac_exeext conftest.$ac_ext
22525 fi
22526 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_sinhl" >&5
22527 $as_echo "$gcc_cv_math_func_sinhl" >&6; }
22528   if test $gcc_cv_math_func_sinhl = yes; then
22529
22530 cat >>confdefs.h <<_ACEOF
22531 #define HAVE_SINHL 1
22532 _ACEOF
22533
22534   fi
22535
22536
22537
22538
22539   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for csinhf" >&5
22540 $as_echo_n "checking for csinhf... " >&6; }
22541 if ${gcc_cv_math_func_csinhf+:} false; then :
22542   $as_echo_n "(cached) " >&6
22543 else
22544   if test x$gcc_no_link = xyes; then
22545   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
22546 fi
22547 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
22548 /* end confdefs.h.  */
22549
22550 #ifdef HAVE_COMPLEX_H
22551 #include <complex.h>
22552 #endif
22553 #ifdef HAVE_MATH_H
22554 #include <math.h>
22555 #endif
22556
22557 int (*ptr)() = (int (*)())csinhf;
22558
22559 int
22560 main ()
22561 {
22562   return 0;
22563 }
22564
22565 _ACEOF
22566 if ac_fn_c_try_link "$LINENO"; then :
22567   gcc_cv_math_func_csinhf=yes
22568 else
22569   gcc_cv_math_func_csinhf=no
22570 fi
22571 rm -f core conftest.err conftest.$ac_objext \
22572     conftest$ac_exeext conftest.$ac_ext
22573 fi
22574 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_csinhf" >&5
22575 $as_echo "$gcc_cv_math_func_csinhf" >&6; }
22576   if test $gcc_cv_math_func_csinhf = yes; then
22577
22578 cat >>confdefs.h <<_ACEOF
22579 #define HAVE_CSINHF 1
22580 _ACEOF
22581
22582   fi
22583
22584
22585
22586
22587   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for csinh" >&5
22588 $as_echo_n "checking for csinh... " >&6; }
22589 if ${gcc_cv_math_func_csinh+:} false; then :
22590   $as_echo_n "(cached) " >&6
22591 else
22592   if test x$gcc_no_link = xyes; then
22593   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
22594 fi
22595 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
22596 /* end confdefs.h.  */
22597
22598 #ifdef HAVE_COMPLEX_H
22599 #include <complex.h>
22600 #endif
22601 #ifdef HAVE_MATH_H
22602 #include <math.h>
22603 #endif
22604
22605 int (*ptr)() = (int (*)())csinh;
22606
22607 int
22608 main ()
22609 {
22610   return 0;
22611 }
22612
22613 _ACEOF
22614 if ac_fn_c_try_link "$LINENO"; then :
22615   gcc_cv_math_func_csinh=yes
22616 else
22617   gcc_cv_math_func_csinh=no
22618 fi
22619 rm -f core conftest.err conftest.$ac_objext \
22620     conftest$ac_exeext conftest.$ac_ext
22621 fi
22622 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_csinh" >&5
22623 $as_echo "$gcc_cv_math_func_csinh" >&6; }
22624   if test $gcc_cv_math_func_csinh = yes; then
22625
22626 cat >>confdefs.h <<_ACEOF
22627 #define HAVE_CSINH 1
22628 _ACEOF
22629
22630   fi
22631
22632
22633
22634
22635   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for csinhl" >&5
22636 $as_echo_n "checking for csinhl... " >&6; }
22637 if ${gcc_cv_math_func_csinhl+:} false; then :
22638   $as_echo_n "(cached) " >&6
22639 else
22640   if test x$gcc_no_link = xyes; then
22641   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
22642 fi
22643 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
22644 /* end confdefs.h.  */
22645
22646 #ifdef HAVE_COMPLEX_H
22647 #include <complex.h>
22648 #endif
22649 #ifdef HAVE_MATH_H
22650 #include <math.h>
22651 #endif
22652
22653 int (*ptr)() = (int (*)())csinhl;
22654
22655 int
22656 main ()
22657 {
22658   return 0;
22659 }
22660
22661 _ACEOF
22662 if ac_fn_c_try_link "$LINENO"; then :
22663   gcc_cv_math_func_csinhl=yes
22664 else
22665   gcc_cv_math_func_csinhl=no
22666 fi
22667 rm -f core conftest.err conftest.$ac_objext \
22668     conftest$ac_exeext conftest.$ac_ext
22669 fi
22670 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_csinhl" >&5
22671 $as_echo "$gcc_cv_math_func_csinhl" >&6; }
22672   if test $gcc_cv_math_func_csinhl = yes; then
22673
22674 cat >>confdefs.h <<_ACEOF
22675 #define HAVE_CSINHL 1
22676 _ACEOF
22677
22678   fi
22679
22680
22681
22682
22683   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sqrtf" >&5
22684 $as_echo_n "checking for sqrtf... " >&6; }
22685 if ${gcc_cv_math_func_sqrtf+:} false; then :
22686   $as_echo_n "(cached) " >&6
22687 else
22688   if test x$gcc_no_link = xyes; then
22689   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
22690 fi
22691 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
22692 /* end confdefs.h.  */
22693
22694 #ifdef HAVE_COMPLEX_H
22695 #include <complex.h>
22696 #endif
22697 #ifdef HAVE_MATH_H
22698 #include <math.h>
22699 #endif
22700
22701 int (*ptr)() = (int (*)())sqrtf;
22702
22703 int
22704 main ()
22705 {
22706   return 0;
22707 }
22708
22709 _ACEOF
22710 if ac_fn_c_try_link "$LINENO"; then :
22711   gcc_cv_math_func_sqrtf=yes
22712 else
22713   gcc_cv_math_func_sqrtf=no
22714 fi
22715 rm -f core conftest.err conftest.$ac_objext \
22716     conftest$ac_exeext conftest.$ac_ext
22717 fi
22718 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_sqrtf" >&5
22719 $as_echo "$gcc_cv_math_func_sqrtf" >&6; }
22720   if test $gcc_cv_math_func_sqrtf = yes; then
22721
22722 cat >>confdefs.h <<_ACEOF
22723 #define HAVE_SQRTF 1
22724 _ACEOF
22725
22726   fi
22727
22728
22729
22730
22731   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sqrt" >&5
22732 $as_echo_n "checking for sqrt... " >&6; }
22733 if ${gcc_cv_math_func_sqrt+:} false; then :
22734   $as_echo_n "(cached) " >&6
22735 else
22736   if test x$gcc_no_link = xyes; then
22737   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
22738 fi
22739 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
22740 /* end confdefs.h.  */
22741
22742 #ifdef HAVE_COMPLEX_H
22743 #include <complex.h>
22744 #endif
22745 #ifdef HAVE_MATH_H
22746 #include <math.h>
22747 #endif
22748
22749 int (*ptr)() = (int (*)())sqrt;
22750
22751 int
22752 main ()
22753 {
22754   return 0;
22755 }
22756
22757 _ACEOF
22758 if ac_fn_c_try_link "$LINENO"; then :
22759   gcc_cv_math_func_sqrt=yes
22760 else
22761   gcc_cv_math_func_sqrt=no
22762 fi
22763 rm -f core conftest.err conftest.$ac_objext \
22764     conftest$ac_exeext conftest.$ac_ext
22765 fi
22766 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_sqrt" >&5
22767 $as_echo "$gcc_cv_math_func_sqrt" >&6; }
22768   if test $gcc_cv_math_func_sqrt = yes; then
22769
22770 cat >>confdefs.h <<_ACEOF
22771 #define HAVE_SQRT 1
22772 _ACEOF
22773
22774   fi
22775
22776
22777
22778
22779   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sqrtl" >&5
22780 $as_echo_n "checking for sqrtl... " >&6; }
22781 if ${gcc_cv_math_func_sqrtl+:} false; then :
22782   $as_echo_n "(cached) " >&6
22783 else
22784   if test x$gcc_no_link = xyes; then
22785   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
22786 fi
22787 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
22788 /* end confdefs.h.  */
22789
22790 #ifdef HAVE_COMPLEX_H
22791 #include <complex.h>
22792 #endif
22793 #ifdef HAVE_MATH_H
22794 #include <math.h>
22795 #endif
22796
22797 int (*ptr)() = (int (*)())sqrtl;
22798
22799 int
22800 main ()
22801 {
22802   return 0;
22803 }
22804
22805 _ACEOF
22806 if ac_fn_c_try_link "$LINENO"; then :
22807   gcc_cv_math_func_sqrtl=yes
22808 else
22809   gcc_cv_math_func_sqrtl=no
22810 fi
22811 rm -f core conftest.err conftest.$ac_objext \
22812     conftest$ac_exeext conftest.$ac_ext
22813 fi
22814 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_sqrtl" >&5
22815 $as_echo "$gcc_cv_math_func_sqrtl" >&6; }
22816   if test $gcc_cv_math_func_sqrtl = yes; then
22817
22818 cat >>confdefs.h <<_ACEOF
22819 #define HAVE_SQRTL 1
22820 _ACEOF
22821
22822   fi
22823
22824
22825
22826
22827   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for csqrtf" >&5
22828 $as_echo_n "checking for csqrtf... " >&6; }
22829 if ${gcc_cv_math_func_csqrtf+:} false; then :
22830   $as_echo_n "(cached) " >&6
22831 else
22832   if test x$gcc_no_link = xyes; then
22833   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
22834 fi
22835 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
22836 /* end confdefs.h.  */
22837
22838 #ifdef HAVE_COMPLEX_H
22839 #include <complex.h>
22840 #endif
22841 #ifdef HAVE_MATH_H
22842 #include <math.h>
22843 #endif
22844
22845 int (*ptr)() = (int (*)())csqrtf;
22846
22847 int
22848 main ()
22849 {
22850   return 0;
22851 }
22852
22853 _ACEOF
22854 if ac_fn_c_try_link "$LINENO"; then :
22855   gcc_cv_math_func_csqrtf=yes
22856 else
22857   gcc_cv_math_func_csqrtf=no
22858 fi
22859 rm -f core conftest.err conftest.$ac_objext \
22860     conftest$ac_exeext conftest.$ac_ext
22861 fi
22862 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_csqrtf" >&5
22863 $as_echo "$gcc_cv_math_func_csqrtf" >&6; }
22864   if test $gcc_cv_math_func_csqrtf = yes; then
22865
22866 cat >>confdefs.h <<_ACEOF
22867 #define HAVE_CSQRTF 1
22868 _ACEOF
22869
22870   fi
22871
22872
22873
22874
22875   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for csqrt" >&5
22876 $as_echo_n "checking for csqrt... " >&6; }
22877 if ${gcc_cv_math_func_csqrt+:} false; then :
22878   $as_echo_n "(cached) " >&6
22879 else
22880   if test x$gcc_no_link = xyes; then
22881   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
22882 fi
22883 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
22884 /* end confdefs.h.  */
22885
22886 #ifdef HAVE_COMPLEX_H
22887 #include <complex.h>
22888 #endif
22889 #ifdef HAVE_MATH_H
22890 #include <math.h>
22891 #endif
22892
22893 int (*ptr)() = (int (*)())csqrt;
22894
22895 int
22896 main ()
22897 {
22898   return 0;
22899 }
22900
22901 _ACEOF
22902 if ac_fn_c_try_link "$LINENO"; then :
22903   gcc_cv_math_func_csqrt=yes
22904 else
22905   gcc_cv_math_func_csqrt=no
22906 fi
22907 rm -f core conftest.err conftest.$ac_objext \
22908     conftest$ac_exeext conftest.$ac_ext
22909 fi
22910 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_csqrt" >&5
22911 $as_echo "$gcc_cv_math_func_csqrt" >&6; }
22912   if test $gcc_cv_math_func_csqrt = yes; then
22913
22914 cat >>confdefs.h <<_ACEOF
22915 #define HAVE_CSQRT 1
22916 _ACEOF
22917
22918   fi
22919
22920
22921
22922
22923   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for csqrtl" >&5
22924 $as_echo_n "checking for csqrtl... " >&6; }
22925 if ${gcc_cv_math_func_csqrtl+:} false; then :
22926   $as_echo_n "(cached) " >&6
22927 else
22928   if test x$gcc_no_link = xyes; then
22929   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
22930 fi
22931 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
22932 /* end confdefs.h.  */
22933
22934 #ifdef HAVE_COMPLEX_H
22935 #include <complex.h>
22936 #endif
22937 #ifdef HAVE_MATH_H
22938 #include <math.h>
22939 #endif
22940
22941 int (*ptr)() = (int (*)())csqrtl;
22942
22943 int
22944 main ()
22945 {
22946   return 0;
22947 }
22948
22949 _ACEOF
22950 if ac_fn_c_try_link "$LINENO"; then :
22951   gcc_cv_math_func_csqrtl=yes
22952 else
22953   gcc_cv_math_func_csqrtl=no
22954 fi
22955 rm -f core conftest.err conftest.$ac_objext \
22956     conftest$ac_exeext conftest.$ac_ext
22957 fi
22958 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_csqrtl" >&5
22959 $as_echo "$gcc_cv_math_func_csqrtl" >&6; }
22960   if test $gcc_cv_math_func_csqrtl = yes; then
22961
22962 cat >>confdefs.h <<_ACEOF
22963 #define HAVE_CSQRTL 1
22964 _ACEOF
22965
22966   fi
22967
22968
22969
22970
22971   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for tanf" >&5
22972 $as_echo_n "checking for tanf... " >&6; }
22973 if ${gcc_cv_math_func_tanf+:} false; then :
22974   $as_echo_n "(cached) " >&6
22975 else
22976   if test x$gcc_no_link = xyes; then
22977   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
22978 fi
22979 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
22980 /* end confdefs.h.  */
22981
22982 #ifdef HAVE_COMPLEX_H
22983 #include <complex.h>
22984 #endif
22985 #ifdef HAVE_MATH_H
22986 #include <math.h>
22987 #endif
22988
22989 int (*ptr)() = (int (*)())tanf;
22990
22991 int
22992 main ()
22993 {
22994   return 0;
22995 }
22996
22997 _ACEOF
22998 if ac_fn_c_try_link "$LINENO"; then :
22999   gcc_cv_math_func_tanf=yes
23000 else
23001   gcc_cv_math_func_tanf=no
23002 fi
23003 rm -f core conftest.err conftest.$ac_objext \
23004     conftest$ac_exeext conftest.$ac_ext
23005 fi
23006 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_tanf" >&5
23007 $as_echo "$gcc_cv_math_func_tanf" >&6; }
23008   if test $gcc_cv_math_func_tanf = yes; then
23009
23010 cat >>confdefs.h <<_ACEOF
23011 #define HAVE_TANF 1
23012 _ACEOF
23013
23014   fi
23015
23016
23017
23018
23019   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for tan" >&5
23020 $as_echo_n "checking for tan... " >&6; }
23021 if ${gcc_cv_math_func_tan+:} false; then :
23022   $as_echo_n "(cached) " >&6
23023 else
23024   if test x$gcc_no_link = xyes; then
23025   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
23026 fi
23027 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
23028 /* end confdefs.h.  */
23029
23030 #ifdef HAVE_COMPLEX_H
23031 #include <complex.h>
23032 #endif
23033 #ifdef HAVE_MATH_H
23034 #include <math.h>
23035 #endif
23036
23037 int (*ptr)() = (int (*)())tan;
23038
23039 int
23040 main ()
23041 {
23042   return 0;
23043 }
23044
23045 _ACEOF
23046 if ac_fn_c_try_link "$LINENO"; then :
23047   gcc_cv_math_func_tan=yes
23048 else
23049   gcc_cv_math_func_tan=no
23050 fi
23051 rm -f core conftest.err conftest.$ac_objext \
23052     conftest$ac_exeext conftest.$ac_ext
23053 fi
23054 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_tan" >&5
23055 $as_echo "$gcc_cv_math_func_tan" >&6; }
23056   if test $gcc_cv_math_func_tan = yes; then
23057
23058 cat >>confdefs.h <<_ACEOF
23059 #define HAVE_TAN 1
23060 _ACEOF
23061
23062   fi
23063
23064
23065
23066
23067   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for tanl" >&5
23068 $as_echo_n "checking for tanl... " >&6; }
23069 if ${gcc_cv_math_func_tanl+:} false; then :
23070   $as_echo_n "(cached) " >&6
23071 else
23072   if test x$gcc_no_link = xyes; then
23073   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
23074 fi
23075 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
23076 /* end confdefs.h.  */
23077
23078 #ifdef HAVE_COMPLEX_H
23079 #include <complex.h>
23080 #endif
23081 #ifdef HAVE_MATH_H
23082 #include <math.h>
23083 #endif
23084
23085 int (*ptr)() = (int (*)())tanl;
23086
23087 int
23088 main ()
23089 {
23090   return 0;
23091 }
23092
23093 _ACEOF
23094 if ac_fn_c_try_link "$LINENO"; then :
23095   gcc_cv_math_func_tanl=yes
23096 else
23097   gcc_cv_math_func_tanl=no
23098 fi
23099 rm -f core conftest.err conftest.$ac_objext \
23100     conftest$ac_exeext conftest.$ac_ext
23101 fi
23102 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_tanl" >&5
23103 $as_echo "$gcc_cv_math_func_tanl" >&6; }
23104   if test $gcc_cv_math_func_tanl = yes; then
23105
23106 cat >>confdefs.h <<_ACEOF
23107 #define HAVE_TANL 1
23108 _ACEOF
23109
23110   fi
23111
23112
23113
23114
23115   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ctanf" >&5
23116 $as_echo_n "checking for ctanf... " >&6; }
23117 if ${gcc_cv_math_func_ctanf+:} false; then :
23118   $as_echo_n "(cached) " >&6
23119 else
23120   if test x$gcc_no_link = xyes; then
23121   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
23122 fi
23123 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
23124 /* end confdefs.h.  */
23125
23126 #ifdef HAVE_COMPLEX_H
23127 #include <complex.h>
23128 #endif
23129 #ifdef HAVE_MATH_H
23130 #include <math.h>
23131 #endif
23132
23133 int (*ptr)() = (int (*)())ctanf;
23134
23135 int
23136 main ()
23137 {
23138   return 0;
23139 }
23140
23141 _ACEOF
23142 if ac_fn_c_try_link "$LINENO"; then :
23143   gcc_cv_math_func_ctanf=yes
23144 else
23145   gcc_cv_math_func_ctanf=no
23146 fi
23147 rm -f core conftest.err conftest.$ac_objext \
23148     conftest$ac_exeext conftest.$ac_ext
23149 fi
23150 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_ctanf" >&5
23151 $as_echo "$gcc_cv_math_func_ctanf" >&6; }
23152   if test $gcc_cv_math_func_ctanf = yes; then
23153
23154 cat >>confdefs.h <<_ACEOF
23155 #define HAVE_CTANF 1
23156 _ACEOF
23157
23158   fi
23159
23160
23161
23162
23163   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ctan" >&5
23164 $as_echo_n "checking for ctan... " >&6; }
23165 if ${gcc_cv_math_func_ctan+:} false; then :
23166   $as_echo_n "(cached) " >&6
23167 else
23168   if test x$gcc_no_link = xyes; then
23169   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
23170 fi
23171 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
23172 /* end confdefs.h.  */
23173
23174 #ifdef HAVE_COMPLEX_H
23175 #include <complex.h>
23176 #endif
23177 #ifdef HAVE_MATH_H
23178 #include <math.h>
23179 #endif
23180
23181 int (*ptr)() = (int (*)())ctan;
23182
23183 int
23184 main ()
23185 {
23186   return 0;
23187 }
23188
23189 _ACEOF
23190 if ac_fn_c_try_link "$LINENO"; then :
23191   gcc_cv_math_func_ctan=yes
23192 else
23193   gcc_cv_math_func_ctan=no
23194 fi
23195 rm -f core conftest.err conftest.$ac_objext \
23196     conftest$ac_exeext conftest.$ac_ext
23197 fi
23198 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_ctan" >&5
23199 $as_echo "$gcc_cv_math_func_ctan" >&6; }
23200   if test $gcc_cv_math_func_ctan = yes; then
23201
23202 cat >>confdefs.h <<_ACEOF
23203 #define HAVE_CTAN 1
23204 _ACEOF
23205
23206   fi
23207
23208
23209
23210
23211   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ctanl" >&5
23212 $as_echo_n "checking for ctanl... " >&6; }
23213 if ${gcc_cv_math_func_ctanl+:} false; then :
23214   $as_echo_n "(cached) " >&6
23215 else
23216   if test x$gcc_no_link = xyes; then
23217   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
23218 fi
23219 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
23220 /* end confdefs.h.  */
23221
23222 #ifdef HAVE_COMPLEX_H
23223 #include <complex.h>
23224 #endif
23225 #ifdef HAVE_MATH_H
23226 #include <math.h>
23227 #endif
23228
23229 int (*ptr)() = (int (*)())ctanl;
23230
23231 int
23232 main ()
23233 {
23234   return 0;
23235 }
23236
23237 _ACEOF
23238 if ac_fn_c_try_link "$LINENO"; then :
23239   gcc_cv_math_func_ctanl=yes
23240 else
23241   gcc_cv_math_func_ctanl=no
23242 fi
23243 rm -f core conftest.err conftest.$ac_objext \
23244     conftest$ac_exeext conftest.$ac_ext
23245 fi
23246 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_ctanl" >&5
23247 $as_echo "$gcc_cv_math_func_ctanl" >&6; }
23248   if test $gcc_cv_math_func_ctanl = yes; then
23249
23250 cat >>confdefs.h <<_ACEOF
23251 #define HAVE_CTANL 1
23252 _ACEOF
23253
23254   fi
23255
23256
23257
23258
23259   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for tanhf" >&5
23260 $as_echo_n "checking for tanhf... " >&6; }
23261 if ${gcc_cv_math_func_tanhf+:} false; then :
23262   $as_echo_n "(cached) " >&6
23263 else
23264   if test x$gcc_no_link = xyes; then
23265   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
23266 fi
23267 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
23268 /* end confdefs.h.  */
23269
23270 #ifdef HAVE_COMPLEX_H
23271 #include <complex.h>
23272 #endif
23273 #ifdef HAVE_MATH_H
23274 #include <math.h>
23275 #endif
23276
23277 int (*ptr)() = (int (*)())tanhf;
23278
23279 int
23280 main ()
23281 {
23282   return 0;
23283 }
23284
23285 _ACEOF
23286 if ac_fn_c_try_link "$LINENO"; then :
23287   gcc_cv_math_func_tanhf=yes
23288 else
23289   gcc_cv_math_func_tanhf=no
23290 fi
23291 rm -f core conftest.err conftest.$ac_objext \
23292     conftest$ac_exeext conftest.$ac_ext
23293 fi
23294 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_tanhf" >&5
23295 $as_echo "$gcc_cv_math_func_tanhf" >&6; }
23296   if test $gcc_cv_math_func_tanhf = yes; then
23297
23298 cat >>confdefs.h <<_ACEOF
23299 #define HAVE_TANHF 1
23300 _ACEOF
23301
23302   fi
23303
23304
23305
23306
23307   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for tanh" >&5
23308 $as_echo_n "checking for tanh... " >&6; }
23309 if ${gcc_cv_math_func_tanh+:} false; then :
23310   $as_echo_n "(cached) " >&6
23311 else
23312   if test x$gcc_no_link = xyes; then
23313   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
23314 fi
23315 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
23316 /* end confdefs.h.  */
23317
23318 #ifdef HAVE_COMPLEX_H
23319 #include <complex.h>
23320 #endif
23321 #ifdef HAVE_MATH_H
23322 #include <math.h>
23323 #endif
23324
23325 int (*ptr)() = (int (*)())tanh;
23326
23327 int
23328 main ()
23329 {
23330   return 0;
23331 }
23332
23333 _ACEOF
23334 if ac_fn_c_try_link "$LINENO"; then :
23335   gcc_cv_math_func_tanh=yes
23336 else
23337   gcc_cv_math_func_tanh=no
23338 fi
23339 rm -f core conftest.err conftest.$ac_objext \
23340     conftest$ac_exeext conftest.$ac_ext
23341 fi
23342 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_tanh" >&5
23343 $as_echo "$gcc_cv_math_func_tanh" >&6; }
23344   if test $gcc_cv_math_func_tanh = yes; then
23345
23346 cat >>confdefs.h <<_ACEOF
23347 #define HAVE_TANH 1
23348 _ACEOF
23349
23350   fi
23351
23352
23353
23354
23355   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for tanhl" >&5
23356 $as_echo_n "checking for tanhl... " >&6; }
23357 if ${gcc_cv_math_func_tanhl+:} false; then :
23358   $as_echo_n "(cached) " >&6
23359 else
23360   if test x$gcc_no_link = xyes; then
23361   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
23362 fi
23363 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
23364 /* end confdefs.h.  */
23365
23366 #ifdef HAVE_COMPLEX_H
23367 #include <complex.h>
23368 #endif
23369 #ifdef HAVE_MATH_H
23370 #include <math.h>
23371 #endif
23372
23373 int (*ptr)() = (int (*)())tanhl;
23374
23375 int
23376 main ()
23377 {
23378   return 0;
23379 }
23380
23381 _ACEOF
23382 if ac_fn_c_try_link "$LINENO"; then :
23383   gcc_cv_math_func_tanhl=yes
23384 else
23385   gcc_cv_math_func_tanhl=no
23386 fi
23387 rm -f core conftest.err conftest.$ac_objext \
23388     conftest$ac_exeext conftest.$ac_ext
23389 fi
23390 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_tanhl" >&5
23391 $as_echo "$gcc_cv_math_func_tanhl" >&6; }
23392   if test $gcc_cv_math_func_tanhl = yes; then
23393
23394 cat >>confdefs.h <<_ACEOF
23395 #define HAVE_TANHL 1
23396 _ACEOF
23397
23398   fi
23399
23400
23401
23402
23403   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ctanhf" >&5
23404 $as_echo_n "checking for ctanhf... " >&6; }
23405 if ${gcc_cv_math_func_ctanhf+:} false; then :
23406   $as_echo_n "(cached) " >&6
23407 else
23408   if test x$gcc_no_link = xyes; then
23409   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
23410 fi
23411 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
23412 /* end confdefs.h.  */
23413
23414 #ifdef HAVE_COMPLEX_H
23415 #include <complex.h>
23416 #endif
23417 #ifdef HAVE_MATH_H
23418 #include <math.h>
23419 #endif
23420
23421 int (*ptr)() = (int (*)())ctanhf;
23422
23423 int
23424 main ()
23425 {
23426   return 0;
23427 }
23428
23429 _ACEOF
23430 if ac_fn_c_try_link "$LINENO"; then :
23431   gcc_cv_math_func_ctanhf=yes
23432 else
23433   gcc_cv_math_func_ctanhf=no
23434 fi
23435 rm -f core conftest.err conftest.$ac_objext \
23436     conftest$ac_exeext conftest.$ac_ext
23437 fi
23438 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_ctanhf" >&5
23439 $as_echo "$gcc_cv_math_func_ctanhf" >&6; }
23440   if test $gcc_cv_math_func_ctanhf = yes; then
23441
23442 cat >>confdefs.h <<_ACEOF
23443 #define HAVE_CTANHF 1
23444 _ACEOF
23445
23446   fi
23447
23448
23449
23450
23451   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ctanh" >&5
23452 $as_echo_n "checking for ctanh... " >&6; }
23453 if ${gcc_cv_math_func_ctanh+:} false; then :
23454   $as_echo_n "(cached) " >&6
23455 else
23456   if test x$gcc_no_link = xyes; then
23457   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
23458 fi
23459 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
23460 /* end confdefs.h.  */
23461
23462 #ifdef HAVE_COMPLEX_H
23463 #include <complex.h>
23464 #endif
23465 #ifdef HAVE_MATH_H
23466 #include <math.h>
23467 #endif
23468
23469 int (*ptr)() = (int (*)())ctanh;
23470
23471 int
23472 main ()
23473 {
23474   return 0;
23475 }
23476
23477 _ACEOF
23478 if ac_fn_c_try_link "$LINENO"; then :
23479   gcc_cv_math_func_ctanh=yes
23480 else
23481   gcc_cv_math_func_ctanh=no
23482 fi
23483 rm -f core conftest.err conftest.$ac_objext \
23484     conftest$ac_exeext conftest.$ac_ext
23485 fi
23486 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_ctanh" >&5
23487 $as_echo "$gcc_cv_math_func_ctanh" >&6; }
23488   if test $gcc_cv_math_func_ctanh = yes; then
23489
23490 cat >>confdefs.h <<_ACEOF
23491 #define HAVE_CTANH 1
23492 _ACEOF
23493
23494   fi
23495
23496
23497
23498
23499   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ctanhl" >&5
23500 $as_echo_n "checking for ctanhl... " >&6; }
23501 if ${gcc_cv_math_func_ctanhl+:} false; then :
23502   $as_echo_n "(cached) " >&6
23503 else
23504   if test x$gcc_no_link = xyes; then
23505   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
23506 fi
23507 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
23508 /* end confdefs.h.  */
23509
23510 #ifdef HAVE_COMPLEX_H
23511 #include <complex.h>
23512 #endif
23513 #ifdef HAVE_MATH_H
23514 #include <math.h>
23515 #endif
23516
23517 int (*ptr)() = (int (*)())ctanhl;
23518
23519 int
23520 main ()
23521 {
23522   return 0;
23523 }
23524
23525 _ACEOF
23526 if ac_fn_c_try_link "$LINENO"; then :
23527   gcc_cv_math_func_ctanhl=yes
23528 else
23529   gcc_cv_math_func_ctanhl=no
23530 fi
23531 rm -f core conftest.err conftest.$ac_objext \
23532     conftest$ac_exeext conftest.$ac_ext
23533 fi
23534 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_ctanhl" >&5
23535 $as_echo "$gcc_cv_math_func_ctanhl" >&6; }
23536   if test $gcc_cv_math_func_ctanhl = yes; then
23537
23538 cat >>confdefs.h <<_ACEOF
23539 #define HAVE_CTANHL 1
23540 _ACEOF
23541
23542   fi
23543
23544
23545
23546
23547   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for truncf" >&5
23548 $as_echo_n "checking for truncf... " >&6; }
23549 if ${gcc_cv_math_func_truncf+:} false; then :
23550   $as_echo_n "(cached) " >&6
23551 else
23552   if test x$gcc_no_link = xyes; then
23553   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
23554 fi
23555 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
23556 /* end confdefs.h.  */
23557
23558 #ifdef HAVE_COMPLEX_H
23559 #include <complex.h>
23560 #endif
23561 #ifdef HAVE_MATH_H
23562 #include <math.h>
23563 #endif
23564
23565 int (*ptr)() = (int (*)())truncf;
23566
23567 int
23568 main ()
23569 {
23570   return 0;
23571 }
23572
23573 _ACEOF
23574 if ac_fn_c_try_link "$LINENO"; then :
23575   gcc_cv_math_func_truncf=yes
23576 else
23577   gcc_cv_math_func_truncf=no
23578 fi
23579 rm -f core conftest.err conftest.$ac_objext \
23580     conftest$ac_exeext conftest.$ac_ext
23581 fi
23582 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_truncf" >&5
23583 $as_echo "$gcc_cv_math_func_truncf" >&6; }
23584   if test $gcc_cv_math_func_truncf = yes; then
23585
23586 cat >>confdefs.h <<_ACEOF
23587 #define HAVE_TRUNCF 1
23588 _ACEOF
23589
23590   fi
23591
23592
23593
23594
23595   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for trunc" >&5
23596 $as_echo_n "checking for trunc... " >&6; }
23597 if ${gcc_cv_math_func_trunc+:} false; then :
23598   $as_echo_n "(cached) " >&6
23599 else
23600   if test x$gcc_no_link = xyes; then
23601   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
23602 fi
23603 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
23604 /* end confdefs.h.  */
23605
23606 #ifdef HAVE_COMPLEX_H
23607 #include <complex.h>
23608 #endif
23609 #ifdef HAVE_MATH_H
23610 #include <math.h>
23611 #endif
23612
23613 int (*ptr)() = (int (*)())trunc;
23614
23615 int
23616 main ()
23617 {
23618   return 0;
23619 }
23620
23621 _ACEOF
23622 if ac_fn_c_try_link "$LINENO"; then :
23623   gcc_cv_math_func_trunc=yes
23624 else
23625   gcc_cv_math_func_trunc=no
23626 fi
23627 rm -f core conftest.err conftest.$ac_objext \
23628     conftest$ac_exeext conftest.$ac_ext
23629 fi
23630 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_trunc" >&5
23631 $as_echo "$gcc_cv_math_func_trunc" >&6; }
23632   if test $gcc_cv_math_func_trunc = yes; then
23633
23634 cat >>confdefs.h <<_ACEOF
23635 #define HAVE_TRUNC 1
23636 _ACEOF
23637
23638   fi
23639
23640
23641
23642
23643   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for truncl" >&5
23644 $as_echo_n "checking for truncl... " >&6; }
23645 if ${gcc_cv_math_func_truncl+:} false; then :
23646   $as_echo_n "(cached) " >&6
23647 else
23648   if test x$gcc_no_link = xyes; then
23649   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
23650 fi
23651 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
23652 /* end confdefs.h.  */
23653
23654 #ifdef HAVE_COMPLEX_H
23655 #include <complex.h>
23656 #endif
23657 #ifdef HAVE_MATH_H
23658 #include <math.h>
23659 #endif
23660
23661 int (*ptr)() = (int (*)())truncl;
23662
23663 int
23664 main ()
23665 {
23666   return 0;
23667 }
23668
23669 _ACEOF
23670 if ac_fn_c_try_link "$LINENO"; then :
23671   gcc_cv_math_func_truncl=yes
23672 else
23673   gcc_cv_math_func_truncl=no
23674 fi
23675 rm -f core conftest.err conftest.$ac_objext \
23676     conftest$ac_exeext conftest.$ac_ext
23677 fi
23678 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_truncl" >&5
23679 $as_echo "$gcc_cv_math_func_truncl" >&6; }
23680   if test $gcc_cv_math_func_truncl = yes; then
23681
23682 cat >>confdefs.h <<_ACEOF
23683 #define HAVE_TRUNCL 1
23684 _ACEOF
23685
23686   fi
23687
23688
23689
23690
23691   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for erff" >&5
23692 $as_echo_n "checking for erff... " >&6; }
23693 if ${gcc_cv_math_func_erff+:} false; then :
23694   $as_echo_n "(cached) " >&6
23695 else
23696   if test x$gcc_no_link = xyes; then
23697   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
23698 fi
23699 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
23700 /* end confdefs.h.  */
23701
23702 #ifdef HAVE_COMPLEX_H
23703 #include <complex.h>
23704 #endif
23705 #ifdef HAVE_MATH_H
23706 #include <math.h>
23707 #endif
23708
23709 int (*ptr)() = (int (*)())erff;
23710
23711 int
23712 main ()
23713 {
23714   return 0;
23715 }
23716
23717 _ACEOF
23718 if ac_fn_c_try_link "$LINENO"; then :
23719   gcc_cv_math_func_erff=yes
23720 else
23721   gcc_cv_math_func_erff=no
23722 fi
23723 rm -f core conftest.err conftest.$ac_objext \
23724     conftest$ac_exeext conftest.$ac_ext
23725 fi
23726 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_erff" >&5
23727 $as_echo "$gcc_cv_math_func_erff" >&6; }
23728   if test $gcc_cv_math_func_erff = yes; then
23729
23730 cat >>confdefs.h <<_ACEOF
23731 #define HAVE_ERFF 1
23732 _ACEOF
23733
23734   fi
23735
23736
23737
23738
23739   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for erf" >&5
23740 $as_echo_n "checking for erf... " >&6; }
23741 if ${gcc_cv_math_func_erf+:} false; then :
23742   $as_echo_n "(cached) " >&6
23743 else
23744   if test x$gcc_no_link = xyes; then
23745   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
23746 fi
23747 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
23748 /* end confdefs.h.  */
23749
23750 #ifdef HAVE_COMPLEX_H
23751 #include <complex.h>
23752 #endif
23753 #ifdef HAVE_MATH_H
23754 #include <math.h>
23755 #endif
23756
23757 int (*ptr)() = (int (*)())erf;
23758
23759 int
23760 main ()
23761 {
23762   return 0;
23763 }
23764
23765 _ACEOF
23766 if ac_fn_c_try_link "$LINENO"; then :
23767   gcc_cv_math_func_erf=yes
23768 else
23769   gcc_cv_math_func_erf=no
23770 fi
23771 rm -f core conftest.err conftest.$ac_objext \
23772     conftest$ac_exeext conftest.$ac_ext
23773 fi
23774 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_erf" >&5
23775 $as_echo "$gcc_cv_math_func_erf" >&6; }
23776   if test $gcc_cv_math_func_erf = yes; then
23777
23778 cat >>confdefs.h <<_ACEOF
23779 #define HAVE_ERF 1
23780 _ACEOF
23781
23782   fi
23783
23784
23785
23786
23787   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for erfcf" >&5
23788 $as_echo_n "checking for erfcf... " >&6; }
23789 if ${gcc_cv_math_func_erfcf+:} false; then :
23790   $as_echo_n "(cached) " >&6
23791 else
23792   if test x$gcc_no_link = xyes; then
23793   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
23794 fi
23795 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
23796 /* end confdefs.h.  */
23797
23798 #ifdef HAVE_COMPLEX_H
23799 #include <complex.h>
23800 #endif
23801 #ifdef HAVE_MATH_H
23802 #include <math.h>
23803 #endif
23804
23805 int (*ptr)() = (int (*)())erfcf;
23806
23807 int
23808 main ()
23809 {
23810   return 0;
23811 }
23812
23813 _ACEOF
23814 if ac_fn_c_try_link "$LINENO"; then :
23815   gcc_cv_math_func_erfcf=yes
23816 else
23817   gcc_cv_math_func_erfcf=no
23818 fi
23819 rm -f core conftest.err conftest.$ac_objext \
23820     conftest$ac_exeext conftest.$ac_ext
23821 fi
23822 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_erfcf" >&5
23823 $as_echo "$gcc_cv_math_func_erfcf" >&6; }
23824   if test $gcc_cv_math_func_erfcf = yes; then
23825
23826 cat >>confdefs.h <<_ACEOF
23827 #define HAVE_ERFCF 1
23828 _ACEOF
23829
23830   fi
23831
23832
23833
23834
23835   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for erfc" >&5
23836 $as_echo_n "checking for erfc... " >&6; }
23837 if ${gcc_cv_math_func_erfc+:} false; then :
23838   $as_echo_n "(cached) " >&6
23839 else
23840   if test x$gcc_no_link = xyes; then
23841   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
23842 fi
23843 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
23844 /* end confdefs.h.  */
23845
23846 #ifdef HAVE_COMPLEX_H
23847 #include <complex.h>
23848 #endif
23849 #ifdef HAVE_MATH_H
23850 #include <math.h>
23851 #endif
23852
23853 int (*ptr)() = (int (*)())erfc;
23854
23855 int
23856 main ()
23857 {
23858   return 0;
23859 }
23860
23861 _ACEOF
23862 if ac_fn_c_try_link "$LINENO"; then :
23863   gcc_cv_math_func_erfc=yes
23864 else
23865   gcc_cv_math_func_erfc=no
23866 fi
23867 rm -f core conftest.err conftest.$ac_objext \
23868     conftest$ac_exeext conftest.$ac_ext
23869 fi
23870 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_erfc" >&5
23871 $as_echo "$gcc_cv_math_func_erfc" >&6; }
23872   if test $gcc_cv_math_func_erfc = yes; then
23873
23874 cat >>confdefs.h <<_ACEOF
23875 #define HAVE_ERFC 1
23876 _ACEOF
23877
23878   fi
23879
23880
23881
23882
23883   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for erfcl" >&5
23884 $as_echo_n "checking for erfcl... " >&6; }
23885 if ${gcc_cv_math_func_erfcl+:} false; then :
23886   $as_echo_n "(cached) " >&6
23887 else
23888   if test x$gcc_no_link = xyes; then
23889   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
23890 fi
23891 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
23892 /* end confdefs.h.  */
23893
23894 #ifdef HAVE_COMPLEX_H
23895 #include <complex.h>
23896 #endif
23897 #ifdef HAVE_MATH_H
23898 #include <math.h>
23899 #endif
23900
23901 int (*ptr)() = (int (*)())erfcl;
23902
23903 int
23904 main ()
23905 {
23906   return 0;
23907 }
23908
23909 _ACEOF
23910 if ac_fn_c_try_link "$LINENO"; then :
23911   gcc_cv_math_func_erfcl=yes
23912 else
23913   gcc_cv_math_func_erfcl=no
23914 fi
23915 rm -f core conftest.err conftest.$ac_objext \
23916     conftest$ac_exeext conftest.$ac_ext
23917 fi
23918 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_erfcl" >&5
23919 $as_echo "$gcc_cv_math_func_erfcl" >&6; }
23920   if test $gcc_cv_math_func_erfcl = yes; then
23921
23922 cat >>confdefs.h <<_ACEOF
23923 #define HAVE_ERFCL 1
23924 _ACEOF
23925
23926   fi
23927
23928
23929
23930
23931   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for j0f" >&5
23932 $as_echo_n "checking for j0f... " >&6; }
23933 if ${gcc_cv_math_func_j0f+:} false; then :
23934   $as_echo_n "(cached) " >&6
23935 else
23936   if test x$gcc_no_link = xyes; then
23937   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
23938 fi
23939 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
23940 /* end confdefs.h.  */
23941
23942 #ifdef HAVE_COMPLEX_H
23943 #include <complex.h>
23944 #endif
23945 #ifdef HAVE_MATH_H
23946 #include <math.h>
23947 #endif
23948
23949 int (*ptr)() = (int (*)())j0f;
23950
23951 int
23952 main ()
23953 {
23954   return 0;
23955 }
23956
23957 _ACEOF
23958 if ac_fn_c_try_link "$LINENO"; then :
23959   gcc_cv_math_func_j0f=yes
23960 else
23961   gcc_cv_math_func_j0f=no
23962 fi
23963 rm -f core conftest.err conftest.$ac_objext \
23964     conftest$ac_exeext conftest.$ac_ext
23965 fi
23966 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_j0f" >&5
23967 $as_echo "$gcc_cv_math_func_j0f" >&6; }
23968   if test $gcc_cv_math_func_j0f = yes; then
23969
23970 cat >>confdefs.h <<_ACEOF
23971 #define HAVE_J0F 1
23972 _ACEOF
23973
23974   fi
23975
23976
23977
23978
23979   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for j0" >&5
23980 $as_echo_n "checking for j0... " >&6; }
23981 if ${gcc_cv_math_func_j0+:} false; then :
23982   $as_echo_n "(cached) " >&6
23983 else
23984   if test x$gcc_no_link = xyes; then
23985   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
23986 fi
23987 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
23988 /* end confdefs.h.  */
23989
23990 #ifdef HAVE_COMPLEX_H
23991 #include <complex.h>
23992 #endif
23993 #ifdef HAVE_MATH_H
23994 #include <math.h>
23995 #endif
23996
23997 int (*ptr)() = (int (*)())j0;
23998
23999 int
24000 main ()
24001 {
24002   return 0;
24003 }
24004
24005 _ACEOF
24006 if ac_fn_c_try_link "$LINENO"; then :
24007   gcc_cv_math_func_j0=yes
24008 else
24009   gcc_cv_math_func_j0=no
24010 fi
24011 rm -f core conftest.err conftest.$ac_objext \
24012     conftest$ac_exeext conftest.$ac_ext
24013 fi
24014 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_j0" >&5
24015 $as_echo "$gcc_cv_math_func_j0" >&6; }
24016   if test $gcc_cv_math_func_j0 = yes; then
24017
24018 cat >>confdefs.h <<_ACEOF
24019 #define HAVE_J0 1
24020 _ACEOF
24021
24022   fi
24023
24024
24025
24026
24027   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for j1f" >&5
24028 $as_echo_n "checking for j1f... " >&6; }
24029 if ${gcc_cv_math_func_j1f+:} false; then :
24030   $as_echo_n "(cached) " >&6
24031 else
24032   if test x$gcc_no_link = xyes; then
24033   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
24034 fi
24035 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
24036 /* end confdefs.h.  */
24037
24038 #ifdef HAVE_COMPLEX_H
24039 #include <complex.h>
24040 #endif
24041 #ifdef HAVE_MATH_H
24042 #include <math.h>
24043 #endif
24044
24045 int (*ptr)() = (int (*)())j1f;
24046
24047 int
24048 main ()
24049 {
24050   return 0;
24051 }
24052
24053 _ACEOF
24054 if ac_fn_c_try_link "$LINENO"; then :
24055   gcc_cv_math_func_j1f=yes
24056 else
24057   gcc_cv_math_func_j1f=no
24058 fi
24059 rm -f core conftest.err conftest.$ac_objext \
24060     conftest$ac_exeext conftest.$ac_ext
24061 fi
24062 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_j1f" >&5
24063 $as_echo "$gcc_cv_math_func_j1f" >&6; }
24064   if test $gcc_cv_math_func_j1f = yes; then
24065
24066 cat >>confdefs.h <<_ACEOF
24067 #define HAVE_J1F 1
24068 _ACEOF
24069
24070   fi
24071
24072
24073
24074
24075   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for j1" >&5
24076 $as_echo_n "checking for j1... " >&6; }
24077 if ${gcc_cv_math_func_j1+:} false; then :
24078   $as_echo_n "(cached) " >&6
24079 else
24080   if test x$gcc_no_link = xyes; then
24081   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
24082 fi
24083 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
24084 /* end confdefs.h.  */
24085
24086 #ifdef HAVE_COMPLEX_H
24087 #include <complex.h>
24088 #endif
24089 #ifdef HAVE_MATH_H
24090 #include <math.h>
24091 #endif
24092
24093 int (*ptr)() = (int (*)())j1;
24094
24095 int
24096 main ()
24097 {
24098   return 0;
24099 }
24100
24101 _ACEOF
24102 if ac_fn_c_try_link "$LINENO"; then :
24103   gcc_cv_math_func_j1=yes
24104 else
24105   gcc_cv_math_func_j1=no
24106 fi
24107 rm -f core conftest.err conftest.$ac_objext \
24108     conftest$ac_exeext conftest.$ac_ext
24109 fi
24110 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_j1" >&5
24111 $as_echo "$gcc_cv_math_func_j1" >&6; }
24112   if test $gcc_cv_math_func_j1 = yes; then
24113
24114 cat >>confdefs.h <<_ACEOF
24115 #define HAVE_J1 1
24116 _ACEOF
24117
24118   fi
24119
24120
24121
24122
24123   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for jnf" >&5
24124 $as_echo_n "checking for jnf... " >&6; }
24125 if ${gcc_cv_math_func_jnf+:} false; then :
24126   $as_echo_n "(cached) " >&6
24127 else
24128   if test x$gcc_no_link = xyes; then
24129   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
24130 fi
24131 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
24132 /* end confdefs.h.  */
24133
24134 #ifdef HAVE_COMPLEX_H
24135 #include <complex.h>
24136 #endif
24137 #ifdef HAVE_MATH_H
24138 #include <math.h>
24139 #endif
24140
24141 int (*ptr)() = (int (*)())jnf;
24142
24143 int
24144 main ()
24145 {
24146   return 0;
24147 }
24148
24149 _ACEOF
24150 if ac_fn_c_try_link "$LINENO"; then :
24151   gcc_cv_math_func_jnf=yes
24152 else
24153   gcc_cv_math_func_jnf=no
24154 fi
24155 rm -f core conftest.err conftest.$ac_objext \
24156     conftest$ac_exeext conftest.$ac_ext
24157 fi
24158 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_jnf" >&5
24159 $as_echo "$gcc_cv_math_func_jnf" >&6; }
24160   if test $gcc_cv_math_func_jnf = yes; then
24161
24162 cat >>confdefs.h <<_ACEOF
24163 #define HAVE_JNF 1
24164 _ACEOF
24165
24166   fi
24167
24168
24169
24170
24171   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for jn" >&5
24172 $as_echo_n "checking for jn... " >&6; }
24173 if ${gcc_cv_math_func_jn+:} false; then :
24174   $as_echo_n "(cached) " >&6
24175 else
24176   if test x$gcc_no_link = xyes; then
24177   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
24178 fi
24179 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
24180 /* end confdefs.h.  */
24181
24182 #ifdef HAVE_COMPLEX_H
24183 #include <complex.h>
24184 #endif
24185 #ifdef HAVE_MATH_H
24186 #include <math.h>
24187 #endif
24188
24189 int (*ptr)() = (int (*)())jn;
24190
24191 int
24192 main ()
24193 {
24194   return 0;
24195 }
24196
24197 _ACEOF
24198 if ac_fn_c_try_link "$LINENO"; then :
24199   gcc_cv_math_func_jn=yes
24200 else
24201   gcc_cv_math_func_jn=no
24202 fi
24203 rm -f core conftest.err conftest.$ac_objext \
24204     conftest$ac_exeext conftest.$ac_ext
24205 fi
24206 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_jn" >&5
24207 $as_echo "$gcc_cv_math_func_jn" >&6; }
24208   if test $gcc_cv_math_func_jn = yes; then
24209
24210 cat >>confdefs.h <<_ACEOF
24211 #define HAVE_JN 1
24212 _ACEOF
24213
24214   fi
24215
24216
24217
24218
24219   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for jnl" >&5
24220 $as_echo_n "checking for jnl... " >&6; }
24221 if ${gcc_cv_math_func_jnl+:} false; then :
24222   $as_echo_n "(cached) " >&6
24223 else
24224   if test x$gcc_no_link = xyes; then
24225   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
24226 fi
24227 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
24228 /* end confdefs.h.  */
24229
24230 #ifdef HAVE_COMPLEX_H
24231 #include <complex.h>
24232 #endif
24233 #ifdef HAVE_MATH_H
24234 #include <math.h>
24235 #endif
24236
24237 int (*ptr)() = (int (*)())jnl;
24238
24239 int
24240 main ()
24241 {
24242   return 0;
24243 }
24244
24245 _ACEOF
24246 if ac_fn_c_try_link "$LINENO"; then :
24247   gcc_cv_math_func_jnl=yes
24248 else
24249   gcc_cv_math_func_jnl=no
24250 fi
24251 rm -f core conftest.err conftest.$ac_objext \
24252     conftest$ac_exeext conftest.$ac_ext
24253 fi
24254 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_jnl" >&5
24255 $as_echo "$gcc_cv_math_func_jnl" >&6; }
24256   if test $gcc_cv_math_func_jnl = yes; then
24257
24258 cat >>confdefs.h <<_ACEOF
24259 #define HAVE_JNL 1
24260 _ACEOF
24261
24262   fi
24263
24264
24265
24266
24267   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for y0f" >&5
24268 $as_echo_n "checking for y0f... " >&6; }
24269 if ${gcc_cv_math_func_y0f+:} false; then :
24270   $as_echo_n "(cached) " >&6
24271 else
24272   if test x$gcc_no_link = xyes; then
24273   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
24274 fi
24275 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
24276 /* end confdefs.h.  */
24277
24278 #ifdef HAVE_COMPLEX_H
24279 #include <complex.h>
24280 #endif
24281 #ifdef HAVE_MATH_H
24282 #include <math.h>
24283 #endif
24284
24285 int (*ptr)() = (int (*)())y0f;
24286
24287 int
24288 main ()
24289 {
24290   return 0;
24291 }
24292
24293 _ACEOF
24294 if ac_fn_c_try_link "$LINENO"; then :
24295   gcc_cv_math_func_y0f=yes
24296 else
24297   gcc_cv_math_func_y0f=no
24298 fi
24299 rm -f core conftest.err conftest.$ac_objext \
24300     conftest$ac_exeext conftest.$ac_ext
24301 fi
24302 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_y0f" >&5
24303 $as_echo "$gcc_cv_math_func_y0f" >&6; }
24304   if test $gcc_cv_math_func_y0f = yes; then
24305
24306 cat >>confdefs.h <<_ACEOF
24307 #define HAVE_Y0F 1
24308 _ACEOF
24309
24310   fi
24311
24312
24313
24314
24315   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for y0" >&5
24316 $as_echo_n "checking for y0... " >&6; }
24317 if ${gcc_cv_math_func_y0+:} false; then :
24318   $as_echo_n "(cached) " >&6
24319 else
24320   if test x$gcc_no_link = xyes; then
24321   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
24322 fi
24323 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
24324 /* end confdefs.h.  */
24325
24326 #ifdef HAVE_COMPLEX_H
24327 #include <complex.h>
24328 #endif
24329 #ifdef HAVE_MATH_H
24330 #include <math.h>
24331 #endif
24332
24333 int (*ptr)() = (int (*)())y0;
24334
24335 int
24336 main ()
24337 {
24338   return 0;
24339 }
24340
24341 _ACEOF
24342 if ac_fn_c_try_link "$LINENO"; then :
24343   gcc_cv_math_func_y0=yes
24344 else
24345   gcc_cv_math_func_y0=no
24346 fi
24347 rm -f core conftest.err conftest.$ac_objext \
24348     conftest$ac_exeext conftest.$ac_ext
24349 fi
24350 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_y0" >&5
24351 $as_echo "$gcc_cv_math_func_y0" >&6; }
24352   if test $gcc_cv_math_func_y0 = yes; then
24353
24354 cat >>confdefs.h <<_ACEOF
24355 #define HAVE_Y0 1
24356 _ACEOF
24357
24358   fi
24359
24360
24361
24362
24363   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for y1f" >&5
24364 $as_echo_n "checking for y1f... " >&6; }
24365 if ${gcc_cv_math_func_y1f+:} false; then :
24366   $as_echo_n "(cached) " >&6
24367 else
24368   if test x$gcc_no_link = xyes; then
24369   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
24370 fi
24371 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
24372 /* end confdefs.h.  */
24373
24374 #ifdef HAVE_COMPLEX_H
24375 #include <complex.h>
24376 #endif
24377 #ifdef HAVE_MATH_H
24378 #include <math.h>
24379 #endif
24380
24381 int (*ptr)() = (int (*)())y1f;
24382
24383 int
24384 main ()
24385 {
24386   return 0;
24387 }
24388
24389 _ACEOF
24390 if ac_fn_c_try_link "$LINENO"; then :
24391   gcc_cv_math_func_y1f=yes
24392 else
24393   gcc_cv_math_func_y1f=no
24394 fi
24395 rm -f core conftest.err conftest.$ac_objext \
24396     conftest$ac_exeext conftest.$ac_ext
24397 fi
24398 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_y1f" >&5
24399 $as_echo "$gcc_cv_math_func_y1f" >&6; }
24400   if test $gcc_cv_math_func_y1f = yes; then
24401
24402 cat >>confdefs.h <<_ACEOF
24403 #define HAVE_Y1F 1
24404 _ACEOF
24405
24406   fi
24407
24408
24409
24410
24411   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for y1" >&5
24412 $as_echo_n "checking for y1... " >&6; }
24413 if ${gcc_cv_math_func_y1+:} false; then :
24414   $as_echo_n "(cached) " >&6
24415 else
24416   if test x$gcc_no_link = xyes; then
24417   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
24418 fi
24419 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
24420 /* end confdefs.h.  */
24421
24422 #ifdef HAVE_COMPLEX_H
24423 #include <complex.h>
24424 #endif
24425 #ifdef HAVE_MATH_H
24426 #include <math.h>
24427 #endif
24428
24429 int (*ptr)() = (int (*)())y1;
24430
24431 int
24432 main ()
24433 {
24434   return 0;
24435 }
24436
24437 _ACEOF
24438 if ac_fn_c_try_link "$LINENO"; then :
24439   gcc_cv_math_func_y1=yes
24440 else
24441   gcc_cv_math_func_y1=no
24442 fi
24443 rm -f core conftest.err conftest.$ac_objext \
24444     conftest$ac_exeext conftest.$ac_ext
24445 fi
24446 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_y1" >&5
24447 $as_echo "$gcc_cv_math_func_y1" >&6; }
24448   if test $gcc_cv_math_func_y1 = yes; then
24449
24450 cat >>confdefs.h <<_ACEOF
24451 #define HAVE_Y1 1
24452 _ACEOF
24453
24454   fi
24455
24456
24457
24458
24459   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ynf" >&5
24460 $as_echo_n "checking for ynf... " >&6; }
24461 if ${gcc_cv_math_func_ynf+:} false; then :
24462   $as_echo_n "(cached) " >&6
24463 else
24464   if test x$gcc_no_link = xyes; then
24465   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
24466 fi
24467 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
24468 /* end confdefs.h.  */
24469
24470 #ifdef HAVE_COMPLEX_H
24471 #include <complex.h>
24472 #endif
24473 #ifdef HAVE_MATH_H
24474 #include <math.h>
24475 #endif
24476
24477 int (*ptr)() = (int (*)())ynf;
24478
24479 int
24480 main ()
24481 {
24482   return 0;
24483 }
24484
24485 _ACEOF
24486 if ac_fn_c_try_link "$LINENO"; then :
24487   gcc_cv_math_func_ynf=yes
24488 else
24489   gcc_cv_math_func_ynf=no
24490 fi
24491 rm -f core conftest.err conftest.$ac_objext \
24492     conftest$ac_exeext conftest.$ac_ext
24493 fi
24494 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_ynf" >&5
24495 $as_echo "$gcc_cv_math_func_ynf" >&6; }
24496   if test $gcc_cv_math_func_ynf = yes; then
24497
24498 cat >>confdefs.h <<_ACEOF
24499 #define HAVE_YNF 1
24500 _ACEOF
24501
24502   fi
24503
24504
24505
24506
24507   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for yn" >&5
24508 $as_echo_n "checking for yn... " >&6; }
24509 if ${gcc_cv_math_func_yn+:} false; then :
24510   $as_echo_n "(cached) " >&6
24511 else
24512   if test x$gcc_no_link = xyes; then
24513   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
24514 fi
24515 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
24516 /* end confdefs.h.  */
24517
24518 #ifdef HAVE_COMPLEX_H
24519 #include <complex.h>
24520 #endif
24521 #ifdef HAVE_MATH_H
24522 #include <math.h>
24523 #endif
24524
24525 int (*ptr)() = (int (*)())yn;
24526
24527 int
24528 main ()
24529 {
24530   return 0;
24531 }
24532
24533 _ACEOF
24534 if ac_fn_c_try_link "$LINENO"; then :
24535   gcc_cv_math_func_yn=yes
24536 else
24537   gcc_cv_math_func_yn=no
24538 fi
24539 rm -f core conftest.err conftest.$ac_objext \
24540     conftest$ac_exeext conftest.$ac_ext
24541 fi
24542 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_yn" >&5
24543 $as_echo "$gcc_cv_math_func_yn" >&6; }
24544   if test $gcc_cv_math_func_yn = yes; then
24545
24546 cat >>confdefs.h <<_ACEOF
24547 #define HAVE_YN 1
24548 _ACEOF
24549
24550   fi
24551
24552
24553
24554
24555   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ynl" >&5
24556 $as_echo_n "checking for ynl... " >&6; }
24557 if ${gcc_cv_math_func_ynl+:} false; then :
24558   $as_echo_n "(cached) " >&6
24559 else
24560   if test x$gcc_no_link = xyes; then
24561   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
24562 fi
24563 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
24564 /* end confdefs.h.  */
24565
24566 #ifdef HAVE_COMPLEX_H
24567 #include <complex.h>
24568 #endif
24569 #ifdef HAVE_MATH_H
24570 #include <math.h>
24571 #endif
24572
24573 int (*ptr)() = (int (*)())ynl;
24574
24575 int
24576 main ()
24577 {
24578   return 0;
24579 }
24580
24581 _ACEOF
24582 if ac_fn_c_try_link "$LINENO"; then :
24583   gcc_cv_math_func_ynl=yes
24584 else
24585   gcc_cv_math_func_ynl=no
24586 fi
24587 rm -f core conftest.err conftest.$ac_objext \
24588     conftest$ac_exeext conftest.$ac_ext
24589 fi
24590 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_ynl" >&5
24591 $as_echo "$gcc_cv_math_func_ynl" >&6; }
24592   if test $gcc_cv_math_func_ynl = yes; then
24593
24594 cat >>confdefs.h <<_ACEOF
24595 #define HAVE_YNL 1
24596 _ACEOF
24597
24598   fi
24599
24600
24601
24602
24603   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for tgamma" >&5
24604 $as_echo_n "checking for tgamma... " >&6; }
24605 if ${gcc_cv_math_func_tgamma+:} false; then :
24606   $as_echo_n "(cached) " >&6
24607 else
24608   if test x$gcc_no_link = xyes; then
24609   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
24610 fi
24611 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
24612 /* end confdefs.h.  */
24613
24614 #ifdef HAVE_COMPLEX_H
24615 #include <complex.h>
24616 #endif
24617 #ifdef HAVE_MATH_H
24618 #include <math.h>
24619 #endif
24620
24621 int (*ptr)() = (int (*)())tgamma;
24622
24623 int
24624 main ()
24625 {
24626   return 0;
24627 }
24628
24629 _ACEOF
24630 if ac_fn_c_try_link "$LINENO"; then :
24631   gcc_cv_math_func_tgamma=yes
24632 else
24633   gcc_cv_math_func_tgamma=no
24634 fi
24635 rm -f core conftest.err conftest.$ac_objext \
24636     conftest$ac_exeext conftest.$ac_ext
24637 fi
24638 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_tgamma" >&5
24639 $as_echo "$gcc_cv_math_func_tgamma" >&6; }
24640   if test $gcc_cv_math_func_tgamma = yes; then
24641
24642 cat >>confdefs.h <<_ACEOF
24643 #define HAVE_TGAMMA 1
24644 _ACEOF
24645
24646   fi
24647
24648
24649
24650
24651   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for tgammaf" >&5
24652 $as_echo_n "checking for tgammaf... " >&6; }
24653 if ${gcc_cv_math_func_tgammaf+:} false; then :
24654   $as_echo_n "(cached) " >&6
24655 else
24656   if test x$gcc_no_link = xyes; then
24657   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
24658 fi
24659 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
24660 /* end confdefs.h.  */
24661
24662 #ifdef HAVE_COMPLEX_H
24663 #include <complex.h>
24664 #endif
24665 #ifdef HAVE_MATH_H
24666 #include <math.h>
24667 #endif
24668
24669 int (*ptr)() = (int (*)())tgammaf;
24670
24671 int
24672 main ()
24673 {
24674   return 0;
24675 }
24676
24677 _ACEOF
24678 if ac_fn_c_try_link "$LINENO"; then :
24679   gcc_cv_math_func_tgammaf=yes
24680 else
24681   gcc_cv_math_func_tgammaf=no
24682 fi
24683 rm -f core conftest.err conftest.$ac_objext \
24684     conftest$ac_exeext conftest.$ac_ext
24685 fi
24686 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_tgammaf" >&5
24687 $as_echo "$gcc_cv_math_func_tgammaf" >&6; }
24688   if test $gcc_cv_math_func_tgammaf = yes; then
24689
24690 cat >>confdefs.h <<_ACEOF
24691 #define HAVE_TGAMMAF 1
24692 _ACEOF
24693
24694   fi
24695
24696
24697
24698
24699   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for lgamma" >&5
24700 $as_echo_n "checking for lgamma... " >&6; }
24701 if ${gcc_cv_math_func_lgamma+:} false; then :
24702   $as_echo_n "(cached) " >&6
24703 else
24704   if test x$gcc_no_link = xyes; then
24705   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
24706 fi
24707 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
24708 /* end confdefs.h.  */
24709
24710 #ifdef HAVE_COMPLEX_H
24711 #include <complex.h>
24712 #endif
24713 #ifdef HAVE_MATH_H
24714 #include <math.h>
24715 #endif
24716
24717 int (*ptr)() = (int (*)())lgamma;
24718
24719 int
24720 main ()
24721 {
24722   return 0;
24723 }
24724
24725 _ACEOF
24726 if ac_fn_c_try_link "$LINENO"; then :
24727   gcc_cv_math_func_lgamma=yes
24728 else
24729   gcc_cv_math_func_lgamma=no
24730 fi
24731 rm -f core conftest.err conftest.$ac_objext \
24732     conftest$ac_exeext conftest.$ac_ext
24733 fi
24734 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_lgamma" >&5
24735 $as_echo "$gcc_cv_math_func_lgamma" >&6; }
24736   if test $gcc_cv_math_func_lgamma = yes; then
24737
24738 cat >>confdefs.h <<_ACEOF
24739 #define HAVE_LGAMMA 1
24740 _ACEOF
24741
24742   fi
24743
24744
24745
24746
24747   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for lgammaf" >&5
24748 $as_echo_n "checking for lgammaf... " >&6; }
24749 if ${gcc_cv_math_func_lgammaf+:} false; then :
24750   $as_echo_n "(cached) " >&6
24751 else
24752   if test x$gcc_no_link = xyes; then
24753   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
24754 fi
24755 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
24756 /* end confdefs.h.  */
24757
24758 #ifdef HAVE_COMPLEX_H
24759 #include <complex.h>
24760 #endif
24761 #ifdef HAVE_MATH_H
24762 #include <math.h>
24763 #endif
24764
24765 int (*ptr)() = (int (*)())lgammaf;
24766
24767 int
24768 main ()
24769 {
24770   return 0;
24771 }
24772
24773 _ACEOF
24774 if ac_fn_c_try_link "$LINENO"; then :
24775   gcc_cv_math_func_lgammaf=yes
24776 else
24777   gcc_cv_math_func_lgammaf=no
24778 fi
24779 rm -f core conftest.err conftest.$ac_objext \
24780     conftest$ac_exeext conftest.$ac_ext
24781 fi
24782 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_lgammaf" >&5
24783 $as_echo "$gcc_cv_math_func_lgammaf" >&6; }
24784   if test $gcc_cv_math_func_lgammaf = yes; then
24785
24786 cat >>confdefs.h <<_ACEOF
24787 #define HAVE_LGAMMAF 1
24788 _ACEOF
24789
24790   fi
24791
24792
24793 # Check for GFORTRAN_C99_1.1 funcs
24794
24795
24796
24797   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cacos" >&5
24798 $as_echo_n "checking for cacos... " >&6; }
24799 if ${gcc_cv_math_func_cacos+:} false; then :
24800   $as_echo_n "(cached) " >&6
24801 else
24802   if test x$gcc_no_link = xyes; then
24803   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
24804 fi
24805 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
24806 /* end confdefs.h.  */
24807
24808 #ifdef HAVE_COMPLEX_H
24809 #include <complex.h>
24810 #endif
24811 #ifdef HAVE_MATH_H
24812 #include <math.h>
24813 #endif
24814
24815 int (*ptr)() = (int (*)())cacos;
24816
24817 int
24818 main ()
24819 {
24820   return 0;
24821 }
24822
24823 _ACEOF
24824 if ac_fn_c_try_link "$LINENO"; then :
24825   gcc_cv_math_func_cacos=yes
24826 else
24827   gcc_cv_math_func_cacos=no
24828 fi
24829 rm -f core conftest.err conftest.$ac_objext \
24830     conftest$ac_exeext conftest.$ac_ext
24831 fi
24832 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cacos" >&5
24833 $as_echo "$gcc_cv_math_func_cacos" >&6; }
24834   if test $gcc_cv_math_func_cacos = yes; then
24835
24836 cat >>confdefs.h <<_ACEOF
24837 #define HAVE_CACOS 1
24838 _ACEOF
24839
24840   fi
24841
24842
24843
24844
24845   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cacosf" >&5
24846 $as_echo_n "checking for cacosf... " >&6; }
24847 if ${gcc_cv_math_func_cacosf+:} false; then :
24848   $as_echo_n "(cached) " >&6
24849 else
24850   if test x$gcc_no_link = xyes; then
24851   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
24852 fi
24853 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
24854 /* end confdefs.h.  */
24855
24856 #ifdef HAVE_COMPLEX_H
24857 #include <complex.h>
24858 #endif
24859 #ifdef HAVE_MATH_H
24860 #include <math.h>
24861 #endif
24862
24863 int (*ptr)() = (int (*)())cacosf;
24864
24865 int
24866 main ()
24867 {
24868   return 0;
24869 }
24870
24871 _ACEOF
24872 if ac_fn_c_try_link "$LINENO"; then :
24873   gcc_cv_math_func_cacosf=yes
24874 else
24875   gcc_cv_math_func_cacosf=no
24876 fi
24877 rm -f core conftest.err conftest.$ac_objext \
24878     conftest$ac_exeext conftest.$ac_ext
24879 fi
24880 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cacosf" >&5
24881 $as_echo "$gcc_cv_math_func_cacosf" >&6; }
24882   if test $gcc_cv_math_func_cacosf = yes; then
24883
24884 cat >>confdefs.h <<_ACEOF
24885 #define HAVE_CACOSF 1
24886 _ACEOF
24887
24888   fi
24889
24890
24891
24892
24893   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cacosh" >&5
24894 $as_echo_n "checking for cacosh... " >&6; }
24895 if ${gcc_cv_math_func_cacosh+:} false; then :
24896   $as_echo_n "(cached) " >&6
24897 else
24898   if test x$gcc_no_link = xyes; then
24899   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
24900 fi
24901 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
24902 /* end confdefs.h.  */
24903
24904 #ifdef HAVE_COMPLEX_H
24905 #include <complex.h>
24906 #endif
24907 #ifdef HAVE_MATH_H
24908 #include <math.h>
24909 #endif
24910
24911 int (*ptr)() = (int (*)())cacosh;
24912
24913 int
24914 main ()
24915 {
24916   return 0;
24917 }
24918
24919 _ACEOF
24920 if ac_fn_c_try_link "$LINENO"; then :
24921   gcc_cv_math_func_cacosh=yes
24922 else
24923   gcc_cv_math_func_cacosh=no
24924 fi
24925 rm -f core conftest.err conftest.$ac_objext \
24926     conftest$ac_exeext conftest.$ac_ext
24927 fi
24928 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cacosh" >&5
24929 $as_echo "$gcc_cv_math_func_cacosh" >&6; }
24930   if test $gcc_cv_math_func_cacosh = yes; then
24931
24932 cat >>confdefs.h <<_ACEOF
24933 #define HAVE_CACOSH 1
24934 _ACEOF
24935
24936   fi
24937
24938
24939
24940
24941   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cacoshf" >&5
24942 $as_echo_n "checking for cacoshf... " >&6; }
24943 if ${gcc_cv_math_func_cacoshf+:} false; then :
24944   $as_echo_n "(cached) " >&6
24945 else
24946   if test x$gcc_no_link = xyes; then
24947   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
24948 fi
24949 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
24950 /* end confdefs.h.  */
24951
24952 #ifdef HAVE_COMPLEX_H
24953 #include <complex.h>
24954 #endif
24955 #ifdef HAVE_MATH_H
24956 #include <math.h>
24957 #endif
24958
24959 int (*ptr)() = (int (*)())cacoshf;
24960
24961 int
24962 main ()
24963 {
24964   return 0;
24965 }
24966
24967 _ACEOF
24968 if ac_fn_c_try_link "$LINENO"; then :
24969   gcc_cv_math_func_cacoshf=yes
24970 else
24971   gcc_cv_math_func_cacoshf=no
24972 fi
24973 rm -f core conftest.err conftest.$ac_objext \
24974     conftest$ac_exeext conftest.$ac_ext
24975 fi
24976 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cacoshf" >&5
24977 $as_echo "$gcc_cv_math_func_cacoshf" >&6; }
24978   if test $gcc_cv_math_func_cacoshf = yes; then
24979
24980 cat >>confdefs.h <<_ACEOF
24981 #define HAVE_CACOSHF 1
24982 _ACEOF
24983
24984   fi
24985
24986
24987
24988
24989   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cacoshl" >&5
24990 $as_echo_n "checking for cacoshl... " >&6; }
24991 if ${gcc_cv_math_func_cacoshl+:} false; then :
24992   $as_echo_n "(cached) " >&6
24993 else
24994   if test x$gcc_no_link = xyes; then
24995   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
24996 fi
24997 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
24998 /* end confdefs.h.  */
24999
25000 #ifdef HAVE_COMPLEX_H
25001 #include <complex.h>
25002 #endif
25003 #ifdef HAVE_MATH_H
25004 #include <math.h>
25005 #endif
25006
25007 int (*ptr)() = (int (*)())cacoshl;
25008
25009 int
25010 main ()
25011 {
25012   return 0;
25013 }
25014
25015 _ACEOF
25016 if ac_fn_c_try_link "$LINENO"; then :
25017   gcc_cv_math_func_cacoshl=yes
25018 else
25019   gcc_cv_math_func_cacoshl=no
25020 fi
25021 rm -f core conftest.err conftest.$ac_objext \
25022     conftest$ac_exeext conftest.$ac_ext
25023 fi
25024 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cacoshl" >&5
25025 $as_echo "$gcc_cv_math_func_cacoshl" >&6; }
25026   if test $gcc_cv_math_func_cacoshl = yes; then
25027
25028 cat >>confdefs.h <<_ACEOF
25029 #define HAVE_CACOSHL 1
25030 _ACEOF
25031
25032   fi
25033
25034
25035
25036
25037   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cacosl" >&5
25038 $as_echo_n "checking for cacosl... " >&6; }
25039 if ${gcc_cv_math_func_cacosl+:} false; then :
25040   $as_echo_n "(cached) " >&6
25041 else
25042   if test x$gcc_no_link = xyes; then
25043   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
25044 fi
25045 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
25046 /* end confdefs.h.  */
25047
25048 #ifdef HAVE_COMPLEX_H
25049 #include <complex.h>
25050 #endif
25051 #ifdef HAVE_MATH_H
25052 #include <math.h>
25053 #endif
25054
25055 int (*ptr)() = (int (*)())cacosl;
25056
25057 int
25058 main ()
25059 {
25060   return 0;
25061 }
25062
25063 _ACEOF
25064 if ac_fn_c_try_link "$LINENO"; then :
25065   gcc_cv_math_func_cacosl=yes
25066 else
25067   gcc_cv_math_func_cacosl=no
25068 fi
25069 rm -f core conftest.err conftest.$ac_objext \
25070     conftest$ac_exeext conftest.$ac_ext
25071 fi
25072 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cacosl" >&5
25073 $as_echo "$gcc_cv_math_func_cacosl" >&6; }
25074   if test $gcc_cv_math_func_cacosl = yes; then
25075
25076 cat >>confdefs.h <<_ACEOF
25077 #define HAVE_CACOSL 1
25078 _ACEOF
25079
25080   fi
25081
25082
25083
25084
25085   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for casin" >&5
25086 $as_echo_n "checking for casin... " >&6; }
25087 if ${gcc_cv_math_func_casin+:} false; then :
25088   $as_echo_n "(cached) " >&6
25089 else
25090   if test x$gcc_no_link = xyes; then
25091   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
25092 fi
25093 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
25094 /* end confdefs.h.  */
25095
25096 #ifdef HAVE_COMPLEX_H
25097 #include <complex.h>
25098 #endif
25099 #ifdef HAVE_MATH_H
25100 #include <math.h>
25101 #endif
25102
25103 int (*ptr)() = (int (*)())casin;
25104
25105 int
25106 main ()
25107 {
25108   return 0;
25109 }
25110
25111 _ACEOF
25112 if ac_fn_c_try_link "$LINENO"; then :
25113   gcc_cv_math_func_casin=yes
25114 else
25115   gcc_cv_math_func_casin=no
25116 fi
25117 rm -f core conftest.err conftest.$ac_objext \
25118     conftest$ac_exeext conftest.$ac_ext
25119 fi
25120 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_casin" >&5
25121 $as_echo "$gcc_cv_math_func_casin" >&6; }
25122   if test $gcc_cv_math_func_casin = yes; then
25123
25124 cat >>confdefs.h <<_ACEOF
25125 #define HAVE_CASIN 1
25126 _ACEOF
25127
25128   fi
25129
25130
25131
25132
25133   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for casinf" >&5
25134 $as_echo_n "checking for casinf... " >&6; }
25135 if ${gcc_cv_math_func_casinf+:} false; then :
25136   $as_echo_n "(cached) " >&6
25137 else
25138   if test x$gcc_no_link = xyes; then
25139   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
25140 fi
25141 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
25142 /* end confdefs.h.  */
25143
25144 #ifdef HAVE_COMPLEX_H
25145 #include <complex.h>
25146 #endif
25147 #ifdef HAVE_MATH_H
25148 #include <math.h>
25149 #endif
25150
25151 int (*ptr)() = (int (*)())casinf;
25152
25153 int
25154 main ()
25155 {
25156   return 0;
25157 }
25158
25159 _ACEOF
25160 if ac_fn_c_try_link "$LINENO"; then :
25161   gcc_cv_math_func_casinf=yes
25162 else
25163   gcc_cv_math_func_casinf=no
25164 fi
25165 rm -f core conftest.err conftest.$ac_objext \
25166     conftest$ac_exeext conftest.$ac_ext
25167 fi
25168 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_casinf" >&5
25169 $as_echo "$gcc_cv_math_func_casinf" >&6; }
25170   if test $gcc_cv_math_func_casinf = yes; then
25171
25172 cat >>confdefs.h <<_ACEOF
25173 #define HAVE_CASINF 1
25174 _ACEOF
25175
25176   fi
25177
25178
25179
25180
25181   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for casinh" >&5
25182 $as_echo_n "checking for casinh... " >&6; }
25183 if ${gcc_cv_math_func_casinh+:} false; then :
25184   $as_echo_n "(cached) " >&6
25185 else
25186   if test x$gcc_no_link = xyes; then
25187   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
25188 fi
25189 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
25190 /* end confdefs.h.  */
25191
25192 #ifdef HAVE_COMPLEX_H
25193 #include <complex.h>
25194 #endif
25195 #ifdef HAVE_MATH_H
25196 #include <math.h>
25197 #endif
25198
25199 int (*ptr)() = (int (*)())casinh;
25200
25201 int
25202 main ()
25203 {
25204   return 0;
25205 }
25206
25207 _ACEOF
25208 if ac_fn_c_try_link "$LINENO"; then :
25209   gcc_cv_math_func_casinh=yes
25210 else
25211   gcc_cv_math_func_casinh=no
25212 fi
25213 rm -f core conftest.err conftest.$ac_objext \
25214     conftest$ac_exeext conftest.$ac_ext
25215 fi
25216 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_casinh" >&5
25217 $as_echo "$gcc_cv_math_func_casinh" >&6; }
25218   if test $gcc_cv_math_func_casinh = yes; then
25219
25220 cat >>confdefs.h <<_ACEOF
25221 #define HAVE_CASINH 1
25222 _ACEOF
25223
25224   fi
25225
25226
25227
25228
25229   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for casinhf" >&5
25230 $as_echo_n "checking for casinhf... " >&6; }
25231 if ${gcc_cv_math_func_casinhf+:} false; then :
25232   $as_echo_n "(cached) " >&6
25233 else
25234   if test x$gcc_no_link = xyes; then
25235   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
25236 fi
25237 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
25238 /* end confdefs.h.  */
25239
25240 #ifdef HAVE_COMPLEX_H
25241 #include <complex.h>
25242 #endif
25243 #ifdef HAVE_MATH_H
25244 #include <math.h>
25245 #endif
25246
25247 int (*ptr)() = (int (*)())casinhf;
25248
25249 int
25250 main ()
25251 {
25252   return 0;
25253 }
25254
25255 _ACEOF
25256 if ac_fn_c_try_link "$LINENO"; then :
25257   gcc_cv_math_func_casinhf=yes
25258 else
25259   gcc_cv_math_func_casinhf=no
25260 fi
25261 rm -f core conftest.err conftest.$ac_objext \
25262     conftest$ac_exeext conftest.$ac_ext
25263 fi
25264 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_casinhf" >&5
25265 $as_echo "$gcc_cv_math_func_casinhf" >&6; }
25266   if test $gcc_cv_math_func_casinhf = yes; then
25267
25268 cat >>confdefs.h <<_ACEOF
25269 #define HAVE_CASINHF 1
25270 _ACEOF
25271
25272   fi
25273
25274
25275
25276
25277   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for casinhl" >&5
25278 $as_echo_n "checking for casinhl... " >&6; }
25279 if ${gcc_cv_math_func_casinhl+:} false; then :
25280   $as_echo_n "(cached) " >&6
25281 else
25282   if test x$gcc_no_link = xyes; then
25283   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
25284 fi
25285 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
25286 /* end confdefs.h.  */
25287
25288 #ifdef HAVE_COMPLEX_H
25289 #include <complex.h>
25290 #endif
25291 #ifdef HAVE_MATH_H
25292 #include <math.h>
25293 #endif
25294
25295 int (*ptr)() = (int (*)())casinhl;
25296
25297 int
25298 main ()
25299 {
25300   return 0;
25301 }
25302
25303 _ACEOF
25304 if ac_fn_c_try_link "$LINENO"; then :
25305   gcc_cv_math_func_casinhl=yes
25306 else
25307   gcc_cv_math_func_casinhl=no
25308 fi
25309 rm -f core conftest.err conftest.$ac_objext \
25310     conftest$ac_exeext conftest.$ac_ext
25311 fi
25312 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_casinhl" >&5
25313 $as_echo "$gcc_cv_math_func_casinhl" >&6; }
25314   if test $gcc_cv_math_func_casinhl = yes; then
25315
25316 cat >>confdefs.h <<_ACEOF
25317 #define HAVE_CASINHL 1
25318 _ACEOF
25319
25320   fi
25321
25322
25323
25324
25325   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for casinl" >&5
25326 $as_echo_n "checking for casinl... " >&6; }
25327 if ${gcc_cv_math_func_casinl+:} false; then :
25328   $as_echo_n "(cached) " >&6
25329 else
25330   if test x$gcc_no_link = xyes; then
25331   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
25332 fi
25333 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
25334 /* end confdefs.h.  */
25335
25336 #ifdef HAVE_COMPLEX_H
25337 #include <complex.h>
25338 #endif
25339 #ifdef HAVE_MATH_H
25340 #include <math.h>
25341 #endif
25342
25343 int (*ptr)() = (int (*)())casinl;
25344
25345 int
25346 main ()
25347 {
25348   return 0;
25349 }
25350
25351 _ACEOF
25352 if ac_fn_c_try_link "$LINENO"; then :
25353   gcc_cv_math_func_casinl=yes
25354 else
25355   gcc_cv_math_func_casinl=no
25356 fi
25357 rm -f core conftest.err conftest.$ac_objext \
25358     conftest$ac_exeext conftest.$ac_ext
25359 fi
25360 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_casinl" >&5
25361 $as_echo "$gcc_cv_math_func_casinl" >&6; }
25362   if test $gcc_cv_math_func_casinl = yes; then
25363
25364 cat >>confdefs.h <<_ACEOF
25365 #define HAVE_CASINL 1
25366 _ACEOF
25367
25368   fi
25369
25370
25371
25372
25373   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catan" >&5
25374 $as_echo_n "checking for catan... " >&6; }
25375 if ${gcc_cv_math_func_catan+:} false; then :
25376   $as_echo_n "(cached) " >&6
25377 else
25378   if test x$gcc_no_link = xyes; then
25379   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
25380 fi
25381 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
25382 /* end confdefs.h.  */
25383
25384 #ifdef HAVE_COMPLEX_H
25385 #include <complex.h>
25386 #endif
25387 #ifdef HAVE_MATH_H
25388 #include <math.h>
25389 #endif
25390
25391 int (*ptr)() = (int (*)())catan;
25392
25393 int
25394 main ()
25395 {
25396   return 0;
25397 }
25398
25399 _ACEOF
25400 if ac_fn_c_try_link "$LINENO"; then :
25401   gcc_cv_math_func_catan=yes
25402 else
25403   gcc_cv_math_func_catan=no
25404 fi
25405 rm -f core conftest.err conftest.$ac_objext \
25406     conftest$ac_exeext conftest.$ac_ext
25407 fi
25408 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_catan" >&5
25409 $as_echo "$gcc_cv_math_func_catan" >&6; }
25410   if test $gcc_cv_math_func_catan = yes; then
25411
25412 cat >>confdefs.h <<_ACEOF
25413 #define HAVE_CATAN 1
25414 _ACEOF
25415
25416   fi
25417
25418
25419
25420
25421   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catanf" >&5
25422 $as_echo_n "checking for catanf... " >&6; }
25423 if ${gcc_cv_math_func_catanf+:} false; then :
25424   $as_echo_n "(cached) " >&6
25425 else
25426   if test x$gcc_no_link = xyes; then
25427   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
25428 fi
25429 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
25430 /* end confdefs.h.  */
25431
25432 #ifdef HAVE_COMPLEX_H
25433 #include <complex.h>
25434 #endif
25435 #ifdef HAVE_MATH_H
25436 #include <math.h>
25437 #endif
25438
25439 int (*ptr)() = (int (*)())catanf;
25440
25441 int
25442 main ()
25443 {
25444   return 0;
25445 }
25446
25447 _ACEOF
25448 if ac_fn_c_try_link "$LINENO"; then :
25449   gcc_cv_math_func_catanf=yes
25450 else
25451   gcc_cv_math_func_catanf=no
25452 fi
25453 rm -f core conftest.err conftest.$ac_objext \
25454     conftest$ac_exeext conftest.$ac_ext
25455 fi
25456 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_catanf" >&5
25457 $as_echo "$gcc_cv_math_func_catanf" >&6; }
25458   if test $gcc_cv_math_func_catanf = yes; then
25459
25460 cat >>confdefs.h <<_ACEOF
25461 #define HAVE_CATANF 1
25462 _ACEOF
25463
25464   fi
25465
25466
25467
25468
25469   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catanh" >&5
25470 $as_echo_n "checking for catanh... " >&6; }
25471 if ${gcc_cv_math_func_catanh+:} false; then :
25472   $as_echo_n "(cached) " >&6
25473 else
25474   if test x$gcc_no_link = xyes; then
25475   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
25476 fi
25477 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
25478 /* end confdefs.h.  */
25479
25480 #ifdef HAVE_COMPLEX_H
25481 #include <complex.h>
25482 #endif
25483 #ifdef HAVE_MATH_H
25484 #include <math.h>
25485 #endif
25486
25487 int (*ptr)() = (int (*)())catanh;
25488
25489 int
25490 main ()
25491 {
25492   return 0;
25493 }
25494
25495 _ACEOF
25496 if ac_fn_c_try_link "$LINENO"; then :
25497   gcc_cv_math_func_catanh=yes
25498 else
25499   gcc_cv_math_func_catanh=no
25500 fi
25501 rm -f core conftest.err conftest.$ac_objext \
25502     conftest$ac_exeext conftest.$ac_ext
25503 fi
25504 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_catanh" >&5
25505 $as_echo "$gcc_cv_math_func_catanh" >&6; }
25506   if test $gcc_cv_math_func_catanh = yes; then
25507
25508 cat >>confdefs.h <<_ACEOF
25509 #define HAVE_CATANH 1
25510 _ACEOF
25511
25512   fi
25513
25514
25515
25516
25517   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catanhf" >&5
25518 $as_echo_n "checking for catanhf... " >&6; }
25519 if ${gcc_cv_math_func_catanhf+:} false; then :
25520   $as_echo_n "(cached) " >&6
25521 else
25522   if test x$gcc_no_link = xyes; then
25523   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
25524 fi
25525 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
25526 /* end confdefs.h.  */
25527
25528 #ifdef HAVE_COMPLEX_H
25529 #include <complex.h>
25530 #endif
25531 #ifdef HAVE_MATH_H
25532 #include <math.h>
25533 #endif
25534
25535 int (*ptr)() = (int (*)())catanhf;
25536
25537 int
25538 main ()
25539 {
25540   return 0;
25541 }
25542
25543 _ACEOF
25544 if ac_fn_c_try_link "$LINENO"; then :
25545   gcc_cv_math_func_catanhf=yes
25546 else
25547   gcc_cv_math_func_catanhf=no
25548 fi
25549 rm -f core conftest.err conftest.$ac_objext \
25550     conftest$ac_exeext conftest.$ac_ext
25551 fi
25552 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_catanhf" >&5
25553 $as_echo "$gcc_cv_math_func_catanhf" >&6; }
25554   if test $gcc_cv_math_func_catanhf = yes; then
25555
25556 cat >>confdefs.h <<_ACEOF
25557 #define HAVE_CATANHF 1
25558 _ACEOF
25559
25560   fi
25561
25562
25563
25564
25565   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catanhl" >&5
25566 $as_echo_n "checking for catanhl... " >&6; }
25567 if ${gcc_cv_math_func_catanhl+:} false; then :
25568   $as_echo_n "(cached) " >&6
25569 else
25570   if test x$gcc_no_link = xyes; then
25571   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
25572 fi
25573 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
25574 /* end confdefs.h.  */
25575
25576 #ifdef HAVE_COMPLEX_H
25577 #include <complex.h>
25578 #endif
25579 #ifdef HAVE_MATH_H
25580 #include <math.h>
25581 #endif
25582
25583 int (*ptr)() = (int (*)())catanhl;
25584
25585 int
25586 main ()
25587 {
25588   return 0;
25589 }
25590
25591 _ACEOF
25592 if ac_fn_c_try_link "$LINENO"; then :
25593   gcc_cv_math_func_catanhl=yes
25594 else
25595   gcc_cv_math_func_catanhl=no
25596 fi
25597 rm -f core conftest.err conftest.$ac_objext \
25598     conftest$ac_exeext conftest.$ac_ext
25599 fi
25600 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_catanhl" >&5
25601 $as_echo "$gcc_cv_math_func_catanhl" >&6; }
25602   if test $gcc_cv_math_func_catanhl = yes; then
25603
25604 cat >>confdefs.h <<_ACEOF
25605 #define HAVE_CATANHL 1
25606 _ACEOF
25607
25608   fi
25609
25610
25611
25612
25613   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catanl" >&5
25614 $as_echo_n "checking for catanl... " >&6; }
25615 if ${gcc_cv_math_func_catanl+:} false; then :
25616   $as_echo_n "(cached) " >&6
25617 else
25618   if test x$gcc_no_link = xyes; then
25619   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
25620 fi
25621 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
25622 /* end confdefs.h.  */
25623
25624 #ifdef HAVE_COMPLEX_H
25625 #include <complex.h>
25626 #endif
25627 #ifdef HAVE_MATH_H
25628 #include <math.h>
25629 #endif
25630
25631 int (*ptr)() = (int (*)())catanl;
25632
25633 int
25634 main ()
25635 {
25636   return 0;
25637 }
25638
25639 _ACEOF
25640 if ac_fn_c_try_link "$LINENO"; then :
25641   gcc_cv_math_func_catanl=yes
25642 else
25643   gcc_cv_math_func_catanl=no
25644 fi
25645 rm -f core conftest.err conftest.$ac_objext \
25646     conftest$ac_exeext conftest.$ac_ext
25647 fi
25648 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_catanl" >&5
25649 $as_echo "$gcc_cv_math_func_catanl" >&6; }
25650   if test $gcc_cv_math_func_catanl = yes; then
25651
25652 cat >>confdefs.h <<_ACEOF
25653 #define HAVE_CATANL 1
25654 _ACEOF
25655
25656   fi
25657
25658
25659 # On AIX, clog is present in libm as __clog
25660 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for __clog in -lm" >&5
25661 $as_echo_n "checking for __clog in -lm... " >&6; }
25662 if ${ac_cv_lib_m___clog+:} false; then :
25663   $as_echo_n "(cached) " >&6
25664 else
25665   ac_check_lib_save_LIBS=$LIBS
25666 LIBS="-lm  $LIBS"
25667 if test x$gcc_no_link = xyes; then
25668   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
25669 fi
25670 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
25671 /* end confdefs.h.  */
25672
25673 /* Override any GCC internal prototype to avoid an error.
25674    Use char because int might match the return type of a GCC
25675    builtin and then its argument prototype would still apply.  */
25676 #ifdef __cplusplus
25677 extern "C"
25678 #endif
25679 char __clog ();
25680 int
25681 main ()
25682 {
25683 return __clog ();
25684   ;
25685   return 0;
25686 }
25687 _ACEOF
25688 if ac_fn_c_try_link "$LINENO"; then :
25689   ac_cv_lib_m___clog=yes
25690 else
25691   ac_cv_lib_m___clog=no
25692 fi
25693 rm -f core conftest.err conftest.$ac_objext \
25694     conftest$ac_exeext conftest.$ac_ext
25695 LIBS=$ac_check_lib_save_LIBS
25696 fi
25697 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m___clog" >&5
25698 $as_echo "$ac_cv_lib_m___clog" >&6; }
25699 if test "x$ac_cv_lib_m___clog" = xyes; then :
25700
25701 $as_echo "#define HAVE_CLOG 1" >>confdefs.h
25702
25703 fi
25704
25705
25706
25707
25708 if test $gcc_cv_math_func_copysign = no; then
25709   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for inline __builtin_copysign" >&5
25710 $as_echo_n "checking for inline __builtin_copysign... " >&6; }
25711 if ${gcc_cv_math_inline_builtin_copysign+:} false; then :
25712   $as_echo_n "(cached) " >&6
25713 else
25714   if test x$gcc_no_link = xyes; then
25715   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
25716 fi
25717 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
25718 /* end confdefs.h.  */
25719
25720 double
25721 copysign_fallback (double x, double y)
25722 {
25723   return __builtin_copysign (x, y);
25724 }
25725
25726 int
25727 main ()
25728 {
25729   return 0;
25730 }
25731
25732 _ACEOF
25733 if ac_fn_c_try_link "$LINENO"; then :
25734   gcc_cv_math_inline_builtin_copysign=yes
25735 else
25736   gcc_cv_math_inline_builtin_copysign=no
25737 fi
25738 rm -f core conftest.err conftest.$ac_objext \
25739     conftest$ac_exeext conftest.$ac_ext
25740 fi
25741 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_inline_builtin_copysign" >&5
25742 $as_echo "$gcc_cv_math_inline_builtin_copysign" >&6; }
25743   if test $gcc_cv_math_inline_builtin_copysign = yes; then
25744
25745 cat >>confdefs.h <<_ACEOF
25746 #define HAVE_INLINE_BUILTIN_COPYSIGN 1
25747 _ACEOF
25748
25749   fi
25750 fi
25751
25752
25753 if test $gcc_cv_math_func_copysignl = no; then
25754   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for inline __builtin_copysignl" >&5
25755 $as_echo_n "checking for inline __builtin_copysignl... " >&6; }
25756 if ${gcc_cv_math_inline_builtin_copysignl+:} false; then :
25757   $as_echo_n "(cached) " >&6
25758 else
25759   if test x$gcc_no_link = xyes; then
25760   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
25761 fi
25762 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
25763 /* end confdefs.h.  */
25764
25765 long double
25766 copysignl_fallback (long double x, long double y)
25767 {
25768   return __builtin_copysignl (x, y);
25769 }
25770
25771 int
25772 main ()
25773 {
25774   return 0;
25775 }
25776
25777 _ACEOF
25778 if ac_fn_c_try_link "$LINENO"; then :
25779   gcc_cv_math_inline_builtin_copysignl=yes
25780 else
25781   gcc_cv_math_inline_builtin_copysignl=no
25782 fi
25783 rm -f core conftest.err conftest.$ac_objext \
25784     conftest$ac_exeext conftest.$ac_ext
25785 fi
25786 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_inline_builtin_copysignl" >&5
25787 $as_echo "$gcc_cv_math_inline_builtin_copysignl" >&6; }
25788   if test $gcc_cv_math_inline_builtin_copysignl = yes; then
25789
25790 cat >>confdefs.h <<_ACEOF
25791 #define HAVE_INLINE_BUILTIN_COPYSIGNL 1
25792 _ACEOF
25793
25794   fi
25795 fi
25796
25797
25798 if test $gcc_cv_math_func_fabs = no; then
25799   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for inline __builtin_fabs" >&5
25800 $as_echo_n "checking for inline __builtin_fabs... " >&6; }
25801 if ${gcc_cv_math_inline_builtin_fabs+:} false; then :
25802   $as_echo_n "(cached) " >&6
25803 else
25804   if test x$gcc_no_link = xyes; then
25805   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
25806 fi
25807 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
25808 /* end confdefs.h.  */
25809
25810 double
25811 fabs_fallback (double x)
25812 {
25813   return __builtin_fabs (x);
25814 }
25815
25816 int
25817 main ()
25818 {
25819   return 0;
25820 }
25821
25822 _ACEOF
25823 if ac_fn_c_try_link "$LINENO"; then :
25824   gcc_cv_math_inline_builtin_fabs=yes
25825 else
25826   gcc_cv_math_inline_builtin_fabs=no
25827 fi
25828 rm -f core conftest.err conftest.$ac_objext \
25829     conftest$ac_exeext conftest.$ac_ext
25830 fi
25831 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_inline_builtin_fabs" >&5
25832 $as_echo "$gcc_cv_math_inline_builtin_fabs" >&6; }
25833   if test $gcc_cv_math_inline_builtin_fabs = yes; then
25834
25835 cat >>confdefs.h <<_ACEOF
25836 #define HAVE_INLINE_BUILTIN_FABS 1
25837 _ACEOF
25838
25839   fi
25840 fi
25841
25842
25843 if test $gcc_cv_math_func_fabsl = no; then
25844   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for inline __builtin_fabsl" >&5
25845 $as_echo_n "checking for inline __builtin_fabsl... " >&6; }
25846 if ${gcc_cv_math_inline_builtin_fabsl+:} false; then :
25847   $as_echo_n "(cached) " >&6
25848 else
25849   if test x$gcc_no_link = xyes; then
25850   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
25851 fi
25852 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
25853 /* end confdefs.h.  */
25854
25855 long double
25856 fabsl_fallback (long double x)
25857 {
25858   return __builtin_fabsl (x);
25859 }
25860
25861 int
25862 main ()
25863 {
25864   return 0;
25865 }
25866
25867 _ACEOF
25868 if ac_fn_c_try_link "$LINENO"; then :
25869   gcc_cv_math_inline_builtin_fabsl=yes
25870 else
25871   gcc_cv_math_inline_builtin_fabsl=no
25872 fi
25873 rm -f core conftest.err conftest.$ac_objext \
25874     conftest$ac_exeext conftest.$ac_ext
25875 fi
25876 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_inline_builtin_fabsl" >&5
25877 $as_echo "$gcc_cv_math_inline_builtin_fabsl" >&6; }
25878   if test $gcc_cv_math_inline_builtin_fabsl = yes; then
25879
25880 cat >>confdefs.h <<_ACEOF
25881 #define HAVE_INLINE_BUILTIN_FABSL 1
25882 _ACEOF
25883
25884   fi
25885 fi
25886
25887 # Check whether the system has a working stat()
25888
25889   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the target stat is reliable" >&5
25890 $as_echo_n "checking whether the target stat is reliable... " >&6; }
25891 if ${libgfor_cv_have_working_stat+:} false; then :
25892   $as_echo_n "(cached) " >&6
25893 else
25894
25895   if test "$cross_compiling" = yes; then :
25896
25897 case "${target}" in
25898   *mingw*) libgfor_cv_have_working_stat=no ;;
25899   *) libgfor_cv_have_working_stat=yes;;
25900 esac
25901 else
25902   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
25903 /* end confdefs.h.  */
25904
25905 #include <stdio.h>
25906 #include <sys/types.h>
25907 #include <sys/stat.h>
25908 #include <unistd.h>
25909
25910 int main ()
25911 {
25912   FILE *f, *g;
25913   struct stat st1, st2;
25914
25915   f = fopen ("foo", "w");
25916   g = fopen ("bar", "w");
25917   if (stat ("foo", &st1) != 0 || stat ("bar", &st2))
25918     return 1;
25919   if (st1.st_dev == st2.st_dev && st1.st_ino == st2.st_ino)
25920     return 1;
25921   fclose(f);
25922   fclose(g);
25923   return 0;
25924 }
25925 _ACEOF
25926 if ac_fn_c_try_run "$LINENO"; then :
25927   libgfor_cv_have_working_stat=yes
25928 else
25929   libgfor_cv_have_working_stat=no
25930 fi
25931 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
25932   conftest.$ac_objext conftest.beam conftest.$ac_ext
25933 fi
25934
25935 fi
25936 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libgfor_cv_have_working_stat" >&5
25937 $as_echo "$libgfor_cv_have_working_stat" >&6; }
25938 if test x"$libgfor_cv_have_working_stat" = xyes; then
25939
25940 $as_echo "#define HAVE_WORKING_STAT 1" >>confdefs.h
25941
25942 fi
25943
25944 # Check whether __mingw_snprintf() is present
25945
25946   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether __mingw_snprintf is present" >&5
25947 $as_echo_n "checking whether __mingw_snprintf is present... " >&6; }
25948 if ${libgfor_cv_have_mingw_snprintf+:} false; then :
25949   $as_echo_n "(cached) " >&6
25950 else
25951
25952     if test x$gcc_no_link = xyes; then
25953   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
25954 fi
25955 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
25956 /* end confdefs.h.  */
25957
25958 #include <stdio.h>
25959 extern int __mingw_snprintf (char *, size_t, const char *, ...);
25960
25961 int
25962 main ()
25963 {
25964
25965 __mingw_snprintf (NULL, 0, "%d\n", 1);
25966
25967   ;
25968   return 0;
25969 }
25970 _ACEOF
25971 if ac_fn_c_try_link "$LINENO"; then :
25972   eval "libgfor_cv_have_mingw_snprintf=yes"
25973 else
25974   eval "libgfor_cv_have_mingw_snprintf=no"
25975 fi
25976 rm -f core conftest.err conftest.$ac_objext \
25977     conftest$ac_exeext conftest.$ac_ext
25978
25979 fi
25980 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libgfor_cv_have_mingw_snprintf" >&5
25981 $as_echo "$libgfor_cv_have_mingw_snprintf" >&6; }
25982   if test x"$libgfor_cv_have_mingw_snprintf" = xyes; then
25983
25984 $as_echo "#define HAVE_MINGW_SNPRINTF 1" >>confdefs.h
25985
25986   fi
25987
25988
25989 # Check whether libquadmath should be used
25990 # Check whether --enable-libquadmath-support was given.
25991 if test "${enable_libquadmath_support+set}" = set; then :
25992   enableval=$enable_libquadmath_support; ENABLE_LIBQUADMATH_SUPPORT=$enableval
25993 else
25994   ENABLE_LIBQUADMATH_SUPPORT=yes
25995 fi
25996
25997 enable_libquadmath_support=
25998 if test "${ENABLE_LIBQUADMATH_SUPPORT}" = "no" ; then
25999   enable_libquadmath_support=no
26000 fi
26001
26002 # Check whether we have a __float128 type, depends on enable_libquadmath_support
26003
26004   LIBQUADSPEC=
26005
26006   if test "x$enable_libquadmath_support" != xno; then
26007
26008   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we have a usable __float128 type" >&5
26009 $as_echo_n "checking whether we have a usable __float128 type... " >&6; }
26010 if ${libgfor_cv_have_float128+:} false; then :
26011   $as_echo_n "(cached) " >&6
26012 else
26013
26014    if test x$gcc_no_link = xyes; then
26015   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
26016 /* end confdefs.h.  */
26017
26018     typedef _Complex float __attribute__((mode(TC))) __complex128;
26019
26020     __float128 foo (__float128 x)
26021     {
26022
26023      __complex128 z1, z2;
26024
26025      z1 = x;
26026      z2 = x / 7.Q;
26027      z2 /= z1;
26028
26029      return (__float128) z2;
26030     }
26031
26032     __float128 bar (__float128 x)
26033     {
26034       return x * __builtin_huge_valq ();
26035     }
26036
26037 int
26038 main ()
26039 {
26040
26041     foo (1.2Q);
26042     bar (1.2Q);
26043
26044   ;
26045   return 0;
26046 }
26047 _ACEOF
26048 if ac_fn_c_try_compile "$LINENO"; then :
26049
26050     libgfor_cv_have_float128=yes
26051
26052 else
26053
26054     libgfor_cv_have_float128=no
26055
26056 fi
26057 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
26058 else
26059   if test x$gcc_no_link = xyes; then
26060   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
26061 fi
26062 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
26063 /* end confdefs.h.  */
26064
26065     typedef _Complex float __attribute__((mode(TC))) __complex128;
26066
26067     __float128 foo (__float128 x)
26068     {
26069
26070      __complex128 z1, z2;
26071
26072      z1 = x;
26073      z2 = x / 7.Q;
26074      z2 /= z1;
26075
26076      return (__float128) z2;
26077     }
26078
26079     __float128 bar (__float128 x)
26080     {
26081       return x * __builtin_huge_valq ();
26082     }
26083
26084 int
26085 main ()
26086 {
26087
26088     foo (1.2Q);
26089     bar (1.2Q);
26090
26091   ;
26092   return 0;
26093 }
26094 _ACEOF
26095 if ac_fn_c_try_link "$LINENO"; then :
26096
26097     libgfor_cv_have_float128=yes
26098
26099 else
26100
26101     libgfor_cv_have_float128=no
26102
26103 fi
26104 rm -f core conftest.err conftest.$ac_objext \
26105     conftest$ac_exeext conftest.$ac_ext
26106 fi
26107 fi
26108 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libgfor_cv_have_float128" >&5
26109 $as_echo "$libgfor_cv_have_float128" >&6; }
26110
26111   if test "x$libgfor_cv_have_float128" = xyes; then
26112
26113 $as_echo "#define HAVE_FLOAT128 1" >>confdefs.h
26114
26115
26116                                 ac_xsave_c_werror_flag=$ac_c_werror_flag
26117     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether --as-needed/-z ignore works" >&5
26118 $as_echo_n "checking whether --as-needed/-z ignore works... " >&6; }
26119 if ${libgfor_cv_have_as_needed+:} false; then :
26120   $as_echo_n "(cached) " >&6
26121 else
26122
26123       # Test for native Solaris options first.
26124       # No whitespace after -z to pass it through -Wl.
26125       libgfor_cv_as_needed_option="-zignore"
26126       libgfor_cv_no_as_needed_option="-zrecord"
26127       save_LDFLAGS="$LDFLAGS"
26128       LDFLAGS="$LDFLAGS -Wl,$libgfor_cv_as_needed_option -lm -Wl,$libgfor_cv_no_as_needed_option"
26129       libgfor_cv_have_as_needed=no
26130
26131 ac_c_werror_flag=yes
26132       if test x$gcc_no_link = xyes; then
26133   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
26134 fi
26135 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
26136 /* end confdefs.h.  */
26137
26138 int
26139 main ()
26140 {
26141
26142   ;
26143   return 0;
26144 }
26145 _ACEOF
26146 if ac_fn_c_try_link "$LINENO"; then :
26147   libgfor_cv_have_as_needed=yes
26148 else
26149   libgfor_cv_have_as_needed=no
26150 fi
26151 rm -f core conftest.err conftest.$ac_objext \
26152     conftest$ac_exeext conftest.$ac_ext
26153       LDFLAGS="$save_LDFLAGS"
26154       if test "x$libgfor_cv_have_as_needed" = xno; then
26155         libgfor_cv_as_needed_option="--as-needed"
26156         libgfor_cv_no_as_needed_option="--no-as-needed"
26157         save_LDFLAGS="$LDFLAGS"
26158         LDFLAGS="$LDFLAGS -Wl,$libgfor_cv_as_needed_option -lm -Wl,$libgfor_cv_no_as_needed_option"
26159         libgfor_cv_have_as_needed=no
26160
26161 ac_c_werror_flag=yes
26162         if test x$gcc_no_link = xyes; then
26163   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
26164 fi
26165 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
26166 /* end confdefs.h.  */
26167
26168 int
26169 main ()
26170 {
26171
26172   ;
26173   return 0;
26174 }
26175 _ACEOF
26176 if ac_fn_c_try_link "$LINENO"; then :
26177   libgfor_cv_have_as_needed=yes
26178 else
26179   libgfor_cv_have_as_needed=no
26180 fi
26181 rm -f core conftest.err conftest.$ac_objext \
26182     conftest$ac_exeext conftest.$ac_ext
26183         LDFLAGS="$save_LDFLAGS"
26184       fi
26185       ac_c_werror_flag=$ac_xsave_c_werror_flag
26186
26187 fi
26188 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libgfor_cv_have_as_needed" >&5
26189 $as_echo "$libgfor_cv_have_as_needed" >&6; }
26190
26191         if test "x$libgfor_cv_have_as_needed" = xyes; then
26192       LIBQUADSPEC="%{static-libgfortran:$libgfor_cv_as_needed_option} -lquadmath %{static-libgfortran:$libgfor_cv_no_as_needed_option}"
26193     else
26194       LIBQUADSPEC="-lquadmath"
26195     fi
26196     if test -f ../libquadmath/libquadmath.la; then
26197       LIBQUADLIB=../libquadmath/libquadmath.la
26198       LIBQUADLIB_DEP=../libquadmath/libquadmath.la
26199       LIBQUADINCLUDE='-I$(srcdir)/../libquadmath'
26200     else
26201       LIBQUADLIB="-lquadmath"
26202       LIBQUADLIB_DEP=
26203       LIBQUADINCLUDE=
26204     fi
26205   fi
26206   else
26207     # for --disable-quadmath
26208     LIBQUADLIB=
26209     LIBQUADLIB_DEP=
26210     LIBQUADINCLUDE=
26211   fi
26212
26213
26214
26215
26216
26217
26218      if test "x$libgfor_cv_have_float128" = xyes; then
26219   LIBGFOR_BUILD_QUAD_TRUE=
26220   LIBGFOR_BUILD_QUAD_FALSE='#'
26221 else
26222   LIBGFOR_BUILD_QUAD_TRUE='#'
26223   LIBGFOR_BUILD_QUAD_FALSE=
26224 fi
26225
26226
26227
26228 # Check for GNU libc feenableexcept
26229 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for feenableexcept in -lm" >&5
26230 $as_echo_n "checking for feenableexcept in -lm... " >&6; }
26231 if ${ac_cv_lib_m_feenableexcept+:} false; then :
26232   $as_echo_n "(cached) " >&6
26233 else
26234   ac_check_lib_save_LIBS=$LIBS
26235 LIBS="-lm  $LIBS"
26236 if test x$gcc_no_link = xyes; then
26237   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
26238 fi
26239 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
26240 /* end confdefs.h.  */
26241
26242 /* Override any GCC internal prototype to avoid an error.
26243    Use char because int might match the return type of a GCC
26244    builtin and then its argument prototype would still apply.  */
26245 #ifdef __cplusplus
26246 extern "C"
26247 #endif
26248 char feenableexcept ();
26249 int
26250 main ()
26251 {
26252 return feenableexcept ();
26253   ;
26254   return 0;
26255 }
26256 _ACEOF
26257 if ac_fn_c_try_link "$LINENO"; then :
26258   ac_cv_lib_m_feenableexcept=yes
26259 else
26260   ac_cv_lib_m_feenableexcept=no
26261 fi
26262 rm -f core conftest.err conftest.$ac_objext \
26263     conftest$ac_exeext conftest.$ac_ext
26264 LIBS=$ac_check_lib_save_LIBS
26265 fi
26266 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_feenableexcept" >&5
26267 $as_echo "$ac_cv_lib_m_feenableexcept" >&6; }
26268 if test "x$ac_cv_lib_m_feenableexcept" = xyes; then :
26269   have_feenableexcept=yes
26270 $as_echo "#define HAVE_FEENABLEEXCEPT 1" >>confdefs.h
26271
26272 fi
26273
26274
26275 # At least for glibc, clock_gettime is in librt.  But don't
26276 # pull that in if it still doesn't give us the function we want.  This
26277 # test is copied from libgomp, and modified to not link in -lrt as
26278 # libgfortran calls clock_gettime via a weak reference if it's found
26279 # in librt.
26280 if test "$ac_cv_func_clock_gettime" = no; then
26281   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for clock_gettime in -lrt" >&5
26282 $as_echo_n "checking for clock_gettime in -lrt... " >&6; }
26283 if ${ac_cv_lib_rt_clock_gettime+:} false; then :
26284   $as_echo_n "(cached) " >&6
26285 else
26286   ac_check_lib_save_LIBS=$LIBS
26287 LIBS="-lrt  $LIBS"
26288 if test x$gcc_no_link = xyes; then
26289   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
26290 fi
26291 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
26292 /* end confdefs.h.  */
26293
26294 /* Override any GCC internal prototype to avoid an error.
26295    Use char because int might match the return type of a GCC
26296    builtin and then its argument prototype would still apply.  */
26297 #ifdef __cplusplus
26298 extern "C"
26299 #endif
26300 char clock_gettime ();
26301 int
26302 main ()
26303 {
26304 return clock_gettime ();
26305   ;
26306   return 0;
26307 }
26308 _ACEOF
26309 if ac_fn_c_try_link "$LINENO"; then :
26310   ac_cv_lib_rt_clock_gettime=yes
26311 else
26312   ac_cv_lib_rt_clock_gettime=no
26313 fi
26314 rm -f core conftest.err conftest.$ac_objext \
26315     conftest$ac_exeext conftest.$ac_ext
26316 LIBS=$ac_check_lib_save_LIBS
26317 fi
26318 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_rt_clock_gettime" >&5
26319 $as_echo "$ac_cv_lib_rt_clock_gettime" >&6; }
26320 if test "x$ac_cv_lib_rt_clock_gettime" = xyes; then :
26321
26322 $as_echo "#define HAVE_CLOCK_GETTIME_LIBRT 1" >>confdefs.h
26323
26324 fi
26325
26326 fi
26327
26328 # Check for SysV fpsetmask
26329
26330   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether fpsetmask is present" >&5
26331 $as_echo_n "checking whether fpsetmask is present... " >&6; }
26332 if ${libgfor_cv_have_fpsetmask+:} false; then :
26333   $as_echo_n "(cached) " >&6
26334 else
26335
26336     if test x$gcc_no_link = xyes; then
26337   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
26338 fi
26339 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
26340 /* end confdefs.h.  */
26341
26342 #if HAVE_FLOATINGPOINT_H
26343 # include <floatingpoint.h>
26344 #endif /* HAVE_FLOATINGPOINT_H */
26345 #if HAVE_IEEEFP_H
26346 # include <ieeefp.h>
26347 #endif /* HAVE_IEEEFP_H */
26348 int
26349 main ()
26350 {
26351 fpsetmask(0);
26352   ;
26353   return 0;
26354 }
26355 _ACEOF
26356 if ac_fn_c_try_link "$LINENO"; then :
26357   eval "libgfor_cv_have_fpsetmask=yes"
26358 else
26359   eval "libgfor_cv_have_fpsetmask=no"
26360 fi
26361 rm -f core conftest.err conftest.$ac_objext \
26362     conftest$ac_exeext conftest.$ac_ext
26363
26364 fi
26365 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libgfor_cv_have_fpsetmask" >&5
26366 $as_echo "$libgfor_cv_have_fpsetmask" >&6; }
26367   if test x"$libgfor_cv_have_fpsetmask" = xyes; then
26368     have_fpsetmask=yes
26369
26370 $as_echo "#define HAVE_FPSETMASK 1" >>confdefs.h
26371
26372   fi
26373
26374 ac_fn_c_check_type "$LINENO" "fp_except" "ac_cv_type_fp_except" "
26375 #ifdef HAVE_IEEEFP_H
26376 #include <ieeefp.h>
26377 #endif
26378 #include <math.h>
26379
26380 "
26381 if test "x$ac_cv_type_fp_except" = xyes; then :
26382
26383 cat >>confdefs.h <<_ACEOF
26384 #define HAVE_FP_EXCEPT 1
26385 _ACEOF
26386
26387
26388 fi
26389 ac_fn_c_check_type "$LINENO" "fp_except_t" "ac_cv_type_fp_except_t" "
26390 #ifdef HAVE_IEEEFP_H
26391 #include <ieeefp.h>
26392 #endif
26393 #include <math.h>
26394
26395 "
26396 if test "x$ac_cv_type_fp_except_t" = xyes; then :
26397
26398 cat >>confdefs.h <<_ACEOF
26399 #define HAVE_FP_EXCEPT_T 1
26400 _ACEOF
26401
26402
26403 fi
26404
26405 ac_fn_c_check_type "$LINENO" "fp_rnd" "ac_cv_type_fp_rnd" "
26406 #ifdef HAVE_IEEEFP_H
26407 #include <ieeefp.h>
26408 #endif
26409 #include <math.h>
26410
26411 "
26412 if test "x$ac_cv_type_fp_rnd" = xyes; then :
26413
26414 cat >>confdefs.h <<_ACEOF
26415 #define HAVE_FP_RND 1
26416 _ACEOF
26417
26418
26419 fi
26420 ac_fn_c_check_type "$LINENO" "fp_rnd_t" "ac_cv_type_fp_rnd_t" "
26421 #ifdef HAVE_IEEEFP_H
26422 #include <ieeefp.h>
26423 #endif
26424 #include <math.h>
26425
26426 "
26427 if test "x$ac_cv_type_fp_rnd_t" = xyes; then :
26428
26429 cat >>confdefs.h <<_ACEOF
26430 #define HAVE_FP_RND_T 1
26431 _ACEOF
26432
26433
26434 fi
26435
26436
26437 # Check whether we have fpsetsticky or fpresetsticky
26438 ac_fn_c_check_func "$LINENO" "fpsetsticky" "ac_cv_func_fpsetsticky"
26439 if test "x$ac_cv_func_fpsetsticky" = xyes; then :
26440   have_fpsetsticky=yes
26441 $as_echo "#define HAVE_FPSETSTICKY 1" >>confdefs.h
26442
26443 fi
26444
26445 ac_fn_c_check_func "$LINENO" "fpresetsticky" "ac_cv_func_fpresetsticky"
26446 if test "x$ac_cv_func_fpresetsticky" = xyes; then :
26447   have_fpresetsticky=yes
26448 $as_echo "#define HAVE_FPRESETSTICKY 1" >>confdefs.h
26449
26450 fi
26451
26452
26453 # Check for AIX fp_trap and fp_enable
26454 ac_fn_c_check_func "$LINENO" "fp_trap" "ac_cv_func_fp_trap"
26455 if test "x$ac_cv_func_fp_trap" = xyes; then :
26456   have_fp_trap=yes
26457 $as_echo "#define HAVE_FP_TRAP 1" >>confdefs.h
26458
26459 fi
26460
26461 ac_fn_c_check_func "$LINENO" "fp_enable" "ac_cv_func_fp_enable"
26462 if test "x$ac_cv_func_fp_enable" = xyes; then :
26463   have_fp_enable=yes
26464 $as_echo "#define HAVE_FP_ENABLE 1" >>confdefs.h
26465
26466 fi
26467
26468
26469 # Check if _SOFT_FLOAT is defined
26470
26471 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _SOFT_FLOAT defined" >&5
26472 $as_echo_n "checking for _SOFT_FLOAT defined... " >&6; }
26473 if ${ac_cv_defined__SOFT_FLOAT+:} false; then :
26474   $as_echo_n "(cached) " >&6
26475 else
26476   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
26477 /* end confdefs.h.  */
26478
26479 int
26480 main ()
26481 {
26482
26483   #ifdef _SOFT_FLOAT
26484   int ok;
26485   #else
26486   choke me
26487   #endif
26488
26489   ;
26490   return 0;
26491 }
26492 _ACEOF
26493 if ac_fn_c_try_compile "$LINENO"; then :
26494   ac_cv_defined__SOFT_FLOAT=yes
26495 else
26496   ac_cv_defined__SOFT_FLOAT=no
26497 fi
26498 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
26499 fi
26500 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_defined__SOFT_FLOAT" >&5
26501 $as_echo "$ac_cv_defined__SOFT_FLOAT" >&6; }
26502 if test $ac_cv_defined__SOFT_FLOAT != "no"; then :
26503   have_soft_float=yes
26504 fi
26505
26506 # Runs configure.host to set up necessary host-dependent shell variables.
26507 # We then display a message about it, and propagate them through the
26508 # build chain.
26509 . ${srcdir}/configure.host
26510 { $as_echo "$as_me:${as_lineno-$LINENO}: FPU dependent file will be ${fpu_host}.h" >&5
26511 $as_echo "$as_me: FPU dependent file will be ${fpu_host}.h" >&6;}
26512 { $as_echo "$as_me:${as_lineno-$LINENO}: Support for IEEE modules: ${ieee_support}" >&5
26513 $as_echo "$as_me: Support for IEEE modules: ${ieee_support}" >&6;}
26514 FPU_HOST_HEADER=config/${fpu_host}.h
26515
26516
26517 # Whether we will build the IEEE modules
26518  if test x${ieee_support} = xyes; then
26519   IEEE_SUPPORT_TRUE=
26520   IEEE_SUPPORT_FALSE='#'
26521 else
26522   IEEE_SUPPORT_TRUE='#'
26523   IEEE_SUPPORT_FALSE=
26524 fi
26525
26526
26527
26528 # Some targets require additional compiler options for IEEE compatibility.
26529 IEEE_FLAGS="${ieee_flags}"
26530
26531
26532
26533 # Check for POSIX getpwuid_r
26534 #
26535 # There are two versions of getpwuid_r, the POSIX one with 5
26536 # arguments, and another one with 4 arguments used by at least HP-UX
26537 # 10.2.
26538 if test "$ac_cv_func_getpwuid_r" = "yes"; then
26539    { $as_echo "$as_me:${as_lineno-$LINENO}: checking POSIX version of getpwuid_r with 5 arguments" >&5
26540 $as_echo_n "checking POSIX version of getpwuid_r with 5 arguments... " >&6; }
26541 if ${libgfor_cv_posix_getpwuid_r+:} false; then :
26542   $as_echo_n "(cached) " >&6
26543 else
26544
26545    if test x$gcc_no_link = xyes; then
26546   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
26547 fi
26548 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
26549 /* end confdefs.h.  */
26550
26551 #include <stdio.h>
26552 #include <sys/types.h>
26553 #include <pwd.h>
26554 int
26555 main ()
26556 {
26557
26558     getpwuid_r(0, NULL, NULL, 0, NULL);
26559
26560   ;
26561   return 0;
26562 }
26563 _ACEOF
26564 if ac_fn_c_try_link "$LINENO"; then :
26565   libgfor_cv_posix_getpwuid_r="yes"
26566 else
26567   libgfor_cv_posix_getpwuid_r="no"
26568 fi
26569 rm -f core conftest.err conftest.$ac_objext \
26570     conftest$ac_exeext conftest.$ac_ext
26571 fi
26572 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libgfor_cv_posix_getpwuid_r" >&5
26573 $as_echo "$libgfor_cv_posix_getpwuid_r" >&6; }
26574 fi
26575 if test "$libgfor_cv_posix_getpwuid_r" = "yes"; then
26576
26577 $as_echo "#define HAVE_POSIX_GETPWUID_R 1" >>confdefs.h
26578
26579 fi
26580
26581
26582 # Check out attribute support.
26583
26584   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the target supports hidden visibility" >&5
26585 $as_echo_n "checking whether the target supports hidden visibility... " >&6; }
26586 if ${libgfor_cv_have_attribute_visibility+:} false; then :
26587   $as_echo_n "(cached) " >&6
26588 else
26589
26590   save_CFLAGS="$CFLAGS"
26591   CFLAGS="$CFLAGS -Werror"
26592   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
26593 /* end confdefs.h.  */
26594 void __attribute__((visibility("hidden"))) foo(void) { }
26595 int
26596 main ()
26597 {
26598
26599   ;
26600   return 0;
26601 }
26602 _ACEOF
26603 if ac_fn_c_try_compile "$LINENO"; then :
26604   libgfor_cv_have_attribute_visibility=yes
26605 else
26606   libgfor_cv_have_attribute_visibility=no
26607 fi
26608 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
26609   CFLAGS="$save_CFLAGS"
26610 fi
26611 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libgfor_cv_have_attribute_visibility" >&5
26612 $as_echo "$libgfor_cv_have_attribute_visibility" >&6; }
26613   if test $libgfor_cv_have_attribute_visibility = yes; then
26614
26615 $as_echo "#define HAVE_ATTRIBUTE_VISIBILITY 1" >>confdefs.h
26616
26617   fi
26618
26619   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the target supports symbol aliases" >&5
26620 $as_echo_n "checking whether the target supports symbol aliases... " >&6; }
26621 if ${libgfor_cv_have_attribute_alias+:} false; then :
26622   $as_echo_n "(cached) " >&6
26623 else
26624
26625   if test x$gcc_no_link = xyes; then
26626   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
26627 fi
26628 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
26629 /* end confdefs.h.  */
26630
26631 void foo(void) { }
26632 extern void bar(void) __attribute__((alias("foo")));
26633 int
26634 main ()
26635 {
26636 bar();
26637   ;
26638   return 0;
26639 }
26640 _ACEOF
26641 if ac_fn_c_try_link "$LINENO"; then :
26642   libgfor_cv_have_attribute_alias=yes
26643 else
26644   libgfor_cv_have_attribute_alias=no
26645 fi
26646 rm -f core conftest.err conftest.$ac_objext \
26647     conftest$ac_exeext conftest.$ac_ext
26648 fi
26649 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libgfor_cv_have_attribute_alias" >&5
26650 $as_echo "$libgfor_cv_have_attribute_alias" >&6; }
26651   if test $libgfor_cv_have_attribute_alias = yes; then
26652
26653 $as_echo "#define HAVE_ATTRIBUTE_ALIAS 1" >>confdefs.h
26654
26655   fi
26656
26657 # Check out atomic builtins support.
26658
26659   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the target supports __atomic_fetch_add" >&5
26660 $as_echo_n "checking whether the target supports __atomic_fetch_add... " >&6; }
26661 if ${libgfor_cv_have_atomic_fetch_add+:} false; then :
26662   $as_echo_n "(cached) " >&6
26663 else
26664
26665   if test x$gcc_no_link = xyes; then
26666   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
26667 fi
26668 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
26669 /* end confdefs.h.  */
26670 int foovar = 0;
26671 int
26672 main ()
26673 {
26674
26675 if (foovar <= 0) return __atomic_fetch_add (&foovar, 1, __ATOMIC_ACQ_REL);
26676 if (foovar > 10) return __atomic_add_fetch (&foovar, -1, __ATOMIC_ACQ_REL);
26677   ;
26678   return 0;
26679 }
26680 _ACEOF
26681 if ac_fn_c_try_link "$LINENO"; then :
26682   libgfor_cv_have_atomic_fetch_add=yes
26683 else
26684   libgfor_cv_have_atomic_fetch_add=no
26685 fi
26686 rm -f core conftest.err conftest.$ac_objext \
26687     conftest$ac_exeext conftest.$ac_ext
26688 fi
26689 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libgfor_cv_have_atomic_fetch_add" >&5
26690 $as_echo "$libgfor_cv_have_atomic_fetch_add" >&6; }
26691   if test $libgfor_cv_have_atomic_fetch_add = yes; then
26692
26693 $as_echo "#define HAVE_ATOMIC_FETCH_ADD 1" >>confdefs.h
26694
26695   fi
26696
26697 # Check out #pragma weak.
26698
26699   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether pragma weak works" >&5
26700 $as_echo_n "checking whether pragma weak works... " >&6; }
26701 if ${libgfor_cv_have_pragma_weak+:} false; then :
26702   $as_echo_n "(cached) " >&6
26703 else
26704
26705   gfor_save_CFLAGS="$CFLAGS"
26706   CFLAGS="$CFLAGS -Wunknown-pragmas"
26707   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
26708 /* end confdefs.h.  */
26709
26710 void foo (void);
26711 #pragma weak foo
26712
26713 int
26714 main ()
26715 {
26716 if (foo) foo ();
26717   ;
26718   return 0;
26719 }
26720 _ACEOF
26721 if ac_fn_c_try_compile "$LINENO"; then :
26722   libgfor_cv_have_pragma_weak=yes
26723 else
26724   libgfor_cv_have_pragma_weak=no
26725 fi
26726 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
26727 fi
26728 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libgfor_cv_have_pragma_weak" >&5
26729 $as_echo "$libgfor_cv_have_pragma_weak" >&6; }
26730   if test $libgfor_cv_have_pragma_weak = yes; then
26731
26732 $as_echo "#define SUPPORTS_WEAK 1" >>confdefs.h
26733
26734   fi
26735   case "$host" in
26736     *-*-darwin* | *-*-hpux* | *-*-cygwin* | *-*-mingw* | *-*-musl* )
26737
26738 $as_echo "#define GTHREAD_USE_WEAK 0" >>confdefs.h
26739
26740       ;;
26741   esac
26742
26743 # Check out weakref support.
26744
26745   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the target supports weakref" >&5
26746 $as_echo_n "checking whether the target supports weakref... " >&6; }
26747 if ${libgfor_cv_have_weakref+:} false; then :
26748   $as_echo_n "(cached) " >&6
26749 else
26750
26751   save_CFLAGS="$CFLAGS"
26752   CFLAGS="$CFLAGS -Wunknown-pragmas -Werror"
26753   if test x$gcc_no_link = xyes; then
26754   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
26755 fi
26756 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
26757 /* end confdefs.h.  */
26758
26759 static int mytoto (int) __attribute__((__weakref__("toto")));
26760
26761 int
26762 main ()
26763 {
26764 return (mytoto != 0);
26765   ;
26766   return 0;
26767 }
26768 _ACEOF
26769 if ac_fn_c_try_link "$LINENO"; then :
26770   libgfor_cv_have_weakref=yes
26771 else
26772   libgfor_cv_have_weakref=no
26773 fi
26774 rm -f core conftest.err conftest.$ac_objext \
26775     conftest$ac_exeext conftest.$ac_ext
26776   CFLAGS="$save_CFLAGS"
26777 fi
26778 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libgfor_cv_have_weakref" >&5
26779 $as_echo "$libgfor_cv_have_weakref" >&6; }
26780   if test $libgfor_cv_have_weakref = yes; then
26781
26782 $as_echo "#define SUPPORTS_WEAKREF 1" >>confdefs.h
26783
26784   fi
26785
26786 # Various other checks on target
26787
26788   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the target can unlink an open file" >&5
26789 $as_echo_n "checking whether the target can unlink an open file... " >&6; }
26790 if ${libgfor_cv_have_unlink_open_file+:} false; then :
26791   $as_echo_n "(cached) " >&6
26792 else
26793
26794   if test "$cross_compiling" = yes; then :
26795
26796 case "${target}" in
26797   *mingw*) libgfor_cv_have_unlink_open_file=no ;;
26798   *) libgfor_cv_have_unlink_open_file=yes;;
26799 esac
26800 else
26801   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
26802 /* end confdefs.h.  */
26803
26804 #include <errno.h>
26805 #include <fcntl.h>
26806 #include <unistd.h>
26807 #include <sys/stat.h>
26808
26809 int main ()
26810 {
26811   int fd;
26812
26813   fd = open ("testfile", O_RDWR | O_CREAT, S_IWUSR | S_IRUSR);
26814   if (fd <= 0)
26815     return 0;
26816   if (unlink ("testfile") == -1)
26817     return 1;
26818   write (fd, "This is a test\n", 15);
26819   close (fd);
26820
26821   if (open ("testfile", O_RDONLY) == -1 && errno == ENOENT)
26822     return 0;
26823   else
26824     return 1;
26825 }
26826 _ACEOF
26827 if ac_fn_c_try_run "$LINENO"; then :
26828   libgfor_cv_have_unlink_open_file=yes
26829 else
26830   libgfor_cv_have_unlink_open_file=no
26831 fi
26832 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
26833   conftest.$ac_objext conftest.beam conftest.$ac_ext
26834 fi
26835
26836 fi
26837 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libgfor_cv_have_unlink_open_file" >&5
26838 $as_echo "$libgfor_cv_have_unlink_open_file" >&6; }
26839 if test x"$libgfor_cv_have_unlink_open_file" = xyes; then
26840
26841 $as_echo "#define HAVE_UNLINK_OPEN_FILE 1" >>confdefs.h
26842
26843 fi
26844
26845 # Check whether line terminator is LF or CRLF
26846
26847   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the target has CRLF as line terminator" >&5
26848 $as_echo_n "checking whether the target has CRLF as line terminator... " >&6; }
26849 if ${libgfor_cv_have_crlf+:} false; then :
26850   $as_echo_n "(cached) " >&6
26851 else
26852
26853   if test "$cross_compiling" = yes; then :
26854
26855 case "${target}" in
26856   *mingw*) libgfor_cv_have_crlf=yes ;;
26857   *) libgfor_cv_have_crlf=no;;
26858 esac
26859 else
26860   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
26861 /* end confdefs.h.  */
26862
26863 /* This test program should exit with status 0 if system uses a CRLF as
26864    line terminator, and status 1 otherwise.
26865    Since it is used to check for mingw systems, and should return 0 in any
26866    other case, in case of a failure we will not use CRLF.  */
26867 #include <sys/stat.h>
26868 #include <stdlib.h>
26869 #include <fcntl.h>
26870 #include <stdio.h>
26871
26872 int main ()
26873 {
26874 #ifndef O_BINARY
26875   exit(1);
26876 #else
26877   int fd, bytes;
26878   char buff[5];
26879
26880   fd = open ("foo", O_WRONLY | O_CREAT | O_TRUNC, S_IRWXU);
26881   if (fd < 0)
26882     exit(1);
26883   if (write (fd, "\n", 1) < 0)
26884     perror ("write");
26885
26886   close (fd);
26887
26888   if ((fd = open ("foo", O_RDONLY | O_BINARY, S_IRWXU)) < 0)
26889     exit(1);
26890   bytes = read (fd, buff, 5);
26891   if (bytes == 2 && buff[0] == '\r' && buff[1] == '\n')
26892     exit(0);
26893   else
26894     exit(1);
26895 #endif
26896 }
26897 _ACEOF
26898 if ac_fn_c_try_run "$LINENO"; then :
26899   libgfor_cv_have_crlf=yes
26900 else
26901   libgfor_cv_have_crlf=no
26902 fi
26903 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
26904   conftest.$ac_objext conftest.beam conftest.$ac_ext
26905 fi
26906
26907 fi
26908 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libgfor_cv_have_crlf" >&5
26909 $as_echo "$libgfor_cv_have_crlf" >&6; }
26910 if test x"$libgfor_cv_have_crlf" = xyes; then
26911
26912 $as_echo "#define HAVE_CRLF 1" >>confdefs.h
26913
26914 fi
26915
26916 # Check whether we support AVX extensions
26917
26918   ac_save_CFLAGS="$CFLAGS"
26919   CFLAGS="-O2 -mavx"
26920   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
26921 /* end confdefs.h.  */
26922
26923   void _mm256_zeroall (void)
26924         {
26925            __builtin_ia32_vzeroall ();
26926         }
26927 int
26928 main ()
26929 {
26930
26931   ;
26932   return 0;
26933 }
26934 _ACEOF
26935 if ac_fn_c_try_compile "$LINENO"; then :
26936
26937 $as_echo "#define HAVE_AVX 1" >>confdefs.h
26938
26939 fi
26940 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
26941   CFLAGS="$ac_save_CFLAGS"
26942
26943
26944 # Check wether we support AVX2 extensions
26945
26946   ac_save_CFLAGS="$CFLAGS"
26947   CFLAGS="-O2 -mavx2"
26948   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
26949 /* end confdefs.h.  */
26950
26951   typedef long long __v4di __attribute__ ((__vector_size__ (32)));
26952         __v4di
26953         mm256_is32_andnotsi256  (__v4di __X, __v4di __Y)
26954         {
26955            return __builtin_ia32_andnotsi256 (__X, __Y);
26956         }
26957 int
26958 main ()
26959 {
26960
26961   ;
26962   return 0;
26963 }
26964 _ACEOF
26965 if ac_fn_c_try_compile "$LINENO"; then :
26966
26967 $as_echo "#define HAVE_AVX2 1" >>confdefs.h
26968
26969 fi
26970 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
26971   CFLAGS="$ac_save_CFLAGS"
26972
26973
26974 # Check wether we support AVX512f extensions
26975
26976   ac_save_CFLAGS="$CFLAGS"
26977   CFLAGS="-O2 -mavx512f"
26978   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
26979 /* end confdefs.h.  */
26980
26981         typedef double __m512d __attribute__ ((__vector_size__ (64)));
26982         __m512d _mm512_add (__m512d a)
26983         {
26984           __m512d b = __builtin_ia32_addpd512_mask (a, a, a, 1, 4);
26985           /* For -m64/-mx32 also verify that code will work even if
26986              the target uses call saved zmm16+ and needs to emit
26987              unwind info for them (e.g. on mingw).  See PR79127.  */
26988 #ifdef __x86_64__
26989           asm volatile ("" : : : "zmm16", "zmm17", "zmm18", "zmm19");
26990 #endif
26991           return b;
26992         }
26993 int
26994 main ()
26995 {
26996
26997   ;
26998   return 0;
26999 }
27000 _ACEOF
27001 if ac_fn_c_try_compile "$LINENO"; then :
27002
27003 $as_echo "#define HAVE_AVX512F 1" >>confdefs.h
27004
27005 fi
27006 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
27007   CFLAGS="$ac_save_CFLAGS"
27008
27009
27010 # Check for FMA3 extensions
27011
27012   ac_save_CFLAGS="$CFLAGS"
27013   CFLAGS="-O2 -mfma -mno-fma4"
27014   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
27015 /* end confdefs.h.  */
27016
27017         typedef float __m128 __attribute__ ((__vector_size__ (16)));
27018         typedef float __v4sf __attribute__ ((__vector_size__ (16)));
27019         __m128 _mm_macc_ps(__m128 __A, __m128 __B, __m128 __C)
27020         {
27021             return (__m128) __builtin_ia32_vfmaddps ((__v4sf)__A,
27022                                                      (__v4sf)__B,
27023                                                      (__v4sf)__C);
27024         }
27025 int
27026 main ()
27027 {
27028
27029   ;
27030   return 0;
27031 }
27032 _ACEOF
27033 if ac_fn_c_try_compile "$LINENO"; then :
27034
27035 $as_echo "#define HAVE_FMA3 1" >>confdefs.h
27036
27037 fi
27038 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
27039   CFLAGS="$ac_save_CFLAGS"
27040
27041
27042 # Check for FMA4 extensions
27043
27044   ac_save_CFLAGS="$CFLAGS"
27045   CFLAGS="-O2 -mfma4 -mno-fma"
27046   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
27047 /* end confdefs.h.  */
27048
27049         typedef float __m128 __attribute__ ((__vector_size__ (16)));
27050         typedef float __v4sf __attribute__ ((__vector_size__ (16)));
27051         __m128 _mm_macc_ps(__m128 __A, __m128 __B, __m128 __C)
27052         {
27053             return (__m128) __builtin_ia32_vfmaddps ((__v4sf)__A,
27054                                                      (__v4sf)__B,
27055                                                      (__v4sf)__C);
27056         }
27057 int
27058 main ()
27059 {
27060
27061   ;
27062   return 0;
27063 }
27064 _ACEOF
27065 if ac_fn_c_try_compile "$LINENO"; then :
27066
27067 $as_echo "#define HAVE_FMA4 1" >>confdefs.h
27068
27069 fi
27070 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
27071   CFLAGS="$ac_save_CFLAGS"
27072
27073
27074 # Check if AVX128 works
27075
27076   ac_save_CFLAGS="$CFLAGS"
27077   CFLAGS="-O2 -mavx -mprefer-avx128"
27078   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
27079 /* end confdefs.h.  */
27080
27081         void foo()
27082         {
27083         }
27084 int
27085 main ()
27086 {
27087
27088   ;
27089   return 0;
27090 }
27091 _ACEOF
27092 if ac_fn_c_try_compile "$LINENO"; then :
27093
27094 $as_echo "#define HAVE_AVX128 1" >>confdefs.h
27095
27096          if true; then
27097   HAVE_AVX128_TRUE=
27098   HAVE_AVX128_FALSE='#'
27099 else
27100   HAVE_AVX128_TRUE='#'
27101   HAVE_AVX128_FALSE=
27102 fi
27103
27104 else
27105    if false; then
27106   HAVE_AVX128_TRUE=
27107   HAVE_AVX128_FALSE='#'
27108 else
27109   HAVE_AVX128_TRUE='#'
27110   HAVE_AVX128_FALSE=
27111 fi
27112
27113 fi
27114 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
27115   CFLAGS="$ac_save_CFLAGS"
27116
27117
27118 # Determine what GCC version number to use in filesystem paths.
27119
27120   get_gcc_base_ver="cat"
27121
27122 # Check whether --with-gcc-major-version-only was given.
27123 if test "${with_gcc_major_version_only+set}" = set; then :
27124   withval=$with_gcc_major_version_only; if test x$with_gcc_major_version_only = xyes ; then
27125         get_gcc_base_ver="sed -e 's/^\([0-9]*\).*/\1/'"
27126       fi
27127
27128 fi
27129
27130
27131
27132
27133 cat >confcache <<\_ACEOF
27134 # This file is a shell script that caches the results of configure
27135 # tests run on this system so they can be shared between configure
27136 # scripts and configure runs, see configure's option --config-cache.
27137 # It is not useful on other systems.  If it contains results you don't
27138 # want to keep, you may remove or edit it.
27139 #
27140 # config.status only pays attention to the cache file if you give it
27141 # the --recheck option to rerun configure.
27142 #
27143 # `ac_cv_env_foo' variables (set or unset) will be overridden when
27144 # loading this file, other *unset* `ac_cv_foo' will be assigned the
27145 # following values.
27146
27147 _ACEOF
27148
27149 # The following way of writing the cache mishandles newlines in values,
27150 # but we know of no workaround that is simple, portable, and efficient.
27151 # So, we kill variables containing newlines.
27152 # Ultrix sh set writes to stderr and can't be redirected directly,
27153 # and sets the high bit in the cache file unless we assign to the vars.
27154 (
27155   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
27156     eval ac_val=\$$ac_var
27157     case $ac_val in #(
27158     *${as_nl}*)
27159       case $ac_var in #(
27160       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
27161 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
27162       esac
27163       case $ac_var in #(
27164       _ | IFS | as_nl) ;; #(
27165       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
27166       *) { eval $ac_var=; unset $ac_var;} ;;
27167       esac ;;
27168     esac
27169   done
27170
27171   (set) 2>&1 |
27172     case $as_nl`(ac_space=' '; set) 2>&1` in #(
27173     *${as_nl}ac_space=\ *)
27174       # `set' does not quote correctly, so add quotes: double-quote
27175       # substitution turns \\\\ into \\, and sed turns \\ into \.
27176       sed -n \
27177         "s/'/'\\\\''/g;
27178           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
27179       ;; #(
27180     *)
27181       # `set' quotes correctly as required by POSIX, so do not add quotes.
27182       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
27183       ;;
27184     esac |
27185     sort
27186 ) |
27187   sed '
27188      /^ac_cv_env_/b end
27189      t clear
27190      :clear
27191      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
27192      t end
27193      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
27194      :end' >>confcache
27195 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
27196   if test -w "$cache_file"; then
27197     if test "x$cache_file" != "x/dev/null"; then
27198       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
27199 $as_echo "$as_me: updating cache $cache_file" >&6;}
27200       if test ! -f "$cache_file" || test -h "$cache_file"; then
27201         cat confcache >"$cache_file"
27202       else
27203         case $cache_file in #(
27204         */* | ?:*)
27205           mv -f confcache "$cache_file"$$ &&
27206           mv -f "$cache_file"$$ "$cache_file" ;; #(
27207         *)
27208           mv -f confcache "$cache_file" ;;
27209         esac
27210       fi
27211     fi
27212   else
27213     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
27214 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
27215   fi
27216 fi
27217 rm -f confcache
27218
27219 if test ${multilib} = yes; then
27220   multilib_arg="--enable-multilib"
27221 else
27222   multilib_arg=
27223 fi
27224
27225 # Write our Makefile and spec file.
27226 ac_config_files="$ac_config_files Makefile libgfortran.spec"
27227
27228 cat >confcache <<\_ACEOF
27229 # This file is a shell script that caches the results of configure
27230 # tests run on this system so they can be shared between configure
27231 # scripts and configure runs, see configure's option --config-cache.
27232 # It is not useful on other systems.  If it contains results you don't
27233 # want to keep, you may remove or edit it.
27234 #
27235 # config.status only pays attention to the cache file if you give it
27236 # the --recheck option to rerun configure.
27237 #
27238 # `ac_cv_env_foo' variables (set or unset) will be overridden when
27239 # loading this file, other *unset* `ac_cv_foo' will be assigned the
27240 # following values.
27241
27242 _ACEOF
27243
27244 # The following way of writing the cache mishandles newlines in values,
27245 # but we know of no workaround that is simple, portable, and efficient.
27246 # So, we kill variables containing newlines.
27247 # Ultrix sh set writes to stderr and can't be redirected directly,
27248 # and sets the high bit in the cache file unless we assign to the vars.
27249 (
27250   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
27251     eval ac_val=\$$ac_var
27252     case $ac_val in #(
27253     *${as_nl}*)
27254       case $ac_var in #(
27255       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
27256 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
27257       esac
27258       case $ac_var in #(
27259       _ | IFS | as_nl) ;; #(
27260       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
27261       *) { eval $ac_var=; unset $ac_var;} ;;
27262       esac ;;
27263     esac
27264   done
27265
27266   (set) 2>&1 |
27267     case $as_nl`(ac_space=' '; set) 2>&1` in #(
27268     *${as_nl}ac_space=\ *)
27269       # `set' does not quote correctly, so add quotes: double-quote
27270       # substitution turns \\\\ into \\, and sed turns \\ into \.
27271       sed -n \
27272         "s/'/'\\\\''/g;
27273           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
27274       ;; #(
27275     *)
27276       # `set' quotes correctly as required by POSIX, so do not add quotes.
27277       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
27278       ;;
27279     esac |
27280     sort
27281 ) |
27282   sed '
27283      /^ac_cv_env_/b end
27284      t clear
27285      :clear
27286      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
27287      t end
27288      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
27289      :end' >>confcache
27290 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
27291   if test -w "$cache_file"; then
27292     if test "x$cache_file" != "x/dev/null"; then
27293       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
27294 $as_echo "$as_me: updating cache $cache_file" >&6;}
27295       if test ! -f "$cache_file" || test -h "$cache_file"; then
27296         cat confcache >"$cache_file"
27297       else
27298         case $cache_file in #(
27299         */* | ?:*)
27300           mv -f confcache "$cache_file"$$ &&
27301           mv -f "$cache_file"$$ "$cache_file" ;; #(
27302         *)
27303           mv -f confcache "$cache_file" ;;
27304         esac
27305       fi
27306     fi
27307   else
27308     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
27309 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
27310   fi
27311 fi
27312 rm -f confcache
27313
27314 test "x$prefix" = xNONE && prefix=$ac_default_prefix
27315 # Let make expand exec_prefix.
27316 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
27317
27318 DEFS=-DHAVE_CONFIG_H
27319
27320 ac_libobjs=
27321 ac_ltlibobjs=
27322 U=
27323 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
27324   # 1. Remove the extension, and $U if already installed.
27325   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
27326   ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
27327   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
27328   #    will be set to the directory where LIBOBJS objects are built.
27329   as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
27330   as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
27331 done
27332 LIBOBJS=$ac_libobjs
27333
27334 LTLIBOBJS=$ac_ltlibobjs
27335
27336
27337 if test -z "${onestep_TRUE}" && test -z "${onestep_FALSE}"; then
27338   as_fn_error $? "conditional \"onestep\" was never defined.
27339 Usually this means the macro was only invoked conditionally." "$LINENO" 5
27340 fi
27341 { $as_echo "$as_me:${as_lineno-$LINENO}: checking that generated files are newer than configure" >&5
27342 $as_echo_n "checking that generated files are newer than configure... " >&6; }
27343    if test -n "$am_sleep_pid"; then
27344      # Hide warnings about reused PIDs.
27345      wait $am_sleep_pid 2>/dev/null
27346    fi
27347    { $as_echo "$as_me:${as_lineno-$LINENO}: result: done" >&5
27348 $as_echo "done" >&6; }
27349  if test -n "$EXEEXT"; then
27350   am__EXEEXT_TRUE=
27351   am__EXEEXT_FALSE='#'
27352 else
27353   am__EXEEXT_TRUE='#'
27354   am__EXEEXT_FALSE=
27355 fi
27356
27357 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
27358   as_fn_error $? "conditional \"MAINTAINER_MODE\" was never defined.
27359 Usually this means the macro was only invoked conditionally." "$LINENO" 5
27360 fi
27361 if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
27362   as_fn_error $? "conditional \"AMDEP\" was never defined.
27363 Usually this means the macro was only invoked conditionally." "$LINENO" 5
27364 fi
27365 if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
27366   as_fn_error $? "conditional \"am__fastdepCC\" was never defined.
27367 Usually this means the macro was only invoked conditionally." "$LINENO" 5
27368 fi
27369 if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
27370   as_fn_error $? "conditional \"am__fastdepCC\" was never defined.
27371 Usually this means the macro was only invoked conditionally." "$LINENO" 5
27372 fi
27373 if test -z "${LIBGFOR_USE_SYMVER_TRUE}" && test -z "${LIBGFOR_USE_SYMVER_FALSE}"; then
27374   as_fn_error $? "conditional \"LIBGFOR_USE_SYMVER\" was never defined.
27375 Usually this means the macro was only invoked conditionally." "$LINENO" 5
27376 fi
27377 if test -z "${LIBGFOR_USE_SYMVER_GNU_TRUE}" && test -z "${LIBGFOR_USE_SYMVER_GNU_FALSE}"; then
27378   as_fn_error $? "conditional \"LIBGFOR_USE_SYMVER_GNU\" was never defined.
27379 Usually this means the macro was only invoked conditionally." "$LINENO" 5
27380 fi
27381 if test -z "${LIBGFOR_USE_SYMVER_SUN_TRUE}" && test -z "${LIBGFOR_USE_SYMVER_SUN_FALSE}"; then
27382   as_fn_error $? "conditional \"LIBGFOR_USE_SYMVER_SUN\" was never defined.
27383 Usually this means the macro was only invoked conditionally." "$LINENO" 5
27384 fi
27385 if test -z "${LIBGFOR_MINIMAL_TRUE}" && test -z "${LIBGFOR_MINIMAL_FALSE}"; then
27386   as_fn_error $? "conditional \"LIBGFOR_MINIMAL\" was never defined.
27387 Usually this means the macro was only invoked conditionally." "$LINENO" 5
27388 fi
27389 if test -z "${HAVE_HWCAP_TRUE}" && test -z "${HAVE_HWCAP_FALSE}"; then
27390   as_fn_error $? "conditional \"HAVE_HWCAP\" was never defined.
27391 Usually this means the macro was only invoked conditionally." "$LINENO" 5
27392 fi
27393 if test -z "${LIBGFOR_BUILD_QUAD_TRUE}" && test -z "${LIBGFOR_BUILD_QUAD_FALSE}"; then
27394   as_fn_error $? "conditional \"LIBGFOR_BUILD_QUAD\" was never defined.
27395 Usually this means the macro was only invoked conditionally." "$LINENO" 5
27396 fi
27397 if test -z "${IEEE_SUPPORT_TRUE}" && test -z "${IEEE_SUPPORT_FALSE}"; then
27398   as_fn_error $? "conditional \"IEEE_SUPPORT\" was never defined.
27399 Usually this means the macro was only invoked conditionally." "$LINENO" 5
27400 fi
27401 if test -z "${HAVE_AVX128_TRUE}" && test -z "${HAVE_AVX128_FALSE}"; then
27402   as_fn_error $? "conditional \"HAVE_AVX128\" was never defined.
27403 Usually this means the macro was only invoked conditionally." "$LINENO" 5
27404 fi
27405 if test -z "${HAVE_AVX128_TRUE}" && test -z "${HAVE_AVX128_FALSE}"; then
27406   as_fn_error $? "conditional \"HAVE_AVX128\" was never defined.
27407 Usually this means the macro was only invoked conditionally." "$LINENO" 5
27408 fi
27409
27410 : "${CONFIG_STATUS=./config.status}"
27411 ac_write_fail=0
27412 ac_clean_files_save=$ac_clean_files
27413 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
27414 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
27415 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
27416 as_write_fail=0
27417 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
27418 #! $SHELL
27419 # Generated by $as_me.
27420 # Run this file to recreate the current configuration.
27421 # Compiler output produced by configure, useful for debugging
27422 # configure, is in config.log if it exists.
27423
27424 debug=false
27425 ac_cs_recheck=false
27426 ac_cs_silent=false
27427
27428 SHELL=\${CONFIG_SHELL-$SHELL}
27429 export SHELL
27430 _ASEOF
27431 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
27432 ## -------------------- ##
27433 ## M4sh Initialization. ##
27434 ## -------------------- ##
27435
27436 # Be more Bourne compatible
27437 DUALCASE=1; export DUALCASE # for MKS sh
27438 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
27439   emulate sh
27440   NULLCMD=:
27441   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
27442   # is contrary to our usage.  Disable this feature.
27443   alias -g '${1+"$@"}'='"$@"'
27444   setopt NO_GLOB_SUBST
27445 else
27446   case `(set -o) 2>/dev/null` in #(
27447   *posix*) :
27448     set -o posix ;; #(
27449   *) :
27450      ;;
27451 esac
27452 fi
27453
27454
27455 as_nl='
27456 '
27457 export as_nl
27458 # Printing a long string crashes Solaris 7 /usr/bin/printf.
27459 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
27460 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
27461 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
27462 # Prefer a ksh shell builtin over an external printf program on Solaris,
27463 # but without wasting forks for bash or zsh.
27464 if test -z "$BASH_VERSION$ZSH_VERSION" \
27465     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
27466   as_echo='print -r --'
27467   as_echo_n='print -rn --'
27468 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
27469   as_echo='printf %s\n'
27470   as_echo_n='printf %s'
27471 else
27472   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
27473     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
27474     as_echo_n='/usr/ucb/echo -n'
27475   else
27476     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
27477     as_echo_n_body='eval
27478       arg=$1;
27479       case $arg in #(
27480       *"$as_nl"*)
27481         expr "X$arg" : "X\\(.*\\)$as_nl";
27482         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
27483       esac;
27484       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
27485     '
27486     export as_echo_n_body
27487     as_echo_n='sh -c $as_echo_n_body as_echo'
27488   fi
27489   export as_echo_body
27490   as_echo='sh -c $as_echo_body as_echo'
27491 fi
27492
27493 # The user is always right.
27494 if test "${PATH_SEPARATOR+set}" != set; then
27495   PATH_SEPARATOR=:
27496   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
27497     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
27498       PATH_SEPARATOR=';'
27499   }
27500 fi
27501
27502
27503 # IFS
27504 # We need space, tab and new line, in precisely that order.  Quoting is
27505 # there to prevent editors from complaining about space-tab.
27506 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
27507 # splitting by setting IFS to empty value.)
27508 IFS=" ""        $as_nl"
27509
27510 # Find who we are.  Look in the path if we contain no directory separator.
27511 as_myself=
27512 case $0 in #((
27513   *[\\/]* ) as_myself=$0 ;;
27514   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
27515 for as_dir in $PATH
27516 do
27517   IFS=$as_save_IFS
27518   test -z "$as_dir" && as_dir=.
27519     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
27520   done
27521 IFS=$as_save_IFS
27522
27523      ;;
27524 esac
27525 # We did not find ourselves, most probably we were run as `sh COMMAND'
27526 # in which case we are not to be found in the path.
27527 if test "x$as_myself" = x; then
27528   as_myself=$0
27529 fi
27530 if test ! -f "$as_myself"; then
27531   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
27532   exit 1
27533 fi
27534
27535 # Unset variables that we do not need and which cause bugs (e.g. in
27536 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
27537 # suppresses any "Segmentation fault" message there.  '((' could
27538 # trigger a bug in pdksh 5.2.14.
27539 for as_var in BASH_ENV ENV MAIL MAILPATH
27540 do eval test x\${$as_var+set} = xset \
27541   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
27542 done
27543 PS1='$ '
27544 PS2='> '
27545 PS4='+ '
27546
27547 # NLS nuisances.
27548 LC_ALL=C
27549 export LC_ALL
27550 LANGUAGE=C
27551 export LANGUAGE
27552
27553 # CDPATH.
27554 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
27555
27556
27557 # as_fn_error STATUS ERROR [LINENO LOG_FD]
27558 # ----------------------------------------
27559 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
27560 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
27561 # script with STATUS, using 1 if that was 0.
27562 as_fn_error ()
27563 {
27564   as_status=$1; test $as_status -eq 0 && as_status=1
27565   if test "$4"; then
27566     as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
27567     $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
27568   fi
27569   $as_echo "$as_me: error: $2" >&2
27570   as_fn_exit $as_status
27571 } # as_fn_error
27572
27573
27574 # as_fn_set_status STATUS
27575 # -----------------------
27576 # Set $? to STATUS, without forking.
27577 as_fn_set_status ()
27578 {
27579   return $1
27580 } # as_fn_set_status
27581
27582 # as_fn_exit STATUS
27583 # -----------------
27584 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
27585 as_fn_exit ()
27586 {
27587   set +e
27588   as_fn_set_status $1
27589   exit $1
27590 } # as_fn_exit
27591
27592 # as_fn_unset VAR
27593 # ---------------
27594 # Portably unset VAR.
27595 as_fn_unset ()
27596 {
27597   { eval $1=; unset $1;}
27598 }
27599 as_unset=as_fn_unset
27600 # as_fn_append VAR VALUE
27601 # ----------------------
27602 # Append the text in VALUE to the end of the definition contained in VAR. Take
27603 # advantage of any shell optimizations that allow amortized linear growth over
27604 # repeated appends, instead of the typical quadratic growth present in naive
27605 # implementations.
27606 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
27607   eval 'as_fn_append ()
27608   {
27609     eval $1+=\$2
27610   }'
27611 else
27612   as_fn_append ()
27613   {
27614     eval $1=\$$1\$2
27615   }
27616 fi # as_fn_append
27617
27618 # as_fn_arith ARG...
27619 # ------------------
27620 # Perform arithmetic evaluation on the ARGs, and store the result in the
27621 # global $as_val. Take advantage of shells that can avoid forks. The arguments
27622 # must be portable across $(()) and expr.
27623 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
27624   eval 'as_fn_arith ()
27625   {
27626     as_val=$(( $* ))
27627   }'
27628 else
27629   as_fn_arith ()
27630   {
27631     as_val=`expr "$@" || test $? -eq 1`
27632   }
27633 fi # as_fn_arith
27634
27635
27636 if expr a : '\(a\)' >/dev/null 2>&1 &&
27637    test "X`expr 00001 : '.*\(...\)'`" = X001; then
27638   as_expr=expr
27639 else
27640   as_expr=false
27641 fi
27642
27643 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
27644   as_basename=basename
27645 else
27646   as_basename=false
27647 fi
27648
27649 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
27650   as_dirname=dirname
27651 else
27652   as_dirname=false
27653 fi
27654
27655 as_me=`$as_basename -- "$0" ||
27656 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
27657          X"$0" : 'X\(//\)$' \| \
27658          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
27659 $as_echo X/"$0" |
27660     sed '/^.*\/\([^/][^/]*\)\/*$/{
27661             s//\1/
27662             q
27663           }
27664           /^X\/\(\/\/\)$/{
27665             s//\1/
27666             q
27667           }
27668           /^X\/\(\/\).*/{
27669             s//\1/
27670             q
27671           }
27672           s/.*/./; q'`
27673
27674 # Avoid depending upon Character Ranges.
27675 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
27676 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
27677 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
27678 as_cr_digits='0123456789'
27679 as_cr_alnum=$as_cr_Letters$as_cr_digits
27680
27681 ECHO_C= ECHO_N= ECHO_T=
27682 case `echo -n x` in #(((((
27683 -n*)
27684   case `echo 'xy\c'` in
27685   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
27686   xy)  ECHO_C='\c';;
27687   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
27688        ECHO_T=' ';;
27689   esac;;
27690 *)
27691   ECHO_N='-n';;
27692 esac
27693
27694 rm -f conf$$ conf$$.exe conf$$.file
27695 if test -d conf$$.dir; then
27696   rm -f conf$$.dir/conf$$.file
27697 else
27698   rm -f conf$$.dir
27699   mkdir conf$$.dir 2>/dev/null
27700 fi
27701 if (echo >conf$$.file) 2>/dev/null; then
27702   if ln -s conf$$.file conf$$ 2>/dev/null; then
27703     as_ln_s='ln -s'
27704     # ... but there are two gotchas:
27705     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
27706     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
27707     # In both cases, we have to default to `cp -pR'.
27708     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
27709       as_ln_s='cp -pR'
27710   elif ln conf$$.file conf$$ 2>/dev/null; then
27711     as_ln_s=ln
27712   else
27713     as_ln_s='cp -pR'
27714   fi
27715 else
27716   as_ln_s='cp -pR'
27717 fi
27718 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
27719 rmdir conf$$.dir 2>/dev/null
27720
27721
27722 # as_fn_mkdir_p
27723 # -------------
27724 # Create "$as_dir" as a directory, including parents if necessary.
27725 as_fn_mkdir_p ()
27726 {
27727
27728   case $as_dir in #(
27729   -*) as_dir=./$as_dir;;
27730   esac
27731   test -d "$as_dir" || eval $as_mkdir_p || {
27732     as_dirs=
27733     while :; do
27734       case $as_dir in #(
27735       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
27736       *) as_qdir=$as_dir;;
27737       esac
27738       as_dirs="'$as_qdir' $as_dirs"
27739       as_dir=`$as_dirname -- "$as_dir" ||
27740 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
27741          X"$as_dir" : 'X\(//\)[^/]' \| \
27742          X"$as_dir" : 'X\(//\)$' \| \
27743          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
27744 $as_echo X"$as_dir" |
27745     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
27746             s//\1/
27747             q
27748           }
27749           /^X\(\/\/\)[^/].*/{
27750             s//\1/
27751             q
27752           }
27753           /^X\(\/\/\)$/{
27754             s//\1/
27755             q
27756           }
27757           /^X\(\/\).*/{
27758             s//\1/
27759             q
27760           }
27761           s/.*/./; q'`
27762       test -d "$as_dir" && break
27763     done
27764     test -z "$as_dirs" || eval "mkdir $as_dirs"
27765   } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
27766
27767
27768 } # as_fn_mkdir_p
27769 if mkdir -p . 2>/dev/null; then
27770   as_mkdir_p='mkdir -p "$as_dir"'
27771 else
27772   test -d ./-p && rmdir ./-p
27773   as_mkdir_p=false
27774 fi
27775
27776
27777 # as_fn_executable_p FILE
27778 # -----------------------
27779 # Test if FILE is an executable regular file.
27780 as_fn_executable_p ()
27781 {
27782   test -f "$1" && test -x "$1"
27783 } # as_fn_executable_p
27784 as_test_x='test -x'
27785 as_executable_p=as_fn_executable_p
27786
27787 # Sed expression to map a string onto a valid CPP name.
27788 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
27789
27790 # Sed expression to map a string onto a valid variable name.
27791 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
27792
27793
27794 exec 6>&1
27795 ## ----------------------------------- ##
27796 ## Main body of $CONFIG_STATUS script. ##
27797 ## ----------------------------------- ##
27798 _ASEOF
27799 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
27800
27801 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
27802 # Save the log message, to keep $0 and so on meaningful, and to
27803 # report actual input values of CONFIG_FILES etc. instead of their
27804 # values after options handling.
27805 ac_log="
27806 This file was extended by GNU Fortran Runtime Library $as_me 0.3, which was
27807 generated by GNU Autoconf 2.69.  Invocation command line was
27808
27809   CONFIG_FILES    = $CONFIG_FILES
27810   CONFIG_HEADERS  = $CONFIG_HEADERS
27811   CONFIG_LINKS    = $CONFIG_LINKS
27812   CONFIG_COMMANDS = $CONFIG_COMMANDS
27813   $ $0 $@
27814
27815 on `(hostname || uname -n) 2>/dev/null | sed 1q`
27816 "
27817
27818 _ACEOF
27819
27820 case $ac_config_files in *"
27821 "*) set x $ac_config_files; shift; ac_config_files=$*;;
27822 esac
27823
27824 case $ac_config_headers in *"
27825 "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
27826 esac
27827
27828
27829 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
27830 # Files that config.status was made for.
27831 config_files="$ac_config_files"
27832 config_headers="$ac_config_headers"
27833 config_commands="$ac_config_commands"
27834
27835 _ACEOF
27836
27837 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
27838 ac_cs_usage="\
27839 \`$as_me' instantiates files and other configuration actions
27840 from templates according to the current configuration.  Unless the files
27841 and actions are specified as TAGs, all are instantiated by default.
27842
27843 Usage: $0 [OPTION]... [TAG]...
27844
27845   -h, --help       print this help, then exit
27846   -V, --version    print version number and configuration settings, then exit
27847       --config     print configuration, then exit
27848   -q, --quiet, --silent
27849                    do not print progress messages
27850   -d, --debug      don't remove temporary files
27851       --recheck    update $as_me by reconfiguring in the same conditions
27852       --file=FILE[:TEMPLATE]
27853                    instantiate the configuration file FILE
27854       --header=FILE[:TEMPLATE]
27855                    instantiate the configuration header FILE
27856
27857 Configuration files:
27858 $config_files
27859
27860 Configuration headers:
27861 $config_headers
27862
27863 Configuration commands:
27864 $config_commands
27865
27866 Report bugs to the package provider.
27867 GNU Fortran Runtime Library home page: <http://www.gnu.org/software/libgfortran/>.
27868 General help using GNU software: <http://www.gnu.org/gethelp/>."
27869
27870 _ACEOF
27871 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
27872 ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
27873 ac_cs_version="\\
27874 GNU Fortran Runtime Library config.status 0.3
27875 configured by $0, generated by GNU Autoconf 2.69,
27876   with options \\"\$ac_cs_config\\"
27877
27878 Copyright (C) 2012 Free Software Foundation, Inc.
27879 This config.status script is free software; the Free Software Foundation
27880 gives unlimited permission to copy, distribute and modify it."
27881
27882 ac_pwd='$ac_pwd'
27883 srcdir='$srcdir'
27884 INSTALL='$INSTALL'
27885 MKDIR_P='$MKDIR_P'
27886 AWK='$AWK'
27887 test -n "\$AWK" || AWK=awk
27888 _ACEOF
27889
27890 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
27891 # The default lists apply if the user does not specify any file.
27892 ac_need_defaults=:
27893 while test $# != 0
27894 do
27895   case $1 in
27896   --*=?*)
27897     ac_option=`expr "X$1" : 'X\([^=]*\)='`
27898     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
27899     ac_shift=:
27900     ;;
27901   --*=)
27902     ac_option=`expr "X$1" : 'X\([^=]*\)='`
27903     ac_optarg=
27904     ac_shift=:
27905     ;;
27906   *)
27907     ac_option=$1
27908     ac_optarg=$2
27909     ac_shift=shift
27910     ;;
27911   esac
27912
27913   case $ac_option in
27914   # Handling of the options.
27915   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
27916     ac_cs_recheck=: ;;
27917   --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
27918     $as_echo "$ac_cs_version"; exit ;;
27919   --config | --confi | --conf | --con | --co | --c )
27920     $as_echo "$ac_cs_config"; exit ;;
27921   --debug | --debu | --deb | --de | --d | -d )
27922     debug=: ;;
27923   --file | --fil | --fi | --f )
27924     $ac_shift
27925     case $ac_optarg in
27926     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
27927     '') as_fn_error $? "missing file argument" ;;
27928     esac
27929     as_fn_append CONFIG_FILES " '$ac_optarg'"
27930     ac_need_defaults=false;;
27931   --header | --heade | --head | --hea )
27932     $ac_shift
27933     case $ac_optarg in
27934     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
27935     esac
27936     as_fn_append CONFIG_HEADERS " '$ac_optarg'"
27937     ac_need_defaults=false;;
27938   --he | --h)
27939     # Conflict between --help and --header
27940     as_fn_error $? "ambiguous option: \`$1'
27941 Try \`$0 --help' for more information.";;
27942   --help | --hel | -h )
27943     $as_echo "$ac_cs_usage"; exit ;;
27944   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
27945   | -silent | --silent | --silen | --sile | --sil | --si | --s)
27946     ac_cs_silent=: ;;
27947
27948   # This is an error.
27949   -*) as_fn_error $? "unrecognized option: \`$1'
27950 Try \`$0 --help' for more information." ;;
27951
27952   *) as_fn_append ac_config_targets " $1"
27953      ac_need_defaults=false ;;
27954
27955   esac
27956   shift
27957 done
27958
27959 ac_configure_extra_args=
27960
27961 if $ac_cs_silent; then
27962   exec 6>/dev/null
27963   ac_configure_extra_args="$ac_configure_extra_args --silent"
27964 fi
27965
27966 _ACEOF
27967 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
27968 if \$ac_cs_recheck; then
27969   set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
27970   shift
27971   \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
27972   CONFIG_SHELL='$SHELL'
27973   export CONFIG_SHELL
27974   exec "\$@"
27975 fi
27976
27977 _ACEOF
27978 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
27979 exec 5>>config.log
27980 {
27981   echo
27982   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
27983 ## Running $as_me. ##
27984 _ASBOX
27985   $as_echo "$ac_log"
27986 } >&5
27987
27988 _ACEOF
27989 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
27990 #
27991 # INIT-COMMANDS
27992 #
27993
27994 srcdir="$srcdir"
27995 host="$host"
27996 target="$target"
27997 with_multisubdir="$with_multisubdir"
27998 with_multisrctop="$with_multisrctop"
27999 with_target_subdir="$with_target_subdir"
28000 ac_configure_args="${multilib_arg} ${ac_configure_args}"
28001 multi_basedir="$multi_basedir"
28002 CONFIG_SHELL=${CONFIG_SHELL-/bin/sh}
28003 CC="$CC"
28004 CXX="$CXX"
28005 GFORTRAN="$GFORTRAN"
28006 GDC="$GDC"
28007 AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"
28008
28009
28010 # The HP-UX ksh and POSIX shell print the target directory to stdout
28011 # if CDPATH is set.
28012 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
28013
28014 sed_quote_subst='$sed_quote_subst'
28015 double_quote_subst='$double_quote_subst'
28016 delay_variable_subst='$delay_variable_subst'
28017 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`'
28018 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`'
28019 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`'
28020 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`'
28021 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`'
28022 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`'
28023 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`'
28024 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`'
28025 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`'
28026 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`'
28027 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`'
28028 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`'
28029 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`'
28030 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`'
28031 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`'
28032 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`'
28033 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`'
28034 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`'
28035 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`'
28036 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`'
28037 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`'
28038 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`'
28039 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`'
28040 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`'
28041 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`'
28042 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`'
28043 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`'
28044 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`'
28045 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`'
28046 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`'
28047 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`'
28048 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`'
28049 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`'
28050 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`'
28051 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`'
28052 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`'
28053 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`'
28054 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`'
28055 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
28056 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`'
28057 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`'
28058 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`'
28059 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`'
28060 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`'
28061 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`'
28062 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`'
28063 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`'
28064 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`'
28065 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address_lib_prefix" | $SED "$delay_single_quote_subst"`'
28066 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`'
28067 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`'
28068 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`'
28069 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`'
28070 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`'
28071 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`'
28072 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`'
28073 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`'
28074 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`'
28075 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`'
28076 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`'
28077 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`'
28078 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`'
28079 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`'
28080 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`'
28081 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
28082 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`'
28083 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`'
28084 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`'
28085 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`'
28086 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`'
28087 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`'
28088 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
28089 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`'
28090 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`'
28091 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`'
28092 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`'
28093 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`'
28094 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`'
28095 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`'
28096 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`'
28097 hardcode_libdir_flag_spec_ld='`$ECHO "$hardcode_libdir_flag_spec_ld" | $SED "$delay_single_quote_subst"`'
28098 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`'
28099 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`'
28100 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`'
28101 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`'
28102 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`'
28103 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`'
28104 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`'
28105 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`'
28106 fix_srcfile_path='`$ECHO "$fix_srcfile_path" | $SED "$delay_single_quote_subst"`'
28107 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`'
28108 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`'
28109 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`'
28110 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`'
28111 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`'
28112 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`'
28113 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`'
28114 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`'
28115 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`'
28116 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`'
28117 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`'
28118 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`'
28119 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`'
28120 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`'
28121 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`'
28122 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`'
28123 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`'
28124 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`'
28125 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
28126 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`'
28127 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`'
28128 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`'
28129 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`'
28130 sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`'
28131 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`'
28132 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`'
28133 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`'
28134 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`'
28135 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`'
28136 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`'
28137 compiler_lib_search_dirs='`$ECHO "$compiler_lib_search_dirs" | $SED "$delay_single_quote_subst"`'
28138 predep_objects='`$ECHO "$predep_objects" | $SED "$delay_single_quote_subst"`'
28139 postdep_objects='`$ECHO "$postdep_objects" | $SED "$delay_single_quote_subst"`'
28140 predeps='`$ECHO "$predeps" | $SED "$delay_single_quote_subst"`'
28141 postdeps='`$ECHO "$postdeps" | $SED "$delay_single_quote_subst"`'
28142 compiler_lib_search_path='`$ECHO "$compiler_lib_search_path" | $SED "$delay_single_quote_subst"`'
28143 LD_FC='`$ECHO "$LD_FC" | $SED "$delay_single_quote_subst"`'
28144 reload_flag_FC='`$ECHO "$reload_flag_FC" | $SED "$delay_single_quote_subst"`'
28145 reload_cmds_FC='`$ECHO "$reload_cmds_FC" | $SED "$delay_single_quote_subst"`'
28146 old_archive_cmds_FC='`$ECHO "$old_archive_cmds_FC" | $SED "$delay_single_quote_subst"`'
28147 compiler_FC='`$ECHO "$compiler_FC" | $SED "$delay_single_quote_subst"`'
28148 GCC_FC='`$ECHO "$GCC_FC" | $SED "$delay_single_quote_subst"`'
28149 lt_prog_compiler_no_builtin_flag_FC='`$ECHO "$lt_prog_compiler_no_builtin_flag_FC" | $SED "$delay_single_quote_subst"`'
28150 lt_prog_compiler_wl_FC='`$ECHO "$lt_prog_compiler_wl_FC" | $SED "$delay_single_quote_subst"`'
28151 lt_prog_compiler_pic_FC='`$ECHO "$lt_prog_compiler_pic_FC" | $SED "$delay_single_quote_subst"`'
28152 lt_prog_compiler_static_FC='`$ECHO "$lt_prog_compiler_static_FC" | $SED "$delay_single_quote_subst"`'
28153 lt_cv_prog_compiler_c_o_FC='`$ECHO "$lt_cv_prog_compiler_c_o_FC" | $SED "$delay_single_quote_subst"`'
28154 archive_cmds_need_lc_FC='`$ECHO "$archive_cmds_need_lc_FC" | $SED "$delay_single_quote_subst"`'
28155 enable_shared_with_static_runtimes_FC='`$ECHO "$enable_shared_with_static_runtimes_FC" | $SED "$delay_single_quote_subst"`'
28156 export_dynamic_flag_spec_FC='`$ECHO "$export_dynamic_flag_spec_FC" | $SED "$delay_single_quote_subst"`'
28157 whole_archive_flag_spec_FC='`$ECHO "$whole_archive_flag_spec_FC" | $SED "$delay_single_quote_subst"`'
28158 compiler_needs_object_FC='`$ECHO "$compiler_needs_object_FC" | $SED "$delay_single_quote_subst"`'
28159 old_archive_from_new_cmds_FC='`$ECHO "$old_archive_from_new_cmds_FC" | $SED "$delay_single_quote_subst"`'
28160 old_archive_from_expsyms_cmds_FC='`$ECHO "$old_archive_from_expsyms_cmds_FC" | $SED "$delay_single_quote_subst"`'
28161 archive_cmds_FC='`$ECHO "$archive_cmds_FC" | $SED "$delay_single_quote_subst"`'
28162 archive_expsym_cmds_FC='`$ECHO "$archive_expsym_cmds_FC" | $SED "$delay_single_quote_subst"`'
28163 module_cmds_FC='`$ECHO "$module_cmds_FC" | $SED "$delay_single_quote_subst"`'
28164 module_expsym_cmds_FC='`$ECHO "$module_expsym_cmds_FC" | $SED "$delay_single_quote_subst"`'
28165 with_gnu_ld_FC='`$ECHO "$with_gnu_ld_FC" | $SED "$delay_single_quote_subst"`'
28166 allow_undefined_flag_FC='`$ECHO "$allow_undefined_flag_FC" | $SED "$delay_single_quote_subst"`'
28167 no_undefined_flag_FC='`$ECHO "$no_undefined_flag_FC" | $SED "$delay_single_quote_subst"`'
28168 hardcode_libdir_flag_spec_FC='`$ECHO "$hardcode_libdir_flag_spec_FC" | $SED "$delay_single_quote_subst"`'
28169 hardcode_libdir_flag_spec_ld_FC='`$ECHO "$hardcode_libdir_flag_spec_ld_FC" | $SED "$delay_single_quote_subst"`'
28170 hardcode_libdir_separator_FC='`$ECHO "$hardcode_libdir_separator_FC" | $SED "$delay_single_quote_subst"`'
28171 hardcode_direct_FC='`$ECHO "$hardcode_direct_FC" | $SED "$delay_single_quote_subst"`'
28172 hardcode_direct_absolute_FC='`$ECHO "$hardcode_direct_absolute_FC" | $SED "$delay_single_quote_subst"`'
28173 hardcode_minus_L_FC='`$ECHO "$hardcode_minus_L_FC" | $SED "$delay_single_quote_subst"`'
28174 hardcode_shlibpath_var_FC='`$ECHO "$hardcode_shlibpath_var_FC" | $SED "$delay_single_quote_subst"`'
28175 hardcode_automatic_FC='`$ECHO "$hardcode_automatic_FC" | $SED "$delay_single_quote_subst"`'
28176 inherit_rpath_FC='`$ECHO "$inherit_rpath_FC" | $SED "$delay_single_quote_subst"`'
28177 link_all_deplibs_FC='`$ECHO "$link_all_deplibs_FC" | $SED "$delay_single_quote_subst"`'
28178 fix_srcfile_path_FC='`$ECHO "$fix_srcfile_path_FC" | $SED "$delay_single_quote_subst"`'
28179 always_export_symbols_FC='`$ECHO "$always_export_symbols_FC" | $SED "$delay_single_quote_subst"`'
28180 export_symbols_cmds_FC='`$ECHO "$export_symbols_cmds_FC" | $SED "$delay_single_quote_subst"`'
28181 exclude_expsyms_FC='`$ECHO "$exclude_expsyms_FC" | $SED "$delay_single_quote_subst"`'
28182 include_expsyms_FC='`$ECHO "$include_expsyms_FC" | $SED "$delay_single_quote_subst"`'
28183 prelink_cmds_FC='`$ECHO "$prelink_cmds_FC" | $SED "$delay_single_quote_subst"`'
28184 file_list_spec_FC='`$ECHO "$file_list_spec_FC" | $SED "$delay_single_quote_subst"`'
28185 hardcode_action_FC='`$ECHO "$hardcode_action_FC" | $SED "$delay_single_quote_subst"`'
28186 compiler_lib_search_dirs_FC='`$ECHO "$compiler_lib_search_dirs_FC" | $SED "$delay_single_quote_subst"`'
28187 predep_objects_FC='`$ECHO "$predep_objects_FC" | $SED "$delay_single_quote_subst"`'
28188 postdep_objects_FC='`$ECHO "$postdep_objects_FC" | $SED "$delay_single_quote_subst"`'
28189 predeps_FC='`$ECHO "$predeps_FC" | $SED "$delay_single_quote_subst"`'
28190 postdeps_FC='`$ECHO "$postdeps_FC" | $SED "$delay_single_quote_subst"`'
28191 compiler_lib_search_path_FC='`$ECHO "$compiler_lib_search_path_FC" | $SED "$delay_single_quote_subst"`'
28192
28193 LTCC='$LTCC'
28194 LTCFLAGS='$LTCFLAGS'
28195 compiler='$compiler_DEFAULT'
28196
28197 # A function that is used when there is no print builtin or printf.
28198 func_fallback_echo ()
28199 {
28200   eval 'cat <<_LTECHO_EOF
28201 \$1
28202 _LTECHO_EOF'
28203 }
28204
28205 # Quote evaled strings.
28206 for var in SED \
28207 GREP \
28208 EGREP \
28209 FGREP \
28210 SHELL \
28211 ECHO \
28212 LD \
28213 NM \
28214 LN_S \
28215 lt_SP2NL \
28216 lt_NL2SP \
28217 reload_flag \
28218 OBJDUMP \
28219 deplibs_check_method \
28220 file_magic_cmd \
28221 AR \
28222 AR_FLAGS \
28223 STRIP \
28224 RANLIB \
28225 CC \
28226 CFLAGS \
28227 compiler \
28228 lt_cv_sys_global_symbol_pipe \
28229 lt_cv_sys_global_symbol_to_cdecl \
28230 lt_cv_sys_global_symbol_to_c_name_address \
28231 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
28232 lt_prog_compiler_no_builtin_flag \
28233 lt_prog_compiler_wl \
28234 lt_prog_compiler_pic \
28235 lt_prog_compiler_static \
28236 lt_cv_prog_compiler_c_o \
28237 need_locks \
28238 DSYMUTIL \
28239 NMEDIT \
28240 LIPO \
28241 OTOOL \
28242 OTOOL64 \
28243 shrext_cmds \
28244 export_dynamic_flag_spec \
28245 whole_archive_flag_spec \
28246 compiler_needs_object \
28247 with_gnu_ld \
28248 allow_undefined_flag \
28249 no_undefined_flag \
28250 hardcode_libdir_flag_spec \
28251 hardcode_libdir_flag_spec_ld \
28252 hardcode_libdir_separator \
28253 fix_srcfile_path \
28254 exclude_expsyms \
28255 include_expsyms \
28256 file_list_spec \
28257 variables_saved_for_relink \
28258 libname_spec \
28259 library_names_spec \
28260 soname_spec \
28261 install_override_mode \
28262 finish_eval \
28263 old_striplib \
28264 striplib \
28265 compiler_lib_search_dirs \
28266 predep_objects \
28267 postdep_objects \
28268 predeps \
28269 postdeps \
28270 compiler_lib_search_path \
28271 LD_FC \
28272 reload_flag_FC \
28273 compiler_FC \
28274 lt_prog_compiler_no_builtin_flag_FC \
28275 lt_prog_compiler_wl_FC \
28276 lt_prog_compiler_pic_FC \
28277 lt_prog_compiler_static_FC \
28278 lt_cv_prog_compiler_c_o_FC \
28279 export_dynamic_flag_spec_FC \
28280 whole_archive_flag_spec_FC \
28281 compiler_needs_object_FC \
28282 with_gnu_ld_FC \
28283 allow_undefined_flag_FC \
28284 no_undefined_flag_FC \
28285 hardcode_libdir_flag_spec_FC \
28286 hardcode_libdir_flag_spec_ld_FC \
28287 hardcode_libdir_separator_FC \
28288 fix_srcfile_path_FC \
28289 exclude_expsyms_FC \
28290 include_expsyms_FC \
28291 file_list_spec_FC \
28292 compiler_lib_search_dirs_FC \
28293 predep_objects_FC \
28294 postdep_objects_FC \
28295 predeps_FC \
28296 postdeps_FC \
28297 compiler_lib_search_path_FC; do
28298     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
28299     *[\\\\\\\`\\"\\\$]*)
28300       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
28301       ;;
28302     *)
28303       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
28304       ;;
28305     esac
28306 done
28307
28308 # Double-quote double-evaled strings.
28309 for var in reload_cmds \
28310 old_postinstall_cmds \
28311 old_postuninstall_cmds \
28312 old_archive_cmds \
28313 extract_expsyms_cmds \
28314 old_archive_from_new_cmds \
28315 old_archive_from_expsyms_cmds \
28316 archive_cmds \
28317 archive_expsym_cmds \
28318 module_cmds \
28319 module_expsym_cmds \
28320 export_symbols_cmds \
28321 prelink_cmds \
28322 postinstall_cmds \
28323 postuninstall_cmds \
28324 finish_cmds \
28325 sys_lib_search_path_spec \
28326 sys_lib_dlsearch_path_spec \
28327 reload_cmds_FC \
28328 old_archive_cmds_FC \
28329 old_archive_from_new_cmds_FC \
28330 old_archive_from_expsyms_cmds_FC \
28331 archive_cmds_FC \
28332 archive_expsym_cmds_FC \
28333 module_cmds_FC \
28334 module_expsym_cmds_FC \
28335 export_symbols_cmds_FC \
28336 prelink_cmds_FC; do
28337     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
28338     *[\\\\\\\`\\"\\\$]*)
28339       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
28340       ;;
28341     *)
28342       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
28343       ;;
28344     esac
28345 done
28346
28347 ac_aux_dir='$ac_aux_dir'
28348 xsi_shell='$xsi_shell'
28349 lt_shell_append='$lt_shell_append'
28350
28351 # See if we are running on zsh, and set the options which allow our
28352 # commands through without removal of \ escapes INIT.
28353 if test -n "\${ZSH_VERSION+set}" ; then
28354    setopt NO_GLOB_SUBST
28355 fi
28356
28357
28358     PACKAGE='$PACKAGE'
28359     VERSION='$VERSION'
28360     TIMESTAMP='$TIMESTAMP'
28361     RM='$RM'
28362     ofile='$ofile'
28363
28364
28365
28366
28367
28368
28369 GCC="$GCC"
28370 CC="$CC"
28371 acx_cv_header_stdint="$acx_cv_header_stdint"
28372 acx_cv_type_int8_t="$acx_cv_type_int8_t"
28373 acx_cv_type_int16_t="$acx_cv_type_int16_t"
28374 acx_cv_type_int32_t="$acx_cv_type_int32_t"
28375 acx_cv_type_int64_t="$acx_cv_type_int64_t"
28376 acx_cv_type_intptr_t="$acx_cv_type_intptr_t"
28377 ac_cv_type_uintmax_t="$ac_cv_type_uintmax_t"
28378 ac_cv_type_uintptr_t="$ac_cv_type_uintptr_t"
28379 ac_cv_type_uint64_t="$ac_cv_type_uint64_t"
28380 ac_cv_type_u_int64_t="$ac_cv_type_u_int64_t"
28381 ac_cv_type_u_int32_t="$ac_cv_type_u_int32_t"
28382 ac_cv_type_int_least32_t="$ac_cv_type_int_least32_t"
28383 ac_cv_type_int_fast32_t="$ac_cv_type_int_fast32_t"
28384 ac_cv_sizeof_void_p="$ac_cv_sizeof_void_p"
28385
28386
28387 _ACEOF
28388
28389 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
28390
28391 # Handling of arguments.
28392 for ac_config_target in $ac_config_targets
28393 do
28394   case $ac_config_target in
28395     "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;;
28396     "default-1") CONFIG_COMMANDS="$CONFIG_COMMANDS default-1" ;;
28397     "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
28398     "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
28399     "gstdint.h") CONFIG_COMMANDS="$CONFIG_COMMANDS gstdint.h" ;;
28400     "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
28401     "libgfortran.spec") CONFIG_FILES="$CONFIG_FILES libgfortran.spec" ;;
28402
28403   *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
28404   esac
28405 done
28406
28407
28408 # If the user did not use the arguments to specify the items to instantiate,
28409 # then the envvar interface is used.  Set only those that are not.
28410 # We use the long form for the default assignment because of an extremely
28411 # bizarre bug on SunOS 4.1.3.
28412 if $ac_need_defaults; then
28413   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
28414   test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
28415   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
28416 fi
28417
28418 # Have a temporary directory for convenience.  Make it in the build tree
28419 # simply because there is no reason against having it here, and in addition,
28420 # creating and moving files from /tmp can sometimes cause problems.
28421 # Hook for its removal unless debugging.
28422 # Note that there is a small window in which the directory will not be cleaned:
28423 # after its creation but before its name has been assigned to `$tmp'.
28424 $debug ||
28425 {
28426   tmp= ac_tmp=
28427   trap 'exit_status=$?
28428   : "${ac_tmp:=$tmp}"
28429   { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status
28430 ' 0
28431   trap 'as_fn_exit 1' 1 2 13 15
28432 }
28433 # Create a (secure) tmp directory for tmp files.
28434
28435 {
28436   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
28437   test -d "$tmp"
28438 }  ||
28439 {
28440   tmp=./conf$$-$RANDOM
28441   (umask 077 && mkdir "$tmp")
28442 } || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
28443 ac_tmp=$tmp
28444
28445 # Set up the scripts for CONFIG_FILES section.
28446 # No need to generate them if there are no CONFIG_FILES.
28447 # This happens for instance with `./config.status config.h'.
28448 if test -n "$CONFIG_FILES"; then
28449
28450
28451 ac_cr=`echo X | tr X '\015'`
28452 # On cygwin, bash can eat \r inside `` if the user requested igncr.
28453 # But we know of no other shell where ac_cr would be empty at this
28454 # point, so we can use a bashism as a fallback.
28455 if test "x$ac_cr" = x; then
28456   eval ac_cr=\$\'\\r\'
28457 fi
28458 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
28459 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
28460   ac_cs_awk_cr='\\r'
28461 else
28462   ac_cs_awk_cr=$ac_cr
28463 fi
28464
28465 echo 'BEGIN {' >"$ac_tmp/subs1.awk" &&
28466 _ACEOF
28467
28468
28469 {
28470   echo "cat >conf$$subs.awk <<_ACEOF" &&
28471   echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
28472   echo "_ACEOF"
28473 } >conf$$subs.sh ||
28474   as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
28475 ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'`
28476 ac_delim='%!_!# '
28477 for ac_last_try in false false false false false :; do
28478   . ./conf$$subs.sh ||
28479     as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
28480
28481   ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
28482   if test $ac_delim_n = $ac_delim_num; then
28483     break
28484   elif $ac_last_try; then
28485     as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
28486   else
28487     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
28488   fi
28489 done
28490 rm -f conf$$subs.sh
28491
28492 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
28493 cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&
28494 _ACEOF
28495 sed -n '
28496 h
28497 s/^/S["/; s/!.*/"]=/
28498 p
28499 g
28500 s/^[^!]*!//
28501 :repl
28502 t repl
28503 s/'"$ac_delim"'$//
28504 t delim
28505 :nl
28506 h
28507 s/\(.\{148\}\)..*/\1/
28508 t more1
28509 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
28510 p
28511 n
28512 b repl
28513 :more1
28514 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
28515 p
28516 g
28517 s/.\{148\}//
28518 t nl
28519 :delim
28520 h
28521 s/\(.\{148\}\)..*/\1/
28522 t more2
28523 s/["\\]/\\&/g; s/^/"/; s/$/"/
28524 p
28525 b
28526 :more2
28527 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
28528 p
28529 g
28530 s/.\{148\}//
28531 t delim
28532 ' <conf$$subs.awk | sed '
28533 /^[^""]/{
28534   N
28535   s/\n//
28536 }
28537 ' >>$CONFIG_STATUS || ac_write_fail=1
28538 rm -f conf$$subs.awk
28539 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
28540 _ACAWK
28541 cat >>"\$ac_tmp/subs1.awk" <<_ACAWK &&
28542   for (key in S) S_is_set[key] = 1
28543   FS = "\a"
28544
28545 }
28546 {
28547   line = $ 0
28548   nfields = split(line, field, "@")
28549   substed = 0
28550   len = length(field[1])
28551   for (i = 2; i < nfields; i++) {
28552     key = field[i]
28553     keylen = length(key)
28554     if (S_is_set[key]) {
28555       value = S[key]
28556       line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
28557       len += length(value) + length(field[++i])
28558       substed = 1
28559     } else
28560       len += 1 + keylen
28561   }
28562
28563   print line
28564 }
28565
28566 _ACAWK
28567 _ACEOF
28568 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
28569 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
28570   sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
28571 else
28572   cat
28573 fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \
28574   || as_fn_error $? "could not setup config files machinery" "$LINENO" 5
28575 _ACEOF
28576
28577 # VPATH may cause trouble with some makes, so we remove sole $(srcdir),
28578 # ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
28579 # trailing colons and then remove the whole line if VPATH becomes empty
28580 # (actually we leave an empty line to preserve line numbers).
28581 if test "x$srcdir" = x.; then
28582   ac_vpsub='/^[  ]*VPATH[        ]*=[    ]*/{
28583 h
28584 s///
28585 s/^/:/
28586 s/[      ]*$/:/
28587 s/:\$(srcdir):/:/g
28588 s/:\${srcdir}:/:/g
28589 s/:@srcdir@:/:/g
28590 s/^:*//
28591 s/:*$//
28592 x
28593 s/\(=[   ]*\).*/\1/
28594 G
28595 s/\n//
28596 s/^[^=]*=[       ]*$//
28597 }'
28598 fi
28599
28600 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
28601 fi # test -n "$CONFIG_FILES"
28602
28603 # Set up the scripts for CONFIG_HEADERS section.
28604 # No need to generate them if there are no CONFIG_HEADERS.
28605 # This happens for instance with `./config.status Makefile'.
28606 if test -n "$CONFIG_HEADERS"; then
28607 cat >"$ac_tmp/defines.awk" <<\_ACAWK ||
28608 BEGIN {
28609 _ACEOF
28610
28611 # Transform confdefs.h into an awk script `defines.awk', embedded as
28612 # here-document in config.status, that substitutes the proper values into
28613 # config.h.in to produce config.h.
28614
28615 # Create a delimiter string that does not exist in confdefs.h, to ease
28616 # handling of long lines.
28617 ac_delim='%!_!# '
28618 for ac_last_try in false false :; do
28619   ac_tt=`sed -n "/$ac_delim/p" confdefs.h`
28620   if test -z "$ac_tt"; then
28621     break
28622   elif $ac_last_try; then
28623     as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5
28624   else
28625     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
28626   fi
28627 done
28628
28629 # For the awk script, D is an array of macro values keyed by name,
28630 # likewise P contains macro parameters if any.  Preserve backslash
28631 # newline sequences.
28632
28633 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
28634 sed -n '
28635 s/.\{148\}/&'"$ac_delim"'/g
28636 t rset
28637 :rset
28638 s/^[     ]*#[    ]*define[       ][      ]*/ /
28639 t def
28640 d
28641 :def
28642 s/\\$//
28643 t bsnl
28644 s/["\\]/\\&/g
28645 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
28646 D["\1"]=" \3"/p
28647 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2"/p
28648 d
28649 :bsnl
28650 s/["\\]/\\&/g
28651 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
28652 D["\1"]=" \3\\\\\\n"\\/p
28653 t cont
28654 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
28655 t cont
28656 d
28657 :cont
28658 n
28659 s/.\{148\}/&'"$ac_delim"'/g
28660 t clear
28661 :clear
28662 s/\\$//
28663 t bsnlc
28664 s/["\\]/\\&/g; s/^/"/; s/$/"/p
28665 d
28666 :bsnlc
28667 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
28668 b cont
28669 ' <confdefs.h | sed '
28670 s/'"$ac_delim"'/"\\\
28671 "/g' >>$CONFIG_STATUS || ac_write_fail=1
28672
28673 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
28674   for (key in D) D_is_set[key] = 1
28675   FS = "\a"
28676 }
28677 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
28678   line = \$ 0
28679   split(line, arg, " ")
28680   if (arg[1] == "#") {
28681     defundef = arg[2]
28682     mac1 = arg[3]
28683   } else {
28684     defundef = substr(arg[1], 2)
28685     mac1 = arg[2]
28686   }
28687   split(mac1, mac2, "(") #)
28688   macro = mac2[1]
28689   prefix = substr(line, 1, index(line, defundef) - 1)
28690   if (D_is_set[macro]) {
28691     # Preserve the white space surrounding the "#".
28692     print prefix "define", macro P[macro] D[macro]
28693     next
28694   } else {
28695     # Replace #undef with comments.  This is necessary, for example,
28696     # in the case of _POSIX_SOURCE, which is predefined and required
28697     # on some systems where configure will not decide to define it.
28698     if (defundef == "undef") {
28699       print "/*", prefix defundef, macro, "*/"
28700       next
28701     }
28702   }
28703 }
28704 { print }
28705 _ACAWK
28706 _ACEOF
28707 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
28708   as_fn_error $? "could not setup config headers machinery" "$LINENO" 5
28709 fi # test -n "$CONFIG_HEADERS"
28710
28711
28712 eval set X "  :F $CONFIG_FILES  :H $CONFIG_HEADERS    :C $CONFIG_COMMANDS"
28713 shift
28714 for ac_tag
28715 do
28716   case $ac_tag in
28717   :[FHLC]) ac_mode=$ac_tag; continue;;
28718   esac
28719   case $ac_mode$ac_tag in
28720   :[FHL]*:*);;
28721   :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;;
28722   :[FH]-) ac_tag=-:-;;
28723   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
28724   esac
28725   ac_save_IFS=$IFS
28726   IFS=:
28727   set x $ac_tag
28728   IFS=$ac_save_IFS
28729   shift
28730   ac_file=$1
28731   shift
28732
28733   case $ac_mode in
28734   :L) ac_source=$1;;
28735   :[FH])
28736     ac_file_inputs=
28737     for ac_f
28738     do
28739       case $ac_f in
28740       -) ac_f="$ac_tmp/stdin";;
28741       *) # Look for the file first in the build tree, then in the source tree
28742          # (if the path is not absolute).  The absolute path cannot be DOS-style,
28743          # because $ac_f cannot contain `:'.
28744          test -f "$ac_f" ||
28745            case $ac_f in
28746            [\\/$]*) false;;
28747            *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
28748            esac ||
28749            as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
28750       esac
28751       case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
28752       as_fn_append ac_file_inputs " '$ac_f'"
28753     done
28754
28755     # Let's still pretend it is `configure' which instantiates (i.e., don't
28756     # use $as_me), people would be surprised to read:
28757     #    /* config.h.  Generated by config.status.  */
28758     configure_input='Generated from '`
28759           $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
28760         `' by configure.'
28761     if test x"$ac_file" != x-; then
28762       configure_input="$ac_file.  $configure_input"
28763       { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
28764 $as_echo "$as_me: creating $ac_file" >&6;}
28765     fi
28766     # Neutralize special characters interpreted by sed in replacement strings.
28767     case $configure_input in #(
28768     *\&* | *\|* | *\\* )
28769        ac_sed_conf_input=`$as_echo "$configure_input" |
28770        sed 's/[\\\\&|]/\\\\&/g'`;; #(
28771     *) ac_sed_conf_input=$configure_input;;
28772     esac
28773
28774     case $ac_tag in
28775     *:-:* | *:-) cat >"$ac_tmp/stdin" \
28776       || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
28777     esac
28778     ;;
28779   esac
28780
28781   ac_dir=`$as_dirname -- "$ac_file" ||
28782 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
28783          X"$ac_file" : 'X\(//\)[^/]' \| \
28784          X"$ac_file" : 'X\(//\)$' \| \
28785          X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
28786 $as_echo X"$ac_file" |
28787     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
28788             s//\1/
28789             q
28790           }
28791           /^X\(\/\/\)[^/].*/{
28792             s//\1/
28793             q
28794           }
28795           /^X\(\/\/\)$/{
28796             s//\1/
28797             q
28798           }
28799           /^X\(\/\).*/{
28800             s//\1/
28801             q
28802           }
28803           s/.*/./; q'`
28804   as_dir="$ac_dir"; as_fn_mkdir_p
28805   ac_builddir=.
28806
28807 case "$ac_dir" in
28808 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
28809 *)
28810   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
28811   # A ".." for each directory in $ac_dir_suffix.
28812   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
28813   case $ac_top_builddir_sub in
28814   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
28815   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
28816   esac ;;
28817 esac
28818 ac_abs_top_builddir=$ac_pwd
28819 ac_abs_builddir=$ac_pwd$ac_dir_suffix
28820 # for backward compatibility:
28821 ac_top_builddir=$ac_top_build_prefix
28822
28823 case $srcdir in
28824   .)  # We are building in place.
28825     ac_srcdir=.
28826     ac_top_srcdir=$ac_top_builddir_sub
28827     ac_abs_top_srcdir=$ac_pwd ;;
28828   [\\/]* | ?:[\\/]* )  # Absolute name.
28829     ac_srcdir=$srcdir$ac_dir_suffix;
28830     ac_top_srcdir=$srcdir
28831     ac_abs_top_srcdir=$srcdir ;;
28832   *) # Relative name.
28833     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
28834     ac_top_srcdir=$ac_top_build_prefix$srcdir
28835     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
28836 esac
28837 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
28838
28839
28840   case $ac_mode in
28841   :F)
28842   #
28843   # CONFIG_FILE
28844   #
28845
28846   case $INSTALL in
28847   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
28848   *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
28849   esac
28850   ac_MKDIR_P=$MKDIR_P
28851   case $MKDIR_P in
28852   [\\/$]* | ?:[\\/]* ) ;;
28853   */*) ac_MKDIR_P=$ac_top_build_prefix$MKDIR_P ;;
28854   esac
28855 _ACEOF
28856
28857 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
28858 # If the template does not know about datarootdir, expand it.
28859 # FIXME: This hack should be removed a few years after 2.60.
28860 ac_datarootdir_hack=; ac_datarootdir_seen=
28861 ac_sed_dataroot='
28862 /datarootdir/ {
28863   p
28864   q
28865 }
28866 /@datadir@/p
28867 /@docdir@/p
28868 /@infodir@/p
28869 /@localedir@/p
28870 /@mandir@/p'
28871 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
28872 *datarootdir*) ac_datarootdir_seen=yes;;
28873 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
28874   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
28875 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
28876 _ACEOF
28877 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
28878   ac_datarootdir_hack='
28879   s&@datadir@&$datadir&g
28880   s&@docdir@&$docdir&g
28881   s&@infodir@&$infodir&g
28882   s&@localedir@&$localedir&g
28883   s&@mandir@&$mandir&g
28884   s&\\\${datarootdir}&$datarootdir&g' ;;
28885 esac
28886 _ACEOF
28887
28888 # Neutralize VPATH when `$srcdir' = `.'.
28889 # Shell code in configure.ac might set extrasub.
28890 # FIXME: do we really want to maintain this feature?
28891 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
28892 ac_sed_extra="$ac_vpsub
28893 $extrasub
28894 _ACEOF
28895 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
28896 :t
28897 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
28898 s|@configure_input@|$ac_sed_conf_input|;t t
28899 s&@top_builddir@&$ac_top_builddir_sub&;t t
28900 s&@top_build_prefix@&$ac_top_build_prefix&;t t
28901 s&@srcdir@&$ac_srcdir&;t t
28902 s&@abs_srcdir@&$ac_abs_srcdir&;t t
28903 s&@top_srcdir@&$ac_top_srcdir&;t t
28904 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
28905 s&@builddir@&$ac_builddir&;t t
28906 s&@abs_builddir@&$ac_abs_builddir&;t t
28907 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
28908 s&@INSTALL@&$ac_INSTALL&;t t
28909 s&@MKDIR_P@&$ac_MKDIR_P&;t t
28910 $ac_datarootdir_hack
28911 "
28912 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \
28913   >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5
28914
28915 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
28916   { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } &&
28917   { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' \
28918       "$ac_tmp/out"`; test -z "$ac_out"; } &&
28919   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
28920 which seems to be undefined.  Please make sure it is defined" >&5
28921 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
28922 which seems to be undefined.  Please make sure it is defined" >&2;}
28923
28924   rm -f "$ac_tmp/stdin"
28925   case $ac_file in
28926   -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";;
28927   *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";;
28928   esac \
28929   || as_fn_error $? "could not create $ac_file" "$LINENO" 5
28930  ;;
28931   :H)
28932   #
28933   # CONFIG_HEADER
28934   #
28935   if test x"$ac_file" != x-; then
28936     {
28937       $as_echo "/* $configure_input  */" \
28938       && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs"
28939     } >"$ac_tmp/config.h" \
28940       || as_fn_error $? "could not create $ac_file" "$LINENO" 5
28941     if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then
28942       { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
28943 $as_echo "$as_me: $ac_file is unchanged" >&6;}
28944     else
28945       rm -f "$ac_file"
28946       mv "$ac_tmp/config.h" "$ac_file" \
28947         || as_fn_error $? "could not create $ac_file" "$LINENO" 5
28948     fi
28949   else
28950     $as_echo "/* $configure_input  */" \
28951       && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \
28952       || as_fn_error $? "could not create -" "$LINENO" 5
28953   fi
28954 # Compute "$ac_file"'s index in $config_headers.
28955 _am_arg="$ac_file"
28956 _am_stamp_count=1
28957 for _am_header in $config_headers :; do
28958   case $_am_header in
28959     $_am_arg | $_am_arg:* )
28960       break ;;
28961     * )
28962       _am_stamp_count=`expr $_am_stamp_count + 1` ;;
28963   esac
28964 done
28965 echo "timestamp for $_am_arg" >`$as_dirname -- "$_am_arg" ||
28966 $as_expr X"$_am_arg" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
28967          X"$_am_arg" : 'X\(//\)[^/]' \| \
28968          X"$_am_arg" : 'X\(//\)$' \| \
28969          X"$_am_arg" : 'X\(/\)' \| . 2>/dev/null ||
28970 $as_echo X"$_am_arg" |
28971     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
28972             s//\1/
28973             q
28974           }
28975           /^X\(\/\/\)[^/].*/{
28976             s//\1/
28977             q
28978           }
28979           /^X\(\/\/\)$/{
28980             s//\1/
28981             q
28982           }
28983           /^X\(\/\).*/{
28984             s//\1/
28985             q
28986           }
28987           s/.*/./; q'`/stamp-h$_am_stamp_count
28988  ;;
28989
28990   :C)  { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
28991 $as_echo "$as_me: executing $ac_file commands" >&6;}
28992  ;;
28993   esac
28994
28995
28996   case $ac_file$ac_mode in
28997     "default-1":C)
28998 # Only add multilib support code if we just rebuilt the top-level
28999 # Makefile.
29000 case " $CONFIG_FILES " in
29001  *" Makefile "*)
29002    ac_file=Makefile . ${multi_basedir}/config-ml.in
29003    ;;
29004 esac ;;
29005     "depfiles":C) test x"$AMDEP_TRUE" != x"" || {
29006   # Older Autoconf quotes --file arguments for eval, but not when files
29007   # are listed without --file.  Let's play safe and only enable the eval
29008   # if we detect the quoting.
29009   case $CONFIG_FILES in
29010   *\'*) eval set x "$CONFIG_FILES" ;;
29011   *)   set x $CONFIG_FILES ;;
29012   esac
29013   shift
29014   for mf
29015   do
29016     # Strip MF so we end up with the name of the file.
29017     mf=`echo "$mf" | sed -e 's/:.*$//'`
29018     # Check whether this is an Automake generated Makefile or not.
29019     # We used to match only the files named 'Makefile.in', but
29020     # some people rename them; so instead we look at the file content.
29021     # Grep'ing the first line is not enough: some people post-process
29022     # each Makefile.in and add a new line on top of each file to say so.
29023     # Grep'ing the whole file is not good either: AIX grep has a line
29024     # limit of 2048, but all sed's we know have understand at least 4000.
29025     if sed -n 's,^#.*generated by automake.*,X,p' "$mf" | grep X >/dev/null 2>&1; then
29026       dirpart=`$as_dirname -- "$mf" ||
29027 $as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
29028          X"$mf" : 'X\(//\)[^/]' \| \
29029          X"$mf" : 'X\(//\)$' \| \
29030          X"$mf" : 'X\(/\)' \| . 2>/dev/null ||
29031 $as_echo X"$mf" |
29032     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
29033             s//\1/
29034             q
29035           }
29036           /^X\(\/\/\)[^/].*/{
29037             s//\1/
29038             q
29039           }
29040           /^X\(\/\/\)$/{
29041             s//\1/
29042             q
29043           }
29044           /^X\(\/\).*/{
29045             s//\1/
29046             q
29047           }
29048           s/.*/./; q'`
29049     else
29050       continue
29051     fi
29052     # Extract the definition of DEPDIR, am__include, and am__quote
29053     # from the Makefile without running 'make'.
29054     DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
29055     test -z "$DEPDIR" && continue
29056     am__include=`sed -n 's/^am__include = //p' < "$mf"`
29057     test -z "$am__include" && continue
29058     am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
29059     # Find all dependency output files, they are included files with
29060     # $(DEPDIR) in their names.  We invoke sed twice because it is the
29061     # simplest approach to changing $(DEPDIR) to its actual value in the
29062     # expansion.
29063     for file in `sed -n "
29064       s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \
29065          sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g'`; do
29066       # Make sure the directory exists.
29067       test -f "$dirpart/$file" && continue
29068       fdir=`$as_dirname -- "$file" ||
29069 $as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
29070          X"$file" : 'X\(//\)[^/]' \| \
29071          X"$file" : 'X\(//\)$' \| \
29072          X"$file" : 'X\(/\)' \| . 2>/dev/null ||
29073 $as_echo X"$file" |
29074     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
29075             s//\1/
29076             q
29077           }
29078           /^X\(\/\/\)[^/].*/{
29079             s//\1/
29080             q
29081           }
29082           /^X\(\/\/\)$/{
29083             s//\1/
29084             q
29085           }
29086           /^X\(\/\).*/{
29087             s//\1/
29088             q
29089           }
29090           s/.*/./; q'`
29091       as_dir=$dirpart/$fdir; as_fn_mkdir_p
29092       # echo "creating $dirpart/$file"
29093       echo '# dummy' > "$dirpart/$file"
29094     done
29095   done
29096 }
29097  ;;
29098     "libtool":C)
29099
29100     # See if we are running on zsh, and set the options which allow our
29101     # commands through without removal of \ escapes.
29102     if test -n "${ZSH_VERSION+set}" ; then
29103       setopt NO_GLOB_SUBST
29104     fi
29105
29106     cfgfile="${ofile}T"
29107     trap "$RM \"$cfgfile\"; exit 1" 1 2 15
29108     $RM "$cfgfile"
29109
29110     cat <<_LT_EOF >> "$cfgfile"
29111 #! $SHELL
29112
29113 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
29114 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
29115 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
29116 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
29117 #
29118 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
29119 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
29120 #   Written by Gordon Matzigkeit, 1996
29121 #
29122 #   This file is part of GNU Libtool.
29123 #
29124 # GNU Libtool is free software; you can redistribute it and/or
29125 # modify it under the terms of the GNU General Public License as
29126 # published by the Free Software Foundation; either version 2 of
29127 # the License, or (at your option) any later version.
29128 #
29129 # As a special exception to the GNU General Public License,
29130 # if you distribute this file as part of a program or library that
29131 # is built using GNU Libtool, you may include this file under the
29132 # same distribution terms that you use for the rest of that program.
29133 #
29134 # GNU Libtool is distributed in the hope that it will be useful,
29135 # but WITHOUT ANY WARRANTY; without even the implied warranty of
29136 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
29137 # GNU General Public License for more details.
29138 #
29139 # You should have received a copy of the GNU General Public License
29140 # along with GNU Libtool; see the file COPYING.  If not, a copy
29141 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or
29142 # obtained by writing to the Free Software Foundation, Inc.,
29143 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
29144
29145
29146 # The names of the tagged configurations supported by this script.
29147 available_tags="FC "
29148
29149 # ### BEGIN LIBTOOL CONFIG
29150
29151 # A sed program that does not truncate output.
29152 SED=$lt_SED
29153
29154 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
29155 Xsed="\$SED -e 1s/^X//"
29156
29157 # A grep program that handles long lines.
29158 GREP=$lt_GREP
29159
29160 # An ERE matcher.
29161 EGREP=$lt_EGREP
29162
29163 # A literal string matcher.
29164 FGREP=$lt_FGREP
29165
29166 # Shell to use when invoking shell scripts.
29167 SHELL=$lt_SHELL
29168
29169 # An echo program that protects backslashes.
29170 ECHO=$lt_ECHO
29171
29172 # Which release of libtool.m4 was used?
29173 macro_version=$macro_version
29174 macro_revision=$macro_revision
29175
29176 # Whether or not to build shared libraries.
29177 build_libtool_libs=$enable_shared
29178
29179 # Whether or not to build static libraries.
29180 build_old_libs=$enable_static
29181
29182 # What type of objects to build.
29183 pic_mode=$pic_mode
29184
29185 # Whether or not to optimize for fast installation.
29186 fast_install=$enable_fast_install
29187
29188 # The host system.
29189 host_alias=$host_alias
29190 host=$host
29191 host_os=$host_os
29192
29193 # The build system.
29194 build_alias=$build_alias
29195 build=$build
29196 build_os=$build_os
29197
29198 # A BSD- or MS-compatible name lister.
29199 NM=$lt_NM
29200
29201 # Whether we need soft or hard links.
29202 LN_S=$lt_LN_S
29203
29204 # What is the maximum length of a command?
29205 max_cmd_len=$max_cmd_len
29206
29207 # Object file suffix (normally "o").
29208 objext=$ac_objext
29209
29210 # Executable file suffix (normally "").
29211 exeext=$exeext
29212
29213 # whether the shell understands "unset".
29214 lt_unset=$lt_unset
29215
29216 # turn spaces into newlines.
29217 SP2NL=$lt_lt_SP2NL
29218
29219 # turn newlines into spaces.
29220 NL2SP=$lt_lt_NL2SP
29221
29222 # An object symbol dumper.
29223 OBJDUMP=$lt_OBJDUMP
29224
29225 # Method to check whether dependent libraries are shared objects.
29226 deplibs_check_method=$lt_deplibs_check_method
29227
29228 # Command to use when deplibs_check_method == "file_magic".
29229 file_magic_cmd=$lt_file_magic_cmd
29230
29231 # The archiver.
29232 AR=$lt_AR
29233 AR_FLAGS=$lt_AR_FLAGS
29234
29235 # A symbol stripping program.
29236 STRIP=$lt_STRIP
29237
29238 # Commands used to install an old-style archive.
29239 RANLIB=$lt_RANLIB
29240 old_postinstall_cmds=$lt_old_postinstall_cmds
29241 old_postuninstall_cmds=$lt_old_postuninstall_cmds
29242
29243 # Whether to use a lock for old archive extraction.
29244 lock_old_archive_extraction=$lock_old_archive_extraction
29245
29246 # A C compiler.
29247 LTCC=$lt_CC
29248
29249 # LTCC compiler flags.
29250 LTCFLAGS=$lt_CFLAGS
29251
29252 # Take the output of nm and produce a listing of raw symbols and C names.
29253 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
29254
29255 # Transform the output of nm in a proper C declaration.
29256 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
29257
29258 # Transform the output of nm in a C name address pair.
29259 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
29260
29261 # Transform the output of nm in a C name address pair when lib prefix is needed.
29262 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
29263
29264 # The name of the directory that contains temporary libtool files.
29265 objdir=$objdir
29266
29267 # Used to examine libraries when file_magic_cmd begins with "file".
29268 MAGIC_CMD=$MAGIC_CMD
29269
29270 # Must we lock files when doing compilation?
29271 need_locks=$lt_need_locks
29272
29273 # Tool to manipulate archived DWARF debug symbol files on Mac OS X.
29274 DSYMUTIL=$lt_DSYMUTIL
29275
29276 # Tool to change global to local symbols on Mac OS X.
29277 NMEDIT=$lt_NMEDIT
29278
29279 # Tool to manipulate fat objects and archives on Mac OS X.
29280 LIPO=$lt_LIPO
29281
29282 # ldd/readelf like tool for Mach-O binaries on Mac OS X.
29283 OTOOL=$lt_OTOOL
29284
29285 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
29286 OTOOL64=$lt_OTOOL64
29287
29288 # Old archive suffix (normally "a").
29289 libext=$libext
29290
29291 # Shared library suffix (normally ".so").
29292 shrext_cmds=$lt_shrext_cmds
29293
29294 # The commands to extract the exported symbol list from a shared archive.
29295 extract_expsyms_cmds=$lt_extract_expsyms_cmds
29296
29297 # Variables whose values should be saved in libtool wrapper scripts and
29298 # restored at link time.
29299 variables_saved_for_relink=$lt_variables_saved_for_relink
29300
29301 # Do we need the "lib" prefix for modules?
29302 need_lib_prefix=$need_lib_prefix
29303
29304 # Do we need a version for libraries?
29305 need_version=$need_version
29306
29307 # Library versioning type.
29308 version_type=$version_type
29309
29310 # Shared library runtime path variable.
29311 runpath_var=$runpath_var
29312
29313 # Shared library path variable.
29314 shlibpath_var=$shlibpath_var
29315
29316 # Is shlibpath searched before the hard-coded library search path?
29317 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
29318
29319 # Format of library name prefix.
29320 libname_spec=$lt_libname_spec
29321
29322 # List of archive names.  First name is the real one, the rest are links.
29323 # The last name is the one that the linker finds with -lNAME
29324 library_names_spec=$lt_library_names_spec
29325
29326 # The coded name of the library, if different from the real name.
29327 soname_spec=$lt_soname_spec
29328
29329 # Permission mode override for installation of shared libraries.
29330 install_override_mode=$lt_install_override_mode
29331
29332 # Command to use after installation of a shared archive.
29333 postinstall_cmds=$lt_postinstall_cmds
29334
29335 # Command to use after uninstallation of a shared archive.
29336 postuninstall_cmds=$lt_postuninstall_cmds
29337
29338 # Commands used to finish a libtool library installation in a directory.
29339 finish_cmds=$lt_finish_cmds
29340
29341 # As "finish_cmds", except a single script fragment to be evaled but
29342 # not shown.
29343 finish_eval=$lt_finish_eval
29344
29345 # Whether we should hardcode library paths into libraries.
29346 hardcode_into_libs=$hardcode_into_libs
29347
29348 # Compile-time system search path for libraries.
29349 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
29350
29351 # Run-time system search path for libraries.
29352 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
29353
29354 # Whether dlopen is supported.
29355 dlopen_support=$enable_dlopen
29356
29357 # Whether dlopen of programs is supported.
29358 dlopen_self=$enable_dlopen_self
29359
29360 # Whether dlopen of statically linked programs is supported.
29361 dlopen_self_static=$enable_dlopen_self_static
29362
29363 # Commands to strip libraries.
29364 old_striplib=$lt_old_striplib
29365 striplib=$lt_striplib
29366
29367
29368 # The linker used to build libraries.
29369 LD=$lt_LD
29370
29371 # How to create reloadable object files.
29372 reload_flag=$lt_reload_flag
29373 reload_cmds=$lt_reload_cmds
29374
29375 # Commands used to build an old-style archive.
29376 old_archive_cmds=$lt_old_archive_cmds
29377
29378 # A language specific compiler.
29379 CC=$lt_compiler
29380
29381 # Is the compiler the GNU compiler?
29382 with_gcc=$GCC
29383
29384 # Compiler flag to turn off builtin functions.
29385 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
29386
29387 # How to pass a linker flag through the compiler.
29388 wl=$lt_lt_prog_compiler_wl
29389
29390 # Additional compiler flags for building library objects.
29391 pic_flag=$lt_lt_prog_compiler_pic
29392
29393 # Compiler flag to prevent dynamic linking.
29394 link_static_flag=$lt_lt_prog_compiler_static
29395
29396 # Does compiler simultaneously support -c and -o options?
29397 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
29398
29399 # Whether or not to add -lc for building shared libraries.
29400 build_libtool_need_lc=$archive_cmds_need_lc
29401
29402 # Whether or not to disallow shared libs when runtime libs are static.
29403 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
29404
29405 # Compiler flag to allow reflexive dlopens.
29406 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
29407
29408 # Compiler flag to generate shared objects directly from archives.
29409 whole_archive_flag_spec=$lt_whole_archive_flag_spec
29410
29411 # Whether the compiler copes with passing no objects directly.
29412 compiler_needs_object=$lt_compiler_needs_object
29413
29414 # Create an old-style archive from a shared archive.
29415 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
29416
29417 # Create a temporary old-style archive to link instead of a shared archive.
29418 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
29419
29420 # Commands used to build a shared archive.
29421 archive_cmds=$lt_archive_cmds
29422 archive_expsym_cmds=$lt_archive_expsym_cmds
29423
29424 # Commands used to build a loadable module if different from building
29425 # a shared archive.
29426 module_cmds=$lt_module_cmds
29427 module_expsym_cmds=$lt_module_expsym_cmds
29428
29429 # Whether we are building with GNU ld or not.
29430 with_gnu_ld=$lt_with_gnu_ld
29431
29432 # Flag that allows shared libraries with undefined symbols to be built.
29433 allow_undefined_flag=$lt_allow_undefined_flag
29434
29435 # Flag that enforces no undefined symbols.
29436 no_undefined_flag=$lt_no_undefined_flag
29437
29438 # Flag to hardcode \$libdir into a binary during linking.
29439 # This must work even if \$libdir does not exist
29440 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
29441
29442 # If ld is used when linking, flag to hardcode \$libdir into a binary
29443 # during linking.  This must work even if \$libdir does not exist.
29444 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
29445
29446 # Whether we need a single "-rpath" flag with a separated argument.
29447 hardcode_libdir_separator=$lt_hardcode_libdir_separator
29448
29449 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
29450 # DIR into the resulting binary.
29451 hardcode_direct=$hardcode_direct
29452
29453 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
29454 # DIR into the resulting binary and the resulting library dependency is
29455 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
29456 # library is relocated.
29457 hardcode_direct_absolute=$hardcode_direct_absolute
29458
29459 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
29460 # into the resulting binary.
29461 hardcode_minus_L=$hardcode_minus_L
29462
29463 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
29464 # into the resulting binary.
29465 hardcode_shlibpath_var=$hardcode_shlibpath_var
29466
29467 # Set to "yes" if building a shared library automatically hardcodes DIR
29468 # into the library and all subsequent libraries and executables linked
29469 # against it.
29470 hardcode_automatic=$hardcode_automatic
29471
29472 # Set to yes if linker adds runtime paths of dependent libraries
29473 # to runtime path list.
29474 inherit_rpath=$inherit_rpath
29475
29476 # Whether libtool must link a program against all its dependency libraries.
29477 link_all_deplibs=$link_all_deplibs
29478
29479 # Fix the shell variable \$srcfile for the compiler.
29480 fix_srcfile_path=$lt_fix_srcfile_path
29481
29482 # Set to "yes" if exported symbols are required.
29483 always_export_symbols=$always_export_symbols
29484
29485 # The commands to list exported symbols.
29486 export_symbols_cmds=$lt_export_symbols_cmds
29487
29488 # Symbols that should not be listed in the preloaded symbols.
29489 exclude_expsyms=$lt_exclude_expsyms
29490
29491 # Symbols that must always be exported.
29492 include_expsyms=$lt_include_expsyms
29493
29494 # Commands necessary for linking programs (against libraries) with templates.
29495 prelink_cmds=$lt_prelink_cmds
29496
29497 # Specify filename containing input files.
29498 file_list_spec=$lt_file_list_spec
29499
29500 # How to hardcode a shared library path into an executable.
29501 hardcode_action=$hardcode_action
29502
29503 # The directories searched by this compiler when creating a shared library.
29504 compiler_lib_search_dirs=$lt_compiler_lib_search_dirs
29505
29506 # Dependencies to place before and after the objects being linked to
29507 # create a shared library.
29508 predep_objects=$lt_predep_objects
29509 postdep_objects=$lt_postdep_objects
29510 predeps=$lt_predeps
29511 postdeps=$lt_postdeps
29512
29513 # The library search path used internally by the compiler when linking
29514 # a shared library.
29515 compiler_lib_search_path=$lt_compiler_lib_search_path
29516
29517 # ### END LIBTOOL CONFIG
29518
29519 _LT_EOF
29520
29521   case $host_os in
29522   aix3*)
29523     cat <<\_LT_EOF >> "$cfgfile"
29524 # AIX sometimes has problems with the GCC collect2 program.  For some
29525 # reason, if we set the COLLECT_NAMES environment variable, the problems
29526 # vanish in a puff of smoke.
29527 if test "X${COLLECT_NAMES+set}" != Xset; then
29528   COLLECT_NAMES=
29529   export COLLECT_NAMES
29530 fi
29531 _LT_EOF
29532     ;;
29533   esac
29534
29535
29536 ltmain="$ac_aux_dir/ltmain.sh"
29537
29538
29539   # We use sed instead of cat because bash on DJGPP gets confused if
29540   # if finds mixed CR/LF and LF-only lines.  Since sed operates in
29541   # text mode, it properly converts lines to CR/LF.  This bash problem
29542   # is reportedly fixed, but why not run on old versions too?
29543   sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
29544     || (rm -f "$cfgfile"; exit 1)
29545
29546   case $xsi_shell in
29547   yes)
29548     cat << \_LT_EOF >> "$cfgfile"
29549
29550 # func_dirname file append nondir_replacement
29551 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
29552 # otherwise set result to NONDIR_REPLACEMENT.
29553 func_dirname ()
29554 {
29555   case ${1} in
29556     */*) func_dirname_result="${1%/*}${2}" ;;
29557     *  ) func_dirname_result="${3}" ;;
29558   esac
29559 }
29560
29561 # func_basename file
29562 func_basename ()
29563 {
29564   func_basename_result="${1##*/}"
29565 }
29566
29567 # func_dirname_and_basename file append nondir_replacement
29568 # perform func_basename and func_dirname in a single function
29569 # call:
29570 #   dirname:  Compute the dirname of FILE.  If nonempty,
29571 #             add APPEND to the result, otherwise set result
29572 #             to NONDIR_REPLACEMENT.
29573 #             value returned in "$func_dirname_result"
29574 #   basename: Compute filename of FILE.
29575 #             value retuned in "$func_basename_result"
29576 # Implementation must be kept synchronized with func_dirname
29577 # and func_basename. For efficiency, we do not delegate to
29578 # those functions but instead duplicate the functionality here.
29579 func_dirname_and_basename ()
29580 {
29581   case ${1} in
29582     */*) func_dirname_result="${1%/*}${2}" ;;
29583     *  ) func_dirname_result="${3}" ;;
29584   esac
29585   func_basename_result="${1##*/}"
29586 }
29587
29588 # func_stripname prefix suffix name
29589 # strip PREFIX and SUFFIX off of NAME.
29590 # PREFIX and SUFFIX must not contain globbing or regex special
29591 # characters, hashes, percent signs, but SUFFIX may contain a leading
29592 # dot (in which case that matches only a dot).
29593 func_stripname ()
29594 {
29595   # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
29596   # positional parameters, so assign one to ordinary parameter first.
29597   func_stripname_result=${3}
29598   func_stripname_result=${func_stripname_result#"${1}"}
29599   func_stripname_result=${func_stripname_result%"${2}"}
29600 }
29601
29602 # func_opt_split
29603 func_opt_split ()
29604 {
29605   func_opt_split_opt=${1%%=*}
29606   func_opt_split_arg=${1#*=}
29607 }
29608
29609 # func_lo2o object
29610 func_lo2o ()
29611 {
29612   case ${1} in
29613     *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
29614     *)    func_lo2o_result=${1} ;;
29615   esac
29616 }
29617
29618 # func_xform libobj-or-source
29619 func_xform ()
29620 {
29621   func_xform_result=${1%.*}.lo
29622 }
29623
29624 # func_arith arithmetic-term...
29625 func_arith ()
29626 {
29627   func_arith_result=$(( $* ))
29628 }
29629
29630 # func_len string
29631 # STRING may not start with a hyphen.
29632 func_len ()
29633 {
29634   func_len_result=${#1}
29635 }
29636
29637 _LT_EOF
29638     ;;
29639   *) # Bourne compatible functions.
29640     cat << \_LT_EOF >> "$cfgfile"
29641
29642 # func_dirname file append nondir_replacement
29643 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
29644 # otherwise set result to NONDIR_REPLACEMENT.
29645 func_dirname ()
29646 {
29647   # Extract subdirectory from the argument.
29648   func_dirname_result=`$ECHO "${1}" | $SED "$dirname"`
29649   if test "X$func_dirname_result" = "X${1}"; then
29650     func_dirname_result="${3}"
29651   else
29652     func_dirname_result="$func_dirname_result${2}"
29653   fi
29654 }
29655
29656 # func_basename file
29657 func_basename ()
29658 {
29659   func_basename_result=`$ECHO "${1}" | $SED "$basename"`
29660 }
29661
29662
29663 # func_stripname prefix suffix name
29664 # strip PREFIX and SUFFIX off of NAME.
29665 # PREFIX and SUFFIX must not contain globbing or regex special
29666 # characters, hashes, percent signs, but SUFFIX may contain a leading
29667 # dot (in which case that matches only a dot).
29668 # func_strip_suffix prefix name
29669 func_stripname ()
29670 {
29671   case ${2} in
29672     .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;;
29673     *)  func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;;
29674   esac
29675 }
29676
29677 # sed scripts:
29678 my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q'
29679 my_sed_long_arg='1s/^-[^=]*=//'
29680
29681 # func_opt_split
29682 func_opt_split ()
29683 {
29684   func_opt_split_opt=`$ECHO "${1}" | $SED "$my_sed_long_opt"`
29685   func_opt_split_arg=`$ECHO "${1}" | $SED "$my_sed_long_arg"`
29686 }
29687
29688 # func_lo2o object
29689 func_lo2o ()
29690 {
29691   func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"`
29692 }
29693
29694 # func_xform libobj-or-source
29695 func_xform ()
29696 {
29697   func_xform_result=`$ECHO "${1}" | $SED 's/\.[^.]*$/.lo/'`
29698 }
29699
29700 # func_arith arithmetic-term...
29701 func_arith ()
29702 {
29703   func_arith_result=`expr "$@"`
29704 }
29705
29706 # func_len string
29707 # STRING may not start with a hyphen.
29708 func_len ()
29709 {
29710   func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len`
29711 }
29712
29713 _LT_EOF
29714 esac
29715
29716 case $lt_shell_append in
29717   yes)
29718     cat << \_LT_EOF >> "$cfgfile"
29719
29720 # func_append var value
29721 # Append VALUE to the end of shell variable VAR.
29722 func_append ()
29723 {
29724   eval "$1+=\$2"
29725 }
29726 _LT_EOF
29727     ;;
29728   *)
29729     cat << \_LT_EOF >> "$cfgfile"
29730
29731 # func_append var value
29732 # Append VALUE to the end of shell variable VAR.
29733 func_append ()
29734 {
29735   eval "$1=\$$1\$2"
29736 }
29737
29738 _LT_EOF
29739     ;;
29740   esac
29741
29742
29743   sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
29744     || (rm -f "$cfgfile"; exit 1)
29745
29746   mv -f "$cfgfile" "$ofile" ||
29747     (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
29748   chmod +x "$ofile"
29749
29750
29751     cat <<_LT_EOF >> "$ofile"
29752
29753 # ### BEGIN LIBTOOL TAG CONFIG: FC
29754
29755 # The linker used to build libraries.
29756 LD=$lt_LD_FC
29757
29758 # How to create reloadable object files.
29759 reload_flag=$lt_reload_flag_FC
29760 reload_cmds=$lt_reload_cmds_FC
29761
29762 # Commands used to build an old-style archive.
29763 old_archive_cmds=$lt_old_archive_cmds_FC
29764
29765 # A language specific compiler.
29766 CC=$lt_compiler_FC
29767
29768 # Is the compiler the GNU compiler?
29769 with_gcc=$GCC_FC
29770
29771 # Compiler flag to turn off builtin functions.
29772 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag_FC
29773
29774 # How to pass a linker flag through the compiler.
29775 wl=$lt_lt_prog_compiler_wl_FC
29776
29777 # Additional compiler flags for building library objects.
29778 pic_flag=$lt_lt_prog_compiler_pic_FC
29779
29780 # Compiler flag to prevent dynamic linking.
29781 link_static_flag=$lt_lt_prog_compiler_static_FC
29782
29783 # Does compiler simultaneously support -c and -o options?
29784 compiler_c_o=$lt_lt_cv_prog_compiler_c_o_FC
29785
29786 # Whether or not to add -lc for building shared libraries.
29787 build_libtool_need_lc=$archive_cmds_need_lc_FC
29788
29789 # Whether or not to disallow shared libs when runtime libs are static.
29790 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes_FC
29791
29792 # Compiler flag to allow reflexive dlopens.
29793 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec_FC
29794
29795 # Compiler flag to generate shared objects directly from archives.
29796 whole_archive_flag_spec=$lt_whole_archive_flag_spec_FC
29797
29798 # Whether the compiler copes with passing no objects directly.
29799 compiler_needs_object=$lt_compiler_needs_object_FC
29800
29801 # Create an old-style archive from a shared archive.
29802 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds_FC
29803
29804 # Create a temporary old-style archive to link instead of a shared archive.
29805 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds_FC
29806
29807 # Commands used to build a shared archive.
29808 archive_cmds=$lt_archive_cmds_FC
29809 archive_expsym_cmds=$lt_archive_expsym_cmds_FC
29810
29811 # Commands used to build a loadable module if different from building
29812 # a shared archive.
29813 module_cmds=$lt_module_cmds_FC
29814 module_expsym_cmds=$lt_module_expsym_cmds_FC
29815
29816 # Whether we are building with GNU ld or not.
29817 with_gnu_ld=$lt_with_gnu_ld_FC
29818
29819 # Flag that allows shared libraries with undefined symbols to be built.
29820 allow_undefined_flag=$lt_allow_undefined_flag_FC
29821
29822 # Flag that enforces no undefined symbols.
29823 no_undefined_flag=$lt_no_undefined_flag_FC
29824
29825 # Flag to hardcode \$libdir into a binary during linking.
29826 # This must work even if \$libdir does not exist
29827 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec_FC
29828
29829 # If ld is used when linking, flag to hardcode \$libdir into a binary
29830 # during linking.  This must work even if \$libdir does not exist.
29831 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld_FC
29832
29833 # Whether we need a single "-rpath" flag with a separated argument.
29834 hardcode_libdir_separator=$lt_hardcode_libdir_separator_FC
29835
29836 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
29837 # DIR into the resulting binary.
29838 hardcode_direct=$hardcode_direct_FC
29839
29840 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
29841 # DIR into the resulting binary and the resulting library dependency is
29842 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
29843 # library is relocated.
29844 hardcode_direct_absolute=$hardcode_direct_absolute_FC
29845
29846 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
29847 # into the resulting binary.
29848 hardcode_minus_L=$hardcode_minus_L_FC
29849
29850 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
29851 # into the resulting binary.
29852 hardcode_shlibpath_var=$hardcode_shlibpath_var_FC
29853
29854 # Set to "yes" if building a shared library automatically hardcodes DIR
29855 # into the library and all subsequent libraries and executables linked
29856 # against it.
29857 hardcode_automatic=$hardcode_automatic_FC
29858
29859 # Set to yes if linker adds runtime paths of dependent libraries
29860 # to runtime path list.
29861 inherit_rpath=$inherit_rpath_FC
29862
29863 # Whether libtool must link a program against all its dependency libraries.
29864 link_all_deplibs=$link_all_deplibs_FC
29865
29866 # Fix the shell variable \$srcfile for the compiler.
29867 fix_srcfile_path=$lt_fix_srcfile_path_FC
29868
29869 # Set to "yes" if exported symbols are required.
29870 always_export_symbols=$always_export_symbols_FC
29871
29872 # The commands to list exported symbols.
29873 export_symbols_cmds=$lt_export_symbols_cmds_FC
29874
29875 # Symbols that should not be listed in the preloaded symbols.
29876 exclude_expsyms=$lt_exclude_expsyms_FC
29877
29878 # Symbols that must always be exported.
29879 include_expsyms=$lt_include_expsyms_FC
29880
29881 # Commands necessary for linking programs (against libraries) with templates.
29882 prelink_cmds=$lt_prelink_cmds_FC
29883
29884 # Specify filename containing input files.
29885 file_list_spec=$lt_file_list_spec_FC
29886
29887 # How to hardcode a shared library path into an executable.
29888 hardcode_action=$hardcode_action_FC
29889
29890 # The directories searched by this compiler when creating a shared library.
29891 compiler_lib_search_dirs=$lt_compiler_lib_search_dirs_FC
29892
29893 # Dependencies to place before and after the objects being linked to
29894 # create a shared library.
29895 predep_objects=$lt_predep_objects_FC
29896 postdep_objects=$lt_postdep_objects_FC
29897 predeps=$lt_predeps_FC
29898 postdeps=$lt_postdeps_FC
29899
29900 # The library search path used internally by the compiler when linking
29901 # a shared library.
29902 compiler_lib_search_path=$lt_compiler_lib_search_path_FC
29903
29904 # ### END LIBTOOL TAG CONFIG: FC
29905 _LT_EOF
29906
29907  ;;
29908     "gstdint.h":C)
29909 if test "$GCC" = yes; then
29910   echo "/* generated for " `$CC --version | sed 1q` "*/" > tmp-stdint.h
29911 else
29912   echo "/* generated for $CC */" > tmp-stdint.h
29913 fi
29914
29915 sed 's/^ *//' >> tmp-stdint.h <<EOF
29916
29917   #ifndef GCC_GENERATED_STDINT_H
29918   #define GCC_GENERATED_STDINT_H 1
29919
29920   #include <sys/types.h>
29921 EOF
29922
29923 if test "$acx_cv_header_stdint" != stdint.h; then
29924   echo "#include <stddef.h>" >> tmp-stdint.h
29925 fi
29926 if test "$acx_cv_header_stdint" != stddef.h; then
29927   echo "#include <$acx_cv_header_stdint>" >> tmp-stdint.h
29928 fi
29929
29930 sed 's/^ *//' >> tmp-stdint.h <<EOF
29931   /* glibc uses these symbols as guards to prevent redefinitions.  */
29932   #ifdef __int8_t_defined
29933   #define _INT8_T
29934   #define _INT16_T
29935   #define _INT32_T
29936   #endif
29937   #ifdef __uint32_t_defined
29938   #define _UINT32_T
29939   #endif
29940
29941 EOF
29942
29943 # ----------------- done header, emit basic int types -------------
29944 if test "$acx_cv_header_stdint" = stddef.h; then
29945   sed 's/^ *//' >> tmp-stdint.h <<EOF
29946
29947     #ifndef _UINT8_T
29948     #define _UINT8_T
29949     #ifndef __uint8_t_defined
29950     #define __uint8_t_defined
29951     #ifndef uint8_t
29952     typedef unsigned $acx_cv_type_int8_t uint8_t;
29953     #endif
29954     #endif
29955     #endif
29956
29957     #ifndef _UINT16_T
29958     #define _UINT16_T
29959     #ifndef __uint16_t_defined
29960     #define __uint16_t_defined
29961     #ifndef uint16_t
29962     typedef unsigned $acx_cv_type_int16_t uint16_t;
29963     #endif
29964     #endif
29965     #endif
29966
29967     #ifndef _UINT32_T
29968     #define _UINT32_T
29969     #ifndef __uint32_t_defined
29970     #define __uint32_t_defined
29971     #ifndef uint32_t
29972     typedef unsigned $acx_cv_type_int32_t uint32_t;
29973     #endif
29974     #endif
29975     #endif
29976
29977     #ifndef _INT8_T
29978     #define _INT8_T
29979     #ifndef __int8_t_defined
29980     #define __int8_t_defined
29981     #ifndef int8_t
29982     typedef $acx_cv_type_int8_t int8_t;
29983     #endif
29984     #endif
29985     #endif
29986
29987     #ifndef _INT16_T
29988     #define _INT16_T
29989     #ifndef __int16_t_defined
29990     #define __int16_t_defined
29991     #ifndef int16_t
29992     typedef $acx_cv_type_int16_t int16_t;
29993     #endif
29994     #endif
29995     #endif
29996
29997     #ifndef _INT32_T
29998     #define _INT32_T
29999     #ifndef __int32_t_defined
30000     #define __int32_t_defined
30001     #ifndef int32_t
30002     typedef $acx_cv_type_int32_t int32_t;
30003     #endif
30004     #endif
30005     #endif
30006 EOF
30007 elif test "$ac_cv_type_u_int32_t" = yes; then
30008   sed 's/^ *//' >> tmp-stdint.h <<EOF
30009
30010     /* int8_t int16_t int32_t defined by inet code, we do the u_intXX types */
30011     #ifndef _INT8_T
30012     #define _INT8_T
30013     #endif
30014     #ifndef _INT16_T
30015     #define _INT16_T
30016     #endif
30017     #ifndef _INT32_T
30018     #define _INT32_T
30019     #endif
30020
30021     #ifndef _UINT8_T
30022     #define _UINT8_T
30023     #ifndef __uint8_t_defined
30024     #define __uint8_t_defined
30025     #ifndef uint8_t
30026     typedef u_int8_t uint8_t;
30027     #endif
30028     #endif
30029     #endif
30030
30031     #ifndef _UINT16_T
30032     #define _UINT16_T
30033     #ifndef __uint16_t_defined
30034     #define __uint16_t_defined
30035     #ifndef uint16_t
30036     typedef u_int16_t uint16_t;
30037     #endif
30038     #endif
30039     #endif
30040
30041     #ifndef _UINT32_T
30042     #define _UINT32_T
30043     #ifndef __uint32_t_defined
30044     #define __uint32_t_defined
30045     #ifndef uint32_t
30046     typedef u_int32_t uint32_t;
30047     #endif
30048     #endif
30049     #endif
30050 EOF
30051 else
30052   sed 's/^ *//' >> tmp-stdint.h <<EOF
30053
30054     /* Some systems have guard macros to prevent redefinitions, define them.  */
30055     #ifndef _INT8_T
30056     #define _INT8_T
30057     #endif
30058     #ifndef _INT16_T
30059     #define _INT16_T
30060     #endif
30061     #ifndef _INT32_T
30062     #define _INT32_T
30063     #endif
30064     #ifndef _UINT8_T
30065     #define _UINT8_T
30066     #endif
30067     #ifndef _UINT16_T
30068     #define _UINT16_T
30069     #endif
30070     #ifndef _UINT32_T
30071     #define _UINT32_T
30072     #endif
30073 EOF
30074 fi
30075
30076 # ------------- done basic int types, emit int64_t types ------------
30077 if test "$ac_cv_type_uint64_t" = yes; then
30078   sed 's/^ *//' >> tmp-stdint.h <<EOF
30079
30080     /* system headers have good uint64_t and int64_t */
30081     #ifndef _INT64_T
30082     #define _INT64_T
30083     #endif
30084     #ifndef _UINT64_T
30085     #define _UINT64_T
30086     #endif
30087 EOF
30088 elif test "$ac_cv_type_u_int64_t" = yes; then
30089   sed 's/^ *//' >> tmp-stdint.h <<EOF
30090
30091     /* system headers have an u_int64_t (and int64_t) */
30092     #ifndef _INT64_T
30093     #define _INT64_T
30094     #endif
30095     #ifndef _UINT64_T
30096     #define _UINT64_T
30097     #ifndef __uint64_t_defined
30098     #define __uint64_t_defined
30099     #ifndef uint64_t
30100     typedef u_int64_t uint64_t;
30101     #endif
30102     #endif
30103     #endif
30104 EOF
30105 elif test -n "$acx_cv_type_int64_t"; then
30106   sed 's/^ *//' >> tmp-stdint.h <<EOF
30107
30108     /* architecture has a 64-bit type, $acx_cv_type_int64_t */
30109     #ifndef _INT64_T
30110     #define _INT64_T
30111     #ifndef int64_t
30112     typedef $acx_cv_type_int64_t int64_t;
30113     #endif
30114     #endif
30115     #ifndef _UINT64_T
30116     #define _UINT64_T
30117     #ifndef __uint64_t_defined
30118     #define __uint64_t_defined
30119     #ifndef uint64_t
30120     typedef unsigned $acx_cv_type_int64_t uint64_t;
30121     #endif
30122     #endif
30123     #endif
30124 EOF
30125 else
30126   sed 's/^ *//' >> tmp-stdint.h <<EOF
30127
30128     /* some common heuristics for int64_t, using compiler-specific tests */
30129     #if defined __STDC_VERSION__ && (__STDC_VERSION__-0) >= 199901L
30130     #ifndef _INT64_T
30131     #define _INT64_T
30132     #ifndef __int64_t_defined
30133     #ifndef int64_t
30134     typedef long long int64_t;
30135     #endif
30136     #endif
30137     #endif
30138     #ifndef _UINT64_T
30139     #define _UINT64_T
30140     #ifndef uint64_t
30141     typedef unsigned long long uint64_t;
30142     #endif
30143     #endif
30144
30145     #elif defined __GNUC__ && defined (__STDC__) && __STDC__-0
30146     /* NextStep 2.0 cc is really gcc 1.93 but it defines __GNUC__ = 2 and
30147        does not implement __extension__.  But that compiler doesn't define
30148        __GNUC_MINOR__.  */
30149     # if __GNUC__ < 2 || (__NeXT__ && !__GNUC_MINOR__)
30150     # define __extension__
30151     # endif
30152
30153     # ifndef _INT64_T
30154     # define _INT64_T
30155     # ifndef int64_t
30156     __extension__ typedef long long int64_t;
30157     # endif
30158     # endif
30159     # ifndef _UINT64_T
30160     # define _UINT64_T
30161     # ifndef uint64_t
30162     __extension__ typedef unsigned long long uint64_t;
30163     # endif
30164     # endif
30165
30166     #elif !defined __STRICT_ANSI__
30167     # if defined _MSC_VER || defined __WATCOMC__ || defined __BORLANDC__
30168
30169     #  ifndef _INT64_T
30170     #  define _INT64_T
30171     #  ifndef int64_t
30172     typedef __int64 int64_t;
30173     #  endif
30174     #  endif
30175     #  ifndef _UINT64_T
30176     #  define _UINT64_T
30177     #  ifndef uint64_t
30178     typedef unsigned __int64 uint64_t;
30179     #  endif
30180     #  endif
30181     # endif /* compiler */
30182
30183     #endif /* ANSI version */
30184 EOF
30185 fi
30186
30187 # ------------- done int64_t types, emit intptr types ------------
30188 if test "$ac_cv_type_uintptr_t" != yes; then
30189   sed 's/^ *//' >> tmp-stdint.h <<EOF
30190
30191     /* Define intptr_t based on sizeof(void*) = $ac_cv_sizeof_void_p */
30192     #ifndef __uintptr_t_defined
30193     #ifndef uintptr_t
30194     typedef u$acx_cv_type_intptr_t uintptr_t;
30195     #endif
30196     #endif
30197     #ifndef __intptr_t_defined
30198     #ifndef intptr_t
30199     typedef $acx_cv_type_intptr_t  intptr_t;
30200     #endif
30201     #endif
30202 EOF
30203 fi
30204
30205 # ------------- done intptr types, emit int_least types ------------
30206 if test "$ac_cv_type_int_least32_t" != yes; then
30207   sed 's/^ *//' >> tmp-stdint.h <<EOF
30208
30209     /* Define int_least types */
30210     typedef int8_t     int_least8_t;
30211     typedef int16_t    int_least16_t;
30212     typedef int32_t    int_least32_t;
30213     #ifdef _INT64_T
30214     typedef int64_t    int_least64_t;
30215     #endif
30216
30217     typedef uint8_t    uint_least8_t;
30218     typedef uint16_t   uint_least16_t;
30219     typedef uint32_t   uint_least32_t;
30220     #ifdef _UINT64_T
30221     typedef uint64_t   uint_least64_t;
30222     #endif
30223 EOF
30224 fi
30225
30226 # ------------- done intptr types, emit int_fast types ------------
30227 if test "$ac_cv_type_int_fast32_t" != yes; then
30228       sed 's/^ *//' >> tmp-stdint.h <<EOF
30229
30230     /* Define int_fast types.  short is often slow */
30231     typedef int8_t       int_fast8_t;
30232     typedef int          int_fast16_t;
30233     typedef int32_t      int_fast32_t;
30234     #ifdef _INT64_T
30235     typedef int64_t      int_fast64_t;
30236     #endif
30237
30238     typedef uint8_t      uint_fast8_t;
30239     typedef unsigned int uint_fast16_t;
30240     typedef uint32_t     uint_fast32_t;
30241     #ifdef _UINT64_T
30242     typedef uint64_t     uint_fast64_t;
30243     #endif
30244 EOF
30245 fi
30246
30247 if test "$ac_cv_type_uintmax_t" != yes; then
30248   sed 's/^ *//' >> tmp-stdint.h <<EOF
30249
30250     /* Define intmax based on what we found */
30251     #ifndef intmax_t
30252     #ifdef _INT64_T
30253     typedef int64_t       intmax_t;
30254     #else
30255     typedef long          intmax_t;
30256     #endif
30257     #endif
30258     #ifndef uintmax_t
30259     #ifdef _UINT64_T
30260     typedef uint64_t      uintmax_t;
30261     #else
30262     typedef unsigned long uintmax_t;
30263     #endif
30264     #endif
30265 EOF
30266 fi
30267
30268 sed 's/^ *//' >> tmp-stdint.h <<EOF
30269
30270   #endif /* GCC_GENERATED_STDINT_H */
30271 EOF
30272
30273 if test -r gstdint.h && cmp -s tmp-stdint.h gstdint.h; then
30274   rm -f tmp-stdint.h
30275 else
30276   mv -f tmp-stdint.h gstdint.h
30277 fi
30278
30279  ;;
30280
30281   esac
30282 done # for ac_tag
30283
30284
30285 as_fn_exit 0
30286 _ACEOF
30287 ac_clean_files=$ac_clean_files_save
30288
30289 test $ac_write_fail = 0 ||
30290   as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
30291
30292
30293 # configure is writing to config.log, and then calls config.status.
30294 # config.status does its own redirection, appending to config.log.
30295 # Unfortunately, on DOS this fails, as config.log is still kept open
30296 # by configure, so config.status won't be able to write to it; its
30297 # output is simply discarded.  So we exec the FD to /dev/null,
30298 # effectively closing config.log, so it can be properly (re)opened and
30299 # appended to by config.status.  When coming back to configure, we
30300 # need to make the FD available again.
30301 if test "$no_create" != yes; then
30302   ac_cs_success=:
30303   ac_config_status_args=
30304   test "$silent" = yes &&
30305     ac_config_status_args="$ac_config_status_args --quiet"
30306   exec 5>/dev/null
30307   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
30308   exec 5>>config.log
30309   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
30310   # would make configure fail if this is the last instruction.
30311   $ac_cs_success || as_fn_exit 1
30312 fi
30313 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
30314   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
30315 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
30316 fi
30317