libgfortran/configure

   1 #! /bin/sh
   2 # Guess values for system-dependent variables and create Makefiles.
   3 # Generated by GNU Autoconf 2.64 for GNU Fortran Runtime Library 0.3.
   4 #
   5 # Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
   6 # 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009 Free Software
   7 # Foundation, Inc.
   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 case $0 in #((
  91   *[\\/]* ) as_myself=$0 ;;
  92   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
  93 for as_dir in $PATH
  94 do
  95   IFS=$as_save_IFS
  96   test -z "$as_dir" && as_dir=.
  97     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
  98   done
  99 IFS=$as_save_IFS
 100
 101      ;;
 102 esac
 103 # We did not find ourselves, most probably we were run as `sh COMMAND'
 104 # in which case we are not to be found in the path.
 105 if test "x$as_myself" = x; then
 106   as_myself=$0
 107 fi
 108 if test ! -f "$as_myself"; then
 109   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
 110   exit 1
 111 fi
 112
 113 # Unset variables that we do not need and which cause bugs (e.g. in
 114 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
 115 # suppresses any "Segmentation fault" message there.  '((' could
 116 # trigger a bug in pdksh 5.2.14.
 117 for as_var in BASH_ENV ENV MAIL MAILPATH
 118 do eval test x\${$as_var+set} = xset \
 119   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
 120 done
 121 PS1='$ '
 122 PS2='> '
 123 PS4='+ '
 124
 125 # NLS nuisances.
 126 LC_ALL=C
 127 export LC_ALL
 128 LANGUAGE=C
 129 export LANGUAGE
 130
 131 # CDPATH.
 132 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
 133
 134 if test "x$CONFIG_SHELL" = x; then
 135   as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
 136   emulate sh
 137   NULLCMD=:
 138   # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
 139   # is contrary to our usage.  Disable this feature.
 140   alias -g '\${1+\"\$@\"}'='\"\$@\"'
 141   setopt NO_GLOB_SUBST
 142 else
 143   case \`(set -o) 2>/dev/null\` in #(
 144   *posix*) :
 145     set -o posix ;; #(
 146   *) :
 147      ;;
 148 esac
 149 fi
 150 "
 151   as_required="as_fn_return () { (exit \$1); }
 152 as_fn_success () { as_fn_return 0; }
 153 as_fn_failure () { as_fn_return 1; }
 154 as_fn_ret_success () { return 0; }
 155 as_fn_ret_failure () { return 1; }
 156
 157 exitcode=0
 158 as_fn_success || { exitcode=1; echo as_fn_success failed.; }
 159 as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
 160 as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; }
 161 as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
 162 if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
 163
 164 else
 165   exitcode=1; echo positional parameters were not saved.
 166 fi
 167 test x\$exitcode = x0 || exit 1"
 168   as_suggested="  as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
 169   as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
 170   eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
 171   test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1
 172 test \$(( 1 + 1 )) = 2 || exit 1
 173
 174   test -n \"\${ZSH_VERSION+set}\${BASH_VERSION+set}\" || (
 175     ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
 176     ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
 177     ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
 178     PATH=/empty FPATH=/empty; export PATH FPATH
 179     test \"X\`printf %s \$ECHO\`\" = \"X\$ECHO\" \\
 180       || test \"X\`print -r -- \$ECHO\`\" = \"X\$ECHO\" ) || exit 1"
 181   if (eval "$as_required") 2>/dev/null; then :
 182   as_have_required=yes
 183 else
 184   as_have_required=no
 185 fi
 186   if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
 187
 188 else
 189   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
 190 as_found=false
 191 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
 192 do
 193   IFS=$as_save_IFS
 194   test -z "$as_dir" && as_dir=.
 195   as_found=:
 196   case $as_dir in #(
 197          /*)
 198            for as_base in sh bash ksh sh5; do
 199              # Try only shells that exist, to save several forks.
 200              as_shell=$as_dir/$as_base
 201              if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
 202                     { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then :
 203   CONFIG_SHELL=$as_shell as_have_required=yes
 204                    if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then :
 205   break 2
 206 fi
 207 fi
 208            done;;
 209        esac
 210   as_found=false
 211 done
 212 $as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } &&
 213               { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then :
 214   CONFIG_SHELL=$SHELL as_have_required=yes
 215 fi; }
 216 IFS=$as_save_IFS
 217
 218
 219       if test "x$CONFIG_SHELL" != x; then :
 220   # We cannot yet assume a decent shell, so we have to provide a
 221         # neutralization value for shells without unset; and this also
 222         # works around shells that cannot unset nonexistent variables.
 223         BASH_ENV=/dev/null
 224         ENV=/dev/null
 225         (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
 226         export CONFIG_SHELL
 227         exec "$CONFIG_SHELL" "$as_myself" ${1+"$@"}
 228 fi
 229
 230     if test x$as_have_required = xno; then :
 231   $as_echo "$0: This script requires a shell more modern than all"
 232   $as_echo "$0: the shells that I found on your system."
 233   if test x${ZSH_VERSION+set} = xset ; then
 234     $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
 235     $as_echo "$0: be upgraded to zsh 4.3.4 or later."
 236   else
 237     $as_echo "$0: Please tell bug-autoconf@gnu.org about your system,
 238 $0: including any error possibly output before this
 239 $0: message. Then install a modern shell, or manually run
 240 $0: the script under such a shell if you do have one."
 241   fi
 242   exit 1
 243 fi
 244 fi
 245 fi
 246 SHELL=${CONFIG_SHELL-/bin/sh}
 247 export SHELL
 248 # Unset more variables known to interfere with behavior of common tools.
 249 CLICOLOR_FORCE= GREP_OPTIONS=
 250 unset CLICOLOR_FORCE GREP_OPTIONS
 251
 252 ## --------------------- ##
 253 ## M4sh Shell Functions. ##
 254 ## --------------------- ##
 255 # as_fn_unset VAR
 256 # ---------------
 257 # Portably unset VAR.
 258 as_fn_unset ()
 259 {
 260   { eval $1=; unset $1;}
 261 }
 262 as_unset=as_fn_unset
 263
 264 # as_fn_set_status STATUS
 265 # -----------------------
 266 # Set $? to STATUS, without forking.
 267 as_fn_set_status ()
 268 {
 269   return $1
 270 } # as_fn_set_status
 271
 272 # as_fn_exit STATUS
 273 # -----------------
 274 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
 275 as_fn_exit ()
 276 {
 277   set +e
 278   as_fn_set_status $1
 279   exit $1
 280 } # as_fn_exit
 281
 282 # as_fn_mkdir_p
 283 # -------------
 284 # Create "$as_dir" as a directory, including parents if necessary.
 285 as_fn_mkdir_p ()
 286 {
 287
 288   case $as_dir in #(
 289   -*) as_dir=./$as_dir;;
 290   esac
 291   test -d "$as_dir" || eval $as_mkdir_p || {
 292     as_dirs=
 293     while :; do
 294       case $as_dir in #(
 295       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
 296       *) as_qdir=$as_dir;;
 297       esac
 298       as_dirs="'$as_qdir' $as_dirs"
 299       as_dir=`$as_dirname -- "$as_dir" ||
 300 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
 301          X"$as_dir" : 'X\(//\)[^/]' \| \
 302          X"$as_dir" : 'X\(//\)$' \| \
 303          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
 304 $as_echo X"$as_dir" |
 305     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
 306             s//\1/
 307             q
 308           }
 309           /^X\(\/\/\)[^/].*/{
 310             s//\1/
 311             q
 312           }
 313           /^X\(\/\/\)$/{
 314             s//\1/
 315             q
 316           }
 317           /^X\(\/\).*/{
 318             s//\1/
 319             q
 320           }
 321           s/.*/./; q'`
 322       test -d "$as_dir" && break
 323     done
 324     test -z "$as_dirs" || eval "mkdir $as_dirs"
 325   } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
 326
 327
 328 } # as_fn_mkdir_p
 329 # as_fn_append VAR VALUE
 330 # ----------------------
 331 # Append the text in VALUE to the end of the definition contained in VAR. Take
 332 # advantage of any shell optimizations that allow amortized linear growth over
 333 # repeated appends, instead of the typical quadratic growth present in naive
 334 # implementations.
 335 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
 336   eval 'as_fn_append ()
 337   {
 338     eval $1+=\$2
 339   }'
 340 else
 341   as_fn_append ()
 342   {
 343     eval $1=\$$1\$2
 344   }
 345 fi # as_fn_append
 346
 347 # as_fn_arith ARG...
 348 # ------------------
 349 # Perform arithmetic evaluation on the ARGs, and store the result in the
 350 # global $as_val. Take advantage of shells that can avoid forks. The arguments
 351 # must be portable across $(()) and expr.
 352 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
 353   eval 'as_fn_arith ()
 354   {
 355     as_val=$(( $* ))
 356   }'
 357 else
 358   as_fn_arith ()
 359   {
 360     as_val=`expr "$@" || test $? -eq 1`
 361   }
 362 fi # as_fn_arith
 363
 364
 365 # as_fn_error ERROR [LINENO LOG_FD]
 366 # ---------------------------------
 367 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
 368 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
 369 # script with status $?, using 1 if that was 0.
 370 as_fn_error ()
 371 {
 372   as_status=$?; test $as_status -eq 0 && as_status=1
 373   if test "$3"; then
 374     as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
 375     $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
 376   fi
 377   $as_echo "$as_me: error: $1" >&2
 378   as_fn_exit $as_status
 379 } # as_fn_error
 380
 381 if expr a : '\(a\)' >/dev/null 2>&1 &&
 382    test "X`expr 00001 : '.*\(...\)'`" = X001; then
 383   as_expr=expr
 384 else
 385   as_expr=false
 386 fi
 387
 388 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
 389   as_basename=basename
 390 else
 391   as_basename=false
 392 fi
 393
 394 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
 395   as_dirname=dirname
 396 else
 397   as_dirname=false
 398 fi
 399
 400 as_me=`$as_basename -- "$0" ||
 401 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
 402          X"$0" : 'X\(//\)$' \| \
 403          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
 404 $as_echo X/"$0" |
 405     sed '/^.*\/\([^/][^/]*\)\/*$/{
 406             s//\1/
 407             q
 408           }
 409           /^X\/\(\/\/\)$/{
 410             s//\1/
 411             q
 412           }
 413           /^X\/\(\/\).*/{
 414             s//\1/
 415             q
 416           }
 417           s/.*/./; q'`
 418
 419 # Avoid depending upon Character Ranges.
 420 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
 421 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
 422 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
 423 as_cr_digits='0123456789'
 424 as_cr_alnum=$as_cr_Letters$as_cr_digits
 425
 426
 427   as_lineno_1=$LINENO as_lineno_1a=$LINENO
 428   as_lineno_2=$LINENO as_lineno_2a=$LINENO
 429   eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
 430   test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || {
 431   # Blame Lee E. McMahon (1931-1989) for sed's syntax.  :-)
 432   sed -n '
 433     p
 434     /[$]LINENO/=
 435   ' <$as_myself |
 436     sed '
 437       s/[$]LINENO.*/&-/
 438       t lineno
 439       b
 440       :lineno
 441       N
 442       :loop
 443       s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
 444       t loop
 445       s/-\n.*//
 446     ' >$as_me.lineno &&
 447   chmod +x "$as_me.lineno" ||
 448     { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
 449
 450   # Don't try to exec as it changes $[0], causing all sort of problems
 451   # (the dirname of $[0] is not the place where we might find the
 452   # original and so on.  Autoconf is especially sensitive to this).
 453   . "./$as_me.lineno"
 454   # Exit status is that of the last command.
 455   exit
 456 }
 457
 458 ECHO_C= ECHO_N= ECHO_T=
 459 case `echo -n x` in #(((((
 460 -n*)
 461   case `echo 'xy\c'` in
 462   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
 463   xy)  ECHO_C='\c';;
 464   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
 465        ECHO_T=' ';;
 466   esac;;
 467 *)
 468   ECHO_N='-n';;
 469 esac
 470
 471 rm -f conf$$ conf$$.exe conf$$.file
 472 if test -d conf$$.dir; then
 473   rm -f conf$$.dir/conf$$.file
 474 else
 475   rm -f conf$$.dir
 476   mkdir conf$$.dir 2>/dev/null
 477 fi
 478 if (echo >conf$$.file) 2>/dev/null; then
 479   if ln -s conf$$.file conf$$ 2>/dev/null; then
 480     as_ln_s='ln -s'
 481     # ... but there are two gotchas:
 482     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
 483     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
 484     # In both cases, we have to default to `cp -p'.
 485     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
 486       as_ln_s='cp -p'
 487   elif ln conf$$.file conf$$ 2>/dev/null; then
 488     as_ln_s=ln
 489   else
 490     as_ln_s='cp -p'
 491   fi
 492 else
 493   as_ln_s='cp -p'
 494 fi
 495 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
 496 rmdir conf$$.dir 2>/dev/null
 497
 498 if mkdir -p . 2>/dev/null; then
 499   as_mkdir_p='mkdir -p "$as_dir"'
 500 else
 501   test -d ./-p && rmdir ./-p
 502   as_mkdir_p=false
 503 fi
 504
 505 if test -x / >/dev/null 2>&1; then
 506   as_test_x='test -x'
 507 else
 508   if ls -dL / >/dev/null 2>&1; then
 509     as_ls_L_option=L
 510   else
 511     as_ls_L_option=
 512   fi
 513   as_test_x='
 514     eval sh -c '\''
 515       if test -d "$1"; then
 516         test -d "$1/.";
 517       else
 518         case $1 in #(
 519         -*)set "./$1";;
 520         esac;
 521         case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
 522         ???[sx]*):;;*)false;;esac;fi
 523     '\'' sh
 524   '
 525 fi
 526 as_executable_p=$as_test_x
 527
 528 # Sed expression to map a string onto a valid CPP name.
 529 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
 530
 531 # Sed expression to map a string onto a valid variable name.
 532 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
 533
 534 SHELL=${CONFIG_SHELL-/bin/sh}
 535
 536
 537 exec 7<&0 </dev/null 6>&1
 538
 539 # Name of the host.
 540 # hostname on some systems (SVR3.2, Linux) returns a bogus exit status,
 541 # so uname gets run too.
 542 ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
 543
 544 #
 545 # Initializations.
 546 #
 547 ac_default_prefix=/usr/local
 548 ac_clean_files=
 549 ac_config_libobj_dir=.
 550 LIBOBJS=
 551 cross_compiling=no
 552 subdirs=
 553 MFLAGS=
 554 MAKEFLAGS=
 555
 556 # Identity of this package.
 557 PACKAGE_NAME='GNU Fortran Runtime Library'
 558 PACKAGE_TARNAME='libgfortran'
 559 PACKAGE_VERSION='0.3'
 560 PACKAGE_STRING='GNU Fortran Runtime Library 0.3'
 561 PACKAGE_BUGREPORT=''
 562 PACKAGE_URL='http://www.gnu.org/software/libgfortran/'
 563
 564 # Factoring default headers for most tests.
 565 ac_includes_default="\
 566 #include <stdio.h>
 567 #ifdef HAVE_SYS_TYPES_H
 568 # include <sys/types.h>
 569 #endif
 570 #ifdef HAVE_SYS_STAT_H
 571 # include <sys/stat.h>
 572 #endif
 573 #ifdef STDC_HEADERS
 574 # include <stdlib.h>
 575 # include <stddef.h>
 576 #else
 577 # ifdef HAVE_STDLIB_H
 578 #  include <stdlib.h>
 579 # endif
 580 #endif
 581 #ifdef HAVE_STRING_H
 582 # if !defined STDC_HEADERS && defined HAVE_MEMORY_H
 583 #  include <memory.h>
 584 # endif
 585 # include <string.h>
 586 #endif
 587 #ifdef HAVE_STRINGS_H
 588 # include <strings.h>
 589 #endif
 590 #ifdef HAVE_INTTYPES_H
 591 # include <inttypes.h>
 592 #endif
 593 #ifdef HAVE_STDINT_H
 594 # include <stdint.h>
 595 #endif
 596 #ifdef HAVE_UNISTD_H
 597 # include <unistd.h>
 598 #endif"
 599
 600 ac_header_list=
 601 ac_func_list=
 602 ac_c_werror_flag=
 603 ac_c_werror_flag=
 604 ac_subst_vars='am__EXEEXT_FALSE
 605 am__EXEEXT_TRUE
 606 LTLIBOBJS
 607 LIBOBJS
 608 get_gcc_base_ver
 609 HAVE_AVX128_FALSE
 610 HAVE_AVX128_TRUE
 611 IEEE_FLAGS
 612 IEEE_SUPPORT
 613 IEEE_SUPPORT_FALSE
 614 IEEE_SUPPORT_TRUE
 615 FPU_HOST_HEADER
 616 LIBGFOR_BUILD_QUAD_FALSE
 617 LIBGFOR_BUILD_QUAD_TRUE
 618 LIBQUADINCLUDE
 619 LIBQUADLIB_DEP
 620 LIBQUADLIB
 621 LIBQUADSPEC
 622 extra_ldflags_libgfortran
 623 ac_ct_FC
 624 FCFLAGS
 625 FC
 626 enable_static
 627 enable_shared
 628 lt_host_flags
 629 OTOOL64
 630 OTOOL
 631 LIPO
 632 NMEDIT
 633 DSYMUTIL
 634 OBJDUMP
 635 LN_S
 636 NM
 637 ac_ct_DUMPBIN
 638 DUMPBIN
 639 LIBTOOL
 640 RANLIB
 641 AR
 642 AS
 643 HAVE_HWCAP_FALSE
 644 HAVE_HWCAP_TRUE
 645 HWCAP_LDFLAGS
 646 LD
 647 FGREP
 648 SED
 649 SECTION_FLAGS
 650 LIBGFOR_MINIMAL_FALSE
 651 LIBGFOR_MINIMAL_TRUE
 652 LIBGFOR_USE_SYMVER_SUN_FALSE
 653 LIBGFOR_USE_SYMVER_SUN_TRUE
 654 LIBGFOR_USE_SYMVER_GNU_FALSE
 655 LIBGFOR_USE_SYMVER_GNU_TRUE
 656 LIBGFOR_USE_SYMVER_FALSE
 657 LIBGFOR_USE_SYMVER_TRUE
 658 AM_CFLAGS
 659 AM_FCFLAGS
 660 toolexeclibdir
 661 toolexecdir
 662 EGREP
 663 GREP
 664 CPP
 665 am__fastdepCC_FALSE
 666 am__fastdepCC_TRUE
 667 CCDEPMODE
 668 am__nodep
 669 AMDEPBACKSLASH
 670 AMDEP_FALSE
 671 AMDEP_TRUE
 672 am__quote
 673 am__include
 674 DEPDIR
 675 OBJEXT
 676 EXEEXT
 677 ac_ct_CC
 678 CPPFLAGS
 679 LDFLAGS
 680 CFLAGS
 681 CC
 682 multi_basedir
 683 MAINT
 684 MAINTAINER_MODE_FALSE
 685 MAINTAINER_MODE_TRUE
 686 am__untar
 687 am__tar
 688 AMTAR
 689 am__leading_dot
 690 SET_MAKE
 691 AWK
 692 mkdir_p
 693 MKDIR_P
 694 INSTALL_STRIP_PROGRAM
 695 STRIP
 696 install_sh
 697 MAKEINFO
 698 AUTOHEADER
 699 AUTOMAKE
 700 AUTOCONF
 701 ACLOCAL
 702 VERSION
 703 PACKAGE
 704 CYGPATH_W
 705 am__isrc
 706 INSTALL_DATA
 707 INSTALL_SCRIPT
 708 INSTALL_PROGRAM
 709 target_noncanonical
 710 target_os
 711 target_vendor
 712 target_cpu
 713 target
 714 host_os
 715 host_vendor
 716 host_cpu
 717 host
 718 onestep
 719 onestep_FALSE
 720 onestep_TRUE
 721 target_subdir
 722 host_subdir
 723 build_subdir
 724 build_libsubdir
 725 build_os
 726 build_vendor
 727 build_cpu
 728 build
 729 target_alias
 730 host_alias
 731 build_alias
 732 LIBS
 733 ECHO_T
 734 ECHO_N
 735 ECHO_C
 736 DEFS
 737 mandir
 738 localedir
 739 libdir
 740 psdir
 741 pdfdir
 742 dvidir
 743 htmldir
 744 infodir
 745 docdir
 746 oldincludedir
 747 includedir
 748 localstatedir
 749 sharedstatedir
 750 sysconfdir
 751 datadir
 752 datarootdir
 753 libexecdir
 754 sbindir
 755 bindir
 756 program_transform_name
 757 prefix
 758 exec_prefix
 759 PACKAGE_URL
 760 PACKAGE_BUGREPORT
 761 PACKAGE_STRING
 762 PACKAGE_VERSION
 763 PACKAGE_TARNAME
 764 PACKAGE_NAME
 765 PATH_SEPARATOR
 766 SHELL'
 767 ac_subst_files=''
 768 ac_user_opts='
 769 enable_option_checking
 770 with_build_libsubdir
 771 enable_version_specific_runtime_libs
 772 enable_intermodule
 773 enable_maintainer_mode
 774 enable_multilib
 775 enable_dependency_tracking
 776 enable_cet
 777 enable_symvers
 778 with_gnu_ld
 779 enable_shared
 780 enable_static
 781 with_pic
 782 enable_fast_install
 783 enable_libtool_lock
 784 enable_largefile
 785 enable_libquadmath_support
 786 with_gcc_major_version_only
 787 '
 788       ac_precious_vars='build_alias
 789 host_alias
 790 target_alias
 791 CC
 792 CFLAGS
 793 LDFLAGS
 794 LIBS
 795 CPPFLAGS
 796 CPP
 797 FC
 798 FCFLAGS'
 799
 800
 801 # Initialize some variables set by options.
 802 ac_init_help=
 803 ac_init_version=false
 804 ac_unrecognized_opts=
 805 ac_unrecognized_sep=
 806 # The variables have the same names as the options, with
 807 # dashes changed to underlines.
 808 cache_file=/dev/null
 809 exec_prefix=NONE
 810 no_create=
 811 no_recursion=
 812 prefix=NONE
 813 program_prefix=NONE
 814 program_suffix=NONE
 815 program_transform_name=s,x,x,
 816 silent=
 817 site=
 818 srcdir=
 819 verbose=
 820 x_includes=NONE
 821 x_libraries=NONE
 822
 823 # Installation directory options.
 824 # These are left unexpanded so users can "make install exec_prefix=/foo"
 825 # and all the variables that are supposed to be based on exec_prefix
 826 # by default will actually change.
 827 # Use braces instead of parens because sh, perl, etc. also accept them.
 828 # (The list follows the same order as the GNU Coding Standards.)
 829 bindir='${exec_prefix}/bin'
 830 sbindir='${exec_prefix}/sbin'
 831 libexecdir='${exec_prefix}/libexec'
 832 datarootdir='${prefix}/share'
 833 datadir='${datarootdir}'
 834 sysconfdir='${prefix}/etc'
 835 sharedstatedir='${prefix}/com'
 836 localstatedir='${prefix}/var'
 837 includedir='${prefix}/include'
 838 oldincludedir='/usr/include'
 839 docdir='${datarootdir}/doc/${PACKAGE_TARNAME}'
 840 infodir='${datarootdir}/info'
 841 htmldir='${docdir}'
 842 dvidir='${docdir}'
 843 pdfdir='${docdir}'
 844 psdir='${docdir}'
 845 libdir='${exec_prefix}/lib'
 846 localedir='${datarootdir}/locale'
 847 mandir='${datarootdir}/man'
 848
 849 ac_prev=
 850 ac_dashdash=
 851 for ac_option
 852 do
 853   # If the previous option needs an argument, assign it.
 854   if test -n "$ac_prev"; then
 855     eval $ac_prev=\$ac_option
 856     ac_prev=
 857     continue
 858   fi
 859
 860   case $ac_option in
 861   *=*)  ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
 862   *)    ac_optarg=yes ;;
 863   esac
 864
 865   # Accept the important Cygnus configure options, so we can diagnose typos.
 866
 867   case $ac_dashdash$ac_option in
 868   --)
 869     ac_dashdash=yes ;;
 870
 871   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 872     ac_prev=bindir ;;
 873   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 874     bindir=$ac_optarg ;;
 875
 876   -build | --build | --buil | --bui | --bu)
 877     ac_prev=build_alias ;;
 878   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 879     build_alias=$ac_optarg ;;
 880
 881   -cache-file | --cache-file | --cache-fil | --cache-fi \
 882   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 883     ac_prev=cache_file ;;
 884   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 885   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 886     cache_file=$ac_optarg ;;
 887
 888   --config-cache | -C)
 889     cache_file=config.cache ;;
 890
 891   -datadir | --datadir | --datadi | --datad)
 892     ac_prev=datadir ;;
 893   -datadir=* | --datadir=* | --datadi=* | --datad=*)
 894     datadir=$ac_optarg ;;
 895
 896   -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
 897   | --dataroo | --dataro | --datar)
 898     ac_prev=datarootdir ;;
 899   -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
 900   | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
 901     datarootdir=$ac_optarg ;;
 902
 903   -disable-* | --disable-*)
 904     ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
 905     # Reject names that are not valid shell variable names.
 906     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 907       as_fn_error "invalid feature name: $ac_useropt"
 908     ac_useropt_orig=$ac_useropt
 909     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 910     case $ac_user_opts in
 911       *"
 912 "enable_$ac_useropt"
 913 "*) ;;
 914       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
 915          ac_unrecognized_sep=', ';;
 916     esac
 917     eval enable_$ac_useropt=no ;;
 918
 919   -docdir | --docdir | --docdi | --doc | --do)
 920     ac_prev=docdir ;;
 921   -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
 922     docdir=$ac_optarg ;;
 923
 924   -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
 925     ac_prev=dvidir ;;
 926   -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
 927     dvidir=$ac_optarg ;;
 928
 929   -enable-* | --enable-*)
 930     ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
 931     # Reject names that are not valid shell variable names.
 932     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 933       as_fn_error "invalid feature name: $ac_useropt"
 934     ac_useropt_orig=$ac_useropt
 935     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 936     case $ac_user_opts in
 937       *"
 938 "enable_$ac_useropt"
 939 "*) ;;
 940       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
 941          ac_unrecognized_sep=', ';;
 942     esac
 943     eval enable_$ac_useropt=\$ac_optarg ;;
 944
 945   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
 946   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
 947   | --exec | --exe | --ex)
 948     ac_prev=exec_prefix ;;
 949   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
 950   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
 951   | --exec=* | --exe=* | --ex=*)
 952     exec_prefix=$ac_optarg ;;
 953
 954   -gas | --gas | --ga | --g)
 955     # Obsolete; use --with-gas.
 956     with_gas=yes ;;
 957
 958   -help | --help | --hel | --he | -h)
 959     ac_init_help=long ;;
 960   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
 961     ac_init_help=recursive ;;
 962   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
 963     ac_init_help=short ;;
 964
 965   -host | --host | --hos | --ho)
 966     ac_prev=host_alias ;;
 967   -host=* | --host=* | --hos=* | --ho=*)
 968     host_alias=$ac_optarg ;;
 969
 970   -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
 971     ac_prev=htmldir ;;
 972   -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
 973   | --ht=*)
 974     htmldir=$ac_optarg ;;
 975
 976   -includedir | --includedir | --includedi | --included | --include \
 977   | --includ | --inclu | --incl | --inc)
 978     ac_prev=includedir ;;
 979   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
 980   | --includ=* | --inclu=* | --incl=* | --inc=*)
 981     includedir=$ac_optarg ;;
 982
 983   -infodir | --infodir | --infodi | --infod | --info | --inf)
 984     ac_prev=infodir ;;
 985   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
 986     infodir=$ac_optarg ;;
 987
 988   -libdir | --libdir | --libdi | --libd)
 989     ac_prev=libdir ;;
 990   -libdir=* | --libdir=* | --libdi=* | --libd=*)
 991     libdir=$ac_optarg ;;
 992
 993   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
 994   | --libexe | --libex | --libe)
 995     ac_prev=libexecdir ;;
 996   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
 997   | --libexe=* | --libex=* | --libe=*)
 998     libexecdir=$ac_optarg ;;
 999
1000   -localedir | --localedir | --localedi | --localed | --locale)
1001     ac_prev=localedir ;;
1002   -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
1003     localedir=$ac_optarg ;;
1004
1005   -localstatedir | --localstatedir | --localstatedi | --localstated \
1006   | --localstate | --localstat | --localsta | --localst | --locals)
1007     ac_prev=localstatedir ;;
1008   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
1009   | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
1010     localstatedir=$ac_optarg ;;
1011
1012   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
1013     ac_prev=mandir ;;
1014   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
1015     mandir=$ac_optarg ;;
1016
1017   -nfp | --nfp | --nf)
1018     # Obsolete; use --without-fp.
1019     with_fp=no ;;
1020
1021   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
1022   | --no-cr | --no-c | -n)
1023     no_create=yes ;;
1024
1025   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1026   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1027     no_recursion=yes ;;
1028
1029   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1030   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1031   | --oldin | --oldi | --old | --ol | --o)
1032     ac_prev=oldincludedir ;;
1033   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1034   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1035   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1036     oldincludedir=$ac_optarg ;;
1037
1038   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1039     ac_prev=prefix ;;
1040   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1041     prefix=$ac_optarg ;;
1042
1043   -program-prefix | --program-prefix | --program-prefi | --program-pref \
1044   | --program-pre | --program-pr | --program-p)
1045     ac_prev=program_prefix ;;
1046   -program-prefix=* | --program-prefix=* | --program-prefi=* \
1047   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1048     program_prefix=$ac_optarg ;;
1049
1050   -program-suffix | --program-suffix | --program-suffi | --program-suff \
1051   | --program-suf | --program-su | --program-s)
1052     ac_prev=program_suffix ;;
1053   -program-suffix=* | --program-suffix=* | --program-suffi=* \
1054   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1055     program_suffix=$ac_optarg ;;
1056
1057   -program-transform-name | --program-transform-name \
1058   | --program-transform-nam | --program-transform-na \
1059   | --program-transform-n | --program-transform- \
1060   | --program-transform | --program-transfor \
1061   | --program-transfo | --program-transf \
1062   | --program-trans | --program-tran \
1063   | --progr-tra | --program-tr | --program-t)
1064     ac_prev=program_transform_name ;;
1065   -program-transform-name=* | --program-transform-name=* \
1066   | --program-transform-nam=* | --program-transform-na=* \
1067   | --program-transform-n=* | --program-transform-=* \
1068   | --program-transform=* | --program-transfor=* \
1069   | --program-transfo=* | --program-transf=* \
1070   | --program-trans=* | --program-tran=* \
1071   | --progr-tra=* | --program-tr=* | --program-t=*)
1072     program_transform_name=$ac_optarg ;;
1073
1074   -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1075     ac_prev=pdfdir ;;
1076   -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1077     pdfdir=$ac_optarg ;;
1078
1079   -psdir | --psdir | --psdi | --psd | --ps)
1080     ac_prev=psdir ;;
1081   -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1082     psdir=$ac_optarg ;;
1083
1084   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1085   | -silent | --silent | --silen | --sile | --sil)
1086     silent=yes ;;
1087
1088   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1089     ac_prev=sbindir ;;
1090   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1091   | --sbi=* | --sb=*)
1092     sbindir=$ac_optarg ;;
1093
1094   -sharedstatedir | --sharedstatedir | --sharedstatedi \
1095   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1096   | --sharedst | --shareds | --shared | --share | --shar \
1097   | --sha | --sh)
1098     ac_prev=sharedstatedir ;;
1099   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1100   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1101   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1102   | --sha=* | --sh=*)
1103     sharedstatedir=$ac_optarg ;;
1104
1105   -site | --site | --sit)
1106     ac_prev=site ;;
1107   -site=* | --site=* | --sit=*)
1108     site=$ac_optarg ;;
1109
1110   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1111     ac_prev=srcdir ;;
1112   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1113     srcdir=$ac_optarg ;;
1114
1115   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1116   | --syscon | --sysco | --sysc | --sys | --sy)
1117     ac_prev=sysconfdir ;;
1118   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1119   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1120     sysconfdir=$ac_optarg ;;
1121
1122   -target | --target | --targe | --targ | --tar | --ta | --t)
1123     ac_prev=target_alias ;;
1124   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1125     target_alias=$ac_optarg ;;
1126
1127   -v | -verbose | --verbose | --verbos | --verbo | --verb)
1128     verbose=yes ;;
1129
1130   -version | --version | --versio | --versi | --vers | -V)
1131     ac_init_version=: ;;
1132
1133   -with-* | --with-*)
1134     ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1135     # Reject names that are not valid shell variable names.
1136     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1137       as_fn_error "invalid package name: $ac_useropt"
1138     ac_useropt_orig=$ac_useropt
1139     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1140     case $ac_user_opts in
1141       *"
1142 "with_$ac_useropt"
1143 "*) ;;
1144       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1145          ac_unrecognized_sep=', ';;
1146     esac
1147     eval with_$ac_useropt=\$ac_optarg ;;
1148
1149   -without-* | --without-*)
1150     ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1151     # Reject names that are not valid shell variable names.
1152     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1153       as_fn_error "invalid package name: $ac_useropt"
1154     ac_useropt_orig=$ac_useropt
1155     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1156     case $ac_user_opts in
1157       *"
1158 "with_$ac_useropt"
1159 "*) ;;
1160       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1161          ac_unrecognized_sep=', ';;
1162     esac
1163     eval with_$ac_useropt=no ;;
1164
1165   --x)
1166     # Obsolete; use --with-x.
1167     with_x=yes ;;
1168
1169   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1170   | --x-incl | --x-inc | --x-in | --x-i)
1171     ac_prev=x_includes ;;
1172   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1173   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1174     x_includes=$ac_optarg ;;
1175
1176   -x-libraries | --x-libraries | --x-librarie | --x-librari \
1177   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1178     ac_prev=x_libraries ;;
1179   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1180   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1181     x_libraries=$ac_optarg ;;
1182
1183   -*) as_fn_error "unrecognized option: \`$ac_option'
1184 Try \`$0 --help' for more information."
1185     ;;
1186
1187   *=*)
1188     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1189     # Reject names that are not valid shell variable names.
1190     case $ac_envvar in #(
1191       '' | [0-9]* | *[!_$as_cr_alnum]* )
1192       as_fn_error "invalid variable name: \`$ac_envvar'" ;;
1193     esac
1194     eval $ac_envvar=\$ac_optarg
1195     export $ac_envvar ;;
1196
1197   *)
1198     # FIXME: should be removed in autoconf 3.0.
1199     $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1200     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1201       $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1202     : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
1203     ;;
1204
1205   esac
1206 done
1207
1208 if test -n "$ac_prev"; then
1209   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1210   as_fn_error "missing argument to $ac_option"
1211 fi
1212
1213 if test -n "$ac_unrecognized_opts"; then
1214   case $enable_option_checking in
1215     no) ;;
1216     fatal) as_fn_error "unrecognized options: $ac_unrecognized_opts" ;;
1217     *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1218   esac
1219 fi
1220
1221 # Check all directory arguments for consistency.
1222 for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
1223                 datadir sysconfdir sharedstatedir localstatedir includedir \
1224                 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1225                 libdir localedir mandir
1226 do
1227   eval ac_val=\$$ac_var
1228   # Remove trailing slashes.
1229   case $ac_val in
1230     */ )
1231       ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1232       eval $ac_var=\$ac_val;;
1233   esac
1234   # Be sure to have absolute directory names.
1235   case $ac_val in
1236     [\\/$]* | ?:[\\/]* )  continue;;
1237     NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1238   esac
1239   as_fn_error "expected an absolute directory name for --$ac_var: $ac_val"
1240 done
1241
1242 # There might be people who depend on the old broken behavior: `$host'
1243 # used to hold the argument of --host etc.
1244 # FIXME: To remove some day.
1245 build=$build_alias
1246 host=$host_alias
1247 target=$target_alias
1248
1249 # FIXME: To remove some day.
1250 if test "x$host_alias" != x; then
1251   if test "x$build_alias" = x; then
1252     cross_compiling=maybe
1253     $as_echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
1254     If a cross compiler is detected then cross compile mode will be used." >&2
1255   elif test "x$build_alias" != "x$host_alias"; then
1256     cross_compiling=yes
1257   fi
1258 fi
1259
1260 ac_tool_prefix=
1261 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1262
1263 test "$silent" = yes && exec 6>/dev/null
1264
1265
1266 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1267 ac_ls_di=`ls -di .` &&
1268 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1269   as_fn_error "working directory cannot be determined"
1270 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1271   as_fn_error "pwd does not report name of working directory"
1272
1273
1274 # Find the source files, if location was not specified.
1275 if test -z "$srcdir"; then
1276   ac_srcdir_defaulted=yes
1277   # Try the directory containing this script, then the parent directory.
1278   ac_confdir=`$as_dirname -- "$as_myself" ||
1279 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1280          X"$as_myself" : 'X\(//\)[^/]' \| \
1281          X"$as_myself" : 'X\(//\)$' \| \
1282          X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1283 $as_echo X"$as_myself" |
1284     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1285             s//\1/
1286             q
1287           }
1288           /^X\(\/\/\)[^/].*/{
1289             s//\1/
1290             q
1291           }
1292           /^X\(\/\/\)$/{
1293             s//\1/
1294             q
1295           }
1296           /^X\(\/\).*/{
1297             s//\1/
1298             q
1299           }
1300           s/.*/./; q'`
1301   srcdir=$ac_confdir
1302   if test ! -r "$srcdir/$ac_unique_file"; then
1303     srcdir=..
1304   fi
1305 else
1306   ac_srcdir_defaulted=no
1307 fi
1308 if test ! -r "$srcdir/$ac_unique_file"; then
1309   test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1310   as_fn_error "cannot find sources ($ac_unique_file) in $srcdir"
1311 fi
1312 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1313 ac_abs_confdir=`(
1314         cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error "$ac_msg"
1315         pwd)`
1316 # When building in place, set srcdir=.
1317 if test "$ac_abs_confdir" = "$ac_pwd"; then
1318   srcdir=.
1319 fi
1320 # Remove unnecessary trailing slashes from srcdir.
1321 # Double slashes in file names in object file debugging info
1322 # mess up M-x gdb in Emacs.
1323 case $srcdir in
1324 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1325 esac
1326 for ac_var in $ac_precious_vars; do
1327   eval ac_env_${ac_var}_set=\${${ac_var}+set}
1328   eval ac_env_${ac_var}_value=\$${ac_var}
1329   eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1330   eval ac_cv_env_${ac_var}_value=\$${ac_var}
1331 done
1332
1333 #
1334 # Report the --help message.
1335 #
1336 if test "$ac_init_help" = "long"; then
1337   # Omit some internal or obsolete options to make the list less imposing.
1338   # This message is too long to be a string in the A/UX 3.1 sh.
1339   cat <<_ACEOF
1340 \`configure' configures GNU Fortran Runtime Library 0.3 to adapt to many kinds of systems.
1341
1342 Usage: $0 [OPTION]... [VAR=VALUE]...
1343
1344 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1345 VAR=VALUE.  See below for descriptions of some of the useful variables.
1346
1347 Defaults for the options are specified in brackets.
1348
1349 Configuration:
1350   -h, --help              display this help and exit
1351       --help=short        display options specific to this package
1352       --help=recursive    display the short help of all the included packages
1353   -V, --version           display version information and exit
1354   -q, --quiet, --silent   do not print \`checking...' messages
1355       --cache-file=FILE   cache test results in FILE [disabled]
1356   -C, --config-cache      alias for \`--cache-file=config.cache'
1357   -n, --no-create         do not create output files
1358       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
1359
1360 Installation directories:
1361   --prefix=PREFIX         install architecture-independent files in PREFIX
1362                           [$ac_default_prefix]
1363   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
1364                           [PREFIX]
1365
1366 By default, \`make install' will install all the files in
1367 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
1368 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1369 for instance \`--prefix=\$HOME'.
1370
1371 For better control, use the options below.
1372
1373 Fine tuning of the installation directories:
1374   --bindir=DIR            user executables [EPREFIX/bin]
1375   --sbindir=DIR           system admin executables [EPREFIX/sbin]
1376   --libexecdir=DIR        program executables [EPREFIX/libexec]
1377   --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
1378   --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
1379   --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
1380   --libdir=DIR            object code libraries [EPREFIX/lib]
1381   --includedir=DIR        C header files [PREFIX/include]
1382   --oldincludedir=DIR     C header files for non-gcc [/usr/include]
1383   --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
1384   --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
1385   --infodir=DIR           info documentation [DATAROOTDIR/info]
1386   --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
1387   --mandir=DIR            man documentation [DATAROOTDIR/man]
1388   --docdir=DIR            documentation root [DATAROOTDIR/doc/libgfortran]
1389   --htmldir=DIR           html documentation [DOCDIR]
1390   --dvidir=DIR            dvi documentation [DOCDIR]
1391   --pdfdir=DIR            pdf documentation [DOCDIR]
1392   --psdir=DIR             ps documentation [DOCDIR]
1393 _ACEOF
1394
1395   cat <<\_ACEOF
1396
1397 Program names:
1398   --program-prefix=PREFIX            prepend PREFIX to installed program names
1399   --program-suffix=SUFFIX            append SUFFIX to installed program names
1400   --program-transform-name=PROGRAM   run sed PROGRAM on installed program names
1401
1402 System types:
1403   --build=BUILD     configure for building on BUILD [guessed]
1404   --host=HOST       cross-compile to build programs to run on HOST [BUILD]
1405   --target=TARGET   configure for building compilers for TARGET [HOST]
1406 _ACEOF
1407 fi
1408
1409 if test -n "$ac_init_help"; then
1410   case $ac_init_help in
1411      short | recursive ) echo "Configuration of GNU Fortran Runtime Library 0.3:";;
1412    esac
1413   cat <<\_ACEOF
1414
1415 Optional Features:
1416   --disable-option-checking  ignore unrecognized --enable/--with options
1417   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
1418   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
1419   --enable-version-specific-runtime-libs
1420                           specify that runtime libraries should be installed
1421                           in a compiler-specific directory
1422   --enable-intermodule    build the library in one step
1423   --enable-maintainer-mode  enable make rules and dependencies not useful
1424                           (and sometimes confusing) to the casual installer
1425   --enable-multilib       build many library versions (default)
1426   --disable-dependency-tracking  speeds up one-time build
1427   --enable-dependency-tracking   do not reject slow dependency extractors
1428   --enable-cet            enable Intel CET in target libraries [default=no]
1429   --disable-symvers       disable symbol versioning for libgfortran
1430   --enable-shared[=PKGS]  build shared libraries [default=yes]
1431   --enable-static[=PKGS]  build static libraries [default=yes]
1432   --enable-fast-install[=PKGS]
1433                           optimize for fast installation [default=yes]
1434   --disable-libtool-lock  avoid locking (might break parallel builds)
1435   --disable-largefile     omit support for large files
1436   --disable-libquadmath-support
1437                           disable libquadmath support for Fortran
1438
1439 Optional Packages:
1440   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
1441   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
1442   --with-build-libsubdir=DIR  Directory where to find libraries for build system
1443   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
1444   --with-pic              try to use only PIC/non-PIC objects [default=use
1445                           both]
1446   --with-gcc-major-version-only
1447                           use only GCC major number in filesystem paths
1448
1449 Some influential environment variables:
1450   CC          C compiler command
1451   CFLAGS      C compiler flags
1452   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1453               nonstandard directory <lib dir>
1454   LIBS        libraries to pass to the linker, e.g. -l<library>
1455   CPPFLAGS    C/C++/Objective C preprocessor flags, e.g. -I<include dir> if
1456               you have headers in a nonstandard directory <include dir>
1457   CPP         C preprocessor
1458   FC          Fortran compiler command
1459   FCFLAGS     Fortran compiler flags
1460
1461 Use these variables to override the choices made by `configure' or to help
1462 it to find libraries and programs with nonstandard names/locations.
1463
1464 Report bugs to the package provider.
1465 GNU Fortran Runtime Library home page: <http://www.gnu.org/software/libgfortran/>.
1466 General help using GNU software: <http://www.gnu.org/gethelp/>.
1467 _ACEOF
1468 ac_status=$?
1469 fi
1470
1471 if test "$ac_init_help" = "recursive"; then
1472   # If there are subdirs, report their specific --help.
1473   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1474     test -d "$ac_dir" ||
1475       { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1476       continue
1477     ac_builddir=.
1478
1479 case "$ac_dir" in
1480 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1481 *)
1482   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1483   # A ".." for each directory in $ac_dir_suffix.
1484   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1485   case $ac_top_builddir_sub in
1486   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1487   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1488   esac ;;
1489 esac
1490 ac_abs_top_builddir=$ac_pwd
1491 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1492 # for backward compatibility:
1493 ac_top_builddir=$ac_top_build_prefix
1494
1495 case $srcdir in
1496   .)  # We are building in place.
1497     ac_srcdir=.
1498     ac_top_srcdir=$ac_top_builddir_sub
1499     ac_abs_top_srcdir=$ac_pwd ;;
1500   [\\/]* | ?:[\\/]* )  # Absolute name.
1501     ac_srcdir=$srcdir$ac_dir_suffix;
1502     ac_top_srcdir=$srcdir
1503     ac_abs_top_srcdir=$srcdir ;;
1504   *) # Relative name.
1505     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1506     ac_top_srcdir=$ac_top_build_prefix$srcdir
1507     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1508 esac
1509 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1510
1511     cd "$ac_dir" || { ac_status=$?; continue; }
1512     # Check for guested configure.
1513     if test -f "$ac_srcdir/configure.gnu"; then
1514       echo &&
1515       $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1516     elif test -f "$ac_srcdir/configure"; then
1517       echo &&
1518       $SHELL "$ac_srcdir/configure" --help=recursive
1519     else
1520       $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1521     fi || ac_status=$?
1522     cd "$ac_pwd" || { ac_status=$?; break; }
1523   done
1524 fi
1525
1526 test -n "$ac_init_help" && exit $ac_status
1527 if $ac_init_version; then
1528   cat <<\_ACEOF
1529 GNU Fortran Runtime Library configure 0.3
1530 generated by GNU Autoconf 2.64
1531
1532 Copyright (C) 2009 Free Software Foundation, Inc.
1533 This configure script is free software; the Free Software Foundation
1534 gives unlimited permission to copy, distribute and modify it.
1535 _ACEOF
1536   exit
1537 fi
1538
1539 ## ------------------------ ##
1540 ## Autoconf initialization. ##
1541 ## ------------------------ ##
1542
1543 # ac_fn_c_try_compile LINENO
1544 # --------------------------
1545 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1546 ac_fn_c_try_compile ()
1547 {
1548   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1549   rm -f conftest.$ac_objext
1550   if { { ac_try="$ac_compile"
1551 case "(($ac_try" in
1552   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1553   *) ac_try_echo=$ac_try;;
1554 esac
1555 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1556 $as_echo "$ac_try_echo"; } >&5
1557   (eval "$ac_compile") 2>conftest.err
1558   ac_status=$?
1559   if test -s conftest.err; then
1560     grep -v '^ *+' conftest.err >conftest.er1
1561     cat conftest.er1 >&5
1562     mv -f conftest.er1 conftest.err
1563   fi
1564   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1565   test $ac_status = 0; } && {
1566          test -z "$ac_c_werror_flag" ||
1567          test ! -s conftest.err
1568        } && test -s conftest.$ac_objext; then :
1569   ac_retval=0
1570 else
1571   $as_echo "$as_me: failed program was:" >&5
1572 sed 's/^/| /' conftest.$ac_ext >&5
1573
1574         ac_retval=1
1575 fi
1576   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1577   return $ac_retval
1578
1579 } # ac_fn_c_try_compile
1580
1581 # ac_fn_c_try_cpp LINENO
1582 # ----------------------
1583 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1584 ac_fn_c_try_cpp ()
1585 {
1586   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1587   if { { ac_try="$ac_cpp conftest.$ac_ext"
1588 case "(($ac_try" in
1589   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1590   *) ac_try_echo=$ac_try;;
1591 esac
1592 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1593 $as_echo "$ac_try_echo"; } >&5
1594   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1595   ac_status=$?
1596   if test -s conftest.err; then
1597     grep -v '^ *+' conftest.err >conftest.er1
1598     cat conftest.er1 >&5
1599     mv -f conftest.er1 conftest.err
1600   fi
1601   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1602   test $ac_status = 0; } >/dev/null && {
1603          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1604          test ! -s conftest.err
1605        }; then :
1606   ac_retval=0
1607 else
1608   $as_echo "$as_me: failed program was:" >&5
1609 sed 's/^/| /' conftest.$ac_ext >&5
1610
1611     ac_retval=1
1612 fi
1613   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1614   return $ac_retval
1615
1616 } # ac_fn_c_try_cpp
1617
1618 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1619 # -------------------------------------------------------
1620 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1621 # the include files in INCLUDES and setting the cache variable VAR
1622 # accordingly.
1623 ac_fn_c_check_header_mongrel ()
1624 {
1625   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1626   if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1627   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1628 $as_echo_n "checking for $2... " >&6; }
1629 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1630   $as_echo_n "(cached) " >&6
1631 fi
1632 eval ac_res=\$$3
1633                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1634 $as_echo "$ac_res" >&6; }
1635 else
1636   # Is the header compilable?
1637 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1638 $as_echo_n "checking $2 usability... " >&6; }
1639 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1640 /* end confdefs.h.  */
1641 $4
1642 #include <$2>
1643 _ACEOF
1644 if ac_fn_c_try_compile "$LINENO"; then :
1645   ac_header_compiler=yes
1646 else
1647   ac_header_compiler=no
1648 fi
1649 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1650 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1651 $as_echo "$ac_header_compiler" >&6; }
1652
1653 # Is the header present?
1654 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1655 $as_echo_n "checking $2 presence... " >&6; }
1656 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1657 /* end confdefs.h.  */
1658 #include <$2>
1659 _ACEOF
1660 if ac_fn_c_try_cpp "$LINENO"; then :
1661   ac_header_preproc=yes
1662 else
1663   ac_header_preproc=no
1664 fi
1665 rm -f conftest.err conftest.$ac_ext
1666 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1667 $as_echo "$ac_header_preproc" >&6; }
1668
1669 # So?  What about this header?
1670 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1671   yes:no: )
1672     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1673 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1674     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1675 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1676     ;;
1677   no:yes:* )
1678     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1679 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1680     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
1681 $as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
1682     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1683 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1684     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
1685 $as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&2;}
1686     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1687 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1688     ;;
1689 esac
1690   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1691 $as_echo_n "checking for $2... " >&6; }
1692 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1693   $as_echo_n "(cached) " >&6
1694 else
1695   eval "$3=\$ac_header_compiler"
1696 fi
1697 eval ac_res=\$$3
1698                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1699 $as_echo "$ac_res" >&6; }
1700 fi
1701   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1702
1703 } # ac_fn_c_check_header_mongrel
1704
1705 # ac_fn_c_try_run LINENO
1706 # ----------------------
1707 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1708 # that executables *can* be run.
1709 ac_fn_c_try_run ()
1710 {
1711   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1712   if { { ac_try="$ac_link"
1713 case "(($ac_try" in
1714   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1715   *) ac_try_echo=$ac_try;;
1716 esac
1717 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1718 $as_echo "$ac_try_echo"; } >&5
1719   (eval "$ac_link") 2>&5
1720   ac_status=$?
1721   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1722   test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1723   { { case "(($ac_try" in
1724   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1725   *) ac_try_echo=$ac_try;;
1726 esac
1727 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1728 $as_echo "$ac_try_echo"; } >&5
1729   (eval "$ac_try") 2>&5
1730   ac_status=$?
1731   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1732   test $ac_status = 0; }; }; then :
1733   ac_retval=0
1734 else
1735   $as_echo "$as_me: program exited with status $ac_status" >&5
1736        $as_echo "$as_me: failed program was:" >&5
1737 sed 's/^/| /' conftest.$ac_ext >&5
1738
1739        ac_retval=$ac_status
1740 fi
1741   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1742   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1743   return $ac_retval
1744
1745 } # ac_fn_c_try_run
1746
1747 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1748 # -------------------------------------------------------
1749 # Tests whether HEADER exists and can be compiled using the include files in
1750 # INCLUDES, setting the cache variable VAR accordingly.
1751 ac_fn_c_check_header_compile ()
1752 {
1753   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1754   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1755 $as_echo_n "checking for $2... " >&6; }
1756 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1757   $as_echo_n "(cached) " >&6
1758 else
1759   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1760 /* end confdefs.h.  */
1761 $4
1762 #include <$2>
1763 _ACEOF
1764 if ac_fn_c_try_compile "$LINENO"; then :
1765   eval "$3=yes"
1766 else
1767   eval "$3=no"
1768 fi
1769 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1770 fi
1771 eval ac_res=\$$3
1772                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1773 $as_echo "$ac_res" >&6; }
1774   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1775
1776 } # ac_fn_c_check_header_compile
1777
1778 # ac_fn_c_try_link LINENO
1779 # -----------------------
1780 # Try to link conftest.$ac_ext, and return whether this succeeded.
1781 ac_fn_c_try_link ()
1782 {
1783   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1784   rm -f conftest.$ac_objext conftest$ac_exeext
1785   if { { ac_try="$ac_link"
1786 case "(($ac_try" in
1787   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1788   *) ac_try_echo=$ac_try;;
1789 esac
1790 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1791 $as_echo "$ac_try_echo"; } >&5
1792   (eval "$ac_link") 2>conftest.err
1793   ac_status=$?
1794   if test -s conftest.err; then
1795     grep -v '^ *+' conftest.err >conftest.er1
1796     cat conftest.er1 >&5
1797     mv -f conftest.er1 conftest.err
1798   fi
1799   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1800   test $ac_status = 0; } && {
1801          test -z "$ac_c_werror_flag" ||
1802          test ! -s conftest.err
1803        } && test -s conftest$ac_exeext && {
1804          test "$cross_compiling" = yes ||
1805          $as_test_x conftest$ac_exeext
1806        }; then :
1807   ac_retval=0
1808 else
1809   $as_echo "$as_me: failed program was:" >&5
1810 sed 's/^/| /' conftest.$ac_ext >&5
1811
1812         ac_retval=1
1813 fi
1814   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1815   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1816   # interfere with the next link command; also delete a directory that is
1817   # left behind by Apple's compiler.  We do this before executing the actions.
1818   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1819   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1820   return $ac_retval
1821
1822 } # ac_fn_c_try_link
1823
1824 # ac_fn_c_check_func LINENO FUNC VAR
1825 # ----------------------------------
1826 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1827 ac_fn_c_check_func ()
1828 {
1829   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1830   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1831 $as_echo_n "checking for $2... " >&6; }
1832 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1833   $as_echo_n "(cached) " >&6
1834 else
1835   if test x$gcc_no_link = xyes; then
1836   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
1837 fi
1838 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1839 /* end confdefs.h.  */
1840 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1841    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
1842 #define $2 innocuous_$2
1843
1844 /* System header to define __stub macros and hopefully few prototypes,
1845     which can conflict with char $2 (); below.
1846     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1847     <limits.h> exists even on freestanding compilers.  */
1848
1849 #ifdef __STDC__
1850 # include <limits.h>
1851 #else
1852 # include <assert.h>
1853 #endif
1854
1855 #undef $2
1856
1857 /* Override any GCC internal prototype to avoid an error.
1858    Use char because int might match the return type of a GCC
1859    builtin and then its argument prototype would still apply.  */
1860 #ifdef __cplusplus
1861 extern "C"
1862 #endif
1863 char $2 ();
1864 /* The GNU C library defines this for functions which it implements
1865     to always fail with ENOSYS.  Some functions are actually named
1866     something starting with __ and the normal name is an alias.  */
1867 #if defined __stub_$2 || defined __stub___$2
1868 choke me
1869 #endif
1870
1871 int
1872 main ()
1873 {
1874 return $2 ();
1875   ;
1876   return 0;
1877 }
1878 _ACEOF
1879 if ac_fn_c_try_link "$LINENO"; then :
1880   eval "$3=yes"
1881 else
1882   eval "$3=no"
1883 fi
1884 rm -f core conftest.err conftest.$ac_objext \
1885     conftest$ac_exeext conftest.$ac_ext
1886 fi
1887 eval ac_res=\$$3
1888                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1889 $as_echo "$ac_res" >&6; }
1890   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1891
1892 } # ac_fn_c_check_func
1893
1894 # ac_fn_fc_try_compile LINENO
1895 # ---------------------------
1896 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1897 ac_fn_fc_try_compile ()
1898 {
1899   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1900   rm -f conftest.$ac_objext
1901   if { { ac_try="$ac_compile"
1902 case "(($ac_try" in
1903   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1904   *) ac_try_echo=$ac_try;;
1905 esac
1906 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1907 $as_echo "$ac_try_echo"; } >&5
1908   (eval "$ac_compile") 2>conftest.err
1909   ac_status=$?
1910   if test -s conftest.err; then
1911     grep -v '^ *+' conftest.err >conftest.er1
1912     cat conftest.er1 >&5
1913     mv -f conftest.er1 conftest.err
1914   fi
1915   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1916   test $ac_status = 0; } && {
1917          test -z "$ac_fc_werror_flag" ||
1918          test ! -s conftest.err
1919        } && test -s conftest.$ac_objext; then :
1920   ac_retval=0
1921 else
1922   $as_echo "$as_me: failed program was:" >&5
1923 sed 's/^/| /' conftest.$ac_ext >&5
1924
1925         ac_retval=1
1926 fi
1927   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1928   return $ac_retval
1929
1930 } # ac_fn_fc_try_compile
1931
1932 # ac_fn_fc_try_link LINENO
1933 # ------------------------
1934 # Try to link conftest.$ac_ext, and return whether this succeeded.
1935 ac_fn_fc_try_link ()
1936 {
1937   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1938   rm -f conftest.$ac_objext conftest$ac_exeext
1939   if { { ac_try="$ac_link"
1940 case "(($ac_try" in
1941   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1942   *) ac_try_echo=$ac_try;;
1943 esac
1944 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1945 $as_echo "$ac_try_echo"; } >&5
1946   (eval "$ac_link") 2>conftest.err
1947   ac_status=$?
1948   if test -s conftest.err; then
1949     grep -v '^ *+' conftest.err >conftest.er1
1950     cat conftest.er1 >&5
1951     mv -f conftest.er1 conftest.err
1952   fi
1953   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1954   test $ac_status = 0; } && {
1955          test -z "$ac_fc_werror_flag" ||
1956          test ! -s conftest.err
1957        } && test -s conftest$ac_exeext && {
1958          test "$cross_compiling" = yes ||
1959          $as_test_x conftest$ac_exeext
1960        }; then :
1961   ac_retval=0
1962 else
1963   $as_echo "$as_me: failed program was:" >&5
1964 sed 's/^/| /' conftest.$ac_ext >&5
1965
1966         ac_retval=1
1967 fi
1968   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1969   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1970   # interfere with the next link command; also delete a directory that is
1971   # left behind by Apple's compiler.  We do this before executing the actions.
1972   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1973   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1974   return $ac_retval
1975
1976 } # ac_fn_fc_try_link
1977
1978 # ac_fn_c_check_type LINENO TYPE VAR INCLUDES
1979 # -------------------------------------------
1980 # Tests whether TYPE exists after having included INCLUDES, setting cache
1981 # variable VAR accordingly.
1982 ac_fn_c_check_type ()
1983 {
1984   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1985   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1986 $as_echo_n "checking for $2... " >&6; }
1987 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1988   $as_echo_n "(cached) " >&6
1989 else
1990   eval "$3=no"
1991   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1992 /* end confdefs.h.  */
1993 $4
1994 int
1995 main ()
1996 {
1997 if (sizeof ($2))
1998          return 0;
1999   ;
2000   return 0;
2001 }
2002 _ACEOF
2003 if ac_fn_c_try_compile "$LINENO"; then :
2004   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2005 /* end confdefs.h.  */
2006 $4
2007 int
2008 main ()
2009 {
2010 if (sizeof (($2)))
2011             return 0;
2012   ;
2013   return 0;
2014 }
2015 _ACEOF
2016 if ac_fn_c_try_compile "$LINENO"; then :
2017
2018 else
2019   eval "$3=yes"
2020 fi
2021 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2022 fi
2023 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2024 fi
2025 eval ac_res=\$$3
2026                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2027 $as_echo "$ac_res" >&6; }
2028   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
2029
2030 } # ac_fn_c_check_type
2031
2032 # ac_fn_c_compute_int LINENO EXPR VAR INCLUDES
2033 # --------------------------------------------
2034 # Tries to find the compile-time value of EXPR in a program that includes
2035 # INCLUDES, setting VAR accordingly. Returns whether the value could be
2036 # computed
2037 ac_fn_c_compute_int ()
2038 {
2039   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2040   if test "$cross_compiling" = yes; then
2041     # Depending upon the size, compute the lo and hi bounds.
2042 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2043 /* end confdefs.h.  */
2044 $4
2045 int
2046 main ()
2047 {
2048 static int test_array [1 - 2 * !(($2) >= 0)];
2049 test_array [0] = 0
2050
2051   ;
2052   return 0;
2053 }
2054 _ACEOF
2055 if ac_fn_c_try_compile "$LINENO"; then :
2056   ac_lo=0 ac_mid=0
2057   while :; do
2058     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2059 /* end confdefs.h.  */
2060 $4
2061 int
2062 main ()
2063 {
2064 static int test_array [1 - 2 * !(($2) <= $ac_mid)];
2065 test_array [0] = 0
2066
2067   ;
2068   return 0;
2069 }
2070 _ACEOF
2071 if ac_fn_c_try_compile "$LINENO"; then :
2072   ac_hi=$ac_mid; break
2073 else
2074   as_fn_arith $ac_mid + 1 && ac_lo=$as_val
2075                         if test $ac_lo -le $ac_mid; then
2076                           ac_lo= ac_hi=
2077                           break
2078                         fi
2079                         as_fn_arith 2 '*' $ac_mid + 1 && ac_mid=$as_val
2080 fi
2081 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2082   done
2083 else
2084   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2085 /* end confdefs.h.  */
2086 $4
2087 int
2088 main ()
2089 {
2090 static int test_array [1 - 2 * !(($2) < 0)];
2091 test_array [0] = 0
2092
2093   ;
2094   return 0;
2095 }
2096 _ACEOF
2097 if ac_fn_c_try_compile "$LINENO"; then :
2098   ac_hi=-1 ac_mid=-1
2099   while :; do
2100     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2101 /* end confdefs.h.  */
2102 $4
2103 int
2104 main ()
2105 {
2106 static int test_array [1 - 2 * !(($2) >= $ac_mid)];
2107 test_array [0] = 0
2108
2109   ;
2110   return 0;
2111 }
2112 _ACEOF
2113 if ac_fn_c_try_compile "$LINENO"; then :
2114   ac_lo=$ac_mid; break
2115 else
2116   as_fn_arith '(' $ac_mid ')' - 1 && ac_hi=$as_val
2117                         if test $ac_mid -le $ac_hi; then
2118                           ac_lo= ac_hi=
2119                           break
2120                         fi
2121                         as_fn_arith 2 '*' $ac_mid && ac_mid=$as_val
2122 fi
2123 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2124   done
2125 else
2126   ac_lo= ac_hi=
2127 fi
2128 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2129 fi
2130 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2131 # Binary search between lo and hi bounds.
2132 while test "x$ac_lo" != "x$ac_hi"; do
2133   as_fn_arith '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo && ac_mid=$as_val
2134   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2135 /* end confdefs.h.  */
2136 $4
2137 int
2138 main ()
2139 {
2140 static int test_array [1 - 2 * !(($2) <= $ac_mid)];
2141 test_array [0] = 0
2142
2143   ;
2144   return 0;
2145 }
2146 _ACEOF
2147 if ac_fn_c_try_compile "$LINENO"; then :
2148   ac_hi=$ac_mid
2149 else
2150   as_fn_arith '(' $ac_mid ')' + 1 && ac_lo=$as_val
2151 fi
2152 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2153 done
2154 case $ac_lo in #((
2155 ?*) eval "$3=\$ac_lo"; ac_retval=0 ;;
2156 '') ac_retval=1 ;;
2157 esac
2158   else
2159     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2160 /* end confdefs.h.  */
2161 $4
2162 static long int longval () { return $2; }
2163 static unsigned long int ulongval () { return $2; }
2164 #include <stdio.h>
2165 #include <stdlib.h>
2166 int
2167 main ()
2168 {
2169
2170   FILE *f = fopen ("conftest.val", "w");
2171   if (! f)
2172     return 1;
2173   if (($2) < 0)
2174     {
2175       long int i = longval ();
2176       if (i != ($2))
2177         return 1;
2178       fprintf (f, "%ld", i);
2179     }
2180   else
2181     {
2182       unsigned long int i = ulongval ();
2183       if (i != ($2))
2184         return 1;
2185       fprintf (f, "%lu", i);
2186     }
2187   /* Do not output a trailing newline, as this causes \r\n confusion
2188      on some platforms.  */
2189   return ferror (f) || fclose (f) != 0;
2190
2191   ;
2192   return 0;
2193 }
2194 _ACEOF
2195 if ac_fn_c_try_run "$LINENO"; then :
2196   echo >>conftest.val; read $3 <conftest.val; ac_retval=0
2197 else
2198   ac_retval=1
2199 fi
2200 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
2201   conftest.$ac_objext conftest.beam conftest.$ac_ext
2202 rm -f conftest.val
2203
2204   fi
2205   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
2206   return $ac_retval
2207
2208 } # ac_fn_c_compute_int
2209
2210 # ac_fn_c_check_member LINENO AGGR MEMBER VAR INCLUDES
2211 # ----------------------------------------------------
2212 # Tries to find if the field MEMBER exists in type AGGR, after including
2213 # INCLUDES, setting cache variable VAR accordingly.
2214 ac_fn_c_check_member ()
2215 {
2216   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2217   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2.$3" >&5
2218 $as_echo_n "checking for $2.$3... " >&6; }
2219 if { as_var=$4; eval "test \"\${$as_var+set}\" = set"; }; then :
2220   $as_echo_n "(cached) " >&6
2221 else
2222   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2223 /* end confdefs.h.  */
2224 $5
2225 int
2226 main ()
2227 {
2228 static $2 ac_aggr;
2229 if (ac_aggr.$3)
2230 return 0;
2231   ;
2232   return 0;
2233 }
2234 _ACEOF
2235 if ac_fn_c_try_compile "$LINENO"; then :
2236   eval "$4=yes"
2237 else
2238   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2239 /* end confdefs.h.  */
2240 $5
2241 int
2242 main ()
2243 {
2244 static $2 ac_aggr;
2245 if (sizeof ac_aggr.$3)
2246 return 0;
2247   ;
2248   return 0;
2249 }
2250 _ACEOF
2251 if ac_fn_c_try_compile "$LINENO"; then :
2252   eval "$4=yes"
2253 else
2254   eval "$4=no"
2255 fi
2256 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2257 fi
2258 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2259 fi
2260 eval ac_res=\$$4
2261                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2262 $as_echo "$ac_res" >&6; }
2263   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
2264
2265 } # ac_fn_c_check_member
2266 cat >config.log <<_ACEOF
2267 This file contains any messages produced by compilers while
2268 running configure, to aid debugging if configure makes a mistake.
2269
2270 It was created by GNU Fortran Runtime Library $as_me 0.3, which was
2271 generated by GNU Autoconf 2.64.  Invocation command line was
2272
2273   $ $0 $@
2274
2275 _ACEOF
2276 exec 5>>config.log
2277 {
2278 cat <<_ASUNAME
2279 ## --------- ##
2280 ## Platform. ##
2281 ## --------- ##
2282
2283 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
2284 uname -m = `(uname -m) 2>/dev/null || echo unknown`
2285 uname -r = `(uname -r) 2>/dev/null || echo unknown`
2286 uname -s = `(uname -s) 2>/dev/null || echo unknown`
2287 uname -v = `(uname -v) 2>/dev/null || echo unknown`
2288
2289 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
2290 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
2291
2292 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
2293 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
2294 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
2295 /usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
2296 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
2297 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
2298 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
2299
2300 _ASUNAME
2301
2302 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2303 for as_dir in $PATH
2304 do
2305   IFS=$as_save_IFS
2306   test -z "$as_dir" && as_dir=.
2307     $as_echo "PATH: $as_dir"
2308   done
2309 IFS=$as_save_IFS
2310
2311 } >&5
2312
2313 cat >&5 <<_ACEOF
2314
2315
2316 ## ----------- ##
2317 ## Core tests. ##
2318 ## ----------- ##
2319
2320 _ACEOF
2321
2322
2323 # Keep a trace of the command line.
2324 # Strip out --no-create and --no-recursion so they do not pile up.
2325 # Strip out --silent because we don't want to record it for future runs.
2326 # Also quote any args containing shell meta-characters.
2327 # Make two passes to allow for proper duplicate-argument suppression.
2328 ac_configure_args=
2329 ac_configure_args0=
2330 ac_configure_args1=
2331 ac_must_keep_next=false
2332 for ac_pass in 1 2
2333 do
2334   for ac_arg
2335   do
2336     case $ac_arg in
2337     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
2338     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
2339     | -silent | --silent | --silen | --sile | --sil)
2340       continue ;;
2341     *\'*)
2342       ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
2343     esac
2344     case $ac_pass in
2345     1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
2346     2)
2347       as_fn_append ac_configure_args1 " '$ac_arg'"
2348       if test $ac_must_keep_next = true; then
2349         ac_must_keep_next=false # Got value, back to normal.
2350       else
2351         case $ac_arg in
2352           *=* | --config-cache | -C | -disable-* | --disable-* \
2353           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
2354           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
2355           | -with-* | --with-* | -without-* | --without-* | --x)
2356             case "$ac_configure_args0 " in
2357               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
2358             esac
2359             ;;
2360           -* ) ac_must_keep_next=true ;;
2361         esac
2362       fi
2363       as_fn_append ac_configure_args " '$ac_arg'"
2364       ;;
2365     esac
2366   done
2367 done
2368 { ac_configure_args0=; unset ac_configure_args0;}
2369 { ac_configure_args1=; unset ac_configure_args1;}
2370
2371 # When interrupted or exit'd, cleanup temporary files, and complete
2372 # config.log.  We remove comments because anyway the quotes in there
2373 # would cause problems or look ugly.
2374 # WARNING: Use '\'' to represent an apostrophe within the trap.
2375 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
2376 trap 'exit_status=$?
2377   # Save into config.log some information that might help in debugging.
2378   {
2379     echo
2380
2381     cat <<\_ASBOX
2382 ## ---------------- ##
2383 ## Cache variables. ##
2384 ## ---------------- ##
2385 _ASBOX
2386     echo
2387     # The following way of writing the cache mishandles newlines in values,
2388 (
2389   for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2390     eval ac_val=\$$ac_var
2391     case $ac_val in #(
2392     *${as_nl}*)
2393       case $ac_var in #(
2394       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2395 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2396       esac
2397       case $ac_var in #(
2398       _ | IFS | as_nl) ;; #(
2399       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2400       *) { eval $ac_var=; unset $ac_var;} ;;
2401       esac ;;
2402     esac
2403   done
2404   (set) 2>&1 |
2405     case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2406     *${as_nl}ac_space=\ *)
2407       sed -n \
2408         "s/'\''/'\''\\\\'\'''\''/g;
2409           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2410       ;; #(
2411     *)
2412       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2413       ;;
2414     esac |
2415     sort
2416 )
2417     echo
2418
2419     cat <<\_ASBOX
2420 ## ----------------- ##
2421 ## Output variables. ##
2422 ## ----------------- ##
2423 _ASBOX
2424     echo
2425     for ac_var in $ac_subst_vars
2426     do
2427       eval ac_val=\$$ac_var
2428       case $ac_val in
2429       *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2430       esac
2431       $as_echo "$ac_var='\''$ac_val'\''"
2432     done | sort
2433     echo
2434
2435     if test -n "$ac_subst_files"; then
2436       cat <<\_ASBOX
2437 ## ------------------- ##
2438 ## File substitutions. ##
2439 ## ------------------- ##
2440 _ASBOX
2441       echo
2442       for ac_var in $ac_subst_files
2443       do
2444         eval ac_val=\$$ac_var
2445         case $ac_val in
2446         *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2447         esac
2448         $as_echo "$ac_var='\''$ac_val'\''"
2449       done | sort
2450       echo
2451     fi
2452
2453     if test -s confdefs.h; then
2454       cat <<\_ASBOX
2455 ## ----------- ##
2456 ## confdefs.h. ##
2457 ## ----------- ##
2458 _ASBOX
2459       echo
2460       cat confdefs.h
2461       echo
2462     fi
2463     test "$ac_signal" != 0 &&
2464       $as_echo "$as_me: caught signal $ac_signal"
2465     $as_echo "$as_me: exit $exit_status"
2466   } >&5
2467   rm -f core *.core core.conftest.* &&
2468     rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2469     exit $exit_status
2470 ' 0
2471 for ac_signal in 1 2 13 15; do
2472   trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2473 done
2474 ac_signal=0
2475
2476 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2477 rm -f -r conftest* confdefs.h
2478
2479 $as_echo "/* confdefs.h */" > confdefs.h
2480
2481 # Predefined preprocessor variables.
2482
2483 cat >>confdefs.h <<_ACEOF
2484 #define PACKAGE_NAME "$PACKAGE_NAME"
2485 _ACEOF
2486
2487 cat >>confdefs.h <<_ACEOF
2488 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2489 _ACEOF
2490
2491 cat >>confdefs.h <<_ACEOF
2492 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2493 _ACEOF
2494
2495 cat >>confdefs.h <<_ACEOF
2496 #define PACKAGE_STRING "$PACKAGE_STRING"
2497 _ACEOF
2498
2499 cat >>confdefs.h <<_ACEOF
2500 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2501 _ACEOF
2502
2503 cat >>confdefs.h <<_ACEOF
2504 #define PACKAGE_URL "$PACKAGE_URL"
2505 _ACEOF
2506
2507
2508 # Let the site file select an alternate cache file if it wants to.
2509 # Prefer an explicitly selected file to automatically selected ones.
2510 ac_site_file1=NONE
2511 ac_site_file2=NONE
2512 if test -n "$CONFIG_SITE"; then
2513   ac_site_file1=$CONFIG_SITE
2514 elif test "x$prefix" != xNONE; then
2515   ac_site_file1=$prefix/share/config.site
2516   ac_site_file2=$prefix/etc/config.site
2517 else
2518   ac_site_file1=$ac_default_prefix/share/config.site
2519   ac_site_file2=$ac_default_prefix/etc/config.site
2520 fi
2521 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2522 do
2523   test "x$ac_site_file" = xNONE && continue
2524   if test -r "$ac_site_file"; then
2525     { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2526 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2527     sed 's/^/| /' "$ac_site_file" >&5
2528     . "$ac_site_file"
2529   fi
2530 done
2531
2532 if test -r "$cache_file"; then
2533   # Some versions of bash will fail to source /dev/null (special
2534   # files actually), so we avoid doing that.
2535   if test -f "$cache_file"; then
2536     { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2537 $as_echo "$as_me: loading cache $cache_file" >&6;}
2538     case $cache_file in
2539       [\\/]* | ?:[\\/]* ) . "$cache_file";;
2540       *)                      . "./$cache_file";;
2541     esac
2542   fi
2543 else
2544   { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2545 $as_echo "$as_me: creating cache $cache_file" >&6;}
2546   >$cache_file
2547 fi
2548
2549 as_fn_append ac_header_list " unistd.h"
2550 as_fn_append ac_header_list " sys/random.h"
2551 as_fn_append ac_header_list " sys/time.h"
2552 as_fn_append ac_header_list " sys/times.h"
2553 as_fn_append ac_header_list " sys/resource.h"
2554 as_fn_append ac_header_list " sys/types.h"
2555 as_fn_append ac_header_list " sys/stat.h"
2556 as_fn_append ac_header_list " sys/wait.h"
2557 as_fn_append ac_header_list " floatingpoint.h"
2558 as_fn_append ac_header_list " ieeefp.h"
2559 as_fn_append ac_header_list " fenv.h"
2560 as_fn_append ac_header_list " fptrap.h"
2561 as_fn_append ac_header_list " fpxcp.h"
2562 as_fn_append ac_header_list " pwd.h"
2563 as_fn_append ac_header_list " complex.h"
2564 as_fn_append ac_header_list " xlocale.h"
2565 as_fn_append ac_func_list " getrusage"
2566 as_fn_append ac_func_list " times"
2567 as_fn_append ac_func_list " mkstemp"
2568 as_fn_append ac_func_list " strtof"
2569 as_fn_append ac_func_list " strtold"
2570 as_fn_append ac_func_list " snprintf"
2571 as_fn_append ac_func_list " ftruncate"
2572 as_fn_append ac_func_list " chsize"
2573 as_fn_append ac_func_list " chdir"
2574 as_fn_append ac_func_list " getentropy"
2575 as_fn_append ac_func_list " getlogin"
2576 as_fn_append ac_func_list " gethostname"
2577 as_fn_append ac_func_list " kill"
2578 as_fn_append ac_func_list " link"
2579 as_fn_append ac_func_list " symlink"
2580 as_fn_append ac_func_list " sleep"
2581 as_fn_append ac_func_list " ttyname"
2582 as_fn_append ac_func_list " alarm"
2583 as_fn_append ac_func_list " access"
2584 as_fn_append ac_func_list " fork"
2585 as_fn_append ac_func_list " setmode"
2586 as_fn_append ac_func_list " fcntl"
2587 as_fn_append ac_func_list " gettimeofday"
2588 as_fn_append ac_func_list " stat"
2589 as_fn_append ac_func_list " fstat"
2590 as_fn_append ac_func_list " lstat"
2591 as_fn_append ac_func_list " getpwuid"
2592 as_fn_append ac_func_list " vsnprintf"
2593 as_fn_append ac_func_list " dup"
2594 as_fn_append ac_func_list " getcwd"
2595 as_fn_append ac_func_list " localtime_r"
2596 as_fn_append ac_func_list " gmtime_r"
2597 as_fn_append ac_func_list " getpwuid_r"
2598 as_fn_append ac_func_list " ttyname_r"
2599 as_fn_append ac_func_list " clock_gettime"
2600 as_fn_append ac_func_list " getgid"
2601 as_fn_append ac_func_list " getpid"
2602 as_fn_append ac_func_list " getuid"
2603 as_fn_append ac_func_list " geteuid"
2604 as_fn_append ac_func_list " umask"
2605 as_fn_append ac_func_list " getegid"
2606 as_fn_append ac_func_list " secure_getenv"
2607 as_fn_append ac_func_list " __secure_getenv"
2608 as_fn_append ac_func_list " mkostemp"
2609 as_fn_append ac_func_list " strnlen"
2610 as_fn_append ac_func_list " strndup"
2611 as_fn_append ac_func_list " newlocale"
2612 as_fn_append ac_func_list " freelocale"
2613 as_fn_append ac_func_list " uselocale"
2614 as_fn_append ac_func_list " strerror_l"
2615 as_fn_append ac_header_list " math.h"
2616 # Check that the precious variables saved in the cache have kept the same
2617 # value.
2618 ac_cache_corrupted=false
2619 for ac_var in $ac_precious_vars; do
2620   eval ac_old_set=\$ac_cv_env_${ac_var}_set
2621   eval ac_new_set=\$ac_env_${ac_var}_set
2622   eval ac_old_val=\$ac_cv_env_${ac_var}_value
2623   eval ac_new_val=\$ac_env_${ac_var}_value
2624   case $ac_old_set,$ac_new_set in
2625     set,)
2626       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2627 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2628       ac_cache_corrupted=: ;;
2629     ,set)
2630       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2631 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2632       ac_cache_corrupted=: ;;
2633     ,);;
2634     *)
2635       if test "x$ac_old_val" != "x$ac_new_val"; then
2636         # differences in whitespace do not lead to failure.
2637         ac_old_val_w=`echo x $ac_old_val`
2638         ac_new_val_w=`echo x $ac_new_val`
2639         if test "$ac_old_val_w" != "$ac_new_val_w"; then
2640           { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2641 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2642           ac_cache_corrupted=:
2643         else
2644           { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2645 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2646           eval $ac_var=\$ac_old_val
2647         fi
2648         { $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
2649 $as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
2650         { $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
2651 $as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
2652       fi;;
2653   esac
2654   # Pass precious variables to config.status.
2655   if test "$ac_new_set" = set; then
2656     case $ac_new_val in
2657     *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2658     *) ac_arg=$ac_var=$ac_new_val ;;
2659     esac
2660     case " $ac_configure_args " in
2661       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
2662       *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2663     esac
2664   fi
2665 done
2666 if $ac_cache_corrupted; then
2667   { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2668 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2669   { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2670 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2671   as_fn_error "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2672 fi
2673 ## -------------------- ##
2674 ## Main body of script. ##
2675 ## -------------------- ##
2676
2677 ac_ext=c
2678 ac_cpp='$CPP $CPPFLAGS'
2679 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2680 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2681 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2682
2683
2684
2685
2686
2687 ac_config_headers="$ac_config_headers config.h"
2688
2689 ac_aux_dir=
2690 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
2691   for ac_t in install-sh install.sh shtool; do
2692     if test -f "$ac_dir/$ac_t"; then
2693       ac_aux_dir=$ac_dir
2694       ac_install_sh="$ac_aux_dir/$ac_t -c"
2695       break 2
2696     fi
2697   done
2698 done
2699 if test -z "$ac_aux_dir"; then
2700   as_fn_error "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
2701 fi
2702
2703 # These three variables are undocumented and unsupported,
2704 # and are intended to be withdrawn in a future Autoconf release.
2705 # They can cause serious problems if a builder's source tree is in a directory
2706 # whose full name contains unusual characters.
2707 ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
2708 ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
2709 ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
2710
2711
2712 # Make sure we can run config.sub.
2713 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
2714   as_fn_error "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
2715
2716 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
2717 $as_echo_n "checking build system type... " >&6; }
2718 if test "${ac_cv_build+set}" = set; then :
2719   $as_echo_n "(cached) " >&6
2720 else
2721   ac_build_alias=$build_alias
2722 test "x$ac_build_alias" = x &&
2723   ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
2724 test "x$ac_build_alias" = x &&
2725   as_fn_error "cannot guess build type; you must specify one" "$LINENO" 5
2726 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
2727   as_fn_error "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
2728
2729 fi
2730 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
2731 $as_echo "$ac_cv_build" >&6; }
2732 case $ac_cv_build in
2733 *-*-*) ;;
2734 *) as_fn_error "invalid value of canonical build" "$LINENO" 5;;
2735 esac
2736 build=$ac_cv_build
2737 ac_save_IFS=$IFS; IFS='-'
2738 set x $ac_cv_build
2739 shift
2740 build_cpu=$1
2741 build_vendor=$2
2742 shift; shift
2743 # Remember, the first character of IFS is used to create $*,
2744 # except with old shells:
2745 build_os=$*
2746 IFS=$ac_save_IFS
2747 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
2748
2749
2750  case ${build_alias} in
2751   "") build_noncanonical=${build} ;;
2752   *) build_noncanonical=${build_alias} ;;
2753 esac
2754
2755  case ${host_alias} in
2756   "") host_noncanonical=${build_noncanonical} ;;
2757   *) host_noncanonical=${host_alias} ;;
2758 esac
2759
2760  case ${target_alias} in
2761   "") target_noncanonical=${host_noncanonical} ;;
2762   *) target_noncanonical=${target_alias} ;;
2763 esac
2764
2765
2766 # post-stage1 host modules use a different CC_FOR_BUILD so, in order to
2767 # have matching libraries, they should use host libraries: Makefile.tpl
2768 # arranges to pass --with-build-libsubdir=$(HOST_SUBDIR).
2769 # However, they still use the build modules, because the corresponding
2770 # host modules (e.g. bison) are only built for the host when bootstrap
2771 # finishes. So:
2772 # - build_subdir is where we find build modules, and never changes.
2773 # - build_libsubdir is where we find build libraries, and can be overridden.
2774
2775 # Prefix 'build-' so this never conflicts with target_subdir.
2776 build_subdir="build-${build_noncanonical}"
2777
2778 # Check whether --with-build-libsubdir was given.
2779 if test "${with_build_libsubdir+set}" = set; then :
2780   withval=$with_build_libsubdir; build_libsubdir="$withval"
2781 else
2782   build_libsubdir="$build_subdir"
2783 fi
2784
2785 # --srcdir=. covers the toplevel, while "test -d" covers the subdirectories
2786 if ( test $srcdir = . && test -d gcc ) \
2787    || test -d $srcdir/../host-${host_noncanonical}; then
2788   host_subdir="host-${host_noncanonical}"
2789 else
2790   host_subdir=.
2791 fi
2792 # No prefix.
2793 target_subdir=${target_noncanonical}
2794
2795
2796 # -------
2797 # Options
2798 # -------
2799
2800 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for --enable-version-specific-runtime-libs" >&5
2801 $as_echo_n "checking for --enable-version-specific-runtime-libs... " >&6; }
2802 # Check whether --enable-version-specific-runtime-libs was given.
2803 if test "${enable_version_specific_runtime_libs+set}" = set; then :
2804   enableval=$enable_version_specific_runtime_libs; case "$enableval" in
2805  yes) version_specific_libs=yes ;;
2806  no)  version_specific_libs=no ;;
2807  *)   as_fn_error "Unknown argument to enable/disable version-specific libs" "$LINENO" 5;;
2808  esac
2809 else
2810   version_specific_libs=no
2811 fi
2812
2813 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $version_specific_libs" >&5
2814 $as_echo "$version_specific_libs" >&6; }
2815
2816 # Build with intermodule optimisations
2817 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for --enable-intermodule" >&5
2818 $as_echo_n "checking for --enable-intermodule... " >&6; }
2819 # Check whether --enable-intermodule was given.
2820 if test "${enable_intermodule+set}" = set; then :
2821   enableval=$enable_intermodule; case "$enable_intermodule" in
2822   yes) onestep="-onestep";;
2823     *) onestep="";;
2824 esac
2825 else
2826   onestep=""
2827 fi
2828
2829 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_intermodule" >&5
2830 $as_echo "$enable_intermodule" >&6; }
2831  if test x$onestep = x-onestep; then
2832   onestep_TRUE=
2833   onestep_FALSE='#'
2834 else
2835   onestep_TRUE='#'
2836   onestep_FALSE=
2837 fi
2838
2839
2840
2841 # Gets build, host, target, *_vendor, *_cpu, *_os, etc.
2842 #
2843 # You will slowly go insane if you do not grok the following fact:  when
2844 # building this library, the top-level /target/ becomes the library's /host/.
2845 #
2846 # configure then causes --target to default to --host, exactly like any
2847 # other package using autoconf.  Therefore, 'target' and 'host' will
2848 # always be the same.  This makes sense both for native and cross compilers
2849 # just think about it for a little while.  :-)
2850 #
2851 # Also, if this library is being configured as part of a cross compiler, the
2852 # top-level configure script will pass the "real" host as $with_cross_host.
2853 #
2854 # Do not delete or change the following two lines.  For why, see
2855 # http://gcc.gnu.org/ml/libstdc++/2003-07/msg00451.html
2856 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
2857 $as_echo_n "checking host system type... " >&6; }
2858 if test "${ac_cv_host+set}" = set; then :
2859   $as_echo_n "(cached) " >&6
2860 else
2861   if test "x$host_alias" = x; then
2862   ac_cv_host=$ac_cv_build
2863 else
2864   ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
2865     as_fn_error "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
2866 fi
2867
2868 fi
2869 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
2870 $as_echo "$ac_cv_host" >&6; }
2871 case $ac_cv_host in
2872 *-*-*) ;;
2873 *) as_fn_error "invalid value of canonical host" "$LINENO" 5;;
2874 esac
2875 host=$ac_cv_host
2876 ac_save_IFS=$IFS; IFS='-'
2877 set x $ac_cv_host
2878 shift
2879 host_cpu=$1
2880 host_vendor=$2
2881 shift; shift
2882 # Remember, the first character of IFS is used to create $*,
2883 # except with old shells:
2884 host_os=$*
2885 IFS=$ac_save_IFS
2886 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
2887
2888
2889 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
2890 $as_echo_n "checking target system type... " >&6; }
2891 if test "${ac_cv_target+set}" = set; then :
2892   $as_echo_n "(cached) " >&6
2893 else
2894   if test "x$target_alias" = x; then
2895   ac_cv_target=$ac_cv_host
2896 else
2897   ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
2898     as_fn_error "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
2899 fi
2900
2901 fi
2902 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
2903 $as_echo "$ac_cv_target" >&6; }
2904 case $ac_cv_target in
2905 *-*-*) ;;
2906 *) as_fn_error "invalid value of canonical target" "$LINENO" 5;;
2907 esac
2908 target=$ac_cv_target
2909 ac_save_IFS=$IFS; IFS='-'
2910 set x $ac_cv_target
2911 shift
2912 target_cpu=$1
2913 target_vendor=$2
2914 shift; shift
2915 # Remember, the first character of IFS is used to create $*,
2916 # except with old shells:
2917 target_os=$*
2918 IFS=$ac_save_IFS
2919 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
2920
2921
2922 # The aliases save the names the user supplied, while $host etc.
2923 # will get canonicalized.
2924 test -n "$target_alias" &&
2925   test "$program_prefix$program_suffix$program_transform_name" = \
2926     NONENONEs,x,x, &&
2927   program_prefix=${target_alias}-
2928
2929
2930
2931
2932 target_alias=${target_alias-$host_alias}
2933
2934
2935 # Sets up automake.  Must come after AC_CANONICAL_SYSTEM.  Each of the
2936 # following is magically included in AUTOMAKE_OPTIONS in each Makefile.am.
2937 #  1.9.6:  minimum required version
2938 #  no-define:  PACKAGE and VERSION will not be #define'd in config.h (a bunch
2939 #              of other PACKAGE_* variables will, however, and there's nothing
2940 #              we can do about that; they come from AC_INIT).
2941 #  foreign:  we don't follow the normal rules for GNU packages (no COPYING
2942 #            file in the top srcdir, etc, etc), so stop complaining.
2943 #  no-dist:  we don't want 'dist' and related rules.
2944 #  -Wall:  turns on all automake warnings...
2945 #  -Wno-portability:  ...except this one, since GNU make is required.
2946 am__api_version='1.11'
2947
2948 # Find a good install program.  We prefer a C program (faster),
2949 # so one script is as good as another.  But avoid the broken or
2950 # incompatible versions:
2951 # SysV /etc/install, /usr/sbin/install
2952 # SunOS /usr/etc/install
2953 # IRIX /sbin/install
2954 # AIX /bin/install
2955 # AmigaOS /C/install, which installs bootblocks on floppy discs
2956 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
2957 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
2958 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
2959 # OS/2's system install, which has a completely different semantic
2960 # ./install, which can be erroneously created by make from ./install.sh.
2961 # Reject install programs that cannot install multiple files.
2962 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
2963 $as_echo_n "checking for a BSD-compatible install... " >&6; }
2964 if test -z "$INSTALL"; then
2965 if test "${ac_cv_path_install+set}" = set; then :
2966   $as_echo_n "(cached) " >&6
2967 else
2968   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2969 for as_dir in $PATH
2970 do
2971   IFS=$as_save_IFS
2972   test -z "$as_dir" && as_dir=.
2973     # Account for people who put trailing slashes in PATH elements.
2974 case $as_dir/ in #((
2975   ./ | .// | /[cC]/* | \
2976   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
2977   ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
2978   /usr/ucb/* ) ;;
2979   *)
2980     # OSF1 and SCO ODT 3.0 have their own names for install.
2981     # Don't use installbsd from OSF since it installs stuff as root
2982     # by default.
2983     for ac_prog in ginstall scoinst install; do
2984       for ac_exec_ext in '' $ac_executable_extensions; do
2985         if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
2986           if test $ac_prog = install &&
2987             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2988             # AIX install.  It has an incompatible calling convention.
2989             :
2990           elif test $ac_prog = install &&
2991             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2992             # program-specific install script used by HP pwplus--don't use.
2993             :
2994           else
2995             rm -rf conftest.one conftest.two conftest.dir
2996             echo one > conftest.one
2997             echo two > conftest.two
2998             mkdir conftest.dir
2999             if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
3000               test -s conftest.one && test -s conftest.two &&
3001               test -s conftest.dir/conftest.one &&
3002               test -s conftest.dir/conftest.two
3003             then
3004               ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
3005               break 3
3006             fi
3007           fi
3008         fi
3009       done
3010     done
3011     ;;
3012 esac
3013
3014   done
3015 IFS=$as_save_IFS
3016
3017 rm -rf conftest.one conftest.two conftest.dir
3018
3019 fi
3020   if test "${ac_cv_path_install+set}" = set; then
3021     INSTALL=$ac_cv_path_install
3022   else
3023     # As a last resort, use the slow shell script.  Don't cache a
3024     # value for INSTALL within a source directory, because that will
3025     # break other packages using the cache if that directory is
3026     # removed, or if the value is a relative name.
3027     INSTALL=$ac_install_sh
3028   fi
3029 fi
3030 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
3031 $as_echo "$INSTALL" >&6; }
3032
3033 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
3034 # It thinks the first close brace ends the variable substitution.
3035 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
3036
3037 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
3038
3039 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
3040
3041 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether build environment is sane" >&5
3042 $as_echo_n "checking whether build environment is sane... " >&6; }
3043 # Just in case
3044 sleep 1
3045 echo timestamp > conftest.file
3046 # Reject unsafe characters in $srcdir or the absolute working directory
3047 # name.  Accept space and tab only in the latter.
3048 am_lf='
3049 '
3050 case `pwd` in
3051   *[\\\"\#\$\&\'\`$am_lf]*)
3052     as_fn_error "unsafe absolute working directory name" "$LINENO" 5;;
3053 esac
3054 case $srcdir in
3055   *[\\\"\#\$\&\'\`$am_lf\ \     ]*)
3056     as_fn_error "unsafe srcdir value: \`$srcdir'" "$LINENO" 5;;
3057 esac
3058
3059 # Do `set' in a subshell so we don't clobber the current shell's
3060 # arguments.  Must try -L first in case configure is actually a
3061 # symlink; some systems play weird games with the mod time of symlinks
3062 # (eg FreeBSD returns the mod time of the symlink's containing
3063 # directory).
3064 if (
3065    set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null`
3066    if test "$*" = "X"; then
3067       # -L didn't work.
3068       set X `ls -t "$srcdir/configure" conftest.file`
3069    fi
3070    rm -f conftest.file
3071    if test "$*" != "X $srcdir/configure conftest.file" \
3072       && test "$*" != "X conftest.file $srcdir/configure"; then
3073
3074       # If neither matched, then we have a broken ls.  This can happen
3075       # if, for instance, CONFIG_SHELL is bash and it inherits a
3076       # broken ls alias from the environment.  This has actually
3077       # happened.  Such a system could not be considered "sane".
3078       as_fn_error "ls -t appears to fail.  Make sure there is not a broken
3079 alias in your environment" "$LINENO" 5
3080    fi
3081
3082    test "$2" = conftest.file
3083    )
3084 then
3085    # Ok.
3086    :
3087 else
3088    as_fn_error "newly created file is older than distributed files!
3089 Check your system clock" "$LINENO" 5
3090 fi
3091 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3092 $as_echo "yes" >&6; }
3093 test "$program_prefix" != NONE &&
3094   program_transform_name="s&^&$program_prefix&;$program_transform_name"
3095 # Use a double $ so make ignores it.
3096 test "$program_suffix" != NONE &&
3097   program_transform_name="s&\$&$program_suffix&;$program_transform_name"
3098 # Double any \ or $.
3099 # By default was `s,x,x', remove it if useless.
3100 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
3101 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
3102
3103 # expand $ac_aux_dir to an absolute path
3104 am_aux_dir=`cd $ac_aux_dir && pwd`
3105
3106 if test x"${MISSING+set}" != xset; then
3107   case $am_aux_dir in
3108   *\ * | *\     *)
3109     MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;;
3110   *)
3111     MISSING="\${SHELL} $am_aux_dir/missing" ;;
3112   esac
3113 fi
3114 # Use eval to expand $SHELL
3115 if eval "$MISSING --run true"; then
3116   am_missing_run="$MISSING --run "
3117 else
3118   am_missing_run=
3119   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`missing' script is too old or missing" >&5
3120 $as_echo "$as_me: WARNING: \`missing' script is too old or missing" >&2;}
3121 fi
3122
3123 if test x"${install_sh}" != xset; then
3124   case $am_aux_dir in
3125   *\ * | *\     *)
3126     install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;;
3127   *)
3128     install_sh="\${SHELL} $am_aux_dir/install-sh"
3129   esac
3130 fi
3131
3132 # Installed binaries are usually stripped using `strip' when the user
3133 # run `make install-strip'.  However `strip' might not be the right
3134 # tool to use in cross-compilation environments, therefore Automake
3135 # will honor the `STRIP' environment variable to overrule this program.
3136 if test "$cross_compiling" != no; then
3137   if test -n "$ac_tool_prefix"; then
3138   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
3139 set dummy ${ac_tool_prefix}strip; ac_word=$2
3140 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3141 $as_echo_n "checking for $ac_word... " >&6; }
3142 if test "${ac_cv_prog_STRIP+set}" = set; then :
3143   $as_echo_n "(cached) " >&6
3144 else
3145   if test -n "$STRIP"; then
3146   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
3147 else
3148 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3149 for as_dir in $PATH
3150 do
3151   IFS=$as_save_IFS
3152   test -z "$as_dir" && as_dir=.
3153     for ac_exec_ext in '' $ac_executable_extensions; do
3154   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3155     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
3156     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3157     break 2
3158   fi
3159 done
3160   done
3161 IFS=$as_save_IFS
3162
3163 fi
3164 fi
3165 STRIP=$ac_cv_prog_STRIP
3166 if test -n "$STRIP"; then
3167   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
3168 $as_echo "$STRIP" >&6; }
3169 else
3170   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3171 $as_echo "no" >&6; }
3172 fi
3173
3174
3175 fi
3176 if test -z "$ac_cv_prog_STRIP"; then
3177   ac_ct_STRIP=$STRIP
3178   # Extract the first word of "strip", so it can be a program name with args.
3179 set dummy strip; ac_word=$2
3180 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3181 $as_echo_n "checking for $ac_word... " >&6; }
3182 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then :
3183   $as_echo_n "(cached) " >&6
3184 else
3185   if test -n "$ac_ct_STRIP"; then
3186   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
3187 else
3188 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3189 for as_dir in $PATH
3190 do
3191   IFS=$as_save_IFS
3192   test -z "$as_dir" && as_dir=.
3193     for ac_exec_ext in '' $ac_executable_extensions; do
3194   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3195     ac_cv_prog_ac_ct_STRIP="strip"
3196     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3197     break 2
3198   fi
3199 done
3200   done
3201 IFS=$as_save_IFS
3202
3203 fi
3204 fi
3205 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
3206 if test -n "$ac_ct_STRIP"; then
3207   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
3208 $as_echo "$ac_ct_STRIP" >&6; }
3209 else
3210   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3211 $as_echo "no" >&6; }
3212 fi
3213
3214   if test "x$ac_ct_STRIP" = x; then
3215     STRIP=":"
3216   else
3217     case $cross_compiling:$ac_tool_warned in
3218 yes:)
3219 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3220 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3221 ac_tool_warned=yes ;;
3222 esac
3223     STRIP=$ac_ct_STRIP
3224   fi
3225 else
3226   STRIP="$ac_cv_prog_STRIP"
3227 fi
3228
3229 fi
3230 INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s"
3231
3232 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a thread-safe mkdir -p" >&5
3233 $as_echo_n "checking for a thread-safe mkdir -p... " >&6; }
3234 if test -z "$MKDIR_P"; then
3235   if test "${ac_cv_path_mkdir+set}" = set; then :
3236   $as_echo_n "(cached) " >&6
3237 else
3238   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3239 for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin
3240 do
3241   IFS=$as_save_IFS
3242   test -z "$as_dir" && as_dir=.
3243     for ac_prog in mkdir gmkdir; do
3244          for ac_exec_ext in '' $ac_executable_extensions; do
3245            { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; } || continue
3246            case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #(
3247              'mkdir (GNU coreutils) '* | \
3248              'mkdir (coreutils) '* | \
3249              'mkdir (fileutils) '4.1*)
3250                ac_cv_path_mkdir=$as_dir/$ac_prog$ac_exec_ext
3251                break 3;;
3252            esac
3253          done
3254        done
3255   done
3256 IFS=$as_save_IFS
3257
3258 fi
3259
3260   if test "${ac_cv_path_mkdir+set}" = set; then
3261     MKDIR_P="$ac_cv_path_mkdir -p"
3262   else
3263     # As a last resort, use the slow shell script.  Don't cache a
3264     # value for MKDIR_P within a source directory, because that will
3265     # break other packages using the cache if that directory is
3266     # removed, or if the value is a relative name.
3267     test -d ./--version && rmdir ./--version
3268     MKDIR_P="$ac_install_sh -d"
3269   fi
3270 fi
3271 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5
3272 $as_echo "$MKDIR_P" >&6; }
3273
3274 mkdir_p="$MKDIR_P"
3275 case $mkdir_p in
3276   [\\/$]* | ?:[\\/]*) ;;
3277   */*) mkdir_p="\$(top_builddir)/$mkdir_p" ;;
3278 esac
3279
3280 for ac_prog in gawk mawk nawk awk
3281 do
3282   # Extract the first word of "$ac_prog", so it can be a program name with args.
3283 set dummy $ac_prog; ac_word=$2
3284 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3285 $as_echo_n "checking for $ac_word... " >&6; }
3286 if test "${ac_cv_prog_AWK+set}" = set; then :
3287   $as_echo_n "(cached) " >&6
3288 else
3289   if test -n "$AWK"; then
3290   ac_cv_prog_AWK="$AWK" # Let the user override the test.
3291 else
3292 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3293 for as_dir in $PATH
3294 do
3295   IFS=$as_save_IFS
3296   test -z "$as_dir" && as_dir=.
3297     for ac_exec_ext in '' $ac_executable_extensions; do
3298   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3299     ac_cv_prog_AWK="$ac_prog"
3300     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3301     break 2
3302   fi
3303 done
3304   done
3305 IFS=$as_save_IFS
3306
3307 fi
3308 fi
3309 AWK=$ac_cv_prog_AWK
3310 if test -n "$AWK"; then
3311   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
3312 $as_echo "$AWK" >&6; }
3313 else
3314   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3315 $as_echo "no" >&6; }
3316 fi
3317
3318
3319   test -n "$AWK" && break
3320 done
3321
3322 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
3323 $as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
3324 set x ${MAKE-make}
3325 ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
3326 if { as_var=ac_cv_prog_make_${ac_make}_set; eval "test \"\${$as_var+set}\" = set"; }; then :
3327   $as_echo_n "(cached) " >&6
3328 else
3329   cat >conftest.make <<\_ACEOF
3330 SHELL = /bin/sh
3331 all:
3332         @echo '@@@%%%=$(MAKE)=@@@%%%'
3333 _ACEOF
3334 # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
3335 case `${MAKE-make} -f conftest.make 2>/dev/null` in
3336   *@@@%%%=?*=@@@%%%*)
3337     eval ac_cv_prog_make_${ac_make}_set=yes;;
3338   *)
3339     eval ac_cv_prog_make_${ac_make}_set=no;;
3340 esac
3341 rm -f conftest.make
3342 fi
3343 if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
3344   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3345 $as_echo "yes" >&6; }
3346   SET_MAKE=
3347 else
3348   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3349 $as_echo "no" >&6; }
3350   SET_MAKE="MAKE=${MAKE-make}"
3351 fi
3352
3353 rm -rf .tst 2>/dev/null
3354 mkdir .tst 2>/dev/null
3355 if test -d .tst; then
3356   am__leading_dot=.
3357 else
3358   am__leading_dot=_
3359 fi
3360 rmdir .tst 2>/dev/null
3361
3362 if test "`cd $srcdir && pwd`" != "`pwd`"; then
3363   # Use -I$(srcdir) only when $(srcdir) != ., so that make's output
3364   # is not polluted with repeated "-I."
3365   am__isrc=' -I$(srcdir)'
3366   # test to see if srcdir already configured
3367   if test -f $srcdir/config.status; then
3368     as_fn_error "source directory already configured; run \"make distclean\" there first" "$LINENO" 5
3369   fi
3370 fi
3371
3372 # test whether we have cygpath
3373 if test -z "$CYGPATH_W"; then
3374   if (cygpath --version) >/dev/null 2>/dev/null; then
3375     CYGPATH_W='cygpath -w'
3376   else
3377     CYGPATH_W=echo
3378   fi
3379 fi
3380
3381
3382 # Define the identity of the package.
3383  PACKAGE='libgfortran'
3384  VERSION='0.3'
3385
3386
3387 # Some tools Automake needs.
3388
3389 ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"}
3390
3391
3392 AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"}
3393
3394
3395 AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"}
3396
3397
3398 AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"}
3399
3400
3401 MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"}
3402
3403 # We need awk for the "check" target.  The system "awk" is bad on
3404 # some platforms.
3405 # Always define AMTAR for backward compatibility.  Yes, it's still used
3406 # in the wild :-(  We should find a proper way to deprecate it ...
3407 AMTAR='$${TAR-tar}'
3408
3409 am__tar='$${TAR-tar} chof - "$$tardir"' am__untar='$${TAR-tar} xf -'
3410
3411
3412
3413
3414
3415
3416
3417 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
3418 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
3419     # Check whether --enable-maintainer-mode was given.
3420 if test "${enable_maintainer_mode+set}" = set; then :
3421   enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
3422 else
3423   USE_MAINTAINER_MODE=no
3424 fi
3425
3426   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
3427 $as_echo "$USE_MAINTAINER_MODE" >&6; }
3428    if test $USE_MAINTAINER_MODE = yes; then
3429   MAINTAINER_MODE_TRUE=
3430   MAINTAINER_MODE_FALSE='#'
3431 else
3432   MAINTAINER_MODE_TRUE='#'
3433   MAINTAINER_MODE_FALSE=
3434 fi
3435
3436   MAINT=$MAINTAINER_MODE_TRUE
3437
3438
3439 # Default to --enable-multilib
3440 # Check whether --enable-multilib was given.
3441 if test "${enable_multilib+set}" = set; then :
3442   enableval=$enable_multilib; case "$enableval" in
3443   yes) multilib=yes ;;
3444   no)  multilib=no ;;
3445   *)   as_fn_error "bad value $enableval for multilib option" "$LINENO" 5 ;;
3446  esac
3447 else
3448   multilib=yes
3449 fi
3450
3451
3452 # We may get other options which we leave undocumented:
3453 # --with-target-subdir, --with-multisrctop, --with-multisubdir
3454 # See config-ml.in if you want the gory details.
3455
3456 if test "$srcdir" = "."; then
3457   if test "$with_target_subdir" != "."; then
3458     multi_basedir="$srcdir/$with_multisrctop../.."
3459   else
3460     multi_basedir="$srcdir/$with_multisrctop.."
3461   fi
3462 else
3463   multi_basedir="$srcdir/.."
3464 fi
3465
3466
3467 # Even if the default multilib is not a cross compilation,
3468 # it may be that some of the other multilibs are.
3469 if test $cross_compiling = no && test $multilib = yes \
3470    && test "x${with_multisubdir}" != x ; then
3471    cross_compiling=maybe
3472 fi
3473
3474 ac_config_commands="$ac_config_commands default-1"
3475
3476
3477 # Handy for debugging:
3478 #AC_MSG_NOTICE($build / $host / $target / $host_alias / $target_alias); sleep 5
3479
3480 # Are we being configured with some form of cross compiler?
3481 # NB: We don't actually need to know this just now, but when, say, a test
3482 #     suite is included, we'll have to know.
3483 if test "$build" != "$host"; then
3484   LIBGFOR_IS_NATIVE=false
3485
3486 else
3487   LIBGFOR_IS_NATIVE=true
3488 fi
3489
3490 DEPDIR="${am__leading_dot}deps"
3491
3492 ac_config_commands="$ac_config_commands depfiles"
3493
3494
3495 am_make=${MAKE-make}
3496 cat > confinc << 'END'
3497 am__doit:
3498         @echo this is the am__doit target
3499 .PHONY: am__doit
3500 END
3501 # If we don't find an include directive, just comment out the code.
3502 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for style of include used by $am_make" >&5
3503 $as_echo_n "checking for style of include used by $am_make... " >&6; }
3504 am__include="#"
3505 am__quote=
3506 _am_result=none
3507 # First try GNU make style include.
3508 echo "include confinc" > confmf
3509 # Ignore all kinds of additional output from `make'.
3510 case `$am_make -s -f confmf 2> /dev/null` in #(
3511 *the\ am__doit\ target*)
3512   am__include=include
3513   am__quote=
3514   _am_result=GNU
3515   ;;
3516 esac
3517 # Now try BSD make style include.
3518 if test "$am__include" = "#"; then
3519    echo '.include "confinc"' > confmf
3520    case `$am_make -s -f confmf 2> /dev/null` in #(
3521    *the\ am__doit\ target*)
3522      am__include=.include
3523      am__quote="\""
3524      _am_result=BSD
3525      ;;
3526    esac
3527 fi
3528
3529
3530 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $_am_result" >&5
3531 $as_echo "$_am_result" >&6; }
3532 rm -f confinc confmf
3533
3534 # Check whether --enable-dependency-tracking was given.
3535 if test "${enable_dependency_tracking+set}" = set; then :
3536   enableval=$enable_dependency_tracking;
3537 fi
3538
3539 if test "x$enable_dependency_tracking" != xno; then
3540   am_depcomp="$ac_aux_dir/depcomp"
3541   AMDEPBACKSLASH='\'
3542   am__nodep='_no'
3543 fi
3544  if test "x$enable_dependency_tracking" != xno; then
3545   AMDEP_TRUE=
3546   AMDEP_FALSE='#'
3547 else
3548   AMDEP_TRUE='#'
3549   AMDEP_FALSE=
3550 fi
3551
3552
3553 ac_ext=c
3554 ac_cpp='$CPP $CPPFLAGS'
3555 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3556 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3557 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3558 if test -n "$ac_tool_prefix"; then
3559   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
3560 set dummy ${ac_tool_prefix}gcc; ac_word=$2
3561 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3562 $as_echo_n "checking for $ac_word... " >&6; }
3563 if test "${ac_cv_prog_CC+set}" = set; then :
3564   $as_echo_n "(cached) " >&6
3565 else
3566   if test -n "$CC"; then
3567   ac_cv_prog_CC="$CC" # Let the user override the test.
3568 else
3569 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3570 for as_dir in $PATH
3571 do
3572   IFS=$as_save_IFS
3573   test -z "$as_dir" && as_dir=.
3574     for ac_exec_ext in '' $ac_executable_extensions; do
3575   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3576     ac_cv_prog_CC="${ac_tool_prefix}gcc"
3577     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3578     break 2
3579   fi
3580 done
3581   done
3582 IFS=$as_save_IFS
3583
3584 fi
3585 fi
3586 CC=$ac_cv_prog_CC
3587 if test -n "$CC"; then
3588   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3589 $as_echo "$CC" >&6; }
3590 else
3591   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3592 $as_echo "no" >&6; }
3593 fi
3594
3595
3596 fi
3597 if test -z "$ac_cv_prog_CC"; then
3598   ac_ct_CC=$CC
3599   # Extract the first word of "gcc", so it can be a program name with args.
3600 set dummy gcc; ac_word=$2
3601 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3602 $as_echo_n "checking for $ac_word... " >&6; }
3603 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
3604   $as_echo_n "(cached) " >&6
3605 else
3606   if test -n "$ac_ct_CC"; then
3607   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3608 else
3609 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3610 for as_dir in $PATH
3611 do
3612   IFS=$as_save_IFS
3613   test -z "$as_dir" && as_dir=.
3614     for ac_exec_ext in '' $ac_executable_extensions; do
3615   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3616     ac_cv_prog_ac_ct_CC="gcc"
3617     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3618     break 2
3619   fi
3620 done
3621   done
3622 IFS=$as_save_IFS
3623
3624 fi
3625 fi
3626 ac_ct_CC=$ac_cv_prog_ac_ct_CC
3627 if test -n "$ac_ct_CC"; then
3628   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
3629 $as_echo "$ac_ct_CC" >&6; }
3630 else
3631   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3632 $as_echo "no" >&6; }
3633 fi
3634
3635   if test "x$ac_ct_CC" = x; then
3636     CC=""
3637   else
3638     case $cross_compiling:$ac_tool_warned in
3639 yes:)
3640 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3641 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3642 ac_tool_warned=yes ;;
3643 esac
3644     CC=$ac_ct_CC
3645   fi
3646 else
3647   CC="$ac_cv_prog_CC"
3648 fi
3649
3650 if test -z "$CC"; then
3651           if test -n "$ac_tool_prefix"; then
3652     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
3653 set dummy ${ac_tool_prefix}cc; ac_word=$2
3654 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3655 $as_echo_n "checking for $ac_word... " >&6; }
3656 if test "${ac_cv_prog_CC+set}" = set; then :
3657   $as_echo_n "(cached) " >&6
3658 else
3659   if test -n "$CC"; then
3660   ac_cv_prog_CC="$CC" # Let the user override the test.
3661 else
3662 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3663 for as_dir in $PATH
3664 do
3665   IFS=$as_save_IFS
3666   test -z "$as_dir" && as_dir=.
3667     for ac_exec_ext in '' $ac_executable_extensions; do
3668   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3669     ac_cv_prog_CC="${ac_tool_prefix}cc"
3670     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3671     break 2
3672   fi
3673 done
3674   done
3675 IFS=$as_save_IFS
3676
3677 fi
3678 fi
3679 CC=$ac_cv_prog_CC
3680 if test -n "$CC"; then
3681   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3682 $as_echo "$CC" >&6; }
3683 else
3684   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3685 $as_echo "no" >&6; }
3686 fi
3687
3688
3689   fi
3690 fi
3691 if test -z "$CC"; then
3692   # Extract the first word of "cc", so it can be a program name with args.
3693 set dummy cc; ac_word=$2
3694 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3695 $as_echo_n "checking for $ac_word... " >&6; }
3696 if test "${ac_cv_prog_CC+set}" = set; then :
3697   $as_echo_n "(cached) " >&6
3698 else
3699   if test -n "$CC"; then
3700   ac_cv_prog_CC="$CC" # Let the user override the test.
3701 else
3702   ac_prog_rejected=no
3703 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3704 for as_dir in $PATH
3705 do
3706   IFS=$as_save_IFS
3707   test -z "$as_dir" && as_dir=.
3708     for ac_exec_ext in '' $ac_executable_extensions; do
3709   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3710     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
3711        ac_prog_rejected=yes
3712        continue
3713      fi
3714     ac_cv_prog_CC="cc"
3715     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3716     break 2
3717   fi
3718 done
3719   done
3720 IFS=$as_save_IFS
3721
3722 if test $ac_prog_rejected = yes; then
3723   # We found a bogon in the path, so make sure we never use it.
3724   set dummy $ac_cv_prog_CC
3725   shift
3726   if test $# != 0; then
3727     # We chose a different compiler from the bogus one.
3728     # However, it has the same basename, so the bogon will be chosen
3729     # first if we set CC to just the basename; use the full file name.
3730     shift
3731     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
3732   fi
3733 fi
3734 fi
3735 fi
3736 CC=$ac_cv_prog_CC
3737 if test -n "$CC"; then
3738   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3739 $as_echo "$CC" >&6; }
3740 else
3741   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3742 $as_echo "no" >&6; }
3743 fi
3744
3745
3746 fi
3747 if test -z "$CC"; then
3748   if test -n "$ac_tool_prefix"; then
3749   for ac_prog in cl.exe
3750   do
3751     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
3752 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
3753 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3754 $as_echo_n "checking for $ac_word... " >&6; }
3755 if test "${ac_cv_prog_CC+set}" = set; then :
3756   $as_echo_n "(cached) " >&6
3757 else
3758   if test -n "$CC"; then
3759   ac_cv_prog_CC="$CC" # Let the user override the test.
3760 else
3761 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3762 for as_dir in $PATH
3763 do
3764   IFS=$as_save_IFS
3765   test -z "$as_dir" && as_dir=.
3766     for ac_exec_ext in '' $ac_executable_extensions; do
3767   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3768     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
3769     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3770     break 2
3771   fi
3772 done
3773   done
3774 IFS=$as_save_IFS
3775
3776 fi
3777 fi
3778 CC=$ac_cv_prog_CC
3779 if test -n "$CC"; then
3780   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3781 $as_echo "$CC" >&6; }
3782 else
3783   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3784 $as_echo "no" >&6; }
3785 fi
3786
3787
3788     test -n "$CC" && break
3789   done
3790 fi
3791 if test -z "$CC"; then
3792   ac_ct_CC=$CC
3793   for ac_prog in cl.exe
3794 do
3795   # Extract the first word of "$ac_prog", so it can be a program name with args.
3796 set dummy $ac_prog; ac_word=$2
3797 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3798 $as_echo_n "checking for $ac_word... " >&6; }
3799 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
3800   $as_echo_n "(cached) " >&6
3801 else
3802   if test -n "$ac_ct_CC"; then
3803   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3804 else
3805 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3806 for as_dir in $PATH
3807 do
3808   IFS=$as_save_IFS
3809   test -z "$as_dir" && as_dir=.
3810     for ac_exec_ext in '' $ac_executable_extensions; do
3811   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3812     ac_cv_prog_ac_ct_CC="$ac_prog"
3813     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3814     break 2
3815   fi
3816 done
3817   done
3818 IFS=$as_save_IFS
3819
3820 fi
3821 fi
3822 ac_ct_CC=$ac_cv_prog_ac_ct_CC
3823 if test -n "$ac_ct_CC"; then
3824   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
3825 $as_echo "$ac_ct_CC" >&6; }
3826 else
3827   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3828 $as_echo "no" >&6; }
3829 fi
3830
3831
3832   test -n "$ac_ct_CC" && break
3833 done
3834
3835   if test "x$ac_ct_CC" = x; then
3836     CC=""
3837   else
3838     case $cross_compiling:$ac_tool_warned in
3839 yes:)
3840 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3841 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3842 ac_tool_warned=yes ;;
3843 esac
3844     CC=$ac_ct_CC
3845   fi
3846 fi
3847
3848 fi
3849
3850
3851 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3852 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3853 as_fn_error "no acceptable C compiler found in \$PATH
3854 See \`config.log' for more details." "$LINENO" 5; }
3855
3856 # Provide some information about the compiler.
3857 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
3858 set X $ac_compile
3859 ac_compiler=$2
3860 for ac_option in --version -v -V -qversion; do
3861   { { ac_try="$ac_compiler $ac_option >&5"
3862 case "(($ac_try" in
3863   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3864   *) ac_try_echo=$ac_try;;
3865 esac
3866 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3867 $as_echo "$ac_try_echo"; } >&5
3868   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
3869   ac_status=$?
3870   if test -s conftest.err; then
3871     sed '10a\
3872 ... rest of stderr output deleted ...
3873          10q' conftest.err >conftest.er1
3874     cat conftest.er1 >&5
3875     rm -f conftest.er1 conftest.err
3876   fi
3877   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3878   test $ac_status = 0; }
3879 done
3880
3881 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3882 /* end confdefs.h.  */
3883
3884 int
3885 main ()
3886 {
3887
3888   ;
3889   return 0;
3890 }
3891 _ACEOF
3892 # FIXME: Cleanup?
3893 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
3894   (eval $ac_link) 2>&5
3895   ac_status=$?
3896   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3897   test $ac_status = 0; }; then :
3898   gcc_no_link=no
3899 else
3900   gcc_no_link=yes
3901 fi
3902 if test x$gcc_no_link = xyes; then
3903   # Setting cross_compile will disable run tests; it will
3904   # also disable AC_CHECK_FILE but that's generally
3905   # correct if we can't link.
3906   cross_compiling=yes
3907   EXEEXT=
3908 else
3909   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3910 /* end confdefs.h.  */
3911
3912 int
3913 main ()
3914 {
3915
3916   ;
3917   return 0;
3918 }
3919 _ACEOF
3920 ac_clean_files_save=$ac_clean_files
3921 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out conftest.out"
3922 # Try to create an executable without -o first, disregard a.out.
3923 # It will help us diagnose broken compilers, and finding out an intuition
3924 # of exeext.
3925 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
3926 $as_echo_n "checking for C compiler default output file name... " >&6; }
3927 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
3928
3929 # The possible output files:
3930 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
3931
3932 ac_rmfiles=
3933 for ac_file in $ac_files
3934 do
3935   case $ac_file in
3936     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3937     * ) ac_rmfiles="$ac_rmfiles $ac_file";;
3938   esac
3939 done
3940 rm -f $ac_rmfiles
3941
3942 if { { ac_try="$ac_link_default"
3943 case "(($ac_try" in
3944   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3945   *) ac_try_echo=$ac_try;;
3946 esac
3947 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3948 $as_echo "$ac_try_echo"; } >&5
3949   (eval "$ac_link_default") 2>&5
3950   ac_status=$?
3951   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3952   test $ac_status = 0; }; then :
3953   # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
3954 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
3955 # in a Makefile.  We should not override ac_cv_exeext if it was cached,
3956 # so that the user can short-circuit this test for compilers unknown to
3957 # Autoconf.
3958 for ac_file in $ac_files ''
3959 do
3960   test -f "$ac_file" || continue
3961   case $ac_file in
3962     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
3963         ;;
3964     [ab].out )
3965         # We found the default executable, but exeext='' is most
3966         # certainly right.
3967         break;;
3968     *.* )
3969         if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
3970         then :; else
3971            ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3972         fi
3973         # We set ac_cv_exeext here because the later test for it is not
3974         # safe: cross compilers may not add the suffix if given an `-o'
3975         # argument, so we may need to know it at that point already.
3976         # Even if this section looks crufty: it has the advantage of
3977         # actually working.
3978         break;;
3979     * )
3980         break;;
3981   esac
3982 done
3983 test "$ac_cv_exeext" = no && ac_cv_exeext=
3984
3985 else
3986   ac_file=''
3987 fi
3988 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
3989 $as_echo "$ac_file" >&6; }
3990 if test -z "$ac_file"; then :
3991   $as_echo "$as_me: failed program was:" >&5
3992 sed 's/^/| /' conftest.$ac_ext >&5
3993
3994 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3995 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3996 { as_fn_set_status 77
3997 as_fn_error "C compiler cannot create executables
3998 See \`config.log' for more details." "$LINENO" 5; }; }
3999 fi
4000 ac_exeext=$ac_cv_exeext
4001
4002 # Check that the compiler produces executables we can run.  If not, either
4003 # the compiler is broken, or we cross compile.
4004 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
4005 $as_echo_n "checking whether the C compiler works... " >&6; }
4006 # If not cross compiling, check that we can run a simple program.
4007 if test "$cross_compiling" != yes; then
4008   if { ac_try='./$ac_file'
4009   { { case "(($ac_try" in
4010   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4011   *) ac_try_echo=$ac_try;;
4012 esac
4013 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4014 $as_echo "$ac_try_echo"; } >&5
4015   (eval "$ac_try") 2>&5
4016   ac_status=$?
4017   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4018   test $ac_status = 0; }; }; then
4019     cross_compiling=no
4020   else
4021     if test "$cross_compiling" = maybe; then
4022         cross_compiling=yes
4023     else
4024         { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4025 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4026 as_fn_error "cannot run C compiled programs.
4027 If you meant to cross compile, use \`--host'.
4028 See \`config.log' for more details." "$LINENO" 5; }
4029     fi
4030   fi
4031 fi
4032 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4033 $as_echo "yes" >&6; }
4034
4035 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out conftest.out
4036 ac_clean_files=$ac_clean_files_save
4037 # Check that the compiler produces executables we can run.  If not, either
4038 # the compiler is broken, or we cross compile.
4039 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
4040 $as_echo_n "checking whether we are cross compiling... " >&6; }
4041 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
4042 $as_echo "$cross_compiling" >&6; }
4043
4044 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
4045 $as_echo_n "checking for suffix of executables... " >&6; }
4046 if { { ac_try="$ac_link"
4047 case "(($ac_try" in
4048   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4049   *) ac_try_echo=$ac_try;;
4050 esac
4051 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4052 $as_echo "$ac_try_echo"; } >&5
4053   (eval "$ac_link") 2>&5
4054   ac_status=$?
4055   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4056   test $ac_status = 0; }; then :
4057   # If both `conftest.exe' and `conftest' are `present' (well, observable)
4058 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
4059 # work properly (i.e., refer to `conftest.exe'), while it won't with
4060 # `rm'.
4061 for ac_file in conftest.exe conftest conftest.*; do
4062   test -f "$ac_file" || continue
4063   case $ac_file in
4064     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
4065     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
4066           break;;
4067     * ) break;;
4068   esac
4069 done
4070 else
4071   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4072 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4073 as_fn_error "cannot compute suffix of executables: cannot compile and link
4074 See \`config.log' for more details." "$LINENO" 5; }
4075 fi
4076 rm -f conftest$ac_cv_exeext
4077 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
4078 $as_echo "$ac_cv_exeext" >&6; }
4079
4080 rm -f conftest.$ac_ext
4081 EXEEXT=$ac_cv_exeext
4082 ac_exeext=$EXEEXT
4083 fi
4084 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
4085 $as_echo_n "checking for suffix of object files... " >&6; }
4086 if test "${ac_cv_objext+set}" = set; then :
4087   $as_echo_n "(cached) " >&6
4088 else
4089   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4090 /* end confdefs.h.  */
4091
4092 int
4093 main ()
4094 {
4095
4096   ;
4097   return 0;
4098 }
4099 _ACEOF
4100 rm -f conftest.o conftest.obj
4101 if { { ac_try="$ac_compile"
4102 case "(($ac_try" in
4103   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4104   *) ac_try_echo=$ac_try;;
4105 esac
4106 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4107 $as_echo "$ac_try_echo"; } >&5
4108   (eval "$ac_compile") 2>&5
4109   ac_status=$?
4110   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4111   test $ac_status = 0; }; then :
4112   for ac_file in conftest.o conftest.obj conftest.*; do
4113   test -f "$ac_file" || continue;
4114   case $ac_file in
4115     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
4116     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
4117        break;;
4118   esac
4119 done
4120 else
4121   $as_echo "$as_me: failed program was:" >&5
4122 sed 's/^/| /' conftest.$ac_ext >&5
4123
4124 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4125 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4126 as_fn_error "cannot compute suffix of object files: cannot compile
4127 See \`config.log' for more details." "$LINENO" 5; }
4128 fi
4129 rm -f conftest.$ac_cv_objext conftest.$ac_ext
4130 fi
4131 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
4132 $as_echo "$ac_cv_objext" >&6; }
4133 OBJEXT=$ac_cv_objext
4134 ac_objext=$OBJEXT
4135 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
4136 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
4137 if test "${ac_cv_c_compiler_gnu+set}" = set; then :
4138   $as_echo_n "(cached) " >&6
4139 else
4140   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4141 /* end confdefs.h.  */
4142
4143 int
4144 main ()
4145 {
4146 #ifndef __GNUC__
4147        choke me
4148 #endif
4149
4150   ;
4151   return 0;
4152 }
4153 _ACEOF
4154 if ac_fn_c_try_compile "$LINENO"; then :
4155   ac_compiler_gnu=yes
4156 else
4157   ac_compiler_gnu=no
4158 fi
4159 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4160 ac_cv_c_compiler_gnu=$ac_compiler_gnu
4161
4162 fi
4163 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
4164 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
4165 if test $ac_compiler_gnu = yes; then
4166   GCC=yes
4167 else
4168   GCC=
4169 fi
4170 ac_test_CFLAGS=${CFLAGS+set}
4171 ac_save_CFLAGS=$CFLAGS
4172 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
4173 $as_echo_n "checking whether $CC accepts -g... " >&6; }
4174 if test "${ac_cv_prog_cc_g+set}" = set; then :
4175   $as_echo_n "(cached) " >&6
4176 else
4177   ac_save_c_werror_flag=$ac_c_werror_flag
4178    ac_c_werror_flag=yes
4179    ac_cv_prog_cc_g=no
4180    CFLAGS="-g"
4181    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4182 /* end confdefs.h.  */
4183
4184 int
4185 main ()
4186 {
4187
4188   ;
4189   return 0;
4190 }
4191 _ACEOF
4192 if ac_fn_c_try_compile "$LINENO"; then :
4193   ac_cv_prog_cc_g=yes
4194 else
4195   CFLAGS=""
4196       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4197 /* end confdefs.h.  */
4198
4199 int
4200 main ()
4201 {
4202
4203   ;
4204   return 0;
4205 }
4206 _ACEOF
4207 if ac_fn_c_try_compile "$LINENO"; then :
4208
4209 else
4210   ac_c_werror_flag=$ac_save_c_werror_flag
4211          CFLAGS="-g"
4212          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4213 /* end confdefs.h.  */
4214
4215 int
4216 main ()
4217 {
4218
4219   ;
4220   return 0;
4221 }
4222 _ACEOF
4223 if ac_fn_c_try_compile "$LINENO"; then :
4224   ac_cv_prog_cc_g=yes
4225 fi
4226 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4227 fi
4228 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4229 fi
4230 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4231    ac_c_werror_flag=$ac_save_c_werror_flag
4232 fi
4233 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
4234 $as_echo "$ac_cv_prog_cc_g" >&6; }
4235 if test "$ac_test_CFLAGS" = set; then
4236   CFLAGS=$ac_save_CFLAGS
4237 elif test $ac_cv_prog_cc_g = yes; then
4238   if test "$GCC" = yes; then
4239     CFLAGS="-g -O2"
4240   else
4241     CFLAGS="-g"
4242   fi
4243 else
4244   if test "$GCC" = yes; then
4245     CFLAGS="-O2"
4246   else
4247     CFLAGS=
4248   fi
4249 fi
4250 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
4251 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
4252 if test "${ac_cv_prog_cc_c89+set}" = set; then :
4253   $as_echo_n "(cached) " >&6
4254 else
4255   ac_cv_prog_cc_c89=no
4256 ac_save_CC=$CC
4257 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4258 /* end confdefs.h.  */
4259 #include <stdarg.h>
4260 #include <stdio.h>
4261 #include <sys/types.h>
4262 #include <sys/stat.h>
4263 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
4264 struct buf { int x; };
4265 FILE * (*rcsopen) (struct buf *, struct stat *, int);
4266 static char *e (p, i)
4267      char **p;
4268      int i;
4269 {
4270   return p[i];
4271 }
4272 static char *f (char * (*g) (char **, int), char **p, ...)
4273 {
4274   char *s;
4275   va_list v;
4276   va_start (v,p);
4277   s = g (p, va_arg (v,int));
4278   va_end (v);
4279   return s;
4280 }
4281
4282 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
4283    function prototypes and stuff, but not '\xHH' hex character constants.
4284    These don't provoke an error unfortunately, instead are silently treated
4285    as 'x'.  The following induces an error, until -std is added to get
4286    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
4287    array size at least.  It's necessary to write '\x00'==0 to get something
4288    that's true only with -std.  */
4289 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
4290
4291 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
4292    inside strings and character constants.  */
4293 #define FOO(x) 'x'
4294 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
4295
4296 int test (int i, double x);
4297 struct s1 {int (*f) (int a);};
4298 struct s2 {int (*f) (double a);};
4299 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
4300 int argc;
4301 char **argv;
4302 int
4303 main ()
4304 {
4305 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
4306   ;
4307   return 0;
4308 }
4309 _ACEOF
4310 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
4311         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
4312 do
4313   CC="$ac_save_CC $ac_arg"
4314   if ac_fn_c_try_compile "$LINENO"; then :
4315   ac_cv_prog_cc_c89=$ac_arg
4316 fi
4317 rm -f core conftest.err conftest.$ac_objext
4318   test "x$ac_cv_prog_cc_c89" != "xno" && break
4319 done
4320 rm -f conftest.$ac_ext
4321 CC=$ac_save_CC
4322
4323 fi
4324 # AC_CACHE_VAL
4325 case "x$ac_cv_prog_cc_c89" in
4326   x)
4327     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
4328 $as_echo "none needed" >&6; } ;;
4329   xno)
4330     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
4331 $as_echo "unsupported" >&6; } ;;
4332   *)
4333     CC="$CC $ac_cv_prog_cc_c89"
4334     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
4335 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
4336 esac
4337 if test "x$ac_cv_prog_cc_c89" != xno; then :
4338
4339 fi
4340
4341 ac_ext=c
4342 ac_cpp='$CPP $CPPFLAGS'
4343 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4344 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4345 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4346
4347 depcc="$CC"   am_compiler_list=
4348
4349 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
4350 $as_echo_n "checking dependency style of $depcc... " >&6; }
4351 if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then :
4352   $as_echo_n "(cached) " >&6
4353 else
4354   if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
4355   # We make a subdir and do the tests there.  Otherwise we can end up
4356   # making bogus files that we don't know about and never remove.  For
4357   # instance it was reported that on HP-UX the gcc test will end up
4358   # making a dummy file named `D' -- because `-MD' means `put the output
4359   # in D'.
4360   rm -rf conftest.dir
4361   mkdir conftest.dir
4362   # Copy depcomp to subdir because otherwise we won't find it if we're
4363   # using a relative directory.
4364   cp "$am_depcomp" conftest.dir
4365   cd conftest.dir
4366   # We will build objects and dependencies in a subdirectory because
4367   # it helps to detect inapplicable dependency modes.  For instance
4368   # both Tru64's cc and ICC support -MD to output dependencies as a
4369   # side effect of compilation, but ICC will put the dependencies in
4370   # the current directory while Tru64 will put them in the object
4371   # directory.
4372   mkdir sub
4373
4374   am_cv_CC_dependencies_compiler_type=none
4375   if test "$am_compiler_list" = ""; then
4376      am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
4377   fi
4378   am__universal=false
4379   case " $depcc " in #(
4380      *\ -arch\ *\ -arch\ *) am__universal=true ;;
4381      esac
4382
4383   for depmode in $am_compiler_list; do
4384     # Setup a source with many dependencies, because some compilers
4385     # like to wrap large dependency lists on column 80 (with \), and
4386     # we should not choose a depcomp mode which is confused by this.
4387     #
4388     # We need to recreate these files for each test, as the compiler may
4389     # overwrite some of them when testing with obscure command lines.
4390     # This happens at least with the AIX C compiler.
4391     : > sub/conftest.c
4392     for i in 1 2 3 4 5 6; do
4393       echo '#include "conftst'$i'.h"' >> sub/conftest.c
4394       # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
4395       # Solaris 8's {/usr,}/bin/sh.
4396       touch sub/conftst$i.h
4397     done
4398     echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
4399
4400     # We check with `-c' and `-o' for the sake of the "dashmstdout"
4401     # mode.  It turns out that the SunPro C++ compiler does not properly
4402     # handle `-M -o', and we need to detect this.  Also, some Intel
4403     # versions had trouble with output in subdirs
4404     am__obj=sub/conftest.${OBJEXT-o}
4405     am__minus_obj="-o $am__obj"
4406     case $depmode in
4407     gcc)
4408       # This depmode causes a compiler race in universal mode.
4409       test "$am__universal" = false || continue
4410       ;;
4411     nosideeffect)
4412       # after this tag, mechanisms are not by side-effect, so they'll
4413       # only be used when explicitly requested
4414       if test "x$enable_dependency_tracking" = xyes; then
4415         continue
4416       else
4417         break
4418       fi
4419       ;;
4420     msvc7 | msvc7msys | msvisualcpp | msvcmsys)
4421       # This compiler won't grok `-c -o', but also, the minuso test has
4422       # not run yet.  These depmodes are late enough in the game, and
4423       # so weak that their functioning should not be impacted.
4424       am__obj=conftest.${OBJEXT-o}
4425       am__minus_obj=
4426       ;;
4427     none) break ;;
4428     esac
4429     if depmode=$depmode \
4430        source=sub/conftest.c object=$am__obj \
4431        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
4432        $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
4433          >/dev/null 2>conftest.err &&
4434        grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
4435        grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
4436        grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
4437        ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
4438       # icc doesn't choke on unknown options, it will just issue warnings
4439       # or remarks (even with -Werror).  So we grep stderr for any message
4440       # that says an option was ignored or not supported.
4441       # When given -MP, icc 7.0 and 7.1 complain thusly:
4442       #   icc: Command line warning: ignoring option '-M'; no argument required
4443       # The diagnosis changed in icc 8.0:
4444       #   icc: Command line remark: option '-MP' not supported
4445       if (grep 'ignoring option' conftest.err ||
4446           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
4447         am_cv_CC_dependencies_compiler_type=$depmode
4448         break
4449       fi
4450     fi
4451   done
4452
4453   cd ..
4454   rm -rf conftest.dir
4455 else
4456   am_cv_CC_dependencies_compiler_type=none
4457 fi
4458
4459 fi
4460 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
4461 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
4462 CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
4463
4464  if
4465   test "x$enable_dependency_tracking" != xno \
4466   && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
4467   am__fastdepCC_TRUE=
4468   am__fastdepCC_FALSE='#'
4469 else
4470   am__fastdepCC_TRUE='#'
4471   am__fastdepCC_FALSE=
4472 fi
4473
4474
4475
4476 ac_ext=c
4477 ac_cpp='$CPP $CPPFLAGS'
4478 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4479 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4480 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4481 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
4482 $as_echo_n "checking how to run the C preprocessor... " >&6; }
4483 # On Suns, sometimes $CPP names a directory.
4484 if test -n "$CPP" && test -d "$CPP"; then
4485   CPP=
4486 fi
4487 if test -z "$CPP"; then
4488   if test "${ac_cv_prog_CPP+set}" = set; then :
4489   $as_echo_n "(cached) " >&6
4490 else
4491       # Double quotes because CPP needs to be expanded
4492     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
4493     do
4494       ac_preproc_ok=false
4495 for ac_c_preproc_warn_flag in '' yes
4496 do
4497   # Use a header file that comes with gcc, so configuring glibc
4498   # with a fresh cross-compiler works.
4499   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4500   # <limits.h> exists even on freestanding compilers.
4501   # On the NeXT, cc -E runs the code through the compiler's parser,
4502   # not just through cpp. "Syntax error" is here to catch this case.
4503   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4504 /* end confdefs.h.  */
4505 #ifdef __STDC__
4506 # include <limits.h>
4507 #else
4508 # include <assert.h>
4509 #endif
4510                      Syntax error
4511 _ACEOF
4512 if ac_fn_c_try_cpp "$LINENO"; then :
4513
4514 else
4515   # Broken: fails on valid input.
4516 continue
4517 fi
4518 rm -f conftest.err conftest.$ac_ext
4519
4520   # OK, works on sane cases.  Now check whether nonexistent headers
4521   # can be detected and how.
4522   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4523 /* end confdefs.h.  */
4524 #include <ac_nonexistent.h>
4525 _ACEOF
4526 if ac_fn_c_try_cpp "$LINENO"; then :
4527   # Broken: success on invalid input.
4528 continue
4529 else
4530   # Passes both tests.
4531 ac_preproc_ok=:
4532 break
4533 fi
4534 rm -f conftest.err conftest.$ac_ext
4535
4536 done
4537 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
4538 rm -f conftest.err conftest.$ac_ext
4539 if $ac_preproc_ok; then :
4540   break
4541 fi
4542
4543     done
4544     ac_cv_prog_CPP=$CPP
4545
4546 fi
4547   CPP=$ac_cv_prog_CPP
4548 else
4549   ac_cv_prog_CPP=$CPP
4550 fi
4551 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
4552 $as_echo "$CPP" >&6; }
4553 ac_preproc_ok=false
4554 for ac_c_preproc_warn_flag in '' yes
4555 do
4556   # Use a header file that comes with gcc, so configuring glibc
4557   # with a fresh cross-compiler works.
4558   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4559   # <limits.h> exists even on freestanding compilers.
4560   # On the NeXT, cc -E runs the code through the compiler's parser,
4561   # not just through cpp. "Syntax error" is here to catch this case.
4562   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4563 /* end confdefs.h.  */
4564 #ifdef __STDC__
4565 # include <limits.h>
4566 #else
4567 # include <assert.h>
4568 #endif
4569                      Syntax error
4570 _ACEOF
4571 if ac_fn_c_try_cpp "$LINENO"; then :
4572
4573 else
4574   # Broken: fails on valid input.
4575 continue
4576 fi
4577 rm -f conftest.err conftest.$ac_ext
4578
4579   # OK, works on sane cases.  Now check whether nonexistent headers
4580   # can be detected and how.
4581   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4582 /* end confdefs.h.  */
4583 #include <ac_nonexistent.h>
4584 _ACEOF
4585 if ac_fn_c_try_cpp "$LINENO"; then :
4586   # Broken: success on invalid input.
4587 continue
4588 else
4589   # Passes both tests.
4590 ac_preproc_ok=:
4591 break
4592 fi
4593 rm -f conftest.err conftest.$ac_ext
4594
4595 done
4596 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
4597 rm -f conftest.err conftest.$ac_ext
4598 if $ac_preproc_ok; then :
4599
4600 else
4601   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4602 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4603 as_fn_error "C preprocessor \"$CPP\" fails sanity check
4604 See \`config.log' for more details." "$LINENO" 5; }
4605 fi
4606
4607 ac_ext=c
4608 ac_cpp='$CPP $CPPFLAGS'
4609 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4610 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4611 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4612
4613
4614 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
4615 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
4616 if test "${ac_cv_path_GREP+set}" = set; then :
4617   $as_echo_n "(cached) " >&6
4618 else
4619   if test -z "$GREP"; then
4620   ac_path_GREP_found=false
4621   # Loop through the user's path and test for each of PROGNAME-LIST
4622   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4623 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4624 do
4625   IFS=$as_save_IFS
4626   test -z "$as_dir" && as_dir=.
4627     for ac_prog in grep ggrep; do
4628     for ac_exec_ext in '' $ac_executable_extensions; do
4629       ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
4630       { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
4631 # Check for GNU ac_path_GREP and select it if it is found.
4632   # Check for GNU $ac_path_GREP
4633 case `"$ac_path_GREP" --version 2>&1` in
4634 *GNU*)
4635   ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
4636 *)
4637   ac_count=0
4638   $as_echo_n 0123456789 >"conftest.in"
4639   while :
4640   do
4641     cat "conftest.in" "conftest.in" >"conftest.tmp"
4642     mv "conftest.tmp" "conftest.in"
4643     cp "conftest.in" "conftest.nl"
4644     $as_echo 'GREP' >> "conftest.nl"
4645     "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
4646     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4647     as_fn_arith $ac_count + 1 && ac_count=$as_val
4648     if test $ac_count -gt ${ac_path_GREP_max-0}; then
4649       # Best one so far, save it but keep looking for a better one
4650       ac_cv_path_GREP="$ac_path_GREP"
4651       ac_path_GREP_max=$ac_count
4652     fi
4653     # 10*(2^10) chars as input seems more than enough
4654     test $ac_count -gt 10 && break
4655   done
4656   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4657 esac
4658
4659       $ac_path_GREP_found && break 3
4660     done
4661   done
4662   done
4663 IFS=$as_save_IFS
4664   if test -z "$ac_cv_path_GREP"; then
4665     as_fn_error "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
4666   fi
4667 else
4668   ac_cv_path_GREP=$GREP
4669 fi
4670
4671 fi
4672 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
4673 $as_echo "$ac_cv_path_GREP" >&6; }
4674  GREP="$ac_cv_path_GREP"
4675
4676
4677 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
4678 $as_echo_n "checking for egrep... " >&6; }
4679 if test "${ac_cv_path_EGREP+set}" = set; then :
4680   $as_echo_n "(cached) " >&6
4681 else
4682   if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
4683    then ac_cv_path_EGREP="$GREP -E"
4684    else
4685      if test -z "$EGREP"; then
4686   ac_path_EGREP_found=false
4687   # Loop through the user's path and test for each of PROGNAME-LIST
4688   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4689 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4690 do
4691   IFS=$as_save_IFS
4692   test -z "$as_dir" && as_dir=.
4693     for ac_prog in egrep; do
4694     for ac_exec_ext in '' $ac_executable_extensions; do
4695       ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
4696       { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
4697 # Check for GNU ac_path_EGREP and select it if it is found.
4698   # Check for GNU $ac_path_EGREP
4699 case `"$ac_path_EGREP" --version 2>&1` in
4700 *GNU*)
4701   ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
4702 *)
4703   ac_count=0
4704   $as_echo_n 0123456789 >"conftest.in"
4705   while :
4706   do
4707     cat "conftest.in" "conftest.in" >"conftest.tmp"
4708     mv "conftest.tmp" "conftest.in"
4709     cp "conftest.in" "conftest.nl"
4710     $as_echo 'EGREP' >> "conftest.nl"
4711     "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
4712     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4713     as_fn_arith $ac_count + 1 && ac_count=$as_val
4714     if test $ac_count -gt ${ac_path_EGREP_max-0}; then
4715       # Best one so far, save it but keep looking for a better one
4716       ac_cv_path_EGREP="$ac_path_EGREP"
4717       ac_path_EGREP_max=$ac_count
4718     fi
4719     # 10*(2^10) chars as input seems more than enough
4720     test $ac_count -gt 10 && break
4721   done
4722   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4723 esac
4724
4725       $ac_path_EGREP_found && break 3
4726     done
4727   done
4728   done
4729 IFS=$as_save_IFS
4730   if test -z "$ac_cv_path_EGREP"; then
4731     as_fn_error "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
4732   fi
4733 else
4734   ac_cv_path_EGREP=$EGREP
4735 fi
4736
4737    fi
4738 fi
4739 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
4740 $as_echo "$ac_cv_path_EGREP" >&6; }
4741  EGREP="$ac_cv_path_EGREP"
4742
4743
4744 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
4745 $as_echo_n "checking for ANSI C header files... " >&6; }
4746 if test "${ac_cv_header_stdc+set}" = set; then :
4747   $as_echo_n "(cached) " >&6
4748 else
4749   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4750 /* end confdefs.h.  */
4751 #include <stdlib.h>
4752 #include <stdarg.h>
4753 #include <string.h>
4754 #include <float.h>
4755
4756 int
4757 main ()
4758 {
4759
4760   ;
4761   return 0;
4762 }
4763 _ACEOF
4764 if ac_fn_c_try_compile "$LINENO"; then :
4765   ac_cv_header_stdc=yes
4766 else
4767   ac_cv_header_stdc=no
4768 fi
4769 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4770
4771 if test $ac_cv_header_stdc = yes; then
4772   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
4773   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4774 /* end confdefs.h.  */
4775 #include <string.h>
4776
4777 _ACEOF
4778 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
4779   $EGREP "memchr" >/dev/null 2>&1; then :
4780
4781 else
4782   ac_cv_header_stdc=no
4783 fi
4784 rm -f conftest*
4785
4786 fi
4787
4788 if test $ac_cv_header_stdc = yes; then
4789   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
4790   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4791 /* end confdefs.h.  */
4792 #include <stdlib.h>
4793
4794 _ACEOF
4795 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
4796   $EGREP "free" >/dev/null 2>&1; then :
4797
4798 else
4799   ac_cv_header_stdc=no
4800 fi
4801 rm -f conftest*
4802
4803 fi
4804
4805 if test $ac_cv_header_stdc = yes; then
4806   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
4807   if test "$cross_compiling" = yes; then :
4808   :
4809 else
4810   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4811 /* end confdefs.h.  */
4812 #include <ctype.h>
4813 #include <stdlib.h>
4814 #if ((' ' & 0x0FF) == 0x020)
4815 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
4816 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
4817 #else
4818 # define ISLOWER(c) \
4819                    (('a' <= (c) && (c) <= 'i') \
4820                      || ('j' <= (c) && (c) <= 'r') \
4821                      || ('s' <= (c) && (c) <= 'z'))
4822 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
4823 #endif
4824
4825 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
4826 int
4827 main ()
4828 {
4829   int i;
4830   for (i = 0; i < 256; i++)
4831     if (XOR (islower (i), ISLOWER (i))
4832         || toupper (i) != TOUPPER (i))
4833       return 2;
4834   return 0;
4835 }
4836 _ACEOF
4837 if ac_fn_c_try_run "$LINENO"; then :
4838
4839 else
4840   ac_cv_header_stdc=no
4841 fi
4842 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
4843   conftest.$ac_objext conftest.beam conftest.$ac_ext
4844 fi
4845
4846 fi
4847 fi
4848 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
4849 $as_echo "$ac_cv_header_stdc" >&6; }
4850 if test $ac_cv_header_stdc = yes; then
4851
4852 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
4853
4854 fi
4855
4856 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
4857 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
4858                   inttypes.h stdint.h unistd.h
4859 do :
4860   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
4861 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
4862 "
4863 eval as_val=\$$as_ac_Header
4864    if test "x$as_val" = x""yes; then :
4865   cat >>confdefs.h <<_ACEOF
4866 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
4867 _ACEOF
4868
4869 fi
4870
4871 done
4872
4873
4874
4875   ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
4876 if test "x$ac_cv_header_minix_config_h" = x""yes; then :
4877   MINIX=yes
4878 else
4879   MINIX=
4880 fi
4881
4882
4883   if test "$MINIX" = yes; then
4884
4885 $as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
4886
4887
4888 $as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
4889
4890
4891 $as_echo "#define _MINIX 1" >>confdefs.h
4892
4893   fi
4894
4895
4896   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
4897 $as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
4898 if test "${ac_cv_safe_to_define___extensions__+set}" = set; then :
4899   $as_echo_n "(cached) " >&6
4900 else
4901   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4902 /* end confdefs.h.  */
4903
4904 #         define __EXTENSIONS__ 1
4905           $ac_includes_default
4906 int
4907 main ()
4908 {
4909
4910   ;
4911   return 0;
4912 }
4913 _ACEOF
4914 if ac_fn_c_try_compile "$LINENO"; then :
4915   ac_cv_safe_to_define___extensions__=yes
4916 else
4917   ac_cv_safe_to_define___extensions__=no
4918 fi
4919 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4920 fi
4921 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
4922 $as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
4923   test $ac_cv_safe_to_define___extensions__ = yes &&
4924     $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
4925
4926   $as_echo "#define _ALL_SOURCE 1" >>confdefs.h
4927
4928   $as_echo "#define _GNU_SOURCE 1" >>confdefs.h
4929
4930   $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
4931
4932   $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
4933
4934
4935
4936 # Calculate toolexeclibdir
4937 # Also toolexecdir, though it's only used in toolexeclibdir
4938 case ${version_specific_libs} in
4939   yes)
4940     # Need the gcc compiler version to know where to install libraries
4941     # and header files if --enable-version-specific-runtime-libs option
4942     # is selected.
4943     toolexecdir='$(libdir)/gcc/$(target_alias)'
4944     toolexeclibdir='$(toolexecdir)/$(gcc_version)$(MULTISUBDIR)'
4945     ;;
4946   no)
4947     if test -n "$with_cross_host" &&
4948        test x"$with_cross_host" != x"no"; then
4949       # Install a library built with a cross compiler in tooldir, not libdir.
4950       toolexecdir='$(exec_prefix)/$(target_alias)'
4951       toolexeclibdir='$(toolexecdir)/lib'
4952     else
4953       toolexecdir='$(libdir)/gcc-lib/$(target_alias)'
4954       toolexeclibdir='$(libdir)'
4955     fi
4956     multi_os_directory=`$CC -print-multi-os-directory`
4957     case $multi_os_directory in
4958       .) ;; # Avoid trailing /.
4959       *) toolexeclibdir=$toolexeclibdir/$multi_os_directory ;;
4960     esac
4961     ;;
4962 esac
4963
4964
4965
4966 # Create a spec file, so that compile/link tests don't fail
4967 test -f libgfortran.spec || touch libgfortran.spec
4968
4969 ac_ext=c
4970 ac_cpp='$CPP $CPPFLAGS'
4971 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4972 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4973 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4974
4975 # Check the compiler.
4976 # The same as in boehm-gc and libstdc++. Have to borrow it from there.
4977 # We must force CC to /not/ be precious variables; otherwise
4978 # the wrong, non-multilib-adjusted value will be used in multilibs.
4979 # As a side effect, we have to subst CFLAGS ourselves.
4980
4981
4982
4983 ac_ext=c
4984 ac_cpp='$CPP $CPPFLAGS'
4985 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4986 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4987 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4988 if test -n "$ac_tool_prefix"; then
4989   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
4990 set dummy ${ac_tool_prefix}gcc; ac_word=$2
4991 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4992 $as_echo_n "checking for $ac_word... " >&6; }
4993 if test "${ac_cv_prog_CC+set}" = set; then :
4994   $as_echo_n "(cached) " >&6
4995 else
4996   if test -n "$CC"; then
4997   ac_cv_prog_CC="$CC" # Let the user override the test.
4998 else
4999 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5000 for as_dir in $PATH
5001 do
5002   IFS=$as_save_IFS
5003   test -z "$as_dir" && as_dir=.
5004     for ac_exec_ext in '' $ac_executable_extensions; do
5005   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5006     ac_cv_prog_CC="${ac_tool_prefix}gcc"
5007     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5008     break 2
5009   fi
5010 done
5011   done
5012 IFS=$as_save_IFS
5013
5014 fi
5015 fi
5016 CC=$ac_cv_prog_CC
5017 if test -n "$CC"; then
5018   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
5019 $as_echo "$CC" >&6; }
5020 else
5021   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5022 $as_echo "no" >&6; }
5023 fi
5024
5025
5026 fi
5027 if test -z "$ac_cv_prog_CC"; then
5028   ac_ct_CC=$CC
5029   # Extract the first word of "gcc", so it can be a program name with args.
5030 set dummy gcc; ac_word=$2
5031 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5032 $as_echo_n "checking for $ac_word... " >&6; }
5033 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
5034   $as_echo_n "(cached) " >&6
5035 else
5036   if test -n "$ac_ct_CC"; then
5037   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
5038 else
5039 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5040 for as_dir in $PATH
5041 do
5042   IFS=$as_save_IFS
5043   test -z "$as_dir" && as_dir=.
5044     for ac_exec_ext in '' $ac_executable_extensions; do
5045   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5046     ac_cv_prog_ac_ct_CC="gcc"
5047     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5048     break 2
5049   fi
5050 done
5051   done
5052 IFS=$as_save_IFS
5053
5054 fi
5055 fi
5056 ac_ct_CC=$ac_cv_prog_ac_ct_CC
5057 if test -n "$ac_ct_CC"; then
5058   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
5059 $as_echo "$ac_ct_CC" >&6; }
5060 else
5061   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5062 $as_echo "no" >&6; }
5063 fi
5064
5065   if test "x$ac_ct_CC" = x; then
5066     CC=""
5067   else
5068     case $cross_compiling:$ac_tool_warned in
5069 yes:)
5070 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5071 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5072 ac_tool_warned=yes ;;
5073 esac
5074     CC=$ac_ct_CC
5075   fi
5076 else
5077   CC="$ac_cv_prog_CC"
5078 fi
5079
5080 if test -z "$CC"; then
5081           if test -n "$ac_tool_prefix"; then
5082     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
5083 set dummy ${ac_tool_prefix}cc; ac_word=$2
5084 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5085 $as_echo_n "checking for $ac_word... " >&6; }
5086 if test "${ac_cv_prog_CC+set}" = set; then :
5087   $as_echo_n "(cached) " >&6
5088 else
5089   if test -n "$CC"; then
5090   ac_cv_prog_CC="$CC" # Let the user override the test.
5091 else
5092 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5093 for as_dir in $PATH
5094 do
5095   IFS=$as_save_IFS
5096   test -z "$as_dir" && as_dir=.
5097     for ac_exec_ext in '' $ac_executable_extensions; do
5098   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5099     ac_cv_prog_CC="${ac_tool_prefix}cc"
5100     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5101     break 2
5102   fi
5103 done
5104   done
5105 IFS=$as_save_IFS
5106
5107 fi
5108 fi
5109 CC=$ac_cv_prog_CC
5110 if test -n "$CC"; then
5111   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
5112 $as_echo "$CC" >&6; }
5113 else
5114   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5115 $as_echo "no" >&6; }
5116 fi
5117
5118
5119   fi
5120 fi
5121 if test -z "$CC"; then
5122   # Extract the first word of "cc", so it can be a program name with args.
5123 set dummy cc; ac_word=$2
5124 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5125 $as_echo_n "checking for $ac_word... " >&6; }
5126 if test "${ac_cv_prog_CC+set}" = set; then :
5127   $as_echo_n "(cached) " >&6
5128 else
5129   if test -n "$CC"; then
5130   ac_cv_prog_CC="$CC" # Let the user override the test.
5131 else
5132   ac_prog_rejected=no
5133 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5134 for as_dir in $PATH
5135 do
5136   IFS=$as_save_IFS
5137   test -z "$as_dir" && as_dir=.
5138     for ac_exec_ext in '' $ac_executable_extensions; do
5139   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5140     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
5141        ac_prog_rejected=yes
5142        continue
5143      fi
5144     ac_cv_prog_CC="cc"
5145     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5146     break 2
5147   fi
5148 done
5149   done
5150 IFS=$as_save_IFS
5151
5152 if test $ac_prog_rejected = yes; then
5153   # We found a bogon in the path, so make sure we never use it.
5154   set dummy $ac_cv_prog_CC
5155   shift
5156   if test $# != 0; then
5157     # We chose a different compiler from the bogus one.
5158     # However, it has the same basename, so the bogon will be chosen
5159     # first if we set CC to just the basename; use the full file name.
5160     shift
5161     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
5162   fi
5163 fi
5164 fi
5165 fi
5166 CC=$ac_cv_prog_CC
5167 if test -n "$CC"; then
5168   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
5169 $as_echo "$CC" >&6; }
5170 else
5171   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5172 $as_echo "no" >&6; }
5173 fi
5174
5175
5176 fi
5177 if test -z "$CC"; then
5178   if test -n "$ac_tool_prefix"; then
5179   for ac_prog in cl.exe
5180   do
5181     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
5182 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
5183 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5184 $as_echo_n "checking for $ac_word... " >&6; }
5185 if test "${ac_cv_prog_CC+set}" = set; then :
5186   $as_echo_n "(cached) " >&6
5187 else
5188   if test -n "$CC"; then
5189   ac_cv_prog_CC="$CC" # Let the user override the test.
5190 else
5191 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5192 for as_dir in $PATH
5193 do
5194   IFS=$as_save_IFS
5195   test -z "$as_dir" && as_dir=.
5196     for ac_exec_ext in '' $ac_executable_extensions; do
5197   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5198     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
5199     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5200     break 2
5201   fi
5202 done
5203   done
5204 IFS=$as_save_IFS
5205
5206 fi
5207 fi
5208 CC=$ac_cv_prog_CC
5209 if test -n "$CC"; then
5210   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
5211 $as_echo "$CC" >&6; }
5212 else
5213   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5214 $as_echo "no" >&6; }
5215 fi
5216
5217
5218     test -n "$CC" && break
5219   done
5220 fi
5221 if test -z "$CC"; then
5222   ac_ct_CC=$CC
5223   for ac_prog in cl.exe
5224 do
5225   # Extract the first word of "$ac_prog", so it can be a program name with args.
5226 set dummy $ac_prog; ac_word=$2
5227 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5228 $as_echo_n "checking for $ac_word... " >&6; }
5229 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
5230   $as_echo_n "(cached) " >&6
5231 else
5232   if test -n "$ac_ct_CC"; then
5233   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
5234 else
5235 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5236 for as_dir in $PATH
5237 do
5238   IFS=$as_save_IFS
5239   test -z "$as_dir" && as_dir=.
5240     for ac_exec_ext in '' $ac_executable_extensions; do
5241   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5242     ac_cv_prog_ac_ct_CC="$ac_prog"
5243     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5244     break 2
5245   fi
5246 done
5247   done
5248 IFS=$as_save_IFS
5249
5250 fi
5251 fi
5252 ac_ct_CC=$ac_cv_prog_ac_ct_CC
5253 if test -n "$ac_ct_CC"; then
5254   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
5255 $as_echo "$ac_ct_CC" >&6; }
5256 else
5257   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5258 $as_echo "no" >&6; }
5259 fi
5260
5261
5262   test -n "$ac_ct_CC" && break
5263 done
5264
5265   if test "x$ac_ct_CC" = x; then
5266     CC=""
5267   else
5268     case $cross_compiling:$ac_tool_warned in
5269 yes:)
5270 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5271 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5272 ac_tool_warned=yes ;;
5273 esac
5274     CC=$ac_ct_CC
5275   fi
5276 fi
5277
5278 fi
5279
5280
5281 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
5282 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
5283 as_fn_error "no acceptable C compiler found in \$PATH
5284 See \`config.log' for more details." "$LINENO" 5; }
5285
5286 # Provide some information about the compiler.
5287 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
5288 set X $ac_compile
5289 ac_compiler=$2
5290 for ac_option in --version -v -V -qversion; do
5291   { { ac_try="$ac_compiler $ac_option >&5"
5292 case "(($ac_try" in
5293   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5294   *) ac_try_echo=$ac_try;;
5295 esac
5296 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
5297 $as_echo "$ac_try_echo"; } >&5
5298   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
5299   ac_status=$?
5300   if test -s conftest.err; then
5301     sed '10a\
5302 ... rest of stderr output deleted ...
5303          10q' conftest.err >conftest.er1
5304     cat conftest.er1 >&5
5305     rm -f conftest.er1 conftest.err
5306   fi
5307   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5308   test $ac_status = 0; }
5309 done
5310
5311 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
5312 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
5313 if test "${ac_cv_c_compiler_gnu+set}" = set; then :
5314   $as_echo_n "(cached) " >&6
5315 else
5316   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5317 /* end confdefs.h.  */
5318
5319 int
5320 main ()
5321 {
5322 #ifndef __GNUC__
5323        choke me
5324 #endif
5325
5326   ;
5327   return 0;
5328 }
5329 _ACEOF
5330 if ac_fn_c_try_compile "$LINENO"; then :
5331   ac_compiler_gnu=yes
5332 else
5333   ac_compiler_gnu=no
5334 fi
5335 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5336 ac_cv_c_compiler_gnu=$ac_compiler_gnu
5337
5338 fi
5339 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
5340 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
5341 if test $ac_compiler_gnu = yes; then
5342   GCC=yes
5343 else
5344   GCC=
5345 fi
5346 ac_test_CFLAGS=${CFLAGS+set}
5347 ac_save_CFLAGS=$CFLAGS
5348 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
5349 $as_echo_n "checking whether $CC accepts -g... " >&6; }
5350 if test "${ac_cv_prog_cc_g+set}" = set; then :
5351   $as_echo_n "(cached) " >&6
5352 else
5353   ac_save_c_werror_flag=$ac_c_werror_flag
5354    ac_c_werror_flag=yes
5355    ac_cv_prog_cc_g=no
5356    CFLAGS="-g"
5357    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5358 /* end confdefs.h.  */
5359
5360 int
5361 main ()
5362 {
5363
5364   ;
5365   return 0;
5366 }
5367 _ACEOF
5368 if ac_fn_c_try_compile "$LINENO"; then :
5369   ac_cv_prog_cc_g=yes
5370 else
5371   CFLAGS=""
5372       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5373 /* end confdefs.h.  */
5374
5375 int
5376 main ()
5377 {
5378
5379   ;
5380   return 0;
5381 }
5382 _ACEOF
5383 if ac_fn_c_try_compile "$LINENO"; then :
5384
5385 else
5386   ac_c_werror_flag=$ac_save_c_werror_flag
5387          CFLAGS="-g"
5388          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5389 /* end confdefs.h.  */
5390
5391 int
5392 main ()
5393 {
5394
5395   ;
5396   return 0;
5397 }
5398 _ACEOF
5399 if ac_fn_c_try_compile "$LINENO"; then :
5400   ac_cv_prog_cc_g=yes
5401 fi
5402 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5403 fi
5404 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5405 fi
5406 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5407    ac_c_werror_flag=$ac_save_c_werror_flag
5408 fi
5409 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
5410 $as_echo "$ac_cv_prog_cc_g" >&6; }
5411 if test "$ac_test_CFLAGS" = set; then
5412   CFLAGS=$ac_save_CFLAGS
5413 elif test $ac_cv_prog_cc_g = yes; then
5414   if test "$GCC" = yes; then
5415     CFLAGS="-g -O2"
5416   else
5417     CFLAGS="-g"
5418   fi
5419 else
5420   if test "$GCC" = yes; then
5421     CFLAGS="-O2"
5422   else
5423     CFLAGS=
5424   fi
5425 fi
5426 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
5427 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
5428 if test "${ac_cv_prog_cc_c89+set}" = set; then :
5429   $as_echo_n "(cached) " >&6
5430 else
5431   ac_cv_prog_cc_c89=no
5432 ac_save_CC=$CC
5433 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5434 /* end confdefs.h.  */
5435 #include <stdarg.h>
5436 #include <stdio.h>
5437 #include <sys/types.h>
5438 #include <sys/stat.h>
5439 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
5440 struct buf { int x; };
5441 FILE * (*rcsopen) (struct buf *, struct stat *, int);
5442 static char *e (p, i)
5443      char **p;
5444      int i;
5445 {
5446   return p[i];
5447 }
5448 static char *f (char * (*g) (char **, int), char **p, ...)
5449 {
5450   char *s;
5451   va_list v;
5452   va_start (v,p);
5453   s = g (p, va_arg (v,int));
5454   va_end (v);
5455   return s;
5456 }
5457
5458 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
5459    function prototypes and stuff, but not '\xHH' hex character constants.
5460    These don't provoke an error unfortunately, instead are silently treated
5461    as 'x'.  The following induces an error, until -std is added to get
5462    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
5463    array size at least.  It's necessary to write '\x00'==0 to get something
5464    that's true only with -std.  */
5465 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
5466
5467 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
5468    inside strings and character constants.  */
5469 #define FOO(x) 'x'
5470 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
5471
5472 int test (int i, double x);
5473 struct s1 {int (*f) (int a);};
5474 struct s2 {int (*f) (double a);};
5475 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
5476 int argc;
5477 char **argv;
5478 int
5479 main ()
5480 {
5481 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
5482   ;
5483   return 0;
5484 }
5485 _ACEOF
5486 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
5487         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
5488 do
5489   CC="$ac_save_CC $ac_arg"
5490   if ac_fn_c_try_compile "$LINENO"; then :
5491   ac_cv_prog_cc_c89=$ac_arg
5492 fi
5493 rm -f core conftest.err conftest.$ac_objext
5494   test "x$ac_cv_prog_cc_c89" != "xno" && break
5495 done
5496 rm -f conftest.$ac_ext
5497 CC=$ac_save_CC
5498
5499 fi
5500 # AC_CACHE_VAL
5501 case "x$ac_cv_prog_cc_c89" in
5502   x)
5503     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
5504 $as_echo "none needed" >&6; } ;;
5505   xno)
5506     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
5507 $as_echo "unsupported" >&6; } ;;
5508   *)
5509     CC="$CC $ac_cv_prog_cc_c89"
5510     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
5511 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
5512 esac
5513 if test "x$ac_cv_prog_cc_c89" != xno; then :
5514
5515 fi
5516
5517 ac_ext=c
5518 ac_cpp='$CPP $CPPFLAGS'
5519 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5520 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5521 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5522
5523 depcc="$CC"   am_compiler_list=
5524
5525 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
5526 $as_echo_n "checking dependency style of $depcc... " >&6; }
5527 if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then :
5528   $as_echo_n "(cached) " >&6
5529 else
5530   if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
5531   # We make a subdir and do the tests there.  Otherwise we can end up
5532   # making bogus files that we don't know about and never remove.  For
5533   # instance it was reported that on HP-UX the gcc test will end up
5534   # making a dummy file named `D' -- because `-MD' means `put the output
5535   # in D'.
5536   rm -rf conftest.dir
5537   mkdir conftest.dir
5538   # Copy depcomp to subdir because otherwise we won't find it if we're
5539   # using a relative directory.
5540   cp "$am_depcomp" conftest.dir
5541   cd conftest.dir
5542   # We will build objects and dependencies in a subdirectory because
5543   # it helps to detect inapplicable dependency modes.  For instance
5544   # both Tru64's cc and ICC support -MD to output dependencies as a
5545   # side effect of compilation, but ICC will put the dependencies in
5546   # the current directory while Tru64 will put them in the object
5547   # directory.
5548   mkdir sub
5549
5550   am_cv_CC_dependencies_compiler_type=none
5551   if test "$am_compiler_list" = ""; then
5552      am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
5553   fi
5554   am__universal=false
5555   case " $depcc " in #(
5556      *\ -arch\ *\ -arch\ *) am__universal=true ;;
5557      esac
5558
5559   for depmode in $am_compiler_list; do
5560     # Setup a source with many dependencies, because some compilers
5561     # like to wrap large dependency lists on column 80 (with \), and
5562     # we should not choose a depcomp mode which is confused by this.
5563     #
5564     # We need to recreate these files for each test, as the compiler may
5565     # overwrite some of them when testing with obscure command lines.
5566     # This happens at least with the AIX C compiler.
5567     : > sub/conftest.c
5568     for i in 1 2 3 4 5 6; do
5569       echo '#include "conftst'$i'.h"' >> sub/conftest.c
5570       # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
5571       # Solaris 8's {/usr,}/bin/sh.
5572       touch sub/conftst$i.h
5573     done
5574     echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
5575
5576     # We check with `-c' and `-o' for the sake of the "dashmstdout"
5577     # mode.  It turns out that the SunPro C++ compiler does not properly
5578     # handle `-M -o', and we need to detect this.  Also, some Intel
5579     # versions had trouble with output in subdirs
5580     am__obj=sub/conftest.${OBJEXT-o}
5581     am__minus_obj="-o $am__obj"
5582     case $depmode in
5583     gcc)
5584       # This depmode causes a compiler race in universal mode.
5585       test "$am__universal" = false || continue
5586       ;;
5587     nosideeffect)
5588       # after this tag, mechanisms are not by side-effect, so they'll
5589       # only be used when explicitly requested
5590       if test "x$enable_dependency_tracking" = xyes; then
5591         continue
5592       else
5593         break
5594       fi
5595       ;;
5596     msvc7 | msvc7msys | msvisualcpp | msvcmsys)
5597       # This compiler won't grok `-c -o', but also, the minuso test has
5598       # not run yet.  These depmodes are late enough in the game, and
5599       # so weak that their functioning should not be impacted.
5600       am__obj=conftest.${OBJEXT-o}
5601       am__minus_obj=
5602       ;;
5603     none) break ;;
5604     esac
5605     if depmode=$depmode \
5606        source=sub/conftest.c object=$am__obj \
5607        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
5608        $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
5609          >/dev/null 2>conftest.err &&
5610        grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
5611        grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
5612        grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
5613        ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
5614       # icc doesn't choke on unknown options, it will just issue warnings
5615       # or remarks (even with -Werror).  So we grep stderr for any message
5616       # that says an option was ignored or not supported.
5617       # When given -MP, icc 7.0 and 7.1 complain thusly:
5618       #   icc: Command line warning: ignoring option '-M'; no argument required
5619       # The diagnosis changed in icc 8.0:
5620       #   icc: Command line remark: option '-MP' not supported
5621       if (grep 'ignoring option' conftest.err ||
5622           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
5623         am_cv_CC_dependencies_compiler_type=$depmode
5624         break
5625       fi
5626     fi
5627   done
5628
5629   cd ..
5630   rm -rf conftest.dir
5631 else
5632   am_cv_CC_dependencies_compiler_type=none
5633 fi
5634
5635 fi
5636 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
5637 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
5638 CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
5639
5640  if
5641   test "x$enable_dependency_tracking" != xno \
5642   && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
5643   am__fastdepCC_TRUE=
5644   am__fastdepCC_FALSE='#'
5645 else
5646   am__fastdepCC_TRUE='#'
5647   am__fastdepCC_FALSE=
5648 fi
5649
5650
5651
5652
5653
5654
5655 if test "x$CC" != xcc; then
5656   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC and cc understand -c and -o together" >&5
5657 $as_echo_n "checking whether $CC and cc understand -c and -o together... " >&6; }
5658 else
5659   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether cc understands -c and -o together" >&5
5660 $as_echo_n "checking whether cc understands -c and -o together... " >&6; }
5661 fi
5662 set dummy $CC; ac_cc=`$as_echo "$2" |
5663                       sed 's/[^a-zA-Z0-9_]/_/g;s/^[0-9]/_/'`
5664 if { as_var=ac_cv_prog_cc_${ac_cc}_c_o; eval "test \"\${$as_var+set}\" = set"; }; then :
5665   $as_echo_n "(cached) " >&6
5666 else
5667   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5668 /* end confdefs.h.  */
5669
5670 int
5671 main ()
5672 {
5673
5674   ;
5675   return 0;
5676 }
5677 _ACEOF
5678 # Make sure it works both with $CC and with simple cc.
5679 # We do the test twice because some compilers refuse to overwrite an
5680 # existing .o file with -o, though they will create one.
5681 ac_try='$CC -c conftest.$ac_ext -o conftest2.$ac_objext >&5'
5682 rm -f conftest2.*
5683 if { { case "(($ac_try" in
5684   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5685   *) ac_try_echo=$ac_try;;
5686 esac
5687 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
5688 $as_echo "$ac_try_echo"; } >&5
5689   (eval "$ac_try") 2>&5
5690   ac_status=$?
5691   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5692   test $ac_status = 0; } &&
5693    test -f conftest2.$ac_objext && { { case "(($ac_try" in
5694   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5695   *) ac_try_echo=$ac_try;;
5696 esac
5697 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
5698 $as_echo "$ac_try_echo"; } >&5
5699   (eval "$ac_try") 2>&5
5700   ac_status=$?
5701   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5702   test $ac_status = 0; };
5703 then
5704   eval ac_cv_prog_cc_${ac_cc}_c_o=yes
5705   if test "x$CC" != xcc; then
5706     # Test first that cc exists at all.
5707     if { ac_try='cc -c conftest.$ac_ext >&5'
5708   { { case "(($ac_try" in
5709   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5710   *) ac_try_echo=$ac_try;;
5711 esac
5712 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
5713 $as_echo "$ac_try_echo"; } >&5
5714   (eval "$ac_try") 2>&5
5715   ac_status=$?
5716   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5717   test $ac_status = 0; }; }; then
5718       ac_try='cc -c conftest.$ac_ext -o conftest2.$ac_objext >&5'
5719       rm -f conftest2.*
5720       if { { case "(($ac_try" in
5721   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5722   *) ac_try_echo=$ac_try;;
5723 esac
5724 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
5725 $as_echo "$ac_try_echo"; } >&5
5726   (eval "$ac_try") 2>&5
5727   ac_status=$?
5728   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5729   test $ac_status = 0; } &&
5730          test -f conftest2.$ac_objext && { { case "(($ac_try" in
5731   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5732   *) ac_try_echo=$ac_try;;
5733 esac
5734 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
5735 $as_echo "$ac_try_echo"; } >&5
5736   (eval "$ac_try") 2>&5
5737   ac_status=$?
5738   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5739   test $ac_status = 0; };
5740       then
5741         # cc works too.
5742         :
5743       else
5744         # cc exists but doesn't like -o.
5745         eval ac_cv_prog_cc_${ac_cc}_c_o=no
5746       fi
5747     fi
5748   fi
5749 else
5750   eval ac_cv_prog_cc_${ac_cc}_c_o=no
5751 fi
5752 rm -f core conftest*
5753
5754 fi
5755 if eval test \$ac_cv_prog_cc_${ac_cc}_c_o = yes; then
5756   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5757 $as_echo "yes" >&6; }
5758 else
5759   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5760 $as_echo "no" >&6; }
5761
5762 $as_echo "#define NO_MINUS_C_MINUS_O 1" >>confdefs.h
5763
5764 fi
5765
5766 # FIXME: we rely on the cache variable name because
5767 # there is no other way.
5768 set dummy $CC
5769 am_cc=`echo $2 | sed 's/[^a-zA-Z0-9_]/_/g;s/^[0-9]/_/'`
5770 eval am_t=\$ac_cv_prog_cc_${am_cc}_c_o
5771 if test "$am_t" != yes; then
5772    # Losing compiler, so override with the script.
5773    # FIXME: It is wrong to rewrite CC.
5774    # But if we don't then we get into trouble of one sort or another.
5775    # A longer-term fix would be to have automake use am__CC in this case,
5776    # and then we could set am__CC="\$(top_srcdir)/compile \$(CC)"
5777    CC="$am_aux_dir/compile $CC"
5778 fi
5779
5780
5781
5782 # Add -Wall -fno-repack-arrays -fno-underscoring if we are using GCC.
5783 if test "x$GCC" = "xyes"; then
5784   AM_FCFLAGS="-I . -Wall -Werror -fimplicit-none -fno-repack-arrays -fno-underscoring"
5785   ## We like to use C11 and C99 routines when available.  This makes
5786   ## sure that
5787   ## __STDC_VERSION__ is set such that libc includes make them available.
5788   AM_CFLAGS="-std=gnu11 -Wall -Wstrict-prototypes -Wmissing-prototypes -Wold-style-definition -Wextra -Wwrite-strings -Werror=implicit-function-declaration -Werror=vla"
5789   ## Compile the following tests with the same system header contents
5790   ## that we'll encounter when compiling our own source files.
5791   CFLAGS="-std=gnu11 $CFLAGS"
5792 fi
5793
5794 # Add CET specific flags if CET is enabled
5795  # Check whether --enable-cet was given.
5796 if test "${enable_cet+set}" = set; then :
5797   enableval=$enable_cet;
5798       case "$enableval" in
5799        yes|no|auto) ;;
5800        *) as_fn_error "Unknown argument to enable/disable cet" "$LINENO" 5 ;;
5801                           esac
5802
5803 else
5804   enable_cet=no
5805 fi
5806
5807
5808 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for CET support" >&5
5809 $as_echo_n "checking for CET support... " >&6; }
5810
5811 case "$host" in
5812   i[34567]86-*-linux* | x86_64-*-linux*)
5813     case "$enable_cet" in
5814       auto)
5815         # Check if target supports multi-byte NOPs
5816         # and if assembler supports CET insn.
5817         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5818 /* end confdefs.h.  */
5819
5820 int
5821 main ()
5822 {
5823
5824 #if !defined(__SSE2__)
5825 #error target does not support multi-byte NOPs
5826 #else
5827 asm ("setssbsy");
5828 #endif
5829
5830   ;
5831   return 0;
5832 }
5833 _ACEOF
5834 if ac_fn_c_try_compile "$LINENO"; then :
5835   enable_cet=yes
5836 else
5837   enable_cet=no
5838 fi
5839 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5840         ;;
5841       yes)
5842         # Check if assembler supports CET.
5843         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5844 /* end confdefs.h.  */
5845
5846 int
5847 main ()
5848 {
5849 asm ("setssbsy");
5850   ;
5851   return 0;
5852 }
5853 _ACEOF
5854 if ac_fn_c_try_compile "$LINENO"; then :
5855
5856 else
5857   as_fn_error "assembler with CET support is required for --enable-cet" "$LINENO" 5
5858 fi
5859 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5860         ;;
5861     esac
5862     ;;
5863   *)
5864     enable_cet=no
5865     ;;
5866 esac
5867 if test x$enable_cet = xyes; then
5868   CET_FLAGS="-fcf-protection -mshstk"
5869   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5870 $as_echo "yes" >&6; }
5871 else
5872   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5873 $as_echo "no" >&6; }
5874 fi
5875
5876 AM_FCFLAGS="$AM_FCFLAGS $CET_FLAGS"
5877 AM_CFLAGS="$AM_CFLAGS $CET_FLAGS"
5878 CFLAGS="$CFLAGS $CET_FLAGS"
5879
5880
5881
5882
5883
5884 # Check for symbol versioning (copied from libssp).
5885 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether symbol versioning is supported" >&5
5886 $as_echo_n "checking whether symbol versioning is supported... " >&6; }
5887 # Check whether --enable-symvers was given.
5888 if test "${enable_symvers+set}" = set; then :
5889   enableval=$enable_symvers; gfortran_use_symver=$enableval
5890 else
5891   gfortran_use_symver=yes
5892 fi
5893
5894 if test "x$gfortran_use_symver" != xno; then
5895   save_LDFLAGS="$LDFLAGS"
5896   LDFLAGS="$LDFLAGS -fPIC -shared -Wl,--version-script,./conftest.map"
5897   cat > conftest.map <<EOF
5898 FOO_1.0 {
5899   global: *foo*; bar; local: *;
5900 };
5901 EOF
5902   if test x$gcc_no_link = xyes; then
5903   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
5904 fi
5905 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5906 /* end confdefs.h.  */
5907 int foo;
5908 int
5909 main ()
5910 {
5911
5912   ;
5913   return 0;
5914 }
5915 _ACEOF
5916 if ac_fn_c_try_link "$LINENO"; then :
5917   gfortran_use_symver=gnu
5918 else
5919   gfortran_use_symver=no
5920 fi
5921 rm -f core conftest.err conftest.$ac_objext \
5922     conftest$ac_exeext conftest.$ac_ext
5923   if test x$gfortran_use_symver = xno; then
5924     case "$target_os" in
5925       solaris2*)
5926         LDFLAGS="$save_LDFLAGS"
5927         LDFLAGS="$LDFLAGS -fPIC -shared -Wl,-M,./conftest.map"
5928         # Sun ld cannot handle wildcards and treats all entries as undefined.
5929         cat > conftest.map <<EOF
5930 FOO_1.0 {
5931   global: foo; local: *;
5932 };
5933 EOF
5934         if test x$gcc_no_link = xyes; then
5935   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
5936 fi
5937 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5938 /* end confdefs.h.  */
5939 int foo;
5940 int
5941 main ()
5942 {
5943
5944   ;
5945   return 0;
5946 }
5947 _ACEOF
5948 if ac_fn_c_try_link "$LINENO"; then :
5949   gfortran_use_symver=sun
5950 else
5951   gfortran_use_symver=no
5952 fi
5953 rm -f core conftest.err conftest.$ac_objext \
5954     conftest$ac_exeext conftest.$ac_ext
5955         ;;
5956     esac
5957   fi
5958   LDFLAGS="$save_LDFLAGS"
5959 fi
5960 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gfortran_use_symver" >&5
5961 $as_echo "$gfortran_use_symver" >&6; }
5962  if test "x$gfortran_use_symver" != xno; then
5963   LIBGFOR_USE_SYMVER_TRUE=
5964   LIBGFOR_USE_SYMVER_FALSE='#'
5965 else
5966   LIBGFOR_USE_SYMVER_TRUE='#'
5967   LIBGFOR_USE_SYMVER_FALSE=
5968 fi
5969
5970  if test "x$gfortran_use_symver" = xgnu; then
5971   LIBGFOR_USE_SYMVER_GNU_TRUE=
5972   LIBGFOR_USE_SYMVER_GNU_FALSE='#'
5973 else
5974   LIBGFOR_USE_SYMVER_GNU_TRUE='#'
5975   LIBGFOR_USE_SYMVER_GNU_FALSE=
5976 fi
5977
5978  if test "x$gfortran_use_symver" = xsun; then
5979   LIBGFOR_USE_SYMVER_SUN_TRUE=
5980   LIBGFOR_USE_SYMVER_SUN_FALSE='#'
5981 else
5982   LIBGFOR_USE_SYMVER_SUN_TRUE='#'
5983   LIBGFOR_USE_SYMVER_SUN_FALSE=
5984 fi
5985
5986
5987 # For GPU offloading, not everything in libfortran can be supported.
5988 # Currently, the only target that has this problem is nvptx.  The
5989 # following is a (partial) list of features that are unsupportable on
5990 # this particular target:
5991 # * Constructors
5992 # * alloca
5993 # * C library support for I/O, with printf as the one notable exception
5994 # * C library support for other features such as signal, environment
5995 #   variables, time functions
5996
5997  if test "x${target_cpu}" = xnvptx; then
5998   LIBGFOR_MINIMAL_TRUE=
5999   LIBGFOR_MINIMAL_FALSE='#'
6000 else
6001   LIBGFOR_MINIMAL_TRUE='#'
6002   LIBGFOR_MINIMAL_FALSE=
6003 fi
6004
6005
6006 # Figure out whether the compiler supports "-ffunction-sections -fdata-sections",
6007 # similarly to how libstdc++ does it
6008 ac_test_CFLAGS="${CFLAGS+set}"
6009 ac_save_CFLAGS="$CFLAGS"
6010
6011 # Check for -ffunction-sections -fdata-sections
6012 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gcc that supports -ffunction-sections -fdata-sections" >&5
6013 $as_echo_n "checking for gcc that supports -ffunction-sections -fdata-sections... " >&6; }
6014 CFLAGS='-Werror -ffunction-sections -fdata-sections'
6015 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6016 /* end confdefs.h.  */
6017
6018 int
6019 main ()
6020 {
6021 int foo;
6022   ;
6023   return 0;
6024 }
6025 _ACEOF
6026 if ac_fn_c_try_compile "$LINENO"; then :
6027   ac_fdsections=yes
6028 else
6029   ac_fdsections=no
6030 fi
6031 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6032 if test "$ac_test_CFLAGS" = set; then
6033   CFLAGS="$ac_save_CFLAGS"
6034 else
6035   # this is the suspicious part
6036   CFLAGS=""
6037 fi
6038 if test x"$ac_fdsections" = x"yes"; then
6039   SECTION_FLAGS='-ffunction-sections -fdata-sections'
6040 fi
6041 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_fdsections" >&5
6042 $as_echo "$ac_fdsections" >&6; }
6043
6044
6045 # Check linker hardware capability support.
6046 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
6047 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
6048 if test "${ac_cv_path_SED+set}" = set; then :
6049   $as_echo_n "(cached) " >&6
6050 else
6051             ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
6052      for ac_i in 1 2 3 4 5 6 7; do
6053        ac_script="$ac_script$as_nl$ac_script"
6054      done
6055      echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
6056      { ac_script=; unset ac_script;}
6057      if test -z "$SED"; then
6058   ac_path_SED_found=false
6059   # Loop through the user's path and test for each of PROGNAME-LIST
6060   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6061 for as_dir in $PATH
6062 do
6063   IFS=$as_save_IFS
6064   test -z "$as_dir" && as_dir=.
6065     for ac_prog in sed gsed; do
6066     for ac_exec_ext in '' $ac_executable_extensions; do
6067       ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
6068       { test -f "$ac_path_SED" && $as_test_x "$ac_path_SED"; } || continue
6069 # Check for GNU ac_path_SED and select it if it is found.
6070   # Check for GNU $ac_path_SED
6071 case `"$ac_path_SED" --version 2>&1` in
6072 *GNU*)
6073   ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
6074 *)
6075   ac_count=0
6076   $as_echo_n 0123456789 >"conftest.in"
6077   while :
6078   do
6079     cat "conftest.in" "conftest.in" >"conftest.tmp"
6080     mv "conftest.tmp" "conftest.in"
6081     cp "conftest.in" "conftest.nl"
6082     $as_echo '' >> "conftest.nl"
6083     "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
6084     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
6085     as_fn_arith $ac_count + 1 && ac_count=$as_val
6086     if test $ac_count -gt ${ac_path_SED_max-0}; then
6087       # Best one so far, save it but keep looking for a better one
6088       ac_cv_path_SED="$ac_path_SED"
6089       ac_path_SED_max=$ac_count
6090     fi
6091     # 10*(2^10) chars as input seems more than enough
6092     test $ac_count -gt 10 && break
6093   done
6094   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
6095 esac
6096
6097       $ac_path_SED_found && break 3
6098     done
6099   done
6100   done
6101 IFS=$as_save_IFS
6102   if test -z "$ac_cv_path_SED"; then
6103     as_fn_error "no acceptable sed could be found in \$PATH" "$LINENO" 5
6104   fi
6105 else
6106   ac_cv_path_SED=$SED
6107 fi
6108
6109 fi
6110 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
6111 $as_echo "$ac_cv_path_SED" >&6; }
6112  SED="$ac_cv_path_SED"
6113   rm -f conftest.sed
6114
6115 test -z "$SED" && SED=sed
6116 Xsed="$SED -e 1s/^X//"
6117
6118
6119
6120
6121
6122
6123
6124
6125
6126
6127
6128 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
6129 $as_echo_n "checking for fgrep... " >&6; }
6130 if test "${ac_cv_path_FGREP+set}" = set; then :
6131   $as_echo_n "(cached) " >&6
6132 else
6133   if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
6134    then ac_cv_path_FGREP="$GREP -F"
6135    else
6136      if test -z "$FGREP"; then
6137   ac_path_FGREP_found=false
6138   # Loop through the user's path and test for each of PROGNAME-LIST
6139   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6140 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
6141 do
6142   IFS=$as_save_IFS
6143   test -z "$as_dir" && as_dir=.
6144     for ac_prog in fgrep; do
6145     for ac_exec_ext in '' $ac_executable_extensions; do
6146       ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
6147       { test -f "$ac_path_FGREP" && $as_test_x "$ac_path_FGREP"; } || continue
6148 # Check for GNU ac_path_FGREP and select it if it is found.
6149   # Check for GNU $ac_path_FGREP
6150 case `"$ac_path_FGREP" --version 2>&1` in
6151 *GNU*)
6152   ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
6153 *)
6154   ac_count=0
6155   $as_echo_n 0123456789 >"conftest.in"
6156   while :
6157   do
6158     cat "conftest.in" "conftest.in" >"conftest.tmp"
6159     mv "conftest.tmp" "conftest.in"
6160     cp "conftest.in" "conftest.nl"
6161     $as_echo 'FGREP' >> "conftest.nl"
6162     "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
6163     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
6164     as_fn_arith $ac_count + 1 && ac_count=$as_val
6165     if test $ac_count -gt ${ac_path_FGREP_max-0}; then
6166       # Best one so far, save it but keep looking for a better one
6167       ac_cv_path_FGREP="$ac_path_FGREP"
6168       ac_path_FGREP_max=$ac_count
6169     fi
6170     # 10*(2^10) chars as input seems more than enough
6171     test $ac_count -gt 10 && break
6172   done
6173   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
6174 esac
6175
6176       $ac_path_FGREP_found && break 3
6177     done
6178   done
6179   done
6180 IFS=$as_save_IFS
6181   if test -z "$ac_cv_path_FGREP"; then
6182     as_fn_error "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
6183   fi
6184 else
6185   ac_cv_path_FGREP=$FGREP
6186 fi
6187
6188    fi
6189 fi
6190 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
6191 $as_echo "$ac_cv_path_FGREP" >&6; }
6192  FGREP="$ac_cv_path_FGREP"
6193
6194
6195 test -z "$GREP" && GREP=grep
6196
6197
6198
6199
6200
6201
6202
6203
6204
6205
6206
6207
6208
6209
6210
6211
6212
6213 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
6214 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
6215 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
6216
6217 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5
6218 $as_echo_n "checking how to print strings... " >&6; }
6219 # Test print first, because it will be a builtin if present.
6220 if test "X`print -r -- -n 2>/dev/null`" = X-n && \
6221    test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
6222   ECHO='print -r --'
6223 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
6224   ECHO='printf %s\n'
6225 else
6226   # Use this function as a fallback that always works.
6227   func_fallback_echo ()
6228   {
6229     eval 'cat <<_LTECHO_EOF
6230 $1
6231 _LTECHO_EOF'
6232   }
6233   ECHO='func_fallback_echo'
6234 fi
6235
6236 # func_echo_all arg...
6237 # Invoke $ECHO with all args, space-separated.
6238 func_echo_all ()
6239 {
6240     $ECHO ""
6241 }
6242
6243 case "$ECHO" in
6244   printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5
6245 $as_echo "printf" >&6; } ;;
6246   print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5
6247 $as_echo "print -r" >&6; } ;;
6248   *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5
6249 $as_echo "cat" >&6; } ;;
6250 esac
6251
6252
6253
6254
6255
6256
6257
6258
6259
6260
6261
6262
6263
6264
6265
6266
6267 # Check whether --with-gnu-ld was given.
6268 if test "${with_gnu_ld+set}" = set; then :
6269   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
6270 else
6271   with_gnu_ld=no
6272 fi
6273
6274 ac_prog=ld
6275 if test "$GCC" = yes; then
6276   # Check if gcc -print-prog-name=ld gives a path.
6277   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
6278 $as_echo_n "checking for ld used by $CC... " >&6; }
6279   case $host in
6280   *-*-mingw*)
6281     # gcc leaves a trailing carriage return which upsets mingw
6282     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
6283   *)
6284     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
6285   esac
6286   case $ac_prog in
6287     # Accept absolute paths.
6288     [\\/]* | ?:[\\/]*)
6289       re_direlt='/[^/][^/]*/\.\./'
6290       # Canonicalize the pathname of ld
6291       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
6292       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
6293         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
6294       done
6295       test -z "$LD" && LD="$ac_prog"
6296       ;;
6297   "")
6298     # If it fails, then pretend we aren't using GCC.
6299     ac_prog=ld
6300     ;;
6301   *)
6302     # If it is relative, then search for the first ld in PATH.
6303     with_gnu_ld=unknown
6304     ;;
6305   esac
6306 elif test "$with_gnu_ld" = yes; then
6307   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
6308 $as_echo_n "checking for GNU ld... " >&6; }
6309 else
6310   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
6311 $as_echo_n "checking for non-GNU ld... " >&6; }
6312 fi
6313 if test "${lt_cv_path_LD+set}" = set; then :
6314   $as_echo_n "(cached) " >&6
6315 else
6316   if test -z "$LD"; then
6317   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
6318   for ac_dir in $PATH; do
6319     IFS="$lt_save_ifs"
6320     test -z "$ac_dir" && ac_dir=.
6321     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
6322       lt_cv_path_LD="$ac_dir/$ac_prog"
6323       # Check to see if the program is GNU ld.  I'd rather use --version,
6324       # but apparently some variants of GNU ld only accept -v.
6325       # Break only if it was the GNU/non-GNU ld that we prefer.
6326       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
6327       *GNU* | *'with BFD'*)
6328         test "$with_gnu_ld" != no && break
6329         ;;
6330       *)
6331         test "$with_gnu_ld" != yes && break
6332         ;;
6333       esac
6334     fi
6335   done
6336   IFS="$lt_save_ifs"
6337 else
6338   lt_cv_path_LD="$LD" # Let the user override the test with a path.
6339 fi
6340 fi
6341
6342 LD="$lt_cv_path_LD"
6343 if test -n "$LD"; then
6344   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
6345 $as_echo "$LD" >&6; }
6346 else
6347   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6348 $as_echo "no" >&6; }
6349 fi
6350 test -z "$LD" && as_fn_error "no acceptable ld found in \$PATH" "$LINENO" 5
6351 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
6352 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
6353 if test "${lt_cv_prog_gnu_ld+set}" = set; then :
6354   $as_echo_n "(cached) " >&6
6355 else
6356   # I'd rather use --version here, but apparently some GNU lds only accept -v.
6357 case `$LD -v 2>&1 </dev/null` in
6358 *GNU* | *'with BFD'*)
6359   lt_cv_prog_gnu_ld=yes
6360   ;;
6361 *)
6362   lt_cv_prog_gnu_ld=no
6363   ;;
6364 esac
6365 fi
6366 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
6367 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
6368 with_gnu_ld=$lt_cv_prog_gnu_ld
6369
6370
6371
6372
6373
6374
6375
6376
6377
6378
6379   test -z "$HWCAP_LDFLAGS" && HWCAP_LDFLAGS=''
6380
6381
6382   ac_save_LDFLAGS="$LDFLAGS"
6383   LDFLAGS="$LFLAGS -mclear-hwcap"
6384
6385   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -mclear-hwcap" >&5
6386 $as_echo_n "checking for -mclear-hwcap... " >&6; }
6387   if test x$gcc_no_link = xyes; then
6388   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
6389 fi
6390 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6391 /* end confdefs.h.  */
6392
6393 int
6394 main ()
6395 {
6396 return 0;
6397   ;
6398   return 0;
6399 }
6400 _ACEOF
6401 if ac_fn_c_try_link "$LINENO"; then :
6402   ac_hwcap_ldflags=yes
6403 else
6404   ac_hwcap_ldflags=no
6405 fi
6406 rm -f core conftest.err conftest.$ac_objext \
6407     conftest$ac_exeext conftest.$ac_ext
6408   if test "$ac_hwcap_ldflags" = "yes"; then
6409     HWCAP_LDFLAGS="-mclear-hwcap $HWCAP_LDFLAGS"
6410   fi
6411   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_hwcap_ldflags" >&5
6412 $as_echo "$ac_hwcap_ldflags" >&6; }
6413
6414   LDFLAGS="$ac_save_LDFLAGS"
6415
6416
6417
6418    if test $ac_hwcap_ldflags != no; then
6419   HAVE_HWCAP_TRUE=
6420   HAVE_HWCAP_FALSE='#'
6421 else
6422   HAVE_HWCAP_TRUE='#'
6423   HAVE_HWCAP_FALSE=
6424 fi
6425
6426
6427
6428 # Find other programs we need.
6429 if test -n "$ac_tool_prefix"; then
6430   # Extract the first word of "${ac_tool_prefix}as", so it can be a program name with args.
6431 set dummy ${ac_tool_prefix}as; ac_word=$2
6432 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6433 $as_echo_n "checking for $ac_word... " >&6; }
6434 if test "${ac_cv_prog_AS+set}" = set; then :
6435   $as_echo_n "(cached) " >&6
6436 else
6437   if test -n "$AS"; then
6438   ac_cv_prog_AS="$AS" # Let the user override the test.
6439 else
6440 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6441 for as_dir in $PATH
6442 do
6443   IFS=$as_save_IFS
6444   test -z "$as_dir" && as_dir=.
6445     for ac_exec_ext in '' $ac_executable_extensions; do
6446   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6447     ac_cv_prog_AS="${ac_tool_prefix}as"
6448     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6449     break 2
6450   fi
6451 done
6452   done
6453 IFS=$as_save_IFS
6454
6455 fi
6456 fi
6457 AS=$ac_cv_prog_AS
6458 if test -n "$AS"; then
6459   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS" >&5
6460 $as_echo "$AS" >&6; }
6461 else
6462   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6463 $as_echo "no" >&6; }
6464 fi
6465
6466
6467 fi
6468 if test -z "$ac_cv_prog_AS"; then
6469   ac_ct_AS=$AS
6470   # Extract the first word of "as", so it can be a program name with args.
6471 set dummy as; ac_word=$2
6472 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6473 $as_echo_n "checking for $ac_word... " >&6; }
6474 if test "${ac_cv_prog_ac_ct_AS+set}" = set; then :
6475   $as_echo_n "(cached) " >&6
6476 else
6477   if test -n "$ac_ct_AS"; then
6478   ac_cv_prog_ac_ct_AS="$ac_ct_AS" # Let the user override the test.
6479 else
6480 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6481 for as_dir in $PATH
6482 do
6483   IFS=$as_save_IFS
6484   test -z "$as_dir" && as_dir=.
6485     for ac_exec_ext in '' $ac_executable_extensions; do
6486   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6487     ac_cv_prog_ac_ct_AS="as"
6488     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6489     break 2
6490   fi
6491 done
6492   done
6493 IFS=$as_save_IFS
6494
6495 fi
6496 fi
6497 ac_ct_AS=$ac_cv_prog_ac_ct_AS
6498 if test -n "$ac_ct_AS"; then
6499   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AS" >&5
6500 $as_echo "$ac_ct_AS" >&6; }
6501 else
6502   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6503 $as_echo "no" >&6; }
6504 fi
6505
6506   if test "x$ac_ct_AS" = x; then
6507     AS=""
6508   else
6509     case $cross_compiling:$ac_tool_warned in
6510 yes:)
6511 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6512 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6513 ac_tool_warned=yes ;;
6514 esac
6515     AS=$ac_ct_AS
6516   fi
6517 else
6518   AS="$ac_cv_prog_AS"
6519 fi
6520
6521 if test -n "$ac_tool_prefix"; then
6522   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
6523 set dummy ${ac_tool_prefix}ar; ac_word=$2
6524 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6525 $as_echo_n "checking for $ac_word... " >&6; }
6526 if test "${ac_cv_prog_AR+set}" = set; then :
6527   $as_echo_n "(cached) " >&6
6528 else
6529   if test -n "$AR"; then
6530   ac_cv_prog_AR="$AR" # Let the user override the test.
6531 else
6532 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6533 for as_dir in $PATH
6534 do
6535   IFS=$as_save_IFS
6536   test -z "$as_dir" && as_dir=.
6537     for ac_exec_ext in '' $ac_executable_extensions; do
6538   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6539     ac_cv_prog_AR="${ac_tool_prefix}ar"
6540     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6541     break 2
6542   fi
6543 done
6544   done
6545 IFS=$as_save_IFS
6546
6547 fi
6548 fi
6549 AR=$ac_cv_prog_AR
6550 if test -n "$AR"; then
6551   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
6552 $as_echo "$AR" >&6; }
6553 else
6554   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6555 $as_echo "no" >&6; }
6556 fi
6557
6558
6559 fi
6560 if test -z "$ac_cv_prog_AR"; then
6561   ac_ct_AR=$AR
6562   # Extract the first word of "ar", so it can be a program name with args.
6563 set dummy ar; ac_word=$2
6564 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6565 $as_echo_n "checking for $ac_word... " >&6; }
6566 if test "${ac_cv_prog_ac_ct_AR+set}" = set; then :
6567   $as_echo_n "(cached) " >&6
6568 else
6569   if test -n "$ac_ct_AR"; then
6570   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
6571 else
6572 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6573 for as_dir in $PATH
6574 do
6575   IFS=$as_save_IFS
6576   test -z "$as_dir" && as_dir=.
6577     for ac_exec_ext in '' $ac_executable_extensions; do
6578   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6579     ac_cv_prog_ac_ct_AR="ar"
6580     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6581     break 2
6582   fi
6583 done
6584   done
6585 IFS=$as_save_IFS
6586
6587 fi
6588 fi
6589 ac_ct_AR=$ac_cv_prog_ac_ct_AR
6590 if test -n "$ac_ct_AR"; then
6591   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
6592 $as_echo "$ac_ct_AR" >&6; }
6593 else
6594   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6595 $as_echo "no" >&6; }
6596 fi
6597
6598   if test "x$ac_ct_AR" = x; then
6599     AR=""
6600   else
6601     case $cross_compiling:$ac_tool_warned in
6602 yes:)
6603 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6604 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6605 ac_tool_warned=yes ;;
6606 esac
6607     AR=$ac_ct_AR
6608   fi
6609 else
6610   AR="$ac_cv_prog_AR"
6611 fi
6612
6613 if test -n "$ac_tool_prefix"; then
6614   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
6615 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
6616 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6617 $as_echo_n "checking for $ac_word... " >&6; }
6618 if test "${ac_cv_prog_RANLIB+set}" = set; then :
6619   $as_echo_n "(cached) " >&6
6620 else
6621   if test -n "$RANLIB"; then
6622   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
6623 else
6624 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6625 for as_dir in $PATH
6626 do
6627   IFS=$as_save_IFS
6628   test -z "$as_dir" && as_dir=.
6629     for ac_exec_ext in '' $ac_executable_extensions; do
6630   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6631     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
6632     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6633     break 2
6634   fi
6635 done
6636   done
6637 IFS=$as_save_IFS
6638
6639 fi
6640 fi
6641 RANLIB=$ac_cv_prog_RANLIB
6642 if test -n "$RANLIB"; then
6643   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
6644 $as_echo "$RANLIB" >&6; }
6645 else
6646   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6647 $as_echo "no" >&6; }
6648 fi
6649
6650
6651 fi
6652 if test -z "$ac_cv_prog_RANLIB"; then
6653   ac_ct_RANLIB=$RANLIB
6654   # Extract the first word of "ranlib", so it can be a program name with args.
6655 set dummy ranlib; ac_word=$2
6656 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6657 $as_echo_n "checking for $ac_word... " >&6; }
6658 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
6659   $as_echo_n "(cached) " >&6
6660 else
6661   if test -n "$ac_ct_RANLIB"; then
6662   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
6663 else
6664 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6665 for as_dir in $PATH
6666 do
6667   IFS=$as_save_IFS
6668   test -z "$as_dir" && as_dir=.
6669     for ac_exec_ext in '' $ac_executable_extensions; do
6670   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6671     ac_cv_prog_ac_ct_RANLIB="ranlib"
6672     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6673     break 2
6674   fi
6675 done
6676   done
6677 IFS=$as_save_IFS
6678
6679 fi
6680 fi
6681 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
6682 if test -n "$ac_ct_RANLIB"; then
6683   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
6684 $as_echo "$ac_ct_RANLIB" >&6; }
6685 else
6686   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6687 $as_echo "no" >&6; }
6688 fi
6689
6690   if test "x$ac_ct_RANLIB" = x; then
6691     RANLIB="ranlib-not-found-in-path-error"
6692   else
6693     case $cross_compiling:$ac_tool_warned in
6694 yes:)
6695 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6696 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6697 ac_tool_warned=yes ;;
6698 esac
6699     RANLIB=$ac_ct_RANLIB
6700   fi
6701 else
6702   RANLIB="$ac_cv_prog_RANLIB"
6703 fi
6704
6705 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
6706 $as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
6707 set x ${MAKE-make}
6708 ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
6709 if { as_var=ac_cv_prog_make_${ac_make}_set; eval "test \"\${$as_var+set}\" = set"; }; then :
6710   $as_echo_n "(cached) " >&6
6711 else
6712   cat >conftest.make <<\_ACEOF
6713 SHELL = /bin/sh
6714 all:
6715         @echo '@@@%%%=$(MAKE)=@@@%%%'
6716 _ACEOF
6717 # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
6718 case `${MAKE-make} -f conftest.make 2>/dev/null` in
6719   *@@@%%%=?*=@@@%%%*)
6720     eval ac_cv_prog_make_${ac_make}_set=yes;;
6721   *)
6722     eval ac_cv_prog_make_${ac_make}_set=no;;
6723 esac
6724 rm -f conftest.make
6725 fi
6726 if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
6727   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6728 $as_echo "yes" >&6; }
6729   SET_MAKE=
6730 else
6731   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6732 $as_echo "no" >&6; }
6733   SET_MAKE="MAKE=${MAKE-make}"
6734 fi
6735
6736
6737
6738 # Configure libtool
6739 #AC_MSG_NOTICE([====== Starting libtool configuration])
6740 enable_dlopen=yes
6741
6742
6743
6744 case `pwd` in
6745   *\ * | *\     *)
6746     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
6747 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
6748 esac
6749
6750
6751
6752 macro_version='2.2.7a'
6753 macro_revision='1.3134'
6754
6755
6756
6757
6758
6759
6760
6761
6762
6763
6764
6765
6766
6767 ltmain="$ac_aux_dir/ltmain.sh"
6768
6769 # Backslashify metacharacters that are still active within
6770 # double-quoted strings.
6771 sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
6772
6773 # Same as above, but do not quote variable references.
6774 double_quote_subst='s/\(["`\\]\)/\\\1/g'
6775
6776 # Sed substitution to delay expansion of an escaped shell variable in a
6777 # double_quote_subst'ed string.
6778 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
6779
6780 # Sed substitution to delay expansion of an escaped single quote.
6781 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
6782
6783 # Sed substitution to avoid accidental globbing in evaled expressions
6784 no_glob_subst='s/\*/\\\*/g'
6785
6786 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
6787 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
6788 if test "${lt_cv_path_NM+set}" = set; then :
6789   $as_echo_n "(cached) " >&6
6790 else
6791   if test -n "$NM"; then
6792   # Let the user override the test.
6793   lt_cv_path_NM="$NM"
6794 else
6795   lt_nm_to_check="${ac_tool_prefix}nm"
6796   if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
6797     lt_nm_to_check="$lt_nm_to_check nm"
6798   fi
6799   for lt_tmp_nm in $lt_nm_to_check; do
6800     lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
6801     for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
6802       IFS="$lt_save_ifs"
6803       test -z "$ac_dir" && ac_dir=.
6804       tmp_nm="$ac_dir/$lt_tmp_nm"
6805       if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
6806         # Check to see if the nm accepts a BSD-compat flag.
6807         # Adding the `sed 1q' prevents false positives on HP-UX, which says:
6808         #   nm: unknown option "B" ignored
6809         # Tru64's nm complains that /dev/null is an invalid object file
6810         case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
6811         */dev/null* | *'Invalid file or object type'*)
6812           lt_cv_path_NM="$tmp_nm -B"
6813           break
6814           ;;
6815         *)
6816           case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
6817           */dev/null*)
6818             lt_cv_path_NM="$tmp_nm -p"
6819             break
6820             ;;
6821           *)
6822             lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
6823             continue # so that we can try to find one that supports BSD flags
6824             ;;
6825           esac
6826           ;;
6827         esac
6828       fi
6829     done
6830     IFS="$lt_save_ifs"
6831   done
6832   : ${lt_cv_path_NM=no}
6833 fi
6834 fi
6835 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
6836 $as_echo "$lt_cv_path_NM" >&6; }
6837 if test "$lt_cv_path_NM" != "no"; then
6838   NM="$lt_cv_path_NM"
6839 else
6840   # Didn't find any BSD compatible name lister, look for dumpbin.
6841   if test -n "$DUMPBIN"; then :
6842     # Let the user override the test.
6843   else
6844     if test -n "$ac_tool_prefix"; then
6845   for ac_prog in dumpbin "link -dump"
6846   do
6847     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
6848 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
6849 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6850 $as_echo_n "checking for $ac_word... " >&6; }
6851 if test "${ac_cv_prog_DUMPBIN+set}" = set; then :
6852   $as_echo_n "(cached) " >&6
6853 else
6854   if test -n "$DUMPBIN"; then
6855   ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
6856 else
6857 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6858 for as_dir in $PATH
6859 do
6860   IFS=$as_save_IFS
6861   test -z "$as_dir" && as_dir=.
6862     for ac_exec_ext in '' $ac_executable_extensions; do
6863   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6864     ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
6865     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6866     break 2
6867   fi
6868 done
6869   done
6870 IFS=$as_save_IFS
6871
6872 fi
6873 fi
6874 DUMPBIN=$ac_cv_prog_DUMPBIN
6875 if test -n "$DUMPBIN"; then
6876   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
6877 $as_echo "$DUMPBIN" >&6; }
6878 else
6879   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6880 $as_echo "no" >&6; }
6881 fi
6882
6883
6884     test -n "$DUMPBIN" && break
6885   done
6886 fi
6887 if test -z "$DUMPBIN"; then
6888   ac_ct_DUMPBIN=$DUMPBIN
6889   for ac_prog in dumpbin "link -dump"
6890 do
6891   # Extract the first word of "$ac_prog", so it can be a program name with args.
6892 set dummy $ac_prog; ac_word=$2
6893 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6894 $as_echo_n "checking for $ac_word... " >&6; }
6895 if test "${ac_cv_prog_ac_ct_DUMPBIN+set}" = set; then :
6896   $as_echo_n "(cached) " >&6
6897 else
6898   if test -n "$ac_ct_DUMPBIN"; then
6899   ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
6900 else
6901 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6902 for as_dir in $PATH
6903 do
6904   IFS=$as_save_IFS
6905   test -z "$as_dir" && as_dir=.
6906     for ac_exec_ext in '' $ac_executable_extensions; do
6907   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6908     ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
6909     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6910     break 2
6911   fi
6912 done
6913   done
6914 IFS=$as_save_IFS
6915
6916 fi
6917 fi
6918 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
6919 if test -n "$ac_ct_DUMPBIN"; then
6920   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
6921 $as_echo "$ac_ct_DUMPBIN" >&6; }
6922 else
6923   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6924 $as_echo "no" >&6; }
6925 fi
6926
6927
6928   test -n "$ac_ct_DUMPBIN" && break
6929 done
6930
6931   if test "x$ac_ct_DUMPBIN" = x; then
6932     DUMPBIN=":"
6933   else
6934     case $cross_compiling:$ac_tool_warned in
6935 yes:)
6936 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6937 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6938 ac_tool_warned=yes ;;
6939 esac
6940     DUMPBIN=$ac_ct_DUMPBIN
6941   fi
6942 fi
6943
6944     case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in
6945     *COFF*)
6946       DUMPBIN="$DUMPBIN -symbols"
6947       ;;
6948     *)
6949       DUMPBIN=:
6950       ;;
6951     esac
6952   fi
6953
6954   if test "$DUMPBIN" != ":"; then
6955     NM="$DUMPBIN"
6956   fi
6957 fi
6958 test -z "$NM" && NM=nm
6959
6960
6961
6962
6963
6964
6965 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
6966 $as_echo_n "checking the name lister ($NM) interface... " >&6; }
6967 if test "${lt_cv_nm_interface+set}" = set; then :
6968   $as_echo_n "(cached) " >&6
6969 else
6970   lt_cv_nm_interface="BSD nm"
6971   echo "int some_variable = 0;" > conftest.$ac_ext
6972   (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5)
6973   (eval "$ac_compile" 2>conftest.err)
6974   cat conftest.err >&5
6975   (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
6976   (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
6977   cat conftest.err >&5
6978   (eval echo "\"\$as_me:$LINENO: output\"" >&5)
6979   cat conftest.out >&5
6980   if $GREP 'External.*some_variable' conftest.out > /dev/null; then
6981     lt_cv_nm_interface="MS dumpbin"
6982   fi
6983   rm -f conftest*
6984 fi
6985 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
6986 $as_echo "$lt_cv_nm_interface" >&6; }
6987
6988 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
6989 $as_echo_n "checking whether ln -s works... " >&6; }
6990 LN_S=$as_ln_s
6991 if test "$LN_S" = "ln -s"; then
6992   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6993 $as_echo "yes" >&6; }
6994 else
6995   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
6996 $as_echo "no, using $LN_S" >&6; }
6997 fi
6998
6999 # find the maximum length of command line arguments
7000 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
7001 $as_echo_n "checking the maximum length of command line arguments... " >&6; }
7002 if test "${lt_cv_sys_max_cmd_len+set}" = set; then :
7003   $as_echo_n "(cached) " >&6
7004 else
7005     i=0
7006   teststring="ABCD"
7007
7008   case $build_os in
7009   msdosdjgpp*)
7010     # On DJGPP, this test can blow up pretty badly due to problems in libc
7011     # (any single argument exceeding 2000 bytes causes a buffer overrun
7012     # during glob expansion).  Even if it were fixed, the result of this
7013     # check would be larger than it should be.
7014     lt_cv_sys_max_cmd_len=12288;    # 12K is about right
7015     ;;
7016
7017   gnu*)
7018     # Under GNU Hurd, this test is not required because there is
7019     # no limit to the length of command line arguments.
7020     # Libtool will interpret -1 as no limit whatsoever
7021     lt_cv_sys_max_cmd_len=-1;
7022     ;;
7023
7024   cygwin* | mingw* | cegcc*)
7025     # On Win9x/ME, this test blows up -- it succeeds, but takes
7026     # about 5 minutes as the teststring grows exponentially.
7027     # Worse, since 9x/ME are not pre-emptively multitasking,
7028     # you end up with a "frozen" computer, even though with patience
7029     # the test eventually succeeds (with a max line length of 256k).
7030     # Instead, let's just punt: use the minimum linelength reported by
7031     # all of the supported platforms: 8192 (on NT/2K/XP).
7032     lt_cv_sys_max_cmd_len=8192;
7033     ;;
7034
7035   mint*)
7036     # On MiNT this can take a long time and run out of memory.
7037     lt_cv_sys_max_cmd_len=8192;
7038     ;;
7039
7040   amigaos*)
7041     # On AmigaOS with pdksh, this test takes hours, literally.
7042     # So we just punt and use a minimum line length of 8192.
7043     lt_cv_sys_max_cmd_len=8192;
7044     ;;
7045
7046   netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
7047     # This has been around since 386BSD, at least.  Likely further.
7048     if test -x /sbin/sysctl; then
7049       lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
7050     elif test -x /usr/sbin/sysctl; then
7051       lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
7052     else
7053       lt_cv_sys_max_cmd_len=65536       # usable default for all BSDs
7054     fi
7055     # And add a safety zone
7056     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
7057     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
7058     ;;
7059
7060   interix*)
7061     # We know the value 262144 and hardcode it with a safety zone (like BSD)
7062     lt_cv_sys_max_cmd_len=196608
7063     ;;
7064
7065   osf*)
7066     # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
7067     # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
7068     # nice to cause kernel panics so lets avoid the loop below.
7069     # First set a reasonable default.
7070     lt_cv_sys_max_cmd_len=16384
7071     #
7072     if test -x /sbin/sysconfig; then
7073       case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
7074         *1*) lt_cv_sys_max_cmd_len=-1 ;;
7075       esac
7076     fi
7077     ;;
7078   sco3.2v5*)
7079     lt_cv_sys_max_cmd_len=102400
7080     ;;
7081   sysv5* | sco5v6* | sysv4.2uw2*)
7082     kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
7083     if test -n "$kargmax"; then
7084       lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[  ]//'`
7085     else
7086       lt_cv_sys_max_cmd_len=32768
7087     fi
7088     ;;
7089   *)
7090     lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
7091     if test -n "$lt_cv_sys_max_cmd_len"; then
7092       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
7093       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
7094     else
7095       # Make teststring a little bigger before we do anything with it.
7096       # a 1K string should be a reasonable start.
7097       for i in 1 2 3 4 5 6 7 8 ; do
7098         teststring=$teststring$teststring
7099       done
7100       SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
7101       # If test is not a shell built-in, we'll probably end up computing a
7102       # maximum length that is only half of the actual maximum length, but
7103       # we can't tell.
7104       while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null` \
7105                  = "X$teststring$teststring"; } >/dev/null 2>&1 &&
7106               test $i != 17 # 1/2 MB should be enough
7107       do
7108         i=`expr $i + 1`
7109         teststring=$teststring$teststring
7110       done
7111       # Only check the string length outside the loop.
7112       lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
7113       teststring=
7114       # Add a significant safety factor because C++ compilers can tack on
7115       # massive amounts of additional arguments before passing them to the
7116       # linker.  It appears as though 1/2 is a usable value.
7117       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
7118     fi
7119     ;;
7120   esac
7121
7122 fi
7123
7124 if test -n $lt_cv_sys_max_cmd_len ; then
7125   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
7126 $as_echo "$lt_cv_sys_max_cmd_len" >&6; }
7127 else
7128   { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
7129 $as_echo "none" >&6; }
7130 fi
7131 max_cmd_len=$lt_cv_sys_max_cmd_len
7132
7133
7134
7135
7136
7137
7138 : ${CP="cp -f"}
7139 : ${MV="mv -f"}
7140 : ${RM="rm -f"}
7141
7142 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5
7143 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; }
7144 # Try some XSI features
7145 xsi_shell=no
7146 ( _lt_dummy="a/b/c"
7147   test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \
7148       = c,a/b,, \
7149     && eval 'test $(( 1 + 1 )) -eq 2 \
7150     && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
7151   && xsi_shell=yes
7152 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5
7153 $as_echo "$xsi_shell" >&6; }
7154
7155
7156 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5
7157 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; }
7158 lt_shell_append=no
7159 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
7160     >/dev/null 2>&1 \
7161   && lt_shell_append=yes
7162 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5
7163 $as_echo "$lt_shell_append" >&6; }
7164
7165
7166 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
7167   lt_unset=unset
7168 else
7169   lt_unset=false
7170 fi
7171
7172
7173
7174
7175
7176 # test EBCDIC or ASCII
7177 case `echo X|tr X '\101'` in
7178  A) # ASCII based system
7179     # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
7180   lt_SP2NL='tr \040 \012'
7181   lt_NL2SP='tr \015\012 \040\040'
7182   ;;
7183  *) # EBCDIC based system
7184   lt_SP2NL='tr \100 \n'
7185   lt_NL2SP='tr \r\n \100\100'
7186   ;;
7187 esac
7188
7189
7190
7191
7192
7193
7194
7195
7196
7197 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
7198 $as_echo_n "checking for $LD option to reload object files... " >&6; }
7199 if test "${lt_cv_ld_reload_flag+set}" = set; then :
7200   $as_echo_n "(cached) " >&6
7201 else
7202   lt_cv_ld_reload_flag='-r'
7203 fi
7204 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
7205 $as_echo "$lt_cv_ld_reload_flag" >&6; }
7206 reload_flag=$lt_cv_ld_reload_flag
7207 case $reload_flag in
7208 "" | " "*) ;;
7209 *) reload_flag=" $reload_flag" ;;
7210 esac
7211 reload_cmds='$LD$reload_flag -o $output$reload_objs'
7212 case $host_os in
7213   darwin*)
7214     if test "$GCC" = yes; then
7215       reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
7216     else
7217       reload_cmds='$LD$reload_flag -o $output$reload_objs'
7218     fi
7219     ;;
7220 esac
7221
7222
7223
7224
7225
7226
7227
7228
7229
7230 if test -n "$ac_tool_prefix"; then
7231   # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
7232 set dummy ${ac_tool_prefix}objdump; ac_word=$2
7233 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7234 $as_echo_n "checking for $ac_word... " >&6; }
7235 if test "${ac_cv_prog_OBJDUMP+set}" = set; then :
7236   $as_echo_n "(cached) " >&6
7237 else
7238   if test -n "$OBJDUMP"; then
7239   ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
7240 else
7241 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7242 for as_dir in $PATH
7243 do
7244   IFS=$as_save_IFS
7245   test -z "$as_dir" && as_dir=.
7246     for ac_exec_ext in '' $ac_executable_extensions; do
7247   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7248     ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
7249     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7250     break 2
7251   fi
7252 done
7253   done
7254 IFS=$as_save_IFS
7255
7256 fi
7257 fi
7258 OBJDUMP=$ac_cv_prog_OBJDUMP
7259 if test -n "$OBJDUMP"; then
7260   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
7261 $as_echo "$OBJDUMP" >&6; }
7262 else
7263   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7264 $as_echo "no" >&6; }
7265 fi
7266
7267
7268 fi
7269 if test -z "$ac_cv_prog_OBJDUMP"; then
7270   ac_ct_OBJDUMP=$OBJDUMP
7271   # Extract the first word of "objdump", so it can be a program name with args.
7272 set dummy objdump; ac_word=$2
7273 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7274 $as_echo_n "checking for $ac_word... " >&6; }
7275 if test "${ac_cv_prog_ac_ct_OBJDUMP+set}" = set; then :
7276   $as_echo_n "(cached) " >&6
7277 else
7278   if test -n "$ac_ct_OBJDUMP"; then
7279   ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
7280 else
7281 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7282 for as_dir in $PATH
7283 do
7284   IFS=$as_save_IFS
7285   test -z "$as_dir" && as_dir=.
7286     for ac_exec_ext in '' $ac_executable_extensions; do
7287   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7288     ac_cv_prog_ac_ct_OBJDUMP="objdump"
7289     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7290     break 2
7291   fi
7292 done
7293   done
7294 IFS=$as_save_IFS
7295
7296 fi
7297 fi
7298 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
7299 if test -n "$ac_ct_OBJDUMP"; then
7300   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
7301 $as_echo "$ac_ct_OBJDUMP" >&6; }
7302 else
7303   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7304 $as_echo "no" >&6; }
7305 fi
7306
7307   if test "x$ac_ct_OBJDUMP" = x; then
7308     OBJDUMP="false"
7309   else
7310     case $cross_compiling:$ac_tool_warned in
7311 yes:)
7312 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7313 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7314 ac_tool_warned=yes ;;
7315 esac
7316     OBJDUMP=$ac_ct_OBJDUMP
7317   fi
7318 else
7319   OBJDUMP="$ac_cv_prog_OBJDUMP"
7320 fi
7321
7322 test -z "$OBJDUMP" && OBJDUMP=objdump
7323
7324
7325
7326
7327
7328
7329
7330
7331
7332 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
7333 $as_echo_n "checking how to recognize dependent libraries... " >&6; }
7334 if test "${lt_cv_deplibs_check_method+set}" = set; then :
7335   $as_echo_n "(cached) " >&6
7336 else
7337   lt_cv_file_magic_cmd='$MAGIC_CMD'
7338 lt_cv_file_magic_test_file=
7339 lt_cv_deplibs_check_method='unknown'
7340 # Need to set the preceding variable on all platforms that support
7341 # interlibrary dependencies.
7342 # 'none' -- dependencies not supported.
7343 # `unknown' -- same as none, but documents that we really don't know.
7344 # 'pass_all' -- all dependencies passed with no checks.
7345 # 'test_compile' -- check by making test program.
7346 # 'file_magic [[regex]]' -- check by looking for files in library path
7347 # which responds to the $file_magic_cmd with a given extended regex.
7348 # If you have `file' or equivalent on your system and you're not sure
7349 # whether `pass_all' will *always* work, you probably want this one.
7350
7351 case $host_os in
7352 aix[4-9]*)
7353   lt_cv_deplibs_check_method=pass_all
7354   ;;
7355
7356 beos*)
7357   lt_cv_deplibs_check_method=pass_all
7358   ;;
7359
7360 bsdi[45]*)
7361   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
7362   lt_cv_file_magic_cmd='/usr/bin/file -L'
7363   lt_cv_file_magic_test_file=/shlib/libc.so
7364   ;;
7365
7366 cygwin*)
7367   # func_win32_libid is a shell function defined in ltmain.sh
7368   lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
7369   lt_cv_file_magic_cmd='func_win32_libid'
7370   ;;
7371
7372 mingw* | pw32*)
7373   # Base MSYS/MinGW do not provide the 'file' command needed by
7374   # func_win32_libid shell function, so use a weaker test based on 'objdump',
7375   # unless we find 'file', for example because we are cross-compiling.
7376   # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin.
7377   if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then
7378     lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
7379     lt_cv_file_magic_cmd='func_win32_libid'
7380   else
7381     lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
7382     lt_cv_file_magic_cmd='$OBJDUMP -f'
7383   fi
7384   ;;
7385
7386 cegcc*)
7387   # use the weaker test based on 'objdump'. See mingw*.
7388   lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
7389   lt_cv_file_magic_cmd='$OBJDUMP -f'
7390   ;;
7391
7392 darwin* | rhapsody*)
7393   lt_cv_deplibs_check_method=pass_all
7394   ;;
7395
7396 freebsd* | dragonfly*)
7397   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
7398     case $host_cpu in
7399     i*86 )
7400       # Not sure whether the presence of OpenBSD here was a mistake.
7401       # Let's accept both of them until this is cleared up.
7402       lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
7403       lt_cv_file_magic_cmd=/usr/bin/file
7404       lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
7405       ;;
7406     esac
7407   else
7408     lt_cv_deplibs_check_method=pass_all
7409   fi
7410   ;;
7411
7412 gnu*)
7413   lt_cv_deplibs_check_method=pass_all
7414   ;;
7415
7416 haiku*)
7417   lt_cv_deplibs_check_method=pass_all
7418   ;;
7419
7420 hpux10.20* | hpux11*)
7421   lt_cv_file_magic_cmd=/usr/bin/file
7422   case $host_cpu in
7423   ia64*)
7424     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
7425     lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
7426     ;;
7427   hppa*64*)
7428     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'
7429     lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
7430     ;;
7431   *)
7432     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library'
7433     lt_cv_file_magic_test_file=/usr/lib/libc.sl
7434     ;;
7435   esac
7436   ;;
7437
7438 interix[3-9]*)
7439   # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
7440   lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
7441   ;;
7442
7443 irix5* | irix6* | nonstopux*)
7444   case $LD in
7445   *-32|*"-32 ") libmagic=32-bit;;
7446   *-n32|*"-n32 ") libmagic=N32;;
7447   *-64|*"-64 ") libmagic=64-bit;;
7448   *) libmagic=never-match;;
7449   esac
7450   lt_cv_deplibs_check_method=pass_all
7451   ;;
7452
7453 # This must be Linux ELF.
7454 linux* | k*bsd*-gnu | kopensolaris*-gnu)
7455   lt_cv_deplibs_check_method=pass_all
7456   ;;
7457
7458 netbsd*)
7459   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
7460     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
7461   else
7462     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
7463   fi
7464   ;;
7465
7466 newos6*)
7467   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
7468   lt_cv_file_magic_cmd=/usr/bin/file
7469   lt_cv_file_magic_test_file=/usr/lib/libnls.so
7470   ;;
7471
7472 *nto* | *qnx*)
7473   lt_cv_deplibs_check_method=pass_all
7474   ;;
7475
7476 openbsd*)
7477   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
7478     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
7479   else
7480     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
7481   fi
7482   ;;
7483
7484 osf3* | osf4* | osf5*)
7485   lt_cv_deplibs_check_method=pass_all
7486   ;;
7487
7488 rdos*)
7489   lt_cv_deplibs_check_method=pass_all
7490   ;;
7491
7492 solaris*)
7493   lt_cv_deplibs_check_method=pass_all
7494   ;;
7495
7496 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
7497   lt_cv_deplibs_check_method=pass_all
7498   ;;
7499
7500 sysv4 | sysv4.3*)
7501   case $host_vendor in
7502   motorola)
7503     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]'
7504     lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
7505     ;;
7506   ncr)
7507     lt_cv_deplibs_check_method=pass_all
7508     ;;
7509   sequent)
7510     lt_cv_file_magic_cmd='/bin/file'
7511     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
7512     ;;
7513   sni)
7514     lt_cv_file_magic_cmd='/bin/file'
7515     lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
7516     lt_cv_file_magic_test_file=/lib/libc.so
7517     ;;
7518   siemens)
7519     lt_cv_deplibs_check_method=pass_all
7520     ;;
7521   pc)
7522     lt_cv_deplibs_check_method=pass_all
7523     ;;
7524   esac
7525   ;;
7526
7527 tpf*)
7528   lt_cv_deplibs_check_method=pass_all
7529   ;;
7530 esac
7531
7532 fi
7533 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
7534 $as_echo "$lt_cv_deplibs_check_method" >&6; }
7535 file_magic_cmd=$lt_cv_file_magic_cmd
7536 deplibs_check_method=$lt_cv_deplibs_check_method
7537 test -z "$deplibs_check_method" && deplibs_check_method=unknown
7538
7539
7540
7541
7542
7543
7544
7545
7546
7547
7548
7549
7550 if test -n "$ac_tool_prefix"; then
7551   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
7552 set dummy ${ac_tool_prefix}ar; ac_word=$2
7553 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7554 $as_echo_n "checking for $ac_word... " >&6; }
7555 if test "${ac_cv_prog_AR+set}" = set; then :
7556   $as_echo_n "(cached) " >&6
7557 else
7558   if test -n "$AR"; then
7559   ac_cv_prog_AR="$AR" # Let the user override the test.
7560 else
7561 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7562 for as_dir in $PATH
7563 do
7564   IFS=$as_save_IFS
7565   test -z "$as_dir" && as_dir=.
7566     for ac_exec_ext in '' $ac_executable_extensions; do
7567   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7568     ac_cv_prog_AR="${ac_tool_prefix}ar"
7569     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7570     break 2
7571   fi
7572 done
7573   done
7574 IFS=$as_save_IFS
7575
7576 fi
7577 fi
7578 AR=$ac_cv_prog_AR
7579 if test -n "$AR"; then
7580   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
7581 $as_echo "$AR" >&6; }
7582 else
7583   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7584 $as_echo "no" >&6; }
7585 fi
7586
7587
7588 fi
7589 if test -z "$ac_cv_prog_AR"; then
7590   ac_ct_AR=$AR
7591   # Extract the first word of "ar", so it can be a program name with args.
7592 set dummy ar; ac_word=$2
7593 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7594 $as_echo_n "checking for $ac_word... " >&6; }
7595 if test "${ac_cv_prog_ac_ct_AR+set}" = set; then :
7596   $as_echo_n "(cached) " >&6
7597 else
7598   if test -n "$ac_ct_AR"; then
7599   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
7600 else
7601 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7602 for as_dir in $PATH
7603 do
7604   IFS=$as_save_IFS
7605   test -z "$as_dir" && as_dir=.
7606     for ac_exec_ext in '' $ac_executable_extensions; do
7607   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7608     ac_cv_prog_ac_ct_AR="ar"
7609     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7610     break 2
7611   fi
7612 done
7613   done
7614 IFS=$as_save_IFS
7615
7616 fi
7617 fi
7618 ac_ct_AR=$ac_cv_prog_ac_ct_AR
7619 if test -n "$ac_ct_AR"; then
7620   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
7621 $as_echo "$ac_ct_AR" >&6; }
7622 else
7623   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7624 $as_echo "no" >&6; }
7625 fi
7626
7627   if test "x$ac_ct_AR" = x; then
7628     AR="false"
7629   else
7630     case $cross_compiling:$ac_tool_warned in
7631 yes:)
7632 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7633 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7634 ac_tool_warned=yes ;;
7635 esac
7636     AR=$ac_ct_AR
7637   fi
7638 else
7639   AR="$ac_cv_prog_AR"
7640 fi
7641
7642 test -z "$AR" && AR=ar
7643 test -z "$AR_FLAGS" && AR_FLAGS=cru
7644
7645
7646
7647
7648
7649
7650
7651
7652
7653
7654
7655 if test -n "$ac_tool_prefix"; then
7656   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
7657 set dummy ${ac_tool_prefix}strip; ac_word=$2
7658 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7659 $as_echo_n "checking for $ac_word... " >&6; }
7660 if test "${ac_cv_prog_STRIP+set}" = set; then :
7661   $as_echo_n "(cached) " >&6
7662 else
7663   if test -n "$STRIP"; then
7664   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
7665 else
7666 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7667 for as_dir in $PATH
7668 do
7669   IFS=$as_save_IFS
7670   test -z "$as_dir" && as_dir=.
7671     for ac_exec_ext in '' $ac_executable_extensions; do
7672   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7673     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
7674     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7675     break 2
7676   fi
7677 done
7678   done
7679 IFS=$as_save_IFS
7680
7681 fi
7682 fi
7683 STRIP=$ac_cv_prog_STRIP
7684 if test -n "$STRIP"; then
7685   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
7686 $as_echo "$STRIP" >&6; }
7687 else
7688   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7689 $as_echo "no" >&6; }
7690 fi
7691
7692
7693 fi
7694 if test -z "$ac_cv_prog_STRIP"; then
7695   ac_ct_STRIP=$STRIP
7696   # Extract the first word of "strip", so it can be a program name with args.
7697 set dummy strip; ac_word=$2
7698 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7699 $as_echo_n "checking for $ac_word... " >&6; }
7700 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then :
7701   $as_echo_n "(cached) " >&6
7702 else
7703   if test -n "$ac_ct_STRIP"; then
7704   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
7705 else
7706 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7707 for as_dir in $PATH
7708 do
7709   IFS=$as_save_IFS
7710   test -z "$as_dir" && as_dir=.
7711     for ac_exec_ext in '' $ac_executable_extensions; do
7712   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7713     ac_cv_prog_ac_ct_STRIP="strip"
7714     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7715     break 2
7716   fi
7717 done
7718   done
7719 IFS=$as_save_IFS
7720
7721 fi
7722 fi
7723 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
7724 if test -n "$ac_ct_STRIP"; then
7725   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
7726 $as_echo "$ac_ct_STRIP" >&6; }
7727 else
7728   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7729 $as_echo "no" >&6; }
7730 fi
7731
7732   if test "x$ac_ct_STRIP" = x; then
7733     STRIP=":"
7734   else
7735     case $cross_compiling:$ac_tool_warned in
7736 yes:)
7737 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7738 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7739 ac_tool_warned=yes ;;
7740 esac
7741     STRIP=$ac_ct_STRIP
7742   fi
7743 else
7744   STRIP="$ac_cv_prog_STRIP"
7745 fi
7746
7747 test -z "$STRIP" && STRIP=:
7748
7749
7750
7751
7752
7753
7754 if test -n "$ac_tool_prefix"; then
7755   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
7756 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
7757 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7758 $as_echo_n "checking for $ac_word... " >&6; }
7759 if test "${ac_cv_prog_RANLIB+set}" = set; then :
7760   $as_echo_n "(cached) " >&6
7761 else
7762   if test -n "$RANLIB"; then
7763   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
7764 else
7765 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7766 for as_dir in $PATH
7767 do
7768   IFS=$as_save_IFS
7769   test -z "$as_dir" && as_dir=.
7770     for ac_exec_ext in '' $ac_executable_extensions; do
7771   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7772     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
7773     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7774     break 2
7775   fi
7776 done
7777   done
7778 IFS=$as_save_IFS
7779
7780 fi
7781 fi
7782 RANLIB=$ac_cv_prog_RANLIB
7783 if test -n "$RANLIB"; then
7784   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
7785 $as_echo "$RANLIB" >&6; }
7786 else
7787   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7788 $as_echo "no" >&6; }
7789 fi
7790
7791
7792 fi
7793 if test -z "$ac_cv_prog_RANLIB"; then
7794   ac_ct_RANLIB=$RANLIB
7795   # Extract the first word of "ranlib", so it can be a program name with args.
7796 set dummy ranlib; ac_word=$2
7797 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7798 $as_echo_n "checking for $ac_word... " >&6; }
7799 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
7800   $as_echo_n "(cached) " >&6
7801 else
7802   if test -n "$ac_ct_RANLIB"; then
7803   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
7804 else
7805 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7806 for as_dir in $PATH
7807 do
7808   IFS=$as_save_IFS
7809   test -z "$as_dir" && as_dir=.
7810     for ac_exec_ext in '' $ac_executable_extensions; do
7811   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7812     ac_cv_prog_ac_ct_RANLIB="ranlib"
7813     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7814     break 2
7815   fi
7816 done
7817   done
7818 IFS=$as_save_IFS
7819
7820 fi
7821 fi
7822 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
7823 if test -n "$ac_ct_RANLIB"; then
7824   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
7825 $as_echo "$ac_ct_RANLIB" >&6; }
7826 else
7827   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7828 $as_echo "no" >&6; }
7829 fi
7830
7831   if test "x$ac_ct_RANLIB" = x; then
7832     RANLIB=":"
7833   else
7834     case $cross_compiling:$ac_tool_warned in
7835 yes:)
7836 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7837 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7838 ac_tool_warned=yes ;;
7839 esac
7840     RANLIB=$ac_ct_RANLIB
7841   fi
7842 else
7843   RANLIB="$ac_cv_prog_RANLIB"
7844 fi
7845
7846 test -z "$RANLIB" && RANLIB=:
7847
7848
7849
7850
7851
7852
7853 # Determine commands to create old-style static archives.
7854 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
7855 old_postinstall_cmds='chmod 644 $oldlib'
7856 old_postuninstall_cmds=
7857
7858 if test -n "$RANLIB"; then
7859   case $host_os in
7860   openbsd*)
7861     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
7862     ;;
7863   *)
7864     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
7865     ;;
7866   esac
7867   old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
7868 fi
7869
7870 case $host_os in
7871   darwin*)
7872     lock_old_archive_extraction=yes ;;
7873   *)
7874     lock_old_archive_extraction=no ;;
7875 esac
7876
7877
7878
7879
7880
7881
7882
7883
7884
7885
7886
7887
7888
7889
7890
7891
7892
7893
7894
7895
7896
7897
7898
7899
7900
7901
7902
7903
7904
7905
7906
7907
7908
7909
7910
7911
7912
7913
7914
7915 # If no C compiler was specified, use CC.
7916 LTCC=${LTCC-"$CC"}
7917
7918 # If no C compiler flags were specified, use CFLAGS.
7919 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
7920
7921 # Allow CC to be a program name with arguments.
7922 compiler=$CC
7923
7924
7925 # Check for command to grab the raw symbol name followed by C symbol from nm.
7926 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
7927 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
7928 if test "${lt_cv_sys_global_symbol_pipe+set}" = set; then :
7929   $as_echo_n "(cached) " >&6
7930 else
7931
7932 # These are sane defaults that work on at least a few old systems.
7933 # [They come from Ultrix.  What could be older than Ultrix?!! ;)]
7934
7935 # Character class describing NM global symbol codes.
7936 symcode='[BCDEGRST]'
7937
7938 # Regexp to match symbols that can be accessed directly from C.
7939 sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
7940
7941 # Define system-specific variables.
7942 case $host_os in
7943 aix*)
7944   symcode='[BCDT]'
7945   ;;
7946 cygwin* | mingw* | pw32* | cegcc*)
7947   symcode='[ABCDGISTW]'
7948   ;;
7949 hpux*)
7950   if test "$host_cpu" = ia64; then
7951     symcode='[ABCDEGRST]'
7952   fi
7953   ;;
7954 irix* | nonstopux*)
7955   symcode='[BCDEGRST]'
7956   ;;
7957 osf*)
7958   symcode='[BCDEGQRST]'
7959   ;;
7960 solaris*)
7961   symcode='[BDRT]'
7962   ;;
7963 sco3.2v5*)
7964   symcode='[DT]'
7965   ;;
7966 sysv4.2uw2*)
7967   symcode='[DT]'
7968   ;;
7969 sysv5* | sco5v6* | unixware* | OpenUNIX*)
7970   symcode='[ABDT]'
7971   ;;
7972 sysv4)
7973   symcode='[DFNSTU]'
7974   ;;
7975 esac
7976
7977 # If we're using GNU nm, then use its standard symbol codes.
7978 case `$NM -V 2>&1` in
7979 *GNU* | *'with BFD'*)
7980   symcode='[ABCDGIRSTW]' ;;
7981 esac
7982
7983 # Transform an extracted symbol line into a proper C declaration.
7984 # Some systems (esp. on ia64) link data and code symbols differently,
7985 # so use this general approach.
7986 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
7987
7988 # Transform an extracted symbol line into symbol name and symbol address
7989 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/  {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/  {\"\2\", (void *) \&\2},/p'"
7990 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'"
7991
7992 # Handle CRLF in mingw tool chain
7993 opt_cr=
7994 case $build_os in
7995 mingw*)
7996   opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
7997   ;;
7998 esac
7999
8000 # Try without a prefix underscore, then with it.
8001 for ac_symprfx in "" "_"; do
8002
8003   # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
8004   symxfrm="\\1 $ac_symprfx\\2 \\2"
8005
8006   # Write the raw and C identifiers.
8007   if test "$lt_cv_nm_interface" = "MS dumpbin"; then
8008     # Fake it for dumpbin and say T for any non-static function
8009     # and D for any global variable.
8010     # Also find C++ and __fastcall symbols from MSVC++,
8011     # which start with @ or ?.
8012     lt_cv_sys_global_symbol_pipe="$AWK '"\
8013 "     {last_section=section; section=\$ 3};"\
8014 "     /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
8015 "     \$ 0!~/External *\|/{next};"\
8016 "     / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
8017 "     {if(hide[section]) next};"\
8018 "     {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
8019 "     {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
8020 "     s[1]~/^[@?]/{print s[1], s[1]; next};"\
8021 "     s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
8022 "     ' prfx=^$ac_symprfx"
8023   else
8024     lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[      ]\($symcode$symcode*\)[         ][      ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
8025   fi
8026
8027   # Check to see that the pipe works correctly.
8028   pipe_works=no
8029
8030   rm -f conftest*
8031   cat > conftest.$ac_ext <<_LT_EOF
8032 #ifdef __cplusplus
8033 extern "C" {
8034 #endif
8035 char nm_test_var;
8036 void nm_test_func(void);
8037 void nm_test_func(void){}
8038 #ifdef __cplusplus
8039 }
8040 #endif
8041 int main(){nm_test_var='a';nm_test_func();return(0);}
8042 _LT_EOF
8043
8044   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
8045   (eval $ac_compile) 2>&5
8046   ac_status=$?
8047   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
8048   test $ac_status = 0; }; then
8049     # Now try to grab the symbols.
8050     nlist=conftest.nm
8051     if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5
8052   (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5
8053   ac_status=$?
8054   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
8055   test $ac_status = 0; } && test -s "$nlist"; then
8056       # Try sorting and uniquifying the output.
8057       if sort "$nlist" | uniq > "$nlist"T; then
8058         mv -f "$nlist"T "$nlist"
8059       else
8060         rm -f "$nlist"T
8061       fi
8062
8063       # Make sure that we snagged all the symbols we need.
8064       if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
8065         if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
8066           cat <<_LT_EOF > conftest.$ac_ext
8067 #ifdef __cplusplus
8068 extern "C" {
8069 #endif
8070
8071 _LT_EOF
8072           # Now generate the symbol file.
8073           eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
8074
8075           cat <<_LT_EOF >> conftest.$ac_ext
8076
8077 /* The mapping between symbol names and symbols.  */
8078 const struct {
8079   const char *name;
8080   void       *address;
8081 }
8082 lt__PROGRAM__LTX_preloaded_symbols[] =
8083 {
8084   { "@PROGRAM@", (void *) 0 },
8085 _LT_EOF
8086           $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/  {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
8087           cat <<\_LT_EOF >> conftest.$ac_ext
8088   {0, (void *) 0}
8089 };
8090
8091 /* This works around a problem in FreeBSD linker */
8092 #ifdef FREEBSD_WORKAROUND
8093 static const void *lt_preloaded_setup() {
8094   return lt__PROGRAM__LTX_preloaded_symbols;
8095 }
8096 #endif
8097
8098 #ifdef __cplusplus
8099 }
8100 #endif
8101 _LT_EOF
8102           # Now try linking the two files.
8103           mv conftest.$ac_objext conftstm.$ac_objext
8104           lt_save_LIBS="$LIBS"
8105           lt_save_CFLAGS="$CFLAGS"
8106           LIBS="conftstm.$ac_objext"
8107           CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
8108           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
8109   (eval $ac_link) 2>&5
8110   ac_status=$?
8111   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
8112   test $ac_status = 0; } && test -s conftest${ac_exeext}; then
8113             pipe_works=yes
8114           fi
8115           LIBS="$lt_save_LIBS"
8116           CFLAGS="$lt_save_CFLAGS"
8117         else
8118           echo "cannot find nm_test_func in $nlist" >&5
8119         fi
8120       else
8121         echo "cannot find nm_test_var in $nlist" >&5
8122       fi
8123     else
8124       echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
8125     fi
8126   else
8127     echo "$progname: failed program was:" >&5
8128     cat conftest.$ac_ext >&5
8129   fi
8130   rm -rf conftest* conftst*
8131
8132   # Do not use the global_symbol_pipe unless it works.
8133   if test "$pipe_works" = yes; then
8134     break
8135   else
8136     lt_cv_sys_global_symbol_pipe=
8137   fi
8138 done
8139
8140 fi
8141
8142 if test -z "$lt_cv_sys_global_symbol_pipe"; then
8143   lt_cv_sys_global_symbol_to_cdecl=
8144 fi
8145 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
8146   { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
8147 $as_echo "failed" >&6; }
8148 else
8149   { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
8150 $as_echo "ok" >&6; }
8151 fi
8152
8153
8154
8155
8156
8157
8158
8159
8160
8161
8162
8163
8164
8165
8166
8167
8168
8169
8170
8171
8172
8173
8174 # Check whether --enable-libtool-lock was given.
8175 if test "${enable_libtool_lock+set}" = set; then :
8176   enableval=$enable_libtool_lock;
8177 fi
8178
8179 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
8180
8181 # Some flags need to be propagated to the compiler or linker for good
8182 # libtool support.
8183 case $host in
8184 ia64-*-hpux*)
8185   # Find out which ABI we are using.
8186   echo 'int i;' > conftest.$ac_ext
8187   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
8188   (eval $ac_compile) 2>&5
8189   ac_status=$?
8190   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
8191   test $ac_status = 0; }; then
8192     case `/usr/bin/file conftest.$ac_objext` in
8193       *ELF-32*)
8194         HPUX_IA64_MODE="32"
8195         ;;
8196       *ELF-64*)
8197         HPUX_IA64_MODE="64"
8198         ;;
8199     esac
8200   fi
8201   rm -rf conftest*
8202   ;;
8203 *-*-irix6*)
8204   # Find out which ABI we are using.
8205   echo '#line '$LINENO' "configure"' > conftest.$ac_ext
8206   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
8207   (eval $ac_compile) 2>&5
8208   ac_status=$?
8209   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
8210   test $ac_status = 0; }; then
8211     if test "$lt_cv_prog_gnu_ld" = yes; then
8212       case `/usr/bin/file conftest.$ac_objext` in
8213         *32-bit*)
8214           LD="${LD-ld} -melf32bsmip"
8215           ;;
8216         *N32*)
8217           LD="${LD-ld} -melf32bmipn32"
8218           ;;
8219         *64-bit*)
8220           LD="${LD-ld} -melf64bmip"
8221         ;;
8222       esac
8223     else
8224       case `/usr/bin/file conftest.$ac_objext` in
8225         *32-bit*)
8226           LD="${LD-ld} -32"
8227           ;;
8228         *N32*)
8229           LD="${LD-ld} -n32"
8230           ;;
8231         *64-bit*)
8232           LD="${LD-ld} -64"
8233           ;;
8234       esac
8235     fi
8236   fi
8237   rm -rf conftest*
8238   ;;
8239
8240 x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \
8241 s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
8242   # Find out which ABI we are using.
8243   echo 'int i;' > conftest.$ac_ext
8244   if { { eval echo "\"\$as_me\":${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     case `/usr/bin/file conftest.o` in
8250       *32-bit*)
8251         case $host in
8252           x86_64-*kfreebsd*-gnu)
8253             LD="${LD-ld} -m elf_i386_fbsd"
8254             ;;
8255           x86_64-*linux*)
8256             case `/usr/bin/file conftest.o` in
8257               *x86-64*)
8258                 LD="${LD-ld} -m elf32_x86_64"
8259                 ;;
8260               *)
8261                 LD="${LD-ld} -m elf_i386"
8262                 ;;
8263             esac
8264             ;;
8265           powerpc64le-*linux*)
8266             LD="${LD-ld} -m elf32lppclinux"
8267             ;;
8268           powerpc64-*linux*)
8269             LD="${LD-ld} -m elf32ppclinux"
8270             ;;
8271           s390x-*linux*)
8272             LD="${LD-ld} -m elf_s390"
8273             ;;
8274           sparc64-*linux*)
8275             LD="${LD-ld} -m elf32_sparc"
8276             ;;
8277         esac
8278         ;;
8279       *64-bit*)
8280         case $host in
8281           x86_64-*kfreebsd*-gnu)
8282             LD="${LD-ld} -m elf_x86_64_fbsd"
8283             ;;
8284           x86_64-*linux*)
8285             LD="${LD-ld} -m elf_x86_64"
8286             ;;
8287           powerpcle-*linux*)
8288             LD="${LD-ld} -m elf64lppc"
8289             ;;
8290           powerpc-*linux*)
8291             LD="${LD-ld} -m elf64ppc"
8292             ;;
8293           s390*-*linux*|s390*-*tpf*)
8294             LD="${LD-ld} -m elf64_s390"
8295             ;;
8296           sparc*-*linux*)
8297             LD="${LD-ld} -m elf64_sparc"
8298             ;;
8299         esac
8300         ;;
8301     esac
8302   fi
8303   rm -rf conftest*
8304   ;;
8305
8306 *-*-sco3.2v5*)
8307   # On SCO OpenServer 5, we need -belf to get full-featured binaries.
8308   SAVE_CFLAGS="$CFLAGS"
8309   CFLAGS="$CFLAGS -belf"
8310   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
8311 $as_echo_n "checking whether the C compiler needs -belf... " >&6; }
8312 if test "${lt_cv_cc_needs_belf+set}" = set; then :
8313   $as_echo_n "(cached) " >&6
8314 else
8315   ac_ext=c
8316 ac_cpp='$CPP $CPPFLAGS'
8317 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
8318 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
8319 ac_compiler_gnu=$ac_cv_c_compiler_gnu
8320
8321      if test x$gcc_no_link = xyes; then
8322   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
8323 fi
8324 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8325 /* end confdefs.h.  */
8326
8327 int
8328 main ()
8329 {
8330
8331   ;
8332   return 0;
8333 }
8334 _ACEOF
8335 if ac_fn_c_try_link "$LINENO"; then :
8336   lt_cv_cc_needs_belf=yes
8337 else
8338   lt_cv_cc_needs_belf=no
8339 fi
8340 rm -f core conftest.err conftest.$ac_objext \
8341     conftest$ac_exeext conftest.$ac_ext
8342      ac_ext=c
8343 ac_cpp='$CPP $CPPFLAGS'
8344 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
8345 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
8346 ac_compiler_gnu=$ac_cv_c_compiler_gnu
8347
8348 fi
8349 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
8350 $as_echo "$lt_cv_cc_needs_belf" >&6; }
8351   if test x"$lt_cv_cc_needs_belf" != x"yes"; then
8352     # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
8353     CFLAGS="$SAVE_CFLAGS"
8354   fi
8355   ;;
8356 sparc*-*solaris*)
8357   # Find out which ABI we are using.
8358   echo 'int i;' > conftest.$ac_ext
8359   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
8360   (eval $ac_compile) 2>&5
8361   ac_status=$?
8362   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
8363   test $ac_status = 0; }; then
8364     case `/usr/bin/file conftest.o` in
8365     *64-bit*)
8366       case $lt_cv_prog_gnu_ld in
8367       yes*) LD="${LD-ld} -m elf64_sparc" ;;
8368       *)
8369         if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
8370           LD="${LD-ld} -64"
8371         fi
8372         ;;
8373       esac
8374       ;;
8375     esac
8376   fi
8377   rm -rf conftest*
8378   ;;
8379 esac
8380
8381 need_locks="$enable_libtool_lock"
8382
8383
8384   case $host_os in
8385     rhapsody* | darwin*)
8386     if test -n "$ac_tool_prefix"; then
8387   # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
8388 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
8389 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8390 $as_echo_n "checking for $ac_word... " >&6; }
8391 if test "${ac_cv_prog_DSYMUTIL+set}" = set; then :
8392   $as_echo_n "(cached) " >&6
8393 else
8394   if test -n "$DSYMUTIL"; then
8395   ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
8396 else
8397 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8398 for as_dir in $PATH
8399 do
8400   IFS=$as_save_IFS
8401   test -z "$as_dir" && as_dir=.
8402     for ac_exec_ext in '' $ac_executable_extensions; do
8403   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8404     ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
8405     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8406     break 2
8407   fi
8408 done
8409   done
8410 IFS=$as_save_IFS
8411
8412 fi
8413 fi
8414 DSYMUTIL=$ac_cv_prog_DSYMUTIL
8415 if test -n "$DSYMUTIL"; then
8416   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
8417 $as_echo "$DSYMUTIL" >&6; }
8418 else
8419   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8420 $as_echo "no" >&6; }
8421 fi
8422
8423
8424 fi
8425 if test -z "$ac_cv_prog_DSYMUTIL"; then
8426   ac_ct_DSYMUTIL=$DSYMUTIL
8427   # Extract the first word of "dsymutil", so it can be a program name with args.
8428 set dummy dsymutil; ac_word=$2
8429 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8430 $as_echo_n "checking for $ac_word... " >&6; }
8431 if test "${ac_cv_prog_ac_ct_DSYMUTIL+set}" = set; then :
8432   $as_echo_n "(cached) " >&6
8433 else
8434   if test -n "$ac_ct_DSYMUTIL"; then
8435   ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
8436 else
8437 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8438 for as_dir in $PATH
8439 do
8440   IFS=$as_save_IFS
8441   test -z "$as_dir" && as_dir=.
8442     for ac_exec_ext in '' $ac_executable_extensions; do
8443   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8444     ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
8445     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8446     break 2
8447   fi
8448 done
8449   done
8450 IFS=$as_save_IFS
8451
8452 fi
8453 fi
8454 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
8455 if test -n "$ac_ct_DSYMUTIL"; then
8456   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
8457 $as_echo "$ac_ct_DSYMUTIL" >&6; }
8458 else
8459   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8460 $as_echo "no" >&6; }
8461 fi
8462
8463   if test "x$ac_ct_DSYMUTIL" = x; then
8464     DSYMUTIL=":"
8465   else
8466     case $cross_compiling:$ac_tool_warned in
8467 yes:)
8468 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8469 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8470 ac_tool_warned=yes ;;
8471 esac
8472     DSYMUTIL=$ac_ct_DSYMUTIL
8473   fi
8474 else
8475   DSYMUTIL="$ac_cv_prog_DSYMUTIL"
8476 fi
8477
8478     if test -n "$ac_tool_prefix"; then
8479   # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
8480 set dummy ${ac_tool_prefix}nmedit; ac_word=$2
8481 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8482 $as_echo_n "checking for $ac_word... " >&6; }
8483 if test "${ac_cv_prog_NMEDIT+set}" = set; then :
8484   $as_echo_n "(cached) " >&6
8485 else
8486   if test -n "$NMEDIT"; then
8487   ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
8488 else
8489 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8490 for as_dir in $PATH
8491 do
8492   IFS=$as_save_IFS
8493   test -z "$as_dir" && as_dir=.
8494     for ac_exec_ext in '' $ac_executable_extensions; do
8495   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8496     ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
8497     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8498     break 2
8499   fi
8500 done
8501   done
8502 IFS=$as_save_IFS
8503
8504 fi
8505 fi
8506 NMEDIT=$ac_cv_prog_NMEDIT
8507 if test -n "$NMEDIT"; then
8508   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
8509 $as_echo "$NMEDIT" >&6; }
8510 else
8511   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8512 $as_echo "no" >&6; }
8513 fi
8514
8515
8516 fi
8517 if test -z "$ac_cv_prog_NMEDIT"; then
8518   ac_ct_NMEDIT=$NMEDIT
8519   # Extract the first word of "nmedit", so it can be a program name with args.
8520 set dummy nmedit; ac_word=$2
8521 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8522 $as_echo_n "checking for $ac_word... " >&6; }
8523 if test "${ac_cv_prog_ac_ct_NMEDIT+set}" = set; then :
8524   $as_echo_n "(cached) " >&6
8525 else
8526   if test -n "$ac_ct_NMEDIT"; then
8527   ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
8528 else
8529 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8530 for as_dir in $PATH
8531 do
8532   IFS=$as_save_IFS
8533   test -z "$as_dir" && as_dir=.
8534     for ac_exec_ext in '' $ac_executable_extensions; do
8535   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8536     ac_cv_prog_ac_ct_NMEDIT="nmedit"
8537     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8538     break 2
8539   fi
8540 done
8541   done
8542 IFS=$as_save_IFS
8543
8544 fi
8545 fi
8546 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
8547 if test -n "$ac_ct_NMEDIT"; then
8548   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
8549 $as_echo "$ac_ct_NMEDIT" >&6; }
8550 else
8551   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8552 $as_echo "no" >&6; }
8553 fi
8554
8555   if test "x$ac_ct_NMEDIT" = x; then
8556     NMEDIT=":"
8557   else
8558     case $cross_compiling:$ac_tool_warned in
8559 yes:)
8560 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8561 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8562 ac_tool_warned=yes ;;
8563 esac
8564     NMEDIT=$ac_ct_NMEDIT
8565   fi
8566 else
8567   NMEDIT="$ac_cv_prog_NMEDIT"
8568 fi
8569
8570     if test -n "$ac_tool_prefix"; then
8571   # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
8572 set dummy ${ac_tool_prefix}lipo; ac_word=$2
8573 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8574 $as_echo_n "checking for $ac_word... " >&6; }
8575 if test "${ac_cv_prog_LIPO+set}" = set; then :
8576   $as_echo_n "(cached) " >&6
8577 else
8578   if test -n "$LIPO"; then
8579   ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
8580 else
8581 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8582 for as_dir in $PATH
8583 do
8584   IFS=$as_save_IFS
8585   test -z "$as_dir" && as_dir=.
8586     for ac_exec_ext in '' $ac_executable_extensions; do
8587   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8588     ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
8589     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8590     break 2
8591   fi
8592 done
8593   done
8594 IFS=$as_save_IFS
8595
8596 fi
8597 fi
8598 LIPO=$ac_cv_prog_LIPO
8599 if test -n "$LIPO"; then
8600   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
8601 $as_echo "$LIPO" >&6; }
8602 else
8603   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8604 $as_echo "no" >&6; }
8605 fi
8606
8607
8608 fi
8609 if test -z "$ac_cv_prog_LIPO"; then
8610   ac_ct_LIPO=$LIPO
8611   # Extract the first word of "lipo", so it can be a program name with args.
8612 set dummy lipo; ac_word=$2
8613 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8614 $as_echo_n "checking for $ac_word... " >&6; }
8615 if test "${ac_cv_prog_ac_ct_LIPO+set}" = set; then :
8616   $as_echo_n "(cached) " >&6
8617 else
8618   if test -n "$ac_ct_LIPO"; then
8619   ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
8620 else
8621 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8622 for as_dir in $PATH
8623 do
8624   IFS=$as_save_IFS
8625   test -z "$as_dir" && as_dir=.
8626     for ac_exec_ext in '' $ac_executable_extensions; do
8627   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8628     ac_cv_prog_ac_ct_LIPO="lipo"
8629     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8630     break 2
8631   fi
8632 done
8633   done
8634 IFS=$as_save_IFS
8635
8636 fi
8637 fi
8638 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
8639 if test -n "$ac_ct_LIPO"; then
8640   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
8641 $as_echo "$ac_ct_LIPO" >&6; }
8642 else
8643   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8644 $as_echo "no" >&6; }
8645 fi
8646
8647   if test "x$ac_ct_LIPO" = x; then
8648     LIPO=":"
8649   else
8650     case $cross_compiling:$ac_tool_warned in
8651 yes:)
8652 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8653 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8654 ac_tool_warned=yes ;;
8655 esac
8656     LIPO=$ac_ct_LIPO
8657   fi
8658 else
8659   LIPO="$ac_cv_prog_LIPO"
8660 fi
8661
8662     if test -n "$ac_tool_prefix"; then
8663   # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
8664 set dummy ${ac_tool_prefix}otool; ac_word=$2
8665 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8666 $as_echo_n "checking for $ac_word... " >&6; }
8667 if test "${ac_cv_prog_OTOOL+set}" = set; then :
8668   $as_echo_n "(cached) " >&6
8669 else
8670   if test -n "$OTOOL"; then
8671   ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
8672 else
8673 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8674 for as_dir in $PATH
8675 do
8676   IFS=$as_save_IFS
8677   test -z "$as_dir" && as_dir=.
8678     for ac_exec_ext in '' $ac_executable_extensions; do
8679   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8680     ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
8681     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8682     break 2
8683   fi
8684 done
8685   done
8686 IFS=$as_save_IFS
8687
8688 fi
8689 fi
8690 OTOOL=$ac_cv_prog_OTOOL
8691 if test -n "$OTOOL"; then
8692   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
8693 $as_echo "$OTOOL" >&6; }
8694 else
8695   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8696 $as_echo "no" >&6; }
8697 fi
8698
8699
8700 fi
8701 if test -z "$ac_cv_prog_OTOOL"; then
8702   ac_ct_OTOOL=$OTOOL
8703   # Extract the first word of "otool", so it can be a program name with args.
8704 set dummy otool; ac_word=$2
8705 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8706 $as_echo_n "checking for $ac_word... " >&6; }
8707 if test "${ac_cv_prog_ac_ct_OTOOL+set}" = set; then :
8708   $as_echo_n "(cached) " >&6
8709 else
8710   if test -n "$ac_ct_OTOOL"; then
8711   ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
8712 else
8713 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8714 for as_dir in $PATH
8715 do
8716   IFS=$as_save_IFS
8717   test -z "$as_dir" && as_dir=.
8718     for ac_exec_ext in '' $ac_executable_extensions; do
8719   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8720     ac_cv_prog_ac_ct_OTOOL="otool"
8721     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8722     break 2
8723   fi
8724 done
8725   done
8726 IFS=$as_save_IFS
8727
8728 fi
8729 fi
8730 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
8731 if test -n "$ac_ct_OTOOL"; then
8732   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
8733 $as_echo "$ac_ct_OTOOL" >&6; }
8734 else
8735   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8736 $as_echo "no" >&6; }
8737 fi
8738
8739   if test "x$ac_ct_OTOOL" = x; then
8740     OTOOL=":"
8741   else
8742     case $cross_compiling:$ac_tool_warned in
8743 yes:)
8744 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8745 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8746 ac_tool_warned=yes ;;
8747 esac
8748     OTOOL=$ac_ct_OTOOL
8749   fi
8750 else
8751   OTOOL="$ac_cv_prog_OTOOL"
8752 fi
8753
8754     if test -n "$ac_tool_prefix"; then
8755   # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
8756 set dummy ${ac_tool_prefix}otool64; ac_word=$2
8757 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8758 $as_echo_n "checking for $ac_word... " >&6; }
8759 if test "${ac_cv_prog_OTOOL64+set}" = set; then :
8760   $as_echo_n "(cached) " >&6
8761 else
8762   if test -n "$OTOOL64"; then
8763   ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
8764 else
8765 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8766 for as_dir in $PATH
8767 do
8768   IFS=$as_save_IFS
8769   test -z "$as_dir" && as_dir=.
8770     for ac_exec_ext in '' $ac_executable_extensions; do
8771   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8772     ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
8773     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8774     break 2
8775   fi
8776 done
8777   done
8778 IFS=$as_save_IFS
8779
8780 fi
8781 fi
8782 OTOOL64=$ac_cv_prog_OTOOL64
8783 if test -n "$OTOOL64"; then
8784   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
8785 $as_echo "$OTOOL64" >&6; }
8786 else
8787   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8788 $as_echo "no" >&6; }
8789 fi
8790
8791
8792 fi
8793 if test -z "$ac_cv_prog_OTOOL64"; then
8794   ac_ct_OTOOL64=$OTOOL64
8795   # Extract the first word of "otool64", so it can be a program name with args.
8796 set dummy otool64; ac_word=$2
8797 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8798 $as_echo_n "checking for $ac_word... " >&6; }
8799 if test "${ac_cv_prog_ac_ct_OTOOL64+set}" = set; then :
8800   $as_echo_n "(cached) " >&6
8801 else
8802   if test -n "$ac_ct_OTOOL64"; then
8803   ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
8804 else
8805 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8806 for as_dir in $PATH
8807 do
8808   IFS=$as_save_IFS
8809   test -z "$as_dir" && as_dir=.
8810     for ac_exec_ext in '' $ac_executable_extensions; do
8811   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8812     ac_cv_prog_ac_ct_OTOOL64="otool64"
8813     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8814     break 2
8815   fi
8816 done
8817   done
8818 IFS=$as_save_IFS
8819
8820 fi
8821 fi
8822 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
8823 if test -n "$ac_ct_OTOOL64"; then
8824   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
8825 $as_echo "$ac_ct_OTOOL64" >&6; }
8826 else
8827   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8828 $as_echo "no" >&6; }
8829 fi
8830
8831   if test "x$ac_ct_OTOOL64" = x; then
8832     OTOOL64=":"
8833   else
8834     case $cross_compiling:$ac_tool_warned in
8835 yes:)
8836 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8837 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8838 ac_tool_warned=yes ;;
8839 esac
8840     OTOOL64=$ac_ct_OTOOL64
8841   fi
8842 else
8843   OTOOL64="$ac_cv_prog_OTOOL64"
8844 fi
8845
8846
8847
8848
8849
8850
8851
8852
8853
8854
8855
8856
8857
8858
8859
8860
8861
8862
8863
8864
8865
8866
8867
8868
8869
8870
8871
8872     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
8873 $as_echo_n "checking for -single_module linker flag... " >&6; }
8874 if test "${lt_cv_apple_cc_single_mod+set}" = set; then :
8875   $as_echo_n "(cached) " >&6
8876 else
8877   lt_cv_apple_cc_single_mod=no
8878       if test -z "${LT_MULTI_MODULE}"; then
8879         # By default we will add the -single_module flag. You can override
8880         # by either setting the environment variable LT_MULTI_MODULE
8881         # non-empty at configure time, or by adding -multi_module to the
8882         # link flags.
8883         rm -rf libconftest.dylib*
8884         echo "int foo(void){return 1;}" > conftest.c
8885         echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
8886 -dynamiclib -Wl,-single_module conftest.c" >&5
8887         $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
8888           -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
8889         _lt_result=$?
8890         if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then
8891           lt_cv_apple_cc_single_mod=yes
8892         else
8893           cat conftest.err >&5
8894         fi
8895         rm -rf libconftest.dylib*
8896         rm -f conftest.*
8897       fi
8898 fi
8899 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
8900 $as_echo "$lt_cv_apple_cc_single_mod" >&6; }
8901     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
8902 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
8903 if test "${lt_cv_ld_exported_symbols_list+set}" = set; then :
8904   $as_echo_n "(cached) " >&6
8905 else
8906   lt_cv_ld_exported_symbols_list=no
8907       save_LDFLAGS=$LDFLAGS
8908       echo "_main" > conftest.sym
8909       LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
8910       if test x$gcc_no_link = xyes; then
8911   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
8912 fi
8913 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8914 /* end confdefs.h.  */
8915
8916 int
8917 main ()
8918 {
8919
8920   ;
8921   return 0;
8922 }
8923 _ACEOF
8924 if ac_fn_c_try_link "$LINENO"; then :
8925   lt_cv_ld_exported_symbols_list=yes
8926 else
8927   lt_cv_ld_exported_symbols_list=no
8928 fi
8929 rm -f core conftest.err conftest.$ac_objext \
8930     conftest$ac_exeext conftest.$ac_ext
8931         LDFLAGS="$save_LDFLAGS"
8932
8933 fi
8934 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
8935 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
8936     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5
8937 $as_echo_n "checking for -force_load linker flag... " >&6; }
8938 if test "${lt_cv_ld_force_load+set}" = set; then :
8939   $as_echo_n "(cached) " >&6
8940 else
8941   lt_cv_ld_force_load=no
8942       cat > conftest.c << _LT_EOF
8943 int forced_loaded() { return 2;}
8944 _LT_EOF
8945       echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5
8946       $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5
8947       echo "$AR cru libconftest.a conftest.o" >&5
8948       $AR cru libconftest.a conftest.o 2>&5
8949       cat > conftest.c << _LT_EOF
8950 int main() { return 0;}
8951 _LT_EOF
8952       echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5
8953       $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
8954       _lt_result=$?
8955       if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $GREP forced_load conftest 2>&1 >/dev/null; then
8956         lt_cv_ld_force_load=yes
8957       else
8958         cat conftest.err >&5
8959       fi
8960         rm -f conftest.err libconftest.a conftest conftest.c
8961         rm -rf conftest.dSYM
8962
8963 fi
8964 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5
8965 $as_echo "$lt_cv_ld_force_load" >&6; }
8966     case $host_os in
8967     rhapsody* | darwin1.[012])
8968       _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
8969     darwin1.*)
8970       _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
8971     darwin*) # darwin 5.x on
8972       # if running on 10.5 or later, the deployment target defaults
8973       # to the OS version, if on x86, and 10.4, the deployment
8974       # target defaults to 10.4. Don't you love it?
8975       case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
8976         10.0,*86*-darwin8*|10.0,*-darwin[91]*)
8977           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
8978         10.[012][,.]*)
8979           _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
8980         10.*)
8981           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
8982       esac
8983     ;;
8984   esac
8985     if test "$lt_cv_apple_cc_single_mod" = "yes"; then
8986       _lt_dar_single_mod='$single_module'
8987     fi
8988     if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
8989       _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
8990     else
8991       _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
8992     fi
8993     if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then
8994       _lt_dsymutil='~$DSYMUTIL $lib || :'
8995     else
8996       _lt_dsymutil=
8997     fi
8998     ;;
8999   esac
9000
9001 for ac_header in dlfcn.h
9002 do :
9003   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
9004 "
9005 if test "x$ac_cv_header_dlfcn_h" = x""yes; then :
9006   cat >>confdefs.h <<_ACEOF
9007 #define HAVE_DLFCN_H 1
9008 _ACEOF
9009
9010 fi
9011
9012 done
9013
9014
9015
9016
9017
9018 # Set options
9019
9020
9021
9022
9023   enable_win32_dll=no
9024
9025
9026             # Check whether --enable-shared was given.
9027 if test "${enable_shared+set}" = set; then :
9028   enableval=$enable_shared; p=${PACKAGE-default}
9029     case $enableval in
9030     yes) enable_shared=yes ;;
9031     no) enable_shared=no ;;
9032     *)
9033       enable_shared=no
9034       # Look at the argument we got.  We use all the common list separators.
9035       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
9036       for pkg in $enableval; do
9037         IFS="$lt_save_ifs"
9038         if test "X$pkg" = "X$p"; then
9039           enable_shared=yes
9040         fi
9041       done
9042       IFS="$lt_save_ifs"
9043       ;;
9044     esac
9045 else
9046   enable_shared=yes
9047 fi
9048
9049
9050
9051
9052
9053
9054
9055
9056
9057   # Check whether --enable-static was given.
9058 if test "${enable_static+set}" = set; then :
9059   enableval=$enable_static; p=${PACKAGE-default}
9060     case $enableval in
9061     yes) enable_static=yes ;;
9062     no) enable_static=no ;;
9063     *)
9064      enable_static=no
9065       # Look at the argument we got.  We use all the common list separators.
9066       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
9067       for pkg in $enableval; do
9068         IFS="$lt_save_ifs"
9069         if test "X$pkg" = "X$p"; then
9070           enable_static=yes
9071         fi
9072       done
9073       IFS="$lt_save_ifs"
9074       ;;
9075     esac
9076 else
9077   enable_static=yes
9078 fi
9079
9080
9081
9082
9083
9084
9085
9086
9087
9088
9089 # Check whether --with-pic was given.
9090 if test "${with_pic+set}" = set; then :
9091   withval=$with_pic; pic_mode="$withval"
9092 else
9093   pic_mode=default
9094 fi
9095
9096
9097 test -z "$pic_mode" && pic_mode=default
9098
9099
9100
9101
9102
9103
9104
9105   # Check whether --enable-fast-install was given.
9106 if test "${enable_fast_install+set}" = set; then :
9107   enableval=$enable_fast_install; p=${PACKAGE-default}
9108     case $enableval in
9109     yes) enable_fast_install=yes ;;
9110     no) enable_fast_install=no ;;
9111     *)
9112       enable_fast_install=no
9113       # Look at the argument we got.  We use all the common list separators.
9114       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
9115       for pkg in $enableval; do
9116         IFS="$lt_save_ifs"
9117         if test "X$pkg" = "X$p"; then
9118           enable_fast_install=yes
9119         fi
9120       done
9121       IFS="$lt_save_ifs"
9122       ;;
9123     esac
9124 else
9125   enable_fast_install=yes
9126 fi
9127
9128
9129
9130
9131
9132
9133
9134
9135
9136
9137
9138 # This can be used to rebuild libtool when needed
9139 LIBTOOL_DEPS="$ltmain"
9140
9141 # Always use our own libtool.
9142 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
9143
9144
9145
9146
9147
9148
9149
9150
9151
9152
9153
9154
9155
9156
9157
9158
9159
9160
9161
9162
9163
9164
9165
9166
9167
9168
9169 test -z "$LN_S" && LN_S="ln -s"
9170
9171
9172
9173
9174
9175
9176
9177
9178
9179
9180
9181
9182
9183
9184 if test -n "${ZSH_VERSION+set}" ; then
9185    setopt NO_GLOB_SUBST
9186 fi
9187
9188 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
9189 $as_echo_n "checking for objdir... " >&6; }
9190 if test "${lt_cv_objdir+set}" = set; then :
9191   $as_echo_n "(cached) " >&6
9192 else
9193   rm -f .libs 2>/dev/null
9194 mkdir .libs 2>/dev/null
9195 if test -d .libs; then
9196   lt_cv_objdir=.libs
9197 else
9198   # MS-DOS does not allow filenames that begin with a dot.
9199   lt_cv_objdir=_libs
9200 fi
9201 rmdir .libs 2>/dev/null
9202 fi
9203 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
9204 $as_echo "$lt_cv_objdir" >&6; }
9205 objdir=$lt_cv_objdir
9206
9207
9208
9209
9210
9211 cat >>confdefs.h <<_ACEOF
9212 #define LT_OBJDIR "$lt_cv_objdir/"
9213 _ACEOF
9214
9215
9216
9217
9218 case $host_os in
9219 aix3*)
9220   # AIX sometimes has problems with the GCC collect2 program.  For some
9221   # reason, if we set the COLLECT_NAMES environment variable, the problems
9222   # vanish in a puff of smoke.
9223   if test "X${COLLECT_NAMES+set}" != Xset; then
9224     COLLECT_NAMES=
9225     export COLLECT_NAMES
9226   fi
9227   ;;
9228 esac
9229
9230 # Global variables:
9231 ofile=libtool
9232 can_build_shared=yes
9233
9234 # All known linkers require a `.a' archive for static linking (except MSVC,
9235 # which needs '.lib').
9236 libext=a
9237
9238 with_gnu_ld="$lt_cv_prog_gnu_ld"
9239
9240 old_CC="$CC"
9241 old_CFLAGS="$CFLAGS"
9242
9243 # Set sane defaults for various variables
9244 test -z "$CC" && CC=cc
9245 test -z "$LTCC" && LTCC=$CC
9246 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
9247 test -z "$LD" && LD=ld
9248 test -z "$ac_objext" && ac_objext=o
9249
9250 for cc_temp in $compiler""; do
9251   case $cc_temp in
9252     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
9253     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
9254     \-*) ;;
9255     *) break;;
9256   esac
9257 done
9258 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
9259
9260
9261 # Only perform the check for file, if the check method requires it
9262 test -z "$MAGIC_CMD" && MAGIC_CMD=file
9263 case $deplibs_check_method in
9264 file_magic*)
9265   if test "$file_magic_cmd" = '$MAGIC_CMD'; then
9266     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
9267 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
9268 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
9269   $as_echo_n "(cached) " >&6
9270 else
9271   case $MAGIC_CMD in
9272 [\\/*] |  ?:[\\/]*)
9273   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
9274   ;;
9275 *)
9276   lt_save_MAGIC_CMD="$MAGIC_CMD"
9277   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
9278   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
9279   for ac_dir in $ac_dummy; do
9280     IFS="$lt_save_ifs"
9281     test -z "$ac_dir" && ac_dir=.
9282     if test -f $ac_dir/${ac_tool_prefix}file; then
9283       lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
9284       if test -n "$file_magic_test_file"; then
9285         case $deplibs_check_method in
9286         "file_magic "*)
9287           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
9288           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9289           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
9290             $EGREP "$file_magic_regex" > /dev/null; then
9291             :
9292           else
9293             cat <<_LT_EOF 1>&2
9294
9295 *** Warning: the command libtool uses to detect shared libraries,
9296 *** $file_magic_cmd, produces output that libtool cannot recognize.
9297 *** The result is that libtool may fail to recognize shared libraries
9298 *** as such.  This will affect the creation of libtool libraries that
9299 *** depend on shared libraries, but programs linked with such libtool
9300 *** libraries will work regardless of this problem.  Nevertheless, you
9301 *** may want to report the problem to your system manager and/or to
9302 *** bug-libtool@gnu.org
9303
9304 _LT_EOF
9305           fi ;;
9306         esac
9307       fi
9308       break
9309     fi
9310   done
9311   IFS="$lt_save_ifs"
9312   MAGIC_CMD="$lt_save_MAGIC_CMD"
9313   ;;
9314 esac
9315 fi
9316
9317 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9318 if test -n "$MAGIC_CMD"; then
9319   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
9320 $as_echo "$MAGIC_CMD" >&6; }
9321 else
9322   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9323 $as_echo "no" >&6; }
9324 fi
9325
9326
9327
9328
9329
9330 if test -z "$lt_cv_path_MAGIC_CMD"; then
9331   if test -n "$ac_tool_prefix"; then
9332     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
9333 $as_echo_n "checking for file... " >&6; }
9334 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
9335   $as_echo_n "(cached) " >&6
9336 else
9337   case $MAGIC_CMD in
9338 [\\/*] |  ?:[\\/]*)
9339   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
9340   ;;
9341 *)
9342   lt_save_MAGIC_CMD="$MAGIC_CMD"
9343   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
9344   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
9345   for ac_dir in $ac_dummy; do
9346     IFS="$lt_save_ifs"
9347     test -z "$ac_dir" && ac_dir=.
9348     if test -f $ac_dir/file; then
9349       lt_cv_path_MAGIC_CMD="$ac_dir/file"
9350       if test -n "$file_magic_test_file"; then
9351         case $deplibs_check_method in
9352         "file_magic "*)
9353           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
9354           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9355           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
9356             $EGREP "$file_magic_regex" > /dev/null; then
9357             :
9358           else
9359             cat <<_LT_EOF 1>&2
9360
9361 *** Warning: the command libtool uses to detect shared libraries,
9362 *** $file_magic_cmd, produces output that libtool cannot recognize.
9363 *** The result is that libtool may fail to recognize shared libraries
9364 *** as such.  This will affect the creation of libtool libraries that
9365 *** depend on shared libraries, but programs linked with such libtool
9366 *** libraries will work regardless of this problem.  Nevertheless, you
9367 *** may want to report the problem to your system manager and/or to
9368 *** bug-libtool@gnu.org
9369
9370 _LT_EOF
9371           fi ;;
9372         esac
9373       fi
9374       break
9375     fi
9376   done
9377   IFS="$lt_save_ifs"
9378   MAGIC_CMD="$lt_save_MAGIC_CMD"
9379   ;;
9380 esac
9381 fi
9382
9383 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9384 if test -n "$MAGIC_CMD"; then
9385   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
9386 $as_echo "$MAGIC_CMD" >&6; }
9387 else
9388   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9389 $as_echo "no" >&6; }
9390 fi
9391
9392
9393   else
9394     MAGIC_CMD=:
9395   fi
9396 fi
9397
9398   fi
9399   ;;
9400 esac
9401
9402 # Use C for the default configuration in the libtool script
9403
9404 lt_save_CC="$CC"
9405 ac_ext=c
9406 ac_cpp='$CPP $CPPFLAGS'
9407 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
9408 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
9409 ac_compiler_gnu=$ac_cv_c_compiler_gnu
9410
9411
9412 # Source file extension for C test sources.
9413 ac_ext=c
9414
9415 # Object file extension for compiled C test sources.
9416 objext=o
9417 objext=$objext
9418
9419 # Code to be used in simple compile tests
9420 lt_simple_compile_test_code="int some_variable = 0;"
9421
9422 # Code to be used in simple link tests
9423 lt_simple_link_test_code='int main(){return(0);}'
9424
9425
9426
9427
9428
9429
9430
9431 # If no C compiler was specified, use CC.
9432 LTCC=${LTCC-"$CC"}
9433
9434 # If no C compiler flags were specified, use CFLAGS.
9435 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
9436
9437 # Allow CC to be a program name with arguments.
9438 compiler=$CC
9439
9440 # Save the default compiler, since it gets overwritten when the other
9441 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
9442 compiler_DEFAULT=$CC
9443
9444 # save warnings/boilerplate of simple test code
9445 ac_outfile=conftest.$ac_objext
9446 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
9447 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
9448 _lt_compiler_boilerplate=`cat conftest.err`
9449 $RM conftest*
9450
9451 ac_outfile=conftest.$ac_objext
9452 echo "$lt_simple_link_test_code" >conftest.$ac_ext
9453 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
9454 _lt_linker_boilerplate=`cat conftest.err`
9455 $RM -r conftest*
9456
9457
9458 ## CAVEAT EMPTOR:
9459 ## There is no encapsulation within the following macros, do not change
9460 ## the running order or otherwise move them around unless you know exactly
9461 ## what you are doing...
9462 if test -n "$compiler"; then
9463
9464 lt_prog_compiler_no_builtin_flag=
9465
9466 if test "$GCC" = yes; then
9467   case $cc_basename in
9468   nvcc*)
9469     lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;;
9470   *)
9471     lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;;
9472   esac
9473
9474   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
9475 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
9476 if test "${lt_cv_prog_compiler_rtti_exceptions+set}" = set; then :
9477   $as_echo_n "(cached) " >&6
9478 else
9479   lt_cv_prog_compiler_rtti_exceptions=no
9480    ac_outfile=conftest.$ac_objext
9481    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9482    lt_compiler_flag="-fno-rtti -fno-exceptions"
9483    # Insert the option either (1) after the last *FLAGS variable, or
9484    # (2) before a word containing "conftest.", or (3) at the end.
9485    # Note that $ac_compile itself does not contain backslashes and begins
9486    # with a dollar sign (not a hyphen), so the echo should work correctly.
9487    # The option is referenced via a variable to avoid confusing sed.
9488    lt_compile=`echo "$ac_compile" | $SED \
9489    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9490    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9491    -e 's:$: $lt_compiler_flag:'`
9492    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9493    (eval "$lt_compile" 2>conftest.err)
9494    ac_status=$?
9495    cat conftest.err >&5
9496    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9497    if (exit $ac_status) && test -s "$ac_outfile"; then
9498      # The compiler can only warn and ignore the option if not recognized
9499      # So say no if there are warnings other than the usual output.
9500      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
9501      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9502      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
9503        lt_cv_prog_compiler_rtti_exceptions=yes
9504      fi
9505    fi
9506    $RM conftest*
9507
9508 fi
9509 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
9510 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
9511
9512 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
9513     lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
9514 else
9515     :
9516 fi
9517
9518 fi
9519
9520
9521
9522
9523
9524
9525   lt_prog_compiler_wl=
9526 lt_prog_compiler_pic=
9527 lt_prog_compiler_static=
9528
9529 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
9530 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
9531
9532   if test "$GCC" = yes; then
9533     lt_prog_compiler_wl='-Wl,'
9534     lt_prog_compiler_static='-static'
9535
9536     case $host_os in
9537       aix*)
9538       # All AIX code is PIC.
9539       if test "$host_cpu" = ia64; then
9540         # AIX 5 now supports IA64 processor
9541         lt_prog_compiler_static='-Bstatic'
9542       fi
9543       lt_prog_compiler_pic='-fPIC'
9544       ;;
9545
9546     amigaos*)
9547       case $host_cpu in
9548       powerpc)
9549             # see comment about AmigaOS4 .so support
9550             lt_prog_compiler_pic='-fPIC'
9551         ;;
9552       m68k)
9553             # FIXME: we need at least 68020 code to build shared libraries, but
9554             # adding the `-m68020' flag to GCC prevents building anything better,
9555             # like `-m68040'.
9556             lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
9557         ;;
9558       esac
9559       ;;
9560
9561     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
9562       # PIC is the default for these OSes.
9563       ;;
9564
9565     mingw* | cygwin* | pw32* | os2* | cegcc*)
9566       # This hack is so that the source file can tell whether it is being
9567       # built for inclusion in a dll (and should export symbols for example).
9568       # Although the cygwin gcc ignores -fPIC, still need this for old-style
9569       # (--disable-auto-import) libraries
9570       lt_prog_compiler_pic='-DDLL_EXPORT'
9571       ;;
9572
9573     darwin* | rhapsody*)
9574       # PIC is the default on this platform
9575       # Common symbols not allowed in MH_DYLIB files
9576       lt_prog_compiler_pic='-fno-common'
9577       ;;
9578
9579     haiku*)
9580       # PIC is the default for Haiku.
9581       # The "-static" flag exists, but is broken.
9582       lt_prog_compiler_static=
9583       ;;
9584
9585     hpux*)
9586       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
9587       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
9588       # sets the default TLS model and affects inlining.
9589       case $host_cpu in
9590       hppa*64*)
9591         # +Z the default
9592         ;;
9593       *)
9594         lt_prog_compiler_pic='-fPIC'
9595         ;;
9596       esac
9597       ;;
9598
9599     interix[3-9]*)
9600       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
9601       # Instead, we relocate shared libraries at runtime.
9602       ;;
9603
9604     msdosdjgpp*)
9605       # Just because we use GCC doesn't mean we suddenly get shared libraries
9606       # on systems that don't support them.
9607       lt_prog_compiler_can_build_shared=no
9608       enable_shared=no
9609       ;;
9610
9611     *nto* | *qnx*)
9612       # QNX uses GNU C++, but need to define -shared option too, otherwise
9613       # it will coredump.
9614       lt_prog_compiler_pic='-fPIC -shared'
9615       ;;
9616
9617     sysv4*MP*)
9618       if test -d /usr/nec; then
9619         lt_prog_compiler_pic=-Kconform_pic
9620       fi
9621       ;;
9622
9623     *)
9624       lt_prog_compiler_pic='-fPIC'
9625       ;;
9626     esac
9627
9628     case $cc_basename in
9629     nvcc*) # Cuda Compiler Driver 2.2
9630       lt_prog_compiler_wl='-Xlinker '
9631       lt_prog_compiler_pic='-Xcompiler -fPIC'
9632       ;;
9633     esac
9634   else
9635     # PORTME Check for flag to pass linker flags through the system compiler.
9636     case $host_os in
9637     aix*)
9638       lt_prog_compiler_wl='-Wl,'
9639       if test "$host_cpu" = ia64; then
9640         # AIX 5 now supports IA64 processor
9641         lt_prog_compiler_static='-Bstatic'
9642       else
9643         lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
9644       fi
9645       ;;
9646
9647     mingw* | cygwin* | pw32* | os2* | cegcc*)
9648       # This hack is so that the source file can tell whether it is being
9649       # built for inclusion in a dll (and should export symbols for example).
9650       lt_prog_compiler_pic='-DDLL_EXPORT'
9651       ;;
9652
9653     hpux9* | hpux10* | hpux11*)
9654       lt_prog_compiler_wl='-Wl,'
9655       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
9656       # not for PA HP-UX.
9657       case $host_cpu in
9658       hppa*64*|ia64*)
9659         # +Z the default
9660         ;;
9661       *)
9662         lt_prog_compiler_pic='+Z'
9663         ;;
9664       esac
9665       # Is there a better lt_prog_compiler_static that works with the bundled CC?
9666       lt_prog_compiler_static='${wl}-a ${wl}archive'
9667       ;;
9668
9669     irix5* | irix6* | nonstopux*)
9670       lt_prog_compiler_wl='-Wl,'
9671       # PIC (with -KPIC) is the default.
9672       lt_prog_compiler_static='-non_shared'
9673       ;;
9674
9675     linux* | k*bsd*-gnu | kopensolaris*-gnu)
9676       case $cc_basename in
9677       # old Intel for x86_64 which still supported -KPIC.
9678       ecc*)
9679         lt_prog_compiler_wl='-Wl,'
9680         lt_prog_compiler_pic='-KPIC'
9681         lt_prog_compiler_static='-static'
9682         ;;
9683       # icc used to be incompatible with GCC.
9684       # ICC 10 doesn't accept -KPIC any more.
9685       icc* | ifort*)
9686         lt_prog_compiler_wl='-Wl,'
9687         lt_prog_compiler_pic='-fPIC'
9688         lt_prog_compiler_static='-static'
9689         ;;
9690       # Lahey Fortran 8.1.
9691       lf95*)
9692         lt_prog_compiler_wl='-Wl,'
9693         lt_prog_compiler_pic='--shared'
9694         lt_prog_compiler_static='--static'
9695         ;;
9696       pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
9697         # Portland Group compilers (*not* the Pentium gcc compiler,
9698         # which looks to be a dead project)
9699         lt_prog_compiler_wl='-Wl,'
9700         lt_prog_compiler_pic='-fpic'
9701         lt_prog_compiler_static='-Bstatic'
9702         ;;
9703       ccc*)
9704         lt_prog_compiler_wl='-Wl,'
9705         # All Alpha code is PIC.
9706         lt_prog_compiler_static='-non_shared'
9707         ;;
9708       xl* | bgxl* | bgf* | mpixl*)
9709         # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
9710         lt_prog_compiler_wl='-Wl,'
9711         lt_prog_compiler_pic='-qpic'
9712         lt_prog_compiler_static='-qstaticlink'
9713         ;;
9714       *)
9715         case `$CC -V 2>&1 | sed 5q` in
9716         *Sun\ F* | *Sun*Fortran*)
9717           # Sun Fortran 8.3 passes all unrecognized flags to the linker
9718           lt_prog_compiler_pic='-KPIC'
9719           lt_prog_compiler_static='-Bstatic'
9720           lt_prog_compiler_wl=''
9721           ;;
9722         *Sun\ C*)
9723           # Sun C 5.9
9724           lt_prog_compiler_pic='-KPIC'
9725           lt_prog_compiler_static='-Bstatic'
9726           lt_prog_compiler_wl='-Wl,'
9727           ;;
9728         esac
9729         ;;
9730       esac
9731       ;;
9732
9733     newsos6)
9734       lt_prog_compiler_pic='-KPIC'
9735       lt_prog_compiler_static='-Bstatic'
9736       ;;
9737
9738     *nto* | *qnx*)
9739       # QNX uses GNU C++, but need to define -shared option too, otherwise
9740       # it will coredump.
9741       lt_prog_compiler_pic='-fPIC -shared'
9742       ;;
9743
9744     osf3* | osf4* | osf5*)
9745       lt_prog_compiler_wl='-Wl,'
9746       # All OSF/1 code is PIC.
9747       lt_prog_compiler_static='-non_shared'
9748       ;;
9749
9750     rdos*)
9751       lt_prog_compiler_static='-non_shared'
9752       ;;
9753
9754     solaris*)
9755       lt_prog_compiler_pic='-KPIC'
9756       lt_prog_compiler_static='-Bstatic'
9757       case $cc_basename in
9758       f77* | f90* | f95*)
9759         lt_prog_compiler_wl='-Qoption ld ';;
9760       *)
9761         lt_prog_compiler_wl='-Wl,';;
9762       esac
9763       ;;
9764
9765     sunos4*)
9766       lt_prog_compiler_wl='-Qoption ld '
9767       lt_prog_compiler_pic='-PIC'
9768       lt_prog_compiler_static='-Bstatic'
9769       ;;
9770
9771     sysv4 | sysv4.2uw2* | sysv4.3*)
9772       lt_prog_compiler_wl='-Wl,'
9773       lt_prog_compiler_pic='-KPIC'
9774       lt_prog_compiler_static='-Bstatic'
9775       ;;
9776
9777     sysv4*MP*)
9778       if test -d /usr/nec ;then
9779         lt_prog_compiler_pic='-Kconform_pic'
9780         lt_prog_compiler_static='-Bstatic'
9781       fi
9782       ;;
9783
9784     sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
9785       lt_prog_compiler_wl='-Wl,'
9786       lt_prog_compiler_pic='-KPIC'
9787       lt_prog_compiler_static='-Bstatic'
9788       ;;
9789
9790     unicos*)
9791       lt_prog_compiler_wl='-Wl,'
9792       lt_prog_compiler_can_build_shared=no
9793       ;;
9794
9795     uts4*)
9796       lt_prog_compiler_pic='-pic'
9797       lt_prog_compiler_static='-Bstatic'
9798       ;;
9799
9800     *)
9801       lt_prog_compiler_can_build_shared=no
9802       ;;
9803     esac
9804   fi
9805
9806 case $host_os in
9807   # For platforms which do not support PIC, -DPIC is meaningless:
9808   *djgpp*)
9809     lt_prog_compiler_pic=
9810     ;;
9811   *)
9812     lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
9813     ;;
9814 esac
9815 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5
9816 $as_echo "$lt_prog_compiler_pic" >&6; }
9817
9818
9819
9820
9821
9822
9823 #
9824 # Check to make sure the PIC flag actually works.
9825 #
9826 if test -n "$lt_prog_compiler_pic"; then
9827   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
9828 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
9829 if test "${lt_cv_prog_compiler_pic_works+set}" = set; then :
9830   $as_echo_n "(cached) " >&6
9831 else
9832   lt_cv_prog_compiler_pic_works=no
9833    ac_outfile=conftest.$ac_objext
9834    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9835    lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
9836    # Insert the option either (1) after the last *FLAGS variable, or
9837    # (2) before a word containing "conftest.", or (3) at the end.
9838    # Note that $ac_compile itself does not contain backslashes and begins
9839    # with a dollar sign (not a hyphen), so the echo should work correctly.
9840    # The option is referenced via a variable to avoid confusing sed.
9841    lt_compile=`echo "$ac_compile" | $SED \
9842    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9843    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9844    -e 's:$: $lt_compiler_flag:'`
9845    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9846    (eval "$lt_compile" 2>conftest.err)
9847    ac_status=$?
9848    cat conftest.err >&5
9849    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9850    if (exit $ac_status) && test -s "$ac_outfile"; then
9851      # The compiler can only warn and ignore the option if not recognized
9852      # So say no if there are warnings other than the usual output.
9853      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
9854      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9855      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
9856        lt_cv_prog_compiler_pic_works=yes
9857      fi
9858    fi
9859    $RM conftest*
9860
9861 fi
9862 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
9863 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
9864
9865 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
9866     case $lt_prog_compiler_pic in
9867      "" | " "*) ;;
9868      *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
9869      esac
9870 else
9871     lt_prog_compiler_pic=
9872      lt_prog_compiler_can_build_shared=no
9873 fi
9874
9875 fi
9876
9877
9878
9879
9880
9881
9882 #
9883 # Check to make sure the static flag actually works.
9884 #
9885 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
9886 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
9887 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
9888 if test "${lt_cv_prog_compiler_static_works+set}" = set; then :
9889   $as_echo_n "(cached) " >&6
9890 else
9891   lt_cv_prog_compiler_static_works=no
9892    save_LDFLAGS="$LDFLAGS"
9893    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
9894    echo "$lt_simple_link_test_code" > conftest.$ac_ext
9895    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
9896      # The linker can only warn and ignore the option if not recognized
9897      # So say no if there are warnings
9898      if test -s conftest.err; then
9899        # Append any errors to the config.log.
9900        cat conftest.err 1>&5
9901        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
9902        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9903        if diff conftest.exp conftest.er2 >/dev/null; then
9904          lt_cv_prog_compiler_static_works=yes
9905        fi
9906      else
9907        lt_cv_prog_compiler_static_works=yes
9908      fi
9909    fi
9910    $RM -r conftest*
9911    LDFLAGS="$save_LDFLAGS"
9912
9913 fi
9914 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
9915 $as_echo "$lt_cv_prog_compiler_static_works" >&6; }
9916
9917 if test x"$lt_cv_prog_compiler_static_works" = xyes; then
9918     :
9919 else
9920     lt_prog_compiler_static=
9921 fi
9922
9923
9924
9925
9926
9927
9928
9929   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
9930 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
9931 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
9932   $as_echo_n "(cached) " >&6
9933 else
9934   lt_cv_prog_compiler_c_o=no
9935    $RM -r conftest 2>/dev/null
9936    mkdir conftest
9937    cd conftest
9938    mkdir out
9939    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9940
9941    lt_compiler_flag="-o out/conftest2.$ac_objext"
9942    # Insert the option either (1) after the last *FLAGS variable, or
9943    # (2) before a word containing "conftest.", or (3) at the end.
9944    # Note that $ac_compile itself does not contain backslashes and begins
9945    # with a dollar sign (not a hyphen), so the echo should work correctly.
9946    lt_compile=`echo "$ac_compile" | $SED \
9947    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9948    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9949    -e 's:$: $lt_compiler_flag:'`
9950    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9951    (eval "$lt_compile" 2>out/conftest.err)
9952    ac_status=$?
9953    cat out/conftest.err >&5
9954    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9955    if (exit $ac_status) && test -s out/conftest2.$ac_objext
9956    then
9957      # The compiler can only warn and ignore the option if not recognized
9958      # So say no if there are warnings
9959      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
9960      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
9961      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
9962        lt_cv_prog_compiler_c_o=yes
9963      fi
9964    fi
9965    chmod u+w . 2>&5
9966    $RM conftest*
9967    # SGI C++ compiler will create directory out/ii_files/ for
9968    # template instantiation
9969    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
9970    $RM out/* && rmdir out
9971    cd ..
9972    $RM -r conftest
9973    $RM conftest*
9974
9975 fi
9976 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
9977 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
9978
9979
9980
9981
9982
9983
9984   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
9985 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
9986 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
9987   $as_echo_n "(cached) " >&6
9988 else
9989   lt_cv_prog_compiler_c_o=no
9990    $RM -r conftest 2>/dev/null
9991    mkdir conftest
9992    cd conftest
9993    mkdir out
9994    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9995
9996    lt_compiler_flag="-o out/conftest2.$ac_objext"
9997    # Insert the option either (1) after the last *FLAGS variable, or
9998    # (2) before a word containing "conftest.", or (3) at the end.
9999    # Note that $ac_compile itself does not contain backslashes and begins
10000    # with a dollar sign (not a hyphen), so the echo should work correctly.
10001    lt_compile=`echo "$ac_compile" | $SED \
10002    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
10003    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
10004    -e 's:$: $lt_compiler_flag:'`
10005    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
10006    (eval "$lt_compile" 2>out/conftest.err)
10007    ac_status=$?
10008    cat out/conftest.err >&5
10009    echo "$as_me:$LINENO: \$? = $ac_status" >&5
10010    if (exit $ac_status) && test -s out/conftest2.$ac_objext
10011    then
10012      # The compiler can only warn and ignore the option if not recognized
10013      # So say no if there are warnings
10014      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
10015      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
10016      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
10017        lt_cv_prog_compiler_c_o=yes
10018      fi
10019    fi
10020    chmod u+w . 2>&5
10021    $RM conftest*
10022    # SGI C++ compiler will create directory out/ii_files/ for
10023    # template instantiation
10024    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
10025    $RM out/* && rmdir out
10026    cd ..
10027    $RM -r conftest
10028    $RM conftest*
10029
10030 fi
10031 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
10032 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
10033
10034
10035
10036
10037 hard_links="nottested"
10038 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
10039   # do not overwrite the value of need_locks provided by the user
10040   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
10041 $as_echo_n "checking if we can lock with hard links... " >&6; }
10042   hard_links=yes
10043   $RM conftest*
10044   ln conftest.a conftest.b 2>/dev/null && hard_links=no
10045   touch conftest.a
10046   ln conftest.a conftest.b 2>&5 || hard_links=no
10047   ln conftest.a conftest.b 2>/dev/null && hard_links=no
10048   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
10049 $as_echo "$hard_links" >&6; }
10050   if test "$hard_links" = no; then
10051     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
10052 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
10053     need_locks=warn
10054   fi
10055 else
10056   need_locks=no
10057 fi
10058
10059
10060
10061
10062
10063
10064   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
10065 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
10066
10067   runpath_var=
10068   allow_undefined_flag=
10069   always_export_symbols=no
10070   archive_cmds=
10071   archive_expsym_cmds=
10072   compiler_needs_object=no
10073   enable_shared_with_static_runtimes=no
10074   export_dynamic_flag_spec=
10075   export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
10076   hardcode_automatic=no
10077   hardcode_direct=no
10078   hardcode_direct_absolute=no
10079   hardcode_libdir_flag_spec=
10080   hardcode_libdir_flag_spec_ld=
10081   hardcode_libdir_separator=
10082   hardcode_minus_L=no
10083   hardcode_shlibpath_var=unsupported
10084   inherit_rpath=no
10085   link_all_deplibs=unknown
10086   module_cmds=
10087   module_expsym_cmds=
10088   old_archive_from_new_cmds=
10089   old_archive_from_expsyms_cmds=
10090   thread_safe_flag_spec=
10091   whole_archive_flag_spec=
10092   # include_expsyms should be a list of space-separated symbols to be *always*
10093   # included in the symbol list
10094   include_expsyms=
10095   # exclude_expsyms can be an extended regexp of symbols to exclude
10096   # it will be wrapped by ` (' and `)$', so one must not match beginning or
10097   # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
10098   # as well as any symbol that contains `d'.
10099   exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
10100   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
10101   # platforms (ab)use it in PIC code, but their linkers get confused if
10102   # the symbol is explicitly referenced.  Since portable code cannot
10103   # rely on this symbol name, it's probably fine to never include it in
10104   # preloaded symbol tables.
10105   # Exclude shared library initialization/finalization symbols.
10106   extract_expsyms_cmds=
10107
10108   case $host_os in
10109   cygwin* | mingw* | pw32* | cegcc*)
10110     # FIXME: the MSVC++ port hasn't been tested in a loooong time
10111     # When not using gcc, we currently assume that we are using
10112     # Microsoft Visual C++.
10113     if test "$GCC" != yes; then
10114       with_gnu_ld=no
10115     fi
10116     ;;
10117   interix*)
10118     # we just hope/assume this is gcc and not c89 (= MSVC++)
10119     with_gnu_ld=yes
10120     ;;
10121   openbsd*)
10122     with_gnu_ld=no
10123     ;;
10124   esac
10125
10126   ld_shlibs=yes
10127
10128   # On some targets, GNU ld is compatible enough with the native linker
10129   # that we're better off using the native interface for both.
10130   lt_use_gnu_ld_interface=no
10131   if test "$with_gnu_ld" = yes; then
10132     case $host_os in
10133       aix*)
10134         # The AIX port of GNU ld has always aspired to compatibility
10135         # with the native linker.  However, as the warning in the GNU ld
10136         # block says, versions before 2.19.5* couldn't really create working
10137         # shared libraries, regardless of the interface used.
10138         case `$LD -v 2>&1` in
10139           *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
10140           *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
10141           *\ \(GNU\ Binutils\)\ [3-9]*) ;;
10142           *)
10143             lt_use_gnu_ld_interface=yes
10144             ;;
10145         esac
10146         ;;
10147       *)
10148         lt_use_gnu_ld_interface=yes
10149         ;;
10150     esac
10151   fi
10152
10153   if test "$lt_use_gnu_ld_interface" = yes; then
10154     # If archive_cmds runs LD, not CC, wlarc should be empty
10155     wlarc='${wl}'
10156
10157     # Set some defaults for GNU ld with shared library support. These
10158     # are reset later if shared libraries are not supported. Putting them
10159     # here allows them to be overridden if necessary.
10160     runpath_var=LD_RUN_PATH
10161     hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10162     export_dynamic_flag_spec='${wl}--export-dynamic'
10163     # ancient GNU ld didn't support --whole-archive et. al.
10164     if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
10165       whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
10166     else
10167       whole_archive_flag_spec=
10168     fi
10169     supports_anon_versioning=no
10170     case `$LD -v 2>&1` in
10171       *GNU\ gold*) supports_anon_versioning=yes ;;
10172       *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
10173       *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
10174       *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
10175       *\ 2.11.*) ;; # other 2.11 versions
10176       *) supports_anon_versioning=yes ;;
10177     esac
10178
10179     # See if GNU ld supports shared libraries.
10180     case $host_os in
10181     aix[3-9]*)
10182       # On AIX/PPC, the GNU linker is very broken
10183       if test "$host_cpu" != ia64; then
10184         ld_shlibs=no
10185         cat <<_LT_EOF 1>&2
10186
10187 *** Warning: the GNU linker, at least up to release 2.19, is reported
10188 *** to be unable to reliably create shared libraries on AIX.
10189 *** Therefore, libtool is disabling shared libraries support.  If you
10190 *** really care for shared libraries, you may want to install binutils
10191 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
10192 *** You will then need to restart the configuration process.
10193
10194 _LT_EOF
10195       fi
10196       ;;
10197
10198     amigaos*)
10199       case $host_cpu in
10200       powerpc)
10201             # see comment about AmigaOS4 .so support
10202             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10203             archive_expsym_cmds=''
10204         ;;
10205       m68k)
10206             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
10207             hardcode_libdir_flag_spec='-L$libdir'
10208             hardcode_minus_L=yes
10209         ;;
10210       esac
10211       ;;
10212
10213     beos*)
10214       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10215         allow_undefined_flag=unsupported
10216         # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
10217         # support --undefined.  This deserves some investigation.  FIXME
10218         archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10219       else
10220         ld_shlibs=no
10221       fi
10222       ;;
10223
10224     cygwin* | mingw* | pw32* | cegcc*)
10225       # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
10226       # as there is no search path for DLLs.
10227       hardcode_libdir_flag_spec='-L$libdir'
10228       export_dynamic_flag_spec='${wl}--export-all-symbols'
10229       allow_undefined_flag=unsupported
10230       always_export_symbols=no
10231       enable_shared_with_static_runtimes=yes
10232       export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
10233
10234       if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
10235         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
10236         # If the export-symbols file already is a .def file (1st line
10237         # is EXPORTS), use it as is; otherwise, prepend...
10238         archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
10239           cp $export_symbols $output_objdir/$soname.def;
10240         else
10241           echo EXPORTS > $output_objdir/$soname.def;
10242           cat $export_symbols >> $output_objdir/$soname.def;
10243         fi~
10244         $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
10245       else
10246         ld_shlibs=no
10247       fi
10248       ;;
10249
10250     haiku*)
10251       archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10252       link_all_deplibs=yes
10253       ;;
10254
10255     interix[3-9]*)
10256       hardcode_direct=no
10257       hardcode_shlibpath_var=no
10258       hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10259       export_dynamic_flag_spec='${wl}-E'
10260       # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
10261       # Instead, shared libraries are loaded at an image base (0x10000000 by
10262       # default) and relocated if they conflict, which is a slow very memory
10263       # consuming and fragmenting process.  To avoid this, we pick a random,
10264       # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
10265       # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
10266       archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
10267       archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
10268       ;;
10269
10270     gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
10271       tmp_diet=no
10272       if test "$host_os" = linux-dietlibc; then
10273         case $cc_basename in
10274           diet\ *) tmp_diet=yes;;       # linux-dietlibc with static linking (!diet-dyn)
10275         esac
10276       fi
10277       if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
10278          && test "$tmp_diet" = no
10279       then
10280         tmp_addflag=' $pic_flag'
10281         tmp_sharedflag='-shared'
10282         case $cc_basename,$host_cpu in
10283         pgcc*)                          # Portland Group C compiler
10284           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'
10285           tmp_addflag=' $pic_flag'
10286           ;;
10287         pgf77* | pgf90* | pgf95* | pgfortran*)
10288                                         # Portland Group f77 and f90 compilers
10289           whole_archive_flag_spec='${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'
10290           tmp_addflag=' $pic_flag -Mnomain' ;;
10291         ecc*,ia64* | icc*,ia64*)        # Intel C compiler on ia64
10292           tmp_addflag=' -i_dynamic' ;;
10293         efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
10294           tmp_addflag=' -i_dynamic -nofor_main' ;;
10295         ifc* | ifort*)                  # Intel Fortran compiler
10296           tmp_addflag=' -nofor_main' ;;
10297         lf95*)                          # Lahey Fortran 8.1
10298           whole_archive_flag_spec=
10299           tmp_sharedflag='--shared' ;;
10300         xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
10301           tmp_sharedflag='-qmkshrobj'
10302           tmp_addflag= ;;
10303         nvcc*)  # Cuda Compiler Driver 2.2
10304           whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
10305           compiler_needs_object=yes
10306           ;;
10307         esac
10308         case `$CC -V 2>&1 | sed 5q` in
10309         *Sun\ C*)                       # Sun C 5.9
10310           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\"` ${wl}--no-whole-archive'
10311           compiler_needs_object=yes
10312           tmp_sharedflag='-G' ;;
10313         *Sun\ F*)                       # Sun Fortran 8.3
10314           tmp_sharedflag='-G' ;;
10315         esac
10316         archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10317
10318         if test "x$supports_anon_versioning" = xyes; then
10319           archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
10320             cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
10321             echo "local: *; };" >> $output_objdir/$libname.ver~
10322             $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
10323         fi
10324
10325         case $cc_basename in
10326         xlf* | bgf* | bgxlf* | mpixlf*)
10327           # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
10328           whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
10329           hardcode_libdir_flag_spec=
10330           hardcode_libdir_flag_spec_ld='-rpath $libdir'
10331           archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
10332           if test "x$supports_anon_versioning" = xyes; then
10333             archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
10334               cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
10335               echo "local: *; };" >> $output_objdir/$libname.ver~
10336               $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
10337           fi
10338           ;;
10339         esac
10340       else
10341         ld_shlibs=no
10342       fi
10343       ;;
10344
10345     netbsd*)
10346       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10347         archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
10348         wlarc=
10349       else
10350         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10351         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10352       fi
10353       ;;
10354
10355     solaris*)
10356       if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
10357         ld_shlibs=no
10358         cat <<_LT_EOF 1>&2
10359
10360 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
10361 *** create shared libraries on Solaris systems.  Therefore, libtool
10362 *** is disabling shared libraries support.  We urge you to upgrade GNU
10363 *** binutils to release 2.9.1 or newer.  Another option is to modify
10364 *** your PATH or compiler configuration so that the native linker is
10365 *** used, and then restart.
10366
10367 _LT_EOF
10368       elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10369         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10370         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10371       else
10372         ld_shlibs=no
10373       fi
10374       ;;
10375
10376     sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
10377       case `$LD -v 2>&1` in
10378         *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
10379         ld_shlibs=no
10380         cat <<_LT_EOF 1>&2
10381
10382 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
10383 *** reliably create shared libraries on SCO systems.  Therefore, libtool
10384 *** is disabling shared libraries support.  We urge you to upgrade GNU
10385 *** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
10386 *** your PATH or compiler configuration so that the native linker is
10387 *** used, and then restart.
10388
10389 _LT_EOF
10390         ;;
10391         *)
10392           # For security reasons, it is highly recommended that you always
10393           # use absolute paths for naming shared libraries, and exclude the
10394           # DT_RUNPATH tag from executables and libraries.  But doing so
10395           # requires that you compile everything twice, which is a pain.
10396           if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10397             hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10398             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10399             archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10400           else
10401             ld_shlibs=no
10402           fi
10403         ;;
10404       esac
10405       ;;
10406
10407     sunos4*)
10408       archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10409       wlarc=
10410       hardcode_direct=yes
10411       hardcode_shlibpath_var=no
10412       ;;
10413
10414     *)
10415       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10416         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10417         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10418       else
10419         ld_shlibs=no
10420       fi
10421       ;;
10422     esac
10423
10424     if test "$ld_shlibs" = no; then
10425       runpath_var=
10426       hardcode_libdir_flag_spec=
10427       export_dynamic_flag_spec=
10428       whole_archive_flag_spec=
10429     fi
10430   else
10431     # PORTME fill in a description of your system's linker (not GNU ld)
10432     case $host_os in
10433     aix3*)
10434       allow_undefined_flag=unsupported
10435       always_export_symbols=yes
10436       archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
10437       # Note: this linker hardcodes the directories in LIBPATH if there
10438       # are no directories specified by -L.
10439       hardcode_minus_L=yes
10440       if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
10441         # Neither direct hardcoding nor static linking is supported with a
10442         # broken collect2.
10443         hardcode_direct=unsupported
10444       fi
10445       ;;
10446
10447     aix[4-9]*)
10448       if test "$host_cpu" = ia64; then
10449         # On IA64, the linker does run time linking by default, so we don't
10450         # have to do anything special.
10451         aix_use_runtimelinking=no
10452         exp_sym_flag='-Bexport'
10453         no_entry_flag=""
10454       else
10455         # If we're using GNU nm, then we don't want the "-C" option.
10456         # -C means demangle to AIX nm, but means don't demangle with GNU nm
10457         # Also, AIX nm treats weak defined symbols like other global
10458         # defined symbols, whereas GNU nm marks them as "W".
10459         if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
10460           export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
10461         else
10462           export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "L")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
10463         fi
10464         aix_use_runtimelinking=no
10465
10466         # Test if we are trying to use run time linking or normal
10467         # AIX style linking. If -brtl is somewhere in LDFLAGS, we
10468         # need to do runtime linking.
10469         case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
10470           for ld_flag in $LDFLAGS; do
10471           if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
10472             aix_use_runtimelinking=yes
10473             break
10474           fi
10475           done
10476           ;;
10477         esac
10478
10479         exp_sym_flag='-bexport'
10480         no_entry_flag='-bnoentry'
10481       fi
10482
10483       # When large executables or shared objects are built, AIX ld can
10484       # have problems creating the table of contents.  If linking a library
10485       # or program results in "error TOC overflow" add -mminimal-toc to
10486       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
10487       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
10488
10489       archive_cmds=''
10490       hardcode_direct=yes
10491       hardcode_direct_absolute=yes
10492       hardcode_libdir_separator=':'
10493       link_all_deplibs=yes
10494       file_list_spec='${wl}-f,'
10495
10496       if test "$GCC" = yes; then
10497         case $host_os in aix4.[012]|aix4.[012].*)
10498         # We only want to do this on AIX 4.2 and lower, the check
10499         # below for broken collect2 doesn't work under 4.3+
10500           collect2name=`${CC} -print-prog-name=collect2`
10501           if test -f "$collect2name" &&
10502            strings "$collect2name" | $GREP resolve_lib_name >/dev/null
10503           then
10504           # We have reworked collect2
10505           :
10506           else
10507           # We have old collect2
10508           hardcode_direct=unsupported
10509           # It fails to find uninstalled libraries when the uninstalled
10510           # path is not listed in the libpath.  Setting hardcode_minus_L
10511           # to unsupported forces relinking
10512           hardcode_minus_L=yes
10513           hardcode_libdir_flag_spec='-L$libdir'
10514           hardcode_libdir_separator=
10515           fi
10516           ;;
10517         esac
10518         shared_flag='-shared'
10519         if test "$aix_use_runtimelinking" = yes; then
10520           shared_flag="$shared_flag "'${wl}-G'
10521         fi
10522       else
10523         # not using gcc
10524         if test "$host_cpu" = ia64; then
10525         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
10526         # chokes on -Wl,-G. The following line is correct:
10527           shared_flag='-G'
10528         else
10529           if test "$aix_use_runtimelinking" = yes; then
10530             shared_flag='${wl}-G'
10531           else
10532             shared_flag='${wl}-bM:SRE'
10533           fi
10534         fi
10535       fi
10536
10537       export_dynamic_flag_spec='${wl}-bexpall'
10538       # It seems that -bexpall does not export symbols beginning with
10539       # underscore (_), so it is better to generate a list of symbols to export.
10540       always_export_symbols=yes
10541       if test "$aix_use_runtimelinking" = yes; then
10542         # Warning - without using the other runtime loading flags (-brtl),
10543         # -berok will link without error, but may produce a broken library.
10544         allow_undefined_flag='-berok'
10545         # Determine the default libpath from the value encoded in an
10546         # empty executable.
10547         if test x$gcc_no_link = xyes; then
10548   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
10549 fi
10550 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10551 /* end confdefs.h.  */
10552
10553 int
10554 main ()
10555 {
10556
10557   ;
10558   return 0;
10559 }
10560 _ACEOF
10561 if ac_fn_c_try_link "$LINENO"; then :
10562
10563 lt_aix_libpath_sed='
10564     /Import File Strings/,/^$/ {
10565         /^0/ {
10566             s/^0  *\(.*\)$/\1/
10567             p
10568         }
10569     }'
10570 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10571 # Check for a 64-bit object if we didn't find anything.
10572 if test -z "$aix_libpath"; then
10573   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10574 fi
10575 fi
10576 rm -f core conftest.err conftest.$ac_objext \
10577     conftest$ac_exeext conftest.$ac_ext
10578 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
10579
10580         hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
10581         archive_expsym_cmds='$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 $shared_flag"
10582       else
10583         if test "$host_cpu" = ia64; then
10584           hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
10585           allow_undefined_flag="-z nodefs"
10586           archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
10587         else
10588          # Determine the default libpath from the value encoded in an
10589          # empty executable.
10590          if test x$gcc_no_link = xyes; then
10591   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
10592 fi
10593 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10594 /* end confdefs.h.  */
10595
10596 int
10597 main ()
10598 {
10599
10600   ;
10601   return 0;
10602 }
10603 _ACEOF
10604 if ac_fn_c_try_link "$LINENO"; then :
10605
10606 lt_aix_libpath_sed='
10607     /Import File Strings/,/^$/ {
10608         /^0/ {
10609             s/^0  *\(.*\)$/\1/
10610             p
10611         }
10612     }'
10613 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10614 # Check for a 64-bit object if we didn't find anything.
10615 if test -z "$aix_libpath"; then
10616   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10617 fi
10618 fi
10619 rm -f core conftest.err conftest.$ac_objext \
10620     conftest$ac_exeext conftest.$ac_ext
10621 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
10622
10623          hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
10624           # Warning - without using the other run time loading flags,
10625           # -berok will link without error, but may produce a broken library.
10626           no_undefined_flag=' ${wl}-bernotok'
10627           allow_undefined_flag=' ${wl}-berok'
10628           if test "$with_gnu_ld" = yes; then
10629             # We only use this code for GNU lds that support --whole-archive.
10630             whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
10631           else
10632             # Exported symbols can be pulled into shared objects from archives
10633             whole_archive_flag_spec='$convenience'
10634           fi
10635           archive_cmds_need_lc=yes
10636           # This is similar to how AIX traditionally builds its shared libraries.
10637           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'
10638         fi
10639       fi
10640       ;;
10641
10642     amigaos*)
10643       case $host_cpu in
10644       powerpc)
10645             # see comment about AmigaOS4 .so support
10646             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10647             archive_expsym_cmds=''
10648         ;;
10649       m68k)
10650             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
10651             hardcode_libdir_flag_spec='-L$libdir'
10652             hardcode_minus_L=yes
10653         ;;
10654       esac
10655       ;;
10656
10657     bsdi[45]*)
10658       export_dynamic_flag_spec=-rdynamic
10659       ;;
10660
10661     cygwin* | mingw* | pw32* | cegcc*)
10662       # When not using gcc, we currently assume that we are using
10663       # Microsoft Visual C++.
10664       # hardcode_libdir_flag_spec is actually meaningless, as there is
10665       # no search path for DLLs.
10666       hardcode_libdir_flag_spec=' '
10667       allow_undefined_flag=unsupported
10668       # Tell ltmain to make .lib files, not .a files.
10669       libext=lib
10670       # Tell ltmain to make .dll files, not .so files.
10671       shrext_cmds=".dll"
10672       # FIXME: Setting linknames here is a bad hack.
10673       archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
10674       # The linker will automatically build a .lib file if we build a DLL.
10675       old_archive_from_new_cmds='true'
10676       # FIXME: Should let the user specify the lib program.
10677       old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
10678       fix_srcfile_path='`cygpath -w "$srcfile"`'
10679       enable_shared_with_static_runtimes=yes
10680       ;;
10681
10682     darwin* | rhapsody*)
10683
10684
10685   archive_cmds_need_lc=no
10686   hardcode_direct=no
10687   hardcode_automatic=yes
10688   hardcode_shlibpath_var=unsupported
10689   if test "$lt_cv_ld_force_load" = "yes"; then
10690     whole_archive_flag_spec='`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
10691   else
10692     whole_archive_flag_spec=''
10693   fi
10694   link_all_deplibs=yes
10695   allow_undefined_flag="$_lt_dar_allow_undefined"
10696   case $cc_basename in
10697      ifort*) _lt_dar_can_shared=yes ;;
10698      *) _lt_dar_can_shared=$GCC ;;
10699   esac
10700   if test "$_lt_dar_can_shared" = "yes"; then
10701     output_verbose_link_cmd=func_echo_all
10702     archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
10703     module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
10704     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}${_lt_dsymutil}"
10705     module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
10706
10707   else
10708   ld_shlibs=no
10709   fi
10710
10711       ;;
10712
10713     dgux*)
10714       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10715       hardcode_libdir_flag_spec='-L$libdir'
10716       hardcode_shlibpath_var=no
10717       ;;
10718
10719     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
10720     # support.  Future versions do this automatically, but an explicit c++rt0.o
10721     # does not break anything, and helps significantly (at the cost of a little
10722     # extra space).
10723     freebsd2.2*)
10724       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
10725       hardcode_libdir_flag_spec='-R$libdir'
10726       hardcode_direct=yes
10727       hardcode_shlibpath_var=no
10728       ;;
10729
10730     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
10731     freebsd2.*)
10732       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10733       hardcode_direct=yes
10734       hardcode_minus_L=yes
10735       hardcode_shlibpath_var=no
10736       ;;
10737
10738     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
10739     freebsd* | dragonfly*)
10740       archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
10741       hardcode_libdir_flag_spec='-R$libdir'
10742       hardcode_direct=yes
10743       hardcode_shlibpath_var=no
10744       ;;
10745
10746     hpux9*)
10747       if test "$GCC" = yes; then
10748         archive_cmds='$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 $lib'
10749       else
10750         archive_cmds='$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 $lib'
10751       fi
10752       hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
10753       hardcode_libdir_separator=:
10754       hardcode_direct=yes
10755
10756       # hardcode_minus_L: Not really in the search PATH,
10757       # but as the default location of the library.
10758       hardcode_minus_L=yes
10759       export_dynamic_flag_spec='${wl}-E'
10760       ;;
10761
10762     hpux10*)
10763       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
10764         archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
10765       else
10766         archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
10767       fi
10768       if test "$with_gnu_ld" = no; then
10769         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
10770         hardcode_libdir_flag_spec_ld='+b $libdir'
10771         hardcode_libdir_separator=:
10772         hardcode_direct=yes
10773         hardcode_direct_absolute=yes
10774         export_dynamic_flag_spec='${wl}-E'
10775         # hardcode_minus_L: Not really in the search PATH,
10776         # but as the default location of the library.
10777         hardcode_minus_L=yes
10778       fi
10779       ;;
10780
10781     hpux11*)
10782       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
10783         case $host_cpu in
10784         hppa*64*)
10785           archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
10786           ;;
10787         ia64*)
10788           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
10789           ;;
10790         *)
10791           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
10792           ;;
10793         esac
10794       else
10795         case $host_cpu in
10796         hppa*64*)
10797           archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
10798           ;;
10799         ia64*)
10800           archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
10801           ;;
10802         *)
10803
10804           # Older versions of the 11.00 compiler do not understand -b yet
10805           # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
10806           { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5
10807 $as_echo_n "checking if $CC understands -b... " >&6; }
10808 if test "${lt_cv_prog_compiler__b+set}" = set; then :
10809   $as_echo_n "(cached) " >&6
10810 else
10811   lt_cv_prog_compiler__b=no
10812    save_LDFLAGS="$LDFLAGS"
10813    LDFLAGS="$LDFLAGS -b"
10814    echo "$lt_simple_link_test_code" > conftest.$ac_ext
10815    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
10816      # The linker can only warn and ignore the option if not recognized
10817      # So say no if there are warnings
10818      if test -s conftest.err; then
10819        # Append any errors to the config.log.
10820        cat conftest.err 1>&5
10821        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
10822        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
10823        if diff conftest.exp conftest.er2 >/dev/null; then
10824          lt_cv_prog_compiler__b=yes
10825        fi
10826      else
10827        lt_cv_prog_compiler__b=yes
10828      fi
10829    fi
10830    $RM -r conftest*
10831    LDFLAGS="$save_LDFLAGS"
10832
10833 fi
10834 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5
10835 $as_echo "$lt_cv_prog_compiler__b" >&6; }
10836
10837 if test x"$lt_cv_prog_compiler__b" = xyes; then
10838     archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
10839 else
10840     archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
10841 fi
10842
10843           ;;
10844         esac
10845       fi
10846       if test "$with_gnu_ld" = no; then
10847         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
10848         hardcode_libdir_separator=:
10849
10850         case $host_cpu in
10851         hppa*64*|ia64*)
10852           hardcode_direct=no
10853           hardcode_shlibpath_var=no
10854           ;;
10855         *)
10856           hardcode_direct=yes
10857           hardcode_direct_absolute=yes
10858           export_dynamic_flag_spec='${wl}-E'
10859
10860           # hardcode_minus_L: Not really in the search PATH,
10861           # but as the default location of the library.
10862           hardcode_minus_L=yes
10863           ;;
10864         esac
10865       fi
10866       ;;
10867
10868     irix5* | irix6* | nonstopux*)
10869       if test "$GCC" = yes; then
10870         archive_cmds='$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 $lib'
10871         # Try to use the -exported_symbol ld option, if it does not
10872         # work, assume that -exports_file does not work either and
10873         # implicitly export all symbols.
10874         save_LDFLAGS="$LDFLAGS"
10875         LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
10876         if test x$gcc_no_link = xyes; then
10877   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
10878 fi
10879 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10880 /* end confdefs.h.  */
10881 int foo(void) {}
10882 _ACEOF
10883 if ac_fn_c_try_link "$LINENO"; then :
10884   archive_expsym_cmds='$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 $lib'
10885
10886 fi
10887 rm -f core conftest.err conftest.$ac_objext \
10888     conftest$ac_exeext conftest.$ac_ext
10889         LDFLAGS="$save_LDFLAGS"
10890       else
10891         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
10892         archive_expsym_cmds='$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 $lib'
10893       fi
10894       archive_cmds_need_lc='no'
10895       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10896       hardcode_libdir_separator=:
10897       inherit_rpath=yes
10898       link_all_deplibs=yes
10899       ;;
10900
10901     netbsd*)
10902       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10903         archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
10904       else
10905         archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
10906       fi
10907       hardcode_libdir_flag_spec='-R$libdir'
10908       hardcode_direct=yes
10909       hardcode_shlibpath_var=no
10910       ;;
10911
10912     newsos6)
10913       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10914       hardcode_direct=yes
10915       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10916       hardcode_libdir_separator=:
10917       hardcode_shlibpath_var=no
10918       ;;
10919
10920     *nto* | *qnx*)
10921       ;;
10922
10923     openbsd*)
10924       if test -f /usr/libexec/ld.so; then
10925         hardcode_direct=yes
10926         hardcode_shlibpath_var=no
10927         hardcode_direct_absolute=yes
10928         if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
10929           archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
10930           archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
10931           hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10932           export_dynamic_flag_spec='${wl}-E'
10933         else
10934           case $host_os in
10935            openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
10936              archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10937              hardcode_libdir_flag_spec='-R$libdir'
10938              ;;
10939            *)
10940              archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
10941              hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10942              ;;
10943           esac
10944         fi
10945       else
10946         ld_shlibs=no
10947       fi
10948       ;;
10949
10950     os2*)
10951       hardcode_libdir_flag_spec='-L$libdir'
10952       hardcode_minus_L=yes
10953       allow_undefined_flag=unsupported
10954       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'
10955       old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
10956       ;;
10957
10958     osf3*)
10959       if test "$GCC" = yes; then
10960         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
10961         archive_cmds='$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 $lib'
10962       else
10963         allow_undefined_flag=' -expect_unresolved \*'
10964         archive_cmds='$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 $lib'
10965       fi
10966       archive_cmds_need_lc='no'
10967       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10968       hardcode_libdir_separator=:
10969       ;;
10970
10971     osf4* | osf5*)      # as osf3* with the addition of -msym flag
10972       if test "$GCC" = yes; then
10973         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
10974         archive_cmds='$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 $lib'
10975         hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10976       else
10977         allow_undefined_flag=' -expect_unresolved \*'
10978         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'
10979         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~
10980         $CC -shared${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'
10981
10982         # Both c and cxx compiler support -rpath directly
10983         hardcode_libdir_flag_spec='-rpath $libdir'
10984       fi
10985       archive_cmds_need_lc='no'
10986       hardcode_libdir_separator=:
10987       ;;
10988
10989     solaris*)
10990       no_undefined_flag=' -z defs'
10991       if test "$GCC" = yes; then
10992         wlarc='${wl}'
10993         archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
10994         archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10995           $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
10996       else
10997         case `$CC -V 2>&1` in
10998         *"Compilers 5.0"*)
10999           wlarc=''
11000           archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
11001           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
11002           $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
11003           ;;
11004         *)
11005           wlarc='${wl}'
11006           archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
11007           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
11008           $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
11009           ;;
11010         esac
11011       fi
11012       hardcode_libdir_flag_spec='-R$libdir'
11013       hardcode_shlibpath_var=no
11014       case $host_os in
11015       solaris2.[0-5] | solaris2.[0-5].*) ;;
11016       *)
11017         # The compiler driver will combine and reorder linker options,
11018         # but understands `-z linker_flag'.  GCC discards it without `$wl',
11019         # but is careful enough not to reorder.
11020         # Supported since Solaris 2.6 (maybe 2.5.1?)
11021         if test "$GCC" = yes; then
11022           whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
11023         else
11024           whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
11025         fi
11026         ;;
11027       esac
11028       link_all_deplibs=yes
11029       ;;
11030
11031     sunos4*)
11032       if test "x$host_vendor" = xsequent; then
11033         # Use $CC to link under sequent, because it throws in some extra .o
11034         # files that make .init and .fini sections work.
11035         archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
11036       else
11037         archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
11038       fi
11039       hardcode_libdir_flag_spec='-L$libdir'
11040       hardcode_direct=yes
11041       hardcode_minus_L=yes
11042       hardcode_shlibpath_var=no
11043       ;;
11044
11045     sysv4)
11046       case $host_vendor in
11047         sni)
11048           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11049           hardcode_direct=yes # is this really true???
11050         ;;
11051         siemens)
11052           ## LD is ld it makes a PLAMLIB
11053           ## CC just makes a GrossModule.
11054           archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
11055           reload_cmds='$CC -r -o $output$reload_objs'
11056           hardcode_direct=no
11057         ;;
11058         motorola)
11059           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11060           hardcode_direct=no #Motorola manual says yes, but my tests say they lie
11061         ;;
11062       esac
11063       runpath_var='LD_RUN_PATH'
11064       hardcode_shlibpath_var=no
11065       ;;
11066
11067     sysv4.3*)
11068       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11069       hardcode_shlibpath_var=no
11070       export_dynamic_flag_spec='-Bexport'
11071       ;;
11072
11073     sysv4*MP*)
11074       if test -d /usr/nec; then
11075         archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11076         hardcode_shlibpath_var=no
11077         runpath_var=LD_RUN_PATH
11078         hardcode_runpath_var=yes
11079         ld_shlibs=yes
11080       fi
11081       ;;
11082
11083     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
11084       no_undefined_flag='${wl}-z,text'
11085       archive_cmds_need_lc=no
11086       hardcode_shlibpath_var=no
11087       runpath_var='LD_RUN_PATH'
11088
11089       if test "$GCC" = yes; then
11090         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11091         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11092       else
11093         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11094         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11095       fi
11096       ;;
11097
11098     sysv5* | sco3.2v5* | sco5v6*)
11099       # Note: We can NOT use -z defs as we might desire, because we do not
11100       # link with -lc, and that would cause any symbols used from libc to
11101       # always be unresolved, which means just about no library would
11102       # ever link correctly.  If we're not using GNU ld we use -z text
11103       # though, which does catch some bad symbols but isn't as heavy-handed
11104       # as -z defs.
11105       no_undefined_flag='${wl}-z,text'
11106       allow_undefined_flag='${wl}-z,nodefs'
11107       archive_cmds_need_lc=no
11108       hardcode_shlibpath_var=no
11109       hardcode_libdir_flag_spec='${wl}-R,$libdir'
11110       hardcode_libdir_separator=':'
11111       link_all_deplibs=yes
11112       export_dynamic_flag_spec='${wl}-Bexport'
11113       runpath_var='LD_RUN_PATH'
11114
11115       if test "$GCC" = yes; then
11116         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11117         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11118       else
11119         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11120         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11121       fi
11122       ;;
11123
11124     uts4*)
11125       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11126       hardcode_libdir_flag_spec='-L$libdir'
11127       hardcode_shlibpath_var=no
11128       ;;
11129
11130     *)
11131       ld_shlibs=no
11132       ;;
11133     esac
11134
11135     if test x$host_vendor = xsni; then
11136       case $host in
11137       sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
11138         export_dynamic_flag_spec='${wl}-Blargedynsym'
11139         ;;
11140       esac
11141     fi
11142   fi
11143
11144 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
11145 $as_echo "$ld_shlibs" >&6; }
11146 test "$ld_shlibs" = no && can_build_shared=no
11147
11148 with_gnu_ld=$with_gnu_ld
11149
11150
11151
11152
11153
11154
11155
11156
11157
11158
11159
11160
11161
11162
11163
11164 #
11165 # Do we need to explicitly link libc?
11166 #
11167 case "x$archive_cmds_need_lc" in
11168 x|xyes)
11169   # Assume -lc should be added
11170   archive_cmds_need_lc=yes
11171
11172   if test "$enable_shared" = yes && test "$GCC" = yes; then
11173     case $archive_cmds in
11174     *'~'*)
11175       # FIXME: we may have to deal with multi-command sequences.
11176       ;;
11177     '$CC '*)
11178       # Test whether the compiler implicitly links with -lc since on some
11179       # systems, -lgcc has to come before -lc. If gcc already passes -lc
11180       # to ld, don't add -lc before -lgcc.
11181       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
11182 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
11183 if test "${lt_cv_archive_cmds_need_lc+set}" = set; then :
11184   $as_echo_n "(cached) " >&6
11185 else
11186   $RM conftest*
11187         echo "$lt_simple_compile_test_code" > conftest.$ac_ext
11188
11189         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
11190   (eval $ac_compile) 2>&5
11191   ac_status=$?
11192   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11193   test $ac_status = 0; } 2>conftest.err; then
11194           soname=conftest
11195           lib=conftest
11196           libobjs=conftest.$ac_objext
11197           deplibs=
11198           wl=$lt_prog_compiler_wl
11199           pic_flag=$lt_prog_compiler_pic
11200           compiler_flags=-v
11201           linker_flags=-v
11202           verstring=
11203           output_objdir=.
11204           libname=conftest
11205           lt_save_allow_undefined_flag=$allow_undefined_flag
11206           allow_undefined_flag=
11207           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
11208   (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
11209   ac_status=$?
11210   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11211   test $ac_status = 0; }
11212           then
11213             lt_cv_archive_cmds_need_lc=no
11214           else
11215             lt_cv_archive_cmds_need_lc=yes
11216           fi
11217           allow_undefined_flag=$lt_save_allow_undefined_flag
11218         else
11219           cat conftest.err 1>&5
11220         fi
11221         $RM conftest*
11222
11223 fi
11224 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5
11225 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; }
11226       archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc
11227       ;;
11228     esac
11229   fi
11230   ;;
11231 esac
11232
11233
11234
11235
11236
11237
11238
11239
11240
11241
11242
11243
11244
11245
11246
11247
11248
11249
11250
11251
11252
11253
11254
11255
11256
11257
11258
11259
11260
11261
11262
11263
11264
11265
11266
11267
11268
11269
11270
11271
11272
11273
11274
11275
11276
11277
11278
11279
11280
11281
11282
11283
11284
11285
11286
11287
11288
11289
11290
11291
11292
11293
11294
11295
11296
11297
11298
11299
11300
11301
11302
11303
11304
11305
11306
11307
11308
11309
11310
11311
11312
11313
11314
11315
11316
11317
11318
11319
11320
11321
11322
11323
11324
11325
11326
11327
11328
11329
11330
11331
11332
11333
11334
11335
11336
11337
11338
11339
11340
11341
11342
11343
11344
11345
11346
11347
11348
11349
11350
11351
11352
11353
11354
11355
11356
11357
11358
11359
11360
11361
11362
11363
11364
11365
11366
11367
11368
11369
11370
11371
11372
11373
11374
11375
11376
11377
11378
11379
11380
11381
11382
11383
11384
11385
11386
11387
11388
11389   { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
11390 $as_echo_n "checking dynamic linker characteristics... " >&6; }
11391
11392 if test "$GCC" = yes; then
11393   case $host_os in
11394     darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
11395     *) lt_awk_arg="/^libraries:/" ;;
11396   esac
11397   case $host_os in
11398     mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;;
11399     *) lt_sed_strip_eq="s,=/,/,g" ;;
11400   esac
11401   lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
11402   case $lt_search_path_spec in
11403   *\;*)
11404     # if the path contains ";" then we assume it to be the separator
11405     # otherwise default to the standard path separator (i.e. ":") - it is
11406     # assumed that no part of a normal pathname contains ";" but that should
11407     # okay in the real world where ";" in dirpaths is itself problematic.
11408     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
11409     ;;
11410   *)
11411     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
11412     ;;
11413   esac
11414   # Ok, now we have the path, separated by spaces, we can step through it
11415   # and add multilib dir if necessary.
11416   lt_tmp_lt_search_path_spec=
11417   lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
11418   for lt_sys_path in $lt_search_path_spec; do
11419     if test -d "$lt_sys_path/$lt_multi_os_dir"; then
11420       lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
11421     else
11422       test -d "$lt_sys_path" && \
11423         lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
11424     fi
11425   done
11426   lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
11427 BEGIN {RS=" "; FS="/|\n";} {
11428   lt_foo="";
11429   lt_count=0;
11430   for (lt_i = NF; lt_i > 0; lt_i--) {
11431     if ($lt_i != "" && $lt_i != ".") {
11432       if ($lt_i == "..") {
11433         lt_count++;
11434       } else {
11435         if (lt_count == 0) {
11436           lt_foo="/" $lt_i lt_foo;
11437         } else {
11438           lt_count--;
11439         }
11440       }
11441     }
11442   }
11443   if (lt_foo != "") { lt_freq[lt_foo]++; }
11444   if (lt_freq[lt_foo] == 1) { print lt_foo; }
11445 }'`
11446   # AWK program above erroneously prepends '/' to C:/dos/paths
11447   # for these hosts.
11448   case $host_os in
11449     mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
11450       $SED 's,/\([A-Za-z]:\),\1,g'` ;;
11451   esac
11452   sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
11453 else
11454   sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
11455 fi
11456 library_names_spec=
11457 libname_spec='lib$name'
11458 soname_spec=
11459 shrext_cmds=".so"
11460 postinstall_cmds=
11461 postuninstall_cmds=
11462 finish_cmds=
11463 finish_eval=
11464 shlibpath_var=
11465 shlibpath_overrides_runpath=unknown
11466 version_type=none
11467 dynamic_linker="$host_os ld.so"
11468 sys_lib_dlsearch_path_spec="/lib /usr/lib"
11469 need_lib_prefix=unknown
11470 hardcode_into_libs=no
11471
11472 # when you set need_version to no, make sure it does not cause -set_version
11473 # flags to be left without arguments
11474 need_version=unknown
11475
11476 case $host_os in
11477 aix3*)
11478   version_type=linux
11479   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
11480   shlibpath_var=LIBPATH
11481
11482   # AIX 3 has no versioning support, so we append a major version to the name.
11483   soname_spec='${libname}${release}${shared_ext}$major'
11484   ;;
11485
11486 aix[4-9]*)
11487   version_type=linux
11488   need_lib_prefix=no
11489   need_version=no
11490   hardcode_into_libs=yes
11491   if test "$host_cpu" = ia64; then
11492     # AIX 5 supports IA64
11493     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
11494     shlibpath_var=LD_LIBRARY_PATH
11495   else
11496     # With GCC up to 2.95.x, collect2 would create an import file
11497     # for dependence libraries.  The import file would start with
11498     # the line `#! .'.  This would cause the generated library to
11499     # depend on `.', always an invalid library.  This was fixed in
11500     # development snapshots of GCC prior to 3.0.
11501     case $host_os in
11502       aix4 | aix4.[01] | aix4.[01].*)
11503       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
11504            echo ' yes '
11505            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
11506         :
11507       else
11508         can_build_shared=no
11509       fi
11510       ;;
11511     esac
11512     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
11513     # soname into executable. Probably we can add versioning support to
11514     # collect2, so additional links can be useful in future.
11515     if test "$aix_use_runtimelinking" = yes; then
11516       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
11517       # instead of lib<name>.a to let people know that these are not
11518       # typical AIX shared libraries.
11519       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11520     else
11521       # We preserve .a as extension for shared libraries through AIX4.2
11522       # and later when we are not doing run time linking.
11523       library_names_spec='${libname}${release}.a $libname.a'
11524       soname_spec='${libname}${release}${shared_ext}$major'
11525     fi
11526     shlibpath_var=LIBPATH
11527   fi
11528   ;;
11529
11530 amigaos*)
11531   case $host_cpu in
11532   powerpc)
11533     # Since July 2007 AmigaOS4 officially supports .so libraries.
11534     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
11535     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11536     ;;
11537   m68k)
11538     library_names_spec='$libname.ixlibrary $libname.a'
11539     # Create ${libname}_ixlibrary.a entries in /sys/libs.
11540     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 ${libname}_ixlibrary.a || exit 1; done'
11541     ;;
11542   esac
11543   ;;
11544
11545 beos*)
11546   library_names_spec='${libname}${shared_ext}'
11547   dynamic_linker="$host_os ld.so"
11548   shlibpath_var=LIBRARY_PATH
11549   ;;
11550
11551 bsdi[45]*)
11552   version_type=linux
11553   need_version=no
11554   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11555   soname_spec='${libname}${release}${shared_ext}$major'
11556   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
11557   shlibpath_var=LD_LIBRARY_PATH
11558   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
11559   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
11560   # the default ld.so.conf also contains /usr/contrib/lib and
11561   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
11562   # libtool to hard-code these into programs
11563   ;;
11564
11565 cygwin* | mingw* | pw32* | cegcc*)
11566   version_type=windows
11567   shrext_cmds=".dll"
11568   need_version=no
11569   need_lib_prefix=no
11570
11571   case $GCC,$host_os in
11572   yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
11573     library_names_spec='$libname.dll.a'
11574     # DLL is installed to $(libdir)/../bin by postinstall_cmds
11575     postinstall_cmds='base_file=`basename \${file}`~
11576       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
11577       dldir=$destdir/`dirname \$dlpath`~
11578       test -d \$dldir || mkdir -p \$dldir~
11579       $install_prog $dir/$dlname \$dldir/$dlname~
11580       chmod a+x \$dldir/$dlname~
11581       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
11582         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
11583       fi'
11584     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
11585       dlpath=$dir/\$dldll~
11586        $RM \$dlpath'
11587     shlibpath_overrides_runpath=yes
11588
11589     case $host_os in
11590     cygwin*)
11591       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
11592       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11593
11594       sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"
11595       ;;
11596     mingw* | cegcc*)
11597       # MinGW DLLs use traditional 'lib' prefix
11598       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11599       ;;
11600     pw32*)
11601       # pw32 DLLs use 'pw' prefix rather than 'lib'
11602       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11603       ;;
11604     esac
11605     ;;
11606
11607   *)
11608     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
11609     ;;
11610   esac
11611   dynamic_linker='Win32 ld.exe'
11612   # FIXME: first we should search . and the directory the executable is in
11613   shlibpath_var=PATH
11614   ;;
11615
11616 darwin* | rhapsody*)
11617   dynamic_linker="$host_os dyld"
11618   version_type=darwin
11619   need_lib_prefix=no
11620   need_version=no
11621   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
11622   soname_spec='${libname}${release}${major}$shared_ext'
11623   shlibpath_overrides_runpath=yes
11624   shlibpath_var=DYLD_LIBRARY_PATH
11625   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
11626
11627   sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
11628   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
11629   ;;
11630
11631 dgux*)
11632   version_type=linux
11633   need_lib_prefix=no
11634   need_version=no
11635   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
11636   soname_spec='${libname}${release}${shared_ext}$major'
11637   shlibpath_var=LD_LIBRARY_PATH
11638   ;;
11639
11640 freebsd* | dragonfly*)
11641   # DragonFly does not have aout.  When/if they implement a new
11642   # versioning mechanism, adjust this.
11643   if test -x /usr/bin/objformat; then
11644     objformat=`/usr/bin/objformat`
11645   else
11646     case $host_os in
11647     freebsd[23].*) objformat=aout ;;
11648     *) objformat=elf ;;
11649     esac
11650   fi
11651   version_type=freebsd-$objformat
11652   case $version_type in
11653     freebsd-elf*)
11654       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
11655       need_version=no
11656       need_lib_prefix=no
11657       ;;
11658     freebsd-*)
11659       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
11660       need_version=yes
11661       ;;
11662   esac
11663   shlibpath_var=LD_LIBRARY_PATH
11664   case $host_os in
11665   freebsd2.*)
11666     shlibpath_overrides_runpath=yes
11667     ;;
11668   freebsd3.[01]* | freebsdelf3.[01]*)
11669     shlibpath_overrides_runpath=yes
11670     hardcode_into_libs=yes
11671     ;;
11672   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
11673   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
11674     shlibpath_overrides_runpath=no
11675     hardcode_into_libs=yes
11676     ;;
11677   *) # from 4.6 on, and DragonFly
11678     shlibpath_overrides_runpath=yes
11679     hardcode_into_libs=yes
11680     ;;
11681   esac
11682   ;;
11683
11684 gnu*)
11685   version_type=linux
11686   need_lib_prefix=no
11687   need_version=no
11688   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
11689   soname_spec='${libname}${release}${shared_ext}$major'
11690   shlibpath_var=LD_LIBRARY_PATH
11691   hardcode_into_libs=yes
11692   ;;
11693
11694 haiku*)
11695   version_type=linux
11696   need_lib_prefix=no
11697   need_version=no
11698   dynamic_linker="$host_os runtime_loader"
11699   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
11700   soname_spec='${libname}${release}${shared_ext}$major'
11701   shlibpath_var=LIBRARY_PATH
11702   shlibpath_overrides_runpath=yes
11703   sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
11704   hardcode_into_libs=yes
11705   ;;
11706
11707 hpux9* | hpux10* | hpux11*)
11708   # Give a soname corresponding to the major version so that dld.sl refuses to
11709   # link against other versions.
11710   version_type=sunos
11711   need_lib_prefix=no
11712   need_version=no
11713   case $host_cpu in
11714   ia64*)
11715     shrext_cmds='.so'
11716     hardcode_into_libs=yes
11717     dynamic_linker="$host_os dld.so"
11718     shlibpath_var=LD_LIBRARY_PATH
11719     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
11720     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11721     soname_spec='${libname}${release}${shared_ext}$major'
11722     if test "X$HPUX_IA64_MODE" = X32; then
11723       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
11724     else
11725       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
11726     fi
11727     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
11728     ;;
11729   hppa*64*)
11730     shrext_cmds='.sl'
11731     hardcode_into_libs=yes
11732     dynamic_linker="$host_os dld.sl"
11733     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
11734     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
11735     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11736     soname_spec='${libname}${release}${shared_ext}$major'
11737     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
11738     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
11739     ;;
11740   *)
11741     shrext_cmds='.sl'
11742     dynamic_linker="$host_os dld.sl"
11743     shlibpath_var=SHLIB_PATH
11744     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
11745     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11746     soname_spec='${libname}${release}${shared_ext}$major'
11747     ;;
11748   esac
11749   # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
11750   postinstall_cmds='chmod 555 $lib'
11751   # or fails outright, so override atomically:
11752   install_override_mode=555
11753   ;;
11754
11755 interix[3-9]*)
11756   version_type=linux
11757   need_lib_prefix=no
11758   need_version=no
11759   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
11760   soname_spec='${libname}${release}${shared_ext}$major'
11761   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
11762   shlibpath_var=LD_LIBRARY_PATH
11763   shlibpath_overrides_runpath=no
11764   hardcode_into_libs=yes
11765   ;;
11766
11767 irix5* | irix6* | nonstopux*)
11768   case $host_os in
11769     nonstopux*) version_type=nonstopux ;;
11770     *)
11771         if test "$lt_cv_prog_gnu_ld" = yes; then
11772                 version_type=linux
11773         else
11774                 version_type=irix
11775         fi ;;
11776   esac
11777   need_lib_prefix=no
11778   need_version=no
11779   soname_spec='${libname}${release}${shared_ext}$major'
11780   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
11781   case $host_os in
11782   irix5* | nonstopux*)
11783     libsuff= shlibsuff=
11784     ;;
11785   *)
11786     case $LD in # libtool.m4 will add one of these switches to LD
11787     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
11788       libsuff= shlibsuff= libmagic=32-bit;;
11789     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
11790       libsuff=32 shlibsuff=N32 libmagic=N32;;
11791     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
11792       libsuff=64 shlibsuff=64 libmagic=64-bit;;
11793     *) libsuff= shlibsuff= libmagic=never-match;;
11794     esac
11795     ;;
11796   esac
11797   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
11798   shlibpath_overrides_runpath=no
11799   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
11800   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
11801   hardcode_into_libs=yes
11802   ;;
11803
11804 # No shared lib support for Linux oldld, aout, or coff.
11805 linux*oldld* | linux*aout* | linux*coff*)
11806   dynamic_linker=no
11807   ;;
11808
11809 # This must be Linux ELF.
11810 linux* | k*bsd*-gnu | kopensolaris*-gnu)
11811   version_type=linux
11812   need_lib_prefix=no
11813   need_version=no
11814   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11815   soname_spec='${libname}${release}${shared_ext}$major'
11816   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
11817   shlibpath_var=LD_LIBRARY_PATH
11818   shlibpath_overrides_runpath=no
11819
11820   # Some binutils ld are patched to set DT_RUNPATH
11821   if test "${lt_cv_shlibpath_overrides_runpath+set}" = set; then :
11822   $as_echo_n "(cached) " >&6
11823 else
11824   lt_cv_shlibpath_overrides_runpath=no
11825     save_LDFLAGS=$LDFLAGS
11826     save_libdir=$libdir
11827     eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
11828          LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
11829     if test x$gcc_no_link = xyes; then
11830   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
11831 fi
11832 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11833 /* end confdefs.h.  */
11834
11835 int
11836 main ()
11837 {
11838
11839   ;
11840   return 0;
11841 }
11842 _ACEOF
11843 if ac_fn_c_try_link "$LINENO"; then :
11844   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
11845   lt_cv_shlibpath_overrides_runpath=yes
11846 fi
11847 fi
11848 rm -f core conftest.err conftest.$ac_objext \
11849     conftest$ac_exeext conftest.$ac_ext
11850     LDFLAGS=$save_LDFLAGS
11851     libdir=$save_libdir
11852
11853 fi
11854
11855   shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
11856
11857   # This implies no fast_install, which is unacceptable.
11858   # Some rework will be needed to allow for fast_install
11859   # before this can be enabled.
11860   hardcode_into_libs=yes
11861
11862   # Append ld.so.conf contents to the search path
11863   if test -f /etc/ld.so.conf; then
11864     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' ' '`
11865     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
11866   fi
11867
11868   # We used to test for /lib/ld.so.1 and disable shared libraries on
11869   # powerpc, because MkLinux only supported shared libraries with the
11870   # GNU dynamic linker.  Since this was broken with cross compilers,
11871   # most powerpc-linux boxes support dynamic linking these days and
11872   # people can always --disable-shared, the test was removed, and we
11873   # assume the GNU/Linux dynamic linker is in use.
11874   dynamic_linker='GNU/Linux ld.so'
11875   ;;
11876
11877 netbsd*)
11878   version_type=sunos
11879   need_lib_prefix=no
11880   need_version=no
11881   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
11882     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11883     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
11884     dynamic_linker='NetBSD (a.out) ld.so'
11885   else
11886     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
11887     soname_spec='${libname}${release}${shared_ext}$major'
11888     dynamic_linker='NetBSD ld.elf_so'
11889   fi
11890   shlibpath_var=LD_LIBRARY_PATH
11891   shlibpath_overrides_runpath=yes
11892   hardcode_into_libs=yes
11893   ;;
11894
11895 newsos6)
11896   version_type=linux
11897   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11898   shlibpath_var=LD_LIBRARY_PATH
11899   shlibpath_overrides_runpath=yes
11900   ;;
11901
11902 *nto* | *qnx*)
11903   version_type=qnx
11904   need_lib_prefix=no
11905   need_version=no
11906   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11907   soname_spec='${libname}${release}${shared_ext}$major'
11908   shlibpath_var=LD_LIBRARY_PATH
11909   shlibpath_overrides_runpath=no
11910   hardcode_into_libs=yes
11911   dynamic_linker='ldqnx.so'
11912   ;;
11913
11914 openbsd*)
11915   version_type=sunos
11916   sys_lib_dlsearch_path_spec="/usr/lib"
11917   need_lib_prefix=no
11918   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
11919   case $host_os in
11920     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
11921     *)                          need_version=no  ;;
11922   esac
11923   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11924   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
11925   shlibpath_var=LD_LIBRARY_PATH
11926   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
11927     case $host_os in
11928       openbsd2.[89] | openbsd2.[89].*)
11929         shlibpath_overrides_runpath=no
11930         ;;
11931       *)
11932         shlibpath_overrides_runpath=yes
11933         ;;
11934       esac
11935   else
11936     shlibpath_overrides_runpath=yes
11937   fi
11938   ;;
11939
11940 os2*)
11941   libname_spec='$name'
11942   shrext_cmds=".dll"
11943   need_lib_prefix=no
11944   library_names_spec='$libname${shared_ext} $libname.a'
11945   dynamic_linker='OS/2 ld.exe'
11946   shlibpath_var=LIBPATH
11947   ;;
11948
11949 osf3* | osf4* | osf5*)
11950   version_type=osf
11951   need_lib_prefix=no
11952   need_version=no
11953   soname_spec='${libname}${release}${shared_ext}$major'
11954   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11955   shlibpath_var=LD_LIBRARY_PATH
11956   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
11957   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
11958   ;;
11959
11960 rdos*)
11961   dynamic_linker=no
11962   ;;
11963
11964 solaris*)
11965   version_type=linux
11966   need_lib_prefix=no
11967   need_version=no
11968   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11969   soname_spec='${libname}${release}${shared_ext}$major'
11970   shlibpath_var=LD_LIBRARY_PATH
11971   shlibpath_overrides_runpath=yes
11972   hardcode_into_libs=yes
11973   # ldd complains unless libraries are executable
11974   postinstall_cmds='chmod +x $lib'
11975   ;;
11976
11977 sunos4*)
11978   version_type=sunos
11979   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11980   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
11981   shlibpath_var=LD_LIBRARY_PATH
11982   shlibpath_overrides_runpath=yes
11983   if test "$with_gnu_ld" = yes; then
11984     need_lib_prefix=no
11985   fi
11986   need_version=yes
11987   ;;
11988
11989 sysv4 | sysv4.3*)
11990   version_type=linux
11991   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11992   soname_spec='${libname}${release}${shared_ext}$major'
11993   shlibpath_var=LD_LIBRARY_PATH
11994   case $host_vendor in
11995     sni)
11996       shlibpath_overrides_runpath=no
11997       need_lib_prefix=no
11998       runpath_var=LD_RUN_PATH
11999       ;;
12000     siemens)
12001       need_lib_prefix=no
12002       ;;
12003     motorola)
12004       need_lib_prefix=no
12005       need_version=no
12006       shlibpath_overrides_runpath=no
12007       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
12008       ;;
12009   esac
12010   ;;
12011
12012 sysv4*MP*)
12013   if test -d /usr/nec ;then
12014     version_type=linux
12015     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
12016     soname_spec='$libname${shared_ext}.$major'
12017     shlibpath_var=LD_LIBRARY_PATH
12018   fi
12019   ;;
12020
12021 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
12022   version_type=freebsd-elf
12023   need_lib_prefix=no
12024   need_version=no
12025   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
12026   soname_spec='${libname}${release}${shared_ext}$major'
12027   shlibpath_var=LD_LIBRARY_PATH
12028   shlibpath_overrides_runpath=yes
12029   hardcode_into_libs=yes
12030   if test "$with_gnu_ld" = yes; then
12031     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
12032   else
12033     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
12034     case $host_os in
12035       sco3.2v5*)
12036         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
12037         ;;
12038     esac
12039   fi
12040   sys_lib_dlsearch_path_spec='/usr/lib'
12041   ;;
12042
12043 tpf*)
12044   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
12045   version_type=linux
12046   need_lib_prefix=no
12047   need_version=no
12048   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12049   shlibpath_var=LD_LIBRARY_PATH
12050   shlibpath_overrides_runpath=no
12051   hardcode_into_libs=yes
12052   ;;
12053
12054 uts4*)
12055   version_type=linux
12056   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12057   soname_spec='${libname}${release}${shared_ext}$major'
12058   shlibpath_var=LD_LIBRARY_PATH
12059   ;;
12060
12061 *)
12062   dynamic_linker=no
12063   ;;
12064 esac
12065 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
12066 $as_echo "$dynamic_linker" >&6; }
12067 test "$dynamic_linker" = no && can_build_shared=no
12068
12069 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
12070 if test "$GCC" = yes; then
12071   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
12072 fi
12073
12074 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
12075   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
12076 fi
12077 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
12078   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
12079 fi
12080
12081
12082
12083
12084
12085
12086
12087
12088
12089
12090
12091
12092
12093
12094
12095
12096
12097
12098
12099
12100
12101
12102
12103
12104
12105
12106
12107
12108
12109
12110
12111
12112
12113
12114
12115
12116
12117
12118
12119
12120
12121
12122
12123
12124
12125
12126
12127
12128
12129
12130
12131
12132
12133
12134
12135
12136
12137
12138
12139
12140
12141
12142
12143
12144
12145
12146
12147
12148
12149
12150
12151
12152
12153
12154
12155
12156
12157
12158
12159
12160
12161
12162
12163
12164
12165
12166
12167
12168
12169
12170
12171
12172   { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
12173 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
12174 hardcode_action=
12175 if test -n "$hardcode_libdir_flag_spec" ||
12176    test -n "$runpath_var" ||
12177    test "X$hardcode_automatic" = "Xyes" ; then
12178
12179   # We can hardcode non-existent directories.
12180   if test "$hardcode_direct" != no &&
12181      # If the only mechanism to avoid hardcoding is shlibpath_var, we
12182      # have to relink, otherwise we might link with an installed library
12183      # when we should be linking with a yet-to-be-installed one
12184      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
12185      test "$hardcode_minus_L" != no; then
12186     # Linking always hardcodes the temporary library directory.
12187     hardcode_action=relink
12188   else
12189     # We can link without hardcoding, and we can hardcode nonexisting dirs.
12190     hardcode_action=immediate
12191   fi
12192 else
12193   # We cannot hardcode anything, or else we can only hardcode existing
12194   # directories.
12195   hardcode_action=unsupported
12196 fi
12197 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
12198 $as_echo "$hardcode_action" >&6; }
12199
12200 if test "$hardcode_action" = relink ||
12201    test "$inherit_rpath" = yes; then
12202   # Fast installation is not supported
12203   enable_fast_install=no
12204 elif test "$shlibpath_overrides_runpath" = yes ||
12205      test "$enable_shared" = no; then
12206   # Fast installation is not necessary
12207   enable_fast_install=needless
12208 fi
12209
12210
12211
12212
12213
12214
12215   if test "x$enable_dlopen" != xyes; then
12216   enable_dlopen=unknown
12217   enable_dlopen_self=unknown
12218   enable_dlopen_self_static=unknown
12219 else
12220   lt_cv_dlopen=no
12221   lt_cv_dlopen_libs=
12222
12223   case $host_os in
12224   beos*)
12225     lt_cv_dlopen="load_add_on"
12226     lt_cv_dlopen_libs=
12227     lt_cv_dlopen_self=yes
12228     ;;
12229
12230   mingw* | pw32* | cegcc*)
12231     lt_cv_dlopen="LoadLibrary"
12232     lt_cv_dlopen_libs=
12233     ;;
12234
12235   cygwin*)
12236     lt_cv_dlopen="dlopen"
12237     lt_cv_dlopen_libs=
12238     ;;
12239
12240   darwin*)
12241   # if libdl is installed we need to link against it
12242     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
12243 $as_echo_n "checking for dlopen in -ldl... " >&6; }
12244 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
12245   $as_echo_n "(cached) " >&6
12246 else
12247   ac_check_lib_save_LIBS=$LIBS
12248 LIBS="-ldl  $LIBS"
12249 if test x$gcc_no_link = xyes; then
12250   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
12251 fi
12252 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12253 /* end confdefs.h.  */
12254
12255 /* Override any GCC internal prototype to avoid an error.
12256    Use char because int might match the return type of a GCC
12257    builtin and then its argument prototype would still apply.  */
12258 #ifdef __cplusplus
12259 extern "C"
12260 #endif
12261 char dlopen ();
12262 int
12263 main ()
12264 {
12265 return dlopen ();
12266   ;
12267   return 0;
12268 }
12269 _ACEOF
12270 if ac_fn_c_try_link "$LINENO"; then :
12271   ac_cv_lib_dl_dlopen=yes
12272 else
12273   ac_cv_lib_dl_dlopen=no
12274 fi
12275 rm -f core conftest.err conftest.$ac_objext \
12276     conftest$ac_exeext conftest.$ac_ext
12277 LIBS=$ac_check_lib_save_LIBS
12278 fi
12279 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
12280 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
12281 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
12282   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
12283 else
12284
12285     lt_cv_dlopen="dyld"
12286     lt_cv_dlopen_libs=
12287     lt_cv_dlopen_self=yes
12288
12289 fi
12290
12291     ;;
12292
12293   *)
12294     ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
12295 if test "x$ac_cv_func_shl_load" = x""yes; then :
12296   lt_cv_dlopen="shl_load"
12297 else
12298   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
12299 $as_echo_n "checking for shl_load in -ldld... " >&6; }
12300 if test "${ac_cv_lib_dld_shl_load+set}" = set; then :
12301   $as_echo_n "(cached) " >&6
12302 else
12303   ac_check_lib_save_LIBS=$LIBS
12304 LIBS="-ldld  $LIBS"
12305 if test x$gcc_no_link = xyes; then
12306   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
12307 fi
12308 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12309 /* end confdefs.h.  */
12310
12311 /* Override any GCC internal prototype to avoid an error.
12312    Use char because int might match the return type of a GCC
12313    builtin and then its argument prototype would still apply.  */
12314 #ifdef __cplusplus
12315 extern "C"
12316 #endif
12317 char shl_load ();
12318 int
12319 main ()
12320 {
12321 return shl_load ();
12322   ;
12323   return 0;
12324 }
12325 _ACEOF
12326 if ac_fn_c_try_link "$LINENO"; then :
12327   ac_cv_lib_dld_shl_load=yes
12328 else
12329   ac_cv_lib_dld_shl_load=no
12330 fi
12331 rm -f core conftest.err conftest.$ac_objext \
12332     conftest$ac_exeext conftest.$ac_ext
12333 LIBS=$ac_check_lib_save_LIBS
12334 fi
12335 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
12336 $as_echo "$ac_cv_lib_dld_shl_load" >&6; }
12337 if test "x$ac_cv_lib_dld_shl_load" = x""yes; then :
12338   lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
12339 else
12340   ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
12341 if test "x$ac_cv_func_dlopen" = x""yes; then :
12342   lt_cv_dlopen="dlopen"
12343 else
12344   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
12345 $as_echo_n "checking for dlopen in -ldl... " >&6; }
12346 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
12347   $as_echo_n "(cached) " >&6
12348 else
12349   ac_check_lib_save_LIBS=$LIBS
12350 LIBS="-ldl  $LIBS"
12351 if test x$gcc_no_link = xyes; then
12352   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
12353 fi
12354 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12355 /* end confdefs.h.  */
12356
12357 /* Override any GCC internal prototype to avoid an error.
12358    Use char because int might match the return type of a GCC
12359    builtin and then its argument prototype would still apply.  */
12360 #ifdef __cplusplus
12361 extern "C"
12362 #endif
12363 char dlopen ();
12364 int
12365 main ()
12366 {
12367 return dlopen ();
12368   ;
12369   return 0;
12370 }
12371 _ACEOF
12372 if ac_fn_c_try_link "$LINENO"; then :
12373   ac_cv_lib_dl_dlopen=yes
12374 else
12375   ac_cv_lib_dl_dlopen=no
12376 fi
12377 rm -f core conftest.err conftest.$ac_objext \
12378     conftest$ac_exeext conftest.$ac_ext
12379 LIBS=$ac_check_lib_save_LIBS
12380 fi
12381 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
12382 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
12383 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
12384   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
12385 else
12386   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
12387 $as_echo_n "checking for dlopen in -lsvld... " >&6; }
12388 if test "${ac_cv_lib_svld_dlopen+set}" = set; then :
12389   $as_echo_n "(cached) " >&6
12390 else
12391   ac_check_lib_save_LIBS=$LIBS
12392 LIBS="-lsvld  $LIBS"
12393 if test x$gcc_no_link = xyes; then
12394   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
12395 fi
12396 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12397 /* end confdefs.h.  */
12398
12399 /* Override any GCC internal prototype to avoid an error.
12400    Use char because int might match the return type of a GCC
12401    builtin and then its argument prototype would still apply.  */
12402 #ifdef __cplusplus
12403 extern "C"
12404 #endif
12405 char dlopen ();
12406 int
12407 main ()
12408 {
12409 return dlopen ();
12410   ;
12411   return 0;
12412 }
12413 _ACEOF
12414 if ac_fn_c_try_link "$LINENO"; then :
12415   ac_cv_lib_svld_dlopen=yes
12416 else
12417   ac_cv_lib_svld_dlopen=no
12418 fi
12419 rm -f core conftest.err conftest.$ac_objext \
12420     conftest$ac_exeext conftest.$ac_ext
12421 LIBS=$ac_check_lib_save_LIBS
12422 fi
12423 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
12424 $as_echo "$ac_cv_lib_svld_dlopen" >&6; }
12425 if test "x$ac_cv_lib_svld_dlopen" = x""yes; then :
12426   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
12427 else
12428   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
12429 $as_echo_n "checking for dld_link in -ldld... " >&6; }
12430 if test "${ac_cv_lib_dld_dld_link+set}" = set; then :
12431   $as_echo_n "(cached) " >&6
12432 else
12433   ac_check_lib_save_LIBS=$LIBS
12434 LIBS="-ldld  $LIBS"
12435 if test x$gcc_no_link = xyes; then
12436   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
12437 fi
12438 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12439 /* end confdefs.h.  */
12440
12441 /* Override any GCC internal prototype to avoid an error.
12442    Use char because int might match the return type of a GCC
12443    builtin and then its argument prototype would still apply.  */
12444 #ifdef __cplusplus
12445 extern "C"
12446 #endif
12447 char dld_link ();
12448 int
12449 main ()
12450 {
12451 return dld_link ();
12452   ;
12453   return 0;
12454 }
12455 _ACEOF
12456 if ac_fn_c_try_link "$LINENO"; then :
12457   ac_cv_lib_dld_dld_link=yes
12458 else
12459   ac_cv_lib_dld_dld_link=no
12460 fi
12461 rm -f core conftest.err conftest.$ac_objext \
12462     conftest$ac_exeext conftest.$ac_ext
12463 LIBS=$ac_check_lib_save_LIBS
12464 fi
12465 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
12466 $as_echo "$ac_cv_lib_dld_dld_link" >&6; }
12467 if test "x$ac_cv_lib_dld_dld_link" = x""yes; then :
12468   lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
12469 fi
12470
12471
12472 fi
12473
12474
12475 fi
12476
12477
12478 fi
12479
12480
12481 fi
12482
12483
12484 fi
12485
12486     ;;
12487   esac
12488
12489   if test "x$lt_cv_dlopen" != xno; then
12490     enable_dlopen=yes
12491   else
12492     enable_dlopen=no
12493   fi
12494
12495   case $lt_cv_dlopen in
12496   dlopen)
12497     save_CPPFLAGS="$CPPFLAGS"
12498     test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
12499
12500     save_LDFLAGS="$LDFLAGS"
12501     wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
12502
12503     save_LIBS="$LIBS"
12504     LIBS="$lt_cv_dlopen_libs $LIBS"
12505
12506     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
12507 $as_echo_n "checking whether a program can dlopen itself... " >&6; }
12508 if test "${lt_cv_dlopen_self+set}" = set; then :
12509   $as_echo_n "(cached) " >&6
12510 else
12511           if test "$cross_compiling" = yes; then :
12512   lt_cv_dlopen_self=cross
12513 else
12514   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
12515   lt_status=$lt_dlunknown
12516   cat > conftest.$ac_ext <<_LT_EOF
12517 #line 12517 "configure"
12518 #include "confdefs.h"
12519
12520 #if HAVE_DLFCN_H
12521 #include <dlfcn.h>
12522 #endif
12523
12524 #include <stdio.h>
12525
12526 #ifdef RTLD_GLOBAL
12527 #  define LT_DLGLOBAL           RTLD_GLOBAL
12528 #else
12529 #  ifdef DL_GLOBAL
12530 #    define LT_DLGLOBAL         DL_GLOBAL
12531 #  else
12532 #    define LT_DLGLOBAL         0
12533 #  endif
12534 #endif
12535
12536 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
12537    find out it does not work in some platform. */
12538 #ifndef LT_DLLAZY_OR_NOW
12539 #  ifdef RTLD_LAZY
12540 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
12541 #  else
12542 #    ifdef DL_LAZY
12543 #      define LT_DLLAZY_OR_NOW          DL_LAZY
12544 #    else
12545 #      ifdef RTLD_NOW
12546 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
12547 #      else
12548 #        ifdef DL_NOW
12549 #          define LT_DLLAZY_OR_NOW      DL_NOW
12550 #        else
12551 #          define LT_DLLAZY_OR_NOW      0
12552 #        endif
12553 #      endif
12554 #    endif
12555 #  endif
12556 #endif
12557
12558 /* When -fvisbility=hidden is used, assume the code has been annotated
12559    correspondingly for the symbols needed.  */
12560 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
12561 void fnord () __attribute__((visibility("default")));
12562 #endif
12563
12564 void fnord () { int i=42; }
12565 int main ()
12566 {
12567   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
12568   int status = $lt_dlunknown;
12569
12570   if (self)
12571     {
12572       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
12573       else
12574         {
12575           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
12576           else puts (dlerror ());
12577         }
12578       /* dlclose (self); */
12579     }
12580   else
12581     puts (dlerror ());
12582
12583   return status;
12584 }
12585 _LT_EOF
12586   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
12587   (eval $ac_link) 2>&5
12588   ac_status=$?
12589   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12590   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
12591     (./conftest; exit; ) >&5 2>/dev/null
12592     lt_status=$?
12593     case x$lt_status in
12594       x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
12595       x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
12596       x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
12597     esac
12598   else :
12599     # compilation failed
12600     lt_cv_dlopen_self=no
12601   fi
12602 fi
12603 rm -fr conftest*
12604
12605
12606 fi
12607 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
12608 $as_echo "$lt_cv_dlopen_self" >&6; }
12609
12610     if test "x$lt_cv_dlopen_self" = xyes; then
12611       wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
12612       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
12613 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
12614 if test "${lt_cv_dlopen_self_static+set}" = set; then :
12615   $as_echo_n "(cached) " >&6
12616 else
12617           if test "$cross_compiling" = yes; then :
12618   lt_cv_dlopen_self_static=cross
12619 else
12620   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
12621   lt_status=$lt_dlunknown
12622   cat > conftest.$ac_ext <<_LT_EOF
12623 #line 12623 "configure"
12624 #include "confdefs.h"
12625
12626 #if HAVE_DLFCN_H
12627 #include <dlfcn.h>
12628 #endif
12629
12630 #include <stdio.h>
12631
12632 #ifdef RTLD_GLOBAL
12633 #  define LT_DLGLOBAL           RTLD_GLOBAL
12634 #else
12635 #  ifdef DL_GLOBAL
12636 #    define LT_DLGLOBAL         DL_GLOBAL
12637 #  else
12638 #    define LT_DLGLOBAL         0
12639 #  endif
12640 #endif
12641
12642 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
12643    find out it does not work in some platform. */
12644 #ifndef LT_DLLAZY_OR_NOW
12645 #  ifdef RTLD_LAZY
12646 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
12647 #  else
12648 #    ifdef DL_LAZY
12649 #      define LT_DLLAZY_OR_NOW          DL_LAZY
12650 #    else
12651 #      ifdef RTLD_NOW
12652 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
12653 #      else
12654 #        ifdef DL_NOW
12655 #          define LT_DLLAZY_OR_NOW      DL_NOW
12656 #        else
12657 #          define LT_DLLAZY_OR_NOW      0
12658 #        endif
12659 #      endif
12660 #    endif
12661 #  endif
12662 #endif
12663
12664 /* When -fvisbility=hidden is used, assume the code has been annotated
12665    correspondingly for the symbols needed.  */
12666 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
12667 void fnord () __attribute__((visibility("default")));
12668 #endif
12669
12670 void fnord () { int i=42; }
12671 int main ()
12672 {
12673   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
12674   int status = $lt_dlunknown;
12675
12676   if (self)
12677     {
12678       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
12679       else
12680         {
12681           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
12682           else puts (dlerror ());
12683         }
12684       /* dlclose (self); */
12685     }
12686   else
12687     puts (dlerror ());
12688
12689   return status;
12690 }
12691 _LT_EOF
12692   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
12693   (eval $ac_link) 2>&5
12694   ac_status=$?
12695   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12696   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
12697     (./conftest; exit; ) >&5 2>/dev/null
12698     lt_status=$?
12699     case x$lt_status in
12700       x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
12701       x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
12702       x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
12703     esac
12704   else :
12705     # compilation failed
12706     lt_cv_dlopen_self_static=no
12707   fi
12708 fi
12709 rm -fr conftest*
12710
12711
12712 fi
12713 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
12714 $as_echo "$lt_cv_dlopen_self_static" >&6; }
12715     fi
12716
12717     CPPFLAGS="$save_CPPFLAGS"
12718     LDFLAGS="$save_LDFLAGS"
12719     LIBS="$save_LIBS"
12720     ;;
12721   esac
12722
12723   case $lt_cv_dlopen_self in
12724   yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
12725   *) enable_dlopen_self=unknown ;;
12726   esac
12727
12728   case $lt_cv_dlopen_self_static in
12729   yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
12730   *) enable_dlopen_self_static=unknown ;;
12731   esac
12732 fi
12733
12734
12735
12736
12737
12738
12739
12740
12741
12742
12743
12744
12745
12746
12747
12748
12749
12750 striplib=
12751 old_striplib=
12752 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
12753 $as_echo_n "checking whether stripping libraries is possible... " >&6; }
12754 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
12755   test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
12756   test -z "$striplib" && striplib="$STRIP --strip-unneeded"
12757   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12758 $as_echo "yes" >&6; }
12759 else
12760 # FIXME - insert some real tests, host_os isn't really good enough
12761   case $host_os in
12762   darwin*)
12763     if test -n "$STRIP" ; then
12764       striplib="$STRIP -x"
12765       old_striplib="$STRIP -S"
12766       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12767 $as_echo "yes" >&6; }
12768     else
12769       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12770 $as_echo "no" >&6; }
12771     fi
12772     ;;
12773   *)
12774     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12775 $as_echo "no" >&6; }
12776     ;;
12777   esac
12778 fi
12779
12780
12781
12782
12783
12784
12785
12786
12787
12788
12789
12790
12791   # Report which library types will actually be built
12792   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
12793 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
12794   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
12795 $as_echo "$can_build_shared" >&6; }
12796
12797   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
12798 $as_echo_n "checking whether to build shared libraries... " >&6; }
12799   test "$can_build_shared" = "no" && enable_shared=no
12800
12801   # On AIX, shared libraries and static libraries use the same namespace, and
12802   # are all built from PIC.
12803   case $host_os in
12804   aix3*)
12805     test "$enable_shared" = yes && enable_static=no
12806     if test -n "$RANLIB"; then
12807       archive_cmds="$archive_cmds~\$RANLIB \$lib"
12808       postinstall_cmds='$RANLIB $lib'
12809     fi
12810     ;;
12811
12812   aix[4-9]*)
12813     if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
12814       test "$enable_shared" = yes && enable_static=no
12815     fi
12816     ;;
12817   esac
12818   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
12819 $as_echo "$enable_shared" >&6; }
12820
12821   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
12822 $as_echo_n "checking whether to build static libraries... " >&6; }
12823   # Make sure either enable_shared or enable_static is yes.
12824   test "$enable_shared" = yes || enable_static=yes
12825   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
12826 $as_echo "$enable_static" >&6; }
12827
12828
12829
12830
12831 fi
12832 ac_ext=c
12833 ac_cpp='$CPP $CPPFLAGS'
12834 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
12835 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
12836 ac_compiler_gnu=$ac_cv_c_compiler_gnu
12837
12838 CC="$lt_save_CC"
12839
12840
12841
12842
12843
12844
12845
12846
12847
12848
12849
12850
12851
12852         ac_config_commands="$ac_config_commands libtool"
12853
12854
12855
12856
12857 # Only expand once:
12858
12859
12860
12861
12862
12863 case $host in
12864   *-cygwin* | *-mingw*)
12865     # 'host' will be top-level target in the case of a target lib,
12866     # we must compare to with_cross_host to decide if this is a native
12867     # or cross-compiler and select where to install dlls appropriately.
12868     if test -n "$with_cross_host" &&
12869         test x"$with_cross_host" != x"no"; then
12870       lt_host_flags='-no-undefined -bindir "$(toolexeclibdir)"';
12871     else
12872       lt_host_flags='-no-undefined -bindir "$(bindir)"';
12873     fi
12874     ;;
12875   *)
12876     lt_host_flags=
12877     ;;
12878 esac
12879
12880
12881
12882
12883
12884 #AC_MSG_NOTICE([====== Finished libtool configuration]) ; sleep 10
12885
12886 # We need gfortran to compile parts of the library
12887 #AC_PROG_FC(gfortran)
12888 FC="$GFORTRAN"
12889 ac_ext=${ac_fc_srcext-f}
12890 ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
12891 ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
12892 ac_compiler_gnu=$ac_cv_fc_compiler_gnu
12893 if test -n "$ac_tool_prefix"; then
12894   for ac_prog in gfortran
12895   do
12896     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
12897 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
12898 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12899 $as_echo_n "checking for $ac_word... " >&6; }
12900 if test "${ac_cv_prog_FC+set}" = set; then :
12901   $as_echo_n "(cached) " >&6
12902 else
12903   if test -n "$FC"; then
12904   ac_cv_prog_FC="$FC" # Let the user override the test.
12905 else
12906 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12907 for as_dir in $PATH
12908 do
12909   IFS=$as_save_IFS
12910   test -z "$as_dir" && as_dir=.
12911     for ac_exec_ext in '' $ac_executable_extensions; do
12912   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12913     ac_cv_prog_FC="$ac_tool_prefix$ac_prog"
12914     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12915     break 2
12916   fi
12917 done
12918   done
12919 IFS=$as_save_IFS
12920
12921 fi
12922 fi
12923 FC=$ac_cv_prog_FC
12924 if test -n "$FC"; then
12925   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $FC" >&5
12926 $as_echo "$FC" >&6; }
12927 else
12928   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12929 $as_echo "no" >&6; }
12930 fi
12931
12932
12933     test -n "$FC" && break
12934   done
12935 fi
12936 if test -z "$FC"; then
12937   ac_ct_FC=$FC
12938   for ac_prog in gfortran
12939 do
12940   # Extract the first word of "$ac_prog", so it can be a program name with args.
12941 set dummy $ac_prog; ac_word=$2
12942 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12943 $as_echo_n "checking for $ac_word... " >&6; }
12944 if test "${ac_cv_prog_ac_ct_FC+set}" = set; then :
12945   $as_echo_n "(cached) " >&6
12946 else
12947   if test -n "$ac_ct_FC"; then
12948   ac_cv_prog_ac_ct_FC="$ac_ct_FC" # Let the user override the test.
12949 else
12950 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12951 for as_dir in $PATH
12952 do
12953   IFS=$as_save_IFS
12954   test -z "$as_dir" && as_dir=.
12955     for ac_exec_ext in '' $ac_executable_extensions; do
12956   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12957     ac_cv_prog_ac_ct_FC="$ac_prog"
12958     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12959     break 2
12960   fi
12961 done
12962   done
12963 IFS=$as_save_IFS
12964
12965 fi
12966 fi
12967 ac_ct_FC=$ac_cv_prog_ac_ct_FC
12968 if test -n "$ac_ct_FC"; then
12969   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_FC" >&5
12970 $as_echo "$ac_ct_FC" >&6; }
12971 else
12972   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12973 $as_echo "no" >&6; }
12974 fi
12975
12976
12977   test -n "$ac_ct_FC" && break
12978 done
12979
12980   if test "x$ac_ct_FC" = x; then
12981     FC=""
12982   else
12983     case $cross_compiling:$ac_tool_warned in
12984 yes:)
12985 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
12986 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
12987 ac_tool_warned=yes ;;
12988 esac
12989     FC=$ac_ct_FC
12990   fi
12991 fi
12992
12993
12994 # Provide some information about the compiler.
12995 $as_echo "$as_me:${as_lineno-$LINENO}: checking for Fortran compiler version" >&5
12996 set X $ac_compile
12997 ac_compiler=$2
12998 for ac_option in --version -v -V -qversion; do
12999   { { ac_try="$ac_compiler $ac_option >&5"
13000 case "(($ac_try" in
13001   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
13002   *) ac_try_echo=$ac_try;;
13003 esac
13004 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
13005 $as_echo "$ac_try_echo"; } >&5
13006   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
13007   ac_status=$?
13008   if test -s conftest.err; then
13009     sed '10a\
13010 ... rest of stderr output deleted ...
13011          10q' conftest.err >conftest.er1
13012     cat conftest.er1 >&5
13013     rm -f conftest.er1 conftest.err
13014   fi
13015   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13016   test $ac_status = 0; }
13017 done
13018 rm -f a.out
13019
13020 # If we don't use `.F' as extension, the preprocessor is not run on the
13021 # input file.  (Note that this only needs to work for GNU compilers.)
13022 ac_save_ext=$ac_ext
13023 ac_ext=F
13024 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU Fortran compiler" >&5
13025 $as_echo_n "checking whether we are using the GNU Fortran compiler... " >&6; }
13026 if test "${ac_cv_fc_compiler_gnu+set}" = set; then :
13027   $as_echo_n "(cached) " >&6
13028 else
13029   cat > conftest.$ac_ext <<_ACEOF
13030       program main
13031 #ifndef __GNUC__
13032        choke me
13033 #endif
13034
13035       end
13036 _ACEOF
13037 if ac_fn_fc_try_compile "$LINENO"; then :
13038   ac_compiler_gnu=yes
13039 else
13040   ac_compiler_gnu=no
13041 fi
13042 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13043 ac_cv_fc_compiler_gnu=$ac_compiler_gnu
13044
13045 fi
13046 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_fc_compiler_gnu" >&5
13047 $as_echo "$ac_cv_fc_compiler_gnu" >&6; }
13048 ac_ext=$ac_save_ext
13049 ac_test_FCFLAGS=${FCFLAGS+set}
13050 ac_save_FCFLAGS=$FCFLAGS
13051 FCFLAGS=
13052 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $FC accepts -g" >&5
13053 $as_echo_n "checking whether $FC accepts -g... " >&6; }
13054 if test "${ac_cv_prog_fc_g+set}" = set; then :
13055   $as_echo_n "(cached) " >&6
13056 else
13057   FCFLAGS=-g
13058 cat > conftest.$ac_ext <<_ACEOF
13059       program main
13060
13061       end
13062 _ACEOF
13063 if ac_fn_fc_try_compile "$LINENO"; then :
13064   ac_cv_prog_fc_g=yes
13065 else
13066   ac_cv_prog_fc_g=no
13067 fi
13068 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13069
13070 fi
13071 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_fc_g" >&5
13072 $as_echo "$ac_cv_prog_fc_g" >&6; }
13073 if test "$ac_test_FCFLAGS" = set; then
13074   FCFLAGS=$ac_save_FCFLAGS
13075 elif test $ac_cv_prog_fc_g = yes; then
13076   if test "x$ac_cv_fc_compiler_gnu" = xyes; then
13077     FCFLAGS="-g -O2"
13078   else
13079     FCFLAGS="-g"
13080   fi
13081 else
13082   if test "x$ac_cv_fc_compiler_gnu" = xyes; then
13083     FCFLAGS="-O2"
13084   else
13085     FCFLAGS=
13086   fi
13087 fi
13088
13089 ac_ext=c
13090 ac_cpp='$CPP $CPPFLAGS'
13091 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
13092 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
13093 ac_compiler_gnu=$ac_cv_c_compiler_gnu
13094
13095       ac_ext=${ac_fc_srcext-f}
13096 ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
13097 ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
13098 ac_compiler_gnu=$ac_cv_fc_compiler_gnu
13099
13100
13101 if test -z "$FC" || test "X$FC" = "Xno"; then
13102   _lt_disable_FC=yes
13103 fi
13104
13105 archive_cmds_need_lc_FC=no
13106 allow_undefined_flag_FC=
13107 always_export_symbols_FC=no
13108 archive_expsym_cmds_FC=
13109 export_dynamic_flag_spec_FC=
13110 hardcode_direct_FC=no
13111 hardcode_direct_absolute_FC=no
13112 hardcode_libdir_flag_spec_FC=
13113 hardcode_libdir_flag_spec_ld_FC=
13114 hardcode_libdir_separator_FC=
13115 hardcode_minus_L_FC=no
13116 hardcode_automatic_FC=no
13117 inherit_rpath_FC=no
13118 module_cmds_FC=
13119 module_expsym_cmds_FC=
13120 link_all_deplibs_FC=unknown
13121 old_archive_cmds_FC=$old_archive_cmds
13122 reload_flag_FC=$reload_flag
13123 reload_cmds_FC=$reload_cmds
13124 no_undefined_flag_FC=
13125 whole_archive_flag_spec_FC=
13126 enable_shared_with_static_runtimes_FC=no
13127
13128 # Source file extension for fc test sources.
13129 ac_ext=${ac_fc_srcext-f}
13130
13131 # Object file extension for compiled fc test sources.
13132 objext=o
13133 objext_FC=$objext
13134
13135 # No sense in running all these tests if we already determined that
13136 # the FC compiler isn't working.  Some variables (like enable_shared)
13137 # are currently assumed to apply to all compilers on this platform,
13138 # and will be corrupted by setting them based on a non-working compiler.
13139 if test "$_lt_disable_FC" != yes; then
13140   # Code to be used in simple compile tests
13141   lt_simple_compile_test_code="\
13142       subroutine t
13143       return
13144       end
13145 "
13146
13147   # Code to be used in simple link tests
13148   lt_simple_link_test_code="\
13149       program t
13150       end
13151 "
13152
13153   # ltmain only uses $CC for tagged configurations so make sure $CC is set.
13154
13155
13156
13157
13158
13159
13160 # If no C compiler was specified, use CC.
13161 LTCC=${LTCC-"$CC"}
13162
13163 # If no C compiler flags were specified, use CFLAGS.
13164 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
13165
13166 # Allow CC to be a program name with arguments.
13167 compiler=$CC
13168
13169
13170   # save warnings/boilerplate of simple test code
13171   ac_outfile=conftest.$ac_objext
13172 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
13173 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
13174 _lt_compiler_boilerplate=`cat conftest.err`
13175 $RM conftest*
13176
13177   ac_outfile=conftest.$ac_objext
13178 echo "$lt_simple_link_test_code" >conftest.$ac_ext
13179 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
13180 _lt_linker_boilerplate=`cat conftest.err`
13181 $RM -r conftest*
13182
13183
13184   # Allow CC to be a program name with arguments.
13185   lt_save_CC="$CC"
13186   lt_save_GCC=$GCC
13187   CC=${FC-"f95"}
13188   compiler=$CC
13189   GCC=$ac_cv_fc_compiler_gnu
13190
13191   compiler_FC=$CC
13192   for cc_temp in $compiler""; do
13193   case $cc_temp in
13194     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
13195     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
13196     \-*) ;;
13197     *) break;;
13198   esac
13199 done
13200 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
13201
13202
13203   if test -n "$compiler"; then
13204     { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
13205 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
13206     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
13207 $as_echo "$can_build_shared" >&6; }
13208
13209     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
13210 $as_echo_n "checking whether to build shared libraries... " >&6; }
13211     test "$can_build_shared" = "no" && enable_shared=no
13212
13213     # On AIX, shared libraries and static libraries use the same namespace, and
13214     # are all built from PIC.
13215     case $host_os in
13216       aix3*)
13217         test "$enable_shared" = yes && enable_static=no
13218         if test -n "$RANLIB"; then
13219           archive_cmds="$archive_cmds~\$RANLIB \$lib"
13220           postinstall_cmds='$RANLIB $lib'
13221         fi
13222         ;;
13223       aix[4-9]*)
13224         if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
13225           test "$enable_shared" = yes && enable_static=no
13226         fi
13227         ;;
13228     esac
13229     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
13230 $as_echo "$enable_shared" >&6; }
13231
13232     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
13233 $as_echo_n "checking whether to build static libraries... " >&6; }
13234     # Make sure either enable_shared or enable_static is yes.
13235     test "$enable_shared" = yes || enable_static=yes
13236     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
13237 $as_echo "$enable_static" >&6; }
13238
13239     GCC_FC="$ac_cv_fc_compiler_gnu"
13240     LD_FC="$LD"
13241
13242     ## CAVEAT EMPTOR:
13243     ## There is no encapsulation within the following macros, do not change
13244     ## the running order or otherwise move them around unless you know exactly
13245     ## what you are doing...
13246     # Dependencies to place before and after the object being linked:
13247 predep_objects_FC=
13248 postdep_objects_FC=
13249 predeps_FC=
13250 postdeps_FC=
13251 compiler_lib_search_path_FC=
13252
13253 cat > conftest.$ac_ext <<_LT_EOF
13254       subroutine foo
13255       implicit none
13256       integer a
13257       a=0
13258       return
13259       end
13260 _LT_EOF
13261
13262 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
13263   (eval $ac_compile) 2>&5
13264   ac_status=$?
13265   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13266   test $ac_status = 0; }; then
13267   # Parse the compiler output and extract the necessary
13268   # objects, libraries and library flags.
13269
13270   # Sentinel used to keep track of whether or not we are before
13271   # the conftest object file.
13272   pre_test_object_deps_done=no
13273
13274   for p in `eval "$output_verbose_link_cmd"`; do
13275     case $p in
13276
13277     -L* | -R* | -l*)
13278        # Some compilers place space between "-{L,R}" and the path.
13279        # Remove the space.
13280        if test $p = "-L" ||
13281           test $p = "-R"; then
13282          prev=$p
13283          continue
13284        else
13285          prev=
13286        fi
13287
13288        if test "$pre_test_object_deps_done" = no; then
13289          case $p in
13290          -L* | -R*)
13291            # Internal compiler library paths should come after those
13292            # provided the user.  The postdeps already come after the
13293            # user supplied libs so there is no need to process them.
13294            if test -z "$compiler_lib_search_path_FC"; then
13295              compiler_lib_search_path_FC="${prev}${p}"
13296            else
13297              compiler_lib_search_path_FC="${compiler_lib_search_path_FC} ${prev}${p}"
13298            fi
13299            ;;
13300          # The "-l" case would never come before the object being
13301          # linked, so don't bother handling this case.
13302          esac
13303        else
13304          if test -z "$postdeps_FC"; then
13305            postdeps_FC="${prev}${p}"
13306          else
13307            postdeps_FC="${postdeps_FC} ${prev}${p}"
13308          fi
13309        fi
13310        ;;
13311
13312     *.$objext)
13313        # This assumes that the test object file only shows up
13314        # once in the compiler output.
13315        if test "$p" = "conftest.$objext"; then
13316          pre_test_object_deps_done=yes
13317          continue
13318        fi
13319
13320        if test "$pre_test_object_deps_done" = no; then
13321          if test -z "$predep_objects_FC"; then
13322            predep_objects_FC="$p"
13323          else
13324            predep_objects_FC="$predep_objects_FC $p"
13325          fi
13326        else
13327          if test -z "$postdep_objects_FC"; then
13328            postdep_objects_FC="$p"
13329          else
13330            postdep_objects_FC="$postdep_objects_FC $p"
13331          fi
13332        fi
13333        ;;
13334
13335     *) ;; # Ignore the rest.
13336
13337     esac
13338   done
13339
13340   # Clean up.
13341   rm -f a.out a.exe
13342 else
13343   echo "libtool.m4: error: problem compiling FC test program"
13344 fi
13345
13346 $RM -f confest.$objext
13347
13348 # PORTME: override above test on systems where it is broken
13349
13350
13351 case " $postdeps_FC " in
13352 *" -lc "*) archive_cmds_need_lc_FC=no ;;
13353 esac
13354  compiler_lib_search_dirs_FC=
13355 if test -n "${compiler_lib_search_path_FC}"; then
13356  compiler_lib_search_dirs_FC=`echo " ${compiler_lib_search_path_FC}" | ${SED} -e 's! -L! !g' -e 's!^ !!'`
13357 fi
13358
13359
13360
13361
13362
13363
13364
13365
13366
13367
13368
13369
13370
13371
13372
13373
13374
13375
13376
13377
13378
13379
13380
13381
13382
13383
13384
13385
13386
13387
13388
13389     lt_prog_compiler_wl_FC=
13390 lt_prog_compiler_pic_FC=
13391 lt_prog_compiler_static_FC=
13392
13393 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
13394 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
13395
13396   if test "$GCC" = yes; then
13397     lt_prog_compiler_wl_FC='-Wl,'
13398     lt_prog_compiler_static_FC='-static'
13399
13400     case $host_os in
13401       aix*)
13402       # All AIX code is PIC.
13403       if test "$host_cpu" = ia64; then
13404         # AIX 5 now supports IA64 processor
13405         lt_prog_compiler_static_FC='-Bstatic'
13406       fi
13407       lt_prog_compiler_pic_FC='-fPIC'
13408       ;;
13409
13410     amigaos*)
13411       case $host_cpu in
13412       powerpc)
13413             # see comment about AmigaOS4 .so support
13414             lt_prog_compiler_pic_FC='-fPIC'
13415         ;;
13416       m68k)
13417             # FIXME: we need at least 68020 code to build shared libraries, but
13418             # adding the `-m68020' flag to GCC prevents building anything better,
13419             # like `-m68040'.
13420             lt_prog_compiler_pic_FC='-m68020 -resident32 -malways-restore-a4'
13421         ;;
13422       esac
13423       ;;
13424
13425     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
13426       # PIC is the default for these OSes.
13427       ;;
13428
13429     mingw* | cygwin* | pw32* | os2* | cegcc*)
13430       # This hack is so that the source file can tell whether it is being
13431       # built for inclusion in a dll (and should export symbols for example).
13432       # Although the cygwin gcc ignores -fPIC, still need this for old-style
13433       # (--disable-auto-import) libraries
13434       lt_prog_compiler_pic_FC='-DDLL_EXPORT'
13435       ;;
13436
13437     darwin* | rhapsody*)
13438       # PIC is the default on this platform
13439       # Common symbols not allowed in MH_DYLIB files
13440       lt_prog_compiler_pic_FC='-fno-common'
13441       ;;
13442
13443     haiku*)
13444       # PIC is the default for Haiku.
13445       # The "-static" flag exists, but is broken.
13446       lt_prog_compiler_static_FC=
13447       ;;
13448
13449     hpux*)
13450       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
13451       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
13452       # sets the default TLS model and affects inlining.
13453       case $host_cpu in
13454       hppa*64*)
13455         # +Z the default
13456         ;;
13457       *)
13458         lt_prog_compiler_pic_FC='-fPIC'
13459         ;;
13460       esac
13461       ;;
13462
13463     interix[3-9]*)
13464       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
13465       # Instead, we relocate shared libraries at runtime.
13466       ;;
13467
13468     msdosdjgpp*)
13469       # Just because we use GCC doesn't mean we suddenly get shared libraries
13470       # on systems that don't support them.
13471       lt_prog_compiler_can_build_shared_FC=no
13472       enable_shared=no
13473       ;;
13474
13475     *nto* | *qnx*)
13476       # QNX uses GNU C++, but need to define -shared option too, otherwise
13477       # it will coredump.
13478       lt_prog_compiler_pic_FC='-fPIC -shared'
13479       ;;
13480
13481     sysv4*MP*)
13482       if test -d /usr/nec; then
13483         lt_prog_compiler_pic_FC=-Kconform_pic
13484       fi
13485       ;;
13486
13487     *)
13488       lt_prog_compiler_pic_FC='-fPIC'
13489       ;;
13490     esac
13491
13492     case $cc_basename in
13493     nvcc*) # Cuda Compiler Driver 2.2
13494       lt_prog_compiler_wl_FC='-Xlinker '
13495       lt_prog_compiler_pic_FC='-Xcompiler -fPIC'
13496       ;;
13497     esac
13498   else
13499     # PORTME Check for flag to pass linker flags through the system compiler.
13500     case $host_os in
13501     aix*)
13502       lt_prog_compiler_wl_FC='-Wl,'
13503       if test "$host_cpu" = ia64; then
13504         # AIX 5 now supports IA64 processor
13505         lt_prog_compiler_static_FC='-Bstatic'
13506       else
13507         lt_prog_compiler_static_FC='-bnso -bI:/lib/syscalls.exp'
13508       fi
13509       ;;
13510
13511     mingw* | cygwin* | pw32* | os2* | cegcc*)
13512       # This hack is so that the source file can tell whether it is being
13513       # built for inclusion in a dll (and should export symbols for example).
13514       lt_prog_compiler_pic_FC='-DDLL_EXPORT'
13515       ;;
13516
13517     hpux9* | hpux10* | hpux11*)
13518       lt_prog_compiler_wl_FC='-Wl,'
13519       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
13520       # not for PA HP-UX.
13521       case $host_cpu in
13522       hppa*64*|ia64*)
13523         # +Z the default
13524         ;;
13525       *)
13526         lt_prog_compiler_pic_FC='+Z'
13527         ;;
13528       esac
13529       # Is there a better lt_prog_compiler_static that works with the bundled CC?
13530       lt_prog_compiler_static_FC='${wl}-a ${wl}archive'
13531       ;;
13532
13533     irix5* | irix6* | nonstopux*)
13534       lt_prog_compiler_wl_FC='-Wl,'
13535       # PIC (with -KPIC) is the default.
13536       lt_prog_compiler_static_FC='-non_shared'
13537       ;;
13538
13539     linux* | k*bsd*-gnu | kopensolaris*-gnu)
13540       case $cc_basename in
13541       # old Intel for x86_64 which still supported -KPIC.
13542       ecc*)
13543         lt_prog_compiler_wl_FC='-Wl,'
13544         lt_prog_compiler_pic_FC='-KPIC'
13545         lt_prog_compiler_static_FC='-static'
13546         ;;
13547       # icc used to be incompatible with GCC.
13548       # ICC 10 doesn't accept -KPIC any more.
13549       icc* | ifort*)
13550         lt_prog_compiler_wl_FC='-Wl,'
13551         lt_prog_compiler_pic_FC='-fPIC'
13552         lt_prog_compiler_static_FC='-static'
13553         ;;
13554       # Lahey Fortran 8.1.
13555       lf95*)
13556         lt_prog_compiler_wl_FC='-Wl,'
13557         lt_prog_compiler_pic_FC='--shared'
13558         lt_prog_compiler_static_FC='--static'
13559         ;;
13560       pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
13561         # Portland Group compilers (*not* the Pentium gcc compiler,
13562         # which looks to be a dead project)
13563         lt_prog_compiler_wl_FC='-Wl,'
13564         lt_prog_compiler_pic_FC='-fpic'
13565         lt_prog_compiler_static_FC='-Bstatic'
13566         ;;
13567       ccc*)
13568         lt_prog_compiler_wl_FC='-Wl,'
13569         # All Alpha code is PIC.
13570         lt_prog_compiler_static_FC='-non_shared'
13571         ;;
13572       xl* | bgxl* | bgf* | mpixl*)
13573         # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
13574         lt_prog_compiler_wl_FC='-Wl,'
13575         lt_prog_compiler_pic_FC='-qpic'
13576         lt_prog_compiler_static_FC='-qstaticlink'
13577         ;;
13578       *)
13579         case `$CC -V 2>&1 | sed 5q` in
13580         *Sun\ F* | *Sun*Fortran*)
13581           # Sun Fortran 8.3 passes all unrecognized flags to the linker
13582           lt_prog_compiler_pic_FC='-KPIC'
13583           lt_prog_compiler_static_FC='-Bstatic'
13584           lt_prog_compiler_wl_FC=''
13585           ;;
13586         *Sun\ C*)
13587           # Sun C 5.9
13588           lt_prog_compiler_pic_FC='-KPIC'
13589           lt_prog_compiler_static_FC='-Bstatic'
13590           lt_prog_compiler_wl_FC='-Wl,'
13591           ;;
13592         esac
13593         ;;
13594       esac
13595       ;;
13596
13597     newsos6)
13598       lt_prog_compiler_pic_FC='-KPIC'
13599       lt_prog_compiler_static_FC='-Bstatic'
13600       ;;
13601
13602     *nto* | *qnx*)
13603       # QNX uses GNU C++, but need to define -shared option too, otherwise
13604       # it will coredump.
13605       lt_prog_compiler_pic_FC='-fPIC -shared'
13606       ;;
13607
13608     osf3* | osf4* | osf5*)
13609       lt_prog_compiler_wl_FC='-Wl,'
13610       # All OSF/1 code is PIC.
13611       lt_prog_compiler_static_FC='-non_shared'
13612       ;;
13613
13614     rdos*)
13615       lt_prog_compiler_static_FC='-non_shared'
13616       ;;
13617
13618     solaris*)
13619       lt_prog_compiler_pic_FC='-KPIC'
13620       lt_prog_compiler_static_FC='-Bstatic'
13621       case $cc_basename in
13622       f77* | f90* | f95*)
13623         lt_prog_compiler_wl_FC='-Qoption ld ';;
13624       *)
13625         lt_prog_compiler_wl_FC='-Wl,';;
13626       esac
13627       ;;
13628
13629     sunos4*)
13630       lt_prog_compiler_wl_FC='-Qoption ld '
13631       lt_prog_compiler_pic_FC='-PIC'
13632       lt_prog_compiler_static_FC='-Bstatic'
13633       ;;
13634
13635     sysv4 | sysv4.2uw2* | sysv4.3*)
13636       lt_prog_compiler_wl_FC='-Wl,'
13637       lt_prog_compiler_pic_FC='-KPIC'
13638       lt_prog_compiler_static_FC='-Bstatic'
13639       ;;
13640
13641     sysv4*MP*)
13642       if test -d /usr/nec ;then
13643         lt_prog_compiler_pic_FC='-Kconform_pic'
13644         lt_prog_compiler_static_FC='-Bstatic'
13645       fi
13646       ;;
13647
13648     sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
13649       lt_prog_compiler_wl_FC='-Wl,'
13650       lt_prog_compiler_pic_FC='-KPIC'
13651       lt_prog_compiler_static_FC='-Bstatic'
13652       ;;
13653
13654     unicos*)
13655       lt_prog_compiler_wl_FC='-Wl,'
13656       lt_prog_compiler_can_build_shared_FC=no
13657       ;;
13658
13659     uts4*)
13660       lt_prog_compiler_pic_FC='-pic'
13661       lt_prog_compiler_static_FC='-Bstatic'
13662       ;;
13663
13664     *)
13665       lt_prog_compiler_can_build_shared_FC=no
13666       ;;
13667     esac
13668   fi
13669
13670 case $host_os in
13671   # For platforms which do not support PIC, -DPIC is meaningless:
13672   *djgpp*)
13673     lt_prog_compiler_pic_FC=
13674     ;;
13675   *)
13676     lt_prog_compiler_pic_FC="$lt_prog_compiler_pic_FC"
13677     ;;
13678 esac
13679 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic_FC" >&5
13680 $as_echo "$lt_prog_compiler_pic_FC" >&6; }
13681
13682
13683
13684 #
13685 # Check to make sure the PIC flag actually works.
13686 #
13687 if test -n "$lt_prog_compiler_pic_FC"; then
13688   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic_FC works" >&5
13689 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic_FC works... " >&6; }
13690 if test "${lt_cv_prog_compiler_pic_works_FC+set}" = set; then :
13691   $as_echo_n "(cached) " >&6
13692 else
13693   lt_cv_prog_compiler_pic_works_FC=no
13694    ac_outfile=conftest.$ac_objext
13695    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
13696    lt_compiler_flag="$lt_prog_compiler_pic_FC"
13697    # Insert the option either (1) after the last *FLAGS variable, or
13698    # (2) before a word containing "conftest.", or (3) at the end.
13699    # Note that $ac_compile itself does not contain backslashes and begins
13700    # with a dollar sign (not a hyphen), so the echo should work correctly.
13701    # The option is referenced via a variable to avoid confusing sed.
13702    lt_compile=`echo "$ac_compile" | $SED \
13703    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
13704    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
13705    -e 's:$: $lt_compiler_flag:'`
13706    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
13707    (eval "$lt_compile" 2>conftest.err)
13708    ac_status=$?
13709    cat conftest.err >&5
13710    echo "$as_me:$LINENO: \$? = $ac_status" >&5
13711    if (exit $ac_status) && test -s "$ac_outfile"; then
13712      # The compiler can only warn and ignore the option if not recognized
13713      # So say no if there are warnings other than the usual output.
13714      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
13715      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
13716      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
13717        lt_cv_prog_compiler_pic_works_FC=yes
13718      fi
13719    fi
13720    $RM conftest*
13721
13722 fi
13723 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works_FC" >&5
13724 $as_echo "$lt_cv_prog_compiler_pic_works_FC" >&6; }
13725
13726 if test x"$lt_cv_prog_compiler_pic_works_FC" = xyes; then
13727     case $lt_prog_compiler_pic_FC in
13728      "" | " "*) ;;
13729      *) lt_prog_compiler_pic_FC=" $lt_prog_compiler_pic_FC" ;;
13730      esac
13731 else
13732     lt_prog_compiler_pic_FC=
13733      lt_prog_compiler_can_build_shared_FC=no
13734 fi
13735
13736 fi
13737
13738
13739
13740 #
13741 # Check to make sure the static flag actually works.
13742 #
13743 wl=$lt_prog_compiler_wl_FC eval lt_tmp_static_flag=\"$lt_prog_compiler_static_FC\"
13744 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
13745 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
13746 if test "${lt_cv_prog_compiler_static_works_FC+set}" = set; then :
13747   $as_echo_n "(cached) " >&6
13748 else
13749   lt_cv_prog_compiler_static_works_FC=no
13750    save_LDFLAGS="$LDFLAGS"
13751    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
13752    echo "$lt_simple_link_test_code" > conftest.$ac_ext
13753    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
13754      # The linker can only warn and ignore the option if not recognized
13755      # So say no if there are warnings
13756      if test -s conftest.err; then
13757        # Append any errors to the config.log.
13758        cat conftest.err 1>&5
13759        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
13760        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
13761        if diff conftest.exp conftest.er2 >/dev/null; then
13762          lt_cv_prog_compiler_static_works_FC=yes
13763        fi
13764      else
13765        lt_cv_prog_compiler_static_works_FC=yes
13766      fi
13767    fi
13768    $RM -r conftest*
13769    LDFLAGS="$save_LDFLAGS"
13770
13771 fi
13772 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works_FC" >&5
13773 $as_echo "$lt_cv_prog_compiler_static_works_FC" >&6; }
13774
13775 if test x"$lt_cv_prog_compiler_static_works_FC" = xyes; then
13776     :
13777 else
13778     lt_prog_compiler_static_FC=
13779 fi
13780
13781
13782
13783
13784     { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
13785 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
13786 if test "${lt_cv_prog_compiler_c_o_FC+set}" = set; then :
13787   $as_echo_n "(cached) " >&6
13788 else
13789   lt_cv_prog_compiler_c_o_FC=no
13790    $RM -r conftest 2>/dev/null
13791    mkdir conftest
13792    cd conftest
13793    mkdir out
13794    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
13795
13796    lt_compiler_flag="-o out/conftest2.$ac_objext"
13797    # Insert the option either (1) after the last *FLAGS variable, or
13798    # (2) before a word containing "conftest.", or (3) at the end.
13799    # Note that $ac_compile itself does not contain backslashes and begins
13800    # with a dollar sign (not a hyphen), so the echo should work correctly.
13801    lt_compile=`echo "$ac_compile" | $SED \
13802    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
13803    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
13804    -e 's:$: $lt_compiler_flag:'`
13805    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
13806    (eval "$lt_compile" 2>out/conftest.err)
13807    ac_status=$?
13808    cat out/conftest.err >&5
13809    echo "$as_me:$LINENO: \$? = $ac_status" >&5
13810    if (exit $ac_status) && test -s out/conftest2.$ac_objext
13811    then
13812      # The compiler can only warn and ignore the option if not recognized
13813      # So say no if there are warnings
13814      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
13815      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
13816      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
13817        lt_cv_prog_compiler_c_o_FC=yes
13818      fi
13819    fi
13820    chmod u+w . 2>&5
13821    $RM conftest*
13822    # SGI C++ compiler will create directory out/ii_files/ for
13823    # template instantiation
13824    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
13825    $RM out/* && rmdir out
13826    cd ..
13827    $RM -r conftest
13828    $RM conftest*
13829
13830 fi
13831 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o_FC" >&5
13832 $as_echo "$lt_cv_prog_compiler_c_o_FC" >&6; }
13833
13834
13835
13836     { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
13837 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
13838 if test "${lt_cv_prog_compiler_c_o_FC+set}" = set; then :
13839   $as_echo_n "(cached) " >&6
13840 else
13841   lt_cv_prog_compiler_c_o_FC=no
13842    $RM -r conftest 2>/dev/null
13843    mkdir conftest
13844    cd conftest
13845    mkdir out
13846    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
13847
13848    lt_compiler_flag="-o out/conftest2.$ac_objext"
13849    # Insert the option either (1) after the last *FLAGS variable, or
13850    # (2) before a word containing "conftest.", or (3) at the end.
13851    # Note that $ac_compile itself does not contain backslashes and begins
13852    # with a dollar sign (not a hyphen), so the echo should work correctly.
13853    lt_compile=`echo "$ac_compile" | $SED \
13854    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
13855    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
13856    -e 's:$: $lt_compiler_flag:'`
13857    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
13858    (eval "$lt_compile" 2>out/conftest.err)
13859    ac_status=$?
13860    cat out/conftest.err >&5
13861    echo "$as_me:$LINENO: \$? = $ac_status" >&5
13862    if (exit $ac_status) && test -s out/conftest2.$ac_objext
13863    then
13864      # The compiler can only warn and ignore the option if not recognized
13865      # So say no if there are warnings
13866      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
13867      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
13868      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
13869        lt_cv_prog_compiler_c_o_FC=yes
13870      fi
13871    fi
13872    chmod u+w . 2>&5
13873    $RM conftest*
13874    # SGI C++ compiler will create directory out/ii_files/ for
13875    # template instantiation
13876    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
13877    $RM out/* && rmdir out
13878    cd ..
13879    $RM -r conftest
13880    $RM conftest*
13881
13882 fi
13883 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o_FC" >&5
13884 $as_echo "$lt_cv_prog_compiler_c_o_FC" >&6; }
13885
13886
13887
13888
13889 hard_links="nottested"
13890 if test "$lt_cv_prog_compiler_c_o_FC" = no && test "$need_locks" != no; then
13891   # do not overwrite the value of need_locks provided by the user
13892   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
13893 $as_echo_n "checking if we can lock with hard links... " >&6; }
13894   hard_links=yes
13895   $RM conftest*
13896   ln conftest.a conftest.b 2>/dev/null && hard_links=no
13897   touch conftest.a
13898   ln conftest.a conftest.b 2>&5 || hard_links=no
13899   ln conftest.a conftest.b 2>/dev/null && hard_links=no
13900   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
13901 $as_echo "$hard_links" >&6; }
13902   if test "$hard_links" = no; then
13903     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
13904 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
13905     need_locks=warn
13906   fi
13907 else
13908   need_locks=no
13909 fi
13910
13911
13912
13913     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
13914 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
13915
13916   runpath_var=
13917   allow_undefined_flag_FC=
13918   always_export_symbols_FC=no
13919   archive_cmds_FC=
13920   archive_expsym_cmds_FC=
13921   compiler_needs_object_FC=no
13922   enable_shared_with_static_runtimes_FC=no
13923   export_dynamic_flag_spec_FC=
13924   export_symbols_cmds_FC='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
13925   hardcode_automatic_FC=no
13926   hardcode_direct_FC=no
13927   hardcode_direct_absolute_FC=no
13928   hardcode_libdir_flag_spec_FC=
13929   hardcode_libdir_flag_spec_ld_FC=
13930   hardcode_libdir_separator_FC=
13931   hardcode_minus_L_FC=no
13932   hardcode_shlibpath_var_FC=unsupported
13933   inherit_rpath_FC=no
13934   link_all_deplibs_FC=unknown
13935   module_cmds_FC=
13936   module_expsym_cmds_FC=
13937   old_archive_from_new_cmds_FC=
13938   old_archive_from_expsyms_cmds_FC=
13939   thread_safe_flag_spec_FC=
13940   whole_archive_flag_spec_FC=
13941   # include_expsyms should be a list of space-separated symbols to be *always*
13942   # included in the symbol list
13943   include_expsyms_FC=
13944   # exclude_expsyms can be an extended regexp of symbols to exclude
13945   # it will be wrapped by ` (' and `)$', so one must not match beginning or
13946   # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
13947   # as well as any symbol that contains `d'.
13948   exclude_expsyms_FC='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
13949   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
13950   # platforms (ab)use it in PIC code, but their linkers get confused if
13951   # the symbol is explicitly referenced.  Since portable code cannot
13952   # rely on this symbol name, it's probably fine to never include it in
13953   # preloaded symbol tables.
13954   # Exclude shared library initialization/finalization symbols.
13955   extract_expsyms_cmds=
13956
13957   case $host_os in
13958   cygwin* | mingw* | pw32* | cegcc*)
13959     # FIXME: the MSVC++ port hasn't been tested in a loooong time
13960     # When not using gcc, we currently assume that we are using
13961     # Microsoft Visual C++.
13962     if test "$GCC" != yes; then
13963       with_gnu_ld=no
13964     fi
13965     ;;
13966   interix*)
13967     # we just hope/assume this is gcc and not c89 (= MSVC++)
13968     with_gnu_ld=yes
13969     ;;
13970   openbsd*)
13971     with_gnu_ld=no
13972     ;;
13973   esac
13974
13975   ld_shlibs_FC=yes
13976
13977   # On some targets, GNU ld is compatible enough with the native linker
13978   # that we're better off using the native interface for both.
13979   lt_use_gnu_ld_interface=no
13980   if test "$with_gnu_ld" = yes; then
13981     case $host_os in
13982       aix*)
13983         # The AIX port of GNU ld has always aspired to compatibility
13984         # with the native linker.  However, as the warning in the GNU ld
13985         # block says, versions before 2.19.5* couldn't really create working
13986         # shared libraries, regardless of the interface used.
13987         case `$LD -v 2>&1` in
13988           *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
13989           *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
13990           *\ \(GNU\ Binutils\)\ [3-9]*) ;;
13991           *)
13992             lt_use_gnu_ld_interface=yes
13993             ;;
13994         esac
13995         ;;
13996       *)
13997         lt_use_gnu_ld_interface=yes
13998         ;;
13999     esac
14000   fi
14001
14002   if test "$lt_use_gnu_ld_interface" = yes; then
14003     # If archive_cmds runs LD, not CC, wlarc should be empty
14004     wlarc='${wl}'
14005
14006     # Set some defaults for GNU ld with shared library support. These
14007     # are reset later if shared libraries are not supported. Putting them
14008     # here allows them to be overridden if necessary.
14009     runpath_var=LD_RUN_PATH
14010     hardcode_libdir_flag_spec_FC='${wl}-rpath ${wl}$libdir'
14011     export_dynamic_flag_spec_FC='${wl}--export-dynamic'
14012     # ancient GNU ld didn't support --whole-archive et. al.
14013     if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
14014       whole_archive_flag_spec_FC="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
14015     else
14016       whole_archive_flag_spec_FC=
14017     fi
14018     supports_anon_versioning=no
14019     case `$LD -v 2>&1` in
14020       *GNU\ gold*) supports_anon_versioning=yes ;;
14021       *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
14022       *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
14023       *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
14024       *\ 2.11.*) ;; # other 2.11 versions
14025       *) supports_anon_versioning=yes ;;
14026     esac
14027
14028     # See if GNU ld supports shared libraries.
14029     case $host_os in
14030     aix[3-9]*)
14031       # On AIX/PPC, the GNU linker is very broken
14032       if test "$host_cpu" != ia64; then
14033         ld_shlibs_FC=no
14034         cat <<_LT_EOF 1>&2
14035
14036 *** Warning: the GNU linker, at least up to release 2.19, is reported
14037 *** to be unable to reliably create shared libraries on AIX.
14038 *** Therefore, libtool is disabling shared libraries support.  If you
14039 *** really care for shared libraries, you may want to install binutils
14040 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
14041 *** You will then need to restart the configuration process.
14042
14043 _LT_EOF
14044       fi
14045       ;;
14046
14047     amigaos*)
14048       case $host_cpu in
14049       powerpc)
14050             # see comment about AmigaOS4 .so support
14051             archive_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
14052             archive_expsym_cmds_FC=''
14053         ;;
14054       m68k)
14055             archive_cmds_FC='$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 $output_objdir && a2ixlibrary -32)'
14056             hardcode_libdir_flag_spec_FC='-L$libdir'
14057             hardcode_minus_L_FC=yes
14058         ;;
14059       esac
14060       ;;
14061
14062     beos*)
14063       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
14064         allow_undefined_flag_FC=unsupported
14065         # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
14066         # support --undefined.  This deserves some investigation.  FIXME
14067         archive_cmds_FC='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
14068       else
14069         ld_shlibs_FC=no
14070       fi
14071       ;;
14072
14073     cygwin* | mingw* | pw32* | cegcc*)
14074       # _LT_TAGVAR(hardcode_libdir_flag_spec, FC) is actually meaningless,
14075       # as there is no search path for DLLs.
14076       hardcode_libdir_flag_spec_FC='-L$libdir'
14077       export_dynamic_flag_spec_FC='${wl}--export-all-symbols'
14078       allow_undefined_flag_FC=unsupported
14079       always_export_symbols_FC=no
14080       enable_shared_with_static_runtimes_FC=yes
14081       export_symbols_cmds_FC='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
14082
14083       if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
14084         archive_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
14085         # If the export-symbols file already is a .def file (1st line
14086         # is EXPORTS), use it as is; otherwise, prepend...
14087         archive_expsym_cmds_FC='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
14088           cp $export_symbols $output_objdir/$soname.def;
14089         else
14090           echo EXPORTS > $output_objdir/$soname.def;
14091           cat $export_symbols >> $output_objdir/$soname.def;
14092         fi~
14093         $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
14094       else
14095         ld_shlibs_FC=no
14096       fi
14097       ;;
14098
14099     haiku*)
14100       archive_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
14101       link_all_deplibs_FC=yes
14102       ;;
14103
14104     interix[3-9]*)
14105       hardcode_direct_FC=no
14106       hardcode_shlibpath_var_FC=no
14107       hardcode_libdir_flag_spec_FC='${wl}-rpath,$libdir'
14108       export_dynamic_flag_spec_FC='${wl}-E'
14109       # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
14110       # Instead, shared libraries are loaded at an image base (0x10000000 by
14111       # default) and relocated if they conflict, which is a slow very memory
14112       # consuming and fragmenting process.  To avoid this, we pick a random,
14113       # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
14114       # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
14115       archive_cmds_FC='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
14116       archive_expsym_cmds_FC='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
14117       ;;
14118
14119     gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
14120       tmp_diet=no
14121       if test "$host_os" = linux-dietlibc; then
14122         case $cc_basename in
14123           diet\ *) tmp_diet=yes;;       # linux-dietlibc with static linking (!diet-dyn)
14124         esac
14125       fi
14126       if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
14127          && test "$tmp_diet" = no
14128       then
14129         tmp_addflag=' $pic_flag'
14130         tmp_sharedflag='-shared'
14131         case $cc_basename,$host_cpu in
14132         pgcc*)                          # Portland Group C compiler
14133           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'
14134           tmp_addflag=' $pic_flag'
14135           ;;
14136         pgf77* | pgf90* | pgf95* | pgfortran*)
14137                                         # Portland Group f77 and f90 compilers
14138           whole_archive_flag_spec_FC='${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'
14139           tmp_addflag=' $pic_flag -Mnomain' ;;
14140         ecc*,ia64* | icc*,ia64*)        # Intel C compiler on ia64
14141           tmp_addflag=' -i_dynamic' ;;
14142         efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
14143           tmp_addflag=' -i_dynamic -nofor_main' ;;
14144         ifc* | ifort*)                  # Intel Fortran compiler
14145           tmp_addflag=' -nofor_main' ;;
14146         lf95*)                          # Lahey Fortran 8.1
14147           whole_archive_flag_spec_FC=
14148           tmp_sharedflag='--shared' ;;
14149         xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
14150           tmp_sharedflag='-qmkshrobj'
14151           tmp_addflag= ;;
14152         nvcc*)  # Cuda Compiler Driver 2.2
14153           whole_archive_flag_spec_FC='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
14154           compiler_needs_object_FC=yes
14155           ;;
14156         esac
14157         case `$CC -V 2>&1 | sed 5q` in
14158         *Sun\ C*)                       # Sun C 5.9
14159           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\"` ${wl}--no-whole-archive'
14160           compiler_needs_object_FC=yes
14161           tmp_sharedflag='-G' ;;
14162         *Sun\ F*)                       # Sun Fortran 8.3
14163           tmp_sharedflag='-G' ;;
14164         esac
14165         archive_cmds_FC='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
14166
14167         if test "x$supports_anon_versioning" = xyes; then
14168           archive_expsym_cmds_FC='echo "{ global:" > $output_objdir/$libname.ver~
14169             cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
14170             echo "local: *; };" >> $output_objdir/$libname.ver~
14171             $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
14172         fi
14173
14174         case $cc_basename in
14175         xlf* | bgf* | bgxlf* | mpixlf*)
14176           # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
14177           whole_archive_flag_spec_FC='--whole-archive$convenience --no-whole-archive'
14178           hardcode_libdir_flag_spec_FC=
14179           hardcode_libdir_flag_spec_ld_FC='-rpath $libdir'
14180           archive_cmds_FC='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
14181           if test "x$supports_anon_versioning" = xyes; then
14182             archive_expsym_cmds_FC='echo "{ global:" > $output_objdir/$libname.ver~
14183               cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
14184               echo "local: *; };" >> $output_objdir/$libname.ver~
14185               $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
14186           fi
14187           ;;
14188         esac
14189       else
14190         ld_shlibs_FC=no
14191       fi
14192       ;;
14193
14194     netbsd*)
14195       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
14196         archive_cmds_FC='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
14197         wlarc=
14198       else
14199         archive_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
14200         archive_expsym_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
14201       fi
14202       ;;
14203
14204     solaris*)
14205       if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
14206         ld_shlibs_FC=no
14207         cat <<_LT_EOF 1>&2
14208
14209 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
14210 *** create shared libraries on Solaris systems.  Therefore, libtool
14211 *** is disabling shared libraries support.  We urge you to upgrade GNU
14212 *** binutils to release 2.9.1 or newer.  Another option is to modify
14213 *** your PATH or compiler configuration so that the native linker is
14214 *** used, and then restart.
14215
14216 _LT_EOF
14217       elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
14218         archive_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
14219         archive_expsym_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
14220       else
14221         ld_shlibs_FC=no
14222       fi
14223       ;;
14224
14225     sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
14226       case `$LD -v 2>&1` in
14227         *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
14228         ld_shlibs_FC=no
14229         cat <<_LT_EOF 1>&2
14230
14231 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
14232 *** reliably create shared libraries on SCO systems.  Therefore, libtool
14233 *** is disabling shared libraries support.  We urge you to upgrade GNU
14234 *** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
14235 *** your PATH or compiler configuration so that the native linker is
14236 *** used, and then restart.
14237
14238 _LT_EOF
14239         ;;
14240         *)
14241           # For security reasons, it is highly recommended that you always
14242           # use absolute paths for naming shared libraries, and exclude the
14243           # DT_RUNPATH tag from executables and libraries.  But doing so
14244           # requires that you compile everything twice, which is a pain.
14245           if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
14246             hardcode_libdir_flag_spec_FC='${wl}-rpath ${wl}$libdir'
14247             archive_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
14248             archive_expsym_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
14249           else
14250             ld_shlibs_FC=no
14251           fi
14252         ;;
14253       esac
14254       ;;
14255
14256     sunos4*)
14257       archive_cmds_FC='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
14258       wlarc=
14259       hardcode_direct_FC=yes
14260       hardcode_shlibpath_var_FC=no
14261       ;;
14262
14263     *)
14264       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
14265         archive_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
14266         archive_expsym_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
14267       else
14268         ld_shlibs_FC=no
14269       fi
14270       ;;
14271     esac
14272
14273     if test "$ld_shlibs_FC" = no; then
14274       runpath_var=
14275       hardcode_libdir_flag_spec_FC=
14276       export_dynamic_flag_spec_FC=
14277       whole_archive_flag_spec_FC=
14278     fi
14279   else
14280     # PORTME fill in a description of your system's linker (not GNU ld)
14281     case $host_os in
14282     aix3*)
14283       allow_undefined_flag_FC=unsupported
14284       always_export_symbols_FC=yes
14285       archive_expsym_cmds_FC='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
14286       # Note: this linker hardcodes the directories in LIBPATH if there
14287       # are no directories specified by -L.
14288       hardcode_minus_L_FC=yes
14289       if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
14290         # Neither direct hardcoding nor static linking is supported with a
14291         # broken collect2.
14292         hardcode_direct_FC=unsupported
14293       fi
14294       ;;
14295
14296     aix[4-9]*)
14297       if test "$host_cpu" = ia64; then
14298         # On IA64, the linker does run time linking by default, so we don't
14299         # have to do anything special.
14300         aix_use_runtimelinking=no
14301         exp_sym_flag='-Bexport'
14302         no_entry_flag=""
14303       else
14304         # If we're using GNU nm, then we don't want the "-C" option.
14305         # -C means demangle to AIX nm, but means don't demangle with GNU nm
14306         # Also, AIX nm treats weak defined symbols like other global
14307         # defined symbols, whereas GNU nm marks them as "W".
14308         if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
14309           export_symbols_cmds_FC='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
14310         else
14311           export_symbols_cmds_FC='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "L")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
14312         fi
14313         aix_use_runtimelinking=no
14314
14315         # Test if we are trying to use run time linking or normal
14316         # AIX style linking. If -brtl is somewhere in LDFLAGS, we
14317         # need to do runtime linking.
14318         case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
14319           for ld_flag in $LDFLAGS; do
14320           if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
14321             aix_use_runtimelinking=yes
14322             break
14323           fi
14324           done
14325           ;;
14326         esac
14327
14328         exp_sym_flag='-bexport'
14329         no_entry_flag='-bnoentry'
14330       fi
14331
14332       # When large executables or shared objects are built, AIX ld can
14333       # have problems creating the table of contents.  If linking a library
14334       # or program results in "error TOC overflow" add -mminimal-toc to
14335       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
14336       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
14337
14338       archive_cmds_FC=''
14339       hardcode_direct_FC=yes
14340       hardcode_direct_absolute_FC=yes
14341       hardcode_libdir_separator_FC=':'
14342       link_all_deplibs_FC=yes
14343       file_list_spec_FC='${wl}-f,'
14344
14345       if test "$GCC" = yes; then
14346         case $host_os in aix4.[012]|aix4.[012].*)
14347         # We only want to do this on AIX 4.2 and lower, the check
14348         # below for broken collect2 doesn't work under 4.3+
14349           collect2name=`${CC} -print-prog-name=collect2`
14350           if test -f "$collect2name" &&
14351            strings "$collect2name" | $GREP resolve_lib_name >/dev/null
14352           then
14353           # We have reworked collect2
14354           :
14355           else
14356           # We have old collect2
14357           hardcode_direct_FC=unsupported
14358           # It fails to find uninstalled libraries when the uninstalled
14359           # path is not listed in the libpath.  Setting hardcode_minus_L
14360           # to unsupported forces relinking
14361           hardcode_minus_L_FC=yes
14362           hardcode_libdir_flag_spec_FC='-L$libdir'
14363           hardcode_libdir_separator_FC=
14364           fi
14365           ;;
14366         esac
14367         shared_flag='-shared'
14368         if test "$aix_use_runtimelinking" = yes; then
14369           shared_flag="$shared_flag "'${wl}-G'
14370         fi
14371       else
14372         # not using gcc
14373         if test "$host_cpu" = ia64; then
14374         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
14375         # chokes on -Wl,-G. The following line is correct:
14376           shared_flag='-G'
14377         else
14378           if test "$aix_use_runtimelinking" = yes; then
14379             shared_flag='${wl}-G'
14380           else
14381             shared_flag='${wl}-bM:SRE'
14382           fi
14383         fi
14384       fi
14385
14386       export_dynamic_flag_spec_FC='${wl}-bexpall'
14387       # It seems that -bexpall does not export symbols beginning with
14388       # underscore (_), so it is better to generate a list of symbols to export.
14389       always_export_symbols_FC=yes
14390       if test "$aix_use_runtimelinking" = yes; then
14391         # Warning - without using the other runtime loading flags (-brtl),
14392         # -berok will link without error, but may produce a broken library.
14393         allow_undefined_flag_FC='-berok'
14394         # Determine the default libpath from the value encoded in an
14395         # empty executable.
14396         if test x$gcc_no_link = xyes; then
14397   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
14398 fi
14399 cat > conftest.$ac_ext <<_ACEOF
14400       program main
14401
14402       end
14403 _ACEOF
14404 if ac_fn_fc_try_link "$LINENO"; then :
14405
14406 lt_aix_libpath_sed='
14407     /Import File Strings/,/^$/ {
14408         /^0/ {
14409             s/^0  *\(.*\)$/\1/
14410             p
14411         }
14412     }'
14413 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
14414 # Check for a 64-bit object if we didn't find anything.
14415 if test -z "$aix_libpath"; then
14416   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
14417 fi
14418 fi
14419 rm -f core conftest.err conftest.$ac_objext \
14420     conftest$ac_exeext conftest.$ac_ext
14421 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
14422
14423         hardcode_libdir_flag_spec_FC='${wl}-blibpath:$libdir:'"$aix_libpath"
14424         archive_expsym_cmds_FC='$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 $shared_flag"
14425       else
14426         if test "$host_cpu" = ia64; then
14427           hardcode_libdir_flag_spec_FC='${wl}-R $libdir:/usr/lib:/lib'
14428           allow_undefined_flag_FC="-z nodefs"
14429           archive_expsym_cmds_FC="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
14430         else
14431          # Determine the default libpath from the value encoded in an
14432          # empty executable.
14433          if test x$gcc_no_link = xyes; then
14434   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
14435 fi
14436 cat > conftest.$ac_ext <<_ACEOF
14437       program main
14438
14439       end
14440 _ACEOF
14441 if ac_fn_fc_try_link "$LINENO"; then :
14442
14443 lt_aix_libpath_sed='
14444     /Import File Strings/,/^$/ {
14445         /^0/ {
14446             s/^0  *\(.*\)$/\1/
14447             p
14448         }
14449     }'
14450 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
14451 # Check for a 64-bit object if we didn't find anything.
14452 if test -z "$aix_libpath"; then
14453   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
14454 fi
14455 fi
14456 rm -f core conftest.err conftest.$ac_objext \
14457     conftest$ac_exeext conftest.$ac_ext
14458 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
14459
14460          hardcode_libdir_flag_spec_FC='${wl}-blibpath:$libdir:'"$aix_libpath"
14461           # Warning - without using the other run time loading flags,
14462           # -berok will link without error, but may produce a broken library.
14463           no_undefined_flag_FC=' ${wl}-bernotok'
14464           allow_undefined_flag_FC=' ${wl}-berok'
14465           if test "$with_gnu_ld" = yes; then
14466             # We only use this code for GNU lds that support --whole-archive.
14467             whole_archive_flag_spec_FC='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
14468           else
14469             # Exported symbols can be pulled into shared objects from archives
14470             whole_archive_flag_spec_FC='$convenience'
14471           fi
14472           archive_cmds_need_lc_FC=yes
14473           # This is similar to how AIX traditionally builds its shared libraries.
14474           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'
14475         fi
14476       fi
14477       ;;
14478
14479     amigaos*)
14480       case $host_cpu in
14481       powerpc)
14482             # see comment about AmigaOS4 .so support
14483             archive_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
14484             archive_expsym_cmds_FC=''
14485         ;;
14486       m68k)
14487             archive_cmds_FC='$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 $output_objdir && a2ixlibrary -32)'
14488             hardcode_libdir_flag_spec_FC='-L$libdir'
14489             hardcode_minus_L_FC=yes
14490         ;;
14491       esac
14492       ;;
14493
14494     bsdi[45]*)
14495       export_dynamic_flag_spec_FC=-rdynamic
14496       ;;
14497
14498     cygwin* | mingw* | pw32* | cegcc*)
14499       # When not using gcc, we currently assume that we are using
14500       # Microsoft Visual C++.
14501       # hardcode_libdir_flag_spec is actually meaningless, as there is
14502       # no search path for DLLs.
14503       hardcode_libdir_flag_spec_FC=' '
14504       allow_undefined_flag_FC=unsupported
14505       # Tell ltmain to make .lib files, not .a files.
14506       libext=lib
14507       # Tell ltmain to make .dll files, not .so files.
14508       shrext_cmds=".dll"
14509       # FIXME: Setting linknames here is a bad hack.
14510       archive_cmds_FC='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
14511       # The linker will automatically build a .lib file if we build a DLL.
14512       old_archive_from_new_cmds_FC='true'
14513       # FIXME: Should let the user specify the lib program.
14514       old_archive_cmds_FC='lib -OUT:$oldlib$oldobjs$old_deplibs'
14515       fix_srcfile_path_FC='`cygpath -w "$srcfile"`'
14516       enable_shared_with_static_runtimes_FC=yes
14517       ;;
14518
14519     darwin* | rhapsody*)
14520
14521
14522   archive_cmds_need_lc_FC=no
14523   hardcode_direct_FC=no
14524   hardcode_automatic_FC=yes
14525   hardcode_shlibpath_var_FC=unsupported
14526   if test "$lt_cv_ld_force_load" = "yes"; then
14527     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 \"$new_convenience\"`'
14528   else
14529     whole_archive_flag_spec_FC=''
14530   fi
14531   link_all_deplibs_FC=yes
14532   allow_undefined_flag_FC="$_lt_dar_allow_undefined"
14533   case $cc_basename in
14534      ifort*) _lt_dar_can_shared=yes ;;
14535      *) _lt_dar_can_shared=$GCC ;;
14536   esac
14537   if test "$_lt_dar_can_shared" = "yes"; then
14538     output_verbose_link_cmd=func_echo_all
14539     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}"
14540     module_cmds_FC="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
14541     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}${_lt_dsymutil}"
14542     module_expsym_cmds_FC="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
14543
14544   else
14545   ld_shlibs_FC=no
14546   fi
14547
14548       ;;
14549
14550     dgux*)
14551       archive_cmds_FC='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
14552       hardcode_libdir_flag_spec_FC='-L$libdir'
14553       hardcode_shlibpath_var_FC=no
14554       ;;
14555
14556     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
14557     # support.  Future versions do this automatically, but an explicit c++rt0.o
14558     # does not break anything, and helps significantly (at the cost of a little
14559     # extra space).
14560     freebsd2.2*)
14561       archive_cmds_FC='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
14562       hardcode_libdir_flag_spec_FC='-R$libdir'
14563       hardcode_direct_FC=yes
14564       hardcode_shlibpath_var_FC=no
14565       ;;
14566
14567     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
14568     freebsd2.*)
14569       archive_cmds_FC='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
14570       hardcode_direct_FC=yes
14571       hardcode_minus_L_FC=yes
14572       hardcode_shlibpath_var_FC=no
14573       ;;
14574
14575     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
14576     freebsd* | dragonfly*)
14577       archive_cmds_FC='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
14578       hardcode_libdir_flag_spec_FC='-R$libdir'
14579       hardcode_direct_FC=yes
14580       hardcode_shlibpath_var_FC=no
14581       ;;
14582
14583     hpux9*)
14584       if test "$GCC" = yes; then
14585         archive_cmds_FC='$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 $lib'
14586       else
14587         archive_cmds_FC='$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 $lib'
14588       fi
14589       hardcode_libdir_flag_spec_FC='${wl}+b ${wl}$libdir'
14590       hardcode_libdir_separator_FC=:
14591       hardcode_direct_FC=yes
14592
14593       # hardcode_minus_L: Not really in the search PATH,
14594       # but as the default location of the library.
14595       hardcode_minus_L_FC=yes
14596       export_dynamic_flag_spec_FC='${wl}-E'
14597       ;;
14598
14599     hpux10*)
14600       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
14601         archive_cmds_FC='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
14602       else
14603         archive_cmds_FC='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
14604       fi
14605       if test "$with_gnu_ld" = no; then
14606         hardcode_libdir_flag_spec_FC='${wl}+b ${wl}$libdir'
14607         hardcode_libdir_flag_spec_ld_FC='+b $libdir'
14608         hardcode_libdir_separator_FC=:
14609         hardcode_direct_FC=yes
14610         hardcode_direct_absolute_FC=yes
14611         export_dynamic_flag_spec_FC='${wl}-E'
14612         # hardcode_minus_L: Not really in the search PATH,
14613         # but as the default location of the library.
14614         hardcode_minus_L_FC=yes
14615       fi
14616       ;;
14617
14618     hpux11*)
14619       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
14620         case $host_cpu in
14621         hppa*64*)
14622           archive_cmds_FC='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
14623           ;;
14624         ia64*)
14625           archive_cmds_FC='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
14626           ;;
14627         *)
14628           archive_cmds_FC='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
14629           ;;
14630         esac
14631       else
14632         case $host_cpu in
14633         hppa*64*)
14634           archive_cmds_FC='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
14635           ;;
14636         ia64*)
14637           archive_cmds_FC='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
14638           ;;
14639         *)
14640         archive_cmds_FC='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
14641           ;;
14642         esac
14643       fi
14644       if test "$with_gnu_ld" = no; then
14645         hardcode_libdir_flag_spec_FC='${wl}+b ${wl}$libdir'
14646         hardcode_libdir_separator_FC=:
14647
14648         case $host_cpu in
14649         hppa*64*|ia64*)
14650           hardcode_direct_FC=no
14651           hardcode_shlibpath_var_FC=no
14652           ;;
14653         *)
14654           hardcode_direct_FC=yes
14655           hardcode_direct_absolute_FC=yes
14656           export_dynamic_flag_spec_FC='${wl}-E'
14657
14658           # hardcode_minus_L: Not really in the search PATH,
14659           # but as the default location of the library.
14660           hardcode_minus_L_FC=yes
14661           ;;
14662         esac
14663       fi
14664       ;;
14665
14666     irix5* | irix6* | nonstopux*)
14667       if test "$GCC" = yes; then
14668         archive_cmds_FC='$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 $lib'
14669         # Try to use the -exported_symbol ld option, if it does not
14670         # work, assume that -exports_file does not work either and
14671         # implicitly export all symbols.
14672         save_LDFLAGS="$LDFLAGS"
14673         LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
14674         if test x$gcc_no_link = xyes; then
14675   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
14676 fi
14677 cat > conftest.$ac_ext <<_ACEOF
14678 int foo(void) {}
14679 _ACEOF
14680 if ac_fn_fc_try_link "$LINENO"; then :
14681   archive_expsym_cmds_FC='$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 $lib'
14682
14683 fi
14684 rm -f core conftest.err conftest.$ac_objext \
14685     conftest$ac_exeext conftest.$ac_ext
14686         LDFLAGS="$save_LDFLAGS"
14687       else
14688         archive_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
14689         archive_expsym_cmds_FC='$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 $lib'
14690       fi
14691       archive_cmds_need_lc_FC='no'
14692       hardcode_libdir_flag_spec_FC='${wl}-rpath ${wl}$libdir'
14693       hardcode_libdir_separator_FC=:
14694       inherit_rpath_FC=yes
14695       link_all_deplibs_FC=yes
14696       ;;
14697
14698     netbsd*)
14699       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
14700         archive_cmds_FC='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
14701       else
14702         archive_cmds_FC='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
14703       fi
14704       hardcode_libdir_flag_spec_FC='-R$libdir'
14705       hardcode_direct_FC=yes
14706       hardcode_shlibpath_var_FC=no
14707       ;;
14708
14709     newsos6)
14710       archive_cmds_FC='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
14711       hardcode_direct_FC=yes
14712       hardcode_libdir_flag_spec_FC='${wl}-rpath ${wl}$libdir'
14713       hardcode_libdir_separator_FC=:
14714       hardcode_shlibpath_var_FC=no
14715       ;;
14716
14717     *nto* | *qnx*)
14718       ;;
14719
14720     openbsd*)
14721       if test -f /usr/libexec/ld.so; then
14722         hardcode_direct_FC=yes
14723         hardcode_shlibpath_var_FC=no
14724         hardcode_direct_absolute_FC=yes
14725         if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
14726           archive_cmds_FC='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
14727           archive_expsym_cmds_FC='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
14728           hardcode_libdir_flag_spec_FC='${wl}-rpath,$libdir'
14729           export_dynamic_flag_spec_FC='${wl}-E'
14730         else
14731           case $host_os in
14732            openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
14733              archive_cmds_FC='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
14734              hardcode_libdir_flag_spec_FC='-R$libdir'
14735              ;;
14736            *)
14737              archive_cmds_FC='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
14738              hardcode_libdir_flag_spec_FC='${wl}-rpath,$libdir'
14739              ;;
14740           esac
14741         fi
14742       else
14743         ld_shlibs_FC=no
14744       fi
14745       ;;
14746
14747     os2*)
14748       hardcode_libdir_flag_spec_FC='-L$libdir'
14749       hardcode_minus_L_FC=yes
14750       allow_undefined_flag_FC=unsupported
14751       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'
14752       old_archive_from_new_cmds_FC='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
14753       ;;
14754
14755     osf3*)
14756       if test "$GCC" = yes; then
14757         allow_undefined_flag_FC=' ${wl}-expect_unresolved ${wl}\*'
14758         archive_cmds_FC='$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 $lib'
14759       else
14760         allow_undefined_flag_FC=' -expect_unresolved \*'
14761         archive_cmds_FC='$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 $lib'
14762       fi
14763       archive_cmds_need_lc_FC='no'
14764       hardcode_libdir_flag_spec_FC='${wl}-rpath ${wl}$libdir'
14765       hardcode_libdir_separator_FC=:
14766       ;;
14767
14768     osf4* | osf5*)      # as osf3* with the addition of -msym flag
14769       if test "$GCC" = yes; then
14770         allow_undefined_flag_FC=' ${wl}-expect_unresolved ${wl}\*'
14771         archive_cmds_FC='$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 $lib'
14772         hardcode_libdir_flag_spec_FC='${wl}-rpath ${wl}$libdir'
14773       else
14774         allow_undefined_flag_FC=' -expect_unresolved \*'
14775         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'
14776         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~
14777         $CC -shared${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'
14778
14779         # Both c and cxx compiler support -rpath directly
14780         hardcode_libdir_flag_spec_FC='-rpath $libdir'
14781       fi
14782       archive_cmds_need_lc_FC='no'
14783       hardcode_libdir_separator_FC=:
14784       ;;
14785
14786     solaris*)
14787       no_undefined_flag_FC=' -z defs'
14788       if test "$GCC" = yes; then
14789         wlarc='${wl}'
14790         archive_cmds_FC='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
14791         archive_expsym_cmds_FC='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
14792           $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
14793       else
14794         case `$CC -V 2>&1` in
14795         *"Compilers 5.0"*)
14796           wlarc=''
14797           archive_cmds_FC='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
14798           archive_expsym_cmds_FC='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
14799           $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
14800           ;;
14801         *)
14802           wlarc='${wl}'
14803           archive_cmds_FC='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
14804           archive_expsym_cmds_FC='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
14805           $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
14806           ;;
14807         esac
14808       fi
14809       hardcode_libdir_flag_spec_FC='-R$libdir'
14810       hardcode_shlibpath_var_FC=no
14811       case $host_os in
14812       solaris2.[0-5] | solaris2.[0-5].*) ;;
14813       *)
14814         # The compiler driver will combine and reorder linker options,
14815         # but understands `-z linker_flag'.  GCC discards it without `$wl',
14816         # but is careful enough not to reorder.
14817         # Supported since Solaris 2.6 (maybe 2.5.1?)
14818         if test "$GCC" = yes; then
14819           whole_archive_flag_spec_FC='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
14820         else
14821           whole_archive_flag_spec_FC='-z allextract$convenience -z defaultextract'
14822         fi
14823         ;;
14824       esac
14825       link_all_deplibs_FC=yes
14826       ;;
14827
14828     sunos4*)
14829       if test "x$host_vendor" = xsequent; then
14830         # Use $CC to link under sequent, because it throws in some extra .o
14831         # files that make .init and .fini sections work.
14832         archive_cmds_FC='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
14833       else
14834         archive_cmds_FC='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
14835       fi
14836       hardcode_libdir_flag_spec_FC='-L$libdir'
14837       hardcode_direct_FC=yes
14838       hardcode_minus_L_FC=yes
14839       hardcode_shlibpath_var_FC=no
14840       ;;
14841
14842     sysv4)
14843       case $host_vendor in
14844         sni)
14845           archive_cmds_FC='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
14846           hardcode_direct_FC=yes # is this really true???
14847         ;;
14848         siemens)
14849           ## LD is ld it makes a PLAMLIB
14850           ## CC just makes a GrossModule.
14851           archive_cmds_FC='$LD -G -o $lib $libobjs $deplibs $linker_flags'
14852           reload_cmds_FC='$CC -r -o $output$reload_objs'
14853           hardcode_direct_FC=no
14854         ;;
14855         motorola)
14856           archive_cmds_FC='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
14857           hardcode_direct_FC=no #Motorola manual says yes, but my tests say they lie
14858         ;;
14859       esac
14860       runpath_var='LD_RUN_PATH'
14861       hardcode_shlibpath_var_FC=no
14862       ;;
14863
14864     sysv4.3*)
14865       archive_cmds_FC='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
14866       hardcode_shlibpath_var_FC=no
14867       export_dynamic_flag_spec_FC='-Bexport'
14868       ;;
14869
14870     sysv4*MP*)
14871       if test -d /usr/nec; then
14872         archive_cmds_FC='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
14873         hardcode_shlibpath_var_FC=no
14874         runpath_var=LD_RUN_PATH
14875         hardcode_runpath_var=yes
14876         ld_shlibs_FC=yes
14877       fi
14878       ;;
14879
14880     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
14881       no_undefined_flag_FC='${wl}-z,text'
14882       archive_cmds_need_lc_FC=no
14883       hardcode_shlibpath_var_FC=no
14884       runpath_var='LD_RUN_PATH'
14885
14886       if test "$GCC" = yes; then
14887         archive_cmds_FC='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
14888         archive_expsym_cmds_FC='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
14889       else
14890         archive_cmds_FC='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
14891         archive_expsym_cmds_FC='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
14892       fi
14893       ;;
14894
14895     sysv5* | sco3.2v5* | sco5v6*)
14896       # Note: We can NOT use -z defs as we might desire, because we do not
14897       # link with -lc, and that would cause any symbols used from libc to
14898       # always be unresolved, which means just about no library would
14899       # ever link correctly.  If we're not using GNU ld we use -z text
14900       # though, which does catch some bad symbols but isn't as heavy-handed
14901       # as -z defs.
14902       no_undefined_flag_FC='${wl}-z,text'
14903       allow_undefined_flag_FC='${wl}-z,nodefs'
14904       archive_cmds_need_lc_FC=no
14905       hardcode_shlibpath_var_FC=no
14906       hardcode_libdir_flag_spec_FC='${wl}-R,$libdir'
14907       hardcode_libdir_separator_FC=':'
14908       link_all_deplibs_FC=yes
14909       export_dynamic_flag_spec_FC='${wl}-Bexport'
14910       runpath_var='LD_RUN_PATH'
14911
14912       if test "$GCC" = yes; then
14913         archive_cmds_FC='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
14914         archive_expsym_cmds_FC='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
14915       else
14916         archive_cmds_FC='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
14917         archive_expsym_cmds_FC='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
14918       fi
14919       ;;
14920
14921     uts4*)
14922       archive_cmds_FC='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
14923       hardcode_libdir_flag_spec_FC='-L$libdir'
14924       hardcode_shlibpath_var_FC=no
14925       ;;
14926
14927     *)
14928       ld_shlibs_FC=no
14929       ;;
14930     esac
14931
14932     if test x$host_vendor = xsni; then
14933       case $host in
14934       sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
14935         export_dynamic_flag_spec_FC='${wl}-Blargedynsym'
14936         ;;
14937       esac
14938     fi
14939   fi
14940
14941 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs_FC" >&5
14942 $as_echo "$ld_shlibs_FC" >&6; }
14943 test "$ld_shlibs_FC" = no && can_build_shared=no
14944
14945 with_gnu_ld_FC=$with_gnu_ld
14946
14947
14948
14949
14950
14951
14952 #
14953 # Do we need to explicitly link libc?
14954 #
14955 case "x$archive_cmds_need_lc_FC" in
14956 x|xyes)
14957   # Assume -lc should be added
14958   archive_cmds_need_lc_FC=yes
14959
14960   if test "$enable_shared" = yes && test "$GCC" = yes; then
14961     case $archive_cmds_FC in
14962     *'~'*)
14963       # FIXME: we may have to deal with multi-command sequences.
14964       ;;
14965     '$CC '*)
14966       # Test whether the compiler implicitly links with -lc since on some
14967       # systems, -lgcc has to come before -lc. If gcc already passes -lc
14968       # to ld, don't add -lc before -lgcc.
14969       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
14970 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
14971 if test "${lt_cv_archive_cmds_need_lc_FC+set}" = set; then :
14972   $as_echo_n "(cached) " >&6
14973 else
14974   $RM conftest*
14975         echo "$lt_simple_compile_test_code" > conftest.$ac_ext
14976
14977         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
14978   (eval $ac_compile) 2>&5
14979   ac_status=$?
14980   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
14981   test $ac_status = 0; } 2>conftest.err; then
14982           soname=conftest
14983           lib=conftest
14984           libobjs=conftest.$ac_objext
14985           deplibs=
14986           wl=$lt_prog_compiler_wl_FC
14987           pic_flag=$lt_prog_compiler_pic_FC
14988           compiler_flags=-v
14989           linker_flags=-v
14990           verstring=
14991           output_objdir=.
14992           libname=conftest
14993           lt_save_allow_undefined_flag=$allow_undefined_flag_FC
14994           allow_undefined_flag_FC=
14995           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds_FC 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
14996   (eval $archive_cmds_FC 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
14997   ac_status=$?
14998   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
14999   test $ac_status = 0; }
15000           then
15001             lt_cv_archive_cmds_need_lc_FC=no
15002           else
15003             lt_cv_archive_cmds_need_lc_FC=yes
15004           fi
15005           allow_undefined_flag_FC=$lt_save_allow_undefined_flag
15006         else
15007           cat conftest.err 1>&5
15008         fi
15009         $RM conftest*
15010
15011 fi
15012 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc_FC" >&5
15013 $as_echo "$lt_cv_archive_cmds_need_lc_FC" >&6; }
15014       archive_cmds_need_lc_FC=$lt_cv_archive_cmds_need_lc_FC
15015       ;;
15016     esac
15017   fi
15018   ;;
15019 esac
15020
15021
15022
15023
15024
15025
15026
15027
15028
15029
15030
15031
15032
15033
15034
15035
15036
15037
15038
15039
15040
15041
15042
15043
15044
15045
15046
15047
15048
15049
15050
15051
15052
15053
15054
15055
15056
15057
15058
15059
15060
15061
15062
15063
15064
15065
15066
15067
15068
15069
15070
15071
15072
15073
15074
15075
15076
15077
15078
15079
15080
15081
15082
15083
15084     { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
15085 $as_echo_n "checking dynamic linker characteristics... " >&6; }
15086
15087 library_names_spec=
15088 libname_spec='lib$name'
15089 soname_spec=
15090 shrext_cmds=".so"
15091 postinstall_cmds=
15092 postuninstall_cmds=
15093 finish_cmds=
15094 finish_eval=
15095 shlibpath_var=
15096 shlibpath_overrides_runpath=unknown
15097 version_type=none
15098 dynamic_linker="$host_os ld.so"
15099 sys_lib_dlsearch_path_spec="/lib /usr/lib"
15100 need_lib_prefix=unknown
15101 hardcode_into_libs=no
15102
15103 # when you set need_version to no, make sure it does not cause -set_version
15104 # flags to be left without arguments
15105 need_version=unknown
15106
15107 case $host_os in
15108 aix3*)
15109   version_type=linux
15110   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
15111   shlibpath_var=LIBPATH
15112
15113   # AIX 3 has no versioning support, so we append a major version to the name.
15114   soname_spec='${libname}${release}${shared_ext}$major'
15115   ;;
15116
15117 aix[4-9]*)
15118   version_type=linux
15119   need_lib_prefix=no
15120   need_version=no
15121   hardcode_into_libs=yes
15122   if test "$host_cpu" = ia64; then
15123     # AIX 5 supports IA64
15124     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
15125     shlibpath_var=LD_LIBRARY_PATH
15126   else
15127     # With GCC up to 2.95.x, collect2 would create an import file
15128     # for dependence libraries.  The import file would start with
15129     # the line `#! .'.  This would cause the generated library to
15130     # depend on `.', always an invalid library.  This was fixed in
15131     # development snapshots of GCC prior to 3.0.
15132     case $host_os in
15133       aix4 | aix4.[01] | aix4.[01].*)
15134       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
15135            echo ' yes '
15136            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
15137         :
15138       else
15139         can_build_shared=no
15140       fi
15141       ;;
15142     esac
15143     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
15144     # soname into executable. Probably we can add versioning support to
15145     # collect2, so additional links can be useful in future.
15146     if test "$aix_use_runtimelinking" = yes; then
15147       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
15148       # instead of lib<name>.a to let people know that these are not
15149       # typical AIX shared libraries.
15150       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15151     else
15152       # We preserve .a as extension for shared libraries through AIX4.2
15153       # and later when we are not doing run time linking.
15154       library_names_spec='${libname}${release}.a $libname.a'
15155       soname_spec='${libname}${release}${shared_ext}$major'
15156     fi
15157     shlibpath_var=LIBPATH
15158   fi
15159   ;;
15160
15161 amigaos*)
15162   case $host_cpu in
15163   powerpc)
15164     # Since July 2007 AmigaOS4 officially supports .so libraries.
15165     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
15166     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15167     ;;
15168   m68k)
15169     library_names_spec='$libname.ixlibrary $libname.a'
15170     # Create ${libname}_ixlibrary.a entries in /sys/libs.
15171     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 ${libname}_ixlibrary.a || exit 1; done'
15172     ;;
15173   esac
15174   ;;
15175
15176 beos*)
15177   library_names_spec='${libname}${shared_ext}'
15178   dynamic_linker="$host_os ld.so"
15179   shlibpath_var=LIBRARY_PATH
15180   ;;
15181
15182 bsdi[45]*)
15183   version_type=linux
15184   need_version=no
15185   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15186   soname_spec='${libname}${release}${shared_ext}$major'
15187   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
15188   shlibpath_var=LD_LIBRARY_PATH
15189   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
15190   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
15191   # the default ld.so.conf also contains /usr/contrib/lib and
15192   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
15193   # libtool to hard-code these into programs
15194   ;;
15195
15196 cygwin* | mingw* | pw32* | cegcc*)
15197   version_type=windows
15198   shrext_cmds=".dll"
15199   need_version=no
15200   need_lib_prefix=no
15201
15202   case $GCC,$host_os in
15203   yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
15204     library_names_spec='$libname.dll.a'
15205     # DLL is installed to $(libdir)/../bin by postinstall_cmds
15206     postinstall_cmds='base_file=`basename \${file}`~
15207       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
15208       dldir=$destdir/`dirname \$dlpath`~
15209       test -d \$dldir || mkdir -p \$dldir~
15210       $install_prog $dir/$dlname \$dldir/$dlname~
15211       chmod a+x \$dldir/$dlname~
15212       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
15213         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
15214       fi'
15215     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
15216       dlpath=$dir/\$dldll~
15217        $RM \$dlpath'
15218     shlibpath_overrides_runpath=yes
15219
15220     case $host_os in
15221     cygwin*)
15222       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
15223       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
15224
15225       ;;
15226     mingw* | cegcc*)
15227       # MinGW DLLs use traditional 'lib' prefix
15228       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
15229       ;;
15230     pw32*)
15231       # pw32 DLLs use 'pw' prefix rather than 'lib'
15232       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
15233       ;;
15234     esac
15235     ;;
15236
15237   *)
15238     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
15239     ;;
15240   esac
15241   dynamic_linker='Win32 ld.exe'
15242   # FIXME: first we should search . and the directory the executable is in
15243   shlibpath_var=PATH
15244   ;;
15245
15246 darwin* | rhapsody*)
15247   dynamic_linker="$host_os dyld"
15248   version_type=darwin
15249   need_lib_prefix=no
15250   need_version=no
15251   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
15252   soname_spec='${libname}${release}${major}$shared_ext'
15253   shlibpath_overrides_runpath=yes
15254   shlibpath_var=DYLD_LIBRARY_PATH
15255   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
15256
15257   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
15258   ;;
15259
15260 dgux*)
15261   version_type=linux
15262   need_lib_prefix=no
15263   need_version=no
15264   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
15265   soname_spec='${libname}${release}${shared_ext}$major'
15266   shlibpath_var=LD_LIBRARY_PATH
15267   ;;
15268
15269 freebsd* | dragonfly*)
15270   # DragonFly does not have aout.  When/if they implement a new
15271   # versioning mechanism, adjust this.
15272   if test -x /usr/bin/objformat; then
15273     objformat=`/usr/bin/objformat`
15274   else
15275     case $host_os in
15276     freebsd[23].*) objformat=aout ;;
15277     *) objformat=elf ;;
15278     esac
15279   fi
15280   version_type=freebsd-$objformat
15281   case $version_type in
15282     freebsd-elf*)
15283       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
15284       need_version=no
15285       need_lib_prefix=no
15286       ;;
15287     freebsd-*)
15288       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
15289       need_version=yes
15290       ;;
15291   esac
15292   shlibpath_var=LD_LIBRARY_PATH
15293   case $host_os in
15294   freebsd2.*)
15295     shlibpath_overrides_runpath=yes
15296     ;;
15297   freebsd3.[01]* | freebsdelf3.[01]*)
15298     shlibpath_overrides_runpath=yes
15299     hardcode_into_libs=yes
15300     ;;
15301   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
15302   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
15303     shlibpath_overrides_runpath=no
15304     hardcode_into_libs=yes
15305     ;;
15306   *) # from 4.6 on, and DragonFly
15307     shlibpath_overrides_runpath=yes
15308     hardcode_into_libs=yes
15309     ;;
15310   esac
15311   ;;
15312
15313 gnu*)
15314   version_type=linux
15315   need_lib_prefix=no
15316   need_version=no
15317   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
15318   soname_spec='${libname}${release}${shared_ext}$major'
15319   shlibpath_var=LD_LIBRARY_PATH
15320   hardcode_into_libs=yes
15321   ;;
15322
15323 haiku*)
15324   version_type=linux
15325   need_lib_prefix=no
15326   need_version=no
15327   dynamic_linker="$host_os runtime_loader"
15328   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
15329   soname_spec='${libname}${release}${shared_ext}$major'
15330   shlibpath_var=LIBRARY_PATH
15331   shlibpath_overrides_runpath=yes
15332   sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
15333   hardcode_into_libs=yes
15334   ;;
15335
15336 hpux9* | hpux10* | hpux11*)
15337   # Give a soname corresponding to the major version so that dld.sl refuses to
15338   # link against other versions.
15339   version_type=sunos
15340   need_lib_prefix=no
15341   need_version=no
15342   case $host_cpu in
15343   ia64*)
15344     shrext_cmds='.so'
15345     hardcode_into_libs=yes
15346     dynamic_linker="$host_os dld.so"
15347     shlibpath_var=LD_LIBRARY_PATH
15348     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
15349     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15350     soname_spec='${libname}${release}${shared_ext}$major'
15351     if test "X$HPUX_IA64_MODE" = X32; then
15352       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
15353     else
15354       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
15355     fi
15356     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
15357     ;;
15358   hppa*64*)
15359     shrext_cmds='.sl'
15360     hardcode_into_libs=yes
15361     dynamic_linker="$host_os dld.sl"
15362     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
15363     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
15364     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15365     soname_spec='${libname}${release}${shared_ext}$major'
15366     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
15367     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
15368     ;;
15369   *)
15370     shrext_cmds='.sl'
15371     dynamic_linker="$host_os dld.sl"
15372     shlibpath_var=SHLIB_PATH
15373     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
15374     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15375     soname_spec='${libname}${release}${shared_ext}$major'
15376     ;;
15377   esac
15378   # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
15379   postinstall_cmds='chmod 555 $lib'
15380   # or fails outright, so override atomically:
15381   install_override_mode=555
15382   ;;
15383
15384 interix[3-9]*)
15385   version_type=linux
15386   need_lib_prefix=no
15387   need_version=no
15388   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
15389   soname_spec='${libname}${release}${shared_ext}$major'
15390   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
15391   shlibpath_var=LD_LIBRARY_PATH
15392   shlibpath_overrides_runpath=no
15393   hardcode_into_libs=yes
15394   ;;
15395
15396 irix5* | irix6* | nonstopux*)
15397   case $host_os in
15398     nonstopux*) version_type=nonstopux ;;
15399     *)
15400         if test "$lt_cv_prog_gnu_ld" = yes; then
15401                 version_type=linux
15402         else
15403                 version_type=irix
15404         fi ;;
15405   esac
15406   need_lib_prefix=no
15407   need_version=no
15408   soname_spec='${libname}${release}${shared_ext}$major'
15409   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
15410   case $host_os in
15411   irix5* | nonstopux*)
15412     libsuff= shlibsuff=
15413     ;;
15414   *)
15415     case $LD in # libtool.m4 will add one of these switches to LD
15416     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
15417       libsuff= shlibsuff= libmagic=32-bit;;
15418     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
15419       libsuff=32 shlibsuff=N32 libmagic=N32;;
15420     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
15421       libsuff=64 shlibsuff=64 libmagic=64-bit;;
15422     *) libsuff= shlibsuff= libmagic=never-match;;
15423     esac
15424     ;;
15425   esac
15426   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
15427   shlibpath_overrides_runpath=no
15428   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
15429   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
15430   hardcode_into_libs=yes
15431   ;;
15432
15433 # No shared lib support for Linux oldld, aout, or coff.
15434 linux*oldld* | linux*aout* | linux*coff*)
15435   dynamic_linker=no
15436   ;;
15437
15438 # This must be Linux ELF.
15439 linux* | k*bsd*-gnu | kopensolaris*-gnu)
15440   version_type=linux
15441   need_lib_prefix=no
15442   need_version=no
15443   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15444   soname_spec='${libname}${release}${shared_ext}$major'
15445   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
15446   shlibpath_var=LD_LIBRARY_PATH
15447   shlibpath_overrides_runpath=no
15448
15449   # Some binutils ld are patched to set DT_RUNPATH
15450   if test "${lt_cv_shlibpath_overrides_runpath+set}" = set; then :
15451   $as_echo_n "(cached) " >&6
15452 else
15453   lt_cv_shlibpath_overrides_runpath=no
15454     save_LDFLAGS=$LDFLAGS
15455     save_libdir=$libdir
15456     eval "libdir=/foo; wl=\"$lt_prog_compiler_wl_FC\"; \
15457          LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec_FC\""
15458     if test x$gcc_no_link = xyes; then
15459   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
15460 fi
15461 cat > conftest.$ac_ext <<_ACEOF
15462       program main
15463
15464       end
15465 _ACEOF
15466 if ac_fn_fc_try_link "$LINENO"; then :
15467   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
15468   lt_cv_shlibpath_overrides_runpath=yes
15469 fi
15470 fi
15471 rm -f core conftest.err conftest.$ac_objext \
15472     conftest$ac_exeext conftest.$ac_ext
15473     LDFLAGS=$save_LDFLAGS
15474     libdir=$save_libdir
15475
15476 fi
15477
15478   shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
15479
15480   # This implies no fast_install, which is unacceptable.
15481   # Some rework will be needed to allow for fast_install
15482   # before this can be enabled.
15483   hardcode_into_libs=yes
15484
15485   # Append ld.so.conf contents to the search path
15486   if test -f /etc/ld.so.conf; then
15487     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' ' '`
15488     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
15489   fi
15490
15491   # We used to test for /lib/ld.so.1 and disable shared libraries on
15492   # powerpc, because MkLinux only supported shared libraries with the
15493   # GNU dynamic linker.  Since this was broken with cross compilers,
15494   # most powerpc-linux boxes support dynamic linking these days and
15495   # people can always --disable-shared, the test was removed, and we
15496   # assume the GNU/Linux dynamic linker is in use.
15497   dynamic_linker='GNU/Linux ld.so'
15498   ;;
15499
15500 netbsd*)
15501   version_type=sunos
15502   need_lib_prefix=no
15503   need_version=no
15504   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
15505     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
15506     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
15507     dynamic_linker='NetBSD (a.out) ld.so'
15508   else
15509     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
15510     soname_spec='${libname}${release}${shared_ext}$major'
15511     dynamic_linker='NetBSD ld.elf_so'
15512   fi
15513   shlibpath_var=LD_LIBRARY_PATH
15514   shlibpath_overrides_runpath=yes
15515   hardcode_into_libs=yes
15516   ;;
15517
15518 newsos6)
15519   version_type=linux
15520   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15521   shlibpath_var=LD_LIBRARY_PATH
15522   shlibpath_overrides_runpath=yes
15523   ;;
15524
15525 *nto* | *qnx*)
15526   version_type=qnx
15527   need_lib_prefix=no
15528   need_version=no
15529   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15530   soname_spec='${libname}${release}${shared_ext}$major'
15531   shlibpath_var=LD_LIBRARY_PATH
15532   shlibpath_overrides_runpath=no
15533   hardcode_into_libs=yes
15534   dynamic_linker='ldqnx.so'
15535   ;;
15536
15537 openbsd*)
15538   version_type=sunos
15539   sys_lib_dlsearch_path_spec="/usr/lib"
15540   need_lib_prefix=no
15541   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
15542   case $host_os in
15543     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
15544     *)                          need_version=no  ;;
15545   esac
15546   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
15547   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
15548   shlibpath_var=LD_LIBRARY_PATH
15549   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
15550     case $host_os in
15551       openbsd2.[89] | openbsd2.[89].*)
15552         shlibpath_overrides_runpath=no
15553         ;;
15554       *)
15555         shlibpath_overrides_runpath=yes
15556         ;;
15557       esac
15558   else
15559     shlibpath_overrides_runpath=yes
15560   fi
15561   ;;
15562
15563 os2*)
15564   libname_spec='$name'
15565   shrext_cmds=".dll"
15566   need_lib_prefix=no
15567   library_names_spec='$libname${shared_ext} $libname.a'
15568   dynamic_linker='OS/2 ld.exe'
15569   shlibpath_var=LIBPATH
15570   ;;
15571
15572 osf3* | osf4* | osf5*)
15573   version_type=osf
15574   need_lib_prefix=no
15575   need_version=no
15576   soname_spec='${libname}${release}${shared_ext}$major'
15577   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15578   shlibpath_var=LD_LIBRARY_PATH
15579   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
15580   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
15581   ;;
15582
15583 rdos*)
15584   dynamic_linker=no
15585   ;;
15586
15587 solaris*)
15588   version_type=linux
15589   need_lib_prefix=no
15590   need_version=no
15591   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15592   soname_spec='${libname}${release}${shared_ext}$major'
15593   shlibpath_var=LD_LIBRARY_PATH
15594   shlibpath_overrides_runpath=yes
15595   hardcode_into_libs=yes
15596   # ldd complains unless libraries are executable
15597   postinstall_cmds='chmod +x $lib'
15598   ;;
15599
15600 sunos4*)
15601   version_type=sunos
15602   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
15603   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
15604   shlibpath_var=LD_LIBRARY_PATH
15605   shlibpath_overrides_runpath=yes
15606   if test "$with_gnu_ld" = yes; then
15607     need_lib_prefix=no
15608   fi
15609   need_version=yes
15610   ;;
15611
15612 sysv4 | sysv4.3*)
15613   version_type=linux
15614   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15615   soname_spec='${libname}${release}${shared_ext}$major'
15616   shlibpath_var=LD_LIBRARY_PATH
15617   case $host_vendor in
15618     sni)
15619       shlibpath_overrides_runpath=no
15620       need_lib_prefix=no
15621       runpath_var=LD_RUN_PATH
15622       ;;
15623     siemens)
15624       need_lib_prefix=no
15625       ;;
15626     motorola)
15627       need_lib_prefix=no
15628       need_version=no
15629       shlibpath_overrides_runpath=no
15630       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
15631       ;;
15632   esac
15633   ;;
15634
15635 sysv4*MP*)
15636   if test -d /usr/nec ;then
15637     version_type=linux
15638     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
15639     soname_spec='$libname${shared_ext}.$major'
15640     shlibpath_var=LD_LIBRARY_PATH
15641   fi
15642   ;;
15643
15644 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
15645   version_type=freebsd-elf
15646   need_lib_prefix=no
15647   need_version=no
15648   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
15649   soname_spec='${libname}${release}${shared_ext}$major'
15650   shlibpath_var=LD_LIBRARY_PATH
15651   shlibpath_overrides_runpath=yes
15652   hardcode_into_libs=yes
15653   if test "$with_gnu_ld" = yes; then
15654     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
15655   else
15656     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
15657     case $host_os in
15658       sco3.2v5*)
15659         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
15660         ;;
15661     esac
15662   fi
15663   sys_lib_dlsearch_path_spec='/usr/lib'
15664   ;;
15665
15666 tpf*)
15667   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
15668   version_type=linux
15669   need_lib_prefix=no
15670   need_version=no
15671   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15672   shlibpath_var=LD_LIBRARY_PATH
15673   shlibpath_overrides_runpath=no
15674   hardcode_into_libs=yes
15675   ;;
15676
15677 uts4*)
15678   version_type=linux
15679   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15680   soname_spec='${libname}${release}${shared_ext}$major'
15681   shlibpath_var=LD_LIBRARY_PATH
15682   ;;
15683
15684 *)
15685   dynamic_linker=no
15686   ;;
15687 esac
15688 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
15689 $as_echo "$dynamic_linker" >&6; }
15690 test "$dynamic_linker" = no && can_build_shared=no
15691
15692 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
15693 if test "$GCC" = yes; then
15694   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
15695 fi
15696
15697 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
15698   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
15699 fi
15700 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
15701   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
15702 fi
15703
15704
15705
15706
15707
15708
15709
15710
15711
15712
15713
15714
15715
15716
15717
15718
15719
15720
15721
15722
15723
15724
15725
15726
15727
15728
15729
15730
15731
15732
15733
15734
15735
15736
15737
15738
15739
15740
15741     { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
15742 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
15743 hardcode_action_FC=
15744 if test -n "$hardcode_libdir_flag_spec_FC" ||
15745    test -n "$runpath_var_FC" ||
15746    test "X$hardcode_automatic_FC" = "Xyes" ; then
15747
15748   # We can hardcode non-existent directories.
15749   if test "$hardcode_direct_FC" != no &&
15750      # If the only mechanism to avoid hardcoding is shlibpath_var, we
15751      # have to relink, otherwise we might link with an installed library
15752      # when we should be linking with a yet-to-be-installed one
15753      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, FC)" != no &&
15754      test "$hardcode_minus_L_FC" != no; then
15755     # Linking always hardcodes the temporary library directory.
15756     hardcode_action_FC=relink
15757   else
15758     # We can link without hardcoding, and we can hardcode nonexisting dirs.
15759     hardcode_action_FC=immediate
15760   fi
15761 else
15762   # We cannot hardcode anything, or else we can only hardcode existing
15763   # directories.
15764   hardcode_action_FC=unsupported
15765 fi
15766 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action_FC" >&5
15767 $as_echo "$hardcode_action_FC" >&6; }
15768
15769 if test "$hardcode_action_FC" = relink ||
15770    test "$inherit_rpath_FC" = yes; then
15771   # Fast installation is not supported
15772   enable_fast_install=no
15773 elif test "$shlibpath_overrides_runpath" = yes ||
15774      test "$enable_shared" = no; then
15775   # Fast installation is not necessary
15776   enable_fast_install=needless
15777 fi
15778
15779
15780
15781
15782
15783
15784
15785   fi # test -n "$compiler"
15786
15787   GCC=$lt_save_GCC
15788   CC="$lt_save_CC"
15789 fi # test "$_lt_disable_FC" != yes
15790
15791 ac_ext=c
15792 ac_cpp='$CPP $CPPFLAGS'
15793 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
15794 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
15795 ac_compiler_gnu=$ac_cv_c_compiler_gnu
15796
15797
15798
15799 # extra LD Flags which are required for targets
15800 case "${host}" in
15801   *-darwin*)
15802     # Darwin needs -single_module when linking libgfortran
15803     extra_ldflags_libgfortran=-Wl,-single_module
15804     ;;
15805 esac
15806
15807
15808 # We need a working compiler at that point, otherwise give a clear
15809 # error message and bail out.
15810
15811 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the GNU Fortran compiler is working" >&5
15812 $as_echo_n "checking whether the GNU Fortran compiler is working... " >&6; }
15813 ac_ext=${ac_fc_srcext-f}
15814 ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
15815 ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
15816 ac_compiler_gnu=$ac_cv_fc_compiler_gnu
15817
15818 cat > conftest.$ac_ext <<_ACEOF
15819
15820       program foo
15821       real, parameter :: bar = sin (12.34 / 2.5)
15822       end program foo
15823 _ACEOF
15824 if ac_fn_fc_try_compile "$LINENO"; then :
15825   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
15826 $as_echo "yes" >&6; }
15827 else
15828   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
15829 $as_echo "no" >&6; }
15830      as_fn_error "GNU Fortran is not working; please report a bug in http://gcc.gnu.org/bugzilla, attaching $PWD/config.log" "$LINENO" 5
15831
15832 fi
15833 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
15834 ac_ext=c
15835 ac_cpp='$CPP $CPPFLAGS'
15836 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
15837 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
15838 ac_compiler_gnu=$ac_cv_c_compiler_gnu
15839
15840
15841
15842 # Check whether --enable-largefile was given.
15843 if test "${enable_largefile+set}" = set; then :
15844   enableval=$enable_largefile;
15845 fi
15846
15847 if test "$enable_largefile" != no; then
15848
15849   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for special C compiler options needed for large files" >&5
15850 $as_echo_n "checking for special C compiler options needed for large files... " >&6; }
15851 if test "${ac_cv_sys_largefile_CC+set}" = set; then :
15852   $as_echo_n "(cached) " >&6
15853 else
15854   ac_cv_sys_largefile_CC=no
15855      if test "$GCC" != yes; then
15856        ac_save_CC=$CC
15857        while :; do
15858          # IRIX 6.2 and later do not support large files by default,
15859          # so use the C compiler's -n32 option if that helps.
15860          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15861 /* end confdefs.h.  */
15862 #include <sys/types.h>
15863  /* Check that off_t can represent 2**63 - 1 correctly.
15864     We can't simply define LARGE_OFF_T to be 9223372036854775807,
15865     since some C++ compilers masquerading as C compilers
15866     incorrectly reject 9223372036854775807.  */
15867 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
15868   int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
15869                        && LARGE_OFF_T % 2147483647 == 1)
15870                       ? 1 : -1];
15871 int
15872 main ()
15873 {
15874
15875   ;
15876   return 0;
15877 }
15878 _ACEOF
15879          if ac_fn_c_try_compile "$LINENO"; then :
15880   break
15881 fi
15882 rm -f core conftest.err conftest.$ac_objext
15883          CC="$CC -n32"
15884          if ac_fn_c_try_compile "$LINENO"; then :
15885   ac_cv_sys_largefile_CC=' -n32'; break
15886 fi
15887 rm -f core conftest.err conftest.$ac_objext
15888          break
15889        done
15890        CC=$ac_save_CC
15891        rm -f conftest.$ac_ext
15892     fi
15893 fi
15894 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_largefile_CC" >&5
15895 $as_echo "$ac_cv_sys_largefile_CC" >&6; }
15896   if test "$ac_cv_sys_largefile_CC" != no; then
15897     CC=$CC$ac_cv_sys_largefile_CC
15898   fi
15899
15900   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _FILE_OFFSET_BITS value needed for large files" >&5
15901 $as_echo_n "checking for _FILE_OFFSET_BITS value needed for large files... " >&6; }
15902 if test "${ac_cv_sys_file_offset_bits+set}" = set; then :
15903   $as_echo_n "(cached) " >&6
15904 else
15905   while :; do
15906   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15907 /* end confdefs.h.  */
15908 #include <sys/types.h>
15909  /* Check that off_t can represent 2**63 - 1 correctly.
15910     We can't simply define LARGE_OFF_T to be 9223372036854775807,
15911     since some C++ compilers masquerading as C compilers
15912     incorrectly reject 9223372036854775807.  */
15913 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
15914   int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
15915                        && LARGE_OFF_T % 2147483647 == 1)
15916                       ? 1 : -1];
15917 int
15918 main ()
15919 {
15920
15921   ;
15922   return 0;
15923 }
15924 _ACEOF
15925 if ac_fn_c_try_compile "$LINENO"; then :
15926   ac_cv_sys_file_offset_bits=no; break
15927 fi
15928 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
15929   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15930 /* end confdefs.h.  */
15931 #define _FILE_OFFSET_BITS 64
15932 #include <sys/types.h>
15933  /* Check that off_t can represent 2**63 - 1 correctly.
15934     We can't simply define LARGE_OFF_T to be 9223372036854775807,
15935     since some C++ compilers masquerading as C compilers
15936     incorrectly reject 9223372036854775807.  */
15937 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
15938   int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
15939                        && LARGE_OFF_T % 2147483647 == 1)
15940                       ? 1 : -1];
15941 int
15942 main ()
15943 {
15944
15945   ;
15946   return 0;
15947 }
15948 _ACEOF
15949 if ac_fn_c_try_compile "$LINENO"; then :
15950   ac_cv_sys_file_offset_bits=64; break
15951 fi
15952 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
15953   ac_cv_sys_file_offset_bits=unknown
15954   break
15955 done
15956 fi
15957 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_file_offset_bits" >&5
15958 $as_echo "$ac_cv_sys_file_offset_bits" >&6; }
15959 case $ac_cv_sys_file_offset_bits in #(
15960   no | unknown) ;;
15961   *)
15962 cat >>confdefs.h <<_ACEOF
15963 #define _FILE_OFFSET_BITS $ac_cv_sys_file_offset_bits
15964 _ACEOF
15965 ;;
15966 esac
15967 rm -rf conftest*
15968   if test $ac_cv_sys_file_offset_bits = unknown; then
15969     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _LARGE_FILES value needed for large files" >&5
15970 $as_echo_n "checking for _LARGE_FILES value needed for large files... " >&6; }
15971 if test "${ac_cv_sys_large_files+set}" = set; then :
15972   $as_echo_n "(cached) " >&6
15973 else
15974   while :; do
15975   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15976 /* end confdefs.h.  */
15977 #include <sys/types.h>
15978  /* Check that off_t can represent 2**63 - 1 correctly.
15979     We can't simply define LARGE_OFF_T to be 9223372036854775807,
15980     since some C++ compilers masquerading as C compilers
15981     incorrectly reject 9223372036854775807.  */
15982 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
15983   int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
15984                        && LARGE_OFF_T % 2147483647 == 1)
15985                       ? 1 : -1];
15986 int
15987 main ()
15988 {
15989
15990   ;
15991   return 0;
15992 }
15993 _ACEOF
15994 if ac_fn_c_try_compile "$LINENO"; then :
15995   ac_cv_sys_large_files=no; break
15996 fi
15997 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
15998   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15999 /* end confdefs.h.  */
16000 #define _LARGE_FILES 1
16001 #include <sys/types.h>
16002  /* Check that off_t can represent 2**63 - 1 correctly.
16003     We can't simply define LARGE_OFF_T to be 9223372036854775807,
16004     since some C++ compilers masquerading as C compilers
16005     incorrectly reject 9223372036854775807.  */
16006 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
16007   int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
16008                        && LARGE_OFF_T % 2147483647 == 1)
16009                       ? 1 : -1];
16010 int
16011 main ()
16012 {
16013
16014   ;
16015   return 0;
16016 }
16017 _ACEOF
16018 if ac_fn_c_try_compile "$LINENO"; then :
16019   ac_cv_sys_large_files=1; break
16020 fi
16021 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
16022   ac_cv_sys_large_files=unknown
16023   break
16024 done
16025 fi
16026 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_large_files" >&5
16027 $as_echo "$ac_cv_sys_large_files" >&6; }
16028 case $ac_cv_sys_large_files in #(
16029   no | unknown) ;;
16030   *)
16031 cat >>confdefs.h <<_ACEOF
16032 #define _LARGE_FILES $ac_cv_sys_large_files
16033 _ACEOF
16034 ;;
16035 esac
16036 rm -rf conftest*
16037   fi
16038 fi
16039
16040
16041 # Types
16042 ac_fn_c_check_type "$LINENO" "off_t" "ac_cv_type_off_t" "$ac_includes_default"
16043 if test "x$ac_cv_type_off_t" = x""yes; then :
16044
16045 else
16046
16047 cat >>confdefs.h <<_ACEOF
16048 #define off_t long int
16049 _ACEOF
16050
16051 fi
16052
16053
16054   ac_fn_c_check_type "$LINENO" "intptr_t" "ac_cv_type_intptr_t" "$ac_includes_default"
16055 if test "x$ac_cv_type_intptr_t" = x""yes; then :
16056
16057 $as_echo "#define HAVE_INTPTR_T 1" >>confdefs.h
16058
16059 else
16060   for ac_type in 'int' 'long int' 'long long int'; do
16061        cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16062 /* end confdefs.h.  */
16063 $ac_includes_default
16064 int
16065 main ()
16066 {
16067 static int test_array [1 - 2 * !(sizeof (void *) <= sizeof ($ac_type))];
16068 test_array [0] = 0
16069
16070   ;
16071   return 0;
16072 }
16073 _ACEOF
16074 if ac_fn_c_try_compile "$LINENO"; then :
16075
16076 cat >>confdefs.h <<_ACEOF
16077 #define intptr_t $ac_type
16078 _ACEOF
16079
16080           ac_type=
16081 fi
16082 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
16083        test -z "$ac_type" && break
16084      done
16085 fi
16086
16087
16088
16089   ac_fn_c_check_type "$LINENO" "uintptr_t" "ac_cv_type_uintptr_t" "$ac_includes_default"
16090 if test "x$ac_cv_type_uintptr_t" = x""yes; then :
16091
16092 $as_echo "#define HAVE_UINTPTR_T 1" >>confdefs.h
16093
16094 else
16095   for ac_type in 'unsigned int' 'unsigned long int' \
16096         'unsigned long long int'; do
16097        cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16098 /* end confdefs.h.  */
16099 $ac_includes_default
16100 int
16101 main ()
16102 {
16103 static int test_array [1 - 2 * !(sizeof (void *) <= sizeof ($ac_type))];
16104 test_array [0] = 0
16105
16106   ;
16107   return 0;
16108 }
16109 _ACEOF
16110 if ac_fn_c_try_compile "$LINENO"; then :
16111
16112 cat >>confdefs.h <<_ACEOF
16113 #define uintptr_t $ac_type
16114 _ACEOF
16115
16116           ac_type=
16117 fi
16118 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
16119        test -z "$ac_type" && break
16120      done
16121 fi
16122
16123
16124 ac_fn_c_check_type "$LINENO" "ptrdiff_t" "ac_cv_type_ptrdiff_t" "$ac_includes_default"
16125 if test "x$ac_cv_type_ptrdiff_t" = x""yes; then :
16126
16127 cat >>confdefs.h <<_ACEOF
16128 #define HAVE_PTRDIFF_T 1
16129 _ACEOF
16130
16131
16132 fi
16133
16134
16135 # check header files (we assume C89 is available, so don't check for that)
16136
16137
16138
16139   for ac_header in $ac_header_list
16140 do :
16141   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
16142 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
16143 "
16144 eval as_val=\$$as_ac_Header
16145    if test "x$as_val" = x""yes; then :
16146   cat >>confdefs.h <<_ACEOF
16147 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
16148 _ACEOF
16149
16150 fi
16151
16152 done
16153
16154
16155
16156
16157
16158
16159
16160
16161
16162
16163
16164
16165
16166
16167
16168
16169
16170
16171
16172
16173
16174
16175
16176
16177
16178
16179
16180
16181
16182
16183
16184
16185
16186
16187
16188
16189
16190 inttype_headers=`echo inttypes.h sys/inttypes.h  | sed -e 's/,/ /g'`
16191
16192 acx_cv_header_stdint=stddef.h
16193 acx_cv_header_stdint_kind="(already complete)"
16194 for i in stdint.h $inttype_headers; do
16195   unset ac_cv_type_uintptr_t
16196   unset ac_cv_type_uintmax_t
16197   unset ac_cv_type_int_least32_t
16198   unset ac_cv_type_int_fast32_t
16199   unset ac_cv_type_uint64_t
16200   $as_echo_n "looking for a compliant stdint.h in $i, " >&6
16201   ac_fn_c_check_type "$LINENO" "uintmax_t" "ac_cv_type_uintmax_t" "#include <sys/types.h>
16202 #include <$i>
16203 "
16204 if test "x$ac_cv_type_uintmax_t" = x""yes; then :
16205   acx_cv_header_stdint=$i
16206 else
16207   continue
16208 fi
16209
16210   ac_fn_c_check_type "$LINENO" "uintptr_t" "ac_cv_type_uintptr_t" "#include <sys/types.h>
16211 #include <$i>
16212 "
16213 if test "x$ac_cv_type_uintptr_t" = x""yes; then :
16214
16215 else
16216   acx_cv_header_stdint_kind="(mostly complete)"
16217 fi
16218
16219   ac_fn_c_check_type "$LINENO" "int_least32_t" "ac_cv_type_int_least32_t" "#include <sys/types.h>
16220 #include <$i>
16221 "
16222 if test "x$ac_cv_type_int_least32_t" = x""yes; then :
16223
16224 else
16225   acx_cv_header_stdint_kind="(mostly complete)"
16226 fi
16227
16228   ac_fn_c_check_type "$LINENO" "int_fast32_t" "ac_cv_type_int_fast32_t" "#include <sys/types.h>
16229 #include <$i>
16230 "
16231 if test "x$ac_cv_type_int_fast32_t" = x""yes; then :
16232
16233 else
16234   acx_cv_header_stdint_kind="(mostly complete)"
16235 fi
16236
16237   ac_fn_c_check_type "$LINENO" "uint64_t" "ac_cv_type_uint64_t" "#include <sys/types.h>
16238 #include <$i>
16239 "
16240 if test "x$ac_cv_type_uint64_t" = x""yes; then :
16241
16242 else
16243   acx_cv_header_stdint_kind="(lacks uint64_t)"
16244 fi
16245
16246   break
16247 done
16248 if test "$acx_cv_header_stdint" = stddef.h; then
16249   acx_cv_header_stdint_kind="(lacks uintmax_t)"
16250   for i in stdint.h $inttype_headers; do
16251     unset ac_cv_type_uintptr_t
16252     unset ac_cv_type_uint32_t
16253     unset ac_cv_type_uint64_t
16254     $as_echo_n "looking for an incomplete stdint.h in $i, " >&6
16255     ac_fn_c_check_type "$LINENO" "uint32_t" "ac_cv_type_uint32_t" "#include <sys/types.h>
16256 #include <$i>
16257 "
16258 if test "x$ac_cv_type_uint32_t" = x""yes; then :
16259   acx_cv_header_stdint=$i
16260 else
16261   continue
16262 fi
16263
16264     ac_fn_c_check_type "$LINENO" "uint64_t" "ac_cv_type_uint64_t" "#include <sys/types.h>
16265 #include <$i>
16266 "
16267 if test "x$ac_cv_type_uint64_t" = x""yes; then :
16268
16269 fi
16270
16271     ac_fn_c_check_type "$LINENO" "uintptr_t" "ac_cv_type_uintptr_t" "#include <sys/types.h>
16272 #include <$i>
16273 "
16274 if test "x$ac_cv_type_uintptr_t" = x""yes; then :
16275
16276 fi
16277
16278     break
16279   done
16280 fi
16281 if test "$acx_cv_header_stdint" = stddef.h; then
16282   acx_cv_header_stdint_kind="(u_intXX_t style)"
16283   for i in sys/types.h $inttype_headers; do
16284     unset ac_cv_type_u_int32_t
16285     unset ac_cv_type_u_int64_t
16286     $as_echo_n "looking for u_intXX_t types in $i, " >&6
16287     ac_fn_c_check_type "$LINENO" "u_int32_t" "ac_cv_type_u_int32_t" "#include <sys/types.h>
16288 #include <$i>
16289 "
16290 if test "x$ac_cv_type_u_int32_t" = x""yes; then :
16291   acx_cv_header_stdint=$i
16292 else
16293   continue
16294 fi
16295
16296     ac_fn_c_check_type "$LINENO" "u_int64_t" "ac_cv_type_u_int64_t" "#include <sys/types.h>
16297 #include <$i>
16298 "
16299 if test "x$ac_cv_type_u_int64_t" = x""yes; then :
16300
16301 fi
16302
16303     break
16304   done
16305 fi
16306 if test "$acx_cv_header_stdint" = stddef.h; then
16307   acx_cv_header_stdint_kind="(using manual detection)"
16308 fi
16309
16310 test -z "$ac_cv_type_uintptr_t" && ac_cv_type_uintptr_t=no
16311 test -z "$ac_cv_type_uint64_t" && ac_cv_type_uint64_t=no
16312 test -z "$ac_cv_type_u_int64_t" && ac_cv_type_u_int64_t=no
16313 test -z "$ac_cv_type_int_least32_t" && ac_cv_type_int_least32_t=no
16314 test -z "$ac_cv_type_int_fast32_t" && ac_cv_type_int_fast32_t=no
16315
16316 # ----------------- Summarize what we found so far
16317
16318 { $as_echo "$as_me:${as_lineno-$LINENO}: checking what to include in gstdint.h" >&5
16319 $as_echo_n "checking what to include in gstdint.h... " >&6; }
16320
16321 case `$as_basename -- gstdint.h ||
16322 $as_expr X/gstdint.h : '.*/\([^/][^/]*\)/*$' \| \
16323          Xgstdint.h : 'X\(//\)$' \| \
16324          Xgstdint.h : 'X\(/\)' \| . 2>/dev/null ||
16325 $as_echo X/gstdint.h |
16326     sed '/^.*\/\([^/][^/]*\)\/*$/{
16327             s//\1/
16328             q
16329           }
16330           /^X\/\(\/\/\)$/{
16331             s//\1/
16332             q
16333           }
16334           /^X\/\(\/\).*/{
16335             s//\1/
16336             q
16337           }
16338           s/.*/./; q'` in
16339   stdint.h) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: are you sure you want it there?" >&5
16340 $as_echo "$as_me: WARNING: are you sure you want it there?" >&2;} ;;
16341   inttypes.h) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: are you sure you want it there?" >&5
16342 $as_echo "$as_me: WARNING: are you sure you want it there?" >&2;} ;;
16343   *) ;;
16344 esac
16345
16346 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $acx_cv_header_stdint $acx_cv_header_stdint_kind" >&5
16347 $as_echo "$acx_cv_header_stdint $acx_cv_header_stdint_kind" >&6; }
16348
16349 # ----------------- done included file, check C basic types --------
16350
16351 # Lacking an uintptr_t?  Test size of void *
16352 case "$acx_cv_header_stdint:$ac_cv_type_uintptr_t" in
16353   stddef.h:* | *:no) # The cast to long int works around a bug in the HP C Compiler
16354 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
16355 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
16356 # This bug is HP SR number 8606223364.
16357 { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of void *" >&5
16358 $as_echo_n "checking size of void *... " >&6; }
16359 if test "${ac_cv_sizeof_void_p+set}" = set; then :
16360   $as_echo_n "(cached) " >&6
16361 else
16362   if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (void *))" "ac_cv_sizeof_void_p"        "$ac_includes_default"; then :
16363
16364 else
16365   if test "$ac_cv_type_void_p" = yes; then
16366      { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
16367 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
16368 { as_fn_set_status 77
16369 as_fn_error "cannot compute sizeof (void *)
16370 See \`config.log' for more details." "$LINENO" 5; }; }
16371    else
16372      ac_cv_sizeof_void_p=0
16373    fi
16374 fi
16375
16376 fi
16377 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_void_p" >&5
16378 $as_echo "$ac_cv_sizeof_void_p" >&6; }
16379
16380
16381
16382 cat >>confdefs.h <<_ACEOF
16383 #define SIZEOF_VOID_P $ac_cv_sizeof_void_p
16384 _ACEOF
16385
16386  ;;
16387 esac
16388
16389 # Lacking an uint64_t?  Test size of long
16390 case "$acx_cv_header_stdint:$ac_cv_type_uint64_t:$ac_cv_type_u_int64_t" in
16391   stddef.h:*:* | *:no:no) # The cast to long int works around a bug in the HP C Compiler
16392 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
16393 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
16394 # This bug is HP SR number 8606223364.
16395 { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of long" >&5
16396 $as_echo_n "checking size of long... " >&6; }
16397 if test "${ac_cv_sizeof_long+set}" = set; then :
16398   $as_echo_n "(cached) " >&6
16399 else
16400   if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (long))" "ac_cv_sizeof_long"        "$ac_includes_default"; then :
16401
16402 else
16403   if test "$ac_cv_type_long" = yes; then
16404      { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
16405 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
16406 { as_fn_set_status 77
16407 as_fn_error "cannot compute sizeof (long)
16408 See \`config.log' for more details." "$LINENO" 5; }; }
16409    else
16410      ac_cv_sizeof_long=0
16411    fi
16412 fi
16413
16414 fi
16415 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_long" >&5
16416 $as_echo "$ac_cv_sizeof_long" >&6; }
16417
16418
16419
16420 cat >>confdefs.h <<_ACEOF
16421 #define SIZEOF_LONG $ac_cv_sizeof_long
16422 _ACEOF
16423
16424  ;;
16425 esac
16426
16427 if test $acx_cv_header_stdint = stddef.h; then
16428   # Lacking a good header?  Test size of everything and deduce all types.
16429   # The cast to long int works around a bug in the HP C Compiler
16430 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
16431 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
16432 # This bug is HP SR number 8606223364.
16433 { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of int" >&5
16434 $as_echo_n "checking size of int... " >&6; }
16435 if test "${ac_cv_sizeof_int+set}" = set; then :
16436   $as_echo_n "(cached) " >&6
16437 else
16438   if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (int))" "ac_cv_sizeof_int"        "$ac_includes_default"; then :
16439
16440 else
16441   if test "$ac_cv_type_int" = yes; then
16442      { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
16443 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
16444 { as_fn_set_status 77
16445 as_fn_error "cannot compute sizeof (int)
16446 See \`config.log' for more details." "$LINENO" 5; }; }
16447    else
16448      ac_cv_sizeof_int=0
16449    fi
16450 fi
16451
16452 fi
16453 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_int" >&5
16454 $as_echo "$ac_cv_sizeof_int" >&6; }
16455
16456
16457
16458 cat >>confdefs.h <<_ACEOF
16459 #define SIZEOF_INT $ac_cv_sizeof_int
16460 _ACEOF
16461
16462
16463   # The cast to long int works around a bug in the HP C Compiler
16464 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
16465 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
16466 # This bug is HP SR number 8606223364.
16467 { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of short" >&5
16468 $as_echo_n "checking size of short... " >&6; }
16469 if test "${ac_cv_sizeof_short+set}" = set; then :
16470   $as_echo_n "(cached) " >&6
16471 else
16472   if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (short))" "ac_cv_sizeof_short"        "$ac_includes_default"; then :
16473
16474 else
16475   if test "$ac_cv_type_short" = yes; then
16476      { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
16477 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
16478 { as_fn_set_status 77
16479 as_fn_error "cannot compute sizeof (short)
16480 See \`config.log' for more details." "$LINENO" 5; }; }
16481    else
16482      ac_cv_sizeof_short=0
16483    fi
16484 fi
16485
16486 fi
16487 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_short" >&5
16488 $as_echo "$ac_cv_sizeof_short" >&6; }
16489
16490
16491
16492 cat >>confdefs.h <<_ACEOF
16493 #define SIZEOF_SHORT $ac_cv_sizeof_short
16494 _ACEOF
16495
16496
16497   # The cast to long int works around a bug in the HP C Compiler
16498 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
16499 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
16500 # This bug is HP SR number 8606223364.
16501 { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of char" >&5
16502 $as_echo_n "checking size of char... " >&6; }
16503 if test "${ac_cv_sizeof_char+set}" = set; then :
16504   $as_echo_n "(cached) " >&6
16505 else
16506   if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (char))" "ac_cv_sizeof_char"        "$ac_includes_default"; then :
16507
16508 else
16509   if test "$ac_cv_type_char" = yes; then
16510      { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
16511 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
16512 { as_fn_set_status 77
16513 as_fn_error "cannot compute sizeof (char)
16514 See \`config.log' for more details." "$LINENO" 5; }; }
16515    else
16516      ac_cv_sizeof_char=0
16517    fi
16518 fi
16519
16520 fi
16521 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_char" >&5
16522 $as_echo "$ac_cv_sizeof_char" >&6; }
16523
16524
16525
16526 cat >>confdefs.h <<_ACEOF
16527 #define SIZEOF_CHAR $ac_cv_sizeof_char
16528 _ACEOF
16529
16530
16531
16532   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for type equivalent to int8_t" >&5
16533 $as_echo_n "checking for type equivalent to int8_t... " >&6; }
16534   case "$ac_cv_sizeof_char" in
16535     1) acx_cv_type_int8_t=char ;;
16536     *) as_fn_error "no 8-bit type, please report a bug" "$LINENO" 5
16537   esac
16538   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $acx_cv_type_int8_t" >&5
16539 $as_echo "$acx_cv_type_int8_t" >&6; }
16540
16541   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for type equivalent to int16_t" >&5
16542 $as_echo_n "checking for type equivalent to int16_t... " >&6; }
16543   case "$ac_cv_sizeof_int:$ac_cv_sizeof_short" in
16544     2:*) acx_cv_type_int16_t=int ;;
16545     *:2) acx_cv_type_int16_t=short ;;
16546     *) as_fn_error "no 16-bit type, please report a bug" "$LINENO" 5
16547   esac
16548   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $acx_cv_type_int16_t" >&5
16549 $as_echo "$acx_cv_type_int16_t" >&6; }
16550
16551   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for type equivalent to int32_t" >&5
16552 $as_echo_n "checking for type equivalent to int32_t... " >&6; }
16553   case "$ac_cv_sizeof_int:$ac_cv_sizeof_long" in
16554     4:*) acx_cv_type_int32_t=int ;;
16555     *:4) acx_cv_type_int32_t=long ;;
16556     *) as_fn_error "no 32-bit type, please report a bug" "$LINENO" 5
16557   esac
16558   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $acx_cv_type_int32_t" >&5
16559 $as_echo "$acx_cv_type_int32_t" >&6; }
16560 fi
16561
16562 # These tests are here to make the output prettier
16563
16564 if test "$ac_cv_type_uint64_t" != yes && test "$ac_cv_type_u_int64_t" != yes; then
16565   case "$ac_cv_sizeof_long" in
16566     8) acx_cv_type_int64_t=long ;;
16567   esac
16568   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for type equivalent to int64_t" >&5
16569 $as_echo_n "checking for type equivalent to int64_t... " >&6; }
16570   { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${acx_cv_type_int64_t-'using preprocessor symbols'}" >&5
16571 $as_echo "${acx_cv_type_int64_t-'using preprocessor symbols'}" >&6; }
16572 fi
16573
16574 # Now we can use the above types
16575
16576 if test "$ac_cv_type_uintptr_t" != yes; then
16577   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for type equivalent to intptr_t" >&5
16578 $as_echo_n "checking for type equivalent to intptr_t... " >&6; }
16579   case $ac_cv_sizeof_void_p in
16580     2) acx_cv_type_intptr_t=int16_t ;;
16581     4) acx_cv_type_intptr_t=int32_t ;;
16582     8) acx_cv_type_intptr_t=int64_t ;;
16583     *) as_fn_error "no equivalent for intptr_t, please report a bug" "$LINENO" 5
16584   esac
16585   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $acx_cv_type_intptr_t" >&5
16586 $as_echo "$acx_cv_type_intptr_t" >&6; }
16587 fi
16588
16589 # ----------------- done all checks, emit header -------------
16590 ac_config_commands="$ac_config_commands gstdint.h"
16591
16592
16593
16594
16595 ac_fn_c_check_member "$LINENO" "struct stat" "st_blksize" "ac_cv_member_struct_stat_st_blksize" "$ac_includes_default"
16596 if test "x$ac_cv_member_struct_stat_st_blksize" = x""yes; then :
16597
16598 cat >>confdefs.h <<_ACEOF
16599 #define HAVE_STRUCT_STAT_ST_BLKSIZE 1
16600 _ACEOF
16601
16602
16603 fi
16604 ac_fn_c_check_member "$LINENO" "struct stat" "st_blocks" "ac_cv_member_struct_stat_st_blocks" "$ac_includes_default"
16605 if test "x$ac_cv_member_struct_stat_st_blocks" = x""yes; then :
16606
16607 cat >>confdefs.h <<_ACEOF
16608 #define HAVE_STRUCT_STAT_ST_BLOCKS 1
16609 _ACEOF
16610
16611
16612 fi
16613 ac_fn_c_check_member "$LINENO" "struct stat" "st_rdev" "ac_cv_member_struct_stat_st_rdev" "$ac_includes_default"
16614 if test "x$ac_cv_member_struct_stat_st_rdev" = x""yes; then :
16615
16616 cat >>confdefs.h <<_ACEOF
16617 #define HAVE_STRUCT_STAT_ST_RDEV 1
16618 _ACEOF
16619
16620
16621 fi
16622
16623
16624 case "${host}--x${with_newlib}" in
16625   mips*--xyes)
16626     hardwire_newlib=1;;
16627   nvptx*--xyes)
16628     hardwire_newlib=1;;
16629 esac
16630
16631 # Check for library functions.
16632 if test "${hardwire_newlib:-0}" -eq 1; then
16633    # We are being configured with a cross compiler.  AC_REPLACE_FUNCS
16634    # may not work correctly, because the compiler may not be able to
16635    # link executables.
16636
16637 $as_echo "#define HAVE_MKSTEMP 1" >>confdefs.h
16638
16639
16640 $as_echo "#define HAVE_STRTOF 1" >>confdefs.h
16641
16642
16643 $as_echo "#define HAVE_SNPRINTF 1" >>confdefs.h
16644
16645
16646 $as_echo "#define HAVE_VSNPRINTF 1" >>confdefs.h
16647
16648
16649 $as_echo "#define HAVE_LOCALTIME_R 1" >>confdefs.h
16650
16651
16652 $as_echo "#define HAVE_GMTIME_R 1" >>confdefs.h
16653
16654
16655 $as_echo "#define HAVE_STRNLEN 1" >>confdefs.h
16656
16657
16658 $as_echo "#define HAVE_STRNDUP 1" >>confdefs.h
16659
16660
16661    # At some point, we should differentiate between architectures
16662    # like x86, which have long double versions, and alpha/powerpc/etc.,
16663    # which don't. For the time being, punt.
16664    if test x"long_double_math_on_this_cpu" = x"yes"; then
16665
16666 $as_echo "#define HAVE_STRTOLD 1" >>confdefs.h
16667
16668    fi
16669 else
16670
16671
16672
16673   for ac_func in $ac_func_list
16674 do :
16675   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
16676 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
16677 eval as_val=\$$as_ac_var
16678    if test "x$as_val" = x""yes; then :
16679   cat >>confdefs.h <<_ACEOF
16680 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
16681 _ACEOF
16682
16683 fi
16684 done
16685
16686
16687
16688
16689
16690
16691
16692
16693
16694
16695
16696
16697
16698
16699
16700
16701
16702
16703
16704
16705
16706
16707
16708
16709
16710
16711
16712
16713
16714
16715
16716
16717
16718
16719
16720
16721
16722
16723
16724
16725
16726
16727
16728
16729
16730
16731
16732
16733
16734
16735
16736
16737
16738
16739
16740
16741
16742
16743
16744
16745
16746
16747
16748
16749
16750
16751
16752
16753
16754
16755
16756
16757
16758
16759
16760
16761
16762
16763
16764
16765
16766
16767
16768
16769
16770
16771
16772
16773
16774
16775
16776
16777
16778
16779
16780
16781
16782
16783
16784
16785
16786
16787 fi
16788
16789 # Check strerror_r, cannot be above as versions with two and three arguments exist
16790
16791     ac_save_CFLAGS="$CFLAGS"
16792   CFLAGS="-Wimplicit-function-declaration -Werror"
16793   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16794 /* end confdefs.h.  */
16795 #define _GNU_SOURCE 1
16796                   #include <string.h>
16797                   #include <locale.h>
16798 int
16799 main ()
16800 {
16801 char s[128]; strerror_r(5, s, 128);
16802   ;
16803   return 0;
16804 }
16805 _ACEOF
16806 if ac_fn_c_try_compile "$LINENO"; then :
16807
16808 $as_echo "#define HAVE_STRERROR_R 1" >>confdefs.h
16809
16810 fi
16811 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
16812   CFLAGS="$ac_save_CFLAGS"
16813
16814     ac_save_CFLAGS="$CFLAGS"
16815   CFLAGS="-Wimplicit-function-declaration -Werror"
16816   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16817 /* end confdefs.h.  */
16818 #define _GNU_SOURCE 1
16819                   #include <string.h>
16820                   #include <locale.h>
16821 int
16822 main ()
16823 {
16824 char s[128]; strerror_r(5, s);
16825   ;
16826   return 0;
16827 }
16828 _ACEOF
16829 if ac_fn_c_try_compile "$LINENO"; then :
16830
16831 $as_echo "#define HAVE_STRERROR_R_2ARGS 1" >>confdefs.h
16832
16833 fi
16834 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
16835   CFLAGS="$ac_save_CFLAGS"
16836
16837
16838 # Check for C99 (and other IEEE) math functions
16839 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sin in -lm" >&5
16840 $as_echo_n "checking for sin in -lm... " >&6; }
16841 if test "${ac_cv_lib_m_sin+set}" = set; then :
16842   $as_echo_n "(cached) " >&6
16843 else
16844   ac_check_lib_save_LIBS=$LIBS
16845 LIBS="-lm  $LIBS"
16846 if test x$gcc_no_link = xyes; then
16847   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
16848 fi
16849 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16850 /* end confdefs.h.  */
16851
16852 /* Override any GCC internal prototype to avoid an error.
16853    Use char because int might match the return type of a GCC
16854    builtin and then its argument prototype would still apply.  */
16855 #ifdef __cplusplus
16856 extern "C"
16857 #endif
16858 char sin ();
16859 int
16860 main ()
16861 {
16862 return sin ();
16863   ;
16864   return 0;
16865 }
16866 _ACEOF
16867 if ac_fn_c_try_link "$LINENO"; then :
16868   ac_cv_lib_m_sin=yes
16869 else
16870   ac_cv_lib_m_sin=no
16871 fi
16872 rm -f core conftest.err conftest.$ac_objext \
16873     conftest$ac_exeext conftest.$ac_ext
16874 LIBS=$ac_check_lib_save_LIBS
16875 fi
16876 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_sin" >&5
16877 $as_echo "$ac_cv_lib_m_sin" >&6; }
16878 if test "x$ac_cv_lib_m_sin" = x""yes; then :
16879   cat >>confdefs.h <<_ACEOF
16880 #define HAVE_LIBM 1
16881 _ACEOF
16882
16883   LIBS="-lm $LIBS"
16884
16885 fi
16886
16887
16888
16889
16890
16891
16892
16893   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for acosf" >&5
16894 $as_echo_n "checking for acosf... " >&6; }
16895 if test "${gcc_cv_math_func_acosf+set}" = set; then :
16896   $as_echo_n "(cached) " >&6
16897 else
16898   if test x$gcc_no_link = xyes; then
16899   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
16900 fi
16901 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16902 /* end confdefs.h.  */
16903
16904 #ifdef HAVE_COMPLEX_H
16905 #include <complex.h>
16906 #endif
16907 #ifdef HAVE_MATH_H
16908 #include <math.h>
16909 #endif
16910
16911 int (*ptr)() = (int (*)())acosf;
16912
16913 int
16914 main ()
16915 {
16916   return 0;
16917 }
16918
16919 _ACEOF
16920 if ac_fn_c_try_link "$LINENO"; then :
16921   gcc_cv_math_func_acosf=yes
16922 else
16923   gcc_cv_math_func_acosf=no
16924 fi
16925 rm -f core conftest.err conftest.$ac_objext \
16926     conftest$ac_exeext conftest.$ac_ext
16927 fi
16928 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_acosf" >&5
16929 $as_echo "$gcc_cv_math_func_acosf" >&6; }
16930   if test $gcc_cv_math_func_acosf = yes; then
16931
16932 cat >>confdefs.h <<_ACEOF
16933 #define HAVE_ACOSF 1
16934 _ACEOF
16935
16936   fi
16937
16938
16939
16940
16941   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for acos" >&5
16942 $as_echo_n "checking for acos... " >&6; }
16943 if test "${gcc_cv_math_func_acos+set}" = set; then :
16944   $as_echo_n "(cached) " >&6
16945 else
16946   if test x$gcc_no_link = xyes; then
16947   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
16948 fi
16949 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16950 /* end confdefs.h.  */
16951
16952 #ifdef HAVE_COMPLEX_H
16953 #include <complex.h>
16954 #endif
16955 #ifdef HAVE_MATH_H
16956 #include <math.h>
16957 #endif
16958
16959 int (*ptr)() = (int (*)())acos;
16960
16961 int
16962 main ()
16963 {
16964   return 0;
16965 }
16966
16967 _ACEOF
16968 if ac_fn_c_try_link "$LINENO"; then :
16969   gcc_cv_math_func_acos=yes
16970 else
16971   gcc_cv_math_func_acos=no
16972 fi
16973 rm -f core conftest.err conftest.$ac_objext \
16974     conftest$ac_exeext conftest.$ac_ext
16975 fi
16976 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_acos" >&5
16977 $as_echo "$gcc_cv_math_func_acos" >&6; }
16978   if test $gcc_cv_math_func_acos = yes; then
16979
16980 cat >>confdefs.h <<_ACEOF
16981 #define HAVE_ACOS 1
16982 _ACEOF
16983
16984   fi
16985
16986
16987
16988
16989   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for acosl" >&5
16990 $as_echo_n "checking for acosl... " >&6; }
16991 if test "${gcc_cv_math_func_acosl+set}" = set; then :
16992   $as_echo_n "(cached) " >&6
16993 else
16994   if test x$gcc_no_link = xyes; then
16995   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
16996 fi
16997 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16998 /* end confdefs.h.  */
16999
17000 #ifdef HAVE_COMPLEX_H
17001 #include <complex.h>
17002 #endif
17003 #ifdef HAVE_MATH_H
17004 #include <math.h>
17005 #endif
17006
17007 int (*ptr)() = (int (*)())acosl;
17008
17009 int
17010 main ()
17011 {
17012   return 0;
17013 }
17014
17015 _ACEOF
17016 if ac_fn_c_try_link "$LINENO"; then :
17017   gcc_cv_math_func_acosl=yes
17018 else
17019   gcc_cv_math_func_acosl=no
17020 fi
17021 rm -f core conftest.err conftest.$ac_objext \
17022     conftest$ac_exeext conftest.$ac_ext
17023 fi
17024 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_acosl" >&5
17025 $as_echo "$gcc_cv_math_func_acosl" >&6; }
17026   if test $gcc_cv_math_func_acosl = yes; then
17027
17028 cat >>confdefs.h <<_ACEOF
17029 #define HAVE_ACOSL 1
17030 _ACEOF
17031
17032   fi
17033
17034
17035
17036
17037   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for acoshf" >&5
17038 $as_echo_n "checking for acoshf... " >&6; }
17039 if test "${gcc_cv_math_func_acoshf+set}" = set; then :
17040   $as_echo_n "(cached) " >&6
17041 else
17042   if test x$gcc_no_link = xyes; then
17043   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
17044 fi
17045 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17046 /* end confdefs.h.  */
17047
17048 #ifdef HAVE_COMPLEX_H
17049 #include <complex.h>
17050 #endif
17051 #ifdef HAVE_MATH_H
17052 #include <math.h>
17053 #endif
17054
17055 int (*ptr)() = (int (*)())acoshf;
17056
17057 int
17058 main ()
17059 {
17060   return 0;
17061 }
17062
17063 _ACEOF
17064 if ac_fn_c_try_link "$LINENO"; then :
17065   gcc_cv_math_func_acoshf=yes
17066 else
17067   gcc_cv_math_func_acoshf=no
17068 fi
17069 rm -f core conftest.err conftest.$ac_objext \
17070     conftest$ac_exeext conftest.$ac_ext
17071 fi
17072 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_acoshf" >&5
17073 $as_echo "$gcc_cv_math_func_acoshf" >&6; }
17074   if test $gcc_cv_math_func_acoshf = yes; then
17075
17076 cat >>confdefs.h <<_ACEOF
17077 #define HAVE_ACOSHF 1
17078 _ACEOF
17079
17080   fi
17081
17082
17083
17084
17085   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for acosh" >&5
17086 $as_echo_n "checking for acosh... " >&6; }
17087 if test "${gcc_cv_math_func_acosh+set}" = set; then :
17088   $as_echo_n "(cached) " >&6
17089 else
17090   if test x$gcc_no_link = xyes; then
17091   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
17092 fi
17093 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17094 /* end confdefs.h.  */
17095
17096 #ifdef HAVE_COMPLEX_H
17097 #include <complex.h>
17098 #endif
17099 #ifdef HAVE_MATH_H
17100 #include <math.h>
17101 #endif
17102
17103 int (*ptr)() = (int (*)())acosh;
17104
17105 int
17106 main ()
17107 {
17108   return 0;
17109 }
17110
17111 _ACEOF
17112 if ac_fn_c_try_link "$LINENO"; then :
17113   gcc_cv_math_func_acosh=yes
17114 else
17115   gcc_cv_math_func_acosh=no
17116 fi
17117 rm -f core conftest.err conftest.$ac_objext \
17118     conftest$ac_exeext conftest.$ac_ext
17119 fi
17120 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_acosh" >&5
17121 $as_echo "$gcc_cv_math_func_acosh" >&6; }
17122   if test $gcc_cv_math_func_acosh = yes; then
17123
17124 cat >>confdefs.h <<_ACEOF
17125 #define HAVE_ACOSH 1
17126 _ACEOF
17127
17128   fi
17129
17130
17131
17132
17133   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for acoshl" >&5
17134 $as_echo_n "checking for acoshl... " >&6; }
17135 if test "${gcc_cv_math_func_acoshl+set}" = set; then :
17136   $as_echo_n "(cached) " >&6
17137 else
17138   if test x$gcc_no_link = xyes; then
17139   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
17140 fi
17141 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17142 /* end confdefs.h.  */
17143
17144 #ifdef HAVE_COMPLEX_H
17145 #include <complex.h>
17146 #endif
17147 #ifdef HAVE_MATH_H
17148 #include <math.h>
17149 #endif
17150
17151 int (*ptr)() = (int (*)())acoshl;
17152
17153 int
17154 main ()
17155 {
17156   return 0;
17157 }
17158
17159 _ACEOF
17160 if ac_fn_c_try_link "$LINENO"; then :
17161   gcc_cv_math_func_acoshl=yes
17162 else
17163   gcc_cv_math_func_acoshl=no
17164 fi
17165 rm -f core conftest.err conftest.$ac_objext \
17166     conftest$ac_exeext conftest.$ac_ext
17167 fi
17168 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_acoshl" >&5
17169 $as_echo "$gcc_cv_math_func_acoshl" >&6; }
17170   if test $gcc_cv_math_func_acoshl = yes; then
17171
17172 cat >>confdefs.h <<_ACEOF
17173 #define HAVE_ACOSHL 1
17174 _ACEOF
17175
17176   fi
17177
17178
17179
17180
17181   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for asinf" >&5
17182 $as_echo_n "checking for asinf... " >&6; }
17183 if test "${gcc_cv_math_func_asinf+set}" = set; then :
17184   $as_echo_n "(cached) " >&6
17185 else
17186   if test x$gcc_no_link = xyes; then
17187   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
17188 fi
17189 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17190 /* end confdefs.h.  */
17191
17192 #ifdef HAVE_COMPLEX_H
17193 #include <complex.h>
17194 #endif
17195 #ifdef HAVE_MATH_H
17196 #include <math.h>
17197 #endif
17198
17199 int (*ptr)() = (int (*)())asinf;
17200
17201 int
17202 main ()
17203 {
17204   return 0;
17205 }
17206
17207 _ACEOF
17208 if ac_fn_c_try_link "$LINENO"; then :
17209   gcc_cv_math_func_asinf=yes
17210 else
17211   gcc_cv_math_func_asinf=no
17212 fi
17213 rm -f core conftest.err conftest.$ac_objext \
17214     conftest$ac_exeext conftest.$ac_ext
17215 fi
17216 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_asinf" >&5
17217 $as_echo "$gcc_cv_math_func_asinf" >&6; }
17218   if test $gcc_cv_math_func_asinf = yes; then
17219
17220 cat >>confdefs.h <<_ACEOF
17221 #define HAVE_ASINF 1
17222 _ACEOF
17223
17224   fi
17225
17226
17227
17228
17229   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for asin" >&5
17230 $as_echo_n "checking for asin... " >&6; }
17231 if test "${gcc_cv_math_func_asin+set}" = set; then :
17232   $as_echo_n "(cached) " >&6
17233 else
17234   if test x$gcc_no_link = xyes; then
17235   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
17236 fi
17237 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17238 /* end confdefs.h.  */
17239
17240 #ifdef HAVE_COMPLEX_H
17241 #include <complex.h>
17242 #endif
17243 #ifdef HAVE_MATH_H
17244 #include <math.h>
17245 #endif
17246
17247 int (*ptr)() = (int (*)())asin;
17248
17249 int
17250 main ()
17251 {
17252   return 0;
17253 }
17254
17255 _ACEOF
17256 if ac_fn_c_try_link "$LINENO"; then :
17257   gcc_cv_math_func_asin=yes
17258 else
17259   gcc_cv_math_func_asin=no
17260 fi
17261 rm -f core conftest.err conftest.$ac_objext \
17262     conftest$ac_exeext conftest.$ac_ext
17263 fi
17264 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_asin" >&5
17265 $as_echo "$gcc_cv_math_func_asin" >&6; }
17266   if test $gcc_cv_math_func_asin = yes; then
17267
17268 cat >>confdefs.h <<_ACEOF
17269 #define HAVE_ASIN 1
17270 _ACEOF
17271
17272   fi
17273
17274
17275
17276
17277   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for asinl" >&5
17278 $as_echo_n "checking for asinl... " >&6; }
17279 if test "${gcc_cv_math_func_asinl+set}" = set; then :
17280   $as_echo_n "(cached) " >&6
17281 else
17282   if test x$gcc_no_link = xyes; then
17283   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
17284 fi
17285 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17286 /* end confdefs.h.  */
17287
17288 #ifdef HAVE_COMPLEX_H
17289 #include <complex.h>
17290 #endif
17291 #ifdef HAVE_MATH_H
17292 #include <math.h>
17293 #endif
17294
17295 int (*ptr)() = (int (*)())asinl;
17296
17297 int
17298 main ()
17299 {
17300   return 0;
17301 }
17302
17303 _ACEOF
17304 if ac_fn_c_try_link "$LINENO"; then :
17305   gcc_cv_math_func_asinl=yes
17306 else
17307   gcc_cv_math_func_asinl=no
17308 fi
17309 rm -f core conftest.err conftest.$ac_objext \
17310     conftest$ac_exeext conftest.$ac_ext
17311 fi
17312 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_asinl" >&5
17313 $as_echo "$gcc_cv_math_func_asinl" >&6; }
17314   if test $gcc_cv_math_func_asinl = yes; then
17315
17316 cat >>confdefs.h <<_ACEOF
17317 #define HAVE_ASINL 1
17318 _ACEOF
17319
17320   fi
17321
17322
17323
17324
17325   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for asinhf" >&5
17326 $as_echo_n "checking for asinhf... " >&6; }
17327 if test "${gcc_cv_math_func_asinhf+set}" = set; then :
17328   $as_echo_n "(cached) " >&6
17329 else
17330   if test x$gcc_no_link = xyes; then
17331   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
17332 fi
17333 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17334 /* end confdefs.h.  */
17335
17336 #ifdef HAVE_COMPLEX_H
17337 #include <complex.h>
17338 #endif
17339 #ifdef HAVE_MATH_H
17340 #include <math.h>
17341 #endif
17342
17343 int (*ptr)() = (int (*)())asinhf;
17344
17345 int
17346 main ()
17347 {
17348   return 0;
17349 }
17350
17351 _ACEOF
17352 if ac_fn_c_try_link "$LINENO"; then :
17353   gcc_cv_math_func_asinhf=yes
17354 else
17355   gcc_cv_math_func_asinhf=no
17356 fi
17357 rm -f core conftest.err conftest.$ac_objext \
17358     conftest$ac_exeext conftest.$ac_ext
17359 fi
17360 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_asinhf" >&5
17361 $as_echo "$gcc_cv_math_func_asinhf" >&6; }
17362   if test $gcc_cv_math_func_asinhf = yes; then
17363
17364 cat >>confdefs.h <<_ACEOF
17365 #define HAVE_ASINHF 1
17366 _ACEOF
17367
17368   fi
17369
17370
17371
17372
17373   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for asinh" >&5
17374 $as_echo_n "checking for asinh... " >&6; }
17375 if test "${gcc_cv_math_func_asinh+set}" = set; then :
17376   $as_echo_n "(cached) " >&6
17377 else
17378   if test x$gcc_no_link = xyes; then
17379   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
17380 fi
17381 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17382 /* end confdefs.h.  */
17383
17384 #ifdef HAVE_COMPLEX_H
17385 #include <complex.h>
17386 #endif
17387 #ifdef HAVE_MATH_H
17388 #include <math.h>
17389 #endif
17390
17391 int (*ptr)() = (int (*)())asinh;
17392
17393 int
17394 main ()
17395 {
17396   return 0;
17397 }
17398
17399 _ACEOF
17400 if ac_fn_c_try_link "$LINENO"; then :
17401   gcc_cv_math_func_asinh=yes
17402 else
17403   gcc_cv_math_func_asinh=no
17404 fi
17405 rm -f core conftest.err conftest.$ac_objext \
17406     conftest$ac_exeext conftest.$ac_ext
17407 fi
17408 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_asinh" >&5
17409 $as_echo "$gcc_cv_math_func_asinh" >&6; }
17410   if test $gcc_cv_math_func_asinh = yes; then
17411
17412 cat >>confdefs.h <<_ACEOF
17413 #define HAVE_ASINH 1
17414 _ACEOF
17415
17416   fi
17417
17418
17419
17420
17421   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for asinhl" >&5
17422 $as_echo_n "checking for asinhl... " >&6; }
17423 if test "${gcc_cv_math_func_asinhl+set}" = set; then :
17424   $as_echo_n "(cached) " >&6
17425 else
17426   if test x$gcc_no_link = xyes; then
17427   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
17428 fi
17429 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17430 /* end confdefs.h.  */
17431
17432 #ifdef HAVE_COMPLEX_H
17433 #include <complex.h>
17434 #endif
17435 #ifdef HAVE_MATH_H
17436 #include <math.h>
17437 #endif
17438
17439 int (*ptr)() = (int (*)())asinhl;
17440
17441 int
17442 main ()
17443 {
17444   return 0;
17445 }
17446
17447 _ACEOF
17448 if ac_fn_c_try_link "$LINENO"; then :
17449   gcc_cv_math_func_asinhl=yes
17450 else
17451   gcc_cv_math_func_asinhl=no
17452 fi
17453 rm -f core conftest.err conftest.$ac_objext \
17454     conftest$ac_exeext conftest.$ac_ext
17455 fi
17456 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_asinhl" >&5
17457 $as_echo "$gcc_cv_math_func_asinhl" >&6; }
17458   if test $gcc_cv_math_func_asinhl = yes; then
17459
17460 cat >>confdefs.h <<_ACEOF
17461 #define HAVE_ASINHL 1
17462 _ACEOF
17463
17464   fi
17465
17466
17467
17468
17469   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for atan2f" >&5
17470 $as_echo_n "checking for atan2f... " >&6; }
17471 if test "${gcc_cv_math_func_atan2f+set}" = set; then :
17472   $as_echo_n "(cached) " >&6
17473 else
17474   if test x$gcc_no_link = xyes; then
17475   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
17476 fi
17477 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17478 /* end confdefs.h.  */
17479
17480 #ifdef HAVE_COMPLEX_H
17481 #include <complex.h>
17482 #endif
17483 #ifdef HAVE_MATH_H
17484 #include <math.h>
17485 #endif
17486
17487 int (*ptr)() = (int (*)())atan2f;
17488
17489 int
17490 main ()
17491 {
17492   return 0;
17493 }
17494
17495 _ACEOF
17496 if ac_fn_c_try_link "$LINENO"; then :
17497   gcc_cv_math_func_atan2f=yes
17498 else
17499   gcc_cv_math_func_atan2f=no
17500 fi
17501 rm -f core conftest.err conftest.$ac_objext \
17502     conftest$ac_exeext conftest.$ac_ext
17503 fi
17504 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_atan2f" >&5
17505 $as_echo "$gcc_cv_math_func_atan2f" >&6; }
17506   if test $gcc_cv_math_func_atan2f = yes; then
17507
17508 cat >>confdefs.h <<_ACEOF
17509 #define HAVE_ATAN2F 1
17510 _ACEOF
17511
17512   fi
17513
17514
17515
17516
17517   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for atan2" >&5
17518 $as_echo_n "checking for atan2... " >&6; }
17519 if test "${gcc_cv_math_func_atan2+set}" = set; then :
17520   $as_echo_n "(cached) " >&6
17521 else
17522   if test x$gcc_no_link = xyes; then
17523   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
17524 fi
17525 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17526 /* end confdefs.h.  */
17527
17528 #ifdef HAVE_COMPLEX_H
17529 #include <complex.h>
17530 #endif
17531 #ifdef HAVE_MATH_H
17532 #include <math.h>
17533 #endif
17534
17535 int (*ptr)() = (int (*)())atan2;
17536
17537 int
17538 main ()
17539 {
17540   return 0;
17541 }
17542
17543 _ACEOF
17544 if ac_fn_c_try_link "$LINENO"; then :
17545   gcc_cv_math_func_atan2=yes
17546 else
17547   gcc_cv_math_func_atan2=no
17548 fi
17549 rm -f core conftest.err conftest.$ac_objext \
17550     conftest$ac_exeext conftest.$ac_ext
17551 fi
17552 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_atan2" >&5
17553 $as_echo "$gcc_cv_math_func_atan2" >&6; }
17554   if test $gcc_cv_math_func_atan2 = yes; then
17555
17556 cat >>confdefs.h <<_ACEOF
17557 #define HAVE_ATAN2 1
17558 _ACEOF
17559
17560   fi
17561
17562
17563
17564
17565   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for atan2l" >&5
17566 $as_echo_n "checking for atan2l... " >&6; }
17567 if test "${gcc_cv_math_func_atan2l+set}" = set; then :
17568   $as_echo_n "(cached) " >&6
17569 else
17570   if test x$gcc_no_link = xyes; then
17571   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
17572 fi
17573 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17574 /* end confdefs.h.  */
17575
17576 #ifdef HAVE_COMPLEX_H
17577 #include <complex.h>
17578 #endif
17579 #ifdef HAVE_MATH_H
17580 #include <math.h>
17581 #endif
17582
17583 int (*ptr)() = (int (*)())atan2l;
17584
17585 int
17586 main ()
17587 {
17588   return 0;
17589 }
17590
17591 _ACEOF
17592 if ac_fn_c_try_link "$LINENO"; then :
17593   gcc_cv_math_func_atan2l=yes
17594 else
17595   gcc_cv_math_func_atan2l=no
17596 fi
17597 rm -f core conftest.err conftest.$ac_objext \
17598     conftest$ac_exeext conftest.$ac_ext
17599 fi
17600 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_atan2l" >&5
17601 $as_echo "$gcc_cv_math_func_atan2l" >&6; }
17602   if test $gcc_cv_math_func_atan2l = yes; then
17603
17604 cat >>confdefs.h <<_ACEOF
17605 #define HAVE_ATAN2L 1
17606 _ACEOF
17607
17608   fi
17609
17610
17611
17612
17613   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for atanf" >&5
17614 $as_echo_n "checking for atanf... " >&6; }
17615 if test "${gcc_cv_math_func_atanf+set}" = set; then :
17616   $as_echo_n "(cached) " >&6
17617 else
17618   if test x$gcc_no_link = xyes; then
17619   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
17620 fi
17621 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17622 /* end confdefs.h.  */
17623
17624 #ifdef HAVE_COMPLEX_H
17625 #include <complex.h>
17626 #endif
17627 #ifdef HAVE_MATH_H
17628 #include <math.h>
17629 #endif
17630
17631 int (*ptr)() = (int (*)())atanf;
17632
17633 int
17634 main ()
17635 {
17636   return 0;
17637 }
17638
17639 _ACEOF
17640 if ac_fn_c_try_link "$LINENO"; then :
17641   gcc_cv_math_func_atanf=yes
17642 else
17643   gcc_cv_math_func_atanf=no
17644 fi
17645 rm -f core conftest.err conftest.$ac_objext \
17646     conftest$ac_exeext conftest.$ac_ext
17647 fi
17648 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_atanf" >&5
17649 $as_echo "$gcc_cv_math_func_atanf" >&6; }
17650   if test $gcc_cv_math_func_atanf = yes; then
17651
17652 cat >>confdefs.h <<_ACEOF
17653 #define HAVE_ATANF 1
17654 _ACEOF
17655
17656   fi
17657
17658
17659
17660
17661   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for atan" >&5
17662 $as_echo_n "checking for atan... " >&6; }
17663 if test "${gcc_cv_math_func_atan+set}" = set; then :
17664   $as_echo_n "(cached) " >&6
17665 else
17666   if test x$gcc_no_link = xyes; then
17667   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
17668 fi
17669 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17670 /* end confdefs.h.  */
17671
17672 #ifdef HAVE_COMPLEX_H
17673 #include <complex.h>
17674 #endif
17675 #ifdef HAVE_MATH_H
17676 #include <math.h>
17677 #endif
17678
17679 int (*ptr)() = (int (*)())atan;
17680
17681 int
17682 main ()
17683 {
17684   return 0;
17685 }
17686
17687 _ACEOF
17688 if ac_fn_c_try_link "$LINENO"; then :
17689   gcc_cv_math_func_atan=yes
17690 else
17691   gcc_cv_math_func_atan=no
17692 fi
17693 rm -f core conftest.err conftest.$ac_objext \
17694     conftest$ac_exeext conftest.$ac_ext
17695 fi
17696 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_atan" >&5
17697 $as_echo "$gcc_cv_math_func_atan" >&6; }
17698   if test $gcc_cv_math_func_atan = yes; then
17699
17700 cat >>confdefs.h <<_ACEOF
17701 #define HAVE_ATAN 1
17702 _ACEOF
17703
17704   fi
17705
17706
17707
17708
17709   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for atanl" >&5
17710 $as_echo_n "checking for atanl... " >&6; }
17711 if test "${gcc_cv_math_func_atanl+set}" = set; then :
17712   $as_echo_n "(cached) " >&6
17713 else
17714   if test x$gcc_no_link = xyes; then
17715   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
17716 fi
17717 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17718 /* end confdefs.h.  */
17719
17720 #ifdef HAVE_COMPLEX_H
17721 #include <complex.h>
17722 #endif
17723 #ifdef HAVE_MATH_H
17724 #include <math.h>
17725 #endif
17726
17727 int (*ptr)() = (int (*)())atanl;
17728
17729 int
17730 main ()
17731 {
17732   return 0;
17733 }
17734
17735 _ACEOF
17736 if ac_fn_c_try_link "$LINENO"; then :
17737   gcc_cv_math_func_atanl=yes
17738 else
17739   gcc_cv_math_func_atanl=no
17740 fi
17741 rm -f core conftest.err conftest.$ac_objext \
17742     conftest$ac_exeext conftest.$ac_ext
17743 fi
17744 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_atanl" >&5
17745 $as_echo "$gcc_cv_math_func_atanl" >&6; }
17746   if test $gcc_cv_math_func_atanl = yes; then
17747
17748 cat >>confdefs.h <<_ACEOF
17749 #define HAVE_ATANL 1
17750 _ACEOF
17751
17752   fi
17753
17754
17755
17756
17757   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for atanhf" >&5
17758 $as_echo_n "checking for atanhf... " >&6; }
17759 if test "${gcc_cv_math_func_atanhf+set}" = set; then :
17760   $as_echo_n "(cached) " >&6
17761 else
17762   if test x$gcc_no_link = xyes; then
17763   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
17764 fi
17765 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17766 /* end confdefs.h.  */
17767
17768 #ifdef HAVE_COMPLEX_H
17769 #include <complex.h>
17770 #endif
17771 #ifdef HAVE_MATH_H
17772 #include <math.h>
17773 #endif
17774
17775 int (*ptr)() = (int (*)())atanhf;
17776
17777 int
17778 main ()
17779 {
17780   return 0;
17781 }
17782
17783 _ACEOF
17784 if ac_fn_c_try_link "$LINENO"; then :
17785   gcc_cv_math_func_atanhf=yes
17786 else
17787   gcc_cv_math_func_atanhf=no
17788 fi
17789 rm -f core conftest.err conftest.$ac_objext \
17790     conftest$ac_exeext conftest.$ac_ext
17791 fi
17792 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_atanhf" >&5
17793 $as_echo "$gcc_cv_math_func_atanhf" >&6; }
17794   if test $gcc_cv_math_func_atanhf = yes; then
17795
17796 cat >>confdefs.h <<_ACEOF
17797 #define HAVE_ATANHF 1
17798 _ACEOF
17799
17800   fi
17801
17802
17803
17804
17805   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for atanh" >&5
17806 $as_echo_n "checking for atanh... " >&6; }
17807 if test "${gcc_cv_math_func_atanh+set}" = set; then :
17808   $as_echo_n "(cached) " >&6
17809 else
17810   if test x$gcc_no_link = xyes; then
17811   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
17812 fi
17813 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17814 /* end confdefs.h.  */
17815
17816 #ifdef HAVE_COMPLEX_H
17817 #include <complex.h>
17818 #endif
17819 #ifdef HAVE_MATH_H
17820 #include <math.h>
17821 #endif
17822
17823 int (*ptr)() = (int (*)())atanh;
17824
17825 int
17826 main ()
17827 {
17828   return 0;
17829 }
17830
17831 _ACEOF
17832 if ac_fn_c_try_link "$LINENO"; then :
17833   gcc_cv_math_func_atanh=yes
17834 else
17835   gcc_cv_math_func_atanh=no
17836 fi
17837 rm -f core conftest.err conftest.$ac_objext \
17838     conftest$ac_exeext conftest.$ac_ext
17839 fi
17840 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_atanh" >&5
17841 $as_echo "$gcc_cv_math_func_atanh" >&6; }
17842   if test $gcc_cv_math_func_atanh = yes; then
17843
17844 cat >>confdefs.h <<_ACEOF
17845 #define HAVE_ATANH 1
17846 _ACEOF
17847
17848   fi
17849
17850
17851
17852
17853   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for atanhl" >&5
17854 $as_echo_n "checking for atanhl... " >&6; }
17855 if test "${gcc_cv_math_func_atanhl+set}" = set; then :
17856   $as_echo_n "(cached) " >&6
17857 else
17858   if test x$gcc_no_link = xyes; then
17859   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
17860 fi
17861 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17862 /* end confdefs.h.  */
17863
17864 #ifdef HAVE_COMPLEX_H
17865 #include <complex.h>
17866 #endif
17867 #ifdef HAVE_MATH_H
17868 #include <math.h>
17869 #endif
17870
17871 int (*ptr)() = (int (*)())atanhl;
17872
17873 int
17874 main ()
17875 {
17876   return 0;
17877 }
17878
17879 _ACEOF
17880 if ac_fn_c_try_link "$LINENO"; then :
17881   gcc_cv_math_func_atanhl=yes
17882 else
17883   gcc_cv_math_func_atanhl=no
17884 fi
17885 rm -f core conftest.err conftest.$ac_objext \
17886     conftest$ac_exeext conftest.$ac_ext
17887 fi
17888 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_atanhl" >&5
17889 $as_echo "$gcc_cv_math_func_atanhl" >&6; }
17890   if test $gcc_cv_math_func_atanhl = yes; then
17891
17892 cat >>confdefs.h <<_ACEOF
17893 #define HAVE_ATANHL 1
17894 _ACEOF
17895
17896   fi
17897
17898
17899
17900
17901   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cargf" >&5
17902 $as_echo_n "checking for cargf... " >&6; }
17903 if test "${gcc_cv_math_func_cargf+set}" = set; then :
17904   $as_echo_n "(cached) " >&6
17905 else
17906   if test x$gcc_no_link = xyes; then
17907   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
17908 fi
17909 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17910 /* end confdefs.h.  */
17911
17912 #ifdef HAVE_COMPLEX_H
17913 #include <complex.h>
17914 #endif
17915 #ifdef HAVE_MATH_H
17916 #include <math.h>
17917 #endif
17918
17919 int (*ptr)() = (int (*)())cargf;
17920
17921 int
17922 main ()
17923 {
17924   return 0;
17925 }
17926
17927 _ACEOF
17928 if ac_fn_c_try_link "$LINENO"; then :
17929   gcc_cv_math_func_cargf=yes
17930 else
17931   gcc_cv_math_func_cargf=no
17932 fi
17933 rm -f core conftest.err conftest.$ac_objext \
17934     conftest$ac_exeext conftest.$ac_ext
17935 fi
17936 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cargf" >&5
17937 $as_echo "$gcc_cv_math_func_cargf" >&6; }
17938   if test $gcc_cv_math_func_cargf = yes; then
17939
17940 cat >>confdefs.h <<_ACEOF
17941 #define HAVE_CARGF 1
17942 _ACEOF
17943
17944   fi
17945
17946
17947
17948
17949   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for carg" >&5
17950 $as_echo_n "checking for carg... " >&6; }
17951 if test "${gcc_cv_math_func_carg+set}" = set; then :
17952   $as_echo_n "(cached) " >&6
17953 else
17954   if test x$gcc_no_link = xyes; then
17955   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
17956 fi
17957 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17958 /* end confdefs.h.  */
17959
17960 #ifdef HAVE_COMPLEX_H
17961 #include <complex.h>
17962 #endif
17963 #ifdef HAVE_MATH_H
17964 #include <math.h>
17965 #endif
17966
17967 int (*ptr)() = (int (*)())carg;
17968
17969 int
17970 main ()
17971 {
17972   return 0;
17973 }
17974
17975 _ACEOF
17976 if ac_fn_c_try_link "$LINENO"; then :
17977   gcc_cv_math_func_carg=yes
17978 else
17979   gcc_cv_math_func_carg=no
17980 fi
17981 rm -f core conftest.err conftest.$ac_objext \
17982     conftest$ac_exeext conftest.$ac_ext
17983 fi
17984 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_carg" >&5
17985 $as_echo "$gcc_cv_math_func_carg" >&6; }
17986   if test $gcc_cv_math_func_carg = yes; then
17987
17988 cat >>confdefs.h <<_ACEOF
17989 #define HAVE_CARG 1
17990 _ACEOF
17991
17992   fi
17993
17994
17995
17996
17997   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cargl" >&5
17998 $as_echo_n "checking for cargl... " >&6; }
17999 if test "${gcc_cv_math_func_cargl+set}" = set; then :
18000   $as_echo_n "(cached) " >&6
18001 else
18002   if test x$gcc_no_link = xyes; then
18003   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
18004 fi
18005 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18006 /* end confdefs.h.  */
18007
18008 #ifdef HAVE_COMPLEX_H
18009 #include <complex.h>
18010 #endif
18011 #ifdef HAVE_MATH_H
18012 #include <math.h>
18013 #endif
18014
18015 int (*ptr)() = (int (*)())cargl;
18016
18017 int
18018 main ()
18019 {
18020   return 0;
18021 }
18022
18023 _ACEOF
18024 if ac_fn_c_try_link "$LINENO"; then :
18025   gcc_cv_math_func_cargl=yes
18026 else
18027   gcc_cv_math_func_cargl=no
18028 fi
18029 rm -f core conftest.err conftest.$ac_objext \
18030     conftest$ac_exeext conftest.$ac_ext
18031 fi
18032 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cargl" >&5
18033 $as_echo "$gcc_cv_math_func_cargl" >&6; }
18034   if test $gcc_cv_math_func_cargl = yes; then
18035
18036 cat >>confdefs.h <<_ACEOF
18037 #define HAVE_CARGL 1
18038 _ACEOF
18039
18040   fi
18041
18042
18043
18044
18045   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ceilf" >&5
18046 $as_echo_n "checking for ceilf... " >&6; }
18047 if test "${gcc_cv_math_func_ceilf+set}" = set; then :
18048   $as_echo_n "(cached) " >&6
18049 else
18050   if test x$gcc_no_link = xyes; then
18051   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
18052 fi
18053 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18054 /* end confdefs.h.  */
18055
18056 #ifdef HAVE_COMPLEX_H
18057 #include <complex.h>
18058 #endif
18059 #ifdef HAVE_MATH_H
18060 #include <math.h>
18061 #endif
18062
18063 int (*ptr)() = (int (*)())ceilf;
18064
18065 int
18066 main ()
18067 {
18068   return 0;
18069 }
18070
18071 _ACEOF
18072 if ac_fn_c_try_link "$LINENO"; then :
18073   gcc_cv_math_func_ceilf=yes
18074 else
18075   gcc_cv_math_func_ceilf=no
18076 fi
18077 rm -f core conftest.err conftest.$ac_objext \
18078     conftest$ac_exeext conftest.$ac_ext
18079 fi
18080 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_ceilf" >&5
18081 $as_echo "$gcc_cv_math_func_ceilf" >&6; }
18082   if test $gcc_cv_math_func_ceilf = yes; then
18083
18084 cat >>confdefs.h <<_ACEOF
18085 #define HAVE_CEILF 1
18086 _ACEOF
18087
18088   fi
18089
18090
18091
18092
18093   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ceil" >&5
18094 $as_echo_n "checking for ceil... " >&6; }
18095 if test "${gcc_cv_math_func_ceil+set}" = set; then :
18096   $as_echo_n "(cached) " >&6
18097 else
18098   if test x$gcc_no_link = xyes; then
18099   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
18100 fi
18101 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18102 /* end confdefs.h.  */
18103
18104 #ifdef HAVE_COMPLEX_H
18105 #include <complex.h>
18106 #endif
18107 #ifdef HAVE_MATH_H
18108 #include <math.h>
18109 #endif
18110
18111 int (*ptr)() = (int (*)())ceil;
18112
18113 int
18114 main ()
18115 {
18116   return 0;
18117 }
18118
18119 _ACEOF
18120 if ac_fn_c_try_link "$LINENO"; then :
18121   gcc_cv_math_func_ceil=yes
18122 else
18123   gcc_cv_math_func_ceil=no
18124 fi
18125 rm -f core conftest.err conftest.$ac_objext \
18126     conftest$ac_exeext conftest.$ac_ext
18127 fi
18128 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_ceil" >&5
18129 $as_echo "$gcc_cv_math_func_ceil" >&6; }
18130   if test $gcc_cv_math_func_ceil = yes; then
18131
18132 cat >>confdefs.h <<_ACEOF
18133 #define HAVE_CEIL 1
18134 _ACEOF
18135
18136   fi
18137
18138
18139
18140
18141   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ceill" >&5
18142 $as_echo_n "checking for ceill... " >&6; }
18143 if test "${gcc_cv_math_func_ceill+set}" = set; then :
18144   $as_echo_n "(cached) " >&6
18145 else
18146   if test x$gcc_no_link = xyes; then
18147   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
18148 fi
18149 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18150 /* end confdefs.h.  */
18151
18152 #ifdef HAVE_COMPLEX_H
18153 #include <complex.h>
18154 #endif
18155 #ifdef HAVE_MATH_H
18156 #include <math.h>
18157 #endif
18158
18159 int (*ptr)() = (int (*)())ceill;
18160
18161 int
18162 main ()
18163 {
18164   return 0;
18165 }
18166
18167 _ACEOF
18168 if ac_fn_c_try_link "$LINENO"; then :
18169   gcc_cv_math_func_ceill=yes
18170 else
18171   gcc_cv_math_func_ceill=no
18172 fi
18173 rm -f core conftest.err conftest.$ac_objext \
18174     conftest$ac_exeext conftest.$ac_ext
18175 fi
18176 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_ceill" >&5
18177 $as_echo "$gcc_cv_math_func_ceill" >&6; }
18178   if test $gcc_cv_math_func_ceill = yes; then
18179
18180 cat >>confdefs.h <<_ACEOF
18181 #define HAVE_CEILL 1
18182 _ACEOF
18183
18184   fi
18185
18186
18187
18188
18189   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for copysignf" >&5
18190 $as_echo_n "checking for copysignf... " >&6; }
18191 if test "${gcc_cv_math_func_copysignf+set}" = set; then :
18192   $as_echo_n "(cached) " >&6
18193 else
18194   if test x$gcc_no_link = xyes; then
18195   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
18196 fi
18197 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18198 /* end confdefs.h.  */
18199
18200 #ifdef HAVE_COMPLEX_H
18201 #include <complex.h>
18202 #endif
18203 #ifdef HAVE_MATH_H
18204 #include <math.h>
18205 #endif
18206
18207 int (*ptr)() = (int (*)())copysignf;
18208
18209 int
18210 main ()
18211 {
18212   return 0;
18213 }
18214
18215 _ACEOF
18216 if ac_fn_c_try_link "$LINENO"; then :
18217   gcc_cv_math_func_copysignf=yes
18218 else
18219   gcc_cv_math_func_copysignf=no
18220 fi
18221 rm -f core conftest.err conftest.$ac_objext \
18222     conftest$ac_exeext conftest.$ac_ext
18223 fi
18224 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_copysignf" >&5
18225 $as_echo "$gcc_cv_math_func_copysignf" >&6; }
18226   if test $gcc_cv_math_func_copysignf = yes; then
18227
18228 cat >>confdefs.h <<_ACEOF
18229 #define HAVE_COPYSIGNF 1
18230 _ACEOF
18231
18232   fi
18233
18234
18235
18236
18237   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for copysign" >&5
18238 $as_echo_n "checking for copysign... " >&6; }
18239 if test "${gcc_cv_math_func_copysign+set}" = set; then :
18240   $as_echo_n "(cached) " >&6
18241 else
18242   if test x$gcc_no_link = xyes; then
18243   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
18244 fi
18245 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18246 /* end confdefs.h.  */
18247
18248 #ifdef HAVE_COMPLEX_H
18249 #include <complex.h>
18250 #endif
18251 #ifdef HAVE_MATH_H
18252 #include <math.h>
18253 #endif
18254
18255 int (*ptr)() = (int (*)())copysign;
18256
18257 int
18258 main ()
18259 {
18260   return 0;
18261 }
18262
18263 _ACEOF
18264 if ac_fn_c_try_link "$LINENO"; then :
18265   gcc_cv_math_func_copysign=yes
18266 else
18267   gcc_cv_math_func_copysign=no
18268 fi
18269 rm -f core conftest.err conftest.$ac_objext \
18270     conftest$ac_exeext conftest.$ac_ext
18271 fi
18272 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_copysign" >&5
18273 $as_echo "$gcc_cv_math_func_copysign" >&6; }
18274   if test $gcc_cv_math_func_copysign = yes; then
18275
18276 cat >>confdefs.h <<_ACEOF
18277 #define HAVE_COPYSIGN 1
18278 _ACEOF
18279
18280   fi
18281
18282
18283
18284
18285   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for copysignl" >&5
18286 $as_echo_n "checking for copysignl... " >&6; }
18287 if test "${gcc_cv_math_func_copysignl+set}" = set; then :
18288   $as_echo_n "(cached) " >&6
18289 else
18290   if test x$gcc_no_link = xyes; then
18291   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
18292 fi
18293 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18294 /* end confdefs.h.  */
18295
18296 #ifdef HAVE_COMPLEX_H
18297 #include <complex.h>
18298 #endif
18299 #ifdef HAVE_MATH_H
18300 #include <math.h>
18301 #endif
18302
18303 int (*ptr)() = (int (*)())copysignl;
18304
18305 int
18306 main ()
18307 {
18308   return 0;
18309 }
18310
18311 _ACEOF
18312 if ac_fn_c_try_link "$LINENO"; then :
18313   gcc_cv_math_func_copysignl=yes
18314 else
18315   gcc_cv_math_func_copysignl=no
18316 fi
18317 rm -f core conftest.err conftest.$ac_objext \
18318     conftest$ac_exeext conftest.$ac_ext
18319 fi
18320 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_copysignl" >&5
18321 $as_echo "$gcc_cv_math_func_copysignl" >&6; }
18322   if test $gcc_cv_math_func_copysignl = yes; then
18323
18324 cat >>confdefs.h <<_ACEOF
18325 #define HAVE_COPYSIGNL 1
18326 _ACEOF
18327
18328   fi
18329
18330
18331
18332
18333   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cosf" >&5
18334 $as_echo_n "checking for cosf... " >&6; }
18335 if test "${gcc_cv_math_func_cosf+set}" = set; then :
18336   $as_echo_n "(cached) " >&6
18337 else
18338   if test x$gcc_no_link = xyes; then
18339   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
18340 fi
18341 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18342 /* end confdefs.h.  */
18343
18344 #ifdef HAVE_COMPLEX_H
18345 #include <complex.h>
18346 #endif
18347 #ifdef HAVE_MATH_H
18348 #include <math.h>
18349 #endif
18350
18351 int (*ptr)() = (int (*)())cosf;
18352
18353 int
18354 main ()
18355 {
18356   return 0;
18357 }
18358
18359 _ACEOF
18360 if ac_fn_c_try_link "$LINENO"; then :
18361   gcc_cv_math_func_cosf=yes
18362 else
18363   gcc_cv_math_func_cosf=no
18364 fi
18365 rm -f core conftest.err conftest.$ac_objext \
18366     conftest$ac_exeext conftest.$ac_ext
18367 fi
18368 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cosf" >&5
18369 $as_echo "$gcc_cv_math_func_cosf" >&6; }
18370   if test $gcc_cv_math_func_cosf = yes; then
18371
18372 cat >>confdefs.h <<_ACEOF
18373 #define HAVE_COSF 1
18374 _ACEOF
18375
18376   fi
18377
18378
18379
18380
18381   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cos" >&5
18382 $as_echo_n "checking for cos... " >&6; }
18383 if test "${gcc_cv_math_func_cos+set}" = set; then :
18384   $as_echo_n "(cached) " >&6
18385 else
18386   if test x$gcc_no_link = xyes; then
18387   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
18388 fi
18389 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18390 /* end confdefs.h.  */
18391
18392 #ifdef HAVE_COMPLEX_H
18393 #include <complex.h>
18394 #endif
18395 #ifdef HAVE_MATH_H
18396 #include <math.h>
18397 #endif
18398
18399 int (*ptr)() = (int (*)())cos;
18400
18401 int
18402 main ()
18403 {
18404   return 0;
18405 }
18406
18407 _ACEOF
18408 if ac_fn_c_try_link "$LINENO"; then :
18409   gcc_cv_math_func_cos=yes
18410 else
18411   gcc_cv_math_func_cos=no
18412 fi
18413 rm -f core conftest.err conftest.$ac_objext \
18414     conftest$ac_exeext conftest.$ac_ext
18415 fi
18416 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cos" >&5
18417 $as_echo "$gcc_cv_math_func_cos" >&6; }
18418   if test $gcc_cv_math_func_cos = yes; then
18419
18420 cat >>confdefs.h <<_ACEOF
18421 #define HAVE_COS 1
18422 _ACEOF
18423
18424   fi
18425
18426
18427
18428
18429   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cosl" >&5
18430 $as_echo_n "checking for cosl... " >&6; }
18431 if test "${gcc_cv_math_func_cosl+set}" = set; then :
18432   $as_echo_n "(cached) " >&6
18433 else
18434   if test x$gcc_no_link = xyes; then
18435   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
18436 fi
18437 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18438 /* end confdefs.h.  */
18439
18440 #ifdef HAVE_COMPLEX_H
18441 #include <complex.h>
18442 #endif
18443 #ifdef HAVE_MATH_H
18444 #include <math.h>
18445 #endif
18446
18447 int (*ptr)() = (int (*)())cosl;
18448
18449 int
18450 main ()
18451 {
18452   return 0;
18453 }
18454
18455 _ACEOF
18456 if ac_fn_c_try_link "$LINENO"; then :
18457   gcc_cv_math_func_cosl=yes
18458 else
18459   gcc_cv_math_func_cosl=no
18460 fi
18461 rm -f core conftest.err conftest.$ac_objext \
18462     conftest$ac_exeext conftest.$ac_ext
18463 fi
18464 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cosl" >&5
18465 $as_echo "$gcc_cv_math_func_cosl" >&6; }
18466   if test $gcc_cv_math_func_cosl = yes; then
18467
18468 cat >>confdefs.h <<_ACEOF
18469 #define HAVE_COSL 1
18470 _ACEOF
18471
18472   fi
18473
18474
18475
18476
18477   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ccosf" >&5
18478 $as_echo_n "checking for ccosf... " >&6; }
18479 if test "${gcc_cv_math_func_ccosf+set}" = set; then :
18480   $as_echo_n "(cached) " >&6
18481 else
18482   if test x$gcc_no_link = xyes; then
18483   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
18484 fi
18485 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18486 /* end confdefs.h.  */
18487
18488 #ifdef HAVE_COMPLEX_H
18489 #include <complex.h>
18490 #endif
18491 #ifdef HAVE_MATH_H
18492 #include <math.h>
18493 #endif
18494
18495 int (*ptr)() = (int (*)())ccosf;
18496
18497 int
18498 main ()
18499 {
18500   return 0;
18501 }
18502
18503 _ACEOF
18504 if ac_fn_c_try_link "$LINENO"; then :
18505   gcc_cv_math_func_ccosf=yes
18506 else
18507   gcc_cv_math_func_ccosf=no
18508 fi
18509 rm -f core conftest.err conftest.$ac_objext \
18510     conftest$ac_exeext conftest.$ac_ext
18511 fi
18512 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_ccosf" >&5
18513 $as_echo "$gcc_cv_math_func_ccosf" >&6; }
18514   if test $gcc_cv_math_func_ccosf = yes; then
18515
18516 cat >>confdefs.h <<_ACEOF
18517 #define HAVE_CCOSF 1
18518 _ACEOF
18519
18520   fi
18521
18522
18523
18524
18525   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ccos" >&5
18526 $as_echo_n "checking for ccos... " >&6; }
18527 if test "${gcc_cv_math_func_ccos+set}" = set; then :
18528   $as_echo_n "(cached) " >&6
18529 else
18530   if test x$gcc_no_link = xyes; then
18531   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
18532 fi
18533 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18534 /* end confdefs.h.  */
18535
18536 #ifdef HAVE_COMPLEX_H
18537 #include <complex.h>
18538 #endif
18539 #ifdef HAVE_MATH_H
18540 #include <math.h>
18541 #endif
18542
18543 int (*ptr)() = (int (*)())ccos;
18544
18545 int
18546 main ()
18547 {
18548   return 0;
18549 }
18550
18551 _ACEOF
18552 if ac_fn_c_try_link "$LINENO"; then :
18553   gcc_cv_math_func_ccos=yes
18554 else
18555   gcc_cv_math_func_ccos=no
18556 fi
18557 rm -f core conftest.err conftest.$ac_objext \
18558     conftest$ac_exeext conftest.$ac_ext
18559 fi
18560 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_ccos" >&5
18561 $as_echo "$gcc_cv_math_func_ccos" >&6; }
18562   if test $gcc_cv_math_func_ccos = yes; then
18563
18564 cat >>confdefs.h <<_ACEOF
18565 #define HAVE_CCOS 1
18566 _ACEOF
18567
18568   fi
18569
18570
18571
18572
18573   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ccosl" >&5
18574 $as_echo_n "checking for ccosl... " >&6; }
18575 if test "${gcc_cv_math_func_ccosl+set}" = set; then :
18576   $as_echo_n "(cached) " >&6
18577 else
18578   if test x$gcc_no_link = xyes; then
18579   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
18580 fi
18581 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18582 /* end confdefs.h.  */
18583
18584 #ifdef HAVE_COMPLEX_H
18585 #include <complex.h>
18586 #endif
18587 #ifdef HAVE_MATH_H
18588 #include <math.h>
18589 #endif
18590
18591 int (*ptr)() = (int (*)())ccosl;
18592
18593 int
18594 main ()
18595 {
18596   return 0;
18597 }
18598
18599 _ACEOF
18600 if ac_fn_c_try_link "$LINENO"; then :
18601   gcc_cv_math_func_ccosl=yes
18602 else
18603   gcc_cv_math_func_ccosl=no
18604 fi
18605 rm -f core conftest.err conftest.$ac_objext \
18606     conftest$ac_exeext conftest.$ac_ext
18607 fi
18608 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_ccosl" >&5
18609 $as_echo "$gcc_cv_math_func_ccosl" >&6; }
18610   if test $gcc_cv_math_func_ccosl = yes; then
18611
18612 cat >>confdefs.h <<_ACEOF
18613 #define HAVE_CCOSL 1
18614 _ACEOF
18615
18616   fi
18617
18618
18619
18620
18621   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for coshf" >&5
18622 $as_echo_n "checking for coshf... " >&6; }
18623 if test "${gcc_cv_math_func_coshf+set}" = set; then :
18624   $as_echo_n "(cached) " >&6
18625 else
18626   if test x$gcc_no_link = xyes; then
18627   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
18628 fi
18629 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18630 /* end confdefs.h.  */
18631
18632 #ifdef HAVE_COMPLEX_H
18633 #include <complex.h>
18634 #endif
18635 #ifdef HAVE_MATH_H
18636 #include <math.h>
18637 #endif
18638
18639 int (*ptr)() = (int (*)())coshf;
18640
18641 int
18642 main ()
18643 {
18644   return 0;
18645 }
18646
18647 _ACEOF
18648 if ac_fn_c_try_link "$LINENO"; then :
18649   gcc_cv_math_func_coshf=yes
18650 else
18651   gcc_cv_math_func_coshf=no
18652 fi
18653 rm -f core conftest.err conftest.$ac_objext \
18654     conftest$ac_exeext conftest.$ac_ext
18655 fi
18656 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_coshf" >&5
18657 $as_echo "$gcc_cv_math_func_coshf" >&6; }
18658   if test $gcc_cv_math_func_coshf = yes; then
18659
18660 cat >>confdefs.h <<_ACEOF
18661 #define HAVE_COSHF 1
18662 _ACEOF
18663
18664   fi
18665
18666
18667
18668
18669   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cosh" >&5
18670 $as_echo_n "checking for cosh... " >&6; }
18671 if test "${gcc_cv_math_func_cosh+set}" = set; then :
18672   $as_echo_n "(cached) " >&6
18673 else
18674   if test x$gcc_no_link = xyes; then
18675   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
18676 fi
18677 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18678 /* end confdefs.h.  */
18679
18680 #ifdef HAVE_COMPLEX_H
18681 #include <complex.h>
18682 #endif
18683 #ifdef HAVE_MATH_H
18684 #include <math.h>
18685 #endif
18686
18687 int (*ptr)() = (int (*)())cosh;
18688
18689 int
18690 main ()
18691 {
18692   return 0;
18693 }
18694
18695 _ACEOF
18696 if ac_fn_c_try_link "$LINENO"; then :
18697   gcc_cv_math_func_cosh=yes
18698 else
18699   gcc_cv_math_func_cosh=no
18700 fi
18701 rm -f core conftest.err conftest.$ac_objext \
18702     conftest$ac_exeext conftest.$ac_ext
18703 fi
18704 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cosh" >&5
18705 $as_echo "$gcc_cv_math_func_cosh" >&6; }
18706   if test $gcc_cv_math_func_cosh = yes; then
18707
18708 cat >>confdefs.h <<_ACEOF
18709 #define HAVE_COSH 1
18710 _ACEOF
18711
18712   fi
18713
18714
18715
18716
18717   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for coshl" >&5
18718 $as_echo_n "checking for coshl... " >&6; }
18719 if test "${gcc_cv_math_func_coshl+set}" = set; then :
18720   $as_echo_n "(cached) " >&6
18721 else
18722   if test x$gcc_no_link = xyes; then
18723   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
18724 fi
18725 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18726 /* end confdefs.h.  */
18727
18728 #ifdef HAVE_COMPLEX_H
18729 #include <complex.h>
18730 #endif
18731 #ifdef HAVE_MATH_H
18732 #include <math.h>
18733 #endif
18734
18735 int (*ptr)() = (int (*)())coshl;
18736
18737 int
18738 main ()
18739 {
18740   return 0;
18741 }
18742
18743 _ACEOF
18744 if ac_fn_c_try_link "$LINENO"; then :
18745   gcc_cv_math_func_coshl=yes
18746 else
18747   gcc_cv_math_func_coshl=no
18748 fi
18749 rm -f core conftest.err conftest.$ac_objext \
18750     conftest$ac_exeext conftest.$ac_ext
18751 fi
18752 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_coshl" >&5
18753 $as_echo "$gcc_cv_math_func_coshl" >&6; }
18754   if test $gcc_cv_math_func_coshl = yes; then
18755
18756 cat >>confdefs.h <<_ACEOF
18757 #define HAVE_COSHL 1
18758 _ACEOF
18759
18760   fi
18761
18762
18763
18764
18765   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ccoshf" >&5
18766 $as_echo_n "checking for ccoshf... " >&6; }
18767 if test "${gcc_cv_math_func_ccoshf+set}" = set; then :
18768   $as_echo_n "(cached) " >&6
18769 else
18770   if test x$gcc_no_link = xyes; then
18771   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
18772 fi
18773 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18774 /* end confdefs.h.  */
18775
18776 #ifdef HAVE_COMPLEX_H
18777 #include <complex.h>
18778 #endif
18779 #ifdef HAVE_MATH_H
18780 #include <math.h>
18781 #endif
18782
18783 int (*ptr)() = (int (*)())ccoshf;
18784
18785 int
18786 main ()
18787 {
18788   return 0;
18789 }
18790
18791 _ACEOF
18792 if ac_fn_c_try_link "$LINENO"; then :
18793   gcc_cv_math_func_ccoshf=yes
18794 else
18795   gcc_cv_math_func_ccoshf=no
18796 fi
18797 rm -f core conftest.err conftest.$ac_objext \
18798     conftest$ac_exeext conftest.$ac_ext
18799 fi
18800 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_ccoshf" >&5
18801 $as_echo "$gcc_cv_math_func_ccoshf" >&6; }
18802   if test $gcc_cv_math_func_ccoshf = yes; then
18803
18804 cat >>confdefs.h <<_ACEOF
18805 #define HAVE_CCOSHF 1
18806 _ACEOF
18807
18808   fi
18809
18810
18811
18812
18813   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ccosh" >&5
18814 $as_echo_n "checking for ccosh... " >&6; }
18815 if test "${gcc_cv_math_func_ccosh+set}" = set; then :
18816   $as_echo_n "(cached) " >&6
18817 else
18818   if test x$gcc_no_link = xyes; then
18819   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
18820 fi
18821 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18822 /* end confdefs.h.  */
18823
18824 #ifdef HAVE_COMPLEX_H
18825 #include <complex.h>
18826 #endif
18827 #ifdef HAVE_MATH_H
18828 #include <math.h>
18829 #endif
18830
18831 int (*ptr)() = (int (*)())ccosh;
18832
18833 int
18834 main ()
18835 {
18836   return 0;
18837 }
18838
18839 _ACEOF
18840 if ac_fn_c_try_link "$LINENO"; then :
18841   gcc_cv_math_func_ccosh=yes
18842 else
18843   gcc_cv_math_func_ccosh=no
18844 fi
18845 rm -f core conftest.err conftest.$ac_objext \
18846     conftest$ac_exeext conftest.$ac_ext
18847 fi
18848 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_ccosh" >&5
18849 $as_echo "$gcc_cv_math_func_ccosh" >&6; }
18850   if test $gcc_cv_math_func_ccosh = yes; then
18851
18852 cat >>confdefs.h <<_ACEOF
18853 #define HAVE_CCOSH 1
18854 _ACEOF
18855
18856   fi
18857
18858
18859
18860
18861   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ccoshl" >&5
18862 $as_echo_n "checking for ccoshl... " >&6; }
18863 if test "${gcc_cv_math_func_ccoshl+set}" = set; then :
18864   $as_echo_n "(cached) " >&6
18865 else
18866   if test x$gcc_no_link = xyes; then
18867   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
18868 fi
18869 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18870 /* end confdefs.h.  */
18871
18872 #ifdef HAVE_COMPLEX_H
18873 #include <complex.h>
18874 #endif
18875 #ifdef HAVE_MATH_H
18876 #include <math.h>
18877 #endif
18878
18879 int (*ptr)() = (int (*)())ccoshl;
18880
18881 int
18882 main ()
18883 {
18884   return 0;
18885 }
18886
18887 _ACEOF
18888 if ac_fn_c_try_link "$LINENO"; then :
18889   gcc_cv_math_func_ccoshl=yes
18890 else
18891   gcc_cv_math_func_ccoshl=no
18892 fi
18893 rm -f core conftest.err conftest.$ac_objext \
18894     conftest$ac_exeext conftest.$ac_ext
18895 fi
18896 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_ccoshl" >&5
18897 $as_echo "$gcc_cv_math_func_ccoshl" >&6; }
18898   if test $gcc_cv_math_func_ccoshl = yes; then
18899
18900 cat >>confdefs.h <<_ACEOF
18901 #define HAVE_CCOSHL 1
18902 _ACEOF
18903
18904   fi
18905
18906
18907
18908
18909   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for expf" >&5
18910 $as_echo_n "checking for expf... " >&6; }
18911 if test "${gcc_cv_math_func_expf+set}" = set; then :
18912   $as_echo_n "(cached) " >&6
18913 else
18914   if test x$gcc_no_link = xyes; then
18915   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
18916 fi
18917 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18918 /* end confdefs.h.  */
18919
18920 #ifdef HAVE_COMPLEX_H
18921 #include <complex.h>
18922 #endif
18923 #ifdef HAVE_MATH_H
18924 #include <math.h>
18925 #endif
18926
18927 int (*ptr)() = (int (*)())expf;
18928
18929 int
18930 main ()
18931 {
18932   return 0;
18933 }
18934
18935 _ACEOF
18936 if ac_fn_c_try_link "$LINENO"; then :
18937   gcc_cv_math_func_expf=yes
18938 else
18939   gcc_cv_math_func_expf=no
18940 fi
18941 rm -f core conftest.err conftest.$ac_objext \
18942     conftest$ac_exeext conftest.$ac_ext
18943 fi
18944 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_expf" >&5
18945 $as_echo "$gcc_cv_math_func_expf" >&6; }
18946   if test $gcc_cv_math_func_expf = yes; then
18947
18948 cat >>confdefs.h <<_ACEOF
18949 #define HAVE_EXPF 1
18950 _ACEOF
18951
18952   fi
18953
18954
18955
18956
18957   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for exp" >&5
18958 $as_echo_n "checking for exp... " >&6; }
18959 if test "${gcc_cv_math_func_exp+set}" = set; then :
18960   $as_echo_n "(cached) " >&6
18961 else
18962   if test x$gcc_no_link = xyes; then
18963   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
18964 fi
18965 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18966 /* end confdefs.h.  */
18967
18968 #ifdef HAVE_COMPLEX_H
18969 #include <complex.h>
18970 #endif
18971 #ifdef HAVE_MATH_H
18972 #include <math.h>
18973 #endif
18974
18975 int (*ptr)() = (int (*)())exp;
18976
18977 int
18978 main ()
18979 {
18980   return 0;
18981 }
18982
18983 _ACEOF
18984 if ac_fn_c_try_link "$LINENO"; then :
18985   gcc_cv_math_func_exp=yes
18986 else
18987   gcc_cv_math_func_exp=no
18988 fi
18989 rm -f core conftest.err conftest.$ac_objext \
18990     conftest$ac_exeext conftest.$ac_ext
18991 fi
18992 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_exp" >&5
18993 $as_echo "$gcc_cv_math_func_exp" >&6; }
18994   if test $gcc_cv_math_func_exp = yes; then
18995
18996 cat >>confdefs.h <<_ACEOF
18997 #define HAVE_EXP 1
18998 _ACEOF
18999
19000   fi
19001
19002
19003
19004
19005   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for expl" >&5
19006 $as_echo_n "checking for expl... " >&6; }
19007 if test "${gcc_cv_math_func_expl+set}" = set; then :
19008   $as_echo_n "(cached) " >&6
19009 else
19010   if test x$gcc_no_link = xyes; then
19011   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
19012 fi
19013 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19014 /* end confdefs.h.  */
19015
19016 #ifdef HAVE_COMPLEX_H
19017 #include <complex.h>
19018 #endif
19019 #ifdef HAVE_MATH_H
19020 #include <math.h>
19021 #endif
19022
19023 int (*ptr)() = (int (*)())expl;
19024
19025 int
19026 main ()
19027 {
19028   return 0;
19029 }
19030
19031 _ACEOF
19032 if ac_fn_c_try_link "$LINENO"; then :
19033   gcc_cv_math_func_expl=yes
19034 else
19035   gcc_cv_math_func_expl=no
19036 fi
19037 rm -f core conftest.err conftest.$ac_objext \
19038     conftest$ac_exeext conftest.$ac_ext
19039 fi
19040 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_expl" >&5
19041 $as_echo "$gcc_cv_math_func_expl" >&6; }
19042   if test $gcc_cv_math_func_expl = yes; then
19043
19044 cat >>confdefs.h <<_ACEOF
19045 #define HAVE_EXPL 1
19046 _ACEOF
19047
19048   fi
19049
19050
19051
19052
19053   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cexpf" >&5
19054 $as_echo_n "checking for cexpf... " >&6; }
19055 if test "${gcc_cv_math_func_cexpf+set}" = set; then :
19056   $as_echo_n "(cached) " >&6
19057 else
19058   if test x$gcc_no_link = xyes; then
19059   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
19060 fi
19061 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19062 /* end confdefs.h.  */
19063
19064 #ifdef HAVE_COMPLEX_H
19065 #include <complex.h>
19066 #endif
19067 #ifdef HAVE_MATH_H
19068 #include <math.h>
19069 #endif
19070
19071 int (*ptr)() = (int (*)())cexpf;
19072
19073 int
19074 main ()
19075 {
19076   return 0;
19077 }
19078
19079 _ACEOF
19080 if ac_fn_c_try_link "$LINENO"; then :
19081   gcc_cv_math_func_cexpf=yes
19082 else
19083   gcc_cv_math_func_cexpf=no
19084 fi
19085 rm -f core conftest.err conftest.$ac_objext \
19086     conftest$ac_exeext conftest.$ac_ext
19087 fi
19088 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cexpf" >&5
19089 $as_echo "$gcc_cv_math_func_cexpf" >&6; }
19090   if test $gcc_cv_math_func_cexpf = yes; then
19091
19092 cat >>confdefs.h <<_ACEOF
19093 #define HAVE_CEXPF 1
19094 _ACEOF
19095
19096   fi
19097
19098
19099
19100
19101   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cexp" >&5
19102 $as_echo_n "checking for cexp... " >&6; }
19103 if test "${gcc_cv_math_func_cexp+set}" = set; then :
19104   $as_echo_n "(cached) " >&6
19105 else
19106   if test x$gcc_no_link = xyes; then
19107   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
19108 fi
19109 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19110 /* end confdefs.h.  */
19111
19112 #ifdef HAVE_COMPLEX_H
19113 #include <complex.h>
19114 #endif
19115 #ifdef HAVE_MATH_H
19116 #include <math.h>
19117 #endif
19118
19119 int (*ptr)() = (int (*)())cexp;
19120
19121 int
19122 main ()
19123 {
19124   return 0;
19125 }
19126
19127 _ACEOF
19128 if ac_fn_c_try_link "$LINENO"; then :
19129   gcc_cv_math_func_cexp=yes
19130 else
19131   gcc_cv_math_func_cexp=no
19132 fi
19133 rm -f core conftest.err conftest.$ac_objext \
19134     conftest$ac_exeext conftest.$ac_ext
19135 fi
19136 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cexp" >&5
19137 $as_echo "$gcc_cv_math_func_cexp" >&6; }
19138   if test $gcc_cv_math_func_cexp = yes; then
19139
19140 cat >>confdefs.h <<_ACEOF
19141 #define HAVE_CEXP 1
19142 _ACEOF
19143
19144   fi
19145
19146
19147
19148
19149   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cexpl" >&5
19150 $as_echo_n "checking for cexpl... " >&6; }
19151 if test "${gcc_cv_math_func_cexpl+set}" = set; then :
19152   $as_echo_n "(cached) " >&6
19153 else
19154   if test x$gcc_no_link = xyes; then
19155   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
19156 fi
19157 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19158 /* end confdefs.h.  */
19159
19160 #ifdef HAVE_COMPLEX_H
19161 #include <complex.h>
19162 #endif
19163 #ifdef HAVE_MATH_H
19164 #include <math.h>
19165 #endif
19166
19167 int (*ptr)() = (int (*)())cexpl;
19168
19169 int
19170 main ()
19171 {
19172   return 0;
19173 }
19174
19175 _ACEOF
19176 if ac_fn_c_try_link "$LINENO"; then :
19177   gcc_cv_math_func_cexpl=yes
19178 else
19179   gcc_cv_math_func_cexpl=no
19180 fi
19181 rm -f core conftest.err conftest.$ac_objext \
19182     conftest$ac_exeext conftest.$ac_ext
19183 fi
19184 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cexpl" >&5
19185 $as_echo "$gcc_cv_math_func_cexpl" >&6; }
19186   if test $gcc_cv_math_func_cexpl = yes; then
19187
19188 cat >>confdefs.h <<_ACEOF
19189 #define HAVE_CEXPL 1
19190 _ACEOF
19191
19192   fi
19193
19194
19195
19196
19197   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fabsf" >&5
19198 $as_echo_n "checking for fabsf... " >&6; }
19199 if test "${gcc_cv_math_func_fabsf+set}" = set; then :
19200   $as_echo_n "(cached) " >&6
19201 else
19202   if test x$gcc_no_link = xyes; then
19203   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
19204 fi
19205 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19206 /* end confdefs.h.  */
19207
19208 #ifdef HAVE_COMPLEX_H
19209 #include <complex.h>
19210 #endif
19211 #ifdef HAVE_MATH_H
19212 #include <math.h>
19213 #endif
19214
19215 int (*ptr)() = (int (*)())fabsf;
19216
19217 int
19218 main ()
19219 {
19220   return 0;
19221 }
19222
19223 _ACEOF
19224 if ac_fn_c_try_link "$LINENO"; then :
19225   gcc_cv_math_func_fabsf=yes
19226 else
19227   gcc_cv_math_func_fabsf=no
19228 fi
19229 rm -f core conftest.err conftest.$ac_objext \
19230     conftest$ac_exeext conftest.$ac_ext
19231 fi
19232 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_fabsf" >&5
19233 $as_echo "$gcc_cv_math_func_fabsf" >&6; }
19234   if test $gcc_cv_math_func_fabsf = yes; then
19235
19236 cat >>confdefs.h <<_ACEOF
19237 #define HAVE_FABSF 1
19238 _ACEOF
19239
19240   fi
19241
19242
19243
19244
19245   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fabs" >&5
19246 $as_echo_n "checking for fabs... " >&6; }
19247 if test "${gcc_cv_math_func_fabs+set}" = set; then :
19248   $as_echo_n "(cached) " >&6
19249 else
19250   if test x$gcc_no_link = xyes; then
19251   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
19252 fi
19253 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19254 /* end confdefs.h.  */
19255
19256 #ifdef HAVE_COMPLEX_H
19257 #include <complex.h>
19258 #endif
19259 #ifdef HAVE_MATH_H
19260 #include <math.h>
19261 #endif
19262
19263 int (*ptr)() = (int (*)())fabs;
19264
19265 int
19266 main ()
19267 {
19268   return 0;
19269 }
19270
19271 _ACEOF
19272 if ac_fn_c_try_link "$LINENO"; then :
19273   gcc_cv_math_func_fabs=yes
19274 else
19275   gcc_cv_math_func_fabs=no
19276 fi
19277 rm -f core conftest.err conftest.$ac_objext \
19278     conftest$ac_exeext conftest.$ac_ext
19279 fi
19280 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_fabs" >&5
19281 $as_echo "$gcc_cv_math_func_fabs" >&6; }
19282   if test $gcc_cv_math_func_fabs = yes; then
19283
19284 cat >>confdefs.h <<_ACEOF
19285 #define HAVE_FABS 1
19286 _ACEOF
19287
19288   fi
19289
19290
19291
19292
19293   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fabsl" >&5
19294 $as_echo_n "checking for fabsl... " >&6; }
19295 if test "${gcc_cv_math_func_fabsl+set}" = set; then :
19296   $as_echo_n "(cached) " >&6
19297 else
19298   if test x$gcc_no_link = xyes; then
19299   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
19300 fi
19301 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19302 /* end confdefs.h.  */
19303
19304 #ifdef HAVE_COMPLEX_H
19305 #include <complex.h>
19306 #endif
19307 #ifdef HAVE_MATH_H
19308 #include <math.h>
19309 #endif
19310
19311 int (*ptr)() = (int (*)())fabsl;
19312
19313 int
19314 main ()
19315 {
19316   return 0;
19317 }
19318
19319 _ACEOF
19320 if ac_fn_c_try_link "$LINENO"; then :
19321   gcc_cv_math_func_fabsl=yes
19322 else
19323   gcc_cv_math_func_fabsl=no
19324 fi
19325 rm -f core conftest.err conftest.$ac_objext \
19326     conftest$ac_exeext conftest.$ac_ext
19327 fi
19328 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_fabsl" >&5
19329 $as_echo "$gcc_cv_math_func_fabsl" >&6; }
19330   if test $gcc_cv_math_func_fabsl = yes; then
19331
19332 cat >>confdefs.h <<_ACEOF
19333 #define HAVE_FABSL 1
19334 _ACEOF
19335
19336   fi
19337
19338
19339
19340
19341   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cabsf" >&5
19342 $as_echo_n "checking for cabsf... " >&6; }
19343 if test "${gcc_cv_math_func_cabsf+set}" = set; then :
19344   $as_echo_n "(cached) " >&6
19345 else
19346   if test x$gcc_no_link = xyes; then
19347   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
19348 fi
19349 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19350 /* end confdefs.h.  */
19351
19352 #ifdef HAVE_COMPLEX_H
19353 #include <complex.h>
19354 #endif
19355 #ifdef HAVE_MATH_H
19356 #include <math.h>
19357 #endif
19358
19359 int (*ptr)() = (int (*)())cabsf;
19360
19361 int
19362 main ()
19363 {
19364   return 0;
19365 }
19366
19367 _ACEOF
19368 if ac_fn_c_try_link "$LINENO"; then :
19369   gcc_cv_math_func_cabsf=yes
19370 else
19371   gcc_cv_math_func_cabsf=no
19372 fi
19373 rm -f core conftest.err conftest.$ac_objext \
19374     conftest$ac_exeext conftest.$ac_ext
19375 fi
19376 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cabsf" >&5
19377 $as_echo "$gcc_cv_math_func_cabsf" >&6; }
19378   if test $gcc_cv_math_func_cabsf = yes; then
19379
19380 cat >>confdefs.h <<_ACEOF
19381 #define HAVE_CABSF 1
19382 _ACEOF
19383
19384   fi
19385
19386
19387
19388
19389   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cabs" >&5
19390 $as_echo_n "checking for cabs... " >&6; }
19391 if test "${gcc_cv_math_func_cabs+set}" = set; then :
19392   $as_echo_n "(cached) " >&6
19393 else
19394   if test x$gcc_no_link = xyes; then
19395   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
19396 fi
19397 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19398 /* end confdefs.h.  */
19399
19400 #ifdef HAVE_COMPLEX_H
19401 #include <complex.h>
19402 #endif
19403 #ifdef HAVE_MATH_H
19404 #include <math.h>
19405 #endif
19406
19407 int (*ptr)() = (int (*)())cabs;
19408
19409 int
19410 main ()
19411 {
19412   return 0;
19413 }
19414
19415 _ACEOF
19416 if ac_fn_c_try_link "$LINENO"; then :
19417   gcc_cv_math_func_cabs=yes
19418 else
19419   gcc_cv_math_func_cabs=no
19420 fi
19421 rm -f core conftest.err conftest.$ac_objext \
19422     conftest$ac_exeext conftest.$ac_ext
19423 fi
19424 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cabs" >&5
19425 $as_echo "$gcc_cv_math_func_cabs" >&6; }
19426   if test $gcc_cv_math_func_cabs = yes; then
19427
19428 cat >>confdefs.h <<_ACEOF
19429 #define HAVE_CABS 1
19430 _ACEOF
19431
19432   fi
19433
19434
19435
19436
19437   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cabsl" >&5
19438 $as_echo_n "checking for cabsl... " >&6; }
19439 if test "${gcc_cv_math_func_cabsl+set}" = set; then :
19440   $as_echo_n "(cached) " >&6
19441 else
19442   if test x$gcc_no_link = xyes; then
19443   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
19444 fi
19445 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19446 /* end confdefs.h.  */
19447
19448 #ifdef HAVE_COMPLEX_H
19449 #include <complex.h>
19450 #endif
19451 #ifdef HAVE_MATH_H
19452 #include <math.h>
19453 #endif
19454
19455 int (*ptr)() = (int (*)())cabsl;
19456
19457 int
19458 main ()
19459 {
19460   return 0;
19461 }
19462
19463 _ACEOF
19464 if ac_fn_c_try_link "$LINENO"; then :
19465   gcc_cv_math_func_cabsl=yes
19466 else
19467   gcc_cv_math_func_cabsl=no
19468 fi
19469 rm -f core conftest.err conftest.$ac_objext \
19470     conftest$ac_exeext conftest.$ac_ext
19471 fi
19472 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cabsl" >&5
19473 $as_echo "$gcc_cv_math_func_cabsl" >&6; }
19474   if test $gcc_cv_math_func_cabsl = yes; then
19475
19476 cat >>confdefs.h <<_ACEOF
19477 #define HAVE_CABSL 1
19478 _ACEOF
19479
19480   fi
19481
19482
19483
19484
19485   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for floorf" >&5
19486 $as_echo_n "checking for floorf... " >&6; }
19487 if test "${gcc_cv_math_func_floorf+set}" = set; then :
19488   $as_echo_n "(cached) " >&6
19489 else
19490   if test x$gcc_no_link = xyes; then
19491   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
19492 fi
19493 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19494 /* end confdefs.h.  */
19495
19496 #ifdef HAVE_COMPLEX_H
19497 #include <complex.h>
19498 #endif
19499 #ifdef HAVE_MATH_H
19500 #include <math.h>
19501 #endif
19502
19503 int (*ptr)() = (int (*)())floorf;
19504
19505 int
19506 main ()
19507 {
19508   return 0;
19509 }
19510
19511 _ACEOF
19512 if ac_fn_c_try_link "$LINENO"; then :
19513   gcc_cv_math_func_floorf=yes
19514 else
19515   gcc_cv_math_func_floorf=no
19516 fi
19517 rm -f core conftest.err conftest.$ac_objext \
19518     conftest$ac_exeext conftest.$ac_ext
19519 fi
19520 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_floorf" >&5
19521 $as_echo "$gcc_cv_math_func_floorf" >&6; }
19522   if test $gcc_cv_math_func_floorf = yes; then
19523
19524 cat >>confdefs.h <<_ACEOF
19525 #define HAVE_FLOORF 1
19526 _ACEOF
19527
19528   fi
19529
19530
19531
19532
19533   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for floor" >&5
19534 $as_echo_n "checking for floor... " >&6; }
19535 if test "${gcc_cv_math_func_floor+set}" = set; then :
19536   $as_echo_n "(cached) " >&6
19537 else
19538   if test x$gcc_no_link = xyes; then
19539   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
19540 fi
19541 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19542 /* end confdefs.h.  */
19543
19544 #ifdef HAVE_COMPLEX_H
19545 #include <complex.h>
19546 #endif
19547 #ifdef HAVE_MATH_H
19548 #include <math.h>
19549 #endif
19550
19551 int (*ptr)() = (int (*)())floor;
19552
19553 int
19554 main ()
19555 {
19556   return 0;
19557 }
19558
19559 _ACEOF
19560 if ac_fn_c_try_link "$LINENO"; then :
19561   gcc_cv_math_func_floor=yes
19562 else
19563   gcc_cv_math_func_floor=no
19564 fi
19565 rm -f core conftest.err conftest.$ac_objext \
19566     conftest$ac_exeext conftest.$ac_ext
19567 fi
19568 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_floor" >&5
19569 $as_echo "$gcc_cv_math_func_floor" >&6; }
19570   if test $gcc_cv_math_func_floor = yes; then
19571
19572 cat >>confdefs.h <<_ACEOF
19573 #define HAVE_FLOOR 1
19574 _ACEOF
19575
19576   fi
19577
19578
19579
19580
19581   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for floorl" >&5
19582 $as_echo_n "checking for floorl... " >&6; }
19583 if test "${gcc_cv_math_func_floorl+set}" = set; then :
19584   $as_echo_n "(cached) " >&6
19585 else
19586   if test x$gcc_no_link = xyes; then
19587   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
19588 fi
19589 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19590 /* end confdefs.h.  */
19591
19592 #ifdef HAVE_COMPLEX_H
19593 #include <complex.h>
19594 #endif
19595 #ifdef HAVE_MATH_H
19596 #include <math.h>
19597 #endif
19598
19599 int (*ptr)() = (int (*)())floorl;
19600
19601 int
19602 main ()
19603 {
19604   return 0;
19605 }
19606
19607 _ACEOF
19608 if ac_fn_c_try_link "$LINENO"; then :
19609   gcc_cv_math_func_floorl=yes
19610 else
19611   gcc_cv_math_func_floorl=no
19612 fi
19613 rm -f core conftest.err conftest.$ac_objext \
19614     conftest$ac_exeext conftest.$ac_ext
19615 fi
19616 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_floorl" >&5
19617 $as_echo "$gcc_cv_math_func_floorl" >&6; }
19618   if test $gcc_cv_math_func_floorl = yes; then
19619
19620 cat >>confdefs.h <<_ACEOF
19621 #define HAVE_FLOORL 1
19622 _ACEOF
19623
19624   fi
19625
19626
19627
19628
19629   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fmodf" >&5
19630 $as_echo_n "checking for fmodf... " >&6; }
19631 if test "${gcc_cv_math_func_fmodf+set}" = set; then :
19632   $as_echo_n "(cached) " >&6
19633 else
19634   if test x$gcc_no_link = xyes; then
19635   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
19636 fi
19637 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19638 /* end confdefs.h.  */
19639
19640 #ifdef HAVE_COMPLEX_H
19641 #include <complex.h>
19642 #endif
19643 #ifdef HAVE_MATH_H
19644 #include <math.h>
19645 #endif
19646
19647 int (*ptr)() = (int (*)())fmodf;
19648
19649 int
19650 main ()
19651 {
19652   return 0;
19653 }
19654
19655 _ACEOF
19656 if ac_fn_c_try_link "$LINENO"; then :
19657   gcc_cv_math_func_fmodf=yes
19658 else
19659   gcc_cv_math_func_fmodf=no
19660 fi
19661 rm -f core conftest.err conftest.$ac_objext \
19662     conftest$ac_exeext conftest.$ac_ext
19663 fi
19664 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_fmodf" >&5
19665 $as_echo "$gcc_cv_math_func_fmodf" >&6; }
19666   if test $gcc_cv_math_func_fmodf = yes; then
19667
19668 cat >>confdefs.h <<_ACEOF
19669 #define HAVE_FMODF 1
19670 _ACEOF
19671
19672   fi
19673
19674
19675
19676
19677   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fmod" >&5
19678 $as_echo_n "checking for fmod... " >&6; }
19679 if test "${gcc_cv_math_func_fmod+set}" = set; then :
19680   $as_echo_n "(cached) " >&6
19681 else
19682   if test x$gcc_no_link = xyes; then
19683   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
19684 fi
19685 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19686 /* end confdefs.h.  */
19687
19688 #ifdef HAVE_COMPLEX_H
19689 #include <complex.h>
19690 #endif
19691 #ifdef HAVE_MATH_H
19692 #include <math.h>
19693 #endif
19694
19695 int (*ptr)() = (int (*)())fmod;
19696
19697 int
19698 main ()
19699 {
19700   return 0;
19701 }
19702
19703 _ACEOF
19704 if ac_fn_c_try_link "$LINENO"; then :
19705   gcc_cv_math_func_fmod=yes
19706 else
19707   gcc_cv_math_func_fmod=no
19708 fi
19709 rm -f core conftest.err conftest.$ac_objext \
19710     conftest$ac_exeext conftest.$ac_ext
19711 fi
19712 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_fmod" >&5
19713 $as_echo "$gcc_cv_math_func_fmod" >&6; }
19714   if test $gcc_cv_math_func_fmod = yes; then
19715
19716 cat >>confdefs.h <<_ACEOF
19717 #define HAVE_FMOD 1
19718 _ACEOF
19719
19720   fi
19721
19722
19723
19724
19725   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fmodl" >&5
19726 $as_echo_n "checking for fmodl... " >&6; }
19727 if test "${gcc_cv_math_func_fmodl+set}" = set; then :
19728   $as_echo_n "(cached) " >&6
19729 else
19730   if test x$gcc_no_link = xyes; then
19731   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
19732 fi
19733 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19734 /* end confdefs.h.  */
19735
19736 #ifdef HAVE_COMPLEX_H
19737 #include <complex.h>
19738 #endif
19739 #ifdef HAVE_MATH_H
19740 #include <math.h>
19741 #endif
19742
19743 int (*ptr)() = (int (*)())fmodl;
19744
19745 int
19746 main ()
19747 {
19748   return 0;
19749 }
19750
19751 _ACEOF
19752 if ac_fn_c_try_link "$LINENO"; then :
19753   gcc_cv_math_func_fmodl=yes
19754 else
19755   gcc_cv_math_func_fmodl=no
19756 fi
19757 rm -f core conftest.err conftest.$ac_objext \
19758     conftest$ac_exeext conftest.$ac_ext
19759 fi
19760 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_fmodl" >&5
19761 $as_echo "$gcc_cv_math_func_fmodl" >&6; }
19762   if test $gcc_cv_math_func_fmodl = yes; then
19763
19764 cat >>confdefs.h <<_ACEOF
19765 #define HAVE_FMODL 1
19766 _ACEOF
19767
19768   fi
19769
19770
19771
19772
19773   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for frexpf" >&5
19774 $as_echo_n "checking for frexpf... " >&6; }
19775 if test "${gcc_cv_math_func_frexpf+set}" = set; then :
19776   $as_echo_n "(cached) " >&6
19777 else
19778   if test x$gcc_no_link = xyes; then
19779   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
19780 fi
19781 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19782 /* end confdefs.h.  */
19783
19784 #ifdef HAVE_COMPLEX_H
19785 #include <complex.h>
19786 #endif
19787 #ifdef HAVE_MATH_H
19788 #include <math.h>
19789 #endif
19790
19791 int (*ptr)() = (int (*)())frexpf;
19792
19793 int
19794 main ()
19795 {
19796   return 0;
19797 }
19798
19799 _ACEOF
19800 if ac_fn_c_try_link "$LINENO"; then :
19801   gcc_cv_math_func_frexpf=yes
19802 else
19803   gcc_cv_math_func_frexpf=no
19804 fi
19805 rm -f core conftest.err conftest.$ac_objext \
19806     conftest$ac_exeext conftest.$ac_ext
19807 fi
19808 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_frexpf" >&5
19809 $as_echo "$gcc_cv_math_func_frexpf" >&6; }
19810   if test $gcc_cv_math_func_frexpf = yes; then
19811
19812 cat >>confdefs.h <<_ACEOF
19813 #define HAVE_FREXPF 1
19814 _ACEOF
19815
19816   fi
19817
19818
19819
19820
19821   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for frexp" >&5
19822 $as_echo_n "checking for frexp... " >&6; }
19823 if test "${gcc_cv_math_func_frexp+set}" = set; then :
19824   $as_echo_n "(cached) " >&6
19825 else
19826   if test x$gcc_no_link = xyes; then
19827   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
19828 fi
19829 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19830 /* end confdefs.h.  */
19831
19832 #ifdef HAVE_COMPLEX_H
19833 #include <complex.h>
19834 #endif
19835 #ifdef HAVE_MATH_H
19836 #include <math.h>
19837 #endif
19838
19839 int (*ptr)() = (int (*)())frexp;
19840
19841 int
19842 main ()
19843 {
19844   return 0;
19845 }
19846
19847 _ACEOF
19848 if ac_fn_c_try_link "$LINENO"; then :
19849   gcc_cv_math_func_frexp=yes
19850 else
19851   gcc_cv_math_func_frexp=no
19852 fi
19853 rm -f core conftest.err conftest.$ac_objext \
19854     conftest$ac_exeext conftest.$ac_ext
19855 fi
19856 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_frexp" >&5
19857 $as_echo "$gcc_cv_math_func_frexp" >&6; }
19858   if test $gcc_cv_math_func_frexp = yes; then
19859
19860 cat >>confdefs.h <<_ACEOF
19861 #define HAVE_FREXP 1
19862 _ACEOF
19863
19864   fi
19865
19866
19867
19868
19869   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for frexpl" >&5
19870 $as_echo_n "checking for frexpl... " >&6; }
19871 if test "${gcc_cv_math_func_frexpl+set}" = set; then :
19872   $as_echo_n "(cached) " >&6
19873 else
19874   if test x$gcc_no_link = xyes; then
19875   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
19876 fi
19877 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19878 /* end confdefs.h.  */
19879
19880 #ifdef HAVE_COMPLEX_H
19881 #include <complex.h>
19882 #endif
19883 #ifdef HAVE_MATH_H
19884 #include <math.h>
19885 #endif
19886
19887 int (*ptr)() = (int (*)())frexpl;
19888
19889 int
19890 main ()
19891 {
19892   return 0;
19893 }
19894
19895 _ACEOF
19896 if ac_fn_c_try_link "$LINENO"; then :
19897   gcc_cv_math_func_frexpl=yes
19898 else
19899   gcc_cv_math_func_frexpl=no
19900 fi
19901 rm -f core conftest.err conftest.$ac_objext \
19902     conftest$ac_exeext conftest.$ac_ext
19903 fi
19904 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_frexpl" >&5
19905 $as_echo "$gcc_cv_math_func_frexpl" >&6; }
19906   if test $gcc_cv_math_func_frexpl = yes; then
19907
19908 cat >>confdefs.h <<_ACEOF
19909 #define HAVE_FREXPL 1
19910 _ACEOF
19911
19912   fi
19913
19914
19915
19916
19917   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for hypotf" >&5
19918 $as_echo_n "checking for hypotf... " >&6; }
19919 if test "${gcc_cv_math_func_hypotf+set}" = set; then :
19920   $as_echo_n "(cached) " >&6
19921 else
19922   if test x$gcc_no_link = xyes; then
19923   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
19924 fi
19925 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19926 /* end confdefs.h.  */
19927
19928 #ifdef HAVE_COMPLEX_H
19929 #include <complex.h>
19930 #endif
19931 #ifdef HAVE_MATH_H
19932 #include <math.h>
19933 #endif
19934
19935 int (*ptr)() = (int (*)())hypotf;
19936
19937 int
19938 main ()
19939 {
19940   return 0;
19941 }
19942
19943 _ACEOF
19944 if ac_fn_c_try_link "$LINENO"; then :
19945   gcc_cv_math_func_hypotf=yes
19946 else
19947   gcc_cv_math_func_hypotf=no
19948 fi
19949 rm -f core conftest.err conftest.$ac_objext \
19950     conftest$ac_exeext conftest.$ac_ext
19951 fi
19952 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_hypotf" >&5
19953 $as_echo "$gcc_cv_math_func_hypotf" >&6; }
19954   if test $gcc_cv_math_func_hypotf = yes; then
19955
19956 cat >>confdefs.h <<_ACEOF
19957 #define HAVE_HYPOTF 1
19958 _ACEOF
19959
19960   fi
19961
19962
19963
19964
19965   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for hypot" >&5
19966 $as_echo_n "checking for hypot... " >&6; }
19967 if test "${gcc_cv_math_func_hypot+set}" = set; then :
19968   $as_echo_n "(cached) " >&6
19969 else
19970   if test x$gcc_no_link = xyes; then
19971   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
19972 fi
19973 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19974 /* end confdefs.h.  */
19975
19976 #ifdef HAVE_COMPLEX_H
19977 #include <complex.h>
19978 #endif
19979 #ifdef HAVE_MATH_H
19980 #include <math.h>
19981 #endif
19982
19983 int (*ptr)() = (int (*)())hypot;
19984
19985 int
19986 main ()
19987 {
19988   return 0;
19989 }
19990
19991 _ACEOF
19992 if ac_fn_c_try_link "$LINENO"; then :
19993   gcc_cv_math_func_hypot=yes
19994 else
19995   gcc_cv_math_func_hypot=no
19996 fi
19997 rm -f core conftest.err conftest.$ac_objext \
19998     conftest$ac_exeext conftest.$ac_ext
19999 fi
20000 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_hypot" >&5
20001 $as_echo "$gcc_cv_math_func_hypot" >&6; }
20002   if test $gcc_cv_math_func_hypot = yes; then
20003
20004 cat >>confdefs.h <<_ACEOF
20005 #define HAVE_HYPOT 1
20006 _ACEOF
20007
20008   fi
20009
20010
20011
20012
20013   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for hypotl" >&5
20014 $as_echo_n "checking for hypotl... " >&6; }
20015 if test "${gcc_cv_math_func_hypotl+set}" = set; then :
20016   $as_echo_n "(cached) " >&6
20017 else
20018   if test x$gcc_no_link = xyes; then
20019   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
20020 fi
20021 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20022 /* end confdefs.h.  */
20023
20024 #ifdef HAVE_COMPLEX_H
20025 #include <complex.h>
20026 #endif
20027 #ifdef HAVE_MATH_H
20028 #include <math.h>
20029 #endif
20030
20031 int (*ptr)() = (int (*)())hypotl;
20032
20033 int
20034 main ()
20035 {
20036   return 0;
20037 }
20038
20039 _ACEOF
20040 if ac_fn_c_try_link "$LINENO"; then :
20041   gcc_cv_math_func_hypotl=yes
20042 else
20043   gcc_cv_math_func_hypotl=no
20044 fi
20045 rm -f core conftest.err conftest.$ac_objext \
20046     conftest$ac_exeext conftest.$ac_ext
20047 fi
20048 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_hypotl" >&5
20049 $as_echo "$gcc_cv_math_func_hypotl" >&6; }
20050   if test $gcc_cv_math_func_hypotl = yes; then
20051
20052 cat >>confdefs.h <<_ACEOF
20053 #define HAVE_HYPOTL 1
20054 _ACEOF
20055
20056   fi
20057
20058
20059
20060
20061   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ldexpf" >&5
20062 $as_echo_n "checking for ldexpf... " >&6; }
20063 if test "${gcc_cv_math_func_ldexpf+set}" = set; then :
20064   $as_echo_n "(cached) " >&6
20065 else
20066   if test x$gcc_no_link = xyes; then
20067   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
20068 fi
20069 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20070 /* end confdefs.h.  */
20071
20072 #ifdef HAVE_COMPLEX_H
20073 #include <complex.h>
20074 #endif
20075 #ifdef HAVE_MATH_H
20076 #include <math.h>
20077 #endif
20078
20079 int (*ptr)() = (int (*)())ldexpf;
20080
20081 int
20082 main ()
20083 {
20084   return 0;
20085 }
20086
20087 _ACEOF
20088 if ac_fn_c_try_link "$LINENO"; then :
20089   gcc_cv_math_func_ldexpf=yes
20090 else
20091   gcc_cv_math_func_ldexpf=no
20092 fi
20093 rm -f core conftest.err conftest.$ac_objext \
20094     conftest$ac_exeext conftest.$ac_ext
20095 fi
20096 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_ldexpf" >&5
20097 $as_echo "$gcc_cv_math_func_ldexpf" >&6; }
20098   if test $gcc_cv_math_func_ldexpf = yes; then
20099
20100 cat >>confdefs.h <<_ACEOF
20101 #define HAVE_LDEXPF 1
20102 _ACEOF
20103
20104   fi
20105
20106
20107
20108
20109   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ldexp" >&5
20110 $as_echo_n "checking for ldexp... " >&6; }
20111 if test "${gcc_cv_math_func_ldexp+set}" = set; then :
20112   $as_echo_n "(cached) " >&6
20113 else
20114   if test x$gcc_no_link = xyes; then
20115   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
20116 fi
20117 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20118 /* end confdefs.h.  */
20119
20120 #ifdef HAVE_COMPLEX_H
20121 #include <complex.h>
20122 #endif
20123 #ifdef HAVE_MATH_H
20124 #include <math.h>
20125 #endif
20126
20127 int (*ptr)() = (int (*)())ldexp;
20128
20129 int
20130 main ()
20131 {
20132   return 0;
20133 }
20134
20135 _ACEOF
20136 if ac_fn_c_try_link "$LINENO"; then :
20137   gcc_cv_math_func_ldexp=yes
20138 else
20139   gcc_cv_math_func_ldexp=no
20140 fi
20141 rm -f core conftest.err conftest.$ac_objext \
20142     conftest$ac_exeext conftest.$ac_ext
20143 fi
20144 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_ldexp" >&5
20145 $as_echo "$gcc_cv_math_func_ldexp" >&6; }
20146   if test $gcc_cv_math_func_ldexp = yes; then
20147
20148 cat >>confdefs.h <<_ACEOF
20149 #define HAVE_LDEXP 1
20150 _ACEOF
20151
20152   fi
20153
20154
20155
20156
20157   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ldexpl" >&5
20158 $as_echo_n "checking for ldexpl... " >&6; }
20159 if test "${gcc_cv_math_func_ldexpl+set}" = set; then :
20160   $as_echo_n "(cached) " >&6
20161 else
20162   if test x$gcc_no_link = xyes; then
20163   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
20164 fi
20165 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20166 /* end confdefs.h.  */
20167
20168 #ifdef HAVE_COMPLEX_H
20169 #include <complex.h>
20170 #endif
20171 #ifdef HAVE_MATH_H
20172 #include <math.h>
20173 #endif
20174
20175 int (*ptr)() = (int (*)())ldexpl;
20176
20177 int
20178 main ()
20179 {
20180   return 0;
20181 }
20182
20183 _ACEOF
20184 if ac_fn_c_try_link "$LINENO"; then :
20185   gcc_cv_math_func_ldexpl=yes
20186 else
20187   gcc_cv_math_func_ldexpl=no
20188 fi
20189 rm -f core conftest.err conftest.$ac_objext \
20190     conftest$ac_exeext conftest.$ac_ext
20191 fi
20192 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_ldexpl" >&5
20193 $as_echo "$gcc_cv_math_func_ldexpl" >&6; }
20194   if test $gcc_cv_math_func_ldexpl = yes; then
20195
20196 cat >>confdefs.h <<_ACEOF
20197 #define HAVE_LDEXPL 1
20198 _ACEOF
20199
20200   fi
20201
20202
20203
20204
20205   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for logf" >&5
20206 $as_echo_n "checking for logf... " >&6; }
20207 if test "${gcc_cv_math_func_logf+set}" = set; then :
20208   $as_echo_n "(cached) " >&6
20209 else
20210   if test x$gcc_no_link = xyes; then
20211   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
20212 fi
20213 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20214 /* end confdefs.h.  */
20215
20216 #ifdef HAVE_COMPLEX_H
20217 #include <complex.h>
20218 #endif
20219 #ifdef HAVE_MATH_H
20220 #include <math.h>
20221 #endif
20222
20223 int (*ptr)() = (int (*)())logf;
20224
20225 int
20226 main ()
20227 {
20228   return 0;
20229 }
20230
20231 _ACEOF
20232 if ac_fn_c_try_link "$LINENO"; then :
20233   gcc_cv_math_func_logf=yes
20234 else
20235   gcc_cv_math_func_logf=no
20236 fi
20237 rm -f core conftest.err conftest.$ac_objext \
20238     conftest$ac_exeext conftest.$ac_ext
20239 fi
20240 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_logf" >&5
20241 $as_echo "$gcc_cv_math_func_logf" >&6; }
20242   if test $gcc_cv_math_func_logf = yes; then
20243
20244 cat >>confdefs.h <<_ACEOF
20245 #define HAVE_LOGF 1
20246 _ACEOF
20247
20248   fi
20249
20250
20251
20252
20253   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for log" >&5
20254 $as_echo_n "checking for log... " >&6; }
20255 if test "${gcc_cv_math_func_log+set}" = set; then :
20256   $as_echo_n "(cached) " >&6
20257 else
20258   if test x$gcc_no_link = xyes; then
20259   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
20260 fi
20261 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20262 /* end confdefs.h.  */
20263
20264 #ifdef HAVE_COMPLEX_H
20265 #include <complex.h>
20266 #endif
20267 #ifdef HAVE_MATH_H
20268 #include <math.h>
20269 #endif
20270
20271 int (*ptr)() = (int (*)())log;
20272
20273 int
20274 main ()
20275 {
20276   return 0;
20277 }
20278
20279 _ACEOF
20280 if ac_fn_c_try_link "$LINENO"; then :
20281   gcc_cv_math_func_log=yes
20282 else
20283   gcc_cv_math_func_log=no
20284 fi
20285 rm -f core conftest.err conftest.$ac_objext \
20286     conftest$ac_exeext conftest.$ac_ext
20287 fi
20288 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_log" >&5
20289 $as_echo "$gcc_cv_math_func_log" >&6; }
20290   if test $gcc_cv_math_func_log = yes; then
20291
20292 cat >>confdefs.h <<_ACEOF
20293 #define HAVE_LOG 1
20294 _ACEOF
20295
20296   fi
20297
20298
20299
20300
20301   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for logl" >&5
20302 $as_echo_n "checking for logl... " >&6; }
20303 if test "${gcc_cv_math_func_logl+set}" = set; then :
20304   $as_echo_n "(cached) " >&6
20305 else
20306   if test x$gcc_no_link = xyes; then
20307   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
20308 fi
20309 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20310 /* end confdefs.h.  */
20311
20312 #ifdef HAVE_COMPLEX_H
20313 #include <complex.h>
20314 #endif
20315 #ifdef HAVE_MATH_H
20316 #include <math.h>
20317 #endif
20318
20319 int (*ptr)() = (int (*)())logl;
20320
20321 int
20322 main ()
20323 {
20324   return 0;
20325 }
20326
20327 _ACEOF
20328 if ac_fn_c_try_link "$LINENO"; then :
20329   gcc_cv_math_func_logl=yes
20330 else
20331   gcc_cv_math_func_logl=no
20332 fi
20333 rm -f core conftest.err conftest.$ac_objext \
20334     conftest$ac_exeext conftest.$ac_ext
20335 fi
20336 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_logl" >&5
20337 $as_echo "$gcc_cv_math_func_logl" >&6; }
20338   if test $gcc_cv_math_func_logl = yes; then
20339
20340 cat >>confdefs.h <<_ACEOF
20341 #define HAVE_LOGL 1
20342 _ACEOF
20343
20344   fi
20345
20346
20347
20348
20349   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for clogf" >&5
20350 $as_echo_n "checking for clogf... " >&6; }
20351 if test "${gcc_cv_math_func_clogf+set}" = set; then :
20352   $as_echo_n "(cached) " >&6
20353 else
20354   if test x$gcc_no_link = xyes; then
20355   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
20356 fi
20357 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20358 /* end confdefs.h.  */
20359
20360 #ifdef HAVE_COMPLEX_H
20361 #include <complex.h>
20362 #endif
20363 #ifdef HAVE_MATH_H
20364 #include <math.h>
20365 #endif
20366
20367 int (*ptr)() = (int (*)())clogf;
20368
20369 int
20370 main ()
20371 {
20372   return 0;
20373 }
20374
20375 _ACEOF
20376 if ac_fn_c_try_link "$LINENO"; then :
20377   gcc_cv_math_func_clogf=yes
20378 else
20379   gcc_cv_math_func_clogf=no
20380 fi
20381 rm -f core conftest.err conftest.$ac_objext \
20382     conftest$ac_exeext conftest.$ac_ext
20383 fi
20384 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_clogf" >&5
20385 $as_echo "$gcc_cv_math_func_clogf" >&6; }
20386   if test $gcc_cv_math_func_clogf = yes; then
20387
20388 cat >>confdefs.h <<_ACEOF
20389 #define HAVE_CLOGF 1
20390 _ACEOF
20391
20392   fi
20393
20394
20395
20396
20397   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for clog" >&5
20398 $as_echo_n "checking for clog... " >&6; }
20399 if test "${gcc_cv_math_func_clog+set}" = set; then :
20400   $as_echo_n "(cached) " >&6
20401 else
20402   if test x$gcc_no_link = xyes; then
20403   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
20404 fi
20405 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20406 /* end confdefs.h.  */
20407
20408 #ifdef HAVE_COMPLEX_H
20409 #include <complex.h>
20410 #endif
20411 #ifdef HAVE_MATH_H
20412 #include <math.h>
20413 #endif
20414
20415 int (*ptr)() = (int (*)())clog;
20416
20417 int
20418 main ()
20419 {
20420   return 0;
20421 }
20422
20423 _ACEOF
20424 if ac_fn_c_try_link "$LINENO"; then :
20425   gcc_cv_math_func_clog=yes
20426 else
20427   gcc_cv_math_func_clog=no
20428 fi
20429 rm -f core conftest.err conftest.$ac_objext \
20430     conftest$ac_exeext conftest.$ac_ext
20431 fi
20432 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_clog" >&5
20433 $as_echo "$gcc_cv_math_func_clog" >&6; }
20434   if test $gcc_cv_math_func_clog = yes; then
20435
20436 cat >>confdefs.h <<_ACEOF
20437 #define HAVE_CLOG 1
20438 _ACEOF
20439
20440   fi
20441
20442
20443
20444
20445   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for clogl" >&5
20446 $as_echo_n "checking for clogl... " >&6; }
20447 if test "${gcc_cv_math_func_clogl+set}" = set; then :
20448   $as_echo_n "(cached) " >&6
20449 else
20450   if test x$gcc_no_link = xyes; then
20451   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
20452 fi
20453 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20454 /* end confdefs.h.  */
20455
20456 #ifdef HAVE_COMPLEX_H
20457 #include <complex.h>
20458 #endif
20459 #ifdef HAVE_MATH_H
20460 #include <math.h>
20461 #endif
20462
20463 int (*ptr)() = (int (*)())clogl;
20464
20465 int
20466 main ()
20467 {
20468   return 0;
20469 }
20470
20471 _ACEOF
20472 if ac_fn_c_try_link "$LINENO"; then :
20473   gcc_cv_math_func_clogl=yes
20474 else
20475   gcc_cv_math_func_clogl=no
20476 fi
20477 rm -f core conftest.err conftest.$ac_objext \
20478     conftest$ac_exeext conftest.$ac_ext
20479 fi
20480 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_clogl" >&5
20481 $as_echo "$gcc_cv_math_func_clogl" >&6; }
20482   if test $gcc_cv_math_func_clogl = yes; then
20483
20484 cat >>confdefs.h <<_ACEOF
20485 #define HAVE_CLOGL 1
20486 _ACEOF
20487
20488   fi
20489
20490
20491
20492
20493   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for log10f" >&5
20494 $as_echo_n "checking for log10f... " >&6; }
20495 if test "${gcc_cv_math_func_log10f+set}" = set; then :
20496   $as_echo_n "(cached) " >&6
20497 else
20498   if test x$gcc_no_link = xyes; then
20499   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
20500 fi
20501 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20502 /* end confdefs.h.  */
20503
20504 #ifdef HAVE_COMPLEX_H
20505 #include <complex.h>
20506 #endif
20507 #ifdef HAVE_MATH_H
20508 #include <math.h>
20509 #endif
20510
20511 int (*ptr)() = (int (*)())log10f;
20512
20513 int
20514 main ()
20515 {
20516   return 0;
20517 }
20518
20519 _ACEOF
20520 if ac_fn_c_try_link "$LINENO"; then :
20521   gcc_cv_math_func_log10f=yes
20522 else
20523   gcc_cv_math_func_log10f=no
20524 fi
20525 rm -f core conftest.err conftest.$ac_objext \
20526     conftest$ac_exeext conftest.$ac_ext
20527 fi
20528 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_log10f" >&5
20529 $as_echo "$gcc_cv_math_func_log10f" >&6; }
20530   if test $gcc_cv_math_func_log10f = yes; then
20531
20532 cat >>confdefs.h <<_ACEOF
20533 #define HAVE_LOG10F 1
20534 _ACEOF
20535
20536   fi
20537
20538
20539
20540
20541   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for log10" >&5
20542 $as_echo_n "checking for log10... " >&6; }
20543 if test "${gcc_cv_math_func_log10+set}" = set; then :
20544   $as_echo_n "(cached) " >&6
20545 else
20546   if test x$gcc_no_link = xyes; then
20547   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
20548 fi
20549 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20550 /* end confdefs.h.  */
20551
20552 #ifdef HAVE_COMPLEX_H
20553 #include <complex.h>
20554 #endif
20555 #ifdef HAVE_MATH_H
20556 #include <math.h>
20557 #endif
20558
20559 int (*ptr)() = (int (*)())log10;
20560
20561 int
20562 main ()
20563 {
20564   return 0;
20565 }
20566
20567 _ACEOF
20568 if ac_fn_c_try_link "$LINENO"; then :
20569   gcc_cv_math_func_log10=yes
20570 else
20571   gcc_cv_math_func_log10=no
20572 fi
20573 rm -f core conftest.err conftest.$ac_objext \
20574     conftest$ac_exeext conftest.$ac_ext
20575 fi
20576 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_log10" >&5
20577 $as_echo "$gcc_cv_math_func_log10" >&6; }
20578   if test $gcc_cv_math_func_log10 = yes; then
20579
20580 cat >>confdefs.h <<_ACEOF
20581 #define HAVE_LOG10 1
20582 _ACEOF
20583
20584   fi
20585
20586
20587
20588
20589   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for log10l" >&5
20590 $as_echo_n "checking for log10l... " >&6; }
20591 if test "${gcc_cv_math_func_log10l+set}" = set; then :
20592   $as_echo_n "(cached) " >&6
20593 else
20594   if test x$gcc_no_link = xyes; then
20595   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
20596 fi
20597 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20598 /* end confdefs.h.  */
20599
20600 #ifdef HAVE_COMPLEX_H
20601 #include <complex.h>
20602 #endif
20603 #ifdef HAVE_MATH_H
20604 #include <math.h>
20605 #endif
20606
20607 int (*ptr)() = (int (*)())log10l;
20608
20609 int
20610 main ()
20611 {
20612   return 0;
20613 }
20614
20615 _ACEOF
20616 if ac_fn_c_try_link "$LINENO"; then :
20617   gcc_cv_math_func_log10l=yes
20618 else
20619   gcc_cv_math_func_log10l=no
20620 fi
20621 rm -f core conftest.err conftest.$ac_objext \
20622     conftest$ac_exeext conftest.$ac_ext
20623 fi
20624 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_log10l" >&5
20625 $as_echo "$gcc_cv_math_func_log10l" >&6; }
20626   if test $gcc_cv_math_func_log10l = yes; then
20627
20628 cat >>confdefs.h <<_ACEOF
20629 #define HAVE_LOG10L 1
20630 _ACEOF
20631
20632   fi
20633
20634
20635
20636
20637   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for clog10f" >&5
20638 $as_echo_n "checking for clog10f... " >&6; }
20639 if test "${gcc_cv_math_func_clog10f+set}" = set; then :
20640   $as_echo_n "(cached) " >&6
20641 else
20642   if test x$gcc_no_link = xyes; then
20643   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
20644 fi
20645 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20646 /* end confdefs.h.  */
20647
20648 #ifdef HAVE_COMPLEX_H
20649 #include <complex.h>
20650 #endif
20651 #ifdef HAVE_MATH_H
20652 #include <math.h>
20653 #endif
20654
20655 int (*ptr)() = (int (*)())clog10f;
20656
20657 int
20658 main ()
20659 {
20660   return 0;
20661 }
20662
20663 _ACEOF
20664 if ac_fn_c_try_link "$LINENO"; then :
20665   gcc_cv_math_func_clog10f=yes
20666 else
20667   gcc_cv_math_func_clog10f=no
20668 fi
20669 rm -f core conftest.err conftest.$ac_objext \
20670     conftest$ac_exeext conftest.$ac_ext
20671 fi
20672 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_clog10f" >&5
20673 $as_echo "$gcc_cv_math_func_clog10f" >&6; }
20674   if test $gcc_cv_math_func_clog10f = yes; then
20675
20676 cat >>confdefs.h <<_ACEOF
20677 #define HAVE_CLOG10F 1
20678 _ACEOF
20679
20680   fi
20681
20682
20683
20684
20685   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for clog10" >&5
20686 $as_echo_n "checking for clog10... " >&6; }
20687 if test "${gcc_cv_math_func_clog10+set}" = set; then :
20688   $as_echo_n "(cached) " >&6
20689 else
20690   if test x$gcc_no_link = xyes; then
20691   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
20692 fi
20693 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20694 /* end confdefs.h.  */
20695
20696 #ifdef HAVE_COMPLEX_H
20697 #include <complex.h>
20698 #endif
20699 #ifdef HAVE_MATH_H
20700 #include <math.h>
20701 #endif
20702
20703 int (*ptr)() = (int (*)())clog10;
20704
20705 int
20706 main ()
20707 {
20708   return 0;
20709 }
20710
20711 _ACEOF
20712 if ac_fn_c_try_link "$LINENO"; then :
20713   gcc_cv_math_func_clog10=yes
20714 else
20715   gcc_cv_math_func_clog10=no
20716 fi
20717 rm -f core conftest.err conftest.$ac_objext \
20718     conftest$ac_exeext conftest.$ac_ext
20719 fi
20720 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_clog10" >&5
20721 $as_echo "$gcc_cv_math_func_clog10" >&6; }
20722   if test $gcc_cv_math_func_clog10 = yes; then
20723
20724 cat >>confdefs.h <<_ACEOF
20725 #define HAVE_CLOG10 1
20726 _ACEOF
20727
20728   fi
20729
20730
20731
20732
20733   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for clog10l" >&5
20734 $as_echo_n "checking for clog10l... " >&6; }
20735 if test "${gcc_cv_math_func_clog10l+set}" = set; then :
20736   $as_echo_n "(cached) " >&6
20737 else
20738   if test x$gcc_no_link = xyes; then
20739   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
20740 fi
20741 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20742 /* end confdefs.h.  */
20743
20744 #ifdef HAVE_COMPLEX_H
20745 #include <complex.h>
20746 #endif
20747 #ifdef HAVE_MATH_H
20748 #include <math.h>
20749 #endif
20750
20751 int (*ptr)() = (int (*)())clog10l;
20752
20753 int
20754 main ()
20755 {
20756   return 0;
20757 }
20758
20759 _ACEOF
20760 if ac_fn_c_try_link "$LINENO"; then :
20761   gcc_cv_math_func_clog10l=yes
20762 else
20763   gcc_cv_math_func_clog10l=no
20764 fi
20765 rm -f core conftest.err conftest.$ac_objext \
20766     conftest$ac_exeext conftest.$ac_ext
20767 fi
20768 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_clog10l" >&5
20769 $as_echo "$gcc_cv_math_func_clog10l" >&6; }
20770   if test $gcc_cv_math_func_clog10l = yes; then
20771
20772 cat >>confdefs.h <<_ACEOF
20773 #define HAVE_CLOG10L 1
20774 _ACEOF
20775
20776   fi
20777
20778
20779
20780
20781   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for nextafterf" >&5
20782 $as_echo_n "checking for nextafterf... " >&6; }
20783 if test "${gcc_cv_math_func_nextafterf+set}" = set; then :
20784   $as_echo_n "(cached) " >&6
20785 else
20786   if test x$gcc_no_link = xyes; then
20787   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
20788 fi
20789 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20790 /* end confdefs.h.  */
20791
20792 #ifdef HAVE_COMPLEX_H
20793 #include <complex.h>
20794 #endif
20795 #ifdef HAVE_MATH_H
20796 #include <math.h>
20797 #endif
20798
20799 int (*ptr)() = (int (*)())nextafterf;
20800
20801 int
20802 main ()
20803 {
20804   return 0;
20805 }
20806
20807 _ACEOF
20808 if ac_fn_c_try_link "$LINENO"; then :
20809   gcc_cv_math_func_nextafterf=yes
20810 else
20811   gcc_cv_math_func_nextafterf=no
20812 fi
20813 rm -f core conftest.err conftest.$ac_objext \
20814     conftest$ac_exeext conftest.$ac_ext
20815 fi
20816 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_nextafterf" >&5
20817 $as_echo "$gcc_cv_math_func_nextafterf" >&6; }
20818   if test $gcc_cv_math_func_nextafterf = yes; then
20819
20820 cat >>confdefs.h <<_ACEOF
20821 #define HAVE_NEXTAFTERF 1
20822 _ACEOF
20823
20824   fi
20825
20826
20827
20828
20829   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for nextafter" >&5
20830 $as_echo_n "checking for nextafter... " >&6; }
20831 if test "${gcc_cv_math_func_nextafter+set}" = set; then :
20832   $as_echo_n "(cached) " >&6
20833 else
20834   if test x$gcc_no_link = xyes; then
20835   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
20836 fi
20837 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20838 /* end confdefs.h.  */
20839
20840 #ifdef HAVE_COMPLEX_H
20841 #include <complex.h>
20842 #endif
20843 #ifdef HAVE_MATH_H
20844 #include <math.h>
20845 #endif
20846
20847 int (*ptr)() = (int (*)())nextafter;
20848
20849 int
20850 main ()
20851 {
20852   return 0;
20853 }
20854
20855 _ACEOF
20856 if ac_fn_c_try_link "$LINENO"; then :
20857   gcc_cv_math_func_nextafter=yes
20858 else
20859   gcc_cv_math_func_nextafter=no
20860 fi
20861 rm -f core conftest.err conftest.$ac_objext \
20862     conftest$ac_exeext conftest.$ac_ext
20863 fi
20864 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_nextafter" >&5
20865 $as_echo "$gcc_cv_math_func_nextafter" >&6; }
20866   if test $gcc_cv_math_func_nextafter = yes; then
20867
20868 cat >>confdefs.h <<_ACEOF
20869 #define HAVE_NEXTAFTER 1
20870 _ACEOF
20871
20872   fi
20873
20874
20875
20876
20877   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for nextafterl" >&5
20878 $as_echo_n "checking for nextafterl... " >&6; }
20879 if test "${gcc_cv_math_func_nextafterl+set}" = set; then :
20880   $as_echo_n "(cached) " >&6
20881 else
20882   if test x$gcc_no_link = xyes; then
20883   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
20884 fi
20885 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20886 /* end confdefs.h.  */
20887
20888 #ifdef HAVE_COMPLEX_H
20889 #include <complex.h>
20890 #endif
20891 #ifdef HAVE_MATH_H
20892 #include <math.h>
20893 #endif
20894
20895 int (*ptr)() = (int (*)())nextafterl;
20896
20897 int
20898 main ()
20899 {
20900   return 0;
20901 }
20902
20903 _ACEOF
20904 if ac_fn_c_try_link "$LINENO"; then :
20905   gcc_cv_math_func_nextafterl=yes
20906 else
20907   gcc_cv_math_func_nextafterl=no
20908 fi
20909 rm -f core conftest.err conftest.$ac_objext \
20910     conftest$ac_exeext conftest.$ac_ext
20911 fi
20912 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_nextafterl" >&5
20913 $as_echo "$gcc_cv_math_func_nextafterl" >&6; }
20914   if test $gcc_cv_math_func_nextafterl = yes; then
20915
20916 cat >>confdefs.h <<_ACEOF
20917 #define HAVE_NEXTAFTERL 1
20918 _ACEOF
20919
20920   fi
20921
20922
20923
20924
20925   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for powf" >&5
20926 $as_echo_n "checking for powf... " >&6; }
20927 if test "${gcc_cv_math_func_powf+set}" = set; then :
20928   $as_echo_n "(cached) " >&6
20929 else
20930   if test x$gcc_no_link = xyes; then
20931   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
20932 fi
20933 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20934 /* end confdefs.h.  */
20935
20936 #ifdef HAVE_COMPLEX_H
20937 #include <complex.h>
20938 #endif
20939 #ifdef HAVE_MATH_H
20940 #include <math.h>
20941 #endif
20942
20943 int (*ptr)() = (int (*)())powf;
20944
20945 int
20946 main ()
20947 {
20948   return 0;
20949 }
20950
20951 _ACEOF
20952 if ac_fn_c_try_link "$LINENO"; then :
20953   gcc_cv_math_func_powf=yes
20954 else
20955   gcc_cv_math_func_powf=no
20956 fi
20957 rm -f core conftest.err conftest.$ac_objext \
20958     conftest$ac_exeext conftest.$ac_ext
20959 fi
20960 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_powf" >&5
20961 $as_echo "$gcc_cv_math_func_powf" >&6; }
20962   if test $gcc_cv_math_func_powf = yes; then
20963
20964 cat >>confdefs.h <<_ACEOF
20965 #define HAVE_POWF 1
20966 _ACEOF
20967
20968   fi
20969
20970
20971
20972
20973   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for pow" >&5
20974 $as_echo_n "checking for pow... " >&6; }
20975 if test "${gcc_cv_math_func_pow+set}" = set; then :
20976   $as_echo_n "(cached) " >&6
20977 else
20978   if test x$gcc_no_link = xyes; then
20979   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
20980 fi
20981 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20982 /* end confdefs.h.  */
20983
20984 #ifdef HAVE_COMPLEX_H
20985 #include <complex.h>
20986 #endif
20987 #ifdef HAVE_MATH_H
20988 #include <math.h>
20989 #endif
20990
20991 int (*ptr)() = (int (*)())pow;
20992
20993 int
20994 main ()
20995 {
20996   return 0;
20997 }
20998
20999 _ACEOF
21000 if ac_fn_c_try_link "$LINENO"; then :
21001   gcc_cv_math_func_pow=yes
21002 else
21003   gcc_cv_math_func_pow=no
21004 fi
21005 rm -f core conftest.err conftest.$ac_objext \
21006     conftest$ac_exeext conftest.$ac_ext
21007 fi
21008 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_pow" >&5
21009 $as_echo "$gcc_cv_math_func_pow" >&6; }
21010   if test $gcc_cv_math_func_pow = yes; then
21011
21012 cat >>confdefs.h <<_ACEOF
21013 #define HAVE_POW 1
21014 _ACEOF
21015
21016   fi
21017
21018
21019
21020
21021   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cpowf" >&5
21022 $as_echo_n "checking for cpowf... " >&6; }
21023 if test "${gcc_cv_math_func_cpowf+set}" = set; then :
21024   $as_echo_n "(cached) " >&6
21025 else
21026   if test x$gcc_no_link = xyes; then
21027   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
21028 fi
21029 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21030 /* end confdefs.h.  */
21031
21032 #ifdef HAVE_COMPLEX_H
21033 #include <complex.h>
21034 #endif
21035 #ifdef HAVE_MATH_H
21036 #include <math.h>
21037 #endif
21038
21039 int (*ptr)() = (int (*)())cpowf;
21040
21041 int
21042 main ()
21043 {
21044   return 0;
21045 }
21046
21047 _ACEOF
21048 if ac_fn_c_try_link "$LINENO"; then :
21049   gcc_cv_math_func_cpowf=yes
21050 else
21051   gcc_cv_math_func_cpowf=no
21052 fi
21053 rm -f core conftest.err conftest.$ac_objext \
21054     conftest$ac_exeext conftest.$ac_ext
21055 fi
21056 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cpowf" >&5
21057 $as_echo "$gcc_cv_math_func_cpowf" >&6; }
21058   if test $gcc_cv_math_func_cpowf = yes; then
21059
21060 cat >>confdefs.h <<_ACEOF
21061 #define HAVE_CPOWF 1
21062 _ACEOF
21063
21064   fi
21065
21066
21067
21068
21069   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cpow" >&5
21070 $as_echo_n "checking for cpow... " >&6; }
21071 if test "${gcc_cv_math_func_cpow+set}" = set; then :
21072   $as_echo_n "(cached) " >&6
21073 else
21074   if test x$gcc_no_link = xyes; then
21075   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
21076 fi
21077 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21078 /* end confdefs.h.  */
21079
21080 #ifdef HAVE_COMPLEX_H
21081 #include <complex.h>
21082 #endif
21083 #ifdef HAVE_MATH_H
21084 #include <math.h>
21085 #endif
21086
21087 int (*ptr)() = (int (*)())cpow;
21088
21089 int
21090 main ()
21091 {
21092   return 0;
21093 }
21094
21095 _ACEOF
21096 if ac_fn_c_try_link "$LINENO"; then :
21097   gcc_cv_math_func_cpow=yes
21098 else
21099   gcc_cv_math_func_cpow=no
21100 fi
21101 rm -f core conftest.err conftest.$ac_objext \
21102     conftest$ac_exeext conftest.$ac_ext
21103 fi
21104 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cpow" >&5
21105 $as_echo "$gcc_cv_math_func_cpow" >&6; }
21106   if test $gcc_cv_math_func_cpow = yes; then
21107
21108 cat >>confdefs.h <<_ACEOF
21109 #define HAVE_CPOW 1
21110 _ACEOF
21111
21112   fi
21113
21114
21115
21116
21117   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cpowl" >&5
21118 $as_echo_n "checking for cpowl... " >&6; }
21119 if test "${gcc_cv_math_func_cpowl+set}" = set; then :
21120   $as_echo_n "(cached) " >&6
21121 else
21122   if test x$gcc_no_link = xyes; then
21123   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
21124 fi
21125 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21126 /* end confdefs.h.  */
21127
21128 #ifdef HAVE_COMPLEX_H
21129 #include <complex.h>
21130 #endif
21131 #ifdef HAVE_MATH_H
21132 #include <math.h>
21133 #endif
21134
21135 int (*ptr)() = (int (*)())cpowl;
21136
21137 int
21138 main ()
21139 {
21140   return 0;
21141 }
21142
21143 _ACEOF
21144 if ac_fn_c_try_link "$LINENO"; then :
21145   gcc_cv_math_func_cpowl=yes
21146 else
21147   gcc_cv_math_func_cpowl=no
21148 fi
21149 rm -f core conftest.err conftest.$ac_objext \
21150     conftest$ac_exeext conftest.$ac_ext
21151 fi
21152 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cpowl" >&5
21153 $as_echo "$gcc_cv_math_func_cpowl" >&6; }
21154   if test $gcc_cv_math_func_cpowl = yes; then
21155
21156 cat >>confdefs.h <<_ACEOF
21157 #define HAVE_CPOWL 1
21158 _ACEOF
21159
21160   fi
21161
21162
21163
21164
21165   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for roundf" >&5
21166 $as_echo_n "checking for roundf... " >&6; }
21167 if test "${gcc_cv_math_func_roundf+set}" = set; then :
21168   $as_echo_n "(cached) " >&6
21169 else
21170   if test x$gcc_no_link = xyes; then
21171   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
21172 fi
21173 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21174 /* end confdefs.h.  */
21175
21176 #ifdef HAVE_COMPLEX_H
21177 #include <complex.h>
21178 #endif
21179 #ifdef HAVE_MATH_H
21180 #include <math.h>
21181 #endif
21182
21183 int (*ptr)() = (int (*)())roundf;
21184
21185 int
21186 main ()
21187 {
21188   return 0;
21189 }
21190
21191 _ACEOF
21192 if ac_fn_c_try_link "$LINENO"; then :
21193   gcc_cv_math_func_roundf=yes
21194 else
21195   gcc_cv_math_func_roundf=no
21196 fi
21197 rm -f core conftest.err conftest.$ac_objext \
21198     conftest$ac_exeext conftest.$ac_ext
21199 fi
21200 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_roundf" >&5
21201 $as_echo "$gcc_cv_math_func_roundf" >&6; }
21202   if test $gcc_cv_math_func_roundf = yes; then
21203
21204 cat >>confdefs.h <<_ACEOF
21205 #define HAVE_ROUNDF 1
21206 _ACEOF
21207
21208   fi
21209
21210
21211
21212
21213   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for round" >&5
21214 $as_echo_n "checking for round... " >&6; }
21215 if test "${gcc_cv_math_func_round+set}" = set; then :
21216   $as_echo_n "(cached) " >&6
21217 else
21218   if test x$gcc_no_link = xyes; then
21219   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
21220 fi
21221 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21222 /* end confdefs.h.  */
21223
21224 #ifdef HAVE_COMPLEX_H
21225 #include <complex.h>
21226 #endif
21227 #ifdef HAVE_MATH_H
21228 #include <math.h>
21229 #endif
21230
21231 int (*ptr)() = (int (*)())round;
21232
21233 int
21234 main ()
21235 {
21236   return 0;
21237 }
21238
21239 _ACEOF
21240 if ac_fn_c_try_link "$LINENO"; then :
21241   gcc_cv_math_func_round=yes
21242 else
21243   gcc_cv_math_func_round=no
21244 fi
21245 rm -f core conftest.err conftest.$ac_objext \
21246     conftest$ac_exeext conftest.$ac_ext
21247 fi
21248 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_round" >&5
21249 $as_echo "$gcc_cv_math_func_round" >&6; }
21250   if test $gcc_cv_math_func_round = yes; then
21251
21252 cat >>confdefs.h <<_ACEOF
21253 #define HAVE_ROUND 1
21254 _ACEOF
21255
21256   fi
21257
21258
21259
21260
21261   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for roundl" >&5
21262 $as_echo_n "checking for roundl... " >&6; }
21263 if test "${gcc_cv_math_func_roundl+set}" = set; then :
21264   $as_echo_n "(cached) " >&6
21265 else
21266   if test x$gcc_no_link = xyes; then
21267   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
21268 fi
21269 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21270 /* end confdefs.h.  */
21271
21272 #ifdef HAVE_COMPLEX_H
21273 #include <complex.h>
21274 #endif
21275 #ifdef HAVE_MATH_H
21276 #include <math.h>
21277 #endif
21278
21279 int (*ptr)() = (int (*)())roundl;
21280
21281 int
21282 main ()
21283 {
21284   return 0;
21285 }
21286
21287 _ACEOF
21288 if ac_fn_c_try_link "$LINENO"; then :
21289   gcc_cv_math_func_roundl=yes
21290 else
21291   gcc_cv_math_func_roundl=no
21292 fi
21293 rm -f core conftest.err conftest.$ac_objext \
21294     conftest$ac_exeext conftest.$ac_ext
21295 fi
21296 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_roundl" >&5
21297 $as_echo "$gcc_cv_math_func_roundl" >&6; }
21298   if test $gcc_cv_math_func_roundl = yes; then
21299
21300 cat >>confdefs.h <<_ACEOF
21301 #define HAVE_ROUNDL 1
21302 _ACEOF
21303
21304   fi
21305
21306
21307
21308
21309   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for lroundf" >&5
21310 $as_echo_n "checking for lroundf... " >&6; }
21311 if test "${gcc_cv_math_func_lroundf+set}" = set; then :
21312   $as_echo_n "(cached) " >&6
21313 else
21314   if test x$gcc_no_link = xyes; then
21315   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
21316 fi
21317 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21318 /* end confdefs.h.  */
21319
21320 #ifdef HAVE_COMPLEX_H
21321 #include <complex.h>
21322 #endif
21323 #ifdef HAVE_MATH_H
21324 #include <math.h>
21325 #endif
21326
21327 int (*ptr)() = (int (*)())lroundf;
21328
21329 int
21330 main ()
21331 {
21332   return 0;
21333 }
21334
21335 _ACEOF
21336 if ac_fn_c_try_link "$LINENO"; then :
21337   gcc_cv_math_func_lroundf=yes
21338 else
21339   gcc_cv_math_func_lroundf=no
21340 fi
21341 rm -f core conftest.err conftest.$ac_objext \
21342     conftest$ac_exeext conftest.$ac_ext
21343 fi
21344 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_lroundf" >&5
21345 $as_echo "$gcc_cv_math_func_lroundf" >&6; }
21346   if test $gcc_cv_math_func_lroundf = yes; then
21347
21348 cat >>confdefs.h <<_ACEOF
21349 #define HAVE_LROUNDF 1
21350 _ACEOF
21351
21352   fi
21353
21354
21355
21356
21357   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for lround" >&5
21358 $as_echo_n "checking for lround... " >&6; }
21359 if test "${gcc_cv_math_func_lround+set}" = set; then :
21360   $as_echo_n "(cached) " >&6
21361 else
21362   if test x$gcc_no_link = xyes; then
21363   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
21364 fi
21365 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21366 /* end confdefs.h.  */
21367
21368 #ifdef HAVE_COMPLEX_H
21369 #include <complex.h>
21370 #endif
21371 #ifdef HAVE_MATH_H
21372 #include <math.h>
21373 #endif
21374
21375 int (*ptr)() = (int (*)())lround;
21376
21377 int
21378 main ()
21379 {
21380   return 0;
21381 }
21382
21383 _ACEOF
21384 if ac_fn_c_try_link "$LINENO"; then :
21385   gcc_cv_math_func_lround=yes
21386 else
21387   gcc_cv_math_func_lround=no
21388 fi
21389 rm -f core conftest.err conftest.$ac_objext \
21390     conftest$ac_exeext conftest.$ac_ext
21391 fi
21392 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_lround" >&5
21393 $as_echo "$gcc_cv_math_func_lround" >&6; }
21394   if test $gcc_cv_math_func_lround = yes; then
21395
21396 cat >>confdefs.h <<_ACEOF
21397 #define HAVE_LROUND 1
21398 _ACEOF
21399
21400   fi
21401
21402
21403
21404
21405   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for lroundl" >&5
21406 $as_echo_n "checking for lroundl... " >&6; }
21407 if test "${gcc_cv_math_func_lroundl+set}" = set; then :
21408   $as_echo_n "(cached) " >&6
21409 else
21410   if test x$gcc_no_link = xyes; then
21411   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
21412 fi
21413 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21414 /* end confdefs.h.  */
21415
21416 #ifdef HAVE_COMPLEX_H
21417 #include <complex.h>
21418 #endif
21419 #ifdef HAVE_MATH_H
21420 #include <math.h>
21421 #endif
21422
21423 int (*ptr)() = (int (*)())lroundl;
21424
21425 int
21426 main ()
21427 {
21428   return 0;
21429 }
21430
21431 _ACEOF
21432 if ac_fn_c_try_link "$LINENO"; then :
21433   gcc_cv_math_func_lroundl=yes
21434 else
21435   gcc_cv_math_func_lroundl=no
21436 fi
21437 rm -f core conftest.err conftest.$ac_objext \
21438     conftest$ac_exeext conftest.$ac_ext
21439 fi
21440 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_lroundl" >&5
21441 $as_echo "$gcc_cv_math_func_lroundl" >&6; }
21442   if test $gcc_cv_math_func_lroundl = yes; then
21443
21444 cat >>confdefs.h <<_ACEOF
21445 #define HAVE_LROUNDL 1
21446 _ACEOF
21447
21448   fi
21449
21450
21451
21452
21453   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for llroundf" >&5
21454 $as_echo_n "checking for llroundf... " >&6; }
21455 if test "${gcc_cv_math_func_llroundf+set}" = set; then :
21456   $as_echo_n "(cached) " >&6
21457 else
21458   if test x$gcc_no_link = xyes; then
21459   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
21460 fi
21461 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21462 /* end confdefs.h.  */
21463
21464 #ifdef HAVE_COMPLEX_H
21465 #include <complex.h>
21466 #endif
21467 #ifdef HAVE_MATH_H
21468 #include <math.h>
21469 #endif
21470
21471 int (*ptr)() = (int (*)())llroundf;
21472
21473 int
21474 main ()
21475 {
21476   return 0;
21477 }
21478
21479 _ACEOF
21480 if ac_fn_c_try_link "$LINENO"; then :
21481   gcc_cv_math_func_llroundf=yes
21482 else
21483   gcc_cv_math_func_llroundf=no
21484 fi
21485 rm -f core conftest.err conftest.$ac_objext \
21486     conftest$ac_exeext conftest.$ac_ext
21487 fi
21488 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_llroundf" >&5
21489 $as_echo "$gcc_cv_math_func_llroundf" >&6; }
21490   if test $gcc_cv_math_func_llroundf = yes; then
21491
21492 cat >>confdefs.h <<_ACEOF
21493 #define HAVE_LLROUNDF 1
21494 _ACEOF
21495
21496   fi
21497
21498
21499
21500
21501   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for llround" >&5
21502 $as_echo_n "checking for llround... " >&6; }
21503 if test "${gcc_cv_math_func_llround+set}" = set; then :
21504   $as_echo_n "(cached) " >&6
21505 else
21506   if test x$gcc_no_link = xyes; then
21507   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
21508 fi
21509 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21510 /* end confdefs.h.  */
21511
21512 #ifdef HAVE_COMPLEX_H
21513 #include <complex.h>
21514 #endif
21515 #ifdef HAVE_MATH_H
21516 #include <math.h>
21517 #endif
21518
21519 int (*ptr)() = (int (*)())llround;
21520
21521 int
21522 main ()
21523 {
21524   return 0;
21525 }
21526
21527 _ACEOF
21528 if ac_fn_c_try_link "$LINENO"; then :
21529   gcc_cv_math_func_llround=yes
21530 else
21531   gcc_cv_math_func_llround=no
21532 fi
21533 rm -f core conftest.err conftest.$ac_objext \
21534     conftest$ac_exeext conftest.$ac_ext
21535 fi
21536 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_llround" >&5
21537 $as_echo "$gcc_cv_math_func_llround" >&6; }
21538   if test $gcc_cv_math_func_llround = yes; then
21539
21540 cat >>confdefs.h <<_ACEOF
21541 #define HAVE_LLROUND 1
21542 _ACEOF
21543
21544   fi
21545
21546
21547
21548
21549   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for llroundl" >&5
21550 $as_echo_n "checking for llroundl... " >&6; }
21551 if test "${gcc_cv_math_func_llroundl+set}" = set; then :
21552   $as_echo_n "(cached) " >&6
21553 else
21554   if test x$gcc_no_link = xyes; then
21555   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
21556 fi
21557 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21558 /* end confdefs.h.  */
21559
21560 #ifdef HAVE_COMPLEX_H
21561 #include <complex.h>
21562 #endif
21563 #ifdef HAVE_MATH_H
21564 #include <math.h>
21565 #endif
21566
21567 int (*ptr)() = (int (*)())llroundl;
21568
21569 int
21570 main ()
21571 {
21572   return 0;
21573 }
21574
21575 _ACEOF
21576 if ac_fn_c_try_link "$LINENO"; then :
21577   gcc_cv_math_func_llroundl=yes
21578 else
21579   gcc_cv_math_func_llroundl=no
21580 fi
21581 rm -f core conftest.err conftest.$ac_objext \
21582     conftest$ac_exeext conftest.$ac_ext
21583 fi
21584 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_llroundl" >&5
21585 $as_echo "$gcc_cv_math_func_llroundl" >&6; }
21586   if test $gcc_cv_math_func_llroundl = yes; then
21587
21588 cat >>confdefs.h <<_ACEOF
21589 #define HAVE_LLROUNDL 1
21590 _ACEOF
21591
21592   fi
21593
21594
21595
21596
21597   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for scalbnf" >&5
21598 $as_echo_n "checking for scalbnf... " >&6; }
21599 if test "${gcc_cv_math_func_scalbnf+set}" = set; then :
21600   $as_echo_n "(cached) " >&6
21601 else
21602   if test x$gcc_no_link = xyes; then
21603   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
21604 fi
21605 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21606 /* end confdefs.h.  */
21607
21608 #ifdef HAVE_COMPLEX_H
21609 #include <complex.h>
21610 #endif
21611 #ifdef HAVE_MATH_H
21612 #include <math.h>
21613 #endif
21614
21615 int (*ptr)() = (int (*)())scalbnf;
21616
21617 int
21618 main ()
21619 {
21620   return 0;
21621 }
21622
21623 _ACEOF
21624 if ac_fn_c_try_link "$LINENO"; then :
21625   gcc_cv_math_func_scalbnf=yes
21626 else
21627   gcc_cv_math_func_scalbnf=no
21628 fi
21629 rm -f core conftest.err conftest.$ac_objext \
21630     conftest$ac_exeext conftest.$ac_ext
21631 fi
21632 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_scalbnf" >&5
21633 $as_echo "$gcc_cv_math_func_scalbnf" >&6; }
21634   if test $gcc_cv_math_func_scalbnf = yes; then
21635
21636 cat >>confdefs.h <<_ACEOF
21637 #define HAVE_SCALBNF 1
21638 _ACEOF
21639
21640   fi
21641
21642
21643
21644
21645   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for scalbn" >&5
21646 $as_echo_n "checking for scalbn... " >&6; }
21647 if test "${gcc_cv_math_func_scalbn+set}" = set; then :
21648   $as_echo_n "(cached) " >&6
21649 else
21650   if test x$gcc_no_link = xyes; then
21651   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
21652 fi
21653 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21654 /* end confdefs.h.  */
21655
21656 #ifdef HAVE_COMPLEX_H
21657 #include <complex.h>
21658 #endif
21659 #ifdef HAVE_MATH_H
21660 #include <math.h>
21661 #endif
21662
21663 int (*ptr)() = (int (*)())scalbn;
21664
21665 int
21666 main ()
21667 {
21668   return 0;
21669 }
21670
21671 _ACEOF
21672 if ac_fn_c_try_link "$LINENO"; then :
21673   gcc_cv_math_func_scalbn=yes
21674 else
21675   gcc_cv_math_func_scalbn=no
21676 fi
21677 rm -f core conftest.err conftest.$ac_objext \
21678     conftest$ac_exeext conftest.$ac_ext
21679 fi
21680 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_scalbn" >&5
21681 $as_echo "$gcc_cv_math_func_scalbn" >&6; }
21682   if test $gcc_cv_math_func_scalbn = yes; then
21683
21684 cat >>confdefs.h <<_ACEOF
21685 #define HAVE_SCALBN 1
21686 _ACEOF
21687
21688   fi
21689
21690
21691
21692
21693   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for scalbnl" >&5
21694 $as_echo_n "checking for scalbnl... " >&6; }
21695 if test "${gcc_cv_math_func_scalbnl+set}" = set; then :
21696   $as_echo_n "(cached) " >&6
21697 else
21698   if test x$gcc_no_link = xyes; then
21699   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
21700 fi
21701 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21702 /* end confdefs.h.  */
21703
21704 #ifdef HAVE_COMPLEX_H
21705 #include <complex.h>
21706 #endif
21707 #ifdef HAVE_MATH_H
21708 #include <math.h>
21709 #endif
21710
21711 int (*ptr)() = (int (*)())scalbnl;
21712
21713 int
21714 main ()
21715 {
21716   return 0;
21717 }
21718
21719 _ACEOF
21720 if ac_fn_c_try_link "$LINENO"; then :
21721   gcc_cv_math_func_scalbnl=yes
21722 else
21723   gcc_cv_math_func_scalbnl=no
21724 fi
21725 rm -f core conftest.err conftest.$ac_objext \
21726     conftest$ac_exeext conftest.$ac_ext
21727 fi
21728 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_scalbnl" >&5
21729 $as_echo "$gcc_cv_math_func_scalbnl" >&6; }
21730   if test $gcc_cv_math_func_scalbnl = yes; then
21731
21732 cat >>confdefs.h <<_ACEOF
21733 #define HAVE_SCALBNL 1
21734 _ACEOF
21735
21736   fi
21737
21738
21739
21740
21741   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sinf" >&5
21742 $as_echo_n "checking for sinf... " >&6; }
21743 if test "${gcc_cv_math_func_sinf+set}" = set; then :
21744   $as_echo_n "(cached) " >&6
21745 else
21746   if test x$gcc_no_link = xyes; then
21747   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
21748 fi
21749 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21750 /* end confdefs.h.  */
21751
21752 #ifdef HAVE_COMPLEX_H
21753 #include <complex.h>
21754 #endif
21755 #ifdef HAVE_MATH_H
21756 #include <math.h>
21757 #endif
21758
21759 int (*ptr)() = (int (*)())sinf;
21760
21761 int
21762 main ()
21763 {
21764   return 0;
21765 }
21766
21767 _ACEOF
21768 if ac_fn_c_try_link "$LINENO"; then :
21769   gcc_cv_math_func_sinf=yes
21770 else
21771   gcc_cv_math_func_sinf=no
21772 fi
21773 rm -f core conftest.err conftest.$ac_objext \
21774     conftest$ac_exeext conftest.$ac_ext
21775 fi
21776 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_sinf" >&5
21777 $as_echo "$gcc_cv_math_func_sinf" >&6; }
21778   if test $gcc_cv_math_func_sinf = yes; then
21779
21780 cat >>confdefs.h <<_ACEOF
21781 #define HAVE_SINF 1
21782 _ACEOF
21783
21784   fi
21785
21786
21787
21788
21789   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sin" >&5
21790 $as_echo_n "checking for sin... " >&6; }
21791 if test "${gcc_cv_math_func_sin+set}" = set; then :
21792   $as_echo_n "(cached) " >&6
21793 else
21794   if test x$gcc_no_link = xyes; then
21795   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
21796 fi
21797 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21798 /* end confdefs.h.  */
21799
21800 #ifdef HAVE_COMPLEX_H
21801 #include <complex.h>
21802 #endif
21803 #ifdef HAVE_MATH_H
21804 #include <math.h>
21805 #endif
21806
21807 int (*ptr)() = (int (*)())sin;
21808
21809 int
21810 main ()
21811 {
21812   return 0;
21813 }
21814
21815 _ACEOF
21816 if ac_fn_c_try_link "$LINENO"; then :
21817   gcc_cv_math_func_sin=yes
21818 else
21819   gcc_cv_math_func_sin=no
21820 fi
21821 rm -f core conftest.err conftest.$ac_objext \
21822     conftest$ac_exeext conftest.$ac_ext
21823 fi
21824 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_sin" >&5
21825 $as_echo "$gcc_cv_math_func_sin" >&6; }
21826   if test $gcc_cv_math_func_sin = yes; then
21827
21828 cat >>confdefs.h <<_ACEOF
21829 #define HAVE_SIN 1
21830 _ACEOF
21831
21832   fi
21833
21834
21835
21836
21837   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sinl" >&5
21838 $as_echo_n "checking for sinl... " >&6; }
21839 if test "${gcc_cv_math_func_sinl+set}" = set; then :
21840   $as_echo_n "(cached) " >&6
21841 else
21842   if test x$gcc_no_link = xyes; then
21843   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
21844 fi
21845 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21846 /* end confdefs.h.  */
21847
21848 #ifdef HAVE_COMPLEX_H
21849 #include <complex.h>
21850 #endif
21851 #ifdef HAVE_MATH_H
21852 #include <math.h>
21853 #endif
21854
21855 int (*ptr)() = (int (*)())sinl;
21856
21857 int
21858 main ()
21859 {
21860   return 0;
21861 }
21862
21863 _ACEOF
21864 if ac_fn_c_try_link "$LINENO"; then :
21865   gcc_cv_math_func_sinl=yes
21866 else
21867   gcc_cv_math_func_sinl=no
21868 fi
21869 rm -f core conftest.err conftest.$ac_objext \
21870     conftest$ac_exeext conftest.$ac_ext
21871 fi
21872 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_sinl" >&5
21873 $as_echo "$gcc_cv_math_func_sinl" >&6; }
21874   if test $gcc_cv_math_func_sinl = yes; then
21875
21876 cat >>confdefs.h <<_ACEOF
21877 #define HAVE_SINL 1
21878 _ACEOF
21879
21880   fi
21881
21882
21883
21884
21885   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for csinf" >&5
21886 $as_echo_n "checking for csinf... " >&6; }
21887 if test "${gcc_cv_math_func_csinf+set}" = set; then :
21888   $as_echo_n "(cached) " >&6
21889 else
21890   if test x$gcc_no_link = xyes; then
21891   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
21892 fi
21893 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21894 /* end confdefs.h.  */
21895
21896 #ifdef HAVE_COMPLEX_H
21897 #include <complex.h>
21898 #endif
21899 #ifdef HAVE_MATH_H
21900 #include <math.h>
21901 #endif
21902
21903 int (*ptr)() = (int (*)())csinf;
21904
21905 int
21906 main ()
21907 {
21908   return 0;
21909 }
21910
21911 _ACEOF
21912 if ac_fn_c_try_link "$LINENO"; then :
21913   gcc_cv_math_func_csinf=yes
21914 else
21915   gcc_cv_math_func_csinf=no
21916 fi
21917 rm -f core conftest.err conftest.$ac_objext \
21918     conftest$ac_exeext conftest.$ac_ext
21919 fi
21920 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_csinf" >&5
21921 $as_echo "$gcc_cv_math_func_csinf" >&6; }
21922   if test $gcc_cv_math_func_csinf = yes; then
21923
21924 cat >>confdefs.h <<_ACEOF
21925 #define HAVE_CSINF 1
21926 _ACEOF
21927
21928   fi
21929
21930
21931
21932
21933   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for csin" >&5
21934 $as_echo_n "checking for csin... " >&6; }
21935 if test "${gcc_cv_math_func_csin+set}" = set; then :
21936   $as_echo_n "(cached) " >&6
21937 else
21938   if test x$gcc_no_link = xyes; then
21939   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
21940 fi
21941 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21942 /* end confdefs.h.  */
21943
21944 #ifdef HAVE_COMPLEX_H
21945 #include <complex.h>
21946 #endif
21947 #ifdef HAVE_MATH_H
21948 #include <math.h>
21949 #endif
21950
21951 int (*ptr)() = (int (*)())csin;
21952
21953 int
21954 main ()
21955 {
21956   return 0;
21957 }
21958
21959 _ACEOF
21960 if ac_fn_c_try_link "$LINENO"; then :
21961   gcc_cv_math_func_csin=yes
21962 else
21963   gcc_cv_math_func_csin=no
21964 fi
21965 rm -f core conftest.err conftest.$ac_objext \
21966     conftest$ac_exeext conftest.$ac_ext
21967 fi
21968 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_csin" >&5
21969 $as_echo "$gcc_cv_math_func_csin" >&6; }
21970   if test $gcc_cv_math_func_csin = yes; then
21971
21972 cat >>confdefs.h <<_ACEOF
21973 #define HAVE_CSIN 1
21974 _ACEOF
21975
21976   fi
21977
21978
21979
21980
21981   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for csinl" >&5
21982 $as_echo_n "checking for csinl... " >&6; }
21983 if test "${gcc_cv_math_func_csinl+set}" = set; then :
21984   $as_echo_n "(cached) " >&6
21985 else
21986   if test x$gcc_no_link = xyes; then
21987   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
21988 fi
21989 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21990 /* end confdefs.h.  */
21991
21992 #ifdef HAVE_COMPLEX_H
21993 #include <complex.h>
21994 #endif
21995 #ifdef HAVE_MATH_H
21996 #include <math.h>
21997 #endif
21998
21999 int (*ptr)() = (int (*)())csinl;
22000
22001 int
22002 main ()
22003 {
22004   return 0;
22005 }
22006
22007 _ACEOF
22008 if ac_fn_c_try_link "$LINENO"; then :
22009   gcc_cv_math_func_csinl=yes
22010 else
22011   gcc_cv_math_func_csinl=no
22012 fi
22013 rm -f core conftest.err conftest.$ac_objext \
22014     conftest$ac_exeext conftest.$ac_ext
22015 fi
22016 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_csinl" >&5
22017 $as_echo "$gcc_cv_math_func_csinl" >&6; }
22018   if test $gcc_cv_math_func_csinl = yes; then
22019
22020 cat >>confdefs.h <<_ACEOF
22021 #define HAVE_CSINL 1
22022 _ACEOF
22023
22024   fi
22025
22026
22027
22028
22029   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sinhf" >&5
22030 $as_echo_n "checking for sinhf... " >&6; }
22031 if test "${gcc_cv_math_func_sinhf+set}" = set; then :
22032   $as_echo_n "(cached) " >&6
22033 else
22034   if test x$gcc_no_link = xyes; then
22035   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
22036 fi
22037 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
22038 /* end confdefs.h.  */
22039
22040 #ifdef HAVE_COMPLEX_H
22041 #include <complex.h>
22042 #endif
22043 #ifdef HAVE_MATH_H
22044 #include <math.h>
22045 #endif
22046
22047 int (*ptr)() = (int (*)())sinhf;
22048
22049 int
22050 main ()
22051 {
22052   return 0;
22053 }
22054
22055 _ACEOF
22056 if ac_fn_c_try_link "$LINENO"; then :
22057   gcc_cv_math_func_sinhf=yes
22058 else
22059   gcc_cv_math_func_sinhf=no
22060 fi
22061 rm -f core conftest.err conftest.$ac_objext \
22062     conftest$ac_exeext conftest.$ac_ext
22063 fi
22064 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_sinhf" >&5
22065 $as_echo "$gcc_cv_math_func_sinhf" >&6; }
22066   if test $gcc_cv_math_func_sinhf = yes; then
22067
22068 cat >>confdefs.h <<_ACEOF
22069 #define HAVE_SINHF 1
22070 _ACEOF
22071
22072   fi
22073
22074
22075
22076
22077   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sinh" >&5
22078 $as_echo_n "checking for sinh... " >&6; }
22079 if test "${gcc_cv_math_func_sinh+set}" = set; then :
22080   $as_echo_n "(cached) " >&6
22081 else
22082   if test x$gcc_no_link = xyes; then
22083   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
22084 fi
22085 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
22086 /* end confdefs.h.  */
22087
22088 #ifdef HAVE_COMPLEX_H
22089 #include <complex.h>
22090 #endif
22091 #ifdef HAVE_MATH_H
22092 #include <math.h>
22093 #endif
22094
22095 int (*ptr)() = (int (*)())sinh;
22096
22097 int
22098 main ()
22099 {
22100   return 0;
22101 }
22102
22103 _ACEOF
22104 if ac_fn_c_try_link "$LINENO"; then :
22105   gcc_cv_math_func_sinh=yes
22106 else
22107   gcc_cv_math_func_sinh=no
22108 fi
22109 rm -f core conftest.err conftest.$ac_objext \
22110     conftest$ac_exeext conftest.$ac_ext
22111 fi
22112 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_sinh" >&5
22113 $as_echo "$gcc_cv_math_func_sinh" >&6; }
22114   if test $gcc_cv_math_func_sinh = yes; then
22115
22116 cat >>confdefs.h <<_ACEOF
22117 #define HAVE_SINH 1
22118 _ACEOF
22119
22120   fi
22121
22122
22123
22124
22125   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sinhl" >&5
22126 $as_echo_n "checking for sinhl... " >&6; }
22127 if test "${gcc_cv_math_func_sinhl+set}" = set; then :
22128   $as_echo_n "(cached) " >&6
22129 else
22130   if test x$gcc_no_link = xyes; then
22131   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
22132 fi
22133 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
22134 /* end confdefs.h.  */
22135
22136 #ifdef HAVE_COMPLEX_H
22137 #include <complex.h>
22138 #endif
22139 #ifdef HAVE_MATH_H
22140 #include <math.h>
22141 #endif
22142
22143 int (*ptr)() = (int (*)())sinhl;
22144
22145 int
22146 main ()
22147 {
22148   return 0;
22149 }
22150
22151 _ACEOF
22152 if ac_fn_c_try_link "$LINENO"; then :
22153   gcc_cv_math_func_sinhl=yes
22154 else
22155   gcc_cv_math_func_sinhl=no
22156 fi
22157 rm -f core conftest.err conftest.$ac_objext \
22158     conftest$ac_exeext conftest.$ac_ext
22159 fi
22160 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_sinhl" >&5
22161 $as_echo "$gcc_cv_math_func_sinhl" >&6; }
22162   if test $gcc_cv_math_func_sinhl = yes; then
22163
22164 cat >>confdefs.h <<_ACEOF
22165 #define HAVE_SINHL 1
22166 _ACEOF
22167
22168   fi
22169
22170
22171
22172
22173   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for csinhf" >&5
22174 $as_echo_n "checking for csinhf... " >&6; }
22175 if test "${gcc_cv_math_func_csinhf+set}" = set; then :
22176   $as_echo_n "(cached) " >&6
22177 else
22178   if test x$gcc_no_link = xyes; then
22179   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
22180 fi
22181 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
22182 /* end confdefs.h.  */
22183
22184 #ifdef HAVE_COMPLEX_H
22185 #include <complex.h>
22186 #endif
22187 #ifdef HAVE_MATH_H
22188 #include <math.h>
22189 #endif
22190
22191 int (*ptr)() = (int (*)())csinhf;
22192
22193 int
22194 main ()
22195 {
22196   return 0;
22197 }
22198
22199 _ACEOF
22200 if ac_fn_c_try_link "$LINENO"; then :
22201   gcc_cv_math_func_csinhf=yes
22202 else
22203   gcc_cv_math_func_csinhf=no
22204 fi
22205 rm -f core conftest.err conftest.$ac_objext \
22206     conftest$ac_exeext conftest.$ac_ext
22207 fi
22208 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_csinhf" >&5
22209 $as_echo "$gcc_cv_math_func_csinhf" >&6; }
22210   if test $gcc_cv_math_func_csinhf = yes; then
22211
22212 cat >>confdefs.h <<_ACEOF
22213 #define HAVE_CSINHF 1
22214 _ACEOF
22215
22216   fi
22217
22218
22219
22220
22221   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for csinh" >&5
22222 $as_echo_n "checking for csinh... " >&6; }
22223 if test "${gcc_cv_math_func_csinh+set}" = set; then :
22224   $as_echo_n "(cached) " >&6
22225 else
22226   if test x$gcc_no_link = xyes; then
22227   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
22228 fi
22229 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
22230 /* end confdefs.h.  */
22231
22232 #ifdef HAVE_COMPLEX_H
22233 #include <complex.h>
22234 #endif
22235 #ifdef HAVE_MATH_H
22236 #include <math.h>
22237 #endif
22238
22239 int (*ptr)() = (int (*)())csinh;
22240
22241 int
22242 main ()
22243 {
22244   return 0;
22245 }
22246
22247 _ACEOF
22248 if ac_fn_c_try_link "$LINENO"; then :
22249   gcc_cv_math_func_csinh=yes
22250 else
22251   gcc_cv_math_func_csinh=no
22252 fi
22253 rm -f core conftest.err conftest.$ac_objext \
22254     conftest$ac_exeext conftest.$ac_ext
22255 fi
22256 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_csinh" >&5
22257 $as_echo "$gcc_cv_math_func_csinh" >&6; }
22258   if test $gcc_cv_math_func_csinh = yes; then
22259
22260 cat >>confdefs.h <<_ACEOF
22261 #define HAVE_CSINH 1
22262 _ACEOF
22263
22264   fi
22265
22266
22267
22268
22269   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for csinhl" >&5
22270 $as_echo_n "checking for csinhl... " >&6; }
22271 if test "${gcc_cv_math_func_csinhl+set}" = set; then :
22272   $as_echo_n "(cached) " >&6
22273 else
22274   if test x$gcc_no_link = xyes; then
22275   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
22276 fi
22277 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
22278 /* end confdefs.h.  */
22279
22280 #ifdef HAVE_COMPLEX_H
22281 #include <complex.h>
22282 #endif
22283 #ifdef HAVE_MATH_H
22284 #include <math.h>
22285 #endif
22286
22287 int (*ptr)() = (int (*)())csinhl;
22288
22289 int
22290 main ()
22291 {
22292   return 0;
22293 }
22294
22295 _ACEOF
22296 if ac_fn_c_try_link "$LINENO"; then :
22297   gcc_cv_math_func_csinhl=yes
22298 else
22299   gcc_cv_math_func_csinhl=no
22300 fi
22301 rm -f core conftest.err conftest.$ac_objext \
22302     conftest$ac_exeext conftest.$ac_ext
22303 fi
22304 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_csinhl" >&5
22305 $as_echo "$gcc_cv_math_func_csinhl" >&6; }
22306   if test $gcc_cv_math_func_csinhl = yes; then
22307
22308 cat >>confdefs.h <<_ACEOF
22309 #define HAVE_CSINHL 1
22310 _ACEOF
22311
22312   fi
22313
22314
22315
22316
22317   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sqrtf" >&5
22318 $as_echo_n "checking for sqrtf... " >&6; }
22319 if test "${gcc_cv_math_func_sqrtf+set}" = set; then :
22320   $as_echo_n "(cached) " >&6
22321 else
22322   if test x$gcc_no_link = xyes; then
22323   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
22324 fi
22325 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
22326 /* end confdefs.h.  */
22327
22328 #ifdef HAVE_COMPLEX_H
22329 #include <complex.h>
22330 #endif
22331 #ifdef HAVE_MATH_H
22332 #include <math.h>
22333 #endif
22334
22335 int (*ptr)() = (int (*)())sqrtf;
22336
22337 int
22338 main ()
22339 {
22340   return 0;
22341 }
22342
22343 _ACEOF
22344 if ac_fn_c_try_link "$LINENO"; then :
22345   gcc_cv_math_func_sqrtf=yes
22346 else
22347   gcc_cv_math_func_sqrtf=no
22348 fi
22349 rm -f core conftest.err conftest.$ac_objext \
22350     conftest$ac_exeext conftest.$ac_ext
22351 fi
22352 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_sqrtf" >&5
22353 $as_echo "$gcc_cv_math_func_sqrtf" >&6; }
22354   if test $gcc_cv_math_func_sqrtf = yes; then
22355
22356 cat >>confdefs.h <<_ACEOF
22357 #define HAVE_SQRTF 1
22358 _ACEOF
22359
22360   fi
22361
22362
22363
22364
22365   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sqrt" >&5
22366 $as_echo_n "checking for sqrt... " >&6; }
22367 if test "${gcc_cv_math_func_sqrt+set}" = set; then :
22368   $as_echo_n "(cached) " >&6
22369 else
22370   if test x$gcc_no_link = xyes; then
22371   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
22372 fi
22373 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
22374 /* end confdefs.h.  */
22375
22376 #ifdef HAVE_COMPLEX_H
22377 #include <complex.h>
22378 #endif
22379 #ifdef HAVE_MATH_H
22380 #include <math.h>
22381 #endif
22382
22383 int (*ptr)() = (int (*)())sqrt;
22384
22385 int
22386 main ()
22387 {
22388   return 0;
22389 }
22390
22391 _ACEOF
22392 if ac_fn_c_try_link "$LINENO"; then :
22393   gcc_cv_math_func_sqrt=yes
22394 else
22395   gcc_cv_math_func_sqrt=no
22396 fi
22397 rm -f core conftest.err conftest.$ac_objext \
22398     conftest$ac_exeext conftest.$ac_ext
22399 fi
22400 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_sqrt" >&5
22401 $as_echo "$gcc_cv_math_func_sqrt" >&6; }
22402   if test $gcc_cv_math_func_sqrt = yes; then
22403
22404 cat >>confdefs.h <<_ACEOF
22405 #define HAVE_SQRT 1
22406 _ACEOF
22407
22408   fi
22409
22410
22411
22412
22413   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sqrtl" >&5
22414 $as_echo_n "checking for sqrtl... " >&6; }
22415 if test "${gcc_cv_math_func_sqrtl+set}" = set; then :
22416   $as_echo_n "(cached) " >&6
22417 else
22418   if test x$gcc_no_link = xyes; then
22419   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
22420 fi
22421 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
22422 /* end confdefs.h.  */
22423
22424 #ifdef HAVE_COMPLEX_H
22425 #include <complex.h>
22426 #endif
22427 #ifdef HAVE_MATH_H
22428 #include <math.h>
22429 #endif
22430
22431 int (*ptr)() = (int (*)())sqrtl;
22432
22433 int
22434 main ()
22435 {
22436   return 0;
22437 }
22438
22439 _ACEOF
22440 if ac_fn_c_try_link "$LINENO"; then :
22441   gcc_cv_math_func_sqrtl=yes
22442 else
22443   gcc_cv_math_func_sqrtl=no
22444 fi
22445 rm -f core conftest.err conftest.$ac_objext \
22446     conftest$ac_exeext conftest.$ac_ext
22447 fi
22448 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_sqrtl" >&5
22449 $as_echo "$gcc_cv_math_func_sqrtl" >&6; }
22450   if test $gcc_cv_math_func_sqrtl = yes; then
22451
22452 cat >>confdefs.h <<_ACEOF
22453 #define HAVE_SQRTL 1
22454 _ACEOF
22455
22456   fi
22457
22458
22459
22460
22461   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for csqrtf" >&5
22462 $as_echo_n "checking for csqrtf... " >&6; }
22463 if test "${gcc_cv_math_func_csqrtf+set}" = set; then :
22464   $as_echo_n "(cached) " >&6
22465 else
22466   if test x$gcc_no_link = xyes; then
22467   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
22468 fi
22469 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
22470 /* end confdefs.h.  */
22471
22472 #ifdef HAVE_COMPLEX_H
22473 #include <complex.h>
22474 #endif
22475 #ifdef HAVE_MATH_H
22476 #include <math.h>
22477 #endif
22478
22479 int (*ptr)() = (int (*)())csqrtf;
22480
22481 int
22482 main ()
22483 {
22484   return 0;
22485 }
22486
22487 _ACEOF
22488 if ac_fn_c_try_link "$LINENO"; then :
22489   gcc_cv_math_func_csqrtf=yes
22490 else
22491   gcc_cv_math_func_csqrtf=no
22492 fi
22493 rm -f core conftest.err conftest.$ac_objext \
22494     conftest$ac_exeext conftest.$ac_ext
22495 fi
22496 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_csqrtf" >&5
22497 $as_echo "$gcc_cv_math_func_csqrtf" >&6; }
22498   if test $gcc_cv_math_func_csqrtf = yes; then
22499
22500 cat >>confdefs.h <<_ACEOF
22501 #define HAVE_CSQRTF 1
22502 _ACEOF
22503
22504   fi
22505
22506
22507
22508
22509   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for csqrt" >&5
22510 $as_echo_n "checking for csqrt... " >&6; }
22511 if test "${gcc_cv_math_func_csqrt+set}" = set; then :
22512   $as_echo_n "(cached) " >&6
22513 else
22514   if test x$gcc_no_link = xyes; then
22515   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
22516 fi
22517 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
22518 /* end confdefs.h.  */
22519
22520 #ifdef HAVE_COMPLEX_H
22521 #include <complex.h>
22522 #endif
22523 #ifdef HAVE_MATH_H
22524 #include <math.h>
22525 #endif
22526
22527 int (*ptr)() = (int (*)())csqrt;
22528
22529 int
22530 main ()
22531 {
22532   return 0;
22533 }
22534
22535 _ACEOF
22536 if ac_fn_c_try_link "$LINENO"; then :
22537   gcc_cv_math_func_csqrt=yes
22538 else
22539   gcc_cv_math_func_csqrt=no
22540 fi
22541 rm -f core conftest.err conftest.$ac_objext \
22542     conftest$ac_exeext conftest.$ac_ext
22543 fi
22544 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_csqrt" >&5
22545 $as_echo "$gcc_cv_math_func_csqrt" >&6; }
22546   if test $gcc_cv_math_func_csqrt = yes; then
22547
22548 cat >>confdefs.h <<_ACEOF
22549 #define HAVE_CSQRT 1
22550 _ACEOF
22551
22552   fi
22553
22554
22555
22556
22557   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for csqrtl" >&5
22558 $as_echo_n "checking for csqrtl... " >&6; }
22559 if test "${gcc_cv_math_func_csqrtl+set}" = set; then :
22560   $as_echo_n "(cached) " >&6
22561 else
22562   if test x$gcc_no_link = xyes; then
22563   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
22564 fi
22565 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
22566 /* end confdefs.h.  */
22567
22568 #ifdef HAVE_COMPLEX_H
22569 #include <complex.h>
22570 #endif
22571 #ifdef HAVE_MATH_H
22572 #include <math.h>
22573 #endif
22574
22575 int (*ptr)() = (int (*)())csqrtl;
22576
22577 int
22578 main ()
22579 {
22580   return 0;
22581 }
22582
22583 _ACEOF
22584 if ac_fn_c_try_link "$LINENO"; then :
22585   gcc_cv_math_func_csqrtl=yes
22586 else
22587   gcc_cv_math_func_csqrtl=no
22588 fi
22589 rm -f core conftest.err conftest.$ac_objext \
22590     conftest$ac_exeext conftest.$ac_ext
22591 fi
22592 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_csqrtl" >&5
22593 $as_echo "$gcc_cv_math_func_csqrtl" >&6; }
22594   if test $gcc_cv_math_func_csqrtl = yes; then
22595
22596 cat >>confdefs.h <<_ACEOF
22597 #define HAVE_CSQRTL 1
22598 _ACEOF
22599
22600   fi
22601
22602
22603
22604
22605   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for tanf" >&5
22606 $as_echo_n "checking for tanf... " >&6; }
22607 if test "${gcc_cv_math_func_tanf+set}" = set; then :
22608   $as_echo_n "(cached) " >&6
22609 else
22610   if test x$gcc_no_link = xyes; then
22611   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
22612 fi
22613 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
22614 /* end confdefs.h.  */
22615
22616 #ifdef HAVE_COMPLEX_H
22617 #include <complex.h>
22618 #endif
22619 #ifdef HAVE_MATH_H
22620 #include <math.h>
22621 #endif
22622
22623 int (*ptr)() = (int (*)())tanf;
22624
22625 int
22626 main ()
22627 {
22628   return 0;
22629 }
22630
22631 _ACEOF
22632 if ac_fn_c_try_link "$LINENO"; then :
22633   gcc_cv_math_func_tanf=yes
22634 else
22635   gcc_cv_math_func_tanf=no
22636 fi
22637 rm -f core conftest.err conftest.$ac_objext \
22638     conftest$ac_exeext conftest.$ac_ext
22639 fi
22640 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_tanf" >&5
22641 $as_echo "$gcc_cv_math_func_tanf" >&6; }
22642   if test $gcc_cv_math_func_tanf = yes; then
22643
22644 cat >>confdefs.h <<_ACEOF
22645 #define HAVE_TANF 1
22646 _ACEOF
22647
22648   fi
22649
22650
22651
22652
22653   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for tan" >&5
22654 $as_echo_n "checking for tan... " >&6; }
22655 if test "${gcc_cv_math_func_tan+set}" = set; then :
22656   $as_echo_n "(cached) " >&6
22657 else
22658   if test x$gcc_no_link = xyes; then
22659   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
22660 fi
22661 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
22662 /* end confdefs.h.  */
22663
22664 #ifdef HAVE_COMPLEX_H
22665 #include <complex.h>
22666 #endif
22667 #ifdef HAVE_MATH_H
22668 #include <math.h>
22669 #endif
22670
22671 int (*ptr)() = (int (*)())tan;
22672
22673 int
22674 main ()
22675 {
22676   return 0;
22677 }
22678
22679 _ACEOF
22680 if ac_fn_c_try_link "$LINENO"; then :
22681   gcc_cv_math_func_tan=yes
22682 else
22683   gcc_cv_math_func_tan=no
22684 fi
22685 rm -f core conftest.err conftest.$ac_objext \
22686     conftest$ac_exeext conftest.$ac_ext
22687 fi
22688 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_tan" >&5
22689 $as_echo "$gcc_cv_math_func_tan" >&6; }
22690   if test $gcc_cv_math_func_tan = yes; then
22691
22692 cat >>confdefs.h <<_ACEOF
22693 #define HAVE_TAN 1
22694 _ACEOF
22695
22696   fi
22697
22698
22699
22700
22701   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for tanl" >&5
22702 $as_echo_n "checking for tanl... " >&6; }
22703 if test "${gcc_cv_math_func_tanl+set}" = set; then :
22704   $as_echo_n "(cached) " >&6
22705 else
22706   if test x$gcc_no_link = xyes; then
22707   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
22708 fi
22709 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
22710 /* end confdefs.h.  */
22711
22712 #ifdef HAVE_COMPLEX_H
22713 #include <complex.h>
22714 #endif
22715 #ifdef HAVE_MATH_H
22716 #include <math.h>
22717 #endif
22718
22719 int (*ptr)() = (int (*)())tanl;
22720
22721 int
22722 main ()
22723 {
22724   return 0;
22725 }
22726
22727 _ACEOF
22728 if ac_fn_c_try_link "$LINENO"; then :
22729   gcc_cv_math_func_tanl=yes
22730 else
22731   gcc_cv_math_func_tanl=no
22732 fi
22733 rm -f core conftest.err conftest.$ac_objext \
22734     conftest$ac_exeext conftest.$ac_ext
22735 fi
22736 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_tanl" >&5
22737 $as_echo "$gcc_cv_math_func_tanl" >&6; }
22738   if test $gcc_cv_math_func_tanl = yes; then
22739
22740 cat >>confdefs.h <<_ACEOF
22741 #define HAVE_TANL 1
22742 _ACEOF
22743
22744   fi
22745
22746
22747
22748
22749   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ctanf" >&5
22750 $as_echo_n "checking for ctanf... " >&6; }
22751 if test "${gcc_cv_math_func_ctanf+set}" = set; then :
22752   $as_echo_n "(cached) " >&6
22753 else
22754   if test x$gcc_no_link = xyes; then
22755   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
22756 fi
22757 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
22758 /* end confdefs.h.  */
22759
22760 #ifdef HAVE_COMPLEX_H
22761 #include <complex.h>
22762 #endif
22763 #ifdef HAVE_MATH_H
22764 #include <math.h>
22765 #endif
22766
22767 int (*ptr)() = (int (*)())ctanf;
22768
22769 int
22770 main ()
22771 {
22772   return 0;
22773 }
22774
22775 _ACEOF
22776 if ac_fn_c_try_link "$LINENO"; then :
22777   gcc_cv_math_func_ctanf=yes
22778 else
22779   gcc_cv_math_func_ctanf=no
22780 fi
22781 rm -f core conftest.err conftest.$ac_objext \
22782     conftest$ac_exeext conftest.$ac_ext
22783 fi
22784 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_ctanf" >&5
22785 $as_echo "$gcc_cv_math_func_ctanf" >&6; }
22786   if test $gcc_cv_math_func_ctanf = yes; then
22787
22788 cat >>confdefs.h <<_ACEOF
22789 #define HAVE_CTANF 1
22790 _ACEOF
22791
22792   fi
22793
22794
22795
22796
22797   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ctan" >&5
22798 $as_echo_n "checking for ctan... " >&6; }
22799 if test "${gcc_cv_math_func_ctan+set}" = set; then :
22800   $as_echo_n "(cached) " >&6
22801 else
22802   if test x$gcc_no_link = xyes; then
22803   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
22804 fi
22805 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
22806 /* end confdefs.h.  */
22807
22808 #ifdef HAVE_COMPLEX_H
22809 #include <complex.h>
22810 #endif
22811 #ifdef HAVE_MATH_H
22812 #include <math.h>
22813 #endif
22814
22815 int (*ptr)() = (int (*)())ctan;
22816
22817 int
22818 main ()
22819 {
22820   return 0;
22821 }
22822
22823 _ACEOF
22824 if ac_fn_c_try_link "$LINENO"; then :
22825   gcc_cv_math_func_ctan=yes
22826 else
22827   gcc_cv_math_func_ctan=no
22828 fi
22829 rm -f core conftest.err conftest.$ac_objext \
22830     conftest$ac_exeext conftest.$ac_ext
22831 fi
22832 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_ctan" >&5
22833 $as_echo "$gcc_cv_math_func_ctan" >&6; }
22834   if test $gcc_cv_math_func_ctan = yes; then
22835
22836 cat >>confdefs.h <<_ACEOF
22837 #define HAVE_CTAN 1
22838 _ACEOF
22839
22840   fi
22841
22842
22843
22844
22845   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ctanl" >&5
22846 $as_echo_n "checking for ctanl... " >&6; }
22847 if test "${gcc_cv_math_func_ctanl+set}" = set; then :
22848   $as_echo_n "(cached) " >&6
22849 else
22850   if test x$gcc_no_link = xyes; then
22851   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
22852 fi
22853 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
22854 /* end confdefs.h.  */
22855
22856 #ifdef HAVE_COMPLEX_H
22857 #include <complex.h>
22858 #endif
22859 #ifdef HAVE_MATH_H
22860 #include <math.h>
22861 #endif
22862
22863 int (*ptr)() = (int (*)())ctanl;
22864
22865 int
22866 main ()
22867 {
22868   return 0;
22869 }
22870
22871 _ACEOF
22872 if ac_fn_c_try_link "$LINENO"; then :
22873   gcc_cv_math_func_ctanl=yes
22874 else
22875   gcc_cv_math_func_ctanl=no
22876 fi
22877 rm -f core conftest.err conftest.$ac_objext \
22878     conftest$ac_exeext conftest.$ac_ext
22879 fi
22880 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_ctanl" >&5
22881 $as_echo "$gcc_cv_math_func_ctanl" >&6; }
22882   if test $gcc_cv_math_func_ctanl = yes; then
22883
22884 cat >>confdefs.h <<_ACEOF
22885 #define HAVE_CTANL 1
22886 _ACEOF
22887
22888   fi
22889
22890
22891
22892
22893   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for tanhf" >&5
22894 $as_echo_n "checking for tanhf... " >&6; }
22895 if test "${gcc_cv_math_func_tanhf+set}" = set; then :
22896   $as_echo_n "(cached) " >&6
22897 else
22898   if test x$gcc_no_link = xyes; then
22899   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
22900 fi
22901 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
22902 /* end confdefs.h.  */
22903
22904 #ifdef HAVE_COMPLEX_H
22905 #include <complex.h>
22906 #endif
22907 #ifdef HAVE_MATH_H
22908 #include <math.h>
22909 #endif
22910
22911 int (*ptr)() = (int (*)())tanhf;
22912
22913 int
22914 main ()
22915 {
22916   return 0;
22917 }
22918
22919 _ACEOF
22920 if ac_fn_c_try_link "$LINENO"; then :
22921   gcc_cv_math_func_tanhf=yes
22922 else
22923   gcc_cv_math_func_tanhf=no
22924 fi
22925 rm -f core conftest.err conftest.$ac_objext \
22926     conftest$ac_exeext conftest.$ac_ext
22927 fi
22928 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_tanhf" >&5
22929 $as_echo "$gcc_cv_math_func_tanhf" >&6; }
22930   if test $gcc_cv_math_func_tanhf = yes; then
22931
22932 cat >>confdefs.h <<_ACEOF
22933 #define HAVE_TANHF 1
22934 _ACEOF
22935
22936   fi
22937
22938
22939
22940
22941   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for tanh" >&5
22942 $as_echo_n "checking for tanh... " >&6; }
22943 if test "${gcc_cv_math_func_tanh+set}" = set; then :
22944   $as_echo_n "(cached) " >&6
22945 else
22946   if test x$gcc_no_link = xyes; then
22947   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
22948 fi
22949 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
22950 /* end confdefs.h.  */
22951
22952 #ifdef HAVE_COMPLEX_H
22953 #include <complex.h>
22954 #endif
22955 #ifdef HAVE_MATH_H
22956 #include <math.h>
22957 #endif
22958
22959 int (*ptr)() = (int (*)())tanh;
22960
22961 int
22962 main ()
22963 {
22964   return 0;
22965 }
22966
22967 _ACEOF
22968 if ac_fn_c_try_link "$LINENO"; then :
22969   gcc_cv_math_func_tanh=yes
22970 else
22971   gcc_cv_math_func_tanh=no
22972 fi
22973 rm -f core conftest.err conftest.$ac_objext \
22974     conftest$ac_exeext conftest.$ac_ext
22975 fi
22976 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_tanh" >&5
22977 $as_echo "$gcc_cv_math_func_tanh" >&6; }
22978   if test $gcc_cv_math_func_tanh = yes; then
22979
22980 cat >>confdefs.h <<_ACEOF
22981 #define HAVE_TANH 1
22982 _ACEOF
22983
22984   fi
22985
22986
22987
22988
22989   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for tanhl" >&5
22990 $as_echo_n "checking for tanhl... " >&6; }
22991 if test "${gcc_cv_math_func_tanhl+set}" = set; then :
22992   $as_echo_n "(cached) " >&6
22993 else
22994   if test x$gcc_no_link = xyes; then
22995   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
22996 fi
22997 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
22998 /* end confdefs.h.  */
22999
23000 #ifdef HAVE_COMPLEX_H
23001 #include <complex.h>
23002 #endif
23003 #ifdef HAVE_MATH_H
23004 #include <math.h>
23005 #endif
23006
23007 int (*ptr)() = (int (*)())tanhl;
23008
23009 int
23010 main ()
23011 {
23012   return 0;
23013 }
23014
23015 _ACEOF
23016 if ac_fn_c_try_link "$LINENO"; then :
23017   gcc_cv_math_func_tanhl=yes
23018 else
23019   gcc_cv_math_func_tanhl=no
23020 fi
23021 rm -f core conftest.err conftest.$ac_objext \
23022     conftest$ac_exeext conftest.$ac_ext
23023 fi
23024 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_tanhl" >&5
23025 $as_echo "$gcc_cv_math_func_tanhl" >&6; }
23026   if test $gcc_cv_math_func_tanhl = yes; then
23027
23028 cat >>confdefs.h <<_ACEOF
23029 #define HAVE_TANHL 1
23030 _ACEOF
23031
23032   fi
23033
23034
23035
23036
23037   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ctanhf" >&5
23038 $as_echo_n "checking for ctanhf... " >&6; }
23039 if test "${gcc_cv_math_func_ctanhf+set}" = set; then :
23040   $as_echo_n "(cached) " >&6
23041 else
23042   if test x$gcc_no_link = xyes; then
23043   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
23044 fi
23045 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
23046 /* end confdefs.h.  */
23047
23048 #ifdef HAVE_COMPLEX_H
23049 #include <complex.h>
23050 #endif
23051 #ifdef HAVE_MATH_H
23052 #include <math.h>
23053 #endif
23054
23055 int (*ptr)() = (int (*)())ctanhf;
23056
23057 int
23058 main ()
23059 {
23060   return 0;
23061 }
23062
23063 _ACEOF
23064 if ac_fn_c_try_link "$LINENO"; then :
23065   gcc_cv_math_func_ctanhf=yes
23066 else
23067   gcc_cv_math_func_ctanhf=no
23068 fi
23069 rm -f core conftest.err conftest.$ac_objext \
23070     conftest$ac_exeext conftest.$ac_ext
23071 fi
23072 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_ctanhf" >&5
23073 $as_echo "$gcc_cv_math_func_ctanhf" >&6; }
23074   if test $gcc_cv_math_func_ctanhf = yes; then
23075
23076 cat >>confdefs.h <<_ACEOF
23077 #define HAVE_CTANHF 1
23078 _ACEOF
23079
23080   fi
23081
23082
23083
23084
23085   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ctanh" >&5
23086 $as_echo_n "checking for ctanh... " >&6; }
23087 if test "${gcc_cv_math_func_ctanh+set}" = set; then :
23088   $as_echo_n "(cached) " >&6
23089 else
23090   if test x$gcc_no_link = xyes; then
23091   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
23092 fi
23093 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
23094 /* end confdefs.h.  */
23095
23096 #ifdef HAVE_COMPLEX_H
23097 #include <complex.h>
23098 #endif
23099 #ifdef HAVE_MATH_H
23100 #include <math.h>
23101 #endif
23102
23103 int (*ptr)() = (int (*)())ctanh;
23104
23105 int
23106 main ()
23107 {
23108   return 0;
23109 }
23110
23111 _ACEOF
23112 if ac_fn_c_try_link "$LINENO"; then :
23113   gcc_cv_math_func_ctanh=yes
23114 else
23115   gcc_cv_math_func_ctanh=no
23116 fi
23117 rm -f core conftest.err conftest.$ac_objext \
23118     conftest$ac_exeext conftest.$ac_ext
23119 fi
23120 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_ctanh" >&5
23121 $as_echo "$gcc_cv_math_func_ctanh" >&6; }
23122   if test $gcc_cv_math_func_ctanh = yes; then
23123
23124 cat >>confdefs.h <<_ACEOF
23125 #define HAVE_CTANH 1
23126 _ACEOF
23127
23128   fi
23129
23130
23131
23132
23133   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ctanhl" >&5
23134 $as_echo_n "checking for ctanhl... " >&6; }
23135 if test "${gcc_cv_math_func_ctanhl+set}" = set; then :
23136   $as_echo_n "(cached) " >&6
23137 else
23138   if test x$gcc_no_link = xyes; then
23139   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
23140 fi
23141 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
23142 /* end confdefs.h.  */
23143
23144 #ifdef HAVE_COMPLEX_H
23145 #include <complex.h>
23146 #endif
23147 #ifdef HAVE_MATH_H
23148 #include <math.h>
23149 #endif
23150
23151 int (*ptr)() = (int (*)())ctanhl;
23152
23153 int
23154 main ()
23155 {
23156   return 0;
23157 }
23158
23159 _ACEOF
23160 if ac_fn_c_try_link "$LINENO"; then :
23161   gcc_cv_math_func_ctanhl=yes
23162 else
23163   gcc_cv_math_func_ctanhl=no
23164 fi
23165 rm -f core conftest.err conftest.$ac_objext \
23166     conftest$ac_exeext conftest.$ac_ext
23167 fi
23168 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_ctanhl" >&5
23169 $as_echo "$gcc_cv_math_func_ctanhl" >&6; }
23170   if test $gcc_cv_math_func_ctanhl = yes; then
23171
23172 cat >>confdefs.h <<_ACEOF
23173 #define HAVE_CTANHL 1
23174 _ACEOF
23175
23176   fi
23177
23178
23179
23180
23181   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for truncf" >&5
23182 $as_echo_n "checking for truncf... " >&6; }
23183 if test "${gcc_cv_math_func_truncf+set}" = set; then :
23184   $as_echo_n "(cached) " >&6
23185 else
23186   if test x$gcc_no_link = xyes; then
23187   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
23188 fi
23189 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
23190 /* end confdefs.h.  */
23191
23192 #ifdef HAVE_COMPLEX_H
23193 #include <complex.h>
23194 #endif
23195 #ifdef HAVE_MATH_H
23196 #include <math.h>
23197 #endif
23198
23199 int (*ptr)() = (int (*)())truncf;
23200
23201 int
23202 main ()
23203 {
23204   return 0;
23205 }
23206
23207 _ACEOF
23208 if ac_fn_c_try_link "$LINENO"; then :
23209   gcc_cv_math_func_truncf=yes
23210 else
23211   gcc_cv_math_func_truncf=no
23212 fi
23213 rm -f core conftest.err conftest.$ac_objext \
23214     conftest$ac_exeext conftest.$ac_ext
23215 fi
23216 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_truncf" >&5
23217 $as_echo "$gcc_cv_math_func_truncf" >&6; }
23218   if test $gcc_cv_math_func_truncf = yes; then
23219
23220 cat >>confdefs.h <<_ACEOF
23221 #define HAVE_TRUNCF 1
23222 _ACEOF
23223
23224   fi
23225
23226
23227
23228
23229   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for trunc" >&5
23230 $as_echo_n "checking for trunc... " >&6; }
23231 if test "${gcc_cv_math_func_trunc+set}" = set; then :
23232   $as_echo_n "(cached) " >&6
23233 else
23234   if test x$gcc_no_link = xyes; then
23235   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
23236 fi
23237 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
23238 /* end confdefs.h.  */
23239
23240 #ifdef HAVE_COMPLEX_H
23241 #include <complex.h>
23242 #endif
23243 #ifdef HAVE_MATH_H
23244 #include <math.h>
23245 #endif
23246
23247 int (*ptr)() = (int (*)())trunc;
23248
23249 int
23250 main ()
23251 {
23252   return 0;
23253 }
23254
23255 _ACEOF
23256 if ac_fn_c_try_link "$LINENO"; then :
23257   gcc_cv_math_func_trunc=yes
23258 else
23259   gcc_cv_math_func_trunc=no
23260 fi
23261 rm -f core conftest.err conftest.$ac_objext \
23262     conftest$ac_exeext conftest.$ac_ext
23263 fi
23264 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_trunc" >&5
23265 $as_echo "$gcc_cv_math_func_trunc" >&6; }
23266   if test $gcc_cv_math_func_trunc = yes; then
23267
23268 cat >>confdefs.h <<_ACEOF
23269 #define HAVE_TRUNC 1
23270 _ACEOF
23271
23272   fi
23273
23274
23275
23276
23277   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for truncl" >&5
23278 $as_echo_n "checking for truncl... " >&6; }
23279 if test "${gcc_cv_math_func_truncl+set}" = set; then :
23280   $as_echo_n "(cached) " >&6
23281 else
23282   if test x$gcc_no_link = xyes; then
23283   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
23284 fi
23285 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
23286 /* end confdefs.h.  */
23287
23288 #ifdef HAVE_COMPLEX_H
23289 #include <complex.h>
23290 #endif
23291 #ifdef HAVE_MATH_H
23292 #include <math.h>
23293 #endif
23294
23295 int (*ptr)() = (int (*)())truncl;
23296
23297 int
23298 main ()
23299 {
23300   return 0;
23301 }
23302
23303 _ACEOF
23304 if ac_fn_c_try_link "$LINENO"; then :
23305   gcc_cv_math_func_truncl=yes
23306 else
23307   gcc_cv_math_func_truncl=no
23308 fi
23309 rm -f core conftest.err conftest.$ac_objext \
23310     conftest$ac_exeext conftest.$ac_ext
23311 fi
23312 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_truncl" >&5
23313 $as_echo "$gcc_cv_math_func_truncl" >&6; }
23314   if test $gcc_cv_math_func_truncl = yes; then
23315
23316 cat >>confdefs.h <<_ACEOF
23317 #define HAVE_TRUNCL 1
23318 _ACEOF
23319
23320   fi
23321
23322
23323
23324
23325   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for erff" >&5
23326 $as_echo_n "checking for erff... " >&6; }
23327 if test "${gcc_cv_math_func_erff+set}" = set; then :
23328   $as_echo_n "(cached) " >&6
23329 else
23330   if test x$gcc_no_link = xyes; then
23331   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
23332 fi
23333 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
23334 /* end confdefs.h.  */
23335
23336 #ifdef HAVE_COMPLEX_H
23337 #include <complex.h>
23338 #endif
23339 #ifdef HAVE_MATH_H
23340 #include <math.h>
23341 #endif
23342
23343 int (*ptr)() = (int (*)())erff;
23344
23345 int
23346 main ()
23347 {
23348   return 0;
23349 }
23350
23351 _ACEOF
23352 if ac_fn_c_try_link "$LINENO"; then :
23353   gcc_cv_math_func_erff=yes
23354 else
23355   gcc_cv_math_func_erff=no
23356 fi
23357 rm -f core conftest.err conftest.$ac_objext \
23358     conftest$ac_exeext conftest.$ac_ext
23359 fi
23360 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_erff" >&5
23361 $as_echo "$gcc_cv_math_func_erff" >&6; }
23362   if test $gcc_cv_math_func_erff = yes; then
23363
23364 cat >>confdefs.h <<_ACEOF
23365 #define HAVE_ERFF 1
23366 _ACEOF
23367
23368   fi
23369
23370
23371
23372
23373   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for erf" >&5
23374 $as_echo_n "checking for erf... " >&6; }
23375 if test "${gcc_cv_math_func_erf+set}" = set; then :
23376   $as_echo_n "(cached) " >&6
23377 else
23378   if test x$gcc_no_link = xyes; then
23379   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
23380 fi
23381 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
23382 /* end confdefs.h.  */
23383
23384 #ifdef HAVE_COMPLEX_H
23385 #include <complex.h>
23386 #endif
23387 #ifdef HAVE_MATH_H
23388 #include <math.h>
23389 #endif
23390
23391 int (*ptr)() = (int (*)())erf;
23392
23393 int
23394 main ()
23395 {
23396   return 0;
23397 }
23398
23399 _ACEOF
23400 if ac_fn_c_try_link "$LINENO"; then :
23401   gcc_cv_math_func_erf=yes
23402 else
23403   gcc_cv_math_func_erf=no
23404 fi
23405 rm -f core conftest.err conftest.$ac_objext \
23406     conftest$ac_exeext conftest.$ac_ext
23407 fi
23408 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_erf" >&5
23409 $as_echo "$gcc_cv_math_func_erf" >&6; }
23410   if test $gcc_cv_math_func_erf = yes; then
23411
23412 cat >>confdefs.h <<_ACEOF
23413 #define HAVE_ERF 1
23414 _ACEOF
23415
23416   fi
23417
23418
23419
23420
23421   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for erfcf" >&5
23422 $as_echo_n "checking for erfcf... " >&6; }
23423 if test "${gcc_cv_math_func_erfcf+set}" = set; then :
23424   $as_echo_n "(cached) " >&6
23425 else
23426   if test x$gcc_no_link = xyes; then
23427   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
23428 fi
23429 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
23430 /* end confdefs.h.  */
23431
23432 #ifdef HAVE_COMPLEX_H
23433 #include <complex.h>
23434 #endif
23435 #ifdef HAVE_MATH_H
23436 #include <math.h>
23437 #endif
23438
23439 int (*ptr)() = (int (*)())erfcf;
23440
23441 int
23442 main ()
23443 {
23444   return 0;
23445 }
23446
23447 _ACEOF
23448 if ac_fn_c_try_link "$LINENO"; then :
23449   gcc_cv_math_func_erfcf=yes
23450 else
23451   gcc_cv_math_func_erfcf=no
23452 fi
23453 rm -f core conftest.err conftest.$ac_objext \
23454     conftest$ac_exeext conftest.$ac_ext
23455 fi
23456 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_erfcf" >&5
23457 $as_echo "$gcc_cv_math_func_erfcf" >&6; }
23458   if test $gcc_cv_math_func_erfcf = yes; then
23459
23460 cat >>confdefs.h <<_ACEOF
23461 #define HAVE_ERFCF 1
23462 _ACEOF
23463
23464   fi
23465
23466
23467
23468
23469   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for erfc" >&5
23470 $as_echo_n "checking for erfc... " >&6; }
23471 if test "${gcc_cv_math_func_erfc+set}" = set; then :
23472   $as_echo_n "(cached) " >&6
23473 else
23474   if test x$gcc_no_link = xyes; then
23475   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
23476 fi
23477 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
23478 /* end confdefs.h.  */
23479
23480 #ifdef HAVE_COMPLEX_H
23481 #include <complex.h>
23482 #endif
23483 #ifdef HAVE_MATH_H
23484 #include <math.h>
23485 #endif
23486
23487 int (*ptr)() = (int (*)())erfc;
23488
23489 int
23490 main ()
23491 {
23492   return 0;
23493 }
23494
23495 _ACEOF
23496 if ac_fn_c_try_link "$LINENO"; then :
23497   gcc_cv_math_func_erfc=yes
23498 else
23499   gcc_cv_math_func_erfc=no
23500 fi
23501 rm -f core conftest.err conftest.$ac_objext \
23502     conftest$ac_exeext conftest.$ac_ext
23503 fi
23504 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_erfc" >&5
23505 $as_echo "$gcc_cv_math_func_erfc" >&6; }
23506   if test $gcc_cv_math_func_erfc = yes; then
23507
23508 cat >>confdefs.h <<_ACEOF
23509 #define HAVE_ERFC 1
23510 _ACEOF
23511
23512   fi
23513
23514
23515
23516
23517   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for erfcl" >&5
23518 $as_echo_n "checking for erfcl... " >&6; }
23519 if test "${gcc_cv_math_func_erfcl+set}" = set; then :
23520   $as_echo_n "(cached) " >&6
23521 else
23522   if test x$gcc_no_link = xyes; then
23523   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
23524 fi
23525 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
23526 /* end confdefs.h.  */
23527
23528 #ifdef HAVE_COMPLEX_H
23529 #include <complex.h>
23530 #endif
23531 #ifdef HAVE_MATH_H
23532 #include <math.h>
23533 #endif
23534
23535 int (*ptr)() = (int (*)())erfcl;
23536
23537 int
23538 main ()
23539 {
23540   return 0;
23541 }
23542
23543 _ACEOF
23544 if ac_fn_c_try_link "$LINENO"; then :
23545   gcc_cv_math_func_erfcl=yes
23546 else
23547   gcc_cv_math_func_erfcl=no
23548 fi
23549 rm -f core conftest.err conftest.$ac_objext \
23550     conftest$ac_exeext conftest.$ac_ext
23551 fi
23552 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_erfcl" >&5
23553 $as_echo "$gcc_cv_math_func_erfcl" >&6; }
23554   if test $gcc_cv_math_func_erfcl = yes; then
23555
23556 cat >>confdefs.h <<_ACEOF
23557 #define HAVE_ERFCL 1
23558 _ACEOF
23559
23560   fi
23561
23562
23563
23564
23565   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for j0f" >&5
23566 $as_echo_n "checking for j0f... " >&6; }
23567 if test "${gcc_cv_math_func_j0f+set}" = set; then :
23568   $as_echo_n "(cached) " >&6
23569 else
23570   if test x$gcc_no_link = xyes; then
23571   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
23572 fi
23573 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
23574 /* end confdefs.h.  */
23575
23576 #ifdef HAVE_COMPLEX_H
23577 #include <complex.h>
23578 #endif
23579 #ifdef HAVE_MATH_H
23580 #include <math.h>
23581 #endif
23582
23583 int (*ptr)() = (int (*)())j0f;
23584
23585 int
23586 main ()
23587 {
23588   return 0;
23589 }
23590
23591 _ACEOF
23592 if ac_fn_c_try_link "$LINENO"; then :
23593   gcc_cv_math_func_j0f=yes
23594 else
23595   gcc_cv_math_func_j0f=no
23596 fi
23597 rm -f core conftest.err conftest.$ac_objext \
23598     conftest$ac_exeext conftest.$ac_ext
23599 fi
23600 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_j0f" >&5
23601 $as_echo "$gcc_cv_math_func_j0f" >&6; }
23602   if test $gcc_cv_math_func_j0f = yes; then
23603
23604 cat >>confdefs.h <<_ACEOF
23605 #define HAVE_J0F 1
23606 _ACEOF
23607
23608   fi
23609
23610
23611
23612
23613   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for j0" >&5
23614 $as_echo_n "checking for j0... " >&6; }
23615 if test "${gcc_cv_math_func_j0+set}" = set; then :
23616   $as_echo_n "(cached) " >&6
23617 else
23618   if test x$gcc_no_link = xyes; then
23619   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
23620 fi
23621 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
23622 /* end confdefs.h.  */
23623
23624 #ifdef HAVE_COMPLEX_H
23625 #include <complex.h>
23626 #endif
23627 #ifdef HAVE_MATH_H
23628 #include <math.h>
23629 #endif
23630
23631 int (*ptr)() = (int (*)())j0;
23632
23633 int
23634 main ()
23635 {
23636   return 0;
23637 }
23638
23639 _ACEOF
23640 if ac_fn_c_try_link "$LINENO"; then :
23641   gcc_cv_math_func_j0=yes
23642 else
23643   gcc_cv_math_func_j0=no
23644 fi
23645 rm -f core conftest.err conftest.$ac_objext \
23646     conftest$ac_exeext conftest.$ac_ext
23647 fi
23648 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_j0" >&5
23649 $as_echo "$gcc_cv_math_func_j0" >&6; }
23650   if test $gcc_cv_math_func_j0 = yes; then
23651
23652 cat >>confdefs.h <<_ACEOF
23653 #define HAVE_J0 1
23654 _ACEOF
23655
23656   fi
23657
23658
23659
23660
23661   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for j1f" >&5
23662 $as_echo_n "checking for j1f... " >&6; }
23663 if test "${gcc_cv_math_func_j1f+set}" = set; then :
23664   $as_echo_n "(cached) " >&6
23665 else
23666   if test x$gcc_no_link = xyes; then
23667   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
23668 fi
23669 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
23670 /* end confdefs.h.  */
23671
23672 #ifdef HAVE_COMPLEX_H
23673 #include <complex.h>
23674 #endif
23675 #ifdef HAVE_MATH_H
23676 #include <math.h>
23677 #endif
23678
23679 int (*ptr)() = (int (*)())j1f;
23680
23681 int
23682 main ()
23683 {
23684   return 0;
23685 }
23686
23687 _ACEOF
23688 if ac_fn_c_try_link "$LINENO"; then :
23689   gcc_cv_math_func_j1f=yes
23690 else
23691   gcc_cv_math_func_j1f=no
23692 fi
23693 rm -f core conftest.err conftest.$ac_objext \
23694     conftest$ac_exeext conftest.$ac_ext
23695 fi
23696 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_j1f" >&5
23697 $as_echo "$gcc_cv_math_func_j1f" >&6; }
23698   if test $gcc_cv_math_func_j1f = yes; then
23699
23700 cat >>confdefs.h <<_ACEOF
23701 #define HAVE_J1F 1
23702 _ACEOF
23703
23704   fi
23705
23706
23707
23708
23709   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for j1" >&5
23710 $as_echo_n "checking for j1... " >&6; }
23711 if test "${gcc_cv_math_func_j1+set}" = set; then :
23712   $as_echo_n "(cached) " >&6
23713 else
23714   if test x$gcc_no_link = xyes; then
23715   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
23716 fi
23717 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
23718 /* end confdefs.h.  */
23719
23720 #ifdef HAVE_COMPLEX_H
23721 #include <complex.h>
23722 #endif
23723 #ifdef HAVE_MATH_H
23724 #include <math.h>
23725 #endif
23726
23727 int (*ptr)() = (int (*)())j1;
23728
23729 int
23730 main ()
23731 {
23732   return 0;
23733 }
23734
23735 _ACEOF
23736 if ac_fn_c_try_link "$LINENO"; then :
23737   gcc_cv_math_func_j1=yes
23738 else
23739   gcc_cv_math_func_j1=no
23740 fi
23741 rm -f core conftest.err conftest.$ac_objext \
23742     conftest$ac_exeext conftest.$ac_ext
23743 fi
23744 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_j1" >&5
23745 $as_echo "$gcc_cv_math_func_j1" >&6; }
23746   if test $gcc_cv_math_func_j1 = yes; then
23747
23748 cat >>confdefs.h <<_ACEOF
23749 #define HAVE_J1 1
23750 _ACEOF
23751
23752   fi
23753
23754
23755
23756
23757   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for jnf" >&5
23758 $as_echo_n "checking for jnf... " >&6; }
23759 if test "${gcc_cv_math_func_jnf+set}" = set; then :
23760   $as_echo_n "(cached) " >&6
23761 else
23762   if test x$gcc_no_link = xyes; then
23763   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
23764 fi
23765 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
23766 /* end confdefs.h.  */
23767
23768 #ifdef HAVE_COMPLEX_H
23769 #include <complex.h>
23770 #endif
23771 #ifdef HAVE_MATH_H
23772 #include <math.h>
23773 #endif
23774
23775 int (*ptr)() = (int (*)())jnf;
23776
23777 int
23778 main ()
23779 {
23780   return 0;
23781 }
23782
23783 _ACEOF
23784 if ac_fn_c_try_link "$LINENO"; then :
23785   gcc_cv_math_func_jnf=yes
23786 else
23787   gcc_cv_math_func_jnf=no
23788 fi
23789 rm -f core conftest.err conftest.$ac_objext \
23790     conftest$ac_exeext conftest.$ac_ext
23791 fi
23792 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_jnf" >&5
23793 $as_echo "$gcc_cv_math_func_jnf" >&6; }
23794   if test $gcc_cv_math_func_jnf = yes; then
23795
23796 cat >>confdefs.h <<_ACEOF
23797 #define HAVE_JNF 1
23798 _ACEOF
23799
23800   fi
23801
23802
23803
23804
23805   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for jn" >&5
23806 $as_echo_n "checking for jn... " >&6; }
23807 if test "${gcc_cv_math_func_jn+set}" = set; then :
23808   $as_echo_n "(cached) " >&6
23809 else
23810   if test x$gcc_no_link = xyes; then
23811   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
23812 fi
23813 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
23814 /* end confdefs.h.  */
23815
23816 #ifdef HAVE_COMPLEX_H
23817 #include <complex.h>
23818 #endif
23819 #ifdef HAVE_MATH_H
23820 #include <math.h>
23821 #endif
23822
23823 int (*ptr)() = (int (*)())jn;
23824
23825 int
23826 main ()
23827 {
23828   return 0;
23829 }
23830
23831 _ACEOF
23832 if ac_fn_c_try_link "$LINENO"; then :
23833   gcc_cv_math_func_jn=yes
23834 else
23835   gcc_cv_math_func_jn=no
23836 fi
23837 rm -f core conftest.err conftest.$ac_objext \
23838     conftest$ac_exeext conftest.$ac_ext
23839 fi
23840 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_jn" >&5
23841 $as_echo "$gcc_cv_math_func_jn" >&6; }
23842   if test $gcc_cv_math_func_jn = yes; then
23843
23844 cat >>confdefs.h <<_ACEOF
23845 #define HAVE_JN 1
23846 _ACEOF
23847
23848   fi
23849
23850
23851
23852
23853   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for jnl" >&5
23854 $as_echo_n "checking for jnl... " >&6; }
23855 if test "${gcc_cv_math_func_jnl+set}" = set; then :
23856   $as_echo_n "(cached) " >&6
23857 else
23858   if test x$gcc_no_link = xyes; then
23859   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
23860 fi
23861 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
23862 /* end confdefs.h.  */
23863
23864 #ifdef HAVE_COMPLEX_H
23865 #include <complex.h>
23866 #endif
23867 #ifdef HAVE_MATH_H
23868 #include <math.h>
23869 #endif
23870
23871 int (*ptr)() = (int (*)())jnl;
23872
23873 int
23874 main ()
23875 {
23876   return 0;
23877 }
23878
23879 _ACEOF
23880 if ac_fn_c_try_link "$LINENO"; then :
23881   gcc_cv_math_func_jnl=yes
23882 else
23883   gcc_cv_math_func_jnl=no
23884 fi
23885 rm -f core conftest.err conftest.$ac_objext \
23886     conftest$ac_exeext conftest.$ac_ext
23887 fi
23888 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_jnl" >&5
23889 $as_echo "$gcc_cv_math_func_jnl" >&6; }
23890   if test $gcc_cv_math_func_jnl = yes; then
23891
23892 cat >>confdefs.h <<_ACEOF
23893 #define HAVE_JNL 1
23894 _ACEOF
23895
23896   fi
23897
23898
23899
23900
23901   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for y0f" >&5
23902 $as_echo_n "checking for y0f... " >&6; }
23903 if test "${gcc_cv_math_func_y0f+set}" = set; then :
23904   $as_echo_n "(cached) " >&6
23905 else
23906   if test x$gcc_no_link = xyes; then
23907   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
23908 fi
23909 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
23910 /* end confdefs.h.  */
23911
23912 #ifdef HAVE_COMPLEX_H
23913 #include <complex.h>
23914 #endif
23915 #ifdef HAVE_MATH_H
23916 #include <math.h>
23917 #endif
23918
23919 int (*ptr)() = (int (*)())y0f;
23920
23921 int
23922 main ()
23923 {
23924   return 0;
23925 }
23926
23927 _ACEOF
23928 if ac_fn_c_try_link "$LINENO"; then :
23929   gcc_cv_math_func_y0f=yes
23930 else
23931   gcc_cv_math_func_y0f=no
23932 fi
23933 rm -f core conftest.err conftest.$ac_objext \
23934     conftest$ac_exeext conftest.$ac_ext
23935 fi
23936 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_y0f" >&5
23937 $as_echo "$gcc_cv_math_func_y0f" >&6; }
23938   if test $gcc_cv_math_func_y0f = yes; then
23939
23940 cat >>confdefs.h <<_ACEOF
23941 #define HAVE_Y0F 1
23942 _ACEOF
23943
23944   fi
23945
23946
23947
23948
23949   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for y0" >&5
23950 $as_echo_n "checking for y0... " >&6; }
23951 if test "${gcc_cv_math_func_y0+set}" = set; then :
23952   $as_echo_n "(cached) " >&6
23953 else
23954   if test x$gcc_no_link = xyes; then
23955   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
23956 fi
23957 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
23958 /* end confdefs.h.  */
23959
23960 #ifdef HAVE_COMPLEX_H
23961 #include <complex.h>
23962 #endif
23963 #ifdef HAVE_MATH_H
23964 #include <math.h>
23965 #endif
23966
23967 int (*ptr)() = (int (*)())y0;
23968
23969 int
23970 main ()
23971 {
23972   return 0;
23973 }
23974
23975 _ACEOF
23976 if ac_fn_c_try_link "$LINENO"; then :
23977   gcc_cv_math_func_y0=yes
23978 else
23979   gcc_cv_math_func_y0=no
23980 fi
23981 rm -f core conftest.err conftest.$ac_objext \
23982     conftest$ac_exeext conftest.$ac_ext
23983 fi
23984 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_y0" >&5
23985 $as_echo "$gcc_cv_math_func_y0" >&6; }
23986   if test $gcc_cv_math_func_y0 = yes; then
23987
23988 cat >>confdefs.h <<_ACEOF
23989 #define HAVE_Y0 1
23990 _ACEOF
23991
23992   fi
23993
23994
23995
23996
23997   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for y1f" >&5
23998 $as_echo_n "checking for y1f... " >&6; }
23999 if test "${gcc_cv_math_func_y1f+set}" = set; then :
24000   $as_echo_n "(cached) " >&6
24001 else
24002   if test x$gcc_no_link = xyes; then
24003   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
24004 fi
24005 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
24006 /* end confdefs.h.  */
24007
24008 #ifdef HAVE_COMPLEX_H
24009 #include <complex.h>
24010 #endif
24011 #ifdef HAVE_MATH_H
24012 #include <math.h>
24013 #endif
24014
24015 int (*ptr)() = (int (*)())y1f;
24016
24017 int
24018 main ()
24019 {
24020   return 0;
24021 }
24022
24023 _ACEOF
24024 if ac_fn_c_try_link "$LINENO"; then :
24025   gcc_cv_math_func_y1f=yes
24026 else
24027   gcc_cv_math_func_y1f=no
24028 fi
24029 rm -f core conftest.err conftest.$ac_objext \
24030     conftest$ac_exeext conftest.$ac_ext
24031 fi
24032 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_y1f" >&5
24033 $as_echo "$gcc_cv_math_func_y1f" >&6; }
24034   if test $gcc_cv_math_func_y1f = yes; then
24035
24036 cat >>confdefs.h <<_ACEOF
24037 #define HAVE_Y1F 1
24038 _ACEOF
24039
24040   fi
24041
24042
24043
24044
24045   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for y1" >&5
24046 $as_echo_n "checking for y1... " >&6; }
24047 if test "${gcc_cv_math_func_y1+set}" = set; then :
24048   $as_echo_n "(cached) " >&6
24049 else
24050   if test x$gcc_no_link = xyes; then
24051   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
24052 fi
24053 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
24054 /* end confdefs.h.  */
24055
24056 #ifdef HAVE_COMPLEX_H
24057 #include <complex.h>
24058 #endif
24059 #ifdef HAVE_MATH_H
24060 #include <math.h>
24061 #endif
24062
24063 int (*ptr)() = (int (*)())y1;
24064
24065 int
24066 main ()
24067 {
24068   return 0;
24069 }
24070
24071 _ACEOF
24072 if ac_fn_c_try_link "$LINENO"; then :
24073   gcc_cv_math_func_y1=yes
24074 else
24075   gcc_cv_math_func_y1=no
24076 fi
24077 rm -f core conftest.err conftest.$ac_objext \
24078     conftest$ac_exeext conftest.$ac_ext
24079 fi
24080 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_y1" >&5
24081 $as_echo "$gcc_cv_math_func_y1" >&6; }
24082   if test $gcc_cv_math_func_y1 = yes; then
24083
24084 cat >>confdefs.h <<_ACEOF
24085 #define HAVE_Y1 1
24086 _ACEOF
24087
24088   fi
24089
24090
24091
24092
24093   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ynf" >&5
24094 $as_echo_n "checking for ynf... " >&6; }
24095 if test "${gcc_cv_math_func_ynf+set}" = set; then :
24096   $as_echo_n "(cached) " >&6
24097 else
24098   if test x$gcc_no_link = xyes; then
24099   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
24100 fi
24101 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
24102 /* end confdefs.h.  */
24103
24104 #ifdef HAVE_COMPLEX_H
24105 #include <complex.h>
24106 #endif
24107 #ifdef HAVE_MATH_H
24108 #include <math.h>
24109 #endif
24110
24111 int (*ptr)() = (int (*)())ynf;
24112
24113 int
24114 main ()
24115 {
24116   return 0;
24117 }
24118
24119 _ACEOF
24120 if ac_fn_c_try_link "$LINENO"; then :
24121   gcc_cv_math_func_ynf=yes
24122 else
24123   gcc_cv_math_func_ynf=no
24124 fi
24125 rm -f core conftest.err conftest.$ac_objext \
24126     conftest$ac_exeext conftest.$ac_ext
24127 fi
24128 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_ynf" >&5
24129 $as_echo "$gcc_cv_math_func_ynf" >&6; }
24130   if test $gcc_cv_math_func_ynf = yes; then
24131
24132 cat >>confdefs.h <<_ACEOF
24133 #define HAVE_YNF 1
24134 _ACEOF
24135
24136   fi
24137
24138
24139
24140
24141   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for yn" >&5
24142 $as_echo_n "checking for yn... " >&6; }
24143 if test "${gcc_cv_math_func_yn+set}" = set; then :
24144   $as_echo_n "(cached) " >&6
24145 else
24146   if test x$gcc_no_link = xyes; then
24147   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
24148 fi
24149 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
24150 /* end confdefs.h.  */
24151
24152 #ifdef HAVE_COMPLEX_H
24153 #include <complex.h>
24154 #endif
24155 #ifdef HAVE_MATH_H
24156 #include <math.h>
24157 #endif
24158
24159 int (*ptr)() = (int (*)())yn;
24160
24161 int
24162 main ()
24163 {
24164   return 0;
24165 }
24166
24167 _ACEOF
24168 if ac_fn_c_try_link "$LINENO"; then :
24169   gcc_cv_math_func_yn=yes
24170 else
24171   gcc_cv_math_func_yn=no
24172 fi
24173 rm -f core conftest.err conftest.$ac_objext \
24174     conftest$ac_exeext conftest.$ac_ext
24175 fi
24176 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_yn" >&5
24177 $as_echo "$gcc_cv_math_func_yn" >&6; }
24178   if test $gcc_cv_math_func_yn = yes; then
24179
24180 cat >>confdefs.h <<_ACEOF
24181 #define HAVE_YN 1
24182 _ACEOF
24183
24184   fi
24185
24186
24187
24188
24189   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ynl" >&5
24190 $as_echo_n "checking for ynl... " >&6; }
24191 if test "${gcc_cv_math_func_ynl+set}" = set; then :
24192   $as_echo_n "(cached) " >&6
24193 else
24194   if test x$gcc_no_link = xyes; then
24195   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
24196 fi
24197 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
24198 /* end confdefs.h.  */
24199
24200 #ifdef HAVE_COMPLEX_H
24201 #include <complex.h>
24202 #endif
24203 #ifdef HAVE_MATH_H
24204 #include <math.h>
24205 #endif
24206
24207 int (*ptr)() = (int (*)())ynl;
24208
24209 int
24210 main ()
24211 {
24212   return 0;
24213 }
24214
24215 _ACEOF
24216 if ac_fn_c_try_link "$LINENO"; then :
24217   gcc_cv_math_func_ynl=yes
24218 else
24219   gcc_cv_math_func_ynl=no
24220 fi
24221 rm -f core conftest.err conftest.$ac_objext \
24222     conftest$ac_exeext conftest.$ac_ext
24223 fi
24224 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_ynl" >&5
24225 $as_echo "$gcc_cv_math_func_ynl" >&6; }
24226   if test $gcc_cv_math_func_ynl = yes; then
24227
24228 cat >>confdefs.h <<_ACEOF
24229 #define HAVE_YNL 1
24230 _ACEOF
24231
24232   fi
24233
24234
24235
24236
24237   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for tgamma" >&5
24238 $as_echo_n "checking for tgamma... " >&6; }
24239 if test "${gcc_cv_math_func_tgamma+set}" = set; then :
24240   $as_echo_n "(cached) " >&6
24241 else
24242   if test x$gcc_no_link = xyes; then
24243   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
24244 fi
24245 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
24246 /* end confdefs.h.  */
24247
24248 #ifdef HAVE_COMPLEX_H
24249 #include <complex.h>
24250 #endif
24251 #ifdef HAVE_MATH_H
24252 #include <math.h>
24253 #endif
24254
24255 int (*ptr)() = (int (*)())tgamma;
24256
24257 int
24258 main ()
24259 {
24260   return 0;
24261 }
24262
24263 _ACEOF
24264 if ac_fn_c_try_link "$LINENO"; then :
24265   gcc_cv_math_func_tgamma=yes
24266 else
24267   gcc_cv_math_func_tgamma=no
24268 fi
24269 rm -f core conftest.err conftest.$ac_objext \
24270     conftest$ac_exeext conftest.$ac_ext
24271 fi
24272 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_tgamma" >&5
24273 $as_echo "$gcc_cv_math_func_tgamma" >&6; }
24274   if test $gcc_cv_math_func_tgamma = yes; then
24275
24276 cat >>confdefs.h <<_ACEOF
24277 #define HAVE_TGAMMA 1
24278 _ACEOF
24279
24280   fi
24281
24282
24283
24284
24285   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for tgammaf" >&5
24286 $as_echo_n "checking for tgammaf... " >&6; }
24287 if test "${gcc_cv_math_func_tgammaf+set}" = set; then :
24288   $as_echo_n "(cached) " >&6
24289 else
24290   if test x$gcc_no_link = xyes; then
24291   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
24292 fi
24293 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
24294 /* end confdefs.h.  */
24295
24296 #ifdef HAVE_COMPLEX_H
24297 #include <complex.h>
24298 #endif
24299 #ifdef HAVE_MATH_H
24300 #include <math.h>
24301 #endif
24302
24303 int (*ptr)() = (int (*)())tgammaf;
24304
24305 int
24306 main ()
24307 {
24308   return 0;
24309 }
24310
24311 _ACEOF
24312 if ac_fn_c_try_link "$LINENO"; then :
24313   gcc_cv_math_func_tgammaf=yes
24314 else
24315   gcc_cv_math_func_tgammaf=no
24316 fi
24317 rm -f core conftest.err conftest.$ac_objext \
24318     conftest$ac_exeext conftest.$ac_ext
24319 fi
24320 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_tgammaf" >&5
24321 $as_echo "$gcc_cv_math_func_tgammaf" >&6; }
24322   if test $gcc_cv_math_func_tgammaf = yes; then
24323
24324 cat >>confdefs.h <<_ACEOF
24325 #define HAVE_TGAMMAF 1
24326 _ACEOF
24327
24328   fi
24329
24330
24331
24332
24333   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for lgamma" >&5
24334 $as_echo_n "checking for lgamma... " >&6; }
24335 if test "${gcc_cv_math_func_lgamma+set}" = set; then :
24336   $as_echo_n "(cached) " >&6
24337 else
24338   if test x$gcc_no_link = xyes; then
24339   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
24340 fi
24341 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
24342 /* end confdefs.h.  */
24343
24344 #ifdef HAVE_COMPLEX_H
24345 #include <complex.h>
24346 #endif
24347 #ifdef HAVE_MATH_H
24348 #include <math.h>
24349 #endif
24350
24351 int (*ptr)() = (int (*)())lgamma;
24352
24353 int
24354 main ()
24355 {
24356   return 0;
24357 }
24358
24359 _ACEOF
24360 if ac_fn_c_try_link "$LINENO"; then :
24361   gcc_cv_math_func_lgamma=yes
24362 else
24363   gcc_cv_math_func_lgamma=no
24364 fi
24365 rm -f core conftest.err conftest.$ac_objext \
24366     conftest$ac_exeext conftest.$ac_ext
24367 fi
24368 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_lgamma" >&5
24369 $as_echo "$gcc_cv_math_func_lgamma" >&6; }
24370   if test $gcc_cv_math_func_lgamma = yes; then
24371
24372 cat >>confdefs.h <<_ACEOF
24373 #define HAVE_LGAMMA 1
24374 _ACEOF
24375
24376   fi
24377
24378
24379
24380
24381   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for lgammaf" >&5
24382 $as_echo_n "checking for lgammaf... " >&6; }
24383 if test "${gcc_cv_math_func_lgammaf+set}" = set; then :
24384   $as_echo_n "(cached) " >&6
24385 else
24386   if test x$gcc_no_link = xyes; then
24387   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
24388 fi
24389 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
24390 /* end confdefs.h.  */
24391
24392 #ifdef HAVE_COMPLEX_H
24393 #include <complex.h>
24394 #endif
24395 #ifdef HAVE_MATH_H
24396 #include <math.h>
24397 #endif
24398
24399 int (*ptr)() = (int (*)())lgammaf;
24400
24401 int
24402 main ()
24403 {
24404   return 0;
24405 }
24406
24407 _ACEOF
24408 if ac_fn_c_try_link "$LINENO"; then :
24409   gcc_cv_math_func_lgammaf=yes
24410 else
24411   gcc_cv_math_func_lgammaf=no
24412 fi
24413 rm -f core conftest.err conftest.$ac_objext \
24414     conftest$ac_exeext conftest.$ac_ext
24415 fi
24416 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_lgammaf" >&5
24417 $as_echo "$gcc_cv_math_func_lgammaf" >&6; }
24418   if test $gcc_cv_math_func_lgammaf = yes; then
24419
24420 cat >>confdefs.h <<_ACEOF
24421 #define HAVE_LGAMMAF 1
24422 _ACEOF
24423
24424   fi
24425
24426
24427 # Check for GFORTRAN_C99_1.1 funcs
24428
24429
24430
24431   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cacos" >&5
24432 $as_echo_n "checking for cacos... " >&6; }
24433 if test "${gcc_cv_math_func_cacos+set}" = set; then :
24434   $as_echo_n "(cached) " >&6
24435 else
24436   if test x$gcc_no_link = xyes; then
24437   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
24438 fi
24439 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
24440 /* end confdefs.h.  */
24441
24442 #ifdef HAVE_COMPLEX_H
24443 #include <complex.h>
24444 #endif
24445 #ifdef HAVE_MATH_H
24446 #include <math.h>
24447 #endif
24448
24449 int (*ptr)() = (int (*)())cacos;
24450
24451 int
24452 main ()
24453 {
24454   return 0;
24455 }
24456
24457 _ACEOF
24458 if ac_fn_c_try_link "$LINENO"; then :
24459   gcc_cv_math_func_cacos=yes
24460 else
24461   gcc_cv_math_func_cacos=no
24462 fi
24463 rm -f core conftest.err conftest.$ac_objext \
24464     conftest$ac_exeext conftest.$ac_ext
24465 fi
24466 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cacos" >&5
24467 $as_echo "$gcc_cv_math_func_cacos" >&6; }
24468   if test $gcc_cv_math_func_cacos = yes; then
24469
24470 cat >>confdefs.h <<_ACEOF
24471 #define HAVE_CACOS 1
24472 _ACEOF
24473
24474   fi
24475
24476
24477
24478
24479   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cacosf" >&5
24480 $as_echo_n "checking for cacosf... " >&6; }
24481 if test "${gcc_cv_math_func_cacosf+set}" = set; then :
24482   $as_echo_n "(cached) " >&6
24483 else
24484   if test x$gcc_no_link = xyes; then
24485   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
24486 fi
24487 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
24488 /* end confdefs.h.  */
24489
24490 #ifdef HAVE_COMPLEX_H
24491 #include <complex.h>
24492 #endif
24493 #ifdef HAVE_MATH_H
24494 #include <math.h>
24495 #endif
24496
24497 int (*ptr)() = (int (*)())cacosf;
24498
24499 int
24500 main ()
24501 {
24502   return 0;
24503 }
24504
24505 _ACEOF
24506 if ac_fn_c_try_link "$LINENO"; then :
24507   gcc_cv_math_func_cacosf=yes
24508 else
24509   gcc_cv_math_func_cacosf=no
24510 fi
24511 rm -f core conftest.err conftest.$ac_objext \
24512     conftest$ac_exeext conftest.$ac_ext
24513 fi
24514 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cacosf" >&5
24515 $as_echo "$gcc_cv_math_func_cacosf" >&6; }
24516   if test $gcc_cv_math_func_cacosf = yes; then
24517
24518 cat >>confdefs.h <<_ACEOF
24519 #define HAVE_CACOSF 1
24520 _ACEOF
24521
24522   fi
24523
24524
24525
24526
24527   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cacosh" >&5
24528 $as_echo_n "checking for cacosh... " >&6; }
24529 if test "${gcc_cv_math_func_cacosh+set}" = set; then :
24530   $as_echo_n "(cached) " >&6
24531 else
24532   if test x$gcc_no_link = xyes; then
24533   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
24534 fi
24535 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
24536 /* end confdefs.h.  */
24537
24538 #ifdef HAVE_COMPLEX_H
24539 #include <complex.h>
24540 #endif
24541 #ifdef HAVE_MATH_H
24542 #include <math.h>
24543 #endif
24544
24545 int (*ptr)() = (int (*)())cacosh;
24546
24547 int
24548 main ()
24549 {
24550   return 0;
24551 }
24552
24553 _ACEOF
24554 if ac_fn_c_try_link "$LINENO"; then :
24555   gcc_cv_math_func_cacosh=yes
24556 else
24557   gcc_cv_math_func_cacosh=no
24558 fi
24559 rm -f core conftest.err conftest.$ac_objext \
24560     conftest$ac_exeext conftest.$ac_ext
24561 fi
24562 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cacosh" >&5
24563 $as_echo "$gcc_cv_math_func_cacosh" >&6; }
24564   if test $gcc_cv_math_func_cacosh = yes; then
24565
24566 cat >>confdefs.h <<_ACEOF
24567 #define HAVE_CACOSH 1
24568 _ACEOF
24569
24570   fi
24571
24572
24573
24574
24575   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cacoshf" >&5
24576 $as_echo_n "checking for cacoshf... " >&6; }
24577 if test "${gcc_cv_math_func_cacoshf+set}" = set; then :
24578   $as_echo_n "(cached) " >&6
24579 else
24580   if test x$gcc_no_link = xyes; then
24581   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
24582 fi
24583 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
24584 /* end confdefs.h.  */
24585
24586 #ifdef HAVE_COMPLEX_H
24587 #include <complex.h>
24588 #endif
24589 #ifdef HAVE_MATH_H
24590 #include <math.h>
24591 #endif
24592
24593 int (*ptr)() = (int (*)())cacoshf;
24594
24595 int
24596 main ()
24597 {
24598   return 0;
24599 }
24600
24601 _ACEOF
24602 if ac_fn_c_try_link "$LINENO"; then :
24603   gcc_cv_math_func_cacoshf=yes
24604 else
24605   gcc_cv_math_func_cacoshf=no
24606 fi
24607 rm -f core conftest.err conftest.$ac_objext \
24608     conftest$ac_exeext conftest.$ac_ext
24609 fi
24610 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cacoshf" >&5
24611 $as_echo "$gcc_cv_math_func_cacoshf" >&6; }
24612   if test $gcc_cv_math_func_cacoshf = yes; then
24613
24614 cat >>confdefs.h <<_ACEOF
24615 #define HAVE_CACOSHF 1
24616 _ACEOF
24617
24618   fi
24619
24620
24621
24622
24623   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cacoshl" >&5
24624 $as_echo_n "checking for cacoshl... " >&6; }
24625 if test "${gcc_cv_math_func_cacoshl+set}" = set; then :
24626   $as_echo_n "(cached) " >&6
24627 else
24628   if test x$gcc_no_link = xyes; then
24629   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
24630 fi
24631 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
24632 /* end confdefs.h.  */
24633
24634 #ifdef HAVE_COMPLEX_H
24635 #include <complex.h>
24636 #endif
24637 #ifdef HAVE_MATH_H
24638 #include <math.h>
24639 #endif
24640
24641 int (*ptr)() = (int (*)())cacoshl;
24642
24643 int
24644 main ()
24645 {
24646   return 0;
24647 }
24648
24649 _ACEOF
24650 if ac_fn_c_try_link "$LINENO"; then :
24651   gcc_cv_math_func_cacoshl=yes
24652 else
24653   gcc_cv_math_func_cacoshl=no
24654 fi
24655 rm -f core conftest.err conftest.$ac_objext \
24656     conftest$ac_exeext conftest.$ac_ext
24657 fi
24658 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cacoshl" >&5
24659 $as_echo "$gcc_cv_math_func_cacoshl" >&6; }
24660   if test $gcc_cv_math_func_cacoshl = yes; then
24661
24662 cat >>confdefs.h <<_ACEOF
24663 #define HAVE_CACOSHL 1
24664 _ACEOF
24665
24666   fi
24667
24668
24669
24670
24671   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cacosl" >&5
24672 $as_echo_n "checking for cacosl... " >&6; }
24673 if test "${gcc_cv_math_func_cacosl+set}" = set; then :
24674   $as_echo_n "(cached) " >&6
24675 else
24676   if test x$gcc_no_link = xyes; then
24677   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
24678 fi
24679 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
24680 /* end confdefs.h.  */
24681
24682 #ifdef HAVE_COMPLEX_H
24683 #include <complex.h>
24684 #endif
24685 #ifdef HAVE_MATH_H
24686 #include <math.h>
24687 #endif
24688
24689 int (*ptr)() = (int (*)())cacosl;
24690
24691 int
24692 main ()
24693 {
24694   return 0;
24695 }
24696
24697 _ACEOF
24698 if ac_fn_c_try_link "$LINENO"; then :
24699   gcc_cv_math_func_cacosl=yes
24700 else
24701   gcc_cv_math_func_cacosl=no
24702 fi
24703 rm -f core conftest.err conftest.$ac_objext \
24704     conftest$ac_exeext conftest.$ac_ext
24705 fi
24706 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cacosl" >&5
24707 $as_echo "$gcc_cv_math_func_cacosl" >&6; }
24708   if test $gcc_cv_math_func_cacosl = yes; then
24709
24710 cat >>confdefs.h <<_ACEOF
24711 #define HAVE_CACOSL 1
24712 _ACEOF
24713
24714   fi
24715
24716
24717
24718
24719   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for casin" >&5
24720 $as_echo_n "checking for casin... " >&6; }
24721 if test "${gcc_cv_math_func_casin+set}" = set; then :
24722   $as_echo_n "(cached) " >&6
24723 else
24724   if test x$gcc_no_link = xyes; then
24725   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
24726 fi
24727 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
24728 /* end confdefs.h.  */
24729
24730 #ifdef HAVE_COMPLEX_H
24731 #include <complex.h>
24732 #endif
24733 #ifdef HAVE_MATH_H
24734 #include <math.h>
24735 #endif
24736
24737 int (*ptr)() = (int (*)())casin;
24738
24739 int
24740 main ()
24741 {
24742   return 0;
24743 }
24744
24745 _ACEOF
24746 if ac_fn_c_try_link "$LINENO"; then :
24747   gcc_cv_math_func_casin=yes
24748 else
24749   gcc_cv_math_func_casin=no
24750 fi
24751 rm -f core conftest.err conftest.$ac_objext \
24752     conftest$ac_exeext conftest.$ac_ext
24753 fi
24754 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_casin" >&5
24755 $as_echo "$gcc_cv_math_func_casin" >&6; }
24756   if test $gcc_cv_math_func_casin = yes; then
24757
24758 cat >>confdefs.h <<_ACEOF
24759 #define HAVE_CASIN 1
24760 _ACEOF
24761
24762   fi
24763
24764
24765
24766
24767   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for casinf" >&5
24768 $as_echo_n "checking for casinf... " >&6; }
24769 if test "${gcc_cv_math_func_casinf+set}" = set; then :
24770   $as_echo_n "(cached) " >&6
24771 else
24772   if test x$gcc_no_link = xyes; then
24773   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
24774 fi
24775 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
24776 /* end confdefs.h.  */
24777
24778 #ifdef HAVE_COMPLEX_H
24779 #include <complex.h>
24780 #endif
24781 #ifdef HAVE_MATH_H
24782 #include <math.h>
24783 #endif
24784
24785 int (*ptr)() = (int (*)())casinf;
24786
24787 int
24788 main ()
24789 {
24790   return 0;
24791 }
24792
24793 _ACEOF
24794 if ac_fn_c_try_link "$LINENO"; then :
24795   gcc_cv_math_func_casinf=yes
24796 else
24797   gcc_cv_math_func_casinf=no
24798 fi
24799 rm -f core conftest.err conftest.$ac_objext \
24800     conftest$ac_exeext conftest.$ac_ext
24801 fi
24802 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_casinf" >&5
24803 $as_echo "$gcc_cv_math_func_casinf" >&6; }
24804   if test $gcc_cv_math_func_casinf = yes; then
24805
24806 cat >>confdefs.h <<_ACEOF
24807 #define HAVE_CASINF 1
24808 _ACEOF
24809
24810   fi
24811
24812
24813
24814
24815   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for casinh" >&5
24816 $as_echo_n "checking for casinh... " >&6; }
24817 if test "${gcc_cv_math_func_casinh+set}" = set; then :
24818   $as_echo_n "(cached) " >&6
24819 else
24820   if test x$gcc_no_link = xyes; then
24821   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
24822 fi
24823 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
24824 /* end confdefs.h.  */
24825
24826 #ifdef HAVE_COMPLEX_H
24827 #include <complex.h>
24828 #endif
24829 #ifdef HAVE_MATH_H
24830 #include <math.h>
24831 #endif
24832
24833 int (*ptr)() = (int (*)())casinh;
24834
24835 int
24836 main ()
24837 {
24838   return 0;
24839 }
24840
24841 _ACEOF
24842 if ac_fn_c_try_link "$LINENO"; then :
24843   gcc_cv_math_func_casinh=yes
24844 else
24845   gcc_cv_math_func_casinh=no
24846 fi
24847 rm -f core conftest.err conftest.$ac_objext \
24848     conftest$ac_exeext conftest.$ac_ext
24849 fi
24850 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_casinh" >&5
24851 $as_echo "$gcc_cv_math_func_casinh" >&6; }
24852   if test $gcc_cv_math_func_casinh = yes; then
24853
24854 cat >>confdefs.h <<_ACEOF
24855 #define HAVE_CASINH 1
24856 _ACEOF
24857
24858   fi
24859
24860
24861
24862
24863   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for casinhf" >&5
24864 $as_echo_n "checking for casinhf... " >&6; }
24865 if test "${gcc_cv_math_func_casinhf+set}" = set; then :
24866   $as_echo_n "(cached) " >&6
24867 else
24868   if test x$gcc_no_link = xyes; then
24869   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
24870 fi
24871 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
24872 /* end confdefs.h.  */
24873
24874 #ifdef HAVE_COMPLEX_H
24875 #include <complex.h>
24876 #endif
24877 #ifdef HAVE_MATH_H
24878 #include <math.h>
24879 #endif
24880
24881 int (*ptr)() = (int (*)())casinhf;
24882
24883 int
24884 main ()
24885 {
24886   return 0;
24887 }
24888
24889 _ACEOF
24890 if ac_fn_c_try_link "$LINENO"; then :
24891   gcc_cv_math_func_casinhf=yes
24892 else
24893   gcc_cv_math_func_casinhf=no
24894 fi
24895 rm -f core conftest.err conftest.$ac_objext \
24896     conftest$ac_exeext conftest.$ac_ext
24897 fi
24898 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_casinhf" >&5
24899 $as_echo "$gcc_cv_math_func_casinhf" >&6; }
24900   if test $gcc_cv_math_func_casinhf = yes; then
24901
24902 cat >>confdefs.h <<_ACEOF
24903 #define HAVE_CASINHF 1
24904 _ACEOF
24905
24906   fi
24907
24908
24909
24910
24911   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for casinhl" >&5
24912 $as_echo_n "checking for casinhl... " >&6; }
24913 if test "${gcc_cv_math_func_casinhl+set}" = set; then :
24914   $as_echo_n "(cached) " >&6
24915 else
24916   if test x$gcc_no_link = xyes; then
24917   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
24918 fi
24919 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
24920 /* end confdefs.h.  */
24921
24922 #ifdef HAVE_COMPLEX_H
24923 #include <complex.h>
24924 #endif
24925 #ifdef HAVE_MATH_H
24926 #include <math.h>
24927 #endif
24928
24929 int (*ptr)() = (int (*)())casinhl;
24930
24931 int
24932 main ()
24933 {
24934   return 0;
24935 }
24936
24937 _ACEOF
24938 if ac_fn_c_try_link "$LINENO"; then :
24939   gcc_cv_math_func_casinhl=yes
24940 else
24941   gcc_cv_math_func_casinhl=no
24942 fi
24943 rm -f core conftest.err conftest.$ac_objext \
24944     conftest$ac_exeext conftest.$ac_ext
24945 fi
24946 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_casinhl" >&5
24947 $as_echo "$gcc_cv_math_func_casinhl" >&6; }
24948   if test $gcc_cv_math_func_casinhl = yes; then
24949
24950 cat >>confdefs.h <<_ACEOF
24951 #define HAVE_CASINHL 1
24952 _ACEOF
24953
24954   fi
24955
24956
24957
24958
24959   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for casinl" >&5
24960 $as_echo_n "checking for casinl... " >&6; }
24961 if test "${gcc_cv_math_func_casinl+set}" = set; then :
24962   $as_echo_n "(cached) " >&6
24963 else
24964   if test x$gcc_no_link = xyes; then
24965   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
24966 fi
24967 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
24968 /* end confdefs.h.  */
24969
24970 #ifdef HAVE_COMPLEX_H
24971 #include <complex.h>
24972 #endif
24973 #ifdef HAVE_MATH_H
24974 #include <math.h>
24975 #endif
24976
24977 int (*ptr)() = (int (*)())casinl;
24978
24979 int
24980 main ()
24981 {
24982   return 0;
24983 }
24984
24985 _ACEOF
24986 if ac_fn_c_try_link "$LINENO"; then :
24987   gcc_cv_math_func_casinl=yes
24988 else
24989   gcc_cv_math_func_casinl=no
24990 fi
24991 rm -f core conftest.err conftest.$ac_objext \
24992     conftest$ac_exeext conftest.$ac_ext
24993 fi
24994 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_casinl" >&5
24995 $as_echo "$gcc_cv_math_func_casinl" >&6; }
24996   if test $gcc_cv_math_func_casinl = yes; then
24997
24998 cat >>confdefs.h <<_ACEOF
24999 #define HAVE_CASINL 1
25000 _ACEOF
25001
25002   fi
25003
25004
25005
25006
25007   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catan" >&5
25008 $as_echo_n "checking for catan... " >&6; }
25009 if test "${gcc_cv_math_func_catan+set}" = set; then :
25010   $as_echo_n "(cached) " >&6
25011 else
25012   if test x$gcc_no_link = xyes; then
25013   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
25014 fi
25015 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
25016 /* end confdefs.h.  */
25017
25018 #ifdef HAVE_COMPLEX_H
25019 #include <complex.h>
25020 #endif
25021 #ifdef HAVE_MATH_H
25022 #include <math.h>
25023 #endif
25024
25025 int (*ptr)() = (int (*)())catan;
25026
25027 int
25028 main ()
25029 {
25030   return 0;
25031 }
25032
25033 _ACEOF
25034 if ac_fn_c_try_link "$LINENO"; then :
25035   gcc_cv_math_func_catan=yes
25036 else
25037   gcc_cv_math_func_catan=no
25038 fi
25039 rm -f core conftest.err conftest.$ac_objext \
25040     conftest$ac_exeext conftest.$ac_ext
25041 fi
25042 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_catan" >&5
25043 $as_echo "$gcc_cv_math_func_catan" >&6; }
25044   if test $gcc_cv_math_func_catan = yes; then
25045
25046 cat >>confdefs.h <<_ACEOF
25047 #define HAVE_CATAN 1
25048 _ACEOF
25049
25050   fi
25051
25052
25053
25054
25055   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catanf" >&5
25056 $as_echo_n "checking for catanf... " >&6; }
25057 if test "${gcc_cv_math_func_catanf+set}" = set; then :
25058   $as_echo_n "(cached) " >&6
25059 else
25060   if test x$gcc_no_link = xyes; then
25061   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
25062 fi
25063 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
25064 /* end confdefs.h.  */
25065
25066 #ifdef HAVE_COMPLEX_H
25067 #include <complex.h>
25068 #endif
25069 #ifdef HAVE_MATH_H
25070 #include <math.h>
25071 #endif
25072
25073 int (*ptr)() = (int (*)())catanf;
25074
25075 int
25076 main ()
25077 {
25078   return 0;
25079 }
25080
25081 _ACEOF
25082 if ac_fn_c_try_link "$LINENO"; then :
25083   gcc_cv_math_func_catanf=yes
25084 else
25085   gcc_cv_math_func_catanf=no
25086 fi
25087 rm -f core conftest.err conftest.$ac_objext \
25088     conftest$ac_exeext conftest.$ac_ext
25089 fi
25090 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_catanf" >&5
25091 $as_echo "$gcc_cv_math_func_catanf" >&6; }
25092   if test $gcc_cv_math_func_catanf = yes; then
25093
25094 cat >>confdefs.h <<_ACEOF
25095 #define HAVE_CATANF 1
25096 _ACEOF
25097
25098   fi
25099
25100
25101
25102
25103   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catanh" >&5
25104 $as_echo_n "checking for catanh... " >&6; }
25105 if test "${gcc_cv_math_func_catanh+set}" = set; then :
25106   $as_echo_n "(cached) " >&6
25107 else
25108   if test x$gcc_no_link = xyes; then
25109   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
25110 fi
25111 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
25112 /* end confdefs.h.  */
25113
25114 #ifdef HAVE_COMPLEX_H
25115 #include <complex.h>
25116 #endif
25117 #ifdef HAVE_MATH_H
25118 #include <math.h>
25119 #endif
25120
25121 int (*ptr)() = (int (*)())catanh;
25122
25123 int
25124 main ()
25125 {
25126   return 0;
25127 }
25128
25129 _ACEOF
25130 if ac_fn_c_try_link "$LINENO"; then :
25131   gcc_cv_math_func_catanh=yes
25132 else
25133   gcc_cv_math_func_catanh=no
25134 fi
25135 rm -f core conftest.err conftest.$ac_objext \
25136     conftest$ac_exeext conftest.$ac_ext
25137 fi
25138 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_catanh" >&5
25139 $as_echo "$gcc_cv_math_func_catanh" >&6; }
25140   if test $gcc_cv_math_func_catanh = yes; then
25141
25142 cat >>confdefs.h <<_ACEOF
25143 #define HAVE_CATANH 1
25144 _ACEOF
25145
25146   fi
25147
25148
25149
25150
25151   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catanhf" >&5
25152 $as_echo_n "checking for catanhf... " >&6; }
25153 if test "${gcc_cv_math_func_catanhf+set}" = set; then :
25154   $as_echo_n "(cached) " >&6
25155 else
25156   if test x$gcc_no_link = xyes; then
25157   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
25158 fi
25159 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
25160 /* end confdefs.h.  */
25161
25162 #ifdef HAVE_COMPLEX_H
25163 #include <complex.h>
25164 #endif
25165 #ifdef HAVE_MATH_H
25166 #include <math.h>
25167 #endif
25168
25169 int (*ptr)() = (int (*)())catanhf;
25170
25171 int
25172 main ()
25173 {
25174   return 0;
25175 }
25176
25177 _ACEOF
25178 if ac_fn_c_try_link "$LINENO"; then :
25179   gcc_cv_math_func_catanhf=yes
25180 else
25181   gcc_cv_math_func_catanhf=no
25182 fi
25183 rm -f core conftest.err conftest.$ac_objext \
25184     conftest$ac_exeext conftest.$ac_ext
25185 fi
25186 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_catanhf" >&5
25187 $as_echo "$gcc_cv_math_func_catanhf" >&6; }
25188   if test $gcc_cv_math_func_catanhf = yes; then
25189
25190 cat >>confdefs.h <<_ACEOF
25191 #define HAVE_CATANHF 1
25192 _ACEOF
25193
25194   fi
25195
25196
25197
25198
25199   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catanhl" >&5
25200 $as_echo_n "checking for catanhl... " >&6; }
25201 if test "${gcc_cv_math_func_catanhl+set}" = set; then :
25202   $as_echo_n "(cached) " >&6
25203 else
25204   if test x$gcc_no_link = xyes; then
25205   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
25206 fi
25207 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
25208 /* end confdefs.h.  */
25209
25210 #ifdef HAVE_COMPLEX_H
25211 #include <complex.h>
25212 #endif
25213 #ifdef HAVE_MATH_H
25214 #include <math.h>
25215 #endif
25216
25217 int (*ptr)() = (int (*)())catanhl;
25218
25219 int
25220 main ()
25221 {
25222   return 0;
25223 }
25224
25225 _ACEOF
25226 if ac_fn_c_try_link "$LINENO"; then :
25227   gcc_cv_math_func_catanhl=yes
25228 else
25229   gcc_cv_math_func_catanhl=no
25230 fi
25231 rm -f core conftest.err conftest.$ac_objext \
25232     conftest$ac_exeext conftest.$ac_ext
25233 fi
25234 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_catanhl" >&5
25235 $as_echo "$gcc_cv_math_func_catanhl" >&6; }
25236   if test $gcc_cv_math_func_catanhl = yes; then
25237
25238 cat >>confdefs.h <<_ACEOF
25239 #define HAVE_CATANHL 1
25240 _ACEOF
25241
25242   fi
25243
25244
25245
25246
25247   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catanl" >&5
25248 $as_echo_n "checking for catanl... " >&6; }
25249 if test "${gcc_cv_math_func_catanl+set}" = set; then :
25250   $as_echo_n "(cached) " >&6
25251 else
25252   if test x$gcc_no_link = xyes; then
25253   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
25254 fi
25255 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
25256 /* end confdefs.h.  */
25257
25258 #ifdef HAVE_COMPLEX_H
25259 #include <complex.h>
25260 #endif
25261 #ifdef HAVE_MATH_H
25262 #include <math.h>
25263 #endif
25264
25265 int (*ptr)() = (int (*)())catanl;
25266
25267 int
25268 main ()
25269 {
25270   return 0;
25271 }
25272
25273 _ACEOF
25274 if ac_fn_c_try_link "$LINENO"; then :
25275   gcc_cv_math_func_catanl=yes
25276 else
25277   gcc_cv_math_func_catanl=no
25278 fi
25279 rm -f core conftest.err conftest.$ac_objext \
25280     conftest$ac_exeext conftest.$ac_ext
25281 fi
25282 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_catanl" >&5
25283 $as_echo "$gcc_cv_math_func_catanl" >&6; }
25284   if test $gcc_cv_math_func_catanl = yes; then
25285
25286 cat >>confdefs.h <<_ACEOF
25287 #define HAVE_CATANL 1
25288 _ACEOF
25289
25290   fi
25291
25292
25293 # On AIX, clog is present in libm as __clog
25294 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for __clog in -lm" >&5
25295 $as_echo_n "checking for __clog in -lm... " >&6; }
25296 if test "${ac_cv_lib_m___clog+set}" = set; then :
25297   $as_echo_n "(cached) " >&6
25298 else
25299   ac_check_lib_save_LIBS=$LIBS
25300 LIBS="-lm  $LIBS"
25301 if test x$gcc_no_link = xyes; then
25302   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
25303 fi
25304 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
25305 /* end confdefs.h.  */
25306
25307 /* Override any GCC internal prototype to avoid an error.
25308    Use char because int might match the return type of a GCC
25309    builtin and then its argument prototype would still apply.  */
25310 #ifdef __cplusplus
25311 extern "C"
25312 #endif
25313 char __clog ();
25314 int
25315 main ()
25316 {
25317 return __clog ();
25318   ;
25319   return 0;
25320 }
25321 _ACEOF
25322 if ac_fn_c_try_link "$LINENO"; then :
25323   ac_cv_lib_m___clog=yes
25324 else
25325   ac_cv_lib_m___clog=no
25326 fi
25327 rm -f core conftest.err conftest.$ac_objext \
25328     conftest$ac_exeext conftest.$ac_ext
25329 LIBS=$ac_check_lib_save_LIBS
25330 fi
25331 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m___clog" >&5
25332 $as_echo "$ac_cv_lib_m___clog" >&6; }
25333 if test "x$ac_cv_lib_m___clog" = x""yes; then :
25334
25335 $as_echo "#define HAVE_CLOG 1" >>confdefs.h
25336
25337 fi
25338
25339
25340 # Check whether the system has a working stat()
25341
25342   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the target stat is reliable" >&5
25343 $as_echo_n "checking whether the target stat is reliable... " >&6; }
25344 if test "${libgfor_cv_have_working_stat+set}" = set; then :
25345   $as_echo_n "(cached) " >&6
25346 else
25347
25348   if test "$cross_compiling" = yes; then :
25349
25350 case "${target}" in
25351   *mingw*) libgfor_cv_have_working_stat=no ;;
25352   *) libgfor_cv_have_working_stat=yes;;
25353 esac
25354 else
25355   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
25356 /* end confdefs.h.  */
25357
25358 #include <stdio.h>
25359 #include <sys/types.h>
25360 #include <sys/stat.h>
25361 #include <unistd.h>
25362
25363 int main ()
25364 {
25365   FILE *f, *g;
25366   struct stat st1, st2;
25367
25368   f = fopen ("foo", "w");
25369   g = fopen ("bar", "w");
25370   if (stat ("foo", &st1) != 0 || stat ("bar", &st2))
25371     return 1;
25372   if (st1.st_dev == st2.st_dev && st1.st_ino == st2.st_ino)
25373     return 1;
25374   fclose(f);
25375   fclose(g);
25376   return 0;
25377 }
25378 _ACEOF
25379 if ac_fn_c_try_run "$LINENO"; then :
25380   libgfor_cv_have_working_stat=yes
25381 else
25382   libgfor_cv_have_working_stat=no
25383 fi
25384 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
25385   conftest.$ac_objext conftest.beam conftest.$ac_ext
25386 fi
25387
25388 fi
25389 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libgfor_cv_have_working_stat" >&5
25390 $as_echo "$libgfor_cv_have_working_stat" >&6; }
25391 if test x"$libgfor_cv_have_working_stat" = xyes; then
25392
25393 $as_echo "#define HAVE_WORKING_STAT 1" >>confdefs.h
25394
25395 fi
25396
25397 # Check whether __mingw_snprintf() is present
25398
25399   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether __mingw_snprintf is present" >&5
25400 $as_echo_n "checking whether __mingw_snprintf is present... " >&6; }
25401 if test "${libgfor_cv_have_mingw_snprintf+set}" = set; then :
25402   $as_echo_n "(cached) " >&6
25403 else
25404
25405     if test x$gcc_no_link = xyes; then
25406   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
25407 fi
25408 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
25409 /* end confdefs.h.  */
25410
25411 #include <stdio.h>
25412 extern int __mingw_snprintf (char *, size_t, const char *, ...);
25413
25414 int
25415 main ()
25416 {
25417
25418 __mingw_snprintf (NULL, 0, "%d\n", 1);
25419
25420   ;
25421   return 0;
25422 }
25423 _ACEOF
25424 if ac_fn_c_try_link "$LINENO"; then :
25425   eval "libgfor_cv_have_mingw_snprintf=yes"
25426 else
25427   eval "libgfor_cv_have_mingw_snprintf=no"
25428 fi
25429 rm -f core conftest.err conftest.$ac_objext \
25430     conftest$ac_exeext conftest.$ac_ext
25431
25432 fi
25433 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libgfor_cv_have_mingw_snprintf" >&5
25434 $as_echo "$libgfor_cv_have_mingw_snprintf" >&6; }
25435   if test x"$libgfor_cv_have_mingw_snprintf" = xyes; then
25436
25437 $as_echo "#define HAVE_MINGW_SNPRINTF 1" >>confdefs.h
25438
25439   fi
25440
25441
25442 # Check whether libquadmath should be used
25443 # Check whether --enable-libquadmath-support was given.
25444 if test "${enable_libquadmath_support+set}" = set; then :
25445   enableval=$enable_libquadmath_support; ENABLE_LIBQUADMATH_SUPPORT=$enableval
25446 else
25447   ENABLE_LIBQUADMATH_SUPPORT=yes
25448 fi
25449
25450 enable_libquadmath_support=
25451 if test "${ENABLE_LIBQUADMATH_SUPPORT}" = "no" ; then
25452   enable_libquadmath_support=no
25453 fi
25454
25455 # Check whether we have a __float128 type, depends on enable_libquadmath_support
25456
25457   LIBQUADSPEC=
25458
25459   if test "x$enable_libquadmath_support" != xno; then
25460
25461   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we have a usable __float128 type" >&5
25462 $as_echo_n "checking whether we have a usable __float128 type... " >&6; }
25463 if test "${libgfor_cv_have_float128+set}" = set; then :
25464   $as_echo_n "(cached) " >&6
25465 else
25466
25467    if test x$gcc_no_link = xyes; then
25468   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
25469 /* end confdefs.h.  */
25470
25471     typedef _Complex float __attribute__((mode(TC))) __complex128;
25472
25473     __float128 foo (__float128 x)
25474     {
25475
25476      __complex128 z1, z2;
25477
25478      z1 = x;
25479      z2 = x / 7.Q;
25480      z2 /= z1;
25481
25482      return (__float128) z2;
25483     }
25484
25485     __float128 bar (__float128 x)
25486     {
25487       return x * __builtin_huge_valq ();
25488     }
25489
25490 int
25491 main ()
25492 {
25493
25494     foo (1.2Q);
25495     bar (1.2Q);
25496
25497   ;
25498   return 0;
25499 }
25500 _ACEOF
25501 if ac_fn_c_try_compile "$LINENO"; then :
25502
25503     libgfor_cv_have_float128=yes
25504
25505 else
25506
25507     libgfor_cv_have_float128=no
25508
25509 fi
25510 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
25511 else
25512   if test x$gcc_no_link = xyes; then
25513   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
25514 fi
25515 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
25516 /* end confdefs.h.  */
25517
25518     typedef _Complex float __attribute__((mode(TC))) __complex128;
25519
25520     __float128 foo (__float128 x)
25521     {
25522
25523      __complex128 z1, z2;
25524
25525      z1 = x;
25526      z2 = x / 7.Q;
25527      z2 /= z1;
25528
25529      return (__float128) z2;
25530     }
25531
25532     __float128 bar (__float128 x)
25533     {
25534       return x * __builtin_huge_valq ();
25535     }
25536
25537 int
25538 main ()
25539 {
25540
25541     foo (1.2Q);
25542     bar (1.2Q);
25543
25544   ;
25545   return 0;
25546 }
25547 _ACEOF
25548 if ac_fn_c_try_link "$LINENO"; then :
25549
25550     libgfor_cv_have_float128=yes
25551
25552 else
25553
25554     libgfor_cv_have_float128=no
25555
25556 fi
25557 rm -f core conftest.err conftest.$ac_objext \
25558     conftest$ac_exeext conftest.$ac_ext
25559 fi
25560 fi
25561 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libgfor_cv_have_float128" >&5
25562 $as_echo "$libgfor_cv_have_float128" >&6; }
25563
25564   if test "x$libgfor_cv_have_float128" = xyes; then
25565
25566 $as_echo "#define HAVE_FLOAT128 1" >>confdefs.h
25567
25568
25569                                 ac_xsave_c_werror_flag=$ac_c_werror_flag
25570     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether --as-needed/-z ignore works" >&5
25571 $as_echo_n "checking whether --as-needed/-z ignore works... " >&6; }
25572 if test "${libgfor_cv_have_as_needed+set}" = set; then :
25573   $as_echo_n "(cached) " >&6
25574 else
25575
25576       # Test for native Solaris options first.
25577       # No whitespace after -z to pass it through -Wl.
25578       libgfor_cv_as_needed_option="-zignore"
25579       libgfor_cv_no_as_needed_option="-zrecord"
25580       save_LDFLAGS="$LDFLAGS"
25581       LDFLAGS="$LDFLAGS -Wl,$libgfor_cv_as_needed_option -lm -Wl,$libgfor_cv_no_as_needed_option"
25582       libgfor_cv_have_as_needed=no
25583
25584 ac_c_werror_flag=yes
25585       if test x$gcc_no_link = xyes; then
25586   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
25587 fi
25588 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
25589 /* end confdefs.h.  */
25590
25591 int
25592 main ()
25593 {
25594
25595   ;
25596   return 0;
25597 }
25598 _ACEOF
25599 if ac_fn_c_try_link "$LINENO"; then :
25600   libgfor_cv_have_as_needed=yes
25601 else
25602   libgfor_cv_have_as_needed=no
25603 fi
25604 rm -f core conftest.err conftest.$ac_objext \
25605     conftest$ac_exeext conftest.$ac_ext
25606       LDFLAGS="$save_LDFLAGS"
25607       if test "x$libgfor_cv_have_as_needed" = xno; then
25608         libgfor_cv_as_needed_option="--as-needed"
25609         libgfor_cv_no_as_needed_option="--no-as-needed"
25610         save_LDFLAGS="$LDFLAGS"
25611         LDFLAGS="$LDFLAGS -Wl,$libgfor_cv_as_needed_option -lm -Wl,$libgfor_cv_no_as_needed_option"
25612         libgfor_cv_have_as_needed=no
25613
25614 ac_c_werror_flag=yes
25615         if test x$gcc_no_link = xyes; then
25616   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
25617 fi
25618 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
25619 /* end confdefs.h.  */
25620
25621 int
25622 main ()
25623 {
25624
25625   ;
25626   return 0;
25627 }
25628 _ACEOF
25629 if ac_fn_c_try_link "$LINENO"; then :
25630   libgfor_cv_have_as_needed=yes
25631 else
25632   libgfor_cv_have_as_needed=no
25633 fi
25634 rm -f core conftest.err conftest.$ac_objext \
25635     conftest$ac_exeext conftest.$ac_ext
25636         LDFLAGS="$save_LDFLAGS"
25637       fi
25638       ac_c_werror_flag=$ac_xsave_c_werror_flag
25639
25640 fi
25641 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libgfor_cv_have_as_needed" >&5
25642 $as_echo "$libgfor_cv_have_as_needed" >&6; }
25643
25644         if test "x$libgfor_cv_have_as_needed" = xyes; then
25645       LIBQUADSPEC="%{static-libgfortran:$libgfor_cv_as_needed_option} -lquadmath %{static-libgfortran:$libgfor_cv_no_as_needed_option}"
25646     else
25647       LIBQUADSPEC="-lquadmath"
25648     fi
25649     if test -f ../libquadmath/libquadmath.la; then
25650       LIBQUADLIB=../libquadmath/libquadmath.la
25651       LIBQUADLIB_DEP=../libquadmath/libquadmath.la
25652       LIBQUADINCLUDE='-I$(srcdir)/../libquadmath'
25653     else
25654       LIBQUADLIB="-lquadmath"
25655       LIBQUADLIB_DEP=
25656       LIBQUADINCLUDE=
25657     fi
25658   fi
25659   else
25660     # for --disable-quadmath
25661     LIBQUADLIB=
25662     LIBQUADLIB_DEP=
25663     LIBQUADINCLUDE=
25664   fi
25665
25666
25667
25668
25669
25670
25671      if test "x$libgfor_cv_have_float128" = xyes; then
25672   LIBGFOR_BUILD_QUAD_TRUE=
25673   LIBGFOR_BUILD_QUAD_FALSE='#'
25674 else
25675   LIBGFOR_BUILD_QUAD_TRUE='#'
25676   LIBGFOR_BUILD_QUAD_FALSE=
25677 fi
25678
25679
25680
25681 # Check for GNU libc feenableexcept
25682 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for feenableexcept in -lm" >&5
25683 $as_echo_n "checking for feenableexcept in -lm... " >&6; }
25684 if test "${ac_cv_lib_m_feenableexcept+set}" = set; then :
25685   $as_echo_n "(cached) " >&6
25686 else
25687   ac_check_lib_save_LIBS=$LIBS
25688 LIBS="-lm  $LIBS"
25689 if test x$gcc_no_link = xyes; then
25690   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
25691 fi
25692 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
25693 /* end confdefs.h.  */
25694
25695 /* Override any GCC internal prototype to avoid an error.
25696    Use char because int might match the return type of a GCC
25697    builtin and then its argument prototype would still apply.  */
25698 #ifdef __cplusplus
25699 extern "C"
25700 #endif
25701 char feenableexcept ();
25702 int
25703 main ()
25704 {
25705 return feenableexcept ();
25706   ;
25707   return 0;
25708 }
25709 _ACEOF
25710 if ac_fn_c_try_link "$LINENO"; then :
25711   ac_cv_lib_m_feenableexcept=yes
25712 else
25713   ac_cv_lib_m_feenableexcept=no
25714 fi
25715 rm -f core conftest.err conftest.$ac_objext \
25716     conftest$ac_exeext conftest.$ac_ext
25717 LIBS=$ac_check_lib_save_LIBS
25718 fi
25719 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_feenableexcept" >&5
25720 $as_echo "$ac_cv_lib_m_feenableexcept" >&6; }
25721 if test "x$ac_cv_lib_m_feenableexcept" = x""yes; then :
25722   have_feenableexcept=yes
25723 $as_echo "#define HAVE_FEENABLEEXCEPT 1" >>confdefs.h
25724
25725 fi
25726
25727
25728 # At least for glibc, clock_gettime is in librt.  But don't
25729 # pull that in if it still doesn't give us the function we want.  This
25730 # test is copied from libgomp, and modified to not link in -lrt as
25731 # libgfortran calls clock_gettime via a weak reference if it's found
25732 # in librt.
25733 if test "$ac_cv_func_clock_gettime" = no; then
25734   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for clock_gettime in -lrt" >&5
25735 $as_echo_n "checking for clock_gettime in -lrt... " >&6; }
25736 if test "${ac_cv_lib_rt_clock_gettime+set}" = set; then :
25737   $as_echo_n "(cached) " >&6
25738 else
25739   ac_check_lib_save_LIBS=$LIBS
25740 LIBS="-lrt  $LIBS"
25741 if test x$gcc_no_link = xyes; then
25742   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
25743 fi
25744 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
25745 /* end confdefs.h.  */
25746
25747 /* Override any GCC internal prototype to avoid an error.
25748    Use char because int might match the return type of a GCC
25749    builtin and then its argument prototype would still apply.  */
25750 #ifdef __cplusplus
25751 extern "C"
25752 #endif
25753 char clock_gettime ();
25754 int
25755 main ()
25756 {
25757 return clock_gettime ();
25758   ;
25759   return 0;
25760 }
25761 _ACEOF
25762 if ac_fn_c_try_link "$LINENO"; then :
25763   ac_cv_lib_rt_clock_gettime=yes
25764 else
25765   ac_cv_lib_rt_clock_gettime=no
25766 fi
25767 rm -f core conftest.err conftest.$ac_objext \
25768     conftest$ac_exeext conftest.$ac_ext
25769 LIBS=$ac_check_lib_save_LIBS
25770 fi
25771 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_rt_clock_gettime" >&5
25772 $as_echo "$ac_cv_lib_rt_clock_gettime" >&6; }
25773 if test "x$ac_cv_lib_rt_clock_gettime" = x""yes; then :
25774
25775 $as_echo "#define HAVE_CLOCK_GETTIME_LIBRT 1" >>confdefs.h
25776
25777 fi
25778
25779 fi
25780
25781 # Check for SysV fpsetmask
25782
25783   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether fpsetmask is present" >&5
25784 $as_echo_n "checking whether fpsetmask is present... " >&6; }
25785 if test "${libgfor_cv_have_fpsetmask+set}" = set; then :
25786   $as_echo_n "(cached) " >&6
25787 else
25788
25789     if test x$gcc_no_link = xyes; then
25790   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
25791 fi
25792 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
25793 /* end confdefs.h.  */
25794
25795 #if HAVE_FLOATINGPOINT_H
25796 # include <floatingpoint.h>
25797 #endif /* HAVE_FLOATINGPOINT_H */
25798 #if HAVE_IEEEFP_H
25799 # include <ieeefp.h>
25800 #endif /* HAVE_IEEEFP_H */
25801 int
25802 main ()
25803 {
25804 fpsetmask(0);
25805   ;
25806   return 0;
25807 }
25808 _ACEOF
25809 if ac_fn_c_try_link "$LINENO"; then :
25810   eval "libgfor_cv_have_fpsetmask=yes"
25811 else
25812   eval "libgfor_cv_have_fpsetmask=no"
25813 fi
25814 rm -f core conftest.err conftest.$ac_objext \
25815     conftest$ac_exeext conftest.$ac_ext
25816
25817 fi
25818 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libgfor_cv_have_fpsetmask" >&5
25819 $as_echo "$libgfor_cv_have_fpsetmask" >&6; }
25820   if test x"$libgfor_cv_have_fpsetmask" = xyes; then
25821     have_fpsetmask=yes
25822
25823 $as_echo "#define HAVE_FPSETMASK 1" >>confdefs.h
25824
25825   fi
25826
25827 ac_fn_c_check_type "$LINENO" "fp_except" "ac_cv_type_fp_except" "
25828 #ifdef HAVE_IEEEFP_H
25829 #include <ieeefp.h>
25830 #endif
25831 #include <math.h>
25832
25833 "
25834 if test "x$ac_cv_type_fp_except" = x""yes; then :
25835
25836 cat >>confdefs.h <<_ACEOF
25837 #define HAVE_FP_EXCEPT 1
25838 _ACEOF
25839
25840
25841 fi
25842 ac_fn_c_check_type "$LINENO" "fp_except_t" "ac_cv_type_fp_except_t" "
25843 #ifdef HAVE_IEEEFP_H
25844 #include <ieeefp.h>
25845 #endif
25846 #include <math.h>
25847
25848 "
25849 if test "x$ac_cv_type_fp_except_t" = x""yes; then :
25850
25851 cat >>confdefs.h <<_ACEOF
25852 #define HAVE_FP_EXCEPT_T 1
25853 _ACEOF
25854
25855
25856 fi
25857
25858 ac_fn_c_check_type "$LINENO" "fp_rnd" "ac_cv_type_fp_rnd" "
25859 #ifdef HAVE_IEEEFP_H
25860 #include <ieeefp.h>
25861 #endif
25862 #include <math.h>
25863
25864 "
25865 if test "x$ac_cv_type_fp_rnd" = x""yes; then :
25866
25867 cat >>confdefs.h <<_ACEOF
25868 #define HAVE_FP_RND 1
25869 _ACEOF
25870
25871
25872 fi
25873 ac_fn_c_check_type "$LINENO" "fp_rnd_t" "ac_cv_type_fp_rnd_t" "
25874 #ifdef HAVE_IEEEFP_H
25875 #include <ieeefp.h>
25876 #endif
25877 #include <math.h>
25878
25879 "
25880 if test "x$ac_cv_type_fp_rnd_t" = x""yes; then :
25881
25882 cat >>confdefs.h <<_ACEOF
25883 #define HAVE_FP_RND_T 1
25884 _ACEOF
25885
25886
25887 fi
25888
25889
25890 # Check whether we have fpsetsticky or fpresetsticky
25891 ac_fn_c_check_func "$LINENO" "fpsetsticky" "ac_cv_func_fpsetsticky"
25892 if test "x$ac_cv_func_fpsetsticky" = x""yes; then :
25893   have_fpsetsticky=yes
25894 $as_echo "#define HAVE_FPSETSTICKY 1" >>confdefs.h
25895
25896 fi
25897
25898 ac_fn_c_check_func "$LINENO" "fpresetsticky" "ac_cv_func_fpresetsticky"
25899 if test "x$ac_cv_func_fpresetsticky" = x""yes; then :
25900   have_fpresetsticky=yes
25901 $as_echo "#define HAVE_FPRESETSTICKY 1" >>confdefs.h
25902
25903 fi
25904
25905
25906 # Check for AIX fp_trap and fp_enable
25907 ac_fn_c_check_func "$LINENO" "fp_trap" "ac_cv_func_fp_trap"
25908 if test "x$ac_cv_func_fp_trap" = x""yes; then :
25909   have_fp_trap=yes
25910 $as_echo "#define HAVE_FP_TRAP 1" >>confdefs.h
25911
25912 fi
25913
25914 ac_fn_c_check_func "$LINENO" "fp_enable" "ac_cv_func_fp_enable"
25915 if test "x$ac_cv_func_fp_enable" = x""yes; then :
25916   have_fp_enable=yes
25917 $as_echo "#define HAVE_FP_ENABLE 1" >>confdefs.h
25918
25919 fi
25920
25921
25922 # Check if _SOFT_FLOAT is defined
25923
25924 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _SOFT_FLOAT defined" >&5
25925 $as_echo_n "checking for _SOFT_FLOAT defined... " >&6; }
25926 if test "${ac_cv_defined__SOFT_FLOAT+set}" = set; then :
25927   $as_echo_n "(cached) " >&6
25928 else
25929   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
25930 /* end confdefs.h.  */
25931
25932 int
25933 main ()
25934 {
25935
25936   #ifdef _SOFT_FLOAT
25937   int ok;
25938   #else
25939   choke me
25940   #endif
25941
25942   ;
25943   return 0;
25944 }
25945 _ACEOF
25946 if ac_fn_c_try_compile "$LINENO"; then :
25947   ac_cv_defined__SOFT_FLOAT=yes
25948 else
25949   ac_cv_defined__SOFT_FLOAT=no
25950 fi
25951 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
25952 fi
25953 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_defined__SOFT_FLOAT" >&5
25954 $as_echo "$ac_cv_defined__SOFT_FLOAT" >&6; }
25955 if test $ac_cv_defined__SOFT_FLOAT != "no"; then :
25956   have_soft_float=yes
25957 fi
25958
25959 # Runs configure.host to set up necessary host-dependent shell variables.
25960 # We then display a message about it, and propagate them through the
25961 # build chain.
25962 . ${srcdir}/configure.host
25963 { $as_echo "$as_me:${as_lineno-$LINENO}: FPU dependent file will be ${fpu_host}.h" >&5
25964 $as_echo "$as_me: FPU dependent file will be ${fpu_host}.h" >&6;}
25965 { $as_echo "$as_me:${as_lineno-$LINENO}: Support for IEEE modules: ${ieee_support}" >&5
25966 $as_echo "$as_me: Support for IEEE modules: ${ieee_support}" >&6;}
25967 FPU_HOST_HEADER=config/${fpu_host}.h
25968
25969
25970 # Whether we will build the IEEE modules
25971  if test x${ieee_support} = xyes; then
25972   IEEE_SUPPORT_TRUE=
25973   IEEE_SUPPORT_FALSE='#'
25974 else
25975   IEEE_SUPPORT_TRUE='#'
25976   IEEE_SUPPORT_FALSE=
25977 fi
25978
25979
25980
25981 # Some targets require additional compiler options for IEEE compatibility.
25982 IEEE_FLAGS="${ieee_flags}"
25983
25984
25985
25986 # Check for POSIX getpwuid_r
25987 #
25988 # There are two versions of getpwuid_r, the POSIX one with 5
25989 # arguments, and another one with 4 arguments used by at least HP-UX
25990 # 10.2.
25991 if test "$ac_cv_func_getpwuid_r" = "yes"; then
25992    { $as_echo "$as_me:${as_lineno-$LINENO}: checking POSIX version of getpwuid_r with 5 arguments" >&5
25993 $as_echo_n "checking POSIX version of getpwuid_r with 5 arguments... " >&6; }
25994 if test "${libgfor_cv_posix_getpwuid_r+set}" = set; then :
25995   $as_echo_n "(cached) " >&6
25996 else
25997
25998    if test x$gcc_no_link = xyes; then
25999   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
26000 fi
26001 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
26002 /* end confdefs.h.  */
26003
26004 #include <stdio.h>
26005 #include <sys/types.h>
26006 #include <pwd.h>
26007 int
26008 main ()
26009 {
26010
26011     getpwuid_r(0, NULL, NULL, 0, NULL);
26012
26013   ;
26014   return 0;
26015 }
26016 _ACEOF
26017 if ac_fn_c_try_link "$LINENO"; then :
26018   libgfor_cv_posix_getpwuid_r="yes"
26019 else
26020   libgfor_cv_posix_getpwuid_r="no"
26021 fi
26022 rm -f core conftest.err conftest.$ac_objext \
26023     conftest$ac_exeext conftest.$ac_ext
26024 fi
26025 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libgfor_cv_posix_getpwuid_r" >&5
26026 $as_echo "$libgfor_cv_posix_getpwuid_r" >&6; }
26027 fi
26028 if test "$libgfor_cv_posix_getpwuid_r" = "yes"; then
26029
26030 $as_echo "#define HAVE_POSIX_GETPWUID_R 1" >>confdefs.h
26031
26032 fi
26033
26034
26035 # Check out attribute support.
26036
26037   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the target supports hidden visibility" >&5
26038 $as_echo_n "checking whether the target supports hidden visibility... " >&6; }
26039 if test "${libgfor_cv_have_attribute_visibility+set}" = set; then :
26040   $as_echo_n "(cached) " >&6
26041 else
26042
26043   save_CFLAGS="$CFLAGS"
26044   CFLAGS="$CFLAGS -Werror"
26045   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
26046 /* end confdefs.h.  */
26047 void __attribute__((visibility("hidden"))) foo(void) { }
26048 int
26049 main ()
26050 {
26051
26052   ;
26053   return 0;
26054 }
26055 _ACEOF
26056 if ac_fn_c_try_compile "$LINENO"; then :
26057   libgfor_cv_have_attribute_visibility=yes
26058 else
26059   libgfor_cv_have_attribute_visibility=no
26060 fi
26061 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
26062   CFLAGS="$save_CFLAGS"
26063 fi
26064 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libgfor_cv_have_attribute_visibility" >&5
26065 $as_echo "$libgfor_cv_have_attribute_visibility" >&6; }
26066   if test $libgfor_cv_have_attribute_visibility = yes; then
26067
26068 $as_echo "#define HAVE_ATTRIBUTE_VISIBILITY 1" >>confdefs.h
26069
26070   fi
26071
26072   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the target supports symbol aliases" >&5
26073 $as_echo_n "checking whether the target supports symbol aliases... " >&6; }
26074 if test "${libgfor_cv_have_attribute_alias+set}" = set; then :
26075   $as_echo_n "(cached) " >&6
26076 else
26077
26078   if test x$gcc_no_link = xyes; then
26079   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
26080 fi
26081 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
26082 /* end confdefs.h.  */
26083
26084 void foo(void) { }
26085 extern void bar(void) __attribute__((alias("foo")));
26086 int
26087 main ()
26088 {
26089 bar();
26090   ;
26091   return 0;
26092 }
26093 _ACEOF
26094 if ac_fn_c_try_link "$LINENO"; then :
26095   libgfor_cv_have_attribute_alias=yes
26096 else
26097   libgfor_cv_have_attribute_alias=no
26098 fi
26099 rm -f core conftest.err conftest.$ac_objext \
26100     conftest$ac_exeext conftest.$ac_ext
26101 fi
26102 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libgfor_cv_have_attribute_alias" >&5
26103 $as_echo "$libgfor_cv_have_attribute_alias" >&6; }
26104   if test $libgfor_cv_have_attribute_alias = yes; then
26105
26106 $as_echo "#define HAVE_ATTRIBUTE_ALIAS 1" >>confdefs.h
26107
26108   fi
26109
26110 # Check out sync builtins support.
26111
26112   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the target supports __sync_fetch_and_add" >&5
26113 $as_echo_n "checking whether the target supports __sync_fetch_and_add... " >&6; }
26114 if test "${libgfor_cv_have_sync_fetch_and_add+set}" = set; then :
26115   $as_echo_n "(cached) " >&6
26116 else
26117
26118   if test x$gcc_no_link = xyes; then
26119   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
26120 fi
26121 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
26122 /* end confdefs.h.  */
26123 int foovar = 0;
26124 int
26125 main ()
26126 {
26127
26128 if (foovar <= 0) return __sync_fetch_and_add (&foovar, 1);
26129 if (foovar > 10) return __sync_add_and_fetch (&foovar, -1);
26130   ;
26131   return 0;
26132 }
26133 _ACEOF
26134 if ac_fn_c_try_link "$LINENO"; then :
26135   libgfor_cv_have_sync_fetch_and_add=yes
26136 else
26137   libgfor_cv_have_sync_fetch_and_add=no
26138 fi
26139 rm -f core conftest.err conftest.$ac_objext \
26140     conftest$ac_exeext conftest.$ac_ext
26141 fi
26142 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libgfor_cv_have_sync_fetch_and_add" >&5
26143 $as_echo "$libgfor_cv_have_sync_fetch_and_add" >&6; }
26144   if test $libgfor_cv_have_sync_fetch_and_add = yes; then
26145
26146 $as_echo "#define HAVE_SYNC_FETCH_AND_ADD 1" >>confdefs.h
26147
26148   fi
26149
26150 # Check out #pragma weak.
26151
26152   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether pragma weak works" >&5
26153 $as_echo_n "checking whether pragma weak works... " >&6; }
26154 if test "${libgfor_cv_have_pragma_weak+set}" = set; then :
26155   $as_echo_n "(cached) " >&6
26156 else
26157
26158   gfor_save_CFLAGS="$CFLAGS"
26159   CFLAGS="$CFLAGS -Wunknown-pragmas"
26160   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
26161 /* end confdefs.h.  */
26162
26163 void foo (void);
26164 #pragma weak foo
26165
26166 int
26167 main ()
26168 {
26169 if (foo) foo ();
26170   ;
26171   return 0;
26172 }
26173 _ACEOF
26174 if ac_fn_c_try_compile "$LINENO"; then :
26175   libgfor_cv_have_pragma_weak=yes
26176 else
26177   libgfor_cv_have_pragma_weak=no
26178 fi
26179 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
26180 fi
26181 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libgfor_cv_have_pragma_weak" >&5
26182 $as_echo "$libgfor_cv_have_pragma_weak" >&6; }
26183   if test $libgfor_cv_have_pragma_weak = yes; then
26184
26185 $as_echo "#define SUPPORTS_WEAK 1" >>confdefs.h
26186
26187   fi
26188   case "$host" in
26189     *-*-darwin* | *-*-hpux* | *-*-cygwin* | *-*-mingw* | *-*-musl* )
26190
26191 $as_echo "#define GTHREAD_USE_WEAK 0" >>confdefs.h
26192
26193       ;;
26194   esac
26195
26196 # Check out weakref support.
26197
26198   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the target supports weakref" >&5
26199 $as_echo_n "checking whether the target supports weakref... " >&6; }
26200 if test "${libgfor_cv_have_weakref+set}" = set; then :
26201   $as_echo_n "(cached) " >&6
26202 else
26203
26204   save_CFLAGS="$CFLAGS"
26205   CFLAGS="$CFLAGS -Wunknown-pragmas -Werror"
26206   if test x$gcc_no_link = xyes; then
26207   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
26208 fi
26209 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
26210 /* end confdefs.h.  */
26211
26212 static int mytoto (int) __attribute__((__weakref__("toto")));
26213
26214 int
26215 main ()
26216 {
26217 return (mytoto != 0);
26218   ;
26219   return 0;
26220 }
26221 _ACEOF
26222 if ac_fn_c_try_link "$LINENO"; then :
26223   libgfor_cv_have_weakref=yes
26224 else
26225   libgfor_cv_have_weakref=no
26226 fi
26227 rm -f core conftest.err conftest.$ac_objext \
26228     conftest$ac_exeext conftest.$ac_ext
26229   CFLAGS="$save_CFLAGS"
26230 fi
26231 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libgfor_cv_have_weakref" >&5
26232 $as_echo "$libgfor_cv_have_weakref" >&6; }
26233   if test $libgfor_cv_have_weakref = yes; then
26234
26235 $as_echo "#define SUPPORTS_WEAKREF 1" >>confdefs.h
26236
26237   fi
26238
26239 # Various other checks on target
26240
26241   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the target can unlink an open file" >&5
26242 $as_echo_n "checking whether the target can unlink an open file... " >&6; }
26243 if test "${libgfor_cv_have_unlink_open_file+set}" = set; then :
26244   $as_echo_n "(cached) " >&6
26245 else
26246
26247   if test "$cross_compiling" = yes; then :
26248
26249 case "${target}" in
26250   *mingw*) libgfor_cv_have_unlink_open_file=no ;;
26251   *) libgfor_cv_have_unlink_open_file=yes;;
26252 esac
26253 else
26254   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
26255 /* end confdefs.h.  */
26256
26257 #include <errno.h>
26258 #include <fcntl.h>
26259 #include <unistd.h>
26260 #include <sys/stat.h>
26261
26262 int main ()
26263 {
26264   int fd;
26265
26266   fd = open ("testfile", O_RDWR | O_CREAT, S_IWUSR | S_IRUSR);
26267   if (fd <= 0)
26268     return 0;
26269   if (unlink ("testfile") == -1)
26270     return 1;
26271   write (fd, "This is a test\n", 15);
26272   close (fd);
26273
26274   if (open ("testfile", O_RDONLY) == -1 && errno == ENOENT)
26275     return 0;
26276   else
26277     return 1;
26278 }
26279 _ACEOF
26280 if ac_fn_c_try_run "$LINENO"; then :
26281   libgfor_cv_have_unlink_open_file=yes
26282 else
26283   libgfor_cv_have_unlink_open_file=no
26284 fi
26285 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
26286   conftest.$ac_objext conftest.beam conftest.$ac_ext
26287 fi
26288
26289 fi
26290 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libgfor_cv_have_unlink_open_file" >&5
26291 $as_echo "$libgfor_cv_have_unlink_open_file" >&6; }
26292 if test x"$libgfor_cv_have_unlink_open_file" = xyes; then
26293
26294 $as_echo "#define HAVE_UNLINK_OPEN_FILE 1" >>confdefs.h
26295
26296 fi
26297
26298 # Check whether line terminator is LF or CRLF
26299
26300   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the target has CRLF as line terminator" >&5
26301 $as_echo_n "checking whether the target has CRLF as line terminator... " >&6; }
26302 if test "${libgfor_cv_have_crlf+set}" = set; then :
26303   $as_echo_n "(cached) " >&6
26304 else
26305
26306   if test "$cross_compiling" = yes; then :
26307
26308 case "${target}" in
26309   *mingw*) libgfor_cv_have_crlf=yes ;;
26310   *) libgfor_cv_have_crlf=no;;
26311 esac
26312 else
26313   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
26314 /* end confdefs.h.  */
26315
26316 /* This test program should exit with status 0 if system uses a CRLF as
26317    line terminator, and status 1 otherwise.
26318    Since it is used to check for mingw systems, and should return 0 in any
26319    other case, in case of a failure we will not use CRLF.  */
26320 #include <sys/stat.h>
26321 #include <stdlib.h>
26322 #include <fcntl.h>
26323 #include <stdio.h>
26324
26325 int main ()
26326 {
26327 #ifndef O_BINARY
26328   exit(1);
26329 #else
26330   int fd, bytes;
26331   char buff[5];
26332
26333   fd = open ("foo", O_WRONLY | O_CREAT | O_TRUNC, S_IRWXU);
26334   if (fd < 0)
26335     exit(1);
26336   if (write (fd, "\n", 1) < 0)
26337     perror ("write");
26338
26339   close (fd);
26340
26341   if ((fd = open ("foo", O_RDONLY | O_BINARY, S_IRWXU)) < 0)
26342     exit(1);
26343   bytes = read (fd, buff, 5);
26344   if (bytes == 2 && buff[0] == '\r' && buff[1] == '\n')
26345     exit(0);
26346   else
26347     exit(1);
26348 #endif
26349 }
26350 _ACEOF
26351 if ac_fn_c_try_run "$LINENO"; then :
26352   libgfor_cv_have_crlf=yes
26353 else
26354   libgfor_cv_have_crlf=no
26355 fi
26356 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
26357   conftest.$ac_objext conftest.beam conftest.$ac_ext
26358 fi
26359
26360 fi
26361 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libgfor_cv_have_crlf" >&5
26362 $as_echo "$libgfor_cv_have_crlf" >&6; }
26363 if test x"$libgfor_cv_have_crlf" = xyes; then
26364
26365 $as_echo "#define HAVE_CRLF 1" >>confdefs.h
26366
26367 fi
26368
26369 # Check whether we support AVX extensions
26370
26371   ac_save_CFLAGS="$CFLAGS"
26372   CFLAGS="-O2 -mavx"
26373   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
26374 /* end confdefs.h.  */
26375
26376   void _mm256_zeroall (void)
26377         {
26378            __builtin_ia32_vzeroall ();
26379         }
26380 int
26381 main ()
26382 {
26383
26384   ;
26385   return 0;
26386 }
26387 _ACEOF
26388 if ac_fn_c_try_compile "$LINENO"; then :
26389
26390 $as_echo "#define HAVE_AVX 1" >>confdefs.h
26391
26392 fi
26393 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
26394   CFLAGS="$ac_save_CFLAGS"
26395
26396
26397 # Check wether we support AVX2 extensions
26398
26399   ac_save_CFLAGS="$CFLAGS"
26400   CFLAGS="-O2 -mavx2"
26401   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
26402 /* end confdefs.h.  */
26403
26404   typedef long long __v4di __attribute__ ((__vector_size__ (32)));
26405         __v4di
26406         mm256_is32_andnotsi256  (__v4di __X, __v4di __Y)
26407         {
26408            return __builtin_ia32_andnotsi256 (__X, __Y);
26409         }
26410 int
26411 main ()
26412 {
26413
26414   ;
26415   return 0;
26416 }
26417 _ACEOF
26418 if ac_fn_c_try_compile "$LINENO"; then :
26419
26420 $as_echo "#define HAVE_AVX2 1" >>confdefs.h
26421
26422 fi
26423 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
26424   CFLAGS="$ac_save_CFLAGS"
26425
26426
26427 # Check wether we support AVX512f extensions
26428
26429   ac_save_CFLAGS="$CFLAGS"
26430   CFLAGS="-O2 -mavx512f"
26431   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
26432 /* end confdefs.h.  */
26433
26434         typedef double __m512d __attribute__ ((__vector_size__ (64)));
26435         __m512d _mm512_add (__m512d a)
26436         {
26437           __m512d b = __builtin_ia32_addpd512_mask (a, a, a, 1, 4);
26438           /* For -m64/-mx32 also verify that code will work even if
26439              the target uses call saved zmm16+ and needs to emit
26440              unwind info for them (e.g. on mingw).  See PR79127.  */
26441 #ifdef __x86_64__
26442           asm volatile ("" : : : "zmm16", "zmm17", "zmm18", "zmm19");
26443 #endif
26444           return b;
26445         }
26446 int
26447 main ()
26448 {
26449
26450   ;
26451   return 0;
26452 }
26453 _ACEOF
26454 if ac_fn_c_try_compile "$LINENO"; then :
26455
26456 $as_echo "#define HAVE_AVX512F 1" >>confdefs.h
26457
26458 fi
26459 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
26460   CFLAGS="$ac_save_CFLAGS"
26461
26462
26463 # Check for FMA3 extensions
26464
26465   ac_save_CFLAGS="$CFLAGS"
26466   CFLAGS="-O2 -mfma -mno-fma4"
26467   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
26468 /* end confdefs.h.  */
26469
26470         typedef float __m128 __attribute__ ((__vector_size__ (16)));
26471         typedef float __v4sf __attribute__ ((__vector_size__ (16)));
26472         __m128 _mm_macc_ps(__m128 __A, __m128 __B, __m128 __C)
26473         {
26474             return (__m128) __builtin_ia32_vfmaddps ((__v4sf)__A,
26475                                                      (__v4sf)__B,
26476                                                      (__v4sf)__C);
26477         }
26478 int
26479 main ()
26480 {
26481
26482   ;
26483   return 0;
26484 }
26485 _ACEOF
26486 if ac_fn_c_try_compile "$LINENO"; then :
26487
26488 $as_echo "#define HAVE_FMA3 1" >>confdefs.h
26489
26490 fi
26491 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
26492   CFLAGS="$ac_save_CFLAGS"
26493
26494
26495 # Check for FMA4 extensions
26496
26497   ac_save_CFLAGS="$CFLAGS"
26498   CFLAGS="-O2 -mfma4 -mno-fma"
26499   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
26500 /* end confdefs.h.  */
26501
26502         typedef float __m128 __attribute__ ((__vector_size__ (16)));
26503         typedef float __v4sf __attribute__ ((__vector_size__ (16)));
26504         __m128 _mm_macc_ps(__m128 __A, __m128 __B, __m128 __C)
26505         {
26506             return (__m128) __builtin_ia32_vfmaddps ((__v4sf)__A,
26507                                                      (__v4sf)__B,
26508                                                      (__v4sf)__C);
26509         }
26510 int
26511 main ()
26512 {
26513
26514   ;
26515   return 0;
26516 }
26517 _ACEOF
26518 if ac_fn_c_try_compile "$LINENO"; then :
26519
26520 $as_echo "#define HAVE_FMA4 1" >>confdefs.h
26521
26522 fi
26523 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
26524   CFLAGS="$ac_save_CFLAGS"
26525
26526
26527 # Check if AVX128 works
26528
26529   ac_save_CFLAGS="$CFLAGS"
26530   CFLAGS="-O2 -mavx -mprefer-avx128"
26531   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
26532 /* end confdefs.h.  */
26533
26534         void foo()
26535         {
26536         }
26537 int
26538 main ()
26539 {
26540
26541   ;
26542   return 0;
26543 }
26544 _ACEOF
26545 if ac_fn_c_try_compile "$LINENO"; then :
26546
26547 $as_echo "#define HAVE_AVX128 1" >>confdefs.h
26548
26549          if true; then
26550   HAVE_AVX128_TRUE=
26551   HAVE_AVX128_FALSE='#'
26552 else
26553   HAVE_AVX128_TRUE='#'
26554   HAVE_AVX128_FALSE=
26555 fi
26556
26557 else
26558    if false; then
26559   HAVE_AVX128_TRUE=
26560   HAVE_AVX128_FALSE='#'
26561 else
26562   HAVE_AVX128_TRUE='#'
26563   HAVE_AVX128_FALSE=
26564 fi
26565
26566 fi
26567 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
26568   CFLAGS="$ac_save_CFLAGS"
26569
26570
26571 # Determine what GCC version number to use in filesystem paths.
26572
26573   get_gcc_base_ver="cat"
26574
26575 # Check whether --with-gcc-major-version-only was given.
26576 if test "${with_gcc_major_version_only+set}" = set; then :
26577   withval=$with_gcc_major_version_only; if test x$with_gcc_major_version_only = xyes ; then
26578         get_gcc_base_ver="sed -e 's/^\([0-9]*\).*/\1/'"
26579       fi
26580
26581 fi
26582
26583
26584
26585
26586 cat >confcache <<\_ACEOF
26587 # This file is a shell script that caches the results of configure
26588 # tests run on this system so they can be shared between configure
26589 # scripts and configure runs, see configure's option --config-cache.
26590 # It is not useful on other systems.  If it contains results you don't
26591 # want to keep, you may remove or edit it.
26592 #
26593 # config.status only pays attention to the cache file if you give it
26594 # the --recheck option to rerun configure.
26595 #
26596 # `ac_cv_env_foo' variables (set or unset) will be overridden when
26597 # loading this file, other *unset* `ac_cv_foo' will be assigned the
26598 # following values.
26599
26600 _ACEOF
26601
26602 # The following way of writing the cache mishandles newlines in values,
26603 # but we know of no workaround that is simple, portable, and efficient.
26604 # So, we kill variables containing newlines.
26605 # Ultrix sh set writes to stderr and can't be redirected directly,
26606 # and sets the high bit in the cache file unless we assign to the vars.
26607 (
26608   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
26609     eval ac_val=\$$ac_var
26610     case $ac_val in #(
26611     *${as_nl}*)
26612       case $ac_var in #(
26613       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
26614 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
26615       esac
26616       case $ac_var in #(
26617       _ | IFS | as_nl) ;; #(
26618       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
26619       *) { eval $ac_var=; unset $ac_var;} ;;
26620       esac ;;
26621     esac
26622   done
26623
26624   (set) 2>&1 |
26625     case $as_nl`(ac_space=' '; set) 2>&1` in #(
26626     *${as_nl}ac_space=\ *)
26627       # `set' does not quote correctly, so add quotes: double-quote
26628       # substitution turns \\\\ into \\, and sed turns \\ into \.
26629       sed -n \
26630         "s/'/'\\\\''/g;
26631           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
26632       ;; #(
26633     *)
26634       # `set' quotes correctly as required by POSIX, so do not add quotes.
26635       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
26636       ;;
26637     esac |
26638     sort
26639 ) |
26640   sed '
26641      /^ac_cv_env_/b end
26642      t clear
26643      :clear
26644      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
26645      t end
26646      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
26647      :end' >>confcache
26648 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
26649   if test -w "$cache_file"; then
26650     test "x$cache_file" != "x/dev/null" &&
26651       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
26652 $as_echo "$as_me: updating cache $cache_file" >&6;}
26653     cat confcache >$cache_file
26654   else
26655     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
26656 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
26657   fi
26658 fi
26659 rm -f confcache
26660
26661 if test ${multilib} = yes; then
26662   multilib_arg="--enable-multilib"
26663 else
26664   multilib_arg=
26665 fi
26666
26667 # Write our Makefile and spec file.
26668 ac_config_files="$ac_config_files Makefile libgfortran.spec"
26669
26670 cat >confcache <<\_ACEOF
26671 # This file is a shell script that caches the results of configure
26672 # tests run on this system so they can be shared between configure
26673 # scripts and configure runs, see configure's option --config-cache.
26674 # It is not useful on other systems.  If it contains results you don't
26675 # want to keep, you may remove or edit it.
26676 #
26677 # config.status only pays attention to the cache file if you give it
26678 # the --recheck option to rerun configure.
26679 #
26680 # `ac_cv_env_foo' variables (set or unset) will be overridden when
26681 # loading this file, other *unset* `ac_cv_foo' will be assigned the
26682 # following values.
26683
26684 _ACEOF
26685
26686 # The following way of writing the cache mishandles newlines in values,
26687 # but we know of no workaround that is simple, portable, and efficient.
26688 # So, we kill variables containing newlines.
26689 # Ultrix sh set writes to stderr and can't be redirected directly,
26690 # and sets the high bit in the cache file unless we assign to the vars.
26691 (
26692   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
26693     eval ac_val=\$$ac_var
26694     case $ac_val in #(
26695     *${as_nl}*)
26696       case $ac_var in #(
26697       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
26698 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
26699       esac
26700       case $ac_var in #(
26701       _ | IFS | as_nl) ;; #(
26702       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
26703       *) { eval $ac_var=; unset $ac_var;} ;;
26704       esac ;;
26705     esac
26706   done
26707
26708   (set) 2>&1 |
26709     case $as_nl`(ac_space=' '; set) 2>&1` in #(
26710     *${as_nl}ac_space=\ *)
26711       # `set' does not quote correctly, so add quotes: double-quote
26712       # substitution turns \\\\ into \\, and sed turns \\ into \.
26713       sed -n \
26714         "s/'/'\\\\''/g;
26715           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
26716       ;; #(
26717     *)
26718       # `set' quotes correctly as required by POSIX, so do not add quotes.
26719       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
26720       ;;
26721     esac |
26722     sort
26723 ) |
26724   sed '
26725      /^ac_cv_env_/b end
26726      t clear
26727      :clear
26728      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
26729      t end
26730      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
26731      :end' >>confcache
26732 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
26733   if test -w "$cache_file"; then
26734     test "x$cache_file" != "x/dev/null" &&
26735       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
26736 $as_echo "$as_me: updating cache $cache_file" >&6;}
26737     cat confcache >$cache_file
26738   else
26739     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
26740 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
26741   fi
26742 fi
26743 rm -f confcache
26744
26745 test "x$prefix" = xNONE && prefix=$ac_default_prefix
26746 # Let make expand exec_prefix.
26747 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
26748
26749 DEFS=-DHAVE_CONFIG_H
26750
26751 ac_libobjs=
26752 ac_ltlibobjs=
26753 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
26754   # 1. Remove the extension, and $U if already installed.
26755   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
26756   ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
26757   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
26758   #    will be set to the directory where LIBOBJS objects are built.
26759   as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
26760   as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
26761 done
26762 LIBOBJS=$ac_libobjs
26763
26764 LTLIBOBJS=$ac_ltlibobjs
26765
26766
26767 if test -z "${onestep_TRUE}" && test -z "${onestep_FALSE}"; then
26768   as_fn_error "conditional \"onestep\" was never defined.
26769 Usually this means the macro was only invoked conditionally." "$LINENO" 5
26770 fi
26771  if test -n "$EXEEXT"; then
26772   am__EXEEXT_TRUE=
26773   am__EXEEXT_FALSE='#'
26774 else
26775   am__EXEEXT_TRUE='#'
26776   am__EXEEXT_FALSE=
26777 fi
26778
26779 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
26780   as_fn_error "conditional \"MAINTAINER_MODE\" was never defined.
26781 Usually this means the macro was only invoked conditionally." "$LINENO" 5
26782 fi
26783 if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
26784   as_fn_error "conditional \"AMDEP\" was never defined.
26785 Usually this means the macro was only invoked conditionally." "$LINENO" 5
26786 fi
26787 if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
26788   as_fn_error "conditional \"am__fastdepCC\" was never defined.
26789 Usually this means the macro was only invoked conditionally." "$LINENO" 5
26790 fi
26791 if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
26792   as_fn_error "conditional \"am__fastdepCC\" was never defined.
26793 Usually this means the macro was only invoked conditionally." "$LINENO" 5
26794 fi
26795 if test -z "${LIBGFOR_USE_SYMVER_TRUE}" && test -z "${LIBGFOR_USE_SYMVER_FALSE}"; then
26796   as_fn_error "conditional \"LIBGFOR_USE_SYMVER\" was never defined.
26797 Usually this means the macro was only invoked conditionally." "$LINENO" 5
26798 fi
26799 if test -z "${LIBGFOR_USE_SYMVER_GNU_TRUE}" && test -z "${LIBGFOR_USE_SYMVER_GNU_FALSE}"; then
26800   as_fn_error "conditional \"LIBGFOR_USE_SYMVER_GNU\" was never defined.
26801 Usually this means the macro was only invoked conditionally." "$LINENO" 5
26802 fi
26803 if test -z "${LIBGFOR_USE_SYMVER_SUN_TRUE}" && test -z "${LIBGFOR_USE_SYMVER_SUN_FALSE}"; then
26804   as_fn_error "conditional \"LIBGFOR_USE_SYMVER_SUN\" was never defined.
26805 Usually this means the macro was only invoked conditionally." "$LINENO" 5
26806 fi
26807 if test -z "${LIBGFOR_MINIMAL_TRUE}" && test -z "${LIBGFOR_MINIMAL_FALSE}"; then
26808   as_fn_error "conditional \"LIBGFOR_MINIMAL\" was never defined.
26809 Usually this means the macro was only invoked conditionally." "$LINENO" 5
26810 fi
26811 if test -z "${HAVE_HWCAP_TRUE}" && test -z "${HAVE_HWCAP_FALSE}"; then
26812   as_fn_error "conditional \"HAVE_HWCAP\" was never defined.
26813 Usually this means the macro was only invoked conditionally." "$LINENO" 5
26814 fi
26815 if test -z "${LIBGFOR_BUILD_QUAD_TRUE}" && test -z "${LIBGFOR_BUILD_QUAD_FALSE}"; then
26816   as_fn_error "conditional \"LIBGFOR_BUILD_QUAD\" was never defined.
26817 Usually this means the macro was only invoked conditionally." "$LINENO" 5
26818 fi
26819 if test -z "${IEEE_SUPPORT_TRUE}" && test -z "${IEEE_SUPPORT_FALSE}"; then
26820   as_fn_error "conditional \"IEEE_SUPPORT\" was never defined.
26821 Usually this means the macro was only invoked conditionally." "$LINENO" 5
26822 fi
26823 if test -z "${HAVE_AVX128_TRUE}" && test -z "${HAVE_AVX128_FALSE}"; then
26824   as_fn_error "conditional \"HAVE_AVX128\" was never defined.
26825 Usually this means the macro was only invoked conditionally." "$LINENO" 5
26826 fi
26827 if test -z "${HAVE_AVX128_TRUE}" && test -z "${HAVE_AVX128_FALSE}"; then
26828   as_fn_error "conditional \"HAVE_AVX128\" was never defined.
26829 Usually this means the macro was only invoked conditionally." "$LINENO" 5
26830 fi
26831
26832 : ${CONFIG_STATUS=./config.status}
26833 ac_write_fail=0
26834 ac_clean_files_save=$ac_clean_files
26835 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
26836 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
26837 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
26838 as_write_fail=0
26839 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
26840 #! $SHELL
26841 # Generated by $as_me.
26842 # Run this file to recreate the current configuration.
26843 # Compiler output produced by configure, useful for debugging
26844 # configure, is in config.log if it exists.
26845
26846 debug=false
26847 ac_cs_recheck=false
26848 ac_cs_silent=false
26849
26850 SHELL=\${CONFIG_SHELL-$SHELL}
26851 export SHELL
26852 _ASEOF
26853 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
26854 ## -------------------- ##
26855 ## M4sh Initialization. ##
26856 ## -------------------- ##
26857
26858 # Be more Bourne compatible
26859 DUALCASE=1; export DUALCASE # for MKS sh
26860 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
26861   emulate sh
26862   NULLCMD=:
26863   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
26864   # is contrary to our usage.  Disable this feature.
26865   alias -g '${1+"$@"}'='"$@"'
26866   setopt NO_GLOB_SUBST
26867 else
26868   case `(set -o) 2>/dev/null` in #(
26869   *posix*) :
26870     set -o posix ;; #(
26871   *) :
26872      ;;
26873 esac
26874 fi
26875
26876
26877 as_nl='
26878 '
26879 export as_nl
26880 # Printing a long string crashes Solaris 7 /usr/bin/printf.
26881 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
26882 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
26883 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
26884 # Prefer a ksh shell builtin over an external printf program on Solaris,
26885 # but without wasting forks for bash or zsh.
26886 if test -z "$BASH_VERSION$ZSH_VERSION" \
26887     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
26888   as_echo='print -r --'
26889   as_echo_n='print -rn --'
26890 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
26891   as_echo='printf %s\n'
26892   as_echo_n='printf %s'
26893 else
26894   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
26895     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
26896     as_echo_n='/usr/ucb/echo -n'
26897   else
26898     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
26899     as_echo_n_body='eval
26900       arg=$1;
26901       case $arg in #(
26902       *"$as_nl"*)
26903         expr "X$arg" : "X\\(.*\\)$as_nl";
26904         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
26905       esac;
26906       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
26907     '
26908     export as_echo_n_body
26909     as_echo_n='sh -c $as_echo_n_body as_echo'
26910   fi
26911   export as_echo_body
26912   as_echo='sh -c $as_echo_body as_echo'
26913 fi
26914
26915 # The user is always right.
26916 if test "${PATH_SEPARATOR+set}" != set; then
26917   PATH_SEPARATOR=:
26918   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
26919     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
26920       PATH_SEPARATOR=';'
26921   }
26922 fi
26923
26924
26925 # IFS
26926 # We need space, tab and new line, in precisely that order.  Quoting is
26927 # there to prevent editors from complaining about space-tab.
26928 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
26929 # splitting by setting IFS to empty value.)
26930 IFS=" ""        $as_nl"
26931
26932 # Find who we are.  Look in the path if we contain no directory separator.
26933 case $0 in #((
26934   *[\\/]* ) as_myself=$0 ;;
26935   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
26936 for as_dir in $PATH
26937 do
26938   IFS=$as_save_IFS
26939   test -z "$as_dir" && as_dir=.
26940     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
26941   done
26942 IFS=$as_save_IFS
26943
26944      ;;
26945 esac
26946 # We did not find ourselves, most probably we were run as `sh COMMAND'
26947 # in which case we are not to be found in the path.
26948 if test "x$as_myself" = x; then
26949   as_myself=$0
26950 fi
26951 if test ! -f "$as_myself"; then
26952   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
26953   exit 1
26954 fi
26955
26956 # Unset variables that we do not need and which cause bugs (e.g. in
26957 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
26958 # suppresses any "Segmentation fault" message there.  '((' could
26959 # trigger a bug in pdksh 5.2.14.
26960 for as_var in BASH_ENV ENV MAIL MAILPATH
26961 do eval test x\${$as_var+set} = xset \
26962   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
26963 done
26964 PS1='$ '
26965 PS2='> '
26966 PS4='+ '
26967
26968 # NLS nuisances.
26969 LC_ALL=C
26970 export LC_ALL
26971 LANGUAGE=C
26972 export LANGUAGE
26973
26974 # CDPATH.
26975 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
26976
26977
26978 # as_fn_error ERROR [LINENO LOG_FD]
26979 # ---------------------------------
26980 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
26981 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
26982 # script with status $?, using 1 if that was 0.
26983 as_fn_error ()
26984 {
26985   as_status=$?; test $as_status -eq 0 && as_status=1
26986   if test "$3"; then
26987     as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
26988     $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
26989   fi
26990   $as_echo "$as_me: error: $1" >&2
26991   as_fn_exit $as_status
26992 } # as_fn_error
26993
26994
26995 # as_fn_set_status STATUS
26996 # -----------------------
26997 # Set $? to STATUS, without forking.
26998 as_fn_set_status ()
26999 {
27000   return $1
27001 } # as_fn_set_status
27002
27003 # as_fn_exit STATUS
27004 # -----------------
27005 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
27006 as_fn_exit ()
27007 {
27008   set +e
27009   as_fn_set_status $1
27010   exit $1
27011 } # as_fn_exit
27012
27013 # as_fn_unset VAR
27014 # ---------------
27015 # Portably unset VAR.
27016 as_fn_unset ()
27017 {
27018   { eval $1=; unset $1;}
27019 }
27020 as_unset=as_fn_unset
27021 # as_fn_append VAR VALUE
27022 # ----------------------
27023 # Append the text in VALUE to the end of the definition contained in VAR. Take
27024 # advantage of any shell optimizations that allow amortized linear growth over
27025 # repeated appends, instead of the typical quadratic growth present in naive
27026 # implementations.
27027 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
27028   eval 'as_fn_append ()
27029   {
27030     eval $1+=\$2
27031   }'
27032 else
27033   as_fn_append ()
27034   {
27035     eval $1=\$$1\$2
27036   }
27037 fi # as_fn_append
27038
27039 # as_fn_arith ARG...
27040 # ------------------
27041 # Perform arithmetic evaluation on the ARGs, and store the result in the
27042 # global $as_val. Take advantage of shells that can avoid forks. The arguments
27043 # must be portable across $(()) and expr.
27044 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
27045   eval 'as_fn_arith ()
27046   {
27047     as_val=$(( $* ))
27048   }'
27049 else
27050   as_fn_arith ()
27051   {
27052     as_val=`expr "$@" || test $? -eq 1`
27053   }
27054 fi # as_fn_arith
27055
27056
27057 if expr a : '\(a\)' >/dev/null 2>&1 &&
27058    test "X`expr 00001 : '.*\(...\)'`" = X001; then
27059   as_expr=expr
27060 else
27061   as_expr=false
27062 fi
27063
27064 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
27065   as_basename=basename
27066 else
27067   as_basename=false
27068 fi
27069
27070 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
27071   as_dirname=dirname
27072 else
27073   as_dirname=false
27074 fi
27075
27076 as_me=`$as_basename -- "$0" ||
27077 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
27078          X"$0" : 'X\(//\)$' \| \
27079          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
27080 $as_echo X/"$0" |
27081     sed '/^.*\/\([^/][^/]*\)\/*$/{
27082             s//\1/
27083             q
27084           }
27085           /^X\/\(\/\/\)$/{
27086             s//\1/
27087             q
27088           }
27089           /^X\/\(\/\).*/{
27090             s//\1/
27091             q
27092           }
27093           s/.*/./; q'`
27094
27095 # Avoid depending upon Character Ranges.
27096 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
27097 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
27098 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
27099 as_cr_digits='0123456789'
27100 as_cr_alnum=$as_cr_Letters$as_cr_digits
27101
27102 ECHO_C= ECHO_N= ECHO_T=
27103 case `echo -n x` in #(((((
27104 -n*)
27105   case `echo 'xy\c'` in
27106   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
27107   xy)  ECHO_C='\c';;
27108   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
27109        ECHO_T=' ';;
27110   esac;;
27111 *)
27112   ECHO_N='-n';;
27113 esac
27114
27115 rm -f conf$$ conf$$.exe conf$$.file
27116 if test -d conf$$.dir; then
27117   rm -f conf$$.dir/conf$$.file
27118 else
27119   rm -f conf$$.dir
27120   mkdir conf$$.dir 2>/dev/null
27121 fi
27122 if (echo >conf$$.file) 2>/dev/null; then
27123   if ln -s conf$$.file conf$$ 2>/dev/null; then
27124     as_ln_s='ln -s'
27125     # ... but there are two gotchas:
27126     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
27127     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
27128     # In both cases, we have to default to `cp -p'.
27129     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
27130       as_ln_s='cp -p'
27131   elif ln conf$$.file conf$$ 2>/dev/null; then
27132     as_ln_s=ln
27133   else
27134     as_ln_s='cp -p'
27135   fi
27136 else
27137   as_ln_s='cp -p'
27138 fi
27139 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
27140 rmdir conf$$.dir 2>/dev/null
27141
27142
27143 # as_fn_mkdir_p
27144 # -------------
27145 # Create "$as_dir" as a directory, including parents if necessary.
27146 as_fn_mkdir_p ()
27147 {
27148
27149   case $as_dir in #(
27150   -*) as_dir=./$as_dir;;
27151   esac
27152   test -d "$as_dir" || eval $as_mkdir_p || {
27153     as_dirs=
27154     while :; do
27155       case $as_dir in #(
27156       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
27157       *) as_qdir=$as_dir;;
27158       esac
27159       as_dirs="'$as_qdir' $as_dirs"
27160       as_dir=`$as_dirname -- "$as_dir" ||
27161 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
27162          X"$as_dir" : 'X\(//\)[^/]' \| \
27163          X"$as_dir" : 'X\(//\)$' \| \
27164          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
27165 $as_echo X"$as_dir" |
27166     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
27167             s//\1/
27168             q
27169           }
27170           /^X\(\/\/\)[^/].*/{
27171             s//\1/
27172             q
27173           }
27174           /^X\(\/\/\)$/{
27175             s//\1/
27176             q
27177           }
27178           /^X\(\/\).*/{
27179             s//\1/
27180             q
27181           }
27182           s/.*/./; q'`
27183       test -d "$as_dir" && break
27184     done
27185     test -z "$as_dirs" || eval "mkdir $as_dirs"
27186   } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
27187
27188
27189 } # as_fn_mkdir_p
27190 if mkdir -p . 2>/dev/null; then
27191   as_mkdir_p='mkdir -p "$as_dir"'
27192 else
27193   test -d ./-p && rmdir ./-p
27194   as_mkdir_p=false
27195 fi
27196
27197 if test -x / >/dev/null 2>&1; then
27198   as_test_x='test -x'
27199 else
27200   if ls -dL / >/dev/null 2>&1; then
27201     as_ls_L_option=L
27202   else
27203     as_ls_L_option=
27204   fi
27205   as_test_x='
27206     eval sh -c '\''
27207       if test -d "$1"; then
27208         test -d "$1/.";
27209       else
27210         case $1 in #(
27211         -*)set "./$1";;
27212         esac;
27213         case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
27214         ???[sx]*):;;*)false;;esac;fi
27215     '\'' sh
27216   '
27217 fi
27218 as_executable_p=$as_test_x
27219
27220 # Sed expression to map a string onto a valid CPP name.
27221 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
27222
27223 # Sed expression to map a string onto a valid variable name.
27224 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
27225
27226
27227 exec 6>&1
27228 ## ----------------------------------- ##
27229 ## Main body of $CONFIG_STATUS script. ##
27230 ## ----------------------------------- ##
27231 _ASEOF
27232 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
27233
27234 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
27235 # Save the log message, to keep $0 and so on meaningful, and to
27236 # report actual input values of CONFIG_FILES etc. instead of their
27237 # values after options handling.
27238 ac_log="
27239 This file was extended by GNU Fortran Runtime Library $as_me 0.3, which was
27240 generated by GNU Autoconf 2.64.  Invocation command line was
27241
27242   CONFIG_FILES    = $CONFIG_FILES
27243   CONFIG_HEADERS  = $CONFIG_HEADERS
27244   CONFIG_LINKS    = $CONFIG_LINKS
27245   CONFIG_COMMANDS = $CONFIG_COMMANDS
27246   $ $0 $@
27247
27248 on `(hostname || uname -n) 2>/dev/null | sed 1q`
27249 "
27250
27251 _ACEOF
27252
27253 case $ac_config_files in *"
27254 "*) set x $ac_config_files; shift; ac_config_files=$*;;
27255 esac
27256
27257 case $ac_config_headers in *"
27258 "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
27259 esac
27260
27261
27262 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
27263 # Files that config.status was made for.
27264 config_files="$ac_config_files"
27265 config_headers="$ac_config_headers"
27266 config_commands="$ac_config_commands"
27267
27268 _ACEOF
27269
27270 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
27271 ac_cs_usage="\
27272 \`$as_me' instantiates files and other configuration actions
27273 from templates according to the current configuration.  Unless the files
27274 and actions are specified as TAGs, all are instantiated by default.
27275
27276 Usage: $0 [OPTION]... [TAG]...
27277
27278   -h, --help       print this help, then exit
27279   -V, --version    print version number and configuration settings, then exit
27280   -q, --quiet, --silent
27281                    do not print progress messages
27282   -d, --debug      don't remove temporary files
27283       --recheck    update $as_me by reconfiguring in the same conditions
27284       --file=FILE[:TEMPLATE]
27285                    instantiate the configuration file FILE
27286       --header=FILE[:TEMPLATE]
27287                    instantiate the configuration header FILE
27288
27289 Configuration files:
27290 $config_files
27291
27292 Configuration headers:
27293 $config_headers
27294
27295 Configuration commands:
27296 $config_commands
27297
27298 Report bugs to the package provider.
27299 GNU Fortran Runtime Library home page: <http://www.gnu.org/software/libgfortran/>.
27300 General help using GNU software: <http://www.gnu.org/gethelp/>."
27301
27302 _ACEOF
27303 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
27304 ac_cs_version="\\
27305 GNU Fortran Runtime Library config.status 0.3
27306 configured by $0, generated by GNU Autoconf 2.64,
27307   with options \\"`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
27308
27309 Copyright (C) 2009 Free Software Foundation, Inc.
27310 This config.status script is free software; the Free Software Foundation
27311 gives unlimited permission to copy, distribute and modify it."
27312
27313 ac_pwd='$ac_pwd'
27314 srcdir='$srcdir'
27315 INSTALL='$INSTALL'
27316 MKDIR_P='$MKDIR_P'
27317 AWK='$AWK'
27318 test -n "\$AWK" || AWK=awk
27319 _ACEOF
27320
27321 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
27322 # The default lists apply if the user does not specify any file.
27323 ac_need_defaults=:
27324 while test $# != 0
27325 do
27326   case $1 in
27327   --*=*)
27328     ac_option=`expr "X$1" : 'X\([^=]*\)='`
27329     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
27330     ac_shift=:
27331     ;;
27332   *)
27333     ac_option=$1
27334     ac_optarg=$2
27335     ac_shift=shift
27336     ;;
27337   esac
27338
27339   case $ac_option in
27340   # Handling of the options.
27341   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
27342     ac_cs_recheck=: ;;
27343   --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
27344     $as_echo "$ac_cs_version"; exit ;;
27345   --debug | --debu | --deb | --de | --d | -d )
27346     debug=: ;;
27347   --file | --fil | --fi | --f )
27348     $ac_shift
27349     case $ac_optarg in
27350     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
27351     esac
27352     as_fn_append CONFIG_FILES " '$ac_optarg'"
27353     ac_need_defaults=false;;
27354   --header | --heade | --head | --hea )
27355     $ac_shift
27356     case $ac_optarg in
27357     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
27358     esac
27359     as_fn_append CONFIG_HEADERS " '$ac_optarg'"
27360     ac_need_defaults=false;;
27361   --he | --h)
27362     # Conflict between --help and --header
27363     as_fn_error "ambiguous option: \`$1'
27364 Try \`$0 --help' for more information.";;
27365   --help | --hel | -h )
27366     $as_echo "$ac_cs_usage"; exit ;;
27367   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
27368   | -silent | --silent | --silen | --sile | --sil | --si | --s)
27369     ac_cs_silent=: ;;
27370
27371   # This is an error.
27372   -*) as_fn_error "unrecognized option: \`$1'
27373 Try \`$0 --help' for more information." ;;
27374
27375   *) as_fn_append ac_config_targets " $1"
27376      ac_need_defaults=false ;;
27377
27378   esac
27379   shift
27380 done
27381
27382 ac_configure_extra_args=
27383
27384 if $ac_cs_silent; then
27385   exec 6>/dev/null
27386   ac_configure_extra_args="$ac_configure_extra_args --silent"
27387 fi
27388
27389 _ACEOF
27390 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
27391 if \$ac_cs_recheck; then
27392   set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
27393   shift
27394   \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
27395   CONFIG_SHELL='$SHELL'
27396   export CONFIG_SHELL
27397   exec "\$@"
27398 fi
27399
27400 _ACEOF
27401 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
27402 exec 5>>config.log
27403 {
27404   echo
27405   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
27406 ## Running $as_me. ##
27407 _ASBOX
27408   $as_echo "$ac_log"
27409 } >&5
27410
27411 _ACEOF
27412 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
27413 #
27414 # INIT-COMMANDS
27415 #
27416
27417 srcdir="$srcdir"
27418 host="$host"
27419 target="$target"
27420 with_multisubdir="$with_multisubdir"
27421 with_multisrctop="$with_multisrctop"
27422 with_target_subdir="$with_target_subdir"
27423 ac_configure_args="${multilib_arg} ${ac_configure_args}"
27424 multi_basedir="$multi_basedir"
27425 CONFIG_SHELL=${CONFIG_SHELL-/bin/sh}
27426 CC="$CC"
27427 CXX="$CXX"
27428 GFORTRAN="$GFORTRAN"
27429 AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"
27430
27431
27432 # The HP-UX ksh and POSIX shell print the target directory to stdout
27433 # if CDPATH is set.
27434 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
27435
27436 sed_quote_subst='$sed_quote_subst'
27437 double_quote_subst='$double_quote_subst'
27438 delay_variable_subst='$delay_variable_subst'
27439 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`'
27440 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`'
27441 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`'
27442 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`'
27443 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`'
27444 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`'
27445 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`'
27446 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`'
27447 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`'
27448 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`'
27449 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`'
27450 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`'
27451 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`'
27452 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`'
27453 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`'
27454 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`'
27455 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`'
27456 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`'
27457 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`'
27458 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`'
27459 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`'
27460 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`'
27461 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`'
27462 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`'
27463 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`'
27464 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`'
27465 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`'
27466 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`'
27467 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`'
27468 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`'
27469 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`'
27470 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`'
27471 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`'
27472 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`'
27473 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`'
27474 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`'
27475 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`'
27476 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`'
27477 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
27478 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`'
27479 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`'
27480 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`'
27481 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`'
27482 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`'
27483 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`'
27484 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`'
27485 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`'
27486 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`'
27487 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"`'
27488 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`'
27489 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`'
27490 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`'
27491 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`'
27492 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`'
27493 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`'
27494 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`'
27495 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`'
27496 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`'
27497 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`'
27498 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`'
27499 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`'
27500 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`'
27501 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`'
27502 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`'
27503 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
27504 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`'
27505 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`'
27506 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`'
27507 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`'
27508 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`'
27509 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`'
27510 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
27511 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`'
27512 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`'
27513 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`'
27514 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`'
27515 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`'
27516 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`'
27517 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`'
27518 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`'
27519 hardcode_libdir_flag_spec_ld='`$ECHO "$hardcode_libdir_flag_spec_ld" | $SED "$delay_single_quote_subst"`'
27520 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`'
27521 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`'
27522 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`'
27523 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`'
27524 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`'
27525 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`'
27526 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`'
27527 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`'
27528 fix_srcfile_path='`$ECHO "$fix_srcfile_path" | $SED "$delay_single_quote_subst"`'
27529 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`'
27530 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`'
27531 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`'
27532 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`'
27533 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`'
27534 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`'
27535 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`'
27536 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`'
27537 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`'
27538 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`'
27539 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`'
27540 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`'
27541 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`'
27542 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`'
27543 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`'
27544 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`'
27545 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`'
27546 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`'
27547 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
27548 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`'
27549 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`'
27550 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`'
27551 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`'
27552 sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`'
27553 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`'
27554 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`'
27555 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`'
27556 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`'
27557 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`'
27558 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`'
27559 compiler_lib_search_dirs='`$ECHO "$compiler_lib_search_dirs" | $SED "$delay_single_quote_subst"`'
27560 predep_objects='`$ECHO "$predep_objects" | $SED "$delay_single_quote_subst"`'
27561 postdep_objects='`$ECHO "$postdep_objects" | $SED "$delay_single_quote_subst"`'
27562 predeps='`$ECHO "$predeps" | $SED "$delay_single_quote_subst"`'
27563 postdeps='`$ECHO "$postdeps" | $SED "$delay_single_quote_subst"`'
27564 compiler_lib_search_path='`$ECHO "$compiler_lib_search_path" | $SED "$delay_single_quote_subst"`'
27565 LD_FC='`$ECHO "$LD_FC" | $SED "$delay_single_quote_subst"`'
27566 reload_flag_FC='`$ECHO "$reload_flag_FC" | $SED "$delay_single_quote_subst"`'
27567 reload_cmds_FC='`$ECHO "$reload_cmds_FC" | $SED "$delay_single_quote_subst"`'
27568 old_archive_cmds_FC='`$ECHO "$old_archive_cmds_FC" | $SED "$delay_single_quote_subst"`'
27569 compiler_FC='`$ECHO "$compiler_FC" | $SED "$delay_single_quote_subst"`'
27570 GCC_FC='`$ECHO "$GCC_FC" | $SED "$delay_single_quote_subst"`'
27571 lt_prog_compiler_no_builtin_flag_FC='`$ECHO "$lt_prog_compiler_no_builtin_flag_FC" | $SED "$delay_single_quote_subst"`'
27572 lt_prog_compiler_wl_FC='`$ECHO "$lt_prog_compiler_wl_FC" | $SED "$delay_single_quote_subst"`'
27573 lt_prog_compiler_pic_FC='`$ECHO "$lt_prog_compiler_pic_FC" | $SED "$delay_single_quote_subst"`'
27574 lt_prog_compiler_static_FC='`$ECHO "$lt_prog_compiler_static_FC" | $SED "$delay_single_quote_subst"`'
27575 lt_cv_prog_compiler_c_o_FC='`$ECHO "$lt_cv_prog_compiler_c_o_FC" | $SED "$delay_single_quote_subst"`'
27576 archive_cmds_need_lc_FC='`$ECHO "$archive_cmds_need_lc_FC" | $SED "$delay_single_quote_subst"`'
27577 enable_shared_with_static_runtimes_FC='`$ECHO "$enable_shared_with_static_runtimes_FC" | $SED "$delay_single_quote_subst"`'
27578 export_dynamic_flag_spec_FC='`$ECHO "$export_dynamic_flag_spec_FC" | $SED "$delay_single_quote_subst"`'
27579 whole_archive_flag_spec_FC='`$ECHO "$whole_archive_flag_spec_FC" | $SED "$delay_single_quote_subst"`'
27580 compiler_needs_object_FC='`$ECHO "$compiler_needs_object_FC" | $SED "$delay_single_quote_subst"`'
27581 old_archive_from_new_cmds_FC='`$ECHO "$old_archive_from_new_cmds_FC" | $SED "$delay_single_quote_subst"`'
27582 old_archive_from_expsyms_cmds_FC='`$ECHO "$old_archive_from_expsyms_cmds_FC" | $SED "$delay_single_quote_subst"`'
27583 archive_cmds_FC='`$ECHO "$archive_cmds_FC" | $SED "$delay_single_quote_subst"`'
27584 archive_expsym_cmds_FC='`$ECHO "$archive_expsym_cmds_FC" | $SED "$delay_single_quote_subst"`'
27585 module_cmds_FC='`$ECHO "$module_cmds_FC" | $SED "$delay_single_quote_subst"`'
27586 module_expsym_cmds_FC='`$ECHO "$module_expsym_cmds_FC" | $SED "$delay_single_quote_subst"`'
27587 with_gnu_ld_FC='`$ECHO "$with_gnu_ld_FC" | $SED "$delay_single_quote_subst"`'
27588 allow_undefined_flag_FC='`$ECHO "$allow_undefined_flag_FC" | $SED "$delay_single_quote_subst"`'
27589 no_undefined_flag_FC='`$ECHO "$no_undefined_flag_FC" | $SED "$delay_single_quote_subst"`'
27590 hardcode_libdir_flag_spec_FC='`$ECHO "$hardcode_libdir_flag_spec_FC" | $SED "$delay_single_quote_subst"`'
27591 hardcode_libdir_flag_spec_ld_FC='`$ECHO "$hardcode_libdir_flag_spec_ld_FC" | $SED "$delay_single_quote_subst"`'
27592 hardcode_libdir_separator_FC='`$ECHO "$hardcode_libdir_separator_FC" | $SED "$delay_single_quote_subst"`'
27593 hardcode_direct_FC='`$ECHO "$hardcode_direct_FC" | $SED "$delay_single_quote_subst"`'
27594 hardcode_direct_absolute_FC='`$ECHO "$hardcode_direct_absolute_FC" | $SED "$delay_single_quote_subst"`'
27595 hardcode_minus_L_FC='`$ECHO "$hardcode_minus_L_FC" | $SED "$delay_single_quote_subst"`'
27596 hardcode_shlibpath_var_FC='`$ECHO "$hardcode_shlibpath_var_FC" | $SED "$delay_single_quote_subst"`'
27597 hardcode_automatic_FC='`$ECHO "$hardcode_automatic_FC" | $SED "$delay_single_quote_subst"`'
27598 inherit_rpath_FC='`$ECHO "$inherit_rpath_FC" | $SED "$delay_single_quote_subst"`'
27599 link_all_deplibs_FC='`$ECHO "$link_all_deplibs_FC" | $SED "$delay_single_quote_subst"`'
27600 fix_srcfile_path_FC='`$ECHO "$fix_srcfile_path_FC" | $SED "$delay_single_quote_subst"`'
27601 always_export_symbols_FC='`$ECHO "$always_export_symbols_FC" | $SED "$delay_single_quote_subst"`'
27602 export_symbols_cmds_FC='`$ECHO "$export_symbols_cmds_FC" | $SED "$delay_single_quote_subst"`'
27603 exclude_expsyms_FC='`$ECHO "$exclude_expsyms_FC" | $SED "$delay_single_quote_subst"`'
27604 include_expsyms_FC='`$ECHO "$include_expsyms_FC" | $SED "$delay_single_quote_subst"`'
27605 prelink_cmds_FC='`$ECHO "$prelink_cmds_FC" | $SED "$delay_single_quote_subst"`'
27606 file_list_spec_FC='`$ECHO "$file_list_spec_FC" | $SED "$delay_single_quote_subst"`'
27607 hardcode_action_FC='`$ECHO "$hardcode_action_FC" | $SED "$delay_single_quote_subst"`'
27608 compiler_lib_search_dirs_FC='`$ECHO "$compiler_lib_search_dirs_FC" | $SED "$delay_single_quote_subst"`'
27609 predep_objects_FC='`$ECHO "$predep_objects_FC" | $SED "$delay_single_quote_subst"`'
27610 postdep_objects_FC='`$ECHO "$postdep_objects_FC" | $SED "$delay_single_quote_subst"`'
27611 predeps_FC='`$ECHO "$predeps_FC" | $SED "$delay_single_quote_subst"`'
27612 postdeps_FC='`$ECHO "$postdeps_FC" | $SED "$delay_single_quote_subst"`'
27613 compiler_lib_search_path_FC='`$ECHO "$compiler_lib_search_path_FC" | $SED "$delay_single_quote_subst"`'
27614
27615 LTCC='$LTCC'
27616 LTCFLAGS='$LTCFLAGS'
27617 compiler='$compiler_DEFAULT'
27618
27619 # A function that is used when there is no print builtin or printf.
27620 func_fallback_echo ()
27621 {
27622   eval 'cat <<_LTECHO_EOF
27623 \$1
27624 _LTECHO_EOF'
27625 }
27626
27627 # Quote evaled strings.
27628 for var in SED \
27629 GREP \
27630 EGREP \
27631 FGREP \
27632 SHELL \
27633 ECHO \
27634 LD \
27635 NM \
27636 LN_S \
27637 lt_SP2NL \
27638 lt_NL2SP \
27639 reload_flag \
27640 OBJDUMP \
27641 deplibs_check_method \
27642 file_magic_cmd \
27643 AR \
27644 AR_FLAGS \
27645 STRIP \
27646 RANLIB \
27647 CC \
27648 CFLAGS \
27649 compiler \
27650 lt_cv_sys_global_symbol_pipe \
27651 lt_cv_sys_global_symbol_to_cdecl \
27652 lt_cv_sys_global_symbol_to_c_name_address \
27653 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
27654 lt_prog_compiler_no_builtin_flag \
27655 lt_prog_compiler_wl \
27656 lt_prog_compiler_pic \
27657 lt_prog_compiler_static \
27658 lt_cv_prog_compiler_c_o \
27659 need_locks \
27660 DSYMUTIL \
27661 NMEDIT \
27662 LIPO \
27663 OTOOL \
27664 OTOOL64 \
27665 shrext_cmds \
27666 export_dynamic_flag_spec \
27667 whole_archive_flag_spec \
27668 compiler_needs_object \
27669 with_gnu_ld \
27670 allow_undefined_flag \
27671 no_undefined_flag \
27672 hardcode_libdir_flag_spec \
27673 hardcode_libdir_flag_spec_ld \
27674 hardcode_libdir_separator \
27675 fix_srcfile_path \
27676 exclude_expsyms \
27677 include_expsyms \
27678 file_list_spec \
27679 variables_saved_for_relink \
27680 libname_spec \
27681 library_names_spec \
27682 soname_spec \
27683 install_override_mode \
27684 finish_eval \
27685 old_striplib \
27686 striplib \
27687 compiler_lib_search_dirs \
27688 predep_objects \
27689 postdep_objects \
27690 predeps \
27691 postdeps \
27692 compiler_lib_search_path \
27693 LD_FC \
27694 reload_flag_FC \
27695 compiler_FC \
27696 lt_prog_compiler_no_builtin_flag_FC \
27697 lt_prog_compiler_wl_FC \
27698 lt_prog_compiler_pic_FC \
27699 lt_prog_compiler_static_FC \
27700 lt_cv_prog_compiler_c_o_FC \
27701 export_dynamic_flag_spec_FC \
27702 whole_archive_flag_spec_FC \
27703 compiler_needs_object_FC \
27704 with_gnu_ld_FC \
27705 allow_undefined_flag_FC \
27706 no_undefined_flag_FC \
27707 hardcode_libdir_flag_spec_FC \
27708 hardcode_libdir_flag_spec_ld_FC \
27709 hardcode_libdir_separator_FC \
27710 fix_srcfile_path_FC \
27711 exclude_expsyms_FC \
27712 include_expsyms_FC \
27713 file_list_spec_FC \
27714 compiler_lib_search_dirs_FC \
27715 predep_objects_FC \
27716 postdep_objects_FC \
27717 predeps_FC \
27718 postdeps_FC \
27719 compiler_lib_search_path_FC; do
27720     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
27721     *[\\\\\\\`\\"\\\$]*)
27722       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
27723       ;;
27724     *)
27725       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
27726       ;;
27727     esac
27728 done
27729
27730 # Double-quote double-evaled strings.
27731 for var in reload_cmds \
27732 old_postinstall_cmds \
27733 old_postuninstall_cmds \
27734 old_archive_cmds \
27735 extract_expsyms_cmds \
27736 old_archive_from_new_cmds \
27737 old_archive_from_expsyms_cmds \
27738 archive_cmds \
27739 archive_expsym_cmds \
27740 module_cmds \
27741 module_expsym_cmds \
27742 export_symbols_cmds \
27743 prelink_cmds \
27744 postinstall_cmds \
27745 postuninstall_cmds \
27746 finish_cmds \
27747 sys_lib_search_path_spec \
27748 sys_lib_dlsearch_path_spec \
27749 reload_cmds_FC \
27750 old_archive_cmds_FC \
27751 old_archive_from_new_cmds_FC \
27752 old_archive_from_expsyms_cmds_FC \
27753 archive_cmds_FC \
27754 archive_expsym_cmds_FC \
27755 module_cmds_FC \
27756 module_expsym_cmds_FC \
27757 export_symbols_cmds_FC \
27758 prelink_cmds_FC; do
27759     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
27760     *[\\\\\\\`\\"\\\$]*)
27761       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
27762       ;;
27763     *)
27764       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
27765       ;;
27766     esac
27767 done
27768
27769 ac_aux_dir='$ac_aux_dir'
27770 xsi_shell='$xsi_shell'
27771 lt_shell_append='$lt_shell_append'
27772
27773 # See if we are running on zsh, and set the options which allow our
27774 # commands through without removal of \ escapes INIT.
27775 if test -n "\${ZSH_VERSION+set}" ; then
27776    setopt NO_GLOB_SUBST
27777 fi
27778
27779
27780     PACKAGE='$PACKAGE'
27781     VERSION='$VERSION'
27782     TIMESTAMP='$TIMESTAMP'
27783     RM='$RM'
27784     ofile='$ofile'
27785
27786
27787
27788
27789
27790
27791 GCC="$GCC"
27792 CC="$CC"
27793 acx_cv_header_stdint="$acx_cv_header_stdint"
27794 acx_cv_type_int8_t="$acx_cv_type_int8_t"
27795 acx_cv_type_int16_t="$acx_cv_type_int16_t"
27796 acx_cv_type_int32_t="$acx_cv_type_int32_t"
27797 acx_cv_type_int64_t="$acx_cv_type_int64_t"
27798 acx_cv_type_intptr_t="$acx_cv_type_intptr_t"
27799 ac_cv_type_uintmax_t="$ac_cv_type_uintmax_t"
27800 ac_cv_type_uintptr_t="$ac_cv_type_uintptr_t"
27801 ac_cv_type_uint64_t="$ac_cv_type_uint64_t"
27802 ac_cv_type_u_int64_t="$ac_cv_type_u_int64_t"
27803 ac_cv_type_u_int32_t="$ac_cv_type_u_int32_t"
27804 ac_cv_type_int_least32_t="$ac_cv_type_int_least32_t"
27805 ac_cv_type_int_fast32_t="$ac_cv_type_int_fast32_t"
27806 ac_cv_sizeof_void_p="$ac_cv_sizeof_void_p"
27807
27808
27809 _ACEOF
27810
27811 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
27812
27813 # Handling of arguments.
27814 for ac_config_target in $ac_config_targets
27815 do
27816   case $ac_config_target in
27817     "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;;
27818     "default-1") CONFIG_COMMANDS="$CONFIG_COMMANDS default-1" ;;
27819     "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
27820     "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
27821     "gstdint.h") CONFIG_COMMANDS="$CONFIG_COMMANDS gstdint.h" ;;
27822     "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
27823     "libgfortran.spec") CONFIG_FILES="$CONFIG_FILES libgfortran.spec" ;;
27824
27825   *) as_fn_error "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
27826   esac
27827 done
27828
27829
27830 # If the user did not use the arguments to specify the items to instantiate,
27831 # then the envvar interface is used.  Set only those that are not.
27832 # We use the long form for the default assignment because of an extremely
27833 # bizarre bug on SunOS 4.1.3.
27834 if $ac_need_defaults; then
27835   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
27836   test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
27837   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
27838 fi
27839
27840 # Have a temporary directory for convenience.  Make it in the build tree
27841 # simply because there is no reason against having it here, and in addition,
27842 # creating and moving files from /tmp can sometimes cause problems.
27843 # Hook for its removal unless debugging.
27844 # Note that there is a small window in which the directory will not be cleaned:
27845 # after its creation but before its name has been assigned to `$tmp'.
27846 $debug ||
27847 {
27848   tmp=
27849   trap 'exit_status=$?
27850   { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
27851 ' 0
27852   trap 'as_fn_exit 1' 1 2 13 15
27853 }
27854 # Create a (secure) tmp directory for tmp files.
27855
27856 {
27857   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
27858   test -n "$tmp" && test -d "$tmp"
27859 }  ||
27860 {
27861   tmp=./conf$$-$RANDOM
27862   (umask 077 && mkdir "$tmp")
27863 } || as_fn_error "cannot create a temporary directory in ." "$LINENO" 5
27864
27865 # Set up the scripts for CONFIG_FILES section.
27866 # No need to generate them if there are no CONFIG_FILES.
27867 # This happens for instance with `./config.status config.h'.
27868 if test -n "$CONFIG_FILES"; then
27869
27870
27871 ac_cr=`echo X | tr X '\015'`
27872 # On cygwin, bash can eat \r inside `` if the user requested igncr.
27873 # But we know of no other shell where ac_cr would be empty at this
27874 # point, so we can use a bashism as a fallback.
27875 if test "x$ac_cr" = x; then
27876   eval ac_cr=\$\'\\r\'
27877 fi
27878 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
27879 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
27880   ac_cs_awk_cr='\r'
27881 else
27882   ac_cs_awk_cr=$ac_cr
27883 fi
27884
27885 echo 'BEGIN {' >"$tmp/subs1.awk" &&
27886 _ACEOF
27887
27888
27889 {
27890   echo "cat >conf$$subs.awk <<_ACEOF" &&
27891   echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
27892   echo "_ACEOF"
27893 } >conf$$subs.sh ||
27894   as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
27895 ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'`
27896 ac_delim='%!_!# '
27897 for ac_last_try in false false false false false :; do
27898   . ./conf$$subs.sh ||
27899     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
27900
27901   ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
27902   if test $ac_delim_n = $ac_delim_num; then
27903     break
27904   elif $ac_last_try; then
27905     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
27906   else
27907     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
27908   fi
27909 done
27910 rm -f conf$$subs.sh
27911
27912 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
27913 cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&
27914 _ACEOF
27915 sed -n '
27916 h
27917 s/^/S["/; s/!.*/"]=/
27918 p
27919 g
27920 s/^[^!]*!//
27921 :repl
27922 t repl
27923 s/'"$ac_delim"'$//
27924 t delim
27925 :nl
27926 h
27927 s/\(.\{148\}\).*/\1/
27928 t more1
27929 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
27930 p
27931 n
27932 b repl
27933 :more1
27934 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
27935 p
27936 g
27937 s/.\{148\}//
27938 t nl
27939 :delim
27940 h
27941 s/\(.\{148\}\).*/\1/
27942 t more2
27943 s/["\\]/\\&/g; s/^/"/; s/$/"/
27944 p
27945 b
27946 :more2
27947 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
27948 p
27949 g
27950 s/.\{148\}//
27951 t delim
27952 ' <conf$$subs.awk | sed '
27953 /^[^""]/{
27954   N
27955   s/\n//
27956 }
27957 ' >>$CONFIG_STATUS || ac_write_fail=1
27958 rm -f conf$$subs.awk
27959 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
27960 _ACAWK
27961 cat >>"\$tmp/subs1.awk" <<_ACAWK &&
27962   for (key in S) S_is_set[key] = 1
27963   FS = "\a"
27964
27965 }
27966 {
27967   line = $ 0
27968   nfields = split(line, field, "@")
27969   substed = 0
27970   len = length(field[1])
27971   for (i = 2; i < nfields; i++) {
27972     key = field[i]
27973     keylen = length(key)
27974     if (S_is_set[key]) {
27975       value = S[key]
27976       line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
27977       len += length(value) + length(field[++i])
27978       substed = 1
27979     } else
27980       len += 1 + keylen
27981   }
27982
27983   print line
27984 }
27985
27986 _ACAWK
27987 _ACEOF
27988 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
27989 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
27990   sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
27991 else
27992   cat
27993 fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \
27994   || as_fn_error "could not setup config files machinery" "$LINENO" 5
27995 _ACEOF
27996
27997 # VPATH may cause trouble with some makes, so we remove $(srcdir),
27998 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
27999 # trailing colons and then remove the whole line if VPATH becomes empty
28000 # (actually we leave an empty line to preserve line numbers).
28001 if test "x$srcdir" = x.; then
28002   ac_vpsub='/^[  ]*VPATH[        ]*=/{
28003 s/:*\$(srcdir):*/:/
28004 s/:*\${srcdir}:*/:/
28005 s/:*@srcdir@:*/:/
28006 s/^\([^=]*=[     ]*\):*/\1/
28007 s/:*$//
28008 s/^[^=]*=[       ]*$//
28009 }'
28010 fi
28011
28012 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
28013 fi # test -n "$CONFIG_FILES"
28014
28015 # Set up the scripts for CONFIG_HEADERS section.
28016 # No need to generate them if there are no CONFIG_HEADERS.
28017 # This happens for instance with `./config.status Makefile'.
28018 if test -n "$CONFIG_HEADERS"; then
28019 cat >"$tmp/defines.awk" <<\_ACAWK ||
28020 BEGIN {
28021 _ACEOF
28022
28023 # Transform confdefs.h into an awk script `defines.awk', embedded as
28024 # here-document in config.status, that substitutes the proper values into
28025 # config.h.in to produce config.h.
28026
28027 # Create a delimiter string that does not exist in confdefs.h, to ease
28028 # handling of long lines.
28029 ac_delim='%!_!# '
28030 for ac_last_try in false false :; do
28031   ac_t=`sed -n "/$ac_delim/p" confdefs.h`
28032   if test -z "$ac_t"; then
28033     break
28034   elif $ac_last_try; then
28035     as_fn_error "could not make $CONFIG_HEADERS" "$LINENO" 5
28036   else
28037     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
28038   fi
28039 done
28040
28041 # For the awk script, D is an array of macro values keyed by name,
28042 # likewise P contains macro parameters if any.  Preserve backslash
28043 # newline sequences.
28044
28045 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
28046 sed -n '
28047 s/.\{148\}/&'"$ac_delim"'/g
28048 t rset
28049 :rset
28050 s/^[     ]*#[    ]*define[       ][      ]*/ /
28051 t def
28052 d
28053 :def
28054 s/\\$//
28055 t bsnl
28056 s/["\\]/\\&/g
28057 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
28058 D["\1"]=" \3"/p
28059 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2"/p
28060 d
28061 :bsnl
28062 s/["\\]/\\&/g
28063 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
28064 D["\1"]=" \3\\\\\\n"\\/p
28065 t cont
28066 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
28067 t cont
28068 d
28069 :cont
28070 n
28071 s/.\{148\}/&'"$ac_delim"'/g
28072 t clear
28073 :clear
28074 s/\\$//
28075 t bsnlc
28076 s/["\\]/\\&/g; s/^/"/; s/$/"/p
28077 d
28078 :bsnlc
28079 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
28080 b cont
28081 ' <confdefs.h | sed '
28082 s/'"$ac_delim"'/"\\\
28083 "/g' >>$CONFIG_STATUS || ac_write_fail=1
28084
28085 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
28086   for (key in D) D_is_set[key] = 1
28087   FS = "\a"
28088 }
28089 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
28090   line = \$ 0
28091   split(line, arg, " ")
28092   if (arg[1] == "#") {
28093     defundef = arg[2]
28094     mac1 = arg[3]
28095   } else {
28096     defundef = substr(arg[1], 2)
28097     mac1 = arg[2]
28098   }
28099   split(mac1, mac2, "(") #)
28100   macro = mac2[1]
28101   prefix = substr(line, 1, index(line, defundef) - 1)
28102   if (D_is_set[macro]) {
28103     # Preserve the white space surrounding the "#".
28104     print prefix "define", macro P[macro] D[macro]
28105     next
28106   } else {
28107     # Replace #undef with comments.  This is necessary, for example,
28108     # in the case of _POSIX_SOURCE, which is predefined and required
28109     # on some systems where configure will not decide to define it.
28110     if (defundef == "undef") {
28111       print "/*", prefix defundef, macro, "*/"
28112       next
28113     }
28114   }
28115 }
28116 { print }
28117 _ACAWK
28118 _ACEOF
28119 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
28120   as_fn_error "could not setup config headers machinery" "$LINENO" 5
28121 fi # test -n "$CONFIG_HEADERS"
28122
28123
28124 eval set X "  :F $CONFIG_FILES  :H $CONFIG_HEADERS    :C $CONFIG_COMMANDS"
28125 shift
28126 for ac_tag
28127 do
28128   case $ac_tag in
28129   :[FHLC]) ac_mode=$ac_tag; continue;;
28130   esac
28131   case $ac_mode$ac_tag in
28132   :[FHL]*:*);;
28133   :L* | :C*:*) as_fn_error "invalid tag \`$ac_tag'" "$LINENO" 5;;
28134   :[FH]-) ac_tag=-:-;;
28135   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
28136   esac
28137   ac_save_IFS=$IFS
28138   IFS=:
28139   set x $ac_tag
28140   IFS=$ac_save_IFS
28141   shift
28142   ac_file=$1
28143   shift
28144
28145   case $ac_mode in
28146   :L) ac_source=$1;;
28147   :[FH])
28148     ac_file_inputs=
28149     for ac_f
28150     do
28151       case $ac_f in
28152       -) ac_f="$tmp/stdin";;
28153       *) # Look for the file first in the build tree, then in the source tree
28154          # (if the path is not absolute).  The absolute path cannot be DOS-style,
28155          # because $ac_f cannot contain `:'.
28156          test -f "$ac_f" ||
28157            case $ac_f in
28158            [\\/$]*) false;;
28159            *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
28160            esac ||
28161            as_fn_error "cannot find input file: \`$ac_f'" "$LINENO" 5;;
28162       esac
28163       case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
28164       as_fn_append ac_file_inputs " '$ac_f'"
28165     done
28166
28167     # Let's still pretend it is `configure' which instantiates (i.e., don't
28168     # use $as_me), people would be surprised to read:
28169     #    /* config.h.  Generated by config.status.  */
28170     configure_input='Generated from '`
28171           $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
28172         `' by configure.'
28173     if test x"$ac_file" != x-; then
28174       configure_input="$ac_file.  $configure_input"
28175       { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
28176 $as_echo "$as_me: creating $ac_file" >&6;}
28177     fi
28178     # Neutralize special characters interpreted by sed in replacement strings.
28179     case $configure_input in #(
28180     *\&* | *\|* | *\\* )
28181        ac_sed_conf_input=`$as_echo "$configure_input" |
28182        sed 's/[\\\\&|]/\\\\&/g'`;; #(
28183     *) ac_sed_conf_input=$configure_input;;
28184     esac
28185
28186     case $ac_tag in
28187     *:-:* | *:-) cat >"$tmp/stdin" \
28188       || as_fn_error "could not create $ac_file" "$LINENO" 5 ;;
28189     esac
28190     ;;
28191   esac
28192
28193   ac_dir=`$as_dirname -- "$ac_file" ||
28194 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
28195          X"$ac_file" : 'X\(//\)[^/]' \| \
28196          X"$ac_file" : 'X\(//\)$' \| \
28197          X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
28198 $as_echo X"$ac_file" |
28199     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
28200             s//\1/
28201             q
28202           }
28203           /^X\(\/\/\)[^/].*/{
28204             s//\1/
28205             q
28206           }
28207           /^X\(\/\/\)$/{
28208             s//\1/
28209             q
28210           }
28211           /^X\(\/\).*/{
28212             s//\1/
28213             q
28214           }
28215           s/.*/./; q'`
28216   as_dir="$ac_dir"; as_fn_mkdir_p
28217   ac_builddir=.
28218
28219 case "$ac_dir" in
28220 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
28221 *)
28222   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
28223   # A ".." for each directory in $ac_dir_suffix.
28224   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
28225   case $ac_top_builddir_sub in
28226   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
28227   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
28228   esac ;;
28229 esac
28230 ac_abs_top_builddir=$ac_pwd
28231 ac_abs_builddir=$ac_pwd$ac_dir_suffix
28232 # for backward compatibility:
28233 ac_top_builddir=$ac_top_build_prefix
28234
28235 case $srcdir in
28236   .)  # We are building in place.
28237     ac_srcdir=.
28238     ac_top_srcdir=$ac_top_builddir_sub
28239     ac_abs_top_srcdir=$ac_pwd ;;
28240   [\\/]* | ?:[\\/]* )  # Absolute name.
28241     ac_srcdir=$srcdir$ac_dir_suffix;
28242     ac_top_srcdir=$srcdir
28243     ac_abs_top_srcdir=$srcdir ;;
28244   *) # Relative name.
28245     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
28246     ac_top_srcdir=$ac_top_build_prefix$srcdir
28247     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
28248 esac
28249 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
28250
28251
28252   case $ac_mode in
28253   :F)
28254   #
28255   # CONFIG_FILE
28256   #
28257
28258   case $INSTALL in
28259   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
28260   *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
28261   esac
28262   ac_MKDIR_P=$MKDIR_P
28263   case $MKDIR_P in
28264   [\\/$]* | ?:[\\/]* ) ;;
28265   */*) ac_MKDIR_P=$ac_top_build_prefix$MKDIR_P ;;
28266   esac
28267 _ACEOF
28268
28269 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
28270 # If the template does not know about datarootdir, expand it.
28271 # FIXME: This hack should be removed a few years after 2.60.
28272 ac_datarootdir_hack=; ac_datarootdir_seen=
28273 ac_sed_dataroot='
28274 /datarootdir/ {
28275   p
28276   q
28277 }
28278 /@datadir@/p
28279 /@docdir@/p
28280 /@infodir@/p
28281 /@localedir@/p
28282 /@mandir@/p'
28283 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
28284 *datarootdir*) ac_datarootdir_seen=yes;;
28285 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
28286   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
28287 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
28288 _ACEOF
28289 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
28290   ac_datarootdir_hack='
28291   s&@datadir@&$datadir&g
28292   s&@docdir@&$docdir&g
28293   s&@infodir@&$infodir&g
28294   s&@localedir@&$localedir&g
28295   s&@mandir@&$mandir&g
28296   s&\\\${datarootdir}&$datarootdir&g' ;;
28297 esac
28298 _ACEOF
28299
28300 # Neutralize VPATH when `$srcdir' = `.'.
28301 # Shell code in configure.ac might set extrasub.
28302 # FIXME: do we really want to maintain this feature?
28303 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
28304 ac_sed_extra="$ac_vpsub
28305 $extrasub
28306 _ACEOF
28307 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
28308 :t
28309 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
28310 s|@configure_input@|$ac_sed_conf_input|;t t
28311 s&@top_builddir@&$ac_top_builddir_sub&;t t
28312 s&@top_build_prefix@&$ac_top_build_prefix&;t t
28313 s&@srcdir@&$ac_srcdir&;t t
28314 s&@abs_srcdir@&$ac_abs_srcdir&;t t
28315 s&@top_srcdir@&$ac_top_srcdir&;t t
28316 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
28317 s&@builddir@&$ac_builddir&;t t
28318 s&@abs_builddir@&$ac_abs_builddir&;t t
28319 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
28320 s&@INSTALL@&$ac_INSTALL&;t t
28321 s&@MKDIR_P@&$ac_MKDIR_P&;t t
28322 $ac_datarootdir_hack
28323 "
28324 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$tmp/subs.awk" >$tmp/out \
28325   || as_fn_error "could not create $ac_file" "$LINENO" 5
28326
28327 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
28328   { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
28329   { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
28330   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
28331 which seems to be undefined.  Please make sure it is defined." >&5
28332 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
28333 which seems to be undefined.  Please make sure it is defined." >&2;}
28334
28335   rm -f "$tmp/stdin"
28336   case $ac_file in
28337   -) cat "$tmp/out" && rm -f "$tmp/out";;
28338   *) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
28339   esac \
28340   || as_fn_error "could not create $ac_file" "$LINENO" 5
28341  ;;
28342   :H)
28343   #
28344   # CONFIG_HEADER
28345   #
28346   if test x"$ac_file" != x-; then
28347     {
28348       $as_echo "/* $configure_input  */" \
28349       && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs"
28350     } >"$tmp/config.h" \
28351       || as_fn_error "could not create $ac_file" "$LINENO" 5
28352     if diff "$ac_file" "$tmp/config.h" >/dev/null 2>&1; then
28353       { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
28354 $as_echo "$as_me: $ac_file is unchanged" >&6;}
28355     else
28356       rm -f "$ac_file"
28357       mv "$tmp/config.h" "$ac_file" \
28358         || as_fn_error "could not create $ac_file" "$LINENO" 5
28359     fi
28360   else
28361     $as_echo "/* $configure_input  */" \
28362       && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" \
28363       || as_fn_error "could not create -" "$LINENO" 5
28364   fi
28365 # Compute "$ac_file"'s index in $config_headers.
28366 _am_arg="$ac_file"
28367 _am_stamp_count=1
28368 for _am_header in $config_headers :; do
28369   case $_am_header in
28370     $_am_arg | $_am_arg:* )
28371       break ;;
28372     * )
28373       _am_stamp_count=`expr $_am_stamp_count + 1` ;;
28374   esac
28375 done
28376 echo "timestamp for $_am_arg" >`$as_dirname -- "$_am_arg" ||
28377 $as_expr X"$_am_arg" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
28378          X"$_am_arg" : 'X\(//\)[^/]' \| \
28379          X"$_am_arg" : 'X\(//\)$' \| \
28380          X"$_am_arg" : 'X\(/\)' \| . 2>/dev/null ||
28381 $as_echo X"$_am_arg" |
28382     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
28383             s//\1/
28384             q
28385           }
28386           /^X\(\/\/\)[^/].*/{
28387             s//\1/
28388             q
28389           }
28390           /^X\(\/\/\)$/{
28391             s//\1/
28392             q
28393           }
28394           /^X\(\/\).*/{
28395             s//\1/
28396             q
28397           }
28398           s/.*/./; q'`/stamp-h$_am_stamp_count
28399  ;;
28400
28401   :C)  { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
28402 $as_echo "$as_me: executing $ac_file commands" >&6;}
28403  ;;
28404   esac
28405
28406
28407   case $ac_file$ac_mode in
28408     "default-1":C)
28409 # Only add multilib support code if we just rebuilt the top-level
28410 # Makefile.
28411 case " $CONFIG_FILES " in
28412  *" Makefile "*)
28413    ac_file=Makefile . ${multi_basedir}/config-ml.in
28414    ;;
28415 esac ;;
28416     "depfiles":C) test x"$AMDEP_TRUE" != x"" || {
28417   # Autoconf 2.62 quotes --file arguments for eval, but not when files
28418   # are listed without --file.  Let's play safe and only enable the eval
28419   # if we detect the quoting.
28420   case $CONFIG_FILES in
28421   *\'*) eval set x "$CONFIG_FILES" ;;
28422   *)   set x $CONFIG_FILES ;;
28423   esac
28424   shift
28425   for mf
28426   do
28427     # Strip MF so we end up with the name of the file.
28428     mf=`echo "$mf" | sed -e 's/:.*$//'`
28429     # Check whether this is an Automake generated Makefile or not.
28430     # We used to match only the files named `Makefile.in', but
28431     # some people rename them; so instead we look at the file content.
28432     # Grep'ing the first line is not enough: some people post-process
28433     # each Makefile.in and add a new line on top of each file to say so.
28434     # Grep'ing the whole file is not good either: AIX grep has a line
28435     # limit of 2048, but all sed's we know have understand at least 4000.
28436     if sed -n 's,^#.*generated by automake.*,X,p' "$mf" | grep X >/dev/null 2>&1; then
28437       dirpart=`$as_dirname -- "$mf" ||
28438 $as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
28439          X"$mf" : 'X\(//\)[^/]' \| \
28440          X"$mf" : 'X\(//\)$' \| \
28441          X"$mf" : 'X\(/\)' \| . 2>/dev/null ||
28442 $as_echo X"$mf" |
28443     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
28444             s//\1/
28445             q
28446           }
28447           /^X\(\/\/\)[^/].*/{
28448             s//\1/
28449             q
28450           }
28451           /^X\(\/\/\)$/{
28452             s//\1/
28453             q
28454           }
28455           /^X\(\/\).*/{
28456             s//\1/
28457             q
28458           }
28459           s/.*/./; q'`
28460     else
28461       continue
28462     fi
28463     # Extract the definition of DEPDIR, am__include, and am__quote
28464     # from the Makefile without running `make'.
28465     DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
28466     test -z "$DEPDIR" && continue
28467     am__include=`sed -n 's/^am__include = //p' < "$mf"`
28468     test -z "am__include" && continue
28469     am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
28470     # When using ansi2knr, U may be empty or an underscore; expand it
28471     U=`sed -n 's/^U = //p' < "$mf"`
28472     # Find all dependency output files, they are included files with
28473     # $(DEPDIR) in their names.  We invoke sed twice because it is the
28474     # simplest approach to changing $(DEPDIR) to its actual value in the
28475     # expansion.
28476     for file in `sed -n "
28477       s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \
28478          sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do
28479       # Make sure the directory exists.
28480       test -f "$dirpart/$file" && continue
28481       fdir=`$as_dirname -- "$file" ||
28482 $as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
28483          X"$file" : 'X\(//\)[^/]' \| \
28484          X"$file" : 'X\(//\)$' \| \
28485          X"$file" : 'X\(/\)' \| . 2>/dev/null ||
28486 $as_echo X"$file" |
28487     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
28488             s//\1/
28489             q
28490           }
28491           /^X\(\/\/\)[^/].*/{
28492             s//\1/
28493             q
28494           }
28495           /^X\(\/\/\)$/{
28496             s//\1/
28497             q
28498           }
28499           /^X\(\/\).*/{
28500             s//\1/
28501             q
28502           }
28503           s/.*/./; q'`
28504       as_dir=$dirpart/$fdir; as_fn_mkdir_p
28505       # echo "creating $dirpart/$file"
28506       echo '# dummy' > "$dirpart/$file"
28507     done
28508   done
28509 }
28510  ;;
28511     "libtool":C)
28512
28513     # See if we are running on zsh, and set the options which allow our
28514     # commands through without removal of \ escapes.
28515     if test -n "${ZSH_VERSION+set}" ; then
28516       setopt NO_GLOB_SUBST
28517     fi
28518
28519     cfgfile="${ofile}T"
28520     trap "$RM \"$cfgfile\"; exit 1" 1 2 15
28521     $RM "$cfgfile"
28522
28523     cat <<_LT_EOF >> "$cfgfile"
28524 #! $SHELL
28525
28526 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
28527 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
28528 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
28529 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
28530 #
28531 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
28532 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
28533 #   Written by Gordon Matzigkeit, 1996
28534 #
28535 #   This file is part of GNU Libtool.
28536 #
28537 # GNU Libtool is free software; you can redistribute it and/or
28538 # modify it under the terms of the GNU General Public License as
28539 # published by the Free Software Foundation; either version 2 of
28540 # the License, or (at your option) any later version.
28541 #
28542 # As a special exception to the GNU General Public License,
28543 # if you distribute this file as part of a program or library that
28544 # is built using GNU Libtool, you may include this file under the
28545 # same distribution terms that you use for the rest of that program.
28546 #
28547 # GNU Libtool is distributed in the hope that it will be useful,
28548 # but WITHOUT ANY WARRANTY; without even the implied warranty of
28549 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
28550 # GNU General Public License for more details.
28551 #
28552 # You should have received a copy of the GNU General Public License
28553 # along with GNU Libtool; see the file COPYING.  If not, a copy
28554 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or
28555 # obtained by writing to the Free Software Foundation, Inc.,
28556 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
28557
28558
28559 # The names of the tagged configurations supported by this script.
28560 available_tags="FC "
28561
28562 # ### BEGIN LIBTOOL CONFIG
28563
28564 # A sed program that does not truncate output.
28565 SED=$lt_SED
28566
28567 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
28568 Xsed="\$SED -e 1s/^X//"
28569
28570 # A grep program that handles long lines.
28571 GREP=$lt_GREP
28572
28573 # An ERE matcher.
28574 EGREP=$lt_EGREP
28575
28576 # A literal string matcher.
28577 FGREP=$lt_FGREP
28578
28579 # Shell to use when invoking shell scripts.
28580 SHELL=$lt_SHELL
28581
28582 # An echo program that protects backslashes.
28583 ECHO=$lt_ECHO
28584
28585 # Which release of libtool.m4 was used?
28586 macro_version=$macro_version
28587 macro_revision=$macro_revision
28588
28589 # Whether or not to build shared libraries.
28590 build_libtool_libs=$enable_shared
28591
28592 # Whether or not to build static libraries.
28593 build_old_libs=$enable_static
28594
28595 # What type of objects to build.
28596 pic_mode=$pic_mode
28597
28598 # Whether or not to optimize for fast installation.
28599 fast_install=$enable_fast_install
28600
28601 # The host system.
28602 host_alias=$host_alias
28603 host=$host
28604 host_os=$host_os
28605
28606 # The build system.
28607 build_alias=$build_alias
28608 build=$build
28609 build_os=$build_os
28610
28611 # A BSD- or MS-compatible name lister.
28612 NM=$lt_NM
28613
28614 # Whether we need soft or hard links.
28615 LN_S=$lt_LN_S
28616
28617 # What is the maximum length of a command?
28618 max_cmd_len=$max_cmd_len
28619
28620 # Object file suffix (normally "o").
28621 objext=$ac_objext
28622
28623 # Executable file suffix (normally "").
28624 exeext=$exeext
28625
28626 # whether the shell understands "unset".
28627 lt_unset=$lt_unset
28628
28629 # turn spaces into newlines.
28630 SP2NL=$lt_lt_SP2NL
28631
28632 # turn newlines into spaces.
28633 NL2SP=$lt_lt_NL2SP
28634
28635 # An object symbol dumper.
28636 OBJDUMP=$lt_OBJDUMP
28637
28638 # Method to check whether dependent libraries are shared objects.
28639 deplibs_check_method=$lt_deplibs_check_method
28640
28641 # Command to use when deplibs_check_method == "file_magic".
28642 file_magic_cmd=$lt_file_magic_cmd
28643
28644 # The archiver.
28645 AR=$lt_AR
28646 AR_FLAGS=$lt_AR_FLAGS
28647
28648 # A symbol stripping program.
28649 STRIP=$lt_STRIP
28650
28651 # Commands used to install an old-style archive.
28652 RANLIB=$lt_RANLIB
28653 old_postinstall_cmds=$lt_old_postinstall_cmds
28654 old_postuninstall_cmds=$lt_old_postuninstall_cmds
28655
28656 # Whether to use a lock for old archive extraction.
28657 lock_old_archive_extraction=$lock_old_archive_extraction
28658
28659 # A C compiler.
28660 LTCC=$lt_CC
28661
28662 # LTCC compiler flags.
28663 LTCFLAGS=$lt_CFLAGS
28664
28665 # Take the output of nm and produce a listing of raw symbols and C names.
28666 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
28667
28668 # Transform the output of nm in a proper C declaration.
28669 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
28670
28671 # Transform the output of nm in a C name address pair.
28672 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
28673
28674 # Transform the output of nm in a C name address pair when lib prefix is needed.
28675 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
28676
28677 # The name of the directory that contains temporary libtool files.
28678 objdir=$objdir
28679
28680 # Used to examine libraries when file_magic_cmd begins with "file".
28681 MAGIC_CMD=$MAGIC_CMD
28682
28683 # Must we lock files when doing compilation?
28684 need_locks=$lt_need_locks
28685
28686 # Tool to manipulate archived DWARF debug symbol files on Mac OS X.
28687 DSYMUTIL=$lt_DSYMUTIL
28688
28689 # Tool to change global to local symbols on Mac OS X.
28690 NMEDIT=$lt_NMEDIT
28691
28692 # Tool to manipulate fat objects and archives on Mac OS X.
28693 LIPO=$lt_LIPO
28694
28695 # ldd/readelf like tool for Mach-O binaries on Mac OS X.
28696 OTOOL=$lt_OTOOL
28697
28698 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
28699 OTOOL64=$lt_OTOOL64
28700
28701 # Old archive suffix (normally "a").
28702 libext=$libext
28703
28704 # Shared library suffix (normally ".so").
28705 shrext_cmds=$lt_shrext_cmds
28706
28707 # The commands to extract the exported symbol list from a shared archive.
28708 extract_expsyms_cmds=$lt_extract_expsyms_cmds
28709
28710 # Variables whose values should be saved in libtool wrapper scripts and
28711 # restored at link time.
28712 variables_saved_for_relink=$lt_variables_saved_for_relink
28713
28714 # Do we need the "lib" prefix for modules?
28715 need_lib_prefix=$need_lib_prefix
28716
28717 # Do we need a version for libraries?
28718 need_version=$need_version
28719
28720 # Library versioning type.
28721 version_type=$version_type
28722
28723 # Shared library runtime path variable.
28724 runpath_var=$runpath_var
28725
28726 # Shared library path variable.
28727 shlibpath_var=$shlibpath_var
28728
28729 # Is shlibpath searched before the hard-coded library search path?
28730 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
28731
28732 # Format of library name prefix.
28733 libname_spec=$lt_libname_spec
28734
28735 # List of archive names.  First name is the real one, the rest are links.
28736 # The last name is the one that the linker finds with -lNAME
28737 library_names_spec=$lt_library_names_spec
28738
28739 # The coded name of the library, if different from the real name.
28740 soname_spec=$lt_soname_spec
28741
28742 # Permission mode override for installation of shared libraries.
28743 install_override_mode=$lt_install_override_mode
28744
28745 # Command to use after installation of a shared archive.
28746 postinstall_cmds=$lt_postinstall_cmds
28747
28748 # Command to use after uninstallation of a shared archive.
28749 postuninstall_cmds=$lt_postuninstall_cmds
28750
28751 # Commands used to finish a libtool library installation in a directory.
28752 finish_cmds=$lt_finish_cmds
28753
28754 # As "finish_cmds", except a single script fragment to be evaled but
28755 # not shown.
28756 finish_eval=$lt_finish_eval
28757
28758 # Whether we should hardcode library paths into libraries.
28759 hardcode_into_libs=$hardcode_into_libs
28760
28761 # Compile-time system search path for libraries.
28762 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
28763
28764 # Run-time system search path for libraries.
28765 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
28766
28767 # Whether dlopen is supported.
28768 dlopen_support=$enable_dlopen
28769
28770 # Whether dlopen of programs is supported.
28771 dlopen_self=$enable_dlopen_self
28772
28773 # Whether dlopen of statically linked programs is supported.
28774 dlopen_self_static=$enable_dlopen_self_static
28775
28776 # Commands to strip libraries.
28777 old_striplib=$lt_old_striplib
28778 striplib=$lt_striplib
28779
28780
28781 # The linker used to build libraries.
28782 LD=$lt_LD
28783
28784 # How to create reloadable object files.
28785 reload_flag=$lt_reload_flag
28786 reload_cmds=$lt_reload_cmds
28787
28788 # Commands used to build an old-style archive.
28789 old_archive_cmds=$lt_old_archive_cmds
28790
28791 # A language specific compiler.
28792 CC=$lt_compiler
28793
28794 # Is the compiler the GNU compiler?
28795 with_gcc=$GCC
28796
28797 # Compiler flag to turn off builtin functions.
28798 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
28799
28800 # How to pass a linker flag through the compiler.
28801 wl=$lt_lt_prog_compiler_wl
28802
28803 # Additional compiler flags for building library objects.
28804 pic_flag=$lt_lt_prog_compiler_pic
28805
28806 # Compiler flag to prevent dynamic linking.
28807 link_static_flag=$lt_lt_prog_compiler_static
28808
28809 # Does compiler simultaneously support -c and -o options?
28810 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
28811
28812 # Whether or not to add -lc for building shared libraries.
28813 build_libtool_need_lc=$archive_cmds_need_lc
28814
28815 # Whether or not to disallow shared libs when runtime libs are static.
28816 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
28817
28818 # Compiler flag to allow reflexive dlopens.
28819 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
28820
28821 # Compiler flag to generate shared objects directly from archives.
28822 whole_archive_flag_spec=$lt_whole_archive_flag_spec
28823
28824 # Whether the compiler copes with passing no objects directly.
28825 compiler_needs_object=$lt_compiler_needs_object
28826
28827 # Create an old-style archive from a shared archive.
28828 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
28829
28830 # Create a temporary old-style archive to link instead of a shared archive.
28831 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
28832
28833 # Commands used to build a shared archive.
28834 archive_cmds=$lt_archive_cmds
28835 archive_expsym_cmds=$lt_archive_expsym_cmds
28836
28837 # Commands used to build a loadable module if different from building
28838 # a shared archive.
28839 module_cmds=$lt_module_cmds
28840 module_expsym_cmds=$lt_module_expsym_cmds
28841
28842 # Whether we are building with GNU ld or not.
28843 with_gnu_ld=$lt_with_gnu_ld
28844
28845 # Flag that allows shared libraries with undefined symbols to be built.
28846 allow_undefined_flag=$lt_allow_undefined_flag
28847
28848 # Flag that enforces no undefined symbols.
28849 no_undefined_flag=$lt_no_undefined_flag
28850
28851 # Flag to hardcode \$libdir into a binary during linking.
28852 # This must work even if \$libdir does not exist
28853 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
28854
28855 # If ld is used when linking, flag to hardcode \$libdir into a binary
28856 # during linking.  This must work even if \$libdir does not exist.
28857 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
28858
28859 # Whether we need a single "-rpath" flag with a separated argument.
28860 hardcode_libdir_separator=$lt_hardcode_libdir_separator
28861
28862 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
28863 # DIR into the resulting binary.
28864 hardcode_direct=$hardcode_direct
28865
28866 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
28867 # DIR into the resulting binary and the resulting library dependency is
28868 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
28869 # library is relocated.
28870 hardcode_direct_absolute=$hardcode_direct_absolute
28871
28872 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
28873 # into the resulting binary.
28874 hardcode_minus_L=$hardcode_minus_L
28875
28876 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
28877 # into the resulting binary.
28878 hardcode_shlibpath_var=$hardcode_shlibpath_var
28879
28880 # Set to "yes" if building a shared library automatically hardcodes DIR
28881 # into the library and all subsequent libraries and executables linked
28882 # against it.
28883 hardcode_automatic=$hardcode_automatic
28884
28885 # Set to yes if linker adds runtime paths of dependent libraries
28886 # to runtime path list.
28887 inherit_rpath=$inherit_rpath
28888
28889 # Whether libtool must link a program against all its dependency libraries.
28890 link_all_deplibs=$link_all_deplibs
28891
28892 # Fix the shell variable \$srcfile for the compiler.
28893 fix_srcfile_path=$lt_fix_srcfile_path
28894
28895 # Set to "yes" if exported symbols are required.
28896 always_export_symbols=$always_export_symbols
28897
28898 # The commands to list exported symbols.
28899 export_symbols_cmds=$lt_export_symbols_cmds
28900
28901 # Symbols that should not be listed in the preloaded symbols.
28902 exclude_expsyms=$lt_exclude_expsyms
28903
28904 # Symbols that must always be exported.
28905 include_expsyms=$lt_include_expsyms
28906
28907 # Commands necessary for linking programs (against libraries) with templates.
28908 prelink_cmds=$lt_prelink_cmds
28909
28910 # Specify filename containing input files.
28911 file_list_spec=$lt_file_list_spec
28912
28913 # How to hardcode a shared library path into an executable.
28914 hardcode_action=$hardcode_action
28915
28916 # The directories searched by this compiler when creating a shared library.
28917 compiler_lib_search_dirs=$lt_compiler_lib_search_dirs
28918
28919 # Dependencies to place before and after the objects being linked to
28920 # create a shared library.
28921 predep_objects=$lt_predep_objects
28922 postdep_objects=$lt_postdep_objects
28923 predeps=$lt_predeps
28924 postdeps=$lt_postdeps
28925
28926 # The library search path used internally by the compiler when linking
28927 # a shared library.
28928 compiler_lib_search_path=$lt_compiler_lib_search_path
28929
28930 # ### END LIBTOOL CONFIG
28931
28932 _LT_EOF
28933
28934   case $host_os in
28935   aix3*)
28936     cat <<\_LT_EOF >> "$cfgfile"
28937 # AIX sometimes has problems with the GCC collect2 program.  For some
28938 # reason, if we set the COLLECT_NAMES environment variable, the problems
28939 # vanish in a puff of smoke.
28940 if test "X${COLLECT_NAMES+set}" != Xset; then
28941   COLLECT_NAMES=
28942   export COLLECT_NAMES
28943 fi
28944 _LT_EOF
28945     ;;
28946   esac
28947
28948
28949 ltmain="$ac_aux_dir/ltmain.sh"
28950
28951
28952   # We use sed instead of cat because bash on DJGPP gets confused if
28953   # if finds mixed CR/LF and LF-only lines.  Since sed operates in
28954   # text mode, it properly converts lines to CR/LF.  This bash problem
28955   # is reportedly fixed, but why not run on old versions too?
28956   sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
28957     || (rm -f "$cfgfile"; exit 1)
28958
28959   case $xsi_shell in
28960   yes)
28961     cat << \_LT_EOF >> "$cfgfile"
28962
28963 # func_dirname file append nondir_replacement
28964 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
28965 # otherwise set result to NONDIR_REPLACEMENT.
28966 func_dirname ()
28967 {
28968   case ${1} in
28969     */*) func_dirname_result="${1%/*}${2}" ;;
28970     *  ) func_dirname_result="${3}" ;;
28971   esac
28972 }
28973
28974 # func_basename file
28975 func_basename ()
28976 {
28977   func_basename_result="${1##*/}"
28978 }
28979
28980 # func_dirname_and_basename file append nondir_replacement
28981 # perform func_basename and func_dirname in a single function
28982 # call:
28983 #   dirname:  Compute the dirname of FILE.  If nonempty,
28984 #             add APPEND to the result, otherwise set result
28985 #             to NONDIR_REPLACEMENT.
28986 #             value returned in "$func_dirname_result"
28987 #   basename: Compute filename of FILE.
28988 #             value retuned in "$func_basename_result"
28989 # Implementation must be kept synchronized with func_dirname
28990 # and func_basename. For efficiency, we do not delegate to
28991 # those functions but instead duplicate the functionality here.
28992 func_dirname_and_basename ()
28993 {
28994   case ${1} in
28995     */*) func_dirname_result="${1%/*}${2}" ;;
28996     *  ) func_dirname_result="${3}" ;;
28997   esac
28998   func_basename_result="${1##*/}"
28999 }
29000
29001 # func_stripname prefix suffix name
29002 # strip PREFIX and SUFFIX off of NAME.
29003 # PREFIX and SUFFIX must not contain globbing or regex special
29004 # characters, hashes, percent signs, but SUFFIX may contain a leading
29005 # dot (in which case that matches only a dot).
29006 func_stripname ()
29007 {
29008   # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
29009   # positional parameters, so assign one to ordinary parameter first.
29010   func_stripname_result=${3}
29011   func_stripname_result=${func_stripname_result#"${1}"}
29012   func_stripname_result=${func_stripname_result%"${2}"}
29013 }
29014
29015 # func_opt_split
29016 func_opt_split ()
29017 {
29018   func_opt_split_opt=${1%%=*}
29019   func_opt_split_arg=${1#*=}
29020 }
29021
29022 # func_lo2o object
29023 func_lo2o ()
29024 {
29025   case ${1} in
29026     *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
29027     *)    func_lo2o_result=${1} ;;
29028   esac
29029 }
29030
29031 # func_xform libobj-or-source
29032 func_xform ()
29033 {
29034   func_xform_result=${1%.*}.lo
29035 }
29036
29037 # func_arith arithmetic-term...
29038 func_arith ()
29039 {
29040   func_arith_result=$(( $* ))
29041 }
29042
29043 # func_len string
29044 # STRING may not start with a hyphen.
29045 func_len ()
29046 {
29047   func_len_result=${#1}
29048 }
29049
29050 _LT_EOF
29051     ;;
29052   *) # Bourne compatible functions.
29053     cat << \_LT_EOF >> "$cfgfile"
29054
29055 # func_dirname file append nondir_replacement
29056 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
29057 # otherwise set result to NONDIR_REPLACEMENT.
29058 func_dirname ()
29059 {
29060   # Extract subdirectory from the argument.
29061   func_dirname_result=`$ECHO "${1}" | $SED "$dirname"`
29062   if test "X$func_dirname_result" = "X${1}"; then
29063     func_dirname_result="${3}"
29064   else
29065     func_dirname_result="$func_dirname_result${2}"
29066   fi
29067 }
29068
29069 # func_basename file
29070 func_basename ()
29071 {
29072   func_basename_result=`$ECHO "${1}" | $SED "$basename"`
29073 }
29074
29075
29076 # func_stripname prefix suffix name
29077 # strip PREFIX and SUFFIX off of NAME.
29078 # PREFIX and SUFFIX must not contain globbing or regex special
29079 # characters, hashes, percent signs, but SUFFIX may contain a leading
29080 # dot (in which case that matches only a dot).
29081 # func_strip_suffix prefix name
29082 func_stripname ()
29083 {
29084   case ${2} in
29085     .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;;
29086     *)  func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;;
29087   esac
29088 }
29089
29090 # sed scripts:
29091 my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q'
29092 my_sed_long_arg='1s/^-[^=]*=//'
29093
29094 # func_opt_split
29095 func_opt_split ()
29096 {
29097   func_opt_split_opt=`$ECHO "${1}" | $SED "$my_sed_long_opt"`
29098   func_opt_split_arg=`$ECHO "${1}" | $SED "$my_sed_long_arg"`
29099 }
29100
29101 # func_lo2o object
29102 func_lo2o ()
29103 {
29104   func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"`
29105 }
29106
29107 # func_xform libobj-or-source
29108 func_xform ()
29109 {
29110   func_xform_result=`$ECHO "${1}" | $SED 's/\.[^.]*$/.lo/'`
29111 }
29112
29113 # func_arith arithmetic-term...
29114 func_arith ()
29115 {
29116   func_arith_result=`expr "$@"`
29117 }
29118
29119 # func_len string
29120 # STRING may not start with a hyphen.
29121 func_len ()
29122 {
29123   func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len`
29124 }
29125
29126 _LT_EOF
29127 esac
29128
29129 case $lt_shell_append in
29130   yes)
29131     cat << \_LT_EOF >> "$cfgfile"
29132
29133 # func_append var value
29134 # Append VALUE to the end of shell variable VAR.
29135 func_append ()
29136 {
29137   eval "$1+=\$2"
29138 }
29139 _LT_EOF
29140     ;;
29141   *)
29142     cat << \_LT_EOF >> "$cfgfile"
29143
29144 # func_append var value
29145 # Append VALUE to the end of shell variable VAR.
29146 func_append ()
29147 {
29148   eval "$1=\$$1\$2"
29149 }
29150
29151 _LT_EOF
29152     ;;
29153   esac
29154
29155
29156   sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
29157     || (rm -f "$cfgfile"; exit 1)
29158
29159   mv -f "$cfgfile" "$ofile" ||
29160     (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
29161   chmod +x "$ofile"
29162
29163
29164     cat <<_LT_EOF >> "$ofile"
29165
29166 # ### BEGIN LIBTOOL TAG CONFIG: FC
29167
29168 # The linker used to build libraries.
29169 LD=$lt_LD_FC
29170
29171 # How to create reloadable object files.
29172 reload_flag=$lt_reload_flag_FC
29173 reload_cmds=$lt_reload_cmds_FC
29174
29175 # Commands used to build an old-style archive.
29176 old_archive_cmds=$lt_old_archive_cmds_FC
29177
29178 # A language specific compiler.
29179 CC=$lt_compiler_FC
29180
29181 # Is the compiler the GNU compiler?
29182 with_gcc=$GCC_FC
29183
29184 # Compiler flag to turn off builtin functions.
29185 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag_FC
29186
29187 # How to pass a linker flag through the compiler.
29188 wl=$lt_lt_prog_compiler_wl_FC
29189
29190 # Additional compiler flags for building library objects.
29191 pic_flag=$lt_lt_prog_compiler_pic_FC
29192
29193 # Compiler flag to prevent dynamic linking.
29194 link_static_flag=$lt_lt_prog_compiler_static_FC
29195
29196 # Does compiler simultaneously support -c and -o options?
29197 compiler_c_o=$lt_lt_cv_prog_compiler_c_o_FC
29198
29199 # Whether or not to add -lc for building shared libraries.
29200 build_libtool_need_lc=$archive_cmds_need_lc_FC
29201
29202 # Whether or not to disallow shared libs when runtime libs are static.
29203 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes_FC
29204
29205 # Compiler flag to allow reflexive dlopens.
29206 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec_FC
29207
29208 # Compiler flag to generate shared objects directly from archives.
29209 whole_archive_flag_spec=$lt_whole_archive_flag_spec_FC
29210
29211 # Whether the compiler copes with passing no objects directly.
29212 compiler_needs_object=$lt_compiler_needs_object_FC
29213
29214 # Create an old-style archive from a shared archive.
29215 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds_FC
29216
29217 # Create a temporary old-style archive to link instead of a shared archive.
29218 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds_FC
29219
29220 # Commands used to build a shared archive.
29221 archive_cmds=$lt_archive_cmds_FC
29222 archive_expsym_cmds=$lt_archive_expsym_cmds_FC
29223
29224 # Commands used to build a loadable module if different from building
29225 # a shared archive.
29226 module_cmds=$lt_module_cmds_FC
29227 module_expsym_cmds=$lt_module_expsym_cmds_FC
29228
29229 # Whether we are building with GNU ld or not.
29230 with_gnu_ld=$lt_with_gnu_ld_FC
29231
29232 # Flag that allows shared libraries with undefined symbols to be built.
29233 allow_undefined_flag=$lt_allow_undefined_flag_FC
29234
29235 # Flag that enforces no undefined symbols.
29236 no_undefined_flag=$lt_no_undefined_flag_FC
29237
29238 # Flag to hardcode \$libdir into a binary during linking.
29239 # This must work even if \$libdir does not exist
29240 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec_FC
29241
29242 # If ld is used when linking, flag to hardcode \$libdir into a binary
29243 # during linking.  This must work even if \$libdir does not exist.
29244 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld_FC
29245
29246 # Whether we need a single "-rpath" flag with a separated argument.
29247 hardcode_libdir_separator=$lt_hardcode_libdir_separator_FC
29248
29249 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
29250 # DIR into the resulting binary.
29251 hardcode_direct=$hardcode_direct_FC
29252
29253 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
29254 # DIR into the resulting binary and the resulting library dependency is
29255 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
29256 # library is relocated.
29257 hardcode_direct_absolute=$hardcode_direct_absolute_FC
29258
29259 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
29260 # into the resulting binary.
29261 hardcode_minus_L=$hardcode_minus_L_FC
29262
29263 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
29264 # into the resulting binary.
29265 hardcode_shlibpath_var=$hardcode_shlibpath_var_FC
29266
29267 # Set to "yes" if building a shared library automatically hardcodes DIR
29268 # into the library and all subsequent libraries and executables linked
29269 # against it.
29270 hardcode_automatic=$hardcode_automatic_FC
29271
29272 # Set to yes if linker adds runtime paths of dependent libraries
29273 # to runtime path list.
29274 inherit_rpath=$inherit_rpath_FC
29275
29276 # Whether libtool must link a program against all its dependency libraries.
29277 link_all_deplibs=$link_all_deplibs_FC
29278
29279 # Fix the shell variable \$srcfile for the compiler.
29280 fix_srcfile_path=$lt_fix_srcfile_path_FC
29281
29282 # Set to "yes" if exported symbols are required.
29283 always_export_symbols=$always_export_symbols_FC
29284
29285 # The commands to list exported symbols.
29286 export_symbols_cmds=$lt_export_symbols_cmds_FC
29287
29288 # Symbols that should not be listed in the preloaded symbols.
29289 exclude_expsyms=$lt_exclude_expsyms_FC
29290
29291 # Symbols that must always be exported.
29292 include_expsyms=$lt_include_expsyms_FC
29293
29294 # Commands necessary for linking programs (against libraries) with templates.
29295 prelink_cmds=$lt_prelink_cmds_FC
29296
29297 # Specify filename containing input files.
29298 file_list_spec=$lt_file_list_spec_FC
29299
29300 # How to hardcode a shared library path into an executable.
29301 hardcode_action=$hardcode_action_FC
29302
29303 # The directories searched by this compiler when creating a shared library.
29304 compiler_lib_search_dirs=$lt_compiler_lib_search_dirs_FC
29305
29306 # Dependencies to place before and after the objects being linked to
29307 # create a shared library.
29308 predep_objects=$lt_predep_objects_FC
29309 postdep_objects=$lt_postdep_objects_FC
29310 predeps=$lt_predeps_FC
29311 postdeps=$lt_postdeps_FC
29312
29313 # The library search path used internally by the compiler when linking
29314 # a shared library.
29315 compiler_lib_search_path=$lt_compiler_lib_search_path_FC
29316
29317 # ### END LIBTOOL TAG CONFIG: FC
29318 _LT_EOF
29319
29320  ;;
29321     "gstdint.h":C)
29322 if test "$GCC" = yes; then
29323   echo "/* generated for " `$CC --version | sed 1q` "*/" > tmp-stdint.h
29324 else
29325   echo "/* generated for $CC */" > tmp-stdint.h
29326 fi
29327
29328 sed 's/^ *//' >> tmp-stdint.h <<EOF
29329
29330   #ifndef GCC_GENERATED_STDINT_H
29331   #define GCC_GENERATED_STDINT_H 1
29332
29333   #include <sys/types.h>
29334 EOF
29335
29336 if test "$acx_cv_header_stdint" != stdint.h; then
29337   echo "#include <stddef.h>" >> tmp-stdint.h
29338 fi
29339 if test "$acx_cv_header_stdint" != stddef.h; then
29340   echo "#include <$acx_cv_header_stdint>" >> tmp-stdint.h
29341 fi
29342
29343 sed 's/^ *//' >> tmp-stdint.h <<EOF
29344   /* glibc uses these symbols as guards to prevent redefinitions.  */
29345   #ifdef __int8_t_defined
29346   #define _INT8_T
29347   #define _INT16_T
29348   #define _INT32_T
29349   #endif
29350   #ifdef __uint32_t_defined
29351   #define _UINT32_T
29352   #endif
29353
29354 EOF
29355
29356 # ----------------- done header, emit basic int types -------------
29357 if test "$acx_cv_header_stdint" = stddef.h; then
29358   sed 's/^ *//' >> tmp-stdint.h <<EOF
29359
29360     #ifndef _UINT8_T
29361     #define _UINT8_T
29362     #ifndef __uint8_t_defined
29363     #define __uint8_t_defined
29364     #ifndef uint8_t
29365     typedef unsigned $acx_cv_type_int8_t uint8_t;
29366     #endif
29367     #endif
29368     #endif
29369
29370     #ifndef _UINT16_T
29371     #define _UINT16_T
29372     #ifndef __uint16_t_defined
29373     #define __uint16_t_defined
29374     #ifndef uint16_t
29375     typedef unsigned $acx_cv_type_int16_t uint16_t;
29376     #endif
29377     #endif
29378     #endif
29379
29380     #ifndef _UINT32_T
29381     #define _UINT32_T
29382     #ifndef __uint32_t_defined
29383     #define __uint32_t_defined
29384     #ifndef uint32_t
29385     typedef unsigned $acx_cv_type_int32_t uint32_t;
29386     #endif
29387     #endif
29388     #endif
29389
29390     #ifndef _INT8_T
29391     #define _INT8_T
29392     #ifndef __int8_t_defined
29393     #define __int8_t_defined
29394     #ifndef int8_t
29395     typedef $acx_cv_type_int8_t int8_t;
29396     #endif
29397     #endif
29398     #endif
29399
29400     #ifndef _INT16_T
29401     #define _INT16_T
29402     #ifndef __int16_t_defined
29403     #define __int16_t_defined
29404     #ifndef int16_t
29405     typedef $acx_cv_type_int16_t int16_t;
29406     #endif
29407     #endif
29408     #endif
29409
29410     #ifndef _INT32_T
29411     #define _INT32_T
29412     #ifndef __int32_t_defined
29413     #define __int32_t_defined
29414     #ifndef int32_t
29415     typedef $acx_cv_type_int32_t int32_t;
29416     #endif
29417     #endif
29418     #endif
29419 EOF
29420 elif test "$ac_cv_type_u_int32_t" = yes; then
29421   sed 's/^ *//' >> tmp-stdint.h <<EOF
29422
29423     /* int8_t int16_t int32_t defined by inet code, we do the u_intXX types */
29424     #ifndef _INT8_T
29425     #define _INT8_T
29426     #endif
29427     #ifndef _INT16_T
29428     #define _INT16_T
29429     #endif
29430     #ifndef _INT32_T
29431     #define _INT32_T
29432     #endif
29433
29434     #ifndef _UINT8_T
29435     #define _UINT8_T
29436     #ifndef __uint8_t_defined
29437     #define __uint8_t_defined
29438     #ifndef uint8_t
29439     typedef u_int8_t uint8_t;
29440     #endif
29441     #endif
29442     #endif
29443
29444     #ifndef _UINT16_T
29445     #define _UINT16_T
29446     #ifndef __uint16_t_defined
29447     #define __uint16_t_defined
29448     #ifndef uint16_t
29449     typedef u_int16_t uint16_t;
29450     #endif
29451     #endif
29452     #endif
29453
29454     #ifndef _UINT32_T
29455     #define _UINT32_T
29456     #ifndef __uint32_t_defined
29457     #define __uint32_t_defined
29458     #ifndef uint32_t
29459     typedef u_int32_t uint32_t;
29460     #endif
29461     #endif
29462     #endif
29463 EOF
29464 else
29465   sed 's/^ *//' >> tmp-stdint.h <<EOF
29466
29467     /* Some systems have guard macros to prevent redefinitions, define them.  */
29468     #ifndef _INT8_T
29469     #define _INT8_T
29470     #endif
29471     #ifndef _INT16_T
29472     #define _INT16_T
29473     #endif
29474     #ifndef _INT32_T
29475     #define _INT32_T
29476     #endif
29477     #ifndef _UINT8_T
29478     #define _UINT8_T
29479     #endif
29480     #ifndef _UINT16_T
29481     #define _UINT16_T
29482     #endif
29483     #ifndef _UINT32_T
29484     #define _UINT32_T
29485     #endif
29486 EOF
29487 fi
29488
29489 # ------------- done basic int types, emit int64_t types ------------
29490 if test "$ac_cv_type_uint64_t" = yes; then
29491   sed 's/^ *//' >> tmp-stdint.h <<EOF
29492
29493     /* system headers have good uint64_t and int64_t */
29494     #ifndef _INT64_T
29495     #define _INT64_T
29496     #endif
29497     #ifndef _UINT64_T
29498     #define _UINT64_T
29499     #endif
29500 EOF
29501 elif test "$ac_cv_type_u_int64_t" = yes; then
29502   sed 's/^ *//' >> tmp-stdint.h <<EOF
29503
29504     /* system headers have an u_int64_t (and int64_t) */
29505     #ifndef _INT64_T
29506     #define _INT64_T
29507     #endif
29508     #ifndef _UINT64_T
29509     #define _UINT64_T
29510     #ifndef __uint64_t_defined
29511     #define __uint64_t_defined
29512     #ifndef uint64_t
29513     typedef u_int64_t uint64_t;
29514     #endif
29515     #endif
29516     #endif
29517 EOF
29518 elif test -n "$acx_cv_type_int64_t"; then
29519   sed 's/^ *//' >> tmp-stdint.h <<EOF
29520
29521     /* architecture has a 64-bit type, $acx_cv_type_int64_t */
29522     #ifndef _INT64_T
29523     #define _INT64_T
29524     #ifndef int64_t
29525     typedef $acx_cv_type_int64_t int64_t;
29526     #endif
29527     #endif
29528     #ifndef _UINT64_T
29529     #define _UINT64_T
29530     #ifndef __uint64_t_defined
29531     #define __uint64_t_defined
29532     #ifndef uint64_t
29533     typedef unsigned $acx_cv_type_int64_t uint64_t;
29534     #endif
29535     #endif
29536     #endif
29537 EOF
29538 else
29539   sed 's/^ *//' >> tmp-stdint.h <<EOF
29540
29541     /* some common heuristics for int64_t, using compiler-specific tests */
29542     #if defined __STDC_VERSION__ && (__STDC_VERSION__-0) >= 199901L
29543     #ifndef _INT64_T
29544     #define _INT64_T
29545     #ifndef __int64_t_defined
29546     #ifndef int64_t
29547     typedef long long int64_t;
29548     #endif
29549     #endif
29550     #endif
29551     #ifndef _UINT64_T
29552     #define _UINT64_T
29553     #ifndef uint64_t
29554     typedef unsigned long long uint64_t;
29555     #endif
29556     #endif
29557
29558     #elif defined __GNUC__ && defined (__STDC__) && __STDC__-0
29559     /* NextStep 2.0 cc is really gcc 1.93 but it defines __GNUC__ = 2 and
29560        does not implement __extension__.  But that compiler doesn't define
29561        __GNUC_MINOR__.  */
29562     # if __GNUC__ < 2 || (__NeXT__ && !__GNUC_MINOR__)
29563     # define __extension__
29564     # endif
29565
29566     # ifndef _INT64_T
29567     # define _INT64_T
29568     # ifndef int64_t
29569     __extension__ typedef long long int64_t;
29570     # endif
29571     # endif
29572     # ifndef _UINT64_T
29573     # define _UINT64_T
29574     # ifndef uint64_t
29575     __extension__ typedef unsigned long long uint64_t;
29576     # endif
29577     # endif
29578
29579     #elif !defined __STRICT_ANSI__
29580     # if defined _MSC_VER || defined __WATCOMC__ || defined __BORLANDC__
29581
29582     #  ifndef _INT64_T
29583     #  define _INT64_T
29584     #  ifndef int64_t
29585     typedef __int64 int64_t;
29586     #  endif
29587     #  endif
29588     #  ifndef _UINT64_T
29589     #  define _UINT64_T
29590     #  ifndef uint64_t
29591     typedef unsigned __int64 uint64_t;
29592     #  endif
29593     #  endif
29594     # endif /* compiler */
29595
29596     #endif /* ANSI version */
29597 EOF
29598 fi
29599
29600 # ------------- done int64_t types, emit intptr types ------------
29601 if test "$ac_cv_type_uintptr_t" != yes; then
29602   sed 's/^ *//' >> tmp-stdint.h <<EOF
29603
29604     /* Define intptr_t based on sizeof(void*) = $ac_cv_sizeof_void_p */
29605     #ifndef __uintptr_t_defined
29606     #ifndef uintptr_t
29607     typedef u$acx_cv_type_intptr_t uintptr_t;
29608     #endif
29609     #endif
29610     #ifndef __intptr_t_defined
29611     #ifndef intptr_t
29612     typedef $acx_cv_type_intptr_t  intptr_t;
29613     #endif
29614     #endif
29615 EOF
29616 fi
29617
29618 # ------------- done intptr types, emit int_least types ------------
29619 if test "$ac_cv_type_int_least32_t" != yes; then
29620   sed 's/^ *//' >> tmp-stdint.h <<EOF
29621
29622     /* Define int_least types */
29623     typedef int8_t     int_least8_t;
29624     typedef int16_t    int_least16_t;
29625     typedef int32_t    int_least32_t;
29626     #ifdef _INT64_T
29627     typedef int64_t    int_least64_t;
29628     #endif
29629
29630     typedef uint8_t    uint_least8_t;
29631     typedef uint16_t   uint_least16_t;
29632     typedef uint32_t   uint_least32_t;
29633     #ifdef _UINT64_T
29634     typedef uint64_t   uint_least64_t;
29635     #endif
29636 EOF
29637 fi
29638
29639 # ------------- done intptr types, emit int_fast types ------------
29640 if test "$ac_cv_type_int_fast32_t" != yes; then
29641       sed 's/^ *//' >> tmp-stdint.h <<EOF
29642
29643     /* Define int_fast types.  short is often slow */
29644     typedef int8_t       int_fast8_t;
29645     typedef int          int_fast16_t;
29646     typedef int32_t      int_fast32_t;
29647     #ifdef _INT64_T
29648     typedef int64_t      int_fast64_t;
29649     #endif
29650
29651     typedef uint8_t      uint_fast8_t;
29652     typedef unsigned int uint_fast16_t;
29653     typedef uint32_t     uint_fast32_t;
29654     #ifdef _UINT64_T
29655     typedef uint64_t     uint_fast64_t;
29656     #endif
29657 EOF
29658 fi
29659
29660 if test "$ac_cv_type_uintmax_t" != yes; then
29661   sed 's/^ *//' >> tmp-stdint.h <<EOF
29662
29663     /* Define intmax based on what we found */
29664     #ifndef intmax_t
29665     #ifdef _INT64_T
29666     typedef int64_t       intmax_t;
29667     #else
29668     typedef long          intmax_t;
29669     #endif
29670     #endif
29671     #ifndef uintmax_t
29672     #ifdef _UINT64_T
29673     typedef uint64_t      uintmax_t;
29674     #else
29675     typedef unsigned long uintmax_t;
29676     #endif
29677     #endif
29678 EOF
29679 fi
29680
29681 sed 's/^ *//' >> tmp-stdint.h <<EOF
29682
29683   #endif /* GCC_GENERATED_STDINT_H */
29684 EOF
29685
29686 if test -r gstdint.h && cmp -s tmp-stdint.h gstdint.h; then
29687   rm -f tmp-stdint.h
29688 else
29689   mv -f tmp-stdint.h gstdint.h
29690 fi
29691
29692  ;;
29693
29694   esac
29695 done # for ac_tag
29696
29697
29698 as_fn_exit 0
29699 _ACEOF
29700 ac_clean_files=$ac_clean_files_save
29701
29702 test $ac_write_fail = 0 ||
29703   as_fn_error "write failure creating $CONFIG_STATUS" "$LINENO" 5
29704
29705
29706 # configure is writing to config.log, and then calls config.status.
29707 # config.status does its own redirection, appending to config.log.
29708 # Unfortunately, on DOS this fails, as config.log is still kept open
29709 # by configure, so config.status won't be able to write to it; its
29710 # output is simply discarded.  So we exec the FD to /dev/null,
29711 # effectively closing config.log, so it can be properly (re)opened and
29712 # appended to by config.status.  When coming back to configure, we
29713 # need to make the FD available again.
29714 if test "$no_create" != yes; then
29715   ac_cs_success=:
29716   ac_config_status_args=
29717   test "$silent" = yes &&
29718     ac_config_status_args="$ac_config_status_args --quiet"
29719   exec 5>/dev/null
29720   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
29721   exec 5>>config.log
29722   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
29723   # would make configure fail if this is the last instruction.
29724   $ac_cs_success || as_fn_exit $?
29725 fi
29726 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
29727   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
29728 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
29729 fi
29730