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 IEEE_FLAGS
 610 IEEE_SUPPORT
 611 IEEE_SUPPORT_FALSE
 612 IEEE_SUPPORT_TRUE
 613 FPU_HOST_HEADER
 614 LIBGFOR_BUILD_QUAD_FALSE
 615 LIBGFOR_BUILD_QUAD_TRUE
 616 LIBQUADINCLUDE
 617 LIBQUADLIB_DEP
 618 LIBQUADLIB
 619 LIBQUADSPEC
 620 extra_ldflags_libgfortran
 621 ac_ct_FC
 622 FCFLAGS
 623 FC
 624 enable_static
 625 enable_shared
 626 lt_host_flags
 627 OTOOL64
 628 OTOOL
 629 LIPO
 630 NMEDIT
 631 DSYMUTIL
 632 OBJDUMP
 633 LN_S
 634 NM
 635 ac_ct_DUMPBIN
 636 DUMPBIN
 637 LIBTOOL
 638 RANLIB
 639 AR
 640 AS
 641 HAVE_HWCAP_FALSE
 642 HAVE_HWCAP_TRUE
 643 HWCAP_LDFLAGS
 644 LD
 645 FGREP
 646 SED
 647 SECTION_FLAGS
 648 LIBGFOR_MINIMAL_FALSE
 649 LIBGFOR_MINIMAL_TRUE
 650 LIBGFOR_USE_SYMVER_SUN_FALSE
 651 LIBGFOR_USE_SYMVER_SUN_TRUE
 652 LIBGFOR_USE_SYMVER_GNU_FALSE
 653 LIBGFOR_USE_SYMVER_GNU_TRUE
 654 LIBGFOR_USE_SYMVER_FALSE
 655 LIBGFOR_USE_SYMVER_TRUE
 656 AM_CFLAGS
 657 AM_FCFLAGS
 658 toolexeclibdir
 659 toolexecdir
 660 EGREP
 661 GREP
 662 CPP
 663 am__fastdepCC_FALSE
 664 am__fastdepCC_TRUE
 665 CCDEPMODE
 666 am__nodep
 667 AMDEPBACKSLASH
 668 AMDEP_FALSE
 669 AMDEP_TRUE
 670 am__quote
 671 am__include
 672 DEPDIR
 673 OBJEXT
 674 EXEEXT
 675 ac_ct_CC
 676 CPPFLAGS
 677 LDFLAGS
 678 CFLAGS
 679 CC
 680 multi_basedir
 681 MAINT
 682 MAINTAINER_MODE_FALSE
 683 MAINTAINER_MODE_TRUE
 684 am__untar
 685 am__tar
 686 AMTAR
 687 am__leading_dot
 688 SET_MAKE
 689 AWK
 690 mkdir_p
 691 MKDIR_P
 692 INSTALL_STRIP_PROGRAM
 693 STRIP
 694 install_sh
 695 MAKEINFO
 696 AUTOHEADER
 697 AUTOMAKE
 698 AUTOCONF
 699 ACLOCAL
 700 VERSION
 701 PACKAGE
 702 CYGPATH_W
 703 am__isrc
 704 INSTALL_DATA
 705 INSTALL_SCRIPT
 706 INSTALL_PROGRAM
 707 target_noncanonical
 708 target_os
 709 target_vendor
 710 target_cpu
 711 target
 712 host_os
 713 host_vendor
 714 host_cpu
 715 host
 716 onestep
 717 onestep_FALSE
 718 onestep_TRUE
 719 target_subdir
 720 host_subdir
 721 build_subdir
 722 build_libsubdir
 723 build_os
 724 build_vendor
 725 build_cpu
 726 build
 727 target_alias
 728 host_alias
 729 build_alias
 730 LIBS
 731 ECHO_T
 732 ECHO_N
 733 ECHO_C
 734 DEFS
 735 mandir
 736 localedir
 737 libdir
 738 psdir
 739 pdfdir
 740 dvidir
 741 htmldir
 742 infodir
 743 docdir
 744 oldincludedir
 745 includedir
 746 localstatedir
 747 sharedstatedir
 748 sysconfdir
 749 datadir
 750 datarootdir
 751 libexecdir
 752 sbindir
 753 bindir
 754 program_transform_name
 755 prefix
 756 exec_prefix
 757 PACKAGE_URL
 758 PACKAGE_BUGREPORT
 759 PACKAGE_STRING
 760 PACKAGE_VERSION
 761 PACKAGE_TARNAME
 762 PACKAGE_NAME
 763 PATH_SEPARATOR
 764 SHELL'
 765 ac_subst_files=''
 766 ac_user_opts='
 767 enable_option_checking
 768 with_build_libsubdir
 769 enable_version_specific_runtime_libs
 770 enable_intermodule
 771 enable_maintainer_mode
 772 enable_multilib
 773 enable_dependency_tracking
 774 enable_symvers
 775 with_gnu_ld
 776 enable_shared
 777 enable_static
 778 with_pic
 779 enable_fast_install
 780 enable_libtool_lock
 781 enable_largefile
 782 enable_libquadmath_support
 783 with_gcc_major_version_only
 784 '
 785       ac_precious_vars='build_alias
 786 host_alias
 787 target_alias
 788 CC
 789 CFLAGS
 790 LDFLAGS
 791 LIBS
 792 CPPFLAGS
 793 CPP
 794 FC
 795 FCFLAGS'
 796
 797
 798 # Initialize some variables set by options.
 799 ac_init_help=
 800 ac_init_version=false
 801 ac_unrecognized_opts=
 802 ac_unrecognized_sep=
 803 # The variables have the same names as the options, with
 804 # dashes changed to underlines.
 805 cache_file=/dev/null
 806 exec_prefix=NONE
 807 no_create=
 808 no_recursion=
 809 prefix=NONE
 810 program_prefix=NONE
 811 program_suffix=NONE
 812 program_transform_name=s,x,x,
 813 silent=
 814 site=
 815 srcdir=
 816 verbose=
 817 x_includes=NONE
 818 x_libraries=NONE
 819
 820 # Installation directory options.
 821 # These are left unexpanded so users can "make install exec_prefix=/foo"
 822 # and all the variables that are supposed to be based on exec_prefix
 823 # by default will actually change.
 824 # Use braces instead of parens because sh, perl, etc. also accept them.
 825 # (The list follows the same order as the GNU Coding Standards.)
 826 bindir='${exec_prefix}/bin'
 827 sbindir='${exec_prefix}/sbin'
 828 libexecdir='${exec_prefix}/libexec'
 829 datarootdir='${prefix}/share'
 830 datadir='${datarootdir}'
 831 sysconfdir='${prefix}/etc'
 832 sharedstatedir='${prefix}/com'
 833 localstatedir='${prefix}/var'
 834 includedir='${prefix}/include'
 835 oldincludedir='/usr/include'
 836 docdir='${datarootdir}/doc/${PACKAGE_TARNAME}'
 837 infodir='${datarootdir}/info'
 838 htmldir='${docdir}'
 839 dvidir='${docdir}'
 840 pdfdir='${docdir}'
 841 psdir='${docdir}'
 842 libdir='${exec_prefix}/lib'
 843 localedir='${datarootdir}/locale'
 844 mandir='${datarootdir}/man'
 845
 846 ac_prev=
 847 ac_dashdash=
 848 for ac_option
 849 do
 850   # If the previous option needs an argument, assign it.
 851   if test -n "$ac_prev"; then
 852     eval $ac_prev=\$ac_option
 853     ac_prev=
 854     continue
 855   fi
 856
 857   case $ac_option in
 858   *=*)  ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
 859   *)    ac_optarg=yes ;;
 860   esac
 861
 862   # Accept the important Cygnus configure options, so we can diagnose typos.
 863
 864   case $ac_dashdash$ac_option in
 865   --)
 866     ac_dashdash=yes ;;
 867
 868   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 869     ac_prev=bindir ;;
 870   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 871     bindir=$ac_optarg ;;
 872
 873   -build | --build | --buil | --bui | --bu)
 874     ac_prev=build_alias ;;
 875   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 876     build_alias=$ac_optarg ;;
 877
 878   -cache-file | --cache-file | --cache-fil | --cache-fi \
 879   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 880     ac_prev=cache_file ;;
 881   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 882   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 883     cache_file=$ac_optarg ;;
 884
 885   --config-cache | -C)
 886     cache_file=config.cache ;;
 887
 888   -datadir | --datadir | --datadi | --datad)
 889     ac_prev=datadir ;;
 890   -datadir=* | --datadir=* | --datadi=* | --datad=*)
 891     datadir=$ac_optarg ;;
 892
 893   -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
 894   | --dataroo | --dataro | --datar)
 895     ac_prev=datarootdir ;;
 896   -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
 897   | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
 898     datarootdir=$ac_optarg ;;
 899
 900   -disable-* | --disable-*)
 901     ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
 902     # Reject names that are not valid shell variable names.
 903     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 904       as_fn_error "invalid feature name: $ac_useropt"
 905     ac_useropt_orig=$ac_useropt
 906     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 907     case $ac_user_opts in
 908       *"
 909 "enable_$ac_useropt"
 910 "*) ;;
 911       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
 912          ac_unrecognized_sep=', ';;
 913     esac
 914     eval enable_$ac_useropt=no ;;
 915
 916   -docdir | --docdir | --docdi | --doc | --do)
 917     ac_prev=docdir ;;
 918   -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
 919     docdir=$ac_optarg ;;
 920
 921   -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
 922     ac_prev=dvidir ;;
 923   -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
 924     dvidir=$ac_optarg ;;
 925
 926   -enable-* | --enable-*)
 927     ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
 928     # Reject names that are not valid shell variable names.
 929     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 930       as_fn_error "invalid feature name: $ac_useropt"
 931     ac_useropt_orig=$ac_useropt
 932     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 933     case $ac_user_opts in
 934       *"
 935 "enable_$ac_useropt"
 936 "*) ;;
 937       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
 938          ac_unrecognized_sep=', ';;
 939     esac
 940     eval enable_$ac_useropt=\$ac_optarg ;;
 941
 942   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
 943   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
 944   | --exec | --exe | --ex)
 945     ac_prev=exec_prefix ;;
 946   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
 947   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
 948   | --exec=* | --exe=* | --ex=*)
 949     exec_prefix=$ac_optarg ;;
 950
 951   -gas | --gas | --ga | --g)
 952     # Obsolete; use --with-gas.
 953     with_gas=yes ;;
 954
 955   -help | --help | --hel | --he | -h)
 956     ac_init_help=long ;;
 957   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
 958     ac_init_help=recursive ;;
 959   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
 960     ac_init_help=short ;;
 961
 962   -host | --host | --hos | --ho)
 963     ac_prev=host_alias ;;
 964   -host=* | --host=* | --hos=* | --ho=*)
 965     host_alias=$ac_optarg ;;
 966
 967   -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
 968     ac_prev=htmldir ;;
 969   -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
 970   | --ht=*)
 971     htmldir=$ac_optarg ;;
 972
 973   -includedir | --includedir | --includedi | --included | --include \
 974   | --includ | --inclu | --incl | --inc)
 975     ac_prev=includedir ;;
 976   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
 977   | --includ=* | --inclu=* | --incl=* | --inc=*)
 978     includedir=$ac_optarg ;;
 979
 980   -infodir | --infodir | --infodi | --infod | --info | --inf)
 981     ac_prev=infodir ;;
 982   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
 983     infodir=$ac_optarg ;;
 984
 985   -libdir | --libdir | --libdi | --libd)
 986     ac_prev=libdir ;;
 987   -libdir=* | --libdir=* | --libdi=* | --libd=*)
 988     libdir=$ac_optarg ;;
 989
 990   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
 991   | --libexe | --libex | --libe)
 992     ac_prev=libexecdir ;;
 993   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
 994   | --libexe=* | --libex=* | --libe=*)
 995     libexecdir=$ac_optarg ;;
 996
 997   -localedir | --localedir | --localedi | --localed | --locale)
 998     ac_prev=localedir ;;
 999   -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
1000     localedir=$ac_optarg ;;
1001
1002   -localstatedir | --localstatedir | --localstatedi | --localstated \
1003   | --localstate | --localstat | --localsta | --localst | --locals)
1004     ac_prev=localstatedir ;;
1005   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
1006   | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
1007     localstatedir=$ac_optarg ;;
1008
1009   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
1010     ac_prev=mandir ;;
1011   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
1012     mandir=$ac_optarg ;;
1013
1014   -nfp | --nfp | --nf)
1015     # Obsolete; use --without-fp.
1016     with_fp=no ;;
1017
1018   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
1019   | --no-cr | --no-c | -n)
1020     no_create=yes ;;
1021
1022   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1023   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1024     no_recursion=yes ;;
1025
1026   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1027   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1028   | --oldin | --oldi | --old | --ol | --o)
1029     ac_prev=oldincludedir ;;
1030   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1031   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1032   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1033     oldincludedir=$ac_optarg ;;
1034
1035   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1036     ac_prev=prefix ;;
1037   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1038     prefix=$ac_optarg ;;
1039
1040   -program-prefix | --program-prefix | --program-prefi | --program-pref \
1041   | --program-pre | --program-pr | --program-p)
1042     ac_prev=program_prefix ;;
1043   -program-prefix=* | --program-prefix=* | --program-prefi=* \
1044   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1045     program_prefix=$ac_optarg ;;
1046
1047   -program-suffix | --program-suffix | --program-suffi | --program-suff \
1048   | --program-suf | --program-su | --program-s)
1049     ac_prev=program_suffix ;;
1050   -program-suffix=* | --program-suffix=* | --program-suffi=* \
1051   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1052     program_suffix=$ac_optarg ;;
1053
1054   -program-transform-name | --program-transform-name \
1055   | --program-transform-nam | --program-transform-na \
1056   | --program-transform-n | --program-transform- \
1057   | --program-transform | --program-transfor \
1058   | --program-transfo | --program-transf \
1059   | --program-trans | --program-tran \
1060   | --progr-tra | --program-tr | --program-t)
1061     ac_prev=program_transform_name ;;
1062   -program-transform-name=* | --program-transform-name=* \
1063   | --program-transform-nam=* | --program-transform-na=* \
1064   | --program-transform-n=* | --program-transform-=* \
1065   | --program-transform=* | --program-transfor=* \
1066   | --program-transfo=* | --program-transf=* \
1067   | --program-trans=* | --program-tran=* \
1068   | --progr-tra=* | --program-tr=* | --program-t=*)
1069     program_transform_name=$ac_optarg ;;
1070
1071   -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1072     ac_prev=pdfdir ;;
1073   -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1074     pdfdir=$ac_optarg ;;
1075
1076   -psdir | --psdir | --psdi | --psd | --ps)
1077     ac_prev=psdir ;;
1078   -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1079     psdir=$ac_optarg ;;
1080
1081   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1082   | -silent | --silent | --silen | --sile | --sil)
1083     silent=yes ;;
1084
1085   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1086     ac_prev=sbindir ;;
1087   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1088   | --sbi=* | --sb=*)
1089     sbindir=$ac_optarg ;;
1090
1091   -sharedstatedir | --sharedstatedir | --sharedstatedi \
1092   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1093   | --sharedst | --shareds | --shared | --share | --shar \
1094   | --sha | --sh)
1095     ac_prev=sharedstatedir ;;
1096   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1097   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1098   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1099   | --sha=* | --sh=*)
1100     sharedstatedir=$ac_optarg ;;
1101
1102   -site | --site | --sit)
1103     ac_prev=site ;;
1104   -site=* | --site=* | --sit=*)
1105     site=$ac_optarg ;;
1106
1107   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1108     ac_prev=srcdir ;;
1109   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1110     srcdir=$ac_optarg ;;
1111
1112   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1113   | --syscon | --sysco | --sysc | --sys | --sy)
1114     ac_prev=sysconfdir ;;
1115   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1116   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1117     sysconfdir=$ac_optarg ;;
1118
1119   -target | --target | --targe | --targ | --tar | --ta | --t)
1120     ac_prev=target_alias ;;
1121   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1122     target_alias=$ac_optarg ;;
1123
1124   -v | -verbose | --verbose | --verbos | --verbo | --verb)
1125     verbose=yes ;;
1126
1127   -version | --version | --versio | --versi | --vers | -V)
1128     ac_init_version=: ;;
1129
1130   -with-* | --with-*)
1131     ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1132     # Reject names that are not valid shell variable names.
1133     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1134       as_fn_error "invalid package name: $ac_useropt"
1135     ac_useropt_orig=$ac_useropt
1136     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1137     case $ac_user_opts in
1138       *"
1139 "with_$ac_useropt"
1140 "*) ;;
1141       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1142          ac_unrecognized_sep=', ';;
1143     esac
1144     eval with_$ac_useropt=\$ac_optarg ;;
1145
1146   -without-* | --without-*)
1147     ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1148     # Reject names that are not valid shell variable names.
1149     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1150       as_fn_error "invalid package name: $ac_useropt"
1151     ac_useropt_orig=$ac_useropt
1152     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1153     case $ac_user_opts in
1154       *"
1155 "with_$ac_useropt"
1156 "*) ;;
1157       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1158          ac_unrecognized_sep=', ';;
1159     esac
1160     eval with_$ac_useropt=no ;;
1161
1162   --x)
1163     # Obsolete; use --with-x.
1164     with_x=yes ;;
1165
1166   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1167   | --x-incl | --x-inc | --x-in | --x-i)
1168     ac_prev=x_includes ;;
1169   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1170   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1171     x_includes=$ac_optarg ;;
1172
1173   -x-libraries | --x-libraries | --x-librarie | --x-librari \
1174   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1175     ac_prev=x_libraries ;;
1176   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1177   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1178     x_libraries=$ac_optarg ;;
1179
1180   -*) as_fn_error "unrecognized option: \`$ac_option'
1181 Try \`$0 --help' for more information."
1182     ;;
1183
1184   *=*)
1185     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1186     # Reject names that are not valid shell variable names.
1187     case $ac_envvar in #(
1188       '' | [0-9]* | *[!_$as_cr_alnum]* )
1189       as_fn_error "invalid variable name: \`$ac_envvar'" ;;
1190     esac
1191     eval $ac_envvar=\$ac_optarg
1192     export $ac_envvar ;;
1193
1194   *)
1195     # FIXME: should be removed in autoconf 3.0.
1196     $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1197     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1198       $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1199     : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
1200     ;;
1201
1202   esac
1203 done
1204
1205 if test -n "$ac_prev"; then
1206   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1207   as_fn_error "missing argument to $ac_option"
1208 fi
1209
1210 if test -n "$ac_unrecognized_opts"; then
1211   case $enable_option_checking in
1212     no) ;;
1213     fatal) as_fn_error "unrecognized options: $ac_unrecognized_opts" ;;
1214     *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1215   esac
1216 fi
1217
1218 # Check all directory arguments for consistency.
1219 for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
1220                 datadir sysconfdir sharedstatedir localstatedir includedir \
1221                 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1222                 libdir localedir mandir
1223 do
1224   eval ac_val=\$$ac_var
1225   # Remove trailing slashes.
1226   case $ac_val in
1227     */ )
1228       ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1229       eval $ac_var=\$ac_val;;
1230   esac
1231   # Be sure to have absolute directory names.
1232   case $ac_val in
1233     [\\/$]* | ?:[\\/]* )  continue;;
1234     NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1235   esac
1236   as_fn_error "expected an absolute directory name for --$ac_var: $ac_val"
1237 done
1238
1239 # There might be people who depend on the old broken behavior: `$host'
1240 # used to hold the argument of --host etc.
1241 # FIXME: To remove some day.
1242 build=$build_alias
1243 host=$host_alias
1244 target=$target_alias
1245
1246 # FIXME: To remove some day.
1247 if test "x$host_alias" != x; then
1248   if test "x$build_alias" = x; then
1249     cross_compiling=maybe
1250     $as_echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
1251     If a cross compiler is detected then cross compile mode will be used." >&2
1252   elif test "x$build_alias" != "x$host_alias"; then
1253     cross_compiling=yes
1254   fi
1255 fi
1256
1257 ac_tool_prefix=
1258 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1259
1260 test "$silent" = yes && exec 6>/dev/null
1261
1262
1263 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1264 ac_ls_di=`ls -di .` &&
1265 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1266   as_fn_error "working directory cannot be determined"
1267 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1268   as_fn_error "pwd does not report name of working directory"
1269
1270
1271 # Find the source files, if location was not specified.
1272 if test -z "$srcdir"; then
1273   ac_srcdir_defaulted=yes
1274   # Try the directory containing this script, then the parent directory.
1275   ac_confdir=`$as_dirname -- "$as_myself" ||
1276 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1277          X"$as_myself" : 'X\(//\)[^/]' \| \
1278          X"$as_myself" : 'X\(//\)$' \| \
1279          X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1280 $as_echo X"$as_myself" |
1281     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1282             s//\1/
1283             q
1284           }
1285           /^X\(\/\/\)[^/].*/{
1286             s//\1/
1287             q
1288           }
1289           /^X\(\/\/\)$/{
1290             s//\1/
1291             q
1292           }
1293           /^X\(\/\).*/{
1294             s//\1/
1295             q
1296           }
1297           s/.*/./; q'`
1298   srcdir=$ac_confdir
1299   if test ! -r "$srcdir/$ac_unique_file"; then
1300     srcdir=..
1301   fi
1302 else
1303   ac_srcdir_defaulted=no
1304 fi
1305 if test ! -r "$srcdir/$ac_unique_file"; then
1306   test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1307   as_fn_error "cannot find sources ($ac_unique_file) in $srcdir"
1308 fi
1309 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1310 ac_abs_confdir=`(
1311         cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error "$ac_msg"
1312         pwd)`
1313 # When building in place, set srcdir=.
1314 if test "$ac_abs_confdir" = "$ac_pwd"; then
1315   srcdir=.
1316 fi
1317 # Remove unnecessary trailing slashes from srcdir.
1318 # Double slashes in file names in object file debugging info
1319 # mess up M-x gdb in Emacs.
1320 case $srcdir in
1321 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1322 esac
1323 for ac_var in $ac_precious_vars; do
1324   eval ac_env_${ac_var}_set=\${${ac_var}+set}
1325   eval ac_env_${ac_var}_value=\$${ac_var}
1326   eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1327   eval ac_cv_env_${ac_var}_value=\$${ac_var}
1328 done
1329
1330 #
1331 # Report the --help message.
1332 #
1333 if test "$ac_init_help" = "long"; then
1334   # Omit some internal or obsolete options to make the list less imposing.
1335   # This message is too long to be a string in the A/UX 3.1 sh.
1336   cat <<_ACEOF
1337 \`configure' configures GNU Fortran Runtime Library 0.3 to adapt to many kinds of systems.
1338
1339 Usage: $0 [OPTION]... [VAR=VALUE]...
1340
1341 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1342 VAR=VALUE.  See below for descriptions of some of the useful variables.
1343
1344 Defaults for the options are specified in brackets.
1345
1346 Configuration:
1347   -h, --help              display this help and exit
1348       --help=short        display options specific to this package
1349       --help=recursive    display the short help of all the included packages
1350   -V, --version           display version information and exit
1351   -q, --quiet, --silent   do not print \`checking...' messages
1352       --cache-file=FILE   cache test results in FILE [disabled]
1353   -C, --config-cache      alias for \`--cache-file=config.cache'
1354   -n, --no-create         do not create output files
1355       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
1356
1357 Installation directories:
1358   --prefix=PREFIX         install architecture-independent files in PREFIX
1359                           [$ac_default_prefix]
1360   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
1361                           [PREFIX]
1362
1363 By default, \`make install' will install all the files in
1364 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
1365 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1366 for instance \`--prefix=\$HOME'.
1367
1368 For better control, use the options below.
1369
1370 Fine tuning of the installation directories:
1371   --bindir=DIR            user executables [EPREFIX/bin]
1372   --sbindir=DIR           system admin executables [EPREFIX/sbin]
1373   --libexecdir=DIR        program executables [EPREFIX/libexec]
1374   --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
1375   --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
1376   --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
1377   --libdir=DIR            object code libraries [EPREFIX/lib]
1378   --includedir=DIR        C header files [PREFIX/include]
1379   --oldincludedir=DIR     C header files for non-gcc [/usr/include]
1380   --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
1381   --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
1382   --infodir=DIR           info documentation [DATAROOTDIR/info]
1383   --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
1384   --mandir=DIR            man documentation [DATAROOTDIR/man]
1385   --docdir=DIR            documentation root [DATAROOTDIR/doc/libgfortran]
1386   --htmldir=DIR           html documentation [DOCDIR]
1387   --dvidir=DIR            dvi documentation [DOCDIR]
1388   --pdfdir=DIR            pdf documentation [DOCDIR]
1389   --psdir=DIR             ps documentation [DOCDIR]
1390 _ACEOF
1391
1392   cat <<\_ACEOF
1393
1394 Program names:
1395   --program-prefix=PREFIX            prepend PREFIX to installed program names
1396   --program-suffix=SUFFIX            append SUFFIX to installed program names
1397   --program-transform-name=PROGRAM   run sed PROGRAM on installed program names
1398
1399 System types:
1400   --build=BUILD     configure for building on BUILD [guessed]
1401   --host=HOST       cross-compile to build programs to run on HOST [BUILD]
1402   --target=TARGET   configure for building compilers for TARGET [HOST]
1403 _ACEOF
1404 fi
1405
1406 if test -n "$ac_init_help"; then
1407   case $ac_init_help in
1408      short | recursive ) echo "Configuration of GNU Fortran Runtime Library 0.3:";;
1409    esac
1410   cat <<\_ACEOF
1411
1412 Optional Features:
1413   --disable-option-checking  ignore unrecognized --enable/--with options
1414   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
1415   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
1416   --enable-version-specific-runtime-libs
1417                           specify that runtime libraries should be installed
1418                           in a compiler-specific directory
1419   --enable-intermodule    build the library in one step
1420   --enable-maintainer-mode  enable make rules and dependencies not useful
1421                           (and sometimes confusing) to the casual installer
1422   --enable-multilib       build many library versions (default)
1423   --disable-dependency-tracking  speeds up one-time build
1424   --enable-dependency-tracking   do not reject slow dependency extractors
1425   --disable-symvers       disable symbol versioning for libgfortran
1426   --enable-shared[=PKGS]  build shared libraries [default=yes]
1427   --enable-static[=PKGS]  build static libraries [default=yes]
1428   --enable-fast-install[=PKGS]
1429                           optimize for fast installation [default=yes]
1430   --disable-libtool-lock  avoid locking (might break parallel builds)
1431   --disable-largefile     omit support for large files
1432   --disable-libquadmath-support
1433                           disable libquadmath support for Fortran
1434
1435 Optional Packages:
1436   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
1437   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
1438   --with-build-libsubdir=DIR  Directory where to find libraries for build system
1439   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
1440   --with-pic              try to use only PIC/non-PIC objects [default=use
1441                           both]
1442   --with-gcc-major-version-only
1443                           use only GCC major number in filesystem paths
1444
1445 Some influential environment variables:
1446   CC          C compiler command
1447   CFLAGS      C compiler flags
1448   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1449               nonstandard directory <lib dir>
1450   LIBS        libraries to pass to the linker, e.g. -l<library>
1451   CPPFLAGS    C/C++/Objective C preprocessor flags, e.g. -I<include dir> if
1452               you have headers in a nonstandard directory <include dir>
1453   CPP         C preprocessor
1454   FC          Fortran compiler command
1455   FCFLAGS     Fortran compiler flags
1456
1457 Use these variables to override the choices made by `configure' or to help
1458 it to find libraries and programs with nonstandard names/locations.
1459
1460 Report bugs to the package provider.
1461 GNU Fortran Runtime Library home page: <http://www.gnu.org/software/libgfortran/>.
1462 General help using GNU software: <http://www.gnu.org/gethelp/>.
1463 _ACEOF
1464 ac_status=$?
1465 fi
1466
1467 if test "$ac_init_help" = "recursive"; then
1468   # If there are subdirs, report their specific --help.
1469   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1470     test -d "$ac_dir" ||
1471       { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1472       continue
1473     ac_builddir=.
1474
1475 case "$ac_dir" in
1476 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1477 *)
1478   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1479   # A ".." for each directory in $ac_dir_suffix.
1480   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1481   case $ac_top_builddir_sub in
1482   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1483   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1484   esac ;;
1485 esac
1486 ac_abs_top_builddir=$ac_pwd
1487 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1488 # for backward compatibility:
1489 ac_top_builddir=$ac_top_build_prefix
1490
1491 case $srcdir in
1492   .)  # We are building in place.
1493     ac_srcdir=.
1494     ac_top_srcdir=$ac_top_builddir_sub
1495     ac_abs_top_srcdir=$ac_pwd ;;
1496   [\\/]* | ?:[\\/]* )  # Absolute name.
1497     ac_srcdir=$srcdir$ac_dir_suffix;
1498     ac_top_srcdir=$srcdir
1499     ac_abs_top_srcdir=$srcdir ;;
1500   *) # Relative name.
1501     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1502     ac_top_srcdir=$ac_top_build_prefix$srcdir
1503     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1504 esac
1505 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1506
1507     cd "$ac_dir" || { ac_status=$?; continue; }
1508     # Check for guested configure.
1509     if test -f "$ac_srcdir/configure.gnu"; then
1510       echo &&
1511       $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1512     elif test -f "$ac_srcdir/configure"; then
1513       echo &&
1514       $SHELL "$ac_srcdir/configure" --help=recursive
1515     else
1516       $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1517     fi || ac_status=$?
1518     cd "$ac_pwd" || { ac_status=$?; break; }
1519   done
1520 fi
1521
1522 test -n "$ac_init_help" && exit $ac_status
1523 if $ac_init_version; then
1524   cat <<\_ACEOF
1525 GNU Fortran Runtime Library configure 0.3
1526 generated by GNU Autoconf 2.64
1527
1528 Copyright (C) 2009 Free Software Foundation, Inc.
1529 This configure script is free software; the Free Software Foundation
1530 gives unlimited permission to copy, distribute and modify it.
1531 _ACEOF
1532   exit
1533 fi
1534
1535 ## ------------------------ ##
1536 ## Autoconf initialization. ##
1537 ## ------------------------ ##
1538
1539 # ac_fn_c_try_compile LINENO
1540 # --------------------------
1541 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1542 ac_fn_c_try_compile ()
1543 {
1544   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1545   rm -f conftest.$ac_objext
1546   if { { ac_try="$ac_compile"
1547 case "(($ac_try" in
1548   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1549   *) ac_try_echo=$ac_try;;
1550 esac
1551 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1552 $as_echo "$ac_try_echo"; } >&5
1553   (eval "$ac_compile") 2>conftest.err
1554   ac_status=$?
1555   if test -s conftest.err; then
1556     grep -v '^ *+' conftest.err >conftest.er1
1557     cat conftest.er1 >&5
1558     mv -f conftest.er1 conftest.err
1559   fi
1560   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1561   test $ac_status = 0; } && {
1562          test -z "$ac_c_werror_flag" ||
1563          test ! -s conftest.err
1564        } && test -s conftest.$ac_objext; then :
1565   ac_retval=0
1566 else
1567   $as_echo "$as_me: failed program was:" >&5
1568 sed 's/^/| /' conftest.$ac_ext >&5
1569
1570         ac_retval=1
1571 fi
1572   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1573   return $ac_retval
1574
1575 } # ac_fn_c_try_compile
1576
1577 # ac_fn_c_try_cpp LINENO
1578 # ----------------------
1579 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1580 ac_fn_c_try_cpp ()
1581 {
1582   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1583   if { { ac_try="$ac_cpp conftest.$ac_ext"
1584 case "(($ac_try" in
1585   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1586   *) ac_try_echo=$ac_try;;
1587 esac
1588 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1589 $as_echo "$ac_try_echo"; } >&5
1590   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1591   ac_status=$?
1592   if test -s conftest.err; then
1593     grep -v '^ *+' conftest.err >conftest.er1
1594     cat conftest.er1 >&5
1595     mv -f conftest.er1 conftest.err
1596   fi
1597   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1598   test $ac_status = 0; } >/dev/null && {
1599          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1600          test ! -s conftest.err
1601        }; then :
1602   ac_retval=0
1603 else
1604   $as_echo "$as_me: failed program was:" >&5
1605 sed 's/^/| /' conftest.$ac_ext >&5
1606
1607     ac_retval=1
1608 fi
1609   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1610   return $ac_retval
1611
1612 } # ac_fn_c_try_cpp
1613
1614 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1615 # -------------------------------------------------------
1616 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1617 # the include files in INCLUDES and setting the cache variable VAR
1618 # accordingly.
1619 ac_fn_c_check_header_mongrel ()
1620 {
1621   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1622   if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1623   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1624 $as_echo_n "checking for $2... " >&6; }
1625 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1626   $as_echo_n "(cached) " >&6
1627 fi
1628 eval ac_res=\$$3
1629                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1630 $as_echo "$ac_res" >&6; }
1631 else
1632   # Is the header compilable?
1633 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1634 $as_echo_n "checking $2 usability... " >&6; }
1635 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1636 /* end confdefs.h.  */
1637 $4
1638 #include <$2>
1639 _ACEOF
1640 if ac_fn_c_try_compile "$LINENO"; then :
1641   ac_header_compiler=yes
1642 else
1643   ac_header_compiler=no
1644 fi
1645 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1646 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1647 $as_echo "$ac_header_compiler" >&6; }
1648
1649 # Is the header present?
1650 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1651 $as_echo_n "checking $2 presence... " >&6; }
1652 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1653 /* end confdefs.h.  */
1654 #include <$2>
1655 _ACEOF
1656 if ac_fn_c_try_cpp "$LINENO"; then :
1657   ac_header_preproc=yes
1658 else
1659   ac_header_preproc=no
1660 fi
1661 rm -f conftest.err conftest.$ac_ext
1662 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1663 $as_echo "$ac_header_preproc" >&6; }
1664
1665 # So?  What about this header?
1666 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1667   yes:no: )
1668     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1669 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1670     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1671 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1672     ;;
1673   no:yes:* )
1674     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1675 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1676     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
1677 $as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
1678     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1679 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1680     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
1681 $as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&2;}
1682     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1683 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1684     ;;
1685 esac
1686   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1687 $as_echo_n "checking for $2... " >&6; }
1688 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1689   $as_echo_n "(cached) " >&6
1690 else
1691   eval "$3=\$ac_header_compiler"
1692 fi
1693 eval ac_res=\$$3
1694                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1695 $as_echo "$ac_res" >&6; }
1696 fi
1697   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1698
1699 } # ac_fn_c_check_header_mongrel
1700
1701 # ac_fn_c_try_run LINENO
1702 # ----------------------
1703 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1704 # that executables *can* be run.
1705 ac_fn_c_try_run ()
1706 {
1707   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1708   if { { ac_try="$ac_link"
1709 case "(($ac_try" in
1710   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1711   *) ac_try_echo=$ac_try;;
1712 esac
1713 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1714 $as_echo "$ac_try_echo"; } >&5
1715   (eval "$ac_link") 2>&5
1716   ac_status=$?
1717   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1718   test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1719   { { case "(($ac_try" in
1720   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1721   *) ac_try_echo=$ac_try;;
1722 esac
1723 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1724 $as_echo "$ac_try_echo"; } >&5
1725   (eval "$ac_try") 2>&5
1726   ac_status=$?
1727   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1728   test $ac_status = 0; }; }; then :
1729   ac_retval=0
1730 else
1731   $as_echo "$as_me: program exited with status $ac_status" >&5
1732        $as_echo "$as_me: failed program was:" >&5
1733 sed 's/^/| /' conftest.$ac_ext >&5
1734
1735        ac_retval=$ac_status
1736 fi
1737   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1738   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1739   return $ac_retval
1740
1741 } # ac_fn_c_try_run
1742
1743 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1744 # -------------------------------------------------------
1745 # Tests whether HEADER exists and can be compiled using the include files in
1746 # INCLUDES, setting the cache variable VAR accordingly.
1747 ac_fn_c_check_header_compile ()
1748 {
1749   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1750   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1751 $as_echo_n "checking for $2... " >&6; }
1752 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1753   $as_echo_n "(cached) " >&6
1754 else
1755   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1756 /* end confdefs.h.  */
1757 $4
1758 #include <$2>
1759 _ACEOF
1760 if ac_fn_c_try_compile "$LINENO"; then :
1761   eval "$3=yes"
1762 else
1763   eval "$3=no"
1764 fi
1765 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1766 fi
1767 eval ac_res=\$$3
1768                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1769 $as_echo "$ac_res" >&6; }
1770   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1771
1772 } # ac_fn_c_check_header_compile
1773
1774 # ac_fn_c_try_link LINENO
1775 # -----------------------
1776 # Try to link conftest.$ac_ext, and return whether this succeeded.
1777 ac_fn_c_try_link ()
1778 {
1779   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1780   rm -f conftest.$ac_objext conftest$ac_exeext
1781   if { { ac_try="$ac_link"
1782 case "(($ac_try" in
1783   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1784   *) ac_try_echo=$ac_try;;
1785 esac
1786 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1787 $as_echo "$ac_try_echo"; } >&5
1788   (eval "$ac_link") 2>conftest.err
1789   ac_status=$?
1790   if test -s conftest.err; then
1791     grep -v '^ *+' conftest.err >conftest.er1
1792     cat conftest.er1 >&5
1793     mv -f conftest.er1 conftest.err
1794   fi
1795   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1796   test $ac_status = 0; } && {
1797          test -z "$ac_c_werror_flag" ||
1798          test ! -s conftest.err
1799        } && test -s conftest$ac_exeext && {
1800          test "$cross_compiling" = yes ||
1801          $as_test_x conftest$ac_exeext
1802        }; then :
1803   ac_retval=0
1804 else
1805   $as_echo "$as_me: failed program was:" >&5
1806 sed 's/^/| /' conftest.$ac_ext >&5
1807
1808         ac_retval=1
1809 fi
1810   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1811   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1812   # interfere with the next link command; also delete a directory that is
1813   # left behind by Apple's compiler.  We do this before executing the actions.
1814   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1815   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1816   return $ac_retval
1817
1818 } # ac_fn_c_try_link
1819
1820 # ac_fn_c_check_func LINENO FUNC VAR
1821 # ----------------------------------
1822 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1823 ac_fn_c_check_func ()
1824 {
1825   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1826   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1827 $as_echo_n "checking for $2... " >&6; }
1828 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1829   $as_echo_n "(cached) " >&6
1830 else
1831   if test x$gcc_no_link = xyes; then
1832   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
1833 fi
1834 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1835 /* end confdefs.h.  */
1836 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1837    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
1838 #define $2 innocuous_$2
1839
1840 /* System header to define __stub macros and hopefully few prototypes,
1841     which can conflict with char $2 (); below.
1842     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1843     <limits.h> exists even on freestanding compilers.  */
1844
1845 #ifdef __STDC__
1846 # include <limits.h>
1847 #else
1848 # include <assert.h>
1849 #endif
1850
1851 #undef $2
1852
1853 /* Override any GCC internal prototype to avoid an error.
1854    Use char because int might match the return type of a GCC
1855    builtin and then its argument prototype would still apply.  */
1856 #ifdef __cplusplus
1857 extern "C"
1858 #endif
1859 char $2 ();
1860 /* The GNU C library defines this for functions which it implements
1861     to always fail with ENOSYS.  Some functions are actually named
1862     something starting with __ and the normal name is an alias.  */
1863 #if defined __stub_$2 || defined __stub___$2
1864 choke me
1865 #endif
1866
1867 int
1868 main ()
1869 {
1870 return $2 ();
1871   ;
1872   return 0;
1873 }
1874 _ACEOF
1875 if ac_fn_c_try_link "$LINENO"; then :
1876   eval "$3=yes"
1877 else
1878   eval "$3=no"
1879 fi
1880 rm -f core conftest.err conftest.$ac_objext \
1881     conftest$ac_exeext conftest.$ac_ext
1882 fi
1883 eval ac_res=\$$3
1884                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1885 $as_echo "$ac_res" >&6; }
1886   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1887
1888 } # ac_fn_c_check_func
1889
1890 # ac_fn_fc_try_compile LINENO
1891 # ---------------------------
1892 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1893 ac_fn_fc_try_compile ()
1894 {
1895   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1896   rm -f conftest.$ac_objext
1897   if { { ac_try="$ac_compile"
1898 case "(($ac_try" in
1899   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1900   *) ac_try_echo=$ac_try;;
1901 esac
1902 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1903 $as_echo "$ac_try_echo"; } >&5
1904   (eval "$ac_compile") 2>conftest.err
1905   ac_status=$?
1906   if test -s conftest.err; then
1907     grep -v '^ *+' conftest.err >conftest.er1
1908     cat conftest.er1 >&5
1909     mv -f conftest.er1 conftest.err
1910   fi
1911   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1912   test $ac_status = 0; } && {
1913          test -z "$ac_fc_werror_flag" ||
1914          test ! -s conftest.err
1915        } && test -s conftest.$ac_objext; then :
1916   ac_retval=0
1917 else
1918   $as_echo "$as_me: failed program was:" >&5
1919 sed 's/^/| /' conftest.$ac_ext >&5
1920
1921         ac_retval=1
1922 fi
1923   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1924   return $ac_retval
1925
1926 } # ac_fn_fc_try_compile
1927
1928 # ac_fn_fc_try_link LINENO
1929 # ------------------------
1930 # Try to link conftest.$ac_ext, and return whether this succeeded.
1931 ac_fn_fc_try_link ()
1932 {
1933   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1934   rm -f conftest.$ac_objext conftest$ac_exeext
1935   if { { ac_try="$ac_link"
1936 case "(($ac_try" in
1937   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1938   *) ac_try_echo=$ac_try;;
1939 esac
1940 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1941 $as_echo "$ac_try_echo"; } >&5
1942   (eval "$ac_link") 2>conftest.err
1943   ac_status=$?
1944   if test -s conftest.err; then
1945     grep -v '^ *+' conftest.err >conftest.er1
1946     cat conftest.er1 >&5
1947     mv -f conftest.er1 conftest.err
1948   fi
1949   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1950   test $ac_status = 0; } && {
1951          test -z "$ac_fc_werror_flag" ||
1952          test ! -s conftest.err
1953        } && test -s conftest$ac_exeext && {
1954          test "$cross_compiling" = yes ||
1955          $as_test_x conftest$ac_exeext
1956        }; then :
1957   ac_retval=0
1958 else
1959   $as_echo "$as_me: failed program was:" >&5
1960 sed 's/^/| /' conftest.$ac_ext >&5
1961
1962         ac_retval=1
1963 fi
1964   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1965   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1966   # interfere with the next link command; also delete a directory that is
1967   # left behind by Apple's compiler.  We do this before executing the actions.
1968   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1969   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1970   return $ac_retval
1971
1972 } # ac_fn_fc_try_link
1973
1974 # ac_fn_c_check_type LINENO TYPE VAR INCLUDES
1975 # -------------------------------------------
1976 # Tests whether TYPE exists after having included INCLUDES, setting cache
1977 # variable VAR accordingly.
1978 ac_fn_c_check_type ()
1979 {
1980   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1981   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1982 $as_echo_n "checking for $2... " >&6; }
1983 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1984   $as_echo_n "(cached) " >&6
1985 else
1986   eval "$3=no"
1987   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1988 /* end confdefs.h.  */
1989 $4
1990 int
1991 main ()
1992 {
1993 if (sizeof ($2))
1994          return 0;
1995   ;
1996   return 0;
1997 }
1998 _ACEOF
1999 if ac_fn_c_try_compile "$LINENO"; then :
2000   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2001 /* end confdefs.h.  */
2002 $4
2003 int
2004 main ()
2005 {
2006 if (sizeof (($2)))
2007             return 0;
2008   ;
2009   return 0;
2010 }
2011 _ACEOF
2012 if ac_fn_c_try_compile "$LINENO"; then :
2013
2014 else
2015   eval "$3=yes"
2016 fi
2017 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2018 fi
2019 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2020 fi
2021 eval ac_res=\$$3
2022                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2023 $as_echo "$ac_res" >&6; }
2024   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
2025
2026 } # ac_fn_c_check_type
2027
2028 # ac_fn_c_compute_int LINENO EXPR VAR INCLUDES
2029 # --------------------------------------------
2030 # Tries to find the compile-time value of EXPR in a program that includes
2031 # INCLUDES, setting VAR accordingly. Returns whether the value could be
2032 # computed
2033 ac_fn_c_compute_int ()
2034 {
2035   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2036   if test "$cross_compiling" = yes; then
2037     # Depending upon the size, compute the lo and hi bounds.
2038 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2039 /* end confdefs.h.  */
2040 $4
2041 int
2042 main ()
2043 {
2044 static int test_array [1 - 2 * !(($2) >= 0)];
2045 test_array [0] = 0
2046
2047   ;
2048   return 0;
2049 }
2050 _ACEOF
2051 if ac_fn_c_try_compile "$LINENO"; then :
2052   ac_lo=0 ac_mid=0
2053   while :; do
2054     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2055 /* end confdefs.h.  */
2056 $4
2057 int
2058 main ()
2059 {
2060 static int test_array [1 - 2 * !(($2) <= $ac_mid)];
2061 test_array [0] = 0
2062
2063   ;
2064   return 0;
2065 }
2066 _ACEOF
2067 if ac_fn_c_try_compile "$LINENO"; then :
2068   ac_hi=$ac_mid; break
2069 else
2070   as_fn_arith $ac_mid + 1 && ac_lo=$as_val
2071                         if test $ac_lo -le $ac_mid; then
2072                           ac_lo= ac_hi=
2073                           break
2074                         fi
2075                         as_fn_arith 2 '*' $ac_mid + 1 && ac_mid=$as_val
2076 fi
2077 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2078   done
2079 else
2080   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2081 /* end confdefs.h.  */
2082 $4
2083 int
2084 main ()
2085 {
2086 static int test_array [1 - 2 * !(($2) < 0)];
2087 test_array [0] = 0
2088
2089   ;
2090   return 0;
2091 }
2092 _ACEOF
2093 if ac_fn_c_try_compile "$LINENO"; then :
2094   ac_hi=-1 ac_mid=-1
2095   while :; do
2096     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2097 /* end confdefs.h.  */
2098 $4
2099 int
2100 main ()
2101 {
2102 static int test_array [1 - 2 * !(($2) >= $ac_mid)];
2103 test_array [0] = 0
2104
2105   ;
2106   return 0;
2107 }
2108 _ACEOF
2109 if ac_fn_c_try_compile "$LINENO"; then :
2110   ac_lo=$ac_mid; break
2111 else
2112   as_fn_arith '(' $ac_mid ')' - 1 && ac_hi=$as_val
2113                         if test $ac_mid -le $ac_hi; then
2114                           ac_lo= ac_hi=
2115                           break
2116                         fi
2117                         as_fn_arith 2 '*' $ac_mid && ac_mid=$as_val
2118 fi
2119 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2120   done
2121 else
2122   ac_lo= ac_hi=
2123 fi
2124 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2125 fi
2126 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2127 # Binary search between lo and hi bounds.
2128 while test "x$ac_lo" != "x$ac_hi"; do
2129   as_fn_arith '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo && ac_mid=$as_val
2130   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2131 /* end confdefs.h.  */
2132 $4
2133 int
2134 main ()
2135 {
2136 static int test_array [1 - 2 * !(($2) <= $ac_mid)];
2137 test_array [0] = 0
2138
2139   ;
2140   return 0;
2141 }
2142 _ACEOF
2143 if ac_fn_c_try_compile "$LINENO"; then :
2144   ac_hi=$ac_mid
2145 else
2146   as_fn_arith '(' $ac_mid ')' + 1 && ac_lo=$as_val
2147 fi
2148 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2149 done
2150 case $ac_lo in #((
2151 ?*) eval "$3=\$ac_lo"; ac_retval=0 ;;
2152 '') ac_retval=1 ;;
2153 esac
2154   else
2155     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2156 /* end confdefs.h.  */
2157 $4
2158 static long int longval () { return $2; }
2159 static unsigned long int ulongval () { return $2; }
2160 #include <stdio.h>
2161 #include <stdlib.h>
2162 int
2163 main ()
2164 {
2165
2166   FILE *f = fopen ("conftest.val", "w");
2167   if (! f)
2168     return 1;
2169   if (($2) < 0)
2170     {
2171       long int i = longval ();
2172       if (i != ($2))
2173         return 1;
2174       fprintf (f, "%ld", i);
2175     }
2176   else
2177     {
2178       unsigned long int i = ulongval ();
2179       if (i != ($2))
2180         return 1;
2181       fprintf (f, "%lu", i);
2182     }
2183   /* Do not output a trailing newline, as this causes \r\n confusion
2184      on some platforms.  */
2185   return ferror (f) || fclose (f) != 0;
2186
2187   ;
2188   return 0;
2189 }
2190 _ACEOF
2191 if ac_fn_c_try_run "$LINENO"; then :
2192   echo >>conftest.val; read $3 <conftest.val; ac_retval=0
2193 else
2194   ac_retval=1
2195 fi
2196 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
2197   conftest.$ac_objext conftest.beam conftest.$ac_ext
2198 rm -f conftest.val
2199
2200   fi
2201   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
2202   return $ac_retval
2203
2204 } # ac_fn_c_compute_int
2205
2206 # ac_fn_c_check_member LINENO AGGR MEMBER VAR INCLUDES
2207 # ----------------------------------------------------
2208 # Tries to find if the field MEMBER exists in type AGGR, after including
2209 # INCLUDES, setting cache variable VAR accordingly.
2210 ac_fn_c_check_member ()
2211 {
2212   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2213   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2.$3" >&5
2214 $as_echo_n "checking for $2.$3... " >&6; }
2215 if { as_var=$4; eval "test \"\${$as_var+set}\" = set"; }; then :
2216   $as_echo_n "(cached) " >&6
2217 else
2218   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2219 /* end confdefs.h.  */
2220 $5
2221 int
2222 main ()
2223 {
2224 static $2 ac_aggr;
2225 if (ac_aggr.$3)
2226 return 0;
2227   ;
2228   return 0;
2229 }
2230 _ACEOF
2231 if ac_fn_c_try_compile "$LINENO"; then :
2232   eval "$4=yes"
2233 else
2234   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2235 /* end confdefs.h.  */
2236 $5
2237 int
2238 main ()
2239 {
2240 static $2 ac_aggr;
2241 if (sizeof ac_aggr.$3)
2242 return 0;
2243   ;
2244   return 0;
2245 }
2246 _ACEOF
2247 if ac_fn_c_try_compile "$LINENO"; then :
2248   eval "$4=yes"
2249 else
2250   eval "$4=no"
2251 fi
2252 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2253 fi
2254 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2255 fi
2256 eval ac_res=\$$4
2257                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2258 $as_echo "$ac_res" >&6; }
2259   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
2260
2261 } # ac_fn_c_check_member
2262 cat >config.log <<_ACEOF
2263 This file contains any messages produced by compilers while
2264 running configure, to aid debugging if configure makes a mistake.
2265
2266 It was created by GNU Fortran Runtime Library $as_me 0.3, which was
2267 generated by GNU Autoconf 2.64.  Invocation command line was
2268
2269   $ $0 $@
2270
2271 _ACEOF
2272 exec 5>>config.log
2273 {
2274 cat <<_ASUNAME
2275 ## --------- ##
2276 ## Platform. ##
2277 ## --------- ##
2278
2279 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
2280 uname -m = `(uname -m) 2>/dev/null || echo unknown`
2281 uname -r = `(uname -r) 2>/dev/null || echo unknown`
2282 uname -s = `(uname -s) 2>/dev/null || echo unknown`
2283 uname -v = `(uname -v) 2>/dev/null || echo unknown`
2284
2285 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
2286 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
2287
2288 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
2289 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
2290 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
2291 /usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
2292 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
2293 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
2294 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
2295
2296 _ASUNAME
2297
2298 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2299 for as_dir in $PATH
2300 do
2301   IFS=$as_save_IFS
2302   test -z "$as_dir" && as_dir=.
2303     $as_echo "PATH: $as_dir"
2304   done
2305 IFS=$as_save_IFS
2306
2307 } >&5
2308
2309 cat >&5 <<_ACEOF
2310
2311
2312 ## ----------- ##
2313 ## Core tests. ##
2314 ## ----------- ##
2315
2316 _ACEOF
2317
2318
2319 # Keep a trace of the command line.
2320 # Strip out --no-create and --no-recursion so they do not pile up.
2321 # Strip out --silent because we don't want to record it for future runs.
2322 # Also quote any args containing shell meta-characters.
2323 # Make two passes to allow for proper duplicate-argument suppression.
2324 ac_configure_args=
2325 ac_configure_args0=
2326 ac_configure_args1=
2327 ac_must_keep_next=false
2328 for ac_pass in 1 2
2329 do
2330   for ac_arg
2331   do
2332     case $ac_arg in
2333     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
2334     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
2335     | -silent | --silent | --silen | --sile | --sil)
2336       continue ;;
2337     *\'*)
2338       ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
2339     esac
2340     case $ac_pass in
2341     1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
2342     2)
2343       as_fn_append ac_configure_args1 " '$ac_arg'"
2344       if test $ac_must_keep_next = true; then
2345         ac_must_keep_next=false # Got value, back to normal.
2346       else
2347         case $ac_arg in
2348           *=* | --config-cache | -C | -disable-* | --disable-* \
2349           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
2350           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
2351           | -with-* | --with-* | -without-* | --without-* | --x)
2352             case "$ac_configure_args0 " in
2353               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
2354             esac
2355             ;;
2356           -* ) ac_must_keep_next=true ;;
2357         esac
2358       fi
2359       as_fn_append ac_configure_args " '$ac_arg'"
2360       ;;
2361     esac
2362   done
2363 done
2364 { ac_configure_args0=; unset ac_configure_args0;}
2365 { ac_configure_args1=; unset ac_configure_args1;}
2366
2367 # When interrupted or exit'd, cleanup temporary files, and complete
2368 # config.log.  We remove comments because anyway the quotes in there
2369 # would cause problems or look ugly.
2370 # WARNING: Use '\'' to represent an apostrophe within the trap.
2371 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
2372 trap 'exit_status=$?
2373   # Save into config.log some information that might help in debugging.
2374   {
2375     echo
2376
2377     cat <<\_ASBOX
2378 ## ---------------- ##
2379 ## Cache variables. ##
2380 ## ---------------- ##
2381 _ASBOX
2382     echo
2383     # The following way of writing the cache mishandles newlines in values,
2384 (
2385   for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2386     eval ac_val=\$$ac_var
2387     case $ac_val in #(
2388     *${as_nl}*)
2389       case $ac_var in #(
2390       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2391 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2392       esac
2393       case $ac_var in #(
2394       _ | IFS | as_nl) ;; #(
2395       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2396       *) { eval $ac_var=; unset $ac_var;} ;;
2397       esac ;;
2398     esac
2399   done
2400   (set) 2>&1 |
2401     case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2402     *${as_nl}ac_space=\ *)
2403       sed -n \
2404         "s/'\''/'\''\\\\'\'''\''/g;
2405           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2406       ;; #(
2407     *)
2408       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2409       ;;
2410     esac |
2411     sort
2412 )
2413     echo
2414
2415     cat <<\_ASBOX
2416 ## ----------------- ##
2417 ## Output variables. ##
2418 ## ----------------- ##
2419 _ASBOX
2420     echo
2421     for ac_var in $ac_subst_vars
2422     do
2423       eval ac_val=\$$ac_var
2424       case $ac_val in
2425       *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2426       esac
2427       $as_echo "$ac_var='\''$ac_val'\''"
2428     done | sort
2429     echo
2430
2431     if test -n "$ac_subst_files"; then
2432       cat <<\_ASBOX
2433 ## ------------------- ##
2434 ## File substitutions. ##
2435 ## ------------------- ##
2436 _ASBOX
2437       echo
2438       for ac_var in $ac_subst_files
2439       do
2440         eval ac_val=\$$ac_var
2441         case $ac_val in
2442         *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2443         esac
2444         $as_echo "$ac_var='\''$ac_val'\''"
2445       done | sort
2446       echo
2447     fi
2448
2449     if test -s confdefs.h; then
2450       cat <<\_ASBOX
2451 ## ----------- ##
2452 ## confdefs.h. ##
2453 ## ----------- ##
2454 _ASBOX
2455       echo
2456       cat confdefs.h
2457       echo
2458     fi
2459     test "$ac_signal" != 0 &&
2460       $as_echo "$as_me: caught signal $ac_signal"
2461     $as_echo "$as_me: exit $exit_status"
2462   } >&5
2463   rm -f core *.core core.conftest.* &&
2464     rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2465     exit $exit_status
2466 ' 0
2467 for ac_signal in 1 2 13 15; do
2468   trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2469 done
2470 ac_signal=0
2471
2472 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2473 rm -f -r conftest* confdefs.h
2474
2475 $as_echo "/* confdefs.h */" > confdefs.h
2476
2477 # Predefined preprocessor variables.
2478
2479 cat >>confdefs.h <<_ACEOF
2480 #define PACKAGE_NAME "$PACKAGE_NAME"
2481 _ACEOF
2482
2483 cat >>confdefs.h <<_ACEOF
2484 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2485 _ACEOF
2486
2487 cat >>confdefs.h <<_ACEOF
2488 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2489 _ACEOF
2490
2491 cat >>confdefs.h <<_ACEOF
2492 #define PACKAGE_STRING "$PACKAGE_STRING"
2493 _ACEOF
2494
2495 cat >>confdefs.h <<_ACEOF
2496 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2497 _ACEOF
2498
2499 cat >>confdefs.h <<_ACEOF
2500 #define PACKAGE_URL "$PACKAGE_URL"
2501 _ACEOF
2502
2503
2504 # Let the site file select an alternate cache file if it wants to.
2505 # Prefer an explicitly selected file to automatically selected ones.
2506 ac_site_file1=NONE
2507 ac_site_file2=NONE
2508 if test -n "$CONFIG_SITE"; then
2509   ac_site_file1=$CONFIG_SITE
2510 elif test "x$prefix" != xNONE; then
2511   ac_site_file1=$prefix/share/config.site
2512   ac_site_file2=$prefix/etc/config.site
2513 else
2514   ac_site_file1=$ac_default_prefix/share/config.site
2515   ac_site_file2=$ac_default_prefix/etc/config.site
2516 fi
2517 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2518 do
2519   test "x$ac_site_file" = xNONE && continue
2520   if test -r "$ac_site_file"; then
2521     { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2522 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2523     sed 's/^/| /' "$ac_site_file" >&5
2524     . "$ac_site_file"
2525   fi
2526 done
2527
2528 if test -r "$cache_file"; then
2529   # Some versions of bash will fail to source /dev/null (special
2530   # files actually), so we avoid doing that.
2531   if test -f "$cache_file"; then
2532     { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2533 $as_echo "$as_me: loading cache $cache_file" >&6;}
2534     case $cache_file in
2535       [\\/]* | ?:[\\/]* ) . "$cache_file";;
2536       *)                      . "./$cache_file";;
2537     esac
2538   fi
2539 else
2540   { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2541 $as_echo "$as_me: creating cache $cache_file" >&6;}
2542   >$cache_file
2543 fi
2544
2545 as_fn_append ac_header_list " unistd.h"
2546 as_fn_append ac_header_list " sys/time.h"
2547 as_fn_append ac_header_list " sys/times.h"
2548 as_fn_append ac_header_list " sys/resource.h"
2549 as_fn_append ac_header_list " sys/types.h"
2550 as_fn_append ac_header_list " sys/stat.h"
2551 as_fn_append ac_header_list " sys/wait.h"
2552 as_fn_append ac_header_list " floatingpoint.h"
2553 as_fn_append ac_header_list " ieeefp.h"
2554 as_fn_append ac_header_list " fenv.h"
2555 as_fn_append ac_header_list " fptrap.h"
2556 as_fn_append ac_header_list " fpxcp.h"
2557 as_fn_append ac_header_list " pwd.h"
2558 as_fn_append ac_header_list " complex.h"
2559 as_fn_append ac_header_list " xlocale.h"
2560 as_fn_append ac_func_list " getrusage"
2561 as_fn_append ac_func_list " times"
2562 as_fn_append ac_func_list " mkstemp"
2563 as_fn_append ac_func_list " strtof"
2564 as_fn_append ac_func_list " strtold"
2565 as_fn_append ac_func_list " snprintf"
2566 as_fn_append ac_func_list " ftruncate"
2567 as_fn_append ac_func_list " chsize"
2568 as_fn_append ac_func_list " chdir"
2569 as_fn_append ac_func_list " getlogin"
2570 as_fn_append ac_func_list " gethostname"
2571 as_fn_append ac_func_list " kill"
2572 as_fn_append ac_func_list " link"
2573 as_fn_append ac_func_list " symlink"
2574 as_fn_append ac_func_list " sleep"
2575 as_fn_append ac_func_list " ttyname"
2576 as_fn_append ac_func_list " alarm"
2577 as_fn_append ac_func_list " access"
2578 as_fn_append ac_func_list " fork"
2579 as_fn_append ac_func_list " setmode"
2580 as_fn_append ac_func_list " fcntl"
2581 as_fn_append ac_func_list " gettimeofday"
2582 as_fn_append ac_func_list " stat"
2583 as_fn_append ac_func_list " fstat"
2584 as_fn_append ac_func_list " lstat"
2585 as_fn_append ac_func_list " getpwuid"
2586 as_fn_append ac_func_list " vsnprintf"
2587 as_fn_append ac_func_list " dup"
2588 as_fn_append ac_func_list " getcwd"
2589 as_fn_append ac_func_list " localtime_r"
2590 as_fn_append ac_func_list " gmtime_r"
2591 as_fn_append ac_func_list " getpwuid_r"
2592 as_fn_append ac_func_list " ttyname_r"
2593 as_fn_append ac_func_list " clock_gettime"
2594 as_fn_append ac_func_list " getgid"
2595 as_fn_append ac_func_list " getpid"
2596 as_fn_append ac_func_list " getuid"
2597 as_fn_append ac_func_list " geteuid"
2598 as_fn_append ac_func_list " umask"
2599 as_fn_append ac_func_list " getegid"
2600 as_fn_append ac_func_list " secure_getenv"
2601 as_fn_append ac_func_list " __secure_getenv"
2602 as_fn_append ac_func_list " mkostemp"
2603 as_fn_append ac_func_list " strnlen"
2604 as_fn_append ac_func_list " strndup"
2605 as_fn_append ac_func_list " newlocale"
2606 as_fn_append ac_func_list " freelocale"
2607 as_fn_append ac_func_list " uselocale"
2608 as_fn_append ac_func_list " strerror_l"
2609 as_fn_append ac_header_list " math.h"
2610 # Check that the precious variables saved in the cache have kept the same
2611 # value.
2612 ac_cache_corrupted=false
2613 for ac_var in $ac_precious_vars; do
2614   eval ac_old_set=\$ac_cv_env_${ac_var}_set
2615   eval ac_new_set=\$ac_env_${ac_var}_set
2616   eval ac_old_val=\$ac_cv_env_${ac_var}_value
2617   eval ac_new_val=\$ac_env_${ac_var}_value
2618   case $ac_old_set,$ac_new_set in
2619     set,)
2620       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2621 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2622       ac_cache_corrupted=: ;;
2623     ,set)
2624       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2625 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2626       ac_cache_corrupted=: ;;
2627     ,);;
2628     *)
2629       if test "x$ac_old_val" != "x$ac_new_val"; then
2630         # differences in whitespace do not lead to failure.
2631         ac_old_val_w=`echo x $ac_old_val`
2632         ac_new_val_w=`echo x $ac_new_val`
2633         if test "$ac_old_val_w" != "$ac_new_val_w"; then
2634           { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2635 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2636           ac_cache_corrupted=:
2637         else
2638           { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2639 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2640           eval $ac_var=\$ac_old_val
2641         fi
2642         { $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
2643 $as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
2644         { $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
2645 $as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
2646       fi;;
2647   esac
2648   # Pass precious variables to config.status.
2649   if test "$ac_new_set" = set; then
2650     case $ac_new_val in
2651     *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2652     *) ac_arg=$ac_var=$ac_new_val ;;
2653     esac
2654     case " $ac_configure_args " in
2655       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
2656       *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2657     esac
2658   fi
2659 done
2660 if $ac_cache_corrupted; then
2661   { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2662 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2663   { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2664 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2665   as_fn_error "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2666 fi
2667 ## -------------------- ##
2668 ## Main body of script. ##
2669 ## -------------------- ##
2670
2671 ac_ext=c
2672 ac_cpp='$CPP $CPPFLAGS'
2673 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2674 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2675 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2676
2677
2678
2679
2680
2681 ac_config_headers="$ac_config_headers config.h"
2682
2683 ac_aux_dir=
2684 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
2685   for ac_t in install-sh install.sh shtool; do
2686     if test -f "$ac_dir/$ac_t"; then
2687       ac_aux_dir=$ac_dir
2688       ac_install_sh="$ac_aux_dir/$ac_t -c"
2689       break 2
2690     fi
2691   done
2692 done
2693 if test -z "$ac_aux_dir"; then
2694   as_fn_error "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
2695 fi
2696
2697 # These three variables are undocumented and unsupported,
2698 # and are intended to be withdrawn in a future Autoconf release.
2699 # They can cause serious problems if a builder's source tree is in a directory
2700 # whose full name contains unusual characters.
2701 ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
2702 ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
2703 ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
2704
2705
2706 # Make sure we can run config.sub.
2707 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
2708   as_fn_error "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
2709
2710 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
2711 $as_echo_n "checking build system type... " >&6; }
2712 if test "${ac_cv_build+set}" = set; then :
2713   $as_echo_n "(cached) " >&6
2714 else
2715   ac_build_alias=$build_alias
2716 test "x$ac_build_alias" = x &&
2717   ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
2718 test "x$ac_build_alias" = x &&
2719   as_fn_error "cannot guess build type; you must specify one" "$LINENO" 5
2720 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
2721   as_fn_error "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
2722
2723 fi
2724 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
2725 $as_echo "$ac_cv_build" >&6; }
2726 case $ac_cv_build in
2727 *-*-*) ;;
2728 *) as_fn_error "invalid value of canonical build" "$LINENO" 5;;
2729 esac
2730 build=$ac_cv_build
2731 ac_save_IFS=$IFS; IFS='-'
2732 set x $ac_cv_build
2733 shift
2734 build_cpu=$1
2735 build_vendor=$2
2736 shift; shift
2737 # Remember, the first character of IFS is used to create $*,
2738 # except with old shells:
2739 build_os=$*
2740 IFS=$ac_save_IFS
2741 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
2742
2743
2744  case ${build_alias} in
2745   "") build_noncanonical=${build} ;;
2746   *) build_noncanonical=${build_alias} ;;
2747 esac
2748
2749  case ${host_alias} in
2750   "") host_noncanonical=${build_noncanonical} ;;
2751   *) host_noncanonical=${host_alias} ;;
2752 esac
2753
2754  case ${target_alias} in
2755   "") target_noncanonical=${host_noncanonical} ;;
2756   *) target_noncanonical=${target_alias} ;;
2757 esac
2758
2759
2760 # post-stage1 host modules use a different CC_FOR_BUILD so, in order to
2761 # have matching libraries, they should use host libraries: Makefile.tpl
2762 # arranges to pass --with-build-libsubdir=$(HOST_SUBDIR).
2763 # However, they still use the build modules, because the corresponding
2764 # host modules (e.g. bison) are only built for the host when bootstrap
2765 # finishes. So:
2766 # - build_subdir is where we find build modules, and never changes.
2767 # - build_libsubdir is where we find build libraries, and can be overridden.
2768
2769 # Prefix 'build-' so this never conflicts with target_subdir.
2770 build_subdir="build-${build_noncanonical}"
2771
2772 # Check whether --with-build-libsubdir was given.
2773 if test "${with_build_libsubdir+set}" = set; then :
2774   withval=$with_build_libsubdir; build_libsubdir="$withval"
2775 else
2776   build_libsubdir="$build_subdir"
2777 fi
2778
2779 # --srcdir=. covers the toplevel, while "test -d" covers the subdirectories
2780 if ( test $srcdir = . && test -d gcc ) \
2781    || test -d $srcdir/../host-${host_noncanonical}; then
2782   host_subdir="host-${host_noncanonical}"
2783 else
2784   host_subdir=.
2785 fi
2786 # No prefix.
2787 target_subdir=${target_noncanonical}
2788
2789
2790 # -------
2791 # Options
2792 # -------
2793
2794 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for --enable-version-specific-runtime-libs" >&5
2795 $as_echo_n "checking for --enable-version-specific-runtime-libs... " >&6; }
2796 # Check whether --enable-version-specific-runtime-libs was given.
2797 if test "${enable_version_specific_runtime_libs+set}" = set; then :
2798   enableval=$enable_version_specific_runtime_libs; case "$enableval" in
2799  yes) version_specific_libs=yes ;;
2800  no)  version_specific_libs=no ;;
2801  *)   as_fn_error "Unknown argument to enable/disable version-specific libs" "$LINENO" 5;;
2802  esac
2803 else
2804   version_specific_libs=no
2805 fi
2806
2807 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $version_specific_libs" >&5
2808 $as_echo "$version_specific_libs" >&6; }
2809
2810 # Build with intermodule optimisations
2811 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for --enable-intermodule" >&5
2812 $as_echo_n "checking for --enable-intermodule... " >&6; }
2813 # Check whether --enable-intermodule was given.
2814 if test "${enable_intermodule+set}" = set; then :
2815   enableval=$enable_intermodule; case "$enable_intermodule" in
2816   yes) onestep="-onestep";;
2817     *) onestep="";;
2818 esac
2819 else
2820   onestep=""
2821 fi
2822
2823 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_intermodule" >&5
2824 $as_echo "$enable_intermodule" >&6; }
2825  if test x$onestep = x-onestep; then
2826   onestep_TRUE=
2827   onestep_FALSE='#'
2828 else
2829   onestep_TRUE='#'
2830   onestep_FALSE=
2831 fi
2832
2833
2834
2835 # Gets build, host, target, *_vendor, *_cpu, *_os, etc.
2836 #
2837 # You will slowly go insane if you do not grok the following fact:  when
2838 # building this library, the top-level /target/ becomes the library's /host/.
2839 #
2840 # configure then causes --target to default to --host, exactly like any
2841 # other package using autoconf.  Therefore, 'target' and 'host' will
2842 # always be the same.  This makes sense both for native and cross compilers
2843 # just think about it for a little while.  :-)
2844 #
2845 # Also, if this library is being configured as part of a cross compiler, the
2846 # top-level configure script will pass the "real" host as $with_cross_host.
2847 #
2848 # Do not delete or change the following two lines.  For why, see
2849 # http://gcc.gnu.org/ml/libstdc++/2003-07/msg00451.html
2850 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
2851 $as_echo_n "checking host system type... " >&6; }
2852 if test "${ac_cv_host+set}" = set; then :
2853   $as_echo_n "(cached) " >&6
2854 else
2855   if test "x$host_alias" = x; then
2856   ac_cv_host=$ac_cv_build
2857 else
2858   ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
2859     as_fn_error "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
2860 fi
2861
2862 fi
2863 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
2864 $as_echo "$ac_cv_host" >&6; }
2865 case $ac_cv_host in
2866 *-*-*) ;;
2867 *) as_fn_error "invalid value of canonical host" "$LINENO" 5;;
2868 esac
2869 host=$ac_cv_host
2870 ac_save_IFS=$IFS; IFS='-'
2871 set x $ac_cv_host
2872 shift
2873 host_cpu=$1
2874 host_vendor=$2
2875 shift; shift
2876 # Remember, the first character of IFS is used to create $*,
2877 # except with old shells:
2878 host_os=$*
2879 IFS=$ac_save_IFS
2880 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
2881
2882
2883 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
2884 $as_echo_n "checking target system type... " >&6; }
2885 if test "${ac_cv_target+set}" = set; then :
2886   $as_echo_n "(cached) " >&6
2887 else
2888   if test "x$target_alias" = x; then
2889   ac_cv_target=$ac_cv_host
2890 else
2891   ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
2892     as_fn_error "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
2893 fi
2894
2895 fi
2896 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
2897 $as_echo "$ac_cv_target" >&6; }
2898 case $ac_cv_target in
2899 *-*-*) ;;
2900 *) as_fn_error "invalid value of canonical target" "$LINENO" 5;;
2901 esac
2902 target=$ac_cv_target
2903 ac_save_IFS=$IFS; IFS='-'
2904 set x $ac_cv_target
2905 shift
2906 target_cpu=$1
2907 target_vendor=$2
2908 shift; shift
2909 # Remember, the first character of IFS is used to create $*,
2910 # except with old shells:
2911 target_os=$*
2912 IFS=$ac_save_IFS
2913 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
2914
2915
2916 # The aliases save the names the user supplied, while $host etc.
2917 # will get canonicalized.
2918 test -n "$target_alias" &&
2919   test "$program_prefix$program_suffix$program_transform_name" = \
2920     NONENONEs,x,x, &&
2921   program_prefix=${target_alias}-
2922
2923
2924
2925
2926 target_alias=${target_alias-$host_alias}
2927
2928
2929 # Sets up automake.  Must come after AC_CANONICAL_SYSTEM.  Each of the
2930 # following is magically included in AUTOMAKE_OPTIONS in each Makefile.am.
2931 #  1.9.6:  minimum required version
2932 #  no-define:  PACKAGE and VERSION will not be #define'd in config.h (a bunch
2933 #              of other PACKAGE_* variables will, however, and there's nothing
2934 #              we can do about that; they come from AC_INIT).
2935 #  foreign:  we don't follow the normal rules for GNU packages (no COPYING
2936 #            file in the top srcdir, etc, etc), so stop complaining.
2937 #  no-dist:  we don't want 'dist' and related rules.
2938 #  -Wall:  turns on all automake warnings...
2939 #  -Wno-portability:  ...except this one, since GNU make is required.
2940 am__api_version='1.11'
2941
2942 # Find a good install program.  We prefer a C program (faster),
2943 # so one script is as good as another.  But avoid the broken or
2944 # incompatible versions:
2945 # SysV /etc/install, /usr/sbin/install
2946 # SunOS /usr/etc/install
2947 # IRIX /sbin/install
2948 # AIX /bin/install
2949 # AmigaOS /C/install, which installs bootblocks on floppy discs
2950 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
2951 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
2952 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
2953 # OS/2's system install, which has a completely different semantic
2954 # ./install, which can be erroneously created by make from ./install.sh.
2955 # Reject install programs that cannot install multiple files.
2956 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
2957 $as_echo_n "checking for a BSD-compatible install... " >&6; }
2958 if test -z "$INSTALL"; then
2959 if test "${ac_cv_path_install+set}" = set; then :
2960   $as_echo_n "(cached) " >&6
2961 else
2962   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2963 for as_dir in $PATH
2964 do
2965   IFS=$as_save_IFS
2966   test -z "$as_dir" && as_dir=.
2967     # Account for people who put trailing slashes in PATH elements.
2968 case $as_dir/ in #((
2969   ./ | .// | /[cC]/* | \
2970   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
2971   ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
2972   /usr/ucb/* ) ;;
2973   *)
2974     # OSF1 and SCO ODT 3.0 have their own names for install.
2975     # Don't use installbsd from OSF since it installs stuff as root
2976     # by default.
2977     for ac_prog in ginstall scoinst install; do
2978       for ac_exec_ext in '' $ac_executable_extensions; do
2979         if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
2980           if test $ac_prog = install &&
2981             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2982             # AIX install.  It has an incompatible calling convention.
2983             :
2984           elif test $ac_prog = install &&
2985             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2986             # program-specific install script used by HP pwplus--don't use.
2987             :
2988           else
2989             rm -rf conftest.one conftest.two conftest.dir
2990             echo one > conftest.one
2991             echo two > conftest.two
2992             mkdir conftest.dir
2993             if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
2994               test -s conftest.one && test -s conftest.two &&
2995               test -s conftest.dir/conftest.one &&
2996               test -s conftest.dir/conftest.two
2997             then
2998               ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
2999               break 3
3000             fi
3001           fi
3002         fi
3003       done
3004     done
3005     ;;
3006 esac
3007
3008   done
3009 IFS=$as_save_IFS
3010
3011 rm -rf conftest.one conftest.two conftest.dir
3012
3013 fi
3014   if test "${ac_cv_path_install+set}" = set; then
3015     INSTALL=$ac_cv_path_install
3016   else
3017     # As a last resort, use the slow shell script.  Don't cache a
3018     # value for INSTALL within a source directory, because that will
3019     # break other packages using the cache if that directory is
3020     # removed, or if the value is a relative name.
3021     INSTALL=$ac_install_sh
3022   fi
3023 fi
3024 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
3025 $as_echo "$INSTALL" >&6; }
3026
3027 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
3028 # It thinks the first close brace ends the variable substitution.
3029 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
3030
3031 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
3032
3033 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
3034
3035 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether build environment is sane" >&5
3036 $as_echo_n "checking whether build environment is sane... " >&6; }
3037 # Just in case
3038 sleep 1
3039 echo timestamp > conftest.file
3040 # Reject unsafe characters in $srcdir or the absolute working directory
3041 # name.  Accept space and tab only in the latter.
3042 am_lf='
3043 '
3044 case `pwd` in
3045   *[\\\"\#\$\&\'\`$am_lf]*)
3046     as_fn_error "unsafe absolute working directory name" "$LINENO" 5;;
3047 esac
3048 case $srcdir in
3049   *[\\\"\#\$\&\'\`$am_lf\ \     ]*)
3050     as_fn_error "unsafe srcdir value: \`$srcdir'" "$LINENO" 5;;
3051 esac
3052
3053 # Do `set' in a subshell so we don't clobber the current shell's
3054 # arguments.  Must try -L first in case configure is actually a
3055 # symlink; some systems play weird games with the mod time of symlinks
3056 # (eg FreeBSD returns the mod time of the symlink's containing
3057 # directory).
3058 if (
3059    set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null`
3060    if test "$*" = "X"; then
3061       # -L didn't work.
3062       set X `ls -t "$srcdir/configure" conftest.file`
3063    fi
3064    rm -f conftest.file
3065    if test "$*" != "X $srcdir/configure conftest.file" \
3066       && test "$*" != "X conftest.file $srcdir/configure"; then
3067
3068       # If neither matched, then we have a broken ls.  This can happen
3069       # if, for instance, CONFIG_SHELL is bash and it inherits a
3070       # broken ls alias from the environment.  This has actually
3071       # happened.  Such a system could not be considered "sane".
3072       as_fn_error "ls -t appears to fail.  Make sure there is not a broken
3073 alias in your environment" "$LINENO" 5
3074    fi
3075
3076    test "$2" = conftest.file
3077    )
3078 then
3079    # Ok.
3080    :
3081 else
3082    as_fn_error "newly created file is older than distributed files!
3083 Check your system clock" "$LINENO" 5
3084 fi
3085 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3086 $as_echo "yes" >&6; }
3087 test "$program_prefix" != NONE &&
3088   program_transform_name="s&^&$program_prefix&;$program_transform_name"
3089 # Use a double $ so make ignores it.
3090 test "$program_suffix" != NONE &&
3091   program_transform_name="s&\$&$program_suffix&;$program_transform_name"
3092 # Double any \ or $.
3093 # By default was `s,x,x', remove it if useless.
3094 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
3095 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
3096
3097 # expand $ac_aux_dir to an absolute path
3098 am_aux_dir=`cd $ac_aux_dir && pwd`
3099
3100 if test x"${MISSING+set}" != xset; then
3101   case $am_aux_dir in
3102   *\ * | *\     *)
3103     MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;;
3104   *)
3105     MISSING="\${SHELL} $am_aux_dir/missing" ;;
3106   esac
3107 fi
3108 # Use eval to expand $SHELL
3109 if eval "$MISSING --run true"; then
3110   am_missing_run="$MISSING --run "
3111 else
3112   am_missing_run=
3113   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`missing' script is too old or missing" >&5
3114 $as_echo "$as_me: WARNING: \`missing' script is too old or missing" >&2;}
3115 fi
3116
3117 if test x"${install_sh}" != xset; then
3118   case $am_aux_dir in
3119   *\ * | *\     *)
3120     install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;;
3121   *)
3122     install_sh="\${SHELL} $am_aux_dir/install-sh"
3123   esac
3124 fi
3125
3126 # Installed binaries are usually stripped using `strip' when the user
3127 # run `make install-strip'.  However `strip' might not be the right
3128 # tool to use in cross-compilation environments, therefore Automake
3129 # will honor the `STRIP' environment variable to overrule this program.
3130 if test "$cross_compiling" != no; then
3131   if test -n "$ac_tool_prefix"; then
3132   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
3133 set dummy ${ac_tool_prefix}strip; ac_word=$2
3134 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3135 $as_echo_n "checking for $ac_word... " >&6; }
3136 if test "${ac_cv_prog_STRIP+set}" = set; then :
3137   $as_echo_n "(cached) " >&6
3138 else
3139   if test -n "$STRIP"; then
3140   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
3141 else
3142 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3143 for as_dir in $PATH
3144 do
3145   IFS=$as_save_IFS
3146   test -z "$as_dir" && as_dir=.
3147     for ac_exec_ext in '' $ac_executable_extensions; do
3148   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3149     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
3150     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3151     break 2
3152   fi
3153 done
3154   done
3155 IFS=$as_save_IFS
3156
3157 fi
3158 fi
3159 STRIP=$ac_cv_prog_STRIP
3160 if test -n "$STRIP"; then
3161   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
3162 $as_echo "$STRIP" >&6; }
3163 else
3164   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3165 $as_echo "no" >&6; }
3166 fi
3167
3168
3169 fi
3170 if test -z "$ac_cv_prog_STRIP"; then
3171   ac_ct_STRIP=$STRIP
3172   # Extract the first word of "strip", so it can be a program name with args.
3173 set dummy strip; ac_word=$2
3174 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3175 $as_echo_n "checking for $ac_word... " >&6; }
3176 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then :
3177   $as_echo_n "(cached) " >&6
3178 else
3179   if test -n "$ac_ct_STRIP"; then
3180   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
3181 else
3182 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3183 for as_dir in $PATH
3184 do
3185   IFS=$as_save_IFS
3186   test -z "$as_dir" && as_dir=.
3187     for ac_exec_ext in '' $ac_executable_extensions; do
3188   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3189     ac_cv_prog_ac_ct_STRIP="strip"
3190     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3191     break 2
3192   fi
3193 done
3194   done
3195 IFS=$as_save_IFS
3196
3197 fi
3198 fi
3199 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
3200 if test -n "$ac_ct_STRIP"; then
3201   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
3202 $as_echo "$ac_ct_STRIP" >&6; }
3203 else
3204   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3205 $as_echo "no" >&6; }
3206 fi
3207
3208   if test "x$ac_ct_STRIP" = x; then
3209     STRIP=":"
3210   else
3211     case $cross_compiling:$ac_tool_warned in
3212 yes:)
3213 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3214 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3215 ac_tool_warned=yes ;;
3216 esac
3217     STRIP=$ac_ct_STRIP
3218   fi
3219 else
3220   STRIP="$ac_cv_prog_STRIP"
3221 fi
3222
3223 fi
3224 INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s"
3225
3226 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a thread-safe mkdir -p" >&5
3227 $as_echo_n "checking for a thread-safe mkdir -p... " >&6; }
3228 if test -z "$MKDIR_P"; then
3229   if test "${ac_cv_path_mkdir+set}" = set; then :
3230   $as_echo_n "(cached) " >&6
3231 else
3232   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3233 for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin
3234 do
3235   IFS=$as_save_IFS
3236   test -z "$as_dir" && as_dir=.
3237     for ac_prog in mkdir gmkdir; do
3238          for ac_exec_ext in '' $ac_executable_extensions; do
3239            { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; } || continue
3240            case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #(
3241              'mkdir (GNU coreutils) '* | \
3242              'mkdir (coreutils) '* | \
3243              'mkdir (fileutils) '4.1*)
3244                ac_cv_path_mkdir=$as_dir/$ac_prog$ac_exec_ext
3245                break 3;;
3246            esac
3247          done
3248        done
3249   done
3250 IFS=$as_save_IFS
3251
3252 fi
3253
3254   if test "${ac_cv_path_mkdir+set}" = set; then
3255     MKDIR_P="$ac_cv_path_mkdir -p"
3256   else
3257     # As a last resort, use the slow shell script.  Don't cache a
3258     # value for MKDIR_P within a source directory, because that will
3259     # break other packages using the cache if that directory is
3260     # removed, or if the value is a relative name.
3261     test -d ./--version && rmdir ./--version
3262     MKDIR_P="$ac_install_sh -d"
3263   fi
3264 fi
3265 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5
3266 $as_echo "$MKDIR_P" >&6; }
3267
3268 mkdir_p="$MKDIR_P"
3269 case $mkdir_p in
3270   [\\/$]* | ?:[\\/]*) ;;
3271   */*) mkdir_p="\$(top_builddir)/$mkdir_p" ;;
3272 esac
3273
3274 for ac_prog in gawk mawk nawk awk
3275 do
3276   # Extract the first word of "$ac_prog", so it can be a program name with args.
3277 set dummy $ac_prog; ac_word=$2
3278 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3279 $as_echo_n "checking for $ac_word... " >&6; }
3280 if test "${ac_cv_prog_AWK+set}" = set; then :
3281   $as_echo_n "(cached) " >&6
3282 else
3283   if test -n "$AWK"; then
3284   ac_cv_prog_AWK="$AWK" # Let the user override the test.
3285 else
3286 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3287 for as_dir in $PATH
3288 do
3289   IFS=$as_save_IFS
3290   test -z "$as_dir" && as_dir=.
3291     for ac_exec_ext in '' $ac_executable_extensions; do
3292   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3293     ac_cv_prog_AWK="$ac_prog"
3294     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3295     break 2
3296   fi
3297 done
3298   done
3299 IFS=$as_save_IFS
3300
3301 fi
3302 fi
3303 AWK=$ac_cv_prog_AWK
3304 if test -n "$AWK"; then
3305   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
3306 $as_echo "$AWK" >&6; }
3307 else
3308   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3309 $as_echo "no" >&6; }
3310 fi
3311
3312
3313   test -n "$AWK" && break
3314 done
3315
3316 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
3317 $as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
3318 set x ${MAKE-make}
3319 ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
3320 if { as_var=ac_cv_prog_make_${ac_make}_set; eval "test \"\${$as_var+set}\" = set"; }; then :
3321   $as_echo_n "(cached) " >&6
3322 else
3323   cat >conftest.make <<\_ACEOF
3324 SHELL = /bin/sh
3325 all:
3326         @echo '@@@%%%=$(MAKE)=@@@%%%'
3327 _ACEOF
3328 # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
3329 case `${MAKE-make} -f conftest.make 2>/dev/null` in
3330   *@@@%%%=?*=@@@%%%*)
3331     eval ac_cv_prog_make_${ac_make}_set=yes;;
3332   *)
3333     eval ac_cv_prog_make_${ac_make}_set=no;;
3334 esac
3335 rm -f conftest.make
3336 fi
3337 if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
3338   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3339 $as_echo "yes" >&6; }
3340   SET_MAKE=
3341 else
3342   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3343 $as_echo "no" >&6; }
3344   SET_MAKE="MAKE=${MAKE-make}"
3345 fi
3346
3347 rm -rf .tst 2>/dev/null
3348 mkdir .tst 2>/dev/null
3349 if test -d .tst; then
3350   am__leading_dot=.
3351 else
3352   am__leading_dot=_
3353 fi
3354 rmdir .tst 2>/dev/null
3355
3356 if test "`cd $srcdir && pwd`" != "`pwd`"; then
3357   # Use -I$(srcdir) only when $(srcdir) != ., so that make's output
3358   # is not polluted with repeated "-I."
3359   am__isrc=' -I$(srcdir)'
3360   # test to see if srcdir already configured
3361   if test -f $srcdir/config.status; then
3362     as_fn_error "source directory already configured; run \"make distclean\" there first" "$LINENO" 5
3363   fi
3364 fi
3365
3366 # test whether we have cygpath
3367 if test -z "$CYGPATH_W"; then
3368   if (cygpath --version) >/dev/null 2>/dev/null; then
3369     CYGPATH_W='cygpath -w'
3370   else
3371     CYGPATH_W=echo
3372   fi
3373 fi
3374
3375
3376 # Define the identity of the package.
3377  PACKAGE='libgfortran'
3378  VERSION='0.3'
3379
3380
3381 # Some tools Automake needs.
3382
3383 ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"}
3384
3385
3386 AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"}
3387
3388
3389 AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"}
3390
3391
3392 AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"}
3393
3394
3395 MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"}
3396
3397 # We need awk for the "check" target.  The system "awk" is bad on
3398 # some platforms.
3399 # Always define AMTAR for backward compatibility.  Yes, it's still used
3400 # in the wild :-(  We should find a proper way to deprecate it ...
3401 AMTAR='$${TAR-tar}'
3402
3403 am__tar='$${TAR-tar} chof - "$$tardir"' am__untar='$${TAR-tar} xf -'
3404
3405
3406
3407
3408
3409
3410
3411 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
3412 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
3413     # Check whether --enable-maintainer-mode was given.
3414 if test "${enable_maintainer_mode+set}" = set; then :
3415   enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
3416 else
3417   USE_MAINTAINER_MODE=no
3418 fi
3419
3420   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
3421 $as_echo "$USE_MAINTAINER_MODE" >&6; }
3422    if test $USE_MAINTAINER_MODE = yes; then
3423   MAINTAINER_MODE_TRUE=
3424   MAINTAINER_MODE_FALSE='#'
3425 else
3426   MAINTAINER_MODE_TRUE='#'
3427   MAINTAINER_MODE_FALSE=
3428 fi
3429
3430   MAINT=$MAINTAINER_MODE_TRUE
3431
3432
3433 # Default to --enable-multilib
3434 # Check whether --enable-multilib was given.
3435 if test "${enable_multilib+set}" = set; then :
3436   enableval=$enable_multilib; case "$enableval" in
3437   yes) multilib=yes ;;
3438   no)  multilib=no ;;
3439   *)   as_fn_error "bad value $enableval for multilib option" "$LINENO" 5 ;;
3440  esac
3441 else
3442   multilib=yes
3443 fi
3444
3445
3446 # We may get other options which we leave undocumented:
3447 # --with-target-subdir, --with-multisrctop, --with-multisubdir
3448 # See config-ml.in if you want the gory details.
3449
3450 if test "$srcdir" = "."; then
3451   if test "$with_target_subdir" != "."; then
3452     multi_basedir="$srcdir/$with_multisrctop../.."
3453   else
3454     multi_basedir="$srcdir/$with_multisrctop.."
3455   fi
3456 else
3457   multi_basedir="$srcdir/.."
3458 fi
3459
3460
3461 # Even if the default multilib is not a cross compilation,
3462 # it may be that some of the other multilibs are.
3463 if test $cross_compiling = no && test $multilib = yes \
3464    && test "x${with_multisubdir}" != x ; then
3465    cross_compiling=maybe
3466 fi
3467
3468 ac_config_commands="$ac_config_commands default-1"
3469
3470
3471 # Handy for debugging:
3472 #AC_MSG_NOTICE($build / $host / $target / $host_alias / $target_alias); sleep 5
3473
3474 # Are we being configured with some form of cross compiler?
3475 # NB: We don't actually need to know this just now, but when, say, a test
3476 #     suite is included, we'll have to know.
3477 if test "$build" != "$host"; then
3478   LIBGFOR_IS_NATIVE=false
3479
3480 else
3481   LIBGFOR_IS_NATIVE=true
3482 fi
3483
3484 DEPDIR="${am__leading_dot}deps"
3485
3486 ac_config_commands="$ac_config_commands depfiles"
3487
3488
3489 am_make=${MAKE-make}
3490 cat > confinc << 'END'
3491 am__doit:
3492         @echo this is the am__doit target
3493 .PHONY: am__doit
3494 END
3495 # If we don't find an include directive, just comment out the code.
3496 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for style of include used by $am_make" >&5
3497 $as_echo_n "checking for style of include used by $am_make... " >&6; }
3498 am__include="#"
3499 am__quote=
3500 _am_result=none
3501 # First try GNU make style include.
3502 echo "include confinc" > confmf
3503 # Ignore all kinds of additional output from `make'.
3504 case `$am_make -s -f confmf 2> /dev/null` in #(
3505 *the\ am__doit\ target*)
3506   am__include=include
3507   am__quote=
3508   _am_result=GNU
3509   ;;
3510 esac
3511 # Now try BSD make style include.
3512 if test "$am__include" = "#"; then
3513    echo '.include "confinc"' > confmf
3514    case `$am_make -s -f confmf 2> /dev/null` in #(
3515    *the\ am__doit\ target*)
3516      am__include=.include
3517      am__quote="\""
3518      _am_result=BSD
3519      ;;
3520    esac
3521 fi
3522
3523
3524 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $_am_result" >&5
3525 $as_echo "$_am_result" >&6; }
3526 rm -f confinc confmf
3527
3528 # Check whether --enable-dependency-tracking was given.
3529 if test "${enable_dependency_tracking+set}" = set; then :
3530   enableval=$enable_dependency_tracking;
3531 fi
3532
3533 if test "x$enable_dependency_tracking" != xno; then
3534   am_depcomp="$ac_aux_dir/depcomp"
3535   AMDEPBACKSLASH='\'
3536   am__nodep='_no'
3537 fi
3538  if test "x$enable_dependency_tracking" != xno; then
3539   AMDEP_TRUE=
3540   AMDEP_FALSE='#'
3541 else
3542   AMDEP_TRUE='#'
3543   AMDEP_FALSE=
3544 fi
3545
3546
3547 ac_ext=c
3548 ac_cpp='$CPP $CPPFLAGS'
3549 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3550 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3551 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3552 if test -n "$ac_tool_prefix"; then
3553   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
3554 set dummy ${ac_tool_prefix}gcc; ac_word=$2
3555 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3556 $as_echo_n "checking for $ac_word... " >&6; }
3557 if test "${ac_cv_prog_CC+set}" = set; then :
3558   $as_echo_n "(cached) " >&6
3559 else
3560   if test -n "$CC"; then
3561   ac_cv_prog_CC="$CC" # Let the user override the test.
3562 else
3563 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3564 for as_dir in $PATH
3565 do
3566   IFS=$as_save_IFS
3567   test -z "$as_dir" && as_dir=.
3568     for ac_exec_ext in '' $ac_executable_extensions; do
3569   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3570     ac_cv_prog_CC="${ac_tool_prefix}gcc"
3571     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3572     break 2
3573   fi
3574 done
3575   done
3576 IFS=$as_save_IFS
3577
3578 fi
3579 fi
3580 CC=$ac_cv_prog_CC
3581 if test -n "$CC"; then
3582   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3583 $as_echo "$CC" >&6; }
3584 else
3585   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3586 $as_echo "no" >&6; }
3587 fi
3588
3589
3590 fi
3591 if test -z "$ac_cv_prog_CC"; then
3592   ac_ct_CC=$CC
3593   # Extract the first word of "gcc", so it can be a program name with args.
3594 set dummy gcc; ac_word=$2
3595 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3596 $as_echo_n "checking for $ac_word... " >&6; }
3597 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
3598   $as_echo_n "(cached) " >&6
3599 else
3600   if test -n "$ac_ct_CC"; then
3601   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3602 else
3603 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3604 for as_dir in $PATH
3605 do
3606   IFS=$as_save_IFS
3607   test -z "$as_dir" && as_dir=.
3608     for ac_exec_ext in '' $ac_executable_extensions; do
3609   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3610     ac_cv_prog_ac_ct_CC="gcc"
3611     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3612     break 2
3613   fi
3614 done
3615   done
3616 IFS=$as_save_IFS
3617
3618 fi
3619 fi
3620 ac_ct_CC=$ac_cv_prog_ac_ct_CC
3621 if test -n "$ac_ct_CC"; then
3622   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
3623 $as_echo "$ac_ct_CC" >&6; }
3624 else
3625   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3626 $as_echo "no" >&6; }
3627 fi
3628
3629   if test "x$ac_ct_CC" = x; then
3630     CC=""
3631   else
3632     case $cross_compiling:$ac_tool_warned in
3633 yes:)
3634 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3635 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3636 ac_tool_warned=yes ;;
3637 esac
3638     CC=$ac_ct_CC
3639   fi
3640 else
3641   CC="$ac_cv_prog_CC"
3642 fi
3643
3644 if test -z "$CC"; then
3645           if test -n "$ac_tool_prefix"; then
3646     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
3647 set dummy ${ac_tool_prefix}cc; ac_word=$2
3648 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3649 $as_echo_n "checking for $ac_word... " >&6; }
3650 if test "${ac_cv_prog_CC+set}" = set; then :
3651   $as_echo_n "(cached) " >&6
3652 else
3653   if test -n "$CC"; then
3654   ac_cv_prog_CC="$CC" # Let the user override the test.
3655 else
3656 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3657 for as_dir in $PATH
3658 do
3659   IFS=$as_save_IFS
3660   test -z "$as_dir" && as_dir=.
3661     for ac_exec_ext in '' $ac_executable_extensions; do
3662   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3663     ac_cv_prog_CC="${ac_tool_prefix}cc"
3664     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3665     break 2
3666   fi
3667 done
3668   done
3669 IFS=$as_save_IFS
3670
3671 fi
3672 fi
3673 CC=$ac_cv_prog_CC
3674 if test -n "$CC"; then
3675   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3676 $as_echo "$CC" >&6; }
3677 else
3678   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3679 $as_echo "no" >&6; }
3680 fi
3681
3682
3683   fi
3684 fi
3685 if test -z "$CC"; then
3686   # Extract the first word of "cc", so it can be a program name with args.
3687 set dummy cc; ac_word=$2
3688 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3689 $as_echo_n "checking for $ac_word... " >&6; }
3690 if test "${ac_cv_prog_CC+set}" = set; then :
3691   $as_echo_n "(cached) " >&6
3692 else
3693   if test -n "$CC"; then
3694   ac_cv_prog_CC="$CC" # Let the user override the test.
3695 else
3696   ac_prog_rejected=no
3697 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3698 for as_dir in $PATH
3699 do
3700   IFS=$as_save_IFS
3701   test -z "$as_dir" && as_dir=.
3702     for ac_exec_ext in '' $ac_executable_extensions; do
3703   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3704     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
3705        ac_prog_rejected=yes
3706        continue
3707      fi
3708     ac_cv_prog_CC="cc"
3709     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3710     break 2
3711   fi
3712 done
3713   done
3714 IFS=$as_save_IFS
3715
3716 if test $ac_prog_rejected = yes; then
3717   # We found a bogon in the path, so make sure we never use it.
3718   set dummy $ac_cv_prog_CC
3719   shift
3720   if test $# != 0; then
3721     # We chose a different compiler from the bogus one.
3722     # However, it has the same basename, so the bogon will be chosen
3723     # first if we set CC to just the basename; use the full file name.
3724     shift
3725     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
3726   fi
3727 fi
3728 fi
3729 fi
3730 CC=$ac_cv_prog_CC
3731 if test -n "$CC"; then
3732   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3733 $as_echo "$CC" >&6; }
3734 else
3735   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3736 $as_echo "no" >&6; }
3737 fi
3738
3739
3740 fi
3741 if test -z "$CC"; then
3742   if test -n "$ac_tool_prefix"; then
3743   for ac_prog in cl.exe
3744   do
3745     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
3746 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
3747 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3748 $as_echo_n "checking for $ac_word... " >&6; }
3749 if test "${ac_cv_prog_CC+set}" = set; then :
3750   $as_echo_n "(cached) " >&6
3751 else
3752   if test -n "$CC"; then
3753   ac_cv_prog_CC="$CC" # Let the user override the test.
3754 else
3755 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3756 for as_dir in $PATH
3757 do
3758   IFS=$as_save_IFS
3759   test -z "$as_dir" && as_dir=.
3760     for ac_exec_ext in '' $ac_executable_extensions; do
3761   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3762     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
3763     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3764     break 2
3765   fi
3766 done
3767   done
3768 IFS=$as_save_IFS
3769
3770 fi
3771 fi
3772 CC=$ac_cv_prog_CC
3773 if test -n "$CC"; then
3774   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3775 $as_echo "$CC" >&6; }
3776 else
3777   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3778 $as_echo "no" >&6; }
3779 fi
3780
3781
3782     test -n "$CC" && break
3783   done
3784 fi
3785 if test -z "$CC"; then
3786   ac_ct_CC=$CC
3787   for ac_prog in cl.exe
3788 do
3789   # Extract the first word of "$ac_prog", so it can be a program name with args.
3790 set dummy $ac_prog; ac_word=$2
3791 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3792 $as_echo_n "checking for $ac_word... " >&6; }
3793 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
3794   $as_echo_n "(cached) " >&6
3795 else
3796   if test -n "$ac_ct_CC"; then
3797   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3798 else
3799 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3800 for as_dir in $PATH
3801 do
3802   IFS=$as_save_IFS
3803   test -z "$as_dir" && as_dir=.
3804     for ac_exec_ext in '' $ac_executable_extensions; do
3805   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3806     ac_cv_prog_ac_ct_CC="$ac_prog"
3807     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3808     break 2
3809   fi
3810 done
3811   done
3812 IFS=$as_save_IFS
3813
3814 fi
3815 fi
3816 ac_ct_CC=$ac_cv_prog_ac_ct_CC
3817 if test -n "$ac_ct_CC"; then
3818   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
3819 $as_echo "$ac_ct_CC" >&6; }
3820 else
3821   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3822 $as_echo "no" >&6; }
3823 fi
3824
3825
3826   test -n "$ac_ct_CC" && break
3827 done
3828
3829   if test "x$ac_ct_CC" = x; then
3830     CC=""
3831   else
3832     case $cross_compiling:$ac_tool_warned in
3833 yes:)
3834 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3835 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3836 ac_tool_warned=yes ;;
3837 esac
3838     CC=$ac_ct_CC
3839   fi
3840 fi
3841
3842 fi
3843
3844
3845 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3846 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3847 as_fn_error "no acceptable C compiler found in \$PATH
3848 See \`config.log' for more details." "$LINENO" 5; }
3849
3850 # Provide some information about the compiler.
3851 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
3852 set X $ac_compile
3853 ac_compiler=$2
3854 for ac_option in --version -v -V -qversion; do
3855   { { ac_try="$ac_compiler $ac_option >&5"
3856 case "(($ac_try" in
3857   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3858   *) ac_try_echo=$ac_try;;
3859 esac
3860 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3861 $as_echo "$ac_try_echo"; } >&5
3862   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
3863   ac_status=$?
3864   if test -s conftest.err; then
3865     sed '10a\
3866 ... rest of stderr output deleted ...
3867          10q' conftest.err >conftest.er1
3868     cat conftest.er1 >&5
3869     rm -f conftest.er1 conftest.err
3870   fi
3871   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3872   test $ac_status = 0; }
3873 done
3874
3875 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3876 /* end confdefs.h.  */
3877
3878 int
3879 main ()
3880 {
3881
3882   ;
3883   return 0;
3884 }
3885 _ACEOF
3886 # FIXME: Cleanup?
3887 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
3888   (eval $ac_link) 2>&5
3889   ac_status=$?
3890   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3891   test $ac_status = 0; }; then :
3892   gcc_no_link=no
3893 else
3894   gcc_no_link=yes
3895 fi
3896 if test x$gcc_no_link = xyes; then
3897   # Setting cross_compile will disable run tests; it will
3898   # also disable AC_CHECK_FILE but that's generally
3899   # correct if we can't link.
3900   cross_compiling=yes
3901   EXEEXT=
3902 else
3903   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3904 /* end confdefs.h.  */
3905
3906 int
3907 main ()
3908 {
3909
3910   ;
3911   return 0;
3912 }
3913 _ACEOF
3914 ac_clean_files_save=$ac_clean_files
3915 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out conftest.out"
3916 # Try to create an executable without -o first, disregard a.out.
3917 # It will help us diagnose broken compilers, and finding out an intuition
3918 # of exeext.
3919 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
3920 $as_echo_n "checking for C compiler default output file name... " >&6; }
3921 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
3922
3923 # The possible output files:
3924 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
3925
3926 ac_rmfiles=
3927 for ac_file in $ac_files
3928 do
3929   case $ac_file in
3930     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3931     * ) ac_rmfiles="$ac_rmfiles $ac_file";;
3932   esac
3933 done
3934 rm -f $ac_rmfiles
3935
3936 if { { ac_try="$ac_link_default"
3937 case "(($ac_try" in
3938   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3939   *) ac_try_echo=$ac_try;;
3940 esac
3941 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3942 $as_echo "$ac_try_echo"; } >&5
3943   (eval "$ac_link_default") 2>&5
3944   ac_status=$?
3945   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3946   test $ac_status = 0; }; then :
3947   # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
3948 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
3949 # in a Makefile.  We should not override ac_cv_exeext if it was cached,
3950 # so that the user can short-circuit this test for compilers unknown to
3951 # Autoconf.
3952 for ac_file in $ac_files ''
3953 do
3954   test -f "$ac_file" || continue
3955   case $ac_file in
3956     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
3957         ;;
3958     [ab].out )
3959         # We found the default executable, but exeext='' is most
3960         # certainly right.
3961         break;;
3962     *.* )
3963         if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
3964         then :; else
3965            ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3966         fi
3967         # We set ac_cv_exeext here because the later test for it is not
3968         # safe: cross compilers may not add the suffix if given an `-o'
3969         # argument, so we may need to know it at that point already.
3970         # Even if this section looks crufty: it has the advantage of
3971         # actually working.
3972         break;;
3973     * )
3974         break;;
3975   esac
3976 done
3977 test "$ac_cv_exeext" = no && ac_cv_exeext=
3978
3979 else
3980   ac_file=''
3981 fi
3982 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
3983 $as_echo "$ac_file" >&6; }
3984 if test -z "$ac_file"; then :
3985   $as_echo "$as_me: failed program was:" >&5
3986 sed 's/^/| /' conftest.$ac_ext >&5
3987
3988 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3989 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3990 { as_fn_set_status 77
3991 as_fn_error "C compiler cannot create executables
3992 See \`config.log' for more details." "$LINENO" 5; }; }
3993 fi
3994 ac_exeext=$ac_cv_exeext
3995
3996 # Check that the compiler produces executables we can run.  If not, either
3997 # the compiler is broken, or we cross compile.
3998 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
3999 $as_echo_n "checking whether the C compiler works... " >&6; }
4000 # If not cross compiling, check that we can run a simple program.
4001 if test "$cross_compiling" != yes; then
4002   if { ac_try='./$ac_file'
4003   { { case "(($ac_try" in
4004   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4005   *) ac_try_echo=$ac_try;;
4006 esac
4007 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4008 $as_echo "$ac_try_echo"; } >&5
4009   (eval "$ac_try") 2>&5
4010   ac_status=$?
4011   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4012   test $ac_status = 0; }; }; then
4013     cross_compiling=no
4014   else
4015     if test "$cross_compiling" = maybe; then
4016         cross_compiling=yes
4017     else
4018         { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4019 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4020 as_fn_error "cannot run C compiled programs.
4021 If you meant to cross compile, use \`--host'.
4022 See \`config.log' for more details." "$LINENO" 5; }
4023     fi
4024   fi
4025 fi
4026 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4027 $as_echo "yes" >&6; }
4028
4029 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out conftest.out
4030 ac_clean_files=$ac_clean_files_save
4031 # Check that the compiler produces executables we can run.  If not, either
4032 # the compiler is broken, or we cross compile.
4033 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
4034 $as_echo_n "checking whether we are cross compiling... " >&6; }
4035 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
4036 $as_echo "$cross_compiling" >&6; }
4037
4038 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
4039 $as_echo_n "checking for suffix of executables... " >&6; }
4040 if { { ac_try="$ac_link"
4041 case "(($ac_try" in
4042   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4043   *) ac_try_echo=$ac_try;;
4044 esac
4045 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4046 $as_echo "$ac_try_echo"; } >&5
4047   (eval "$ac_link") 2>&5
4048   ac_status=$?
4049   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4050   test $ac_status = 0; }; then :
4051   # If both `conftest.exe' and `conftest' are `present' (well, observable)
4052 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
4053 # work properly (i.e., refer to `conftest.exe'), while it won't with
4054 # `rm'.
4055 for ac_file in conftest.exe conftest conftest.*; do
4056   test -f "$ac_file" || continue
4057   case $ac_file in
4058     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
4059     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
4060           break;;
4061     * ) break;;
4062   esac
4063 done
4064 else
4065   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4066 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4067 as_fn_error "cannot compute suffix of executables: cannot compile and link
4068 See \`config.log' for more details." "$LINENO" 5; }
4069 fi
4070 rm -f conftest$ac_cv_exeext
4071 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
4072 $as_echo "$ac_cv_exeext" >&6; }
4073
4074 rm -f conftest.$ac_ext
4075 EXEEXT=$ac_cv_exeext
4076 ac_exeext=$EXEEXT
4077 fi
4078 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
4079 $as_echo_n "checking for suffix of object files... " >&6; }
4080 if test "${ac_cv_objext+set}" = set; then :
4081   $as_echo_n "(cached) " >&6
4082 else
4083   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4084 /* end confdefs.h.  */
4085
4086 int
4087 main ()
4088 {
4089
4090   ;
4091   return 0;
4092 }
4093 _ACEOF
4094 rm -f conftest.o conftest.obj
4095 if { { ac_try="$ac_compile"
4096 case "(($ac_try" in
4097   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4098   *) ac_try_echo=$ac_try;;
4099 esac
4100 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4101 $as_echo "$ac_try_echo"; } >&5
4102   (eval "$ac_compile") 2>&5
4103   ac_status=$?
4104   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4105   test $ac_status = 0; }; then :
4106   for ac_file in conftest.o conftest.obj conftest.*; do
4107   test -f "$ac_file" || continue;
4108   case $ac_file in
4109     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
4110     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
4111        break;;
4112   esac
4113 done
4114 else
4115   $as_echo "$as_me: failed program was:" >&5
4116 sed 's/^/| /' conftest.$ac_ext >&5
4117
4118 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4119 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4120 as_fn_error "cannot compute suffix of object files: cannot compile
4121 See \`config.log' for more details." "$LINENO" 5; }
4122 fi
4123 rm -f conftest.$ac_cv_objext conftest.$ac_ext
4124 fi
4125 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
4126 $as_echo "$ac_cv_objext" >&6; }
4127 OBJEXT=$ac_cv_objext
4128 ac_objext=$OBJEXT
4129 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
4130 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
4131 if test "${ac_cv_c_compiler_gnu+set}" = set; then :
4132   $as_echo_n "(cached) " >&6
4133 else
4134   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4135 /* end confdefs.h.  */
4136
4137 int
4138 main ()
4139 {
4140 #ifndef __GNUC__
4141        choke me
4142 #endif
4143
4144   ;
4145   return 0;
4146 }
4147 _ACEOF
4148 if ac_fn_c_try_compile "$LINENO"; then :
4149   ac_compiler_gnu=yes
4150 else
4151   ac_compiler_gnu=no
4152 fi
4153 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4154 ac_cv_c_compiler_gnu=$ac_compiler_gnu
4155
4156 fi
4157 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
4158 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
4159 if test $ac_compiler_gnu = yes; then
4160   GCC=yes
4161 else
4162   GCC=
4163 fi
4164 ac_test_CFLAGS=${CFLAGS+set}
4165 ac_save_CFLAGS=$CFLAGS
4166 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
4167 $as_echo_n "checking whether $CC accepts -g... " >&6; }
4168 if test "${ac_cv_prog_cc_g+set}" = set; then :
4169   $as_echo_n "(cached) " >&6
4170 else
4171   ac_save_c_werror_flag=$ac_c_werror_flag
4172    ac_c_werror_flag=yes
4173    ac_cv_prog_cc_g=no
4174    CFLAGS="-g"
4175    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4176 /* end confdefs.h.  */
4177
4178 int
4179 main ()
4180 {
4181
4182   ;
4183   return 0;
4184 }
4185 _ACEOF
4186 if ac_fn_c_try_compile "$LINENO"; then :
4187   ac_cv_prog_cc_g=yes
4188 else
4189   CFLAGS=""
4190       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4191 /* end confdefs.h.  */
4192
4193 int
4194 main ()
4195 {
4196
4197   ;
4198   return 0;
4199 }
4200 _ACEOF
4201 if ac_fn_c_try_compile "$LINENO"; then :
4202
4203 else
4204   ac_c_werror_flag=$ac_save_c_werror_flag
4205          CFLAGS="-g"
4206          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4207 /* end confdefs.h.  */
4208
4209 int
4210 main ()
4211 {
4212
4213   ;
4214   return 0;
4215 }
4216 _ACEOF
4217 if ac_fn_c_try_compile "$LINENO"; then :
4218   ac_cv_prog_cc_g=yes
4219 fi
4220 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4221 fi
4222 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4223 fi
4224 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4225    ac_c_werror_flag=$ac_save_c_werror_flag
4226 fi
4227 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
4228 $as_echo "$ac_cv_prog_cc_g" >&6; }
4229 if test "$ac_test_CFLAGS" = set; then
4230   CFLAGS=$ac_save_CFLAGS
4231 elif test $ac_cv_prog_cc_g = yes; then
4232   if test "$GCC" = yes; then
4233     CFLAGS="-g -O2"
4234   else
4235     CFLAGS="-g"
4236   fi
4237 else
4238   if test "$GCC" = yes; then
4239     CFLAGS="-O2"
4240   else
4241     CFLAGS=
4242   fi
4243 fi
4244 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
4245 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
4246 if test "${ac_cv_prog_cc_c89+set}" = set; then :
4247   $as_echo_n "(cached) " >&6
4248 else
4249   ac_cv_prog_cc_c89=no
4250 ac_save_CC=$CC
4251 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4252 /* end confdefs.h.  */
4253 #include <stdarg.h>
4254 #include <stdio.h>
4255 #include <sys/types.h>
4256 #include <sys/stat.h>
4257 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
4258 struct buf { int x; };
4259 FILE * (*rcsopen) (struct buf *, struct stat *, int);
4260 static char *e (p, i)
4261      char **p;
4262      int i;
4263 {
4264   return p[i];
4265 }
4266 static char *f (char * (*g) (char **, int), char **p, ...)
4267 {
4268   char *s;
4269   va_list v;
4270   va_start (v,p);
4271   s = g (p, va_arg (v,int));
4272   va_end (v);
4273   return s;
4274 }
4275
4276 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
4277    function prototypes and stuff, but not '\xHH' hex character constants.
4278    These don't provoke an error unfortunately, instead are silently treated
4279    as 'x'.  The following induces an error, until -std is added to get
4280    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
4281    array size at least.  It's necessary to write '\x00'==0 to get something
4282    that's true only with -std.  */
4283 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
4284
4285 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
4286    inside strings and character constants.  */
4287 #define FOO(x) 'x'
4288 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
4289
4290 int test (int i, double x);
4291 struct s1 {int (*f) (int a);};
4292 struct s2 {int (*f) (double a);};
4293 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
4294 int argc;
4295 char **argv;
4296 int
4297 main ()
4298 {
4299 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
4300   ;
4301   return 0;
4302 }
4303 _ACEOF
4304 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
4305         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
4306 do
4307   CC="$ac_save_CC $ac_arg"
4308   if ac_fn_c_try_compile "$LINENO"; then :
4309   ac_cv_prog_cc_c89=$ac_arg
4310 fi
4311 rm -f core conftest.err conftest.$ac_objext
4312   test "x$ac_cv_prog_cc_c89" != "xno" && break
4313 done
4314 rm -f conftest.$ac_ext
4315 CC=$ac_save_CC
4316
4317 fi
4318 # AC_CACHE_VAL
4319 case "x$ac_cv_prog_cc_c89" in
4320   x)
4321     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
4322 $as_echo "none needed" >&6; } ;;
4323   xno)
4324     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
4325 $as_echo "unsupported" >&6; } ;;
4326   *)
4327     CC="$CC $ac_cv_prog_cc_c89"
4328     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
4329 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
4330 esac
4331 if test "x$ac_cv_prog_cc_c89" != xno; then :
4332
4333 fi
4334
4335 ac_ext=c
4336 ac_cpp='$CPP $CPPFLAGS'
4337 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4338 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4339 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4340
4341 depcc="$CC"   am_compiler_list=
4342
4343 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
4344 $as_echo_n "checking dependency style of $depcc... " >&6; }
4345 if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then :
4346   $as_echo_n "(cached) " >&6
4347 else
4348   if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
4349   # We make a subdir and do the tests there.  Otherwise we can end up
4350   # making bogus files that we don't know about and never remove.  For
4351   # instance it was reported that on HP-UX the gcc test will end up
4352   # making a dummy file named `D' -- because `-MD' means `put the output
4353   # in D'.
4354   rm -rf conftest.dir
4355   mkdir conftest.dir
4356   # Copy depcomp to subdir because otherwise we won't find it if we're
4357   # using a relative directory.
4358   cp "$am_depcomp" conftest.dir
4359   cd conftest.dir
4360   # We will build objects and dependencies in a subdirectory because
4361   # it helps to detect inapplicable dependency modes.  For instance
4362   # both Tru64's cc and ICC support -MD to output dependencies as a
4363   # side effect of compilation, but ICC will put the dependencies in
4364   # the current directory while Tru64 will put them in the object
4365   # directory.
4366   mkdir sub
4367
4368   am_cv_CC_dependencies_compiler_type=none
4369   if test "$am_compiler_list" = ""; then
4370      am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
4371   fi
4372   am__universal=false
4373   case " $depcc " in #(
4374      *\ -arch\ *\ -arch\ *) am__universal=true ;;
4375      esac
4376
4377   for depmode in $am_compiler_list; do
4378     # Setup a source with many dependencies, because some compilers
4379     # like to wrap large dependency lists on column 80 (with \), and
4380     # we should not choose a depcomp mode which is confused by this.
4381     #
4382     # We need to recreate these files for each test, as the compiler may
4383     # overwrite some of them when testing with obscure command lines.
4384     # This happens at least with the AIX C compiler.
4385     : > sub/conftest.c
4386     for i in 1 2 3 4 5 6; do
4387       echo '#include "conftst'$i'.h"' >> sub/conftest.c
4388       # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
4389       # Solaris 8's {/usr,}/bin/sh.
4390       touch sub/conftst$i.h
4391     done
4392     echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
4393
4394     # We check with `-c' and `-o' for the sake of the "dashmstdout"
4395     # mode.  It turns out that the SunPro C++ compiler does not properly
4396     # handle `-M -o', and we need to detect this.  Also, some Intel
4397     # versions had trouble with output in subdirs
4398     am__obj=sub/conftest.${OBJEXT-o}
4399     am__minus_obj="-o $am__obj"
4400     case $depmode in
4401     gcc)
4402       # This depmode causes a compiler race in universal mode.
4403       test "$am__universal" = false || continue
4404       ;;
4405     nosideeffect)
4406       # after this tag, mechanisms are not by side-effect, so they'll
4407       # only be used when explicitly requested
4408       if test "x$enable_dependency_tracking" = xyes; then
4409         continue
4410       else
4411         break
4412       fi
4413       ;;
4414     msvc7 | msvc7msys | msvisualcpp | msvcmsys)
4415       # This compiler won't grok `-c -o', but also, the minuso test has
4416       # not run yet.  These depmodes are late enough in the game, and
4417       # so weak that their functioning should not be impacted.
4418       am__obj=conftest.${OBJEXT-o}
4419       am__minus_obj=
4420       ;;
4421     none) break ;;
4422     esac
4423     if depmode=$depmode \
4424        source=sub/conftest.c object=$am__obj \
4425        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
4426        $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
4427          >/dev/null 2>conftest.err &&
4428        grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
4429        grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
4430        grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
4431        ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
4432       # icc doesn't choke on unknown options, it will just issue warnings
4433       # or remarks (even with -Werror).  So we grep stderr for any message
4434       # that says an option was ignored or not supported.
4435       # When given -MP, icc 7.0 and 7.1 complain thusly:
4436       #   icc: Command line warning: ignoring option '-M'; no argument required
4437       # The diagnosis changed in icc 8.0:
4438       #   icc: Command line remark: option '-MP' not supported
4439       if (grep 'ignoring option' conftest.err ||
4440           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
4441         am_cv_CC_dependencies_compiler_type=$depmode
4442         break
4443       fi
4444     fi
4445   done
4446
4447   cd ..
4448   rm -rf conftest.dir
4449 else
4450   am_cv_CC_dependencies_compiler_type=none
4451 fi
4452
4453 fi
4454 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
4455 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
4456 CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
4457
4458  if
4459   test "x$enable_dependency_tracking" != xno \
4460   && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
4461   am__fastdepCC_TRUE=
4462   am__fastdepCC_FALSE='#'
4463 else
4464   am__fastdepCC_TRUE='#'
4465   am__fastdepCC_FALSE=
4466 fi
4467
4468
4469
4470 ac_ext=c
4471 ac_cpp='$CPP $CPPFLAGS'
4472 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4473 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4474 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4475 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
4476 $as_echo_n "checking how to run the C preprocessor... " >&6; }
4477 # On Suns, sometimes $CPP names a directory.
4478 if test -n "$CPP" && test -d "$CPP"; then
4479   CPP=
4480 fi
4481 if test -z "$CPP"; then
4482   if test "${ac_cv_prog_CPP+set}" = set; then :
4483   $as_echo_n "(cached) " >&6
4484 else
4485       # Double quotes because CPP needs to be expanded
4486     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
4487     do
4488       ac_preproc_ok=false
4489 for ac_c_preproc_warn_flag in '' yes
4490 do
4491   # Use a header file that comes with gcc, so configuring glibc
4492   # with a fresh cross-compiler works.
4493   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4494   # <limits.h> exists even on freestanding compilers.
4495   # On the NeXT, cc -E runs the code through the compiler's parser,
4496   # not just through cpp. "Syntax error" is here to catch this case.
4497   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4498 /* end confdefs.h.  */
4499 #ifdef __STDC__
4500 # include <limits.h>
4501 #else
4502 # include <assert.h>
4503 #endif
4504                      Syntax error
4505 _ACEOF
4506 if ac_fn_c_try_cpp "$LINENO"; then :
4507
4508 else
4509   # Broken: fails on valid input.
4510 continue
4511 fi
4512 rm -f conftest.err conftest.$ac_ext
4513
4514   # OK, works on sane cases.  Now check whether nonexistent headers
4515   # can be detected and how.
4516   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4517 /* end confdefs.h.  */
4518 #include <ac_nonexistent.h>
4519 _ACEOF
4520 if ac_fn_c_try_cpp "$LINENO"; then :
4521   # Broken: success on invalid input.
4522 continue
4523 else
4524   # Passes both tests.
4525 ac_preproc_ok=:
4526 break
4527 fi
4528 rm -f conftest.err conftest.$ac_ext
4529
4530 done
4531 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
4532 rm -f conftest.err conftest.$ac_ext
4533 if $ac_preproc_ok; then :
4534   break
4535 fi
4536
4537     done
4538     ac_cv_prog_CPP=$CPP
4539
4540 fi
4541   CPP=$ac_cv_prog_CPP
4542 else
4543   ac_cv_prog_CPP=$CPP
4544 fi
4545 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
4546 $as_echo "$CPP" >&6; }
4547 ac_preproc_ok=false
4548 for ac_c_preproc_warn_flag in '' yes
4549 do
4550   # Use a header file that comes with gcc, so configuring glibc
4551   # with a fresh cross-compiler works.
4552   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4553   # <limits.h> exists even on freestanding compilers.
4554   # On the NeXT, cc -E runs the code through the compiler's parser,
4555   # not just through cpp. "Syntax error" is here to catch this case.
4556   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4557 /* end confdefs.h.  */
4558 #ifdef __STDC__
4559 # include <limits.h>
4560 #else
4561 # include <assert.h>
4562 #endif
4563                      Syntax error
4564 _ACEOF
4565 if ac_fn_c_try_cpp "$LINENO"; then :
4566
4567 else
4568   # Broken: fails on valid input.
4569 continue
4570 fi
4571 rm -f conftest.err conftest.$ac_ext
4572
4573   # OK, works on sane cases.  Now check whether nonexistent headers
4574   # can be detected and how.
4575   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4576 /* end confdefs.h.  */
4577 #include <ac_nonexistent.h>
4578 _ACEOF
4579 if ac_fn_c_try_cpp "$LINENO"; then :
4580   # Broken: success on invalid input.
4581 continue
4582 else
4583   # Passes both tests.
4584 ac_preproc_ok=:
4585 break
4586 fi
4587 rm -f conftest.err conftest.$ac_ext
4588
4589 done
4590 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
4591 rm -f conftest.err conftest.$ac_ext
4592 if $ac_preproc_ok; then :
4593
4594 else
4595   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4596 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4597 as_fn_error "C preprocessor \"$CPP\" fails sanity check
4598 See \`config.log' for more details." "$LINENO" 5; }
4599 fi
4600
4601 ac_ext=c
4602 ac_cpp='$CPP $CPPFLAGS'
4603 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4604 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4605 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4606
4607
4608 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
4609 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
4610 if test "${ac_cv_path_GREP+set}" = set; then :
4611   $as_echo_n "(cached) " >&6
4612 else
4613   if test -z "$GREP"; then
4614   ac_path_GREP_found=false
4615   # Loop through the user's path and test for each of PROGNAME-LIST
4616   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4617 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4618 do
4619   IFS=$as_save_IFS
4620   test -z "$as_dir" && as_dir=.
4621     for ac_prog in grep ggrep; do
4622     for ac_exec_ext in '' $ac_executable_extensions; do
4623       ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
4624       { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
4625 # Check for GNU ac_path_GREP and select it if it is found.
4626   # Check for GNU $ac_path_GREP
4627 case `"$ac_path_GREP" --version 2>&1` in
4628 *GNU*)
4629   ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
4630 *)
4631   ac_count=0
4632   $as_echo_n 0123456789 >"conftest.in"
4633   while :
4634   do
4635     cat "conftest.in" "conftest.in" >"conftest.tmp"
4636     mv "conftest.tmp" "conftest.in"
4637     cp "conftest.in" "conftest.nl"
4638     $as_echo 'GREP' >> "conftest.nl"
4639     "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
4640     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4641     as_fn_arith $ac_count + 1 && ac_count=$as_val
4642     if test $ac_count -gt ${ac_path_GREP_max-0}; then
4643       # Best one so far, save it but keep looking for a better one
4644       ac_cv_path_GREP="$ac_path_GREP"
4645       ac_path_GREP_max=$ac_count
4646     fi
4647     # 10*(2^10) chars as input seems more than enough
4648     test $ac_count -gt 10 && break
4649   done
4650   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4651 esac
4652
4653       $ac_path_GREP_found && break 3
4654     done
4655   done
4656   done
4657 IFS=$as_save_IFS
4658   if test -z "$ac_cv_path_GREP"; then
4659     as_fn_error "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
4660   fi
4661 else
4662   ac_cv_path_GREP=$GREP
4663 fi
4664
4665 fi
4666 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
4667 $as_echo "$ac_cv_path_GREP" >&6; }
4668  GREP="$ac_cv_path_GREP"
4669
4670
4671 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
4672 $as_echo_n "checking for egrep... " >&6; }
4673 if test "${ac_cv_path_EGREP+set}" = set; then :
4674   $as_echo_n "(cached) " >&6
4675 else
4676   if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
4677    then ac_cv_path_EGREP="$GREP -E"
4678    else
4679      if test -z "$EGREP"; then
4680   ac_path_EGREP_found=false
4681   # Loop through the user's path and test for each of PROGNAME-LIST
4682   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4683 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4684 do
4685   IFS=$as_save_IFS
4686   test -z "$as_dir" && as_dir=.
4687     for ac_prog in egrep; do
4688     for ac_exec_ext in '' $ac_executable_extensions; do
4689       ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
4690       { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
4691 # Check for GNU ac_path_EGREP and select it if it is found.
4692   # Check for GNU $ac_path_EGREP
4693 case `"$ac_path_EGREP" --version 2>&1` in
4694 *GNU*)
4695   ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
4696 *)
4697   ac_count=0
4698   $as_echo_n 0123456789 >"conftest.in"
4699   while :
4700   do
4701     cat "conftest.in" "conftest.in" >"conftest.tmp"
4702     mv "conftest.tmp" "conftest.in"
4703     cp "conftest.in" "conftest.nl"
4704     $as_echo 'EGREP' >> "conftest.nl"
4705     "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
4706     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4707     as_fn_arith $ac_count + 1 && ac_count=$as_val
4708     if test $ac_count -gt ${ac_path_EGREP_max-0}; then
4709       # Best one so far, save it but keep looking for a better one
4710       ac_cv_path_EGREP="$ac_path_EGREP"
4711       ac_path_EGREP_max=$ac_count
4712     fi
4713     # 10*(2^10) chars as input seems more than enough
4714     test $ac_count -gt 10 && break
4715   done
4716   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4717 esac
4718
4719       $ac_path_EGREP_found && break 3
4720     done
4721   done
4722   done
4723 IFS=$as_save_IFS
4724   if test -z "$ac_cv_path_EGREP"; then
4725     as_fn_error "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
4726   fi
4727 else
4728   ac_cv_path_EGREP=$EGREP
4729 fi
4730
4731    fi
4732 fi
4733 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
4734 $as_echo "$ac_cv_path_EGREP" >&6; }
4735  EGREP="$ac_cv_path_EGREP"
4736
4737
4738 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
4739 $as_echo_n "checking for ANSI C header files... " >&6; }
4740 if test "${ac_cv_header_stdc+set}" = set; then :
4741   $as_echo_n "(cached) " >&6
4742 else
4743   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4744 /* end confdefs.h.  */
4745 #include <stdlib.h>
4746 #include <stdarg.h>
4747 #include <string.h>
4748 #include <float.h>
4749
4750 int
4751 main ()
4752 {
4753
4754   ;
4755   return 0;
4756 }
4757 _ACEOF
4758 if ac_fn_c_try_compile "$LINENO"; then :
4759   ac_cv_header_stdc=yes
4760 else
4761   ac_cv_header_stdc=no
4762 fi
4763 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4764
4765 if test $ac_cv_header_stdc = yes; then
4766   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
4767   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4768 /* end confdefs.h.  */
4769 #include <string.h>
4770
4771 _ACEOF
4772 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
4773   $EGREP "memchr" >/dev/null 2>&1; then :
4774
4775 else
4776   ac_cv_header_stdc=no
4777 fi
4778 rm -f conftest*
4779
4780 fi
4781
4782 if test $ac_cv_header_stdc = yes; then
4783   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
4784   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4785 /* end confdefs.h.  */
4786 #include <stdlib.h>
4787
4788 _ACEOF
4789 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
4790   $EGREP "free" >/dev/null 2>&1; then :
4791
4792 else
4793   ac_cv_header_stdc=no
4794 fi
4795 rm -f conftest*
4796
4797 fi
4798
4799 if test $ac_cv_header_stdc = yes; then
4800   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
4801   if test "$cross_compiling" = yes; then :
4802   :
4803 else
4804   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4805 /* end confdefs.h.  */
4806 #include <ctype.h>
4807 #include <stdlib.h>
4808 #if ((' ' & 0x0FF) == 0x020)
4809 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
4810 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
4811 #else
4812 # define ISLOWER(c) \
4813                    (('a' <= (c) && (c) <= 'i') \
4814                      || ('j' <= (c) && (c) <= 'r') \
4815                      || ('s' <= (c) && (c) <= 'z'))
4816 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
4817 #endif
4818
4819 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
4820 int
4821 main ()
4822 {
4823   int i;
4824   for (i = 0; i < 256; i++)
4825     if (XOR (islower (i), ISLOWER (i))
4826         || toupper (i) != TOUPPER (i))
4827       return 2;
4828   return 0;
4829 }
4830 _ACEOF
4831 if ac_fn_c_try_run "$LINENO"; then :
4832
4833 else
4834   ac_cv_header_stdc=no
4835 fi
4836 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
4837   conftest.$ac_objext conftest.beam conftest.$ac_ext
4838 fi
4839
4840 fi
4841 fi
4842 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
4843 $as_echo "$ac_cv_header_stdc" >&6; }
4844 if test $ac_cv_header_stdc = yes; then
4845
4846 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
4847
4848 fi
4849
4850 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
4851 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
4852                   inttypes.h stdint.h unistd.h
4853 do :
4854   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
4855 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
4856 "
4857 eval as_val=\$$as_ac_Header
4858    if test "x$as_val" = x""yes; then :
4859   cat >>confdefs.h <<_ACEOF
4860 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
4861 _ACEOF
4862
4863 fi
4864
4865 done
4866
4867
4868
4869   ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
4870 if test "x$ac_cv_header_minix_config_h" = x""yes; then :
4871   MINIX=yes
4872 else
4873   MINIX=
4874 fi
4875
4876
4877   if test "$MINIX" = yes; then
4878
4879 $as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
4880
4881
4882 $as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
4883
4884
4885 $as_echo "#define _MINIX 1" >>confdefs.h
4886
4887   fi
4888
4889
4890   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
4891 $as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
4892 if test "${ac_cv_safe_to_define___extensions__+set}" = set; then :
4893   $as_echo_n "(cached) " >&6
4894 else
4895   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4896 /* end confdefs.h.  */
4897
4898 #         define __EXTENSIONS__ 1
4899           $ac_includes_default
4900 int
4901 main ()
4902 {
4903
4904   ;
4905   return 0;
4906 }
4907 _ACEOF
4908 if ac_fn_c_try_compile "$LINENO"; then :
4909   ac_cv_safe_to_define___extensions__=yes
4910 else
4911   ac_cv_safe_to_define___extensions__=no
4912 fi
4913 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4914 fi
4915 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
4916 $as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
4917   test $ac_cv_safe_to_define___extensions__ = yes &&
4918     $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
4919
4920   $as_echo "#define _ALL_SOURCE 1" >>confdefs.h
4921
4922   $as_echo "#define _GNU_SOURCE 1" >>confdefs.h
4923
4924   $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
4925
4926   $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
4927
4928
4929
4930 # Calculate toolexeclibdir
4931 # Also toolexecdir, though it's only used in toolexeclibdir
4932 case ${version_specific_libs} in
4933   yes)
4934     # Need the gcc compiler version to know where to install libraries
4935     # and header files if --enable-version-specific-runtime-libs option
4936     # is selected.
4937     toolexecdir='$(libdir)/gcc/$(target_alias)'
4938     toolexeclibdir='$(toolexecdir)/$(gcc_version)$(MULTISUBDIR)'
4939     ;;
4940   no)
4941     if test -n "$with_cross_host" &&
4942        test x"$with_cross_host" != x"no"; then
4943       # Install a library built with a cross compiler in tooldir, not libdir.
4944       toolexecdir='$(exec_prefix)/$(target_alias)'
4945       toolexeclibdir='$(toolexecdir)/lib'
4946     else
4947       toolexecdir='$(libdir)/gcc-lib/$(target_alias)'
4948       toolexeclibdir='$(libdir)'
4949     fi
4950     multi_os_directory=`$CC -print-multi-os-directory`
4951     case $multi_os_directory in
4952       .) ;; # Avoid trailing /.
4953       *) toolexeclibdir=$toolexeclibdir/$multi_os_directory ;;
4954     esac
4955     ;;
4956 esac
4957
4958
4959
4960 # Create a spec file, so that compile/link tests don't fail
4961 test -f libgfortran.spec || touch libgfortran.spec
4962
4963 ac_ext=c
4964 ac_cpp='$CPP $CPPFLAGS'
4965 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4966 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4967 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4968
4969 # Check the compiler.
4970 # The same as in boehm-gc and libstdc++. Have to borrow it from there.
4971 # We must force CC to /not/ be precious variables; otherwise
4972 # the wrong, non-multilib-adjusted value will be used in multilibs.
4973 # As a side effect, we have to subst CFLAGS ourselves.
4974
4975
4976
4977 ac_ext=c
4978 ac_cpp='$CPP $CPPFLAGS'
4979 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4980 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4981 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4982 if test -n "$ac_tool_prefix"; then
4983   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
4984 set dummy ${ac_tool_prefix}gcc; ac_word=$2
4985 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4986 $as_echo_n "checking for $ac_word... " >&6; }
4987 if test "${ac_cv_prog_CC+set}" = set; then :
4988   $as_echo_n "(cached) " >&6
4989 else
4990   if test -n "$CC"; then
4991   ac_cv_prog_CC="$CC" # Let the user override the test.
4992 else
4993 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4994 for as_dir in $PATH
4995 do
4996   IFS=$as_save_IFS
4997   test -z "$as_dir" && as_dir=.
4998     for ac_exec_ext in '' $ac_executable_extensions; do
4999   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5000     ac_cv_prog_CC="${ac_tool_prefix}gcc"
5001     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5002     break 2
5003   fi
5004 done
5005   done
5006 IFS=$as_save_IFS
5007
5008 fi
5009 fi
5010 CC=$ac_cv_prog_CC
5011 if test -n "$CC"; then
5012   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
5013 $as_echo "$CC" >&6; }
5014 else
5015   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5016 $as_echo "no" >&6; }
5017 fi
5018
5019
5020 fi
5021 if test -z "$ac_cv_prog_CC"; then
5022   ac_ct_CC=$CC
5023   # Extract the first word of "gcc", so it can be a program name with args.
5024 set dummy gcc; ac_word=$2
5025 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5026 $as_echo_n "checking for $ac_word... " >&6; }
5027 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
5028   $as_echo_n "(cached) " >&6
5029 else
5030   if test -n "$ac_ct_CC"; then
5031   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
5032 else
5033 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5034 for as_dir in $PATH
5035 do
5036   IFS=$as_save_IFS
5037   test -z "$as_dir" && as_dir=.
5038     for ac_exec_ext in '' $ac_executable_extensions; do
5039   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5040     ac_cv_prog_ac_ct_CC="gcc"
5041     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5042     break 2
5043   fi
5044 done
5045   done
5046 IFS=$as_save_IFS
5047
5048 fi
5049 fi
5050 ac_ct_CC=$ac_cv_prog_ac_ct_CC
5051 if test -n "$ac_ct_CC"; then
5052   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
5053 $as_echo "$ac_ct_CC" >&6; }
5054 else
5055   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5056 $as_echo "no" >&6; }
5057 fi
5058
5059   if test "x$ac_ct_CC" = x; then
5060     CC=""
5061   else
5062     case $cross_compiling:$ac_tool_warned in
5063 yes:)
5064 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5065 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5066 ac_tool_warned=yes ;;
5067 esac
5068     CC=$ac_ct_CC
5069   fi
5070 else
5071   CC="$ac_cv_prog_CC"
5072 fi
5073
5074 if test -z "$CC"; then
5075           if test -n "$ac_tool_prefix"; then
5076     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
5077 set dummy ${ac_tool_prefix}cc; ac_word=$2
5078 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5079 $as_echo_n "checking for $ac_word... " >&6; }
5080 if test "${ac_cv_prog_CC+set}" = set; then :
5081   $as_echo_n "(cached) " >&6
5082 else
5083   if test -n "$CC"; then
5084   ac_cv_prog_CC="$CC" # Let the user override the test.
5085 else
5086 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5087 for as_dir in $PATH
5088 do
5089   IFS=$as_save_IFS
5090   test -z "$as_dir" && as_dir=.
5091     for ac_exec_ext in '' $ac_executable_extensions; do
5092   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5093     ac_cv_prog_CC="${ac_tool_prefix}cc"
5094     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5095     break 2
5096   fi
5097 done
5098   done
5099 IFS=$as_save_IFS
5100
5101 fi
5102 fi
5103 CC=$ac_cv_prog_CC
5104 if test -n "$CC"; then
5105   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
5106 $as_echo "$CC" >&6; }
5107 else
5108   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5109 $as_echo "no" >&6; }
5110 fi
5111
5112
5113   fi
5114 fi
5115 if test -z "$CC"; then
5116   # Extract the first word of "cc", so it can be a program name with args.
5117 set dummy cc; ac_word=$2
5118 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5119 $as_echo_n "checking for $ac_word... " >&6; }
5120 if test "${ac_cv_prog_CC+set}" = set; then :
5121   $as_echo_n "(cached) " >&6
5122 else
5123   if test -n "$CC"; then
5124   ac_cv_prog_CC="$CC" # Let the user override the test.
5125 else
5126   ac_prog_rejected=no
5127 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5128 for as_dir in $PATH
5129 do
5130   IFS=$as_save_IFS
5131   test -z "$as_dir" && as_dir=.
5132     for ac_exec_ext in '' $ac_executable_extensions; do
5133   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5134     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
5135        ac_prog_rejected=yes
5136        continue
5137      fi
5138     ac_cv_prog_CC="cc"
5139     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5140     break 2
5141   fi
5142 done
5143   done
5144 IFS=$as_save_IFS
5145
5146 if test $ac_prog_rejected = yes; then
5147   # We found a bogon in the path, so make sure we never use it.
5148   set dummy $ac_cv_prog_CC
5149   shift
5150   if test $# != 0; then
5151     # We chose a different compiler from the bogus one.
5152     # However, it has the same basename, so the bogon will be chosen
5153     # first if we set CC to just the basename; use the full file name.
5154     shift
5155     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
5156   fi
5157 fi
5158 fi
5159 fi
5160 CC=$ac_cv_prog_CC
5161 if test -n "$CC"; then
5162   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
5163 $as_echo "$CC" >&6; }
5164 else
5165   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5166 $as_echo "no" >&6; }
5167 fi
5168
5169
5170 fi
5171 if test -z "$CC"; then
5172   if test -n "$ac_tool_prefix"; then
5173   for ac_prog in cl.exe
5174   do
5175     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
5176 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
5177 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5178 $as_echo_n "checking for $ac_word... " >&6; }
5179 if test "${ac_cv_prog_CC+set}" = set; then :
5180   $as_echo_n "(cached) " >&6
5181 else
5182   if test -n "$CC"; then
5183   ac_cv_prog_CC="$CC" # Let the user override the test.
5184 else
5185 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5186 for as_dir in $PATH
5187 do
5188   IFS=$as_save_IFS
5189   test -z "$as_dir" && as_dir=.
5190     for ac_exec_ext in '' $ac_executable_extensions; do
5191   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5192     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
5193     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5194     break 2
5195   fi
5196 done
5197   done
5198 IFS=$as_save_IFS
5199
5200 fi
5201 fi
5202 CC=$ac_cv_prog_CC
5203 if test -n "$CC"; then
5204   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
5205 $as_echo "$CC" >&6; }
5206 else
5207   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5208 $as_echo "no" >&6; }
5209 fi
5210
5211
5212     test -n "$CC" && break
5213   done
5214 fi
5215 if test -z "$CC"; then
5216   ac_ct_CC=$CC
5217   for ac_prog in cl.exe
5218 do
5219   # Extract the first word of "$ac_prog", so it can be a program name with args.
5220 set dummy $ac_prog; ac_word=$2
5221 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5222 $as_echo_n "checking for $ac_word... " >&6; }
5223 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
5224   $as_echo_n "(cached) " >&6
5225 else
5226   if test -n "$ac_ct_CC"; then
5227   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
5228 else
5229 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5230 for as_dir in $PATH
5231 do
5232   IFS=$as_save_IFS
5233   test -z "$as_dir" && as_dir=.
5234     for ac_exec_ext in '' $ac_executable_extensions; do
5235   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5236     ac_cv_prog_ac_ct_CC="$ac_prog"
5237     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5238     break 2
5239   fi
5240 done
5241   done
5242 IFS=$as_save_IFS
5243
5244 fi
5245 fi
5246 ac_ct_CC=$ac_cv_prog_ac_ct_CC
5247 if test -n "$ac_ct_CC"; then
5248   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
5249 $as_echo "$ac_ct_CC" >&6; }
5250 else
5251   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5252 $as_echo "no" >&6; }
5253 fi
5254
5255
5256   test -n "$ac_ct_CC" && break
5257 done
5258
5259   if test "x$ac_ct_CC" = x; then
5260     CC=""
5261   else
5262     case $cross_compiling:$ac_tool_warned in
5263 yes:)
5264 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5265 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5266 ac_tool_warned=yes ;;
5267 esac
5268     CC=$ac_ct_CC
5269   fi
5270 fi
5271
5272 fi
5273
5274
5275 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
5276 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
5277 as_fn_error "no acceptable C compiler found in \$PATH
5278 See \`config.log' for more details." "$LINENO" 5; }
5279
5280 # Provide some information about the compiler.
5281 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
5282 set X $ac_compile
5283 ac_compiler=$2
5284 for ac_option in --version -v -V -qversion; do
5285   { { ac_try="$ac_compiler $ac_option >&5"
5286 case "(($ac_try" in
5287   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5288   *) ac_try_echo=$ac_try;;
5289 esac
5290 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
5291 $as_echo "$ac_try_echo"; } >&5
5292   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
5293   ac_status=$?
5294   if test -s conftest.err; then
5295     sed '10a\
5296 ... rest of stderr output deleted ...
5297          10q' conftest.err >conftest.er1
5298     cat conftest.er1 >&5
5299     rm -f conftest.er1 conftest.err
5300   fi
5301   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5302   test $ac_status = 0; }
5303 done
5304
5305 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
5306 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
5307 if test "${ac_cv_c_compiler_gnu+set}" = set; then :
5308   $as_echo_n "(cached) " >&6
5309 else
5310   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5311 /* end confdefs.h.  */
5312
5313 int
5314 main ()
5315 {
5316 #ifndef __GNUC__
5317        choke me
5318 #endif
5319
5320   ;
5321   return 0;
5322 }
5323 _ACEOF
5324 if ac_fn_c_try_compile "$LINENO"; then :
5325   ac_compiler_gnu=yes
5326 else
5327   ac_compiler_gnu=no
5328 fi
5329 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5330 ac_cv_c_compiler_gnu=$ac_compiler_gnu
5331
5332 fi
5333 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
5334 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
5335 if test $ac_compiler_gnu = yes; then
5336   GCC=yes
5337 else
5338   GCC=
5339 fi
5340 ac_test_CFLAGS=${CFLAGS+set}
5341 ac_save_CFLAGS=$CFLAGS
5342 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
5343 $as_echo_n "checking whether $CC accepts -g... " >&6; }
5344 if test "${ac_cv_prog_cc_g+set}" = set; then :
5345   $as_echo_n "(cached) " >&6
5346 else
5347   ac_save_c_werror_flag=$ac_c_werror_flag
5348    ac_c_werror_flag=yes
5349    ac_cv_prog_cc_g=no
5350    CFLAGS="-g"
5351    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5352 /* end confdefs.h.  */
5353
5354 int
5355 main ()
5356 {
5357
5358   ;
5359   return 0;
5360 }
5361 _ACEOF
5362 if ac_fn_c_try_compile "$LINENO"; then :
5363   ac_cv_prog_cc_g=yes
5364 else
5365   CFLAGS=""
5366       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5367 /* end confdefs.h.  */
5368
5369 int
5370 main ()
5371 {
5372
5373   ;
5374   return 0;
5375 }
5376 _ACEOF
5377 if ac_fn_c_try_compile "$LINENO"; then :
5378
5379 else
5380   ac_c_werror_flag=$ac_save_c_werror_flag
5381          CFLAGS="-g"
5382          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5383 /* end confdefs.h.  */
5384
5385 int
5386 main ()
5387 {
5388
5389   ;
5390   return 0;
5391 }
5392 _ACEOF
5393 if ac_fn_c_try_compile "$LINENO"; then :
5394   ac_cv_prog_cc_g=yes
5395 fi
5396 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5397 fi
5398 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5399 fi
5400 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5401    ac_c_werror_flag=$ac_save_c_werror_flag
5402 fi
5403 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
5404 $as_echo "$ac_cv_prog_cc_g" >&6; }
5405 if test "$ac_test_CFLAGS" = set; then
5406   CFLAGS=$ac_save_CFLAGS
5407 elif test $ac_cv_prog_cc_g = yes; then
5408   if test "$GCC" = yes; then
5409     CFLAGS="-g -O2"
5410   else
5411     CFLAGS="-g"
5412   fi
5413 else
5414   if test "$GCC" = yes; then
5415     CFLAGS="-O2"
5416   else
5417     CFLAGS=
5418   fi
5419 fi
5420 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
5421 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
5422 if test "${ac_cv_prog_cc_c89+set}" = set; then :
5423   $as_echo_n "(cached) " >&6
5424 else
5425   ac_cv_prog_cc_c89=no
5426 ac_save_CC=$CC
5427 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5428 /* end confdefs.h.  */
5429 #include <stdarg.h>
5430 #include <stdio.h>
5431 #include <sys/types.h>
5432 #include <sys/stat.h>
5433 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
5434 struct buf { int x; };
5435 FILE * (*rcsopen) (struct buf *, struct stat *, int);
5436 static char *e (p, i)
5437      char **p;
5438      int i;
5439 {
5440   return p[i];
5441 }
5442 static char *f (char * (*g) (char **, int), char **p, ...)
5443 {
5444   char *s;
5445   va_list v;
5446   va_start (v,p);
5447   s = g (p, va_arg (v,int));
5448   va_end (v);
5449   return s;
5450 }
5451
5452 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
5453    function prototypes and stuff, but not '\xHH' hex character constants.
5454    These don't provoke an error unfortunately, instead are silently treated
5455    as 'x'.  The following induces an error, until -std is added to get
5456    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
5457    array size at least.  It's necessary to write '\x00'==0 to get something
5458    that's true only with -std.  */
5459 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
5460
5461 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
5462    inside strings and character constants.  */
5463 #define FOO(x) 'x'
5464 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
5465
5466 int test (int i, double x);
5467 struct s1 {int (*f) (int a);};
5468 struct s2 {int (*f) (double a);};
5469 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
5470 int argc;
5471 char **argv;
5472 int
5473 main ()
5474 {
5475 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
5476   ;
5477   return 0;
5478 }
5479 _ACEOF
5480 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
5481         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
5482 do
5483   CC="$ac_save_CC $ac_arg"
5484   if ac_fn_c_try_compile "$LINENO"; then :
5485   ac_cv_prog_cc_c89=$ac_arg
5486 fi
5487 rm -f core conftest.err conftest.$ac_objext
5488   test "x$ac_cv_prog_cc_c89" != "xno" && break
5489 done
5490 rm -f conftest.$ac_ext
5491 CC=$ac_save_CC
5492
5493 fi
5494 # AC_CACHE_VAL
5495 case "x$ac_cv_prog_cc_c89" in
5496   x)
5497     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
5498 $as_echo "none needed" >&6; } ;;
5499   xno)
5500     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
5501 $as_echo "unsupported" >&6; } ;;
5502   *)
5503     CC="$CC $ac_cv_prog_cc_c89"
5504     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
5505 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
5506 esac
5507 if test "x$ac_cv_prog_cc_c89" != xno; then :
5508
5509 fi
5510
5511 ac_ext=c
5512 ac_cpp='$CPP $CPPFLAGS'
5513 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5514 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5515 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5516
5517 depcc="$CC"   am_compiler_list=
5518
5519 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
5520 $as_echo_n "checking dependency style of $depcc... " >&6; }
5521 if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then :
5522   $as_echo_n "(cached) " >&6
5523 else
5524   if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
5525   # We make a subdir and do the tests there.  Otherwise we can end up
5526   # making bogus files that we don't know about and never remove.  For
5527   # instance it was reported that on HP-UX the gcc test will end up
5528   # making a dummy file named `D' -- because `-MD' means `put the output
5529   # in D'.
5530   rm -rf conftest.dir
5531   mkdir conftest.dir
5532   # Copy depcomp to subdir because otherwise we won't find it if we're
5533   # using a relative directory.
5534   cp "$am_depcomp" conftest.dir
5535   cd conftest.dir
5536   # We will build objects and dependencies in a subdirectory because
5537   # it helps to detect inapplicable dependency modes.  For instance
5538   # both Tru64's cc and ICC support -MD to output dependencies as a
5539   # side effect of compilation, but ICC will put the dependencies in
5540   # the current directory while Tru64 will put them in the object
5541   # directory.
5542   mkdir sub
5543
5544   am_cv_CC_dependencies_compiler_type=none
5545   if test "$am_compiler_list" = ""; then
5546      am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
5547   fi
5548   am__universal=false
5549   case " $depcc " in #(
5550      *\ -arch\ *\ -arch\ *) am__universal=true ;;
5551      esac
5552
5553   for depmode in $am_compiler_list; do
5554     # Setup a source with many dependencies, because some compilers
5555     # like to wrap large dependency lists on column 80 (with \), and
5556     # we should not choose a depcomp mode which is confused by this.
5557     #
5558     # We need to recreate these files for each test, as the compiler may
5559     # overwrite some of them when testing with obscure command lines.
5560     # This happens at least with the AIX C compiler.
5561     : > sub/conftest.c
5562     for i in 1 2 3 4 5 6; do
5563       echo '#include "conftst'$i'.h"' >> sub/conftest.c
5564       # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
5565       # Solaris 8's {/usr,}/bin/sh.
5566       touch sub/conftst$i.h
5567     done
5568     echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
5569
5570     # We check with `-c' and `-o' for the sake of the "dashmstdout"
5571     # mode.  It turns out that the SunPro C++ compiler does not properly
5572     # handle `-M -o', and we need to detect this.  Also, some Intel
5573     # versions had trouble with output in subdirs
5574     am__obj=sub/conftest.${OBJEXT-o}
5575     am__minus_obj="-o $am__obj"
5576     case $depmode in
5577     gcc)
5578       # This depmode causes a compiler race in universal mode.
5579       test "$am__universal" = false || continue
5580       ;;
5581     nosideeffect)
5582       # after this tag, mechanisms are not by side-effect, so they'll
5583       # only be used when explicitly requested
5584       if test "x$enable_dependency_tracking" = xyes; then
5585         continue
5586       else
5587         break
5588       fi
5589       ;;
5590     msvc7 | msvc7msys | msvisualcpp | msvcmsys)
5591       # This compiler won't grok `-c -o', but also, the minuso test has
5592       # not run yet.  These depmodes are late enough in the game, and
5593       # so weak that their functioning should not be impacted.
5594       am__obj=conftest.${OBJEXT-o}
5595       am__minus_obj=
5596       ;;
5597     none) break ;;
5598     esac
5599     if depmode=$depmode \
5600        source=sub/conftest.c object=$am__obj \
5601        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
5602        $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
5603          >/dev/null 2>conftest.err &&
5604        grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
5605        grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
5606        grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
5607        ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
5608       # icc doesn't choke on unknown options, it will just issue warnings
5609       # or remarks (even with -Werror).  So we grep stderr for any message
5610       # that says an option was ignored or not supported.
5611       # When given -MP, icc 7.0 and 7.1 complain thusly:
5612       #   icc: Command line warning: ignoring option '-M'; no argument required
5613       # The diagnosis changed in icc 8.0:
5614       #   icc: Command line remark: option '-MP' not supported
5615       if (grep 'ignoring option' conftest.err ||
5616           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
5617         am_cv_CC_dependencies_compiler_type=$depmode
5618         break
5619       fi
5620     fi
5621   done
5622
5623   cd ..
5624   rm -rf conftest.dir
5625 else
5626   am_cv_CC_dependencies_compiler_type=none
5627 fi
5628
5629 fi
5630 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
5631 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
5632 CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
5633
5634  if
5635   test "x$enable_dependency_tracking" != xno \
5636   && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
5637   am__fastdepCC_TRUE=
5638   am__fastdepCC_FALSE='#'
5639 else
5640   am__fastdepCC_TRUE='#'
5641   am__fastdepCC_FALSE=
5642 fi
5643
5644
5645
5646
5647
5648
5649 if test "x$CC" != xcc; then
5650   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC and cc understand -c and -o together" >&5
5651 $as_echo_n "checking whether $CC and cc understand -c and -o together... " >&6; }
5652 else
5653   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether cc understands -c and -o together" >&5
5654 $as_echo_n "checking whether cc understands -c and -o together... " >&6; }
5655 fi
5656 set dummy $CC; ac_cc=`$as_echo "$2" |
5657                       sed 's/[^a-zA-Z0-9_]/_/g;s/^[0-9]/_/'`
5658 if { as_var=ac_cv_prog_cc_${ac_cc}_c_o; eval "test \"\${$as_var+set}\" = set"; }; then :
5659   $as_echo_n "(cached) " >&6
5660 else
5661   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5662 /* end confdefs.h.  */
5663
5664 int
5665 main ()
5666 {
5667
5668   ;
5669   return 0;
5670 }
5671 _ACEOF
5672 # Make sure it works both with $CC and with simple cc.
5673 # We do the test twice because some compilers refuse to overwrite an
5674 # existing .o file with -o, though they will create one.
5675 ac_try='$CC -c conftest.$ac_ext -o conftest2.$ac_objext >&5'
5676 rm -f conftest2.*
5677 if { { case "(($ac_try" in
5678   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5679   *) ac_try_echo=$ac_try;;
5680 esac
5681 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
5682 $as_echo "$ac_try_echo"; } >&5
5683   (eval "$ac_try") 2>&5
5684   ac_status=$?
5685   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5686   test $ac_status = 0; } &&
5687    test -f conftest2.$ac_objext && { { case "(($ac_try" in
5688   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5689   *) ac_try_echo=$ac_try;;
5690 esac
5691 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
5692 $as_echo "$ac_try_echo"; } >&5
5693   (eval "$ac_try") 2>&5
5694   ac_status=$?
5695   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5696   test $ac_status = 0; };
5697 then
5698   eval ac_cv_prog_cc_${ac_cc}_c_o=yes
5699   if test "x$CC" != xcc; then
5700     # Test first that cc exists at all.
5701     if { ac_try='cc -c conftest.$ac_ext >&5'
5702   { { case "(($ac_try" in
5703   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5704   *) ac_try_echo=$ac_try;;
5705 esac
5706 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
5707 $as_echo "$ac_try_echo"; } >&5
5708   (eval "$ac_try") 2>&5
5709   ac_status=$?
5710   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5711   test $ac_status = 0; }; }; then
5712       ac_try='cc -c conftest.$ac_ext -o conftest2.$ac_objext >&5'
5713       rm -f conftest2.*
5714       if { { case "(($ac_try" in
5715   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5716   *) ac_try_echo=$ac_try;;
5717 esac
5718 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
5719 $as_echo "$ac_try_echo"; } >&5
5720   (eval "$ac_try") 2>&5
5721   ac_status=$?
5722   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5723   test $ac_status = 0; } &&
5724          test -f conftest2.$ac_objext && { { case "(($ac_try" in
5725   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5726   *) ac_try_echo=$ac_try;;
5727 esac
5728 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
5729 $as_echo "$ac_try_echo"; } >&5
5730   (eval "$ac_try") 2>&5
5731   ac_status=$?
5732   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5733   test $ac_status = 0; };
5734       then
5735         # cc works too.
5736         :
5737       else
5738         # cc exists but doesn't like -o.
5739         eval ac_cv_prog_cc_${ac_cc}_c_o=no
5740       fi
5741     fi
5742   fi
5743 else
5744   eval ac_cv_prog_cc_${ac_cc}_c_o=no
5745 fi
5746 rm -f core conftest*
5747
5748 fi
5749 if eval test \$ac_cv_prog_cc_${ac_cc}_c_o = yes; then
5750   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5751 $as_echo "yes" >&6; }
5752 else
5753   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5754 $as_echo "no" >&6; }
5755
5756 $as_echo "#define NO_MINUS_C_MINUS_O 1" >>confdefs.h
5757
5758 fi
5759
5760 # FIXME: we rely on the cache variable name because
5761 # there is no other way.
5762 set dummy $CC
5763 am_cc=`echo $2 | sed 's/[^a-zA-Z0-9_]/_/g;s/^[0-9]/_/'`
5764 eval am_t=\$ac_cv_prog_cc_${am_cc}_c_o
5765 if test "$am_t" != yes; then
5766    # Losing compiler, so override with the script.
5767    # FIXME: It is wrong to rewrite CC.
5768    # But if we don't then we get into trouble of one sort or another.
5769    # A longer-term fix would be to have automake use am__CC in this case,
5770    # and then we could set am__CC="\$(top_srcdir)/compile \$(CC)"
5771    CC="$am_aux_dir/compile $CC"
5772 fi
5773
5774
5775
5776 # Add -Wall -fno-repack-arrays -fno-underscoring if we are using GCC.
5777 if test "x$GCC" = "xyes"; then
5778   AM_FCFLAGS="-I . -Wall -Werror -fimplicit-none -fno-repack-arrays -fno-underscoring"
5779   ## We like to use C11 and C99 routines when available.  This makes
5780   ## sure that
5781   ## __STDC_VERSION__ is set such that libc includes make them available.
5782   AM_CFLAGS="-std=gnu11 -Wall -Wstrict-prototypes -Wmissing-prototypes -Wold-style-definition -Wextra -Wwrite-strings -Werror=implicit-function-declaration -Werror=vla"
5783   ## Compile the following tests with the same system header contents
5784   ## that we'll encounter when compiling our own source files.
5785   CFLAGS="-std=gnu11 $CFLAGS"
5786 fi
5787
5788
5789
5790
5791 # Check for symbol versioning (copied from libssp).
5792 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether symbol versioning is supported" >&5
5793 $as_echo_n "checking whether symbol versioning is supported... " >&6; }
5794 # Check whether --enable-symvers was given.
5795 if test "${enable_symvers+set}" = set; then :
5796   enableval=$enable_symvers; gfortran_use_symver=$enableval
5797 else
5798   gfortran_use_symver=yes
5799 fi
5800
5801 if test "x$gfortran_use_symver" != xno; then
5802   save_LDFLAGS="$LDFLAGS"
5803   LDFLAGS="$LDFLAGS -fPIC -shared -Wl,--version-script,./conftest.map"
5804   cat > conftest.map <<EOF
5805 FOO_1.0 {
5806   global: *foo*; bar; local: *;
5807 };
5808 EOF
5809   if test x$gcc_no_link = xyes; then
5810   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
5811 fi
5812 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5813 /* end confdefs.h.  */
5814 int foo;
5815 int
5816 main ()
5817 {
5818
5819   ;
5820   return 0;
5821 }
5822 _ACEOF
5823 if ac_fn_c_try_link "$LINENO"; then :
5824   gfortran_use_symver=gnu
5825 else
5826   gfortran_use_symver=no
5827 fi
5828 rm -f core conftest.err conftest.$ac_objext \
5829     conftest$ac_exeext conftest.$ac_ext
5830   if test x$gfortran_use_symver = xno; then
5831     case "$target_os" in
5832       solaris2*)
5833         LDFLAGS="$save_LDFLAGS"
5834         LDFLAGS="$LDFLAGS -fPIC -shared -Wl,-M,./conftest.map"
5835         # Sun ld cannot handle wildcards and treats all entries as undefined.
5836         cat > conftest.map <<EOF
5837 FOO_1.0 {
5838   global: foo; local: *;
5839 };
5840 EOF
5841         if test x$gcc_no_link = xyes; then
5842   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
5843 fi
5844 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5845 /* end confdefs.h.  */
5846 int foo;
5847 int
5848 main ()
5849 {
5850
5851   ;
5852   return 0;
5853 }
5854 _ACEOF
5855 if ac_fn_c_try_link "$LINENO"; then :
5856   gfortran_use_symver=sun
5857 else
5858   gfortran_use_symver=no
5859 fi
5860 rm -f core conftest.err conftest.$ac_objext \
5861     conftest$ac_exeext conftest.$ac_ext
5862         ;;
5863     esac
5864   fi
5865   LDFLAGS="$save_LDFLAGS"
5866 fi
5867 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gfortran_use_symver" >&5
5868 $as_echo "$gfortran_use_symver" >&6; }
5869  if test "x$gfortran_use_symver" != xno; then
5870   LIBGFOR_USE_SYMVER_TRUE=
5871   LIBGFOR_USE_SYMVER_FALSE='#'
5872 else
5873   LIBGFOR_USE_SYMVER_TRUE='#'
5874   LIBGFOR_USE_SYMVER_FALSE=
5875 fi
5876
5877  if test "x$gfortran_use_symver" = xgnu; then
5878   LIBGFOR_USE_SYMVER_GNU_TRUE=
5879   LIBGFOR_USE_SYMVER_GNU_FALSE='#'
5880 else
5881   LIBGFOR_USE_SYMVER_GNU_TRUE='#'
5882   LIBGFOR_USE_SYMVER_GNU_FALSE=
5883 fi
5884
5885  if test "x$gfortran_use_symver" = xsun; then
5886   LIBGFOR_USE_SYMVER_SUN_TRUE=
5887   LIBGFOR_USE_SYMVER_SUN_FALSE='#'
5888 else
5889   LIBGFOR_USE_SYMVER_SUN_TRUE='#'
5890   LIBGFOR_USE_SYMVER_SUN_FALSE=
5891 fi
5892
5893
5894 # For GPU offloading, not everything in libfortran can be supported.
5895 # Currently, the only target that has this problem is nvptx.  The
5896 # following is a (partial) list of features that are unsupportable on
5897 # this particular target:
5898 # * Constructors
5899 # * alloca
5900 # * C library support for I/O, with printf as the one notable exception
5901 # * C library support for other features such as signal, environment
5902 #   variables, time functions
5903
5904  if test "x${target_cpu}" = xnvptx; then
5905   LIBGFOR_MINIMAL_TRUE=
5906   LIBGFOR_MINIMAL_FALSE='#'
5907 else
5908   LIBGFOR_MINIMAL_TRUE='#'
5909   LIBGFOR_MINIMAL_FALSE=
5910 fi
5911
5912
5913 # Figure out whether the compiler supports "-ffunction-sections -fdata-sections",
5914 # similarly to how libstdc++ does it
5915 ac_test_CFLAGS="${CFLAGS+set}"
5916 ac_save_CFLAGS="$CFLAGS"
5917
5918 # Check for -ffunction-sections -fdata-sections
5919 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gcc that supports -ffunction-sections -fdata-sections" >&5
5920 $as_echo_n "checking for gcc that supports -ffunction-sections -fdata-sections... " >&6; }
5921 CFLAGS='-Werror -ffunction-sections -fdata-sections'
5922 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5923 /* end confdefs.h.  */
5924
5925 int
5926 main ()
5927 {
5928 int foo;
5929   ;
5930   return 0;
5931 }
5932 _ACEOF
5933 if ac_fn_c_try_compile "$LINENO"; then :
5934   ac_fdsections=yes
5935 else
5936   ac_fdsections=no
5937 fi
5938 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5939 if test "$ac_test_CFLAGS" = set; then
5940   CFLAGS="$ac_save_CFLAGS"
5941 else
5942   # this is the suspicious part
5943   CFLAGS=""
5944 fi
5945 if test x"$ac_fdsections" = x"yes"; then
5946   SECTION_FLAGS='-ffunction-sections -fdata-sections'
5947 fi
5948 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_fdsections" >&5
5949 $as_echo "$ac_fdsections" >&6; }
5950
5951
5952 # Check linker hardware capability support.
5953 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
5954 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
5955 if test "${ac_cv_path_SED+set}" = set; then :
5956   $as_echo_n "(cached) " >&6
5957 else
5958             ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
5959      for ac_i in 1 2 3 4 5 6 7; do
5960        ac_script="$ac_script$as_nl$ac_script"
5961      done
5962      echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
5963      { ac_script=; unset ac_script;}
5964      if test -z "$SED"; then
5965   ac_path_SED_found=false
5966   # Loop through the user's path and test for each of PROGNAME-LIST
5967   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5968 for as_dir in $PATH
5969 do
5970   IFS=$as_save_IFS
5971   test -z "$as_dir" && as_dir=.
5972     for ac_prog in sed gsed; do
5973     for ac_exec_ext in '' $ac_executable_extensions; do
5974       ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
5975       { test -f "$ac_path_SED" && $as_test_x "$ac_path_SED"; } || continue
5976 # Check for GNU ac_path_SED and select it if it is found.
5977   # Check for GNU $ac_path_SED
5978 case `"$ac_path_SED" --version 2>&1` in
5979 *GNU*)
5980   ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
5981 *)
5982   ac_count=0
5983   $as_echo_n 0123456789 >"conftest.in"
5984   while :
5985   do
5986     cat "conftest.in" "conftest.in" >"conftest.tmp"
5987     mv "conftest.tmp" "conftest.in"
5988     cp "conftest.in" "conftest.nl"
5989     $as_echo '' >> "conftest.nl"
5990     "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
5991     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5992     as_fn_arith $ac_count + 1 && ac_count=$as_val
5993     if test $ac_count -gt ${ac_path_SED_max-0}; then
5994       # Best one so far, save it but keep looking for a better one
5995       ac_cv_path_SED="$ac_path_SED"
5996       ac_path_SED_max=$ac_count
5997     fi
5998     # 10*(2^10) chars as input seems more than enough
5999     test $ac_count -gt 10 && break
6000   done
6001   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
6002 esac
6003
6004       $ac_path_SED_found && break 3
6005     done
6006   done
6007   done
6008 IFS=$as_save_IFS
6009   if test -z "$ac_cv_path_SED"; then
6010     as_fn_error "no acceptable sed could be found in \$PATH" "$LINENO" 5
6011   fi
6012 else
6013   ac_cv_path_SED=$SED
6014 fi
6015
6016 fi
6017 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
6018 $as_echo "$ac_cv_path_SED" >&6; }
6019  SED="$ac_cv_path_SED"
6020   rm -f conftest.sed
6021
6022 test -z "$SED" && SED=sed
6023 Xsed="$SED -e 1s/^X//"
6024
6025
6026
6027
6028
6029
6030
6031
6032
6033
6034
6035 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
6036 $as_echo_n "checking for fgrep... " >&6; }
6037 if test "${ac_cv_path_FGREP+set}" = set; then :
6038   $as_echo_n "(cached) " >&6
6039 else
6040   if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
6041    then ac_cv_path_FGREP="$GREP -F"
6042    else
6043      if test -z "$FGREP"; then
6044   ac_path_FGREP_found=false
6045   # Loop through the user's path and test for each of PROGNAME-LIST
6046   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6047 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
6048 do
6049   IFS=$as_save_IFS
6050   test -z "$as_dir" && as_dir=.
6051     for ac_prog in fgrep; do
6052     for ac_exec_ext in '' $ac_executable_extensions; do
6053       ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
6054       { test -f "$ac_path_FGREP" && $as_test_x "$ac_path_FGREP"; } || continue
6055 # Check for GNU ac_path_FGREP and select it if it is found.
6056   # Check for GNU $ac_path_FGREP
6057 case `"$ac_path_FGREP" --version 2>&1` in
6058 *GNU*)
6059   ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
6060 *)
6061   ac_count=0
6062   $as_echo_n 0123456789 >"conftest.in"
6063   while :
6064   do
6065     cat "conftest.in" "conftest.in" >"conftest.tmp"
6066     mv "conftest.tmp" "conftest.in"
6067     cp "conftest.in" "conftest.nl"
6068     $as_echo 'FGREP' >> "conftest.nl"
6069     "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
6070     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
6071     as_fn_arith $ac_count + 1 && ac_count=$as_val
6072     if test $ac_count -gt ${ac_path_FGREP_max-0}; then
6073       # Best one so far, save it but keep looking for a better one
6074       ac_cv_path_FGREP="$ac_path_FGREP"
6075       ac_path_FGREP_max=$ac_count
6076     fi
6077     # 10*(2^10) chars as input seems more than enough
6078     test $ac_count -gt 10 && break
6079   done
6080   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
6081 esac
6082
6083       $ac_path_FGREP_found && break 3
6084     done
6085   done
6086   done
6087 IFS=$as_save_IFS
6088   if test -z "$ac_cv_path_FGREP"; then
6089     as_fn_error "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
6090   fi
6091 else
6092   ac_cv_path_FGREP=$FGREP
6093 fi
6094
6095    fi
6096 fi
6097 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
6098 $as_echo "$ac_cv_path_FGREP" >&6; }
6099  FGREP="$ac_cv_path_FGREP"
6100
6101
6102 test -z "$GREP" && GREP=grep
6103
6104
6105
6106
6107
6108
6109
6110
6111
6112
6113
6114
6115
6116
6117
6118
6119
6120 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
6121 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
6122 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
6123
6124 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5
6125 $as_echo_n "checking how to print strings... " >&6; }
6126 # Test print first, because it will be a builtin if present.
6127 if test "X`print -r -- -n 2>/dev/null`" = X-n && \
6128    test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
6129   ECHO='print -r --'
6130 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
6131   ECHO='printf %s\n'
6132 else
6133   # Use this function as a fallback that always works.
6134   func_fallback_echo ()
6135   {
6136     eval 'cat <<_LTECHO_EOF
6137 $1
6138 _LTECHO_EOF'
6139   }
6140   ECHO='func_fallback_echo'
6141 fi
6142
6143 # func_echo_all arg...
6144 # Invoke $ECHO with all args, space-separated.
6145 func_echo_all ()
6146 {
6147     $ECHO ""
6148 }
6149
6150 case "$ECHO" in
6151   printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5
6152 $as_echo "printf" >&6; } ;;
6153   print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5
6154 $as_echo "print -r" >&6; } ;;
6155   *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5
6156 $as_echo "cat" >&6; } ;;
6157 esac
6158
6159
6160
6161
6162
6163
6164
6165
6166
6167
6168
6169
6170
6171
6172
6173
6174 # Check whether --with-gnu-ld was given.
6175 if test "${with_gnu_ld+set}" = set; then :
6176   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
6177 else
6178   with_gnu_ld=no
6179 fi
6180
6181 ac_prog=ld
6182 if test "$GCC" = yes; then
6183   # Check if gcc -print-prog-name=ld gives a path.
6184   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
6185 $as_echo_n "checking for ld used by $CC... " >&6; }
6186   case $host in
6187   *-*-mingw*)
6188     # gcc leaves a trailing carriage return which upsets mingw
6189     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
6190   *)
6191     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
6192   esac
6193   case $ac_prog in
6194     # Accept absolute paths.
6195     [\\/]* | ?:[\\/]*)
6196       re_direlt='/[^/][^/]*/\.\./'
6197       # Canonicalize the pathname of ld
6198       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
6199       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
6200         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
6201       done
6202       test -z "$LD" && LD="$ac_prog"
6203       ;;
6204   "")
6205     # If it fails, then pretend we aren't using GCC.
6206     ac_prog=ld
6207     ;;
6208   *)
6209     # If it is relative, then search for the first ld in PATH.
6210     with_gnu_ld=unknown
6211     ;;
6212   esac
6213 elif test "$with_gnu_ld" = yes; then
6214   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
6215 $as_echo_n "checking for GNU ld... " >&6; }
6216 else
6217   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
6218 $as_echo_n "checking for non-GNU ld... " >&6; }
6219 fi
6220 if test "${lt_cv_path_LD+set}" = set; then :
6221   $as_echo_n "(cached) " >&6
6222 else
6223   if test -z "$LD"; then
6224   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
6225   for ac_dir in $PATH; do
6226     IFS="$lt_save_ifs"
6227     test -z "$ac_dir" && ac_dir=.
6228     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
6229       lt_cv_path_LD="$ac_dir/$ac_prog"
6230       # Check to see if the program is GNU ld.  I'd rather use --version,
6231       # but apparently some variants of GNU ld only accept -v.
6232       # Break only if it was the GNU/non-GNU ld that we prefer.
6233       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
6234       *GNU* | *'with BFD'*)
6235         test "$with_gnu_ld" != no && break
6236         ;;
6237       *)
6238         test "$with_gnu_ld" != yes && break
6239         ;;
6240       esac
6241     fi
6242   done
6243   IFS="$lt_save_ifs"
6244 else
6245   lt_cv_path_LD="$LD" # Let the user override the test with a path.
6246 fi
6247 fi
6248
6249 LD="$lt_cv_path_LD"
6250 if test -n "$LD"; then
6251   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
6252 $as_echo "$LD" >&6; }
6253 else
6254   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6255 $as_echo "no" >&6; }
6256 fi
6257 test -z "$LD" && as_fn_error "no acceptable ld found in \$PATH" "$LINENO" 5
6258 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
6259 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
6260 if test "${lt_cv_prog_gnu_ld+set}" = set; then :
6261   $as_echo_n "(cached) " >&6
6262 else
6263   # I'd rather use --version here, but apparently some GNU lds only accept -v.
6264 case `$LD -v 2>&1 </dev/null` in
6265 *GNU* | *'with BFD'*)
6266   lt_cv_prog_gnu_ld=yes
6267   ;;
6268 *)
6269   lt_cv_prog_gnu_ld=no
6270   ;;
6271 esac
6272 fi
6273 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
6274 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
6275 with_gnu_ld=$lt_cv_prog_gnu_ld
6276
6277
6278
6279
6280
6281
6282
6283
6284
6285
6286   test -z "$HWCAP_LDFLAGS" && HWCAP_LDFLAGS=''
6287
6288
6289   ac_save_LDFLAGS="$LDFLAGS"
6290   LDFLAGS="$LFLAGS -mclear-hwcap"
6291
6292   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -mclear-hwcap" >&5
6293 $as_echo_n "checking for -mclear-hwcap... " >&6; }
6294   if test x$gcc_no_link = xyes; then
6295   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
6296 fi
6297 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6298 /* end confdefs.h.  */
6299
6300 int
6301 main ()
6302 {
6303 return 0;
6304   ;
6305   return 0;
6306 }
6307 _ACEOF
6308 if ac_fn_c_try_link "$LINENO"; then :
6309   ac_hwcap_ldflags=yes
6310 else
6311   ac_hwcap_ldflags=no
6312 fi
6313 rm -f core conftest.err conftest.$ac_objext \
6314     conftest$ac_exeext conftest.$ac_ext
6315   if test "$ac_hwcap_ldflags" = "yes"; then
6316     HWCAP_LDFLAGS="-mclear-hwcap $HWCAP_LDFLAGS"
6317   fi
6318   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_hwcap_ldflags" >&5
6319 $as_echo "$ac_hwcap_ldflags" >&6; }
6320
6321   LDFLAGS="$ac_save_LDFLAGS"
6322
6323
6324
6325    if test $ac_hwcap_ldflags != no; then
6326   HAVE_HWCAP_TRUE=
6327   HAVE_HWCAP_FALSE='#'
6328 else
6329   HAVE_HWCAP_TRUE='#'
6330   HAVE_HWCAP_FALSE=
6331 fi
6332
6333
6334
6335 # Find other programs we need.
6336 if test -n "$ac_tool_prefix"; then
6337   # Extract the first word of "${ac_tool_prefix}as", so it can be a program name with args.
6338 set dummy ${ac_tool_prefix}as; ac_word=$2
6339 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6340 $as_echo_n "checking for $ac_word... " >&6; }
6341 if test "${ac_cv_prog_AS+set}" = set; then :
6342   $as_echo_n "(cached) " >&6
6343 else
6344   if test -n "$AS"; then
6345   ac_cv_prog_AS="$AS" # Let the user override the test.
6346 else
6347 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6348 for as_dir in $PATH
6349 do
6350   IFS=$as_save_IFS
6351   test -z "$as_dir" && as_dir=.
6352     for ac_exec_ext in '' $ac_executable_extensions; do
6353   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6354     ac_cv_prog_AS="${ac_tool_prefix}as"
6355     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6356     break 2
6357   fi
6358 done
6359   done
6360 IFS=$as_save_IFS
6361
6362 fi
6363 fi
6364 AS=$ac_cv_prog_AS
6365 if test -n "$AS"; then
6366   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS" >&5
6367 $as_echo "$AS" >&6; }
6368 else
6369   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6370 $as_echo "no" >&6; }
6371 fi
6372
6373
6374 fi
6375 if test -z "$ac_cv_prog_AS"; then
6376   ac_ct_AS=$AS
6377   # Extract the first word of "as", so it can be a program name with args.
6378 set dummy as; ac_word=$2
6379 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6380 $as_echo_n "checking for $ac_word... " >&6; }
6381 if test "${ac_cv_prog_ac_ct_AS+set}" = set; then :
6382   $as_echo_n "(cached) " >&6
6383 else
6384   if test -n "$ac_ct_AS"; then
6385   ac_cv_prog_ac_ct_AS="$ac_ct_AS" # Let the user override the test.
6386 else
6387 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6388 for as_dir in $PATH
6389 do
6390   IFS=$as_save_IFS
6391   test -z "$as_dir" && as_dir=.
6392     for ac_exec_ext in '' $ac_executable_extensions; do
6393   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6394     ac_cv_prog_ac_ct_AS="as"
6395     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6396     break 2
6397   fi
6398 done
6399   done
6400 IFS=$as_save_IFS
6401
6402 fi
6403 fi
6404 ac_ct_AS=$ac_cv_prog_ac_ct_AS
6405 if test -n "$ac_ct_AS"; then
6406   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AS" >&5
6407 $as_echo "$ac_ct_AS" >&6; }
6408 else
6409   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6410 $as_echo "no" >&6; }
6411 fi
6412
6413   if test "x$ac_ct_AS" = x; then
6414     AS=""
6415   else
6416     case $cross_compiling:$ac_tool_warned in
6417 yes:)
6418 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6419 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6420 ac_tool_warned=yes ;;
6421 esac
6422     AS=$ac_ct_AS
6423   fi
6424 else
6425   AS="$ac_cv_prog_AS"
6426 fi
6427
6428 if test -n "$ac_tool_prefix"; then
6429   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
6430 set dummy ${ac_tool_prefix}ar; ac_word=$2
6431 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6432 $as_echo_n "checking for $ac_word... " >&6; }
6433 if test "${ac_cv_prog_AR+set}" = set; then :
6434   $as_echo_n "(cached) " >&6
6435 else
6436   if test -n "$AR"; then
6437   ac_cv_prog_AR="$AR" # Let the user override the test.
6438 else
6439 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6440 for as_dir in $PATH
6441 do
6442   IFS=$as_save_IFS
6443   test -z "$as_dir" && as_dir=.
6444     for ac_exec_ext in '' $ac_executable_extensions; do
6445   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6446     ac_cv_prog_AR="${ac_tool_prefix}ar"
6447     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6448     break 2
6449   fi
6450 done
6451   done
6452 IFS=$as_save_IFS
6453
6454 fi
6455 fi
6456 AR=$ac_cv_prog_AR
6457 if test -n "$AR"; then
6458   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
6459 $as_echo "$AR" >&6; }
6460 else
6461   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6462 $as_echo "no" >&6; }
6463 fi
6464
6465
6466 fi
6467 if test -z "$ac_cv_prog_AR"; then
6468   ac_ct_AR=$AR
6469   # Extract the first word of "ar", so it can be a program name with args.
6470 set dummy ar; ac_word=$2
6471 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6472 $as_echo_n "checking for $ac_word... " >&6; }
6473 if test "${ac_cv_prog_ac_ct_AR+set}" = set; then :
6474   $as_echo_n "(cached) " >&6
6475 else
6476   if test -n "$ac_ct_AR"; then
6477   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
6478 else
6479 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6480 for as_dir in $PATH
6481 do
6482   IFS=$as_save_IFS
6483   test -z "$as_dir" && as_dir=.
6484     for ac_exec_ext in '' $ac_executable_extensions; do
6485   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6486     ac_cv_prog_ac_ct_AR="ar"
6487     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6488     break 2
6489   fi
6490 done
6491   done
6492 IFS=$as_save_IFS
6493
6494 fi
6495 fi
6496 ac_ct_AR=$ac_cv_prog_ac_ct_AR
6497 if test -n "$ac_ct_AR"; then
6498   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
6499 $as_echo "$ac_ct_AR" >&6; }
6500 else
6501   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6502 $as_echo "no" >&6; }
6503 fi
6504
6505   if test "x$ac_ct_AR" = x; then
6506     AR=""
6507   else
6508     case $cross_compiling:$ac_tool_warned in
6509 yes:)
6510 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6511 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6512 ac_tool_warned=yes ;;
6513 esac
6514     AR=$ac_ct_AR
6515   fi
6516 else
6517   AR="$ac_cv_prog_AR"
6518 fi
6519
6520 if test -n "$ac_tool_prefix"; then
6521   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
6522 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
6523 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6524 $as_echo_n "checking for $ac_word... " >&6; }
6525 if test "${ac_cv_prog_RANLIB+set}" = set; then :
6526   $as_echo_n "(cached) " >&6
6527 else
6528   if test -n "$RANLIB"; then
6529   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
6530 else
6531 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6532 for as_dir in $PATH
6533 do
6534   IFS=$as_save_IFS
6535   test -z "$as_dir" && as_dir=.
6536     for ac_exec_ext in '' $ac_executable_extensions; do
6537   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6538     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
6539     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6540     break 2
6541   fi
6542 done
6543   done
6544 IFS=$as_save_IFS
6545
6546 fi
6547 fi
6548 RANLIB=$ac_cv_prog_RANLIB
6549 if test -n "$RANLIB"; then
6550   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
6551 $as_echo "$RANLIB" >&6; }
6552 else
6553   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6554 $as_echo "no" >&6; }
6555 fi
6556
6557
6558 fi
6559 if test -z "$ac_cv_prog_RANLIB"; then
6560   ac_ct_RANLIB=$RANLIB
6561   # Extract the first word of "ranlib", so it can be a program name with args.
6562 set dummy ranlib; ac_word=$2
6563 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6564 $as_echo_n "checking for $ac_word... " >&6; }
6565 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
6566   $as_echo_n "(cached) " >&6
6567 else
6568   if test -n "$ac_ct_RANLIB"; then
6569   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
6570 else
6571 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6572 for as_dir in $PATH
6573 do
6574   IFS=$as_save_IFS
6575   test -z "$as_dir" && as_dir=.
6576     for ac_exec_ext in '' $ac_executable_extensions; do
6577   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6578     ac_cv_prog_ac_ct_RANLIB="ranlib"
6579     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6580     break 2
6581   fi
6582 done
6583   done
6584 IFS=$as_save_IFS
6585
6586 fi
6587 fi
6588 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
6589 if test -n "$ac_ct_RANLIB"; then
6590   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
6591 $as_echo "$ac_ct_RANLIB" >&6; }
6592 else
6593   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6594 $as_echo "no" >&6; }
6595 fi
6596
6597   if test "x$ac_ct_RANLIB" = x; then
6598     RANLIB="ranlib-not-found-in-path-error"
6599   else
6600     case $cross_compiling:$ac_tool_warned in
6601 yes:)
6602 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6603 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6604 ac_tool_warned=yes ;;
6605 esac
6606     RANLIB=$ac_ct_RANLIB
6607   fi
6608 else
6609   RANLIB="$ac_cv_prog_RANLIB"
6610 fi
6611
6612 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
6613 $as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
6614 set x ${MAKE-make}
6615 ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
6616 if { as_var=ac_cv_prog_make_${ac_make}_set; eval "test \"\${$as_var+set}\" = set"; }; then :
6617   $as_echo_n "(cached) " >&6
6618 else
6619   cat >conftest.make <<\_ACEOF
6620 SHELL = /bin/sh
6621 all:
6622         @echo '@@@%%%=$(MAKE)=@@@%%%'
6623 _ACEOF
6624 # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
6625 case `${MAKE-make} -f conftest.make 2>/dev/null` in
6626   *@@@%%%=?*=@@@%%%*)
6627     eval ac_cv_prog_make_${ac_make}_set=yes;;
6628   *)
6629     eval ac_cv_prog_make_${ac_make}_set=no;;
6630 esac
6631 rm -f conftest.make
6632 fi
6633 if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
6634   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6635 $as_echo "yes" >&6; }
6636   SET_MAKE=
6637 else
6638   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6639 $as_echo "no" >&6; }
6640   SET_MAKE="MAKE=${MAKE-make}"
6641 fi
6642
6643
6644
6645 # Configure libtool
6646 #AC_MSG_NOTICE([====== Starting libtool configuration])
6647 enable_dlopen=yes
6648
6649
6650
6651 case `pwd` in
6652   *\ * | *\     *)
6653     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
6654 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
6655 esac
6656
6657
6658
6659 macro_version='2.2.7a'
6660 macro_revision='1.3134'
6661
6662
6663
6664
6665
6666
6667
6668
6669
6670
6671
6672
6673
6674 ltmain="$ac_aux_dir/ltmain.sh"
6675
6676 # Backslashify metacharacters that are still active within
6677 # double-quoted strings.
6678 sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
6679
6680 # Same as above, but do not quote variable references.
6681 double_quote_subst='s/\(["`\\]\)/\\\1/g'
6682
6683 # Sed substitution to delay expansion of an escaped shell variable in a
6684 # double_quote_subst'ed string.
6685 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
6686
6687 # Sed substitution to delay expansion of an escaped single quote.
6688 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
6689
6690 # Sed substitution to avoid accidental globbing in evaled expressions
6691 no_glob_subst='s/\*/\\\*/g'
6692
6693 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
6694 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
6695 if test "${lt_cv_path_NM+set}" = set; then :
6696   $as_echo_n "(cached) " >&6
6697 else
6698   if test -n "$NM"; then
6699   # Let the user override the test.
6700   lt_cv_path_NM="$NM"
6701 else
6702   lt_nm_to_check="${ac_tool_prefix}nm"
6703   if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
6704     lt_nm_to_check="$lt_nm_to_check nm"
6705   fi
6706   for lt_tmp_nm in $lt_nm_to_check; do
6707     lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
6708     for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
6709       IFS="$lt_save_ifs"
6710       test -z "$ac_dir" && ac_dir=.
6711       tmp_nm="$ac_dir/$lt_tmp_nm"
6712       if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
6713         # Check to see if the nm accepts a BSD-compat flag.
6714         # Adding the `sed 1q' prevents false positives on HP-UX, which says:
6715         #   nm: unknown option "B" ignored
6716         # Tru64's nm complains that /dev/null is an invalid object file
6717         case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
6718         */dev/null* | *'Invalid file or object type'*)
6719           lt_cv_path_NM="$tmp_nm -B"
6720           break
6721           ;;
6722         *)
6723           case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
6724           */dev/null*)
6725             lt_cv_path_NM="$tmp_nm -p"
6726             break
6727             ;;
6728           *)
6729             lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
6730             continue # so that we can try to find one that supports BSD flags
6731             ;;
6732           esac
6733           ;;
6734         esac
6735       fi
6736     done
6737     IFS="$lt_save_ifs"
6738   done
6739   : ${lt_cv_path_NM=no}
6740 fi
6741 fi
6742 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
6743 $as_echo "$lt_cv_path_NM" >&6; }
6744 if test "$lt_cv_path_NM" != "no"; then
6745   NM="$lt_cv_path_NM"
6746 else
6747   # Didn't find any BSD compatible name lister, look for dumpbin.
6748   if test -n "$DUMPBIN"; then :
6749     # Let the user override the test.
6750   else
6751     if test -n "$ac_tool_prefix"; then
6752   for ac_prog in dumpbin "link -dump"
6753   do
6754     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
6755 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
6756 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6757 $as_echo_n "checking for $ac_word... " >&6; }
6758 if test "${ac_cv_prog_DUMPBIN+set}" = set; then :
6759   $as_echo_n "(cached) " >&6
6760 else
6761   if test -n "$DUMPBIN"; then
6762   ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
6763 else
6764 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6765 for as_dir in $PATH
6766 do
6767   IFS=$as_save_IFS
6768   test -z "$as_dir" && as_dir=.
6769     for ac_exec_ext in '' $ac_executable_extensions; do
6770   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6771     ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
6772     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6773     break 2
6774   fi
6775 done
6776   done
6777 IFS=$as_save_IFS
6778
6779 fi
6780 fi
6781 DUMPBIN=$ac_cv_prog_DUMPBIN
6782 if test -n "$DUMPBIN"; then
6783   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
6784 $as_echo "$DUMPBIN" >&6; }
6785 else
6786   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6787 $as_echo "no" >&6; }
6788 fi
6789
6790
6791     test -n "$DUMPBIN" && break
6792   done
6793 fi
6794 if test -z "$DUMPBIN"; then
6795   ac_ct_DUMPBIN=$DUMPBIN
6796   for ac_prog in dumpbin "link -dump"
6797 do
6798   # Extract the first word of "$ac_prog", so it can be a program name with args.
6799 set dummy $ac_prog; ac_word=$2
6800 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6801 $as_echo_n "checking for $ac_word... " >&6; }
6802 if test "${ac_cv_prog_ac_ct_DUMPBIN+set}" = set; then :
6803   $as_echo_n "(cached) " >&6
6804 else
6805   if test -n "$ac_ct_DUMPBIN"; then
6806   ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
6807 else
6808 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6809 for as_dir in $PATH
6810 do
6811   IFS=$as_save_IFS
6812   test -z "$as_dir" && as_dir=.
6813     for ac_exec_ext in '' $ac_executable_extensions; do
6814   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6815     ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
6816     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6817     break 2
6818   fi
6819 done
6820   done
6821 IFS=$as_save_IFS
6822
6823 fi
6824 fi
6825 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
6826 if test -n "$ac_ct_DUMPBIN"; then
6827   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
6828 $as_echo "$ac_ct_DUMPBIN" >&6; }
6829 else
6830   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6831 $as_echo "no" >&6; }
6832 fi
6833
6834
6835   test -n "$ac_ct_DUMPBIN" && break
6836 done
6837
6838   if test "x$ac_ct_DUMPBIN" = x; then
6839     DUMPBIN=":"
6840   else
6841     case $cross_compiling:$ac_tool_warned in
6842 yes:)
6843 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6844 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6845 ac_tool_warned=yes ;;
6846 esac
6847     DUMPBIN=$ac_ct_DUMPBIN
6848   fi
6849 fi
6850
6851     case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in
6852     *COFF*)
6853       DUMPBIN="$DUMPBIN -symbols"
6854       ;;
6855     *)
6856       DUMPBIN=:
6857       ;;
6858     esac
6859   fi
6860
6861   if test "$DUMPBIN" != ":"; then
6862     NM="$DUMPBIN"
6863   fi
6864 fi
6865 test -z "$NM" && NM=nm
6866
6867
6868
6869
6870
6871
6872 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
6873 $as_echo_n "checking the name lister ($NM) interface... " >&6; }
6874 if test "${lt_cv_nm_interface+set}" = set; then :
6875   $as_echo_n "(cached) " >&6
6876 else
6877   lt_cv_nm_interface="BSD nm"
6878   echo "int some_variable = 0;" > conftest.$ac_ext
6879   (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5)
6880   (eval "$ac_compile" 2>conftest.err)
6881   cat conftest.err >&5
6882   (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
6883   (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
6884   cat conftest.err >&5
6885   (eval echo "\"\$as_me:$LINENO: output\"" >&5)
6886   cat conftest.out >&5
6887   if $GREP 'External.*some_variable' conftest.out > /dev/null; then
6888     lt_cv_nm_interface="MS dumpbin"
6889   fi
6890   rm -f conftest*
6891 fi
6892 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
6893 $as_echo "$lt_cv_nm_interface" >&6; }
6894
6895 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
6896 $as_echo_n "checking whether ln -s works... " >&6; }
6897 LN_S=$as_ln_s
6898 if test "$LN_S" = "ln -s"; then
6899   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6900 $as_echo "yes" >&6; }
6901 else
6902   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
6903 $as_echo "no, using $LN_S" >&6; }
6904 fi
6905
6906 # find the maximum length of command line arguments
6907 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
6908 $as_echo_n "checking the maximum length of command line arguments... " >&6; }
6909 if test "${lt_cv_sys_max_cmd_len+set}" = set; then :
6910   $as_echo_n "(cached) " >&6
6911 else
6912     i=0
6913   teststring="ABCD"
6914
6915   case $build_os in
6916   msdosdjgpp*)
6917     # On DJGPP, this test can blow up pretty badly due to problems in libc
6918     # (any single argument exceeding 2000 bytes causes a buffer overrun
6919     # during glob expansion).  Even if it were fixed, the result of this
6920     # check would be larger than it should be.
6921     lt_cv_sys_max_cmd_len=12288;    # 12K is about right
6922     ;;
6923
6924   gnu*)
6925     # Under GNU Hurd, this test is not required because there is
6926     # no limit to the length of command line arguments.
6927     # Libtool will interpret -1 as no limit whatsoever
6928     lt_cv_sys_max_cmd_len=-1;
6929     ;;
6930
6931   cygwin* | mingw* | cegcc*)
6932     # On Win9x/ME, this test blows up -- it succeeds, but takes
6933     # about 5 minutes as the teststring grows exponentially.
6934     # Worse, since 9x/ME are not pre-emptively multitasking,
6935     # you end up with a "frozen" computer, even though with patience
6936     # the test eventually succeeds (with a max line length of 256k).
6937     # Instead, let's just punt: use the minimum linelength reported by
6938     # all of the supported platforms: 8192 (on NT/2K/XP).
6939     lt_cv_sys_max_cmd_len=8192;
6940     ;;
6941
6942   mint*)
6943     # On MiNT this can take a long time and run out of memory.
6944     lt_cv_sys_max_cmd_len=8192;
6945     ;;
6946
6947   amigaos*)
6948     # On AmigaOS with pdksh, this test takes hours, literally.
6949     # So we just punt and use a minimum line length of 8192.
6950     lt_cv_sys_max_cmd_len=8192;
6951     ;;
6952
6953   netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
6954     # This has been around since 386BSD, at least.  Likely further.
6955     if test -x /sbin/sysctl; then
6956       lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
6957     elif test -x /usr/sbin/sysctl; then
6958       lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
6959     else
6960       lt_cv_sys_max_cmd_len=65536       # usable default for all BSDs
6961     fi
6962     # And add a safety zone
6963     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
6964     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
6965     ;;
6966
6967   interix*)
6968     # We know the value 262144 and hardcode it with a safety zone (like BSD)
6969     lt_cv_sys_max_cmd_len=196608
6970     ;;
6971
6972   osf*)
6973     # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
6974     # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
6975     # nice to cause kernel panics so lets avoid the loop below.
6976     # First set a reasonable default.
6977     lt_cv_sys_max_cmd_len=16384
6978     #
6979     if test -x /sbin/sysconfig; then
6980       case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
6981         *1*) lt_cv_sys_max_cmd_len=-1 ;;
6982       esac
6983     fi
6984     ;;
6985   sco3.2v5*)
6986     lt_cv_sys_max_cmd_len=102400
6987     ;;
6988   sysv5* | sco5v6* | sysv4.2uw2*)
6989     kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
6990     if test -n "$kargmax"; then
6991       lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[  ]//'`
6992     else
6993       lt_cv_sys_max_cmd_len=32768
6994     fi
6995     ;;
6996   *)
6997     lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
6998     if test -n "$lt_cv_sys_max_cmd_len"; then
6999       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
7000       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
7001     else
7002       # Make teststring a little bigger before we do anything with it.
7003       # a 1K string should be a reasonable start.
7004       for i in 1 2 3 4 5 6 7 8 ; do
7005         teststring=$teststring$teststring
7006       done
7007       SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
7008       # If test is not a shell built-in, we'll probably end up computing a
7009       # maximum length that is only half of the actual maximum length, but
7010       # we can't tell.
7011       while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null` \
7012                  = "X$teststring$teststring"; } >/dev/null 2>&1 &&
7013               test $i != 17 # 1/2 MB should be enough
7014       do
7015         i=`expr $i + 1`
7016         teststring=$teststring$teststring
7017       done
7018       # Only check the string length outside the loop.
7019       lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
7020       teststring=
7021       # Add a significant safety factor because C++ compilers can tack on
7022       # massive amounts of additional arguments before passing them to the
7023       # linker.  It appears as though 1/2 is a usable value.
7024       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
7025     fi
7026     ;;
7027   esac
7028
7029 fi
7030
7031 if test -n $lt_cv_sys_max_cmd_len ; then
7032   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
7033 $as_echo "$lt_cv_sys_max_cmd_len" >&6; }
7034 else
7035   { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
7036 $as_echo "none" >&6; }
7037 fi
7038 max_cmd_len=$lt_cv_sys_max_cmd_len
7039
7040
7041
7042
7043
7044
7045 : ${CP="cp -f"}
7046 : ${MV="mv -f"}
7047 : ${RM="rm -f"}
7048
7049 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5
7050 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; }
7051 # Try some XSI features
7052 xsi_shell=no
7053 ( _lt_dummy="a/b/c"
7054   test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \
7055       = c,a/b,, \
7056     && eval 'test $(( 1 + 1 )) -eq 2 \
7057     && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
7058   && xsi_shell=yes
7059 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5
7060 $as_echo "$xsi_shell" >&6; }
7061
7062
7063 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5
7064 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; }
7065 lt_shell_append=no
7066 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
7067     >/dev/null 2>&1 \
7068   && lt_shell_append=yes
7069 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5
7070 $as_echo "$lt_shell_append" >&6; }
7071
7072
7073 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
7074   lt_unset=unset
7075 else
7076   lt_unset=false
7077 fi
7078
7079
7080
7081
7082
7083 # test EBCDIC or ASCII
7084 case `echo X|tr X '\101'` in
7085  A) # ASCII based system
7086     # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
7087   lt_SP2NL='tr \040 \012'
7088   lt_NL2SP='tr \015\012 \040\040'
7089   ;;
7090  *) # EBCDIC based system
7091   lt_SP2NL='tr \100 \n'
7092   lt_NL2SP='tr \r\n \100\100'
7093   ;;
7094 esac
7095
7096
7097
7098
7099
7100
7101
7102
7103
7104 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
7105 $as_echo_n "checking for $LD option to reload object files... " >&6; }
7106 if test "${lt_cv_ld_reload_flag+set}" = set; then :
7107   $as_echo_n "(cached) " >&6
7108 else
7109   lt_cv_ld_reload_flag='-r'
7110 fi
7111 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
7112 $as_echo "$lt_cv_ld_reload_flag" >&6; }
7113 reload_flag=$lt_cv_ld_reload_flag
7114 case $reload_flag in
7115 "" | " "*) ;;
7116 *) reload_flag=" $reload_flag" ;;
7117 esac
7118 reload_cmds='$LD$reload_flag -o $output$reload_objs'
7119 case $host_os in
7120   darwin*)
7121     if test "$GCC" = yes; then
7122       reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
7123     else
7124       reload_cmds='$LD$reload_flag -o $output$reload_objs'
7125     fi
7126     ;;
7127 esac
7128
7129
7130
7131
7132
7133
7134
7135
7136
7137 if test -n "$ac_tool_prefix"; then
7138   # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
7139 set dummy ${ac_tool_prefix}objdump; ac_word=$2
7140 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7141 $as_echo_n "checking for $ac_word... " >&6; }
7142 if test "${ac_cv_prog_OBJDUMP+set}" = set; then :
7143   $as_echo_n "(cached) " >&6
7144 else
7145   if test -n "$OBJDUMP"; then
7146   ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
7147 else
7148 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7149 for as_dir in $PATH
7150 do
7151   IFS=$as_save_IFS
7152   test -z "$as_dir" && as_dir=.
7153     for ac_exec_ext in '' $ac_executable_extensions; do
7154   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7155     ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
7156     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7157     break 2
7158   fi
7159 done
7160   done
7161 IFS=$as_save_IFS
7162
7163 fi
7164 fi
7165 OBJDUMP=$ac_cv_prog_OBJDUMP
7166 if test -n "$OBJDUMP"; then
7167   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
7168 $as_echo "$OBJDUMP" >&6; }
7169 else
7170   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7171 $as_echo "no" >&6; }
7172 fi
7173
7174
7175 fi
7176 if test -z "$ac_cv_prog_OBJDUMP"; then
7177   ac_ct_OBJDUMP=$OBJDUMP
7178   # Extract the first word of "objdump", so it can be a program name with args.
7179 set dummy objdump; ac_word=$2
7180 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7181 $as_echo_n "checking for $ac_word... " >&6; }
7182 if test "${ac_cv_prog_ac_ct_OBJDUMP+set}" = set; then :
7183   $as_echo_n "(cached) " >&6
7184 else
7185   if test -n "$ac_ct_OBJDUMP"; then
7186   ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
7187 else
7188 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7189 for as_dir in $PATH
7190 do
7191   IFS=$as_save_IFS
7192   test -z "$as_dir" && as_dir=.
7193     for ac_exec_ext in '' $ac_executable_extensions; do
7194   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7195     ac_cv_prog_ac_ct_OBJDUMP="objdump"
7196     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7197     break 2
7198   fi
7199 done
7200   done
7201 IFS=$as_save_IFS
7202
7203 fi
7204 fi
7205 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
7206 if test -n "$ac_ct_OBJDUMP"; then
7207   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
7208 $as_echo "$ac_ct_OBJDUMP" >&6; }
7209 else
7210   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7211 $as_echo "no" >&6; }
7212 fi
7213
7214   if test "x$ac_ct_OBJDUMP" = x; then
7215     OBJDUMP="false"
7216   else
7217     case $cross_compiling:$ac_tool_warned in
7218 yes:)
7219 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7220 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7221 ac_tool_warned=yes ;;
7222 esac
7223     OBJDUMP=$ac_ct_OBJDUMP
7224   fi
7225 else
7226   OBJDUMP="$ac_cv_prog_OBJDUMP"
7227 fi
7228
7229 test -z "$OBJDUMP" && OBJDUMP=objdump
7230
7231
7232
7233
7234
7235
7236
7237
7238
7239 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
7240 $as_echo_n "checking how to recognize dependent libraries... " >&6; }
7241 if test "${lt_cv_deplibs_check_method+set}" = set; then :
7242   $as_echo_n "(cached) " >&6
7243 else
7244   lt_cv_file_magic_cmd='$MAGIC_CMD'
7245 lt_cv_file_magic_test_file=
7246 lt_cv_deplibs_check_method='unknown'
7247 # Need to set the preceding variable on all platforms that support
7248 # interlibrary dependencies.
7249 # 'none' -- dependencies not supported.
7250 # `unknown' -- same as none, but documents that we really don't know.
7251 # 'pass_all' -- all dependencies passed with no checks.
7252 # 'test_compile' -- check by making test program.
7253 # 'file_magic [[regex]]' -- check by looking for files in library path
7254 # which responds to the $file_magic_cmd with a given extended regex.
7255 # If you have `file' or equivalent on your system and you're not sure
7256 # whether `pass_all' will *always* work, you probably want this one.
7257
7258 case $host_os in
7259 aix[4-9]*)
7260   lt_cv_deplibs_check_method=pass_all
7261   ;;
7262
7263 beos*)
7264   lt_cv_deplibs_check_method=pass_all
7265   ;;
7266
7267 bsdi[45]*)
7268   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
7269   lt_cv_file_magic_cmd='/usr/bin/file -L'
7270   lt_cv_file_magic_test_file=/shlib/libc.so
7271   ;;
7272
7273 cygwin*)
7274   # func_win32_libid is a shell function defined in ltmain.sh
7275   lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
7276   lt_cv_file_magic_cmd='func_win32_libid'
7277   ;;
7278
7279 mingw* | pw32*)
7280   # Base MSYS/MinGW do not provide the 'file' command needed by
7281   # func_win32_libid shell function, so use a weaker test based on 'objdump',
7282   # unless we find 'file', for example because we are cross-compiling.
7283   # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin.
7284   if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then
7285     lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
7286     lt_cv_file_magic_cmd='func_win32_libid'
7287   else
7288     lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
7289     lt_cv_file_magic_cmd='$OBJDUMP -f'
7290   fi
7291   ;;
7292
7293 cegcc*)
7294   # use the weaker test based on 'objdump'. See mingw*.
7295   lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
7296   lt_cv_file_magic_cmd='$OBJDUMP -f'
7297   ;;
7298
7299 darwin* | rhapsody*)
7300   lt_cv_deplibs_check_method=pass_all
7301   ;;
7302
7303 freebsd* | dragonfly*)
7304   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
7305     case $host_cpu in
7306     i*86 )
7307       # Not sure whether the presence of OpenBSD here was a mistake.
7308       # Let's accept both of them until this is cleared up.
7309       lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
7310       lt_cv_file_magic_cmd=/usr/bin/file
7311       lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
7312       ;;
7313     esac
7314   else
7315     lt_cv_deplibs_check_method=pass_all
7316   fi
7317   ;;
7318
7319 gnu*)
7320   lt_cv_deplibs_check_method=pass_all
7321   ;;
7322
7323 haiku*)
7324   lt_cv_deplibs_check_method=pass_all
7325   ;;
7326
7327 hpux10.20* | hpux11*)
7328   lt_cv_file_magic_cmd=/usr/bin/file
7329   case $host_cpu in
7330   ia64*)
7331     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
7332     lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
7333     ;;
7334   hppa*64*)
7335     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'
7336     lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
7337     ;;
7338   *)
7339     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library'
7340     lt_cv_file_magic_test_file=/usr/lib/libc.sl
7341     ;;
7342   esac
7343   ;;
7344
7345 interix[3-9]*)
7346   # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
7347   lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
7348   ;;
7349
7350 irix5* | irix6* | nonstopux*)
7351   case $LD in
7352   *-32|*"-32 ") libmagic=32-bit;;
7353   *-n32|*"-n32 ") libmagic=N32;;
7354   *-64|*"-64 ") libmagic=64-bit;;
7355   *) libmagic=never-match;;
7356   esac
7357   lt_cv_deplibs_check_method=pass_all
7358   ;;
7359
7360 # This must be Linux ELF.
7361 linux* | k*bsd*-gnu | kopensolaris*-gnu)
7362   lt_cv_deplibs_check_method=pass_all
7363   ;;
7364
7365 netbsd*)
7366   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
7367     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
7368   else
7369     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
7370   fi
7371   ;;
7372
7373 newos6*)
7374   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
7375   lt_cv_file_magic_cmd=/usr/bin/file
7376   lt_cv_file_magic_test_file=/usr/lib/libnls.so
7377   ;;
7378
7379 *nto* | *qnx*)
7380   lt_cv_deplibs_check_method=pass_all
7381   ;;
7382
7383 openbsd*)
7384   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
7385     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
7386   else
7387     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
7388   fi
7389   ;;
7390
7391 osf3* | osf4* | osf5*)
7392   lt_cv_deplibs_check_method=pass_all
7393   ;;
7394
7395 rdos*)
7396   lt_cv_deplibs_check_method=pass_all
7397   ;;
7398
7399 solaris*)
7400   lt_cv_deplibs_check_method=pass_all
7401   ;;
7402
7403 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
7404   lt_cv_deplibs_check_method=pass_all
7405   ;;
7406
7407 sysv4 | sysv4.3*)
7408   case $host_vendor in
7409   motorola)
7410     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]'
7411     lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
7412     ;;
7413   ncr)
7414     lt_cv_deplibs_check_method=pass_all
7415     ;;
7416   sequent)
7417     lt_cv_file_magic_cmd='/bin/file'
7418     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
7419     ;;
7420   sni)
7421     lt_cv_file_magic_cmd='/bin/file'
7422     lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
7423     lt_cv_file_magic_test_file=/lib/libc.so
7424     ;;
7425   siemens)
7426     lt_cv_deplibs_check_method=pass_all
7427     ;;
7428   pc)
7429     lt_cv_deplibs_check_method=pass_all
7430     ;;
7431   esac
7432   ;;
7433
7434 tpf*)
7435   lt_cv_deplibs_check_method=pass_all
7436   ;;
7437 esac
7438
7439 fi
7440 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
7441 $as_echo "$lt_cv_deplibs_check_method" >&6; }
7442 file_magic_cmd=$lt_cv_file_magic_cmd
7443 deplibs_check_method=$lt_cv_deplibs_check_method
7444 test -z "$deplibs_check_method" && deplibs_check_method=unknown
7445
7446
7447
7448
7449
7450
7451
7452
7453
7454
7455
7456
7457 if test -n "$ac_tool_prefix"; then
7458   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
7459 set dummy ${ac_tool_prefix}ar; ac_word=$2
7460 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7461 $as_echo_n "checking for $ac_word... " >&6; }
7462 if test "${ac_cv_prog_AR+set}" = set; then :
7463   $as_echo_n "(cached) " >&6
7464 else
7465   if test -n "$AR"; then
7466   ac_cv_prog_AR="$AR" # Let the user override the test.
7467 else
7468 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7469 for as_dir in $PATH
7470 do
7471   IFS=$as_save_IFS
7472   test -z "$as_dir" && as_dir=.
7473     for ac_exec_ext in '' $ac_executable_extensions; do
7474   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7475     ac_cv_prog_AR="${ac_tool_prefix}ar"
7476     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7477     break 2
7478   fi
7479 done
7480   done
7481 IFS=$as_save_IFS
7482
7483 fi
7484 fi
7485 AR=$ac_cv_prog_AR
7486 if test -n "$AR"; then
7487   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
7488 $as_echo "$AR" >&6; }
7489 else
7490   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7491 $as_echo "no" >&6; }
7492 fi
7493
7494
7495 fi
7496 if test -z "$ac_cv_prog_AR"; then
7497   ac_ct_AR=$AR
7498   # Extract the first word of "ar", so it can be a program name with args.
7499 set dummy ar; ac_word=$2
7500 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7501 $as_echo_n "checking for $ac_word... " >&6; }
7502 if test "${ac_cv_prog_ac_ct_AR+set}" = set; then :
7503   $as_echo_n "(cached) " >&6
7504 else
7505   if test -n "$ac_ct_AR"; then
7506   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
7507 else
7508 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7509 for as_dir in $PATH
7510 do
7511   IFS=$as_save_IFS
7512   test -z "$as_dir" && as_dir=.
7513     for ac_exec_ext in '' $ac_executable_extensions; do
7514   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7515     ac_cv_prog_ac_ct_AR="ar"
7516     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7517     break 2
7518   fi
7519 done
7520   done
7521 IFS=$as_save_IFS
7522
7523 fi
7524 fi
7525 ac_ct_AR=$ac_cv_prog_ac_ct_AR
7526 if test -n "$ac_ct_AR"; then
7527   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
7528 $as_echo "$ac_ct_AR" >&6; }
7529 else
7530   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7531 $as_echo "no" >&6; }
7532 fi
7533
7534   if test "x$ac_ct_AR" = x; then
7535     AR="false"
7536   else
7537     case $cross_compiling:$ac_tool_warned in
7538 yes:)
7539 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7540 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7541 ac_tool_warned=yes ;;
7542 esac
7543     AR=$ac_ct_AR
7544   fi
7545 else
7546   AR="$ac_cv_prog_AR"
7547 fi
7548
7549 test -z "$AR" && AR=ar
7550 test -z "$AR_FLAGS" && AR_FLAGS=cru
7551
7552
7553
7554
7555
7556
7557
7558
7559
7560
7561
7562 if test -n "$ac_tool_prefix"; then
7563   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
7564 set dummy ${ac_tool_prefix}strip; ac_word=$2
7565 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7566 $as_echo_n "checking for $ac_word... " >&6; }
7567 if test "${ac_cv_prog_STRIP+set}" = set; then :
7568   $as_echo_n "(cached) " >&6
7569 else
7570   if test -n "$STRIP"; then
7571   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
7572 else
7573 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7574 for as_dir in $PATH
7575 do
7576   IFS=$as_save_IFS
7577   test -z "$as_dir" && as_dir=.
7578     for ac_exec_ext in '' $ac_executable_extensions; do
7579   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7580     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
7581     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7582     break 2
7583   fi
7584 done
7585   done
7586 IFS=$as_save_IFS
7587
7588 fi
7589 fi
7590 STRIP=$ac_cv_prog_STRIP
7591 if test -n "$STRIP"; then
7592   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
7593 $as_echo "$STRIP" >&6; }
7594 else
7595   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7596 $as_echo "no" >&6; }
7597 fi
7598
7599
7600 fi
7601 if test -z "$ac_cv_prog_STRIP"; then
7602   ac_ct_STRIP=$STRIP
7603   # Extract the first word of "strip", so it can be a program name with args.
7604 set dummy strip; ac_word=$2
7605 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7606 $as_echo_n "checking for $ac_word... " >&6; }
7607 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then :
7608   $as_echo_n "(cached) " >&6
7609 else
7610   if test -n "$ac_ct_STRIP"; then
7611   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
7612 else
7613 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7614 for as_dir in $PATH
7615 do
7616   IFS=$as_save_IFS
7617   test -z "$as_dir" && as_dir=.
7618     for ac_exec_ext in '' $ac_executable_extensions; do
7619   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7620     ac_cv_prog_ac_ct_STRIP="strip"
7621     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7622     break 2
7623   fi
7624 done
7625   done
7626 IFS=$as_save_IFS
7627
7628 fi
7629 fi
7630 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
7631 if test -n "$ac_ct_STRIP"; then
7632   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
7633 $as_echo "$ac_ct_STRIP" >&6; }
7634 else
7635   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7636 $as_echo "no" >&6; }
7637 fi
7638
7639   if test "x$ac_ct_STRIP" = x; then
7640     STRIP=":"
7641   else
7642     case $cross_compiling:$ac_tool_warned in
7643 yes:)
7644 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7645 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7646 ac_tool_warned=yes ;;
7647 esac
7648     STRIP=$ac_ct_STRIP
7649   fi
7650 else
7651   STRIP="$ac_cv_prog_STRIP"
7652 fi
7653
7654 test -z "$STRIP" && STRIP=:
7655
7656
7657
7658
7659
7660
7661 if test -n "$ac_tool_prefix"; then
7662   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
7663 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
7664 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7665 $as_echo_n "checking for $ac_word... " >&6; }
7666 if test "${ac_cv_prog_RANLIB+set}" = set; then :
7667   $as_echo_n "(cached) " >&6
7668 else
7669   if test -n "$RANLIB"; then
7670   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
7671 else
7672 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7673 for as_dir in $PATH
7674 do
7675   IFS=$as_save_IFS
7676   test -z "$as_dir" && as_dir=.
7677     for ac_exec_ext in '' $ac_executable_extensions; do
7678   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7679     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
7680     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7681     break 2
7682   fi
7683 done
7684   done
7685 IFS=$as_save_IFS
7686
7687 fi
7688 fi
7689 RANLIB=$ac_cv_prog_RANLIB
7690 if test -n "$RANLIB"; then
7691   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
7692 $as_echo "$RANLIB" >&6; }
7693 else
7694   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7695 $as_echo "no" >&6; }
7696 fi
7697
7698
7699 fi
7700 if test -z "$ac_cv_prog_RANLIB"; then
7701   ac_ct_RANLIB=$RANLIB
7702   # Extract the first word of "ranlib", so it can be a program name with args.
7703 set dummy ranlib; ac_word=$2
7704 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7705 $as_echo_n "checking for $ac_word... " >&6; }
7706 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
7707   $as_echo_n "(cached) " >&6
7708 else
7709   if test -n "$ac_ct_RANLIB"; then
7710   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
7711 else
7712 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7713 for as_dir in $PATH
7714 do
7715   IFS=$as_save_IFS
7716   test -z "$as_dir" && as_dir=.
7717     for ac_exec_ext in '' $ac_executable_extensions; do
7718   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7719     ac_cv_prog_ac_ct_RANLIB="ranlib"
7720     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7721     break 2
7722   fi
7723 done
7724   done
7725 IFS=$as_save_IFS
7726
7727 fi
7728 fi
7729 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
7730 if test -n "$ac_ct_RANLIB"; then
7731   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
7732 $as_echo "$ac_ct_RANLIB" >&6; }
7733 else
7734   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7735 $as_echo "no" >&6; }
7736 fi
7737
7738   if test "x$ac_ct_RANLIB" = x; then
7739     RANLIB=":"
7740   else
7741     case $cross_compiling:$ac_tool_warned in
7742 yes:)
7743 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7744 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7745 ac_tool_warned=yes ;;
7746 esac
7747     RANLIB=$ac_ct_RANLIB
7748   fi
7749 else
7750   RANLIB="$ac_cv_prog_RANLIB"
7751 fi
7752
7753 test -z "$RANLIB" && RANLIB=:
7754
7755
7756
7757
7758
7759
7760 # Determine commands to create old-style static archives.
7761 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
7762 old_postinstall_cmds='chmod 644 $oldlib'
7763 old_postuninstall_cmds=
7764
7765 if test -n "$RANLIB"; then
7766   case $host_os in
7767   openbsd*)
7768     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
7769     ;;
7770   *)
7771     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
7772     ;;
7773   esac
7774   old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
7775 fi
7776
7777 case $host_os in
7778   darwin*)
7779     lock_old_archive_extraction=yes ;;
7780   *)
7781     lock_old_archive_extraction=no ;;
7782 esac
7783
7784
7785
7786
7787
7788
7789
7790
7791
7792
7793
7794
7795
7796
7797
7798
7799
7800
7801
7802
7803
7804
7805
7806
7807
7808
7809
7810
7811
7812
7813
7814
7815
7816
7817
7818
7819
7820
7821
7822 # If no C compiler was specified, use CC.
7823 LTCC=${LTCC-"$CC"}
7824
7825 # If no C compiler flags were specified, use CFLAGS.
7826 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
7827
7828 # Allow CC to be a program name with arguments.
7829 compiler=$CC
7830
7831
7832 # Check for command to grab the raw symbol name followed by C symbol from nm.
7833 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
7834 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
7835 if test "${lt_cv_sys_global_symbol_pipe+set}" = set; then :
7836   $as_echo_n "(cached) " >&6
7837 else
7838
7839 # These are sane defaults that work on at least a few old systems.
7840 # [They come from Ultrix.  What could be older than Ultrix?!! ;)]
7841
7842 # Character class describing NM global symbol codes.
7843 symcode='[BCDEGRST]'
7844
7845 # Regexp to match symbols that can be accessed directly from C.
7846 sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
7847
7848 # Define system-specific variables.
7849 case $host_os in
7850 aix*)
7851   symcode='[BCDT]'
7852   ;;
7853 cygwin* | mingw* | pw32* | cegcc*)
7854   symcode='[ABCDGISTW]'
7855   ;;
7856 hpux*)
7857   if test "$host_cpu" = ia64; then
7858     symcode='[ABCDEGRST]'
7859   fi
7860   ;;
7861 irix* | nonstopux*)
7862   symcode='[BCDEGRST]'
7863   ;;
7864 osf*)
7865   symcode='[BCDEGQRST]'
7866   ;;
7867 solaris*)
7868   symcode='[BDRT]'
7869   ;;
7870 sco3.2v5*)
7871   symcode='[DT]'
7872   ;;
7873 sysv4.2uw2*)
7874   symcode='[DT]'
7875   ;;
7876 sysv5* | sco5v6* | unixware* | OpenUNIX*)
7877   symcode='[ABDT]'
7878   ;;
7879 sysv4)
7880   symcode='[DFNSTU]'
7881   ;;
7882 esac
7883
7884 # If we're using GNU nm, then use its standard symbol codes.
7885 case `$NM -V 2>&1` in
7886 *GNU* | *'with BFD'*)
7887   symcode='[ABCDGIRSTW]' ;;
7888 esac
7889
7890 # Transform an extracted symbol line into a proper C declaration.
7891 # Some systems (esp. on ia64) link data and code symbols differently,
7892 # so use this general approach.
7893 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
7894
7895 # Transform an extracted symbol line into symbol name and symbol address
7896 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/  {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/  {\"\2\", (void *) \&\2},/p'"
7897 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'"
7898
7899 # Handle CRLF in mingw tool chain
7900 opt_cr=
7901 case $build_os in
7902 mingw*)
7903   opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
7904   ;;
7905 esac
7906
7907 # Try without a prefix underscore, then with it.
7908 for ac_symprfx in "" "_"; do
7909
7910   # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
7911   symxfrm="\\1 $ac_symprfx\\2 \\2"
7912
7913   # Write the raw and C identifiers.
7914   if test "$lt_cv_nm_interface" = "MS dumpbin"; then
7915     # Fake it for dumpbin and say T for any non-static function
7916     # and D for any global variable.
7917     # Also find C++ and __fastcall symbols from MSVC++,
7918     # which start with @ or ?.
7919     lt_cv_sys_global_symbol_pipe="$AWK '"\
7920 "     {last_section=section; section=\$ 3};"\
7921 "     /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
7922 "     \$ 0!~/External *\|/{next};"\
7923 "     / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
7924 "     {if(hide[section]) next};"\
7925 "     {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
7926 "     {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
7927 "     s[1]~/^[@?]/{print s[1], s[1]; next};"\
7928 "     s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
7929 "     ' prfx=^$ac_symprfx"
7930   else
7931     lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[      ]\($symcode$symcode*\)[         ][      ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
7932   fi
7933
7934   # Check to see that the pipe works correctly.
7935   pipe_works=no
7936
7937   rm -f conftest*
7938   cat > conftest.$ac_ext <<_LT_EOF
7939 #ifdef __cplusplus
7940 extern "C" {
7941 #endif
7942 char nm_test_var;
7943 void nm_test_func(void);
7944 void nm_test_func(void){}
7945 #ifdef __cplusplus
7946 }
7947 #endif
7948 int main(){nm_test_var='a';nm_test_func();return(0);}
7949 _LT_EOF
7950
7951   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7952   (eval $ac_compile) 2>&5
7953   ac_status=$?
7954   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7955   test $ac_status = 0; }; then
7956     # Now try to grab the symbols.
7957     nlist=conftest.nm
7958     if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5
7959   (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5
7960   ac_status=$?
7961   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7962   test $ac_status = 0; } && test -s "$nlist"; then
7963       # Try sorting and uniquifying the output.
7964       if sort "$nlist" | uniq > "$nlist"T; then
7965         mv -f "$nlist"T "$nlist"
7966       else
7967         rm -f "$nlist"T
7968       fi
7969
7970       # Make sure that we snagged all the symbols we need.
7971       if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
7972         if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
7973           cat <<_LT_EOF > conftest.$ac_ext
7974 #ifdef __cplusplus
7975 extern "C" {
7976 #endif
7977
7978 _LT_EOF
7979           # Now generate the symbol file.
7980           eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
7981
7982           cat <<_LT_EOF >> conftest.$ac_ext
7983
7984 /* The mapping between symbol names and symbols.  */
7985 const struct {
7986   const char *name;
7987   void       *address;
7988 }
7989 lt__PROGRAM__LTX_preloaded_symbols[] =
7990 {
7991   { "@PROGRAM@", (void *) 0 },
7992 _LT_EOF
7993           $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/  {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
7994           cat <<\_LT_EOF >> conftest.$ac_ext
7995   {0, (void *) 0}
7996 };
7997
7998 /* This works around a problem in FreeBSD linker */
7999 #ifdef FREEBSD_WORKAROUND
8000 static const void *lt_preloaded_setup() {
8001   return lt__PROGRAM__LTX_preloaded_symbols;
8002 }
8003 #endif
8004
8005 #ifdef __cplusplus
8006 }
8007 #endif
8008 _LT_EOF
8009           # Now try linking the two files.
8010           mv conftest.$ac_objext conftstm.$ac_objext
8011           lt_save_LIBS="$LIBS"
8012           lt_save_CFLAGS="$CFLAGS"
8013           LIBS="conftstm.$ac_objext"
8014           CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
8015           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
8016   (eval $ac_link) 2>&5
8017   ac_status=$?
8018   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
8019   test $ac_status = 0; } && test -s conftest${ac_exeext}; then
8020             pipe_works=yes
8021           fi
8022           LIBS="$lt_save_LIBS"
8023           CFLAGS="$lt_save_CFLAGS"
8024         else
8025           echo "cannot find nm_test_func in $nlist" >&5
8026         fi
8027       else
8028         echo "cannot find nm_test_var in $nlist" >&5
8029       fi
8030     else
8031       echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
8032     fi
8033   else
8034     echo "$progname: failed program was:" >&5
8035     cat conftest.$ac_ext >&5
8036   fi
8037   rm -rf conftest* conftst*
8038
8039   # Do not use the global_symbol_pipe unless it works.
8040   if test "$pipe_works" = yes; then
8041     break
8042   else
8043     lt_cv_sys_global_symbol_pipe=
8044   fi
8045 done
8046
8047 fi
8048
8049 if test -z "$lt_cv_sys_global_symbol_pipe"; then
8050   lt_cv_sys_global_symbol_to_cdecl=
8051 fi
8052 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
8053   { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
8054 $as_echo "failed" >&6; }
8055 else
8056   { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
8057 $as_echo "ok" >&6; }
8058 fi
8059
8060
8061
8062
8063
8064
8065
8066
8067
8068
8069
8070
8071
8072
8073
8074
8075
8076
8077
8078
8079
8080
8081 # Check whether --enable-libtool-lock was given.
8082 if test "${enable_libtool_lock+set}" = set; then :
8083   enableval=$enable_libtool_lock;
8084 fi
8085
8086 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
8087
8088 # Some flags need to be propagated to the compiler or linker for good
8089 # libtool support.
8090 case $host in
8091 ia64-*-hpux*)
8092   # Find out which ABI we are using.
8093   echo 'int i;' > conftest.$ac_ext
8094   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
8095   (eval $ac_compile) 2>&5
8096   ac_status=$?
8097   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
8098   test $ac_status = 0; }; then
8099     case `/usr/bin/file conftest.$ac_objext` in
8100       *ELF-32*)
8101         HPUX_IA64_MODE="32"
8102         ;;
8103       *ELF-64*)
8104         HPUX_IA64_MODE="64"
8105         ;;
8106     esac
8107   fi
8108   rm -rf conftest*
8109   ;;
8110 *-*-irix6*)
8111   # Find out which ABI we are using.
8112   echo '#line '$LINENO' "configure"' > conftest.$ac_ext
8113   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
8114   (eval $ac_compile) 2>&5
8115   ac_status=$?
8116   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
8117   test $ac_status = 0; }; then
8118     if test "$lt_cv_prog_gnu_ld" = yes; then
8119       case `/usr/bin/file conftest.$ac_objext` in
8120         *32-bit*)
8121           LD="${LD-ld} -melf32bsmip"
8122           ;;
8123         *N32*)
8124           LD="${LD-ld} -melf32bmipn32"
8125           ;;
8126         *64-bit*)
8127           LD="${LD-ld} -melf64bmip"
8128         ;;
8129       esac
8130     else
8131       case `/usr/bin/file conftest.$ac_objext` in
8132         *32-bit*)
8133           LD="${LD-ld} -32"
8134           ;;
8135         *N32*)
8136           LD="${LD-ld} -n32"
8137           ;;
8138         *64-bit*)
8139           LD="${LD-ld} -64"
8140           ;;
8141       esac
8142     fi
8143   fi
8144   rm -rf conftest*
8145   ;;
8146
8147 x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \
8148 s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
8149   # Find out which ABI we are using.
8150   echo 'int i;' > conftest.$ac_ext
8151   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
8152   (eval $ac_compile) 2>&5
8153   ac_status=$?
8154   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
8155   test $ac_status = 0; }; then
8156     case `/usr/bin/file conftest.o` in
8157       *32-bit*)
8158         case $host in
8159           x86_64-*kfreebsd*-gnu)
8160             LD="${LD-ld} -m elf_i386_fbsd"
8161             ;;
8162           x86_64-*linux*)
8163             case `/usr/bin/file conftest.o` in
8164               *x86-64*)
8165                 LD="${LD-ld} -m elf32_x86_64"
8166                 ;;
8167               *)
8168                 LD="${LD-ld} -m elf_i386"
8169                 ;;
8170             esac
8171             ;;
8172           powerpc64le-*linux*)
8173             LD="${LD-ld} -m elf32lppclinux"
8174             ;;
8175           powerpc64-*linux*)
8176             LD="${LD-ld} -m elf32ppclinux"
8177             ;;
8178           s390x-*linux*)
8179             LD="${LD-ld} -m elf_s390"
8180             ;;
8181           sparc64-*linux*)
8182             LD="${LD-ld} -m elf32_sparc"
8183             ;;
8184         esac
8185         ;;
8186       *64-bit*)
8187         case $host in
8188           x86_64-*kfreebsd*-gnu)
8189             LD="${LD-ld} -m elf_x86_64_fbsd"
8190             ;;
8191           x86_64-*linux*)
8192             LD="${LD-ld} -m elf_x86_64"
8193             ;;
8194           powerpcle-*linux*)
8195             LD="${LD-ld} -m elf64lppc"
8196             ;;
8197           powerpc-*linux*)
8198             LD="${LD-ld} -m elf64ppc"
8199             ;;
8200           s390*-*linux*|s390*-*tpf*)
8201             LD="${LD-ld} -m elf64_s390"
8202             ;;
8203           sparc*-*linux*)
8204             LD="${LD-ld} -m elf64_sparc"
8205             ;;
8206         esac
8207         ;;
8208     esac
8209   fi
8210   rm -rf conftest*
8211   ;;
8212
8213 *-*-sco3.2v5*)
8214   # On SCO OpenServer 5, we need -belf to get full-featured binaries.
8215   SAVE_CFLAGS="$CFLAGS"
8216   CFLAGS="$CFLAGS -belf"
8217   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
8218 $as_echo_n "checking whether the C compiler needs -belf... " >&6; }
8219 if test "${lt_cv_cc_needs_belf+set}" = set; then :
8220   $as_echo_n "(cached) " >&6
8221 else
8222   ac_ext=c
8223 ac_cpp='$CPP $CPPFLAGS'
8224 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
8225 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
8226 ac_compiler_gnu=$ac_cv_c_compiler_gnu
8227
8228      if test x$gcc_no_link = xyes; then
8229   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
8230 fi
8231 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8232 /* end confdefs.h.  */
8233
8234 int
8235 main ()
8236 {
8237
8238   ;
8239   return 0;
8240 }
8241 _ACEOF
8242 if ac_fn_c_try_link "$LINENO"; then :
8243   lt_cv_cc_needs_belf=yes
8244 else
8245   lt_cv_cc_needs_belf=no
8246 fi
8247 rm -f core conftest.err conftest.$ac_objext \
8248     conftest$ac_exeext conftest.$ac_ext
8249      ac_ext=c
8250 ac_cpp='$CPP $CPPFLAGS'
8251 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
8252 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
8253 ac_compiler_gnu=$ac_cv_c_compiler_gnu
8254
8255 fi
8256 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
8257 $as_echo "$lt_cv_cc_needs_belf" >&6; }
8258   if test x"$lt_cv_cc_needs_belf" != x"yes"; then
8259     # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
8260     CFLAGS="$SAVE_CFLAGS"
8261   fi
8262   ;;
8263 sparc*-*solaris*)
8264   # Find out which ABI we are using.
8265   echo 'int i;' > conftest.$ac_ext
8266   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
8267   (eval $ac_compile) 2>&5
8268   ac_status=$?
8269   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
8270   test $ac_status = 0; }; then
8271     case `/usr/bin/file conftest.o` in
8272     *64-bit*)
8273       case $lt_cv_prog_gnu_ld in
8274       yes*) LD="${LD-ld} -m elf64_sparc" ;;
8275       *)
8276         if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
8277           LD="${LD-ld} -64"
8278         fi
8279         ;;
8280       esac
8281       ;;
8282     esac
8283   fi
8284   rm -rf conftest*
8285   ;;
8286 esac
8287
8288 need_locks="$enable_libtool_lock"
8289
8290
8291   case $host_os in
8292     rhapsody* | darwin*)
8293     if test -n "$ac_tool_prefix"; then
8294   # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
8295 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
8296 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8297 $as_echo_n "checking for $ac_word... " >&6; }
8298 if test "${ac_cv_prog_DSYMUTIL+set}" = set; then :
8299   $as_echo_n "(cached) " >&6
8300 else
8301   if test -n "$DSYMUTIL"; then
8302   ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
8303 else
8304 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8305 for as_dir in $PATH
8306 do
8307   IFS=$as_save_IFS
8308   test -z "$as_dir" && as_dir=.
8309     for ac_exec_ext in '' $ac_executable_extensions; do
8310   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8311     ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
8312     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8313     break 2
8314   fi
8315 done
8316   done
8317 IFS=$as_save_IFS
8318
8319 fi
8320 fi
8321 DSYMUTIL=$ac_cv_prog_DSYMUTIL
8322 if test -n "$DSYMUTIL"; then
8323   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
8324 $as_echo "$DSYMUTIL" >&6; }
8325 else
8326   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8327 $as_echo "no" >&6; }
8328 fi
8329
8330
8331 fi
8332 if test -z "$ac_cv_prog_DSYMUTIL"; then
8333   ac_ct_DSYMUTIL=$DSYMUTIL
8334   # Extract the first word of "dsymutil", so it can be a program name with args.
8335 set dummy dsymutil; ac_word=$2
8336 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8337 $as_echo_n "checking for $ac_word... " >&6; }
8338 if test "${ac_cv_prog_ac_ct_DSYMUTIL+set}" = set; then :
8339   $as_echo_n "(cached) " >&6
8340 else
8341   if test -n "$ac_ct_DSYMUTIL"; then
8342   ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
8343 else
8344 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8345 for as_dir in $PATH
8346 do
8347   IFS=$as_save_IFS
8348   test -z "$as_dir" && as_dir=.
8349     for ac_exec_ext in '' $ac_executable_extensions; do
8350   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8351     ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
8352     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8353     break 2
8354   fi
8355 done
8356   done
8357 IFS=$as_save_IFS
8358
8359 fi
8360 fi
8361 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
8362 if test -n "$ac_ct_DSYMUTIL"; then
8363   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
8364 $as_echo "$ac_ct_DSYMUTIL" >&6; }
8365 else
8366   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8367 $as_echo "no" >&6; }
8368 fi
8369
8370   if test "x$ac_ct_DSYMUTIL" = x; then
8371     DSYMUTIL=":"
8372   else
8373     case $cross_compiling:$ac_tool_warned in
8374 yes:)
8375 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8376 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8377 ac_tool_warned=yes ;;
8378 esac
8379     DSYMUTIL=$ac_ct_DSYMUTIL
8380   fi
8381 else
8382   DSYMUTIL="$ac_cv_prog_DSYMUTIL"
8383 fi
8384
8385     if test -n "$ac_tool_prefix"; then
8386   # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
8387 set dummy ${ac_tool_prefix}nmedit; ac_word=$2
8388 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8389 $as_echo_n "checking for $ac_word... " >&6; }
8390 if test "${ac_cv_prog_NMEDIT+set}" = set; then :
8391   $as_echo_n "(cached) " >&6
8392 else
8393   if test -n "$NMEDIT"; then
8394   ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
8395 else
8396 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8397 for as_dir in $PATH
8398 do
8399   IFS=$as_save_IFS
8400   test -z "$as_dir" && as_dir=.
8401     for ac_exec_ext in '' $ac_executable_extensions; do
8402   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8403     ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
8404     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8405     break 2
8406   fi
8407 done
8408   done
8409 IFS=$as_save_IFS
8410
8411 fi
8412 fi
8413 NMEDIT=$ac_cv_prog_NMEDIT
8414 if test -n "$NMEDIT"; then
8415   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
8416 $as_echo "$NMEDIT" >&6; }
8417 else
8418   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8419 $as_echo "no" >&6; }
8420 fi
8421
8422
8423 fi
8424 if test -z "$ac_cv_prog_NMEDIT"; then
8425   ac_ct_NMEDIT=$NMEDIT
8426   # Extract the first word of "nmedit", so it can be a program name with args.
8427 set dummy nmedit; ac_word=$2
8428 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8429 $as_echo_n "checking for $ac_word... " >&6; }
8430 if test "${ac_cv_prog_ac_ct_NMEDIT+set}" = set; then :
8431   $as_echo_n "(cached) " >&6
8432 else
8433   if test -n "$ac_ct_NMEDIT"; then
8434   ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
8435 else
8436 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8437 for as_dir in $PATH
8438 do
8439   IFS=$as_save_IFS
8440   test -z "$as_dir" && as_dir=.
8441     for ac_exec_ext in '' $ac_executable_extensions; do
8442   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8443     ac_cv_prog_ac_ct_NMEDIT="nmedit"
8444     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8445     break 2
8446   fi
8447 done
8448   done
8449 IFS=$as_save_IFS
8450
8451 fi
8452 fi
8453 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
8454 if test -n "$ac_ct_NMEDIT"; then
8455   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
8456 $as_echo "$ac_ct_NMEDIT" >&6; }
8457 else
8458   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8459 $as_echo "no" >&6; }
8460 fi
8461
8462   if test "x$ac_ct_NMEDIT" = x; then
8463     NMEDIT=":"
8464   else
8465     case $cross_compiling:$ac_tool_warned in
8466 yes:)
8467 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8468 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8469 ac_tool_warned=yes ;;
8470 esac
8471     NMEDIT=$ac_ct_NMEDIT
8472   fi
8473 else
8474   NMEDIT="$ac_cv_prog_NMEDIT"
8475 fi
8476
8477     if test -n "$ac_tool_prefix"; then
8478   # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
8479 set dummy ${ac_tool_prefix}lipo; ac_word=$2
8480 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8481 $as_echo_n "checking for $ac_word... " >&6; }
8482 if test "${ac_cv_prog_LIPO+set}" = set; then :
8483   $as_echo_n "(cached) " >&6
8484 else
8485   if test -n "$LIPO"; then
8486   ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
8487 else
8488 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8489 for as_dir in $PATH
8490 do
8491   IFS=$as_save_IFS
8492   test -z "$as_dir" && as_dir=.
8493     for ac_exec_ext in '' $ac_executable_extensions; do
8494   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8495     ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
8496     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8497     break 2
8498   fi
8499 done
8500   done
8501 IFS=$as_save_IFS
8502
8503 fi
8504 fi
8505 LIPO=$ac_cv_prog_LIPO
8506 if test -n "$LIPO"; then
8507   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
8508 $as_echo "$LIPO" >&6; }
8509 else
8510   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8511 $as_echo "no" >&6; }
8512 fi
8513
8514
8515 fi
8516 if test -z "$ac_cv_prog_LIPO"; then
8517   ac_ct_LIPO=$LIPO
8518   # Extract the first word of "lipo", so it can be a program name with args.
8519 set dummy lipo; ac_word=$2
8520 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8521 $as_echo_n "checking for $ac_word... " >&6; }
8522 if test "${ac_cv_prog_ac_ct_LIPO+set}" = set; then :
8523   $as_echo_n "(cached) " >&6
8524 else
8525   if test -n "$ac_ct_LIPO"; then
8526   ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
8527 else
8528 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8529 for as_dir in $PATH
8530 do
8531   IFS=$as_save_IFS
8532   test -z "$as_dir" && as_dir=.
8533     for ac_exec_ext in '' $ac_executable_extensions; do
8534   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8535     ac_cv_prog_ac_ct_LIPO="lipo"
8536     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8537     break 2
8538   fi
8539 done
8540   done
8541 IFS=$as_save_IFS
8542
8543 fi
8544 fi
8545 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
8546 if test -n "$ac_ct_LIPO"; then
8547   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
8548 $as_echo "$ac_ct_LIPO" >&6; }
8549 else
8550   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8551 $as_echo "no" >&6; }
8552 fi
8553
8554   if test "x$ac_ct_LIPO" = x; then
8555     LIPO=":"
8556   else
8557     case $cross_compiling:$ac_tool_warned in
8558 yes:)
8559 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8560 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8561 ac_tool_warned=yes ;;
8562 esac
8563     LIPO=$ac_ct_LIPO
8564   fi
8565 else
8566   LIPO="$ac_cv_prog_LIPO"
8567 fi
8568
8569     if test -n "$ac_tool_prefix"; then
8570   # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
8571 set dummy ${ac_tool_prefix}otool; ac_word=$2
8572 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8573 $as_echo_n "checking for $ac_word... " >&6; }
8574 if test "${ac_cv_prog_OTOOL+set}" = set; then :
8575   $as_echo_n "(cached) " >&6
8576 else
8577   if test -n "$OTOOL"; then
8578   ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
8579 else
8580 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8581 for as_dir in $PATH
8582 do
8583   IFS=$as_save_IFS
8584   test -z "$as_dir" && as_dir=.
8585     for ac_exec_ext in '' $ac_executable_extensions; do
8586   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8587     ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
8588     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8589     break 2
8590   fi
8591 done
8592   done
8593 IFS=$as_save_IFS
8594
8595 fi
8596 fi
8597 OTOOL=$ac_cv_prog_OTOOL
8598 if test -n "$OTOOL"; then
8599   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
8600 $as_echo "$OTOOL" >&6; }
8601 else
8602   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8603 $as_echo "no" >&6; }
8604 fi
8605
8606
8607 fi
8608 if test -z "$ac_cv_prog_OTOOL"; then
8609   ac_ct_OTOOL=$OTOOL
8610   # Extract the first word of "otool", so it can be a program name with args.
8611 set dummy otool; ac_word=$2
8612 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8613 $as_echo_n "checking for $ac_word... " >&6; }
8614 if test "${ac_cv_prog_ac_ct_OTOOL+set}" = set; then :
8615   $as_echo_n "(cached) " >&6
8616 else
8617   if test -n "$ac_ct_OTOOL"; then
8618   ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
8619 else
8620 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8621 for as_dir in $PATH
8622 do
8623   IFS=$as_save_IFS
8624   test -z "$as_dir" && as_dir=.
8625     for ac_exec_ext in '' $ac_executable_extensions; do
8626   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8627     ac_cv_prog_ac_ct_OTOOL="otool"
8628     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8629     break 2
8630   fi
8631 done
8632   done
8633 IFS=$as_save_IFS
8634
8635 fi
8636 fi
8637 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
8638 if test -n "$ac_ct_OTOOL"; then
8639   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
8640 $as_echo "$ac_ct_OTOOL" >&6; }
8641 else
8642   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8643 $as_echo "no" >&6; }
8644 fi
8645
8646   if test "x$ac_ct_OTOOL" = x; then
8647     OTOOL=":"
8648   else
8649     case $cross_compiling:$ac_tool_warned in
8650 yes:)
8651 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8652 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8653 ac_tool_warned=yes ;;
8654 esac
8655     OTOOL=$ac_ct_OTOOL
8656   fi
8657 else
8658   OTOOL="$ac_cv_prog_OTOOL"
8659 fi
8660
8661     if test -n "$ac_tool_prefix"; then
8662   # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
8663 set dummy ${ac_tool_prefix}otool64; ac_word=$2
8664 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8665 $as_echo_n "checking for $ac_word... " >&6; }
8666 if test "${ac_cv_prog_OTOOL64+set}" = set; then :
8667   $as_echo_n "(cached) " >&6
8668 else
8669   if test -n "$OTOOL64"; then
8670   ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
8671 else
8672 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8673 for as_dir in $PATH
8674 do
8675   IFS=$as_save_IFS
8676   test -z "$as_dir" && as_dir=.
8677     for ac_exec_ext in '' $ac_executable_extensions; do
8678   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8679     ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
8680     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8681     break 2
8682   fi
8683 done
8684   done
8685 IFS=$as_save_IFS
8686
8687 fi
8688 fi
8689 OTOOL64=$ac_cv_prog_OTOOL64
8690 if test -n "$OTOOL64"; then
8691   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
8692 $as_echo "$OTOOL64" >&6; }
8693 else
8694   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8695 $as_echo "no" >&6; }
8696 fi
8697
8698
8699 fi
8700 if test -z "$ac_cv_prog_OTOOL64"; then
8701   ac_ct_OTOOL64=$OTOOL64
8702   # Extract the first word of "otool64", so it can be a program name with args.
8703 set dummy otool64; ac_word=$2
8704 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8705 $as_echo_n "checking for $ac_word... " >&6; }
8706 if test "${ac_cv_prog_ac_ct_OTOOL64+set}" = set; then :
8707   $as_echo_n "(cached) " >&6
8708 else
8709   if test -n "$ac_ct_OTOOL64"; then
8710   ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
8711 else
8712 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8713 for as_dir in $PATH
8714 do
8715   IFS=$as_save_IFS
8716   test -z "$as_dir" && as_dir=.
8717     for ac_exec_ext in '' $ac_executable_extensions; do
8718   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8719     ac_cv_prog_ac_ct_OTOOL64="otool64"
8720     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8721     break 2
8722   fi
8723 done
8724   done
8725 IFS=$as_save_IFS
8726
8727 fi
8728 fi
8729 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
8730 if test -n "$ac_ct_OTOOL64"; then
8731   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
8732 $as_echo "$ac_ct_OTOOL64" >&6; }
8733 else
8734   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8735 $as_echo "no" >&6; }
8736 fi
8737
8738   if test "x$ac_ct_OTOOL64" = x; then
8739     OTOOL64=":"
8740   else
8741     case $cross_compiling:$ac_tool_warned in
8742 yes:)
8743 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8744 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8745 ac_tool_warned=yes ;;
8746 esac
8747     OTOOL64=$ac_ct_OTOOL64
8748   fi
8749 else
8750   OTOOL64="$ac_cv_prog_OTOOL64"
8751 fi
8752
8753
8754
8755
8756
8757
8758
8759
8760
8761
8762
8763
8764
8765
8766
8767
8768
8769
8770
8771
8772
8773
8774
8775
8776
8777
8778
8779     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
8780 $as_echo_n "checking for -single_module linker flag... " >&6; }
8781 if test "${lt_cv_apple_cc_single_mod+set}" = set; then :
8782   $as_echo_n "(cached) " >&6
8783 else
8784   lt_cv_apple_cc_single_mod=no
8785       if test -z "${LT_MULTI_MODULE}"; then
8786         # By default we will add the -single_module flag. You can override
8787         # by either setting the environment variable LT_MULTI_MODULE
8788         # non-empty at configure time, or by adding -multi_module to the
8789         # link flags.
8790         rm -rf libconftest.dylib*
8791         echo "int foo(void){return 1;}" > conftest.c
8792         echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
8793 -dynamiclib -Wl,-single_module conftest.c" >&5
8794         $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
8795           -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
8796         _lt_result=$?
8797         if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then
8798           lt_cv_apple_cc_single_mod=yes
8799         else
8800           cat conftest.err >&5
8801         fi
8802         rm -rf libconftest.dylib*
8803         rm -f conftest.*
8804       fi
8805 fi
8806 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
8807 $as_echo "$lt_cv_apple_cc_single_mod" >&6; }
8808     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
8809 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
8810 if test "${lt_cv_ld_exported_symbols_list+set}" = set; then :
8811   $as_echo_n "(cached) " >&6
8812 else
8813   lt_cv_ld_exported_symbols_list=no
8814       save_LDFLAGS=$LDFLAGS
8815       echo "_main" > conftest.sym
8816       LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
8817       if test x$gcc_no_link = xyes; then
8818   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
8819 fi
8820 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8821 /* end confdefs.h.  */
8822
8823 int
8824 main ()
8825 {
8826
8827   ;
8828   return 0;
8829 }
8830 _ACEOF
8831 if ac_fn_c_try_link "$LINENO"; then :
8832   lt_cv_ld_exported_symbols_list=yes
8833 else
8834   lt_cv_ld_exported_symbols_list=no
8835 fi
8836 rm -f core conftest.err conftest.$ac_objext \
8837     conftest$ac_exeext conftest.$ac_ext
8838         LDFLAGS="$save_LDFLAGS"
8839
8840 fi
8841 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
8842 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
8843     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5
8844 $as_echo_n "checking for -force_load linker flag... " >&6; }
8845 if test "${lt_cv_ld_force_load+set}" = set; then :
8846   $as_echo_n "(cached) " >&6
8847 else
8848   lt_cv_ld_force_load=no
8849       cat > conftest.c << _LT_EOF
8850 int forced_loaded() { return 2;}
8851 _LT_EOF
8852       echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5
8853       $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5
8854       echo "$AR cru libconftest.a conftest.o" >&5
8855       $AR cru libconftest.a conftest.o 2>&5
8856       cat > conftest.c << _LT_EOF
8857 int main() { return 0;}
8858 _LT_EOF
8859       echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5
8860       $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
8861       _lt_result=$?
8862       if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $GREP forced_load conftest 2>&1 >/dev/null; then
8863         lt_cv_ld_force_load=yes
8864       else
8865         cat conftest.err >&5
8866       fi
8867         rm -f conftest.err libconftest.a conftest conftest.c
8868         rm -rf conftest.dSYM
8869
8870 fi
8871 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5
8872 $as_echo "$lt_cv_ld_force_load" >&6; }
8873     case $host_os in
8874     rhapsody* | darwin1.[012])
8875       _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
8876     darwin1.*)
8877       _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
8878     darwin*) # darwin 5.x on
8879       # if running on 10.5 or later, the deployment target defaults
8880       # to the OS version, if on x86, and 10.4, the deployment
8881       # target defaults to 10.4. Don't you love it?
8882       case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
8883         10.0,*86*-darwin8*|10.0,*-darwin[91]*)
8884           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
8885         10.[012][,.]*)
8886           _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
8887         10.*)
8888           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
8889       esac
8890     ;;
8891   esac
8892     if test "$lt_cv_apple_cc_single_mod" = "yes"; then
8893       _lt_dar_single_mod='$single_module'
8894     fi
8895     if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
8896       _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
8897     else
8898       _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
8899     fi
8900     if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then
8901       _lt_dsymutil='~$DSYMUTIL $lib || :'
8902     else
8903       _lt_dsymutil=
8904     fi
8905     ;;
8906   esac
8907
8908 for ac_header in dlfcn.h
8909 do :
8910   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
8911 "
8912 if test "x$ac_cv_header_dlfcn_h" = x""yes; then :
8913   cat >>confdefs.h <<_ACEOF
8914 #define HAVE_DLFCN_H 1
8915 _ACEOF
8916
8917 fi
8918
8919 done
8920
8921
8922
8923
8924
8925 # Set options
8926
8927
8928
8929
8930   enable_win32_dll=no
8931
8932
8933             # Check whether --enable-shared was given.
8934 if test "${enable_shared+set}" = set; then :
8935   enableval=$enable_shared; p=${PACKAGE-default}
8936     case $enableval in
8937     yes) enable_shared=yes ;;
8938     no) enable_shared=no ;;
8939     *)
8940       enable_shared=no
8941       # Look at the argument we got.  We use all the common list separators.
8942       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8943       for pkg in $enableval; do
8944         IFS="$lt_save_ifs"
8945         if test "X$pkg" = "X$p"; then
8946           enable_shared=yes
8947         fi
8948       done
8949       IFS="$lt_save_ifs"
8950       ;;
8951     esac
8952 else
8953   enable_shared=yes
8954 fi
8955
8956
8957
8958
8959
8960
8961
8962
8963
8964   # Check whether --enable-static was given.
8965 if test "${enable_static+set}" = set; then :
8966   enableval=$enable_static; p=${PACKAGE-default}
8967     case $enableval in
8968     yes) enable_static=yes ;;
8969     no) enable_static=no ;;
8970     *)
8971      enable_static=no
8972       # Look at the argument we got.  We use all the common list separators.
8973       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8974       for pkg in $enableval; do
8975         IFS="$lt_save_ifs"
8976         if test "X$pkg" = "X$p"; then
8977           enable_static=yes
8978         fi
8979       done
8980       IFS="$lt_save_ifs"
8981       ;;
8982     esac
8983 else
8984   enable_static=yes
8985 fi
8986
8987
8988
8989
8990
8991
8992
8993
8994
8995
8996 # Check whether --with-pic was given.
8997 if test "${with_pic+set}" = set; then :
8998   withval=$with_pic; pic_mode="$withval"
8999 else
9000   pic_mode=default
9001 fi
9002
9003
9004 test -z "$pic_mode" && pic_mode=default
9005
9006
9007
9008
9009
9010
9011
9012   # Check whether --enable-fast-install was given.
9013 if test "${enable_fast_install+set}" = set; then :
9014   enableval=$enable_fast_install; p=${PACKAGE-default}
9015     case $enableval in
9016     yes) enable_fast_install=yes ;;
9017     no) enable_fast_install=no ;;
9018     *)
9019       enable_fast_install=no
9020       # Look at the argument we got.  We use all the common list separators.
9021       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
9022       for pkg in $enableval; do
9023         IFS="$lt_save_ifs"
9024         if test "X$pkg" = "X$p"; then
9025           enable_fast_install=yes
9026         fi
9027       done
9028       IFS="$lt_save_ifs"
9029       ;;
9030     esac
9031 else
9032   enable_fast_install=yes
9033 fi
9034
9035
9036
9037
9038
9039
9040
9041
9042
9043
9044
9045 # This can be used to rebuild libtool when needed
9046 LIBTOOL_DEPS="$ltmain"
9047
9048 # Always use our own libtool.
9049 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
9050
9051
9052
9053
9054
9055
9056
9057
9058
9059
9060
9061
9062
9063
9064
9065
9066
9067
9068
9069
9070
9071
9072
9073
9074
9075
9076 test -z "$LN_S" && LN_S="ln -s"
9077
9078
9079
9080
9081
9082
9083
9084
9085
9086
9087
9088
9089
9090
9091 if test -n "${ZSH_VERSION+set}" ; then
9092    setopt NO_GLOB_SUBST
9093 fi
9094
9095 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
9096 $as_echo_n "checking for objdir... " >&6; }
9097 if test "${lt_cv_objdir+set}" = set; then :
9098   $as_echo_n "(cached) " >&6
9099 else
9100   rm -f .libs 2>/dev/null
9101 mkdir .libs 2>/dev/null
9102 if test -d .libs; then
9103   lt_cv_objdir=.libs
9104 else
9105   # MS-DOS does not allow filenames that begin with a dot.
9106   lt_cv_objdir=_libs
9107 fi
9108 rmdir .libs 2>/dev/null
9109 fi
9110 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
9111 $as_echo "$lt_cv_objdir" >&6; }
9112 objdir=$lt_cv_objdir
9113
9114
9115
9116
9117
9118 cat >>confdefs.h <<_ACEOF
9119 #define LT_OBJDIR "$lt_cv_objdir/"
9120 _ACEOF
9121
9122
9123
9124
9125 case $host_os in
9126 aix3*)
9127   # AIX sometimes has problems with the GCC collect2 program.  For some
9128   # reason, if we set the COLLECT_NAMES environment variable, the problems
9129   # vanish in a puff of smoke.
9130   if test "X${COLLECT_NAMES+set}" != Xset; then
9131     COLLECT_NAMES=
9132     export COLLECT_NAMES
9133   fi
9134   ;;
9135 esac
9136
9137 # Global variables:
9138 ofile=libtool
9139 can_build_shared=yes
9140
9141 # All known linkers require a `.a' archive for static linking (except MSVC,
9142 # which needs '.lib').
9143 libext=a
9144
9145 with_gnu_ld="$lt_cv_prog_gnu_ld"
9146
9147 old_CC="$CC"
9148 old_CFLAGS="$CFLAGS"
9149
9150 # Set sane defaults for various variables
9151 test -z "$CC" && CC=cc
9152 test -z "$LTCC" && LTCC=$CC
9153 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
9154 test -z "$LD" && LD=ld
9155 test -z "$ac_objext" && ac_objext=o
9156
9157 for cc_temp in $compiler""; do
9158   case $cc_temp in
9159     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
9160     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
9161     \-*) ;;
9162     *) break;;
9163   esac
9164 done
9165 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
9166
9167
9168 # Only perform the check for file, if the check method requires it
9169 test -z "$MAGIC_CMD" && MAGIC_CMD=file
9170 case $deplibs_check_method in
9171 file_magic*)
9172   if test "$file_magic_cmd" = '$MAGIC_CMD'; then
9173     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
9174 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
9175 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
9176   $as_echo_n "(cached) " >&6
9177 else
9178   case $MAGIC_CMD in
9179 [\\/*] |  ?:[\\/]*)
9180   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
9181   ;;
9182 *)
9183   lt_save_MAGIC_CMD="$MAGIC_CMD"
9184   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
9185   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
9186   for ac_dir in $ac_dummy; do
9187     IFS="$lt_save_ifs"
9188     test -z "$ac_dir" && ac_dir=.
9189     if test -f $ac_dir/${ac_tool_prefix}file; then
9190       lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
9191       if test -n "$file_magic_test_file"; then
9192         case $deplibs_check_method in
9193         "file_magic "*)
9194           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
9195           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9196           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
9197             $EGREP "$file_magic_regex" > /dev/null; then
9198             :
9199           else
9200             cat <<_LT_EOF 1>&2
9201
9202 *** Warning: the command libtool uses to detect shared libraries,
9203 *** $file_magic_cmd, produces output that libtool cannot recognize.
9204 *** The result is that libtool may fail to recognize shared libraries
9205 *** as such.  This will affect the creation of libtool libraries that
9206 *** depend on shared libraries, but programs linked with such libtool
9207 *** libraries will work regardless of this problem.  Nevertheless, you
9208 *** may want to report the problem to your system manager and/or to
9209 *** bug-libtool@gnu.org
9210
9211 _LT_EOF
9212           fi ;;
9213         esac
9214       fi
9215       break
9216     fi
9217   done
9218   IFS="$lt_save_ifs"
9219   MAGIC_CMD="$lt_save_MAGIC_CMD"
9220   ;;
9221 esac
9222 fi
9223
9224 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9225 if test -n "$MAGIC_CMD"; then
9226   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
9227 $as_echo "$MAGIC_CMD" >&6; }
9228 else
9229   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9230 $as_echo "no" >&6; }
9231 fi
9232
9233
9234
9235
9236
9237 if test -z "$lt_cv_path_MAGIC_CMD"; then
9238   if test -n "$ac_tool_prefix"; then
9239     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
9240 $as_echo_n "checking for file... " >&6; }
9241 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
9242   $as_echo_n "(cached) " >&6
9243 else
9244   case $MAGIC_CMD in
9245 [\\/*] |  ?:[\\/]*)
9246   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
9247   ;;
9248 *)
9249   lt_save_MAGIC_CMD="$MAGIC_CMD"
9250   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
9251   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
9252   for ac_dir in $ac_dummy; do
9253     IFS="$lt_save_ifs"
9254     test -z "$ac_dir" && ac_dir=.
9255     if test -f $ac_dir/file; then
9256       lt_cv_path_MAGIC_CMD="$ac_dir/file"
9257       if test -n "$file_magic_test_file"; then
9258         case $deplibs_check_method in
9259         "file_magic "*)
9260           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
9261           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9262           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
9263             $EGREP "$file_magic_regex" > /dev/null; then
9264             :
9265           else
9266             cat <<_LT_EOF 1>&2
9267
9268 *** Warning: the command libtool uses to detect shared libraries,
9269 *** $file_magic_cmd, produces output that libtool cannot recognize.
9270 *** The result is that libtool may fail to recognize shared libraries
9271 *** as such.  This will affect the creation of libtool libraries that
9272 *** depend on shared libraries, but programs linked with such libtool
9273 *** libraries will work regardless of this problem.  Nevertheless, you
9274 *** may want to report the problem to your system manager and/or to
9275 *** bug-libtool@gnu.org
9276
9277 _LT_EOF
9278           fi ;;
9279         esac
9280       fi
9281       break
9282     fi
9283   done
9284   IFS="$lt_save_ifs"
9285   MAGIC_CMD="$lt_save_MAGIC_CMD"
9286   ;;
9287 esac
9288 fi
9289
9290 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9291 if test -n "$MAGIC_CMD"; then
9292   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
9293 $as_echo "$MAGIC_CMD" >&6; }
9294 else
9295   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9296 $as_echo "no" >&6; }
9297 fi
9298
9299
9300   else
9301     MAGIC_CMD=:
9302   fi
9303 fi
9304
9305   fi
9306   ;;
9307 esac
9308
9309 # Use C for the default configuration in the libtool script
9310
9311 lt_save_CC="$CC"
9312 ac_ext=c
9313 ac_cpp='$CPP $CPPFLAGS'
9314 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
9315 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
9316 ac_compiler_gnu=$ac_cv_c_compiler_gnu
9317
9318
9319 # Source file extension for C test sources.
9320 ac_ext=c
9321
9322 # Object file extension for compiled C test sources.
9323 objext=o
9324 objext=$objext
9325
9326 # Code to be used in simple compile tests
9327 lt_simple_compile_test_code="int some_variable = 0;"
9328
9329 # Code to be used in simple link tests
9330 lt_simple_link_test_code='int main(){return(0);}'
9331
9332
9333
9334
9335
9336
9337
9338 # If no C compiler was specified, use CC.
9339 LTCC=${LTCC-"$CC"}
9340
9341 # If no C compiler flags were specified, use CFLAGS.
9342 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
9343
9344 # Allow CC to be a program name with arguments.
9345 compiler=$CC
9346
9347 # Save the default compiler, since it gets overwritten when the other
9348 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
9349 compiler_DEFAULT=$CC
9350
9351 # save warnings/boilerplate of simple test code
9352 ac_outfile=conftest.$ac_objext
9353 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
9354 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
9355 _lt_compiler_boilerplate=`cat conftest.err`
9356 $RM conftest*
9357
9358 ac_outfile=conftest.$ac_objext
9359 echo "$lt_simple_link_test_code" >conftest.$ac_ext
9360 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
9361 _lt_linker_boilerplate=`cat conftest.err`
9362 $RM -r conftest*
9363
9364
9365 ## CAVEAT EMPTOR:
9366 ## There is no encapsulation within the following macros, do not change
9367 ## the running order or otherwise move them around unless you know exactly
9368 ## what you are doing...
9369 if test -n "$compiler"; then
9370
9371 lt_prog_compiler_no_builtin_flag=
9372
9373 if test "$GCC" = yes; then
9374   case $cc_basename in
9375   nvcc*)
9376     lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;;
9377   *)
9378     lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;;
9379   esac
9380
9381   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
9382 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
9383 if test "${lt_cv_prog_compiler_rtti_exceptions+set}" = set; then :
9384   $as_echo_n "(cached) " >&6
9385 else
9386   lt_cv_prog_compiler_rtti_exceptions=no
9387    ac_outfile=conftest.$ac_objext
9388    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9389    lt_compiler_flag="-fno-rtti -fno-exceptions"
9390    # Insert the option either (1) after the last *FLAGS variable, or
9391    # (2) before a word containing "conftest.", or (3) at the end.
9392    # Note that $ac_compile itself does not contain backslashes and begins
9393    # with a dollar sign (not a hyphen), so the echo should work correctly.
9394    # The option is referenced via a variable to avoid confusing sed.
9395    lt_compile=`echo "$ac_compile" | $SED \
9396    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9397    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9398    -e 's:$: $lt_compiler_flag:'`
9399    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9400    (eval "$lt_compile" 2>conftest.err)
9401    ac_status=$?
9402    cat conftest.err >&5
9403    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9404    if (exit $ac_status) && test -s "$ac_outfile"; then
9405      # The compiler can only warn and ignore the option if not recognized
9406      # So say no if there are warnings other than the usual output.
9407      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
9408      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9409      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
9410        lt_cv_prog_compiler_rtti_exceptions=yes
9411      fi
9412    fi
9413    $RM conftest*
9414
9415 fi
9416 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
9417 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
9418
9419 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
9420     lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
9421 else
9422     :
9423 fi
9424
9425 fi
9426
9427
9428
9429
9430
9431
9432   lt_prog_compiler_wl=
9433 lt_prog_compiler_pic=
9434 lt_prog_compiler_static=
9435
9436 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
9437 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
9438
9439   if test "$GCC" = yes; then
9440     lt_prog_compiler_wl='-Wl,'
9441     lt_prog_compiler_static='-static'
9442
9443     case $host_os in
9444       aix*)
9445       # All AIX code is PIC.
9446       if test "$host_cpu" = ia64; then
9447         # AIX 5 now supports IA64 processor
9448         lt_prog_compiler_static='-Bstatic'
9449       fi
9450       lt_prog_compiler_pic='-fPIC'
9451       ;;
9452
9453     amigaos*)
9454       case $host_cpu in
9455       powerpc)
9456             # see comment about AmigaOS4 .so support
9457             lt_prog_compiler_pic='-fPIC'
9458         ;;
9459       m68k)
9460             # FIXME: we need at least 68020 code to build shared libraries, but
9461             # adding the `-m68020' flag to GCC prevents building anything better,
9462             # like `-m68040'.
9463             lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
9464         ;;
9465       esac
9466       ;;
9467
9468     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
9469       # PIC is the default for these OSes.
9470       ;;
9471
9472     mingw* | cygwin* | pw32* | os2* | cegcc*)
9473       # This hack is so that the source file can tell whether it is being
9474       # built for inclusion in a dll (and should export symbols for example).
9475       # Although the cygwin gcc ignores -fPIC, still need this for old-style
9476       # (--disable-auto-import) libraries
9477       lt_prog_compiler_pic='-DDLL_EXPORT'
9478       ;;
9479
9480     darwin* | rhapsody*)
9481       # PIC is the default on this platform
9482       # Common symbols not allowed in MH_DYLIB files
9483       lt_prog_compiler_pic='-fno-common'
9484       ;;
9485
9486     haiku*)
9487       # PIC is the default for Haiku.
9488       # The "-static" flag exists, but is broken.
9489       lt_prog_compiler_static=
9490       ;;
9491
9492     hpux*)
9493       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
9494       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
9495       # sets the default TLS model and affects inlining.
9496       case $host_cpu in
9497       hppa*64*)
9498         # +Z the default
9499         ;;
9500       *)
9501         lt_prog_compiler_pic='-fPIC'
9502         ;;
9503       esac
9504       ;;
9505
9506     interix[3-9]*)
9507       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
9508       # Instead, we relocate shared libraries at runtime.
9509       ;;
9510
9511     msdosdjgpp*)
9512       # Just because we use GCC doesn't mean we suddenly get shared libraries
9513       # on systems that don't support them.
9514       lt_prog_compiler_can_build_shared=no
9515       enable_shared=no
9516       ;;
9517
9518     *nto* | *qnx*)
9519       # QNX uses GNU C++, but need to define -shared option too, otherwise
9520       # it will coredump.
9521       lt_prog_compiler_pic='-fPIC -shared'
9522       ;;
9523
9524     sysv4*MP*)
9525       if test -d /usr/nec; then
9526         lt_prog_compiler_pic=-Kconform_pic
9527       fi
9528       ;;
9529
9530     *)
9531       lt_prog_compiler_pic='-fPIC'
9532       ;;
9533     esac
9534
9535     case $cc_basename in
9536     nvcc*) # Cuda Compiler Driver 2.2
9537       lt_prog_compiler_wl='-Xlinker '
9538       lt_prog_compiler_pic='-Xcompiler -fPIC'
9539       ;;
9540     esac
9541   else
9542     # PORTME Check for flag to pass linker flags through the system compiler.
9543     case $host_os in
9544     aix*)
9545       lt_prog_compiler_wl='-Wl,'
9546       if test "$host_cpu" = ia64; then
9547         # AIX 5 now supports IA64 processor
9548         lt_prog_compiler_static='-Bstatic'
9549       else
9550         lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
9551       fi
9552       ;;
9553
9554     mingw* | cygwin* | pw32* | os2* | cegcc*)
9555       # This hack is so that the source file can tell whether it is being
9556       # built for inclusion in a dll (and should export symbols for example).
9557       lt_prog_compiler_pic='-DDLL_EXPORT'
9558       ;;
9559
9560     hpux9* | hpux10* | hpux11*)
9561       lt_prog_compiler_wl='-Wl,'
9562       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
9563       # not for PA HP-UX.
9564       case $host_cpu in
9565       hppa*64*|ia64*)
9566         # +Z the default
9567         ;;
9568       *)
9569         lt_prog_compiler_pic='+Z'
9570         ;;
9571       esac
9572       # Is there a better lt_prog_compiler_static that works with the bundled CC?
9573       lt_prog_compiler_static='${wl}-a ${wl}archive'
9574       ;;
9575
9576     irix5* | irix6* | nonstopux*)
9577       lt_prog_compiler_wl='-Wl,'
9578       # PIC (with -KPIC) is the default.
9579       lt_prog_compiler_static='-non_shared'
9580       ;;
9581
9582     linux* | k*bsd*-gnu | kopensolaris*-gnu)
9583       case $cc_basename in
9584       # old Intel for x86_64 which still supported -KPIC.
9585       ecc*)
9586         lt_prog_compiler_wl='-Wl,'
9587         lt_prog_compiler_pic='-KPIC'
9588         lt_prog_compiler_static='-static'
9589         ;;
9590       # icc used to be incompatible with GCC.
9591       # ICC 10 doesn't accept -KPIC any more.
9592       icc* | ifort*)
9593         lt_prog_compiler_wl='-Wl,'
9594         lt_prog_compiler_pic='-fPIC'
9595         lt_prog_compiler_static='-static'
9596         ;;
9597       # Lahey Fortran 8.1.
9598       lf95*)
9599         lt_prog_compiler_wl='-Wl,'
9600         lt_prog_compiler_pic='--shared'
9601         lt_prog_compiler_static='--static'
9602         ;;
9603       pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
9604         # Portland Group compilers (*not* the Pentium gcc compiler,
9605         # which looks to be a dead project)
9606         lt_prog_compiler_wl='-Wl,'
9607         lt_prog_compiler_pic='-fpic'
9608         lt_prog_compiler_static='-Bstatic'
9609         ;;
9610       ccc*)
9611         lt_prog_compiler_wl='-Wl,'
9612         # All Alpha code is PIC.
9613         lt_prog_compiler_static='-non_shared'
9614         ;;
9615       xl* | bgxl* | bgf* | mpixl*)
9616         # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
9617         lt_prog_compiler_wl='-Wl,'
9618         lt_prog_compiler_pic='-qpic'
9619         lt_prog_compiler_static='-qstaticlink'
9620         ;;
9621       *)
9622         case `$CC -V 2>&1 | sed 5q` in
9623         *Sun\ F* | *Sun*Fortran*)
9624           # Sun Fortran 8.3 passes all unrecognized flags to the linker
9625           lt_prog_compiler_pic='-KPIC'
9626           lt_prog_compiler_static='-Bstatic'
9627           lt_prog_compiler_wl=''
9628           ;;
9629         *Sun\ C*)
9630           # Sun C 5.9
9631           lt_prog_compiler_pic='-KPIC'
9632           lt_prog_compiler_static='-Bstatic'
9633           lt_prog_compiler_wl='-Wl,'
9634           ;;
9635         esac
9636         ;;
9637       esac
9638       ;;
9639
9640     newsos6)
9641       lt_prog_compiler_pic='-KPIC'
9642       lt_prog_compiler_static='-Bstatic'
9643       ;;
9644
9645     *nto* | *qnx*)
9646       # QNX uses GNU C++, but need to define -shared option too, otherwise
9647       # it will coredump.
9648       lt_prog_compiler_pic='-fPIC -shared'
9649       ;;
9650
9651     osf3* | osf4* | osf5*)
9652       lt_prog_compiler_wl='-Wl,'
9653       # All OSF/1 code is PIC.
9654       lt_prog_compiler_static='-non_shared'
9655       ;;
9656
9657     rdos*)
9658       lt_prog_compiler_static='-non_shared'
9659       ;;
9660
9661     solaris*)
9662       lt_prog_compiler_pic='-KPIC'
9663       lt_prog_compiler_static='-Bstatic'
9664       case $cc_basename in
9665       f77* | f90* | f95*)
9666         lt_prog_compiler_wl='-Qoption ld ';;
9667       *)
9668         lt_prog_compiler_wl='-Wl,';;
9669       esac
9670       ;;
9671
9672     sunos4*)
9673       lt_prog_compiler_wl='-Qoption ld '
9674       lt_prog_compiler_pic='-PIC'
9675       lt_prog_compiler_static='-Bstatic'
9676       ;;
9677
9678     sysv4 | sysv4.2uw2* | sysv4.3*)
9679       lt_prog_compiler_wl='-Wl,'
9680       lt_prog_compiler_pic='-KPIC'
9681       lt_prog_compiler_static='-Bstatic'
9682       ;;
9683
9684     sysv4*MP*)
9685       if test -d /usr/nec ;then
9686         lt_prog_compiler_pic='-Kconform_pic'
9687         lt_prog_compiler_static='-Bstatic'
9688       fi
9689       ;;
9690
9691     sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
9692       lt_prog_compiler_wl='-Wl,'
9693       lt_prog_compiler_pic='-KPIC'
9694       lt_prog_compiler_static='-Bstatic'
9695       ;;
9696
9697     unicos*)
9698       lt_prog_compiler_wl='-Wl,'
9699       lt_prog_compiler_can_build_shared=no
9700       ;;
9701
9702     uts4*)
9703       lt_prog_compiler_pic='-pic'
9704       lt_prog_compiler_static='-Bstatic'
9705       ;;
9706
9707     *)
9708       lt_prog_compiler_can_build_shared=no
9709       ;;
9710     esac
9711   fi
9712
9713 case $host_os in
9714   # For platforms which do not support PIC, -DPIC is meaningless:
9715   *djgpp*)
9716     lt_prog_compiler_pic=
9717     ;;
9718   *)
9719     lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
9720     ;;
9721 esac
9722 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5
9723 $as_echo "$lt_prog_compiler_pic" >&6; }
9724
9725
9726
9727
9728
9729
9730 #
9731 # Check to make sure the PIC flag actually works.
9732 #
9733 if test -n "$lt_prog_compiler_pic"; then
9734   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
9735 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
9736 if test "${lt_cv_prog_compiler_pic_works+set}" = set; then :
9737   $as_echo_n "(cached) " >&6
9738 else
9739   lt_cv_prog_compiler_pic_works=no
9740    ac_outfile=conftest.$ac_objext
9741    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9742    lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
9743    # Insert the option either (1) after the last *FLAGS variable, or
9744    # (2) before a word containing "conftest.", or (3) at the end.
9745    # Note that $ac_compile itself does not contain backslashes and begins
9746    # with a dollar sign (not a hyphen), so the echo should work correctly.
9747    # The option is referenced via a variable to avoid confusing sed.
9748    lt_compile=`echo "$ac_compile" | $SED \
9749    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9750    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9751    -e 's:$: $lt_compiler_flag:'`
9752    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9753    (eval "$lt_compile" 2>conftest.err)
9754    ac_status=$?
9755    cat conftest.err >&5
9756    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9757    if (exit $ac_status) && test -s "$ac_outfile"; then
9758      # The compiler can only warn and ignore the option if not recognized
9759      # So say no if there are warnings other than the usual output.
9760      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
9761      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9762      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
9763        lt_cv_prog_compiler_pic_works=yes
9764      fi
9765    fi
9766    $RM conftest*
9767
9768 fi
9769 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
9770 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
9771
9772 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
9773     case $lt_prog_compiler_pic in
9774      "" | " "*) ;;
9775      *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
9776      esac
9777 else
9778     lt_prog_compiler_pic=
9779      lt_prog_compiler_can_build_shared=no
9780 fi
9781
9782 fi
9783
9784
9785
9786
9787
9788
9789 #
9790 # Check to make sure the static flag actually works.
9791 #
9792 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
9793 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
9794 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
9795 if test "${lt_cv_prog_compiler_static_works+set}" = set; then :
9796   $as_echo_n "(cached) " >&6
9797 else
9798   lt_cv_prog_compiler_static_works=no
9799    save_LDFLAGS="$LDFLAGS"
9800    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
9801    echo "$lt_simple_link_test_code" > conftest.$ac_ext
9802    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
9803      # The linker can only warn and ignore the option if not recognized
9804      # So say no if there are warnings
9805      if test -s conftest.err; then
9806        # Append any errors to the config.log.
9807        cat conftest.err 1>&5
9808        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
9809        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9810        if diff conftest.exp conftest.er2 >/dev/null; then
9811          lt_cv_prog_compiler_static_works=yes
9812        fi
9813      else
9814        lt_cv_prog_compiler_static_works=yes
9815      fi
9816    fi
9817    $RM -r conftest*
9818    LDFLAGS="$save_LDFLAGS"
9819
9820 fi
9821 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
9822 $as_echo "$lt_cv_prog_compiler_static_works" >&6; }
9823
9824 if test x"$lt_cv_prog_compiler_static_works" = xyes; then
9825     :
9826 else
9827     lt_prog_compiler_static=
9828 fi
9829
9830
9831
9832
9833
9834
9835
9836   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
9837 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
9838 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
9839   $as_echo_n "(cached) " >&6
9840 else
9841   lt_cv_prog_compiler_c_o=no
9842    $RM -r conftest 2>/dev/null
9843    mkdir conftest
9844    cd conftest
9845    mkdir out
9846    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9847
9848    lt_compiler_flag="-o out/conftest2.$ac_objext"
9849    # Insert the option either (1) after the last *FLAGS variable, or
9850    # (2) before a word containing "conftest.", or (3) at the end.
9851    # Note that $ac_compile itself does not contain backslashes and begins
9852    # with a dollar sign (not a hyphen), so the echo should work correctly.
9853    lt_compile=`echo "$ac_compile" | $SED \
9854    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9855    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9856    -e 's:$: $lt_compiler_flag:'`
9857    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9858    (eval "$lt_compile" 2>out/conftest.err)
9859    ac_status=$?
9860    cat out/conftest.err >&5
9861    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9862    if (exit $ac_status) && test -s out/conftest2.$ac_objext
9863    then
9864      # The compiler can only warn and ignore the option if not recognized
9865      # So say no if there are warnings
9866      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
9867      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
9868      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
9869        lt_cv_prog_compiler_c_o=yes
9870      fi
9871    fi
9872    chmod u+w . 2>&5
9873    $RM conftest*
9874    # SGI C++ compiler will create directory out/ii_files/ for
9875    # template instantiation
9876    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
9877    $RM out/* && rmdir out
9878    cd ..
9879    $RM -r conftest
9880    $RM conftest*
9881
9882 fi
9883 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
9884 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
9885
9886
9887
9888
9889
9890
9891   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
9892 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
9893 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
9894   $as_echo_n "(cached) " >&6
9895 else
9896   lt_cv_prog_compiler_c_o=no
9897    $RM -r conftest 2>/dev/null
9898    mkdir conftest
9899    cd conftest
9900    mkdir out
9901    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9902
9903    lt_compiler_flag="-o out/conftest2.$ac_objext"
9904    # Insert the option either (1) after the last *FLAGS variable, or
9905    # (2) before a word containing "conftest.", or (3) at the end.
9906    # Note that $ac_compile itself does not contain backslashes and begins
9907    # with a dollar sign (not a hyphen), so the echo should work correctly.
9908    lt_compile=`echo "$ac_compile" | $SED \
9909    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9910    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9911    -e 's:$: $lt_compiler_flag:'`
9912    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9913    (eval "$lt_compile" 2>out/conftest.err)
9914    ac_status=$?
9915    cat out/conftest.err >&5
9916    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9917    if (exit $ac_status) && test -s out/conftest2.$ac_objext
9918    then
9919      # The compiler can only warn and ignore the option if not recognized
9920      # So say no if there are warnings
9921      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
9922      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
9923      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
9924        lt_cv_prog_compiler_c_o=yes
9925      fi
9926    fi
9927    chmod u+w . 2>&5
9928    $RM conftest*
9929    # SGI C++ compiler will create directory out/ii_files/ for
9930    # template instantiation
9931    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
9932    $RM out/* && rmdir out
9933    cd ..
9934    $RM -r conftest
9935    $RM conftest*
9936
9937 fi
9938 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
9939 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
9940
9941
9942
9943
9944 hard_links="nottested"
9945 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
9946   # do not overwrite the value of need_locks provided by the user
9947   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
9948 $as_echo_n "checking if we can lock with hard links... " >&6; }
9949   hard_links=yes
9950   $RM conftest*
9951   ln conftest.a conftest.b 2>/dev/null && hard_links=no
9952   touch conftest.a
9953   ln conftest.a conftest.b 2>&5 || hard_links=no
9954   ln conftest.a conftest.b 2>/dev/null && hard_links=no
9955   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
9956 $as_echo "$hard_links" >&6; }
9957   if test "$hard_links" = no; then
9958     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
9959 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
9960     need_locks=warn
9961   fi
9962 else
9963   need_locks=no
9964 fi
9965
9966
9967
9968
9969
9970
9971   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
9972 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
9973
9974   runpath_var=
9975   allow_undefined_flag=
9976   always_export_symbols=no
9977   archive_cmds=
9978   archive_expsym_cmds=
9979   compiler_needs_object=no
9980   enable_shared_with_static_runtimes=no
9981   export_dynamic_flag_spec=
9982   export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
9983   hardcode_automatic=no
9984   hardcode_direct=no
9985   hardcode_direct_absolute=no
9986   hardcode_libdir_flag_spec=
9987   hardcode_libdir_flag_spec_ld=
9988   hardcode_libdir_separator=
9989   hardcode_minus_L=no
9990   hardcode_shlibpath_var=unsupported
9991   inherit_rpath=no
9992   link_all_deplibs=unknown
9993   module_cmds=
9994   module_expsym_cmds=
9995   old_archive_from_new_cmds=
9996   old_archive_from_expsyms_cmds=
9997   thread_safe_flag_spec=
9998   whole_archive_flag_spec=
9999   # include_expsyms should be a list of space-separated symbols to be *always*
10000   # included in the symbol list
10001   include_expsyms=
10002   # exclude_expsyms can be an extended regexp of symbols to exclude
10003   # it will be wrapped by ` (' and `)$', so one must not match beginning or
10004   # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
10005   # as well as any symbol that contains `d'.
10006   exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
10007   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
10008   # platforms (ab)use it in PIC code, but their linkers get confused if
10009   # the symbol is explicitly referenced.  Since portable code cannot
10010   # rely on this symbol name, it's probably fine to never include it in
10011   # preloaded symbol tables.
10012   # Exclude shared library initialization/finalization symbols.
10013   extract_expsyms_cmds=
10014
10015   case $host_os in
10016   cygwin* | mingw* | pw32* | cegcc*)
10017     # FIXME: the MSVC++ port hasn't been tested in a loooong time
10018     # When not using gcc, we currently assume that we are using
10019     # Microsoft Visual C++.
10020     if test "$GCC" != yes; then
10021       with_gnu_ld=no
10022     fi
10023     ;;
10024   interix*)
10025     # we just hope/assume this is gcc and not c89 (= MSVC++)
10026     with_gnu_ld=yes
10027     ;;
10028   openbsd*)
10029     with_gnu_ld=no
10030     ;;
10031   esac
10032
10033   ld_shlibs=yes
10034
10035   # On some targets, GNU ld is compatible enough with the native linker
10036   # that we're better off using the native interface for both.
10037   lt_use_gnu_ld_interface=no
10038   if test "$with_gnu_ld" = yes; then
10039     case $host_os in
10040       aix*)
10041         # The AIX port of GNU ld has always aspired to compatibility
10042         # with the native linker.  However, as the warning in the GNU ld
10043         # block says, versions before 2.19.5* couldn't really create working
10044         # shared libraries, regardless of the interface used.
10045         case `$LD -v 2>&1` in
10046           *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
10047           *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
10048           *\ \(GNU\ Binutils\)\ [3-9]*) ;;
10049           *)
10050             lt_use_gnu_ld_interface=yes
10051             ;;
10052         esac
10053         ;;
10054       *)
10055         lt_use_gnu_ld_interface=yes
10056         ;;
10057     esac
10058   fi
10059
10060   if test "$lt_use_gnu_ld_interface" = yes; then
10061     # If archive_cmds runs LD, not CC, wlarc should be empty
10062     wlarc='${wl}'
10063
10064     # Set some defaults for GNU ld with shared library support. These
10065     # are reset later if shared libraries are not supported. Putting them
10066     # here allows them to be overridden if necessary.
10067     runpath_var=LD_RUN_PATH
10068     hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10069     export_dynamic_flag_spec='${wl}--export-dynamic'
10070     # ancient GNU ld didn't support --whole-archive et. al.
10071     if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
10072       whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
10073     else
10074       whole_archive_flag_spec=
10075     fi
10076     supports_anon_versioning=no
10077     case `$LD -v 2>&1` in
10078       *GNU\ gold*) supports_anon_versioning=yes ;;
10079       *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
10080       *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
10081       *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
10082       *\ 2.11.*) ;; # other 2.11 versions
10083       *) supports_anon_versioning=yes ;;
10084     esac
10085
10086     # See if GNU ld supports shared libraries.
10087     case $host_os in
10088     aix[3-9]*)
10089       # On AIX/PPC, the GNU linker is very broken
10090       if test "$host_cpu" != ia64; then
10091         ld_shlibs=no
10092         cat <<_LT_EOF 1>&2
10093
10094 *** Warning: the GNU linker, at least up to release 2.19, is reported
10095 *** to be unable to reliably create shared libraries on AIX.
10096 *** Therefore, libtool is disabling shared libraries support.  If you
10097 *** really care for shared libraries, you may want to install binutils
10098 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
10099 *** You will then need to restart the configuration process.
10100
10101 _LT_EOF
10102       fi
10103       ;;
10104
10105     amigaos*)
10106       case $host_cpu in
10107       powerpc)
10108             # see comment about AmigaOS4 .so support
10109             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10110             archive_expsym_cmds=''
10111         ;;
10112       m68k)
10113             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
10114             hardcode_libdir_flag_spec='-L$libdir'
10115             hardcode_minus_L=yes
10116         ;;
10117       esac
10118       ;;
10119
10120     beos*)
10121       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10122         allow_undefined_flag=unsupported
10123         # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
10124         # support --undefined.  This deserves some investigation.  FIXME
10125         archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10126       else
10127         ld_shlibs=no
10128       fi
10129       ;;
10130
10131     cygwin* | mingw* | pw32* | cegcc*)
10132       # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
10133       # as there is no search path for DLLs.
10134       hardcode_libdir_flag_spec='-L$libdir'
10135       export_dynamic_flag_spec='${wl}--export-all-symbols'
10136       allow_undefined_flag=unsupported
10137       always_export_symbols=no
10138       enable_shared_with_static_runtimes=yes
10139       export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
10140
10141       if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
10142         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
10143         # If the export-symbols file already is a .def file (1st line
10144         # is EXPORTS), use it as is; otherwise, prepend...
10145         archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
10146           cp $export_symbols $output_objdir/$soname.def;
10147         else
10148           echo EXPORTS > $output_objdir/$soname.def;
10149           cat $export_symbols >> $output_objdir/$soname.def;
10150         fi~
10151         $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
10152       else
10153         ld_shlibs=no
10154       fi
10155       ;;
10156
10157     haiku*)
10158       archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10159       link_all_deplibs=yes
10160       ;;
10161
10162     interix[3-9]*)
10163       hardcode_direct=no
10164       hardcode_shlibpath_var=no
10165       hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10166       export_dynamic_flag_spec='${wl}-E'
10167       # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
10168       # Instead, shared libraries are loaded at an image base (0x10000000 by
10169       # default) and relocated if they conflict, which is a slow very memory
10170       # consuming and fragmenting process.  To avoid this, we pick a random,
10171       # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
10172       # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
10173       archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
10174       archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
10175       ;;
10176
10177     gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
10178       tmp_diet=no
10179       if test "$host_os" = linux-dietlibc; then
10180         case $cc_basename in
10181           diet\ *) tmp_diet=yes;;       # linux-dietlibc with static linking (!diet-dyn)
10182         esac
10183       fi
10184       if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
10185          && test "$tmp_diet" = no
10186       then
10187         tmp_addflag=' $pic_flag'
10188         tmp_sharedflag='-shared'
10189         case $cc_basename,$host_cpu in
10190         pgcc*)                          # Portland Group C compiler
10191           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'
10192           tmp_addflag=' $pic_flag'
10193           ;;
10194         pgf77* | pgf90* | pgf95* | pgfortran*)
10195                                         # Portland Group f77 and f90 compilers
10196           whole_archive_flag_spec='${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'
10197           tmp_addflag=' $pic_flag -Mnomain' ;;
10198         ecc*,ia64* | icc*,ia64*)        # Intel C compiler on ia64
10199           tmp_addflag=' -i_dynamic' ;;
10200         efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
10201           tmp_addflag=' -i_dynamic -nofor_main' ;;
10202         ifc* | ifort*)                  # Intel Fortran compiler
10203           tmp_addflag=' -nofor_main' ;;
10204         lf95*)                          # Lahey Fortran 8.1
10205           whole_archive_flag_spec=
10206           tmp_sharedflag='--shared' ;;
10207         xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
10208           tmp_sharedflag='-qmkshrobj'
10209           tmp_addflag= ;;
10210         nvcc*)  # Cuda Compiler Driver 2.2
10211           whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
10212           compiler_needs_object=yes
10213           ;;
10214         esac
10215         case `$CC -V 2>&1 | sed 5q` in
10216         *Sun\ C*)                       # Sun C 5.9
10217           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\"` ${wl}--no-whole-archive'
10218           compiler_needs_object=yes
10219           tmp_sharedflag='-G' ;;
10220         *Sun\ F*)                       # Sun Fortran 8.3
10221           tmp_sharedflag='-G' ;;
10222         esac
10223         archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10224
10225         if test "x$supports_anon_versioning" = xyes; then
10226           archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
10227             cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
10228             echo "local: *; };" >> $output_objdir/$libname.ver~
10229             $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
10230         fi
10231
10232         case $cc_basename in
10233         xlf* | bgf* | bgxlf* | mpixlf*)
10234           # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
10235           whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
10236           hardcode_libdir_flag_spec=
10237           hardcode_libdir_flag_spec_ld='-rpath $libdir'
10238           archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
10239           if test "x$supports_anon_versioning" = xyes; then
10240             archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
10241               cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
10242               echo "local: *; };" >> $output_objdir/$libname.ver~
10243               $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
10244           fi
10245           ;;
10246         esac
10247       else
10248         ld_shlibs=no
10249       fi
10250       ;;
10251
10252     netbsd*)
10253       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10254         archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
10255         wlarc=
10256       else
10257         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10258         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10259       fi
10260       ;;
10261
10262     solaris*)
10263       if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
10264         ld_shlibs=no
10265         cat <<_LT_EOF 1>&2
10266
10267 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
10268 *** create shared libraries on Solaris systems.  Therefore, libtool
10269 *** is disabling shared libraries support.  We urge you to upgrade GNU
10270 *** binutils to release 2.9.1 or newer.  Another option is to modify
10271 *** your PATH or compiler configuration so that the native linker is
10272 *** used, and then restart.
10273
10274 _LT_EOF
10275       elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10276         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10277         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10278       else
10279         ld_shlibs=no
10280       fi
10281       ;;
10282
10283     sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
10284       case `$LD -v 2>&1` in
10285         *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
10286         ld_shlibs=no
10287         cat <<_LT_EOF 1>&2
10288
10289 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
10290 *** reliably create shared libraries on SCO systems.  Therefore, libtool
10291 *** is disabling shared libraries support.  We urge you to upgrade GNU
10292 *** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
10293 *** your PATH or compiler configuration so that the native linker is
10294 *** used, and then restart.
10295
10296 _LT_EOF
10297         ;;
10298         *)
10299           # For security reasons, it is highly recommended that you always
10300           # use absolute paths for naming shared libraries, and exclude the
10301           # DT_RUNPATH tag from executables and libraries.  But doing so
10302           # requires that you compile everything twice, which is a pain.
10303           if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10304             hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10305             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10306             archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10307           else
10308             ld_shlibs=no
10309           fi
10310         ;;
10311       esac
10312       ;;
10313
10314     sunos4*)
10315       archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10316       wlarc=
10317       hardcode_direct=yes
10318       hardcode_shlibpath_var=no
10319       ;;
10320
10321     *)
10322       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10323         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10324         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10325       else
10326         ld_shlibs=no
10327       fi
10328       ;;
10329     esac
10330
10331     if test "$ld_shlibs" = no; then
10332       runpath_var=
10333       hardcode_libdir_flag_spec=
10334       export_dynamic_flag_spec=
10335       whole_archive_flag_spec=
10336     fi
10337   else
10338     # PORTME fill in a description of your system's linker (not GNU ld)
10339     case $host_os in
10340     aix3*)
10341       allow_undefined_flag=unsupported
10342       always_export_symbols=yes
10343       archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
10344       # Note: this linker hardcodes the directories in LIBPATH if there
10345       # are no directories specified by -L.
10346       hardcode_minus_L=yes
10347       if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
10348         # Neither direct hardcoding nor static linking is supported with a
10349         # broken collect2.
10350         hardcode_direct=unsupported
10351       fi
10352       ;;
10353
10354     aix[4-9]*)
10355       if test "$host_cpu" = ia64; then
10356         # On IA64, the linker does run time linking by default, so we don't
10357         # have to do anything special.
10358         aix_use_runtimelinking=no
10359         exp_sym_flag='-Bexport'
10360         no_entry_flag=""
10361       else
10362         # If we're using GNU nm, then we don't want the "-C" option.
10363         # -C means demangle to AIX nm, but means don't demangle with GNU nm
10364         # Also, AIX nm treats weak defined symbols like other global
10365         # defined symbols, whereas GNU nm marks them as "W".
10366         if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
10367           export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
10368         else
10369           export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "L")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
10370         fi
10371         aix_use_runtimelinking=no
10372
10373         # Test if we are trying to use run time linking or normal
10374         # AIX style linking. If -brtl is somewhere in LDFLAGS, we
10375         # need to do runtime linking.
10376         case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
10377           for ld_flag in $LDFLAGS; do
10378           if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
10379             aix_use_runtimelinking=yes
10380             break
10381           fi
10382           done
10383           ;;
10384         esac
10385
10386         exp_sym_flag='-bexport'
10387         no_entry_flag='-bnoentry'
10388       fi
10389
10390       # When large executables or shared objects are built, AIX ld can
10391       # have problems creating the table of contents.  If linking a library
10392       # or program results in "error TOC overflow" add -mminimal-toc to
10393       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
10394       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
10395
10396       archive_cmds=''
10397       hardcode_direct=yes
10398       hardcode_direct_absolute=yes
10399       hardcode_libdir_separator=':'
10400       link_all_deplibs=yes
10401       file_list_spec='${wl}-f,'
10402
10403       if test "$GCC" = yes; then
10404         case $host_os in aix4.[012]|aix4.[012].*)
10405         # We only want to do this on AIX 4.2 and lower, the check
10406         # below for broken collect2 doesn't work under 4.3+
10407           collect2name=`${CC} -print-prog-name=collect2`
10408           if test -f "$collect2name" &&
10409            strings "$collect2name" | $GREP resolve_lib_name >/dev/null
10410           then
10411           # We have reworked collect2
10412           :
10413           else
10414           # We have old collect2
10415           hardcode_direct=unsupported
10416           # It fails to find uninstalled libraries when the uninstalled
10417           # path is not listed in the libpath.  Setting hardcode_minus_L
10418           # to unsupported forces relinking
10419           hardcode_minus_L=yes
10420           hardcode_libdir_flag_spec='-L$libdir'
10421           hardcode_libdir_separator=
10422           fi
10423           ;;
10424         esac
10425         shared_flag='-shared'
10426         if test "$aix_use_runtimelinking" = yes; then
10427           shared_flag="$shared_flag "'${wl}-G'
10428         fi
10429       else
10430         # not using gcc
10431         if test "$host_cpu" = ia64; then
10432         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
10433         # chokes on -Wl,-G. The following line is correct:
10434           shared_flag='-G'
10435         else
10436           if test "$aix_use_runtimelinking" = yes; then
10437             shared_flag='${wl}-G'
10438           else
10439             shared_flag='${wl}-bM:SRE'
10440           fi
10441         fi
10442       fi
10443
10444       export_dynamic_flag_spec='${wl}-bexpall'
10445       # It seems that -bexpall does not export symbols beginning with
10446       # underscore (_), so it is better to generate a list of symbols to export.
10447       always_export_symbols=yes
10448       if test "$aix_use_runtimelinking" = yes; then
10449         # Warning - without using the other runtime loading flags (-brtl),
10450         # -berok will link without error, but may produce a broken library.
10451         allow_undefined_flag='-berok'
10452         # Determine the default libpath from the value encoded in an
10453         # empty executable.
10454         if test x$gcc_no_link = xyes; then
10455   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
10456 fi
10457 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10458 /* end confdefs.h.  */
10459
10460 int
10461 main ()
10462 {
10463
10464   ;
10465   return 0;
10466 }
10467 _ACEOF
10468 if ac_fn_c_try_link "$LINENO"; then :
10469
10470 lt_aix_libpath_sed='
10471     /Import File Strings/,/^$/ {
10472         /^0/ {
10473             s/^0  *\(.*\)$/\1/
10474             p
10475         }
10476     }'
10477 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10478 # Check for a 64-bit object if we didn't find anything.
10479 if test -z "$aix_libpath"; then
10480   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10481 fi
10482 fi
10483 rm -f core conftest.err conftest.$ac_objext \
10484     conftest$ac_exeext conftest.$ac_ext
10485 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
10486
10487         hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
10488         archive_expsym_cmds='$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 $shared_flag"
10489       else
10490         if test "$host_cpu" = ia64; then
10491           hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
10492           allow_undefined_flag="-z nodefs"
10493           archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
10494         else
10495          # Determine the default libpath from the value encoded in an
10496          # empty executable.
10497          if test x$gcc_no_link = xyes; then
10498   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
10499 fi
10500 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10501 /* end confdefs.h.  */
10502
10503 int
10504 main ()
10505 {
10506
10507   ;
10508   return 0;
10509 }
10510 _ACEOF
10511 if ac_fn_c_try_link "$LINENO"; then :
10512
10513 lt_aix_libpath_sed='
10514     /Import File Strings/,/^$/ {
10515         /^0/ {
10516             s/^0  *\(.*\)$/\1/
10517             p
10518         }
10519     }'
10520 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10521 # Check for a 64-bit object if we didn't find anything.
10522 if test -z "$aix_libpath"; then
10523   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10524 fi
10525 fi
10526 rm -f core conftest.err conftest.$ac_objext \
10527     conftest$ac_exeext conftest.$ac_ext
10528 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
10529
10530          hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
10531           # Warning - without using the other run time loading flags,
10532           # -berok will link without error, but may produce a broken library.
10533           no_undefined_flag=' ${wl}-bernotok'
10534           allow_undefined_flag=' ${wl}-berok'
10535           if test "$with_gnu_ld" = yes; then
10536             # We only use this code for GNU lds that support --whole-archive.
10537             whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
10538           else
10539             # Exported symbols can be pulled into shared objects from archives
10540             whole_archive_flag_spec='$convenience'
10541           fi
10542           archive_cmds_need_lc=yes
10543           # This is similar to how AIX traditionally builds its shared libraries.
10544           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'
10545         fi
10546       fi
10547       ;;
10548
10549     amigaos*)
10550       case $host_cpu in
10551       powerpc)
10552             # see comment about AmigaOS4 .so support
10553             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10554             archive_expsym_cmds=''
10555         ;;
10556       m68k)
10557             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
10558             hardcode_libdir_flag_spec='-L$libdir'
10559             hardcode_minus_L=yes
10560         ;;
10561       esac
10562       ;;
10563
10564     bsdi[45]*)
10565       export_dynamic_flag_spec=-rdynamic
10566       ;;
10567
10568     cygwin* | mingw* | pw32* | cegcc*)
10569       # When not using gcc, we currently assume that we are using
10570       # Microsoft Visual C++.
10571       # hardcode_libdir_flag_spec is actually meaningless, as there is
10572       # no search path for DLLs.
10573       hardcode_libdir_flag_spec=' '
10574       allow_undefined_flag=unsupported
10575       # Tell ltmain to make .lib files, not .a files.
10576       libext=lib
10577       # Tell ltmain to make .dll files, not .so files.
10578       shrext_cmds=".dll"
10579       # FIXME: Setting linknames here is a bad hack.
10580       archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
10581       # The linker will automatically build a .lib file if we build a DLL.
10582       old_archive_from_new_cmds='true'
10583       # FIXME: Should let the user specify the lib program.
10584       old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
10585       fix_srcfile_path='`cygpath -w "$srcfile"`'
10586       enable_shared_with_static_runtimes=yes
10587       ;;
10588
10589     darwin* | rhapsody*)
10590
10591
10592   archive_cmds_need_lc=no
10593   hardcode_direct=no
10594   hardcode_automatic=yes
10595   hardcode_shlibpath_var=unsupported
10596   if test "$lt_cv_ld_force_load" = "yes"; then
10597     whole_archive_flag_spec='`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
10598   else
10599     whole_archive_flag_spec=''
10600   fi
10601   link_all_deplibs=yes
10602   allow_undefined_flag="$_lt_dar_allow_undefined"
10603   case $cc_basename in
10604      ifort*) _lt_dar_can_shared=yes ;;
10605      *) _lt_dar_can_shared=$GCC ;;
10606   esac
10607   if test "$_lt_dar_can_shared" = "yes"; then
10608     output_verbose_link_cmd=func_echo_all
10609     archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
10610     module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
10611     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}${_lt_dsymutil}"
10612     module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
10613
10614   else
10615   ld_shlibs=no
10616   fi
10617
10618       ;;
10619
10620     dgux*)
10621       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10622       hardcode_libdir_flag_spec='-L$libdir'
10623       hardcode_shlibpath_var=no
10624       ;;
10625
10626     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
10627     # support.  Future versions do this automatically, but an explicit c++rt0.o
10628     # does not break anything, and helps significantly (at the cost of a little
10629     # extra space).
10630     freebsd2.2*)
10631       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
10632       hardcode_libdir_flag_spec='-R$libdir'
10633       hardcode_direct=yes
10634       hardcode_shlibpath_var=no
10635       ;;
10636
10637     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
10638     freebsd2.*)
10639       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10640       hardcode_direct=yes
10641       hardcode_minus_L=yes
10642       hardcode_shlibpath_var=no
10643       ;;
10644
10645     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
10646     freebsd* | dragonfly*)
10647       archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
10648       hardcode_libdir_flag_spec='-R$libdir'
10649       hardcode_direct=yes
10650       hardcode_shlibpath_var=no
10651       ;;
10652
10653     hpux9*)
10654       if test "$GCC" = yes; then
10655         archive_cmds='$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 $lib'
10656       else
10657         archive_cmds='$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 $lib'
10658       fi
10659       hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
10660       hardcode_libdir_separator=:
10661       hardcode_direct=yes
10662
10663       # hardcode_minus_L: Not really in the search PATH,
10664       # but as the default location of the library.
10665       hardcode_minus_L=yes
10666       export_dynamic_flag_spec='${wl}-E'
10667       ;;
10668
10669     hpux10*)
10670       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
10671         archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
10672       else
10673         archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
10674       fi
10675       if test "$with_gnu_ld" = no; then
10676         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
10677         hardcode_libdir_flag_spec_ld='+b $libdir'
10678         hardcode_libdir_separator=:
10679         hardcode_direct=yes
10680         hardcode_direct_absolute=yes
10681         export_dynamic_flag_spec='${wl}-E'
10682         # hardcode_minus_L: Not really in the search PATH,
10683         # but as the default location of the library.
10684         hardcode_minus_L=yes
10685       fi
10686       ;;
10687
10688     hpux11*)
10689       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
10690         case $host_cpu in
10691         hppa*64*)
10692           archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
10693           ;;
10694         ia64*)
10695           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
10696           ;;
10697         *)
10698           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
10699           ;;
10700         esac
10701       else
10702         case $host_cpu in
10703         hppa*64*)
10704           archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
10705           ;;
10706         ia64*)
10707           archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
10708           ;;
10709         *)
10710
10711           # Older versions of the 11.00 compiler do not understand -b yet
10712           # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
10713           { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5
10714 $as_echo_n "checking if $CC understands -b... " >&6; }
10715 if test "${lt_cv_prog_compiler__b+set}" = set; then :
10716   $as_echo_n "(cached) " >&6
10717 else
10718   lt_cv_prog_compiler__b=no
10719    save_LDFLAGS="$LDFLAGS"
10720    LDFLAGS="$LDFLAGS -b"
10721    echo "$lt_simple_link_test_code" > conftest.$ac_ext
10722    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
10723      # The linker can only warn and ignore the option if not recognized
10724      # So say no if there are warnings
10725      if test -s conftest.err; then
10726        # Append any errors to the config.log.
10727        cat conftest.err 1>&5
10728        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
10729        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
10730        if diff conftest.exp conftest.er2 >/dev/null; then
10731          lt_cv_prog_compiler__b=yes
10732        fi
10733      else
10734        lt_cv_prog_compiler__b=yes
10735      fi
10736    fi
10737    $RM -r conftest*
10738    LDFLAGS="$save_LDFLAGS"
10739
10740 fi
10741 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5
10742 $as_echo "$lt_cv_prog_compiler__b" >&6; }
10743
10744 if test x"$lt_cv_prog_compiler__b" = xyes; then
10745     archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
10746 else
10747     archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
10748 fi
10749
10750           ;;
10751         esac
10752       fi
10753       if test "$with_gnu_ld" = no; then
10754         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
10755         hardcode_libdir_separator=:
10756
10757         case $host_cpu in
10758         hppa*64*|ia64*)
10759           hardcode_direct=no
10760           hardcode_shlibpath_var=no
10761           ;;
10762         *)
10763           hardcode_direct=yes
10764           hardcode_direct_absolute=yes
10765           export_dynamic_flag_spec='${wl}-E'
10766
10767           # hardcode_minus_L: Not really in the search PATH,
10768           # but as the default location of the library.
10769           hardcode_minus_L=yes
10770           ;;
10771         esac
10772       fi
10773       ;;
10774
10775     irix5* | irix6* | nonstopux*)
10776       if test "$GCC" = yes; then
10777         archive_cmds='$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 $lib'
10778         # Try to use the -exported_symbol ld option, if it does not
10779         # work, assume that -exports_file does not work either and
10780         # implicitly export all symbols.
10781         save_LDFLAGS="$LDFLAGS"
10782         LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
10783         if test x$gcc_no_link = xyes; then
10784   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
10785 fi
10786 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10787 /* end confdefs.h.  */
10788 int foo(void) {}
10789 _ACEOF
10790 if ac_fn_c_try_link "$LINENO"; then :
10791   archive_expsym_cmds='$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 $lib'
10792
10793 fi
10794 rm -f core conftest.err conftest.$ac_objext \
10795     conftest$ac_exeext conftest.$ac_ext
10796         LDFLAGS="$save_LDFLAGS"
10797       else
10798         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
10799         archive_expsym_cmds='$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 $lib'
10800       fi
10801       archive_cmds_need_lc='no'
10802       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10803       hardcode_libdir_separator=:
10804       inherit_rpath=yes
10805       link_all_deplibs=yes
10806       ;;
10807
10808     netbsd*)
10809       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10810         archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
10811       else
10812         archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
10813       fi
10814       hardcode_libdir_flag_spec='-R$libdir'
10815       hardcode_direct=yes
10816       hardcode_shlibpath_var=no
10817       ;;
10818
10819     newsos6)
10820       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10821       hardcode_direct=yes
10822       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10823       hardcode_libdir_separator=:
10824       hardcode_shlibpath_var=no
10825       ;;
10826
10827     *nto* | *qnx*)
10828       ;;
10829
10830     openbsd*)
10831       if test -f /usr/libexec/ld.so; then
10832         hardcode_direct=yes
10833         hardcode_shlibpath_var=no
10834         hardcode_direct_absolute=yes
10835         if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
10836           archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
10837           archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
10838           hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10839           export_dynamic_flag_spec='${wl}-E'
10840         else
10841           case $host_os in
10842            openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
10843              archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10844              hardcode_libdir_flag_spec='-R$libdir'
10845              ;;
10846            *)
10847              archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
10848              hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10849              ;;
10850           esac
10851         fi
10852       else
10853         ld_shlibs=no
10854       fi
10855       ;;
10856
10857     os2*)
10858       hardcode_libdir_flag_spec='-L$libdir'
10859       hardcode_minus_L=yes
10860       allow_undefined_flag=unsupported
10861       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'
10862       old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
10863       ;;
10864
10865     osf3*)
10866       if test "$GCC" = yes; then
10867         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
10868         archive_cmds='$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 $lib'
10869       else
10870         allow_undefined_flag=' -expect_unresolved \*'
10871         archive_cmds='$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 $lib'
10872       fi
10873       archive_cmds_need_lc='no'
10874       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10875       hardcode_libdir_separator=:
10876       ;;
10877
10878     osf4* | osf5*)      # as osf3* with the addition of -msym flag
10879       if test "$GCC" = yes; then
10880         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
10881         archive_cmds='$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 $lib'
10882         hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10883       else
10884         allow_undefined_flag=' -expect_unresolved \*'
10885         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'
10886         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~
10887         $CC -shared${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'
10888
10889         # Both c and cxx compiler support -rpath directly
10890         hardcode_libdir_flag_spec='-rpath $libdir'
10891       fi
10892       archive_cmds_need_lc='no'
10893       hardcode_libdir_separator=:
10894       ;;
10895
10896     solaris*)
10897       no_undefined_flag=' -z defs'
10898       if test "$GCC" = yes; then
10899         wlarc='${wl}'
10900         archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
10901         archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10902           $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
10903       else
10904         case `$CC -V 2>&1` in
10905         *"Compilers 5.0"*)
10906           wlarc=''
10907           archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
10908           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10909           $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
10910           ;;
10911         *)
10912           wlarc='${wl}'
10913           archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
10914           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10915           $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
10916           ;;
10917         esac
10918       fi
10919       hardcode_libdir_flag_spec='-R$libdir'
10920       hardcode_shlibpath_var=no
10921       case $host_os in
10922       solaris2.[0-5] | solaris2.[0-5].*) ;;
10923       *)
10924         # The compiler driver will combine and reorder linker options,
10925         # but understands `-z linker_flag'.  GCC discards it without `$wl',
10926         # but is careful enough not to reorder.
10927         # Supported since Solaris 2.6 (maybe 2.5.1?)
10928         if test "$GCC" = yes; then
10929           whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
10930         else
10931           whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
10932         fi
10933         ;;
10934       esac
10935       link_all_deplibs=yes
10936       ;;
10937
10938     sunos4*)
10939       if test "x$host_vendor" = xsequent; then
10940         # Use $CC to link under sequent, because it throws in some extra .o
10941         # files that make .init and .fini sections work.
10942         archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
10943       else
10944         archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
10945       fi
10946       hardcode_libdir_flag_spec='-L$libdir'
10947       hardcode_direct=yes
10948       hardcode_minus_L=yes
10949       hardcode_shlibpath_var=no
10950       ;;
10951
10952     sysv4)
10953       case $host_vendor in
10954         sni)
10955           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10956           hardcode_direct=yes # is this really true???
10957         ;;
10958         siemens)
10959           ## LD is ld it makes a PLAMLIB
10960           ## CC just makes a GrossModule.
10961           archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
10962           reload_cmds='$CC -r -o $output$reload_objs'
10963           hardcode_direct=no
10964         ;;
10965         motorola)
10966           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10967           hardcode_direct=no #Motorola manual says yes, but my tests say they lie
10968         ;;
10969       esac
10970       runpath_var='LD_RUN_PATH'
10971       hardcode_shlibpath_var=no
10972       ;;
10973
10974     sysv4.3*)
10975       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10976       hardcode_shlibpath_var=no
10977       export_dynamic_flag_spec='-Bexport'
10978       ;;
10979
10980     sysv4*MP*)
10981       if test -d /usr/nec; then
10982         archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10983         hardcode_shlibpath_var=no
10984         runpath_var=LD_RUN_PATH
10985         hardcode_runpath_var=yes
10986         ld_shlibs=yes
10987       fi
10988       ;;
10989
10990     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
10991       no_undefined_flag='${wl}-z,text'
10992       archive_cmds_need_lc=no
10993       hardcode_shlibpath_var=no
10994       runpath_var='LD_RUN_PATH'
10995
10996       if test "$GCC" = yes; then
10997         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10998         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10999       else
11000         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11001         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11002       fi
11003       ;;
11004
11005     sysv5* | sco3.2v5* | sco5v6*)
11006       # Note: We can NOT use -z defs as we might desire, because we do not
11007       # link with -lc, and that would cause any symbols used from libc to
11008       # always be unresolved, which means just about no library would
11009       # ever link correctly.  If we're not using GNU ld we use -z text
11010       # though, which does catch some bad symbols but isn't as heavy-handed
11011       # as -z defs.
11012       no_undefined_flag='${wl}-z,text'
11013       allow_undefined_flag='${wl}-z,nodefs'
11014       archive_cmds_need_lc=no
11015       hardcode_shlibpath_var=no
11016       hardcode_libdir_flag_spec='${wl}-R,$libdir'
11017       hardcode_libdir_separator=':'
11018       link_all_deplibs=yes
11019       export_dynamic_flag_spec='${wl}-Bexport'
11020       runpath_var='LD_RUN_PATH'
11021
11022       if test "$GCC" = yes; then
11023         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11024         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11025       else
11026         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11027         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11028       fi
11029       ;;
11030
11031     uts4*)
11032       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11033       hardcode_libdir_flag_spec='-L$libdir'
11034       hardcode_shlibpath_var=no
11035       ;;
11036
11037     *)
11038       ld_shlibs=no
11039       ;;
11040     esac
11041
11042     if test x$host_vendor = xsni; then
11043       case $host in
11044       sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
11045         export_dynamic_flag_spec='${wl}-Blargedynsym'
11046         ;;
11047       esac
11048     fi
11049   fi
11050
11051 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
11052 $as_echo "$ld_shlibs" >&6; }
11053 test "$ld_shlibs" = no && can_build_shared=no
11054
11055 with_gnu_ld=$with_gnu_ld
11056
11057
11058
11059
11060
11061
11062
11063
11064
11065
11066
11067
11068
11069
11070
11071 #
11072 # Do we need to explicitly link libc?
11073 #
11074 case "x$archive_cmds_need_lc" in
11075 x|xyes)
11076   # Assume -lc should be added
11077   archive_cmds_need_lc=yes
11078
11079   if test "$enable_shared" = yes && test "$GCC" = yes; then
11080     case $archive_cmds in
11081     *'~'*)
11082       # FIXME: we may have to deal with multi-command sequences.
11083       ;;
11084     '$CC '*)
11085       # Test whether the compiler implicitly links with -lc since on some
11086       # systems, -lgcc has to come before -lc. If gcc already passes -lc
11087       # to ld, don't add -lc before -lgcc.
11088       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
11089 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
11090 if test "${lt_cv_archive_cmds_need_lc+set}" = set; then :
11091   $as_echo_n "(cached) " >&6
11092 else
11093   $RM conftest*
11094         echo "$lt_simple_compile_test_code" > conftest.$ac_ext
11095
11096         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
11097   (eval $ac_compile) 2>&5
11098   ac_status=$?
11099   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11100   test $ac_status = 0; } 2>conftest.err; then
11101           soname=conftest
11102           lib=conftest
11103           libobjs=conftest.$ac_objext
11104           deplibs=
11105           wl=$lt_prog_compiler_wl
11106           pic_flag=$lt_prog_compiler_pic
11107           compiler_flags=-v
11108           linker_flags=-v
11109           verstring=
11110           output_objdir=.
11111           libname=conftest
11112           lt_save_allow_undefined_flag=$allow_undefined_flag
11113           allow_undefined_flag=
11114           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
11115   (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
11116   ac_status=$?
11117   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11118   test $ac_status = 0; }
11119           then
11120             lt_cv_archive_cmds_need_lc=no
11121           else
11122             lt_cv_archive_cmds_need_lc=yes
11123           fi
11124           allow_undefined_flag=$lt_save_allow_undefined_flag
11125         else
11126           cat conftest.err 1>&5
11127         fi
11128         $RM conftest*
11129
11130 fi
11131 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5
11132 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; }
11133       archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc
11134       ;;
11135     esac
11136   fi
11137   ;;
11138 esac
11139
11140
11141
11142
11143
11144
11145
11146
11147
11148
11149
11150
11151
11152
11153
11154
11155
11156
11157
11158
11159
11160
11161
11162
11163
11164
11165
11166
11167
11168
11169
11170
11171
11172
11173
11174
11175
11176
11177
11178
11179
11180
11181
11182
11183
11184
11185
11186
11187
11188
11189
11190
11191
11192
11193
11194
11195
11196
11197
11198
11199
11200
11201
11202
11203
11204
11205
11206
11207
11208
11209
11210
11211
11212
11213
11214
11215
11216
11217
11218
11219
11220
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11222
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11280
11281
11282
11283
11284
11285
11286
11287
11288
11289
11290
11291
11292
11293
11294
11295
11296   { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
11297 $as_echo_n "checking dynamic linker characteristics... " >&6; }
11298
11299 if test "$GCC" = yes; then
11300   case $host_os in
11301     darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
11302     *) lt_awk_arg="/^libraries:/" ;;
11303   esac
11304   case $host_os in
11305     mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;;
11306     *) lt_sed_strip_eq="s,=/,/,g" ;;
11307   esac
11308   lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
11309   case $lt_search_path_spec in
11310   *\;*)
11311     # if the path contains ";" then we assume it to be the separator
11312     # otherwise default to the standard path separator (i.e. ":") - it is
11313     # assumed that no part of a normal pathname contains ";" but that should
11314     # okay in the real world where ";" in dirpaths is itself problematic.
11315     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
11316     ;;
11317   *)
11318     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
11319     ;;
11320   esac
11321   # Ok, now we have the path, separated by spaces, we can step through it
11322   # and add multilib dir if necessary.
11323   lt_tmp_lt_search_path_spec=
11324   lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
11325   for lt_sys_path in $lt_search_path_spec; do
11326     if test -d "$lt_sys_path/$lt_multi_os_dir"; then
11327       lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
11328     else
11329       test -d "$lt_sys_path" && \
11330         lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
11331     fi
11332   done
11333   lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
11334 BEGIN {RS=" "; FS="/|\n";} {
11335   lt_foo="";
11336   lt_count=0;
11337   for (lt_i = NF; lt_i > 0; lt_i--) {
11338     if ($lt_i != "" && $lt_i != ".") {
11339       if ($lt_i == "..") {
11340         lt_count++;
11341       } else {
11342         if (lt_count == 0) {
11343           lt_foo="/" $lt_i lt_foo;
11344         } else {
11345           lt_count--;
11346         }
11347       }
11348     }
11349   }
11350   if (lt_foo != "") { lt_freq[lt_foo]++; }
11351   if (lt_freq[lt_foo] == 1) { print lt_foo; }
11352 }'`
11353   # AWK program above erroneously prepends '/' to C:/dos/paths
11354   # for these hosts.
11355   case $host_os in
11356     mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
11357       $SED 's,/\([A-Za-z]:\),\1,g'` ;;
11358   esac
11359   sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
11360 else
11361   sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
11362 fi
11363 library_names_spec=
11364 libname_spec='lib$name'
11365 soname_spec=
11366 shrext_cmds=".so"
11367 postinstall_cmds=
11368 postuninstall_cmds=
11369 finish_cmds=
11370 finish_eval=
11371 shlibpath_var=
11372 shlibpath_overrides_runpath=unknown
11373 version_type=none
11374 dynamic_linker="$host_os ld.so"
11375 sys_lib_dlsearch_path_spec="/lib /usr/lib"
11376 need_lib_prefix=unknown
11377 hardcode_into_libs=no
11378
11379 # when you set need_version to no, make sure it does not cause -set_version
11380 # flags to be left without arguments
11381 need_version=unknown
11382
11383 case $host_os in
11384 aix3*)
11385   version_type=linux
11386   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
11387   shlibpath_var=LIBPATH
11388
11389   # AIX 3 has no versioning support, so we append a major version to the name.
11390   soname_spec='${libname}${release}${shared_ext}$major'
11391   ;;
11392
11393 aix[4-9]*)
11394   version_type=linux
11395   need_lib_prefix=no
11396   need_version=no
11397   hardcode_into_libs=yes
11398   if test "$host_cpu" = ia64; then
11399     # AIX 5 supports IA64
11400     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
11401     shlibpath_var=LD_LIBRARY_PATH
11402   else
11403     # With GCC up to 2.95.x, collect2 would create an import file
11404     # for dependence libraries.  The import file would start with
11405     # the line `#! .'.  This would cause the generated library to
11406     # depend on `.', always an invalid library.  This was fixed in
11407     # development snapshots of GCC prior to 3.0.
11408     case $host_os in
11409       aix4 | aix4.[01] | aix4.[01].*)
11410       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
11411            echo ' yes '
11412            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
11413         :
11414       else
11415         can_build_shared=no
11416       fi
11417       ;;
11418     esac
11419     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
11420     # soname into executable. Probably we can add versioning support to
11421     # collect2, so additional links can be useful in future.
11422     if test "$aix_use_runtimelinking" = yes; then
11423       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
11424       # instead of lib<name>.a to let people know that these are not
11425       # typical AIX shared libraries.
11426       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11427     else
11428       # We preserve .a as extension for shared libraries through AIX4.2
11429       # and later when we are not doing run time linking.
11430       library_names_spec='${libname}${release}.a $libname.a'
11431       soname_spec='${libname}${release}${shared_ext}$major'
11432     fi
11433     shlibpath_var=LIBPATH
11434   fi
11435   ;;
11436
11437 amigaos*)
11438   case $host_cpu in
11439   powerpc)
11440     # Since July 2007 AmigaOS4 officially supports .so libraries.
11441     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
11442     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11443     ;;
11444   m68k)
11445     library_names_spec='$libname.ixlibrary $libname.a'
11446     # Create ${libname}_ixlibrary.a entries in /sys/libs.
11447     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 ${libname}_ixlibrary.a || exit 1; done'
11448     ;;
11449   esac
11450   ;;
11451
11452 beos*)
11453   library_names_spec='${libname}${shared_ext}'
11454   dynamic_linker="$host_os ld.so"
11455   shlibpath_var=LIBRARY_PATH
11456   ;;
11457
11458 bsdi[45]*)
11459   version_type=linux
11460   need_version=no
11461   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11462   soname_spec='${libname}${release}${shared_ext}$major'
11463   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
11464   shlibpath_var=LD_LIBRARY_PATH
11465   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
11466   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
11467   # the default ld.so.conf also contains /usr/contrib/lib and
11468   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
11469   # libtool to hard-code these into programs
11470   ;;
11471
11472 cygwin* | mingw* | pw32* | cegcc*)
11473   version_type=windows
11474   shrext_cmds=".dll"
11475   need_version=no
11476   need_lib_prefix=no
11477
11478   case $GCC,$host_os in
11479   yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
11480     library_names_spec='$libname.dll.a'
11481     # DLL is installed to $(libdir)/../bin by postinstall_cmds
11482     postinstall_cmds='base_file=`basename \${file}`~
11483       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
11484       dldir=$destdir/`dirname \$dlpath`~
11485       test -d \$dldir || mkdir -p \$dldir~
11486       $install_prog $dir/$dlname \$dldir/$dlname~
11487       chmod a+x \$dldir/$dlname~
11488       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
11489         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
11490       fi'
11491     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
11492       dlpath=$dir/\$dldll~
11493        $RM \$dlpath'
11494     shlibpath_overrides_runpath=yes
11495
11496     case $host_os in
11497     cygwin*)
11498       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
11499       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11500
11501       sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"
11502       ;;
11503     mingw* | cegcc*)
11504       # MinGW DLLs use traditional 'lib' prefix
11505       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11506       ;;
11507     pw32*)
11508       # pw32 DLLs use 'pw' prefix rather than 'lib'
11509       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11510       ;;
11511     esac
11512     ;;
11513
11514   *)
11515     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
11516     ;;
11517   esac
11518   dynamic_linker='Win32 ld.exe'
11519   # FIXME: first we should search . and the directory the executable is in
11520   shlibpath_var=PATH
11521   ;;
11522
11523 darwin* | rhapsody*)
11524   dynamic_linker="$host_os dyld"
11525   version_type=darwin
11526   need_lib_prefix=no
11527   need_version=no
11528   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
11529   soname_spec='${libname}${release}${major}$shared_ext'
11530   shlibpath_overrides_runpath=yes
11531   shlibpath_var=DYLD_LIBRARY_PATH
11532   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
11533
11534   sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
11535   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
11536   ;;
11537
11538 dgux*)
11539   version_type=linux
11540   need_lib_prefix=no
11541   need_version=no
11542   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
11543   soname_spec='${libname}${release}${shared_ext}$major'
11544   shlibpath_var=LD_LIBRARY_PATH
11545   ;;
11546
11547 freebsd* | dragonfly*)
11548   # DragonFly does not have aout.  When/if they implement a new
11549   # versioning mechanism, adjust this.
11550   if test -x /usr/bin/objformat; then
11551     objformat=`/usr/bin/objformat`
11552   else
11553     case $host_os in
11554     freebsd[23].*) objformat=aout ;;
11555     *) objformat=elf ;;
11556     esac
11557   fi
11558   version_type=freebsd-$objformat
11559   case $version_type in
11560     freebsd-elf*)
11561       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
11562       need_version=no
11563       need_lib_prefix=no
11564       ;;
11565     freebsd-*)
11566       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
11567       need_version=yes
11568       ;;
11569   esac
11570   shlibpath_var=LD_LIBRARY_PATH
11571   case $host_os in
11572   freebsd2.*)
11573     shlibpath_overrides_runpath=yes
11574     ;;
11575   freebsd3.[01]* | freebsdelf3.[01]*)
11576     shlibpath_overrides_runpath=yes
11577     hardcode_into_libs=yes
11578     ;;
11579   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
11580   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
11581     shlibpath_overrides_runpath=no
11582     hardcode_into_libs=yes
11583     ;;
11584   *) # from 4.6 on, and DragonFly
11585     shlibpath_overrides_runpath=yes
11586     hardcode_into_libs=yes
11587     ;;
11588   esac
11589   ;;
11590
11591 gnu*)
11592   version_type=linux
11593   need_lib_prefix=no
11594   need_version=no
11595   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
11596   soname_spec='${libname}${release}${shared_ext}$major'
11597   shlibpath_var=LD_LIBRARY_PATH
11598   hardcode_into_libs=yes
11599   ;;
11600
11601 haiku*)
11602   version_type=linux
11603   need_lib_prefix=no
11604   need_version=no
11605   dynamic_linker="$host_os runtime_loader"
11606   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
11607   soname_spec='${libname}${release}${shared_ext}$major'
11608   shlibpath_var=LIBRARY_PATH
11609   shlibpath_overrides_runpath=yes
11610   sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
11611   hardcode_into_libs=yes
11612   ;;
11613
11614 hpux9* | hpux10* | hpux11*)
11615   # Give a soname corresponding to the major version so that dld.sl refuses to
11616   # link against other versions.
11617   version_type=sunos
11618   need_lib_prefix=no
11619   need_version=no
11620   case $host_cpu in
11621   ia64*)
11622     shrext_cmds='.so'
11623     hardcode_into_libs=yes
11624     dynamic_linker="$host_os dld.so"
11625     shlibpath_var=LD_LIBRARY_PATH
11626     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
11627     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11628     soname_spec='${libname}${release}${shared_ext}$major'
11629     if test "X$HPUX_IA64_MODE" = X32; then
11630       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
11631     else
11632       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
11633     fi
11634     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
11635     ;;
11636   hppa*64*)
11637     shrext_cmds='.sl'
11638     hardcode_into_libs=yes
11639     dynamic_linker="$host_os dld.sl"
11640     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
11641     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
11642     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11643     soname_spec='${libname}${release}${shared_ext}$major'
11644     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
11645     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
11646     ;;
11647   *)
11648     shrext_cmds='.sl'
11649     dynamic_linker="$host_os dld.sl"
11650     shlibpath_var=SHLIB_PATH
11651     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
11652     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11653     soname_spec='${libname}${release}${shared_ext}$major'
11654     ;;
11655   esac
11656   # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
11657   postinstall_cmds='chmod 555 $lib'
11658   # or fails outright, so override atomically:
11659   install_override_mode=555
11660   ;;
11661
11662 interix[3-9]*)
11663   version_type=linux
11664   need_lib_prefix=no
11665   need_version=no
11666   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
11667   soname_spec='${libname}${release}${shared_ext}$major'
11668   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
11669   shlibpath_var=LD_LIBRARY_PATH
11670   shlibpath_overrides_runpath=no
11671   hardcode_into_libs=yes
11672   ;;
11673
11674 irix5* | irix6* | nonstopux*)
11675   case $host_os in
11676     nonstopux*) version_type=nonstopux ;;
11677     *)
11678         if test "$lt_cv_prog_gnu_ld" = yes; then
11679                 version_type=linux
11680         else
11681                 version_type=irix
11682         fi ;;
11683   esac
11684   need_lib_prefix=no
11685   need_version=no
11686   soname_spec='${libname}${release}${shared_ext}$major'
11687   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
11688   case $host_os in
11689   irix5* | nonstopux*)
11690     libsuff= shlibsuff=
11691     ;;
11692   *)
11693     case $LD in # libtool.m4 will add one of these switches to LD
11694     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
11695       libsuff= shlibsuff= libmagic=32-bit;;
11696     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
11697       libsuff=32 shlibsuff=N32 libmagic=N32;;
11698     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
11699       libsuff=64 shlibsuff=64 libmagic=64-bit;;
11700     *) libsuff= shlibsuff= libmagic=never-match;;
11701     esac
11702     ;;
11703   esac
11704   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
11705   shlibpath_overrides_runpath=no
11706   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
11707   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
11708   hardcode_into_libs=yes
11709   ;;
11710
11711 # No shared lib support for Linux oldld, aout, or coff.
11712 linux*oldld* | linux*aout* | linux*coff*)
11713   dynamic_linker=no
11714   ;;
11715
11716 # This must be Linux ELF.
11717 linux* | k*bsd*-gnu | kopensolaris*-gnu)
11718   version_type=linux
11719   need_lib_prefix=no
11720   need_version=no
11721   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11722   soname_spec='${libname}${release}${shared_ext}$major'
11723   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
11724   shlibpath_var=LD_LIBRARY_PATH
11725   shlibpath_overrides_runpath=no
11726
11727   # Some binutils ld are patched to set DT_RUNPATH
11728   if test "${lt_cv_shlibpath_overrides_runpath+set}" = set; then :
11729   $as_echo_n "(cached) " >&6
11730 else
11731   lt_cv_shlibpath_overrides_runpath=no
11732     save_LDFLAGS=$LDFLAGS
11733     save_libdir=$libdir
11734     eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
11735          LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
11736     if test x$gcc_no_link = xyes; then
11737   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
11738 fi
11739 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11740 /* end confdefs.h.  */
11741
11742 int
11743 main ()
11744 {
11745
11746   ;
11747   return 0;
11748 }
11749 _ACEOF
11750 if ac_fn_c_try_link "$LINENO"; then :
11751   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
11752   lt_cv_shlibpath_overrides_runpath=yes
11753 fi
11754 fi
11755 rm -f core conftest.err conftest.$ac_objext \
11756     conftest$ac_exeext conftest.$ac_ext
11757     LDFLAGS=$save_LDFLAGS
11758     libdir=$save_libdir
11759
11760 fi
11761
11762   shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
11763
11764   # This implies no fast_install, which is unacceptable.
11765   # Some rework will be needed to allow for fast_install
11766   # before this can be enabled.
11767   hardcode_into_libs=yes
11768
11769   # Append ld.so.conf contents to the search path
11770   if test -f /etc/ld.so.conf; then
11771     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' ' '`
11772     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
11773   fi
11774
11775   # We used to test for /lib/ld.so.1 and disable shared libraries on
11776   # powerpc, because MkLinux only supported shared libraries with the
11777   # GNU dynamic linker.  Since this was broken with cross compilers,
11778   # most powerpc-linux boxes support dynamic linking these days and
11779   # people can always --disable-shared, the test was removed, and we
11780   # assume the GNU/Linux dynamic linker is in use.
11781   dynamic_linker='GNU/Linux ld.so'
11782   ;;
11783
11784 netbsd*)
11785   version_type=sunos
11786   need_lib_prefix=no
11787   need_version=no
11788   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
11789     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11790     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
11791     dynamic_linker='NetBSD (a.out) ld.so'
11792   else
11793     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
11794     soname_spec='${libname}${release}${shared_ext}$major'
11795     dynamic_linker='NetBSD ld.elf_so'
11796   fi
11797   shlibpath_var=LD_LIBRARY_PATH
11798   shlibpath_overrides_runpath=yes
11799   hardcode_into_libs=yes
11800   ;;
11801
11802 newsos6)
11803   version_type=linux
11804   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11805   shlibpath_var=LD_LIBRARY_PATH
11806   shlibpath_overrides_runpath=yes
11807   ;;
11808
11809 *nto* | *qnx*)
11810   version_type=qnx
11811   need_lib_prefix=no
11812   need_version=no
11813   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11814   soname_spec='${libname}${release}${shared_ext}$major'
11815   shlibpath_var=LD_LIBRARY_PATH
11816   shlibpath_overrides_runpath=no
11817   hardcode_into_libs=yes
11818   dynamic_linker='ldqnx.so'
11819   ;;
11820
11821 openbsd*)
11822   version_type=sunos
11823   sys_lib_dlsearch_path_spec="/usr/lib"
11824   need_lib_prefix=no
11825   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
11826   case $host_os in
11827     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
11828     *)                          need_version=no  ;;
11829   esac
11830   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11831   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
11832   shlibpath_var=LD_LIBRARY_PATH
11833   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
11834     case $host_os in
11835       openbsd2.[89] | openbsd2.[89].*)
11836         shlibpath_overrides_runpath=no
11837         ;;
11838       *)
11839         shlibpath_overrides_runpath=yes
11840         ;;
11841       esac
11842   else
11843     shlibpath_overrides_runpath=yes
11844   fi
11845   ;;
11846
11847 os2*)
11848   libname_spec='$name'
11849   shrext_cmds=".dll"
11850   need_lib_prefix=no
11851   library_names_spec='$libname${shared_ext} $libname.a'
11852   dynamic_linker='OS/2 ld.exe'
11853   shlibpath_var=LIBPATH
11854   ;;
11855
11856 osf3* | osf4* | osf5*)
11857   version_type=osf
11858   need_lib_prefix=no
11859   need_version=no
11860   soname_spec='${libname}${release}${shared_ext}$major'
11861   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11862   shlibpath_var=LD_LIBRARY_PATH
11863   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
11864   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
11865   ;;
11866
11867 rdos*)
11868   dynamic_linker=no
11869   ;;
11870
11871 solaris*)
11872   version_type=linux
11873   need_lib_prefix=no
11874   need_version=no
11875   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11876   soname_spec='${libname}${release}${shared_ext}$major'
11877   shlibpath_var=LD_LIBRARY_PATH
11878   shlibpath_overrides_runpath=yes
11879   hardcode_into_libs=yes
11880   # ldd complains unless libraries are executable
11881   postinstall_cmds='chmod +x $lib'
11882   ;;
11883
11884 sunos4*)
11885   version_type=sunos
11886   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11887   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
11888   shlibpath_var=LD_LIBRARY_PATH
11889   shlibpath_overrides_runpath=yes
11890   if test "$with_gnu_ld" = yes; then
11891     need_lib_prefix=no
11892   fi
11893   need_version=yes
11894   ;;
11895
11896 sysv4 | sysv4.3*)
11897   version_type=linux
11898   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11899   soname_spec='${libname}${release}${shared_ext}$major'
11900   shlibpath_var=LD_LIBRARY_PATH
11901   case $host_vendor in
11902     sni)
11903       shlibpath_overrides_runpath=no
11904       need_lib_prefix=no
11905       runpath_var=LD_RUN_PATH
11906       ;;
11907     siemens)
11908       need_lib_prefix=no
11909       ;;
11910     motorola)
11911       need_lib_prefix=no
11912       need_version=no
11913       shlibpath_overrides_runpath=no
11914       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
11915       ;;
11916   esac
11917   ;;
11918
11919 sysv4*MP*)
11920   if test -d /usr/nec ;then
11921     version_type=linux
11922     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
11923     soname_spec='$libname${shared_ext}.$major'
11924     shlibpath_var=LD_LIBRARY_PATH
11925   fi
11926   ;;
11927
11928 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
11929   version_type=freebsd-elf
11930   need_lib_prefix=no
11931   need_version=no
11932   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
11933   soname_spec='${libname}${release}${shared_ext}$major'
11934   shlibpath_var=LD_LIBRARY_PATH
11935   shlibpath_overrides_runpath=yes
11936   hardcode_into_libs=yes
11937   if test "$with_gnu_ld" = yes; then
11938     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
11939   else
11940     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
11941     case $host_os in
11942       sco3.2v5*)
11943         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
11944         ;;
11945     esac
11946   fi
11947   sys_lib_dlsearch_path_spec='/usr/lib'
11948   ;;
11949
11950 tpf*)
11951   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
11952   version_type=linux
11953   need_lib_prefix=no
11954   need_version=no
11955   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11956   shlibpath_var=LD_LIBRARY_PATH
11957   shlibpath_overrides_runpath=no
11958   hardcode_into_libs=yes
11959   ;;
11960
11961 uts4*)
11962   version_type=linux
11963   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11964   soname_spec='${libname}${release}${shared_ext}$major'
11965   shlibpath_var=LD_LIBRARY_PATH
11966   ;;
11967
11968 *)
11969   dynamic_linker=no
11970   ;;
11971 esac
11972 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
11973 $as_echo "$dynamic_linker" >&6; }
11974 test "$dynamic_linker" = no && can_build_shared=no
11975
11976 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
11977 if test "$GCC" = yes; then
11978   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
11979 fi
11980
11981 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
11982   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
11983 fi
11984 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
11985   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
11986 fi
11987
11988
11989
11990
11991
11992
11993
11994
11995
11996
11997
11998
11999
12000
12001
12002
12003
12004
12005
12006
12007
12008
12009
12010
12011
12012
12013
12014
12015
12016
12017
12018
12019
12020
12021
12022
12023
12024
12025
12026
12027
12028
12029
12030
12031
12032
12033
12034
12035
12036
12037
12038
12039
12040
12041
12042
12043
12044
12045
12046
12047
12048
12049
12050
12051
12052
12053
12054
12055
12056
12057
12058
12059
12060
12061
12062
12063
12064
12065
12066
12067
12068
12069
12070
12071
12072
12073
12074
12075
12076
12077
12078
12079   { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
12080 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
12081 hardcode_action=
12082 if test -n "$hardcode_libdir_flag_spec" ||
12083    test -n "$runpath_var" ||
12084    test "X$hardcode_automatic" = "Xyes" ; then
12085
12086   # We can hardcode non-existent directories.
12087   if test "$hardcode_direct" != no &&
12088      # If the only mechanism to avoid hardcoding is shlibpath_var, we
12089      # have to relink, otherwise we might link with an installed library
12090      # when we should be linking with a yet-to-be-installed one
12091      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
12092      test "$hardcode_minus_L" != no; then
12093     # Linking always hardcodes the temporary library directory.
12094     hardcode_action=relink
12095   else
12096     # We can link without hardcoding, and we can hardcode nonexisting dirs.
12097     hardcode_action=immediate
12098   fi
12099 else
12100   # We cannot hardcode anything, or else we can only hardcode existing
12101   # directories.
12102   hardcode_action=unsupported
12103 fi
12104 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
12105 $as_echo "$hardcode_action" >&6; }
12106
12107 if test "$hardcode_action" = relink ||
12108    test "$inherit_rpath" = yes; then
12109   # Fast installation is not supported
12110   enable_fast_install=no
12111 elif test "$shlibpath_overrides_runpath" = yes ||
12112      test "$enable_shared" = no; then
12113   # Fast installation is not necessary
12114   enable_fast_install=needless
12115 fi
12116
12117
12118
12119
12120
12121
12122   if test "x$enable_dlopen" != xyes; then
12123   enable_dlopen=unknown
12124   enable_dlopen_self=unknown
12125   enable_dlopen_self_static=unknown
12126 else
12127   lt_cv_dlopen=no
12128   lt_cv_dlopen_libs=
12129
12130   case $host_os in
12131   beos*)
12132     lt_cv_dlopen="load_add_on"
12133     lt_cv_dlopen_libs=
12134     lt_cv_dlopen_self=yes
12135     ;;
12136
12137   mingw* | pw32* | cegcc*)
12138     lt_cv_dlopen="LoadLibrary"
12139     lt_cv_dlopen_libs=
12140     ;;
12141
12142   cygwin*)
12143     lt_cv_dlopen="dlopen"
12144     lt_cv_dlopen_libs=
12145     ;;
12146
12147   darwin*)
12148   # if libdl is installed we need to link against it
12149     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
12150 $as_echo_n "checking for dlopen in -ldl... " >&6; }
12151 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
12152   $as_echo_n "(cached) " >&6
12153 else
12154   ac_check_lib_save_LIBS=$LIBS
12155 LIBS="-ldl  $LIBS"
12156 if test x$gcc_no_link = xyes; then
12157   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
12158 fi
12159 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12160 /* end confdefs.h.  */
12161
12162 /* Override any GCC internal prototype to avoid an error.
12163    Use char because int might match the return type of a GCC
12164    builtin and then its argument prototype would still apply.  */
12165 #ifdef __cplusplus
12166 extern "C"
12167 #endif
12168 char dlopen ();
12169 int
12170 main ()
12171 {
12172 return dlopen ();
12173   ;
12174   return 0;
12175 }
12176 _ACEOF
12177 if ac_fn_c_try_link "$LINENO"; then :
12178   ac_cv_lib_dl_dlopen=yes
12179 else
12180   ac_cv_lib_dl_dlopen=no
12181 fi
12182 rm -f core conftest.err conftest.$ac_objext \
12183     conftest$ac_exeext conftest.$ac_ext
12184 LIBS=$ac_check_lib_save_LIBS
12185 fi
12186 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
12187 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
12188 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
12189   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
12190 else
12191
12192     lt_cv_dlopen="dyld"
12193     lt_cv_dlopen_libs=
12194     lt_cv_dlopen_self=yes
12195
12196 fi
12197
12198     ;;
12199
12200   *)
12201     ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
12202 if test "x$ac_cv_func_shl_load" = x""yes; then :
12203   lt_cv_dlopen="shl_load"
12204 else
12205   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
12206 $as_echo_n "checking for shl_load in -ldld... " >&6; }
12207 if test "${ac_cv_lib_dld_shl_load+set}" = set; then :
12208   $as_echo_n "(cached) " >&6
12209 else
12210   ac_check_lib_save_LIBS=$LIBS
12211 LIBS="-ldld  $LIBS"
12212 if test x$gcc_no_link = xyes; then
12213   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
12214 fi
12215 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12216 /* end confdefs.h.  */
12217
12218 /* Override any GCC internal prototype to avoid an error.
12219    Use char because int might match the return type of a GCC
12220    builtin and then its argument prototype would still apply.  */
12221 #ifdef __cplusplus
12222 extern "C"
12223 #endif
12224 char shl_load ();
12225 int
12226 main ()
12227 {
12228 return shl_load ();
12229   ;
12230   return 0;
12231 }
12232 _ACEOF
12233 if ac_fn_c_try_link "$LINENO"; then :
12234   ac_cv_lib_dld_shl_load=yes
12235 else
12236   ac_cv_lib_dld_shl_load=no
12237 fi
12238 rm -f core conftest.err conftest.$ac_objext \
12239     conftest$ac_exeext conftest.$ac_ext
12240 LIBS=$ac_check_lib_save_LIBS
12241 fi
12242 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
12243 $as_echo "$ac_cv_lib_dld_shl_load" >&6; }
12244 if test "x$ac_cv_lib_dld_shl_load" = x""yes; then :
12245   lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
12246 else
12247   ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
12248 if test "x$ac_cv_func_dlopen" = x""yes; then :
12249   lt_cv_dlopen="dlopen"
12250 else
12251   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
12252 $as_echo_n "checking for dlopen in -ldl... " >&6; }
12253 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
12254   $as_echo_n "(cached) " >&6
12255 else
12256   ac_check_lib_save_LIBS=$LIBS
12257 LIBS="-ldl  $LIBS"
12258 if test x$gcc_no_link = xyes; then
12259   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
12260 fi
12261 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12262 /* end confdefs.h.  */
12263
12264 /* Override any GCC internal prototype to avoid an error.
12265    Use char because int might match the return type of a GCC
12266    builtin and then its argument prototype would still apply.  */
12267 #ifdef __cplusplus
12268 extern "C"
12269 #endif
12270 char dlopen ();
12271 int
12272 main ()
12273 {
12274 return dlopen ();
12275   ;
12276   return 0;
12277 }
12278 _ACEOF
12279 if ac_fn_c_try_link "$LINENO"; then :
12280   ac_cv_lib_dl_dlopen=yes
12281 else
12282   ac_cv_lib_dl_dlopen=no
12283 fi
12284 rm -f core conftest.err conftest.$ac_objext \
12285     conftest$ac_exeext conftest.$ac_ext
12286 LIBS=$ac_check_lib_save_LIBS
12287 fi
12288 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
12289 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
12290 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
12291   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
12292 else
12293   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
12294 $as_echo_n "checking for dlopen in -lsvld... " >&6; }
12295 if test "${ac_cv_lib_svld_dlopen+set}" = set; then :
12296   $as_echo_n "(cached) " >&6
12297 else
12298   ac_check_lib_save_LIBS=$LIBS
12299 LIBS="-lsvld  $LIBS"
12300 if test x$gcc_no_link = xyes; then
12301   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
12302 fi
12303 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12304 /* end confdefs.h.  */
12305
12306 /* Override any GCC internal prototype to avoid an error.
12307    Use char because int might match the return type of a GCC
12308    builtin and then its argument prototype would still apply.  */
12309 #ifdef __cplusplus
12310 extern "C"
12311 #endif
12312 char dlopen ();
12313 int
12314 main ()
12315 {
12316 return dlopen ();
12317   ;
12318   return 0;
12319 }
12320 _ACEOF
12321 if ac_fn_c_try_link "$LINENO"; then :
12322   ac_cv_lib_svld_dlopen=yes
12323 else
12324   ac_cv_lib_svld_dlopen=no
12325 fi
12326 rm -f core conftest.err conftest.$ac_objext \
12327     conftest$ac_exeext conftest.$ac_ext
12328 LIBS=$ac_check_lib_save_LIBS
12329 fi
12330 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
12331 $as_echo "$ac_cv_lib_svld_dlopen" >&6; }
12332 if test "x$ac_cv_lib_svld_dlopen" = x""yes; then :
12333   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
12334 else
12335   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
12336 $as_echo_n "checking for dld_link in -ldld... " >&6; }
12337 if test "${ac_cv_lib_dld_dld_link+set}" = set; then :
12338   $as_echo_n "(cached) " >&6
12339 else
12340   ac_check_lib_save_LIBS=$LIBS
12341 LIBS="-ldld  $LIBS"
12342 if test x$gcc_no_link = xyes; then
12343   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
12344 fi
12345 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12346 /* end confdefs.h.  */
12347
12348 /* Override any GCC internal prototype to avoid an error.
12349    Use char because int might match the return type of a GCC
12350    builtin and then its argument prototype would still apply.  */
12351 #ifdef __cplusplus
12352 extern "C"
12353 #endif
12354 char dld_link ();
12355 int
12356 main ()
12357 {
12358 return dld_link ();
12359   ;
12360   return 0;
12361 }
12362 _ACEOF
12363 if ac_fn_c_try_link "$LINENO"; then :
12364   ac_cv_lib_dld_dld_link=yes
12365 else
12366   ac_cv_lib_dld_dld_link=no
12367 fi
12368 rm -f core conftest.err conftest.$ac_objext \
12369     conftest$ac_exeext conftest.$ac_ext
12370 LIBS=$ac_check_lib_save_LIBS
12371 fi
12372 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
12373 $as_echo "$ac_cv_lib_dld_dld_link" >&6; }
12374 if test "x$ac_cv_lib_dld_dld_link" = x""yes; then :
12375   lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
12376 fi
12377
12378
12379 fi
12380
12381
12382 fi
12383
12384
12385 fi
12386
12387
12388 fi
12389
12390
12391 fi
12392
12393     ;;
12394   esac
12395
12396   if test "x$lt_cv_dlopen" != xno; then
12397     enable_dlopen=yes
12398   else
12399     enable_dlopen=no
12400   fi
12401
12402   case $lt_cv_dlopen in
12403   dlopen)
12404     save_CPPFLAGS="$CPPFLAGS"
12405     test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
12406
12407     save_LDFLAGS="$LDFLAGS"
12408     wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
12409
12410     save_LIBS="$LIBS"
12411     LIBS="$lt_cv_dlopen_libs $LIBS"
12412
12413     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
12414 $as_echo_n "checking whether a program can dlopen itself... " >&6; }
12415 if test "${lt_cv_dlopen_self+set}" = set; then :
12416   $as_echo_n "(cached) " >&6
12417 else
12418           if test "$cross_compiling" = yes; then :
12419   lt_cv_dlopen_self=cross
12420 else
12421   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
12422   lt_status=$lt_dlunknown
12423   cat > conftest.$ac_ext <<_LT_EOF
12424 #line 12424 "configure"
12425 #include "confdefs.h"
12426
12427 #if HAVE_DLFCN_H
12428 #include <dlfcn.h>
12429 #endif
12430
12431 #include <stdio.h>
12432
12433 #ifdef RTLD_GLOBAL
12434 #  define LT_DLGLOBAL           RTLD_GLOBAL
12435 #else
12436 #  ifdef DL_GLOBAL
12437 #    define LT_DLGLOBAL         DL_GLOBAL
12438 #  else
12439 #    define LT_DLGLOBAL         0
12440 #  endif
12441 #endif
12442
12443 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
12444    find out it does not work in some platform. */
12445 #ifndef LT_DLLAZY_OR_NOW
12446 #  ifdef RTLD_LAZY
12447 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
12448 #  else
12449 #    ifdef DL_LAZY
12450 #      define LT_DLLAZY_OR_NOW          DL_LAZY
12451 #    else
12452 #      ifdef RTLD_NOW
12453 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
12454 #      else
12455 #        ifdef DL_NOW
12456 #          define LT_DLLAZY_OR_NOW      DL_NOW
12457 #        else
12458 #          define LT_DLLAZY_OR_NOW      0
12459 #        endif
12460 #      endif
12461 #    endif
12462 #  endif
12463 #endif
12464
12465 /* When -fvisbility=hidden is used, assume the code has been annotated
12466    correspondingly for the symbols needed.  */
12467 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
12468 void fnord () __attribute__((visibility("default")));
12469 #endif
12470
12471 void fnord () { int i=42; }
12472 int main ()
12473 {
12474   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
12475   int status = $lt_dlunknown;
12476
12477   if (self)
12478     {
12479       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
12480       else
12481         {
12482           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
12483           else puts (dlerror ());
12484         }
12485       /* dlclose (self); */
12486     }
12487   else
12488     puts (dlerror ());
12489
12490   return status;
12491 }
12492 _LT_EOF
12493   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
12494   (eval $ac_link) 2>&5
12495   ac_status=$?
12496   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12497   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
12498     (./conftest; exit; ) >&5 2>/dev/null
12499     lt_status=$?
12500     case x$lt_status in
12501       x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
12502       x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
12503       x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
12504     esac
12505   else :
12506     # compilation failed
12507     lt_cv_dlopen_self=no
12508   fi
12509 fi
12510 rm -fr conftest*
12511
12512
12513 fi
12514 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
12515 $as_echo "$lt_cv_dlopen_self" >&6; }
12516
12517     if test "x$lt_cv_dlopen_self" = xyes; then
12518       wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
12519       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
12520 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
12521 if test "${lt_cv_dlopen_self_static+set}" = set; then :
12522   $as_echo_n "(cached) " >&6
12523 else
12524           if test "$cross_compiling" = yes; then :
12525   lt_cv_dlopen_self_static=cross
12526 else
12527   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
12528   lt_status=$lt_dlunknown
12529   cat > conftest.$ac_ext <<_LT_EOF
12530 #line 12530 "configure"
12531 #include "confdefs.h"
12532
12533 #if HAVE_DLFCN_H
12534 #include <dlfcn.h>
12535 #endif
12536
12537 #include <stdio.h>
12538
12539 #ifdef RTLD_GLOBAL
12540 #  define LT_DLGLOBAL           RTLD_GLOBAL
12541 #else
12542 #  ifdef DL_GLOBAL
12543 #    define LT_DLGLOBAL         DL_GLOBAL
12544 #  else
12545 #    define LT_DLGLOBAL         0
12546 #  endif
12547 #endif
12548
12549 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
12550    find out it does not work in some platform. */
12551 #ifndef LT_DLLAZY_OR_NOW
12552 #  ifdef RTLD_LAZY
12553 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
12554 #  else
12555 #    ifdef DL_LAZY
12556 #      define LT_DLLAZY_OR_NOW          DL_LAZY
12557 #    else
12558 #      ifdef RTLD_NOW
12559 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
12560 #      else
12561 #        ifdef DL_NOW
12562 #          define LT_DLLAZY_OR_NOW      DL_NOW
12563 #        else
12564 #          define LT_DLLAZY_OR_NOW      0
12565 #        endif
12566 #      endif
12567 #    endif
12568 #  endif
12569 #endif
12570
12571 /* When -fvisbility=hidden is used, assume the code has been annotated
12572    correspondingly for the symbols needed.  */
12573 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
12574 void fnord () __attribute__((visibility("default")));
12575 #endif
12576
12577 void fnord () { int i=42; }
12578 int main ()
12579 {
12580   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
12581   int status = $lt_dlunknown;
12582
12583   if (self)
12584     {
12585       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
12586       else
12587         {
12588           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
12589           else puts (dlerror ());
12590         }
12591       /* dlclose (self); */
12592     }
12593   else
12594     puts (dlerror ());
12595
12596   return status;
12597 }
12598 _LT_EOF
12599   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
12600   (eval $ac_link) 2>&5
12601   ac_status=$?
12602   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12603   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
12604     (./conftest; exit; ) >&5 2>/dev/null
12605     lt_status=$?
12606     case x$lt_status in
12607       x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
12608       x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
12609       x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
12610     esac
12611   else :
12612     # compilation failed
12613     lt_cv_dlopen_self_static=no
12614   fi
12615 fi
12616 rm -fr conftest*
12617
12618
12619 fi
12620 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
12621 $as_echo "$lt_cv_dlopen_self_static" >&6; }
12622     fi
12623
12624     CPPFLAGS="$save_CPPFLAGS"
12625     LDFLAGS="$save_LDFLAGS"
12626     LIBS="$save_LIBS"
12627     ;;
12628   esac
12629
12630   case $lt_cv_dlopen_self in
12631   yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
12632   *) enable_dlopen_self=unknown ;;
12633   esac
12634
12635   case $lt_cv_dlopen_self_static in
12636   yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
12637   *) enable_dlopen_self_static=unknown ;;
12638   esac
12639 fi
12640
12641
12642
12643
12644
12645
12646
12647
12648
12649
12650
12651
12652
12653
12654
12655
12656
12657 striplib=
12658 old_striplib=
12659 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
12660 $as_echo_n "checking whether stripping libraries is possible... " >&6; }
12661 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
12662   test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
12663   test -z "$striplib" && striplib="$STRIP --strip-unneeded"
12664   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12665 $as_echo "yes" >&6; }
12666 else
12667 # FIXME - insert some real tests, host_os isn't really good enough
12668   case $host_os in
12669   darwin*)
12670     if test -n "$STRIP" ; then
12671       striplib="$STRIP -x"
12672       old_striplib="$STRIP -S"
12673       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12674 $as_echo "yes" >&6; }
12675     else
12676       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12677 $as_echo "no" >&6; }
12678     fi
12679     ;;
12680   *)
12681     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12682 $as_echo "no" >&6; }
12683     ;;
12684   esac
12685 fi
12686
12687
12688
12689
12690
12691
12692
12693
12694
12695
12696
12697
12698   # Report which library types will actually be built
12699   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
12700 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
12701   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
12702 $as_echo "$can_build_shared" >&6; }
12703
12704   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
12705 $as_echo_n "checking whether to build shared libraries... " >&6; }
12706   test "$can_build_shared" = "no" && enable_shared=no
12707
12708   # On AIX, shared libraries and static libraries use the same namespace, and
12709   # are all built from PIC.
12710   case $host_os in
12711   aix3*)
12712     test "$enable_shared" = yes && enable_static=no
12713     if test -n "$RANLIB"; then
12714       archive_cmds="$archive_cmds~\$RANLIB \$lib"
12715       postinstall_cmds='$RANLIB $lib'
12716     fi
12717     ;;
12718
12719   aix[4-9]*)
12720     if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
12721       test "$enable_shared" = yes && enable_static=no
12722     fi
12723     ;;
12724   esac
12725   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
12726 $as_echo "$enable_shared" >&6; }
12727
12728   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
12729 $as_echo_n "checking whether to build static libraries... " >&6; }
12730   # Make sure either enable_shared or enable_static is yes.
12731   test "$enable_shared" = yes || enable_static=yes
12732   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
12733 $as_echo "$enable_static" >&6; }
12734
12735
12736
12737
12738 fi
12739 ac_ext=c
12740 ac_cpp='$CPP $CPPFLAGS'
12741 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
12742 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
12743 ac_compiler_gnu=$ac_cv_c_compiler_gnu
12744
12745 CC="$lt_save_CC"
12746
12747
12748
12749
12750
12751
12752
12753
12754
12755
12756
12757
12758
12759         ac_config_commands="$ac_config_commands libtool"
12760
12761
12762
12763
12764 # Only expand once:
12765
12766
12767
12768
12769
12770 case $host in
12771   *-cygwin* | *-mingw*)
12772     # 'host' will be top-level target in the case of a target lib,
12773     # we must compare to with_cross_host to decide if this is a native
12774     # or cross-compiler and select where to install dlls appropriately.
12775     if test -n "$with_cross_host" &&
12776         test x"$with_cross_host" != x"no"; then
12777       lt_host_flags='-no-undefined -bindir "$(toolexeclibdir)"';
12778     else
12779       lt_host_flags='-no-undefined -bindir "$(bindir)"';
12780     fi
12781     ;;
12782   *)
12783     lt_host_flags=
12784     ;;
12785 esac
12786
12787
12788
12789
12790
12791 #AC_MSG_NOTICE([====== Finished libtool configuration]) ; sleep 10
12792
12793 # We need gfortran to compile parts of the library
12794 #AC_PROG_FC(gfortran)
12795 FC="$GFORTRAN"
12796 ac_ext=${ac_fc_srcext-f}
12797 ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
12798 ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
12799 ac_compiler_gnu=$ac_cv_fc_compiler_gnu
12800 if test -n "$ac_tool_prefix"; then
12801   for ac_prog in gfortran
12802   do
12803     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
12804 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
12805 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12806 $as_echo_n "checking for $ac_word... " >&6; }
12807 if test "${ac_cv_prog_FC+set}" = set; then :
12808   $as_echo_n "(cached) " >&6
12809 else
12810   if test -n "$FC"; then
12811   ac_cv_prog_FC="$FC" # Let the user override the test.
12812 else
12813 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12814 for as_dir in $PATH
12815 do
12816   IFS=$as_save_IFS
12817   test -z "$as_dir" && as_dir=.
12818     for ac_exec_ext in '' $ac_executable_extensions; do
12819   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12820     ac_cv_prog_FC="$ac_tool_prefix$ac_prog"
12821     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12822     break 2
12823   fi
12824 done
12825   done
12826 IFS=$as_save_IFS
12827
12828 fi
12829 fi
12830 FC=$ac_cv_prog_FC
12831 if test -n "$FC"; then
12832   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $FC" >&5
12833 $as_echo "$FC" >&6; }
12834 else
12835   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12836 $as_echo "no" >&6; }
12837 fi
12838
12839
12840     test -n "$FC" && break
12841   done
12842 fi
12843 if test -z "$FC"; then
12844   ac_ct_FC=$FC
12845   for ac_prog in gfortran
12846 do
12847   # Extract the first word of "$ac_prog", so it can be a program name with args.
12848 set dummy $ac_prog; ac_word=$2
12849 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12850 $as_echo_n "checking for $ac_word... " >&6; }
12851 if test "${ac_cv_prog_ac_ct_FC+set}" = set; then :
12852   $as_echo_n "(cached) " >&6
12853 else
12854   if test -n "$ac_ct_FC"; then
12855   ac_cv_prog_ac_ct_FC="$ac_ct_FC" # Let the user override the test.
12856 else
12857 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12858 for as_dir in $PATH
12859 do
12860   IFS=$as_save_IFS
12861   test -z "$as_dir" && as_dir=.
12862     for ac_exec_ext in '' $ac_executable_extensions; do
12863   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12864     ac_cv_prog_ac_ct_FC="$ac_prog"
12865     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12866     break 2
12867   fi
12868 done
12869   done
12870 IFS=$as_save_IFS
12871
12872 fi
12873 fi
12874 ac_ct_FC=$ac_cv_prog_ac_ct_FC
12875 if test -n "$ac_ct_FC"; then
12876   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_FC" >&5
12877 $as_echo "$ac_ct_FC" >&6; }
12878 else
12879   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12880 $as_echo "no" >&6; }
12881 fi
12882
12883
12884   test -n "$ac_ct_FC" && break
12885 done
12886
12887   if test "x$ac_ct_FC" = x; then
12888     FC=""
12889   else
12890     case $cross_compiling:$ac_tool_warned in
12891 yes:)
12892 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
12893 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
12894 ac_tool_warned=yes ;;
12895 esac
12896     FC=$ac_ct_FC
12897   fi
12898 fi
12899
12900
12901 # Provide some information about the compiler.
12902 $as_echo "$as_me:${as_lineno-$LINENO}: checking for Fortran compiler version" >&5
12903 set X $ac_compile
12904 ac_compiler=$2
12905 for ac_option in --version -v -V -qversion; do
12906   { { ac_try="$ac_compiler $ac_option >&5"
12907 case "(($ac_try" in
12908   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12909   *) ac_try_echo=$ac_try;;
12910 esac
12911 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
12912 $as_echo "$ac_try_echo"; } >&5
12913   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
12914   ac_status=$?
12915   if test -s conftest.err; then
12916     sed '10a\
12917 ... rest of stderr output deleted ...
12918          10q' conftest.err >conftest.er1
12919     cat conftest.er1 >&5
12920     rm -f conftest.er1 conftest.err
12921   fi
12922   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12923   test $ac_status = 0; }
12924 done
12925 rm -f a.out
12926
12927 # If we don't use `.F' as extension, the preprocessor is not run on the
12928 # input file.  (Note that this only needs to work for GNU compilers.)
12929 ac_save_ext=$ac_ext
12930 ac_ext=F
12931 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU Fortran compiler" >&5
12932 $as_echo_n "checking whether we are using the GNU Fortran compiler... " >&6; }
12933 if test "${ac_cv_fc_compiler_gnu+set}" = set; then :
12934   $as_echo_n "(cached) " >&6
12935 else
12936   cat > conftest.$ac_ext <<_ACEOF
12937       program main
12938 #ifndef __GNUC__
12939        choke me
12940 #endif
12941
12942       end
12943 _ACEOF
12944 if ac_fn_fc_try_compile "$LINENO"; then :
12945   ac_compiler_gnu=yes
12946 else
12947   ac_compiler_gnu=no
12948 fi
12949 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12950 ac_cv_fc_compiler_gnu=$ac_compiler_gnu
12951
12952 fi
12953 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_fc_compiler_gnu" >&5
12954 $as_echo "$ac_cv_fc_compiler_gnu" >&6; }
12955 ac_ext=$ac_save_ext
12956 ac_test_FCFLAGS=${FCFLAGS+set}
12957 ac_save_FCFLAGS=$FCFLAGS
12958 FCFLAGS=
12959 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $FC accepts -g" >&5
12960 $as_echo_n "checking whether $FC accepts -g... " >&6; }
12961 if test "${ac_cv_prog_fc_g+set}" = set; then :
12962   $as_echo_n "(cached) " >&6
12963 else
12964   FCFLAGS=-g
12965 cat > conftest.$ac_ext <<_ACEOF
12966       program main
12967
12968       end
12969 _ACEOF
12970 if ac_fn_fc_try_compile "$LINENO"; then :
12971   ac_cv_prog_fc_g=yes
12972 else
12973   ac_cv_prog_fc_g=no
12974 fi
12975 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12976
12977 fi
12978 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_fc_g" >&5
12979 $as_echo "$ac_cv_prog_fc_g" >&6; }
12980 if test "$ac_test_FCFLAGS" = set; then
12981   FCFLAGS=$ac_save_FCFLAGS
12982 elif test $ac_cv_prog_fc_g = yes; then
12983   if test "x$ac_cv_fc_compiler_gnu" = xyes; then
12984     FCFLAGS="-g -O2"
12985   else
12986     FCFLAGS="-g"
12987   fi
12988 else
12989   if test "x$ac_cv_fc_compiler_gnu" = xyes; then
12990     FCFLAGS="-O2"
12991   else
12992     FCFLAGS=
12993   fi
12994 fi
12995
12996 ac_ext=c
12997 ac_cpp='$CPP $CPPFLAGS'
12998 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
12999 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
13000 ac_compiler_gnu=$ac_cv_c_compiler_gnu
13001
13002       ac_ext=${ac_fc_srcext-f}
13003 ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
13004 ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
13005 ac_compiler_gnu=$ac_cv_fc_compiler_gnu
13006
13007
13008 if test -z "$FC" || test "X$FC" = "Xno"; then
13009   _lt_disable_FC=yes
13010 fi
13011
13012 archive_cmds_need_lc_FC=no
13013 allow_undefined_flag_FC=
13014 always_export_symbols_FC=no
13015 archive_expsym_cmds_FC=
13016 export_dynamic_flag_spec_FC=
13017 hardcode_direct_FC=no
13018 hardcode_direct_absolute_FC=no
13019 hardcode_libdir_flag_spec_FC=
13020 hardcode_libdir_flag_spec_ld_FC=
13021 hardcode_libdir_separator_FC=
13022 hardcode_minus_L_FC=no
13023 hardcode_automatic_FC=no
13024 inherit_rpath_FC=no
13025 module_cmds_FC=
13026 module_expsym_cmds_FC=
13027 link_all_deplibs_FC=unknown
13028 old_archive_cmds_FC=$old_archive_cmds
13029 reload_flag_FC=$reload_flag
13030 reload_cmds_FC=$reload_cmds
13031 no_undefined_flag_FC=
13032 whole_archive_flag_spec_FC=
13033 enable_shared_with_static_runtimes_FC=no
13034
13035 # Source file extension for fc test sources.
13036 ac_ext=${ac_fc_srcext-f}
13037
13038 # Object file extension for compiled fc test sources.
13039 objext=o
13040 objext_FC=$objext
13041
13042 # No sense in running all these tests if we already determined that
13043 # the FC compiler isn't working.  Some variables (like enable_shared)
13044 # are currently assumed to apply to all compilers on this platform,
13045 # and will be corrupted by setting them based on a non-working compiler.
13046 if test "$_lt_disable_FC" != yes; then
13047   # Code to be used in simple compile tests
13048   lt_simple_compile_test_code="\
13049       subroutine t
13050       return
13051       end
13052 "
13053
13054   # Code to be used in simple link tests
13055   lt_simple_link_test_code="\
13056       program t
13057       end
13058 "
13059
13060   # ltmain only uses $CC for tagged configurations so make sure $CC is set.
13061
13062
13063
13064
13065
13066
13067 # If no C compiler was specified, use CC.
13068 LTCC=${LTCC-"$CC"}
13069
13070 # If no C compiler flags were specified, use CFLAGS.
13071 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
13072
13073 # Allow CC to be a program name with arguments.
13074 compiler=$CC
13075
13076
13077   # save warnings/boilerplate of simple test code
13078   ac_outfile=conftest.$ac_objext
13079 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
13080 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
13081 _lt_compiler_boilerplate=`cat conftest.err`
13082 $RM conftest*
13083
13084   ac_outfile=conftest.$ac_objext
13085 echo "$lt_simple_link_test_code" >conftest.$ac_ext
13086 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
13087 _lt_linker_boilerplate=`cat conftest.err`
13088 $RM -r conftest*
13089
13090
13091   # Allow CC to be a program name with arguments.
13092   lt_save_CC="$CC"
13093   lt_save_GCC=$GCC
13094   CC=${FC-"f95"}
13095   compiler=$CC
13096   GCC=$ac_cv_fc_compiler_gnu
13097
13098   compiler_FC=$CC
13099   for cc_temp in $compiler""; do
13100   case $cc_temp in
13101     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
13102     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
13103     \-*) ;;
13104     *) break;;
13105   esac
13106 done
13107 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
13108
13109
13110   if test -n "$compiler"; then
13111     { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
13112 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
13113     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
13114 $as_echo "$can_build_shared" >&6; }
13115
13116     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
13117 $as_echo_n "checking whether to build shared libraries... " >&6; }
13118     test "$can_build_shared" = "no" && enable_shared=no
13119
13120     # On AIX, shared libraries and static libraries use the same namespace, and
13121     # are all built from PIC.
13122     case $host_os in
13123       aix3*)
13124         test "$enable_shared" = yes && enable_static=no
13125         if test -n "$RANLIB"; then
13126           archive_cmds="$archive_cmds~\$RANLIB \$lib"
13127           postinstall_cmds='$RANLIB $lib'
13128         fi
13129         ;;
13130       aix[4-9]*)
13131         if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
13132           test "$enable_shared" = yes && enable_static=no
13133         fi
13134         ;;
13135     esac
13136     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
13137 $as_echo "$enable_shared" >&6; }
13138
13139     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
13140 $as_echo_n "checking whether to build static libraries... " >&6; }
13141     # Make sure either enable_shared or enable_static is yes.
13142     test "$enable_shared" = yes || enable_static=yes
13143     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
13144 $as_echo "$enable_static" >&6; }
13145
13146     GCC_FC="$ac_cv_fc_compiler_gnu"
13147     LD_FC="$LD"
13148
13149     ## CAVEAT EMPTOR:
13150     ## There is no encapsulation within the following macros, do not change
13151     ## the running order or otherwise move them around unless you know exactly
13152     ## what you are doing...
13153     # Dependencies to place before and after the object being linked:
13154 predep_objects_FC=
13155 postdep_objects_FC=
13156 predeps_FC=
13157 postdeps_FC=
13158 compiler_lib_search_path_FC=
13159
13160 cat > conftest.$ac_ext <<_LT_EOF
13161       subroutine foo
13162       implicit none
13163       integer a
13164       a=0
13165       return
13166       end
13167 _LT_EOF
13168
13169 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
13170   (eval $ac_compile) 2>&5
13171   ac_status=$?
13172   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13173   test $ac_status = 0; }; then
13174   # Parse the compiler output and extract the necessary
13175   # objects, libraries and library flags.
13176
13177   # Sentinel used to keep track of whether or not we are before
13178   # the conftest object file.
13179   pre_test_object_deps_done=no
13180
13181   for p in `eval "$output_verbose_link_cmd"`; do
13182     case $p in
13183
13184     -L* | -R* | -l*)
13185        # Some compilers place space between "-{L,R}" and the path.
13186        # Remove the space.
13187        if test $p = "-L" ||
13188           test $p = "-R"; then
13189          prev=$p
13190          continue
13191        else
13192          prev=
13193        fi
13194
13195        if test "$pre_test_object_deps_done" = no; then
13196          case $p in
13197          -L* | -R*)
13198            # Internal compiler library paths should come after those
13199            # provided the user.  The postdeps already come after the
13200            # user supplied libs so there is no need to process them.
13201            if test -z "$compiler_lib_search_path_FC"; then
13202              compiler_lib_search_path_FC="${prev}${p}"
13203            else
13204              compiler_lib_search_path_FC="${compiler_lib_search_path_FC} ${prev}${p}"
13205            fi
13206            ;;
13207          # The "-l" case would never come before the object being
13208          # linked, so don't bother handling this case.
13209          esac
13210        else
13211          if test -z "$postdeps_FC"; then
13212            postdeps_FC="${prev}${p}"
13213          else
13214            postdeps_FC="${postdeps_FC} ${prev}${p}"
13215          fi
13216        fi
13217        ;;
13218
13219     *.$objext)
13220        # This assumes that the test object file only shows up
13221        # once in the compiler output.
13222        if test "$p" = "conftest.$objext"; then
13223          pre_test_object_deps_done=yes
13224          continue
13225        fi
13226
13227        if test "$pre_test_object_deps_done" = no; then
13228          if test -z "$predep_objects_FC"; then
13229            predep_objects_FC="$p"
13230          else
13231            predep_objects_FC="$predep_objects_FC $p"
13232          fi
13233        else
13234          if test -z "$postdep_objects_FC"; then
13235            postdep_objects_FC="$p"
13236          else
13237            postdep_objects_FC="$postdep_objects_FC $p"
13238          fi
13239        fi
13240        ;;
13241
13242     *) ;; # Ignore the rest.
13243
13244     esac
13245   done
13246
13247   # Clean up.
13248   rm -f a.out a.exe
13249 else
13250   echo "libtool.m4: error: problem compiling FC test program"
13251 fi
13252
13253 $RM -f confest.$objext
13254
13255 # PORTME: override above test on systems where it is broken
13256
13257
13258 case " $postdeps_FC " in
13259 *" -lc "*) archive_cmds_need_lc_FC=no ;;
13260 esac
13261  compiler_lib_search_dirs_FC=
13262 if test -n "${compiler_lib_search_path_FC}"; then
13263  compiler_lib_search_dirs_FC=`echo " ${compiler_lib_search_path_FC}" | ${SED} -e 's! -L! !g' -e 's!^ !!'`
13264 fi
13265
13266
13267
13268
13269
13270
13271
13272
13273
13274
13275
13276
13277
13278
13279
13280
13281
13282
13283
13284
13285
13286
13287
13288
13289
13290
13291
13292
13293
13294
13295
13296     lt_prog_compiler_wl_FC=
13297 lt_prog_compiler_pic_FC=
13298 lt_prog_compiler_static_FC=
13299
13300 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
13301 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
13302
13303   if test "$GCC" = yes; then
13304     lt_prog_compiler_wl_FC='-Wl,'
13305     lt_prog_compiler_static_FC='-static'
13306
13307     case $host_os in
13308       aix*)
13309       # All AIX code is PIC.
13310       if test "$host_cpu" = ia64; then
13311         # AIX 5 now supports IA64 processor
13312         lt_prog_compiler_static_FC='-Bstatic'
13313       fi
13314       lt_prog_compiler_pic_FC='-fPIC'
13315       ;;
13316
13317     amigaos*)
13318       case $host_cpu in
13319       powerpc)
13320             # see comment about AmigaOS4 .so support
13321             lt_prog_compiler_pic_FC='-fPIC'
13322         ;;
13323       m68k)
13324             # FIXME: we need at least 68020 code to build shared libraries, but
13325             # adding the `-m68020' flag to GCC prevents building anything better,
13326             # like `-m68040'.
13327             lt_prog_compiler_pic_FC='-m68020 -resident32 -malways-restore-a4'
13328         ;;
13329       esac
13330       ;;
13331
13332     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
13333       # PIC is the default for these OSes.
13334       ;;
13335
13336     mingw* | cygwin* | pw32* | os2* | cegcc*)
13337       # This hack is so that the source file can tell whether it is being
13338       # built for inclusion in a dll (and should export symbols for example).
13339       # Although the cygwin gcc ignores -fPIC, still need this for old-style
13340       # (--disable-auto-import) libraries
13341       lt_prog_compiler_pic_FC='-DDLL_EXPORT'
13342       ;;
13343
13344     darwin* | rhapsody*)
13345       # PIC is the default on this platform
13346       # Common symbols not allowed in MH_DYLIB files
13347       lt_prog_compiler_pic_FC='-fno-common'
13348       ;;
13349
13350     haiku*)
13351       # PIC is the default for Haiku.
13352       # The "-static" flag exists, but is broken.
13353       lt_prog_compiler_static_FC=
13354       ;;
13355
13356     hpux*)
13357       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
13358       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
13359       # sets the default TLS model and affects inlining.
13360       case $host_cpu in
13361       hppa*64*)
13362         # +Z the default
13363         ;;
13364       *)
13365         lt_prog_compiler_pic_FC='-fPIC'
13366         ;;
13367       esac
13368       ;;
13369
13370     interix[3-9]*)
13371       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
13372       # Instead, we relocate shared libraries at runtime.
13373       ;;
13374
13375     msdosdjgpp*)
13376       # Just because we use GCC doesn't mean we suddenly get shared libraries
13377       # on systems that don't support them.
13378       lt_prog_compiler_can_build_shared_FC=no
13379       enable_shared=no
13380       ;;
13381
13382     *nto* | *qnx*)
13383       # QNX uses GNU C++, but need to define -shared option too, otherwise
13384       # it will coredump.
13385       lt_prog_compiler_pic_FC='-fPIC -shared'
13386       ;;
13387
13388     sysv4*MP*)
13389       if test -d /usr/nec; then
13390         lt_prog_compiler_pic_FC=-Kconform_pic
13391       fi
13392       ;;
13393
13394     *)
13395       lt_prog_compiler_pic_FC='-fPIC'
13396       ;;
13397     esac
13398
13399     case $cc_basename in
13400     nvcc*) # Cuda Compiler Driver 2.2
13401       lt_prog_compiler_wl_FC='-Xlinker '
13402       lt_prog_compiler_pic_FC='-Xcompiler -fPIC'
13403       ;;
13404     esac
13405   else
13406     # PORTME Check for flag to pass linker flags through the system compiler.
13407     case $host_os in
13408     aix*)
13409       lt_prog_compiler_wl_FC='-Wl,'
13410       if test "$host_cpu" = ia64; then
13411         # AIX 5 now supports IA64 processor
13412         lt_prog_compiler_static_FC='-Bstatic'
13413       else
13414         lt_prog_compiler_static_FC='-bnso -bI:/lib/syscalls.exp'
13415       fi
13416       ;;
13417
13418     mingw* | cygwin* | pw32* | os2* | cegcc*)
13419       # This hack is so that the source file can tell whether it is being
13420       # built for inclusion in a dll (and should export symbols for example).
13421       lt_prog_compiler_pic_FC='-DDLL_EXPORT'
13422       ;;
13423
13424     hpux9* | hpux10* | hpux11*)
13425       lt_prog_compiler_wl_FC='-Wl,'
13426       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
13427       # not for PA HP-UX.
13428       case $host_cpu in
13429       hppa*64*|ia64*)
13430         # +Z the default
13431         ;;
13432       *)
13433         lt_prog_compiler_pic_FC='+Z'
13434         ;;
13435       esac
13436       # Is there a better lt_prog_compiler_static that works with the bundled CC?
13437       lt_prog_compiler_static_FC='${wl}-a ${wl}archive'
13438       ;;
13439
13440     irix5* | irix6* | nonstopux*)
13441       lt_prog_compiler_wl_FC='-Wl,'
13442       # PIC (with -KPIC) is the default.
13443       lt_prog_compiler_static_FC='-non_shared'
13444       ;;
13445
13446     linux* | k*bsd*-gnu | kopensolaris*-gnu)
13447       case $cc_basename in
13448       # old Intel for x86_64 which still supported -KPIC.
13449       ecc*)
13450         lt_prog_compiler_wl_FC='-Wl,'
13451         lt_prog_compiler_pic_FC='-KPIC'
13452         lt_prog_compiler_static_FC='-static'
13453         ;;
13454       # icc used to be incompatible with GCC.
13455       # ICC 10 doesn't accept -KPIC any more.
13456       icc* | ifort*)
13457         lt_prog_compiler_wl_FC='-Wl,'
13458         lt_prog_compiler_pic_FC='-fPIC'
13459         lt_prog_compiler_static_FC='-static'
13460         ;;
13461       # Lahey Fortran 8.1.
13462       lf95*)
13463         lt_prog_compiler_wl_FC='-Wl,'
13464         lt_prog_compiler_pic_FC='--shared'
13465         lt_prog_compiler_static_FC='--static'
13466         ;;
13467       pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
13468         # Portland Group compilers (*not* the Pentium gcc compiler,
13469         # which looks to be a dead project)
13470         lt_prog_compiler_wl_FC='-Wl,'
13471         lt_prog_compiler_pic_FC='-fpic'
13472         lt_prog_compiler_static_FC='-Bstatic'
13473         ;;
13474       ccc*)
13475         lt_prog_compiler_wl_FC='-Wl,'
13476         # All Alpha code is PIC.
13477         lt_prog_compiler_static_FC='-non_shared'
13478         ;;
13479       xl* | bgxl* | bgf* | mpixl*)
13480         # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
13481         lt_prog_compiler_wl_FC='-Wl,'
13482         lt_prog_compiler_pic_FC='-qpic'
13483         lt_prog_compiler_static_FC='-qstaticlink'
13484         ;;
13485       *)
13486         case `$CC -V 2>&1 | sed 5q` in
13487         *Sun\ F* | *Sun*Fortran*)
13488           # Sun Fortran 8.3 passes all unrecognized flags to the linker
13489           lt_prog_compiler_pic_FC='-KPIC'
13490           lt_prog_compiler_static_FC='-Bstatic'
13491           lt_prog_compiler_wl_FC=''
13492           ;;
13493         *Sun\ C*)
13494           # Sun C 5.9
13495           lt_prog_compiler_pic_FC='-KPIC'
13496           lt_prog_compiler_static_FC='-Bstatic'
13497           lt_prog_compiler_wl_FC='-Wl,'
13498           ;;
13499         esac
13500         ;;
13501       esac
13502       ;;
13503
13504     newsos6)
13505       lt_prog_compiler_pic_FC='-KPIC'
13506       lt_prog_compiler_static_FC='-Bstatic'
13507       ;;
13508
13509     *nto* | *qnx*)
13510       # QNX uses GNU C++, but need to define -shared option too, otherwise
13511       # it will coredump.
13512       lt_prog_compiler_pic_FC='-fPIC -shared'
13513       ;;
13514
13515     osf3* | osf4* | osf5*)
13516       lt_prog_compiler_wl_FC='-Wl,'
13517       # All OSF/1 code is PIC.
13518       lt_prog_compiler_static_FC='-non_shared'
13519       ;;
13520
13521     rdos*)
13522       lt_prog_compiler_static_FC='-non_shared'
13523       ;;
13524
13525     solaris*)
13526       lt_prog_compiler_pic_FC='-KPIC'
13527       lt_prog_compiler_static_FC='-Bstatic'
13528       case $cc_basename in
13529       f77* | f90* | f95*)
13530         lt_prog_compiler_wl_FC='-Qoption ld ';;
13531       *)
13532         lt_prog_compiler_wl_FC='-Wl,';;
13533       esac
13534       ;;
13535
13536     sunos4*)
13537       lt_prog_compiler_wl_FC='-Qoption ld '
13538       lt_prog_compiler_pic_FC='-PIC'
13539       lt_prog_compiler_static_FC='-Bstatic'
13540       ;;
13541
13542     sysv4 | sysv4.2uw2* | sysv4.3*)
13543       lt_prog_compiler_wl_FC='-Wl,'
13544       lt_prog_compiler_pic_FC='-KPIC'
13545       lt_prog_compiler_static_FC='-Bstatic'
13546       ;;
13547
13548     sysv4*MP*)
13549       if test -d /usr/nec ;then
13550         lt_prog_compiler_pic_FC='-Kconform_pic'
13551         lt_prog_compiler_static_FC='-Bstatic'
13552       fi
13553       ;;
13554
13555     sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
13556       lt_prog_compiler_wl_FC='-Wl,'
13557       lt_prog_compiler_pic_FC='-KPIC'
13558       lt_prog_compiler_static_FC='-Bstatic'
13559       ;;
13560
13561     unicos*)
13562       lt_prog_compiler_wl_FC='-Wl,'
13563       lt_prog_compiler_can_build_shared_FC=no
13564       ;;
13565
13566     uts4*)
13567       lt_prog_compiler_pic_FC='-pic'
13568       lt_prog_compiler_static_FC='-Bstatic'
13569       ;;
13570
13571     *)
13572       lt_prog_compiler_can_build_shared_FC=no
13573       ;;
13574     esac
13575   fi
13576
13577 case $host_os in
13578   # For platforms which do not support PIC, -DPIC is meaningless:
13579   *djgpp*)
13580     lt_prog_compiler_pic_FC=
13581     ;;
13582   *)
13583     lt_prog_compiler_pic_FC="$lt_prog_compiler_pic_FC"
13584     ;;
13585 esac
13586 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic_FC" >&5
13587 $as_echo "$lt_prog_compiler_pic_FC" >&6; }
13588
13589
13590
13591 #
13592 # Check to make sure the PIC flag actually works.
13593 #
13594 if test -n "$lt_prog_compiler_pic_FC"; then
13595   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic_FC works" >&5
13596 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic_FC works... " >&6; }
13597 if test "${lt_cv_prog_compiler_pic_works_FC+set}" = set; then :
13598   $as_echo_n "(cached) " >&6
13599 else
13600   lt_cv_prog_compiler_pic_works_FC=no
13601    ac_outfile=conftest.$ac_objext
13602    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
13603    lt_compiler_flag="$lt_prog_compiler_pic_FC"
13604    # Insert the option either (1) after the last *FLAGS variable, or
13605    # (2) before a word containing "conftest.", or (3) at the end.
13606    # Note that $ac_compile itself does not contain backslashes and begins
13607    # with a dollar sign (not a hyphen), so the echo should work correctly.
13608    # The option is referenced via a variable to avoid confusing sed.
13609    lt_compile=`echo "$ac_compile" | $SED \
13610    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
13611    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
13612    -e 's:$: $lt_compiler_flag:'`
13613    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
13614    (eval "$lt_compile" 2>conftest.err)
13615    ac_status=$?
13616    cat conftest.err >&5
13617    echo "$as_me:$LINENO: \$? = $ac_status" >&5
13618    if (exit $ac_status) && test -s "$ac_outfile"; then
13619      # The compiler can only warn and ignore the option if not recognized
13620      # So say no if there are warnings other than the usual output.
13621      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
13622      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
13623      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
13624        lt_cv_prog_compiler_pic_works_FC=yes
13625      fi
13626    fi
13627    $RM conftest*
13628
13629 fi
13630 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works_FC" >&5
13631 $as_echo "$lt_cv_prog_compiler_pic_works_FC" >&6; }
13632
13633 if test x"$lt_cv_prog_compiler_pic_works_FC" = xyes; then
13634     case $lt_prog_compiler_pic_FC in
13635      "" | " "*) ;;
13636      *) lt_prog_compiler_pic_FC=" $lt_prog_compiler_pic_FC" ;;
13637      esac
13638 else
13639     lt_prog_compiler_pic_FC=
13640      lt_prog_compiler_can_build_shared_FC=no
13641 fi
13642
13643 fi
13644
13645
13646
13647 #
13648 # Check to make sure the static flag actually works.
13649 #
13650 wl=$lt_prog_compiler_wl_FC eval lt_tmp_static_flag=\"$lt_prog_compiler_static_FC\"
13651 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
13652 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
13653 if test "${lt_cv_prog_compiler_static_works_FC+set}" = set; then :
13654   $as_echo_n "(cached) " >&6
13655 else
13656   lt_cv_prog_compiler_static_works_FC=no
13657    save_LDFLAGS="$LDFLAGS"
13658    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
13659    echo "$lt_simple_link_test_code" > conftest.$ac_ext
13660    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
13661      # The linker can only warn and ignore the option if not recognized
13662      # So say no if there are warnings
13663      if test -s conftest.err; then
13664        # Append any errors to the config.log.
13665        cat conftest.err 1>&5
13666        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
13667        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
13668        if diff conftest.exp conftest.er2 >/dev/null; then
13669          lt_cv_prog_compiler_static_works_FC=yes
13670        fi
13671      else
13672        lt_cv_prog_compiler_static_works_FC=yes
13673      fi
13674    fi
13675    $RM -r conftest*
13676    LDFLAGS="$save_LDFLAGS"
13677
13678 fi
13679 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works_FC" >&5
13680 $as_echo "$lt_cv_prog_compiler_static_works_FC" >&6; }
13681
13682 if test x"$lt_cv_prog_compiler_static_works_FC" = xyes; then
13683     :
13684 else
13685     lt_prog_compiler_static_FC=
13686 fi
13687
13688
13689
13690
13691     { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
13692 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
13693 if test "${lt_cv_prog_compiler_c_o_FC+set}" = set; then :
13694   $as_echo_n "(cached) " >&6
13695 else
13696   lt_cv_prog_compiler_c_o_FC=no
13697    $RM -r conftest 2>/dev/null
13698    mkdir conftest
13699    cd conftest
13700    mkdir out
13701    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
13702
13703    lt_compiler_flag="-o out/conftest2.$ac_objext"
13704    # Insert the option either (1) after the last *FLAGS variable, or
13705    # (2) before a word containing "conftest.", or (3) at the end.
13706    # Note that $ac_compile itself does not contain backslashes and begins
13707    # with a dollar sign (not a hyphen), so the echo should work correctly.
13708    lt_compile=`echo "$ac_compile" | $SED \
13709    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
13710    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
13711    -e 's:$: $lt_compiler_flag:'`
13712    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
13713    (eval "$lt_compile" 2>out/conftest.err)
13714    ac_status=$?
13715    cat out/conftest.err >&5
13716    echo "$as_me:$LINENO: \$? = $ac_status" >&5
13717    if (exit $ac_status) && test -s out/conftest2.$ac_objext
13718    then
13719      # The compiler can only warn and ignore the option if not recognized
13720      # So say no if there are warnings
13721      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
13722      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
13723      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
13724        lt_cv_prog_compiler_c_o_FC=yes
13725      fi
13726    fi
13727    chmod u+w . 2>&5
13728    $RM conftest*
13729    # SGI C++ compiler will create directory out/ii_files/ for
13730    # template instantiation
13731    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
13732    $RM out/* && rmdir out
13733    cd ..
13734    $RM -r conftest
13735    $RM conftest*
13736
13737 fi
13738 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o_FC" >&5
13739 $as_echo "$lt_cv_prog_compiler_c_o_FC" >&6; }
13740
13741
13742
13743     { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
13744 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
13745 if test "${lt_cv_prog_compiler_c_o_FC+set}" = set; then :
13746   $as_echo_n "(cached) " >&6
13747 else
13748   lt_cv_prog_compiler_c_o_FC=no
13749    $RM -r conftest 2>/dev/null
13750    mkdir conftest
13751    cd conftest
13752    mkdir out
13753    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
13754
13755    lt_compiler_flag="-o out/conftest2.$ac_objext"
13756    # Insert the option either (1) after the last *FLAGS variable, or
13757    # (2) before a word containing "conftest.", or (3) at the end.
13758    # Note that $ac_compile itself does not contain backslashes and begins
13759    # with a dollar sign (not a hyphen), so the echo should work correctly.
13760    lt_compile=`echo "$ac_compile" | $SED \
13761    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
13762    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
13763    -e 's:$: $lt_compiler_flag:'`
13764    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
13765    (eval "$lt_compile" 2>out/conftest.err)
13766    ac_status=$?
13767    cat out/conftest.err >&5
13768    echo "$as_me:$LINENO: \$? = $ac_status" >&5
13769    if (exit $ac_status) && test -s out/conftest2.$ac_objext
13770    then
13771      # The compiler can only warn and ignore the option if not recognized
13772      # So say no if there are warnings
13773      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
13774      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
13775      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
13776        lt_cv_prog_compiler_c_o_FC=yes
13777      fi
13778    fi
13779    chmod u+w . 2>&5
13780    $RM conftest*
13781    # SGI C++ compiler will create directory out/ii_files/ for
13782    # template instantiation
13783    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
13784    $RM out/* && rmdir out
13785    cd ..
13786    $RM -r conftest
13787    $RM conftest*
13788
13789 fi
13790 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o_FC" >&5
13791 $as_echo "$lt_cv_prog_compiler_c_o_FC" >&6; }
13792
13793
13794
13795
13796 hard_links="nottested"
13797 if test "$lt_cv_prog_compiler_c_o_FC" = no && test "$need_locks" != no; then
13798   # do not overwrite the value of need_locks provided by the user
13799   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
13800 $as_echo_n "checking if we can lock with hard links... " >&6; }
13801   hard_links=yes
13802   $RM conftest*
13803   ln conftest.a conftest.b 2>/dev/null && hard_links=no
13804   touch conftest.a
13805   ln conftest.a conftest.b 2>&5 || hard_links=no
13806   ln conftest.a conftest.b 2>/dev/null && hard_links=no
13807   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
13808 $as_echo "$hard_links" >&6; }
13809   if test "$hard_links" = no; then
13810     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
13811 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
13812     need_locks=warn
13813   fi
13814 else
13815   need_locks=no
13816 fi
13817
13818
13819
13820     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
13821 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
13822
13823   runpath_var=
13824   allow_undefined_flag_FC=
13825   always_export_symbols_FC=no
13826   archive_cmds_FC=
13827   archive_expsym_cmds_FC=
13828   compiler_needs_object_FC=no
13829   enable_shared_with_static_runtimes_FC=no
13830   export_dynamic_flag_spec_FC=
13831   export_symbols_cmds_FC='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
13832   hardcode_automatic_FC=no
13833   hardcode_direct_FC=no
13834   hardcode_direct_absolute_FC=no
13835   hardcode_libdir_flag_spec_FC=
13836   hardcode_libdir_flag_spec_ld_FC=
13837   hardcode_libdir_separator_FC=
13838   hardcode_minus_L_FC=no
13839   hardcode_shlibpath_var_FC=unsupported
13840   inherit_rpath_FC=no
13841   link_all_deplibs_FC=unknown
13842   module_cmds_FC=
13843   module_expsym_cmds_FC=
13844   old_archive_from_new_cmds_FC=
13845   old_archive_from_expsyms_cmds_FC=
13846   thread_safe_flag_spec_FC=
13847   whole_archive_flag_spec_FC=
13848   # include_expsyms should be a list of space-separated symbols to be *always*
13849   # included in the symbol list
13850   include_expsyms_FC=
13851   # exclude_expsyms can be an extended regexp of symbols to exclude
13852   # it will be wrapped by ` (' and `)$', so one must not match beginning or
13853   # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
13854   # as well as any symbol that contains `d'.
13855   exclude_expsyms_FC='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
13856   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
13857   # platforms (ab)use it in PIC code, but their linkers get confused if
13858   # the symbol is explicitly referenced.  Since portable code cannot
13859   # rely on this symbol name, it's probably fine to never include it in
13860   # preloaded symbol tables.
13861   # Exclude shared library initialization/finalization symbols.
13862   extract_expsyms_cmds=
13863
13864   case $host_os in
13865   cygwin* | mingw* | pw32* | cegcc*)
13866     # FIXME: the MSVC++ port hasn't been tested in a loooong time
13867     # When not using gcc, we currently assume that we are using
13868     # Microsoft Visual C++.
13869     if test "$GCC" != yes; then
13870       with_gnu_ld=no
13871     fi
13872     ;;
13873   interix*)
13874     # we just hope/assume this is gcc and not c89 (= MSVC++)
13875     with_gnu_ld=yes
13876     ;;
13877   openbsd*)
13878     with_gnu_ld=no
13879     ;;
13880   esac
13881
13882   ld_shlibs_FC=yes
13883
13884   # On some targets, GNU ld is compatible enough with the native linker
13885   # that we're better off using the native interface for both.
13886   lt_use_gnu_ld_interface=no
13887   if test "$with_gnu_ld" = yes; then
13888     case $host_os in
13889       aix*)
13890         # The AIX port of GNU ld has always aspired to compatibility
13891         # with the native linker.  However, as the warning in the GNU ld
13892         # block says, versions before 2.19.5* couldn't really create working
13893         # shared libraries, regardless of the interface used.
13894         case `$LD -v 2>&1` in
13895           *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
13896           *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
13897           *\ \(GNU\ Binutils\)\ [3-9]*) ;;
13898           *)
13899             lt_use_gnu_ld_interface=yes
13900             ;;
13901         esac
13902         ;;
13903       *)
13904         lt_use_gnu_ld_interface=yes
13905         ;;
13906     esac
13907   fi
13908
13909   if test "$lt_use_gnu_ld_interface" = yes; then
13910     # If archive_cmds runs LD, not CC, wlarc should be empty
13911     wlarc='${wl}'
13912
13913     # Set some defaults for GNU ld with shared library support. These
13914     # are reset later if shared libraries are not supported. Putting them
13915     # here allows them to be overridden if necessary.
13916     runpath_var=LD_RUN_PATH
13917     hardcode_libdir_flag_spec_FC='${wl}-rpath ${wl}$libdir'
13918     export_dynamic_flag_spec_FC='${wl}--export-dynamic'
13919     # ancient GNU ld didn't support --whole-archive et. al.
13920     if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
13921       whole_archive_flag_spec_FC="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
13922     else
13923       whole_archive_flag_spec_FC=
13924     fi
13925     supports_anon_versioning=no
13926     case `$LD -v 2>&1` in
13927       *GNU\ gold*) supports_anon_versioning=yes ;;
13928       *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
13929       *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
13930       *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
13931       *\ 2.11.*) ;; # other 2.11 versions
13932       *) supports_anon_versioning=yes ;;
13933     esac
13934
13935     # See if GNU ld supports shared libraries.
13936     case $host_os in
13937     aix[3-9]*)
13938       # On AIX/PPC, the GNU linker is very broken
13939       if test "$host_cpu" != ia64; then
13940         ld_shlibs_FC=no
13941         cat <<_LT_EOF 1>&2
13942
13943 *** Warning: the GNU linker, at least up to release 2.19, is reported
13944 *** to be unable to reliably create shared libraries on AIX.
13945 *** Therefore, libtool is disabling shared libraries support.  If you
13946 *** really care for shared libraries, you may want to install binutils
13947 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
13948 *** You will then need to restart the configuration process.
13949
13950 _LT_EOF
13951       fi
13952       ;;
13953
13954     amigaos*)
13955       case $host_cpu in
13956       powerpc)
13957             # see comment about AmigaOS4 .so support
13958             archive_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
13959             archive_expsym_cmds_FC=''
13960         ;;
13961       m68k)
13962             archive_cmds_FC='$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 $output_objdir && a2ixlibrary -32)'
13963             hardcode_libdir_flag_spec_FC='-L$libdir'
13964             hardcode_minus_L_FC=yes
13965         ;;
13966       esac
13967       ;;
13968
13969     beos*)
13970       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
13971         allow_undefined_flag_FC=unsupported
13972         # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
13973         # support --undefined.  This deserves some investigation.  FIXME
13974         archive_cmds_FC='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
13975       else
13976         ld_shlibs_FC=no
13977       fi
13978       ;;
13979
13980     cygwin* | mingw* | pw32* | cegcc*)
13981       # _LT_TAGVAR(hardcode_libdir_flag_spec, FC) is actually meaningless,
13982       # as there is no search path for DLLs.
13983       hardcode_libdir_flag_spec_FC='-L$libdir'
13984       export_dynamic_flag_spec_FC='${wl}--export-all-symbols'
13985       allow_undefined_flag_FC=unsupported
13986       always_export_symbols_FC=no
13987       enable_shared_with_static_runtimes_FC=yes
13988       export_symbols_cmds_FC='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
13989
13990       if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
13991         archive_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
13992         # If the export-symbols file already is a .def file (1st line
13993         # is EXPORTS), use it as is; otherwise, prepend...
13994         archive_expsym_cmds_FC='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
13995           cp $export_symbols $output_objdir/$soname.def;
13996         else
13997           echo EXPORTS > $output_objdir/$soname.def;
13998           cat $export_symbols >> $output_objdir/$soname.def;
13999         fi~
14000         $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
14001       else
14002         ld_shlibs_FC=no
14003       fi
14004       ;;
14005
14006     haiku*)
14007       archive_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
14008       link_all_deplibs_FC=yes
14009       ;;
14010
14011     interix[3-9]*)
14012       hardcode_direct_FC=no
14013       hardcode_shlibpath_var_FC=no
14014       hardcode_libdir_flag_spec_FC='${wl}-rpath,$libdir'
14015       export_dynamic_flag_spec_FC='${wl}-E'
14016       # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
14017       # Instead, shared libraries are loaded at an image base (0x10000000 by
14018       # default) and relocated if they conflict, which is a slow very memory
14019       # consuming and fragmenting process.  To avoid this, we pick a random,
14020       # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
14021       # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
14022       archive_cmds_FC='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
14023       archive_expsym_cmds_FC='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
14024       ;;
14025
14026     gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
14027       tmp_diet=no
14028       if test "$host_os" = linux-dietlibc; then
14029         case $cc_basename in
14030           diet\ *) tmp_diet=yes;;       # linux-dietlibc with static linking (!diet-dyn)
14031         esac
14032       fi
14033       if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
14034          && test "$tmp_diet" = no
14035       then
14036         tmp_addflag=' $pic_flag'
14037         tmp_sharedflag='-shared'
14038         case $cc_basename,$host_cpu in
14039         pgcc*)                          # Portland Group C compiler
14040           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'
14041           tmp_addflag=' $pic_flag'
14042           ;;
14043         pgf77* | pgf90* | pgf95* | pgfortran*)
14044                                         # Portland Group f77 and f90 compilers
14045           whole_archive_flag_spec_FC='${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'
14046           tmp_addflag=' $pic_flag -Mnomain' ;;
14047         ecc*,ia64* | icc*,ia64*)        # Intel C compiler on ia64
14048           tmp_addflag=' -i_dynamic' ;;
14049         efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
14050           tmp_addflag=' -i_dynamic -nofor_main' ;;
14051         ifc* | ifort*)                  # Intel Fortran compiler
14052           tmp_addflag=' -nofor_main' ;;
14053         lf95*)                          # Lahey Fortran 8.1
14054           whole_archive_flag_spec_FC=
14055           tmp_sharedflag='--shared' ;;
14056         xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
14057           tmp_sharedflag='-qmkshrobj'
14058           tmp_addflag= ;;
14059         nvcc*)  # Cuda Compiler Driver 2.2
14060           whole_archive_flag_spec_FC='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
14061           compiler_needs_object_FC=yes
14062           ;;
14063         esac
14064         case `$CC -V 2>&1 | sed 5q` in
14065         *Sun\ C*)                       # Sun C 5.9
14066           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\"` ${wl}--no-whole-archive'
14067           compiler_needs_object_FC=yes
14068           tmp_sharedflag='-G' ;;
14069         *Sun\ F*)                       # Sun Fortran 8.3
14070           tmp_sharedflag='-G' ;;
14071         esac
14072         archive_cmds_FC='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
14073
14074         if test "x$supports_anon_versioning" = xyes; then
14075           archive_expsym_cmds_FC='echo "{ global:" > $output_objdir/$libname.ver~
14076             cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
14077             echo "local: *; };" >> $output_objdir/$libname.ver~
14078             $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
14079         fi
14080
14081         case $cc_basename in
14082         xlf* | bgf* | bgxlf* | mpixlf*)
14083           # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
14084           whole_archive_flag_spec_FC='--whole-archive$convenience --no-whole-archive'
14085           hardcode_libdir_flag_spec_FC=
14086           hardcode_libdir_flag_spec_ld_FC='-rpath $libdir'
14087           archive_cmds_FC='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
14088           if test "x$supports_anon_versioning" = xyes; then
14089             archive_expsym_cmds_FC='echo "{ global:" > $output_objdir/$libname.ver~
14090               cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
14091               echo "local: *; };" >> $output_objdir/$libname.ver~
14092               $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
14093           fi
14094           ;;
14095         esac
14096       else
14097         ld_shlibs_FC=no
14098       fi
14099       ;;
14100
14101     netbsd*)
14102       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
14103         archive_cmds_FC='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
14104         wlarc=
14105       else
14106         archive_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
14107         archive_expsym_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
14108       fi
14109       ;;
14110
14111     solaris*)
14112       if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
14113         ld_shlibs_FC=no
14114         cat <<_LT_EOF 1>&2
14115
14116 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
14117 *** create shared libraries on Solaris systems.  Therefore, libtool
14118 *** is disabling shared libraries support.  We urge you to upgrade GNU
14119 *** binutils to release 2.9.1 or newer.  Another option is to modify
14120 *** your PATH or compiler configuration so that the native linker is
14121 *** used, and then restart.
14122
14123 _LT_EOF
14124       elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
14125         archive_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
14126         archive_expsym_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
14127       else
14128         ld_shlibs_FC=no
14129       fi
14130       ;;
14131
14132     sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
14133       case `$LD -v 2>&1` in
14134         *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
14135         ld_shlibs_FC=no
14136         cat <<_LT_EOF 1>&2
14137
14138 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
14139 *** reliably create shared libraries on SCO systems.  Therefore, libtool
14140 *** is disabling shared libraries support.  We urge you to upgrade GNU
14141 *** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
14142 *** your PATH or compiler configuration so that the native linker is
14143 *** used, and then restart.
14144
14145 _LT_EOF
14146         ;;
14147         *)
14148           # For security reasons, it is highly recommended that you always
14149           # use absolute paths for naming shared libraries, and exclude the
14150           # DT_RUNPATH tag from executables and libraries.  But doing so
14151           # requires that you compile everything twice, which is a pain.
14152           if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
14153             hardcode_libdir_flag_spec_FC='${wl}-rpath ${wl}$libdir'
14154             archive_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
14155             archive_expsym_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
14156           else
14157             ld_shlibs_FC=no
14158           fi
14159         ;;
14160       esac
14161       ;;
14162
14163     sunos4*)
14164       archive_cmds_FC='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
14165       wlarc=
14166       hardcode_direct_FC=yes
14167       hardcode_shlibpath_var_FC=no
14168       ;;
14169
14170     *)
14171       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
14172         archive_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
14173         archive_expsym_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
14174       else
14175         ld_shlibs_FC=no
14176       fi
14177       ;;
14178     esac
14179
14180     if test "$ld_shlibs_FC" = no; then
14181       runpath_var=
14182       hardcode_libdir_flag_spec_FC=
14183       export_dynamic_flag_spec_FC=
14184       whole_archive_flag_spec_FC=
14185     fi
14186   else
14187     # PORTME fill in a description of your system's linker (not GNU ld)
14188     case $host_os in
14189     aix3*)
14190       allow_undefined_flag_FC=unsupported
14191       always_export_symbols_FC=yes
14192       archive_expsym_cmds_FC='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
14193       # Note: this linker hardcodes the directories in LIBPATH if there
14194       # are no directories specified by -L.
14195       hardcode_minus_L_FC=yes
14196       if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
14197         # Neither direct hardcoding nor static linking is supported with a
14198         # broken collect2.
14199         hardcode_direct_FC=unsupported
14200       fi
14201       ;;
14202
14203     aix[4-9]*)
14204       if test "$host_cpu" = ia64; then
14205         # On IA64, the linker does run time linking by default, so we don't
14206         # have to do anything special.
14207         aix_use_runtimelinking=no
14208         exp_sym_flag='-Bexport'
14209         no_entry_flag=""
14210       else
14211         # If we're using GNU nm, then we don't want the "-C" option.
14212         # -C means demangle to AIX nm, but means don't demangle with GNU nm
14213         # Also, AIX nm treats weak defined symbols like other global
14214         # defined symbols, whereas GNU nm marks them as "W".
14215         if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
14216           export_symbols_cmds_FC='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
14217         else
14218           export_symbols_cmds_FC='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "L")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
14219         fi
14220         aix_use_runtimelinking=no
14221
14222         # Test if we are trying to use run time linking or normal
14223         # AIX style linking. If -brtl is somewhere in LDFLAGS, we
14224         # need to do runtime linking.
14225         case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
14226           for ld_flag in $LDFLAGS; do
14227           if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
14228             aix_use_runtimelinking=yes
14229             break
14230           fi
14231           done
14232           ;;
14233         esac
14234
14235         exp_sym_flag='-bexport'
14236         no_entry_flag='-bnoentry'
14237       fi
14238
14239       # When large executables or shared objects are built, AIX ld can
14240       # have problems creating the table of contents.  If linking a library
14241       # or program results in "error TOC overflow" add -mminimal-toc to
14242       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
14243       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
14244
14245       archive_cmds_FC=''
14246       hardcode_direct_FC=yes
14247       hardcode_direct_absolute_FC=yes
14248       hardcode_libdir_separator_FC=':'
14249       link_all_deplibs_FC=yes
14250       file_list_spec_FC='${wl}-f,'
14251
14252       if test "$GCC" = yes; then
14253         case $host_os in aix4.[012]|aix4.[012].*)
14254         # We only want to do this on AIX 4.2 and lower, the check
14255         # below for broken collect2 doesn't work under 4.3+
14256           collect2name=`${CC} -print-prog-name=collect2`
14257           if test -f "$collect2name" &&
14258            strings "$collect2name" | $GREP resolve_lib_name >/dev/null
14259           then
14260           # We have reworked collect2
14261           :
14262           else
14263           # We have old collect2
14264           hardcode_direct_FC=unsupported
14265           # It fails to find uninstalled libraries when the uninstalled
14266           # path is not listed in the libpath.  Setting hardcode_minus_L
14267           # to unsupported forces relinking
14268           hardcode_minus_L_FC=yes
14269           hardcode_libdir_flag_spec_FC='-L$libdir'
14270           hardcode_libdir_separator_FC=
14271           fi
14272           ;;
14273         esac
14274         shared_flag='-shared'
14275         if test "$aix_use_runtimelinking" = yes; then
14276           shared_flag="$shared_flag "'${wl}-G'
14277         fi
14278       else
14279         # not using gcc
14280         if test "$host_cpu" = ia64; then
14281         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
14282         # chokes on -Wl,-G. The following line is correct:
14283           shared_flag='-G'
14284         else
14285           if test "$aix_use_runtimelinking" = yes; then
14286             shared_flag='${wl}-G'
14287           else
14288             shared_flag='${wl}-bM:SRE'
14289           fi
14290         fi
14291       fi
14292
14293       export_dynamic_flag_spec_FC='${wl}-bexpall'
14294       # It seems that -bexpall does not export symbols beginning with
14295       # underscore (_), so it is better to generate a list of symbols to export.
14296       always_export_symbols_FC=yes
14297       if test "$aix_use_runtimelinking" = yes; then
14298         # Warning - without using the other runtime loading flags (-brtl),
14299         # -berok will link without error, but may produce a broken library.
14300         allow_undefined_flag_FC='-berok'
14301         # Determine the default libpath from the value encoded in an
14302         # empty executable.
14303         if test x$gcc_no_link = xyes; then
14304   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
14305 fi
14306 cat > conftest.$ac_ext <<_ACEOF
14307       program main
14308
14309       end
14310 _ACEOF
14311 if ac_fn_fc_try_link "$LINENO"; then :
14312
14313 lt_aix_libpath_sed='
14314     /Import File Strings/,/^$/ {
14315         /^0/ {
14316             s/^0  *\(.*\)$/\1/
14317             p
14318         }
14319     }'
14320 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
14321 # Check for a 64-bit object if we didn't find anything.
14322 if test -z "$aix_libpath"; then
14323   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
14324 fi
14325 fi
14326 rm -f core conftest.err conftest.$ac_objext \
14327     conftest$ac_exeext conftest.$ac_ext
14328 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
14329
14330         hardcode_libdir_flag_spec_FC='${wl}-blibpath:$libdir:'"$aix_libpath"
14331         archive_expsym_cmds_FC='$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 $shared_flag"
14332       else
14333         if test "$host_cpu" = ia64; then
14334           hardcode_libdir_flag_spec_FC='${wl}-R $libdir:/usr/lib:/lib'
14335           allow_undefined_flag_FC="-z nodefs"
14336           archive_expsym_cmds_FC="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
14337         else
14338          # Determine the default libpath from the value encoded in an
14339          # empty executable.
14340          if test x$gcc_no_link = xyes; then
14341   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
14342 fi
14343 cat > conftest.$ac_ext <<_ACEOF
14344       program main
14345
14346       end
14347 _ACEOF
14348 if ac_fn_fc_try_link "$LINENO"; then :
14349
14350 lt_aix_libpath_sed='
14351     /Import File Strings/,/^$/ {
14352         /^0/ {
14353             s/^0  *\(.*\)$/\1/
14354             p
14355         }
14356     }'
14357 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
14358 # Check for a 64-bit object if we didn't find anything.
14359 if test -z "$aix_libpath"; then
14360   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
14361 fi
14362 fi
14363 rm -f core conftest.err conftest.$ac_objext \
14364     conftest$ac_exeext conftest.$ac_ext
14365 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
14366
14367          hardcode_libdir_flag_spec_FC='${wl}-blibpath:$libdir:'"$aix_libpath"
14368           # Warning - without using the other run time loading flags,
14369           # -berok will link without error, but may produce a broken library.
14370           no_undefined_flag_FC=' ${wl}-bernotok'
14371           allow_undefined_flag_FC=' ${wl}-berok'
14372           if test "$with_gnu_ld" = yes; then
14373             # We only use this code for GNU lds that support --whole-archive.
14374             whole_archive_flag_spec_FC='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
14375           else
14376             # Exported symbols can be pulled into shared objects from archives
14377             whole_archive_flag_spec_FC='$convenience'
14378           fi
14379           archive_cmds_need_lc_FC=yes
14380           # This is similar to how AIX traditionally builds its shared libraries.
14381           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'
14382         fi
14383       fi
14384       ;;
14385
14386     amigaos*)
14387       case $host_cpu in
14388       powerpc)
14389             # see comment about AmigaOS4 .so support
14390             archive_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
14391             archive_expsym_cmds_FC=''
14392         ;;
14393       m68k)
14394             archive_cmds_FC='$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 $output_objdir && a2ixlibrary -32)'
14395             hardcode_libdir_flag_spec_FC='-L$libdir'
14396             hardcode_minus_L_FC=yes
14397         ;;
14398       esac
14399       ;;
14400
14401     bsdi[45]*)
14402       export_dynamic_flag_spec_FC=-rdynamic
14403       ;;
14404
14405     cygwin* | mingw* | pw32* | cegcc*)
14406       # When not using gcc, we currently assume that we are using
14407       # Microsoft Visual C++.
14408       # hardcode_libdir_flag_spec is actually meaningless, as there is
14409       # no search path for DLLs.
14410       hardcode_libdir_flag_spec_FC=' '
14411       allow_undefined_flag_FC=unsupported
14412       # Tell ltmain to make .lib files, not .a files.
14413       libext=lib
14414       # Tell ltmain to make .dll files, not .so files.
14415       shrext_cmds=".dll"
14416       # FIXME: Setting linknames here is a bad hack.
14417       archive_cmds_FC='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
14418       # The linker will automatically build a .lib file if we build a DLL.
14419       old_archive_from_new_cmds_FC='true'
14420       # FIXME: Should let the user specify the lib program.
14421       old_archive_cmds_FC='lib -OUT:$oldlib$oldobjs$old_deplibs'
14422       fix_srcfile_path_FC='`cygpath -w "$srcfile"`'
14423       enable_shared_with_static_runtimes_FC=yes
14424       ;;
14425
14426     darwin* | rhapsody*)
14427
14428
14429   archive_cmds_need_lc_FC=no
14430   hardcode_direct_FC=no
14431   hardcode_automatic_FC=yes
14432   hardcode_shlibpath_var_FC=unsupported
14433   if test "$lt_cv_ld_force_load" = "yes"; then
14434     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 \"$new_convenience\"`'
14435   else
14436     whole_archive_flag_spec_FC=''
14437   fi
14438   link_all_deplibs_FC=yes
14439   allow_undefined_flag_FC="$_lt_dar_allow_undefined"
14440   case $cc_basename in
14441      ifort*) _lt_dar_can_shared=yes ;;
14442      *) _lt_dar_can_shared=$GCC ;;
14443   esac
14444   if test "$_lt_dar_can_shared" = "yes"; then
14445     output_verbose_link_cmd=func_echo_all
14446     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}"
14447     module_cmds_FC="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
14448     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}${_lt_dsymutil}"
14449     module_expsym_cmds_FC="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
14450
14451   else
14452   ld_shlibs_FC=no
14453   fi
14454
14455       ;;
14456
14457     dgux*)
14458       archive_cmds_FC='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
14459       hardcode_libdir_flag_spec_FC='-L$libdir'
14460       hardcode_shlibpath_var_FC=no
14461       ;;
14462
14463     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
14464     # support.  Future versions do this automatically, but an explicit c++rt0.o
14465     # does not break anything, and helps significantly (at the cost of a little
14466     # extra space).
14467     freebsd2.2*)
14468       archive_cmds_FC='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
14469       hardcode_libdir_flag_spec_FC='-R$libdir'
14470       hardcode_direct_FC=yes
14471       hardcode_shlibpath_var_FC=no
14472       ;;
14473
14474     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
14475     freebsd2.*)
14476       archive_cmds_FC='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
14477       hardcode_direct_FC=yes
14478       hardcode_minus_L_FC=yes
14479       hardcode_shlibpath_var_FC=no
14480       ;;
14481
14482     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
14483     freebsd* | dragonfly*)
14484       archive_cmds_FC='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
14485       hardcode_libdir_flag_spec_FC='-R$libdir'
14486       hardcode_direct_FC=yes
14487       hardcode_shlibpath_var_FC=no
14488       ;;
14489
14490     hpux9*)
14491       if test "$GCC" = yes; then
14492         archive_cmds_FC='$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 $lib'
14493       else
14494         archive_cmds_FC='$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 $lib'
14495       fi
14496       hardcode_libdir_flag_spec_FC='${wl}+b ${wl}$libdir'
14497       hardcode_libdir_separator_FC=:
14498       hardcode_direct_FC=yes
14499
14500       # hardcode_minus_L: Not really in the search PATH,
14501       # but as the default location of the library.
14502       hardcode_minus_L_FC=yes
14503       export_dynamic_flag_spec_FC='${wl}-E'
14504       ;;
14505
14506     hpux10*)
14507       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
14508         archive_cmds_FC='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
14509       else
14510         archive_cmds_FC='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
14511       fi
14512       if test "$with_gnu_ld" = no; then
14513         hardcode_libdir_flag_spec_FC='${wl}+b ${wl}$libdir'
14514         hardcode_libdir_flag_spec_ld_FC='+b $libdir'
14515         hardcode_libdir_separator_FC=:
14516         hardcode_direct_FC=yes
14517         hardcode_direct_absolute_FC=yes
14518         export_dynamic_flag_spec_FC='${wl}-E'
14519         # hardcode_minus_L: Not really in the search PATH,
14520         # but as the default location of the library.
14521         hardcode_minus_L_FC=yes
14522       fi
14523       ;;
14524
14525     hpux11*)
14526       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
14527         case $host_cpu in
14528         hppa*64*)
14529           archive_cmds_FC='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
14530           ;;
14531         ia64*)
14532           archive_cmds_FC='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
14533           ;;
14534         *)
14535           archive_cmds_FC='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
14536           ;;
14537         esac
14538       else
14539         case $host_cpu in
14540         hppa*64*)
14541           archive_cmds_FC='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
14542           ;;
14543         ia64*)
14544           archive_cmds_FC='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
14545           ;;
14546         *)
14547         archive_cmds_FC='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
14548           ;;
14549         esac
14550       fi
14551       if test "$with_gnu_ld" = no; then
14552         hardcode_libdir_flag_spec_FC='${wl}+b ${wl}$libdir'
14553         hardcode_libdir_separator_FC=:
14554
14555         case $host_cpu in
14556         hppa*64*|ia64*)
14557           hardcode_direct_FC=no
14558           hardcode_shlibpath_var_FC=no
14559           ;;
14560         *)
14561           hardcode_direct_FC=yes
14562           hardcode_direct_absolute_FC=yes
14563           export_dynamic_flag_spec_FC='${wl}-E'
14564
14565           # hardcode_minus_L: Not really in the search PATH,
14566           # but as the default location of the library.
14567           hardcode_minus_L_FC=yes
14568           ;;
14569         esac
14570       fi
14571       ;;
14572
14573     irix5* | irix6* | nonstopux*)
14574       if test "$GCC" = yes; then
14575         archive_cmds_FC='$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 $lib'
14576         # Try to use the -exported_symbol ld option, if it does not
14577         # work, assume that -exports_file does not work either and
14578         # implicitly export all symbols.
14579         save_LDFLAGS="$LDFLAGS"
14580         LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
14581         if test x$gcc_no_link = xyes; then
14582   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
14583 fi
14584 cat > conftest.$ac_ext <<_ACEOF
14585 int foo(void) {}
14586 _ACEOF
14587 if ac_fn_fc_try_link "$LINENO"; then :
14588   archive_expsym_cmds_FC='$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 $lib'
14589
14590 fi
14591 rm -f core conftest.err conftest.$ac_objext \
14592     conftest$ac_exeext conftest.$ac_ext
14593         LDFLAGS="$save_LDFLAGS"
14594       else
14595         archive_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
14596         archive_expsym_cmds_FC='$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 $lib'
14597       fi
14598       archive_cmds_need_lc_FC='no'
14599       hardcode_libdir_flag_spec_FC='${wl}-rpath ${wl}$libdir'
14600       hardcode_libdir_separator_FC=:
14601       inherit_rpath_FC=yes
14602       link_all_deplibs_FC=yes
14603       ;;
14604
14605     netbsd*)
14606       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
14607         archive_cmds_FC='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
14608       else
14609         archive_cmds_FC='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
14610       fi
14611       hardcode_libdir_flag_spec_FC='-R$libdir'
14612       hardcode_direct_FC=yes
14613       hardcode_shlibpath_var_FC=no
14614       ;;
14615
14616     newsos6)
14617       archive_cmds_FC='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
14618       hardcode_direct_FC=yes
14619       hardcode_libdir_flag_spec_FC='${wl}-rpath ${wl}$libdir'
14620       hardcode_libdir_separator_FC=:
14621       hardcode_shlibpath_var_FC=no
14622       ;;
14623
14624     *nto* | *qnx*)
14625       ;;
14626
14627     openbsd*)
14628       if test -f /usr/libexec/ld.so; then
14629         hardcode_direct_FC=yes
14630         hardcode_shlibpath_var_FC=no
14631         hardcode_direct_absolute_FC=yes
14632         if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
14633           archive_cmds_FC='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
14634           archive_expsym_cmds_FC='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
14635           hardcode_libdir_flag_spec_FC='${wl}-rpath,$libdir'
14636           export_dynamic_flag_spec_FC='${wl}-E'
14637         else
14638           case $host_os in
14639            openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
14640              archive_cmds_FC='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
14641              hardcode_libdir_flag_spec_FC='-R$libdir'
14642              ;;
14643            *)
14644              archive_cmds_FC='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
14645              hardcode_libdir_flag_spec_FC='${wl}-rpath,$libdir'
14646              ;;
14647           esac
14648         fi
14649       else
14650         ld_shlibs_FC=no
14651       fi
14652       ;;
14653
14654     os2*)
14655       hardcode_libdir_flag_spec_FC='-L$libdir'
14656       hardcode_minus_L_FC=yes
14657       allow_undefined_flag_FC=unsupported
14658       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'
14659       old_archive_from_new_cmds_FC='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
14660       ;;
14661
14662     osf3*)
14663       if test "$GCC" = yes; then
14664         allow_undefined_flag_FC=' ${wl}-expect_unresolved ${wl}\*'
14665         archive_cmds_FC='$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 $lib'
14666       else
14667         allow_undefined_flag_FC=' -expect_unresolved \*'
14668         archive_cmds_FC='$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 $lib'
14669       fi
14670       archive_cmds_need_lc_FC='no'
14671       hardcode_libdir_flag_spec_FC='${wl}-rpath ${wl}$libdir'
14672       hardcode_libdir_separator_FC=:
14673       ;;
14674
14675     osf4* | osf5*)      # as osf3* with the addition of -msym flag
14676       if test "$GCC" = yes; then
14677         allow_undefined_flag_FC=' ${wl}-expect_unresolved ${wl}\*'
14678         archive_cmds_FC='$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 $lib'
14679         hardcode_libdir_flag_spec_FC='${wl}-rpath ${wl}$libdir'
14680       else
14681         allow_undefined_flag_FC=' -expect_unresolved \*'
14682         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'
14683         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~
14684         $CC -shared${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'
14685
14686         # Both c and cxx compiler support -rpath directly
14687         hardcode_libdir_flag_spec_FC='-rpath $libdir'
14688       fi
14689       archive_cmds_need_lc_FC='no'
14690       hardcode_libdir_separator_FC=:
14691       ;;
14692
14693     solaris*)
14694       no_undefined_flag_FC=' -z defs'
14695       if test "$GCC" = yes; then
14696         wlarc='${wl}'
14697         archive_cmds_FC='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
14698         archive_expsym_cmds_FC='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
14699           $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
14700       else
14701         case `$CC -V 2>&1` in
14702         *"Compilers 5.0"*)
14703           wlarc=''
14704           archive_cmds_FC='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
14705           archive_expsym_cmds_FC='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
14706           $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
14707           ;;
14708         *)
14709           wlarc='${wl}'
14710           archive_cmds_FC='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
14711           archive_expsym_cmds_FC='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
14712           $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
14713           ;;
14714         esac
14715       fi
14716       hardcode_libdir_flag_spec_FC='-R$libdir'
14717       hardcode_shlibpath_var_FC=no
14718       case $host_os in
14719       solaris2.[0-5] | solaris2.[0-5].*) ;;
14720       *)
14721         # The compiler driver will combine and reorder linker options,
14722         # but understands `-z linker_flag'.  GCC discards it without `$wl',
14723         # but is careful enough not to reorder.
14724         # Supported since Solaris 2.6 (maybe 2.5.1?)
14725         if test "$GCC" = yes; then
14726           whole_archive_flag_spec_FC='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
14727         else
14728           whole_archive_flag_spec_FC='-z allextract$convenience -z defaultextract'
14729         fi
14730         ;;
14731       esac
14732       link_all_deplibs_FC=yes
14733       ;;
14734
14735     sunos4*)
14736       if test "x$host_vendor" = xsequent; then
14737         # Use $CC to link under sequent, because it throws in some extra .o
14738         # files that make .init and .fini sections work.
14739         archive_cmds_FC='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
14740       else
14741         archive_cmds_FC='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
14742       fi
14743       hardcode_libdir_flag_spec_FC='-L$libdir'
14744       hardcode_direct_FC=yes
14745       hardcode_minus_L_FC=yes
14746       hardcode_shlibpath_var_FC=no
14747       ;;
14748
14749     sysv4)
14750       case $host_vendor in
14751         sni)
14752           archive_cmds_FC='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
14753           hardcode_direct_FC=yes # is this really true???
14754         ;;
14755         siemens)
14756           ## LD is ld it makes a PLAMLIB
14757           ## CC just makes a GrossModule.
14758           archive_cmds_FC='$LD -G -o $lib $libobjs $deplibs $linker_flags'
14759           reload_cmds_FC='$CC -r -o $output$reload_objs'
14760           hardcode_direct_FC=no
14761         ;;
14762         motorola)
14763           archive_cmds_FC='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
14764           hardcode_direct_FC=no #Motorola manual says yes, but my tests say they lie
14765         ;;
14766       esac
14767       runpath_var='LD_RUN_PATH'
14768       hardcode_shlibpath_var_FC=no
14769       ;;
14770
14771     sysv4.3*)
14772       archive_cmds_FC='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
14773       hardcode_shlibpath_var_FC=no
14774       export_dynamic_flag_spec_FC='-Bexport'
14775       ;;
14776
14777     sysv4*MP*)
14778       if test -d /usr/nec; then
14779         archive_cmds_FC='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
14780         hardcode_shlibpath_var_FC=no
14781         runpath_var=LD_RUN_PATH
14782         hardcode_runpath_var=yes
14783         ld_shlibs_FC=yes
14784       fi
14785       ;;
14786
14787     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
14788       no_undefined_flag_FC='${wl}-z,text'
14789       archive_cmds_need_lc_FC=no
14790       hardcode_shlibpath_var_FC=no
14791       runpath_var='LD_RUN_PATH'
14792
14793       if test "$GCC" = yes; then
14794         archive_cmds_FC='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
14795         archive_expsym_cmds_FC='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
14796       else
14797         archive_cmds_FC='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
14798         archive_expsym_cmds_FC='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
14799       fi
14800       ;;
14801
14802     sysv5* | sco3.2v5* | sco5v6*)
14803       # Note: We can NOT use -z defs as we might desire, because we do not
14804       # link with -lc, and that would cause any symbols used from libc to
14805       # always be unresolved, which means just about no library would
14806       # ever link correctly.  If we're not using GNU ld we use -z text
14807       # though, which does catch some bad symbols but isn't as heavy-handed
14808       # as -z defs.
14809       no_undefined_flag_FC='${wl}-z,text'
14810       allow_undefined_flag_FC='${wl}-z,nodefs'
14811       archive_cmds_need_lc_FC=no
14812       hardcode_shlibpath_var_FC=no
14813       hardcode_libdir_flag_spec_FC='${wl}-R,$libdir'
14814       hardcode_libdir_separator_FC=':'
14815       link_all_deplibs_FC=yes
14816       export_dynamic_flag_spec_FC='${wl}-Bexport'
14817       runpath_var='LD_RUN_PATH'
14818
14819       if test "$GCC" = yes; then
14820         archive_cmds_FC='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
14821         archive_expsym_cmds_FC='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
14822       else
14823         archive_cmds_FC='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
14824         archive_expsym_cmds_FC='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
14825       fi
14826       ;;
14827
14828     uts4*)
14829       archive_cmds_FC='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
14830       hardcode_libdir_flag_spec_FC='-L$libdir'
14831       hardcode_shlibpath_var_FC=no
14832       ;;
14833
14834     *)
14835       ld_shlibs_FC=no
14836       ;;
14837     esac
14838
14839     if test x$host_vendor = xsni; then
14840       case $host in
14841       sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
14842         export_dynamic_flag_spec_FC='${wl}-Blargedynsym'
14843         ;;
14844       esac
14845     fi
14846   fi
14847
14848 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs_FC" >&5
14849 $as_echo "$ld_shlibs_FC" >&6; }
14850 test "$ld_shlibs_FC" = no && can_build_shared=no
14851
14852 with_gnu_ld_FC=$with_gnu_ld
14853
14854
14855
14856
14857
14858
14859 #
14860 # Do we need to explicitly link libc?
14861 #
14862 case "x$archive_cmds_need_lc_FC" in
14863 x|xyes)
14864   # Assume -lc should be added
14865   archive_cmds_need_lc_FC=yes
14866
14867   if test "$enable_shared" = yes && test "$GCC" = yes; then
14868     case $archive_cmds_FC in
14869     *'~'*)
14870       # FIXME: we may have to deal with multi-command sequences.
14871       ;;
14872     '$CC '*)
14873       # Test whether the compiler implicitly links with -lc since on some
14874       # systems, -lgcc has to come before -lc. If gcc already passes -lc
14875       # to ld, don't add -lc before -lgcc.
14876       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
14877 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
14878 if test "${lt_cv_archive_cmds_need_lc_FC+set}" = set; then :
14879   $as_echo_n "(cached) " >&6
14880 else
14881   $RM conftest*
14882         echo "$lt_simple_compile_test_code" > conftest.$ac_ext
14883
14884         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
14885   (eval $ac_compile) 2>&5
14886   ac_status=$?
14887   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
14888   test $ac_status = 0; } 2>conftest.err; then
14889           soname=conftest
14890           lib=conftest
14891           libobjs=conftest.$ac_objext
14892           deplibs=
14893           wl=$lt_prog_compiler_wl_FC
14894           pic_flag=$lt_prog_compiler_pic_FC
14895           compiler_flags=-v
14896           linker_flags=-v
14897           verstring=
14898           output_objdir=.
14899           libname=conftest
14900           lt_save_allow_undefined_flag=$allow_undefined_flag_FC
14901           allow_undefined_flag_FC=
14902           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds_FC 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
14903   (eval $archive_cmds_FC 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
14904   ac_status=$?
14905   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
14906   test $ac_status = 0; }
14907           then
14908             lt_cv_archive_cmds_need_lc_FC=no
14909           else
14910             lt_cv_archive_cmds_need_lc_FC=yes
14911           fi
14912           allow_undefined_flag_FC=$lt_save_allow_undefined_flag
14913         else
14914           cat conftest.err 1>&5
14915         fi
14916         $RM conftest*
14917
14918 fi
14919 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc_FC" >&5
14920 $as_echo "$lt_cv_archive_cmds_need_lc_FC" >&6; }
14921       archive_cmds_need_lc_FC=$lt_cv_archive_cmds_need_lc_FC
14922       ;;
14923     esac
14924   fi
14925   ;;
14926 esac
14927
14928
14929
14930
14931
14932
14933
14934
14935
14936
14937
14938
14939
14940
14941
14942
14943
14944
14945
14946
14947
14948
14949
14950
14951
14952
14953
14954
14955
14956
14957
14958
14959
14960
14961
14962
14963
14964
14965
14966
14967
14968
14969
14970
14971
14972
14973
14974
14975
14976
14977
14978
14979
14980
14981
14982
14983
14984
14985
14986
14987
14988
14989
14990
14991     { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
14992 $as_echo_n "checking dynamic linker characteristics... " >&6; }
14993
14994 library_names_spec=
14995 libname_spec='lib$name'
14996 soname_spec=
14997 shrext_cmds=".so"
14998 postinstall_cmds=
14999 postuninstall_cmds=
15000 finish_cmds=
15001 finish_eval=
15002 shlibpath_var=
15003 shlibpath_overrides_runpath=unknown
15004 version_type=none
15005 dynamic_linker="$host_os ld.so"
15006 sys_lib_dlsearch_path_spec="/lib /usr/lib"
15007 need_lib_prefix=unknown
15008 hardcode_into_libs=no
15009
15010 # when you set need_version to no, make sure it does not cause -set_version
15011 # flags to be left without arguments
15012 need_version=unknown
15013
15014 case $host_os in
15015 aix3*)
15016   version_type=linux
15017   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
15018   shlibpath_var=LIBPATH
15019
15020   # AIX 3 has no versioning support, so we append a major version to the name.
15021   soname_spec='${libname}${release}${shared_ext}$major'
15022   ;;
15023
15024 aix[4-9]*)
15025   version_type=linux
15026   need_lib_prefix=no
15027   need_version=no
15028   hardcode_into_libs=yes
15029   if test "$host_cpu" = ia64; then
15030     # AIX 5 supports IA64
15031     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
15032     shlibpath_var=LD_LIBRARY_PATH
15033   else
15034     # With GCC up to 2.95.x, collect2 would create an import file
15035     # for dependence libraries.  The import file would start with
15036     # the line `#! .'.  This would cause the generated library to
15037     # depend on `.', always an invalid library.  This was fixed in
15038     # development snapshots of GCC prior to 3.0.
15039     case $host_os in
15040       aix4 | aix4.[01] | aix4.[01].*)
15041       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
15042            echo ' yes '
15043            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
15044         :
15045       else
15046         can_build_shared=no
15047       fi
15048       ;;
15049     esac
15050     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
15051     # soname into executable. Probably we can add versioning support to
15052     # collect2, so additional links can be useful in future.
15053     if test "$aix_use_runtimelinking" = yes; then
15054       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
15055       # instead of lib<name>.a to let people know that these are not
15056       # typical AIX shared libraries.
15057       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15058     else
15059       # We preserve .a as extension for shared libraries through AIX4.2
15060       # and later when we are not doing run time linking.
15061       library_names_spec='${libname}${release}.a $libname.a'
15062       soname_spec='${libname}${release}${shared_ext}$major'
15063     fi
15064     shlibpath_var=LIBPATH
15065   fi
15066   ;;
15067
15068 amigaos*)
15069   case $host_cpu in
15070   powerpc)
15071     # Since July 2007 AmigaOS4 officially supports .so libraries.
15072     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
15073     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15074     ;;
15075   m68k)
15076     library_names_spec='$libname.ixlibrary $libname.a'
15077     # Create ${libname}_ixlibrary.a entries in /sys/libs.
15078     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 ${libname}_ixlibrary.a || exit 1; done'
15079     ;;
15080   esac
15081   ;;
15082
15083 beos*)
15084   library_names_spec='${libname}${shared_ext}'
15085   dynamic_linker="$host_os ld.so"
15086   shlibpath_var=LIBRARY_PATH
15087   ;;
15088
15089 bsdi[45]*)
15090   version_type=linux
15091   need_version=no
15092   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15093   soname_spec='${libname}${release}${shared_ext}$major'
15094   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
15095   shlibpath_var=LD_LIBRARY_PATH
15096   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
15097   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
15098   # the default ld.so.conf also contains /usr/contrib/lib and
15099   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
15100   # libtool to hard-code these into programs
15101   ;;
15102
15103 cygwin* | mingw* | pw32* | cegcc*)
15104   version_type=windows
15105   shrext_cmds=".dll"
15106   need_version=no
15107   need_lib_prefix=no
15108
15109   case $GCC,$host_os in
15110   yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
15111     library_names_spec='$libname.dll.a'
15112     # DLL is installed to $(libdir)/../bin by postinstall_cmds
15113     postinstall_cmds='base_file=`basename \${file}`~
15114       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
15115       dldir=$destdir/`dirname \$dlpath`~
15116       test -d \$dldir || mkdir -p \$dldir~
15117       $install_prog $dir/$dlname \$dldir/$dlname~
15118       chmod a+x \$dldir/$dlname~
15119       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
15120         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
15121       fi'
15122     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
15123       dlpath=$dir/\$dldll~
15124        $RM \$dlpath'
15125     shlibpath_overrides_runpath=yes
15126
15127     case $host_os in
15128     cygwin*)
15129       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
15130       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
15131
15132       ;;
15133     mingw* | cegcc*)
15134       # MinGW DLLs use traditional 'lib' prefix
15135       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
15136       ;;
15137     pw32*)
15138       # pw32 DLLs use 'pw' prefix rather than 'lib'
15139       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
15140       ;;
15141     esac
15142     ;;
15143
15144   *)
15145     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
15146     ;;
15147   esac
15148   dynamic_linker='Win32 ld.exe'
15149   # FIXME: first we should search . and the directory the executable is in
15150   shlibpath_var=PATH
15151   ;;
15152
15153 darwin* | rhapsody*)
15154   dynamic_linker="$host_os dyld"
15155   version_type=darwin
15156   need_lib_prefix=no
15157   need_version=no
15158   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
15159   soname_spec='${libname}${release}${major}$shared_ext'
15160   shlibpath_overrides_runpath=yes
15161   shlibpath_var=DYLD_LIBRARY_PATH
15162   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
15163
15164   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
15165   ;;
15166
15167 dgux*)
15168   version_type=linux
15169   need_lib_prefix=no
15170   need_version=no
15171   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
15172   soname_spec='${libname}${release}${shared_ext}$major'
15173   shlibpath_var=LD_LIBRARY_PATH
15174   ;;
15175
15176 freebsd* | dragonfly*)
15177   # DragonFly does not have aout.  When/if they implement a new
15178   # versioning mechanism, adjust this.
15179   if test -x /usr/bin/objformat; then
15180     objformat=`/usr/bin/objformat`
15181   else
15182     case $host_os in
15183     freebsd[23].*) objformat=aout ;;
15184     *) objformat=elf ;;
15185     esac
15186   fi
15187   version_type=freebsd-$objformat
15188   case $version_type in
15189     freebsd-elf*)
15190       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
15191       need_version=no
15192       need_lib_prefix=no
15193       ;;
15194     freebsd-*)
15195       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
15196       need_version=yes
15197       ;;
15198   esac
15199   shlibpath_var=LD_LIBRARY_PATH
15200   case $host_os in
15201   freebsd2.*)
15202     shlibpath_overrides_runpath=yes
15203     ;;
15204   freebsd3.[01]* | freebsdelf3.[01]*)
15205     shlibpath_overrides_runpath=yes
15206     hardcode_into_libs=yes
15207     ;;
15208   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
15209   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
15210     shlibpath_overrides_runpath=no
15211     hardcode_into_libs=yes
15212     ;;
15213   *) # from 4.6 on, and DragonFly
15214     shlibpath_overrides_runpath=yes
15215     hardcode_into_libs=yes
15216     ;;
15217   esac
15218   ;;
15219
15220 gnu*)
15221   version_type=linux
15222   need_lib_prefix=no
15223   need_version=no
15224   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
15225   soname_spec='${libname}${release}${shared_ext}$major'
15226   shlibpath_var=LD_LIBRARY_PATH
15227   hardcode_into_libs=yes
15228   ;;
15229
15230 haiku*)
15231   version_type=linux
15232   need_lib_prefix=no
15233   need_version=no
15234   dynamic_linker="$host_os runtime_loader"
15235   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
15236   soname_spec='${libname}${release}${shared_ext}$major'
15237   shlibpath_var=LIBRARY_PATH
15238   shlibpath_overrides_runpath=yes
15239   sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
15240   hardcode_into_libs=yes
15241   ;;
15242
15243 hpux9* | hpux10* | hpux11*)
15244   # Give a soname corresponding to the major version so that dld.sl refuses to
15245   # link against other versions.
15246   version_type=sunos
15247   need_lib_prefix=no
15248   need_version=no
15249   case $host_cpu in
15250   ia64*)
15251     shrext_cmds='.so'
15252     hardcode_into_libs=yes
15253     dynamic_linker="$host_os dld.so"
15254     shlibpath_var=LD_LIBRARY_PATH
15255     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
15256     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15257     soname_spec='${libname}${release}${shared_ext}$major'
15258     if test "X$HPUX_IA64_MODE" = X32; then
15259       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
15260     else
15261       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
15262     fi
15263     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
15264     ;;
15265   hppa*64*)
15266     shrext_cmds='.sl'
15267     hardcode_into_libs=yes
15268     dynamic_linker="$host_os dld.sl"
15269     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
15270     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
15271     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15272     soname_spec='${libname}${release}${shared_ext}$major'
15273     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
15274     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
15275     ;;
15276   *)
15277     shrext_cmds='.sl'
15278     dynamic_linker="$host_os dld.sl"
15279     shlibpath_var=SHLIB_PATH
15280     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
15281     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15282     soname_spec='${libname}${release}${shared_ext}$major'
15283     ;;
15284   esac
15285   # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
15286   postinstall_cmds='chmod 555 $lib'
15287   # or fails outright, so override atomically:
15288   install_override_mode=555
15289   ;;
15290
15291 interix[3-9]*)
15292   version_type=linux
15293   need_lib_prefix=no
15294   need_version=no
15295   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
15296   soname_spec='${libname}${release}${shared_ext}$major'
15297   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
15298   shlibpath_var=LD_LIBRARY_PATH
15299   shlibpath_overrides_runpath=no
15300   hardcode_into_libs=yes
15301   ;;
15302
15303 irix5* | irix6* | nonstopux*)
15304   case $host_os in
15305     nonstopux*) version_type=nonstopux ;;
15306     *)
15307         if test "$lt_cv_prog_gnu_ld" = yes; then
15308                 version_type=linux
15309         else
15310                 version_type=irix
15311         fi ;;
15312   esac
15313   need_lib_prefix=no
15314   need_version=no
15315   soname_spec='${libname}${release}${shared_ext}$major'
15316   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
15317   case $host_os in
15318   irix5* | nonstopux*)
15319     libsuff= shlibsuff=
15320     ;;
15321   *)
15322     case $LD in # libtool.m4 will add one of these switches to LD
15323     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
15324       libsuff= shlibsuff= libmagic=32-bit;;
15325     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
15326       libsuff=32 shlibsuff=N32 libmagic=N32;;
15327     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
15328       libsuff=64 shlibsuff=64 libmagic=64-bit;;
15329     *) libsuff= shlibsuff= libmagic=never-match;;
15330     esac
15331     ;;
15332   esac
15333   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
15334   shlibpath_overrides_runpath=no
15335   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
15336   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
15337   hardcode_into_libs=yes
15338   ;;
15339
15340 # No shared lib support for Linux oldld, aout, or coff.
15341 linux*oldld* | linux*aout* | linux*coff*)
15342   dynamic_linker=no
15343   ;;
15344
15345 # This must be Linux ELF.
15346 linux* | k*bsd*-gnu | kopensolaris*-gnu)
15347   version_type=linux
15348   need_lib_prefix=no
15349   need_version=no
15350   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15351   soname_spec='${libname}${release}${shared_ext}$major'
15352   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
15353   shlibpath_var=LD_LIBRARY_PATH
15354   shlibpath_overrides_runpath=no
15355
15356   # Some binutils ld are patched to set DT_RUNPATH
15357   if test "${lt_cv_shlibpath_overrides_runpath+set}" = set; then :
15358   $as_echo_n "(cached) " >&6
15359 else
15360   lt_cv_shlibpath_overrides_runpath=no
15361     save_LDFLAGS=$LDFLAGS
15362     save_libdir=$libdir
15363     eval "libdir=/foo; wl=\"$lt_prog_compiler_wl_FC\"; \
15364          LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec_FC\""
15365     if test x$gcc_no_link = xyes; then
15366   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
15367 fi
15368 cat > conftest.$ac_ext <<_ACEOF
15369       program main
15370
15371       end
15372 _ACEOF
15373 if ac_fn_fc_try_link "$LINENO"; then :
15374   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
15375   lt_cv_shlibpath_overrides_runpath=yes
15376 fi
15377 fi
15378 rm -f core conftest.err conftest.$ac_objext \
15379     conftest$ac_exeext conftest.$ac_ext
15380     LDFLAGS=$save_LDFLAGS
15381     libdir=$save_libdir
15382
15383 fi
15384
15385   shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
15386
15387   # This implies no fast_install, which is unacceptable.
15388   # Some rework will be needed to allow for fast_install
15389   # before this can be enabled.
15390   hardcode_into_libs=yes
15391
15392   # Append ld.so.conf contents to the search path
15393   if test -f /etc/ld.so.conf; then
15394     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' ' '`
15395     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
15396   fi
15397
15398   # We used to test for /lib/ld.so.1 and disable shared libraries on
15399   # powerpc, because MkLinux only supported shared libraries with the
15400   # GNU dynamic linker.  Since this was broken with cross compilers,
15401   # most powerpc-linux boxes support dynamic linking these days and
15402   # people can always --disable-shared, the test was removed, and we
15403   # assume the GNU/Linux dynamic linker is in use.
15404   dynamic_linker='GNU/Linux ld.so'
15405   ;;
15406
15407 netbsd*)
15408   version_type=sunos
15409   need_lib_prefix=no
15410   need_version=no
15411   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
15412     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
15413     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
15414     dynamic_linker='NetBSD (a.out) ld.so'
15415   else
15416     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
15417     soname_spec='${libname}${release}${shared_ext}$major'
15418     dynamic_linker='NetBSD ld.elf_so'
15419   fi
15420   shlibpath_var=LD_LIBRARY_PATH
15421   shlibpath_overrides_runpath=yes
15422   hardcode_into_libs=yes
15423   ;;
15424
15425 newsos6)
15426   version_type=linux
15427   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15428   shlibpath_var=LD_LIBRARY_PATH
15429   shlibpath_overrides_runpath=yes
15430   ;;
15431
15432 *nto* | *qnx*)
15433   version_type=qnx
15434   need_lib_prefix=no
15435   need_version=no
15436   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15437   soname_spec='${libname}${release}${shared_ext}$major'
15438   shlibpath_var=LD_LIBRARY_PATH
15439   shlibpath_overrides_runpath=no
15440   hardcode_into_libs=yes
15441   dynamic_linker='ldqnx.so'
15442   ;;
15443
15444 openbsd*)
15445   version_type=sunos
15446   sys_lib_dlsearch_path_spec="/usr/lib"
15447   need_lib_prefix=no
15448   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
15449   case $host_os in
15450     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
15451     *)                          need_version=no  ;;
15452   esac
15453   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
15454   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
15455   shlibpath_var=LD_LIBRARY_PATH
15456   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
15457     case $host_os in
15458       openbsd2.[89] | openbsd2.[89].*)
15459         shlibpath_overrides_runpath=no
15460         ;;
15461       *)
15462         shlibpath_overrides_runpath=yes
15463         ;;
15464       esac
15465   else
15466     shlibpath_overrides_runpath=yes
15467   fi
15468   ;;
15469
15470 os2*)
15471   libname_spec='$name'
15472   shrext_cmds=".dll"
15473   need_lib_prefix=no
15474   library_names_spec='$libname${shared_ext} $libname.a'
15475   dynamic_linker='OS/2 ld.exe'
15476   shlibpath_var=LIBPATH
15477   ;;
15478
15479 osf3* | osf4* | osf5*)
15480   version_type=osf
15481   need_lib_prefix=no
15482   need_version=no
15483   soname_spec='${libname}${release}${shared_ext}$major'
15484   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15485   shlibpath_var=LD_LIBRARY_PATH
15486   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
15487   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
15488   ;;
15489
15490 rdos*)
15491   dynamic_linker=no
15492   ;;
15493
15494 solaris*)
15495   version_type=linux
15496   need_lib_prefix=no
15497   need_version=no
15498   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15499   soname_spec='${libname}${release}${shared_ext}$major'
15500   shlibpath_var=LD_LIBRARY_PATH
15501   shlibpath_overrides_runpath=yes
15502   hardcode_into_libs=yes
15503   # ldd complains unless libraries are executable
15504   postinstall_cmds='chmod +x $lib'
15505   ;;
15506
15507 sunos4*)
15508   version_type=sunos
15509   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
15510   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
15511   shlibpath_var=LD_LIBRARY_PATH
15512   shlibpath_overrides_runpath=yes
15513   if test "$with_gnu_ld" = yes; then
15514     need_lib_prefix=no
15515   fi
15516   need_version=yes
15517   ;;
15518
15519 sysv4 | sysv4.3*)
15520   version_type=linux
15521   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15522   soname_spec='${libname}${release}${shared_ext}$major'
15523   shlibpath_var=LD_LIBRARY_PATH
15524   case $host_vendor in
15525     sni)
15526       shlibpath_overrides_runpath=no
15527       need_lib_prefix=no
15528       runpath_var=LD_RUN_PATH
15529       ;;
15530     siemens)
15531       need_lib_prefix=no
15532       ;;
15533     motorola)
15534       need_lib_prefix=no
15535       need_version=no
15536       shlibpath_overrides_runpath=no
15537       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
15538       ;;
15539   esac
15540   ;;
15541
15542 sysv4*MP*)
15543   if test -d /usr/nec ;then
15544     version_type=linux
15545     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
15546     soname_spec='$libname${shared_ext}.$major'
15547     shlibpath_var=LD_LIBRARY_PATH
15548   fi
15549   ;;
15550
15551 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
15552   version_type=freebsd-elf
15553   need_lib_prefix=no
15554   need_version=no
15555   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
15556   soname_spec='${libname}${release}${shared_ext}$major'
15557   shlibpath_var=LD_LIBRARY_PATH
15558   shlibpath_overrides_runpath=yes
15559   hardcode_into_libs=yes
15560   if test "$with_gnu_ld" = yes; then
15561     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
15562   else
15563     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
15564     case $host_os in
15565       sco3.2v5*)
15566         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
15567         ;;
15568     esac
15569   fi
15570   sys_lib_dlsearch_path_spec='/usr/lib'
15571   ;;
15572
15573 tpf*)
15574   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
15575   version_type=linux
15576   need_lib_prefix=no
15577   need_version=no
15578   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15579   shlibpath_var=LD_LIBRARY_PATH
15580   shlibpath_overrides_runpath=no
15581   hardcode_into_libs=yes
15582   ;;
15583
15584 uts4*)
15585   version_type=linux
15586   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15587   soname_spec='${libname}${release}${shared_ext}$major'
15588   shlibpath_var=LD_LIBRARY_PATH
15589   ;;
15590
15591 *)
15592   dynamic_linker=no
15593   ;;
15594 esac
15595 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
15596 $as_echo "$dynamic_linker" >&6; }
15597 test "$dynamic_linker" = no && can_build_shared=no
15598
15599 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
15600 if test "$GCC" = yes; then
15601   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
15602 fi
15603
15604 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
15605   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
15606 fi
15607 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
15608   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
15609 fi
15610
15611
15612
15613
15614
15615
15616
15617
15618
15619
15620
15621
15622
15623
15624
15625
15626
15627
15628
15629
15630
15631
15632
15633
15634
15635
15636
15637
15638
15639
15640
15641
15642
15643
15644
15645
15646
15647
15648     { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
15649 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
15650 hardcode_action_FC=
15651 if test -n "$hardcode_libdir_flag_spec_FC" ||
15652    test -n "$runpath_var_FC" ||
15653    test "X$hardcode_automatic_FC" = "Xyes" ; then
15654
15655   # We can hardcode non-existent directories.
15656   if test "$hardcode_direct_FC" != no &&
15657      # If the only mechanism to avoid hardcoding is shlibpath_var, we
15658      # have to relink, otherwise we might link with an installed library
15659      # when we should be linking with a yet-to-be-installed one
15660      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, FC)" != no &&
15661      test "$hardcode_minus_L_FC" != no; then
15662     # Linking always hardcodes the temporary library directory.
15663     hardcode_action_FC=relink
15664   else
15665     # We can link without hardcoding, and we can hardcode nonexisting dirs.
15666     hardcode_action_FC=immediate
15667   fi
15668 else
15669   # We cannot hardcode anything, or else we can only hardcode existing
15670   # directories.
15671   hardcode_action_FC=unsupported
15672 fi
15673 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action_FC" >&5
15674 $as_echo "$hardcode_action_FC" >&6; }
15675
15676 if test "$hardcode_action_FC" = relink ||
15677    test "$inherit_rpath_FC" = yes; then
15678   # Fast installation is not supported
15679   enable_fast_install=no
15680 elif test "$shlibpath_overrides_runpath" = yes ||
15681      test "$enable_shared" = no; then
15682   # Fast installation is not necessary
15683   enable_fast_install=needless
15684 fi
15685
15686
15687
15688
15689
15690
15691
15692   fi # test -n "$compiler"
15693
15694   GCC=$lt_save_GCC
15695   CC="$lt_save_CC"
15696 fi # test "$_lt_disable_FC" != yes
15697
15698 ac_ext=c
15699 ac_cpp='$CPP $CPPFLAGS'
15700 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
15701 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
15702 ac_compiler_gnu=$ac_cv_c_compiler_gnu
15703
15704
15705
15706 # extra LD Flags which are required for targets
15707 case "${host}" in
15708   *-darwin*)
15709     # Darwin needs -single_module when linking libgfortran
15710     extra_ldflags_libgfortran=-Wl,-single_module
15711     ;;
15712 esac
15713
15714
15715 # We need a working compiler at that point, otherwise give a clear
15716 # error message and bail out.
15717
15718 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the GNU Fortran compiler is working" >&5
15719 $as_echo_n "checking whether the GNU Fortran compiler is working... " >&6; }
15720 ac_ext=${ac_fc_srcext-f}
15721 ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
15722 ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
15723 ac_compiler_gnu=$ac_cv_fc_compiler_gnu
15724
15725 cat > conftest.$ac_ext <<_ACEOF
15726
15727       program foo
15728       real, parameter :: bar = sin (12.34 / 2.5)
15729       end program foo
15730 _ACEOF
15731 if ac_fn_fc_try_compile "$LINENO"; then :
15732   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
15733 $as_echo "yes" >&6; }
15734 else
15735   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
15736 $as_echo "no" >&6; }
15737      as_fn_error "GNU Fortran is not working; please report a bug in http://gcc.gnu.org/bugzilla, attaching $PWD/config.log" "$LINENO" 5
15738
15739 fi
15740 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
15741 ac_ext=c
15742 ac_cpp='$CPP $CPPFLAGS'
15743 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
15744 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
15745 ac_compiler_gnu=$ac_cv_c_compiler_gnu
15746
15747
15748
15749 # Check whether --enable-largefile was given.
15750 if test "${enable_largefile+set}" = set; then :
15751   enableval=$enable_largefile;
15752 fi
15753
15754 if test "$enable_largefile" != no; then
15755
15756   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for special C compiler options needed for large files" >&5
15757 $as_echo_n "checking for special C compiler options needed for large files... " >&6; }
15758 if test "${ac_cv_sys_largefile_CC+set}" = set; then :
15759   $as_echo_n "(cached) " >&6
15760 else
15761   ac_cv_sys_largefile_CC=no
15762      if test "$GCC" != yes; then
15763        ac_save_CC=$CC
15764        while :; do
15765          # IRIX 6.2 and later do not support large files by default,
15766          # so use the C compiler's -n32 option if that helps.
15767          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15768 /* end confdefs.h.  */
15769 #include <sys/types.h>
15770  /* Check that off_t can represent 2**63 - 1 correctly.
15771     We can't simply define LARGE_OFF_T to be 9223372036854775807,
15772     since some C++ compilers masquerading as C compilers
15773     incorrectly reject 9223372036854775807.  */
15774 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
15775   int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
15776                        && LARGE_OFF_T % 2147483647 == 1)
15777                       ? 1 : -1];
15778 int
15779 main ()
15780 {
15781
15782   ;
15783   return 0;
15784 }
15785 _ACEOF
15786          if ac_fn_c_try_compile "$LINENO"; then :
15787   break
15788 fi
15789 rm -f core conftest.err conftest.$ac_objext
15790          CC="$CC -n32"
15791          if ac_fn_c_try_compile "$LINENO"; then :
15792   ac_cv_sys_largefile_CC=' -n32'; break
15793 fi
15794 rm -f core conftest.err conftest.$ac_objext
15795          break
15796        done
15797        CC=$ac_save_CC
15798        rm -f conftest.$ac_ext
15799     fi
15800 fi
15801 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_largefile_CC" >&5
15802 $as_echo "$ac_cv_sys_largefile_CC" >&6; }
15803   if test "$ac_cv_sys_largefile_CC" != no; then
15804     CC=$CC$ac_cv_sys_largefile_CC
15805   fi
15806
15807   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _FILE_OFFSET_BITS value needed for large files" >&5
15808 $as_echo_n "checking for _FILE_OFFSET_BITS value needed for large files... " >&6; }
15809 if test "${ac_cv_sys_file_offset_bits+set}" = set; then :
15810   $as_echo_n "(cached) " >&6
15811 else
15812   while :; do
15813   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15814 /* end confdefs.h.  */
15815 #include <sys/types.h>
15816  /* Check that off_t can represent 2**63 - 1 correctly.
15817     We can't simply define LARGE_OFF_T to be 9223372036854775807,
15818     since some C++ compilers masquerading as C compilers
15819     incorrectly reject 9223372036854775807.  */
15820 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
15821   int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
15822                        && LARGE_OFF_T % 2147483647 == 1)
15823                       ? 1 : -1];
15824 int
15825 main ()
15826 {
15827
15828   ;
15829   return 0;
15830 }
15831 _ACEOF
15832 if ac_fn_c_try_compile "$LINENO"; then :
15833   ac_cv_sys_file_offset_bits=no; break
15834 fi
15835 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
15836   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15837 /* end confdefs.h.  */
15838 #define _FILE_OFFSET_BITS 64
15839 #include <sys/types.h>
15840  /* Check that off_t can represent 2**63 - 1 correctly.
15841     We can't simply define LARGE_OFF_T to be 9223372036854775807,
15842     since some C++ compilers masquerading as C compilers
15843     incorrectly reject 9223372036854775807.  */
15844 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
15845   int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
15846                        && LARGE_OFF_T % 2147483647 == 1)
15847                       ? 1 : -1];
15848 int
15849 main ()
15850 {
15851
15852   ;
15853   return 0;
15854 }
15855 _ACEOF
15856 if ac_fn_c_try_compile "$LINENO"; then :
15857   ac_cv_sys_file_offset_bits=64; break
15858 fi
15859 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
15860   ac_cv_sys_file_offset_bits=unknown
15861   break
15862 done
15863 fi
15864 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_file_offset_bits" >&5
15865 $as_echo "$ac_cv_sys_file_offset_bits" >&6; }
15866 case $ac_cv_sys_file_offset_bits in #(
15867   no | unknown) ;;
15868   *)
15869 cat >>confdefs.h <<_ACEOF
15870 #define _FILE_OFFSET_BITS $ac_cv_sys_file_offset_bits
15871 _ACEOF
15872 ;;
15873 esac
15874 rm -rf conftest*
15875   if test $ac_cv_sys_file_offset_bits = unknown; then
15876     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _LARGE_FILES value needed for large files" >&5
15877 $as_echo_n "checking for _LARGE_FILES value needed for large files... " >&6; }
15878 if test "${ac_cv_sys_large_files+set}" = set; then :
15879   $as_echo_n "(cached) " >&6
15880 else
15881   while :; do
15882   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15883 /* end confdefs.h.  */
15884 #include <sys/types.h>
15885  /* Check that off_t can represent 2**63 - 1 correctly.
15886     We can't simply define LARGE_OFF_T to be 9223372036854775807,
15887     since some C++ compilers masquerading as C compilers
15888     incorrectly reject 9223372036854775807.  */
15889 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
15890   int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
15891                        && LARGE_OFF_T % 2147483647 == 1)
15892                       ? 1 : -1];
15893 int
15894 main ()
15895 {
15896
15897   ;
15898   return 0;
15899 }
15900 _ACEOF
15901 if ac_fn_c_try_compile "$LINENO"; then :
15902   ac_cv_sys_large_files=no; break
15903 fi
15904 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
15905   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15906 /* end confdefs.h.  */
15907 #define _LARGE_FILES 1
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 "$LINENO"; then :
15926   ac_cv_sys_large_files=1; break
15927 fi
15928 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
15929   ac_cv_sys_large_files=unknown
15930   break
15931 done
15932 fi
15933 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_large_files" >&5
15934 $as_echo "$ac_cv_sys_large_files" >&6; }
15935 case $ac_cv_sys_large_files in #(
15936   no | unknown) ;;
15937   *)
15938 cat >>confdefs.h <<_ACEOF
15939 #define _LARGE_FILES $ac_cv_sys_large_files
15940 _ACEOF
15941 ;;
15942 esac
15943 rm -rf conftest*
15944   fi
15945 fi
15946
15947
15948 # Types
15949 ac_fn_c_check_type "$LINENO" "off_t" "ac_cv_type_off_t" "$ac_includes_default"
15950 if test "x$ac_cv_type_off_t" = x""yes; then :
15951
15952 else
15953
15954 cat >>confdefs.h <<_ACEOF
15955 #define off_t long int
15956 _ACEOF
15957
15958 fi
15959
15960
15961   ac_fn_c_check_type "$LINENO" "intptr_t" "ac_cv_type_intptr_t" "$ac_includes_default"
15962 if test "x$ac_cv_type_intptr_t" = x""yes; then :
15963
15964 $as_echo "#define HAVE_INTPTR_T 1" >>confdefs.h
15965
15966 else
15967   for ac_type in 'int' 'long int' 'long long int'; do
15968        cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15969 /* end confdefs.h.  */
15970 $ac_includes_default
15971 int
15972 main ()
15973 {
15974 static int test_array [1 - 2 * !(sizeof (void *) <= sizeof ($ac_type))];
15975 test_array [0] = 0
15976
15977   ;
15978   return 0;
15979 }
15980 _ACEOF
15981 if ac_fn_c_try_compile "$LINENO"; then :
15982
15983 cat >>confdefs.h <<_ACEOF
15984 #define intptr_t $ac_type
15985 _ACEOF
15986
15987           ac_type=
15988 fi
15989 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
15990        test -z "$ac_type" && break
15991      done
15992 fi
15993
15994
15995
15996   ac_fn_c_check_type "$LINENO" "uintptr_t" "ac_cv_type_uintptr_t" "$ac_includes_default"
15997 if test "x$ac_cv_type_uintptr_t" = x""yes; then :
15998
15999 $as_echo "#define HAVE_UINTPTR_T 1" >>confdefs.h
16000
16001 else
16002   for ac_type in 'unsigned int' 'unsigned long int' \
16003         'unsigned long long int'; do
16004        cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16005 /* end confdefs.h.  */
16006 $ac_includes_default
16007 int
16008 main ()
16009 {
16010 static int test_array [1 - 2 * !(sizeof (void *) <= sizeof ($ac_type))];
16011 test_array [0] = 0
16012
16013   ;
16014   return 0;
16015 }
16016 _ACEOF
16017 if ac_fn_c_try_compile "$LINENO"; then :
16018
16019 cat >>confdefs.h <<_ACEOF
16020 #define uintptr_t $ac_type
16021 _ACEOF
16022
16023           ac_type=
16024 fi
16025 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
16026        test -z "$ac_type" && break
16027      done
16028 fi
16029
16030
16031 ac_fn_c_check_type "$LINENO" "ptrdiff_t" "ac_cv_type_ptrdiff_t" "$ac_includes_default"
16032 if test "x$ac_cv_type_ptrdiff_t" = x""yes; then :
16033
16034 cat >>confdefs.h <<_ACEOF
16035 #define HAVE_PTRDIFF_T 1
16036 _ACEOF
16037
16038
16039 fi
16040
16041
16042 # check header files (we assume C89 is available, so don't check for that)
16043
16044
16045
16046   for ac_header in $ac_header_list
16047 do :
16048   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
16049 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
16050 "
16051 eval as_val=\$$as_ac_Header
16052    if test "x$as_val" = x""yes; then :
16053   cat >>confdefs.h <<_ACEOF
16054 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
16055 _ACEOF
16056
16057 fi
16058
16059 done
16060
16061
16062
16063
16064
16065
16066
16067
16068
16069
16070
16071
16072
16073
16074
16075
16076
16077
16078
16079
16080
16081
16082
16083
16084
16085
16086
16087
16088
16089
16090
16091
16092
16093
16094
16095 inttype_headers=`echo inttypes.h sys/inttypes.h  | sed -e 's/,/ /g'`
16096
16097 acx_cv_header_stdint=stddef.h
16098 acx_cv_header_stdint_kind="(already complete)"
16099 for i in stdint.h $inttype_headers; do
16100   unset ac_cv_type_uintptr_t
16101   unset ac_cv_type_uintmax_t
16102   unset ac_cv_type_int_least32_t
16103   unset ac_cv_type_int_fast32_t
16104   unset ac_cv_type_uint64_t
16105   $as_echo_n "looking for a compliant stdint.h in $i, " >&6
16106   ac_fn_c_check_type "$LINENO" "uintmax_t" "ac_cv_type_uintmax_t" "#include <sys/types.h>
16107 #include <$i>
16108 "
16109 if test "x$ac_cv_type_uintmax_t" = x""yes; then :
16110   acx_cv_header_stdint=$i
16111 else
16112   continue
16113 fi
16114
16115   ac_fn_c_check_type "$LINENO" "uintptr_t" "ac_cv_type_uintptr_t" "#include <sys/types.h>
16116 #include <$i>
16117 "
16118 if test "x$ac_cv_type_uintptr_t" = x""yes; then :
16119
16120 else
16121   acx_cv_header_stdint_kind="(mostly complete)"
16122 fi
16123
16124   ac_fn_c_check_type "$LINENO" "int_least32_t" "ac_cv_type_int_least32_t" "#include <sys/types.h>
16125 #include <$i>
16126 "
16127 if test "x$ac_cv_type_int_least32_t" = x""yes; then :
16128
16129 else
16130   acx_cv_header_stdint_kind="(mostly complete)"
16131 fi
16132
16133   ac_fn_c_check_type "$LINENO" "int_fast32_t" "ac_cv_type_int_fast32_t" "#include <sys/types.h>
16134 #include <$i>
16135 "
16136 if test "x$ac_cv_type_int_fast32_t" = x""yes; then :
16137
16138 else
16139   acx_cv_header_stdint_kind="(mostly complete)"
16140 fi
16141
16142   ac_fn_c_check_type "$LINENO" "uint64_t" "ac_cv_type_uint64_t" "#include <sys/types.h>
16143 #include <$i>
16144 "
16145 if test "x$ac_cv_type_uint64_t" = x""yes; then :
16146
16147 else
16148   acx_cv_header_stdint_kind="(lacks uint64_t)"
16149 fi
16150
16151   break
16152 done
16153 if test "$acx_cv_header_stdint" = stddef.h; then
16154   acx_cv_header_stdint_kind="(lacks uintmax_t)"
16155   for i in stdint.h $inttype_headers; do
16156     unset ac_cv_type_uintptr_t
16157     unset ac_cv_type_uint32_t
16158     unset ac_cv_type_uint64_t
16159     $as_echo_n "looking for an incomplete stdint.h in $i, " >&6
16160     ac_fn_c_check_type "$LINENO" "uint32_t" "ac_cv_type_uint32_t" "#include <sys/types.h>
16161 #include <$i>
16162 "
16163 if test "x$ac_cv_type_uint32_t" = x""yes; then :
16164   acx_cv_header_stdint=$i
16165 else
16166   continue
16167 fi
16168
16169     ac_fn_c_check_type "$LINENO" "uint64_t" "ac_cv_type_uint64_t" "#include <sys/types.h>
16170 #include <$i>
16171 "
16172 if test "x$ac_cv_type_uint64_t" = x""yes; then :
16173
16174 fi
16175
16176     ac_fn_c_check_type "$LINENO" "uintptr_t" "ac_cv_type_uintptr_t" "#include <sys/types.h>
16177 #include <$i>
16178 "
16179 if test "x$ac_cv_type_uintptr_t" = x""yes; then :
16180
16181 fi
16182
16183     break
16184   done
16185 fi
16186 if test "$acx_cv_header_stdint" = stddef.h; then
16187   acx_cv_header_stdint_kind="(u_intXX_t style)"
16188   for i in sys/types.h $inttype_headers; do
16189     unset ac_cv_type_u_int32_t
16190     unset ac_cv_type_u_int64_t
16191     $as_echo_n "looking for u_intXX_t types in $i, " >&6
16192     ac_fn_c_check_type "$LINENO" "u_int32_t" "ac_cv_type_u_int32_t" "#include <sys/types.h>
16193 #include <$i>
16194 "
16195 if test "x$ac_cv_type_u_int32_t" = x""yes; then :
16196   acx_cv_header_stdint=$i
16197 else
16198   continue
16199 fi
16200
16201     ac_fn_c_check_type "$LINENO" "u_int64_t" "ac_cv_type_u_int64_t" "#include <sys/types.h>
16202 #include <$i>
16203 "
16204 if test "x$ac_cv_type_u_int64_t" = x""yes; then :
16205
16206 fi
16207
16208     break
16209   done
16210 fi
16211 if test "$acx_cv_header_stdint" = stddef.h; then
16212   acx_cv_header_stdint_kind="(using manual detection)"
16213 fi
16214
16215 test -z "$ac_cv_type_uintptr_t" && ac_cv_type_uintptr_t=no
16216 test -z "$ac_cv_type_uint64_t" && ac_cv_type_uint64_t=no
16217 test -z "$ac_cv_type_u_int64_t" && ac_cv_type_u_int64_t=no
16218 test -z "$ac_cv_type_int_least32_t" && ac_cv_type_int_least32_t=no
16219 test -z "$ac_cv_type_int_fast32_t" && ac_cv_type_int_fast32_t=no
16220
16221 # ----------------- Summarize what we found so far
16222
16223 { $as_echo "$as_me:${as_lineno-$LINENO}: checking what to include in gstdint.h" >&5
16224 $as_echo_n "checking what to include in gstdint.h... " >&6; }
16225
16226 case `$as_basename -- gstdint.h ||
16227 $as_expr X/gstdint.h : '.*/\([^/][^/]*\)/*$' \| \
16228          Xgstdint.h : 'X\(//\)$' \| \
16229          Xgstdint.h : 'X\(/\)' \| . 2>/dev/null ||
16230 $as_echo X/gstdint.h |
16231     sed '/^.*\/\([^/][^/]*\)\/*$/{
16232             s//\1/
16233             q
16234           }
16235           /^X\/\(\/\/\)$/{
16236             s//\1/
16237             q
16238           }
16239           /^X\/\(\/\).*/{
16240             s//\1/
16241             q
16242           }
16243           s/.*/./; q'` in
16244   stdint.h) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: are you sure you want it there?" >&5
16245 $as_echo "$as_me: WARNING: are you sure you want it there?" >&2;} ;;
16246   inttypes.h) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: are you sure you want it there?" >&5
16247 $as_echo "$as_me: WARNING: are you sure you want it there?" >&2;} ;;
16248   *) ;;
16249 esac
16250
16251 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $acx_cv_header_stdint $acx_cv_header_stdint_kind" >&5
16252 $as_echo "$acx_cv_header_stdint $acx_cv_header_stdint_kind" >&6; }
16253
16254 # ----------------- done included file, check C basic types --------
16255
16256 # Lacking an uintptr_t?  Test size of void *
16257 case "$acx_cv_header_stdint:$ac_cv_type_uintptr_t" in
16258   stddef.h:* | *:no) # The cast to long int works around a bug in the HP C Compiler
16259 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
16260 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
16261 # This bug is HP SR number 8606223364.
16262 { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of void *" >&5
16263 $as_echo_n "checking size of void *... " >&6; }
16264 if test "${ac_cv_sizeof_void_p+set}" = set; then :
16265   $as_echo_n "(cached) " >&6
16266 else
16267   if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (void *))" "ac_cv_sizeof_void_p"        "$ac_includes_default"; then :
16268
16269 else
16270   if test "$ac_cv_type_void_p" = yes; then
16271      { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
16272 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
16273 { as_fn_set_status 77
16274 as_fn_error "cannot compute sizeof (void *)
16275 See \`config.log' for more details." "$LINENO" 5; }; }
16276    else
16277      ac_cv_sizeof_void_p=0
16278    fi
16279 fi
16280
16281 fi
16282 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_void_p" >&5
16283 $as_echo "$ac_cv_sizeof_void_p" >&6; }
16284
16285
16286
16287 cat >>confdefs.h <<_ACEOF
16288 #define SIZEOF_VOID_P $ac_cv_sizeof_void_p
16289 _ACEOF
16290
16291  ;;
16292 esac
16293
16294 # Lacking an uint64_t?  Test size of long
16295 case "$acx_cv_header_stdint:$ac_cv_type_uint64_t:$ac_cv_type_u_int64_t" in
16296   stddef.h:*:* | *:no:no) # The cast to long int works around a bug in the HP C Compiler
16297 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
16298 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
16299 # This bug is HP SR number 8606223364.
16300 { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of long" >&5
16301 $as_echo_n "checking size of long... " >&6; }
16302 if test "${ac_cv_sizeof_long+set}" = set; then :
16303   $as_echo_n "(cached) " >&6
16304 else
16305   if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (long))" "ac_cv_sizeof_long"        "$ac_includes_default"; then :
16306
16307 else
16308   if test "$ac_cv_type_long" = yes; then
16309      { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
16310 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
16311 { as_fn_set_status 77
16312 as_fn_error "cannot compute sizeof (long)
16313 See \`config.log' for more details." "$LINENO" 5; }; }
16314    else
16315      ac_cv_sizeof_long=0
16316    fi
16317 fi
16318
16319 fi
16320 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_long" >&5
16321 $as_echo "$ac_cv_sizeof_long" >&6; }
16322
16323
16324
16325 cat >>confdefs.h <<_ACEOF
16326 #define SIZEOF_LONG $ac_cv_sizeof_long
16327 _ACEOF
16328
16329  ;;
16330 esac
16331
16332 if test $acx_cv_header_stdint = stddef.h; then
16333   # Lacking a good header?  Test size of everything and deduce all types.
16334   # The cast to long int works around a bug in the HP C Compiler
16335 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
16336 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
16337 # This bug is HP SR number 8606223364.
16338 { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of int" >&5
16339 $as_echo_n "checking size of int... " >&6; }
16340 if test "${ac_cv_sizeof_int+set}" = set; then :
16341   $as_echo_n "(cached) " >&6
16342 else
16343   if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (int))" "ac_cv_sizeof_int"        "$ac_includes_default"; then :
16344
16345 else
16346   if test "$ac_cv_type_int" = yes; then
16347      { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
16348 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
16349 { as_fn_set_status 77
16350 as_fn_error "cannot compute sizeof (int)
16351 See \`config.log' for more details." "$LINENO" 5; }; }
16352    else
16353      ac_cv_sizeof_int=0
16354    fi
16355 fi
16356
16357 fi
16358 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_int" >&5
16359 $as_echo "$ac_cv_sizeof_int" >&6; }
16360
16361
16362
16363 cat >>confdefs.h <<_ACEOF
16364 #define SIZEOF_INT $ac_cv_sizeof_int
16365 _ACEOF
16366
16367
16368   # The cast to long int works around a bug in the HP C Compiler
16369 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
16370 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
16371 # This bug is HP SR number 8606223364.
16372 { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of short" >&5
16373 $as_echo_n "checking size of short... " >&6; }
16374 if test "${ac_cv_sizeof_short+set}" = set; then :
16375   $as_echo_n "(cached) " >&6
16376 else
16377   if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (short))" "ac_cv_sizeof_short"        "$ac_includes_default"; then :
16378
16379 else
16380   if test "$ac_cv_type_short" = yes; then
16381      { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
16382 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
16383 { as_fn_set_status 77
16384 as_fn_error "cannot compute sizeof (short)
16385 See \`config.log' for more details." "$LINENO" 5; }; }
16386    else
16387      ac_cv_sizeof_short=0
16388    fi
16389 fi
16390
16391 fi
16392 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_short" >&5
16393 $as_echo "$ac_cv_sizeof_short" >&6; }
16394
16395
16396
16397 cat >>confdefs.h <<_ACEOF
16398 #define SIZEOF_SHORT $ac_cv_sizeof_short
16399 _ACEOF
16400
16401
16402   # The cast to long int works around a bug in the HP C Compiler
16403 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
16404 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
16405 # This bug is HP SR number 8606223364.
16406 { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of char" >&5
16407 $as_echo_n "checking size of char... " >&6; }
16408 if test "${ac_cv_sizeof_char+set}" = set; then :
16409   $as_echo_n "(cached) " >&6
16410 else
16411   if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (char))" "ac_cv_sizeof_char"        "$ac_includes_default"; then :
16412
16413 else
16414   if test "$ac_cv_type_char" = yes; then
16415      { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
16416 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
16417 { as_fn_set_status 77
16418 as_fn_error "cannot compute sizeof (char)
16419 See \`config.log' for more details." "$LINENO" 5; }; }
16420    else
16421      ac_cv_sizeof_char=0
16422    fi
16423 fi
16424
16425 fi
16426 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_char" >&5
16427 $as_echo "$ac_cv_sizeof_char" >&6; }
16428
16429
16430
16431 cat >>confdefs.h <<_ACEOF
16432 #define SIZEOF_CHAR $ac_cv_sizeof_char
16433 _ACEOF
16434
16435
16436
16437   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for type equivalent to int8_t" >&5
16438 $as_echo_n "checking for type equivalent to int8_t... " >&6; }
16439   case "$ac_cv_sizeof_char" in
16440     1) acx_cv_type_int8_t=char ;;
16441     *) as_fn_error "no 8-bit type, please report a bug" "$LINENO" 5
16442   esac
16443   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $acx_cv_type_int8_t" >&5
16444 $as_echo "$acx_cv_type_int8_t" >&6; }
16445
16446   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for type equivalent to int16_t" >&5
16447 $as_echo_n "checking for type equivalent to int16_t... " >&6; }
16448   case "$ac_cv_sizeof_int:$ac_cv_sizeof_short" in
16449     2:*) acx_cv_type_int16_t=int ;;
16450     *:2) acx_cv_type_int16_t=short ;;
16451     *) as_fn_error "no 16-bit type, please report a bug" "$LINENO" 5
16452   esac
16453   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $acx_cv_type_int16_t" >&5
16454 $as_echo "$acx_cv_type_int16_t" >&6; }
16455
16456   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for type equivalent to int32_t" >&5
16457 $as_echo_n "checking for type equivalent to int32_t... " >&6; }
16458   case "$ac_cv_sizeof_int:$ac_cv_sizeof_long" in
16459     4:*) acx_cv_type_int32_t=int ;;
16460     *:4) acx_cv_type_int32_t=long ;;
16461     *) as_fn_error "no 32-bit type, please report a bug" "$LINENO" 5
16462   esac
16463   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $acx_cv_type_int32_t" >&5
16464 $as_echo "$acx_cv_type_int32_t" >&6; }
16465 fi
16466
16467 # These tests are here to make the output prettier
16468
16469 if test "$ac_cv_type_uint64_t" != yes && test "$ac_cv_type_u_int64_t" != yes; then
16470   case "$ac_cv_sizeof_long" in
16471     8) acx_cv_type_int64_t=long ;;
16472   esac
16473   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for type equivalent to int64_t" >&5
16474 $as_echo_n "checking for type equivalent to int64_t... " >&6; }
16475   { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${acx_cv_type_int64_t-'using preprocessor symbols'}" >&5
16476 $as_echo "${acx_cv_type_int64_t-'using preprocessor symbols'}" >&6; }
16477 fi
16478
16479 # Now we can use the above types
16480
16481 if test "$ac_cv_type_uintptr_t" != yes; then
16482   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for type equivalent to intptr_t" >&5
16483 $as_echo_n "checking for type equivalent to intptr_t... " >&6; }
16484   case $ac_cv_sizeof_void_p in
16485     2) acx_cv_type_intptr_t=int16_t ;;
16486     4) acx_cv_type_intptr_t=int32_t ;;
16487     8) acx_cv_type_intptr_t=int64_t ;;
16488     *) as_fn_error "no equivalent for intptr_t, please report a bug" "$LINENO" 5
16489   esac
16490   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $acx_cv_type_intptr_t" >&5
16491 $as_echo "$acx_cv_type_intptr_t" >&6; }
16492 fi
16493
16494 # ----------------- done all checks, emit header -------------
16495 ac_config_commands="$ac_config_commands gstdint.h"
16496
16497
16498
16499
16500 ac_fn_c_check_member "$LINENO" "struct stat" "st_blksize" "ac_cv_member_struct_stat_st_blksize" "$ac_includes_default"
16501 if test "x$ac_cv_member_struct_stat_st_blksize" = x""yes; then :
16502
16503 cat >>confdefs.h <<_ACEOF
16504 #define HAVE_STRUCT_STAT_ST_BLKSIZE 1
16505 _ACEOF
16506
16507
16508 fi
16509 ac_fn_c_check_member "$LINENO" "struct stat" "st_blocks" "ac_cv_member_struct_stat_st_blocks" "$ac_includes_default"
16510 if test "x$ac_cv_member_struct_stat_st_blocks" = x""yes; then :
16511
16512 cat >>confdefs.h <<_ACEOF
16513 #define HAVE_STRUCT_STAT_ST_BLOCKS 1
16514 _ACEOF
16515
16516
16517 fi
16518 ac_fn_c_check_member "$LINENO" "struct stat" "st_rdev" "ac_cv_member_struct_stat_st_rdev" "$ac_includes_default"
16519 if test "x$ac_cv_member_struct_stat_st_rdev" = x""yes; then :
16520
16521 cat >>confdefs.h <<_ACEOF
16522 #define HAVE_STRUCT_STAT_ST_RDEV 1
16523 _ACEOF
16524
16525
16526 fi
16527
16528
16529 case "${host}--x${with_newlib}" in
16530   mips*--xyes)
16531     hardwire_newlib=1;;
16532   nvptx*--xyes)
16533     hardwire_newlib=1;;
16534 esac
16535
16536 # Check for library functions.
16537 if test "${hardwire_newlib:-0}" -eq 1; then
16538    # We are being configured with a cross compiler.  AC_REPLACE_FUNCS
16539    # may not work correctly, because the compiler may not be able to
16540    # link executables.
16541
16542 $as_echo "#define HAVE_MKSTEMP 1" >>confdefs.h
16543
16544
16545 $as_echo "#define HAVE_STRTOF 1" >>confdefs.h
16546
16547
16548 $as_echo "#define HAVE_SNPRINTF 1" >>confdefs.h
16549
16550
16551 $as_echo "#define HAVE_VSNPRINTF 1" >>confdefs.h
16552
16553
16554 $as_echo "#define HAVE_LOCALTIME_R 1" >>confdefs.h
16555
16556
16557 $as_echo "#define HAVE_GMTIME_R 1" >>confdefs.h
16558
16559
16560 $as_echo "#define HAVE_STRNLEN 1" >>confdefs.h
16561
16562
16563 $as_echo "#define HAVE_STRNDUP 1" >>confdefs.h
16564
16565
16566    # At some point, we should differentiate between architectures
16567    # like x86, which have long double versions, and alpha/powerpc/etc.,
16568    # which don't. For the time being, punt.
16569    if test x"long_double_math_on_this_cpu" = x"yes"; then
16570
16571 $as_echo "#define HAVE_STRTOLD 1" >>confdefs.h
16572
16573    fi
16574 else
16575
16576
16577
16578   for ac_func in $ac_func_list
16579 do :
16580   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
16581 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
16582 eval as_val=\$$as_ac_var
16583    if test "x$as_val" = x""yes; then :
16584   cat >>confdefs.h <<_ACEOF
16585 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
16586 _ACEOF
16587
16588 fi
16589 done
16590
16591
16592
16593
16594
16595
16596
16597
16598
16599
16600
16601
16602
16603
16604
16605
16606
16607
16608
16609
16610
16611
16612
16613
16614
16615
16616
16617
16618
16619
16620
16621
16622
16623
16624
16625
16626
16627
16628
16629
16630
16631
16632
16633
16634
16635
16636
16637
16638
16639
16640
16641
16642
16643
16644
16645
16646
16647
16648
16649
16650
16651
16652
16653
16654
16655
16656
16657
16658
16659
16660
16661
16662
16663
16664
16665
16666
16667
16668
16669
16670
16671
16672
16673
16674
16675
16676
16677
16678
16679
16680
16681
16682
16683
16684
16685
16686
16687
16688
16689
16690 fi
16691
16692 # Check strerror_r, cannot be above as versions with two and three arguments exist
16693
16694     ac_save_CFLAGS="$CFLAGS"
16695   CFLAGS="-Wimplicit-function-declaration -Werror"
16696   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16697 /* end confdefs.h.  */
16698 #define _GNU_SOURCE 1
16699                   #include <string.h>
16700                   #include <locale.h>
16701 int
16702 main ()
16703 {
16704 char s[128]; strerror_r(5, s, 128);
16705   ;
16706   return 0;
16707 }
16708 _ACEOF
16709 if ac_fn_c_try_compile "$LINENO"; then :
16710
16711 $as_echo "#define HAVE_STRERROR_R 1" >>confdefs.h
16712
16713 fi
16714 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
16715   CFLAGS="$ac_save_CFLAGS"
16716
16717     ac_save_CFLAGS="$CFLAGS"
16718   CFLAGS="-Wimplicit-function-declaration -Werror"
16719   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16720 /* end confdefs.h.  */
16721 #define _GNU_SOURCE 1
16722                   #include <string.h>
16723                   #include <locale.h>
16724 int
16725 main ()
16726 {
16727 char s[128]; strerror_r(5, s);
16728   ;
16729   return 0;
16730 }
16731 _ACEOF
16732 if ac_fn_c_try_compile "$LINENO"; then :
16733
16734 $as_echo "#define HAVE_STRERROR_R_2ARGS 1" >>confdefs.h
16735
16736 fi
16737 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
16738   CFLAGS="$ac_save_CFLAGS"
16739
16740
16741 # Check for C99 (and other IEEE) math functions
16742 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sin in -lm" >&5
16743 $as_echo_n "checking for sin in -lm... " >&6; }
16744 if test "${ac_cv_lib_m_sin+set}" = set; then :
16745   $as_echo_n "(cached) " >&6
16746 else
16747   ac_check_lib_save_LIBS=$LIBS
16748 LIBS="-lm  $LIBS"
16749 if test x$gcc_no_link = xyes; then
16750   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
16751 fi
16752 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16753 /* end confdefs.h.  */
16754
16755 /* Override any GCC internal prototype to avoid an error.
16756    Use char because int might match the return type of a GCC
16757    builtin and then its argument prototype would still apply.  */
16758 #ifdef __cplusplus
16759 extern "C"
16760 #endif
16761 char sin ();
16762 int
16763 main ()
16764 {
16765 return sin ();
16766   ;
16767   return 0;
16768 }
16769 _ACEOF
16770 if ac_fn_c_try_link "$LINENO"; then :
16771   ac_cv_lib_m_sin=yes
16772 else
16773   ac_cv_lib_m_sin=no
16774 fi
16775 rm -f core conftest.err conftest.$ac_objext \
16776     conftest$ac_exeext conftest.$ac_ext
16777 LIBS=$ac_check_lib_save_LIBS
16778 fi
16779 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_sin" >&5
16780 $as_echo "$ac_cv_lib_m_sin" >&6; }
16781 if test "x$ac_cv_lib_m_sin" = x""yes; then :
16782   cat >>confdefs.h <<_ACEOF
16783 #define HAVE_LIBM 1
16784 _ACEOF
16785
16786   LIBS="-lm $LIBS"
16787
16788 fi
16789
16790
16791
16792
16793
16794
16795
16796   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for acosf" >&5
16797 $as_echo_n "checking for acosf... " >&6; }
16798 if test "${gcc_cv_math_func_acosf+set}" = set; then :
16799   $as_echo_n "(cached) " >&6
16800 else
16801   if test x$gcc_no_link = xyes; then
16802   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
16803 fi
16804 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16805 /* end confdefs.h.  */
16806
16807 #ifdef HAVE_COMPLEX_H
16808 #include <complex.h>
16809 #endif
16810 #ifdef HAVE_MATH_H
16811 #include <math.h>
16812 #endif
16813
16814 int (*ptr)() = (int (*)())acosf;
16815
16816 int
16817 main ()
16818 {
16819   return 0;
16820 }
16821
16822 _ACEOF
16823 if ac_fn_c_try_link "$LINENO"; then :
16824   gcc_cv_math_func_acosf=yes
16825 else
16826   gcc_cv_math_func_acosf=no
16827 fi
16828 rm -f core conftest.err conftest.$ac_objext \
16829     conftest$ac_exeext conftest.$ac_ext
16830 fi
16831 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_acosf" >&5
16832 $as_echo "$gcc_cv_math_func_acosf" >&6; }
16833   if test $gcc_cv_math_func_acosf = yes; then
16834
16835 cat >>confdefs.h <<_ACEOF
16836 #define HAVE_ACOSF 1
16837 _ACEOF
16838
16839   fi
16840
16841
16842
16843
16844   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for acos" >&5
16845 $as_echo_n "checking for acos... " >&6; }
16846 if test "${gcc_cv_math_func_acos+set}" = set; then :
16847   $as_echo_n "(cached) " >&6
16848 else
16849   if test x$gcc_no_link = xyes; then
16850   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
16851 fi
16852 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16853 /* end confdefs.h.  */
16854
16855 #ifdef HAVE_COMPLEX_H
16856 #include <complex.h>
16857 #endif
16858 #ifdef HAVE_MATH_H
16859 #include <math.h>
16860 #endif
16861
16862 int (*ptr)() = (int (*)())acos;
16863
16864 int
16865 main ()
16866 {
16867   return 0;
16868 }
16869
16870 _ACEOF
16871 if ac_fn_c_try_link "$LINENO"; then :
16872   gcc_cv_math_func_acos=yes
16873 else
16874   gcc_cv_math_func_acos=no
16875 fi
16876 rm -f core conftest.err conftest.$ac_objext \
16877     conftest$ac_exeext conftest.$ac_ext
16878 fi
16879 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_acos" >&5
16880 $as_echo "$gcc_cv_math_func_acos" >&6; }
16881   if test $gcc_cv_math_func_acos = yes; then
16882
16883 cat >>confdefs.h <<_ACEOF
16884 #define HAVE_ACOS 1
16885 _ACEOF
16886
16887   fi
16888
16889
16890
16891
16892   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for acosl" >&5
16893 $as_echo_n "checking for acosl... " >&6; }
16894 if test "${gcc_cv_math_func_acosl+set}" = set; then :
16895   $as_echo_n "(cached) " >&6
16896 else
16897   if test x$gcc_no_link = xyes; then
16898   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
16899 fi
16900 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16901 /* end confdefs.h.  */
16902
16903 #ifdef HAVE_COMPLEX_H
16904 #include <complex.h>
16905 #endif
16906 #ifdef HAVE_MATH_H
16907 #include <math.h>
16908 #endif
16909
16910 int (*ptr)() = (int (*)())acosl;
16911
16912 int
16913 main ()
16914 {
16915   return 0;
16916 }
16917
16918 _ACEOF
16919 if ac_fn_c_try_link "$LINENO"; then :
16920   gcc_cv_math_func_acosl=yes
16921 else
16922   gcc_cv_math_func_acosl=no
16923 fi
16924 rm -f core conftest.err conftest.$ac_objext \
16925     conftest$ac_exeext conftest.$ac_ext
16926 fi
16927 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_acosl" >&5
16928 $as_echo "$gcc_cv_math_func_acosl" >&6; }
16929   if test $gcc_cv_math_func_acosl = yes; then
16930
16931 cat >>confdefs.h <<_ACEOF
16932 #define HAVE_ACOSL 1
16933 _ACEOF
16934
16935   fi
16936
16937
16938
16939
16940   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for acoshf" >&5
16941 $as_echo_n "checking for acoshf... " >&6; }
16942 if test "${gcc_cv_math_func_acoshf+set}" = set; then :
16943   $as_echo_n "(cached) " >&6
16944 else
16945   if test x$gcc_no_link = xyes; then
16946   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
16947 fi
16948 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16949 /* end confdefs.h.  */
16950
16951 #ifdef HAVE_COMPLEX_H
16952 #include <complex.h>
16953 #endif
16954 #ifdef HAVE_MATH_H
16955 #include <math.h>
16956 #endif
16957
16958 int (*ptr)() = (int (*)())acoshf;
16959
16960 int
16961 main ()
16962 {
16963   return 0;
16964 }
16965
16966 _ACEOF
16967 if ac_fn_c_try_link "$LINENO"; then :
16968   gcc_cv_math_func_acoshf=yes
16969 else
16970   gcc_cv_math_func_acoshf=no
16971 fi
16972 rm -f core conftest.err conftest.$ac_objext \
16973     conftest$ac_exeext conftest.$ac_ext
16974 fi
16975 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_acoshf" >&5
16976 $as_echo "$gcc_cv_math_func_acoshf" >&6; }
16977   if test $gcc_cv_math_func_acoshf = yes; then
16978
16979 cat >>confdefs.h <<_ACEOF
16980 #define HAVE_ACOSHF 1
16981 _ACEOF
16982
16983   fi
16984
16985
16986
16987
16988   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for acosh" >&5
16989 $as_echo_n "checking for acosh... " >&6; }
16990 if test "${gcc_cv_math_func_acosh+set}" = set; then :
16991   $as_echo_n "(cached) " >&6
16992 else
16993   if test x$gcc_no_link = xyes; then
16994   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
16995 fi
16996 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16997 /* end confdefs.h.  */
16998
16999 #ifdef HAVE_COMPLEX_H
17000 #include <complex.h>
17001 #endif
17002 #ifdef HAVE_MATH_H
17003 #include <math.h>
17004 #endif
17005
17006 int (*ptr)() = (int (*)())acosh;
17007
17008 int
17009 main ()
17010 {
17011   return 0;
17012 }
17013
17014 _ACEOF
17015 if ac_fn_c_try_link "$LINENO"; then :
17016   gcc_cv_math_func_acosh=yes
17017 else
17018   gcc_cv_math_func_acosh=no
17019 fi
17020 rm -f core conftest.err conftest.$ac_objext \
17021     conftest$ac_exeext conftest.$ac_ext
17022 fi
17023 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_acosh" >&5
17024 $as_echo "$gcc_cv_math_func_acosh" >&6; }
17025   if test $gcc_cv_math_func_acosh = yes; then
17026
17027 cat >>confdefs.h <<_ACEOF
17028 #define HAVE_ACOSH 1
17029 _ACEOF
17030
17031   fi
17032
17033
17034
17035
17036   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for acoshl" >&5
17037 $as_echo_n "checking for acoshl... " >&6; }
17038 if test "${gcc_cv_math_func_acoshl+set}" = set; then :
17039   $as_echo_n "(cached) " >&6
17040 else
17041   if test x$gcc_no_link = xyes; then
17042   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
17043 fi
17044 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17045 /* end confdefs.h.  */
17046
17047 #ifdef HAVE_COMPLEX_H
17048 #include <complex.h>
17049 #endif
17050 #ifdef HAVE_MATH_H
17051 #include <math.h>
17052 #endif
17053
17054 int (*ptr)() = (int (*)())acoshl;
17055
17056 int
17057 main ()
17058 {
17059   return 0;
17060 }
17061
17062 _ACEOF
17063 if ac_fn_c_try_link "$LINENO"; then :
17064   gcc_cv_math_func_acoshl=yes
17065 else
17066   gcc_cv_math_func_acoshl=no
17067 fi
17068 rm -f core conftest.err conftest.$ac_objext \
17069     conftest$ac_exeext conftest.$ac_ext
17070 fi
17071 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_acoshl" >&5
17072 $as_echo "$gcc_cv_math_func_acoshl" >&6; }
17073   if test $gcc_cv_math_func_acoshl = yes; then
17074
17075 cat >>confdefs.h <<_ACEOF
17076 #define HAVE_ACOSHL 1
17077 _ACEOF
17078
17079   fi
17080
17081
17082
17083
17084   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for asinf" >&5
17085 $as_echo_n "checking for asinf... " >&6; }
17086 if test "${gcc_cv_math_func_asinf+set}" = set; then :
17087   $as_echo_n "(cached) " >&6
17088 else
17089   if test x$gcc_no_link = xyes; then
17090   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
17091 fi
17092 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17093 /* end confdefs.h.  */
17094
17095 #ifdef HAVE_COMPLEX_H
17096 #include <complex.h>
17097 #endif
17098 #ifdef HAVE_MATH_H
17099 #include <math.h>
17100 #endif
17101
17102 int (*ptr)() = (int (*)())asinf;
17103
17104 int
17105 main ()
17106 {
17107   return 0;
17108 }
17109
17110 _ACEOF
17111 if ac_fn_c_try_link "$LINENO"; then :
17112   gcc_cv_math_func_asinf=yes
17113 else
17114   gcc_cv_math_func_asinf=no
17115 fi
17116 rm -f core conftest.err conftest.$ac_objext \
17117     conftest$ac_exeext conftest.$ac_ext
17118 fi
17119 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_asinf" >&5
17120 $as_echo "$gcc_cv_math_func_asinf" >&6; }
17121   if test $gcc_cv_math_func_asinf = yes; then
17122
17123 cat >>confdefs.h <<_ACEOF
17124 #define HAVE_ASINF 1
17125 _ACEOF
17126
17127   fi
17128
17129
17130
17131
17132   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for asin" >&5
17133 $as_echo_n "checking for asin... " >&6; }
17134 if test "${gcc_cv_math_func_asin+set}" = set; then :
17135   $as_echo_n "(cached) " >&6
17136 else
17137   if test x$gcc_no_link = xyes; then
17138   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
17139 fi
17140 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17141 /* end confdefs.h.  */
17142
17143 #ifdef HAVE_COMPLEX_H
17144 #include <complex.h>
17145 #endif
17146 #ifdef HAVE_MATH_H
17147 #include <math.h>
17148 #endif
17149
17150 int (*ptr)() = (int (*)())asin;
17151
17152 int
17153 main ()
17154 {
17155   return 0;
17156 }
17157
17158 _ACEOF
17159 if ac_fn_c_try_link "$LINENO"; then :
17160   gcc_cv_math_func_asin=yes
17161 else
17162   gcc_cv_math_func_asin=no
17163 fi
17164 rm -f core conftest.err conftest.$ac_objext \
17165     conftest$ac_exeext conftest.$ac_ext
17166 fi
17167 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_asin" >&5
17168 $as_echo "$gcc_cv_math_func_asin" >&6; }
17169   if test $gcc_cv_math_func_asin = yes; then
17170
17171 cat >>confdefs.h <<_ACEOF
17172 #define HAVE_ASIN 1
17173 _ACEOF
17174
17175   fi
17176
17177
17178
17179
17180   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for asinl" >&5
17181 $as_echo_n "checking for asinl... " >&6; }
17182 if test "${gcc_cv_math_func_asinl+set}" = set; then :
17183   $as_echo_n "(cached) " >&6
17184 else
17185   if test x$gcc_no_link = xyes; then
17186   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
17187 fi
17188 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17189 /* end confdefs.h.  */
17190
17191 #ifdef HAVE_COMPLEX_H
17192 #include <complex.h>
17193 #endif
17194 #ifdef HAVE_MATH_H
17195 #include <math.h>
17196 #endif
17197
17198 int (*ptr)() = (int (*)())asinl;
17199
17200 int
17201 main ()
17202 {
17203   return 0;
17204 }
17205
17206 _ACEOF
17207 if ac_fn_c_try_link "$LINENO"; then :
17208   gcc_cv_math_func_asinl=yes
17209 else
17210   gcc_cv_math_func_asinl=no
17211 fi
17212 rm -f core conftest.err conftest.$ac_objext \
17213     conftest$ac_exeext conftest.$ac_ext
17214 fi
17215 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_asinl" >&5
17216 $as_echo "$gcc_cv_math_func_asinl" >&6; }
17217   if test $gcc_cv_math_func_asinl = yes; then
17218
17219 cat >>confdefs.h <<_ACEOF
17220 #define HAVE_ASINL 1
17221 _ACEOF
17222
17223   fi
17224
17225
17226
17227
17228   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for asinhf" >&5
17229 $as_echo_n "checking for asinhf... " >&6; }
17230 if test "${gcc_cv_math_func_asinhf+set}" = set; then :
17231   $as_echo_n "(cached) " >&6
17232 else
17233   if test x$gcc_no_link = xyes; then
17234   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
17235 fi
17236 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17237 /* end confdefs.h.  */
17238
17239 #ifdef HAVE_COMPLEX_H
17240 #include <complex.h>
17241 #endif
17242 #ifdef HAVE_MATH_H
17243 #include <math.h>
17244 #endif
17245
17246 int (*ptr)() = (int (*)())asinhf;
17247
17248 int
17249 main ()
17250 {
17251   return 0;
17252 }
17253
17254 _ACEOF
17255 if ac_fn_c_try_link "$LINENO"; then :
17256   gcc_cv_math_func_asinhf=yes
17257 else
17258   gcc_cv_math_func_asinhf=no
17259 fi
17260 rm -f core conftest.err conftest.$ac_objext \
17261     conftest$ac_exeext conftest.$ac_ext
17262 fi
17263 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_asinhf" >&5
17264 $as_echo "$gcc_cv_math_func_asinhf" >&6; }
17265   if test $gcc_cv_math_func_asinhf = yes; then
17266
17267 cat >>confdefs.h <<_ACEOF
17268 #define HAVE_ASINHF 1
17269 _ACEOF
17270
17271   fi
17272
17273
17274
17275
17276   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for asinh" >&5
17277 $as_echo_n "checking for asinh... " >&6; }
17278 if test "${gcc_cv_math_func_asinh+set}" = set; then :
17279   $as_echo_n "(cached) " >&6
17280 else
17281   if test x$gcc_no_link = xyes; then
17282   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
17283 fi
17284 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17285 /* end confdefs.h.  */
17286
17287 #ifdef HAVE_COMPLEX_H
17288 #include <complex.h>
17289 #endif
17290 #ifdef HAVE_MATH_H
17291 #include <math.h>
17292 #endif
17293
17294 int (*ptr)() = (int (*)())asinh;
17295
17296 int
17297 main ()
17298 {
17299   return 0;
17300 }
17301
17302 _ACEOF
17303 if ac_fn_c_try_link "$LINENO"; then :
17304   gcc_cv_math_func_asinh=yes
17305 else
17306   gcc_cv_math_func_asinh=no
17307 fi
17308 rm -f core conftest.err conftest.$ac_objext \
17309     conftest$ac_exeext conftest.$ac_ext
17310 fi
17311 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_asinh" >&5
17312 $as_echo "$gcc_cv_math_func_asinh" >&6; }
17313   if test $gcc_cv_math_func_asinh = yes; then
17314
17315 cat >>confdefs.h <<_ACEOF
17316 #define HAVE_ASINH 1
17317 _ACEOF
17318
17319   fi
17320
17321
17322
17323
17324   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for asinhl" >&5
17325 $as_echo_n "checking for asinhl... " >&6; }
17326 if test "${gcc_cv_math_func_asinhl+set}" = set; then :
17327   $as_echo_n "(cached) " >&6
17328 else
17329   if test x$gcc_no_link = xyes; then
17330   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
17331 fi
17332 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17333 /* end confdefs.h.  */
17334
17335 #ifdef HAVE_COMPLEX_H
17336 #include <complex.h>
17337 #endif
17338 #ifdef HAVE_MATH_H
17339 #include <math.h>
17340 #endif
17341
17342 int (*ptr)() = (int (*)())asinhl;
17343
17344 int
17345 main ()
17346 {
17347   return 0;
17348 }
17349
17350 _ACEOF
17351 if ac_fn_c_try_link "$LINENO"; then :
17352   gcc_cv_math_func_asinhl=yes
17353 else
17354   gcc_cv_math_func_asinhl=no
17355 fi
17356 rm -f core conftest.err conftest.$ac_objext \
17357     conftest$ac_exeext conftest.$ac_ext
17358 fi
17359 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_asinhl" >&5
17360 $as_echo "$gcc_cv_math_func_asinhl" >&6; }
17361   if test $gcc_cv_math_func_asinhl = yes; then
17362
17363 cat >>confdefs.h <<_ACEOF
17364 #define HAVE_ASINHL 1
17365 _ACEOF
17366
17367   fi
17368
17369
17370
17371
17372   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for atan2f" >&5
17373 $as_echo_n "checking for atan2f... " >&6; }
17374 if test "${gcc_cv_math_func_atan2f+set}" = set; then :
17375   $as_echo_n "(cached) " >&6
17376 else
17377   if test x$gcc_no_link = xyes; then
17378   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
17379 fi
17380 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17381 /* end confdefs.h.  */
17382
17383 #ifdef HAVE_COMPLEX_H
17384 #include <complex.h>
17385 #endif
17386 #ifdef HAVE_MATH_H
17387 #include <math.h>
17388 #endif
17389
17390 int (*ptr)() = (int (*)())atan2f;
17391
17392 int
17393 main ()
17394 {
17395   return 0;
17396 }
17397
17398 _ACEOF
17399 if ac_fn_c_try_link "$LINENO"; then :
17400   gcc_cv_math_func_atan2f=yes
17401 else
17402   gcc_cv_math_func_atan2f=no
17403 fi
17404 rm -f core conftest.err conftest.$ac_objext \
17405     conftest$ac_exeext conftest.$ac_ext
17406 fi
17407 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_atan2f" >&5
17408 $as_echo "$gcc_cv_math_func_atan2f" >&6; }
17409   if test $gcc_cv_math_func_atan2f = yes; then
17410
17411 cat >>confdefs.h <<_ACEOF
17412 #define HAVE_ATAN2F 1
17413 _ACEOF
17414
17415   fi
17416
17417
17418
17419
17420   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for atan2" >&5
17421 $as_echo_n "checking for atan2... " >&6; }
17422 if test "${gcc_cv_math_func_atan2+set}" = set; then :
17423   $as_echo_n "(cached) " >&6
17424 else
17425   if test x$gcc_no_link = xyes; then
17426   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
17427 fi
17428 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17429 /* end confdefs.h.  */
17430
17431 #ifdef HAVE_COMPLEX_H
17432 #include <complex.h>
17433 #endif
17434 #ifdef HAVE_MATH_H
17435 #include <math.h>
17436 #endif
17437
17438 int (*ptr)() = (int (*)())atan2;
17439
17440 int
17441 main ()
17442 {
17443   return 0;
17444 }
17445
17446 _ACEOF
17447 if ac_fn_c_try_link "$LINENO"; then :
17448   gcc_cv_math_func_atan2=yes
17449 else
17450   gcc_cv_math_func_atan2=no
17451 fi
17452 rm -f core conftest.err conftest.$ac_objext \
17453     conftest$ac_exeext conftest.$ac_ext
17454 fi
17455 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_atan2" >&5
17456 $as_echo "$gcc_cv_math_func_atan2" >&6; }
17457   if test $gcc_cv_math_func_atan2 = yes; then
17458
17459 cat >>confdefs.h <<_ACEOF
17460 #define HAVE_ATAN2 1
17461 _ACEOF
17462
17463   fi
17464
17465
17466
17467
17468   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for atan2l" >&5
17469 $as_echo_n "checking for atan2l... " >&6; }
17470 if test "${gcc_cv_math_func_atan2l+set}" = set; then :
17471   $as_echo_n "(cached) " >&6
17472 else
17473   if test x$gcc_no_link = xyes; then
17474   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
17475 fi
17476 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17477 /* end confdefs.h.  */
17478
17479 #ifdef HAVE_COMPLEX_H
17480 #include <complex.h>
17481 #endif
17482 #ifdef HAVE_MATH_H
17483 #include <math.h>
17484 #endif
17485
17486 int (*ptr)() = (int (*)())atan2l;
17487
17488 int
17489 main ()
17490 {
17491   return 0;
17492 }
17493
17494 _ACEOF
17495 if ac_fn_c_try_link "$LINENO"; then :
17496   gcc_cv_math_func_atan2l=yes
17497 else
17498   gcc_cv_math_func_atan2l=no
17499 fi
17500 rm -f core conftest.err conftest.$ac_objext \
17501     conftest$ac_exeext conftest.$ac_ext
17502 fi
17503 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_atan2l" >&5
17504 $as_echo "$gcc_cv_math_func_atan2l" >&6; }
17505   if test $gcc_cv_math_func_atan2l = yes; then
17506
17507 cat >>confdefs.h <<_ACEOF
17508 #define HAVE_ATAN2L 1
17509 _ACEOF
17510
17511   fi
17512
17513
17514
17515
17516   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for atanf" >&5
17517 $as_echo_n "checking for atanf... " >&6; }
17518 if test "${gcc_cv_math_func_atanf+set}" = set; then :
17519   $as_echo_n "(cached) " >&6
17520 else
17521   if test x$gcc_no_link = xyes; then
17522   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
17523 fi
17524 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17525 /* end confdefs.h.  */
17526
17527 #ifdef HAVE_COMPLEX_H
17528 #include <complex.h>
17529 #endif
17530 #ifdef HAVE_MATH_H
17531 #include <math.h>
17532 #endif
17533
17534 int (*ptr)() = (int (*)())atanf;
17535
17536 int
17537 main ()
17538 {
17539   return 0;
17540 }
17541
17542 _ACEOF
17543 if ac_fn_c_try_link "$LINENO"; then :
17544   gcc_cv_math_func_atanf=yes
17545 else
17546   gcc_cv_math_func_atanf=no
17547 fi
17548 rm -f core conftest.err conftest.$ac_objext \
17549     conftest$ac_exeext conftest.$ac_ext
17550 fi
17551 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_atanf" >&5
17552 $as_echo "$gcc_cv_math_func_atanf" >&6; }
17553   if test $gcc_cv_math_func_atanf = yes; then
17554
17555 cat >>confdefs.h <<_ACEOF
17556 #define HAVE_ATANF 1
17557 _ACEOF
17558
17559   fi
17560
17561
17562
17563
17564   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for atan" >&5
17565 $as_echo_n "checking for atan... " >&6; }
17566 if test "${gcc_cv_math_func_atan+set}" = set; then :
17567   $as_echo_n "(cached) " >&6
17568 else
17569   if test x$gcc_no_link = xyes; then
17570   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
17571 fi
17572 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17573 /* end confdefs.h.  */
17574
17575 #ifdef HAVE_COMPLEX_H
17576 #include <complex.h>
17577 #endif
17578 #ifdef HAVE_MATH_H
17579 #include <math.h>
17580 #endif
17581
17582 int (*ptr)() = (int (*)())atan;
17583
17584 int
17585 main ()
17586 {
17587   return 0;
17588 }
17589
17590 _ACEOF
17591 if ac_fn_c_try_link "$LINENO"; then :
17592   gcc_cv_math_func_atan=yes
17593 else
17594   gcc_cv_math_func_atan=no
17595 fi
17596 rm -f core conftest.err conftest.$ac_objext \
17597     conftest$ac_exeext conftest.$ac_ext
17598 fi
17599 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_atan" >&5
17600 $as_echo "$gcc_cv_math_func_atan" >&6; }
17601   if test $gcc_cv_math_func_atan = yes; then
17602
17603 cat >>confdefs.h <<_ACEOF
17604 #define HAVE_ATAN 1
17605 _ACEOF
17606
17607   fi
17608
17609
17610
17611
17612   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for atanl" >&5
17613 $as_echo_n "checking for atanl... " >&6; }
17614 if test "${gcc_cv_math_func_atanl+set}" = set; then :
17615   $as_echo_n "(cached) " >&6
17616 else
17617   if test x$gcc_no_link = xyes; then
17618   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
17619 fi
17620 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17621 /* end confdefs.h.  */
17622
17623 #ifdef HAVE_COMPLEX_H
17624 #include <complex.h>
17625 #endif
17626 #ifdef HAVE_MATH_H
17627 #include <math.h>
17628 #endif
17629
17630 int (*ptr)() = (int (*)())atanl;
17631
17632 int
17633 main ()
17634 {
17635   return 0;
17636 }
17637
17638 _ACEOF
17639 if ac_fn_c_try_link "$LINENO"; then :
17640   gcc_cv_math_func_atanl=yes
17641 else
17642   gcc_cv_math_func_atanl=no
17643 fi
17644 rm -f core conftest.err conftest.$ac_objext \
17645     conftest$ac_exeext conftest.$ac_ext
17646 fi
17647 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_atanl" >&5
17648 $as_echo "$gcc_cv_math_func_atanl" >&6; }
17649   if test $gcc_cv_math_func_atanl = yes; then
17650
17651 cat >>confdefs.h <<_ACEOF
17652 #define HAVE_ATANL 1
17653 _ACEOF
17654
17655   fi
17656
17657
17658
17659
17660   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for atanhf" >&5
17661 $as_echo_n "checking for atanhf... " >&6; }
17662 if test "${gcc_cv_math_func_atanhf+set}" = set; then :
17663   $as_echo_n "(cached) " >&6
17664 else
17665   if test x$gcc_no_link = xyes; then
17666   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
17667 fi
17668 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17669 /* end confdefs.h.  */
17670
17671 #ifdef HAVE_COMPLEX_H
17672 #include <complex.h>
17673 #endif
17674 #ifdef HAVE_MATH_H
17675 #include <math.h>
17676 #endif
17677
17678 int (*ptr)() = (int (*)())atanhf;
17679
17680 int
17681 main ()
17682 {
17683   return 0;
17684 }
17685
17686 _ACEOF
17687 if ac_fn_c_try_link "$LINENO"; then :
17688   gcc_cv_math_func_atanhf=yes
17689 else
17690   gcc_cv_math_func_atanhf=no
17691 fi
17692 rm -f core conftest.err conftest.$ac_objext \
17693     conftest$ac_exeext conftest.$ac_ext
17694 fi
17695 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_atanhf" >&5
17696 $as_echo "$gcc_cv_math_func_atanhf" >&6; }
17697   if test $gcc_cv_math_func_atanhf = yes; then
17698
17699 cat >>confdefs.h <<_ACEOF
17700 #define HAVE_ATANHF 1
17701 _ACEOF
17702
17703   fi
17704
17705
17706
17707
17708   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for atanh" >&5
17709 $as_echo_n "checking for atanh... " >&6; }
17710 if test "${gcc_cv_math_func_atanh+set}" = set; then :
17711   $as_echo_n "(cached) " >&6
17712 else
17713   if test x$gcc_no_link = xyes; then
17714   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
17715 fi
17716 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17717 /* end confdefs.h.  */
17718
17719 #ifdef HAVE_COMPLEX_H
17720 #include <complex.h>
17721 #endif
17722 #ifdef HAVE_MATH_H
17723 #include <math.h>
17724 #endif
17725
17726 int (*ptr)() = (int (*)())atanh;
17727
17728 int
17729 main ()
17730 {
17731   return 0;
17732 }
17733
17734 _ACEOF
17735 if ac_fn_c_try_link "$LINENO"; then :
17736   gcc_cv_math_func_atanh=yes
17737 else
17738   gcc_cv_math_func_atanh=no
17739 fi
17740 rm -f core conftest.err conftest.$ac_objext \
17741     conftest$ac_exeext conftest.$ac_ext
17742 fi
17743 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_atanh" >&5
17744 $as_echo "$gcc_cv_math_func_atanh" >&6; }
17745   if test $gcc_cv_math_func_atanh = yes; then
17746
17747 cat >>confdefs.h <<_ACEOF
17748 #define HAVE_ATANH 1
17749 _ACEOF
17750
17751   fi
17752
17753
17754
17755
17756   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for atanhl" >&5
17757 $as_echo_n "checking for atanhl... " >&6; }
17758 if test "${gcc_cv_math_func_atanhl+set}" = set; then :
17759   $as_echo_n "(cached) " >&6
17760 else
17761   if test x$gcc_no_link = xyes; then
17762   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
17763 fi
17764 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17765 /* end confdefs.h.  */
17766
17767 #ifdef HAVE_COMPLEX_H
17768 #include <complex.h>
17769 #endif
17770 #ifdef HAVE_MATH_H
17771 #include <math.h>
17772 #endif
17773
17774 int (*ptr)() = (int (*)())atanhl;
17775
17776 int
17777 main ()
17778 {
17779   return 0;
17780 }
17781
17782 _ACEOF
17783 if ac_fn_c_try_link "$LINENO"; then :
17784   gcc_cv_math_func_atanhl=yes
17785 else
17786   gcc_cv_math_func_atanhl=no
17787 fi
17788 rm -f core conftest.err conftest.$ac_objext \
17789     conftest$ac_exeext conftest.$ac_ext
17790 fi
17791 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_atanhl" >&5
17792 $as_echo "$gcc_cv_math_func_atanhl" >&6; }
17793   if test $gcc_cv_math_func_atanhl = yes; then
17794
17795 cat >>confdefs.h <<_ACEOF
17796 #define HAVE_ATANHL 1
17797 _ACEOF
17798
17799   fi
17800
17801
17802
17803
17804   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cargf" >&5
17805 $as_echo_n "checking for cargf... " >&6; }
17806 if test "${gcc_cv_math_func_cargf+set}" = set; then :
17807   $as_echo_n "(cached) " >&6
17808 else
17809   if test x$gcc_no_link = xyes; then
17810   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
17811 fi
17812 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17813 /* end confdefs.h.  */
17814
17815 #ifdef HAVE_COMPLEX_H
17816 #include <complex.h>
17817 #endif
17818 #ifdef HAVE_MATH_H
17819 #include <math.h>
17820 #endif
17821
17822 int (*ptr)() = (int (*)())cargf;
17823
17824 int
17825 main ()
17826 {
17827   return 0;
17828 }
17829
17830 _ACEOF
17831 if ac_fn_c_try_link "$LINENO"; then :
17832   gcc_cv_math_func_cargf=yes
17833 else
17834   gcc_cv_math_func_cargf=no
17835 fi
17836 rm -f core conftest.err conftest.$ac_objext \
17837     conftest$ac_exeext conftest.$ac_ext
17838 fi
17839 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cargf" >&5
17840 $as_echo "$gcc_cv_math_func_cargf" >&6; }
17841   if test $gcc_cv_math_func_cargf = yes; then
17842
17843 cat >>confdefs.h <<_ACEOF
17844 #define HAVE_CARGF 1
17845 _ACEOF
17846
17847   fi
17848
17849
17850
17851
17852   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for carg" >&5
17853 $as_echo_n "checking for carg... " >&6; }
17854 if test "${gcc_cv_math_func_carg+set}" = set; then :
17855   $as_echo_n "(cached) " >&6
17856 else
17857   if test x$gcc_no_link = xyes; then
17858   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
17859 fi
17860 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17861 /* end confdefs.h.  */
17862
17863 #ifdef HAVE_COMPLEX_H
17864 #include <complex.h>
17865 #endif
17866 #ifdef HAVE_MATH_H
17867 #include <math.h>
17868 #endif
17869
17870 int (*ptr)() = (int (*)())carg;
17871
17872 int
17873 main ()
17874 {
17875   return 0;
17876 }
17877
17878 _ACEOF
17879 if ac_fn_c_try_link "$LINENO"; then :
17880   gcc_cv_math_func_carg=yes
17881 else
17882   gcc_cv_math_func_carg=no
17883 fi
17884 rm -f core conftest.err conftest.$ac_objext \
17885     conftest$ac_exeext conftest.$ac_ext
17886 fi
17887 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_carg" >&5
17888 $as_echo "$gcc_cv_math_func_carg" >&6; }
17889   if test $gcc_cv_math_func_carg = yes; then
17890
17891 cat >>confdefs.h <<_ACEOF
17892 #define HAVE_CARG 1
17893 _ACEOF
17894
17895   fi
17896
17897
17898
17899
17900   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cargl" >&5
17901 $as_echo_n "checking for cargl... " >&6; }
17902 if test "${gcc_cv_math_func_cargl+set}" = set; then :
17903   $as_echo_n "(cached) " >&6
17904 else
17905   if test x$gcc_no_link = xyes; then
17906   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
17907 fi
17908 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17909 /* end confdefs.h.  */
17910
17911 #ifdef HAVE_COMPLEX_H
17912 #include <complex.h>
17913 #endif
17914 #ifdef HAVE_MATH_H
17915 #include <math.h>
17916 #endif
17917
17918 int (*ptr)() = (int (*)())cargl;
17919
17920 int
17921 main ()
17922 {
17923   return 0;
17924 }
17925
17926 _ACEOF
17927 if ac_fn_c_try_link "$LINENO"; then :
17928   gcc_cv_math_func_cargl=yes
17929 else
17930   gcc_cv_math_func_cargl=no
17931 fi
17932 rm -f core conftest.err conftest.$ac_objext \
17933     conftest$ac_exeext conftest.$ac_ext
17934 fi
17935 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cargl" >&5
17936 $as_echo "$gcc_cv_math_func_cargl" >&6; }
17937   if test $gcc_cv_math_func_cargl = yes; then
17938
17939 cat >>confdefs.h <<_ACEOF
17940 #define HAVE_CARGL 1
17941 _ACEOF
17942
17943   fi
17944
17945
17946
17947
17948   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ceilf" >&5
17949 $as_echo_n "checking for ceilf... " >&6; }
17950 if test "${gcc_cv_math_func_ceilf+set}" = set; then :
17951   $as_echo_n "(cached) " >&6
17952 else
17953   if test x$gcc_no_link = xyes; then
17954   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
17955 fi
17956 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17957 /* end confdefs.h.  */
17958
17959 #ifdef HAVE_COMPLEX_H
17960 #include <complex.h>
17961 #endif
17962 #ifdef HAVE_MATH_H
17963 #include <math.h>
17964 #endif
17965
17966 int (*ptr)() = (int (*)())ceilf;
17967
17968 int
17969 main ()
17970 {
17971   return 0;
17972 }
17973
17974 _ACEOF
17975 if ac_fn_c_try_link "$LINENO"; then :
17976   gcc_cv_math_func_ceilf=yes
17977 else
17978   gcc_cv_math_func_ceilf=no
17979 fi
17980 rm -f core conftest.err conftest.$ac_objext \
17981     conftest$ac_exeext conftest.$ac_ext
17982 fi
17983 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_ceilf" >&5
17984 $as_echo "$gcc_cv_math_func_ceilf" >&6; }
17985   if test $gcc_cv_math_func_ceilf = yes; then
17986
17987 cat >>confdefs.h <<_ACEOF
17988 #define HAVE_CEILF 1
17989 _ACEOF
17990
17991   fi
17992
17993
17994
17995
17996   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ceil" >&5
17997 $as_echo_n "checking for ceil... " >&6; }
17998 if test "${gcc_cv_math_func_ceil+set}" = set; then :
17999   $as_echo_n "(cached) " >&6
18000 else
18001   if test x$gcc_no_link = xyes; then
18002   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
18003 fi
18004 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18005 /* end confdefs.h.  */
18006
18007 #ifdef HAVE_COMPLEX_H
18008 #include <complex.h>
18009 #endif
18010 #ifdef HAVE_MATH_H
18011 #include <math.h>
18012 #endif
18013
18014 int (*ptr)() = (int (*)())ceil;
18015
18016 int
18017 main ()
18018 {
18019   return 0;
18020 }
18021
18022 _ACEOF
18023 if ac_fn_c_try_link "$LINENO"; then :
18024   gcc_cv_math_func_ceil=yes
18025 else
18026   gcc_cv_math_func_ceil=no
18027 fi
18028 rm -f core conftest.err conftest.$ac_objext \
18029     conftest$ac_exeext conftest.$ac_ext
18030 fi
18031 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_ceil" >&5
18032 $as_echo "$gcc_cv_math_func_ceil" >&6; }
18033   if test $gcc_cv_math_func_ceil = yes; then
18034
18035 cat >>confdefs.h <<_ACEOF
18036 #define HAVE_CEIL 1
18037 _ACEOF
18038
18039   fi
18040
18041
18042
18043
18044   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ceill" >&5
18045 $as_echo_n "checking for ceill... " >&6; }
18046 if test "${gcc_cv_math_func_ceill+set}" = set; then :
18047   $as_echo_n "(cached) " >&6
18048 else
18049   if test x$gcc_no_link = xyes; then
18050   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
18051 fi
18052 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18053 /* end confdefs.h.  */
18054
18055 #ifdef HAVE_COMPLEX_H
18056 #include <complex.h>
18057 #endif
18058 #ifdef HAVE_MATH_H
18059 #include <math.h>
18060 #endif
18061
18062 int (*ptr)() = (int (*)())ceill;
18063
18064 int
18065 main ()
18066 {
18067   return 0;
18068 }
18069
18070 _ACEOF
18071 if ac_fn_c_try_link "$LINENO"; then :
18072   gcc_cv_math_func_ceill=yes
18073 else
18074   gcc_cv_math_func_ceill=no
18075 fi
18076 rm -f core conftest.err conftest.$ac_objext \
18077     conftest$ac_exeext conftest.$ac_ext
18078 fi
18079 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_ceill" >&5
18080 $as_echo "$gcc_cv_math_func_ceill" >&6; }
18081   if test $gcc_cv_math_func_ceill = yes; then
18082
18083 cat >>confdefs.h <<_ACEOF
18084 #define HAVE_CEILL 1
18085 _ACEOF
18086
18087   fi
18088
18089
18090
18091
18092   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for copysignf" >&5
18093 $as_echo_n "checking for copysignf... " >&6; }
18094 if test "${gcc_cv_math_func_copysignf+set}" = set; then :
18095   $as_echo_n "(cached) " >&6
18096 else
18097   if test x$gcc_no_link = xyes; then
18098   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
18099 fi
18100 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18101 /* end confdefs.h.  */
18102
18103 #ifdef HAVE_COMPLEX_H
18104 #include <complex.h>
18105 #endif
18106 #ifdef HAVE_MATH_H
18107 #include <math.h>
18108 #endif
18109
18110 int (*ptr)() = (int (*)())copysignf;
18111
18112 int
18113 main ()
18114 {
18115   return 0;
18116 }
18117
18118 _ACEOF
18119 if ac_fn_c_try_link "$LINENO"; then :
18120   gcc_cv_math_func_copysignf=yes
18121 else
18122   gcc_cv_math_func_copysignf=no
18123 fi
18124 rm -f core conftest.err conftest.$ac_objext \
18125     conftest$ac_exeext conftest.$ac_ext
18126 fi
18127 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_copysignf" >&5
18128 $as_echo "$gcc_cv_math_func_copysignf" >&6; }
18129   if test $gcc_cv_math_func_copysignf = yes; then
18130
18131 cat >>confdefs.h <<_ACEOF
18132 #define HAVE_COPYSIGNF 1
18133 _ACEOF
18134
18135   fi
18136
18137
18138
18139
18140   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for copysign" >&5
18141 $as_echo_n "checking for copysign... " >&6; }
18142 if test "${gcc_cv_math_func_copysign+set}" = set; then :
18143   $as_echo_n "(cached) " >&6
18144 else
18145   if test x$gcc_no_link = xyes; then
18146   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
18147 fi
18148 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18149 /* end confdefs.h.  */
18150
18151 #ifdef HAVE_COMPLEX_H
18152 #include <complex.h>
18153 #endif
18154 #ifdef HAVE_MATH_H
18155 #include <math.h>
18156 #endif
18157
18158 int (*ptr)() = (int (*)())copysign;
18159
18160 int
18161 main ()
18162 {
18163   return 0;
18164 }
18165
18166 _ACEOF
18167 if ac_fn_c_try_link "$LINENO"; then :
18168   gcc_cv_math_func_copysign=yes
18169 else
18170   gcc_cv_math_func_copysign=no
18171 fi
18172 rm -f core conftest.err conftest.$ac_objext \
18173     conftest$ac_exeext conftest.$ac_ext
18174 fi
18175 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_copysign" >&5
18176 $as_echo "$gcc_cv_math_func_copysign" >&6; }
18177   if test $gcc_cv_math_func_copysign = yes; then
18178
18179 cat >>confdefs.h <<_ACEOF
18180 #define HAVE_COPYSIGN 1
18181 _ACEOF
18182
18183   fi
18184
18185
18186
18187
18188   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for copysignl" >&5
18189 $as_echo_n "checking for copysignl... " >&6; }
18190 if test "${gcc_cv_math_func_copysignl+set}" = set; then :
18191   $as_echo_n "(cached) " >&6
18192 else
18193   if test x$gcc_no_link = xyes; then
18194   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
18195 fi
18196 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18197 /* end confdefs.h.  */
18198
18199 #ifdef HAVE_COMPLEX_H
18200 #include <complex.h>
18201 #endif
18202 #ifdef HAVE_MATH_H
18203 #include <math.h>
18204 #endif
18205
18206 int (*ptr)() = (int (*)())copysignl;
18207
18208 int
18209 main ()
18210 {
18211   return 0;
18212 }
18213
18214 _ACEOF
18215 if ac_fn_c_try_link "$LINENO"; then :
18216   gcc_cv_math_func_copysignl=yes
18217 else
18218   gcc_cv_math_func_copysignl=no
18219 fi
18220 rm -f core conftest.err conftest.$ac_objext \
18221     conftest$ac_exeext conftest.$ac_ext
18222 fi
18223 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_copysignl" >&5
18224 $as_echo "$gcc_cv_math_func_copysignl" >&6; }
18225   if test $gcc_cv_math_func_copysignl = yes; then
18226
18227 cat >>confdefs.h <<_ACEOF
18228 #define HAVE_COPYSIGNL 1
18229 _ACEOF
18230
18231   fi
18232
18233
18234
18235
18236   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cosf" >&5
18237 $as_echo_n "checking for cosf... " >&6; }
18238 if test "${gcc_cv_math_func_cosf+set}" = set; then :
18239   $as_echo_n "(cached) " >&6
18240 else
18241   if test x$gcc_no_link = xyes; then
18242   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
18243 fi
18244 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18245 /* end confdefs.h.  */
18246
18247 #ifdef HAVE_COMPLEX_H
18248 #include <complex.h>
18249 #endif
18250 #ifdef HAVE_MATH_H
18251 #include <math.h>
18252 #endif
18253
18254 int (*ptr)() = (int (*)())cosf;
18255
18256 int
18257 main ()
18258 {
18259   return 0;
18260 }
18261
18262 _ACEOF
18263 if ac_fn_c_try_link "$LINENO"; then :
18264   gcc_cv_math_func_cosf=yes
18265 else
18266   gcc_cv_math_func_cosf=no
18267 fi
18268 rm -f core conftest.err conftest.$ac_objext \
18269     conftest$ac_exeext conftest.$ac_ext
18270 fi
18271 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cosf" >&5
18272 $as_echo "$gcc_cv_math_func_cosf" >&6; }
18273   if test $gcc_cv_math_func_cosf = yes; then
18274
18275 cat >>confdefs.h <<_ACEOF
18276 #define HAVE_COSF 1
18277 _ACEOF
18278
18279   fi
18280
18281
18282
18283
18284   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cos" >&5
18285 $as_echo_n "checking for cos... " >&6; }
18286 if test "${gcc_cv_math_func_cos+set}" = set; then :
18287   $as_echo_n "(cached) " >&6
18288 else
18289   if test x$gcc_no_link = xyes; then
18290   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
18291 fi
18292 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18293 /* end confdefs.h.  */
18294
18295 #ifdef HAVE_COMPLEX_H
18296 #include <complex.h>
18297 #endif
18298 #ifdef HAVE_MATH_H
18299 #include <math.h>
18300 #endif
18301
18302 int (*ptr)() = (int (*)())cos;
18303
18304 int
18305 main ()
18306 {
18307   return 0;
18308 }
18309
18310 _ACEOF
18311 if ac_fn_c_try_link "$LINENO"; then :
18312   gcc_cv_math_func_cos=yes
18313 else
18314   gcc_cv_math_func_cos=no
18315 fi
18316 rm -f core conftest.err conftest.$ac_objext \
18317     conftest$ac_exeext conftest.$ac_ext
18318 fi
18319 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cos" >&5
18320 $as_echo "$gcc_cv_math_func_cos" >&6; }
18321   if test $gcc_cv_math_func_cos = yes; then
18322
18323 cat >>confdefs.h <<_ACEOF
18324 #define HAVE_COS 1
18325 _ACEOF
18326
18327   fi
18328
18329
18330
18331
18332   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cosl" >&5
18333 $as_echo_n "checking for cosl... " >&6; }
18334 if test "${gcc_cv_math_func_cosl+set}" = set; then :
18335   $as_echo_n "(cached) " >&6
18336 else
18337   if test x$gcc_no_link = xyes; then
18338   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
18339 fi
18340 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18341 /* end confdefs.h.  */
18342
18343 #ifdef HAVE_COMPLEX_H
18344 #include <complex.h>
18345 #endif
18346 #ifdef HAVE_MATH_H
18347 #include <math.h>
18348 #endif
18349
18350 int (*ptr)() = (int (*)())cosl;
18351
18352 int
18353 main ()
18354 {
18355   return 0;
18356 }
18357
18358 _ACEOF
18359 if ac_fn_c_try_link "$LINENO"; then :
18360   gcc_cv_math_func_cosl=yes
18361 else
18362   gcc_cv_math_func_cosl=no
18363 fi
18364 rm -f core conftest.err conftest.$ac_objext \
18365     conftest$ac_exeext conftest.$ac_ext
18366 fi
18367 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cosl" >&5
18368 $as_echo "$gcc_cv_math_func_cosl" >&6; }
18369   if test $gcc_cv_math_func_cosl = yes; then
18370
18371 cat >>confdefs.h <<_ACEOF
18372 #define HAVE_COSL 1
18373 _ACEOF
18374
18375   fi
18376
18377
18378
18379
18380   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ccosf" >&5
18381 $as_echo_n "checking for ccosf... " >&6; }
18382 if test "${gcc_cv_math_func_ccosf+set}" = set; then :
18383   $as_echo_n "(cached) " >&6
18384 else
18385   if test x$gcc_no_link = xyes; then
18386   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
18387 fi
18388 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18389 /* end confdefs.h.  */
18390
18391 #ifdef HAVE_COMPLEX_H
18392 #include <complex.h>
18393 #endif
18394 #ifdef HAVE_MATH_H
18395 #include <math.h>
18396 #endif
18397
18398 int (*ptr)() = (int (*)())ccosf;
18399
18400 int
18401 main ()
18402 {
18403   return 0;
18404 }
18405
18406 _ACEOF
18407 if ac_fn_c_try_link "$LINENO"; then :
18408   gcc_cv_math_func_ccosf=yes
18409 else
18410   gcc_cv_math_func_ccosf=no
18411 fi
18412 rm -f core conftest.err conftest.$ac_objext \
18413     conftest$ac_exeext conftest.$ac_ext
18414 fi
18415 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_ccosf" >&5
18416 $as_echo "$gcc_cv_math_func_ccosf" >&6; }
18417   if test $gcc_cv_math_func_ccosf = yes; then
18418
18419 cat >>confdefs.h <<_ACEOF
18420 #define HAVE_CCOSF 1
18421 _ACEOF
18422
18423   fi
18424
18425
18426
18427
18428   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ccos" >&5
18429 $as_echo_n "checking for ccos... " >&6; }
18430 if test "${gcc_cv_math_func_ccos+set}" = set; then :
18431   $as_echo_n "(cached) " >&6
18432 else
18433   if test x$gcc_no_link = xyes; then
18434   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
18435 fi
18436 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18437 /* end confdefs.h.  */
18438
18439 #ifdef HAVE_COMPLEX_H
18440 #include <complex.h>
18441 #endif
18442 #ifdef HAVE_MATH_H
18443 #include <math.h>
18444 #endif
18445
18446 int (*ptr)() = (int (*)())ccos;
18447
18448 int
18449 main ()
18450 {
18451   return 0;
18452 }
18453
18454 _ACEOF
18455 if ac_fn_c_try_link "$LINENO"; then :
18456   gcc_cv_math_func_ccos=yes
18457 else
18458   gcc_cv_math_func_ccos=no
18459 fi
18460 rm -f core conftest.err conftest.$ac_objext \
18461     conftest$ac_exeext conftest.$ac_ext
18462 fi
18463 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_ccos" >&5
18464 $as_echo "$gcc_cv_math_func_ccos" >&6; }
18465   if test $gcc_cv_math_func_ccos = yes; then
18466
18467 cat >>confdefs.h <<_ACEOF
18468 #define HAVE_CCOS 1
18469 _ACEOF
18470
18471   fi
18472
18473
18474
18475
18476   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ccosl" >&5
18477 $as_echo_n "checking for ccosl... " >&6; }
18478 if test "${gcc_cv_math_func_ccosl+set}" = set; then :
18479   $as_echo_n "(cached) " >&6
18480 else
18481   if test x$gcc_no_link = xyes; then
18482   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
18483 fi
18484 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18485 /* end confdefs.h.  */
18486
18487 #ifdef HAVE_COMPLEX_H
18488 #include <complex.h>
18489 #endif
18490 #ifdef HAVE_MATH_H
18491 #include <math.h>
18492 #endif
18493
18494 int (*ptr)() = (int (*)())ccosl;
18495
18496 int
18497 main ()
18498 {
18499   return 0;
18500 }
18501
18502 _ACEOF
18503 if ac_fn_c_try_link "$LINENO"; then :
18504   gcc_cv_math_func_ccosl=yes
18505 else
18506   gcc_cv_math_func_ccosl=no
18507 fi
18508 rm -f core conftest.err conftest.$ac_objext \
18509     conftest$ac_exeext conftest.$ac_ext
18510 fi
18511 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_ccosl" >&5
18512 $as_echo "$gcc_cv_math_func_ccosl" >&6; }
18513   if test $gcc_cv_math_func_ccosl = yes; then
18514
18515 cat >>confdefs.h <<_ACEOF
18516 #define HAVE_CCOSL 1
18517 _ACEOF
18518
18519   fi
18520
18521
18522
18523
18524   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for coshf" >&5
18525 $as_echo_n "checking for coshf... " >&6; }
18526 if test "${gcc_cv_math_func_coshf+set}" = set; then :
18527   $as_echo_n "(cached) " >&6
18528 else
18529   if test x$gcc_no_link = xyes; then
18530   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
18531 fi
18532 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18533 /* end confdefs.h.  */
18534
18535 #ifdef HAVE_COMPLEX_H
18536 #include <complex.h>
18537 #endif
18538 #ifdef HAVE_MATH_H
18539 #include <math.h>
18540 #endif
18541
18542 int (*ptr)() = (int (*)())coshf;
18543
18544 int
18545 main ()
18546 {
18547   return 0;
18548 }
18549
18550 _ACEOF
18551 if ac_fn_c_try_link "$LINENO"; then :
18552   gcc_cv_math_func_coshf=yes
18553 else
18554   gcc_cv_math_func_coshf=no
18555 fi
18556 rm -f core conftest.err conftest.$ac_objext \
18557     conftest$ac_exeext conftest.$ac_ext
18558 fi
18559 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_coshf" >&5
18560 $as_echo "$gcc_cv_math_func_coshf" >&6; }
18561   if test $gcc_cv_math_func_coshf = yes; then
18562
18563 cat >>confdefs.h <<_ACEOF
18564 #define HAVE_COSHF 1
18565 _ACEOF
18566
18567   fi
18568
18569
18570
18571
18572   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cosh" >&5
18573 $as_echo_n "checking for cosh... " >&6; }
18574 if test "${gcc_cv_math_func_cosh+set}" = set; then :
18575   $as_echo_n "(cached) " >&6
18576 else
18577   if test x$gcc_no_link = xyes; then
18578   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
18579 fi
18580 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18581 /* end confdefs.h.  */
18582
18583 #ifdef HAVE_COMPLEX_H
18584 #include <complex.h>
18585 #endif
18586 #ifdef HAVE_MATH_H
18587 #include <math.h>
18588 #endif
18589
18590 int (*ptr)() = (int (*)())cosh;
18591
18592 int
18593 main ()
18594 {
18595   return 0;
18596 }
18597
18598 _ACEOF
18599 if ac_fn_c_try_link "$LINENO"; then :
18600   gcc_cv_math_func_cosh=yes
18601 else
18602   gcc_cv_math_func_cosh=no
18603 fi
18604 rm -f core conftest.err conftest.$ac_objext \
18605     conftest$ac_exeext conftest.$ac_ext
18606 fi
18607 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cosh" >&5
18608 $as_echo "$gcc_cv_math_func_cosh" >&6; }
18609   if test $gcc_cv_math_func_cosh = yes; then
18610
18611 cat >>confdefs.h <<_ACEOF
18612 #define HAVE_COSH 1
18613 _ACEOF
18614
18615   fi
18616
18617
18618
18619
18620   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for coshl" >&5
18621 $as_echo_n "checking for coshl... " >&6; }
18622 if test "${gcc_cv_math_func_coshl+set}" = set; then :
18623   $as_echo_n "(cached) " >&6
18624 else
18625   if test x$gcc_no_link = xyes; then
18626   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
18627 fi
18628 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18629 /* end confdefs.h.  */
18630
18631 #ifdef HAVE_COMPLEX_H
18632 #include <complex.h>
18633 #endif
18634 #ifdef HAVE_MATH_H
18635 #include <math.h>
18636 #endif
18637
18638 int (*ptr)() = (int (*)())coshl;
18639
18640 int
18641 main ()
18642 {
18643   return 0;
18644 }
18645
18646 _ACEOF
18647 if ac_fn_c_try_link "$LINENO"; then :
18648   gcc_cv_math_func_coshl=yes
18649 else
18650   gcc_cv_math_func_coshl=no
18651 fi
18652 rm -f core conftest.err conftest.$ac_objext \
18653     conftest$ac_exeext conftest.$ac_ext
18654 fi
18655 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_coshl" >&5
18656 $as_echo "$gcc_cv_math_func_coshl" >&6; }
18657   if test $gcc_cv_math_func_coshl = yes; then
18658
18659 cat >>confdefs.h <<_ACEOF
18660 #define HAVE_COSHL 1
18661 _ACEOF
18662
18663   fi
18664
18665
18666
18667
18668   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ccoshf" >&5
18669 $as_echo_n "checking for ccoshf... " >&6; }
18670 if test "${gcc_cv_math_func_ccoshf+set}" = set; then :
18671   $as_echo_n "(cached) " >&6
18672 else
18673   if test x$gcc_no_link = xyes; then
18674   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
18675 fi
18676 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18677 /* end confdefs.h.  */
18678
18679 #ifdef HAVE_COMPLEX_H
18680 #include <complex.h>
18681 #endif
18682 #ifdef HAVE_MATH_H
18683 #include <math.h>
18684 #endif
18685
18686 int (*ptr)() = (int (*)())ccoshf;
18687
18688 int
18689 main ()
18690 {
18691   return 0;
18692 }
18693
18694 _ACEOF
18695 if ac_fn_c_try_link "$LINENO"; then :
18696   gcc_cv_math_func_ccoshf=yes
18697 else
18698   gcc_cv_math_func_ccoshf=no
18699 fi
18700 rm -f core conftest.err conftest.$ac_objext \
18701     conftest$ac_exeext conftest.$ac_ext
18702 fi
18703 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_ccoshf" >&5
18704 $as_echo "$gcc_cv_math_func_ccoshf" >&6; }
18705   if test $gcc_cv_math_func_ccoshf = yes; then
18706
18707 cat >>confdefs.h <<_ACEOF
18708 #define HAVE_CCOSHF 1
18709 _ACEOF
18710
18711   fi
18712
18713
18714
18715
18716   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ccosh" >&5
18717 $as_echo_n "checking for ccosh... " >&6; }
18718 if test "${gcc_cv_math_func_ccosh+set}" = set; then :
18719   $as_echo_n "(cached) " >&6
18720 else
18721   if test x$gcc_no_link = xyes; then
18722   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
18723 fi
18724 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18725 /* end confdefs.h.  */
18726
18727 #ifdef HAVE_COMPLEX_H
18728 #include <complex.h>
18729 #endif
18730 #ifdef HAVE_MATH_H
18731 #include <math.h>
18732 #endif
18733
18734 int (*ptr)() = (int (*)())ccosh;
18735
18736 int
18737 main ()
18738 {
18739   return 0;
18740 }
18741
18742 _ACEOF
18743 if ac_fn_c_try_link "$LINENO"; then :
18744   gcc_cv_math_func_ccosh=yes
18745 else
18746   gcc_cv_math_func_ccosh=no
18747 fi
18748 rm -f core conftest.err conftest.$ac_objext \
18749     conftest$ac_exeext conftest.$ac_ext
18750 fi
18751 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_ccosh" >&5
18752 $as_echo "$gcc_cv_math_func_ccosh" >&6; }
18753   if test $gcc_cv_math_func_ccosh = yes; then
18754
18755 cat >>confdefs.h <<_ACEOF
18756 #define HAVE_CCOSH 1
18757 _ACEOF
18758
18759   fi
18760
18761
18762
18763
18764   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ccoshl" >&5
18765 $as_echo_n "checking for ccoshl... " >&6; }
18766 if test "${gcc_cv_math_func_ccoshl+set}" = set; then :
18767   $as_echo_n "(cached) " >&6
18768 else
18769   if test x$gcc_no_link = xyes; then
18770   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
18771 fi
18772 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18773 /* end confdefs.h.  */
18774
18775 #ifdef HAVE_COMPLEX_H
18776 #include <complex.h>
18777 #endif
18778 #ifdef HAVE_MATH_H
18779 #include <math.h>
18780 #endif
18781
18782 int (*ptr)() = (int (*)())ccoshl;
18783
18784 int
18785 main ()
18786 {
18787   return 0;
18788 }
18789
18790 _ACEOF
18791 if ac_fn_c_try_link "$LINENO"; then :
18792   gcc_cv_math_func_ccoshl=yes
18793 else
18794   gcc_cv_math_func_ccoshl=no
18795 fi
18796 rm -f core conftest.err conftest.$ac_objext \
18797     conftest$ac_exeext conftest.$ac_ext
18798 fi
18799 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_ccoshl" >&5
18800 $as_echo "$gcc_cv_math_func_ccoshl" >&6; }
18801   if test $gcc_cv_math_func_ccoshl = yes; then
18802
18803 cat >>confdefs.h <<_ACEOF
18804 #define HAVE_CCOSHL 1
18805 _ACEOF
18806
18807   fi
18808
18809
18810
18811
18812   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for expf" >&5
18813 $as_echo_n "checking for expf... " >&6; }
18814 if test "${gcc_cv_math_func_expf+set}" = set; then :
18815   $as_echo_n "(cached) " >&6
18816 else
18817   if test x$gcc_no_link = xyes; then
18818   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
18819 fi
18820 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18821 /* end confdefs.h.  */
18822
18823 #ifdef HAVE_COMPLEX_H
18824 #include <complex.h>
18825 #endif
18826 #ifdef HAVE_MATH_H
18827 #include <math.h>
18828 #endif
18829
18830 int (*ptr)() = (int (*)())expf;
18831
18832 int
18833 main ()
18834 {
18835   return 0;
18836 }
18837
18838 _ACEOF
18839 if ac_fn_c_try_link "$LINENO"; then :
18840   gcc_cv_math_func_expf=yes
18841 else
18842   gcc_cv_math_func_expf=no
18843 fi
18844 rm -f core conftest.err conftest.$ac_objext \
18845     conftest$ac_exeext conftest.$ac_ext
18846 fi
18847 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_expf" >&5
18848 $as_echo "$gcc_cv_math_func_expf" >&6; }
18849   if test $gcc_cv_math_func_expf = yes; then
18850
18851 cat >>confdefs.h <<_ACEOF
18852 #define HAVE_EXPF 1
18853 _ACEOF
18854
18855   fi
18856
18857
18858
18859
18860   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for exp" >&5
18861 $as_echo_n "checking for exp... " >&6; }
18862 if test "${gcc_cv_math_func_exp+set}" = set; then :
18863   $as_echo_n "(cached) " >&6
18864 else
18865   if test x$gcc_no_link = xyes; then
18866   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
18867 fi
18868 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18869 /* end confdefs.h.  */
18870
18871 #ifdef HAVE_COMPLEX_H
18872 #include <complex.h>
18873 #endif
18874 #ifdef HAVE_MATH_H
18875 #include <math.h>
18876 #endif
18877
18878 int (*ptr)() = (int (*)())exp;
18879
18880 int
18881 main ()
18882 {
18883   return 0;
18884 }
18885
18886 _ACEOF
18887 if ac_fn_c_try_link "$LINENO"; then :
18888   gcc_cv_math_func_exp=yes
18889 else
18890   gcc_cv_math_func_exp=no
18891 fi
18892 rm -f core conftest.err conftest.$ac_objext \
18893     conftest$ac_exeext conftest.$ac_ext
18894 fi
18895 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_exp" >&5
18896 $as_echo "$gcc_cv_math_func_exp" >&6; }
18897   if test $gcc_cv_math_func_exp = yes; then
18898
18899 cat >>confdefs.h <<_ACEOF
18900 #define HAVE_EXP 1
18901 _ACEOF
18902
18903   fi
18904
18905
18906
18907
18908   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for expl" >&5
18909 $as_echo_n "checking for expl... " >&6; }
18910 if test "${gcc_cv_math_func_expl+set}" = set; then :
18911   $as_echo_n "(cached) " >&6
18912 else
18913   if test x$gcc_no_link = xyes; then
18914   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
18915 fi
18916 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18917 /* end confdefs.h.  */
18918
18919 #ifdef HAVE_COMPLEX_H
18920 #include <complex.h>
18921 #endif
18922 #ifdef HAVE_MATH_H
18923 #include <math.h>
18924 #endif
18925
18926 int (*ptr)() = (int (*)())expl;
18927
18928 int
18929 main ()
18930 {
18931   return 0;
18932 }
18933
18934 _ACEOF
18935 if ac_fn_c_try_link "$LINENO"; then :
18936   gcc_cv_math_func_expl=yes
18937 else
18938   gcc_cv_math_func_expl=no
18939 fi
18940 rm -f core conftest.err conftest.$ac_objext \
18941     conftest$ac_exeext conftest.$ac_ext
18942 fi
18943 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_expl" >&5
18944 $as_echo "$gcc_cv_math_func_expl" >&6; }
18945   if test $gcc_cv_math_func_expl = yes; then
18946
18947 cat >>confdefs.h <<_ACEOF
18948 #define HAVE_EXPL 1
18949 _ACEOF
18950
18951   fi
18952
18953
18954
18955
18956   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cexpf" >&5
18957 $as_echo_n "checking for cexpf... " >&6; }
18958 if test "${gcc_cv_math_func_cexpf+set}" = set; then :
18959   $as_echo_n "(cached) " >&6
18960 else
18961   if test x$gcc_no_link = xyes; then
18962   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
18963 fi
18964 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18965 /* end confdefs.h.  */
18966
18967 #ifdef HAVE_COMPLEX_H
18968 #include <complex.h>
18969 #endif
18970 #ifdef HAVE_MATH_H
18971 #include <math.h>
18972 #endif
18973
18974 int (*ptr)() = (int (*)())cexpf;
18975
18976 int
18977 main ()
18978 {
18979   return 0;
18980 }
18981
18982 _ACEOF
18983 if ac_fn_c_try_link "$LINENO"; then :
18984   gcc_cv_math_func_cexpf=yes
18985 else
18986   gcc_cv_math_func_cexpf=no
18987 fi
18988 rm -f core conftest.err conftest.$ac_objext \
18989     conftest$ac_exeext conftest.$ac_ext
18990 fi
18991 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cexpf" >&5
18992 $as_echo "$gcc_cv_math_func_cexpf" >&6; }
18993   if test $gcc_cv_math_func_cexpf = yes; then
18994
18995 cat >>confdefs.h <<_ACEOF
18996 #define HAVE_CEXPF 1
18997 _ACEOF
18998
18999   fi
19000
19001
19002
19003
19004   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cexp" >&5
19005 $as_echo_n "checking for cexp... " >&6; }
19006 if test "${gcc_cv_math_func_cexp+set}" = set; then :
19007   $as_echo_n "(cached) " >&6
19008 else
19009   if test x$gcc_no_link = xyes; then
19010   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
19011 fi
19012 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19013 /* end confdefs.h.  */
19014
19015 #ifdef HAVE_COMPLEX_H
19016 #include <complex.h>
19017 #endif
19018 #ifdef HAVE_MATH_H
19019 #include <math.h>
19020 #endif
19021
19022 int (*ptr)() = (int (*)())cexp;
19023
19024 int
19025 main ()
19026 {
19027   return 0;
19028 }
19029
19030 _ACEOF
19031 if ac_fn_c_try_link "$LINENO"; then :
19032   gcc_cv_math_func_cexp=yes
19033 else
19034   gcc_cv_math_func_cexp=no
19035 fi
19036 rm -f core conftest.err conftest.$ac_objext \
19037     conftest$ac_exeext conftest.$ac_ext
19038 fi
19039 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cexp" >&5
19040 $as_echo "$gcc_cv_math_func_cexp" >&6; }
19041   if test $gcc_cv_math_func_cexp = yes; then
19042
19043 cat >>confdefs.h <<_ACEOF
19044 #define HAVE_CEXP 1
19045 _ACEOF
19046
19047   fi
19048
19049
19050
19051
19052   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cexpl" >&5
19053 $as_echo_n "checking for cexpl... " >&6; }
19054 if test "${gcc_cv_math_func_cexpl+set}" = set; then :
19055   $as_echo_n "(cached) " >&6
19056 else
19057   if test x$gcc_no_link = xyes; then
19058   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
19059 fi
19060 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19061 /* end confdefs.h.  */
19062
19063 #ifdef HAVE_COMPLEX_H
19064 #include <complex.h>
19065 #endif
19066 #ifdef HAVE_MATH_H
19067 #include <math.h>
19068 #endif
19069
19070 int (*ptr)() = (int (*)())cexpl;
19071
19072 int
19073 main ()
19074 {
19075   return 0;
19076 }
19077
19078 _ACEOF
19079 if ac_fn_c_try_link "$LINENO"; then :
19080   gcc_cv_math_func_cexpl=yes
19081 else
19082   gcc_cv_math_func_cexpl=no
19083 fi
19084 rm -f core conftest.err conftest.$ac_objext \
19085     conftest$ac_exeext conftest.$ac_ext
19086 fi
19087 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cexpl" >&5
19088 $as_echo "$gcc_cv_math_func_cexpl" >&6; }
19089   if test $gcc_cv_math_func_cexpl = yes; then
19090
19091 cat >>confdefs.h <<_ACEOF
19092 #define HAVE_CEXPL 1
19093 _ACEOF
19094
19095   fi
19096
19097
19098
19099
19100   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fabsf" >&5
19101 $as_echo_n "checking for fabsf... " >&6; }
19102 if test "${gcc_cv_math_func_fabsf+set}" = set; then :
19103   $as_echo_n "(cached) " >&6
19104 else
19105   if test x$gcc_no_link = xyes; then
19106   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
19107 fi
19108 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19109 /* end confdefs.h.  */
19110
19111 #ifdef HAVE_COMPLEX_H
19112 #include <complex.h>
19113 #endif
19114 #ifdef HAVE_MATH_H
19115 #include <math.h>
19116 #endif
19117
19118 int (*ptr)() = (int (*)())fabsf;
19119
19120 int
19121 main ()
19122 {
19123   return 0;
19124 }
19125
19126 _ACEOF
19127 if ac_fn_c_try_link "$LINENO"; then :
19128   gcc_cv_math_func_fabsf=yes
19129 else
19130   gcc_cv_math_func_fabsf=no
19131 fi
19132 rm -f core conftest.err conftest.$ac_objext \
19133     conftest$ac_exeext conftest.$ac_ext
19134 fi
19135 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_fabsf" >&5
19136 $as_echo "$gcc_cv_math_func_fabsf" >&6; }
19137   if test $gcc_cv_math_func_fabsf = yes; then
19138
19139 cat >>confdefs.h <<_ACEOF
19140 #define HAVE_FABSF 1
19141 _ACEOF
19142
19143   fi
19144
19145
19146
19147
19148   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fabs" >&5
19149 $as_echo_n "checking for fabs... " >&6; }
19150 if test "${gcc_cv_math_func_fabs+set}" = set; then :
19151   $as_echo_n "(cached) " >&6
19152 else
19153   if test x$gcc_no_link = xyes; then
19154   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
19155 fi
19156 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19157 /* end confdefs.h.  */
19158
19159 #ifdef HAVE_COMPLEX_H
19160 #include <complex.h>
19161 #endif
19162 #ifdef HAVE_MATH_H
19163 #include <math.h>
19164 #endif
19165
19166 int (*ptr)() = (int (*)())fabs;
19167
19168 int
19169 main ()
19170 {
19171   return 0;
19172 }
19173
19174 _ACEOF
19175 if ac_fn_c_try_link "$LINENO"; then :
19176   gcc_cv_math_func_fabs=yes
19177 else
19178   gcc_cv_math_func_fabs=no
19179 fi
19180 rm -f core conftest.err conftest.$ac_objext \
19181     conftest$ac_exeext conftest.$ac_ext
19182 fi
19183 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_fabs" >&5
19184 $as_echo "$gcc_cv_math_func_fabs" >&6; }
19185   if test $gcc_cv_math_func_fabs = yes; then
19186
19187 cat >>confdefs.h <<_ACEOF
19188 #define HAVE_FABS 1
19189 _ACEOF
19190
19191   fi
19192
19193
19194
19195
19196   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fabsl" >&5
19197 $as_echo_n "checking for fabsl... " >&6; }
19198 if test "${gcc_cv_math_func_fabsl+set}" = set; then :
19199   $as_echo_n "(cached) " >&6
19200 else
19201   if test x$gcc_no_link = xyes; then
19202   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
19203 fi
19204 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19205 /* end confdefs.h.  */
19206
19207 #ifdef HAVE_COMPLEX_H
19208 #include <complex.h>
19209 #endif
19210 #ifdef HAVE_MATH_H
19211 #include <math.h>
19212 #endif
19213
19214 int (*ptr)() = (int (*)())fabsl;
19215
19216 int
19217 main ()
19218 {
19219   return 0;
19220 }
19221
19222 _ACEOF
19223 if ac_fn_c_try_link "$LINENO"; then :
19224   gcc_cv_math_func_fabsl=yes
19225 else
19226   gcc_cv_math_func_fabsl=no
19227 fi
19228 rm -f core conftest.err conftest.$ac_objext \
19229     conftest$ac_exeext conftest.$ac_ext
19230 fi
19231 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_fabsl" >&5
19232 $as_echo "$gcc_cv_math_func_fabsl" >&6; }
19233   if test $gcc_cv_math_func_fabsl = yes; then
19234
19235 cat >>confdefs.h <<_ACEOF
19236 #define HAVE_FABSL 1
19237 _ACEOF
19238
19239   fi
19240
19241
19242
19243
19244   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cabsf" >&5
19245 $as_echo_n "checking for cabsf... " >&6; }
19246 if test "${gcc_cv_math_func_cabsf+set}" = set; then :
19247   $as_echo_n "(cached) " >&6
19248 else
19249   if test x$gcc_no_link = xyes; then
19250   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
19251 fi
19252 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19253 /* end confdefs.h.  */
19254
19255 #ifdef HAVE_COMPLEX_H
19256 #include <complex.h>
19257 #endif
19258 #ifdef HAVE_MATH_H
19259 #include <math.h>
19260 #endif
19261
19262 int (*ptr)() = (int (*)())cabsf;
19263
19264 int
19265 main ()
19266 {
19267   return 0;
19268 }
19269
19270 _ACEOF
19271 if ac_fn_c_try_link "$LINENO"; then :
19272   gcc_cv_math_func_cabsf=yes
19273 else
19274   gcc_cv_math_func_cabsf=no
19275 fi
19276 rm -f core conftest.err conftest.$ac_objext \
19277     conftest$ac_exeext conftest.$ac_ext
19278 fi
19279 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cabsf" >&5
19280 $as_echo "$gcc_cv_math_func_cabsf" >&6; }
19281   if test $gcc_cv_math_func_cabsf = yes; then
19282
19283 cat >>confdefs.h <<_ACEOF
19284 #define HAVE_CABSF 1
19285 _ACEOF
19286
19287   fi
19288
19289
19290
19291
19292   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cabs" >&5
19293 $as_echo_n "checking for cabs... " >&6; }
19294 if test "${gcc_cv_math_func_cabs+set}" = set; then :
19295   $as_echo_n "(cached) " >&6
19296 else
19297   if test x$gcc_no_link = xyes; then
19298   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
19299 fi
19300 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19301 /* end confdefs.h.  */
19302
19303 #ifdef HAVE_COMPLEX_H
19304 #include <complex.h>
19305 #endif
19306 #ifdef HAVE_MATH_H
19307 #include <math.h>
19308 #endif
19309
19310 int (*ptr)() = (int (*)())cabs;
19311
19312 int
19313 main ()
19314 {
19315   return 0;
19316 }
19317
19318 _ACEOF
19319 if ac_fn_c_try_link "$LINENO"; then :
19320   gcc_cv_math_func_cabs=yes
19321 else
19322   gcc_cv_math_func_cabs=no
19323 fi
19324 rm -f core conftest.err conftest.$ac_objext \
19325     conftest$ac_exeext conftest.$ac_ext
19326 fi
19327 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cabs" >&5
19328 $as_echo "$gcc_cv_math_func_cabs" >&6; }
19329   if test $gcc_cv_math_func_cabs = yes; then
19330
19331 cat >>confdefs.h <<_ACEOF
19332 #define HAVE_CABS 1
19333 _ACEOF
19334
19335   fi
19336
19337
19338
19339
19340   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cabsl" >&5
19341 $as_echo_n "checking for cabsl... " >&6; }
19342 if test "${gcc_cv_math_func_cabsl+set}" = set; then :
19343   $as_echo_n "(cached) " >&6
19344 else
19345   if test x$gcc_no_link = xyes; then
19346   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
19347 fi
19348 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19349 /* end confdefs.h.  */
19350
19351 #ifdef HAVE_COMPLEX_H
19352 #include <complex.h>
19353 #endif
19354 #ifdef HAVE_MATH_H
19355 #include <math.h>
19356 #endif
19357
19358 int (*ptr)() = (int (*)())cabsl;
19359
19360 int
19361 main ()
19362 {
19363   return 0;
19364 }
19365
19366 _ACEOF
19367 if ac_fn_c_try_link "$LINENO"; then :
19368   gcc_cv_math_func_cabsl=yes
19369 else
19370   gcc_cv_math_func_cabsl=no
19371 fi
19372 rm -f core conftest.err conftest.$ac_objext \
19373     conftest$ac_exeext conftest.$ac_ext
19374 fi
19375 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cabsl" >&5
19376 $as_echo "$gcc_cv_math_func_cabsl" >&6; }
19377   if test $gcc_cv_math_func_cabsl = yes; then
19378
19379 cat >>confdefs.h <<_ACEOF
19380 #define HAVE_CABSL 1
19381 _ACEOF
19382
19383   fi
19384
19385
19386
19387
19388   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for floorf" >&5
19389 $as_echo_n "checking for floorf... " >&6; }
19390 if test "${gcc_cv_math_func_floorf+set}" = set; then :
19391   $as_echo_n "(cached) " >&6
19392 else
19393   if test x$gcc_no_link = xyes; then
19394   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
19395 fi
19396 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19397 /* end confdefs.h.  */
19398
19399 #ifdef HAVE_COMPLEX_H
19400 #include <complex.h>
19401 #endif
19402 #ifdef HAVE_MATH_H
19403 #include <math.h>
19404 #endif
19405
19406 int (*ptr)() = (int (*)())floorf;
19407
19408 int
19409 main ()
19410 {
19411   return 0;
19412 }
19413
19414 _ACEOF
19415 if ac_fn_c_try_link "$LINENO"; then :
19416   gcc_cv_math_func_floorf=yes
19417 else
19418   gcc_cv_math_func_floorf=no
19419 fi
19420 rm -f core conftest.err conftest.$ac_objext \
19421     conftest$ac_exeext conftest.$ac_ext
19422 fi
19423 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_floorf" >&5
19424 $as_echo "$gcc_cv_math_func_floorf" >&6; }
19425   if test $gcc_cv_math_func_floorf = yes; then
19426
19427 cat >>confdefs.h <<_ACEOF
19428 #define HAVE_FLOORF 1
19429 _ACEOF
19430
19431   fi
19432
19433
19434
19435
19436   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for floor" >&5
19437 $as_echo_n "checking for floor... " >&6; }
19438 if test "${gcc_cv_math_func_floor+set}" = set; then :
19439   $as_echo_n "(cached) " >&6
19440 else
19441   if test x$gcc_no_link = xyes; then
19442   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
19443 fi
19444 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19445 /* end confdefs.h.  */
19446
19447 #ifdef HAVE_COMPLEX_H
19448 #include <complex.h>
19449 #endif
19450 #ifdef HAVE_MATH_H
19451 #include <math.h>
19452 #endif
19453
19454 int (*ptr)() = (int (*)())floor;
19455
19456 int
19457 main ()
19458 {
19459   return 0;
19460 }
19461
19462 _ACEOF
19463 if ac_fn_c_try_link "$LINENO"; then :
19464   gcc_cv_math_func_floor=yes
19465 else
19466   gcc_cv_math_func_floor=no
19467 fi
19468 rm -f core conftest.err conftest.$ac_objext \
19469     conftest$ac_exeext conftest.$ac_ext
19470 fi
19471 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_floor" >&5
19472 $as_echo "$gcc_cv_math_func_floor" >&6; }
19473   if test $gcc_cv_math_func_floor = yes; then
19474
19475 cat >>confdefs.h <<_ACEOF
19476 #define HAVE_FLOOR 1
19477 _ACEOF
19478
19479   fi
19480
19481
19482
19483
19484   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for floorl" >&5
19485 $as_echo_n "checking for floorl... " >&6; }
19486 if test "${gcc_cv_math_func_floorl+set}" = set; then :
19487   $as_echo_n "(cached) " >&6
19488 else
19489   if test x$gcc_no_link = xyes; then
19490   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
19491 fi
19492 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19493 /* end confdefs.h.  */
19494
19495 #ifdef HAVE_COMPLEX_H
19496 #include <complex.h>
19497 #endif
19498 #ifdef HAVE_MATH_H
19499 #include <math.h>
19500 #endif
19501
19502 int (*ptr)() = (int (*)())floorl;
19503
19504 int
19505 main ()
19506 {
19507   return 0;
19508 }
19509
19510 _ACEOF
19511 if ac_fn_c_try_link "$LINENO"; then :
19512   gcc_cv_math_func_floorl=yes
19513 else
19514   gcc_cv_math_func_floorl=no
19515 fi
19516 rm -f core conftest.err conftest.$ac_objext \
19517     conftest$ac_exeext conftest.$ac_ext
19518 fi
19519 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_floorl" >&5
19520 $as_echo "$gcc_cv_math_func_floorl" >&6; }
19521   if test $gcc_cv_math_func_floorl = yes; then
19522
19523 cat >>confdefs.h <<_ACEOF
19524 #define HAVE_FLOORL 1
19525 _ACEOF
19526
19527   fi
19528
19529
19530
19531
19532   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fmodf" >&5
19533 $as_echo_n "checking for fmodf... " >&6; }
19534 if test "${gcc_cv_math_func_fmodf+set}" = set; then :
19535   $as_echo_n "(cached) " >&6
19536 else
19537   if test x$gcc_no_link = xyes; then
19538   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
19539 fi
19540 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19541 /* end confdefs.h.  */
19542
19543 #ifdef HAVE_COMPLEX_H
19544 #include <complex.h>
19545 #endif
19546 #ifdef HAVE_MATH_H
19547 #include <math.h>
19548 #endif
19549
19550 int (*ptr)() = (int (*)())fmodf;
19551
19552 int
19553 main ()
19554 {
19555   return 0;
19556 }
19557
19558 _ACEOF
19559 if ac_fn_c_try_link "$LINENO"; then :
19560   gcc_cv_math_func_fmodf=yes
19561 else
19562   gcc_cv_math_func_fmodf=no
19563 fi
19564 rm -f core conftest.err conftest.$ac_objext \
19565     conftest$ac_exeext conftest.$ac_ext
19566 fi
19567 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_fmodf" >&5
19568 $as_echo "$gcc_cv_math_func_fmodf" >&6; }
19569   if test $gcc_cv_math_func_fmodf = yes; then
19570
19571 cat >>confdefs.h <<_ACEOF
19572 #define HAVE_FMODF 1
19573 _ACEOF
19574
19575   fi
19576
19577
19578
19579
19580   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fmod" >&5
19581 $as_echo_n "checking for fmod... " >&6; }
19582 if test "${gcc_cv_math_func_fmod+set}" = set; then :
19583   $as_echo_n "(cached) " >&6
19584 else
19585   if test x$gcc_no_link = xyes; then
19586   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
19587 fi
19588 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19589 /* end confdefs.h.  */
19590
19591 #ifdef HAVE_COMPLEX_H
19592 #include <complex.h>
19593 #endif
19594 #ifdef HAVE_MATH_H
19595 #include <math.h>
19596 #endif
19597
19598 int (*ptr)() = (int (*)())fmod;
19599
19600 int
19601 main ()
19602 {
19603   return 0;
19604 }
19605
19606 _ACEOF
19607 if ac_fn_c_try_link "$LINENO"; then :
19608   gcc_cv_math_func_fmod=yes
19609 else
19610   gcc_cv_math_func_fmod=no
19611 fi
19612 rm -f core conftest.err conftest.$ac_objext \
19613     conftest$ac_exeext conftest.$ac_ext
19614 fi
19615 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_fmod" >&5
19616 $as_echo "$gcc_cv_math_func_fmod" >&6; }
19617   if test $gcc_cv_math_func_fmod = yes; then
19618
19619 cat >>confdefs.h <<_ACEOF
19620 #define HAVE_FMOD 1
19621 _ACEOF
19622
19623   fi
19624
19625
19626
19627
19628   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fmodl" >&5
19629 $as_echo_n "checking for fmodl... " >&6; }
19630 if test "${gcc_cv_math_func_fmodl+set}" = set; then :
19631   $as_echo_n "(cached) " >&6
19632 else
19633   if test x$gcc_no_link = xyes; then
19634   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
19635 fi
19636 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19637 /* end confdefs.h.  */
19638
19639 #ifdef HAVE_COMPLEX_H
19640 #include <complex.h>
19641 #endif
19642 #ifdef HAVE_MATH_H
19643 #include <math.h>
19644 #endif
19645
19646 int (*ptr)() = (int (*)())fmodl;
19647
19648 int
19649 main ()
19650 {
19651   return 0;
19652 }
19653
19654 _ACEOF
19655 if ac_fn_c_try_link "$LINENO"; then :
19656   gcc_cv_math_func_fmodl=yes
19657 else
19658   gcc_cv_math_func_fmodl=no
19659 fi
19660 rm -f core conftest.err conftest.$ac_objext \
19661     conftest$ac_exeext conftest.$ac_ext
19662 fi
19663 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_fmodl" >&5
19664 $as_echo "$gcc_cv_math_func_fmodl" >&6; }
19665   if test $gcc_cv_math_func_fmodl = yes; then
19666
19667 cat >>confdefs.h <<_ACEOF
19668 #define HAVE_FMODL 1
19669 _ACEOF
19670
19671   fi
19672
19673
19674
19675
19676   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for frexpf" >&5
19677 $as_echo_n "checking for frexpf... " >&6; }
19678 if test "${gcc_cv_math_func_frexpf+set}" = set; then :
19679   $as_echo_n "(cached) " >&6
19680 else
19681   if test x$gcc_no_link = xyes; then
19682   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
19683 fi
19684 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19685 /* end confdefs.h.  */
19686
19687 #ifdef HAVE_COMPLEX_H
19688 #include <complex.h>
19689 #endif
19690 #ifdef HAVE_MATH_H
19691 #include <math.h>
19692 #endif
19693
19694 int (*ptr)() = (int (*)())frexpf;
19695
19696 int
19697 main ()
19698 {
19699   return 0;
19700 }
19701
19702 _ACEOF
19703 if ac_fn_c_try_link "$LINENO"; then :
19704   gcc_cv_math_func_frexpf=yes
19705 else
19706   gcc_cv_math_func_frexpf=no
19707 fi
19708 rm -f core conftest.err conftest.$ac_objext \
19709     conftest$ac_exeext conftest.$ac_ext
19710 fi
19711 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_frexpf" >&5
19712 $as_echo "$gcc_cv_math_func_frexpf" >&6; }
19713   if test $gcc_cv_math_func_frexpf = yes; then
19714
19715 cat >>confdefs.h <<_ACEOF
19716 #define HAVE_FREXPF 1
19717 _ACEOF
19718
19719   fi
19720
19721
19722
19723
19724   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for frexp" >&5
19725 $as_echo_n "checking for frexp... " >&6; }
19726 if test "${gcc_cv_math_func_frexp+set}" = set; then :
19727   $as_echo_n "(cached) " >&6
19728 else
19729   if test x$gcc_no_link = xyes; then
19730   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
19731 fi
19732 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19733 /* end confdefs.h.  */
19734
19735 #ifdef HAVE_COMPLEX_H
19736 #include <complex.h>
19737 #endif
19738 #ifdef HAVE_MATH_H
19739 #include <math.h>
19740 #endif
19741
19742 int (*ptr)() = (int (*)())frexp;
19743
19744 int
19745 main ()
19746 {
19747   return 0;
19748 }
19749
19750 _ACEOF
19751 if ac_fn_c_try_link "$LINENO"; then :
19752   gcc_cv_math_func_frexp=yes
19753 else
19754   gcc_cv_math_func_frexp=no
19755 fi
19756 rm -f core conftest.err conftest.$ac_objext \
19757     conftest$ac_exeext conftest.$ac_ext
19758 fi
19759 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_frexp" >&5
19760 $as_echo "$gcc_cv_math_func_frexp" >&6; }
19761   if test $gcc_cv_math_func_frexp = yes; then
19762
19763 cat >>confdefs.h <<_ACEOF
19764 #define HAVE_FREXP 1
19765 _ACEOF
19766
19767   fi
19768
19769
19770
19771
19772   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for frexpl" >&5
19773 $as_echo_n "checking for frexpl... " >&6; }
19774 if test "${gcc_cv_math_func_frexpl+set}" = set; then :
19775   $as_echo_n "(cached) " >&6
19776 else
19777   if test x$gcc_no_link = xyes; then
19778   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
19779 fi
19780 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19781 /* end confdefs.h.  */
19782
19783 #ifdef HAVE_COMPLEX_H
19784 #include <complex.h>
19785 #endif
19786 #ifdef HAVE_MATH_H
19787 #include <math.h>
19788 #endif
19789
19790 int (*ptr)() = (int (*)())frexpl;
19791
19792 int
19793 main ()
19794 {
19795   return 0;
19796 }
19797
19798 _ACEOF
19799 if ac_fn_c_try_link "$LINENO"; then :
19800   gcc_cv_math_func_frexpl=yes
19801 else
19802   gcc_cv_math_func_frexpl=no
19803 fi
19804 rm -f core conftest.err conftest.$ac_objext \
19805     conftest$ac_exeext conftest.$ac_ext
19806 fi
19807 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_frexpl" >&5
19808 $as_echo "$gcc_cv_math_func_frexpl" >&6; }
19809   if test $gcc_cv_math_func_frexpl = yes; then
19810
19811 cat >>confdefs.h <<_ACEOF
19812 #define HAVE_FREXPL 1
19813 _ACEOF
19814
19815   fi
19816
19817
19818
19819
19820   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for hypotf" >&5
19821 $as_echo_n "checking for hypotf... " >&6; }
19822 if test "${gcc_cv_math_func_hypotf+set}" = set; then :
19823   $as_echo_n "(cached) " >&6
19824 else
19825   if test x$gcc_no_link = xyes; then
19826   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
19827 fi
19828 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19829 /* end confdefs.h.  */
19830
19831 #ifdef HAVE_COMPLEX_H
19832 #include <complex.h>
19833 #endif
19834 #ifdef HAVE_MATH_H
19835 #include <math.h>
19836 #endif
19837
19838 int (*ptr)() = (int (*)())hypotf;
19839
19840 int
19841 main ()
19842 {
19843   return 0;
19844 }
19845
19846 _ACEOF
19847 if ac_fn_c_try_link "$LINENO"; then :
19848   gcc_cv_math_func_hypotf=yes
19849 else
19850   gcc_cv_math_func_hypotf=no
19851 fi
19852 rm -f core conftest.err conftest.$ac_objext \
19853     conftest$ac_exeext conftest.$ac_ext
19854 fi
19855 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_hypotf" >&5
19856 $as_echo "$gcc_cv_math_func_hypotf" >&6; }
19857   if test $gcc_cv_math_func_hypotf = yes; then
19858
19859 cat >>confdefs.h <<_ACEOF
19860 #define HAVE_HYPOTF 1
19861 _ACEOF
19862
19863   fi
19864
19865
19866
19867
19868   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for hypot" >&5
19869 $as_echo_n "checking for hypot... " >&6; }
19870 if test "${gcc_cv_math_func_hypot+set}" = set; then :
19871   $as_echo_n "(cached) " >&6
19872 else
19873   if test x$gcc_no_link = xyes; then
19874   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
19875 fi
19876 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19877 /* end confdefs.h.  */
19878
19879 #ifdef HAVE_COMPLEX_H
19880 #include <complex.h>
19881 #endif
19882 #ifdef HAVE_MATH_H
19883 #include <math.h>
19884 #endif
19885
19886 int (*ptr)() = (int (*)())hypot;
19887
19888 int
19889 main ()
19890 {
19891   return 0;
19892 }
19893
19894 _ACEOF
19895 if ac_fn_c_try_link "$LINENO"; then :
19896   gcc_cv_math_func_hypot=yes
19897 else
19898   gcc_cv_math_func_hypot=no
19899 fi
19900 rm -f core conftest.err conftest.$ac_objext \
19901     conftest$ac_exeext conftest.$ac_ext
19902 fi
19903 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_hypot" >&5
19904 $as_echo "$gcc_cv_math_func_hypot" >&6; }
19905   if test $gcc_cv_math_func_hypot = yes; then
19906
19907 cat >>confdefs.h <<_ACEOF
19908 #define HAVE_HYPOT 1
19909 _ACEOF
19910
19911   fi
19912
19913
19914
19915
19916   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for hypotl" >&5
19917 $as_echo_n "checking for hypotl... " >&6; }
19918 if test "${gcc_cv_math_func_hypotl+set}" = set; then :
19919   $as_echo_n "(cached) " >&6
19920 else
19921   if test x$gcc_no_link = xyes; then
19922   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
19923 fi
19924 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19925 /* end confdefs.h.  */
19926
19927 #ifdef HAVE_COMPLEX_H
19928 #include <complex.h>
19929 #endif
19930 #ifdef HAVE_MATH_H
19931 #include <math.h>
19932 #endif
19933
19934 int (*ptr)() = (int (*)())hypotl;
19935
19936 int
19937 main ()
19938 {
19939   return 0;
19940 }
19941
19942 _ACEOF
19943 if ac_fn_c_try_link "$LINENO"; then :
19944   gcc_cv_math_func_hypotl=yes
19945 else
19946   gcc_cv_math_func_hypotl=no
19947 fi
19948 rm -f core conftest.err conftest.$ac_objext \
19949     conftest$ac_exeext conftest.$ac_ext
19950 fi
19951 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_hypotl" >&5
19952 $as_echo "$gcc_cv_math_func_hypotl" >&6; }
19953   if test $gcc_cv_math_func_hypotl = yes; then
19954
19955 cat >>confdefs.h <<_ACEOF
19956 #define HAVE_HYPOTL 1
19957 _ACEOF
19958
19959   fi
19960
19961
19962
19963
19964   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ldexpf" >&5
19965 $as_echo_n "checking for ldexpf... " >&6; }
19966 if test "${gcc_cv_math_func_ldexpf+set}" = set; then :
19967   $as_echo_n "(cached) " >&6
19968 else
19969   if test x$gcc_no_link = xyes; then
19970   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
19971 fi
19972 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19973 /* end confdefs.h.  */
19974
19975 #ifdef HAVE_COMPLEX_H
19976 #include <complex.h>
19977 #endif
19978 #ifdef HAVE_MATH_H
19979 #include <math.h>
19980 #endif
19981
19982 int (*ptr)() = (int (*)())ldexpf;
19983
19984 int
19985 main ()
19986 {
19987   return 0;
19988 }
19989
19990 _ACEOF
19991 if ac_fn_c_try_link "$LINENO"; then :
19992   gcc_cv_math_func_ldexpf=yes
19993 else
19994   gcc_cv_math_func_ldexpf=no
19995 fi
19996 rm -f core conftest.err conftest.$ac_objext \
19997     conftest$ac_exeext conftest.$ac_ext
19998 fi
19999 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_ldexpf" >&5
20000 $as_echo "$gcc_cv_math_func_ldexpf" >&6; }
20001   if test $gcc_cv_math_func_ldexpf = yes; then
20002
20003 cat >>confdefs.h <<_ACEOF
20004 #define HAVE_LDEXPF 1
20005 _ACEOF
20006
20007   fi
20008
20009
20010
20011
20012   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ldexp" >&5
20013 $as_echo_n "checking for ldexp... " >&6; }
20014 if test "${gcc_cv_math_func_ldexp+set}" = set; then :
20015   $as_echo_n "(cached) " >&6
20016 else
20017   if test x$gcc_no_link = xyes; then
20018   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
20019 fi
20020 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20021 /* end confdefs.h.  */
20022
20023 #ifdef HAVE_COMPLEX_H
20024 #include <complex.h>
20025 #endif
20026 #ifdef HAVE_MATH_H
20027 #include <math.h>
20028 #endif
20029
20030 int (*ptr)() = (int (*)())ldexp;
20031
20032 int
20033 main ()
20034 {
20035   return 0;
20036 }
20037
20038 _ACEOF
20039 if ac_fn_c_try_link "$LINENO"; then :
20040   gcc_cv_math_func_ldexp=yes
20041 else
20042   gcc_cv_math_func_ldexp=no
20043 fi
20044 rm -f core conftest.err conftest.$ac_objext \
20045     conftest$ac_exeext conftest.$ac_ext
20046 fi
20047 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_ldexp" >&5
20048 $as_echo "$gcc_cv_math_func_ldexp" >&6; }
20049   if test $gcc_cv_math_func_ldexp = yes; then
20050
20051 cat >>confdefs.h <<_ACEOF
20052 #define HAVE_LDEXP 1
20053 _ACEOF
20054
20055   fi
20056
20057
20058
20059
20060   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ldexpl" >&5
20061 $as_echo_n "checking for ldexpl... " >&6; }
20062 if test "${gcc_cv_math_func_ldexpl+set}" = set; then :
20063   $as_echo_n "(cached) " >&6
20064 else
20065   if test x$gcc_no_link = xyes; then
20066   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
20067 fi
20068 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20069 /* end confdefs.h.  */
20070
20071 #ifdef HAVE_COMPLEX_H
20072 #include <complex.h>
20073 #endif
20074 #ifdef HAVE_MATH_H
20075 #include <math.h>
20076 #endif
20077
20078 int (*ptr)() = (int (*)())ldexpl;
20079
20080 int
20081 main ()
20082 {
20083   return 0;
20084 }
20085
20086 _ACEOF
20087 if ac_fn_c_try_link "$LINENO"; then :
20088   gcc_cv_math_func_ldexpl=yes
20089 else
20090   gcc_cv_math_func_ldexpl=no
20091 fi
20092 rm -f core conftest.err conftest.$ac_objext \
20093     conftest$ac_exeext conftest.$ac_ext
20094 fi
20095 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_ldexpl" >&5
20096 $as_echo "$gcc_cv_math_func_ldexpl" >&6; }
20097   if test $gcc_cv_math_func_ldexpl = yes; then
20098
20099 cat >>confdefs.h <<_ACEOF
20100 #define HAVE_LDEXPL 1
20101 _ACEOF
20102
20103   fi
20104
20105
20106
20107
20108   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for logf" >&5
20109 $as_echo_n "checking for logf... " >&6; }
20110 if test "${gcc_cv_math_func_logf+set}" = set; then :
20111   $as_echo_n "(cached) " >&6
20112 else
20113   if test x$gcc_no_link = xyes; then
20114   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
20115 fi
20116 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20117 /* end confdefs.h.  */
20118
20119 #ifdef HAVE_COMPLEX_H
20120 #include <complex.h>
20121 #endif
20122 #ifdef HAVE_MATH_H
20123 #include <math.h>
20124 #endif
20125
20126 int (*ptr)() = (int (*)())logf;
20127
20128 int
20129 main ()
20130 {
20131   return 0;
20132 }
20133
20134 _ACEOF
20135 if ac_fn_c_try_link "$LINENO"; then :
20136   gcc_cv_math_func_logf=yes
20137 else
20138   gcc_cv_math_func_logf=no
20139 fi
20140 rm -f core conftest.err conftest.$ac_objext \
20141     conftest$ac_exeext conftest.$ac_ext
20142 fi
20143 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_logf" >&5
20144 $as_echo "$gcc_cv_math_func_logf" >&6; }
20145   if test $gcc_cv_math_func_logf = yes; then
20146
20147 cat >>confdefs.h <<_ACEOF
20148 #define HAVE_LOGF 1
20149 _ACEOF
20150
20151   fi
20152
20153
20154
20155
20156   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for log" >&5
20157 $as_echo_n "checking for log... " >&6; }
20158 if test "${gcc_cv_math_func_log+set}" = set; then :
20159   $as_echo_n "(cached) " >&6
20160 else
20161   if test x$gcc_no_link = xyes; then
20162   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
20163 fi
20164 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20165 /* end confdefs.h.  */
20166
20167 #ifdef HAVE_COMPLEX_H
20168 #include <complex.h>
20169 #endif
20170 #ifdef HAVE_MATH_H
20171 #include <math.h>
20172 #endif
20173
20174 int (*ptr)() = (int (*)())log;
20175
20176 int
20177 main ()
20178 {
20179   return 0;
20180 }
20181
20182 _ACEOF
20183 if ac_fn_c_try_link "$LINENO"; then :
20184   gcc_cv_math_func_log=yes
20185 else
20186   gcc_cv_math_func_log=no
20187 fi
20188 rm -f core conftest.err conftest.$ac_objext \
20189     conftest$ac_exeext conftest.$ac_ext
20190 fi
20191 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_log" >&5
20192 $as_echo "$gcc_cv_math_func_log" >&6; }
20193   if test $gcc_cv_math_func_log = yes; then
20194
20195 cat >>confdefs.h <<_ACEOF
20196 #define HAVE_LOG 1
20197 _ACEOF
20198
20199   fi
20200
20201
20202
20203
20204   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for logl" >&5
20205 $as_echo_n "checking for logl... " >&6; }
20206 if test "${gcc_cv_math_func_logl+set}" = set; then :
20207   $as_echo_n "(cached) " >&6
20208 else
20209   if test x$gcc_no_link = xyes; then
20210   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
20211 fi
20212 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20213 /* end confdefs.h.  */
20214
20215 #ifdef HAVE_COMPLEX_H
20216 #include <complex.h>
20217 #endif
20218 #ifdef HAVE_MATH_H
20219 #include <math.h>
20220 #endif
20221
20222 int (*ptr)() = (int (*)())logl;
20223
20224 int
20225 main ()
20226 {
20227   return 0;
20228 }
20229
20230 _ACEOF
20231 if ac_fn_c_try_link "$LINENO"; then :
20232   gcc_cv_math_func_logl=yes
20233 else
20234   gcc_cv_math_func_logl=no
20235 fi
20236 rm -f core conftest.err conftest.$ac_objext \
20237     conftest$ac_exeext conftest.$ac_ext
20238 fi
20239 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_logl" >&5
20240 $as_echo "$gcc_cv_math_func_logl" >&6; }
20241   if test $gcc_cv_math_func_logl = yes; then
20242
20243 cat >>confdefs.h <<_ACEOF
20244 #define HAVE_LOGL 1
20245 _ACEOF
20246
20247   fi
20248
20249
20250
20251
20252   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for clogf" >&5
20253 $as_echo_n "checking for clogf... " >&6; }
20254 if test "${gcc_cv_math_func_clogf+set}" = set; then :
20255   $as_echo_n "(cached) " >&6
20256 else
20257   if test x$gcc_no_link = xyes; then
20258   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
20259 fi
20260 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20261 /* end confdefs.h.  */
20262
20263 #ifdef HAVE_COMPLEX_H
20264 #include <complex.h>
20265 #endif
20266 #ifdef HAVE_MATH_H
20267 #include <math.h>
20268 #endif
20269
20270 int (*ptr)() = (int (*)())clogf;
20271
20272 int
20273 main ()
20274 {
20275   return 0;
20276 }
20277
20278 _ACEOF
20279 if ac_fn_c_try_link "$LINENO"; then :
20280   gcc_cv_math_func_clogf=yes
20281 else
20282   gcc_cv_math_func_clogf=no
20283 fi
20284 rm -f core conftest.err conftest.$ac_objext \
20285     conftest$ac_exeext conftest.$ac_ext
20286 fi
20287 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_clogf" >&5
20288 $as_echo "$gcc_cv_math_func_clogf" >&6; }
20289   if test $gcc_cv_math_func_clogf = yes; then
20290
20291 cat >>confdefs.h <<_ACEOF
20292 #define HAVE_CLOGF 1
20293 _ACEOF
20294
20295   fi
20296
20297
20298
20299
20300   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for clog" >&5
20301 $as_echo_n "checking for clog... " >&6; }
20302 if test "${gcc_cv_math_func_clog+set}" = set; then :
20303   $as_echo_n "(cached) " >&6
20304 else
20305   if test x$gcc_no_link = xyes; then
20306   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
20307 fi
20308 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20309 /* end confdefs.h.  */
20310
20311 #ifdef HAVE_COMPLEX_H
20312 #include <complex.h>
20313 #endif
20314 #ifdef HAVE_MATH_H
20315 #include <math.h>
20316 #endif
20317
20318 int (*ptr)() = (int (*)())clog;
20319
20320 int
20321 main ()
20322 {
20323   return 0;
20324 }
20325
20326 _ACEOF
20327 if ac_fn_c_try_link "$LINENO"; then :
20328   gcc_cv_math_func_clog=yes
20329 else
20330   gcc_cv_math_func_clog=no
20331 fi
20332 rm -f core conftest.err conftest.$ac_objext \
20333     conftest$ac_exeext conftest.$ac_ext
20334 fi
20335 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_clog" >&5
20336 $as_echo "$gcc_cv_math_func_clog" >&6; }
20337   if test $gcc_cv_math_func_clog = yes; then
20338
20339 cat >>confdefs.h <<_ACEOF
20340 #define HAVE_CLOG 1
20341 _ACEOF
20342
20343   fi
20344
20345
20346
20347
20348   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for clogl" >&5
20349 $as_echo_n "checking for clogl... " >&6; }
20350 if test "${gcc_cv_math_func_clogl+set}" = set; then :
20351   $as_echo_n "(cached) " >&6
20352 else
20353   if test x$gcc_no_link = xyes; then
20354   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
20355 fi
20356 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20357 /* end confdefs.h.  */
20358
20359 #ifdef HAVE_COMPLEX_H
20360 #include <complex.h>
20361 #endif
20362 #ifdef HAVE_MATH_H
20363 #include <math.h>
20364 #endif
20365
20366 int (*ptr)() = (int (*)())clogl;
20367
20368 int
20369 main ()
20370 {
20371   return 0;
20372 }
20373
20374 _ACEOF
20375 if ac_fn_c_try_link "$LINENO"; then :
20376   gcc_cv_math_func_clogl=yes
20377 else
20378   gcc_cv_math_func_clogl=no
20379 fi
20380 rm -f core conftest.err conftest.$ac_objext \
20381     conftest$ac_exeext conftest.$ac_ext
20382 fi
20383 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_clogl" >&5
20384 $as_echo "$gcc_cv_math_func_clogl" >&6; }
20385   if test $gcc_cv_math_func_clogl = yes; then
20386
20387 cat >>confdefs.h <<_ACEOF
20388 #define HAVE_CLOGL 1
20389 _ACEOF
20390
20391   fi
20392
20393
20394
20395
20396   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for log10f" >&5
20397 $as_echo_n "checking for log10f... " >&6; }
20398 if test "${gcc_cv_math_func_log10f+set}" = set; then :
20399   $as_echo_n "(cached) " >&6
20400 else
20401   if test x$gcc_no_link = xyes; then
20402   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
20403 fi
20404 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20405 /* end confdefs.h.  */
20406
20407 #ifdef HAVE_COMPLEX_H
20408 #include <complex.h>
20409 #endif
20410 #ifdef HAVE_MATH_H
20411 #include <math.h>
20412 #endif
20413
20414 int (*ptr)() = (int (*)())log10f;
20415
20416 int
20417 main ()
20418 {
20419   return 0;
20420 }
20421
20422 _ACEOF
20423 if ac_fn_c_try_link "$LINENO"; then :
20424   gcc_cv_math_func_log10f=yes
20425 else
20426   gcc_cv_math_func_log10f=no
20427 fi
20428 rm -f core conftest.err conftest.$ac_objext \
20429     conftest$ac_exeext conftest.$ac_ext
20430 fi
20431 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_log10f" >&5
20432 $as_echo "$gcc_cv_math_func_log10f" >&6; }
20433   if test $gcc_cv_math_func_log10f = yes; then
20434
20435 cat >>confdefs.h <<_ACEOF
20436 #define HAVE_LOG10F 1
20437 _ACEOF
20438
20439   fi
20440
20441
20442
20443
20444   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for log10" >&5
20445 $as_echo_n "checking for log10... " >&6; }
20446 if test "${gcc_cv_math_func_log10+set}" = set; then :
20447   $as_echo_n "(cached) " >&6
20448 else
20449   if test x$gcc_no_link = xyes; then
20450   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
20451 fi
20452 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20453 /* end confdefs.h.  */
20454
20455 #ifdef HAVE_COMPLEX_H
20456 #include <complex.h>
20457 #endif
20458 #ifdef HAVE_MATH_H
20459 #include <math.h>
20460 #endif
20461
20462 int (*ptr)() = (int (*)())log10;
20463
20464 int
20465 main ()
20466 {
20467   return 0;
20468 }
20469
20470 _ACEOF
20471 if ac_fn_c_try_link "$LINENO"; then :
20472   gcc_cv_math_func_log10=yes
20473 else
20474   gcc_cv_math_func_log10=no
20475 fi
20476 rm -f core conftest.err conftest.$ac_objext \
20477     conftest$ac_exeext conftest.$ac_ext
20478 fi
20479 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_log10" >&5
20480 $as_echo "$gcc_cv_math_func_log10" >&6; }
20481   if test $gcc_cv_math_func_log10 = yes; then
20482
20483 cat >>confdefs.h <<_ACEOF
20484 #define HAVE_LOG10 1
20485 _ACEOF
20486
20487   fi
20488
20489
20490
20491
20492   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for log10l" >&5
20493 $as_echo_n "checking for log10l... " >&6; }
20494 if test "${gcc_cv_math_func_log10l+set}" = set; then :
20495   $as_echo_n "(cached) " >&6
20496 else
20497   if test x$gcc_no_link = xyes; then
20498   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
20499 fi
20500 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20501 /* end confdefs.h.  */
20502
20503 #ifdef HAVE_COMPLEX_H
20504 #include <complex.h>
20505 #endif
20506 #ifdef HAVE_MATH_H
20507 #include <math.h>
20508 #endif
20509
20510 int (*ptr)() = (int (*)())log10l;
20511
20512 int
20513 main ()
20514 {
20515   return 0;
20516 }
20517
20518 _ACEOF
20519 if ac_fn_c_try_link "$LINENO"; then :
20520   gcc_cv_math_func_log10l=yes
20521 else
20522   gcc_cv_math_func_log10l=no
20523 fi
20524 rm -f core conftest.err conftest.$ac_objext \
20525     conftest$ac_exeext conftest.$ac_ext
20526 fi
20527 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_log10l" >&5
20528 $as_echo "$gcc_cv_math_func_log10l" >&6; }
20529   if test $gcc_cv_math_func_log10l = yes; then
20530
20531 cat >>confdefs.h <<_ACEOF
20532 #define HAVE_LOG10L 1
20533 _ACEOF
20534
20535   fi
20536
20537
20538
20539
20540   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for clog10f" >&5
20541 $as_echo_n "checking for clog10f... " >&6; }
20542 if test "${gcc_cv_math_func_clog10f+set}" = set; then :
20543   $as_echo_n "(cached) " >&6
20544 else
20545   if test x$gcc_no_link = xyes; then
20546   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
20547 fi
20548 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20549 /* end confdefs.h.  */
20550
20551 #ifdef HAVE_COMPLEX_H
20552 #include <complex.h>
20553 #endif
20554 #ifdef HAVE_MATH_H
20555 #include <math.h>
20556 #endif
20557
20558 int (*ptr)() = (int (*)())clog10f;
20559
20560 int
20561 main ()
20562 {
20563   return 0;
20564 }
20565
20566 _ACEOF
20567 if ac_fn_c_try_link "$LINENO"; then :
20568   gcc_cv_math_func_clog10f=yes
20569 else
20570   gcc_cv_math_func_clog10f=no
20571 fi
20572 rm -f core conftest.err conftest.$ac_objext \
20573     conftest$ac_exeext conftest.$ac_ext
20574 fi
20575 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_clog10f" >&5
20576 $as_echo "$gcc_cv_math_func_clog10f" >&6; }
20577   if test $gcc_cv_math_func_clog10f = yes; then
20578
20579 cat >>confdefs.h <<_ACEOF
20580 #define HAVE_CLOG10F 1
20581 _ACEOF
20582
20583   fi
20584
20585
20586
20587
20588   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for clog10" >&5
20589 $as_echo_n "checking for clog10... " >&6; }
20590 if test "${gcc_cv_math_func_clog10+set}" = set; then :
20591   $as_echo_n "(cached) " >&6
20592 else
20593   if test x$gcc_no_link = xyes; then
20594   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
20595 fi
20596 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20597 /* end confdefs.h.  */
20598
20599 #ifdef HAVE_COMPLEX_H
20600 #include <complex.h>
20601 #endif
20602 #ifdef HAVE_MATH_H
20603 #include <math.h>
20604 #endif
20605
20606 int (*ptr)() = (int (*)())clog10;
20607
20608 int
20609 main ()
20610 {
20611   return 0;
20612 }
20613
20614 _ACEOF
20615 if ac_fn_c_try_link "$LINENO"; then :
20616   gcc_cv_math_func_clog10=yes
20617 else
20618   gcc_cv_math_func_clog10=no
20619 fi
20620 rm -f core conftest.err conftest.$ac_objext \
20621     conftest$ac_exeext conftest.$ac_ext
20622 fi
20623 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_clog10" >&5
20624 $as_echo "$gcc_cv_math_func_clog10" >&6; }
20625   if test $gcc_cv_math_func_clog10 = yes; then
20626
20627 cat >>confdefs.h <<_ACEOF
20628 #define HAVE_CLOG10 1
20629 _ACEOF
20630
20631   fi
20632
20633
20634
20635
20636   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for clog10l" >&5
20637 $as_echo_n "checking for clog10l... " >&6; }
20638 if test "${gcc_cv_math_func_clog10l+set}" = set; then :
20639   $as_echo_n "(cached) " >&6
20640 else
20641   if test x$gcc_no_link = xyes; then
20642   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
20643 fi
20644 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20645 /* end confdefs.h.  */
20646
20647 #ifdef HAVE_COMPLEX_H
20648 #include <complex.h>
20649 #endif
20650 #ifdef HAVE_MATH_H
20651 #include <math.h>
20652 #endif
20653
20654 int (*ptr)() = (int (*)())clog10l;
20655
20656 int
20657 main ()
20658 {
20659   return 0;
20660 }
20661
20662 _ACEOF
20663 if ac_fn_c_try_link "$LINENO"; then :
20664   gcc_cv_math_func_clog10l=yes
20665 else
20666   gcc_cv_math_func_clog10l=no
20667 fi
20668 rm -f core conftest.err conftest.$ac_objext \
20669     conftest$ac_exeext conftest.$ac_ext
20670 fi
20671 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_clog10l" >&5
20672 $as_echo "$gcc_cv_math_func_clog10l" >&6; }
20673   if test $gcc_cv_math_func_clog10l = yes; then
20674
20675 cat >>confdefs.h <<_ACEOF
20676 #define HAVE_CLOG10L 1
20677 _ACEOF
20678
20679   fi
20680
20681
20682
20683
20684   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for nextafterf" >&5
20685 $as_echo_n "checking for nextafterf... " >&6; }
20686 if test "${gcc_cv_math_func_nextafterf+set}" = set; then :
20687   $as_echo_n "(cached) " >&6
20688 else
20689   if test x$gcc_no_link = xyes; then
20690   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
20691 fi
20692 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20693 /* end confdefs.h.  */
20694
20695 #ifdef HAVE_COMPLEX_H
20696 #include <complex.h>
20697 #endif
20698 #ifdef HAVE_MATH_H
20699 #include <math.h>
20700 #endif
20701
20702 int (*ptr)() = (int (*)())nextafterf;
20703
20704 int
20705 main ()
20706 {
20707   return 0;
20708 }
20709
20710 _ACEOF
20711 if ac_fn_c_try_link "$LINENO"; then :
20712   gcc_cv_math_func_nextafterf=yes
20713 else
20714   gcc_cv_math_func_nextafterf=no
20715 fi
20716 rm -f core conftest.err conftest.$ac_objext \
20717     conftest$ac_exeext conftest.$ac_ext
20718 fi
20719 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_nextafterf" >&5
20720 $as_echo "$gcc_cv_math_func_nextafterf" >&6; }
20721   if test $gcc_cv_math_func_nextafterf = yes; then
20722
20723 cat >>confdefs.h <<_ACEOF
20724 #define HAVE_NEXTAFTERF 1
20725 _ACEOF
20726
20727   fi
20728
20729
20730
20731
20732   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for nextafter" >&5
20733 $as_echo_n "checking for nextafter... " >&6; }
20734 if test "${gcc_cv_math_func_nextafter+set}" = set; then :
20735   $as_echo_n "(cached) " >&6
20736 else
20737   if test x$gcc_no_link = xyes; then
20738   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
20739 fi
20740 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20741 /* end confdefs.h.  */
20742
20743 #ifdef HAVE_COMPLEX_H
20744 #include <complex.h>
20745 #endif
20746 #ifdef HAVE_MATH_H
20747 #include <math.h>
20748 #endif
20749
20750 int (*ptr)() = (int (*)())nextafter;
20751
20752 int
20753 main ()
20754 {
20755   return 0;
20756 }
20757
20758 _ACEOF
20759 if ac_fn_c_try_link "$LINENO"; then :
20760   gcc_cv_math_func_nextafter=yes
20761 else
20762   gcc_cv_math_func_nextafter=no
20763 fi
20764 rm -f core conftest.err conftest.$ac_objext \
20765     conftest$ac_exeext conftest.$ac_ext
20766 fi
20767 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_nextafter" >&5
20768 $as_echo "$gcc_cv_math_func_nextafter" >&6; }
20769   if test $gcc_cv_math_func_nextafter = yes; then
20770
20771 cat >>confdefs.h <<_ACEOF
20772 #define HAVE_NEXTAFTER 1
20773 _ACEOF
20774
20775   fi
20776
20777
20778
20779
20780   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for nextafterl" >&5
20781 $as_echo_n "checking for nextafterl... " >&6; }
20782 if test "${gcc_cv_math_func_nextafterl+set}" = set; then :
20783   $as_echo_n "(cached) " >&6
20784 else
20785   if test x$gcc_no_link = xyes; then
20786   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
20787 fi
20788 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20789 /* end confdefs.h.  */
20790
20791 #ifdef HAVE_COMPLEX_H
20792 #include <complex.h>
20793 #endif
20794 #ifdef HAVE_MATH_H
20795 #include <math.h>
20796 #endif
20797
20798 int (*ptr)() = (int (*)())nextafterl;
20799
20800 int
20801 main ()
20802 {
20803   return 0;
20804 }
20805
20806 _ACEOF
20807 if ac_fn_c_try_link "$LINENO"; then :
20808   gcc_cv_math_func_nextafterl=yes
20809 else
20810   gcc_cv_math_func_nextafterl=no
20811 fi
20812 rm -f core conftest.err conftest.$ac_objext \
20813     conftest$ac_exeext conftest.$ac_ext
20814 fi
20815 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_nextafterl" >&5
20816 $as_echo "$gcc_cv_math_func_nextafterl" >&6; }
20817   if test $gcc_cv_math_func_nextafterl = yes; then
20818
20819 cat >>confdefs.h <<_ACEOF
20820 #define HAVE_NEXTAFTERL 1
20821 _ACEOF
20822
20823   fi
20824
20825
20826
20827
20828   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for powf" >&5
20829 $as_echo_n "checking for powf... " >&6; }
20830 if test "${gcc_cv_math_func_powf+set}" = set; then :
20831   $as_echo_n "(cached) " >&6
20832 else
20833   if test x$gcc_no_link = xyes; then
20834   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
20835 fi
20836 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20837 /* end confdefs.h.  */
20838
20839 #ifdef HAVE_COMPLEX_H
20840 #include <complex.h>
20841 #endif
20842 #ifdef HAVE_MATH_H
20843 #include <math.h>
20844 #endif
20845
20846 int (*ptr)() = (int (*)())powf;
20847
20848 int
20849 main ()
20850 {
20851   return 0;
20852 }
20853
20854 _ACEOF
20855 if ac_fn_c_try_link "$LINENO"; then :
20856   gcc_cv_math_func_powf=yes
20857 else
20858   gcc_cv_math_func_powf=no
20859 fi
20860 rm -f core conftest.err conftest.$ac_objext \
20861     conftest$ac_exeext conftest.$ac_ext
20862 fi
20863 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_powf" >&5
20864 $as_echo "$gcc_cv_math_func_powf" >&6; }
20865   if test $gcc_cv_math_func_powf = yes; then
20866
20867 cat >>confdefs.h <<_ACEOF
20868 #define HAVE_POWF 1
20869 _ACEOF
20870
20871   fi
20872
20873
20874
20875
20876   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for pow" >&5
20877 $as_echo_n "checking for pow... " >&6; }
20878 if test "${gcc_cv_math_func_pow+set}" = set; then :
20879   $as_echo_n "(cached) " >&6
20880 else
20881   if test x$gcc_no_link = xyes; then
20882   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
20883 fi
20884 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20885 /* end confdefs.h.  */
20886
20887 #ifdef HAVE_COMPLEX_H
20888 #include <complex.h>
20889 #endif
20890 #ifdef HAVE_MATH_H
20891 #include <math.h>
20892 #endif
20893
20894 int (*ptr)() = (int (*)())pow;
20895
20896 int
20897 main ()
20898 {
20899   return 0;
20900 }
20901
20902 _ACEOF
20903 if ac_fn_c_try_link "$LINENO"; then :
20904   gcc_cv_math_func_pow=yes
20905 else
20906   gcc_cv_math_func_pow=no
20907 fi
20908 rm -f core conftest.err conftest.$ac_objext \
20909     conftest$ac_exeext conftest.$ac_ext
20910 fi
20911 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_pow" >&5
20912 $as_echo "$gcc_cv_math_func_pow" >&6; }
20913   if test $gcc_cv_math_func_pow = yes; then
20914
20915 cat >>confdefs.h <<_ACEOF
20916 #define HAVE_POW 1
20917 _ACEOF
20918
20919   fi
20920
20921
20922
20923
20924   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cpowf" >&5
20925 $as_echo_n "checking for cpowf... " >&6; }
20926 if test "${gcc_cv_math_func_cpowf+set}" = set; then :
20927   $as_echo_n "(cached) " >&6
20928 else
20929   if test x$gcc_no_link = xyes; then
20930   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
20931 fi
20932 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20933 /* end confdefs.h.  */
20934
20935 #ifdef HAVE_COMPLEX_H
20936 #include <complex.h>
20937 #endif
20938 #ifdef HAVE_MATH_H
20939 #include <math.h>
20940 #endif
20941
20942 int (*ptr)() = (int (*)())cpowf;
20943
20944 int
20945 main ()
20946 {
20947   return 0;
20948 }
20949
20950 _ACEOF
20951 if ac_fn_c_try_link "$LINENO"; then :
20952   gcc_cv_math_func_cpowf=yes
20953 else
20954   gcc_cv_math_func_cpowf=no
20955 fi
20956 rm -f core conftest.err conftest.$ac_objext \
20957     conftest$ac_exeext conftest.$ac_ext
20958 fi
20959 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cpowf" >&5
20960 $as_echo "$gcc_cv_math_func_cpowf" >&6; }
20961   if test $gcc_cv_math_func_cpowf = yes; then
20962
20963 cat >>confdefs.h <<_ACEOF
20964 #define HAVE_CPOWF 1
20965 _ACEOF
20966
20967   fi
20968
20969
20970
20971
20972   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cpow" >&5
20973 $as_echo_n "checking for cpow... " >&6; }
20974 if test "${gcc_cv_math_func_cpow+set}" = set; then :
20975   $as_echo_n "(cached) " >&6
20976 else
20977   if test x$gcc_no_link = xyes; then
20978   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
20979 fi
20980 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20981 /* end confdefs.h.  */
20982
20983 #ifdef HAVE_COMPLEX_H
20984 #include <complex.h>
20985 #endif
20986 #ifdef HAVE_MATH_H
20987 #include <math.h>
20988 #endif
20989
20990 int (*ptr)() = (int (*)())cpow;
20991
20992 int
20993 main ()
20994 {
20995   return 0;
20996 }
20997
20998 _ACEOF
20999 if ac_fn_c_try_link "$LINENO"; then :
21000   gcc_cv_math_func_cpow=yes
21001 else
21002   gcc_cv_math_func_cpow=no
21003 fi
21004 rm -f core conftest.err conftest.$ac_objext \
21005     conftest$ac_exeext conftest.$ac_ext
21006 fi
21007 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cpow" >&5
21008 $as_echo "$gcc_cv_math_func_cpow" >&6; }
21009   if test $gcc_cv_math_func_cpow = yes; then
21010
21011 cat >>confdefs.h <<_ACEOF
21012 #define HAVE_CPOW 1
21013 _ACEOF
21014
21015   fi
21016
21017
21018
21019
21020   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cpowl" >&5
21021 $as_echo_n "checking for cpowl... " >&6; }
21022 if test "${gcc_cv_math_func_cpowl+set}" = set; then :
21023   $as_echo_n "(cached) " >&6
21024 else
21025   if test x$gcc_no_link = xyes; then
21026   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
21027 fi
21028 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21029 /* end confdefs.h.  */
21030
21031 #ifdef HAVE_COMPLEX_H
21032 #include <complex.h>
21033 #endif
21034 #ifdef HAVE_MATH_H
21035 #include <math.h>
21036 #endif
21037
21038 int (*ptr)() = (int (*)())cpowl;
21039
21040 int
21041 main ()
21042 {
21043   return 0;
21044 }
21045
21046 _ACEOF
21047 if ac_fn_c_try_link "$LINENO"; then :
21048   gcc_cv_math_func_cpowl=yes
21049 else
21050   gcc_cv_math_func_cpowl=no
21051 fi
21052 rm -f core conftest.err conftest.$ac_objext \
21053     conftest$ac_exeext conftest.$ac_ext
21054 fi
21055 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cpowl" >&5
21056 $as_echo "$gcc_cv_math_func_cpowl" >&6; }
21057   if test $gcc_cv_math_func_cpowl = yes; then
21058
21059 cat >>confdefs.h <<_ACEOF
21060 #define HAVE_CPOWL 1
21061 _ACEOF
21062
21063   fi
21064
21065
21066
21067
21068   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for roundf" >&5
21069 $as_echo_n "checking for roundf... " >&6; }
21070 if test "${gcc_cv_math_func_roundf+set}" = set; then :
21071   $as_echo_n "(cached) " >&6
21072 else
21073   if test x$gcc_no_link = xyes; then
21074   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
21075 fi
21076 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21077 /* end confdefs.h.  */
21078
21079 #ifdef HAVE_COMPLEX_H
21080 #include <complex.h>
21081 #endif
21082 #ifdef HAVE_MATH_H
21083 #include <math.h>
21084 #endif
21085
21086 int (*ptr)() = (int (*)())roundf;
21087
21088 int
21089 main ()
21090 {
21091   return 0;
21092 }
21093
21094 _ACEOF
21095 if ac_fn_c_try_link "$LINENO"; then :
21096   gcc_cv_math_func_roundf=yes
21097 else
21098   gcc_cv_math_func_roundf=no
21099 fi
21100 rm -f core conftest.err conftest.$ac_objext \
21101     conftest$ac_exeext conftest.$ac_ext
21102 fi
21103 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_roundf" >&5
21104 $as_echo "$gcc_cv_math_func_roundf" >&6; }
21105   if test $gcc_cv_math_func_roundf = yes; then
21106
21107 cat >>confdefs.h <<_ACEOF
21108 #define HAVE_ROUNDF 1
21109 _ACEOF
21110
21111   fi
21112
21113
21114
21115
21116   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for round" >&5
21117 $as_echo_n "checking for round... " >&6; }
21118 if test "${gcc_cv_math_func_round+set}" = set; then :
21119   $as_echo_n "(cached) " >&6
21120 else
21121   if test x$gcc_no_link = xyes; then
21122   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
21123 fi
21124 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21125 /* end confdefs.h.  */
21126
21127 #ifdef HAVE_COMPLEX_H
21128 #include <complex.h>
21129 #endif
21130 #ifdef HAVE_MATH_H
21131 #include <math.h>
21132 #endif
21133
21134 int (*ptr)() = (int (*)())round;
21135
21136 int
21137 main ()
21138 {
21139   return 0;
21140 }
21141
21142 _ACEOF
21143 if ac_fn_c_try_link "$LINENO"; then :
21144   gcc_cv_math_func_round=yes
21145 else
21146   gcc_cv_math_func_round=no
21147 fi
21148 rm -f core conftest.err conftest.$ac_objext \
21149     conftest$ac_exeext conftest.$ac_ext
21150 fi
21151 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_round" >&5
21152 $as_echo "$gcc_cv_math_func_round" >&6; }
21153   if test $gcc_cv_math_func_round = yes; then
21154
21155 cat >>confdefs.h <<_ACEOF
21156 #define HAVE_ROUND 1
21157 _ACEOF
21158
21159   fi
21160
21161
21162
21163
21164   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for roundl" >&5
21165 $as_echo_n "checking for roundl... " >&6; }
21166 if test "${gcc_cv_math_func_roundl+set}" = set; then :
21167   $as_echo_n "(cached) " >&6
21168 else
21169   if test x$gcc_no_link = xyes; then
21170   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
21171 fi
21172 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21173 /* end confdefs.h.  */
21174
21175 #ifdef HAVE_COMPLEX_H
21176 #include <complex.h>
21177 #endif
21178 #ifdef HAVE_MATH_H
21179 #include <math.h>
21180 #endif
21181
21182 int (*ptr)() = (int (*)())roundl;
21183
21184 int
21185 main ()
21186 {
21187   return 0;
21188 }
21189
21190 _ACEOF
21191 if ac_fn_c_try_link "$LINENO"; then :
21192   gcc_cv_math_func_roundl=yes
21193 else
21194   gcc_cv_math_func_roundl=no
21195 fi
21196 rm -f core conftest.err conftest.$ac_objext \
21197     conftest$ac_exeext conftest.$ac_ext
21198 fi
21199 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_roundl" >&5
21200 $as_echo "$gcc_cv_math_func_roundl" >&6; }
21201   if test $gcc_cv_math_func_roundl = yes; then
21202
21203 cat >>confdefs.h <<_ACEOF
21204 #define HAVE_ROUNDL 1
21205 _ACEOF
21206
21207   fi
21208
21209
21210
21211
21212   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for lroundf" >&5
21213 $as_echo_n "checking for lroundf... " >&6; }
21214 if test "${gcc_cv_math_func_lroundf+set}" = set; then :
21215   $as_echo_n "(cached) " >&6
21216 else
21217   if test x$gcc_no_link = xyes; then
21218   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
21219 fi
21220 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21221 /* end confdefs.h.  */
21222
21223 #ifdef HAVE_COMPLEX_H
21224 #include <complex.h>
21225 #endif
21226 #ifdef HAVE_MATH_H
21227 #include <math.h>
21228 #endif
21229
21230 int (*ptr)() = (int (*)())lroundf;
21231
21232 int
21233 main ()
21234 {
21235   return 0;
21236 }
21237
21238 _ACEOF
21239 if ac_fn_c_try_link "$LINENO"; then :
21240   gcc_cv_math_func_lroundf=yes
21241 else
21242   gcc_cv_math_func_lroundf=no
21243 fi
21244 rm -f core conftest.err conftest.$ac_objext \
21245     conftest$ac_exeext conftest.$ac_ext
21246 fi
21247 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_lroundf" >&5
21248 $as_echo "$gcc_cv_math_func_lroundf" >&6; }
21249   if test $gcc_cv_math_func_lroundf = yes; then
21250
21251 cat >>confdefs.h <<_ACEOF
21252 #define HAVE_LROUNDF 1
21253 _ACEOF
21254
21255   fi
21256
21257
21258
21259
21260   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for lround" >&5
21261 $as_echo_n "checking for lround... " >&6; }
21262 if test "${gcc_cv_math_func_lround+set}" = set; then :
21263   $as_echo_n "(cached) " >&6
21264 else
21265   if test x$gcc_no_link = xyes; then
21266   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
21267 fi
21268 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21269 /* end confdefs.h.  */
21270
21271 #ifdef HAVE_COMPLEX_H
21272 #include <complex.h>
21273 #endif
21274 #ifdef HAVE_MATH_H
21275 #include <math.h>
21276 #endif
21277
21278 int (*ptr)() = (int (*)())lround;
21279
21280 int
21281 main ()
21282 {
21283   return 0;
21284 }
21285
21286 _ACEOF
21287 if ac_fn_c_try_link "$LINENO"; then :
21288   gcc_cv_math_func_lround=yes
21289 else
21290   gcc_cv_math_func_lround=no
21291 fi
21292 rm -f core conftest.err conftest.$ac_objext \
21293     conftest$ac_exeext conftest.$ac_ext
21294 fi
21295 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_lround" >&5
21296 $as_echo "$gcc_cv_math_func_lround" >&6; }
21297   if test $gcc_cv_math_func_lround = yes; then
21298
21299 cat >>confdefs.h <<_ACEOF
21300 #define HAVE_LROUND 1
21301 _ACEOF
21302
21303   fi
21304
21305
21306
21307
21308   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for lroundl" >&5
21309 $as_echo_n "checking for lroundl... " >&6; }
21310 if test "${gcc_cv_math_func_lroundl+set}" = set; then :
21311   $as_echo_n "(cached) " >&6
21312 else
21313   if test x$gcc_no_link = xyes; then
21314   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
21315 fi
21316 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21317 /* end confdefs.h.  */
21318
21319 #ifdef HAVE_COMPLEX_H
21320 #include <complex.h>
21321 #endif
21322 #ifdef HAVE_MATH_H
21323 #include <math.h>
21324 #endif
21325
21326 int (*ptr)() = (int (*)())lroundl;
21327
21328 int
21329 main ()
21330 {
21331   return 0;
21332 }
21333
21334 _ACEOF
21335 if ac_fn_c_try_link "$LINENO"; then :
21336   gcc_cv_math_func_lroundl=yes
21337 else
21338   gcc_cv_math_func_lroundl=no
21339 fi
21340 rm -f core conftest.err conftest.$ac_objext \
21341     conftest$ac_exeext conftest.$ac_ext
21342 fi
21343 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_lroundl" >&5
21344 $as_echo "$gcc_cv_math_func_lroundl" >&6; }
21345   if test $gcc_cv_math_func_lroundl = yes; then
21346
21347 cat >>confdefs.h <<_ACEOF
21348 #define HAVE_LROUNDL 1
21349 _ACEOF
21350
21351   fi
21352
21353
21354
21355
21356   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for llroundf" >&5
21357 $as_echo_n "checking for llroundf... " >&6; }
21358 if test "${gcc_cv_math_func_llroundf+set}" = set; then :
21359   $as_echo_n "(cached) " >&6
21360 else
21361   if test x$gcc_no_link = xyes; then
21362   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
21363 fi
21364 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21365 /* end confdefs.h.  */
21366
21367 #ifdef HAVE_COMPLEX_H
21368 #include <complex.h>
21369 #endif
21370 #ifdef HAVE_MATH_H
21371 #include <math.h>
21372 #endif
21373
21374 int (*ptr)() = (int (*)())llroundf;
21375
21376 int
21377 main ()
21378 {
21379   return 0;
21380 }
21381
21382 _ACEOF
21383 if ac_fn_c_try_link "$LINENO"; then :
21384   gcc_cv_math_func_llroundf=yes
21385 else
21386   gcc_cv_math_func_llroundf=no
21387 fi
21388 rm -f core conftest.err conftest.$ac_objext \
21389     conftest$ac_exeext conftest.$ac_ext
21390 fi
21391 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_llroundf" >&5
21392 $as_echo "$gcc_cv_math_func_llroundf" >&6; }
21393   if test $gcc_cv_math_func_llroundf = yes; then
21394
21395 cat >>confdefs.h <<_ACEOF
21396 #define HAVE_LLROUNDF 1
21397 _ACEOF
21398
21399   fi
21400
21401
21402
21403
21404   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for llround" >&5
21405 $as_echo_n "checking for llround... " >&6; }
21406 if test "${gcc_cv_math_func_llround+set}" = set; then :
21407   $as_echo_n "(cached) " >&6
21408 else
21409   if test x$gcc_no_link = xyes; then
21410   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
21411 fi
21412 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21413 /* end confdefs.h.  */
21414
21415 #ifdef HAVE_COMPLEX_H
21416 #include <complex.h>
21417 #endif
21418 #ifdef HAVE_MATH_H
21419 #include <math.h>
21420 #endif
21421
21422 int (*ptr)() = (int (*)())llround;
21423
21424 int
21425 main ()
21426 {
21427   return 0;
21428 }
21429
21430 _ACEOF
21431 if ac_fn_c_try_link "$LINENO"; then :
21432   gcc_cv_math_func_llround=yes
21433 else
21434   gcc_cv_math_func_llround=no
21435 fi
21436 rm -f core conftest.err conftest.$ac_objext \
21437     conftest$ac_exeext conftest.$ac_ext
21438 fi
21439 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_llround" >&5
21440 $as_echo "$gcc_cv_math_func_llround" >&6; }
21441   if test $gcc_cv_math_func_llround = yes; then
21442
21443 cat >>confdefs.h <<_ACEOF
21444 #define HAVE_LLROUND 1
21445 _ACEOF
21446
21447   fi
21448
21449
21450
21451
21452   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for llroundl" >&5
21453 $as_echo_n "checking for llroundl... " >&6; }
21454 if test "${gcc_cv_math_func_llroundl+set}" = set; then :
21455   $as_echo_n "(cached) " >&6
21456 else
21457   if test x$gcc_no_link = xyes; then
21458   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
21459 fi
21460 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21461 /* end confdefs.h.  */
21462
21463 #ifdef HAVE_COMPLEX_H
21464 #include <complex.h>
21465 #endif
21466 #ifdef HAVE_MATH_H
21467 #include <math.h>
21468 #endif
21469
21470 int (*ptr)() = (int (*)())llroundl;
21471
21472 int
21473 main ()
21474 {
21475   return 0;
21476 }
21477
21478 _ACEOF
21479 if ac_fn_c_try_link "$LINENO"; then :
21480   gcc_cv_math_func_llroundl=yes
21481 else
21482   gcc_cv_math_func_llroundl=no
21483 fi
21484 rm -f core conftest.err conftest.$ac_objext \
21485     conftest$ac_exeext conftest.$ac_ext
21486 fi
21487 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_llroundl" >&5
21488 $as_echo "$gcc_cv_math_func_llroundl" >&6; }
21489   if test $gcc_cv_math_func_llroundl = yes; then
21490
21491 cat >>confdefs.h <<_ACEOF
21492 #define HAVE_LLROUNDL 1
21493 _ACEOF
21494
21495   fi
21496
21497
21498
21499
21500   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for scalbnf" >&5
21501 $as_echo_n "checking for scalbnf... " >&6; }
21502 if test "${gcc_cv_math_func_scalbnf+set}" = set; then :
21503   $as_echo_n "(cached) " >&6
21504 else
21505   if test x$gcc_no_link = xyes; then
21506   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
21507 fi
21508 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21509 /* end confdefs.h.  */
21510
21511 #ifdef HAVE_COMPLEX_H
21512 #include <complex.h>
21513 #endif
21514 #ifdef HAVE_MATH_H
21515 #include <math.h>
21516 #endif
21517
21518 int (*ptr)() = (int (*)())scalbnf;
21519
21520 int
21521 main ()
21522 {
21523   return 0;
21524 }
21525
21526 _ACEOF
21527 if ac_fn_c_try_link "$LINENO"; then :
21528   gcc_cv_math_func_scalbnf=yes
21529 else
21530   gcc_cv_math_func_scalbnf=no
21531 fi
21532 rm -f core conftest.err conftest.$ac_objext \
21533     conftest$ac_exeext conftest.$ac_ext
21534 fi
21535 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_scalbnf" >&5
21536 $as_echo "$gcc_cv_math_func_scalbnf" >&6; }
21537   if test $gcc_cv_math_func_scalbnf = yes; then
21538
21539 cat >>confdefs.h <<_ACEOF
21540 #define HAVE_SCALBNF 1
21541 _ACEOF
21542
21543   fi
21544
21545
21546
21547
21548   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for scalbn" >&5
21549 $as_echo_n "checking for scalbn... " >&6; }
21550 if test "${gcc_cv_math_func_scalbn+set}" = set; then :
21551   $as_echo_n "(cached) " >&6
21552 else
21553   if test x$gcc_no_link = xyes; then
21554   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
21555 fi
21556 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21557 /* end confdefs.h.  */
21558
21559 #ifdef HAVE_COMPLEX_H
21560 #include <complex.h>
21561 #endif
21562 #ifdef HAVE_MATH_H
21563 #include <math.h>
21564 #endif
21565
21566 int (*ptr)() = (int (*)())scalbn;
21567
21568 int
21569 main ()
21570 {
21571   return 0;
21572 }
21573
21574 _ACEOF
21575 if ac_fn_c_try_link "$LINENO"; then :
21576   gcc_cv_math_func_scalbn=yes
21577 else
21578   gcc_cv_math_func_scalbn=no
21579 fi
21580 rm -f core conftest.err conftest.$ac_objext \
21581     conftest$ac_exeext conftest.$ac_ext
21582 fi
21583 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_scalbn" >&5
21584 $as_echo "$gcc_cv_math_func_scalbn" >&6; }
21585   if test $gcc_cv_math_func_scalbn = yes; then
21586
21587 cat >>confdefs.h <<_ACEOF
21588 #define HAVE_SCALBN 1
21589 _ACEOF
21590
21591   fi
21592
21593
21594
21595
21596   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for scalbnl" >&5
21597 $as_echo_n "checking for scalbnl... " >&6; }
21598 if test "${gcc_cv_math_func_scalbnl+set}" = set; then :
21599   $as_echo_n "(cached) " >&6
21600 else
21601   if test x$gcc_no_link = xyes; then
21602   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
21603 fi
21604 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21605 /* end confdefs.h.  */
21606
21607 #ifdef HAVE_COMPLEX_H
21608 #include <complex.h>
21609 #endif
21610 #ifdef HAVE_MATH_H
21611 #include <math.h>
21612 #endif
21613
21614 int (*ptr)() = (int (*)())scalbnl;
21615
21616 int
21617 main ()
21618 {
21619   return 0;
21620 }
21621
21622 _ACEOF
21623 if ac_fn_c_try_link "$LINENO"; then :
21624   gcc_cv_math_func_scalbnl=yes
21625 else
21626   gcc_cv_math_func_scalbnl=no
21627 fi
21628 rm -f core conftest.err conftest.$ac_objext \
21629     conftest$ac_exeext conftest.$ac_ext
21630 fi
21631 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_scalbnl" >&5
21632 $as_echo "$gcc_cv_math_func_scalbnl" >&6; }
21633   if test $gcc_cv_math_func_scalbnl = yes; then
21634
21635 cat >>confdefs.h <<_ACEOF
21636 #define HAVE_SCALBNL 1
21637 _ACEOF
21638
21639   fi
21640
21641
21642
21643
21644   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sinf" >&5
21645 $as_echo_n "checking for sinf... " >&6; }
21646 if test "${gcc_cv_math_func_sinf+set}" = set; then :
21647   $as_echo_n "(cached) " >&6
21648 else
21649   if test x$gcc_no_link = xyes; then
21650   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
21651 fi
21652 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21653 /* end confdefs.h.  */
21654
21655 #ifdef HAVE_COMPLEX_H
21656 #include <complex.h>
21657 #endif
21658 #ifdef HAVE_MATH_H
21659 #include <math.h>
21660 #endif
21661
21662 int (*ptr)() = (int (*)())sinf;
21663
21664 int
21665 main ()
21666 {
21667   return 0;
21668 }
21669
21670 _ACEOF
21671 if ac_fn_c_try_link "$LINENO"; then :
21672   gcc_cv_math_func_sinf=yes
21673 else
21674   gcc_cv_math_func_sinf=no
21675 fi
21676 rm -f core conftest.err conftest.$ac_objext \
21677     conftest$ac_exeext conftest.$ac_ext
21678 fi
21679 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_sinf" >&5
21680 $as_echo "$gcc_cv_math_func_sinf" >&6; }
21681   if test $gcc_cv_math_func_sinf = yes; then
21682
21683 cat >>confdefs.h <<_ACEOF
21684 #define HAVE_SINF 1
21685 _ACEOF
21686
21687   fi
21688
21689
21690
21691
21692   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sin" >&5
21693 $as_echo_n "checking for sin... " >&6; }
21694 if test "${gcc_cv_math_func_sin+set}" = set; then :
21695   $as_echo_n "(cached) " >&6
21696 else
21697   if test x$gcc_no_link = xyes; then
21698   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
21699 fi
21700 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21701 /* end confdefs.h.  */
21702
21703 #ifdef HAVE_COMPLEX_H
21704 #include <complex.h>
21705 #endif
21706 #ifdef HAVE_MATH_H
21707 #include <math.h>
21708 #endif
21709
21710 int (*ptr)() = (int (*)())sin;
21711
21712 int
21713 main ()
21714 {
21715   return 0;
21716 }
21717
21718 _ACEOF
21719 if ac_fn_c_try_link "$LINENO"; then :
21720   gcc_cv_math_func_sin=yes
21721 else
21722   gcc_cv_math_func_sin=no
21723 fi
21724 rm -f core conftest.err conftest.$ac_objext \
21725     conftest$ac_exeext conftest.$ac_ext
21726 fi
21727 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_sin" >&5
21728 $as_echo "$gcc_cv_math_func_sin" >&6; }
21729   if test $gcc_cv_math_func_sin = yes; then
21730
21731 cat >>confdefs.h <<_ACEOF
21732 #define HAVE_SIN 1
21733 _ACEOF
21734
21735   fi
21736
21737
21738
21739
21740   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sinl" >&5
21741 $as_echo_n "checking for sinl... " >&6; }
21742 if test "${gcc_cv_math_func_sinl+set}" = set; then :
21743   $as_echo_n "(cached) " >&6
21744 else
21745   if test x$gcc_no_link = xyes; then
21746   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
21747 fi
21748 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21749 /* end confdefs.h.  */
21750
21751 #ifdef HAVE_COMPLEX_H
21752 #include <complex.h>
21753 #endif
21754 #ifdef HAVE_MATH_H
21755 #include <math.h>
21756 #endif
21757
21758 int (*ptr)() = (int (*)())sinl;
21759
21760 int
21761 main ()
21762 {
21763   return 0;
21764 }
21765
21766 _ACEOF
21767 if ac_fn_c_try_link "$LINENO"; then :
21768   gcc_cv_math_func_sinl=yes
21769 else
21770   gcc_cv_math_func_sinl=no
21771 fi
21772 rm -f core conftest.err conftest.$ac_objext \
21773     conftest$ac_exeext conftest.$ac_ext
21774 fi
21775 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_sinl" >&5
21776 $as_echo "$gcc_cv_math_func_sinl" >&6; }
21777   if test $gcc_cv_math_func_sinl = yes; then
21778
21779 cat >>confdefs.h <<_ACEOF
21780 #define HAVE_SINL 1
21781 _ACEOF
21782
21783   fi
21784
21785
21786
21787
21788   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for csinf" >&5
21789 $as_echo_n "checking for csinf... " >&6; }
21790 if test "${gcc_cv_math_func_csinf+set}" = set; then :
21791   $as_echo_n "(cached) " >&6
21792 else
21793   if test x$gcc_no_link = xyes; then
21794   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
21795 fi
21796 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21797 /* end confdefs.h.  */
21798
21799 #ifdef HAVE_COMPLEX_H
21800 #include <complex.h>
21801 #endif
21802 #ifdef HAVE_MATH_H
21803 #include <math.h>
21804 #endif
21805
21806 int (*ptr)() = (int (*)())csinf;
21807
21808 int
21809 main ()
21810 {
21811   return 0;
21812 }
21813
21814 _ACEOF
21815 if ac_fn_c_try_link "$LINENO"; then :
21816   gcc_cv_math_func_csinf=yes
21817 else
21818   gcc_cv_math_func_csinf=no
21819 fi
21820 rm -f core conftest.err conftest.$ac_objext \
21821     conftest$ac_exeext conftest.$ac_ext
21822 fi
21823 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_csinf" >&5
21824 $as_echo "$gcc_cv_math_func_csinf" >&6; }
21825   if test $gcc_cv_math_func_csinf = yes; then
21826
21827 cat >>confdefs.h <<_ACEOF
21828 #define HAVE_CSINF 1
21829 _ACEOF
21830
21831   fi
21832
21833
21834
21835
21836   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for csin" >&5
21837 $as_echo_n "checking for csin... " >&6; }
21838 if test "${gcc_cv_math_func_csin+set}" = set; then :
21839   $as_echo_n "(cached) " >&6
21840 else
21841   if test x$gcc_no_link = xyes; then
21842   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
21843 fi
21844 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21845 /* end confdefs.h.  */
21846
21847 #ifdef HAVE_COMPLEX_H
21848 #include <complex.h>
21849 #endif
21850 #ifdef HAVE_MATH_H
21851 #include <math.h>
21852 #endif
21853
21854 int (*ptr)() = (int (*)())csin;
21855
21856 int
21857 main ()
21858 {
21859   return 0;
21860 }
21861
21862 _ACEOF
21863 if ac_fn_c_try_link "$LINENO"; then :
21864   gcc_cv_math_func_csin=yes
21865 else
21866   gcc_cv_math_func_csin=no
21867 fi
21868 rm -f core conftest.err conftest.$ac_objext \
21869     conftest$ac_exeext conftest.$ac_ext
21870 fi
21871 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_csin" >&5
21872 $as_echo "$gcc_cv_math_func_csin" >&6; }
21873   if test $gcc_cv_math_func_csin = yes; then
21874
21875 cat >>confdefs.h <<_ACEOF
21876 #define HAVE_CSIN 1
21877 _ACEOF
21878
21879   fi
21880
21881
21882
21883
21884   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for csinl" >&5
21885 $as_echo_n "checking for csinl... " >&6; }
21886 if test "${gcc_cv_math_func_csinl+set}" = set; then :
21887   $as_echo_n "(cached) " >&6
21888 else
21889   if test x$gcc_no_link = xyes; then
21890   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
21891 fi
21892 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21893 /* end confdefs.h.  */
21894
21895 #ifdef HAVE_COMPLEX_H
21896 #include <complex.h>
21897 #endif
21898 #ifdef HAVE_MATH_H
21899 #include <math.h>
21900 #endif
21901
21902 int (*ptr)() = (int (*)())csinl;
21903
21904 int
21905 main ()
21906 {
21907   return 0;
21908 }
21909
21910 _ACEOF
21911 if ac_fn_c_try_link "$LINENO"; then :
21912   gcc_cv_math_func_csinl=yes
21913 else
21914   gcc_cv_math_func_csinl=no
21915 fi
21916 rm -f core conftest.err conftest.$ac_objext \
21917     conftest$ac_exeext conftest.$ac_ext
21918 fi
21919 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_csinl" >&5
21920 $as_echo "$gcc_cv_math_func_csinl" >&6; }
21921   if test $gcc_cv_math_func_csinl = yes; then
21922
21923 cat >>confdefs.h <<_ACEOF
21924 #define HAVE_CSINL 1
21925 _ACEOF
21926
21927   fi
21928
21929
21930
21931
21932   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sinhf" >&5
21933 $as_echo_n "checking for sinhf... " >&6; }
21934 if test "${gcc_cv_math_func_sinhf+set}" = set; then :
21935   $as_echo_n "(cached) " >&6
21936 else
21937   if test x$gcc_no_link = xyes; then
21938   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
21939 fi
21940 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21941 /* end confdefs.h.  */
21942
21943 #ifdef HAVE_COMPLEX_H
21944 #include <complex.h>
21945 #endif
21946 #ifdef HAVE_MATH_H
21947 #include <math.h>
21948 #endif
21949
21950 int (*ptr)() = (int (*)())sinhf;
21951
21952 int
21953 main ()
21954 {
21955   return 0;
21956 }
21957
21958 _ACEOF
21959 if ac_fn_c_try_link "$LINENO"; then :
21960   gcc_cv_math_func_sinhf=yes
21961 else
21962   gcc_cv_math_func_sinhf=no
21963 fi
21964 rm -f core conftest.err conftest.$ac_objext \
21965     conftest$ac_exeext conftest.$ac_ext
21966 fi
21967 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_sinhf" >&5
21968 $as_echo "$gcc_cv_math_func_sinhf" >&6; }
21969   if test $gcc_cv_math_func_sinhf = yes; then
21970
21971 cat >>confdefs.h <<_ACEOF
21972 #define HAVE_SINHF 1
21973 _ACEOF
21974
21975   fi
21976
21977
21978
21979
21980   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sinh" >&5
21981 $as_echo_n "checking for sinh... " >&6; }
21982 if test "${gcc_cv_math_func_sinh+set}" = set; then :
21983   $as_echo_n "(cached) " >&6
21984 else
21985   if test x$gcc_no_link = xyes; then
21986   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
21987 fi
21988 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21989 /* end confdefs.h.  */
21990
21991 #ifdef HAVE_COMPLEX_H
21992 #include <complex.h>
21993 #endif
21994 #ifdef HAVE_MATH_H
21995 #include <math.h>
21996 #endif
21997
21998 int (*ptr)() = (int (*)())sinh;
21999
22000 int
22001 main ()
22002 {
22003   return 0;
22004 }
22005
22006 _ACEOF
22007 if ac_fn_c_try_link "$LINENO"; then :
22008   gcc_cv_math_func_sinh=yes
22009 else
22010   gcc_cv_math_func_sinh=no
22011 fi
22012 rm -f core conftest.err conftest.$ac_objext \
22013     conftest$ac_exeext conftest.$ac_ext
22014 fi
22015 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_sinh" >&5
22016 $as_echo "$gcc_cv_math_func_sinh" >&6; }
22017   if test $gcc_cv_math_func_sinh = yes; then
22018
22019 cat >>confdefs.h <<_ACEOF
22020 #define HAVE_SINH 1
22021 _ACEOF
22022
22023   fi
22024
22025
22026
22027
22028   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sinhl" >&5
22029 $as_echo_n "checking for sinhl... " >&6; }
22030 if test "${gcc_cv_math_func_sinhl+set}" = set; then :
22031   $as_echo_n "(cached) " >&6
22032 else
22033   if test x$gcc_no_link = xyes; then
22034   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
22035 fi
22036 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
22037 /* end confdefs.h.  */
22038
22039 #ifdef HAVE_COMPLEX_H
22040 #include <complex.h>
22041 #endif
22042 #ifdef HAVE_MATH_H
22043 #include <math.h>
22044 #endif
22045
22046 int (*ptr)() = (int (*)())sinhl;
22047
22048 int
22049 main ()
22050 {
22051   return 0;
22052 }
22053
22054 _ACEOF
22055 if ac_fn_c_try_link "$LINENO"; then :
22056   gcc_cv_math_func_sinhl=yes
22057 else
22058   gcc_cv_math_func_sinhl=no
22059 fi
22060 rm -f core conftest.err conftest.$ac_objext \
22061     conftest$ac_exeext conftest.$ac_ext
22062 fi
22063 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_sinhl" >&5
22064 $as_echo "$gcc_cv_math_func_sinhl" >&6; }
22065   if test $gcc_cv_math_func_sinhl = yes; then
22066
22067 cat >>confdefs.h <<_ACEOF
22068 #define HAVE_SINHL 1
22069 _ACEOF
22070
22071   fi
22072
22073
22074
22075
22076   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for csinhf" >&5
22077 $as_echo_n "checking for csinhf... " >&6; }
22078 if test "${gcc_cv_math_func_csinhf+set}" = set; then :
22079   $as_echo_n "(cached) " >&6
22080 else
22081   if test x$gcc_no_link = xyes; then
22082   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
22083 fi
22084 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
22085 /* end confdefs.h.  */
22086
22087 #ifdef HAVE_COMPLEX_H
22088 #include <complex.h>
22089 #endif
22090 #ifdef HAVE_MATH_H
22091 #include <math.h>
22092 #endif
22093
22094 int (*ptr)() = (int (*)())csinhf;
22095
22096 int
22097 main ()
22098 {
22099   return 0;
22100 }
22101
22102 _ACEOF
22103 if ac_fn_c_try_link "$LINENO"; then :
22104   gcc_cv_math_func_csinhf=yes
22105 else
22106   gcc_cv_math_func_csinhf=no
22107 fi
22108 rm -f core conftest.err conftest.$ac_objext \
22109     conftest$ac_exeext conftest.$ac_ext
22110 fi
22111 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_csinhf" >&5
22112 $as_echo "$gcc_cv_math_func_csinhf" >&6; }
22113   if test $gcc_cv_math_func_csinhf = yes; then
22114
22115 cat >>confdefs.h <<_ACEOF
22116 #define HAVE_CSINHF 1
22117 _ACEOF
22118
22119   fi
22120
22121
22122
22123
22124   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for csinh" >&5
22125 $as_echo_n "checking for csinh... " >&6; }
22126 if test "${gcc_cv_math_func_csinh+set}" = set; then :
22127   $as_echo_n "(cached) " >&6
22128 else
22129   if test x$gcc_no_link = xyes; then
22130   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
22131 fi
22132 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
22133 /* end confdefs.h.  */
22134
22135 #ifdef HAVE_COMPLEX_H
22136 #include <complex.h>
22137 #endif
22138 #ifdef HAVE_MATH_H
22139 #include <math.h>
22140 #endif
22141
22142 int (*ptr)() = (int (*)())csinh;
22143
22144 int
22145 main ()
22146 {
22147   return 0;
22148 }
22149
22150 _ACEOF
22151 if ac_fn_c_try_link "$LINENO"; then :
22152   gcc_cv_math_func_csinh=yes
22153 else
22154   gcc_cv_math_func_csinh=no
22155 fi
22156 rm -f core conftest.err conftest.$ac_objext \
22157     conftest$ac_exeext conftest.$ac_ext
22158 fi
22159 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_csinh" >&5
22160 $as_echo "$gcc_cv_math_func_csinh" >&6; }
22161   if test $gcc_cv_math_func_csinh = yes; then
22162
22163 cat >>confdefs.h <<_ACEOF
22164 #define HAVE_CSINH 1
22165 _ACEOF
22166
22167   fi
22168
22169
22170
22171
22172   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for csinhl" >&5
22173 $as_echo_n "checking for csinhl... " >&6; }
22174 if test "${gcc_cv_math_func_csinhl+set}" = set; then :
22175   $as_echo_n "(cached) " >&6
22176 else
22177   if test x$gcc_no_link = xyes; then
22178   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
22179 fi
22180 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
22181 /* end confdefs.h.  */
22182
22183 #ifdef HAVE_COMPLEX_H
22184 #include <complex.h>
22185 #endif
22186 #ifdef HAVE_MATH_H
22187 #include <math.h>
22188 #endif
22189
22190 int (*ptr)() = (int (*)())csinhl;
22191
22192 int
22193 main ()
22194 {
22195   return 0;
22196 }
22197
22198 _ACEOF
22199 if ac_fn_c_try_link "$LINENO"; then :
22200   gcc_cv_math_func_csinhl=yes
22201 else
22202   gcc_cv_math_func_csinhl=no
22203 fi
22204 rm -f core conftest.err conftest.$ac_objext \
22205     conftest$ac_exeext conftest.$ac_ext
22206 fi
22207 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_csinhl" >&5
22208 $as_echo "$gcc_cv_math_func_csinhl" >&6; }
22209   if test $gcc_cv_math_func_csinhl = yes; then
22210
22211 cat >>confdefs.h <<_ACEOF
22212 #define HAVE_CSINHL 1
22213 _ACEOF
22214
22215   fi
22216
22217
22218
22219
22220   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sqrtf" >&5
22221 $as_echo_n "checking for sqrtf... " >&6; }
22222 if test "${gcc_cv_math_func_sqrtf+set}" = set; then :
22223   $as_echo_n "(cached) " >&6
22224 else
22225   if test x$gcc_no_link = xyes; then
22226   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
22227 fi
22228 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
22229 /* end confdefs.h.  */
22230
22231 #ifdef HAVE_COMPLEX_H
22232 #include <complex.h>
22233 #endif
22234 #ifdef HAVE_MATH_H
22235 #include <math.h>
22236 #endif
22237
22238 int (*ptr)() = (int (*)())sqrtf;
22239
22240 int
22241 main ()
22242 {
22243   return 0;
22244 }
22245
22246 _ACEOF
22247 if ac_fn_c_try_link "$LINENO"; then :
22248   gcc_cv_math_func_sqrtf=yes
22249 else
22250   gcc_cv_math_func_sqrtf=no
22251 fi
22252 rm -f core conftest.err conftest.$ac_objext \
22253     conftest$ac_exeext conftest.$ac_ext
22254 fi
22255 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_sqrtf" >&5
22256 $as_echo "$gcc_cv_math_func_sqrtf" >&6; }
22257   if test $gcc_cv_math_func_sqrtf = yes; then
22258
22259 cat >>confdefs.h <<_ACEOF
22260 #define HAVE_SQRTF 1
22261 _ACEOF
22262
22263   fi
22264
22265
22266
22267
22268   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sqrt" >&5
22269 $as_echo_n "checking for sqrt... " >&6; }
22270 if test "${gcc_cv_math_func_sqrt+set}" = set; then :
22271   $as_echo_n "(cached) " >&6
22272 else
22273   if test x$gcc_no_link = xyes; then
22274   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
22275 fi
22276 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
22277 /* end confdefs.h.  */
22278
22279 #ifdef HAVE_COMPLEX_H
22280 #include <complex.h>
22281 #endif
22282 #ifdef HAVE_MATH_H
22283 #include <math.h>
22284 #endif
22285
22286 int (*ptr)() = (int (*)())sqrt;
22287
22288 int
22289 main ()
22290 {
22291   return 0;
22292 }
22293
22294 _ACEOF
22295 if ac_fn_c_try_link "$LINENO"; then :
22296   gcc_cv_math_func_sqrt=yes
22297 else
22298   gcc_cv_math_func_sqrt=no
22299 fi
22300 rm -f core conftest.err conftest.$ac_objext \
22301     conftest$ac_exeext conftest.$ac_ext
22302 fi
22303 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_sqrt" >&5
22304 $as_echo "$gcc_cv_math_func_sqrt" >&6; }
22305   if test $gcc_cv_math_func_sqrt = yes; then
22306
22307 cat >>confdefs.h <<_ACEOF
22308 #define HAVE_SQRT 1
22309 _ACEOF
22310
22311   fi
22312
22313
22314
22315
22316   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sqrtl" >&5
22317 $as_echo_n "checking for sqrtl... " >&6; }
22318 if test "${gcc_cv_math_func_sqrtl+set}" = set; then :
22319   $as_echo_n "(cached) " >&6
22320 else
22321   if test x$gcc_no_link = xyes; then
22322   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
22323 fi
22324 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
22325 /* end confdefs.h.  */
22326
22327 #ifdef HAVE_COMPLEX_H
22328 #include <complex.h>
22329 #endif
22330 #ifdef HAVE_MATH_H
22331 #include <math.h>
22332 #endif
22333
22334 int (*ptr)() = (int (*)())sqrtl;
22335
22336 int
22337 main ()
22338 {
22339   return 0;
22340 }
22341
22342 _ACEOF
22343 if ac_fn_c_try_link "$LINENO"; then :
22344   gcc_cv_math_func_sqrtl=yes
22345 else
22346   gcc_cv_math_func_sqrtl=no
22347 fi
22348 rm -f core conftest.err conftest.$ac_objext \
22349     conftest$ac_exeext conftest.$ac_ext
22350 fi
22351 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_sqrtl" >&5
22352 $as_echo "$gcc_cv_math_func_sqrtl" >&6; }
22353   if test $gcc_cv_math_func_sqrtl = yes; then
22354
22355 cat >>confdefs.h <<_ACEOF
22356 #define HAVE_SQRTL 1
22357 _ACEOF
22358
22359   fi
22360
22361
22362
22363
22364   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for csqrtf" >&5
22365 $as_echo_n "checking for csqrtf... " >&6; }
22366 if test "${gcc_cv_math_func_csqrtf+set}" = set; then :
22367   $as_echo_n "(cached) " >&6
22368 else
22369   if test x$gcc_no_link = xyes; then
22370   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
22371 fi
22372 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
22373 /* end confdefs.h.  */
22374
22375 #ifdef HAVE_COMPLEX_H
22376 #include <complex.h>
22377 #endif
22378 #ifdef HAVE_MATH_H
22379 #include <math.h>
22380 #endif
22381
22382 int (*ptr)() = (int (*)())csqrtf;
22383
22384 int
22385 main ()
22386 {
22387   return 0;
22388 }
22389
22390 _ACEOF
22391 if ac_fn_c_try_link "$LINENO"; then :
22392   gcc_cv_math_func_csqrtf=yes
22393 else
22394   gcc_cv_math_func_csqrtf=no
22395 fi
22396 rm -f core conftest.err conftest.$ac_objext \
22397     conftest$ac_exeext conftest.$ac_ext
22398 fi
22399 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_csqrtf" >&5
22400 $as_echo "$gcc_cv_math_func_csqrtf" >&6; }
22401   if test $gcc_cv_math_func_csqrtf = yes; then
22402
22403 cat >>confdefs.h <<_ACEOF
22404 #define HAVE_CSQRTF 1
22405 _ACEOF
22406
22407   fi
22408
22409
22410
22411
22412   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for csqrt" >&5
22413 $as_echo_n "checking for csqrt... " >&6; }
22414 if test "${gcc_cv_math_func_csqrt+set}" = set; then :
22415   $as_echo_n "(cached) " >&6
22416 else
22417   if test x$gcc_no_link = xyes; then
22418   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
22419 fi
22420 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
22421 /* end confdefs.h.  */
22422
22423 #ifdef HAVE_COMPLEX_H
22424 #include <complex.h>
22425 #endif
22426 #ifdef HAVE_MATH_H
22427 #include <math.h>
22428 #endif
22429
22430 int (*ptr)() = (int (*)())csqrt;
22431
22432 int
22433 main ()
22434 {
22435   return 0;
22436 }
22437
22438 _ACEOF
22439 if ac_fn_c_try_link "$LINENO"; then :
22440   gcc_cv_math_func_csqrt=yes
22441 else
22442   gcc_cv_math_func_csqrt=no
22443 fi
22444 rm -f core conftest.err conftest.$ac_objext \
22445     conftest$ac_exeext conftest.$ac_ext
22446 fi
22447 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_csqrt" >&5
22448 $as_echo "$gcc_cv_math_func_csqrt" >&6; }
22449   if test $gcc_cv_math_func_csqrt = yes; then
22450
22451 cat >>confdefs.h <<_ACEOF
22452 #define HAVE_CSQRT 1
22453 _ACEOF
22454
22455   fi
22456
22457
22458
22459
22460   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for csqrtl" >&5
22461 $as_echo_n "checking for csqrtl... " >&6; }
22462 if test "${gcc_cv_math_func_csqrtl+set}" = set; then :
22463   $as_echo_n "(cached) " >&6
22464 else
22465   if test x$gcc_no_link = xyes; then
22466   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
22467 fi
22468 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
22469 /* end confdefs.h.  */
22470
22471 #ifdef HAVE_COMPLEX_H
22472 #include <complex.h>
22473 #endif
22474 #ifdef HAVE_MATH_H
22475 #include <math.h>
22476 #endif
22477
22478 int (*ptr)() = (int (*)())csqrtl;
22479
22480 int
22481 main ()
22482 {
22483   return 0;
22484 }
22485
22486 _ACEOF
22487 if ac_fn_c_try_link "$LINENO"; then :
22488   gcc_cv_math_func_csqrtl=yes
22489 else
22490   gcc_cv_math_func_csqrtl=no
22491 fi
22492 rm -f core conftest.err conftest.$ac_objext \
22493     conftest$ac_exeext conftest.$ac_ext
22494 fi
22495 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_csqrtl" >&5
22496 $as_echo "$gcc_cv_math_func_csqrtl" >&6; }
22497   if test $gcc_cv_math_func_csqrtl = yes; then
22498
22499 cat >>confdefs.h <<_ACEOF
22500 #define HAVE_CSQRTL 1
22501 _ACEOF
22502
22503   fi
22504
22505
22506
22507
22508   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for tanf" >&5
22509 $as_echo_n "checking for tanf... " >&6; }
22510 if test "${gcc_cv_math_func_tanf+set}" = set; then :
22511   $as_echo_n "(cached) " >&6
22512 else
22513   if test x$gcc_no_link = xyes; then
22514   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
22515 fi
22516 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
22517 /* end confdefs.h.  */
22518
22519 #ifdef HAVE_COMPLEX_H
22520 #include <complex.h>
22521 #endif
22522 #ifdef HAVE_MATH_H
22523 #include <math.h>
22524 #endif
22525
22526 int (*ptr)() = (int (*)())tanf;
22527
22528 int
22529 main ()
22530 {
22531   return 0;
22532 }
22533
22534 _ACEOF
22535 if ac_fn_c_try_link "$LINENO"; then :
22536   gcc_cv_math_func_tanf=yes
22537 else
22538   gcc_cv_math_func_tanf=no
22539 fi
22540 rm -f core conftest.err conftest.$ac_objext \
22541     conftest$ac_exeext conftest.$ac_ext
22542 fi
22543 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_tanf" >&5
22544 $as_echo "$gcc_cv_math_func_tanf" >&6; }
22545   if test $gcc_cv_math_func_tanf = yes; then
22546
22547 cat >>confdefs.h <<_ACEOF
22548 #define HAVE_TANF 1
22549 _ACEOF
22550
22551   fi
22552
22553
22554
22555
22556   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for tan" >&5
22557 $as_echo_n "checking for tan... " >&6; }
22558 if test "${gcc_cv_math_func_tan+set}" = set; then :
22559   $as_echo_n "(cached) " >&6
22560 else
22561   if test x$gcc_no_link = xyes; then
22562   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
22563 fi
22564 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
22565 /* end confdefs.h.  */
22566
22567 #ifdef HAVE_COMPLEX_H
22568 #include <complex.h>
22569 #endif
22570 #ifdef HAVE_MATH_H
22571 #include <math.h>
22572 #endif
22573
22574 int (*ptr)() = (int (*)())tan;
22575
22576 int
22577 main ()
22578 {
22579   return 0;
22580 }
22581
22582 _ACEOF
22583 if ac_fn_c_try_link "$LINENO"; then :
22584   gcc_cv_math_func_tan=yes
22585 else
22586   gcc_cv_math_func_tan=no
22587 fi
22588 rm -f core conftest.err conftest.$ac_objext \
22589     conftest$ac_exeext conftest.$ac_ext
22590 fi
22591 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_tan" >&5
22592 $as_echo "$gcc_cv_math_func_tan" >&6; }
22593   if test $gcc_cv_math_func_tan = yes; then
22594
22595 cat >>confdefs.h <<_ACEOF
22596 #define HAVE_TAN 1
22597 _ACEOF
22598
22599   fi
22600
22601
22602
22603
22604   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for tanl" >&5
22605 $as_echo_n "checking for tanl... " >&6; }
22606 if test "${gcc_cv_math_func_tanl+set}" = set; then :
22607   $as_echo_n "(cached) " >&6
22608 else
22609   if test x$gcc_no_link = xyes; then
22610   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
22611 fi
22612 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
22613 /* end confdefs.h.  */
22614
22615 #ifdef HAVE_COMPLEX_H
22616 #include <complex.h>
22617 #endif
22618 #ifdef HAVE_MATH_H
22619 #include <math.h>
22620 #endif
22621
22622 int (*ptr)() = (int (*)())tanl;
22623
22624 int
22625 main ()
22626 {
22627   return 0;
22628 }
22629
22630 _ACEOF
22631 if ac_fn_c_try_link "$LINENO"; then :
22632   gcc_cv_math_func_tanl=yes
22633 else
22634   gcc_cv_math_func_tanl=no
22635 fi
22636 rm -f core conftest.err conftest.$ac_objext \
22637     conftest$ac_exeext conftest.$ac_ext
22638 fi
22639 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_tanl" >&5
22640 $as_echo "$gcc_cv_math_func_tanl" >&6; }
22641   if test $gcc_cv_math_func_tanl = yes; then
22642
22643 cat >>confdefs.h <<_ACEOF
22644 #define HAVE_TANL 1
22645 _ACEOF
22646
22647   fi
22648
22649
22650
22651
22652   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ctanf" >&5
22653 $as_echo_n "checking for ctanf... " >&6; }
22654 if test "${gcc_cv_math_func_ctanf+set}" = set; then :
22655   $as_echo_n "(cached) " >&6
22656 else
22657   if test x$gcc_no_link = xyes; then
22658   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
22659 fi
22660 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
22661 /* end confdefs.h.  */
22662
22663 #ifdef HAVE_COMPLEX_H
22664 #include <complex.h>
22665 #endif
22666 #ifdef HAVE_MATH_H
22667 #include <math.h>
22668 #endif
22669
22670 int (*ptr)() = (int (*)())ctanf;
22671
22672 int
22673 main ()
22674 {
22675   return 0;
22676 }
22677
22678 _ACEOF
22679 if ac_fn_c_try_link "$LINENO"; then :
22680   gcc_cv_math_func_ctanf=yes
22681 else
22682   gcc_cv_math_func_ctanf=no
22683 fi
22684 rm -f core conftest.err conftest.$ac_objext \
22685     conftest$ac_exeext conftest.$ac_ext
22686 fi
22687 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_ctanf" >&5
22688 $as_echo "$gcc_cv_math_func_ctanf" >&6; }
22689   if test $gcc_cv_math_func_ctanf = yes; then
22690
22691 cat >>confdefs.h <<_ACEOF
22692 #define HAVE_CTANF 1
22693 _ACEOF
22694
22695   fi
22696
22697
22698
22699
22700   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ctan" >&5
22701 $as_echo_n "checking for ctan... " >&6; }
22702 if test "${gcc_cv_math_func_ctan+set}" = set; then :
22703   $as_echo_n "(cached) " >&6
22704 else
22705   if test x$gcc_no_link = xyes; then
22706   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
22707 fi
22708 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
22709 /* end confdefs.h.  */
22710
22711 #ifdef HAVE_COMPLEX_H
22712 #include <complex.h>
22713 #endif
22714 #ifdef HAVE_MATH_H
22715 #include <math.h>
22716 #endif
22717
22718 int (*ptr)() = (int (*)())ctan;
22719
22720 int
22721 main ()
22722 {
22723   return 0;
22724 }
22725
22726 _ACEOF
22727 if ac_fn_c_try_link "$LINENO"; then :
22728   gcc_cv_math_func_ctan=yes
22729 else
22730   gcc_cv_math_func_ctan=no
22731 fi
22732 rm -f core conftest.err conftest.$ac_objext \
22733     conftest$ac_exeext conftest.$ac_ext
22734 fi
22735 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_ctan" >&5
22736 $as_echo "$gcc_cv_math_func_ctan" >&6; }
22737   if test $gcc_cv_math_func_ctan = yes; then
22738
22739 cat >>confdefs.h <<_ACEOF
22740 #define HAVE_CTAN 1
22741 _ACEOF
22742
22743   fi
22744
22745
22746
22747
22748   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ctanl" >&5
22749 $as_echo_n "checking for ctanl... " >&6; }
22750 if test "${gcc_cv_math_func_ctanl+set}" = set; then :
22751   $as_echo_n "(cached) " >&6
22752 else
22753   if test x$gcc_no_link = xyes; then
22754   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
22755 fi
22756 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
22757 /* end confdefs.h.  */
22758
22759 #ifdef HAVE_COMPLEX_H
22760 #include <complex.h>
22761 #endif
22762 #ifdef HAVE_MATH_H
22763 #include <math.h>
22764 #endif
22765
22766 int (*ptr)() = (int (*)())ctanl;
22767
22768 int
22769 main ()
22770 {
22771   return 0;
22772 }
22773
22774 _ACEOF
22775 if ac_fn_c_try_link "$LINENO"; then :
22776   gcc_cv_math_func_ctanl=yes
22777 else
22778   gcc_cv_math_func_ctanl=no
22779 fi
22780 rm -f core conftest.err conftest.$ac_objext \
22781     conftest$ac_exeext conftest.$ac_ext
22782 fi
22783 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_ctanl" >&5
22784 $as_echo "$gcc_cv_math_func_ctanl" >&6; }
22785   if test $gcc_cv_math_func_ctanl = yes; then
22786
22787 cat >>confdefs.h <<_ACEOF
22788 #define HAVE_CTANL 1
22789 _ACEOF
22790
22791   fi
22792
22793
22794
22795
22796   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for tanhf" >&5
22797 $as_echo_n "checking for tanhf... " >&6; }
22798 if test "${gcc_cv_math_func_tanhf+set}" = set; then :
22799   $as_echo_n "(cached) " >&6
22800 else
22801   if test x$gcc_no_link = xyes; then
22802   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
22803 fi
22804 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
22805 /* end confdefs.h.  */
22806
22807 #ifdef HAVE_COMPLEX_H
22808 #include <complex.h>
22809 #endif
22810 #ifdef HAVE_MATH_H
22811 #include <math.h>
22812 #endif
22813
22814 int (*ptr)() = (int (*)())tanhf;
22815
22816 int
22817 main ()
22818 {
22819   return 0;
22820 }
22821
22822 _ACEOF
22823 if ac_fn_c_try_link "$LINENO"; then :
22824   gcc_cv_math_func_tanhf=yes
22825 else
22826   gcc_cv_math_func_tanhf=no
22827 fi
22828 rm -f core conftest.err conftest.$ac_objext \
22829     conftest$ac_exeext conftest.$ac_ext
22830 fi
22831 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_tanhf" >&5
22832 $as_echo "$gcc_cv_math_func_tanhf" >&6; }
22833   if test $gcc_cv_math_func_tanhf = yes; then
22834
22835 cat >>confdefs.h <<_ACEOF
22836 #define HAVE_TANHF 1
22837 _ACEOF
22838
22839   fi
22840
22841
22842
22843
22844   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for tanh" >&5
22845 $as_echo_n "checking for tanh... " >&6; }
22846 if test "${gcc_cv_math_func_tanh+set}" = set; then :
22847   $as_echo_n "(cached) " >&6
22848 else
22849   if test x$gcc_no_link = xyes; then
22850   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
22851 fi
22852 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
22853 /* end confdefs.h.  */
22854
22855 #ifdef HAVE_COMPLEX_H
22856 #include <complex.h>
22857 #endif
22858 #ifdef HAVE_MATH_H
22859 #include <math.h>
22860 #endif
22861
22862 int (*ptr)() = (int (*)())tanh;
22863
22864 int
22865 main ()
22866 {
22867   return 0;
22868 }
22869
22870 _ACEOF
22871 if ac_fn_c_try_link "$LINENO"; then :
22872   gcc_cv_math_func_tanh=yes
22873 else
22874   gcc_cv_math_func_tanh=no
22875 fi
22876 rm -f core conftest.err conftest.$ac_objext \
22877     conftest$ac_exeext conftest.$ac_ext
22878 fi
22879 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_tanh" >&5
22880 $as_echo "$gcc_cv_math_func_tanh" >&6; }
22881   if test $gcc_cv_math_func_tanh = yes; then
22882
22883 cat >>confdefs.h <<_ACEOF
22884 #define HAVE_TANH 1
22885 _ACEOF
22886
22887   fi
22888
22889
22890
22891
22892   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for tanhl" >&5
22893 $as_echo_n "checking for tanhl... " >&6; }
22894 if test "${gcc_cv_math_func_tanhl+set}" = set; then :
22895   $as_echo_n "(cached) " >&6
22896 else
22897   if test x$gcc_no_link = xyes; then
22898   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
22899 fi
22900 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
22901 /* end confdefs.h.  */
22902
22903 #ifdef HAVE_COMPLEX_H
22904 #include <complex.h>
22905 #endif
22906 #ifdef HAVE_MATH_H
22907 #include <math.h>
22908 #endif
22909
22910 int (*ptr)() = (int (*)())tanhl;
22911
22912 int
22913 main ()
22914 {
22915   return 0;
22916 }
22917
22918 _ACEOF
22919 if ac_fn_c_try_link "$LINENO"; then :
22920   gcc_cv_math_func_tanhl=yes
22921 else
22922   gcc_cv_math_func_tanhl=no
22923 fi
22924 rm -f core conftest.err conftest.$ac_objext \
22925     conftest$ac_exeext conftest.$ac_ext
22926 fi
22927 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_tanhl" >&5
22928 $as_echo "$gcc_cv_math_func_tanhl" >&6; }
22929   if test $gcc_cv_math_func_tanhl = yes; then
22930
22931 cat >>confdefs.h <<_ACEOF
22932 #define HAVE_TANHL 1
22933 _ACEOF
22934
22935   fi
22936
22937
22938
22939
22940   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ctanhf" >&5
22941 $as_echo_n "checking for ctanhf... " >&6; }
22942 if test "${gcc_cv_math_func_ctanhf+set}" = set; then :
22943   $as_echo_n "(cached) " >&6
22944 else
22945   if test x$gcc_no_link = xyes; then
22946   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
22947 fi
22948 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
22949 /* end confdefs.h.  */
22950
22951 #ifdef HAVE_COMPLEX_H
22952 #include <complex.h>
22953 #endif
22954 #ifdef HAVE_MATH_H
22955 #include <math.h>
22956 #endif
22957
22958 int (*ptr)() = (int (*)())ctanhf;
22959
22960 int
22961 main ()
22962 {
22963   return 0;
22964 }
22965
22966 _ACEOF
22967 if ac_fn_c_try_link "$LINENO"; then :
22968   gcc_cv_math_func_ctanhf=yes
22969 else
22970   gcc_cv_math_func_ctanhf=no
22971 fi
22972 rm -f core conftest.err conftest.$ac_objext \
22973     conftest$ac_exeext conftest.$ac_ext
22974 fi
22975 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_ctanhf" >&5
22976 $as_echo "$gcc_cv_math_func_ctanhf" >&6; }
22977   if test $gcc_cv_math_func_ctanhf = yes; then
22978
22979 cat >>confdefs.h <<_ACEOF
22980 #define HAVE_CTANHF 1
22981 _ACEOF
22982
22983   fi
22984
22985
22986
22987
22988   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ctanh" >&5
22989 $as_echo_n "checking for ctanh... " >&6; }
22990 if test "${gcc_cv_math_func_ctanh+set}" = set; then :
22991   $as_echo_n "(cached) " >&6
22992 else
22993   if test x$gcc_no_link = xyes; then
22994   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
22995 fi
22996 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
22997 /* end confdefs.h.  */
22998
22999 #ifdef HAVE_COMPLEX_H
23000 #include <complex.h>
23001 #endif
23002 #ifdef HAVE_MATH_H
23003 #include <math.h>
23004 #endif
23005
23006 int (*ptr)() = (int (*)())ctanh;
23007
23008 int
23009 main ()
23010 {
23011   return 0;
23012 }
23013
23014 _ACEOF
23015 if ac_fn_c_try_link "$LINENO"; then :
23016   gcc_cv_math_func_ctanh=yes
23017 else
23018   gcc_cv_math_func_ctanh=no
23019 fi
23020 rm -f core conftest.err conftest.$ac_objext \
23021     conftest$ac_exeext conftest.$ac_ext
23022 fi
23023 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_ctanh" >&5
23024 $as_echo "$gcc_cv_math_func_ctanh" >&6; }
23025   if test $gcc_cv_math_func_ctanh = yes; then
23026
23027 cat >>confdefs.h <<_ACEOF
23028 #define HAVE_CTANH 1
23029 _ACEOF
23030
23031   fi
23032
23033
23034
23035
23036   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ctanhl" >&5
23037 $as_echo_n "checking for ctanhl... " >&6; }
23038 if test "${gcc_cv_math_func_ctanhl+set}" = set; then :
23039   $as_echo_n "(cached) " >&6
23040 else
23041   if test x$gcc_no_link = xyes; then
23042   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
23043 fi
23044 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
23045 /* end confdefs.h.  */
23046
23047 #ifdef HAVE_COMPLEX_H
23048 #include <complex.h>
23049 #endif
23050 #ifdef HAVE_MATH_H
23051 #include <math.h>
23052 #endif
23053
23054 int (*ptr)() = (int (*)())ctanhl;
23055
23056 int
23057 main ()
23058 {
23059   return 0;
23060 }
23061
23062 _ACEOF
23063 if ac_fn_c_try_link "$LINENO"; then :
23064   gcc_cv_math_func_ctanhl=yes
23065 else
23066   gcc_cv_math_func_ctanhl=no
23067 fi
23068 rm -f core conftest.err conftest.$ac_objext \
23069     conftest$ac_exeext conftest.$ac_ext
23070 fi
23071 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_ctanhl" >&5
23072 $as_echo "$gcc_cv_math_func_ctanhl" >&6; }
23073   if test $gcc_cv_math_func_ctanhl = yes; then
23074
23075 cat >>confdefs.h <<_ACEOF
23076 #define HAVE_CTANHL 1
23077 _ACEOF
23078
23079   fi
23080
23081
23082
23083
23084   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for truncf" >&5
23085 $as_echo_n "checking for truncf... " >&6; }
23086 if test "${gcc_cv_math_func_truncf+set}" = set; then :
23087   $as_echo_n "(cached) " >&6
23088 else
23089   if test x$gcc_no_link = xyes; then
23090   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
23091 fi
23092 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
23093 /* end confdefs.h.  */
23094
23095 #ifdef HAVE_COMPLEX_H
23096 #include <complex.h>
23097 #endif
23098 #ifdef HAVE_MATH_H
23099 #include <math.h>
23100 #endif
23101
23102 int (*ptr)() = (int (*)())truncf;
23103
23104 int
23105 main ()
23106 {
23107   return 0;
23108 }
23109
23110 _ACEOF
23111 if ac_fn_c_try_link "$LINENO"; then :
23112   gcc_cv_math_func_truncf=yes
23113 else
23114   gcc_cv_math_func_truncf=no
23115 fi
23116 rm -f core conftest.err conftest.$ac_objext \
23117     conftest$ac_exeext conftest.$ac_ext
23118 fi
23119 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_truncf" >&5
23120 $as_echo "$gcc_cv_math_func_truncf" >&6; }
23121   if test $gcc_cv_math_func_truncf = yes; then
23122
23123 cat >>confdefs.h <<_ACEOF
23124 #define HAVE_TRUNCF 1
23125 _ACEOF
23126
23127   fi
23128
23129
23130
23131
23132   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for trunc" >&5
23133 $as_echo_n "checking for trunc... " >&6; }
23134 if test "${gcc_cv_math_func_trunc+set}" = set; then :
23135   $as_echo_n "(cached) " >&6
23136 else
23137   if test x$gcc_no_link = xyes; then
23138   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
23139 fi
23140 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
23141 /* end confdefs.h.  */
23142
23143 #ifdef HAVE_COMPLEX_H
23144 #include <complex.h>
23145 #endif
23146 #ifdef HAVE_MATH_H
23147 #include <math.h>
23148 #endif
23149
23150 int (*ptr)() = (int (*)())trunc;
23151
23152 int
23153 main ()
23154 {
23155   return 0;
23156 }
23157
23158 _ACEOF
23159 if ac_fn_c_try_link "$LINENO"; then :
23160   gcc_cv_math_func_trunc=yes
23161 else
23162   gcc_cv_math_func_trunc=no
23163 fi
23164 rm -f core conftest.err conftest.$ac_objext \
23165     conftest$ac_exeext conftest.$ac_ext
23166 fi
23167 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_trunc" >&5
23168 $as_echo "$gcc_cv_math_func_trunc" >&6; }
23169   if test $gcc_cv_math_func_trunc = yes; then
23170
23171 cat >>confdefs.h <<_ACEOF
23172 #define HAVE_TRUNC 1
23173 _ACEOF
23174
23175   fi
23176
23177
23178
23179
23180   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for truncl" >&5
23181 $as_echo_n "checking for truncl... " >&6; }
23182 if test "${gcc_cv_math_func_truncl+set}" = set; then :
23183   $as_echo_n "(cached) " >&6
23184 else
23185   if test x$gcc_no_link = xyes; then
23186   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
23187 fi
23188 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
23189 /* end confdefs.h.  */
23190
23191 #ifdef HAVE_COMPLEX_H
23192 #include <complex.h>
23193 #endif
23194 #ifdef HAVE_MATH_H
23195 #include <math.h>
23196 #endif
23197
23198 int (*ptr)() = (int (*)())truncl;
23199
23200 int
23201 main ()
23202 {
23203   return 0;
23204 }
23205
23206 _ACEOF
23207 if ac_fn_c_try_link "$LINENO"; then :
23208   gcc_cv_math_func_truncl=yes
23209 else
23210   gcc_cv_math_func_truncl=no
23211 fi
23212 rm -f core conftest.err conftest.$ac_objext \
23213     conftest$ac_exeext conftest.$ac_ext
23214 fi
23215 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_truncl" >&5
23216 $as_echo "$gcc_cv_math_func_truncl" >&6; }
23217   if test $gcc_cv_math_func_truncl = yes; then
23218
23219 cat >>confdefs.h <<_ACEOF
23220 #define HAVE_TRUNCL 1
23221 _ACEOF
23222
23223   fi
23224
23225
23226
23227
23228   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for erff" >&5
23229 $as_echo_n "checking for erff... " >&6; }
23230 if test "${gcc_cv_math_func_erff+set}" = set; then :
23231   $as_echo_n "(cached) " >&6
23232 else
23233   if test x$gcc_no_link = xyes; then
23234   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
23235 fi
23236 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
23237 /* end confdefs.h.  */
23238
23239 #ifdef HAVE_COMPLEX_H
23240 #include <complex.h>
23241 #endif
23242 #ifdef HAVE_MATH_H
23243 #include <math.h>
23244 #endif
23245
23246 int (*ptr)() = (int (*)())erff;
23247
23248 int
23249 main ()
23250 {
23251   return 0;
23252 }
23253
23254 _ACEOF
23255 if ac_fn_c_try_link "$LINENO"; then :
23256   gcc_cv_math_func_erff=yes
23257 else
23258   gcc_cv_math_func_erff=no
23259 fi
23260 rm -f core conftest.err conftest.$ac_objext \
23261     conftest$ac_exeext conftest.$ac_ext
23262 fi
23263 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_erff" >&5
23264 $as_echo "$gcc_cv_math_func_erff" >&6; }
23265   if test $gcc_cv_math_func_erff = yes; then
23266
23267 cat >>confdefs.h <<_ACEOF
23268 #define HAVE_ERFF 1
23269 _ACEOF
23270
23271   fi
23272
23273
23274
23275
23276   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for erf" >&5
23277 $as_echo_n "checking for erf... " >&6; }
23278 if test "${gcc_cv_math_func_erf+set}" = set; then :
23279   $as_echo_n "(cached) " >&6
23280 else
23281   if test x$gcc_no_link = xyes; then
23282   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
23283 fi
23284 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
23285 /* end confdefs.h.  */
23286
23287 #ifdef HAVE_COMPLEX_H
23288 #include <complex.h>
23289 #endif
23290 #ifdef HAVE_MATH_H
23291 #include <math.h>
23292 #endif
23293
23294 int (*ptr)() = (int (*)())erf;
23295
23296 int
23297 main ()
23298 {
23299   return 0;
23300 }
23301
23302 _ACEOF
23303 if ac_fn_c_try_link "$LINENO"; then :
23304   gcc_cv_math_func_erf=yes
23305 else
23306   gcc_cv_math_func_erf=no
23307 fi
23308 rm -f core conftest.err conftest.$ac_objext \
23309     conftest$ac_exeext conftest.$ac_ext
23310 fi
23311 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_erf" >&5
23312 $as_echo "$gcc_cv_math_func_erf" >&6; }
23313   if test $gcc_cv_math_func_erf = yes; then
23314
23315 cat >>confdefs.h <<_ACEOF
23316 #define HAVE_ERF 1
23317 _ACEOF
23318
23319   fi
23320
23321
23322
23323
23324   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for erfcf" >&5
23325 $as_echo_n "checking for erfcf... " >&6; }
23326 if test "${gcc_cv_math_func_erfcf+set}" = set; then :
23327   $as_echo_n "(cached) " >&6
23328 else
23329   if test x$gcc_no_link = xyes; then
23330   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
23331 fi
23332 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
23333 /* end confdefs.h.  */
23334
23335 #ifdef HAVE_COMPLEX_H
23336 #include <complex.h>
23337 #endif
23338 #ifdef HAVE_MATH_H
23339 #include <math.h>
23340 #endif
23341
23342 int (*ptr)() = (int (*)())erfcf;
23343
23344 int
23345 main ()
23346 {
23347   return 0;
23348 }
23349
23350 _ACEOF
23351 if ac_fn_c_try_link "$LINENO"; then :
23352   gcc_cv_math_func_erfcf=yes
23353 else
23354   gcc_cv_math_func_erfcf=no
23355 fi
23356 rm -f core conftest.err conftest.$ac_objext \
23357     conftest$ac_exeext conftest.$ac_ext
23358 fi
23359 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_erfcf" >&5
23360 $as_echo "$gcc_cv_math_func_erfcf" >&6; }
23361   if test $gcc_cv_math_func_erfcf = yes; then
23362
23363 cat >>confdefs.h <<_ACEOF
23364 #define HAVE_ERFCF 1
23365 _ACEOF
23366
23367   fi
23368
23369
23370
23371
23372   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for erfc" >&5
23373 $as_echo_n "checking for erfc... " >&6; }
23374 if test "${gcc_cv_math_func_erfc+set}" = set; then :
23375   $as_echo_n "(cached) " >&6
23376 else
23377   if test x$gcc_no_link = xyes; then
23378   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
23379 fi
23380 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
23381 /* end confdefs.h.  */
23382
23383 #ifdef HAVE_COMPLEX_H
23384 #include <complex.h>
23385 #endif
23386 #ifdef HAVE_MATH_H
23387 #include <math.h>
23388 #endif
23389
23390 int (*ptr)() = (int (*)())erfc;
23391
23392 int
23393 main ()
23394 {
23395   return 0;
23396 }
23397
23398 _ACEOF
23399 if ac_fn_c_try_link "$LINENO"; then :
23400   gcc_cv_math_func_erfc=yes
23401 else
23402   gcc_cv_math_func_erfc=no
23403 fi
23404 rm -f core conftest.err conftest.$ac_objext \
23405     conftest$ac_exeext conftest.$ac_ext
23406 fi
23407 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_erfc" >&5
23408 $as_echo "$gcc_cv_math_func_erfc" >&6; }
23409   if test $gcc_cv_math_func_erfc = yes; then
23410
23411 cat >>confdefs.h <<_ACEOF
23412 #define HAVE_ERFC 1
23413 _ACEOF
23414
23415   fi
23416
23417
23418
23419
23420   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for erfcl" >&5
23421 $as_echo_n "checking for erfcl... " >&6; }
23422 if test "${gcc_cv_math_func_erfcl+set}" = set; then :
23423   $as_echo_n "(cached) " >&6
23424 else
23425   if test x$gcc_no_link = xyes; then
23426   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
23427 fi
23428 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
23429 /* end confdefs.h.  */
23430
23431 #ifdef HAVE_COMPLEX_H
23432 #include <complex.h>
23433 #endif
23434 #ifdef HAVE_MATH_H
23435 #include <math.h>
23436 #endif
23437
23438 int (*ptr)() = (int (*)())erfcl;
23439
23440 int
23441 main ()
23442 {
23443   return 0;
23444 }
23445
23446 _ACEOF
23447 if ac_fn_c_try_link "$LINENO"; then :
23448   gcc_cv_math_func_erfcl=yes
23449 else
23450   gcc_cv_math_func_erfcl=no
23451 fi
23452 rm -f core conftest.err conftest.$ac_objext \
23453     conftest$ac_exeext conftest.$ac_ext
23454 fi
23455 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_erfcl" >&5
23456 $as_echo "$gcc_cv_math_func_erfcl" >&6; }
23457   if test $gcc_cv_math_func_erfcl = yes; then
23458
23459 cat >>confdefs.h <<_ACEOF
23460 #define HAVE_ERFCL 1
23461 _ACEOF
23462
23463   fi
23464
23465
23466
23467
23468   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for j0f" >&5
23469 $as_echo_n "checking for j0f... " >&6; }
23470 if test "${gcc_cv_math_func_j0f+set}" = set; then :
23471   $as_echo_n "(cached) " >&6
23472 else
23473   if test x$gcc_no_link = xyes; then
23474   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
23475 fi
23476 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
23477 /* end confdefs.h.  */
23478
23479 #ifdef HAVE_COMPLEX_H
23480 #include <complex.h>
23481 #endif
23482 #ifdef HAVE_MATH_H
23483 #include <math.h>
23484 #endif
23485
23486 int (*ptr)() = (int (*)())j0f;
23487
23488 int
23489 main ()
23490 {
23491   return 0;
23492 }
23493
23494 _ACEOF
23495 if ac_fn_c_try_link "$LINENO"; then :
23496   gcc_cv_math_func_j0f=yes
23497 else
23498   gcc_cv_math_func_j0f=no
23499 fi
23500 rm -f core conftest.err conftest.$ac_objext \
23501     conftest$ac_exeext conftest.$ac_ext
23502 fi
23503 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_j0f" >&5
23504 $as_echo "$gcc_cv_math_func_j0f" >&6; }
23505   if test $gcc_cv_math_func_j0f = yes; then
23506
23507 cat >>confdefs.h <<_ACEOF
23508 #define HAVE_J0F 1
23509 _ACEOF
23510
23511   fi
23512
23513
23514
23515
23516   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for j0" >&5
23517 $as_echo_n "checking for j0... " >&6; }
23518 if test "${gcc_cv_math_func_j0+set}" = set; then :
23519   $as_echo_n "(cached) " >&6
23520 else
23521   if test x$gcc_no_link = xyes; then
23522   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
23523 fi
23524 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
23525 /* end confdefs.h.  */
23526
23527 #ifdef HAVE_COMPLEX_H
23528 #include <complex.h>
23529 #endif
23530 #ifdef HAVE_MATH_H
23531 #include <math.h>
23532 #endif
23533
23534 int (*ptr)() = (int (*)())j0;
23535
23536 int
23537 main ()
23538 {
23539   return 0;
23540 }
23541
23542 _ACEOF
23543 if ac_fn_c_try_link "$LINENO"; then :
23544   gcc_cv_math_func_j0=yes
23545 else
23546   gcc_cv_math_func_j0=no
23547 fi
23548 rm -f core conftest.err conftest.$ac_objext \
23549     conftest$ac_exeext conftest.$ac_ext
23550 fi
23551 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_j0" >&5
23552 $as_echo "$gcc_cv_math_func_j0" >&6; }
23553   if test $gcc_cv_math_func_j0 = yes; then
23554
23555 cat >>confdefs.h <<_ACEOF
23556 #define HAVE_J0 1
23557 _ACEOF
23558
23559   fi
23560
23561
23562
23563
23564   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for j1f" >&5
23565 $as_echo_n "checking for j1f... " >&6; }
23566 if test "${gcc_cv_math_func_j1f+set}" = set; then :
23567   $as_echo_n "(cached) " >&6
23568 else
23569   if test x$gcc_no_link = xyes; then
23570   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
23571 fi
23572 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
23573 /* end confdefs.h.  */
23574
23575 #ifdef HAVE_COMPLEX_H
23576 #include <complex.h>
23577 #endif
23578 #ifdef HAVE_MATH_H
23579 #include <math.h>
23580 #endif
23581
23582 int (*ptr)() = (int (*)())j1f;
23583
23584 int
23585 main ()
23586 {
23587   return 0;
23588 }
23589
23590 _ACEOF
23591 if ac_fn_c_try_link "$LINENO"; then :
23592   gcc_cv_math_func_j1f=yes
23593 else
23594   gcc_cv_math_func_j1f=no
23595 fi
23596 rm -f core conftest.err conftest.$ac_objext \
23597     conftest$ac_exeext conftest.$ac_ext
23598 fi
23599 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_j1f" >&5
23600 $as_echo "$gcc_cv_math_func_j1f" >&6; }
23601   if test $gcc_cv_math_func_j1f = yes; then
23602
23603 cat >>confdefs.h <<_ACEOF
23604 #define HAVE_J1F 1
23605 _ACEOF
23606
23607   fi
23608
23609
23610
23611
23612   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for j1" >&5
23613 $as_echo_n "checking for j1... " >&6; }
23614 if test "${gcc_cv_math_func_j1+set}" = set; then :
23615   $as_echo_n "(cached) " >&6
23616 else
23617   if test x$gcc_no_link = xyes; then
23618   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
23619 fi
23620 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
23621 /* end confdefs.h.  */
23622
23623 #ifdef HAVE_COMPLEX_H
23624 #include <complex.h>
23625 #endif
23626 #ifdef HAVE_MATH_H
23627 #include <math.h>
23628 #endif
23629
23630 int (*ptr)() = (int (*)())j1;
23631
23632 int
23633 main ()
23634 {
23635   return 0;
23636 }
23637
23638 _ACEOF
23639 if ac_fn_c_try_link "$LINENO"; then :
23640   gcc_cv_math_func_j1=yes
23641 else
23642   gcc_cv_math_func_j1=no
23643 fi
23644 rm -f core conftest.err conftest.$ac_objext \
23645     conftest$ac_exeext conftest.$ac_ext
23646 fi
23647 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_j1" >&5
23648 $as_echo "$gcc_cv_math_func_j1" >&6; }
23649   if test $gcc_cv_math_func_j1 = yes; then
23650
23651 cat >>confdefs.h <<_ACEOF
23652 #define HAVE_J1 1
23653 _ACEOF
23654
23655   fi
23656
23657
23658
23659
23660   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for jnf" >&5
23661 $as_echo_n "checking for jnf... " >&6; }
23662 if test "${gcc_cv_math_func_jnf+set}" = set; then :
23663   $as_echo_n "(cached) " >&6
23664 else
23665   if test x$gcc_no_link = xyes; then
23666   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
23667 fi
23668 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
23669 /* end confdefs.h.  */
23670
23671 #ifdef HAVE_COMPLEX_H
23672 #include <complex.h>
23673 #endif
23674 #ifdef HAVE_MATH_H
23675 #include <math.h>
23676 #endif
23677
23678 int (*ptr)() = (int (*)())jnf;
23679
23680 int
23681 main ()
23682 {
23683   return 0;
23684 }
23685
23686 _ACEOF
23687 if ac_fn_c_try_link "$LINENO"; then :
23688   gcc_cv_math_func_jnf=yes
23689 else
23690   gcc_cv_math_func_jnf=no
23691 fi
23692 rm -f core conftest.err conftest.$ac_objext \
23693     conftest$ac_exeext conftest.$ac_ext
23694 fi
23695 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_jnf" >&5
23696 $as_echo "$gcc_cv_math_func_jnf" >&6; }
23697   if test $gcc_cv_math_func_jnf = yes; then
23698
23699 cat >>confdefs.h <<_ACEOF
23700 #define HAVE_JNF 1
23701 _ACEOF
23702
23703   fi
23704
23705
23706
23707
23708   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for jn" >&5
23709 $as_echo_n "checking for jn... " >&6; }
23710 if test "${gcc_cv_math_func_jn+set}" = set; then :
23711   $as_echo_n "(cached) " >&6
23712 else
23713   if test x$gcc_no_link = xyes; then
23714   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
23715 fi
23716 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
23717 /* end confdefs.h.  */
23718
23719 #ifdef HAVE_COMPLEX_H
23720 #include <complex.h>
23721 #endif
23722 #ifdef HAVE_MATH_H
23723 #include <math.h>
23724 #endif
23725
23726 int (*ptr)() = (int (*)())jn;
23727
23728 int
23729 main ()
23730 {
23731   return 0;
23732 }
23733
23734 _ACEOF
23735 if ac_fn_c_try_link "$LINENO"; then :
23736   gcc_cv_math_func_jn=yes
23737 else
23738   gcc_cv_math_func_jn=no
23739 fi
23740 rm -f core conftest.err conftest.$ac_objext \
23741     conftest$ac_exeext conftest.$ac_ext
23742 fi
23743 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_jn" >&5
23744 $as_echo "$gcc_cv_math_func_jn" >&6; }
23745   if test $gcc_cv_math_func_jn = yes; then
23746
23747 cat >>confdefs.h <<_ACEOF
23748 #define HAVE_JN 1
23749 _ACEOF
23750
23751   fi
23752
23753
23754
23755
23756   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for jnl" >&5
23757 $as_echo_n "checking for jnl... " >&6; }
23758 if test "${gcc_cv_math_func_jnl+set}" = set; then :
23759   $as_echo_n "(cached) " >&6
23760 else
23761   if test x$gcc_no_link = xyes; then
23762   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
23763 fi
23764 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
23765 /* end confdefs.h.  */
23766
23767 #ifdef HAVE_COMPLEX_H
23768 #include <complex.h>
23769 #endif
23770 #ifdef HAVE_MATH_H
23771 #include <math.h>
23772 #endif
23773
23774 int (*ptr)() = (int (*)())jnl;
23775
23776 int
23777 main ()
23778 {
23779   return 0;
23780 }
23781
23782 _ACEOF
23783 if ac_fn_c_try_link "$LINENO"; then :
23784   gcc_cv_math_func_jnl=yes
23785 else
23786   gcc_cv_math_func_jnl=no
23787 fi
23788 rm -f core conftest.err conftest.$ac_objext \
23789     conftest$ac_exeext conftest.$ac_ext
23790 fi
23791 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_jnl" >&5
23792 $as_echo "$gcc_cv_math_func_jnl" >&6; }
23793   if test $gcc_cv_math_func_jnl = yes; then
23794
23795 cat >>confdefs.h <<_ACEOF
23796 #define HAVE_JNL 1
23797 _ACEOF
23798
23799   fi
23800
23801
23802
23803
23804   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for y0f" >&5
23805 $as_echo_n "checking for y0f... " >&6; }
23806 if test "${gcc_cv_math_func_y0f+set}" = set; then :
23807   $as_echo_n "(cached) " >&6
23808 else
23809   if test x$gcc_no_link = xyes; then
23810   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
23811 fi
23812 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
23813 /* end confdefs.h.  */
23814
23815 #ifdef HAVE_COMPLEX_H
23816 #include <complex.h>
23817 #endif
23818 #ifdef HAVE_MATH_H
23819 #include <math.h>
23820 #endif
23821
23822 int (*ptr)() = (int (*)())y0f;
23823
23824 int
23825 main ()
23826 {
23827   return 0;
23828 }
23829
23830 _ACEOF
23831 if ac_fn_c_try_link "$LINENO"; then :
23832   gcc_cv_math_func_y0f=yes
23833 else
23834   gcc_cv_math_func_y0f=no
23835 fi
23836 rm -f core conftest.err conftest.$ac_objext \
23837     conftest$ac_exeext conftest.$ac_ext
23838 fi
23839 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_y0f" >&5
23840 $as_echo "$gcc_cv_math_func_y0f" >&6; }
23841   if test $gcc_cv_math_func_y0f = yes; then
23842
23843 cat >>confdefs.h <<_ACEOF
23844 #define HAVE_Y0F 1
23845 _ACEOF
23846
23847   fi
23848
23849
23850
23851
23852   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for y0" >&5
23853 $as_echo_n "checking for y0... " >&6; }
23854 if test "${gcc_cv_math_func_y0+set}" = set; then :
23855   $as_echo_n "(cached) " >&6
23856 else
23857   if test x$gcc_no_link = xyes; then
23858   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
23859 fi
23860 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
23861 /* end confdefs.h.  */
23862
23863 #ifdef HAVE_COMPLEX_H
23864 #include <complex.h>
23865 #endif
23866 #ifdef HAVE_MATH_H
23867 #include <math.h>
23868 #endif
23869
23870 int (*ptr)() = (int (*)())y0;
23871
23872 int
23873 main ()
23874 {
23875   return 0;
23876 }
23877
23878 _ACEOF
23879 if ac_fn_c_try_link "$LINENO"; then :
23880   gcc_cv_math_func_y0=yes
23881 else
23882   gcc_cv_math_func_y0=no
23883 fi
23884 rm -f core conftest.err conftest.$ac_objext \
23885     conftest$ac_exeext conftest.$ac_ext
23886 fi
23887 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_y0" >&5
23888 $as_echo "$gcc_cv_math_func_y0" >&6; }
23889   if test $gcc_cv_math_func_y0 = yes; then
23890
23891 cat >>confdefs.h <<_ACEOF
23892 #define HAVE_Y0 1
23893 _ACEOF
23894
23895   fi
23896
23897
23898
23899
23900   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for y1f" >&5
23901 $as_echo_n "checking for y1f... " >&6; }
23902 if test "${gcc_cv_math_func_y1f+set}" = set; then :
23903   $as_echo_n "(cached) " >&6
23904 else
23905   if test x$gcc_no_link = xyes; then
23906   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
23907 fi
23908 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
23909 /* end confdefs.h.  */
23910
23911 #ifdef HAVE_COMPLEX_H
23912 #include <complex.h>
23913 #endif
23914 #ifdef HAVE_MATH_H
23915 #include <math.h>
23916 #endif
23917
23918 int (*ptr)() = (int (*)())y1f;
23919
23920 int
23921 main ()
23922 {
23923   return 0;
23924 }
23925
23926 _ACEOF
23927 if ac_fn_c_try_link "$LINENO"; then :
23928   gcc_cv_math_func_y1f=yes
23929 else
23930   gcc_cv_math_func_y1f=no
23931 fi
23932 rm -f core conftest.err conftest.$ac_objext \
23933     conftest$ac_exeext conftest.$ac_ext
23934 fi
23935 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_y1f" >&5
23936 $as_echo "$gcc_cv_math_func_y1f" >&6; }
23937   if test $gcc_cv_math_func_y1f = yes; then
23938
23939 cat >>confdefs.h <<_ACEOF
23940 #define HAVE_Y1F 1
23941 _ACEOF
23942
23943   fi
23944
23945
23946
23947
23948   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for y1" >&5
23949 $as_echo_n "checking for y1... " >&6; }
23950 if test "${gcc_cv_math_func_y1+set}" = set; then :
23951   $as_echo_n "(cached) " >&6
23952 else
23953   if test x$gcc_no_link = xyes; then
23954   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
23955 fi
23956 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
23957 /* end confdefs.h.  */
23958
23959 #ifdef HAVE_COMPLEX_H
23960 #include <complex.h>
23961 #endif
23962 #ifdef HAVE_MATH_H
23963 #include <math.h>
23964 #endif
23965
23966 int (*ptr)() = (int (*)())y1;
23967
23968 int
23969 main ()
23970 {
23971   return 0;
23972 }
23973
23974 _ACEOF
23975 if ac_fn_c_try_link "$LINENO"; then :
23976   gcc_cv_math_func_y1=yes
23977 else
23978   gcc_cv_math_func_y1=no
23979 fi
23980 rm -f core conftest.err conftest.$ac_objext \
23981     conftest$ac_exeext conftest.$ac_ext
23982 fi
23983 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_y1" >&5
23984 $as_echo "$gcc_cv_math_func_y1" >&6; }
23985   if test $gcc_cv_math_func_y1 = yes; then
23986
23987 cat >>confdefs.h <<_ACEOF
23988 #define HAVE_Y1 1
23989 _ACEOF
23990
23991   fi
23992
23993
23994
23995
23996   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ynf" >&5
23997 $as_echo_n "checking for ynf... " >&6; }
23998 if test "${gcc_cv_math_func_ynf+set}" = set; then :
23999   $as_echo_n "(cached) " >&6
24000 else
24001   if test x$gcc_no_link = xyes; then
24002   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
24003 fi
24004 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
24005 /* end confdefs.h.  */
24006
24007 #ifdef HAVE_COMPLEX_H
24008 #include <complex.h>
24009 #endif
24010 #ifdef HAVE_MATH_H
24011 #include <math.h>
24012 #endif
24013
24014 int (*ptr)() = (int (*)())ynf;
24015
24016 int
24017 main ()
24018 {
24019   return 0;
24020 }
24021
24022 _ACEOF
24023 if ac_fn_c_try_link "$LINENO"; then :
24024   gcc_cv_math_func_ynf=yes
24025 else
24026   gcc_cv_math_func_ynf=no
24027 fi
24028 rm -f core conftest.err conftest.$ac_objext \
24029     conftest$ac_exeext conftest.$ac_ext
24030 fi
24031 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_ynf" >&5
24032 $as_echo "$gcc_cv_math_func_ynf" >&6; }
24033   if test $gcc_cv_math_func_ynf = yes; then
24034
24035 cat >>confdefs.h <<_ACEOF
24036 #define HAVE_YNF 1
24037 _ACEOF
24038
24039   fi
24040
24041
24042
24043
24044   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for yn" >&5
24045 $as_echo_n "checking for yn... " >&6; }
24046 if test "${gcc_cv_math_func_yn+set}" = set; then :
24047   $as_echo_n "(cached) " >&6
24048 else
24049   if test x$gcc_no_link = xyes; then
24050   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
24051 fi
24052 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
24053 /* end confdefs.h.  */
24054
24055 #ifdef HAVE_COMPLEX_H
24056 #include <complex.h>
24057 #endif
24058 #ifdef HAVE_MATH_H
24059 #include <math.h>
24060 #endif
24061
24062 int (*ptr)() = (int (*)())yn;
24063
24064 int
24065 main ()
24066 {
24067   return 0;
24068 }
24069
24070 _ACEOF
24071 if ac_fn_c_try_link "$LINENO"; then :
24072   gcc_cv_math_func_yn=yes
24073 else
24074   gcc_cv_math_func_yn=no
24075 fi
24076 rm -f core conftest.err conftest.$ac_objext \
24077     conftest$ac_exeext conftest.$ac_ext
24078 fi
24079 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_yn" >&5
24080 $as_echo "$gcc_cv_math_func_yn" >&6; }
24081   if test $gcc_cv_math_func_yn = yes; then
24082
24083 cat >>confdefs.h <<_ACEOF
24084 #define HAVE_YN 1
24085 _ACEOF
24086
24087   fi
24088
24089
24090
24091
24092   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ynl" >&5
24093 $as_echo_n "checking for ynl... " >&6; }
24094 if test "${gcc_cv_math_func_ynl+set}" = set; then :
24095   $as_echo_n "(cached) " >&6
24096 else
24097   if test x$gcc_no_link = xyes; then
24098   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
24099 fi
24100 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
24101 /* end confdefs.h.  */
24102
24103 #ifdef HAVE_COMPLEX_H
24104 #include <complex.h>
24105 #endif
24106 #ifdef HAVE_MATH_H
24107 #include <math.h>
24108 #endif
24109
24110 int (*ptr)() = (int (*)())ynl;
24111
24112 int
24113 main ()
24114 {
24115   return 0;
24116 }
24117
24118 _ACEOF
24119 if ac_fn_c_try_link "$LINENO"; then :
24120   gcc_cv_math_func_ynl=yes
24121 else
24122   gcc_cv_math_func_ynl=no
24123 fi
24124 rm -f core conftest.err conftest.$ac_objext \
24125     conftest$ac_exeext conftest.$ac_ext
24126 fi
24127 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_ynl" >&5
24128 $as_echo "$gcc_cv_math_func_ynl" >&6; }
24129   if test $gcc_cv_math_func_ynl = yes; then
24130
24131 cat >>confdefs.h <<_ACEOF
24132 #define HAVE_YNL 1
24133 _ACEOF
24134
24135   fi
24136
24137
24138
24139
24140   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for tgamma" >&5
24141 $as_echo_n "checking for tgamma... " >&6; }
24142 if test "${gcc_cv_math_func_tgamma+set}" = set; then :
24143   $as_echo_n "(cached) " >&6
24144 else
24145   if test x$gcc_no_link = xyes; then
24146   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
24147 fi
24148 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
24149 /* end confdefs.h.  */
24150
24151 #ifdef HAVE_COMPLEX_H
24152 #include <complex.h>
24153 #endif
24154 #ifdef HAVE_MATH_H
24155 #include <math.h>
24156 #endif
24157
24158 int (*ptr)() = (int (*)())tgamma;
24159
24160 int
24161 main ()
24162 {
24163   return 0;
24164 }
24165
24166 _ACEOF
24167 if ac_fn_c_try_link "$LINENO"; then :
24168   gcc_cv_math_func_tgamma=yes
24169 else
24170   gcc_cv_math_func_tgamma=no
24171 fi
24172 rm -f core conftest.err conftest.$ac_objext \
24173     conftest$ac_exeext conftest.$ac_ext
24174 fi
24175 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_tgamma" >&5
24176 $as_echo "$gcc_cv_math_func_tgamma" >&6; }
24177   if test $gcc_cv_math_func_tgamma = yes; then
24178
24179 cat >>confdefs.h <<_ACEOF
24180 #define HAVE_TGAMMA 1
24181 _ACEOF
24182
24183   fi
24184
24185
24186
24187
24188   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for tgammaf" >&5
24189 $as_echo_n "checking for tgammaf... " >&6; }
24190 if test "${gcc_cv_math_func_tgammaf+set}" = set; then :
24191   $as_echo_n "(cached) " >&6
24192 else
24193   if test x$gcc_no_link = xyes; then
24194   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
24195 fi
24196 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
24197 /* end confdefs.h.  */
24198
24199 #ifdef HAVE_COMPLEX_H
24200 #include <complex.h>
24201 #endif
24202 #ifdef HAVE_MATH_H
24203 #include <math.h>
24204 #endif
24205
24206 int (*ptr)() = (int (*)())tgammaf;
24207
24208 int
24209 main ()
24210 {
24211   return 0;
24212 }
24213
24214 _ACEOF
24215 if ac_fn_c_try_link "$LINENO"; then :
24216   gcc_cv_math_func_tgammaf=yes
24217 else
24218   gcc_cv_math_func_tgammaf=no
24219 fi
24220 rm -f core conftest.err conftest.$ac_objext \
24221     conftest$ac_exeext conftest.$ac_ext
24222 fi
24223 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_tgammaf" >&5
24224 $as_echo "$gcc_cv_math_func_tgammaf" >&6; }
24225   if test $gcc_cv_math_func_tgammaf = yes; then
24226
24227 cat >>confdefs.h <<_ACEOF
24228 #define HAVE_TGAMMAF 1
24229 _ACEOF
24230
24231   fi
24232
24233
24234
24235
24236   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for lgamma" >&5
24237 $as_echo_n "checking for lgamma... " >&6; }
24238 if test "${gcc_cv_math_func_lgamma+set}" = set; then :
24239   $as_echo_n "(cached) " >&6
24240 else
24241   if test x$gcc_no_link = xyes; then
24242   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
24243 fi
24244 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
24245 /* end confdefs.h.  */
24246
24247 #ifdef HAVE_COMPLEX_H
24248 #include <complex.h>
24249 #endif
24250 #ifdef HAVE_MATH_H
24251 #include <math.h>
24252 #endif
24253
24254 int (*ptr)() = (int (*)())lgamma;
24255
24256 int
24257 main ()
24258 {
24259   return 0;
24260 }
24261
24262 _ACEOF
24263 if ac_fn_c_try_link "$LINENO"; then :
24264   gcc_cv_math_func_lgamma=yes
24265 else
24266   gcc_cv_math_func_lgamma=no
24267 fi
24268 rm -f core conftest.err conftest.$ac_objext \
24269     conftest$ac_exeext conftest.$ac_ext
24270 fi
24271 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_lgamma" >&5
24272 $as_echo "$gcc_cv_math_func_lgamma" >&6; }
24273   if test $gcc_cv_math_func_lgamma = yes; then
24274
24275 cat >>confdefs.h <<_ACEOF
24276 #define HAVE_LGAMMA 1
24277 _ACEOF
24278
24279   fi
24280
24281
24282
24283
24284   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for lgammaf" >&5
24285 $as_echo_n "checking for lgammaf... " >&6; }
24286 if test "${gcc_cv_math_func_lgammaf+set}" = set; then :
24287   $as_echo_n "(cached) " >&6
24288 else
24289   if test x$gcc_no_link = xyes; then
24290   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
24291 fi
24292 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
24293 /* end confdefs.h.  */
24294
24295 #ifdef HAVE_COMPLEX_H
24296 #include <complex.h>
24297 #endif
24298 #ifdef HAVE_MATH_H
24299 #include <math.h>
24300 #endif
24301
24302 int (*ptr)() = (int (*)())lgammaf;
24303
24304 int
24305 main ()
24306 {
24307   return 0;
24308 }
24309
24310 _ACEOF
24311 if ac_fn_c_try_link "$LINENO"; then :
24312   gcc_cv_math_func_lgammaf=yes
24313 else
24314   gcc_cv_math_func_lgammaf=no
24315 fi
24316 rm -f core conftest.err conftest.$ac_objext \
24317     conftest$ac_exeext conftest.$ac_ext
24318 fi
24319 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_lgammaf" >&5
24320 $as_echo "$gcc_cv_math_func_lgammaf" >&6; }
24321   if test $gcc_cv_math_func_lgammaf = yes; then
24322
24323 cat >>confdefs.h <<_ACEOF
24324 #define HAVE_LGAMMAF 1
24325 _ACEOF
24326
24327   fi
24328
24329
24330 # Check for GFORTRAN_C99_1.1 funcs
24331
24332
24333
24334   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cacos" >&5
24335 $as_echo_n "checking for cacos... " >&6; }
24336 if test "${gcc_cv_math_func_cacos+set}" = set; then :
24337   $as_echo_n "(cached) " >&6
24338 else
24339   if test x$gcc_no_link = xyes; then
24340   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
24341 fi
24342 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
24343 /* end confdefs.h.  */
24344
24345 #ifdef HAVE_COMPLEX_H
24346 #include <complex.h>
24347 #endif
24348 #ifdef HAVE_MATH_H
24349 #include <math.h>
24350 #endif
24351
24352 int (*ptr)() = (int (*)())cacos;
24353
24354 int
24355 main ()
24356 {
24357   return 0;
24358 }
24359
24360 _ACEOF
24361 if ac_fn_c_try_link "$LINENO"; then :
24362   gcc_cv_math_func_cacos=yes
24363 else
24364   gcc_cv_math_func_cacos=no
24365 fi
24366 rm -f core conftest.err conftest.$ac_objext \
24367     conftest$ac_exeext conftest.$ac_ext
24368 fi
24369 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cacos" >&5
24370 $as_echo "$gcc_cv_math_func_cacos" >&6; }
24371   if test $gcc_cv_math_func_cacos = yes; then
24372
24373 cat >>confdefs.h <<_ACEOF
24374 #define HAVE_CACOS 1
24375 _ACEOF
24376
24377   fi
24378
24379
24380
24381
24382   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cacosf" >&5
24383 $as_echo_n "checking for cacosf... " >&6; }
24384 if test "${gcc_cv_math_func_cacosf+set}" = set; then :
24385   $as_echo_n "(cached) " >&6
24386 else
24387   if test x$gcc_no_link = xyes; then
24388   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
24389 fi
24390 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
24391 /* end confdefs.h.  */
24392
24393 #ifdef HAVE_COMPLEX_H
24394 #include <complex.h>
24395 #endif
24396 #ifdef HAVE_MATH_H
24397 #include <math.h>
24398 #endif
24399
24400 int (*ptr)() = (int (*)())cacosf;
24401
24402 int
24403 main ()
24404 {
24405   return 0;
24406 }
24407
24408 _ACEOF
24409 if ac_fn_c_try_link "$LINENO"; then :
24410   gcc_cv_math_func_cacosf=yes
24411 else
24412   gcc_cv_math_func_cacosf=no
24413 fi
24414 rm -f core conftest.err conftest.$ac_objext \
24415     conftest$ac_exeext conftest.$ac_ext
24416 fi
24417 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cacosf" >&5
24418 $as_echo "$gcc_cv_math_func_cacosf" >&6; }
24419   if test $gcc_cv_math_func_cacosf = yes; then
24420
24421 cat >>confdefs.h <<_ACEOF
24422 #define HAVE_CACOSF 1
24423 _ACEOF
24424
24425   fi
24426
24427
24428
24429
24430   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cacosh" >&5
24431 $as_echo_n "checking for cacosh... " >&6; }
24432 if test "${gcc_cv_math_func_cacosh+set}" = set; then :
24433   $as_echo_n "(cached) " >&6
24434 else
24435   if test x$gcc_no_link = xyes; then
24436   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
24437 fi
24438 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
24439 /* end confdefs.h.  */
24440
24441 #ifdef HAVE_COMPLEX_H
24442 #include <complex.h>
24443 #endif
24444 #ifdef HAVE_MATH_H
24445 #include <math.h>
24446 #endif
24447
24448 int (*ptr)() = (int (*)())cacosh;
24449
24450 int
24451 main ()
24452 {
24453   return 0;
24454 }
24455
24456 _ACEOF
24457 if ac_fn_c_try_link "$LINENO"; then :
24458   gcc_cv_math_func_cacosh=yes
24459 else
24460   gcc_cv_math_func_cacosh=no
24461 fi
24462 rm -f core conftest.err conftest.$ac_objext \
24463     conftest$ac_exeext conftest.$ac_ext
24464 fi
24465 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cacosh" >&5
24466 $as_echo "$gcc_cv_math_func_cacosh" >&6; }
24467   if test $gcc_cv_math_func_cacosh = yes; then
24468
24469 cat >>confdefs.h <<_ACEOF
24470 #define HAVE_CACOSH 1
24471 _ACEOF
24472
24473   fi
24474
24475
24476
24477
24478   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cacoshf" >&5
24479 $as_echo_n "checking for cacoshf... " >&6; }
24480 if test "${gcc_cv_math_func_cacoshf+set}" = set; then :
24481   $as_echo_n "(cached) " >&6
24482 else
24483   if test x$gcc_no_link = xyes; then
24484   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
24485 fi
24486 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
24487 /* end confdefs.h.  */
24488
24489 #ifdef HAVE_COMPLEX_H
24490 #include <complex.h>
24491 #endif
24492 #ifdef HAVE_MATH_H
24493 #include <math.h>
24494 #endif
24495
24496 int (*ptr)() = (int (*)())cacoshf;
24497
24498 int
24499 main ()
24500 {
24501   return 0;
24502 }
24503
24504 _ACEOF
24505 if ac_fn_c_try_link "$LINENO"; then :
24506   gcc_cv_math_func_cacoshf=yes
24507 else
24508   gcc_cv_math_func_cacoshf=no
24509 fi
24510 rm -f core conftest.err conftest.$ac_objext \
24511     conftest$ac_exeext conftest.$ac_ext
24512 fi
24513 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cacoshf" >&5
24514 $as_echo "$gcc_cv_math_func_cacoshf" >&6; }
24515   if test $gcc_cv_math_func_cacoshf = yes; then
24516
24517 cat >>confdefs.h <<_ACEOF
24518 #define HAVE_CACOSHF 1
24519 _ACEOF
24520
24521   fi
24522
24523
24524
24525
24526   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cacoshl" >&5
24527 $as_echo_n "checking for cacoshl... " >&6; }
24528 if test "${gcc_cv_math_func_cacoshl+set}" = set; then :
24529   $as_echo_n "(cached) " >&6
24530 else
24531   if test x$gcc_no_link = xyes; then
24532   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
24533 fi
24534 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
24535 /* end confdefs.h.  */
24536
24537 #ifdef HAVE_COMPLEX_H
24538 #include <complex.h>
24539 #endif
24540 #ifdef HAVE_MATH_H
24541 #include <math.h>
24542 #endif
24543
24544 int (*ptr)() = (int (*)())cacoshl;
24545
24546 int
24547 main ()
24548 {
24549   return 0;
24550 }
24551
24552 _ACEOF
24553 if ac_fn_c_try_link "$LINENO"; then :
24554   gcc_cv_math_func_cacoshl=yes
24555 else
24556   gcc_cv_math_func_cacoshl=no
24557 fi
24558 rm -f core conftest.err conftest.$ac_objext \
24559     conftest$ac_exeext conftest.$ac_ext
24560 fi
24561 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cacoshl" >&5
24562 $as_echo "$gcc_cv_math_func_cacoshl" >&6; }
24563   if test $gcc_cv_math_func_cacoshl = yes; then
24564
24565 cat >>confdefs.h <<_ACEOF
24566 #define HAVE_CACOSHL 1
24567 _ACEOF
24568
24569   fi
24570
24571
24572
24573
24574   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cacosl" >&5
24575 $as_echo_n "checking for cacosl... " >&6; }
24576 if test "${gcc_cv_math_func_cacosl+set}" = set; then :
24577   $as_echo_n "(cached) " >&6
24578 else
24579   if test x$gcc_no_link = xyes; then
24580   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
24581 fi
24582 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
24583 /* end confdefs.h.  */
24584
24585 #ifdef HAVE_COMPLEX_H
24586 #include <complex.h>
24587 #endif
24588 #ifdef HAVE_MATH_H
24589 #include <math.h>
24590 #endif
24591
24592 int (*ptr)() = (int (*)())cacosl;
24593
24594 int
24595 main ()
24596 {
24597   return 0;
24598 }
24599
24600 _ACEOF
24601 if ac_fn_c_try_link "$LINENO"; then :
24602   gcc_cv_math_func_cacosl=yes
24603 else
24604   gcc_cv_math_func_cacosl=no
24605 fi
24606 rm -f core conftest.err conftest.$ac_objext \
24607     conftest$ac_exeext conftest.$ac_ext
24608 fi
24609 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cacosl" >&5
24610 $as_echo "$gcc_cv_math_func_cacosl" >&6; }
24611   if test $gcc_cv_math_func_cacosl = yes; then
24612
24613 cat >>confdefs.h <<_ACEOF
24614 #define HAVE_CACOSL 1
24615 _ACEOF
24616
24617   fi
24618
24619
24620
24621
24622   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for casin" >&5
24623 $as_echo_n "checking for casin... " >&6; }
24624 if test "${gcc_cv_math_func_casin+set}" = set; then :
24625   $as_echo_n "(cached) " >&6
24626 else
24627   if test x$gcc_no_link = xyes; then
24628   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
24629 fi
24630 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
24631 /* end confdefs.h.  */
24632
24633 #ifdef HAVE_COMPLEX_H
24634 #include <complex.h>
24635 #endif
24636 #ifdef HAVE_MATH_H
24637 #include <math.h>
24638 #endif
24639
24640 int (*ptr)() = (int (*)())casin;
24641
24642 int
24643 main ()
24644 {
24645   return 0;
24646 }
24647
24648 _ACEOF
24649 if ac_fn_c_try_link "$LINENO"; then :
24650   gcc_cv_math_func_casin=yes
24651 else
24652   gcc_cv_math_func_casin=no
24653 fi
24654 rm -f core conftest.err conftest.$ac_objext \
24655     conftest$ac_exeext conftest.$ac_ext
24656 fi
24657 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_casin" >&5
24658 $as_echo "$gcc_cv_math_func_casin" >&6; }
24659   if test $gcc_cv_math_func_casin = yes; then
24660
24661 cat >>confdefs.h <<_ACEOF
24662 #define HAVE_CASIN 1
24663 _ACEOF
24664
24665   fi
24666
24667
24668
24669
24670   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for casinf" >&5
24671 $as_echo_n "checking for casinf... " >&6; }
24672 if test "${gcc_cv_math_func_casinf+set}" = set; then :
24673   $as_echo_n "(cached) " >&6
24674 else
24675   if test x$gcc_no_link = xyes; then
24676   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
24677 fi
24678 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
24679 /* end confdefs.h.  */
24680
24681 #ifdef HAVE_COMPLEX_H
24682 #include <complex.h>
24683 #endif
24684 #ifdef HAVE_MATH_H
24685 #include <math.h>
24686 #endif
24687
24688 int (*ptr)() = (int (*)())casinf;
24689
24690 int
24691 main ()
24692 {
24693   return 0;
24694 }
24695
24696 _ACEOF
24697 if ac_fn_c_try_link "$LINENO"; then :
24698   gcc_cv_math_func_casinf=yes
24699 else
24700   gcc_cv_math_func_casinf=no
24701 fi
24702 rm -f core conftest.err conftest.$ac_objext \
24703     conftest$ac_exeext conftest.$ac_ext
24704 fi
24705 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_casinf" >&5
24706 $as_echo "$gcc_cv_math_func_casinf" >&6; }
24707   if test $gcc_cv_math_func_casinf = yes; then
24708
24709 cat >>confdefs.h <<_ACEOF
24710 #define HAVE_CASINF 1
24711 _ACEOF
24712
24713   fi
24714
24715
24716
24717
24718   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for casinh" >&5
24719 $as_echo_n "checking for casinh... " >&6; }
24720 if test "${gcc_cv_math_func_casinh+set}" = set; then :
24721   $as_echo_n "(cached) " >&6
24722 else
24723   if test x$gcc_no_link = xyes; then
24724   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
24725 fi
24726 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
24727 /* end confdefs.h.  */
24728
24729 #ifdef HAVE_COMPLEX_H
24730 #include <complex.h>
24731 #endif
24732 #ifdef HAVE_MATH_H
24733 #include <math.h>
24734 #endif
24735
24736 int (*ptr)() = (int (*)())casinh;
24737
24738 int
24739 main ()
24740 {
24741   return 0;
24742 }
24743
24744 _ACEOF
24745 if ac_fn_c_try_link "$LINENO"; then :
24746   gcc_cv_math_func_casinh=yes
24747 else
24748   gcc_cv_math_func_casinh=no
24749 fi
24750 rm -f core conftest.err conftest.$ac_objext \
24751     conftest$ac_exeext conftest.$ac_ext
24752 fi
24753 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_casinh" >&5
24754 $as_echo "$gcc_cv_math_func_casinh" >&6; }
24755   if test $gcc_cv_math_func_casinh = yes; then
24756
24757 cat >>confdefs.h <<_ACEOF
24758 #define HAVE_CASINH 1
24759 _ACEOF
24760
24761   fi
24762
24763
24764
24765
24766   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for casinhf" >&5
24767 $as_echo_n "checking for casinhf... " >&6; }
24768 if test "${gcc_cv_math_func_casinhf+set}" = set; then :
24769   $as_echo_n "(cached) " >&6
24770 else
24771   if test x$gcc_no_link = xyes; then
24772   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
24773 fi
24774 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
24775 /* end confdefs.h.  */
24776
24777 #ifdef HAVE_COMPLEX_H
24778 #include <complex.h>
24779 #endif
24780 #ifdef HAVE_MATH_H
24781 #include <math.h>
24782 #endif
24783
24784 int (*ptr)() = (int (*)())casinhf;
24785
24786 int
24787 main ()
24788 {
24789   return 0;
24790 }
24791
24792 _ACEOF
24793 if ac_fn_c_try_link "$LINENO"; then :
24794   gcc_cv_math_func_casinhf=yes
24795 else
24796   gcc_cv_math_func_casinhf=no
24797 fi
24798 rm -f core conftest.err conftest.$ac_objext \
24799     conftest$ac_exeext conftest.$ac_ext
24800 fi
24801 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_casinhf" >&5
24802 $as_echo "$gcc_cv_math_func_casinhf" >&6; }
24803   if test $gcc_cv_math_func_casinhf = yes; then
24804
24805 cat >>confdefs.h <<_ACEOF
24806 #define HAVE_CASINHF 1
24807 _ACEOF
24808
24809   fi
24810
24811
24812
24813
24814   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for casinhl" >&5
24815 $as_echo_n "checking for casinhl... " >&6; }
24816 if test "${gcc_cv_math_func_casinhl+set}" = set; then :
24817   $as_echo_n "(cached) " >&6
24818 else
24819   if test x$gcc_no_link = xyes; then
24820   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
24821 fi
24822 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
24823 /* end confdefs.h.  */
24824
24825 #ifdef HAVE_COMPLEX_H
24826 #include <complex.h>
24827 #endif
24828 #ifdef HAVE_MATH_H
24829 #include <math.h>
24830 #endif
24831
24832 int (*ptr)() = (int (*)())casinhl;
24833
24834 int
24835 main ()
24836 {
24837   return 0;
24838 }
24839
24840 _ACEOF
24841 if ac_fn_c_try_link "$LINENO"; then :
24842   gcc_cv_math_func_casinhl=yes
24843 else
24844   gcc_cv_math_func_casinhl=no
24845 fi
24846 rm -f core conftest.err conftest.$ac_objext \
24847     conftest$ac_exeext conftest.$ac_ext
24848 fi
24849 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_casinhl" >&5
24850 $as_echo "$gcc_cv_math_func_casinhl" >&6; }
24851   if test $gcc_cv_math_func_casinhl = yes; then
24852
24853 cat >>confdefs.h <<_ACEOF
24854 #define HAVE_CASINHL 1
24855 _ACEOF
24856
24857   fi
24858
24859
24860
24861
24862   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for casinl" >&5
24863 $as_echo_n "checking for casinl... " >&6; }
24864 if test "${gcc_cv_math_func_casinl+set}" = set; then :
24865   $as_echo_n "(cached) " >&6
24866 else
24867   if test x$gcc_no_link = xyes; then
24868   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
24869 fi
24870 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
24871 /* end confdefs.h.  */
24872
24873 #ifdef HAVE_COMPLEX_H
24874 #include <complex.h>
24875 #endif
24876 #ifdef HAVE_MATH_H
24877 #include <math.h>
24878 #endif
24879
24880 int (*ptr)() = (int (*)())casinl;
24881
24882 int
24883 main ()
24884 {
24885   return 0;
24886 }
24887
24888 _ACEOF
24889 if ac_fn_c_try_link "$LINENO"; then :
24890   gcc_cv_math_func_casinl=yes
24891 else
24892   gcc_cv_math_func_casinl=no
24893 fi
24894 rm -f core conftest.err conftest.$ac_objext \
24895     conftest$ac_exeext conftest.$ac_ext
24896 fi
24897 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_casinl" >&5
24898 $as_echo "$gcc_cv_math_func_casinl" >&6; }
24899   if test $gcc_cv_math_func_casinl = yes; then
24900
24901 cat >>confdefs.h <<_ACEOF
24902 #define HAVE_CASINL 1
24903 _ACEOF
24904
24905   fi
24906
24907
24908
24909
24910   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catan" >&5
24911 $as_echo_n "checking for catan... " >&6; }
24912 if test "${gcc_cv_math_func_catan+set}" = set; then :
24913   $as_echo_n "(cached) " >&6
24914 else
24915   if test x$gcc_no_link = xyes; then
24916   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
24917 fi
24918 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
24919 /* end confdefs.h.  */
24920
24921 #ifdef HAVE_COMPLEX_H
24922 #include <complex.h>
24923 #endif
24924 #ifdef HAVE_MATH_H
24925 #include <math.h>
24926 #endif
24927
24928 int (*ptr)() = (int (*)())catan;
24929
24930 int
24931 main ()
24932 {
24933   return 0;
24934 }
24935
24936 _ACEOF
24937 if ac_fn_c_try_link "$LINENO"; then :
24938   gcc_cv_math_func_catan=yes
24939 else
24940   gcc_cv_math_func_catan=no
24941 fi
24942 rm -f core conftest.err conftest.$ac_objext \
24943     conftest$ac_exeext conftest.$ac_ext
24944 fi
24945 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_catan" >&5
24946 $as_echo "$gcc_cv_math_func_catan" >&6; }
24947   if test $gcc_cv_math_func_catan = yes; then
24948
24949 cat >>confdefs.h <<_ACEOF
24950 #define HAVE_CATAN 1
24951 _ACEOF
24952
24953   fi
24954
24955
24956
24957
24958   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catanf" >&5
24959 $as_echo_n "checking for catanf... " >&6; }
24960 if test "${gcc_cv_math_func_catanf+set}" = set; then :
24961   $as_echo_n "(cached) " >&6
24962 else
24963   if test x$gcc_no_link = xyes; then
24964   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
24965 fi
24966 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
24967 /* end confdefs.h.  */
24968
24969 #ifdef HAVE_COMPLEX_H
24970 #include <complex.h>
24971 #endif
24972 #ifdef HAVE_MATH_H
24973 #include <math.h>
24974 #endif
24975
24976 int (*ptr)() = (int (*)())catanf;
24977
24978 int
24979 main ()
24980 {
24981   return 0;
24982 }
24983
24984 _ACEOF
24985 if ac_fn_c_try_link "$LINENO"; then :
24986   gcc_cv_math_func_catanf=yes
24987 else
24988   gcc_cv_math_func_catanf=no
24989 fi
24990 rm -f core conftest.err conftest.$ac_objext \
24991     conftest$ac_exeext conftest.$ac_ext
24992 fi
24993 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_catanf" >&5
24994 $as_echo "$gcc_cv_math_func_catanf" >&6; }
24995   if test $gcc_cv_math_func_catanf = yes; then
24996
24997 cat >>confdefs.h <<_ACEOF
24998 #define HAVE_CATANF 1
24999 _ACEOF
25000
25001   fi
25002
25003
25004
25005
25006   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catanh" >&5
25007 $as_echo_n "checking for catanh... " >&6; }
25008 if test "${gcc_cv_math_func_catanh+set}" = set; then :
25009   $as_echo_n "(cached) " >&6
25010 else
25011   if test x$gcc_no_link = xyes; then
25012   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
25013 fi
25014 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
25015 /* end confdefs.h.  */
25016
25017 #ifdef HAVE_COMPLEX_H
25018 #include <complex.h>
25019 #endif
25020 #ifdef HAVE_MATH_H
25021 #include <math.h>
25022 #endif
25023
25024 int (*ptr)() = (int (*)())catanh;
25025
25026 int
25027 main ()
25028 {
25029   return 0;
25030 }
25031
25032 _ACEOF
25033 if ac_fn_c_try_link "$LINENO"; then :
25034   gcc_cv_math_func_catanh=yes
25035 else
25036   gcc_cv_math_func_catanh=no
25037 fi
25038 rm -f core conftest.err conftest.$ac_objext \
25039     conftest$ac_exeext conftest.$ac_ext
25040 fi
25041 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_catanh" >&5
25042 $as_echo "$gcc_cv_math_func_catanh" >&6; }
25043   if test $gcc_cv_math_func_catanh = yes; then
25044
25045 cat >>confdefs.h <<_ACEOF
25046 #define HAVE_CATANH 1
25047 _ACEOF
25048
25049   fi
25050
25051
25052
25053
25054   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catanhf" >&5
25055 $as_echo_n "checking for catanhf... " >&6; }
25056 if test "${gcc_cv_math_func_catanhf+set}" = set; then :
25057   $as_echo_n "(cached) " >&6
25058 else
25059   if test x$gcc_no_link = xyes; then
25060   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
25061 fi
25062 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
25063 /* end confdefs.h.  */
25064
25065 #ifdef HAVE_COMPLEX_H
25066 #include <complex.h>
25067 #endif
25068 #ifdef HAVE_MATH_H
25069 #include <math.h>
25070 #endif
25071
25072 int (*ptr)() = (int (*)())catanhf;
25073
25074 int
25075 main ()
25076 {
25077   return 0;
25078 }
25079
25080 _ACEOF
25081 if ac_fn_c_try_link "$LINENO"; then :
25082   gcc_cv_math_func_catanhf=yes
25083 else
25084   gcc_cv_math_func_catanhf=no
25085 fi
25086 rm -f core conftest.err conftest.$ac_objext \
25087     conftest$ac_exeext conftest.$ac_ext
25088 fi
25089 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_catanhf" >&5
25090 $as_echo "$gcc_cv_math_func_catanhf" >&6; }
25091   if test $gcc_cv_math_func_catanhf = yes; then
25092
25093 cat >>confdefs.h <<_ACEOF
25094 #define HAVE_CATANHF 1
25095 _ACEOF
25096
25097   fi
25098
25099
25100
25101
25102   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catanhl" >&5
25103 $as_echo_n "checking for catanhl... " >&6; }
25104 if test "${gcc_cv_math_func_catanhl+set}" = set; then :
25105   $as_echo_n "(cached) " >&6
25106 else
25107   if test x$gcc_no_link = xyes; then
25108   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
25109 fi
25110 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
25111 /* end confdefs.h.  */
25112
25113 #ifdef HAVE_COMPLEX_H
25114 #include <complex.h>
25115 #endif
25116 #ifdef HAVE_MATH_H
25117 #include <math.h>
25118 #endif
25119
25120 int (*ptr)() = (int (*)())catanhl;
25121
25122 int
25123 main ()
25124 {
25125   return 0;
25126 }
25127
25128 _ACEOF
25129 if ac_fn_c_try_link "$LINENO"; then :
25130   gcc_cv_math_func_catanhl=yes
25131 else
25132   gcc_cv_math_func_catanhl=no
25133 fi
25134 rm -f core conftest.err conftest.$ac_objext \
25135     conftest$ac_exeext conftest.$ac_ext
25136 fi
25137 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_catanhl" >&5
25138 $as_echo "$gcc_cv_math_func_catanhl" >&6; }
25139   if test $gcc_cv_math_func_catanhl = yes; then
25140
25141 cat >>confdefs.h <<_ACEOF
25142 #define HAVE_CATANHL 1
25143 _ACEOF
25144
25145   fi
25146
25147
25148
25149
25150   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catanl" >&5
25151 $as_echo_n "checking for catanl... " >&6; }
25152 if test "${gcc_cv_math_func_catanl+set}" = set; then :
25153   $as_echo_n "(cached) " >&6
25154 else
25155   if test x$gcc_no_link = xyes; then
25156   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
25157 fi
25158 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
25159 /* end confdefs.h.  */
25160
25161 #ifdef HAVE_COMPLEX_H
25162 #include <complex.h>
25163 #endif
25164 #ifdef HAVE_MATH_H
25165 #include <math.h>
25166 #endif
25167
25168 int (*ptr)() = (int (*)())catanl;
25169
25170 int
25171 main ()
25172 {
25173   return 0;
25174 }
25175
25176 _ACEOF
25177 if ac_fn_c_try_link "$LINENO"; then :
25178   gcc_cv_math_func_catanl=yes
25179 else
25180   gcc_cv_math_func_catanl=no
25181 fi
25182 rm -f core conftest.err conftest.$ac_objext \
25183     conftest$ac_exeext conftest.$ac_ext
25184 fi
25185 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_catanl" >&5
25186 $as_echo "$gcc_cv_math_func_catanl" >&6; }
25187   if test $gcc_cv_math_func_catanl = yes; then
25188
25189 cat >>confdefs.h <<_ACEOF
25190 #define HAVE_CATANL 1
25191 _ACEOF
25192
25193   fi
25194
25195
25196 # On AIX, clog is present in libm as __clog
25197 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for __clog in -lm" >&5
25198 $as_echo_n "checking for __clog in -lm... " >&6; }
25199 if test "${ac_cv_lib_m___clog+set}" = set; then :
25200   $as_echo_n "(cached) " >&6
25201 else
25202   ac_check_lib_save_LIBS=$LIBS
25203 LIBS="-lm  $LIBS"
25204 if test x$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 /* Override any GCC internal prototype to avoid an error.
25211    Use char because int might match the return type of a GCC
25212    builtin and then its argument prototype would still apply.  */
25213 #ifdef __cplusplus
25214 extern "C"
25215 #endif
25216 char __clog ();
25217 int
25218 main ()
25219 {
25220 return __clog ();
25221   ;
25222   return 0;
25223 }
25224 _ACEOF
25225 if ac_fn_c_try_link "$LINENO"; then :
25226   ac_cv_lib_m___clog=yes
25227 else
25228   ac_cv_lib_m___clog=no
25229 fi
25230 rm -f core conftest.err conftest.$ac_objext \
25231     conftest$ac_exeext conftest.$ac_ext
25232 LIBS=$ac_check_lib_save_LIBS
25233 fi
25234 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m___clog" >&5
25235 $as_echo "$ac_cv_lib_m___clog" >&6; }
25236 if test "x$ac_cv_lib_m___clog" = x""yes; then :
25237
25238 $as_echo "#define HAVE_CLOG 1" >>confdefs.h
25239
25240 fi
25241
25242
25243 # Check whether the system has a working stat()
25244
25245   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the target stat is reliable" >&5
25246 $as_echo_n "checking whether the target stat is reliable... " >&6; }
25247 if test "${libgfor_cv_have_working_stat+set}" = set; then :
25248   $as_echo_n "(cached) " >&6
25249 else
25250
25251   if test "$cross_compiling" = yes; then :
25252
25253 case "${target}" in
25254   *mingw*) libgfor_cv_have_working_stat=no ;;
25255   *) libgfor_cv_have_working_stat=yes;;
25256 esac
25257 else
25258   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
25259 /* end confdefs.h.  */
25260
25261 #include <stdio.h>
25262 #include <sys/types.h>
25263 #include <sys/stat.h>
25264 #include <unistd.h>
25265
25266 int main ()
25267 {
25268   FILE *f, *g;
25269   struct stat st1, st2;
25270
25271   f = fopen ("foo", "w");
25272   g = fopen ("bar", "w");
25273   if (stat ("foo", &st1) != 0 || stat ("bar", &st2))
25274     return 1;
25275   if (st1.st_dev == st2.st_dev && st1.st_ino == st2.st_ino)
25276     return 1;
25277   fclose(f);
25278   fclose(g);
25279   return 0;
25280 }
25281 _ACEOF
25282 if ac_fn_c_try_run "$LINENO"; then :
25283   libgfor_cv_have_working_stat=yes
25284 else
25285   libgfor_cv_have_working_stat=no
25286 fi
25287 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
25288   conftest.$ac_objext conftest.beam conftest.$ac_ext
25289 fi
25290
25291 fi
25292 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libgfor_cv_have_working_stat" >&5
25293 $as_echo "$libgfor_cv_have_working_stat" >&6; }
25294 if test x"$libgfor_cv_have_working_stat" = xyes; then
25295
25296 $as_echo "#define HAVE_WORKING_STAT 1" >>confdefs.h
25297
25298 fi
25299
25300 # Check whether __mingw_snprintf() is present
25301
25302   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether __mingw_snprintf is present" >&5
25303 $as_echo_n "checking whether __mingw_snprintf is present... " >&6; }
25304 if test "${libgfor_cv_have_mingw_snprintf+set}" = set; then :
25305   $as_echo_n "(cached) " >&6
25306 else
25307
25308     if test x$gcc_no_link = xyes; then
25309   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
25310 fi
25311 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
25312 /* end confdefs.h.  */
25313
25314 #include <stdio.h>
25315 extern int __mingw_snprintf (char *, size_t, const char *, ...);
25316
25317 int
25318 main ()
25319 {
25320
25321 __mingw_snprintf (NULL, 0, "%d\n", 1);
25322
25323   ;
25324   return 0;
25325 }
25326 _ACEOF
25327 if ac_fn_c_try_link "$LINENO"; then :
25328   eval "libgfor_cv_have_mingw_snprintf=yes"
25329 else
25330   eval "libgfor_cv_have_mingw_snprintf=no"
25331 fi
25332 rm -f core conftest.err conftest.$ac_objext \
25333     conftest$ac_exeext conftest.$ac_ext
25334
25335 fi
25336 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libgfor_cv_have_mingw_snprintf" >&5
25337 $as_echo "$libgfor_cv_have_mingw_snprintf" >&6; }
25338   if test x"$libgfor_cv_have_mingw_snprintf" = xyes; then
25339
25340 $as_echo "#define HAVE_MINGW_SNPRINTF 1" >>confdefs.h
25341
25342   fi
25343
25344
25345 # Check whether libquadmath should be used
25346 # Check whether --enable-libquadmath-support was given.
25347 if test "${enable_libquadmath_support+set}" = set; then :
25348   enableval=$enable_libquadmath_support; ENABLE_LIBQUADMATH_SUPPORT=$enableval
25349 else
25350   ENABLE_LIBQUADMATH_SUPPORT=yes
25351 fi
25352
25353 enable_libquadmath_support=
25354 if test "${ENABLE_LIBQUADMATH_SUPPORT}" = "no" ; then
25355   enable_libquadmath_support=no
25356 fi
25357
25358 # Check whether we have a __float128 type, depends on enable_libquadmath_support
25359
25360   LIBQUADSPEC=
25361
25362   if test "x$enable_libquadmath_support" != xno; then
25363
25364   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we have a usable __float128 type" >&5
25365 $as_echo_n "checking whether we have a usable __float128 type... " >&6; }
25366 if test "${libgfor_cv_have_float128+set}" = set; then :
25367   $as_echo_n "(cached) " >&6
25368 else
25369
25370    if test x$gcc_no_link = xyes; then
25371   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
25372 /* end confdefs.h.  */
25373
25374     typedef _Complex float __attribute__((mode(TC))) __complex128;
25375
25376     __float128 foo (__float128 x)
25377     {
25378
25379      __complex128 z1, z2;
25380
25381      z1 = x;
25382      z2 = x / 7.Q;
25383      z2 /= z1;
25384
25385      return (__float128) z2;
25386     }
25387
25388     __float128 bar (__float128 x)
25389     {
25390       return x * __builtin_huge_valq ();
25391     }
25392
25393 int
25394 main ()
25395 {
25396
25397     foo (1.2Q);
25398     bar (1.2Q);
25399
25400   ;
25401   return 0;
25402 }
25403 _ACEOF
25404 if ac_fn_c_try_compile "$LINENO"; then :
25405
25406     libgfor_cv_have_float128=yes
25407
25408 else
25409
25410     libgfor_cv_have_float128=no
25411
25412 fi
25413 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
25414 else
25415   if test x$gcc_no_link = xyes; then
25416   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
25417 fi
25418 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
25419 /* end confdefs.h.  */
25420
25421     typedef _Complex float __attribute__((mode(TC))) __complex128;
25422
25423     __float128 foo (__float128 x)
25424     {
25425
25426      __complex128 z1, z2;
25427
25428      z1 = x;
25429      z2 = x / 7.Q;
25430      z2 /= z1;
25431
25432      return (__float128) z2;
25433     }
25434
25435     __float128 bar (__float128 x)
25436     {
25437       return x * __builtin_huge_valq ();
25438     }
25439
25440 int
25441 main ()
25442 {
25443
25444     foo (1.2Q);
25445     bar (1.2Q);
25446
25447   ;
25448   return 0;
25449 }
25450 _ACEOF
25451 if ac_fn_c_try_link "$LINENO"; then :
25452
25453     libgfor_cv_have_float128=yes
25454
25455 else
25456
25457     libgfor_cv_have_float128=no
25458
25459 fi
25460 rm -f core conftest.err conftest.$ac_objext \
25461     conftest$ac_exeext conftest.$ac_ext
25462 fi
25463 fi
25464 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libgfor_cv_have_float128" >&5
25465 $as_echo "$libgfor_cv_have_float128" >&6; }
25466
25467   if test "x$libgfor_cv_have_float128" = xyes; then
25468
25469 $as_echo "#define HAVE_FLOAT128 1" >>confdefs.h
25470
25471
25472                                 ac_xsave_c_werror_flag=$ac_c_werror_flag
25473     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether --as-needed/-z ignore works" >&5
25474 $as_echo_n "checking whether --as-needed/-z ignore works... " >&6; }
25475 if test "${libgfor_cv_have_as_needed+set}" = set; then :
25476   $as_echo_n "(cached) " >&6
25477 else
25478
25479       # Test for native Solaris options first.
25480       # No whitespace after -z to pass it through -Wl.
25481       libgfor_cv_as_needed_option="-zignore"
25482       libgfor_cv_no_as_needed_option="-zrecord"
25483       save_LDFLAGS="$LDFLAGS"
25484       LDFLAGS="$LDFLAGS -Wl,$libgfor_cv_as_needed_option -lm -Wl,$libgfor_cv_no_as_needed_option"
25485       libgfor_cv_have_as_needed=no
25486
25487 ac_c_werror_flag=yes
25488       if test x$gcc_no_link = xyes; then
25489   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
25490 fi
25491 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
25492 /* end confdefs.h.  */
25493
25494 int
25495 main ()
25496 {
25497
25498   ;
25499   return 0;
25500 }
25501 _ACEOF
25502 if ac_fn_c_try_link "$LINENO"; then :
25503   libgfor_cv_have_as_needed=yes
25504 else
25505   libgfor_cv_have_as_needed=no
25506 fi
25507 rm -f core conftest.err conftest.$ac_objext \
25508     conftest$ac_exeext conftest.$ac_ext
25509       LDFLAGS="$save_LDFLAGS"
25510       if test "x$libgfor_cv_have_as_needed" = xno; then
25511         libgfor_cv_as_needed_option="--as-needed"
25512         libgfor_cv_no_as_needed_option="--no-as-needed"
25513         save_LDFLAGS="$LDFLAGS"
25514         LDFLAGS="$LDFLAGS -Wl,$libgfor_cv_as_needed_option -lm -Wl,$libgfor_cv_no_as_needed_option"
25515         libgfor_cv_have_as_needed=no
25516
25517 ac_c_werror_flag=yes
25518         if test x$gcc_no_link = xyes; then
25519   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
25520 fi
25521 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
25522 /* end confdefs.h.  */
25523
25524 int
25525 main ()
25526 {
25527
25528   ;
25529   return 0;
25530 }
25531 _ACEOF
25532 if ac_fn_c_try_link "$LINENO"; then :
25533   libgfor_cv_have_as_needed=yes
25534 else
25535   libgfor_cv_have_as_needed=no
25536 fi
25537 rm -f core conftest.err conftest.$ac_objext \
25538     conftest$ac_exeext conftest.$ac_ext
25539         LDFLAGS="$save_LDFLAGS"
25540       fi
25541       ac_c_werror_flag=$ac_xsave_c_werror_flag
25542
25543 fi
25544 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libgfor_cv_have_as_needed" >&5
25545 $as_echo "$libgfor_cv_have_as_needed" >&6; }
25546
25547         if test "x$libgfor_cv_have_as_needed" = xyes; then
25548       LIBQUADSPEC="%{static-libgfortran:$libgfor_cv_as_needed_option} -lquadmath %{static-libgfortran:$libgfor_cv_no_as_needed_option}"
25549     else
25550       LIBQUADSPEC="-lquadmath"
25551     fi
25552     if test -f ../libquadmath/libquadmath.la; then
25553       LIBQUADLIB=../libquadmath/libquadmath.la
25554       LIBQUADLIB_DEP=../libquadmath/libquadmath.la
25555       LIBQUADINCLUDE='-I$(srcdir)/../libquadmath'
25556     else
25557       LIBQUADLIB="-lquadmath"
25558       LIBQUADLIB_DEP=
25559       LIBQUADINCLUDE=
25560     fi
25561   fi
25562   else
25563     # for --disable-quadmath
25564     LIBQUADLIB=
25565     LIBQUADLIB_DEP=
25566     LIBQUADINCLUDE=
25567   fi
25568
25569
25570
25571
25572
25573
25574      if test "x$libgfor_cv_have_float128" = xyes; then
25575   LIBGFOR_BUILD_QUAD_TRUE=
25576   LIBGFOR_BUILD_QUAD_FALSE='#'
25577 else
25578   LIBGFOR_BUILD_QUAD_TRUE='#'
25579   LIBGFOR_BUILD_QUAD_FALSE=
25580 fi
25581
25582
25583
25584 # Check for GNU libc feenableexcept
25585 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for feenableexcept in -lm" >&5
25586 $as_echo_n "checking for feenableexcept in -lm... " >&6; }
25587 if test "${ac_cv_lib_m_feenableexcept+set}" = set; then :
25588   $as_echo_n "(cached) " >&6
25589 else
25590   ac_check_lib_save_LIBS=$LIBS
25591 LIBS="-lm  $LIBS"
25592 if test x$gcc_no_link = xyes; then
25593   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
25594 fi
25595 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
25596 /* end confdefs.h.  */
25597
25598 /* Override any GCC internal prototype to avoid an error.
25599    Use char because int might match the return type of a GCC
25600    builtin and then its argument prototype would still apply.  */
25601 #ifdef __cplusplus
25602 extern "C"
25603 #endif
25604 char feenableexcept ();
25605 int
25606 main ()
25607 {
25608 return feenableexcept ();
25609   ;
25610   return 0;
25611 }
25612 _ACEOF
25613 if ac_fn_c_try_link "$LINENO"; then :
25614   ac_cv_lib_m_feenableexcept=yes
25615 else
25616   ac_cv_lib_m_feenableexcept=no
25617 fi
25618 rm -f core conftest.err conftest.$ac_objext \
25619     conftest$ac_exeext conftest.$ac_ext
25620 LIBS=$ac_check_lib_save_LIBS
25621 fi
25622 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_feenableexcept" >&5
25623 $as_echo "$ac_cv_lib_m_feenableexcept" >&6; }
25624 if test "x$ac_cv_lib_m_feenableexcept" = x""yes; then :
25625   have_feenableexcept=yes
25626 $as_echo "#define HAVE_FEENABLEEXCEPT 1" >>confdefs.h
25627
25628 fi
25629
25630
25631 # At least for glibc, clock_gettime is in librt.  But don't
25632 # pull that in if it still doesn't give us the function we want.  This
25633 # test is copied from libgomp, and modified to not link in -lrt as
25634 # libgfortran calls clock_gettime via a weak reference if it's found
25635 # in librt.
25636 if test "$ac_cv_func_clock_gettime" = no; then
25637   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for clock_gettime in -lrt" >&5
25638 $as_echo_n "checking for clock_gettime in -lrt... " >&6; }
25639 if test "${ac_cv_lib_rt_clock_gettime+set}" = set; then :
25640   $as_echo_n "(cached) " >&6
25641 else
25642   ac_check_lib_save_LIBS=$LIBS
25643 LIBS="-lrt  $LIBS"
25644 if test x$gcc_no_link = xyes; then
25645   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
25646 fi
25647 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
25648 /* end confdefs.h.  */
25649
25650 /* Override any GCC internal prototype to avoid an error.
25651    Use char because int might match the return type of a GCC
25652    builtin and then its argument prototype would still apply.  */
25653 #ifdef __cplusplus
25654 extern "C"
25655 #endif
25656 char clock_gettime ();
25657 int
25658 main ()
25659 {
25660 return clock_gettime ();
25661   ;
25662   return 0;
25663 }
25664 _ACEOF
25665 if ac_fn_c_try_link "$LINENO"; then :
25666   ac_cv_lib_rt_clock_gettime=yes
25667 else
25668   ac_cv_lib_rt_clock_gettime=no
25669 fi
25670 rm -f core conftest.err conftest.$ac_objext \
25671     conftest$ac_exeext conftest.$ac_ext
25672 LIBS=$ac_check_lib_save_LIBS
25673 fi
25674 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_rt_clock_gettime" >&5
25675 $as_echo "$ac_cv_lib_rt_clock_gettime" >&6; }
25676 if test "x$ac_cv_lib_rt_clock_gettime" = x""yes; then :
25677
25678 $as_echo "#define HAVE_CLOCK_GETTIME_LIBRT 1" >>confdefs.h
25679
25680 fi
25681
25682 fi
25683
25684 # Check for SysV fpsetmask
25685
25686   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether fpsetmask is present" >&5
25687 $as_echo_n "checking whether fpsetmask is present... " >&6; }
25688 if test "${libgfor_cv_have_fpsetmask+set}" = set; then :
25689   $as_echo_n "(cached) " >&6
25690 else
25691
25692     if test x$gcc_no_link = xyes; then
25693   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
25694 fi
25695 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
25696 /* end confdefs.h.  */
25697
25698 #if HAVE_FLOATINGPOINT_H
25699 # include <floatingpoint.h>
25700 #endif /* HAVE_FLOATINGPOINT_H */
25701 #if HAVE_IEEEFP_H
25702 # include <ieeefp.h>
25703 #endif /* HAVE_IEEEFP_H */
25704 int
25705 main ()
25706 {
25707 fpsetmask(0);
25708   ;
25709   return 0;
25710 }
25711 _ACEOF
25712 if ac_fn_c_try_link "$LINENO"; then :
25713   eval "libgfor_cv_have_fpsetmask=yes"
25714 else
25715   eval "libgfor_cv_have_fpsetmask=no"
25716 fi
25717 rm -f core conftest.err conftest.$ac_objext \
25718     conftest$ac_exeext conftest.$ac_ext
25719
25720 fi
25721 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libgfor_cv_have_fpsetmask" >&5
25722 $as_echo "$libgfor_cv_have_fpsetmask" >&6; }
25723   if test x"$libgfor_cv_have_fpsetmask" = xyes; then
25724     have_fpsetmask=yes
25725
25726 $as_echo "#define HAVE_FPSETMASK 1" >>confdefs.h
25727
25728   fi
25729
25730 ac_fn_c_check_type "$LINENO" "fp_except" "ac_cv_type_fp_except" "
25731 #ifdef HAVE_IEEEFP_H
25732 #include <ieeefp.h>
25733 #endif
25734 #include <math.h>
25735
25736 "
25737 if test "x$ac_cv_type_fp_except" = x""yes; then :
25738
25739 cat >>confdefs.h <<_ACEOF
25740 #define HAVE_FP_EXCEPT 1
25741 _ACEOF
25742
25743
25744 fi
25745 ac_fn_c_check_type "$LINENO" "fp_except_t" "ac_cv_type_fp_except_t" "
25746 #ifdef HAVE_IEEEFP_H
25747 #include <ieeefp.h>
25748 #endif
25749 #include <math.h>
25750
25751 "
25752 if test "x$ac_cv_type_fp_except_t" = x""yes; then :
25753
25754 cat >>confdefs.h <<_ACEOF
25755 #define HAVE_FP_EXCEPT_T 1
25756 _ACEOF
25757
25758
25759 fi
25760
25761 ac_fn_c_check_type "$LINENO" "fp_rnd" "ac_cv_type_fp_rnd" "
25762 #ifdef HAVE_IEEEFP_H
25763 #include <ieeefp.h>
25764 #endif
25765 #include <math.h>
25766
25767 "
25768 if test "x$ac_cv_type_fp_rnd" = x""yes; then :
25769
25770 cat >>confdefs.h <<_ACEOF
25771 #define HAVE_FP_RND 1
25772 _ACEOF
25773
25774
25775 fi
25776 ac_fn_c_check_type "$LINENO" "fp_rnd_t" "ac_cv_type_fp_rnd_t" "
25777 #ifdef HAVE_IEEEFP_H
25778 #include <ieeefp.h>
25779 #endif
25780 #include <math.h>
25781
25782 "
25783 if test "x$ac_cv_type_fp_rnd_t" = x""yes; then :
25784
25785 cat >>confdefs.h <<_ACEOF
25786 #define HAVE_FP_RND_T 1
25787 _ACEOF
25788
25789
25790 fi
25791
25792
25793 # Check whether we have fpsetsticky or fpresetsticky
25794 ac_fn_c_check_func "$LINENO" "fpsetsticky" "ac_cv_func_fpsetsticky"
25795 if test "x$ac_cv_func_fpsetsticky" = x""yes; then :
25796   have_fpsetsticky=yes
25797 $as_echo "#define HAVE_FPSETSTICKY 1" >>confdefs.h
25798
25799 fi
25800
25801 ac_fn_c_check_func "$LINENO" "fpresetsticky" "ac_cv_func_fpresetsticky"
25802 if test "x$ac_cv_func_fpresetsticky" = x""yes; then :
25803   have_fpresetsticky=yes
25804 $as_echo "#define HAVE_FPRESETSTICKY 1" >>confdefs.h
25805
25806 fi
25807
25808
25809 # Check for AIX fp_trap and fp_enable
25810 ac_fn_c_check_func "$LINENO" "fp_trap" "ac_cv_func_fp_trap"
25811 if test "x$ac_cv_func_fp_trap" = x""yes; then :
25812   have_fp_trap=yes
25813 $as_echo "#define HAVE_FP_TRAP 1" >>confdefs.h
25814
25815 fi
25816
25817 ac_fn_c_check_func "$LINENO" "fp_enable" "ac_cv_func_fp_enable"
25818 if test "x$ac_cv_func_fp_enable" = x""yes; then :
25819   have_fp_enable=yes
25820 $as_echo "#define HAVE_FP_ENABLE 1" >>confdefs.h
25821
25822 fi
25823
25824
25825 # Check if _SOFT_FLOAT is defined
25826
25827 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _SOFT_FLOAT defined" >&5
25828 $as_echo_n "checking for _SOFT_FLOAT defined... " >&6; }
25829 if test "${ac_cv_defined__SOFT_FLOAT+set}" = set; then :
25830   $as_echo_n "(cached) " >&6
25831 else
25832   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
25833 /* end confdefs.h.  */
25834
25835 int
25836 main ()
25837 {
25838
25839   #ifdef _SOFT_FLOAT
25840   int ok;
25841   #else
25842   choke me
25843   #endif
25844
25845   ;
25846   return 0;
25847 }
25848 _ACEOF
25849 if ac_fn_c_try_compile "$LINENO"; then :
25850   ac_cv_defined__SOFT_FLOAT=yes
25851 else
25852   ac_cv_defined__SOFT_FLOAT=no
25853 fi
25854 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
25855 fi
25856 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_defined__SOFT_FLOAT" >&5
25857 $as_echo "$ac_cv_defined__SOFT_FLOAT" >&6; }
25858 if test $ac_cv_defined__SOFT_FLOAT != "no"; then :
25859   have_soft_float=yes
25860 fi
25861
25862 # Runs configure.host to set up necessary host-dependent shell variables.
25863 # We then display a message about it, and propagate them through the
25864 # build chain.
25865 . ${srcdir}/configure.host
25866 { $as_echo "$as_me:${as_lineno-$LINENO}: FPU dependent file will be ${fpu_host}.h" >&5
25867 $as_echo "$as_me: FPU dependent file will be ${fpu_host}.h" >&6;}
25868 { $as_echo "$as_me:${as_lineno-$LINENO}: Support for IEEE modules: ${ieee_support}" >&5
25869 $as_echo "$as_me: Support for IEEE modules: ${ieee_support}" >&6;}
25870 FPU_HOST_HEADER=config/${fpu_host}.h
25871
25872
25873 # Whether we will build the IEEE modules
25874  if test x${ieee_support} = xyes; then
25875   IEEE_SUPPORT_TRUE=
25876   IEEE_SUPPORT_FALSE='#'
25877 else
25878   IEEE_SUPPORT_TRUE='#'
25879   IEEE_SUPPORT_FALSE=
25880 fi
25881
25882
25883
25884 # Some targets require additional compiler options for IEEE compatibility.
25885 IEEE_FLAGS="${ieee_flags}"
25886
25887
25888
25889 # Check for POSIX getpwuid_r
25890 #
25891 # There are two versions of getpwuid_r, the POSIX one with 5
25892 # arguments, and another one with 4 arguments used by at least HP-UX
25893 # 10.2.
25894 if test "$ac_cv_func_getpwuid_r" = "yes"; then
25895    { $as_echo "$as_me:${as_lineno-$LINENO}: checking POSIX version of getpwuid_r with 5 arguments" >&5
25896 $as_echo_n "checking POSIX version of getpwuid_r with 5 arguments... " >&6; }
25897 if test "${libgfor_cv_posix_getpwuid_r+set}" = set; then :
25898   $as_echo_n "(cached) " >&6
25899 else
25900
25901    if test x$gcc_no_link = xyes; then
25902   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
25903 fi
25904 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
25905 /* end confdefs.h.  */
25906
25907 #include <stdio.h>
25908 #include <sys/types.h>
25909 #include <pwd.h>
25910 int
25911 main ()
25912 {
25913
25914     getpwuid_r(0, NULL, NULL, 0, NULL);
25915
25916   ;
25917   return 0;
25918 }
25919 _ACEOF
25920 if ac_fn_c_try_link "$LINENO"; then :
25921   libgfor_cv_posix_getpwuid_r="yes"
25922 else
25923   libgfor_cv_posix_getpwuid_r="no"
25924 fi
25925 rm -f core conftest.err conftest.$ac_objext \
25926     conftest$ac_exeext conftest.$ac_ext
25927 fi
25928 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libgfor_cv_posix_getpwuid_r" >&5
25929 $as_echo "$libgfor_cv_posix_getpwuid_r" >&6; }
25930 fi
25931 if test "$libgfor_cv_posix_getpwuid_r" = "yes"; then
25932
25933 $as_echo "#define HAVE_POSIX_GETPWUID_R 1" >>confdefs.h
25934
25935 fi
25936
25937
25938 # Check out attribute support.
25939
25940   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the target supports hidden visibility" >&5
25941 $as_echo_n "checking whether the target supports hidden visibility... " >&6; }
25942 if test "${libgfor_cv_have_attribute_visibility+set}" = set; then :
25943   $as_echo_n "(cached) " >&6
25944 else
25945
25946   save_CFLAGS="$CFLAGS"
25947   CFLAGS="$CFLAGS -Werror"
25948   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
25949 /* end confdefs.h.  */
25950 void __attribute__((visibility("hidden"))) foo(void) { }
25951 int
25952 main ()
25953 {
25954
25955   ;
25956   return 0;
25957 }
25958 _ACEOF
25959 if ac_fn_c_try_compile "$LINENO"; then :
25960   libgfor_cv_have_attribute_visibility=yes
25961 else
25962   libgfor_cv_have_attribute_visibility=no
25963 fi
25964 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
25965   CFLAGS="$save_CFLAGS"
25966 fi
25967 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libgfor_cv_have_attribute_visibility" >&5
25968 $as_echo "$libgfor_cv_have_attribute_visibility" >&6; }
25969   if test $libgfor_cv_have_attribute_visibility = yes; then
25970
25971 $as_echo "#define HAVE_ATTRIBUTE_VISIBILITY 1" >>confdefs.h
25972
25973   fi
25974
25975   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the target supports symbol aliases" >&5
25976 $as_echo_n "checking whether the target supports symbol aliases... " >&6; }
25977 if test "${libgfor_cv_have_attribute_alias+set}" = set; then :
25978   $as_echo_n "(cached) " >&6
25979 else
25980
25981   if test x$gcc_no_link = xyes; then
25982   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
25983 fi
25984 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
25985 /* end confdefs.h.  */
25986
25987 void foo(void) { }
25988 extern void bar(void) __attribute__((alias("foo")));
25989 int
25990 main ()
25991 {
25992 bar();
25993   ;
25994   return 0;
25995 }
25996 _ACEOF
25997 if ac_fn_c_try_link "$LINENO"; then :
25998   libgfor_cv_have_attribute_alias=yes
25999 else
26000   libgfor_cv_have_attribute_alias=no
26001 fi
26002 rm -f core conftest.err conftest.$ac_objext \
26003     conftest$ac_exeext conftest.$ac_ext
26004 fi
26005 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libgfor_cv_have_attribute_alias" >&5
26006 $as_echo "$libgfor_cv_have_attribute_alias" >&6; }
26007   if test $libgfor_cv_have_attribute_alias = yes; then
26008
26009 $as_echo "#define HAVE_ATTRIBUTE_ALIAS 1" >>confdefs.h
26010
26011   fi
26012
26013 # Check out sync builtins support.
26014
26015   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the target supports __sync_fetch_and_add" >&5
26016 $as_echo_n "checking whether the target supports __sync_fetch_and_add... " >&6; }
26017 if test "${libgfor_cv_have_sync_fetch_and_add+set}" = set; then :
26018   $as_echo_n "(cached) " >&6
26019 else
26020
26021   if test x$gcc_no_link = xyes; then
26022   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
26023 fi
26024 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
26025 /* end confdefs.h.  */
26026 int foovar = 0;
26027 int
26028 main ()
26029 {
26030
26031 if (foovar <= 0) return __sync_fetch_and_add (&foovar, 1);
26032 if (foovar > 10) return __sync_add_and_fetch (&foovar, -1);
26033   ;
26034   return 0;
26035 }
26036 _ACEOF
26037 if ac_fn_c_try_link "$LINENO"; then :
26038   libgfor_cv_have_sync_fetch_and_add=yes
26039 else
26040   libgfor_cv_have_sync_fetch_and_add=no
26041 fi
26042 rm -f core conftest.err conftest.$ac_objext \
26043     conftest$ac_exeext conftest.$ac_ext
26044 fi
26045 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libgfor_cv_have_sync_fetch_and_add" >&5
26046 $as_echo "$libgfor_cv_have_sync_fetch_and_add" >&6; }
26047   if test $libgfor_cv_have_sync_fetch_and_add = yes; then
26048
26049 $as_echo "#define HAVE_SYNC_FETCH_AND_ADD 1" >>confdefs.h
26050
26051   fi
26052
26053 # Check out #pragma weak.
26054
26055   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether pragma weak works" >&5
26056 $as_echo_n "checking whether pragma weak works... " >&6; }
26057 if test "${libgfor_cv_have_pragma_weak+set}" = set; then :
26058   $as_echo_n "(cached) " >&6
26059 else
26060
26061   gfor_save_CFLAGS="$CFLAGS"
26062   CFLAGS="$CFLAGS -Wunknown-pragmas"
26063   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
26064 /* end confdefs.h.  */
26065
26066 void foo (void);
26067 #pragma weak foo
26068
26069 int
26070 main ()
26071 {
26072 if (foo) foo ();
26073   ;
26074   return 0;
26075 }
26076 _ACEOF
26077 if ac_fn_c_try_compile "$LINENO"; then :
26078   libgfor_cv_have_pragma_weak=yes
26079 else
26080   libgfor_cv_have_pragma_weak=no
26081 fi
26082 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
26083 fi
26084 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libgfor_cv_have_pragma_weak" >&5
26085 $as_echo "$libgfor_cv_have_pragma_weak" >&6; }
26086   if test $libgfor_cv_have_pragma_weak = yes; then
26087
26088 $as_echo "#define SUPPORTS_WEAK 1" >>confdefs.h
26089
26090   fi
26091   case "$host" in
26092     *-*-darwin* | *-*-hpux* | *-*-cygwin* | *-*-mingw* | *-*-musl* )
26093
26094 $as_echo "#define GTHREAD_USE_WEAK 0" >>confdefs.h
26095
26096       ;;
26097   esac
26098
26099 # Check out weakref support.
26100
26101   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the target supports weakref" >&5
26102 $as_echo_n "checking whether the target supports weakref... " >&6; }
26103 if test "${libgfor_cv_have_weakref+set}" = set; then :
26104   $as_echo_n "(cached) " >&6
26105 else
26106
26107   save_CFLAGS="$CFLAGS"
26108   CFLAGS="$CFLAGS -Wunknown-pragmas -Werror"
26109   if test x$gcc_no_link = xyes; then
26110   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
26111 fi
26112 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
26113 /* end confdefs.h.  */
26114
26115 static int mytoto (int) __attribute__((__weakref__("toto")));
26116
26117 int
26118 main ()
26119 {
26120 return (mytoto != 0);
26121   ;
26122   return 0;
26123 }
26124 _ACEOF
26125 if ac_fn_c_try_link "$LINENO"; then :
26126   libgfor_cv_have_weakref=yes
26127 else
26128   libgfor_cv_have_weakref=no
26129 fi
26130 rm -f core conftest.err conftest.$ac_objext \
26131     conftest$ac_exeext conftest.$ac_ext
26132   CFLAGS="$save_CFLAGS"
26133 fi
26134 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libgfor_cv_have_weakref" >&5
26135 $as_echo "$libgfor_cv_have_weakref" >&6; }
26136   if test $libgfor_cv_have_weakref = yes; then
26137
26138 $as_echo "#define SUPPORTS_WEAKREF 1" >>confdefs.h
26139
26140   fi
26141
26142 # Various other checks on target
26143
26144   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the target can unlink an open file" >&5
26145 $as_echo_n "checking whether the target can unlink an open file... " >&6; }
26146 if test "${libgfor_cv_have_unlink_open_file+set}" = set; then :
26147   $as_echo_n "(cached) " >&6
26148 else
26149
26150   if test "$cross_compiling" = yes; then :
26151
26152 case "${target}" in
26153   *mingw*) libgfor_cv_have_unlink_open_file=no ;;
26154   *) libgfor_cv_have_unlink_open_file=yes;;
26155 esac
26156 else
26157   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
26158 /* end confdefs.h.  */
26159
26160 #include <errno.h>
26161 #include <fcntl.h>
26162 #include <unistd.h>
26163 #include <sys/stat.h>
26164
26165 int main ()
26166 {
26167   int fd;
26168
26169   fd = open ("testfile", O_RDWR | O_CREAT, S_IWUSR | S_IRUSR);
26170   if (fd <= 0)
26171     return 0;
26172   if (unlink ("testfile") == -1)
26173     return 1;
26174   write (fd, "This is a test\n", 15);
26175   close (fd);
26176
26177   if (open ("testfile", O_RDONLY) == -1 && errno == ENOENT)
26178     return 0;
26179   else
26180     return 1;
26181 }
26182 _ACEOF
26183 if ac_fn_c_try_run "$LINENO"; then :
26184   libgfor_cv_have_unlink_open_file=yes
26185 else
26186   libgfor_cv_have_unlink_open_file=no
26187 fi
26188 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
26189   conftest.$ac_objext conftest.beam conftest.$ac_ext
26190 fi
26191
26192 fi
26193 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libgfor_cv_have_unlink_open_file" >&5
26194 $as_echo "$libgfor_cv_have_unlink_open_file" >&6; }
26195 if test x"$libgfor_cv_have_unlink_open_file" = xyes; then
26196
26197 $as_echo "#define HAVE_UNLINK_OPEN_FILE 1" >>confdefs.h
26198
26199 fi
26200
26201 # Check whether line terminator is LF or CRLF
26202
26203   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the target has CRLF as line terminator" >&5
26204 $as_echo_n "checking whether the target has CRLF as line terminator... " >&6; }
26205 if test "${libgfor_cv_have_crlf+set}" = set; then :
26206   $as_echo_n "(cached) " >&6
26207 else
26208
26209   if test "$cross_compiling" = yes; then :
26210
26211 case "${target}" in
26212   *mingw*) libgfor_cv_have_crlf=yes ;;
26213   *) libgfor_cv_have_crlf=no;;
26214 esac
26215 else
26216   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
26217 /* end confdefs.h.  */
26218
26219 /* This test program should exit with status 0 if system uses a CRLF as
26220    line terminator, and status 1 otherwise.
26221    Since it is used to check for mingw systems, and should return 0 in any
26222    other case, in case of a failure we will not use CRLF.  */
26223 #include <sys/stat.h>
26224 #include <stdlib.h>
26225 #include <fcntl.h>
26226 #include <stdio.h>
26227
26228 int main ()
26229 {
26230 #ifndef O_BINARY
26231   exit(1);
26232 #else
26233   int fd, bytes;
26234   char buff[5];
26235
26236   fd = open ("foo", O_WRONLY | O_CREAT | O_TRUNC, S_IRWXU);
26237   if (fd < 0)
26238     exit(1);
26239   if (write (fd, "\n", 1) < 0)
26240     perror ("write");
26241
26242   close (fd);
26243
26244   if ((fd = open ("foo", O_RDONLY | O_BINARY, S_IRWXU)) < 0)
26245     exit(1);
26246   bytes = read (fd, buff, 5);
26247   if (bytes == 2 && buff[0] == '\r' && buff[1] == '\n')
26248     exit(0);
26249   else
26250     exit(1);
26251 #endif
26252 }
26253 _ACEOF
26254 if ac_fn_c_try_run "$LINENO"; then :
26255   libgfor_cv_have_crlf=yes
26256 else
26257   libgfor_cv_have_crlf=no
26258 fi
26259 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
26260   conftest.$ac_objext conftest.beam conftest.$ac_ext
26261 fi
26262
26263 fi
26264 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libgfor_cv_have_crlf" >&5
26265 $as_echo "$libgfor_cv_have_crlf" >&6; }
26266 if test x"$libgfor_cv_have_crlf" = xyes; then
26267
26268 $as_echo "#define HAVE_CRLF 1" >>confdefs.h
26269
26270 fi
26271
26272 # Check whether we support AVX extensions
26273
26274   ac_save_CFLAGS="$CFLAGS"
26275   CFLAGS="-O2 -mavx"
26276   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
26277 /* end confdefs.h.  */
26278
26279   void _mm256_zeroall (void)
26280         {
26281            __builtin_ia32_vzeroall ();
26282         }
26283 int
26284 main ()
26285 {
26286
26287   ;
26288   return 0;
26289 }
26290 _ACEOF
26291 if ac_fn_c_try_compile "$LINENO"; then :
26292
26293 $as_echo "#define HAVE_AVX 1" >>confdefs.h
26294
26295 fi
26296 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
26297   CFLAGS="$ac_save_CFLAGS"
26298
26299
26300 # Check wether we support AVX2 extensions
26301
26302   ac_save_CFLAGS="$CFLAGS"
26303   CFLAGS="-O2 -mavx2"
26304   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
26305 /* end confdefs.h.  */
26306
26307   typedef long long __v4di __attribute__ ((__vector_size__ (32)));
26308         __v4di
26309         mm256_is32_andnotsi256  (__v4di __X, __v4di __Y)
26310         {
26311            return __builtin_ia32_andnotsi256 (__X, __Y);
26312         }
26313 int
26314 main ()
26315 {
26316
26317   ;
26318   return 0;
26319 }
26320 _ACEOF
26321 if ac_fn_c_try_compile "$LINENO"; then :
26322
26323 $as_echo "#define HAVE_AVX2 1" >>confdefs.h
26324
26325 fi
26326 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
26327   CFLAGS="$ac_save_CFLAGS"
26328
26329
26330 # Check wether we support AVX512f extensions
26331
26332   ac_save_CFLAGS="$CFLAGS"
26333   CFLAGS="-O2 -mavx512f"
26334   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
26335 /* end confdefs.h.  */
26336
26337         typedef double __m512d __attribute__ ((__vector_size__ (64)));
26338         __m512d _mm512_add (__m512d a)
26339         {
26340           __m512d b = __builtin_ia32_addpd512_mask (a, a, a, 1, 4);
26341           /* For -m64/-mx32 also verify that code will work even if
26342              the target uses call saved zmm16+ and needs to emit
26343              unwind info for them (e.g. on mingw).  See PR79127.  */
26344 #ifdef __x86_64__
26345           asm volatile ("" : : : "zmm16", "zmm17", "zmm18", "zmm19");
26346 #endif
26347           return b;
26348         }
26349 int
26350 main ()
26351 {
26352
26353   ;
26354   return 0;
26355 }
26356 _ACEOF
26357 if ac_fn_c_try_compile "$LINENO"; then :
26358
26359 $as_echo "#define HAVE_AVX512F 1" >>confdefs.h
26360
26361 fi
26362 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
26363   CFLAGS="$ac_save_CFLAGS"
26364
26365
26366 # Determine what GCC version number to use in filesystem paths.
26367
26368   get_gcc_base_ver="cat"
26369
26370 # Check whether --with-gcc-major-version-only was given.
26371 if test "${with_gcc_major_version_only+set}" = set; then :
26372   withval=$with_gcc_major_version_only; if test x$with_gcc_major_version_only = xyes ; then
26373         get_gcc_base_ver="sed -e 's/^\([0-9]*\).*\$\$/\1/'"
26374       fi
26375
26376 fi
26377
26378
26379
26380
26381 cat >confcache <<\_ACEOF
26382 # This file is a shell script that caches the results of configure
26383 # tests run on this system so they can be shared between configure
26384 # scripts and configure runs, see configure's option --config-cache.
26385 # It is not useful on other systems.  If it contains results you don't
26386 # want to keep, you may remove or edit it.
26387 #
26388 # config.status only pays attention to the cache file if you give it
26389 # the --recheck option to rerun configure.
26390 #
26391 # `ac_cv_env_foo' variables (set or unset) will be overridden when
26392 # loading this file, other *unset* `ac_cv_foo' will be assigned the
26393 # following values.
26394
26395 _ACEOF
26396
26397 # The following way of writing the cache mishandles newlines in values,
26398 # but we know of no workaround that is simple, portable, and efficient.
26399 # So, we kill variables containing newlines.
26400 # Ultrix sh set writes to stderr and can't be redirected directly,
26401 # and sets the high bit in the cache file unless we assign to the vars.
26402 (
26403   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
26404     eval ac_val=\$$ac_var
26405     case $ac_val in #(
26406     *${as_nl}*)
26407       case $ac_var in #(
26408       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
26409 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
26410       esac
26411       case $ac_var in #(
26412       _ | IFS | as_nl) ;; #(
26413       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
26414       *) { eval $ac_var=; unset $ac_var;} ;;
26415       esac ;;
26416     esac
26417   done
26418
26419   (set) 2>&1 |
26420     case $as_nl`(ac_space=' '; set) 2>&1` in #(
26421     *${as_nl}ac_space=\ *)
26422       # `set' does not quote correctly, so add quotes: double-quote
26423       # substitution turns \\\\ into \\, and sed turns \\ into \.
26424       sed -n \
26425         "s/'/'\\\\''/g;
26426           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
26427       ;; #(
26428     *)
26429       # `set' quotes correctly as required by POSIX, so do not add quotes.
26430       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
26431       ;;
26432     esac |
26433     sort
26434 ) |
26435   sed '
26436      /^ac_cv_env_/b end
26437      t clear
26438      :clear
26439      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
26440      t end
26441      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
26442      :end' >>confcache
26443 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
26444   if test -w "$cache_file"; then
26445     test "x$cache_file" != "x/dev/null" &&
26446       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
26447 $as_echo "$as_me: updating cache $cache_file" >&6;}
26448     cat confcache >$cache_file
26449   else
26450     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
26451 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
26452   fi
26453 fi
26454 rm -f confcache
26455
26456 if test ${multilib} = yes; then
26457   multilib_arg="--enable-multilib"
26458 else
26459   multilib_arg=
26460 fi
26461
26462 # Write our Makefile and spec file.
26463 ac_config_files="$ac_config_files Makefile libgfortran.spec"
26464
26465 cat >confcache <<\_ACEOF
26466 # This file is a shell script that caches the results of configure
26467 # tests run on this system so they can be shared between configure
26468 # scripts and configure runs, see configure's option --config-cache.
26469 # It is not useful on other systems.  If it contains results you don't
26470 # want to keep, you may remove or edit it.
26471 #
26472 # config.status only pays attention to the cache file if you give it
26473 # the --recheck option to rerun configure.
26474 #
26475 # `ac_cv_env_foo' variables (set or unset) will be overridden when
26476 # loading this file, other *unset* `ac_cv_foo' will be assigned the
26477 # following values.
26478
26479 _ACEOF
26480
26481 # The following way of writing the cache mishandles newlines in values,
26482 # but we know of no workaround that is simple, portable, and efficient.
26483 # So, we kill variables containing newlines.
26484 # Ultrix sh set writes to stderr and can't be redirected directly,
26485 # and sets the high bit in the cache file unless we assign to the vars.
26486 (
26487   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
26488     eval ac_val=\$$ac_var
26489     case $ac_val in #(
26490     *${as_nl}*)
26491       case $ac_var in #(
26492       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
26493 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
26494       esac
26495       case $ac_var in #(
26496       _ | IFS | as_nl) ;; #(
26497       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
26498       *) { eval $ac_var=; unset $ac_var;} ;;
26499       esac ;;
26500     esac
26501   done
26502
26503   (set) 2>&1 |
26504     case $as_nl`(ac_space=' '; set) 2>&1` in #(
26505     *${as_nl}ac_space=\ *)
26506       # `set' does not quote correctly, so add quotes: double-quote
26507       # substitution turns \\\\ into \\, and sed turns \\ into \.
26508       sed -n \
26509         "s/'/'\\\\''/g;
26510           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
26511       ;; #(
26512     *)
26513       # `set' quotes correctly as required by POSIX, so do not add quotes.
26514       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
26515       ;;
26516     esac |
26517     sort
26518 ) |
26519   sed '
26520      /^ac_cv_env_/b end
26521      t clear
26522      :clear
26523      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
26524      t end
26525      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
26526      :end' >>confcache
26527 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
26528   if test -w "$cache_file"; then
26529     test "x$cache_file" != "x/dev/null" &&
26530       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
26531 $as_echo "$as_me: updating cache $cache_file" >&6;}
26532     cat confcache >$cache_file
26533   else
26534     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
26535 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
26536   fi
26537 fi
26538 rm -f confcache
26539
26540 test "x$prefix" = xNONE && prefix=$ac_default_prefix
26541 # Let make expand exec_prefix.
26542 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
26543
26544 DEFS=-DHAVE_CONFIG_H
26545
26546 ac_libobjs=
26547 ac_ltlibobjs=
26548 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
26549   # 1. Remove the extension, and $U if already installed.
26550   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
26551   ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
26552   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
26553   #    will be set to the directory where LIBOBJS objects are built.
26554   as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
26555   as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
26556 done
26557 LIBOBJS=$ac_libobjs
26558
26559 LTLIBOBJS=$ac_ltlibobjs
26560
26561
26562 if test -z "${onestep_TRUE}" && test -z "${onestep_FALSE}"; then
26563   as_fn_error "conditional \"onestep\" was never defined.
26564 Usually this means the macro was only invoked conditionally." "$LINENO" 5
26565 fi
26566  if test -n "$EXEEXT"; then
26567   am__EXEEXT_TRUE=
26568   am__EXEEXT_FALSE='#'
26569 else
26570   am__EXEEXT_TRUE='#'
26571   am__EXEEXT_FALSE=
26572 fi
26573
26574 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
26575   as_fn_error "conditional \"MAINTAINER_MODE\" was never defined.
26576 Usually this means the macro was only invoked conditionally." "$LINENO" 5
26577 fi
26578 if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
26579   as_fn_error "conditional \"AMDEP\" was never defined.
26580 Usually this means the macro was only invoked conditionally." "$LINENO" 5
26581 fi
26582 if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
26583   as_fn_error "conditional \"am__fastdepCC\" was never defined.
26584 Usually this means the macro was only invoked conditionally." "$LINENO" 5
26585 fi
26586 if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
26587   as_fn_error "conditional \"am__fastdepCC\" was never defined.
26588 Usually this means the macro was only invoked conditionally." "$LINENO" 5
26589 fi
26590 if test -z "${LIBGFOR_USE_SYMVER_TRUE}" && test -z "${LIBGFOR_USE_SYMVER_FALSE}"; then
26591   as_fn_error "conditional \"LIBGFOR_USE_SYMVER\" was never defined.
26592 Usually this means the macro was only invoked conditionally." "$LINENO" 5
26593 fi
26594 if test -z "${LIBGFOR_USE_SYMVER_GNU_TRUE}" && test -z "${LIBGFOR_USE_SYMVER_GNU_FALSE}"; then
26595   as_fn_error "conditional \"LIBGFOR_USE_SYMVER_GNU\" was never defined.
26596 Usually this means the macro was only invoked conditionally." "$LINENO" 5
26597 fi
26598 if test -z "${LIBGFOR_USE_SYMVER_SUN_TRUE}" && test -z "${LIBGFOR_USE_SYMVER_SUN_FALSE}"; then
26599   as_fn_error "conditional \"LIBGFOR_USE_SYMVER_SUN\" was never defined.
26600 Usually this means the macro was only invoked conditionally." "$LINENO" 5
26601 fi
26602 if test -z "${LIBGFOR_MINIMAL_TRUE}" && test -z "${LIBGFOR_MINIMAL_FALSE}"; then
26603   as_fn_error "conditional \"LIBGFOR_MINIMAL\" was never defined.
26604 Usually this means the macro was only invoked conditionally." "$LINENO" 5
26605 fi
26606 if test -z "${HAVE_HWCAP_TRUE}" && test -z "${HAVE_HWCAP_FALSE}"; then
26607   as_fn_error "conditional \"HAVE_HWCAP\" was never defined.
26608 Usually this means the macro was only invoked conditionally." "$LINENO" 5
26609 fi
26610 if test -z "${LIBGFOR_BUILD_QUAD_TRUE}" && test -z "${LIBGFOR_BUILD_QUAD_FALSE}"; then
26611   as_fn_error "conditional \"LIBGFOR_BUILD_QUAD\" was never defined.
26612 Usually this means the macro was only invoked conditionally." "$LINENO" 5
26613 fi
26614 if test -z "${IEEE_SUPPORT_TRUE}" && test -z "${IEEE_SUPPORT_FALSE}"; then
26615   as_fn_error "conditional \"IEEE_SUPPORT\" was never defined.
26616 Usually this means the macro was only invoked conditionally." "$LINENO" 5
26617 fi
26618
26619 : ${CONFIG_STATUS=./config.status}
26620 ac_write_fail=0
26621 ac_clean_files_save=$ac_clean_files
26622 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
26623 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
26624 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
26625 as_write_fail=0
26626 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
26627 #! $SHELL
26628 # Generated by $as_me.
26629 # Run this file to recreate the current configuration.
26630 # Compiler output produced by configure, useful for debugging
26631 # configure, is in config.log if it exists.
26632
26633 debug=false
26634 ac_cs_recheck=false
26635 ac_cs_silent=false
26636
26637 SHELL=\${CONFIG_SHELL-$SHELL}
26638 export SHELL
26639 _ASEOF
26640 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
26641 ## -------------------- ##
26642 ## M4sh Initialization. ##
26643 ## -------------------- ##
26644
26645 # Be more Bourne compatible
26646 DUALCASE=1; export DUALCASE # for MKS sh
26647 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
26648   emulate sh
26649   NULLCMD=:
26650   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
26651   # is contrary to our usage.  Disable this feature.
26652   alias -g '${1+"$@"}'='"$@"'
26653   setopt NO_GLOB_SUBST
26654 else
26655   case `(set -o) 2>/dev/null` in #(
26656   *posix*) :
26657     set -o posix ;; #(
26658   *) :
26659      ;;
26660 esac
26661 fi
26662
26663
26664 as_nl='
26665 '
26666 export as_nl
26667 # Printing a long string crashes Solaris 7 /usr/bin/printf.
26668 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
26669 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
26670 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
26671 # Prefer a ksh shell builtin over an external printf program on Solaris,
26672 # but without wasting forks for bash or zsh.
26673 if test -z "$BASH_VERSION$ZSH_VERSION" \
26674     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
26675   as_echo='print -r --'
26676   as_echo_n='print -rn --'
26677 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
26678   as_echo='printf %s\n'
26679   as_echo_n='printf %s'
26680 else
26681   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
26682     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
26683     as_echo_n='/usr/ucb/echo -n'
26684   else
26685     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
26686     as_echo_n_body='eval
26687       arg=$1;
26688       case $arg in #(
26689       *"$as_nl"*)
26690         expr "X$arg" : "X\\(.*\\)$as_nl";
26691         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
26692       esac;
26693       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
26694     '
26695     export as_echo_n_body
26696     as_echo_n='sh -c $as_echo_n_body as_echo'
26697   fi
26698   export as_echo_body
26699   as_echo='sh -c $as_echo_body as_echo'
26700 fi
26701
26702 # The user is always right.
26703 if test "${PATH_SEPARATOR+set}" != set; then
26704   PATH_SEPARATOR=:
26705   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
26706     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
26707       PATH_SEPARATOR=';'
26708   }
26709 fi
26710
26711
26712 # IFS
26713 # We need space, tab and new line, in precisely that order.  Quoting is
26714 # there to prevent editors from complaining about space-tab.
26715 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
26716 # splitting by setting IFS to empty value.)
26717 IFS=" ""        $as_nl"
26718
26719 # Find who we are.  Look in the path if we contain no directory separator.
26720 case $0 in #((
26721   *[\\/]* ) as_myself=$0 ;;
26722   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
26723 for as_dir in $PATH
26724 do
26725   IFS=$as_save_IFS
26726   test -z "$as_dir" && as_dir=.
26727     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
26728   done
26729 IFS=$as_save_IFS
26730
26731      ;;
26732 esac
26733 # We did not find ourselves, most probably we were run as `sh COMMAND'
26734 # in which case we are not to be found in the path.
26735 if test "x$as_myself" = x; then
26736   as_myself=$0
26737 fi
26738 if test ! -f "$as_myself"; then
26739   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
26740   exit 1
26741 fi
26742
26743 # Unset variables that we do not need and which cause bugs (e.g. in
26744 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
26745 # suppresses any "Segmentation fault" message there.  '((' could
26746 # trigger a bug in pdksh 5.2.14.
26747 for as_var in BASH_ENV ENV MAIL MAILPATH
26748 do eval test x\${$as_var+set} = xset \
26749   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
26750 done
26751 PS1='$ '
26752 PS2='> '
26753 PS4='+ '
26754
26755 # NLS nuisances.
26756 LC_ALL=C
26757 export LC_ALL
26758 LANGUAGE=C
26759 export LANGUAGE
26760
26761 # CDPATH.
26762 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
26763
26764
26765 # as_fn_error ERROR [LINENO LOG_FD]
26766 # ---------------------------------
26767 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
26768 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
26769 # script with status $?, using 1 if that was 0.
26770 as_fn_error ()
26771 {
26772   as_status=$?; test $as_status -eq 0 && as_status=1
26773   if test "$3"; then
26774     as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
26775     $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
26776   fi
26777   $as_echo "$as_me: error: $1" >&2
26778   as_fn_exit $as_status
26779 } # as_fn_error
26780
26781
26782 # as_fn_set_status STATUS
26783 # -----------------------
26784 # Set $? to STATUS, without forking.
26785 as_fn_set_status ()
26786 {
26787   return $1
26788 } # as_fn_set_status
26789
26790 # as_fn_exit STATUS
26791 # -----------------
26792 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
26793 as_fn_exit ()
26794 {
26795   set +e
26796   as_fn_set_status $1
26797   exit $1
26798 } # as_fn_exit
26799
26800 # as_fn_unset VAR
26801 # ---------------
26802 # Portably unset VAR.
26803 as_fn_unset ()
26804 {
26805   { eval $1=; unset $1;}
26806 }
26807 as_unset=as_fn_unset
26808 # as_fn_append VAR VALUE
26809 # ----------------------
26810 # Append the text in VALUE to the end of the definition contained in VAR. Take
26811 # advantage of any shell optimizations that allow amortized linear growth over
26812 # repeated appends, instead of the typical quadratic growth present in naive
26813 # implementations.
26814 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
26815   eval 'as_fn_append ()
26816   {
26817     eval $1+=\$2
26818   }'
26819 else
26820   as_fn_append ()
26821   {
26822     eval $1=\$$1\$2
26823   }
26824 fi # as_fn_append
26825
26826 # as_fn_arith ARG...
26827 # ------------------
26828 # Perform arithmetic evaluation on the ARGs, and store the result in the
26829 # global $as_val. Take advantage of shells that can avoid forks. The arguments
26830 # must be portable across $(()) and expr.
26831 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
26832   eval 'as_fn_arith ()
26833   {
26834     as_val=$(( $* ))
26835   }'
26836 else
26837   as_fn_arith ()
26838   {
26839     as_val=`expr "$@" || test $? -eq 1`
26840   }
26841 fi # as_fn_arith
26842
26843
26844 if expr a : '\(a\)' >/dev/null 2>&1 &&
26845    test "X`expr 00001 : '.*\(...\)'`" = X001; then
26846   as_expr=expr
26847 else
26848   as_expr=false
26849 fi
26850
26851 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
26852   as_basename=basename
26853 else
26854   as_basename=false
26855 fi
26856
26857 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
26858   as_dirname=dirname
26859 else
26860   as_dirname=false
26861 fi
26862
26863 as_me=`$as_basename -- "$0" ||
26864 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
26865          X"$0" : 'X\(//\)$' \| \
26866          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
26867 $as_echo X/"$0" |
26868     sed '/^.*\/\([^/][^/]*\)\/*$/{
26869             s//\1/
26870             q
26871           }
26872           /^X\/\(\/\/\)$/{
26873             s//\1/
26874             q
26875           }
26876           /^X\/\(\/\).*/{
26877             s//\1/
26878             q
26879           }
26880           s/.*/./; q'`
26881
26882 # Avoid depending upon Character Ranges.
26883 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
26884 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
26885 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
26886 as_cr_digits='0123456789'
26887 as_cr_alnum=$as_cr_Letters$as_cr_digits
26888
26889 ECHO_C= ECHO_N= ECHO_T=
26890 case `echo -n x` in #(((((
26891 -n*)
26892   case `echo 'xy\c'` in
26893   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
26894   xy)  ECHO_C='\c';;
26895   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
26896        ECHO_T=' ';;
26897   esac;;
26898 *)
26899   ECHO_N='-n';;
26900 esac
26901
26902 rm -f conf$$ conf$$.exe conf$$.file
26903 if test -d conf$$.dir; then
26904   rm -f conf$$.dir/conf$$.file
26905 else
26906   rm -f conf$$.dir
26907   mkdir conf$$.dir 2>/dev/null
26908 fi
26909 if (echo >conf$$.file) 2>/dev/null; then
26910   if ln -s conf$$.file conf$$ 2>/dev/null; then
26911     as_ln_s='ln -s'
26912     # ... but there are two gotchas:
26913     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
26914     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
26915     # In both cases, we have to default to `cp -p'.
26916     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
26917       as_ln_s='cp -p'
26918   elif ln conf$$.file conf$$ 2>/dev/null; then
26919     as_ln_s=ln
26920   else
26921     as_ln_s='cp -p'
26922   fi
26923 else
26924   as_ln_s='cp -p'
26925 fi
26926 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
26927 rmdir conf$$.dir 2>/dev/null
26928
26929
26930 # as_fn_mkdir_p
26931 # -------------
26932 # Create "$as_dir" as a directory, including parents if necessary.
26933 as_fn_mkdir_p ()
26934 {
26935
26936   case $as_dir in #(
26937   -*) as_dir=./$as_dir;;
26938   esac
26939   test -d "$as_dir" || eval $as_mkdir_p || {
26940     as_dirs=
26941     while :; do
26942       case $as_dir in #(
26943       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
26944       *) as_qdir=$as_dir;;
26945       esac
26946       as_dirs="'$as_qdir' $as_dirs"
26947       as_dir=`$as_dirname -- "$as_dir" ||
26948 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
26949          X"$as_dir" : 'X\(//\)[^/]' \| \
26950          X"$as_dir" : 'X\(//\)$' \| \
26951          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
26952 $as_echo X"$as_dir" |
26953     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
26954             s//\1/
26955             q
26956           }
26957           /^X\(\/\/\)[^/].*/{
26958             s//\1/
26959             q
26960           }
26961           /^X\(\/\/\)$/{
26962             s//\1/
26963             q
26964           }
26965           /^X\(\/\).*/{
26966             s//\1/
26967             q
26968           }
26969           s/.*/./; q'`
26970       test -d "$as_dir" && break
26971     done
26972     test -z "$as_dirs" || eval "mkdir $as_dirs"
26973   } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
26974
26975
26976 } # as_fn_mkdir_p
26977 if mkdir -p . 2>/dev/null; then
26978   as_mkdir_p='mkdir -p "$as_dir"'
26979 else
26980   test -d ./-p && rmdir ./-p
26981   as_mkdir_p=false
26982 fi
26983
26984 if test -x / >/dev/null 2>&1; then
26985   as_test_x='test -x'
26986 else
26987   if ls -dL / >/dev/null 2>&1; then
26988     as_ls_L_option=L
26989   else
26990     as_ls_L_option=
26991   fi
26992   as_test_x='
26993     eval sh -c '\''
26994       if test -d "$1"; then
26995         test -d "$1/.";
26996       else
26997         case $1 in #(
26998         -*)set "./$1";;
26999         esac;
27000         case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
27001         ???[sx]*):;;*)false;;esac;fi
27002     '\'' sh
27003   '
27004 fi
27005 as_executable_p=$as_test_x
27006
27007 # Sed expression to map a string onto a valid CPP name.
27008 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
27009
27010 # Sed expression to map a string onto a valid variable name.
27011 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
27012
27013
27014 exec 6>&1
27015 ## ----------------------------------- ##
27016 ## Main body of $CONFIG_STATUS script. ##
27017 ## ----------------------------------- ##
27018 _ASEOF
27019 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
27020
27021 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
27022 # Save the log message, to keep $0 and so on meaningful, and to
27023 # report actual input values of CONFIG_FILES etc. instead of their
27024 # values after options handling.
27025 ac_log="
27026 This file was extended by GNU Fortran Runtime Library $as_me 0.3, which was
27027 generated by GNU Autoconf 2.64.  Invocation command line was
27028
27029   CONFIG_FILES    = $CONFIG_FILES
27030   CONFIG_HEADERS  = $CONFIG_HEADERS
27031   CONFIG_LINKS    = $CONFIG_LINKS
27032   CONFIG_COMMANDS = $CONFIG_COMMANDS
27033   $ $0 $@
27034
27035 on `(hostname || uname -n) 2>/dev/null | sed 1q`
27036 "
27037
27038 _ACEOF
27039
27040 case $ac_config_files in *"
27041 "*) set x $ac_config_files; shift; ac_config_files=$*;;
27042 esac
27043
27044 case $ac_config_headers in *"
27045 "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
27046 esac
27047
27048
27049 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
27050 # Files that config.status was made for.
27051 config_files="$ac_config_files"
27052 config_headers="$ac_config_headers"
27053 config_commands="$ac_config_commands"
27054
27055 _ACEOF
27056
27057 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
27058 ac_cs_usage="\
27059 \`$as_me' instantiates files and other configuration actions
27060 from templates according to the current configuration.  Unless the files
27061 and actions are specified as TAGs, all are instantiated by default.
27062
27063 Usage: $0 [OPTION]... [TAG]...
27064
27065   -h, --help       print this help, then exit
27066   -V, --version    print version number and configuration settings, then exit
27067   -q, --quiet, --silent
27068                    do not print progress messages
27069   -d, --debug      don't remove temporary files
27070       --recheck    update $as_me by reconfiguring in the same conditions
27071       --file=FILE[:TEMPLATE]
27072                    instantiate the configuration file FILE
27073       --header=FILE[:TEMPLATE]
27074                    instantiate the configuration header FILE
27075
27076 Configuration files:
27077 $config_files
27078
27079 Configuration headers:
27080 $config_headers
27081
27082 Configuration commands:
27083 $config_commands
27084
27085 Report bugs to the package provider.
27086 GNU Fortran Runtime Library home page: <http://www.gnu.org/software/libgfortran/>.
27087 General help using GNU software: <http://www.gnu.org/gethelp/>."
27088
27089 _ACEOF
27090 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
27091 ac_cs_version="\\
27092 GNU Fortran Runtime Library config.status 0.3
27093 configured by $0, generated by GNU Autoconf 2.64,
27094   with options \\"`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
27095
27096 Copyright (C) 2009 Free Software Foundation, Inc.
27097 This config.status script is free software; the Free Software Foundation
27098 gives unlimited permission to copy, distribute and modify it."
27099
27100 ac_pwd='$ac_pwd'
27101 srcdir='$srcdir'
27102 INSTALL='$INSTALL'
27103 MKDIR_P='$MKDIR_P'
27104 AWK='$AWK'
27105 test -n "\$AWK" || AWK=awk
27106 _ACEOF
27107
27108 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
27109 # The default lists apply if the user does not specify any file.
27110 ac_need_defaults=:
27111 while test $# != 0
27112 do
27113   case $1 in
27114   --*=*)
27115     ac_option=`expr "X$1" : 'X\([^=]*\)='`
27116     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
27117     ac_shift=:
27118     ;;
27119   *)
27120     ac_option=$1
27121     ac_optarg=$2
27122     ac_shift=shift
27123     ;;
27124   esac
27125
27126   case $ac_option in
27127   # Handling of the options.
27128   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
27129     ac_cs_recheck=: ;;
27130   --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
27131     $as_echo "$ac_cs_version"; exit ;;
27132   --debug | --debu | --deb | --de | --d | -d )
27133     debug=: ;;
27134   --file | --fil | --fi | --f )
27135     $ac_shift
27136     case $ac_optarg in
27137     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
27138     esac
27139     as_fn_append CONFIG_FILES " '$ac_optarg'"
27140     ac_need_defaults=false;;
27141   --header | --heade | --head | --hea )
27142     $ac_shift
27143     case $ac_optarg in
27144     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
27145     esac
27146     as_fn_append CONFIG_HEADERS " '$ac_optarg'"
27147     ac_need_defaults=false;;
27148   --he | --h)
27149     # Conflict between --help and --header
27150     as_fn_error "ambiguous option: \`$1'
27151 Try \`$0 --help' for more information.";;
27152   --help | --hel | -h )
27153     $as_echo "$ac_cs_usage"; exit ;;
27154   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
27155   | -silent | --silent | --silen | --sile | --sil | --si | --s)
27156     ac_cs_silent=: ;;
27157
27158   # This is an error.
27159   -*) as_fn_error "unrecognized option: \`$1'
27160 Try \`$0 --help' for more information." ;;
27161
27162   *) as_fn_append ac_config_targets " $1"
27163      ac_need_defaults=false ;;
27164
27165   esac
27166   shift
27167 done
27168
27169 ac_configure_extra_args=
27170
27171 if $ac_cs_silent; then
27172   exec 6>/dev/null
27173   ac_configure_extra_args="$ac_configure_extra_args --silent"
27174 fi
27175
27176 _ACEOF
27177 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
27178 if \$ac_cs_recheck; then
27179   set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
27180   shift
27181   \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
27182   CONFIG_SHELL='$SHELL'
27183   export CONFIG_SHELL
27184   exec "\$@"
27185 fi
27186
27187 _ACEOF
27188 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
27189 exec 5>>config.log
27190 {
27191   echo
27192   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
27193 ## Running $as_me. ##
27194 _ASBOX
27195   $as_echo "$ac_log"
27196 } >&5
27197
27198 _ACEOF
27199 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
27200 #
27201 # INIT-COMMANDS
27202 #
27203
27204 srcdir="$srcdir"
27205 host="$host"
27206 target="$target"
27207 with_multisubdir="$with_multisubdir"
27208 with_multisrctop="$with_multisrctop"
27209 with_target_subdir="$with_target_subdir"
27210 ac_configure_args="${multilib_arg} ${ac_configure_args}"
27211 multi_basedir="$multi_basedir"
27212 CONFIG_SHELL=${CONFIG_SHELL-/bin/sh}
27213 CC="$CC"
27214 CXX="$CXX"
27215 GFORTRAN="$GFORTRAN"
27216 AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"
27217
27218
27219 # The HP-UX ksh and POSIX shell print the target directory to stdout
27220 # if CDPATH is set.
27221 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
27222
27223 sed_quote_subst='$sed_quote_subst'
27224 double_quote_subst='$double_quote_subst'
27225 delay_variable_subst='$delay_variable_subst'
27226 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`'
27227 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`'
27228 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`'
27229 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`'
27230 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`'
27231 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`'
27232 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`'
27233 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`'
27234 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`'
27235 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`'
27236 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`'
27237 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`'
27238 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`'
27239 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`'
27240 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`'
27241 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`'
27242 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`'
27243 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`'
27244 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`'
27245 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`'
27246 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`'
27247 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`'
27248 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`'
27249 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`'
27250 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`'
27251 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`'
27252 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`'
27253 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`'
27254 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`'
27255 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`'
27256 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`'
27257 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`'
27258 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`'
27259 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`'
27260 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`'
27261 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`'
27262 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`'
27263 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`'
27264 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
27265 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`'
27266 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`'
27267 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`'
27268 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`'
27269 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`'
27270 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`'
27271 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`'
27272 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`'
27273 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`'
27274 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"`'
27275 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`'
27276 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`'
27277 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`'
27278 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`'
27279 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`'
27280 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`'
27281 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`'
27282 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`'
27283 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`'
27284 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`'
27285 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`'
27286 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`'
27287 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`'
27288 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`'
27289 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`'
27290 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
27291 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`'
27292 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`'
27293 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`'
27294 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`'
27295 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`'
27296 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`'
27297 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
27298 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`'
27299 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`'
27300 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`'
27301 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`'
27302 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`'
27303 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`'
27304 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`'
27305 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`'
27306 hardcode_libdir_flag_spec_ld='`$ECHO "$hardcode_libdir_flag_spec_ld" | $SED "$delay_single_quote_subst"`'
27307 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`'
27308 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`'
27309 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`'
27310 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`'
27311 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`'
27312 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`'
27313 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`'
27314 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`'
27315 fix_srcfile_path='`$ECHO "$fix_srcfile_path" | $SED "$delay_single_quote_subst"`'
27316 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`'
27317 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`'
27318 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`'
27319 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`'
27320 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`'
27321 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`'
27322 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`'
27323 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`'
27324 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`'
27325 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`'
27326 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`'
27327 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`'
27328 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`'
27329 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`'
27330 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`'
27331 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`'
27332 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`'
27333 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`'
27334 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
27335 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`'
27336 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`'
27337 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`'
27338 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`'
27339 sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`'
27340 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`'
27341 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`'
27342 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`'
27343 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`'
27344 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`'
27345 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`'
27346 compiler_lib_search_dirs='`$ECHO "$compiler_lib_search_dirs" | $SED "$delay_single_quote_subst"`'
27347 predep_objects='`$ECHO "$predep_objects" | $SED "$delay_single_quote_subst"`'
27348 postdep_objects='`$ECHO "$postdep_objects" | $SED "$delay_single_quote_subst"`'
27349 predeps='`$ECHO "$predeps" | $SED "$delay_single_quote_subst"`'
27350 postdeps='`$ECHO "$postdeps" | $SED "$delay_single_quote_subst"`'
27351 compiler_lib_search_path='`$ECHO "$compiler_lib_search_path" | $SED "$delay_single_quote_subst"`'
27352 LD_FC='`$ECHO "$LD_FC" | $SED "$delay_single_quote_subst"`'
27353 reload_flag_FC='`$ECHO "$reload_flag_FC" | $SED "$delay_single_quote_subst"`'
27354 reload_cmds_FC='`$ECHO "$reload_cmds_FC" | $SED "$delay_single_quote_subst"`'
27355 old_archive_cmds_FC='`$ECHO "$old_archive_cmds_FC" | $SED "$delay_single_quote_subst"`'
27356 compiler_FC='`$ECHO "$compiler_FC" | $SED "$delay_single_quote_subst"`'
27357 GCC_FC='`$ECHO "$GCC_FC" | $SED "$delay_single_quote_subst"`'
27358 lt_prog_compiler_no_builtin_flag_FC='`$ECHO "$lt_prog_compiler_no_builtin_flag_FC" | $SED "$delay_single_quote_subst"`'
27359 lt_prog_compiler_wl_FC='`$ECHO "$lt_prog_compiler_wl_FC" | $SED "$delay_single_quote_subst"`'
27360 lt_prog_compiler_pic_FC='`$ECHO "$lt_prog_compiler_pic_FC" | $SED "$delay_single_quote_subst"`'
27361 lt_prog_compiler_static_FC='`$ECHO "$lt_prog_compiler_static_FC" | $SED "$delay_single_quote_subst"`'
27362 lt_cv_prog_compiler_c_o_FC='`$ECHO "$lt_cv_prog_compiler_c_o_FC" | $SED "$delay_single_quote_subst"`'
27363 archive_cmds_need_lc_FC='`$ECHO "$archive_cmds_need_lc_FC" | $SED "$delay_single_quote_subst"`'
27364 enable_shared_with_static_runtimes_FC='`$ECHO "$enable_shared_with_static_runtimes_FC" | $SED "$delay_single_quote_subst"`'
27365 export_dynamic_flag_spec_FC='`$ECHO "$export_dynamic_flag_spec_FC" | $SED "$delay_single_quote_subst"`'
27366 whole_archive_flag_spec_FC='`$ECHO "$whole_archive_flag_spec_FC" | $SED "$delay_single_quote_subst"`'
27367 compiler_needs_object_FC='`$ECHO "$compiler_needs_object_FC" | $SED "$delay_single_quote_subst"`'
27368 old_archive_from_new_cmds_FC='`$ECHO "$old_archive_from_new_cmds_FC" | $SED "$delay_single_quote_subst"`'
27369 old_archive_from_expsyms_cmds_FC='`$ECHO "$old_archive_from_expsyms_cmds_FC" | $SED "$delay_single_quote_subst"`'
27370 archive_cmds_FC='`$ECHO "$archive_cmds_FC" | $SED "$delay_single_quote_subst"`'
27371 archive_expsym_cmds_FC='`$ECHO "$archive_expsym_cmds_FC" | $SED "$delay_single_quote_subst"`'
27372 module_cmds_FC='`$ECHO "$module_cmds_FC" | $SED "$delay_single_quote_subst"`'
27373 module_expsym_cmds_FC='`$ECHO "$module_expsym_cmds_FC" | $SED "$delay_single_quote_subst"`'
27374 with_gnu_ld_FC='`$ECHO "$with_gnu_ld_FC" | $SED "$delay_single_quote_subst"`'
27375 allow_undefined_flag_FC='`$ECHO "$allow_undefined_flag_FC" | $SED "$delay_single_quote_subst"`'
27376 no_undefined_flag_FC='`$ECHO "$no_undefined_flag_FC" | $SED "$delay_single_quote_subst"`'
27377 hardcode_libdir_flag_spec_FC='`$ECHO "$hardcode_libdir_flag_spec_FC" | $SED "$delay_single_quote_subst"`'
27378 hardcode_libdir_flag_spec_ld_FC='`$ECHO "$hardcode_libdir_flag_spec_ld_FC" | $SED "$delay_single_quote_subst"`'
27379 hardcode_libdir_separator_FC='`$ECHO "$hardcode_libdir_separator_FC" | $SED "$delay_single_quote_subst"`'
27380 hardcode_direct_FC='`$ECHO "$hardcode_direct_FC" | $SED "$delay_single_quote_subst"`'
27381 hardcode_direct_absolute_FC='`$ECHO "$hardcode_direct_absolute_FC" | $SED "$delay_single_quote_subst"`'
27382 hardcode_minus_L_FC='`$ECHO "$hardcode_minus_L_FC" | $SED "$delay_single_quote_subst"`'
27383 hardcode_shlibpath_var_FC='`$ECHO "$hardcode_shlibpath_var_FC" | $SED "$delay_single_quote_subst"`'
27384 hardcode_automatic_FC='`$ECHO "$hardcode_automatic_FC" | $SED "$delay_single_quote_subst"`'
27385 inherit_rpath_FC='`$ECHO "$inherit_rpath_FC" | $SED "$delay_single_quote_subst"`'
27386 link_all_deplibs_FC='`$ECHO "$link_all_deplibs_FC" | $SED "$delay_single_quote_subst"`'
27387 fix_srcfile_path_FC='`$ECHO "$fix_srcfile_path_FC" | $SED "$delay_single_quote_subst"`'
27388 always_export_symbols_FC='`$ECHO "$always_export_symbols_FC" | $SED "$delay_single_quote_subst"`'
27389 export_symbols_cmds_FC='`$ECHO "$export_symbols_cmds_FC" | $SED "$delay_single_quote_subst"`'
27390 exclude_expsyms_FC='`$ECHO "$exclude_expsyms_FC" | $SED "$delay_single_quote_subst"`'
27391 include_expsyms_FC='`$ECHO "$include_expsyms_FC" | $SED "$delay_single_quote_subst"`'
27392 prelink_cmds_FC='`$ECHO "$prelink_cmds_FC" | $SED "$delay_single_quote_subst"`'
27393 file_list_spec_FC='`$ECHO "$file_list_spec_FC" | $SED "$delay_single_quote_subst"`'
27394 hardcode_action_FC='`$ECHO "$hardcode_action_FC" | $SED "$delay_single_quote_subst"`'
27395 compiler_lib_search_dirs_FC='`$ECHO "$compiler_lib_search_dirs_FC" | $SED "$delay_single_quote_subst"`'
27396 predep_objects_FC='`$ECHO "$predep_objects_FC" | $SED "$delay_single_quote_subst"`'
27397 postdep_objects_FC='`$ECHO "$postdep_objects_FC" | $SED "$delay_single_quote_subst"`'
27398 predeps_FC='`$ECHO "$predeps_FC" | $SED "$delay_single_quote_subst"`'
27399 postdeps_FC='`$ECHO "$postdeps_FC" | $SED "$delay_single_quote_subst"`'
27400 compiler_lib_search_path_FC='`$ECHO "$compiler_lib_search_path_FC" | $SED "$delay_single_quote_subst"`'
27401
27402 LTCC='$LTCC'
27403 LTCFLAGS='$LTCFLAGS'
27404 compiler='$compiler_DEFAULT'
27405
27406 # A function that is used when there is no print builtin or printf.
27407 func_fallback_echo ()
27408 {
27409   eval 'cat <<_LTECHO_EOF
27410 \$1
27411 _LTECHO_EOF'
27412 }
27413
27414 # Quote evaled strings.
27415 for var in SED \
27416 GREP \
27417 EGREP \
27418 FGREP \
27419 SHELL \
27420 ECHO \
27421 LD \
27422 NM \
27423 LN_S \
27424 lt_SP2NL \
27425 lt_NL2SP \
27426 reload_flag \
27427 OBJDUMP \
27428 deplibs_check_method \
27429 file_magic_cmd \
27430 AR \
27431 AR_FLAGS \
27432 STRIP \
27433 RANLIB \
27434 CC \
27435 CFLAGS \
27436 compiler \
27437 lt_cv_sys_global_symbol_pipe \
27438 lt_cv_sys_global_symbol_to_cdecl \
27439 lt_cv_sys_global_symbol_to_c_name_address \
27440 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
27441 lt_prog_compiler_no_builtin_flag \
27442 lt_prog_compiler_wl \
27443 lt_prog_compiler_pic \
27444 lt_prog_compiler_static \
27445 lt_cv_prog_compiler_c_o \
27446 need_locks \
27447 DSYMUTIL \
27448 NMEDIT \
27449 LIPO \
27450 OTOOL \
27451 OTOOL64 \
27452 shrext_cmds \
27453 export_dynamic_flag_spec \
27454 whole_archive_flag_spec \
27455 compiler_needs_object \
27456 with_gnu_ld \
27457 allow_undefined_flag \
27458 no_undefined_flag \
27459 hardcode_libdir_flag_spec \
27460 hardcode_libdir_flag_spec_ld \
27461 hardcode_libdir_separator \
27462 fix_srcfile_path \
27463 exclude_expsyms \
27464 include_expsyms \
27465 file_list_spec \
27466 variables_saved_for_relink \
27467 libname_spec \
27468 library_names_spec \
27469 soname_spec \
27470 install_override_mode \
27471 finish_eval \
27472 old_striplib \
27473 striplib \
27474 compiler_lib_search_dirs \
27475 predep_objects \
27476 postdep_objects \
27477 predeps \
27478 postdeps \
27479 compiler_lib_search_path \
27480 LD_FC \
27481 reload_flag_FC \
27482 compiler_FC \
27483 lt_prog_compiler_no_builtin_flag_FC \
27484 lt_prog_compiler_wl_FC \
27485 lt_prog_compiler_pic_FC \
27486 lt_prog_compiler_static_FC \
27487 lt_cv_prog_compiler_c_o_FC \
27488 export_dynamic_flag_spec_FC \
27489 whole_archive_flag_spec_FC \
27490 compiler_needs_object_FC \
27491 with_gnu_ld_FC \
27492 allow_undefined_flag_FC \
27493 no_undefined_flag_FC \
27494 hardcode_libdir_flag_spec_FC \
27495 hardcode_libdir_flag_spec_ld_FC \
27496 hardcode_libdir_separator_FC \
27497 fix_srcfile_path_FC \
27498 exclude_expsyms_FC \
27499 include_expsyms_FC \
27500 file_list_spec_FC \
27501 compiler_lib_search_dirs_FC \
27502 predep_objects_FC \
27503 postdep_objects_FC \
27504 predeps_FC \
27505 postdeps_FC \
27506 compiler_lib_search_path_FC; do
27507     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
27508     *[\\\\\\\`\\"\\\$]*)
27509       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
27510       ;;
27511     *)
27512       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
27513       ;;
27514     esac
27515 done
27516
27517 # Double-quote double-evaled strings.
27518 for var in reload_cmds \
27519 old_postinstall_cmds \
27520 old_postuninstall_cmds \
27521 old_archive_cmds \
27522 extract_expsyms_cmds \
27523 old_archive_from_new_cmds \
27524 old_archive_from_expsyms_cmds \
27525 archive_cmds \
27526 archive_expsym_cmds \
27527 module_cmds \
27528 module_expsym_cmds \
27529 export_symbols_cmds \
27530 prelink_cmds \
27531 postinstall_cmds \
27532 postuninstall_cmds \
27533 finish_cmds \
27534 sys_lib_search_path_spec \
27535 sys_lib_dlsearch_path_spec \
27536 reload_cmds_FC \
27537 old_archive_cmds_FC \
27538 old_archive_from_new_cmds_FC \
27539 old_archive_from_expsyms_cmds_FC \
27540 archive_cmds_FC \
27541 archive_expsym_cmds_FC \
27542 module_cmds_FC \
27543 module_expsym_cmds_FC \
27544 export_symbols_cmds_FC \
27545 prelink_cmds_FC; do
27546     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
27547     *[\\\\\\\`\\"\\\$]*)
27548       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
27549       ;;
27550     *)
27551       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
27552       ;;
27553     esac
27554 done
27555
27556 ac_aux_dir='$ac_aux_dir'
27557 xsi_shell='$xsi_shell'
27558 lt_shell_append='$lt_shell_append'
27559
27560 # See if we are running on zsh, and set the options which allow our
27561 # commands through without removal of \ escapes INIT.
27562 if test -n "\${ZSH_VERSION+set}" ; then
27563    setopt NO_GLOB_SUBST
27564 fi
27565
27566
27567     PACKAGE='$PACKAGE'
27568     VERSION='$VERSION'
27569     TIMESTAMP='$TIMESTAMP'
27570     RM='$RM'
27571     ofile='$ofile'
27572
27573
27574
27575
27576
27577
27578 GCC="$GCC"
27579 CC="$CC"
27580 acx_cv_header_stdint="$acx_cv_header_stdint"
27581 acx_cv_type_int8_t="$acx_cv_type_int8_t"
27582 acx_cv_type_int16_t="$acx_cv_type_int16_t"
27583 acx_cv_type_int32_t="$acx_cv_type_int32_t"
27584 acx_cv_type_int64_t="$acx_cv_type_int64_t"
27585 acx_cv_type_intptr_t="$acx_cv_type_intptr_t"
27586 ac_cv_type_uintmax_t="$ac_cv_type_uintmax_t"
27587 ac_cv_type_uintptr_t="$ac_cv_type_uintptr_t"
27588 ac_cv_type_uint64_t="$ac_cv_type_uint64_t"
27589 ac_cv_type_u_int64_t="$ac_cv_type_u_int64_t"
27590 ac_cv_type_u_int32_t="$ac_cv_type_u_int32_t"
27591 ac_cv_type_int_least32_t="$ac_cv_type_int_least32_t"
27592 ac_cv_type_int_fast32_t="$ac_cv_type_int_fast32_t"
27593 ac_cv_sizeof_void_p="$ac_cv_sizeof_void_p"
27594
27595
27596 _ACEOF
27597
27598 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
27599
27600 # Handling of arguments.
27601 for ac_config_target in $ac_config_targets
27602 do
27603   case $ac_config_target in
27604     "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;;
27605     "default-1") CONFIG_COMMANDS="$CONFIG_COMMANDS default-1" ;;
27606     "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
27607     "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
27608     "gstdint.h") CONFIG_COMMANDS="$CONFIG_COMMANDS gstdint.h" ;;
27609     "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
27610     "libgfortran.spec") CONFIG_FILES="$CONFIG_FILES libgfortran.spec" ;;
27611
27612   *) as_fn_error "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
27613   esac
27614 done
27615
27616
27617 # If the user did not use the arguments to specify the items to instantiate,
27618 # then the envvar interface is used.  Set only those that are not.
27619 # We use the long form for the default assignment because of an extremely
27620 # bizarre bug on SunOS 4.1.3.
27621 if $ac_need_defaults; then
27622   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
27623   test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
27624   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
27625 fi
27626
27627 # Have a temporary directory for convenience.  Make it in the build tree
27628 # simply because there is no reason against having it here, and in addition,
27629 # creating and moving files from /tmp can sometimes cause problems.
27630 # Hook for its removal unless debugging.
27631 # Note that there is a small window in which the directory will not be cleaned:
27632 # after its creation but before its name has been assigned to `$tmp'.
27633 $debug ||
27634 {
27635   tmp=
27636   trap 'exit_status=$?
27637   { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
27638 ' 0
27639   trap 'as_fn_exit 1' 1 2 13 15
27640 }
27641 # Create a (secure) tmp directory for tmp files.
27642
27643 {
27644   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
27645   test -n "$tmp" && test -d "$tmp"
27646 }  ||
27647 {
27648   tmp=./conf$$-$RANDOM
27649   (umask 077 && mkdir "$tmp")
27650 } || as_fn_error "cannot create a temporary directory in ." "$LINENO" 5
27651
27652 # Set up the scripts for CONFIG_FILES section.
27653 # No need to generate them if there are no CONFIG_FILES.
27654 # This happens for instance with `./config.status config.h'.
27655 if test -n "$CONFIG_FILES"; then
27656
27657
27658 ac_cr=`echo X | tr X '\015'`
27659 # On cygwin, bash can eat \r inside `` if the user requested igncr.
27660 # But we know of no other shell where ac_cr would be empty at this
27661 # point, so we can use a bashism as a fallback.
27662 if test "x$ac_cr" = x; then
27663   eval ac_cr=\$\'\\r\'
27664 fi
27665 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
27666 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
27667   ac_cs_awk_cr='\r'
27668 else
27669   ac_cs_awk_cr=$ac_cr
27670 fi
27671
27672 echo 'BEGIN {' >"$tmp/subs1.awk" &&
27673 _ACEOF
27674
27675
27676 {
27677   echo "cat >conf$$subs.awk <<_ACEOF" &&
27678   echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
27679   echo "_ACEOF"
27680 } >conf$$subs.sh ||
27681   as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
27682 ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'`
27683 ac_delim='%!_!# '
27684 for ac_last_try in false false false false false :; do
27685   . ./conf$$subs.sh ||
27686     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
27687
27688   ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
27689   if test $ac_delim_n = $ac_delim_num; then
27690     break
27691   elif $ac_last_try; then
27692     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
27693   else
27694     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
27695   fi
27696 done
27697 rm -f conf$$subs.sh
27698
27699 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
27700 cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&
27701 _ACEOF
27702 sed -n '
27703 h
27704 s/^/S["/; s/!.*/"]=/
27705 p
27706 g
27707 s/^[^!]*!//
27708 :repl
27709 t repl
27710 s/'"$ac_delim"'$//
27711 t delim
27712 :nl
27713 h
27714 s/\(.\{148\}\).*/\1/
27715 t more1
27716 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
27717 p
27718 n
27719 b repl
27720 :more1
27721 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
27722 p
27723 g
27724 s/.\{148\}//
27725 t nl
27726 :delim
27727 h
27728 s/\(.\{148\}\).*/\1/
27729 t more2
27730 s/["\\]/\\&/g; s/^/"/; s/$/"/
27731 p
27732 b
27733 :more2
27734 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
27735 p
27736 g
27737 s/.\{148\}//
27738 t delim
27739 ' <conf$$subs.awk | sed '
27740 /^[^""]/{
27741   N
27742   s/\n//
27743 }
27744 ' >>$CONFIG_STATUS || ac_write_fail=1
27745 rm -f conf$$subs.awk
27746 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
27747 _ACAWK
27748 cat >>"\$tmp/subs1.awk" <<_ACAWK &&
27749   for (key in S) S_is_set[key] = 1
27750   FS = "\a"
27751
27752 }
27753 {
27754   line = $ 0
27755   nfields = split(line, field, "@")
27756   substed = 0
27757   len = length(field[1])
27758   for (i = 2; i < nfields; i++) {
27759     key = field[i]
27760     keylen = length(key)
27761     if (S_is_set[key]) {
27762       value = S[key]
27763       line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
27764       len += length(value) + length(field[++i])
27765       substed = 1
27766     } else
27767       len += 1 + keylen
27768   }
27769
27770   print line
27771 }
27772
27773 _ACAWK
27774 _ACEOF
27775 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
27776 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
27777   sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
27778 else
27779   cat
27780 fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \
27781   || as_fn_error "could not setup config files machinery" "$LINENO" 5
27782 _ACEOF
27783
27784 # VPATH may cause trouble with some makes, so we remove $(srcdir),
27785 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
27786 # trailing colons and then remove the whole line if VPATH becomes empty
27787 # (actually we leave an empty line to preserve line numbers).
27788 if test "x$srcdir" = x.; then
27789   ac_vpsub='/^[  ]*VPATH[        ]*=/{
27790 s/:*\$(srcdir):*/:/
27791 s/:*\${srcdir}:*/:/
27792 s/:*@srcdir@:*/:/
27793 s/^\([^=]*=[     ]*\):*/\1/
27794 s/:*$//
27795 s/^[^=]*=[       ]*$//
27796 }'
27797 fi
27798
27799 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
27800 fi # test -n "$CONFIG_FILES"
27801
27802 # Set up the scripts for CONFIG_HEADERS section.
27803 # No need to generate them if there are no CONFIG_HEADERS.
27804 # This happens for instance with `./config.status Makefile'.
27805 if test -n "$CONFIG_HEADERS"; then
27806 cat >"$tmp/defines.awk" <<\_ACAWK ||
27807 BEGIN {
27808 _ACEOF
27809
27810 # Transform confdefs.h into an awk script `defines.awk', embedded as
27811 # here-document in config.status, that substitutes the proper values into
27812 # config.h.in to produce config.h.
27813
27814 # Create a delimiter string that does not exist in confdefs.h, to ease
27815 # handling of long lines.
27816 ac_delim='%!_!# '
27817 for ac_last_try in false false :; do
27818   ac_t=`sed -n "/$ac_delim/p" confdefs.h`
27819   if test -z "$ac_t"; then
27820     break
27821   elif $ac_last_try; then
27822     as_fn_error "could not make $CONFIG_HEADERS" "$LINENO" 5
27823   else
27824     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
27825   fi
27826 done
27827
27828 # For the awk script, D is an array of macro values keyed by name,
27829 # likewise P contains macro parameters if any.  Preserve backslash
27830 # newline sequences.
27831
27832 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
27833 sed -n '
27834 s/.\{148\}/&'"$ac_delim"'/g
27835 t rset
27836 :rset
27837 s/^[     ]*#[    ]*define[       ][      ]*/ /
27838 t def
27839 d
27840 :def
27841 s/\\$//
27842 t bsnl
27843 s/["\\]/\\&/g
27844 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
27845 D["\1"]=" \3"/p
27846 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2"/p
27847 d
27848 :bsnl
27849 s/["\\]/\\&/g
27850 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
27851 D["\1"]=" \3\\\\\\n"\\/p
27852 t cont
27853 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
27854 t cont
27855 d
27856 :cont
27857 n
27858 s/.\{148\}/&'"$ac_delim"'/g
27859 t clear
27860 :clear
27861 s/\\$//
27862 t bsnlc
27863 s/["\\]/\\&/g; s/^/"/; s/$/"/p
27864 d
27865 :bsnlc
27866 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
27867 b cont
27868 ' <confdefs.h | sed '
27869 s/'"$ac_delim"'/"\\\
27870 "/g' >>$CONFIG_STATUS || ac_write_fail=1
27871
27872 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
27873   for (key in D) D_is_set[key] = 1
27874   FS = "\a"
27875 }
27876 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
27877   line = \$ 0
27878   split(line, arg, " ")
27879   if (arg[1] == "#") {
27880     defundef = arg[2]
27881     mac1 = arg[3]
27882   } else {
27883     defundef = substr(arg[1], 2)
27884     mac1 = arg[2]
27885   }
27886   split(mac1, mac2, "(") #)
27887   macro = mac2[1]
27888   prefix = substr(line, 1, index(line, defundef) - 1)
27889   if (D_is_set[macro]) {
27890     # Preserve the white space surrounding the "#".
27891     print prefix "define", macro P[macro] D[macro]
27892     next
27893   } else {
27894     # Replace #undef with comments.  This is necessary, for example,
27895     # in the case of _POSIX_SOURCE, which is predefined and required
27896     # on some systems where configure will not decide to define it.
27897     if (defundef == "undef") {
27898       print "/*", prefix defundef, macro, "*/"
27899       next
27900     }
27901   }
27902 }
27903 { print }
27904 _ACAWK
27905 _ACEOF
27906 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
27907   as_fn_error "could not setup config headers machinery" "$LINENO" 5
27908 fi # test -n "$CONFIG_HEADERS"
27909
27910
27911 eval set X "  :F $CONFIG_FILES  :H $CONFIG_HEADERS    :C $CONFIG_COMMANDS"
27912 shift
27913 for ac_tag
27914 do
27915   case $ac_tag in
27916   :[FHLC]) ac_mode=$ac_tag; continue;;
27917   esac
27918   case $ac_mode$ac_tag in
27919   :[FHL]*:*);;
27920   :L* | :C*:*) as_fn_error "invalid tag \`$ac_tag'" "$LINENO" 5;;
27921   :[FH]-) ac_tag=-:-;;
27922   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
27923   esac
27924   ac_save_IFS=$IFS
27925   IFS=:
27926   set x $ac_tag
27927   IFS=$ac_save_IFS
27928   shift
27929   ac_file=$1
27930   shift
27931
27932   case $ac_mode in
27933   :L) ac_source=$1;;
27934   :[FH])
27935     ac_file_inputs=
27936     for ac_f
27937     do
27938       case $ac_f in
27939       -) ac_f="$tmp/stdin";;
27940       *) # Look for the file first in the build tree, then in the source tree
27941          # (if the path is not absolute).  The absolute path cannot be DOS-style,
27942          # because $ac_f cannot contain `:'.
27943          test -f "$ac_f" ||
27944            case $ac_f in
27945            [\\/$]*) false;;
27946            *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
27947            esac ||
27948            as_fn_error "cannot find input file: \`$ac_f'" "$LINENO" 5;;
27949       esac
27950       case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
27951       as_fn_append ac_file_inputs " '$ac_f'"
27952     done
27953
27954     # Let's still pretend it is `configure' which instantiates (i.e., don't
27955     # use $as_me), people would be surprised to read:
27956     #    /* config.h.  Generated by config.status.  */
27957     configure_input='Generated from '`
27958           $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
27959         `' by configure.'
27960     if test x"$ac_file" != x-; then
27961       configure_input="$ac_file.  $configure_input"
27962       { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
27963 $as_echo "$as_me: creating $ac_file" >&6;}
27964     fi
27965     # Neutralize special characters interpreted by sed in replacement strings.
27966     case $configure_input in #(
27967     *\&* | *\|* | *\\* )
27968        ac_sed_conf_input=`$as_echo "$configure_input" |
27969        sed 's/[\\\\&|]/\\\\&/g'`;; #(
27970     *) ac_sed_conf_input=$configure_input;;
27971     esac
27972
27973     case $ac_tag in
27974     *:-:* | *:-) cat >"$tmp/stdin" \
27975       || as_fn_error "could not create $ac_file" "$LINENO" 5 ;;
27976     esac
27977     ;;
27978   esac
27979
27980   ac_dir=`$as_dirname -- "$ac_file" ||
27981 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
27982          X"$ac_file" : 'X\(//\)[^/]' \| \
27983          X"$ac_file" : 'X\(//\)$' \| \
27984          X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
27985 $as_echo X"$ac_file" |
27986     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
27987             s//\1/
27988             q
27989           }
27990           /^X\(\/\/\)[^/].*/{
27991             s//\1/
27992             q
27993           }
27994           /^X\(\/\/\)$/{
27995             s//\1/
27996             q
27997           }
27998           /^X\(\/\).*/{
27999             s//\1/
28000             q
28001           }
28002           s/.*/./; q'`
28003   as_dir="$ac_dir"; as_fn_mkdir_p
28004   ac_builddir=.
28005
28006 case "$ac_dir" in
28007 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
28008 *)
28009   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
28010   # A ".." for each directory in $ac_dir_suffix.
28011   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
28012   case $ac_top_builddir_sub in
28013   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
28014   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
28015   esac ;;
28016 esac
28017 ac_abs_top_builddir=$ac_pwd
28018 ac_abs_builddir=$ac_pwd$ac_dir_suffix
28019 # for backward compatibility:
28020 ac_top_builddir=$ac_top_build_prefix
28021
28022 case $srcdir in
28023   .)  # We are building in place.
28024     ac_srcdir=.
28025     ac_top_srcdir=$ac_top_builddir_sub
28026     ac_abs_top_srcdir=$ac_pwd ;;
28027   [\\/]* | ?:[\\/]* )  # Absolute name.
28028     ac_srcdir=$srcdir$ac_dir_suffix;
28029     ac_top_srcdir=$srcdir
28030     ac_abs_top_srcdir=$srcdir ;;
28031   *) # Relative name.
28032     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
28033     ac_top_srcdir=$ac_top_build_prefix$srcdir
28034     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
28035 esac
28036 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
28037
28038
28039   case $ac_mode in
28040   :F)
28041   #
28042   # CONFIG_FILE
28043   #
28044
28045   case $INSTALL in
28046   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
28047   *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
28048   esac
28049   ac_MKDIR_P=$MKDIR_P
28050   case $MKDIR_P in
28051   [\\/$]* | ?:[\\/]* ) ;;
28052   */*) ac_MKDIR_P=$ac_top_build_prefix$MKDIR_P ;;
28053   esac
28054 _ACEOF
28055
28056 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
28057 # If the template does not know about datarootdir, expand it.
28058 # FIXME: This hack should be removed a few years after 2.60.
28059 ac_datarootdir_hack=; ac_datarootdir_seen=
28060 ac_sed_dataroot='
28061 /datarootdir/ {
28062   p
28063   q
28064 }
28065 /@datadir@/p
28066 /@docdir@/p
28067 /@infodir@/p
28068 /@localedir@/p
28069 /@mandir@/p'
28070 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
28071 *datarootdir*) ac_datarootdir_seen=yes;;
28072 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
28073   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
28074 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
28075 _ACEOF
28076 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
28077   ac_datarootdir_hack='
28078   s&@datadir@&$datadir&g
28079   s&@docdir@&$docdir&g
28080   s&@infodir@&$infodir&g
28081   s&@localedir@&$localedir&g
28082   s&@mandir@&$mandir&g
28083   s&\\\${datarootdir}&$datarootdir&g' ;;
28084 esac
28085 _ACEOF
28086
28087 # Neutralize VPATH when `$srcdir' = `.'.
28088 # Shell code in configure.ac might set extrasub.
28089 # FIXME: do we really want to maintain this feature?
28090 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
28091 ac_sed_extra="$ac_vpsub
28092 $extrasub
28093 _ACEOF
28094 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
28095 :t
28096 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
28097 s|@configure_input@|$ac_sed_conf_input|;t t
28098 s&@top_builddir@&$ac_top_builddir_sub&;t t
28099 s&@top_build_prefix@&$ac_top_build_prefix&;t t
28100 s&@srcdir@&$ac_srcdir&;t t
28101 s&@abs_srcdir@&$ac_abs_srcdir&;t t
28102 s&@top_srcdir@&$ac_top_srcdir&;t t
28103 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
28104 s&@builddir@&$ac_builddir&;t t
28105 s&@abs_builddir@&$ac_abs_builddir&;t t
28106 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
28107 s&@INSTALL@&$ac_INSTALL&;t t
28108 s&@MKDIR_P@&$ac_MKDIR_P&;t t
28109 $ac_datarootdir_hack
28110 "
28111 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$tmp/subs.awk" >$tmp/out \
28112   || as_fn_error "could not create $ac_file" "$LINENO" 5
28113
28114 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
28115   { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
28116   { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
28117   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
28118 which seems to be undefined.  Please make sure it is defined." >&5
28119 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
28120 which seems to be undefined.  Please make sure it is defined." >&2;}
28121
28122   rm -f "$tmp/stdin"
28123   case $ac_file in
28124   -) cat "$tmp/out" && rm -f "$tmp/out";;
28125   *) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
28126   esac \
28127   || as_fn_error "could not create $ac_file" "$LINENO" 5
28128  ;;
28129   :H)
28130   #
28131   # CONFIG_HEADER
28132   #
28133   if test x"$ac_file" != x-; then
28134     {
28135       $as_echo "/* $configure_input  */" \
28136       && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs"
28137     } >"$tmp/config.h" \
28138       || as_fn_error "could not create $ac_file" "$LINENO" 5
28139     if diff "$ac_file" "$tmp/config.h" >/dev/null 2>&1; then
28140       { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
28141 $as_echo "$as_me: $ac_file is unchanged" >&6;}
28142     else
28143       rm -f "$ac_file"
28144       mv "$tmp/config.h" "$ac_file" \
28145         || as_fn_error "could not create $ac_file" "$LINENO" 5
28146     fi
28147   else
28148     $as_echo "/* $configure_input  */" \
28149       && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" \
28150       || as_fn_error "could not create -" "$LINENO" 5
28151   fi
28152 # Compute "$ac_file"'s index in $config_headers.
28153 _am_arg="$ac_file"
28154 _am_stamp_count=1
28155 for _am_header in $config_headers :; do
28156   case $_am_header in
28157     $_am_arg | $_am_arg:* )
28158       break ;;
28159     * )
28160       _am_stamp_count=`expr $_am_stamp_count + 1` ;;
28161   esac
28162 done
28163 echo "timestamp for $_am_arg" >`$as_dirname -- "$_am_arg" ||
28164 $as_expr X"$_am_arg" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
28165          X"$_am_arg" : 'X\(//\)[^/]' \| \
28166          X"$_am_arg" : 'X\(//\)$' \| \
28167          X"$_am_arg" : 'X\(/\)' \| . 2>/dev/null ||
28168 $as_echo X"$_am_arg" |
28169     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
28170             s//\1/
28171             q
28172           }
28173           /^X\(\/\/\)[^/].*/{
28174             s//\1/
28175             q
28176           }
28177           /^X\(\/\/\)$/{
28178             s//\1/
28179             q
28180           }
28181           /^X\(\/\).*/{
28182             s//\1/
28183             q
28184           }
28185           s/.*/./; q'`/stamp-h$_am_stamp_count
28186  ;;
28187
28188   :C)  { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
28189 $as_echo "$as_me: executing $ac_file commands" >&6;}
28190  ;;
28191   esac
28192
28193
28194   case $ac_file$ac_mode in
28195     "default-1":C)
28196 # Only add multilib support code if we just rebuilt the top-level
28197 # Makefile.
28198 case " $CONFIG_FILES " in
28199  *" Makefile "*)
28200    ac_file=Makefile . ${multi_basedir}/config-ml.in
28201    ;;
28202 esac ;;
28203     "depfiles":C) test x"$AMDEP_TRUE" != x"" || {
28204   # Autoconf 2.62 quotes --file arguments for eval, but not when files
28205   # are listed without --file.  Let's play safe and only enable the eval
28206   # if we detect the quoting.
28207   case $CONFIG_FILES in
28208   *\'*) eval set x "$CONFIG_FILES" ;;
28209   *)   set x $CONFIG_FILES ;;
28210   esac
28211   shift
28212   for mf
28213   do
28214     # Strip MF so we end up with the name of the file.
28215     mf=`echo "$mf" | sed -e 's/:.*$//'`
28216     # Check whether this is an Automake generated Makefile or not.
28217     # We used to match only the files named `Makefile.in', but
28218     # some people rename them; so instead we look at the file content.
28219     # Grep'ing the first line is not enough: some people post-process
28220     # each Makefile.in and add a new line on top of each file to say so.
28221     # Grep'ing the whole file is not good either: AIX grep has a line
28222     # limit of 2048, but all sed's we know have understand at least 4000.
28223     if sed -n 's,^#.*generated by automake.*,X,p' "$mf" | grep X >/dev/null 2>&1; then
28224       dirpart=`$as_dirname -- "$mf" ||
28225 $as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
28226          X"$mf" : 'X\(//\)[^/]' \| \
28227          X"$mf" : 'X\(//\)$' \| \
28228          X"$mf" : 'X\(/\)' \| . 2>/dev/null ||
28229 $as_echo X"$mf" |
28230     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
28231             s//\1/
28232             q
28233           }
28234           /^X\(\/\/\)[^/].*/{
28235             s//\1/
28236             q
28237           }
28238           /^X\(\/\/\)$/{
28239             s//\1/
28240             q
28241           }
28242           /^X\(\/\).*/{
28243             s//\1/
28244             q
28245           }
28246           s/.*/./; q'`
28247     else
28248       continue
28249     fi
28250     # Extract the definition of DEPDIR, am__include, and am__quote
28251     # from the Makefile without running `make'.
28252     DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
28253     test -z "$DEPDIR" && continue
28254     am__include=`sed -n 's/^am__include = //p' < "$mf"`
28255     test -z "am__include" && continue
28256     am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
28257     # When using ansi2knr, U may be empty or an underscore; expand it
28258     U=`sed -n 's/^U = //p' < "$mf"`
28259     # Find all dependency output files, they are included files with
28260     # $(DEPDIR) in their names.  We invoke sed twice because it is the
28261     # simplest approach to changing $(DEPDIR) to its actual value in the
28262     # expansion.
28263     for file in `sed -n "
28264       s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \
28265          sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do
28266       # Make sure the directory exists.
28267       test -f "$dirpart/$file" && continue
28268       fdir=`$as_dirname -- "$file" ||
28269 $as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
28270          X"$file" : 'X\(//\)[^/]' \| \
28271          X"$file" : 'X\(//\)$' \| \
28272          X"$file" : 'X\(/\)' \| . 2>/dev/null ||
28273 $as_echo X"$file" |
28274     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
28275             s//\1/
28276             q
28277           }
28278           /^X\(\/\/\)[^/].*/{
28279             s//\1/
28280             q
28281           }
28282           /^X\(\/\/\)$/{
28283             s//\1/
28284             q
28285           }
28286           /^X\(\/\).*/{
28287             s//\1/
28288             q
28289           }
28290           s/.*/./; q'`
28291       as_dir=$dirpart/$fdir; as_fn_mkdir_p
28292       # echo "creating $dirpart/$file"
28293       echo '# dummy' > "$dirpart/$file"
28294     done
28295   done
28296 }
28297  ;;
28298     "libtool":C)
28299
28300     # See if we are running on zsh, and set the options which allow our
28301     # commands through without removal of \ escapes.
28302     if test -n "${ZSH_VERSION+set}" ; then
28303       setopt NO_GLOB_SUBST
28304     fi
28305
28306     cfgfile="${ofile}T"
28307     trap "$RM \"$cfgfile\"; exit 1" 1 2 15
28308     $RM "$cfgfile"
28309
28310     cat <<_LT_EOF >> "$cfgfile"
28311 #! $SHELL
28312
28313 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
28314 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
28315 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
28316 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
28317 #
28318 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
28319 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
28320 #   Written by Gordon Matzigkeit, 1996
28321 #
28322 #   This file is part of GNU Libtool.
28323 #
28324 # GNU Libtool is free software; you can redistribute it and/or
28325 # modify it under the terms of the GNU General Public License as
28326 # published by the Free Software Foundation; either version 2 of
28327 # the License, or (at your option) any later version.
28328 #
28329 # As a special exception to the GNU General Public License,
28330 # if you distribute this file as part of a program or library that
28331 # is built using GNU Libtool, you may include this file under the
28332 # same distribution terms that you use for the rest of that program.
28333 #
28334 # GNU Libtool is distributed in the hope that it will be useful,
28335 # but WITHOUT ANY WARRANTY; without even the implied warranty of
28336 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
28337 # GNU General Public License for more details.
28338 #
28339 # You should have received a copy of the GNU General Public License
28340 # along with GNU Libtool; see the file COPYING.  If not, a copy
28341 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or
28342 # obtained by writing to the Free Software Foundation, Inc.,
28343 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
28344
28345
28346 # The names of the tagged configurations supported by this script.
28347 available_tags="FC "
28348
28349 # ### BEGIN LIBTOOL CONFIG
28350
28351 # A sed program that does not truncate output.
28352 SED=$lt_SED
28353
28354 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
28355 Xsed="\$SED -e 1s/^X//"
28356
28357 # A grep program that handles long lines.
28358 GREP=$lt_GREP
28359
28360 # An ERE matcher.
28361 EGREP=$lt_EGREP
28362
28363 # A literal string matcher.
28364 FGREP=$lt_FGREP
28365
28366 # Shell to use when invoking shell scripts.
28367 SHELL=$lt_SHELL
28368
28369 # An echo program that protects backslashes.
28370 ECHO=$lt_ECHO
28371
28372 # Which release of libtool.m4 was used?
28373 macro_version=$macro_version
28374 macro_revision=$macro_revision
28375
28376 # Whether or not to build shared libraries.
28377 build_libtool_libs=$enable_shared
28378
28379 # Whether or not to build static libraries.
28380 build_old_libs=$enable_static
28381
28382 # What type of objects to build.
28383 pic_mode=$pic_mode
28384
28385 # Whether or not to optimize for fast installation.
28386 fast_install=$enable_fast_install
28387
28388 # The host system.
28389 host_alias=$host_alias
28390 host=$host
28391 host_os=$host_os
28392
28393 # The build system.
28394 build_alias=$build_alias
28395 build=$build
28396 build_os=$build_os
28397
28398 # A BSD- or MS-compatible name lister.
28399 NM=$lt_NM
28400
28401 # Whether we need soft or hard links.
28402 LN_S=$lt_LN_S
28403
28404 # What is the maximum length of a command?
28405 max_cmd_len=$max_cmd_len
28406
28407 # Object file suffix (normally "o").
28408 objext=$ac_objext
28409
28410 # Executable file suffix (normally "").
28411 exeext=$exeext
28412
28413 # whether the shell understands "unset".
28414 lt_unset=$lt_unset
28415
28416 # turn spaces into newlines.
28417 SP2NL=$lt_lt_SP2NL
28418
28419 # turn newlines into spaces.
28420 NL2SP=$lt_lt_NL2SP
28421
28422 # An object symbol dumper.
28423 OBJDUMP=$lt_OBJDUMP
28424
28425 # Method to check whether dependent libraries are shared objects.
28426 deplibs_check_method=$lt_deplibs_check_method
28427
28428 # Command to use when deplibs_check_method == "file_magic".
28429 file_magic_cmd=$lt_file_magic_cmd
28430
28431 # The archiver.
28432 AR=$lt_AR
28433 AR_FLAGS=$lt_AR_FLAGS
28434
28435 # A symbol stripping program.
28436 STRIP=$lt_STRIP
28437
28438 # Commands used to install an old-style archive.
28439 RANLIB=$lt_RANLIB
28440 old_postinstall_cmds=$lt_old_postinstall_cmds
28441 old_postuninstall_cmds=$lt_old_postuninstall_cmds
28442
28443 # Whether to use a lock for old archive extraction.
28444 lock_old_archive_extraction=$lock_old_archive_extraction
28445
28446 # A C compiler.
28447 LTCC=$lt_CC
28448
28449 # LTCC compiler flags.
28450 LTCFLAGS=$lt_CFLAGS
28451
28452 # Take the output of nm and produce a listing of raw symbols and C names.
28453 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
28454
28455 # Transform the output of nm in a proper C declaration.
28456 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
28457
28458 # Transform the output of nm in a C name address pair.
28459 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
28460
28461 # Transform the output of nm in a C name address pair when lib prefix is needed.
28462 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
28463
28464 # The name of the directory that contains temporary libtool files.
28465 objdir=$objdir
28466
28467 # Used to examine libraries when file_magic_cmd begins with "file".
28468 MAGIC_CMD=$MAGIC_CMD
28469
28470 # Must we lock files when doing compilation?
28471 need_locks=$lt_need_locks
28472
28473 # Tool to manipulate archived DWARF debug symbol files on Mac OS X.
28474 DSYMUTIL=$lt_DSYMUTIL
28475
28476 # Tool to change global to local symbols on Mac OS X.
28477 NMEDIT=$lt_NMEDIT
28478
28479 # Tool to manipulate fat objects and archives on Mac OS X.
28480 LIPO=$lt_LIPO
28481
28482 # ldd/readelf like tool for Mach-O binaries on Mac OS X.
28483 OTOOL=$lt_OTOOL
28484
28485 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
28486 OTOOL64=$lt_OTOOL64
28487
28488 # Old archive suffix (normally "a").
28489 libext=$libext
28490
28491 # Shared library suffix (normally ".so").
28492 shrext_cmds=$lt_shrext_cmds
28493
28494 # The commands to extract the exported symbol list from a shared archive.
28495 extract_expsyms_cmds=$lt_extract_expsyms_cmds
28496
28497 # Variables whose values should be saved in libtool wrapper scripts and
28498 # restored at link time.
28499 variables_saved_for_relink=$lt_variables_saved_for_relink
28500
28501 # Do we need the "lib" prefix for modules?
28502 need_lib_prefix=$need_lib_prefix
28503
28504 # Do we need a version for libraries?
28505 need_version=$need_version
28506
28507 # Library versioning type.
28508 version_type=$version_type
28509
28510 # Shared library runtime path variable.
28511 runpath_var=$runpath_var
28512
28513 # Shared library path variable.
28514 shlibpath_var=$shlibpath_var
28515
28516 # Is shlibpath searched before the hard-coded library search path?
28517 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
28518
28519 # Format of library name prefix.
28520 libname_spec=$lt_libname_spec
28521
28522 # List of archive names.  First name is the real one, the rest are links.
28523 # The last name is the one that the linker finds with -lNAME
28524 library_names_spec=$lt_library_names_spec
28525
28526 # The coded name of the library, if different from the real name.
28527 soname_spec=$lt_soname_spec
28528
28529 # Permission mode override for installation of shared libraries.
28530 install_override_mode=$lt_install_override_mode
28531
28532 # Command to use after installation of a shared archive.
28533 postinstall_cmds=$lt_postinstall_cmds
28534
28535 # Command to use after uninstallation of a shared archive.
28536 postuninstall_cmds=$lt_postuninstall_cmds
28537
28538 # Commands used to finish a libtool library installation in a directory.
28539 finish_cmds=$lt_finish_cmds
28540
28541 # As "finish_cmds", except a single script fragment to be evaled but
28542 # not shown.
28543 finish_eval=$lt_finish_eval
28544
28545 # Whether we should hardcode library paths into libraries.
28546 hardcode_into_libs=$hardcode_into_libs
28547
28548 # Compile-time system search path for libraries.
28549 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
28550
28551 # Run-time system search path for libraries.
28552 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
28553
28554 # Whether dlopen is supported.
28555 dlopen_support=$enable_dlopen
28556
28557 # Whether dlopen of programs is supported.
28558 dlopen_self=$enable_dlopen_self
28559
28560 # Whether dlopen of statically linked programs is supported.
28561 dlopen_self_static=$enable_dlopen_self_static
28562
28563 # Commands to strip libraries.
28564 old_striplib=$lt_old_striplib
28565 striplib=$lt_striplib
28566
28567
28568 # The linker used to build libraries.
28569 LD=$lt_LD
28570
28571 # How to create reloadable object files.
28572 reload_flag=$lt_reload_flag
28573 reload_cmds=$lt_reload_cmds
28574
28575 # Commands used to build an old-style archive.
28576 old_archive_cmds=$lt_old_archive_cmds
28577
28578 # A language specific compiler.
28579 CC=$lt_compiler
28580
28581 # Is the compiler the GNU compiler?
28582 with_gcc=$GCC
28583
28584 # Compiler flag to turn off builtin functions.
28585 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
28586
28587 # How to pass a linker flag through the compiler.
28588 wl=$lt_lt_prog_compiler_wl
28589
28590 # Additional compiler flags for building library objects.
28591 pic_flag=$lt_lt_prog_compiler_pic
28592
28593 # Compiler flag to prevent dynamic linking.
28594 link_static_flag=$lt_lt_prog_compiler_static
28595
28596 # Does compiler simultaneously support -c and -o options?
28597 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
28598
28599 # Whether or not to add -lc for building shared libraries.
28600 build_libtool_need_lc=$archive_cmds_need_lc
28601
28602 # Whether or not to disallow shared libs when runtime libs are static.
28603 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
28604
28605 # Compiler flag to allow reflexive dlopens.
28606 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
28607
28608 # Compiler flag to generate shared objects directly from archives.
28609 whole_archive_flag_spec=$lt_whole_archive_flag_spec
28610
28611 # Whether the compiler copes with passing no objects directly.
28612 compiler_needs_object=$lt_compiler_needs_object
28613
28614 # Create an old-style archive from a shared archive.
28615 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
28616
28617 # Create a temporary old-style archive to link instead of a shared archive.
28618 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
28619
28620 # Commands used to build a shared archive.
28621 archive_cmds=$lt_archive_cmds
28622 archive_expsym_cmds=$lt_archive_expsym_cmds
28623
28624 # Commands used to build a loadable module if different from building
28625 # a shared archive.
28626 module_cmds=$lt_module_cmds
28627 module_expsym_cmds=$lt_module_expsym_cmds
28628
28629 # Whether we are building with GNU ld or not.
28630 with_gnu_ld=$lt_with_gnu_ld
28631
28632 # Flag that allows shared libraries with undefined symbols to be built.
28633 allow_undefined_flag=$lt_allow_undefined_flag
28634
28635 # Flag that enforces no undefined symbols.
28636 no_undefined_flag=$lt_no_undefined_flag
28637
28638 # Flag to hardcode \$libdir into a binary during linking.
28639 # This must work even if \$libdir does not exist
28640 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
28641
28642 # If ld is used when linking, flag to hardcode \$libdir into a binary
28643 # during linking.  This must work even if \$libdir does not exist.
28644 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
28645
28646 # Whether we need a single "-rpath" flag with a separated argument.
28647 hardcode_libdir_separator=$lt_hardcode_libdir_separator
28648
28649 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
28650 # DIR into the resulting binary.
28651 hardcode_direct=$hardcode_direct
28652
28653 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
28654 # DIR into the resulting binary and the resulting library dependency is
28655 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
28656 # library is relocated.
28657 hardcode_direct_absolute=$hardcode_direct_absolute
28658
28659 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
28660 # into the resulting binary.
28661 hardcode_minus_L=$hardcode_minus_L
28662
28663 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
28664 # into the resulting binary.
28665 hardcode_shlibpath_var=$hardcode_shlibpath_var
28666
28667 # Set to "yes" if building a shared library automatically hardcodes DIR
28668 # into the library and all subsequent libraries and executables linked
28669 # against it.
28670 hardcode_automatic=$hardcode_automatic
28671
28672 # Set to yes if linker adds runtime paths of dependent libraries
28673 # to runtime path list.
28674 inherit_rpath=$inherit_rpath
28675
28676 # Whether libtool must link a program against all its dependency libraries.
28677 link_all_deplibs=$link_all_deplibs
28678
28679 # Fix the shell variable \$srcfile for the compiler.
28680 fix_srcfile_path=$lt_fix_srcfile_path
28681
28682 # Set to "yes" if exported symbols are required.
28683 always_export_symbols=$always_export_symbols
28684
28685 # The commands to list exported symbols.
28686 export_symbols_cmds=$lt_export_symbols_cmds
28687
28688 # Symbols that should not be listed in the preloaded symbols.
28689 exclude_expsyms=$lt_exclude_expsyms
28690
28691 # Symbols that must always be exported.
28692 include_expsyms=$lt_include_expsyms
28693
28694 # Commands necessary for linking programs (against libraries) with templates.
28695 prelink_cmds=$lt_prelink_cmds
28696
28697 # Specify filename containing input files.
28698 file_list_spec=$lt_file_list_spec
28699
28700 # How to hardcode a shared library path into an executable.
28701 hardcode_action=$hardcode_action
28702
28703 # The directories searched by this compiler when creating a shared library.
28704 compiler_lib_search_dirs=$lt_compiler_lib_search_dirs
28705
28706 # Dependencies to place before and after the objects being linked to
28707 # create a shared library.
28708 predep_objects=$lt_predep_objects
28709 postdep_objects=$lt_postdep_objects
28710 predeps=$lt_predeps
28711 postdeps=$lt_postdeps
28712
28713 # The library search path used internally by the compiler when linking
28714 # a shared library.
28715 compiler_lib_search_path=$lt_compiler_lib_search_path
28716
28717 # ### END LIBTOOL CONFIG
28718
28719 _LT_EOF
28720
28721   case $host_os in
28722   aix3*)
28723     cat <<\_LT_EOF >> "$cfgfile"
28724 # AIX sometimes has problems with the GCC collect2 program.  For some
28725 # reason, if we set the COLLECT_NAMES environment variable, the problems
28726 # vanish in a puff of smoke.
28727 if test "X${COLLECT_NAMES+set}" != Xset; then
28728   COLLECT_NAMES=
28729   export COLLECT_NAMES
28730 fi
28731 _LT_EOF
28732     ;;
28733   esac
28734
28735
28736 ltmain="$ac_aux_dir/ltmain.sh"
28737
28738
28739   # We use sed instead of cat because bash on DJGPP gets confused if
28740   # if finds mixed CR/LF and LF-only lines.  Since sed operates in
28741   # text mode, it properly converts lines to CR/LF.  This bash problem
28742   # is reportedly fixed, but why not run on old versions too?
28743   sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
28744     || (rm -f "$cfgfile"; exit 1)
28745
28746   case $xsi_shell in
28747   yes)
28748     cat << \_LT_EOF >> "$cfgfile"
28749
28750 # func_dirname file append nondir_replacement
28751 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
28752 # otherwise set result to NONDIR_REPLACEMENT.
28753 func_dirname ()
28754 {
28755   case ${1} in
28756     */*) func_dirname_result="${1%/*}${2}" ;;
28757     *  ) func_dirname_result="${3}" ;;
28758   esac
28759 }
28760
28761 # func_basename file
28762 func_basename ()
28763 {
28764   func_basename_result="${1##*/}"
28765 }
28766
28767 # func_dirname_and_basename file append nondir_replacement
28768 # perform func_basename and func_dirname in a single function
28769 # call:
28770 #   dirname:  Compute the dirname of FILE.  If nonempty,
28771 #             add APPEND to the result, otherwise set result
28772 #             to NONDIR_REPLACEMENT.
28773 #             value returned in "$func_dirname_result"
28774 #   basename: Compute filename of FILE.
28775 #             value retuned in "$func_basename_result"
28776 # Implementation must be kept synchronized with func_dirname
28777 # and func_basename. For efficiency, we do not delegate to
28778 # those functions but instead duplicate the functionality here.
28779 func_dirname_and_basename ()
28780 {
28781   case ${1} in
28782     */*) func_dirname_result="${1%/*}${2}" ;;
28783     *  ) func_dirname_result="${3}" ;;
28784   esac
28785   func_basename_result="${1##*/}"
28786 }
28787
28788 # func_stripname prefix suffix name
28789 # strip PREFIX and SUFFIX off of NAME.
28790 # PREFIX and SUFFIX must not contain globbing or regex special
28791 # characters, hashes, percent signs, but SUFFIX may contain a leading
28792 # dot (in which case that matches only a dot).
28793 func_stripname ()
28794 {
28795   # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
28796   # positional parameters, so assign one to ordinary parameter first.
28797   func_stripname_result=${3}
28798   func_stripname_result=${func_stripname_result#"${1}"}
28799   func_stripname_result=${func_stripname_result%"${2}"}
28800 }
28801
28802 # func_opt_split
28803 func_opt_split ()
28804 {
28805   func_opt_split_opt=${1%%=*}
28806   func_opt_split_arg=${1#*=}
28807 }
28808
28809 # func_lo2o object
28810 func_lo2o ()
28811 {
28812   case ${1} in
28813     *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
28814     *)    func_lo2o_result=${1} ;;
28815   esac
28816 }
28817
28818 # func_xform libobj-or-source
28819 func_xform ()
28820 {
28821   func_xform_result=${1%.*}.lo
28822 }
28823
28824 # func_arith arithmetic-term...
28825 func_arith ()
28826 {
28827   func_arith_result=$(( $* ))
28828 }
28829
28830 # func_len string
28831 # STRING may not start with a hyphen.
28832 func_len ()
28833 {
28834   func_len_result=${#1}
28835 }
28836
28837 _LT_EOF
28838     ;;
28839   *) # Bourne compatible functions.
28840     cat << \_LT_EOF >> "$cfgfile"
28841
28842 # func_dirname file append nondir_replacement
28843 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
28844 # otherwise set result to NONDIR_REPLACEMENT.
28845 func_dirname ()
28846 {
28847   # Extract subdirectory from the argument.
28848   func_dirname_result=`$ECHO "${1}" | $SED "$dirname"`
28849   if test "X$func_dirname_result" = "X${1}"; then
28850     func_dirname_result="${3}"
28851   else
28852     func_dirname_result="$func_dirname_result${2}"
28853   fi
28854 }
28855
28856 # func_basename file
28857 func_basename ()
28858 {
28859   func_basename_result=`$ECHO "${1}" | $SED "$basename"`
28860 }
28861
28862
28863 # func_stripname prefix suffix name
28864 # strip PREFIX and SUFFIX off of NAME.
28865 # PREFIX and SUFFIX must not contain globbing or regex special
28866 # characters, hashes, percent signs, but SUFFIX may contain a leading
28867 # dot (in which case that matches only a dot).
28868 # func_strip_suffix prefix name
28869 func_stripname ()
28870 {
28871   case ${2} in
28872     .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;;
28873     *)  func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;;
28874   esac
28875 }
28876
28877 # sed scripts:
28878 my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q'
28879 my_sed_long_arg='1s/^-[^=]*=//'
28880
28881 # func_opt_split
28882 func_opt_split ()
28883 {
28884   func_opt_split_opt=`$ECHO "${1}" | $SED "$my_sed_long_opt"`
28885   func_opt_split_arg=`$ECHO "${1}" | $SED "$my_sed_long_arg"`
28886 }
28887
28888 # func_lo2o object
28889 func_lo2o ()
28890 {
28891   func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"`
28892 }
28893
28894 # func_xform libobj-or-source
28895 func_xform ()
28896 {
28897   func_xform_result=`$ECHO "${1}" | $SED 's/\.[^.]*$/.lo/'`
28898 }
28899
28900 # func_arith arithmetic-term...
28901 func_arith ()
28902 {
28903   func_arith_result=`expr "$@"`
28904 }
28905
28906 # func_len string
28907 # STRING may not start with a hyphen.
28908 func_len ()
28909 {
28910   func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len`
28911 }
28912
28913 _LT_EOF
28914 esac
28915
28916 case $lt_shell_append in
28917   yes)
28918     cat << \_LT_EOF >> "$cfgfile"
28919
28920 # func_append var value
28921 # Append VALUE to the end of shell variable VAR.
28922 func_append ()
28923 {
28924   eval "$1+=\$2"
28925 }
28926 _LT_EOF
28927     ;;
28928   *)
28929     cat << \_LT_EOF >> "$cfgfile"
28930
28931 # func_append var value
28932 # Append VALUE to the end of shell variable VAR.
28933 func_append ()
28934 {
28935   eval "$1=\$$1\$2"
28936 }
28937
28938 _LT_EOF
28939     ;;
28940   esac
28941
28942
28943   sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
28944     || (rm -f "$cfgfile"; exit 1)
28945
28946   mv -f "$cfgfile" "$ofile" ||
28947     (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
28948   chmod +x "$ofile"
28949
28950
28951     cat <<_LT_EOF >> "$ofile"
28952
28953 # ### BEGIN LIBTOOL TAG CONFIG: FC
28954
28955 # The linker used to build libraries.
28956 LD=$lt_LD_FC
28957
28958 # How to create reloadable object files.
28959 reload_flag=$lt_reload_flag_FC
28960 reload_cmds=$lt_reload_cmds_FC
28961
28962 # Commands used to build an old-style archive.
28963 old_archive_cmds=$lt_old_archive_cmds_FC
28964
28965 # A language specific compiler.
28966 CC=$lt_compiler_FC
28967
28968 # Is the compiler the GNU compiler?
28969 with_gcc=$GCC_FC
28970
28971 # Compiler flag to turn off builtin functions.
28972 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag_FC
28973
28974 # How to pass a linker flag through the compiler.
28975 wl=$lt_lt_prog_compiler_wl_FC
28976
28977 # Additional compiler flags for building library objects.
28978 pic_flag=$lt_lt_prog_compiler_pic_FC
28979
28980 # Compiler flag to prevent dynamic linking.
28981 link_static_flag=$lt_lt_prog_compiler_static_FC
28982
28983 # Does compiler simultaneously support -c and -o options?
28984 compiler_c_o=$lt_lt_cv_prog_compiler_c_o_FC
28985
28986 # Whether or not to add -lc for building shared libraries.
28987 build_libtool_need_lc=$archive_cmds_need_lc_FC
28988
28989 # Whether or not to disallow shared libs when runtime libs are static.
28990 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes_FC
28991
28992 # Compiler flag to allow reflexive dlopens.
28993 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec_FC
28994
28995 # Compiler flag to generate shared objects directly from archives.
28996 whole_archive_flag_spec=$lt_whole_archive_flag_spec_FC
28997
28998 # Whether the compiler copes with passing no objects directly.
28999 compiler_needs_object=$lt_compiler_needs_object_FC
29000
29001 # Create an old-style archive from a shared archive.
29002 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds_FC
29003
29004 # Create a temporary old-style archive to link instead of a shared archive.
29005 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds_FC
29006
29007 # Commands used to build a shared archive.
29008 archive_cmds=$lt_archive_cmds_FC
29009 archive_expsym_cmds=$lt_archive_expsym_cmds_FC
29010
29011 # Commands used to build a loadable module if different from building
29012 # a shared archive.
29013 module_cmds=$lt_module_cmds_FC
29014 module_expsym_cmds=$lt_module_expsym_cmds_FC
29015
29016 # Whether we are building with GNU ld or not.
29017 with_gnu_ld=$lt_with_gnu_ld_FC
29018
29019 # Flag that allows shared libraries with undefined symbols to be built.
29020 allow_undefined_flag=$lt_allow_undefined_flag_FC
29021
29022 # Flag that enforces no undefined symbols.
29023 no_undefined_flag=$lt_no_undefined_flag_FC
29024
29025 # Flag to hardcode \$libdir into a binary during linking.
29026 # This must work even if \$libdir does not exist
29027 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec_FC
29028
29029 # If ld is used when linking, flag to hardcode \$libdir into a binary
29030 # during linking.  This must work even if \$libdir does not exist.
29031 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld_FC
29032
29033 # Whether we need a single "-rpath" flag with a separated argument.
29034 hardcode_libdir_separator=$lt_hardcode_libdir_separator_FC
29035
29036 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
29037 # DIR into the resulting binary.
29038 hardcode_direct=$hardcode_direct_FC
29039
29040 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
29041 # DIR into the resulting binary and the resulting library dependency is
29042 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
29043 # library is relocated.
29044 hardcode_direct_absolute=$hardcode_direct_absolute_FC
29045
29046 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
29047 # into the resulting binary.
29048 hardcode_minus_L=$hardcode_minus_L_FC
29049
29050 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
29051 # into the resulting binary.
29052 hardcode_shlibpath_var=$hardcode_shlibpath_var_FC
29053
29054 # Set to "yes" if building a shared library automatically hardcodes DIR
29055 # into the library and all subsequent libraries and executables linked
29056 # against it.
29057 hardcode_automatic=$hardcode_automatic_FC
29058
29059 # Set to yes if linker adds runtime paths of dependent libraries
29060 # to runtime path list.
29061 inherit_rpath=$inherit_rpath_FC
29062
29063 # Whether libtool must link a program against all its dependency libraries.
29064 link_all_deplibs=$link_all_deplibs_FC
29065
29066 # Fix the shell variable \$srcfile for the compiler.
29067 fix_srcfile_path=$lt_fix_srcfile_path_FC
29068
29069 # Set to "yes" if exported symbols are required.
29070 always_export_symbols=$always_export_symbols_FC
29071
29072 # The commands to list exported symbols.
29073 export_symbols_cmds=$lt_export_symbols_cmds_FC
29074
29075 # Symbols that should not be listed in the preloaded symbols.
29076 exclude_expsyms=$lt_exclude_expsyms_FC
29077
29078 # Symbols that must always be exported.
29079 include_expsyms=$lt_include_expsyms_FC
29080
29081 # Commands necessary for linking programs (against libraries) with templates.
29082 prelink_cmds=$lt_prelink_cmds_FC
29083
29084 # Specify filename containing input files.
29085 file_list_spec=$lt_file_list_spec_FC
29086
29087 # How to hardcode a shared library path into an executable.
29088 hardcode_action=$hardcode_action_FC
29089
29090 # The directories searched by this compiler when creating a shared library.
29091 compiler_lib_search_dirs=$lt_compiler_lib_search_dirs_FC
29092
29093 # Dependencies to place before and after the objects being linked to
29094 # create a shared library.
29095 predep_objects=$lt_predep_objects_FC
29096 postdep_objects=$lt_postdep_objects_FC
29097 predeps=$lt_predeps_FC
29098 postdeps=$lt_postdeps_FC
29099
29100 # The library search path used internally by the compiler when linking
29101 # a shared library.
29102 compiler_lib_search_path=$lt_compiler_lib_search_path_FC
29103
29104 # ### END LIBTOOL TAG CONFIG: FC
29105 _LT_EOF
29106
29107  ;;
29108     "gstdint.h":C)
29109 if test "$GCC" = yes; then
29110   echo "/* generated for " `$CC --version | sed 1q` "*/" > tmp-stdint.h
29111 else
29112   echo "/* generated for $CC */" > tmp-stdint.h
29113 fi
29114
29115 sed 's/^ *//' >> tmp-stdint.h <<EOF
29116
29117   #ifndef GCC_GENERATED_STDINT_H
29118   #define GCC_GENERATED_STDINT_H 1
29119
29120   #include <sys/types.h>
29121 EOF
29122
29123 if test "$acx_cv_header_stdint" != stdint.h; then
29124   echo "#include <stddef.h>" >> tmp-stdint.h
29125 fi
29126 if test "$acx_cv_header_stdint" != stddef.h; then
29127   echo "#include <$acx_cv_header_stdint>" >> tmp-stdint.h
29128 fi
29129
29130 sed 's/^ *//' >> tmp-stdint.h <<EOF
29131   /* glibc uses these symbols as guards to prevent redefinitions.  */
29132   #ifdef __int8_t_defined
29133   #define _INT8_T
29134   #define _INT16_T
29135   #define _INT32_T
29136   #endif
29137   #ifdef __uint32_t_defined
29138   #define _UINT32_T
29139   #endif
29140
29141 EOF
29142
29143 # ----------------- done header, emit basic int types -------------
29144 if test "$acx_cv_header_stdint" = stddef.h; then
29145   sed 's/^ *//' >> tmp-stdint.h <<EOF
29146
29147     #ifndef _UINT8_T
29148     #define _UINT8_T
29149     #ifndef __uint8_t_defined
29150     #define __uint8_t_defined
29151     #ifndef uint8_t
29152     typedef unsigned $acx_cv_type_int8_t uint8_t;
29153     #endif
29154     #endif
29155     #endif
29156
29157     #ifndef _UINT16_T
29158     #define _UINT16_T
29159     #ifndef __uint16_t_defined
29160     #define __uint16_t_defined
29161     #ifndef uint16_t
29162     typedef unsigned $acx_cv_type_int16_t uint16_t;
29163     #endif
29164     #endif
29165     #endif
29166
29167     #ifndef _UINT32_T
29168     #define _UINT32_T
29169     #ifndef __uint32_t_defined
29170     #define __uint32_t_defined
29171     #ifndef uint32_t
29172     typedef unsigned $acx_cv_type_int32_t uint32_t;
29173     #endif
29174     #endif
29175     #endif
29176
29177     #ifndef _INT8_T
29178     #define _INT8_T
29179     #ifndef __int8_t_defined
29180     #define __int8_t_defined
29181     #ifndef int8_t
29182     typedef $acx_cv_type_int8_t int8_t;
29183     #endif
29184     #endif
29185     #endif
29186
29187     #ifndef _INT16_T
29188     #define _INT16_T
29189     #ifndef __int16_t_defined
29190     #define __int16_t_defined
29191     #ifndef int16_t
29192     typedef $acx_cv_type_int16_t int16_t;
29193     #endif
29194     #endif
29195     #endif
29196
29197     #ifndef _INT32_T
29198     #define _INT32_T
29199     #ifndef __int32_t_defined
29200     #define __int32_t_defined
29201     #ifndef int32_t
29202     typedef $acx_cv_type_int32_t int32_t;
29203     #endif
29204     #endif
29205     #endif
29206 EOF
29207 elif test "$ac_cv_type_u_int32_t" = yes; then
29208   sed 's/^ *//' >> tmp-stdint.h <<EOF
29209
29210     /* int8_t int16_t int32_t defined by inet code, we do the u_intXX types */
29211     #ifndef _INT8_T
29212     #define _INT8_T
29213     #endif
29214     #ifndef _INT16_T
29215     #define _INT16_T
29216     #endif
29217     #ifndef _INT32_T
29218     #define _INT32_T
29219     #endif
29220
29221     #ifndef _UINT8_T
29222     #define _UINT8_T
29223     #ifndef __uint8_t_defined
29224     #define __uint8_t_defined
29225     #ifndef uint8_t
29226     typedef u_int8_t uint8_t;
29227     #endif
29228     #endif
29229     #endif
29230
29231     #ifndef _UINT16_T
29232     #define _UINT16_T
29233     #ifndef __uint16_t_defined
29234     #define __uint16_t_defined
29235     #ifndef uint16_t
29236     typedef u_int16_t uint16_t;
29237     #endif
29238     #endif
29239     #endif
29240
29241     #ifndef _UINT32_T
29242     #define _UINT32_T
29243     #ifndef __uint32_t_defined
29244     #define __uint32_t_defined
29245     #ifndef uint32_t
29246     typedef u_int32_t uint32_t;
29247     #endif
29248     #endif
29249     #endif
29250 EOF
29251 else
29252   sed 's/^ *//' >> tmp-stdint.h <<EOF
29253
29254     /* Some systems have guard macros to prevent redefinitions, define them.  */
29255     #ifndef _INT8_T
29256     #define _INT8_T
29257     #endif
29258     #ifndef _INT16_T
29259     #define _INT16_T
29260     #endif
29261     #ifndef _INT32_T
29262     #define _INT32_T
29263     #endif
29264     #ifndef _UINT8_T
29265     #define _UINT8_T
29266     #endif
29267     #ifndef _UINT16_T
29268     #define _UINT16_T
29269     #endif
29270     #ifndef _UINT32_T
29271     #define _UINT32_T
29272     #endif
29273 EOF
29274 fi
29275
29276 # ------------- done basic int types, emit int64_t types ------------
29277 if test "$ac_cv_type_uint64_t" = yes; then
29278   sed 's/^ *//' >> tmp-stdint.h <<EOF
29279
29280     /* system headers have good uint64_t and int64_t */
29281     #ifndef _INT64_T
29282     #define _INT64_T
29283     #endif
29284     #ifndef _UINT64_T
29285     #define _UINT64_T
29286     #endif
29287 EOF
29288 elif test "$ac_cv_type_u_int64_t" = yes; then
29289   sed 's/^ *//' >> tmp-stdint.h <<EOF
29290
29291     /* system headers have an u_int64_t (and int64_t) */
29292     #ifndef _INT64_T
29293     #define _INT64_T
29294     #endif
29295     #ifndef _UINT64_T
29296     #define _UINT64_T
29297     #ifndef __uint64_t_defined
29298     #define __uint64_t_defined
29299     #ifndef uint64_t
29300     typedef u_int64_t uint64_t;
29301     #endif
29302     #endif
29303     #endif
29304 EOF
29305 elif test -n "$acx_cv_type_int64_t"; then
29306   sed 's/^ *//' >> tmp-stdint.h <<EOF
29307
29308     /* architecture has a 64-bit type, $acx_cv_type_int64_t */
29309     #ifndef _INT64_T
29310     #define _INT64_T
29311     #ifndef int64_t
29312     typedef $acx_cv_type_int64_t int64_t;
29313     #endif
29314     #endif
29315     #ifndef _UINT64_T
29316     #define _UINT64_T
29317     #ifndef __uint64_t_defined
29318     #define __uint64_t_defined
29319     #ifndef uint64_t
29320     typedef unsigned $acx_cv_type_int64_t uint64_t;
29321     #endif
29322     #endif
29323     #endif
29324 EOF
29325 else
29326   sed 's/^ *//' >> tmp-stdint.h <<EOF
29327
29328     /* some common heuristics for int64_t, using compiler-specific tests */
29329     #if defined __STDC_VERSION__ && (__STDC_VERSION__-0) >= 199901L
29330     #ifndef _INT64_T
29331     #define _INT64_T
29332     #ifndef __int64_t_defined
29333     #ifndef int64_t
29334     typedef long long int64_t;
29335     #endif
29336     #endif
29337     #endif
29338     #ifndef _UINT64_T
29339     #define _UINT64_T
29340     #ifndef uint64_t
29341     typedef unsigned long long uint64_t;
29342     #endif
29343     #endif
29344
29345     #elif defined __GNUC__ && defined (__STDC__) && __STDC__-0
29346     /* NextStep 2.0 cc is really gcc 1.93 but it defines __GNUC__ = 2 and
29347        does not implement __extension__.  But that compiler doesn't define
29348        __GNUC_MINOR__.  */
29349     # if __GNUC__ < 2 || (__NeXT__ && !__GNUC_MINOR__)
29350     # define __extension__
29351     # endif
29352
29353     # ifndef _INT64_T
29354     # define _INT64_T
29355     # ifndef int64_t
29356     __extension__ typedef long long int64_t;
29357     # endif
29358     # endif
29359     # ifndef _UINT64_T
29360     # define _UINT64_T
29361     # ifndef uint64_t
29362     __extension__ typedef unsigned long long uint64_t;
29363     # endif
29364     # endif
29365
29366     #elif !defined __STRICT_ANSI__
29367     # if defined _MSC_VER || defined __WATCOMC__ || defined __BORLANDC__
29368
29369     #  ifndef _INT64_T
29370     #  define _INT64_T
29371     #  ifndef int64_t
29372     typedef __int64 int64_t;
29373     #  endif
29374     #  endif
29375     #  ifndef _UINT64_T
29376     #  define _UINT64_T
29377     #  ifndef uint64_t
29378     typedef unsigned __int64 uint64_t;
29379     #  endif
29380     #  endif
29381     # endif /* compiler */
29382
29383     #endif /* ANSI version */
29384 EOF
29385 fi
29386
29387 # ------------- done int64_t types, emit intptr types ------------
29388 if test "$ac_cv_type_uintptr_t" != yes; then
29389   sed 's/^ *//' >> tmp-stdint.h <<EOF
29390
29391     /* Define intptr_t based on sizeof(void*) = $ac_cv_sizeof_void_p */
29392     #ifndef __uintptr_t_defined
29393     #ifndef uintptr_t
29394     typedef u$acx_cv_type_intptr_t uintptr_t;
29395     #endif
29396     #endif
29397     #ifndef __intptr_t_defined
29398     #ifndef intptr_t
29399     typedef $acx_cv_type_intptr_t  intptr_t;
29400     #endif
29401     #endif
29402 EOF
29403 fi
29404
29405 # ------------- done intptr types, emit int_least types ------------
29406 if test "$ac_cv_type_int_least32_t" != yes; then
29407   sed 's/^ *//' >> tmp-stdint.h <<EOF
29408
29409     /* Define int_least types */
29410     typedef int8_t     int_least8_t;
29411     typedef int16_t    int_least16_t;
29412     typedef int32_t    int_least32_t;
29413     #ifdef _INT64_T
29414     typedef int64_t    int_least64_t;
29415     #endif
29416
29417     typedef uint8_t    uint_least8_t;
29418     typedef uint16_t   uint_least16_t;
29419     typedef uint32_t   uint_least32_t;
29420     #ifdef _UINT64_T
29421     typedef uint64_t   uint_least64_t;
29422     #endif
29423 EOF
29424 fi
29425
29426 # ------------- done intptr types, emit int_fast types ------------
29427 if test "$ac_cv_type_int_fast32_t" != yes; then
29428       sed 's/^ *//' >> tmp-stdint.h <<EOF
29429
29430     /* Define int_fast types.  short is often slow */
29431     typedef int8_t       int_fast8_t;
29432     typedef int          int_fast16_t;
29433     typedef int32_t      int_fast32_t;
29434     #ifdef _INT64_T
29435     typedef int64_t      int_fast64_t;
29436     #endif
29437
29438     typedef uint8_t      uint_fast8_t;
29439     typedef unsigned int uint_fast16_t;
29440     typedef uint32_t     uint_fast32_t;
29441     #ifdef _UINT64_T
29442     typedef uint64_t     uint_fast64_t;
29443     #endif
29444 EOF
29445 fi
29446
29447 if test "$ac_cv_type_uintmax_t" != yes; then
29448   sed 's/^ *//' >> tmp-stdint.h <<EOF
29449
29450     /* Define intmax based on what we found */
29451     #ifndef intmax_t
29452     #ifdef _INT64_T
29453     typedef int64_t       intmax_t;
29454     #else
29455     typedef long          intmax_t;
29456     #endif
29457     #endif
29458     #ifndef uintmax_t
29459     #ifdef _UINT64_T
29460     typedef uint64_t      uintmax_t;
29461     #else
29462     typedef unsigned long uintmax_t;
29463     #endif
29464     #endif
29465 EOF
29466 fi
29467
29468 sed 's/^ *//' >> tmp-stdint.h <<EOF
29469
29470   #endif /* GCC_GENERATED_STDINT_H */
29471 EOF
29472
29473 if test -r gstdint.h && cmp -s tmp-stdint.h gstdint.h; then
29474   rm -f tmp-stdint.h
29475 else
29476   mv -f tmp-stdint.h gstdint.h
29477 fi
29478
29479  ;;
29480
29481   esac
29482 done # for ac_tag
29483
29484
29485 as_fn_exit 0
29486 _ACEOF
29487 ac_clean_files=$ac_clean_files_save
29488
29489 test $ac_write_fail = 0 ||
29490   as_fn_error "write failure creating $CONFIG_STATUS" "$LINENO" 5
29491
29492
29493 # configure is writing to config.log, and then calls config.status.
29494 # config.status does its own redirection, appending to config.log.
29495 # Unfortunately, on DOS this fails, as config.log is still kept open
29496 # by configure, so config.status won't be able to write to it; its
29497 # output is simply discarded.  So we exec the FD to /dev/null,
29498 # effectively closing config.log, so it can be properly (re)opened and
29499 # appended to by config.status.  When coming back to configure, we
29500 # need to make the FD available again.
29501 if test "$no_create" != yes; then
29502   ac_cs_success=:
29503   ac_config_status_args=
29504   test "$silent" = yes &&
29505     ac_config_status_args="$ac_config_status_args --quiet"
29506   exec 5>/dev/null
29507   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
29508   exec 5>>config.log
29509   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
29510   # would make configure fail if this is the last instruction.
29511   $ac_cs_success || as_fn_exit $?
29512 fi
29513 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
29514   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
29515 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
29516 fi
29517