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 IEEE_FLAGS
 609 FPU_HOST_HEADER
 610 LIBGFOR_BUILD_QUAD_FALSE
 611 LIBGFOR_BUILD_QUAD_TRUE
 612 LIBQUADINCLUDE
 613 LIBQUADLIB_DEP
 614 LIBQUADLIB
 615 LIBQUADSPEC
 616 extra_ldflags_libgfortran
 617 ac_ct_FC
 618 FCFLAGS
 619 FC
 620 enable_static
 621 enable_shared
 622 lt_host_flags
 623 OTOOL64
 624 OTOOL
 625 LIPO
 626 NMEDIT
 627 DSYMUTIL
 628 OBJDUMP
 629 LN_S
 630 NM
 631 ac_ct_DUMPBIN
 632 DUMPBIN
 633 LD
 634 FGREP
 635 SED
 636 LIBTOOL
 637 RANLIB
 638 AR
 639 AS
 640 SECTION_FLAGS
 641 LIBGFOR_USE_SYMVER_SUN_FALSE
 642 LIBGFOR_USE_SYMVER_SUN_TRUE
 643 LIBGFOR_USE_SYMVER_GNU_FALSE
 644 LIBGFOR_USE_SYMVER_GNU_TRUE
 645 LIBGFOR_USE_SYMVER_FALSE
 646 LIBGFOR_USE_SYMVER_TRUE
 647 AM_CFLAGS
 648 AM_FCFLAGS
 649 toolexeclibdir
 650 toolexecdir
 651 EGREP
 652 GREP
 653 CPP
 654 am__fastdepCC_FALSE
 655 am__fastdepCC_TRUE
 656 CCDEPMODE
 657 am__nodep
 658 AMDEPBACKSLASH
 659 AMDEP_FALSE
 660 AMDEP_TRUE
 661 am__quote
 662 am__include
 663 DEPDIR
 664 OBJEXT
 665 EXEEXT
 666 ac_ct_CC
 667 CPPFLAGS
 668 LDFLAGS
 669 CFLAGS
 670 CC
 671 multi_basedir
 672 MAINT
 673 MAINTAINER_MODE_FALSE
 674 MAINTAINER_MODE_TRUE
 675 am__untar
 676 am__tar
 677 AMTAR
 678 am__leading_dot
 679 SET_MAKE
 680 AWK
 681 mkdir_p
 682 MKDIR_P
 683 INSTALL_STRIP_PROGRAM
 684 STRIP
 685 install_sh
 686 MAKEINFO
 687 AUTOHEADER
 688 AUTOMAKE
 689 AUTOCONF
 690 ACLOCAL
 691 VERSION
 692 PACKAGE
 693 CYGPATH_W
 694 am__isrc
 695 INSTALL_DATA
 696 INSTALL_SCRIPT
 697 INSTALL_PROGRAM
 698 target_noncanonical
 699 target_os
 700 target_vendor
 701 target_cpu
 702 target
 703 host_os
 704 host_vendor
 705 host_cpu
 706 host
 707 onestep
 708 onestep_FALSE
 709 onestep_TRUE
 710 target_subdir
 711 host_subdir
 712 build_subdir
 713 build_libsubdir
 714 build_os
 715 build_vendor
 716 build_cpu
 717 build
 718 target_alias
 719 host_alias
 720 build_alias
 721 LIBS
 722 ECHO_T
 723 ECHO_N
 724 ECHO_C
 725 DEFS
 726 mandir
 727 localedir
 728 libdir
 729 psdir
 730 pdfdir
 731 dvidir
 732 htmldir
 733 infodir
 734 docdir
 735 oldincludedir
 736 includedir
 737 localstatedir
 738 sharedstatedir
 739 sysconfdir
 740 datadir
 741 datarootdir
 742 libexecdir
 743 sbindir
 744 bindir
 745 program_transform_name
 746 prefix
 747 exec_prefix
 748 PACKAGE_URL
 749 PACKAGE_BUGREPORT
 750 PACKAGE_STRING
 751 PACKAGE_VERSION
 752 PACKAGE_TARNAME
 753 PACKAGE_NAME
 754 PATH_SEPARATOR
 755 SHELL'
 756 ac_subst_files=''
 757 ac_user_opts='
 758 enable_option_checking
 759 with_build_libsubdir
 760 enable_version_specific_runtime_libs
 761 enable_intermodule
 762 enable_maintainer_mode
 763 enable_multilib
 764 enable_dependency_tracking
 765 enable_symvers
 766 enable_shared
 767 enable_static
 768 with_pic
 769 enable_fast_install
 770 with_gnu_ld
 771 enable_libtool_lock
 772 enable_largefile
 773 enable_libquadmath_support
 774 with_system_libunwind
 775 '
 776       ac_precious_vars='build_alias
 777 host_alias
 778 target_alias
 779 CC
 780 CFLAGS
 781 LDFLAGS
 782 LIBS
 783 CPPFLAGS
 784 CPP
 785 FC
 786 FCFLAGS'
 787
 788
 789 # Initialize some variables set by options.
 790 ac_init_help=
 791 ac_init_version=false
 792 ac_unrecognized_opts=
 793 ac_unrecognized_sep=
 794 # The variables have the same names as the options, with
 795 # dashes changed to underlines.
 796 cache_file=/dev/null
 797 exec_prefix=NONE
 798 no_create=
 799 no_recursion=
 800 prefix=NONE
 801 program_prefix=NONE
 802 program_suffix=NONE
 803 program_transform_name=s,x,x,
 804 silent=
 805 site=
 806 srcdir=
 807 verbose=
 808 x_includes=NONE
 809 x_libraries=NONE
 810
 811 # Installation directory options.
 812 # These are left unexpanded so users can "make install exec_prefix=/foo"
 813 # and all the variables that are supposed to be based on exec_prefix
 814 # by default will actually change.
 815 # Use braces instead of parens because sh, perl, etc. also accept them.
 816 # (The list follows the same order as the GNU Coding Standards.)
 817 bindir='${exec_prefix}/bin'
 818 sbindir='${exec_prefix}/sbin'
 819 libexecdir='${exec_prefix}/libexec'
 820 datarootdir='${prefix}/share'
 821 datadir='${datarootdir}'
 822 sysconfdir='${prefix}/etc'
 823 sharedstatedir='${prefix}/com'
 824 localstatedir='${prefix}/var'
 825 includedir='${prefix}/include'
 826 oldincludedir='/usr/include'
 827 docdir='${datarootdir}/doc/${PACKAGE_TARNAME}'
 828 infodir='${datarootdir}/info'
 829 htmldir='${docdir}'
 830 dvidir='${docdir}'
 831 pdfdir='${docdir}'
 832 psdir='${docdir}'
 833 libdir='${exec_prefix}/lib'
 834 localedir='${datarootdir}/locale'
 835 mandir='${datarootdir}/man'
 836
 837 ac_prev=
 838 ac_dashdash=
 839 for ac_option
 840 do
 841   # If the previous option needs an argument, assign it.
 842   if test -n "$ac_prev"; then
 843     eval $ac_prev=\$ac_option
 844     ac_prev=
 845     continue
 846   fi
 847
 848   case $ac_option in
 849   *=*)  ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
 850   *)    ac_optarg=yes ;;
 851   esac
 852
 853   # Accept the important Cygnus configure options, so we can diagnose typos.
 854
 855   case $ac_dashdash$ac_option in
 856   --)
 857     ac_dashdash=yes ;;
 858
 859   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 860     ac_prev=bindir ;;
 861   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 862     bindir=$ac_optarg ;;
 863
 864   -build | --build | --buil | --bui | --bu)
 865     ac_prev=build_alias ;;
 866   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 867     build_alias=$ac_optarg ;;
 868
 869   -cache-file | --cache-file | --cache-fil | --cache-fi \
 870   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 871     ac_prev=cache_file ;;
 872   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 873   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 874     cache_file=$ac_optarg ;;
 875
 876   --config-cache | -C)
 877     cache_file=config.cache ;;
 878
 879   -datadir | --datadir | --datadi | --datad)
 880     ac_prev=datadir ;;
 881   -datadir=* | --datadir=* | --datadi=* | --datad=*)
 882     datadir=$ac_optarg ;;
 883
 884   -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
 885   | --dataroo | --dataro | --datar)
 886     ac_prev=datarootdir ;;
 887   -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
 888   | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
 889     datarootdir=$ac_optarg ;;
 890
 891   -disable-* | --disable-*)
 892     ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
 893     # Reject names that are not valid shell variable names.
 894     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 895       as_fn_error "invalid feature name: $ac_useropt"
 896     ac_useropt_orig=$ac_useropt
 897     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 898     case $ac_user_opts in
 899       *"
 900 "enable_$ac_useropt"
 901 "*) ;;
 902       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
 903          ac_unrecognized_sep=', ';;
 904     esac
 905     eval enable_$ac_useropt=no ;;
 906
 907   -docdir | --docdir | --docdi | --doc | --do)
 908     ac_prev=docdir ;;
 909   -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
 910     docdir=$ac_optarg ;;
 911
 912   -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
 913     ac_prev=dvidir ;;
 914   -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
 915     dvidir=$ac_optarg ;;
 916
 917   -enable-* | --enable-*)
 918     ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
 919     # Reject names that are not valid shell variable names.
 920     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 921       as_fn_error "invalid feature name: $ac_useropt"
 922     ac_useropt_orig=$ac_useropt
 923     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 924     case $ac_user_opts in
 925       *"
 926 "enable_$ac_useropt"
 927 "*) ;;
 928       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
 929          ac_unrecognized_sep=', ';;
 930     esac
 931     eval enable_$ac_useropt=\$ac_optarg ;;
 932
 933   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
 934   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
 935   | --exec | --exe | --ex)
 936     ac_prev=exec_prefix ;;
 937   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
 938   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
 939   | --exec=* | --exe=* | --ex=*)
 940     exec_prefix=$ac_optarg ;;
 941
 942   -gas | --gas | --ga | --g)
 943     # Obsolete; use --with-gas.
 944     with_gas=yes ;;
 945
 946   -help | --help | --hel | --he | -h)
 947     ac_init_help=long ;;
 948   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
 949     ac_init_help=recursive ;;
 950   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
 951     ac_init_help=short ;;
 952
 953   -host | --host | --hos | --ho)
 954     ac_prev=host_alias ;;
 955   -host=* | --host=* | --hos=* | --ho=*)
 956     host_alias=$ac_optarg ;;
 957
 958   -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
 959     ac_prev=htmldir ;;
 960   -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
 961   | --ht=*)
 962     htmldir=$ac_optarg ;;
 963
 964   -includedir | --includedir | --includedi | --included | --include \
 965   | --includ | --inclu | --incl | --inc)
 966     ac_prev=includedir ;;
 967   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
 968   | --includ=* | --inclu=* | --incl=* | --inc=*)
 969     includedir=$ac_optarg ;;
 970
 971   -infodir | --infodir | --infodi | --infod | --info | --inf)
 972     ac_prev=infodir ;;
 973   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
 974     infodir=$ac_optarg ;;
 975
 976   -libdir | --libdir | --libdi | --libd)
 977     ac_prev=libdir ;;
 978   -libdir=* | --libdir=* | --libdi=* | --libd=*)
 979     libdir=$ac_optarg ;;
 980
 981   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
 982   | --libexe | --libex | --libe)
 983     ac_prev=libexecdir ;;
 984   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
 985   | --libexe=* | --libex=* | --libe=*)
 986     libexecdir=$ac_optarg ;;
 987
 988   -localedir | --localedir | --localedi | --localed | --locale)
 989     ac_prev=localedir ;;
 990   -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
 991     localedir=$ac_optarg ;;
 992
 993   -localstatedir | --localstatedir | --localstatedi | --localstated \
 994   | --localstate | --localstat | --localsta | --localst | --locals)
 995     ac_prev=localstatedir ;;
 996   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
 997   | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
 998     localstatedir=$ac_optarg ;;
 999
1000   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
1001     ac_prev=mandir ;;
1002   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
1003     mandir=$ac_optarg ;;
1004
1005   -nfp | --nfp | --nf)
1006     # Obsolete; use --without-fp.
1007     with_fp=no ;;
1008
1009   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
1010   | --no-cr | --no-c | -n)
1011     no_create=yes ;;
1012
1013   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1014   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1015     no_recursion=yes ;;
1016
1017   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1018   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1019   | --oldin | --oldi | --old | --ol | --o)
1020     ac_prev=oldincludedir ;;
1021   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1022   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1023   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1024     oldincludedir=$ac_optarg ;;
1025
1026   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1027     ac_prev=prefix ;;
1028   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1029     prefix=$ac_optarg ;;
1030
1031   -program-prefix | --program-prefix | --program-prefi | --program-pref \
1032   | --program-pre | --program-pr | --program-p)
1033     ac_prev=program_prefix ;;
1034   -program-prefix=* | --program-prefix=* | --program-prefi=* \
1035   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1036     program_prefix=$ac_optarg ;;
1037
1038   -program-suffix | --program-suffix | --program-suffi | --program-suff \
1039   | --program-suf | --program-su | --program-s)
1040     ac_prev=program_suffix ;;
1041   -program-suffix=* | --program-suffix=* | --program-suffi=* \
1042   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1043     program_suffix=$ac_optarg ;;
1044
1045   -program-transform-name | --program-transform-name \
1046   | --program-transform-nam | --program-transform-na \
1047   | --program-transform-n | --program-transform- \
1048   | --program-transform | --program-transfor \
1049   | --program-transfo | --program-transf \
1050   | --program-trans | --program-tran \
1051   | --progr-tra | --program-tr | --program-t)
1052     ac_prev=program_transform_name ;;
1053   -program-transform-name=* | --program-transform-name=* \
1054   | --program-transform-nam=* | --program-transform-na=* \
1055   | --program-transform-n=* | --program-transform-=* \
1056   | --program-transform=* | --program-transfor=* \
1057   | --program-transfo=* | --program-transf=* \
1058   | --program-trans=* | --program-tran=* \
1059   | --progr-tra=* | --program-tr=* | --program-t=*)
1060     program_transform_name=$ac_optarg ;;
1061
1062   -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1063     ac_prev=pdfdir ;;
1064   -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1065     pdfdir=$ac_optarg ;;
1066
1067   -psdir | --psdir | --psdi | --psd | --ps)
1068     ac_prev=psdir ;;
1069   -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1070     psdir=$ac_optarg ;;
1071
1072   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1073   | -silent | --silent | --silen | --sile | --sil)
1074     silent=yes ;;
1075
1076   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1077     ac_prev=sbindir ;;
1078   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1079   | --sbi=* | --sb=*)
1080     sbindir=$ac_optarg ;;
1081
1082   -sharedstatedir | --sharedstatedir | --sharedstatedi \
1083   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1084   | --sharedst | --shareds | --shared | --share | --shar \
1085   | --sha | --sh)
1086     ac_prev=sharedstatedir ;;
1087   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1088   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1089   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1090   | --sha=* | --sh=*)
1091     sharedstatedir=$ac_optarg ;;
1092
1093   -site | --site | --sit)
1094     ac_prev=site ;;
1095   -site=* | --site=* | --sit=*)
1096     site=$ac_optarg ;;
1097
1098   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1099     ac_prev=srcdir ;;
1100   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1101     srcdir=$ac_optarg ;;
1102
1103   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1104   | --syscon | --sysco | --sysc | --sys | --sy)
1105     ac_prev=sysconfdir ;;
1106   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1107   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1108     sysconfdir=$ac_optarg ;;
1109
1110   -target | --target | --targe | --targ | --tar | --ta | --t)
1111     ac_prev=target_alias ;;
1112   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1113     target_alias=$ac_optarg ;;
1114
1115   -v | -verbose | --verbose | --verbos | --verbo | --verb)
1116     verbose=yes ;;
1117
1118   -version | --version | --versio | --versi | --vers | -V)
1119     ac_init_version=: ;;
1120
1121   -with-* | --with-*)
1122     ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1123     # Reject names that are not valid shell variable names.
1124     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1125       as_fn_error "invalid package name: $ac_useropt"
1126     ac_useropt_orig=$ac_useropt
1127     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1128     case $ac_user_opts in
1129       *"
1130 "with_$ac_useropt"
1131 "*) ;;
1132       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1133          ac_unrecognized_sep=', ';;
1134     esac
1135     eval with_$ac_useropt=\$ac_optarg ;;
1136
1137   -without-* | --without-*)
1138     ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1139     # Reject names that are not valid shell variable names.
1140     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1141       as_fn_error "invalid package name: $ac_useropt"
1142     ac_useropt_orig=$ac_useropt
1143     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1144     case $ac_user_opts in
1145       *"
1146 "with_$ac_useropt"
1147 "*) ;;
1148       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1149          ac_unrecognized_sep=', ';;
1150     esac
1151     eval with_$ac_useropt=no ;;
1152
1153   --x)
1154     # Obsolete; use --with-x.
1155     with_x=yes ;;
1156
1157   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1158   | --x-incl | --x-inc | --x-in | --x-i)
1159     ac_prev=x_includes ;;
1160   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1161   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1162     x_includes=$ac_optarg ;;
1163
1164   -x-libraries | --x-libraries | --x-librarie | --x-librari \
1165   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1166     ac_prev=x_libraries ;;
1167   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1168   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1169     x_libraries=$ac_optarg ;;
1170
1171   -*) as_fn_error "unrecognized option: \`$ac_option'
1172 Try \`$0 --help' for more information."
1173     ;;
1174
1175   *=*)
1176     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1177     # Reject names that are not valid shell variable names.
1178     case $ac_envvar in #(
1179       '' | [0-9]* | *[!_$as_cr_alnum]* )
1180       as_fn_error "invalid variable name: \`$ac_envvar'" ;;
1181     esac
1182     eval $ac_envvar=\$ac_optarg
1183     export $ac_envvar ;;
1184
1185   *)
1186     # FIXME: should be removed in autoconf 3.0.
1187     $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1188     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1189       $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1190     : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
1191     ;;
1192
1193   esac
1194 done
1195
1196 if test -n "$ac_prev"; then
1197   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1198   as_fn_error "missing argument to $ac_option"
1199 fi
1200
1201 if test -n "$ac_unrecognized_opts"; then
1202   case $enable_option_checking in
1203     no) ;;
1204     fatal) as_fn_error "unrecognized options: $ac_unrecognized_opts" ;;
1205     *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1206   esac
1207 fi
1208
1209 # Check all directory arguments for consistency.
1210 for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
1211                 datadir sysconfdir sharedstatedir localstatedir includedir \
1212                 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1213                 libdir localedir mandir
1214 do
1215   eval ac_val=\$$ac_var
1216   # Remove trailing slashes.
1217   case $ac_val in
1218     */ )
1219       ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1220       eval $ac_var=\$ac_val;;
1221   esac
1222   # Be sure to have absolute directory names.
1223   case $ac_val in
1224     [\\/$]* | ?:[\\/]* )  continue;;
1225     NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1226   esac
1227   as_fn_error "expected an absolute directory name for --$ac_var: $ac_val"
1228 done
1229
1230 # There might be people who depend on the old broken behavior: `$host'
1231 # used to hold the argument of --host etc.
1232 # FIXME: To remove some day.
1233 build=$build_alias
1234 host=$host_alias
1235 target=$target_alias
1236
1237 # FIXME: To remove some day.
1238 if test "x$host_alias" != x; then
1239   if test "x$build_alias" = x; then
1240     cross_compiling=maybe
1241     $as_echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
1242     If a cross compiler is detected then cross compile mode will be used." >&2
1243   elif test "x$build_alias" != "x$host_alias"; then
1244     cross_compiling=yes
1245   fi
1246 fi
1247
1248 ac_tool_prefix=
1249 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1250
1251 test "$silent" = yes && exec 6>/dev/null
1252
1253
1254 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1255 ac_ls_di=`ls -di .` &&
1256 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1257   as_fn_error "working directory cannot be determined"
1258 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1259   as_fn_error "pwd does not report name of working directory"
1260
1261
1262 # Find the source files, if location was not specified.
1263 if test -z "$srcdir"; then
1264   ac_srcdir_defaulted=yes
1265   # Try the directory containing this script, then the parent directory.
1266   ac_confdir=`$as_dirname -- "$as_myself" ||
1267 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1268          X"$as_myself" : 'X\(//\)[^/]' \| \
1269          X"$as_myself" : 'X\(//\)$' \| \
1270          X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1271 $as_echo X"$as_myself" |
1272     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1273             s//\1/
1274             q
1275           }
1276           /^X\(\/\/\)[^/].*/{
1277             s//\1/
1278             q
1279           }
1280           /^X\(\/\/\)$/{
1281             s//\1/
1282             q
1283           }
1284           /^X\(\/\).*/{
1285             s//\1/
1286             q
1287           }
1288           s/.*/./; q'`
1289   srcdir=$ac_confdir
1290   if test ! -r "$srcdir/$ac_unique_file"; then
1291     srcdir=..
1292   fi
1293 else
1294   ac_srcdir_defaulted=no
1295 fi
1296 if test ! -r "$srcdir/$ac_unique_file"; then
1297   test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1298   as_fn_error "cannot find sources ($ac_unique_file) in $srcdir"
1299 fi
1300 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1301 ac_abs_confdir=`(
1302         cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error "$ac_msg"
1303         pwd)`
1304 # When building in place, set srcdir=.
1305 if test "$ac_abs_confdir" = "$ac_pwd"; then
1306   srcdir=.
1307 fi
1308 # Remove unnecessary trailing slashes from srcdir.
1309 # Double slashes in file names in object file debugging info
1310 # mess up M-x gdb in Emacs.
1311 case $srcdir in
1312 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1313 esac
1314 for ac_var in $ac_precious_vars; do
1315   eval ac_env_${ac_var}_set=\${${ac_var}+set}
1316   eval ac_env_${ac_var}_value=\$${ac_var}
1317   eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1318   eval ac_cv_env_${ac_var}_value=\$${ac_var}
1319 done
1320
1321 #
1322 # Report the --help message.
1323 #
1324 if test "$ac_init_help" = "long"; then
1325   # Omit some internal or obsolete options to make the list less imposing.
1326   # This message is too long to be a string in the A/UX 3.1 sh.
1327   cat <<_ACEOF
1328 \`configure' configures GNU Fortran Runtime Library 0.3 to adapt to many kinds of systems.
1329
1330 Usage: $0 [OPTION]... [VAR=VALUE]...
1331
1332 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1333 VAR=VALUE.  See below for descriptions of some of the useful variables.
1334
1335 Defaults for the options are specified in brackets.
1336
1337 Configuration:
1338   -h, --help              display this help and exit
1339       --help=short        display options specific to this package
1340       --help=recursive    display the short help of all the included packages
1341   -V, --version           display version information and exit
1342   -q, --quiet, --silent   do not print \`checking...' messages
1343       --cache-file=FILE   cache test results in FILE [disabled]
1344   -C, --config-cache      alias for \`--cache-file=config.cache'
1345   -n, --no-create         do not create output files
1346       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
1347
1348 Installation directories:
1349   --prefix=PREFIX         install architecture-independent files in PREFIX
1350                           [$ac_default_prefix]
1351   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
1352                           [PREFIX]
1353
1354 By default, \`make install' will install all the files in
1355 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
1356 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1357 for instance \`--prefix=\$HOME'.
1358
1359 For better control, use the options below.
1360
1361 Fine tuning of the installation directories:
1362   --bindir=DIR            user executables [EPREFIX/bin]
1363   --sbindir=DIR           system admin executables [EPREFIX/sbin]
1364   --libexecdir=DIR        program executables [EPREFIX/libexec]
1365   --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
1366   --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
1367   --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
1368   --libdir=DIR            object code libraries [EPREFIX/lib]
1369   --includedir=DIR        C header files [PREFIX/include]
1370   --oldincludedir=DIR     C header files for non-gcc [/usr/include]
1371   --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
1372   --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
1373   --infodir=DIR           info documentation [DATAROOTDIR/info]
1374   --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
1375   --mandir=DIR            man documentation [DATAROOTDIR/man]
1376   --docdir=DIR            documentation root [DATAROOTDIR/doc/libgfortran]
1377   --htmldir=DIR           html documentation [DOCDIR]
1378   --dvidir=DIR            dvi documentation [DOCDIR]
1379   --pdfdir=DIR            pdf documentation [DOCDIR]
1380   --psdir=DIR             ps documentation [DOCDIR]
1381 _ACEOF
1382
1383   cat <<\_ACEOF
1384
1385 Program names:
1386   --program-prefix=PREFIX            prepend PREFIX to installed program names
1387   --program-suffix=SUFFIX            append SUFFIX to installed program names
1388   --program-transform-name=PROGRAM   run sed PROGRAM on installed program names
1389
1390 System types:
1391   --build=BUILD     configure for building on BUILD [guessed]
1392   --host=HOST       cross-compile to build programs to run on HOST [BUILD]
1393   --target=TARGET   configure for building compilers for TARGET [HOST]
1394 _ACEOF
1395 fi
1396
1397 if test -n "$ac_init_help"; then
1398   case $ac_init_help in
1399      short | recursive ) echo "Configuration of GNU Fortran Runtime Library 0.3:";;
1400    esac
1401   cat <<\_ACEOF
1402
1403 Optional Features:
1404   --disable-option-checking  ignore unrecognized --enable/--with options
1405   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
1406   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
1407   --enable-version-specific-runtime-libs
1408                           specify that runtime libraries should be installed
1409                           in a compiler-specific directory
1410   --enable-intermodule    build the library in one step
1411   --enable-maintainer-mode  enable make rules and dependencies not useful
1412                           (and sometimes confusing) to the casual installer
1413   --enable-multilib       build many library versions (default)
1414   --disable-dependency-tracking  speeds up one-time build
1415   --enable-dependency-tracking   do not reject slow dependency extractors
1416   --disable-symvers       disable symbol versioning for libgfortran
1417   --enable-shared[=PKGS]  build shared libraries [default=yes]
1418   --enable-static[=PKGS]  build static libraries [default=yes]
1419   --enable-fast-install[=PKGS]
1420                           optimize for fast installation [default=yes]
1421   --disable-libtool-lock  avoid locking (might break parallel builds)
1422   --disable-largefile     omit support for large files
1423   --disable-libquadmath-support
1424                           disable libquadmath support for Fortran
1425
1426 Optional Packages:
1427   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
1428   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
1429   --with-build-libsubdir=DIR  Directory where to find libraries for build system
1430   --with-pic              try to use only PIC/non-PIC objects [default=use
1431                           both]
1432   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
1433   --with-system-libunwind use installed libunwind
1434
1435 Some influential environment variables:
1436   CC          C compiler command
1437   CFLAGS      C compiler flags
1438   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1439               nonstandard directory <lib dir>
1440   LIBS        libraries to pass to the linker, e.g. -l<library>
1441   CPPFLAGS    C/C++/Objective C preprocessor flags, e.g. -I<include dir> if
1442               you have headers in a nonstandard directory <include dir>
1443   CPP         C preprocessor
1444   FC          Fortran compiler command
1445   FCFLAGS     Fortran compiler flags
1446
1447 Use these variables to override the choices made by `configure' or to help
1448 it to find libraries and programs with nonstandard names/locations.
1449
1450 Report bugs to the package provider.
1451 GNU Fortran Runtime Library home page: <http://www.gnu.org/software/libgfortran/>.
1452 General help using GNU software: <http://www.gnu.org/gethelp/>.
1453 _ACEOF
1454 ac_status=$?
1455 fi
1456
1457 if test "$ac_init_help" = "recursive"; then
1458   # If there are subdirs, report their specific --help.
1459   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1460     test -d "$ac_dir" ||
1461       { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1462       continue
1463     ac_builddir=.
1464
1465 case "$ac_dir" in
1466 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1467 *)
1468   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1469   # A ".." for each directory in $ac_dir_suffix.
1470   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1471   case $ac_top_builddir_sub in
1472   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1473   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1474   esac ;;
1475 esac
1476 ac_abs_top_builddir=$ac_pwd
1477 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1478 # for backward compatibility:
1479 ac_top_builddir=$ac_top_build_prefix
1480
1481 case $srcdir in
1482   .)  # We are building in place.
1483     ac_srcdir=.
1484     ac_top_srcdir=$ac_top_builddir_sub
1485     ac_abs_top_srcdir=$ac_pwd ;;
1486   [\\/]* | ?:[\\/]* )  # Absolute name.
1487     ac_srcdir=$srcdir$ac_dir_suffix;
1488     ac_top_srcdir=$srcdir
1489     ac_abs_top_srcdir=$srcdir ;;
1490   *) # Relative name.
1491     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1492     ac_top_srcdir=$ac_top_build_prefix$srcdir
1493     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1494 esac
1495 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1496
1497     cd "$ac_dir" || { ac_status=$?; continue; }
1498     # Check for guested configure.
1499     if test -f "$ac_srcdir/configure.gnu"; then
1500       echo &&
1501       $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1502     elif test -f "$ac_srcdir/configure"; then
1503       echo &&
1504       $SHELL "$ac_srcdir/configure" --help=recursive
1505     else
1506       $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1507     fi || ac_status=$?
1508     cd "$ac_pwd" || { ac_status=$?; break; }
1509   done
1510 fi
1511
1512 test -n "$ac_init_help" && exit $ac_status
1513 if $ac_init_version; then
1514   cat <<\_ACEOF
1515 GNU Fortran Runtime Library configure 0.3
1516 generated by GNU Autoconf 2.64
1517
1518 Copyright (C) 2009 Free Software Foundation, Inc.
1519 This configure script is free software; the Free Software Foundation
1520 gives unlimited permission to copy, distribute and modify it.
1521 _ACEOF
1522   exit
1523 fi
1524
1525 ## ------------------------ ##
1526 ## Autoconf initialization. ##
1527 ## ------------------------ ##
1528
1529 # ac_fn_c_try_compile LINENO
1530 # --------------------------
1531 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1532 ac_fn_c_try_compile ()
1533 {
1534   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1535   rm -f conftest.$ac_objext
1536   if { { ac_try="$ac_compile"
1537 case "(($ac_try" in
1538   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1539   *) ac_try_echo=$ac_try;;
1540 esac
1541 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1542 $as_echo "$ac_try_echo"; } >&5
1543   (eval "$ac_compile") 2>conftest.err
1544   ac_status=$?
1545   if test -s conftest.err; then
1546     grep -v '^ *+' conftest.err >conftest.er1
1547     cat conftest.er1 >&5
1548     mv -f conftest.er1 conftest.err
1549   fi
1550   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1551   test $ac_status = 0; } && {
1552          test -z "$ac_c_werror_flag" ||
1553          test ! -s conftest.err
1554        } && test -s conftest.$ac_objext; then :
1555   ac_retval=0
1556 else
1557   $as_echo "$as_me: failed program was:" >&5
1558 sed 's/^/| /' conftest.$ac_ext >&5
1559
1560         ac_retval=1
1561 fi
1562   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1563   return $ac_retval
1564
1565 } # ac_fn_c_try_compile
1566
1567 # ac_fn_c_try_cpp LINENO
1568 # ----------------------
1569 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1570 ac_fn_c_try_cpp ()
1571 {
1572   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1573   if { { ac_try="$ac_cpp conftest.$ac_ext"
1574 case "(($ac_try" in
1575   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1576   *) ac_try_echo=$ac_try;;
1577 esac
1578 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1579 $as_echo "$ac_try_echo"; } >&5
1580   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1581   ac_status=$?
1582   if test -s conftest.err; then
1583     grep -v '^ *+' conftest.err >conftest.er1
1584     cat conftest.er1 >&5
1585     mv -f conftest.er1 conftest.err
1586   fi
1587   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1588   test $ac_status = 0; } >/dev/null && {
1589          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1590          test ! -s conftest.err
1591        }; then :
1592   ac_retval=0
1593 else
1594   $as_echo "$as_me: failed program was:" >&5
1595 sed 's/^/| /' conftest.$ac_ext >&5
1596
1597     ac_retval=1
1598 fi
1599   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1600   return $ac_retval
1601
1602 } # ac_fn_c_try_cpp
1603
1604 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1605 # -------------------------------------------------------
1606 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1607 # the include files in INCLUDES and setting the cache variable VAR
1608 # accordingly.
1609 ac_fn_c_check_header_mongrel ()
1610 {
1611   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1612   if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1613   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1614 $as_echo_n "checking for $2... " >&6; }
1615 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1616   $as_echo_n "(cached) " >&6
1617 fi
1618 eval ac_res=\$$3
1619                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1620 $as_echo "$ac_res" >&6; }
1621 else
1622   # Is the header compilable?
1623 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1624 $as_echo_n "checking $2 usability... " >&6; }
1625 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1626 /* end confdefs.h.  */
1627 $4
1628 #include <$2>
1629 _ACEOF
1630 if ac_fn_c_try_compile "$LINENO"; then :
1631   ac_header_compiler=yes
1632 else
1633   ac_header_compiler=no
1634 fi
1635 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1636 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1637 $as_echo "$ac_header_compiler" >&6; }
1638
1639 # Is the header present?
1640 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1641 $as_echo_n "checking $2 presence... " >&6; }
1642 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1643 /* end confdefs.h.  */
1644 #include <$2>
1645 _ACEOF
1646 if ac_fn_c_try_cpp "$LINENO"; then :
1647   ac_header_preproc=yes
1648 else
1649   ac_header_preproc=no
1650 fi
1651 rm -f conftest.err conftest.$ac_ext
1652 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1653 $as_echo "$ac_header_preproc" >&6; }
1654
1655 # So?  What about this header?
1656 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1657   yes:no: )
1658     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1659 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1660     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1661 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1662     ;;
1663   no:yes:* )
1664     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1665 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1666     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
1667 $as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
1668     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1669 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1670     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
1671 $as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&2;}
1672     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1673 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1674     ;;
1675 esac
1676   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1677 $as_echo_n "checking for $2... " >&6; }
1678 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1679   $as_echo_n "(cached) " >&6
1680 else
1681   eval "$3=\$ac_header_compiler"
1682 fi
1683 eval ac_res=\$$3
1684                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1685 $as_echo "$ac_res" >&6; }
1686 fi
1687   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1688
1689 } # ac_fn_c_check_header_mongrel
1690
1691 # ac_fn_c_try_run LINENO
1692 # ----------------------
1693 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1694 # that executables *can* be run.
1695 ac_fn_c_try_run ()
1696 {
1697   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1698   if { { ac_try="$ac_link"
1699 case "(($ac_try" in
1700   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1701   *) ac_try_echo=$ac_try;;
1702 esac
1703 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1704 $as_echo "$ac_try_echo"; } >&5
1705   (eval "$ac_link") 2>&5
1706   ac_status=$?
1707   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1708   test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
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 "$ac_try") 2>&5
1716   ac_status=$?
1717   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1718   test $ac_status = 0; }; }; then :
1719   ac_retval=0
1720 else
1721   $as_echo "$as_me: program exited with status $ac_status" >&5
1722        $as_echo "$as_me: failed program was:" >&5
1723 sed 's/^/| /' conftest.$ac_ext >&5
1724
1725        ac_retval=$ac_status
1726 fi
1727   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1728   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1729   return $ac_retval
1730
1731 } # ac_fn_c_try_run
1732
1733 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1734 # -------------------------------------------------------
1735 # Tests whether HEADER exists and can be compiled using the include files in
1736 # INCLUDES, setting the cache variable VAR accordingly.
1737 ac_fn_c_check_header_compile ()
1738 {
1739   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1740   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1741 $as_echo_n "checking for $2... " >&6; }
1742 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1743   $as_echo_n "(cached) " >&6
1744 else
1745   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1746 /* end confdefs.h.  */
1747 $4
1748 #include <$2>
1749 _ACEOF
1750 if ac_fn_c_try_compile "$LINENO"; then :
1751   eval "$3=yes"
1752 else
1753   eval "$3=no"
1754 fi
1755 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1756 fi
1757 eval ac_res=\$$3
1758                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1759 $as_echo "$ac_res" >&6; }
1760   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1761
1762 } # ac_fn_c_check_header_compile
1763
1764 # ac_fn_c_try_link LINENO
1765 # -----------------------
1766 # Try to link conftest.$ac_ext, and return whether this succeeded.
1767 ac_fn_c_try_link ()
1768 {
1769   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1770   rm -f conftest.$ac_objext conftest$ac_exeext
1771   if { { ac_try="$ac_link"
1772 case "(($ac_try" in
1773   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1774   *) ac_try_echo=$ac_try;;
1775 esac
1776 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1777 $as_echo "$ac_try_echo"; } >&5
1778   (eval "$ac_link") 2>conftest.err
1779   ac_status=$?
1780   if test -s conftest.err; then
1781     grep -v '^ *+' conftest.err >conftest.er1
1782     cat conftest.er1 >&5
1783     mv -f conftest.er1 conftest.err
1784   fi
1785   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1786   test $ac_status = 0; } && {
1787          test -z "$ac_c_werror_flag" ||
1788          test ! -s conftest.err
1789        } && test -s conftest$ac_exeext && {
1790          test "$cross_compiling" = yes ||
1791          $as_test_x conftest$ac_exeext
1792        }; then :
1793   ac_retval=0
1794 else
1795   $as_echo "$as_me: failed program was:" >&5
1796 sed 's/^/| /' conftest.$ac_ext >&5
1797
1798         ac_retval=1
1799 fi
1800   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1801   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1802   # interfere with the next link command; also delete a directory that is
1803   # left behind by Apple's compiler.  We do this before executing the actions.
1804   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1805   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1806   return $ac_retval
1807
1808 } # ac_fn_c_try_link
1809
1810 # ac_fn_c_check_func LINENO FUNC VAR
1811 # ----------------------------------
1812 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1813 ac_fn_c_check_func ()
1814 {
1815   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1816   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1817 $as_echo_n "checking for $2... " >&6; }
1818 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1819   $as_echo_n "(cached) " >&6
1820 else
1821   if test x$gcc_no_link = xyes; then
1822   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
1823 fi
1824 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1825 /* end confdefs.h.  */
1826 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1827    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
1828 #define $2 innocuous_$2
1829
1830 /* System header to define __stub macros and hopefully few prototypes,
1831     which can conflict with char $2 (); below.
1832     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1833     <limits.h> exists even on freestanding compilers.  */
1834
1835 #ifdef __STDC__
1836 # include <limits.h>
1837 #else
1838 # include <assert.h>
1839 #endif
1840
1841 #undef $2
1842
1843 /* Override any GCC internal prototype to avoid an error.
1844    Use char because int might match the return type of a GCC
1845    builtin and then its argument prototype would still apply.  */
1846 #ifdef __cplusplus
1847 extern "C"
1848 #endif
1849 char $2 ();
1850 /* The GNU C library defines this for functions which it implements
1851     to always fail with ENOSYS.  Some functions are actually named
1852     something starting with __ and the normal name is an alias.  */
1853 #if defined __stub_$2 || defined __stub___$2
1854 choke me
1855 #endif
1856
1857 int
1858 main ()
1859 {
1860 return $2 ();
1861   ;
1862   return 0;
1863 }
1864 _ACEOF
1865 if ac_fn_c_try_link "$LINENO"; then :
1866   eval "$3=yes"
1867 else
1868   eval "$3=no"
1869 fi
1870 rm -f core conftest.err conftest.$ac_objext \
1871     conftest$ac_exeext conftest.$ac_ext
1872 fi
1873 eval ac_res=\$$3
1874                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1875 $as_echo "$ac_res" >&6; }
1876   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1877
1878 } # ac_fn_c_check_func
1879
1880 # ac_fn_fc_try_compile LINENO
1881 # ---------------------------
1882 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1883 ac_fn_fc_try_compile ()
1884 {
1885   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1886   rm -f conftest.$ac_objext
1887   if { { ac_try="$ac_compile"
1888 case "(($ac_try" in
1889   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1890   *) ac_try_echo=$ac_try;;
1891 esac
1892 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1893 $as_echo "$ac_try_echo"; } >&5
1894   (eval "$ac_compile") 2>conftest.err
1895   ac_status=$?
1896   if test -s conftest.err; then
1897     grep -v '^ *+' conftest.err >conftest.er1
1898     cat conftest.er1 >&5
1899     mv -f conftest.er1 conftest.err
1900   fi
1901   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1902   test $ac_status = 0; } && {
1903          test -z "$ac_fc_werror_flag" ||
1904          test ! -s conftest.err
1905        } && test -s conftest.$ac_objext; then :
1906   ac_retval=0
1907 else
1908   $as_echo "$as_me: failed program was:" >&5
1909 sed 's/^/| /' conftest.$ac_ext >&5
1910
1911         ac_retval=1
1912 fi
1913   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1914   return $ac_retval
1915
1916 } # ac_fn_fc_try_compile
1917
1918 # ac_fn_fc_try_link LINENO
1919 # ------------------------
1920 # Try to link conftest.$ac_ext, and return whether this succeeded.
1921 ac_fn_fc_try_link ()
1922 {
1923   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1924   rm -f conftest.$ac_objext conftest$ac_exeext
1925   if { { ac_try="$ac_link"
1926 case "(($ac_try" in
1927   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1928   *) ac_try_echo=$ac_try;;
1929 esac
1930 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1931 $as_echo "$ac_try_echo"; } >&5
1932   (eval "$ac_link") 2>conftest.err
1933   ac_status=$?
1934   if test -s conftest.err; then
1935     grep -v '^ *+' conftest.err >conftest.er1
1936     cat conftest.er1 >&5
1937     mv -f conftest.er1 conftest.err
1938   fi
1939   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1940   test $ac_status = 0; } && {
1941          test -z "$ac_fc_werror_flag" ||
1942          test ! -s conftest.err
1943        } && test -s conftest$ac_exeext && {
1944          test "$cross_compiling" = yes ||
1945          $as_test_x conftest$ac_exeext
1946        }; then :
1947   ac_retval=0
1948 else
1949   $as_echo "$as_me: failed program was:" >&5
1950 sed 's/^/| /' conftest.$ac_ext >&5
1951
1952         ac_retval=1
1953 fi
1954   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1955   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1956   # interfere with the next link command; also delete a directory that is
1957   # left behind by Apple's compiler.  We do this before executing the actions.
1958   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1959   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1960   return $ac_retval
1961
1962 } # ac_fn_fc_try_link
1963
1964 # ac_fn_c_check_type LINENO TYPE VAR INCLUDES
1965 # -------------------------------------------
1966 # Tests whether TYPE exists after having included INCLUDES, setting cache
1967 # variable VAR accordingly.
1968 ac_fn_c_check_type ()
1969 {
1970   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1971   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1972 $as_echo_n "checking for $2... " >&6; }
1973 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1974   $as_echo_n "(cached) " >&6
1975 else
1976   eval "$3=no"
1977   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1978 /* end confdefs.h.  */
1979 $4
1980 int
1981 main ()
1982 {
1983 if (sizeof ($2))
1984          return 0;
1985   ;
1986   return 0;
1987 }
1988 _ACEOF
1989 if ac_fn_c_try_compile "$LINENO"; then :
1990   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1991 /* end confdefs.h.  */
1992 $4
1993 int
1994 main ()
1995 {
1996 if (sizeof (($2)))
1997             return 0;
1998   ;
1999   return 0;
2000 }
2001 _ACEOF
2002 if ac_fn_c_try_compile "$LINENO"; then :
2003
2004 else
2005   eval "$3=yes"
2006 fi
2007 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2008 fi
2009 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2010 fi
2011 eval ac_res=\$$3
2012                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2013 $as_echo "$ac_res" >&6; }
2014   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
2015
2016 } # ac_fn_c_check_type
2017
2018 # ac_fn_c_compute_int LINENO EXPR VAR INCLUDES
2019 # --------------------------------------------
2020 # Tries to find the compile-time value of EXPR in a program that includes
2021 # INCLUDES, setting VAR accordingly. Returns whether the value could be
2022 # computed
2023 ac_fn_c_compute_int ()
2024 {
2025   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2026   if test "$cross_compiling" = yes; then
2027     # Depending upon the size, compute the lo and hi bounds.
2028 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2029 /* end confdefs.h.  */
2030 $4
2031 int
2032 main ()
2033 {
2034 static int test_array [1 - 2 * !(($2) >= 0)];
2035 test_array [0] = 0
2036
2037   ;
2038   return 0;
2039 }
2040 _ACEOF
2041 if ac_fn_c_try_compile "$LINENO"; then :
2042   ac_lo=0 ac_mid=0
2043   while :; do
2044     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2045 /* end confdefs.h.  */
2046 $4
2047 int
2048 main ()
2049 {
2050 static int test_array [1 - 2 * !(($2) <= $ac_mid)];
2051 test_array [0] = 0
2052
2053   ;
2054   return 0;
2055 }
2056 _ACEOF
2057 if ac_fn_c_try_compile "$LINENO"; then :
2058   ac_hi=$ac_mid; break
2059 else
2060   as_fn_arith $ac_mid + 1 && ac_lo=$as_val
2061                         if test $ac_lo -le $ac_mid; then
2062                           ac_lo= ac_hi=
2063                           break
2064                         fi
2065                         as_fn_arith 2 '*' $ac_mid + 1 && ac_mid=$as_val
2066 fi
2067 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2068   done
2069 else
2070   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2071 /* end confdefs.h.  */
2072 $4
2073 int
2074 main ()
2075 {
2076 static int test_array [1 - 2 * !(($2) < 0)];
2077 test_array [0] = 0
2078
2079   ;
2080   return 0;
2081 }
2082 _ACEOF
2083 if ac_fn_c_try_compile "$LINENO"; then :
2084   ac_hi=-1 ac_mid=-1
2085   while :; do
2086     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2087 /* end confdefs.h.  */
2088 $4
2089 int
2090 main ()
2091 {
2092 static int test_array [1 - 2 * !(($2) >= $ac_mid)];
2093 test_array [0] = 0
2094
2095   ;
2096   return 0;
2097 }
2098 _ACEOF
2099 if ac_fn_c_try_compile "$LINENO"; then :
2100   ac_lo=$ac_mid; break
2101 else
2102   as_fn_arith '(' $ac_mid ')' - 1 && ac_hi=$as_val
2103                         if test $ac_mid -le $ac_hi; then
2104                           ac_lo= ac_hi=
2105                           break
2106                         fi
2107                         as_fn_arith 2 '*' $ac_mid && ac_mid=$as_val
2108 fi
2109 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2110   done
2111 else
2112   ac_lo= ac_hi=
2113 fi
2114 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2115 fi
2116 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2117 # Binary search between lo and hi bounds.
2118 while test "x$ac_lo" != "x$ac_hi"; do
2119   as_fn_arith '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo && ac_mid=$as_val
2120   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2121 /* end confdefs.h.  */
2122 $4
2123 int
2124 main ()
2125 {
2126 static int test_array [1 - 2 * !(($2) <= $ac_mid)];
2127 test_array [0] = 0
2128
2129   ;
2130   return 0;
2131 }
2132 _ACEOF
2133 if ac_fn_c_try_compile "$LINENO"; then :
2134   ac_hi=$ac_mid
2135 else
2136   as_fn_arith '(' $ac_mid ')' + 1 && ac_lo=$as_val
2137 fi
2138 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2139 done
2140 case $ac_lo in #((
2141 ?*) eval "$3=\$ac_lo"; ac_retval=0 ;;
2142 '') ac_retval=1 ;;
2143 esac
2144   else
2145     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2146 /* end confdefs.h.  */
2147 $4
2148 static long int longval () { return $2; }
2149 static unsigned long int ulongval () { return $2; }
2150 #include <stdio.h>
2151 #include <stdlib.h>
2152 int
2153 main ()
2154 {
2155
2156   FILE *f = fopen ("conftest.val", "w");
2157   if (! f)
2158     return 1;
2159   if (($2) < 0)
2160     {
2161       long int i = longval ();
2162       if (i != ($2))
2163         return 1;
2164       fprintf (f, "%ld", i);
2165     }
2166   else
2167     {
2168       unsigned long int i = ulongval ();
2169       if (i != ($2))
2170         return 1;
2171       fprintf (f, "%lu", i);
2172     }
2173   /* Do not output a trailing newline, as this causes \r\n confusion
2174      on some platforms.  */
2175   return ferror (f) || fclose (f) != 0;
2176
2177   ;
2178   return 0;
2179 }
2180 _ACEOF
2181 if ac_fn_c_try_run "$LINENO"; then :
2182   echo >>conftest.val; read $3 <conftest.val; ac_retval=0
2183 else
2184   ac_retval=1
2185 fi
2186 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
2187   conftest.$ac_objext conftest.beam conftest.$ac_ext
2188 rm -f conftest.val
2189
2190   fi
2191   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
2192   return $ac_retval
2193
2194 } # ac_fn_c_compute_int
2195
2196 # ac_fn_c_check_member LINENO AGGR MEMBER VAR INCLUDES
2197 # ----------------------------------------------------
2198 # Tries to find if the field MEMBER exists in type AGGR, after including
2199 # INCLUDES, setting cache variable VAR accordingly.
2200 ac_fn_c_check_member ()
2201 {
2202   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2203   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2.$3" >&5
2204 $as_echo_n "checking for $2.$3... " >&6; }
2205 if { as_var=$4; eval "test \"\${$as_var+set}\" = set"; }; then :
2206   $as_echo_n "(cached) " >&6
2207 else
2208   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2209 /* end confdefs.h.  */
2210 $5
2211 int
2212 main ()
2213 {
2214 static $2 ac_aggr;
2215 if (ac_aggr.$3)
2216 return 0;
2217   ;
2218   return 0;
2219 }
2220 _ACEOF
2221 if ac_fn_c_try_compile "$LINENO"; then :
2222   eval "$4=yes"
2223 else
2224   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2225 /* end confdefs.h.  */
2226 $5
2227 int
2228 main ()
2229 {
2230 static $2 ac_aggr;
2231 if (sizeof ac_aggr.$3)
2232 return 0;
2233   ;
2234   return 0;
2235 }
2236 _ACEOF
2237 if ac_fn_c_try_compile "$LINENO"; then :
2238   eval "$4=yes"
2239 else
2240   eval "$4=no"
2241 fi
2242 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2243 fi
2244 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2245 fi
2246 eval ac_res=\$$4
2247                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2248 $as_echo "$ac_res" >&6; }
2249   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
2250
2251 } # ac_fn_c_check_member
2252 cat >config.log <<_ACEOF
2253 This file contains any messages produced by compilers while
2254 running configure, to aid debugging if configure makes a mistake.
2255
2256 It was created by GNU Fortran Runtime Library $as_me 0.3, which was
2257 generated by GNU Autoconf 2.64.  Invocation command line was
2258
2259   $ $0 $@
2260
2261 _ACEOF
2262 exec 5>>config.log
2263 {
2264 cat <<_ASUNAME
2265 ## --------- ##
2266 ## Platform. ##
2267 ## --------- ##
2268
2269 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
2270 uname -m = `(uname -m) 2>/dev/null || echo unknown`
2271 uname -r = `(uname -r) 2>/dev/null || echo unknown`
2272 uname -s = `(uname -s) 2>/dev/null || echo unknown`
2273 uname -v = `(uname -v) 2>/dev/null || echo unknown`
2274
2275 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
2276 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
2277
2278 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
2279 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
2280 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
2281 /usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
2282 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
2283 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
2284 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
2285
2286 _ASUNAME
2287
2288 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2289 for as_dir in $PATH
2290 do
2291   IFS=$as_save_IFS
2292   test -z "$as_dir" && as_dir=.
2293     $as_echo "PATH: $as_dir"
2294   done
2295 IFS=$as_save_IFS
2296
2297 } >&5
2298
2299 cat >&5 <<_ACEOF
2300
2301
2302 ## ----------- ##
2303 ## Core tests. ##
2304 ## ----------- ##
2305
2306 _ACEOF
2307
2308
2309 # Keep a trace of the command line.
2310 # Strip out --no-create and --no-recursion so they do not pile up.
2311 # Strip out --silent because we don't want to record it for future runs.
2312 # Also quote any args containing shell meta-characters.
2313 # Make two passes to allow for proper duplicate-argument suppression.
2314 ac_configure_args=
2315 ac_configure_args0=
2316 ac_configure_args1=
2317 ac_must_keep_next=false
2318 for ac_pass in 1 2
2319 do
2320   for ac_arg
2321   do
2322     case $ac_arg in
2323     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
2324     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
2325     | -silent | --silent | --silen | --sile | --sil)
2326       continue ;;
2327     *\'*)
2328       ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
2329     esac
2330     case $ac_pass in
2331     1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
2332     2)
2333       as_fn_append ac_configure_args1 " '$ac_arg'"
2334       if test $ac_must_keep_next = true; then
2335         ac_must_keep_next=false # Got value, back to normal.
2336       else
2337         case $ac_arg in
2338           *=* | --config-cache | -C | -disable-* | --disable-* \
2339           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
2340           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
2341           | -with-* | --with-* | -without-* | --without-* | --x)
2342             case "$ac_configure_args0 " in
2343               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
2344             esac
2345             ;;
2346           -* ) ac_must_keep_next=true ;;
2347         esac
2348       fi
2349       as_fn_append ac_configure_args " '$ac_arg'"
2350       ;;
2351     esac
2352   done
2353 done
2354 { ac_configure_args0=; unset ac_configure_args0;}
2355 { ac_configure_args1=; unset ac_configure_args1;}
2356
2357 # When interrupted or exit'd, cleanup temporary files, and complete
2358 # config.log.  We remove comments because anyway the quotes in there
2359 # would cause problems or look ugly.
2360 # WARNING: Use '\'' to represent an apostrophe within the trap.
2361 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
2362 trap 'exit_status=$?
2363   # Save into config.log some information that might help in debugging.
2364   {
2365     echo
2366
2367     cat <<\_ASBOX
2368 ## ---------------- ##
2369 ## Cache variables. ##
2370 ## ---------------- ##
2371 _ASBOX
2372     echo
2373     # The following way of writing the cache mishandles newlines in values,
2374 (
2375   for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2376     eval ac_val=\$$ac_var
2377     case $ac_val in #(
2378     *${as_nl}*)
2379       case $ac_var in #(
2380       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2381 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2382       esac
2383       case $ac_var in #(
2384       _ | IFS | as_nl) ;; #(
2385       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2386       *) { eval $ac_var=; unset $ac_var;} ;;
2387       esac ;;
2388     esac
2389   done
2390   (set) 2>&1 |
2391     case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2392     *${as_nl}ac_space=\ *)
2393       sed -n \
2394         "s/'\''/'\''\\\\'\'''\''/g;
2395           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2396       ;; #(
2397     *)
2398       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2399       ;;
2400     esac |
2401     sort
2402 )
2403     echo
2404
2405     cat <<\_ASBOX
2406 ## ----------------- ##
2407 ## Output variables. ##
2408 ## ----------------- ##
2409 _ASBOX
2410     echo
2411     for ac_var in $ac_subst_vars
2412     do
2413       eval ac_val=\$$ac_var
2414       case $ac_val in
2415       *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2416       esac
2417       $as_echo "$ac_var='\''$ac_val'\''"
2418     done | sort
2419     echo
2420
2421     if test -n "$ac_subst_files"; then
2422       cat <<\_ASBOX
2423 ## ------------------- ##
2424 ## File substitutions. ##
2425 ## ------------------- ##
2426 _ASBOX
2427       echo
2428       for ac_var in $ac_subst_files
2429       do
2430         eval ac_val=\$$ac_var
2431         case $ac_val in
2432         *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2433         esac
2434         $as_echo "$ac_var='\''$ac_val'\''"
2435       done | sort
2436       echo
2437     fi
2438
2439     if test -s confdefs.h; then
2440       cat <<\_ASBOX
2441 ## ----------- ##
2442 ## confdefs.h. ##
2443 ## ----------- ##
2444 _ASBOX
2445       echo
2446       cat confdefs.h
2447       echo
2448     fi
2449     test "$ac_signal" != 0 &&
2450       $as_echo "$as_me: caught signal $ac_signal"
2451     $as_echo "$as_me: exit $exit_status"
2452   } >&5
2453   rm -f core *.core core.conftest.* &&
2454     rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2455     exit $exit_status
2456 ' 0
2457 for ac_signal in 1 2 13 15; do
2458   trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2459 done
2460 ac_signal=0
2461
2462 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2463 rm -f -r conftest* confdefs.h
2464
2465 $as_echo "/* confdefs.h */" > confdefs.h
2466
2467 # Predefined preprocessor variables.
2468
2469 cat >>confdefs.h <<_ACEOF
2470 #define PACKAGE_NAME "$PACKAGE_NAME"
2471 _ACEOF
2472
2473 cat >>confdefs.h <<_ACEOF
2474 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2475 _ACEOF
2476
2477 cat >>confdefs.h <<_ACEOF
2478 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2479 _ACEOF
2480
2481 cat >>confdefs.h <<_ACEOF
2482 #define PACKAGE_STRING "$PACKAGE_STRING"
2483 _ACEOF
2484
2485 cat >>confdefs.h <<_ACEOF
2486 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2487 _ACEOF
2488
2489 cat >>confdefs.h <<_ACEOF
2490 #define PACKAGE_URL "$PACKAGE_URL"
2491 _ACEOF
2492
2493
2494 # Let the site file select an alternate cache file if it wants to.
2495 # Prefer an explicitly selected file to automatically selected ones.
2496 ac_site_file1=NONE
2497 ac_site_file2=NONE
2498 if test -n "$CONFIG_SITE"; then
2499   ac_site_file1=$CONFIG_SITE
2500 elif test "x$prefix" != xNONE; then
2501   ac_site_file1=$prefix/share/config.site
2502   ac_site_file2=$prefix/etc/config.site
2503 else
2504   ac_site_file1=$ac_default_prefix/share/config.site
2505   ac_site_file2=$ac_default_prefix/etc/config.site
2506 fi
2507 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2508 do
2509   test "x$ac_site_file" = xNONE && continue
2510   if test -r "$ac_site_file"; then
2511     { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2512 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2513     sed 's/^/| /' "$ac_site_file" >&5
2514     . "$ac_site_file"
2515   fi
2516 done
2517
2518 if test -r "$cache_file"; then
2519   # Some versions of bash will fail to source /dev/null (special
2520   # files actually), so we avoid doing that.
2521   if test -f "$cache_file"; then
2522     { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2523 $as_echo "$as_me: loading cache $cache_file" >&6;}
2524     case $cache_file in
2525       [\\/]* | ?:[\\/]* ) . "$cache_file";;
2526       *)                      . "./$cache_file";;
2527     esac
2528   fi
2529 else
2530   { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2531 $as_echo "$as_me: creating cache $cache_file" >&6;}
2532   >$cache_file
2533 fi
2534
2535 as_fn_append ac_header_list " unistd.h"
2536 as_fn_append ac_header_list " sys/time.h"
2537 as_fn_append ac_header_list " sys/times.h"
2538 as_fn_append ac_header_list " sys/resource.h"
2539 as_fn_append ac_header_list " sys/types.h"
2540 as_fn_append ac_header_list " sys/stat.h"
2541 as_fn_append ac_header_list " sys/wait.h"
2542 as_fn_append ac_header_list " floatingpoint.h"
2543 as_fn_append ac_header_list " ieeefp.h"
2544 as_fn_append ac_header_list " fenv.h"
2545 as_fn_append ac_header_list " fptrap.h"
2546 as_fn_append ac_header_list " pwd.h"
2547 as_fn_append ac_header_list " complex.h"
2548 as_fn_append ac_func_list " getrusage"
2549 as_fn_append ac_func_list " times"
2550 as_fn_append ac_func_list " mkstemp"
2551 as_fn_append ac_func_list " strtof"
2552 as_fn_append ac_func_list " strtold"
2553 as_fn_append ac_func_list " snprintf"
2554 as_fn_append ac_func_list " ftruncate"
2555 as_fn_append ac_func_list " chsize"
2556 as_fn_append ac_func_list " chdir"
2557 as_fn_append ac_func_list " getlogin"
2558 as_fn_append ac_func_list " gethostname"
2559 as_fn_append ac_func_list " kill"
2560 as_fn_append ac_func_list " link"
2561 as_fn_append ac_func_list " symlink"
2562 as_fn_append ac_func_list " sleep"
2563 as_fn_append ac_func_list " ttyname"
2564 as_fn_append ac_func_list " alarm"
2565 as_fn_append ac_func_list " access"
2566 as_fn_append ac_func_list " fork"
2567 as_fn_append ac_func_list " execl"
2568 as_fn_append ac_func_list " wait"
2569 as_fn_append ac_func_list " setmode"
2570 as_fn_append ac_func_list " execve"
2571 as_fn_append ac_func_list " pipe"
2572 as_fn_append ac_func_list " dup2"
2573 as_fn_append ac_func_list " close"
2574 as_fn_append ac_func_list " strcasestr"
2575 as_fn_append ac_func_list " getrlimit"
2576 as_fn_append ac_func_list " gettimeofday"
2577 as_fn_append ac_func_list " stat"
2578 as_fn_append ac_func_list " fstat"
2579 as_fn_append ac_func_list " lstat"
2580 as_fn_append ac_func_list " getpwuid"
2581 as_fn_append ac_func_list " vsnprintf"
2582 as_fn_append ac_func_list " dup"
2583 as_fn_append ac_func_list " getcwd"
2584 as_fn_append ac_func_list " localtime_r"
2585 as_fn_append ac_func_list " gmtime_r"
2586 as_fn_append ac_func_list " getpwuid_r"
2587 as_fn_append ac_func_list " ttyname_r"
2588 as_fn_append ac_func_list " clock_gettime"
2589 as_fn_append ac_func_list " readlink"
2590 as_fn_append ac_func_list " getgid"
2591 as_fn_append ac_func_list " getpid"
2592 as_fn_append ac_func_list " getppid"
2593 as_fn_append ac_func_list " getuid"
2594 as_fn_append ac_func_list " geteuid"
2595 as_fn_append ac_func_list " umask"
2596 as_fn_append ac_func_list " getegid"
2597 as_fn_append ac_func_list " secure_getenv"
2598 as_fn_append ac_func_list " __secure_getenv"
2599 as_fn_append ac_header_list " math.h"
2600 # Check that the precious variables saved in the cache have kept the same
2601 # value.
2602 ac_cache_corrupted=false
2603 for ac_var in $ac_precious_vars; do
2604   eval ac_old_set=\$ac_cv_env_${ac_var}_set
2605   eval ac_new_set=\$ac_env_${ac_var}_set
2606   eval ac_old_val=\$ac_cv_env_${ac_var}_value
2607   eval ac_new_val=\$ac_env_${ac_var}_value
2608   case $ac_old_set,$ac_new_set in
2609     set,)
2610       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2611 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2612       ac_cache_corrupted=: ;;
2613     ,set)
2614       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2615 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2616       ac_cache_corrupted=: ;;
2617     ,);;
2618     *)
2619       if test "x$ac_old_val" != "x$ac_new_val"; then
2620         # differences in whitespace do not lead to failure.
2621         ac_old_val_w=`echo x $ac_old_val`
2622         ac_new_val_w=`echo x $ac_new_val`
2623         if test "$ac_old_val_w" != "$ac_new_val_w"; then
2624           { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2625 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2626           ac_cache_corrupted=:
2627         else
2628           { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2629 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2630           eval $ac_var=\$ac_old_val
2631         fi
2632         { $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
2633 $as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
2634         { $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
2635 $as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
2636       fi;;
2637   esac
2638   # Pass precious variables to config.status.
2639   if test "$ac_new_set" = set; then
2640     case $ac_new_val in
2641     *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2642     *) ac_arg=$ac_var=$ac_new_val ;;
2643     esac
2644     case " $ac_configure_args " in
2645       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
2646       *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2647     esac
2648   fi
2649 done
2650 if $ac_cache_corrupted; then
2651   { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2652 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2653   { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2654 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2655   as_fn_error "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2656 fi
2657 ## -------------------- ##
2658 ## Main body of script. ##
2659 ## -------------------- ##
2660
2661 ac_ext=c
2662 ac_cpp='$CPP $CPPFLAGS'
2663 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2664 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2665 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2666
2667
2668
2669
2670
2671 ac_config_headers="$ac_config_headers config.h"
2672
2673 ac_aux_dir=
2674 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
2675   for ac_t in install-sh install.sh shtool; do
2676     if test -f "$ac_dir/$ac_t"; then
2677       ac_aux_dir=$ac_dir
2678       ac_install_sh="$ac_aux_dir/$ac_t -c"
2679       break 2
2680     fi
2681   done
2682 done
2683 if test -z "$ac_aux_dir"; then
2684   as_fn_error "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
2685 fi
2686
2687 # These three variables are undocumented and unsupported,
2688 # and are intended to be withdrawn in a future Autoconf release.
2689 # They can cause serious problems if a builder's source tree is in a directory
2690 # whose full name contains unusual characters.
2691 ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
2692 ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
2693 ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
2694
2695
2696 # Make sure we can run config.sub.
2697 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
2698   as_fn_error "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
2699
2700 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
2701 $as_echo_n "checking build system type... " >&6; }
2702 if test "${ac_cv_build+set}" = set; then :
2703   $as_echo_n "(cached) " >&6
2704 else
2705   ac_build_alias=$build_alias
2706 test "x$ac_build_alias" = x &&
2707   ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
2708 test "x$ac_build_alias" = x &&
2709   as_fn_error "cannot guess build type; you must specify one" "$LINENO" 5
2710 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
2711   as_fn_error "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
2712
2713 fi
2714 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
2715 $as_echo "$ac_cv_build" >&6; }
2716 case $ac_cv_build in
2717 *-*-*) ;;
2718 *) as_fn_error "invalid value of canonical build" "$LINENO" 5;;
2719 esac
2720 build=$ac_cv_build
2721 ac_save_IFS=$IFS; IFS='-'
2722 set x $ac_cv_build
2723 shift
2724 build_cpu=$1
2725 build_vendor=$2
2726 shift; shift
2727 # Remember, the first character of IFS is used to create $*,
2728 # except with old shells:
2729 build_os=$*
2730 IFS=$ac_save_IFS
2731 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
2732
2733
2734  case ${build_alias} in
2735   "") build_noncanonical=${build} ;;
2736   *) build_noncanonical=${build_alias} ;;
2737 esac
2738
2739  case ${host_alias} in
2740   "") host_noncanonical=${build_noncanonical} ;;
2741   *) host_noncanonical=${host_alias} ;;
2742 esac
2743
2744  case ${target_alias} in
2745   "") target_noncanonical=${host_noncanonical} ;;
2746   *) target_noncanonical=${target_alias} ;;
2747 esac
2748
2749
2750 # post-stage1 host modules use a different CC_FOR_BUILD so, in order to
2751 # have matching libraries, they should use host libraries: Makefile.tpl
2752 # arranges to pass --with-build-libsubdir=$(HOST_SUBDIR).
2753 # However, they still use the build modules, because the corresponding
2754 # host modules (e.g. bison) are only built for the host when bootstrap
2755 # finishes. So:
2756 # - build_subdir is where we find build modules, and never changes.
2757 # - build_libsubdir is where we find build libraries, and can be overridden.
2758
2759 # Prefix 'build-' so this never conflicts with target_subdir.
2760 build_subdir="build-${build_noncanonical}"
2761
2762 # Check whether --with-build-libsubdir was given.
2763 if test "${with_build_libsubdir+set}" = set; then :
2764   withval=$with_build_libsubdir; build_libsubdir="$withval"
2765 else
2766   build_libsubdir="$build_subdir"
2767 fi
2768
2769 # --srcdir=. covers the toplevel, while "test -d" covers the subdirectories
2770 if ( test $srcdir = . && test -d gcc ) \
2771    || test -d $srcdir/../host-${host_noncanonical}; then
2772   host_subdir="host-${host_noncanonical}"
2773 else
2774   host_subdir=.
2775 fi
2776 # No prefix.
2777 target_subdir=${target_noncanonical}
2778
2779
2780 # -------
2781 # Options
2782 # -------
2783
2784 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for --enable-version-specific-runtime-libs" >&5
2785 $as_echo_n "checking for --enable-version-specific-runtime-libs... " >&6; }
2786 # Check whether --enable-version-specific-runtime-libs was given.
2787 if test "${enable_version_specific_runtime_libs+set}" = set; then :
2788   enableval=$enable_version_specific_runtime_libs; case "$enableval" in
2789  yes) version_specific_libs=yes ;;
2790  no)  version_specific_libs=no ;;
2791  *)   as_fn_error "Unknown argument to enable/disable version-specific libs" "$LINENO" 5;;
2792  esac
2793 else
2794   version_specific_libs=no
2795 fi
2796
2797 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $version_specific_libs" >&5
2798 $as_echo "$version_specific_libs" >&6; }
2799
2800 # Build with intermodule optimisations
2801 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for --enable-intermodule" >&5
2802 $as_echo_n "checking for --enable-intermodule... " >&6; }
2803 # Check whether --enable-intermodule was given.
2804 if test "${enable_intermodule+set}" = set; then :
2805   enableval=$enable_intermodule; case "$enable_intermodule" in
2806   yes) onestep="-onestep";;
2807     *) onestep="";;
2808 esac
2809 else
2810   onestep=""
2811 fi
2812
2813 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_intermodule" >&5
2814 $as_echo "$enable_intermodule" >&6; }
2815  if test x$onestep = x-onestep; then
2816   onestep_TRUE=
2817   onestep_FALSE='#'
2818 else
2819   onestep_TRUE='#'
2820   onestep_FALSE=
2821 fi
2822
2823
2824
2825 # Gets build, host, target, *_vendor, *_cpu, *_os, etc.
2826 #
2827 # You will slowly go insane if you do not grok the following fact:  when
2828 # building this library, the top-level /target/ becomes the library's /host/.
2829 #
2830 # configure then causes --target to default to --host, exactly like any
2831 # other package using autoconf.  Therefore, 'target' and 'host' will
2832 # always be the same.  This makes sense both for native and cross compilers
2833 # just think about it for a little while.  :-)
2834 #
2835 # Also, if this library is being configured as part of a cross compiler, the
2836 # top-level configure script will pass the "real" host as $with_cross_host.
2837 #
2838 # Do not delete or change the following two lines.  For why, see
2839 # http://gcc.gnu.org/ml/libstdc++/2003-07/msg00451.html
2840 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
2841 $as_echo_n "checking host system type... " >&6; }
2842 if test "${ac_cv_host+set}" = set; then :
2843   $as_echo_n "(cached) " >&6
2844 else
2845   if test "x$host_alias" = x; then
2846   ac_cv_host=$ac_cv_build
2847 else
2848   ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
2849     as_fn_error "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
2850 fi
2851
2852 fi
2853 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
2854 $as_echo "$ac_cv_host" >&6; }
2855 case $ac_cv_host in
2856 *-*-*) ;;
2857 *) as_fn_error "invalid value of canonical host" "$LINENO" 5;;
2858 esac
2859 host=$ac_cv_host
2860 ac_save_IFS=$IFS; IFS='-'
2861 set x $ac_cv_host
2862 shift
2863 host_cpu=$1
2864 host_vendor=$2
2865 shift; shift
2866 # Remember, the first character of IFS is used to create $*,
2867 # except with old shells:
2868 host_os=$*
2869 IFS=$ac_save_IFS
2870 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
2871
2872
2873 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
2874 $as_echo_n "checking target system type... " >&6; }
2875 if test "${ac_cv_target+set}" = set; then :
2876   $as_echo_n "(cached) " >&6
2877 else
2878   if test "x$target_alias" = x; then
2879   ac_cv_target=$ac_cv_host
2880 else
2881   ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
2882     as_fn_error "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
2883 fi
2884
2885 fi
2886 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
2887 $as_echo "$ac_cv_target" >&6; }
2888 case $ac_cv_target in
2889 *-*-*) ;;
2890 *) as_fn_error "invalid value of canonical target" "$LINENO" 5;;
2891 esac
2892 target=$ac_cv_target
2893 ac_save_IFS=$IFS; IFS='-'
2894 set x $ac_cv_target
2895 shift
2896 target_cpu=$1
2897 target_vendor=$2
2898 shift; shift
2899 # Remember, the first character of IFS is used to create $*,
2900 # except with old shells:
2901 target_os=$*
2902 IFS=$ac_save_IFS
2903 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
2904
2905
2906 # The aliases save the names the user supplied, while $host etc.
2907 # will get canonicalized.
2908 test -n "$target_alias" &&
2909   test "$program_prefix$program_suffix$program_transform_name" = \
2910     NONENONEs,x,x, &&
2911   program_prefix=${target_alias}-
2912
2913
2914
2915
2916 target_alias=${target_alias-$host_alias}
2917
2918
2919 # Sets up automake.  Must come after AC_CANONICAL_SYSTEM.  Each of the
2920 # following is magically included in AUTOMAKE_OPTIONS in each Makefile.am.
2921 #  1.9.6:  minimum required version
2922 #  no-define:  PACKAGE and VERSION will not be #define'd in config.h (a bunch
2923 #              of other PACKAGE_* variables will, however, and there's nothing
2924 #              we can do about that; they come from AC_INIT).
2925 #  foreign:  we don't follow the normal rules for GNU packages (no COPYING
2926 #            file in the top srcdir, etc, etc), so stop complaining.
2927 #  no-dist:  we don't want 'dist' and related rules.
2928 #  -Wall:  turns on all automake warnings...
2929 #  -Wno-portability:  ...except this one, since GNU make is required.
2930 am__api_version='1.11'
2931
2932 # Find a good install program.  We prefer a C program (faster),
2933 # so one script is as good as another.  But avoid the broken or
2934 # incompatible versions:
2935 # SysV /etc/install, /usr/sbin/install
2936 # SunOS /usr/etc/install
2937 # IRIX /sbin/install
2938 # AIX /bin/install
2939 # AmigaOS /C/install, which installs bootblocks on floppy discs
2940 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
2941 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
2942 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
2943 # OS/2's system install, which has a completely different semantic
2944 # ./install, which can be erroneously created by make from ./install.sh.
2945 # Reject install programs that cannot install multiple files.
2946 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
2947 $as_echo_n "checking for a BSD-compatible install... " >&6; }
2948 if test -z "$INSTALL"; then
2949 if test "${ac_cv_path_install+set}" = set; then :
2950   $as_echo_n "(cached) " >&6
2951 else
2952   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2953 for as_dir in $PATH
2954 do
2955   IFS=$as_save_IFS
2956   test -z "$as_dir" && as_dir=.
2957     # Account for people who put trailing slashes in PATH elements.
2958 case $as_dir/ in #((
2959   ./ | .// | /[cC]/* | \
2960   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
2961   ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
2962   /usr/ucb/* ) ;;
2963   *)
2964     # OSF1 and SCO ODT 3.0 have their own names for install.
2965     # Don't use installbsd from OSF since it installs stuff as root
2966     # by default.
2967     for ac_prog in ginstall scoinst install; do
2968       for ac_exec_ext in '' $ac_executable_extensions; do
2969         if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
2970           if test $ac_prog = install &&
2971             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2972             # AIX install.  It has an incompatible calling convention.
2973             :
2974           elif test $ac_prog = install &&
2975             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2976             # program-specific install script used by HP pwplus--don't use.
2977             :
2978           else
2979             rm -rf conftest.one conftest.two conftest.dir
2980             echo one > conftest.one
2981             echo two > conftest.two
2982             mkdir conftest.dir
2983             if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
2984               test -s conftest.one && test -s conftest.two &&
2985               test -s conftest.dir/conftest.one &&
2986               test -s conftest.dir/conftest.two
2987             then
2988               ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
2989               break 3
2990             fi
2991           fi
2992         fi
2993       done
2994     done
2995     ;;
2996 esac
2997
2998   done
2999 IFS=$as_save_IFS
3000
3001 rm -rf conftest.one conftest.two conftest.dir
3002
3003 fi
3004   if test "${ac_cv_path_install+set}" = set; then
3005     INSTALL=$ac_cv_path_install
3006   else
3007     # As a last resort, use the slow shell script.  Don't cache a
3008     # value for INSTALL within a source directory, because that will
3009     # break other packages using the cache if that directory is
3010     # removed, or if the value is a relative name.
3011     INSTALL=$ac_install_sh
3012   fi
3013 fi
3014 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
3015 $as_echo "$INSTALL" >&6; }
3016
3017 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
3018 # It thinks the first close brace ends the variable substitution.
3019 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
3020
3021 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
3022
3023 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
3024
3025 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether build environment is sane" >&5
3026 $as_echo_n "checking whether build environment is sane... " >&6; }
3027 # Just in case
3028 sleep 1
3029 echo timestamp > conftest.file
3030 # Reject unsafe characters in $srcdir or the absolute working directory
3031 # name.  Accept space and tab only in the latter.
3032 am_lf='
3033 '
3034 case `pwd` in
3035   *[\\\"\#\$\&\'\`$am_lf]*)
3036     as_fn_error "unsafe absolute working directory name" "$LINENO" 5;;
3037 esac
3038 case $srcdir in
3039   *[\\\"\#\$\&\'\`$am_lf\ \     ]*)
3040     as_fn_error "unsafe srcdir value: \`$srcdir'" "$LINENO" 5;;
3041 esac
3042
3043 # Do `set' in a subshell so we don't clobber the current shell's
3044 # arguments.  Must try -L first in case configure is actually a
3045 # symlink; some systems play weird games with the mod time of symlinks
3046 # (eg FreeBSD returns the mod time of the symlink's containing
3047 # directory).
3048 if (
3049    set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null`
3050    if test "$*" = "X"; then
3051       # -L didn't work.
3052       set X `ls -t "$srcdir/configure" conftest.file`
3053    fi
3054    rm -f conftest.file
3055    if test "$*" != "X $srcdir/configure conftest.file" \
3056       && test "$*" != "X conftest.file $srcdir/configure"; then
3057
3058       # If neither matched, then we have a broken ls.  This can happen
3059       # if, for instance, CONFIG_SHELL is bash and it inherits a
3060       # broken ls alias from the environment.  This has actually
3061       # happened.  Such a system could not be considered "sane".
3062       as_fn_error "ls -t appears to fail.  Make sure there is not a broken
3063 alias in your environment" "$LINENO" 5
3064    fi
3065
3066    test "$2" = conftest.file
3067    )
3068 then
3069    # Ok.
3070    :
3071 else
3072    as_fn_error "newly created file is older than distributed files!
3073 Check your system clock" "$LINENO" 5
3074 fi
3075 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3076 $as_echo "yes" >&6; }
3077 test "$program_prefix" != NONE &&
3078   program_transform_name="s&^&$program_prefix&;$program_transform_name"
3079 # Use a double $ so make ignores it.
3080 test "$program_suffix" != NONE &&
3081   program_transform_name="s&\$&$program_suffix&;$program_transform_name"
3082 # Double any \ or $.
3083 # By default was `s,x,x', remove it if useless.
3084 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
3085 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
3086
3087 # expand $ac_aux_dir to an absolute path
3088 am_aux_dir=`cd $ac_aux_dir && pwd`
3089
3090 if test x"${MISSING+set}" != xset; then
3091   case $am_aux_dir in
3092   *\ * | *\     *)
3093     MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;;
3094   *)
3095     MISSING="\${SHELL} $am_aux_dir/missing" ;;
3096   esac
3097 fi
3098 # Use eval to expand $SHELL
3099 if eval "$MISSING --run true"; then
3100   am_missing_run="$MISSING --run "
3101 else
3102   am_missing_run=
3103   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`missing' script is too old or missing" >&5
3104 $as_echo "$as_me: WARNING: \`missing' script is too old or missing" >&2;}
3105 fi
3106
3107 if test x"${install_sh}" != xset; then
3108   case $am_aux_dir in
3109   *\ * | *\     *)
3110     install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;;
3111   *)
3112     install_sh="\${SHELL} $am_aux_dir/install-sh"
3113   esac
3114 fi
3115
3116 # Installed binaries are usually stripped using `strip' when the user
3117 # run `make install-strip'.  However `strip' might not be the right
3118 # tool to use in cross-compilation environments, therefore Automake
3119 # will honor the `STRIP' environment variable to overrule this program.
3120 if test "$cross_compiling" != no; then
3121   if test -n "$ac_tool_prefix"; then
3122   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
3123 set dummy ${ac_tool_prefix}strip; ac_word=$2
3124 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3125 $as_echo_n "checking for $ac_word... " >&6; }
3126 if test "${ac_cv_prog_STRIP+set}" = set; then :
3127   $as_echo_n "(cached) " >&6
3128 else
3129   if test -n "$STRIP"; then
3130   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
3131 else
3132 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3133 for as_dir in $PATH
3134 do
3135   IFS=$as_save_IFS
3136   test -z "$as_dir" && as_dir=.
3137     for ac_exec_ext in '' $ac_executable_extensions; do
3138   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3139     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
3140     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3141     break 2
3142   fi
3143 done
3144   done
3145 IFS=$as_save_IFS
3146
3147 fi
3148 fi
3149 STRIP=$ac_cv_prog_STRIP
3150 if test -n "$STRIP"; then
3151   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
3152 $as_echo "$STRIP" >&6; }
3153 else
3154   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3155 $as_echo "no" >&6; }
3156 fi
3157
3158
3159 fi
3160 if test -z "$ac_cv_prog_STRIP"; then
3161   ac_ct_STRIP=$STRIP
3162   # Extract the first word of "strip", so it can be a program name with args.
3163 set dummy strip; ac_word=$2
3164 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3165 $as_echo_n "checking for $ac_word... " >&6; }
3166 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then :
3167   $as_echo_n "(cached) " >&6
3168 else
3169   if test -n "$ac_ct_STRIP"; then
3170   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
3171 else
3172 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3173 for as_dir in $PATH
3174 do
3175   IFS=$as_save_IFS
3176   test -z "$as_dir" && as_dir=.
3177     for ac_exec_ext in '' $ac_executable_extensions; do
3178   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3179     ac_cv_prog_ac_ct_STRIP="strip"
3180     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3181     break 2
3182   fi
3183 done
3184   done
3185 IFS=$as_save_IFS
3186
3187 fi
3188 fi
3189 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
3190 if test -n "$ac_ct_STRIP"; then
3191   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
3192 $as_echo "$ac_ct_STRIP" >&6; }
3193 else
3194   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3195 $as_echo "no" >&6; }
3196 fi
3197
3198   if test "x$ac_ct_STRIP" = x; then
3199     STRIP=":"
3200   else
3201     case $cross_compiling:$ac_tool_warned in
3202 yes:)
3203 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3204 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3205 ac_tool_warned=yes ;;
3206 esac
3207     STRIP=$ac_ct_STRIP
3208   fi
3209 else
3210   STRIP="$ac_cv_prog_STRIP"
3211 fi
3212
3213 fi
3214 INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s"
3215
3216 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a thread-safe mkdir -p" >&5
3217 $as_echo_n "checking for a thread-safe mkdir -p... " >&6; }
3218 if test -z "$MKDIR_P"; then
3219   if test "${ac_cv_path_mkdir+set}" = set; then :
3220   $as_echo_n "(cached) " >&6
3221 else
3222   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3223 for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin
3224 do
3225   IFS=$as_save_IFS
3226   test -z "$as_dir" && as_dir=.
3227     for ac_prog in mkdir gmkdir; do
3228          for ac_exec_ext in '' $ac_executable_extensions; do
3229            { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; } || continue
3230            case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #(
3231              'mkdir (GNU coreutils) '* | \
3232              'mkdir (coreutils) '* | \
3233              'mkdir (fileutils) '4.1*)
3234                ac_cv_path_mkdir=$as_dir/$ac_prog$ac_exec_ext
3235                break 3;;
3236            esac
3237          done
3238        done
3239   done
3240 IFS=$as_save_IFS
3241
3242 fi
3243
3244   if test "${ac_cv_path_mkdir+set}" = set; then
3245     MKDIR_P="$ac_cv_path_mkdir -p"
3246   else
3247     # As a last resort, use the slow shell script.  Don't cache a
3248     # value for MKDIR_P within a source directory, because that will
3249     # break other packages using the cache if that directory is
3250     # removed, or if the value is a relative name.
3251     test -d ./--version && rmdir ./--version
3252     MKDIR_P="$ac_install_sh -d"
3253   fi
3254 fi
3255 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5
3256 $as_echo "$MKDIR_P" >&6; }
3257
3258 mkdir_p="$MKDIR_P"
3259 case $mkdir_p in
3260   [\\/$]* | ?:[\\/]*) ;;
3261   */*) mkdir_p="\$(top_builddir)/$mkdir_p" ;;
3262 esac
3263
3264 for ac_prog in gawk mawk nawk awk
3265 do
3266   # Extract the first word of "$ac_prog", so it can be a program name with args.
3267 set dummy $ac_prog; ac_word=$2
3268 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3269 $as_echo_n "checking for $ac_word... " >&6; }
3270 if test "${ac_cv_prog_AWK+set}" = set; then :
3271   $as_echo_n "(cached) " >&6
3272 else
3273   if test -n "$AWK"; then
3274   ac_cv_prog_AWK="$AWK" # Let the user override the test.
3275 else
3276 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3277 for as_dir in $PATH
3278 do
3279   IFS=$as_save_IFS
3280   test -z "$as_dir" && as_dir=.
3281     for ac_exec_ext in '' $ac_executable_extensions; do
3282   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3283     ac_cv_prog_AWK="$ac_prog"
3284     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3285     break 2
3286   fi
3287 done
3288   done
3289 IFS=$as_save_IFS
3290
3291 fi
3292 fi
3293 AWK=$ac_cv_prog_AWK
3294 if test -n "$AWK"; then
3295   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
3296 $as_echo "$AWK" >&6; }
3297 else
3298   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3299 $as_echo "no" >&6; }
3300 fi
3301
3302
3303   test -n "$AWK" && break
3304 done
3305
3306 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
3307 $as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
3308 set x ${MAKE-make}
3309 ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
3310 if { as_var=ac_cv_prog_make_${ac_make}_set; eval "test \"\${$as_var+set}\" = set"; }; then :
3311   $as_echo_n "(cached) " >&6
3312 else
3313   cat >conftest.make <<\_ACEOF
3314 SHELL = /bin/sh
3315 all:
3316         @echo '@@@%%%=$(MAKE)=@@@%%%'
3317 _ACEOF
3318 # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
3319 case `${MAKE-make} -f conftest.make 2>/dev/null` in
3320   *@@@%%%=?*=@@@%%%*)
3321     eval ac_cv_prog_make_${ac_make}_set=yes;;
3322   *)
3323     eval ac_cv_prog_make_${ac_make}_set=no;;
3324 esac
3325 rm -f conftest.make
3326 fi
3327 if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
3328   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3329 $as_echo "yes" >&6; }
3330   SET_MAKE=
3331 else
3332   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3333 $as_echo "no" >&6; }
3334   SET_MAKE="MAKE=${MAKE-make}"
3335 fi
3336
3337 rm -rf .tst 2>/dev/null
3338 mkdir .tst 2>/dev/null
3339 if test -d .tst; then
3340   am__leading_dot=.
3341 else
3342   am__leading_dot=_
3343 fi
3344 rmdir .tst 2>/dev/null
3345
3346 if test "`cd $srcdir && pwd`" != "`pwd`"; then
3347   # Use -I$(srcdir) only when $(srcdir) != ., so that make's output
3348   # is not polluted with repeated "-I."
3349   am__isrc=' -I$(srcdir)'
3350   # test to see if srcdir already configured
3351   if test -f $srcdir/config.status; then
3352     as_fn_error "source directory already configured; run \"make distclean\" there first" "$LINENO" 5
3353   fi
3354 fi
3355
3356 # test whether we have cygpath
3357 if test -z "$CYGPATH_W"; then
3358   if (cygpath --version) >/dev/null 2>/dev/null; then
3359     CYGPATH_W='cygpath -w'
3360   else
3361     CYGPATH_W=echo
3362   fi
3363 fi
3364
3365
3366 # Define the identity of the package.
3367  PACKAGE='libgfortran'
3368  VERSION='0.3'
3369
3370
3371 # Some tools Automake needs.
3372
3373 ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"}
3374
3375
3376 AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"}
3377
3378
3379 AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"}
3380
3381
3382 AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"}
3383
3384
3385 MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"}
3386
3387 # We need awk for the "check" target.  The system "awk" is bad on
3388 # some platforms.
3389 # Always define AMTAR for backward compatibility.  Yes, it's still used
3390 # in the wild :-(  We should find a proper way to deprecate it ...
3391 AMTAR='$${TAR-tar}'
3392
3393 am__tar='$${TAR-tar} chof - "$$tardir"' am__untar='$${TAR-tar} xf -'
3394
3395
3396
3397
3398
3399
3400
3401 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
3402 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
3403     # Check whether --enable-maintainer-mode was given.
3404 if test "${enable_maintainer_mode+set}" = set; then :
3405   enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
3406 else
3407   USE_MAINTAINER_MODE=no
3408 fi
3409
3410   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
3411 $as_echo "$USE_MAINTAINER_MODE" >&6; }
3412    if test $USE_MAINTAINER_MODE = yes; then
3413   MAINTAINER_MODE_TRUE=
3414   MAINTAINER_MODE_FALSE='#'
3415 else
3416   MAINTAINER_MODE_TRUE='#'
3417   MAINTAINER_MODE_FALSE=
3418 fi
3419
3420   MAINT=$MAINTAINER_MODE_TRUE
3421
3422
3423 # Default to --enable-multilib
3424 # Check whether --enable-multilib was given.
3425 if test "${enable_multilib+set}" = set; then :
3426   enableval=$enable_multilib; case "$enableval" in
3427   yes) multilib=yes ;;
3428   no)  multilib=no ;;
3429   *)   as_fn_error "bad value $enableval for multilib option" "$LINENO" 5 ;;
3430  esac
3431 else
3432   multilib=yes
3433 fi
3434
3435
3436 # We may get other options which we leave undocumented:
3437 # --with-target-subdir, --with-multisrctop, --with-multisubdir
3438 # See config-ml.in if you want the gory details.
3439
3440 if test "$srcdir" = "."; then
3441   if test "$with_target_subdir" != "."; then
3442     multi_basedir="$srcdir/$with_multisrctop../.."
3443   else
3444     multi_basedir="$srcdir/$with_multisrctop.."
3445   fi
3446 else
3447   multi_basedir="$srcdir/.."
3448 fi
3449
3450
3451 # Even if the default multilib is not a cross compilation,
3452 # it may be that some of the other multilibs are.
3453 if test $cross_compiling = no && test $multilib = yes \
3454    && test "x${with_multisubdir}" != x ; then
3455    cross_compiling=maybe
3456 fi
3457
3458 ac_config_commands="$ac_config_commands default-1"
3459
3460
3461 # Handy for debugging:
3462 #AC_MSG_NOTICE($build / $host / $target / $host_alias / $target_alias); sleep 5
3463
3464 # Are we being configured with some form of cross compiler?
3465 # NB: We don't actually need to know this just now, but when, say, a test
3466 #     suite is included, we'll have to know.
3467 if test "$build" != "$host"; then
3468   LIBGFOR_IS_NATIVE=false
3469
3470 else
3471   LIBGFOR_IS_NATIVE=true
3472 fi
3473
3474 DEPDIR="${am__leading_dot}deps"
3475
3476 ac_config_commands="$ac_config_commands depfiles"
3477
3478
3479 am_make=${MAKE-make}
3480 cat > confinc << 'END'
3481 am__doit:
3482         @echo this is the am__doit target
3483 .PHONY: am__doit
3484 END
3485 # If we don't find an include directive, just comment out the code.
3486 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for style of include used by $am_make" >&5
3487 $as_echo_n "checking for style of include used by $am_make... " >&6; }
3488 am__include="#"
3489 am__quote=
3490 _am_result=none
3491 # First try GNU make style include.
3492 echo "include confinc" > confmf
3493 # Ignore all kinds of additional output from `make'.
3494 case `$am_make -s -f confmf 2> /dev/null` in #(
3495 *the\ am__doit\ target*)
3496   am__include=include
3497   am__quote=
3498   _am_result=GNU
3499   ;;
3500 esac
3501 # Now try BSD make style include.
3502 if test "$am__include" = "#"; then
3503    echo '.include "confinc"' > confmf
3504    case `$am_make -s -f confmf 2> /dev/null` in #(
3505    *the\ am__doit\ target*)
3506      am__include=.include
3507      am__quote="\""
3508      _am_result=BSD
3509      ;;
3510    esac
3511 fi
3512
3513
3514 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $_am_result" >&5
3515 $as_echo "$_am_result" >&6; }
3516 rm -f confinc confmf
3517
3518 # Check whether --enable-dependency-tracking was given.
3519 if test "${enable_dependency_tracking+set}" = set; then :
3520   enableval=$enable_dependency_tracking;
3521 fi
3522
3523 if test "x$enable_dependency_tracking" != xno; then
3524   am_depcomp="$ac_aux_dir/depcomp"
3525   AMDEPBACKSLASH='\'
3526   am__nodep='_no'
3527 fi
3528  if test "x$enable_dependency_tracking" != xno; then
3529   AMDEP_TRUE=
3530   AMDEP_FALSE='#'
3531 else
3532   AMDEP_TRUE='#'
3533   AMDEP_FALSE=
3534 fi
3535
3536
3537 ac_ext=c
3538 ac_cpp='$CPP $CPPFLAGS'
3539 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3540 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3541 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3542 if test -n "$ac_tool_prefix"; then
3543   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
3544 set dummy ${ac_tool_prefix}gcc; ac_word=$2
3545 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3546 $as_echo_n "checking for $ac_word... " >&6; }
3547 if test "${ac_cv_prog_CC+set}" = set; then :
3548   $as_echo_n "(cached) " >&6
3549 else
3550   if test -n "$CC"; then
3551   ac_cv_prog_CC="$CC" # Let the user override the test.
3552 else
3553 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3554 for as_dir in $PATH
3555 do
3556   IFS=$as_save_IFS
3557   test -z "$as_dir" && as_dir=.
3558     for ac_exec_ext in '' $ac_executable_extensions; do
3559   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3560     ac_cv_prog_CC="${ac_tool_prefix}gcc"
3561     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3562     break 2
3563   fi
3564 done
3565   done
3566 IFS=$as_save_IFS
3567
3568 fi
3569 fi
3570 CC=$ac_cv_prog_CC
3571 if test -n "$CC"; then
3572   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3573 $as_echo "$CC" >&6; }
3574 else
3575   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3576 $as_echo "no" >&6; }
3577 fi
3578
3579
3580 fi
3581 if test -z "$ac_cv_prog_CC"; then
3582   ac_ct_CC=$CC
3583   # Extract the first word of "gcc", so it can be a program name with args.
3584 set dummy gcc; ac_word=$2
3585 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3586 $as_echo_n "checking for $ac_word... " >&6; }
3587 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
3588   $as_echo_n "(cached) " >&6
3589 else
3590   if test -n "$ac_ct_CC"; then
3591   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3592 else
3593 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3594 for as_dir in $PATH
3595 do
3596   IFS=$as_save_IFS
3597   test -z "$as_dir" && as_dir=.
3598     for ac_exec_ext in '' $ac_executable_extensions; do
3599   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3600     ac_cv_prog_ac_ct_CC="gcc"
3601     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3602     break 2
3603   fi
3604 done
3605   done
3606 IFS=$as_save_IFS
3607
3608 fi
3609 fi
3610 ac_ct_CC=$ac_cv_prog_ac_ct_CC
3611 if test -n "$ac_ct_CC"; then
3612   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
3613 $as_echo "$ac_ct_CC" >&6; }
3614 else
3615   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3616 $as_echo "no" >&6; }
3617 fi
3618
3619   if test "x$ac_ct_CC" = x; then
3620     CC=""
3621   else
3622     case $cross_compiling:$ac_tool_warned in
3623 yes:)
3624 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3625 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3626 ac_tool_warned=yes ;;
3627 esac
3628     CC=$ac_ct_CC
3629   fi
3630 else
3631   CC="$ac_cv_prog_CC"
3632 fi
3633
3634 if test -z "$CC"; then
3635           if test -n "$ac_tool_prefix"; then
3636     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
3637 set dummy ${ac_tool_prefix}cc; ac_word=$2
3638 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3639 $as_echo_n "checking for $ac_word... " >&6; }
3640 if test "${ac_cv_prog_CC+set}" = set; then :
3641   $as_echo_n "(cached) " >&6
3642 else
3643   if test -n "$CC"; then
3644   ac_cv_prog_CC="$CC" # Let the user override the test.
3645 else
3646 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3647 for as_dir in $PATH
3648 do
3649   IFS=$as_save_IFS
3650   test -z "$as_dir" && as_dir=.
3651     for ac_exec_ext in '' $ac_executable_extensions; do
3652   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3653     ac_cv_prog_CC="${ac_tool_prefix}cc"
3654     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3655     break 2
3656   fi
3657 done
3658   done
3659 IFS=$as_save_IFS
3660
3661 fi
3662 fi
3663 CC=$ac_cv_prog_CC
3664 if test -n "$CC"; then
3665   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3666 $as_echo "$CC" >&6; }
3667 else
3668   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3669 $as_echo "no" >&6; }
3670 fi
3671
3672
3673   fi
3674 fi
3675 if test -z "$CC"; then
3676   # Extract the first word of "cc", so it can be a program name with args.
3677 set dummy cc; ac_word=$2
3678 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3679 $as_echo_n "checking for $ac_word... " >&6; }
3680 if test "${ac_cv_prog_CC+set}" = set; then :
3681   $as_echo_n "(cached) " >&6
3682 else
3683   if test -n "$CC"; then
3684   ac_cv_prog_CC="$CC" # Let the user override the test.
3685 else
3686   ac_prog_rejected=no
3687 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3688 for as_dir in $PATH
3689 do
3690   IFS=$as_save_IFS
3691   test -z "$as_dir" && as_dir=.
3692     for ac_exec_ext in '' $ac_executable_extensions; do
3693   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3694     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
3695        ac_prog_rejected=yes
3696        continue
3697      fi
3698     ac_cv_prog_CC="cc"
3699     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3700     break 2
3701   fi
3702 done
3703   done
3704 IFS=$as_save_IFS
3705
3706 if test $ac_prog_rejected = yes; then
3707   # We found a bogon in the path, so make sure we never use it.
3708   set dummy $ac_cv_prog_CC
3709   shift
3710   if test $# != 0; then
3711     # We chose a different compiler from the bogus one.
3712     # However, it has the same basename, so the bogon will be chosen
3713     # first if we set CC to just the basename; use the full file name.
3714     shift
3715     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
3716   fi
3717 fi
3718 fi
3719 fi
3720 CC=$ac_cv_prog_CC
3721 if test -n "$CC"; then
3722   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3723 $as_echo "$CC" >&6; }
3724 else
3725   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3726 $as_echo "no" >&6; }
3727 fi
3728
3729
3730 fi
3731 if test -z "$CC"; then
3732   if test -n "$ac_tool_prefix"; then
3733   for ac_prog in cl.exe
3734   do
3735     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
3736 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
3737 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3738 $as_echo_n "checking for $ac_word... " >&6; }
3739 if test "${ac_cv_prog_CC+set}" = set; then :
3740   $as_echo_n "(cached) " >&6
3741 else
3742   if test -n "$CC"; then
3743   ac_cv_prog_CC="$CC" # Let the user override the test.
3744 else
3745 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3746 for as_dir in $PATH
3747 do
3748   IFS=$as_save_IFS
3749   test -z "$as_dir" && as_dir=.
3750     for ac_exec_ext in '' $ac_executable_extensions; do
3751   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3752     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
3753     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3754     break 2
3755   fi
3756 done
3757   done
3758 IFS=$as_save_IFS
3759
3760 fi
3761 fi
3762 CC=$ac_cv_prog_CC
3763 if test -n "$CC"; then
3764   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3765 $as_echo "$CC" >&6; }
3766 else
3767   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3768 $as_echo "no" >&6; }
3769 fi
3770
3771
3772     test -n "$CC" && break
3773   done
3774 fi
3775 if test -z "$CC"; then
3776   ac_ct_CC=$CC
3777   for ac_prog in cl.exe
3778 do
3779   # Extract the first word of "$ac_prog", so it can be a program name with args.
3780 set dummy $ac_prog; ac_word=$2
3781 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3782 $as_echo_n "checking for $ac_word... " >&6; }
3783 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
3784   $as_echo_n "(cached) " >&6
3785 else
3786   if test -n "$ac_ct_CC"; then
3787   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3788 else
3789 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3790 for as_dir in $PATH
3791 do
3792   IFS=$as_save_IFS
3793   test -z "$as_dir" && as_dir=.
3794     for ac_exec_ext in '' $ac_executable_extensions; do
3795   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3796     ac_cv_prog_ac_ct_CC="$ac_prog"
3797     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3798     break 2
3799   fi
3800 done
3801   done
3802 IFS=$as_save_IFS
3803
3804 fi
3805 fi
3806 ac_ct_CC=$ac_cv_prog_ac_ct_CC
3807 if test -n "$ac_ct_CC"; then
3808   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
3809 $as_echo "$ac_ct_CC" >&6; }
3810 else
3811   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3812 $as_echo "no" >&6; }
3813 fi
3814
3815
3816   test -n "$ac_ct_CC" && break
3817 done
3818
3819   if test "x$ac_ct_CC" = x; then
3820     CC=""
3821   else
3822     case $cross_compiling:$ac_tool_warned in
3823 yes:)
3824 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3825 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3826 ac_tool_warned=yes ;;
3827 esac
3828     CC=$ac_ct_CC
3829   fi
3830 fi
3831
3832 fi
3833
3834
3835 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3836 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3837 as_fn_error "no acceptable C compiler found in \$PATH
3838 See \`config.log' for more details." "$LINENO" 5; }
3839
3840 # Provide some information about the compiler.
3841 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
3842 set X $ac_compile
3843 ac_compiler=$2
3844 for ac_option in --version -v -V -qversion; do
3845   { { ac_try="$ac_compiler $ac_option >&5"
3846 case "(($ac_try" in
3847   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3848   *) ac_try_echo=$ac_try;;
3849 esac
3850 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3851 $as_echo "$ac_try_echo"; } >&5
3852   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
3853   ac_status=$?
3854   if test -s conftest.err; then
3855     sed '10a\
3856 ... rest of stderr output deleted ...
3857          10q' conftest.err >conftest.er1
3858     cat conftest.er1 >&5
3859     rm -f conftest.er1 conftest.err
3860   fi
3861   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3862   test $ac_status = 0; }
3863 done
3864
3865 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3866 /* end confdefs.h.  */
3867
3868 int
3869 main ()
3870 {
3871
3872   ;
3873   return 0;
3874 }
3875 _ACEOF
3876 # FIXME: Cleanup?
3877 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
3878   (eval $ac_link) 2>&5
3879   ac_status=$?
3880   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3881   test $ac_status = 0; }; then :
3882   gcc_no_link=no
3883 else
3884   gcc_no_link=yes
3885 fi
3886 if test x$gcc_no_link = xyes; then
3887   # Setting cross_compile will disable run tests; it will
3888   # also disable AC_CHECK_FILE but that's generally
3889   # correct if we can't link.
3890   cross_compiling=yes
3891   EXEEXT=
3892 else
3893   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3894 /* end confdefs.h.  */
3895
3896 int
3897 main ()
3898 {
3899
3900   ;
3901   return 0;
3902 }
3903 _ACEOF
3904 ac_clean_files_save=$ac_clean_files
3905 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out conftest.out"
3906 # Try to create an executable without -o first, disregard a.out.
3907 # It will help us diagnose broken compilers, and finding out an intuition
3908 # of exeext.
3909 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
3910 $as_echo_n "checking for C compiler default output file name... " >&6; }
3911 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
3912
3913 # The possible output files:
3914 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
3915
3916 ac_rmfiles=
3917 for ac_file in $ac_files
3918 do
3919   case $ac_file in
3920     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3921     * ) ac_rmfiles="$ac_rmfiles $ac_file";;
3922   esac
3923 done
3924 rm -f $ac_rmfiles
3925
3926 if { { ac_try="$ac_link_default"
3927 case "(($ac_try" in
3928   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3929   *) ac_try_echo=$ac_try;;
3930 esac
3931 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3932 $as_echo "$ac_try_echo"; } >&5
3933   (eval "$ac_link_default") 2>&5
3934   ac_status=$?
3935   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3936   test $ac_status = 0; }; then :
3937   # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
3938 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
3939 # in a Makefile.  We should not override ac_cv_exeext if it was cached,
3940 # so that the user can short-circuit this test for compilers unknown to
3941 # Autoconf.
3942 for ac_file in $ac_files ''
3943 do
3944   test -f "$ac_file" || continue
3945   case $ac_file in
3946     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
3947         ;;
3948     [ab].out )
3949         # We found the default executable, but exeext='' is most
3950         # certainly right.
3951         break;;
3952     *.* )
3953         if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
3954         then :; else
3955            ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3956         fi
3957         # We set ac_cv_exeext here because the later test for it is not
3958         # safe: cross compilers may not add the suffix if given an `-o'
3959         # argument, so we may need to know it at that point already.
3960         # Even if this section looks crufty: it has the advantage of
3961         # actually working.
3962         break;;
3963     * )
3964         break;;
3965   esac
3966 done
3967 test "$ac_cv_exeext" = no && ac_cv_exeext=
3968
3969 else
3970   ac_file=''
3971 fi
3972 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
3973 $as_echo "$ac_file" >&6; }
3974 if test -z "$ac_file"; then :
3975   $as_echo "$as_me: failed program was:" >&5
3976 sed 's/^/| /' conftest.$ac_ext >&5
3977
3978 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3979 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3980 { as_fn_set_status 77
3981 as_fn_error "C compiler cannot create executables
3982 See \`config.log' for more details." "$LINENO" 5; }; }
3983 fi
3984 ac_exeext=$ac_cv_exeext
3985
3986 # Check that the compiler produces executables we can run.  If not, either
3987 # the compiler is broken, or we cross compile.
3988 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
3989 $as_echo_n "checking whether the C compiler works... " >&6; }
3990 # If not cross compiling, check that we can run a simple program.
3991 if test "$cross_compiling" != yes; then
3992   if { ac_try='./$ac_file'
3993   { { case "(($ac_try" in
3994   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3995   *) ac_try_echo=$ac_try;;
3996 esac
3997 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3998 $as_echo "$ac_try_echo"; } >&5
3999   (eval "$ac_try") 2>&5
4000   ac_status=$?
4001   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4002   test $ac_status = 0; }; }; then
4003     cross_compiling=no
4004   else
4005     if test "$cross_compiling" = maybe; then
4006         cross_compiling=yes
4007     else
4008         { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4009 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4010 as_fn_error "cannot run C compiled programs.
4011 If you meant to cross compile, use \`--host'.
4012 See \`config.log' for more details." "$LINENO" 5; }
4013     fi
4014   fi
4015 fi
4016 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4017 $as_echo "yes" >&6; }
4018
4019 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out conftest.out
4020 ac_clean_files=$ac_clean_files_save
4021 # Check that the compiler produces executables we can run.  If not, either
4022 # the compiler is broken, or we cross compile.
4023 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
4024 $as_echo_n "checking whether we are cross compiling... " >&6; }
4025 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
4026 $as_echo "$cross_compiling" >&6; }
4027
4028 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
4029 $as_echo_n "checking for suffix of executables... " >&6; }
4030 if { { ac_try="$ac_link"
4031 case "(($ac_try" in
4032   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4033   *) ac_try_echo=$ac_try;;
4034 esac
4035 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4036 $as_echo "$ac_try_echo"; } >&5
4037   (eval "$ac_link") 2>&5
4038   ac_status=$?
4039   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4040   test $ac_status = 0; }; then :
4041   # If both `conftest.exe' and `conftest' are `present' (well, observable)
4042 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
4043 # work properly (i.e., refer to `conftest.exe'), while it won't with
4044 # `rm'.
4045 for ac_file in conftest.exe conftest conftest.*; do
4046   test -f "$ac_file" || continue
4047   case $ac_file in
4048     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
4049     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
4050           break;;
4051     * ) break;;
4052   esac
4053 done
4054 else
4055   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4056 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4057 as_fn_error "cannot compute suffix of executables: cannot compile and link
4058 See \`config.log' for more details." "$LINENO" 5; }
4059 fi
4060 rm -f conftest$ac_cv_exeext
4061 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
4062 $as_echo "$ac_cv_exeext" >&6; }
4063
4064 rm -f conftest.$ac_ext
4065 EXEEXT=$ac_cv_exeext
4066 ac_exeext=$EXEEXT
4067 fi
4068 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
4069 $as_echo_n "checking for suffix of object files... " >&6; }
4070 if test "${ac_cv_objext+set}" = set; then :
4071   $as_echo_n "(cached) " >&6
4072 else
4073   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4074 /* end confdefs.h.  */
4075
4076 int
4077 main ()
4078 {
4079
4080   ;
4081   return 0;
4082 }
4083 _ACEOF
4084 rm -f conftest.o conftest.obj
4085 if { { ac_try="$ac_compile"
4086 case "(($ac_try" in
4087   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4088   *) ac_try_echo=$ac_try;;
4089 esac
4090 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4091 $as_echo "$ac_try_echo"; } >&5
4092   (eval "$ac_compile") 2>&5
4093   ac_status=$?
4094   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4095   test $ac_status = 0; }; then :
4096   for ac_file in conftest.o conftest.obj conftest.*; do
4097   test -f "$ac_file" || continue;
4098   case $ac_file in
4099     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
4100     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
4101        break;;
4102   esac
4103 done
4104 else
4105   $as_echo "$as_me: failed program was:" >&5
4106 sed 's/^/| /' conftest.$ac_ext >&5
4107
4108 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4109 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4110 as_fn_error "cannot compute suffix of object files: cannot compile
4111 See \`config.log' for more details." "$LINENO" 5; }
4112 fi
4113 rm -f conftest.$ac_cv_objext conftest.$ac_ext
4114 fi
4115 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
4116 $as_echo "$ac_cv_objext" >&6; }
4117 OBJEXT=$ac_cv_objext
4118 ac_objext=$OBJEXT
4119 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
4120 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
4121 if test "${ac_cv_c_compiler_gnu+set}" = set; then :
4122   $as_echo_n "(cached) " >&6
4123 else
4124   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4125 /* end confdefs.h.  */
4126
4127 int
4128 main ()
4129 {
4130 #ifndef __GNUC__
4131        choke me
4132 #endif
4133
4134   ;
4135   return 0;
4136 }
4137 _ACEOF
4138 if ac_fn_c_try_compile "$LINENO"; then :
4139   ac_compiler_gnu=yes
4140 else
4141   ac_compiler_gnu=no
4142 fi
4143 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4144 ac_cv_c_compiler_gnu=$ac_compiler_gnu
4145
4146 fi
4147 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
4148 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
4149 if test $ac_compiler_gnu = yes; then
4150   GCC=yes
4151 else
4152   GCC=
4153 fi
4154 ac_test_CFLAGS=${CFLAGS+set}
4155 ac_save_CFLAGS=$CFLAGS
4156 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
4157 $as_echo_n "checking whether $CC accepts -g... " >&6; }
4158 if test "${ac_cv_prog_cc_g+set}" = set; then :
4159   $as_echo_n "(cached) " >&6
4160 else
4161   ac_save_c_werror_flag=$ac_c_werror_flag
4162    ac_c_werror_flag=yes
4163    ac_cv_prog_cc_g=no
4164    CFLAGS="-g"
4165    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4166 /* end confdefs.h.  */
4167
4168 int
4169 main ()
4170 {
4171
4172   ;
4173   return 0;
4174 }
4175 _ACEOF
4176 if ac_fn_c_try_compile "$LINENO"; then :
4177   ac_cv_prog_cc_g=yes
4178 else
4179   CFLAGS=""
4180       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4181 /* end confdefs.h.  */
4182
4183 int
4184 main ()
4185 {
4186
4187   ;
4188   return 0;
4189 }
4190 _ACEOF
4191 if ac_fn_c_try_compile "$LINENO"; then :
4192
4193 else
4194   ac_c_werror_flag=$ac_save_c_werror_flag
4195          CFLAGS="-g"
4196          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4197 /* end confdefs.h.  */
4198
4199 int
4200 main ()
4201 {
4202
4203   ;
4204   return 0;
4205 }
4206 _ACEOF
4207 if ac_fn_c_try_compile "$LINENO"; then :
4208   ac_cv_prog_cc_g=yes
4209 fi
4210 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4211 fi
4212 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4213 fi
4214 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4215    ac_c_werror_flag=$ac_save_c_werror_flag
4216 fi
4217 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
4218 $as_echo "$ac_cv_prog_cc_g" >&6; }
4219 if test "$ac_test_CFLAGS" = set; then
4220   CFLAGS=$ac_save_CFLAGS
4221 elif test $ac_cv_prog_cc_g = yes; then
4222   if test "$GCC" = yes; then
4223     CFLAGS="-g -O2"
4224   else
4225     CFLAGS="-g"
4226   fi
4227 else
4228   if test "$GCC" = yes; then
4229     CFLAGS="-O2"
4230   else
4231     CFLAGS=
4232   fi
4233 fi
4234 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
4235 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
4236 if test "${ac_cv_prog_cc_c89+set}" = set; then :
4237   $as_echo_n "(cached) " >&6
4238 else
4239   ac_cv_prog_cc_c89=no
4240 ac_save_CC=$CC
4241 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4242 /* end confdefs.h.  */
4243 #include <stdarg.h>
4244 #include <stdio.h>
4245 #include <sys/types.h>
4246 #include <sys/stat.h>
4247 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
4248 struct buf { int x; };
4249 FILE * (*rcsopen) (struct buf *, struct stat *, int);
4250 static char *e (p, i)
4251      char **p;
4252      int i;
4253 {
4254   return p[i];
4255 }
4256 static char *f (char * (*g) (char **, int), char **p, ...)
4257 {
4258   char *s;
4259   va_list v;
4260   va_start (v,p);
4261   s = g (p, va_arg (v,int));
4262   va_end (v);
4263   return s;
4264 }
4265
4266 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
4267    function prototypes and stuff, but not '\xHH' hex character constants.
4268    These don't provoke an error unfortunately, instead are silently treated
4269    as 'x'.  The following induces an error, until -std is added to get
4270    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
4271    array size at least.  It's necessary to write '\x00'==0 to get something
4272    that's true only with -std.  */
4273 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
4274
4275 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
4276    inside strings and character constants.  */
4277 #define FOO(x) 'x'
4278 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
4279
4280 int test (int i, double x);
4281 struct s1 {int (*f) (int a);};
4282 struct s2 {int (*f) (double a);};
4283 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
4284 int argc;
4285 char **argv;
4286 int
4287 main ()
4288 {
4289 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
4290   ;
4291   return 0;
4292 }
4293 _ACEOF
4294 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
4295         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
4296 do
4297   CC="$ac_save_CC $ac_arg"
4298   if ac_fn_c_try_compile "$LINENO"; then :
4299   ac_cv_prog_cc_c89=$ac_arg
4300 fi
4301 rm -f core conftest.err conftest.$ac_objext
4302   test "x$ac_cv_prog_cc_c89" != "xno" && break
4303 done
4304 rm -f conftest.$ac_ext
4305 CC=$ac_save_CC
4306
4307 fi
4308 # AC_CACHE_VAL
4309 case "x$ac_cv_prog_cc_c89" in
4310   x)
4311     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
4312 $as_echo "none needed" >&6; } ;;
4313   xno)
4314     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
4315 $as_echo "unsupported" >&6; } ;;
4316   *)
4317     CC="$CC $ac_cv_prog_cc_c89"
4318     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
4319 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
4320 esac
4321 if test "x$ac_cv_prog_cc_c89" != xno; then :
4322
4323 fi
4324
4325 ac_ext=c
4326 ac_cpp='$CPP $CPPFLAGS'
4327 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4328 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4329 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4330
4331 depcc="$CC"   am_compiler_list=
4332
4333 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
4334 $as_echo_n "checking dependency style of $depcc... " >&6; }
4335 if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then :
4336   $as_echo_n "(cached) " >&6
4337 else
4338   if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
4339   # We make a subdir and do the tests there.  Otherwise we can end up
4340   # making bogus files that we don't know about and never remove.  For
4341   # instance it was reported that on HP-UX the gcc test will end up
4342   # making a dummy file named `D' -- because `-MD' means `put the output
4343   # in D'.
4344   rm -rf conftest.dir
4345   mkdir conftest.dir
4346   # Copy depcomp to subdir because otherwise we won't find it if we're
4347   # using a relative directory.
4348   cp "$am_depcomp" conftest.dir
4349   cd conftest.dir
4350   # We will build objects and dependencies in a subdirectory because
4351   # it helps to detect inapplicable dependency modes.  For instance
4352   # both Tru64's cc and ICC support -MD to output dependencies as a
4353   # side effect of compilation, but ICC will put the dependencies in
4354   # the current directory while Tru64 will put them in the object
4355   # directory.
4356   mkdir sub
4357
4358   am_cv_CC_dependencies_compiler_type=none
4359   if test "$am_compiler_list" = ""; then
4360      am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
4361   fi
4362   am__universal=false
4363   case " $depcc " in #(
4364      *\ -arch\ *\ -arch\ *) am__universal=true ;;
4365      esac
4366
4367   for depmode in $am_compiler_list; do
4368     # Setup a source with many dependencies, because some compilers
4369     # like to wrap large dependency lists on column 80 (with \), and
4370     # we should not choose a depcomp mode which is confused by this.
4371     #
4372     # We need to recreate these files for each test, as the compiler may
4373     # overwrite some of them when testing with obscure command lines.
4374     # This happens at least with the AIX C compiler.
4375     : > sub/conftest.c
4376     for i in 1 2 3 4 5 6; do
4377       echo '#include "conftst'$i'.h"' >> sub/conftest.c
4378       # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
4379       # Solaris 8's {/usr,}/bin/sh.
4380       touch sub/conftst$i.h
4381     done
4382     echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
4383
4384     # We check with `-c' and `-o' for the sake of the "dashmstdout"
4385     # mode.  It turns out that the SunPro C++ compiler does not properly
4386     # handle `-M -o', and we need to detect this.  Also, some Intel
4387     # versions had trouble with output in subdirs
4388     am__obj=sub/conftest.${OBJEXT-o}
4389     am__minus_obj="-o $am__obj"
4390     case $depmode in
4391     gcc)
4392       # This depmode causes a compiler race in universal mode.
4393       test "$am__universal" = false || continue
4394       ;;
4395     nosideeffect)
4396       # after this tag, mechanisms are not by side-effect, so they'll
4397       # only be used when explicitly requested
4398       if test "x$enable_dependency_tracking" = xyes; then
4399         continue
4400       else
4401         break
4402       fi
4403       ;;
4404     msvc7 | msvc7msys | msvisualcpp | msvcmsys)
4405       # This compiler won't grok `-c -o', but also, the minuso test has
4406       # not run yet.  These depmodes are late enough in the game, and
4407       # so weak that their functioning should not be impacted.
4408       am__obj=conftest.${OBJEXT-o}
4409       am__minus_obj=
4410       ;;
4411     none) break ;;
4412     esac
4413     if depmode=$depmode \
4414        source=sub/conftest.c object=$am__obj \
4415        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
4416        $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
4417          >/dev/null 2>conftest.err &&
4418        grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
4419        grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
4420        grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
4421        ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
4422       # icc doesn't choke on unknown options, it will just issue warnings
4423       # or remarks (even with -Werror).  So we grep stderr for any message
4424       # that says an option was ignored or not supported.
4425       # When given -MP, icc 7.0 and 7.1 complain thusly:
4426       #   icc: Command line warning: ignoring option '-M'; no argument required
4427       # The diagnosis changed in icc 8.0:
4428       #   icc: Command line remark: option '-MP' not supported
4429       if (grep 'ignoring option' conftest.err ||
4430           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
4431         am_cv_CC_dependencies_compiler_type=$depmode
4432         break
4433       fi
4434     fi
4435   done
4436
4437   cd ..
4438   rm -rf conftest.dir
4439 else
4440   am_cv_CC_dependencies_compiler_type=none
4441 fi
4442
4443 fi
4444 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
4445 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
4446 CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
4447
4448  if
4449   test "x$enable_dependency_tracking" != xno \
4450   && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
4451   am__fastdepCC_TRUE=
4452   am__fastdepCC_FALSE='#'
4453 else
4454   am__fastdepCC_TRUE='#'
4455   am__fastdepCC_FALSE=
4456 fi
4457
4458
4459
4460 ac_ext=c
4461 ac_cpp='$CPP $CPPFLAGS'
4462 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4463 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4464 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4465 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
4466 $as_echo_n "checking how to run the C preprocessor... " >&6; }
4467 # On Suns, sometimes $CPP names a directory.
4468 if test -n "$CPP" && test -d "$CPP"; then
4469   CPP=
4470 fi
4471 if test -z "$CPP"; then
4472   if test "${ac_cv_prog_CPP+set}" = set; then :
4473   $as_echo_n "(cached) " >&6
4474 else
4475       # Double quotes because CPP needs to be expanded
4476     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
4477     do
4478       ac_preproc_ok=false
4479 for ac_c_preproc_warn_flag in '' yes
4480 do
4481   # Use a header file that comes with gcc, so configuring glibc
4482   # with a fresh cross-compiler works.
4483   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4484   # <limits.h> exists even on freestanding compilers.
4485   # On the NeXT, cc -E runs the code through the compiler's parser,
4486   # not just through cpp. "Syntax error" is here to catch this case.
4487   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4488 /* end confdefs.h.  */
4489 #ifdef __STDC__
4490 # include <limits.h>
4491 #else
4492 # include <assert.h>
4493 #endif
4494                      Syntax error
4495 _ACEOF
4496 if ac_fn_c_try_cpp "$LINENO"; then :
4497
4498 else
4499   # Broken: fails on valid input.
4500 continue
4501 fi
4502 rm -f conftest.err conftest.$ac_ext
4503
4504   # OK, works on sane cases.  Now check whether nonexistent headers
4505   # can be detected and how.
4506   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4507 /* end confdefs.h.  */
4508 #include <ac_nonexistent.h>
4509 _ACEOF
4510 if ac_fn_c_try_cpp "$LINENO"; then :
4511   # Broken: success on invalid input.
4512 continue
4513 else
4514   # Passes both tests.
4515 ac_preproc_ok=:
4516 break
4517 fi
4518 rm -f conftest.err conftest.$ac_ext
4519
4520 done
4521 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
4522 rm -f conftest.err conftest.$ac_ext
4523 if $ac_preproc_ok; then :
4524   break
4525 fi
4526
4527     done
4528     ac_cv_prog_CPP=$CPP
4529
4530 fi
4531   CPP=$ac_cv_prog_CPP
4532 else
4533   ac_cv_prog_CPP=$CPP
4534 fi
4535 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
4536 $as_echo "$CPP" >&6; }
4537 ac_preproc_ok=false
4538 for ac_c_preproc_warn_flag in '' yes
4539 do
4540   # Use a header file that comes with gcc, so configuring glibc
4541   # with a fresh cross-compiler works.
4542   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4543   # <limits.h> exists even on freestanding compilers.
4544   # On the NeXT, cc -E runs the code through the compiler's parser,
4545   # not just through cpp. "Syntax error" is here to catch this case.
4546   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4547 /* end confdefs.h.  */
4548 #ifdef __STDC__
4549 # include <limits.h>
4550 #else
4551 # include <assert.h>
4552 #endif
4553                      Syntax error
4554 _ACEOF
4555 if ac_fn_c_try_cpp "$LINENO"; then :
4556
4557 else
4558   # Broken: fails on valid input.
4559 continue
4560 fi
4561 rm -f conftest.err conftest.$ac_ext
4562
4563   # OK, works on sane cases.  Now check whether nonexistent headers
4564   # can be detected and how.
4565   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4566 /* end confdefs.h.  */
4567 #include <ac_nonexistent.h>
4568 _ACEOF
4569 if ac_fn_c_try_cpp "$LINENO"; then :
4570   # Broken: success on invalid input.
4571 continue
4572 else
4573   # Passes both tests.
4574 ac_preproc_ok=:
4575 break
4576 fi
4577 rm -f conftest.err conftest.$ac_ext
4578
4579 done
4580 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
4581 rm -f conftest.err conftest.$ac_ext
4582 if $ac_preproc_ok; then :
4583
4584 else
4585   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4586 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4587 as_fn_error "C preprocessor \"$CPP\" fails sanity check
4588 See \`config.log' for more details." "$LINENO" 5; }
4589 fi
4590
4591 ac_ext=c
4592 ac_cpp='$CPP $CPPFLAGS'
4593 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4594 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4595 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4596
4597
4598 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
4599 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
4600 if test "${ac_cv_path_GREP+set}" = set; then :
4601   $as_echo_n "(cached) " >&6
4602 else
4603   if test -z "$GREP"; then
4604   ac_path_GREP_found=false
4605   # Loop through the user's path and test for each of PROGNAME-LIST
4606   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4607 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4608 do
4609   IFS=$as_save_IFS
4610   test -z "$as_dir" && as_dir=.
4611     for ac_prog in grep ggrep; do
4612     for ac_exec_ext in '' $ac_executable_extensions; do
4613       ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
4614       { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
4615 # Check for GNU ac_path_GREP and select it if it is found.
4616   # Check for GNU $ac_path_GREP
4617 case `"$ac_path_GREP" --version 2>&1` in
4618 *GNU*)
4619   ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
4620 *)
4621   ac_count=0
4622   $as_echo_n 0123456789 >"conftest.in"
4623   while :
4624   do
4625     cat "conftest.in" "conftest.in" >"conftest.tmp"
4626     mv "conftest.tmp" "conftest.in"
4627     cp "conftest.in" "conftest.nl"
4628     $as_echo 'GREP' >> "conftest.nl"
4629     "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
4630     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4631     as_fn_arith $ac_count + 1 && ac_count=$as_val
4632     if test $ac_count -gt ${ac_path_GREP_max-0}; then
4633       # Best one so far, save it but keep looking for a better one
4634       ac_cv_path_GREP="$ac_path_GREP"
4635       ac_path_GREP_max=$ac_count
4636     fi
4637     # 10*(2^10) chars as input seems more than enough
4638     test $ac_count -gt 10 && break
4639   done
4640   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4641 esac
4642
4643       $ac_path_GREP_found && break 3
4644     done
4645   done
4646   done
4647 IFS=$as_save_IFS
4648   if test -z "$ac_cv_path_GREP"; then
4649     as_fn_error "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
4650   fi
4651 else
4652   ac_cv_path_GREP=$GREP
4653 fi
4654
4655 fi
4656 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
4657 $as_echo "$ac_cv_path_GREP" >&6; }
4658  GREP="$ac_cv_path_GREP"
4659
4660
4661 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
4662 $as_echo_n "checking for egrep... " >&6; }
4663 if test "${ac_cv_path_EGREP+set}" = set; then :
4664   $as_echo_n "(cached) " >&6
4665 else
4666   if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
4667    then ac_cv_path_EGREP="$GREP -E"
4668    else
4669      if test -z "$EGREP"; then
4670   ac_path_EGREP_found=false
4671   # Loop through the user's path and test for each of PROGNAME-LIST
4672   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4673 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4674 do
4675   IFS=$as_save_IFS
4676   test -z "$as_dir" && as_dir=.
4677     for ac_prog in egrep; do
4678     for ac_exec_ext in '' $ac_executable_extensions; do
4679       ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
4680       { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
4681 # Check for GNU ac_path_EGREP and select it if it is found.
4682   # Check for GNU $ac_path_EGREP
4683 case `"$ac_path_EGREP" --version 2>&1` in
4684 *GNU*)
4685   ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
4686 *)
4687   ac_count=0
4688   $as_echo_n 0123456789 >"conftest.in"
4689   while :
4690   do
4691     cat "conftest.in" "conftest.in" >"conftest.tmp"
4692     mv "conftest.tmp" "conftest.in"
4693     cp "conftest.in" "conftest.nl"
4694     $as_echo 'EGREP' >> "conftest.nl"
4695     "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
4696     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4697     as_fn_arith $ac_count + 1 && ac_count=$as_val
4698     if test $ac_count -gt ${ac_path_EGREP_max-0}; then
4699       # Best one so far, save it but keep looking for a better one
4700       ac_cv_path_EGREP="$ac_path_EGREP"
4701       ac_path_EGREP_max=$ac_count
4702     fi
4703     # 10*(2^10) chars as input seems more than enough
4704     test $ac_count -gt 10 && break
4705   done
4706   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4707 esac
4708
4709       $ac_path_EGREP_found && break 3
4710     done
4711   done
4712   done
4713 IFS=$as_save_IFS
4714   if test -z "$ac_cv_path_EGREP"; then
4715     as_fn_error "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
4716   fi
4717 else
4718   ac_cv_path_EGREP=$EGREP
4719 fi
4720
4721    fi
4722 fi
4723 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
4724 $as_echo "$ac_cv_path_EGREP" >&6; }
4725  EGREP="$ac_cv_path_EGREP"
4726
4727
4728 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
4729 $as_echo_n "checking for ANSI C header files... " >&6; }
4730 if test "${ac_cv_header_stdc+set}" = set; then :
4731   $as_echo_n "(cached) " >&6
4732 else
4733   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4734 /* end confdefs.h.  */
4735 #include <stdlib.h>
4736 #include <stdarg.h>
4737 #include <string.h>
4738 #include <float.h>
4739
4740 int
4741 main ()
4742 {
4743
4744   ;
4745   return 0;
4746 }
4747 _ACEOF
4748 if ac_fn_c_try_compile "$LINENO"; then :
4749   ac_cv_header_stdc=yes
4750 else
4751   ac_cv_header_stdc=no
4752 fi
4753 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4754
4755 if test $ac_cv_header_stdc = yes; then
4756   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
4757   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4758 /* end confdefs.h.  */
4759 #include <string.h>
4760
4761 _ACEOF
4762 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
4763   $EGREP "memchr" >/dev/null 2>&1; then :
4764
4765 else
4766   ac_cv_header_stdc=no
4767 fi
4768 rm -f conftest*
4769
4770 fi
4771
4772 if test $ac_cv_header_stdc = yes; then
4773   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
4774   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4775 /* end confdefs.h.  */
4776 #include <stdlib.h>
4777
4778 _ACEOF
4779 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
4780   $EGREP "free" >/dev/null 2>&1; then :
4781
4782 else
4783   ac_cv_header_stdc=no
4784 fi
4785 rm -f conftest*
4786
4787 fi
4788
4789 if test $ac_cv_header_stdc = yes; then
4790   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
4791   if test "$cross_compiling" = yes; then :
4792   :
4793 else
4794   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4795 /* end confdefs.h.  */
4796 #include <ctype.h>
4797 #include <stdlib.h>
4798 #if ((' ' & 0x0FF) == 0x020)
4799 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
4800 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
4801 #else
4802 # define ISLOWER(c) \
4803                    (('a' <= (c) && (c) <= 'i') \
4804                      || ('j' <= (c) && (c) <= 'r') \
4805                      || ('s' <= (c) && (c) <= 'z'))
4806 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
4807 #endif
4808
4809 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
4810 int
4811 main ()
4812 {
4813   int i;
4814   for (i = 0; i < 256; i++)
4815     if (XOR (islower (i), ISLOWER (i))
4816         || toupper (i) != TOUPPER (i))
4817       return 2;
4818   return 0;
4819 }
4820 _ACEOF
4821 if ac_fn_c_try_run "$LINENO"; then :
4822
4823 else
4824   ac_cv_header_stdc=no
4825 fi
4826 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
4827   conftest.$ac_objext conftest.beam conftest.$ac_ext
4828 fi
4829
4830 fi
4831 fi
4832 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
4833 $as_echo "$ac_cv_header_stdc" >&6; }
4834 if test $ac_cv_header_stdc = yes; then
4835
4836 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
4837
4838 fi
4839
4840 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
4841 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
4842                   inttypes.h stdint.h unistd.h
4843 do :
4844   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
4845 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
4846 "
4847 eval as_val=\$$as_ac_Header
4848    if test "x$as_val" = x""yes; then :
4849   cat >>confdefs.h <<_ACEOF
4850 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
4851 _ACEOF
4852
4853 fi
4854
4855 done
4856
4857
4858
4859   ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
4860 if test "x$ac_cv_header_minix_config_h" = x""yes; then :
4861   MINIX=yes
4862 else
4863   MINIX=
4864 fi
4865
4866
4867   if test "$MINIX" = yes; then
4868
4869 $as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
4870
4871
4872 $as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
4873
4874
4875 $as_echo "#define _MINIX 1" >>confdefs.h
4876
4877   fi
4878
4879
4880   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
4881 $as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
4882 if test "${ac_cv_safe_to_define___extensions__+set}" = set; then :
4883   $as_echo_n "(cached) " >&6
4884 else
4885   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4886 /* end confdefs.h.  */
4887
4888 #         define __EXTENSIONS__ 1
4889           $ac_includes_default
4890 int
4891 main ()
4892 {
4893
4894   ;
4895   return 0;
4896 }
4897 _ACEOF
4898 if ac_fn_c_try_compile "$LINENO"; then :
4899   ac_cv_safe_to_define___extensions__=yes
4900 else
4901   ac_cv_safe_to_define___extensions__=no
4902 fi
4903 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4904 fi
4905 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
4906 $as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
4907   test $ac_cv_safe_to_define___extensions__ = yes &&
4908     $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
4909
4910   $as_echo "#define _ALL_SOURCE 1" >>confdefs.h
4911
4912   $as_echo "#define _GNU_SOURCE 1" >>confdefs.h
4913
4914   $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
4915
4916   $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
4917
4918
4919
4920 # Calculate toolexeclibdir
4921 # Also toolexecdir, though it's only used in toolexeclibdir
4922 case ${version_specific_libs} in
4923   yes)
4924     # Need the gcc compiler version to know where to install libraries
4925     # and header files if --enable-version-specific-runtime-libs option
4926     # is selected.
4927     toolexecdir='$(libdir)/gcc/$(target_alias)'
4928     toolexeclibdir='$(toolexecdir)/$(gcc_version)$(MULTISUBDIR)'
4929     ;;
4930   no)
4931     if test -n "$with_cross_host" &&
4932        test x"$with_cross_host" != x"no"; then
4933       # Install a library built with a cross compiler in tooldir, not libdir.
4934       toolexecdir='$(exec_prefix)/$(target_alias)'
4935       toolexeclibdir='$(toolexecdir)/lib'
4936     else
4937       toolexecdir='$(libdir)/gcc-lib/$(target_alias)'
4938       toolexeclibdir='$(libdir)'
4939     fi
4940     multi_os_directory=`$CC -print-multi-os-directory`
4941     case $multi_os_directory in
4942       .) ;; # Avoid trailing /.
4943       *) toolexeclibdir=$toolexeclibdir/$multi_os_directory ;;
4944     esac
4945     ;;
4946 esac
4947
4948
4949
4950 # Create a spec file, so that compile/link tests don't fail
4951 test -f libgfortran.spec || touch libgfortran.spec
4952
4953 ac_ext=c
4954 ac_cpp='$CPP $CPPFLAGS'
4955 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4956 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4957 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4958
4959 # Check the compiler.
4960 # The same as in boehm-gc and libstdc++. Have to borrow it from there.
4961 # We must force CC to /not/ be precious variables; otherwise
4962 # the wrong, non-multilib-adjusted value will be used in multilibs.
4963 # As a side effect, we have to subst CFLAGS ourselves.
4964
4965
4966
4967 ac_ext=c
4968 ac_cpp='$CPP $CPPFLAGS'
4969 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4970 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4971 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4972 if test -n "$ac_tool_prefix"; then
4973   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
4974 set dummy ${ac_tool_prefix}gcc; ac_word=$2
4975 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4976 $as_echo_n "checking for $ac_word... " >&6; }
4977 if test "${ac_cv_prog_CC+set}" = set; then :
4978   $as_echo_n "(cached) " >&6
4979 else
4980   if test -n "$CC"; then
4981   ac_cv_prog_CC="$CC" # Let the user override the test.
4982 else
4983 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4984 for as_dir in $PATH
4985 do
4986   IFS=$as_save_IFS
4987   test -z "$as_dir" && as_dir=.
4988     for ac_exec_ext in '' $ac_executable_extensions; do
4989   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4990     ac_cv_prog_CC="${ac_tool_prefix}gcc"
4991     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4992     break 2
4993   fi
4994 done
4995   done
4996 IFS=$as_save_IFS
4997
4998 fi
4999 fi
5000 CC=$ac_cv_prog_CC
5001 if test -n "$CC"; then
5002   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
5003 $as_echo "$CC" >&6; }
5004 else
5005   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5006 $as_echo "no" >&6; }
5007 fi
5008
5009
5010 fi
5011 if test -z "$ac_cv_prog_CC"; then
5012   ac_ct_CC=$CC
5013   # Extract the first word of "gcc", so it can be a program name with args.
5014 set dummy gcc; ac_word=$2
5015 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5016 $as_echo_n "checking for $ac_word... " >&6; }
5017 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
5018   $as_echo_n "(cached) " >&6
5019 else
5020   if test -n "$ac_ct_CC"; then
5021   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
5022 else
5023 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5024 for as_dir in $PATH
5025 do
5026   IFS=$as_save_IFS
5027   test -z "$as_dir" && as_dir=.
5028     for ac_exec_ext in '' $ac_executable_extensions; do
5029   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5030     ac_cv_prog_ac_ct_CC="gcc"
5031     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5032     break 2
5033   fi
5034 done
5035   done
5036 IFS=$as_save_IFS
5037
5038 fi
5039 fi
5040 ac_ct_CC=$ac_cv_prog_ac_ct_CC
5041 if test -n "$ac_ct_CC"; then
5042   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
5043 $as_echo "$ac_ct_CC" >&6; }
5044 else
5045   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5046 $as_echo "no" >&6; }
5047 fi
5048
5049   if test "x$ac_ct_CC" = x; then
5050     CC=""
5051   else
5052     case $cross_compiling:$ac_tool_warned in
5053 yes:)
5054 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5055 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5056 ac_tool_warned=yes ;;
5057 esac
5058     CC=$ac_ct_CC
5059   fi
5060 else
5061   CC="$ac_cv_prog_CC"
5062 fi
5063
5064 if test -z "$CC"; then
5065           if test -n "$ac_tool_prefix"; then
5066     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
5067 set dummy ${ac_tool_prefix}cc; ac_word=$2
5068 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5069 $as_echo_n "checking for $ac_word... " >&6; }
5070 if test "${ac_cv_prog_CC+set}" = set; then :
5071   $as_echo_n "(cached) " >&6
5072 else
5073   if test -n "$CC"; then
5074   ac_cv_prog_CC="$CC" # Let the user override the test.
5075 else
5076 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5077 for as_dir in $PATH
5078 do
5079   IFS=$as_save_IFS
5080   test -z "$as_dir" && as_dir=.
5081     for ac_exec_ext in '' $ac_executable_extensions; do
5082   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5083     ac_cv_prog_CC="${ac_tool_prefix}cc"
5084     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5085     break 2
5086   fi
5087 done
5088   done
5089 IFS=$as_save_IFS
5090
5091 fi
5092 fi
5093 CC=$ac_cv_prog_CC
5094 if test -n "$CC"; then
5095   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
5096 $as_echo "$CC" >&6; }
5097 else
5098   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5099 $as_echo "no" >&6; }
5100 fi
5101
5102
5103   fi
5104 fi
5105 if test -z "$CC"; then
5106   # Extract the first word of "cc", so it can be a program name with args.
5107 set dummy cc; ac_word=$2
5108 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5109 $as_echo_n "checking for $ac_word... " >&6; }
5110 if test "${ac_cv_prog_CC+set}" = set; then :
5111   $as_echo_n "(cached) " >&6
5112 else
5113   if test -n "$CC"; then
5114   ac_cv_prog_CC="$CC" # Let the user override the test.
5115 else
5116   ac_prog_rejected=no
5117 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5118 for as_dir in $PATH
5119 do
5120   IFS=$as_save_IFS
5121   test -z "$as_dir" && as_dir=.
5122     for ac_exec_ext in '' $ac_executable_extensions; do
5123   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5124     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
5125        ac_prog_rejected=yes
5126        continue
5127      fi
5128     ac_cv_prog_CC="cc"
5129     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5130     break 2
5131   fi
5132 done
5133   done
5134 IFS=$as_save_IFS
5135
5136 if test $ac_prog_rejected = yes; then
5137   # We found a bogon in the path, so make sure we never use it.
5138   set dummy $ac_cv_prog_CC
5139   shift
5140   if test $# != 0; then
5141     # We chose a different compiler from the bogus one.
5142     # However, it has the same basename, so the bogon will be chosen
5143     # first if we set CC to just the basename; use the full file name.
5144     shift
5145     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
5146   fi
5147 fi
5148 fi
5149 fi
5150 CC=$ac_cv_prog_CC
5151 if test -n "$CC"; then
5152   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
5153 $as_echo "$CC" >&6; }
5154 else
5155   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5156 $as_echo "no" >&6; }
5157 fi
5158
5159
5160 fi
5161 if test -z "$CC"; then
5162   if test -n "$ac_tool_prefix"; then
5163   for ac_prog in cl.exe
5164   do
5165     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
5166 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
5167 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5168 $as_echo_n "checking for $ac_word... " >&6; }
5169 if test "${ac_cv_prog_CC+set}" = set; then :
5170   $as_echo_n "(cached) " >&6
5171 else
5172   if test -n "$CC"; then
5173   ac_cv_prog_CC="$CC" # Let the user override the test.
5174 else
5175 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5176 for as_dir in $PATH
5177 do
5178   IFS=$as_save_IFS
5179   test -z "$as_dir" && as_dir=.
5180     for ac_exec_ext in '' $ac_executable_extensions; do
5181   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5182     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
5183     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5184     break 2
5185   fi
5186 done
5187   done
5188 IFS=$as_save_IFS
5189
5190 fi
5191 fi
5192 CC=$ac_cv_prog_CC
5193 if test -n "$CC"; then
5194   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
5195 $as_echo "$CC" >&6; }
5196 else
5197   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5198 $as_echo "no" >&6; }
5199 fi
5200
5201
5202     test -n "$CC" && break
5203   done
5204 fi
5205 if test -z "$CC"; then
5206   ac_ct_CC=$CC
5207   for ac_prog in cl.exe
5208 do
5209   # Extract the first word of "$ac_prog", so it can be a program name with args.
5210 set dummy $ac_prog; ac_word=$2
5211 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5212 $as_echo_n "checking for $ac_word... " >&6; }
5213 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
5214   $as_echo_n "(cached) " >&6
5215 else
5216   if test -n "$ac_ct_CC"; then
5217   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
5218 else
5219 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5220 for as_dir in $PATH
5221 do
5222   IFS=$as_save_IFS
5223   test -z "$as_dir" && as_dir=.
5224     for ac_exec_ext in '' $ac_executable_extensions; do
5225   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5226     ac_cv_prog_ac_ct_CC="$ac_prog"
5227     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5228     break 2
5229   fi
5230 done
5231   done
5232 IFS=$as_save_IFS
5233
5234 fi
5235 fi
5236 ac_ct_CC=$ac_cv_prog_ac_ct_CC
5237 if test -n "$ac_ct_CC"; then
5238   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
5239 $as_echo "$ac_ct_CC" >&6; }
5240 else
5241   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5242 $as_echo "no" >&6; }
5243 fi
5244
5245
5246   test -n "$ac_ct_CC" && break
5247 done
5248
5249   if test "x$ac_ct_CC" = x; then
5250     CC=""
5251   else
5252     case $cross_compiling:$ac_tool_warned in
5253 yes:)
5254 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5255 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5256 ac_tool_warned=yes ;;
5257 esac
5258     CC=$ac_ct_CC
5259   fi
5260 fi
5261
5262 fi
5263
5264
5265 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
5266 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
5267 as_fn_error "no acceptable C compiler found in \$PATH
5268 See \`config.log' for more details." "$LINENO" 5; }
5269
5270 # Provide some information about the compiler.
5271 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
5272 set X $ac_compile
5273 ac_compiler=$2
5274 for ac_option in --version -v -V -qversion; do
5275   { { ac_try="$ac_compiler $ac_option >&5"
5276 case "(($ac_try" in
5277   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5278   *) ac_try_echo=$ac_try;;
5279 esac
5280 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
5281 $as_echo "$ac_try_echo"; } >&5
5282   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
5283   ac_status=$?
5284   if test -s conftest.err; then
5285     sed '10a\
5286 ... rest of stderr output deleted ...
5287          10q' conftest.err >conftest.er1
5288     cat conftest.er1 >&5
5289     rm -f conftest.er1 conftest.err
5290   fi
5291   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5292   test $ac_status = 0; }
5293 done
5294
5295 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
5296 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
5297 if test "${ac_cv_c_compiler_gnu+set}" = set; then :
5298   $as_echo_n "(cached) " >&6
5299 else
5300   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5301 /* end confdefs.h.  */
5302
5303 int
5304 main ()
5305 {
5306 #ifndef __GNUC__
5307        choke me
5308 #endif
5309
5310   ;
5311   return 0;
5312 }
5313 _ACEOF
5314 if ac_fn_c_try_compile "$LINENO"; then :
5315   ac_compiler_gnu=yes
5316 else
5317   ac_compiler_gnu=no
5318 fi
5319 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5320 ac_cv_c_compiler_gnu=$ac_compiler_gnu
5321
5322 fi
5323 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
5324 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
5325 if test $ac_compiler_gnu = yes; then
5326   GCC=yes
5327 else
5328   GCC=
5329 fi
5330 ac_test_CFLAGS=${CFLAGS+set}
5331 ac_save_CFLAGS=$CFLAGS
5332 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
5333 $as_echo_n "checking whether $CC accepts -g... " >&6; }
5334 if test "${ac_cv_prog_cc_g+set}" = set; then :
5335   $as_echo_n "(cached) " >&6
5336 else
5337   ac_save_c_werror_flag=$ac_c_werror_flag
5338    ac_c_werror_flag=yes
5339    ac_cv_prog_cc_g=no
5340    CFLAGS="-g"
5341    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5342 /* end confdefs.h.  */
5343
5344 int
5345 main ()
5346 {
5347
5348   ;
5349   return 0;
5350 }
5351 _ACEOF
5352 if ac_fn_c_try_compile "$LINENO"; then :
5353   ac_cv_prog_cc_g=yes
5354 else
5355   CFLAGS=""
5356       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5357 /* end confdefs.h.  */
5358
5359 int
5360 main ()
5361 {
5362
5363   ;
5364   return 0;
5365 }
5366 _ACEOF
5367 if ac_fn_c_try_compile "$LINENO"; then :
5368
5369 else
5370   ac_c_werror_flag=$ac_save_c_werror_flag
5371          CFLAGS="-g"
5372          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5373 /* end confdefs.h.  */
5374
5375 int
5376 main ()
5377 {
5378
5379   ;
5380   return 0;
5381 }
5382 _ACEOF
5383 if ac_fn_c_try_compile "$LINENO"; then :
5384   ac_cv_prog_cc_g=yes
5385 fi
5386 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5387 fi
5388 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5389 fi
5390 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5391    ac_c_werror_flag=$ac_save_c_werror_flag
5392 fi
5393 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
5394 $as_echo "$ac_cv_prog_cc_g" >&6; }
5395 if test "$ac_test_CFLAGS" = set; then
5396   CFLAGS=$ac_save_CFLAGS
5397 elif test $ac_cv_prog_cc_g = yes; then
5398   if test "$GCC" = yes; then
5399     CFLAGS="-g -O2"
5400   else
5401     CFLAGS="-g"
5402   fi
5403 else
5404   if test "$GCC" = yes; then
5405     CFLAGS="-O2"
5406   else
5407     CFLAGS=
5408   fi
5409 fi
5410 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
5411 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
5412 if test "${ac_cv_prog_cc_c89+set}" = set; then :
5413   $as_echo_n "(cached) " >&6
5414 else
5415   ac_cv_prog_cc_c89=no
5416 ac_save_CC=$CC
5417 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5418 /* end confdefs.h.  */
5419 #include <stdarg.h>
5420 #include <stdio.h>
5421 #include <sys/types.h>
5422 #include <sys/stat.h>
5423 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
5424 struct buf { int x; };
5425 FILE * (*rcsopen) (struct buf *, struct stat *, int);
5426 static char *e (p, i)
5427      char **p;
5428      int i;
5429 {
5430   return p[i];
5431 }
5432 static char *f (char * (*g) (char **, int), char **p, ...)
5433 {
5434   char *s;
5435   va_list v;
5436   va_start (v,p);
5437   s = g (p, va_arg (v,int));
5438   va_end (v);
5439   return s;
5440 }
5441
5442 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
5443    function prototypes and stuff, but not '\xHH' hex character constants.
5444    These don't provoke an error unfortunately, instead are silently treated
5445    as 'x'.  The following induces an error, until -std is added to get
5446    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
5447    array size at least.  It's necessary to write '\x00'==0 to get something
5448    that's true only with -std.  */
5449 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
5450
5451 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
5452    inside strings and character constants.  */
5453 #define FOO(x) 'x'
5454 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
5455
5456 int test (int i, double x);
5457 struct s1 {int (*f) (int a);};
5458 struct s2 {int (*f) (double a);};
5459 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
5460 int argc;
5461 char **argv;
5462 int
5463 main ()
5464 {
5465 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
5466   ;
5467   return 0;
5468 }
5469 _ACEOF
5470 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
5471         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
5472 do
5473   CC="$ac_save_CC $ac_arg"
5474   if ac_fn_c_try_compile "$LINENO"; then :
5475   ac_cv_prog_cc_c89=$ac_arg
5476 fi
5477 rm -f core conftest.err conftest.$ac_objext
5478   test "x$ac_cv_prog_cc_c89" != "xno" && break
5479 done
5480 rm -f conftest.$ac_ext
5481 CC=$ac_save_CC
5482
5483 fi
5484 # AC_CACHE_VAL
5485 case "x$ac_cv_prog_cc_c89" in
5486   x)
5487     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
5488 $as_echo "none needed" >&6; } ;;
5489   xno)
5490     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
5491 $as_echo "unsupported" >&6; } ;;
5492   *)
5493     CC="$CC $ac_cv_prog_cc_c89"
5494     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
5495 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
5496 esac
5497 if test "x$ac_cv_prog_cc_c89" != xno; then :
5498
5499 fi
5500
5501 ac_ext=c
5502 ac_cpp='$CPP $CPPFLAGS'
5503 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5504 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5505 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5506
5507 depcc="$CC"   am_compiler_list=
5508
5509 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
5510 $as_echo_n "checking dependency style of $depcc... " >&6; }
5511 if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then :
5512   $as_echo_n "(cached) " >&6
5513 else
5514   if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
5515   # We make a subdir and do the tests there.  Otherwise we can end up
5516   # making bogus files that we don't know about and never remove.  For
5517   # instance it was reported that on HP-UX the gcc test will end up
5518   # making a dummy file named `D' -- because `-MD' means `put the output
5519   # in D'.
5520   rm -rf conftest.dir
5521   mkdir conftest.dir
5522   # Copy depcomp to subdir because otherwise we won't find it if we're
5523   # using a relative directory.
5524   cp "$am_depcomp" conftest.dir
5525   cd conftest.dir
5526   # We will build objects and dependencies in a subdirectory because
5527   # it helps to detect inapplicable dependency modes.  For instance
5528   # both Tru64's cc and ICC support -MD to output dependencies as a
5529   # side effect of compilation, but ICC will put the dependencies in
5530   # the current directory while Tru64 will put them in the object
5531   # directory.
5532   mkdir sub
5533
5534   am_cv_CC_dependencies_compiler_type=none
5535   if test "$am_compiler_list" = ""; then
5536      am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
5537   fi
5538   am__universal=false
5539   case " $depcc " in #(
5540      *\ -arch\ *\ -arch\ *) am__universal=true ;;
5541      esac
5542
5543   for depmode in $am_compiler_list; do
5544     # Setup a source with many dependencies, because some compilers
5545     # like to wrap large dependency lists on column 80 (with \), and
5546     # we should not choose a depcomp mode which is confused by this.
5547     #
5548     # We need to recreate these files for each test, as the compiler may
5549     # overwrite some of them when testing with obscure command lines.
5550     # This happens at least with the AIX C compiler.
5551     : > sub/conftest.c
5552     for i in 1 2 3 4 5 6; do
5553       echo '#include "conftst'$i'.h"' >> sub/conftest.c
5554       # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
5555       # Solaris 8's {/usr,}/bin/sh.
5556       touch sub/conftst$i.h
5557     done
5558     echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
5559
5560     # We check with `-c' and `-o' for the sake of the "dashmstdout"
5561     # mode.  It turns out that the SunPro C++ compiler does not properly
5562     # handle `-M -o', and we need to detect this.  Also, some Intel
5563     # versions had trouble with output in subdirs
5564     am__obj=sub/conftest.${OBJEXT-o}
5565     am__minus_obj="-o $am__obj"
5566     case $depmode in
5567     gcc)
5568       # This depmode causes a compiler race in universal mode.
5569       test "$am__universal" = false || continue
5570       ;;
5571     nosideeffect)
5572       # after this tag, mechanisms are not by side-effect, so they'll
5573       # only be used when explicitly requested
5574       if test "x$enable_dependency_tracking" = xyes; then
5575         continue
5576       else
5577         break
5578       fi
5579       ;;
5580     msvc7 | msvc7msys | msvisualcpp | msvcmsys)
5581       # This compiler won't grok `-c -o', but also, the minuso test has
5582       # not run yet.  These depmodes are late enough in the game, and
5583       # so weak that their functioning should not be impacted.
5584       am__obj=conftest.${OBJEXT-o}
5585       am__minus_obj=
5586       ;;
5587     none) break ;;
5588     esac
5589     if depmode=$depmode \
5590        source=sub/conftest.c object=$am__obj \
5591        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
5592        $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
5593          >/dev/null 2>conftest.err &&
5594        grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
5595        grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
5596        grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
5597        ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
5598       # icc doesn't choke on unknown options, it will just issue warnings
5599       # or remarks (even with -Werror).  So we grep stderr for any message
5600       # that says an option was ignored or not supported.
5601       # When given -MP, icc 7.0 and 7.1 complain thusly:
5602       #   icc: Command line warning: ignoring option '-M'; no argument required
5603       # The diagnosis changed in icc 8.0:
5604       #   icc: Command line remark: option '-MP' not supported
5605       if (grep 'ignoring option' conftest.err ||
5606           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
5607         am_cv_CC_dependencies_compiler_type=$depmode
5608         break
5609       fi
5610     fi
5611   done
5612
5613   cd ..
5614   rm -rf conftest.dir
5615 else
5616   am_cv_CC_dependencies_compiler_type=none
5617 fi
5618
5619 fi
5620 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
5621 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
5622 CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
5623
5624  if
5625   test "x$enable_dependency_tracking" != xno \
5626   && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
5627   am__fastdepCC_TRUE=
5628   am__fastdepCC_FALSE='#'
5629 else
5630   am__fastdepCC_TRUE='#'
5631   am__fastdepCC_FALSE=
5632 fi
5633
5634
5635
5636
5637
5638
5639 if test "x$CC" != xcc; then
5640   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC and cc understand -c and -o together" >&5
5641 $as_echo_n "checking whether $CC and cc understand -c and -o together... " >&6; }
5642 else
5643   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether cc understands -c and -o together" >&5
5644 $as_echo_n "checking whether cc understands -c and -o together... " >&6; }
5645 fi
5646 set dummy $CC; ac_cc=`$as_echo "$2" |
5647                       sed 's/[^a-zA-Z0-9_]/_/g;s/^[0-9]/_/'`
5648 if { as_var=ac_cv_prog_cc_${ac_cc}_c_o; eval "test \"\${$as_var+set}\" = set"; }; then :
5649   $as_echo_n "(cached) " >&6
5650 else
5651   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5652 /* end confdefs.h.  */
5653
5654 int
5655 main ()
5656 {
5657
5658   ;
5659   return 0;
5660 }
5661 _ACEOF
5662 # Make sure it works both with $CC and with simple cc.
5663 # We do the test twice because some compilers refuse to overwrite an
5664 # existing .o file with -o, though they will create one.
5665 ac_try='$CC -c conftest.$ac_ext -o conftest2.$ac_objext >&5'
5666 rm -f conftest2.*
5667 if { { case "(($ac_try" in
5668   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5669   *) ac_try_echo=$ac_try;;
5670 esac
5671 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
5672 $as_echo "$ac_try_echo"; } >&5
5673   (eval "$ac_try") 2>&5
5674   ac_status=$?
5675   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5676   test $ac_status = 0; } &&
5677    test -f conftest2.$ac_objext && { { 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 $ac_status = 0; };
5687 then
5688   eval ac_cv_prog_cc_${ac_cc}_c_o=yes
5689   if test "x$CC" != xcc; then
5690     # Test first that cc exists at all.
5691     if { ac_try='cc -c conftest.$ac_ext >&5'
5692   { { case "(($ac_try" in
5693   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5694   *) ac_try_echo=$ac_try;;
5695 esac
5696 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
5697 $as_echo "$ac_try_echo"; } >&5
5698   (eval "$ac_try") 2>&5
5699   ac_status=$?
5700   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5701   test $ac_status = 0; }; }; then
5702       ac_try='cc -c conftest.$ac_ext -o conftest2.$ac_objext >&5'
5703       rm -f conftest2.*
5704       if { { case "(($ac_try" in
5705   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5706   *) ac_try_echo=$ac_try;;
5707 esac
5708 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
5709 $as_echo "$ac_try_echo"; } >&5
5710   (eval "$ac_try") 2>&5
5711   ac_status=$?
5712   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5713   test $ac_status = 0; } &&
5714          test -f conftest2.$ac_objext && { { 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 $ac_status = 0; };
5724       then
5725         # cc works too.
5726         :
5727       else
5728         # cc exists but doesn't like -o.
5729         eval ac_cv_prog_cc_${ac_cc}_c_o=no
5730       fi
5731     fi
5732   fi
5733 else
5734   eval ac_cv_prog_cc_${ac_cc}_c_o=no
5735 fi
5736 rm -f core conftest*
5737
5738 fi
5739 if eval test \$ac_cv_prog_cc_${ac_cc}_c_o = yes; then
5740   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5741 $as_echo "yes" >&6; }
5742 else
5743   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5744 $as_echo "no" >&6; }
5745
5746 $as_echo "#define NO_MINUS_C_MINUS_O 1" >>confdefs.h
5747
5748 fi
5749
5750 # FIXME: we rely on the cache variable name because
5751 # there is no other way.
5752 set dummy $CC
5753 am_cc=`echo $2 | sed 's/[^a-zA-Z0-9_]/_/g;s/^[0-9]/_/'`
5754 eval am_t=\$ac_cv_prog_cc_${am_cc}_c_o
5755 if test "$am_t" != yes; then
5756    # Losing compiler, so override with the script.
5757    # FIXME: It is wrong to rewrite CC.
5758    # But if we don't then we get into trouble of one sort or another.
5759    # A longer-term fix would be to have automake use am__CC in this case,
5760    # and then we could set am__CC="\$(top_srcdir)/compile \$(CC)"
5761    CC="$am_aux_dir/compile $CC"
5762 fi
5763
5764
5765
5766 # Add -Wall -fno-repack-arrays -fno-underscoring if we are using GCC.
5767 if test "x$GCC" = "xyes"; then
5768   AM_FCFLAGS="-I . -Wall -Werror -fimplicit-none -fno-repack-arrays -fno-underscoring"
5769   ## We like to use C99 routines when available.  This makes sure that
5770   ## __STDC_VERSION__ is set such that libc includes make them available.
5771   AM_CFLAGS="-std=gnu99 -Wall -Wstrict-prototypes -Wmissing-prototypes -Wold-style-definition -Wextra -Wwrite-strings"
5772   ## Compile the following tests with the same system header contents
5773   ## that we'll encounter when compiling our own source files.
5774   CFLAGS="-std=gnu99 $CFLAGS"
5775 fi
5776
5777
5778
5779
5780 # Check for symbol versioning (copied from libssp).
5781 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether symbol versioning is supported" >&5
5782 $as_echo_n "checking whether symbol versioning is supported... " >&6; }
5783 # Check whether --enable-symvers was given.
5784 if test "${enable_symvers+set}" = set; then :
5785   enableval=$enable_symvers; gfortran_use_symver=$enableval
5786 else
5787   gfortran_use_symver=yes
5788 fi
5789
5790 if test "x$gfortran_use_symver" != xno; then
5791   save_LDFLAGS="$LDFLAGS"
5792   LDFLAGS="$LDFLAGS -fPIC -shared -Wl,--version-script,./conftest.map"
5793   cat > conftest.map <<EOF
5794 FOO_1.0 {
5795   global: *foo*; bar; local: *;
5796 };
5797 EOF
5798   if test x$gcc_no_link = xyes; then
5799   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
5800 fi
5801 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5802 /* end confdefs.h.  */
5803 int foo;
5804 int
5805 main ()
5806 {
5807
5808   ;
5809   return 0;
5810 }
5811 _ACEOF
5812 if ac_fn_c_try_link "$LINENO"; then :
5813   gfortran_use_symver=gnu
5814 else
5815   gfortran_use_symver=no
5816 fi
5817 rm -f core conftest.err conftest.$ac_objext \
5818     conftest$ac_exeext conftest.$ac_ext
5819   if test x$gfortran_use_symver = xno; then
5820     case "$target_os" in
5821       solaris2*)
5822         LDFLAGS="$save_LDFLAGS"
5823         LDFLAGS="$LDFLAGS -fPIC -shared -Wl,-M,./conftest.map"
5824         # Sun ld cannot handle wildcards and treats all entries as undefined.
5825         cat > conftest.map <<EOF
5826 FOO_1.0 {
5827   global: foo; local: *;
5828 };
5829 EOF
5830         if test x$gcc_no_link = xyes; then
5831   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
5832 fi
5833 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5834 /* end confdefs.h.  */
5835 int foo;
5836 int
5837 main ()
5838 {
5839
5840   ;
5841   return 0;
5842 }
5843 _ACEOF
5844 if ac_fn_c_try_link "$LINENO"; then :
5845   gfortran_use_symver=sun
5846 else
5847   gfortran_use_symver=no
5848 fi
5849 rm -f core conftest.err conftest.$ac_objext \
5850     conftest$ac_exeext conftest.$ac_ext
5851         ;;
5852     esac
5853   fi
5854   LDFLAGS="$save_LDFLAGS"
5855 fi
5856 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gfortran_use_symver" >&5
5857 $as_echo "$gfortran_use_symver" >&6; }
5858  if test "x$gfortran_use_symver" != xno; then
5859   LIBGFOR_USE_SYMVER_TRUE=
5860   LIBGFOR_USE_SYMVER_FALSE='#'
5861 else
5862   LIBGFOR_USE_SYMVER_TRUE='#'
5863   LIBGFOR_USE_SYMVER_FALSE=
5864 fi
5865
5866  if test "x$gfortran_use_symver" = xgnu; then
5867   LIBGFOR_USE_SYMVER_GNU_TRUE=
5868   LIBGFOR_USE_SYMVER_GNU_FALSE='#'
5869 else
5870   LIBGFOR_USE_SYMVER_GNU_TRUE='#'
5871   LIBGFOR_USE_SYMVER_GNU_FALSE=
5872 fi
5873
5874  if test "x$gfortran_use_symver" = xsun; then
5875   LIBGFOR_USE_SYMVER_SUN_TRUE=
5876   LIBGFOR_USE_SYMVER_SUN_FALSE='#'
5877 else
5878   LIBGFOR_USE_SYMVER_SUN_TRUE='#'
5879   LIBGFOR_USE_SYMVER_SUN_FALSE=
5880 fi
5881
5882
5883 # Figure out whether the compiler supports "-ffunction-sections -fdata-sections",
5884 # similarly to how libstdc++ does it
5885 ac_test_CFLAGS="${CFLAGS+set}"
5886 ac_save_CFLAGS="$CFLAGS"
5887
5888 # Check for -ffunction-sections -fdata-sections
5889 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gcc that supports -ffunction-sections -fdata-sections" >&5
5890 $as_echo_n "checking for gcc that supports -ffunction-sections -fdata-sections... " >&6; }
5891 CFLAGS='-Werror -ffunction-sections -fdata-sections'
5892 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5893 /* end confdefs.h.  */
5894
5895 int
5896 main ()
5897 {
5898 int foo;
5899   ;
5900   return 0;
5901 }
5902 _ACEOF
5903 if ac_fn_c_try_compile "$LINENO"; then :
5904   ac_fdsections=yes
5905 else
5906   ac_fdsections=no
5907 fi
5908 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5909 if test "$ac_test_CFLAGS" = set; then
5910   CFLAGS="$ac_save_CFLAGS"
5911 else
5912   # this is the suspicious part
5913   CFLAGS=""
5914 fi
5915 if test x"$ac_fdsections" = x"yes"; then
5916   SECTION_FLAGS='-ffunction-sections -fdata-sections'
5917 fi
5918 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_fdsections" >&5
5919 $as_echo "$ac_fdsections" >&6; }
5920
5921
5922 # Find other programs we need.
5923 if test -n "$ac_tool_prefix"; then
5924   # Extract the first word of "${ac_tool_prefix}as", so it can be a program name with args.
5925 set dummy ${ac_tool_prefix}as; ac_word=$2
5926 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5927 $as_echo_n "checking for $ac_word... " >&6; }
5928 if test "${ac_cv_prog_AS+set}" = set; then :
5929   $as_echo_n "(cached) " >&6
5930 else
5931   if test -n "$AS"; then
5932   ac_cv_prog_AS="$AS" # Let the user override the test.
5933 else
5934 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5935 for as_dir in $PATH
5936 do
5937   IFS=$as_save_IFS
5938   test -z "$as_dir" && as_dir=.
5939     for ac_exec_ext in '' $ac_executable_extensions; do
5940   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5941     ac_cv_prog_AS="${ac_tool_prefix}as"
5942     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5943     break 2
5944   fi
5945 done
5946   done
5947 IFS=$as_save_IFS
5948
5949 fi
5950 fi
5951 AS=$ac_cv_prog_AS
5952 if test -n "$AS"; then
5953   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS" >&5
5954 $as_echo "$AS" >&6; }
5955 else
5956   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5957 $as_echo "no" >&6; }
5958 fi
5959
5960
5961 fi
5962 if test -z "$ac_cv_prog_AS"; then
5963   ac_ct_AS=$AS
5964   # Extract the first word of "as", so it can be a program name with args.
5965 set dummy as; ac_word=$2
5966 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5967 $as_echo_n "checking for $ac_word... " >&6; }
5968 if test "${ac_cv_prog_ac_ct_AS+set}" = set; then :
5969   $as_echo_n "(cached) " >&6
5970 else
5971   if test -n "$ac_ct_AS"; then
5972   ac_cv_prog_ac_ct_AS="$ac_ct_AS" # Let the user override the test.
5973 else
5974 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5975 for as_dir in $PATH
5976 do
5977   IFS=$as_save_IFS
5978   test -z "$as_dir" && as_dir=.
5979     for ac_exec_ext in '' $ac_executable_extensions; do
5980   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5981     ac_cv_prog_ac_ct_AS="as"
5982     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5983     break 2
5984   fi
5985 done
5986   done
5987 IFS=$as_save_IFS
5988
5989 fi
5990 fi
5991 ac_ct_AS=$ac_cv_prog_ac_ct_AS
5992 if test -n "$ac_ct_AS"; then
5993   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AS" >&5
5994 $as_echo "$ac_ct_AS" >&6; }
5995 else
5996   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5997 $as_echo "no" >&6; }
5998 fi
5999
6000   if test "x$ac_ct_AS" = x; then
6001     AS=""
6002   else
6003     case $cross_compiling:$ac_tool_warned in
6004 yes:)
6005 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6006 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6007 ac_tool_warned=yes ;;
6008 esac
6009     AS=$ac_ct_AS
6010   fi
6011 else
6012   AS="$ac_cv_prog_AS"
6013 fi
6014
6015 if test -n "$ac_tool_prefix"; then
6016   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
6017 set dummy ${ac_tool_prefix}ar; ac_word=$2
6018 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6019 $as_echo_n "checking for $ac_word... " >&6; }
6020 if test "${ac_cv_prog_AR+set}" = set; then :
6021   $as_echo_n "(cached) " >&6
6022 else
6023   if test -n "$AR"; then
6024   ac_cv_prog_AR="$AR" # Let the user override the test.
6025 else
6026 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6027 for as_dir in $PATH
6028 do
6029   IFS=$as_save_IFS
6030   test -z "$as_dir" && as_dir=.
6031     for ac_exec_ext in '' $ac_executable_extensions; do
6032   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6033     ac_cv_prog_AR="${ac_tool_prefix}ar"
6034     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6035     break 2
6036   fi
6037 done
6038   done
6039 IFS=$as_save_IFS
6040
6041 fi
6042 fi
6043 AR=$ac_cv_prog_AR
6044 if test -n "$AR"; then
6045   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
6046 $as_echo "$AR" >&6; }
6047 else
6048   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6049 $as_echo "no" >&6; }
6050 fi
6051
6052
6053 fi
6054 if test -z "$ac_cv_prog_AR"; then
6055   ac_ct_AR=$AR
6056   # Extract the first word of "ar", so it can be a program name with args.
6057 set dummy ar; ac_word=$2
6058 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6059 $as_echo_n "checking for $ac_word... " >&6; }
6060 if test "${ac_cv_prog_ac_ct_AR+set}" = set; then :
6061   $as_echo_n "(cached) " >&6
6062 else
6063   if test -n "$ac_ct_AR"; then
6064   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
6065 else
6066 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6067 for as_dir in $PATH
6068 do
6069   IFS=$as_save_IFS
6070   test -z "$as_dir" && as_dir=.
6071     for ac_exec_ext in '' $ac_executable_extensions; do
6072   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6073     ac_cv_prog_ac_ct_AR="ar"
6074     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6075     break 2
6076   fi
6077 done
6078   done
6079 IFS=$as_save_IFS
6080
6081 fi
6082 fi
6083 ac_ct_AR=$ac_cv_prog_ac_ct_AR
6084 if test -n "$ac_ct_AR"; then
6085   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
6086 $as_echo "$ac_ct_AR" >&6; }
6087 else
6088   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6089 $as_echo "no" >&6; }
6090 fi
6091
6092   if test "x$ac_ct_AR" = x; then
6093     AR=""
6094   else
6095     case $cross_compiling:$ac_tool_warned in
6096 yes:)
6097 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6098 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6099 ac_tool_warned=yes ;;
6100 esac
6101     AR=$ac_ct_AR
6102   fi
6103 else
6104   AR="$ac_cv_prog_AR"
6105 fi
6106
6107 if test -n "$ac_tool_prefix"; then
6108   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
6109 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
6110 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6111 $as_echo_n "checking for $ac_word... " >&6; }
6112 if test "${ac_cv_prog_RANLIB+set}" = set; then :
6113   $as_echo_n "(cached) " >&6
6114 else
6115   if test -n "$RANLIB"; then
6116   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
6117 else
6118 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6119 for as_dir in $PATH
6120 do
6121   IFS=$as_save_IFS
6122   test -z "$as_dir" && as_dir=.
6123     for ac_exec_ext in '' $ac_executable_extensions; do
6124   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6125     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
6126     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6127     break 2
6128   fi
6129 done
6130   done
6131 IFS=$as_save_IFS
6132
6133 fi
6134 fi
6135 RANLIB=$ac_cv_prog_RANLIB
6136 if test -n "$RANLIB"; then
6137   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
6138 $as_echo "$RANLIB" >&6; }
6139 else
6140   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6141 $as_echo "no" >&6; }
6142 fi
6143
6144
6145 fi
6146 if test -z "$ac_cv_prog_RANLIB"; then
6147   ac_ct_RANLIB=$RANLIB
6148   # Extract the first word of "ranlib", so it can be a program name with args.
6149 set dummy ranlib; ac_word=$2
6150 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6151 $as_echo_n "checking for $ac_word... " >&6; }
6152 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
6153   $as_echo_n "(cached) " >&6
6154 else
6155   if test -n "$ac_ct_RANLIB"; then
6156   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
6157 else
6158 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6159 for as_dir in $PATH
6160 do
6161   IFS=$as_save_IFS
6162   test -z "$as_dir" && as_dir=.
6163     for ac_exec_ext in '' $ac_executable_extensions; do
6164   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6165     ac_cv_prog_ac_ct_RANLIB="ranlib"
6166     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6167     break 2
6168   fi
6169 done
6170   done
6171 IFS=$as_save_IFS
6172
6173 fi
6174 fi
6175 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
6176 if test -n "$ac_ct_RANLIB"; then
6177   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
6178 $as_echo "$ac_ct_RANLIB" >&6; }
6179 else
6180   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6181 $as_echo "no" >&6; }
6182 fi
6183
6184   if test "x$ac_ct_RANLIB" = x; then
6185     RANLIB="ranlib-not-found-in-path-error"
6186   else
6187     case $cross_compiling:$ac_tool_warned in
6188 yes:)
6189 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6190 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6191 ac_tool_warned=yes ;;
6192 esac
6193     RANLIB=$ac_ct_RANLIB
6194   fi
6195 else
6196   RANLIB="$ac_cv_prog_RANLIB"
6197 fi
6198
6199 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
6200 $as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
6201 set x ${MAKE-make}
6202 ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
6203 if { as_var=ac_cv_prog_make_${ac_make}_set; eval "test \"\${$as_var+set}\" = set"; }; then :
6204   $as_echo_n "(cached) " >&6
6205 else
6206   cat >conftest.make <<\_ACEOF
6207 SHELL = /bin/sh
6208 all:
6209         @echo '@@@%%%=$(MAKE)=@@@%%%'
6210 _ACEOF
6211 # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
6212 case `${MAKE-make} -f conftest.make 2>/dev/null` in
6213   *@@@%%%=?*=@@@%%%*)
6214     eval ac_cv_prog_make_${ac_make}_set=yes;;
6215   *)
6216     eval ac_cv_prog_make_${ac_make}_set=no;;
6217 esac
6218 rm -f conftest.make
6219 fi
6220 if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
6221   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6222 $as_echo "yes" >&6; }
6223   SET_MAKE=
6224 else
6225   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6226 $as_echo "no" >&6; }
6227   SET_MAKE="MAKE=${MAKE-make}"
6228 fi
6229
6230
6231
6232 # Configure libtool
6233 #AC_MSG_NOTICE([====== Starting libtool configuration])
6234 enable_dlopen=yes
6235
6236
6237
6238 case `pwd` in
6239   *\ * | *\     *)
6240     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
6241 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
6242 esac
6243
6244
6245
6246 macro_version='2.2.7a'
6247 macro_revision='1.3134'
6248
6249
6250
6251
6252
6253
6254
6255
6256
6257
6258
6259
6260
6261 ltmain="$ac_aux_dir/ltmain.sh"
6262
6263 # Backslashify metacharacters that are still active within
6264 # double-quoted strings.
6265 sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
6266
6267 # Same as above, but do not quote variable references.
6268 double_quote_subst='s/\(["`\\]\)/\\\1/g'
6269
6270 # Sed substitution to delay expansion of an escaped shell variable in a
6271 # double_quote_subst'ed string.
6272 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
6273
6274 # Sed substitution to delay expansion of an escaped single quote.
6275 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
6276
6277 # Sed substitution to avoid accidental globbing in evaled expressions
6278 no_glob_subst='s/\*/\\\*/g'
6279
6280 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
6281 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
6282 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
6283
6284 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5
6285 $as_echo_n "checking how to print strings... " >&6; }
6286 # Test print first, because it will be a builtin if present.
6287 if test "X`print -r -- -n 2>/dev/null`" = X-n && \
6288    test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
6289   ECHO='print -r --'
6290 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
6291   ECHO='printf %s\n'
6292 else
6293   # Use this function as a fallback that always works.
6294   func_fallback_echo ()
6295   {
6296     eval 'cat <<_LTECHO_EOF
6297 $1
6298 _LTECHO_EOF'
6299   }
6300   ECHO='func_fallback_echo'
6301 fi
6302
6303 # func_echo_all arg...
6304 # Invoke $ECHO with all args, space-separated.
6305 func_echo_all ()
6306 {
6307     $ECHO ""
6308 }
6309
6310 case "$ECHO" in
6311   printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5
6312 $as_echo "printf" >&6; } ;;
6313   print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5
6314 $as_echo "print -r" >&6; } ;;
6315   *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5
6316 $as_echo "cat" >&6; } ;;
6317 esac
6318
6319
6320
6321
6322
6323
6324
6325
6326
6327
6328
6329
6330
6331
6332 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
6333 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
6334 if test "${ac_cv_path_SED+set}" = set; then :
6335   $as_echo_n "(cached) " >&6
6336 else
6337             ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
6338      for ac_i in 1 2 3 4 5 6 7; do
6339        ac_script="$ac_script$as_nl$ac_script"
6340      done
6341      echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
6342      { ac_script=; unset ac_script;}
6343      if test -z "$SED"; then
6344   ac_path_SED_found=false
6345   # Loop through the user's path and test for each of PROGNAME-LIST
6346   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6347 for as_dir in $PATH
6348 do
6349   IFS=$as_save_IFS
6350   test -z "$as_dir" && as_dir=.
6351     for ac_prog in sed gsed; do
6352     for ac_exec_ext in '' $ac_executable_extensions; do
6353       ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
6354       { test -f "$ac_path_SED" && $as_test_x "$ac_path_SED"; } || continue
6355 # Check for GNU ac_path_SED and select it if it is found.
6356   # Check for GNU $ac_path_SED
6357 case `"$ac_path_SED" --version 2>&1` in
6358 *GNU*)
6359   ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
6360 *)
6361   ac_count=0
6362   $as_echo_n 0123456789 >"conftest.in"
6363   while :
6364   do
6365     cat "conftest.in" "conftest.in" >"conftest.tmp"
6366     mv "conftest.tmp" "conftest.in"
6367     cp "conftest.in" "conftest.nl"
6368     $as_echo '' >> "conftest.nl"
6369     "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
6370     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
6371     as_fn_arith $ac_count + 1 && ac_count=$as_val
6372     if test $ac_count -gt ${ac_path_SED_max-0}; then
6373       # Best one so far, save it but keep looking for a better one
6374       ac_cv_path_SED="$ac_path_SED"
6375       ac_path_SED_max=$ac_count
6376     fi
6377     # 10*(2^10) chars as input seems more than enough
6378     test $ac_count -gt 10 && break
6379   done
6380   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
6381 esac
6382
6383       $ac_path_SED_found && break 3
6384     done
6385   done
6386   done
6387 IFS=$as_save_IFS
6388   if test -z "$ac_cv_path_SED"; then
6389     as_fn_error "no acceptable sed could be found in \$PATH" "$LINENO" 5
6390   fi
6391 else
6392   ac_cv_path_SED=$SED
6393 fi
6394
6395 fi
6396 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
6397 $as_echo "$ac_cv_path_SED" >&6; }
6398  SED="$ac_cv_path_SED"
6399   rm -f conftest.sed
6400
6401 test -z "$SED" && SED=sed
6402 Xsed="$SED -e 1s/^X//"
6403
6404
6405
6406
6407
6408
6409
6410
6411
6412
6413
6414 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
6415 $as_echo_n "checking for fgrep... " >&6; }
6416 if test "${ac_cv_path_FGREP+set}" = set; then :
6417   $as_echo_n "(cached) " >&6
6418 else
6419   if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
6420    then ac_cv_path_FGREP="$GREP -F"
6421    else
6422      if test -z "$FGREP"; then
6423   ac_path_FGREP_found=false
6424   # Loop through the user's path and test for each of PROGNAME-LIST
6425   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6426 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
6427 do
6428   IFS=$as_save_IFS
6429   test -z "$as_dir" && as_dir=.
6430     for ac_prog in fgrep; do
6431     for ac_exec_ext in '' $ac_executable_extensions; do
6432       ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
6433       { test -f "$ac_path_FGREP" && $as_test_x "$ac_path_FGREP"; } || continue
6434 # Check for GNU ac_path_FGREP and select it if it is found.
6435   # Check for GNU $ac_path_FGREP
6436 case `"$ac_path_FGREP" --version 2>&1` in
6437 *GNU*)
6438   ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
6439 *)
6440   ac_count=0
6441   $as_echo_n 0123456789 >"conftest.in"
6442   while :
6443   do
6444     cat "conftest.in" "conftest.in" >"conftest.tmp"
6445     mv "conftest.tmp" "conftest.in"
6446     cp "conftest.in" "conftest.nl"
6447     $as_echo 'FGREP' >> "conftest.nl"
6448     "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
6449     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
6450     as_fn_arith $ac_count + 1 && ac_count=$as_val
6451     if test $ac_count -gt ${ac_path_FGREP_max-0}; then
6452       # Best one so far, save it but keep looking for a better one
6453       ac_cv_path_FGREP="$ac_path_FGREP"
6454       ac_path_FGREP_max=$ac_count
6455     fi
6456     # 10*(2^10) chars as input seems more than enough
6457     test $ac_count -gt 10 && break
6458   done
6459   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
6460 esac
6461
6462       $ac_path_FGREP_found && break 3
6463     done
6464   done
6465   done
6466 IFS=$as_save_IFS
6467   if test -z "$ac_cv_path_FGREP"; then
6468     as_fn_error "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
6469   fi
6470 else
6471   ac_cv_path_FGREP=$FGREP
6472 fi
6473
6474    fi
6475 fi
6476 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
6477 $as_echo "$ac_cv_path_FGREP" >&6; }
6478  FGREP="$ac_cv_path_FGREP"
6479
6480
6481 test -z "$GREP" && GREP=grep
6482
6483
6484
6485
6486
6487
6488
6489
6490
6491
6492
6493
6494
6495
6496
6497
6498
6499
6500
6501 # Check whether --with-gnu-ld was given.
6502 if test "${with_gnu_ld+set}" = set; then :
6503   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
6504 else
6505   with_gnu_ld=no
6506 fi
6507
6508 ac_prog=ld
6509 if test "$GCC" = yes; then
6510   # Check if gcc -print-prog-name=ld gives a path.
6511   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
6512 $as_echo_n "checking for ld used by $CC... " >&6; }
6513   case $host in
6514   *-*-mingw*)
6515     # gcc leaves a trailing carriage return which upsets mingw
6516     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
6517   *)
6518     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
6519   esac
6520   case $ac_prog in
6521     # Accept absolute paths.
6522     [\\/]* | ?:[\\/]*)
6523       re_direlt='/[^/][^/]*/\.\./'
6524       # Canonicalize the pathname of ld
6525       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
6526       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
6527         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
6528       done
6529       test -z "$LD" && LD="$ac_prog"
6530       ;;
6531   "")
6532     # If it fails, then pretend we aren't using GCC.
6533     ac_prog=ld
6534     ;;
6535   *)
6536     # If it is relative, then search for the first ld in PATH.
6537     with_gnu_ld=unknown
6538     ;;
6539   esac
6540 elif test "$with_gnu_ld" = yes; then
6541   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
6542 $as_echo_n "checking for GNU ld... " >&6; }
6543 else
6544   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
6545 $as_echo_n "checking for non-GNU ld... " >&6; }
6546 fi
6547 if test "${lt_cv_path_LD+set}" = set; then :
6548   $as_echo_n "(cached) " >&6
6549 else
6550   if test -z "$LD"; then
6551   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
6552   for ac_dir in $PATH; do
6553     IFS="$lt_save_ifs"
6554     test -z "$ac_dir" && ac_dir=.
6555     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
6556       lt_cv_path_LD="$ac_dir/$ac_prog"
6557       # Check to see if the program is GNU ld.  I'd rather use --version,
6558       # but apparently some variants of GNU ld only accept -v.
6559       # Break only if it was the GNU/non-GNU ld that we prefer.
6560       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
6561       *GNU* | *'with BFD'*)
6562         test "$with_gnu_ld" != no && break
6563         ;;
6564       *)
6565         test "$with_gnu_ld" != yes && break
6566         ;;
6567       esac
6568     fi
6569   done
6570   IFS="$lt_save_ifs"
6571 else
6572   lt_cv_path_LD="$LD" # Let the user override the test with a path.
6573 fi
6574 fi
6575
6576 LD="$lt_cv_path_LD"
6577 if test -n "$LD"; then
6578   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
6579 $as_echo "$LD" >&6; }
6580 else
6581   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6582 $as_echo "no" >&6; }
6583 fi
6584 test -z "$LD" && as_fn_error "no acceptable ld found in \$PATH" "$LINENO" 5
6585 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
6586 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
6587 if test "${lt_cv_prog_gnu_ld+set}" = set; then :
6588   $as_echo_n "(cached) " >&6
6589 else
6590   # I'd rather use --version here, but apparently some GNU lds only accept -v.
6591 case `$LD -v 2>&1 </dev/null` in
6592 *GNU* | *'with BFD'*)
6593   lt_cv_prog_gnu_ld=yes
6594   ;;
6595 *)
6596   lt_cv_prog_gnu_ld=no
6597   ;;
6598 esac
6599 fi
6600 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
6601 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
6602 with_gnu_ld=$lt_cv_prog_gnu_ld
6603
6604
6605
6606
6607
6608
6609
6610
6611
6612 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
6613 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
6614 if test "${lt_cv_path_NM+set}" = set; then :
6615   $as_echo_n "(cached) " >&6
6616 else
6617   if test -n "$NM"; then
6618   # Let the user override the test.
6619   lt_cv_path_NM="$NM"
6620 else
6621   lt_nm_to_check="${ac_tool_prefix}nm"
6622   if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
6623     lt_nm_to_check="$lt_nm_to_check nm"
6624   fi
6625   for lt_tmp_nm in $lt_nm_to_check; do
6626     lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
6627     for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
6628       IFS="$lt_save_ifs"
6629       test -z "$ac_dir" && ac_dir=.
6630       tmp_nm="$ac_dir/$lt_tmp_nm"
6631       if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
6632         # Check to see if the nm accepts a BSD-compat flag.
6633         # Adding the `sed 1q' prevents false positives on HP-UX, which says:
6634         #   nm: unknown option "B" ignored
6635         # Tru64's nm complains that /dev/null is an invalid object file
6636         case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
6637         */dev/null* | *'Invalid file or object type'*)
6638           lt_cv_path_NM="$tmp_nm -B"
6639           break
6640           ;;
6641         *)
6642           case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
6643           */dev/null*)
6644             lt_cv_path_NM="$tmp_nm -p"
6645             break
6646             ;;
6647           *)
6648             lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
6649             continue # so that we can try to find one that supports BSD flags
6650             ;;
6651           esac
6652           ;;
6653         esac
6654       fi
6655     done
6656     IFS="$lt_save_ifs"
6657   done
6658   : ${lt_cv_path_NM=no}
6659 fi
6660 fi
6661 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
6662 $as_echo "$lt_cv_path_NM" >&6; }
6663 if test "$lt_cv_path_NM" != "no"; then
6664   NM="$lt_cv_path_NM"
6665 else
6666   # Didn't find any BSD compatible name lister, look for dumpbin.
6667   if test -n "$DUMPBIN"; then :
6668     # Let the user override the test.
6669   else
6670     if test -n "$ac_tool_prefix"; then
6671   for ac_prog in dumpbin "link -dump"
6672   do
6673     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
6674 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
6675 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6676 $as_echo_n "checking for $ac_word... " >&6; }
6677 if test "${ac_cv_prog_DUMPBIN+set}" = set; then :
6678   $as_echo_n "(cached) " >&6
6679 else
6680   if test -n "$DUMPBIN"; then
6681   ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
6682 else
6683 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6684 for as_dir in $PATH
6685 do
6686   IFS=$as_save_IFS
6687   test -z "$as_dir" && as_dir=.
6688     for ac_exec_ext in '' $ac_executable_extensions; do
6689   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6690     ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
6691     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6692     break 2
6693   fi
6694 done
6695   done
6696 IFS=$as_save_IFS
6697
6698 fi
6699 fi
6700 DUMPBIN=$ac_cv_prog_DUMPBIN
6701 if test -n "$DUMPBIN"; then
6702   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
6703 $as_echo "$DUMPBIN" >&6; }
6704 else
6705   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6706 $as_echo "no" >&6; }
6707 fi
6708
6709
6710     test -n "$DUMPBIN" && break
6711   done
6712 fi
6713 if test -z "$DUMPBIN"; then
6714   ac_ct_DUMPBIN=$DUMPBIN
6715   for ac_prog in dumpbin "link -dump"
6716 do
6717   # Extract the first word of "$ac_prog", so it can be a program name with args.
6718 set dummy $ac_prog; ac_word=$2
6719 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6720 $as_echo_n "checking for $ac_word... " >&6; }
6721 if test "${ac_cv_prog_ac_ct_DUMPBIN+set}" = set; then :
6722   $as_echo_n "(cached) " >&6
6723 else
6724   if test -n "$ac_ct_DUMPBIN"; then
6725   ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
6726 else
6727 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6728 for as_dir in $PATH
6729 do
6730   IFS=$as_save_IFS
6731   test -z "$as_dir" && as_dir=.
6732     for ac_exec_ext in '' $ac_executable_extensions; do
6733   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6734     ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
6735     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6736     break 2
6737   fi
6738 done
6739   done
6740 IFS=$as_save_IFS
6741
6742 fi
6743 fi
6744 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
6745 if test -n "$ac_ct_DUMPBIN"; then
6746   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
6747 $as_echo "$ac_ct_DUMPBIN" >&6; }
6748 else
6749   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6750 $as_echo "no" >&6; }
6751 fi
6752
6753
6754   test -n "$ac_ct_DUMPBIN" && break
6755 done
6756
6757   if test "x$ac_ct_DUMPBIN" = x; then
6758     DUMPBIN=":"
6759   else
6760     case $cross_compiling:$ac_tool_warned in
6761 yes:)
6762 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6763 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6764 ac_tool_warned=yes ;;
6765 esac
6766     DUMPBIN=$ac_ct_DUMPBIN
6767   fi
6768 fi
6769
6770     case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in
6771     *COFF*)
6772       DUMPBIN="$DUMPBIN -symbols"
6773       ;;
6774     *)
6775       DUMPBIN=:
6776       ;;
6777     esac
6778   fi
6779
6780   if test "$DUMPBIN" != ":"; then
6781     NM="$DUMPBIN"
6782   fi
6783 fi
6784 test -z "$NM" && NM=nm
6785
6786
6787
6788
6789
6790
6791 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
6792 $as_echo_n "checking the name lister ($NM) interface... " >&6; }
6793 if test "${lt_cv_nm_interface+set}" = set; then :
6794   $as_echo_n "(cached) " >&6
6795 else
6796   lt_cv_nm_interface="BSD nm"
6797   echo "int some_variable = 0;" > conftest.$ac_ext
6798   (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5)
6799   (eval "$ac_compile" 2>conftest.err)
6800   cat conftest.err >&5
6801   (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
6802   (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
6803   cat conftest.err >&5
6804   (eval echo "\"\$as_me:$LINENO: output\"" >&5)
6805   cat conftest.out >&5
6806   if $GREP 'External.*some_variable' conftest.out > /dev/null; then
6807     lt_cv_nm_interface="MS dumpbin"
6808   fi
6809   rm -f conftest*
6810 fi
6811 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
6812 $as_echo "$lt_cv_nm_interface" >&6; }
6813
6814 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
6815 $as_echo_n "checking whether ln -s works... " >&6; }
6816 LN_S=$as_ln_s
6817 if test "$LN_S" = "ln -s"; then
6818   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6819 $as_echo "yes" >&6; }
6820 else
6821   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
6822 $as_echo "no, using $LN_S" >&6; }
6823 fi
6824
6825 # find the maximum length of command line arguments
6826 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
6827 $as_echo_n "checking the maximum length of command line arguments... " >&6; }
6828 if test "${lt_cv_sys_max_cmd_len+set}" = set; then :
6829   $as_echo_n "(cached) " >&6
6830 else
6831     i=0
6832   teststring="ABCD"
6833
6834   case $build_os in
6835   msdosdjgpp*)
6836     # On DJGPP, this test can blow up pretty badly due to problems in libc
6837     # (any single argument exceeding 2000 bytes causes a buffer overrun
6838     # during glob expansion).  Even if it were fixed, the result of this
6839     # check would be larger than it should be.
6840     lt_cv_sys_max_cmd_len=12288;    # 12K is about right
6841     ;;
6842
6843   gnu*)
6844     # Under GNU Hurd, this test is not required because there is
6845     # no limit to the length of command line arguments.
6846     # Libtool will interpret -1 as no limit whatsoever
6847     lt_cv_sys_max_cmd_len=-1;
6848     ;;
6849
6850   cygwin* | mingw* | cegcc*)
6851     # On Win9x/ME, this test blows up -- it succeeds, but takes
6852     # about 5 minutes as the teststring grows exponentially.
6853     # Worse, since 9x/ME are not pre-emptively multitasking,
6854     # you end up with a "frozen" computer, even though with patience
6855     # the test eventually succeeds (with a max line length of 256k).
6856     # Instead, let's just punt: use the minimum linelength reported by
6857     # all of the supported platforms: 8192 (on NT/2K/XP).
6858     lt_cv_sys_max_cmd_len=8192;
6859     ;;
6860
6861   mint*)
6862     # On MiNT this can take a long time and run out of memory.
6863     lt_cv_sys_max_cmd_len=8192;
6864     ;;
6865
6866   amigaos*)
6867     # On AmigaOS with pdksh, this test takes hours, literally.
6868     # So we just punt and use a minimum line length of 8192.
6869     lt_cv_sys_max_cmd_len=8192;
6870     ;;
6871
6872   netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
6873     # This has been around since 386BSD, at least.  Likely further.
6874     if test -x /sbin/sysctl; then
6875       lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
6876     elif test -x /usr/sbin/sysctl; then
6877       lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
6878     else
6879       lt_cv_sys_max_cmd_len=65536       # usable default for all BSDs
6880     fi
6881     # And add a safety zone
6882     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
6883     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
6884     ;;
6885
6886   interix*)
6887     # We know the value 262144 and hardcode it with a safety zone (like BSD)
6888     lt_cv_sys_max_cmd_len=196608
6889     ;;
6890
6891   osf*)
6892     # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
6893     # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
6894     # nice to cause kernel panics so lets avoid the loop below.
6895     # First set a reasonable default.
6896     lt_cv_sys_max_cmd_len=16384
6897     #
6898     if test -x /sbin/sysconfig; then
6899       case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
6900         *1*) lt_cv_sys_max_cmd_len=-1 ;;
6901       esac
6902     fi
6903     ;;
6904   sco3.2v5*)
6905     lt_cv_sys_max_cmd_len=102400
6906     ;;
6907   sysv5* | sco5v6* | sysv4.2uw2*)
6908     kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
6909     if test -n "$kargmax"; then
6910       lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[  ]//'`
6911     else
6912       lt_cv_sys_max_cmd_len=32768
6913     fi
6914     ;;
6915   *)
6916     lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
6917     if test -n "$lt_cv_sys_max_cmd_len"; then
6918       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
6919       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
6920     else
6921       # Make teststring a little bigger before we do anything with it.
6922       # a 1K string should be a reasonable start.
6923       for i in 1 2 3 4 5 6 7 8 ; do
6924         teststring=$teststring$teststring
6925       done
6926       SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
6927       # If test is not a shell built-in, we'll probably end up computing a
6928       # maximum length that is only half of the actual maximum length, but
6929       # we can't tell.
6930       while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null` \
6931                  = "X$teststring$teststring"; } >/dev/null 2>&1 &&
6932               test $i != 17 # 1/2 MB should be enough
6933       do
6934         i=`expr $i + 1`
6935         teststring=$teststring$teststring
6936       done
6937       # Only check the string length outside the loop.
6938       lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
6939       teststring=
6940       # Add a significant safety factor because C++ compilers can tack on
6941       # massive amounts of additional arguments before passing them to the
6942       # linker.  It appears as though 1/2 is a usable value.
6943       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
6944     fi
6945     ;;
6946   esac
6947
6948 fi
6949
6950 if test -n $lt_cv_sys_max_cmd_len ; then
6951   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
6952 $as_echo "$lt_cv_sys_max_cmd_len" >&6; }
6953 else
6954   { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
6955 $as_echo "none" >&6; }
6956 fi
6957 max_cmd_len=$lt_cv_sys_max_cmd_len
6958
6959
6960
6961
6962
6963
6964 : ${CP="cp -f"}
6965 : ${MV="mv -f"}
6966 : ${RM="rm -f"}
6967
6968 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5
6969 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; }
6970 # Try some XSI features
6971 xsi_shell=no
6972 ( _lt_dummy="a/b/c"
6973   test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \
6974       = c,a/b,, \
6975     && eval 'test $(( 1 + 1 )) -eq 2 \
6976     && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
6977   && xsi_shell=yes
6978 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5
6979 $as_echo "$xsi_shell" >&6; }
6980
6981
6982 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5
6983 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; }
6984 lt_shell_append=no
6985 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
6986     >/dev/null 2>&1 \
6987   && lt_shell_append=yes
6988 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5
6989 $as_echo "$lt_shell_append" >&6; }
6990
6991
6992 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
6993   lt_unset=unset
6994 else
6995   lt_unset=false
6996 fi
6997
6998
6999
7000
7001
7002 # test EBCDIC or ASCII
7003 case `echo X|tr X '\101'` in
7004  A) # ASCII based system
7005     # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
7006   lt_SP2NL='tr \040 \012'
7007   lt_NL2SP='tr \015\012 \040\040'
7008   ;;
7009  *) # EBCDIC based system
7010   lt_SP2NL='tr \100 \n'
7011   lt_NL2SP='tr \r\n \100\100'
7012   ;;
7013 esac
7014
7015
7016
7017
7018
7019
7020
7021
7022
7023 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
7024 $as_echo_n "checking for $LD option to reload object files... " >&6; }
7025 if test "${lt_cv_ld_reload_flag+set}" = set; then :
7026   $as_echo_n "(cached) " >&6
7027 else
7028   lt_cv_ld_reload_flag='-r'
7029 fi
7030 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
7031 $as_echo "$lt_cv_ld_reload_flag" >&6; }
7032 reload_flag=$lt_cv_ld_reload_flag
7033 case $reload_flag in
7034 "" | " "*) ;;
7035 *) reload_flag=" $reload_flag" ;;
7036 esac
7037 reload_cmds='$LD$reload_flag -o $output$reload_objs'
7038 case $host_os in
7039   darwin*)
7040     if test "$GCC" = yes; then
7041       reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
7042     else
7043       reload_cmds='$LD$reload_flag -o $output$reload_objs'
7044     fi
7045     ;;
7046 esac
7047
7048
7049
7050
7051
7052
7053
7054
7055
7056 if test -n "$ac_tool_prefix"; then
7057   # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
7058 set dummy ${ac_tool_prefix}objdump; ac_word=$2
7059 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7060 $as_echo_n "checking for $ac_word... " >&6; }
7061 if test "${ac_cv_prog_OBJDUMP+set}" = set; then :
7062   $as_echo_n "(cached) " >&6
7063 else
7064   if test -n "$OBJDUMP"; then
7065   ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
7066 else
7067 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7068 for as_dir in $PATH
7069 do
7070   IFS=$as_save_IFS
7071   test -z "$as_dir" && as_dir=.
7072     for ac_exec_ext in '' $ac_executable_extensions; do
7073   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7074     ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
7075     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7076     break 2
7077   fi
7078 done
7079   done
7080 IFS=$as_save_IFS
7081
7082 fi
7083 fi
7084 OBJDUMP=$ac_cv_prog_OBJDUMP
7085 if test -n "$OBJDUMP"; then
7086   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
7087 $as_echo "$OBJDUMP" >&6; }
7088 else
7089   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7090 $as_echo "no" >&6; }
7091 fi
7092
7093
7094 fi
7095 if test -z "$ac_cv_prog_OBJDUMP"; then
7096   ac_ct_OBJDUMP=$OBJDUMP
7097   # Extract the first word of "objdump", so it can be a program name with args.
7098 set dummy objdump; ac_word=$2
7099 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7100 $as_echo_n "checking for $ac_word... " >&6; }
7101 if test "${ac_cv_prog_ac_ct_OBJDUMP+set}" = set; then :
7102   $as_echo_n "(cached) " >&6
7103 else
7104   if test -n "$ac_ct_OBJDUMP"; then
7105   ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
7106 else
7107 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7108 for as_dir in $PATH
7109 do
7110   IFS=$as_save_IFS
7111   test -z "$as_dir" && as_dir=.
7112     for ac_exec_ext in '' $ac_executable_extensions; do
7113   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7114     ac_cv_prog_ac_ct_OBJDUMP="objdump"
7115     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7116     break 2
7117   fi
7118 done
7119   done
7120 IFS=$as_save_IFS
7121
7122 fi
7123 fi
7124 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
7125 if test -n "$ac_ct_OBJDUMP"; then
7126   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
7127 $as_echo "$ac_ct_OBJDUMP" >&6; }
7128 else
7129   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7130 $as_echo "no" >&6; }
7131 fi
7132
7133   if test "x$ac_ct_OBJDUMP" = x; then
7134     OBJDUMP="false"
7135   else
7136     case $cross_compiling:$ac_tool_warned in
7137 yes:)
7138 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7139 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7140 ac_tool_warned=yes ;;
7141 esac
7142     OBJDUMP=$ac_ct_OBJDUMP
7143   fi
7144 else
7145   OBJDUMP="$ac_cv_prog_OBJDUMP"
7146 fi
7147
7148 test -z "$OBJDUMP" && OBJDUMP=objdump
7149
7150
7151
7152
7153
7154
7155
7156
7157
7158 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
7159 $as_echo_n "checking how to recognize dependent libraries... " >&6; }
7160 if test "${lt_cv_deplibs_check_method+set}" = set; then :
7161   $as_echo_n "(cached) " >&6
7162 else
7163   lt_cv_file_magic_cmd='$MAGIC_CMD'
7164 lt_cv_file_magic_test_file=
7165 lt_cv_deplibs_check_method='unknown'
7166 # Need to set the preceding variable on all platforms that support
7167 # interlibrary dependencies.
7168 # 'none' -- dependencies not supported.
7169 # `unknown' -- same as none, but documents that we really don't know.
7170 # 'pass_all' -- all dependencies passed with no checks.
7171 # 'test_compile' -- check by making test program.
7172 # 'file_magic [[regex]]' -- check by looking for files in library path
7173 # which responds to the $file_magic_cmd with a given extended regex.
7174 # If you have `file' or equivalent on your system and you're not sure
7175 # whether `pass_all' will *always* work, you probably want this one.
7176
7177 case $host_os in
7178 aix[4-9]*)
7179   lt_cv_deplibs_check_method=pass_all
7180   ;;
7181
7182 beos*)
7183   lt_cv_deplibs_check_method=pass_all
7184   ;;
7185
7186 bsdi[45]*)
7187   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
7188   lt_cv_file_magic_cmd='/usr/bin/file -L'
7189   lt_cv_file_magic_test_file=/shlib/libc.so
7190   ;;
7191
7192 cygwin*)
7193   # func_win32_libid is a shell function defined in ltmain.sh
7194   lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
7195   lt_cv_file_magic_cmd='func_win32_libid'
7196   ;;
7197
7198 mingw* | pw32*)
7199   # Base MSYS/MinGW do not provide the 'file' command needed by
7200   # func_win32_libid shell function, so use a weaker test based on 'objdump',
7201   # unless we find 'file', for example because we are cross-compiling.
7202   # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin.
7203   if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then
7204     lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
7205     lt_cv_file_magic_cmd='func_win32_libid'
7206   else
7207     lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
7208     lt_cv_file_magic_cmd='$OBJDUMP -f'
7209   fi
7210   ;;
7211
7212 cegcc*)
7213   # use the weaker test based on 'objdump'. See mingw*.
7214   lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
7215   lt_cv_file_magic_cmd='$OBJDUMP -f'
7216   ;;
7217
7218 darwin* | rhapsody*)
7219   lt_cv_deplibs_check_method=pass_all
7220   ;;
7221
7222 freebsd* | dragonfly*)
7223   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
7224     case $host_cpu in
7225     i*86 )
7226       # Not sure whether the presence of OpenBSD here was a mistake.
7227       # Let's accept both of them until this is cleared up.
7228       lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
7229       lt_cv_file_magic_cmd=/usr/bin/file
7230       lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
7231       ;;
7232     esac
7233   else
7234     lt_cv_deplibs_check_method=pass_all
7235   fi
7236   ;;
7237
7238 gnu*)
7239   lt_cv_deplibs_check_method=pass_all
7240   ;;
7241
7242 haiku*)
7243   lt_cv_deplibs_check_method=pass_all
7244   ;;
7245
7246 hpux10.20* | hpux11*)
7247   lt_cv_file_magic_cmd=/usr/bin/file
7248   case $host_cpu in
7249   ia64*)
7250     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
7251     lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
7252     ;;
7253   hppa*64*)
7254     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'
7255     lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
7256     ;;
7257   *)
7258     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library'
7259     lt_cv_file_magic_test_file=/usr/lib/libc.sl
7260     ;;
7261   esac
7262   ;;
7263
7264 interix[3-9]*)
7265   # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
7266   lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
7267   ;;
7268
7269 irix5* | irix6* | nonstopux*)
7270   case $LD in
7271   *-32|*"-32 ") libmagic=32-bit;;
7272   *-n32|*"-n32 ") libmagic=N32;;
7273   *-64|*"-64 ") libmagic=64-bit;;
7274   *) libmagic=never-match;;
7275   esac
7276   lt_cv_deplibs_check_method=pass_all
7277   ;;
7278
7279 # This must be Linux ELF.
7280 linux* | k*bsd*-gnu | kopensolaris*-gnu)
7281   lt_cv_deplibs_check_method=pass_all
7282   ;;
7283
7284 netbsd*)
7285   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
7286     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
7287   else
7288     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
7289   fi
7290   ;;
7291
7292 newos6*)
7293   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
7294   lt_cv_file_magic_cmd=/usr/bin/file
7295   lt_cv_file_magic_test_file=/usr/lib/libnls.so
7296   ;;
7297
7298 *nto* | *qnx*)
7299   lt_cv_deplibs_check_method=pass_all
7300   ;;
7301
7302 openbsd*)
7303   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
7304     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
7305   else
7306     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
7307   fi
7308   ;;
7309
7310 osf3* | osf4* | osf5*)
7311   lt_cv_deplibs_check_method=pass_all
7312   ;;
7313
7314 rdos*)
7315   lt_cv_deplibs_check_method=pass_all
7316   ;;
7317
7318 solaris*)
7319   lt_cv_deplibs_check_method=pass_all
7320   ;;
7321
7322 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
7323   lt_cv_deplibs_check_method=pass_all
7324   ;;
7325
7326 sysv4 | sysv4.3*)
7327   case $host_vendor in
7328   motorola)
7329     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]'
7330     lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
7331     ;;
7332   ncr)
7333     lt_cv_deplibs_check_method=pass_all
7334     ;;
7335   sequent)
7336     lt_cv_file_magic_cmd='/bin/file'
7337     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
7338     ;;
7339   sni)
7340     lt_cv_file_magic_cmd='/bin/file'
7341     lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
7342     lt_cv_file_magic_test_file=/lib/libc.so
7343     ;;
7344   siemens)
7345     lt_cv_deplibs_check_method=pass_all
7346     ;;
7347   pc)
7348     lt_cv_deplibs_check_method=pass_all
7349     ;;
7350   esac
7351   ;;
7352
7353 tpf*)
7354   lt_cv_deplibs_check_method=pass_all
7355   ;;
7356 esac
7357
7358 fi
7359 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
7360 $as_echo "$lt_cv_deplibs_check_method" >&6; }
7361 file_magic_cmd=$lt_cv_file_magic_cmd
7362 deplibs_check_method=$lt_cv_deplibs_check_method
7363 test -z "$deplibs_check_method" && deplibs_check_method=unknown
7364
7365
7366
7367
7368
7369
7370
7371
7372
7373
7374
7375
7376 if test -n "$ac_tool_prefix"; then
7377   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
7378 set dummy ${ac_tool_prefix}ar; ac_word=$2
7379 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7380 $as_echo_n "checking for $ac_word... " >&6; }
7381 if test "${ac_cv_prog_AR+set}" = set; then :
7382   $as_echo_n "(cached) " >&6
7383 else
7384   if test -n "$AR"; then
7385   ac_cv_prog_AR="$AR" # Let the user override the test.
7386 else
7387 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7388 for as_dir in $PATH
7389 do
7390   IFS=$as_save_IFS
7391   test -z "$as_dir" && as_dir=.
7392     for ac_exec_ext in '' $ac_executable_extensions; do
7393   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7394     ac_cv_prog_AR="${ac_tool_prefix}ar"
7395     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7396     break 2
7397   fi
7398 done
7399   done
7400 IFS=$as_save_IFS
7401
7402 fi
7403 fi
7404 AR=$ac_cv_prog_AR
7405 if test -n "$AR"; then
7406   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
7407 $as_echo "$AR" >&6; }
7408 else
7409   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7410 $as_echo "no" >&6; }
7411 fi
7412
7413
7414 fi
7415 if test -z "$ac_cv_prog_AR"; then
7416   ac_ct_AR=$AR
7417   # Extract the first word of "ar", so it can be a program name with args.
7418 set dummy ar; ac_word=$2
7419 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7420 $as_echo_n "checking for $ac_word... " >&6; }
7421 if test "${ac_cv_prog_ac_ct_AR+set}" = set; then :
7422   $as_echo_n "(cached) " >&6
7423 else
7424   if test -n "$ac_ct_AR"; then
7425   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
7426 else
7427 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7428 for as_dir in $PATH
7429 do
7430   IFS=$as_save_IFS
7431   test -z "$as_dir" && as_dir=.
7432     for ac_exec_ext in '' $ac_executable_extensions; do
7433   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7434     ac_cv_prog_ac_ct_AR="ar"
7435     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7436     break 2
7437   fi
7438 done
7439   done
7440 IFS=$as_save_IFS
7441
7442 fi
7443 fi
7444 ac_ct_AR=$ac_cv_prog_ac_ct_AR
7445 if test -n "$ac_ct_AR"; then
7446   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
7447 $as_echo "$ac_ct_AR" >&6; }
7448 else
7449   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7450 $as_echo "no" >&6; }
7451 fi
7452
7453   if test "x$ac_ct_AR" = x; then
7454     AR="false"
7455   else
7456     case $cross_compiling:$ac_tool_warned in
7457 yes:)
7458 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7459 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7460 ac_tool_warned=yes ;;
7461 esac
7462     AR=$ac_ct_AR
7463   fi
7464 else
7465   AR="$ac_cv_prog_AR"
7466 fi
7467
7468 test -z "$AR" && AR=ar
7469 test -z "$AR_FLAGS" && AR_FLAGS=cru
7470
7471
7472
7473
7474
7475
7476
7477
7478
7479
7480
7481 if test -n "$ac_tool_prefix"; then
7482   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
7483 set dummy ${ac_tool_prefix}strip; ac_word=$2
7484 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7485 $as_echo_n "checking for $ac_word... " >&6; }
7486 if test "${ac_cv_prog_STRIP+set}" = set; then :
7487   $as_echo_n "(cached) " >&6
7488 else
7489   if test -n "$STRIP"; then
7490   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
7491 else
7492 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7493 for as_dir in $PATH
7494 do
7495   IFS=$as_save_IFS
7496   test -z "$as_dir" && as_dir=.
7497     for ac_exec_ext in '' $ac_executable_extensions; do
7498   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7499     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
7500     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7501     break 2
7502   fi
7503 done
7504   done
7505 IFS=$as_save_IFS
7506
7507 fi
7508 fi
7509 STRIP=$ac_cv_prog_STRIP
7510 if test -n "$STRIP"; then
7511   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
7512 $as_echo "$STRIP" >&6; }
7513 else
7514   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7515 $as_echo "no" >&6; }
7516 fi
7517
7518
7519 fi
7520 if test -z "$ac_cv_prog_STRIP"; then
7521   ac_ct_STRIP=$STRIP
7522   # Extract the first word of "strip", so it can be a program name with args.
7523 set dummy strip; ac_word=$2
7524 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7525 $as_echo_n "checking for $ac_word... " >&6; }
7526 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then :
7527   $as_echo_n "(cached) " >&6
7528 else
7529   if test -n "$ac_ct_STRIP"; then
7530   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
7531 else
7532 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7533 for as_dir in $PATH
7534 do
7535   IFS=$as_save_IFS
7536   test -z "$as_dir" && as_dir=.
7537     for ac_exec_ext in '' $ac_executable_extensions; do
7538   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7539     ac_cv_prog_ac_ct_STRIP="strip"
7540     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7541     break 2
7542   fi
7543 done
7544   done
7545 IFS=$as_save_IFS
7546
7547 fi
7548 fi
7549 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
7550 if test -n "$ac_ct_STRIP"; then
7551   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
7552 $as_echo "$ac_ct_STRIP" >&6; }
7553 else
7554   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7555 $as_echo "no" >&6; }
7556 fi
7557
7558   if test "x$ac_ct_STRIP" = x; then
7559     STRIP=":"
7560   else
7561     case $cross_compiling:$ac_tool_warned in
7562 yes:)
7563 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7564 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7565 ac_tool_warned=yes ;;
7566 esac
7567     STRIP=$ac_ct_STRIP
7568   fi
7569 else
7570   STRIP="$ac_cv_prog_STRIP"
7571 fi
7572
7573 test -z "$STRIP" && STRIP=:
7574
7575
7576
7577
7578
7579
7580 if test -n "$ac_tool_prefix"; then
7581   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
7582 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
7583 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7584 $as_echo_n "checking for $ac_word... " >&6; }
7585 if test "${ac_cv_prog_RANLIB+set}" = set; then :
7586   $as_echo_n "(cached) " >&6
7587 else
7588   if test -n "$RANLIB"; then
7589   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
7590 else
7591 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7592 for as_dir in $PATH
7593 do
7594   IFS=$as_save_IFS
7595   test -z "$as_dir" && as_dir=.
7596     for ac_exec_ext in '' $ac_executable_extensions; do
7597   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7598     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
7599     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7600     break 2
7601   fi
7602 done
7603   done
7604 IFS=$as_save_IFS
7605
7606 fi
7607 fi
7608 RANLIB=$ac_cv_prog_RANLIB
7609 if test -n "$RANLIB"; then
7610   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
7611 $as_echo "$RANLIB" >&6; }
7612 else
7613   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7614 $as_echo "no" >&6; }
7615 fi
7616
7617
7618 fi
7619 if test -z "$ac_cv_prog_RANLIB"; then
7620   ac_ct_RANLIB=$RANLIB
7621   # Extract the first word of "ranlib", so it can be a program name with args.
7622 set dummy ranlib; ac_word=$2
7623 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7624 $as_echo_n "checking for $ac_word... " >&6; }
7625 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
7626   $as_echo_n "(cached) " >&6
7627 else
7628   if test -n "$ac_ct_RANLIB"; then
7629   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
7630 else
7631 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7632 for as_dir in $PATH
7633 do
7634   IFS=$as_save_IFS
7635   test -z "$as_dir" && as_dir=.
7636     for ac_exec_ext in '' $ac_executable_extensions; do
7637   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7638     ac_cv_prog_ac_ct_RANLIB="ranlib"
7639     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7640     break 2
7641   fi
7642 done
7643   done
7644 IFS=$as_save_IFS
7645
7646 fi
7647 fi
7648 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
7649 if test -n "$ac_ct_RANLIB"; then
7650   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
7651 $as_echo "$ac_ct_RANLIB" >&6; }
7652 else
7653   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7654 $as_echo "no" >&6; }
7655 fi
7656
7657   if test "x$ac_ct_RANLIB" = x; then
7658     RANLIB=":"
7659   else
7660     case $cross_compiling:$ac_tool_warned in
7661 yes:)
7662 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7663 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7664 ac_tool_warned=yes ;;
7665 esac
7666     RANLIB=$ac_ct_RANLIB
7667   fi
7668 else
7669   RANLIB="$ac_cv_prog_RANLIB"
7670 fi
7671
7672 test -z "$RANLIB" && RANLIB=:
7673
7674
7675
7676
7677
7678
7679 # Determine commands to create old-style static archives.
7680 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
7681 old_postinstall_cmds='chmod 644 $oldlib'
7682 old_postuninstall_cmds=
7683
7684 if test -n "$RANLIB"; then
7685   case $host_os in
7686   openbsd*)
7687     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
7688     ;;
7689   *)
7690     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
7691     ;;
7692   esac
7693   old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
7694 fi
7695
7696 case $host_os in
7697   darwin*)
7698     lock_old_archive_extraction=yes ;;
7699   *)
7700     lock_old_archive_extraction=no ;;
7701 esac
7702
7703
7704
7705
7706
7707
7708
7709
7710
7711
7712
7713
7714
7715
7716
7717
7718
7719
7720
7721
7722
7723
7724
7725
7726
7727
7728
7729
7730
7731
7732
7733
7734
7735
7736
7737
7738
7739
7740
7741 # If no C compiler was specified, use CC.
7742 LTCC=${LTCC-"$CC"}
7743
7744 # If no C compiler flags were specified, use CFLAGS.
7745 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
7746
7747 # Allow CC to be a program name with arguments.
7748 compiler=$CC
7749
7750
7751 # Check for command to grab the raw symbol name followed by C symbol from nm.
7752 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
7753 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
7754 if test "${lt_cv_sys_global_symbol_pipe+set}" = set; then :
7755   $as_echo_n "(cached) " >&6
7756 else
7757
7758 # These are sane defaults that work on at least a few old systems.
7759 # [They come from Ultrix.  What could be older than Ultrix?!! ;)]
7760
7761 # Character class describing NM global symbol codes.
7762 symcode='[BCDEGRST]'
7763
7764 # Regexp to match symbols that can be accessed directly from C.
7765 sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
7766
7767 # Define system-specific variables.
7768 case $host_os in
7769 aix*)
7770   symcode='[BCDT]'
7771   ;;
7772 cygwin* | mingw* | pw32* | cegcc*)
7773   symcode='[ABCDGISTW]'
7774   ;;
7775 hpux*)
7776   if test "$host_cpu" = ia64; then
7777     symcode='[ABCDEGRST]'
7778   fi
7779   ;;
7780 irix* | nonstopux*)
7781   symcode='[BCDEGRST]'
7782   ;;
7783 osf*)
7784   symcode='[BCDEGQRST]'
7785   ;;
7786 solaris*)
7787   symcode='[BDRT]'
7788   ;;
7789 sco3.2v5*)
7790   symcode='[DT]'
7791   ;;
7792 sysv4.2uw2*)
7793   symcode='[DT]'
7794   ;;
7795 sysv5* | sco5v6* | unixware* | OpenUNIX*)
7796   symcode='[ABDT]'
7797   ;;
7798 sysv4)
7799   symcode='[DFNSTU]'
7800   ;;
7801 esac
7802
7803 # If we're using GNU nm, then use its standard symbol codes.
7804 case `$NM -V 2>&1` in
7805 *GNU* | *'with BFD'*)
7806   symcode='[ABCDGIRSTW]' ;;
7807 esac
7808
7809 # Transform an extracted symbol line into a proper C declaration.
7810 # Some systems (esp. on ia64) link data and code symbols differently,
7811 # so use this general approach.
7812 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
7813
7814 # Transform an extracted symbol line into symbol name and symbol address
7815 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/  {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/  {\"\2\", (void *) \&\2},/p'"
7816 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'"
7817
7818 # Handle CRLF in mingw tool chain
7819 opt_cr=
7820 case $build_os in
7821 mingw*)
7822   opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
7823   ;;
7824 esac
7825
7826 # Try without a prefix underscore, then with it.
7827 for ac_symprfx in "" "_"; do
7828
7829   # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
7830   symxfrm="\\1 $ac_symprfx\\2 \\2"
7831
7832   # Write the raw and C identifiers.
7833   if test "$lt_cv_nm_interface" = "MS dumpbin"; then
7834     # Fake it for dumpbin and say T for any non-static function
7835     # and D for any global variable.
7836     # Also find C++ and __fastcall symbols from MSVC++,
7837     # which start with @ or ?.
7838     lt_cv_sys_global_symbol_pipe="$AWK '"\
7839 "     {last_section=section; section=\$ 3};"\
7840 "     /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
7841 "     \$ 0!~/External *\|/{next};"\
7842 "     / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
7843 "     {if(hide[section]) next};"\
7844 "     {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
7845 "     {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
7846 "     s[1]~/^[@?]/{print s[1], s[1]; next};"\
7847 "     s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
7848 "     ' prfx=^$ac_symprfx"
7849   else
7850     lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[      ]\($symcode$symcode*\)[         ][      ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
7851   fi
7852
7853   # Check to see that the pipe works correctly.
7854   pipe_works=no
7855
7856   rm -f conftest*
7857   cat > conftest.$ac_ext <<_LT_EOF
7858 #ifdef __cplusplus
7859 extern "C" {
7860 #endif
7861 char nm_test_var;
7862 void nm_test_func(void);
7863 void nm_test_func(void){}
7864 #ifdef __cplusplus
7865 }
7866 #endif
7867 int main(){nm_test_var='a';nm_test_func();return(0);}
7868 _LT_EOF
7869
7870   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7871   (eval $ac_compile) 2>&5
7872   ac_status=$?
7873   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7874   test $ac_status = 0; }; then
7875     # Now try to grab the symbols.
7876     nlist=conftest.nm
7877     if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5
7878   (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5
7879   ac_status=$?
7880   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7881   test $ac_status = 0; } && test -s "$nlist"; then
7882       # Try sorting and uniquifying the output.
7883       if sort "$nlist" | uniq > "$nlist"T; then
7884         mv -f "$nlist"T "$nlist"
7885       else
7886         rm -f "$nlist"T
7887       fi
7888
7889       # Make sure that we snagged all the symbols we need.
7890       if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
7891         if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
7892           cat <<_LT_EOF > conftest.$ac_ext
7893 #ifdef __cplusplus
7894 extern "C" {
7895 #endif
7896
7897 _LT_EOF
7898           # Now generate the symbol file.
7899           eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
7900
7901           cat <<_LT_EOF >> conftest.$ac_ext
7902
7903 /* The mapping between symbol names and symbols.  */
7904 const struct {
7905   const char *name;
7906   void       *address;
7907 }
7908 lt__PROGRAM__LTX_preloaded_symbols[] =
7909 {
7910   { "@PROGRAM@", (void *) 0 },
7911 _LT_EOF
7912           $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/  {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
7913           cat <<\_LT_EOF >> conftest.$ac_ext
7914   {0, (void *) 0}
7915 };
7916
7917 /* This works around a problem in FreeBSD linker */
7918 #ifdef FREEBSD_WORKAROUND
7919 static const void *lt_preloaded_setup() {
7920   return lt__PROGRAM__LTX_preloaded_symbols;
7921 }
7922 #endif
7923
7924 #ifdef __cplusplus
7925 }
7926 #endif
7927 _LT_EOF
7928           # Now try linking the two files.
7929           mv conftest.$ac_objext conftstm.$ac_objext
7930           lt_save_LIBS="$LIBS"
7931           lt_save_CFLAGS="$CFLAGS"
7932           LIBS="conftstm.$ac_objext"
7933           CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
7934           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
7935   (eval $ac_link) 2>&5
7936   ac_status=$?
7937   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7938   test $ac_status = 0; } && test -s conftest${ac_exeext}; then
7939             pipe_works=yes
7940           fi
7941           LIBS="$lt_save_LIBS"
7942           CFLAGS="$lt_save_CFLAGS"
7943         else
7944           echo "cannot find nm_test_func in $nlist" >&5
7945         fi
7946       else
7947         echo "cannot find nm_test_var in $nlist" >&5
7948       fi
7949     else
7950       echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
7951     fi
7952   else
7953     echo "$progname: failed program was:" >&5
7954     cat conftest.$ac_ext >&5
7955   fi
7956   rm -rf conftest* conftst*
7957
7958   # Do not use the global_symbol_pipe unless it works.
7959   if test "$pipe_works" = yes; then
7960     break
7961   else
7962     lt_cv_sys_global_symbol_pipe=
7963   fi
7964 done
7965
7966 fi
7967
7968 if test -z "$lt_cv_sys_global_symbol_pipe"; then
7969   lt_cv_sys_global_symbol_to_cdecl=
7970 fi
7971 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
7972   { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
7973 $as_echo "failed" >&6; }
7974 else
7975   { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
7976 $as_echo "ok" >&6; }
7977 fi
7978
7979
7980
7981
7982
7983
7984
7985
7986
7987
7988
7989
7990
7991
7992
7993
7994
7995
7996
7997
7998
7999
8000 # Check whether --enable-libtool-lock was given.
8001 if test "${enable_libtool_lock+set}" = set; then :
8002   enableval=$enable_libtool_lock;
8003 fi
8004
8005 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
8006
8007 # Some flags need to be propagated to the compiler or linker for good
8008 # libtool support.
8009 case $host in
8010 ia64-*-hpux*)
8011   # Find out which ABI we are using.
8012   echo 'int i;' > conftest.$ac_ext
8013   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
8014   (eval $ac_compile) 2>&5
8015   ac_status=$?
8016   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
8017   test $ac_status = 0; }; then
8018     case `/usr/bin/file conftest.$ac_objext` in
8019       *ELF-32*)
8020         HPUX_IA64_MODE="32"
8021         ;;
8022       *ELF-64*)
8023         HPUX_IA64_MODE="64"
8024         ;;
8025     esac
8026   fi
8027   rm -rf conftest*
8028   ;;
8029 *-*-irix6*)
8030   # Find out which ABI we are using.
8031   echo '#line '$LINENO' "configure"' > conftest.$ac_ext
8032   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
8033   (eval $ac_compile) 2>&5
8034   ac_status=$?
8035   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
8036   test $ac_status = 0; }; then
8037     if test "$lt_cv_prog_gnu_ld" = yes; then
8038       case `/usr/bin/file conftest.$ac_objext` in
8039         *32-bit*)
8040           LD="${LD-ld} -melf32bsmip"
8041           ;;
8042         *N32*)
8043           LD="${LD-ld} -melf32bmipn32"
8044           ;;
8045         *64-bit*)
8046           LD="${LD-ld} -melf64bmip"
8047         ;;
8048       esac
8049     else
8050       case `/usr/bin/file conftest.$ac_objext` in
8051         *32-bit*)
8052           LD="${LD-ld} -32"
8053           ;;
8054         *N32*)
8055           LD="${LD-ld} -n32"
8056           ;;
8057         *64-bit*)
8058           LD="${LD-ld} -64"
8059           ;;
8060       esac
8061     fi
8062   fi
8063   rm -rf conftest*
8064   ;;
8065
8066 x86_64-*kfreebsd*-gnu|x86_64-*linux*|ppc*-*linux*|powerpc*-*linux*| \
8067 s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
8068   # Find out which ABI we are using.
8069   echo 'int i;' > conftest.$ac_ext
8070   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
8071   (eval $ac_compile) 2>&5
8072   ac_status=$?
8073   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
8074   test $ac_status = 0; }; then
8075     case `/usr/bin/file conftest.o` in
8076       *32-bit*)
8077         case $host in
8078           x86_64-*kfreebsd*-gnu)
8079             LD="${LD-ld} -m elf_i386_fbsd"
8080             ;;
8081           x86_64-*linux*)
8082             case `/usr/bin/file conftest.o` in
8083               *x86-64*)
8084                 LD="${LD-ld} -m elf32_x86_64"
8085                 ;;
8086               *)
8087                 LD="${LD-ld} -m elf_i386"
8088                 ;;
8089             esac
8090             ;;
8091           ppc64-*linux*|powerpc64-*linux*)
8092             LD="${LD-ld} -m elf32ppclinux"
8093             ;;
8094           s390x-*linux*)
8095             LD="${LD-ld} -m elf_s390"
8096             ;;
8097           sparc64-*linux*)
8098             LD="${LD-ld} -m elf32_sparc"
8099             ;;
8100         esac
8101         ;;
8102       *64-bit*)
8103         case $host in
8104           x86_64-*kfreebsd*-gnu)
8105             LD="${LD-ld} -m elf_x86_64_fbsd"
8106             ;;
8107           x86_64-*linux*)
8108             LD="${LD-ld} -m elf_x86_64"
8109             ;;
8110           ppc*-*linux*|powerpc*-*linux*)
8111             LD="${LD-ld} -m elf64ppc"
8112             ;;
8113           s390*-*linux*|s390*-*tpf*)
8114             LD="${LD-ld} -m elf64_s390"
8115             ;;
8116           sparc*-*linux*)
8117             LD="${LD-ld} -m elf64_sparc"
8118             ;;
8119         esac
8120         ;;
8121     esac
8122   fi
8123   rm -rf conftest*
8124   ;;
8125
8126 *-*-sco3.2v5*)
8127   # On SCO OpenServer 5, we need -belf to get full-featured binaries.
8128   SAVE_CFLAGS="$CFLAGS"
8129   CFLAGS="$CFLAGS -belf"
8130   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
8131 $as_echo_n "checking whether the C compiler needs -belf... " >&6; }
8132 if test "${lt_cv_cc_needs_belf+set}" = set; then :
8133   $as_echo_n "(cached) " >&6
8134 else
8135   ac_ext=c
8136 ac_cpp='$CPP $CPPFLAGS'
8137 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
8138 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
8139 ac_compiler_gnu=$ac_cv_c_compiler_gnu
8140
8141      if test x$gcc_no_link = xyes; then
8142   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
8143 fi
8144 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8145 /* end confdefs.h.  */
8146
8147 int
8148 main ()
8149 {
8150
8151   ;
8152   return 0;
8153 }
8154 _ACEOF
8155 if ac_fn_c_try_link "$LINENO"; then :
8156   lt_cv_cc_needs_belf=yes
8157 else
8158   lt_cv_cc_needs_belf=no
8159 fi
8160 rm -f core conftest.err conftest.$ac_objext \
8161     conftest$ac_exeext conftest.$ac_ext
8162      ac_ext=c
8163 ac_cpp='$CPP $CPPFLAGS'
8164 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
8165 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
8166 ac_compiler_gnu=$ac_cv_c_compiler_gnu
8167
8168 fi
8169 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
8170 $as_echo "$lt_cv_cc_needs_belf" >&6; }
8171   if test x"$lt_cv_cc_needs_belf" != x"yes"; then
8172     # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
8173     CFLAGS="$SAVE_CFLAGS"
8174   fi
8175   ;;
8176 sparc*-*solaris*)
8177   # Find out which ABI we are using.
8178   echo 'int i;' > conftest.$ac_ext
8179   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
8180   (eval $ac_compile) 2>&5
8181   ac_status=$?
8182   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
8183   test $ac_status = 0; }; then
8184     case `/usr/bin/file conftest.o` in
8185     *64-bit*)
8186       case $lt_cv_prog_gnu_ld in
8187       yes*) LD="${LD-ld} -m elf64_sparc" ;;
8188       *)
8189         if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
8190           LD="${LD-ld} -64"
8191         fi
8192         ;;
8193       esac
8194       ;;
8195     esac
8196   fi
8197   rm -rf conftest*
8198   ;;
8199 esac
8200
8201 need_locks="$enable_libtool_lock"
8202
8203
8204   case $host_os in
8205     rhapsody* | darwin*)
8206     if test -n "$ac_tool_prefix"; then
8207   # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
8208 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
8209 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8210 $as_echo_n "checking for $ac_word... " >&6; }
8211 if test "${ac_cv_prog_DSYMUTIL+set}" = set; then :
8212   $as_echo_n "(cached) " >&6
8213 else
8214   if test -n "$DSYMUTIL"; then
8215   ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
8216 else
8217 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8218 for as_dir in $PATH
8219 do
8220   IFS=$as_save_IFS
8221   test -z "$as_dir" && as_dir=.
8222     for ac_exec_ext in '' $ac_executable_extensions; do
8223   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8224     ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
8225     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8226     break 2
8227   fi
8228 done
8229   done
8230 IFS=$as_save_IFS
8231
8232 fi
8233 fi
8234 DSYMUTIL=$ac_cv_prog_DSYMUTIL
8235 if test -n "$DSYMUTIL"; then
8236   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
8237 $as_echo "$DSYMUTIL" >&6; }
8238 else
8239   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8240 $as_echo "no" >&6; }
8241 fi
8242
8243
8244 fi
8245 if test -z "$ac_cv_prog_DSYMUTIL"; then
8246   ac_ct_DSYMUTIL=$DSYMUTIL
8247   # Extract the first word of "dsymutil", so it can be a program name with args.
8248 set dummy dsymutil; ac_word=$2
8249 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8250 $as_echo_n "checking for $ac_word... " >&6; }
8251 if test "${ac_cv_prog_ac_ct_DSYMUTIL+set}" = set; then :
8252   $as_echo_n "(cached) " >&6
8253 else
8254   if test -n "$ac_ct_DSYMUTIL"; then
8255   ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
8256 else
8257 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8258 for as_dir in $PATH
8259 do
8260   IFS=$as_save_IFS
8261   test -z "$as_dir" && as_dir=.
8262     for ac_exec_ext in '' $ac_executable_extensions; do
8263   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8264     ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
8265     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8266     break 2
8267   fi
8268 done
8269   done
8270 IFS=$as_save_IFS
8271
8272 fi
8273 fi
8274 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
8275 if test -n "$ac_ct_DSYMUTIL"; then
8276   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
8277 $as_echo "$ac_ct_DSYMUTIL" >&6; }
8278 else
8279   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8280 $as_echo "no" >&6; }
8281 fi
8282
8283   if test "x$ac_ct_DSYMUTIL" = x; then
8284     DSYMUTIL=":"
8285   else
8286     case $cross_compiling:$ac_tool_warned in
8287 yes:)
8288 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8289 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8290 ac_tool_warned=yes ;;
8291 esac
8292     DSYMUTIL=$ac_ct_DSYMUTIL
8293   fi
8294 else
8295   DSYMUTIL="$ac_cv_prog_DSYMUTIL"
8296 fi
8297
8298     if test -n "$ac_tool_prefix"; then
8299   # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
8300 set dummy ${ac_tool_prefix}nmedit; ac_word=$2
8301 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8302 $as_echo_n "checking for $ac_word... " >&6; }
8303 if test "${ac_cv_prog_NMEDIT+set}" = set; then :
8304   $as_echo_n "(cached) " >&6
8305 else
8306   if test -n "$NMEDIT"; then
8307   ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
8308 else
8309 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8310 for as_dir in $PATH
8311 do
8312   IFS=$as_save_IFS
8313   test -z "$as_dir" && as_dir=.
8314     for ac_exec_ext in '' $ac_executable_extensions; do
8315   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8316     ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
8317     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8318     break 2
8319   fi
8320 done
8321   done
8322 IFS=$as_save_IFS
8323
8324 fi
8325 fi
8326 NMEDIT=$ac_cv_prog_NMEDIT
8327 if test -n "$NMEDIT"; then
8328   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
8329 $as_echo "$NMEDIT" >&6; }
8330 else
8331   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8332 $as_echo "no" >&6; }
8333 fi
8334
8335
8336 fi
8337 if test -z "$ac_cv_prog_NMEDIT"; then
8338   ac_ct_NMEDIT=$NMEDIT
8339   # Extract the first word of "nmedit", so it can be a program name with args.
8340 set dummy nmedit; ac_word=$2
8341 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8342 $as_echo_n "checking for $ac_word... " >&6; }
8343 if test "${ac_cv_prog_ac_ct_NMEDIT+set}" = set; then :
8344   $as_echo_n "(cached) " >&6
8345 else
8346   if test -n "$ac_ct_NMEDIT"; then
8347   ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
8348 else
8349 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8350 for as_dir in $PATH
8351 do
8352   IFS=$as_save_IFS
8353   test -z "$as_dir" && as_dir=.
8354     for ac_exec_ext in '' $ac_executable_extensions; do
8355   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8356     ac_cv_prog_ac_ct_NMEDIT="nmedit"
8357     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8358     break 2
8359   fi
8360 done
8361   done
8362 IFS=$as_save_IFS
8363
8364 fi
8365 fi
8366 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
8367 if test -n "$ac_ct_NMEDIT"; then
8368   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
8369 $as_echo "$ac_ct_NMEDIT" >&6; }
8370 else
8371   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8372 $as_echo "no" >&6; }
8373 fi
8374
8375   if test "x$ac_ct_NMEDIT" = x; then
8376     NMEDIT=":"
8377   else
8378     case $cross_compiling:$ac_tool_warned in
8379 yes:)
8380 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8381 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8382 ac_tool_warned=yes ;;
8383 esac
8384     NMEDIT=$ac_ct_NMEDIT
8385   fi
8386 else
8387   NMEDIT="$ac_cv_prog_NMEDIT"
8388 fi
8389
8390     if test -n "$ac_tool_prefix"; then
8391   # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
8392 set dummy ${ac_tool_prefix}lipo; ac_word=$2
8393 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8394 $as_echo_n "checking for $ac_word... " >&6; }
8395 if test "${ac_cv_prog_LIPO+set}" = set; then :
8396   $as_echo_n "(cached) " >&6
8397 else
8398   if test -n "$LIPO"; then
8399   ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
8400 else
8401 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8402 for as_dir in $PATH
8403 do
8404   IFS=$as_save_IFS
8405   test -z "$as_dir" && as_dir=.
8406     for ac_exec_ext in '' $ac_executable_extensions; do
8407   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8408     ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
8409     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8410     break 2
8411   fi
8412 done
8413   done
8414 IFS=$as_save_IFS
8415
8416 fi
8417 fi
8418 LIPO=$ac_cv_prog_LIPO
8419 if test -n "$LIPO"; then
8420   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
8421 $as_echo "$LIPO" >&6; }
8422 else
8423   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8424 $as_echo "no" >&6; }
8425 fi
8426
8427
8428 fi
8429 if test -z "$ac_cv_prog_LIPO"; then
8430   ac_ct_LIPO=$LIPO
8431   # Extract the first word of "lipo", so it can be a program name with args.
8432 set dummy lipo; ac_word=$2
8433 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8434 $as_echo_n "checking for $ac_word... " >&6; }
8435 if test "${ac_cv_prog_ac_ct_LIPO+set}" = set; then :
8436   $as_echo_n "(cached) " >&6
8437 else
8438   if test -n "$ac_ct_LIPO"; then
8439   ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
8440 else
8441 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8442 for as_dir in $PATH
8443 do
8444   IFS=$as_save_IFS
8445   test -z "$as_dir" && as_dir=.
8446     for ac_exec_ext in '' $ac_executable_extensions; do
8447   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8448     ac_cv_prog_ac_ct_LIPO="lipo"
8449     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8450     break 2
8451   fi
8452 done
8453   done
8454 IFS=$as_save_IFS
8455
8456 fi
8457 fi
8458 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
8459 if test -n "$ac_ct_LIPO"; then
8460   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
8461 $as_echo "$ac_ct_LIPO" >&6; }
8462 else
8463   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8464 $as_echo "no" >&6; }
8465 fi
8466
8467   if test "x$ac_ct_LIPO" = x; then
8468     LIPO=":"
8469   else
8470     case $cross_compiling:$ac_tool_warned in
8471 yes:)
8472 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8473 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8474 ac_tool_warned=yes ;;
8475 esac
8476     LIPO=$ac_ct_LIPO
8477   fi
8478 else
8479   LIPO="$ac_cv_prog_LIPO"
8480 fi
8481
8482     if test -n "$ac_tool_prefix"; then
8483   # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
8484 set dummy ${ac_tool_prefix}otool; ac_word=$2
8485 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8486 $as_echo_n "checking for $ac_word... " >&6; }
8487 if test "${ac_cv_prog_OTOOL+set}" = set; then :
8488   $as_echo_n "(cached) " >&6
8489 else
8490   if test -n "$OTOOL"; then
8491   ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
8492 else
8493 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8494 for as_dir in $PATH
8495 do
8496   IFS=$as_save_IFS
8497   test -z "$as_dir" && as_dir=.
8498     for ac_exec_ext in '' $ac_executable_extensions; do
8499   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8500     ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
8501     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8502     break 2
8503   fi
8504 done
8505   done
8506 IFS=$as_save_IFS
8507
8508 fi
8509 fi
8510 OTOOL=$ac_cv_prog_OTOOL
8511 if test -n "$OTOOL"; then
8512   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
8513 $as_echo "$OTOOL" >&6; }
8514 else
8515   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8516 $as_echo "no" >&6; }
8517 fi
8518
8519
8520 fi
8521 if test -z "$ac_cv_prog_OTOOL"; then
8522   ac_ct_OTOOL=$OTOOL
8523   # Extract the first word of "otool", so it can be a program name with args.
8524 set dummy otool; ac_word=$2
8525 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8526 $as_echo_n "checking for $ac_word... " >&6; }
8527 if test "${ac_cv_prog_ac_ct_OTOOL+set}" = set; then :
8528   $as_echo_n "(cached) " >&6
8529 else
8530   if test -n "$ac_ct_OTOOL"; then
8531   ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
8532 else
8533 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8534 for as_dir in $PATH
8535 do
8536   IFS=$as_save_IFS
8537   test -z "$as_dir" && as_dir=.
8538     for ac_exec_ext in '' $ac_executable_extensions; do
8539   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8540     ac_cv_prog_ac_ct_OTOOL="otool"
8541     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8542     break 2
8543   fi
8544 done
8545   done
8546 IFS=$as_save_IFS
8547
8548 fi
8549 fi
8550 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
8551 if test -n "$ac_ct_OTOOL"; then
8552   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
8553 $as_echo "$ac_ct_OTOOL" >&6; }
8554 else
8555   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8556 $as_echo "no" >&6; }
8557 fi
8558
8559   if test "x$ac_ct_OTOOL" = x; then
8560     OTOOL=":"
8561   else
8562     case $cross_compiling:$ac_tool_warned in
8563 yes:)
8564 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8565 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8566 ac_tool_warned=yes ;;
8567 esac
8568     OTOOL=$ac_ct_OTOOL
8569   fi
8570 else
8571   OTOOL="$ac_cv_prog_OTOOL"
8572 fi
8573
8574     if test -n "$ac_tool_prefix"; then
8575   # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
8576 set dummy ${ac_tool_prefix}otool64; ac_word=$2
8577 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8578 $as_echo_n "checking for $ac_word... " >&6; }
8579 if test "${ac_cv_prog_OTOOL64+set}" = set; then :
8580   $as_echo_n "(cached) " >&6
8581 else
8582   if test -n "$OTOOL64"; then
8583   ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
8584 else
8585 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8586 for as_dir in $PATH
8587 do
8588   IFS=$as_save_IFS
8589   test -z "$as_dir" && as_dir=.
8590     for ac_exec_ext in '' $ac_executable_extensions; do
8591   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8592     ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
8593     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8594     break 2
8595   fi
8596 done
8597   done
8598 IFS=$as_save_IFS
8599
8600 fi
8601 fi
8602 OTOOL64=$ac_cv_prog_OTOOL64
8603 if test -n "$OTOOL64"; then
8604   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
8605 $as_echo "$OTOOL64" >&6; }
8606 else
8607   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8608 $as_echo "no" >&6; }
8609 fi
8610
8611
8612 fi
8613 if test -z "$ac_cv_prog_OTOOL64"; then
8614   ac_ct_OTOOL64=$OTOOL64
8615   # Extract the first word of "otool64", so it can be a program name with args.
8616 set dummy otool64; ac_word=$2
8617 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8618 $as_echo_n "checking for $ac_word... " >&6; }
8619 if test "${ac_cv_prog_ac_ct_OTOOL64+set}" = set; then :
8620   $as_echo_n "(cached) " >&6
8621 else
8622   if test -n "$ac_ct_OTOOL64"; then
8623   ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
8624 else
8625 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8626 for as_dir in $PATH
8627 do
8628   IFS=$as_save_IFS
8629   test -z "$as_dir" && as_dir=.
8630     for ac_exec_ext in '' $ac_executable_extensions; do
8631   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8632     ac_cv_prog_ac_ct_OTOOL64="otool64"
8633     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8634     break 2
8635   fi
8636 done
8637   done
8638 IFS=$as_save_IFS
8639
8640 fi
8641 fi
8642 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
8643 if test -n "$ac_ct_OTOOL64"; then
8644   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
8645 $as_echo "$ac_ct_OTOOL64" >&6; }
8646 else
8647   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8648 $as_echo "no" >&6; }
8649 fi
8650
8651   if test "x$ac_ct_OTOOL64" = x; then
8652     OTOOL64=":"
8653   else
8654     case $cross_compiling:$ac_tool_warned in
8655 yes:)
8656 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8657 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8658 ac_tool_warned=yes ;;
8659 esac
8660     OTOOL64=$ac_ct_OTOOL64
8661   fi
8662 else
8663   OTOOL64="$ac_cv_prog_OTOOL64"
8664 fi
8665
8666
8667
8668
8669
8670
8671
8672
8673
8674
8675
8676
8677
8678
8679
8680
8681
8682
8683
8684
8685
8686
8687
8688
8689
8690
8691
8692     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
8693 $as_echo_n "checking for -single_module linker flag... " >&6; }
8694 if test "${lt_cv_apple_cc_single_mod+set}" = set; then :
8695   $as_echo_n "(cached) " >&6
8696 else
8697   lt_cv_apple_cc_single_mod=no
8698       if test -z "${LT_MULTI_MODULE}"; then
8699         # By default we will add the -single_module flag. You can override
8700         # by either setting the environment variable LT_MULTI_MODULE
8701         # non-empty at configure time, or by adding -multi_module to the
8702         # link flags.
8703         rm -rf libconftest.dylib*
8704         echo "int foo(void){return 1;}" > conftest.c
8705         echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
8706 -dynamiclib -Wl,-single_module conftest.c" >&5
8707         $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
8708           -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
8709         _lt_result=$?
8710         if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then
8711           lt_cv_apple_cc_single_mod=yes
8712         else
8713           cat conftest.err >&5
8714         fi
8715         rm -rf libconftest.dylib*
8716         rm -f conftest.*
8717       fi
8718 fi
8719 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
8720 $as_echo "$lt_cv_apple_cc_single_mod" >&6; }
8721     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
8722 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
8723 if test "${lt_cv_ld_exported_symbols_list+set}" = set; then :
8724   $as_echo_n "(cached) " >&6
8725 else
8726   lt_cv_ld_exported_symbols_list=no
8727       save_LDFLAGS=$LDFLAGS
8728       echo "_main" > conftest.sym
8729       LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
8730       if test x$gcc_no_link = xyes; then
8731   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
8732 fi
8733 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8734 /* end confdefs.h.  */
8735
8736 int
8737 main ()
8738 {
8739
8740   ;
8741   return 0;
8742 }
8743 _ACEOF
8744 if ac_fn_c_try_link "$LINENO"; then :
8745   lt_cv_ld_exported_symbols_list=yes
8746 else
8747   lt_cv_ld_exported_symbols_list=no
8748 fi
8749 rm -f core conftest.err conftest.$ac_objext \
8750     conftest$ac_exeext conftest.$ac_ext
8751         LDFLAGS="$save_LDFLAGS"
8752
8753 fi
8754 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
8755 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
8756     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5
8757 $as_echo_n "checking for -force_load linker flag... " >&6; }
8758 if test "${lt_cv_ld_force_load+set}" = set; then :
8759   $as_echo_n "(cached) " >&6
8760 else
8761   lt_cv_ld_force_load=no
8762       cat > conftest.c << _LT_EOF
8763 int forced_loaded() { return 2;}
8764 _LT_EOF
8765       echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5
8766       $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5
8767       echo "$AR cru libconftest.a conftest.o" >&5
8768       $AR cru libconftest.a conftest.o 2>&5
8769       cat > conftest.c << _LT_EOF
8770 int main() { return 0;}
8771 _LT_EOF
8772       echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5
8773       $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
8774       _lt_result=$?
8775       if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $GREP forced_load conftest 2>&1 >/dev/null; then
8776         lt_cv_ld_force_load=yes
8777       else
8778         cat conftest.err >&5
8779       fi
8780         rm -f conftest.err libconftest.a conftest conftest.c
8781         rm -rf conftest.dSYM
8782
8783 fi
8784 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5
8785 $as_echo "$lt_cv_ld_force_load" >&6; }
8786     case $host_os in
8787     rhapsody* | darwin1.[012])
8788       _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
8789     darwin1.*)
8790       _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
8791     darwin*) # darwin 5.x on
8792       # if running on 10.5 or later, the deployment target defaults
8793       # to the OS version, if on x86, and 10.4, the deployment
8794       # target defaults to 10.4. Don't you love it?
8795       case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
8796         10.0,*86*-darwin8*|10.0,*-darwin[91]*)
8797           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
8798         10.[012]*)
8799           _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
8800         10.*)
8801           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
8802       esac
8803     ;;
8804   esac
8805     if test "$lt_cv_apple_cc_single_mod" = "yes"; then
8806       _lt_dar_single_mod='$single_module'
8807     fi
8808     if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
8809       _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
8810     else
8811       _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
8812     fi
8813     if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then
8814       _lt_dsymutil='~$DSYMUTIL $lib || :'
8815     else
8816       _lt_dsymutil=
8817     fi
8818     ;;
8819   esac
8820
8821 for ac_header in dlfcn.h
8822 do :
8823   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
8824 "
8825 if test "x$ac_cv_header_dlfcn_h" = x""yes; then :
8826   cat >>confdefs.h <<_ACEOF
8827 #define HAVE_DLFCN_H 1
8828 _ACEOF
8829
8830 fi
8831
8832 done
8833
8834
8835
8836
8837
8838 # Set options
8839
8840
8841
8842
8843   enable_win32_dll=no
8844
8845
8846             # Check whether --enable-shared was given.
8847 if test "${enable_shared+set}" = set; then :
8848   enableval=$enable_shared; p=${PACKAGE-default}
8849     case $enableval in
8850     yes) enable_shared=yes ;;
8851     no) enable_shared=no ;;
8852     *)
8853       enable_shared=no
8854       # Look at the argument we got.  We use all the common list separators.
8855       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8856       for pkg in $enableval; do
8857         IFS="$lt_save_ifs"
8858         if test "X$pkg" = "X$p"; then
8859           enable_shared=yes
8860         fi
8861       done
8862       IFS="$lt_save_ifs"
8863       ;;
8864     esac
8865 else
8866   enable_shared=yes
8867 fi
8868
8869
8870
8871
8872
8873
8874
8875
8876
8877   # Check whether --enable-static was given.
8878 if test "${enable_static+set}" = set; then :
8879   enableval=$enable_static; p=${PACKAGE-default}
8880     case $enableval in
8881     yes) enable_static=yes ;;
8882     no) enable_static=no ;;
8883     *)
8884      enable_static=no
8885       # Look at the argument we got.  We use all the common list separators.
8886       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8887       for pkg in $enableval; do
8888         IFS="$lt_save_ifs"
8889         if test "X$pkg" = "X$p"; then
8890           enable_static=yes
8891         fi
8892       done
8893       IFS="$lt_save_ifs"
8894       ;;
8895     esac
8896 else
8897   enable_static=yes
8898 fi
8899
8900
8901
8902
8903
8904
8905
8906
8907
8908
8909 # Check whether --with-pic was given.
8910 if test "${with_pic+set}" = set; then :
8911   withval=$with_pic; pic_mode="$withval"
8912 else
8913   pic_mode=default
8914 fi
8915
8916
8917 test -z "$pic_mode" && pic_mode=default
8918
8919
8920
8921
8922
8923
8924
8925   # Check whether --enable-fast-install was given.
8926 if test "${enable_fast_install+set}" = set; then :
8927   enableval=$enable_fast_install; p=${PACKAGE-default}
8928     case $enableval in
8929     yes) enable_fast_install=yes ;;
8930     no) enable_fast_install=no ;;
8931     *)
8932       enable_fast_install=no
8933       # Look at the argument we got.  We use all the common list separators.
8934       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8935       for pkg in $enableval; do
8936         IFS="$lt_save_ifs"
8937         if test "X$pkg" = "X$p"; then
8938           enable_fast_install=yes
8939         fi
8940       done
8941       IFS="$lt_save_ifs"
8942       ;;
8943     esac
8944 else
8945   enable_fast_install=yes
8946 fi
8947
8948
8949
8950
8951
8952
8953
8954
8955
8956
8957
8958 # This can be used to rebuild libtool when needed
8959 LIBTOOL_DEPS="$ltmain"
8960
8961 # Always use our own libtool.
8962 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
8963
8964
8965
8966
8967
8968
8969
8970
8971
8972
8973
8974
8975
8976
8977
8978
8979
8980
8981
8982
8983
8984
8985
8986
8987
8988
8989 test -z "$LN_S" && LN_S="ln -s"
8990
8991
8992
8993
8994
8995
8996
8997
8998
8999
9000
9001
9002
9003
9004 if test -n "${ZSH_VERSION+set}" ; then
9005    setopt NO_GLOB_SUBST
9006 fi
9007
9008 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
9009 $as_echo_n "checking for objdir... " >&6; }
9010 if test "${lt_cv_objdir+set}" = set; then :
9011   $as_echo_n "(cached) " >&6
9012 else
9013   rm -f .libs 2>/dev/null
9014 mkdir .libs 2>/dev/null
9015 if test -d .libs; then
9016   lt_cv_objdir=.libs
9017 else
9018   # MS-DOS does not allow filenames that begin with a dot.
9019   lt_cv_objdir=_libs
9020 fi
9021 rmdir .libs 2>/dev/null
9022 fi
9023 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
9024 $as_echo "$lt_cv_objdir" >&6; }
9025 objdir=$lt_cv_objdir
9026
9027
9028
9029
9030
9031 cat >>confdefs.h <<_ACEOF
9032 #define LT_OBJDIR "$lt_cv_objdir/"
9033 _ACEOF
9034
9035
9036
9037
9038 case $host_os in
9039 aix3*)
9040   # AIX sometimes has problems with the GCC collect2 program.  For some
9041   # reason, if we set the COLLECT_NAMES environment variable, the problems
9042   # vanish in a puff of smoke.
9043   if test "X${COLLECT_NAMES+set}" != Xset; then
9044     COLLECT_NAMES=
9045     export COLLECT_NAMES
9046   fi
9047   ;;
9048 esac
9049
9050 # Global variables:
9051 ofile=libtool
9052 can_build_shared=yes
9053
9054 # All known linkers require a `.a' archive for static linking (except MSVC,
9055 # which needs '.lib').
9056 libext=a
9057
9058 with_gnu_ld="$lt_cv_prog_gnu_ld"
9059
9060 old_CC="$CC"
9061 old_CFLAGS="$CFLAGS"
9062
9063 # Set sane defaults for various variables
9064 test -z "$CC" && CC=cc
9065 test -z "$LTCC" && LTCC=$CC
9066 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
9067 test -z "$LD" && LD=ld
9068 test -z "$ac_objext" && ac_objext=o
9069
9070 for cc_temp in $compiler""; do
9071   case $cc_temp in
9072     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
9073     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
9074     \-*) ;;
9075     *) break;;
9076   esac
9077 done
9078 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
9079
9080
9081 # Only perform the check for file, if the check method requires it
9082 test -z "$MAGIC_CMD" && MAGIC_CMD=file
9083 case $deplibs_check_method in
9084 file_magic*)
9085   if test "$file_magic_cmd" = '$MAGIC_CMD'; then
9086     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
9087 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
9088 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
9089   $as_echo_n "(cached) " >&6
9090 else
9091   case $MAGIC_CMD in
9092 [\\/*] |  ?:[\\/]*)
9093   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
9094   ;;
9095 *)
9096   lt_save_MAGIC_CMD="$MAGIC_CMD"
9097   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
9098   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
9099   for ac_dir in $ac_dummy; do
9100     IFS="$lt_save_ifs"
9101     test -z "$ac_dir" && ac_dir=.
9102     if test -f $ac_dir/${ac_tool_prefix}file; then
9103       lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
9104       if test -n "$file_magic_test_file"; then
9105         case $deplibs_check_method in
9106         "file_magic "*)
9107           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
9108           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9109           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
9110             $EGREP "$file_magic_regex" > /dev/null; then
9111             :
9112           else
9113             cat <<_LT_EOF 1>&2
9114
9115 *** Warning: the command libtool uses to detect shared libraries,
9116 *** $file_magic_cmd, produces output that libtool cannot recognize.
9117 *** The result is that libtool may fail to recognize shared libraries
9118 *** as such.  This will affect the creation of libtool libraries that
9119 *** depend on shared libraries, but programs linked with such libtool
9120 *** libraries will work regardless of this problem.  Nevertheless, you
9121 *** may want to report the problem to your system manager and/or to
9122 *** bug-libtool@gnu.org
9123
9124 _LT_EOF
9125           fi ;;
9126         esac
9127       fi
9128       break
9129     fi
9130   done
9131   IFS="$lt_save_ifs"
9132   MAGIC_CMD="$lt_save_MAGIC_CMD"
9133   ;;
9134 esac
9135 fi
9136
9137 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9138 if test -n "$MAGIC_CMD"; then
9139   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
9140 $as_echo "$MAGIC_CMD" >&6; }
9141 else
9142   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9143 $as_echo "no" >&6; }
9144 fi
9145
9146
9147
9148
9149
9150 if test -z "$lt_cv_path_MAGIC_CMD"; then
9151   if test -n "$ac_tool_prefix"; then
9152     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
9153 $as_echo_n "checking for file... " >&6; }
9154 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
9155   $as_echo_n "(cached) " >&6
9156 else
9157   case $MAGIC_CMD in
9158 [\\/*] |  ?:[\\/]*)
9159   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
9160   ;;
9161 *)
9162   lt_save_MAGIC_CMD="$MAGIC_CMD"
9163   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
9164   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
9165   for ac_dir in $ac_dummy; do
9166     IFS="$lt_save_ifs"
9167     test -z "$ac_dir" && ac_dir=.
9168     if test -f $ac_dir/file; then
9169       lt_cv_path_MAGIC_CMD="$ac_dir/file"
9170       if test -n "$file_magic_test_file"; then
9171         case $deplibs_check_method in
9172         "file_magic "*)
9173           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
9174           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9175           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
9176             $EGREP "$file_magic_regex" > /dev/null; then
9177             :
9178           else
9179             cat <<_LT_EOF 1>&2
9180
9181 *** Warning: the command libtool uses to detect shared libraries,
9182 *** $file_magic_cmd, produces output that libtool cannot recognize.
9183 *** The result is that libtool may fail to recognize shared libraries
9184 *** as such.  This will affect the creation of libtool libraries that
9185 *** depend on shared libraries, but programs linked with such libtool
9186 *** libraries will work regardless of this problem.  Nevertheless, you
9187 *** may want to report the problem to your system manager and/or to
9188 *** bug-libtool@gnu.org
9189
9190 _LT_EOF
9191           fi ;;
9192         esac
9193       fi
9194       break
9195     fi
9196   done
9197   IFS="$lt_save_ifs"
9198   MAGIC_CMD="$lt_save_MAGIC_CMD"
9199   ;;
9200 esac
9201 fi
9202
9203 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9204 if test -n "$MAGIC_CMD"; then
9205   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
9206 $as_echo "$MAGIC_CMD" >&6; }
9207 else
9208   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9209 $as_echo "no" >&6; }
9210 fi
9211
9212
9213   else
9214     MAGIC_CMD=:
9215   fi
9216 fi
9217
9218   fi
9219   ;;
9220 esac
9221
9222 # Use C for the default configuration in the libtool script
9223
9224 lt_save_CC="$CC"
9225 ac_ext=c
9226 ac_cpp='$CPP $CPPFLAGS'
9227 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
9228 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
9229 ac_compiler_gnu=$ac_cv_c_compiler_gnu
9230
9231
9232 # Source file extension for C test sources.
9233 ac_ext=c
9234
9235 # Object file extension for compiled C test sources.
9236 objext=o
9237 objext=$objext
9238
9239 # Code to be used in simple compile tests
9240 lt_simple_compile_test_code="int some_variable = 0;"
9241
9242 # Code to be used in simple link tests
9243 lt_simple_link_test_code='int main(){return(0);}'
9244
9245
9246
9247
9248
9249
9250
9251 # If no C compiler was specified, use CC.
9252 LTCC=${LTCC-"$CC"}
9253
9254 # If no C compiler flags were specified, use CFLAGS.
9255 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
9256
9257 # Allow CC to be a program name with arguments.
9258 compiler=$CC
9259
9260 # Save the default compiler, since it gets overwritten when the other
9261 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
9262 compiler_DEFAULT=$CC
9263
9264 # save warnings/boilerplate of simple test code
9265 ac_outfile=conftest.$ac_objext
9266 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
9267 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
9268 _lt_compiler_boilerplate=`cat conftest.err`
9269 $RM conftest*
9270
9271 ac_outfile=conftest.$ac_objext
9272 echo "$lt_simple_link_test_code" >conftest.$ac_ext
9273 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
9274 _lt_linker_boilerplate=`cat conftest.err`
9275 $RM -r conftest*
9276
9277
9278 ## CAVEAT EMPTOR:
9279 ## There is no encapsulation within the following macros, do not change
9280 ## the running order or otherwise move them around unless you know exactly
9281 ## what you are doing...
9282 if test -n "$compiler"; then
9283
9284 lt_prog_compiler_no_builtin_flag=
9285
9286 if test "$GCC" = yes; then
9287   case $cc_basename in
9288   nvcc*)
9289     lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;;
9290   *)
9291     lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;;
9292   esac
9293
9294   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
9295 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
9296 if test "${lt_cv_prog_compiler_rtti_exceptions+set}" = set; then :
9297   $as_echo_n "(cached) " >&6
9298 else
9299   lt_cv_prog_compiler_rtti_exceptions=no
9300    ac_outfile=conftest.$ac_objext
9301    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9302    lt_compiler_flag="-fno-rtti -fno-exceptions"
9303    # Insert the option either (1) after the last *FLAGS variable, or
9304    # (2) before a word containing "conftest.", or (3) at the end.
9305    # Note that $ac_compile itself does not contain backslashes and begins
9306    # with a dollar sign (not a hyphen), so the echo should work correctly.
9307    # The option is referenced via a variable to avoid confusing sed.
9308    lt_compile=`echo "$ac_compile" | $SED \
9309    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9310    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9311    -e 's:$: $lt_compiler_flag:'`
9312    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9313    (eval "$lt_compile" 2>conftest.err)
9314    ac_status=$?
9315    cat conftest.err >&5
9316    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9317    if (exit $ac_status) && test -s "$ac_outfile"; then
9318      # The compiler can only warn and ignore the option if not recognized
9319      # So say no if there are warnings other than the usual output.
9320      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
9321      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9322      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
9323        lt_cv_prog_compiler_rtti_exceptions=yes
9324      fi
9325    fi
9326    $RM conftest*
9327
9328 fi
9329 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
9330 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
9331
9332 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
9333     lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
9334 else
9335     :
9336 fi
9337
9338 fi
9339
9340
9341
9342
9343
9344
9345   lt_prog_compiler_wl=
9346 lt_prog_compiler_pic=
9347 lt_prog_compiler_static=
9348
9349 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
9350 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
9351
9352   if test "$GCC" = yes; then
9353     lt_prog_compiler_wl='-Wl,'
9354     lt_prog_compiler_static='-static'
9355
9356     case $host_os in
9357       aix*)
9358       # All AIX code is PIC.
9359       if test "$host_cpu" = ia64; then
9360         # AIX 5 now supports IA64 processor
9361         lt_prog_compiler_static='-Bstatic'
9362       fi
9363       lt_prog_compiler_pic='-fPIC'
9364       ;;
9365
9366     amigaos*)
9367       case $host_cpu in
9368       powerpc)
9369             # see comment about AmigaOS4 .so support
9370             lt_prog_compiler_pic='-fPIC'
9371         ;;
9372       m68k)
9373             # FIXME: we need at least 68020 code to build shared libraries, but
9374             # adding the `-m68020' flag to GCC prevents building anything better,
9375             # like `-m68040'.
9376             lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
9377         ;;
9378       esac
9379       ;;
9380
9381     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
9382       # PIC is the default for these OSes.
9383       ;;
9384
9385     mingw* | cygwin* | pw32* | os2* | cegcc*)
9386       # This hack is so that the source file can tell whether it is being
9387       # built for inclusion in a dll (and should export symbols for example).
9388       # Although the cygwin gcc ignores -fPIC, still need this for old-style
9389       # (--disable-auto-import) libraries
9390       lt_prog_compiler_pic='-DDLL_EXPORT'
9391       ;;
9392
9393     darwin* | rhapsody*)
9394       # PIC is the default on this platform
9395       # Common symbols not allowed in MH_DYLIB files
9396       lt_prog_compiler_pic='-fno-common'
9397       ;;
9398
9399     haiku*)
9400       # PIC is the default for Haiku.
9401       # The "-static" flag exists, but is broken.
9402       lt_prog_compiler_static=
9403       ;;
9404
9405     hpux*)
9406       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
9407       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
9408       # sets the default TLS model and affects inlining.
9409       case $host_cpu in
9410       hppa*64*)
9411         # +Z the default
9412         ;;
9413       *)
9414         lt_prog_compiler_pic='-fPIC'
9415         ;;
9416       esac
9417       ;;
9418
9419     interix[3-9]*)
9420       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
9421       # Instead, we relocate shared libraries at runtime.
9422       ;;
9423
9424     msdosdjgpp*)
9425       # Just because we use GCC doesn't mean we suddenly get shared libraries
9426       # on systems that don't support them.
9427       lt_prog_compiler_can_build_shared=no
9428       enable_shared=no
9429       ;;
9430
9431     *nto* | *qnx*)
9432       # QNX uses GNU C++, but need to define -shared option too, otherwise
9433       # it will coredump.
9434       lt_prog_compiler_pic='-fPIC -shared'
9435       ;;
9436
9437     sysv4*MP*)
9438       if test -d /usr/nec; then
9439         lt_prog_compiler_pic=-Kconform_pic
9440       fi
9441       ;;
9442
9443     *)
9444       lt_prog_compiler_pic='-fPIC'
9445       ;;
9446     esac
9447
9448     case $cc_basename in
9449     nvcc*) # Cuda Compiler Driver 2.2
9450       lt_prog_compiler_wl='-Xlinker '
9451       lt_prog_compiler_pic='-Xcompiler -fPIC'
9452       ;;
9453     esac
9454   else
9455     # PORTME Check for flag to pass linker flags through the system compiler.
9456     case $host_os in
9457     aix*)
9458       lt_prog_compiler_wl='-Wl,'
9459       if test "$host_cpu" = ia64; then
9460         # AIX 5 now supports IA64 processor
9461         lt_prog_compiler_static='-Bstatic'
9462       else
9463         lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
9464       fi
9465       ;;
9466
9467     mingw* | cygwin* | pw32* | os2* | cegcc*)
9468       # This hack is so that the source file can tell whether it is being
9469       # built for inclusion in a dll (and should export symbols for example).
9470       lt_prog_compiler_pic='-DDLL_EXPORT'
9471       ;;
9472
9473     hpux9* | hpux10* | hpux11*)
9474       lt_prog_compiler_wl='-Wl,'
9475       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
9476       # not for PA HP-UX.
9477       case $host_cpu in
9478       hppa*64*|ia64*)
9479         # +Z the default
9480         ;;
9481       *)
9482         lt_prog_compiler_pic='+Z'
9483         ;;
9484       esac
9485       # Is there a better lt_prog_compiler_static that works with the bundled CC?
9486       lt_prog_compiler_static='${wl}-a ${wl}archive'
9487       ;;
9488
9489     irix5* | irix6* | nonstopux*)
9490       lt_prog_compiler_wl='-Wl,'
9491       # PIC (with -KPIC) is the default.
9492       lt_prog_compiler_static='-non_shared'
9493       ;;
9494
9495     linux* | k*bsd*-gnu | kopensolaris*-gnu)
9496       case $cc_basename in
9497       # old Intel for x86_64 which still supported -KPIC.
9498       ecc*)
9499         lt_prog_compiler_wl='-Wl,'
9500         lt_prog_compiler_pic='-KPIC'
9501         lt_prog_compiler_static='-static'
9502         ;;
9503       # icc used to be incompatible with GCC.
9504       # ICC 10 doesn't accept -KPIC any more.
9505       icc* | ifort*)
9506         lt_prog_compiler_wl='-Wl,'
9507         lt_prog_compiler_pic='-fPIC'
9508         lt_prog_compiler_static='-static'
9509         ;;
9510       # Lahey Fortran 8.1.
9511       lf95*)
9512         lt_prog_compiler_wl='-Wl,'
9513         lt_prog_compiler_pic='--shared'
9514         lt_prog_compiler_static='--static'
9515         ;;
9516       pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
9517         # Portland Group compilers (*not* the Pentium gcc compiler,
9518         # which looks to be a dead project)
9519         lt_prog_compiler_wl='-Wl,'
9520         lt_prog_compiler_pic='-fpic'
9521         lt_prog_compiler_static='-Bstatic'
9522         ;;
9523       ccc*)
9524         lt_prog_compiler_wl='-Wl,'
9525         # All Alpha code is PIC.
9526         lt_prog_compiler_static='-non_shared'
9527         ;;
9528       xl* | bgxl* | bgf* | mpixl*)
9529         # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
9530         lt_prog_compiler_wl='-Wl,'
9531         lt_prog_compiler_pic='-qpic'
9532         lt_prog_compiler_static='-qstaticlink'
9533         ;;
9534       *)
9535         case `$CC -V 2>&1 | sed 5q` in
9536         *Sun\ F* | *Sun*Fortran*)
9537           # Sun Fortran 8.3 passes all unrecognized flags to the linker
9538           lt_prog_compiler_pic='-KPIC'
9539           lt_prog_compiler_static='-Bstatic'
9540           lt_prog_compiler_wl=''
9541           ;;
9542         *Sun\ C*)
9543           # Sun C 5.9
9544           lt_prog_compiler_pic='-KPIC'
9545           lt_prog_compiler_static='-Bstatic'
9546           lt_prog_compiler_wl='-Wl,'
9547           ;;
9548         esac
9549         ;;
9550       esac
9551       ;;
9552
9553     newsos6)
9554       lt_prog_compiler_pic='-KPIC'
9555       lt_prog_compiler_static='-Bstatic'
9556       ;;
9557
9558     *nto* | *qnx*)
9559       # QNX uses GNU C++, but need to define -shared option too, otherwise
9560       # it will coredump.
9561       lt_prog_compiler_pic='-fPIC -shared'
9562       ;;
9563
9564     osf3* | osf4* | osf5*)
9565       lt_prog_compiler_wl='-Wl,'
9566       # All OSF/1 code is PIC.
9567       lt_prog_compiler_static='-non_shared'
9568       ;;
9569
9570     rdos*)
9571       lt_prog_compiler_static='-non_shared'
9572       ;;
9573
9574     solaris*)
9575       lt_prog_compiler_pic='-KPIC'
9576       lt_prog_compiler_static='-Bstatic'
9577       case $cc_basename in
9578       f77* | f90* | f95*)
9579         lt_prog_compiler_wl='-Qoption ld ';;
9580       *)
9581         lt_prog_compiler_wl='-Wl,';;
9582       esac
9583       ;;
9584
9585     sunos4*)
9586       lt_prog_compiler_wl='-Qoption ld '
9587       lt_prog_compiler_pic='-PIC'
9588       lt_prog_compiler_static='-Bstatic'
9589       ;;
9590
9591     sysv4 | sysv4.2uw2* | sysv4.3*)
9592       lt_prog_compiler_wl='-Wl,'
9593       lt_prog_compiler_pic='-KPIC'
9594       lt_prog_compiler_static='-Bstatic'
9595       ;;
9596
9597     sysv4*MP*)
9598       if test -d /usr/nec ;then
9599         lt_prog_compiler_pic='-Kconform_pic'
9600         lt_prog_compiler_static='-Bstatic'
9601       fi
9602       ;;
9603
9604     sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
9605       lt_prog_compiler_wl='-Wl,'
9606       lt_prog_compiler_pic='-KPIC'
9607       lt_prog_compiler_static='-Bstatic'
9608       ;;
9609
9610     unicos*)
9611       lt_prog_compiler_wl='-Wl,'
9612       lt_prog_compiler_can_build_shared=no
9613       ;;
9614
9615     uts4*)
9616       lt_prog_compiler_pic='-pic'
9617       lt_prog_compiler_static='-Bstatic'
9618       ;;
9619
9620     *)
9621       lt_prog_compiler_can_build_shared=no
9622       ;;
9623     esac
9624   fi
9625
9626 case $host_os in
9627   # For platforms which do not support PIC, -DPIC is meaningless:
9628   *djgpp*)
9629     lt_prog_compiler_pic=
9630     ;;
9631   *)
9632     lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
9633     ;;
9634 esac
9635 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5
9636 $as_echo "$lt_prog_compiler_pic" >&6; }
9637
9638
9639
9640
9641
9642
9643 #
9644 # Check to make sure the PIC flag actually works.
9645 #
9646 if test -n "$lt_prog_compiler_pic"; then
9647   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
9648 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
9649 if test "${lt_cv_prog_compiler_pic_works+set}" = set; then :
9650   $as_echo_n "(cached) " >&6
9651 else
9652   lt_cv_prog_compiler_pic_works=no
9653    ac_outfile=conftest.$ac_objext
9654    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9655    lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
9656    # Insert the option either (1) after the last *FLAGS variable, or
9657    # (2) before a word containing "conftest.", or (3) at the end.
9658    # Note that $ac_compile itself does not contain backslashes and begins
9659    # with a dollar sign (not a hyphen), so the echo should work correctly.
9660    # The option is referenced via a variable to avoid confusing sed.
9661    lt_compile=`echo "$ac_compile" | $SED \
9662    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9663    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9664    -e 's:$: $lt_compiler_flag:'`
9665    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9666    (eval "$lt_compile" 2>conftest.err)
9667    ac_status=$?
9668    cat conftest.err >&5
9669    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9670    if (exit $ac_status) && test -s "$ac_outfile"; then
9671      # The compiler can only warn and ignore the option if not recognized
9672      # So say no if there are warnings other than the usual output.
9673      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
9674      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9675      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
9676        lt_cv_prog_compiler_pic_works=yes
9677      fi
9678    fi
9679    $RM conftest*
9680
9681 fi
9682 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
9683 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
9684
9685 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
9686     case $lt_prog_compiler_pic in
9687      "" | " "*) ;;
9688      *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
9689      esac
9690 else
9691     lt_prog_compiler_pic=
9692      lt_prog_compiler_can_build_shared=no
9693 fi
9694
9695 fi
9696
9697
9698
9699
9700
9701
9702 #
9703 # Check to make sure the static flag actually works.
9704 #
9705 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
9706 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
9707 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
9708 if test "${lt_cv_prog_compiler_static_works+set}" = set; then :
9709   $as_echo_n "(cached) " >&6
9710 else
9711   lt_cv_prog_compiler_static_works=no
9712    save_LDFLAGS="$LDFLAGS"
9713    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
9714    echo "$lt_simple_link_test_code" > conftest.$ac_ext
9715    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
9716      # The linker can only warn and ignore the option if not recognized
9717      # So say no if there are warnings
9718      if test -s conftest.err; then
9719        # Append any errors to the config.log.
9720        cat conftest.err 1>&5
9721        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
9722        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9723        if diff conftest.exp conftest.er2 >/dev/null; then
9724          lt_cv_prog_compiler_static_works=yes
9725        fi
9726      else
9727        lt_cv_prog_compiler_static_works=yes
9728      fi
9729    fi
9730    $RM -r conftest*
9731    LDFLAGS="$save_LDFLAGS"
9732
9733 fi
9734 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
9735 $as_echo "$lt_cv_prog_compiler_static_works" >&6; }
9736
9737 if test x"$lt_cv_prog_compiler_static_works" = xyes; then
9738     :
9739 else
9740     lt_prog_compiler_static=
9741 fi
9742
9743
9744
9745
9746
9747
9748
9749   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
9750 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
9751 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
9752   $as_echo_n "(cached) " >&6
9753 else
9754   lt_cv_prog_compiler_c_o=no
9755    $RM -r conftest 2>/dev/null
9756    mkdir conftest
9757    cd conftest
9758    mkdir out
9759    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9760
9761    lt_compiler_flag="-o out/conftest2.$ac_objext"
9762    # Insert the option either (1) after the last *FLAGS variable, or
9763    # (2) before a word containing "conftest.", or (3) at the end.
9764    # Note that $ac_compile itself does not contain backslashes and begins
9765    # with a dollar sign (not a hyphen), so the echo should work correctly.
9766    lt_compile=`echo "$ac_compile" | $SED \
9767    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9768    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9769    -e 's:$: $lt_compiler_flag:'`
9770    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9771    (eval "$lt_compile" 2>out/conftest.err)
9772    ac_status=$?
9773    cat out/conftest.err >&5
9774    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9775    if (exit $ac_status) && test -s out/conftest2.$ac_objext
9776    then
9777      # The compiler can only warn and ignore the option if not recognized
9778      # So say no if there are warnings
9779      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
9780      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
9781      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
9782        lt_cv_prog_compiler_c_o=yes
9783      fi
9784    fi
9785    chmod u+w . 2>&5
9786    $RM conftest*
9787    # SGI C++ compiler will create directory out/ii_files/ for
9788    # template instantiation
9789    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
9790    $RM out/* && rmdir out
9791    cd ..
9792    $RM -r conftest
9793    $RM conftest*
9794
9795 fi
9796 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
9797 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
9798
9799
9800
9801
9802
9803
9804   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
9805 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
9806 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
9807   $as_echo_n "(cached) " >&6
9808 else
9809   lt_cv_prog_compiler_c_o=no
9810    $RM -r conftest 2>/dev/null
9811    mkdir conftest
9812    cd conftest
9813    mkdir out
9814    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9815
9816    lt_compiler_flag="-o out/conftest2.$ac_objext"
9817    # Insert the option either (1) after the last *FLAGS variable, or
9818    # (2) before a word containing "conftest.", or (3) at the end.
9819    # Note that $ac_compile itself does not contain backslashes and begins
9820    # with a dollar sign (not a hyphen), so the echo should work correctly.
9821    lt_compile=`echo "$ac_compile" | $SED \
9822    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9823    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9824    -e 's:$: $lt_compiler_flag:'`
9825    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9826    (eval "$lt_compile" 2>out/conftest.err)
9827    ac_status=$?
9828    cat out/conftest.err >&5
9829    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9830    if (exit $ac_status) && test -s out/conftest2.$ac_objext
9831    then
9832      # The compiler can only warn and ignore the option if not recognized
9833      # So say no if there are warnings
9834      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
9835      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
9836      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
9837        lt_cv_prog_compiler_c_o=yes
9838      fi
9839    fi
9840    chmod u+w . 2>&5
9841    $RM conftest*
9842    # SGI C++ compiler will create directory out/ii_files/ for
9843    # template instantiation
9844    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
9845    $RM out/* && rmdir out
9846    cd ..
9847    $RM -r conftest
9848    $RM conftest*
9849
9850 fi
9851 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
9852 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
9853
9854
9855
9856
9857 hard_links="nottested"
9858 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
9859   # do not overwrite the value of need_locks provided by the user
9860   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
9861 $as_echo_n "checking if we can lock with hard links... " >&6; }
9862   hard_links=yes
9863   $RM conftest*
9864   ln conftest.a conftest.b 2>/dev/null && hard_links=no
9865   touch conftest.a
9866   ln conftest.a conftest.b 2>&5 || hard_links=no
9867   ln conftest.a conftest.b 2>/dev/null && hard_links=no
9868   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
9869 $as_echo "$hard_links" >&6; }
9870   if test "$hard_links" = no; then
9871     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
9872 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
9873     need_locks=warn
9874   fi
9875 else
9876   need_locks=no
9877 fi
9878
9879
9880
9881
9882
9883
9884   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
9885 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
9886
9887   runpath_var=
9888   allow_undefined_flag=
9889   always_export_symbols=no
9890   archive_cmds=
9891   archive_expsym_cmds=
9892   compiler_needs_object=no
9893   enable_shared_with_static_runtimes=no
9894   export_dynamic_flag_spec=
9895   export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
9896   hardcode_automatic=no
9897   hardcode_direct=no
9898   hardcode_direct_absolute=no
9899   hardcode_libdir_flag_spec=
9900   hardcode_libdir_flag_spec_ld=
9901   hardcode_libdir_separator=
9902   hardcode_minus_L=no
9903   hardcode_shlibpath_var=unsupported
9904   inherit_rpath=no
9905   link_all_deplibs=unknown
9906   module_cmds=
9907   module_expsym_cmds=
9908   old_archive_from_new_cmds=
9909   old_archive_from_expsyms_cmds=
9910   thread_safe_flag_spec=
9911   whole_archive_flag_spec=
9912   # include_expsyms should be a list of space-separated symbols to be *always*
9913   # included in the symbol list
9914   include_expsyms=
9915   # exclude_expsyms can be an extended regexp of symbols to exclude
9916   # it will be wrapped by ` (' and `)$', so one must not match beginning or
9917   # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
9918   # as well as any symbol that contains `d'.
9919   exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
9920   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
9921   # platforms (ab)use it in PIC code, but their linkers get confused if
9922   # the symbol is explicitly referenced.  Since portable code cannot
9923   # rely on this symbol name, it's probably fine to never include it in
9924   # preloaded symbol tables.
9925   # Exclude shared library initialization/finalization symbols.
9926   extract_expsyms_cmds=
9927
9928   case $host_os in
9929   cygwin* | mingw* | pw32* | cegcc*)
9930     # FIXME: the MSVC++ port hasn't been tested in a loooong time
9931     # When not using gcc, we currently assume that we are using
9932     # Microsoft Visual C++.
9933     if test "$GCC" != yes; then
9934       with_gnu_ld=no
9935     fi
9936     ;;
9937   interix*)
9938     # we just hope/assume this is gcc and not c89 (= MSVC++)
9939     with_gnu_ld=yes
9940     ;;
9941   openbsd*)
9942     with_gnu_ld=no
9943     ;;
9944   esac
9945
9946   ld_shlibs=yes
9947
9948   # On some targets, GNU ld is compatible enough with the native linker
9949   # that we're better off using the native interface for both.
9950   lt_use_gnu_ld_interface=no
9951   if test "$with_gnu_ld" = yes; then
9952     case $host_os in
9953       aix*)
9954         # The AIX port of GNU ld has always aspired to compatibility
9955         # with the native linker.  However, as the warning in the GNU ld
9956         # block says, versions before 2.19.5* couldn't really create working
9957         # shared libraries, regardless of the interface used.
9958         case `$LD -v 2>&1` in
9959           *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
9960           *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
9961           *\ \(GNU\ Binutils\)\ [3-9]*) ;;
9962           *)
9963             lt_use_gnu_ld_interface=yes
9964             ;;
9965         esac
9966         ;;
9967       *)
9968         lt_use_gnu_ld_interface=yes
9969         ;;
9970     esac
9971   fi
9972
9973   if test "$lt_use_gnu_ld_interface" = yes; then
9974     # If archive_cmds runs LD, not CC, wlarc should be empty
9975     wlarc='${wl}'
9976
9977     # Set some defaults for GNU ld with shared library support. These
9978     # are reset later if shared libraries are not supported. Putting them
9979     # here allows them to be overridden if necessary.
9980     runpath_var=LD_RUN_PATH
9981     hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9982     export_dynamic_flag_spec='${wl}--export-dynamic'
9983     # ancient GNU ld didn't support --whole-archive et. al.
9984     if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
9985       whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
9986     else
9987       whole_archive_flag_spec=
9988     fi
9989     supports_anon_versioning=no
9990     case `$LD -v 2>&1` in
9991       *GNU\ gold*) supports_anon_versioning=yes ;;
9992       *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
9993       *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
9994       *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
9995       *\ 2.11.*) ;; # other 2.11 versions
9996       *) supports_anon_versioning=yes ;;
9997     esac
9998
9999     # See if GNU ld supports shared libraries.
10000     case $host_os in
10001     aix[3-9]*)
10002       # On AIX/PPC, the GNU linker is very broken
10003       if test "$host_cpu" != ia64; then
10004         ld_shlibs=no
10005         cat <<_LT_EOF 1>&2
10006
10007 *** Warning: the GNU linker, at least up to release 2.19, is reported
10008 *** to be unable to reliably create shared libraries on AIX.
10009 *** Therefore, libtool is disabling shared libraries support.  If you
10010 *** really care for shared libraries, you may want to install binutils
10011 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
10012 *** You will then need to restart the configuration process.
10013
10014 _LT_EOF
10015       fi
10016       ;;
10017
10018     amigaos*)
10019       case $host_cpu in
10020       powerpc)
10021             # see comment about AmigaOS4 .so support
10022             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10023             archive_expsym_cmds=''
10024         ;;
10025       m68k)
10026             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
10027             hardcode_libdir_flag_spec='-L$libdir'
10028             hardcode_minus_L=yes
10029         ;;
10030       esac
10031       ;;
10032
10033     beos*)
10034       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10035         allow_undefined_flag=unsupported
10036         # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
10037         # support --undefined.  This deserves some investigation.  FIXME
10038         archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10039       else
10040         ld_shlibs=no
10041       fi
10042       ;;
10043
10044     cygwin* | mingw* | pw32* | cegcc*)
10045       # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
10046       # as there is no search path for DLLs.
10047       hardcode_libdir_flag_spec='-L$libdir'
10048       export_dynamic_flag_spec='${wl}--export-all-symbols'
10049       allow_undefined_flag=unsupported
10050       always_export_symbols=no
10051       enable_shared_with_static_runtimes=yes
10052       export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
10053
10054       if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
10055         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
10056         # If the export-symbols file already is a .def file (1st line
10057         # is EXPORTS), use it as is; otherwise, prepend...
10058         archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
10059           cp $export_symbols $output_objdir/$soname.def;
10060         else
10061           echo EXPORTS > $output_objdir/$soname.def;
10062           cat $export_symbols >> $output_objdir/$soname.def;
10063         fi~
10064         $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
10065       else
10066         ld_shlibs=no
10067       fi
10068       ;;
10069
10070     haiku*)
10071       archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10072       link_all_deplibs=yes
10073       ;;
10074
10075     interix[3-9]*)
10076       hardcode_direct=no
10077       hardcode_shlibpath_var=no
10078       hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10079       export_dynamic_flag_spec='${wl}-E'
10080       # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
10081       # Instead, shared libraries are loaded at an image base (0x10000000 by
10082       # default) and relocated if they conflict, which is a slow very memory
10083       # consuming and fragmenting process.  To avoid this, we pick a random,
10084       # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
10085       # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
10086       archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
10087       archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
10088       ;;
10089
10090     gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
10091       tmp_diet=no
10092       if test "$host_os" = linux-dietlibc; then
10093         case $cc_basename in
10094           diet\ *) tmp_diet=yes;;       # linux-dietlibc with static linking (!diet-dyn)
10095         esac
10096       fi
10097       if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
10098          && test "$tmp_diet" = no
10099       then
10100         tmp_addflag=
10101         tmp_sharedflag='-shared'
10102         case $cc_basename,$host_cpu in
10103         pgcc*)                          # Portland Group C compiler
10104           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'
10105           tmp_addflag=' $pic_flag'
10106           ;;
10107         pgf77* | pgf90* | pgf95* | pgfortran*)
10108                                         # Portland Group f77 and f90 compilers
10109           whole_archive_flag_spec='${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'
10110           tmp_addflag=' $pic_flag -Mnomain' ;;
10111         ecc*,ia64* | icc*,ia64*)        # Intel C compiler on ia64
10112           tmp_addflag=' -i_dynamic' ;;
10113         efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
10114           tmp_addflag=' -i_dynamic -nofor_main' ;;
10115         ifc* | ifort*)                  # Intel Fortran compiler
10116           tmp_addflag=' -nofor_main' ;;
10117         lf95*)                          # Lahey Fortran 8.1
10118           whole_archive_flag_spec=
10119           tmp_sharedflag='--shared' ;;
10120         xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
10121           tmp_sharedflag='-qmkshrobj'
10122           tmp_addflag= ;;
10123         nvcc*)  # Cuda Compiler Driver 2.2
10124           whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
10125           compiler_needs_object=yes
10126           ;;
10127         esac
10128         case `$CC -V 2>&1 | sed 5q` in
10129         *Sun\ C*)                       # Sun C 5.9
10130           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\"` ${wl}--no-whole-archive'
10131           compiler_needs_object=yes
10132           tmp_sharedflag='-G' ;;
10133         *Sun\ F*)                       # Sun Fortran 8.3
10134           tmp_sharedflag='-G' ;;
10135         esac
10136         archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10137
10138         if test "x$supports_anon_versioning" = xyes; then
10139           archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
10140             cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
10141             echo "local: *; };" >> $output_objdir/$libname.ver~
10142             $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
10143         fi
10144
10145         case $cc_basename in
10146         xlf* | bgf* | bgxlf* | mpixlf*)
10147           # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
10148           whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
10149           hardcode_libdir_flag_spec=
10150           hardcode_libdir_flag_spec_ld='-rpath $libdir'
10151           archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
10152           if test "x$supports_anon_versioning" = xyes; then
10153             archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
10154               cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
10155               echo "local: *; };" >> $output_objdir/$libname.ver~
10156               $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
10157           fi
10158           ;;
10159         esac
10160       else
10161         ld_shlibs=no
10162       fi
10163       ;;
10164
10165     netbsd*)
10166       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10167         archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
10168         wlarc=
10169       else
10170         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10171         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10172       fi
10173       ;;
10174
10175     solaris*)
10176       if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
10177         ld_shlibs=no
10178         cat <<_LT_EOF 1>&2
10179
10180 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
10181 *** create shared libraries on Solaris systems.  Therefore, libtool
10182 *** is disabling shared libraries support.  We urge you to upgrade GNU
10183 *** binutils to release 2.9.1 or newer.  Another option is to modify
10184 *** your PATH or compiler configuration so that the native linker is
10185 *** used, and then restart.
10186
10187 _LT_EOF
10188       elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10189         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10190         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10191       else
10192         ld_shlibs=no
10193       fi
10194       ;;
10195
10196     sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
10197       case `$LD -v 2>&1` in
10198         *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
10199         ld_shlibs=no
10200         cat <<_LT_EOF 1>&2
10201
10202 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
10203 *** reliably create shared libraries on SCO systems.  Therefore, libtool
10204 *** is disabling shared libraries support.  We urge you to upgrade GNU
10205 *** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
10206 *** your PATH or compiler configuration so that the native linker is
10207 *** used, and then restart.
10208
10209 _LT_EOF
10210         ;;
10211         *)
10212           # For security reasons, it is highly recommended that you always
10213           # use absolute paths for naming shared libraries, and exclude the
10214           # DT_RUNPATH tag from executables and libraries.  But doing so
10215           # requires that you compile everything twice, which is a pain.
10216           if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10217             hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10218             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10219             archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10220           else
10221             ld_shlibs=no
10222           fi
10223         ;;
10224       esac
10225       ;;
10226
10227     sunos4*)
10228       archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10229       wlarc=
10230       hardcode_direct=yes
10231       hardcode_shlibpath_var=no
10232       ;;
10233
10234     *)
10235       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10236         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10237         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10238       else
10239         ld_shlibs=no
10240       fi
10241       ;;
10242     esac
10243
10244     if test "$ld_shlibs" = no; then
10245       runpath_var=
10246       hardcode_libdir_flag_spec=
10247       export_dynamic_flag_spec=
10248       whole_archive_flag_spec=
10249     fi
10250   else
10251     # PORTME fill in a description of your system's linker (not GNU ld)
10252     case $host_os in
10253     aix3*)
10254       allow_undefined_flag=unsupported
10255       always_export_symbols=yes
10256       archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
10257       # Note: this linker hardcodes the directories in LIBPATH if there
10258       # are no directories specified by -L.
10259       hardcode_minus_L=yes
10260       if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
10261         # Neither direct hardcoding nor static linking is supported with a
10262         # broken collect2.
10263         hardcode_direct=unsupported
10264       fi
10265       ;;
10266
10267     aix[4-9]*)
10268       if test "$host_cpu" = ia64; then
10269         # On IA64, the linker does run time linking by default, so we don't
10270         # have to do anything special.
10271         aix_use_runtimelinking=no
10272         exp_sym_flag='-Bexport'
10273         no_entry_flag=""
10274       else
10275         # If we're using GNU nm, then we don't want the "-C" option.
10276         # -C means demangle to AIX nm, but means don't demangle with GNU nm
10277         # Also, AIX nm treats weak defined symbols like other global
10278         # defined symbols, whereas GNU nm marks them as "W".
10279         if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
10280           export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
10281         else
10282           export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
10283         fi
10284         aix_use_runtimelinking=no
10285
10286         # Test if we are trying to use run time linking or normal
10287         # AIX style linking. If -brtl is somewhere in LDFLAGS, we
10288         # need to do runtime linking.
10289         case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
10290           for ld_flag in $LDFLAGS; do
10291           if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
10292             aix_use_runtimelinking=yes
10293             break
10294           fi
10295           done
10296           ;;
10297         esac
10298
10299         exp_sym_flag='-bexport'
10300         no_entry_flag='-bnoentry'
10301       fi
10302
10303       # When large executables or shared objects are built, AIX ld can
10304       # have problems creating the table of contents.  If linking a library
10305       # or program results in "error TOC overflow" add -mminimal-toc to
10306       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
10307       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
10308
10309       archive_cmds=''
10310       hardcode_direct=yes
10311       hardcode_direct_absolute=yes
10312       hardcode_libdir_separator=':'
10313       link_all_deplibs=yes
10314       file_list_spec='${wl}-f,'
10315
10316       if test "$GCC" = yes; then
10317         case $host_os in aix4.[012]|aix4.[012].*)
10318         # We only want to do this on AIX 4.2 and lower, the check
10319         # below for broken collect2 doesn't work under 4.3+
10320           collect2name=`${CC} -print-prog-name=collect2`
10321           if test -f "$collect2name" &&
10322            strings "$collect2name" | $GREP resolve_lib_name >/dev/null
10323           then
10324           # We have reworked collect2
10325           :
10326           else
10327           # We have old collect2
10328           hardcode_direct=unsupported
10329           # It fails to find uninstalled libraries when the uninstalled
10330           # path is not listed in the libpath.  Setting hardcode_minus_L
10331           # to unsupported forces relinking
10332           hardcode_minus_L=yes
10333           hardcode_libdir_flag_spec='-L$libdir'
10334           hardcode_libdir_separator=
10335           fi
10336           ;;
10337         esac
10338         shared_flag='-shared'
10339         if test "$aix_use_runtimelinking" = yes; then
10340           shared_flag="$shared_flag "'${wl}-G'
10341         fi
10342       else
10343         # not using gcc
10344         if test "$host_cpu" = ia64; then
10345         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
10346         # chokes on -Wl,-G. The following line is correct:
10347           shared_flag='-G'
10348         else
10349           if test "$aix_use_runtimelinking" = yes; then
10350             shared_flag='${wl}-G'
10351           else
10352             shared_flag='${wl}-bM:SRE'
10353           fi
10354         fi
10355       fi
10356
10357       export_dynamic_flag_spec='${wl}-bexpall'
10358       # It seems that -bexpall does not export symbols beginning with
10359       # underscore (_), so it is better to generate a list of symbols to export.
10360       always_export_symbols=yes
10361       if test "$aix_use_runtimelinking" = yes; then
10362         # Warning - without using the other runtime loading flags (-brtl),
10363         # -berok will link without error, but may produce a broken library.
10364         allow_undefined_flag='-berok'
10365         # Determine the default libpath from the value encoded in an
10366         # empty executable.
10367         if test x$gcc_no_link = xyes; then
10368   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
10369 fi
10370 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10371 /* end confdefs.h.  */
10372
10373 int
10374 main ()
10375 {
10376
10377   ;
10378   return 0;
10379 }
10380 _ACEOF
10381 if ac_fn_c_try_link "$LINENO"; then :
10382
10383 lt_aix_libpath_sed='
10384     /Import File Strings/,/^$/ {
10385         /^0/ {
10386             s/^0  *\(.*\)$/\1/
10387             p
10388         }
10389     }'
10390 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10391 # Check for a 64-bit object if we didn't find anything.
10392 if test -z "$aix_libpath"; then
10393   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10394 fi
10395 fi
10396 rm -f core conftest.err conftest.$ac_objext \
10397     conftest$ac_exeext conftest.$ac_ext
10398 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
10399
10400         hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
10401         archive_expsym_cmds='$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 $shared_flag"
10402       else
10403         if test "$host_cpu" = ia64; then
10404           hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
10405           allow_undefined_flag="-z nodefs"
10406           archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
10407         else
10408          # Determine the default libpath from the value encoded in an
10409          # empty executable.
10410          if test x$gcc_no_link = xyes; then
10411   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
10412 fi
10413 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10414 /* end confdefs.h.  */
10415
10416 int
10417 main ()
10418 {
10419
10420   ;
10421   return 0;
10422 }
10423 _ACEOF
10424 if ac_fn_c_try_link "$LINENO"; then :
10425
10426 lt_aix_libpath_sed='
10427     /Import File Strings/,/^$/ {
10428         /^0/ {
10429             s/^0  *\(.*\)$/\1/
10430             p
10431         }
10432     }'
10433 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10434 # Check for a 64-bit object if we didn't find anything.
10435 if test -z "$aix_libpath"; then
10436   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10437 fi
10438 fi
10439 rm -f core conftest.err conftest.$ac_objext \
10440     conftest$ac_exeext conftest.$ac_ext
10441 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
10442
10443          hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
10444           # Warning - without using the other run time loading flags,
10445           # -berok will link without error, but may produce a broken library.
10446           no_undefined_flag=' ${wl}-bernotok'
10447           allow_undefined_flag=' ${wl}-berok'
10448           if test "$with_gnu_ld" = yes; then
10449             # We only use this code for GNU lds that support --whole-archive.
10450             whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
10451           else
10452             # Exported symbols can be pulled into shared objects from archives
10453             whole_archive_flag_spec='$convenience'
10454           fi
10455           archive_cmds_need_lc=yes
10456           # This is similar to how AIX traditionally builds its shared libraries.
10457           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'
10458         fi
10459       fi
10460       ;;
10461
10462     amigaos*)
10463       case $host_cpu in
10464       powerpc)
10465             # see comment about AmigaOS4 .so support
10466             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10467             archive_expsym_cmds=''
10468         ;;
10469       m68k)
10470             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
10471             hardcode_libdir_flag_spec='-L$libdir'
10472             hardcode_minus_L=yes
10473         ;;
10474       esac
10475       ;;
10476
10477     bsdi[45]*)
10478       export_dynamic_flag_spec=-rdynamic
10479       ;;
10480
10481     cygwin* | mingw* | pw32* | cegcc*)
10482       # When not using gcc, we currently assume that we are using
10483       # Microsoft Visual C++.
10484       # hardcode_libdir_flag_spec is actually meaningless, as there is
10485       # no search path for DLLs.
10486       hardcode_libdir_flag_spec=' '
10487       allow_undefined_flag=unsupported
10488       # Tell ltmain to make .lib files, not .a files.
10489       libext=lib
10490       # Tell ltmain to make .dll files, not .so files.
10491       shrext_cmds=".dll"
10492       # FIXME: Setting linknames here is a bad hack.
10493       archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
10494       # The linker will automatically build a .lib file if we build a DLL.
10495       old_archive_from_new_cmds='true'
10496       # FIXME: Should let the user specify the lib program.
10497       old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
10498       fix_srcfile_path='`cygpath -w "$srcfile"`'
10499       enable_shared_with_static_runtimes=yes
10500       ;;
10501
10502     darwin* | rhapsody*)
10503
10504
10505   archive_cmds_need_lc=no
10506   hardcode_direct=no
10507   hardcode_automatic=yes
10508   hardcode_shlibpath_var=unsupported
10509   if test "$lt_cv_ld_force_load" = "yes"; then
10510     whole_archive_flag_spec='`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
10511   else
10512     whole_archive_flag_spec=''
10513   fi
10514   link_all_deplibs=yes
10515   allow_undefined_flag="$_lt_dar_allow_undefined"
10516   case $cc_basename in
10517      ifort*) _lt_dar_can_shared=yes ;;
10518      *) _lt_dar_can_shared=$GCC ;;
10519   esac
10520   if test "$_lt_dar_can_shared" = "yes"; then
10521     output_verbose_link_cmd=func_echo_all
10522     archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
10523     module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
10524     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}${_lt_dsymutil}"
10525     module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
10526
10527   else
10528   ld_shlibs=no
10529   fi
10530
10531       ;;
10532
10533     dgux*)
10534       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10535       hardcode_libdir_flag_spec='-L$libdir'
10536       hardcode_shlibpath_var=no
10537       ;;
10538
10539     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
10540     # support.  Future versions do this automatically, but an explicit c++rt0.o
10541     # does not break anything, and helps significantly (at the cost of a little
10542     # extra space).
10543     freebsd2.2*)
10544       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
10545       hardcode_libdir_flag_spec='-R$libdir'
10546       hardcode_direct=yes
10547       hardcode_shlibpath_var=no
10548       ;;
10549
10550     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
10551     freebsd2.*)
10552       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10553       hardcode_direct=yes
10554       hardcode_minus_L=yes
10555       hardcode_shlibpath_var=no
10556       ;;
10557
10558     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
10559     freebsd* | dragonfly*)
10560       archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
10561       hardcode_libdir_flag_spec='-R$libdir'
10562       hardcode_direct=yes
10563       hardcode_shlibpath_var=no
10564       ;;
10565
10566     hpux9*)
10567       if test "$GCC" = yes; then
10568         archive_cmds='$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 $lib'
10569       else
10570         archive_cmds='$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 $lib'
10571       fi
10572       hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
10573       hardcode_libdir_separator=:
10574       hardcode_direct=yes
10575
10576       # hardcode_minus_L: Not really in the search PATH,
10577       # but as the default location of the library.
10578       hardcode_minus_L=yes
10579       export_dynamic_flag_spec='${wl}-E'
10580       ;;
10581
10582     hpux10*)
10583       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
10584         archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
10585       else
10586         archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
10587       fi
10588       if test "$with_gnu_ld" = no; then
10589         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
10590         hardcode_libdir_flag_spec_ld='+b $libdir'
10591         hardcode_libdir_separator=:
10592         hardcode_direct=yes
10593         hardcode_direct_absolute=yes
10594         export_dynamic_flag_spec='${wl}-E'
10595         # hardcode_minus_L: Not really in the search PATH,
10596         # but as the default location of the library.
10597         hardcode_minus_L=yes
10598       fi
10599       ;;
10600
10601     hpux11*)
10602       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
10603         case $host_cpu in
10604         hppa*64*)
10605           archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
10606           ;;
10607         ia64*)
10608           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
10609           ;;
10610         *)
10611           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
10612           ;;
10613         esac
10614       else
10615         case $host_cpu in
10616         hppa*64*)
10617           archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
10618           ;;
10619         ia64*)
10620           archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
10621           ;;
10622         *)
10623
10624           # Older versions of the 11.00 compiler do not understand -b yet
10625           # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
10626           { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5
10627 $as_echo_n "checking if $CC understands -b... " >&6; }
10628 if test "${lt_cv_prog_compiler__b+set}" = set; then :
10629   $as_echo_n "(cached) " >&6
10630 else
10631   lt_cv_prog_compiler__b=no
10632    save_LDFLAGS="$LDFLAGS"
10633    LDFLAGS="$LDFLAGS -b"
10634    echo "$lt_simple_link_test_code" > conftest.$ac_ext
10635    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
10636      # The linker can only warn and ignore the option if not recognized
10637      # So say no if there are warnings
10638      if test -s conftest.err; then
10639        # Append any errors to the config.log.
10640        cat conftest.err 1>&5
10641        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
10642        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
10643        if diff conftest.exp conftest.er2 >/dev/null; then
10644          lt_cv_prog_compiler__b=yes
10645        fi
10646      else
10647        lt_cv_prog_compiler__b=yes
10648      fi
10649    fi
10650    $RM -r conftest*
10651    LDFLAGS="$save_LDFLAGS"
10652
10653 fi
10654 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5
10655 $as_echo "$lt_cv_prog_compiler__b" >&6; }
10656
10657 if test x"$lt_cv_prog_compiler__b" = xyes; then
10658     archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
10659 else
10660     archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
10661 fi
10662
10663           ;;
10664         esac
10665       fi
10666       if test "$with_gnu_ld" = no; then
10667         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
10668         hardcode_libdir_separator=:
10669
10670         case $host_cpu in
10671         hppa*64*|ia64*)
10672           hardcode_direct=no
10673           hardcode_shlibpath_var=no
10674           ;;
10675         *)
10676           hardcode_direct=yes
10677           hardcode_direct_absolute=yes
10678           export_dynamic_flag_spec='${wl}-E'
10679
10680           # hardcode_minus_L: Not really in the search PATH,
10681           # but as the default location of the library.
10682           hardcode_minus_L=yes
10683           ;;
10684         esac
10685       fi
10686       ;;
10687
10688     irix5* | irix6* | nonstopux*)
10689       if test "$GCC" = yes; then
10690         archive_cmds='$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 $lib'
10691         # Try to use the -exported_symbol ld option, if it does not
10692         # work, assume that -exports_file does not work either and
10693         # implicitly export all symbols.
10694         save_LDFLAGS="$LDFLAGS"
10695         LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
10696         if test x$gcc_no_link = xyes; then
10697   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
10698 fi
10699 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10700 /* end confdefs.h.  */
10701 int foo(void) {}
10702 _ACEOF
10703 if ac_fn_c_try_link "$LINENO"; then :
10704   archive_expsym_cmds='$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 $lib'
10705
10706 fi
10707 rm -f core conftest.err conftest.$ac_objext \
10708     conftest$ac_exeext conftest.$ac_ext
10709         LDFLAGS="$save_LDFLAGS"
10710       else
10711         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
10712         archive_expsym_cmds='$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 $lib'
10713       fi
10714       archive_cmds_need_lc='no'
10715       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10716       hardcode_libdir_separator=:
10717       inherit_rpath=yes
10718       link_all_deplibs=yes
10719       ;;
10720
10721     netbsd*)
10722       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10723         archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
10724       else
10725         archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
10726       fi
10727       hardcode_libdir_flag_spec='-R$libdir'
10728       hardcode_direct=yes
10729       hardcode_shlibpath_var=no
10730       ;;
10731
10732     newsos6)
10733       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10734       hardcode_direct=yes
10735       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10736       hardcode_libdir_separator=:
10737       hardcode_shlibpath_var=no
10738       ;;
10739
10740     *nto* | *qnx*)
10741       ;;
10742
10743     openbsd*)
10744       if test -f /usr/libexec/ld.so; then
10745         hardcode_direct=yes
10746         hardcode_shlibpath_var=no
10747         hardcode_direct_absolute=yes
10748         if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
10749           archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
10750           archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
10751           hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10752           export_dynamic_flag_spec='${wl}-E'
10753         else
10754           case $host_os in
10755            openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
10756              archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10757              hardcode_libdir_flag_spec='-R$libdir'
10758              ;;
10759            *)
10760              archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
10761              hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10762              ;;
10763           esac
10764         fi
10765       else
10766         ld_shlibs=no
10767       fi
10768       ;;
10769
10770     os2*)
10771       hardcode_libdir_flag_spec='-L$libdir'
10772       hardcode_minus_L=yes
10773       allow_undefined_flag=unsupported
10774       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'
10775       old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
10776       ;;
10777
10778     osf3*)
10779       if test "$GCC" = yes; then
10780         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
10781         archive_cmds='$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 $lib'
10782       else
10783         allow_undefined_flag=' -expect_unresolved \*'
10784         archive_cmds='$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 $lib'
10785       fi
10786       archive_cmds_need_lc='no'
10787       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10788       hardcode_libdir_separator=:
10789       ;;
10790
10791     osf4* | osf5*)      # as osf3* with the addition of -msym flag
10792       if test "$GCC" = yes; then
10793         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
10794         archive_cmds='$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 $lib'
10795         hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10796       else
10797         allow_undefined_flag=' -expect_unresolved \*'
10798         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'
10799         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~
10800         $CC -shared${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'
10801
10802         # Both c and cxx compiler support -rpath directly
10803         hardcode_libdir_flag_spec='-rpath $libdir'
10804       fi
10805       archive_cmds_need_lc='no'
10806       hardcode_libdir_separator=:
10807       ;;
10808
10809     solaris*)
10810       no_undefined_flag=' -z defs'
10811       if test "$GCC" = yes; then
10812         wlarc='${wl}'
10813         archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
10814         archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10815           $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
10816       else
10817         case `$CC -V 2>&1` in
10818         *"Compilers 5.0"*)
10819           wlarc=''
10820           archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
10821           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10822           $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
10823           ;;
10824         *)
10825           wlarc='${wl}'
10826           archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
10827           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10828           $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
10829           ;;
10830         esac
10831       fi
10832       hardcode_libdir_flag_spec='-R$libdir'
10833       hardcode_shlibpath_var=no
10834       case $host_os in
10835       solaris2.[0-5] | solaris2.[0-5].*) ;;
10836       *)
10837         # The compiler driver will combine and reorder linker options,
10838         # but understands `-z linker_flag'.  GCC discards it without `$wl',
10839         # but is careful enough not to reorder.
10840         # Supported since Solaris 2.6 (maybe 2.5.1?)
10841         if test "$GCC" = yes; then
10842           whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
10843         else
10844           whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
10845         fi
10846         ;;
10847       esac
10848       link_all_deplibs=yes
10849       ;;
10850
10851     sunos4*)
10852       if test "x$host_vendor" = xsequent; then
10853         # Use $CC to link under sequent, because it throws in some extra .o
10854         # files that make .init and .fini sections work.
10855         archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
10856       else
10857         archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
10858       fi
10859       hardcode_libdir_flag_spec='-L$libdir'
10860       hardcode_direct=yes
10861       hardcode_minus_L=yes
10862       hardcode_shlibpath_var=no
10863       ;;
10864
10865     sysv4)
10866       case $host_vendor in
10867         sni)
10868           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10869           hardcode_direct=yes # is this really true???
10870         ;;
10871         siemens)
10872           ## LD is ld it makes a PLAMLIB
10873           ## CC just makes a GrossModule.
10874           archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
10875           reload_cmds='$CC -r -o $output$reload_objs'
10876           hardcode_direct=no
10877         ;;
10878         motorola)
10879           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10880           hardcode_direct=no #Motorola manual says yes, but my tests say they lie
10881         ;;
10882       esac
10883       runpath_var='LD_RUN_PATH'
10884       hardcode_shlibpath_var=no
10885       ;;
10886
10887     sysv4.3*)
10888       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10889       hardcode_shlibpath_var=no
10890       export_dynamic_flag_spec='-Bexport'
10891       ;;
10892
10893     sysv4*MP*)
10894       if test -d /usr/nec; then
10895         archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10896         hardcode_shlibpath_var=no
10897         runpath_var=LD_RUN_PATH
10898         hardcode_runpath_var=yes
10899         ld_shlibs=yes
10900       fi
10901       ;;
10902
10903     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
10904       no_undefined_flag='${wl}-z,text'
10905       archive_cmds_need_lc=no
10906       hardcode_shlibpath_var=no
10907       runpath_var='LD_RUN_PATH'
10908
10909       if test "$GCC" = yes; then
10910         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10911         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10912       else
10913         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10914         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10915       fi
10916       ;;
10917
10918     sysv5* | sco3.2v5* | sco5v6*)
10919       # Note: We can NOT use -z defs as we might desire, because we do not
10920       # link with -lc, and that would cause any symbols used from libc to
10921       # always be unresolved, which means just about no library would
10922       # ever link correctly.  If we're not using GNU ld we use -z text
10923       # though, which does catch some bad symbols but isn't as heavy-handed
10924       # as -z defs.
10925       no_undefined_flag='${wl}-z,text'
10926       allow_undefined_flag='${wl}-z,nodefs'
10927       archive_cmds_need_lc=no
10928       hardcode_shlibpath_var=no
10929       hardcode_libdir_flag_spec='${wl}-R,$libdir'
10930       hardcode_libdir_separator=':'
10931       link_all_deplibs=yes
10932       export_dynamic_flag_spec='${wl}-Bexport'
10933       runpath_var='LD_RUN_PATH'
10934
10935       if test "$GCC" = yes; then
10936         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10937         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10938       else
10939         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10940         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10941       fi
10942       ;;
10943
10944     uts4*)
10945       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10946       hardcode_libdir_flag_spec='-L$libdir'
10947       hardcode_shlibpath_var=no
10948       ;;
10949
10950     *)
10951       ld_shlibs=no
10952       ;;
10953     esac
10954
10955     if test x$host_vendor = xsni; then
10956       case $host in
10957       sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
10958         export_dynamic_flag_spec='${wl}-Blargedynsym'
10959         ;;
10960       esac
10961     fi
10962   fi
10963
10964 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
10965 $as_echo "$ld_shlibs" >&6; }
10966 test "$ld_shlibs" = no && can_build_shared=no
10967
10968 with_gnu_ld=$with_gnu_ld
10969
10970
10971
10972
10973
10974
10975
10976
10977
10978
10979
10980
10981
10982
10983
10984 #
10985 # Do we need to explicitly link libc?
10986 #
10987 case "x$archive_cmds_need_lc" in
10988 x|xyes)
10989   # Assume -lc should be added
10990   archive_cmds_need_lc=yes
10991
10992   if test "$enable_shared" = yes && test "$GCC" = yes; then
10993     case $archive_cmds in
10994     *'~'*)
10995       # FIXME: we may have to deal with multi-command sequences.
10996       ;;
10997     '$CC '*)
10998       # Test whether the compiler implicitly links with -lc since on some
10999       # systems, -lgcc has to come before -lc. If gcc already passes -lc
11000       # to ld, don't add -lc before -lgcc.
11001       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
11002 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
11003 if test "${lt_cv_archive_cmds_need_lc+set}" = set; then :
11004   $as_echo_n "(cached) " >&6
11005 else
11006   $RM conftest*
11007         echo "$lt_simple_compile_test_code" > conftest.$ac_ext
11008
11009         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
11010   (eval $ac_compile) 2>&5
11011   ac_status=$?
11012   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11013   test $ac_status = 0; } 2>conftest.err; then
11014           soname=conftest
11015           lib=conftest
11016           libobjs=conftest.$ac_objext
11017           deplibs=
11018           wl=$lt_prog_compiler_wl
11019           pic_flag=$lt_prog_compiler_pic
11020           compiler_flags=-v
11021           linker_flags=-v
11022           verstring=
11023           output_objdir=.
11024           libname=conftest
11025           lt_save_allow_undefined_flag=$allow_undefined_flag
11026           allow_undefined_flag=
11027           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
11028   (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
11029   ac_status=$?
11030   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11031   test $ac_status = 0; }
11032           then
11033             lt_cv_archive_cmds_need_lc=no
11034           else
11035             lt_cv_archive_cmds_need_lc=yes
11036           fi
11037           allow_undefined_flag=$lt_save_allow_undefined_flag
11038         else
11039           cat conftest.err 1>&5
11040         fi
11041         $RM conftest*
11042
11043 fi
11044 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5
11045 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; }
11046       archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc
11047       ;;
11048     esac
11049   fi
11050   ;;
11051 esac
11052
11053
11054
11055
11056
11057
11058
11059
11060
11061
11062
11063
11064
11065
11066
11067
11068
11069
11070
11071
11072
11073
11074
11075
11076
11077
11078
11079
11080
11081
11082
11083
11084
11085
11086
11087
11088
11089
11090
11091
11092
11093
11094
11095
11096
11097
11098
11099
11100
11101
11102
11103
11104
11105
11106
11107
11108
11109
11110
11111
11112
11113
11114
11115
11116
11117
11118
11119
11120
11121
11122
11123
11124
11125
11126
11127
11128
11129
11130
11131
11132
11133
11134
11135
11136
11137
11138
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   { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
11210 $as_echo_n "checking dynamic linker characteristics... " >&6; }
11211
11212 if test "$GCC" = yes; then
11213   case $host_os in
11214     darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
11215     *) lt_awk_arg="/^libraries:/" ;;
11216   esac
11217   case $host_os in
11218     mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;;
11219     *) lt_sed_strip_eq="s,=/,/,g" ;;
11220   esac
11221   lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
11222   case $lt_search_path_spec in
11223   *\;*)
11224     # if the path contains ";" then we assume it to be the separator
11225     # otherwise default to the standard path separator (i.e. ":") - it is
11226     # assumed that no part of a normal pathname contains ";" but that should
11227     # okay in the real world where ";" in dirpaths is itself problematic.
11228     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
11229     ;;
11230   *)
11231     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
11232     ;;
11233   esac
11234   # Ok, now we have the path, separated by spaces, we can step through it
11235   # and add multilib dir if necessary.
11236   lt_tmp_lt_search_path_spec=
11237   lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
11238   for lt_sys_path in $lt_search_path_spec; do
11239     if test -d "$lt_sys_path/$lt_multi_os_dir"; then
11240       lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
11241     else
11242       test -d "$lt_sys_path" && \
11243         lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
11244     fi
11245   done
11246   lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
11247 BEGIN {RS=" "; FS="/|\n";} {
11248   lt_foo="";
11249   lt_count=0;
11250   for (lt_i = NF; lt_i > 0; lt_i--) {
11251     if ($lt_i != "" && $lt_i != ".") {
11252       if ($lt_i == "..") {
11253         lt_count++;
11254       } else {
11255         if (lt_count == 0) {
11256           lt_foo="/" $lt_i lt_foo;
11257         } else {
11258           lt_count--;
11259         }
11260       }
11261     }
11262   }
11263   if (lt_foo != "") { lt_freq[lt_foo]++; }
11264   if (lt_freq[lt_foo] == 1) { print lt_foo; }
11265 }'`
11266   # AWK program above erroneously prepends '/' to C:/dos/paths
11267   # for these hosts.
11268   case $host_os in
11269     mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
11270       $SED 's,/\([A-Za-z]:\),\1,g'` ;;
11271   esac
11272   sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
11273 else
11274   sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
11275 fi
11276 library_names_spec=
11277 libname_spec='lib$name'
11278 soname_spec=
11279 shrext_cmds=".so"
11280 postinstall_cmds=
11281 postuninstall_cmds=
11282 finish_cmds=
11283 finish_eval=
11284 shlibpath_var=
11285 shlibpath_overrides_runpath=unknown
11286 version_type=none
11287 dynamic_linker="$host_os ld.so"
11288 sys_lib_dlsearch_path_spec="/lib /usr/lib"
11289 need_lib_prefix=unknown
11290 hardcode_into_libs=no
11291
11292 # when you set need_version to no, make sure it does not cause -set_version
11293 # flags to be left without arguments
11294 need_version=unknown
11295
11296 case $host_os in
11297 aix3*)
11298   version_type=linux
11299   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
11300   shlibpath_var=LIBPATH
11301
11302   # AIX 3 has no versioning support, so we append a major version to the name.
11303   soname_spec='${libname}${release}${shared_ext}$major'
11304   ;;
11305
11306 aix[4-9]*)
11307   version_type=linux
11308   need_lib_prefix=no
11309   need_version=no
11310   hardcode_into_libs=yes
11311   if test "$host_cpu" = ia64; then
11312     # AIX 5 supports IA64
11313     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
11314     shlibpath_var=LD_LIBRARY_PATH
11315   else
11316     # With GCC up to 2.95.x, collect2 would create an import file
11317     # for dependence libraries.  The import file would start with
11318     # the line `#! .'.  This would cause the generated library to
11319     # depend on `.', always an invalid library.  This was fixed in
11320     # development snapshots of GCC prior to 3.0.
11321     case $host_os in
11322       aix4 | aix4.[01] | aix4.[01].*)
11323       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
11324            echo ' yes '
11325            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
11326         :
11327       else
11328         can_build_shared=no
11329       fi
11330       ;;
11331     esac
11332     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
11333     # soname into executable. Probably we can add versioning support to
11334     # collect2, so additional links can be useful in future.
11335     if test "$aix_use_runtimelinking" = yes; then
11336       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
11337       # instead of lib<name>.a to let people know that these are not
11338       # typical AIX shared libraries.
11339       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11340     else
11341       # We preserve .a as extension for shared libraries through AIX4.2
11342       # and later when we are not doing run time linking.
11343       library_names_spec='${libname}${release}.a $libname.a'
11344       soname_spec='${libname}${release}${shared_ext}$major'
11345     fi
11346     shlibpath_var=LIBPATH
11347   fi
11348   ;;
11349
11350 amigaos*)
11351   case $host_cpu in
11352   powerpc)
11353     # Since July 2007 AmigaOS4 officially supports .so libraries.
11354     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
11355     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11356     ;;
11357   m68k)
11358     library_names_spec='$libname.ixlibrary $libname.a'
11359     # Create ${libname}_ixlibrary.a entries in /sys/libs.
11360     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 ${libname}_ixlibrary.a || exit 1; done'
11361     ;;
11362   esac
11363   ;;
11364
11365 beos*)
11366   library_names_spec='${libname}${shared_ext}'
11367   dynamic_linker="$host_os ld.so"
11368   shlibpath_var=LIBRARY_PATH
11369   ;;
11370
11371 bsdi[45]*)
11372   version_type=linux
11373   need_version=no
11374   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11375   soname_spec='${libname}${release}${shared_ext}$major'
11376   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
11377   shlibpath_var=LD_LIBRARY_PATH
11378   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
11379   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
11380   # the default ld.so.conf also contains /usr/contrib/lib and
11381   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
11382   # libtool to hard-code these into programs
11383   ;;
11384
11385 cygwin* | mingw* | pw32* | cegcc*)
11386   version_type=windows
11387   shrext_cmds=".dll"
11388   need_version=no
11389   need_lib_prefix=no
11390
11391   case $GCC,$host_os in
11392   yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
11393     library_names_spec='$libname.dll.a'
11394     # DLL is installed to $(libdir)/../bin by postinstall_cmds
11395     postinstall_cmds='base_file=`basename \${file}`~
11396       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
11397       dldir=$destdir/`dirname \$dlpath`~
11398       test -d \$dldir || mkdir -p \$dldir~
11399       $install_prog $dir/$dlname \$dldir/$dlname~
11400       chmod a+x \$dldir/$dlname~
11401       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
11402         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
11403       fi'
11404     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
11405       dlpath=$dir/\$dldll~
11406        $RM \$dlpath'
11407     shlibpath_overrides_runpath=yes
11408
11409     case $host_os in
11410     cygwin*)
11411       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
11412       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11413
11414       sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"
11415       ;;
11416     mingw* | cegcc*)
11417       # MinGW DLLs use traditional 'lib' prefix
11418       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11419       ;;
11420     pw32*)
11421       # pw32 DLLs use 'pw' prefix rather than 'lib'
11422       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11423       ;;
11424     esac
11425     ;;
11426
11427   *)
11428     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
11429     ;;
11430   esac
11431   dynamic_linker='Win32 ld.exe'
11432   # FIXME: first we should search . and the directory the executable is in
11433   shlibpath_var=PATH
11434   ;;
11435
11436 darwin* | rhapsody*)
11437   dynamic_linker="$host_os dyld"
11438   version_type=darwin
11439   need_lib_prefix=no
11440   need_version=no
11441   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
11442   soname_spec='${libname}${release}${major}$shared_ext'
11443   shlibpath_overrides_runpath=yes
11444   shlibpath_var=DYLD_LIBRARY_PATH
11445   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
11446
11447   sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
11448   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
11449   ;;
11450
11451 dgux*)
11452   version_type=linux
11453   need_lib_prefix=no
11454   need_version=no
11455   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
11456   soname_spec='${libname}${release}${shared_ext}$major'
11457   shlibpath_var=LD_LIBRARY_PATH
11458   ;;
11459
11460 freebsd* | dragonfly*)
11461   # DragonFly does not have aout.  When/if they implement a new
11462   # versioning mechanism, adjust this.
11463   if test -x /usr/bin/objformat; then
11464     objformat=`/usr/bin/objformat`
11465   else
11466     case $host_os in
11467     freebsd[23].*) objformat=aout ;;
11468     *) objformat=elf ;;
11469     esac
11470   fi
11471   version_type=freebsd-$objformat
11472   case $version_type in
11473     freebsd-elf*)
11474       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
11475       need_version=no
11476       need_lib_prefix=no
11477       ;;
11478     freebsd-*)
11479       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
11480       need_version=yes
11481       ;;
11482   esac
11483   shlibpath_var=LD_LIBRARY_PATH
11484   case $host_os in
11485   freebsd2.*)
11486     shlibpath_overrides_runpath=yes
11487     ;;
11488   freebsd3.[01]* | freebsdelf3.[01]*)
11489     shlibpath_overrides_runpath=yes
11490     hardcode_into_libs=yes
11491     ;;
11492   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
11493   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
11494     shlibpath_overrides_runpath=no
11495     hardcode_into_libs=yes
11496     ;;
11497   *) # from 4.6 on, and DragonFly
11498     shlibpath_overrides_runpath=yes
11499     hardcode_into_libs=yes
11500     ;;
11501   esac
11502   ;;
11503
11504 gnu*)
11505   version_type=linux
11506   need_lib_prefix=no
11507   need_version=no
11508   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
11509   soname_spec='${libname}${release}${shared_ext}$major'
11510   shlibpath_var=LD_LIBRARY_PATH
11511   hardcode_into_libs=yes
11512   ;;
11513
11514 haiku*)
11515   version_type=linux
11516   need_lib_prefix=no
11517   need_version=no
11518   dynamic_linker="$host_os runtime_loader"
11519   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
11520   soname_spec='${libname}${release}${shared_ext}$major'
11521   shlibpath_var=LIBRARY_PATH
11522   shlibpath_overrides_runpath=yes
11523   sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
11524   hardcode_into_libs=yes
11525   ;;
11526
11527 hpux9* | hpux10* | hpux11*)
11528   # Give a soname corresponding to the major version so that dld.sl refuses to
11529   # link against other versions.
11530   version_type=sunos
11531   need_lib_prefix=no
11532   need_version=no
11533   case $host_cpu in
11534   ia64*)
11535     shrext_cmds='.so'
11536     hardcode_into_libs=yes
11537     dynamic_linker="$host_os dld.so"
11538     shlibpath_var=LD_LIBRARY_PATH
11539     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
11540     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11541     soname_spec='${libname}${release}${shared_ext}$major'
11542     if test "X$HPUX_IA64_MODE" = X32; then
11543       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
11544     else
11545       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
11546     fi
11547     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
11548     ;;
11549   hppa*64*)
11550     shrext_cmds='.sl'
11551     hardcode_into_libs=yes
11552     dynamic_linker="$host_os dld.sl"
11553     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
11554     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
11555     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11556     soname_spec='${libname}${release}${shared_ext}$major'
11557     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
11558     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
11559     ;;
11560   *)
11561     shrext_cmds='.sl'
11562     dynamic_linker="$host_os dld.sl"
11563     shlibpath_var=SHLIB_PATH
11564     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
11565     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11566     soname_spec='${libname}${release}${shared_ext}$major'
11567     ;;
11568   esac
11569   # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
11570   postinstall_cmds='chmod 555 $lib'
11571   # or fails outright, so override atomically:
11572   install_override_mode=555
11573   ;;
11574
11575 interix[3-9]*)
11576   version_type=linux
11577   need_lib_prefix=no
11578   need_version=no
11579   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
11580   soname_spec='${libname}${release}${shared_ext}$major'
11581   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
11582   shlibpath_var=LD_LIBRARY_PATH
11583   shlibpath_overrides_runpath=no
11584   hardcode_into_libs=yes
11585   ;;
11586
11587 irix5* | irix6* | nonstopux*)
11588   case $host_os in
11589     nonstopux*) version_type=nonstopux ;;
11590     *)
11591         if test "$lt_cv_prog_gnu_ld" = yes; then
11592                 version_type=linux
11593         else
11594                 version_type=irix
11595         fi ;;
11596   esac
11597   need_lib_prefix=no
11598   need_version=no
11599   soname_spec='${libname}${release}${shared_ext}$major'
11600   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
11601   case $host_os in
11602   irix5* | nonstopux*)
11603     libsuff= shlibsuff=
11604     ;;
11605   *)
11606     case $LD in # libtool.m4 will add one of these switches to LD
11607     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
11608       libsuff= shlibsuff= libmagic=32-bit;;
11609     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
11610       libsuff=32 shlibsuff=N32 libmagic=N32;;
11611     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
11612       libsuff=64 shlibsuff=64 libmagic=64-bit;;
11613     *) libsuff= shlibsuff= libmagic=never-match;;
11614     esac
11615     ;;
11616   esac
11617   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
11618   shlibpath_overrides_runpath=no
11619   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
11620   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
11621   hardcode_into_libs=yes
11622   ;;
11623
11624 # No shared lib support for Linux oldld, aout, or coff.
11625 linux*oldld* | linux*aout* | linux*coff*)
11626   dynamic_linker=no
11627   ;;
11628
11629 # This must be Linux ELF.
11630 linux* | k*bsd*-gnu | kopensolaris*-gnu)
11631   version_type=linux
11632   need_lib_prefix=no
11633   need_version=no
11634   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11635   soname_spec='${libname}${release}${shared_ext}$major'
11636   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
11637   shlibpath_var=LD_LIBRARY_PATH
11638   shlibpath_overrides_runpath=no
11639
11640   # Some binutils ld are patched to set DT_RUNPATH
11641   if test "${lt_cv_shlibpath_overrides_runpath+set}" = set; then :
11642   $as_echo_n "(cached) " >&6
11643 else
11644   lt_cv_shlibpath_overrides_runpath=no
11645     save_LDFLAGS=$LDFLAGS
11646     save_libdir=$libdir
11647     eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
11648          LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
11649     if test x$gcc_no_link = xyes; then
11650   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
11651 fi
11652 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11653 /* end confdefs.h.  */
11654
11655 int
11656 main ()
11657 {
11658
11659   ;
11660   return 0;
11661 }
11662 _ACEOF
11663 if ac_fn_c_try_link "$LINENO"; then :
11664   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
11665   lt_cv_shlibpath_overrides_runpath=yes
11666 fi
11667 fi
11668 rm -f core conftest.err conftest.$ac_objext \
11669     conftest$ac_exeext conftest.$ac_ext
11670     LDFLAGS=$save_LDFLAGS
11671     libdir=$save_libdir
11672
11673 fi
11674
11675   shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
11676
11677   # This implies no fast_install, which is unacceptable.
11678   # Some rework will be needed to allow for fast_install
11679   # before this can be enabled.
11680   hardcode_into_libs=yes
11681
11682   # Append ld.so.conf contents to the search path
11683   if test -f /etc/ld.so.conf; then
11684     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' ' '`
11685     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
11686   fi
11687
11688   # We used to test for /lib/ld.so.1 and disable shared libraries on
11689   # powerpc, because MkLinux only supported shared libraries with the
11690   # GNU dynamic linker.  Since this was broken with cross compilers,
11691   # most powerpc-linux boxes support dynamic linking these days and
11692   # people can always --disable-shared, the test was removed, and we
11693   # assume the GNU/Linux dynamic linker is in use.
11694   dynamic_linker='GNU/Linux ld.so'
11695   ;;
11696
11697 netbsd*)
11698   version_type=sunos
11699   need_lib_prefix=no
11700   need_version=no
11701   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
11702     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11703     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
11704     dynamic_linker='NetBSD (a.out) ld.so'
11705   else
11706     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
11707     soname_spec='${libname}${release}${shared_ext}$major'
11708     dynamic_linker='NetBSD ld.elf_so'
11709   fi
11710   shlibpath_var=LD_LIBRARY_PATH
11711   shlibpath_overrides_runpath=yes
11712   hardcode_into_libs=yes
11713   ;;
11714
11715 newsos6)
11716   version_type=linux
11717   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11718   shlibpath_var=LD_LIBRARY_PATH
11719   shlibpath_overrides_runpath=yes
11720   ;;
11721
11722 *nto* | *qnx*)
11723   version_type=qnx
11724   need_lib_prefix=no
11725   need_version=no
11726   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11727   soname_spec='${libname}${release}${shared_ext}$major'
11728   shlibpath_var=LD_LIBRARY_PATH
11729   shlibpath_overrides_runpath=no
11730   hardcode_into_libs=yes
11731   dynamic_linker='ldqnx.so'
11732   ;;
11733
11734 openbsd*)
11735   version_type=sunos
11736   sys_lib_dlsearch_path_spec="/usr/lib"
11737   need_lib_prefix=no
11738   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
11739   case $host_os in
11740     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
11741     *)                          need_version=no  ;;
11742   esac
11743   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11744   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
11745   shlibpath_var=LD_LIBRARY_PATH
11746   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
11747     case $host_os in
11748       openbsd2.[89] | openbsd2.[89].*)
11749         shlibpath_overrides_runpath=no
11750         ;;
11751       *)
11752         shlibpath_overrides_runpath=yes
11753         ;;
11754       esac
11755   else
11756     shlibpath_overrides_runpath=yes
11757   fi
11758   ;;
11759
11760 os2*)
11761   libname_spec='$name'
11762   shrext_cmds=".dll"
11763   need_lib_prefix=no
11764   library_names_spec='$libname${shared_ext} $libname.a'
11765   dynamic_linker='OS/2 ld.exe'
11766   shlibpath_var=LIBPATH
11767   ;;
11768
11769 osf3* | osf4* | osf5*)
11770   version_type=osf
11771   need_lib_prefix=no
11772   need_version=no
11773   soname_spec='${libname}${release}${shared_ext}$major'
11774   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11775   shlibpath_var=LD_LIBRARY_PATH
11776   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
11777   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
11778   ;;
11779
11780 rdos*)
11781   dynamic_linker=no
11782   ;;
11783
11784 solaris*)
11785   version_type=linux
11786   need_lib_prefix=no
11787   need_version=no
11788   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11789   soname_spec='${libname}${release}${shared_ext}$major'
11790   shlibpath_var=LD_LIBRARY_PATH
11791   shlibpath_overrides_runpath=yes
11792   hardcode_into_libs=yes
11793   # ldd complains unless libraries are executable
11794   postinstall_cmds='chmod +x $lib'
11795   ;;
11796
11797 sunos4*)
11798   version_type=sunos
11799   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11800   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
11801   shlibpath_var=LD_LIBRARY_PATH
11802   shlibpath_overrides_runpath=yes
11803   if test "$with_gnu_ld" = yes; then
11804     need_lib_prefix=no
11805   fi
11806   need_version=yes
11807   ;;
11808
11809 sysv4 | sysv4.3*)
11810   version_type=linux
11811   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11812   soname_spec='${libname}${release}${shared_ext}$major'
11813   shlibpath_var=LD_LIBRARY_PATH
11814   case $host_vendor in
11815     sni)
11816       shlibpath_overrides_runpath=no
11817       need_lib_prefix=no
11818       runpath_var=LD_RUN_PATH
11819       ;;
11820     siemens)
11821       need_lib_prefix=no
11822       ;;
11823     motorola)
11824       need_lib_prefix=no
11825       need_version=no
11826       shlibpath_overrides_runpath=no
11827       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
11828       ;;
11829   esac
11830   ;;
11831
11832 sysv4*MP*)
11833   if test -d /usr/nec ;then
11834     version_type=linux
11835     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
11836     soname_spec='$libname${shared_ext}.$major'
11837     shlibpath_var=LD_LIBRARY_PATH
11838   fi
11839   ;;
11840
11841 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
11842   version_type=freebsd-elf
11843   need_lib_prefix=no
11844   need_version=no
11845   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
11846   soname_spec='${libname}${release}${shared_ext}$major'
11847   shlibpath_var=LD_LIBRARY_PATH
11848   shlibpath_overrides_runpath=yes
11849   hardcode_into_libs=yes
11850   if test "$with_gnu_ld" = yes; then
11851     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
11852   else
11853     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
11854     case $host_os in
11855       sco3.2v5*)
11856         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
11857         ;;
11858     esac
11859   fi
11860   sys_lib_dlsearch_path_spec='/usr/lib'
11861   ;;
11862
11863 tpf*)
11864   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
11865   version_type=linux
11866   need_lib_prefix=no
11867   need_version=no
11868   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11869   shlibpath_var=LD_LIBRARY_PATH
11870   shlibpath_overrides_runpath=no
11871   hardcode_into_libs=yes
11872   ;;
11873
11874 uts4*)
11875   version_type=linux
11876   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11877   soname_spec='${libname}${release}${shared_ext}$major'
11878   shlibpath_var=LD_LIBRARY_PATH
11879   ;;
11880
11881 *)
11882   dynamic_linker=no
11883   ;;
11884 esac
11885 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
11886 $as_echo "$dynamic_linker" >&6; }
11887 test "$dynamic_linker" = no && can_build_shared=no
11888
11889 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
11890 if test "$GCC" = yes; then
11891   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
11892 fi
11893
11894 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
11895   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
11896 fi
11897 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
11898   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
11899 fi
11900
11901
11902
11903
11904
11905
11906
11907
11908
11909
11910
11911
11912
11913
11914
11915
11916
11917
11918
11919
11920
11921
11922
11923
11924
11925
11926
11927
11928
11929
11930
11931
11932
11933
11934
11935
11936
11937
11938
11939
11940
11941
11942
11943
11944
11945
11946
11947
11948
11949
11950
11951
11952
11953
11954
11955
11956
11957
11958
11959
11960
11961
11962
11963
11964
11965
11966
11967
11968
11969
11970
11971
11972
11973
11974
11975
11976
11977
11978
11979
11980
11981
11982
11983
11984
11985
11986
11987
11988
11989
11990
11991
11992   { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
11993 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
11994 hardcode_action=
11995 if test -n "$hardcode_libdir_flag_spec" ||
11996    test -n "$runpath_var" ||
11997    test "X$hardcode_automatic" = "Xyes" ; then
11998
11999   # We can hardcode non-existent directories.
12000   if test "$hardcode_direct" != no &&
12001      # If the only mechanism to avoid hardcoding is shlibpath_var, we
12002      # have to relink, otherwise we might link with an installed library
12003      # when we should be linking with a yet-to-be-installed one
12004      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
12005      test "$hardcode_minus_L" != no; then
12006     # Linking always hardcodes the temporary library directory.
12007     hardcode_action=relink
12008   else
12009     # We can link without hardcoding, and we can hardcode nonexisting dirs.
12010     hardcode_action=immediate
12011   fi
12012 else
12013   # We cannot hardcode anything, or else we can only hardcode existing
12014   # directories.
12015   hardcode_action=unsupported
12016 fi
12017 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
12018 $as_echo "$hardcode_action" >&6; }
12019
12020 if test "$hardcode_action" = relink ||
12021    test "$inherit_rpath" = yes; then
12022   # Fast installation is not supported
12023   enable_fast_install=no
12024 elif test "$shlibpath_overrides_runpath" = yes ||
12025      test "$enable_shared" = no; then
12026   # Fast installation is not necessary
12027   enable_fast_install=needless
12028 fi
12029
12030
12031
12032
12033
12034
12035   if test "x$enable_dlopen" != xyes; then
12036   enable_dlopen=unknown
12037   enable_dlopen_self=unknown
12038   enable_dlopen_self_static=unknown
12039 else
12040   lt_cv_dlopen=no
12041   lt_cv_dlopen_libs=
12042
12043   case $host_os in
12044   beos*)
12045     lt_cv_dlopen="load_add_on"
12046     lt_cv_dlopen_libs=
12047     lt_cv_dlopen_self=yes
12048     ;;
12049
12050   mingw* | pw32* | cegcc*)
12051     lt_cv_dlopen="LoadLibrary"
12052     lt_cv_dlopen_libs=
12053     ;;
12054
12055   cygwin*)
12056     lt_cv_dlopen="dlopen"
12057     lt_cv_dlopen_libs=
12058     ;;
12059
12060   darwin*)
12061   # if libdl is installed we need to link against it
12062     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
12063 $as_echo_n "checking for dlopen in -ldl... " >&6; }
12064 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
12065   $as_echo_n "(cached) " >&6
12066 else
12067   ac_check_lib_save_LIBS=$LIBS
12068 LIBS="-ldl  $LIBS"
12069 if test x$gcc_no_link = xyes; then
12070   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
12071 fi
12072 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12073 /* end confdefs.h.  */
12074
12075 /* Override any GCC internal prototype to avoid an error.
12076    Use char because int might match the return type of a GCC
12077    builtin and then its argument prototype would still apply.  */
12078 #ifdef __cplusplus
12079 extern "C"
12080 #endif
12081 char dlopen ();
12082 int
12083 main ()
12084 {
12085 return dlopen ();
12086   ;
12087   return 0;
12088 }
12089 _ACEOF
12090 if ac_fn_c_try_link "$LINENO"; then :
12091   ac_cv_lib_dl_dlopen=yes
12092 else
12093   ac_cv_lib_dl_dlopen=no
12094 fi
12095 rm -f core conftest.err conftest.$ac_objext \
12096     conftest$ac_exeext conftest.$ac_ext
12097 LIBS=$ac_check_lib_save_LIBS
12098 fi
12099 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
12100 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
12101 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
12102   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
12103 else
12104
12105     lt_cv_dlopen="dyld"
12106     lt_cv_dlopen_libs=
12107     lt_cv_dlopen_self=yes
12108
12109 fi
12110
12111     ;;
12112
12113   *)
12114     ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
12115 if test "x$ac_cv_func_shl_load" = x""yes; then :
12116   lt_cv_dlopen="shl_load"
12117 else
12118   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
12119 $as_echo_n "checking for shl_load in -ldld... " >&6; }
12120 if test "${ac_cv_lib_dld_shl_load+set}" = set; then :
12121   $as_echo_n "(cached) " >&6
12122 else
12123   ac_check_lib_save_LIBS=$LIBS
12124 LIBS="-ldld  $LIBS"
12125 if test x$gcc_no_link = xyes; then
12126   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
12127 fi
12128 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12129 /* end confdefs.h.  */
12130
12131 /* Override any GCC internal prototype to avoid an error.
12132    Use char because int might match the return type of a GCC
12133    builtin and then its argument prototype would still apply.  */
12134 #ifdef __cplusplus
12135 extern "C"
12136 #endif
12137 char shl_load ();
12138 int
12139 main ()
12140 {
12141 return shl_load ();
12142   ;
12143   return 0;
12144 }
12145 _ACEOF
12146 if ac_fn_c_try_link "$LINENO"; then :
12147   ac_cv_lib_dld_shl_load=yes
12148 else
12149   ac_cv_lib_dld_shl_load=no
12150 fi
12151 rm -f core conftest.err conftest.$ac_objext \
12152     conftest$ac_exeext conftest.$ac_ext
12153 LIBS=$ac_check_lib_save_LIBS
12154 fi
12155 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
12156 $as_echo "$ac_cv_lib_dld_shl_load" >&6; }
12157 if test "x$ac_cv_lib_dld_shl_load" = x""yes; then :
12158   lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
12159 else
12160   ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
12161 if test "x$ac_cv_func_dlopen" = x""yes; then :
12162   lt_cv_dlopen="dlopen"
12163 else
12164   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
12165 $as_echo_n "checking for dlopen in -ldl... " >&6; }
12166 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
12167   $as_echo_n "(cached) " >&6
12168 else
12169   ac_check_lib_save_LIBS=$LIBS
12170 LIBS="-ldl  $LIBS"
12171 if test x$gcc_no_link = xyes; then
12172   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
12173 fi
12174 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12175 /* end confdefs.h.  */
12176
12177 /* Override any GCC internal prototype to avoid an error.
12178    Use char because int might match the return type of a GCC
12179    builtin and then its argument prototype would still apply.  */
12180 #ifdef __cplusplus
12181 extern "C"
12182 #endif
12183 char dlopen ();
12184 int
12185 main ()
12186 {
12187 return dlopen ();
12188   ;
12189   return 0;
12190 }
12191 _ACEOF
12192 if ac_fn_c_try_link "$LINENO"; then :
12193   ac_cv_lib_dl_dlopen=yes
12194 else
12195   ac_cv_lib_dl_dlopen=no
12196 fi
12197 rm -f core conftest.err conftest.$ac_objext \
12198     conftest$ac_exeext conftest.$ac_ext
12199 LIBS=$ac_check_lib_save_LIBS
12200 fi
12201 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
12202 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
12203 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
12204   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
12205 else
12206   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
12207 $as_echo_n "checking for dlopen in -lsvld... " >&6; }
12208 if test "${ac_cv_lib_svld_dlopen+set}" = set; then :
12209   $as_echo_n "(cached) " >&6
12210 else
12211   ac_check_lib_save_LIBS=$LIBS
12212 LIBS="-lsvld  $LIBS"
12213 if test x$gcc_no_link = xyes; then
12214   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
12215 fi
12216 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12217 /* end confdefs.h.  */
12218
12219 /* Override any GCC internal prototype to avoid an error.
12220    Use char because int might match the return type of a GCC
12221    builtin and then its argument prototype would still apply.  */
12222 #ifdef __cplusplus
12223 extern "C"
12224 #endif
12225 char dlopen ();
12226 int
12227 main ()
12228 {
12229 return dlopen ();
12230   ;
12231   return 0;
12232 }
12233 _ACEOF
12234 if ac_fn_c_try_link "$LINENO"; then :
12235   ac_cv_lib_svld_dlopen=yes
12236 else
12237   ac_cv_lib_svld_dlopen=no
12238 fi
12239 rm -f core conftest.err conftest.$ac_objext \
12240     conftest$ac_exeext conftest.$ac_ext
12241 LIBS=$ac_check_lib_save_LIBS
12242 fi
12243 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
12244 $as_echo "$ac_cv_lib_svld_dlopen" >&6; }
12245 if test "x$ac_cv_lib_svld_dlopen" = x""yes; then :
12246   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
12247 else
12248   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
12249 $as_echo_n "checking for dld_link in -ldld... " >&6; }
12250 if test "${ac_cv_lib_dld_dld_link+set}" = set; then :
12251   $as_echo_n "(cached) " >&6
12252 else
12253   ac_check_lib_save_LIBS=$LIBS
12254 LIBS="-ldld  $LIBS"
12255 if test x$gcc_no_link = xyes; then
12256   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
12257 fi
12258 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12259 /* end confdefs.h.  */
12260
12261 /* Override any GCC internal prototype to avoid an error.
12262    Use char because int might match the return type of a GCC
12263    builtin and then its argument prototype would still apply.  */
12264 #ifdef __cplusplus
12265 extern "C"
12266 #endif
12267 char dld_link ();
12268 int
12269 main ()
12270 {
12271 return dld_link ();
12272   ;
12273   return 0;
12274 }
12275 _ACEOF
12276 if ac_fn_c_try_link "$LINENO"; then :
12277   ac_cv_lib_dld_dld_link=yes
12278 else
12279   ac_cv_lib_dld_dld_link=no
12280 fi
12281 rm -f core conftest.err conftest.$ac_objext \
12282     conftest$ac_exeext conftest.$ac_ext
12283 LIBS=$ac_check_lib_save_LIBS
12284 fi
12285 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
12286 $as_echo "$ac_cv_lib_dld_dld_link" >&6; }
12287 if test "x$ac_cv_lib_dld_dld_link" = x""yes; then :
12288   lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
12289 fi
12290
12291
12292 fi
12293
12294
12295 fi
12296
12297
12298 fi
12299
12300
12301 fi
12302
12303
12304 fi
12305
12306     ;;
12307   esac
12308
12309   if test "x$lt_cv_dlopen" != xno; then
12310     enable_dlopen=yes
12311   else
12312     enable_dlopen=no
12313   fi
12314
12315   case $lt_cv_dlopen in
12316   dlopen)
12317     save_CPPFLAGS="$CPPFLAGS"
12318     test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
12319
12320     save_LDFLAGS="$LDFLAGS"
12321     wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
12322
12323     save_LIBS="$LIBS"
12324     LIBS="$lt_cv_dlopen_libs $LIBS"
12325
12326     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
12327 $as_echo_n "checking whether a program can dlopen itself... " >&6; }
12328 if test "${lt_cv_dlopen_self+set}" = set; then :
12329   $as_echo_n "(cached) " >&6
12330 else
12331           if test "$cross_compiling" = yes; then :
12332   lt_cv_dlopen_self=cross
12333 else
12334   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
12335   lt_status=$lt_dlunknown
12336   cat > conftest.$ac_ext <<_LT_EOF
12337 #line 12337 "configure"
12338 #include "confdefs.h"
12339
12340 #if HAVE_DLFCN_H
12341 #include <dlfcn.h>
12342 #endif
12343
12344 #include <stdio.h>
12345
12346 #ifdef RTLD_GLOBAL
12347 #  define LT_DLGLOBAL           RTLD_GLOBAL
12348 #else
12349 #  ifdef DL_GLOBAL
12350 #    define LT_DLGLOBAL         DL_GLOBAL
12351 #  else
12352 #    define LT_DLGLOBAL         0
12353 #  endif
12354 #endif
12355
12356 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
12357    find out it does not work in some platform. */
12358 #ifndef LT_DLLAZY_OR_NOW
12359 #  ifdef RTLD_LAZY
12360 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
12361 #  else
12362 #    ifdef DL_LAZY
12363 #      define LT_DLLAZY_OR_NOW          DL_LAZY
12364 #    else
12365 #      ifdef RTLD_NOW
12366 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
12367 #      else
12368 #        ifdef DL_NOW
12369 #          define LT_DLLAZY_OR_NOW      DL_NOW
12370 #        else
12371 #          define LT_DLLAZY_OR_NOW      0
12372 #        endif
12373 #      endif
12374 #    endif
12375 #  endif
12376 #endif
12377
12378 /* When -fvisbility=hidden is used, assume the code has been annotated
12379    correspondingly for the symbols needed.  */
12380 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
12381 void fnord () __attribute__((visibility("default")));
12382 #endif
12383
12384 void fnord () { int i=42; }
12385 int main ()
12386 {
12387   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
12388   int status = $lt_dlunknown;
12389
12390   if (self)
12391     {
12392       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
12393       else
12394         {
12395           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
12396           else puts (dlerror ());
12397         }
12398       /* dlclose (self); */
12399     }
12400   else
12401     puts (dlerror ());
12402
12403   return status;
12404 }
12405 _LT_EOF
12406   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
12407   (eval $ac_link) 2>&5
12408   ac_status=$?
12409   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12410   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
12411     (./conftest; exit; ) >&5 2>/dev/null
12412     lt_status=$?
12413     case x$lt_status in
12414       x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
12415       x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
12416       x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
12417     esac
12418   else :
12419     # compilation failed
12420     lt_cv_dlopen_self=no
12421   fi
12422 fi
12423 rm -fr conftest*
12424
12425
12426 fi
12427 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
12428 $as_echo "$lt_cv_dlopen_self" >&6; }
12429
12430     if test "x$lt_cv_dlopen_self" = xyes; then
12431       wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
12432       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
12433 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
12434 if test "${lt_cv_dlopen_self_static+set}" = set; then :
12435   $as_echo_n "(cached) " >&6
12436 else
12437           if test "$cross_compiling" = yes; then :
12438   lt_cv_dlopen_self_static=cross
12439 else
12440   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
12441   lt_status=$lt_dlunknown
12442   cat > conftest.$ac_ext <<_LT_EOF
12443 #line 12443 "configure"
12444 #include "confdefs.h"
12445
12446 #if HAVE_DLFCN_H
12447 #include <dlfcn.h>
12448 #endif
12449
12450 #include <stdio.h>
12451
12452 #ifdef RTLD_GLOBAL
12453 #  define LT_DLGLOBAL           RTLD_GLOBAL
12454 #else
12455 #  ifdef DL_GLOBAL
12456 #    define LT_DLGLOBAL         DL_GLOBAL
12457 #  else
12458 #    define LT_DLGLOBAL         0
12459 #  endif
12460 #endif
12461
12462 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
12463    find out it does not work in some platform. */
12464 #ifndef LT_DLLAZY_OR_NOW
12465 #  ifdef RTLD_LAZY
12466 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
12467 #  else
12468 #    ifdef DL_LAZY
12469 #      define LT_DLLAZY_OR_NOW          DL_LAZY
12470 #    else
12471 #      ifdef RTLD_NOW
12472 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
12473 #      else
12474 #        ifdef DL_NOW
12475 #          define LT_DLLAZY_OR_NOW      DL_NOW
12476 #        else
12477 #          define LT_DLLAZY_OR_NOW      0
12478 #        endif
12479 #      endif
12480 #    endif
12481 #  endif
12482 #endif
12483
12484 /* When -fvisbility=hidden is used, assume the code has been annotated
12485    correspondingly for the symbols needed.  */
12486 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
12487 void fnord () __attribute__((visibility("default")));
12488 #endif
12489
12490 void fnord () { int i=42; }
12491 int main ()
12492 {
12493   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
12494   int status = $lt_dlunknown;
12495
12496   if (self)
12497     {
12498       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
12499       else
12500         {
12501           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
12502           else puts (dlerror ());
12503         }
12504       /* dlclose (self); */
12505     }
12506   else
12507     puts (dlerror ());
12508
12509   return status;
12510 }
12511 _LT_EOF
12512   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
12513   (eval $ac_link) 2>&5
12514   ac_status=$?
12515   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12516   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
12517     (./conftest; exit; ) >&5 2>/dev/null
12518     lt_status=$?
12519     case x$lt_status in
12520       x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
12521       x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
12522       x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
12523     esac
12524   else :
12525     # compilation failed
12526     lt_cv_dlopen_self_static=no
12527   fi
12528 fi
12529 rm -fr conftest*
12530
12531
12532 fi
12533 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
12534 $as_echo "$lt_cv_dlopen_self_static" >&6; }
12535     fi
12536
12537     CPPFLAGS="$save_CPPFLAGS"
12538     LDFLAGS="$save_LDFLAGS"
12539     LIBS="$save_LIBS"
12540     ;;
12541   esac
12542
12543   case $lt_cv_dlopen_self in
12544   yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
12545   *) enable_dlopen_self=unknown ;;
12546   esac
12547
12548   case $lt_cv_dlopen_self_static in
12549   yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
12550   *) enable_dlopen_self_static=unknown ;;
12551   esac
12552 fi
12553
12554
12555
12556
12557
12558
12559
12560
12561
12562
12563
12564
12565
12566
12567
12568
12569
12570 striplib=
12571 old_striplib=
12572 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
12573 $as_echo_n "checking whether stripping libraries is possible... " >&6; }
12574 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
12575   test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
12576   test -z "$striplib" && striplib="$STRIP --strip-unneeded"
12577   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12578 $as_echo "yes" >&6; }
12579 else
12580 # FIXME - insert some real tests, host_os isn't really good enough
12581   case $host_os in
12582   darwin*)
12583     if test -n "$STRIP" ; then
12584       striplib="$STRIP -x"
12585       old_striplib="$STRIP -S"
12586       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12587 $as_echo "yes" >&6; }
12588     else
12589       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12590 $as_echo "no" >&6; }
12591     fi
12592     ;;
12593   *)
12594     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12595 $as_echo "no" >&6; }
12596     ;;
12597   esac
12598 fi
12599
12600
12601
12602
12603
12604
12605
12606
12607
12608
12609
12610
12611   # Report which library types will actually be built
12612   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
12613 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
12614   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
12615 $as_echo "$can_build_shared" >&6; }
12616
12617   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
12618 $as_echo_n "checking whether to build shared libraries... " >&6; }
12619   test "$can_build_shared" = "no" && enable_shared=no
12620
12621   # On AIX, shared libraries and static libraries use the same namespace, and
12622   # are all built from PIC.
12623   case $host_os in
12624   aix3*)
12625     test "$enable_shared" = yes && enable_static=no
12626     if test -n "$RANLIB"; then
12627       archive_cmds="$archive_cmds~\$RANLIB \$lib"
12628       postinstall_cmds='$RANLIB $lib'
12629     fi
12630     ;;
12631
12632   aix[4-9]*)
12633     if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
12634       test "$enable_shared" = yes && enable_static=no
12635     fi
12636     ;;
12637   esac
12638   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
12639 $as_echo "$enable_shared" >&6; }
12640
12641   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
12642 $as_echo_n "checking whether to build static libraries... " >&6; }
12643   # Make sure either enable_shared or enable_static is yes.
12644   test "$enable_shared" = yes || enable_static=yes
12645   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
12646 $as_echo "$enable_static" >&6; }
12647
12648
12649
12650
12651 fi
12652 ac_ext=c
12653 ac_cpp='$CPP $CPPFLAGS'
12654 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
12655 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
12656 ac_compiler_gnu=$ac_cv_c_compiler_gnu
12657
12658 CC="$lt_save_CC"
12659
12660
12661
12662
12663
12664
12665
12666
12667
12668
12669
12670
12671
12672         ac_config_commands="$ac_config_commands libtool"
12673
12674
12675
12676
12677 # Only expand once:
12678
12679
12680
12681
12682
12683 case $host in
12684   *-cygwin* | *-mingw*)
12685     # 'host' will be top-level target in the case of a target lib,
12686     # we must compare to with_cross_host to decide if this is a native
12687     # or cross-compiler and select where to install dlls appropriately.
12688     if test -n "$with_cross_host" &&
12689         test x"$with_cross_host" != x"no"; then
12690       lt_host_flags='-no-undefined -bindir "$(toolexeclibdir)"';
12691     else
12692       lt_host_flags='-no-undefined -bindir "$(bindir)"';
12693     fi
12694     ;;
12695   *)
12696     lt_host_flags=
12697     ;;
12698 esac
12699
12700
12701
12702
12703
12704 #AC_MSG_NOTICE([====== Finished libtool configuration]) ; sleep 10
12705
12706 # We need gfortran to compile parts of the library
12707 #AC_PROG_FC(gfortran)
12708 FC="$GFORTRAN"
12709 ac_ext=${ac_fc_srcext-f}
12710 ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
12711 ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
12712 ac_compiler_gnu=$ac_cv_fc_compiler_gnu
12713 if test -n "$ac_tool_prefix"; then
12714   for ac_prog in gfortran
12715   do
12716     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
12717 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
12718 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12719 $as_echo_n "checking for $ac_word... " >&6; }
12720 if test "${ac_cv_prog_FC+set}" = set; then :
12721   $as_echo_n "(cached) " >&6
12722 else
12723   if test -n "$FC"; then
12724   ac_cv_prog_FC="$FC" # Let the user override the test.
12725 else
12726 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12727 for as_dir in $PATH
12728 do
12729   IFS=$as_save_IFS
12730   test -z "$as_dir" && as_dir=.
12731     for ac_exec_ext in '' $ac_executable_extensions; do
12732   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12733     ac_cv_prog_FC="$ac_tool_prefix$ac_prog"
12734     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12735     break 2
12736   fi
12737 done
12738   done
12739 IFS=$as_save_IFS
12740
12741 fi
12742 fi
12743 FC=$ac_cv_prog_FC
12744 if test -n "$FC"; then
12745   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $FC" >&5
12746 $as_echo "$FC" >&6; }
12747 else
12748   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12749 $as_echo "no" >&6; }
12750 fi
12751
12752
12753     test -n "$FC" && break
12754   done
12755 fi
12756 if test -z "$FC"; then
12757   ac_ct_FC=$FC
12758   for ac_prog in gfortran
12759 do
12760   # Extract the first word of "$ac_prog", so it can be a program name with args.
12761 set dummy $ac_prog; ac_word=$2
12762 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12763 $as_echo_n "checking for $ac_word... " >&6; }
12764 if test "${ac_cv_prog_ac_ct_FC+set}" = set; then :
12765   $as_echo_n "(cached) " >&6
12766 else
12767   if test -n "$ac_ct_FC"; then
12768   ac_cv_prog_ac_ct_FC="$ac_ct_FC" # Let the user override the test.
12769 else
12770 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12771 for as_dir in $PATH
12772 do
12773   IFS=$as_save_IFS
12774   test -z "$as_dir" && as_dir=.
12775     for ac_exec_ext in '' $ac_executable_extensions; do
12776   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12777     ac_cv_prog_ac_ct_FC="$ac_prog"
12778     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12779     break 2
12780   fi
12781 done
12782   done
12783 IFS=$as_save_IFS
12784
12785 fi
12786 fi
12787 ac_ct_FC=$ac_cv_prog_ac_ct_FC
12788 if test -n "$ac_ct_FC"; then
12789   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_FC" >&5
12790 $as_echo "$ac_ct_FC" >&6; }
12791 else
12792   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12793 $as_echo "no" >&6; }
12794 fi
12795
12796
12797   test -n "$ac_ct_FC" && break
12798 done
12799
12800   if test "x$ac_ct_FC" = x; then
12801     FC=""
12802   else
12803     case $cross_compiling:$ac_tool_warned in
12804 yes:)
12805 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
12806 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
12807 ac_tool_warned=yes ;;
12808 esac
12809     FC=$ac_ct_FC
12810   fi
12811 fi
12812
12813
12814 # Provide some information about the compiler.
12815 $as_echo "$as_me:${as_lineno-$LINENO}: checking for Fortran compiler version" >&5
12816 set X $ac_compile
12817 ac_compiler=$2
12818 for ac_option in --version -v -V -qversion; do
12819   { { ac_try="$ac_compiler $ac_option >&5"
12820 case "(($ac_try" in
12821   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12822   *) ac_try_echo=$ac_try;;
12823 esac
12824 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
12825 $as_echo "$ac_try_echo"; } >&5
12826   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
12827   ac_status=$?
12828   if test -s conftest.err; then
12829     sed '10a\
12830 ... rest of stderr output deleted ...
12831          10q' conftest.err >conftest.er1
12832     cat conftest.er1 >&5
12833     rm -f conftest.er1 conftest.err
12834   fi
12835   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12836   test $ac_status = 0; }
12837 done
12838 rm -f a.out
12839
12840 # If we don't use `.F' as extension, the preprocessor is not run on the
12841 # input file.  (Note that this only needs to work for GNU compilers.)
12842 ac_save_ext=$ac_ext
12843 ac_ext=F
12844 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU Fortran compiler" >&5
12845 $as_echo_n "checking whether we are using the GNU Fortran compiler... " >&6; }
12846 if test "${ac_cv_fc_compiler_gnu+set}" = set; then :
12847   $as_echo_n "(cached) " >&6
12848 else
12849   cat > conftest.$ac_ext <<_ACEOF
12850       program main
12851 #ifndef __GNUC__
12852        choke me
12853 #endif
12854
12855       end
12856 _ACEOF
12857 if ac_fn_fc_try_compile "$LINENO"; then :
12858   ac_compiler_gnu=yes
12859 else
12860   ac_compiler_gnu=no
12861 fi
12862 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12863 ac_cv_fc_compiler_gnu=$ac_compiler_gnu
12864
12865 fi
12866 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_fc_compiler_gnu" >&5
12867 $as_echo "$ac_cv_fc_compiler_gnu" >&6; }
12868 ac_ext=$ac_save_ext
12869 ac_test_FCFLAGS=${FCFLAGS+set}
12870 ac_save_FCFLAGS=$FCFLAGS
12871 FCFLAGS=
12872 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $FC accepts -g" >&5
12873 $as_echo_n "checking whether $FC accepts -g... " >&6; }
12874 if test "${ac_cv_prog_fc_g+set}" = set; then :
12875   $as_echo_n "(cached) " >&6
12876 else
12877   FCFLAGS=-g
12878 cat > conftest.$ac_ext <<_ACEOF
12879       program main
12880
12881       end
12882 _ACEOF
12883 if ac_fn_fc_try_compile "$LINENO"; then :
12884   ac_cv_prog_fc_g=yes
12885 else
12886   ac_cv_prog_fc_g=no
12887 fi
12888 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12889
12890 fi
12891 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_fc_g" >&5
12892 $as_echo "$ac_cv_prog_fc_g" >&6; }
12893 if test "$ac_test_FCFLAGS" = set; then
12894   FCFLAGS=$ac_save_FCFLAGS
12895 elif test $ac_cv_prog_fc_g = yes; then
12896   if test "x$ac_cv_fc_compiler_gnu" = xyes; then
12897     FCFLAGS="-g -O2"
12898   else
12899     FCFLAGS="-g"
12900   fi
12901 else
12902   if test "x$ac_cv_fc_compiler_gnu" = xyes; then
12903     FCFLAGS="-O2"
12904   else
12905     FCFLAGS=
12906   fi
12907 fi
12908
12909 ac_ext=c
12910 ac_cpp='$CPP $CPPFLAGS'
12911 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
12912 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
12913 ac_compiler_gnu=$ac_cv_c_compiler_gnu
12914
12915       ac_ext=${ac_fc_srcext-f}
12916 ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
12917 ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
12918 ac_compiler_gnu=$ac_cv_fc_compiler_gnu
12919
12920
12921 if test -z "$FC" || test "X$FC" = "Xno"; then
12922   _lt_disable_FC=yes
12923 fi
12924
12925 archive_cmds_need_lc_FC=no
12926 allow_undefined_flag_FC=
12927 always_export_symbols_FC=no
12928 archive_expsym_cmds_FC=
12929 export_dynamic_flag_spec_FC=
12930 hardcode_direct_FC=no
12931 hardcode_direct_absolute_FC=no
12932 hardcode_libdir_flag_spec_FC=
12933 hardcode_libdir_flag_spec_ld_FC=
12934 hardcode_libdir_separator_FC=
12935 hardcode_minus_L_FC=no
12936 hardcode_automatic_FC=no
12937 inherit_rpath_FC=no
12938 module_cmds_FC=
12939 module_expsym_cmds_FC=
12940 link_all_deplibs_FC=unknown
12941 old_archive_cmds_FC=$old_archive_cmds
12942 reload_flag_FC=$reload_flag
12943 reload_cmds_FC=$reload_cmds
12944 no_undefined_flag_FC=
12945 whole_archive_flag_spec_FC=
12946 enable_shared_with_static_runtimes_FC=no
12947
12948 # Source file extension for fc test sources.
12949 ac_ext=${ac_fc_srcext-f}
12950
12951 # Object file extension for compiled fc test sources.
12952 objext=o
12953 objext_FC=$objext
12954
12955 # No sense in running all these tests if we already determined that
12956 # the FC compiler isn't working.  Some variables (like enable_shared)
12957 # are currently assumed to apply to all compilers on this platform,
12958 # and will be corrupted by setting them based on a non-working compiler.
12959 if test "$_lt_disable_FC" != yes; then
12960   # Code to be used in simple compile tests
12961   lt_simple_compile_test_code="\
12962       subroutine t
12963       return
12964       end
12965 "
12966
12967   # Code to be used in simple link tests
12968   lt_simple_link_test_code="\
12969       program t
12970       end
12971 "
12972
12973   # ltmain only uses $CC for tagged configurations so make sure $CC is set.
12974
12975
12976
12977
12978
12979
12980 # If no C compiler was specified, use CC.
12981 LTCC=${LTCC-"$CC"}
12982
12983 # If no C compiler flags were specified, use CFLAGS.
12984 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
12985
12986 # Allow CC to be a program name with arguments.
12987 compiler=$CC
12988
12989
12990   # save warnings/boilerplate of simple test code
12991   ac_outfile=conftest.$ac_objext
12992 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
12993 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
12994 _lt_compiler_boilerplate=`cat conftest.err`
12995 $RM conftest*
12996
12997   ac_outfile=conftest.$ac_objext
12998 echo "$lt_simple_link_test_code" >conftest.$ac_ext
12999 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
13000 _lt_linker_boilerplate=`cat conftest.err`
13001 $RM -r conftest*
13002
13003
13004   # Allow CC to be a program name with arguments.
13005   lt_save_CC="$CC"
13006   lt_save_GCC=$GCC
13007   CC=${FC-"f95"}
13008   compiler=$CC
13009   GCC=$ac_cv_fc_compiler_gnu
13010
13011   compiler_FC=$CC
13012   for cc_temp in $compiler""; do
13013   case $cc_temp in
13014     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
13015     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
13016     \-*) ;;
13017     *) break;;
13018   esac
13019 done
13020 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
13021
13022
13023   if test -n "$compiler"; then
13024     { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
13025 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
13026     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
13027 $as_echo "$can_build_shared" >&6; }
13028
13029     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
13030 $as_echo_n "checking whether to build shared libraries... " >&6; }
13031     test "$can_build_shared" = "no" && enable_shared=no
13032
13033     # On AIX, shared libraries and static libraries use the same namespace, and
13034     # are all built from PIC.
13035     case $host_os in
13036       aix3*)
13037         test "$enable_shared" = yes && enable_static=no
13038         if test -n "$RANLIB"; then
13039           archive_cmds="$archive_cmds~\$RANLIB \$lib"
13040           postinstall_cmds='$RANLIB $lib'
13041         fi
13042         ;;
13043       aix[4-9]*)
13044         if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
13045           test "$enable_shared" = yes && enable_static=no
13046         fi
13047         ;;
13048     esac
13049     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
13050 $as_echo "$enable_shared" >&6; }
13051
13052     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
13053 $as_echo_n "checking whether to build static libraries... " >&6; }
13054     # Make sure either enable_shared or enable_static is yes.
13055     test "$enable_shared" = yes || enable_static=yes
13056     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
13057 $as_echo "$enable_static" >&6; }
13058
13059     GCC_FC="$ac_cv_fc_compiler_gnu"
13060     LD_FC="$LD"
13061
13062     ## CAVEAT EMPTOR:
13063     ## There is no encapsulation within the following macros, do not change
13064     ## the running order or otherwise move them around unless you know exactly
13065     ## what you are doing...
13066     # Dependencies to place before and after the object being linked:
13067 predep_objects_FC=
13068 postdep_objects_FC=
13069 predeps_FC=
13070 postdeps_FC=
13071 compiler_lib_search_path_FC=
13072
13073 cat > conftest.$ac_ext <<_LT_EOF
13074       subroutine foo
13075       implicit none
13076       integer a
13077       a=0
13078       return
13079       end
13080 _LT_EOF
13081
13082 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
13083   (eval $ac_compile) 2>&5
13084   ac_status=$?
13085   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13086   test $ac_status = 0; }; then
13087   # Parse the compiler output and extract the necessary
13088   # objects, libraries and library flags.
13089
13090   # Sentinel used to keep track of whether or not we are before
13091   # the conftest object file.
13092   pre_test_object_deps_done=no
13093
13094   for p in `eval "$output_verbose_link_cmd"`; do
13095     case $p in
13096
13097     -L* | -R* | -l*)
13098        # Some compilers place space between "-{L,R}" and the path.
13099        # Remove the space.
13100        if test $p = "-L" ||
13101           test $p = "-R"; then
13102          prev=$p
13103          continue
13104        else
13105          prev=
13106        fi
13107
13108        if test "$pre_test_object_deps_done" = no; then
13109          case $p in
13110          -L* | -R*)
13111            # Internal compiler library paths should come after those
13112            # provided the user.  The postdeps already come after the
13113            # user supplied libs so there is no need to process them.
13114            if test -z "$compiler_lib_search_path_FC"; then
13115              compiler_lib_search_path_FC="${prev}${p}"
13116            else
13117              compiler_lib_search_path_FC="${compiler_lib_search_path_FC} ${prev}${p}"
13118            fi
13119            ;;
13120          # The "-l" case would never come before the object being
13121          # linked, so don't bother handling this case.
13122          esac
13123        else
13124          if test -z "$postdeps_FC"; then
13125            postdeps_FC="${prev}${p}"
13126          else
13127            postdeps_FC="${postdeps_FC} ${prev}${p}"
13128          fi
13129        fi
13130        ;;
13131
13132     *.$objext)
13133        # This assumes that the test object file only shows up
13134        # once in the compiler output.
13135        if test "$p" = "conftest.$objext"; then
13136          pre_test_object_deps_done=yes
13137          continue
13138        fi
13139
13140        if test "$pre_test_object_deps_done" = no; then
13141          if test -z "$predep_objects_FC"; then
13142            predep_objects_FC="$p"
13143          else
13144            predep_objects_FC="$predep_objects_FC $p"
13145          fi
13146        else
13147          if test -z "$postdep_objects_FC"; then
13148            postdep_objects_FC="$p"
13149          else
13150            postdep_objects_FC="$postdep_objects_FC $p"
13151          fi
13152        fi
13153        ;;
13154
13155     *) ;; # Ignore the rest.
13156
13157     esac
13158   done
13159
13160   # Clean up.
13161   rm -f a.out a.exe
13162 else
13163   echo "libtool.m4: error: problem compiling FC test program"
13164 fi
13165
13166 $RM -f confest.$objext
13167
13168 # PORTME: override above test on systems where it is broken
13169
13170
13171 case " $postdeps_FC " in
13172 *" -lc "*) archive_cmds_need_lc_FC=no ;;
13173 esac
13174  compiler_lib_search_dirs_FC=
13175 if test -n "${compiler_lib_search_path_FC}"; then
13176  compiler_lib_search_dirs_FC=`echo " ${compiler_lib_search_path_FC}" | ${SED} -e 's! -L! !g' -e 's!^ !!'`
13177 fi
13178
13179
13180
13181
13182
13183
13184
13185
13186
13187
13188
13189
13190
13191
13192
13193
13194
13195
13196
13197
13198
13199
13200
13201
13202
13203
13204
13205
13206
13207
13208
13209     lt_prog_compiler_wl_FC=
13210 lt_prog_compiler_pic_FC=
13211 lt_prog_compiler_static_FC=
13212
13213 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
13214 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
13215
13216   if test "$GCC" = yes; then
13217     lt_prog_compiler_wl_FC='-Wl,'
13218     lt_prog_compiler_static_FC='-static'
13219
13220     case $host_os in
13221       aix*)
13222       # All AIX code is PIC.
13223       if test "$host_cpu" = ia64; then
13224         # AIX 5 now supports IA64 processor
13225         lt_prog_compiler_static_FC='-Bstatic'
13226       fi
13227       lt_prog_compiler_pic_FC='-fPIC'
13228       ;;
13229
13230     amigaos*)
13231       case $host_cpu in
13232       powerpc)
13233             # see comment about AmigaOS4 .so support
13234             lt_prog_compiler_pic_FC='-fPIC'
13235         ;;
13236       m68k)
13237             # FIXME: we need at least 68020 code to build shared libraries, but
13238             # adding the `-m68020' flag to GCC prevents building anything better,
13239             # like `-m68040'.
13240             lt_prog_compiler_pic_FC='-m68020 -resident32 -malways-restore-a4'
13241         ;;
13242       esac
13243       ;;
13244
13245     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
13246       # PIC is the default for these OSes.
13247       ;;
13248
13249     mingw* | cygwin* | pw32* | os2* | cegcc*)
13250       # This hack is so that the source file can tell whether it is being
13251       # built for inclusion in a dll (and should export symbols for example).
13252       # Although the cygwin gcc ignores -fPIC, still need this for old-style
13253       # (--disable-auto-import) libraries
13254       lt_prog_compiler_pic_FC='-DDLL_EXPORT'
13255       ;;
13256
13257     darwin* | rhapsody*)
13258       # PIC is the default on this platform
13259       # Common symbols not allowed in MH_DYLIB files
13260       lt_prog_compiler_pic_FC='-fno-common'
13261       ;;
13262
13263     haiku*)
13264       # PIC is the default for Haiku.
13265       # The "-static" flag exists, but is broken.
13266       lt_prog_compiler_static_FC=
13267       ;;
13268
13269     hpux*)
13270       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
13271       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
13272       # sets the default TLS model and affects inlining.
13273       case $host_cpu in
13274       hppa*64*)
13275         # +Z the default
13276         ;;
13277       *)
13278         lt_prog_compiler_pic_FC='-fPIC'
13279         ;;
13280       esac
13281       ;;
13282
13283     interix[3-9]*)
13284       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
13285       # Instead, we relocate shared libraries at runtime.
13286       ;;
13287
13288     msdosdjgpp*)
13289       # Just because we use GCC doesn't mean we suddenly get shared libraries
13290       # on systems that don't support them.
13291       lt_prog_compiler_can_build_shared_FC=no
13292       enable_shared=no
13293       ;;
13294
13295     *nto* | *qnx*)
13296       # QNX uses GNU C++, but need to define -shared option too, otherwise
13297       # it will coredump.
13298       lt_prog_compiler_pic_FC='-fPIC -shared'
13299       ;;
13300
13301     sysv4*MP*)
13302       if test -d /usr/nec; then
13303         lt_prog_compiler_pic_FC=-Kconform_pic
13304       fi
13305       ;;
13306
13307     *)
13308       lt_prog_compiler_pic_FC='-fPIC'
13309       ;;
13310     esac
13311
13312     case $cc_basename in
13313     nvcc*) # Cuda Compiler Driver 2.2
13314       lt_prog_compiler_wl_FC='-Xlinker '
13315       lt_prog_compiler_pic_FC='-Xcompiler -fPIC'
13316       ;;
13317     esac
13318   else
13319     # PORTME Check for flag to pass linker flags through the system compiler.
13320     case $host_os in
13321     aix*)
13322       lt_prog_compiler_wl_FC='-Wl,'
13323       if test "$host_cpu" = ia64; then
13324         # AIX 5 now supports IA64 processor
13325         lt_prog_compiler_static_FC='-Bstatic'
13326       else
13327         lt_prog_compiler_static_FC='-bnso -bI:/lib/syscalls.exp'
13328       fi
13329       ;;
13330
13331     mingw* | cygwin* | pw32* | os2* | cegcc*)
13332       # This hack is so that the source file can tell whether it is being
13333       # built for inclusion in a dll (and should export symbols for example).
13334       lt_prog_compiler_pic_FC='-DDLL_EXPORT'
13335       ;;
13336
13337     hpux9* | hpux10* | hpux11*)
13338       lt_prog_compiler_wl_FC='-Wl,'
13339       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
13340       # not for PA HP-UX.
13341       case $host_cpu in
13342       hppa*64*|ia64*)
13343         # +Z the default
13344         ;;
13345       *)
13346         lt_prog_compiler_pic_FC='+Z'
13347         ;;
13348       esac
13349       # Is there a better lt_prog_compiler_static that works with the bundled CC?
13350       lt_prog_compiler_static_FC='${wl}-a ${wl}archive'
13351       ;;
13352
13353     irix5* | irix6* | nonstopux*)
13354       lt_prog_compiler_wl_FC='-Wl,'
13355       # PIC (with -KPIC) is the default.
13356       lt_prog_compiler_static_FC='-non_shared'
13357       ;;
13358
13359     linux* | k*bsd*-gnu | kopensolaris*-gnu)
13360       case $cc_basename in
13361       # old Intel for x86_64 which still supported -KPIC.
13362       ecc*)
13363         lt_prog_compiler_wl_FC='-Wl,'
13364         lt_prog_compiler_pic_FC='-KPIC'
13365         lt_prog_compiler_static_FC='-static'
13366         ;;
13367       # icc used to be incompatible with GCC.
13368       # ICC 10 doesn't accept -KPIC any more.
13369       icc* | ifort*)
13370         lt_prog_compiler_wl_FC='-Wl,'
13371         lt_prog_compiler_pic_FC='-fPIC'
13372         lt_prog_compiler_static_FC='-static'
13373         ;;
13374       # Lahey Fortran 8.1.
13375       lf95*)
13376         lt_prog_compiler_wl_FC='-Wl,'
13377         lt_prog_compiler_pic_FC='--shared'
13378         lt_prog_compiler_static_FC='--static'
13379         ;;
13380       pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
13381         # Portland Group compilers (*not* the Pentium gcc compiler,
13382         # which looks to be a dead project)
13383         lt_prog_compiler_wl_FC='-Wl,'
13384         lt_prog_compiler_pic_FC='-fpic'
13385         lt_prog_compiler_static_FC='-Bstatic'
13386         ;;
13387       ccc*)
13388         lt_prog_compiler_wl_FC='-Wl,'
13389         # All Alpha code is PIC.
13390         lt_prog_compiler_static_FC='-non_shared'
13391         ;;
13392       xl* | bgxl* | bgf* | mpixl*)
13393         # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
13394         lt_prog_compiler_wl_FC='-Wl,'
13395         lt_prog_compiler_pic_FC='-qpic'
13396         lt_prog_compiler_static_FC='-qstaticlink'
13397         ;;
13398       *)
13399         case `$CC -V 2>&1 | sed 5q` in
13400         *Sun\ F* | *Sun*Fortran*)
13401           # Sun Fortran 8.3 passes all unrecognized flags to the linker
13402           lt_prog_compiler_pic_FC='-KPIC'
13403           lt_prog_compiler_static_FC='-Bstatic'
13404           lt_prog_compiler_wl_FC=''
13405           ;;
13406         *Sun\ C*)
13407           # Sun C 5.9
13408           lt_prog_compiler_pic_FC='-KPIC'
13409           lt_prog_compiler_static_FC='-Bstatic'
13410           lt_prog_compiler_wl_FC='-Wl,'
13411           ;;
13412         esac
13413         ;;
13414       esac
13415       ;;
13416
13417     newsos6)
13418       lt_prog_compiler_pic_FC='-KPIC'
13419       lt_prog_compiler_static_FC='-Bstatic'
13420       ;;
13421
13422     *nto* | *qnx*)
13423       # QNX uses GNU C++, but need to define -shared option too, otherwise
13424       # it will coredump.
13425       lt_prog_compiler_pic_FC='-fPIC -shared'
13426       ;;
13427
13428     osf3* | osf4* | osf5*)
13429       lt_prog_compiler_wl_FC='-Wl,'
13430       # All OSF/1 code is PIC.
13431       lt_prog_compiler_static_FC='-non_shared'
13432       ;;
13433
13434     rdos*)
13435       lt_prog_compiler_static_FC='-non_shared'
13436       ;;
13437
13438     solaris*)
13439       lt_prog_compiler_pic_FC='-KPIC'
13440       lt_prog_compiler_static_FC='-Bstatic'
13441       case $cc_basename in
13442       f77* | f90* | f95*)
13443         lt_prog_compiler_wl_FC='-Qoption ld ';;
13444       *)
13445         lt_prog_compiler_wl_FC='-Wl,';;
13446       esac
13447       ;;
13448
13449     sunos4*)
13450       lt_prog_compiler_wl_FC='-Qoption ld '
13451       lt_prog_compiler_pic_FC='-PIC'
13452       lt_prog_compiler_static_FC='-Bstatic'
13453       ;;
13454
13455     sysv4 | sysv4.2uw2* | sysv4.3*)
13456       lt_prog_compiler_wl_FC='-Wl,'
13457       lt_prog_compiler_pic_FC='-KPIC'
13458       lt_prog_compiler_static_FC='-Bstatic'
13459       ;;
13460
13461     sysv4*MP*)
13462       if test -d /usr/nec ;then
13463         lt_prog_compiler_pic_FC='-Kconform_pic'
13464         lt_prog_compiler_static_FC='-Bstatic'
13465       fi
13466       ;;
13467
13468     sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
13469       lt_prog_compiler_wl_FC='-Wl,'
13470       lt_prog_compiler_pic_FC='-KPIC'
13471       lt_prog_compiler_static_FC='-Bstatic'
13472       ;;
13473
13474     unicos*)
13475       lt_prog_compiler_wl_FC='-Wl,'
13476       lt_prog_compiler_can_build_shared_FC=no
13477       ;;
13478
13479     uts4*)
13480       lt_prog_compiler_pic_FC='-pic'
13481       lt_prog_compiler_static_FC='-Bstatic'
13482       ;;
13483
13484     *)
13485       lt_prog_compiler_can_build_shared_FC=no
13486       ;;
13487     esac
13488   fi
13489
13490 case $host_os in
13491   # For platforms which do not support PIC, -DPIC is meaningless:
13492   *djgpp*)
13493     lt_prog_compiler_pic_FC=
13494     ;;
13495   *)
13496     lt_prog_compiler_pic_FC="$lt_prog_compiler_pic_FC"
13497     ;;
13498 esac
13499 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic_FC" >&5
13500 $as_echo "$lt_prog_compiler_pic_FC" >&6; }
13501
13502
13503
13504 #
13505 # Check to make sure the PIC flag actually works.
13506 #
13507 if test -n "$lt_prog_compiler_pic_FC"; then
13508   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic_FC works" >&5
13509 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic_FC works... " >&6; }
13510 if test "${lt_cv_prog_compiler_pic_works_FC+set}" = set; then :
13511   $as_echo_n "(cached) " >&6
13512 else
13513   lt_cv_prog_compiler_pic_works_FC=no
13514    ac_outfile=conftest.$ac_objext
13515    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
13516    lt_compiler_flag="$lt_prog_compiler_pic_FC"
13517    # Insert the option either (1) after the last *FLAGS variable, or
13518    # (2) before a word containing "conftest.", or (3) at the end.
13519    # Note that $ac_compile itself does not contain backslashes and begins
13520    # with a dollar sign (not a hyphen), so the echo should work correctly.
13521    # The option is referenced via a variable to avoid confusing sed.
13522    lt_compile=`echo "$ac_compile" | $SED \
13523    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
13524    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
13525    -e 's:$: $lt_compiler_flag:'`
13526    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
13527    (eval "$lt_compile" 2>conftest.err)
13528    ac_status=$?
13529    cat conftest.err >&5
13530    echo "$as_me:$LINENO: \$? = $ac_status" >&5
13531    if (exit $ac_status) && test -s "$ac_outfile"; then
13532      # The compiler can only warn and ignore the option if not recognized
13533      # So say no if there are warnings other than the usual output.
13534      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
13535      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
13536      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
13537        lt_cv_prog_compiler_pic_works_FC=yes
13538      fi
13539    fi
13540    $RM conftest*
13541
13542 fi
13543 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works_FC" >&5
13544 $as_echo "$lt_cv_prog_compiler_pic_works_FC" >&6; }
13545
13546 if test x"$lt_cv_prog_compiler_pic_works_FC" = xyes; then
13547     case $lt_prog_compiler_pic_FC in
13548      "" | " "*) ;;
13549      *) lt_prog_compiler_pic_FC=" $lt_prog_compiler_pic_FC" ;;
13550      esac
13551 else
13552     lt_prog_compiler_pic_FC=
13553      lt_prog_compiler_can_build_shared_FC=no
13554 fi
13555
13556 fi
13557
13558
13559
13560 #
13561 # Check to make sure the static flag actually works.
13562 #
13563 wl=$lt_prog_compiler_wl_FC eval lt_tmp_static_flag=\"$lt_prog_compiler_static_FC\"
13564 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
13565 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
13566 if test "${lt_cv_prog_compiler_static_works_FC+set}" = set; then :
13567   $as_echo_n "(cached) " >&6
13568 else
13569   lt_cv_prog_compiler_static_works_FC=no
13570    save_LDFLAGS="$LDFLAGS"
13571    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
13572    echo "$lt_simple_link_test_code" > conftest.$ac_ext
13573    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
13574      # The linker can only warn and ignore the option if not recognized
13575      # So say no if there are warnings
13576      if test -s conftest.err; then
13577        # Append any errors to the config.log.
13578        cat conftest.err 1>&5
13579        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
13580        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
13581        if diff conftest.exp conftest.er2 >/dev/null; then
13582          lt_cv_prog_compiler_static_works_FC=yes
13583        fi
13584      else
13585        lt_cv_prog_compiler_static_works_FC=yes
13586      fi
13587    fi
13588    $RM -r conftest*
13589    LDFLAGS="$save_LDFLAGS"
13590
13591 fi
13592 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works_FC" >&5
13593 $as_echo "$lt_cv_prog_compiler_static_works_FC" >&6; }
13594
13595 if test x"$lt_cv_prog_compiler_static_works_FC" = xyes; then
13596     :
13597 else
13598     lt_prog_compiler_static_FC=
13599 fi
13600
13601
13602
13603
13604     { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
13605 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
13606 if test "${lt_cv_prog_compiler_c_o_FC+set}" = set; then :
13607   $as_echo_n "(cached) " >&6
13608 else
13609   lt_cv_prog_compiler_c_o_FC=no
13610    $RM -r conftest 2>/dev/null
13611    mkdir conftest
13612    cd conftest
13613    mkdir out
13614    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
13615
13616    lt_compiler_flag="-o out/conftest2.$ac_objext"
13617    # Insert the option either (1) after the last *FLAGS variable, or
13618    # (2) before a word containing "conftest.", or (3) at the end.
13619    # Note that $ac_compile itself does not contain backslashes and begins
13620    # with a dollar sign (not a hyphen), so the echo should work correctly.
13621    lt_compile=`echo "$ac_compile" | $SED \
13622    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
13623    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
13624    -e 's:$: $lt_compiler_flag:'`
13625    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
13626    (eval "$lt_compile" 2>out/conftest.err)
13627    ac_status=$?
13628    cat out/conftest.err >&5
13629    echo "$as_me:$LINENO: \$? = $ac_status" >&5
13630    if (exit $ac_status) && test -s out/conftest2.$ac_objext
13631    then
13632      # The compiler can only warn and ignore the option if not recognized
13633      # So say no if there are warnings
13634      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
13635      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
13636      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
13637        lt_cv_prog_compiler_c_o_FC=yes
13638      fi
13639    fi
13640    chmod u+w . 2>&5
13641    $RM conftest*
13642    # SGI C++ compiler will create directory out/ii_files/ for
13643    # template instantiation
13644    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
13645    $RM out/* && rmdir out
13646    cd ..
13647    $RM -r conftest
13648    $RM conftest*
13649
13650 fi
13651 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o_FC" >&5
13652 $as_echo "$lt_cv_prog_compiler_c_o_FC" >&6; }
13653
13654
13655
13656     { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
13657 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
13658 if test "${lt_cv_prog_compiler_c_o_FC+set}" = set; then :
13659   $as_echo_n "(cached) " >&6
13660 else
13661   lt_cv_prog_compiler_c_o_FC=no
13662    $RM -r conftest 2>/dev/null
13663    mkdir conftest
13664    cd conftest
13665    mkdir out
13666    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
13667
13668    lt_compiler_flag="-o out/conftest2.$ac_objext"
13669    # Insert the option either (1) after the last *FLAGS variable, or
13670    # (2) before a word containing "conftest.", or (3) at the end.
13671    # Note that $ac_compile itself does not contain backslashes and begins
13672    # with a dollar sign (not a hyphen), so the echo should work correctly.
13673    lt_compile=`echo "$ac_compile" | $SED \
13674    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
13675    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
13676    -e 's:$: $lt_compiler_flag:'`
13677    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
13678    (eval "$lt_compile" 2>out/conftest.err)
13679    ac_status=$?
13680    cat out/conftest.err >&5
13681    echo "$as_me:$LINENO: \$? = $ac_status" >&5
13682    if (exit $ac_status) && test -s out/conftest2.$ac_objext
13683    then
13684      # The compiler can only warn and ignore the option if not recognized
13685      # So say no if there are warnings
13686      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
13687      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
13688      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
13689        lt_cv_prog_compiler_c_o_FC=yes
13690      fi
13691    fi
13692    chmod u+w . 2>&5
13693    $RM conftest*
13694    # SGI C++ compiler will create directory out/ii_files/ for
13695    # template instantiation
13696    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
13697    $RM out/* && rmdir out
13698    cd ..
13699    $RM -r conftest
13700    $RM conftest*
13701
13702 fi
13703 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o_FC" >&5
13704 $as_echo "$lt_cv_prog_compiler_c_o_FC" >&6; }
13705
13706
13707
13708
13709 hard_links="nottested"
13710 if test "$lt_cv_prog_compiler_c_o_FC" = no && test "$need_locks" != no; then
13711   # do not overwrite the value of need_locks provided by the user
13712   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
13713 $as_echo_n "checking if we can lock with hard links... " >&6; }
13714   hard_links=yes
13715   $RM conftest*
13716   ln conftest.a conftest.b 2>/dev/null && hard_links=no
13717   touch conftest.a
13718   ln conftest.a conftest.b 2>&5 || hard_links=no
13719   ln conftest.a conftest.b 2>/dev/null && hard_links=no
13720   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
13721 $as_echo "$hard_links" >&6; }
13722   if test "$hard_links" = no; then
13723     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
13724 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
13725     need_locks=warn
13726   fi
13727 else
13728   need_locks=no
13729 fi
13730
13731
13732
13733     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
13734 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
13735
13736   runpath_var=
13737   allow_undefined_flag_FC=
13738   always_export_symbols_FC=no
13739   archive_cmds_FC=
13740   archive_expsym_cmds_FC=
13741   compiler_needs_object_FC=no
13742   enable_shared_with_static_runtimes_FC=no
13743   export_dynamic_flag_spec_FC=
13744   export_symbols_cmds_FC='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
13745   hardcode_automatic_FC=no
13746   hardcode_direct_FC=no
13747   hardcode_direct_absolute_FC=no
13748   hardcode_libdir_flag_spec_FC=
13749   hardcode_libdir_flag_spec_ld_FC=
13750   hardcode_libdir_separator_FC=
13751   hardcode_minus_L_FC=no
13752   hardcode_shlibpath_var_FC=unsupported
13753   inherit_rpath_FC=no
13754   link_all_deplibs_FC=unknown
13755   module_cmds_FC=
13756   module_expsym_cmds_FC=
13757   old_archive_from_new_cmds_FC=
13758   old_archive_from_expsyms_cmds_FC=
13759   thread_safe_flag_spec_FC=
13760   whole_archive_flag_spec_FC=
13761   # include_expsyms should be a list of space-separated symbols to be *always*
13762   # included in the symbol list
13763   include_expsyms_FC=
13764   # exclude_expsyms can be an extended regexp of symbols to exclude
13765   # it will be wrapped by ` (' and `)$', so one must not match beginning or
13766   # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
13767   # as well as any symbol that contains `d'.
13768   exclude_expsyms_FC='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
13769   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
13770   # platforms (ab)use it in PIC code, but their linkers get confused if
13771   # the symbol is explicitly referenced.  Since portable code cannot
13772   # rely on this symbol name, it's probably fine to never include it in
13773   # preloaded symbol tables.
13774   # Exclude shared library initialization/finalization symbols.
13775   extract_expsyms_cmds=
13776
13777   case $host_os in
13778   cygwin* | mingw* | pw32* | cegcc*)
13779     # FIXME: the MSVC++ port hasn't been tested in a loooong time
13780     # When not using gcc, we currently assume that we are using
13781     # Microsoft Visual C++.
13782     if test "$GCC" != yes; then
13783       with_gnu_ld=no
13784     fi
13785     ;;
13786   interix*)
13787     # we just hope/assume this is gcc and not c89 (= MSVC++)
13788     with_gnu_ld=yes
13789     ;;
13790   openbsd*)
13791     with_gnu_ld=no
13792     ;;
13793   esac
13794
13795   ld_shlibs_FC=yes
13796
13797   # On some targets, GNU ld is compatible enough with the native linker
13798   # that we're better off using the native interface for both.
13799   lt_use_gnu_ld_interface=no
13800   if test "$with_gnu_ld" = yes; then
13801     case $host_os in
13802       aix*)
13803         # The AIX port of GNU ld has always aspired to compatibility
13804         # with the native linker.  However, as the warning in the GNU ld
13805         # block says, versions before 2.19.5* couldn't really create working
13806         # shared libraries, regardless of the interface used.
13807         case `$LD -v 2>&1` in
13808           *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
13809           *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
13810           *\ \(GNU\ Binutils\)\ [3-9]*) ;;
13811           *)
13812             lt_use_gnu_ld_interface=yes
13813             ;;
13814         esac
13815         ;;
13816       *)
13817         lt_use_gnu_ld_interface=yes
13818         ;;
13819     esac
13820   fi
13821
13822   if test "$lt_use_gnu_ld_interface" = yes; then
13823     # If archive_cmds runs LD, not CC, wlarc should be empty
13824     wlarc='${wl}'
13825
13826     # Set some defaults for GNU ld with shared library support. These
13827     # are reset later if shared libraries are not supported. Putting them
13828     # here allows them to be overridden if necessary.
13829     runpath_var=LD_RUN_PATH
13830     hardcode_libdir_flag_spec_FC='${wl}-rpath ${wl}$libdir'
13831     export_dynamic_flag_spec_FC='${wl}--export-dynamic'
13832     # ancient GNU ld didn't support --whole-archive et. al.
13833     if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
13834       whole_archive_flag_spec_FC="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
13835     else
13836       whole_archive_flag_spec_FC=
13837     fi
13838     supports_anon_versioning=no
13839     case `$LD -v 2>&1` in
13840       *GNU\ gold*) supports_anon_versioning=yes ;;
13841       *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
13842       *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
13843       *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
13844       *\ 2.11.*) ;; # other 2.11 versions
13845       *) supports_anon_versioning=yes ;;
13846     esac
13847
13848     # See if GNU ld supports shared libraries.
13849     case $host_os in
13850     aix[3-9]*)
13851       # On AIX/PPC, the GNU linker is very broken
13852       if test "$host_cpu" != ia64; then
13853         ld_shlibs_FC=no
13854         cat <<_LT_EOF 1>&2
13855
13856 *** Warning: the GNU linker, at least up to release 2.19, is reported
13857 *** to be unable to reliably create shared libraries on AIX.
13858 *** Therefore, libtool is disabling shared libraries support.  If you
13859 *** really care for shared libraries, you may want to install binutils
13860 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
13861 *** You will then need to restart the configuration process.
13862
13863 _LT_EOF
13864       fi
13865       ;;
13866
13867     amigaos*)
13868       case $host_cpu in
13869       powerpc)
13870             # see comment about AmigaOS4 .so support
13871             archive_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
13872             archive_expsym_cmds_FC=''
13873         ;;
13874       m68k)
13875             archive_cmds_FC='$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 $output_objdir && a2ixlibrary -32)'
13876             hardcode_libdir_flag_spec_FC='-L$libdir'
13877             hardcode_minus_L_FC=yes
13878         ;;
13879       esac
13880       ;;
13881
13882     beos*)
13883       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
13884         allow_undefined_flag_FC=unsupported
13885         # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
13886         # support --undefined.  This deserves some investigation.  FIXME
13887         archive_cmds_FC='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
13888       else
13889         ld_shlibs_FC=no
13890       fi
13891       ;;
13892
13893     cygwin* | mingw* | pw32* | cegcc*)
13894       # _LT_TAGVAR(hardcode_libdir_flag_spec, FC) is actually meaningless,
13895       # as there is no search path for DLLs.
13896       hardcode_libdir_flag_spec_FC='-L$libdir'
13897       export_dynamic_flag_spec_FC='${wl}--export-all-symbols'
13898       allow_undefined_flag_FC=unsupported
13899       always_export_symbols_FC=no
13900       enable_shared_with_static_runtimes_FC=yes
13901       export_symbols_cmds_FC='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
13902
13903       if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
13904         archive_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
13905         # If the export-symbols file already is a .def file (1st line
13906         # is EXPORTS), use it as is; otherwise, prepend...
13907         archive_expsym_cmds_FC='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
13908           cp $export_symbols $output_objdir/$soname.def;
13909         else
13910           echo EXPORTS > $output_objdir/$soname.def;
13911           cat $export_symbols >> $output_objdir/$soname.def;
13912         fi~
13913         $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
13914       else
13915         ld_shlibs_FC=no
13916       fi
13917       ;;
13918
13919     haiku*)
13920       archive_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
13921       link_all_deplibs_FC=yes
13922       ;;
13923
13924     interix[3-9]*)
13925       hardcode_direct_FC=no
13926       hardcode_shlibpath_var_FC=no
13927       hardcode_libdir_flag_spec_FC='${wl}-rpath,$libdir'
13928       export_dynamic_flag_spec_FC='${wl}-E'
13929       # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
13930       # Instead, shared libraries are loaded at an image base (0x10000000 by
13931       # default) and relocated if they conflict, which is a slow very memory
13932       # consuming and fragmenting process.  To avoid this, we pick a random,
13933       # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
13934       # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
13935       archive_cmds_FC='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
13936       archive_expsym_cmds_FC='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
13937       ;;
13938
13939     gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
13940       tmp_diet=no
13941       if test "$host_os" = linux-dietlibc; then
13942         case $cc_basename in
13943           diet\ *) tmp_diet=yes;;       # linux-dietlibc with static linking (!diet-dyn)
13944         esac
13945       fi
13946       if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
13947          && test "$tmp_diet" = no
13948       then
13949         tmp_addflag=
13950         tmp_sharedflag='-shared'
13951         case $cc_basename,$host_cpu in
13952         pgcc*)                          # Portland Group C compiler
13953           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'
13954           tmp_addflag=' $pic_flag'
13955           ;;
13956         pgf77* | pgf90* | pgf95* | pgfortran*)
13957                                         # Portland Group f77 and f90 compilers
13958           whole_archive_flag_spec_FC='${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'
13959           tmp_addflag=' $pic_flag -Mnomain' ;;
13960         ecc*,ia64* | icc*,ia64*)        # Intel C compiler on ia64
13961           tmp_addflag=' -i_dynamic' ;;
13962         efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
13963           tmp_addflag=' -i_dynamic -nofor_main' ;;
13964         ifc* | ifort*)                  # Intel Fortran compiler
13965           tmp_addflag=' -nofor_main' ;;
13966         lf95*)                          # Lahey Fortran 8.1
13967           whole_archive_flag_spec_FC=
13968           tmp_sharedflag='--shared' ;;
13969         xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
13970           tmp_sharedflag='-qmkshrobj'
13971           tmp_addflag= ;;
13972         nvcc*)  # Cuda Compiler Driver 2.2
13973           whole_archive_flag_spec_FC='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
13974           compiler_needs_object_FC=yes
13975           ;;
13976         esac
13977         case `$CC -V 2>&1 | sed 5q` in
13978         *Sun\ C*)                       # Sun C 5.9
13979           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\"` ${wl}--no-whole-archive'
13980           compiler_needs_object_FC=yes
13981           tmp_sharedflag='-G' ;;
13982         *Sun\ F*)                       # Sun Fortran 8.3
13983           tmp_sharedflag='-G' ;;
13984         esac
13985         archive_cmds_FC='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
13986
13987         if test "x$supports_anon_versioning" = xyes; then
13988           archive_expsym_cmds_FC='echo "{ global:" > $output_objdir/$libname.ver~
13989             cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
13990             echo "local: *; };" >> $output_objdir/$libname.ver~
13991             $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
13992         fi
13993
13994         case $cc_basename in
13995         xlf* | bgf* | bgxlf* | mpixlf*)
13996           # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
13997           whole_archive_flag_spec_FC='--whole-archive$convenience --no-whole-archive'
13998           hardcode_libdir_flag_spec_FC=
13999           hardcode_libdir_flag_spec_ld_FC='-rpath $libdir'
14000           archive_cmds_FC='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
14001           if test "x$supports_anon_versioning" = xyes; then
14002             archive_expsym_cmds_FC='echo "{ global:" > $output_objdir/$libname.ver~
14003               cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
14004               echo "local: *; };" >> $output_objdir/$libname.ver~
14005               $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
14006           fi
14007           ;;
14008         esac
14009       else
14010         ld_shlibs_FC=no
14011       fi
14012       ;;
14013
14014     netbsd*)
14015       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
14016         archive_cmds_FC='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
14017         wlarc=
14018       else
14019         archive_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
14020         archive_expsym_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
14021       fi
14022       ;;
14023
14024     solaris*)
14025       if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
14026         ld_shlibs_FC=no
14027         cat <<_LT_EOF 1>&2
14028
14029 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
14030 *** create shared libraries on Solaris systems.  Therefore, libtool
14031 *** is disabling shared libraries support.  We urge you to upgrade GNU
14032 *** binutils to release 2.9.1 or newer.  Another option is to modify
14033 *** your PATH or compiler configuration so that the native linker is
14034 *** used, and then restart.
14035
14036 _LT_EOF
14037       elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
14038         archive_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
14039         archive_expsym_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
14040       else
14041         ld_shlibs_FC=no
14042       fi
14043       ;;
14044
14045     sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
14046       case `$LD -v 2>&1` in
14047         *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
14048         ld_shlibs_FC=no
14049         cat <<_LT_EOF 1>&2
14050
14051 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
14052 *** reliably create shared libraries on SCO systems.  Therefore, libtool
14053 *** is disabling shared libraries support.  We urge you to upgrade GNU
14054 *** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
14055 *** your PATH or compiler configuration so that the native linker is
14056 *** used, and then restart.
14057
14058 _LT_EOF
14059         ;;
14060         *)
14061           # For security reasons, it is highly recommended that you always
14062           # use absolute paths for naming shared libraries, and exclude the
14063           # DT_RUNPATH tag from executables and libraries.  But doing so
14064           # requires that you compile everything twice, which is a pain.
14065           if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
14066             hardcode_libdir_flag_spec_FC='${wl}-rpath ${wl}$libdir'
14067             archive_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
14068             archive_expsym_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
14069           else
14070             ld_shlibs_FC=no
14071           fi
14072         ;;
14073       esac
14074       ;;
14075
14076     sunos4*)
14077       archive_cmds_FC='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
14078       wlarc=
14079       hardcode_direct_FC=yes
14080       hardcode_shlibpath_var_FC=no
14081       ;;
14082
14083     *)
14084       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
14085         archive_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
14086         archive_expsym_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
14087       else
14088         ld_shlibs_FC=no
14089       fi
14090       ;;
14091     esac
14092
14093     if test "$ld_shlibs_FC" = no; then
14094       runpath_var=
14095       hardcode_libdir_flag_spec_FC=
14096       export_dynamic_flag_spec_FC=
14097       whole_archive_flag_spec_FC=
14098     fi
14099   else
14100     # PORTME fill in a description of your system's linker (not GNU ld)
14101     case $host_os in
14102     aix3*)
14103       allow_undefined_flag_FC=unsupported
14104       always_export_symbols_FC=yes
14105       archive_expsym_cmds_FC='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
14106       # Note: this linker hardcodes the directories in LIBPATH if there
14107       # are no directories specified by -L.
14108       hardcode_minus_L_FC=yes
14109       if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
14110         # Neither direct hardcoding nor static linking is supported with a
14111         # broken collect2.
14112         hardcode_direct_FC=unsupported
14113       fi
14114       ;;
14115
14116     aix[4-9]*)
14117       if test "$host_cpu" = ia64; then
14118         # On IA64, the linker does run time linking by default, so we don't
14119         # have to do anything special.
14120         aix_use_runtimelinking=no
14121         exp_sym_flag='-Bexport'
14122         no_entry_flag=""
14123       else
14124         # If we're using GNU nm, then we don't want the "-C" option.
14125         # -C means demangle to AIX nm, but means don't demangle with GNU nm
14126         # Also, AIX nm treats weak defined symbols like other global
14127         # defined symbols, whereas GNU nm marks them as "W".
14128         if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
14129           export_symbols_cmds_FC='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
14130         else
14131           export_symbols_cmds_FC='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
14132         fi
14133         aix_use_runtimelinking=no
14134
14135         # Test if we are trying to use run time linking or normal
14136         # AIX style linking. If -brtl is somewhere in LDFLAGS, we
14137         # need to do runtime linking.
14138         case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
14139           for ld_flag in $LDFLAGS; do
14140           if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
14141             aix_use_runtimelinking=yes
14142             break
14143           fi
14144           done
14145           ;;
14146         esac
14147
14148         exp_sym_flag='-bexport'
14149         no_entry_flag='-bnoentry'
14150       fi
14151
14152       # When large executables or shared objects are built, AIX ld can
14153       # have problems creating the table of contents.  If linking a library
14154       # or program results in "error TOC overflow" add -mminimal-toc to
14155       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
14156       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
14157
14158       archive_cmds_FC=''
14159       hardcode_direct_FC=yes
14160       hardcode_direct_absolute_FC=yes
14161       hardcode_libdir_separator_FC=':'
14162       link_all_deplibs_FC=yes
14163       file_list_spec_FC='${wl}-f,'
14164
14165       if test "$GCC" = yes; then
14166         case $host_os in aix4.[012]|aix4.[012].*)
14167         # We only want to do this on AIX 4.2 and lower, the check
14168         # below for broken collect2 doesn't work under 4.3+
14169           collect2name=`${CC} -print-prog-name=collect2`
14170           if test -f "$collect2name" &&
14171            strings "$collect2name" | $GREP resolve_lib_name >/dev/null
14172           then
14173           # We have reworked collect2
14174           :
14175           else
14176           # We have old collect2
14177           hardcode_direct_FC=unsupported
14178           # It fails to find uninstalled libraries when the uninstalled
14179           # path is not listed in the libpath.  Setting hardcode_minus_L
14180           # to unsupported forces relinking
14181           hardcode_minus_L_FC=yes
14182           hardcode_libdir_flag_spec_FC='-L$libdir'
14183           hardcode_libdir_separator_FC=
14184           fi
14185           ;;
14186         esac
14187         shared_flag='-shared'
14188         if test "$aix_use_runtimelinking" = yes; then
14189           shared_flag="$shared_flag "'${wl}-G'
14190         fi
14191       else
14192         # not using gcc
14193         if test "$host_cpu" = ia64; then
14194         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
14195         # chokes on -Wl,-G. The following line is correct:
14196           shared_flag='-G'
14197         else
14198           if test "$aix_use_runtimelinking" = yes; then
14199             shared_flag='${wl}-G'
14200           else
14201             shared_flag='${wl}-bM:SRE'
14202           fi
14203         fi
14204       fi
14205
14206       export_dynamic_flag_spec_FC='${wl}-bexpall'
14207       # It seems that -bexpall does not export symbols beginning with
14208       # underscore (_), so it is better to generate a list of symbols to export.
14209       always_export_symbols_FC=yes
14210       if test "$aix_use_runtimelinking" = yes; then
14211         # Warning - without using the other runtime loading flags (-brtl),
14212         # -berok will link without error, but may produce a broken library.
14213         allow_undefined_flag_FC='-berok'
14214         # Determine the default libpath from the value encoded in an
14215         # empty executable.
14216         if test x$gcc_no_link = xyes; then
14217   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
14218 fi
14219 cat > conftest.$ac_ext <<_ACEOF
14220       program main
14221
14222       end
14223 _ACEOF
14224 if ac_fn_fc_try_link "$LINENO"; then :
14225
14226 lt_aix_libpath_sed='
14227     /Import File Strings/,/^$/ {
14228         /^0/ {
14229             s/^0  *\(.*\)$/\1/
14230             p
14231         }
14232     }'
14233 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
14234 # Check for a 64-bit object if we didn't find anything.
14235 if test -z "$aix_libpath"; then
14236   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
14237 fi
14238 fi
14239 rm -f core conftest.err conftest.$ac_objext \
14240     conftest$ac_exeext conftest.$ac_ext
14241 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
14242
14243         hardcode_libdir_flag_spec_FC='${wl}-blibpath:$libdir:'"$aix_libpath"
14244         archive_expsym_cmds_FC='$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 $shared_flag"
14245       else
14246         if test "$host_cpu" = ia64; then
14247           hardcode_libdir_flag_spec_FC='${wl}-R $libdir:/usr/lib:/lib'
14248           allow_undefined_flag_FC="-z nodefs"
14249           archive_expsym_cmds_FC="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
14250         else
14251          # Determine the default libpath from the value encoded in an
14252          # empty executable.
14253          if test x$gcc_no_link = xyes; then
14254   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
14255 fi
14256 cat > conftest.$ac_ext <<_ACEOF
14257       program main
14258
14259       end
14260 _ACEOF
14261 if ac_fn_fc_try_link "$LINENO"; then :
14262
14263 lt_aix_libpath_sed='
14264     /Import File Strings/,/^$/ {
14265         /^0/ {
14266             s/^0  *\(.*\)$/\1/
14267             p
14268         }
14269     }'
14270 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
14271 # Check for a 64-bit object if we didn't find anything.
14272 if test -z "$aix_libpath"; then
14273   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
14274 fi
14275 fi
14276 rm -f core conftest.err conftest.$ac_objext \
14277     conftest$ac_exeext conftest.$ac_ext
14278 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
14279
14280          hardcode_libdir_flag_spec_FC='${wl}-blibpath:$libdir:'"$aix_libpath"
14281           # Warning - without using the other run time loading flags,
14282           # -berok will link without error, but may produce a broken library.
14283           no_undefined_flag_FC=' ${wl}-bernotok'
14284           allow_undefined_flag_FC=' ${wl}-berok'
14285           if test "$with_gnu_ld" = yes; then
14286             # We only use this code for GNU lds that support --whole-archive.
14287             whole_archive_flag_spec_FC='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
14288           else
14289             # Exported symbols can be pulled into shared objects from archives
14290             whole_archive_flag_spec_FC='$convenience'
14291           fi
14292           archive_cmds_need_lc_FC=yes
14293           # This is similar to how AIX traditionally builds its shared libraries.
14294           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'
14295         fi
14296       fi
14297       ;;
14298
14299     amigaos*)
14300       case $host_cpu in
14301       powerpc)
14302             # see comment about AmigaOS4 .so support
14303             archive_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
14304             archive_expsym_cmds_FC=''
14305         ;;
14306       m68k)
14307             archive_cmds_FC='$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 $output_objdir && a2ixlibrary -32)'
14308             hardcode_libdir_flag_spec_FC='-L$libdir'
14309             hardcode_minus_L_FC=yes
14310         ;;
14311       esac
14312       ;;
14313
14314     bsdi[45]*)
14315       export_dynamic_flag_spec_FC=-rdynamic
14316       ;;
14317
14318     cygwin* | mingw* | pw32* | cegcc*)
14319       # When not using gcc, we currently assume that we are using
14320       # Microsoft Visual C++.
14321       # hardcode_libdir_flag_spec is actually meaningless, as there is
14322       # no search path for DLLs.
14323       hardcode_libdir_flag_spec_FC=' '
14324       allow_undefined_flag_FC=unsupported
14325       # Tell ltmain to make .lib files, not .a files.
14326       libext=lib
14327       # Tell ltmain to make .dll files, not .so files.
14328       shrext_cmds=".dll"
14329       # FIXME: Setting linknames here is a bad hack.
14330       archive_cmds_FC='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
14331       # The linker will automatically build a .lib file if we build a DLL.
14332       old_archive_from_new_cmds_FC='true'
14333       # FIXME: Should let the user specify the lib program.
14334       old_archive_cmds_FC='lib -OUT:$oldlib$oldobjs$old_deplibs'
14335       fix_srcfile_path_FC='`cygpath -w "$srcfile"`'
14336       enable_shared_with_static_runtimes_FC=yes
14337       ;;
14338
14339     darwin* | rhapsody*)
14340
14341
14342   archive_cmds_need_lc_FC=no
14343   hardcode_direct_FC=no
14344   hardcode_automatic_FC=yes
14345   hardcode_shlibpath_var_FC=unsupported
14346   if test "$lt_cv_ld_force_load" = "yes"; then
14347     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 \"$new_convenience\"`'
14348   else
14349     whole_archive_flag_spec_FC=''
14350   fi
14351   link_all_deplibs_FC=yes
14352   allow_undefined_flag_FC="$_lt_dar_allow_undefined"
14353   case $cc_basename in
14354      ifort*) _lt_dar_can_shared=yes ;;
14355      *) _lt_dar_can_shared=$GCC ;;
14356   esac
14357   if test "$_lt_dar_can_shared" = "yes"; then
14358     output_verbose_link_cmd=func_echo_all
14359     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}"
14360     module_cmds_FC="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
14361     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}${_lt_dsymutil}"
14362     module_expsym_cmds_FC="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
14363
14364   else
14365   ld_shlibs_FC=no
14366   fi
14367
14368       ;;
14369
14370     dgux*)
14371       archive_cmds_FC='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
14372       hardcode_libdir_flag_spec_FC='-L$libdir'
14373       hardcode_shlibpath_var_FC=no
14374       ;;
14375
14376     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
14377     # support.  Future versions do this automatically, but an explicit c++rt0.o
14378     # does not break anything, and helps significantly (at the cost of a little
14379     # extra space).
14380     freebsd2.2*)
14381       archive_cmds_FC='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
14382       hardcode_libdir_flag_spec_FC='-R$libdir'
14383       hardcode_direct_FC=yes
14384       hardcode_shlibpath_var_FC=no
14385       ;;
14386
14387     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
14388     freebsd2.*)
14389       archive_cmds_FC='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
14390       hardcode_direct_FC=yes
14391       hardcode_minus_L_FC=yes
14392       hardcode_shlibpath_var_FC=no
14393       ;;
14394
14395     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
14396     freebsd* | dragonfly*)
14397       archive_cmds_FC='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
14398       hardcode_libdir_flag_spec_FC='-R$libdir'
14399       hardcode_direct_FC=yes
14400       hardcode_shlibpath_var_FC=no
14401       ;;
14402
14403     hpux9*)
14404       if test "$GCC" = yes; then
14405         archive_cmds_FC='$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 $lib'
14406       else
14407         archive_cmds_FC='$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 $lib'
14408       fi
14409       hardcode_libdir_flag_spec_FC='${wl}+b ${wl}$libdir'
14410       hardcode_libdir_separator_FC=:
14411       hardcode_direct_FC=yes
14412
14413       # hardcode_minus_L: Not really in the search PATH,
14414       # but as the default location of the library.
14415       hardcode_minus_L_FC=yes
14416       export_dynamic_flag_spec_FC='${wl}-E'
14417       ;;
14418
14419     hpux10*)
14420       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
14421         archive_cmds_FC='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
14422       else
14423         archive_cmds_FC='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
14424       fi
14425       if test "$with_gnu_ld" = no; then
14426         hardcode_libdir_flag_spec_FC='${wl}+b ${wl}$libdir'
14427         hardcode_libdir_flag_spec_ld_FC='+b $libdir'
14428         hardcode_libdir_separator_FC=:
14429         hardcode_direct_FC=yes
14430         hardcode_direct_absolute_FC=yes
14431         export_dynamic_flag_spec_FC='${wl}-E'
14432         # hardcode_minus_L: Not really in the search PATH,
14433         # but as the default location of the library.
14434         hardcode_minus_L_FC=yes
14435       fi
14436       ;;
14437
14438     hpux11*)
14439       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
14440         case $host_cpu in
14441         hppa*64*)
14442           archive_cmds_FC='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
14443           ;;
14444         ia64*)
14445           archive_cmds_FC='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
14446           ;;
14447         *)
14448           archive_cmds_FC='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
14449           ;;
14450         esac
14451       else
14452         case $host_cpu in
14453         hppa*64*)
14454           archive_cmds_FC='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
14455           ;;
14456         ia64*)
14457           archive_cmds_FC='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
14458           ;;
14459         *)
14460         archive_cmds_FC='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
14461           ;;
14462         esac
14463       fi
14464       if test "$with_gnu_ld" = no; then
14465         hardcode_libdir_flag_spec_FC='${wl}+b ${wl}$libdir'
14466         hardcode_libdir_separator_FC=:
14467
14468         case $host_cpu in
14469         hppa*64*|ia64*)
14470           hardcode_direct_FC=no
14471           hardcode_shlibpath_var_FC=no
14472           ;;
14473         *)
14474           hardcode_direct_FC=yes
14475           hardcode_direct_absolute_FC=yes
14476           export_dynamic_flag_spec_FC='${wl}-E'
14477
14478           # hardcode_minus_L: Not really in the search PATH,
14479           # but as the default location of the library.
14480           hardcode_minus_L_FC=yes
14481           ;;
14482         esac
14483       fi
14484       ;;
14485
14486     irix5* | irix6* | nonstopux*)
14487       if test "$GCC" = yes; then
14488         archive_cmds_FC='$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 $lib'
14489         # Try to use the -exported_symbol ld option, if it does not
14490         # work, assume that -exports_file does not work either and
14491         # implicitly export all symbols.
14492         save_LDFLAGS="$LDFLAGS"
14493         LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
14494         if test x$gcc_no_link = xyes; then
14495   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
14496 fi
14497 cat > conftest.$ac_ext <<_ACEOF
14498 int foo(void) {}
14499 _ACEOF
14500 if ac_fn_fc_try_link "$LINENO"; then :
14501   archive_expsym_cmds_FC='$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 $lib'
14502
14503 fi
14504 rm -f core conftest.err conftest.$ac_objext \
14505     conftest$ac_exeext conftest.$ac_ext
14506         LDFLAGS="$save_LDFLAGS"
14507       else
14508         archive_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
14509         archive_expsym_cmds_FC='$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 $lib'
14510       fi
14511       archive_cmds_need_lc_FC='no'
14512       hardcode_libdir_flag_spec_FC='${wl}-rpath ${wl}$libdir'
14513       hardcode_libdir_separator_FC=:
14514       inherit_rpath_FC=yes
14515       link_all_deplibs_FC=yes
14516       ;;
14517
14518     netbsd*)
14519       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
14520         archive_cmds_FC='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
14521       else
14522         archive_cmds_FC='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
14523       fi
14524       hardcode_libdir_flag_spec_FC='-R$libdir'
14525       hardcode_direct_FC=yes
14526       hardcode_shlibpath_var_FC=no
14527       ;;
14528
14529     newsos6)
14530       archive_cmds_FC='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
14531       hardcode_direct_FC=yes
14532       hardcode_libdir_flag_spec_FC='${wl}-rpath ${wl}$libdir'
14533       hardcode_libdir_separator_FC=:
14534       hardcode_shlibpath_var_FC=no
14535       ;;
14536
14537     *nto* | *qnx*)
14538       ;;
14539
14540     openbsd*)
14541       if test -f /usr/libexec/ld.so; then
14542         hardcode_direct_FC=yes
14543         hardcode_shlibpath_var_FC=no
14544         hardcode_direct_absolute_FC=yes
14545         if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
14546           archive_cmds_FC='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
14547           archive_expsym_cmds_FC='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
14548           hardcode_libdir_flag_spec_FC='${wl}-rpath,$libdir'
14549           export_dynamic_flag_spec_FC='${wl}-E'
14550         else
14551           case $host_os in
14552            openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
14553              archive_cmds_FC='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
14554              hardcode_libdir_flag_spec_FC='-R$libdir'
14555              ;;
14556            *)
14557              archive_cmds_FC='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
14558              hardcode_libdir_flag_spec_FC='${wl}-rpath,$libdir'
14559              ;;
14560           esac
14561         fi
14562       else
14563         ld_shlibs_FC=no
14564       fi
14565       ;;
14566
14567     os2*)
14568       hardcode_libdir_flag_spec_FC='-L$libdir'
14569       hardcode_minus_L_FC=yes
14570       allow_undefined_flag_FC=unsupported
14571       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'
14572       old_archive_from_new_cmds_FC='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
14573       ;;
14574
14575     osf3*)
14576       if test "$GCC" = yes; then
14577         allow_undefined_flag_FC=' ${wl}-expect_unresolved ${wl}\*'
14578         archive_cmds_FC='$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 $lib'
14579       else
14580         allow_undefined_flag_FC=' -expect_unresolved \*'
14581         archive_cmds_FC='$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 $lib'
14582       fi
14583       archive_cmds_need_lc_FC='no'
14584       hardcode_libdir_flag_spec_FC='${wl}-rpath ${wl}$libdir'
14585       hardcode_libdir_separator_FC=:
14586       ;;
14587
14588     osf4* | osf5*)      # as osf3* with the addition of -msym flag
14589       if test "$GCC" = yes; then
14590         allow_undefined_flag_FC=' ${wl}-expect_unresolved ${wl}\*'
14591         archive_cmds_FC='$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 $lib'
14592         hardcode_libdir_flag_spec_FC='${wl}-rpath ${wl}$libdir'
14593       else
14594         allow_undefined_flag_FC=' -expect_unresolved \*'
14595         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'
14596         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~
14597         $CC -shared${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'
14598
14599         # Both c and cxx compiler support -rpath directly
14600         hardcode_libdir_flag_spec_FC='-rpath $libdir'
14601       fi
14602       archive_cmds_need_lc_FC='no'
14603       hardcode_libdir_separator_FC=:
14604       ;;
14605
14606     solaris*)
14607       no_undefined_flag_FC=' -z defs'
14608       if test "$GCC" = yes; then
14609         wlarc='${wl}'
14610         archive_cmds_FC='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
14611         archive_expsym_cmds_FC='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
14612           $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
14613       else
14614         case `$CC -V 2>&1` in
14615         *"Compilers 5.0"*)
14616           wlarc=''
14617           archive_cmds_FC='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
14618           archive_expsym_cmds_FC='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
14619           $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
14620           ;;
14621         *)
14622           wlarc='${wl}'
14623           archive_cmds_FC='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
14624           archive_expsym_cmds_FC='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
14625           $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
14626           ;;
14627         esac
14628       fi
14629       hardcode_libdir_flag_spec_FC='-R$libdir'
14630       hardcode_shlibpath_var_FC=no
14631       case $host_os in
14632       solaris2.[0-5] | solaris2.[0-5].*) ;;
14633       *)
14634         # The compiler driver will combine and reorder linker options,
14635         # but understands `-z linker_flag'.  GCC discards it without `$wl',
14636         # but is careful enough not to reorder.
14637         # Supported since Solaris 2.6 (maybe 2.5.1?)
14638         if test "$GCC" = yes; then
14639           whole_archive_flag_spec_FC='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
14640         else
14641           whole_archive_flag_spec_FC='-z allextract$convenience -z defaultextract'
14642         fi
14643         ;;
14644       esac
14645       link_all_deplibs_FC=yes
14646       ;;
14647
14648     sunos4*)
14649       if test "x$host_vendor" = xsequent; then
14650         # Use $CC to link under sequent, because it throws in some extra .o
14651         # files that make .init and .fini sections work.
14652         archive_cmds_FC='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
14653       else
14654         archive_cmds_FC='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
14655       fi
14656       hardcode_libdir_flag_spec_FC='-L$libdir'
14657       hardcode_direct_FC=yes
14658       hardcode_minus_L_FC=yes
14659       hardcode_shlibpath_var_FC=no
14660       ;;
14661
14662     sysv4)
14663       case $host_vendor in
14664         sni)
14665           archive_cmds_FC='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
14666           hardcode_direct_FC=yes # is this really true???
14667         ;;
14668         siemens)
14669           ## LD is ld it makes a PLAMLIB
14670           ## CC just makes a GrossModule.
14671           archive_cmds_FC='$LD -G -o $lib $libobjs $deplibs $linker_flags'
14672           reload_cmds_FC='$CC -r -o $output$reload_objs'
14673           hardcode_direct_FC=no
14674         ;;
14675         motorola)
14676           archive_cmds_FC='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
14677           hardcode_direct_FC=no #Motorola manual says yes, but my tests say they lie
14678         ;;
14679       esac
14680       runpath_var='LD_RUN_PATH'
14681       hardcode_shlibpath_var_FC=no
14682       ;;
14683
14684     sysv4.3*)
14685       archive_cmds_FC='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
14686       hardcode_shlibpath_var_FC=no
14687       export_dynamic_flag_spec_FC='-Bexport'
14688       ;;
14689
14690     sysv4*MP*)
14691       if test -d /usr/nec; then
14692         archive_cmds_FC='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
14693         hardcode_shlibpath_var_FC=no
14694         runpath_var=LD_RUN_PATH
14695         hardcode_runpath_var=yes
14696         ld_shlibs_FC=yes
14697       fi
14698       ;;
14699
14700     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
14701       no_undefined_flag_FC='${wl}-z,text'
14702       archive_cmds_need_lc_FC=no
14703       hardcode_shlibpath_var_FC=no
14704       runpath_var='LD_RUN_PATH'
14705
14706       if test "$GCC" = yes; then
14707         archive_cmds_FC='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
14708         archive_expsym_cmds_FC='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
14709       else
14710         archive_cmds_FC='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
14711         archive_expsym_cmds_FC='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
14712       fi
14713       ;;
14714
14715     sysv5* | sco3.2v5* | sco5v6*)
14716       # Note: We can NOT use -z defs as we might desire, because we do not
14717       # link with -lc, and that would cause any symbols used from libc to
14718       # always be unresolved, which means just about no library would
14719       # ever link correctly.  If we're not using GNU ld we use -z text
14720       # though, which does catch some bad symbols but isn't as heavy-handed
14721       # as -z defs.
14722       no_undefined_flag_FC='${wl}-z,text'
14723       allow_undefined_flag_FC='${wl}-z,nodefs'
14724       archive_cmds_need_lc_FC=no
14725       hardcode_shlibpath_var_FC=no
14726       hardcode_libdir_flag_spec_FC='${wl}-R,$libdir'
14727       hardcode_libdir_separator_FC=':'
14728       link_all_deplibs_FC=yes
14729       export_dynamic_flag_spec_FC='${wl}-Bexport'
14730       runpath_var='LD_RUN_PATH'
14731
14732       if test "$GCC" = yes; then
14733         archive_cmds_FC='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
14734         archive_expsym_cmds_FC='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
14735       else
14736         archive_cmds_FC='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
14737         archive_expsym_cmds_FC='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
14738       fi
14739       ;;
14740
14741     uts4*)
14742       archive_cmds_FC='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
14743       hardcode_libdir_flag_spec_FC='-L$libdir'
14744       hardcode_shlibpath_var_FC=no
14745       ;;
14746
14747     *)
14748       ld_shlibs_FC=no
14749       ;;
14750     esac
14751
14752     if test x$host_vendor = xsni; then
14753       case $host in
14754       sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
14755         export_dynamic_flag_spec_FC='${wl}-Blargedynsym'
14756         ;;
14757       esac
14758     fi
14759   fi
14760
14761 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs_FC" >&5
14762 $as_echo "$ld_shlibs_FC" >&6; }
14763 test "$ld_shlibs_FC" = no && can_build_shared=no
14764
14765 with_gnu_ld_FC=$with_gnu_ld
14766
14767
14768
14769
14770
14771
14772 #
14773 # Do we need to explicitly link libc?
14774 #
14775 case "x$archive_cmds_need_lc_FC" in
14776 x|xyes)
14777   # Assume -lc should be added
14778   archive_cmds_need_lc_FC=yes
14779
14780   if test "$enable_shared" = yes && test "$GCC" = yes; then
14781     case $archive_cmds_FC in
14782     *'~'*)
14783       # FIXME: we may have to deal with multi-command sequences.
14784       ;;
14785     '$CC '*)
14786       # Test whether the compiler implicitly links with -lc since on some
14787       # systems, -lgcc has to come before -lc. If gcc already passes -lc
14788       # to ld, don't add -lc before -lgcc.
14789       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
14790 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
14791 if test "${lt_cv_archive_cmds_need_lc_FC+set}" = set; then :
14792   $as_echo_n "(cached) " >&6
14793 else
14794   $RM conftest*
14795         echo "$lt_simple_compile_test_code" > conftest.$ac_ext
14796
14797         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
14798   (eval $ac_compile) 2>&5
14799   ac_status=$?
14800   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
14801   test $ac_status = 0; } 2>conftest.err; then
14802           soname=conftest
14803           lib=conftest
14804           libobjs=conftest.$ac_objext
14805           deplibs=
14806           wl=$lt_prog_compiler_wl_FC
14807           pic_flag=$lt_prog_compiler_pic_FC
14808           compiler_flags=-v
14809           linker_flags=-v
14810           verstring=
14811           output_objdir=.
14812           libname=conftest
14813           lt_save_allow_undefined_flag=$allow_undefined_flag_FC
14814           allow_undefined_flag_FC=
14815           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds_FC 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
14816   (eval $archive_cmds_FC 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
14817   ac_status=$?
14818   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
14819   test $ac_status = 0; }
14820           then
14821             lt_cv_archive_cmds_need_lc_FC=no
14822           else
14823             lt_cv_archive_cmds_need_lc_FC=yes
14824           fi
14825           allow_undefined_flag_FC=$lt_save_allow_undefined_flag
14826         else
14827           cat conftest.err 1>&5
14828         fi
14829         $RM conftest*
14830
14831 fi
14832 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc_FC" >&5
14833 $as_echo "$lt_cv_archive_cmds_need_lc_FC" >&6; }
14834       archive_cmds_need_lc_FC=$lt_cv_archive_cmds_need_lc_FC
14835       ;;
14836     esac
14837   fi
14838   ;;
14839 esac
14840
14841
14842
14843
14844
14845
14846
14847
14848
14849
14850
14851
14852
14853
14854
14855
14856
14857
14858
14859
14860
14861
14862
14863
14864
14865
14866
14867
14868
14869
14870
14871
14872
14873
14874
14875
14876
14877
14878
14879
14880
14881
14882
14883
14884
14885
14886
14887
14888
14889
14890
14891
14892
14893
14894
14895
14896
14897
14898
14899
14900
14901
14902
14903
14904     { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
14905 $as_echo_n "checking dynamic linker characteristics... " >&6; }
14906
14907 library_names_spec=
14908 libname_spec='lib$name'
14909 soname_spec=
14910 shrext_cmds=".so"
14911 postinstall_cmds=
14912 postuninstall_cmds=
14913 finish_cmds=
14914 finish_eval=
14915 shlibpath_var=
14916 shlibpath_overrides_runpath=unknown
14917 version_type=none
14918 dynamic_linker="$host_os ld.so"
14919 sys_lib_dlsearch_path_spec="/lib /usr/lib"
14920 need_lib_prefix=unknown
14921 hardcode_into_libs=no
14922
14923 # when you set need_version to no, make sure it does not cause -set_version
14924 # flags to be left without arguments
14925 need_version=unknown
14926
14927 case $host_os in
14928 aix3*)
14929   version_type=linux
14930   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
14931   shlibpath_var=LIBPATH
14932
14933   # AIX 3 has no versioning support, so we append a major version to the name.
14934   soname_spec='${libname}${release}${shared_ext}$major'
14935   ;;
14936
14937 aix[4-9]*)
14938   version_type=linux
14939   need_lib_prefix=no
14940   need_version=no
14941   hardcode_into_libs=yes
14942   if test "$host_cpu" = ia64; then
14943     # AIX 5 supports IA64
14944     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
14945     shlibpath_var=LD_LIBRARY_PATH
14946   else
14947     # With GCC up to 2.95.x, collect2 would create an import file
14948     # for dependence libraries.  The import file would start with
14949     # the line `#! .'.  This would cause the generated library to
14950     # depend on `.', always an invalid library.  This was fixed in
14951     # development snapshots of GCC prior to 3.0.
14952     case $host_os in
14953       aix4 | aix4.[01] | aix4.[01].*)
14954       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
14955            echo ' yes '
14956            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
14957         :
14958       else
14959         can_build_shared=no
14960       fi
14961       ;;
14962     esac
14963     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
14964     # soname into executable. Probably we can add versioning support to
14965     # collect2, so additional links can be useful in future.
14966     if test "$aix_use_runtimelinking" = yes; then
14967       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
14968       # instead of lib<name>.a to let people know that these are not
14969       # typical AIX shared libraries.
14970       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14971     else
14972       # We preserve .a as extension for shared libraries through AIX4.2
14973       # and later when we are not doing run time linking.
14974       library_names_spec='${libname}${release}.a $libname.a'
14975       soname_spec='${libname}${release}${shared_ext}$major'
14976     fi
14977     shlibpath_var=LIBPATH
14978   fi
14979   ;;
14980
14981 amigaos*)
14982   case $host_cpu in
14983   powerpc)
14984     # Since July 2007 AmigaOS4 officially supports .so libraries.
14985     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
14986     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14987     ;;
14988   m68k)
14989     library_names_spec='$libname.ixlibrary $libname.a'
14990     # Create ${libname}_ixlibrary.a entries in /sys/libs.
14991     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 ${libname}_ixlibrary.a || exit 1; done'
14992     ;;
14993   esac
14994   ;;
14995
14996 beos*)
14997   library_names_spec='${libname}${shared_ext}'
14998   dynamic_linker="$host_os ld.so"
14999   shlibpath_var=LIBRARY_PATH
15000   ;;
15001
15002 bsdi[45]*)
15003   version_type=linux
15004   need_version=no
15005   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15006   soname_spec='${libname}${release}${shared_ext}$major'
15007   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
15008   shlibpath_var=LD_LIBRARY_PATH
15009   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
15010   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
15011   # the default ld.so.conf also contains /usr/contrib/lib and
15012   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
15013   # libtool to hard-code these into programs
15014   ;;
15015
15016 cygwin* | mingw* | pw32* | cegcc*)
15017   version_type=windows
15018   shrext_cmds=".dll"
15019   need_version=no
15020   need_lib_prefix=no
15021
15022   case $GCC,$host_os in
15023   yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
15024     library_names_spec='$libname.dll.a'
15025     # DLL is installed to $(libdir)/../bin by postinstall_cmds
15026     postinstall_cmds='base_file=`basename \${file}`~
15027       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
15028       dldir=$destdir/`dirname \$dlpath`~
15029       test -d \$dldir || mkdir -p \$dldir~
15030       $install_prog $dir/$dlname \$dldir/$dlname~
15031       chmod a+x \$dldir/$dlname~
15032       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
15033         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
15034       fi'
15035     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
15036       dlpath=$dir/\$dldll~
15037        $RM \$dlpath'
15038     shlibpath_overrides_runpath=yes
15039
15040     case $host_os in
15041     cygwin*)
15042       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
15043       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
15044
15045       ;;
15046     mingw* | cegcc*)
15047       # MinGW DLLs use traditional 'lib' prefix
15048       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
15049       ;;
15050     pw32*)
15051       # pw32 DLLs use 'pw' prefix rather than 'lib'
15052       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
15053       ;;
15054     esac
15055     ;;
15056
15057   *)
15058     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
15059     ;;
15060   esac
15061   dynamic_linker='Win32 ld.exe'
15062   # FIXME: first we should search . and the directory the executable is in
15063   shlibpath_var=PATH
15064   ;;
15065
15066 darwin* | rhapsody*)
15067   dynamic_linker="$host_os dyld"
15068   version_type=darwin
15069   need_lib_prefix=no
15070   need_version=no
15071   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
15072   soname_spec='${libname}${release}${major}$shared_ext'
15073   shlibpath_overrides_runpath=yes
15074   shlibpath_var=DYLD_LIBRARY_PATH
15075   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
15076
15077   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
15078   ;;
15079
15080 dgux*)
15081   version_type=linux
15082   need_lib_prefix=no
15083   need_version=no
15084   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
15085   soname_spec='${libname}${release}${shared_ext}$major'
15086   shlibpath_var=LD_LIBRARY_PATH
15087   ;;
15088
15089 freebsd* | dragonfly*)
15090   # DragonFly does not have aout.  When/if they implement a new
15091   # versioning mechanism, adjust this.
15092   if test -x /usr/bin/objformat; then
15093     objformat=`/usr/bin/objformat`
15094   else
15095     case $host_os in
15096     freebsd[23].*) objformat=aout ;;
15097     *) objformat=elf ;;
15098     esac
15099   fi
15100   version_type=freebsd-$objformat
15101   case $version_type in
15102     freebsd-elf*)
15103       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
15104       need_version=no
15105       need_lib_prefix=no
15106       ;;
15107     freebsd-*)
15108       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
15109       need_version=yes
15110       ;;
15111   esac
15112   shlibpath_var=LD_LIBRARY_PATH
15113   case $host_os in
15114   freebsd2.*)
15115     shlibpath_overrides_runpath=yes
15116     ;;
15117   freebsd3.[01]* | freebsdelf3.[01]*)
15118     shlibpath_overrides_runpath=yes
15119     hardcode_into_libs=yes
15120     ;;
15121   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
15122   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
15123     shlibpath_overrides_runpath=no
15124     hardcode_into_libs=yes
15125     ;;
15126   *) # from 4.6 on, and DragonFly
15127     shlibpath_overrides_runpath=yes
15128     hardcode_into_libs=yes
15129     ;;
15130   esac
15131   ;;
15132
15133 gnu*)
15134   version_type=linux
15135   need_lib_prefix=no
15136   need_version=no
15137   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
15138   soname_spec='${libname}${release}${shared_ext}$major'
15139   shlibpath_var=LD_LIBRARY_PATH
15140   hardcode_into_libs=yes
15141   ;;
15142
15143 haiku*)
15144   version_type=linux
15145   need_lib_prefix=no
15146   need_version=no
15147   dynamic_linker="$host_os runtime_loader"
15148   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
15149   soname_spec='${libname}${release}${shared_ext}$major'
15150   shlibpath_var=LIBRARY_PATH
15151   shlibpath_overrides_runpath=yes
15152   sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
15153   hardcode_into_libs=yes
15154   ;;
15155
15156 hpux9* | hpux10* | hpux11*)
15157   # Give a soname corresponding to the major version so that dld.sl refuses to
15158   # link against other versions.
15159   version_type=sunos
15160   need_lib_prefix=no
15161   need_version=no
15162   case $host_cpu in
15163   ia64*)
15164     shrext_cmds='.so'
15165     hardcode_into_libs=yes
15166     dynamic_linker="$host_os dld.so"
15167     shlibpath_var=LD_LIBRARY_PATH
15168     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
15169     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15170     soname_spec='${libname}${release}${shared_ext}$major'
15171     if test "X$HPUX_IA64_MODE" = X32; then
15172       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
15173     else
15174       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
15175     fi
15176     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
15177     ;;
15178   hppa*64*)
15179     shrext_cmds='.sl'
15180     hardcode_into_libs=yes
15181     dynamic_linker="$host_os dld.sl"
15182     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
15183     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
15184     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15185     soname_spec='${libname}${release}${shared_ext}$major'
15186     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
15187     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
15188     ;;
15189   *)
15190     shrext_cmds='.sl'
15191     dynamic_linker="$host_os dld.sl"
15192     shlibpath_var=SHLIB_PATH
15193     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
15194     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15195     soname_spec='${libname}${release}${shared_ext}$major'
15196     ;;
15197   esac
15198   # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
15199   postinstall_cmds='chmod 555 $lib'
15200   # or fails outright, so override atomically:
15201   install_override_mode=555
15202   ;;
15203
15204 interix[3-9]*)
15205   version_type=linux
15206   need_lib_prefix=no
15207   need_version=no
15208   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
15209   soname_spec='${libname}${release}${shared_ext}$major'
15210   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
15211   shlibpath_var=LD_LIBRARY_PATH
15212   shlibpath_overrides_runpath=no
15213   hardcode_into_libs=yes
15214   ;;
15215
15216 irix5* | irix6* | nonstopux*)
15217   case $host_os in
15218     nonstopux*) version_type=nonstopux ;;
15219     *)
15220         if test "$lt_cv_prog_gnu_ld" = yes; then
15221                 version_type=linux
15222         else
15223                 version_type=irix
15224         fi ;;
15225   esac
15226   need_lib_prefix=no
15227   need_version=no
15228   soname_spec='${libname}${release}${shared_ext}$major'
15229   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
15230   case $host_os in
15231   irix5* | nonstopux*)
15232     libsuff= shlibsuff=
15233     ;;
15234   *)
15235     case $LD in # libtool.m4 will add one of these switches to LD
15236     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
15237       libsuff= shlibsuff= libmagic=32-bit;;
15238     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
15239       libsuff=32 shlibsuff=N32 libmagic=N32;;
15240     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
15241       libsuff=64 shlibsuff=64 libmagic=64-bit;;
15242     *) libsuff= shlibsuff= libmagic=never-match;;
15243     esac
15244     ;;
15245   esac
15246   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
15247   shlibpath_overrides_runpath=no
15248   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
15249   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
15250   hardcode_into_libs=yes
15251   ;;
15252
15253 # No shared lib support for Linux oldld, aout, or coff.
15254 linux*oldld* | linux*aout* | linux*coff*)
15255   dynamic_linker=no
15256   ;;
15257
15258 # This must be Linux ELF.
15259 linux* | k*bsd*-gnu | kopensolaris*-gnu)
15260   version_type=linux
15261   need_lib_prefix=no
15262   need_version=no
15263   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15264   soname_spec='${libname}${release}${shared_ext}$major'
15265   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
15266   shlibpath_var=LD_LIBRARY_PATH
15267   shlibpath_overrides_runpath=no
15268
15269   # Some binutils ld are patched to set DT_RUNPATH
15270   if test "${lt_cv_shlibpath_overrides_runpath+set}" = set; then :
15271   $as_echo_n "(cached) " >&6
15272 else
15273   lt_cv_shlibpath_overrides_runpath=no
15274     save_LDFLAGS=$LDFLAGS
15275     save_libdir=$libdir
15276     eval "libdir=/foo; wl=\"$lt_prog_compiler_wl_FC\"; \
15277          LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec_FC\""
15278     if test x$gcc_no_link = xyes; then
15279   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
15280 fi
15281 cat > conftest.$ac_ext <<_ACEOF
15282       program main
15283
15284       end
15285 _ACEOF
15286 if ac_fn_fc_try_link "$LINENO"; then :
15287   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
15288   lt_cv_shlibpath_overrides_runpath=yes
15289 fi
15290 fi
15291 rm -f core conftest.err conftest.$ac_objext \
15292     conftest$ac_exeext conftest.$ac_ext
15293     LDFLAGS=$save_LDFLAGS
15294     libdir=$save_libdir
15295
15296 fi
15297
15298   shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
15299
15300   # This implies no fast_install, which is unacceptable.
15301   # Some rework will be needed to allow for fast_install
15302   # before this can be enabled.
15303   hardcode_into_libs=yes
15304
15305   # Append ld.so.conf contents to the search path
15306   if test -f /etc/ld.so.conf; then
15307     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' ' '`
15308     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
15309   fi
15310
15311   # We used to test for /lib/ld.so.1 and disable shared libraries on
15312   # powerpc, because MkLinux only supported shared libraries with the
15313   # GNU dynamic linker.  Since this was broken with cross compilers,
15314   # most powerpc-linux boxes support dynamic linking these days and
15315   # people can always --disable-shared, the test was removed, and we
15316   # assume the GNU/Linux dynamic linker is in use.
15317   dynamic_linker='GNU/Linux ld.so'
15318   ;;
15319
15320 netbsd*)
15321   version_type=sunos
15322   need_lib_prefix=no
15323   need_version=no
15324   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
15325     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
15326     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
15327     dynamic_linker='NetBSD (a.out) ld.so'
15328   else
15329     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
15330     soname_spec='${libname}${release}${shared_ext}$major'
15331     dynamic_linker='NetBSD ld.elf_so'
15332   fi
15333   shlibpath_var=LD_LIBRARY_PATH
15334   shlibpath_overrides_runpath=yes
15335   hardcode_into_libs=yes
15336   ;;
15337
15338 newsos6)
15339   version_type=linux
15340   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15341   shlibpath_var=LD_LIBRARY_PATH
15342   shlibpath_overrides_runpath=yes
15343   ;;
15344
15345 *nto* | *qnx*)
15346   version_type=qnx
15347   need_lib_prefix=no
15348   need_version=no
15349   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15350   soname_spec='${libname}${release}${shared_ext}$major'
15351   shlibpath_var=LD_LIBRARY_PATH
15352   shlibpath_overrides_runpath=no
15353   hardcode_into_libs=yes
15354   dynamic_linker='ldqnx.so'
15355   ;;
15356
15357 openbsd*)
15358   version_type=sunos
15359   sys_lib_dlsearch_path_spec="/usr/lib"
15360   need_lib_prefix=no
15361   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
15362   case $host_os in
15363     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
15364     *)                          need_version=no  ;;
15365   esac
15366   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
15367   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
15368   shlibpath_var=LD_LIBRARY_PATH
15369   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
15370     case $host_os in
15371       openbsd2.[89] | openbsd2.[89].*)
15372         shlibpath_overrides_runpath=no
15373         ;;
15374       *)
15375         shlibpath_overrides_runpath=yes
15376         ;;
15377       esac
15378   else
15379     shlibpath_overrides_runpath=yes
15380   fi
15381   ;;
15382
15383 os2*)
15384   libname_spec='$name'
15385   shrext_cmds=".dll"
15386   need_lib_prefix=no
15387   library_names_spec='$libname${shared_ext} $libname.a'
15388   dynamic_linker='OS/2 ld.exe'
15389   shlibpath_var=LIBPATH
15390   ;;
15391
15392 osf3* | osf4* | osf5*)
15393   version_type=osf
15394   need_lib_prefix=no
15395   need_version=no
15396   soname_spec='${libname}${release}${shared_ext}$major'
15397   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15398   shlibpath_var=LD_LIBRARY_PATH
15399   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
15400   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
15401   ;;
15402
15403 rdos*)
15404   dynamic_linker=no
15405   ;;
15406
15407 solaris*)
15408   version_type=linux
15409   need_lib_prefix=no
15410   need_version=no
15411   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15412   soname_spec='${libname}${release}${shared_ext}$major'
15413   shlibpath_var=LD_LIBRARY_PATH
15414   shlibpath_overrides_runpath=yes
15415   hardcode_into_libs=yes
15416   # ldd complains unless libraries are executable
15417   postinstall_cmds='chmod +x $lib'
15418   ;;
15419
15420 sunos4*)
15421   version_type=sunos
15422   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
15423   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
15424   shlibpath_var=LD_LIBRARY_PATH
15425   shlibpath_overrides_runpath=yes
15426   if test "$with_gnu_ld" = yes; then
15427     need_lib_prefix=no
15428   fi
15429   need_version=yes
15430   ;;
15431
15432 sysv4 | sysv4.3*)
15433   version_type=linux
15434   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15435   soname_spec='${libname}${release}${shared_ext}$major'
15436   shlibpath_var=LD_LIBRARY_PATH
15437   case $host_vendor in
15438     sni)
15439       shlibpath_overrides_runpath=no
15440       need_lib_prefix=no
15441       runpath_var=LD_RUN_PATH
15442       ;;
15443     siemens)
15444       need_lib_prefix=no
15445       ;;
15446     motorola)
15447       need_lib_prefix=no
15448       need_version=no
15449       shlibpath_overrides_runpath=no
15450       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
15451       ;;
15452   esac
15453   ;;
15454
15455 sysv4*MP*)
15456   if test -d /usr/nec ;then
15457     version_type=linux
15458     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
15459     soname_spec='$libname${shared_ext}.$major'
15460     shlibpath_var=LD_LIBRARY_PATH
15461   fi
15462   ;;
15463
15464 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
15465   version_type=freebsd-elf
15466   need_lib_prefix=no
15467   need_version=no
15468   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
15469   soname_spec='${libname}${release}${shared_ext}$major'
15470   shlibpath_var=LD_LIBRARY_PATH
15471   shlibpath_overrides_runpath=yes
15472   hardcode_into_libs=yes
15473   if test "$with_gnu_ld" = yes; then
15474     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
15475   else
15476     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
15477     case $host_os in
15478       sco3.2v5*)
15479         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
15480         ;;
15481     esac
15482   fi
15483   sys_lib_dlsearch_path_spec='/usr/lib'
15484   ;;
15485
15486 tpf*)
15487   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
15488   version_type=linux
15489   need_lib_prefix=no
15490   need_version=no
15491   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15492   shlibpath_var=LD_LIBRARY_PATH
15493   shlibpath_overrides_runpath=no
15494   hardcode_into_libs=yes
15495   ;;
15496
15497 uts4*)
15498   version_type=linux
15499   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15500   soname_spec='${libname}${release}${shared_ext}$major'
15501   shlibpath_var=LD_LIBRARY_PATH
15502   ;;
15503
15504 *)
15505   dynamic_linker=no
15506   ;;
15507 esac
15508 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
15509 $as_echo "$dynamic_linker" >&6; }
15510 test "$dynamic_linker" = no && can_build_shared=no
15511
15512 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
15513 if test "$GCC" = yes; then
15514   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
15515 fi
15516
15517 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
15518   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
15519 fi
15520 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
15521   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
15522 fi
15523
15524
15525
15526
15527
15528
15529
15530
15531
15532
15533
15534
15535
15536
15537
15538
15539
15540
15541
15542
15543
15544
15545
15546
15547
15548
15549
15550
15551
15552
15553
15554
15555
15556
15557
15558
15559
15560
15561     { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
15562 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
15563 hardcode_action_FC=
15564 if test -n "$hardcode_libdir_flag_spec_FC" ||
15565    test -n "$runpath_var_FC" ||
15566    test "X$hardcode_automatic_FC" = "Xyes" ; then
15567
15568   # We can hardcode non-existent directories.
15569   if test "$hardcode_direct_FC" != no &&
15570      # If the only mechanism to avoid hardcoding is shlibpath_var, we
15571      # have to relink, otherwise we might link with an installed library
15572      # when we should be linking with a yet-to-be-installed one
15573      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, FC)" != no &&
15574      test "$hardcode_minus_L_FC" != no; then
15575     # Linking always hardcodes the temporary library directory.
15576     hardcode_action_FC=relink
15577   else
15578     # We can link without hardcoding, and we can hardcode nonexisting dirs.
15579     hardcode_action_FC=immediate
15580   fi
15581 else
15582   # We cannot hardcode anything, or else we can only hardcode existing
15583   # directories.
15584   hardcode_action_FC=unsupported
15585 fi
15586 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action_FC" >&5
15587 $as_echo "$hardcode_action_FC" >&6; }
15588
15589 if test "$hardcode_action_FC" = relink ||
15590    test "$inherit_rpath_FC" = yes; then
15591   # Fast installation is not supported
15592   enable_fast_install=no
15593 elif test "$shlibpath_overrides_runpath" = yes ||
15594      test "$enable_shared" = no; then
15595   # Fast installation is not necessary
15596   enable_fast_install=needless
15597 fi
15598
15599
15600
15601
15602
15603
15604
15605   fi # test -n "$compiler"
15606
15607   GCC=$lt_save_GCC
15608   CC="$lt_save_CC"
15609 fi # test "$_lt_disable_FC" != yes
15610
15611 ac_ext=c
15612 ac_cpp='$CPP $CPPFLAGS'
15613 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
15614 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
15615 ac_compiler_gnu=$ac_cv_c_compiler_gnu
15616
15617
15618
15619 # extra LD Flags which are required for targets
15620 case "${host}" in
15621   *-darwin*)
15622     # Darwin needs -single_module when linking libgfortran
15623     extra_ldflags_libgfortran=-Wl,-single_module
15624     ;;
15625 esac
15626
15627
15628 # We need a working compiler at that point, otherwise give a clear
15629 # error message and bail out.
15630
15631 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the GNU Fortran compiler is working" >&5
15632 $as_echo_n "checking whether the GNU Fortran compiler is working... " >&6; }
15633 ac_ext=${ac_fc_srcext-f}
15634 ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
15635 ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
15636 ac_compiler_gnu=$ac_cv_fc_compiler_gnu
15637
15638 cat > conftest.$ac_ext <<_ACEOF
15639
15640       program foo
15641       real, parameter :: bar = sin (12.34 / 2.5)
15642       end program foo
15643 _ACEOF
15644 if ac_fn_fc_try_compile "$LINENO"; then :
15645   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
15646 $as_echo "yes" >&6; }
15647 else
15648   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
15649 $as_echo "no" >&6; }
15650      as_fn_error "GNU Fortran is not working; please report a bug in http://gcc.gnu.org/bugzilla, attaching $PWD/config.log" "$LINENO" 5
15651
15652 fi
15653 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
15654 ac_ext=c
15655 ac_cpp='$CPP $CPPFLAGS'
15656 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
15657 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
15658 ac_compiler_gnu=$ac_cv_c_compiler_gnu
15659
15660
15661
15662 # Check whether --enable-largefile was given.
15663 if test "${enable_largefile+set}" = set; then :
15664   enableval=$enable_largefile;
15665 fi
15666
15667 if test "$enable_largefile" != no; then
15668
15669   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for special C compiler options needed for large files" >&5
15670 $as_echo_n "checking for special C compiler options needed for large files... " >&6; }
15671 if test "${ac_cv_sys_largefile_CC+set}" = set; then :
15672   $as_echo_n "(cached) " >&6
15673 else
15674   ac_cv_sys_largefile_CC=no
15675      if test "$GCC" != yes; then
15676        ac_save_CC=$CC
15677        while :; do
15678          # IRIX 6.2 and later do not support large files by default,
15679          # so use the C compiler's -n32 option if that helps.
15680          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15681 /* end confdefs.h.  */
15682 #include <sys/types.h>
15683  /* Check that off_t can represent 2**63 - 1 correctly.
15684     We can't simply define LARGE_OFF_T to be 9223372036854775807,
15685     since some C++ compilers masquerading as C compilers
15686     incorrectly reject 9223372036854775807.  */
15687 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
15688   int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
15689                        && LARGE_OFF_T % 2147483647 == 1)
15690                       ? 1 : -1];
15691 int
15692 main ()
15693 {
15694
15695   ;
15696   return 0;
15697 }
15698 _ACEOF
15699          if ac_fn_c_try_compile "$LINENO"; then :
15700   break
15701 fi
15702 rm -f core conftest.err conftest.$ac_objext
15703          CC="$CC -n32"
15704          if ac_fn_c_try_compile "$LINENO"; then :
15705   ac_cv_sys_largefile_CC=' -n32'; break
15706 fi
15707 rm -f core conftest.err conftest.$ac_objext
15708          break
15709        done
15710        CC=$ac_save_CC
15711        rm -f conftest.$ac_ext
15712     fi
15713 fi
15714 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_largefile_CC" >&5
15715 $as_echo "$ac_cv_sys_largefile_CC" >&6; }
15716   if test "$ac_cv_sys_largefile_CC" != no; then
15717     CC=$CC$ac_cv_sys_largefile_CC
15718   fi
15719
15720   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _FILE_OFFSET_BITS value needed for large files" >&5
15721 $as_echo_n "checking for _FILE_OFFSET_BITS value needed for large files... " >&6; }
15722 if test "${ac_cv_sys_file_offset_bits+set}" = set; then :
15723   $as_echo_n "(cached) " >&6
15724 else
15725   while :; do
15726   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15727 /* end confdefs.h.  */
15728 #include <sys/types.h>
15729  /* Check that off_t can represent 2**63 - 1 correctly.
15730     We can't simply define LARGE_OFF_T to be 9223372036854775807,
15731     since some C++ compilers masquerading as C compilers
15732     incorrectly reject 9223372036854775807.  */
15733 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
15734   int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
15735                        && LARGE_OFF_T % 2147483647 == 1)
15736                       ? 1 : -1];
15737 int
15738 main ()
15739 {
15740
15741   ;
15742   return 0;
15743 }
15744 _ACEOF
15745 if ac_fn_c_try_compile "$LINENO"; then :
15746   ac_cv_sys_file_offset_bits=no; break
15747 fi
15748 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
15749   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15750 /* end confdefs.h.  */
15751 #define _FILE_OFFSET_BITS 64
15752 #include <sys/types.h>
15753  /* Check that off_t can represent 2**63 - 1 correctly.
15754     We can't simply define LARGE_OFF_T to be 9223372036854775807,
15755     since some C++ compilers masquerading as C compilers
15756     incorrectly reject 9223372036854775807.  */
15757 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
15758   int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
15759                        && LARGE_OFF_T % 2147483647 == 1)
15760                       ? 1 : -1];
15761 int
15762 main ()
15763 {
15764
15765   ;
15766   return 0;
15767 }
15768 _ACEOF
15769 if ac_fn_c_try_compile "$LINENO"; then :
15770   ac_cv_sys_file_offset_bits=64; break
15771 fi
15772 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
15773   ac_cv_sys_file_offset_bits=unknown
15774   break
15775 done
15776 fi
15777 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_file_offset_bits" >&5
15778 $as_echo "$ac_cv_sys_file_offset_bits" >&6; }
15779 case $ac_cv_sys_file_offset_bits in #(
15780   no | unknown) ;;
15781   *)
15782 cat >>confdefs.h <<_ACEOF
15783 #define _FILE_OFFSET_BITS $ac_cv_sys_file_offset_bits
15784 _ACEOF
15785 ;;
15786 esac
15787 rm -rf conftest*
15788   if test $ac_cv_sys_file_offset_bits = unknown; then
15789     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _LARGE_FILES value needed for large files" >&5
15790 $as_echo_n "checking for _LARGE_FILES value needed for large files... " >&6; }
15791 if test "${ac_cv_sys_large_files+set}" = set; then :
15792   $as_echo_n "(cached) " >&6
15793 else
15794   while :; do
15795   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15796 /* end confdefs.h.  */
15797 #include <sys/types.h>
15798  /* Check that off_t can represent 2**63 - 1 correctly.
15799     We can't simply define LARGE_OFF_T to be 9223372036854775807,
15800     since some C++ compilers masquerading as C compilers
15801     incorrectly reject 9223372036854775807.  */
15802 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
15803   int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
15804                        && LARGE_OFF_T % 2147483647 == 1)
15805                       ? 1 : -1];
15806 int
15807 main ()
15808 {
15809
15810   ;
15811   return 0;
15812 }
15813 _ACEOF
15814 if ac_fn_c_try_compile "$LINENO"; then :
15815   ac_cv_sys_large_files=no; break
15816 fi
15817 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
15818   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15819 /* end confdefs.h.  */
15820 #define _LARGE_FILES 1
15821 #include <sys/types.h>
15822  /* Check that off_t can represent 2**63 - 1 correctly.
15823     We can't simply define LARGE_OFF_T to be 9223372036854775807,
15824     since some C++ compilers masquerading as C compilers
15825     incorrectly reject 9223372036854775807.  */
15826 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
15827   int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
15828                        && LARGE_OFF_T % 2147483647 == 1)
15829                       ? 1 : -1];
15830 int
15831 main ()
15832 {
15833
15834   ;
15835   return 0;
15836 }
15837 _ACEOF
15838 if ac_fn_c_try_compile "$LINENO"; then :
15839   ac_cv_sys_large_files=1; break
15840 fi
15841 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
15842   ac_cv_sys_large_files=unknown
15843   break
15844 done
15845 fi
15846 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_large_files" >&5
15847 $as_echo "$ac_cv_sys_large_files" >&6; }
15848 case $ac_cv_sys_large_files in #(
15849   no | unknown) ;;
15850   *)
15851 cat >>confdefs.h <<_ACEOF
15852 #define _LARGE_FILES $ac_cv_sys_large_files
15853 _ACEOF
15854 ;;
15855 esac
15856 rm -rf conftest*
15857   fi
15858 fi
15859
15860
15861 # Types
15862 ac_fn_c_check_type "$LINENO" "off_t" "ac_cv_type_off_t" "$ac_includes_default"
15863 if test "x$ac_cv_type_off_t" = x""yes; then :
15864
15865 else
15866
15867 cat >>confdefs.h <<_ACEOF
15868 #define off_t long int
15869 _ACEOF
15870
15871 fi
15872
15873
15874   ac_fn_c_check_type "$LINENO" "intptr_t" "ac_cv_type_intptr_t" "$ac_includes_default"
15875 if test "x$ac_cv_type_intptr_t" = x""yes; then :
15876
15877 $as_echo "#define HAVE_INTPTR_T 1" >>confdefs.h
15878
15879 else
15880   for ac_type in 'int' 'long int' 'long long int'; do
15881        cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15882 /* end confdefs.h.  */
15883 $ac_includes_default
15884 int
15885 main ()
15886 {
15887 static int test_array [1 - 2 * !(sizeof (void *) <= sizeof ($ac_type))];
15888 test_array [0] = 0
15889
15890   ;
15891   return 0;
15892 }
15893 _ACEOF
15894 if ac_fn_c_try_compile "$LINENO"; then :
15895
15896 cat >>confdefs.h <<_ACEOF
15897 #define intptr_t $ac_type
15898 _ACEOF
15899
15900           ac_type=
15901 fi
15902 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
15903        test -z "$ac_type" && break
15904      done
15905 fi
15906
15907
15908
15909   ac_fn_c_check_type "$LINENO" "uintptr_t" "ac_cv_type_uintptr_t" "$ac_includes_default"
15910 if test "x$ac_cv_type_uintptr_t" = x""yes; then :
15911
15912 $as_echo "#define HAVE_UINTPTR_T 1" >>confdefs.h
15913
15914 else
15915   for ac_type in 'unsigned int' 'unsigned long int' \
15916         'unsigned long long int'; do
15917        cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15918 /* end confdefs.h.  */
15919 $ac_includes_default
15920 int
15921 main ()
15922 {
15923 static int test_array [1 - 2 * !(sizeof (void *) <= sizeof ($ac_type))];
15924 test_array [0] = 0
15925
15926   ;
15927   return 0;
15928 }
15929 _ACEOF
15930 if ac_fn_c_try_compile "$LINENO"; then :
15931
15932 cat >>confdefs.h <<_ACEOF
15933 #define uintptr_t $ac_type
15934 _ACEOF
15935
15936           ac_type=
15937 fi
15938 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
15939        test -z "$ac_type" && break
15940      done
15941 fi
15942
15943
15944 ac_fn_c_check_type "$LINENO" "ptrdiff_t" "ac_cv_type_ptrdiff_t" "$ac_includes_default"
15945 if test "x$ac_cv_type_ptrdiff_t" = x""yes; then :
15946
15947 cat >>confdefs.h <<_ACEOF
15948 #define HAVE_PTRDIFF_T 1
15949 _ACEOF
15950
15951
15952 fi
15953
15954
15955 # check header files (we assume C89 is available, so don't check for that)
15956
15957
15958
15959   for ac_header in $ac_header_list
15960 do :
15961   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
15962 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
15963 "
15964 eval as_val=\$$as_ac_Header
15965    if test "x$as_val" = x""yes; then :
15966   cat >>confdefs.h <<_ACEOF
15967 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
15968 _ACEOF
15969
15970 fi
15971
15972 done
15973
15974
15975
15976
15977
15978
15979
15980
15981
15982
15983
15984
15985
15986
15987
15988
15989
15990
15991
15992
15993
15994
15995
15996
15997
15998
15999
16000
16001
16002
16003
16004 inttype_headers=`echo inttypes.h sys/inttypes.h  | sed -e 's/,/ /g'`
16005
16006 acx_cv_header_stdint=stddef.h
16007 acx_cv_header_stdint_kind="(already complete)"
16008 for i in stdint.h $inttype_headers; do
16009   unset ac_cv_type_uintptr_t
16010   unset ac_cv_type_uintmax_t
16011   unset ac_cv_type_int_least32_t
16012   unset ac_cv_type_int_fast32_t
16013   unset ac_cv_type_uint64_t
16014   $as_echo_n "looking for a compliant stdint.h in $i, " >&6
16015   ac_fn_c_check_type "$LINENO" "uintmax_t" "ac_cv_type_uintmax_t" "#include <sys/types.h>
16016 #include <$i>
16017 "
16018 if test "x$ac_cv_type_uintmax_t" = x""yes; then :
16019   acx_cv_header_stdint=$i
16020 else
16021   continue
16022 fi
16023
16024   ac_fn_c_check_type "$LINENO" "uintptr_t" "ac_cv_type_uintptr_t" "#include <sys/types.h>
16025 #include <$i>
16026 "
16027 if test "x$ac_cv_type_uintptr_t" = x""yes; then :
16028
16029 else
16030   acx_cv_header_stdint_kind="(mostly complete)"
16031 fi
16032
16033   ac_fn_c_check_type "$LINENO" "int_least32_t" "ac_cv_type_int_least32_t" "#include <sys/types.h>
16034 #include <$i>
16035 "
16036 if test "x$ac_cv_type_int_least32_t" = x""yes; then :
16037
16038 else
16039   acx_cv_header_stdint_kind="(mostly complete)"
16040 fi
16041
16042   ac_fn_c_check_type "$LINENO" "int_fast32_t" "ac_cv_type_int_fast32_t" "#include <sys/types.h>
16043 #include <$i>
16044 "
16045 if test "x$ac_cv_type_int_fast32_t" = x""yes; then :
16046
16047 else
16048   acx_cv_header_stdint_kind="(mostly complete)"
16049 fi
16050
16051   ac_fn_c_check_type "$LINENO" "uint64_t" "ac_cv_type_uint64_t" "#include <sys/types.h>
16052 #include <$i>
16053 "
16054 if test "x$ac_cv_type_uint64_t" = x""yes; then :
16055
16056 else
16057   acx_cv_header_stdint_kind="(lacks uint64_t)"
16058 fi
16059
16060   break
16061 done
16062 if test "$acx_cv_header_stdint" = stddef.h; then
16063   acx_cv_header_stdint_kind="(lacks uintmax_t)"
16064   for i in stdint.h $inttype_headers; do
16065     unset ac_cv_type_uintptr_t
16066     unset ac_cv_type_uint32_t
16067     unset ac_cv_type_uint64_t
16068     $as_echo_n "looking for an incomplete stdint.h in $i, " >&6
16069     ac_fn_c_check_type "$LINENO" "uint32_t" "ac_cv_type_uint32_t" "#include <sys/types.h>
16070 #include <$i>
16071 "
16072 if test "x$ac_cv_type_uint32_t" = x""yes; then :
16073   acx_cv_header_stdint=$i
16074 else
16075   continue
16076 fi
16077
16078     ac_fn_c_check_type "$LINENO" "uint64_t" "ac_cv_type_uint64_t" "#include <sys/types.h>
16079 #include <$i>
16080 "
16081 if test "x$ac_cv_type_uint64_t" = x""yes; then :
16082
16083 fi
16084
16085     ac_fn_c_check_type "$LINENO" "uintptr_t" "ac_cv_type_uintptr_t" "#include <sys/types.h>
16086 #include <$i>
16087 "
16088 if test "x$ac_cv_type_uintptr_t" = x""yes; then :
16089
16090 fi
16091
16092     break
16093   done
16094 fi
16095 if test "$acx_cv_header_stdint" = stddef.h; then
16096   acx_cv_header_stdint_kind="(u_intXX_t style)"
16097   for i in sys/types.h $inttype_headers; do
16098     unset ac_cv_type_u_int32_t
16099     unset ac_cv_type_u_int64_t
16100     $as_echo_n "looking for u_intXX_t types in $i, " >&6
16101     ac_fn_c_check_type "$LINENO" "u_int32_t" "ac_cv_type_u_int32_t" "#include <sys/types.h>
16102 #include <$i>
16103 "
16104 if test "x$ac_cv_type_u_int32_t" = x""yes; then :
16105   acx_cv_header_stdint=$i
16106 else
16107   continue
16108 fi
16109
16110     ac_fn_c_check_type "$LINENO" "u_int64_t" "ac_cv_type_u_int64_t" "#include <sys/types.h>
16111 #include <$i>
16112 "
16113 if test "x$ac_cv_type_u_int64_t" = x""yes; then :
16114
16115 fi
16116
16117     break
16118   done
16119 fi
16120 if test "$acx_cv_header_stdint" = stddef.h; then
16121   acx_cv_header_stdint_kind="(using manual detection)"
16122 fi
16123
16124 test -z "$ac_cv_type_uintptr_t" && ac_cv_type_uintptr_t=no
16125 test -z "$ac_cv_type_uint64_t" && ac_cv_type_uint64_t=no
16126 test -z "$ac_cv_type_u_int64_t" && ac_cv_type_u_int64_t=no
16127 test -z "$ac_cv_type_int_least32_t" && ac_cv_type_int_least32_t=no
16128 test -z "$ac_cv_type_int_fast32_t" && ac_cv_type_int_fast32_t=no
16129
16130 # ----------------- Summarize what we found so far
16131
16132 { $as_echo "$as_me:${as_lineno-$LINENO}: checking what to include in gstdint.h" >&5
16133 $as_echo_n "checking what to include in gstdint.h... " >&6; }
16134
16135 case `$as_basename -- gstdint.h ||
16136 $as_expr X/gstdint.h : '.*/\([^/][^/]*\)/*$' \| \
16137          Xgstdint.h : 'X\(//\)$' \| \
16138          Xgstdint.h : 'X\(/\)' \| . 2>/dev/null ||
16139 $as_echo X/gstdint.h |
16140     sed '/^.*\/\([^/][^/]*\)\/*$/{
16141             s//\1/
16142             q
16143           }
16144           /^X\/\(\/\/\)$/{
16145             s//\1/
16146             q
16147           }
16148           /^X\/\(\/\).*/{
16149             s//\1/
16150             q
16151           }
16152           s/.*/./; q'` in
16153   stdint.h) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: are you sure you want it there?" >&5
16154 $as_echo "$as_me: WARNING: are you sure you want it there?" >&2;} ;;
16155   inttypes.h) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: are you sure you want it there?" >&5
16156 $as_echo "$as_me: WARNING: are you sure you want it there?" >&2;} ;;
16157   *) ;;
16158 esac
16159
16160 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $acx_cv_header_stdint $acx_cv_header_stdint_kind" >&5
16161 $as_echo "$acx_cv_header_stdint $acx_cv_header_stdint_kind" >&6; }
16162
16163 # ----------------- done included file, check C basic types --------
16164
16165 # Lacking an uintptr_t?  Test size of void *
16166 case "$acx_cv_header_stdint:$ac_cv_type_uintptr_t" in
16167   stddef.h:* | *:no) # The cast to long int works around a bug in the HP C Compiler
16168 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
16169 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
16170 # This bug is HP SR number 8606223364.
16171 { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of void *" >&5
16172 $as_echo_n "checking size of void *... " >&6; }
16173 if test "${ac_cv_sizeof_void_p+set}" = set; then :
16174   $as_echo_n "(cached) " >&6
16175 else
16176   if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (void *))" "ac_cv_sizeof_void_p"        "$ac_includes_default"; then :
16177
16178 else
16179   if test "$ac_cv_type_void_p" = yes; then
16180      { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
16181 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
16182 { as_fn_set_status 77
16183 as_fn_error "cannot compute sizeof (void *)
16184 See \`config.log' for more details." "$LINENO" 5; }; }
16185    else
16186      ac_cv_sizeof_void_p=0
16187    fi
16188 fi
16189
16190 fi
16191 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_void_p" >&5
16192 $as_echo "$ac_cv_sizeof_void_p" >&6; }
16193
16194
16195
16196 cat >>confdefs.h <<_ACEOF
16197 #define SIZEOF_VOID_P $ac_cv_sizeof_void_p
16198 _ACEOF
16199
16200  ;;
16201 esac
16202
16203 # Lacking an uint64_t?  Test size of long
16204 case "$acx_cv_header_stdint:$ac_cv_type_uint64_t:$ac_cv_type_u_int64_t" in
16205   stddef.h:*:* | *:no:no) # The cast to long int works around a bug in the HP C Compiler
16206 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
16207 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
16208 # This bug is HP SR number 8606223364.
16209 { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of long" >&5
16210 $as_echo_n "checking size of long... " >&6; }
16211 if test "${ac_cv_sizeof_long+set}" = set; then :
16212   $as_echo_n "(cached) " >&6
16213 else
16214   if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (long))" "ac_cv_sizeof_long"        "$ac_includes_default"; then :
16215
16216 else
16217   if test "$ac_cv_type_long" = yes; then
16218      { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
16219 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
16220 { as_fn_set_status 77
16221 as_fn_error "cannot compute sizeof (long)
16222 See \`config.log' for more details." "$LINENO" 5; }; }
16223    else
16224      ac_cv_sizeof_long=0
16225    fi
16226 fi
16227
16228 fi
16229 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_long" >&5
16230 $as_echo "$ac_cv_sizeof_long" >&6; }
16231
16232
16233
16234 cat >>confdefs.h <<_ACEOF
16235 #define SIZEOF_LONG $ac_cv_sizeof_long
16236 _ACEOF
16237
16238  ;;
16239 esac
16240
16241 if test $acx_cv_header_stdint = stddef.h; then
16242   # Lacking a good header?  Test size of everything and deduce all types.
16243   # The cast to long int works around a bug in the HP C Compiler
16244 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
16245 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
16246 # This bug is HP SR number 8606223364.
16247 { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of int" >&5
16248 $as_echo_n "checking size of int... " >&6; }
16249 if test "${ac_cv_sizeof_int+set}" = set; then :
16250   $as_echo_n "(cached) " >&6
16251 else
16252   if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (int))" "ac_cv_sizeof_int"        "$ac_includes_default"; then :
16253
16254 else
16255   if test "$ac_cv_type_int" = yes; then
16256      { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
16257 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
16258 { as_fn_set_status 77
16259 as_fn_error "cannot compute sizeof (int)
16260 See \`config.log' for more details." "$LINENO" 5; }; }
16261    else
16262      ac_cv_sizeof_int=0
16263    fi
16264 fi
16265
16266 fi
16267 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_int" >&5
16268 $as_echo "$ac_cv_sizeof_int" >&6; }
16269
16270
16271
16272 cat >>confdefs.h <<_ACEOF
16273 #define SIZEOF_INT $ac_cv_sizeof_int
16274 _ACEOF
16275
16276
16277   # The cast to long int works around a bug in the HP C Compiler
16278 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
16279 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
16280 # This bug is HP SR number 8606223364.
16281 { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of short" >&5
16282 $as_echo_n "checking size of short... " >&6; }
16283 if test "${ac_cv_sizeof_short+set}" = set; then :
16284   $as_echo_n "(cached) " >&6
16285 else
16286   if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (short))" "ac_cv_sizeof_short"        "$ac_includes_default"; then :
16287
16288 else
16289   if test "$ac_cv_type_short" = yes; then
16290      { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
16291 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
16292 { as_fn_set_status 77
16293 as_fn_error "cannot compute sizeof (short)
16294 See \`config.log' for more details." "$LINENO" 5; }; }
16295    else
16296      ac_cv_sizeof_short=0
16297    fi
16298 fi
16299
16300 fi
16301 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_short" >&5
16302 $as_echo "$ac_cv_sizeof_short" >&6; }
16303
16304
16305
16306 cat >>confdefs.h <<_ACEOF
16307 #define SIZEOF_SHORT $ac_cv_sizeof_short
16308 _ACEOF
16309
16310
16311   # The cast to long int works around a bug in the HP C Compiler
16312 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
16313 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
16314 # This bug is HP SR number 8606223364.
16315 { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of char" >&5
16316 $as_echo_n "checking size of char... " >&6; }
16317 if test "${ac_cv_sizeof_char+set}" = set; then :
16318   $as_echo_n "(cached) " >&6
16319 else
16320   if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (char))" "ac_cv_sizeof_char"        "$ac_includes_default"; then :
16321
16322 else
16323   if test "$ac_cv_type_char" = yes; then
16324      { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
16325 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
16326 { as_fn_set_status 77
16327 as_fn_error "cannot compute sizeof (char)
16328 See \`config.log' for more details." "$LINENO" 5; }; }
16329    else
16330      ac_cv_sizeof_char=0
16331    fi
16332 fi
16333
16334 fi
16335 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_char" >&5
16336 $as_echo "$ac_cv_sizeof_char" >&6; }
16337
16338
16339
16340 cat >>confdefs.h <<_ACEOF
16341 #define SIZEOF_CHAR $ac_cv_sizeof_char
16342 _ACEOF
16343
16344
16345
16346   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for type equivalent to int8_t" >&5
16347 $as_echo_n "checking for type equivalent to int8_t... " >&6; }
16348   case "$ac_cv_sizeof_char" in
16349     1) acx_cv_type_int8_t=char ;;
16350     *) as_fn_error "no 8-bit type, please report a bug" "$LINENO" 5
16351   esac
16352   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $acx_cv_type_int8_t" >&5
16353 $as_echo "$acx_cv_type_int8_t" >&6; }
16354
16355   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for type equivalent to int16_t" >&5
16356 $as_echo_n "checking for type equivalent to int16_t... " >&6; }
16357   case "$ac_cv_sizeof_int:$ac_cv_sizeof_short" in
16358     2:*) acx_cv_type_int16_t=int ;;
16359     *:2) acx_cv_type_int16_t=short ;;
16360     *) as_fn_error "no 16-bit type, please report a bug" "$LINENO" 5
16361   esac
16362   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $acx_cv_type_int16_t" >&5
16363 $as_echo "$acx_cv_type_int16_t" >&6; }
16364
16365   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for type equivalent to int32_t" >&5
16366 $as_echo_n "checking for type equivalent to int32_t... " >&6; }
16367   case "$ac_cv_sizeof_int:$ac_cv_sizeof_long" in
16368     4:*) acx_cv_type_int32_t=int ;;
16369     *:4) acx_cv_type_int32_t=long ;;
16370     *) as_fn_error "no 32-bit type, please report a bug" "$LINENO" 5
16371   esac
16372   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $acx_cv_type_int32_t" >&5
16373 $as_echo "$acx_cv_type_int32_t" >&6; }
16374 fi
16375
16376 # These tests are here to make the output prettier
16377
16378 if test "$ac_cv_type_uint64_t" != yes && test "$ac_cv_type_u_int64_t" != yes; then
16379   case "$ac_cv_sizeof_long" in
16380     8) acx_cv_type_int64_t=long ;;
16381   esac
16382   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for type equivalent to int64_t" >&5
16383 $as_echo_n "checking for type equivalent to int64_t... " >&6; }
16384   { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${acx_cv_type_int64_t-'using preprocessor symbols'}" >&5
16385 $as_echo "${acx_cv_type_int64_t-'using preprocessor symbols'}" >&6; }
16386 fi
16387
16388 # Now we can use the above types
16389
16390 if test "$ac_cv_type_uintptr_t" != yes; then
16391   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for type equivalent to intptr_t" >&5
16392 $as_echo_n "checking for type equivalent to intptr_t... " >&6; }
16393   case $ac_cv_sizeof_void_p in
16394     2) acx_cv_type_intptr_t=int16_t ;;
16395     4) acx_cv_type_intptr_t=int32_t ;;
16396     8) acx_cv_type_intptr_t=int64_t ;;
16397     *) as_fn_error "no equivalent for intptr_t, please report a bug" "$LINENO" 5
16398   esac
16399   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $acx_cv_type_intptr_t" >&5
16400 $as_echo "$acx_cv_type_intptr_t" >&6; }
16401 fi
16402
16403 # ----------------- done all checks, emit header -------------
16404 ac_config_commands="$ac_config_commands gstdint.h"
16405
16406
16407
16408
16409 ac_fn_c_check_member "$LINENO" "struct stat" "st_blksize" "ac_cv_member_struct_stat_st_blksize" "$ac_includes_default"
16410 if test "x$ac_cv_member_struct_stat_st_blksize" = x""yes; then :
16411
16412 cat >>confdefs.h <<_ACEOF
16413 #define HAVE_STRUCT_STAT_ST_BLKSIZE 1
16414 _ACEOF
16415
16416
16417 fi
16418 ac_fn_c_check_member "$LINENO" "struct stat" "st_blocks" "ac_cv_member_struct_stat_st_blocks" "$ac_includes_default"
16419 if test "x$ac_cv_member_struct_stat_st_blocks" = x""yes; then :
16420
16421 cat >>confdefs.h <<_ACEOF
16422 #define HAVE_STRUCT_STAT_ST_BLOCKS 1
16423 _ACEOF
16424
16425
16426 fi
16427 ac_fn_c_check_member "$LINENO" "struct stat" "st_rdev" "ac_cv_member_struct_stat_st_rdev" "$ac_includes_default"
16428 if test "x$ac_cv_member_struct_stat_st_rdev" = x""yes; then :
16429
16430 cat >>confdefs.h <<_ACEOF
16431 #define HAVE_STRUCT_STAT_ST_RDEV 1
16432 _ACEOF
16433
16434
16435 fi
16436
16437
16438 # Check for library functions.
16439
16440
16441
16442   for ac_func in $ac_func_list
16443 do :
16444   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
16445 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
16446 eval as_val=\$$as_ac_var
16447    if test "x$as_val" = x""yes; then :
16448   cat >>confdefs.h <<_ACEOF
16449 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
16450 _ACEOF
16451
16452 fi
16453 done
16454
16455
16456
16457
16458
16459
16460
16461
16462
16463
16464
16465
16466
16467
16468
16469
16470
16471
16472
16473
16474
16475
16476
16477
16478
16479
16480
16481
16482
16483
16484
16485
16486
16487
16488
16489
16490
16491
16492
16493
16494
16495
16496
16497
16498
16499
16500
16501
16502
16503
16504
16505
16506
16507
16508
16509
16510
16511
16512
16513
16514
16515
16516
16517
16518
16519
16520
16521
16522
16523
16524
16525
16526
16527
16528
16529
16530
16531
16532
16533
16534
16535
16536
16537
16538
16539
16540
16541
16542
16543
16544
16545
16546
16547
16548
16549
16550
16551
16552
16553
16554
16555
16556
16557
16558
16559 # Check strerror_r, cannot be above as versions with two and three arguments exist
16560
16561     ac_save_CFLAGS="$CFLAGS"
16562   CFLAGS="-Wimplicit-function-declaration -Werror"
16563   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16564 /* end confdefs.h.  */
16565 #define _GNU_SOURCE 1
16566                   #include <string.h>
16567                   #include <locale.h>
16568 int
16569 main ()
16570 {
16571 char s[128]; strerror_r(5, s, 128);
16572   ;
16573   return 0;
16574 }
16575 _ACEOF
16576 if ac_fn_c_try_compile "$LINENO"; then :
16577
16578 $as_echo "#define HAVE_STRERROR_R 1" >>confdefs.h
16579
16580 fi
16581 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
16582   CFLAGS="$ac_save_CFLAGS"
16583
16584     ac_save_CFLAGS="$CFLAGS"
16585   CFLAGS="-Wimplicit-function-declaration -Werror"
16586   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16587 /* end confdefs.h.  */
16588 #define _GNU_SOURCE 1
16589                   #include <string.h>
16590                   #include <locale.h>
16591 int
16592 main ()
16593 {
16594 char s[128]; strerror_r(5, s);
16595   ;
16596   return 0;
16597 }
16598 _ACEOF
16599 if ac_fn_c_try_compile "$LINENO"; then :
16600
16601 $as_echo "#define HAVE_STRERROR_R_2ARGS 1" >>confdefs.h
16602
16603 fi
16604 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
16605   CFLAGS="$ac_save_CFLAGS"
16606
16607
16608 # Check for C99 (and other IEEE) math functions
16609 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sin in -lm" >&5
16610 $as_echo_n "checking for sin in -lm... " >&6; }
16611 if test "${ac_cv_lib_m_sin+set}" = set; then :
16612   $as_echo_n "(cached) " >&6
16613 else
16614   ac_check_lib_save_LIBS=$LIBS
16615 LIBS="-lm  $LIBS"
16616 if test x$gcc_no_link = xyes; then
16617   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
16618 fi
16619 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16620 /* end confdefs.h.  */
16621
16622 /* Override any GCC internal prototype to avoid an error.
16623    Use char because int might match the return type of a GCC
16624    builtin and then its argument prototype would still apply.  */
16625 #ifdef __cplusplus
16626 extern "C"
16627 #endif
16628 char sin ();
16629 int
16630 main ()
16631 {
16632 return sin ();
16633   ;
16634   return 0;
16635 }
16636 _ACEOF
16637 if ac_fn_c_try_link "$LINENO"; then :
16638   ac_cv_lib_m_sin=yes
16639 else
16640   ac_cv_lib_m_sin=no
16641 fi
16642 rm -f core conftest.err conftest.$ac_objext \
16643     conftest$ac_exeext conftest.$ac_ext
16644 LIBS=$ac_check_lib_save_LIBS
16645 fi
16646 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_sin" >&5
16647 $as_echo "$ac_cv_lib_m_sin" >&6; }
16648 if test "x$ac_cv_lib_m_sin" = x""yes; then :
16649   cat >>confdefs.h <<_ACEOF
16650 #define HAVE_LIBM 1
16651 _ACEOF
16652
16653   LIBS="-lm $LIBS"
16654
16655 fi
16656
16657
16658
16659
16660
16661
16662
16663   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for acosf" >&5
16664 $as_echo_n "checking for acosf... " >&6; }
16665 if test "${gcc_cv_math_func_acosf+set}" = set; then :
16666   $as_echo_n "(cached) " >&6
16667 else
16668   if test x$gcc_no_link = xyes; then
16669   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
16670 fi
16671 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16672 /* end confdefs.h.  */
16673
16674 #ifdef HAVE_COMPLEX_H
16675 #include <complex.h>
16676 #endif
16677 #ifdef HAVE_MATH_H
16678 #include <math.h>
16679 #endif
16680
16681 int (*ptr)() = (int (*)())acosf;
16682
16683 int
16684 main ()
16685 {
16686   return 0;
16687 }
16688
16689 _ACEOF
16690 if ac_fn_c_try_link "$LINENO"; then :
16691   gcc_cv_math_func_acosf=yes
16692 else
16693   gcc_cv_math_func_acosf=no
16694 fi
16695 rm -f core conftest.err conftest.$ac_objext \
16696     conftest$ac_exeext conftest.$ac_ext
16697 fi
16698 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_acosf" >&5
16699 $as_echo "$gcc_cv_math_func_acosf" >&6; }
16700   if test $gcc_cv_math_func_acosf = yes; then
16701
16702 cat >>confdefs.h <<_ACEOF
16703 #define HAVE_ACOSF 1
16704 _ACEOF
16705
16706   fi
16707
16708
16709
16710
16711   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for acos" >&5
16712 $as_echo_n "checking for acos... " >&6; }
16713 if test "${gcc_cv_math_func_acos+set}" = set; then :
16714   $as_echo_n "(cached) " >&6
16715 else
16716   if test x$gcc_no_link = xyes; then
16717   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
16718 fi
16719 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16720 /* end confdefs.h.  */
16721
16722 #ifdef HAVE_COMPLEX_H
16723 #include <complex.h>
16724 #endif
16725 #ifdef HAVE_MATH_H
16726 #include <math.h>
16727 #endif
16728
16729 int (*ptr)() = (int (*)())acos;
16730
16731 int
16732 main ()
16733 {
16734   return 0;
16735 }
16736
16737 _ACEOF
16738 if ac_fn_c_try_link "$LINENO"; then :
16739   gcc_cv_math_func_acos=yes
16740 else
16741   gcc_cv_math_func_acos=no
16742 fi
16743 rm -f core conftest.err conftest.$ac_objext \
16744     conftest$ac_exeext conftest.$ac_ext
16745 fi
16746 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_acos" >&5
16747 $as_echo "$gcc_cv_math_func_acos" >&6; }
16748   if test $gcc_cv_math_func_acos = yes; then
16749
16750 cat >>confdefs.h <<_ACEOF
16751 #define HAVE_ACOS 1
16752 _ACEOF
16753
16754   fi
16755
16756
16757
16758
16759   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for acosl" >&5
16760 $as_echo_n "checking for acosl... " >&6; }
16761 if test "${gcc_cv_math_func_acosl+set}" = set; then :
16762   $as_echo_n "(cached) " >&6
16763 else
16764   if test x$gcc_no_link = xyes; then
16765   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
16766 fi
16767 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16768 /* end confdefs.h.  */
16769
16770 #ifdef HAVE_COMPLEX_H
16771 #include <complex.h>
16772 #endif
16773 #ifdef HAVE_MATH_H
16774 #include <math.h>
16775 #endif
16776
16777 int (*ptr)() = (int (*)())acosl;
16778
16779 int
16780 main ()
16781 {
16782   return 0;
16783 }
16784
16785 _ACEOF
16786 if ac_fn_c_try_link "$LINENO"; then :
16787   gcc_cv_math_func_acosl=yes
16788 else
16789   gcc_cv_math_func_acosl=no
16790 fi
16791 rm -f core conftest.err conftest.$ac_objext \
16792     conftest$ac_exeext conftest.$ac_ext
16793 fi
16794 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_acosl" >&5
16795 $as_echo "$gcc_cv_math_func_acosl" >&6; }
16796   if test $gcc_cv_math_func_acosl = yes; then
16797
16798 cat >>confdefs.h <<_ACEOF
16799 #define HAVE_ACOSL 1
16800 _ACEOF
16801
16802   fi
16803
16804
16805
16806
16807   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for acoshf" >&5
16808 $as_echo_n "checking for acoshf... " >&6; }
16809 if test "${gcc_cv_math_func_acoshf+set}" = set; then :
16810   $as_echo_n "(cached) " >&6
16811 else
16812   if test x$gcc_no_link = xyes; then
16813   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
16814 fi
16815 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16816 /* end confdefs.h.  */
16817
16818 #ifdef HAVE_COMPLEX_H
16819 #include <complex.h>
16820 #endif
16821 #ifdef HAVE_MATH_H
16822 #include <math.h>
16823 #endif
16824
16825 int (*ptr)() = (int (*)())acoshf;
16826
16827 int
16828 main ()
16829 {
16830   return 0;
16831 }
16832
16833 _ACEOF
16834 if ac_fn_c_try_link "$LINENO"; then :
16835   gcc_cv_math_func_acoshf=yes
16836 else
16837   gcc_cv_math_func_acoshf=no
16838 fi
16839 rm -f core conftest.err conftest.$ac_objext \
16840     conftest$ac_exeext conftest.$ac_ext
16841 fi
16842 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_acoshf" >&5
16843 $as_echo "$gcc_cv_math_func_acoshf" >&6; }
16844   if test $gcc_cv_math_func_acoshf = yes; then
16845
16846 cat >>confdefs.h <<_ACEOF
16847 #define HAVE_ACOSHF 1
16848 _ACEOF
16849
16850   fi
16851
16852
16853
16854
16855   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for acosh" >&5
16856 $as_echo_n "checking for acosh... " >&6; }
16857 if test "${gcc_cv_math_func_acosh+set}" = set; then :
16858   $as_echo_n "(cached) " >&6
16859 else
16860   if test x$gcc_no_link = xyes; then
16861   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
16862 fi
16863 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16864 /* end confdefs.h.  */
16865
16866 #ifdef HAVE_COMPLEX_H
16867 #include <complex.h>
16868 #endif
16869 #ifdef HAVE_MATH_H
16870 #include <math.h>
16871 #endif
16872
16873 int (*ptr)() = (int (*)())acosh;
16874
16875 int
16876 main ()
16877 {
16878   return 0;
16879 }
16880
16881 _ACEOF
16882 if ac_fn_c_try_link "$LINENO"; then :
16883   gcc_cv_math_func_acosh=yes
16884 else
16885   gcc_cv_math_func_acosh=no
16886 fi
16887 rm -f core conftest.err conftest.$ac_objext \
16888     conftest$ac_exeext conftest.$ac_ext
16889 fi
16890 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_acosh" >&5
16891 $as_echo "$gcc_cv_math_func_acosh" >&6; }
16892   if test $gcc_cv_math_func_acosh = yes; then
16893
16894 cat >>confdefs.h <<_ACEOF
16895 #define HAVE_ACOSH 1
16896 _ACEOF
16897
16898   fi
16899
16900
16901
16902
16903   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for acoshl" >&5
16904 $as_echo_n "checking for acoshl... " >&6; }
16905 if test "${gcc_cv_math_func_acoshl+set}" = set; then :
16906   $as_echo_n "(cached) " >&6
16907 else
16908   if test x$gcc_no_link = xyes; then
16909   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
16910 fi
16911 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16912 /* end confdefs.h.  */
16913
16914 #ifdef HAVE_COMPLEX_H
16915 #include <complex.h>
16916 #endif
16917 #ifdef HAVE_MATH_H
16918 #include <math.h>
16919 #endif
16920
16921 int (*ptr)() = (int (*)())acoshl;
16922
16923 int
16924 main ()
16925 {
16926   return 0;
16927 }
16928
16929 _ACEOF
16930 if ac_fn_c_try_link "$LINENO"; then :
16931   gcc_cv_math_func_acoshl=yes
16932 else
16933   gcc_cv_math_func_acoshl=no
16934 fi
16935 rm -f core conftest.err conftest.$ac_objext \
16936     conftest$ac_exeext conftest.$ac_ext
16937 fi
16938 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_acoshl" >&5
16939 $as_echo "$gcc_cv_math_func_acoshl" >&6; }
16940   if test $gcc_cv_math_func_acoshl = yes; then
16941
16942 cat >>confdefs.h <<_ACEOF
16943 #define HAVE_ACOSHL 1
16944 _ACEOF
16945
16946   fi
16947
16948
16949
16950
16951   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for asinf" >&5
16952 $as_echo_n "checking for asinf... " >&6; }
16953 if test "${gcc_cv_math_func_asinf+set}" = set; then :
16954   $as_echo_n "(cached) " >&6
16955 else
16956   if test x$gcc_no_link = xyes; then
16957   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
16958 fi
16959 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16960 /* end confdefs.h.  */
16961
16962 #ifdef HAVE_COMPLEX_H
16963 #include <complex.h>
16964 #endif
16965 #ifdef HAVE_MATH_H
16966 #include <math.h>
16967 #endif
16968
16969 int (*ptr)() = (int (*)())asinf;
16970
16971 int
16972 main ()
16973 {
16974   return 0;
16975 }
16976
16977 _ACEOF
16978 if ac_fn_c_try_link "$LINENO"; then :
16979   gcc_cv_math_func_asinf=yes
16980 else
16981   gcc_cv_math_func_asinf=no
16982 fi
16983 rm -f core conftest.err conftest.$ac_objext \
16984     conftest$ac_exeext conftest.$ac_ext
16985 fi
16986 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_asinf" >&5
16987 $as_echo "$gcc_cv_math_func_asinf" >&6; }
16988   if test $gcc_cv_math_func_asinf = yes; then
16989
16990 cat >>confdefs.h <<_ACEOF
16991 #define HAVE_ASINF 1
16992 _ACEOF
16993
16994   fi
16995
16996
16997
16998
16999   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for asin" >&5
17000 $as_echo_n "checking for asin... " >&6; }
17001 if test "${gcc_cv_math_func_asin+set}" = set; then :
17002   $as_echo_n "(cached) " >&6
17003 else
17004   if test x$gcc_no_link = xyes; then
17005   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
17006 fi
17007 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17008 /* end confdefs.h.  */
17009
17010 #ifdef HAVE_COMPLEX_H
17011 #include <complex.h>
17012 #endif
17013 #ifdef HAVE_MATH_H
17014 #include <math.h>
17015 #endif
17016
17017 int (*ptr)() = (int (*)())asin;
17018
17019 int
17020 main ()
17021 {
17022   return 0;
17023 }
17024
17025 _ACEOF
17026 if ac_fn_c_try_link "$LINENO"; then :
17027   gcc_cv_math_func_asin=yes
17028 else
17029   gcc_cv_math_func_asin=no
17030 fi
17031 rm -f core conftest.err conftest.$ac_objext \
17032     conftest$ac_exeext conftest.$ac_ext
17033 fi
17034 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_asin" >&5
17035 $as_echo "$gcc_cv_math_func_asin" >&6; }
17036   if test $gcc_cv_math_func_asin = yes; then
17037
17038 cat >>confdefs.h <<_ACEOF
17039 #define HAVE_ASIN 1
17040 _ACEOF
17041
17042   fi
17043
17044
17045
17046
17047   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for asinl" >&5
17048 $as_echo_n "checking for asinl... " >&6; }
17049 if test "${gcc_cv_math_func_asinl+set}" = set; then :
17050   $as_echo_n "(cached) " >&6
17051 else
17052   if test x$gcc_no_link = xyes; then
17053   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
17054 fi
17055 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17056 /* end confdefs.h.  */
17057
17058 #ifdef HAVE_COMPLEX_H
17059 #include <complex.h>
17060 #endif
17061 #ifdef HAVE_MATH_H
17062 #include <math.h>
17063 #endif
17064
17065 int (*ptr)() = (int (*)())asinl;
17066
17067 int
17068 main ()
17069 {
17070   return 0;
17071 }
17072
17073 _ACEOF
17074 if ac_fn_c_try_link "$LINENO"; then :
17075   gcc_cv_math_func_asinl=yes
17076 else
17077   gcc_cv_math_func_asinl=no
17078 fi
17079 rm -f core conftest.err conftest.$ac_objext \
17080     conftest$ac_exeext conftest.$ac_ext
17081 fi
17082 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_asinl" >&5
17083 $as_echo "$gcc_cv_math_func_asinl" >&6; }
17084   if test $gcc_cv_math_func_asinl = yes; then
17085
17086 cat >>confdefs.h <<_ACEOF
17087 #define HAVE_ASINL 1
17088 _ACEOF
17089
17090   fi
17091
17092
17093
17094
17095   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for asinhf" >&5
17096 $as_echo_n "checking for asinhf... " >&6; }
17097 if test "${gcc_cv_math_func_asinhf+set}" = set; then :
17098   $as_echo_n "(cached) " >&6
17099 else
17100   if test x$gcc_no_link = xyes; then
17101   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
17102 fi
17103 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17104 /* end confdefs.h.  */
17105
17106 #ifdef HAVE_COMPLEX_H
17107 #include <complex.h>
17108 #endif
17109 #ifdef HAVE_MATH_H
17110 #include <math.h>
17111 #endif
17112
17113 int (*ptr)() = (int (*)())asinhf;
17114
17115 int
17116 main ()
17117 {
17118   return 0;
17119 }
17120
17121 _ACEOF
17122 if ac_fn_c_try_link "$LINENO"; then :
17123   gcc_cv_math_func_asinhf=yes
17124 else
17125   gcc_cv_math_func_asinhf=no
17126 fi
17127 rm -f core conftest.err conftest.$ac_objext \
17128     conftest$ac_exeext conftest.$ac_ext
17129 fi
17130 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_asinhf" >&5
17131 $as_echo "$gcc_cv_math_func_asinhf" >&6; }
17132   if test $gcc_cv_math_func_asinhf = yes; then
17133
17134 cat >>confdefs.h <<_ACEOF
17135 #define HAVE_ASINHF 1
17136 _ACEOF
17137
17138   fi
17139
17140
17141
17142
17143   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for asinh" >&5
17144 $as_echo_n "checking for asinh... " >&6; }
17145 if test "${gcc_cv_math_func_asinh+set}" = set; then :
17146   $as_echo_n "(cached) " >&6
17147 else
17148   if test x$gcc_no_link = xyes; then
17149   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
17150 fi
17151 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17152 /* end confdefs.h.  */
17153
17154 #ifdef HAVE_COMPLEX_H
17155 #include <complex.h>
17156 #endif
17157 #ifdef HAVE_MATH_H
17158 #include <math.h>
17159 #endif
17160
17161 int (*ptr)() = (int (*)())asinh;
17162
17163 int
17164 main ()
17165 {
17166   return 0;
17167 }
17168
17169 _ACEOF
17170 if ac_fn_c_try_link "$LINENO"; then :
17171   gcc_cv_math_func_asinh=yes
17172 else
17173   gcc_cv_math_func_asinh=no
17174 fi
17175 rm -f core conftest.err conftest.$ac_objext \
17176     conftest$ac_exeext conftest.$ac_ext
17177 fi
17178 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_asinh" >&5
17179 $as_echo "$gcc_cv_math_func_asinh" >&6; }
17180   if test $gcc_cv_math_func_asinh = yes; then
17181
17182 cat >>confdefs.h <<_ACEOF
17183 #define HAVE_ASINH 1
17184 _ACEOF
17185
17186   fi
17187
17188
17189
17190
17191   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for asinhl" >&5
17192 $as_echo_n "checking for asinhl... " >&6; }
17193 if test "${gcc_cv_math_func_asinhl+set}" = set; then :
17194   $as_echo_n "(cached) " >&6
17195 else
17196   if test x$gcc_no_link = xyes; then
17197   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
17198 fi
17199 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17200 /* end confdefs.h.  */
17201
17202 #ifdef HAVE_COMPLEX_H
17203 #include <complex.h>
17204 #endif
17205 #ifdef HAVE_MATH_H
17206 #include <math.h>
17207 #endif
17208
17209 int (*ptr)() = (int (*)())asinhl;
17210
17211 int
17212 main ()
17213 {
17214   return 0;
17215 }
17216
17217 _ACEOF
17218 if ac_fn_c_try_link "$LINENO"; then :
17219   gcc_cv_math_func_asinhl=yes
17220 else
17221   gcc_cv_math_func_asinhl=no
17222 fi
17223 rm -f core conftest.err conftest.$ac_objext \
17224     conftest$ac_exeext conftest.$ac_ext
17225 fi
17226 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_asinhl" >&5
17227 $as_echo "$gcc_cv_math_func_asinhl" >&6; }
17228   if test $gcc_cv_math_func_asinhl = yes; then
17229
17230 cat >>confdefs.h <<_ACEOF
17231 #define HAVE_ASINHL 1
17232 _ACEOF
17233
17234   fi
17235
17236
17237
17238
17239   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for atan2f" >&5
17240 $as_echo_n "checking for atan2f... " >&6; }
17241 if test "${gcc_cv_math_func_atan2f+set}" = set; then :
17242   $as_echo_n "(cached) " >&6
17243 else
17244   if test x$gcc_no_link = xyes; then
17245   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
17246 fi
17247 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17248 /* end confdefs.h.  */
17249
17250 #ifdef HAVE_COMPLEX_H
17251 #include <complex.h>
17252 #endif
17253 #ifdef HAVE_MATH_H
17254 #include <math.h>
17255 #endif
17256
17257 int (*ptr)() = (int (*)())atan2f;
17258
17259 int
17260 main ()
17261 {
17262   return 0;
17263 }
17264
17265 _ACEOF
17266 if ac_fn_c_try_link "$LINENO"; then :
17267   gcc_cv_math_func_atan2f=yes
17268 else
17269   gcc_cv_math_func_atan2f=no
17270 fi
17271 rm -f core conftest.err conftest.$ac_objext \
17272     conftest$ac_exeext conftest.$ac_ext
17273 fi
17274 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_atan2f" >&5
17275 $as_echo "$gcc_cv_math_func_atan2f" >&6; }
17276   if test $gcc_cv_math_func_atan2f = yes; then
17277
17278 cat >>confdefs.h <<_ACEOF
17279 #define HAVE_ATAN2F 1
17280 _ACEOF
17281
17282   fi
17283
17284
17285
17286
17287   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for atan2" >&5
17288 $as_echo_n "checking for atan2... " >&6; }
17289 if test "${gcc_cv_math_func_atan2+set}" = set; then :
17290   $as_echo_n "(cached) " >&6
17291 else
17292   if test x$gcc_no_link = xyes; then
17293   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
17294 fi
17295 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17296 /* end confdefs.h.  */
17297
17298 #ifdef HAVE_COMPLEX_H
17299 #include <complex.h>
17300 #endif
17301 #ifdef HAVE_MATH_H
17302 #include <math.h>
17303 #endif
17304
17305 int (*ptr)() = (int (*)())atan2;
17306
17307 int
17308 main ()
17309 {
17310   return 0;
17311 }
17312
17313 _ACEOF
17314 if ac_fn_c_try_link "$LINENO"; then :
17315   gcc_cv_math_func_atan2=yes
17316 else
17317   gcc_cv_math_func_atan2=no
17318 fi
17319 rm -f core conftest.err conftest.$ac_objext \
17320     conftest$ac_exeext conftest.$ac_ext
17321 fi
17322 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_atan2" >&5
17323 $as_echo "$gcc_cv_math_func_atan2" >&6; }
17324   if test $gcc_cv_math_func_atan2 = yes; then
17325
17326 cat >>confdefs.h <<_ACEOF
17327 #define HAVE_ATAN2 1
17328 _ACEOF
17329
17330   fi
17331
17332
17333
17334
17335   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for atan2l" >&5
17336 $as_echo_n "checking for atan2l... " >&6; }
17337 if test "${gcc_cv_math_func_atan2l+set}" = set; then :
17338   $as_echo_n "(cached) " >&6
17339 else
17340   if test x$gcc_no_link = xyes; then
17341   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
17342 fi
17343 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17344 /* end confdefs.h.  */
17345
17346 #ifdef HAVE_COMPLEX_H
17347 #include <complex.h>
17348 #endif
17349 #ifdef HAVE_MATH_H
17350 #include <math.h>
17351 #endif
17352
17353 int (*ptr)() = (int (*)())atan2l;
17354
17355 int
17356 main ()
17357 {
17358   return 0;
17359 }
17360
17361 _ACEOF
17362 if ac_fn_c_try_link "$LINENO"; then :
17363   gcc_cv_math_func_atan2l=yes
17364 else
17365   gcc_cv_math_func_atan2l=no
17366 fi
17367 rm -f core conftest.err conftest.$ac_objext \
17368     conftest$ac_exeext conftest.$ac_ext
17369 fi
17370 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_atan2l" >&5
17371 $as_echo "$gcc_cv_math_func_atan2l" >&6; }
17372   if test $gcc_cv_math_func_atan2l = yes; then
17373
17374 cat >>confdefs.h <<_ACEOF
17375 #define HAVE_ATAN2L 1
17376 _ACEOF
17377
17378   fi
17379
17380
17381
17382
17383   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for atanf" >&5
17384 $as_echo_n "checking for atanf... " >&6; }
17385 if test "${gcc_cv_math_func_atanf+set}" = set; then :
17386   $as_echo_n "(cached) " >&6
17387 else
17388   if test x$gcc_no_link = xyes; then
17389   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
17390 fi
17391 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17392 /* end confdefs.h.  */
17393
17394 #ifdef HAVE_COMPLEX_H
17395 #include <complex.h>
17396 #endif
17397 #ifdef HAVE_MATH_H
17398 #include <math.h>
17399 #endif
17400
17401 int (*ptr)() = (int (*)())atanf;
17402
17403 int
17404 main ()
17405 {
17406   return 0;
17407 }
17408
17409 _ACEOF
17410 if ac_fn_c_try_link "$LINENO"; then :
17411   gcc_cv_math_func_atanf=yes
17412 else
17413   gcc_cv_math_func_atanf=no
17414 fi
17415 rm -f core conftest.err conftest.$ac_objext \
17416     conftest$ac_exeext conftest.$ac_ext
17417 fi
17418 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_atanf" >&5
17419 $as_echo "$gcc_cv_math_func_atanf" >&6; }
17420   if test $gcc_cv_math_func_atanf = yes; then
17421
17422 cat >>confdefs.h <<_ACEOF
17423 #define HAVE_ATANF 1
17424 _ACEOF
17425
17426   fi
17427
17428
17429
17430
17431   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for atan" >&5
17432 $as_echo_n "checking for atan... " >&6; }
17433 if test "${gcc_cv_math_func_atan+set}" = set; then :
17434   $as_echo_n "(cached) " >&6
17435 else
17436   if test x$gcc_no_link = xyes; then
17437   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
17438 fi
17439 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17440 /* end confdefs.h.  */
17441
17442 #ifdef HAVE_COMPLEX_H
17443 #include <complex.h>
17444 #endif
17445 #ifdef HAVE_MATH_H
17446 #include <math.h>
17447 #endif
17448
17449 int (*ptr)() = (int (*)())atan;
17450
17451 int
17452 main ()
17453 {
17454   return 0;
17455 }
17456
17457 _ACEOF
17458 if ac_fn_c_try_link "$LINENO"; then :
17459   gcc_cv_math_func_atan=yes
17460 else
17461   gcc_cv_math_func_atan=no
17462 fi
17463 rm -f core conftest.err conftest.$ac_objext \
17464     conftest$ac_exeext conftest.$ac_ext
17465 fi
17466 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_atan" >&5
17467 $as_echo "$gcc_cv_math_func_atan" >&6; }
17468   if test $gcc_cv_math_func_atan = yes; then
17469
17470 cat >>confdefs.h <<_ACEOF
17471 #define HAVE_ATAN 1
17472 _ACEOF
17473
17474   fi
17475
17476
17477
17478
17479   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for atanl" >&5
17480 $as_echo_n "checking for atanl... " >&6; }
17481 if test "${gcc_cv_math_func_atanl+set}" = set; then :
17482   $as_echo_n "(cached) " >&6
17483 else
17484   if test x$gcc_no_link = xyes; then
17485   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
17486 fi
17487 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17488 /* end confdefs.h.  */
17489
17490 #ifdef HAVE_COMPLEX_H
17491 #include <complex.h>
17492 #endif
17493 #ifdef HAVE_MATH_H
17494 #include <math.h>
17495 #endif
17496
17497 int (*ptr)() = (int (*)())atanl;
17498
17499 int
17500 main ()
17501 {
17502   return 0;
17503 }
17504
17505 _ACEOF
17506 if ac_fn_c_try_link "$LINENO"; then :
17507   gcc_cv_math_func_atanl=yes
17508 else
17509   gcc_cv_math_func_atanl=no
17510 fi
17511 rm -f core conftest.err conftest.$ac_objext \
17512     conftest$ac_exeext conftest.$ac_ext
17513 fi
17514 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_atanl" >&5
17515 $as_echo "$gcc_cv_math_func_atanl" >&6; }
17516   if test $gcc_cv_math_func_atanl = yes; then
17517
17518 cat >>confdefs.h <<_ACEOF
17519 #define HAVE_ATANL 1
17520 _ACEOF
17521
17522   fi
17523
17524
17525
17526
17527   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for atanhf" >&5
17528 $as_echo_n "checking for atanhf... " >&6; }
17529 if test "${gcc_cv_math_func_atanhf+set}" = set; then :
17530   $as_echo_n "(cached) " >&6
17531 else
17532   if test x$gcc_no_link = xyes; then
17533   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
17534 fi
17535 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17536 /* end confdefs.h.  */
17537
17538 #ifdef HAVE_COMPLEX_H
17539 #include <complex.h>
17540 #endif
17541 #ifdef HAVE_MATH_H
17542 #include <math.h>
17543 #endif
17544
17545 int (*ptr)() = (int (*)())atanhf;
17546
17547 int
17548 main ()
17549 {
17550   return 0;
17551 }
17552
17553 _ACEOF
17554 if ac_fn_c_try_link "$LINENO"; then :
17555   gcc_cv_math_func_atanhf=yes
17556 else
17557   gcc_cv_math_func_atanhf=no
17558 fi
17559 rm -f core conftest.err conftest.$ac_objext \
17560     conftest$ac_exeext conftest.$ac_ext
17561 fi
17562 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_atanhf" >&5
17563 $as_echo "$gcc_cv_math_func_atanhf" >&6; }
17564   if test $gcc_cv_math_func_atanhf = yes; then
17565
17566 cat >>confdefs.h <<_ACEOF
17567 #define HAVE_ATANHF 1
17568 _ACEOF
17569
17570   fi
17571
17572
17573
17574
17575   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for atanh" >&5
17576 $as_echo_n "checking for atanh... " >&6; }
17577 if test "${gcc_cv_math_func_atanh+set}" = set; then :
17578   $as_echo_n "(cached) " >&6
17579 else
17580   if test x$gcc_no_link = xyes; then
17581   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
17582 fi
17583 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17584 /* end confdefs.h.  */
17585
17586 #ifdef HAVE_COMPLEX_H
17587 #include <complex.h>
17588 #endif
17589 #ifdef HAVE_MATH_H
17590 #include <math.h>
17591 #endif
17592
17593 int (*ptr)() = (int (*)())atanh;
17594
17595 int
17596 main ()
17597 {
17598   return 0;
17599 }
17600
17601 _ACEOF
17602 if ac_fn_c_try_link "$LINENO"; then :
17603   gcc_cv_math_func_atanh=yes
17604 else
17605   gcc_cv_math_func_atanh=no
17606 fi
17607 rm -f core conftest.err conftest.$ac_objext \
17608     conftest$ac_exeext conftest.$ac_ext
17609 fi
17610 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_atanh" >&5
17611 $as_echo "$gcc_cv_math_func_atanh" >&6; }
17612   if test $gcc_cv_math_func_atanh = yes; then
17613
17614 cat >>confdefs.h <<_ACEOF
17615 #define HAVE_ATANH 1
17616 _ACEOF
17617
17618   fi
17619
17620
17621
17622
17623   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for atanhl" >&5
17624 $as_echo_n "checking for atanhl... " >&6; }
17625 if test "${gcc_cv_math_func_atanhl+set}" = set; then :
17626   $as_echo_n "(cached) " >&6
17627 else
17628   if test x$gcc_no_link = xyes; then
17629   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
17630 fi
17631 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17632 /* end confdefs.h.  */
17633
17634 #ifdef HAVE_COMPLEX_H
17635 #include <complex.h>
17636 #endif
17637 #ifdef HAVE_MATH_H
17638 #include <math.h>
17639 #endif
17640
17641 int (*ptr)() = (int (*)())atanhl;
17642
17643 int
17644 main ()
17645 {
17646   return 0;
17647 }
17648
17649 _ACEOF
17650 if ac_fn_c_try_link "$LINENO"; then :
17651   gcc_cv_math_func_atanhl=yes
17652 else
17653   gcc_cv_math_func_atanhl=no
17654 fi
17655 rm -f core conftest.err conftest.$ac_objext \
17656     conftest$ac_exeext conftest.$ac_ext
17657 fi
17658 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_atanhl" >&5
17659 $as_echo "$gcc_cv_math_func_atanhl" >&6; }
17660   if test $gcc_cv_math_func_atanhl = yes; then
17661
17662 cat >>confdefs.h <<_ACEOF
17663 #define HAVE_ATANHL 1
17664 _ACEOF
17665
17666   fi
17667
17668
17669
17670
17671   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cargf" >&5
17672 $as_echo_n "checking for cargf... " >&6; }
17673 if test "${gcc_cv_math_func_cargf+set}" = set; then :
17674   $as_echo_n "(cached) " >&6
17675 else
17676   if test x$gcc_no_link = xyes; then
17677   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
17678 fi
17679 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17680 /* end confdefs.h.  */
17681
17682 #ifdef HAVE_COMPLEX_H
17683 #include <complex.h>
17684 #endif
17685 #ifdef HAVE_MATH_H
17686 #include <math.h>
17687 #endif
17688
17689 int (*ptr)() = (int (*)())cargf;
17690
17691 int
17692 main ()
17693 {
17694   return 0;
17695 }
17696
17697 _ACEOF
17698 if ac_fn_c_try_link "$LINENO"; then :
17699   gcc_cv_math_func_cargf=yes
17700 else
17701   gcc_cv_math_func_cargf=no
17702 fi
17703 rm -f core conftest.err conftest.$ac_objext \
17704     conftest$ac_exeext conftest.$ac_ext
17705 fi
17706 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cargf" >&5
17707 $as_echo "$gcc_cv_math_func_cargf" >&6; }
17708   if test $gcc_cv_math_func_cargf = yes; then
17709
17710 cat >>confdefs.h <<_ACEOF
17711 #define HAVE_CARGF 1
17712 _ACEOF
17713
17714   fi
17715
17716
17717
17718
17719   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for carg" >&5
17720 $as_echo_n "checking for carg... " >&6; }
17721 if test "${gcc_cv_math_func_carg+set}" = set; then :
17722   $as_echo_n "(cached) " >&6
17723 else
17724   if test x$gcc_no_link = xyes; then
17725   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
17726 fi
17727 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17728 /* end confdefs.h.  */
17729
17730 #ifdef HAVE_COMPLEX_H
17731 #include <complex.h>
17732 #endif
17733 #ifdef HAVE_MATH_H
17734 #include <math.h>
17735 #endif
17736
17737 int (*ptr)() = (int (*)())carg;
17738
17739 int
17740 main ()
17741 {
17742   return 0;
17743 }
17744
17745 _ACEOF
17746 if ac_fn_c_try_link "$LINENO"; then :
17747   gcc_cv_math_func_carg=yes
17748 else
17749   gcc_cv_math_func_carg=no
17750 fi
17751 rm -f core conftest.err conftest.$ac_objext \
17752     conftest$ac_exeext conftest.$ac_ext
17753 fi
17754 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_carg" >&5
17755 $as_echo "$gcc_cv_math_func_carg" >&6; }
17756   if test $gcc_cv_math_func_carg = yes; then
17757
17758 cat >>confdefs.h <<_ACEOF
17759 #define HAVE_CARG 1
17760 _ACEOF
17761
17762   fi
17763
17764
17765
17766
17767   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cargl" >&5
17768 $as_echo_n "checking for cargl... " >&6; }
17769 if test "${gcc_cv_math_func_cargl+set}" = set; then :
17770   $as_echo_n "(cached) " >&6
17771 else
17772   if test x$gcc_no_link = xyes; then
17773   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
17774 fi
17775 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17776 /* end confdefs.h.  */
17777
17778 #ifdef HAVE_COMPLEX_H
17779 #include <complex.h>
17780 #endif
17781 #ifdef HAVE_MATH_H
17782 #include <math.h>
17783 #endif
17784
17785 int (*ptr)() = (int (*)())cargl;
17786
17787 int
17788 main ()
17789 {
17790   return 0;
17791 }
17792
17793 _ACEOF
17794 if ac_fn_c_try_link "$LINENO"; then :
17795   gcc_cv_math_func_cargl=yes
17796 else
17797   gcc_cv_math_func_cargl=no
17798 fi
17799 rm -f core conftest.err conftest.$ac_objext \
17800     conftest$ac_exeext conftest.$ac_ext
17801 fi
17802 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cargl" >&5
17803 $as_echo "$gcc_cv_math_func_cargl" >&6; }
17804   if test $gcc_cv_math_func_cargl = yes; then
17805
17806 cat >>confdefs.h <<_ACEOF
17807 #define HAVE_CARGL 1
17808 _ACEOF
17809
17810   fi
17811
17812
17813
17814
17815   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ceilf" >&5
17816 $as_echo_n "checking for ceilf... " >&6; }
17817 if test "${gcc_cv_math_func_ceilf+set}" = set; then :
17818   $as_echo_n "(cached) " >&6
17819 else
17820   if test x$gcc_no_link = xyes; then
17821   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
17822 fi
17823 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17824 /* end confdefs.h.  */
17825
17826 #ifdef HAVE_COMPLEX_H
17827 #include <complex.h>
17828 #endif
17829 #ifdef HAVE_MATH_H
17830 #include <math.h>
17831 #endif
17832
17833 int (*ptr)() = (int (*)())ceilf;
17834
17835 int
17836 main ()
17837 {
17838   return 0;
17839 }
17840
17841 _ACEOF
17842 if ac_fn_c_try_link "$LINENO"; then :
17843   gcc_cv_math_func_ceilf=yes
17844 else
17845   gcc_cv_math_func_ceilf=no
17846 fi
17847 rm -f core conftest.err conftest.$ac_objext \
17848     conftest$ac_exeext conftest.$ac_ext
17849 fi
17850 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_ceilf" >&5
17851 $as_echo "$gcc_cv_math_func_ceilf" >&6; }
17852   if test $gcc_cv_math_func_ceilf = yes; then
17853
17854 cat >>confdefs.h <<_ACEOF
17855 #define HAVE_CEILF 1
17856 _ACEOF
17857
17858   fi
17859
17860
17861
17862
17863   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ceil" >&5
17864 $as_echo_n "checking for ceil... " >&6; }
17865 if test "${gcc_cv_math_func_ceil+set}" = set; then :
17866   $as_echo_n "(cached) " >&6
17867 else
17868   if test x$gcc_no_link = xyes; then
17869   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
17870 fi
17871 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17872 /* end confdefs.h.  */
17873
17874 #ifdef HAVE_COMPLEX_H
17875 #include <complex.h>
17876 #endif
17877 #ifdef HAVE_MATH_H
17878 #include <math.h>
17879 #endif
17880
17881 int (*ptr)() = (int (*)())ceil;
17882
17883 int
17884 main ()
17885 {
17886   return 0;
17887 }
17888
17889 _ACEOF
17890 if ac_fn_c_try_link "$LINENO"; then :
17891   gcc_cv_math_func_ceil=yes
17892 else
17893   gcc_cv_math_func_ceil=no
17894 fi
17895 rm -f core conftest.err conftest.$ac_objext \
17896     conftest$ac_exeext conftest.$ac_ext
17897 fi
17898 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_ceil" >&5
17899 $as_echo "$gcc_cv_math_func_ceil" >&6; }
17900   if test $gcc_cv_math_func_ceil = yes; then
17901
17902 cat >>confdefs.h <<_ACEOF
17903 #define HAVE_CEIL 1
17904 _ACEOF
17905
17906   fi
17907
17908
17909
17910
17911   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ceill" >&5
17912 $as_echo_n "checking for ceill... " >&6; }
17913 if test "${gcc_cv_math_func_ceill+set}" = set; then :
17914   $as_echo_n "(cached) " >&6
17915 else
17916   if test x$gcc_no_link = xyes; then
17917   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
17918 fi
17919 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17920 /* end confdefs.h.  */
17921
17922 #ifdef HAVE_COMPLEX_H
17923 #include <complex.h>
17924 #endif
17925 #ifdef HAVE_MATH_H
17926 #include <math.h>
17927 #endif
17928
17929 int (*ptr)() = (int (*)())ceill;
17930
17931 int
17932 main ()
17933 {
17934   return 0;
17935 }
17936
17937 _ACEOF
17938 if ac_fn_c_try_link "$LINENO"; then :
17939   gcc_cv_math_func_ceill=yes
17940 else
17941   gcc_cv_math_func_ceill=no
17942 fi
17943 rm -f core conftest.err conftest.$ac_objext \
17944     conftest$ac_exeext conftest.$ac_ext
17945 fi
17946 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_ceill" >&5
17947 $as_echo "$gcc_cv_math_func_ceill" >&6; }
17948   if test $gcc_cv_math_func_ceill = yes; then
17949
17950 cat >>confdefs.h <<_ACEOF
17951 #define HAVE_CEILL 1
17952 _ACEOF
17953
17954   fi
17955
17956
17957
17958
17959   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for copysignf" >&5
17960 $as_echo_n "checking for copysignf... " >&6; }
17961 if test "${gcc_cv_math_func_copysignf+set}" = set; then :
17962   $as_echo_n "(cached) " >&6
17963 else
17964   if test x$gcc_no_link = xyes; then
17965   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
17966 fi
17967 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17968 /* end confdefs.h.  */
17969
17970 #ifdef HAVE_COMPLEX_H
17971 #include <complex.h>
17972 #endif
17973 #ifdef HAVE_MATH_H
17974 #include <math.h>
17975 #endif
17976
17977 int (*ptr)() = (int (*)())copysignf;
17978
17979 int
17980 main ()
17981 {
17982   return 0;
17983 }
17984
17985 _ACEOF
17986 if ac_fn_c_try_link "$LINENO"; then :
17987   gcc_cv_math_func_copysignf=yes
17988 else
17989   gcc_cv_math_func_copysignf=no
17990 fi
17991 rm -f core conftest.err conftest.$ac_objext \
17992     conftest$ac_exeext conftest.$ac_ext
17993 fi
17994 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_copysignf" >&5
17995 $as_echo "$gcc_cv_math_func_copysignf" >&6; }
17996   if test $gcc_cv_math_func_copysignf = yes; then
17997
17998 cat >>confdefs.h <<_ACEOF
17999 #define HAVE_COPYSIGNF 1
18000 _ACEOF
18001
18002   fi
18003
18004
18005
18006
18007   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for copysign" >&5
18008 $as_echo_n "checking for copysign... " >&6; }
18009 if test "${gcc_cv_math_func_copysign+set}" = set; then :
18010   $as_echo_n "(cached) " >&6
18011 else
18012   if test x$gcc_no_link = xyes; then
18013   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
18014 fi
18015 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18016 /* end confdefs.h.  */
18017
18018 #ifdef HAVE_COMPLEX_H
18019 #include <complex.h>
18020 #endif
18021 #ifdef HAVE_MATH_H
18022 #include <math.h>
18023 #endif
18024
18025 int (*ptr)() = (int (*)())copysign;
18026
18027 int
18028 main ()
18029 {
18030   return 0;
18031 }
18032
18033 _ACEOF
18034 if ac_fn_c_try_link "$LINENO"; then :
18035   gcc_cv_math_func_copysign=yes
18036 else
18037   gcc_cv_math_func_copysign=no
18038 fi
18039 rm -f core conftest.err conftest.$ac_objext \
18040     conftest$ac_exeext conftest.$ac_ext
18041 fi
18042 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_copysign" >&5
18043 $as_echo "$gcc_cv_math_func_copysign" >&6; }
18044   if test $gcc_cv_math_func_copysign = yes; then
18045
18046 cat >>confdefs.h <<_ACEOF
18047 #define HAVE_COPYSIGN 1
18048 _ACEOF
18049
18050   fi
18051
18052
18053
18054
18055   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for copysignl" >&5
18056 $as_echo_n "checking for copysignl... " >&6; }
18057 if test "${gcc_cv_math_func_copysignl+set}" = set; then :
18058   $as_echo_n "(cached) " >&6
18059 else
18060   if test x$gcc_no_link = xyes; then
18061   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
18062 fi
18063 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18064 /* end confdefs.h.  */
18065
18066 #ifdef HAVE_COMPLEX_H
18067 #include <complex.h>
18068 #endif
18069 #ifdef HAVE_MATH_H
18070 #include <math.h>
18071 #endif
18072
18073 int (*ptr)() = (int (*)())copysignl;
18074
18075 int
18076 main ()
18077 {
18078   return 0;
18079 }
18080
18081 _ACEOF
18082 if ac_fn_c_try_link "$LINENO"; then :
18083   gcc_cv_math_func_copysignl=yes
18084 else
18085   gcc_cv_math_func_copysignl=no
18086 fi
18087 rm -f core conftest.err conftest.$ac_objext \
18088     conftest$ac_exeext conftest.$ac_ext
18089 fi
18090 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_copysignl" >&5
18091 $as_echo "$gcc_cv_math_func_copysignl" >&6; }
18092   if test $gcc_cv_math_func_copysignl = yes; then
18093
18094 cat >>confdefs.h <<_ACEOF
18095 #define HAVE_COPYSIGNL 1
18096 _ACEOF
18097
18098   fi
18099
18100
18101
18102
18103   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cosf" >&5
18104 $as_echo_n "checking for cosf... " >&6; }
18105 if test "${gcc_cv_math_func_cosf+set}" = set; then :
18106   $as_echo_n "(cached) " >&6
18107 else
18108   if test x$gcc_no_link = xyes; then
18109   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
18110 fi
18111 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18112 /* end confdefs.h.  */
18113
18114 #ifdef HAVE_COMPLEX_H
18115 #include <complex.h>
18116 #endif
18117 #ifdef HAVE_MATH_H
18118 #include <math.h>
18119 #endif
18120
18121 int (*ptr)() = (int (*)())cosf;
18122
18123 int
18124 main ()
18125 {
18126   return 0;
18127 }
18128
18129 _ACEOF
18130 if ac_fn_c_try_link "$LINENO"; then :
18131   gcc_cv_math_func_cosf=yes
18132 else
18133   gcc_cv_math_func_cosf=no
18134 fi
18135 rm -f core conftest.err conftest.$ac_objext \
18136     conftest$ac_exeext conftest.$ac_ext
18137 fi
18138 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cosf" >&5
18139 $as_echo "$gcc_cv_math_func_cosf" >&6; }
18140   if test $gcc_cv_math_func_cosf = yes; then
18141
18142 cat >>confdefs.h <<_ACEOF
18143 #define HAVE_COSF 1
18144 _ACEOF
18145
18146   fi
18147
18148
18149
18150
18151   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cos" >&5
18152 $as_echo_n "checking for cos... " >&6; }
18153 if test "${gcc_cv_math_func_cos+set}" = set; then :
18154   $as_echo_n "(cached) " >&6
18155 else
18156   if test x$gcc_no_link = xyes; then
18157   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
18158 fi
18159 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18160 /* end confdefs.h.  */
18161
18162 #ifdef HAVE_COMPLEX_H
18163 #include <complex.h>
18164 #endif
18165 #ifdef HAVE_MATH_H
18166 #include <math.h>
18167 #endif
18168
18169 int (*ptr)() = (int (*)())cos;
18170
18171 int
18172 main ()
18173 {
18174   return 0;
18175 }
18176
18177 _ACEOF
18178 if ac_fn_c_try_link "$LINENO"; then :
18179   gcc_cv_math_func_cos=yes
18180 else
18181   gcc_cv_math_func_cos=no
18182 fi
18183 rm -f core conftest.err conftest.$ac_objext \
18184     conftest$ac_exeext conftest.$ac_ext
18185 fi
18186 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cos" >&5
18187 $as_echo "$gcc_cv_math_func_cos" >&6; }
18188   if test $gcc_cv_math_func_cos = yes; then
18189
18190 cat >>confdefs.h <<_ACEOF
18191 #define HAVE_COS 1
18192 _ACEOF
18193
18194   fi
18195
18196
18197
18198
18199   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cosl" >&5
18200 $as_echo_n "checking for cosl... " >&6; }
18201 if test "${gcc_cv_math_func_cosl+set}" = set; then :
18202   $as_echo_n "(cached) " >&6
18203 else
18204   if test x$gcc_no_link = xyes; then
18205   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
18206 fi
18207 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18208 /* end confdefs.h.  */
18209
18210 #ifdef HAVE_COMPLEX_H
18211 #include <complex.h>
18212 #endif
18213 #ifdef HAVE_MATH_H
18214 #include <math.h>
18215 #endif
18216
18217 int (*ptr)() = (int (*)())cosl;
18218
18219 int
18220 main ()
18221 {
18222   return 0;
18223 }
18224
18225 _ACEOF
18226 if ac_fn_c_try_link "$LINENO"; then :
18227   gcc_cv_math_func_cosl=yes
18228 else
18229   gcc_cv_math_func_cosl=no
18230 fi
18231 rm -f core conftest.err conftest.$ac_objext \
18232     conftest$ac_exeext conftest.$ac_ext
18233 fi
18234 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cosl" >&5
18235 $as_echo "$gcc_cv_math_func_cosl" >&6; }
18236   if test $gcc_cv_math_func_cosl = yes; then
18237
18238 cat >>confdefs.h <<_ACEOF
18239 #define HAVE_COSL 1
18240 _ACEOF
18241
18242   fi
18243
18244
18245
18246
18247   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ccosf" >&5
18248 $as_echo_n "checking for ccosf... " >&6; }
18249 if test "${gcc_cv_math_func_ccosf+set}" = set; then :
18250   $as_echo_n "(cached) " >&6
18251 else
18252   if test x$gcc_no_link = xyes; then
18253   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
18254 fi
18255 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18256 /* end confdefs.h.  */
18257
18258 #ifdef HAVE_COMPLEX_H
18259 #include <complex.h>
18260 #endif
18261 #ifdef HAVE_MATH_H
18262 #include <math.h>
18263 #endif
18264
18265 int (*ptr)() = (int (*)())ccosf;
18266
18267 int
18268 main ()
18269 {
18270   return 0;
18271 }
18272
18273 _ACEOF
18274 if ac_fn_c_try_link "$LINENO"; then :
18275   gcc_cv_math_func_ccosf=yes
18276 else
18277   gcc_cv_math_func_ccosf=no
18278 fi
18279 rm -f core conftest.err conftest.$ac_objext \
18280     conftest$ac_exeext conftest.$ac_ext
18281 fi
18282 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_ccosf" >&5
18283 $as_echo "$gcc_cv_math_func_ccosf" >&6; }
18284   if test $gcc_cv_math_func_ccosf = yes; then
18285
18286 cat >>confdefs.h <<_ACEOF
18287 #define HAVE_CCOSF 1
18288 _ACEOF
18289
18290   fi
18291
18292
18293
18294
18295   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ccos" >&5
18296 $as_echo_n "checking for ccos... " >&6; }
18297 if test "${gcc_cv_math_func_ccos+set}" = set; then :
18298   $as_echo_n "(cached) " >&6
18299 else
18300   if test x$gcc_no_link = xyes; then
18301   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
18302 fi
18303 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18304 /* end confdefs.h.  */
18305
18306 #ifdef HAVE_COMPLEX_H
18307 #include <complex.h>
18308 #endif
18309 #ifdef HAVE_MATH_H
18310 #include <math.h>
18311 #endif
18312
18313 int (*ptr)() = (int (*)())ccos;
18314
18315 int
18316 main ()
18317 {
18318   return 0;
18319 }
18320
18321 _ACEOF
18322 if ac_fn_c_try_link "$LINENO"; then :
18323   gcc_cv_math_func_ccos=yes
18324 else
18325   gcc_cv_math_func_ccos=no
18326 fi
18327 rm -f core conftest.err conftest.$ac_objext \
18328     conftest$ac_exeext conftest.$ac_ext
18329 fi
18330 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_ccos" >&5
18331 $as_echo "$gcc_cv_math_func_ccos" >&6; }
18332   if test $gcc_cv_math_func_ccos = yes; then
18333
18334 cat >>confdefs.h <<_ACEOF
18335 #define HAVE_CCOS 1
18336 _ACEOF
18337
18338   fi
18339
18340
18341
18342
18343   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ccosl" >&5
18344 $as_echo_n "checking for ccosl... " >&6; }
18345 if test "${gcc_cv_math_func_ccosl+set}" = set; then :
18346   $as_echo_n "(cached) " >&6
18347 else
18348   if test x$gcc_no_link = xyes; then
18349   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
18350 fi
18351 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18352 /* end confdefs.h.  */
18353
18354 #ifdef HAVE_COMPLEX_H
18355 #include <complex.h>
18356 #endif
18357 #ifdef HAVE_MATH_H
18358 #include <math.h>
18359 #endif
18360
18361 int (*ptr)() = (int (*)())ccosl;
18362
18363 int
18364 main ()
18365 {
18366   return 0;
18367 }
18368
18369 _ACEOF
18370 if ac_fn_c_try_link "$LINENO"; then :
18371   gcc_cv_math_func_ccosl=yes
18372 else
18373   gcc_cv_math_func_ccosl=no
18374 fi
18375 rm -f core conftest.err conftest.$ac_objext \
18376     conftest$ac_exeext conftest.$ac_ext
18377 fi
18378 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_ccosl" >&5
18379 $as_echo "$gcc_cv_math_func_ccosl" >&6; }
18380   if test $gcc_cv_math_func_ccosl = yes; then
18381
18382 cat >>confdefs.h <<_ACEOF
18383 #define HAVE_CCOSL 1
18384 _ACEOF
18385
18386   fi
18387
18388
18389
18390
18391   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for coshf" >&5
18392 $as_echo_n "checking for coshf... " >&6; }
18393 if test "${gcc_cv_math_func_coshf+set}" = set; then :
18394   $as_echo_n "(cached) " >&6
18395 else
18396   if test x$gcc_no_link = xyes; then
18397   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
18398 fi
18399 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18400 /* end confdefs.h.  */
18401
18402 #ifdef HAVE_COMPLEX_H
18403 #include <complex.h>
18404 #endif
18405 #ifdef HAVE_MATH_H
18406 #include <math.h>
18407 #endif
18408
18409 int (*ptr)() = (int (*)())coshf;
18410
18411 int
18412 main ()
18413 {
18414   return 0;
18415 }
18416
18417 _ACEOF
18418 if ac_fn_c_try_link "$LINENO"; then :
18419   gcc_cv_math_func_coshf=yes
18420 else
18421   gcc_cv_math_func_coshf=no
18422 fi
18423 rm -f core conftest.err conftest.$ac_objext \
18424     conftest$ac_exeext conftest.$ac_ext
18425 fi
18426 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_coshf" >&5
18427 $as_echo "$gcc_cv_math_func_coshf" >&6; }
18428   if test $gcc_cv_math_func_coshf = yes; then
18429
18430 cat >>confdefs.h <<_ACEOF
18431 #define HAVE_COSHF 1
18432 _ACEOF
18433
18434   fi
18435
18436
18437
18438
18439   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cosh" >&5
18440 $as_echo_n "checking for cosh... " >&6; }
18441 if test "${gcc_cv_math_func_cosh+set}" = set; then :
18442   $as_echo_n "(cached) " >&6
18443 else
18444   if test x$gcc_no_link = xyes; then
18445   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
18446 fi
18447 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18448 /* end confdefs.h.  */
18449
18450 #ifdef HAVE_COMPLEX_H
18451 #include <complex.h>
18452 #endif
18453 #ifdef HAVE_MATH_H
18454 #include <math.h>
18455 #endif
18456
18457 int (*ptr)() = (int (*)())cosh;
18458
18459 int
18460 main ()
18461 {
18462   return 0;
18463 }
18464
18465 _ACEOF
18466 if ac_fn_c_try_link "$LINENO"; then :
18467   gcc_cv_math_func_cosh=yes
18468 else
18469   gcc_cv_math_func_cosh=no
18470 fi
18471 rm -f core conftest.err conftest.$ac_objext \
18472     conftest$ac_exeext conftest.$ac_ext
18473 fi
18474 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cosh" >&5
18475 $as_echo "$gcc_cv_math_func_cosh" >&6; }
18476   if test $gcc_cv_math_func_cosh = yes; then
18477
18478 cat >>confdefs.h <<_ACEOF
18479 #define HAVE_COSH 1
18480 _ACEOF
18481
18482   fi
18483
18484
18485
18486
18487   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for coshl" >&5
18488 $as_echo_n "checking for coshl... " >&6; }
18489 if test "${gcc_cv_math_func_coshl+set}" = set; then :
18490   $as_echo_n "(cached) " >&6
18491 else
18492   if test x$gcc_no_link = xyes; then
18493   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
18494 fi
18495 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18496 /* end confdefs.h.  */
18497
18498 #ifdef HAVE_COMPLEX_H
18499 #include <complex.h>
18500 #endif
18501 #ifdef HAVE_MATH_H
18502 #include <math.h>
18503 #endif
18504
18505 int (*ptr)() = (int (*)())coshl;
18506
18507 int
18508 main ()
18509 {
18510   return 0;
18511 }
18512
18513 _ACEOF
18514 if ac_fn_c_try_link "$LINENO"; then :
18515   gcc_cv_math_func_coshl=yes
18516 else
18517   gcc_cv_math_func_coshl=no
18518 fi
18519 rm -f core conftest.err conftest.$ac_objext \
18520     conftest$ac_exeext conftest.$ac_ext
18521 fi
18522 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_coshl" >&5
18523 $as_echo "$gcc_cv_math_func_coshl" >&6; }
18524   if test $gcc_cv_math_func_coshl = yes; then
18525
18526 cat >>confdefs.h <<_ACEOF
18527 #define HAVE_COSHL 1
18528 _ACEOF
18529
18530   fi
18531
18532
18533
18534
18535   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ccoshf" >&5
18536 $as_echo_n "checking for ccoshf... " >&6; }
18537 if test "${gcc_cv_math_func_ccoshf+set}" = set; then :
18538   $as_echo_n "(cached) " >&6
18539 else
18540   if test x$gcc_no_link = xyes; then
18541   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
18542 fi
18543 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18544 /* end confdefs.h.  */
18545
18546 #ifdef HAVE_COMPLEX_H
18547 #include <complex.h>
18548 #endif
18549 #ifdef HAVE_MATH_H
18550 #include <math.h>
18551 #endif
18552
18553 int (*ptr)() = (int (*)())ccoshf;
18554
18555 int
18556 main ()
18557 {
18558   return 0;
18559 }
18560
18561 _ACEOF
18562 if ac_fn_c_try_link "$LINENO"; then :
18563   gcc_cv_math_func_ccoshf=yes
18564 else
18565   gcc_cv_math_func_ccoshf=no
18566 fi
18567 rm -f core conftest.err conftest.$ac_objext \
18568     conftest$ac_exeext conftest.$ac_ext
18569 fi
18570 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_ccoshf" >&5
18571 $as_echo "$gcc_cv_math_func_ccoshf" >&6; }
18572   if test $gcc_cv_math_func_ccoshf = yes; then
18573
18574 cat >>confdefs.h <<_ACEOF
18575 #define HAVE_CCOSHF 1
18576 _ACEOF
18577
18578   fi
18579
18580
18581
18582
18583   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ccosh" >&5
18584 $as_echo_n "checking for ccosh... " >&6; }
18585 if test "${gcc_cv_math_func_ccosh+set}" = set; then :
18586   $as_echo_n "(cached) " >&6
18587 else
18588   if test x$gcc_no_link = xyes; then
18589   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
18590 fi
18591 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18592 /* end confdefs.h.  */
18593
18594 #ifdef HAVE_COMPLEX_H
18595 #include <complex.h>
18596 #endif
18597 #ifdef HAVE_MATH_H
18598 #include <math.h>
18599 #endif
18600
18601 int (*ptr)() = (int (*)())ccosh;
18602
18603 int
18604 main ()
18605 {
18606   return 0;
18607 }
18608
18609 _ACEOF
18610 if ac_fn_c_try_link "$LINENO"; then :
18611   gcc_cv_math_func_ccosh=yes
18612 else
18613   gcc_cv_math_func_ccosh=no
18614 fi
18615 rm -f core conftest.err conftest.$ac_objext \
18616     conftest$ac_exeext conftest.$ac_ext
18617 fi
18618 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_ccosh" >&5
18619 $as_echo "$gcc_cv_math_func_ccosh" >&6; }
18620   if test $gcc_cv_math_func_ccosh = yes; then
18621
18622 cat >>confdefs.h <<_ACEOF
18623 #define HAVE_CCOSH 1
18624 _ACEOF
18625
18626   fi
18627
18628
18629
18630
18631   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ccoshl" >&5
18632 $as_echo_n "checking for ccoshl... " >&6; }
18633 if test "${gcc_cv_math_func_ccoshl+set}" = set; then :
18634   $as_echo_n "(cached) " >&6
18635 else
18636   if test x$gcc_no_link = xyes; then
18637   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
18638 fi
18639 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18640 /* end confdefs.h.  */
18641
18642 #ifdef HAVE_COMPLEX_H
18643 #include <complex.h>
18644 #endif
18645 #ifdef HAVE_MATH_H
18646 #include <math.h>
18647 #endif
18648
18649 int (*ptr)() = (int (*)())ccoshl;
18650
18651 int
18652 main ()
18653 {
18654   return 0;
18655 }
18656
18657 _ACEOF
18658 if ac_fn_c_try_link "$LINENO"; then :
18659   gcc_cv_math_func_ccoshl=yes
18660 else
18661   gcc_cv_math_func_ccoshl=no
18662 fi
18663 rm -f core conftest.err conftest.$ac_objext \
18664     conftest$ac_exeext conftest.$ac_ext
18665 fi
18666 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_ccoshl" >&5
18667 $as_echo "$gcc_cv_math_func_ccoshl" >&6; }
18668   if test $gcc_cv_math_func_ccoshl = yes; then
18669
18670 cat >>confdefs.h <<_ACEOF
18671 #define HAVE_CCOSHL 1
18672 _ACEOF
18673
18674   fi
18675
18676
18677
18678
18679   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for expf" >&5
18680 $as_echo_n "checking for expf... " >&6; }
18681 if test "${gcc_cv_math_func_expf+set}" = set; then :
18682   $as_echo_n "(cached) " >&6
18683 else
18684   if test x$gcc_no_link = xyes; then
18685   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
18686 fi
18687 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18688 /* end confdefs.h.  */
18689
18690 #ifdef HAVE_COMPLEX_H
18691 #include <complex.h>
18692 #endif
18693 #ifdef HAVE_MATH_H
18694 #include <math.h>
18695 #endif
18696
18697 int (*ptr)() = (int (*)())expf;
18698
18699 int
18700 main ()
18701 {
18702   return 0;
18703 }
18704
18705 _ACEOF
18706 if ac_fn_c_try_link "$LINENO"; then :
18707   gcc_cv_math_func_expf=yes
18708 else
18709   gcc_cv_math_func_expf=no
18710 fi
18711 rm -f core conftest.err conftest.$ac_objext \
18712     conftest$ac_exeext conftest.$ac_ext
18713 fi
18714 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_expf" >&5
18715 $as_echo "$gcc_cv_math_func_expf" >&6; }
18716   if test $gcc_cv_math_func_expf = yes; then
18717
18718 cat >>confdefs.h <<_ACEOF
18719 #define HAVE_EXPF 1
18720 _ACEOF
18721
18722   fi
18723
18724
18725
18726
18727   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for exp" >&5
18728 $as_echo_n "checking for exp... " >&6; }
18729 if test "${gcc_cv_math_func_exp+set}" = set; then :
18730   $as_echo_n "(cached) " >&6
18731 else
18732   if test x$gcc_no_link = xyes; then
18733   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
18734 fi
18735 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18736 /* end confdefs.h.  */
18737
18738 #ifdef HAVE_COMPLEX_H
18739 #include <complex.h>
18740 #endif
18741 #ifdef HAVE_MATH_H
18742 #include <math.h>
18743 #endif
18744
18745 int (*ptr)() = (int (*)())exp;
18746
18747 int
18748 main ()
18749 {
18750   return 0;
18751 }
18752
18753 _ACEOF
18754 if ac_fn_c_try_link "$LINENO"; then :
18755   gcc_cv_math_func_exp=yes
18756 else
18757   gcc_cv_math_func_exp=no
18758 fi
18759 rm -f core conftest.err conftest.$ac_objext \
18760     conftest$ac_exeext conftest.$ac_ext
18761 fi
18762 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_exp" >&5
18763 $as_echo "$gcc_cv_math_func_exp" >&6; }
18764   if test $gcc_cv_math_func_exp = yes; then
18765
18766 cat >>confdefs.h <<_ACEOF
18767 #define HAVE_EXP 1
18768 _ACEOF
18769
18770   fi
18771
18772
18773
18774
18775   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for expl" >&5
18776 $as_echo_n "checking for expl... " >&6; }
18777 if test "${gcc_cv_math_func_expl+set}" = set; then :
18778   $as_echo_n "(cached) " >&6
18779 else
18780   if test x$gcc_no_link = xyes; then
18781   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
18782 fi
18783 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18784 /* end confdefs.h.  */
18785
18786 #ifdef HAVE_COMPLEX_H
18787 #include <complex.h>
18788 #endif
18789 #ifdef HAVE_MATH_H
18790 #include <math.h>
18791 #endif
18792
18793 int (*ptr)() = (int (*)())expl;
18794
18795 int
18796 main ()
18797 {
18798   return 0;
18799 }
18800
18801 _ACEOF
18802 if ac_fn_c_try_link "$LINENO"; then :
18803   gcc_cv_math_func_expl=yes
18804 else
18805   gcc_cv_math_func_expl=no
18806 fi
18807 rm -f core conftest.err conftest.$ac_objext \
18808     conftest$ac_exeext conftest.$ac_ext
18809 fi
18810 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_expl" >&5
18811 $as_echo "$gcc_cv_math_func_expl" >&6; }
18812   if test $gcc_cv_math_func_expl = yes; then
18813
18814 cat >>confdefs.h <<_ACEOF
18815 #define HAVE_EXPL 1
18816 _ACEOF
18817
18818   fi
18819
18820
18821
18822
18823   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cexpf" >&5
18824 $as_echo_n "checking for cexpf... " >&6; }
18825 if test "${gcc_cv_math_func_cexpf+set}" = set; then :
18826   $as_echo_n "(cached) " >&6
18827 else
18828   if test x$gcc_no_link = xyes; then
18829   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
18830 fi
18831 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18832 /* end confdefs.h.  */
18833
18834 #ifdef HAVE_COMPLEX_H
18835 #include <complex.h>
18836 #endif
18837 #ifdef HAVE_MATH_H
18838 #include <math.h>
18839 #endif
18840
18841 int (*ptr)() = (int (*)())cexpf;
18842
18843 int
18844 main ()
18845 {
18846   return 0;
18847 }
18848
18849 _ACEOF
18850 if ac_fn_c_try_link "$LINENO"; then :
18851   gcc_cv_math_func_cexpf=yes
18852 else
18853   gcc_cv_math_func_cexpf=no
18854 fi
18855 rm -f core conftest.err conftest.$ac_objext \
18856     conftest$ac_exeext conftest.$ac_ext
18857 fi
18858 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cexpf" >&5
18859 $as_echo "$gcc_cv_math_func_cexpf" >&6; }
18860   if test $gcc_cv_math_func_cexpf = yes; then
18861
18862 cat >>confdefs.h <<_ACEOF
18863 #define HAVE_CEXPF 1
18864 _ACEOF
18865
18866   fi
18867
18868
18869
18870
18871   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cexp" >&5
18872 $as_echo_n "checking for cexp... " >&6; }
18873 if test "${gcc_cv_math_func_cexp+set}" = set; then :
18874   $as_echo_n "(cached) " >&6
18875 else
18876   if test x$gcc_no_link = xyes; then
18877   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
18878 fi
18879 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18880 /* end confdefs.h.  */
18881
18882 #ifdef HAVE_COMPLEX_H
18883 #include <complex.h>
18884 #endif
18885 #ifdef HAVE_MATH_H
18886 #include <math.h>
18887 #endif
18888
18889 int (*ptr)() = (int (*)())cexp;
18890
18891 int
18892 main ()
18893 {
18894   return 0;
18895 }
18896
18897 _ACEOF
18898 if ac_fn_c_try_link "$LINENO"; then :
18899   gcc_cv_math_func_cexp=yes
18900 else
18901   gcc_cv_math_func_cexp=no
18902 fi
18903 rm -f core conftest.err conftest.$ac_objext \
18904     conftest$ac_exeext conftest.$ac_ext
18905 fi
18906 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cexp" >&5
18907 $as_echo "$gcc_cv_math_func_cexp" >&6; }
18908   if test $gcc_cv_math_func_cexp = yes; then
18909
18910 cat >>confdefs.h <<_ACEOF
18911 #define HAVE_CEXP 1
18912 _ACEOF
18913
18914   fi
18915
18916
18917
18918
18919   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cexpl" >&5
18920 $as_echo_n "checking for cexpl... " >&6; }
18921 if test "${gcc_cv_math_func_cexpl+set}" = set; then :
18922   $as_echo_n "(cached) " >&6
18923 else
18924   if test x$gcc_no_link = xyes; then
18925   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
18926 fi
18927 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18928 /* end confdefs.h.  */
18929
18930 #ifdef HAVE_COMPLEX_H
18931 #include <complex.h>
18932 #endif
18933 #ifdef HAVE_MATH_H
18934 #include <math.h>
18935 #endif
18936
18937 int (*ptr)() = (int (*)())cexpl;
18938
18939 int
18940 main ()
18941 {
18942   return 0;
18943 }
18944
18945 _ACEOF
18946 if ac_fn_c_try_link "$LINENO"; then :
18947   gcc_cv_math_func_cexpl=yes
18948 else
18949   gcc_cv_math_func_cexpl=no
18950 fi
18951 rm -f core conftest.err conftest.$ac_objext \
18952     conftest$ac_exeext conftest.$ac_ext
18953 fi
18954 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cexpl" >&5
18955 $as_echo "$gcc_cv_math_func_cexpl" >&6; }
18956   if test $gcc_cv_math_func_cexpl = yes; then
18957
18958 cat >>confdefs.h <<_ACEOF
18959 #define HAVE_CEXPL 1
18960 _ACEOF
18961
18962   fi
18963
18964
18965
18966
18967   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fabsf" >&5
18968 $as_echo_n "checking for fabsf... " >&6; }
18969 if test "${gcc_cv_math_func_fabsf+set}" = set; then :
18970   $as_echo_n "(cached) " >&6
18971 else
18972   if test x$gcc_no_link = xyes; then
18973   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
18974 fi
18975 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18976 /* end confdefs.h.  */
18977
18978 #ifdef HAVE_COMPLEX_H
18979 #include <complex.h>
18980 #endif
18981 #ifdef HAVE_MATH_H
18982 #include <math.h>
18983 #endif
18984
18985 int (*ptr)() = (int (*)())fabsf;
18986
18987 int
18988 main ()
18989 {
18990   return 0;
18991 }
18992
18993 _ACEOF
18994 if ac_fn_c_try_link "$LINENO"; then :
18995   gcc_cv_math_func_fabsf=yes
18996 else
18997   gcc_cv_math_func_fabsf=no
18998 fi
18999 rm -f core conftest.err conftest.$ac_objext \
19000     conftest$ac_exeext conftest.$ac_ext
19001 fi
19002 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_fabsf" >&5
19003 $as_echo "$gcc_cv_math_func_fabsf" >&6; }
19004   if test $gcc_cv_math_func_fabsf = yes; then
19005
19006 cat >>confdefs.h <<_ACEOF
19007 #define HAVE_FABSF 1
19008 _ACEOF
19009
19010   fi
19011
19012
19013
19014
19015   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fabs" >&5
19016 $as_echo_n "checking for fabs... " >&6; }
19017 if test "${gcc_cv_math_func_fabs+set}" = set; then :
19018   $as_echo_n "(cached) " >&6
19019 else
19020   if test x$gcc_no_link = xyes; then
19021   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
19022 fi
19023 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19024 /* end confdefs.h.  */
19025
19026 #ifdef HAVE_COMPLEX_H
19027 #include <complex.h>
19028 #endif
19029 #ifdef HAVE_MATH_H
19030 #include <math.h>
19031 #endif
19032
19033 int (*ptr)() = (int (*)())fabs;
19034
19035 int
19036 main ()
19037 {
19038   return 0;
19039 }
19040
19041 _ACEOF
19042 if ac_fn_c_try_link "$LINENO"; then :
19043   gcc_cv_math_func_fabs=yes
19044 else
19045   gcc_cv_math_func_fabs=no
19046 fi
19047 rm -f core conftest.err conftest.$ac_objext \
19048     conftest$ac_exeext conftest.$ac_ext
19049 fi
19050 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_fabs" >&5
19051 $as_echo "$gcc_cv_math_func_fabs" >&6; }
19052   if test $gcc_cv_math_func_fabs = yes; then
19053
19054 cat >>confdefs.h <<_ACEOF
19055 #define HAVE_FABS 1
19056 _ACEOF
19057
19058   fi
19059
19060
19061
19062
19063   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fabsl" >&5
19064 $as_echo_n "checking for fabsl... " >&6; }
19065 if test "${gcc_cv_math_func_fabsl+set}" = set; then :
19066   $as_echo_n "(cached) " >&6
19067 else
19068   if test x$gcc_no_link = xyes; then
19069   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
19070 fi
19071 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19072 /* end confdefs.h.  */
19073
19074 #ifdef HAVE_COMPLEX_H
19075 #include <complex.h>
19076 #endif
19077 #ifdef HAVE_MATH_H
19078 #include <math.h>
19079 #endif
19080
19081 int (*ptr)() = (int (*)())fabsl;
19082
19083 int
19084 main ()
19085 {
19086   return 0;
19087 }
19088
19089 _ACEOF
19090 if ac_fn_c_try_link "$LINENO"; then :
19091   gcc_cv_math_func_fabsl=yes
19092 else
19093   gcc_cv_math_func_fabsl=no
19094 fi
19095 rm -f core conftest.err conftest.$ac_objext \
19096     conftest$ac_exeext conftest.$ac_ext
19097 fi
19098 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_fabsl" >&5
19099 $as_echo "$gcc_cv_math_func_fabsl" >&6; }
19100   if test $gcc_cv_math_func_fabsl = yes; then
19101
19102 cat >>confdefs.h <<_ACEOF
19103 #define HAVE_FABSL 1
19104 _ACEOF
19105
19106   fi
19107
19108
19109
19110
19111   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cabsf" >&5
19112 $as_echo_n "checking for cabsf... " >&6; }
19113 if test "${gcc_cv_math_func_cabsf+set}" = set; then :
19114   $as_echo_n "(cached) " >&6
19115 else
19116   if test x$gcc_no_link = xyes; then
19117   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
19118 fi
19119 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19120 /* end confdefs.h.  */
19121
19122 #ifdef HAVE_COMPLEX_H
19123 #include <complex.h>
19124 #endif
19125 #ifdef HAVE_MATH_H
19126 #include <math.h>
19127 #endif
19128
19129 int (*ptr)() = (int (*)())cabsf;
19130
19131 int
19132 main ()
19133 {
19134   return 0;
19135 }
19136
19137 _ACEOF
19138 if ac_fn_c_try_link "$LINENO"; then :
19139   gcc_cv_math_func_cabsf=yes
19140 else
19141   gcc_cv_math_func_cabsf=no
19142 fi
19143 rm -f core conftest.err conftest.$ac_objext \
19144     conftest$ac_exeext conftest.$ac_ext
19145 fi
19146 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cabsf" >&5
19147 $as_echo "$gcc_cv_math_func_cabsf" >&6; }
19148   if test $gcc_cv_math_func_cabsf = yes; then
19149
19150 cat >>confdefs.h <<_ACEOF
19151 #define HAVE_CABSF 1
19152 _ACEOF
19153
19154   fi
19155
19156
19157
19158
19159   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cabs" >&5
19160 $as_echo_n "checking for cabs... " >&6; }
19161 if test "${gcc_cv_math_func_cabs+set}" = set; then :
19162   $as_echo_n "(cached) " >&6
19163 else
19164   if test x$gcc_no_link = xyes; then
19165   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
19166 fi
19167 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19168 /* end confdefs.h.  */
19169
19170 #ifdef HAVE_COMPLEX_H
19171 #include <complex.h>
19172 #endif
19173 #ifdef HAVE_MATH_H
19174 #include <math.h>
19175 #endif
19176
19177 int (*ptr)() = (int (*)())cabs;
19178
19179 int
19180 main ()
19181 {
19182   return 0;
19183 }
19184
19185 _ACEOF
19186 if ac_fn_c_try_link "$LINENO"; then :
19187   gcc_cv_math_func_cabs=yes
19188 else
19189   gcc_cv_math_func_cabs=no
19190 fi
19191 rm -f core conftest.err conftest.$ac_objext \
19192     conftest$ac_exeext conftest.$ac_ext
19193 fi
19194 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cabs" >&5
19195 $as_echo "$gcc_cv_math_func_cabs" >&6; }
19196   if test $gcc_cv_math_func_cabs = yes; then
19197
19198 cat >>confdefs.h <<_ACEOF
19199 #define HAVE_CABS 1
19200 _ACEOF
19201
19202   fi
19203
19204
19205
19206
19207   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cabsl" >&5
19208 $as_echo_n "checking for cabsl... " >&6; }
19209 if test "${gcc_cv_math_func_cabsl+set}" = set; then :
19210   $as_echo_n "(cached) " >&6
19211 else
19212   if test x$gcc_no_link = xyes; then
19213   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
19214 fi
19215 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19216 /* end confdefs.h.  */
19217
19218 #ifdef HAVE_COMPLEX_H
19219 #include <complex.h>
19220 #endif
19221 #ifdef HAVE_MATH_H
19222 #include <math.h>
19223 #endif
19224
19225 int (*ptr)() = (int (*)())cabsl;
19226
19227 int
19228 main ()
19229 {
19230   return 0;
19231 }
19232
19233 _ACEOF
19234 if ac_fn_c_try_link "$LINENO"; then :
19235   gcc_cv_math_func_cabsl=yes
19236 else
19237   gcc_cv_math_func_cabsl=no
19238 fi
19239 rm -f core conftest.err conftest.$ac_objext \
19240     conftest$ac_exeext conftest.$ac_ext
19241 fi
19242 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cabsl" >&5
19243 $as_echo "$gcc_cv_math_func_cabsl" >&6; }
19244   if test $gcc_cv_math_func_cabsl = yes; then
19245
19246 cat >>confdefs.h <<_ACEOF
19247 #define HAVE_CABSL 1
19248 _ACEOF
19249
19250   fi
19251
19252
19253
19254
19255   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for floorf" >&5
19256 $as_echo_n "checking for floorf... " >&6; }
19257 if test "${gcc_cv_math_func_floorf+set}" = set; then :
19258   $as_echo_n "(cached) " >&6
19259 else
19260   if test x$gcc_no_link = xyes; then
19261   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
19262 fi
19263 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19264 /* end confdefs.h.  */
19265
19266 #ifdef HAVE_COMPLEX_H
19267 #include <complex.h>
19268 #endif
19269 #ifdef HAVE_MATH_H
19270 #include <math.h>
19271 #endif
19272
19273 int (*ptr)() = (int (*)())floorf;
19274
19275 int
19276 main ()
19277 {
19278   return 0;
19279 }
19280
19281 _ACEOF
19282 if ac_fn_c_try_link "$LINENO"; then :
19283   gcc_cv_math_func_floorf=yes
19284 else
19285   gcc_cv_math_func_floorf=no
19286 fi
19287 rm -f core conftest.err conftest.$ac_objext \
19288     conftest$ac_exeext conftest.$ac_ext
19289 fi
19290 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_floorf" >&5
19291 $as_echo "$gcc_cv_math_func_floorf" >&6; }
19292   if test $gcc_cv_math_func_floorf = yes; then
19293
19294 cat >>confdefs.h <<_ACEOF
19295 #define HAVE_FLOORF 1
19296 _ACEOF
19297
19298   fi
19299
19300
19301
19302
19303   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for floor" >&5
19304 $as_echo_n "checking for floor... " >&6; }
19305 if test "${gcc_cv_math_func_floor+set}" = set; then :
19306   $as_echo_n "(cached) " >&6
19307 else
19308   if test x$gcc_no_link = xyes; then
19309   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
19310 fi
19311 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19312 /* end confdefs.h.  */
19313
19314 #ifdef HAVE_COMPLEX_H
19315 #include <complex.h>
19316 #endif
19317 #ifdef HAVE_MATH_H
19318 #include <math.h>
19319 #endif
19320
19321 int (*ptr)() = (int (*)())floor;
19322
19323 int
19324 main ()
19325 {
19326   return 0;
19327 }
19328
19329 _ACEOF
19330 if ac_fn_c_try_link "$LINENO"; then :
19331   gcc_cv_math_func_floor=yes
19332 else
19333   gcc_cv_math_func_floor=no
19334 fi
19335 rm -f core conftest.err conftest.$ac_objext \
19336     conftest$ac_exeext conftest.$ac_ext
19337 fi
19338 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_floor" >&5
19339 $as_echo "$gcc_cv_math_func_floor" >&6; }
19340   if test $gcc_cv_math_func_floor = yes; then
19341
19342 cat >>confdefs.h <<_ACEOF
19343 #define HAVE_FLOOR 1
19344 _ACEOF
19345
19346   fi
19347
19348
19349
19350
19351   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for floorl" >&5
19352 $as_echo_n "checking for floorl... " >&6; }
19353 if test "${gcc_cv_math_func_floorl+set}" = set; then :
19354   $as_echo_n "(cached) " >&6
19355 else
19356   if test x$gcc_no_link = xyes; then
19357   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
19358 fi
19359 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19360 /* end confdefs.h.  */
19361
19362 #ifdef HAVE_COMPLEX_H
19363 #include <complex.h>
19364 #endif
19365 #ifdef HAVE_MATH_H
19366 #include <math.h>
19367 #endif
19368
19369 int (*ptr)() = (int (*)())floorl;
19370
19371 int
19372 main ()
19373 {
19374   return 0;
19375 }
19376
19377 _ACEOF
19378 if ac_fn_c_try_link "$LINENO"; then :
19379   gcc_cv_math_func_floorl=yes
19380 else
19381   gcc_cv_math_func_floorl=no
19382 fi
19383 rm -f core conftest.err conftest.$ac_objext \
19384     conftest$ac_exeext conftest.$ac_ext
19385 fi
19386 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_floorl" >&5
19387 $as_echo "$gcc_cv_math_func_floorl" >&6; }
19388   if test $gcc_cv_math_func_floorl = yes; then
19389
19390 cat >>confdefs.h <<_ACEOF
19391 #define HAVE_FLOORL 1
19392 _ACEOF
19393
19394   fi
19395
19396
19397
19398
19399   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fmodf" >&5
19400 $as_echo_n "checking for fmodf... " >&6; }
19401 if test "${gcc_cv_math_func_fmodf+set}" = set; then :
19402   $as_echo_n "(cached) " >&6
19403 else
19404   if test x$gcc_no_link = xyes; then
19405   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
19406 fi
19407 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19408 /* end confdefs.h.  */
19409
19410 #ifdef HAVE_COMPLEX_H
19411 #include <complex.h>
19412 #endif
19413 #ifdef HAVE_MATH_H
19414 #include <math.h>
19415 #endif
19416
19417 int (*ptr)() = (int (*)())fmodf;
19418
19419 int
19420 main ()
19421 {
19422   return 0;
19423 }
19424
19425 _ACEOF
19426 if ac_fn_c_try_link "$LINENO"; then :
19427   gcc_cv_math_func_fmodf=yes
19428 else
19429   gcc_cv_math_func_fmodf=no
19430 fi
19431 rm -f core conftest.err conftest.$ac_objext \
19432     conftest$ac_exeext conftest.$ac_ext
19433 fi
19434 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_fmodf" >&5
19435 $as_echo "$gcc_cv_math_func_fmodf" >&6; }
19436   if test $gcc_cv_math_func_fmodf = yes; then
19437
19438 cat >>confdefs.h <<_ACEOF
19439 #define HAVE_FMODF 1
19440 _ACEOF
19441
19442   fi
19443
19444
19445
19446
19447   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fmod" >&5
19448 $as_echo_n "checking for fmod... " >&6; }
19449 if test "${gcc_cv_math_func_fmod+set}" = set; then :
19450   $as_echo_n "(cached) " >&6
19451 else
19452   if test x$gcc_no_link = xyes; then
19453   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
19454 fi
19455 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19456 /* end confdefs.h.  */
19457
19458 #ifdef HAVE_COMPLEX_H
19459 #include <complex.h>
19460 #endif
19461 #ifdef HAVE_MATH_H
19462 #include <math.h>
19463 #endif
19464
19465 int (*ptr)() = (int (*)())fmod;
19466
19467 int
19468 main ()
19469 {
19470   return 0;
19471 }
19472
19473 _ACEOF
19474 if ac_fn_c_try_link "$LINENO"; then :
19475   gcc_cv_math_func_fmod=yes
19476 else
19477   gcc_cv_math_func_fmod=no
19478 fi
19479 rm -f core conftest.err conftest.$ac_objext \
19480     conftest$ac_exeext conftest.$ac_ext
19481 fi
19482 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_fmod" >&5
19483 $as_echo "$gcc_cv_math_func_fmod" >&6; }
19484   if test $gcc_cv_math_func_fmod = yes; then
19485
19486 cat >>confdefs.h <<_ACEOF
19487 #define HAVE_FMOD 1
19488 _ACEOF
19489
19490   fi
19491
19492
19493
19494
19495   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fmodl" >&5
19496 $as_echo_n "checking for fmodl... " >&6; }
19497 if test "${gcc_cv_math_func_fmodl+set}" = set; then :
19498   $as_echo_n "(cached) " >&6
19499 else
19500   if test x$gcc_no_link = xyes; then
19501   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
19502 fi
19503 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19504 /* end confdefs.h.  */
19505
19506 #ifdef HAVE_COMPLEX_H
19507 #include <complex.h>
19508 #endif
19509 #ifdef HAVE_MATH_H
19510 #include <math.h>
19511 #endif
19512
19513 int (*ptr)() = (int (*)())fmodl;
19514
19515 int
19516 main ()
19517 {
19518   return 0;
19519 }
19520
19521 _ACEOF
19522 if ac_fn_c_try_link "$LINENO"; then :
19523   gcc_cv_math_func_fmodl=yes
19524 else
19525   gcc_cv_math_func_fmodl=no
19526 fi
19527 rm -f core conftest.err conftest.$ac_objext \
19528     conftest$ac_exeext conftest.$ac_ext
19529 fi
19530 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_fmodl" >&5
19531 $as_echo "$gcc_cv_math_func_fmodl" >&6; }
19532   if test $gcc_cv_math_func_fmodl = yes; then
19533
19534 cat >>confdefs.h <<_ACEOF
19535 #define HAVE_FMODL 1
19536 _ACEOF
19537
19538   fi
19539
19540
19541
19542
19543   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for frexpf" >&5
19544 $as_echo_n "checking for frexpf... " >&6; }
19545 if test "${gcc_cv_math_func_frexpf+set}" = set; then :
19546   $as_echo_n "(cached) " >&6
19547 else
19548   if test x$gcc_no_link = xyes; then
19549   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
19550 fi
19551 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19552 /* end confdefs.h.  */
19553
19554 #ifdef HAVE_COMPLEX_H
19555 #include <complex.h>
19556 #endif
19557 #ifdef HAVE_MATH_H
19558 #include <math.h>
19559 #endif
19560
19561 int (*ptr)() = (int (*)())frexpf;
19562
19563 int
19564 main ()
19565 {
19566   return 0;
19567 }
19568
19569 _ACEOF
19570 if ac_fn_c_try_link "$LINENO"; then :
19571   gcc_cv_math_func_frexpf=yes
19572 else
19573   gcc_cv_math_func_frexpf=no
19574 fi
19575 rm -f core conftest.err conftest.$ac_objext \
19576     conftest$ac_exeext conftest.$ac_ext
19577 fi
19578 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_frexpf" >&5
19579 $as_echo "$gcc_cv_math_func_frexpf" >&6; }
19580   if test $gcc_cv_math_func_frexpf = yes; then
19581
19582 cat >>confdefs.h <<_ACEOF
19583 #define HAVE_FREXPF 1
19584 _ACEOF
19585
19586   fi
19587
19588
19589
19590
19591   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for frexp" >&5
19592 $as_echo_n "checking for frexp... " >&6; }
19593 if test "${gcc_cv_math_func_frexp+set}" = set; then :
19594   $as_echo_n "(cached) " >&6
19595 else
19596   if test x$gcc_no_link = xyes; then
19597   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
19598 fi
19599 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19600 /* end confdefs.h.  */
19601
19602 #ifdef HAVE_COMPLEX_H
19603 #include <complex.h>
19604 #endif
19605 #ifdef HAVE_MATH_H
19606 #include <math.h>
19607 #endif
19608
19609 int (*ptr)() = (int (*)())frexp;
19610
19611 int
19612 main ()
19613 {
19614   return 0;
19615 }
19616
19617 _ACEOF
19618 if ac_fn_c_try_link "$LINENO"; then :
19619   gcc_cv_math_func_frexp=yes
19620 else
19621   gcc_cv_math_func_frexp=no
19622 fi
19623 rm -f core conftest.err conftest.$ac_objext \
19624     conftest$ac_exeext conftest.$ac_ext
19625 fi
19626 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_frexp" >&5
19627 $as_echo "$gcc_cv_math_func_frexp" >&6; }
19628   if test $gcc_cv_math_func_frexp = yes; then
19629
19630 cat >>confdefs.h <<_ACEOF
19631 #define HAVE_FREXP 1
19632 _ACEOF
19633
19634   fi
19635
19636
19637
19638
19639   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for frexpl" >&5
19640 $as_echo_n "checking for frexpl... " >&6; }
19641 if test "${gcc_cv_math_func_frexpl+set}" = set; then :
19642   $as_echo_n "(cached) " >&6
19643 else
19644   if test x$gcc_no_link = xyes; then
19645   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
19646 fi
19647 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19648 /* end confdefs.h.  */
19649
19650 #ifdef HAVE_COMPLEX_H
19651 #include <complex.h>
19652 #endif
19653 #ifdef HAVE_MATH_H
19654 #include <math.h>
19655 #endif
19656
19657 int (*ptr)() = (int (*)())frexpl;
19658
19659 int
19660 main ()
19661 {
19662   return 0;
19663 }
19664
19665 _ACEOF
19666 if ac_fn_c_try_link "$LINENO"; then :
19667   gcc_cv_math_func_frexpl=yes
19668 else
19669   gcc_cv_math_func_frexpl=no
19670 fi
19671 rm -f core conftest.err conftest.$ac_objext \
19672     conftest$ac_exeext conftest.$ac_ext
19673 fi
19674 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_frexpl" >&5
19675 $as_echo "$gcc_cv_math_func_frexpl" >&6; }
19676   if test $gcc_cv_math_func_frexpl = yes; then
19677
19678 cat >>confdefs.h <<_ACEOF
19679 #define HAVE_FREXPL 1
19680 _ACEOF
19681
19682   fi
19683
19684
19685
19686
19687   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for hypotf" >&5
19688 $as_echo_n "checking for hypotf... " >&6; }
19689 if test "${gcc_cv_math_func_hypotf+set}" = set; then :
19690   $as_echo_n "(cached) " >&6
19691 else
19692   if test x$gcc_no_link = xyes; then
19693   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
19694 fi
19695 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19696 /* end confdefs.h.  */
19697
19698 #ifdef HAVE_COMPLEX_H
19699 #include <complex.h>
19700 #endif
19701 #ifdef HAVE_MATH_H
19702 #include <math.h>
19703 #endif
19704
19705 int (*ptr)() = (int (*)())hypotf;
19706
19707 int
19708 main ()
19709 {
19710   return 0;
19711 }
19712
19713 _ACEOF
19714 if ac_fn_c_try_link "$LINENO"; then :
19715   gcc_cv_math_func_hypotf=yes
19716 else
19717   gcc_cv_math_func_hypotf=no
19718 fi
19719 rm -f core conftest.err conftest.$ac_objext \
19720     conftest$ac_exeext conftest.$ac_ext
19721 fi
19722 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_hypotf" >&5
19723 $as_echo "$gcc_cv_math_func_hypotf" >&6; }
19724   if test $gcc_cv_math_func_hypotf = yes; then
19725
19726 cat >>confdefs.h <<_ACEOF
19727 #define HAVE_HYPOTF 1
19728 _ACEOF
19729
19730   fi
19731
19732
19733
19734
19735   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for hypot" >&5
19736 $as_echo_n "checking for hypot... " >&6; }
19737 if test "${gcc_cv_math_func_hypot+set}" = set; then :
19738   $as_echo_n "(cached) " >&6
19739 else
19740   if test x$gcc_no_link = xyes; then
19741   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
19742 fi
19743 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19744 /* end confdefs.h.  */
19745
19746 #ifdef HAVE_COMPLEX_H
19747 #include <complex.h>
19748 #endif
19749 #ifdef HAVE_MATH_H
19750 #include <math.h>
19751 #endif
19752
19753 int (*ptr)() = (int (*)())hypot;
19754
19755 int
19756 main ()
19757 {
19758   return 0;
19759 }
19760
19761 _ACEOF
19762 if ac_fn_c_try_link "$LINENO"; then :
19763   gcc_cv_math_func_hypot=yes
19764 else
19765   gcc_cv_math_func_hypot=no
19766 fi
19767 rm -f core conftest.err conftest.$ac_objext \
19768     conftest$ac_exeext conftest.$ac_ext
19769 fi
19770 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_hypot" >&5
19771 $as_echo "$gcc_cv_math_func_hypot" >&6; }
19772   if test $gcc_cv_math_func_hypot = yes; then
19773
19774 cat >>confdefs.h <<_ACEOF
19775 #define HAVE_HYPOT 1
19776 _ACEOF
19777
19778   fi
19779
19780
19781
19782
19783   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for hypotl" >&5
19784 $as_echo_n "checking for hypotl... " >&6; }
19785 if test "${gcc_cv_math_func_hypotl+set}" = set; then :
19786   $as_echo_n "(cached) " >&6
19787 else
19788   if test x$gcc_no_link = xyes; then
19789   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
19790 fi
19791 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19792 /* end confdefs.h.  */
19793
19794 #ifdef HAVE_COMPLEX_H
19795 #include <complex.h>
19796 #endif
19797 #ifdef HAVE_MATH_H
19798 #include <math.h>
19799 #endif
19800
19801 int (*ptr)() = (int (*)())hypotl;
19802
19803 int
19804 main ()
19805 {
19806   return 0;
19807 }
19808
19809 _ACEOF
19810 if ac_fn_c_try_link "$LINENO"; then :
19811   gcc_cv_math_func_hypotl=yes
19812 else
19813   gcc_cv_math_func_hypotl=no
19814 fi
19815 rm -f core conftest.err conftest.$ac_objext \
19816     conftest$ac_exeext conftest.$ac_ext
19817 fi
19818 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_hypotl" >&5
19819 $as_echo "$gcc_cv_math_func_hypotl" >&6; }
19820   if test $gcc_cv_math_func_hypotl = yes; then
19821
19822 cat >>confdefs.h <<_ACEOF
19823 #define HAVE_HYPOTL 1
19824 _ACEOF
19825
19826   fi
19827
19828
19829
19830
19831   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ldexpf" >&5
19832 $as_echo_n "checking for ldexpf... " >&6; }
19833 if test "${gcc_cv_math_func_ldexpf+set}" = set; then :
19834   $as_echo_n "(cached) " >&6
19835 else
19836   if test x$gcc_no_link = xyes; then
19837   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
19838 fi
19839 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19840 /* end confdefs.h.  */
19841
19842 #ifdef HAVE_COMPLEX_H
19843 #include <complex.h>
19844 #endif
19845 #ifdef HAVE_MATH_H
19846 #include <math.h>
19847 #endif
19848
19849 int (*ptr)() = (int (*)())ldexpf;
19850
19851 int
19852 main ()
19853 {
19854   return 0;
19855 }
19856
19857 _ACEOF
19858 if ac_fn_c_try_link "$LINENO"; then :
19859   gcc_cv_math_func_ldexpf=yes
19860 else
19861   gcc_cv_math_func_ldexpf=no
19862 fi
19863 rm -f core conftest.err conftest.$ac_objext \
19864     conftest$ac_exeext conftest.$ac_ext
19865 fi
19866 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_ldexpf" >&5
19867 $as_echo "$gcc_cv_math_func_ldexpf" >&6; }
19868   if test $gcc_cv_math_func_ldexpf = yes; then
19869
19870 cat >>confdefs.h <<_ACEOF
19871 #define HAVE_LDEXPF 1
19872 _ACEOF
19873
19874   fi
19875
19876
19877
19878
19879   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ldexp" >&5
19880 $as_echo_n "checking for ldexp... " >&6; }
19881 if test "${gcc_cv_math_func_ldexp+set}" = set; then :
19882   $as_echo_n "(cached) " >&6
19883 else
19884   if test x$gcc_no_link = xyes; then
19885   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
19886 fi
19887 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19888 /* end confdefs.h.  */
19889
19890 #ifdef HAVE_COMPLEX_H
19891 #include <complex.h>
19892 #endif
19893 #ifdef HAVE_MATH_H
19894 #include <math.h>
19895 #endif
19896
19897 int (*ptr)() = (int (*)())ldexp;
19898
19899 int
19900 main ()
19901 {
19902   return 0;
19903 }
19904
19905 _ACEOF
19906 if ac_fn_c_try_link "$LINENO"; then :
19907   gcc_cv_math_func_ldexp=yes
19908 else
19909   gcc_cv_math_func_ldexp=no
19910 fi
19911 rm -f core conftest.err conftest.$ac_objext \
19912     conftest$ac_exeext conftest.$ac_ext
19913 fi
19914 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_ldexp" >&5
19915 $as_echo "$gcc_cv_math_func_ldexp" >&6; }
19916   if test $gcc_cv_math_func_ldexp = yes; then
19917
19918 cat >>confdefs.h <<_ACEOF
19919 #define HAVE_LDEXP 1
19920 _ACEOF
19921
19922   fi
19923
19924
19925
19926
19927   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ldexpl" >&5
19928 $as_echo_n "checking for ldexpl... " >&6; }
19929 if test "${gcc_cv_math_func_ldexpl+set}" = set; then :
19930   $as_echo_n "(cached) " >&6
19931 else
19932   if test x$gcc_no_link = xyes; then
19933   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
19934 fi
19935 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19936 /* end confdefs.h.  */
19937
19938 #ifdef HAVE_COMPLEX_H
19939 #include <complex.h>
19940 #endif
19941 #ifdef HAVE_MATH_H
19942 #include <math.h>
19943 #endif
19944
19945 int (*ptr)() = (int (*)())ldexpl;
19946
19947 int
19948 main ()
19949 {
19950   return 0;
19951 }
19952
19953 _ACEOF
19954 if ac_fn_c_try_link "$LINENO"; then :
19955   gcc_cv_math_func_ldexpl=yes
19956 else
19957   gcc_cv_math_func_ldexpl=no
19958 fi
19959 rm -f core conftest.err conftest.$ac_objext \
19960     conftest$ac_exeext conftest.$ac_ext
19961 fi
19962 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_ldexpl" >&5
19963 $as_echo "$gcc_cv_math_func_ldexpl" >&6; }
19964   if test $gcc_cv_math_func_ldexpl = yes; then
19965
19966 cat >>confdefs.h <<_ACEOF
19967 #define HAVE_LDEXPL 1
19968 _ACEOF
19969
19970   fi
19971
19972
19973
19974
19975   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for logf" >&5
19976 $as_echo_n "checking for logf... " >&6; }
19977 if test "${gcc_cv_math_func_logf+set}" = set; then :
19978   $as_echo_n "(cached) " >&6
19979 else
19980   if test x$gcc_no_link = xyes; then
19981   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
19982 fi
19983 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19984 /* end confdefs.h.  */
19985
19986 #ifdef HAVE_COMPLEX_H
19987 #include <complex.h>
19988 #endif
19989 #ifdef HAVE_MATH_H
19990 #include <math.h>
19991 #endif
19992
19993 int (*ptr)() = (int (*)())logf;
19994
19995 int
19996 main ()
19997 {
19998   return 0;
19999 }
20000
20001 _ACEOF
20002 if ac_fn_c_try_link "$LINENO"; then :
20003   gcc_cv_math_func_logf=yes
20004 else
20005   gcc_cv_math_func_logf=no
20006 fi
20007 rm -f core conftest.err conftest.$ac_objext \
20008     conftest$ac_exeext conftest.$ac_ext
20009 fi
20010 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_logf" >&5
20011 $as_echo "$gcc_cv_math_func_logf" >&6; }
20012   if test $gcc_cv_math_func_logf = yes; then
20013
20014 cat >>confdefs.h <<_ACEOF
20015 #define HAVE_LOGF 1
20016 _ACEOF
20017
20018   fi
20019
20020
20021
20022
20023   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for log" >&5
20024 $as_echo_n "checking for log... " >&6; }
20025 if test "${gcc_cv_math_func_log+set}" = set; then :
20026   $as_echo_n "(cached) " >&6
20027 else
20028   if test x$gcc_no_link = xyes; then
20029   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
20030 fi
20031 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20032 /* end confdefs.h.  */
20033
20034 #ifdef HAVE_COMPLEX_H
20035 #include <complex.h>
20036 #endif
20037 #ifdef HAVE_MATH_H
20038 #include <math.h>
20039 #endif
20040
20041 int (*ptr)() = (int (*)())log;
20042
20043 int
20044 main ()
20045 {
20046   return 0;
20047 }
20048
20049 _ACEOF
20050 if ac_fn_c_try_link "$LINENO"; then :
20051   gcc_cv_math_func_log=yes
20052 else
20053   gcc_cv_math_func_log=no
20054 fi
20055 rm -f core conftest.err conftest.$ac_objext \
20056     conftest$ac_exeext conftest.$ac_ext
20057 fi
20058 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_log" >&5
20059 $as_echo "$gcc_cv_math_func_log" >&6; }
20060   if test $gcc_cv_math_func_log = yes; then
20061
20062 cat >>confdefs.h <<_ACEOF
20063 #define HAVE_LOG 1
20064 _ACEOF
20065
20066   fi
20067
20068
20069
20070
20071   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for logl" >&5
20072 $as_echo_n "checking for logl... " >&6; }
20073 if test "${gcc_cv_math_func_logl+set}" = set; then :
20074   $as_echo_n "(cached) " >&6
20075 else
20076   if test x$gcc_no_link = xyes; then
20077   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
20078 fi
20079 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20080 /* end confdefs.h.  */
20081
20082 #ifdef HAVE_COMPLEX_H
20083 #include <complex.h>
20084 #endif
20085 #ifdef HAVE_MATH_H
20086 #include <math.h>
20087 #endif
20088
20089 int (*ptr)() = (int (*)())logl;
20090
20091 int
20092 main ()
20093 {
20094   return 0;
20095 }
20096
20097 _ACEOF
20098 if ac_fn_c_try_link "$LINENO"; then :
20099   gcc_cv_math_func_logl=yes
20100 else
20101   gcc_cv_math_func_logl=no
20102 fi
20103 rm -f core conftest.err conftest.$ac_objext \
20104     conftest$ac_exeext conftest.$ac_ext
20105 fi
20106 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_logl" >&5
20107 $as_echo "$gcc_cv_math_func_logl" >&6; }
20108   if test $gcc_cv_math_func_logl = yes; then
20109
20110 cat >>confdefs.h <<_ACEOF
20111 #define HAVE_LOGL 1
20112 _ACEOF
20113
20114   fi
20115
20116
20117
20118
20119   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for clogf" >&5
20120 $as_echo_n "checking for clogf... " >&6; }
20121 if test "${gcc_cv_math_func_clogf+set}" = set; then :
20122   $as_echo_n "(cached) " >&6
20123 else
20124   if test x$gcc_no_link = xyes; then
20125   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
20126 fi
20127 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20128 /* end confdefs.h.  */
20129
20130 #ifdef HAVE_COMPLEX_H
20131 #include <complex.h>
20132 #endif
20133 #ifdef HAVE_MATH_H
20134 #include <math.h>
20135 #endif
20136
20137 int (*ptr)() = (int (*)())clogf;
20138
20139 int
20140 main ()
20141 {
20142   return 0;
20143 }
20144
20145 _ACEOF
20146 if ac_fn_c_try_link "$LINENO"; then :
20147   gcc_cv_math_func_clogf=yes
20148 else
20149   gcc_cv_math_func_clogf=no
20150 fi
20151 rm -f core conftest.err conftest.$ac_objext \
20152     conftest$ac_exeext conftest.$ac_ext
20153 fi
20154 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_clogf" >&5
20155 $as_echo "$gcc_cv_math_func_clogf" >&6; }
20156   if test $gcc_cv_math_func_clogf = yes; then
20157
20158 cat >>confdefs.h <<_ACEOF
20159 #define HAVE_CLOGF 1
20160 _ACEOF
20161
20162   fi
20163
20164
20165
20166
20167   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for clog" >&5
20168 $as_echo_n "checking for clog... " >&6; }
20169 if test "${gcc_cv_math_func_clog+set}" = set; then :
20170   $as_echo_n "(cached) " >&6
20171 else
20172   if test x$gcc_no_link = xyes; then
20173   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
20174 fi
20175 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20176 /* end confdefs.h.  */
20177
20178 #ifdef HAVE_COMPLEX_H
20179 #include <complex.h>
20180 #endif
20181 #ifdef HAVE_MATH_H
20182 #include <math.h>
20183 #endif
20184
20185 int (*ptr)() = (int (*)())clog;
20186
20187 int
20188 main ()
20189 {
20190   return 0;
20191 }
20192
20193 _ACEOF
20194 if ac_fn_c_try_link "$LINENO"; then :
20195   gcc_cv_math_func_clog=yes
20196 else
20197   gcc_cv_math_func_clog=no
20198 fi
20199 rm -f core conftest.err conftest.$ac_objext \
20200     conftest$ac_exeext conftest.$ac_ext
20201 fi
20202 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_clog" >&5
20203 $as_echo "$gcc_cv_math_func_clog" >&6; }
20204   if test $gcc_cv_math_func_clog = yes; then
20205
20206 cat >>confdefs.h <<_ACEOF
20207 #define HAVE_CLOG 1
20208 _ACEOF
20209
20210   fi
20211
20212
20213
20214
20215   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for clogl" >&5
20216 $as_echo_n "checking for clogl... " >&6; }
20217 if test "${gcc_cv_math_func_clogl+set}" = set; then :
20218   $as_echo_n "(cached) " >&6
20219 else
20220   if test x$gcc_no_link = xyes; then
20221   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
20222 fi
20223 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20224 /* end confdefs.h.  */
20225
20226 #ifdef HAVE_COMPLEX_H
20227 #include <complex.h>
20228 #endif
20229 #ifdef HAVE_MATH_H
20230 #include <math.h>
20231 #endif
20232
20233 int (*ptr)() = (int (*)())clogl;
20234
20235 int
20236 main ()
20237 {
20238   return 0;
20239 }
20240
20241 _ACEOF
20242 if ac_fn_c_try_link "$LINENO"; then :
20243   gcc_cv_math_func_clogl=yes
20244 else
20245   gcc_cv_math_func_clogl=no
20246 fi
20247 rm -f core conftest.err conftest.$ac_objext \
20248     conftest$ac_exeext conftest.$ac_ext
20249 fi
20250 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_clogl" >&5
20251 $as_echo "$gcc_cv_math_func_clogl" >&6; }
20252   if test $gcc_cv_math_func_clogl = yes; then
20253
20254 cat >>confdefs.h <<_ACEOF
20255 #define HAVE_CLOGL 1
20256 _ACEOF
20257
20258   fi
20259
20260
20261
20262
20263   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for log10f" >&5
20264 $as_echo_n "checking for log10f... " >&6; }
20265 if test "${gcc_cv_math_func_log10f+set}" = set; then :
20266   $as_echo_n "(cached) " >&6
20267 else
20268   if test x$gcc_no_link = xyes; then
20269   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
20270 fi
20271 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20272 /* end confdefs.h.  */
20273
20274 #ifdef HAVE_COMPLEX_H
20275 #include <complex.h>
20276 #endif
20277 #ifdef HAVE_MATH_H
20278 #include <math.h>
20279 #endif
20280
20281 int (*ptr)() = (int (*)())log10f;
20282
20283 int
20284 main ()
20285 {
20286   return 0;
20287 }
20288
20289 _ACEOF
20290 if ac_fn_c_try_link "$LINENO"; then :
20291   gcc_cv_math_func_log10f=yes
20292 else
20293   gcc_cv_math_func_log10f=no
20294 fi
20295 rm -f core conftest.err conftest.$ac_objext \
20296     conftest$ac_exeext conftest.$ac_ext
20297 fi
20298 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_log10f" >&5
20299 $as_echo "$gcc_cv_math_func_log10f" >&6; }
20300   if test $gcc_cv_math_func_log10f = yes; then
20301
20302 cat >>confdefs.h <<_ACEOF
20303 #define HAVE_LOG10F 1
20304 _ACEOF
20305
20306   fi
20307
20308
20309
20310
20311   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for log10" >&5
20312 $as_echo_n "checking for log10... " >&6; }
20313 if test "${gcc_cv_math_func_log10+set}" = set; then :
20314   $as_echo_n "(cached) " >&6
20315 else
20316   if test x$gcc_no_link = xyes; then
20317   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
20318 fi
20319 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20320 /* end confdefs.h.  */
20321
20322 #ifdef HAVE_COMPLEX_H
20323 #include <complex.h>
20324 #endif
20325 #ifdef HAVE_MATH_H
20326 #include <math.h>
20327 #endif
20328
20329 int (*ptr)() = (int (*)())log10;
20330
20331 int
20332 main ()
20333 {
20334   return 0;
20335 }
20336
20337 _ACEOF
20338 if ac_fn_c_try_link "$LINENO"; then :
20339   gcc_cv_math_func_log10=yes
20340 else
20341   gcc_cv_math_func_log10=no
20342 fi
20343 rm -f core conftest.err conftest.$ac_objext \
20344     conftest$ac_exeext conftest.$ac_ext
20345 fi
20346 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_log10" >&5
20347 $as_echo "$gcc_cv_math_func_log10" >&6; }
20348   if test $gcc_cv_math_func_log10 = yes; then
20349
20350 cat >>confdefs.h <<_ACEOF
20351 #define HAVE_LOG10 1
20352 _ACEOF
20353
20354   fi
20355
20356
20357
20358
20359   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for log10l" >&5
20360 $as_echo_n "checking for log10l... " >&6; }
20361 if test "${gcc_cv_math_func_log10l+set}" = set; then :
20362   $as_echo_n "(cached) " >&6
20363 else
20364   if test x$gcc_no_link = xyes; then
20365   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
20366 fi
20367 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20368 /* end confdefs.h.  */
20369
20370 #ifdef HAVE_COMPLEX_H
20371 #include <complex.h>
20372 #endif
20373 #ifdef HAVE_MATH_H
20374 #include <math.h>
20375 #endif
20376
20377 int (*ptr)() = (int (*)())log10l;
20378
20379 int
20380 main ()
20381 {
20382   return 0;
20383 }
20384
20385 _ACEOF
20386 if ac_fn_c_try_link "$LINENO"; then :
20387   gcc_cv_math_func_log10l=yes
20388 else
20389   gcc_cv_math_func_log10l=no
20390 fi
20391 rm -f core conftest.err conftest.$ac_objext \
20392     conftest$ac_exeext conftest.$ac_ext
20393 fi
20394 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_log10l" >&5
20395 $as_echo "$gcc_cv_math_func_log10l" >&6; }
20396   if test $gcc_cv_math_func_log10l = yes; then
20397
20398 cat >>confdefs.h <<_ACEOF
20399 #define HAVE_LOG10L 1
20400 _ACEOF
20401
20402   fi
20403
20404
20405
20406
20407   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for clog10f" >&5
20408 $as_echo_n "checking for clog10f... " >&6; }
20409 if test "${gcc_cv_math_func_clog10f+set}" = set; then :
20410   $as_echo_n "(cached) " >&6
20411 else
20412   if test x$gcc_no_link = xyes; then
20413   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
20414 fi
20415 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20416 /* end confdefs.h.  */
20417
20418 #ifdef HAVE_COMPLEX_H
20419 #include <complex.h>
20420 #endif
20421 #ifdef HAVE_MATH_H
20422 #include <math.h>
20423 #endif
20424
20425 int (*ptr)() = (int (*)())clog10f;
20426
20427 int
20428 main ()
20429 {
20430   return 0;
20431 }
20432
20433 _ACEOF
20434 if ac_fn_c_try_link "$LINENO"; then :
20435   gcc_cv_math_func_clog10f=yes
20436 else
20437   gcc_cv_math_func_clog10f=no
20438 fi
20439 rm -f core conftest.err conftest.$ac_objext \
20440     conftest$ac_exeext conftest.$ac_ext
20441 fi
20442 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_clog10f" >&5
20443 $as_echo "$gcc_cv_math_func_clog10f" >&6; }
20444   if test $gcc_cv_math_func_clog10f = yes; then
20445
20446 cat >>confdefs.h <<_ACEOF
20447 #define HAVE_CLOG10F 1
20448 _ACEOF
20449
20450   fi
20451
20452
20453
20454
20455   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for clog10" >&5
20456 $as_echo_n "checking for clog10... " >&6; }
20457 if test "${gcc_cv_math_func_clog10+set}" = set; then :
20458   $as_echo_n "(cached) " >&6
20459 else
20460   if test x$gcc_no_link = xyes; then
20461   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
20462 fi
20463 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20464 /* end confdefs.h.  */
20465
20466 #ifdef HAVE_COMPLEX_H
20467 #include <complex.h>
20468 #endif
20469 #ifdef HAVE_MATH_H
20470 #include <math.h>
20471 #endif
20472
20473 int (*ptr)() = (int (*)())clog10;
20474
20475 int
20476 main ()
20477 {
20478   return 0;
20479 }
20480
20481 _ACEOF
20482 if ac_fn_c_try_link "$LINENO"; then :
20483   gcc_cv_math_func_clog10=yes
20484 else
20485   gcc_cv_math_func_clog10=no
20486 fi
20487 rm -f core conftest.err conftest.$ac_objext \
20488     conftest$ac_exeext conftest.$ac_ext
20489 fi
20490 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_clog10" >&5
20491 $as_echo "$gcc_cv_math_func_clog10" >&6; }
20492   if test $gcc_cv_math_func_clog10 = yes; then
20493
20494 cat >>confdefs.h <<_ACEOF
20495 #define HAVE_CLOG10 1
20496 _ACEOF
20497
20498   fi
20499
20500
20501
20502
20503   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for clog10l" >&5
20504 $as_echo_n "checking for clog10l... " >&6; }
20505 if test "${gcc_cv_math_func_clog10l+set}" = set; then :
20506   $as_echo_n "(cached) " >&6
20507 else
20508   if test x$gcc_no_link = xyes; then
20509   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
20510 fi
20511 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20512 /* end confdefs.h.  */
20513
20514 #ifdef HAVE_COMPLEX_H
20515 #include <complex.h>
20516 #endif
20517 #ifdef HAVE_MATH_H
20518 #include <math.h>
20519 #endif
20520
20521 int (*ptr)() = (int (*)())clog10l;
20522
20523 int
20524 main ()
20525 {
20526   return 0;
20527 }
20528
20529 _ACEOF
20530 if ac_fn_c_try_link "$LINENO"; then :
20531   gcc_cv_math_func_clog10l=yes
20532 else
20533   gcc_cv_math_func_clog10l=no
20534 fi
20535 rm -f core conftest.err conftest.$ac_objext \
20536     conftest$ac_exeext conftest.$ac_ext
20537 fi
20538 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_clog10l" >&5
20539 $as_echo "$gcc_cv_math_func_clog10l" >&6; }
20540   if test $gcc_cv_math_func_clog10l = yes; then
20541
20542 cat >>confdefs.h <<_ACEOF
20543 #define HAVE_CLOG10L 1
20544 _ACEOF
20545
20546   fi
20547
20548
20549
20550
20551   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for nextafterf" >&5
20552 $as_echo_n "checking for nextafterf... " >&6; }
20553 if test "${gcc_cv_math_func_nextafterf+set}" = set; then :
20554   $as_echo_n "(cached) " >&6
20555 else
20556   if test x$gcc_no_link = xyes; then
20557   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
20558 fi
20559 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20560 /* end confdefs.h.  */
20561
20562 #ifdef HAVE_COMPLEX_H
20563 #include <complex.h>
20564 #endif
20565 #ifdef HAVE_MATH_H
20566 #include <math.h>
20567 #endif
20568
20569 int (*ptr)() = (int (*)())nextafterf;
20570
20571 int
20572 main ()
20573 {
20574   return 0;
20575 }
20576
20577 _ACEOF
20578 if ac_fn_c_try_link "$LINENO"; then :
20579   gcc_cv_math_func_nextafterf=yes
20580 else
20581   gcc_cv_math_func_nextafterf=no
20582 fi
20583 rm -f core conftest.err conftest.$ac_objext \
20584     conftest$ac_exeext conftest.$ac_ext
20585 fi
20586 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_nextafterf" >&5
20587 $as_echo "$gcc_cv_math_func_nextafterf" >&6; }
20588   if test $gcc_cv_math_func_nextafterf = yes; then
20589
20590 cat >>confdefs.h <<_ACEOF
20591 #define HAVE_NEXTAFTERF 1
20592 _ACEOF
20593
20594   fi
20595
20596
20597
20598
20599   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for nextafter" >&5
20600 $as_echo_n "checking for nextafter... " >&6; }
20601 if test "${gcc_cv_math_func_nextafter+set}" = set; then :
20602   $as_echo_n "(cached) " >&6
20603 else
20604   if test x$gcc_no_link = xyes; then
20605   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
20606 fi
20607 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20608 /* end confdefs.h.  */
20609
20610 #ifdef HAVE_COMPLEX_H
20611 #include <complex.h>
20612 #endif
20613 #ifdef HAVE_MATH_H
20614 #include <math.h>
20615 #endif
20616
20617 int (*ptr)() = (int (*)())nextafter;
20618
20619 int
20620 main ()
20621 {
20622   return 0;
20623 }
20624
20625 _ACEOF
20626 if ac_fn_c_try_link "$LINENO"; then :
20627   gcc_cv_math_func_nextafter=yes
20628 else
20629   gcc_cv_math_func_nextafter=no
20630 fi
20631 rm -f core conftest.err conftest.$ac_objext \
20632     conftest$ac_exeext conftest.$ac_ext
20633 fi
20634 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_nextafter" >&5
20635 $as_echo "$gcc_cv_math_func_nextafter" >&6; }
20636   if test $gcc_cv_math_func_nextafter = yes; then
20637
20638 cat >>confdefs.h <<_ACEOF
20639 #define HAVE_NEXTAFTER 1
20640 _ACEOF
20641
20642   fi
20643
20644
20645
20646
20647   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for nextafterl" >&5
20648 $as_echo_n "checking for nextafterl... " >&6; }
20649 if test "${gcc_cv_math_func_nextafterl+set}" = set; then :
20650   $as_echo_n "(cached) " >&6
20651 else
20652   if test x$gcc_no_link = xyes; then
20653   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
20654 fi
20655 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20656 /* end confdefs.h.  */
20657
20658 #ifdef HAVE_COMPLEX_H
20659 #include <complex.h>
20660 #endif
20661 #ifdef HAVE_MATH_H
20662 #include <math.h>
20663 #endif
20664
20665 int (*ptr)() = (int (*)())nextafterl;
20666
20667 int
20668 main ()
20669 {
20670   return 0;
20671 }
20672
20673 _ACEOF
20674 if ac_fn_c_try_link "$LINENO"; then :
20675   gcc_cv_math_func_nextafterl=yes
20676 else
20677   gcc_cv_math_func_nextafterl=no
20678 fi
20679 rm -f core conftest.err conftest.$ac_objext \
20680     conftest$ac_exeext conftest.$ac_ext
20681 fi
20682 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_nextafterl" >&5
20683 $as_echo "$gcc_cv_math_func_nextafterl" >&6; }
20684   if test $gcc_cv_math_func_nextafterl = yes; then
20685
20686 cat >>confdefs.h <<_ACEOF
20687 #define HAVE_NEXTAFTERL 1
20688 _ACEOF
20689
20690   fi
20691
20692
20693
20694
20695   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for powf" >&5
20696 $as_echo_n "checking for powf... " >&6; }
20697 if test "${gcc_cv_math_func_powf+set}" = set; then :
20698   $as_echo_n "(cached) " >&6
20699 else
20700   if test x$gcc_no_link = xyes; then
20701   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
20702 fi
20703 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20704 /* end confdefs.h.  */
20705
20706 #ifdef HAVE_COMPLEX_H
20707 #include <complex.h>
20708 #endif
20709 #ifdef HAVE_MATH_H
20710 #include <math.h>
20711 #endif
20712
20713 int (*ptr)() = (int (*)())powf;
20714
20715 int
20716 main ()
20717 {
20718   return 0;
20719 }
20720
20721 _ACEOF
20722 if ac_fn_c_try_link "$LINENO"; then :
20723   gcc_cv_math_func_powf=yes
20724 else
20725   gcc_cv_math_func_powf=no
20726 fi
20727 rm -f core conftest.err conftest.$ac_objext \
20728     conftest$ac_exeext conftest.$ac_ext
20729 fi
20730 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_powf" >&5
20731 $as_echo "$gcc_cv_math_func_powf" >&6; }
20732   if test $gcc_cv_math_func_powf = yes; then
20733
20734 cat >>confdefs.h <<_ACEOF
20735 #define HAVE_POWF 1
20736 _ACEOF
20737
20738   fi
20739
20740
20741
20742
20743   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for pow" >&5
20744 $as_echo_n "checking for pow... " >&6; }
20745 if test "${gcc_cv_math_func_pow+set}" = set; then :
20746   $as_echo_n "(cached) " >&6
20747 else
20748   if test x$gcc_no_link = xyes; then
20749   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
20750 fi
20751 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20752 /* end confdefs.h.  */
20753
20754 #ifdef HAVE_COMPLEX_H
20755 #include <complex.h>
20756 #endif
20757 #ifdef HAVE_MATH_H
20758 #include <math.h>
20759 #endif
20760
20761 int (*ptr)() = (int (*)())pow;
20762
20763 int
20764 main ()
20765 {
20766   return 0;
20767 }
20768
20769 _ACEOF
20770 if ac_fn_c_try_link "$LINENO"; then :
20771   gcc_cv_math_func_pow=yes
20772 else
20773   gcc_cv_math_func_pow=no
20774 fi
20775 rm -f core conftest.err conftest.$ac_objext \
20776     conftest$ac_exeext conftest.$ac_ext
20777 fi
20778 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_pow" >&5
20779 $as_echo "$gcc_cv_math_func_pow" >&6; }
20780   if test $gcc_cv_math_func_pow = yes; then
20781
20782 cat >>confdefs.h <<_ACEOF
20783 #define HAVE_POW 1
20784 _ACEOF
20785
20786   fi
20787
20788
20789
20790
20791   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for powl" >&5
20792 $as_echo_n "checking for powl... " >&6; }
20793 if test "${gcc_cv_math_func_powl+set}" = set; then :
20794   $as_echo_n "(cached) " >&6
20795 else
20796   if test x$gcc_no_link = xyes; then
20797   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
20798 fi
20799 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20800 /* end confdefs.h.  */
20801
20802 #ifdef HAVE_COMPLEX_H
20803 #include <complex.h>
20804 #endif
20805 #ifdef HAVE_MATH_H
20806 #include <math.h>
20807 #endif
20808
20809 int (*ptr)() = (int (*)())powl;
20810
20811 int
20812 main ()
20813 {
20814   return 0;
20815 }
20816
20817 _ACEOF
20818 if ac_fn_c_try_link "$LINENO"; then :
20819   gcc_cv_math_func_powl=yes
20820 else
20821   gcc_cv_math_func_powl=no
20822 fi
20823 rm -f core conftest.err conftest.$ac_objext \
20824     conftest$ac_exeext conftest.$ac_ext
20825 fi
20826 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_powl" >&5
20827 $as_echo "$gcc_cv_math_func_powl" >&6; }
20828   if test $gcc_cv_math_func_powl = yes; then
20829
20830 cat >>confdefs.h <<_ACEOF
20831 #define HAVE_POWL 1
20832 _ACEOF
20833
20834   fi
20835
20836
20837
20838
20839   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cpowf" >&5
20840 $as_echo_n "checking for cpowf... " >&6; }
20841 if test "${gcc_cv_math_func_cpowf+set}" = set; then :
20842   $as_echo_n "(cached) " >&6
20843 else
20844   if test x$gcc_no_link = xyes; then
20845   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
20846 fi
20847 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20848 /* end confdefs.h.  */
20849
20850 #ifdef HAVE_COMPLEX_H
20851 #include <complex.h>
20852 #endif
20853 #ifdef HAVE_MATH_H
20854 #include <math.h>
20855 #endif
20856
20857 int (*ptr)() = (int (*)())cpowf;
20858
20859 int
20860 main ()
20861 {
20862   return 0;
20863 }
20864
20865 _ACEOF
20866 if ac_fn_c_try_link "$LINENO"; then :
20867   gcc_cv_math_func_cpowf=yes
20868 else
20869   gcc_cv_math_func_cpowf=no
20870 fi
20871 rm -f core conftest.err conftest.$ac_objext \
20872     conftest$ac_exeext conftest.$ac_ext
20873 fi
20874 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cpowf" >&5
20875 $as_echo "$gcc_cv_math_func_cpowf" >&6; }
20876   if test $gcc_cv_math_func_cpowf = yes; then
20877
20878 cat >>confdefs.h <<_ACEOF
20879 #define HAVE_CPOWF 1
20880 _ACEOF
20881
20882   fi
20883
20884
20885
20886
20887   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cpow" >&5
20888 $as_echo_n "checking for cpow... " >&6; }
20889 if test "${gcc_cv_math_func_cpow+set}" = set; then :
20890   $as_echo_n "(cached) " >&6
20891 else
20892   if test x$gcc_no_link = xyes; then
20893   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
20894 fi
20895 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20896 /* end confdefs.h.  */
20897
20898 #ifdef HAVE_COMPLEX_H
20899 #include <complex.h>
20900 #endif
20901 #ifdef HAVE_MATH_H
20902 #include <math.h>
20903 #endif
20904
20905 int (*ptr)() = (int (*)())cpow;
20906
20907 int
20908 main ()
20909 {
20910   return 0;
20911 }
20912
20913 _ACEOF
20914 if ac_fn_c_try_link "$LINENO"; then :
20915   gcc_cv_math_func_cpow=yes
20916 else
20917   gcc_cv_math_func_cpow=no
20918 fi
20919 rm -f core conftest.err conftest.$ac_objext \
20920     conftest$ac_exeext conftest.$ac_ext
20921 fi
20922 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cpow" >&5
20923 $as_echo "$gcc_cv_math_func_cpow" >&6; }
20924   if test $gcc_cv_math_func_cpow = yes; then
20925
20926 cat >>confdefs.h <<_ACEOF
20927 #define HAVE_CPOW 1
20928 _ACEOF
20929
20930   fi
20931
20932
20933
20934
20935   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cpowl" >&5
20936 $as_echo_n "checking for cpowl... " >&6; }
20937 if test "${gcc_cv_math_func_cpowl+set}" = set; then :
20938   $as_echo_n "(cached) " >&6
20939 else
20940   if test x$gcc_no_link = xyes; then
20941   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
20942 fi
20943 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20944 /* end confdefs.h.  */
20945
20946 #ifdef HAVE_COMPLEX_H
20947 #include <complex.h>
20948 #endif
20949 #ifdef HAVE_MATH_H
20950 #include <math.h>
20951 #endif
20952
20953 int (*ptr)() = (int (*)())cpowl;
20954
20955 int
20956 main ()
20957 {
20958   return 0;
20959 }
20960
20961 _ACEOF
20962 if ac_fn_c_try_link "$LINENO"; then :
20963   gcc_cv_math_func_cpowl=yes
20964 else
20965   gcc_cv_math_func_cpowl=no
20966 fi
20967 rm -f core conftest.err conftest.$ac_objext \
20968     conftest$ac_exeext conftest.$ac_ext
20969 fi
20970 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cpowl" >&5
20971 $as_echo "$gcc_cv_math_func_cpowl" >&6; }
20972   if test $gcc_cv_math_func_cpowl = yes; then
20973
20974 cat >>confdefs.h <<_ACEOF
20975 #define HAVE_CPOWL 1
20976 _ACEOF
20977
20978   fi
20979
20980
20981
20982
20983   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for roundf" >&5
20984 $as_echo_n "checking for roundf... " >&6; }
20985 if test "${gcc_cv_math_func_roundf+set}" = set; then :
20986   $as_echo_n "(cached) " >&6
20987 else
20988   if test x$gcc_no_link = xyes; then
20989   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
20990 fi
20991 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20992 /* end confdefs.h.  */
20993
20994 #ifdef HAVE_COMPLEX_H
20995 #include <complex.h>
20996 #endif
20997 #ifdef HAVE_MATH_H
20998 #include <math.h>
20999 #endif
21000
21001 int (*ptr)() = (int (*)())roundf;
21002
21003 int
21004 main ()
21005 {
21006   return 0;
21007 }
21008
21009 _ACEOF
21010 if ac_fn_c_try_link "$LINENO"; then :
21011   gcc_cv_math_func_roundf=yes
21012 else
21013   gcc_cv_math_func_roundf=no
21014 fi
21015 rm -f core conftest.err conftest.$ac_objext \
21016     conftest$ac_exeext conftest.$ac_ext
21017 fi
21018 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_roundf" >&5
21019 $as_echo "$gcc_cv_math_func_roundf" >&6; }
21020   if test $gcc_cv_math_func_roundf = yes; then
21021
21022 cat >>confdefs.h <<_ACEOF
21023 #define HAVE_ROUNDF 1
21024 _ACEOF
21025
21026   fi
21027
21028
21029
21030
21031   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for round" >&5
21032 $as_echo_n "checking for round... " >&6; }
21033 if test "${gcc_cv_math_func_round+set}" = set; then :
21034   $as_echo_n "(cached) " >&6
21035 else
21036   if test x$gcc_no_link = xyes; then
21037   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
21038 fi
21039 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21040 /* end confdefs.h.  */
21041
21042 #ifdef HAVE_COMPLEX_H
21043 #include <complex.h>
21044 #endif
21045 #ifdef HAVE_MATH_H
21046 #include <math.h>
21047 #endif
21048
21049 int (*ptr)() = (int (*)())round;
21050
21051 int
21052 main ()
21053 {
21054   return 0;
21055 }
21056
21057 _ACEOF
21058 if ac_fn_c_try_link "$LINENO"; then :
21059   gcc_cv_math_func_round=yes
21060 else
21061   gcc_cv_math_func_round=no
21062 fi
21063 rm -f core conftest.err conftest.$ac_objext \
21064     conftest$ac_exeext conftest.$ac_ext
21065 fi
21066 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_round" >&5
21067 $as_echo "$gcc_cv_math_func_round" >&6; }
21068   if test $gcc_cv_math_func_round = yes; then
21069
21070 cat >>confdefs.h <<_ACEOF
21071 #define HAVE_ROUND 1
21072 _ACEOF
21073
21074   fi
21075
21076
21077
21078
21079   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for roundl" >&5
21080 $as_echo_n "checking for roundl... " >&6; }
21081 if test "${gcc_cv_math_func_roundl+set}" = set; then :
21082   $as_echo_n "(cached) " >&6
21083 else
21084   if test x$gcc_no_link = xyes; then
21085   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
21086 fi
21087 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21088 /* end confdefs.h.  */
21089
21090 #ifdef HAVE_COMPLEX_H
21091 #include <complex.h>
21092 #endif
21093 #ifdef HAVE_MATH_H
21094 #include <math.h>
21095 #endif
21096
21097 int (*ptr)() = (int (*)())roundl;
21098
21099 int
21100 main ()
21101 {
21102   return 0;
21103 }
21104
21105 _ACEOF
21106 if ac_fn_c_try_link "$LINENO"; then :
21107   gcc_cv_math_func_roundl=yes
21108 else
21109   gcc_cv_math_func_roundl=no
21110 fi
21111 rm -f core conftest.err conftest.$ac_objext \
21112     conftest$ac_exeext conftest.$ac_ext
21113 fi
21114 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_roundl" >&5
21115 $as_echo "$gcc_cv_math_func_roundl" >&6; }
21116   if test $gcc_cv_math_func_roundl = yes; then
21117
21118 cat >>confdefs.h <<_ACEOF
21119 #define HAVE_ROUNDL 1
21120 _ACEOF
21121
21122   fi
21123
21124
21125
21126
21127   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for lroundf" >&5
21128 $as_echo_n "checking for lroundf... " >&6; }
21129 if test "${gcc_cv_math_func_lroundf+set}" = set; then :
21130   $as_echo_n "(cached) " >&6
21131 else
21132   if test x$gcc_no_link = xyes; then
21133   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
21134 fi
21135 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21136 /* end confdefs.h.  */
21137
21138 #ifdef HAVE_COMPLEX_H
21139 #include <complex.h>
21140 #endif
21141 #ifdef HAVE_MATH_H
21142 #include <math.h>
21143 #endif
21144
21145 int (*ptr)() = (int (*)())lroundf;
21146
21147 int
21148 main ()
21149 {
21150   return 0;
21151 }
21152
21153 _ACEOF
21154 if ac_fn_c_try_link "$LINENO"; then :
21155   gcc_cv_math_func_lroundf=yes
21156 else
21157   gcc_cv_math_func_lroundf=no
21158 fi
21159 rm -f core conftest.err conftest.$ac_objext \
21160     conftest$ac_exeext conftest.$ac_ext
21161 fi
21162 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_lroundf" >&5
21163 $as_echo "$gcc_cv_math_func_lroundf" >&6; }
21164   if test $gcc_cv_math_func_lroundf = yes; then
21165
21166 cat >>confdefs.h <<_ACEOF
21167 #define HAVE_LROUNDF 1
21168 _ACEOF
21169
21170   fi
21171
21172
21173
21174
21175   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for lround" >&5
21176 $as_echo_n "checking for lround... " >&6; }
21177 if test "${gcc_cv_math_func_lround+set}" = set; then :
21178   $as_echo_n "(cached) " >&6
21179 else
21180   if test x$gcc_no_link = xyes; then
21181   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
21182 fi
21183 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21184 /* end confdefs.h.  */
21185
21186 #ifdef HAVE_COMPLEX_H
21187 #include <complex.h>
21188 #endif
21189 #ifdef HAVE_MATH_H
21190 #include <math.h>
21191 #endif
21192
21193 int (*ptr)() = (int (*)())lround;
21194
21195 int
21196 main ()
21197 {
21198   return 0;
21199 }
21200
21201 _ACEOF
21202 if ac_fn_c_try_link "$LINENO"; then :
21203   gcc_cv_math_func_lround=yes
21204 else
21205   gcc_cv_math_func_lround=no
21206 fi
21207 rm -f core conftest.err conftest.$ac_objext \
21208     conftest$ac_exeext conftest.$ac_ext
21209 fi
21210 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_lround" >&5
21211 $as_echo "$gcc_cv_math_func_lround" >&6; }
21212   if test $gcc_cv_math_func_lround = yes; then
21213
21214 cat >>confdefs.h <<_ACEOF
21215 #define HAVE_LROUND 1
21216 _ACEOF
21217
21218   fi
21219
21220
21221
21222
21223   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for lroundl" >&5
21224 $as_echo_n "checking for lroundl... " >&6; }
21225 if test "${gcc_cv_math_func_lroundl+set}" = set; then :
21226   $as_echo_n "(cached) " >&6
21227 else
21228   if test x$gcc_no_link = xyes; then
21229   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
21230 fi
21231 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21232 /* end confdefs.h.  */
21233
21234 #ifdef HAVE_COMPLEX_H
21235 #include <complex.h>
21236 #endif
21237 #ifdef HAVE_MATH_H
21238 #include <math.h>
21239 #endif
21240
21241 int (*ptr)() = (int (*)())lroundl;
21242
21243 int
21244 main ()
21245 {
21246   return 0;
21247 }
21248
21249 _ACEOF
21250 if ac_fn_c_try_link "$LINENO"; then :
21251   gcc_cv_math_func_lroundl=yes
21252 else
21253   gcc_cv_math_func_lroundl=no
21254 fi
21255 rm -f core conftest.err conftest.$ac_objext \
21256     conftest$ac_exeext conftest.$ac_ext
21257 fi
21258 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_lroundl" >&5
21259 $as_echo "$gcc_cv_math_func_lroundl" >&6; }
21260   if test $gcc_cv_math_func_lroundl = yes; then
21261
21262 cat >>confdefs.h <<_ACEOF
21263 #define HAVE_LROUNDL 1
21264 _ACEOF
21265
21266   fi
21267
21268
21269
21270
21271   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for llroundf" >&5
21272 $as_echo_n "checking for llroundf... " >&6; }
21273 if test "${gcc_cv_math_func_llroundf+set}" = set; then :
21274   $as_echo_n "(cached) " >&6
21275 else
21276   if test x$gcc_no_link = xyes; then
21277   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
21278 fi
21279 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21280 /* end confdefs.h.  */
21281
21282 #ifdef HAVE_COMPLEX_H
21283 #include <complex.h>
21284 #endif
21285 #ifdef HAVE_MATH_H
21286 #include <math.h>
21287 #endif
21288
21289 int (*ptr)() = (int (*)())llroundf;
21290
21291 int
21292 main ()
21293 {
21294   return 0;
21295 }
21296
21297 _ACEOF
21298 if ac_fn_c_try_link "$LINENO"; then :
21299   gcc_cv_math_func_llroundf=yes
21300 else
21301   gcc_cv_math_func_llroundf=no
21302 fi
21303 rm -f core conftest.err conftest.$ac_objext \
21304     conftest$ac_exeext conftest.$ac_ext
21305 fi
21306 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_llroundf" >&5
21307 $as_echo "$gcc_cv_math_func_llroundf" >&6; }
21308   if test $gcc_cv_math_func_llroundf = yes; then
21309
21310 cat >>confdefs.h <<_ACEOF
21311 #define HAVE_LLROUNDF 1
21312 _ACEOF
21313
21314   fi
21315
21316
21317
21318
21319   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for llround" >&5
21320 $as_echo_n "checking for llround... " >&6; }
21321 if test "${gcc_cv_math_func_llround+set}" = set; then :
21322   $as_echo_n "(cached) " >&6
21323 else
21324   if test x$gcc_no_link = xyes; then
21325   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
21326 fi
21327 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21328 /* end confdefs.h.  */
21329
21330 #ifdef HAVE_COMPLEX_H
21331 #include <complex.h>
21332 #endif
21333 #ifdef HAVE_MATH_H
21334 #include <math.h>
21335 #endif
21336
21337 int (*ptr)() = (int (*)())llround;
21338
21339 int
21340 main ()
21341 {
21342   return 0;
21343 }
21344
21345 _ACEOF
21346 if ac_fn_c_try_link "$LINENO"; then :
21347   gcc_cv_math_func_llround=yes
21348 else
21349   gcc_cv_math_func_llround=no
21350 fi
21351 rm -f core conftest.err conftest.$ac_objext \
21352     conftest$ac_exeext conftest.$ac_ext
21353 fi
21354 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_llround" >&5
21355 $as_echo "$gcc_cv_math_func_llround" >&6; }
21356   if test $gcc_cv_math_func_llround = yes; then
21357
21358 cat >>confdefs.h <<_ACEOF
21359 #define HAVE_LLROUND 1
21360 _ACEOF
21361
21362   fi
21363
21364
21365
21366
21367   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for llroundl" >&5
21368 $as_echo_n "checking for llroundl... " >&6; }
21369 if test "${gcc_cv_math_func_llroundl+set}" = set; then :
21370   $as_echo_n "(cached) " >&6
21371 else
21372   if test x$gcc_no_link = xyes; then
21373   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
21374 fi
21375 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21376 /* end confdefs.h.  */
21377
21378 #ifdef HAVE_COMPLEX_H
21379 #include <complex.h>
21380 #endif
21381 #ifdef HAVE_MATH_H
21382 #include <math.h>
21383 #endif
21384
21385 int (*ptr)() = (int (*)())llroundl;
21386
21387 int
21388 main ()
21389 {
21390   return 0;
21391 }
21392
21393 _ACEOF
21394 if ac_fn_c_try_link "$LINENO"; then :
21395   gcc_cv_math_func_llroundl=yes
21396 else
21397   gcc_cv_math_func_llroundl=no
21398 fi
21399 rm -f core conftest.err conftest.$ac_objext \
21400     conftest$ac_exeext conftest.$ac_ext
21401 fi
21402 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_llroundl" >&5
21403 $as_echo "$gcc_cv_math_func_llroundl" >&6; }
21404   if test $gcc_cv_math_func_llroundl = yes; then
21405
21406 cat >>confdefs.h <<_ACEOF
21407 #define HAVE_LLROUNDL 1
21408 _ACEOF
21409
21410   fi
21411
21412
21413
21414
21415   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for scalbnf" >&5
21416 $as_echo_n "checking for scalbnf... " >&6; }
21417 if test "${gcc_cv_math_func_scalbnf+set}" = set; then :
21418   $as_echo_n "(cached) " >&6
21419 else
21420   if test x$gcc_no_link = xyes; then
21421   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
21422 fi
21423 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21424 /* end confdefs.h.  */
21425
21426 #ifdef HAVE_COMPLEX_H
21427 #include <complex.h>
21428 #endif
21429 #ifdef HAVE_MATH_H
21430 #include <math.h>
21431 #endif
21432
21433 int (*ptr)() = (int (*)())scalbnf;
21434
21435 int
21436 main ()
21437 {
21438   return 0;
21439 }
21440
21441 _ACEOF
21442 if ac_fn_c_try_link "$LINENO"; then :
21443   gcc_cv_math_func_scalbnf=yes
21444 else
21445   gcc_cv_math_func_scalbnf=no
21446 fi
21447 rm -f core conftest.err conftest.$ac_objext \
21448     conftest$ac_exeext conftest.$ac_ext
21449 fi
21450 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_scalbnf" >&5
21451 $as_echo "$gcc_cv_math_func_scalbnf" >&6; }
21452   if test $gcc_cv_math_func_scalbnf = yes; then
21453
21454 cat >>confdefs.h <<_ACEOF
21455 #define HAVE_SCALBNF 1
21456 _ACEOF
21457
21458   fi
21459
21460
21461
21462
21463   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for scalbn" >&5
21464 $as_echo_n "checking for scalbn... " >&6; }
21465 if test "${gcc_cv_math_func_scalbn+set}" = set; then :
21466   $as_echo_n "(cached) " >&6
21467 else
21468   if test x$gcc_no_link = xyes; then
21469   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
21470 fi
21471 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21472 /* end confdefs.h.  */
21473
21474 #ifdef HAVE_COMPLEX_H
21475 #include <complex.h>
21476 #endif
21477 #ifdef HAVE_MATH_H
21478 #include <math.h>
21479 #endif
21480
21481 int (*ptr)() = (int (*)())scalbn;
21482
21483 int
21484 main ()
21485 {
21486   return 0;
21487 }
21488
21489 _ACEOF
21490 if ac_fn_c_try_link "$LINENO"; then :
21491   gcc_cv_math_func_scalbn=yes
21492 else
21493   gcc_cv_math_func_scalbn=no
21494 fi
21495 rm -f core conftest.err conftest.$ac_objext \
21496     conftest$ac_exeext conftest.$ac_ext
21497 fi
21498 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_scalbn" >&5
21499 $as_echo "$gcc_cv_math_func_scalbn" >&6; }
21500   if test $gcc_cv_math_func_scalbn = yes; then
21501
21502 cat >>confdefs.h <<_ACEOF
21503 #define HAVE_SCALBN 1
21504 _ACEOF
21505
21506   fi
21507
21508
21509
21510
21511   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for scalbnl" >&5
21512 $as_echo_n "checking for scalbnl... " >&6; }
21513 if test "${gcc_cv_math_func_scalbnl+set}" = set; then :
21514   $as_echo_n "(cached) " >&6
21515 else
21516   if test x$gcc_no_link = xyes; then
21517   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
21518 fi
21519 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21520 /* end confdefs.h.  */
21521
21522 #ifdef HAVE_COMPLEX_H
21523 #include <complex.h>
21524 #endif
21525 #ifdef HAVE_MATH_H
21526 #include <math.h>
21527 #endif
21528
21529 int (*ptr)() = (int (*)())scalbnl;
21530
21531 int
21532 main ()
21533 {
21534   return 0;
21535 }
21536
21537 _ACEOF
21538 if ac_fn_c_try_link "$LINENO"; then :
21539   gcc_cv_math_func_scalbnl=yes
21540 else
21541   gcc_cv_math_func_scalbnl=no
21542 fi
21543 rm -f core conftest.err conftest.$ac_objext \
21544     conftest$ac_exeext conftest.$ac_ext
21545 fi
21546 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_scalbnl" >&5
21547 $as_echo "$gcc_cv_math_func_scalbnl" >&6; }
21548   if test $gcc_cv_math_func_scalbnl = yes; then
21549
21550 cat >>confdefs.h <<_ACEOF
21551 #define HAVE_SCALBNL 1
21552 _ACEOF
21553
21554   fi
21555
21556
21557
21558
21559   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sinf" >&5
21560 $as_echo_n "checking for sinf... " >&6; }
21561 if test "${gcc_cv_math_func_sinf+set}" = set; then :
21562   $as_echo_n "(cached) " >&6
21563 else
21564   if test x$gcc_no_link = xyes; then
21565   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
21566 fi
21567 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21568 /* end confdefs.h.  */
21569
21570 #ifdef HAVE_COMPLEX_H
21571 #include <complex.h>
21572 #endif
21573 #ifdef HAVE_MATH_H
21574 #include <math.h>
21575 #endif
21576
21577 int (*ptr)() = (int (*)())sinf;
21578
21579 int
21580 main ()
21581 {
21582   return 0;
21583 }
21584
21585 _ACEOF
21586 if ac_fn_c_try_link "$LINENO"; then :
21587   gcc_cv_math_func_sinf=yes
21588 else
21589   gcc_cv_math_func_sinf=no
21590 fi
21591 rm -f core conftest.err conftest.$ac_objext \
21592     conftest$ac_exeext conftest.$ac_ext
21593 fi
21594 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_sinf" >&5
21595 $as_echo "$gcc_cv_math_func_sinf" >&6; }
21596   if test $gcc_cv_math_func_sinf = yes; then
21597
21598 cat >>confdefs.h <<_ACEOF
21599 #define HAVE_SINF 1
21600 _ACEOF
21601
21602   fi
21603
21604
21605
21606
21607   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sin" >&5
21608 $as_echo_n "checking for sin... " >&6; }
21609 if test "${gcc_cv_math_func_sin+set}" = set; then :
21610   $as_echo_n "(cached) " >&6
21611 else
21612   if test x$gcc_no_link = xyes; then
21613   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
21614 fi
21615 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21616 /* end confdefs.h.  */
21617
21618 #ifdef HAVE_COMPLEX_H
21619 #include <complex.h>
21620 #endif
21621 #ifdef HAVE_MATH_H
21622 #include <math.h>
21623 #endif
21624
21625 int (*ptr)() = (int (*)())sin;
21626
21627 int
21628 main ()
21629 {
21630   return 0;
21631 }
21632
21633 _ACEOF
21634 if ac_fn_c_try_link "$LINENO"; then :
21635   gcc_cv_math_func_sin=yes
21636 else
21637   gcc_cv_math_func_sin=no
21638 fi
21639 rm -f core conftest.err conftest.$ac_objext \
21640     conftest$ac_exeext conftest.$ac_ext
21641 fi
21642 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_sin" >&5
21643 $as_echo "$gcc_cv_math_func_sin" >&6; }
21644   if test $gcc_cv_math_func_sin = yes; then
21645
21646 cat >>confdefs.h <<_ACEOF
21647 #define HAVE_SIN 1
21648 _ACEOF
21649
21650   fi
21651
21652
21653
21654
21655   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sinl" >&5
21656 $as_echo_n "checking for sinl... " >&6; }
21657 if test "${gcc_cv_math_func_sinl+set}" = set; then :
21658   $as_echo_n "(cached) " >&6
21659 else
21660   if test x$gcc_no_link = xyes; then
21661   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
21662 fi
21663 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21664 /* end confdefs.h.  */
21665
21666 #ifdef HAVE_COMPLEX_H
21667 #include <complex.h>
21668 #endif
21669 #ifdef HAVE_MATH_H
21670 #include <math.h>
21671 #endif
21672
21673 int (*ptr)() = (int (*)())sinl;
21674
21675 int
21676 main ()
21677 {
21678   return 0;
21679 }
21680
21681 _ACEOF
21682 if ac_fn_c_try_link "$LINENO"; then :
21683   gcc_cv_math_func_sinl=yes
21684 else
21685   gcc_cv_math_func_sinl=no
21686 fi
21687 rm -f core conftest.err conftest.$ac_objext \
21688     conftest$ac_exeext conftest.$ac_ext
21689 fi
21690 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_sinl" >&5
21691 $as_echo "$gcc_cv_math_func_sinl" >&6; }
21692   if test $gcc_cv_math_func_sinl = yes; then
21693
21694 cat >>confdefs.h <<_ACEOF
21695 #define HAVE_SINL 1
21696 _ACEOF
21697
21698   fi
21699
21700
21701
21702
21703   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for csinf" >&5
21704 $as_echo_n "checking for csinf... " >&6; }
21705 if test "${gcc_cv_math_func_csinf+set}" = set; then :
21706   $as_echo_n "(cached) " >&6
21707 else
21708   if test x$gcc_no_link = xyes; then
21709   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
21710 fi
21711 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21712 /* end confdefs.h.  */
21713
21714 #ifdef HAVE_COMPLEX_H
21715 #include <complex.h>
21716 #endif
21717 #ifdef HAVE_MATH_H
21718 #include <math.h>
21719 #endif
21720
21721 int (*ptr)() = (int (*)())csinf;
21722
21723 int
21724 main ()
21725 {
21726   return 0;
21727 }
21728
21729 _ACEOF
21730 if ac_fn_c_try_link "$LINENO"; then :
21731   gcc_cv_math_func_csinf=yes
21732 else
21733   gcc_cv_math_func_csinf=no
21734 fi
21735 rm -f core conftest.err conftest.$ac_objext \
21736     conftest$ac_exeext conftest.$ac_ext
21737 fi
21738 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_csinf" >&5
21739 $as_echo "$gcc_cv_math_func_csinf" >&6; }
21740   if test $gcc_cv_math_func_csinf = yes; then
21741
21742 cat >>confdefs.h <<_ACEOF
21743 #define HAVE_CSINF 1
21744 _ACEOF
21745
21746   fi
21747
21748
21749
21750
21751   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for csin" >&5
21752 $as_echo_n "checking for csin... " >&6; }
21753 if test "${gcc_cv_math_func_csin+set}" = set; then :
21754   $as_echo_n "(cached) " >&6
21755 else
21756   if test x$gcc_no_link = xyes; then
21757   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
21758 fi
21759 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21760 /* end confdefs.h.  */
21761
21762 #ifdef HAVE_COMPLEX_H
21763 #include <complex.h>
21764 #endif
21765 #ifdef HAVE_MATH_H
21766 #include <math.h>
21767 #endif
21768
21769 int (*ptr)() = (int (*)())csin;
21770
21771 int
21772 main ()
21773 {
21774   return 0;
21775 }
21776
21777 _ACEOF
21778 if ac_fn_c_try_link "$LINENO"; then :
21779   gcc_cv_math_func_csin=yes
21780 else
21781   gcc_cv_math_func_csin=no
21782 fi
21783 rm -f core conftest.err conftest.$ac_objext \
21784     conftest$ac_exeext conftest.$ac_ext
21785 fi
21786 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_csin" >&5
21787 $as_echo "$gcc_cv_math_func_csin" >&6; }
21788   if test $gcc_cv_math_func_csin = yes; then
21789
21790 cat >>confdefs.h <<_ACEOF
21791 #define HAVE_CSIN 1
21792 _ACEOF
21793
21794   fi
21795
21796
21797
21798
21799   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for csinl" >&5
21800 $as_echo_n "checking for csinl... " >&6; }
21801 if test "${gcc_cv_math_func_csinl+set}" = set; then :
21802   $as_echo_n "(cached) " >&6
21803 else
21804   if test x$gcc_no_link = xyes; then
21805   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
21806 fi
21807 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21808 /* end confdefs.h.  */
21809
21810 #ifdef HAVE_COMPLEX_H
21811 #include <complex.h>
21812 #endif
21813 #ifdef HAVE_MATH_H
21814 #include <math.h>
21815 #endif
21816
21817 int (*ptr)() = (int (*)())csinl;
21818
21819 int
21820 main ()
21821 {
21822   return 0;
21823 }
21824
21825 _ACEOF
21826 if ac_fn_c_try_link "$LINENO"; then :
21827   gcc_cv_math_func_csinl=yes
21828 else
21829   gcc_cv_math_func_csinl=no
21830 fi
21831 rm -f core conftest.err conftest.$ac_objext \
21832     conftest$ac_exeext conftest.$ac_ext
21833 fi
21834 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_csinl" >&5
21835 $as_echo "$gcc_cv_math_func_csinl" >&6; }
21836   if test $gcc_cv_math_func_csinl = yes; then
21837
21838 cat >>confdefs.h <<_ACEOF
21839 #define HAVE_CSINL 1
21840 _ACEOF
21841
21842   fi
21843
21844
21845
21846
21847   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sinhf" >&5
21848 $as_echo_n "checking for sinhf... " >&6; }
21849 if test "${gcc_cv_math_func_sinhf+set}" = set; then :
21850   $as_echo_n "(cached) " >&6
21851 else
21852   if test x$gcc_no_link = xyes; then
21853   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
21854 fi
21855 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21856 /* end confdefs.h.  */
21857
21858 #ifdef HAVE_COMPLEX_H
21859 #include <complex.h>
21860 #endif
21861 #ifdef HAVE_MATH_H
21862 #include <math.h>
21863 #endif
21864
21865 int (*ptr)() = (int (*)())sinhf;
21866
21867 int
21868 main ()
21869 {
21870   return 0;
21871 }
21872
21873 _ACEOF
21874 if ac_fn_c_try_link "$LINENO"; then :
21875   gcc_cv_math_func_sinhf=yes
21876 else
21877   gcc_cv_math_func_sinhf=no
21878 fi
21879 rm -f core conftest.err conftest.$ac_objext \
21880     conftest$ac_exeext conftest.$ac_ext
21881 fi
21882 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_sinhf" >&5
21883 $as_echo "$gcc_cv_math_func_sinhf" >&6; }
21884   if test $gcc_cv_math_func_sinhf = yes; then
21885
21886 cat >>confdefs.h <<_ACEOF
21887 #define HAVE_SINHF 1
21888 _ACEOF
21889
21890   fi
21891
21892
21893
21894
21895   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sinh" >&5
21896 $as_echo_n "checking for sinh... " >&6; }
21897 if test "${gcc_cv_math_func_sinh+set}" = set; then :
21898   $as_echo_n "(cached) " >&6
21899 else
21900   if test x$gcc_no_link = xyes; then
21901   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
21902 fi
21903 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21904 /* end confdefs.h.  */
21905
21906 #ifdef HAVE_COMPLEX_H
21907 #include <complex.h>
21908 #endif
21909 #ifdef HAVE_MATH_H
21910 #include <math.h>
21911 #endif
21912
21913 int (*ptr)() = (int (*)())sinh;
21914
21915 int
21916 main ()
21917 {
21918   return 0;
21919 }
21920
21921 _ACEOF
21922 if ac_fn_c_try_link "$LINENO"; then :
21923   gcc_cv_math_func_sinh=yes
21924 else
21925   gcc_cv_math_func_sinh=no
21926 fi
21927 rm -f core conftest.err conftest.$ac_objext \
21928     conftest$ac_exeext conftest.$ac_ext
21929 fi
21930 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_sinh" >&5
21931 $as_echo "$gcc_cv_math_func_sinh" >&6; }
21932   if test $gcc_cv_math_func_sinh = yes; then
21933
21934 cat >>confdefs.h <<_ACEOF
21935 #define HAVE_SINH 1
21936 _ACEOF
21937
21938   fi
21939
21940
21941
21942
21943   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sinhl" >&5
21944 $as_echo_n "checking for sinhl... " >&6; }
21945 if test "${gcc_cv_math_func_sinhl+set}" = set; then :
21946   $as_echo_n "(cached) " >&6
21947 else
21948   if test x$gcc_no_link = xyes; then
21949   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
21950 fi
21951 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21952 /* end confdefs.h.  */
21953
21954 #ifdef HAVE_COMPLEX_H
21955 #include <complex.h>
21956 #endif
21957 #ifdef HAVE_MATH_H
21958 #include <math.h>
21959 #endif
21960
21961 int (*ptr)() = (int (*)())sinhl;
21962
21963 int
21964 main ()
21965 {
21966   return 0;
21967 }
21968
21969 _ACEOF
21970 if ac_fn_c_try_link "$LINENO"; then :
21971   gcc_cv_math_func_sinhl=yes
21972 else
21973   gcc_cv_math_func_sinhl=no
21974 fi
21975 rm -f core conftest.err conftest.$ac_objext \
21976     conftest$ac_exeext conftest.$ac_ext
21977 fi
21978 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_sinhl" >&5
21979 $as_echo "$gcc_cv_math_func_sinhl" >&6; }
21980   if test $gcc_cv_math_func_sinhl = yes; then
21981
21982 cat >>confdefs.h <<_ACEOF
21983 #define HAVE_SINHL 1
21984 _ACEOF
21985
21986   fi
21987
21988
21989
21990
21991   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for csinhf" >&5
21992 $as_echo_n "checking for csinhf... " >&6; }
21993 if test "${gcc_cv_math_func_csinhf+set}" = set; then :
21994   $as_echo_n "(cached) " >&6
21995 else
21996   if test x$gcc_no_link = xyes; then
21997   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
21998 fi
21999 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
22000 /* end confdefs.h.  */
22001
22002 #ifdef HAVE_COMPLEX_H
22003 #include <complex.h>
22004 #endif
22005 #ifdef HAVE_MATH_H
22006 #include <math.h>
22007 #endif
22008
22009 int (*ptr)() = (int (*)())csinhf;
22010
22011 int
22012 main ()
22013 {
22014   return 0;
22015 }
22016
22017 _ACEOF
22018 if ac_fn_c_try_link "$LINENO"; then :
22019   gcc_cv_math_func_csinhf=yes
22020 else
22021   gcc_cv_math_func_csinhf=no
22022 fi
22023 rm -f core conftest.err conftest.$ac_objext \
22024     conftest$ac_exeext conftest.$ac_ext
22025 fi
22026 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_csinhf" >&5
22027 $as_echo "$gcc_cv_math_func_csinhf" >&6; }
22028   if test $gcc_cv_math_func_csinhf = yes; then
22029
22030 cat >>confdefs.h <<_ACEOF
22031 #define HAVE_CSINHF 1
22032 _ACEOF
22033
22034   fi
22035
22036
22037
22038
22039   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for csinh" >&5
22040 $as_echo_n "checking for csinh... " >&6; }
22041 if test "${gcc_cv_math_func_csinh+set}" = set; then :
22042   $as_echo_n "(cached) " >&6
22043 else
22044   if test x$gcc_no_link = xyes; then
22045   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
22046 fi
22047 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
22048 /* end confdefs.h.  */
22049
22050 #ifdef HAVE_COMPLEX_H
22051 #include <complex.h>
22052 #endif
22053 #ifdef HAVE_MATH_H
22054 #include <math.h>
22055 #endif
22056
22057 int (*ptr)() = (int (*)())csinh;
22058
22059 int
22060 main ()
22061 {
22062   return 0;
22063 }
22064
22065 _ACEOF
22066 if ac_fn_c_try_link "$LINENO"; then :
22067   gcc_cv_math_func_csinh=yes
22068 else
22069   gcc_cv_math_func_csinh=no
22070 fi
22071 rm -f core conftest.err conftest.$ac_objext \
22072     conftest$ac_exeext conftest.$ac_ext
22073 fi
22074 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_csinh" >&5
22075 $as_echo "$gcc_cv_math_func_csinh" >&6; }
22076   if test $gcc_cv_math_func_csinh = yes; then
22077
22078 cat >>confdefs.h <<_ACEOF
22079 #define HAVE_CSINH 1
22080 _ACEOF
22081
22082   fi
22083
22084
22085
22086
22087   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for csinhl" >&5
22088 $as_echo_n "checking for csinhl... " >&6; }
22089 if test "${gcc_cv_math_func_csinhl+set}" = set; then :
22090   $as_echo_n "(cached) " >&6
22091 else
22092   if test x$gcc_no_link = xyes; then
22093   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
22094 fi
22095 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
22096 /* end confdefs.h.  */
22097
22098 #ifdef HAVE_COMPLEX_H
22099 #include <complex.h>
22100 #endif
22101 #ifdef HAVE_MATH_H
22102 #include <math.h>
22103 #endif
22104
22105 int (*ptr)() = (int (*)())csinhl;
22106
22107 int
22108 main ()
22109 {
22110   return 0;
22111 }
22112
22113 _ACEOF
22114 if ac_fn_c_try_link "$LINENO"; then :
22115   gcc_cv_math_func_csinhl=yes
22116 else
22117   gcc_cv_math_func_csinhl=no
22118 fi
22119 rm -f core conftest.err conftest.$ac_objext \
22120     conftest$ac_exeext conftest.$ac_ext
22121 fi
22122 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_csinhl" >&5
22123 $as_echo "$gcc_cv_math_func_csinhl" >&6; }
22124   if test $gcc_cv_math_func_csinhl = yes; then
22125
22126 cat >>confdefs.h <<_ACEOF
22127 #define HAVE_CSINHL 1
22128 _ACEOF
22129
22130   fi
22131
22132
22133
22134
22135   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sqrtf" >&5
22136 $as_echo_n "checking for sqrtf... " >&6; }
22137 if test "${gcc_cv_math_func_sqrtf+set}" = set; then :
22138   $as_echo_n "(cached) " >&6
22139 else
22140   if test x$gcc_no_link = xyes; then
22141   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
22142 fi
22143 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
22144 /* end confdefs.h.  */
22145
22146 #ifdef HAVE_COMPLEX_H
22147 #include <complex.h>
22148 #endif
22149 #ifdef HAVE_MATH_H
22150 #include <math.h>
22151 #endif
22152
22153 int (*ptr)() = (int (*)())sqrtf;
22154
22155 int
22156 main ()
22157 {
22158   return 0;
22159 }
22160
22161 _ACEOF
22162 if ac_fn_c_try_link "$LINENO"; then :
22163   gcc_cv_math_func_sqrtf=yes
22164 else
22165   gcc_cv_math_func_sqrtf=no
22166 fi
22167 rm -f core conftest.err conftest.$ac_objext \
22168     conftest$ac_exeext conftest.$ac_ext
22169 fi
22170 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_sqrtf" >&5
22171 $as_echo "$gcc_cv_math_func_sqrtf" >&6; }
22172   if test $gcc_cv_math_func_sqrtf = yes; then
22173
22174 cat >>confdefs.h <<_ACEOF
22175 #define HAVE_SQRTF 1
22176 _ACEOF
22177
22178   fi
22179
22180
22181
22182
22183   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sqrt" >&5
22184 $as_echo_n "checking for sqrt... " >&6; }
22185 if test "${gcc_cv_math_func_sqrt+set}" = set; then :
22186   $as_echo_n "(cached) " >&6
22187 else
22188   if test x$gcc_no_link = xyes; then
22189   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
22190 fi
22191 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
22192 /* end confdefs.h.  */
22193
22194 #ifdef HAVE_COMPLEX_H
22195 #include <complex.h>
22196 #endif
22197 #ifdef HAVE_MATH_H
22198 #include <math.h>
22199 #endif
22200
22201 int (*ptr)() = (int (*)())sqrt;
22202
22203 int
22204 main ()
22205 {
22206   return 0;
22207 }
22208
22209 _ACEOF
22210 if ac_fn_c_try_link "$LINENO"; then :
22211   gcc_cv_math_func_sqrt=yes
22212 else
22213   gcc_cv_math_func_sqrt=no
22214 fi
22215 rm -f core conftest.err conftest.$ac_objext \
22216     conftest$ac_exeext conftest.$ac_ext
22217 fi
22218 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_sqrt" >&5
22219 $as_echo "$gcc_cv_math_func_sqrt" >&6; }
22220   if test $gcc_cv_math_func_sqrt = yes; then
22221
22222 cat >>confdefs.h <<_ACEOF
22223 #define HAVE_SQRT 1
22224 _ACEOF
22225
22226   fi
22227
22228
22229
22230
22231   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sqrtl" >&5
22232 $as_echo_n "checking for sqrtl... " >&6; }
22233 if test "${gcc_cv_math_func_sqrtl+set}" = set; then :
22234   $as_echo_n "(cached) " >&6
22235 else
22236   if test x$gcc_no_link = xyes; then
22237   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
22238 fi
22239 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
22240 /* end confdefs.h.  */
22241
22242 #ifdef HAVE_COMPLEX_H
22243 #include <complex.h>
22244 #endif
22245 #ifdef HAVE_MATH_H
22246 #include <math.h>
22247 #endif
22248
22249 int (*ptr)() = (int (*)())sqrtl;
22250
22251 int
22252 main ()
22253 {
22254   return 0;
22255 }
22256
22257 _ACEOF
22258 if ac_fn_c_try_link "$LINENO"; then :
22259   gcc_cv_math_func_sqrtl=yes
22260 else
22261   gcc_cv_math_func_sqrtl=no
22262 fi
22263 rm -f core conftest.err conftest.$ac_objext \
22264     conftest$ac_exeext conftest.$ac_ext
22265 fi
22266 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_sqrtl" >&5
22267 $as_echo "$gcc_cv_math_func_sqrtl" >&6; }
22268   if test $gcc_cv_math_func_sqrtl = yes; then
22269
22270 cat >>confdefs.h <<_ACEOF
22271 #define HAVE_SQRTL 1
22272 _ACEOF
22273
22274   fi
22275
22276
22277
22278
22279   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for csqrtf" >&5
22280 $as_echo_n "checking for csqrtf... " >&6; }
22281 if test "${gcc_cv_math_func_csqrtf+set}" = set; then :
22282   $as_echo_n "(cached) " >&6
22283 else
22284   if test x$gcc_no_link = xyes; then
22285   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
22286 fi
22287 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
22288 /* end confdefs.h.  */
22289
22290 #ifdef HAVE_COMPLEX_H
22291 #include <complex.h>
22292 #endif
22293 #ifdef HAVE_MATH_H
22294 #include <math.h>
22295 #endif
22296
22297 int (*ptr)() = (int (*)())csqrtf;
22298
22299 int
22300 main ()
22301 {
22302   return 0;
22303 }
22304
22305 _ACEOF
22306 if ac_fn_c_try_link "$LINENO"; then :
22307   gcc_cv_math_func_csqrtf=yes
22308 else
22309   gcc_cv_math_func_csqrtf=no
22310 fi
22311 rm -f core conftest.err conftest.$ac_objext \
22312     conftest$ac_exeext conftest.$ac_ext
22313 fi
22314 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_csqrtf" >&5
22315 $as_echo "$gcc_cv_math_func_csqrtf" >&6; }
22316   if test $gcc_cv_math_func_csqrtf = yes; then
22317
22318 cat >>confdefs.h <<_ACEOF
22319 #define HAVE_CSQRTF 1
22320 _ACEOF
22321
22322   fi
22323
22324
22325
22326
22327   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for csqrt" >&5
22328 $as_echo_n "checking for csqrt... " >&6; }
22329 if test "${gcc_cv_math_func_csqrt+set}" = set; then :
22330   $as_echo_n "(cached) " >&6
22331 else
22332   if test x$gcc_no_link = xyes; then
22333   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
22334 fi
22335 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
22336 /* end confdefs.h.  */
22337
22338 #ifdef HAVE_COMPLEX_H
22339 #include <complex.h>
22340 #endif
22341 #ifdef HAVE_MATH_H
22342 #include <math.h>
22343 #endif
22344
22345 int (*ptr)() = (int (*)())csqrt;
22346
22347 int
22348 main ()
22349 {
22350   return 0;
22351 }
22352
22353 _ACEOF
22354 if ac_fn_c_try_link "$LINENO"; then :
22355   gcc_cv_math_func_csqrt=yes
22356 else
22357   gcc_cv_math_func_csqrt=no
22358 fi
22359 rm -f core conftest.err conftest.$ac_objext \
22360     conftest$ac_exeext conftest.$ac_ext
22361 fi
22362 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_csqrt" >&5
22363 $as_echo "$gcc_cv_math_func_csqrt" >&6; }
22364   if test $gcc_cv_math_func_csqrt = yes; then
22365
22366 cat >>confdefs.h <<_ACEOF
22367 #define HAVE_CSQRT 1
22368 _ACEOF
22369
22370   fi
22371
22372
22373
22374
22375   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for csqrtl" >&5
22376 $as_echo_n "checking for csqrtl... " >&6; }
22377 if test "${gcc_cv_math_func_csqrtl+set}" = set; then :
22378   $as_echo_n "(cached) " >&6
22379 else
22380   if test x$gcc_no_link = xyes; then
22381   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
22382 fi
22383 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
22384 /* end confdefs.h.  */
22385
22386 #ifdef HAVE_COMPLEX_H
22387 #include <complex.h>
22388 #endif
22389 #ifdef HAVE_MATH_H
22390 #include <math.h>
22391 #endif
22392
22393 int (*ptr)() = (int (*)())csqrtl;
22394
22395 int
22396 main ()
22397 {
22398   return 0;
22399 }
22400
22401 _ACEOF
22402 if ac_fn_c_try_link "$LINENO"; then :
22403   gcc_cv_math_func_csqrtl=yes
22404 else
22405   gcc_cv_math_func_csqrtl=no
22406 fi
22407 rm -f core conftest.err conftest.$ac_objext \
22408     conftest$ac_exeext conftest.$ac_ext
22409 fi
22410 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_csqrtl" >&5
22411 $as_echo "$gcc_cv_math_func_csqrtl" >&6; }
22412   if test $gcc_cv_math_func_csqrtl = yes; then
22413
22414 cat >>confdefs.h <<_ACEOF
22415 #define HAVE_CSQRTL 1
22416 _ACEOF
22417
22418   fi
22419
22420
22421
22422
22423   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for tanf" >&5
22424 $as_echo_n "checking for tanf... " >&6; }
22425 if test "${gcc_cv_math_func_tanf+set}" = set; then :
22426   $as_echo_n "(cached) " >&6
22427 else
22428   if test x$gcc_no_link = xyes; then
22429   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
22430 fi
22431 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
22432 /* end confdefs.h.  */
22433
22434 #ifdef HAVE_COMPLEX_H
22435 #include <complex.h>
22436 #endif
22437 #ifdef HAVE_MATH_H
22438 #include <math.h>
22439 #endif
22440
22441 int (*ptr)() = (int (*)())tanf;
22442
22443 int
22444 main ()
22445 {
22446   return 0;
22447 }
22448
22449 _ACEOF
22450 if ac_fn_c_try_link "$LINENO"; then :
22451   gcc_cv_math_func_tanf=yes
22452 else
22453   gcc_cv_math_func_tanf=no
22454 fi
22455 rm -f core conftest.err conftest.$ac_objext \
22456     conftest$ac_exeext conftest.$ac_ext
22457 fi
22458 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_tanf" >&5
22459 $as_echo "$gcc_cv_math_func_tanf" >&6; }
22460   if test $gcc_cv_math_func_tanf = yes; then
22461
22462 cat >>confdefs.h <<_ACEOF
22463 #define HAVE_TANF 1
22464 _ACEOF
22465
22466   fi
22467
22468
22469
22470
22471   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for tan" >&5
22472 $as_echo_n "checking for tan... " >&6; }
22473 if test "${gcc_cv_math_func_tan+set}" = set; then :
22474   $as_echo_n "(cached) " >&6
22475 else
22476   if test x$gcc_no_link = xyes; then
22477   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
22478 fi
22479 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
22480 /* end confdefs.h.  */
22481
22482 #ifdef HAVE_COMPLEX_H
22483 #include <complex.h>
22484 #endif
22485 #ifdef HAVE_MATH_H
22486 #include <math.h>
22487 #endif
22488
22489 int (*ptr)() = (int (*)())tan;
22490
22491 int
22492 main ()
22493 {
22494   return 0;
22495 }
22496
22497 _ACEOF
22498 if ac_fn_c_try_link "$LINENO"; then :
22499   gcc_cv_math_func_tan=yes
22500 else
22501   gcc_cv_math_func_tan=no
22502 fi
22503 rm -f core conftest.err conftest.$ac_objext \
22504     conftest$ac_exeext conftest.$ac_ext
22505 fi
22506 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_tan" >&5
22507 $as_echo "$gcc_cv_math_func_tan" >&6; }
22508   if test $gcc_cv_math_func_tan = yes; then
22509
22510 cat >>confdefs.h <<_ACEOF
22511 #define HAVE_TAN 1
22512 _ACEOF
22513
22514   fi
22515
22516
22517
22518
22519   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for tanl" >&5
22520 $as_echo_n "checking for tanl... " >&6; }
22521 if test "${gcc_cv_math_func_tanl+set}" = set; then :
22522   $as_echo_n "(cached) " >&6
22523 else
22524   if test x$gcc_no_link = xyes; then
22525   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
22526 fi
22527 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
22528 /* end confdefs.h.  */
22529
22530 #ifdef HAVE_COMPLEX_H
22531 #include <complex.h>
22532 #endif
22533 #ifdef HAVE_MATH_H
22534 #include <math.h>
22535 #endif
22536
22537 int (*ptr)() = (int (*)())tanl;
22538
22539 int
22540 main ()
22541 {
22542   return 0;
22543 }
22544
22545 _ACEOF
22546 if ac_fn_c_try_link "$LINENO"; then :
22547   gcc_cv_math_func_tanl=yes
22548 else
22549   gcc_cv_math_func_tanl=no
22550 fi
22551 rm -f core conftest.err conftest.$ac_objext \
22552     conftest$ac_exeext conftest.$ac_ext
22553 fi
22554 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_tanl" >&5
22555 $as_echo "$gcc_cv_math_func_tanl" >&6; }
22556   if test $gcc_cv_math_func_tanl = yes; then
22557
22558 cat >>confdefs.h <<_ACEOF
22559 #define HAVE_TANL 1
22560 _ACEOF
22561
22562   fi
22563
22564
22565
22566
22567   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ctanf" >&5
22568 $as_echo_n "checking for ctanf... " >&6; }
22569 if test "${gcc_cv_math_func_ctanf+set}" = set; then :
22570   $as_echo_n "(cached) " >&6
22571 else
22572   if test x$gcc_no_link = xyes; then
22573   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
22574 fi
22575 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
22576 /* end confdefs.h.  */
22577
22578 #ifdef HAVE_COMPLEX_H
22579 #include <complex.h>
22580 #endif
22581 #ifdef HAVE_MATH_H
22582 #include <math.h>
22583 #endif
22584
22585 int (*ptr)() = (int (*)())ctanf;
22586
22587 int
22588 main ()
22589 {
22590   return 0;
22591 }
22592
22593 _ACEOF
22594 if ac_fn_c_try_link "$LINENO"; then :
22595   gcc_cv_math_func_ctanf=yes
22596 else
22597   gcc_cv_math_func_ctanf=no
22598 fi
22599 rm -f core conftest.err conftest.$ac_objext \
22600     conftest$ac_exeext conftest.$ac_ext
22601 fi
22602 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_ctanf" >&5
22603 $as_echo "$gcc_cv_math_func_ctanf" >&6; }
22604   if test $gcc_cv_math_func_ctanf = yes; then
22605
22606 cat >>confdefs.h <<_ACEOF
22607 #define HAVE_CTANF 1
22608 _ACEOF
22609
22610   fi
22611
22612
22613
22614
22615   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ctan" >&5
22616 $as_echo_n "checking for ctan... " >&6; }
22617 if test "${gcc_cv_math_func_ctan+set}" = set; then :
22618   $as_echo_n "(cached) " >&6
22619 else
22620   if test x$gcc_no_link = xyes; then
22621   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
22622 fi
22623 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
22624 /* end confdefs.h.  */
22625
22626 #ifdef HAVE_COMPLEX_H
22627 #include <complex.h>
22628 #endif
22629 #ifdef HAVE_MATH_H
22630 #include <math.h>
22631 #endif
22632
22633 int (*ptr)() = (int (*)())ctan;
22634
22635 int
22636 main ()
22637 {
22638   return 0;
22639 }
22640
22641 _ACEOF
22642 if ac_fn_c_try_link "$LINENO"; then :
22643   gcc_cv_math_func_ctan=yes
22644 else
22645   gcc_cv_math_func_ctan=no
22646 fi
22647 rm -f core conftest.err conftest.$ac_objext \
22648     conftest$ac_exeext conftest.$ac_ext
22649 fi
22650 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_ctan" >&5
22651 $as_echo "$gcc_cv_math_func_ctan" >&6; }
22652   if test $gcc_cv_math_func_ctan = yes; then
22653
22654 cat >>confdefs.h <<_ACEOF
22655 #define HAVE_CTAN 1
22656 _ACEOF
22657
22658   fi
22659
22660
22661
22662
22663   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ctanl" >&5
22664 $as_echo_n "checking for ctanl... " >&6; }
22665 if test "${gcc_cv_math_func_ctanl+set}" = set; then :
22666   $as_echo_n "(cached) " >&6
22667 else
22668   if test x$gcc_no_link = xyes; then
22669   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
22670 fi
22671 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
22672 /* end confdefs.h.  */
22673
22674 #ifdef HAVE_COMPLEX_H
22675 #include <complex.h>
22676 #endif
22677 #ifdef HAVE_MATH_H
22678 #include <math.h>
22679 #endif
22680
22681 int (*ptr)() = (int (*)())ctanl;
22682
22683 int
22684 main ()
22685 {
22686   return 0;
22687 }
22688
22689 _ACEOF
22690 if ac_fn_c_try_link "$LINENO"; then :
22691   gcc_cv_math_func_ctanl=yes
22692 else
22693   gcc_cv_math_func_ctanl=no
22694 fi
22695 rm -f core conftest.err conftest.$ac_objext \
22696     conftest$ac_exeext conftest.$ac_ext
22697 fi
22698 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_ctanl" >&5
22699 $as_echo "$gcc_cv_math_func_ctanl" >&6; }
22700   if test $gcc_cv_math_func_ctanl = yes; then
22701
22702 cat >>confdefs.h <<_ACEOF
22703 #define HAVE_CTANL 1
22704 _ACEOF
22705
22706   fi
22707
22708
22709
22710
22711   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for tanhf" >&5
22712 $as_echo_n "checking for tanhf... " >&6; }
22713 if test "${gcc_cv_math_func_tanhf+set}" = set; then :
22714   $as_echo_n "(cached) " >&6
22715 else
22716   if test x$gcc_no_link = xyes; then
22717   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
22718 fi
22719 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
22720 /* end confdefs.h.  */
22721
22722 #ifdef HAVE_COMPLEX_H
22723 #include <complex.h>
22724 #endif
22725 #ifdef HAVE_MATH_H
22726 #include <math.h>
22727 #endif
22728
22729 int (*ptr)() = (int (*)())tanhf;
22730
22731 int
22732 main ()
22733 {
22734   return 0;
22735 }
22736
22737 _ACEOF
22738 if ac_fn_c_try_link "$LINENO"; then :
22739   gcc_cv_math_func_tanhf=yes
22740 else
22741   gcc_cv_math_func_tanhf=no
22742 fi
22743 rm -f core conftest.err conftest.$ac_objext \
22744     conftest$ac_exeext conftest.$ac_ext
22745 fi
22746 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_tanhf" >&5
22747 $as_echo "$gcc_cv_math_func_tanhf" >&6; }
22748   if test $gcc_cv_math_func_tanhf = yes; then
22749
22750 cat >>confdefs.h <<_ACEOF
22751 #define HAVE_TANHF 1
22752 _ACEOF
22753
22754   fi
22755
22756
22757
22758
22759   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for tanh" >&5
22760 $as_echo_n "checking for tanh... " >&6; }
22761 if test "${gcc_cv_math_func_tanh+set}" = set; then :
22762   $as_echo_n "(cached) " >&6
22763 else
22764   if test x$gcc_no_link = xyes; then
22765   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
22766 fi
22767 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
22768 /* end confdefs.h.  */
22769
22770 #ifdef HAVE_COMPLEX_H
22771 #include <complex.h>
22772 #endif
22773 #ifdef HAVE_MATH_H
22774 #include <math.h>
22775 #endif
22776
22777 int (*ptr)() = (int (*)())tanh;
22778
22779 int
22780 main ()
22781 {
22782   return 0;
22783 }
22784
22785 _ACEOF
22786 if ac_fn_c_try_link "$LINENO"; then :
22787   gcc_cv_math_func_tanh=yes
22788 else
22789   gcc_cv_math_func_tanh=no
22790 fi
22791 rm -f core conftest.err conftest.$ac_objext \
22792     conftest$ac_exeext conftest.$ac_ext
22793 fi
22794 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_tanh" >&5
22795 $as_echo "$gcc_cv_math_func_tanh" >&6; }
22796   if test $gcc_cv_math_func_tanh = yes; then
22797
22798 cat >>confdefs.h <<_ACEOF
22799 #define HAVE_TANH 1
22800 _ACEOF
22801
22802   fi
22803
22804
22805
22806
22807   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for tanhl" >&5
22808 $as_echo_n "checking for tanhl... " >&6; }
22809 if test "${gcc_cv_math_func_tanhl+set}" = set; then :
22810   $as_echo_n "(cached) " >&6
22811 else
22812   if test x$gcc_no_link = xyes; then
22813   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
22814 fi
22815 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
22816 /* end confdefs.h.  */
22817
22818 #ifdef HAVE_COMPLEX_H
22819 #include <complex.h>
22820 #endif
22821 #ifdef HAVE_MATH_H
22822 #include <math.h>
22823 #endif
22824
22825 int (*ptr)() = (int (*)())tanhl;
22826
22827 int
22828 main ()
22829 {
22830   return 0;
22831 }
22832
22833 _ACEOF
22834 if ac_fn_c_try_link "$LINENO"; then :
22835   gcc_cv_math_func_tanhl=yes
22836 else
22837   gcc_cv_math_func_tanhl=no
22838 fi
22839 rm -f core conftest.err conftest.$ac_objext \
22840     conftest$ac_exeext conftest.$ac_ext
22841 fi
22842 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_tanhl" >&5
22843 $as_echo "$gcc_cv_math_func_tanhl" >&6; }
22844   if test $gcc_cv_math_func_tanhl = yes; then
22845
22846 cat >>confdefs.h <<_ACEOF
22847 #define HAVE_TANHL 1
22848 _ACEOF
22849
22850   fi
22851
22852
22853
22854
22855   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ctanhf" >&5
22856 $as_echo_n "checking for ctanhf... " >&6; }
22857 if test "${gcc_cv_math_func_ctanhf+set}" = set; then :
22858   $as_echo_n "(cached) " >&6
22859 else
22860   if test x$gcc_no_link = xyes; then
22861   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
22862 fi
22863 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
22864 /* end confdefs.h.  */
22865
22866 #ifdef HAVE_COMPLEX_H
22867 #include <complex.h>
22868 #endif
22869 #ifdef HAVE_MATH_H
22870 #include <math.h>
22871 #endif
22872
22873 int (*ptr)() = (int (*)())ctanhf;
22874
22875 int
22876 main ()
22877 {
22878   return 0;
22879 }
22880
22881 _ACEOF
22882 if ac_fn_c_try_link "$LINENO"; then :
22883   gcc_cv_math_func_ctanhf=yes
22884 else
22885   gcc_cv_math_func_ctanhf=no
22886 fi
22887 rm -f core conftest.err conftest.$ac_objext \
22888     conftest$ac_exeext conftest.$ac_ext
22889 fi
22890 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_ctanhf" >&5
22891 $as_echo "$gcc_cv_math_func_ctanhf" >&6; }
22892   if test $gcc_cv_math_func_ctanhf = yes; then
22893
22894 cat >>confdefs.h <<_ACEOF
22895 #define HAVE_CTANHF 1
22896 _ACEOF
22897
22898   fi
22899
22900
22901
22902
22903   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ctanh" >&5
22904 $as_echo_n "checking for ctanh... " >&6; }
22905 if test "${gcc_cv_math_func_ctanh+set}" = set; then :
22906   $as_echo_n "(cached) " >&6
22907 else
22908   if test x$gcc_no_link = xyes; then
22909   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
22910 fi
22911 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
22912 /* end confdefs.h.  */
22913
22914 #ifdef HAVE_COMPLEX_H
22915 #include <complex.h>
22916 #endif
22917 #ifdef HAVE_MATH_H
22918 #include <math.h>
22919 #endif
22920
22921 int (*ptr)() = (int (*)())ctanh;
22922
22923 int
22924 main ()
22925 {
22926   return 0;
22927 }
22928
22929 _ACEOF
22930 if ac_fn_c_try_link "$LINENO"; then :
22931   gcc_cv_math_func_ctanh=yes
22932 else
22933   gcc_cv_math_func_ctanh=no
22934 fi
22935 rm -f core conftest.err conftest.$ac_objext \
22936     conftest$ac_exeext conftest.$ac_ext
22937 fi
22938 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_ctanh" >&5
22939 $as_echo "$gcc_cv_math_func_ctanh" >&6; }
22940   if test $gcc_cv_math_func_ctanh = yes; then
22941
22942 cat >>confdefs.h <<_ACEOF
22943 #define HAVE_CTANH 1
22944 _ACEOF
22945
22946   fi
22947
22948
22949
22950
22951   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ctanhl" >&5
22952 $as_echo_n "checking for ctanhl... " >&6; }
22953 if test "${gcc_cv_math_func_ctanhl+set}" = set; then :
22954   $as_echo_n "(cached) " >&6
22955 else
22956   if test x$gcc_no_link = xyes; then
22957   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
22958 fi
22959 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
22960 /* end confdefs.h.  */
22961
22962 #ifdef HAVE_COMPLEX_H
22963 #include <complex.h>
22964 #endif
22965 #ifdef HAVE_MATH_H
22966 #include <math.h>
22967 #endif
22968
22969 int (*ptr)() = (int (*)())ctanhl;
22970
22971 int
22972 main ()
22973 {
22974   return 0;
22975 }
22976
22977 _ACEOF
22978 if ac_fn_c_try_link "$LINENO"; then :
22979   gcc_cv_math_func_ctanhl=yes
22980 else
22981   gcc_cv_math_func_ctanhl=no
22982 fi
22983 rm -f core conftest.err conftest.$ac_objext \
22984     conftest$ac_exeext conftest.$ac_ext
22985 fi
22986 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_ctanhl" >&5
22987 $as_echo "$gcc_cv_math_func_ctanhl" >&6; }
22988   if test $gcc_cv_math_func_ctanhl = yes; then
22989
22990 cat >>confdefs.h <<_ACEOF
22991 #define HAVE_CTANHL 1
22992 _ACEOF
22993
22994   fi
22995
22996
22997
22998
22999   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for truncf" >&5
23000 $as_echo_n "checking for truncf... " >&6; }
23001 if test "${gcc_cv_math_func_truncf+set}" = set; then :
23002   $as_echo_n "(cached) " >&6
23003 else
23004   if test x$gcc_no_link = xyes; then
23005   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
23006 fi
23007 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
23008 /* end confdefs.h.  */
23009
23010 #ifdef HAVE_COMPLEX_H
23011 #include <complex.h>
23012 #endif
23013 #ifdef HAVE_MATH_H
23014 #include <math.h>
23015 #endif
23016
23017 int (*ptr)() = (int (*)())truncf;
23018
23019 int
23020 main ()
23021 {
23022   return 0;
23023 }
23024
23025 _ACEOF
23026 if ac_fn_c_try_link "$LINENO"; then :
23027   gcc_cv_math_func_truncf=yes
23028 else
23029   gcc_cv_math_func_truncf=no
23030 fi
23031 rm -f core conftest.err conftest.$ac_objext \
23032     conftest$ac_exeext conftest.$ac_ext
23033 fi
23034 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_truncf" >&5
23035 $as_echo "$gcc_cv_math_func_truncf" >&6; }
23036   if test $gcc_cv_math_func_truncf = yes; then
23037
23038 cat >>confdefs.h <<_ACEOF
23039 #define HAVE_TRUNCF 1
23040 _ACEOF
23041
23042   fi
23043
23044
23045
23046
23047   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for trunc" >&5
23048 $as_echo_n "checking for trunc... " >&6; }
23049 if test "${gcc_cv_math_func_trunc+set}" = set; then :
23050   $as_echo_n "(cached) " >&6
23051 else
23052   if test x$gcc_no_link = xyes; then
23053   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
23054 fi
23055 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
23056 /* end confdefs.h.  */
23057
23058 #ifdef HAVE_COMPLEX_H
23059 #include <complex.h>
23060 #endif
23061 #ifdef HAVE_MATH_H
23062 #include <math.h>
23063 #endif
23064
23065 int (*ptr)() = (int (*)())trunc;
23066
23067 int
23068 main ()
23069 {
23070   return 0;
23071 }
23072
23073 _ACEOF
23074 if ac_fn_c_try_link "$LINENO"; then :
23075   gcc_cv_math_func_trunc=yes
23076 else
23077   gcc_cv_math_func_trunc=no
23078 fi
23079 rm -f core conftest.err conftest.$ac_objext \
23080     conftest$ac_exeext conftest.$ac_ext
23081 fi
23082 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_trunc" >&5
23083 $as_echo "$gcc_cv_math_func_trunc" >&6; }
23084   if test $gcc_cv_math_func_trunc = yes; then
23085
23086 cat >>confdefs.h <<_ACEOF
23087 #define HAVE_TRUNC 1
23088 _ACEOF
23089
23090   fi
23091
23092
23093
23094
23095   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for truncl" >&5
23096 $as_echo_n "checking for truncl... " >&6; }
23097 if test "${gcc_cv_math_func_truncl+set}" = set; then :
23098   $as_echo_n "(cached) " >&6
23099 else
23100   if test x$gcc_no_link = xyes; then
23101   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
23102 fi
23103 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
23104 /* end confdefs.h.  */
23105
23106 #ifdef HAVE_COMPLEX_H
23107 #include <complex.h>
23108 #endif
23109 #ifdef HAVE_MATH_H
23110 #include <math.h>
23111 #endif
23112
23113 int (*ptr)() = (int (*)())truncl;
23114
23115 int
23116 main ()
23117 {
23118   return 0;
23119 }
23120
23121 _ACEOF
23122 if ac_fn_c_try_link "$LINENO"; then :
23123   gcc_cv_math_func_truncl=yes
23124 else
23125   gcc_cv_math_func_truncl=no
23126 fi
23127 rm -f core conftest.err conftest.$ac_objext \
23128     conftest$ac_exeext conftest.$ac_ext
23129 fi
23130 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_truncl" >&5
23131 $as_echo "$gcc_cv_math_func_truncl" >&6; }
23132   if test $gcc_cv_math_func_truncl = yes; then
23133
23134 cat >>confdefs.h <<_ACEOF
23135 #define HAVE_TRUNCL 1
23136 _ACEOF
23137
23138   fi
23139
23140
23141
23142
23143   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for erff" >&5
23144 $as_echo_n "checking for erff... " >&6; }
23145 if test "${gcc_cv_math_func_erff+set}" = set; then :
23146   $as_echo_n "(cached) " >&6
23147 else
23148   if test x$gcc_no_link = xyes; then
23149   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
23150 fi
23151 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
23152 /* end confdefs.h.  */
23153
23154 #ifdef HAVE_COMPLEX_H
23155 #include <complex.h>
23156 #endif
23157 #ifdef HAVE_MATH_H
23158 #include <math.h>
23159 #endif
23160
23161 int (*ptr)() = (int (*)())erff;
23162
23163 int
23164 main ()
23165 {
23166   return 0;
23167 }
23168
23169 _ACEOF
23170 if ac_fn_c_try_link "$LINENO"; then :
23171   gcc_cv_math_func_erff=yes
23172 else
23173   gcc_cv_math_func_erff=no
23174 fi
23175 rm -f core conftest.err conftest.$ac_objext \
23176     conftest$ac_exeext conftest.$ac_ext
23177 fi
23178 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_erff" >&5
23179 $as_echo "$gcc_cv_math_func_erff" >&6; }
23180   if test $gcc_cv_math_func_erff = yes; then
23181
23182 cat >>confdefs.h <<_ACEOF
23183 #define HAVE_ERFF 1
23184 _ACEOF
23185
23186   fi
23187
23188
23189
23190
23191   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for erf" >&5
23192 $as_echo_n "checking for erf... " >&6; }
23193 if test "${gcc_cv_math_func_erf+set}" = set; then :
23194   $as_echo_n "(cached) " >&6
23195 else
23196   if test x$gcc_no_link = xyes; then
23197   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
23198 fi
23199 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
23200 /* end confdefs.h.  */
23201
23202 #ifdef HAVE_COMPLEX_H
23203 #include <complex.h>
23204 #endif
23205 #ifdef HAVE_MATH_H
23206 #include <math.h>
23207 #endif
23208
23209 int (*ptr)() = (int (*)())erf;
23210
23211 int
23212 main ()
23213 {
23214   return 0;
23215 }
23216
23217 _ACEOF
23218 if ac_fn_c_try_link "$LINENO"; then :
23219   gcc_cv_math_func_erf=yes
23220 else
23221   gcc_cv_math_func_erf=no
23222 fi
23223 rm -f core conftest.err conftest.$ac_objext \
23224     conftest$ac_exeext conftest.$ac_ext
23225 fi
23226 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_erf" >&5
23227 $as_echo "$gcc_cv_math_func_erf" >&6; }
23228   if test $gcc_cv_math_func_erf = yes; then
23229
23230 cat >>confdefs.h <<_ACEOF
23231 #define HAVE_ERF 1
23232 _ACEOF
23233
23234   fi
23235
23236
23237
23238
23239   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for erfl" >&5
23240 $as_echo_n "checking for erfl... " >&6; }
23241 if test "${gcc_cv_math_func_erfl+set}" = set; then :
23242   $as_echo_n "(cached) " >&6
23243 else
23244   if test x$gcc_no_link = xyes; then
23245   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
23246 fi
23247 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
23248 /* end confdefs.h.  */
23249
23250 #ifdef HAVE_COMPLEX_H
23251 #include <complex.h>
23252 #endif
23253 #ifdef HAVE_MATH_H
23254 #include <math.h>
23255 #endif
23256
23257 int (*ptr)() = (int (*)())erfl;
23258
23259 int
23260 main ()
23261 {
23262   return 0;
23263 }
23264
23265 _ACEOF
23266 if ac_fn_c_try_link "$LINENO"; then :
23267   gcc_cv_math_func_erfl=yes
23268 else
23269   gcc_cv_math_func_erfl=no
23270 fi
23271 rm -f core conftest.err conftest.$ac_objext \
23272     conftest$ac_exeext conftest.$ac_ext
23273 fi
23274 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_erfl" >&5
23275 $as_echo "$gcc_cv_math_func_erfl" >&6; }
23276   if test $gcc_cv_math_func_erfl = yes; then
23277
23278 cat >>confdefs.h <<_ACEOF
23279 #define HAVE_ERFL 1
23280 _ACEOF
23281
23282   fi
23283
23284
23285
23286
23287   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for erfcf" >&5
23288 $as_echo_n "checking for erfcf... " >&6; }
23289 if test "${gcc_cv_math_func_erfcf+set}" = set; then :
23290   $as_echo_n "(cached) " >&6
23291 else
23292   if test x$gcc_no_link = xyes; then
23293   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
23294 fi
23295 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
23296 /* end confdefs.h.  */
23297
23298 #ifdef HAVE_COMPLEX_H
23299 #include <complex.h>
23300 #endif
23301 #ifdef HAVE_MATH_H
23302 #include <math.h>
23303 #endif
23304
23305 int (*ptr)() = (int (*)())erfcf;
23306
23307 int
23308 main ()
23309 {
23310   return 0;
23311 }
23312
23313 _ACEOF
23314 if ac_fn_c_try_link "$LINENO"; then :
23315   gcc_cv_math_func_erfcf=yes
23316 else
23317   gcc_cv_math_func_erfcf=no
23318 fi
23319 rm -f core conftest.err conftest.$ac_objext \
23320     conftest$ac_exeext conftest.$ac_ext
23321 fi
23322 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_erfcf" >&5
23323 $as_echo "$gcc_cv_math_func_erfcf" >&6; }
23324   if test $gcc_cv_math_func_erfcf = yes; then
23325
23326 cat >>confdefs.h <<_ACEOF
23327 #define HAVE_ERFCF 1
23328 _ACEOF
23329
23330   fi
23331
23332
23333
23334
23335   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for erfc" >&5
23336 $as_echo_n "checking for erfc... " >&6; }
23337 if test "${gcc_cv_math_func_erfc+set}" = set; then :
23338   $as_echo_n "(cached) " >&6
23339 else
23340   if test x$gcc_no_link = xyes; then
23341   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
23342 fi
23343 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
23344 /* end confdefs.h.  */
23345
23346 #ifdef HAVE_COMPLEX_H
23347 #include <complex.h>
23348 #endif
23349 #ifdef HAVE_MATH_H
23350 #include <math.h>
23351 #endif
23352
23353 int (*ptr)() = (int (*)())erfc;
23354
23355 int
23356 main ()
23357 {
23358   return 0;
23359 }
23360
23361 _ACEOF
23362 if ac_fn_c_try_link "$LINENO"; then :
23363   gcc_cv_math_func_erfc=yes
23364 else
23365   gcc_cv_math_func_erfc=no
23366 fi
23367 rm -f core conftest.err conftest.$ac_objext \
23368     conftest$ac_exeext conftest.$ac_ext
23369 fi
23370 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_erfc" >&5
23371 $as_echo "$gcc_cv_math_func_erfc" >&6; }
23372   if test $gcc_cv_math_func_erfc = yes; then
23373
23374 cat >>confdefs.h <<_ACEOF
23375 #define HAVE_ERFC 1
23376 _ACEOF
23377
23378   fi
23379
23380
23381
23382
23383   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for erfcl" >&5
23384 $as_echo_n "checking for erfcl... " >&6; }
23385 if test "${gcc_cv_math_func_erfcl+set}" = set; then :
23386   $as_echo_n "(cached) " >&6
23387 else
23388   if test x$gcc_no_link = xyes; then
23389   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
23390 fi
23391 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
23392 /* end confdefs.h.  */
23393
23394 #ifdef HAVE_COMPLEX_H
23395 #include <complex.h>
23396 #endif
23397 #ifdef HAVE_MATH_H
23398 #include <math.h>
23399 #endif
23400
23401 int (*ptr)() = (int (*)())erfcl;
23402
23403 int
23404 main ()
23405 {
23406   return 0;
23407 }
23408
23409 _ACEOF
23410 if ac_fn_c_try_link "$LINENO"; then :
23411   gcc_cv_math_func_erfcl=yes
23412 else
23413   gcc_cv_math_func_erfcl=no
23414 fi
23415 rm -f core conftest.err conftest.$ac_objext \
23416     conftest$ac_exeext conftest.$ac_ext
23417 fi
23418 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_erfcl" >&5
23419 $as_echo "$gcc_cv_math_func_erfcl" >&6; }
23420   if test $gcc_cv_math_func_erfcl = yes; then
23421
23422 cat >>confdefs.h <<_ACEOF
23423 #define HAVE_ERFCL 1
23424 _ACEOF
23425
23426   fi
23427
23428
23429
23430
23431   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for j0f" >&5
23432 $as_echo_n "checking for j0f... " >&6; }
23433 if test "${gcc_cv_math_func_j0f+set}" = set; then :
23434   $as_echo_n "(cached) " >&6
23435 else
23436   if test x$gcc_no_link = xyes; then
23437   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
23438 fi
23439 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
23440 /* end confdefs.h.  */
23441
23442 #ifdef HAVE_COMPLEX_H
23443 #include <complex.h>
23444 #endif
23445 #ifdef HAVE_MATH_H
23446 #include <math.h>
23447 #endif
23448
23449 int (*ptr)() = (int (*)())j0f;
23450
23451 int
23452 main ()
23453 {
23454   return 0;
23455 }
23456
23457 _ACEOF
23458 if ac_fn_c_try_link "$LINENO"; then :
23459   gcc_cv_math_func_j0f=yes
23460 else
23461   gcc_cv_math_func_j0f=no
23462 fi
23463 rm -f core conftest.err conftest.$ac_objext \
23464     conftest$ac_exeext conftest.$ac_ext
23465 fi
23466 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_j0f" >&5
23467 $as_echo "$gcc_cv_math_func_j0f" >&6; }
23468   if test $gcc_cv_math_func_j0f = yes; then
23469
23470 cat >>confdefs.h <<_ACEOF
23471 #define HAVE_J0F 1
23472 _ACEOF
23473
23474   fi
23475
23476
23477
23478
23479   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for j0" >&5
23480 $as_echo_n "checking for j0... " >&6; }
23481 if test "${gcc_cv_math_func_j0+set}" = set; then :
23482   $as_echo_n "(cached) " >&6
23483 else
23484   if test x$gcc_no_link = xyes; then
23485   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
23486 fi
23487 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
23488 /* end confdefs.h.  */
23489
23490 #ifdef HAVE_COMPLEX_H
23491 #include <complex.h>
23492 #endif
23493 #ifdef HAVE_MATH_H
23494 #include <math.h>
23495 #endif
23496
23497 int (*ptr)() = (int (*)())j0;
23498
23499 int
23500 main ()
23501 {
23502   return 0;
23503 }
23504
23505 _ACEOF
23506 if ac_fn_c_try_link "$LINENO"; then :
23507   gcc_cv_math_func_j0=yes
23508 else
23509   gcc_cv_math_func_j0=no
23510 fi
23511 rm -f core conftest.err conftest.$ac_objext \
23512     conftest$ac_exeext conftest.$ac_ext
23513 fi
23514 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_j0" >&5
23515 $as_echo "$gcc_cv_math_func_j0" >&6; }
23516   if test $gcc_cv_math_func_j0 = yes; then
23517
23518 cat >>confdefs.h <<_ACEOF
23519 #define HAVE_J0 1
23520 _ACEOF
23521
23522   fi
23523
23524
23525
23526
23527   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for j0l" >&5
23528 $as_echo_n "checking for j0l... " >&6; }
23529 if test "${gcc_cv_math_func_j0l+set}" = set; then :
23530   $as_echo_n "(cached) " >&6
23531 else
23532   if test x$gcc_no_link = xyes; then
23533   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
23534 fi
23535 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
23536 /* end confdefs.h.  */
23537
23538 #ifdef HAVE_COMPLEX_H
23539 #include <complex.h>
23540 #endif
23541 #ifdef HAVE_MATH_H
23542 #include <math.h>
23543 #endif
23544
23545 int (*ptr)() = (int (*)())j0l;
23546
23547 int
23548 main ()
23549 {
23550   return 0;
23551 }
23552
23553 _ACEOF
23554 if ac_fn_c_try_link "$LINENO"; then :
23555   gcc_cv_math_func_j0l=yes
23556 else
23557   gcc_cv_math_func_j0l=no
23558 fi
23559 rm -f core conftest.err conftest.$ac_objext \
23560     conftest$ac_exeext conftest.$ac_ext
23561 fi
23562 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_j0l" >&5
23563 $as_echo "$gcc_cv_math_func_j0l" >&6; }
23564   if test $gcc_cv_math_func_j0l = yes; then
23565
23566 cat >>confdefs.h <<_ACEOF
23567 #define HAVE_J0L 1
23568 _ACEOF
23569
23570   fi
23571
23572
23573
23574
23575   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for j1f" >&5
23576 $as_echo_n "checking for j1f... " >&6; }
23577 if test "${gcc_cv_math_func_j1f+set}" = set; then :
23578   $as_echo_n "(cached) " >&6
23579 else
23580   if test x$gcc_no_link = xyes; then
23581   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
23582 fi
23583 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
23584 /* end confdefs.h.  */
23585
23586 #ifdef HAVE_COMPLEX_H
23587 #include <complex.h>
23588 #endif
23589 #ifdef HAVE_MATH_H
23590 #include <math.h>
23591 #endif
23592
23593 int (*ptr)() = (int (*)())j1f;
23594
23595 int
23596 main ()
23597 {
23598   return 0;
23599 }
23600
23601 _ACEOF
23602 if ac_fn_c_try_link "$LINENO"; then :
23603   gcc_cv_math_func_j1f=yes
23604 else
23605   gcc_cv_math_func_j1f=no
23606 fi
23607 rm -f core conftest.err conftest.$ac_objext \
23608     conftest$ac_exeext conftest.$ac_ext
23609 fi
23610 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_j1f" >&5
23611 $as_echo "$gcc_cv_math_func_j1f" >&6; }
23612   if test $gcc_cv_math_func_j1f = yes; then
23613
23614 cat >>confdefs.h <<_ACEOF
23615 #define HAVE_J1F 1
23616 _ACEOF
23617
23618   fi
23619
23620
23621
23622
23623   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for j1" >&5
23624 $as_echo_n "checking for j1... " >&6; }
23625 if test "${gcc_cv_math_func_j1+set}" = set; then :
23626   $as_echo_n "(cached) " >&6
23627 else
23628   if test x$gcc_no_link = xyes; then
23629   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
23630 fi
23631 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
23632 /* end confdefs.h.  */
23633
23634 #ifdef HAVE_COMPLEX_H
23635 #include <complex.h>
23636 #endif
23637 #ifdef HAVE_MATH_H
23638 #include <math.h>
23639 #endif
23640
23641 int (*ptr)() = (int (*)())j1;
23642
23643 int
23644 main ()
23645 {
23646   return 0;
23647 }
23648
23649 _ACEOF
23650 if ac_fn_c_try_link "$LINENO"; then :
23651   gcc_cv_math_func_j1=yes
23652 else
23653   gcc_cv_math_func_j1=no
23654 fi
23655 rm -f core conftest.err conftest.$ac_objext \
23656     conftest$ac_exeext conftest.$ac_ext
23657 fi
23658 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_j1" >&5
23659 $as_echo "$gcc_cv_math_func_j1" >&6; }
23660   if test $gcc_cv_math_func_j1 = yes; then
23661
23662 cat >>confdefs.h <<_ACEOF
23663 #define HAVE_J1 1
23664 _ACEOF
23665
23666   fi
23667
23668
23669
23670
23671   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for j1l" >&5
23672 $as_echo_n "checking for j1l... " >&6; }
23673 if test "${gcc_cv_math_func_j1l+set}" = set; then :
23674   $as_echo_n "(cached) " >&6
23675 else
23676   if test x$gcc_no_link = xyes; then
23677   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
23678 fi
23679 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
23680 /* end confdefs.h.  */
23681
23682 #ifdef HAVE_COMPLEX_H
23683 #include <complex.h>
23684 #endif
23685 #ifdef HAVE_MATH_H
23686 #include <math.h>
23687 #endif
23688
23689 int (*ptr)() = (int (*)())j1l;
23690
23691 int
23692 main ()
23693 {
23694   return 0;
23695 }
23696
23697 _ACEOF
23698 if ac_fn_c_try_link "$LINENO"; then :
23699   gcc_cv_math_func_j1l=yes
23700 else
23701   gcc_cv_math_func_j1l=no
23702 fi
23703 rm -f core conftest.err conftest.$ac_objext \
23704     conftest$ac_exeext conftest.$ac_ext
23705 fi
23706 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_j1l" >&5
23707 $as_echo "$gcc_cv_math_func_j1l" >&6; }
23708   if test $gcc_cv_math_func_j1l = yes; then
23709
23710 cat >>confdefs.h <<_ACEOF
23711 #define HAVE_J1L 1
23712 _ACEOF
23713
23714   fi
23715
23716
23717
23718
23719   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for jnf" >&5
23720 $as_echo_n "checking for jnf... " >&6; }
23721 if test "${gcc_cv_math_func_jnf+set}" = set; then :
23722   $as_echo_n "(cached) " >&6
23723 else
23724   if test x$gcc_no_link = xyes; then
23725   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
23726 fi
23727 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
23728 /* end confdefs.h.  */
23729
23730 #ifdef HAVE_COMPLEX_H
23731 #include <complex.h>
23732 #endif
23733 #ifdef HAVE_MATH_H
23734 #include <math.h>
23735 #endif
23736
23737 int (*ptr)() = (int (*)())jnf;
23738
23739 int
23740 main ()
23741 {
23742   return 0;
23743 }
23744
23745 _ACEOF
23746 if ac_fn_c_try_link "$LINENO"; then :
23747   gcc_cv_math_func_jnf=yes
23748 else
23749   gcc_cv_math_func_jnf=no
23750 fi
23751 rm -f core conftest.err conftest.$ac_objext \
23752     conftest$ac_exeext conftest.$ac_ext
23753 fi
23754 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_jnf" >&5
23755 $as_echo "$gcc_cv_math_func_jnf" >&6; }
23756   if test $gcc_cv_math_func_jnf = yes; then
23757
23758 cat >>confdefs.h <<_ACEOF
23759 #define HAVE_JNF 1
23760 _ACEOF
23761
23762   fi
23763
23764
23765
23766
23767   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for jn" >&5
23768 $as_echo_n "checking for jn... " >&6; }
23769 if test "${gcc_cv_math_func_jn+set}" = set; then :
23770   $as_echo_n "(cached) " >&6
23771 else
23772   if test x$gcc_no_link = xyes; then
23773   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
23774 fi
23775 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
23776 /* end confdefs.h.  */
23777
23778 #ifdef HAVE_COMPLEX_H
23779 #include <complex.h>
23780 #endif
23781 #ifdef HAVE_MATH_H
23782 #include <math.h>
23783 #endif
23784
23785 int (*ptr)() = (int (*)())jn;
23786
23787 int
23788 main ()
23789 {
23790   return 0;
23791 }
23792
23793 _ACEOF
23794 if ac_fn_c_try_link "$LINENO"; then :
23795   gcc_cv_math_func_jn=yes
23796 else
23797   gcc_cv_math_func_jn=no
23798 fi
23799 rm -f core conftest.err conftest.$ac_objext \
23800     conftest$ac_exeext conftest.$ac_ext
23801 fi
23802 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_jn" >&5
23803 $as_echo "$gcc_cv_math_func_jn" >&6; }
23804   if test $gcc_cv_math_func_jn = yes; then
23805
23806 cat >>confdefs.h <<_ACEOF
23807 #define HAVE_JN 1
23808 _ACEOF
23809
23810   fi
23811
23812
23813
23814
23815   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for jnl" >&5
23816 $as_echo_n "checking for jnl... " >&6; }
23817 if test "${gcc_cv_math_func_jnl+set}" = set; then :
23818   $as_echo_n "(cached) " >&6
23819 else
23820   if test x$gcc_no_link = xyes; then
23821   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
23822 fi
23823 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
23824 /* end confdefs.h.  */
23825
23826 #ifdef HAVE_COMPLEX_H
23827 #include <complex.h>
23828 #endif
23829 #ifdef HAVE_MATH_H
23830 #include <math.h>
23831 #endif
23832
23833 int (*ptr)() = (int (*)())jnl;
23834
23835 int
23836 main ()
23837 {
23838   return 0;
23839 }
23840
23841 _ACEOF
23842 if ac_fn_c_try_link "$LINENO"; then :
23843   gcc_cv_math_func_jnl=yes
23844 else
23845   gcc_cv_math_func_jnl=no
23846 fi
23847 rm -f core conftest.err conftest.$ac_objext \
23848     conftest$ac_exeext conftest.$ac_ext
23849 fi
23850 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_jnl" >&5
23851 $as_echo "$gcc_cv_math_func_jnl" >&6; }
23852   if test $gcc_cv_math_func_jnl = yes; then
23853
23854 cat >>confdefs.h <<_ACEOF
23855 #define HAVE_JNL 1
23856 _ACEOF
23857
23858   fi
23859
23860
23861
23862
23863   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for y0f" >&5
23864 $as_echo_n "checking for y0f... " >&6; }
23865 if test "${gcc_cv_math_func_y0f+set}" = set; then :
23866   $as_echo_n "(cached) " >&6
23867 else
23868   if test x$gcc_no_link = xyes; then
23869   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
23870 fi
23871 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
23872 /* end confdefs.h.  */
23873
23874 #ifdef HAVE_COMPLEX_H
23875 #include <complex.h>
23876 #endif
23877 #ifdef HAVE_MATH_H
23878 #include <math.h>
23879 #endif
23880
23881 int (*ptr)() = (int (*)())y0f;
23882
23883 int
23884 main ()
23885 {
23886   return 0;
23887 }
23888
23889 _ACEOF
23890 if ac_fn_c_try_link "$LINENO"; then :
23891   gcc_cv_math_func_y0f=yes
23892 else
23893   gcc_cv_math_func_y0f=no
23894 fi
23895 rm -f core conftest.err conftest.$ac_objext \
23896     conftest$ac_exeext conftest.$ac_ext
23897 fi
23898 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_y0f" >&5
23899 $as_echo "$gcc_cv_math_func_y0f" >&6; }
23900   if test $gcc_cv_math_func_y0f = yes; then
23901
23902 cat >>confdefs.h <<_ACEOF
23903 #define HAVE_Y0F 1
23904 _ACEOF
23905
23906   fi
23907
23908
23909
23910
23911   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for y0" >&5
23912 $as_echo_n "checking for y0... " >&6; }
23913 if test "${gcc_cv_math_func_y0+set}" = set; then :
23914   $as_echo_n "(cached) " >&6
23915 else
23916   if test x$gcc_no_link = xyes; then
23917   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
23918 fi
23919 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
23920 /* end confdefs.h.  */
23921
23922 #ifdef HAVE_COMPLEX_H
23923 #include <complex.h>
23924 #endif
23925 #ifdef HAVE_MATH_H
23926 #include <math.h>
23927 #endif
23928
23929 int (*ptr)() = (int (*)())y0;
23930
23931 int
23932 main ()
23933 {
23934   return 0;
23935 }
23936
23937 _ACEOF
23938 if ac_fn_c_try_link "$LINENO"; then :
23939   gcc_cv_math_func_y0=yes
23940 else
23941   gcc_cv_math_func_y0=no
23942 fi
23943 rm -f core conftest.err conftest.$ac_objext \
23944     conftest$ac_exeext conftest.$ac_ext
23945 fi
23946 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_y0" >&5
23947 $as_echo "$gcc_cv_math_func_y0" >&6; }
23948   if test $gcc_cv_math_func_y0 = yes; then
23949
23950 cat >>confdefs.h <<_ACEOF
23951 #define HAVE_Y0 1
23952 _ACEOF
23953
23954   fi
23955
23956
23957
23958
23959   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for y0l" >&5
23960 $as_echo_n "checking for y0l... " >&6; }
23961 if test "${gcc_cv_math_func_y0l+set}" = set; then :
23962   $as_echo_n "(cached) " >&6
23963 else
23964   if test x$gcc_no_link = xyes; then
23965   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
23966 fi
23967 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
23968 /* end confdefs.h.  */
23969
23970 #ifdef HAVE_COMPLEX_H
23971 #include <complex.h>
23972 #endif
23973 #ifdef HAVE_MATH_H
23974 #include <math.h>
23975 #endif
23976
23977 int (*ptr)() = (int (*)())y0l;
23978
23979 int
23980 main ()
23981 {
23982   return 0;
23983 }
23984
23985 _ACEOF
23986 if ac_fn_c_try_link "$LINENO"; then :
23987   gcc_cv_math_func_y0l=yes
23988 else
23989   gcc_cv_math_func_y0l=no
23990 fi
23991 rm -f core conftest.err conftest.$ac_objext \
23992     conftest$ac_exeext conftest.$ac_ext
23993 fi
23994 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_y0l" >&5
23995 $as_echo "$gcc_cv_math_func_y0l" >&6; }
23996   if test $gcc_cv_math_func_y0l = yes; then
23997
23998 cat >>confdefs.h <<_ACEOF
23999 #define HAVE_Y0L 1
24000 _ACEOF
24001
24002   fi
24003
24004
24005
24006
24007   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for y1f" >&5
24008 $as_echo_n "checking for y1f... " >&6; }
24009 if test "${gcc_cv_math_func_y1f+set}" = set; then :
24010   $as_echo_n "(cached) " >&6
24011 else
24012   if test x$gcc_no_link = xyes; then
24013   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
24014 fi
24015 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
24016 /* end confdefs.h.  */
24017
24018 #ifdef HAVE_COMPLEX_H
24019 #include <complex.h>
24020 #endif
24021 #ifdef HAVE_MATH_H
24022 #include <math.h>
24023 #endif
24024
24025 int (*ptr)() = (int (*)())y1f;
24026
24027 int
24028 main ()
24029 {
24030   return 0;
24031 }
24032
24033 _ACEOF
24034 if ac_fn_c_try_link "$LINENO"; then :
24035   gcc_cv_math_func_y1f=yes
24036 else
24037   gcc_cv_math_func_y1f=no
24038 fi
24039 rm -f core conftest.err conftest.$ac_objext \
24040     conftest$ac_exeext conftest.$ac_ext
24041 fi
24042 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_y1f" >&5
24043 $as_echo "$gcc_cv_math_func_y1f" >&6; }
24044   if test $gcc_cv_math_func_y1f = yes; then
24045
24046 cat >>confdefs.h <<_ACEOF
24047 #define HAVE_Y1F 1
24048 _ACEOF
24049
24050   fi
24051
24052
24053
24054
24055   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for y1" >&5
24056 $as_echo_n "checking for y1... " >&6; }
24057 if test "${gcc_cv_math_func_y1+set}" = set; then :
24058   $as_echo_n "(cached) " >&6
24059 else
24060   if test x$gcc_no_link = xyes; then
24061   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
24062 fi
24063 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
24064 /* end confdefs.h.  */
24065
24066 #ifdef HAVE_COMPLEX_H
24067 #include <complex.h>
24068 #endif
24069 #ifdef HAVE_MATH_H
24070 #include <math.h>
24071 #endif
24072
24073 int (*ptr)() = (int (*)())y1;
24074
24075 int
24076 main ()
24077 {
24078   return 0;
24079 }
24080
24081 _ACEOF
24082 if ac_fn_c_try_link "$LINENO"; then :
24083   gcc_cv_math_func_y1=yes
24084 else
24085   gcc_cv_math_func_y1=no
24086 fi
24087 rm -f core conftest.err conftest.$ac_objext \
24088     conftest$ac_exeext conftest.$ac_ext
24089 fi
24090 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_y1" >&5
24091 $as_echo "$gcc_cv_math_func_y1" >&6; }
24092   if test $gcc_cv_math_func_y1 = yes; then
24093
24094 cat >>confdefs.h <<_ACEOF
24095 #define HAVE_Y1 1
24096 _ACEOF
24097
24098   fi
24099
24100
24101
24102
24103   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for y1l" >&5
24104 $as_echo_n "checking for y1l... " >&6; }
24105 if test "${gcc_cv_math_func_y1l+set}" = set; then :
24106   $as_echo_n "(cached) " >&6
24107 else
24108   if test x$gcc_no_link = xyes; then
24109   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
24110 fi
24111 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
24112 /* end confdefs.h.  */
24113
24114 #ifdef HAVE_COMPLEX_H
24115 #include <complex.h>
24116 #endif
24117 #ifdef HAVE_MATH_H
24118 #include <math.h>
24119 #endif
24120
24121 int (*ptr)() = (int (*)())y1l;
24122
24123 int
24124 main ()
24125 {
24126   return 0;
24127 }
24128
24129 _ACEOF
24130 if ac_fn_c_try_link "$LINENO"; then :
24131   gcc_cv_math_func_y1l=yes
24132 else
24133   gcc_cv_math_func_y1l=no
24134 fi
24135 rm -f core conftest.err conftest.$ac_objext \
24136     conftest$ac_exeext conftest.$ac_ext
24137 fi
24138 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_y1l" >&5
24139 $as_echo "$gcc_cv_math_func_y1l" >&6; }
24140   if test $gcc_cv_math_func_y1l = yes; then
24141
24142 cat >>confdefs.h <<_ACEOF
24143 #define HAVE_Y1L 1
24144 _ACEOF
24145
24146   fi
24147
24148
24149
24150
24151   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ynf" >&5
24152 $as_echo_n "checking for ynf... " >&6; }
24153 if test "${gcc_cv_math_func_ynf+set}" = set; then :
24154   $as_echo_n "(cached) " >&6
24155 else
24156   if test x$gcc_no_link = xyes; then
24157   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
24158 fi
24159 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
24160 /* end confdefs.h.  */
24161
24162 #ifdef HAVE_COMPLEX_H
24163 #include <complex.h>
24164 #endif
24165 #ifdef HAVE_MATH_H
24166 #include <math.h>
24167 #endif
24168
24169 int (*ptr)() = (int (*)())ynf;
24170
24171 int
24172 main ()
24173 {
24174   return 0;
24175 }
24176
24177 _ACEOF
24178 if ac_fn_c_try_link "$LINENO"; then :
24179   gcc_cv_math_func_ynf=yes
24180 else
24181   gcc_cv_math_func_ynf=no
24182 fi
24183 rm -f core conftest.err conftest.$ac_objext \
24184     conftest$ac_exeext conftest.$ac_ext
24185 fi
24186 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_ynf" >&5
24187 $as_echo "$gcc_cv_math_func_ynf" >&6; }
24188   if test $gcc_cv_math_func_ynf = yes; then
24189
24190 cat >>confdefs.h <<_ACEOF
24191 #define HAVE_YNF 1
24192 _ACEOF
24193
24194   fi
24195
24196
24197
24198
24199   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for yn" >&5
24200 $as_echo_n "checking for yn... " >&6; }
24201 if test "${gcc_cv_math_func_yn+set}" = set; then :
24202   $as_echo_n "(cached) " >&6
24203 else
24204   if test x$gcc_no_link = xyes; then
24205   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
24206 fi
24207 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
24208 /* end confdefs.h.  */
24209
24210 #ifdef HAVE_COMPLEX_H
24211 #include <complex.h>
24212 #endif
24213 #ifdef HAVE_MATH_H
24214 #include <math.h>
24215 #endif
24216
24217 int (*ptr)() = (int (*)())yn;
24218
24219 int
24220 main ()
24221 {
24222   return 0;
24223 }
24224
24225 _ACEOF
24226 if ac_fn_c_try_link "$LINENO"; then :
24227   gcc_cv_math_func_yn=yes
24228 else
24229   gcc_cv_math_func_yn=no
24230 fi
24231 rm -f core conftest.err conftest.$ac_objext \
24232     conftest$ac_exeext conftest.$ac_ext
24233 fi
24234 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_yn" >&5
24235 $as_echo "$gcc_cv_math_func_yn" >&6; }
24236   if test $gcc_cv_math_func_yn = yes; then
24237
24238 cat >>confdefs.h <<_ACEOF
24239 #define HAVE_YN 1
24240 _ACEOF
24241
24242   fi
24243
24244
24245
24246
24247   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ynl" >&5
24248 $as_echo_n "checking for ynl... " >&6; }
24249 if test "${gcc_cv_math_func_ynl+set}" = set; then :
24250   $as_echo_n "(cached) " >&6
24251 else
24252   if test x$gcc_no_link = xyes; then
24253   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
24254 fi
24255 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
24256 /* end confdefs.h.  */
24257
24258 #ifdef HAVE_COMPLEX_H
24259 #include <complex.h>
24260 #endif
24261 #ifdef HAVE_MATH_H
24262 #include <math.h>
24263 #endif
24264
24265 int (*ptr)() = (int (*)())ynl;
24266
24267 int
24268 main ()
24269 {
24270   return 0;
24271 }
24272
24273 _ACEOF
24274 if ac_fn_c_try_link "$LINENO"; then :
24275   gcc_cv_math_func_ynl=yes
24276 else
24277   gcc_cv_math_func_ynl=no
24278 fi
24279 rm -f core conftest.err conftest.$ac_objext \
24280     conftest$ac_exeext conftest.$ac_ext
24281 fi
24282 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_ynl" >&5
24283 $as_echo "$gcc_cv_math_func_ynl" >&6; }
24284   if test $gcc_cv_math_func_ynl = yes; then
24285
24286 cat >>confdefs.h <<_ACEOF
24287 #define HAVE_YNL 1
24288 _ACEOF
24289
24290   fi
24291
24292
24293
24294
24295   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for tgamma" >&5
24296 $as_echo_n "checking for tgamma... " >&6; }
24297 if test "${gcc_cv_math_func_tgamma+set}" = set; then :
24298   $as_echo_n "(cached) " >&6
24299 else
24300   if test x$gcc_no_link = xyes; then
24301   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
24302 fi
24303 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
24304 /* end confdefs.h.  */
24305
24306 #ifdef HAVE_COMPLEX_H
24307 #include <complex.h>
24308 #endif
24309 #ifdef HAVE_MATH_H
24310 #include <math.h>
24311 #endif
24312
24313 int (*ptr)() = (int (*)())tgamma;
24314
24315 int
24316 main ()
24317 {
24318   return 0;
24319 }
24320
24321 _ACEOF
24322 if ac_fn_c_try_link "$LINENO"; then :
24323   gcc_cv_math_func_tgamma=yes
24324 else
24325   gcc_cv_math_func_tgamma=no
24326 fi
24327 rm -f core conftest.err conftest.$ac_objext \
24328     conftest$ac_exeext conftest.$ac_ext
24329 fi
24330 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_tgamma" >&5
24331 $as_echo "$gcc_cv_math_func_tgamma" >&6; }
24332   if test $gcc_cv_math_func_tgamma = yes; then
24333
24334 cat >>confdefs.h <<_ACEOF
24335 #define HAVE_TGAMMA 1
24336 _ACEOF
24337
24338   fi
24339
24340
24341
24342
24343   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for tgammaf" >&5
24344 $as_echo_n "checking for tgammaf... " >&6; }
24345 if test "${gcc_cv_math_func_tgammaf+set}" = set; then :
24346   $as_echo_n "(cached) " >&6
24347 else
24348   if test x$gcc_no_link = xyes; then
24349   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
24350 fi
24351 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
24352 /* end confdefs.h.  */
24353
24354 #ifdef HAVE_COMPLEX_H
24355 #include <complex.h>
24356 #endif
24357 #ifdef HAVE_MATH_H
24358 #include <math.h>
24359 #endif
24360
24361 int (*ptr)() = (int (*)())tgammaf;
24362
24363 int
24364 main ()
24365 {
24366   return 0;
24367 }
24368
24369 _ACEOF
24370 if ac_fn_c_try_link "$LINENO"; then :
24371   gcc_cv_math_func_tgammaf=yes
24372 else
24373   gcc_cv_math_func_tgammaf=no
24374 fi
24375 rm -f core conftest.err conftest.$ac_objext \
24376     conftest$ac_exeext conftest.$ac_ext
24377 fi
24378 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_tgammaf" >&5
24379 $as_echo "$gcc_cv_math_func_tgammaf" >&6; }
24380   if test $gcc_cv_math_func_tgammaf = yes; then
24381
24382 cat >>confdefs.h <<_ACEOF
24383 #define HAVE_TGAMMAF 1
24384 _ACEOF
24385
24386   fi
24387
24388
24389
24390
24391   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for tgammal" >&5
24392 $as_echo_n "checking for tgammal... " >&6; }
24393 if test "${gcc_cv_math_func_tgammal+set}" = set; then :
24394   $as_echo_n "(cached) " >&6
24395 else
24396   if test x$gcc_no_link = xyes; then
24397   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
24398 fi
24399 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
24400 /* end confdefs.h.  */
24401
24402 #ifdef HAVE_COMPLEX_H
24403 #include <complex.h>
24404 #endif
24405 #ifdef HAVE_MATH_H
24406 #include <math.h>
24407 #endif
24408
24409 int (*ptr)() = (int (*)())tgammal;
24410
24411 int
24412 main ()
24413 {
24414   return 0;
24415 }
24416
24417 _ACEOF
24418 if ac_fn_c_try_link "$LINENO"; then :
24419   gcc_cv_math_func_tgammal=yes
24420 else
24421   gcc_cv_math_func_tgammal=no
24422 fi
24423 rm -f core conftest.err conftest.$ac_objext \
24424     conftest$ac_exeext conftest.$ac_ext
24425 fi
24426 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_tgammal" >&5
24427 $as_echo "$gcc_cv_math_func_tgammal" >&6; }
24428   if test $gcc_cv_math_func_tgammal = yes; then
24429
24430 cat >>confdefs.h <<_ACEOF
24431 #define HAVE_TGAMMAL 1
24432 _ACEOF
24433
24434   fi
24435
24436
24437
24438
24439   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for lgamma" >&5
24440 $as_echo_n "checking for lgamma... " >&6; }
24441 if test "${gcc_cv_math_func_lgamma+set}" = set; then :
24442   $as_echo_n "(cached) " >&6
24443 else
24444   if test x$gcc_no_link = xyes; then
24445   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
24446 fi
24447 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
24448 /* end confdefs.h.  */
24449
24450 #ifdef HAVE_COMPLEX_H
24451 #include <complex.h>
24452 #endif
24453 #ifdef HAVE_MATH_H
24454 #include <math.h>
24455 #endif
24456
24457 int (*ptr)() = (int (*)())lgamma;
24458
24459 int
24460 main ()
24461 {
24462   return 0;
24463 }
24464
24465 _ACEOF
24466 if ac_fn_c_try_link "$LINENO"; then :
24467   gcc_cv_math_func_lgamma=yes
24468 else
24469   gcc_cv_math_func_lgamma=no
24470 fi
24471 rm -f core conftest.err conftest.$ac_objext \
24472     conftest$ac_exeext conftest.$ac_ext
24473 fi
24474 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_lgamma" >&5
24475 $as_echo "$gcc_cv_math_func_lgamma" >&6; }
24476   if test $gcc_cv_math_func_lgamma = yes; then
24477
24478 cat >>confdefs.h <<_ACEOF
24479 #define HAVE_LGAMMA 1
24480 _ACEOF
24481
24482   fi
24483
24484
24485
24486
24487   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for lgammaf" >&5
24488 $as_echo_n "checking for lgammaf... " >&6; }
24489 if test "${gcc_cv_math_func_lgammaf+set}" = set; then :
24490   $as_echo_n "(cached) " >&6
24491 else
24492   if test x$gcc_no_link = xyes; then
24493   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
24494 fi
24495 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
24496 /* end confdefs.h.  */
24497
24498 #ifdef HAVE_COMPLEX_H
24499 #include <complex.h>
24500 #endif
24501 #ifdef HAVE_MATH_H
24502 #include <math.h>
24503 #endif
24504
24505 int (*ptr)() = (int (*)())lgammaf;
24506
24507 int
24508 main ()
24509 {
24510   return 0;
24511 }
24512
24513 _ACEOF
24514 if ac_fn_c_try_link "$LINENO"; then :
24515   gcc_cv_math_func_lgammaf=yes
24516 else
24517   gcc_cv_math_func_lgammaf=no
24518 fi
24519 rm -f core conftest.err conftest.$ac_objext \
24520     conftest$ac_exeext conftest.$ac_ext
24521 fi
24522 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_lgammaf" >&5
24523 $as_echo "$gcc_cv_math_func_lgammaf" >&6; }
24524   if test $gcc_cv_math_func_lgammaf = yes; then
24525
24526 cat >>confdefs.h <<_ACEOF
24527 #define HAVE_LGAMMAF 1
24528 _ACEOF
24529
24530   fi
24531
24532
24533
24534
24535   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for lgammal" >&5
24536 $as_echo_n "checking for lgammal... " >&6; }
24537 if test "${gcc_cv_math_func_lgammal+set}" = set; then :
24538   $as_echo_n "(cached) " >&6
24539 else
24540   if test x$gcc_no_link = xyes; then
24541   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
24542 fi
24543 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
24544 /* end confdefs.h.  */
24545
24546 #ifdef HAVE_COMPLEX_H
24547 #include <complex.h>
24548 #endif
24549 #ifdef HAVE_MATH_H
24550 #include <math.h>
24551 #endif
24552
24553 int (*ptr)() = (int (*)())lgammal;
24554
24555 int
24556 main ()
24557 {
24558   return 0;
24559 }
24560
24561 _ACEOF
24562 if ac_fn_c_try_link "$LINENO"; then :
24563   gcc_cv_math_func_lgammal=yes
24564 else
24565   gcc_cv_math_func_lgammal=no
24566 fi
24567 rm -f core conftest.err conftest.$ac_objext \
24568     conftest$ac_exeext conftest.$ac_ext
24569 fi
24570 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_lgammal" >&5
24571 $as_echo "$gcc_cv_math_func_lgammal" >&6; }
24572   if test $gcc_cv_math_func_lgammal = yes; then
24573
24574 cat >>confdefs.h <<_ACEOF
24575 #define HAVE_LGAMMAL 1
24576 _ACEOF
24577
24578   fi
24579
24580
24581 # Check for GFORTRAN_C99_1.1 funcs
24582
24583
24584
24585   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cacos" >&5
24586 $as_echo_n "checking for cacos... " >&6; }
24587 if test "${gcc_cv_math_func_cacos+set}" = set; then :
24588   $as_echo_n "(cached) " >&6
24589 else
24590   if test x$gcc_no_link = xyes; then
24591   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
24592 fi
24593 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
24594 /* end confdefs.h.  */
24595
24596 #ifdef HAVE_COMPLEX_H
24597 #include <complex.h>
24598 #endif
24599 #ifdef HAVE_MATH_H
24600 #include <math.h>
24601 #endif
24602
24603 int (*ptr)() = (int (*)())cacos;
24604
24605 int
24606 main ()
24607 {
24608   return 0;
24609 }
24610
24611 _ACEOF
24612 if ac_fn_c_try_link "$LINENO"; then :
24613   gcc_cv_math_func_cacos=yes
24614 else
24615   gcc_cv_math_func_cacos=no
24616 fi
24617 rm -f core conftest.err conftest.$ac_objext \
24618     conftest$ac_exeext conftest.$ac_ext
24619 fi
24620 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cacos" >&5
24621 $as_echo "$gcc_cv_math_func_cacos" >&6; }
24622   if test $gcc_cv_math_func_cacos = yes; then
24623
24624 cat >>confdefs.h <<_ACEOF
24625 #define HAVE_CACOS 1
24626 _ACEOF
24627
24628   fi
24629
24630
24631
24632
24633   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cacosf" >&5
24634 $as_echo_n "checking for cacosf... " >&6; }
24635 if test "${gcc_cv_math_func_cacosf+set}" = set; then :
24636   $as_echo_n "(cached) " >&6
24637 else
24638   if test x$gcc_no_link = xyes; then
24639   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
24640 fi
24641 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
24642 /* end confdefs.h.  */
24643
24644 #ifdef HAVE_COMPLEX_H
24645 #include <complex.h>
24646 #endif
24647 #ifdef HAVE_MATH_H
24648 #include <math.h>
24649 #endif
24650
24651 int (*ptr)() = (int (*)())cacosf;
24652
24653 int
24654 main ()
24655 {
24656   return 0;
24657 }
24658
24659 _ACEOF
24660 if ac_fn_c_try_link "$LINENO"; then :
24661   gcc_cv_math_func_cacosf=yes
24662 else
24663   gcc_cv_math_func_cacosf=no
24664 fi
24665 rm -f core conftest.err conftest.$ac_objext \
24666     conftest$ac_exeext conftest.$ac_ext
24667 fi
24668 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cacosf" >&5
24669 $as_echo "$gcc_cv_math_func_cacosf" >&6; }
24670   if test $gcc_cv_math_func_cacosf = yes; then
24671
24672 cat >>confdefs.h <<_ACEOF
24673 #define HAVE_CACOSF 1
24674 _ACEOF
24675
24676   fi
24677
24678
24679
24680
24681   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cacosh" >&5
24682 $as_echo_n "checking for cacosh... " >&6; }
24683 if test "${gcc_cv_math_func_cacosh+set}" = set; then :
24684   $as_echo_n "(cached) " >&6
24685 else
24686   if test x$gcc_no_link = xyes; then
24687   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
24688 fi
24689 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
24690 /* end confdefs.h.  */
24691
24692 #ifdef HAVE_COMPLEX_H
24693 #include <complex.h>
24694 #endif
24695 #ifdef HAVE_MATH_H
24696 #include <math.h>
24697 #endif
24698
24699 int (*ptr)() = (int (*)())cacosh;
24700
24701 int
24702 main ()
24703 {
24704   return 0;
24705 }
24706
24707 _ACEOF
24708 if ac_fn_c_try_link "$LINENO"; then :
24709   gcc_cv_math_func_cacosh=yes
24710 else
24711   gcc_cv_math_func_cacosh=no
24712 fi
24713 rm -f core conftest.err conftest.$ac_objext \
24714     conftest$ac_exeext conftest.$ac_ext
24715 fi
24716 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cacosh" >&5
24717 $as_echo "$gcc_cv_math_func_cacosh" >&6; }
24718   if test $gcc_cv_math_func_cacosh = yes; then
24719
24720 cat >>confdefs.h <<_ACEOF
24721 #define HAVE_CACOSH 1
24722 _ACEOF
24723
24724   fi
24725
24726
24727
24728
24729   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cacoshf" >&5
24730 $as_echo_n "checking for cacoshf... " >&6; }
24731 if test "${gcc_cv_math_func_cacoshf+set}" = set; then :
24732   $as_echo_n "(cached) " >&6
24733 else
24734   if test x$gcc_no_link = xyes; then
24735   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
24736 fi
24737 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
24738 /* end confdefs.h.  */
24739
24740 #ifdef HAVE_COMPLEX_H
24741 #include <complex.h>
24742 #endif
24743 #ifdef HAVE_MATH_H
24744 #include <math.h>
24745 #endif
24746
24747 int (*ptr)() = (int (*)())cacoshf;
24748
24749 int
24750 main ()
24751 {
24752   return 0;
24753 }
24754
24755 _ACEOF
24756 if ac_fn_c_try_link "$LINENO"; then :
24757   gcc_cv_math_func_cacoshf=yes
24758 else
24759   gcc_cv_math_func_cacoshf=no
24760 fi
24761 rm -f core conftest.err conftest.$ac_objext \
24762     conftest$ac_exeext conftest.$ac_ext
24763 fi
24764 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cacoshf" >&5
24765 $as_echo "$gcc_cv_math_func_cacoshf" >&6; }
24766   if test $gcc_cv_math_func_cacoshf = yes; then
24767
24768 cat >>confdefs.h <<_ACEOF
24769 #define HAVE_CACOSHF 1
24770 _ACEOF
24771
24772   fi
24773
24774
24775
24776
24777   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cacoshl" >&5
24778 $as_echo_n "checking for cacoshl... " >&6; }
24779 if test "${gcc_cv_math_func_cacoshl+set}" = set; then :
24780   $as_echo_n "(cached) " >&6
24781 else
24782   if test x$gcc_no_link = xyes; then
24783   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
24784 fi
24785 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
24786 /* end confdefs.h.  */
24787
24788 #ifdef HAVE_COMPLEX_H
24789 #include <complex.h>
24790 #endif
24791 #ifdef HAVE_MATH_H
24792 #include <math.h>
24793 #endif
24794
24795 int (*ptr)() = (int (*)())cacoshl;
24796
24797 int
24798 main ()
24799 {
24800   return 0;
24801 }
24802
24803 _ACEOF
24804 if ac_fn_c_try_link "$LINENO"; then :
24805   gcc_cv_math_func_cacoshl=yes
24806 else
24807   gcc_cv_math_func_cacoshl=no
24808 fi
24809 rm -f core conftest.err conftest.$ac_objext \
24810     conftest$ac_exeext conftest.$ac_ext
24811 fi
24812 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cacoshl" >&5
24813 $as_echo "$gcc_cv_math_func_cacoshl" >&6; }
24814   if test $gcc_cv_math_func_cacoshl = yes; then
24815
24816 cat >>confdefs.h <<_ACEOF
24817 #define HAVE_CACOSHL 1
24818 _ACEOF
24819
24820   fi
24821
24822
24823
24824
24825   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cacosl" >&5
24826 $as_echo_n "checking for cacosl... " >&6; }
24827 if test "${gcc_cv_math_func_cacosl+set}" = set; then :
24828   $as_echo_n "(cached) " >&6
24829 else
24830   if test x$gcc_no_link = xyes; then
24831   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
24832 fi
24833 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
24834 /* end confdefs.h.  */
24835
24836 #ifdef HAVE_COMPLEX_H
24837 #include <complex.h>
24838 #endif
24839 #ifdef HAVE_MATH_H
24840 #include <math.h>
24841 #endif
24842
24843 int (*ptr)() = (int (*)())cacosl;
24844
24845 int
24846 main ()
24847 {
24848   return 0;
24849 }
24850
24851 _ACEOF
24852 if ac_fn_c_try_link "$LINENO"; then :
24853   gcc_cv_math_func_cacosl=yes
24854 else
24855   gcc_cv_math_func_cacosl=no
24856 fi
24857 rm -f core conftest.err conftest.$ac_objext \
24858     conftest$ac_exeext conftest.$ac_ext
24859 fi
24860 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cacosl" >&5
24861 $as_echo "$gcc_cv_math_func_cacosl" >&6; }
24862   if test $gcc_cv_math_func_cacosl = yes; then
24863
24864 cat >>confdefs.h <<_ACEOF
24865 #define HAVE_CACOSL 1
24866 _ACEOF
24867
24868   fi
24869
24870
24871
24872
24873   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for casin" >&5
24874 $as_echo_n "checking for casin... " >&6; }
24875 if test "${gcc_cv_math_func_casin+set}" = set; then :
24876   $as_echo_n "(cached) " >&6
24877 else
24878   if test x$gcc_no_link = xyes; then
24879   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
24880 fi
24881 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
24882 /* end confdefs.h.  */
24883
24884 #ifdef HAVE_COMPLEX_H
24885 #include <complex.h>
24886 #endif
24887 #ifdef HAVE_MATH_H
24888 #include <math.h>
24889 #endif
24890
24891 int (*ptr)() = (int (*)())casin;
24892
24893 int
24894 main ()
24895 {
24896   return 0;
24897 }
24898
24899 _ACEOF
24900 if ac_fn_c_try_link "$LINENO"; then :
24901   gcc_cv_math_func_casin=yes
24902 else
24903   gcc_cv_math_func_casin=no
24904 fi
24905 rm -f core conftest.err conftest.$ac_objext \
24906     conftest$ac_exeext conftest.$ac_ext
24907 fi
24908 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_casin" >&5
24909 $as_echo "$gcc_cv_math_func_casin" >&6; }
24910   if test $gcc_cv_math_func_casin = yes; then
24911
24912 cat >>confdefs.h <<_ACEOF
24913 #define HAVE_CASIN 1
24914 _ACEOF
24915
24916   fi
24917
24918
24919
24920
24921   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for casinf" >&5
24922 $as_echo_n "checking for casinf... " >&6; }
24923 if test "${gcc_cv_math_func_casinf+set}" = set; then :
24924   $as_echo_n "(cached) " >&6
24925 else
24926   if test x$gcc_no_link = xyes; then
24927   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
24928 fi
24929 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
24930 /* end confdefs.h.  */
24931
24932 #ifdef HAVE_COMPLEX_H
24933 #include <complex.h>
24934 #endif
24935 #ifdef HAVE_MATH_H
24936 #include <math.h>
24937 #endif
24938
24939 int (*ptr)() = (int (*)())casinf;
24940
24941 int
24942 main ()
24943 {
24944   return 0;
24945 }
24946
24947 _ACEOF
24948 if ac_fn_c_try_link "$LINENO"; then :
24949   gcc_cv_math_func_casinf=yes
24950 else
24951   gcc_cv_math_func_casinf=no
24952 fi
24953 rm -f core conftest.err conftest.$ac_objext \
24954     conftest$ac_exeext conftest.$ac_ext
24955 fi
24956 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_casinf" >&5
24957 $as_echo "$gcc_cv_math_func_casinf" >&6; }
24958   if test $gcc_cv_math_func_casinf = yes; then
24959
24960 cat >>confdefs.h <<_ACEOF
24961 #define HAVE_CASINF 1
24962 _ACEOF
24963
24964   fi
24965
24966
24967
24968
24969   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for casinh" >&5
24970 $as_echo_n "checking for casinh... " >&6; }
24971 if test "${gcc_cv_math_func_casinh+set}" = set; then :
24972   $as_echo_n "(cached) " >&6
24973 else
24974   if test x$gcc_no_link = xyes; then
24975   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
24976 fi
24977 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
24978 /* end confdefs.h.  */
24979
24980 #ifdef HAVE_COMPLEX_H
24981 #include <complex.h>
24982 #endif
24983 #ifdef HAVE_MATH_H
24984 #include <math.h>
24985 #endif
24986
24987 int (*ptr)() = (int (*)())casinh;
24988
24989 int
24990 main ()
24991 {
24992   return 0;
24993 }
24994
24995 _ACEOF
24996 if ac_fn_c_try_link "$LINENO"; then :
24997   gcc_cv_math_func_casinh=yes
24998 else
24999   gcc_cv_math_func_casinh=no
25000 fi
25001 rm -f core conftest.err conftest.$ac_objext \
25002     conftest$ac_exeext conftest.$ac_ext
25003 fi
25004 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_casinh" >&5
25005 $as_echo "$gcc_cv_math_func_casinh" >&6; }
25006   if test $gcc_cv_math_func_casinh = yes; then
25007
25008 cat >>confdefs.h <<_ACEOF
25009 #define HAVE_CASINH 1
25010 _ACEOF
25011
25012   fi
25013
25014
25015
25016
25017   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for casinhf" >&5
25018 $as_echo_n "checking for casinhf... " >&6; }
25019 if test "${gcc_cv_math_func_casinhf+set}" = set; then :
25020   $as_echo_n "(cached) " >&6
25021 else
25022   if test x$gcc_no_link = xyes; then
25023   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
25024 fi
25025 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
25026 /* end confdefs.h.  */
25027
25028 #ifdef HAVE_COMPLEX_H
25029 #include <complex.h>
25030 #endif
25031 #ifdef HAVE_MATH_H
25032 #include <math.h>
25033 #endif
25034
25035 int (*ptr)() = (int (*)())casinhf;
25036
25037 int
25038 main ()
25039 {
25040   return 0;
25041 }
25042
25043 _ACEOF
25044 if ac_fn_c_try_link "$LINENO"; then :
25045   gcc_cv_math_func_casinhf=yes
25046 else
25047   gcc_cv_math_func_casinhf=no
25048 fi
25049 rm -f core conftest.err conftest.$ac_objext \
25050     conftest$ac_exeext conftest.$ac_ext
25051 fi
25052 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_casinhf" >&5
25053 $as_echo "$gcc_cv_math_func_casinhf" >&6; }
25054   if test $gcc_cv_math_func_casinhf = yes; then
25055
25056 cat >>confdefs.h <<_ACEOF
25057 #define HAVE_CASINHF 1
25058 _ACEOF
25059
25060   fi
25061
25062
25063
25064
25065   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for casinhl" >&5
25066 $as_echo_n "checking for casinhl... " >&6; }
25067 if test "${gcc_cv_math_func_casinhl+set}" = set; then :
25068   $as_echo_n "(cached) " >&6
25069 else
25070   if test x$gcc_no_link = xyes; then
25071   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
25072 fi
25073 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
25074 /* end confdefs.h.  */
25075
25076 #ifdef HAVE_COMPLEX_H
25077 #include <complex.h>
25078 #endif
25079 #ifdef HAVE_MATH_H
25080 #include <math.h>
25081 #endif
25082
25083 int (*ptr)() = (int (*)())casinhl;
25084
25085 int
25086 main ()
25087 {
25088   return 0;
25089 }
25090
25091 _ACEOF
25092 if ac_fn_c_try_link "$LINENO"; then :
25093   gcc_cv_math_func_casinhl=yes
25094 else
25095   gcc_cv_math_func_casinhl=no
25096 fi
25097 rm -f core conftest.err conftest.$ac_objext \
25098     conftest$ac_exeext conftest.$ac_ext
25099 fi
25100 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_casinhl" >&5
25101 $as_echo "$gcc_cv_math_func_casinhl" >&6; }
25102   if test $gcc_cv_math_func_casinhl = yes; then
25103
25104 cat >>confdefs.h <<_ACEOF
25105 #define HAVE_CASINHL 1
25106 _ACEOF
25107
25108   fi
25109
25110
25111
25112
25113   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for casinl" >&5
25114 $as_echo_n "checking for casinl... " >&6; }
25115 if test "${gcc_cv_math_func_casinl+set}" = set; then :
25116   $as_echo_n "(cached) " >&6
25117 else
25118   if test x$gcc_no_link = xyes; then
25119   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
25120 fi
25121 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
25122 /* end confdefs.h.  */
25123
25124 #ifdef HAVE_COMPLEX_H
25125 #include <complex.h>
25126 #endif
25127 #ifdef HAVE_MATH_H
25128 #include <math.h>
25129 #endif
25130
25131 int (*ptr)() = (int (*)())casinl;
25132
25133 int
25134 main ()
25135 {
25136   return 0;
25137 }
25138
25139 _ACEOF
25140 if ac_fn_c_try_link "$LINENO"; then :
25141   gcc_cv_math_func_casinl=yes
25142 else
25143   gcc_cv_math_func_casinl=no
25144 fi
25145 rm -f core conftest.err conftest.$ac_objext \
25146     conftest$ac_exeext conftest.$ac_ext
25147 fi
25148 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_casinl" >&5
25149 $as_echo "$gcc_cv_math_func_casinl" >&6; }
25150   if test $gcc_cv_math_func_casinl = yes; then
25151
25152 cat >>confdefs.h <<_ACEOF
25153 #define HAVE_CASINL 1
25154 _ACEOF
25155
25156   fi
25157
25158
25159
25160
25161   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catan" >&5
25162 $as_echo_n "checking for catan... " >&6; }
25163 if test "${gcc_cv_math_func_catan+set}" = set; then :
25164   $as_echo_n "(cached) " >&6
25165 else
25166   if test x$gcc_no_link = xyes; then
25167   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
25168 fi
25169 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
25170 /* end confdefs.h.  */
25171
25172 #ifdef HAVE_COMPLEX_H
25173 #include <complex.h>
25174 #endif
25175 #ifdef HAVE_MATH_H
25176 #include <math.h>
25177 #endif
25178
25179 int (*ptr)() = (int (*)())catan;
25180
25181 int
25182 main ()
25183 {
25184   return 0;
25185 }
25186
25187 _ACEOF
25188 if ac_fn_c_try_link "$LINENO"; then :
25189   gcc_cv_math_func_catan=yes
25190 else
25191   gcc_cv_math_func_catan=no
25192 fi
25193 rm -f core conftest.err conftest.$ac_objext \
25194     conftest$ac_exeext conftest.$ac_ext
25195 fi
25196 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_catan" >&5
25197 $as_echo "$gcc_cv_math_func_catan" >&6; }
25198   if test $gcc_cv_math_func_catan = yes; then
25199
25200 cat >>confdefs.h <<_ACEOF
25201 #define HAVE_CATAN 1
25202 _ACEOF
25203
25204   fi
25205
25206
25207
25208
25209   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catanf" >&5
25210 $as_echo_n "checking for catanf... " >&6; }
25211 if test "${gcc_cv_math_func_catanf+set}" = set; then :
25212   $as_echo_n "(cached) " >&6
25213 else
25214   if test x$gcc_no_link = xyes; then
25215   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
25216 fi
25217 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
25218 /* end confdefs.h.  */
25219
25220 #ifdef HAVE_COMPLEX_H
25221 #include <complex.h>
25222 #endif
25223 #ifdef HAVE_MATH_H
25224 #include <math.h>
25225 #endif
25226
25227 int (*ptr)() = (int (*)())catanf;
25228
25229 int
25230 main ()
25231 {
25232   return 0;
25233 }
25234
25235 _ACEOF
25236 if ac_fn_c_try_link "$LINENO"; then :
25237   gcc_cv_math_func_catanf=yes
25238 else
25239   gcc_cv_math_func_catanf=no
25240 fi
25241 rm -f core conftest.err conftest.$ac_objext \
25242     conftest$ac_exeext conftest.$ac_ext
25243 fi
25244 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_catanf" >&5
25245 $as_echo "$gcc_cv_math_func_catanf" >&6; }
25246   if test $gcc_cv_math_func_catanf = yes; then
25247
25248 cat >>confdefs.h <<_ACEOF
25249 #define HAVE_CATANF 1
25250 _ACEOF
25251
25252   fi
25253
25254
25255
25256
25257   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catanh" >&5
25258 $as_echo_n "checking for catanh... " >&6; }
25259 if test "${gcc_cv_math_func_catanh+set}" = set; then :
25260   $as_echo_n "(cached) " >&6
25261 else
25262   if test x$gcc_no_link = xyes; then
25263   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
25264 fi
25265 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
25266 /* end confdefs.h.  */
25267
25268 #ifdef HAVE_COMPLEX_H
25269 #include <complex.h>
25270 #endif
25271 #ifdef HAVE_MATH_H
25272 #include <math.h>
25273 #endif
25274
25275 int (*ptr)() = (int (*)())catanh;
25276
25277 int
25278 main ()
25279 {
25280   return 0;
25281 }
25282
25283 _ACEOF
25284 if ac_fn_c_try_link "$LINENO"; then :
25285   gcc_cv_math_func_catanh=yes
25286 else
25287   gcc_cv_math_func_catanh=no
25288 fi
25289 rm -f core conftest.err conftest.$ac_objext \
25290     conftest$ac_exeext conftest.$ac_ext
25291 fi
25292 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_catanh" >&5
25293 $as_echo "$gcc_cv_math_func_catanh" >&6; }
25294   if test $gcc_cv_math_func_catanh = yes; then
25295
25296 cat >>confdefs.h <<_ACEOF
25297 #define HAVE_CATANH 1
25298 _ACEOF
25299
25300   fi
25301
25302
25303
25304
25305   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catanhf" >&5
25306 $as_echo_n "checking for catanhf... " >&6; }
25307 if test "${gcc_cv_math_func_catanhf+set}" = set; then :
25308   $as_echo_n "(cached) " >&6
25309 else
25310   if test x$gcc_no_link = xyes; then
25311   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
25312 fi
25313 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
25314 /* end confdefs.h.  */
25315
25316 #ifdef HAVE_COMPLEX_H
25317 #include <complex.h>
25318 #endif
25319 #ifdef HAVE_MATH_H
25320 #include <math.h>
25321 #endif
25322
25323 int (*ptr)() = (int (*)())catanhf;
25324
25325 int
25326 main ()
25327 {
25328   return 0;
25329 }
25330
25331 _ACEOF
25332 if ac_fn_c_try_link "$LINENO"; then :
25333   gcc_cv_math_func_catanhf=yes
25334 else
25335   gcc_cv_math_func_catanhf=no
25336 fi
25337 rm -f core conftest.err conftest.$ac_objext \
25338     conftest$ac_exeext conftest.$ac_ext
25339 fi
25340 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_catanhf" >&5
25341 $as_echo "$gcc_cv_math_func_catanhf" >&6; }
25342   if test $gcc_cv_math_func_catanhf = yes; then
25343
25344 cat >>confdefs.h <<_ACEOF
25345 #define HAVE_CATANHF 1
25346 _ACEOF
25347
25348   fi
25349
25350
25351
25352
25353   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catanhl" >&5
25354 $as_echo_n "checking for catanhl... " >&6; }
25355 if test "${gcc_cv_math_func_catanhl+set}" = set; then :
25356   $as_echo_n "(cached) " >&6
25357 else
25358   if test x$gcc_no_link = xyes; then
25359   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
25360 fi
25361 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
25362 /* end confdefs.h.  */
25363
25364 #ifdef HAVE_COMPLEX_H
25365 #include <complex.h>
25366 #endif
25367 #ifdef HAVE_MATH_H
25368 #include <math.h>
25369 #endif
25370
25371 int (*ptr)() = (int (*)())catanhl;
25372
25373 int
25374 main ()
25375 {
25376   return 0;
25377 }
25378
25379 _ACEOF
25380 if ac_fn_c_try_link "$LINENO"; then :
25381   gcc_cv_math_func_catanhl=yes
25382 else
25383   gcc_cv_math_func_catanhl=no
25384 fi
25385 rm -f core conftest.err conftest.$ac_objext \
25386     conftest$ac_exeext conftest.$ac_ext
25387 fi
25388 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_catanhl" >&5
25389 $as_echo "$gcc_cv_math_func_catanhl" >&6; }
25390   if test $gcc_cv_math_func_catanhl = yes; then
25391
25392 cat >>confdefs.h <<_ACEOF
25393 #define HAVE_CATANHL 1
25394 _ACEOF
25395
25396   fi
25397
25398
25399
25400
25401   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catanl" >&5
25402 $as_echo_n "checking for catanl... " >&6; }
25403 if test "${gcc_cv_math_func_catanl+set}" = set; then :
25404   $as_echo_n "(cached) " >&6
25405 else
25406   if test x$gcc_no_link = xyes; then
25407   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
25408 fi
25409 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
25410 /* end confdefs.h.  */
25411
25412 #ifdef HAVE_COMPLEX_H
25413 #include <complex.h>
25414 #endif
25415 #ifdef HAVE_MATH_H
25416 #include <math.h>
25417 #endif
25418
25419 int (*ptr)() = (int (*)())catanl;
25420
25421 int
25422 main ()
25423 {
25424   return 0;
25425 }
25426
25427 _ACEOF
25428 if ac_fn_c_try_link "$LINENO"; then :
25429   gcc_cv_math_func_catanl=yes
25430 else
25431   gcc_cv_math_func_catanl=no
25432 fi
25433 rm -f core conftest.err conftest.$ac_objext \
25434     conftest$ac_exeext conftest.$ac_ext
25435 fi
25436 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_catanl" >&5
25437 $as_echo "$gcc_cv_math_func_catanl" >&6; }
25438   if test $gcc_cv_math_func_catanl = yes; then
25439
25440 cat >>confdefs.h <<_ACEOF
25441 #define HAVE_CATANL 1
25442 _ACEOF
25443
25444   fi
25445
25446
25447 # On AIX, clog is present in libm as __clog
25448 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for __clog in -lm" >&5
25449 $as_echo_n "checking for __clog in -lm... " >&6; }
25450 if test "${ac_cv_lib_m___clog+set}" = set; then :
25451   $as_echo_n "(cached) " >&6
25452 else
25453   ac_check_lib_save_LIBS=$LIBS
25454 LIBS="-lm  $LIBS"
25455 if test x$gcc_no_link = xyes; then
25456   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
25457 fi
25458 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
25459 /* end confdefs.h.  */
25460
25461 /* Override any GCC internal prototype to avoid an error.
25462    Use char because int might match the return type of a GCC
25463    builtin and then its argument prototype would still apply.  */
25464 #ifdef __cplusplus
25465 extern "C"
25466 #endif
25467 char __clog ();
25468 int
25469 main ()
25470 {
25471 return __clog ();
25472   ;
25473   return 0;
25474 }
25475 _ACEOF
25476 if ac_fn_c_try_link "$LINENO"; then :
25477   ac_cv_lib_m___clog=yes
25478 else
25479   ac_cv_lib_m___clog=no
25480 fi
25481 rm -f core conftest.err conftest.$ac_objext \
25482     conftest$ac_exeext conftest.$ac_ext
25483 LIBS=$ac_check_lib_save_LIBS
25484 fi
25485 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m___clog" >&5
25486 $as_echo "$ac_cv_lib_m___clog" >&6; }
25487 if test "x$ac_cv_lib_m___clog" = x""yes; then :
25488
25489 $as_echo "#define HAVE_CLOG 1" >>confdefs.h
25490
25491 fi
25492
25493
25494 # Check whether the system has a working stat()
25495
25496   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the target stat is reliable" >&5
25497 $as_echo_n "checking whether the target stat is reliable... " >&6; }
25498 if test "${libgfor_cv_have_working_stat+set}" = set; then :
25499   $as_echo_n "(cached) " >&6
25500 else
25501
25502   if test "$cross_compiling" = yes; then :
25503
25504 case "${target}" in
25505   *mingw*) libgfor_cv_have_working_stat=no ;;
25506   *) libgfor_cv_have_working_stat=yes;;
25507 esac
25508 else
25509   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
25510 /* end confdefs.h.  */
25511
25512 #include <stdio.h>
25513 #include <sys/types.h>
25514 #include <sys/stat.h>
25515 #include <unistd.h>
25516
25517 int main ()
25518 {
25519   FILE *f, *g;
25520   struct stat st1, st2;
25521
25522   f = fopen ("foo", "w");
25523   g = fopen ("bar", "w");
25524   if (stat ("foo", &st1) != 0 || stat ("bar", &st2))
25525     return 1;
25526   if (st1.st_dev == st2.st_dev && st1.st_ino == st2.st_ino)
25527     return 1;
25528   fclose(f);
25529   fclose(g);
25530   return 0;
25531 }
25532 _ACEOF
25533 if ac_fn_c_try_run "$LINENO"; then :
25534   libgfor_cv_have_working_stat=yes
25535 else
25536   libgfor_cv_have_working_stat=no
25537 fi
25538 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
25539   conftest.$ac_objext conftest.beam conftest.$ac_ext
25540 fi
25541
25542 fi
25543 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libgfor_cv_have_working_stat" >&5
25544 $as_echo "$libgfor_cv_have_working_stat" >&6; }
25545 if test x"$libgfor_cv_have_working_stat" = xyes; then
25546
25547 $as_echo "#define HAVE_WORKING_STAT 1" >>confdefs.h
25548
25549 fi
25550
25551 # Check whether __mingw_snprintf() is present
25552
25553   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether __mingw_snprintf is present" >&5
25554 $as_echo_n "checking whether __mingw_snprintf is present... " >&6; }
25555 if test "${libgfor_cv_have_mingw_snprintf+set}" = set; then :
25556   $as_echo_n "(cached) " >&6
25557 else
25558
25559     if test x$gcc_no_link = xyes; then
25560   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
25561 fi
25562 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
25563 /* end confdefs.h.  */
25564
25565 #include <stdio.h>
25566 extern int __mingw_snprintf (char *, size_t, const char *, ...);
25567
25568 int
25569 main ()
25570 {
25571
25572 __mingw_snprintf (NULL, 0, "%d\n", 1);
25573
25574   ;
25575   return 0;
25576 }
25577 _ACEOF
25578 if ac_fn_c_try_link "$LINENO"; then :
25579   eval "libgfor_cv_have_mingw_snprintf=yes"
25580 else
25581   eval "libgfor_cv_have_mingw_snprintf=no"
25582 fi
25583 rm -f core conftest.err conftest.$ac_objext \
25584     conftest$ac_exeext conftest.$ac_ext
25585
25586 fi
25587 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libgfor_cv_have_mingw_snprintf" >&5
25588 $as_echo "$libgfor_cv_have_mingw_snprintf" >&6; }
25589   if test x"$libgfor_cv_have_mingw_snprintf" = xyes; then
25590
25591 $as_echo "#define HAVE_MINGW_SNPRINTF 1" >>confdefs.h
25592
25593   fi
25594
25595
25596 # Check whether libquadmath should be used
25597 # Check whether --enable-libquadmath-support was given.
25598 if test "${enable_libquadmath_support+set}" = set; then :
25599   enableval=$enable_libquadmath_support; ENABLE_LIBQUADMATH_SUPPORT=$enableval
25600 else
25601   ENABLE_LIBQUADMATH_SUPPORT=yes
25602 fi
25603
25604 enable_libquadmath_support=
25605 if test "${ENABLE_LIBQUADMATH_SUPPORT}" = "no" ; then
25606   enable_libquadmath_support=no
25607 fi
25608
25609 # Check whether we have a __float128 type, depends on enable_libquadmath_support
25610
25611   LIBQUADSPEC=
25612
25613   if test "x$enable_libquadmath_support" != xno; then
25614
25615   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we have a usable __float128 type" >&5
25616 $as_echo_n "checking whether we have a usable __float128 type... " >&6; }
25617 if test "${libgfor_cv_have_float128+set}" = set; then :
25618   $as_echo_n "(cached) " >&6
25619 else
25620
25621    if test x$gcc_no_link = xyes; then
25622   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
25623 /* end confdefs.h.  */
25624
25625     typedef _Complex float __attribute__((mode(TC))) __complex128;
25626
25627     __float128 foo (__float128 x)
25628     {
25629
25630      __complex128 z1, z2;
25631
25632      z1 = x;
25633      z2 = x / 7.Q;
25634      z2 /= z1;
25635
25636      return (__float128) z2;
25637     }
25638
25639     __float128 bar (__float128 x)
25640     {
25641       return x * __builtin_huge_valq ();
25642     }
25643
25644 int
25645 main ()
25646 {
25647
25648     foo (1.2Q);
25649     bar (1.2Q);
25650
25651   ;
25652   return 0;
25653 }
25654 _ACEOF
25655 if ac_fn_c_try_compile "$LINENO"; then :
25656
25657     libgfor_cv_have_float128=yes
25658
25659 else
25660
25661     libgfor_cv_have_float128=no
25662
25663 fi
25664 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
25665 else
25666   if test x$gcc_no_link = xyes; then
25667   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
25668 fi
25669 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
25670 /* end confdefs.h.  */
25671
25672     typedef _Complex float __attribute__((mode(TC))) __complex128;
25673
25674     __float128 foo (__float128 x)
25675     {
25676
25677      __complex128 z1, z2;
25678
25679      z1 = x;
25680      z2 = x / 7.Q;
25681      z2 /= z1;
25682
25683      return (__float128) z2;
25684     }
25685
25686     __float128 bar (__float128 x)
25687     {
25688       return x * __builtin_huge_valq ();
25689     }
25690
25691 int
25692 main ()
25693 {
25694
25695     foo (1.2Q);
25696     bar (1.2Q);
25697
25698   ;
25699   return 0;
25700 }
25701 _ACEOF
25702 if ac_fn_c_try_link "$LINENO"; then :
25703
25704     libgfor_cv_have_float128=yes
25705
25706 else
25707
25708     libgfor_cv_have_float128=no
25709
25710 fi
25711 rm -f core conftest.err conftest.$ac_objext \
25712     conftest$ac_exeext conftest.$ac_ext
25713 fi
25714 fi
25715 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libgfor_cv_have_float128" >&5
25716 $as_echo "$libgfor_cv_have_float128" >&6; }
25717
25718   if test "x$libgfor_cv_have_float128" = xyes; then
25719
25720 $as_echo "#define HAVE_FLOAT128 1" >>confdefs.h
25721
25722
25723                                 ac_xsave_c_werror_flag=$ac_c_werror_flag
25724     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether --as-needed/-z ignore works" >&5
25725 $as_echo_n "checking whether --as-needed/-z ignore works... " >&6; }
25726 if test "${libgfor_cv_have_as_needed+set}" = set; then :
25727   $as_echo_n "(cached) " >&6
25728 else
25729
25730       # Test for native Solaris options first.
25731       # No whitespace after -z to pass it through -Wl.
25732       libgfor_cv_as_needed_option="-zignore"
25733       libgfor_cv_no_as_needed_option="-zrecord"
25734       save_LDFLAGS="$LDFLAGS"
25735       LDFLAGS="$LDFLAGS -Wl,$libgfor_cv_as_needed_option -lm -Wl,$libgfor_cv_no_as_needed_option"
25736       libgfor_cv_have_as_needed=no
25737
25738 ac_c_werror_flag=yes
25739       if test x$gcc_no_link = xyes; then
25740   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
25741 fi
25742 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
25743 /* end confdefs.h.  */
25744
25745 int
25746 main ()
25747 {
25748
25749   ;
25750   return 0;
25751 }
25752 _ACEOF
25753 if ac_fn_c_try_link "$LINENO"; then :
25754   libgfor_cv_have_as_needed=yes
25755 else
25756   libgfor_cv_have_as_needed=no
25757 fi
25758 rm -f core conftest.err conftest.$ac_objext \
25759     conftest$ac_exeext conftest.$ac_ext
25760       LDFLAGS="$save_LDFLAGS"
25761       if test "x$libgfor_cv_have_as_needed" = xno; then
25762         libgfor_cv_as_needed_option="--as-needed"
25763         libgfor_cv_no_as_needed_option="--no-as-needed"
25764         save_LDFLAGS="$LDFLAGS"
25765         LDFLAGS="$LDFLAGS -Wl,$libgfor_cv_as_needed_option -lm -Wl,$libgfor_cv_no_as_needed_option"
25766         libgfor_cv_have_as_needed=no
25767
25768 ac_c_werror_flag=yes
25769         if test x$gcc_no_link = xyes; then
25770   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
25771 fi
25772 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
25773 /* end confdefs.h.  */
25774
25775 int
25776 main ()
25777 {
25778
25779   ;
25780   return 0;
25781 }
25782 _ACEOF
25783 if ac_fn_c_try_link "$LINENO"; then :
25784   libgfor_cv_have_as_needed=yes
25785 else
25786   libgfor_cv_have_as_needed=no
25787 fi
25788 rm -f core conftest.err conftest.$ac_objext \
25789     conftest$ac_exeext conftest.$ac_ext
25790         LDFLAGS="$save_LDFLAGS"
25791       fi
25792       ac_c_werror_flag=$ac_xsave_c_werror_flag
25793
25794 fi
25795 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libgfor_cv_have_as_needed" >&5
25796 $as_echo "$libgfor_cv_have_as_needed" >&6; }
25797
25798         if test "x$libgfor_cv_have_as_needed" = xyes; then
25799       LIBQUADSPEC="%{static-libgfortran:$libgfor_cv_as_needed_option} -lquadmath %{static-libgfortran:$libgfor_cv_no_as_needed_option}"
25800     else
25801       LIBQUADSPEC="-lquadmath"
25802     fi
25803     if test -f ../libquadmath/libquadmath.la; then
25804       LIBQUADLIB=../libquadmath/libquadmath.la
25805       LIBQUADLIB_DEP=../libquadmath/libquadmath.la
25806       LIBQUADINCLUDE='-I$(srcdir)/../libquadmath'
25807     else
25808       LIBQUADLIB="-lquadmath"
25809       LIBQUADLIB_DEP=
25810       LIBQUADINCLUDE=
25811     fi
25812   fi
25813   else
25814     # for --disable-quadmath
25815     LIBQUADLIB=
25816     LIBQUADLIB_DEP=
25817     LIBQUADINCLUDE=
25818   fi
25819
25820
25821
25822
25823
25824
25825      if test "x$libgfor_cv_have_float128" = xyes; then
25826   LIBGFOR_BUILD_QUAD_TRUE=
25827   LIBGFOR_BUILD_QUAD_FALSE='#'
25828 else
25829   LIBGFOR_BUILD_QUAD_TRUE='#'
25830   LIBGFOR_BUILD_QUAD_FALSE=
25831 fi
25832
25833
25834
25835 # Check for GNU libc feenableexcept
25836 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for feenableexcept in -lm" >&5
25837 $as_echo_n "checking for feenableexcept in -lm... " >&6; }
25838 if test "${ac_cv_lib_m_feenableexcept+set}" = set; then :
25839   $as_echo_n "(cached) " >&6
25840 else
25841   ac_check_lib_save_LIBS=$LIBS
25842 LIBS="-lm  $LIBS"
25843 if test x$gcc_no_link = xyes; then
25844   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
25845 fi
25846 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
25847 /* end confdefs.h.  */
25848
25849 /* Override any GCC internal prototype to avoid an error.
25850    Use char because int might match the return type of a GCC
25851    builtin and then its argument prototype would still apply.  */
25852 #ifdef __cplusplus
25853 extern "C"
25854 #endif
25855 char feenableexcept ();
25856 int
25857 main ()
25858 {
25859 return feenableexcept ();
25860   ;
25861   return 0;
25862 }
25863 _ACEOF
25864 if ac_fn_c_try_link "$LINENO"; then :
25865   ac_cv_lib_m_feenableexcept=yes
25866 else
25867   ac_cv_lib_m_feenableexcept=no
25868 fi
25869 rm -f core conftest.err conftest.$ac_objext \
25870     conftest$ac_exeext conftest.$ac_ext
25871 LIBS=$ac_check_lib_save_LIBS
25872 fi
25873 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_feenableexcept" >&5
25874 $as_echo "$ac_cv_lib_m_feenableexcept" >&6; }
25875 if test "x$ac_cv_lib_m_feenableexcept" = x""yes; then :
25876   have_feenableexcept=yes
25877 $as_echo "#define HAVE_FEENABLEEXCEPT 1" >>confdefs.h
25878
25879 fi
25880
25881
25882 # At least for glibc, clock_gettime is in librt.  But don't
25883 # pull that in if it still doesn't give us the function we want.  This
25884 # test is copied from libgomp, and modified to not link in -lrt as
25885 # libgfortran calls clock_gettime via a weak reference if it's found
25886 # in librt.
25887 if test $ac_cv_func_clock_gettime = no; then
25888   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for clock_gettime in -lrt" >&5
25889 $as_echo_n "checking for clock_gettime in -lrt... " >&6; }
25890 if test "${ac_cv_lib_rt_clock_gettime+set}" = set; then :
25891   $as_echo_n "(cached) " >&6
25892 else
25893   ac_check_lib_save_LIBS=$LIBS
25894 LIBS="-lrt  $LIBS"
25895 if test x$gcc_no_link = xyes; then
25896   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
25897 fi
25898 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
25899 /* end confdefs.h.  */
25900
25901 /* Override any GCC internal prototype to avoid an error.
25902    Use char because int might match the return type of a GCC
25903    builtin and then its argument prototype would still apply.  */
25904 #ifdef __cplusplus
25905 extern "C"
25906 #endif
25907 char clock_gettime ();
25908 int
25909 main ()
25910 {
25911 return clock_gettime ();
25912   ;
25913   return 0;
25914 }
25915 _ACEOF
25916 if ac_fn_c_try_link "$LINENO"; then :
25917   ac_cv_lib_rt_clock_gettime=yes
25918 else
25919   ac_cv_lib_rt_clock_gettime=no
25920 fi
25921 rm -f core conftest.err conftest.$ac_objext \
25922     conftest$ac_exeext conftest.$ac_ext
25923 LIBS=$ac_check_lib_save_LIBS
25924 fi
25925 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_rt_clock_gettime" >&5
25926 $as_echo "$ac_cv_lib_rt_clock_gettime" >&6; }
25927 if test "x$ac_cv_lib_rt_clock_gettime" = x""yes; then :
25928
25929 $as_echo "#define HAVE_CLOCK_GETTIME_LIBRT 1" >>confdefs.h
25930
25931 fi
25932
25933 fi
25934
25935 # Check for SysV fpsetmask
25936
25937   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether fpsetmask is present" >&5
25938 $as_echo_n "checking whether fpsetmask is present... " >&6; }
25939 if test "${libgfor_cv_have_fpsetmask+set}" = set; then :
25940   $as_echo_n "(cached) " >&6
25941 else
25942
25943     if test x$gcc_no_link = xyes; then
25944   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
25945 fi
25946 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
25947 /* end confdefs.h.  */
25948
25949 #if HAVE_FLOATINGPOINT_H
25950 # include <floatingpoint.h>
25951 #endif /* HAVE_FLOATINGPOINT_H */
25952 #if HAVE_IEEEFP_H
25953 # include <ieeefp.h>
25954 #endif /* HAVE_IEEEFP_H */
25955 int
25956 main ()
25957 {
25958 fpsetmask(0);
25959   ;
25960   return 0;
25961 }
25962 _ACEOF
25963 if ac_fn_c_try_link "$LINENO"; then :
25964   eval "libgfor_cv_have_fpsetmask=yes"
25965 else
25966   eval "libgfor_cv_have_fpsetmask=no"
25967 fi
25968 rm -f core conftest.err conftest.$ac_objext \
25969     conftest$ac_exeext conftest.$ac_ext
25970
25971 fi
25972 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libgfor_cv_have_fpsetmask" >&5
25973 $as_echo "$libgfor_cv_have_fpsetmask" >&6; }
25974   if test x"$libgfor_cv_have_fpsetmask" = xyes; then
25975     have_fpsetmask=yes
25976
25977 $as_echo "#define HAVE_FPSETMASK 1" >>confdefs.h
25978
25979   fi
25980
25981
25982 # Check for AIX fp_trap and fp_enable
25983 ac_fn_c_check_func "$LINENO" "fp_trap" "ac_cv_func_fp_trap"
25984 if test "x$ac_cv_func_fp_trap" = x""yes; then :
25985   have_fp_trap=yes
25986 $as_echo "#define HAVE_FP_TRAP 1" >>confdefs.h
25987
25988 fi
25989
25990 ac_fn_c_check_func "$LINENO" "fp_enable" "ac_cv_func_fp_enable"
25991 if test "x$ac_cv_func_fp_enable" = x""yes; then :
25992   have_fp_enable=yes
25993 $as_echo "#define HAVE_FP_ENABLE 1" >>confdefs.h
25994
25995 fi
25996
25997
25998 # Runs configure.host to set up necessary host-dependent shell variables.
25999 # We then display a message about it, and propagate them through the
26000 # build chain.
26001 . ${srcdir}/configure.host
26002 { $as_echo "$as_me:${as_lineno-$LINENO}: FPU dependent file will be ${fpu_host}.h" >&5
26003 $as_echo "$as_me: FPU dependent file will be ${fpu_host}.h" >&6;}
26004 FPU_HOST_HEADER=config/${fpu_host}.h
26005
26006
26007 # Some targets require additional compiler options for IEEE compatibility.
26008 IEEE_FLAGS="${ieee_flags}"
26009
26010
26011
26012 # Check for POSIX getpwuid_r
26013 #
26014 # There are two versions of getpwuid_r, the POSIX one with 5
26015 # arguments, and another one with 4 arguments used by at least HP-UX
26016 # 10.2.
26017 if test "$ac_cv_func_getpwuid_r" = "yes"; then
26018    { $as_echo "$as_me:${as_lineno-$LINENO}: checking POSIX version of getpwuid_r with 5 arguments" >&5
26019 $as_echo_n "checking POSIX version of getpwuid_r with 5 arguments... " >&6; }
26020 if test "${libgfor_cv_posix_getpwuid_r+set}" = set; then :
26021   $as_echo_n "(cached) " >&6
26022 else
26023
26024    if test x$gcc_no_link = xyes; then
26025   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
26026 fi
26027 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
26028 /* end confdefs.h.  */
26029
26030 #include <stdio.h>
26031 #include <sys/types.h>
26032 #include <pwd.h>
26033 int
26034 main ()
26035 {
26036
26037     getpwuid_r(0, NULL, NULL, 0, NULL);
26038
26039   ;
26040   return 0;
26041 }
26042 _ACEOF
26043 if ac_fn_c_try_link "$LINENO"; then :
26044   libgfor_cv_posix_getpwuid_r="yes"
26045 else
26046   libgfor_cv_posix_getpwuid_r="no"
26047 fi
26048 rm -f core conftest.err conftest.$ac_objext \
26049     conftest$ac_exeext conftest.$ac_ext
26050 fi
26051 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libgfor_cv_posix_getpwuid_r" >&5
26052 $as_echo "$libgfor_cv_posix_getpwuid_r" >&6; }
26053 fi
26054 if test "$libgfor_cv_posix_getpwuid_r" = "yes"; then
26055
26056 $as_echo "#define HAVE_POSIX_GETPWUID_R 1" >>confdefs.h
26057
26058 fi
26059
26060
26061 # Check out attribute support.
26062
26063   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the target supports hidden visibility" >&5
26064 $as_echo_n "checking whether the target supports hidden visibility... " >&6; }
26065 if test "${libgfor_cv_have_attribute_visibility+set}" = set; then :
26066   $as_echo_n "(cached) " >&6
26067 else
26068
26069   save_CFLAGS="$CFLAGS"
26070   CFLAGS="$CFLAGS -Werror"
26071   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
26072 /* end confdefs.h.  */
26073 void __attribute__((visibility("hidden"))) foo(void) { }
26074 int
26075 main ()
26076 {
26077
26078   ;
26079   return 0;
26080 }
26081 _ACEOF
26082 if ac_fn_c_try_compile "$LINENO"; then :
26083   libgfor_cv_have_attribute_visibility=yes
26084 else
26085   libgfor_cv_have_attribute_visibility=no
26086 fi
26087 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
26088   CFLAGS="$save_CFLAGS"
26089 fi
26090 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libgfor_cv_have_attribute_visibility" >&5
26091 $as_echo "$libgfor_cv_have_attribute_visibility" >&6; }
26092   if test $libgfor_cv_have_attribute_visibility = yes; then
26093
26094 $as_echo "#define HAVE_ATTRIBUTE_VISIBILITY 1" >>confdefs.h
26095
26096   fi
26097
26098   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the target supports dllexport" >&5
26099 $as_echo_n "checking whether the target supports dllexport... " >&6; }
26100 if test "${libgfor_cv_have_attribute_dllexport+set}" = set; then :
26101   $as_echo_n "(cached) " >&6
26102 else
26103
26104   save_CFLAGS="$CFLAGS"
26105   CFLAGS="$CFLAGS -Werror"
26106   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
26107 /* end confdefs.h.  */
26108 void __attribute__((dllexport)) foo(void) { }
26109 int
26110 main ()
26111 {
26112
26113   ;
26114   return 0;
26115 }
26116 _ACEOF
26117 if ac_fn_c_try_compile "$LINENO"; then :
26118   libgfor_cv_have_attribute_dllexport=yes
26119 else
26120   libgfor_cv_have_attribute_dllexport=no
26121 fi
26122 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
26123   CFLAGS="$save_CFLAGS"
26124 fi
26125 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libgfor_cv_have_attribute_dllexport" >&5
26126 $as_echo "$libgfor_cv_have_attribute_dllexport" >&6; }
26127   if test $libgfor_cv_have_attribute_dllexport = yes; then
26128
26129 $as_echo "#define HAVE_ATTRIBUTE_DLLEXPORT 1" >>confdefs.h
26130
26131   fi
26132
26133   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the target supports symbol aliases" >&5
26134 $as_echo_n "checking whether the target supports symbol aliases... " >&6; }
26135 if test "${libgfor_cv_have_attribute_alias+set}" = set; then :
26136   $as_echo_n "(cached) " >&6
26137 else
26138
26139   if test x$gcc_no_link = xyes; then
26140   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
26141 fi
26142 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
26143 /* end confdefs.h.  */
26144
26145 void foo(void) { }
26146 extern void bar(void) __attribute__((alias("foo")));
26147 int
26148 main ()
26149 {
26150 bar();
26151   ;
26152   return 0;
26153 }
26154 _ACEOF
26155 if ac_fn_c_try_link "$LINENO"; then :
26156   libgfor_cv_have_attribute_alias=yes
26157 else
26158   libgfor_cv_have_attribute_alias=no
26159 fi
26160 rm -f core conftest.err conftest.$ac_objext \
26161     conftest$ac_exeext conftest.$ac_ext
26162 fi
26163 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libgfor_cv_have_attribute_alias" >&5
26164 $as_echo "$libgfor_cv_have_attribute_alias" >&6; }
26165   if test $libgfor_cv_have_attribute_alias = yes; then
26166
26167 $as_echo "#define HAVE_ATTRIBUTE_ALIAS 1" >>confdefs.h
26168
26169   fi
26170
26171 # Check out sync builtins support.
26172
26173   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the target supports __sync_fetch_and_add" >&5
26174 $as_echo_n "checking whether the target supports __sync_fetch_and_add... " >&6; }
26175 if test "${libgfor_cv_have_sync_fetch_and_add+set}" = set; then :
26176   $as_echo_n "(cached) " >&6
26177 else
26178
26179   if test x$gcc_no_link = xyes; then
26180   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
26181 fi
26182 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
26183 /* end confdefs.h.  */
26184 int foovar = 0;
26185 int
26186 main ()
26187 {
26188
26189 if (foovar <= 0) return __sync_fetch_and_add (&foovar, 1);
26190 if (foovar > 10) return __sync_add_and_fetch (&foovar, -1);
26191   ;
26192   return 0;
26193 }
26194 _ACEOF
26195 if ac_fn_c_try_link "$LINENO"; then :
26196   libgfor_cv_have_sync_fetch_and_add=yes
26197 else
26198   libgfor_cv_have_sync_fetch_and_add=no
26199 fi
26200 rm -f core conftest.err conftest.$ac_objext \
26201     conftest$ac_exeext conftest.$ac_ext
26202 fi
26203 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libgfor_cv_have_sync_fetch_and_add" >&5
26204 $as_echo "$libgfor_cv_have_sync_fetch_and_add" >&6; }
26205   if test $libgfor_cv_have_sync_fetch_and_add = yes; then
26206
26207 $as_echo "#define HAVE_SYNC_FETCH_AND_ADD 1" >>confdefs.h
26208
26209   fi
26210
26211 # Check out #pragma weak.
26212
26213   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether pragma weak works" >&5
26214 $as_echo_n "checking whether pragma weak works... " >&6; }
26215 if test "${libgfor_cv_have_pragma_weak+set}" = set; then :
26216   $as_echo_n "(cached) " >&6
26217 else
26218
26219   gfor_save_CFLAGS="$CFLAGS"
26220   CFLAGS="$CFLAGS -Wunknown-pragmas"
26221   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
26222 /* end confdefs.h.  */
26223
26224 void foo (void);
26225 #pragma weak foo
26226
26227 int
26228 main ()
26229 {
26230 if (foo) foo ();
26231   ;
26232   return 0;
26233 }
26234 _ACEOF
26235 if ac_fn_c_try_compile "$LINENO"; then :
26236   libgfor_cv_have_pragma_weak=yes
26237 else
26238   libgfor_cv_have_pragma_weak=no
26239 fi
26240 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
26241 fi
26242 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libgfor_cv_have_pragma_weak" >&5
26243 $as_echo "$libgfor_cv_have_pragma_weak" >&6; }
26244   if test $libgfor_cv_have_pragma_weak = yes; then
26245
26246 $as_echo "#define SUPPORTS_WEAK 1" >>confdefs.h
26247
26248   fi
26249   case "$host" in
26250     *-*-darwin* | *-*-hpux* | *-*-cygwin* | *-*-mingw* )
26251
26252 $as_echo "#define GTHREAD_USE_WEAK 0" >>confdefs.h
26253
26254       ;;
26255   esac
26256
26257 # Various other checks on target
26258
26259   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the target can unlink an open file" >&5
26260 $as_echo_n "checking whether the target can unlink an open file... " >&6; }
26261 if test "${libgfor_cv_have_unlink_open_file+set}" = set; then :
26262   $as_echo_n "(cached) " >&6
26263 else
26264
26265   if test "$cross_compiling" = yes; then :
26266
26267 case "${target}" in
26268   *mingw*) libgfor_cv_have_unlink_open_file=no ;;
26269   *) libgfor_cv_have_unlink_open_file=yes;;
26270 esac
26271 else
26272   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
26273 /* end confdefs.h.  */
26274
26275 #include <errno.h>
26276 #include <fcntl.h>
26277 #include <unistd.h>
26278 #include <sys/stat.h>
26279
26280 int main ()
26281 {
26282   int fd;
26283
26284   fd = open ("testfile", O_RDWR | O_CREAT, S_IWUSR | S_IRUSR);
26285   if (fd <= 0)
26286     return 0;
26287   if (unlink ("testfile") == -1)
26288     return 1;
26289   write (fd, "This is a test\n", 15);
26290   close (fd);
26291
26292   if (open ("testfile", O_RDONLY) == -1 && errno == ENOENT)
26293     return 0;
26294   else
26295     return 1;
26296 }
26297 _ACEOF
26298 if ac_fn_c_try_run "$LINENO"; then :
26299   libgfor_cv_have_unlink_open_file=yes
26300 else
26301   libgfor_cv_have_unlink_open_file=no
26302 fi
26303 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
26304   conftest.$ac_objext conftest.beam conftest.$ac_ext
26305 fi
26306
26307 fi
26308 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libgfor_cv_have_unlink_open_file" >&5
26309 $as_echo "$libgfor_cv_have_unlink_open_file" >&6; }
26310 if test x"$libgfor_cv_have_unlink_open_file" = xyes; then
26311
26312 $as_echo "#define HAVE_UNLINK_OPEN_FILE 1" >>confdefs.h
26313
26314 fi
26315
26316 # Check whether line terminator is LF or CRLF
26317
26318   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the target has CRLF as line terminator" >&5
26319 $as_echo_n "checking whether the target has CRLF as line terminator... " >&6; }
26320 if test "${libgfor_cv_have_crlf+set}" = set; then :
26321   $as_echo_n "(cached) " >&6
26322 else
26323
26324   if test "$cross_compiling" = yes; then :
26325
26326 case "${target}" in
26327   *mingw*) libgfor_cv_have_crlf=yes ;;
26328   *) libgfor_cv_have_crlf=no;;
26329 esac
26330 else
26331   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
26332 /* end confdefs.h.  */
26333
26334 /* This test program should exit with status 0 if system uses a CRLF as
26335    line terminator, and status 1 otherwise.
26336    Since it is used to check for mingw systems, and should return 0 in any
26337    other case, in case of a failure we will not use CRLF.  */
26338 #include <sys/stat.h>
26339 #include <stdlib.h>
26340 #include <fcntl.h>
26341 #include <stdio.h>
26342
26343 int main ()
26344 {
26345 #ifndef O_BINARY
26346   exit(1);
26347 #else
26348   int fd, bytes;
26349   char buff[5];
26350
26351   fd = open ("foo", O_WRONLY | O_CREAT | O_TRUNC, S_IRWXU);
26352   if (fd < 0)
26353     exit(1);
26354   if (write (fd, "\n", 1) < 0)
26355     perror ("write");
26356
26357   close (fd);
26358
26359   if ((fd = open ("foo", O_RDONLY | O_BINARY, S_IRWXU)) < 0)
26360     exit(1);
26361   bytes = read (fd, buff, 5);
26362   if (bytes == 2 && buff[0] == '\r' && buff[1] == '\n')
26363     exit(0);
26364   else
26365     exit(1);
26366 #endif
26367 }
26368 _ACEOF
26369 if ac_fn_c_try_run "$LINENO"; then :
26370   libgfor_cv_have_crlf=yes
26371 else
26372   libgfor_cv_have_crlf=no
26373 fi
26374 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
26375   conftest.$ac_objext conftest.beam conftest.$ac_ext
26376 fi
26377
26378 fi
26379 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libgfor_cv_have_crlf" >&5
26380 $as_echo "$libgfor_cv_have_crlf" >&6; }
26381 if test x"$libgfor_cv_have_crlf" = xyes; then
26382
26383 $as_echo "#define HAVE_CRLF 1" >>confdefs.h
26384
26385 fi
26386
26387 # Check whether we have _Unwind_GetIPInfo for backtrace
26388
26389
26390 # Check whether --with-system-libunwind was given.
26391 if test "${with_system_libunwind+set}" = set; then :
26392   withval=$with_system_libunwind;
26393 fi
26394
26395   # If system-libunwind was not specifically set, pick a default setting.
26396   if test x$with_system_libunwind = x; then
26397     case ${target} in
26398       ia64-*-hpux*) with_system_libunwind=yes ;;
26399       *) with_system_libunwind=no ;;
26400     esac
26401   fi
26402   # Based on system-libunwind and target, do we have ipinfo?
26403   if  test x$with_system_libunwind = xyes; then
26404     case ${target} in
26405       ia64-*-*) have_unwind_getipinfo=no ;;
26406       *) have_unwind_getipinfo=yes ;;
26407     esac
26408   else
26409     # Darwin before version 9 does not have _Unwind_GetIPInfo.
26410
26411     case ${target} in
26412       *-*-darwin[3-8]|*-*-darwin[3-8].*) have_unwind_getipinfo=no ;;
26413       *) have_unwind_getipinfo=yes ;;
26414     esac
26415
26416   fi
26417
26418   if test x$have_unwind_getipinfo = xyes; then
26419
26420 $as_echo "#define HAVE_GETIPINFO 1" >>confdefs.h
26421
26422   fi
26423
26424
26425 cat >confcache <<\_ACEOF
26426 # This file is a shell script that caches the results of configure
26427 # tests run on this system so they can be shared between configure
26428 # scripts and configure runs, see configure's option --config-cache.
26429 # It is not useful on other systems.  If it contains results you don't
26430 # want to keep, you may remove or edit it.
26431 #
26432 # config.status only pays attention to the cache file if you give it
26433 # the --recheck option to rerun configure.
26434 #
26435 # `ac_cv_env_foo' variables (set or unset) will be overridden when
26436 # loading this file, other *unset* `ac_cv_foo' will be assigned the
26437 # following values.
26438
26439 _ACEOF
26440
26441 # The following way of writing the cache mishandles newlines in values,
26442 # but we know of no workaround that is simple, portable, and efficient.
26443 # So, we kill variables containing newlines.
26444 # Ultrix sh set writes to stderr and can't be redirected directly,
26445 # and sets the high bit in the cache file unless we assign to the vars.
26446 (
26447   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
26448     eval ac_val=\$$ac_var
26449     case $ac_val in #(
26450     *${as_nl}*)
26451       case $ac_var in #(
26452       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
26453 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
26454       esac
26455       case $ac_var in #(
26456       _ | IFS | as_nl) ;; #(
26457       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
26458       *) { eval $ac_var=; unset $ac_var;} ;;
26459       esac ;;
26460     esac
26461   done
26462
26463   (set) 2>&1 |
26464     case $as_nl`(ac_space=' '; set) 2>&1` in #(
26465     *${as_nl}ac_space=\ *)
26466       # `set' does not quote correctly, so add quotes: double-quote
26467       # substitution turns \\\\ into \\, and sed turns \\ into \.
26468       sed -n \
26469         "s/'/'\\\\''/g;
26470           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
26471       ;; #(
26472     *)
26473       # `set' quotes correctly as required by POSIX, so do not add quotes.
26474       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
26475       ;;
26476     esac |
26477     sort
26478 ) |
26479   sed '
26480      /^ac_cv_env_/b end
26481      t clear
26482      :clear
26483      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
26484      t end
26485      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
26486      :end' >>confcache
26487 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
26488   if test -w "$cache_file"; then
26489     test "x$cache_file" != "x/dev/null" &&
26490       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
26491 $as_echo "$as_me: updating cache $cache_file" >&6;}
26492     cat confcache >$cache_file
26493   else
26494     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
26495 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
26496   fi
26497 fi
26498 rm -f confcache
26499
26500 if test ${multilib} = yes; then
26501   multilib_arg="--enable-multilib"
26502 else
26503   multilib_arg=
26504 fi
26505
26506 # Write our Makefile and spec file.
26507 ac_config_files="$ac_config_files Makefile libgfortran.spec"
26508
26509 cat >confcache <<\_ACEOF
26510 # This file is a shell script that caches the results of configure
26511 # tests run on this system so they can be shared between configure
26512 # scripts and configure runs, see configure's option --config-cache.
26513 # It is not useful on other systems.  If it contains results you don't
26514 # want to keep, you may remove or edit it.
26515 #
26516 # config.status only pays attention to the cache file if you give it
26517 # the --recheck option to rerun configure.
26518 #
26519 # `ac_cv_env_foo' variables (set or unset) will be overridden when
26520 # loading this file, other *unset* `ac_cv_foo' will be assigned the
26521 # following values.
26522
26523 _ACEOF
26524
26525 # The following way of writing the cache mishandles newlines in values,
26526 # but we know of no workaround that is simple, portable, and efficient.
26527 # So, we kill variables containing newlines.
26528 # Ultrix sh set writes to stderr and can't be redirected directly,
26529 # and sets the high bit in the cache file unless we assign to the vars.
26530 (
26531   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
26532     eval ac_val=\$$ac_var
26533     case $ac_val in #(
26534     *${as_nl}*)
26535       case $ac_var in #(
26536       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
26537 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
26538       esac
26539       case $ac_var in #(
26540       _ | IFS | as_nl) ;; #(
26541       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
26542       *) { eval $ac_var=; unset $ac_var;} ;;
26543       esac ;;
26544     esac
26545   done
26546
26547   (set) 2>&1 |
26548     case $as_nl`(ac_space=' '; set) 2>&1` in #(
26549     *${as_nl}ac_space=\ *)
26550       # `set' does not quote correctly, so add quotes: double-quote
26551       # substitution turns \\\\ into \\, and sed turns \\ into \.
26552       sed -n \
26553         "s/'/'\\\\''/g;
26554           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
26555       ;; #(
26556     *)
26557       # `set' quotes correctly as required by POSIX, so do not add quotes.
26558       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
26559       ;;
26560     esac |
26561     sort
26562 ) |
26563   sed '
26564      /^ac_cv_env_/b end
26565      t clear
26566      :clear
26567      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
26568      t end
26569      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
26570      :end' >>confcache
26571 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
26572   if test -w "$cache_file"; then
26573     test "x$cache_file" != "x/dev/null" &&
26574       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
26575 $as_echo "$as_me: updating cache $cache_file" >&6;}
26576     cat confcache >$cache_file
26577   else
26578     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
26579 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
26580   fi
26581 fi
26582 rm -f confcache
26583
26584 test "x$prefix" = xNONE && prefix=$ac_default_prefix
26585 # Let make expand exec_prefix.
26586 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
26587
26588 DEFS=-DHAVE_CONFIG_H
26589
26590 ac_libobjs=
26591 ac_ltlibobjs=
26592 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
26593   # 1. Remove the extension, and $U if already installed.
26594   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
26595   ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
26596   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
26597   #    will be set to the directory where LIBOBJS objects are built.
26598   as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
26599   as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
26600 done
26601 LIBOBJS=$ac_libobjs
26602
26603 LTLIBOBJS=$ac_ltlibobjs
26604
26605
26606 if test -z "${onestep_TRUE}" && test -z "${onestep_FALSE}"; then
26607   as_fn_error "conditional \"onestep\" was never defined.
26608 Usually this means the macro was only invoked conditionally." "$LINENO" 5
26609 fi
26610  if test -n "$EXEEXT"; then
26611   am__EXEEXT_TRUE=
26612   am__EXEEXT_FALSE='#'
26613 else
26614   am__EXEEXT_TRUE='#'
26615   am__EXEEXT_FALSE=
26616 fi
26617
26618 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
26619   as_fn_error "conditional \"MAINTAINER_MODE\" was never defined.
26620 Usually this means the macro was only invoked conditionally." "$LINENO" 5
26621 fi
26622 if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
26623   as_fn_error "conditional \"AMDEP\" was never defined.
26624 Usually this means the macro was only invoked conditionally." "$LINENO" 5
26625 fi
26626 if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
26627   as_fn_error "conditional \"am__fastdepCC\" was never defined.
26628 Usually this means the macro was only invoked conditionally." "$LINENO" 5
26629 fi
26630 if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
26631   as_fn_error "conditional \"am__fastdepCC\" was never defined.
26632 Usually this means the macro was only invoked conditionally." "$LINENO" 5
26633 fi
26634 if test -z "${LIBGFOR_USE_SYMVER_TRUE}" && test -z "${LIBGFOR_USE_SYMVER_FALSE}"; then
26635   as_fn_error "conditional \"LIBGFOR_USE_SYMVER\" was never defined.
26636 Usually this means the macro was only invoked conditionally." "$LINENO" 5
26637 fi
26638 if test -z "${LIBGFOR_USE_SYMVER_GNU_TRUE}" && test -z "${LIBGFOR_USE_SYMVER_GNU_FALSE}"; then
26639   as_fn_error "conditional \"LIBGFOR_USE_SYMVER_GNU\" was never defined.
26640 Usually this means the macro was only invoked conditionally." "$LINENO" 5
26641 fi
26642 if test -z "${LIBGFOR_USE_SYMVER_SUN_TRUE}" && test -z "${LIBGFOR_USE_SYMVER_SUN_FALSE}"; then
26643   as_fn_error "conditional \"LIBGFOR_USE_SYMVER_SUN\" was never defined.
26644 Usually this means the macro was only invoked conditionally." "$LINENO" 5
26645 fi
26646 if test -z "${LIBGFOR_BUILD_QUAD_TRUE}" && test -z "${LIBGFOR_BUILD_QUAD_FALSE}"; then
26647   as_fn_error "conditional \"LIBGFOR_BUILD_QUAD\" was never defined.
26648 Usually this means the macro was only invoked conditionally." "$LINENO" 5
26649 fi
26650
26651 : ${CONFIG_STATUS=./config.status}
26652 ac_write_fail=0
26653 ac_clean_files_save=$ac_clean_files
26654 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
26655 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
26656 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
26657 as_write_fail=0
26658 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
26659 #! $SHELL
26660 # Generated by $as_me.
26661 # Run this file to recreate the current configuration.
26662 # Compiler output produced by configure, useful for debugging
26663 # configure, is in config.log if it exists.
26664
26665 debug=false
26666 ac_cs_recheck=false
26667 ac_cs_silent=false
26668
26669 SHELL=\${CONFIG_SHELL-$SHELL}
26670 export SHELL
26671 _ASEOF
26672 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
26673 ## -------------------- ##
26674 ## M4sh Initialization. ##
26675 ## -------------------- ##
26676
26677 # Be more Bourne compatible
26678 DUALCASE=1; export DUALCASE # for MKS sh
26679 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
26680   emulate sh
26681   NULLCMD=:
26682   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
26683   # is contrary to our usage.  Disable this feature.
26684   alias -g '${1+"$@"}'='"$@"'
26685   setopt NO_GLOB_SUBST
26686 else
26687   case `(set -o) 2>/dev/null` in #(
26688   *posix*) :
26689     set -o posix ;; #(
26690   *) :
26691      ;;
26692 esac
26693 fi
26694
26695
26696 as_nl='
26697 '
26698 export as_nl
26699 # Printing a long string crashes Solaris 7 /usr/bin/printf.
26700 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
26701 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
26702 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
26703 # Prefer a ksh shell builtin over an external printf program on Solaris,
26704 # but without wasting forks for bash or zsh.
26705 if test -z "$BASH_VERSION$ZSH_VERSION" \
26706     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
26707   as_echo='print -r --'
26708   as_echo_n='print -rn --'
26709 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
26710   as_echo='printf %s\n'
26711   as_echo_n='printf %s'
26712 else
26713   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
26714     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
26715     as_echo_n='/usr/ucb/echo -n'
26716   else
26717     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
26718     as_echo_n_body='eval
26719       arg=$1;
26720       case $arg in #(
26721       *"$as_nl"*)
26722         expr "X$arg" : "X\\(.*\\)$as_nl";
26723         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
26724       esac;
26725       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
26726     '
26727     export as_echo_n_body
26728     as_echo_n='sh -c $as_echo_n_body as_echo'
26729   fi
26730   export as_echo_body
26731   as_echo='sh -c $as_echo_body as_echo'
26732 fi
26733
26734 # The user is always right.
26735 if test "${PATH_SEPARATOR+set}" != set; then
26736   PATH_SEPARATOR=:
26737   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
26738     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
26739       PATH_SEPARATOR=';'
26740   }
26741 fi
26742
26743
26744 # IFS
26745 # We need space, tab and new line, in precisely that order.  Quoting is
26746 # there to prevent editors from complaining about space-tab.
26747 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
26748 # splitting by setting IFS to empty value.)
26749 IFS=" ""        $as_nl"
26750
26751 # Find who we are.  Look in the path if we contain no directory separator.
26752 case $0 in #((
26753   *[\\/]* ) as_myself=$0 ;;
26754   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
26755 for as_dir in $PATH
26756 do
26757   IFS=$as_save_IFS
26758   test -z "$as_dir" && as_dir=.
26759     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
26760   done
26761 IFS=$as_save_IFS
26762
26763      ;;
26764 esac
26765 # We did not find ourselves, most probably we were run as `sh COMMAND'
26766 # in which case we are not to be found in the path.
26767 if test "x$as_myself" = x; then
26768   as_myself=$0
26769 fi
26770 if test ! -f "$as_myself"; then
26771   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
26772   exit 1
26773 fi
26774
26775 # Unset variables that we do not need and which cause bugs (e.g. in
26776 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
26777 # suppresses any "Segmentation fault" message there.  '((' could
26778 # trigger a bug in pdksh 5.2.14.
26779 for as_var in BASH_ENV ENV MAIL MAILPATH
26780 do eval test x\${$as_var+set} = xset \
26781   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
26782 done
26783 PS1='$ '
26784 PS2='> '
26785 PS4='+ '
26786
26787 # NLS nuisances.
26788 LC_ALL=C
26789 export LC_ALL
26790 LANGUAGE=C
26791 export LANGUAGE
26792
26793 # CDPATH.
26794 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
26795
26796
26797 # as_fn_error ERROR [LINENO LOG_FD]
26798 # ---------------------------------
26799 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
26800 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
26801 # script with status $?, using 1 if that was 0.
26802 as_fn_error ()
26803 {
26804   as_status=$?; test $as_status -eq 0 && as_status=1
26805   if test "$3"; then
26806     as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
26807     $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
26808   fi
26809   $as_echo "$as_me: error: $1" >&2
26810   as_fn_exit $as_status
26811 } # as_fn_error
26812
26813
26814 # as_fn_set_status STATUS
26815 # -----------------------
26816 # Set $? to STATUS, without forking.
26817 as_fn_set_status ()
26818 {
26819   return $1
26820 } # as_fn_set_status
26821
26822 # as_fn_exit STATUS
26823 # -----------------
26824 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
26825 as_fn_exit ()
26826 {
26827   set +e
26828   as_fn_set_status $1
26829   exit $1
26830 } # as_fn_exit
26831
26832 # as_fn_unset VAR
26833 # ---------------
26834 # Portably unset VAR.
26835 as_fn_unset ()
26836 {
26837   { eval $1=; unset $1;}
26838 }
26839 as_unset=as_fn_unset
26840 # as_fn_append VAR VALUE
26841 # ----------------------
26842 # Append the text in VALUE to the end of the definition contained in VAR. Take
26843 # advantage of any shell optimizations that allow amortized linear growth over
26844 # repeated appends, instead of the typical quadratic growth present in naive
26845 # implementations.
26846 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
26847   eval 'as_fn_append ()
26848   {
26849     eval $1+=\$2
26850   }'
26851 else
26852   as_fn_append ()
26853   {
26854     eval $1=\$$1\$2
26855   }
26856 fi # as_fn_append
26857
26858 # as_fn_arith ARG...
26859 # ------------------
26860 # Perform arithmetic evaluation on the ARGs, and store the result in the
26861 # global $as_val. Take advantage of shells that can avoid forks. The arguments
26862 # must be portable across $(()) and expr.
26863 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
26864   eval 'as_fn_arith ()
26865   {
26866     as_val=$(( $* ))
26867   }'
26868 else
26869   as_fn_arith ()
26870   {
26871     as_val=`expr "$@" || test $? -eq 1`
26872   }
26873 fi # as_fn_arith
26874
26875
26876 if expr a : '\(a\)' >/dev/null 2>&1 &&
26877    test "X`expr 00001 : '.*\(...\)'`" = X001; then
26878   as_expr=expr
26879 else
26880   as_expr=false
26881 fi
26882
26883 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
26884   as_basename=basename
26885 else
26886   as_basename=false
26887 fi
26888
26889 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
26890   as_dirname=dirname
26891 else
26892   as_dirname=false
26893 fi
26894
26895 as_me=`$as_basename -- "$0" ||
26896 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
26897          X"$0" : 'X\(//\)$' \| \
26898          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
26899 $as_echo X/"$0" |
26900     sed '/^.*\/\([^/][^/]*\)\/*$/{
26901             s//\1/
26902             q
26903           }
26904           /^X\/\(\/\/\)$/{
26905             s//\1/
26906             q
26907           }
26908           /^X\/\(\/\).*/{
26909             s//\1/
26910             q
26911           }
26912           s/.*/./; q'`
26913
26914 # Avoid depending upon Character Ranges.
26915 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
26916 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
26917 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
26918 as_cr_digits='0123456789'
26919 as_cr_alnum=$as_cr_Letters$as_cr_digits
26920
26921 ECHO_C= ECHO_N= ECHO_T=
26922 case `echo -n x` in #(((((
26923 -n*)
26924   case `echo 'xy\c'` in
26925   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
26926   xy)  ECHO_C='\c';;
26927   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
26928        ECHO_T=' ';;
26929   esac;;
26930 *)
26931   ECHO_N='-n';;
26932 esac
26933
26934 rm -f conf$$ conf$$.exe conf$$.file
26935 if test -d conf$$.dir; then
26936   rm -f conf$$.dir/conf$$.file
26937 else
26938   rm -f conf$$.dir
26939   mkdir conf$$.dir 2>/dev/null
26940 fi
26941 if (echo >conf$$.file) 2>/dev/null; then
26942   if ln -s conf$$.file conf$$ 2>/dev/null; then
26943     as_ln_s='ln -s'
26944     # ... but there are two gotchas:
26945     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
26946     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
26947     # In both cases, we have to default to `cp -p'.
26948     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
26949       as_ln_s='cp -p'
26950   elif ln conf$$.file conf$$ 2>/dev/null; then
26951     as_ln_s=ln
26952   else
26953     as_ln_s='cp -p'
26954   fi
26955 else
26956   as_ln_s='cp -p'
26957 fi
26958 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
26959 rmdir conf$$.dir 2>/dev/null
26960
26961
26962 # as_fn_mkdir_p
26963 # -------------
26964 # Create "$as_dir" as a directory, including parents if necessary.
26965 as_fn_mkdir_p ()
26966 {
26967
26968   case $as_dir in #(
26969   -*) as_dir=./$as_dir;;
26970   esac
26971   test -d "$as_dir" || eval $as_mkdir_p || {
26972     as_dirs=
26973     while :; do
26974       case $as_dir in #(
26975       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
26976       *) as_qdir=$as_dir;;
26977       esac
26978       as_dirs="'$as_qdir' $as_dirs"
26979       as_dir=`$as_dirname -- "$as_dir" ||
26980 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
26981          X"$as_dir" : 'X\(//\)[^/]' \| \
26982          X"$as_dir" : 'X\(//\)$' \| \
26983          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
26984 $as_echo X"$as_dir" |
26985     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
26986             s//\1/
26987             q
26988           }
26989           /^X\(\/\/\)[^/].*/{
26990             s//\1/
26991             q
26992           }
26993           /^X\(\/\/\)$/{
26994             s//\1/
26995             q
26996           }
26997           /^X\(\/\).*/{
26998             s//\1/
26999             q
27000           }
27001           s/.*/./; q'`
27002       test -d "$as_dir" && break
27003     done
27004     test -z "$as_dirs" || eval "mkdir $as_dirs"
27005   } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
27006
27007
27008 } # as_fn_mkdir_p
27009 if mkdir -p . 2>/dev/null; then
27010   as_mkdir_p='mkdir -p "$as_dir"'
27011 else
27012   test -d ./-p && rmdir ./-p
27013   as_mkdir_p=false
27014 fi
27015
27016 if test -x / >/dev/null 2>&1; then
27017   as_test_x='test -x'
27018 else
27019   if ls -dL / >/dev/null 2>&1; then
27020     as_ls_L_option=L
27021   else
27022     as_ls_L_option=
27023   fi
27024   as_test_x='
27025     eval sh -c '\''
27026       if test -d "$1"; then
27027         test -d "$1/.";
27028       else
27029         case $1 in #(
27030         -*)set "./$1";;
27031         esac;
27032         case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
27033         ???[sx]*):;;*)false;;esac;fi
27034     '\'' sh
27035   '
27036 fi
27037 as_executable_p=$as_test_x
27038
27039 # Sed expression to map a string onto a valid CPP name.
27040 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
27041
27042 # Sed expression to map a string onto a valid variable name.
27043 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
27044
27045
27046 exec 6>&1
27047 ## ----------------------------------- ##
27048 ## Main body of $CONFIG_STATUS script. ##
27049 ## ----------------------------------- ##
27050 _ASEOF
27051 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
27052
27053 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
27054 # Save the log message, to keep $0 and so on meaningful, and to
27055 # report actual input values of CONFIG_FILES etc. instead of their
27056 # values after options handling.
27057 ac_log="
27058 This file was extended by GNU Fortran Runtime Library $as_me 0.3, which was
27059 generated by GNU Autoconf 2.64.  Invocation command line was
27060
27061   CONFIG_FILES    = $CONFIG_FILES
27062   CONFIG_HEADERS  = $CONFIG_HEADERS
27063   CONFIG_LINKS    = $CONFIG_LINKS
27064   CONFIG_COMMANDS = $CONFIG_COMMANDS
27065   $ $0 $@
27066
27067 on `(hostname || uname -n) 2>/dev/null | sed 1q`
27068 "
27069
27070 _ACEOF
27071
27072 case $ac_config_files in *"
27073 "*) set x $ac_config_files; shift; ac_config_files=$*;;
27074 esac
27075
27076 case $ac_config_headers in *"
27077 "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
27078 esac
27079
27080
27081 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
27082 # Files that config.status was made for.
27083 config_files="$ac_config_files"
27084 config_headers="$ac_config_headers"
27085 config_commands="$ac_config_commands"
27086
27087 _ACEOF
27088
27089 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
27090 ac_cs_usage="\
27091 \`$as_me' instantiates files and other configuration actions
27092 from templates according to the current configuration.  Unless the files
27093 and actions are specified as TAGs, all are instantiated by default.
27094
27095 Usage: $0 [OPTION]... [TAG]...
27096
27097   -h, --help       print this help, then exit
27098   -V, --version    print version number and configuration settings, then exit
27099   -q, --quiet, --silent
27100                    do not print progress messages
27101   -d, --debug      don't remove temporary files
27102       --recheck    update $as_me by reconfiguring in the same conditions
27103       --file=FILE[:TEMPLATE]
27104                    instantiate the configuration file FILE
27105       --header=FILE[:TEMPLATE]
27106                    instantiate the configuration header FILE
27107
27108 Configuration files:
27109 $config_files
27110
27111 Configuration headers:
27112 $config_headers
27113
27114 Configuration commands:
27115 $config_commands
27116
27117 Report bugs to the package provider.
27118 GNU Fortran Runtime Library home page: <http://www.gnu.org/software/libgfortran/>.
27119 General help using GNU software: <http://www.gnu.org/gethelp/>."
27120
27121 _ACEOF
27122 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
27123 ac_cs_version="\\
27124 GNU Fortran Runtime Library config.status 0.3
27125 configured by $0, generated by GNU Autoconf 2.64,
27126   with options \\"`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
27127
27128 Copyright (C) 2009 Free Software Foundation, Inc.
27129 This config.status script is free software; the Free Software Foundation
27130 gives unlimited permission to copy, distribute and modify it."
27131
27132 ac_pwd='$ac_pwd'
27133 srcdir='$srcdir'
27134 INSTALL='$INSTALL'
27135 MKDIR_P='$MKDIR_P'
27136 AWK='$AWK'
27137 test -n "\$AWK" || AWK=awk
27138 _ACEOF
27139
27140 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
27141 # The default lists apply if the user does not specify any file.
27142 ac_need_defaults=:
27143 while test $# != 0
27144 do
27145   case $1 in
27146   --*=*)
27147     ac_option=`expr "X$1" : 'X\([^=]*\)='`
27148     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
27149     ac_shift=:
27150     ;;
27151   *)
27152     ac_option=$1
27153     ac_optarg=$2
27154     ac_shift=shift
27155     ;;
27156   esac
27157
27158   case $ac_option in
27159   # Handling of the options.
27160   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
27161     ac_cs_recheck=: ;;
27162   --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
27163     $as_echo "$ac_cs_version"; exit ;;
27164   --debug | --debu | --deb | --de | --d | -d )
27165     debug=: ;;
27166   --file | --fil | --fi | --f )
27167     $ac_shift
27168     case $ac_optarg in
27169     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
27170     esac
27171     as_fn_append CONFIG_FILES " '$ac_optarg'"
27172     ac_need_defaults=false;;
27173   --header | --heade | --head | --hea )
27174     $ac_shift
27175     case $ac_optarg in
27176     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
27177     esac
27178     as_fn_append CONFIG_HEADERS " '$ac_optarg'"
27179     ac_need_defaults=false;;
27180   --he | --h)
27181     # Conflict between --help and --header
27182     as_fn_error "ambiguous option: \`$1'
27183 Try \`$0 --help' for more information.";;
27184   --help | --hel | -h )
27185     $as_echo "$ac_cs_usage"; exit ;;
27186   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
27187   | -silent | --silent | --silen | --sile | --sil | --si | --s)
27188     ac_cs_silent=: ;;
27189
27190   # This is an error.
27191   -*) as_fn_error "unrecognized option: \`$1'
27192 Try \`$0 --help' for more information." ;;
27193
27194   *) as_fn_append ac_config_targets " $1"
27195      ac_need_defaults=false ;;
27196
27197   esac
27198   shift
27199 done
27200
27201 ac_configure_extra_args=
27202
27203 if $ac_cs_silent; then
27204   exec 6>/dev/null
27205   ac_configure_extra_args="$ac_configure_extra_args --silent"
27206 fi
27207
27208 _ACEOF
27209 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
27210 if \$ac_cs_recheck; then
27211   set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
27212   shift
27213   \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
27214   CONFIG_SHELL='$SHELL'
27215   export CONFIG_SHELL
27216   exec "\$@"
27217 fi
27218
27219 _ACEOF
27220 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
27221 exec 5>>config.log
27222 {
27223   echo
27224   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
27225 ## Running $as_me. ##
27226 _ASBOX
27227   $as_echo "$ac_log"
27228 } >&5
27229
27230 _ACEOF
27231 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
27232 #
27233 # INIT-COMMANDS
27234 #
27235
27236 srcdir="$srcdir"
27237 host="$host"
27238 target="$target"
27239 with_multisubdir="$with_multisubdir"
27240 with_multisrctop="$with_multisrctop"
27241 with_target_subdir="$with_target_subdir"
27242 ac_configure_args="${multilib_arg} ${ac_configure_args}"
27243 multi_basedir="$multi_basedir"
27244 CONFIG_SHELL=${CONFIG_SHELL-/bin/sh}
27245 CC="$CC"
27246 CXX="$CXX"
27247 GFORTRAN="$GFORTRAN"
27248 GCJ="$GCJ"
27249 AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"
27250
27251
27252 # The HP-UX ksh and POSIX shell print the target directory to stdout
27253 # if CDPATH is set.
27254 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
27255
27256 sed_quote_subst='$sed_quote_subst'
27257 double_quote_subst='$double_quote_subst'
27258 delay_variable_subst='$delay_variable_subst'
27259 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`'
27260 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`'
27261 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`'
27262 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`'
27263 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`'
27264 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`'
27265 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`'
27266 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`'
27267 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`'
27268 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`'
27269 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`'
27270 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`'
27271 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`'
27272 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`'
27273 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`'
27274 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`'
27275 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`'
27276 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`'
27277 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`'
27278 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`'
27279 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`'
27280 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`'
27281 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`'
27282 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`'
27283 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`'
27284 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`'
27285 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`'
27286 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`'
27287 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`'
27288 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`'
27289 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`'
27290 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`'
27291 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`'
27292 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`'
27293 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`'
27294 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`'
27295 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`'
27296 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`'
27297 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
27298 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`'
27299 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`'
27300 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`'
27301 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`'
27302 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`'
27303 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`'
27304 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`'
27305 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`'
27306 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`'
27307 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"`'
27308 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`'
27309 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`'
27310 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`'
27311 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`'
27312 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`'
27313 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`'
27314 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`'
27315 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`'
27316 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`'
27317 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`'
27318 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`'
27319 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`'
27320 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`'
27321 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`'
27322 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`'
27323 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
27324 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`'
27325 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`'
27326 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`'
27327 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`'
27328 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`'
27329 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`'
27330 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
27331 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`'
27332 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`'
27333 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`'
27334 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`'
27335 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`'
27336 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`'
27337 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`'
27338 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`'
27339 hardcode_libdir_flag_spec_ld='`$ECHO "$hardcode_libdir_flag_spec_ld" | $SED "$delay_single_quote_subst"`'
27340 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`'
27341 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`'
27342 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`'
27343 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`'
27344 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`'
27345 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`'
27346 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`'
27347 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`'
27348 fix_srcfile_path='`$ECHO "$fix_srcfile_path" | $SED "$delay_single_quote_subst"`'
27349 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`'
27350 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`'
27351 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`'
27352 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`'
27353 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`'
27354 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`'
27355 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`'
27356 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`'
27357 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`'
27358 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`'
27359 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`'
27360 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`'
27361 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`'
27362 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`'
27363 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`'
27364 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`'
27365 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`'
27366 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`'
27367 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
27368 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`'
27369 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`'
27370 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`'
27371 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`'
27372 sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`'
27373 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`'
27374 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`'
27375 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`'
27376 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`'
27377 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`'
27378 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`'
27379 compiler_lib_search_dirs='`$ECHO "$compiler_lib_search_dirs" | $SED "$delay_single_quote_subst"`'
27380 predep_objects='`$ECHO "$predep_objects" | $SED "$delay_single_quote_subst"`'
27381 postdep_objects='`$ECHO "$postdep_objects" | $SED "$delay_single_quote_subst"`'
27382 predeps='`$ECHO "$predeps" | $SED "$delay_single_quote_subst"`'
27383 postdeps='`$ECHO "$postdeps" | $SED "$delay_single_quote_subst"`'
27384 compiler_lib_search_path='`$ECHO "$compiler_lib_search_path" | $SED "$delay_single_quote_subst"`'
27385 LD_FC='`$ECHO "$LD_FC" | $SED "$delay_single_quote_subst"`'
27386 reload_flag_FC='`$ECHO "$reload_flag_FC" | $SED "$delay_single_quote_subst"`'
27387 reload_cmds_FC='`$ECHO "$reload_cmds_FC" | $SED "$delay_single_quote_subst"`'
27388 old_archive_cmds_FC='`$ECHO "$old_archive_cmds_FC" | $SED "$delay_single_quote_subst"`'
27389 compiler_FC='`$ECHO "$compiler_FC" | $SED "$delay_single_quote_subst"`'
27390 GCC_FC='`$ECHO "$GCC_FC" | $SED "$delay_single_quote_subst"`'
27391 lt_prog_compiler_no_builtin_flag_FC='`$ECHO "$lt_prog_compiler_no_builtin_flag_FC" | $SED "$delay_single_quote_subst"`'
27392 lt_prog_compiler_wl_FC='`$ECHO "$lt_prog_compiler_wl_FC" | $SED "$delay_single_quote_subst"`'
27393 lt_prog_compiler_pic_FC='`$ECHO "$lt_prog_compiler_pic_FC" | $SED "$delay_single_quote_subst"`'
27394 lt_prog_compiler_static_FC='`$ECHO "$lt_prog_compiler_static_FC" | $SED "$delay_single_quote_subst"`'
27395 lt_cv_prog_compiler_c_o_FC='`$ECHO "$lt_cv_prog_compiler_c_o_FC" | $SED "$delay_single_quote_subst"`'
27396 archive_cmds_need_lc_FC='`$ECHO "$archive_cmds_need_lc_FC" | $SED "$delay_single_quote_subst"`'
27397 enable_shared_with_static_runtimes_FC='`$ECHO "$enable_shared_with_static_runtimes_FC" | $SED "$delay_single_quote_subst"`'
27398 export_dynamic_flag_spec_FC='`$ECHO "$export_dynamic_flag_spec_FC" | $SED "$delay_single_quote_subst"`'
27399 whole_archive_flag_spec_FC='`$ECHO "$whole_archive_flag_spec_FC" | $SED "$delay_single_quote_subst"`'
27400 compiler_needs_object_FC='`$ECHO "$compiler_needs_object_FC" | $SED "$delay_single_quote_subst"`'
27401 old_archive_from_new_cmds_FC='`$ECHO "$old_archive_from_new_cmds_FC" | $SED "$delay_single_quote_subst"`'
27402 old_archive_from_expsyms_cmds_FC='`$ECHO "$old_archive_from_expsyms_cmds_FC" | $SED "$delay_single_quote_subst"`'
27403 archive_cmds_FC='`$ECHO "$archive_cmds_FC" | $SED "$delay_single_quote_subst"`'
27404 archive_expsym_cmds_FC='`$ECHO "$archive_expsym_cmds_FC" | $SED "$delay_single_quote_subst"`'
27405 module_cmds_FC='`$ECHO "$module_cmds_FC" | $SED "$delay_single_quote_subst"`'
27406 module_expsym_cmds_FC='`$ECHO "$module_expsym_cmds_FC" | $SED "$delay_single_quote_subst"`'
27407 with_gnu_ld_FC='`$ECHO "$with_gnu_ld_FC" | $SED "$delay_single_quote_subst"`'
27408 allow_undefined_flag_FC='`$ECHO "$allow_undefined_flag_FC" | $SED "$delay_single_quote_subst"`'
27409 no_undefined_flag_FC='`$ECHO "$no_undefined_flag_FC" | $SED "$delay_single_quote_subst"`'
27410 hardcode_libdir_flag_spec_FC='`$ECHO "$hardcode_libdir_flag_spec_FC" | $SED "$delay_single_quote_subst"`'
27411 hardcode_libdir_flag_spec_ld_FC='`$ECHO "$hardcode_libdir_flag_spec_ld_FC" | $SED "$delay_single_quote_subst"`'
27412 hardcode_libdir_separator_FC='`$ECHO "$hardcode_libdir_separator_FC" | $SED "$delay_single_quote_subst"`'
27413 hardcode_direct_FC='`$ECHO "$hardcode_direct_FC" | $SED "$delay_single_quote_subst"`'
27414 hardcode_direct_absolute_FC='`$ECHO "$hardcode_direct_absolute_FC" | $SED "$delay_single_quote_subst"`'
27415 hardcode_minus_L_FC='`$ECHO "$hardcode_minus_L_FC" | $SED "$delay_single_quote_subst"`'
27416 hardcode_shlibpath_var_FC='`$ECHO "$hardcode_shlibpath_var_FC" | $SED "$delay_single_quote_subst"`'
27417 hardcode_automatic_FC='`$ECHO "$hardcode_automatic_FC" | $SED "$delay_single_quote_subst"`'
27418 inherit_rpath_FC='`$ECHO "$inherit_rpath_FC" | $SED "$delay_single_quote_subst"`'
27419 link_all_deplibs_FC='`$ECHO "$link_all_deplibs_FC" | $SED "$delay_single_quote_subst"`'
27420 fix_srcfile_path_FC='`$ECHO "$fix_srcfile_path_FC" | $SED "$delay_single_quote_subst"`'
27421 always_export_symbols_FC='`$ECHO "$always_export_symbols_FC" | $SED "$delay_single_quote_subst"`'
27422 export_symbols_cmds_FC='`$ECHO "$export_symbols_cmds_FC" | $SED "$delay_single_quote_subst"`'
27423 exclude_expsyms_FC='`$ECHO "$exclude_expsyms_FC" | $SED "$delay_single_quote_subst"`'
27424 include_expsyms_FC='`$ECHO "$include_expsyms_FC" | $SED "$delay_single_quote_subst"`'
27425 prelink_cmds_FC='`$ECHO "$prelink_cmds_FC" | $SED "$delay_single_quote_subst"`'
27426 file_list_spec_FC='`$ECHO "$file_list_spec_FC" | $SED "$delay_single_quote_subst"`'
27427 hardcode_action_FC='`$ECHO "$hardcode_action_FC" | $SED "$delay_single_quote_subst"`'
27428 compiler_lib_search_dirs_FC='`$ECHO "$compiler_lib_search_dirs_FC" | $SED "$delay_single_quote_subst"`'
27429 predep_objects_FC='`$ECHO "$predep_objects_FC" | $SED "$delay_single_quote_subst"`'
27430 postdep_objects_FC='`$ECHO "$postdep_objects_FC" | $SED "$delay_single_quote_subst"`'
27431 predeps_FC='`$ECHO "$predeps_FC" | $SED "$delay_single_quote_subst"`'
27432 postdeps_FC='`$ECHO "$postdeps_FC" | $SED "$delay_single_quote_subst"`'
27433 compiler_lib_search_path_FC='`$ECHO "$compiler_lib_search_path_FC" | $SED "$delay_single_quote_subst"`'
27434
27435 LTCC='$LTCC'
27436 LTCFLAGS='$LTCFLAGS'
27437 compiler='$compiler_DEFAULT'
27438
27439 # A function that is used when there is no print builtin or printf.
27440 func_fallback_echo ()
27441 {
27442   eval 'cat <<_LTECHO_EOF
27443 \$1
27444 _LTECHO_EOF'
27445 }
27446
27447 # Quote evaled strings.
27448 for var in SHELL \
27449 ECHO \
27450 SED \
27451 GREP \
27452 EGREP \
27453 FGREP \
27454 LD \
27455 NM \
27456 LN_S \
27457 lt_SP2NL \
27458 lt_NL2SP \
27459 reload_flag \
27460 OBJDUMP \
27461 deplibs_check_method \
27462 file_magic_cmd \
27463 AR \
27464 AR_FLAGS \
27465 STRIP \
27466 RANLIB \
27467 CC \
27468 CFLAGS \
27469 compiler \
27470 lt_cv_sys_global_symbol_pipe \
27471 lt_cv_sys_global_symbol_to_cdecl \
27472 lt_cv_sys_global_symbol_to_c_name_address \
27473 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
27474 lt_prog_compiler_no_builtin_flag \
27475 lt_prog_compiler_wl \
27476 lt_prog_compiler_pic \
27477 lt_prog_compiler_static \
27478 lt_cv_prog_compiler_c_o \
27479 need_locks \
27480 DSYMUTIL \
27481 NMEDIT \
27482 LIPO \
27483 OTOOL \
27484 OTOOL64 \
27485 shrext_cmds \
27486 export_dynamic_flag_spec \
27487 whole_archive_flag_spec \
27488 compiler_needs_object \
27489 with_gnu_ld \
27490 allow_undefined_flag \
27491 no_undefined_flag \
27492 hardcode_libdir_flag_spec \
27493 hardcode_libdir_flag_spec_ld \
27494 hardcode_libdir_separator \
27495 fix_srcfile_path \
27496 exclude_expsyms \
27497 include_expsyms \
27498 file_list_spec \
27499 variables_saved_for_relink \
27500 libname_spec \
27501 library_names_spec \
27502 soname_spec \
27503 install_override_mode \
27504 finish_eval \
27505 old_striplib \
27506 striplib \
27507 compiler_lib_search_dirs \
27508 predep_objects \
27509 postdep_objects \
27510 predeps \
27511 postdeps \
27512 compiler_lib_search_path \
27513 LD_FC \
27514 reload_flag_FC \
27515 compiler_FC \
27516 lt_prog_compiler_no_builtin_flag_FC \
27517 lt_prog_compiler_wl_FC \
27518 lt_prog_compiler_pic_FC \
27519 lt_prog_compiler_static_FC \
27520 lt_cv_prog_compiler_c_o_FC \
27521 export_dynamic_flag_spec_FC \
27522 whole_archive_flag_spec_FC \
27523 compiler_needs_object_FC \
27524 with_gnu_ld_FC \
27525 allow_undefined_flag_FC \
27526 no_undefined_flag_FC \
27527 hardcode_libdir_flag_spec_FC \
27528 hardcode_libdir_flag_spec_ld_FC \
27529 hardcode_libdir_separator_FC \
27530 fix_srcfile_path_FC \
27531 exclude_expsyms_FC \
27532 include_expsyms_FC \
27533 file_list_spec_FC \
27534 compiler_lib_search_dirs_FC \
27535 predep_objects_FC \
27536 postdep_objects_FC \
27537 predeps_FC \
27538 postdeps_FC \
27539 compiler_lib_search_path_FC; do
27540     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
27541     *[\\\\\\\`\\"\\\$]*)
27542       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
27543       ;;
27544     *)
27545       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
27546       ;;
27547     esac
27548 done
27549
27550 # Double-quote double-evaled strings.
27551 for var in reload_cmds \
27552 old_postinstall_cmds \
27553 old_postuninstall_cmds \
27554 old_archive_cmds \
27555 extract_expsyms_cmds \
27556 old_archive_from_new_cmds \
27557 old_archive_from_expsyms_cmds \
27558 archive_cmds \
27559 archive_expsym_cmds \
27560 module_cmds \
27561 module_expsym_cmds \
27562 export_symbols_cmds \
27563 prelink_cmds \
27564 postinstall_cmds \
27565 postuninstall_cmds \
27566 finish_cmds \
27567 sys_lib_search_path_spec \
27568 sys_lib_dlsearch_path_spec \
27569 reload_cmds_FC \
27570 old_archive_cmds_FC \
27571 old_archive_from_new_cmds_FC \
27572 old_archive_from_expsyms_cmds_FC \
27573 archive_cmds_FC \
27574 archive_expsym_cmds_FC \
27575 module_cmds_FC \
27576 module_expsym_cmds_FC \
27577 export_symbols_cmds_FC \
27578 prelink_cmds_FC; do
27579     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
27580     *[\\\\\\\`\\"\\\$]*)
27581       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
27582       ;;
27583     *)
27584       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
27585       ;;
27586     esac
27587 done
27588
27589 ac_aux_dir='$ac_aux_dir'
27590 xsi_shell='$xsi_shell'
27591 lt_shell_append='$lt_shell_append'
27592
27593 # See if we are running on zsh, and set the options which allow our
27594 # commands through without removal of \ escapes INIT.
27595 if test -n "\${ZSH_VERSION+set}" ; then
27596    setopt NO_GLOB_SUBST
27597 fi
27598
27599
27600     PACKAGE='$PACKAGE'
27601     VERSION='$VERSION'
27602     TIMESTAMP='$TIMESTAMP'
27603     RM='$RM'
27604     ofile='$ofile'
27605
27606
27607
27608
27609
27610
27611 GCC="$GCC"
27612 CC="$CC"
27613 acx_cv_header_stdint="$acx_cv_header_stdint"
27614 acx_cv_type_int8_t="$acx_cv_type_int8_t"
27615 acx_cv_type_int16_t="$acx_cv_type_int16_t"
27616 acx_cv_type_int32_t="$acx_cv_type_int32_t"
27617 acx_cv_type_int64_t="$acx_cv_type_int64_t"
27618 acx_cv_type_intptr_t="$acx_cv_type_intptr_t"
27619 ac_cv_type_uintmax_t="$ac_cv_type_uintmax_t"
27620 ac_cv_type_uintptr_t="$ac_cv_type_uintptr_t"
27621 ac_cv_type_uint64_t="$ac_cv_type_uint64_t"
27622 ac_cv_type_u_int64_t="$ac_cv_type_u_int64_t"
27623 ac_cv_type_u_int32_t="$ac_cv_type_u_int32_t"
27624 ac_cv_type_int_least32_t="$ac_cv_type_int_least32_t"
27625 ac_cv_type_int_fast32_t="$ac_cv_type_int_fast32_t"
27626 ac_cv_sizeof_void_p="$ac_cv_sizeof_void_p"
27627
27628
27629 _ACEOF
27630
27631 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
27632
27633 # Handling of arguments.
27634 for ac_config_target in $ac_config_targets
27635 do
27636   case $ac_config_target in
27637     "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;;
27638     "default-1") CONFIG_COMMANDS="$CONFIG_COMMANDS default-1" ;;
27639     "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
27640     "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
27641     "gstdint.h") CONFIG_COMMANDS="$CONFIG_COMMANDS gstdint.h" ;;
27642     "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
27643     "libgfortran.spec") CONFIG_FILES="$CONFIG_FILES libgfortran.spec" ;;
27644
27645   *) as_fn_error "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
27646   esac
27647 done
27648
27649
27650 # If the user did not use the arguments to specify the items to instantiate,
27651 # then the envvar interface is used.  Set only those that are not.
27652 # We use the long form for the default assignment because of an extremely
27653 # bizarre bug on SunOS 4.1.3.
27654 if $ac_need_defaults; then
27655   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
27656   test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
27657   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
27658 fi
27659
27660 # Have a temporary directory for convenience.  Make it in the build tree
27661 # simply because there is no reason against having it here, and in addition,
27662 # creating and moving files from /tmp can sometimes cause problems.
27663 # Hook for its removal unless debugging.
27664 # Note that there is a small window in which the directory will not be cleaned:
27665 # after its creation but before its name has been assigned to `$tmp'.
27666 $debug ||
27667 {
27668   tmp=
27669   trap 'exit_status=$?
27670   { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
27671 ' 0
27672   trap 'as_fn_exit 1' 1 2 13 15
27673 }
27674 # Create a (secure) tmp directory for tmp files.
27675
27676 {
27677   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
27678   test -n "$tmp" && test -d "$tmp"
27679 }  ||
27680 {
27681   tmp=./conf$$-$RANDOM
27682   (umask 077 && mkdir "$tmp")
27683 } || as_fn_error "cannot create a temporary directory in ." "$LINENO" 5
27684
27685 # Set up the scripts for CONFIG_FILES section.
27686 # No need to generate them if there are no CONFIG_FILES.
27687 # This happens for instance with `./config.status config.h'.
27688 if test -n "$CONFIG_FILES"; then
27689
27690
27691 ac_cr=`echo X | tr X '\015'`
27692 # On cygwin, bash can eat \r inside `` if the user requested igncr.
27693 # But we know of no other shell where ac_cr would be empty at this
27694 # point, so we can use a bashism as a fallback.
27695 if test "x$ac_cr" = x; then
27696   eval ac_cr=\$\'\\r\'
27697 fi
27698 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
27699 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
27700   ac_cs_awk_cr='\r'
27701 else
27702   ac_cs_awk_cr=$ac_cr
27703 fi
27704
27705 echo 'BEGIN {' >"$tmp/subs1.awk" &&
27706 _ACEOF
27707
27708
27709 {
27710   echo "cat >conf$$subs.awk <<_ACEOF" &&
27711   echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
27712   echo "_ACEOF"
27713 } >conf$$subs.sh ||
27714   as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
27715 ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'`
27716 ac_delim='%!_!# '
27717 for ac_last_try in false false false false false :; do
27718   . ./conf$$subs.sh ||
27719     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
27720
27721   ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
27722   if test $ac_delim_n = $ac_delim_num; then
27723     break
27724   elif $ac_last_try; then
27725     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
27726   else
27727     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
27728   fi
27729 done
27730 rm -f conf$$subs.sh
27731
27732 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
27733 cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&
27734 _ACEOF
27735 sed -n '
27736 h
27737 s/^/S["/; s/!.*/"]=/
27738 p
27739 g
27740 s/^[^!]*!//
27741 :repl
27742 t repl
27743 s/'"$ac_delim"'$//
27744 t delim
27745 :nl
27746 h
27747 s/\(.\{148\}\).*/\1/
27748 t more1
27749 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
27750 p
27751 n
27752 b repl
27753 :more1
27754 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
27755 p
27756 g
27757 s/.\{148\}//
27758 t nl
27759 :delim
27760 h
27761 s/\(.\{148\}\).*/\1/
27762 t more2
27763 s/["\\]/\\&/g; s/^/"/; s/$/"/
27764 p
27765 b
27766 :more2
27767 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
27768 p
27769 g
27770 s/.\{148\}//
27771 t delim
27772 ' <conf$$subs.awk | sed '
27773 /^[^""]/{
27774   N
27775   s/\n//
27776 }
27777 ' >>$CONFIG_STATUS || ac_write_fail=1
27778 rm -f conf$$subs.awk
27779 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
27780 _ACAWK
27781 cat >>"\$tmp/subs1.awk" <<_ACAWK &&
27782   for (key in S) S_is_set[key] = 1
27783   FS = "\a"
27784
27785 }
27786 {
27787   line = $ 0
27788   nfields = split(line, field, "@")
27789   substed = 0
27790   len = length(field[1])
27791   for (i = 2; i < nfields; i++) {
27792     key = field[i]
27793     keylen = length(key)
27794     if (S_is_set[key]) {
27795       value = S[key]
27796       line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
27797       len += length(value) + length(field[++i])
27798       substed = 1
27799     } else
27800       len += 1 + keylen
27801   }
27802
27803   print line
27804 }
27805
27806 _ACAWK
27807 _ACEOF
27808 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
27809 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
27810   sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
27811 else
27812   cat
27813 fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \
27814   || as_fn_error "could not setup config files machinery" "$LINENO" 5
27815 _ACEOF
27816
27817 # VPATH may cause trouble with some makes, so we remove $(srcdir),
27818 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
27819 # trailing colons and then remove the whole line if VPATH becomes empty
27820 # (actually we leave an empty line to preserve line numbers).
27821 if test "x$srcdir" = x.; then
27822   ac_vpsub='/^[  ]*VPATH[        ]*=/{
27823 s/:*\$(srcdir):*/:/
27824 s/:*\${srcdir}:*/:/
27825 s/:*@srcdir@:*/:/
27826 s/^\([^=]*=[     ]*\):*/\1/
27827 s/:*$//
27828 s/^[^=]*=[       ]*$//
27829 }'
27830 fi
27831
27832 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
27833 fi # test -n "$CONFIG_FILES"
27834
27835 # Set up the scripts for CONFIG_HEADERS section.
27836 # No need to generate them if there are no CONFIG_HEADERS.
27837 # This happens for instance with `./config.status Makefile'.
27838 if test -n "$CONFIG_HEADERS"; then
27839 cat >"$tmp/defines.awk" <<\_ACAWK ||
27840 BEGIN {
27841 _ACEOF
27842
27843 # Transform confdefs.h into an awk script `defines.awk', embedded as
27844 # here-document in config.status, that substitutes the proper values into
27845 # config.h.in to produce config.h.
27846
27847 # Create a delimiter string that does not exist in confdefs.h, to ease
27848 # handling of long lines.
27849 ac_delim='%!_!# '
27850 for ac_last_try in false false :; do
27851   ac_t=`sed -n "/$ac_delim/p" confdefs.h`
27852   if test -z "$ac_t"; then
27853     break
27854   elif $ac_last_try; then
27855     as_fn_error "could not make $CONFIG_HEADERS" "$LINENO" 5
27856   else
27857     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
27858   fi
27859 done
27860
27861 # For the awk script, D is an array of macro values keyed by name,
27862 # likewise P contains macro parameters if any.  Preserve backslash
27863 # newline sequences.
27864
27865 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
27866 sed -n '
27867 s/.\{148\}/&'"$ac_delim"'/g
27868 t rset
27869 :rset
27870 s/^[     ]*#[    ]*define[       ][      ]*/ /
27871 t def
27872 d
27873 :def
27874 s/\\$//
27875 t bsnl
27876 s/["\\]/\\&/g
27877 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
27878 D["\1"]=" \3"/p
27879 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2"/p
27880 d
27881 :bsnl
27882 s/["\\]/\\&/g
27883 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
27884 D["\1"]=" \3\\\\\\n"\\/p
27885 t cont
27886 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
27887 t cont
27888 d
27889 :cont
27890 n
27891 s/.\{148\}/&'"$ac_delim"'/g
27892 t clear
27893 :clear
27894 s/\\$//
27895 t bsnlc
27896 s/["\\]/\\&/g; s/^/"/; s/$/"/p
27897 d
27898 :bsnlc
27899 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
27900 b cont
27901 ' <confdefs.h | sed '
27902 s/'"$ac_delim"'/"\\\
27903 "/g' >>$CONFIG_STATUS || ac_write_fail=1
27904
27905 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
27906   for (key in D) D_is_set[key] = 1
27907   FS = "\a"
27908 }
27909 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
27910   line = \$ 0
27911   split(line, arg, " ")
27912   if (arg[1] == "#") {
27913     defundef = arg[2]
27914     mac1 = arg[3]
27915   } else {
27916     defundef = substr(arg[1], 2)
27917     mac1 = arg[2]
27918   }
27919   split(mac1, mac2, "(") #)
27920   macro = mac2[1]
27921   prefix = substr(line, 1, index(line, defundef) - 1)
27922   if (D_is_set[macro]) {
27923     # Preserve the white space surrounding the "#".
27924     print prefix "define", macro P[macro] D[macro]
27925     next
27926   } else {
27927     # Replace #undef with comments.  This is necessary, for example,
27928     # in the case of _POSIX_SOURCE, which is predefined and required
27929     # on some systems where configure will not decide to define it.
27930     if (defundef == "undef") {
27931       print "/*", prefix defundef, macro, "*/"
27932       next
27933     }
27934   }
27935 }
27936 { print }
27937 _ACAWK
27938 _ACEOF
27939 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
27940   as_fn_error "could not setup config headers machinery" "$LINENO" 5
27941 fi # test -n "$CONFIG_HEADERS"
27942
27943
27944 eval set X "  :F $CONFIG_FILES  :H $CONFIG_HEADERS    :C $CONFIG_COMMANDS"
27945 shift
27946 for ac_tag
27947 do
27948   case $ac_tag in
27949   :[FHLC]) ac_mode=$ac_tag; continue;;
27950   esac
27951   case $ac_mode$ac_tag in
27952   :[FHL]*:*);;
27953   :L* | :C*:*) as_fn_error "invalid tag \`$ac_tag'" "$LINENO" 5;;
27954   :[FH]-) ac_tag=-:-;;
27955   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
27956   esac
27957   ac_save_IFS=$IFS
27958   IFS=:
27959   set x $ac_tag
27960   IFS=$ac_save_IFS
27961   shift
27962   ac_file=$1
27963   shift
27964
27965   case $ac_mode in
27966   :L) ac_source=$1;;
27967   :[FH])
27968     ac_file_inputs=
27969     for ac_f
27970     do
27971       case $ac_f in
27972       -) ac_f="$tmp/stdin";;
27973       *) # Look for the file first in the build tree, then in the source tree
27974          # (if the path is not absolute).  The absolute path cannot be DOS-style,
27975          # because $ac_f cannot contain `:'.
27976          test -f "$ac_f" ||
27977            case $ac_f in
27978            [\\/$]*) false;;
27979            *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
27980            esac ||
27981            as_fn_error "cannot find input file: \`$ac_f'" "$LINENO" 5;;
27982       esac
27983       case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
27984       as_fn_append ac_file_inputs " '$ac_f'"
27985     done
27986
27987     # Let's still pretend it is `configure' which instantiates (i.e., don't
27988     # use $as_me), people would be surprised to read:
27989     #    /* config.h.  Generated by config.status.  */
27990     configure_input='Generated from '`
27991           $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
27992         `' by configure.'
27993     if test x"$ac_file" != x-; then
27994       configure_input="$ac_file.  $configure_input"
27995       { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
27996 $as_echo "$as_me: creating $ac_file" >&6;}
27997     fi
27998     # Neutralize special characters interpreted by sed in replacement strings.
27999     case $configure_input in #(
28000     *\&* | *\|* | *\\* )
28001        ac_sed_conf_input=`$as_echo "$configure_input" |
28002        sed 's/[\\\\&|]/\\\\&/g'`;; #(
28003     *) ac_sed_conf_input=$configure_input;;
28004     esac
28005
28006     case $ac_tag in
28007     *:-:* | *:-) cat >"$tmp/stdin" \
28008       || as_fn_error "could not create $ac_file" "$LINENO" 5 ;;
28009     esac
28010     ;;
28011   esac
28012
28013   ac_dir=`$as_dirname -- "$ac_file" ||
28014 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
28015          X"$ac_file" : 'X\(//\)[^/]' \| \
28016          X"$ac_file" : 'X\(//\)$' \| \
28017          X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
28018 $as_echo X"$ac_file" |
28019     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
28020             s//\1/
28021             q
28022           }
28023           /^X\(\/\/\)[^/].*/{
28024             s//\1/
28025             q
28026           }
28027           /^X\(\/\/\)$/{
28028             s//\1/
28029             q
28030           }
28031           /^X\(\/\).*/{
28032             s//\1/
28033             q
28034           }
28035           s/.*/./; q'`
28036   as_dir="$ac_dir"; as_fn_mkdir_p
28037   ac_builddir=.
28038
28039 case "$ac_dir" in
28040 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
28041 *)
28042   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
28043   # A ".." for each directory in $ac_dir_suffix.
28044   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
28045   case $ac_top_builddir_sub in
28046   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
28047   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
28048   esac ;;
28049 esac
28050 ac_abs_top_builddir=$ac_pwd
28051 ac_abs_builddir=$ac_pwd$ac_dir_suffix
28052 # for backward compatibility:
28053 ac_top_builddir=$ac_top_build_prefix
28054
28055 case $srcdir in
28056   .)  # We are building in place.
28057     ac_srcdir=.
28058     ac_top_srcdir=$ac_top_builddir_sub
28059     ac_abs_top_srcdir=$ac_pwd ;;
28060   [\\/]* | ?:[\\/]* )  # Absolute name.
28061     ac_srcdir=$srcdir$ac_dir_suffix;
28062     ac_top_srcdir=$srcdir
28063     ac_abs_top_srcdir=$srcdir ;;
28064   *) # Relative name.
28065     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
28066     ac_top_srcdir=$ac_top_build_prefix$srcdir
28067     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
28068 esac
28069 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
28070
28071
28072   case $ac_mode in
28073   :F)
28074   #
28075   # CONFIG_FILE
28076   #
28077
28078   case $INSTALL in
28079   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
28080   *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
28081   esac
28082   ac_MKDIR_P=$MKDIR_P
28083   case $MKDIR_P in
28084   [\\/$]* | ?:[\\/]* ) ;;
28085   */*) ac_MKDIR_P=$ac_top_build_prefix$MKDIR_P ;;
28086   esac
28087 _ACEOF
28088
28089 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
28090 # If the template does not know about datarootdir, expand it.
28091 # FIXME: This hack should be removed a few years after 2.60.
28092 ac_datarootdir_hack=; ac_datarootdir_seen=
28093 ac_sed_dataroot='
28094 /datarootdir/ {
28095   p
28096   q
28097 }
28098 /@datadir@/p
28099 /@docdir@/p
28100 /@infodir@/p
28101 /@localedir@/p
28102 /@mandir@/p'
28103 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
28104 *datarootdir*) ac_datarootdir_seen=yes;;
28105 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
28106   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
28107 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
28108 _ACEOF
28109 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
28110   ac_datarootdir_hack='
28111   s&@datadir@&$datadir&g
28112   s&@docdir@&$docdir&g
28113   s&@infodir@&$infodir&g
28114   s&@localedir@&$localedir&g
28115   s&@mandir@&$mandir&g
28116   s&\\\${datarootdir}&$datarootdir&g' ;;
28117 esac
28118 _ACEOF
28119
28120 # Neutralize VPATH when `$srcdir' = `.'.
28121 # Shell code in configure.ac might set extrasub.
28122 # FIXME: do we really want to maintain this feature?
28123 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
28124 ac_sed_extra="$ac_vpsub
28125 $extrasub
28126 _ACEOF
28127 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
28128 :t
28129 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
28130 s|@configure_input@|$ac_sed_conf_input|;t t
28131 s&@top_builddir@&$ac_top_builddir_sub&;t t
28132 s&@top_build_prefix@&$ac_top_build_prefix&;t t
28133 s&@srcdir@&$ac_srcdir&;t t
28134 s&@abs_srcdir@&$ac_abs_srcdir&;t t
28135 s&@top_srcdir@&$ac_top_srcdir&;t t
28136 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
28137 s&@builddir@&$ac_builddir&;t t
28138 s&@abs_builddir@&$ac_abs_builddir&;t t
28139 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
28140 s&@INSTALL@&$ac_INSTALL&;t t
28141 s&@MKDIR_P@&$ac_MKDIR_P&;t t
28142 $ac_datarootdir_hack
28143 "
28144 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$tmp/subs.awk" >$tmp/out \
28145   || as_fn_error "could not create $ac_file" "$LINENO" 5
28146
28147 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
28148   { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
28149   { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
28150   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
28151 which seems to be undefined.  Please make sure it is defined." >&5
28152 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
28153 which seems to be undefined.  Please make sure it is defined." >&2;}
28154
28155   rm -f "$tmp/stdin"
28156   case $ac_file in
28157   -) cat "$tmp/out" && rm -f "$tmp/out";;
28158   *) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
28159   esac \
28160   || as_fn_error "could not create $ac_file" "$LINENO" 5
28161  ;;
28162   :H)
28163   #
28164   # CONFIG_HEADER
28165   #
28166   if test x"$ac_file" != x-; then
28167     {
28168       $as_echo "/* $configure_input  */" \
28169       && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs"
28170     } >"$tmp/config.h" \
28171       || as_fn_error "could not create $ac_file" "$LINENO" 5
28172     if diff "$ac_file" "$tmp/config.h" >/dev/null 2>&1; then
28173       { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
28174 $as_echo "$as_me: $ac_file is unchanged" >&6;}
28175     else
28176       rm -f "$ac_file"
28177       mv "$tmp/config.h" "$ac_file" \
28178         || as_fn_error "could not create $ac_file" "$LINENO" 5
28179     fi
28180   else
28181     $as_echo "/* $configure_input  */" \
28182       && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" \
28183       || as_fn_error "could not create -" "$LINENO" 5
28184   fi
28185 # Compute "$ac_file"'s index in $config_headers.
28186 _am_arg="$ac_file"
28187 _am_stamp_count=1
28188 for _am_header in $config_headers :; do
28189   case $_am_header in
28190     $_am_arg | $_am_arg:* )
28191       break ;;
28192     * )
28193       _am_stamp_count=`expr $_am_stamp_count + 1` ;;
28194   esac
28195 done
28196 echo "timestamp for $_am_arg" >`$as_dirname -- "$_am_arg" ||
28197 $as_expr X"$_am_arg" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
28198          X"$_am_arg" : 'X\(//\)[^/]' \| \
28199          X"$_am_arg" : 'X\(//\)$' \| \
28200          X"$_am_arg" : 'X\(/\)' \| . 2>/dev/null ||
28201 $as_echo X"$_am_arg" |
28202     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
28203             s//\1/
28204             q
28205           }
28206           /^X\(\/\/\)[^/].*/{
28207             s//\1/
28208             q
28209           }
28210           /^X\(\/\/\)$/{
28211             s//\1/
28212             q
28213           }
28214           /^X\(\/\).*/{
28215             s//\1/
28216             q
28217           }
28218           s/.*/./; q'`/stamp-h$_am_stamp_count
28219  ;;
28220
28221   :C)  { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
28222 $as_echo "$as_me: executing $ac_file commands" >&6;}
28223  ;;
28224   esac
28225
28226
28227   case $ac_file$ac_mode in
28228     "default-1":C)
28229 # Only add multilib support code if we just rebuilt the top-level
28230 # Makefile.
28231 case " $CONFIG_FILES " in
28232  *" Makefile "*)
28233    ac_file=Makefile . ${multi_basedir}/config-ml.in
28234    ;;
28235 esac ;;
28236     "depfiles":C) test x"$AMDEP_TRUE" != x"" || {
28237   # Autoconf 2.62 quotes --file arguments for eval, but not when files
28238   # are listed without --file.  Let's play safe and only enable the eval
28239   # if we detect the quoting.
28240   case $CONFIG_FILES in
28241   *\'*) eval set x "$CONFIG_FILES" ;;
28242   *)   set x $CONFIG_FILES ;;
28243   esac
28244   shift
28245   for mf
28246   do
28247     # Strip MF so we end up with the name of the file.
28248     mf=`echo "$mf" | sed -e 's/:.*$//'`
28249     # Check whether this is an Automake generated Makefile or not.
28250     # We used to match only the files named `Makefile.in', but
28251     # some people rename them; so instead we look at the file content.
28252     # Grep'ing the first line is not enough: some people post-process
28253     # each Makefile.in and add a new line on top of each file to say so.
28254     # Grep'ing the whole file is not good either: AIX grep has a line
28255     # limit of 2048, but all sed's we know have understand at least 4000.
28256     if sed -n 's,^#.*generated by automake.*,X,p' "$mf" | grep X >/dev/null 2>&1; then
28257       dirpart=`$as_dirname -- "$mf" ||
28258 $as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
28259          X"$mf" : 'X\(//\)[^/]' \| \
28260          X"$mf" : 'X\(//\)$' \| \
28261          X"$mf" : 'X\(/\)' \| . 2>/dev/null ||
28262 $as_echo X"$mf" |
28263     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
28264             s//\1/
28265             q
28266           }
28267           /^X\(\/\/\)[^/].*/{
28268             s//\1/
28269             q
28270           }
28271           /^X\(\/\/\)$/{
28272             s//\1/
28273             q
28274           }
28275           /^X\(\/\).*/{
28276             s//\1/
28277             q
28278           }
28279           s/.*/./; q'`
28280     else
28281       continue
28282     fi
28283     # Extract the definition of DEPDIR, am__include, and am__quote
28284     # from the Makefile without running `make'.
28285     DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
28286     test -z "$DEPDIR" && continue
28287     am__include=`sed -n 's/^am__include = //p' < "$mf"`
28288     test -z "am__include" && continue
28289     am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
28290     # When using ansi2knr, U may be empty or an underscore; expand it
28291     U=`sed -n 's/^U = //p' < "$mf"`
28292     # Find all dependency output files, they are included files with
28293     # $(DEPDIR) in their names.  We invoke sed twice because it is the
28294     # simplest approach to changing $(DEPDIR) to its actual value in the
28295     # expansion.
28296     for file in `sed -n "
28297       s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \
28298          sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do
28299       # Make sure the directory exists.
28300       test -f "$dirpart/$file" && continue
28301       fdir=`$as_dirname -- "$file" ||
28302 $as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
28303          X"$file" : 'X\(//\)[^/]' \| \
28304          X"$file" : 'X\(//\)$' \| \
28305          X"$file" : 'X\(/\)' \| . 2>/dev/null ||
28306 $as_echo X"$file" |
28307     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
28308             s//\1/
28309             q
28310           }
28311           /^X\(\/\/\)[^/].*/{
28312             s//\1/
28313             q
28314           }
28315           /^X\(\/\/\)$/{
28316             s//\1/
28317             q
28318           }
28319           /^X\(\/\).*/{
28320             s//\1/
28321             q
28322           }
28323           s/.*/./; q'`
28324       as_dir=$dirpart/$fdir; as_fn_mkdir_p
28325       # echo "creating $dirpart/$file"
28326       echo '# dummy' > "$dirpart/$file"
28327     done
28328   done
28329 }
28330  ;;
28331     "libtool":C)
28332
28333     # See if we are running on zsh, and set the options which allow our
28334     # commands through without removal of \ escapes.
28335     if test -n "${ZSH_VERSION+set}" ; then
28336       setopt NO_GLOB_SUBST
28337     fi
28338
28339     cfgfile="${ofile}T"
28340     trap "$RM \"$cfgfile\"; exit 1" 1 2 15
28341     $RM "$cfgfile"
28342
28343     cat <<_LT_EOF >> "$cfgfile"
28344 #! $SHELL
28345
28346 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
28347 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
28348 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
28349 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
28350 #
28351 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
28352 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
28353 #   Written by Gordon Matzigkeit, 1996
28354 #
28355 #   This file is part of GNU Libtool.
28356 #
28357 # GNU Libtool is free software; you can redistribute it and/or
28358 # modify it under the terms of the GNU General Public License as
28359 # published by the Free Software Foundation; either version 2 of
28360 # the License, or (at your option) any later version.
28361 #
28362 # As a special exception to the GNU General Public License,
28363 # if you distribute this file as part of a program or library that
28364 # is built using GNU Libtool, you may include this file under the
28365 # same distribution terms that you use for the rest of that program.
28366 #
28367 # GNU Libtool is distributed in the hope that it will be useful,
28368 # but WITHOUT ANY WARRANTY; without even the implied warranty of
28369 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
28370 # GNU General Public License for more details.
28371 #
28372 # You should have received a copy of the GNU General Public License
28373 # along with GNU Libtool; see the file COPYING.  If not, a copy
28374 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or
28375 # obtained by writing to the Free Software Foundation, Inc.,
28376 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
28377
28378
28379 # The names of the tagged configurations supported by this script.
28380 available_tags="FC "
28381
28382 # ### BEGIN LIBTOOL CONFIG
28383
28384 # Which release of libtool.m4 was used?
28385 macro_version=$macro_version
28386 macro_revision=$macro_revision
28387
28388 # Whether or not to build shared libraries.
28389 build_libtool_libs=$enable_shared
28390
28391 # Whether or not to build static libraries.
28392 build_old_libs=$enable_static
28393
28394 # What type of objects to build.
28395 pic_mode=$pic_mode
28396
28397 # Whether or not to optimize for fast installation.
28398 fast_install=$enable_fast_install
28399
28400 # Shell to use when invoking shell scripts.
28401 SHELL=$lt_SHELL
28402
28403 # An echo program that protects backslashes.
28404 ECHO=$lt_ECHO
28405
28406 # The host system.
28407 host_alias=$host_alias
28408 host=$host
28409 host_os=$host_os
28410
28411 # The build system.
28412 build_alias=$build_alias
28413 build=$build
28414 build_os=$build_os
28415
28416 # A sed program that does not truncate output.
28417 SED=$lt_SED
28418
28419 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
28420 Xsed="\$SED -e 1s/^X//"
28421
28422 # A grep program that handles long lines.
28423 GREP=$lt_GREP
28424
28425 # An ERE matcher.
28426 EGREP=$lt_EGREP
28427
28428 # A literal string matcher.
28429 FGREP=$lt_FGREP
28430
28431 # A BSD- or MS-compatible name lister.
28432 NM=$lt_NM
28433
28434 # Whether we need soft or hard links.
28435 LN_S=$lt_LN_S
28436
28437 # What is the maximum length of a command?
28438 max_cmd_len=$max_cmd_len
28439
28440 # Object file suffix (normally "o").
28441 objext=$ac_objext
28442
28443 # Executable file suffix (normally "").
28444 exeext=$exeext
28445
28446 # whether the shell understands "unset".
28447 lt_unset=$lt_unset
28448
28449 # turn spaces into newlines.
28450 SP2NL=$lt_lt_SP2NL
28451
28452 # turn newlines into spaces.
28453 NL2SP=$lt_lt_NL2SP
28454
28455 # An object symbol dumper.
28456 OBJDUMP=$lt_OBJDUMP
28457
28458 # Method to check whether dependent libraries are shared objects.
28459 deplibs_check_method=$lt_deplibs_check_method
28460
28461 # Command to use when deplibs_check_method == "file_magic".
28462 file_magic_cmd=$lt_file_magic_cmd
28463
28464 # The archiver.
28465 AR=$lt_AR
28466 AR_FLAGS=$lt_AR_FLAGS
28467
28468 # A symbol stripping program.
28469 STRIP=$lt_STRIP
28470
28471 # Commands used to install an old-style archive.
28472 RANLIB=$lt_RANLIB
28473 old_postinstall_cmds=$lt_old_postinstall_cmds
28474 old_postuninstall_cmds=$lt_old_postuninstall_cmds
28475
28476 # Whether to use a lock for old archive extraction.
28477 lock_old_archive_extraction=$lock_old_archive_extraction
28478
28479 # A C compiler.
28480 LTCC=$lt_CC
28481
28482 # LTCC compiler flags.
28483 LTCFLAGS=$lt_CFLAGS
28484
28485 # Take the output of nm and produce a listing of raw symbols and C names.
28486 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
28487
28488 # Transform the output of nm in a proper C declaration.
28489 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
28490
28491 # Transform the output of nm in a C name address pair.
28492 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
28493
28494 # Transform the output of nm in a C name address pair when lib prefix is needed.
28495 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
28496
28497 # The name of the directory that contains temporary libtool files.
28498 objdir=$objdir
28499
28500 # Used to examine libraries when file_magic_cmd begins with "file".
28501 MAGIC_CMD=$MAGIC_CMD
28502
28503 # Must we lock files when doing compilation?
28504 need_locks=$lt_need_locks
28505
28506 # Tool to manipulate archived DWARF debug symbol files on Mac OS X.
28507 DSYMUTIL=$lt_DSYMUTIL
28508
28509 # Tool to change global to local symbols on Mac OS X.
28510 NMEDIT=$lt_NMEDIT
28511
28512 # Tool to manipulate fat objects and archives on Mac OS X.
28513 LIPO=$lt_LIPO
28514
28515 # ldd/readelf like tool for Mach-O binaries on Mac OS X.
28516 OTOOL=$lt_OTOOL
28517
28518 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
28519 OTOOL64=$lt_OTOOL64
28520
28521 # Old archive suffix (normally "a").
28522 libext=$libext
28523
28524 # Shared library suffix (normally ".so").
28525 shrext_cmds=$lt_shrext_cmds
28526
28527 # The commands to extract the exported symbol list from a shared archive.
28528 extract_expsyms_cmds=$lt_extract_expsyms_cmds
28529
28530 # Variables whose values should be saved in libtool wrapper scripts and
28531 # restored at link time.
28532 variables_saved_for_relink=$lt_variables_saved_for_relink
28533
28534 # Do we need the "lib" prefix for modules?
28535 need_lib_prefix=$need_lib_prefix
28536
28537 # Do we need a version for libraries?
28538 need_version=$need_version
28539
28540 # Library versioning type.
28541 version_type=$version_type
28542
28543 # Shared library runtime path variable.
28544 runpath_var=$runpath_var
28545
28546 # Shared library path variable.
28547 shlibpath_var=$shlibpath_var
28548
28549 # Is shlibpath searched before the hard-coded library search path?
28550 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
28551
28552 # Format of library name prefix.
28553 libname_spec=$lt_libname_spec
28554
28555 # List of archive names.  First name is the real one, the rest are links.
28556 # The last name is the one that the linker finds with -lNAME
28557 library_names_spec=$lt_library_names_spec
28558
28559 # The coded name of the library, if different from the real name.
28560 soname_spec=$lt_soname_spec
28561
28562 # Permission mode override for installation of shared libraries.
28563 install_override_mode=$lt_install_override_mode
28564
28565 # Command to use after installation of a shared archive.
28566 postinstall_cmds=$lt_postinstall_cmds
28567
28568 # Command to use after uninstallation of a shared archive.
28569 postuninstall_cmds=$lt_postuninstall_cmds
28570
28571 # Commands used to finish a libtool library installation in a directory.
28572 finish_cmds=$lt_finish_cmds
28573
28574 # As "finish_cmds", except a single script fragment to be evaled but
28575 # not shown.
28576 finish_eval=$lt_finish_eval
28577
28578 # Whether we should hardcode library paths into libraries.
28579 hardcode_into_libs=$hardcode_into_libs
28580
28581 # Compile-time system search path for libraries.
28582 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
28583
28584 # Run-time system search path for libraries.
28585 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
28586
28587 # Whether dlopen is supported.
28588 dlopen_support=$enable_dlopen
28589
28590 # Whether dlopen of programs is supported.
28591 dlopen_self=$enable_dlopen_self
28592
28593 # Whether dlopen of statically linked programs is supported.
28594 dlopen_self_static=$enable_dlopen_self_static
28595
28596 # Commands to strip libraries.
28597 old_striplib=$lt_old_striplib
28598 striplib=$lt_striplib
28599
28600
28601 # The linker used to build libraries.
28602 LD=$lt_LD
28603
28604 # How to create reloadable object files.
28605 reload_flag=$lt_reload_flag
28606 reload_cmds=$lt_reload_cmds
28607
28608 # Commands used to build an old-style archive.
28609 old_archive_cmds=$lt_old_archive_cmds
28610
28611 # A language specific compiler.
28612 CC=$lt_compiler
28613
28614 # Is the compiler the GNU compiler?
28615 with_gcc=$GCC
28616
28617 # Compiler flag to turn off builtin functions.
28618 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
28619
28620 # How to pass a linker flag through the compiler.
28621 wl=$lt_lt_prog_compiler_wl
28622
28623 # Additional compiler flags for building library objects.
28624 pic_flag=$lt_lt_prog_compiler_pic
28625
28626 # Compiler flag to prevent dynamic linking.
28627 link_static_flag=$lt_lt_prog_compiler_static
28628
28629 # Does compiler simultaneously support -c and -o options?
28630 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
28631
28632 # Whether or not to add -lc for building shared libraries.
28633 build_libtool_need_lc=$archive_cmds_need_lc
28634
28635 # Whether or not to disallow shared libs when runtime libs are static.
28636 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
28637
28638 # Compiler flag to allow reflexive dlopens.
28639 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
28640
28641 # Compiler flag to generate shared objects directly from archives.
28642 whole_archive_flag_spec=$lt_whole_archive_flag_spec
28643
28644 # Whether the compiler copes with passing no objects directly.
28645 compiler_needs_object=$lt_compiler_needs_object
28646
28647 # Create an old-style archive from a shared archive.
28648 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
28649
28650 # Create a temporary old-style archive to link instead of a shared archive.
28651 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
28652
28653 # Commands used to build a shared archive.
28654 archive_cmds=$lt_archive_cmds
28655 archive_expsym_cmds=$lt_archive_expsym_cmds
28656
28657 # Commands used to build a loadable module if different from building
28658 # a shared archive.
28659 module_cmds=$lt_module_cmds
28660 module_expsym_cmds=$lt_module_expsym_cmds
28661
28662 # Whether we are building with GNU ld or not.
28663 with_gnu_ld=$lt_with_gnu_ld
28664
28665 # Flag that allows shared libraries with undefined symbols to be built.
28666 allow_undefined_flag=$lt_allow_undefined_flag
28667
28668 # Flag that enforces no undefined symbols.
28669 no_undefined_flag=$lt_no_undefined_flag
28670
28671 # Flag to hardcode \$libdir into a binary during linking.
28672 # This must work even if \$libdir does not exist
28673 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
28674
28675 # If ld is used when linking, flag to hardcode \$libdir into a binary
28676 # during linking.  This must work even if \$libdir does not exist.
28677 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
28678
28679 # Whether we need a single "-rpath" flag with a separated argument.
28680 hardcode_libdir_separator=$lt_hardcode_libdir_separator
28681
28682 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
28683 # DIR into the resulting binary.
28684 hardcode_direct=$hardcode_direct
28685
28686 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
28687 # DIR into the resulting binary and the resulting library dependency is
28688 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
28689 # library is relocated.
28690 hardcode_direct_absolute=$hardcode_direct_absolute
28691
28692 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
28693 # into the resulting binary.
28694 hardcode_minus_L=$hardcode_minus_L
28695
28696 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
28697 # into the resulting binary.
28698 hardcode_shlibpath_var=$hardcode_shlibpath_var
28699
28700 # Set to "yes" if building a shared library automatically hardcodes DIR
28701 # into the library and all subsequent libraries and executables linked
28702 # against it.
28703 hardcode_automatic=$hardcode_automatic
28704
28705 # Set to yes if linker adds runtime paths of dependent libraries
28706 # to runtime path list.
28707 inherit_rpath=$inherit_rpath
28708
28709 # Whether libtool must link a program against all its dependency libraries.
28710 link_all_deplibs=$link_all_deplibs
28711
28712 # Fix the shell variable \$srcfile for the compiler.
28713 fix_srcfile_path=$lt_fix_srcfile_path
28714
28715 # Set to "yes" if exported symbols are required.
28716 always_export_symbols=$always_export_symbols
28717
28718 # The commands to list exported symbols.
28719 export_symbols_cmds=$lt_export_symbols_cmds
28720
28721 # Symbols that should not be listed in the preloaded symbols.
28722 exclude_expsyms=$lt_exclude_expsyms
28723
28724 # Symbols that must always be exported.
28725 include_expsyms=$lt_include_expsyms
28726
28727 # Commands necessary for linking programs (against libraries) with templates.
28728 prelink_cmds=$lt_prelink_cmds
28729
28730 # Specify filename containing input files.
28731 file_list_spec=$lt_file_list_spec
28732
28733 # How to hardcode a shared library path into an executable.
28734 hardcode_action=$hardcode_action
28735
28736 # The directories searched by this compiler when creating a shared library.
28737 compiler_lib_search_dirs=$lt_compiler_lib_search_dirs
28738
28739 # Dependencies to place before and after the objects being linked to
28740 # create a shared library.
28741 predep_objects=$lt_predep_objects
28742 postdep_objects=$lt_postdep_objects
28743 predeps=$lt_predeps
28744 postdeps=$lt_postdeps
28745
28746 # The library search path used internally by the compiler when linking
28747 # a shared library.
28748 compiler_lib_search_path=$lt_compiler_lib_search_path
28749
28750 # ### END LIBTOOL CONFIG
28751
28752 _LT_EOF
28753
28754   case $host_os in
28755   aix3*)
28756     cat <<\_LT_EOF >> "$cfgfile"
28757 # AIX sometimes has problems with the GCC collect2 program.  For some
28758 # reason, if we set the COLLECT_NAMES environment variable, the problems
28759 # vanish in a puff of smoke.
28760 if test "X${COLLECT_NAMES+set}" != Xset; then
28761   COLLECT_NAMES=
28762   export COLLECT_NAMES
28763 fi
28764 _LT_EOF
28765     ;;
28766   esac
28767
28768
28769 ltmain="$ac_aux_dir/ltmain.sh"
28770
28771
28772   # We use sed instead of cat because bash on DJGPP gets confused if
28773   # if finds mixed CR/LF and LF-only lines.  Since sed operates in
28774   # text mode, it properly converts lines to CR/LF.  This bash problem
28775   # is reportedly fixed, but why not run on old versions too?
28776   sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
28777     || (rm -f "$cfgfile"; exit 1)
28778
28779   case $xsi_shell in
28780   yes)
28781     cat << \_LT_EOF >> "$cfgfile"
28782
28783 # func_dirname file append nondir_replacement
28784 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
28785 # otherwise set result to NONDIR_REPLACEMENT.
28786 func_dirname ()
28787 {
28788   case ${1} in
28789     */*) func_dirname_result="${1%/*}${2}" ;;
28790     *  ) func_dirname_result="${3}" ;;
28791   esac
28792 }
28793
28794 # func_basename file
28795 func_basename ()
28796 {
28797   func_basename_result="${1##*/}"
28798 }
28799
28800 # func_dirname_and_basename file append nondir_replacement
28801 # perform func_basename and func_dirname in a single function
28802 # call:
28803 #   dirname:  Compute the dirname of FILE.  If nonempty,
28804 #             add APPEND to the result, otherwise set result
28805 #             to NONDIR_REPLACEMENT.
28806 #             value returned in "$func_dirname_result"
28807 #   basename: Compute filename of FILE.
28808 #             value retuned in "$func_basename_result"
28809 # Implementation must be kept synchronized with func_dirname
28810 # and func_basename. For efficiency, we do not delegate to
28811 # those functions but instead duplicate the functionality here.
28812 func_dirname_and_basename ()
28813 {
28814   case ${1} in
28815     */*) func_dirname_result="${1%/*}${2}" ;;
28816     *  ) func_dirname_result="${3}" ;;
28817   esac
28818   func_basename_result="${1##*/}"
28819 }
28820
28821 # func_stripname prefix suffix name
28822 # strip PREFIX and SUFFIX off of NAME.
28823 # PREFIX and SUFFIX must not contain globbing or regex special
28824 # characters, hashes, percent signs, but SUFFIX may contain a leading
28825 # dot (in which case that matches only a dot).
28826 func_stripname ()
28827 {
28828   # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
28829   # positional parameters, so assign one to ordinary parameter first.
28830   func_stripname_result=${3}
28831   func_stripname_result=${func_stripname_result#"${1}"}
28832   func_stripname_result=${func_stripname_result%"${2}"}
28833 }
28834
28835 # func_opt_split
28836 func_opt_split ()
28837 {
28838   func_opt_split_opt=${1%%=*}
28839   func_opt_split_arg=${1#*=}
28840 }
28841
28842 # func_lo2o object
28843 func_lo2o ()
28844 {
28845   case ${1} in
28846     *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
28847     *)    func_lo2o_result=${1} ;;
28848   esac
28849 }
28850
28851 # func_xform libobj-or-source
28852 func_xform ()
28853 {
28854   func_xform_result=${1%.*}.lo
28855 }
28856
28857 # func_arith arithmetic-term...
28858 func_arith ()
28859 {
28860   func_arith_result=$(( $* ))
28861 }
28862
28863 # func_len string
28864 # STRING may not start with a hyphen.
28865 func_len ()
28866 {
28867   func_len_result=${#1}
28868 }
28869
28870 _LT_EOF
28871     ;;
28872   *) # Bourne compatible functions.
28873     cat << \_LT_EOF >> "$cfgfile"
28874
28875 # func_dirname file append nondir_replacement
28876 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
28877 # otherwise set result to NONDIR_REPLACEMENT.
28878 func_dirname ()
28879 {
28880   # Extract subdirectory from the argument.
28881   func_dirname_result=`$ECHO "${1}" | $SED "$dirname"`
28882   if test "X$func_dirname_result" = "X${1}"; then
28883     func_dirname_result="${3}"
28884   else
28885     func_dirname_result="$func_dirname_result${2}"
28886   fi
28887 }
28888
28889 # func_basename file
28890 func_basename ()
28891 {
28892   func_basename_result=`$ECHO "${1}" | $SED "$basename"`
28893 }
28894
28895
28896 # func_stripname prefix suffix name
28897 # strip PREFIX and SUFFIX off of NAME.
28898 # PREFIX and SUFFIX must not contain globbing or regex special
28899 # characters, hashes, percent signs, but SUFFIX may contain a leading
28900 # dot (in which case that matches only a dot).
28901 # func_strip_suffix prefix name
28902 func_stripname ()
28903 {
28904   case ${2} in
28905     .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;;
28906     *)  func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;;
28907   esac
28908 }
28909
28910 # sed scripts:
28911 my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q'
28912 my_sed_long_arg='1s/^-[^=]*=//'
28913
28914 # func_opt_split
28915 func_opt_split ()
28916 {
28917   func_opt_split_opt=`$ECHO "${1}" | $SED "$my_sed_long_opt"`
28918   func_opt_split_arg=`$ECHO "${1}" | $SED "$my_sed_long_arg"`
28919 }
28920
28921 # func_lo2o object
28922 func_lo2o ()
28923 {
28924   func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"`
28925 }
28926
28927 # func_xform libobj-or-source
28928 func_xform ()
28929 {
28930   func_xform_result=`$ECHO "${1}" | $SED 's/\.[^.]*$/.lo/'`
28931 }
28932
28933 # func_arith arithmetic-term...
28934 func_arith ()
28935 {
28936   func_arith_result=`expr "$@"`
28937 }
28938
28939 # func_len string
28940 # STRING may not start with a hyphen.
28941 func_len ()
28942 {
28943   func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len`
28944 }
28945
28946 _LT_EOF
28947 esac
28948
28949 case $lt_shell_append in
28950   yes)
28951     cat << \_LT_EOF >> "$cfgfile"
28952
28953 # func_append var value
28954 # Append VALUE to the end of shell variable VAR.
28955 func_append ()
28956 {
28957   eval "$1+=\$2"
28958 }
28959 _LT_EOF
28960     ;;
28961   *)
28962     cat << \_LT_EOF >> "$cfgfile"
28963
28964 # func_append var value
28965 # Append VALUE to the end of shell variable VAR.
28966 func_append ()
28967 {
28968   eval "$1=\$$1\$2"
28969 }
28970
28971 _LT_EOF
28972     ;;
28973   esac
28974
28975
28976   sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
28977     || (rm -f "$cfgfile"; exit 1)
28978
28979   mv -f "$cfgfile" "$ofile" ||
28980     (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
28981   chmod +x "$ofile"
28982
28983
28984     cat <<_LT_EOF >> "$ofile"
28985
28986 # ### BEGIN LIBTOOL TAG CONFIG: FC
28987
28988 # The linker used to build libraries.
28989 LD=$lt_LD_FC
28990
28991 # How to create reloadable object files.
28992 reload_flag=$lt_reload_flag_FC
28993 reload_cmds=$lt_reload_cmds_FC
28994
28995 # Commands used to build an old-style archive.
28996 old_archive_cmds=$lt_old_archive_cmds_FC
28997
28998 # A language specific compiler.
28999 CC=$lt_compiler_FC
29000
29001 # Is the compiler the GNU compiler?
29002 with_gcc=$GCC_FC
29003
29004 # Compiler flag to turn off builtin functions.
29005 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag_FC
29006
29007 # How to pass a linker flag through the compiler.
29008 wl=$lt_lt_prog_compiler_wl_FC
29009
29010 # Additional compiler flags for building library objects.
29011 pic_flag=$lt_lt_prog_compiler_pic_FC
29012
29013 # Compiler flag to prevent dynamic linking.
29014 link_static_flag=$lt_lt_prog_compiler_static_FC
29015
29016 # Does compiler simultaneously support -c and -o options?
29017 compiler_c_o=$lt_lt_cv_prog_compiler_c_o_FC
29018
29019 # Whether or not to add -lc for building shared libraries.
29020 build_libtool_need_lc=$archive_cmds_need_lc_FC
29021
29022 # Whether or not to disallow shared libs when runtime libs are static.
29023 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes_FC
29024
29025 # Compiler flag to allow reflexive dlopens.
29026 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec_FC
29027
29028 # Compiler flag to generate shared objects directly from archives.
29029 whole_archive_flag_spec=$lt_whole_archive_flag_spec_FC
29030
29031 # Whether the compiler copes with passing no objects directly.
29032 compiler_needs_object=$lt_compiler_needs_object_FC
29033
29034 # Create an old-style archive from a shared archive.
29035 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds_FC
29036
29037 # Create a temporary old-style archive to link instead of a shared archive.
29038 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds_FC
29039
29040 # Commands used to build a shared archive.
29041 archive_cmds=$lt_archive_cmds_FC
29042 archive_expsym_cmds=$lt_archive_expsym_cmds_FC
29043
29044 # Commands used to build a loadable module if different from building
29045 # a shared archive.
29046 module_cmds=$lt_module_cmds_FC
29047 module_expsym_cmds=$lt_module_expsym_cmds_FC
29048
29049 # Whether we are building with GNU ld or not.
29050 with_gnu_ld=$lt_with_gnu_ld_FC
29051
29052 # Flag that allows shared libraries with undefined symbols to be built.
29053 allow_undefined_flag=$lt_allow_undefined_flag_FC
29054
29055 # Flag that enforces no undefined symbols.
29056 no_undefined_flag=$lt_no_undefined_flag_FC
29057
29058 # Flag to hardcode \$libdir into a binary during linking.
29059 # This must work even if \$libdir does not exist
29060 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec_FC
29061
29062 # If ld is used when linking, flag to hardcode \$libdir into a binary
29063 # during linking.  This must work even if \$libdir does not exist.
29064 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld_FC
29065
29066 # Whether we need a single "-rpath" flag with a separated argument.
29067 hardcode_libdir_separator=$lt_hardcode_libdir_separator_FC
29068
29069 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
29070 # DIR into the resulting binary.
29071 hardcode_direct=$hardcode_direct_FC
29072
29073 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
29074 # DIR into the resulting binary and the resulting library dependency is
29075 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
29076 # library is relocated.
29077 hardcode_direct_absolute=$hardcode_direct_absolute_FC
29078
29079 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
29080 # into the resulting binary.
29081 hardcode_minus_L=$hardcode_minus_L_FC
29082
29083 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
29084 # into the resulting binary.
29085 hardcode_shlibpath_var=$hardcode_shlibpath_var_FC
29086
29087 # Set to "yes" if building a shared library automatically hardcodes DIR
29088 # into the library and all subsequent libraries and executables linked
29089 # against it.
29090 hardcode_automatic=$hardcode_automatic_FC
29091
29092 # Set to yes if linker adds runtime paths of dependent libraries
29093 # to runtime path list.
29094 inherit_rpath=$inherit_rpath_FC
29095
29096 # Whether libtool must link a program against all its dependency libraries.
29097 link_all_deplibs=$link_all_deplibs_FC
29098
29099 # Fix the shell variable \$srcfile for the compiler.
29100 fix_srcfile_path=$lt_fix_srcfile_path_FC
29101
29102 # Set to "yes" if exported symbols are required.
29103 always_export_symbols=$always_export_symbols_FC
29104
29105 # The commands to list exported symbols.
29106 export_symbols_cmds=$lt_export_symbols_cmds_FC
29107
29108 # Symbols that should not be listed in the preloaded symbols.
29109 exclude_expsyms=$lt_exclude_expsyms_FC
29110
29111 # Symbols that must always be exported.
29112 include_expsyms=$lt_include_expsyms_FC
29113
29114 # Commands necessary for linking programs (against libraries) with templates.
29115 prelink_cmds=$lt_prelink_cmds_FC
29116
29117 # Specify filename containing input files.
29118 file_list_spec=$lt_file_list_spec_FC
29119
29120 # How to hardcode a shared library path into an executable.
29121 hardcode_action=$hardcode_action_FC
29122
29123 # The directories searched by this compiler when creating a shared library.
29124 compiler_lib_search_dirs=$lt_compiler_lib_search_dirs_FC
29125
29126 # Dependencies to place before and after the objects being linked to
29127 # create a shared library.
29128 predep_objects=$lt_predep_objects_FC
29129 postdep_objects=$lt_postdep_objects_FC
29130 predeps=$lt_predeps_FC
29131 postdeps=$lt_postdeps_FC
29132
29133 # The library search path used internally by the compiler when linking
29134 # a shared library.
29135 compiler_lib_search_path=$lt_compiler_lib_search_path_FC
29136
29137 # ### END LIBTOOL TAG CONFIG: FC
29138 _LT_EOF
29139
29140  ;;
29141     "gstdint.h":C)
29142 if test "$GCC" = yes; then
29143   echo "/* generated for " `$CC --version | sed 1q` "*/" > tmp-stdint.h
29144 else
29145   echo "/* generated for $CC */" > tmp-stdint.h
29146 fi
29147
29148 sed 's/^ *//' >> tmp-stdint.h <<EOF
29149
29150   #ifndef GCC_GENERATED_STDINT_H
29151   #define GCC_GENERATED_STDINT_H 1
29152
29153   #include <sys/types.h>
29154 EOF
29155
29156 if test "$acx_cv_header_stdint" != stdint.h; then
29157   echo "#include <stddef.h>" >> tmp-stdint.h
29158 fi
29159 if test "$acx_cv_header_stdint" != stddef.h; then
29160   echo "#include <$acx_cv_header_stdint>" >> tmp-stdint.h
29161 fi
29162
29163 sed 's/^ *//' >> tmp-stdint.h <<EOF
29164   /* glibc uses these symbols as guards to prevent redefinitions.  */
29165   #ifdef __int8_t_defined
29166   #define _INT8_T
29167   #define _INT16_T
29168   #define _INT32_T
29169   #endif
29170   #ifdef __uint32_t_defined
29171   #define _UINT32_T
29172   #endif
29173
29174 EOF
29175
29176 # ----------------- done header, emit basic int types -------------
29177 if test "$acx_cv_header_stdint" = stddef.h; then
29178   sed 's/^ *//' >> tmp-stdint.h <<EOF
29179
29180     #ifndef _UINT8_T
29181     #define _UINT8_T
29182     #ifndef __uint8_t_defined
29183     #define __uint8_t_defined
29184     #ifndef uint8_t
29185     typedef unsigned $acx_cv_type_int8_t uint8_t;
29186     #endif
29187     #endif
29188     #endif
29189
29190     #ifndef _UINT16_T
29191     #define _UINT16_T
29192     #ifndef __uint16_t_defined
29193     #define __uint16_t_defined
29194     #ifndef uint16_t
29195     typedef unsigned $acx_cv_type_int16_t uint16_t;
29196     #endif
29197     #endif
29198     #endif
29199
29200     #ifndef _UINT32_T
29201     #define _UINT32_T
29202     #ifndef __uint32_t_defined
29203     #define __uint32_t_defined
29204     #ifndef uint32_t
29205     typedef unsigned $acx_cv_type_int32_t uint32_t;
29206     #endif
29207     #endif
29208     #endif
29209
29210     #ifndef _INT8_T
29211     #define _INT8_T
29212     #ifndef __int8_t_defined
29213     #define __int8_t_defined
29214     #ifndef int8_t
29215     typedef $acx_cv_type_int8_t int8_t;
29216     #endif
29217     #endif
29218     #endif
29219
29220     #ifndef _INT16_T
29221     #define _INT16_T
29222     #ifndef __int16_t_defined
29223     #define __int16_t_defined
29224     #ifndef int16_t
29225     typedef $acx_cv_type_int16_t int16_t;
29226     #endif
29227     #endif
29228     #endif
29229
29230     #ifndef _INT32_T
29231     #define _INT32_T
29232     #ifndef __int32_t_defined
29233     #define __int32_t_defined
29234     #ifndef int32_t
29235     typedef $acx_cv_type_int32_t int32_t;
29236     #endif
29237     #endif
29238     #endif
29239 EOF
29240 elif test "$ac_cv_type_u_int32_t" = yes; then
29241   sed 's/^ *//' >> tmp-stdint.h <<EOF
29242
29243     /* int8_t int16_t int32_t defined by inet code, we do the u_intXX types */
29244     #ifndef _INT8_T
29245     #define _INT8_T
29246     #endif
29247     #ifndef _INT16_T
29248     #define _INT16_T
29249     #endif
29250     #ifndef _INT32_T
29251     #define _INT32_T
29252     #endif
29253
29254     #ifndef _UINT8_T
29255     #define _UINT8_T
29256     #ifndef __uint8_t_defined
29257     #define __uint8_t_defined
29258     #ifndef uint8_t
29259     typedef u_int8_t uint8_t;
29260     #endif
29261     #endif
29262     #endif
29263
29264     #ifndef _UINT16_T
29265     #define _UINT16_T
29266     #ifndef __uint16_t_defined
29267     #define __uint16_t_defined
29268     #ifndef uint16_t
29269     typedef u_int16_t uint16_t;
29270     #endif
29271     #endif
29272     #endif
29273
29274     #ifndef _UINT32_T
29275     #define _UINT32_T
29276     #ifndef __uint32_t_defined
29277     #define __uint32_t_defined
29278     #ifndef uint32_t
29279     typedef u_int32_t uint32_t;
29280     #endif
29281     #endif
29282     #endif
29283 EOF
29284 else
29285   sed 's/^ *//' >> tmp-stdint.h <<EOF
29286
29287     /* Some systems have guard macros to prevent redefinitions, define them.  */
29288     #ifndef _INT8_T
29289     #define _INT8_T
29290     #endif
29291     #ifndef _INT16_T
29292     #define _INT16_T
29293     #endif
29294     #ifndef _INT32_T
29295     #define _INT32_T
29296     #endif
29297     #ifndef _UINT8_T
29298     #define _UINT8_T
29299     #endif
29300     #ifndef _UINT16_T
29301     #define _UINT16_T
29302     #endif
29303     #ifndef _UINT32_T
29304     #define _UINT32_T
29305     #endif
29306 EOF
29307 fi
29308
29309 # ------------- done basic int types, emit int64_t types ------------
29310 if test "$ac_cv_type_uint64_t" = yes; then
29311   sed 's/^ *//' >> tmp-stdint.h <<EOF
29312
29313     /* system headers have good uint64_t and int64_t */
29314     #ifndef _INT64_T
29315     #define _INT64_T
29316     #endif
29317     #ifndef _UINT64_T
29318     #define _UINT64_T
29319     #endif
29320 EOF
29321 elif test "$ac_cv_type_u_int64_t" = yes; then
29322   sed 's/^ *//' >> tmp-stdint.h <<EOF
29323
29324     /* system headers have an u_int64_t (and int64_t) */
29325     #ifndef _INT64_T
29326     #define _INT64_T
29327     #endif
29328     #ifndef _UINT64_T
29329     #define _UINT64_T
29330     #ifndef __uint64_t_defined
29331     #define __uint64_t_defined
29332     #ifndef uint64_t
29333     typedef u_int64_t uint64_t;
29334     #endif
29335     #endif
29336     #endif
29337 EOF
29338 elif test -n "$acx_cv_type_int64_t"; then
29339   sed 's/^ *//' >> tmp-stdint.h <<EOF
29340
29341     /* architecture has a 64-bit type, $acx_cv_type_int64_t */
29342     #ifndef _INT64_T
29343     #define _INT64_T
29344     #ifndef int64_t
29345     typedef $acx_cv_type_int64_t int64_t;
29346     #endif
29347     #endif
29348     #ifndef _UINT64_T
29349     #define _UINT64_T
29350     #ifndef __uint64_t_defined
29351     #define __uint64_t_defined
29352     #ifndef uint64_t
29353     typedef unsigned $acx_cv_type_int64_t uint64_t;
29354     #endif
29355     #endif
29356     #endif
29357 EOF
29358 else
29359   sed 's/^ *//' >> tmp-stdint.h <<EOF
29360
29361     /* some common heuristics for int64_t, using compiler-specific tests */
29362     #if defined __STDC_VERSION__ && (__STDC_VERSION__-0) >= 199901L
29363     #ifndef _INT64_T
29364     #define _INT64_T
29365     #ifndef __int64_t_defined
29366     #ifndef int64_t
29367     typedef long long int64_t;
29368     #endif
29369     #endif
29370     #endif
29371     #ifndef _UINT64_T
29372     #define _UINT64_T
29373     #ifndef uint64_t
29374     typedef unsigned long long uint64_t;
29375     #endif
29376     #endif
29377
29378     #elif defined __GNUC__ && defined (__STDC__) && __STDC__-0
29379     /* NextStep 2.0 cc is really gcc 1.93 but it defines __GNUC__ = 2 and
29380        does not implement __extension__.  But that compiler doesn't define
29381        __GNUC_MINOR__.  */
29382     # if __GNUC__ < 2 || (__NeXT__ && !__GNUC_MINOR__)
29383     # define __extension__
29384     # endif
29385
29386     # ifndef _INT64_T
29387     # define _INT64_T
29388     # ifndef int64_t
29389     __extension__ typedef long long int64_t;
29390     # endif
29391     # endif
29392     # ifndef _UINT64_T
29393     # define _UINT64_T
29394     # ifndef uint64_t
29395     __extension__ typedef unsigned long long uint64_t;
29396     # endif
29397     # endif
29398
29399     #elif !defined __STRICT_ANSI__
29400     # if defined _MSC_VER || defined __WATCOMC__ || defined __BORLANDC__
29401
29402     #  ifndef _INT64_T
29403     #  define _INT64_T
29404     #  ifndef int64_t
29405     typedef __int64 int64_t;
29406     #  endif
29407     #  endif
29408     #  ifndef _UINT64_T
29409     #  define _UINT64_T
29410     #  ifndef uint64_t
29411     typedef unsigned __int64 uint64_t;
29412     #  endif
29413     #  endif
29414     # endif /* compiler */
29415
29416     #endif /* ANSI version */
29417 EOF
29418 fi
29419
29420 # ------------- done int64_t types, emit intptr types ------------
29421 if test "$ac_cv_type_uintptr_t" != yes; then
29422   sed 's/^ *//' >> tmp-stdint.h <<EOF
29423
29424     /* Define intptr_t based on sizeof(void*) = $ac_cv_sizeof_void_p */
29425     #ifndef __uintptr_t_defined
29426     #ifndef uintptr_t
29427     typedef u$acx_cv_type_intptr_t uintptr_t;
29428     #endif
29429     #endif
29430     #ifndef __intptr_t_defined
29431     #ifndef intptr_t
29432     typedef $acx_cv_type_intptr_t  intptr_t;
29433     #endif
29434     #endif
29435 EOF
29436 fi
29437
29438 # ------------- done intptr types, emit int_least types ------------
29439 if test "$ac_cv_type_int_least32_t" != yes; then
29440   sed 's/^ *//' >> tmp-stdint.h <<EOF
29441
29442     /* Define int_least types */
29443     typedef int8_t     int_least8_t;
29444     typedef int16_t    int_least16_t;
29445     typedef int32_t    int_least32_t;
29446     #ifdef _INT64_T
29447     typedef int64_t    int_least64_t;
29448     #endif
29449
29450     typedef uint8_t    uint_least8_t;
29451     typedef uint16_t   uint_least16_t;
29452     typedef uint32_t   uint_least32_t;
29453     #ifdef _UINT64_T
29454     typedef uint64_t   uint_least64_t;
29455     #endif
29456 EOF
29457 fi
29458
29459 # ------------- done intptr types, emit int_fast types ------------
29460 if test "$ac_cv_type_int_fast32_t" != yes; then
29461       sed 's/^ *//' >> tmp-stdint.h <<EOF
29462
29463     /* Define int_fast types.  short is often slow */
29464     typedef int8_t       int_fast8_t;
29465     typedef int          int_fast16_t;
29466     typedef int32_t      int_fast32_t;
29467     #ifdef _INT64_T
29468     typedef int64_t      int_fast64_t;
29469     #endif
29470
29471     typedef uint8_t      uint_fast8_t;
29472     typedef unsigned int uint_fast16_t;
29473     typedef uint32_t     uint_fast32_t;
29474     #ifdef _UINT64_T
29475     typedef uint64_t     uint_fast64_t;
29476     #endif
29477 EOF
29478 fi
29479
29480 if test "$ac_cv_type_uintmax_t" != yes; then
29481   sed 's/^ *//' >> tmp-stdint.h <<EOF
29482
29483     /* Define intmax based on what we found */
29484     #ifndef intmax_t
29485     #ifdef _INT64_T
29486     typedef int64_t       intmax_t;
29487     #else
29488     typedef long          intmax_t;
29489     #endif
29490     #endif
29491     #ifndef uintmax_t
29492     #ifdef _UINT64_T
29493     typedef uint64_t      uintmax_t;
29494     #else
29495     typedef unsigned long uintmax_t;
29496     #endif
29497     #endif
29498 EOF
29499 fi
29500
29501 sed 's/^ *//' >> tmp-stdint.h <<EOF
29502
29503   #endif /* GCC_GENERATED_STDINT_H */
29504 EOF
29505
29506 if test -r gstdint.h && cmp -s tmp-stdint.h gstdint.h; then
29507   rm -f tmp-stdint.h
29508 else
29509   mv -f tmp-stdint.h gstdint.h
29510 fi
29511
29512  ;;
29513
29514   esac
29515 done # for ac_tag
29516
29517
29518 as_fn_exit 0
29519 _ACEOF
29520 ac_clean_files=$ac_clean_files_save
29521
29522 test $ac_write_fail = 0 ||
29523   as_fn_error "write failure creating $CONFIG_STATUS" "$LINENO" 5
29524
29525
29526 # configure is writing to config.log, and then calls config.status.
29527 # config.status does its own redirection, appending to config.log.
29528 # Unfortunately, on DOS this fails, as config.log is still kept open
29529 # by configure, so config.status won't be able to write to it; its
29530 # output is simply discarded.  So we exec the FD to /dev/null,
29531 # effectively closing config.log, so it can be properly (re)opened and
29532 # appended to by config.status.  When coming back to configure, we
29533 # need to make the FD available again.
29534 if test "$no_create" != yes; then
29535   ac_cs_success=:
29536   ac_config_status_args=
29537   test "$silent" = yes &&
29538     ac_config_status_args="$ac_config_status_args --quiet"
29539   exec 5>/dev/null
29540   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
29541   exec 5>>config.log
29542   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
29543   # would make configure fail if this is the last instruction.
29544   $ac_cs_success || as_fn_exit $?
29545 fi
29546 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
29547   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
29548 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
29549 fi
29550