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 " fpxcp.h"
2547 as_fn_append ac_header_list " pwd.h"
2548 as_fn_append ac_header_list " complex.h"
2549 as_fn_append ac_func_list " getrusage"
2550 as_fn_append ac_func_list " times"
2551 as_fn_append ac_func_list " mkstemp"
2552 as_fn_append ac_func_list " strtof"
2553 as_fn_append ac_func_list " strtold"
2554 as_fn_append ac_func_list " snprintf"
2555 as_fn_append ac_func_list " ftruncate"
2556 as_fn_append ac_func_list " chsize"
2557 as_fn_append ac_func_list " chdir"
2558 as_fn_append ac_func_list " getlogin"
2559 as_fn_append ac_func_list " gethostname"
2560 as_fn_append ac_func_list " kill"
2561 as_fn_append ac_func_list " link"
2562 as_fn_append ac_func_list " symlink"
2563 as_fn_append ac_func_list " sleep"
2564 as_fn_append ac_func_list " ttyname"
2565 as_fn_append ac_func_list " alarm"
2566 as_fn_append ac_func_list " access"
2567 as_fn_append ac_func_list " fork"
2568 as_fn_append ac_func_list " execl"
2569 as_fn_append ac_func_list " wait"
2570 as_fn_append ac_func_list " setmode"
2571 as_fn_append ac_func_list " execve"
2572 as_fn_append ac_func_list " pipe"
2573 as_fn_append ac_func_list " dup2"
2574 as_fn_append ac_func_list " close"
2575 as_fn_append ac_func_list " strcasestr"
2576 as_fn_append ac_func_list " getrlimit"
2577 as_fn_append ac_func_list " gettimeofday"
2578 as_fn_append ac_func_list " stat"
2579 as_fn_append ac_func_list " fstat"
2580 as_fn_append ac_func_list " lstat"
2581 as_fn_append ac_func_list " getpwuid"
2582 as_fn_append ac_func_list " vsnprintf"
2583 as_fn_append ac_func_list " dup"
2584 as_fn_append ac_func_list " getcwd"
2585 as_fn_append ac_func_list " localtime_r"
2586 as_fn_append ac_func_list " gmtime_r"
2587 as_fn_append ac_func_list " getpwuid_r"
2588 as_fn_append ac_func_list " ttyname_r"
2589 as_fn_append ac_func_list " clock_gettime"
2590 as_fn_append ac_func_list " readlink"
2591 as_fn_append ac_func_list " getgid"
2592 as_fn_append ac_func_list " getpid"
2593 as_fn_append ac_func_list " getppid"
2594 as_fn_append ac_func_list " getuid"
2595 as_fn_append ac_func_list " geteuid"
2596 as_fn_append ac_func_list " umask"
2597 as_fn_append ac_func_list " getegid"
2598 as_fn_append ac_func_list " secure_getenv"
2599 as_fn_append ac_func_list " __secure_getenv"
2600 as_fn_append ac_func_list " mkostemp"
2601 as_fn_append ac_header_list " math.h"
2602 # Check that the precious variables saved in the cache have kept the same
2603 # value.
2604 ac_cache_corrupted=false
2605 for ac_var in $ac_precious_vars; do
2606   eval ac_old_set=\$ac_cv_env_${ac_var}_set
2607   eval ac_new_set=\$ac_env_${ac_var}_set
2608   eval ac_old_val=\$ac_cv_env_${ac_var}_value
2609   eval ac_new_val=\$ac_env_${ac_var}_value
2610   case $ac_old_set,$ac_new_set in
2611     set,)
2612       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2613 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2614       ac_cache_corrupted=: ;;
2615     ,set)
2616       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2617 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2618       ac_cache_corrupted=: ;;
2619     ,);;
2620     *)
2621       if test "x$ac_old_val" != "x$ac_new_val"; then
2622         # differences in whitespace do not lead to failure.
2623         ac_old_val_w=`echo x $ac_old_val`
2624         ac_new_val_w=`echo x $ac_new_val`
2625         if test "$ac_old_val_w" != "$ac_new_val_w"; then
2626           { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2627 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2628           ac_cache_corrupted=:
2629         else
2630           { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2631 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2632           eval $ac_var=\$ac_old_val
2633         fi
2634         { $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
2635 $as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
2636         { $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
2637 $as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
2638       fi;;
2639   esac
2640   # Pass precious variables to config.status.
2641   if test "$ac_new_set" = set; then
2642     case $ac_new_val in
2643     *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2644     *) ac_arg=$ac_var=$ac_new_val ;;
2645     esac
2646     case " $ac_configure_args " in
2647       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
2648       *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2649     esac
2650   fi
2651 done
2652 if $ac_cache_corrupted; then
2653   { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2654 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2655   { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2656 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2657   as_fn_error "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2658 fi
2659 ## -------------------- ##
2660 ## Main body of script. ##
2661 ## -------------------- ##
2662
2663 ac_ext=c
2664 ac_cpp='$CPP $CPPFLAGS'
2665 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2666 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2667 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2668
2669
2670
2671
2672
2673 ac_config_headers="$ac_config_headers config.h"
2674
2675 ac_aux_dir=
2676 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
2677   for ac_t in install-sh install.sh shtool; do
2678     if test -f "$ac_dir/$ac_t"; then
2679       ac_aux_dir=$ac_dir
2680       ac_install_sh="$ac_aux_dir/$ac_t -c"
2681       break 2
2682     fi
2683   done
2684 done
2685 if test -z "$ac_aux_dir"; then
2686   as_fn_error "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
2687 fi
2688
2689 # These three variables are undocumented and unsupported,
2690 # and are intended to be withdrawn in a future Autoconf release.
2691 # They can cause serious problems if a builder's source tree is in a directory
2692 # whose full name contains unusual characters.
2693 ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
2694 ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
2695 ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
2696
2697
2698 # Make sure we can run config.sub.
2699 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
2700   as_fn_error "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
2701
2702 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
2703 $as_echo_n "checking build system type... " >&6; }
2704 if test "${ac_cv_build+set}" = set; then :
2705   $as_echo_n "(cached) " >&6
2706 else
2707   ac_build_alias=$build_alias
2708 test "x$ac_build_alias" = x &&
2709   ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
2710 test "x$ac_build_alias" = x &&
2711   as_fn_error "cannot guess build type; you must specify one" "$LINENO" 5
2712 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
2713   as_fn_error "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
2714
2715 fi
2716 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
2717 $as_echo "$ac_cv_build" >&6; }
2718 case $ac_cv_build in
2719 *-*-*) ;;
2720 *) as_fn_error "invalid value of canonical build" "$LINENO" 5;;
2721 esac
2722 build=$ac_cv_build
2723 ac_save_IFS=$IFS; IFS='-'
2724 set x $ac_cv_build
2725 shift
2726 build_cpu=$1
2727 build_vendor=$2
2728 shift; shift
2729 # Remember, the first character of IFS is used to create $*,
2730 # except with old shells:
2731 build_os=$*
2732 IFS=$ac_save_IFS
2733 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
2734
2735
2736  case ${build_alias} in
2737   "") build_noncanonical=${build} ;;
2738   *) build_noncanonical=${build_alias} ;;
2739 esac
2740
2741  case ${host_alias} in
2742   "") host_noncanonical=${build_noncanonical} ;;
2743   *) host_noncanonical=${host_alias} ;;
2744 esac
2745
2746  case ${target_alias} in
2747   "") target_noncanonical=${host_noncanonical} ;;
2748   *) target_noncanonical=${target_alias} ;;
2749 esac
2750
2751
2752 # post-stage1 host modules use a different CC_FOR_BUILD so, in order to
2753 # have matching libraries, they should use host libraries: Makefile.tpl
2754 # arranges to pass --with-build-libsubdir=$(HOST_SUBDIR).
2755 # However, they still use the build modules, because the corresponding
2756 # host modules (e.g. bison) are only built for the host when bootstrap
2757 # finishes. So:
2758 # - build_subdir is where we find build modules, and never changes.
2759 # - build_libsubdir is where we find build libraries, and can be overridden.
2760
2761 # Prefix 'build-' so this never conflicts with target_subdir.
2762 build_subdir="build-${build_noncanonical}"
2763
2764 # Check whether --with-build-libsubdir was given.
2765 if test "${with_build_libsubdir+set}" = set; then :
2766   withval=$with_build_libsubdir; build_libsubdir="$withval"
2767 else
2768   build_libsubdir="$build_subdir"
2769 fi
2770
2771 # --srcdir=. covers the toplevel, while "test -d" covers the subdirectories
2772 if ( test $srcdir = . && test -d gcc ) \
2773    || test -d $srcdir/../host-${host_noncanonical}; then
2774   host_subdir="host-${host_noncanonical}"
2775 else
2776   host_subdir=.
2777 fi
2778 # No prefix.
2779 target_subdir=${target_noncanonical}
2780
2781
2782 # -------
2783 # Options
2784 # -------
2785
2786 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for --enable-version-specific-runtime-libs" >&5
2787 $as_echo_n "checking for --enable-version-specific-runtime-libs... " >&6; }
2788 # Check whether --enable-version-specific-runtime-libs was given.
2789 if test "${enable_version_specific_runtime_libs+set}" = set; then :
2790   enableval=$enable_version_specific_runtime_libs; case "$enableval" in
2791  yes) version_specific_libs=yes ;;
2792  no)  version_specific_libs=no ;;
2793  *)   as_fn_error "Unknown argument to enable/disable version-specific libs" "$LINENO" 5;;
2794  esac
2795 else
2796   version_specific_libs=no
2797 fi
2798
2799 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $version_specific_libs" >&5
2800 $as_echo "$version_specific_libs" >&6; }
2801
2802 # Build with intermodule optimisations
2803 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for --enable-intermodule" >&5
2804 $as_echo_n "checking for --enable-intermodule... " >&6; }
2805 # Check whether --enable-intermodule was given.
2806 if test "${enable_intermodule+set}" = set; then :
2807   enableval=$enable_intermodule; case "$enable_intermodule" in
2808   yes) onestep="-onestep";;
2809     *) onestep="";;
2810 esac
2811 else
2812   onestep=""
2813 fi
2814
2815 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_intermodule" >&5
2816 $as_echo "$enable_intermodule" >&6; }
2817  if test x$onestep = x-onestep; then
2818   onestep_TRUE=
2819   onestep_FALSE='#'
2820 else
2821   onestep_TRUE='#'
2822   onestep_FALSE=
2823 fi
2824
2825
2826
2827 # Gets build, host, target, *_vendor, *_cpu, *_os, etc.
2828 #
2829 # You will slowly go insane if you do not grok the following fact:  when
2830 # building this library, the top-level /target/ becomes the library's /host/.
2831 #
2832 # configure then causes --target to default to --host, exactly like any
2833 # other package using autoconf.  Therefore, 'target' and 'host' will
2834 # always be the same.  This makes sense both for native and cross compilers
2835 # just think about it for a little while.  :-)
2836 #
2837 # Also, if this library is being configured as part of a cross compiler, the
2838 # top-level configure script will pass the "real" host as $with_cross_host.
2839 #
2840 # Do not delete or change the following two lines.  For why, see
2841 # http://gcc.gnu.org/ml/libstdc++/2003-07/msg00451.html
2842 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
2843 $as_echo_n "checking host system type... " >&6; }
2844 if test "${ac_cv_host+set}" = set; then :
2845   $as_echo_n "(cached) " >&6
2846 else
2847   if test "x$host_alias" = x; then
2848   ac_cv_host=$ac_cv_build
2849 else
2850   ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
2851     as_fn_error "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
2852 fi
2853
2854 fi
2855 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
2856 $as_echo "$ac_cv_host" >&6; }
2857 case $ac_cv_host in
2858 *-*-*) ;;
2859 *) as_fn_error "invalid value of canonical host" "$LINENO" 5;;
2860 esac
2861 host=$ac_cv_host
2862 ac_save_IFS=$IFS; IFS='-'
2863 set x $ac_cv_host
2864 shift
2865 host_cpu=$1
2866 host_vendor=$2
2867 shift; shift
2868 # Remember, the first character of IFS is used to create $*,
2869 # except with old shells:
2870 host_os=$*
2871 IFS=$ac_save_IFS
2872 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
2873
2874
2875 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
2876 $as_echo_n "checking target system type... " >&6; }
2877 if test "${ac_cv_target+set}" = set; then :
2878   $as_echo_n "(cached) " >&6
2879 else
2880   if test "x$target_alias" = x; then
2881   ac_cv_target=$ac_cv_host
2882 else
2883   ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
2884     as_fn_error "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
2885 fi
2886
2887 fi
2888 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
2889 $as_echo "$ac_cv_target" >&6; }
2890 case $ac_cv_target in
2891 *-*-*) ;;
2892 *) as_fn_error "invalid value of canonical target" "$LINENO" 5;;
2893 esac
2894 target=$ac_cv_target
2895 ac_save_IFS=$IFS; IFS='-'
2896 set x $ac_cv_target
2897 shift
2898 target_cpu=$1
2899 target_vendor=$2
2900 shift; shift
2901 # Remember, the first character of IFS is used to create $*,
2902 # except with old shells:
2903 target_os=$*
2904 IFS=$ac_save_IFS
2905 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
2906
2907
2908 # The aliases save the names the user supplied, while $host etc.
2909 # will get canonicalized.
2910 test -n "$target_alias" &&
2911   test "$program_prefix$program_suffix$program_transform_name" = \
2912     NONENONEs,x,x, &&
2913   program_prefix=${target_alias}-
2914
2915
2916
2917
2918 target_alias=${target_alias-$host_alias}
2919
2920
2921 # Sets up automake.  Must come after AC_CANONICAL_SYSTEM.  Each of the
2922 # following is magically included in AUTOMAKE_OPTIONS in each Makefile.am.
2923 #  1.9.6:  minimum required version
2924 #  no-define:  PACKAGE and VERSION will not be #define'd in config.h (a bunch
2925 #              of other PACKAGE_* variables will, however, and there's nothing
2926 #              we can do about that; they come from AC_INIT).
2927 #  foreign:  we don't follow the normal rules for GNU packages (no COPYING
2928 #            file in the top srcdir, etc, etc), so stop complaining.
2929 #  no-dist:  we don't want 'dist' and related rules.
2930 #  -Wall:  turns on all automake warnings...
2931 #  -Wno-portability:  ...except this one, since GNU make is required.
2932 am__api_version='1.11'
2933
2934 # Find a good install program.  We prefer a C program (faster),
2935 # so one script is as good as another.  But avoid the broken or
2936 # incompatible versions:
2937 # SysV /etc/install, /usr/sbin/install
2938 # SunOS /usr/etc/install
2939 # IRIX /sbin/install
2940 # AIX /bin/install
2941 # AmigaOS /C/install, which installs bootblocks on floppy discs
2942 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
2943 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
2944 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
2945 # OS/2's system install, which has a completely different semantic
2946 # ./install, which can be erroneously created by make from ./install.sh.
2947 # Reject install programs that cannot install multiple files.
2948 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
2949 $as_echo_n "checking for a BSD-compatible install... " >&6; }
2950 if test -z "$INSTALL"; then
2951 if test "${ac_cv_path_install+set}" = set; then :
2952   $as_echo_n "(cached) " >&6
2953 else
2954   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2955 for as_dir in $PATH
2956 do
2957   IFS=$as_save_IFS
2958   test -z "$as_dir" && as_dir=.
2959     # Account for people who put trailing slashes in PATH elements.
2960 case $as_dir/ in #((
2961   ./ | .// | /[cC]/* | \
2962   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
2963   ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
2964   /usr/ucb/* ) ;;
2965   *)
2966     # OSF1 and SCO ODT 3.0 have their own names for install.
2967     # Don't use installbsd from OSF since it installs stuff as root
2968     # by default.
2969     for ac_prog in ginstall scoinst install; do
2970       for ac_exec_ext in '' $ac_executable_extensions; do
2971         if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
2972           if test $ac_prog = install &&
2973             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2974             # AIX install.  It has an incompatible calling convention.
2975             :
2976           elif test $ac_prog = install &&
2977             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2978             # program-specific install script used by HP pwplus--don't use.
2979             :
2980           else
2981             rm -rf conftest.one conftest.two conftest.dir
2982             echo one > conftest.one
2983             echo two > conftest.two
2984             mkdir conftest.dir
2985             if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
2986               test -s conftest.one && test -s conftest.two &&
2987               test -s conftest.dir/conftest.one &&
2988               test -s conftest.dir/conftest.two
2989             then
2990               ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
2991               break 3
2992             fi
2993           fi
2994         fi
2995       done
2996     done
2997     ;;
2998 esac
2999
3000   done
3001 IFS=$as_save_IFS
3002
3003 rm -rf conftest.one conftest.two conftest.dir
3004
3005 fi
3006   if test "${ac_cv_path_install+set}" = set; then
3007     INSTALL=$ac_cv_path_install
3008   else
3009     # As a last resort, use the slow shell script.  Don't cache a
3010     # value for INSTALL within a source directory, because that will
3011     # break other packages using the cache if that directory is
3012     # removed, or if the value is a relative name.
3013     INSTALL=$ac_install_sh
3014   fi
3015 fi
3016 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
3017 $as_echo "$INSTALL" >&6; }
3018
3019 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
3020 # It thinks the first close brace ends the variable substitution.
3021 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
3022
3023 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
3024
3025 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
3026
3027 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether build environment is sane" >&5
3028 $as_echo_n "checking whether build environment is sane... " >&6; }
3029 # Just in case
3030 sleep 1
3031 echo timestamp > conftest.file
3032 # Reject unsafe characters in $srcdir or the absolute working directory
3033 # name.  Accept space and tab only in the latter.
3034 am_lf='
3035 '
3036 case `pwd` in
3037   *[\\\"\#\$\&\'\`$am_lf]*)
3038     as_fn_error "unsafe absolute working directory name" "$LINENO" 5;;
3039 esac
3040 case $srcdir in
3041   *[\\\"\#\$\&\'\`$am_lf\ \     ]*)
3042     as_fn_error "unsafe srcdir value: \`$srcdir'" "$LINENO" 5;;
3043 esac
3044
3045 # Do `set' in a subshell so we don't clobber the current shell's
3046 # arguments.  Must try -L first in case configure is actually a
3047 # symlink; some systems play weird games with the mod time of symlinks
3048 # (eg FreeBSD returns the mod time of the symlink's containing
3049 # directory).
3050 if (
3051    set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null`
3052    if test "$*" = "X"; then
3053       # -L didn't work.
3054       set X `ls -t "$srcdir/configure" conftest.file`
3055    fi
3056    rm -f conftest.file
3057    if test "$*" != "X $srcdir/configure conftest.file" \
3058       && test "$*" != "X conftest.file $srcdir/configure"; then
3059
3060       # If neither matched, then we have a broken ls.  This can happen
3061       # if, for instance, CONFIG_SHELL is bash and it inherits a
3062       # broken ls alias from the environment.  This has actually
3063       # happened.  Such a system could not be considered "sane".
3064       as_fn_error "ls -t appears to fail.  Make sure there is not a broken
3065 alias in your environment" "$LINENO" 5
3066    fi
3067
3068    test "$2" = conftest.file
3069    )
3070 then
3071    # Ok.
3072    :
3073 else
3074    as_fn_error "newly created file is older than distributed files!
3075 Check your system clock" "$LINENO" 5
3076 fi
3077 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3078 $as_echo "yes" >&6; }
3079 test "$program_prefix" != NONE &&
3080   program_transform_name="s&^&$program_prefix&;$program_transform_name"
3081 # Use a double $ so make ignores it.
3082 test "$program_suffix" != NONE &&
3083   program_transform_name="s&\$&$program_suffix&;$program_transform_name"
3084 # Double any \ or $.
3085 # By default was `s,x,x', remove it if useless.
3086 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
3087 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
3088
3089 # expand $ac_aux_dir to an absolute path
3090 am_aux_dir=`cd $ac_aux_dir && pwd`
3091
3092 if test x"${MISSING+set}" != xset; then
3093   case $am_aux_dir in
3094   *\ * | *\     *)
3095     MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;;
3096   *)
3097     MISSING="\${SHELL} $am_aux_dir/missing" ;;
3098   esac
3099 fi
3100 # Use eval to expand $SHELL
3101 if eval "$MISSING --run true"; then
3102   am_missing_run="$MISSING --run "
3103 else
3104   am_missing_run=
3105   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`missing' script is too old or missing" >&5
3106 $as_echo "$as_me: WARNING: \`missing' script is too old or missing" >&2;}
3107 fi
3108
3109 if test x"${install_sh}" != xset; then
3110   case $am_aux_dir in
3111   *\ * | *\     *)
3112     install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;;
3113   *)
3114     install_sh="\${SHELL} $am_aux_dir/install-sh"
3115   esac
3116 fi
3117
3118 # Installed binaries are usually stripped using `strip' when the user
3119 # run `make install-strip'.  However `strip' might not be the right
3120 # tool to use in cross-compilation environments, therefore Automake
3121 # will honor the `STRIP' environment variable to overrule this program.
3122 if test "$cross_compiling" != no; then
3123   if test -n "$ac_tool_prefix"; then
3124   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
3125 set dummy ${ac_tool_prefix}strip; ac_word=$2
3126 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3127 $as_echo_n "checking for $ac_word... " >&6; }
3128 if test "${ac_cv_prog_STRIP+set}" = set; then :
3129   $as_echo_n "(cached) " >&6
3130 else
3131   if test -n "$STRIP"; then
3132   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
3133 else
3134 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3135 for as_dir in $PATH
3136 do
3137   IFS=$as_save_IFS
3138   test -z "$as_dir" && as_dir=.
3139     for ac_exec_ext in '' $ac_executable_extensions; do
3140   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3141     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
3142     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3143     break 2
3144   fi
3145 done
3146   done
3147 IFS=$as_save_IFS
3148
3149 fi
3150 fi
3151 STRIP=$ac_cv_prog_STRIP
3152 if test -n "$STRIP"; then
3153   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
3154 $as_echo "$STRIP" >&6; }
3155 else
3156   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3157 $as_echo "no" >&6; }
3158 fi
3159
3160
3161 fi
3162 if test -z "$ac_cv_prog_STRIP"; then
3163   ac_ct_STRIP=$STRIP
3164   # Extract the first word of "strip", so it can be a program name with args.
3165 set dummy strip; ac_word=$2
3166 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3167 $as_echo_n "checking for $ac_word... " >&6; }
3168 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then :
3169   $as_echo_n "(cached) " >&6
3170 else
3171   if test -n "$ac_ct_STRIP"; then
3172   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
3173 else
3174 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3175 for as_dir in $PATH
3176 do
3177   IFS=$as_save_IFS
3178   test -z "$as_dir" && as_dir=.
3179     for ac_exec_ext in '' $ac_executable_extensions; do
3180   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3181     ac_cv_prog_ac_ct_STRIP="strip"
3182     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3183     break 2
3184   fi
3185 done
3186   done
3187 IFS=$as_save_IFS
3188
3189 fi
3190 fi
3191 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
3192 if test -n "$ac_ct_STRIP"; then
3193   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
3194 $as_echo "$ac_ct_STRIP" >&6; }
3195 else
3196   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3197 $as_echo "no" >&6; }
3198 fi
3199
3200   if test "x$ac_ct_STRIP" = x; then
3201     STRIP=":"
3202   else
3203     case $cross_compiling:$ac_tool_warned in
3204 yes:)
3205 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3206 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3207 ac_tool_warned=yes ;;
3208 esac
3209     STRIP=$ac_ct_STRIP
3210   fi
3211 else
3212   STRIP="$ac_cv_prog_STRIP"
3213 fi
3214
3215 fi
3216 INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s"
3217
3218 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a thread-safe mkdir -p" >&5
3219 $as_echo_n "checking for a thread-safe mkdir -p... " >&6; }
3220 if test -z "$MKDIR_P"; then
3221   if test "${ac_cv_path_mkdir+set}" = set; then :
3222   $as_echo_n "(cached) " >&6
3223 else
3224   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3225 for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin
3226 do
3227   IFS=$as_save_IFS
3228   test -z "$as_dir" && as_dir=.
3229     for ac_prog in mkdir gmkdir; do
3230          for ac_exec_ext in '' $ac_executable_extensions; do
3231            { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; } || continue
3232            case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #(
3233              'mkdir (GNU coreutils) '* | \
3234              'mkdir (coreutils) '* | \
3235              'mkdir (fileutils) '4.1*)
3236                ac_cv_path_mkdir=$as_dir/$ac_prog$ac_exec_ext
3237                break 3;;
3238            esac
3239          done
3240        done
3241   done
3242 IFS=$as_save_IFS
3243
3244 fi
3245
3246   if test "${ac_cv_path_mkdir+set}" = set; then
3247     MKDIR_P="$ac_cv_path_mkdir -p"
3248   else
3249     # As a last resort, use the slow shell script.  Don't cache a
3250     # value for MKDIR_P within a source directory, because that will
3251     # break other packages using the cache if that directory is
3252     # removed, or if the value is a relative name.
3253     test -d ./--version && rmdir ./--version
3254     MKDIR_P="$ac_install_sh -d"
3255   fi
3256 fi
3257 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5
3258 $as_echo "$MKDIR_P" >&6; }
3259
3260 mkdir_p="$MKDIR_P"
3261 case $mkdir_p in
3262   [\\/$]* | ?:[\\/]*) ;;
3263   */*) mkdir_p="\$(top_builddir)/$mkdir_p" ;;
3264 esac
3265
3266 for ac_prog in gawk mawk nawk awk
3267 do
3268   # Extract the first word of "$ac_prog", so it can be a program name with args.
3269 set dummy $ac_prog; ac_word=$2
3270 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3271 $as_echo_n "checking for $ac_word... " >&6; }
3272 if test "${ac_cv_prog_AWK+set}" = set; then :
3273   $as_echo_n "(cached) " >&6
3274 else
3275   if test -n "$AWK"; then
3276   ac_cv_prog_AWK="$AWK" # Let the user override the test.
3277 else
3278 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3279 for as_dir in $PATH
3280 do
3281   IFS=$as_save_IFS
3282   test -z "$as_dir" && as_dir=.
3283     for ac_exec_ext in '' $ac_executable_extensions; do
3284   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3285     ac_cv_prog_AWK="$ac_prog"
3286     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3287     break 2
3288   fi
3289 done
3290   done
3291 IFS=$as_save_IFS
3292
3293 fi
3294 fi
3295 AWK=$ac_cv_prog_AWK
3296 if test -n "$AWK"; then
3297   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
3298 $as_echo "$AWK" >&6; }
3299 else
3300   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3301 $as_echo "no" >&6; }
3302 fi
3303
3304
3305   test -n "$AWK" && break
3306 done
3307
3308 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
3309 $as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
3310 set x ${MAKE-make}
3311 ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
3312 if { as_var=ac_cv_prog_make_${ac_make}_set; eval "test \"\${$as_var+set}\" = set"; }; then :
3313   $as_echo_n "(cached) " >&6
3314 else
3315   cat >conftest.make <<\_ACEOF
3316 SHELL = /bin/sh
3317 all:
3318         @echo '@@@%%%=$(MAKE)=@@@%%%'
3319 _ACEOF
3320 # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
3321 case `${MAKE-make} -f conftest.make 2>/dev/null` in
3322   *@@@%%%=?*=@@@%%%*)
3323     eval ac_cv_prog_make_${ac_make}_set=yes;;
3324   *)
3325     eval ac_cv_prog_make_${ac_make}_set=no;;
3326 esac
3327 rm -f conftest.make
3328 fi
3329 if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
3330   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3331 $as_echo "yes" >&6; }
3332   SET_MAKE=
3333 else
3334   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3335 $as_echo "no" >&6; }
3336   SET_MAKE="MAKE=${MAKE-make}"
3337 fi
3338
3339 rm -rf .tst 2>/dev/null
3340 mkdir .tst 2>/dev/null
3341 if test -d .tst; then
3342   am__leading_dot=.
3343 else
3344   am__leading_dot=_
3345 fi
3346 rmdir .tst 2>/dev/null
3347
3348 if test "`cd $srcdir && pwd`" != "`pwd`"; then
3349   # Use -I$(srcdir) only when $(srcdir) != ., so that make's output
3350   # is not polluted with repeated "-I."
3351   am__isrc=' -I$(srcdir)'
3352   # test to see if srcdir already configured
3353   if test -f $srcdir/config.status; then
3354     as_fn_error "source directory already configured; run \"make distclean\" there first" "$LINENO" 5
3355   fi
3356 fi
3357
3358 # test whether we have cygpath
3359 if test -z "$CYGPATH_W"; then
3360   if (cygpath --version) >/dev/null 2>/dev/null; then
3361     CYGPATH_W='cygpath -w'
3362   else
3363     CYGPATH_W=echo
3364   fi
3365 fi
3366
3367
3368 # Define the identity of the package.
3369  PACKAGE='libgfortran'
3370  VERSION='0.3'
3371
3372
3373 # Some tools Automake needs.
3374
3375 ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"}
3376
3377
3378 AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"}
3379
3380
3381 AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"}
3382
3383
3384 AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"}
3385
3386
3387 MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"}
3388
3389 # We need awk for the "check" target.  The system "awk" is bad on
3390 # some platforms.
3391 # Always define AMTAR for backward compatibility.  Yes, it's still used
3392 # in the wild :-(  We should find a proper way to deprecate it ...
3393 AMTAR='$${TAR-tar}'
3394
3395 am__tar='$${TAR-tar} chof - "$$tardir"' am__untar='$${TAR-tar} xf -'
3396
3397
3398
3399
3400
3401
3402
3403 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
3404 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
3405     # Check whether --enable-maintainer-mode was given.
3406 if test "${enable_maintainer_mode+set}" = set; then :
3407   enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
3408 else
3409   USE_MAINTAINER_MODE=no
3410 fi
3411
3412   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
3413 $as_echo "$USE_MAINTAINER_MODE" >&6; }
3414    if test $USE_MAINTAINER_MODE = yes; then
3415   MAINTAINER_MODE_TRUE=
3416   MAINTAINER_MODE_FALSE='#'
3417 else
3418   MAINTAINER_MODE_TRUE='#'
3419   MAINTAINER_MODE_FALSE=
3420 fi
3421
3422   MAINT=$MAINTAINER_MODE_TRUE
3423
3424
3425 # Default to --enable-multilib
3426 # Check whether --enable-multilib was given.
3427 if test "${enable_multilib+set}" = set; then :
3428   enableval=$enable_multilib; case "$enableval" in
3429   yes) multilib=yes ;;
3430   no)  multilib=no ;;
3431   *)   as_fn_error "bad value $enableval for multilib option" "$LINENO" 5 ;;
3432  esac
3433 else
3434   multilib=yes
3435 fi
3436
3437
3438 # We may get other options which we leave undocumented:
3439 # --with-target-subdir, --with-multisrctop, --with-multisubdir
3440 # See config-ml.in if you want the gory details.
3441
3442 if test "$srcdir" = "."; then
3443   if test "$with_target_subdir" != "."; then
3444     multi_basedir="$srcdir/$with_multisrctop../.."
3445   else
3446     multi_basedir="$srcdir/$with_multisrctop.."
3447   fi
3448 else
3449   multi_basedir="$srcdir/.."
3450 fi
3451
3452
3453 # Even if the default multilib is not a cross compilation,
3454 # it may be that some of the other multilibs are.
3455 if test $cross_compiling = no && test $multilib = yes \
3456    && test "x${with_multisubdir}" != x ; then
3457    cross_compiling=maybe
3458 fi
3459
3460 ac_config_commands="$ac_config_commands default-1"
3461
3462
3463 # Handy for debugging:
3464 #AC_MSG_NOTICE($build / $host / $target / $host_alias / $target_alias); sleep 5
3465
3466 # Are we being configured with some form of cross compiler?
3467 # NB: We don't actually need to know this just now, but when, say, a test
3468 #     suite is included, we'll have to know.
3469 if test "$build" != "$host"; then
3470   LIBGFOR_IS_NATIVE=false
3471
3472 else
3473   LIBGFOR_IS_NATIVE=true
3474 fi
3475
3476 DEPDIR="${am__leading_dot}deps"
3477
3478 ac_config_commands="$ac_config_commands depfiles"
3479
3480
3481 am_make=${MAKE-make}
3482 cat > confinc << 'END'
3483 am__doit:
3484         @echo this is the am__doit target
3485 .PHONY: am__doit
3486 END
3487 # If we don't find an include directive, just comment out the code.
3488 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for style of include used by $am_make" >&5
3489 $as_echo_n "checking for style of include used by $am_make... " >&6; }
3490 am__include="#"
3491 am__quote=
3492 _am_result=none
3493 # First try GNU make style include.
3494 echo "include confinc" > confmf
3495 # Ignore all kinds of additional output from `make'.
3496 case `$am_make -s -f confmf 2> /dev/null` in #(
3497 *the\ am__doit\ target*)
3498   am__include=include
3499   am__quote=
3500   _am_result=GNU
3501   ;;
3502 esac
3503 # Now try BSD make style include.
3504 if test "$am__include" = "#"; then
3505    echo '.include "confinc"' > confmf
3506    case `$am_make -s -f confmf 2> /dev/null` in #(
3507    *the\ am__doit\ target*)
3508      am__include=.include
3509      am__quote="\""
3510      _am_result=BSD
3511      ;;
3512    esac
3513 fi
3514
3515
3516 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $_am_result" >&5
3517 $as_echo "$_am_result" >&6; }
3518 rm -f confinc confmf
3519
3520 # Check whether --enable-dependency-tracking was given.
3521 if test "${enable_dependency_tracking+set}" = set; then :
3522   enableval=$enable_dependency_tracking;
3523 fi
3524
3525 if test "x$enable_dependency_tracking" != xno; then
3526   am_depcomp="$ac_aux_dir/depcomp"
3527   AMDEPBACKSLASH='\'
3528   am__nodep='_no'
3529 fi
3530  if test "x$enable_dependency_tracking" != xno; then
3531   AMDEP_TRUE=
3532   AMDEP_FALSE='#'
3533 else
3534   AMDEP_TRUE='#'
3535   AMDEP_FALSE=
3536 fi
3537
3538
3539 ac_ext=c
3540 ac_cpp='$CPP $CPPFLAGS'
3541 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3542 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3543 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3544 if test -n "$ac_tool_prefix"; then
3545   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
3546 set dummy ${ac_tool_prefix}gcc; ac_word=$2
3547 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3548 $as_echo_n "checking for $ac_word... " >&6; }
3549 if test "${ac_cv_prog_CC+set}" = set; then :
3550   $as_echo_n "(cached) " >&6
3551 else
3552   if test -n "$CC"; then
3553   ac_cv_prog_CC="$CC" # Let the user override the test.
3554 else
3555 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3556 for as_dir in $PATH
3557 do
3558   IFS=$as_save_IFS
3559   test -z "$as_dir" && as_dir=.
3560     for ac_exec_ext in '' $ac_executable_extensions; do
3561   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3562     ac_cv_prog_CC="${ac_tool_prefix}gcc"
3563     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3564     break 2
3565   fi
3566 done
3567   done
3568 IFS=$as_save_IFS
3569
3570 fi
3571 fi
3572 CC=$ac_cv_prog_CC
3573 if test -n "$CC"; then
3574   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3575 $as_echo "$CC" >&6; }
3576 else
3577   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3578 $as_echo "no" >&6; }
3579 fi
3580
3581
3582 fi
3583 if test -z "$ac_cv_prog_CC"; then
3584   ac_ct_CC=$CC
3585   # Extract the first word of "gcc", so it can be a program name with args.
3586 set dummy gcc; ac_word=$2
3587 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3588 $as_echo_n "checking for $ac_word... " >&6; }
3589 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
3590   $as_echo_n "(cached) " >&6
3591 else
3592   if test -n "$ac_ct_CC"; then
3593   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3594 else
3595 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3596 for as_dir in $PATH
3597 do
3598   IFS=$as_save_IFS
3599   test -z "$as_dir" && as_dir=.
3600     for ac_exec_ext in '' $ac_executable_extensions; do
3601   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3602     ac_cv_prog_ac_ct_CC="gcc"
3603     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3604     break 2
3605   fi
3606 done
3607   done
3608 IFS=$as_save_IFS
3609
3610 fi
3611 fi
3612 ac_ct_CC=$ac_cv_prog_ac_ct_CC
3613 if test -n "$ac_ct_CC"; then
3614   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
3615 $as_echo "$ac_ct_CC" >&6; }
3616 else
3617   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3618 $as_echo "no" >&6; }
3619 fi
3620
3621   if test "x$ac_ct_CC" = x; then
3622     CC=""
3623   else
3624     case $cross_compiling:$ac_tool_warned in
3625 yes:)
3626 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3627 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3628 ac_tool_warned=yes ;;
3629 esac
3630     CC=$ac_ct_CC
3631   fi
3632 else
3633   CC="$ac_cv_prog_CC"
3634 fi
3635
3636 if test -z "$CC"; then
3637           if test -n "$ac_tool_prefix"; then
3638     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
3639 set dummy ${ac_tool_prefix}cc; ac_word=$2
3640 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3641 $as_echo_n "checking for $ac_word... " >&6; }
3642 if test "${ac_cv_prog_CC+set}" = set; then :
3643   $as_echo_n "(cached) " >&6
3644 else
3645   if test -n "$CC"; then
3646   ac_cv_prog_CC="$CC" # Let the user override the test.
3647 else
3648 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3649 for as_dir in $PATH
3650 do
3651   IFS=$as_save_IFS
3652   test -z "$as_dir" && as_dir=.
3653     for ac_exec_ext in '' $ac_executable_extensions; do
3654   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3655     ac_cv_prog_CC="${ac_tool_prefix}cc"
3656     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3657     break 2
3658   fi
3659 done
3660   done
3661 IFS=$as_save_IFS
3662
3663 fi
3664 fi
3665 CC=$ac_cv_prog_CC
3666 if test -n "$CC"; then
3667   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3668 $as_echo "$CC" >&6; }
3669 else
3670   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3671 $as_echo "no" >&6; }
3672 fi
3673
3674
3675   fi
3676 fi
3677 if test -z "$CC"; then
3678   # Extract the first word of "cc", so it can be a program name with args.
3679 set dummy cc; ac_word=$2
3680 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3681 $as_echo_n "checking for $ac_word... " >&6; }
3682 if test "${ac_cv_prog_CC+set}" = set; then :
3683   $as_echo_n "(cached) " >&6
3684 else
3685   if test -n "$CC"; then
3686   ac_cv_prog_CC="$CC" # Let the user override the test.
3687 else
3688   ac_prog_rejected=no
3689 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3690 for as_dir in $PATH
3691 do
3692   IFS=$as_save_IFS
3693   test -z "$as_dir" && as_dir=.
3694     for ac_exec_ext in '' $ac_executable_extensions; do
3695   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3696     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
3697        ac_prog_rejected=yes
3698        continue
3699      fi
3700     ac_cv_prog_CC="cc"
3701     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3702     break 2
3703   fi
3704 done
3705   done
3706 IFS=$as_save_IFS
3707
3708 if test $ac_prog_rejected = yes; then
3709   # We found a bogon in the path, so make sure we never use it.
3710   set dummy $ac_cv_prog_CC
3711   shift
3712   if test $# != 0; then
3713     # We chose a different compiler from the bogus one.
3714     # However, it has the same basename, so the bogon will be chosen
3715     # first if we set CC to just the basename; use the full file name.
3716     shift
3717     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
3718   fi
3719 fi
3720 fi
3721 fi
3722 CC=$ac_cv_prog_CC
3723 if test -n "$CC"; then
3724   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3725 $as_echo "$CC" >&6; }
3726 else
3727   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3728 $as_echo "no" >&6; }
3729 fi
3730
3731
3732 fi
3733 if test -z "$CC"; then
3734   if test -n "$ac_tool_prefix"; then
3735   for ac_prog in cl.exe
3736   do
3737     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
3738 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
3739 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3740 $as_echo_n "checking for $ac_word... " >&6; }
3741 if test "${ac_cv_prog_CC+set}" = set; then :
3742   $as_echo_n "(cached) " >&6
3743 else
3744   if test -n "$CC"; then
3745   ac_cv_prog_CC="$CC" # Let the user override the test.
3746 else
3747 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3748 for as_dir in $PATH
3749 do
3750   IFS=$as_save_IFS
3751   test -z "$as_dir" && as_dir=.
3752     for ac_exec_ext in '' $ac_executable_extensions; do
3753   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3754     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
3755     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3756     break 2
3757   fi
3758 done
3759   done
3760 IFS=$as_save_IFS
3761
3762 fi
3763 fi
3764 CC=$ac_cv_prog_CC
3765 if test -n "$CC"; then
3766   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3767 $as_echo "$CC" >&6; }
3768 else
3769   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3770 $as_echo "no" >&6; }
3771 fi
3772
3773
3774     test -n "$CC" && break
3775   done
3776 fi
3777 if test -z "$CC"; then
3778   ac_ct_CC=$CC
3779   for ac_prog in cl.exe
3780 do
3781   # Extract the first word of "$ac_prog", so it can be a program name with args.
3782 set dummy $ac_prog; ac_word=$2
3783 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3784 $as_echo_n "checking for $ac_word... " >&6; }
3785 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
3786   $as_echo_n "(cached) " >&6
3787 else
3788   if test -n "$ac_ct_CC"; then
3789   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3790 else
3791 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3792 for as_dir in $PATH
3793 do
3794   IFS=$as_save_IFS
3795   test -z "$as_dir" && as_dir=.
3796     for ac_exec_ext in '' $ac_executable_extensions; do
3797   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3798     ac_cv_prog_ac_ct_CC="$ac_prog"
3799     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3800     break 2
3801   fi
3802 done
3803   done
3804 IFS=$as_save_IFS
3805
3806 fi
3807 fi
3808 ac_ct_CC=$ac_cv_prog_ac_ct_CC
3809 if test -n "$ac_ct_CC"; then
3810   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
3811 $as_echo "$ac_ct_CC" >&6; }
3812 else
3813   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3814 $as_echo "no" >&6; }
3815 fi
3816
3817
3818   test -n "$ac_ct_CC" && break
3819 done
3820
3821   if test "x$ac_ct_CC" = x; then
3822     CC=""
3823   else
3824     case $cross_compiling:$ac_tool_warned in
3825 yes:)
3826 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3827 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3828 ac_tool_warned=yes ;;
3829 esac
3830     CC=$ac_ct_CC
3831   fi
3832 fi
3833
3834 fi
3835
3836
3837 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3838 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3839 as_fn_error "no acceptable C compiler found in \$PATH
3840 See \`config.log' for more details." "$LINENO" 5; }
3841
3842 # Provide some information about the compiler.
3843 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
3844 set X $ac_compile
3845 ac_compiler=$2
3846 for ac_option in --version -v -V -qversion; do
3847   { { ac_try="$ac_compiler $ac_option >&5"
3848 case "(($ac_try" in
3849   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3850   *) ac_try_echo=$ac_try;;
3851 esac
3852 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3853 $as_echo "$ac_try_echo"; } >&5
3854   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
3855   ac_status=$?
3856   if test -s conftest.err; then
3857     sed '10a\
3858 ... rest of stderr output deleted ...
3859          10q' conftest.err >conftest.er1
3860     cat conftest.er1 >&5
3861     rm -f conftest.er1 conftest.err
3862   fi
3863   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3864   test $ac_status = 0; }
3865 done
3866
3867 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3868 /* end confdefs.h.  */
3869
3870 int
3871 main ()
3872 {
3873
3874   ;
3875   return 0;
3876 }
3877 _ACEOF
3878 # FIXME: Cleanup?
3879 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
3880   (eval $ac_link) 2>&5
3881   ac_status=$?
3882   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3883   test $ac_status = 0; }; then :
3884   gcc_no_link=no
3885 else
3886   gcc_no_link=yes
3887 fi
3888 if test x$gcc_no_link = xyes; then
3889   # Setting cross_compile will disable run tests; it will
3890   # also disable AC_CHECK_FILE but that's generally
3891   # correct if we can't link.
3892   cross_compiling=yes
3893   EXEEXT=
3894 else
3895   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3896 /* end confdefs.h.  */
3897
3898 int
3899 main ()
3900 {
3901
3902   ;
3903   return 0;
3904 }
3905 _ACEOF
3906 ac_clean_files_save=$ac_clean_files
3907 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out conftest.out"
3908 # Try to create an executable without -o first, disregard a.out.
3909 # It will help us diagnose broken compilers, and finding out an intuition
3910 # of exeext.
3911 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
3912 $as_echo_n "checking for C compiler default output file name... " >&6; }
3913 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
3914
3915 # The possible output files:
3916 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
3917
3918 ac_rmfiles=
3919 for ac_file in $ac_files
3920 do
3921   case $ac_file in
3922     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3923     * ) ac_rmfiles="$ac_rmfiles $ac_file";;
3924   esac
3925 done
3926 rm -f $ac_rmfiles
3927
3928 if { { ac_try="$ac_link_default"
3929 case "(($ac_try" in
3930   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3931   *) ac_try_echo=$ac_try;;
3932 esac
3933 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3934 $as_echo "$ac_try_echo"; } >&5
3935   (eval "$ac_link_default") 2>&5
3936   ac_status=$?
3937   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3938   test $ac_status = 0; }; then :
3939   # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
3940 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
3941 # in a Makefile.  We should not override ac_cv_exeext if it was cached,
3942 # so that the user can short-circuit this test for compilers unknown to
3943 # Autoconf.
3944 for ac_file in $ac_files ''
3945 do
3946   test -f "$ac_file" || continue
3947   case $ac_file in
3948     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
3949         ;;
3950     [ab].out )
3951         # We found the default executable, but exeext='' is most
3952         # certainly right.
3953         break;;
3954     *.* )
3955         if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
3956         then :; else
3957            ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3958         fi
3959         # We set ac_cv_exeext here because the later test for it is not
3960         # safe: cross compilers may not add the suffix if given an `-o'
3961         # argument, so we may need to know it at that point already.
3962         # Even if this section looks crufty: it has the advantage of
3963         # actually working.
3964         break;;
3965     * )
3966         break;;
3967   esac
3968 done
3969 test "$ac_cv_exeext" = no && ac_cv_exeext=
3970
3971 else
3972   ac_file=''
3973 fi
3974 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
3975 $as_echo "$ac_file" >&6; }
3976 if test -z "$ac_file"; then :
3977   $as_echo "$as_me: failed program was:" >&5
3978 sed 's/^/| /' conftest.$ac_ext >&5
3979
3980 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3981 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3982 { as_fn_set_status 77
3983 as_fn_error "C compiler cannot create executables
3984 See \`config.log' for more details." "$LINENO" 5; }; }
3985 fi
3986 ac_exeext=$ac_cv_exeext
3987
3988 # Check that the compiler produces executables we can run.  If not, either
3989 # the compiler is broken, or we cross compile.
3990 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
3991 $as_echo_n "checking whether the C compiler works... " >&6; }
3992 # If not cross compiling, check that we can run a simple program.
3993 if test "$cross_compiling" != yes; then
3994   if { ac_try='./$ac_file'
3995   { { case "(($ac_try" in
3996   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3997   *) ac_try_echo=$ac_try;;
3998 esac
3999 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4000 $as_echo "$ac_try_echo"; } >&5
4001   (eval "$ac_try") 2>&5
4002   ac_status=$?
4003   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4004   test $ac_status = 0; }; }; then
4005     cross_compiling=no
4006   else
4007     if test "$cross_compiling" = maybe; then
4008         cross_compiling=yes
4009     else
4010         { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4011 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4012 as_fn_error "cannot run C compiled programs.
4013 If you meant to cross compile, use \`--host'.
4014 See \`config.log' for more details." "$LINENO" 5; }
4015     fi
4016   fi
4017 fi
4018 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4019 $as_echo "yes" >&6; }
4020
4021 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out conftest.out
4022 ac_clean_files=$ac_clean_files_save
4023 # Check that the compiler produces executables we can run.  If not, either
4024 # the compiler is broken, or we cross compile.
4025 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
4026 $as_echo_n "checking whether we are cross compiling... " >&6; }
4027 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
4028 $as_echo "$cross_compiling" >&6; }
4029
4030 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
4031 $as_echo_n "checking for suffix of executables... " >&6; }
4032 if { { ac_try="$ac_link"
4033 case "(($ac_try" in
4034   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4035   *) ac_try_echo=$ac_try;;
4036 esac
4037 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4038 $as_echo "$ac_try_echo"; } >&5
4039   (eval "$ac_link") 2>&5
4040   ac_status=$?
4041   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4042   test $ac_status = 0; }; then :
4043   # If both `conftest.exe' and `conftest' are `present' (well, observable)
4044 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
4045 # work properly (i.e., refer to `conftest.exe'), while it won't with
4046 # `rm'.
4047 for ac_file in conftest.exe conftest conftest.*; do
4048   test -f "$ac_file" || continue
4049   case $ac_file in
4050     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
4051     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
4052           break;;
4053     * ) break;;
4054   esac
4055 done
4056 else
4057   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4058 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4059 as_fn_error "cannot compute suffix of executables: cannot compile and link
4060 See \`config.log' for more details." "$LINENO" 5; }
4061 fi
4062 rm -f conftest$ac_cv_exeext
4063 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
4064 $as_echo "$ac_cv_exeext" >&6; }
4065
4066 rm -f conftest.$ac_ext
4067 EXEEXT=$ac_cv_exeext
4068 ac_exeext=$EXEEXT
4069 fi
4070 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
4071 $as_echo_n "checking for suffix of object files... " >&6; }
4072 if test "${ac_cv_objext+set}" = set; then :
4073   $as_echo_n "(cached) " >&6
4074 else
4075   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4076 /* end confdefs.h.  */
4077
4078 int
4079 main ()
4080 {
4081
4082   ;
4083   return 0;
4084 }
4085 _ACEOF
4086 rm -f conftest.o conftest.obj
4087 if { { ac_try="$ac_compile"
4088 case "(($ac_try" in
4089   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4090   *) ac_try_echo=$ac_try;;
4091 esac
4092 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4093 $as_echo "$ac_try_echo"; } >&5
4094   (eval "$ac_compile") 2>&5
4095   ac_status=$?
4096   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4097   test $ac_status = 0; }; then :
4098   for ac_file in conftest.o conftest.obj conftest.*; do
4099   test -f "$ac_file" || continue;
4100   case $ac_file in
4101     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
4102     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
4103        break;;
4104   esac
4105 done
4106 else
4107   $as_echo "$as_me: failed program was:" >&5
4108 sed 's/^/| /' conftest.$ac_ext >&5
4109
4110 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4111 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4112 as_fn_error "cannot compute suffix of object files: cannot compile
4113 See \`config.log' for more details." "$LINENO" 5; }
4114 fi
4115 rm -f conftest.$ac_cv_objext conftest.$ac_ext
4116 fi
4117 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
4118 $as_echo "$ac_cv_objext" >&6; }
4119 OBJEXT=$ac_cv_objext
4120 ac_objext=$OBJEXT
4121 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
4122 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
4123 if test "${ac_cv_c_compiler_gnu+set}" = set; then :
4124   $as_echo_n "(cached) " >&6
4125 else
4126   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4127 /* end confdefs.h.  */
4128
4129 int
4130 main ()
4131 {
4132 #ifndef __GNUC__
4133        choke me
4134 #endif
4135
4136   ;
4137   return 0;
4138 }
4139 _ACEOF
4140 if ac_fn_c_try_compile "$LINENO"; then :
4141   ac_compiler_gnu=yes
4142 else
4143   ac_compiler_gnu=no
4144 fi
4145 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4146 ac_cv_c_compiler_gnu=$ac_compiler_gnu
4147
4148 fi
4149 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
4150 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
4151 if test $ac_compiler_gnu = yes; then
4152   GCC=yes
4153 else
4154   GCC=
4155 fi
4156 ac_test_CFLAGS=${CFLAGS+set}
4157 ac_save_CFLAGS=$CFLAGS
4158 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
4159 $as_echo_n "checking whether $CC accepts -g... " >&6; }
4160 if test "${ac_cv_prog_cc_g+set}" = set; then :
4161   $as_echo_n "(cached) " >&6
4162 else
4163   ac_save_c_werror_flag=$ac_c_werror_flag
4164    ac_c_werror_flag=yes
4165    ac_cv_prog_cc_g=no
4166    CFLAGS="-g"
4167    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4168 /* end confdefs.h.  */
4169
4170 int
4171 main ()
4172 {
4173
4174   ;
4175   return 0;
4176 }
4177 _ACEOF
4178 if ac_fn_c_try_compile "$LINENO"; then :
4179   ac_cv_prog_cc_g=yes
4180 else
4181   CFLAGS=""
4182       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4183 /* end confdefs.h.  */
4184
4185 int
4186 main ()
4187 {
4188
4189   ;
4190   return 0;
4191 }
4192 _ACEOF
4193 if ac_fn_c_try_compile "$LINENO"; then :
4194
4195 else
4196   ac_c_werror_flag=$ac_save_c_werror_flag
4197          CFLAGS="-g"
4198          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4199 /* end confdefs.h.  */
4200
4201 int
4202 main ()
4203 {
4204
4205   ;
4206   return 0;
4207 }
4208 _ACEOF
4209 if ac_fn_c_try_compile "$LINENO"; then :
4210   ac_cv_prog_cc_g=yes
4211 fi
4212 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4213 fi
4214 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4215 fi
4216 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4217    ac_c_werror_flag=$ac_save_c_werror_flag
4218 fi
4219 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
4220 $as_echo "$ac_cv_prog_cc_g" >&6; }
4221 if test "$ac_test_CFLAGS" = set; then
4222   CFLAGS=$ac_save_CFLAGS
4223 elif test $ac_cv_prog_cc_g = yes; then
4224   if test "$GCC" = yes; then
4225     CFLAGS="-g -O2"
4226   else
4227     CFLAGS="-g"
4228   fi
4229 else
4230   if test "$GCC" = yes; then
4231     CFLAGS="-O2"
4232   else
4233     CFLAGS=
4234   fi
4235 fi
4236 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
4237 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
4238 if test "${ac_cv_prog_cc_c89+set}" = set; then :
4239   $as_echo_n "(cached) " >&6
4240 else
4241   ac_cv_prog_cc_c89=no
4242 ac_save_CC=$CC
4243 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4244 /* end confdefs.h.  */
4245 #include <stdarg.h>
4246 #include <stdio.h>
4247 #include <sys/types.h>
4248 #include <sys/stat.h>
4249 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
4250 struct buf { int x; };
4251 FILE * (*rcsopen) (struct buf *, struct stat *, int);
4252 static char *e (p, i)
4253      char **p;
4254      int i;
4255 {
4256   return p[i];
4257 }
4258 static char *f (char * (*g) (char **, int), char **p, ...)
4259 {
4260   char *s;
4261   va_list v;
4262   va_start (v,p);
4263   s = g (p, va_arg (v,int));
4264   va_end (v);
4265   return s;
4266 }
4267
4268 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
4269    function prototypes and stuff, but not '\xHH' hex character constants.
4270    These don't provoke an error unfortunately, instead are silently treated
4271    as 'x'.  The following induces an error, until -std is added to get
4272    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
4273    array size at least.  It's necessary to write '\x00'==0 to get something
4274    that's true only with -std.  */
4275 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
4276
4277 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
4278    inside strings and character constants.  */
4279 #define FOO(x) 'x'
4280 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
4281
4282 int test (int i, double x);
4283 struct s1 {int (*f) (int a);};
4284 struct s2 {int (*f) (double a);};
4285 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
4286 int argc;
4287 char **argv;
4288 int
4289 main ()
4290 {
4291 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
4292   ;
4293   return 0;
4294 }
4295 _ACEOF
4296 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
4297         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
4298 do
4299   CC="$ac_save_CC $ac_arg"
4300   if ac_fn_c_try_compile "$LINENO"; then :
4301   ac_cv_prog_cc_c89=$ac_arg
4302 fi
4303 rm -f core conftest.err conftest.$ac_objext
4304   test "x$ac_cv_prog_cc_c89" != "xno" && break
4305 done
4306 rm -f conftest.$ac_ext
4307 CC=$ac_save_CC
4308
4309 fi
4310 # AC_CACHE_VAL
4311 case "x$ac_cv_prog_cc_c89" in
4312   x)
4313     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
4314 $as_echo "none needed" >&6; } ;;
4315   xno)
4316     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
4317 $as_echo "unsupported" >&6; } ;;
4318   *)
4319     CC="$CC $ac_cv_prog_cc_c89"
4320     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
4321 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
4322 esac
4323 if test "x$ac_cv_prog_cc_c89" != xno; then :
4324
4325 fi
4326
4327 ac_ext=c
4328 ac_cpp='$CPP $CPPFLAGS'
4329 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4330 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4331 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4332
4333 depcc="$CC"   am_compiler_list=
4334
4335 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
4336 $as_echo_n "checking dependency style of $depcc... " >&6; }
4337 if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then :
4338   $as_echo_n "(cached) " >&6
4339 else
4340   if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
4341   # We make a subdir and do the tests there.  Otherwise we can end up
4342   # making bogus files that we don't know about and never remove.  For
4343   # instance it was reported that on HP-UX the gcc test will end up
4344   # making a dummy file named `D' -- because `-MD' means `put the output
4345   # in D'.
4346   rm -rf conftest.dir
4347   mkdir conftest.dir
4348   # Copy depcomp to subdir because otherwise we won't find it if we're
4349   # using a relative directory.
4350   cp "$am_depcomp" conftest.dir
4351   cd conftest.dir
4352   # We will build objects and dependencies in a subdirectory because
4353   # it helps to detect inapplicable dependency modes.  For instance
4354   # both Tru64's cc and ICC support -MD to output dependencies as a
4355   # side effect of compilation, but ICC will put the dependencies in
4356   # the current directory while Tru64 will put them in the object
4357   # directory.
4358   mkdir sub
4359
4360   am_cv_CC_dependencies_compiler_type=none
4361   if test "$am_compiler_list" = ""; then
4362      am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
4363   fi
4364   am__universal=false
4365   case " $depcc " in #(
4366      *\ -arch\ *\ -arch\ *) am__universal=true ;;
4367      esac
4368
4369   for depmode in $am_compiler_list; do
4370     # Setup a source with many dependencies, because some compilers
4371     # like to wrap large dependency lists on column 80 (with \), and
4372     # we should not choose a depcomp mode which is confused by this.
4373     #
4374     # We need to recreate these files for each test, as the compiler may
4375     # overwrite some of them when testing with obscure command lines.
4376     # This happens at least with the AIX C compiler.
4377     : > sub/conftest.c
4378     for i in 1 2 3 4 5 6; do
4379       echo '#include "conftst'$i'.h"' >> sub/conftest.c
4380       # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
4381       # Solaris 8's {/usr,}/bin/sh.
4382       touch sub/conftst$i.h
4383     done
4384     echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
4385
4386     # We check with `-c' and `-o' for the sake of the "dashmstdout"
4387     # mode.  It turns out that the SunPro C++ compiler does not properly
4388     # handle `-M -o', and we need to detect this.  Also, some Intel
4389     # versions had trouble with output in subdirs
4390     am__obj=sub/conftest.${OBJEXT-o}
4391     am__minus_obj="-o $am__obj"
4392     case $depmode in
4393     gcc)
4394       # This depmode causes a compiler race in universal mode.
4395       test "$am__universal" = false || continue
4396       ;;
4397     nosideeffect)
4398       # after this tag, mechanisms are not by side-effect, so they'll
4399       # only be used when explicitly requested
4400       if test "x$enable_dependency_tracking" = xyes; then
4401         continue
4402       else
4403         break
4404       fi
4405       ;;
4406     msvc7 | msvc7msys | msvisualcpp | msvcmsys)
4407       # This compiler won't grok `-c -o', but also, the minuso test has
4408       # not run yet.  These depmodes are late enough in the game, and
4409       # so weak that their functioning should not be impacted.
4410       am__obj=conftest.${OBJEXT-o}
4411       am__minus_obj=
4412       ;;
4413     none) break ;;
4414     esac
4415     if depmode=$depmode \
4416        source=sub/conftest.c object=$am__obj \
4417        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
4418        $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
4419          >/dev/null 2>conftest.err &&
4420        grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
4421        grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
4422        grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
4423        ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
4424       # icc doesn't choke on unknown options, it will just issue warnings
4425       # or remarks (even with -Werror).  So we grep stderr for any message
4426       # that says an option was ignored or not supported.
4427       # When given -MP, icc 7.0 and 7.1 complain thusly:
4428       #   icc: Command line warning: ignoring option '-M'; no argument required
4429       # The diagnosis changed in icc 8.0:
4430       #   icc: Command line remark: option '-MP' not supported
4431       if (grep 'ignoring option' conftest.err ||
4432           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
4433         am_cv_CC_dependencies_compiler_type=$depmode
4434         break
4435       fi
4436     fi
4437   done
4438
4439   cd ..
4440   rm -rf conftest.dir
4441 else
4442   am_cv_CC_dependencies_compiler_type=none
4443 fi
4444
4445 fi
4446 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
4447 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
4448 CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
4449
4450  if
4451   test "x$enable_dependency_tracking" != xno \
4452   && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
4453   am__fastdepCC_TRUE=
4454   am__fastdepCC_FALSE='#'
4455 else
4456   am__fastdepCC_TRUE='#'
4457   am__fastdepCC_FALSE=
4458 fi
4459
4460
4461
4462 ac_ext=c
4463 ac_cpp='$CPP $CPPFLAGS'
4464 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4465 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4466 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4467 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
4468 $as_echo_n "checking how to run the C preprocessor... " >&6; }
4469 # On Suns, sometimes $CPP names a directory.
4470 if test -n "$CPP" && test -d "$CPP"; then
4471   CPP=
4472 fi
4473 if test -z "$CPP"; then
4474   if test "${ac_cv_prog_CPP+set}" = set; then :
4475   $as_echo_n "(cached) " >&6
4476 else
4477       # Double quotes because CPP needs to be expanded
4478     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
4479     do
4480       ac_preproc_ok=false
4481 for ac_c_preproc_warn_flag in '' yes
4482 do
4483   # Use a header file that comes with gcc, so configuring glibc
4484   # with a fresh cross-compiler works.
4485   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4486   # <limits.h> exists even on freestanding compilers.
4487   # On the NeXT, cc -E runs the code through the compiler's parser,
4488   # not just through cpp. "Syntax error" is here to catch this case.
4489   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4490 /* end confdefs.h.  */
4491 #ifdef __STDC__
4492 # include <limits.h>
4493 #else
4494 # include <assert.h>
4495 #endif
4496                      Syntax error
4497 _ACEOF
4498 if ac_fn_c_try_cpp "$LINENO"; then :
4499
4500 else
4501   # Broken: fails on valid input.
4502 continue
4503 fi
4504 rm -f conftest.err conftest.$ac_ext
4505
4506   # OK, works on sane cases.  Now check whether nonexistent headers
4507   # can be detected and how.
4508   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4509 /* end confdefs.h.  */
4510 #include <ac_nonexistent.h>
4511 _ACEOF
4512 if ac_fn_c_try_cpp "$LINENO"; then :
4513   # Broken: success on invalid input.
4514 continue
4515 else
4516   # Passes both tests.
4517 ac_preproc_ok=:
4518 break
4519 fi
4520 rm -f conftest.err conftest.$ac_ext
4521
4522 done
4523 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
4524 rm -f conftest.err conftest.$ac_ext
4525 if $ac_preproc_ok; then :
4526   break
4527 fi
4528
4529     done
4530     ac_cv_prog_CPP=$CPP
4531
4532 fi
4533   CPP=$ac_cv_prog_CPP
4534 else
4535   ac_cv_prog_CPP=$CPP
4536 fi
4537 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
4538 $as_echo "$CPP" >&6; }
4539 ac_preproc_ok=false
4540 for ac_c_preproc_warn_flag in '' yes
4541 do
4542   # Use a header file that comes with gcc, so configuring glibc
4543   # with a fresh cross-compiler works.
4544   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4545   # <limits.h> exists even on freestanding compilers.
4546   # On the NeXT, cc -E runs the code through the compiler's parser,
4547   # not just through cpp. "Syntax error" is here to catch this case.
4548   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4549 /* end confdefs.h.  */
4550 #ifdef __STDC__
4551 # include <limits.h>
4552 #else
4553 # include <assert.h>
4554 #endif
4555                      Syntax error
4556 _ACEOF
4557 if ac_fn_c_try_cpp "$LINENO"; then :
4558
4559 else
4560   # Broken: fails on valid input.
4561 continue
4562 fi
4563 rm -f conftest.err conftest.$ac_ext
4564
4565   # OK, works on sane cases.  Now check whether nonexistent headers
4566   # can be detected and how.
4567   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4568 /* end confdefs.h.  */
4569 #include <ac_nonexistent.h>
4570 _ACEOF
4571 if ac_fn_c_try_cpp "$LINENO"; then :
4572   # Broken: success on invalid input.
4573 continue
4574 else
4575   # Passes both tests.
4576 ac_preproc_ok=:
4577 break
4578 fi
4579 rm -f conftest.err conftest.$ac_ext
4580
4581 done
4582 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
4583 rm -f conftest.err conftest.$ac_ext
4584 if $ac_preproc_ok; then :
4585
4586 else
4587   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4588 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4589 as_fn_error "C preprocessor \"$CPP\" fails sanity check
4590 See \`config.log' for more details." "$LINENO" 5; }
4591 fi
4592
4593 ac_ext=c
4594 ac_cpp='$CPP $CPPFLAGS'
4595 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4596 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4597 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4598
4599
4600 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
4601 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
4602 if test "${ac_cv_path_GREP+set}" = set; then :
4603   $as_echo_n "(cached) " >&6
4604 else
4605   if test -z "$GREP"; then
4606   ac_path_GREP_found=false
4607   # Loop through the user's path and test for each of PROGNAME-LIST
4608   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4609 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4610 do
4611   IFS=$as_save_IFS
4612   test -z "$as_dir" && as_dir=.
4613     for ac_prog in grep ggrep; do
4614     for ac_exec_ext in '' $ac_executable_extensions; do
4615       ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
4616       { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
4617 # Check for GNU ac_path_GREP and select it if it is found.
4618   # Check for GNU $ac_path_GREP
4619 case `"$ac_path_GREP" --version 2>&1` in
4620 *GNU*)
4621   ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
4622 *)
4623   ac_count=0
4624   $as_echo_n 0123456789 >"conftest.in"
4625   while :
4626   do
4627     cat "conftest.in" "conftest.in" >"conftest.tmp"
4628     mv "conftest.tmp" "conftest.in"
4629     cp "conftest.in" "conftest.nl"
4630     $as_echo 'GREP' >> "conftest.nl"
4631     "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
4632     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4633     as_fn_arith $ac_count + 1 && ac_count=$as_val
4634     if test $ac_count -gt ${ac_path_GREP_max-0}; then
4635       # Best one so far, save it but keep looking for a better one
4636       ac_cv_path_GREP="$ac_path_GREP"
4637       ac_path_GREP_max=$ac_count
4638     fi
4639     # 10*(2^10) chars as input seems more than enough
4640     test $ac_count -gt 10 && break
4641   done
4642   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4643 esac
4644
4645       $ac_path_GREP_found && break 3
4646     done
4647   done
4648   done
4649 IFS=$as_save_IFS
4650   if test -z "$ac_cv_path_GREP"; then
4651     as_fn_error "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
4652   fi
4653 else
4654   ac_cv_path_GREP=$GREP
4655 fi
4656
4657 fi
4658 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
4659 $as_echo "$ac_cv_path_GREP" >&6; }
4660  GREP="$ac_cv_path_GREP"
4661
4662
4663 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
4664 $as_echo_n "checking for egrep... " >&6; }
4665 if test "${ac_cv_path_EGREP+set}" = set; then :
4666   $as_echo_n "(cached) " >&6
4667 else
4668   if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
4669    then ac_cv_path_EGREP="$GREP -E"
4670    else
4671      if test -z "$EGREP"; then
4672   ac_path_EGREP_found=false
4673   # Loop through the user's path and test for each of PROGNAME-LIST
4674   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4675 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4676 do
4677   IFS=$as_save_IFS
4678   test -z "$as_dir" && as_dir=.
4679     for ac_prog in egrep; do
4680     for ac_exec_ext in '' $ac_executable_extensions; do
4681       ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
4682       { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
4683 # Check for GNU ac_path_EGREP and select it if it is found.
4684   # Check for GNU $ac_path_EGREP
4685 case `"$ac_path_EGREP" --version 2>&1` in
4686 *GNU*)
4687   ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
4688 *)
4689   ac_count=0
4690   $as_echo_n 0123456789 >"conftest.in"
4691   while :
4692   do
4693     cat "conftest.in" "conftest.in" >"conftest.tmp"
4694     mv "conftest.tmp" "conftest.in"
4695     cp "conftest.in" "conftest.nl"
4696     $as_echo 'EGREP' >> "conftest.nl"
4697     "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
4698     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4699     as_fn_arith $ac_count + 1 && ac_count=$as_val
4700     if test $ac_count -gt ${ac_path_EGREP_max-0}; then
4701       # Best one so far, save it but keep looking for a better one
4702       ac_cv_path_EGREP="$ac_path_EGREP"
4703       ac_path_EGREP_max=$ac_count
4704     fi
4705     # 10*(2^10) chars as input seems more than enough
4706     test $ac_count -gt 10 && break
4707   done
4708   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4709 esac
4710
4711       $ac_path_EGREP_found && break 3
4712     done
4713   done
4714   done
4715 IFS=$as_save_IFS
4716   if test -z "$ac_cv_path_EGREP"; then
4717     as_fn_error "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
4718   fi
4719 else
4720   ac_cv_path_EGREP=$EGREP
4721 fi
4722
4723    fi
4724 fi
4725 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
4726 $as_echo "$ac_cv_path_EGREP" >&6; }
4727  EGREP="$ac_cv_path_EGREP"
4728
4729
4730 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
4731 $as_echo_n "checking for ANSI C header files... " >&6; }
4732 if test "${ac_cv_header_stdc+set}" = set; then :
4733   $as_echo_n "(cached) " >&6
4734 else
4735   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4736 /* end confdefs.h.  */
4737 #include <stdlib.h>
4738 #include <stdarg.h>
4739 #include <string.h>
4740 #include <float.h>
4741
4742 int
4743 main ()
4744 {
4745
4746   ;
4747   return 0;
4748 }
4749 _ACEOF
4750 if ac_fn_c_try_compile "$LINENO"; then :
4751   ac_cv_header_stdc=yes
4752 else
4753   ac_cv_header_stdc=no
4754 fi
4755 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4756
4757 if test $ac_cv_header_stdc = yes; then
4758   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
4759   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4760 /* end confdefs.h.  */
4761 #include <string.h>
4762
4763 _ACEOF
4764 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
4765   $EGREP "memchr" >/dev/null 2>&1; then :
4766
4767 else
4768   ac_cv_header_stdc=no
4769 fi
4770 rm -f conftest*
4771
4772 fi
4773
4774 if test $ac_cv_header_stdc = yes; then
4775   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
4776   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4777 /* end confdefs.h.  */
4778 #include <stdlib.h>
4779
4780 _ACEOF
4781 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
4782   $EGREP "free" >/dev/null 2>&1; then :
4783
4784 else
4785   ac_cv_header_stdc=no
4786 fi
4787 rm -f conftest*
4788
4789 fi
4790
4791 if test $ac_cv_header_stdc = yes; then
4792   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
4793   if test "$cross_compiling" = yes; then :
4794   :
4795 else
4796   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4797 /* end confdefs.h.  */
4798 #include <ctype.h>
4799 #include <stdlib.h>
4800 #if ((' ' & 0x0FF) == 0x020)
4801 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
4802 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
4803 #else
4804 # define ISLOWER(c) \
4805                    (('a' <= (c) && (c) <= 'i') \
4806                      || ('j' <= (c) && (c) <= 'r') \
4807                      || ('s' <= (c) && (c) <= 'z'))
4808 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
4809 #endif
4810
4811 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
4812 int
4813 main ()
4814 {
4815   int i;
4816   for (i = 0; i < 256; i++)
4817     if (XOR (islower (i), ISLOWER (i))
4818         || toupper (i) != TOUPPER (i))
4819       return 2;
4820   return 0;
4821 }
4822 _ACEOF
4823 if ac_fn_c_try_run "$LINENO"; then :
4824
4825 else
4826   ac_cv_header_stdc=no
4827 fi
4828 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
4829   conftest.$ac_objext conftest.beam conftest.$ac_ext
4830 fi
4831
4832 fi
4833 fi
4834 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
4835 $as_echo "$ac_cv_header_stdc" >&6; }
4836 if test $ac_cv_header_stdc = yes; then
4837
4838 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
4839
4840 fi
4841
4842 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
4843 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
4844                   inttypes.h stdint.h unistd.h
4845 do :
4846   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
4847 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
4848 "
4849 eval as_val=\$$as_ac_Header
4850    if test "x$as_val" = x""yes; then :
4851   cat >>confdefs.h <<_ACEOF
4852 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
4853 _ACEOF
4854
4855 fi
4856
4857 done
4858
4859
4860
4861   ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
4862 if test "x$ac_cv_header_minix_config_h" = x""yes; then :
4863   MINIX=yes
4864 else
4865   MINIX=
4866 fi
4867
4868
4869   if test "$MINIX" = yes; then
4870
4871 $as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
4872
4873
4874 $as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
4875
4876
4877 $as_echo "#define _MINIX 1" >>confdefs.h
4878
4879   fi
4880
4881
4882   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
4883 $as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
4884 if test "${ac_cv_safe_to_define___extensions__+set}" = set; then :
4885   $as_echo_n "(cached) " >&6
4886 else
4887   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4888 /* end confdefs.h.  */
4889
4890 #         define __EXTENSIONS__ 1
4891           $ac_includes_default
4892 int
4893 main ()
4894 {
4895
4896   ;
4897   return 0;
4898 }
4899 _ACEOF
4900 if ac_fn_c_try_compile "$LINENO"; then :
4901   ac_cv_safe_to_define___extensions__=yes
4902 else
4903   ac_cv_safe_to_define___extensions__=no
4904 fi
4905 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4906 fi
4907 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
4908 $as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
4909   test $ac_cv_safe_to_define___extensions__ = yes &&
4910     $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
4911
4912   $as_echo "#define _ALL_SOURCE 1" >>confdefs.h
4913
4914   $as_echo "#define _GNU_SOURCE 1" >>confdefs.h
4915
4916   $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
4917
4918   $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
4919
4920
4921
4922 # Calculate toolexeclibdir
4923 # Also toolexecdir, though it's only used in toolexeclibdir
4924 case ${version_specific_libs} in
4925   yes)
4926     # Need the gcc compiler version to know where to install libraries
4927     # and header files if --enable-version-specific-runtime-libs option
4928     # is selected.
4929     toolexecdir='$(libdir)/gcc/$(target_alias)'
4930     toolexeclibdir='$(toolexecdir)/$(gcc_version)$(MULTISUBDIR)'
4931     ;;
4932   no)
4933     if test -n "$with_cross_host" &&
4934        test x"$with_cross_host" != x"no"; then
4935       # Install a library built with a cross compiler in tooldir, not libdir.
4936       toolexecdir='$(exec_prefix)/$(target_alias)'
4937       toolexeclibdir='$(toolexecdir)/lib'
4938     else
4939       toolexecdir='$(libdir)/gcc-lib/$(target_alias)'
4940       toolexeclibdir='$(libdir)'
4941     fi
4942     multi_os_directory=`$CC -print-multi-os-directory`
4943     case $multi_os_directory in
4944       .) ;; # Avoid trailing /.
4945       *) toolexeclibdir=$toolexeclibdir/$multi_os_directory ;;
4946     esac
4947     ;;
4948 esac
4949
4950
4951
4952 # Create a spec file, so that compile/link tests don't fail
4953 test -f libgfortran.spec || touch libgfortran.spec
4954
4955 ac_ext=c
4956 ac_cpp='$CPP $CPPFLAGS'
4957 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4958 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4959 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4960
4961 # Check the compiler.
4962 # The same as in boehm-gc and libstdc++. Have to borrow it from there.
4963 # We must force CC to /not/ be precious variables; otherwise
4964 # the wrong, non-multilib-adjusted value will be used in multilibs.
4965 # As a side effect, we have to subst CFLAGS ourselves.
4966
4967
4968
4969 ac_ext=c
4970 ac_cpp='$CPP $CPPFLAGS'
4971 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4972 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4973 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4974 if test -n "$ac_tool_prefix"; then
4975   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
4976 set dummy ${ac_tool_prefix}gcc; ac_word=$2
4977 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4978 $as_echo_n "checking for $ac_word... " >&6; }
4979 if test "${ac_cv_prog_CC+set}" = set; then :
4980   $as_echo_n "(cached) " >&6
4981 else
4982   if test -n "$CC"; then
4983   ac_cv_prog_CC="$CC" # Let the user override the test.
4984 else
4985 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4986 for as_dir in $PATH
4987 do
4988   IFS=$as_save_IFS
4989   test -z "$as_dir" && as_dir=.
4990     for ac_exec_ext in '' $ac_executable_extensions; do
4991   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4992     ac_cv_prog_CC="${ac_tool_prefix}gcc"
4993     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4994     break 2
4995   fi
4996 done
4997   done
4998 IFS=$as_save_IFS
4999
5000 fi
5001 fi
5002 CC=$ac_cv_prog_CC
5003 if test -n "$CC"; then
5004   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
5005 $as_echo "$CC" >&6; }
5006 else
5007   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5008 $as_echo "no" >&6; }
5009 fi
5010
5011
5012 fi
5013 if test -z "$ac_cv_prog_CC"; then
5014   ac_ct_CC=$CC
5015   # Extract the first word of "gcc", so it can be a program name with args.
5016 set dummy gcc; ac_word=$2
5017 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5018 $as_echo_n "checking for $ac_word... " >&6; }
5019 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
5020   $as_echo_n "(cached) " >&6
5021 else
5022   if test -n "$ac_ct_CC"; then
5023   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
5024 else
5025 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5026 for as_dir in $PATH
5027 do
5028   IFS=$as_save_IFS
5029   test -z "$as_dir" && as_dir=.
5030     for ac_exec_ext in '' $ac_executable_extensions; do
5031   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5032     ac_cv_prog_ac_ct_CC="gcc"
5033     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5034     break 2
5035   fi
5036 done
5037   done
5038 IFS=$as_save_IFS
5039
5040 fi
5041 fi
5042 ac_ct_CC=$ac_cv_prog_ac_ct_CC
5043 if test -n "$ac_ct_CC"; then
5044   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
5045 $as_echo "$ac_ct_CC" >&6; }
5046 else
5047   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5048 $as_echo "no" >&6; }
5049 fi
5050
5051   if test "x$ac_ct_CC" = x; then
5052     CC=""
5053   else
5054     case $cross_compiling:$ac_tool_warned in
5055 yes:)
5056 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5057 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5058 ac_tool_warned=yes ;;
5059 esac
5060     CC=$ac_ct_CC
5061   fi
5062 else
5063   CC="$ac_cv_prog_CC"
5064 fi
5065
5066 if test -z "$CC"; then
5067           if test -n "$ac_tool_prefix"; then
5068     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
5069 set dummy ${ac_tool_prefix}cc; ac_word=$2
5070 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5071 $as_echo_n "checking for $ac_word... " >&6; }
5072 if test "${ac_cv_prog_CC+set}" = set; then :
5073   $as_echo_n "(cached) " >&6
5074 else
5075   if test -n "$CC"; then
5076   ac_cv_prog_CC="$CC" # Let the user override the test.
5077 else
5078 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5079 for as_dir in $PATH
5080 do
5081   IFS=$as_save_IFS
5082   test -z "$as_dir" && as_dir=.
5083     for ac_exec_ext in '' $ac_executable_extensions; do
5084   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5085     ac_cv_prog_CC="${ac_tool_prefix}cc"
5086     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5087     break 2
5088   fi
5089 done
5090   done
5091 IFS=$as_save_IFS
5092
5093 fi
5094 fi
5095 CC=$ac_cv_prog_CC
5096 if test -n "$CC"; then
5097   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
5098 $as_echo "$CC" >&6; }
5099 else
5100   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5101 $as_echo "no" >&6; }
5102 fi
5103
5104
5105   fi
5106 fi
5107 if test -z "$CC"; then
5108   # Extract the first word of "cc", so it can be a program name with args.
5109 set dummy cc; ac_word=$2
5110 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5111 $as_echo_n "checking for $ac_word... " >&6; }
5112 if test "${ac_cv_prog_CC+set}" = set; then :
5113   $as_echo_n "(cached) " >&6
5114 else
5115   if test -n "$CC"; then
5116   ac_cv_prog_CC="$CC" # Let the user override the test.
5117 else
5118   ac_prog_rejected=no
5119 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5120 for as_dir in $PATH
5121 do
5122   IFS=$as_save_IFS
5123   test -z "$as_dir" && as_dir=.
5124     for ac_exec_ext in '' $ac_executable_extensions; do
5125   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5126     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
5127        ac_prog_rejected=yes
5128        continue
5129      fi
5130     ac_cv_prog_CC="cc"
5131     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5132     break 2
5133   fi
5134 done
5135   done
5136 IFS=$as_save_IFS
5137
5138 if test $ac_prog_rejected = yes; then
5139   # We found a bogon in the path, so make sure we never use it.
5140   set dummy $ac_cv_prog_CC
5141   shift
5142   if test $# != 0; then
5143     # We chose a different compiler from the bogus one.
5144     # However, it has the same basename, so the bogon will be chosen
5145     # first if we set CC to just the basename; use the full file name.
5146     shift
5147     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
5148   fi
5149 fi
5150 fi
5151 fi
5152 CC=$ac_cv_prog_CC
5153 if test -n "$CC"; then
5154   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
5155 $as_echo "$CC" >&6; }
5156 else
5157   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5158 $as_echo "no" >&6; }
5159 fi
5160
5161
5162 fi
5163 if test -z "$CC"; then
5164   if test -n "$ac_tool_prefix"; then
5165   for ac_prog in cl.exe
5166   do
5167     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
5168 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
5169 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5170 $as_echo_n "checking for $ac_word... " >&6; }
5171 if test "${ac_cv_prog_CC+set}" = set; then :
5172   $as_echo_n "(cached) " >&6
5173 else
5174   if test -n "$CC"; then
5175   ac_cv_prog_CC="$CC" # Let the user override the test.
5176 else
5177 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5178 for as_dir in $PATH
5179 do
5180   IFS=$as_save_IFS
5181   test -z "$as_dir" && as_dir=.
5182     for ac_exec_ext in '' $ac_executable_extensions; do
5183   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5184     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
5185     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5186     break 2
5187   fi
5188 done
5189   done
5190 IFS=$as_save_IFS
5191
5192 fi
5193 fi
5194 CC=$ac_cv_prog_CC
5195 if test -n "$CC"; then
5196   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
5197 $as_echo "$CC" >&6; }
5198 else
5199   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5200 $as_echo "no" >&6; }
5201 fi
5202
5203
5204     test -n "$CC" && break
5205   done
5206 fi
5207 if test -z "$CC"; then
5208   ac_ct_CC=$CC
5209   for ac_prog in cl.exe
5210 do
5211   # Extract the first word of "$ac_prog", so it can be a program name with args.
5212 set dummy $ac_prog; ac_word=$2
5213 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5214 $as_echo_n "checking for $ac_word... " >&6; }
5215 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
5216   $as_echo_n "(cached) " >&6
5217 else
5218   if test -n "$ac_ct_CC"; then
5219   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
5220 else
5221 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5222 for as_dir in $PATH
5223 do
5224   IFS=$as_save_IFS
5225   test -z "$as_dir" && as_dir=.
5226     for ac_exec_ext in '' $ac_executable_extensions; do
5227   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5228     ac_cv_prog_ac_ct_CC="$ac_prog"
5229     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5230     break 2
5231   fi
5232 done
5233   done
5234 IFS=$as_save_IFS
5235
5236 fi
5237 fi
5238 ac_ct_CC=$ac_cv_prog_ac_ct_CC
5239 if test -n "$ac_ct_CC"; then
5240   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
5241 $as_echo "$ac_ct_CC" >&6; }
5242 else
5243   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5244 $as_echo "no" >&6; }
5245 fi
5246
5247
5248   test -n "$ac_ct_CC" && break
5249 done
5250
5251   if test "x$ac_ct_CC" = x; then
5252     CC=""
5253   else
5254     case $cross_compiling:$ac_tool_warned in
5255 yes:)
5256 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5257 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5258 ac_tool_warned=yes ;;
5259 esac
5260     CC=$ac_ct_CC
5261   fi
5262 fi
5263
5264 fi
5265
5266
5267 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
5268 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
5269 as_fn_error "no acceptable C compiler found in \$PATH
5270 See \`config.log' for more details." "$LINENO" 5; }
5271
5272 # Provide some information about the compiler.
5273 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
5274 set X $ac_compile
5275 ac_compiler=$2
5276 for ac_option in --version -v -V -qversion; do
5277   { { ac_try="$ac_compiler $ac_option >&5"
5278 case "(($ac_try" in
5279   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5280   *) ac_try_echo=$ac_try;;
5281 esac
5282 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
5283 $as_echo "$ac_try_echo"; } >&5
5284   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
5285   ac_status=$?
5286   if test -s conftest.err; then
5287     sed '10a\
5288 ... rest of stderr output deleted ...
5289          10q' conftest.err >conftest.er1
5290     cat conftest.er1 >&5
5291     rm -f conftest.er1 conftest.err
5292   fi
5293   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5294   test $ac_status = 0; }
5295 done
5296
5297 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
5298 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
5299 if test "${ac_cv_c_compiler_gnu+set}" = set; then :
5300   $as_echo_n "(cached) " >&6
5301 else
5302   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5303 /* end confdefs.h.  */
5304
5305 int
5306 main ()
5307 {
5308 #ifndef __GNUC__
5309        choke me
5310 #endif
5311
5312   ;
5313   return 0;
5314 }
5315 _ACEOF
5316 if ac_fn_c_try_compile "$LINENO"; then :
5317   ac_compiler_gnu=yes
5318 else
5319   ac_compiler_gnu=no
5320 fi
5321 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5322 ac_cv_c_compiler_gnu=$ac_compiler_gnu
5323
5324 fi
5325 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
5326 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
5327 if test $ac_compiler_gnu = yes; then
5328   GCC=yes
5329 else
5330   GCC=
5331 fi
5332 ac_test_CFLAGS=${CFLAGS+set}
5333 ac_save_CFLAGS=$CFLAGS
5334 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
5335 $as_echo_n "checking whether $CC accepts -g... " >&6; }
5336 if test "${ac_cv_prog_cc_g+set}" = set; then :
5337   $as_echo_n "(cached) " >&6
5338 else
5339   ac_save_c_werror_flag=$ac_c_werror_flag
5340    ac_c_werror_flag=yes
5341    ac_cv_prog_cc_g=no
5342    CFLAGS="-g"
5343    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5344 /* end confdefs.h.  */
5345
5346 int
5347 main ()
5348 {
5349
5350   ;
5351   return 0;
5352 }
5353 _ACEOF
5354 if ac_fn_c_try_compile "$LINENO"; then :
5355   ac_cv_prog_cc_g=yes
5356 else
5357   CFLAGS=""
5358       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5359 /* end confdefs.h.  */
5360
5361 int
5362 main ()
5363 {
5364
5365   ;
5366   return 0;
5367 }
5368 _ACEOF
5369 if ac_fn_c_try_compile "$LINENO"; then :
5370
5371 else
5372   ac_c_werror_flag=$ac_save_c_werror_flag
5373          CFLAGS="-g"
5374          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5375 /* end confdefs.h.  */
5376
5377 int
5378 main ()
5379 {
5380
5381   ;
5382   return 0;
5383 }
5384 _ACEOF
5385 if ac_fn_c_try_compile "$LINENO"; then :
5386   ac_cv_prog_cc_g=yes
5387 fi
5388 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5389 fi
5390 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5391 fi
5392 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5393    ac_c_werror_flag=$ac_save_c_werror_flag
5394 fi
5395 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
5396 $as_echo "$ac_cv_prog_cc_g" >&6; }
5397 if test "$ac_test_CFLAGS" = set; then
5398   CFLAGS=$ac_save_CFLAGS
5399 elif test $ac_cv_prog_cc_g = yes; then
5400   if test "$GCC" = yes; then
5401     CFLAGS="-g -O2"
5402   else
5403     CFLAGS="-g"
5404   fi
5405 else
5406   if test "$GCC" = yes; then
5407     CFLAGS="-O2"
5408   else
5409     CFLAGS=
5410   fi
5411 fi
5412 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
5413 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
5414 if test "${ac_cv_prog_cc_c89+set}" = set; then :
5415   $as_echo_n "(cached) " >&6
5416 else
5417   ac_cv_prog_cc_c89=no
5418 ac_save_CC=$CC
5419 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5420 /* end confdefs.h.  */
5421 #include <stdarg.h>
5422 #include <stdio.h>
5423 #include <sys/types.h>
5424 #include <sys/stat.h>
5425 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
5426 struct buf { int x; };
5427 FILE * (*rcsopen) (struct buf *, struct stat *, int);
5428 static char *e (p, i)
5429      char **p;
5430      int i;
5431 {
5432   return p[i];
5433 }
5434 static char *f (char * (*g) (char **, int), char **p, ...)
5435 {
5436   char *s;
5437   va_list v;
5438   va_start (v,p);
5439   s = g (p, va_arg (v,int));
5440   va_end (v);
5441   return s;
5442 }
5443
5444 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
5445    function prototypes and stuff, but not '\xHH' hex character constants.
5446    These don't provoke an error unfortunately, instead are silently treated
5447    as 'x'.  The following induces an error, until -std is added to get
5448    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
5449    array size at least.  It's necessary to write '\x00'==0 to get something
5450    that's true only with -std.  */
5451 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
5452
5453 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
5454    inside strings and character constants.  */
5455 #define FOO(x) 'x'
5456 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
5457
5458 int test (int i, double x);
5459 struct s1 {int (*f) (int a);};
5460 struct s2 {int (*f) (double a);};
5461 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
5462 int argc;
5463 char **argv;
5464 int
5465 main ()
5466 {
5467 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
5468   ;
5469   return 0;
5470 }
5471 _ACEOF
5472 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
5473         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
5474 do
5475   CC="$ac_save_CC $ac_arg"
5476   if ac_fn_c_try_compile "$LINENO"; then :
5477   ac_cv_prog_cc_c89=$ac_arg
5478 fi
5479 rm -f core conftest.err conftest.$ac_objext
5480   test "x$ac_cv_prog_cc_c89" != "xno" && break
5481 done
5482 rm -f conftest.$ac_ext
5483 CC=$ac_save_CC
5484
5485 fi
5486 # AC_CACHE_VAL
5487 case "x$ac_cv_prog_cc_c89" in
5488   x)
5489     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
5490 $as_echo "none needed" >&6; } ;;
5491   xno)
5492     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
5493 $as_echo "unsupported" >&6; } ;;
5494   *)
5495     CC="$CC $ac_cv_prog_cc_c89"
5496     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
5497 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
5498 esac
5499 if test "x$ac_cv_prog_cc_c89" != xno; then :
5500
5501 fi
5502
5503 ac_ext=c
5504 ac_cpp='$CPP $CPPFLAGS'
5505 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5506 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5507 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5508
5509 depcc="$CC"   am_compiler_list=
5510
5511 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
5512 $as_echo_n "checking dependency style of $depcc... " >&6; }
5513 if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then :
5514   $as_echo_n "(cached) " >&6
5515 else
5516   if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
5517   # We make a subdir and do the tests there.  Otherwise we can end up
5518   # making bogus files that we don't know about and never remove.  For
5519   # instance it was reported that on HP-UX the gcc test will end up
5520   # making a dummy file named `D' -- because `-MD' means `put the output
5521   # in D'.
5522   rm -rf conftest.dir
5523   mkdir conftest.dir
5524   # Copy depcomp to subdir because otherwise we won't find it if we're
5525   # using a relative directory.
5526   cp "$am_depcomp" conftest.dir
5527   cd conftest.dir
5528   # We will build objects and dependencies in a subdirectory because
5529   # it helps to detect inapplicable dependency modes.  For instance
5530   # both Tru64's cc and ICC support -MD to output dependencies as a
5531   # side effect of compilation, but ICC will put the dependencies in
5532   # the current directory while Tru64 will put them in the object
5533   # directory.
5534   mkdir sub
5535
5536   am_cv_CC_dependencies_compiler_type=none
5537   if test "$am_compiler_list" = ""; then
5538      am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
5539   fi
5540   am__universal=false
5541   case " $depcc " in #(
5542      *\ -arch\ *\ -arch\ *) am__universal=true ;;
5543      esac
5544
5545   for depmode in $am_compiler_list; do
5546     # Setup a source with many dependencies, because some compilers
5547     # like to wrap large dependency lists on column 80 (with \), and
5548     # we should not choose a depcomp mode which is confused by this.
5549     #
5550     # We need to recreate these files for each test, as the compiler may
5551     # overwrite some of them when testing with obscure command lines.
5552     # This happens at least with the AIX C compiler.
5553     : > sub/conftest.c
5554     for i in 1 2 3 4 5 6; do
5555       echo '#include "conftst'$i'.h"' >> sub/conftest.c
5556       # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
5557       # Solaris 8's {/usr,}/bin/sh.
5558       touch sub/conftst$i.h
5559     done
5560     echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
5561
5562     # We check with `-c' and `-o' for the sake of the "dashmstdout"
5563     # mode.  It turns out that the SunPro C++ compiler does not properly
5564     # handle `-M -o', and we need to detect this.  Also, some Intel
5565     # versions had trouble with output in subdirs
5566     am__obj=sub/conftest.${OBJEXT-o}
5567     am__minus_obj="-o $am__obj"
5568     case $depmode in
5569     gcc)
5570       # This depmode causes a compiler race in universal mode.
5571       test "$am__universal" = false || continue
5572       ;;
5573     nosideeffect)
5574       # after this tag, mechanisms are not by side-effect, so they'll
5575       # only be used when explicitly requested
5576       if test "x$enable_dependency_tracking" = xyes; then
5577         continue
5578       else
5579         break
5580       fi
5581       ;;
5582     msvc7 | msvc7msys | msvisualcpp | msvcmsys)
5583       # This compiler won't grok `-c -o', but also, the minuso test has
5584       # not run yet.  These depmodes are late enough in the game, and
5585       # so weak that their functioning should not be impacted.
5586       am__obj=conftest.${OBJEXT-o}
5587       am__minus_obj=
5588       ;;
5589     none) break ;;
5590     esac
5591     if depmode=$depmode \
5592        source=sub/conftest.c object=$am__obj \
5593        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
5594        $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
5595          >/dev/null 2>conftest.err &&
5596        grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
5597        grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
5598        grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
5599        ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
5600       # icc doesn't choke on unknown options, it will just issue warnings
5601       # or remarks (even with -Werror).  So we grep stderr for any message
5602       # that says an option was ignored or not supported.
5603       # When given -MP, icc 7.0 and 7.1 complain thusly:
5604       #   icc: Command line warning: ignoring option '-M'; no argument required
5605       # The diagnosis changed in icc 8.0:
5606       #   icc: Command line remark: option '-MP' not supported
5607       if (grep 'ignoring option' conftest.err ||
5608           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
5609         am_cv_CC_dependencies_compiler_type=$depmode
5610         break
5611       fi
5612     fi
5613   done
5614
5615   cd ..
5616   rm -rf conftest.dir
5617 else
5618   am_cv_CC_dependencies_compiler_type=none
5619 fi
5620
5621 fi
5622 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
5623 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
5624 CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
5625
5626  if
5627   test "x$enable_dependency_tracking" != xno \
5628   && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
5629   am__fastdepCC_TRUE=
5630   am__fastdepCC_FALSE='#'
5631 else
5632   am__fastdepCC_TRUE='#'
5633   am__fastdepCC_FALSE=
5634 fi
5635
5636
5637
5638
5639
5640
5641 if test "x$CC" != xcc; then
5642   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC and cc understand -c and -o together" >&5
5643 $as_echo_n "checking whether $CC and cc understand -c and -o together... " >&6; }
5644 else
5645   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether cc understands -c and -o together" >&5
5646 $as_echo_n "checking whether cc understands -c and -o together... " >&6; }
5647 fi
5648 set dummy $CC; ac_cc=`$as_echo "$2" |
5649                       sed 's/[^a-zA-Z0-9_]/_/g;s/^[0-9]/_/'`
5650 if { as_var=ac_cv_prog_cc_${ac_cc}_c_o; eval "test \"\${$as_var+set}\" = set"; }; then :
5651   $as_echo_n "(cached) " >&6
5652 else
5653   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5654 /* end confdefs.h.  */
5655
5656 int
5657 main ()
5658 {
5659
5660   ;
5661   return 0;
5662 }
5663 _ACEOF
5664 # Make sure it works both with $CC and with simple cc.
5665 # We do the test twice because some compilers refuse to overwrite an
5666 # existing .o file with -o, though they will create one.
5667 ac_try='$CC -c conftest.$ac_ext -o conftest2.$ac_objext >&5'
5668 rm -f conftest2.*
5669 if { { case "(($ac_try" in
5670   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5671   *) ac_try_echo=$ac_try;;
5672 esac
5673 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
5674 $as_echo "$ac_try_echo"; } >&5
5675   (eval "$ac_try") 2>&5
5676   ac_status=$?
5677   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5678   test $ac_status = 0; } &&
5679    test -f conftest2.$ac_objext && { { case "(($ac_try" in
5680   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5681   *) ac_try_echo=$ac_try;;
5682 esac
5683 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
5684 $as_echo "$ac_try_echo"; } >&5
5685   (eval "$ac_try") 2>&5
5686   ac_status=$?
5687   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5688   test $ac_status = 0; };
5689 then
5690   eval ac_cv_prog_cc_${ac_cc}_c_o=yes
5691   if test "x$CC" != xcc; then
5692     # Test first that cc exists at all.
5693     if { ac_try='cc -c conftest.$ac_ext >&5'
5694   { { case "(($ac_try" in
5695   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5696   *) ac_try_echo=$ac_try;;
5697 esac
5698 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
5699 $as_echo "$ac_try_echo"; } >&5
5700   (eval "$ac_try") 2>&5
5701   ac_status=$?
5702   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5703   test $ac_status = 0; }; }; then
5704       ac_try='cc -c conftest.$ac_ext -o conftest2.$ac_objext >&5'
5705       rm -f conftest2.*
5706       if { { case "(($ac_try" in
5707   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5708   *) ac_try_echo=$ac_try;;
5709 esac
5710 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
5711 $as_echo "$ac_try_echo"; } >&5
5712   (eval "$ac_try") 2>&5
5713   ac_status=$?
5714   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5715   test $ac_status = 0; } &&
5716          test -f conftest2.$ac_objext && { { case "(($ac_try" in
5717   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5718   *) ac_try_echo=$ac_try;;
5719 esac
5720 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
5721 $as_echo "$ac_try_echo"; } >&5
5722   (eval "$ac_try") 2>&5
5723   ac_status=$?
5724   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5725   test $ac_status = 0; };
5726       then
5727         # cc works too.
5728         :
5729       else
5730         # cc exists but doesn't like -o.
5731         eval ac_cv_prog_cc_${ac_cc}_c_o=no
5732       fi
5733     fi
5734   fi
5735 else
5736   eval ac_cv_prog_cc_${ac_cc}_c_o=no
5737 fi
5738 rm -f core conftest*
5739
5740 fi
5741 if eval test \$ac_cv_prog_cc_${ac_cc}_c_o = yes; then
5742   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5743 $as_echo "yes" >&6; }
5744 else
5745   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5746 $as_echo "no" >&6; }
5747
5748 $as_echo "#define NO_MINUS_C_MINUS_O 1" >>confdefs.h
5749
5750 fi
5751
5752 # FIXME: we rely on the cache variable name because
5753 # there is no other way.
5754 set dummy $CC
5755 am_cc=`echo $2 | sed 's/[^a-zA-Z0-9_]/_/g;s/^[0-9]/_/'`
5756 eval am_t=\$ac_cv_prog_cc_${am_cc}_c_o
5757 if test "$am_t" != yes; then
5758    # Losing compiler, so override with the script.
5759    # FIXME: It is wrong to rewrite CC.
5760    # But if we don't then we get into trouble of one sort or another.
5761    # A longer-term fix would be to have automake use am__CC in this case,
5762    # and then we could set am__CC="\$(top_srcdir)/compile \$(CC)"
5763    CC="$am_aux_dir/compile $CC"
5764 fi
5765
5766
5767
5768 # Add -Wall -fno-repack-arrays -fno-underscoring if we are using GCC.
5769 if test "x$GCC" = "xyes"; then
5770   AM_FCFLAGS="-I . -Wall -Werror -fimplicit-none -fno-repack-arrays -fno-underscoring"
5771   ## We like to use C99 routines when available.  This makes sure that
5772   ## __STDC_VERSION__ is set such that libc includes make them available.
5773   AM_CFLAGS="-std=gnu99 -Wall -Wstrict-prototypes -Wmissing-prototypes -Wold-style-definition -Wextra -Wwrite-strings"
5774   ## Compile the following tests with the same system header contents
5775   ## that we'll encounter when compiling our own source files.
5776   CFLAGS="-std=gnu99 $CFLAGS"
5777 fi
5778
5779
5780
5781
5782 # Check for symbol versioning (copied from libssp).
5783 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether symbol versioning is supported" >&5
5784 $as_echo_n "checking whether symbol versioning is supported... " >&6; }
5785 # Check whether --enable-symvers was given.
5786 if test "${enable_symvers+set}" = set; then :
5787   enableval=$enable_symvers; gfortran_use_symver=$enableval
5788 else
5789   gfortran_use_symver=yes
5790 fi
5791
5792 if test "x$gfortran_use_symver" != xno; then
5793   save_LDFLAGS="$LDFLAGS"
5794   LDFLAGS="$LDFLAGS -fPIC -shared -Wl,--version-script,./conftest.map"
5795   cat > conftest.map <<EOF
5796 FOO_1.0 {
5797   global: *foo*; bar; local: *;
5798 };
5799 EOF
5800   if test x$gcc_no_link = xyes; then
5801   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
5802 fi
5803 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5804 /* end confdefs.h.  */
5805 int foo;
5806 int
5807 main ()
5808 {
5809
5810   ;
5811   return 0;
5812 }
5813 _ACEOF
5814 if ac_fn_c_try_link "$LINENO"; then :
5815   gfortran_use_symver=gnu
5816 else
5817   gfortran_use_symver=no
5818 fi
5819 rm -f core conftest.err conftest.$ac_objext \
5820     conftest$ac_exeext conftest.$ac_ext
5821   if test x$gfortran_use_symver = xno; then
5822     case "$target_os" in
5823       solaris2*)
5824         LDFLAGS="$save_LDFLAGS"
5825         LDFLAGS="$LDFLAGS -fPIC -shared -Wl,-M,./conftest.map"
5826         # Sun ld cannot handle wildcards and treats all entries as undefined.
5827         cat > conftest.map <<EOF
5828 FOO_1.0 {
5829   global: foo; local: *;
5830 };
5831 EOF
5832         if test x$gcc_no_link = xyes; then
5833   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
5834 fi
5835 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5836 /* end confdefs.h.  */
5837 int foo;
5838 int
5839 main ()
5840 {
5841
5842   ;
5843   return 0;
5844 }
5845 _ACEOF
5846 if ac_fn_c_try_link "$LINENO"; then :
5847   gfortran_use_symver=sun
5848 else
5849   gfortran_use_symver=no
5850 fi
5851 rm -f core conftest.err conftest.$ac_objext \
5852     conftest$ac_exeext conftest.$ac_ext
5853         ;;
5854     esac
5855   fi
5856   LDFLAGS="$save_LDFLAGS"
5857 fi
5858 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gfortran_use_symver" >&5
5859 $as_echo "$gfortran_use_symver" >&6; }
5860  if test "x$gfortran_use_symver" != xno; then
5861   LIBGFOR_USE_SYMVER_TRUE=
5862   LIBGFOR_USE_SYMVER_FALSE='#'
5863 else
5864   LIBGFOR_USE_SYMVER_TRUE='#'
5865   LIBGFOR_USE_SYMVER_FALSE=
5866 fi
5867
5868  if test "x$gfortran_use_symver" = xgnu; then
5869   LIBGFOR_USE_SYMVER_GNU_TRUE=
5870   LIBGFOR_USE_SYMVER_GNU_FALSE='#'
5871 else
5872   LIBGFOR_USE_SYMVER_GNU_TRUE='#'
5873   LIBGFOR_USE_SYMVER_GNU_FALSE=
5874 fi
5875
5876  if test "x$gfortran_use_symver" = xsun; then
5877   LIBGFOR_USE_SYMVER_SUN_TRUE=
5878   LIBGFOR_USE_SYMVER_SUN_FALSE='#'
5879 else
5880   LIBGFOR_USE_SYMVER_SUN_TRUE='#'
5881   LIBGFOR_USE_SYMVER_SUN_FALSE=
5882 fi
5883
5884
5885 # Figure out whether the compiler supports "-ffunction-sections -fdata-sections",
5886 # similarly to how libstdc++ does it
5887 ac_test_CFLAGS="${CFLAGS+set}"
5888 ac_save_CFLAGS="$CFLAGS"
5889
5890 # Check for -ffunction-sections -fdata-sections
5891 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gcc that supports -ffunction-sections -fdata-sections" >&5
5892 $as_echo_n "checking for gcc that supports -ffunction-sections -fdata-sections... " >&6; }
5893 CFLAGS='-Werror -ffunction-sections -fdata-sections'
5894 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5895 /* end confdefs.h.  */
5896
5897 int
5898 main ()
5899 {
5900 int foo;
5901   ;
5902   return 0;
5903 }
5904 _ACEOF
5905 if ac_fn_c_try_compile "$LINENO"; then :
5906   ac_fdsections=yes
5907 else
5908   ac_fdsections=no
5909 fi
5910 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5911 if test "$ac_test_CFLAGS" = set; then
5912   CFLAGS="$ac_save_CFLAGS"
5913 else
5914   # this is the suspicious part
5915   CFLAGS=""
5916 fi
5917 if test x"$ac_fdsections" = x"yes"; then
5918   SECTION_FLAGS='-ffunction-sections -fdata-sections'
5919 fi
5920 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_fdsections" >&5
5921 $as_echo "$ac_fdsections" >&6; }
5922
5923
5924 # Find other programs we need.
5925 if test -n "$ac_tool_prefix"; then
5926   # Extract the first word of "${ac_tool_prefix}as", so it can be a program name with args.
5927 set dummy ${ac_tool_prefix}as; ac_word=$2
5928 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5929 $as_echo_n "checking for $ac_word... " >&6; }
5930 if test "${ac_cv_prog_AS+set}" = set; then :
5931   $as_echo_n "(cached) " >&6
5932 else
5933   if test -n "$AS"; then
5934   ac_cv_prog_AS="$AS" # Let the user override the test.
5935 else
5936 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5937 for as_dir in $PATH
5938 do
5939   IFS=$as_save_IFS
5940   test -z "$as_dir" && as_dir=.
5941     for ac_exec_ext in '' $ac_executable_extensions; do
5942   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5943     ac_cv_prog_AS="${ac_tool_prefix}as"
5944     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5945     break 2
5946   fi
5947 done
5948   done
5949 IFS=$as_save_IFS
5950
5951 fi
5952 fi
5953 AS=$ac_cv_prog_AS
5954 if test -n "$AS"; then
5955   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS" >&5
5956 $as_echo "$AS" >&6; }
5957 else
5958   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5959 $as_echo "no" >&6; }
5960 fi
5961
5962
5963 fi
5964 if test -z "$ac_cv_prog_AS"; then
5965   ac_ct_AS=$AS
5966   # Extract the first word of "as", so it can be a program name with args.
5967 set dummy as; ac_word=$2
5968 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5969 $as_echo_n "checking for $ac_word... " >&6; }
5970 if test "${ac_cv_prog_ac_ct_AS+set}" = set; then :
5971   $as_echo_n "(cached) " >&6
5972 else
5973   if test -n "$ac_ct_AS"; then
5974   ac_cv_prog_ac_ct_AS="$ac_ct_AS" # Let the user override the test.
5975 else
5976 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5977 for as_dir in $PATH
5978 do
5979   IFS=$as_save_IFS
5980   test -z "$as_dir" && as_dir=.
5981     for ac_exec_ext in '' $ac_executable_extensions; do
5982   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5983     ac_cv_prog_ac_ct_AS="as"
5984     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5985     break 2
5986   fi
5987 done
5988   done
5989 IFS=$as_save_IFS
5990
5991 fi
5992 fi
5993 ac_ct_AS=$ac_cv_prog_ac_ct_AS
5994 if test -n "$ac_ct_AS"; then
5995   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AS" >&5
5996 $as_echo "$ac_ct_AS" >&6; }
5997 else
5998   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5999 $as_echo "no" >&6; }
6000 fi
6001
6002   if test "x$ac_ct_AS" = x; then
6003     AS=""
6004   else
6005     case $cross_compiling:$ac_tool_warned in
6006 yes:)
6007 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6008 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6009 ac_tool_warned=yes ;;
6010 esac
6011     AS=$ac_ct_AS
6012   fi
6013 else
6014   AS="$ac_cv_prog_AS"
6015 fi
6016
6017 if test -n "$ac_tool_prefix"; then
6018   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
6019 set dummy ${ac_tool_prefix}ar; ac_word=$2
6020 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6021 $as_echo_n "checking for $ac_word... " >&6; }
6022 if test "${ac_cv_prog_AR+set}" = set; then :
6023   $as_echo_n "(cached) " >&6
6024 else
6025   if test -n "$AR"; then
6026   ac_cv_prog_AR="$AR" # Let the user override the test.
6027 else
6028 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6029 for as_dir in $PATH
6030 do
6031   IFS=$as_save_IFS
6032   test -z "$as_dir" && as_dir=.
6033     for ac_exec_ext in '' $ac_executable_extensions; do
6034   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6035     ac_cv_prog_AR="${ac_tool_prefix}ar"
6036     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6037     break 2
6038   fi
6039 done
6040   done
6041 IFS=$as_save_IFS
6042
6043 fi
6044 fi
6045 AR=$ac_cv_prog_AR
6046 if test -n "$AR"; then
6047   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
6048 $as_echo "$AR" >&6; }
6049 else
6050   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6051 $as_echo "no" >&6; }
6052 fi
6053
6054
6055 fi
6056 if test -z "$ac_cv_prog_AR"; then
6057   ac_ct_AR=$AR
6058   # Extract the first word of "ar", so it can be a program name with args.
6059 set dummy ar; ac_word=$2
6060 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6061 $as_echo_n "checking for $ac_word... " >&6; }
6062 if test "${ac_cv_prog_ac_ct_AR+set}" = set; then :
6063   $as_echo_n "(cached) " >&6
6064 else
6065   if test -n "$ac_ct_AR"; then
6066   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
6067 else
6068 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6069 for as_dir in $PATH
6070 do
6071   IFS=$as_save_IFS
6072   test -z "$as_dir" && as_dir=.
6073     for ac_exec_ext in '' $ac_executable_extensions; do
6074   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6075     ac_cv_prog_ac_ct_AR="ar"
6076     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6077     break 2
6078   fi
6079 done
6080   done
6081 IFS=$as_save_IFS
6082
6083 fi
6084 fi
6085 ac_ct_AR=$ac_cv_prog_ac_ct_AR
6086 if test -n "$ac_ct_AR"; then
6087   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
6088 $as_echo "$ac_ct_AR" >&6; }
6089 else
6090   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6091 $as_echo "no" >&6; }
6092 fi
6093
6094   if test "x$ac_ct_AR" = x; then
6095     AR=""
6096   else
6097     case $cross_compiling:$ac_tool_warned in
6098 yes:)
6099 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6100 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6101 ac_tool_warned=yes ;;
6102 esac
6103     AR=$ac_ct_AR
6104   fi
6105 else
6106   AR="$ac_cv_prog_AR"
6107 fi
6108
6109 if test -n "$ac_tool_prefix"; then
6110   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
6111 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
6112 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6113 $as_echo_n "checking for $ac_word... " >&6; }
6114 if test "${ac_cv_prog_RANLIB+set}" = set; then :
6115   $as_echo_n "(cached) " >&6
6116 else
6117   if test -n "$RANLIB"; then
6118   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
6119 else
6120 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6121 for as_dir in $PATH
6122 do
6123   IFS=$as_save_IFS
6124   test -z "$as_dir" && as_dir=.
6125     for ac_exec_ext in '' $ac_executable_extensions; do
6126   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6127     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
6128     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6129     break 2
6130   fi
6131 done
6132   done
6133 IFS=$as_save_IFS
6134
6135 fi
6136 fi
6137 RANLIB=$ac_cv_prog_RANLIB
6138 if test -n "$RANLIB"; then
6139   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
6140 $as_echo "$RANLIB" >&6; }
6141 else
6142   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6143 $as_echo "no" >&6; }
6144 fi
6145
6146
6147 fi
6148 if test -z "$ac_cv_prog_RANLIB"; then
6149   ac_ct_RANLIB=$RANLIB
6150   # Extract the first word of "ranlib", so it can be a program name with args.
6151 set dummy ranlib; ac_word=$2
6152 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6153 $as_echo_n "checking for $ac_word... " >&6; }
6154 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
6155   $as_echo_n "(cached) " >&6
6156 else
6157   if test -n "$ac_ct_RANLIB"; then
6158   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
6159 else
6160 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6161 for as_dir in $PATH
6162 do
6163   IFS=$as_save_IFS
6164   test -z "$as_dir" && as_dir=.
6165     for ac_exec_ext in '' $ac_executable_extensions; do
6166   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6167     ac_cv_prog_ac_ct_RANLIB="ranlib"
6168     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6169     break 2
6170   fi
6171 done
6172   done
6173 IFS=$as_save_IFS
6174
6175 fi
6176 fi
6177 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
6178 if test -n "$ac_ct_RANLIB"; then
6179   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
6180 $as_echo "$ac_ct_RANLIB" >&6; }
6181 else
6182   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6183 $as_echo "no" >&6; }
6184 fi
6185
6186   if test "x$ac_ct_RANLIB" = x; then
6187     RANLIB="ranlib-not-found-in-path-error"
6188   else
6189     case $cross_compiling:$ac_tool_warned in
6190 yes:)
6191 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6192 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6193 ac_tool_warned=yes ;;
6194 esac
6195     RANLIB=$ac_ct_RANLIB
6196   fi
6197 else
6198   RANLIB="$ac_cv_prog_RANLIB"
6199 fi
6200
6201 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
6202 $as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
6203 set x ${MAKE-make}
6204 ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
6205 if { as_var=ac_cv_prog_make_${ac_make}_set; eval "test \"\${$as_var+set}\" = set"; }; then :
6206   $as_echo_n "(cached) " >&6
6207 else
6208   cat >conftest.make <<\_ACEOF
6209 SHELL = /bin/sh
6210 all:
6211         @echo '@@@%%%=$(MAKE)=@@@%%%'
6212 _ACEOF
6213 # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
6214 case `${MAKE-make} -f conftest.make 2>/dev/null` in
6215   *@@@%%%=?*=@@@%%%*)
6216     eval ac_cv_prog_make_${ac_make}_set=yes;;
6217   *)
6218     eval ac_cv_prog_make_${ac_make}_set=no;;
6219 esac
6220 rm -f conftest.make
6221 fi
6222 if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
6223   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6224 $as_echo "yes" >&6; }
6225   SET_MAKE=
6226 else
6227   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6228 $as_echo "no" >&6; }
6229   SET_MAKE="MAKE=${MAKE-make}"
6230 fi
6231
6232
6233
6234 # Configure libtool
6235 #AC_MSG_NOTICE([====== Starting libtool configuration])
6236 enable_dlopen=yes
6237
6238
6239
6240 case `pwd` in
6241   *\ * | *\     *)
6242     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
6243 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
6244 esac
6245
6246
6247
6248 macro_version='2.2.7a'
6249 macro_revision='1.3134'
6250
6251
6252
6253
6254
6255
6256
6257
6258
6259
6260
6261
6262
6263 ltmain="$ac_aux_dir/ltmain.sh"
6264
6265 # Backslashify metacharacters that are still active within
6266 # double-quoted strings.
6267 sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
6268
6269 # Same as above, but do not quote variable references.
6270 double_quote_subst='s/\(["`\\]\)/\\\1/g'
6271
6272 # Sed substitution to delay expansion of an escaped shell variable in a
6273 # double_quote_subst'ed string.
6274 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
6275
6276 # Sed substitution to delay expansion of an escaped single quote.
6277 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
6278
6279 # Sed substitution to avoid accidental globbing in evaled expressions
6280 no_glob_subst='s/\*/\\\*/g'
6281
6282 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
6283 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
6284 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
6285
6286 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5
6287 $as_echo_n "checking how to print strings... " >&6; }
6288 # Test print first, because it will be a builtin if present.
6289 if test "X`print -r -- -n 2>/dev/null`" = X-n && \
6290    test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
6291   ECHO='print -r --'
6292 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
6293   ECHO='printf %s\n'
6294 else
6295   # Use this function as a fallback that always works.
6296   func_fallback_echo ()
6297   {
6298     eval 'cat <<_LTECHO_EOF
6299 $1
6300 _LTECHO_EOF'
6301   }
6302   ECHO='func_fallback_echo'
6303 fi
6304
6305 # func_echo_all arg...
6306 # Invoke $ECHO with all args, space-separated.
6307 func_echo_all ()
6308 {
6309     $ECHO ""
6310 }
6311
6312 case "$ECHO" in
6313   printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5
6314 $as_echo "printf" >&6; } ;;
6315   print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5
6316 $as_echo "print -r" >&6; } ;;
6317   *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5
6318 $as_echo "cat" >&6; } ;;
6319 esac
6320
6321
6322
6323
6324
6325
6326
6327
6328
6329
6330
6331
6332
6333
6334 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
6335 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
6336 if test "${ac_cv_path_SED+set}" = set; then :
6337   $as_echo_n "(cached) " >&6
6338 else
6339             ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
6340      for ac_i in 1 2 3 4 5 6 7; do
6341        ac_script="$ac_script$as_nl$ac_script"
6342      done
6343      echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
6344      { ac_script=; unset ac_script;}
6345      if test -z "$SED"; then
6346   ac_path_SED_found=false
6347   # Loop through the user's path and test for each of PROGNAME-LIST
6348   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6349 for as_dir in $PATH
6350 do
6351   IFS=$as_save_IFS
6352   test -z "$as_dir" && as_dir=.
6353     for ac_prog in sed gsed; do
6354     for ac_exec_ext in '' $ac_executable_extensions; do
6355       ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
6356       { test -f "$ac_path_SED" && $as_test_x "$ac_path_SED"; } || continue
6357 # Check for GNU ac_path_SED and select it if it is found.
6358   # Check for GNU $ac_path_SED
6359 case `"$ac_path_SED" --version 2>&1` in
6360 *GNU*)
6361   ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
6362 *)
6363   ac_count=0
6364   $as_echo_n 0123456789 >"conftest.in"
6365   while :
6366   do
6367     cat "conftest.in" "conftest.in" >"conftest.tmp"
6368     mv "conftest.tmp" "conftest.in"
6369     cp "conftest.in" "conftest.nl"
6370     $as_echo '' >> "conftest.nl"
6371     "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
6372     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
6373     as_fn_arith $ac_count + 1 && ac_count=$as_val
6374     if test $ac_count -gt ${ac_path_SED_max-0}; then
6375       # Best one so far, save it but keep looking for a better one
6376       ac_cv_path_SED="$ac_path_SED"
6377       ac_path_SED_max=$ac_count
6378     fi
6379     # 10*(2^10) chars as input seems more than enough
6380     test $ac_count -gt 10 && break
6381   done
6382   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
6383 esac
6384
6385       $ac_path_SED_found && break 3
6386     done
6387   done
6388   done
6389 IFS=$as_save_IFS
6390   if test -z "$ac_cv_path_SED"; then
6391     as_fn_error "no acceptable sed could be found in \$PATH" "$LINENO" 5
6392   fi
6393 else
6394   ac_cv_path_SED=$SED
6395 fi
6396
6397 fi
6398 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
6399 $as_echo "$ac_cv_path_SED" >&6; }
6400  SED="$ac_cv_path_SED"
6401   rm -f conftest.sed
6402
6403 test -z "$SED" && SED=sed
6404 Xsed="$SED -e 1s/^X//"
6405
6406
6407
6408
6409
6410
6411
6412
6413
6414
6415
6416 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
6417 $as_echo_n "checking for fgrep... " >&6; }
6418 if test "${ac_cv_path_FGREP+set}" = set; then :
6419   $as_echo_n "(cached) " >&6
6420 else
6421   if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
6422    then ac_cv_path_FGREP="$GREP -F"
6423    else
6424      if test -z "$FGREP"; then
6425   ac_path_FGREP_found=false
6426   # Loop through the user's path and test for each of PROGNAME-LIST
6427   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6428 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
6429 do
6430   IFS=$as_save_IFS
6431   test -z "$as_dir" && as_dir=.
6432     for ac_prog in fgrep; do
6433     for ac_exec_ext in '' $ac_executable_extensions; do
6434       ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
6435       { test -f "$ac_path_FGREP" && $as_test_x "$ac_path_FGREP"; } || continue
6436 # Check for GNU ac_path_FGREP and select it if it is found.
6437   # Check for GNU $ac_path_FGREP
6438 case `"$ac_path_FGREP" --version 2>&1` in
6439 *GNU*)
6440   ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
6441 *)
6442   ac_count=0
6443   $as_echo_n 0123456789 >"conftest.in"
6444   while :
6445   do
6446     cat "conftest.in" "conftest.in" >"conftest.tmp"
6447     mv "conftest.tmp" "conftest.in"
6448     cp "conftest.in" "conftest.nl"
6449     $as_echo 'FGREP' >> "conftest.nl"
6450     "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
6451     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
6452     as_fn_arith $ac_count + 1 && ac_count=$as_val
6453     if test $ac_count -gt ${ac_path_FGREP_max-0}; then
6454       # Best one so far, save it but keep looking for a better one
6455       ac_cv_path_FGREP="$ac_path_FGREP"
6456       ac_path_FGREP_max=$ac_count
6457     fi
6458     # 10*(2^10) chars as input seems more than enough
6459     test $ac_count -gt 10 && break
6460   done
6461   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
6462 esac
6463
6464       $ac_path_FGREP_found && break 3
6465     done
6466   done
6467   done
6468 IFS=$as_save_IFS
6469   if test -z "$ac_cv_path_FGREP"; then
6470     as_fn_error "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
6471   fi
6472 else
6473   ac_cv_path_FGREP=$FGREP
6474 fi
6475
6476    fi
6477 fi
6478 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
6479 $as_echo "$ac_cv_path_FGREP" >&6; }
6480  FGREP="$ac_cv_path_FGREP"
6481
6482
6483 test -z "$GREP" && GREP=grep
6484
6485
6486
6487
6488
6489
6490
6491
6492
6493
6494
6495
6496
6497
6498
6499
6500
6501
6502
6503 # Check whether --with-gnu-ld was given.
6504 if test "${with_gnu_ld+set}" = set; then :
6505   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
6506 else
6507   with_gnu_ld=no
6508 fi
6509
6510 ac_prog=ld
6511 if test "$GCC" = yes; then
6512   # Check if gcc -print-prog-name=ld gives a path.
6513   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
6514 $as_echo_n "checking for ld used by $CC... " >&6; }
6515   case $host in
6516   *-*-mingw*)
6517     # gcc leaves a trailing carriage return which upsets mingw
6518     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
6519   *)
6520     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
6521   esac
6522   case $ac_prog in
6523     # Accept absolute paths.
6524     [\\/]* | ?:[\\/]*)
6525       re_direlt='/[^/][^/]*/\.\./'
6526       # Canonicalize the pathname of ld
6527       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
6528       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
6529         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
6530       done
6531       test -z "$LD" && LD="$ac_prog"
6532       ;;
6533   "")
6534     # If it fails, then pretend we aren't using GCC.
6535     ac_prog=ld
6536     ;;
6537   *)
6538     # If it is relative, then search for the first ld in PATH.
6539     with_gnu_ld=unknown
6540     ;;
6541   esac
6542 elif test "$with_gnu_ld" = yes; then
6543   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
6544 $as_echo_n "checking for GNU ld... " >&6; }
6545 else
6546   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
6547 $as_echo_n "checking for non-GNU ld... " >&6; }
6548 fi
6549 if test "${lt_cv_path_LD+set}" = set; then :
6550   $as_echo_n "(cached) " >&6
6551 else
6552   if test -z "$LD"; then
6553   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
6554   for ac_dir in $PATH; do
6555     IFS="$lt_save_ifs"
6556     test -z "$ac_dir" && ac_dir=.
6557     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
6558       lt_cv_path_LD="$ac_dir/$ac_prog"
6559       # Check to see if the program is GNU ld.  I'd rather use --version,
6560       # but apparently some variants of GNU ld only accept -v.
6561       # Break only if it was the GNU/non-GNU ld that we prefer.
6562       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
6563       *GNU* | *'with BFD'*)
6564         test "$with_gnu_ld" != no && break
6565         ;;
6566       *)
6567         test "$with_gnu_ld" != yes && break
6568         ;;
6569       esac
6570     fi
6571   done
6572   IFS="$lt_save_ifs"
6573 else
6574   lt_cv_path_LD="$LD" # Let the user override the test with a path.
6575 fi
6576 fi
6577
6578 LD="$lt_cv_path_LD"
6579 if test -n "$LD"; then
6580   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
6581 $as_echo "$LD" >&6; }
6582 else
6583   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6584 $as_echo "no" >&6; }
6585 fi
6586 test -z "$LD" && as_fn_error "no acceptable ld found in \$PATH" "$LINENO" 5
6587 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
6588 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
6589 if test "${lt_cv_prog_gnu_ld+set}" = set; then :
6590   $as_echo_n "(cached) " >&6
6591 else
6592   # I'd rather use --version here, but apparently some GNU lds only accept -v.
6593 case `$LD -v 2>&1 </dev/null` in
6594 *GNU* | *'with BFD'*)
6595   lt_cv_prog_gnu_ld=yes
6596   ;;
6597 *)
6598   lt_cv_prog_gnu_ld=no
6599   ;;
6600 esac
6601 fi
6602 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
6603 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
6604 with_gnu_ld=$lt_cv_prog_gnu_ld
6605
6606
6607
6608
6609
6610
6611
6612
6613
6614 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
6615 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
6616 if test "${lt_cv_path_NM+set}" = set; then :
6617   $as_echo_n "(cached) " >&6
6618 else
6619   if test -n "$NM"; then
6620   # Let the user override the test.
6621   lt_cv_path_NM="$NM"
6622 else
6623   lt_nm_to_check="${ac_tool_prefix}nm"
6624   if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
6625     lt_nm_to_check="$lt_nm_to_check nm"
6626   fi
6627   for lt_tmp_nm in $lt_nm_to_check; do
6628     lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
6629     for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
6630       IFS="$lt_save_ifs"
6631       test -z "$ac_dir" && ac_dir=.
6632       tmp_nm="$ac_dir/$lt_tmp_nm"
6633       if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
6634         # Check to see if the nm accepts a BSD-compat flag.
6635         # Adding the `sed 1q' prevents false positives on HP-UX, which says:
6636         #   nm: unknown option "B" ignored
6637         # Tru64's nm complains that /dev/null is an invalid object file
6638         case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
6639         */dev/null* | *'Invalid file or object type'*)
6640           lt_cv_path_NM="$tmp_nm -B"
6641           break
6642           ;;
6643         *)
6644           case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
6645           */dev/null*)
6646             lt_cv_path_NM="$tmp_nm -p"
6647             break
6648             ;;
6649           *)
6650             lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
6651             continue # so that we can try to find one that supports BSD flags
6652             ;;
6653           esac
6654           ;;
6655         esac
6656       fi
6657     done
6658     IFS="$lt_save_ifs"
6659   done
6660   : ${lt_cv_path_NM=no}
6661 fi
6662 fi
6663 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
6664 $as_echo "$lt_cv_path_NM" >&6; }
6665 if test "$lt_cv_path_NM" != "no"; then
6666   NM="$lt_cv_path_NM"
6667 else
6668   # Didn't find any BSD compatible name lister, look for dumpbin.
6669   if test -n "$DUMPBIN"; then :
6670     # Let the user override the test.
6671   else
6672     if test -n "$ac_tool_prefix"; then
6673   for ac_prog in dumpbin "link -dump"
6674   do
6675     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
6676 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
6677 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6678 $as_echo_n "checking for $ac_word... " >&6; }
6679 if test "${ac_cv_prog_DUMPBIN+set}" = set; then :
6680   $as_echo_n "(cached) " >&6
6681 else
6682   if test -n "$DUMPBIN"; then
6683   ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
6684 else
6685 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6686 for as_dir in $PATH
6687 do
6688   IFS=$as_save_IFS
6689   test -z "$as_dir" && as_dir=.
6690     for ac_exec_ext in '' $ac_executable_extensions; do
6691   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6692     ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
6693     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6694     break 2
6695   fi
6696 done
6697   done
6698 IFS=$as_save_IFS
6699
6700 fi
6701 fi
6702 DUMPBIN=$ac_cv_prog_DUMPBIN
6703 if test -n "$DUMPBIN"; then
6704   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
6705 $as_echo "$DUMPBIN" >&6; }
6706 else
6707   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6708 $as_echo "no" >&6; }
6709 fi
6710
6711
6712     test -n "$DUMPBIN" && break
6713   done
6714 fi
6715 if test -z "$DUMPBIN"; then
6716   ac_ct_DUMPBIN=$DUMPBIN
6717   for ac_prog in dumpbin "link -dump"
6718 do
6719   # Extract the first word of "$ac_prog", so it can be a program name with args.
6720 set dummy $ac_prog; ac_word=$2
6721 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6722 $as_echo_n "checking for $ac_word... " >&6; }
6723 if test "${ac_cv_prog_ac_ct_DUMPBIN+set}" = set; then :
6724   $as_echo_n "(cached) " >&6
6725 else
6726   if test -n "$ac_ct_DUMPBIN"; then
6727   ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
6728 else
6729 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6730 for as_dir in $PATH
6731 do
6732   IFS=$as_save_IFS
6733   test -z "$as_dir" && as_dir=.
6734     for ac_exec_ext in '' $ac_executable_extensions; do
6735   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6736     ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
6737     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6738     break 2
6739   fi
6740 done
6741   done
6742 IFS=$as_save_IFS
6743
6744 fi
6745 fi
6746 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
6747 if test -n "$ac_ct_DUMPBIN"; then
6748   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
6749 $as_echo "$ac_ct_DUMPBIN" >&6; }
6750 else
6751   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6752 $as_echo "no" >&6; }
6753 fi
6754
6755
6756   test -n "$ac_ct_DUMPBIN" && break
6757 done
6758
6759   if test "x$ac_ct_DUMPBIN" = x; then
6760     DUMPBIN=":"
6761   else
6762     case $cross_compiling:$ac_tool_warned in
6763 yes:)
6764 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6765 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6766 ac_tool_warned=yes ;;
6767 esac
6768     DUMPBIN=$ac_ct_DUMPBIN
6769   fi
6770 fi
6771
6772     case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in
6773     *COFF*)
6774       DUMPBIN="$DUMPBIN -symbols"
6775       ;;
6776     *)
6777       DUMPBIN=:
6778       ;;
6779     esac
6780   fi
6781
6782   if test "$DUMPBIN" != ":"; then
6783     NM="$DUMPBIN"
6784   fi
6785 fi
6786 test -z "$NM" && NM=nm
6787
6788
6789
6790
6791
6792
6793 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
6794 $as_echo_n "checking the name lister ($NM) interface... " >&6; }
6795 if test "${lt_cv_nm_interface+set}" = set; then :
6796   $as_echo_n "(cached) " >&6
6797 else
6798   lt_cv_nm_interface="BSD nm"
6799   echo "int some_variable = 0;" > conftest.$ac_ext
6800   (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5)
6801   (eval "$ac_compile" 2>conftest.err)
6802   cat conftest.err >&5
6803   (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
6804   (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
6805   cat conftest.err >&5
6806   (eval echo "\"\$as_me:$LINENO: output\"" >&5)
6807   cat conftest.out >&5
6808   if $GREP 'External.*some_variable' conftest.out > /dev/null; then
6809     lt_cv_nm_interface="MS dumpbin"
6810   fi
6811   rm -f conftest*
6812 fi
6813 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
6814 $as_echo "$lt_cv_nm_interface" >&6; }
6815
6816 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
6817 $as_echo_n "checking whether ln -s works... " >&6; }
6818 LN_S=$as_ln_s
6819 if test "$LN_S" = "ln -s"; then
6820   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6821 $as_echo "yes" >&6; }
6822 else
6823   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
6824 $as_echo "no, using $LN_S" >&6; }
6825 fi
6826
6827 # find the maximum length of command line arguments
6828 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
6829 $as_echo_n "checking the maximum length of command line arguments... " >&6; }
6830 if test "${lt_cv_sys_max_cmd_len+set}" = set; then :
6831   $as_echo_n "(cached) " >&6
6832 else
6833     i=0
6834   teststring="ABCD"
6835
6836   case $build_os in
6837   msdosdjgpp*)
6838     # On DJGPP, this test can blow up pretty badly due to problems in libc
6839     # (any single argument exceeding 2000 bytes causes a buffer overrun
6840     # during glob expansion).  Even if it were fixed, the result of this
6841     # check would be larger than it should be.
6842     lt_cv_sys_max_cmd_len=12288;    # 12K is about right
6843     ;;
6844
6845   gnu*)
6846     # Under GNU Hurd, this test is not required because there is
6847     # no limit to the length of command line arguments.
6848     # Libtool will interpret -1 as no limit whatsoever
6849     lt_cv_sys_max_cmd_len=-1;
6850     ;;
6851
6852   cygwin* | mingw* | cegcc*)
6853     # On Win9x/ME, this test blows up -- it succeeds, but takes
6854     # about 5 minutes as the teststring grows exponentially.
6855     # Worse, since 9x/ME are not pre-emptively multitasking,
6856     # you end up with a "frozen" computer, even though with patience
6857     # the test eventually succeeds (with a max line length of 256k).
6858     # Instead, let's just punt: use the minimum linelength reported by
6859     # all of the supported platforms: 8192 (on NT/2K/XP).
6860     lt_cv_sys_max_cmd_len=8192;
6861     ;;
6862
6863   mint*)
6864     # On MiNT this can take a long time and run out of memory.
6865     lt_cv_sys_max_cmd_len=8192;
6866     ;;
6867
6868   amigaos*)
6869     # On AmigaOS with pdksh, this test takes hours, literally.
6870     # So we just punt and use a minimum line length of 8192.
6871     lt_cv_sys_max_cmd_len=8192;
6872     ;;
6873
6874   netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
6875     # This has been around since 386BSD, at least.  Likely further.
6876     if test -x /sbin/sysctl; then
6877       lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
6878     elif test -x /usr/sbin/sysctl; then
6879       lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
6880     else
6881       lt_cv_sys_max_cmd_len=65536       # usable default for all BSDs
6882     fi
6883     # And add a safety zone
6884     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
6885     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
6886     ;;
6887
6888   interix*)
6889     # We know the value 262144 and hardcode it with a safety zone (like BSD)
6890     lt_cv_sys_max_cmd_len=196608
6891     ;;
6892
6893   osf*)
6894     # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
6895     # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
6896     # nice to cause kernel panics so lets avoid the loop below.
6897     # First set a reasonable default.
6898     lt_cv_sys_max_cmd_len=16384
6899     #
6900     if test -x /sbin/sysconfig; then
6901       case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
6902         *1*) lt_cv_sys_max_cmd_len=-1 ;;
6903       esac
6904     fi
6905     ;;
6906   sco3.2v5*)
6907     lt_cv_sys_max_cmd_len=102400
6908     ;;
6909   sysv5* | sco5v6* | sysv4.2uw2*)
6910     kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
6911     if test -n "$kargmax"; then
6912       lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[  ]//'`
6913     else
6914       lt_cv_sys_max_cmd_len=32768
6915     fi
6916     ;;
6917   *)
6918     lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
6919     if test -n "$lt_cv_sys_max_cmd_len"; then
6920       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
6921       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
6922     else
6923       # Make teststring a little bigger before we do anything with it.
6924       # a 1K string should be a reasonable start.
6925       for i in 1 2 3 4 5 6 7 8 ; do
6926         teststring=$teststring$teststring
6927       done
6928       SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
6929       # If test is not a shell built-in, we'll probably end up computing a
6930       # maximum length that is only half of the actual maximum length, but
6931       # we can't tell.
6932       while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null` \
6933                  = "X$teststring$teststring"; } >/dev/null 2>&1 &&
6934               test $i != 17 # 1/2 MB should be enough
6935       do
6936         i=`expr $i + 1`
6937         teststring=$teststring$teststring
6938       done
6939       # Only check the string length outside the loop.
6940       lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
6941       teststring=
6942       # Add a significant safety factor because C++ compilers can tack on
6943       # massive amounts of additional arguments before passing them to the
6944       # linker.  It appears as though 1/2 is a usable value.
6945       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
6946     fi
6947     ;;
6948   esac
6949
6950 fi
6951
6952 if test -n $lt_cv_sys_max_cmd_len ; then
6953   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
6954 $as_echo "$lt_cv_sys_max_cmd_len" >&6; }
6955 else
6956   { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
6957 $as_echo "none" >&6; }
6958 fi
6959 max_cmd_len=$lt_cv_sys_max_cmd_len
6960
6961
6962
6963
6964
6965
6966 : ${CP="cp -f"}
6967 : ${MV="mv -f"}
6968 : ${RM="rm -f"}
6969
6970 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5
6971 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; }
6972 # Try some XSI features
6973 xsi_shell=no
6974 ( _lt_dummy="a/b/c"
6975   test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \
6976       = c,a/b,, \
6977     && eval 'test $(( 1 + 1 )) -eq 2 \
6978     && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
6979   && xsi_shell=yes
6980 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5
6981 $as_echo "$xsi_shell" >&6; }
6982
6983
6984 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5
6985 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; }
6986 lt_shell_append=no
6987 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
6988     >/dev/null 2>&1 \
6989   && lt_shell_append=yes
6990 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5
6991 $as_echo "$lt_shell_append" >&6; }
6992
6993
6994 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
6995   lt_unset=unset
6996 else
6997   lt_unset=false
6998 fi
6999
7000
7001
7002
7003
7004 # test EBCDIC or ASCII
7005 case `echo X|tr X '\101'` in
7006  A) # ASCII based system
7007     # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
7008   lt_SP2NL='tr \040 \012'
7009   lt_NL2SP='tr \015\012 \040\040'
7010   ;;
7011  *) # EBCDIC based system
7012   lt_SP2NL='tr \100 \n'
7013   lt_NL2SP='tr \r\n \100\100'
7014   ;;
7015 esac
7016
7017
7018
7019
7020
7021
7022
7023
7024
7025 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
7026 $as_echo_n "checking for $LD option to reload object files... " >&6; }
7027 if test "${lt_cv_ld_reload_flag+set}" = set; then :
7028   $as_echo_n "(cached) " >&6
7029 else
7030   lt_cv_ld_reload_flag='-r'
7031 fi
7032 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
7033 $as_echo "$lt_cv_ld_reload_flag" >&6; }
7034 reload_flag=$lt_cv_ld_reload_flag
7035 case $reload_flag in
7036 "" | " "*) ;;
7037 *) reload_flag=" $reload_flag" ;;
7038 esac
7039 reload_cmds='$LD$reload_flag -o $output$reload_objs'
7040 case $host_os in
7041   darwin*)
7042     if test "$GCC" = yes; then
7043       reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
7044     else
7045       reload_cmds='$LD$reload_flag -o $output$reload_objs'
7046     fi
7047     ;;
7048 esac
7049
7050
7051
7052
7053
7054
7055
7056
7057
7058 if test -n "$ac_tool_prefix"; then
7059   # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
7060 set dummy ${ac_tool_prefix}objdump; ac_word=$2
7061 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7062 $as_echo_n "checking for $ac_word... " >&6; }
7063 if test "${ac_cv_prog_OBJDUMP+set}" = set; then :
7064   $as_echo_n "(cached) " >&6
7065 else
7066   if test -n "$OBJDUMP"; then
7067   ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
7068 else
7069 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7070 for as_dir in $PATH
7071 do
7072   IFS=$as_save_IFS
7073   test -z "$as_dir" && as_dir=.
7074     for ac_exec_ext in '' $ac_executable_extensions; do
7075   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7076     ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
7077     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7078     break 2
7079   fi
7080 done
7081   done
7082 IFS=$as_save_IFS
7083
7084 fi
7085 fi
7086 OBJDUMP=$ac_cv_prog_OBJDUMP
7087 if test -n "$OBJDUMP"; then
7088   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
7089 $as_echo "$OBJDUMP" >&6; }
7090 else
7091   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7092 $as_echo "no" >&6; }
7093 fi
7094
7095
7096 fi
7097 if test -z "$ac_cv_prog_OBJDUMP"; then
7098   ac_ct_OBJDUMP=$OBJDUMP
7099   # Extract the first word of "objdump", so it can be a program name with args.
7100 set dummy objdump; ac_word=$2
7101 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7102 $as_echo_n "checking for $ac_word... " >&6; }
7103 if test "${ac_cv_prog_ac_ct_OBJDUMP+set}" = set; then :
7104   $as_echo_n "(cached) " >&6
7105 else
7106   if test -n "$ac_ct_OBJDUMP"; then
7107   ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
7108 else
7109 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7110 for as_dir in $PATH
7111 do
7112   IFS=$as_save_IFS
7113   test -z "$as_dir" && as_dir=.
7114     for ac_exec_ext in '' $ac_executable_extensions; do
7115   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7116     ac_cv_prog_ac_ct_OBJDUMP="objdump"
7117     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7118     break 2
7119   fi
7120 done
7121   done
7122 IFS=$as_save_IFS
7123
7124 fi
7125 fi
7126 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
7127 if test -n "$ac_ct_OBJDUMP"; then
7128   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
7129 $as_echo "$ac_ct_OBJDUMP" >&6; }
7130 else
7131   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7132 $as_echo "no" >&6; }
7133 fi
7134
7135   if test "x$ac_ct_OBJDUMP" = x; then
7136     OBJDUMP="false"
7137   else
7138     case $cross_compiling:$ac_tool_warned in
7139 yes:)
7140 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7141 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7142 ac_tool_warned=yes ;;
7143 esac
7144     OBJDUMP=$ac_ct_OBJDUMP
7145   fi
7146 else
7147   OBJDUMP="$ac_cv_prog_OBJDUMP"
7148 fi
7149
7150 test -z "$OBJDUMP" && OBJDUMP=objdump
7151
7152
7153
7154
7155
7156
7157
7158
7159
7160 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
7161 $as_echo_n "checking how to recognize dependent libraries... " >&6; }
7162 if test "${lt_cv_deplibs_check_method+set}" = set; then :
7163   $as_echo_n "(cached) " >&6
7164 else
7165   lt_cv_file_magic_cmd='$MAGIC_CMD'
7166 lt_cv_file_magic_test_file=
7167 lt_cv_deplibs_check_method='unknown'
7168 # Need to set the preceding variable on all platforms that support
7169 # interlibrary dependencies.
7170 # 'none' -- dependencies not supported.
7171 # `unknown' -- same as none, but documents that we really don't know.
7172 # 'pass_all' -- all dependencies passed with no checks.
7173 # 'test_compile' -- check by making test program.
7174 # 'file_magic [[regex]]' -- check by looking for files in library path
7175 # which responds to the $file_magic_cmd with a given extended regex.
7176 # If you have `file' or equivalent on your system and you're not sure
7177 # whether `pass_all' will *always* work, you probably want this one.
7178
7179 case $host_os in
7180 aix[4-9]*)
7181   lt_cv_deplibs_check_method=pass_all
7182   ;;
7183
7184 beos*)
7185   lt_cv_deplibs_check_method=pass_all
7186   ;;
7187
7188 bsdi[45]*)
7189   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
7190   lt_cv_file_magic_cmd='/usr/bin/file -L'
7191   lt_cv_file_magic_test_file=/shlib/libc.so
7192   ;;
7193
7194 cygwin*)
7195   # func_win32_libid is a shell function defined in ltmain.sh
7196   lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
7197   lt_cv_file_magic_cmd='func_win32_libid'
7198   ;;
7199
7200 mingw* | pw32*)
7201   # Base MSYS/MinGW do not provide the 'file' command needed by
7202   # func_win32_libid shell function, so use a weaker test based on 'objdump',
7203   # unless we find 'file', for example because we are cross-compiling.
7204   # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin.
7205   if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then
7206     lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
7207     lt_cv_file_magic_cmd='func_win32_libid'
7208   else
7209     lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
7210     lt_cv_file_magic_cmd='$OBJDUMP -f'
7211   fi
7212   ;;
7213
7214 cegcc*)
7215   # use the weaker test based on 'objdump'. See mingw*.
7216   lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
7217   lt_cv_file_magic_cmd='$OBJDUMP -f'
7218   ;;
7219
7220 darwin* | rhapsody*)
7221   lt_cv_deplibs_check_method=pass_all
7222   ;;
7223
7224 freebsd* | dragonfly*)
7225   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
7226     case $host_cpu in
7227     i*86 )
7228       # Not sure whether the presence of OpenBSD here was a mistake.
7229       # Let's accept both of them until this is cleared up.
7230       lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
7231       lt_cv_file_magic_cmd=/usr/bin/file
7232       lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
7233       ;;
7234     esac
7235   else
7236     lt_cv_deplibs_check_method=pass_all
7237   fi
7238   ;;
7239
7240 gnu*)
7241   lt_cv_deplibs_check_method=pass_all
7242   ;;
7243
7244 haiku*)
7245   lt_cv_deplibs_check_method=pass_all
7246   ;;
7247
7248 hpux10.20* | hpux11*)
7249   lt_cv_file_magic_cmd=/usr/bin/file
7250   case $host_cpu in
7251   ia64*)
7252     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
7253     lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
7254     ;;
7255   hppa*64*)
7256     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'
7257     lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
7258     ;;
7259   *)
7260     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library'
7261     lt_cv_file_magic_test_file=/usr/lib/libc.sl
7262     ;;
7263   esac
7264   ;;
7265
7266 interix[3-9]*)
7267   # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
7268   lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
7269   ;;
7270
7271 irix5* | irix6* | nonstopux*)
7272   case $LD in
7273   *-32|*"-32 ") libmagic=32-bit;;
7274   *-n32|*"-n32 ") libmagic=N32;;
7275   *-64|*"-64 ") libmagic=64-bit;;
7276   *) libmagic=never-match;;
7277   esac
7278   lt_cv_deplibs_check_method=pass_all
7279   ;;
7280
7281 # This must be Linux ELF.
7282 linux* | k*bsd*-gnu | kopensolaris*-gnu)
7283   lt_cv_deplibs_check_method=pass_all
7284   ;;
7285
7286 netbsd*)
7287   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
7288     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
7289   else
7290     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
7291   fi
7292   ;;
7293
7294 newos6*)
7295   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
7296   lt_cv_file_magic_cmd=/usr/bin/file
7297   lt_cv_file_magic_test_file=/usr/lib/libnls.so
7298   ;;
7299
7300 *nto* | *qnx*)
7301   lt_cv_deplibs_check_method=pass_all
7302   ;;
7303
7304 openbsd*)
7305   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
7306     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
7307   else
7308     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
7309   fi
7310   ;;
7311
7312 osf3* | osf4* | osf5*)
7313   lt_cv_deplibs_check_method=pass_all
7314   ;;
7315
7316 rdos*)
7317   lt_cv_deplibs_check_method=pass_all
7318   ;;
7319
7320 solaris*)
7321   lt_cv_deplibs_check_method=pass_all
7322   ;;
7323
7324 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
7325   lt_cv_deplibs_check_method=pass_all
7326   ;;
7327
7328 sysv4 | sysv4.3*)
7329   case $host_vendor in
7330   motorola)
7331     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]'
7332     lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
7333     ;;
7334   ncr)
7335     lt_cv_deplibs_check_method=pass_all
7336     ;;
7337   sequent)
7338     lt_cv_file_magic_cmd='/bin/file'
7339     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
7340     ;;
7341   sni)
7342     lt_cv_file_magic_cmd='/bin/file'
7343     lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
7344     lt_cv_file_magic_test_file=/lib/libc.so
7345     ;;
7346   siemens)
7347     lt_cv_deplibs_check_method=pass_all
7348     ;;
7349   pc)
7350     lt_cv_deplibs_check_method=pass_all
7351     ;;
7352   esac
7353   ;;
7354
7355 tpf*)
7356   lt_cv_deplibs_check_method=pass_all
7357   ;;
7358 esac
7359
7360 fi
7361 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
7362 $as_echo "$lt_cv_deplibs_check_method" >&6; }
7363 file_magic_cmd=$lt_cv_file_magic_cmd
7364 deplibs_check_method=$lt_cv_deplibs_check_method
7365 test -z "$deplibs_check_method" && deplibs_check_method=unknown
7366
7367
7368
7369
7370
7371
7372
7373
7374
7375
7376
7377
7378 if test -n "$ac_tool_prefix"; then
7379   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
7380 set dummy ${ac_tool_prefix}ar; ac_word=$2
7381 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7382 $as_echo_n "checking for $ac_word... " >&6; }
7383 if test "${ac_cv_prog_AR+set}" = set; then :
7384   $as_echo_n "(cached) " >&6
7385 else
7386   if test -n "$AR"; then
7387   ac_cv_prog_AR="$AR" # Let the user override the test.
7388 else
7389 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7390 for as_dir in $PATH
7391 do
7392   IFS=$as_save_IFS
7393   test -z "$as_dir" && as_dir=.
7394     for ac_exec_ext in '' $ac_executable_extensions; do
7395   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7396     ac_cv_prog_AR="${ac_tool_prefix}ar"
7397     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7398     break 2
7399   fi
7400 done
7401   done
7402 IFS=$as_save_IFS
7403
7404 fi
7405 fi
7406 AR=$ac_cv_prog_AR
7407 if test -n "$AR"; then
7408   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
7409 $as_echo "$AR" >&6; }
7410 else
7411   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7412 $as_echo "no" >&6; }
7413 fi
7414
7415
7416 fi
7417 if test -z "$ac_cv_prog_AR"; then
7418   ac_ct_AR=$AR
7419   # Extract the first word of "ar", so it can be a program name with args.
7420 set dummy ar; ac_word=$2
7421 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7422 $as_echo_n "checking for $ac_word... " >&6; }
7423 if test "${ac_cv_prog_ac_ct_AR+set}" = set; then :
7424   $as_echo_n "(cached) " >&6
7425 else
7426   if test -n "$ac_ct_AR"; then
7427   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
7428 else
7429 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7430 for as_dir in $PATH
7431 do
7432   IFS=$as_save_IFS
7433   test -z "$as_dir" && as_dir=.
7434     for ac_exec_ext in '' $ac_executable_extensions; do
7435   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7436     ac_cv_prog_ac_ct_AR="ar"
7437     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7438     break 2
7439   fi
7440 done
7441   done
7442 IFS=$as_save_IFS
7443
7444 fi
7445 fi
7446 ac_ct_AR=$ac_cv_prog_ac_ct_AR
7447 if test -n "$ac_ct_AR"; then
7448   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
7449 $as_echo "$ac_ct_AR" >&6; }
7450 else
7451   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7452 $as_echo "no" >&6; }
7453 fi
7454
7455   if test "x$ac_ct_AR" = x; then
7456     AR="false"
7457   else
7458     case $cross_compiling:$ac_tool_warned in
7459 yes:)
7460 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7461 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7462 ac_tool_warned=yes ;;
7463 esac
7464     AR=$ac_ct_AR
7465   fi
7466 else
7467   AR="$ac_cv_prog_AR"
7468 fi
7469
7470 test -z "$AR" && AR=ar
7471 test -z "$AR_FLAGS" && AR_FLAGS=cru
7472
7473
7474
7475
7476
7477
7478
7479
7480
7481
7482
7483 if test -n "$ac_tool_prefix"; then
7484   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
7485 set dummy ${ac_tool_prefix}strip; ac_word=$2
7486 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7487 $as_echo_n "checking for $ac_word... " >&6; }
7488 if test "${ac_cv_prog_STRIP+set}" = set; then :
7489   $as_echo_n "(cached) " >&6
7490 else
7491   if test -n "$STRIP"; then
7492   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
7493 else
7494 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7495 for as_dir in $PATH
7496 do
7497   IFS=$as_save_IFS
7498   test -z "$as_dir" && as_dir=.
7499     for ac_exec_ext in '' $ac_executable_extensions; do
7500   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7501     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
7502     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7503     break 2
7504   fi
7505 done
7506   done
7507 IFS=$as_save_IFS
7508
7509 fi
7510 fi
7511 STRIP=$ac_cv_prog_STRIP
7512 if test -n "$STRIP"; then
7513   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
7514 $as_echo "$STRIP" >&6; }
7515 else
7516   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7517 $as_echo "no" >&6; }
7518 fi
7519
7520
7521 fi
7522 if test -z "$ac_cv_prog_STRIP"; then
7523   ac_ct_STRIP=$STRIP
7524   # Extract the first word of "strip", so it can be a program name with args.
7525 set dummy strip; ac_word=$2
7526 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7527 $as_echo_n "checking for $ac_word... " >&6; }
7528 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then :
7529   $as_echo_n "(cached) " >&6
7530 else
7531   if test -n "$ac_ct_STRIP"; then
7532   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
7533 else
7534 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7535 for as_dir in $PATH
7536 do
7537   IFS=$as_save_IFS
7538   test -z "$as_dir" && as_dir=.
7539     for ac_exec_ext in '' $ac_executable_extensions; do
7540   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7541     ac_cv_prog_ac_ct_STRIP="strip"
7542     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7543     break 2
7544   fi
7545 done
7546   done
7547 IFS=$as_save_IFS
7548
7549 fi
7550 fi
7551 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
7552 if test -n "$ac_ct_STRIP"; then
7553   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
7554 $as_echo "$ac_ct_STRIP" >&6; }
7555 else
7556   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7557 $as_echo "no" >&6; }
7558 fi
7559
7560   if test "x$ac_ct_STRIP" = x; then
7561     STRIP=":"
7562   else
7563     case $cross_compiling:$ac_tool_warned in
7564 yes:)
7565 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7566 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7567 ac_tool_warned=yes ;;
7568 esac
7569     STRIP=$ac_ct_STRIP
7570   fi
7571 else
7572   STRIP="$ac_cv_prog_STRIP"
7573 fi
7574
7575 test -z "$STRIP" && STRIP=:
7576
7577
7578
7579
7580
7581
7582 if test -n "$ac_tool_prefix"; then
7583   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
7584 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
7585 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7586 $as_echo_n "checking for $ac_word... " >&6; }
7587 if test "${ac_cv_prog_RANLIB+set}" = set; then :
7588   $as_echo_n "(cached) " >&6
7589 else
7590   if test -n "$RANLIB"; then
7591   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
7592 else
7593 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7594 for as_dir in $PATH
7595 do
7596   IFS=$as_save_IFS
7597   test -z "$as_dir" && as_dir=.
7598     for ac_exec_ext in '' $ac_executable_extensions; do
7599   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7600     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
7601     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7602     break 2
7603   fi
7604 done
7605   done
7606 IFS=$as_save_IFS
7607
7608 fi
7609 fi
7610 RANLIB=$ac_cv_prog_RANLIB
7611 if test -n "$RANLIB"; then
7612   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
7613 $as_echo "$RANLIB" >&6; }
7614 else
7615   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7616 $as_echo "no" >&6; }
7617 fi
7618
7619
7620 fi
7621 if test -z "$ac_cv_prog_RANLIB"; then
7622   ac_ct_RANLIB=$RANLIB
7623   # Extract the first word of "ranlib", so it can be a program name with args.
7624 set dummy ranlib; ac_word=$2
7625 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7626 $as_echo_n "checking for $ac_word... " >&6; }
7627 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
7628   $as_echo_n "(cached) " >&6
7629 else
7630   if test -n "$ac_ct_RANLIB"; then
7631   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
7632 else
7633 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7634 for as_dir in $PATH
7635 do
7636   IFS=$as_save_IFS
7637   test -z "$as_dir" && as_dir=.
7638     for ac_exec_ext in '' $ac_executable_extensions; do
7639   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7640     ac_cv_prog_ac_ct_RANLIB="ranlib"
7641     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7642     break 2
7643   fi
7644 done
7645   done
7646 IFS=$as_save_IFS
7647
7648 fi
7649 fi
7650 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
7651 if test -n "$ac_ct_RANLIB"; then
7652   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
7653 $as_echo "$ac_ct_RANLIB" >&6; }
7654 else
7655   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7656 $as_echo "no" >&6; }
7657 fi
7658
7659   if test "x$ac_ct_RANLIB" = x; then
7660     RANLIB=":"
7661   else
7662     case $cross_compiling:$ac_tool_warned in
7663 yes:)
7664 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7665 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7666 ac_tool_warned=yes ;;
7667 esac
7668     RANLIB=$ac_ct_RANLIB
7669   fi
7670 else
7671   RANLIB="$ac_cv_prog_RANLIB"
7672 fi
7673
7674 test -z "$RANLIB" && RANLIB=:
7675
7676
7677
7678
7679
7680
7681 # Determine commands to create old-style static archives.
7682 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
7683 old_postinstall_cmds='chmod 644 $oldlib'
7684 old_postuninstall_cmds=
7685
7686 if test -n "$RANLIB"; then
7687   case $host_os in
7688   openbsd*)
7689     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
7690     ;;
7691   *)
7692     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
7693     ;;
7694   esac
7695   old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
7696 fi
7697
7698 case $host_os in
7699   darwin*)
7700     lock_old_archive_extraction=yes ;;
7701   *)
7702     lock_old_archive_extraction=no ;;
7703 esac
7704
7705
7706
7707
7708
7709
7710
7711
7712
7713
7714
7715
7716
7717
7718
7719
7720
7721
7722
7723
7724
7725
7726
7727
7728
7729
7730
7731
7732
7733
7734
7735
7736
7737
7738
7739
7740
7741
7742
7743 # If no C compiler was specified, use CC.
7744 LTCC=${LTCC-"$CC"}
7745
7746 # If no C compiler flags were specified, use CFLAGS.
7747 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
7748
7749 # Allow CC to be a program name with arguments.
7750 compiler=$CC
7751
7752
7753 # Check for command to grab the raw symbol name followed by C symbol from nm.
7754 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
7755 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
7756 if test "${lt_cv_sys_global_symbol_pipe+set}" = set; then :
7757   $as_echo_n "(cached) " >&6
7758 else
7759
7760 # These are sane defaults that work on at least a few old systems.
7761 # [They come from Ultrix.  What could be older than Ultrix?!! ;)]
7762
7763 # Character class describing NM global symbol codes.
7764 symcode='[BCDEGRST]'
7765
7766 # Regexp to match symbols that can be accessed directly from C.
7767 sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
7768
7769 # Define system-specific variables.
7770 case $host_os in
7771 aix*)
7772   symcode='[BCDT]'
7773   ;;
7774 cygwin* | mingw* | pw32* | cegcc*)
7775   symcode='[ABCDGISTW]'
7776   ;;
7777 hpux*)
7778   if test "$host_cpu" = ia64; then
7779     symcode='[ABCDEGRST]'
7780   fi
7781   ;;
7782 irix* | nonstopux*)
7783   symcode='[BCDEGRST]'
7784   ;;
7785 osf*)
7786   symcode='[BCDEGQRST]'
7787   ;;
7788 solaris*)
7789   symcode='[BDRT]'
7790   ;;
7791 sco3.2v5*)
7792   symcode='[DT]'
7793   ;;
7794 sysv4.2uw2*)
7795   symcode='[DT]'
7796   ;;
7797 sysv5* | sco5v6* | unixware* | OpenUNIX*)
7798   symcode='[ABDT]'
7799   ;;
7800 sysv4)
7801   symcode='[DFNSTU]'
7802   ;;
7803 esac
7804
7805 # If we're using GNU nm, then use its standard symbol codes.
7806 case `$NM -V 2>&1` in
7807 *GNU* | *'with BFD'*)
7808   symcode='[ABCDGIRSTW]' ;;
7809 esac
7810
7811 # Transform an extracted symbol line into a proper C declaration.
7812 # Some systems (esp. on ia64) link data and code symbols differently,
7813 # so use this general approach.
7814 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
7815
7816 # Transform an extracted symbol line into symbol name and symbol address
7817 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/  {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/  {\"\2\", (void *) \&\2},/p'"
7818 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'"
7819
7820 # Handle CRLF in mingw tool chain
7821 opt_cr=
7822 case $build_os in
7823 mingw*)
7824   opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
7825   ;;
7826 esac
7827
7828 # Try without a prefix underscore, then with it.
7829 for ac_symprfx in "" "_"; do
7830
7831   # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
7832   symxfrm="\\1 $ac_symprfx\\2 \\2"
7833
7834   # Write the raw and C identifiers.
7835   if test "$lt_cv_nm_interface" = "MS dumpbin"; then
7836     # Fake it for dumpbin and say T for any non-static function
7837     # and D for any global variable.
7838     # Also find C++ and __fastcall symbols from MSVC++,
7839     # which start with @ or ?.
7840     lt_cv_sys_global_symbol_pipe="$AWK '"\
7841 "     {last_section=section; section=\$ 3};"\
7842 "     /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
7843 "     \$ 0!~/External *\|/{next};"\
7844 "     / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
7845 "     {if(hide[section]) next};"\
7846 "     {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
7847 "     {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
7848 "     s[1]~/^[@?]/{print s[1], s[1]; next};"\
7849 "     s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
7850 "     ' prfx=^$ac_symprfx"
7851   else
7852     lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[      ]\($symcode$symcode*\)[         ][      ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
7853   fi
7854
7855   # Check to see that the pipe works correctly.
7856   pipe_works=no
7857
7858   rm -f conftest*
7859   cat > conftest.$ac_ext <<_LT_EOF
7860 #ifdef __cplusplus
7861 extern "C" {
7862 #endif
7863 char nm_test_var;
7864 void nm_test_func(void);
7865 void nm_test_func(void){}
7866 #ifdef __cplusplus
7867 }
7868 #endif
7869 int main(){nm_test_var='a';nm_test_func();return(0);}
7870 _LT_EOF
7871
7872   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7873   (eval $ac_compile) 2>&5
7874   ac_status=$?
7875   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7876   test $ac_status = 0; }; then
7877     # Now try to grab the symbols.
7878     nlist=conftest.nm
7879     if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5
7880   (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5
7881   ac_status=$?
7882   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7883   test $ac_status = 0; } && test -s "$nlist"; then
7884       # Try sorting and uniquifying the output.
7885       if sort "$nlist" | uniq > "$nlist"T; then
7886         mv -f "$nlist"T "$nlist"
7887       else
7888         rm -f "$nlist"T
7889       fi
7890
7891       # Make sure that we snagged all the symbols we need.
7892       if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
7893         if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
7894           cat <<_LT_EOF > conftest.$ac_ext
7895 #ifdef __cplusplus
7896 extern "C" {
7897 #endif
7898
7899 _LT_EOF
7900           # Now generate the symbol file.
7901           eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
7902
7903           cat <<_LT_EOF >> conftest.$ac_ext
7904
7905 /* The mapping between symbol names and symbols.  */
7906 const struct {
7907   const char *name;
7908   void       *address;
7909 }
7910 lt__PROGRAM__LTX_preloaded_symbols[] =
7911 {
7912   { "@PROGRAM@", (void *) 0 },
7913 _LT_EOF
7914           $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/  {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
7915           cat <<\_LT_EOF >> conftest.$ac_ext
7916   {0, (void *) 0}
7917 };
7918
7919 /* This works around a problem in FreeBSD linker */
7920 #ifdef FREEBSD_WORKAROUND
7921 static const void *lt_preloaded_setup() {
7922   return lt__PROGRAM__LTX_preloaded_symbols;
7923 }
7924 #endif
7925
7926 #ifdef __cplusplus
7927 }
7928 #endif
7929 _LT_EOF
7930           # Now try linking the two files.
7931           mv conftest.$ac_objext conftstm.$ac_objext
7932           lt_save_LIBS="$LIBS"
7933           lt_save_CFLAGS="$CFLAGS"
7934           LIBS="conftstm.$ac_objext"
7935           CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
7936           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
7937   (eval $ac_link) 2>&5
7938   ac_status=$?
7939   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7940   test $ac_status = 0; } && test -s conftest${ac_exeext}; then
7941             pipe_works=yes
7942           fi
7943           LIBS="$lt_save_LIBS"
7944           CFLAGS="$lt_save_CFLAGS"
7945         else
7946           echo "cannot find nm_test_func in $nlist" >&5
7947         fi
7948       else
7949         echo "cannot find nm_test_var in $nlist" >&5
7950       fi
7951     else
7952       echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
7953     fi
7954   else
7955     echo "$progname: failed program was:" >&5
7956     cat conftest.$ac_ext >&5
7957   fi
7958   rm -rf conftest* conftst*
7959
7960   # Do not use the global_symbol_pipe unless it works.
7961   if test "$pipe_works" = yes; then
7962     break
7963   else
7964     lt_cv_sys_global_symbol_pipe=
7965   fi
7966 done
7967
7968 fi
7969
7970 if test -z "$lt_cv_sys_global_symbol_pipe"; then
7971   lt_cv_sys_global_symbol_to_cdecl=
7972 fi
7973 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
7974   { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
7975 $as_echo "failed" >&6; }
7976 else
7977   { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
7978 $as_echo "ok" >&6; }
7979 fi
7980
7981
7982
7983
7984
7985
7986
7987
7988
7989
7990
7991
7992
7993
7994
7995
7996
7997
7998
7999
8000
8001
8002 # Check whether --enable-libtool-lock was given.
8003 if test "${enable_libtool_lock+set}" = set; then :
8004   enableval=$enable_libtool_lock;
8005 fi
8006
8007 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
8008
8009 # Some flags need to be propagated to the compiler or linker for good
8010 # libtool support.
8011 case $host in
8012 ia64-*-hpux*)
8013   # Find out which ABI we are using.
8014   echo 'int i;' > conftest.$ac_ext
8015   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
8016   (eval $ac_compile) 2>&5
8017   ac_status=$?
8018   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
8019   test $ac_status = 0; }; then
8020     case `/usr/bin/file conftest.$ac_objext` in
8021       *ELF-32*)
8022         HPUX_IA64_MODE="32"
8023         ;;
8024       *ELF-64*)
8025         HPUX_IA64_MODE="64"
8026         ;;
8027     esac
8028   fi
8029   rm -rf conftest*
8030   ;;
8031 *-*-irix6*)
8032   # Find out which ABI we are using.
8033   echo '#line '$LINENO' "configure"' > conftest.$ac_ext
8034   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
8035   (eval $ac_compile) 2>&5
8036   ac_status=$?
8037   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
8038   test $ac_status = 0; }; then
8039     if test "$lt_cv_prog_gnu_ld" = yes; then
8040       case `/usr/bin/file conftest.$ac_objext` in
8041         *32-bit*)
8042           LD="${LD-ld} -melf32bsmip"
8043           ;;
8044         *N32*)
8045           LD="${LD-ld} -melf32bmipn32"
8046           ;;
8047         *64-bit*)
8048           LD="${LD-ld} -melf64bmip"
8049         ;;
8050       esac
8051     else
8052       case `/usr/bin/file conftest.$ac_objext` in
8053         *32-bit*)
8054           LD="${LD-ld} -32"
8055           ;;
8056         *N32*)
8057           LD="${LD-ld} -n32"
8058           ;;
8059         *64-bit*)
8060           LD="${LD-ld} -64"
8061           ;;
8062       esac
8063     fi
8064   fi
8065   rm -rf conftest*
8066   ;;
8067
8068 x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \
8069 s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
8070   # Find out which ABI we are using.
8071   echo 'int i;' > conftest.$ac_ext
8072   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
8073   (eval $ac_compile) 2>&5
8074   ac_status=$?
8075   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
8076   test $ac_status = 0; }; then
8077     case `/usr/bin/file conftest.o` in
8078       *32-bit*)
8079         case $host in
8080           x86_64-*kfreebsd*-gnu)
8081             LD="${LD-ld} -m elf_i386_fbsd"
8082             ;;
8083           x86_64-*linux*)
8084             case `/usr/bin/file conftest.o` in
8085               *x86-64*)
8086                 LD="${LD-ld} -m elf32_x86_64"
8087                 ;;
8088               *)
8089                 LD="${LD-ld} -m elf_i386"
8090                 ;;
8091             esac
8092             ;;
8093           powerpc64le-*linux*)
8094             LD="${LD-ld} -m elf32lppclinux"
8095             ;;
8096           powerpc64-*linux*)
8097             LD="${LD-ld} -m elf32ppclinux"
8098             ;;
8099           s390x-*linux*)
8100             LD="${LD-ld} -m elf_s390"
8101             ;;
8102           sparc64-*linux*)
8103             LD="${LD-ld} -m elf32_sparc"
8104             ;;
8105         esac
8106         ;;
8107       *64-bit*)
8108         case $host in
8109           x86_64-*kfreebsd*-gnu)
8110             LD="${LD-ld} -m elf_x86_64_fbsd"
8111             ;;
8112           x86_64-*linux*)
8113             LD="${LD-ld} -m elf_x86_64"
8114             ;;
8115           powerpcle-*linux*)
8116             LD="${LD-ld} -m elf64lppc"
8117             ;;
8118           powerpc-*linux*)
8119             LD="${LD-ld} -m elf64ppc"
8120             ;;
8121           s390*-*linux*|s390*-*tpf*)
8122             LD="${LD-ld} -m elf64_s390"
8123             ;;
8124           sparc*-*linux*)
8125             LD="${LD-ld} -m elf64_sparc"
8126             ;;
8127         esac
8128         ;;
8129     esac
8130   fi
8131   rm -rf conftest*
8132   ;;
8133
8134 *-*-sco3.2v5*)
8135   # On SCO OpenServer 5, we need -belf to get full-featured binaries.
8136   SAVE_CFLAGS="$CFLAGS"
8137   CFLAGS="$CFLAGS -belf"
8138   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
8139 $as_echo_n "checking whether the C compiler needs -belf... " >&6; }
8140 if test "${lt_cv_cc_needs_belf+set}" = set; then :
8141   $as_echo_n "(cached) " >&6
8142 else
8143   ac_ext=c
8144 ac_cpp='$CPP $CPPFLAGS'
8145 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
8146 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
8147 ac_compiler_gnu=$ac_cv_c_compiler_gnu
8148
8149      if test x$gcc_no_link = xyes; then
8150   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
8151 fi
8152 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8153 /* end confdefs.h.  */
8154
8155 int
8156 main ()
8157 {
8158
8159   ;
8160   return 0;
8161 }
8162 _ACEOF
8163 if ac_fn_c_try_link "$LINENO"; then :
8164   lt_cv_cc_needs_belf=yes
8165 else
8166   lt_cv_cc_needs_belf=no
8167 fi
8168 rm -f core conftest.err conftest.$ac_objext \
8169     conftest$ac_exeext conftest.$ac_ext
8170      ac_ext=c
8171 ac_cpp='$CPP $CPPFLAGS'
8172 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
8173 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
8174 ac_compiler_gnu=$ac_cv_c_compiler_gnu
8175
8176 fi
8177 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
8178 $as_echo "$lt_cv_cc_needs_belf" >&6; }
8179   if test x"$lt_cv_cc_needs_belf" != x"yes"; then
8180     # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
8181     CFLAGS="$SAVE_CFLAGS"
8182   fi
8183   ;;
8184 sparc*-*solaris*)
8185   # Find out which ABI we are using.
8186   echo 'int i;' > conftest.$ac_ext
8187   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
8188   (eval $ac_compile) 2>&5
8189   ac_status=$?
8190   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
8191   test $ac_status = 0; }; then
8192     case `/usr/bin/file conftest.o` in
8193     *64-bit*)
8194       case $lt_cv_prog_gnu_ld in
8195       yes*) LD="${LD-ld} -m elf64_sparc" ;;
8196       *)
8197         if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
8198           LD="${LD-ld} -64"
8199         fi
8200         ;;
8201       esac
8202       ;;
8203     esac
8204   fi
8205   rm -rf conftest*
8206   ;;
8207 esac
8208
8209 need_locks="$enable_libtool_lock"
8210
8211
8212   case $host_os in
8213     rhapsody* | darwin*)
8214     if test -n "$ac_tool_prefix"; then
8215   # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
8216 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
8217 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8218 $as_echo_n "checking for $ac_word... " >&6; }
8219 if test "${ac_cv_prog_DSYMUTIL+set}" = set; then :
8220   $as_echo_n "(cached) " >&6
8221 else
8222   if test -n "$DSYMUTIL"; then
8223   ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
8224 else
8225 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8226 for as_dir in $PATH
8227 do
8228   IFS=$as_save_IFS
8229   test -z "$as_dir" && as_dir=.
8230     for ac_exec_ext in '' $ac_executable_extensions; do
8231   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8232     ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
8233     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8234     break 2
8235   fi
8236 done
8237   done
8238 IFS=$as_save_IFS
8239
8240 fi
8241 fi
8242 DSYMUTIL=$ac_cv_prog_DSYMUTIL
8243 if test -n "$DSYMUTIL"; then
8244   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
8245 $as_echo "$DSYMUTIL" >&6; }
8246 else
8247   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8248 $as_echo "no" >&6; }
8249 fi
8250
8251
8252 fi
8253 if test -z "$ac_cv_prog_DSYMUTIL"; then
8254   ac_ct_DSYMUTIL=$DSYMUTIL
8255   # Extract the first word of "dsymutil", so it can be a program name with args.
8256 set dummy dsymutil; ac_word=$2
8257 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8258 $as_echo_n "checking for $ac_word... " >&6; }
8259 if test "${ac_cv_prog_ac_ct_DSYMUTIL+set}" = set; then :
8260   $as_echo_n "(cached) " >&6
8261 else
8262   if test -n "$ac_ct_DSYMUTIL"; then
8263   ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
8264 else
8265 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8266 for as_dir in $PATH
8267 do
8268   IFS=$as_save_IFS
8269   test -z "$as_dir" && as_dir=.
8270     for ac_exec_ext in '' $ac_executable_extensions; do
8271   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8272     ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
8273     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8274     break 2
8275   fi
8276 done
8277   done
8278 IFS=$as_save_IFS
8279
8280 fi
8281 fi
8282 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
8283 if test -n "$ac_ct_DSYMUTIL"; then
8284   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
8285 $as_echo "$ac_ct_DSYMUTIL" >&6; }
8286 else
8287   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8288 $as_echo "no" >&6; }
8289 fi
8290
8291   if test "x$ac_ct_DSYMUTIL" = x; then
8292     DSYMUTIL=":"
8293   else
8294     case $cross_compiling:$ac_tool_warned in
8295 yes:)
8296 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8297 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8298 ac_tool_warned=yes ;;
8299 esac
8300     DSYMUTIL=$ac_ct_DSYMUTIL
8301   fi
8302 else
8303   DSYMUTIL="$ac_cv_prog_DSYMUTIL"
8304 fi
8305
8306     if test -n "$ac_tool_prefix"; then
8307   # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
8308 set dummy ${ac_tool_prefix}nmedit; ac_word=$2
8309 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8310 $as_echo_n "checking for $ac_word... " >&6; }
8311 if test "${ac_cv_prog_NMEDIT+set}" = set; then :
8312   $as_echo_n "(cached) " >&6
8313 else
8314   if test -n "$NMEDIT"; then
8315   ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
8316 else
8317 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8318 for as_dir in $PATH
8319 do
8320   IFS=$as_save_IFS
8321   test -z "$as_dir" && as_dir=.
8322     for ac_exec_ext in '' $ac_executable_extensions; do
8323   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8324     ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
8325     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8326     break 2
8327   fi
8328 done
8329   done
8330 IFS=$as_save_IFS
8331
8332 fi
8333 fi
8334 NMEDIT=$ac_cv_prog_NMEDIT
8335 if test -n "$NMEDIT"; then
8336   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
8337 $as_echo "$NMEDIT" >&6; }
8338 else
8339   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8340 $as_echo "no" >&6; }
8341 fi
8342
8343
8344 fi
8345 if test -z "$ac_cv_prog_NMEDIT"; then
8346   ac_ct_NMEDIT=$NMEDIT
8347   # Extract the first word of "nmedit", so it can be a program name with args.
8348 set dummy nmedit; ac_word=$2
8349 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8350 $as_echo_n "checking for $ac_word... " >&6; }
8351 if test "${ac_cv_prog_ac_ct_NMEDIT+set}" = set; then :
8352   $as_echo_n "(cached) " >&6
8353 else
8354   if test -n "$ac_ct_NMEDIT"; then
8355   ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
8356 else
8357 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8358 for as_dir in $PATH
8359 do
8360   IFS=$as_save_IFS
8361   test -z "$as_dir" && as_dir=.
8362     for ac_exec_ext in '' $ac_executable_extensions; do
8363   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8364     ac_cv_prog_ac_ct_NMEDIT="nmedit"
8365     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8366     break 2
8367   fi
8368 done
8369   done
8370 IFS=$as_save_IFS
8371
8372 fi
8373 fi
8374 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
8375 if test -n "$ac_ct_NMEDIT"; then
8376   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
8377 $as_echo "$ac_ct_NMEDIT" >&6; }
8378 else
8379   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8380 $as_echo "no" >&6; }
8381 fi
8382
8383   if test "x$ac_ct_NMEDIT" = x; then
8384     NMEDIT=":"
8385   else
8386     case $cross_compiling:$ac_tool_warned in
8387 yes:)
8388 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8389 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8390 ac_tool_warned=yes ;;
8391 esac
8392     NMEDIT=$ac_ct_NMEDIT
8393   fi
8394 else
8395   NMEDIT="$ac_cv_prog_NMEDIT"
8396 fi
8397
8398     if test -n "$ac_tool_prefix"; then
8399   # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
8400 set dummy ${ac_tool_prefix}lipo; ac_word=$2
8401 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8402 $as_echo_n "checking for $ac_word... " >&6; }
8403 if test "${ac_cv_prog_LIPO+set}" = set; then :
8404   $as_echo_n "(cached) " >&6
8405 else
8406   if test -n "$LIPO"; then
8407   ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
8408 else
8409 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8410 for as_dir in $PATH
8411 do
8412   IFS=$as_save_IFS
8413   test -z "$as_dir" && as_dir=.
8414     for ac_exec_ext in '' $ac_executable_extensions; do
8415   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8416     ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
8417     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8418     break 2
8419   fi
8420 done
8421   done
8422 IFS=$as_save_IFS
8423
8424 fi
8425 fi
8426 LIPO=$ac_cv_prog_LIPO
8427 if test -n "$LIPO"; then
8428   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
8429 $as_echo "$LIPO" >&6; }
8430 else
8431   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8432 $as_echo "no" >&6; }
8433 fi
8434
8435
8436 fi
8437 if test -z "$ac_cv_prog_LIPO"; then
8438   ac_ct_LIPO=$LIPO
8439   # Extract the first word of "lipo", so it can be a program name with args.
8440 set dummy lipo; ac_word=$2
8441 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8442 $as_echo_n "checking for $ac_word... " >&6; }
8443 if test "${ac_cv_prog_ac_ct_LIPO+set}" = set; then :
8444   $as_echo_n "(cached) " >&6
8445 else
8446   if test -n "$ac_ct_LIPO"; then
8447   ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
8448 else
8449 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8450 for as_dir in $PATH
8451 do
8452   IFS=$as_save_IFS
8453   test -z "$as_dir" && as_dir=.
8454     for ac_exec_ext in '' $ac_executable_extensions; do
8455   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8456     ac_cv_prog_ac_ct_LIPO="lipo"
8457     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8458     break 2
8459   fi
8460 done
8461   done
8462 IFS=$as_save_IFS
8463
8464 fi
8465 fi
8466 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
8467 if test -n "$ac_ct_LIPO"; then
8468   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
8469 $as_echo "$ac_ct_LIPO" >&6; }
8470 else
8471   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8472 $as_echo "no" >&6; }
8473 fi
8474
8475   if test "x$ac_ct_LIPO" = x; then
8476     LIPO=":"
8477   else
8478     case $cross_compiling:$ac_tool_warned in
8479 yes:)
8480 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8481 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8482 ac_tool_warned=yes ;;
8483 esac
8484     LIPO=$ac_ct_LIPO
8485   fi
8486 else
8487   LIPO="$ac_cv_prog_LIPO"
8488 fi
8489
8490     if test -n "$ac_tool_prefix"; then
8491   # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
8492 set dummy ${ac_tool_prefix}otool; ac_word=$2
8493 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8494 $as_echo_n "checking for $ac_word... " >&6; }
8495 if test "${ac_cv_prog_OTOOL+set}" = set; then :
8496   $as_echo_n "(cached) " >&6
8497 else
8498   if test -n "$OTOOL"; then
8499   ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
8500 else
8501 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8502 for as_dir in $PATH
8503 do
8504   IFS=$as_save_IFS
8505   test -z "$as_dir" && as_dir=.
8506     for ac_exec_ext in '' $ac_executable_extensions; do
8507   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8508     ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
8509     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8510     break 2
8511   fi
8512 done
8513   done
8514 IFS=$as_save_IFS
8515
8516 fi
8517 fi
8518 OTOOL=$ac_cv_prog_OTOOL
8519 if test -n "$OTOOL"; then
8520   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
8521 $as_echo "$OTOOL" >&6; }
8522 else
8523   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8524 $as_echo "no" >&6; }
8525 fi
8526
8527
8528 fi
8529 if test -z "$ac_cv_prog_OTOOL"; then
8530   ac_ct_OTOOL=$OTOOL
8531   # Extract the first word of "otool", so it can be a program name with args.
8532 set dummy otool; ac_word=$2
8533 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8534 $as_echo_n "checking for $ac_word... " >&6; }
8535 if test "${ac_cv_prog_ac_ct_OTOOL+set}" = set; then :
8536   $as_echo_n "(cached) " >&6
8537 else
8538   if test -n "$ac_ct_OTOOL"; then
8539   ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
8540 else
8541 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8542 for as_dir in $PATH
8543 do
8544   IFS=$as_save_IFS
8545   test -z "$as_dir" && as_dir=.
8546     for ac_exec_ext in '' $ac_executable_extensions; do
8547   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8548     ac_cv_prog_ac_ct_OTOOL="otool"
8549     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8550     break 2
8551   fi
8552 done
8553   done
8554 IFS=$as_save_IFS
8555
8556 fi
8557 fi
8558 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
8559 if test -n "$ac_ct_OTOOL"; then
8560   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
8561 $as_echo "$ac_ct_OTOOL" >&6; }
8562 else
8563   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8564 $as_echo "no" >&6; }
8565 fi
8566
8567   if test "x$ac_ct_OTOOL" = x; then
8568     OTOOL=":"
8569   else
8570     case $cross_compiling:$ac_tool_warned in
8571 yes:)
8572 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8573 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8574 ac_tool_warned=yes ;;
8575 esac
8576     OTOOL=$ac_ct_OTOOL
8577   fi
8578 else
8579   OTOOL="$ac_cv_prog_OTOOL"
8580 fi
8581
8582     if test -n "$ac_tool_prefix"; then
8583   # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
8584 set dummy ${ac_tool_prefix}otool64; ac_word=$2
8585 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8586 $as_echo_n "checking for $ac_word... " >&6; }
8587 if test "${ac_cv_prog_OTOOL64+set}" = set; then :
8588   $as_echo_n "(cached) " >&6
8589 else
8590   if test -n "$OTOOL64"; then
8591   ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
8592 else
8593 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8594 for as_dir in $PATH
8595 do
8596   IFS=$as_save_IFS
8597   test -z "$as_dir" && as_dir=.
8598     for ac_exec_ext in '' $ac_executable_extensions; do
8599   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8600     ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
8601     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8602     break 2
8603   fi
8604 done
8605   done
8606 IFS=$as_save_IFS
8607
8608 fi
8609 fi
8610 OTOOL64=$ac_cv_prog_OTOOL64
8611 if test -n "$OTOOL64"; then
8612   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
8613 $as_echo "$OTOOL64" >&6; }
8614 else
8615   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8616 $as_echo "no" >&6; }
8617 fi
8618
8619
8620 fi
8621 if test -z "$ac_cv_prog_OTOOL64"; then
8622   ac_ct_OTOOL64=$OTOOL64
8623   # Extract the first word of "otool64", so it can be a program name with args.
8624 set dummy otool64; ac_word=$2
8625 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8626 $as_echo_n "checking for $ac_word... " >&6; }
8627 if test "${ac_cv_prog_ac_ct_OTOOL64+set}" = set; then :
8628   $as_echo_n "(cached) " >&6
8629 else
8630   if test -n "$ac_ct_OTOOL64"; then
8631   ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
8632 else
8633 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8634 for as_dir in $PATH
8635 do
8636   IFS=$as_save_IFS
8637   test -z "$as_dir" && as_dir=.
8638     for ac_exec_ext in '' $ac_executable_extensions; do
8639   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8640     ac_cv_prog_ac_ct_OTOOL64="otool64"
8641     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8642     break 2
8643   fi
8644 done
8645   done
8646 IFS=$as_save_IFS
8647
8648 fi
8649 fi
8650 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
8651 if test -n "$ac_ct_OTOOL64"; then
8652   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
8653 $as_echo "$ac_ct_OTOOL64" >&6; }
8654 else
8655   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8656 $as_echo "no" >&6; }
8657 fi
8658
8659   if test "x$ac_ct_OTOOL64" = x; then
8660     OTOOL64=":"
8661   else
8662     case $cross_compiling:$ac_tool_warned in
8663 yes:)
8664 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8665 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8666 ac_tool_warned=yes ;;
8667 esac
8668     OTOOL64=$ac_ct_OTOOL64
8669   fi
8670 else
8671   OTOOL64="$ac_cv_prog_OTOOL64"
8672 fi
8673
8674
8675
8676
8677
8678
8679
8680
8681
8682
8683
8684
8685
8686
8687
8688
8689
8690
8691
8692
8693
8694
8695
8696
8697
8698
8699
8700     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
8701 $as_echo_n "checking for -single_module linker flag... " >&6; }
8702 if test "${lt_cv_apple_cc_single_mod+set}" = set; then :
8703   $as_echo_n "(cached) " >&6
8704 else
8705   lt_cv_apple_cc_single_mod=no
8706       if test -z "${LT_MULTI_MODULE}"; then
8707         # By default we will add the -single_module flag. You can override
8708         # by either setting the environment variable LT_MULTI_MODULE
8709         # non-empty at configure time, or by adding -multi_module to the
8710         # link flags.
8711         rm -rf libconftest.dylib*
8712         echo "int foo(void){return 1;}" > conftest.c
8713         echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
8714 -dynamiclib -Wl,-single_module conftest.c" >&5
8715         $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
8716           -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
8717         _lt_result=$?
8718         if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then
8719           lt_cv_apple_cc_single_mod=yes
8720         else
8721           cat conftest.err >&5
8722         fi
8723         rm -rf libconftest.dylib*
8724         rm -f conftest.*
8725       fi
8726 fi
8727 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
8728 $as_echo "$lt_cv_apple_cc_single_mod" >&6; }
8729     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
8730 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
8731 if test "${lt_cv_ld_exported_symbols_list+set}" = set; then :
8732   $as_echo_n "(cached) " >&6
8733 else
8734   lt_cv_ld_exported_symbols_list=no
8735       save_LDFLAGS=$LDFLAGS
8736       echo "_main" > conftest.sym
8737       LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
8738       if test x$gcc_no_link = xyes; then
8739   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
8740 fi
8741 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8742 /* end confdefs.h.  */
8743
8744 int
8745 main ()
8746 {
8747
8748   ;
8749   return 0;
8750 }
8751 _ACEOF
8752 if ac_fn_c_try_link "$LINENO"; then :
8753   lt_cv_ld_exported_symbols_list=yes
8754 else
8755   lt_cv_ld_exported_symbols_list=no
8756 fi
8757 rm -f core conftest.err conftest.$ac_objext \
8758     conftest$ac_exeext conftest.$ac_ext
8759         LDFLAGS="$save_LDFLAGS"
8760
8761 fi
8762 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
8763 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
8764     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5
8765 $as_echo_n "checking for -force_load linker flag... " >&6; }
8766 if test "${lt_cv_ld_force_load+set}" = set; then :
8767   $as_echo_n "(cached) " >&6
8768 else
8769   lt_cv_ld_force_load=no
8770       cat > conftest.c << _LT_EOF
8771 int forced_loaded() { return 2;}
8772 _LT_EOF
8773       echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5
8774       $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5
8775       echo "$AR cru libconftest.a conftest.o" >&5
8776       $AR cru libconftest.a conftest.o 2>&5
8777       cat > conftest.c << _LT_EOF
8778 int main() { return 0;}
8779 _LT_EOF
8780       echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5
8781       $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
8782       _lt_result=$?
8783       if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $GREP forced_load conftest 2>&1 >/dev/null; then
8784         lt_cv_ld_force_load=yes
8785       else
8786         cat conftest.err >&5
8787       fi
8788         rm -f conftest.err libconftest.a conftest conftest.c
8789         rm -rf conftest.dSYM
8790
8791 fi
8792 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5
8793 $as_echo "$lt_cv_ld_force_load" >&6; }
8794     case $host_os in
8795     rhapsody* | darwin1.[012])
8796       _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
8797     darwin1.*)
8798       _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
8799     darwin*) # darwin 5.x on
8800       # if running on 10.5 or later, the deployment target defaults
8801       # to the OS version, if on x86, and 10.4, the deployment
8802       # target defaults to 10.4. Don't you love it?
8803       case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
8804         10.0,*86*-darwin8*|10.0,*-darwin[91]*)
8805           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
8806         10.[012]*)
8807           _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
8808         10.*)
8809           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
8810       esac
8811     ;;
8812   esac
8813     if test "$lt_cv_apple_cc_single_mod" = "yes"; then
8814       _lt_dar_single_mod='$single_module'
8815     fi
8816     if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
8817       _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
8818     else
8819       _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
8820     fi
8821     if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then
8822       _lt_dsymutil='~$DSYMUTIL $lib || :'
8823     else
8824       _lt_dsymutil=
8825     fi
8826     ;;
8827   esac
8828
8829 for ac_header in dlfcn.h
8830 do :
8831   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
8832 "
8833 if test "x$ac_cv_header_dlfcn_h" = x""yes; then :
8834   cat >>confdefs.h <<_ACEOF
8835 #define HAVE_DLFCN_H 1
8836 _ACEOF
8837
8838 fi
8839
8840 done
8841
8842
8843
8844
8845
8846 # Set options
8847
8848
8849
8850
8851   enable_win32_dll=no
8852
8853
8854             # Check whether --enable-shared was given.
8855 if test "${enable_shared+set}" = set; then :
8856   enableval=$enable_shared; p=${PACKAGE-default}
8857     case $enableval in
8858     yes) enable_shared=yes ;;
8859     no) enable_shared=no ;;
8860     *)
8861       enable_shared=no
8862       # Look at the argument we got.  We use all the common list separators.
8863       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8864       for pkg in $enableval; do
8865         IFS="$lt_save_ifs"
8866         if test "X$pkg" = "X$p"; then
8867           enable_shared=yes
8868         fi
8869       done
8870       IFS="$lt_save_ifs"
8871       ;;
8872     esac
8873 else
8874   enable_shared=yes
8875 fi
8876
8877
8878
8879
8880
8881
8882
8883
8884
8885   # Check whether --enable-static was given.
8886 if test "${enable_static+set}" = set; then :
8887   enableval=$enable_static; p=${PACKAGE-default}
8888     case $enableval in
8889     yes) enable_static=yes ;;
8890     no) enable_static=no ;;
8891     *)
8892      enable_static=no
8893       # Look at the argument we got.  We use all the common list separators.
8894       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8895       for pkg in $enableval; do
8896         IFS="$lt_save_ifs"
8897         if test "X$pkg" = "X$p"; then
8898           enable_static=yes
8899         fi
8900       done
8901       IFS="$lt_save_ifs"
8902       ;;
8903     esac
8904 else
8905   enable_static=yes
8906 fi
8907
8908
8909
8910
8911
8912
8913
8914
8915
8916
8917 # Check whether --with-pic was given.
8918 if test "${with_pic+set}" = set; then :
8919   withval=$with_pic; pic_mode="$withval"
8920 else
8921   pic_mode=default
8922 fi
8923
8924
8925 test -z "$pic_mode" && pic_mode=default
8926
8927
8928
8929
8930
8931
8932
8933   # Check whether --enable-fast-install was given.
8934 if test "${enable_fast_install+set}" = set; then :
8935   enableval=$enable_fast_install; p=${PACKAGE-default}
8936     case $enableval in
8937     yes) enable_fast_install=yes ;;
8938     no) enable_fast_install=no ;;
8939     *)
8940       enable_fast_install=no
8941       # Look at the argument we got.  We use all the common list separators.
8942       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8943       for pkg in $enableval; do
8944         IFS="$lt_save_ifs"
8945         if test "X$pkg" = "X$p"; then
8946           enable_fast_install=yes
8947         fi
8948       done
8949       IFS="$lt_save_ifs"
8950       ;;
8951     esac
8952 else
8953   enable_fast_install=yes
8954 fi
8955
8956
8957
8958
8959
8960
8961
8962
8963
8964
8965
8966 # This can be used to rebuild libtool when needed
8967 LIBTOOL_DEPS="$ltmain"
8968
8969 # Always use our own libtool.
8970 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
8971
8972
8973
8974
8975
8976
8977
8978
8979
8980
8981
8982
8983
8984
8985
8986
8987
8988
8989
8990
8991
8992
8993
8994
8995
8996
8997 test -z "$LN_S" && LN_S="ln -s"
8998
8999
9000
9001
9002
9003
9004
9005
9006
9007
9008
9009
9010
9011
9012 if test -n "${ZSH_VERSION+set}" ; then
9013    setopt NO_GLOB_SUBST
9014 fi
9015
9016 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
9017 $as_echo_n "checking for objdir... " >&6; }
9018 if test "${lt_cv_objdir+set}" = set; then :
9019   $as_echo_n "(cached) " >&6
9020 else
9021   rm -f .libs 2>/dev/null
9022 mkdir .libs 2>/dev/null
9023 if test -d .libs; then
9024   lt_cv_objdir=.libs
9025 else
9026   # MS-DOS does not allow filenames that begin with a dot.
9027   lt_cv_objdir=_libs
9028 fi
9029 rmdir .libs 2>/dev/null
9030 fi
9031 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
9032 $as_echo "$lt_cv_objdir" >&6; }
9033 objdir=$lt_cv_objdir
9034
9035
9036
9037
9038
9039 cat >>confdefs.h <<_ACEOF
9040 #define LT_OBJDIR "$lt_cv_objdir/"
9041 _ACEOF
9042
9043
9044
9045
9046 case $host_os in
9047 aix3*)
9048   # AIX sometimes has problems with the GCC collect2 program.  For some
9049   # reason, if we set the COLLECT_NAMES environment variable, the problems
9050   # vanish in a puff of smoke.
9051   if test "X${COLLECT_NAMES+set}" != Xset; then
9052     COLLECT_NAMES=
9053     export COLLECT_NAMES
9054   fi
9055   ;;
9056 esac
9057
9058 # Global variables:
9059 ofile=libtool
9060 can_build_shared=yes
9061
9062 # All known linkers require a `.a' archive for static linking (except MSVC,
9063 # which needs '.lib').
9064 libext=a
9065
9066 with_gnu_ld="$lt_cv_prog_gnu_ld"
9067
9068 old_CC="$CC"
9069 old_CFLAGS="$CFLAGS"
9070
9071 # Set sane defaults for various variables
9072 test -z "$CC" && CC=cc
9073 test -z "$LTCC" && LTCC=$CC
9074 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
9075 test -z "$LD" && LD=ld
9076 test -z "$ac_objext" && ac_objext=o
9077
9078 for cc_temp in $compiler""; do
9079   case $cc_temp in
9080     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
9081     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
9082     \-*) ;;
9083     *) break;;
9084   esac
9085 done
9086 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
9087
9088
9089 # Only perform the check for file, if the check method requires it
9090 test -z "$MAGIC_CMD" && MAGIC_CMD=file
9091 case $deplibs_check_method in
9092 file_magic*)
9093   if test "$file_magic_cmd" = '$MAGIC_CMD'; then
9094     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
9095 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
9096 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
9097   $as_echo_n "(cached) " >&6
9098 else
9099   case $MAGIC_CMD in
9100 [\\/*] |  ?:[\\/]*)
9101   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
9102   ;;
9103 *)
9104   lt_save_MAGIC_CMD="$MAGIC_CMD"
9105   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
9106   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
9107   for ac_dir in $ac_dummy; do
9108     IFS="$lt_save_ifs"
9109     test -z "$ac_dir" && ac_dir=.
9110     if test -f $ac_dir/${ac_tool_prefix}file; then
9111       lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
9112       if test -n "$file_magic_test_file"; then
9113         case $deplibs_check_method in
9114         "file_magic "*)
9115           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
9116           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9117           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
9118             $EGREP "$file_magic_regex" > /dev/null; then
9119             :
9120           else
9121             cat <<_LT_EOF 1>&2
9122
9123 *** Warning: the command libtool uses to detect shared libraries,
9124 *** $file_magic_cmd, produces output that libtool cannot recognize.
9125 *** The result is that libtool may fail to recognize shared libraries
9126 *** as such.  This will affect the creation of libtool libraries that
9127 *** depend on shared libraries, but programs linked with such libtool
9128 *** libraries will work regardless of this problem.  Nevertheless, you
9129 *** may want to report the problem to your system manager and/or to
9130 *** bug-libtool@gnu.org
9131
9132 _LT_EOF
9133           fi ;;
9134         esac
9135       fi
9136       break
9137     fi
9138   done
9139   IFS="$lt_save_ifs"
9140   MAGIC_CMD="$lt_save_MAGIC_CMD"
9141   ;;
9142 esac
9143 fi
9144
9145 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9146 if test -n "$MAGIC_CMD"; then
9147   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
9148 $as_echo "$MAGIC_CMD" >&6; }
9149 else
9150   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9151 $as_echo "no" >&6; }
9152 fi
9153
9154
9155
9156
9157
9158 if test -z "$lt_cv_path_MAGIC_CMD"; then
9159   if test -n "$ac_tool_prefix"; then
9160     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
9161 $as_echo_n "checking for file... " >&6; }
9162 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
9163   $as_echo_n "(cached) " >&6
9164 else
9165   case $MAGIC_CMD in
9166 [\\/*] |  ?:[\\/]*)
9167   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
9168   ;;
9169 *)
9170   lt_save_MAGIC_CMD="$MAGIC_CMD"
9171   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
9172   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
9173   for ac_dir in $ac_dummy; do
9174     IFS="$lt_save_ifs"
9175     test -z "$ac_dir" && ac_dir=.
9176     if test -f $ac_dir/file; then
9177       lt_cv_path_MAGIC_CMD="$ac_dir/file"
9178       if test -n "$file_magic_test_file"; then
9179         case $deplibs_check_method in
9180         "file_magic "*)
9181           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
9182           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9183           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
9184             $EGREP "$file_magic_regex" > /dev/null; then
9185             :
9186           else
9187             cat <<_LT_EOF 1>&2
9188
9189 *** Warning: the command libtool uses to detect shared libraries,
9190 *** $file_magic_cmd, produces output that libtool cannot recognize.
9191 *** The result is that libtool may fail to recognize shared libraries
9192 *** as such.  This will affect the creation of libtool libraries that
9193 *** depend on shared libraries, but programs linked with such libtool
9194 *** libraries will work regardless of this problem.  Nevertheless, you
9195 *** may want to report the problem to your system manager and/or to
9196 *** bug-libtool@gnu.org
9197
9198 _LT_EOF
9199           fi ;;
9200         esac
9201       fi
9202       break
9203     fi
9204   done
9205   IFS="$lt_save_ifs"
9206   MAGIC_CMD="$lt_save_MAGIC_CMD"
9207   ;;
9208 esac
9209 fi
9210
9211 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9212 if test -n "$MAGIC_CMD"; then
9213   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
9214 $as_echo "$MAGIC_CMD" >&6; }
9215 else
9216   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9217 $as_echo "no" >&6; }
9218 fi
9219
9220
9221   else
9222     MAGIC_CMD=:
9223   fi
9224 fi
9225
9226   fi
9227   ;;
9228 esac
9229
9230 # Use C for the default configuration in the libtool script
9231
9232 lt_save_CC="$CC"
9233 ac_ext=c
9234 ac_cpp='$CPP $CPPFLAGS'
9235 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
9236 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
9237 ac_compiler_gnu=$ac_cv_c_compiler_gnu
9238
9239
9240 # Source file extension for C test sources.
9241 ac_ext=c
9242
9243 # Object file extension for compiled C test sources.
9244 objext=o
9245 objext=$objext
9246
9247 # Code to be used in simple compile tests
9248 lt_simple_compile_test_code="int some_variable = 0;"
9249
9250 # Code to be used in simple link tests
9251 lt_simple_link_test_code='int main(){return(0);}'
9252
9253
9254
9255
9256
9257
9258
9259 # If no C compiler was specified, use CC.
9260 LTCC=${LTCC-"$CC"}
9261
9262 # If no C compiler flags were specified, use CFLAGS.
9263 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
9264
9265 # Allow CC to be a program name with arguments.
9266 compiler=$CC
9267
9268 # Save the default compiler, since it gets overwritten when the other
9269 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
9270 compiler_DEFAULT=$CC
9271
9272 # save warnings/boilerplate of simple test code
9273 ac_outfile=conftest.$ac_objext
9274 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
9275 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
9276 _lt_compiler_boilerplate=`cat conftest.err`
9277 $RM conftest*
9278
9279 ac_outfile=conftest.$ac_objext
9280 echo "$lt_simple_link_test_code" >conftest.$ac_ext
9281 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
9282 _lt_linker_boilerplate=`cat conftest.err`
9283 $RM -r conftest*
9284
9285
9286 ## CAVEAT EMPTOR:
9287 ## There is no encapsulation within the following macros, do not change
9288 ## the running order or otherwise move them around unless you know exactly
9289 ## what you are doing...
9290 if test -n "$compiler"; then
9291
9292 lt_prog_compiler_no_builtin_flag=
9293
9294 if test "$GCC" = yes; then
9295   case $cc_basename in
9296   nvcc*)
9297     lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;;
9298   *)
9299     lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;;
9300   esac
9301
9302   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
9303 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
9304 if test "${lt_cv_prog_compiler_rtti_exceptions+set}" = set; then :
9305   $as_echo_n "(cached) " >&6
9306 else
9307   lt_cv_prog_compiler_rtti_exceptions=no
9308    ac_outfile=conftest.$ac_objext
9309    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9310    lt_compiler_flag="-fno-rtti -fno-exceptions"
9311    # Insert the option either (1) after the last *FLAGS variable, or
9312    # (2) before a word containing "conftest.", or (3) at the end.
9313    # Note that $ac_compile itself does not contain backslashes and begins
9314    # with a dollar sign (not a hyphen), so the echo should work correctly.
9315    # The option is referenced via a variable to avoid confusing sed.
9316    lt_compile=`echo "$ac_compile" | $SED \
9317    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9318    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9319    -e 's:$: $lt_compiler_flag:'`
9320    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9321    (eval "$lt_compile" 2>conftest.err)
9322    ac_status=$?
9323    cat conftest.err >&5
9324    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9325    if (exit $ac_status) && test -s "$ac_outfile"; then
9326      # The compiler can only warn and ignore the option if not recognized
9327      # So say no if there are warnings other than the usual output.
9328      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
9329      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9330      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
9331        lt_cv_prog_compiler_rtti_exceptions=yes
9332      fi
9333    fi
9334    $RM conftest*
9335
9336 fi
9337 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
9338 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
9339
9340 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
9341     lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
9342 else
9343     :
9344 fi
9345
9346 fi
9347
9348
9349
9350
9351
9352
9353   lt_prog_compiler_wl=
9354 lt_prog_compiler_pic=
9355 lt_prog_compiler_static=
9356
9357 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
9358 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
9359
9360   if test "$GCC" = yes; then
9361     lt_prog_compiler_wl='-Wl,'
9362     lt_prog_compiler_static='-static'
9363
9364     case $host_os in
9365       aix*)
9366       # All AIX code is PIC.
9367       if test "$host_cpu" = ia64; then
9368         # AIX 5 now supports IA64 processor
9369         lt_prog_compiler_static='-Bstatic'
9370       fi
9371       lt_prog_compiler_pic='-fPIC'
9372       ;;
9373
9374     amigaos*)
9375       case $host_cpu in
9376       powerpc)
9377             # see comment about AmigaOS4 .so support
9378             lt_prog_compiler_pic='-fPIC'
9379         ;;
9380       m68k)
9381             # FIXME: we need at least 68020 code to build shared libraries, but
9382             # adding the `-m68020' flag to GCC prevents building anything better,
9383             # like `-m68040'.
9384             lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
9385         ;;
9386       esac
9387       ;;
9388
9389     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
9390       # PIC is the default for these OSes.
9391       ;;
9392
9393     mingw* | cygwin* | pw32* | os2* | cegcc*)
9394       # This hack is so that the source file can tell whether it is being
9395       # built for inclusion in a dll (and should export symbols for example).
9396       # Although the cygwin gcc ignores -fPIC, still need this for old-style
9397       # (--disable-auto-import) libraries
9398       lt_prog_compiler_pic='-DDLL_EXPORT'
9399       ;;
9400
9401     darwin* | rhapsody*)
9402       # PIC is the default on this platform
9403       # Common symbols not allowed in MH_DYLIB files
9404       lt_prog_compiler_pic='-fno-common'
9405       ;;
9406
9407     haiku*)
9408       # PIC is the default for Haiku.
9409       # The "-static" flag exists, but is broken.
9410       lt_prog_compiler_static=
9411       ;;
9412
9413     hpux*)
9414       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
9415       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
9416       # sets the default TLS model and affects inlining.
9417       case $host_cpu in
9418       hppa*64*)
9419         # +Z the default
9420         ;;
9421       *)
9422         lt_prog_compiler_pic='-fPIC'
9423         ;;
9424       esac
9425       ;;
9426
9427     interix[3-9]*)
9428       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
9429       # Instead, we relocate shared libraries at runtime.
9430       ;;
9431
9432     msdosdjgpp*)
9433       # Just because we use GCC doesn't mean we suddenly get shared libraries
9434       # on systems that don't support them.
9435       lt_prog_compiler_can_build_shared=no
9436       enable_shared=no
9437       ;;
9438
9439     *nto* | *qnx*)
9440       # QNX uses GNU C++, but need to define -shared option too, otherwise
9441       # it will coredump.
9442       lt_prog_compiler_pic='-fPIC -shared'
9443       ;;
9444
9445     sysv4*MP*)
9446       if test -d /usr/nec; then
9447         lt_prog_compiler_pic=-Kconform_pic
9448       fi
9449       ;;
9450
9451     *)
9452       lt_prog_compiler_pic='-fPIC'
9453       ;;
9454     esac
9455
9456     case $cc_basename in
9457     nvcc*) # Cuda Compiler Driver 2.2
9458       lt_prog_compiler_wl='-Xlinker '
9459       lt_prog_compiler_pic='-Xcompiler -fPIC'
9460       ;;
9461     esac
9462   else
9463     # PORTME Check for flag to pass linker flags through the system compiler.
9464     case $host_os in
9465     aix*)
9466       lt_prog_compiler_wl='-Wl,'
9467       if test "$host_cpu" = ia64; then
9468         # AIX 5 now supports IA64 processor
9469         lt_prog_compiler_static='-Bstatic'
9470       else
9471         lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
9472       fi
9473       ;;
9474
9475     mingw* | cygwin* | pw32* | os2* | cegcc*)
9476       # This hack is so that the source file can tell whether it is being
9477       # built for inclusion in a dll (and should export symbols for example).
9478       lt_prog_compiler_pic='-DDLL_EXPORT'
9479       ;;
9480
9481     hpux9* | hpux10* | hpux11*)
9482       lt_prog_compiler_wl='-Wl,'
9483       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
9484       # not for PA HP-UX.
9485       case $host_cpu in
9486       hppa*64*|ia64*)
9487         # +Z the default
9488         ;;
9489       *)
9490         lt_prog_compiler_pic='+Z'
9491         ;;
9492       esac
9493       # Is there a better lt_prog_compiler_static that works with the bundled CC?
9494       lt_prog_compiler_static='${wl}-a ${wl}archive'
9495       ;;
9496
9497     irix5* | irix6* | nonstopux*)
9498       lt_prog_compiler_wl='-Wl,'
9499       # PIC (with -KPIC) is the default.
9500       lt_prog_compiler_static='-non_shared'
9501       ;;
9502
9503     linux* | k*bsd*-gnu | kopensolaris*-gnu)
9504       case $cc_basename in
9505       # old Intel for x86_64 which still supported -KPIC.
9506       ecc*)
9507         lt_prog_compiler_wl='-Wl,'
9508         lt_prog_compiler_pic='-KPIC'
9509         lt_prog_compiler_static='-static'
9510         ;;
9511       # icc used to be incompatible with GCC.
9512       # ICC 10 doesn't accept -KPIC any more.
9513       icc* | ifort*)
9514         lt_prog_compiler_wl='-Wl,'
9515         lt_prog_compiler_pic='-fPIC'
9516         lt_prog_compiler_static='-static'
9517         ;;
9518       # Lahey Fortran 8.1.
9519       lf95*)
9520         lt_prog_compiler_wl='-Wl,'
9521         lt_prog_compiler_pic='--shared'
9522         lt_prog_compiler_static='--static'
9523         ;;
9524       pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
9525         # Portland Group compilers (*not* the Pentium gcc compiler,
9526         # which looks to be a dead project)
9527         lt_prog_compiler_wl='-Wl,'
9528         lt_prog_compiler_pic='-fpic'
9529         lt_prog_compiler_static='-Bstatic'
9530         ;;
9531       ccc*)
9532         lt_prog_compiler_wl='-Wl,'
9533         # All Alpha code is PIC.
9534         lt_prog_compiler_static='-non_shared'
9535         ;;
9536       xl* | bgxl* | bgf* | mpixl*)
9537         # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
9538         lt_prog_compiler_wl='-Wl,'
9539         lt_prog_compiler_pic='-qpic'
9540         lt_prog_compiler_static='-qstaticlink'
9541         ;;
9542       *)
9543         case `$CC -V 2>&1 | sed 5q` in
9544         *Sun\ F* | *Sun*Fortran*)
9545           # Sun Fortran 8.3 passes all unrecognized flags to the linker
9546           lt_prog_compiler_pic='-KPIC'
9547           lt_prog_compiler_static='-Bstatic'
9548           lt_prog_compiler_wl=''
9549           ;;
9550         *Sun\ C*)
9551           # Sun C 5.9
9552           lt_prog_compiler_pic='-KPIC'
9553           lt_prog_compiler_static='-Bstatic'
9554           lt_prog_compiler_wl='-Wl,'
9555           ;;
9556         esac
9557         ;;
9558       esac
9559       ;;
9560
9561     newsos6)
9562       lt_prog_compiler_pic='-KPIC'
9563       lt_prog_compiler_static='-Bstatic'
9564       ;;
9565
9566     *nto* | *qnx*)
9567       # QNX uses GNU C++, but need to define -shared option too, otherwise
9568       # it will coredump.
9569       lt_prog_compiler_pic='-fPIC -shared'
9570       ;;
9571
9572     osf3* | osf4* | osf5*)
9573       lt_prog_compiler_wl='-Wl,'
9574       # All OSF/1 code is PIC.
9575       lt_prog_compiler_static='-non_shared'
9576       ;;
9577
9578     rdos*)
9579       lt_prog_compiler_static='-non_shared'
9580       ;;
9581
9582     solaris*)
9583       lt_prog_compiler_pic='-KPIC'
9584       lt_prog_compiler_static='-Bstatic'
9585       case $cc_basename in
9586       f77* | f90* | f95*)
9587         lt_prog_compiler_wl='-Qoption ld ';;
9588       *)
9589         lt_prog_compiler_wl='-Wl,';;
9590       esac
9591       ;;
9592
9593     sunos4*)
9594       lt_prog_compiler_wl='-Qoption ld '
9595       lt_prog_compiler_pic='-PIC'
9596       lt_prog_compiler_static='-Bstatic'
9597       ;;
9598
9599     sysv4 | sysv4.2uw2* | sysv4.3*)
9600       lt_prog_compiler_wl='-Wl,'
9601       lt_prog_compiler_pic='-KPIC'
9602       lt_prog_compiler_static='-Bstatic'
9603       ;;
9604
9605     sysv4*MP*)
9606       if test -d /usr/nec ;then
9607         lt_prog_compiler_pic='-Kconform_pic'
9608         lt_prog_compiler_static='-Bstatic'
9609       fi
9610       ;;
9611
9612     sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
9613       lt_prog_compiler_wl='-Wl,'
9614       lt_prog_compiler_pic='-KPIC'
9615       lt_prog_compiler_static='-Bstatic'
9616       ;;
9617
9618     unicos*)
9619       lt_prog_compiler_wl='-Wl,'
9620       lt_prog_compiler_can_build_shared=no
9621       ;;
9622
9623     uts4*)
9624       lt_prog_compiler_pic='-pic'
9625       lt_prog_compiler_static='-Bstatic'
9626       ;;
9627
9628     *)
9629       lt_prog_compiler_can_build_shared=no
9630       ;;
9631     esac
9632   fi
9633
9634 case $host_os in
9635   # For platforms which do not support PIC, -DPIC is meaningless:
9636   *djgpp*)
9637     lt_prog_compiler_pic=
9638     ;;
9639   *)
9640     lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
9641     ;;
9642 esac
9643 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5
9644 $as_echo "$lt_prog_compiler_pic" >&6; }
9645
9646
9647
9648
9649
9650
9651 #
9652 # Check to make sure the PIC flag actually works.
9653 #
9654 if test -n "$lt_prog_compiler_pic"; then
9655   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
9656 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
9657 if test "${lt_cv_prog_compiler_pic_works+set}" = set; then :
9658   $as_echo_n "(cached) " >&6
9659 else
9660   lt_cv_prog_compiler_pic_works=no
9661    ac_outfile=conftest.$ac_objext
9662    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9663    lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
9664    # Insert the option either (1) after the last *FLAGS variable, or
9665    # (2) before a word containing "conftest.", or (3) at the end.
9666    # Note that $ac_compile itself does not contain backslashes and begins
9667    # with a dollar sign (not a hyphen), so the echo should work correctly.
9668    # The option is referenced via a variable to avoid confusing sed.
9669    lt_compile=`echo "$ac_compile" | $SED \
9670    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9671    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9672    -e 's:$: $lt_compiler_flag:'`
9673    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9674    (eval "$lt_compile" 2>conftest.err)
9675    ac_status=$?
9676    cat conftest.err >&5
9677    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9678    if (exit $ac_status) && test -s "$ac_outfile"; then
9679      # The compiler can only warn and ignore the option if not recognized
9680      # So say no if there are warnings other than the usual output.
9681      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
9682      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9683      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
9684        lt_cv_prog_compiler_pic_works=yes
9685      fi
9686    fi
9687    $RM conftest*
9688
9689 fi
9690 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
9691 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
9692
9693 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
9694     case $lt_prog_compiler_pic in
9695      "" | " "*) ;;
9696      *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
9697      esac
9698 else
9699     lt_prog_compiler_pic=
9700      lt_prog_compiler_can_build_shared=no
9701 fi
9702
9703 fi
9704
9705
9706
9707
9708
9709
9710 #
9711 # Check to make sure the static flag actually works.
9712 #
9713 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
9714 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
9715 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
9716 if test "${lt_cv_prog_compiler_static_works+set}" = set; then :
9717   $as_echo_n "(cached) " >&6
9718 else
9719   lt_cv_prog_compiler_static_works=no
9720    save_LDFLAGS="$LDFLAGS"
9721    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
9722    echo "$lt_simple_link_test_code" > conftest.$ac_ext
9723    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
9724      # The linker can only warn and ignore the option if not recognized
9725      # So say no if there are warnings
9726      if test -s conftest.err; then
9727        # Append any errors to the config.log.
9728        cat conftest.err 1>&5
9729        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
9730        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9731        if diff conftest.exp conftest.er2 >/dev/null; then
9732          lt_cv_prog_compiler_static_works=yes
9733        fi
9734      else
9735        lt_cv_prog_compiler_static_works=yes
9736      fi
9737    fi
9738    $RM -r conftest*
9739    LDFLAGS="$save_LDFLAGS"
9740
9741 fi
9742 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
9743 $as_echo "$lt_cv_prog_compiler_static_works" >&6; }
9744
9745 if test x"$lt_cv_prog_compiler_static_works" = xyes; then
9746     :
9747 else
9748     lt_prog_compiler_static=
9749 fi
9750
9751
9752
9753
9754
9755
9756
9757   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
9758 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
9759 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
9760   $as_echo_n "(cached) " >&6
9761 else
9762   lt_cv_prog_compiler_c_o=no
9763    $RM -r conftest 2>/dev/null
9764    mkdir conftest
9765    cd conftest
9766    mkdir out
9767    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9768
9769    lt_compiler_flag="-o out/conftest2.$ac_objext"
9770    # Insert the option either (1) after the last *FLAGS variable, or
9771    # (2) before a word containing "conftest.", or (3) at the end.
9772    # Note that $ac_compile itself does not contain backslashes and begins
9773    # with a dollar sign (not a hyphen), so the echo should work correctly.
9774    lt_compile=`echo "$ac_compile" | $SED \
9775    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9776    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9777    -e 's:$: $lt_compiler_flag:'`
9778    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9779    (eval "$lt_compile" 2>out/conftest.err)
9780    ac_status=$?
9781    cat out/conftest.err >&5
9782    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9783    if (exit $ac_status) && test -s out/conftest2.$ac_objext
9784    then
9785      # The compiler can only warn and ignore the option if not recognized
9786      # So say no if there are warnings
9787      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
9788      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
9789      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
9790        lt_cv_prog_compiler_c_o=yes
9791      fi
9792    fi
9793    chmod u+w . 2>&5
9794    $RM conftest*
9795    # SGI C++ compiler will create directory out/ii_files/ for
9796    # template instantiation
9797    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
9798    $RM out/* && rmdir out
9799    cd ..
9800    $RM -r conftest
9801    $RM conftest*
9802
9803 fi
9804 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
9805 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
9806
9807
9808
9809
9810
9811
9812   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
9813 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
9814 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
9815   $as_echo_n "(cached) " >&6
9816 else
9817   lt_cv_prog_compiler_c_o=no
9818    $RM -r conftest 2>/dev/null
9819    mkdir conftest
9820    cd conftest
9821    mkdir out
9822    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9823
9824    lt_compiler_flag="-o out/conftest2.$ac_objext"
9825    # Insert the option either (1) after the last *FLAGS variable, or
9826    # (2) before a word containing "conftest.", or (3) at the end.
9827    # Note that $ac_compile itself does not contain backslashes and begins
9828    # with a dollar sign (not a hyphen), so the echo should work correctly.
9829    lt_compile=`echo "$ac_compile" | $SED \
9830    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9831    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9832    -e 's:$: $lt_compiler_flag:'`
9833    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9834    (eval "$lt_compile" 2>out/conftest.err)
9835    ac_status=$?
9836    cat out/conftest.err >&5
9837    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9838    if (exit $ac_status) && test -s out/conftest2.$ac_objext
9839    then
9840      # The compiler can only warn and ignore the option if not recognized
9841      # So say no if there are warnings
9842      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
9843      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
9844      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
9845        lt_cv_prog_compiler_c_o=yes
9846      fi
9847    fi
9848    chmod u+w . 2>&5
9849    $RM conftest*
9850    # SGI C++ compiler will create directory out/ii_files/ for
9851    # template instantiation
9852    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
9853    $RM out/* && rmdir out
9854    cd ..
9855    $RM -r conftest
9856    $RM conftest*
9857
9858 fi
9859 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
9860 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
9861
9862
9863
9864
9865 hard_links="nottested"
9866 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
9867   # do not overwrite the value of need_locks provided by the user
9868   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
9869 $as_echo_n "checking if we can lock with hard links... " >&6; }
9870   hard_links=yes
9871   $RM conftest*
9872   ln conftest.a conftest.b 2>/dev/null && hard_links=no
9873   touch conftest.a
9874   ln conftest.a conftest.b 2>&5 || hard_links=no
9875   ln conftest.a conftest.b 2>/dev/null && hard_links=no
9876   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
9877 $as_echo "$hard_links" >&6; }
9878   if test "$hard_links" = no; then
9879     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
9880 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
9881     need_locks=warn
9882   fi
9883 else
9884   need_locks=no
9885 fi
9886
9887
9888
9889
9890
9891
9892   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
9893 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
9894
9895   runpath_var=
9896   allow_undefined_flag=
9897   always_export_symbols=no
9898   archive_cmds=
9899   archive_expsym_cmds=
9900   compiler_needs_object=no
9901   enable_shared_with_static_runtimes=no
9902   export_dynamic_flag_spec=
9903   export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
9904   hardcode_automatic=no
9905   hardcode_direct=no
9906   hardcode_direct_absolute=no
9907   hardcode_libdir_flag_spec=
9908   hardcode_libdir_flag_spec_ld=
9909   hardcode_libdir_separator=
9910   hardcode_minus_L=no
9911   hardcode_shlibpath_var=unsupported
9912   inherit_rpath=no
9913   link_all_deplibs=unknown
9914   module_cmds=
9915   module_expsym_cmds=
9916   old_archive_from_new_cmds=
9917   old_archive_from_expsyms_cmds=
9918   thread_safe_flag_spec=
9919   whole_archive_flag_spec=
9920   # include_expsyms should be a list of space-separated symbols to be *always*
9921   # included in the symbol list
9922   include_expsyms=
9923   # exclude_expsyms can be an extended regexp of symbols to exclude
9924   # it will be wrapped by ` (' and `)$', so one must not match beginning or
9925   # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
9926   # as well as any symbol that contains `d'.
9927   exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
9928   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
9929   # platforms (ab)use it in PIC code, but their linkers get confused if
9930   # the symbol is explicitly referenced.  Since portable code cannot
9931   # rely on this symbol name, it's probably fine to never include it in
9932   # preloaded symbol tables.
9933   # Exclude shared library initialization/finalization symbols.
9934   extract_expsyms_cmds=
9935
9936   case $host_os in
9937   cygwin* | mingw* | pw32* | cegcc*)
9938     # FIXME: the MSVC++ port hasn't been tested in a loooong time
9939     # When not using gcc, we currently assume that we are using
9940     # Microsoft Visual C++.
9941     if test "$GCC" != yes; then
9942       with_gnu_ld=no
9943     fi
9944     ;;
9945   interix*)
9946     # we just hope/assume this is gcc and not c89 (= MSVC++)
9947     with_gnu_ld=yes
9948     ;;
9949   openbsd*)
9950     with_gnu_ld=no
9951     ;;
9952   esac
9953
9954   ld_shlibs=yes
9955
9956   # On some targets, GNU ld is compatible enough with the native linker
9957   # that we're better off using the native interface for both.
9958   lt_use_gnu_ld_interface=no
9959   if test "$with_gnu_ld" = yes; then
9960     case $host_os in
9961       aix*)
9962         # The AIX port of GNU ld has always aspired to compatibility
9963         # with the native linker.  However, as the warning in the GNU ld
9964         # block says, versions before 2.19.5* couldn't really create working
9965         # shared libraries, regardless of the interface used.
9966         case `$LD -v 2>&1` in
9967           *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
9968           *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
9969           *\ \(GNU\ Binutils\)\ [3-9]*) ;;
9970           *)
9971             lt_use_gnu_ld_interface=yes
9972             ;;
9973         esac
9974         ;;
9975       *)
9976         lt_use_gnu_ld_interface=yes
9977         ;;
9978     esac
9979   fi
9980
9981   if test "$lt_use_gnu_ld_interface" = yes; then
9982     # If archive_cmds runs LD, not CC, wlarc should be empty
9983     wlarc='${wl}'
9984
9985     # Set some defaults for GNU ld with shared library support. These
9986     # are reset later if shared libraries are not supported. Putting them
9987     # here allows them to be overridden if necessary.
9988     runpath_var=LD_RUN_PATH
9989     hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9990     export_dynamic_flag_spec='${wl}--export-dynamic'
9991     # ancient GNU ld didn't support --whole-archive et. al.
9992     if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
9993       whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
9994     else
9995       whole_archive_flag_spec=
9996     fi
9997     supports_anon_versioning=no
9998     case `$LD -v 2>&1` in
9999       *GNU\ gold*) supports_anon_versioning=yes ;;
10000       *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
10001       *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
10002       *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
10003       *\ 2.11.*) ;; # other 2.11 versions
10004       *) supports_anon_versioning=yes ;;
10005     esac
10006
10007     # See if GNU ld supports shared libraries.
10008     case $host_os in
10009     aix[3-9]*)
10010       # On AIX/PPC, the GNU linker is very broken
10011       if test "$host_cpu" != ia64; then
10012         ld_shlibs=no
10013         cat <<_LT_EOF 1>&2
10014
10015 *** Warning: the GNU linker, at least up to release 2.19, is reported
10016 *** to be unable to reliably create shared libraries on AIX.
10017 *** Therefore, libtool is disabling shared libraries support.  If you
10018 *** really care for shared libraries, you may want to install binutils
10019 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
10020 *** You will then need to restart the configuration process.
10021
10022 _LT_EOF
10023       fi
10024       ;;
10025
10026     amigaos*)
10027       case $host_cpu in
10028       powerpc)
10029             # see comment about AmigaOS4 .so support
10030             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10031             archive_expsym_cmds=''
10032         ;;
10033       m68k)
10034             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
10035             hardcode_libdir_flag_spec='-L$libdir'
10036             hardcode_minus_L=yes
10037         ;;
10038       esac
10039       ;;
10040
10041     beos*)
10042       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10043         allow_undefined_flag=unsupported
10044         # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
10045         # support --undefined.  This deserves some investigation.  FIXME
10046         archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10047       else
10048         ld_shlibs=no
10049       fi
10050       ;;
10051
10052     cygwin* | mingw* | pw32* | cegcc*)
10053       # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
10054       # as there is no search path for DLLs.
10055       hardcode_libdir_flag_spec='-L$libdir'
10056       export_dynamic_flag_spec='${wl}--export-all-symbols'
10057       allow_undefined_flag=unsupported
10058       always_export_symbols=no
10059       enable_shared_with_static_runtimes=yes
10060       export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
10061
10062       if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
10063         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
10064         # If the export-symbols file already is a .def file (1st line
10065         # is EXPORTS), use it as is; otherwise, prepend...
10066         archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
10067           cp $export_symbols $output_objdir/$soname.def;
10068         else
10069           echo EXPORTS > $output_objdir/$soname.def;
10070           cat $export_symbols >> $output_objdir/$soname.def;
10071         fi~
10072         $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
10073       else
10074         ld_shlibs=no
10075       fi
10076       ;;
10077
10078     haiku*)
10079       archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10080       link_all_deplibs=yes
10081       ;;
10082
10083     interix[3-9]*)
10084       hardcode_direct=no
10085       hardcode_shlibpath_var=no
10086       hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10087       export_dynamic_flag_spec='${wl}-E'
10088       # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
10089       # Instead, shared libraries are loaded at an image base (0x10000000 by
10090       # default) and relocated if they conflict, which is a slow very memory
10091       # consuming and fragmenting process.  To avoid this, we pick a random,
10092       # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
10093       # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
10094       archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
10095       archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
10096       ;;
10097
10098     gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
10099       tmp_diet=no
10100       if test "$host_os" = linux-dietlibc; then
10101         case $cc_basename in
10102           diet\ *) tmp_diet=yes;;       # linux-dietlibc with static linking (!diet-dyn)
10103         esac
10104       fi
10105       if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
10106          && test "$tmp_diet" = no
10107       then
10108         tmp_addflag=
10109         tmp_sharedflag='-shared'
10110         case $cc_basename,$host_cpu in
10111         pgcc*)                          # Portland Group C compiler
10112           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'
10113           tmp_addflag=' $pic_flag'
10114           ;;
10115         pgf77* | pgf90* | pgf95* | pgfortran*)
10116                                         # Portland Group f77 and f90 compilers
10117           whole_archive_flag_spec='${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'
10118           tmp_addflag=' $pic_flag -Mnomain' ;;
10119         ecc*,ia64* | icc*,ia64*)        # Intel C compiler on ia64
10120           tmp_addflag=' -i_dynamic' ;;
10121         efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
10122           tmp_addflag=' -i_dynamic -nofor_main' ;;
10123         ifc* | ifort*)                  # Intel Fortran compiler
10124           tmp_addflag=' -nofor_main' ;;
10125         lf95*)                          # Lahey Fortran 8.1
10126           whole_archive_flag_spec=
10127           tmp_sharedflag='--shared' ;;
10128         xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
10129           tmp_sharedflag='-qmkshrobj'
10130           tmp_addflag= ;;
10131         nvcc*)  # Cuda Compiler Driver 2.2
10132           whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
10133           compiler_needs_object=yes
10134           ;;
10135         esac
10136         case `$CC -V 2>&1 | sed 5q` in
10137         *Sun\ C*)                       # Sun C 5.9
10138           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\"` ${wl}--no-whole-archive'
10139           compiler_needs_object=yes
10140           tmp_sharedflag='-G' ;;
10141         *Sun\ F*)                       # Sun Fortran 8.3
10142           tmp_sharedflag='-G' ;;
10143         esac
10144         archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10145
10146         if test "x$supports_anon_versioning" = xyes; then
10147           archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
10148             cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
10149             echo "local: *; };" >> $output_objdir/$libname.ver~
10150             $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
10151         fi
10152
10153         case $cc_basename in
10154         xlf* | bgf* | bgxlf* | mpixlf*)
10155           # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
10156           whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
10157           hardcode_libdir_flag_spec=
10158           hardcode_libdir_flag_spec_ld='-rpath $libdir'
10159           archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
10160           if test "x$supports_anon_versioning" = xyes; then
10161             archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
10162               cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
10163               echo "local: *; };" >> $output_objdir/$libname.ver~
10164               $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
10165           fi
10166           ;;
10167         esac
10168       else
10169         ld_shlibs=no
10170       fi
10171       ;;
10172
10173     netbsd*)
10174       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10175         archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
10176         wlarc=
10177       else
10178         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10179         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10180       fi
10181       ;;
10182
10183     solaris*)
10184       if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
10185         ld_shlibs=no
10186         cat <<_LT_EOF 1>&2
10187
10188 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
10189 *** create shared libraries on Solaris systems.  Therefore, libtool
10190 *** is disabling shared libraries support.  We urge you to upgrade GNU
10191 *** binutils to release 2.9.1 or newer.  Another option is to modify
10192 *** your PATH or compiler configuration so that the native linker is
10193 *** used, and then restart.
10194
10195 _LT_EOF
10196       elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10197         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10198         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10199       else
10200         ld_shlibs=no
10201       fi
10202       ;;
10203
10204     sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
10205       case `$LD -v 2>&1` in
10206         *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
10207         ld_shlibs=no
10208         cat <<_LT_EOF 1>&2
10209
10210 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
10211 *** reliably create shared libraries on SCO systems.  Therefore, libtool
10212 *** is disabling shared libraries support.  We urge you to upgrade GNU
10213 *** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
10214 *** your PATH or compiler configuration so that the native linker is
10215 *** used, and then restart.
10216
10217 _LT_EOF
10218         ;;
10219         *)
10220           # For security reasons, it is highly recommended that you always
10221           # use absolute paths for naming shared libraries, and exclude the
10222           # DT_RUNPATH tag from executables and libraries.  But doing so
10223           # requires that you compile everything twice, which is a pain.
10224           if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10225             hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10226             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10227             archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10228           else
10229             ld_shlibs=no
10230           fi
10231         ;;
10232       esac
10233       ;;
10234
10235     sunos4*)
10236       archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10237       wlarc=
10238       hardcode_direct=yes
10239       hardcode_shlibpath_var=no
10240       ;;
10241
10242     *)
10243       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10244         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10245         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10246       else
10247         ld_shlibs=no
10248       fi
10249       ;;
10250     esac
10251
10252     if test "$ld_shlibs" = no; then
10253       runpath_var=
10254       hardcode_libdir_flag_spec=
10255       export_dynamic_flag_spec=
10256       whole_archive_flag_spec=
10257     fi
10258   else
10259     # PORTME fill in a description of your system's linker (not GNU ld)
10260     case $host_os in
10261     aix3*)
10262       allow_undefined_flag=unsupported
10263       always_export_symbols=yes
10264       archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
10265       # Note: this linker hardcodes the directories in LIBPATH if there
10266       # are no directories specified by -L.
10267       hardcode_minus_L=yes
10268       if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
10269         # Neither direct hardcoding nor static linking is supported with a
10270         # broken collect2.
10271         hardcode_direct=unsupported
10272       fi
10273       ;;
10274
10275     aix[4-9]*)
10276       if test "$host_cpu" = ia64; then
10277         # On IA64, the linker does run time linking by default, so we don't
10278         # have to do anything special.
10279         aix_use_runtimelinking=no
10280         exp_sym_flag='-Bexport'
10281         no_entry_flag=""
10282       else
10283         # If we're using GNU nm, then we don't want the "-C" option.
10284         # -C means demangle to AIX nm, but means don't demangle with GNU nm
10285         # Also, AIX nm treats weak defined symbols like other global
10286         # defined symbols, whereas GNU nm marks them as "W".
10287         if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
10288           export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
10289         else
10290           export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
10291         fi
10292         aix_use_runtimelinking=no
10293
10294         # Test if we are trying to use run time linking or normal
10295         # AIX style linking. If -brtl is somewhere in LDFLAGS, we
10296         # need to do runtime linking.
10297         case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
10298           for ld_flag in $LDFLAGS; do
10299           if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
10300             aix_use_runtimelinking=yes
10301             break
10302           fi
10303           done
10304           ;;
10305         esac
10306
10307         exp_sym_flag='-bexport'
10308         no_entry_flag='-bnoentry'
10309       fi
10310
10311       # When large executables or shared objects are built, AIX ld can
10312       # have problems creating the table of contents.  If linking a library
10313       # or program results in "error TOC overflow" add -mminimal-toc to
10314       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
10315       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
10316
10317       archive_cmds=''
10318       hardcode_direct=yes
10319       hardcode_direct_absolute=yes
10320       hardcode_libdir_separator=':'
10321       link_all_deplibs=yes
10322       file_list_spec='${wl}-f,'
10323
10324       if test "$GCC" = yes; then
10325         case $host_os in aix4.[012]|aix4.[012].*)
10326         # We only want to do this on AIX 4.2 and lower, the check
10327         # below for broken collect2 doesn't work under 4.3+
10328           collect2name=`${CC} -print-prog-name=collect2`
10329           if test -f "$collect2name" &&
10330            strings "$collect2name" | $GREP resolve_lib_name >/dev/null
10331           then
10332           # We have reworked collect2
10333           :
10334           else
10335           # We have old collect2
10336           hardcode_direct=unsupported
10337           # It fails to find uninstalled libraries when the uninstalled
10338           # path is not listed in the libpath.  Setting hardcode_minus_L
10339           # to unsupported forces relinking
10340           hardcode_minus_L=yes
10341           hardcode_libdir_flag_spec='-L$libdir'
10342           hardcode_libdir_separator=
10343           fi
10344           ;;
10345         esac
10346         shared_flag='-shared'
10347         if test "$aix_use_runtimelinking" = yes; then
10348           shared_flag="$shared_flag "'${wl}-G'
10349         fi
10350       else
10351         # not using gcc
10352         if test "$host_cpu" = ia64; then
10353         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
10354         # chokes on -Wl,-G. The following line is correct:
10355           shared_flag='-G'
10356         else
10357           if test "$aix_use_runtimelinking" = yes; then
10358             shared_flag='${wl}-G'
10359           else
10360             shared_flag='${wl}-bM:SRE'
10361           fi
10362         fi
10363       fi
10364
10365       export_dynamic_flag_spec='${wl}-bexpall'
10366       # It seems that -bexpall does not export symbols beginning with
10367       # underscore (_), so it is better to generate a list of symbols to export.
10368       always_export_symbols=yes
10369       if test "$aix_use_runtimelinking" = yes; then
10370         # Warning - without using the other runtime loading flags (-brtl),
10371         # -berok will link without error, but may produce a broken library.
10372         allow_undefined_flag='-berok'
10373         # Determine the default libpath from the value encoded in an
10374         # empty executable.
10375         if test x$gcc_no_link = xyes; then
10376   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
10377 fi
10378 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10379 /* end confdefs.h.  */
10380
10381 int
10382 main ()
10383 {
10384
10385   ;
10386   return 0;
10387 }
10388 _ACEOF
10389 if ac_fn_c_try_link "$LINENO"; then :
10390
10391 lt_aix_libpath_sed='
10392     /Import File Strings/,/^$/ {
10393         /^0/ {
10394             s/^0  *\(.*\)$/\1/
10395             p
10396         }
10397     }'
10398 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10399 # Check for a 64-bit object if we didn't find anything.
10400 if test -z "$aix_libpath"; then
10401   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10402 fi
10403 fi
10404 rm -f core conftest.err conftest.$ac_objext \
10405     conftest$ac_exeext conftest.$ac_ext
10406 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
10407
10408         hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
10409         archive_expsym_cmds='$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 $shared_flag"
10410       else
10411         if test "$host_cpu" = ia64; then
10412           hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
10413           allow_undefined_flag="-z nodefs"
10414           archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
10415         else
10416          # Determine the default libpath from the value encoded in an
10417          # empty executable.
10418          if test x$gcc_no_link = xyes; then
10419   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
10420 fi
10421 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10422 /* end confdefs.h.  */
10423
10424 int
10425 main ()
10426 {
10427
10428   ;
10429   return 0;
10430 }
10431 _ACEOF
10432 if ac_fn_c_try_link "$LINENO"; then :
10433
10434 lt_aix_libpath_sed='
10435     /Import File Strings/,/^$/ {
10436         /^0/ {
10437             s/^0  *\(.*\)$/\1/
10438             p
10439         }
10440     }'
10441 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10442 # Check for a 64-bit object if we didn't find anything.
10443 if test -z "$aix_libpath"; then
10444   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10445 fi
10446 fi
10447 rm -f core conftest.err conftest.$ac_objext \
10448     conftest$ac_exeext conftest.$ac_ext
10449 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
10450
10451          hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
10452           # Warning - without using the other run time loading flags,
10453           # -berok will link without error, but may produce a broken library.
10454           no_undefined_flag=' ${wl}-bernotok'
10455           allow_undefined_flag=' ${wl}-berok'
10456           if test "$with_gnu_ld" = yes; then
10457             # We only use this code for GNU lds that support --whole-archive.
10458             whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
10459           else
10460             # Exported symbols can be pulled into shared objects from archives
10461             whole_archive_flag_spec='$convenience'
10462           fi
10463           archive_cmds_need_lc=yes
10464           # This is similar to how AIX traditionally builds its shared libraries.
10465           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'
10466         fi
10467       fi
10468       ;;
10469
10470     amigaos*)
10471       case $host_cpu in
10472       powerpc)
10473             # see comment about AmigaOS4 .so support
10474             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10475             archive_expsym_cmds=''
10476         ;;
10477       m68k)
10478             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
10479             hardcode_libdir_flag_spec='-L$libdir'
10480             hardcode_minus_L=yes
10481         ;;
10482       esac
10483       ;;
10484
10485     bsdi[45]*)
10486       export_dynamic_flag_spec=-rdynamic
10487       ;;
10488
10489     cygwin* | mingw* | pw32* | cegcc*)
10490       # When not using gcc, we currently assume that we are using
10491       # Microsoft Visual C++.
10492       # hardcode_libdir_flag_spec is actually meaningless, as there is
10493       # no search path for DLLs.
10494       hardcode_libdir_flag_spec=' '
10495       allow_undefined_flag=unsupported
10496       # Tell ltmain to make .lib files, not .a files.
10497       libext=lib
10498       # Tell ltmain to make .dll files, not .so files.
10499       shrext_cmds=".dll"
10500       # FIXME: Setting linknames here is a bad hack.
10501       archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
10502       # The linker will automatically build a .lib file if we build a DLL.
10503       old_archive_from_new_cmds='true'
10504       # FIXME: Should let the user specify the lib program.
10505       old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
10506       fix_srcfile_path='`cygpath -w "$srcfile"`'
10507       enable_shared_with_static_runtimes=yes
10508       ;;
10509
10510     darwin* | rhapsody*)
10511
10512
10513   archive_cmds_need_lc=no
10514   hardcode_direct=no
10515   hardcode_automatic=yes
10516   hardcode_shlibpath_var=unsupported
10517   if test "$lt_cv_ld_force_load" = "yes"; then
10518     whole_archive_flag_spec='`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
10519   else
10520     whole_archive_flag_spec=''
10521   fi
10522   link_all_deplibs=yes
10523   allow_undefined_flag="$_lt_dar_allow_undefined"
10524   case $cc_basename in
10525      ifort*) _lt_dar_can_shared=yes ;;
10526      *) _lt_dar_can_shared=$GCC ;;
10527   esac
10528   if test "$_lt_dar_can_shared" = "yes"; then
10529     output_verbose_link_cmd=func_echo_all
10530     archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
10531     module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
10532     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}${_lt_dsymutil}"
10533     module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
10534
10535   else
10536   ld_shlibs=no
10537   fi
10538
10539       ;;
10540
10541     dgux*)
10542       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10543       hardcode_libdir_flag_spec='-L$libdir'
10544       hardcode_shlibpath_var=no
10545       ;;
10546
10547     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
10548     # support.  Future versions do this automatically, but an explicit c++rt0.o
10549     # does not break anything, and helps significantly (at the cost of a little
10550     # extra space).
10551     freebsd2.2*)
10552       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
10553       hardcode_libdir_flag_spec='-R$libdir'
10554       hardcode_direct=yes
10555       hardcode_shlibpath_var=no
10556       ;;
10557
10558     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
10559     freebsd2.*)
10560       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10561       hardcode_direct=yes
10562       hardcode_minus_L=yes
10563       hardcode_shlibpath_var=no
10564       ;;
10565
10566     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
10567     freebsd* | dragonfly*)
10568       archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
10569       hardcode_libdir_flag_spec='-R$libdir'
10570       hardcode_direct=yes
10571       hardcode_shlibpath_var=no
10572       ;;
10573
10574     hpux9*)
10575       if test "$GCC" = yes; then
10576         archive_cmds='$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 $lib'
10577       else
10578         archive_cmds='$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 $lib'
10579       fi
10580       hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
10581       hardcode_libdir_separator=:
10582       hardcode_direct=yes
10583
10584       # hardcode_minus_L: Not really in the search PATH,
10585       # but as the default location of the library.
10586       hardcode_minus_L=yes
10587       export_dynamic_flag_spec='${wl}-E'
10588       ;;
10589
10590     hpux10*)
10591       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
10592         archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
10593       else
10594         archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
10595       fi
10596       if test "$with_gnu_ld" = no; then
10597         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
10598         hardcode_libdir_flag_spec_ld='+b $libdir'
10599         hardcode_libdir_separator=:
10600         hardcode_direct=yes
10601         hardcode_direct_absolute=yes
10602         export_dynamic_flag_spec='${wl}-E'
10603         # hardcode_minus_L: Not really in the search PATH,
10604         # but as the default location of the library.
10605         hardcode_minus_L=yes
10606       fi
10607       ;;
10608
10609     hpux11*)
10610       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
10611         case $host_cpu in
10612         hppa*64*)
10613           archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
10614           ;;
10615         ia64*)
10616           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
10617           ;;
10618         *)
10619           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
10620           ;;
10621         esac
10622       else
10623         case $host_cpu in
10624         hppa*64*)
10625           archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
10626           ;;
10627         ia64*)
10628           archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
10629           ;;
10630         *)
10631
10632           # Older versions of the 11.00 compiler do not understand -b yet
10633           # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
10634           { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5
10635 $as_echo_n "checking if $CC understands -b... " >&6; }
10636 if test "${lt_cv_prog_compiler__b+set}" = set; then :
10637   $as_echo_n "(cached) " >&6
10638 else
10639   lt_cv_prog_compiler__b=no
10640    save_LDFLAGS="$LDFLAGS"
10641    LDFLAGS="$LDFLAGS -b"
10642    echo "$lt_simple_link_test_code" > conftest.$ac_ext
10643    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
10644      # The linker can only warn and ignore the option if not recognized
10645      # So say no if there are warnings
10646      if test -s conftest.err; then
10647        # Append any errors to the config.log.
10648        cat conftest.err 1>&5
10649        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
10650        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
10651        if diff conftest.exp conftest.er2 >/dev/null; then
10652          lt_cv_prog_compiler__b=yes
10653        fi
10654      else
10655        lt_cv_prog_compiler__b=yes
10656      fi
10657    fi
10658    $RM -r conftest*
10659    LDFLAGS="$save_LDFLAGS"
10660
10661 fi
10662 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5
10663 $as_echo "$lt_cv_prog_compiler__b" >&6; }
10664
10665 if test x"$lt_cv_prog_compiler__b" = xyes; then
10666     archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
10667 else
10668     archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
10669 fi
10670
10671           ;;
10672         esac
10673       fi
10674       if test "$with_gnu_ld" = no; then
10675         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
10676         hardcode_libdir_separator=:
10677
10678         case $host_cpu in
10679         hppa*64*|ia64*)
10680           hardcode_direct=no
10681           hardcode_shlibpath_var=no
10682           ;;
10683         *)
10684           hardcode_direct=yes
10685           hardcode_direct_absolute=yes
10686           export_dynamic_flag_spec='${wl}-E'
10687
10688           # hardcode_minus_L: Not really in the search PATH,
10689           # but as the default location of the library.
10690           hardcode_minus_L=yes
10691           ;;
10692         esac
10693       fi
10694       ;;
10695
10696     irix5* | irix6* | nonstopux*)
10697       if test "$GCC" = yes; then
10698         archive_cmds='$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 $lib'
10699         # Try to use the -exported_symbol ld option, if it does not
10700         # work, assume that -exports_file does not work either and
10701         # implicitly export all symbols.
10702         save_LDFLAGS="$LDFLAGS"
10703         LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
10704         if test x$gcc_no_link = xyes; then
10705   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
10706 fi
10707 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10708 /* end confdefs.h.  */
10709 int foo(void) {}
10710 _ACEOF
10711 if ac_fn_c_try_link "$LINENO"; then :
10712   archive_expsym_cmds='$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 $lib'
10713
10714 fi
10715 rm -f core conftest.err conftest.$ac_objext \
10716     conftest$ac_exeext conftest.$ac_ext
10717         LDFLAGS="$save_LDFLAGS"
10718       else
10719         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
10720         archive_expsym_cmds='$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 $lib'
10721       fi
10722       archive_cmds_need_lc='no'
10723       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10724       hardcode_libdir_separator=:
10725       inherit_rpath=yes
10726       link_all_deplibs=yes
10727       ;;
10728
10729     netbsd*)
10730       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10731         archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
10732       else
10733         archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
10734       fi
10735       hardcode_libdir_flag_spec='-R$libdir'
10736       hardcode_direct=yes
10737       hardcode_shlibpath_var=no
10738       ;;
10739
10740     newsos6)
10741       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10742       hardcode_direct=yes
10743       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10744       hardcode_libdir_separator=:
10745       hardcode_shlibpath_var=no
10746       ;;
10747
10748     *nto* | *qnx*)
10749       ;;
10750
10751     openbsd*)
10752       if test -f /usr/libexec/ld.so; then
10753         hardcode_direct=yes
10754         hardcode_shlibpath_var=no
10755         hardcode_direct_absolute=yes
10756         if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
10757           archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
10758           archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
10759           hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10760           export_dynamic_flag_spec='${wl}-E'
10761         else
10762           case $host_os in
10763            openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
10764              archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10765              hardcode_libdir_flag_spec='-R$libdir'
10766              ;;
10767            *)
10768              archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
10769              hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10770              ;;
10771           esac
10772         fi
10773       else
10774         ld_shlibs=no
10775       fi
10776       ;;
10777
10778     os2*)
10779       hardcode_libdir_flag_spec='-L$libdir'
10780       hardcode_minus_L=yes
10781       allow_undefined_flag=unsupported
10782       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'
10783       old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
10784       ;;
10785
10786     osf3*)
10787       if test "$GCC" = yes; then
10788         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
10789         archive_cmds='$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 $lib'
10790       else
10791         allow_undefined_flag=' -expect_unresolved \*'
10792         archive_cmds='$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 $lib'
10793       fi
10794       archive_cmds_need_lc='no'
10795       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10796       hardcode_libdir_separator=:
10797       ;;
10798
10799     osf4* | osf5*)      # as osf3* with the addition of -msym flag
10800       if test "$GCC" = yes; then
10801         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
10802         archive_cmds='$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 $lib'
10803         hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10804       else
10805         allow_undefined_flag=' -expect_unresolved \*'
10806         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'
10807         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~
10808         $CC -shared${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'
10809
10810         # Both c and cxx compiler support -rpath directly
10811         hardcode_libdir_flag_spec='-rpath $libdir'
10812       fi
10813       archive_cmds_need_lc='no'
10814       hardcode_libdir_separator=:
10815       ;;
10816
10817     solaris*)
10818       no_undefined_flag=' -z defs'
10819       if test "$GCC" = yes; then
10820         wlarc='${wl}'
10821         archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
10822         archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10823           $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
10824       else
10825         case `$CC -V 2>&1` in
10826         *"Compilers 5.0"*)
10827           wlarc=''
10828           archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
10829           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10830           $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
10831           ;;
10832         *)
10833           wlarc='${wl}'
10834           archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
10835           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10836           $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
10837           ;;
10838         esac
10839       fi
10840       hardcode_libdir_flag_spec='-R$libdir'
10841       hardcode_shlibpath_var=no
10842       case $host_os in
10843       solaris2.[0-5] | solaris2.[0-5].*) ;;
10844       *)
10845         # The compiler driver will combine and reorder linker options,
10846         # but understands `-z linker_flag'.  GCC discards it without `$wl',
10847         # but is careful enough not to reorder.
10848         # Supported since Solaris 2.6 (maybe 2.5.1?)
10849         if test "$GCC" = yes; then
10850           whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
10851         else
10852           whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
10853         fi
10854         ;;
10855       esac
10856       link_all_deplibs=yes
10857       ;;
10858
10859     sunos4*)
10860       if test "x$host_vendor" = xsequent; then
10861         # Use $CC to link under sequent, because it throws in some extra .o
10862         # files that make .init and .fini sections work.
10863         archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
10864       else
10865         archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
10866       fi
10867       hardcode_libdir_flag_spec='-L$libdir'
10868       hardcode_direct=yes
10869       hardcode_minus_L=yes
10870       hardcode_shlibpath_var=no
10871       ;;
10872
10873     sysv4)
10874       case $host_vendor in
10875         sni)
10876           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10877           hardcode_direct=yes # is this really true???
10878         ;;
10879         siemens)
10880           ## LD is ld it makes a PLAMLIB
10881           ## CC just makes a GrossModule.
10882           archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
10883           reload_cmds='$CC -r -o $output$reload_objs'
10884           hardcode_direct=no
10885         ;;
10886         motorola)
10887           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10888           hardcode_direct=no #Motorola manual says yes, but my tests say they lie
10889         ;;
10890       esac
10891       runpath_var='LD_RUN_PATH'
10892       hardcode_shlibpath_var=no
10893       ;;
10894
10895     sysv4.3*)
10896       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10897       hardcode_shlibpath_var=no
10898       export_dynamic_flag_spec='-Bexport'
10899       ;;
10900
10901     sysv4*MP*)
10902       if test -d /usr/nec; then
10903         archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10904         hardcode_shlibpath_var=no
10905         runpath_var=LD_RUN_PATH
10906         hardcode_runpath_var=yes
10907         ld_shlibs=yes
10908       fi
10909       ;;
10910
10911     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
10912       no_undefined_flag='${wl}-z,text'
10913       archive_cmds_need_lc=no
10914       hardcode_shlibpath_var=no
10915       runpath_var='LD_RUN_PATH'
10916
10917       if test "$GCC" = yes; then
10918         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10919         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10920       else
10921         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10922         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10923       fi
10924       ;;
10925
10926     sysv5* | sco3.2v5* | sco5v6*)
10927       # Note: We can NOT use -z defs as we might desire, because we do not
10928       # link with -lc, and that would cause any symbols used from libc to
10929       # always be unresolved, which means just about no library would
10930       # ever link correctly.  If we're not using GNU ld we use -z text
10931       # though, which does catch some bad symbols but isn't as heavy-handed
10932       # as -z defs.
10933       no_undefined_flag='${wl}-z,text'
10934       allow_undefined_flag='${wl}-z,nodefs'
10935       archive_cmds_need_lc=no
10936       hardcode_shlibpath_var=no
10937       hardcode_libdir_flag_spec='${wl}-R,$libdir'
10938       hardcode_libdir_separator=':'
10939       link_all_deplibs=yes
10940       export_dynamic_flag_spec='${wl}-Bexport'
10941       runpath_var='LD_RUN_PATH'
10942
10943       if test "$GCC" = yes; then
10944         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10945         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10946       else
10947         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10948         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10949       fi
10950       ;;
10951
10952     uts4*)
10953       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10954       hardcode_libdir_flag_spec='-L$libdir'
10955       hardcode_shlibpath_var=no
10956       ;;
10957
10958     *)
10959       ld_shlibs=no
10960       ;;
10961     esac
10962
10963     if test x$host_vendor = xsni; then
10964       case $host in
10965       sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
10966         export_dynamic_flag_spec='${wl}-Blargedynsym'
10967         ;;
10968       esac
10969     fi
10970   fi
10971
10972 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
10973 $as_echo "$ld_shlibs" >&6; }
10974 test "$ld_shlibs" = no && can_build_shared=no
10975
10976 with_gnu_ld=$with_gnu_ld
10977
10978
10979
10980
10981
10982
10983
10984
10985
10986
10987
10988
10989
10990
10991
10992 #
10993 # Do we need to explicitly link libc?
10994 #
10995 case "x$archive_cmds_need_lc" in
10996 x|xyes)
10997   # Assume -lc should be added
10998   archive_cmds_need_lc=yes
10999
11000   if test "$enable_shared" = yes && test "$GCC" = yes; then
11001     case $archive_cmds in
11002     *'~'*)
11003       # FIXME: we may have to deal with multi-command sequences.
11004       ;;
11005     '$CC '*)
11006       # Test whether the compiler implicitly links with -lc since on some
11007       # systems, -lgcc has to come before -lc. If gcc already passes -lc
11008       # to ld, don't add -lc before -lgcc.
11009       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
11010 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
11011 if test "${lt_cv_archive_cmds_need_lc+set}" = set; then :
11012   $as_echo_n "(cached) " >&6
11013 else
11014   $RM conftest*
11015         echo "$lt_simple_compile_test_code" > conftest.$ac_ext
11016
11017         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
11018   (eval $ac_compile) 2>&5
11019   ac_status=$?
11020   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11021   test $ac_status = 0; } 2>conftest.err; then
11022           soname=conftest
11023           lib=conftest
11024           libobjs=conftest.$ac_objext
11025           deplibs=
11026           wl=$lt_prog_compiler_wl
11027           pic_flag=$lt_prog_compiler_pic
11028           compiler_flags=-v
11029           linker_flags=-v
11030           verstring=
11031           output_objdir=.
11032           libname=conftest
11033           lt_save_allow_undefined_flag=$allow_undefined_flag
11034           allow_undefined_flag=
11035           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
11036   (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
11037   ac_status=$?
11038   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11039   test $ac_status = 0; }
11040           then
11041             lt_cv_archive_cmds_need_lc=no
11042           else
11043             lt_cv_archive_cmds_need_lc=yes
11044           fi
11045           allow_undefined_flag=$lt_save_allow_undefined_flag
11046         else
11047           cat conftest.err 1>&5
11048         fi
11049         $RM conftest*
11050
11051 fi
11052 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5
11053 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; }
11054       archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc
11055       ;;
11056     esac
11057   fi
11058   ;;
11059 esac
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
11210
11211
11212
11213
11214
11215
11216
11217   { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
11218 $as_echo_n "checking dynamic linker characteristics... " >&6; }
11219
11220 if test "$GCC" = yes; then
11221   case $host_os in
11222     darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
11223     *) lt_awk_arg="/^libraries:/" ;;
11224   esac
11225   case $host_os in
11226     mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;;
11227     *) lt_sed_strip_eq="s,=/,/,g" ;;
11228   esac
11229   lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
11230   case $lt_search_path_spec in
11231   *\;*)
11232     # if the path contains ";" then we assume it to be the separator
11233     # otherwise default to the standard path separator (i.e. ":") - it is
11234     # assumed that no part of a normal pathname contains ";" but that should
11235     # okay in the real world where ";" in dirpaths is itself problematic.
11236     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
11237     ;;
11238   *)
11239     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
11240     ;;
11241   esac
11242   # Ok, now we have the path, separated by spaces, we can step through it
11243   # and add multilib dir if necessary.
11244   lt_tmp_lt_search_path_spec=
11245   lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
11246   for lt_sys_path in $lt_search_path_spec; do
11247     if test -d "$lt_sys_path/$lt_multi_os_dir"; then
11248       lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
11249     else
11250       test -d "$lt_sys_path" && \
11251         lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
11252     fi
11253   done
11254   lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
11255 BEGIN {RS=" "; FS="/|\n";} {
11256   lt_foo="";
11257   lt_count=0;
11258   for (lt_i = NF; lt_i > 0; lt_i--) {
11259     if ($lt_i != "" && $lt_i != ".") {
11260       if ($lt_i == "..") {
11261         lt_count++;
11262       } else {
11263         if (lt_count == 0) {
11264           lt_foo="/" $lt_i lt_foo;
11265         } else {
11266           lt_count--;
11267         }
11268       }
11269     }
11270   }
11271   if (lt_foo != "") { lt_freq[lt_foo]++; }
11272   if (lt_freq[lt_foo] == 1) { print lt_foo; }
11273 }'`
11274   # AWK program above erroneously prepends '/' to C:/dos/paths
11275   # for these hosts.
11276   case $host_os in
11277     mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
11278       $SED 's,/\([A-Za-z]:\),\1,g'` ;;
11279   esac
11280   sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
11281 else
11282   sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
11283 fi
11284 library_names_spec=
11285 libname_spec='lib$name'
11286 soname_spec=
11287 shrext_cmds=".so"
11288 postinstall_cmds=
11289 postuninstall_cmds=
11290 finish_cmds=
11291 finish_eval=
11292 shlibpath_var=
11293 shlibpath_overrides_runpath=unknown
11294 version_type=none
11295 dynamic_linker="$host_os ld.so"
11296 sys_lib_dlsearch_path_spec="/lib /usr/lib"
11297 need_lib_prefix=unknown
11298 hardcode_into_libs=no
11299
11300 # when you set need_version to no, make sure it does not cause -set_version
11301 # flags to be left without arguments
11302 need_version=unknown
11303
11304 case $host_os in
11305 aix3*)
11306   version_type=linux
11307   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
11308   shlibpath_var=LIBPATH
11309
11310   # AIX 3 has no versioning support, so we append a major version to the name.
11311   soname_spec='${libname}${release}${shared_ext}$major'
11312   ;;
11313
11314 aix[4-9]*)
11315   version_type=linux
11316   need_lib_prefix=no
11317   need_version=no
11318   hardcode_into_libs=yes
11319   if test "$host_cpu" = ia64; then
11320     # AIX 5 supports IA64
11321     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
11322     shlibpath_var=LD_LIBRARY_PATH
11323   else
11324     # With GCC up to 2.95.x, collect2 would create an import file
11325     # for dependence libraries.  The import file would start with
11326     # the line `#! .'.  This would cause the generated library to
11327     # depend on `.', always an invalid library.  This was fixed in
11328     # development snapshots of GCC prior to 3.0.
11329     case $host_os in
11330       aix4 | aix4.[01] | aix4.[01].*)
11331       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
11332            echo ' yes '
11333            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
11334         :
11335       else
11336         can_build_shared=no
11337       fi
11338       ;;
11339     esac
11340     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
11341     # soname into executable. Probably we can add versioning support to
11342     # collect2, so additional links can be useful in future.
11343     if test "$aix_use_runtimelinking" = yes; then
11344       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
11345       # instead of lib<name>.a to let people know that these are not
11346       # typical AIX shared libraries.
11347       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11348     else
11349       # We preserve .a as extension for shared libraries through AIX4.2
11350       # and later when we are not doing run time linking.
11351       library_names_spec='${libname}${release}.a $libname.a'
11352       soname_spec='${libname}${release}${shared_ext}$major'
11353     fi
11354     shlibpath_var=LIBPATH
11355   fi
11356   ;;
11357
11358 amigaos*)
11359   case $host_cpu in
11360   powerpc)
11361     # Since July 2007 AmigaOS4 officially supports .so libraries.
11362     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
11363     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11364     ;;
11365   m68k)
11366     library_names_spec='$libname.ixlibrary $libname.a'
11367     # Create ${libname}_ixlibrary.a entries in /sys/libs.
11368     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 ${libname}_ixlibrary.a || exit 1; done'
11369     ;;
11370   esac
11371   ;;
11372
11373 beos*)
11374   library_names_spec='${libname}${shared_ext}'
11375   dynamic_linker="$host_os ld.so"
11376   shlibpath_var=LIBRARY_PATH
11377   ;;
11378
11379 bsdi[45]*)
11380   version_type=linux
11381   need_version=no
11382   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11383   soname_spec='${libname}${release}${shared_ext}$major'
11384   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
11385   shlibpath_var=LD_LIBRARY_PATH
11386   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
11387   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
11388   # the default ld.so.conf also contains /usr/contrib/lib and
11389   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
11390   # libtool to hard-code these into programs
11391   ;;
11392
11393 cygwin* | mingw* | pw32* | cegcc*)
11394   version_type=windows
11395   shrext_cmds=".dll"
11396   need_version=no
11397   need_lib_prefix=no
11398
11399   case $GCC,$host_os in
11400   yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
11401     library_names_spec='$libname.dll.a'
11402     # DLL is installed to $(libdir)/../bin by postinstall_cmds
11403     postinstall_cmds='base_file=`basename \${file}`~
11404       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
11405       dldir=$destdir/`dirname \$dlpath`~
11406       test -d \$dldir || mkdir -p \$dldir~
11407       $install_prog $dir/$dlname \$dldir/$dlname~
11408       chmod a+x \$dldir/$dlname~
11409       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
11410         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
11411       fi'
11412     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
11413       dlpath=$dir/\$dldll~
11414        $RM \$dlpath'
11415     shlibpath_overrides_runpath=yes
11416
11417     case $host_os in
11418     cygwin*)
11419       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
11420       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11421
11422       sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"
11423       ;;
11424     mingw* | cegcc*)
11425       # MinGW DLLs use traditional 'lib' prefix
11426       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11427       ;;
11428     pw32*)
11429       # pw32 DLLs use 'pw' prefix rather than 'lib'
11430       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11431       ;;
11432     esac
11433     ;;
11434
11435   *)
11436     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
11437     ;;
11438   esac
11439   dynamic_linker='Win32 ld.exe'
11440   # FIXME: first we should search . and the directory the executable is in
11441   shlibpath_var=PATH
11442   ;;
11443
11444 darwin* | rhapsody*)
11445   dynamic_linker="$host_os dyld"
11446   version_type=darwin
11447   need_lib_prefix=no
11448   need_version=no
11449   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
11450   soname_spec='${libname}${release}${major}$shared_ext'
11451   shlibpath_overrides_runpath=yes
11452   shlibpath_var=DYLD_LIBRARY_PATH
11453   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
11454
11455   sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
11456   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
11457   ;;
11458
11459 dgux*)
11460   version_type=linux
11461   need_lib_prefix=no
11462   need_version=no
11463   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
11464   soname_spec='${libname}${release}${shared_ext}$major'
11465   shlibpath_var=LD_LIBRARY_PATH
11466   ;;
11467
11468 freebsd* | dragonfly*)
11469   # DragonFly does not have aout.  When/if they implement a new
11470   # versioning mechanism, adjust this.
11471   if test -x /usr/bin/objformat; then
11472     objformat=`/usr/bin/objformat`
11473   else
11474     case $host_os in
11475     freebsd[23].*) objformat=aout ;;
11476     *) objformat=elf ;;
11477     esac
11478   fi
11479   version_type=freebsd-$objformat
11480   case $version_type in
11481     freebsd-elf*)
11482       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
11483       need_version=no
11484       need_lib_prefix=no
11485       ;;
11486     freebsd-*)
11487       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
11488       need_version=yes
11489       ;;
11490   esac
11491   shlibpath_var=LD_LIBRARY_PATH
11492   case $host_os in
11493   freebsd2.*)
11494     shlibpath_overrides_runpath=yes
11495     ;;
11496   freebsd3.[01]* | freebsdelf3.[01]*)
11497     shlibpath_overrides_runpath=yes
11498     hardcode_into_libs=yes
11499     ;;
11500   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
11501   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
11502     shlibpath_overrides_runpath=no
11503     hardcode_into_libs=yes
11504     ;;
11505   *) # from 4.6 on, and DragonFly
11506     shlibpath_overrides_runpath=yes
11507     hardcode_into_libs=yes
11508     ;;
11509   esac
11510   ;;
11511
11512 gnu*)
11513   version_type=linux
11514   need_lib_prefix=no
11515   need_version=no
11516   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
11517   soname_spec='${libname}${release}${shared_ext}$major'
11518   shlibpath_var=LD_LIBRARY_PATH
11519   hardcode_into_libs=yes
11520   ;;
11521
11522 haiku*)
11523   version_type=linux
11524   need_lib_prefix=no
11525   need_version=no
11526   dynamic_linker="$host_os runtime_loader"
11527   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
11528   soname_spec='${libname}${release}${shared_ext}$major'
11529   shlibpath_var=LIBRARY_PATH
11530   shlibpath_overrides_runpath=yes
11531   sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
11532   hardcode_into_libs=yes
11533   ;;
11534
11535 hpux9* | hpux10* | hpux11*)
11536   # Give a soname corresponding to the major version so that dld.sl refuses to
11537   # link against other versions.
11538   version_type=sunos
11539   need_lib_prefix=no
11540   need_version=no
11541   case $host_cpu in
11542   ia64*)
11543     shrext_cmds='.so'
11544     hardcode_into_libs=yes
11545     dynamic_linker="$host_os dld.so"
11546     shlibpath_var=LD_LIBRARY_PATH
11547     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
11548     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11549     soname_spec='${libname}${release}${shared_ext}$major'
11550     if test "X$HPUX_IA64_MODE" = X32; then
11551       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
11552     else
11553       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
11554     fi
11555     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
11556     ;;
11557   hppa*64*)
11558     shrext_cmds='.sl'
11559     hardcode_into_libs=yes
11560     dynamic_linker="$host_os dld.sl"
11561     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
11562     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
11563     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11564     soname_spec='${libname}${release}${shared_ext}$major'
11565     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
11566     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
11567     ;;
11568   *)
11569     shrext_cmds='.sl'
11570     dynamic_linker="$host_os dld.sl"
11571     shlibpath_var=SHLIB_PATH
11572     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
11573     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11574     soname_spec='${libname}${release}${shared_ext}$major'
11575     ;;
11576   esac
11577   # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
11578   postinstall_cmds='chmod 555 $lib'
11579   # or fails outright, so override atomically:
11580   install_override_mode=555
11581   ;;
11582
11583 interix[3-9]*)
11584   version_type=linux
11585   need_lib_prefix=no
11586   need_version=no
11587   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
11588   soname_spec='${libname}${release}${shared_ext}$major'
11589   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
11590   shlibpath_var=LD_LIBRARY_PATH
11591   shlibpath_overrides_runpath=no
11592   hardcode_into_libs=yes
11593   ;;
11594
11595 irix5* | irix6* | nonstopux*)
11596   case $host_os in
11597     nonstopux*) version_type=nonstopux ;;
11598     *)
11599         if test "$lt_cv_prog_gnu_ld" = yes; then
11600                 version_type=linux
11601         else
11602                 version_type=irix
11603         fi ;;
11604   esac
11605   need_lib_prefix=no
11606   need_version=no
11607   soname_spec='${libname}${release}${shared_ext}$major'
11608   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
11609   case $host_os in
11610   irix5* | nonstopux*)
11611     libsuff= shlibsuff=
11612     ;;
11613   *)
11614     case $LD in # libtool.m4 will add one of these switches to LD
11615     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
11616       libsuff= shlibsuff= libmagic=32-bit;;
11617     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
11618       libsuff=32 shlibsuff=N32 libmagic=N32;;
11619     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
11620       libsuff=64 shlibsuff=64 libmagic=64-bit;;
11621     *) libsuff= shlibsuff= libmagic=never-match;;
11622     esac
11623     ;;
11624   esac
11625   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
11626   shlibpath_overrides_runpath=no
11627   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
11628   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
11629   hardcode_into_libs=yes
11630   ;;
11631
11632 # No shared lib support for Linux oldld, aout, or coff.
11633 linux*oldld* | linux*aout* | linux*coff*)
11634   dynamic_linker=no
11635   ;;
11636
11637 # This must be Linux ELF.
11638 linux* | k*bsd*-gnu | kopensolaris*-gnu)
11639   version_type=linux
11640   need_lib_prefix=no
11641   need_version=no
11642   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11643   soname_spec='${libname}${release}${shared_ext}$major'
11644   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
11645   shlibpath_var=LD_LIBRARY_PATH
11646   shlibpath_overrides_runpath=no
11647
11648   # Some binutils ld are patched to set DT_RUNPATH
11649   if test "${lt_cv_shlibpath_overrides_runpath+set}" = set; then :
11650   $as_echo_n "(cached) " >&6
11651 else
11652   lt_cv_shlibpath_overrides_runpath=no
11653     save_LDFLAGS=$LDFLAGS
11654     save_libdir=$libdir
11655     eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
11656          LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
11657     if test x$gcc_no_link = xyes; then
11658   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
11659 fi
11660 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11661 /* end confdefs.h.  */
11662
11663 int
11664 main ()
11665 {
11666
11667   ;
11668   return 0;
11669 }
11670 _ACEOF
11671 if ac_fn_c_try_link "$LINENO"; then :
11672   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
11673   lt_cv_shlibpath_overrides_runpath=yes
11674 fi
11675 fi
11676 rm -f core conftest.err conftest.$ac_objext \
11677     conftest$ac_exeext conftest.$ac_ext
11678     LDFLAGS=$save_LDFLAGS
11679     libdir=$save_libdir
11680
11681 fi
11682
11683   shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
11684
11685   # This implies no fast_install, which is unacceptable.
11686   # Some rework will be needed to allow for fast_install
11687   # before this can be enabled.
11688   hardcode_into_libs=yes
11689
11690   # Append ld.so.conf contents to the search path
11691   if test -f /etc/ld.so.conf; then
11692     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' ' '`
11693     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
11694   fi
11695
11696   # We used to test for /lib/ld.so.1 and disable shared libraries on
11697   # powerpc, because MkLinux only supported shared libraries with the
11698   # GNU dynamic linker.  Since this was broken with cross compilers,
11699   # most powerpc-linux boxes support dynamic linking these days and
11700   # people can always --disable-shared, the test was removed, and we
11701   # assume the GNU/Linux dynamic linker is in use.
11702   dynamic_linker='GNU/Linux ld.so'
11703   ;;
11704
11705 netbsd*)
11706   version_type=sunos
11707   need_lib_prefix=no
11708   need_version=no
11709   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
11710     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11711     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
11712     dynamic_linker='NetBSD (a.out) ld.so'
11713   else
11714     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
11715     soname_spec='${libname}${release}${shared_ext}$major'
11716     dynamic_linker='NetBSD ld.elf_so'
11717   fi
11718   shlibpath_var=LD_LIBRARY_PATH
11719   shlibpath_overrides_runpath=yes
11720   hardcode_into_libs=yes
11721   ;;
11722
11723 newsos6)
11724   version_type=linux
11725   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11726   shlibpath_var=LD_LIBRARY_PATH
11727   shlibpath_overrides_runpath=yes
11728   ;;
11729
11730 *nto* | *qnx*)
11731   version_type=qnx
11732   need_lib_prefix=no
11733   need_version=no
11734   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11735   soname_spec='${libname}${release}${shared_ext}$major'
11736   shlibpath_var=LD_LIBRARY_PATH
11737   shlibpath_overrides_runpath=no
11738   hardcode_into_libs=yes
11739   dynamic_linker='ldqnx.so'
11740   ;;
11741
11742 openbsd*)
11743   version_type=sunos
11744   sys_lib_dlsearch_path_spec="/usr/lib"
11745   need_lib_prefix=no
11746   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
11747   case $host_os in
11748     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
11749     *)                          need_version=no  ;;
11750   esac
11751   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11752   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
11753   shlibpath_var=LD_LIBRARY_PATH
11754   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
11755     case $host_os in
11756       openbsd2.[89] | openbsd2.[89].*)
11757         shlibpath_overrides_runpath=no
11758         ;;
11759       *)
11760         shlibpath_overrides_runpath=yes
11761         ;;
11762       esac
11763   else
11764     shlibpath_overrides_runpath=yes
11765   fi
11766   ;;
11767
11768 os2*)
11769   libname_spec='$name'
11770   shrext_cmds=".dll"
11771   need_lib_prefix=no
11772   library_names_spec='$libname${shared_ext} $libname.a'
11773   dynamic_linker='OS/2 ld.exe'
11774   shlibpath_var=LIBPATH
11775   ;;
11776
11777 osf3* | osf4* | osf5*)
11778   version_type=osf
11779   need_lib_prefix=no
11780   need_version=no
11781   soname_spec='${libname}${release}${shared_ext}$major'
11782   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11783   shlibpath_var=LD_LIBRARY_PATH
11784   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
11785   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
11786   ;;
11787
11788 rdos*)
11789   dynamic_linker=no
11790   ;;
11791
11792 solaris*)
11793   version_type=linux
11794   need_lib_prefix=no
11795   need_version=no
11796   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11797   soname_spec='${libname}${release}${shared_ext}$major'
11798   shlibpath_var=LD_LIBRARY_PATH
11799   shlibpath_overrides_runpath=yes
11800   hardcode_into_libs=yes
11801   # ldd complains unless libraries are executable
11802   postinstall_cmds='chmod +x $lib'
11803   ;;
11804
11805 sunos4*)
11806   version_type=sunos
11807   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11808   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
11809   shlibpath_var=LD_LIBRARY_PATH
11810   shlibpath_overrides_runpath=yes
11811   if test "$with_gnu_ld" = yes; then
11812     need_lib_prefix=no
11813   fi
11814   need_version=yes
11815   ;;
11816
11817 sysv4 | sysv4.3*)
11818   version_type=linux
11819   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11820   soname_spec='${libname}${release}${shared_ext}$major'
11821   shlibpath_var=LD_LIBRARY_PATH
11822   case $host_vendor in
11823     sni)
11824       shlibpath_overrides_runpath=no
11825       need_lib_prefix=no
11826       runpath_var=LD_RUN_PATH
11827       ;;
11828     siemens)
11829       need_lib_prefix=no
11830       ;;
11831     motorola)
11832       need_lib_prefix=no
11833       need_version=no
11834       shlibpath_overrides_runpath=no
11835       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
11836       ;;
11837   esac
11838   ;;
11839
11840 sysv4*MP*)
11841   if test -d /usr/nec ;then
11842     version_type=linux
11843     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
11844     soname_spec='$libname${shared_ext}.$major'
11845     shlibpath_var=LD_LIBRARY_PATH
11846   fi
11847   ;;
11848
11849 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
11850   version_type=freebsd-elf
11851   need_lib_prefix=no
11852   need_version=no
11853   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
11854   soname_spec='${libname}${release}${shared_ext}$major'
11855   shlibpath_var=LD_LIBRARY_PATH
11856   shlibpath_overrides_runpath=yes
11857   hardcode_into_libs=yes
11858   if test "$with_gnu_ld" = yes; then
11859     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
11860   else
11861     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
11862     case $host_os in
11863       sco3.2v5*)
11864         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
11865         ;;
11866     esac
11867   fi
11868   sys_lib_dlsearch_path_spec='/usr/lib'
11869   ;;
11870
11871 tpf*)
11872   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
11873   version_type=linux
11874   need_lib_prefix=no
11875   need_version=no
11876   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11877   shlibpath_var=LD_LIBRARY_PATH
11878   shlibpath_overrides_runpath=no
11879   hardcode_into_libs=yes
11880   ;;
11881
11882 uts4*)
11883   version_type=linux
11884   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11885   soname_spec='${libname}${release}${shared_ext}$major'
11886   shlibpath_var=LD_LIBRARY_PATH
11887   ;;
11888
11889 *)
11890   dynamic_linker=no
11891   ;;
11892 esac
11893 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
11894 $as_echo "$dynamic_linker" >&6; }
11895 test "$dynamic_linker" = no && can_build_shared=no
11896
11897 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
11898 if test "$GCC" = yes; then
11899   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
11900 fi
11901
11902 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
11903   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
11904 fi
11905 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
11906   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
11907 fi
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
11993
11994
11995
11996
11997
11998
11999
12000   { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
12001 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
12002 hardcode_action=
12003 if test -n "$hardcode_libdir_flag_spec" ||
12004    test -n "$runpath_var" ||
12005    test "X$hardcode_automatic" = "Xyes" ; then
12006
12007   # We can hardcode non-existent directories.
12008   if test "$hardcode_direct" != no &&
12009      # If the only mechanism to avoid hardcoding is shlibpath_var, we
12010      # have to relink, otherwise we might link with an installed library
12011      # when we should be linking with a yet-to-be-installed one
12012      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
12013      test "$hardcode_minus_L" != no; then
12014     # Linking always hardcodes the temporary library directory.
12015     hardcode_action=relink
12016   else
12017     # We can link without hardcoding, and we can hardcode nonexisting dirs.
12018     hardcode_action=immediate
12019   fi
12020 else
12021   # We cannot hardcode anything, or else we can only hardcode existing
12022   # directories.
12023   hardcode_action=unsupported
12024 fi
12025 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
12026 $as_echo "$hardcode_action" >&6; }
12027
12028 if test "$hardcode_action" = relink ||
12029    test "$inherit_rpath" = yes; then
12030   # Fast installation is not supported
12031   enable_fast_install=no
12032 elif test "$shlibpath_overrides_runpath" = yes ||
12033      test "$enable_shared" = no; then
12034   # Fast installation is not necessary
12035   enable_fast_install=needless
12036 fi
12037
12038
12039
12040
12041
12042
12043   if test "x$enable_dlopen" != xyes; then
12044   enable_dlopen=unknown
12045   enable_dlopen_self=unknown
12046   enable_dlopen_self_static=unknown
12047 else
12048   lt_cv_dlopen=no
12049   lt_cv_dlopen_libs=
12050
12051   case $host_os in
12052   beos*)
12053     lt_cv_dlopen="load_add_on"
12054     lt_cv_dlopen_libs=
12055     lt_cv_dlopen_self=yes
12056     ;;
12057
12058   mingw* | pw32* | cegcc*)
12059     lt_cv_dlopen="LoadLibrary"
12060     lt_cv_dlopen_libs=
12061     ;;
12062
12063   cygwin*)
12064     lt_cv_dlopen="dlopen"
12065     lt_cv_dlopen_libs=
12066     ;;
12067
12068   darwin*)
12069   # if libdl is installed we need to link against it
12070     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
12071 $as_echo_n "checking for dlopen in -ldl... " >&6; }
12072 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
12073   $as_echo_n "(cached) " >&6
12074 else
12075   ac_check_lib_save_LIBS=$LIBS
12076 LIBS="-ldl  $LIBS"
12077 if test x$gcc_no_link = xyes; then
12078   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
12079 fi
12080 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12081 /* end confdefs.h.  */
12082
12083 /* Override any GCC internal prototype to avoid an error.
12084    Use char because int might match the return type of a GCC
12085    builtin and then its argument prototype would still apply.  */
12086 #ifdef __cplusplus
12087 extern "C"
12088 #endif
12089 char dlopen ();
12090 int
12091 main ()
12092 {
12093 return dlopen ();
12094   ;
12095   return 0;
12096 }
12097 _ACEOF
12098 if ac_fn_c_try_link "$LINENO"; then :
12099   ac_cv_lib_dl_dlopen=yes
12100 else
12101   ac_cv_lib_dl_dlopen=no
12102 fi
12103 rm -f core conftest.err conftest.$ac_objext \
12104     conftest$ac_exeext conftest.$ac_ext
12105 LIBS=$ac_check_lib_save_LIBS
12106 fi
12107 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
12108 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
12109 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
12110   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
12111 else
12112
12113     lt_cv_dlopen="dyld"
12114     lt_cv_dlopen_libs=
12115     lt_cv_dlopen_self=yes
12116
12117 fi
12118
12119     ;;
12120
12121   *)
12122     ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
12123 if test "x$ac_cv_func_shl_load" = x""yes; then :
12124   lt_cv_dlopen="shl_load"
12125 else
12126   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
12127 $as_echo_n "checking for shl_load in -ldld... " >&6; }
12128 if test "${ac_cv_lib_dld_shl_load+set}" = set; then :
12129   $as_echo_n "(cached) " >&6
12130 else
12131   ac_check_lib_save_LIBS=$LIBS
12132 LIBS="-ldld  $LIBS"
12133 if test x$gcc_no_link = xyes; then
12134   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
12135 fi
12136 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12137 /* end confdefs.h.  */
12138
12139 /* Override any GCC internal prototype to avoid an error.
12140    Use char because int might match the return type of a GCC
12141    builtin and then its argument prototype would still apply.  */
12142 #ifdef __cplusplus
12143 extern "C"
12144 #endif
12145 char shl_load ();
12146 int
12147 main ()
12148 {
12149 return shl_load ();
12150   ;
12151   return 0;
12152 }
12153 _ACEOF
12154 if ac_fn_c_try_link "$LINENO"; then :
12155   ac_cv_lib_dld_shl_load=yes
12156 else
12157   ac_cv_lib_dld_shl_load=no
12158 fi
12159 rm -f core conftest.err conftest.$ac_objext \
12160     conftest$ac_exeext conftest.$ac_ext
12161 LIBS=$ac_check_lib_save_LIBS
12162 fi
12163 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
12164 $as_echo "$ac_cv_lib_dld_shl_load" >&6; }
12165 if test "x$ac_cv_lib_dld_shl_load" = x""yes; then :
12166   lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
12167 else
12168   ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
12169 if test "x$ac_cv_func_dlopen" = x""yes; then :
12170   lt_cv_dlopen="dlopen"
12171 else
12172   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
12173 $as_echo_n "checking for dlopen in -ldl... " >&6; }
12174 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
12175   $as_echo_n "(cached) " >&6
12176 else
12177   ac_check_lib_save_LIBS=$LIBS
12178 LIBS="-ldl  $LIBS"
12179 if test x$gcc_no_link = xyes; then
12180   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
12181 fi
12182 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12183 /* end confdefs.h.  */
12184
12185 /* Override any GCC internal prototype to avoid an error.
12186    Use char because int might match the return type of a GCC
12187    builtin and then its argument prototype would still apply.  */
12188 #ifdef __cplusplus
12189 extern "C"
12190 #endif
12191 char dlopen ();
12192 int
12193 main ()
12194 {
12195 return dlopen ();
12196   ;
12197   return 0;
12198 }
12199 _ACEOF
12200 if ac_fn_c_try_link "$LINENO"; then :
12201   ac_cv_lib_dl_dlopen=yes
12202 else
12203   ac_cv_lib_dl_dlopen=no
12204 fi
12205 rm -f core conftest.err conftest.$ac_objext \
12206     conftest$ac_exeext conftest.$ac_ext
12207 LIBS=$ac_check_lib_save_LIBS
12208 fi
12209 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
12210 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
12211 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
12212   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
12213 else
12214   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
12215 $as_echo_n "checking for dlopen in -lsvld... " >&6; }
12216 if test "${ac_cv_lib_svld_dlopen+set}" = set; then :
12217   $as_echo_n "(cached) " >&6
12218 else
12219   ac_check_lib_save_LIBS=$LIBS
12220 LIBS="-lsvld  $LIBS"
12221 if test x$gcc_no_link = xyes; then
12222   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
12223 fi
12224 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12225 /* end confdefs.h.  */
12226
12227 /* Override any GCC internal prototype to avoid an error.
12228    Use char because int might match the return type of a GCC
12229    builtin and then its argument prototype would still apply.  */
12230 #ifdef __cplusplus
12231 extern "C"
12232 #endif
12233 char dlopen ();
12234 int
12235 main ()
12236 {
12237 return dlopen ();
12238   ;
12239   return 0;
12240 }
12241 _ACEOF
12242 if ac_fn_c_try_link "$LINENO"; then :
12243   ac_cv_lib_svld_dlopen=yes
12244 else
12245   ac_cv_lib_svld_dlopen=no
12246 fi
12247 rm -f core conftest.err conftest.$ac_objext \
12248     conftest$ac_exeext conftest.$ac_ext
12249 LIBS=$ac_check_lib_save_LIBS
12250 fi
12251 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
12252 $as_echo "$ac_cv_lib_svld_dlopen" >&6; }
12253 if test "x$ac_cv_lib_svld_dlopen" = x""yes; then :
12254   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
12255 else
12256   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
12257 $as_echo_n "checking for dld_link in -ldld... " >&6; }
12258 if test "${ac_cv_lib_dld_dld_link+set}" = set; then :
12259   $as_echo_n "(cached) " >&6
12260 else
12261   ac_check_lib_save_LIBS=$LIBS
12262 LIBS="-ldld  $LIBS"
12263 if test x$gcc_no_link = xyes; then
12264   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
12265 fi
12266 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12267 /* end confdefs.h.  */
12268
12269 /* Override any GCC internal prototype to avoid an error.
12270    Use char because int might match the return type of a GCC
12271    builtin and then its argument prototype would still apply.  */
12272 #ifdef __cplusplus
12273 extern "C"
12274 #endif
12275 char dld_link ();
12276 int
12277 main ()
12278 {
12279 return dld_link ();
12280   ;
12281   return 0;
12282 }
12283 _ACEOF
12284 if ac_fn_c_try_link "$LINENO"; then :
12285   ac_cv_lib_dld_dld_link=yes
12286 else
12287   ac_cv_lib_dld_dld_link=no
12288 fi
12289 rm -f core conftest.err conftest.$ac_objext \
12290     conftest$ac_exeext conftest.$ac_ext
12291 LIBS=$ac_check_lib_save_LIBS
12292 fi
12293 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
12294 $as_echo "$ac_cv_lib_dld_dld_link" >&6; }
12295 if test "x$ac_cv_lib_dld_dld_link" = x""yes; then :
12296   lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
12297 fi
12298
12299
12300 fi
12301
12302
12303 fi
12304
12305
12306 fi
12307
12308
12309 fi
12310
12311
12312 fi
12313
12314     ;;
12315   esac
12316
12317   if test "x$lt_cv_dlopen" != xno; then
12318     enable_dlopen=yes
12319   else
12320     enable_dlopen=no
12321   fi
12322
12323   case $lt_cv_dlopen in
12324   dlopen)
12325     save_CPPFLAGS="$CPPFLAGS"
12326     test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
12327
12328     save_LDFLAGS="$LDFLAGS"
12329     wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
12330
12331     save_LIBS="$LIBS"
12332     LIBS="$lt_cv_dlopen_libs $LIBS"
12333
12334     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
12335 $as_echo_n "checking whether a program can dlopen itself... " >&6; }
12336 if test "${lt_cv_dlopen_self+set}" = set; then :
12337   $as_echo_n "(cached) " >&6
12338 else
12339           if test "$cross_compiling" = yes; then :
12340   lt_cv_dlopen_self=cross
12341 else
12342   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
12343   lt_status=$lt_dlunknown
12344   cat > conftest.$ac_ext <<_LT_EOF
12345 #line 12345 "configure"
12346 #include "confdefs.h"
12347
12348 #if HAVE_DLFCN_H
12349 #include <dlfcn.h>
12350 #endif
12351
12352 #include <stdio.h>
12353
12354 #ifdef RTLD_GLOBAL
12355 #  define LT_DLGLOBAL           RTLD_GLOBAL
12356 #else
12357 #  ifdef DL_GLOBAL
12358 #    define LT_DLGLOBAL         DL_GLOBAL
12359 #  else
12360 #    define LT_DLGLOBAL         0
12361 #  endif
12362 #endif
12363
12364 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
12365    find out it does not work in some platform. */
12366 #ifndef LT_DLLAZY_OR_NOW
12367 #  ifdef RTLD_LAZY
12368 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
12369 #  else
12370 #    ifdef DL_LAZY
12371 #      define LT_DLLAZY_OR_NOW          DL_LAZY
12372 #    else
12373 #      ifdef RTLD_NOW
12374 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
12375 #      else
12376 #        ifdef DL_NOW
12377 #          define LT_DLLAZY_OR_NOW      DL_NOW
12378 #        else
12379 #          define LT_DLLAZY_OR_NOW      0
12380 #        endif
12381 #      endif
12382 #    endif
12383 #  endif
12384 #endif
12385
12386 /* When -fvisbility=hidden is used, assume the code has been annotated
12387    correspondingly for the symbols needed.  */
12388 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
12389 void fnord () __attribute__((visibility("default")));
12390 #endif
12391
12392 void fnord () { int i=42; }
12393 int main ()
12394 {
12395   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
12396   int status = $lt_dlunknown;
12397
12398   if (self)
12399     {
12400       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
12401       else
12402         {
12403           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
12404           else puts (dlerror ());
12405         }
12406       /* dlclose (self); */
12407     }
12408   else
12409     puts (dlerror ());
12410
12411   return status;
12412 }
12413 _LT_EOF
12414   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
12415   (eval $ac_link) 2>&5
12416   ac_status=$?
12417   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12418   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
12419     (./conftest; exit; ) >&5 2>/dev/null
12420     lt_status=$?
12421     case x$lt_status in
12422       x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
12423       x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
12424       x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
12425     esac
12426   else :
12427     # compilation failed
12428     lt_cv_dlopen_self=no
12429   fi
12430 fi
12431 rm -fr conftest*
12432
12433
12434 fi
12435 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
12436 $as_echo "$lt_cv_dlopen_self" >&6; }
12437
12438     if test "x$lt_cv_dlopen_self" = xyes; then
12439       wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
12440       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
12441 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
12442 if test "${lt_cv_dlopen_self_static+set}" = set; then :
12443   $as_echo_n "(cached) " >&6
12444 else
12445           if test "$cross_compiling" = yes; then :
12446   lt_cv_dlopen_self_static=cross
12447 else
12448   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
12449   lt_status=$lt_dlunknown
12450   cat > conftest.$ac_ext <<_LT_EOF
12451 #line 12451 "configure"
12452 #include "confdefs.h"
12453
12454 #if HAVE_DLFCN_H
12455 #include <dlfcn.h>
12456 #endif
12457
12458 #include <stdio.h>
12459
12460 #ifdef RTLD_GLOBAL
12461 #  define LT_DLGLOBAL           RTLD_GLOBAL
12462 #else
12463 #  ifdef DL_GLOBAL
12464 #    define LT_DLGLOBAL         DL_GLOBAL
12465 #  else
12466 #    define LT_DLGLOBAL         0
12467 #  endif
12468 #endif
12469
12470 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
12471    find out it does not work in some platform. */
12472 #ifndef LT_DLLAZY_OR_NOW
12473 #  ifdef RTLD_LAZY
12474 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
12475 #  else
12476 #    ifdef DL_LAZY
12477 #      define LT_DLLAZY_OR_NOW          DL_LAZY
12478 #    else
12479 #      ifdef RTLD_NOW
12480 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
12481 #      else
12482 #        ifdef DL_NOW
12483 #          define LT_DLLAZY_OR_NOW      DL_NOW
12484 #        else
12485 #          define LT_DLLAZY_OR_NOW      0
12486 #        endif
12487 #      endif
12488 #    endif
12489 #  endif
12490 #endif
12491
12492 /* When -fvisbility=hidden is used, assume the code has been annotated
12493    correspondingly for the symbols needed.  */
12494 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
12495 void fnord () __attribute__((visibility("default")));
12496 #endif
12497
12498 void fnord () { int i=42; }
12499 int main ()
12500 {
12501   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
12502   int status = $lt_dlunknown;
12503
12504   if (self)
12505     {
12506       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
12507       else
12508         {
12509           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
12510           else puts (dlerror ());
12511         }
12512       /* dlclose (self); */
12513     }
12514   else
12515     puts (dlerror ());
12516
12517   return status;
12518 }
12519 _LT_EOF
12520   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
12521   (eval $ac_link) 2>&5
12522   ac_status=$?
12523   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12524   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
12525     (./conftest; exit; ) >&5 2>/dev/null
12526     lt_status=$?
12527     case x$lt_status in
12528       x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
12529       x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
12530       x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
12531     esac
12532   else :
12533     # compilation failed
12534     lt_cv_dlopen_self_static=no
12535   fi
12536 fi
12537 rm -fr conftest*
12538
12539
12540 fi
12541 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
12542 $as_echo "$lt_cv_dlopen_self_static" >&6; }
12543     fi
12544
12545     CPPFLAGS="$save_CPPFLAGS"
12546     LDFLAGS="$save_LDFLAGS"
12547     LIBS="$save_LIBS"
12548     ;;
12549   esac
12550
12551   case $lt_cv_dlopen_self in
12552   yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
12553   *) enable_dlopen_self=unknown ;;
12554   esac
12555
12556   case $lt_cv_dlopen_self_static in
12557   yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
12558   *) enable_dlopen_self_static=unknown ;;
12559   esac
12560 fi
12561
12562
12563
12564
12565
12566
12567
12568
12569
12570
12571
12572
12573
12574
12575
12576
12577
12578 striplib=
12579 old_striplib=
12580 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
12581 $as_echo_n "checking whether stripping libraries is possible... " >&6; }
12582 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
12583   test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
12584   test -z "$striplib" && striplib="$STRIP --strip-unneeded"
12585   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12586 $as_echo "yes" >&6; }
12587 else
12588 # FIXME - insert some real tests, host_os isn't really good enough
12589   case $host_os in
12590   darwin*)
12591     if test -n "$STRIP" ; then
12592       striplib="$STRIP -x"
12593       old_striplib="$STRIP -S"
12594       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12595 $as_echo "yes" >&6; }
12596     else
12597       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12598 $as_echo "no" >&6; }
12599     fi
12600     ;;
12601   *)
12602     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12603 $as_echo "no" >&6; }
12604     ;;
12605   esac
12606 fi
12607
12608
12609
12610
12611
12612
12613
12614
12615
12616
12617
12618
12619   # Report which library types will actually be built
12620   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
12621 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
12622   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
12623 $as_echo "$can_build_shared" >&6; }
12624
12625   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
12626 $as_echo_n "checking whether to build shared libraries... " >&6; }
12627   test "$can_build_shared" = "no" && enable_shared=no
12628
12629   # On AIX, shared libraries and static libraries use the same namespace, and
12630   # are all built from PIC.
12631   case $host_os in
12632   aix3*)
12633     test "$enable_shared" = yes && enable_static=no
12634     if test -n "$RANLIB"; then
12635       archive_cmds="$archive_cmds~\$RANLIB \$lib"
12636       postinstall_cmds='$RANLIB $lib'
12637     fi
12638     ;;
12639
12640   aix[4-9]*)
12641     if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
12642       test "$enable_shared" = yes && enable_static=no
12643     fi
12644     ;;
12645   esac
12646   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
12647 $as_echo "$enable_shared" >&6; }
12648
12649   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
12650 $as_echo_n "checking whether to build static libraries... " >&6; }
12651   # Make sure either enable_shared or enable_static is yes.
12652   test "$enable_shared" = yes || enable_static=yes
12653   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
12654 $as_echo "$enable_static" >&6; }
12655
12656
12657
12658
12659 fi
12660 ac_ext=c
12661 ac_cpp='$CPP $CPPFLAGS'
12662 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
12663 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
12664 ac_compiler_gnu=$ac_cv_c_compiler_gnu
12665
12666 CC="$lt_save_CC"
12667
12668
12669
12670
12671
12672
12673
12674
12675
12676
12677
12678
12679
12680         ac_config_commands="$ac_config_commands libtool"
12681
12682
12683
12684
12685 # Only expand once:
12686
12687
12688
12689
12690
12691 case $host in
12692   *-cygwin* | *-mingw*)
12693     # 'host' will be top-level target in the case of a target lib,
12694     # we must compare to with_cross_host to decide if this is a native
12695     # or cross-compiler and select where to install dlls appropriately.
12696     if test -n "$with_cross_host" &&
12697         test x"$with_cross_host" != x"no"; then
12698       lt_host_flags='-no-undefined -bindir "$(toolexeclibdir)"';
12699     else
12700       lt_host_flags='-no-undefined -bindir "$(bindir)"';
12701     fi
12702     ;;
12703   *)
12704     lt_host_flags=
12705     ;;
12706 esac
12707
12708
12709
12710
12711
12712 #AC_MSG_NOTICE([====== Finished libtool configuration]) ; sleep 10
12713
12714 # We need gfortran to compile parts of the library
12715 #AC_PROG_FC(gfortran)
12716 FC="$GFORTRAN"
12717 ac_ext=${ac_fc_srcext-f}
12718 ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
12719 ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
12720 ac_compiler_gnu=$ac_cv_fc_compiler_gnu
12721 if test -n "$ac_tool_prefix"; then
12722   for ac_prog in gfortran
12723   do
12724     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
12725 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
12726 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12727 $as_echo_n "checking for $ac_word... " >&6; }
12728 if test "${ac_cv_prog_FC+set}" = set; then :
12729   $as_echo_n "(cached) " >&6
12730 else
12731   if test -n "$FC"; then
12732   ac_cv_prog_FC="$FC" # Let the user override the test.
12733 else
12734 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12735 for as_dir in $PATH
12736 do
12737   IFS=$as_save_IFS
12738   test -z "$as_dir" && as_dir=.
12739     for ac_exec_ext in '' $ac_executable_extensions; do
12740   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12741     ac_cv_prog_FC="$ac_tool_prefix$ac_prog"
12742     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12743     break 2
12744   fi
12745 done
12746   done
12747 IFS=$as_save_IFS
12748
12749 fi
12750 fi
12751 FC=$ac_cv_prog_FC
12752 if test -n "$FC"; then
12753   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $FC" >&5
12754 $as_echo "$FC" >&6; }
12755 else
12756   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12757 $as_echo "no" >&6; }
12758 fi
12759
12760
12761     test -n "$FC" && break
12762   done
12763 fi
12764 if test -z "$FC"; then
12765   ac_ct_FC=$FC
12766   for ac_prog in gfortran
12767 do
12768   # Extract the first word of "$ac_prog", so it can be a program name with args.
12769 set dummy $ac_prog; ac_word=$2
12770 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12771 $as_echo_n "checking for $ac_word... " >&6; }
12772 if test "${ac_cv_prog_ac_ct_FC+set}" = set; then :
12773   $as_echo_n "(cached) " >&6
12774 else
12775   if test -n "$ac_ct_FC"; then
12776   ac_cv_prog_ac_ct_FC="$ac_ct_FC" # Let the user override the test.
12777 else
12778 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12779 for as_dir in $PATH
12780 do
12781   IFS=$as_save_IFS
12782   test -z "$as_dir" && as_dir=.
12783     for ac_exec_ext in '' $ac_executable_extensions; do
12784   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12785     ac_cv_prog_ac_ct_FC="$ac_prog"
12786     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12787     break 2
12788   fi
12789 done
12790   done
12791 IFS=$as_save_IFS
12792
12793 fi
12794 fi
12795 ac_ct_FC=$ac_cv_prog_ac_ct_FC
12796 if test -n "$ac_ct_FC"; then
12797   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_FC" >&5
12798 $as_echo "$ac_ct_FC" >&6; }
12799 else
12800   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12801 $as_echo "no" >&6; }
12802 fi
12803
12804
12805   test -n "$ac_ct_FC" && break
12806 done
12807
12808   if test "x$ac_ct_FC" = x; then
12809     FC=""
12810   else
12811     case $cross_compiling:$ac_tool_warned in
12812 yes:)
12813 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
12814 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
12815 ac_tool_warned=yes ;;
12816 esac
12817     FC=$ac_ct_FC
12818   fi
12819 fi
12820
12821
12822 # Provide some information about the compiler.
12823 $as_echo "$as_me:${as_lineno-$LINENO}: checking for Fortran compiler version" >&5
12824 set X $ac_compile
12825 ac_compiler=$2
12826 for ac_option in --version -v -V -qversion; do
12827   { { ac_try="$ac_compiler $ac_option >&5"
12828 case "(($ac_try" in
12829   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12830   *) ac_try_echo=$ac_try;;
12831 esac
12832 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
12833 $as_echo "$ac_try_echo"; } >&5
12834   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
12835   ac_status=$?
12836   if test -s conftest.err; then
12837     sed '10a\
12838 ... rest of stderr output deleted ...
12839          10q' conftest.err >conftest.er1
12840     cat conftest.er1 >&5
12841     rm -f conftest.er1 conftest.err
12842   fi
12843   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12844   test $ac_status = 0; }
12845 done
12846 rm -f a.out
12847
12848 # If we don't use `.F' as extension, the preprocessor is not run on the
12849 # input file.  (Note that this only needs to work for GNU compilers.)
12850 ac_save_ext=$ac_ext
12851 ac_ext=F
12852 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU Fortran compiler" >&5
12853 $as_echo_n "checking whether we are using the GNU Fortran compiler... " >&6; }
12854 if test "${ac_cv_fc_compiler_gnu+set}" = set; then :
12855   $as_echo_n "(cached) " >&6
12856 else
12857   cat > conftest.$ac_ext <<_ACEOF
12858       program main
12859 #ifndef __GNUC__
12860        choke me
12861 #endif
12862
12863       end
12864 _ACEOF
12865 if ac_fn_fc_try_compile "$LINENO"; then :
12866   ac_compiler_gnu=yes
12867 else
12868   ac_compiler_gnu=no
12869 fi
12870 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12871 ac_cv_fc_compiler_gnu=$ac_compiler_gnu
12872
12873 fi
12874 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_fc_compiler_gnu" >&5
12875 $as_echo "$ac_cv_fc_compiler_gnu" >&6; }
12876 ac_ext=$ac_save_ext
12877 ac_test_FCFLAGS=${FCFLAGS+set}
12878 ac_save_FCFLAGS=$FCFLAGS
12879 FCFLAGS=
12880 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $FC accepts -g" >&5
12881 $as_echo_n "checking whether $FC accepts -g... " >&6; }
12882 if test "${ac_cv_prog_fc_g+set}" = set; then :
12883   $as_echo_n "(cached) " >&6
12884 else
12885   FCFLAGS=-g
12886 cat > conftest.$ac_ext <<_ACEOF
12887       program main
12888
12889       end
12890 _ACEOF
12891 if ac_fn_fc_try_compile "$LINENO"; then :
12892   ac_cv_prog_fc_g=yes
12893 else
12894   ac_cv_prog_fc_g=no
12895 fi
12896 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12897
12898 fi
12899 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_fc_g" >&5
12900 $as_echo "$ac_cv_prog_fc_g" >&6; }
12901 if test "$ac_test_FCFLAGS" = set; then
12902   FCFLAGS=$ac_save_FCFLAGS
12903 elif test $ac_cv_prog_fc_g = yes; then
12904   if test "x$ac_cv_fc_compiler_gnu" = xyes; then
12905     FCFLAGS="-g -O2"
12906   else
12907     FCFLAGS="-g"
12908   fi
12909 else
12910   if test "x$ac_cv_fc_compiler_gnu" = xyes; then
12911     FCFLAGS="-O2"
12912   else
12913     FCFLAGS=
12914   fi
12915 fi
12916
12917 ac_ext=c
12918 ac_cpp='$CPP $CPPFLAGS'
12919 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
12920 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
12921 ac_compiler_gnu=$ac_cv_c_compiler_gnu
12922
12923       ac_ext=${ac_fc_srcext-f}
12924 ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
12925 ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
12926 ac_compiler_gnu=$ac_cv_fc_compiler_gnu
12927
12928
12929 if test -z "$FC" || test "X$FC" = "Xno"; then
12930   _lt_disable_FC=yes
12931 fi
12932
12933 archive_cmds_need_lc_FC=no
12934 allow_undefined_flag_FC=
12935 always_export_symbols_FC=no
12936 archive_expsym_cmds_FC=
12937 export_dynamic_flag_spec_FC=
12938 hardcode_direct_FC=no
12939 hardcode_direct_absolute_FC=no
12940 hardcode_libdir_flag_spec_FC=
12941 hardcode_libdir_flag_spec_ld_FC=
12942 hardcode_libdir_separator_FC=
12943 hardcode_minus_L_FC=no
12944 hardcode_automatic_FC=no
12945 inherit_rpath_FC=no
12946 module_cmds_FC=
12947 module_expsym_cmds_FC=
12948 link_all_deplibs_FC=unknown
12949 old_archive_cmds_FC=$old_archive_cmds
12950 reload_flag_FC=$reload_flag
12951 reload_cmds_FC=$reload_cmds
12952 no_undefined_flag_FC=
12953 whole_archive_flag_spec_FC=
12954 enable_shared_with_static_runtimes_FC=no
12955
12956 # Source file extension for fc test sources.
12957 ac_ext=${ac_fc_srcext-f}
12958
12959 # Object file extension for compiled fc test sources.
12960 objext=o
12961 objext_FC=$objext
12962
12963 # No sense in running all these tests if we already determined that
12964 # the FC compiler isn't working.  Some variables (like enable_shared)
12965 # are currently assumed to apply to all compilers on this platform,
12966 # and will be corrupted by setting them based on a non-working compiler.
12967 if test "$_lt_disable_FC" != yes; then
12968   # Code to be used in simple compile tests
12969   lt_simple_compile_test_code="\
12970       subroutine t
12971       return
12972       end
12973 "
12974
12975   # Code to be used in simple link tests
12976   lt_simple_link_test_code="\
12977       program t
12978       end
12979 "
12980
12981   # ltmain only uses $CC for tagged configurations so make sure $CC is set.
12982
12983
12984
12985
12986
12987
12988 # If no C compiler was specified, use CC.
12989 LTCC=${LTCC-"$CC"}
12990
12991 # If no C compiler flags were specified, use CFLAGS.
12992 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
12993
12994 # Allow CC to be a program name with arguments.
12995 compiler=$CC
12996
12997
12998   # save warnings/boilerplate of simple test code
12999   ac_outfile=conftest.$ac_objext
13000 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
13001 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
13002 _lt_compiler_boilerplate=`cat conftest.err`
13003 $RM conftest*
13004
13005   ac_outfile=conftest.$ac_objext
13006 echo "$lt_simple_link_test_code" >conftest.$ac_ext
13007 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
13008 _lt_linker_boilerplate=`cat conftest.err`
13009 $RM -r conftest*
13010
13011
13012   # Allow CC to be a program name with arguments.
13013   lt_save_CC="$CC"
13014   lt_save_GCC=$GCC
13015   CC=${FC-"f95"}
13016   compiler=$CC
13017   GCC=$ac_cv_fc_compiler_gnu
13018
13019   compiler_FC=$CC
13020   for cc_temp in $compiler""; do
13021   case $cc_temp in
13022     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
13023     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
13024     \-*) ;;
13025     *) break;;
13026   esac
13027 done
13028 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
13029
13030
13031   if test -n "$compiler"; then
13032     { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
13033 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
13034     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
13035 $as_echo "$can_build_shared" >&6; }
13036
13037     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
13038 $as_echo_n "checking whether to build shared libraries... " >&6; }
13039     test "$can_build_shared" = "no" && enable_shared=no
13040
13041     # On AIX, shared libraries and static libraries use the same namespace, and
13042     # are all built from PIC.
13043     case $host_os in
13044       aix3*)
13045         test "$enable_shared" = yes && enable_static=no
13046         if test -n "$RANLIB"; then
13047           archive_cmds="$archive_cmds~\$RANLIB \$lib"
13048           postinstall_cmds='$RANLIB $lib'
13049         fi
13050         ;;
13051       aix[4-9]*)
13052         if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
13053           test "$enable_shared" = yes && enable_static=no
13054         fi
13055         ;;
13056     esac
13057     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
13058 $as_echo "$enable_shared" >&6; }
13059
13060     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
13061 $as_echo_n "checking whether to build static libraries... " >&6; }
13062     # Make sure either enable_shared or enable_static is yes.
13063     test "$enable_shared" = yes || enable_static=yes
13064     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
13065 $as_echo "$enable_static" >&6; }
13066
13067     GCC_FC="$ac_cv_fc_compiler_gnu"
13068     LD_FC="$LD"
13069
13070     ## CAVEAT EMPTOR:
13071     ## There is no encapsulation within the following macros, do not change
13072     ## the running order or otherwise move them around unless you know exactly
13073     ## what you are doing...
13074     # Dependencies to place before and after the object being linked:
13075 predep_objects_FC=
13076 postdep_objects_FC=
13077 predeps_FC=
13078 postdeps_FC=
13079 compiler_lib_search_path_FC=
13080
13081 cat > conftest.$ac_ext <<_LT_EOF
13082       subroutine foo
13083       implicit none
13084       integer a
13085       a=0
13086       return
13087       end
13088 _LT_EOF
13089
13090 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
13091   (eval $ac_compile) 2>&5
13092   ac_status=$?
13093   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13094   test $ac_status = 0; }; then
13095   # Parse the compiler output and extract the necessary
13096   # objects, libraries and library flags.
13097
13098   # Sentinel used to keep track of whether or not we are before
13099   # the conftest object file.
13100   pre_test_object_deps_done=no
13101
13102   for p in `eval "$output_verbose_link_cmd"`; do
13103     case $p in
13104
13105     -L* | -R* | -l*)
13106        # Some compilers place space between "-{L,R}" and the path.
13107        # Remove the space.
13108        if test $p = "-L" ||
13109           test $p = "-R"; then
13110          prev=$p
13111          continue
13112        else
13113          prev=
13114        fi
13115
13116        if test "$pre_test_object_deps_done" = no; then
13117          case $p in
13118          -L* | -R*)
13119            # Internal compiler library paths should come after those
13120            # provided the user.  The postdeps already come after the
13121            # user supplied libs so there is no need to process them.
13122            if test -z "$compiler_lib_search_path_FC"; then
13123              compiler_lib_search_path_FC="${prev}${p}"
13124            else
13125              compiler_lib_search_path_FC="${compiler_lib_search_path_FC} ${prev}${p}"
13126            fi
13127            ;;
13128          # The "-l" case would never come before the object being
13129          # linked, so don't bother handling this case.
13130          esac
13131        else
13132          if test -z "$postdeps_FC"; then
13133            postdeps_FC="${prev}${p}"
13134          else
13135            postdeps_FC="${postdeps_FC} ${prev}${p}"
13136          fi
13137        fi
13138        ;;
13139
13140     *.$objext)
13141        # This assumes that the test object file only shows up
13142        # once in the compiler output.
13143        if test "$p" = "conftest.$objext"; then
13144          pre_test_object_deps_done=yes
13145          continue
13146        fi
13147
13148        if test "$pre_test_object_deps_done" = no; then
13149          if test -z "$predep_objects_FC"; then
13150            predep_objects_FC="$p"
13151          else
13152            predep_objects_FC="$predep_objects_FC $p"
13153          fi
13154        else
13155          if test -z "$postdep_objects_FC"; then
13156            postdep_objects_FC="$p"
13157          else
13158            postdep_objects_FC="$postdep_objects_FC $p"
13159          fi
13160        fi
13161        ;;
13162
13163     *) ;; # Ignore the rest.
13164
13165     esac
13166   done
13167
13168   # Clean up.
13169   rm -f a.out a.exe
13170 else
13171   echo "libtool.m4: error: problem compiling FC test program"
13172 fi
13173
13174 $RM -f confest.$objext
13175
13176 # PORTME: override above test on systems where it is broken
13177
13178
13179 case " $postdeps_FC " in
13180 *" -lc "*) archive_cmds_need_lc_FC=no ;;
13181 esac
13182  compiler_lib_search_dirs_FC=
13183 if test -n "${compiler_lib_search_path_FC}"; then
13184  compiler_lib_search_dirs_FC=`echo " ${compiler_lib_search_path_FC}" | ${SED} -e 's! -L! !g' -e 's!^ !!'`
13185 fi
13186
13187
13188
13189
13190
13191
13192
13193
13194
13195
13196
13197
13198
13199
13200
13201
13202
13203
13204
13205
13206
13207
13208
13209
13210
13211
13212
13213
13214
13215
13216
13217     lt_prog_compiler_wl_FC=
13218 lt_prog_compiler_pic_FC=
13219 lt_prog_compiler_static_FC=
13220
13221 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
13222 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
13223
13224   if test "$GCC" = yes; then
13225     lt_prog_compiler_wl_FC='-Wl,'
13226     lt_prog_compiler_static_FC='-static'
13227
13228     case $host_os in
13229       aix*)
13230       # All AIX code is PIC.
13231       if test "$host_cpu" = ia64; then
13232         # AIX 5 now supports IA64 processor
13233         lt_prog_compiler_static_FC='-Bstatic'
13234       fi
13235       lt_prog_compiler_pic_FC='-fPIC'
13236       ;;
13237
13238     amigaos*)
13239       case $host_cpu in
13240       powerpc)
13241             # see comment about AmigaOS4 .so support
13242             lt_prog_compiler_pic_FC='-fPIC'
13243         ;;
13244       m68k)
13245             # FIXME: we need at least 68020 code to build shared libraries, but
13246             # adding the `-m68020' flag to GCC prevents building anything better,
13247             # like `-m68040'.
13248             lt_prog_compiler_pic_FC='-m68020 -resident32 -malways-restore-a4'
13249         ;;
13250       esac
13251       ;;
13252
13253     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
13254       # PIC is the default for these OSes.
13255       ;;
13256
13257     mingw* | cygwin* | pw32* | os2* | cegcc*)
13258       # This hack is so that the source file can tell whether it is being
13259       # built for inclusion in a dll (and should export symbols for example).
13260       # Although the cygwin gcc ignores -fPIC, still need this for old-style
13261       # (--disable-auto-import) libraries
13262       lt_prog_compiler_pic_FC='-DDLL_EXPORT'
13263       ;;
13264
13265     darwin* | rhapsody*)
13266       # PIC is the default on this platform
13267       # Common symbols not allowed in MH_DYLIB files
13268       lt_prog_compiler_pic_FC='-fno-common'
13269       ;;
13270
13271     haiku*)
13272       # PIC is the default for Haiku.
13273       # The "-static" flag exists, but is broken.
13274       lt_prog_compiler_static_FC=
13275       ;;
13276
13277     hpux*)
13278       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
13279       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
13280       # sets the default TLS model and affects inlining.
13281       case $host_cpu in
13282       hppa*64*)
13283         # +Z the default
13284         ;;
13285       *)
13286         lt_prog_compiler_pic_FC='-fPIC'
13287         ;;
13288       esac
13289       ;;
13290
13291     interix[3-9]*)
13292       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
13293       # Instead, we relocate shared libraries at runtime.
13294       ;;
13295
13296     msdosdjgpp*)
13297       # Just because we use GCC doesn't mean we suddenly get shared libraries
13298       # on systems that don't support them.
13299       lt_prog_compiler_can_build_shared_FC=no
13300       enable_shared=no
13301       ;;
13302
13303     *nto* | *qnx*)
13304       # QNX uses GNU C++, but need to define -shared option too, otherwise
13305       # it will coredump.
13306       lt_prog_compiler_pic_FC='-fPIC -shared'
13307       ;;
13308
13309     sysv4*MP*)
13310       if test -d /usr/nec; then
13311         lt_prog_compiler_pic_FC=-Kconform_pic
13312       fi
13313       ;;
13314
13315     *)
13316       lt_prog_compiler_pic_FC='-fPIC'
13317       ;;
13318     esac
13319
13320     case $cc_basename in
13321     nvcc*) # Cuda Compiler Driver 2.2
13322       lt_prog_compiler_wl_FC='-Xlinker '
13323       lt_prog_compiler_pic_FC='-Xcompiler -fPIC'
13324       ;;
13325     esac
13326   else
13327     # PORTME Check for flag to pass linker flags through the system compiler.
13328     case $host_os in
13329     aix*)
13330       lt_prog_compiler_wl_FC='-Wl,'
13331       if test "$host_cpu" = ia64; then
13332         # AIX 5 now supports IA64 processor
13333         lt_prog_compiler_static_FC='-Bstatic'
13334       else
13335         lt_prog_compiler_static_FC='-bnso -bI:/lib/syscalls.exp'
13336       fi
13337       ;;
13338
13339     mingw* | cygwin* | pw32* | os2* | cegcc*)
13340       # This hack is so that the source file can tell whether it is being
13341       # built for inclusion in a dll (and should export symbols for example).
13342       lt_prog_compiler_pic_FC='-DDLL_EXPORT'
13343       ;;
13344
13345     hpux9* | hpux10* | hpux11*)
13346       lt_prog_compiler_wl_FC='-Wl,'
13347       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
13348       # not for PA HP-UX.
13349       case $host_cpu in
13350       hppa*64*|ia64*)
13351         # +Z the default
13352         ;;
13353       *)
13354         lt_prog_compiler_pic_FC='+Z'
13355         ;;
13356       esac
13357       # Is there a better lt_prog_compiler_static that works with the bundled CC?
13358       lt_prog_compiler_static_FC='${wl}-a ${wl}archive'
13359       ;;
13360
13361     irix5* | irix6* | nonstopux*)
13362       lt_prog_compiler_wl_FC='-Wl,'
13363       # PIC (with -KPIC) is the default.
13364       lt_prog_compiler_static_FC='-non_shared'
13365       ;;
13366
13367     linux* | k*bsd*-gnu | kopensolaris*-gnu)
13368       case $cc_basename in
13369       # old Intel for x86_64 which still supported -KPIC.
13370       ecc*)
13371         lt_prog_compiler_wl_FC='-Wl,'
13372         lt_prog_compiler_pic_FC='-KPIC'
13373         lt_prog_compiler_static_FC='-static'
13374         ;;
13375       # icc used to be incompatible with GCC.
13376       # ICC 10 doesn't accept -KPIC any more.
13377       icc* | ifort*)
13378         lt_prog_compiler_wl_FC='-Wl,'
13379         lt_prog_compiler_pic_FC='-fPIC'
13380         lt_prog_compiler_static_FC='-static'
13381         ;;
13382       # Lahey Fortran 8.1.
13383       lf95*)
13384         lt_prog_compiler_wl_FC='-Wl,'
13385         lt_prog_compiler_pic_FC='--shared'
13386         lt_prog_compiler_static_FC='--static'
13387         ;;
13388       pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
13389         # Portland Group compilers (*not* the Pentium gcc compiler,
13390         # which looks to be a dead project)
13391         lt_prog_compiler_wl_FC='-Wl,'
13392         lt_prog_compiler_pic_FC='-fpic'
13393         lt_prog_compiler_static_FC='-Bstatic'
13394         ;;
13395       ccc*)
13396         lt_prog_compiler_wl_FC='-Wl,'
13397         # All Alpha code is PIC.
13398         lt_prog_compiler_static_FC='-non_shared'
13399         ;;
13400       xl* | bgxl* | bgf* | mpixl*)
13401         # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
13402         lt_prog_compiler_wl_FC='-Wl,'
13403         lt_prog_compiler_pic_FC='-qpic'
13404         lt_prog_compiler_static_FC='-qstaticlink'
13405         ;;
13406       *)
13407         case `$CC -V 2>&1 | sed 5q` in
13408         *Sun\ F* | *Sun*Fortran*)
13409           # Sun Fortran 8.3 passes all unrecognized flags to the linker
13410           lt_prog_compiler_pic_FC='-KPIC'
13411           lt_prog_compiler_static_FC='-Bstatic'
13412           lt_prog_compiler_wl_FC=''
13413           ;;
13414         *Sun\ C*)
13415           # Sun C 5.9
13416           lt_prog_compiler_pic_FC='-KPIC'
13417           lt_prog_compiler_static_FC='-Bstatic'
13418           lt_prog_compiler_wl_FC='-Wl,'
13419           ;;
13420         esac
13421         ;;
13422       esac
13423       ;;
13424
13425     newsos6)
13426       lt_prog_compiler_pic_FC='-KPIC'
13427       lt_prog_compiler_static_FC='-Bstatic'
13428       ;;
13429
13430     *nto* | *qnx*)
13431       # QNX uses GNU C++, but need to define -shared option too, otherwise
13432       # it will coredump.
13433       lt_prog_compiler_pic_FC='-fPIC -shared'
13434       ;;
13435
13436     osf3* | osf4* | osf5*)
13437       lt_prog_compiler_wl_FC='-Wl,'
13438       # All OSF/1 code is PIC.
13439       lt_prog_compiler_static_FC='-non_shared'
13440       ;;
13441
13442     rdos*)
13443       lt_prog_compiler_static_FC='-non_shared'
13444       ;;
13445
13446     solaris*)
13447       lt_prog_compiler_pic_FC='-KPIC'
13448       lt_prog_compiler_static_FC='-Bstatic'
13449       case $cc_basename in
13450       f77* | f90* | f95*)
13451         lt_prog_compiler_wl_FC='-Qoption ld ';;
13452       *)
13453         lt_prog_compiler_wl_FC='-Wl,';;
13454       esac
13455       ;;
13456
13457     sunos4*)
13458       lt_prog_compiler_wl_FC='-Qoption ld '
13459       lt_prog_compiler_pic_FC='-PIC'
13460       lt_prog_compiler_static_FC='-Bstatic'
13461       ;;
13462
13463     sysv4 | sysv4.2uw2* | sysv4.3*)
13464       lt_prog_compiler_wl_FC='-Wl,'
13465       lt_prog_compiler_pic_FC='-KPIC'
13466       lt_prog_compiler_static_FC='-Bstatic'
13467       ;;
13468
13469     sysv4*MP*)
13470       if test -d /usr/nec ;then
13471         lt_prog_compiler_pic_FC='-Kconform_pic'
13472         lt_prog_compiler_static_FC='-Bstatic'
13473       fi
13474       ;;
13475
13476     sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
13477       lt_prog_compiler_wl_FC='-Wl,'
13478       lt_prog_compiler_pic_FC='-KPIC'
13479       lt_prog_compiler_static_FC='-Bstatic'
13480       ;;
13481
13482     unicos*)
13483       lt_prog_compiler_wl_FC='-Wl,'
13484       lt_prog_compiler_can_build_shared_FC=no
13485       ;;
13486
13487     uts4*)
13488       lt_prog_compiler_pic_FC='-pic'
13489       lt_prog_compiler_static_FC='-Bstatic'
13490       ;;
13491
13492     *)
13493       lt_prog_compiler_can_build_shared_FC=no
13494       ;;
13495     esac
13496   fi
13497
13498 case $host_os in
13499   # For platforms which do not support PIC, -DPIC is meaningless:
13500   *djgpp*)
13501     lt_prog_compiler_pic_FC=
13502     ;;
13503   *)
13504     lt_prog_compiler_pic_FC="$lt_prog_compiler_pic_FC"
13505     ;;
13506 esac
13507 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic_FC" >&5
13508 $as_echo "$lt_prog_compiler_pic_FC" >&6; }
13509
13510
13511
13512 #
13513 # Check to make sure the PIC flag actually works.
13514 #
13515 if test -n "$lt_prog_compiler_pic_FC"; then
13516   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic_FC works" >&5
13517 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic_FC works... " >&6; }
13518 if test "${lt_cv_prog_compiler_pic_works_FC+set}" = set; then :
13519   $as_echo_n "(cached) " >&6
13520 else
13521   lt_cv_prog_compiler_pic_works_FC=no
13522    ac_outfile=conftest.$ac_objext
13523    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
13524    lt_compiler_flag="$lt_prog_compiler_pic_FC"
13525    # Insert the option either (1) after the last *FLAGS variable, or
13526    # (2) before a word containing "conftest.", or (3) at the end.
13527    # Note that $ac_compile itself does not contain backslashes and begins
13528    # with a dollar sign (not a hyphen), so the echo should work correctly.
13529    # The option is referenced via a variable to avoid confusing sed.
13530    lt_compile=`echo "$ac_compile" | $SED \
13531    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
13532    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
13533    -e 's:$: $lt_compiler_flag:'`
13534    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
13535    (eval "$lt_compile" 2>conftest.err)
13536    ac_status=$?
13537    cat conftest.err >&5
13538    echo "$as_me:$LINENO: \$? = $ac_status" >&5
13539    if (exit $ac_status) && test -s "$ac_outfile"; then
13540      # The compiler can only warn and ignore the option if not recognized
13541      # So say no if there are warnings other than the usual output.
13542      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
13543      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
13544      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
13545        lt_cv_prog_compiler_pic_works_FC=yes
13546      fi
13547    fi
13548    $RM conftest*
13549
13550 fi
13551 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works_FC" >&5
13552 $as_echo "$lt_cv_prog_compiler_pic_works_FC" >&6; }
13553
13554 if test x"$lt_cv_prog_compiler_pic_works_FC" = xyes; then
13555     case $lt_prog_compiler_pic_FC in
13556      "" | " "*) ;;
13557      *) lt_prog_compiler_pic_FC=" $lt_prog_compiler_pic_FC" ;;
13558      esac
13559 else
13560     lt_prog_compiler_pic_FC=
13561      lt_prog_compiler_can_build_shared_FC=no
13562 fi
13563
13564 fi
13565
13566
13567
13568 #
13569 # Check to make sure the static flag actually works.
13570 #
13571 wl=$lt_prog_compiler_wl_FC eval lt_tmp_static_flag=\"$lt_prog_compiler_static_FC\"
13572 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
13573 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
13574 if test "${lt_cv_prog_compiler_static_works_FC+set}" = set; then :
13575   $as_echo_n "(cached) " >&6
13576 else
13577   lt_cv_prog_compiler_static_works_FC=no
13578    save_LDFLAGS="$LDFLAGS"
13579    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
13580    echo "$lt_simple_link_test_code" > conftest.$ac_ext
13581    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
13582      # The linker can only warn and ignore the option if not recognized
13583      # So say no if there are warnings
13584      if test -s conftest.err; then
13585        # Append any errors to the config.log.
13586        cat conftest.err 1>&5
13587        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
13588        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
13589        if diff conftest.exp conftest.er2 >/dev/null; then
13590          lt_cv_prog_compiler_static_works_FC=yes
13591        fi
13592      else
13593        lt_cv_prog_compiler_static_works_FC=yes
13594      fi
13595    fi
13596    $RM -r conftest*
13597    LDFLAGS="$save_LDFLAGS"
13598
13599 fi
13600 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works_FC" >&5
13601 $as_echo "$lt_cv_prog_compiler_static_works_FC" >&6; }
13602
13603 if test x"$lt_cv_prog_compiler_static_works_FC" = xyes; then
13604     :
13605 else
13606     lt_prog_compiler_static_FC=
13607 fi
13608
13609
13610
13611
13612     { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
13613 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
13614 if test "${lt_cv_prog_compiler_c_o_FC+set}" = set; then :
13615   $as_echo_n "(cached) " >&6
13616 else
13617   lt_cv_prog_compiler_c_o_FC=no
13618    $RM -r conftest 2>/dev/null
13619    mkdir conftest
13620    cd conftest
13621    mkdir out
13622    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
13623
13624    lt_compiler_flag="-o out/conftest2.$ac_objext"
13625    # Insert the option either (1) after the last *FLAGS variable, or
13626    # (2) before a word containing "conftest.", or (3) at the end.
13627    # Note that $ac_compile itself does not contain backslashes and begins
13628    # with a dollar sign (not a hyphen), so the echo should work correctly.
13629    lt_compile=`echo "$ac_compile" | $SED \
13630    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
13631    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
13632    -e 's:$: $lt_compiler_flag:'`
13633    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
13634    (eval "$lt_compile" 2>out/conftest.err)
13635    ac_status=$?
13636    cat out/conftest.err >&5
13637    echo "$as_me:$LINENO: \$? = $ac_status" >&5
13638    if (exit $ac_status) && test -s out/conftest2.$ac_objext
13639    then
13640      # The compiler can only warn and ignore the option if not recognized
13641      # So say no if there are warnings
13642      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
13643      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
13644      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
13645        lt_cv_prog_compiler_c_o_FC=yes
13646      fi
13647    fi
13648    chmod u+w . 2>&5
13649    $RM conftest*
13650    # SGI C++ compiler will create directory out/ii_files/ for
13651    # template instantiation
13652    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
13653    $RM out/* && rmdir out
13654    cd ..
13655    $RM -r conftest
13656    $RM conftest*
13657
13658 fi
13659 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o_FC" >&5
13660 $as_echo "$lt_cv_prog_compiler_c_o_FC" >&6; }
13661
13662
13663
13664     { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
13665 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
13666 if test "${lt_cv_prog_compiler_c_o_FC+set}" = set; then :
13667   $as_echo_n "(cached) " >&6
13668 else
13669   lt_cv_prog_compiler_c_o_FC=no
13670    $RM -r conftest 2>/dev/null
13671    mkdir conftest
13672    cd conftest
13673    mkdir out
13674    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
13675
13676    lt_compiler_flag="-o out/conftest2.$ac_objext"
13677    # Insert the option either (1) after the last *FLAGS variable, or
13678    # (2) before a word containing "conftest.", or (3) at the end.
13679    # Note that $ac_compile itself does not contain backslashes and begins
13680    # with a dollar sign (not a hyphen), so the echo should work correctly.
13681    lt_compile=`echo "$ac_compile" | $SED \
13682    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
13683    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
13684    -e 's:$: $lt_compiler_flag:'`
13685    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
13686    (eval "$lt_compile" 2>out/conftest.err)
13687    ac_status=$?
13688    cat out/conftest.err >&5
13689    echo "$as_me:$LINENO: \$? = $ac_status" >&5
13690    if (exit $ac_status) && test -s out/conftest2.$ac_objext
13691    then
13692      # The compiler can only warn and ignore the option if not recognized
13693      # So say no if there are warnings
13694      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
13695      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
13696      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
13697        lt_cv_prog_compiler_c_o_FC=yes
13698      fi
13699    fi
13700    chmod u+w . 2>&5
13701    $RM conftest*
13702    # SGI C++ compiler will create directory out/ii_files/ for
13703    # template instantiation
13704    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
13705    $RM out/* && rmdir out
13706    cd ..
13707    $RM -r conftest
13708    $RM conftest*
13709
13710 fi
13711 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o_FC" >&5
13712 $as_echo "$lt_cv_prog_compiler_c_o_FC" >&6; }
13713
13714
13715
13716
13717 hard_links="nottested"
13718 if test "$lt_cv_prog_compiler_c_o_FC" = no && test "$need_locks" != no; then
13719   # do not overwrite the value of need_locks provided by the user
13720   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
13721 $as_echo_n "checking if we can lock with hard links... " >&6; }
13722   hard_links=yes
13723   $RM conftest*
13724   ln conftest.a conftest.b 2>/dev/null && hard_links=no
13725   touch conftest.a
13726   ln conftest.a conftest.b 2>&5 || hard_links=no
13727   ln conftest.a conftest.b 2>/dev/null && hard_links=no
13728   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
13729 $as_echo "$hard_links" >&6; }
13730   if test "$hard_links" = no; then
13731     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
13732 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
13733     need_locks=warn
13734   fi
13735 else
13736   need_locks=no
13737 fi
13738
13739
13740
13741     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
13742 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
13743
13744   runpath_var=
13745   allow_undefined_flag_FC=
13746   always_export_symbols_FC=no
13747   archive_cmds_FC=
13748   archive_expsym_cmds_FC=
13749   compiler_needs_object_FC=no
13750   enable_shared_with_static_runtimes_FC=no
13751   export_dynamic_flag_spec_FC=
13752   export_symbols_cmds_FC='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
13753   hardcode_automatic_FC=no
13754   hardcode_direct_FC=no
13755   hardcode_direct_absolute_FC=no
13756   hardcode_libdir_flag_spec_FC=
13757   hardcode_libdir_flag_spec_ld_FC=
13758   hardcode_libdir_separator_FC=
13759   hardcode_minus_L_FC=no
13760   hardcode_shlibpath_var_FC=unsupported
13761   inherit_rpath_FC=no
13762   link_all_deplibs_FC=unknown
13763   module_cmds_FC=
13764   module_expsym_cmds_FC=
13765   old_archive_from_new_cmds_FC=
13766   old_archive_from_expsyms_cmds_FC=
13767   thread_safe_flag_spec_FC=
13768   whole_archive_flag_spec_FC=
13769   # include_expsyms should be a list of space-separated symbols to be *always*
13770   # included in the symbol list
13771   include_expsyms_FC=
13772   # exclude_expsyms can be an extended regexp of symbols to exclude
13773   # it will be wrapped by ` (' and `)$', so one must not match beginning or
13774   # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
13775   # as well as any symbol that contains `d'.
13776   exclude_expsyms_FC='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
13777   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
13778   # platforms (ab)use it in PIC code, but their linkers get confused if
13779   # the symbol is explicitly referenced.  Since portable code cannot
13780   # rely on this symbol name, it's probably fine to never include it in
13781   # preloaded symbol tables.
13782   # Exclude shared library initialization/finalization symbols.
13783   extract_expsyms_cmds=
13784
13785   case $host_os in
13786   cygwin* | mingw* | pw32* | cegcc*)
13787     # FIXME: the MSVC++ port hasn't been tested in a loooong time
13788     # When not using gcc, we currently assume that we are using
13789     # Microsoft Visual C++.
13790     if test "$GCC" != yes; then
13791       with_gnu_ld=no
13792     fi
13793     ;;
13794   interix*)
13795     # we just hope/assume this is gcc and not c89 (= MSVC++)
13796     with_gnu_ld=yes
13797     ;;
13798   openbsd*)
13799     with_gnu_ld=no
13800     ;;
13801   esac
13802
13803   ld_shlibs_FC=yes
13804
13805   # On some targets, GNU ld is compatible enough with the native linker
13806   # that we're better off using the native interface for both.
13807   lt_use_gnu_ld_interface=no
13808   if test "$with_gnu_ld" = yes; then
13809     case $host_os in
13810       aix*)
13811         # The AIX port of GNU ld has always aspired to compatibility
13812         # with the native linker.  However, as the warning in the GNU ld
13813         # block says, versions before 2.19.5* couldn't really create working
13814         # shared libraries, regardless of the interface used.
13815         case `$LD -v 2>&1` in
13816           *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
13817           *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
13818           *\ \(GNU\ Binutils\)\ [3-9]*) ;;
13819           *)
13820             lt_use_gnu_ld_interface=yes
13821             ;;
13822         esac
13823         ;;
13824       *)
13825         lt_use_gnu_ld_interface=yes
13826         ;;
13827     esac
13828   fi
13829
13830   if test "$lt_use_gnu_ld_interface" = yes; then
13831     # If archive_cmds runs LD, not CC, wlarc should be empty
13832     wlarc='${wl}'
13833
13834     # Set some defaults for GNU ld with shared library support. These
13835     # are reset later if shared libraries are not supported. Putting them
13836     # here allows them to be overridden if necessary.
13837     runpath_var=LD_RUN_PATH
13838     hardcode_libdir_flag_spec_FC='${wl}-rpath ${wl}$libdir'
13839     export_dynamic_flag_spec_FC='${wl}--export-dynamic'
13840     # ancient GNU ld didn't support --whole-archive et. al.
13841     if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
13842       whole_archive_flag_spec_FC="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
13843     else
13844       whole_archive_flag_spec_FC=
13845     fi
13846     supports_anon_versioning=no
13847     case `$LD -v 2>&1` in
13848       *GNU\ gold*) supports_anon_versioning=yes ;;
13849       *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
13850       *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
13851       *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
13852       *\ 2.11.*) ;; # other 2.11 versions
13853       *) supports_anon_versioning=yes ;;
13854     esac
13855
13856     # See if GNU ld supports shared libraries.
13857     case $host_os in
13858     aix[3-9]*)
13859       # On AIX/PPC, the GNU linker is very broken
13860       if test "$host_cpu" != ia64; then
13861         ld_shlibs_FC=no
13862         cat <<_LT_EOF 1>&2
13863
13864 *** Warning: the GNU linker, at least up to release 2.19, is reported
13865 *** to be unable to reliably create shared libraries on AIX.
13866 *** Therefore, libtool is disabling shared libraries support.  If you
13867 *** really care for shared libraries, you may want to install binutils
13868 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
13869 *** You will then need to restart the configuration process.
13870
13871 _LT_EOF
13872       fi
13873       ;;
13874
13875     amigaos*)
13876       case $host_cpu in
13877       powerpc)
13878             # see comment about AmigaOS4 .so support
13879             archive_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
13880             archive_expsym_cmds_FC=''
13881         ;;
13882       m68k)
13883             archive_cmds_FC='$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 $output_objdir && a2ixlibrary -32)'
13884             hardcode_libdir_flag_spec_FC='-L$libdir'
13885             hardcode_minus_L_FC=yes
13886         ;;
13887       esac
13888       ;;
13889
13890     beos*)
13891       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
13892         allow_undefined_flag_FC=unsupported
13893         # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
13894         # support --undefined.  This deserves some investigation.  FIXME
13895         archive_cmds_FC='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
13896       else
13897         ld_shlibs_FC=no
13898       fi
13899       ;;
13900
13901     cygwin* | mingw* | pw32* | cegcc*)
13902       # _LT_TAGVAR(hardcode_libdir_flag_spec, FC) is actually meaningless,
13903       # as there is no search path for DLLs.
13904       hardcode_libdir_flag_spec_FC='-L$libdir'
13905       export_dynamic_flag_spec_FC='${wl}--export-all-symbols'
13906       allow_undefined_flag_FC=unsupported
13907       always_export_symbols_FC=no
13908       enable_shared_with_static_runtimes_FC=yes
13909       export_symbols_cmds_FC='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
13910
13911       if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
13912         archive_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
13913         # If the export-symbols file already is a .def file (1st line
13914         # is EXPORTS), use it as is; otherwise, prepend...
13915         archive_expsym_cmds_FC='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
13916           cp $export_symbols $output_objdir/$soname.def;
13917         else
13918           echo EXPORTS > $output_objdir/$soname.def;
13919           cat $export_symbols >> $output_objdir/$soname.def;
13920         fi~
13921         $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
13922       else
13923         ld_shlibs_FC=no
13924       fi
13925       ;;
13926
13927     haiku*)
13928       archive_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
13929       link_all_deplibs_FC=yes
13930       ;;
13931
13932     interix[3-9]*)
13933       hardcode_direct_FC=no
13934       hardcode_shlibpath_var_FC=no
13935       hardcode_libdir_flag_spec_FC='${wl}-rpath,$libdir'
13936       export_dynamic_flag_spec_FC='${wl}-E'
13937       # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
13938       # Instead, shared libraries are loaded at an image base (0x10000000 by
13939       # default) and relocated if they conflict, which is a slow very memory
13940       # consuming and fragmenting process.  To avoid this, we pick a random,
13941       # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
13942       # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
13943       archive_cmds_FC='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
13944       archive_expsym_cmds_FC='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
13945       ;;
13946
13947     gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
13948       tmp_diet=no
13949       if test "$host_os" = linux-dietlibc; then
13950         case $cc_basename in
13951           diet\ *) tmp_diet=yes;;       # linux-dietlibc with static linking (!diet-dyn)
13952         esac
13953       fi
13954       if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
13955          && test "$tmp_diet" = no
13956       then
13957         tmp_addflag=
13958         tmp_sharedflag='-shared'
13959         case $cc_basename,$host_cpu in
13960         pgcc*)                          # Portland Group C compiler
13961           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'
13962           tmp_addflag=' $pic_flag'
13963           ;;
13964         pgf77* | pgf90* | pgf95* | pgfortran*)
13965                                         # Portland Group f77 and f90 compilers
13966           whole_archive_flag_spec_FC='${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'
13967           tmp_addflag=' $pic_flag -Mnomain' ;;
13968         ecc*,ia64* | icc*,ia64*)        # Intel C compiler on ia64
13969           tmp_addflag=' -i_dynamic' ;;
13970         efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
13971           tmp_addflag=' -i_dynamic -nofor_main' ;;
13972         ifc* | ifort*)                  # Intel Fortran compiler
13973           tmp_addflag=' -nofor_main' ;;
13974         lf95*)                          # Lahey Fortran 8.1
13975           whole_archive_flag_spec_FC=
13976           tmp_sharedflag='--shared' ;;
13977         xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
13978           tmp_sharedflag='-qmkshrobj'
13979           tmp_addflag= ;;
13980         nvcc*)  # Cuda Compiler Driver 2.2
13981           whole_archive_flag_spec_FC='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
13982           compiler_needs_object_FC=yes
13983           ;;
13984         esac
13985         case `$CC -V 2>&1 | sed 5q` in
13986         *Sun\ C*)                       # Sun C 5.9
13987           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\"` ${wl}--no-whole-archive'
13988           compiler_needs_object_FC=yes
13989           tmp_sharedflag='-G' ;;
13990         *Sun\ F*)                       # Sun Fortran 8.3
13991           tmp_sharedflag='-G' ;;
13992         esac
13993         archive_cmds_FC='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
13994
13995         if test "x$supports_anon_versioning" = xyes; then
13996           archive_expsym_cmds_FC='echo "{ global:" > $output_objdir/$libname.ver~
13997             cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
13998             echo "local: *; };" >> $output_objdir/$libname.ver~
13999             $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
14000         fi
14001
14002         case $cc_basename in
14003         xlf* | bgf* | bgxlf* | mpixlf*)
14004           # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
14005           whole_archive_flag_spec_FC='--whole-archive$convenience --no-whole-archive'
14006           hardcode_libdir_flag_spec_FC=
14007           hardcode_libdir_flag_spec_ld_FC='-rpath $libdir'
14008           archive_cmds_FC='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
14009           if test "x$supports_anon_versioning" = xyes; then
14010             archive_expsym_cmds_FC='echo "{ global:" > $output_objdir/$libname.ver~
14011               cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
14012               echo "local: *; };" >> $output_objdir/$libname.ver~
14013               $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
14014           fi
14015           ;;
14016         esac
14017       else
14018         ld_shlibs_FC=no
14019       fi
14020       ;;
14021
14022     netbsd*)
14023       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
14024         archive_cmds_FC='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
14025         wlarc=
14026       else
14027         archive_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
14028         archive_expsym_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
14029       fi
14030       ;;
14031
14032     solaris*)
14033       if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
14034         ld_shlibs_FC=no
14035         cat <<_LT_EOF 1>&2
14036
14037 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
14038 *** create shared libraries on Solaris systems.  Therefore, libtool
14039 *** is disabling shared libraries support.  We urge you to upgrade GNU
14040 *** binutils to release 2.9.1 or newer.  Another option is to modify
14041 *** your PATH or compiler configuration so that the native linker is
14042 *** used, and then restart.
14043
14044 _LT_EOF
14045       elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
14046         archive_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
14047         archive_expsym_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
14048       else
14049         ld_shlibs_FC=no
14050       fi
14051       ;;
14052
14053     sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
14054       case `$LD -v 2>&1` in
14055         *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
14056         ld_shlibs_FC=no
14057         cat <<_LT_EOF 1>&2
14058
14059 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
14060 *** reliably create shared libraries on SCO systems.  Therefore, libtool
14061 *** is disabling shared libraries support.  We urge you to upgrade GNU
14062 *** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
14063 *** your PATH or compiler configuration so that the native linker is
14064 *** used, and then restart.
14065
14066 _LT_EOF
14067         ;;
14068         *)
14069           # For security reasons, it is highly recommended that you always
14070           # use absolute paths for naming shared libraries, and exclude the
14071           # DT_RUNPATH tag from executables and libraries.  But doing so
14072           # requires that you compile everything twice, which is a pain.
14073           if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
14074             hardcode_libdir_flag_spec_FC='${wl}-rpath ${wl}$libdir'
14075             archive_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
14076             archive_expsym_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
14077           else
14078             ld_shlibs_FC=no
14079           fi
14080         ;;
14081       esac
14082       ;;
14083
14084     sunos4*)
14085       archive_cmds_FC='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
14086       wlarc=
14087       hardcode_direct_FC=yes
14088       hardcode_shlibpath_var_FC=no
14089       ;;
14090
14091     *)
14092       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
14093         archive_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
14094         archive_expsym_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
14095       else
14096         ld_shlibs_FC=no
14097       fi
14098       ;;
14099     esac
14100
14101     if test "$ld_shlibs_FC" = no; then
14102       runpath_var=
14103       hardcode_libdir_flag_spec_FC=
14104       export_dynamic_flag_spec_FC=
14105       whole_archive_flag_spec_FC=
14106     fi
14107   else
14108     # PORTME fill in a description of your system's linker (not GNU ld)
14109     case $host_os in
14110     aix3*)
14111       allow_undefined_flag_FC=unsupported
14112       always_export_symbols_FC=yes
14113       archive_expsym_cmds_FC='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
14114       # Note: this linker hardcodes the directories in LIBPATH if there
14115       # are no directories specified by -L.
14116       hardcode_minus_L_FC=yes
14117       if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
14118         # Neither direct hardcoding nor static linking is supported with a
14119         # broken collect2.
14120         hardcode_direct_FC=unsupported
14121       fi
14122       ;;
14123
14124     aix[4-9]*)
14125       if test "$host_cpu" = ia64; then
14126         # On IA64, the linker does run time linking by default, so we don't
14127         # have to do anything special.
14128         aix_use_runtimelinking=no
14129         exp_sym_flag='-Bexport'
14130         no_entry_flag=""
14131       else
14132         # If we're using GNU nm, then we don't want the "-C" option.
14133         # -C means demangle to AIX nm, but means don't demangle with GNU nm
14134         # Also, AIX nm treats weak defined symbols like other global
14135         # defined symbols, whereas GNU nm marks them as "W".
14136         if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
14137           export_symbols_cmds_FC='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
14138         else
14139           export_symbols_cmds_FC='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
14140         fi
14141         aix_use_runtimelinking=no
14142
14143         # Test if we are trying to use run time linking or normal
14144         # AIX style linking. If -brtl is somewhere in LDFLAGS, we
14145         # need to do runtime linking.
14146         case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
14147           for ld_flag in $LDFLAGS; do
14148           if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
14149             aix_use_runtimelinking=yes
14150             break
14151           fi
14152           done
14153           ;;
14154         esac
14155
14156         exp_sym_flag='-bexport'
14157         no_entry_flag='-bnoentry'
14158       fi
14159
14160       # When large executables or shared objects are built, AIX ld can
14161       # have problems creating the table of contents.  If linking a library
14162       # or program results in "error TOC overflow" add -mminimal-toc to
14163       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
14164       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
14165
14166       archive_cmds_FC=''
14167       hardcode_direct_FC=yes
14168       hardcode_direct_absolute_FC=yes
14169       hardcode_libdir_separator_FC=':'
14170       link_all_deplibs_FC=yes
14171       file_list_spec_FC='${wl}-f,'
14172
14173       if test "$GCC" = yes; then
14174         case $host_os in aix4.[012]|aix4.[012].*)
14175         # We only want to do this on AIX 4.2 and lower, the check
14176         # below for broken collect2 doesn't work under 4.3+
14177           collect2name=`${CC} -print-prog-name=collect2`
14178           if test -f "$collect2name" &&
14179            strings "$collect2name" | $GREP resolve_lib_name >/dev/null
14180           then
14181           # We have reworked collect2
14182           :
14183           else
14184           # We have old collect2
14185           hardcode_direct_FC=unsupported
14186           # It fails to find uninstalled libraries when the uninstalled
14187           # path is not listed in the libpath.  Setting hardcode_minus_L
14188           # to unsupported forces relinking
14189           hardcode_minus_L_FC=yes
14190           hardcode_libdir_flag_spec_FC='-L$libdir'
14191           hardcode_libdir_separator_FC=
14192           fi
14193           ;;
14194         esac
14195         shared_flag='-shared'
14196         if test "$aix_use_runtimelinking" = yes; then
14197           shared_flag="$shared_flag "'${wl}-G'
14198         fi
14199       else
14200         # not using gcc
14201         if test "$host_cpu" = ia64; then
14202         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
14203         # chokes on -Wl,-G. The following line is correct:
14204           shared_flag='-G'
14205         else
14206           if test "$aix_use_runtimelinking" = yes; then
14207             shared_flag='${wl}-G'
14208           else
14209             shared_flag='${wl}-bM:SRE'
14210           fi
14211         fi
14212       fi
14213
14214       export_dynamic_flag_spec_FC='${wl}-bexpall'
14215       # It seems that -bexpall does not export symbols beginning with
14216       # underscore (_), so it is better to generate a list of symbols to export.
14217       always_export_symbols_FC=yes
14218       if test "$aix_use_runtimelinking" = yes; then
14219         # Warning - without using the other runtime loading flags (-brtl),
14220         # -berok will link without error, but may produce a broken library.
14221         allow_undefined_flag_FC='-berok'
14222         # Determine the default libpath from the value encoded in an
14223         # empty executable.
14224         if test x$gcc_no_link = xyes; then
14225   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
14226 fi
14227 cat > conftest.$ac_ext <<_ACEOF
14228       program main
14229
14230       end
14231 _ACEOF
14232 if ac_fn_fc_try_link "$LINENO"; then :
14233
14234 lt_aix_libpath_sed='
14235     /Import File Strings/,/^$/ {
14236         /^0/ {
14237             s/^0  *\(.*\)$/\1/
14238             p
14239         }
14240     }'
14241 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
14242 # Check for a 64-bit object if we didn't find anything.
14243 if test -z "$aix_libpath"; then
14244   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
14245 fi
14246 fi
14247 rm -f core conftest.err conftest.$ac_objext \
14248     conftest$ac_exeext conftest.$ac_ext
14249 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
14250
14251         hardcode_libdir_flag_spec_FC='${wl}-blibpath:$libdir:'"$aix_libpath"
14252         archive_expsym_cmds_FC='$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 $shared_flag"
14253       else
14254         if test "$host_cpu" = ia64; then
14255           hardcode_libdir_flag_spec_FC='${wl}-R $libdir:/usr/lib:/lib'
14256           allow_undefined_flag_FC="-z nodefs"
14257           archive_expsym_cmds_FC="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
14258         else
14259          # Determine the default libpath from the value encoded in an
14260          # empty executable.
14261          if test x$gcc_no_link = xyes; then
14262   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
14263 fi
14264 cat > conftest.$ac_ext <<_ACEOF
14265       program main
14266
14267       end
14268 _ACEOF
14269 if ac_fn_fc_try_link "$LINENO"; then :
14270
14271 lt_aix_libpath_sed='
14272     /Import File Strings/,/^$/ {
14273         /^0/ {
14274             s/^0  *\(.*\)$/\1/
14275             p
14276         }
14277     }'
14278 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
14279 # Check for a 64-bit object if we didn't find anything.
14280 if test -z "$aix_libpath"; then
14281   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
14282 fi
14283 fi
14284 rm -f core conftest.err conftest.$ac_objext \
14285     conftest$ac_exeext conftest.$ac_ext
14286 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
14287
14288          hardcode_libdir_flag_spec_FC='${wl}-blibpath:$libdir:'"$aix_libpath"
14289           # Warning - without using the other run time loading flags,
14290           # -berok will link without error, but may produce a broken library.
14291           no_undefined_flag_FC=' ${wl}-bernotok'
14292           allow_undefined_flag_FC=' ${wl}-berok'
14293           if test "$with_gnu_ld" = yes; then
14294             # We only use this code for GNU lds that support --whole-archive.
14295             whole_archive_flag_spec_FC='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
14296           else
14297             # Exported symbols can be pulled into shared objects from archives
14298             whole_archive_flag_spec_FC='$convenience'
14299           fi
14300           archive_cmds_need_lc_FC=yes
14301           # This is similar to how AIX traditionally builds its shared libraries.
14302           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'
14303         fi
14304       fi
14305       ;;
14306
14307     amigaos*)
14308       case $host_cpu in
14309       powerpc)
14310             # see comment about AmigaOS4 .so support
14311             archive_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
14312             archive_expsym_cmds_FC=''
14313         ;;
14314       m68k)
14315             archive_cmds_FC='$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 $output_objdir && a2ixlibrary -32)'
14316             hardcode_libdir_flag_spec_FC='-L$libdir'
14317             hardcode_minus_L_FC=yes
14318         ;;
14319       esac
14320       ;;
14321
14322     bsdi[45]*)
14323       export_dynamic_flag_spec_FC=-rdynamic
14324       ;;
14325
14326     cygwin* | mingw* | pw32* | cegcc*)
14327       # When not using gcc, we currently assume that we are using
14328       # Microsoft Visual C++.
14329       # hardcode_libdir_flag_spec is actually meaningless, as there is
14330       # no search path for DLLs.
14331       hardcode_libdir_flag_spec_FC=' '
14332       allow_undefined_flag_FC=unsupported
14333       # Tell ltmain to make .lib files, not .a files.
14334       libext=lib
14335       # Tell ltmain to make .dll files, not .so files.
14336       shrext_cmds=".dll"
14337       # FIXME: Setting linknames here is a bad hack.
14338       archive_cmds_FC='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
14339       # The linker will automatically build a .lib file if we build a DLL.
14340       old_archive_from_new_cmds_FC='true'
14341       # FIXME: Should let the user specify the lib program.
14342       old_archive_cmds_FC='lib -OUT:$oldlib$oldobjs$old_deplibs'
14343       fix_srcfile_path_FC='`cygpath -w "$srcfile"`'
14344       enable_shared_with_static_runtimes_FC=yes
14345       ;;
14346
14347     darwin* | rhapsody*)
14348
14349
14350   archive_cmds_need_lc_FC=no
14351   hardcode_direct_FC=no
14352   hardcode_automatic_FC=yes
14353   hardcode_shlibpath_var_FC=unsupported
14354   if test "$lt_cv_ld_force_load" = "yes"; then
14355     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 \"$new_convenience\"`'
14356   else
14357     whole_archive_flag_spec_FC=''
14358   fi
14359   link_all_deplibs_FC=yes
14360   allow_undefined_flag_FC="$_lt_dar_allow_undefined"
14361   case $cc_basename in
14362      ifort*) _lt_dar_can_shared=yes ;;
14363      *) _lt_dar_can_shared=$GCC ;;
14364   esac
14365   if test "$_lt_dar_can_shared" = "yes"; then
14366     output_verbose_link_cmd=func_echo_all
14367     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}"
14368     module_cmds_FC="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
14369     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}${_lt_dsymutil}"
14370     module_expsym_cmds_FC="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
14371
14372   else
14373   ld_shlibs_FC=no
14374   fi
14375
14376       ;;
14377
14378     dgux*)
14379       archive_cmds_FC='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
14380       hardcode_libdir_flag_spec_FC='-L$libdir'
14381       hardcode_shlibpath_var_FC=no
14382       ;;
14383
14384     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
14385     # support.  Future versions do this automatically, but an explicit c++rt0.o
14386     # does not break anything, and helps significantly (at the cost of a little
14387     # extra space).
14388     freebsd2.2*)
14389       archive_cmds_FC='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
14390       hardcode_libdir_flag_spec_FC='-R$libdir'
14391       hardcode_direct_FC=yes
14392       hardcode_shlibpath_var_FC=no
14393       ;;
14394
14395     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
14396     freebsd2.*)
14397       archive_cmds_FC='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
14398       hardcode_direct_FC=yes
14399       hardcode_minus_L_FC=yes
14400       hardcode_shlibpath_var_FC=no
14401       ;;
14402
14403     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
14404     freebsd* | dragonfly*)
14405       archive_cmds_FC='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
14406       hardcode_libdir_flag_spec_FC='-R$libdir'
14407       hardcode_direct_FC=yes
14408       hardcode_shlibpath_var_FC=no
14409       ;;
14410
14411     hpux9*)
14412       if test "$GCC" = yes; then
14413         archive_cmds_FC='$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 $lib'
14414       else
14415         archive_cmds_FC='$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 $lib'
14416       fi
14417       hardcode_libdir_flag_spec_FC='${wl}+b ${wl}$libdir'
14418       hardcode_libdir_separator_FC=:
14419       hardcode_direct_FC=yes
14420
14421       # hardcode_minus_L: Not really in the search PATH,
14422       # but as the default location of the library.
14423       hardcode_minus_L_FC=yes
14424       export_dynamic_flag_spec_FC='${wl}-E'
14425       ;;
14426
14427     hpux10*)
14428       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
14429         archive_cmds_FC='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
14430       else
14431         archive_cmds_FC='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
14432       fi
14433       if test "$with_gnu_ld" = no; then
14434         hardcode_libdir_flag_spec_FC='${wl}+b ${wl}$libdir'
14435         hardcode_libdir_flag_spec_ld_FC='+b $libdir'
14436         hardcode_libdir_separator_FC=:
14437         hardcode_direct_FC=yes
14438         hardcode_direct_absolute_FC=yes
14439         export_dynamic_flag_spec_FC='${wl}-E'
14440         # hardcode_minus_L: Not really in the search PATH,
14441         # but as the default location of the library.
14442         hardcode_minus_L_FC=yes
14443       fi
14444       ;;
14445
14446     hpux11*)
14447       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
14448         case $host_cpu in
14449         hppa*64*)
14450           archive_cmds_FC='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
14451           ;;
14452         ia64*)
14453           archive_cmds_FC='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
14454           ;;
14455         *)
14456           archive_cmds_FC='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
14457           ;;
14458         esac
14459       else
14460         case $host_cpu in
14461         hppa*64*)
14462           archive_cmds_FC='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
14463           ;;
14464         ia64*)
14465           archive_cmds_FC='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
14466           ;;
14467         *)
14468         archive_cmds_FC='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
14469           ;;
14470         esac
14471       fi
14472       if test "$with_gnu_ld" = no; then
14473         hardcode_libdir_flag_spec_FC='${wl}+b ${wl}$libdir'
14474         hardcode_libdir_separator_FC=:
14475
14476         case $host_cpu in
14477         hppa*64*|ia64*)
14478           hardcode_direct_FC=no
14479           hardcode_shlibpath_var_FC=no
14480           ;;
14481         *)
14482           hardcode_direct_FC=yes
14483           hardcode_direct_absolute_FC=yes
14484           export_dynamic_flag_spec_FC='${wl}-E'
14485
14486           # hardcode_minus_L: Not really in the search PATH,
14487           # but as the default location of the library.
14488           hardcode_minus_L_FC=yes
14489           ;;
14490         esac
14491       fi
14492       ;;
14493
14494     irix5* | irix6* | nonstopux*)
14495       if test "$GCC" = yes; then
14496         archive_cmds_FC='$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 $lib'
14497         # Try to use the -exported_symbol ld option, if it does not
14498         # work, assume that -exports_file does not work either and
14499         # implicitly export all symbols.
14500         save_LDFLAGS="$LDFLAGS"
14501         LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
14502         if test x$gcc_no_link = xyes; then
14503   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
14504 fi
14505 cat > conftest.$ac_ext <<_ACEOF
14506 int foo(void) {}
14507 _ACEOF
14508 if ac_fn_fc_try_link "$LINENO"; then :
14509   archive_expsym_cmds_FC='$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 $lib'
14510
14511 fi
14512 rm -f core conftest.err conftest.$ac_objext \
14513     conftest$ac_exeext conftest.$ac_ext
14514         LDFLAGS="$save_LDFLAGS"
14515       else
14516         archive_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
14517         archive_expsym_cmds_FC='$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 $lib'
14518       fi
14519       archive_cmds_need_lc_FC='no'
14520       hardcode_libdir_flag_spec_FC='${wl}-rpath ${wl}$libdir'
14521       hardcode_libdir_separator_FC=:
14522       inherit_rpath_FC=yes
14523       link_all_deplibs_FC=yes
14524       ;;
14525
14526     netbsd*)
14527       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
14528         archive_cmds_FC='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
14529       else
14530         archive_cmds_FC='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
14531       fi
14532       hardcode_libdir_flag_spec_FC='-R$libdir'
14533       hardcode_direct_FC=yes
14534       hardcode_shlibpath_var_FC=no
14535       ;;
14536
14537     newsos6)
14538       archive_cmds_FC='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
14539       hardcode_direct_FC=yes
14540       hardcode_libdir_flag_spec_FC='${wl}-rpath ${wl}$libdir'
14541       hardcode_libdir_separator_FC=:
14542       hardcode_shlibpath_var_FC=no
14543       ;;
14544
14545     *nto* | *qnx*)
14546       ;;
14547
14548     openbsd*)
14549       if test -f /usr/libexec/ld.so; then
14550         hardcode_direct_FC=yes
14551         hardcode_shlibpath_var_FC=no
14552         hardcode_direct_absolute_FC=yes
14553         if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
14554           archive_cmds_FC='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
14555           archive_expsym_cmds_FC='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
14556           hardcode_libdir_flag_spec_FC='${wl}-rpath,$libdir'
14557           export_dynamic_flag_spec_FC='${wl}-E'
14558         else
14559           case $host_os in
14560            openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
14561              archive_cmds_FC='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
14562              hardcode_libdir_flag_spec_FC='-R$libdir'
14563              ;;
14564            *)
14565              archive_cmds_FC='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
14566              hardcode_libdir_flag_spec_FC='${wl}-rpath,$libdir'
14567              ;;
14568           esac
14569         fi
14570       else
14571         ld_shlibs_FC=no
14572       fi
14573       ;;
14574
14575     os2*)
14576       hardcode_libdir_flag_spec_FC='-L$libdir'
14577       hardcode_minus_L_FC=yes
14578       allow_undefined_flag_FC=unsupported
14579       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'
14580       old_archive_from_new_cmds_FC='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
14581       ;;
14582
14583     osf3*)
14584       if test "$GCC" = yes; then
14585         allow_undefined_flag_FC=' ${wl}-expect_unresolved ${wl}\*'
14586         archive_cmds_FC='$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 $lib'
14587       else
14588         allow_undefined_flag_FC=' -expect_unresolved \*'
14589         archive_cmds_FC='$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 $lib'
14590       fi
14591       archive_cmds_need_lc_FC='no'
14592       hardcode_libdir_flag_spec_FC='${wl}-rpath ${wl}$libdir'
14593       hardcode_libdir_separator_FC=:
14594       ;;
14595
14596     osf4* | osf5*)      # as osf3* with the addition of -msym flag
14597       if test "$GCC" = yes; then
14598         allow_undefined_flag_FC=' ${wl}-expect_unresolved ${wl}\*'
14599         archive_cmds_FC='$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 $lib'
14600         hardcode_libdir_flag_spec_FC='${wl}-rpath ${wl}$libdir'
14601       else
14602         allow_undefined_flag_FC=' -expect_unresolved \*'
14603         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'
14604         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~
14605         $CC -shared${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'
14606
14607         # Both c and cxx compiler support -rpath directly
14608         hardcode_libdir_flag_spec_FC='-rpath $libdir'
14609       fi
14610       archive_cmds_need_lc_FC='no'
14611       hardcode_libdir_separator_FC=:
14612       ;;
14613
14614     solaris*)
14615       no_undefined_flag_FC=' -z defs'
14616       if test "$GCC" = yes; then
14617         wlarc='${wl}'
14618         archive_cmds_FC='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
14619         archive_expsym_cmds_FC='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
14620           $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
14621       else
14622         case `$CC -V 2>&1` in
14623         *"Compilers 5.0"*)
14624           wlarc=''
14625           archive_cmds_FC='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
14626           archive_expsym_cmds_FC='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
14627           $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
14628           ;;
14629         *)
14630           wlarc='${wl}'
14631           archive_cmds_FC='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
14632           archive_expsym_cmds_FC='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
14633           $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
14634           ;;
14635         esac
14636       fi
14637       hardcode_libdir_flag_spec_FC='-R$libdir'
14638       hardcode_shlibpath_var_FC=no
14639       case $host_os in
14640       solaris2.[0-5] | solaris2.[0-5].*) ;;
14641       *)
14642         # The compiler driver will combine and reorder linker options,
14643         # but understands `-z linker_flag'.  GCC discards it without `$wl',
14644         # but is careful enough not to reorder.
14645         # Supported since Solaris 2.6 (maybe 2.5.1?)
14646         if test "$GCC" = yes; then
14647           whole_archive_flag_spec_FC='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
14648         else
14649           whole_archive_flag_spec_FC='-z allextract$convenience -z defaultextract'
14650         fi
14651         ;;
14652       esac
14653       link_all_deplibs_FC=yes
14654       ;;
14655
14656     sunos4*)
14657       if test "x$host_vendor" = xsequent; then
14658         # Use $CC to link under sequent, because it throws in some extra .o
14659         # files that make .init and .fini sections work.
14660         archive_cmds_FC='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
14661       else
14662         archive_cmds_FC='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
14663       fi
14664       hardcode_libdir_flag_spec_FC='-L$libdir'
14665       hardcode_direct_FC=yes
14666       hardcode_minus_L_FC=yes
14667       hardcode_shlibpath_var_FC=no
14668       ;;
14669
14670     sysv4)
14671       case $host_vendor in
14672         sni)
14673           archive_cmds_FC='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
14674           hardcode_direct_FC=yes # is this really true???
14675         ;;
14676         siemens)
14677           ## LD is ld it makes a PLAMLIB
14678           ## CC just makes a GrossModule.
14679           archive_cmds_FC='$LD -G -o $lib $libobjs $deplibs $linker_flags'
14680           reload_cmds_FC='$CC -r -o $output$reload_objs'
14681           hardcode_direct_FC=no
14682         ;;
14683         motorola)
14684           archive_cmds_FC='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
14685           hardcode_direct_FC=no #Motorola manual says yes, but my tests say they lie
14686         ;;
14687       esac
14688       runpath_var='LD_RUN_PATH'
14689       hardcode_shlibpath_var_FC=no
14690       ;;
14691
14692     sysv4.3*)
14693       archive_cmds_FC='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
14694       hardcode_shlibpath_var_FC=no
14695       export_dynamic_flag_spec_FC='-Bexport'
14696       ;;
14697
14698     sysv4*MP*)
14699       if test -d /usr/nec; then
14700         archive_cmds_FC='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
14701         hardcode_shlibpath_var_FC=no
14702         runpath_var=LD_RUN_PATH
14703         hardcode_runpath_var=yes
14704         ld_shlibs_FC=yes
14705       fi
14706       ;;
14707
14708     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
14709       no_undefined_flag_FC='${wl}-z,text'
14710       archive_cmds_need_lc_FC=no
14711       hardcode_shlibpath_var_FC=no
14712       runpath_var='LD_RUN_PATH'
14713
14714       if test "$GCC" = yes; then
14715         archive_cmds_FC='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
14716         archive_expsym_cmds_FC='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
14717       else
14718         archive_cmds_FC='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
14719         archive_expsym_cmds_FC='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
14720       fi
14721       ;;
14722
14723     sysv5* | sco3.2v5* | sco5v6*)
14724       # Note: We can NOT use -z defs as we might desire, because we do not
14725       # link with -lc, and that would cause any symbols used from libc to
14726       # always be unresolved, which means just about no library would
14727       # ever link correctly.  If we're not using GNU ld we use -z text
14728       # though, which does catch some bad symbols but isn't as heavy-handed
14729       # as -z defs.
14730       no_undefined_flag_FC='${wl}-z,text'
14731       allow_undefined_flag_FC='${wl}-z,nodefs'
14732       archive_cmds_need_lc_FC=no
14733       hardcode_shlibpath_var_FC=no
14734       hardcode_libdir_flag_spec_FC='${wl}-R,$libdir'
14735       hardcode_libdir_separator_FC=':'
14736       link_all_deplibs_FC=yes
14737       export_dynamic_flag_spec_FC='${wl}-Bexport'
14738       runpath_var='LD_RUN_PATH'
14739
14740       if test "$GCC" = yes; then
14741         archive_cmds_FC='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
14742         archive_expsym_cmds_FC='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
14743       else
14744         archive_cmds_FC='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
14745         archive_expsym_cmds_FC='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
14746       fi
14747       ;;
14748
14749     uts4*)
14750       archive_cmds_FC='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
14751       hardcode_libdir_flag_spec_FC='-L$libdir'
14752       hardcode_shlibpath_var_FC=no
14753       ;;
14754
14755     *)
14756       ld_shlibs_FC=no
14757       ;;
14758     esac
14759
14760     if test x$host_vendor = xsni; then
14761       case $host in
14762       sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
14763         export_dynamic_flag_spec_FC='${wl}-Blargedynsym'
14764         ;;
14765       esac
14766     fi
14767   fi
14768
14769 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs_FC" >&5
14770 $as_echo "$ld_shlibs_FC" >&6; }
14771 test "$ld_shlibs_FC" = no && can_build_shared=no
14772
14773 with_gnu_ld_FC=$with_gnu_ld
14774
14775
14776
14777
14778
14779
14780 #
14781 # Do we need to explicitly link libc?
14782 #
14783 case "x$archive_cmds_need_lc_FC" in
14784 x|xyes)
14785   # Assume -lc should be added
14786   archive_cmds_need_lc_FC=yes
14787
14788   if test "$enable_shared" = yes && test "$GCC" = yes; then
14789     case $archive_cmds_FC in
14790     *'~'*)
14791       # FIXME: we may have to deal with multi-command sequences.
14792       ;;
14793     '$CC '*)
14794       # Test whether the compiler implicitly links with -lc since on some
14795       # systems, -lgcc has to come before -lc. If gcc already passes -lc
14796       # to ld, don't add -lc before -lgcc.
14797       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
14798 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
14799 if test "${lt_cv_archive_cmds_need_lc_FC+set}" = set; then :
14800   $as_echo_n "(cached) " >&6
14801 else
14802   $RM conftest*
14803         echo "$lt_simple_compile_test_code" > conftest.$ac_ext
14804
14805         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
14806   (eval $ac_compile) 2>&5
14807   ac_status=$?
14808   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
14809   test $ac_status = 0; } 2>conftest.err; then
14810           soname=conftest
14811           lib=conftest
14812           libobjs=conftest.$ac_objext
14813           deplibs=
14814           wl=$lt_prog_compiler_wl_FC
14815           pic_flag=$lt_prog_compiler_pic_FC
14816           compiler_flags=-v
14817           linker_flags=-v
14818           verstring=
14819           output_objdir=.
14820           libname=conftest
14821           lt_save_allow_undefined_flag=$allow_undefined_flag_FC
14822           allow_undefined_flag_FC=
14823           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds_FC 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
14824   (eval $archive_cmds_FC 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
14825   ac_status=$?
14826   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
14827   test $ac_status = 0; }
14828           then
14829             lt_cv_archive_cmds_need_lc_FC=no
14830           else
14831             lt_cv_archive_cmds_need_lc_FC=yes
14832           fi
14833           allow_undefined_flag_FC=$lt_save_allow_undefined_flag
14834         else
14835           cat conftest.err 1>&5
14836         fi
14837         $RM conftest*
14838
14839 fi
14840 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc_FC" >&5
14841 $as_echo "$lt_cv_archive_cmds_need_lc_FC" >&6; }
14842       archive_cmds_need_lc_FC=$lt_cv_archive_cmds_need_lc_FC
14843       ;;
14844     esac
14845   fi
14846   ;;
14847 esac
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
14905
14906
14907
14908
14909
14910
14911
14912     { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
14913 $as_echo_n "checking dynamic linker characteristics... " >&6; }
14914
14915 library_names_spec=
14916 libname_spec='lib$name'
14917 soname_spec=
14918 shrext_cmds=".so"
14919 postinstall_cmds=
14920 postuninstall_cmds=
14921 finish_cmds=
14922 finish_eval=
14923 shlibpath_var=
14924 shlibpath_overrides_runpath=unknown
14925 version_type=none
14926 dynamic_linker="$host_os ld.so"
14927 sys_lib_dlsearch_path_spec="/lib /usr/lib"
14928 need_lib_prefix=unknown
14929 hardcode_into_libs=no
14930
14931 # when you set need_version to no, make sure it does not cause -set_version
14932 # flags to be left without arguments
14933 need_version=unknown
14934
14935 case $host_os in
14936 aix3*)
14937   version_type=linux
14938   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
14939   shlibpath_var=LIBPATH
14940
14941   # AIX 3 has no versioning support, so we append a major version to the name.
14942   soname_spec='${libname}${release}${shared_ext}$major'
14943   ;;
14944
14945 aix[4-9]*)
14946   version_type=linux
14947   need_lib_prefix=no
14948   need_version=no
14949   hardcode_into_libs=yes
14950   if test "$host_cpu" = ia64; then
14951     # AIX 5 supports IA64
14952     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
14953     shlibpath_var=LD_LIBRARY_PATH
14954   else
14955     # With GCC up to 2.95.x, collect2 would create an import file
14956     # for dependence libraries.  The import file would start with
14957     # the line `#! .'.  This would cause the generated library to
14958     # depend on `.', always an invalid library.  This was fixed in
14959     # development snapshots of GCC prior to 3.0.
14960     case $host_os in
14961       aix4 | aix4.[01] | aix4.[01].*)
14962       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
14963            echo ' yes '
14964            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
14965         :
14966       else
14967         can_build_shared=no
14968       fi
14969       ;;
14970     esac
14971     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
14972     # soname into executable. Probably we can add versioning support to
14973     # collect2, so additional links can be useful in future.
14974     if test "$aix_use_runtimelinking" = yes; then
14975       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
14976       # instead of lib<name>.a to let people know that these are not
14977       # typical AIX shared libraries.
14978       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14979     else
14980       # We preserve .a as extension for shared libraries through AIX4.2
14981       # and later when we are not doing run time linking.
14982       library_names_spec='${libname}${release}.a $libname.a'
14983       soname_spec='${libname}${release}${shared_ext}$major'
14984     fi
14985     shlibpath_var=LIBPATH
14986   fi
14987   ;;
14988
14989 amigaos*)
14990   case $host_cpu in
14991   powerpc)
14992     # Since July 2007 AmigaOS4 officially supports .so libraries.
14993     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
14994     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14995     ;;
14996   m68k)
14997     library_names_spec='$libname.ixlibrary $libname.a'
14998     # Create ${libname}_ixlibrary.a entries in /sys/libs.
14999     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 ${libname}_ixlibrary.a || exit 1; done'
15000     ;;
15001   esac
15002   ;;
15003
15004 beos*)
15005   library_names_spec='${libname}${shared_ext}'
15006   dynamic_linker="$host_os ld.so"
15007   shlibpath_var=LIBRARY_PATH
15008   ;;
15009
15010 bsdi[45]*)
15011   version_type=linux
15012   need_version=no
15013   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15014   soname_spec='${libname}${release}${shared_ext}$major'
15015   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
15016   shlibpath_var=LD_LIBRARY_PATH
15017   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
15018   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
15019   # the default ld.so.conf also contains /usr/contrib/lib and
15020   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
15021   # libtool to hard-code these into programs
15022   ;;
15023
15024 cygwin* | mingw* | pw32* | cegcc*)
15025   version_type=windows
15026   shrext_cmds=".dll"
15027   need_version=no
15028   need_lib_prefix=no
15029
15030   case $GCC,$host_os in
15031   yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
15032     library_names_spec='$libname.dll.a'
15033     # DLL is installed to $(libdir)/../bin by postinstall_cmds
15034     postinstall_cmds='base_file=`basename \${file}`~
15035       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
15036       dldir=$destdir/`dirname \$dlpath`~
15037       test -d \$dldir || mkdir -p \$dldir~
15038       $install_prog $dir/$dlname \$dldir/$dlname~
15039       chmod a+x \$dldir/$dlname~
15040       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
15041         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
15042       fi'
15043     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
15044       dlpath=$dir/\$dldll~
15045        $RM \$dlpath'
15046     shlibpath_overrides_runpath=yes
15047
15048     case $host_os in
15049     cygwin*)
15050       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
15051       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
15052
15053       ;;
15054     mingw* | cegcc*)
15055       # MinGW DLLs use traditional 'lib' prefix
15056       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
15057       ;;
15058     pw32*)
15059       # pw32 DLLs use 'pw' prefix rather than 'lib'
15060       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
15061       ;;
15062     esac
15063     ;;
15064
15065   *)
15066     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
15067     ;;
15068   esac
15069   dynamic_linker='Win32 ld.exe'
15070   # FIXME: first we should search . and the directory the executable is in
15071   shlibpath_var=PATH
15072   ;;
15073
15074 darwin* | rhapsody*)
15075   dynamic_linker="$host_os dyld"
15076   version_type=darwin
15077   need_lib_prefix=no
15078   need_version=no
15079   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
15080   soname_spec='${libname}${release}${major}$shared_ext'
15081   shlibpath_overrides_runpath=yes
15082   shlibpath_var=DYLD_LIBRARY_PATH
15083   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
15084
15085   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
15086   ;;
15087
15088 dgux*)
15089   version_type=linux
15090   need_lib_prefix=no
15091   need_version=no
15092   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
15093   soname_spec='${libname}${release}${shared_ext}$major'
15094   shlibpath_var=LD_LIBRARY_PATH
15095   ;;
15096
15097 freebsd* | dragonfly*)
15098   # DragonFly does not have aout.  When/if they implement a new
15099   # versioning mechanism, adjust this.
15100   if test -x /usr/bin/objformat; then
15101     objformat=`/usr/bin/objformat`
15102   else
15103     case $host_os in
15104     freebsd[23].*) objformat=aout ;;
15105     *) objformat=elf ;;
15106     esac
15107   fi
15108   version_type=freebsd-$objformat
15109   case $version_type in
15110     freebsd-elf*)
15111       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
15112       need_version=no
15113       need_lib_prefix=no
15114       ;;
15115     freebsd-*)
15116       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
15117       need_version=yes
15118       ;;
15119   esac
15120   shlibpath_var=LD_LIBRARY_PATH
15121   case $host_os in
15122   freebsd2.*)
15123     shlibpath_overrides_runpath=yes
15124     ;;
15125   freebsd3.[01]* | freebsdelf3.[01]*)
15126     shlibpath_overrides_runpath=yes
15127     hardcode_into_libs=yes
15128     ;;
15129   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
15130   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
15131     shlibpath_overrides_runpath=no
15132     hardcode_into_libs=yes
15133     ;;
15134   *) # from 4.6 on, and DragonFly
15135     shlibpath_overrides_runpath=yes
15136     hardcode_into_libs=yes
15137     ;;
15138   esac
15139   ;;
15140
15141 gnu*)
15142   version_type=linux
15143   need_lib_prefix=no
15144   need_version=no
15145   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
15146   soname_spec='${libname}${release}${shared_ext}$major'
15147   shlibpath_var=LD_LIBRARY_PATH
15148   hardcode_into_libs=yes
15149   ;;
15150
15151 haiku*)
15152   version_type=linux
15153   need_lib_prefix=no
15154   need_version=no
15155   dynamic_linker="$host_os runtime_loader"
15156   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
15157   soname_spec='${libname}${release}${shared_ext}$major'
15158   shlibpath_var=LIBRARY_PATH
15159   shlibpath_overrides_runpath=yes
15160   sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
15161   hardcode_into_libs=yes
15162   ;;
15163
15164 hpux9* | hpux10* | hpux11*)
15165   # Give a soname corresponding to the major version so that dld.sl refuses to
15166   # link against other versions.
15167   version_type=sunos
15168   need_lib_prefix=no
15169   need_version=no
15170   case $host_cpu in
15171   ia64*)
15172     shrext_cmds='.so'
15173     hardcode_into_libs=yes
15174     dynamic_linker="$host_os dld.so"
15175     shlibpath_var=LD_LIBRARY_PATH
15176     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
15177     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15178     soname_spec='${libname}${release}${shared_ext}$major'
15179     if test "X$HPUX_IA64_MODE" = X32; then
15180       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
15181     else
15182       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
15183     fi
15184     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
15185     ;;
15186   hppa*64*)
15187     shrext_cmds='.sl'
15188     hardcode_into_libs=yes
15189     dynamic_linker="$host_os dld.sl"
15190     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
15191     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
15192     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15193     soname_spec='${libname}${release}${shared_ext}$major'
15194     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
15195     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
15196     ;;
15197   *)
15198     shrext_cmds='.sl'
15199     dynamic_linker="$host_os dld.sl"
15200     shlibpath_var=SHLIB_PATH
15201     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
15202     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15203     soname_spec='${libname}${release}${shared_ext}$major'
15204     ;;
15205   esac
15206   # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
15207   postinstall_cmds='chmod 555 $lib'
15208   # or fails outright, so override atomically:
15209   install_override_mode=555
15210   ;;
15211
15212 interix[3-9]*)
15213   version_type=linux
15214   need_lib_prefix=no
15215   need_version=no
15216   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
15217   soname_spec='${libname}${release}${shared_ext}$major'
15218   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
15219   shlibpath_var=LD_LIBRARY_PATH
15220   shlibpath_overrides_runpath=no
15221   hardcode_into_libs=yes
15222   ;;
15223
15224 irix5* | irix6* | nonstopux*)
15225   case $host_os in
15226     nonstopux*) version_type=nonstopux ;;
15227     *)
15228         if test "$lt_cv_prog_gnu_ld" = yes; then
15229                 version_type=linux
15230         else
15231                 version_type=irix
15232         fi ;;
15233   esac
15234   need_lib_prefix=no
15235   need_version=no
15236   soname_spec='${libname}${release}${shared_ext}$major'
15237   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
15238   case $host_os in
15239   irix5* | nonstopux*)
15240     libsuff= shlibsuff=
15241     ;;
15242   *)
15243     case $LD in # libtool.m4 will add one of these switches to LD
15244     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
15245       libsuff= shlibsuff= libmagic=32-bit;;
15246     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
15247       libsuff=32 shlibsuff=N32 libmagic=N32;;
15248     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
15249       libsuff=64 shlibsuff=64 libmagic=64-bit;;
15250     *) libsuff= shlibsuff= libmagic=never-match;;
15251     esac
15252     ;;
15253   esac
15254   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
15255   shlibpath_overrides_runpath=no
15256   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
15257   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
15258   hardcode_into_libs=yes
15259   ;;
15260
15261 # No shared lib support for Linux oldld, aout, or coff.
15262 linux*oldld* | linux*aout* | linux*coff*)
15263   dynamic_linker=no
15264   ;;
15265
15266 # This must be Linux ELF.
15267 linux* | k*bsd*-gnu | kopensolaris*-gnu)
15268   version_type=linux
15269   need_lib_prefix=no
15270   need_version=no
15271   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15272   soname_spec='${libname}${release}${shared_ext}$major'
15273   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
15274   shlibpath_var=LD_LIBRARY_PATH
15275   shlibpath_overrides_runpath=no
15276
15277   # Some binutils ld are patched to set DT_RUNPATH
15278   if test "${lt_cv_shlibpath_overrides_runpath+set}" = set; then :
15279   $as_echo_n "(cached) " >&6
15280 else
15281   lt_cv_shlibpath_overrides_runpath=no
15282     save_LDFLAGS=$LDFLAGS
15283     save_libdir=$libdir
15284     eval "libdir=/foo; wl=\"$lt_prog_compiler_wl_FC\"; \
15285          LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec_FC\""
15286     if test x$gcc_no_link = xyes; then
15287   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
15288 fi
15289 cat > conftest.$ac_ext <<_ACEOF
15290       program main
15291
15292       end
15293 _ACEOF
15294 if ac_fn_fc_try_link "$LINENO"; then :
15295   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
15296   lt_cv_shlibpath_overrides_runpath=yes
15297 fi
15298 fi
15299 rm -f core conftest.err conftest.$ac_objext \
15300     conftest$ac_exeext conftest.$ac_ext
15301     LDFLAGS=$save_LDFLAGS
15302     libdir=$save_libdir
15303
15304 fi
15305
15306   shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
15307
15308   # This implies no fast_install, which is unacceptable.
15309   # Some rework will be needed to allow for fast_install
15310   # before this can be enabled.
15311   hardcode_into_libs=yes
15312
15313   # Append ld.so.conf contents to the search path
15314   if test -f /etc/ld.so.conf; then
15315     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' ' '`
15316     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
15317   fi
15318
15319   # We used to test for /lib/ld.so.1 and disable shared libraries on
15320   # powerpc, because MkLinux only supported shared libraries with the
15321   # GNU dynamic linker.  Since this was broken with cross compilers,
15322   # most powerpc-linux boxes support dynamic linking these days and
15323   # people can always --disable-shared, the test was removed, and we
15324   # assume the GNU/Linux dynamic linker is in use.
15325   dynamic_linker='GNU/Linux ld.so'
15326   ;;
15327
15328 netbsd*)
15329   version_type=sunos
15330   need_lib_prefix=no
15331   need_version=no
15332   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
15333     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
15334     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
15335     dynamic_linker='NetBSD (a.out) ld.so'
15336   else
15337     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
15338     soname_spec='${libname}${release}${shared_ext}$major'
15339     dynamic_linker='NetBSD ld.elf_so'
15340   fi
15341   shlibpath_var=LD_LIBRARY_PATH
15342   shlibpath_overrides_runpath=yes
15343   hardcode_into_libs=yes
15344   ;;
15345
15346 newsos6)
15347   version_type=linux
15348   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15349   shlibpath_var=LD_LIBRARY_PATH
15350   shlibpath_overrides_runpath=yes
15351   ;;
15352
15353 *nto* | *qnx*)
15354   version_type=qnx
15355   need_lib_prefix=no
15356   need_version=no
15357   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15358   soname_spec='${libname}${release}${shared_ext}$major'
15359   shlibpath_var=LD_LIBRARY_PATH
15360   shlibpath_overrides_runpath=no
15361   hardcode_into_libs=yes
15362   dynamic_linker='ldqnx.so'
15363   ;;
15364
15365 openbsd*)
15366   version_type=sunos
15367   sys_lib_dlsearch_path_spec="/usr/lib"
15368   need_lib_prefix=no
15369   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
15370   case $host_os in
15371     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
15372     *)                          need_version=no  ;;
15373   esac
15374   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
15375   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
15376   shlibpath_var=LD_LIBRARY_PATH
15377   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
15378     case $host_os in
15379       openbsd2.[89] | openbsd2.[89].*)
15380         shlibpath_overrides_runpath=no
15381         ;;
15382       *)
15383         shlibpath_overrides_runpath=yes
15384         ;;
15385       esac
15386   else
15387     shlibpath_overrides_runpath=yes
15388   fi
15389   ;;
15390
15391 os2*)
15392   libname_spec='$name'
15393   shrext_cmds=".dll"
15394   need_lib_prefix=no
15395   library_names_spec='$libname${shared_ext} $libname.a'
15396   dynamic_linker='OS/2 ld.exe'
15397   shlibpath_var=LIBPATH
15398   ;;
15399
15400 osf3* | osf4* | osf5*)
15401   version_type=osf
15402   need_lib_prefix=no
15403   need_version=no
15404   soname_spec='${libname}${release}${shared_ext}$major'
15405   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15406   shlibpath_var=LD_LIBRARY_PATH
15407   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
15408   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
15409   ;;
15410
15411 rdos*)
15412   dynamic_linker=no
15413   ;;
15414
15415 solaris*)
15416   version_type=linux
15417   need_lib_prefix=no
15418   need_version=no
15419   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15420   soname_spec='${libname}${release}${shared_ext}$major'
15421   shlibpath_var=LD_LIBRARY_PATH
15422   shlibpath_overrides_runpath=yes
15423   hardcode_into_libs=yes
15424   # ldd complains unless libraries are executable
15425   postinstall_cmds='chmod +x $lib'
15426   ;;
15427
15428 sunos4*)
15429   version_type=sunos
15430   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
15431   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
15432   shlibpath_var=LD_LIBRARY_PATH
15433   shlibpath_overrides_runpath=yes
15434   if test "$with_gnu_ld" = yes; then
15435     need_lib_prefix=no
15436   fi
15437   need_version=yes
15438   ;;
15439
15440 sysv4 | sysv4.3*)
15441   version_type=linux
15442   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15443   soname_spec='${libname}${release}${shared_ext}$major'
15444   shlibpath_var=LD_LIBRARY_PATH
15445   case $host_vendor in
15446     sni)
15447       shlibpath_overrides_runpath=no
15448       need_lib_prefix=no
15449       runpath_var=LD_RUN_PATH
15450       ;;
15451     siemens)
15452       need_lib_prefix=no
15453       ;;
15454     motorola)
15455       need_lib_prefix=no
15456       need_version=no
15457       shlibpath_overrides_runpath=no
15458       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
15459       ;;
15460   esac
15461   ;;
15462
15463 sysv4*MP*)
15464   if test -d /usr/nec ;then
15465     version_type=linux
15466     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
15467     soname_spec='$libname${shared_ext}.$major'
15468     shlibpath_var=LD_LIBRARY_PATH
15469   fi
15470   ;;
15471
15472 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
15473   version_type=freebsd-elf
15474   need_lib_prefix=no
15475   need_version=no
15476   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
15477   soname_spec='${libname}${release}${shared_ext}$major'
15478   shlibpath_var=LD_LIBRARY_PATH
15479   shlibpath_overrides_runpath=yes
15480   hardcode_into_libs=yes
15481   if test "$with_gnu_ld" = yes; then
15482     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
15483   else
15484     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
15485     case $host_os in
15486       sco3.2v5*)
15487         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
15488         ;;
15489     esac
15490   fi
15491   sys_lib_dlsearch_path_spec='/usr/lib'
15492   ;;
15493
15494 tpf*)
15495   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
15496   version_type=linux
15497   need_lib_prefix=no
15498   need_version=no
15499   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15500   shlibpath_var=LD_LIBRARY_PATH
15501   shlibpath_overrides_runpath=no
15502   hardcode_into_libs=yes
15503   ;;
15504
15505 uts4*)
15506   version_type=linux
15507   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15508   soname_spec='${libname}${release}${shared_ext}$major'
15509   shlibpath_var=LD_LIBRARY_PATH
15510   ;;
15511
15512 *)
15513   dynamic_linker=no
15514   ;;
15515 esac
15516 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
15517 $as_echo "$dynamic_linker" >&6; }
15518 test "$dynamic_linker" = no && can_build_shared=no
15519
15520 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
15521 if test "$GCC" = yes; then
15522   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
15523 fi
15524
15525 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
15526   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
15527 fi
15528 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
15529   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
15530 fi
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
15562
15563
15564
15565
15566
15567
15568
15569     { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
15570 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
15571 hardcode_action_FC=
15572 if test -n "$hardcode_libdir_flag_spec_FC" ||
15573    test -n "$runpath_var_FC" ||
15574    test "X$hardcode_automatic_FC" = "Xyes" ; then
15575
15576   # We can hardcode non-existent directories.
15577   if test "$hardcode_direct_FC" != no &&
15578      # If the only mechanism to avoid hardcoding is shlibpath_var, we
15579      # have to relink, otherwise we might link with an installed library
15580      # when we should be linking with a yet-to-be-installed one
15581      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, FC)" != no &&
15582      test "$hardcode_minus_L_FC" != no; then
15583     # Linking always hardcodes the temporary library directory.
15584     hardcode_action_FC=relink
15585   else
15586     # We can link without hardcoding, and we can hardcode nonexisting dirs.
15587     hardcode_action_FC=immediate
15588   fi
15589 else
15590   # We cannot hardcode anything, or else we can only hardcode existing
15591   # directories.
15592   hardcode_action_FC=unsupported
15593 fi
15594 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action_FC" >&5
15595 $as_echo "$hardcode_action_FC" >&6; }
15596
15597 if test "$hardcode_action_FC" = relink ||
15598    test "$inherit_rpath_FC" = yes; then
15599   # Fast installation is not supported
15600   enable_fast_install=no
15601 elif test "$shlibpath_overrides_runpath" = yes ||
15602      test "$enable_shared" = no; then
15603   # Fast installation is not necessary
15604   enable_fast_install=needless
15605 fi
15606
15607
15608
15609
15610
15611
15612
15613   fi # test -n "$compiler"
15614
15615   GCC=$lt_save_GCC
15616   CC="$lt_save_CC"
15617 fi # test "$_lt_disable_FC" != yes
15618
15619 ac_ext=c
15620 ac_cpp='$CPP $CPPFLAGS'
15621 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
15622 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
15623 ac_compiler_gnu=$ac_cv_c_compiler_gnu
15624
15625
15626
15627 # extra LD Flags which are required for targets
15628 case "${host}" in
15629   *-darwin*)
15630     # Darwin needs -single_module when linking libgfortran
15631     extra_ldflags_libgfortran=-Wl,-single_module
15632     ;;
15633 esac
15634
15635
15636 # We need a working compiler at that point, otherwise give a clear
15637 # error message and bail out.
15638
15639 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the GNU Fortran compiler is working" >&5
15640 $as_echo_n "checking whether the GNU Fortran compiler is working... " >&6; }
15641 ac_ext=${ac_fc_srcext-f}
15642 ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
15643 ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
15644 ac_compiler_gnu=$ac_cv_fc_compiler_gnu
15645
15646 cat > conftest.$ac_ext <<_ACEOF
15647
15648       program foo
15649       real, parameter :: bar = sin (12.34 / 2.5)
15650       end program foo
15651 _ACEOF
15652 if ac_fn_fc_try_compile "$LINENO"; then :
15653   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
15654 $as_echo "yes" >&6; }
15655 else
15656   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
15657 $as_echo "no" >&6; }
15658      as_fn_error "GNU Fortran is not working; please report a bug in http://gcc.gnu.org/bugzilla, attaching $PWD/config.log" "$LINENO" 5
15659
15660 fi
15661 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
15662 ac_ext=c
15663 ac_cpp='$CPP $CPPFLAGS'
15664 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
15665 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
15666 ac_compiler_gnu=$ac_cv_c_compiler_gnu
15667
15668
15669
15670 # Check whether --enable-largefile was given.
15671 if test "${enable_largefile+set}" = set; then :
15672   enableval=$enable_largefile;
15673 fi
15674
15675 if test "$enable_largefile" != no; then
15676
15677   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for special C compiler options needed for large files" >&5
15678 $as_echo_n "checking for special C compiler options needed for large files... " >&6; }
15679 if test "${ac_cv_sys_largefile_CC+set}" = set; then :
15680   $as_echo_n "(cached) " >&6
15681 else
15682   ac_cv_sys_largefile_CC=no
15683      if test "$GCC" != yes; then
15684        ac_save_CC=$CC
15685        while :; do
15686          # IRIX 6.2 and later do not support large files by default,
15687          # so use the C compiler's -n32 option if that helps.
15688          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15689 /* end confdefs.h.  */
15690 #include <sys/types.h>
15691  /* Check that off_t can represent 2**63 - 1 correctly.
15692     We can't simply define LARGE_OFF_T to be 9223372036854775807,
15693     since some C++ compilers masquerading as C compilers
15694     incorrectly reject 9223372036854775807.  */
15695 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
15696   int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
15697                        && LARGE_OFF_T % 2147483647 == 1)
15698                       ? 1 : -1];
15699 int
15700 main ()
15701 {
15702
15703   ;
15704   return 0;
15705 }
15706 _ACEOF
15707          if ac_fn_c_try_compile "$LINENO"; then :
15708   break
15709 fi
15710 rm -f core conftest.err conftest.$ac_objext
15711          CC="$CC -n32"
15712          if ac_fn_c_try_compile "$LINENO"; then :
15713   ac_cv_sys_largefile_CC=' -n32'; break
15714 fi
15715 rm -f core conftest.err conftest.$ac_objext
15716          break
15717        done
15718        CC=$ac_save_CC
15719        rm -f conftest.$ac_ext
15720     fi
15721 fi
15722 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_largefile_CC" >&5
15723 $as_echo "$ac_cv_sys_largefile_CC" >&6; }
15724   if test "$ac_cv_sys_largefile_CC" != no; then
15725     CC=$CC$ac_cv_sys_largefile_CC
15726   fi
15727
15728   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _FILE_OFFSET_BITS value needed for large files" >&5
15729 $as_echo_n "checking for _FILE_OFFSET_BITS value needed for large files... " >&6; }
15730 if test "${ac_cv_sys_file_offset_bits+set}" = set; then :
15731   $as_echo_n "(cached) " >&6
15732 else
15733   while :; do
15734   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15735 /* end confdefs.h.  */
15736 #include <sys/types.h>
15737  /* Check that off_t can represent 2**63 - 1 correctly.
15738     We can't simply define LARGE_OFF_T to be 9223372036854775807,
15739     since some C++ compilers masquerading as C compilers
15740     incorrectly reject 9223372036854775807.  */
15741 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
15742   int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
15743                        && LARGE_OFF_T % 2147483647 == 1)
15744                       ? 1 : -1];
15745 int
15746 main ()
15747 {
15748
15749   ;
15750   return 0;
15751 }
15752 _ACEOF
15753 if ac_fn_c_try_compile "$LINENO"; then :
15754   ac_cv_sys_file_offset_bits=no; break
15755 fi
15756 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
15757   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15758 /* end confdefs.h.  */
15759 #define _FILE_OFFSET_BITS 64
15760 #include <sys/types.h>
15761  /* Check that off_t can represent 2**63 - 1 correctly.
15762     We can't simply define LARGE_OFF_T to be 9223372036854775807,
15763     since some C++ compilers masquerading as C compilers
15764     incorrectly reject 9223372036854775807.  */
15765 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
15766   int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
15767                        && LARGE_OFF_T % 2147483647 == 1)
15768                       ? 1 : -1];
15769 int
15770 main ()
15771 {
15772
15773   ;
15774   return 0;
15775 }
15776 _ACEOF
15777 if ac_fn_c_try_compile "$LINENO"; then :
15778   ac_cv_sys_file_offset_bits=64; break
15779 fi
15780 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
15781   ac_cv_sys_file_offset_bits=unknown
15782   break
15783 done
15784 fi
15785 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_file_offset_bits" >&5
15786 $as_echo "$ac_cv_sys_file_offset_bits" >&6; }
15787 case $ac_cv_sys_file_offset_bits in #(
15788   no | unknown) ;;
15789   *)
15790 cat >>confdefs.h <<_ACEOF
15791 #define _FILE_OFFSET_BITS $ac_cv_sys_file_offset_bits
15792 _ACEOF
15793 ;;
15794 esac
15795 rm -rf conftest*
15796   if test $ac_cv_sys_file_offset_bits = unknown; then
15797     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _LARGE_FILES value needed for large files" >&5
15798 $as_echo_n "checking for _LARGE_FILES value needed for large files... " >&6; }
15799 if test "${ac_cv_sys_large_files+set}" = set; then :
15800   $as_echo_n "(cached) " >&6
15801 else
15802   while :; do
15803   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15804 /* end confdefs.h.  */
15805 #include <sys/types.h>
15806  /* Check that off_t can represent 2**63 - 1 correctly.
15807     We can't simply define LARGE_OFF_T to be 9223372036854775807,
15808     since some C++ compilers masquerading as C compilers
15809     incorrectly reject 9223372036854775807.  */
15810 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
15811   int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
15812                        && LARGE_OFF_T % 2147483647 == 1)
15813                       ? 1 : -1];
15814 int
15815 main ()
15816 {
15817
15818   ;
15819   return 0;
15820 }
15821 _ACEOF
15822 if ac_fn_c_try_compile "$LINENO"; then :
15823   ac_cv_sys_large_files=no; break
15824 fi
15825 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
15826   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15827 /* end confdefs.h.  */
15828 #define _LARGE_FILES 1
15829 #include <sys/types.h>
15830  /* Check that off_t can represent 2**63 - 1 correctly.
15831     We can't simply define LARGE_OFF_T to be 9223372036854775807,
15832     since some C++ compilers masquerading as C compilers
15833     incorrectly reject 9223372036854775807.  */
15834 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
15835   int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
15836                        && LARGE_OFF_T % 2147483647 == 1)
15837                       ? 1 : -1];
15838 int
15839 main ()
15840 {
15841
15842   ;
15843   return 0;
15844 }
15845 _ACEOF
15846 if ac_fn_c_try_compile "$LINENO"; then :
15847   ac_cv_sys_large_files=1; break
15848 fi
15849 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
15850   ac_cv_sys_large_files=unknown
15851   break
15852 done
15853 fi
15854 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_large_files" >&5
15855 $as_echo "$ac_cv_sys_large_files" >&6; }
15856 case $ac_cv_sys_large_files in #(
15857   no | unknown) ;;
15858   *)
15859 cat >>confdefs.h <<_ACEOF
15860 #define _LARGE_FILES $ac_cv_sys_large_files
15861 _ACEOF
15862 ;;
15863 esac
15864 rm -rf conftest*
15865   fi
15866 fi
15867
15868
15869 # Types
15870 ac_fn_c_check_type "$LINENO" "off_t" "ac_cv_type_off_t" "$ac_includes_default"
15871 if test "x$ac_cv_type_off_t" = x""yes; then :
15872
15873 else
15874
15875 cat >>confdefs.h <<_ACEOF
15876 #define off_t long int
15877 _ACEOF
15878
15879 fi
15880
15881
15882   ac_fn_c_check_type "$LINENO" "intptr_t" "ac_cv_type_intptr_t" "$ac_includes_default"
15883 if test "x$ac_cv_type_intptr_t" = x""yes; then :
15884
15885 $as_echo "#define HAVE_INTPTR_T 1" >>confdefs.h
15886
15887 else
15888   for ac_type in 'int' 'long int' 'long long int'; do
15889        cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15890 /* end confdefs.h.  */
15891 $ac_includes_default
15892 int
15893 main ()
15894 {
15895 static int test_array [1 - 2 * !(sizeof (void *) <= sizeof ($ac_type))];
15896 test_array [0] = 0
15897
15898   ;
15899   return 0;
15900 }
15901 _ACEOF
15902 if ac_fn_c_try_compile "$LINENO"; then :
15903
15904 cat >>confdefs.h <<_ACEOF
15905 #define intptr_t $ac_type
15906 _ACEOF
15907
15908           ac_type=
15909 fi
15910 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
15911        test -z "$ac_type" && break
15912      done
15913 fi
15914
15915
15916
15917   ac_fn_c_check_type "$LINENO" "uintptr_t" "ac_cv_type_uintptr_t" "$ac_includes_default"
15918 if test "x$ac_cv_type_uintptr_t" = x""yes; then :
15919
15920 $as_echo "#define HAVE_UINTPTR_T 1" >>confdefs.h
15921
15922 else
15923   for ac_type in 'unsigned int' 'unsigned long int' \
15924         'unsigned long long int'; do
15925        cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15926 /* end confdefs.h.  */
15927 $ac_includes_default
15928 int
15929 main ()
15930 {
15931 static int test_array [1 - 2 * !(sizeof (void *) <= sizeof ($ac_type))];
15932 test_array [0] = 0
15933
15934   ;
15935   return 0;
15936 }
15937 _ACEOF
15938 if ac_fn_c_try_compile "$LINENO"; then :
15939
15940 cat >>confdefs.h <<_ACEOF
15941 #define uintptr_t $ac_type
15942 _ACEOF
15943
15944           ac_type=
15945 fi
15946 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
15947        test -z "$ac_type" && break
15948      done
15949 fi
15950
15951
15952 ac_fn_c_check_type "$LINENO" "ptrdiff_t" "ac_cv_type_ptrdiff_t" "$ac_includes_default"
15953 if test "x$ac_cv_type_ptrdiff_t" = x""yes; then :
15954
15955 cat >>confdefs.h <<_ACEOF
15956 #define HAVE_PTRDIFF_T 1
15957 _ACEOF
15958
15959
15960 fi
15961
15962
15963 # check header files (we assume C89 is available, so don't check for that)
15964
15965
15966
15967   for ac_header in $ac_header_list
15968 do :
15969   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
15970 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
15971 "
15972 eval as_val=\$$as_ac_Header
15973    if test "x$as_val" = x""yes; then :
15974   cat >>confdefs.h <<_ACEOF
15975 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
15976 _ACEOF
15977
15978 fi
15979
15980 done
15981
15982
15983
15984
15985
15986
15987
15988
15989
15990
15991
15992
15993
15994
15995
15996
15997
15998
15999
16000
16001
16002
16003
16004
16005
16006
16007
16008
16009
16010
16011
16012
16013
16014 inttype_headers=`echo inttypes.h sys/inttypes.h  | sed -e 's/,/ /g'`
16015
16016 acx_cv_header_stdint=stddef.h
16017 acx_cv_header_stdint_kind="(already complete)"
16018 for i in stdint.h $inttype_headers; do
16019   unset ac_cv_type_uintptr_t
16020   unset ac_cv_type_uintmax_t
16021   unset ac_cv_type_int_least32_t
16022   unset ac_cv_type_int_fast32_t
16023   unset ac_cv_type_uint64_t
16024   $as_echo_n "looking for a compliant stdint.h in $i, " >&6
16025   ac_fn_c_check_type "$LINENO" "uintmax_t" "ac_cv_type_uintmax_t" "#include <sys/types.h>
16026 #include <$i>
16027 "
16028 if test "x$ac_cv_type_uintmax_t" = x""yes; then :
16029   acx_cv_header_stdint=$i
16030 else
16031   continue
16032 fi
16033
16034   ac_fn_c_check_type "$LINENO" "uintptr_t" "ac_cv_type_uintptr_t" "#include <sys/types.h>
16035 #include <$i>
16036 "
16037 if test "x$ac_cv_type_uintptr_t" = x""yes; then :
16038
16039 else
16040   acx_cv_header_stdint_kind="(mostly complete)"
16041 fi
16042
16043   ac_fn_c_check_type "$LINENO" "int_least32_t" "ac_cv_type_int_least32_t" "#include <sys/types.h>
16044 #include <$i>
16045 "
16046 if test "x$ac_cv_type_int_least32_t" = x""yes; then :
16047
16048 else
16049   acx_cv_header_stdint_kind="(mostly complete)"
16050 fi
16051
16052   ac_fn_c_check_type "$LINENO" "int_fast32_t" "ac_cv_type_int_fast32_t" "#include <sys/types.h>
16053 #include <$i>
16054 "
16055 if test "x$ac_cv_type_int_fast32_t" = x""yes; then :
16056
16057 else
16058   acx_cv_header_stdint_kind="(mostly complete)"
16059 fi
16060
16061   ac_fn_c_check_type "$LINENO" "uint64_t" "ac_cv_type_uint64_t" "#include <sys/types.h>
16062 #include <$i>
16063 "
16064 if test "x$ac_cv_type_uint64_t" = x""yes; then :
16065
16066 else
16067   acx_cv_header_stdint_kind="(lacks uint64_t)"
16068 fi
16069
16070   break
16071 done
16072 if test "$acx_cv_header_stdint" = stddef.h; then
16073   acx_cv_header_stdint_kind="(lacks uintmax_t)"
16074   for i in stdint.h $inttype_headers; do
16075     unset ac_cv_type_uintptr_t
16076     unset ac_cv_type_uint32_t
16077     unset ac_cv_type_uint64_t
16078     $as_echo_n "looking for an incomplete stdint.h in $i, " >&6
16079     ac_fn_c_check_type "$LINENO" "uint32_t" "ac_cv_type_uint32_t" "#include <sys/types.h>
16080 #include <$i>
16081 "
16082 if test "x$ac_cv_type_uint32_t" = x""yes; then :
16083   acx_cv_header_stdint=$i
16084 else
16085   continue
16086 fi
16087
16088     ac_fn_c_check_type "$LINENO" "uint64_t" "ac_cv_type_uint64_t" "#include <sys/types.h>
16089 #include <$i>
16090 "
16091 if test "x$ac_cv_type_uint64_t" = x""yes; then :
16092
16093 fi
16094
16095     ac_fn_c_check_type "$LINENO" "uintptr_t" "ac_cv_type_uintptr_t" "#include <sys/types.h>
16096 #include <$i>
16097 "
16098 if test "x$ac_cv_type_uintptr_t" = x""yes; then :
16099
16100 fi
16101
16102     break
16103   done
16104 fi
16105 if test "$acx_cv_header_stdint" = stddef.h; then
16106   acx_cv_header_stdint_kind="(u_intXX_t style)"
16107   for i in sys/types.h $inttype_headers; do
16108     unset ac_cv_type_u_int32_t
16109     unset ac_cv_type_u_int64_t
16110     $as_echo_n "looking for u_intXX_t types in $i, " >&6
16111     ac_fn_c_check_type "$LINENO" "u_int32_t" "ac_cv_type_u_int32_t" "#include <sys/types.h>
16112 #include <$i>
16113 "
16114 if test "x$ac_cv_type_u_int32_t" = x""yes; then :
16115   acx_cv_header_stdint=$i
16116 else
16117   continue
16118 fi
16119
16120     ac_fn_c_check_type "$LINENO" "u_int64_t" "ac_cv_type_u_int64_t" "#include <sys/types.h>
16121 #include <$i>
16122 "
16123 if test "x$ac_cv_type_u_int64_t" = x""yes; then :
16124
16125 fi
16126
16127     break
16128   done
16129 fi
16130 if test "$acx_cv_header_stdint" = stddef.h; then
16131   acx_cv_header_stdint_kind="(using manual detection)"
16132 fi
16133
16134 test -z "$ac_cv_type_uintptr_t" && ac_cv_type_uintptr_t=no
16135 test -z "$ac_cv_type_uint64_t" && ac_cv_type_uint64_t=no
16136 test -z "$ac_cv_type_u_int64_t" && ac_cv_type_u_int64_t=no
16137 test -z "$ac_cv_type_int_least32_t" && ac_cv_type_int_least32_t=no
16138 test -z "$ac_cv_type_int_fast32_t" && ac_cv_type_int_fast32_t=no
16139
16140 # ----------------- Summarize what we found so far
16141
16142 { $as_echo "$as_me:${as_lineno-$LINENO}: checking what to include in gstdint.h" >&5
16143 $as_echo_n "checking what to include in gstdint.h... " >&6; }
16144
16145 case `$as_basename -- gstdint.h ||
16146 $as_expr X/gstdint.h : '.*/\([^/][^/]*\)/*$' \| \
16147          Xgstdint.h : 'X\(//\)$' \| \
16148          Xgstdint.h : 'X\(/\)' \| . 2>/dev/null ||
16149 $as_echo X/gstdint.h |
16150     sed '/^.*\/\([^/][^/]*\)\/*$/{
16151             s//\1/
16152             q
16153           }
16154           /^X\/\(\/\/\)$/{
16155             s//\1/
16156             q
16157           }
16158           /^X\/\(\/\).*/{
16159             s//\1/
16160             q
16161           }
16162           s/.*/./; q'` in
16163   stdint.h) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: are you sure you want it there?" >&5
16164 $as_echo "$as_me: WARNING: are you sure you want it there?" >&2;} ;;
16165   inttypes.h) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: are you sure you want it there?" >&5
16166 $as_echo "$as_me: WARNING: are you sure you want it there?" >&2;} ;;
16167   *) ;;
16168 esac
16169
16170 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $acx_cv_header_stdint $acx_cv_header_stdint_kind" >&5
16171 $as_echo "$acx_cv_header_stdint $acx_cv_header_stdint_kind" >&6; }
16172
16173 # ----------------- done included file, check C basic types --------
16174
16175 # Lacking an uintptr_t?  Test size of void *
16176 case "$acx_cv_header_stdint:$ac_cv_type_uintptr_t" in
16177   stddef.h:* | *:no) # The cast to long int works around a bug in the HP C Compiler
16178 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
16179 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
16180 # This bug is HP SR number 8606223364.
16181 { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of void *" >&5
16182 $as_echo_n "checking size of void *... " >&6; }
16183 if test "${ac_cv_sizeof_void_p+set}" = set; then :
16184   $as_echo_n "(cached) " >&6
16185 else
16186   if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (void *))" "ac_cv_sizeof_void_p"        "$ac_includes_default"; then :
16187
16188 else
16189   if test "$ac_cv_type_void_p" = yes; then
16190      { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
16191 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
16192 { as_fn_set_status 77
16193 as_fn_error "cannot compute sizeof (void *)
16194 See \`config.log' for more details." "$LINENO" 5; }; }
16195    else
16196      ac_cv_sizeof_void_p=0
16197    fi
16198 fi
16199
16200 fi
16201 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_void_p" >&5
16202 $as_echo "$ac_cv_sizeof_void_p" >&6; }
16203
16204
16205
16206 cat >>confdefs.h <<_ACEOF
16207 #define SIZEOF_VOID_P $ac_cv_sizeof_void_p
16208 _ACEOF
16209
16210  ;;
16211 esac
16212
16213 # Lacking an uint64_t?  Test size of long
16214 case "$acx_cv_header_stdint:$ac_cv_type_uint64_t:$ac_cv_type_u_int64_t" in
16215   stddef.h:*:* | *:no:no) # The cast to long int works around a bug in the HP C Compiler
16216 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
16217 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
16218 # This bug is HP SR number 8606223364.
16219 { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of long" >&5
16220 $as_echo_n "checking size of long... " >&6; }
16221 if test "${ac_cv_sizeof_long+set}" = set; then :
16222   $as_echo_n "(cached) " >&6
16223 else
16224   if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (long))" "ac_cv_sizeof_long"        "$ac_includes_default"; then :
16225
16226 else
16227   if test "$ac_cv_type_long" = yes; then
16228      { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
16229 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
16230 { as_fn_set_status 77
16231 as_fn_error "cannot compute sizeof (long)
16232 See \`config.log' for more details." "$LINENO" 5; }; }
16233    else
16234      ac_cv_sizeof_long=0
16235    fi
16236 fi
16237
16238 fi
16239 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_long" >&5
16240 $as_echo "$ac_cv_sizeof_long" >&6; }
16241
16242
16243
16244 cat >>confdefs.h <<_ACEOF
16245 #define SIZEOF_LONG $ac_cv_sizeof_long
16246 _ACEOF
16247
16248  ;;
16249 esac
16250
16251 if test $acx_cv_header_stdint = stddef.h; then
16252   # Lacking a good header?  Test size of everything and deduce all types.
16253   # The cast to long int works around a bug in the HP C Compiler
16254 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
16255 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
16256 # This bug is HP SR number 8606223364.
16257 { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of int" >&5
16258 $as_echo_n "checking size of int... " >&6; }
16259 if test "${ac_cv_sizeof_int+set}" = set; then :
16260   $as_echo_n "(cached) " >&6
16261 else
16262   if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (int))" "ac_cv_sizeof_int"        "$ac_includes_default"; then :
16263
16264 else
16265   if test "$ac_cv_type_int" = yes; then
16266      { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
16267 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
16268 { as_fn_set_status 77
16269 as_fn_error "cannot compute sizeof (int)
16270 See \`config.log' for more details." "$LINENO" 5; }; }
16271    else
16272      ac_cv_sizeof_int=0
16273    fi
16274 fi
16275
16276 fi
16277 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_int" >&5
16278 $as_echo "$ac_cv_sizeof_int" >&6; }
16279
16280
16281
16282 cat >>confdefs.h <<_ACEOF
16283 #define SIZEOF_INT $ac_cv_sizeof_int
16284 _ACEOF
16285
16286
16287   # The cast to long int works around a bug in the HP C Compiler
16288 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
16289 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
16290 # This bug is HP SR number 8606223364.
16291 { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of short" >&5
16292 $as_echo_n "checking size of short... " >&6; }
16293 if test "${ac_cv_sizeof_short+set}" = set; then :
16294   $as_echo_n "(cached) " >&6
16295 else
16296   if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (short))" "ac_cv_sizeof_short"        "$ac_includes_default"; then :
16297
16298 else
16299   if test "$ac_cv_type_short" = yes; then
16300      { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
16301 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
16302 { as_fn_set_status 77
16303 as_fn_error "cannot compute sizeof (short)
16304 See \`config.log' for more details." "$LINENO" 5; }; }
16305    else
16306      ac_cv_sizeof_short=0
16307    fi
16308 fi
16309
16310 fi
16311 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_short" >&5
16312 $as_echo "$ac_cv_sizeof_short" >&6; }
16313
16314
16315
16316 cat >>confdefs.h <<_ACEOF
16317 #define SIZEOF_SHORT $ac_cv_sizeof_short
16318 _ACEOF
16319
16320
16321   # The cast to long int works around a bug in the HP C Compiler
16322 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
16323 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
16324 # This bug is HP SR number 8606223364.
16325 { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of char" >&5
16326 $as_echo_n "checking size of char... " >&6; }
16327 if test "${ac_cv_sizeof_char+set}" = set; then :
16328   $as_echo_n "(cached) " >&6
16329 else
16330   if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (char))" "ac_cv_sizeof_char"        "$ac_includes_default"; then :
16331
16332 else
16333   if test "$ac_cv_type_char" = yes; then
16334      { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
16335 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
16336 { as_fn_set_status 77
16337 as_fn_error "cannot compute sizeof (char)
16338 See \`config.log' for more details." "$LINENO" 5; }; }
16339    else
16340      ac_cv_sizeof_char=0
16341    fi
16342 fi
16343
16344 fi
16345 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_char" >&5
16346 $as_echo "$ac_cv_sizeof_char" >&6; }
16347
16348
16349
16350 cat >>confdefs.h <<_ACEOF
16351 #define SIZEOF_CHAR $ac_cv_sizeof_char
16352 _ACEOF
16353
16354
16355
16356   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for type equivalent to int8_t" >&5
16357 $as_echo_n "checking for type equivalent to int8_t... " >&6; }
16358   case "$ac_cv_sizeof_char" in
16359     1) acx_cv_type_int8_t=char ;;
16360     *) as_fn_error "no 8-bit type, please report a bug" "$LINENO" 5
16361   esac
16362   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $acx_cv_type_int8_t" >&5
16363 $as_echo "$acx_cv_type_int8_t" >&6; }
16364
16365   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for type equivalent to int16_t" >&5
16366 $as_echo_n "checking for type equivalent to int16_t... " >&6; }
16367   case "$ac_cv_sizeof_int:$ac_cv_sizeof_short" in
16368     2:*) acx_cv_type_int16_t=int ;;
16369     *:2) acx_cv_type_int16_t=short ;;
16370     *) as_fn_error "no 16-bit type, please report a bug" "$LINENO" 5
16371   esac
16372   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $acx_cv_type_int16_t" >&5
16373 $as_echo "$acx_cv_type_int16_t" >&6; }
16374
16375   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for type equivalent to int32_t" >&5
16376 $as_echo_n "checking for type equivalent to int32_t... " >&6; }
16377   case "$ac_cv_sizeof_int:$ac_cv_sizeof_long" in
16378     4:*) acx_cv_type_int32_t=int ;;
16379     *:4) acx_cv_type_int32_t=long ;;
16380     *) as_fn_error "no 32-bit type, please report a bug" "$LINENO" 5
16381   esac
16382   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $acx_cv_type_int32_t" >&5
16383 $as_echo "$acx_cv_type_int32_t" >&6; }
16384 fi
16385
16386 # These tests are here to make the output prettier
16387
16388 if test "$ac_cv_type_uint64_t" != yes && test "$ac_cv_type_u_int64_t" != yes; then
16389   case "$ac_cv_sizeof_long" in
16390     8) acx_cv_type_int64_t=long ;;
16391   esac
16392   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for type equivalent to int64_t" >&5
16393 $as_echo_n "checking for type equivalent to int64_t... " >&6; }
16394   { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${acx_cv_type_int64_t-'using preprocessor symbols'}" >&5
16395 $as_echo "${acx_cv_type_int64_t-'using preprocessor symbols'}" >&6; }
16396 fi
16397
16398 # Now we can use the above types
16399
16400 if test "$ac_cv_type_uintptr_t" != yes; then
16401   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for type equivalent to intptr_t" >&5
16402 $as_echo_n "checking for type equivalent to intptr_t... " >&6; }
16403   case $ac_cv_sizeof_void_p in
16404     2) acx_cv_type_intptr_t=int16_t ;;
16405     4) acx_cv_type_intptr_t=int32_t ;;
16406     8) acx_cv_type_intptr_t=int64_t ;;
16407     *) as_fn_error "no equivalent for intptr_t, please report a bug" "$LINENO" 5
16408   esac
16409   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $acx_cv_type_intptr_t" >&5
16410 $as_echo "$acx_cv_type_intptr_t" >&6; }
16411 fi
16412
16413 # ----------------- done all checks, emit header -------------
16414 ac_config_commands="$ac_config_commands gstdint.h"
16415
16416
16417
16418
16419 ac_fn_c_check_member "$LINENO" "struct stat" "st_blksize" "ac_cv_member_struct_stat_st_blksize" "$ac_includes_default"
16420 if test "x$ac_cv_member_struct_stat_st_blksize" = x""yes; then :
16421
16422 cat >>confdefs.h <<_ACEOF
16423 #define HAVE_STRUCT_STAT_ST_BLKSIZE 1
16424 _ACEOF
16425
16426
16427 fi
16428 ac_fn_c_check_member "$LINENO" "struct stat" "st_blocks" "ac_cv_member_struct_stat_st_blocks" "$ac_includes_default"
16429 if test "x$ac_cv_member_struct_stat_st_blocks" = x""yes; then :
16430
16431 cat >>confdefs.h <<_ACEOF
16432 #define HAVE_STRUCT_STAT_ST_BLOCKS 1
16433 _ACEOF
16434
16435
16436 fi
16437 ac_fn_c_check_member "$LINENO" "struct stat" "st_rdev" "ac_cv_member_struct_stat_st_rdev" "$ac_includes_default"
16438 if test "x$ac_cv_member_struct_stat_st_rdev" = x""yes; then :
16439
16440 cat >>confdefs.h <<_ACEOF
16441 #define HAVE_STRUCT_STAT_ST_RDEV 1
16442 _ACEOF
16443
16444
16445 fi
16446
16447
16448 # Check for library functions.
16449 if test "x${with_newlib}" = "xyes"; then
16450    # We are being configured with a cross compiler.  AC_REPLACE_FUNCS
16451    # may not work correctly, because the compiler may not be able to
16452    # link executables.
16453
16454 $as_echo "#define HAVE_MKSTEMP 1" >>confdefs.h
16455
16456
16457 $as_echo "#define HAVE_STRTOF 1" >>confdefs.h
16458
16459
16460 $as_echo "#define HAVE_SNPRINTF 1" >>confdefs.h
16461
16462
16463 $as_echo "#define HAVE_STRCASESTR 1" >>confdefs.h
16464
16465
16466 $as_echo "#define HAVE_VSNPRINTF 1" >>confdefs.h
16467
16468
16469 $as_echo "#define HAVE_LOCALTIME_R 1" >>confdefs.h
16470
16471
16472 $as_echo "#define HAVE_GMTIME_R 1" >>confdefs.h
16473
16474
16475    # At some point, we should differentiate between architectures
16476    # like x86, which have long double versions, and alpha/powerpc/etc.,
16477    # which don't. For the time being, punt.
16478    if test x"long_double_math_on_this_cpu" = x"yes"; then
16479
16480 $as_echo "#define HAVE_STRTOLD 1" >>confdefs.h
16481
16482    fi
16483 else
16484
16485
16486
16487   for ac_func in $ac_func_list
16488 do :
16489   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
16490 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
16491 eval as_val=\$$as_ac_var
16492    if test "x$as_val" = x""yes; then :
16493   cat >>confdefs.h <<_ACEOF
16494 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
16495 _ACEOF
16496
16497 fi
16498 done
16499
16500
16501
16502
16503
16504
16505
16506
16507
16508
16509
16510
16511
16512
16513
16514
16515
16516
16517
16518
16519
16520
16521
16522
16523
16524
16525
16526
16527
16528
16529
16530
16531
16532
16533
16534
16535
16536
16537
16538
16539
16540
16541
16542
16543
16544
16545
16546
16547
16548
16549
16550
16551
16552
16553
16554
16555
16556
16557
16558
16559
16560
16561
16562
16563
16564
16565
16566
16567
16568
16569
16570
16571
16572
16573
16574
16575
16576
16577
16578
16579
16580
16581
16582
16583
16584
16585
16586
16587
16588
16589
16590
16591
16592
16593
16594
16595
16596
16597
16598
16599
16600
16601
16602
16603
16604
16605 fi
16606
16607 # Check strerror_r, cannot be above as versions with two and three arguments exist
16608
16609     ac_save_CFLAGS="$CFLAGS"
16610   CFLAGS="-Wimplicit-function-declaration -Werror"
16611   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16612 /* end confdefs.h.  */
16613 #define _GNU_SOURCE 1
16614                   #include <string.h>
16615                   #include <locale.h>
16616 int
16617 main ()
16618 {
16619 char s[128]; strerror_r(5, s, 128);
16620   ;
16621   return 0;
16622 }
16623 _ACEOF
16624 if ac_fn_c_try_compile "$LINENO"; then :
16625
16626 $as_echo "#define HAVE_STRERROR_R 1" >>confdefs.h
16627
16628 fi
16629 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
16630   CFLAGS="$ac_save_CFLAGS"
16631
16632     ac_save_CFLAGS="$CFLAGS"
16633   CFLAGS="-Wimplicit-function-declaration -Werror"
16634   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16635 /* end confdefs.h.  */
16636 #define _GNU_SOURCE 1
16637                   #include <string.h>
16638                   #include <locale.h>
16639 int
16640 main ()
16641 {
16642 char s[128]; strerror_r(5, s);
16643   ;
16644   return 0;
16645 }
16646 _ACEOF
16647 if ac_fn_c_try_compile "$LINENO"; then :
16648
16649 $as_echo "#define HAVE_STRERROR_R_2ARGS 1" >>confdefs.h
16650
16651 fi
16652 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
16653   CFLAGS="$ac_save_CFLAGS"
16654
16655
16656 # Check for C99 (and other IEEE) math functions
16657 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sin in -lm" >&5
16658 $as_echo_n "checking for sin in -lm... " >&6; }
16659 if test "${ac_cv_lib_m_sin+set}" = set; then :
16660   $as_echo_n "(cached) " >&6
16661 else
16662   ac_check_lib_save_LIBS=$LIBS
16663 LIBS="-lm  $LIBS"
16664 if test x$gcc_no_link = xyes; then
16665   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
16666 fi
16667 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16668 /* end confdefs.h.  */
16669
16670 /* Override any GCC internal prototype to avoid an error.
16671    Use char because int might match the return type of a GCC
16672    builtin and then its argument prototype would still apply.  */
16673 #ifdef __cplusplus
16674 extern "C"
16675 #endif
16676 char sin ();
16677 int
16678 main ()
16679 {
16680 return sin ();
16681   ;
16682   return 0;
16683 }
16684 _ACEOF
16685 if ac_fn_c_try_link "$LINENO"; then :
16686   ac_cv_lib_m_sin=yes
16687 else
16688   ac_cv_lib_m_sin=no
16689 fi
16690 rm -f core conftest.err conftest.$ac_objext \
16691     conftest$ac_exeext conftest.$ac_ext
16692 LIBS=$ac_check_lib_save_LIBS
16693 fi
16694 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_sin" >&5
16695 $as_echo "$ac_cv_lib_m_sin" >&6; }
16696 if test "x$ac_cv_lib_m_sin" = x""yes; then :
16697   cat >>confdefs.h <<_ACEOF
16698 #define HAVE_LIBM 1
16699 _ACEOF
16700
16701   LIBS="-lm $LIBS"
16702
16703 fi
16704
16705
16706
16707
16708
16709
16710
16711   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for acosf" >&5
16712 $as_echo_n "checking for acosf... " >&6; }
16713 if test "${gcc_cv_math_func_acosf+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 (*)())acosf;
16730
16731 int
16732 main ()
16733 {
16734   return 0;
16735 }
16736
16737 _ACEOF
16738 if ac_fn_c_try_link "$LINENO"; then :
16739   gcc_cv_math_func_acosf=yes
16740 else
16741   gcc_cv_math_func_acosf=no
16742 fi
16743 rm -f core conftest.err conftest.$ac_objext \
16744     conftest$ac_exeext conftest.$ac_ext
16745 fi
16746 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_acosf" >&5
16747 $as_echo "$gcc_cv_math_func_acosf" >&6; }
16748   if test $gcc_cv_math_func_acosf = yes; then
16749
16750 cat >>confdefs.h <<_ACEOF
16751 #define HAVE_ACOSF 1
16752 _ACEOF
16753
16754   fi
16755
16756
16757
16758
16759   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for acos" >&5
16760 $as_echo_n "checking for acos... " >&6; }
16761 if test "${gcc_cv_math_func_acos+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 (*)())acos;
16778
16779 int
16780 main ()
16781 {
16782   return 0;
16783 }
16784
16785 _ACEOF
16786 if ac_fn_c_try_link "$LINENO"; then :
16787   gcc_cv_math_func_acos=yes
16788 else
16789   gcc_cv_math_func_acos=no
16790 fi
16791 rm -f core conftest.err conftest.$ac_objext \
16792     conftest$ac_exeext conftest.$ac_ext
16793 fi
16794 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_acos" >&5
16795 $as_echo "$gcc_cv_math_func_acos" >&6; }
16796   if test $gcc_cv_math_func_acos = yes; then
16797
16798 cat >>confdefs.h <<_ACEOF
16799 #define HAVE_ACOS 1
16800 _ACEOF
16801
16802   fi
16803
16804
16805
16806
16807   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for acosl" >&5
16808 $as_echo_n "checking for acosl... " >&6; }
16809 if test "${gcc_cv_math_func_acosl+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 (*)())acosl;
16826
16827 int
16828 main ()
16829 {
16830   return 0;
16831 }
16832
16833 _ACEOF
16834 if ac_fn_c_try_link "$LINENO"; then :
16835   gcc_cv_math_func_acosl=yes
16836 else
16837   gcc_cv_math_func_acosl=no
16838 fi
16839 rm -f core conftest.err conftest.$ac_objext \
16840     conftest$ac_exeext conftest.$ac_ext
16841 fi
16842 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_acosl" >&5
16843 $as_echo "$gcc_cv_math_func_acosl" >&6; }
16844   if test $gcc_cv_math_func_acosl = yes; then
16845
16846 cat >>confdefs.h <<_ACEOF
16847 #define HAVE_ACOSL 1
16848 _ACEOF
16849
16850   fi
16851
16852
16853
16854
16855   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for acoshf" >&5
16856 $as_echo_n "checking for acoshf... " >&6; }
16857 if test "${gcc_cv_math_func_acoshf+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 (*)())acoshf;
16874
16875 int
16876 main ()
16877 {
16878   return 0;
16879 }
16880
16881 _ACEOF
16882 if ac_fn_c_try_link "$LINENO"; then :
16883   gcc_cv_math_func_acoshf=yes
16884 else
16885   gcc_cv_math_func_acoshf=no
16886 fi
16887 rm -f core conftest.err conftest.$ac_objext \
16888     conftest$ac_exeext conftest.$ac_ext
16889 fi
16890 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_acoshf" >&5
16891 $as_echo "$gcc_cv_math_func_acoshf" >&6; }
16892   if test $gcc_cv_math_func_acoshf = yes; then
16893
16894 cat >>confdefs.h <<_ACEOF
16895 #define HAVE_ACOSHF 1
16896 _ACEOF
16897
16898   fi
16899
16900
16901
16902
16903   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for acosh" >&5
16904 $as_echo_n "checking for acosh... " >&6; }
16905 if test "${gcc_cv_math_func_acosh+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 (*)())acosh;
16922
16923 int
16924 main ()
16925 {
16926   return 0;
16927 }
16928
16929 _ACEOF
16930 if ac_fn_c_try_link "$LINENO"; then :
16931   gcc_cv_math_func_acosh=yes
16932 else
16933   gcc_cv_math_func_acosh=no
16934 fi
16935 rm -f core conftest.err conftest.$ac_objext \
16936     conftest$ac_exeext conftest.$ac_ext
16937 fi
16938 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_acosh" >&5
16939 $as_echo "$gcc_cv_math_func_acosh" >&6; }
16940   if test $gcc_cv_math_func_acosh = yes; then
16941
16942 cat >>confdefs.h <<_ACEOF
16943 #define HAVE_ACOSH 1
16944 _ACEOF
16945
16946   fi
16947
16948
16949
16950
16951   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for acoshl" >&5
16952 $as_echo_n "checking for acoshl... " >&6; }
16953 if test "${gcc_cv_math_func_acoshl+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 (*)())acoshl;
16970
16971 int
16972 main ()
16973 {
16974   return 0;
16975 }
16976
16977 _ACEOF
16978 if ac_fn_c_try_link "$LINENO"; then :
16979   gcc_cv_math_func_acoshl=yes
16980 else
16981   gcc_cv_math_func_acoshl=no
16982 fi
16983 rm -f core conftest.err conftest.$ac_objext \
16984     conftest$ac_exeext conftest.$ac_ext
16985 fi
16986 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_acoshl" >&5
16987 $as_echo "$gcc_cv_math_func_acoshl" >&6; }
16988   if test $gcc_cv_math_func_acoshl = yes; then
16989
16990 cat >>confdefs.h <<_ACEOF
16991 #define HAVE_ACOSHL 1
16992 _ACEOF
16993
16994   fi
16995
16996
16997
16998
16999   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for asinf" >&5
17000 $as_echo_n "checking for asinf... " >&6; }
17001 if test "${gcc_cv_math_func_asinf+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 (*)())asinf;
17018
17019 int
17020 main ()
17021 {
17022   return 0;
17023 }
17024
17025 _ACEOF
17026 if ac_fn_c_try_link "$LINENO"; then :
17027   gcc_cv_math_func_asinf=yes
17028 else
17029   gcc_cv_math_func_asinf=no
17030 fi
17031 rm -f core conftest.err conftest.$ac_objext \
17032     conftest$ac_exeext conftest.$ac_ext
17033 fi
17034 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_asinf" >&5
17035 $as_echo "$gcc_cv_math_func_asinf" >&6; }
17036   if test $gcc_cv_math_func_asinf = yes; then
17037
17038 cat >>confdefs.h <<_ACEOF
17039 #define HAVE_ASINF 1
17040 _ACEOF
17041
17042   fi
17043
17044
17045
17046
17047   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for asin" >&5
17048 $as_echo_n "checking for asin... " >&6; }
17049 if test "${gcc_cv_math_func_asin+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 (*)())asin;
17066
17067 int
17068 main ()
17069 {
17070   return 0;
17071 }
17072
17073 _ACEOF
17074 if ac_fn_c_try_link "$LINENO"; then :
17075   gcc_cv_math_func_asin=yes
17076 else
17077   gcc_cv_math_func_asin=no
17078 fi
17079 rm -f core conftest.err conftest.$ac_objext \
17080     conftest$ac_exeext conftest.$ac_ext
17081 fi
17082 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_asin" >&5
17083 $as_echo "$gcc_cv_math_func_asin" >&6; }
17084   if test $gcc_cv_math_func_asin = yes; then
17085
17086 cat >>confdefs.h <<_ACEOF
17087 #define HAVE_ASIN 1
17088 _ACEOF
17089
17090   fi
17091
17092
17093
17094
17095   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for asinl" >&5
17096 $as_echo_n "checking for asinl... " >&6; }
17097 if test "${gcc_cv_math_func_asinl+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 (*)())asinl;
17114
17115 int
17116 main ()
17117 {
17118   return 0;
17119 }
17120
17121 _ACEOF
17122 if ac_fn_c_try_link "$LINENO"; then :
17123   gcc_cv_math_func_asinl=yes
17124 else
17125   gcc_cv_math_func_asinl=no
17126 fi
17127 rm -f core conftest.err conftest.$ac_objext \
17128     conftest$ac_exeext conftest.$ac_ext
17129 fi
17130 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_asinl" >&5
17131 $as_echo "$gcc_cv_math_func_asinl" >&6; }
17132   if test $gcc_cv_math_func_asinl = yes; then
17133
17134 cat >>confdefs.h <<_ACEOF
17135 #define HAVE_ASINL 1
17136 _ACEOF
17137
17138   fi
17139
17140
17141
17142
17143   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for asinhf" >&5
17144 $as_echo_n "checking for asinhf... " >&6; }
17145 if test "${gcc_cv_math_func_asinhf+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 (*)())asinhf;
17162
17163 int
17164 main ()
17165 {
17166   return 0;
17167 }
17168
17169 _ACEOF
17170 if ac_fn_c_try_link "$LINENO"; then :
17171   gcc_cv_math_func_asinhf=yes
17172 else
17173   gcc_cv_math_func_asinhf=no
17174 fi
17175 rm -f core conftest.err conftest.$ac_objext \
17176     conftest$ac_exeext conftest.$ac_ext
17177 fi
17178 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_asinhf" >&5
17179 $as_echo "$gcc_cv_math_func_asinhf" >&6; }
17180   if test $gcc_cv_math_func_asinhf = yes; then
17181
17182 cat >>confdefs.h <<_ACEOF
17183 #define HAVE_ASINHF 1
17184 _ACEOF
17185
17186   fi
17187
17188
17189
17190
17191   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for asinh" >&5
17192 $as_echo_n "checking for asinh... " >&6; }
17193 if test "${gcc_cv_math_func_asinh+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 (*)())asinh;
17210
17211 int
17212 main ()
17213 {
17214   return 0;
17215 }
17216
17217 _ACEOF
17218 if ac_fn_c_try_link "$LINENO"; then :
17219   gcc_cv_math_func_asinh=yes
17220 else
17221   gcc_cv_math_func_asinh=no
17222 fi
17223 rm -f core conftest.err conftest.$ac_objext \
17224     conftest$ac_exeext conftest.$ac_ext
17225 fi
17226 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_asinh" >&5
17227 $as_echo "$gcc_cv_math_func_asinh" >&6; }
17228   if test $gcc_cv_math_func_asinh = yes; then
17229
17230 cat >>confdefs.h <<_ACEOF
17231 #define HAVE_ASINH 1
17232 _ACEOF
17233
17234   fi
17235
17236
17237
17238
17239   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for asinhl" >&5
17240 $as_echo_n "checking for asinhl... " >&6; }
17241 if test "${gcc_cv_math_func_asinhl+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 (*)())asinhl;
17258
17259 int
17260 main ()
17261 {
17262   return 0;
17263 }
17264
17265 _ACEOF
17266 if ac_fn_c_try_link "$LINENO"; then :
17267   gcc_cv_math_func_asinhl=yes
17268 else
17269   gcc_cv_math_func_asinhl=no
17270 fi
17271 rm -f core conftest.err conftest.$ac_objext \
17272     conftest$ac_exeext conftest.$ac_ext
17273 fi
17274 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_asinhl" >&5
17275 $as_echo "$gcc_cv_math_func_asinhl" >&6; }
17276   if test $gcc_cv_math_func_asinhl = yes; then
17277
17278 cat >>confdefs.h <<_ACEOF
17279 #define HAVE_ASINHL 1
17280 _ACEOF
17281
17282   fi
17283
17284
17285
17286
17287   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for atan2f" >&5
17288 $as_echo_n "checking for atan2f... " >&6; }
17289 if test "${gcc_cv_math_func_atan2f+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 (*)())atan2f;
17306
17307 int
17308 main ()
17309 {
17310   return 0;
17311 }
17312
17313 _ACEOF
17314 if ac_fn_c_try_link "$LINENO"; then :
17315   gcc_cv_math_func_atan2f=yes
17316 else
17317   gcc_cv_math_func_atan2f=no
17318 fi
17319 rm -f core conftest.err conftest.$ac_objext \
17320     conftest$ac_exeext conftest.$ac_ext
17321 fi
17322 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_atan2f" >&5
17323 $as_echo "$gcc_cv_math_func_atan2f" >&6; }
17324   if test $gcc_cv_math_func_atan2f = yes; then
17325
17326 cat >>confdefs.h <<_ACEOF
17327 #define HAVE_ATAN2F 1
17328 _ACEOF
17329
17330   fi
17331
17332
17333
17334
17335   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for atan2" >&5
17336 $as_echo_n "checking for atan2... " >&6; }
17337 if test "${gcc_cv_math_func_atan2+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 (*)())atan2;
17354
17355 int
17356 main ()
17357 {
17358   return 0;
17359 }
17360
17361 _ACEOF
17362 if ac_fn_c_try_link "$LINENO"; then :
17363   gcc_cv_math_func_atan2=yes
17364 else
17365   gcc_cv_math_func_atan2=no
17366 fi
17367 rm -f core conftest.err conftest.$ac_objext \
17368     conftest$ac_exeext conftest.$ac_ext
17369 fi
17370 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_atan2" >&5
17371 $as_echo "$gcc_cv_math_func_atan2" >&6; }
17372   if test $gcc_cv_math_func_atan2 = yes; then
17373
17374 cat >>confdefs.h <<_ACEOF
17375 #define HAVE_ATAN2 1
17376 _ACEOF
17377
17378   fi
17379
17380
17381
17382
17383   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for atan2l" >&5
17384 $as_echo_n "checking for atan2l... " >&6; }
17385 if test "${gcc_cv_math_func_atan2l+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 (*)())atan2l;
17402
17403 int
17404 main ()
17405 {
17406   return 0;
17407 }
17408
17409 _ACEOF
17410 if ac_fn_c_try_link "$LINENO"; then :
17411   gcc_cv_math_func_atan2l=yes
17412 else
17413   gcc_cv_math_func_atan2l=no
17414 fi
17415 rm -f core conftest.err conftest.$ac_objext \
17416     conftest$ac_exeext conftest.$ac_ext
17417 fi
17418 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_atan2l" >&5
17419 $as_echo "$gcc_cv_math_func_atan2l" >&6; }
17420   if test $gcc_cv_math_func_atan2l = yes; then
17421
17422 cat >>confdefs.h <<_ACEOF
17423 #define HAVE_ATAN2L 1
17424 _ACEOF
17425
17426   fi
17427
17428
17429
17430
17431   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for atanf" >&5
17432 $as_echo_n "checking for atanf... " >&6; }
17433 if test "${gcc_cv_math_func_atanf+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 (*)())atanf;
17450
17451 int
17452 main ()
17453 {
17454   return 0;
17455 }
17456
17457 _ACEOF
17458 if ac_fn_c_try_link "$LINENO"; then :
17459   gcc_cv_math_func_atanf=yes
17460 else
17461   gcc_cv_math_func_atanf=no
17462 fi
17463 rm -f core conftest.err conftest.$ac_objext \
17464     conftest$ac_exeext conftest.$ac_ext
17465 fi
17466 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_atanf" >&5
17467 $as_echo "$gcc_cv_math_func_atanf" >&6; }
17468   if test $gcc_cv_math_func_atanf = yes; then
17469
17470 cat >>confdefs.h <<_ACEOF
17471 #define HAVE_ATANF 1
17472 _ACEOF
17473
17474   fi
17475
17476
17477
17478
17479   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for atan" >&5
17480 $as_echo_n "checking for atan... " >&6; }
17481 if test "${gcc_cv_math_func_atan+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 (*)())atan;
17498
17499 int
17500 main ()
17501 {
17502   return 0;
17503 }
17504
17505 _ACEOF
17506 if ac_fn_c_try_link "$LINENO"; then :
17507   gcc_cv_math_func_atan=yes
17508 else
17509   gcc_cv_math_func_atan=no
17510 fi
17511 rm -f core conftest.err conftest.$ac_objext \
17512     conftest$ac_exeext conftest.$ac_ext
17513 fi
17514 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_atan" >&5
17515 $as_echo "$gcc_cv_math_func_atan" >&6; }
17516   if test $gcc_cv_math_func_atan = yes; then
17517
17518 cat >>confdefs.h <<_ACEOF
17519 #define HAVE_ATAN 1
17520 _ACEOF
17521
17522   fi
17523
17524
17525
17526
17527   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for atanl" >&5
17528 $as_echo_n "checking for atanl... " >&6; }
17529 if test "${gcc_cv_math_func_atanl+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 (*)())atanl;
17546
17547 int
17548 main ()
17549 {
17550   return 0;
17551 }
17552
17553 _ACEOF
17554 if ac_fn_c_try_link "$LINENO"; then :
17555   gcc_cv_math_func_atanl=yes
17556 else
17557   gcc_cv_math_func_atanl=no
17558 fi
17559 rm -f core conftest.err conftest.$ac_objext \
17560     conftest$ac_exeext conftest.$ac_ext
17561 fi
17562 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_atanl" >&5
17563 $as_echo "$gcc_cv_math_func_atanl" >&6; }
17564   if test $gcc_cv_math_func_atanl = yes; then
17565
17566 cat >>confdefs.h <<_ACEOF
17567 #define HAVE_ATANL 1
17568 _ACEOF
17569
17570   fi
17571
17572
17573
17574
17575   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for atanhf" >&5
17576 $as_echo_n "checking for atanhf... " >&6; }
17577 if test "${gcc_cv_math_func_atanhf+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 (*)())atanhf;
17594
17595 int
17596 main ()
17597 {
17598   return 0;
17599 }
17600
17601 _ACEOF
17602 if ac_fn_c_try_link "$LINENO"; then :
17603   gcc_cv_math_func_atanhf=yes
17604 else
17605   gcc_cv_math_func_atanhf=no
17606 fi
17607 rm -f core conftest.err conftest.$ac_objext \
17608     conftest$ac_exeext conftest.$ac_ext
17609 fi
17610 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_atanhf" >&5
17611 $as_echo "$gcc_cv_math_func_atanhf" >&6; }
17612   if test $gcc_cv_math_func_atanhf = yes; then
17613
17614 cat >>confdefs.h <<_ACEOF
17615 #define HAVE_ATANHF 1
17616 _ACEOF
17617
17618   fi
17619
17620
17621
17622
17623   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for atanh" >&5
17624 $as_echo_n "checking for atanh... " >&6; }
17625 if test "${gcc_cv_math_func_atanh+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 (*)())atanh;
17642
17643 int
17644 main ()
17645 {
17646   return 0;
17647 }
17648
17649 _ACEOF
17650 if ac_fn_c_try_link "$LINENO"; then :
17651   gcc_cv_math_func_atanh=yes
17652 else
17653   gcc_cv_math_func_atanh=no
17654 fi
17655 rm -f core conftest.err conftest.$ac_objext \
17656     conftest$ac_exeext conftest.$ac_ext
17657 fi
17658 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_atanh" >&5
17659 $as_echo "$gcc_cv_math_func_atanh" >&6; }
17660   if test $gcc_cv_math_func_atanh = yes; then
17661
17662 cat >>confdefs.h <<_ACEOF
17663 #define HAVE_ATANH 1
17664 _ACEOF
17665
17666   fi
17667
17668
17669
17670
17671   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for atanhl" >&5
17672 $as_echo_n "checking for atanhl... " >&6; }
17673 if test "${gcc_cv_math_func_atanhl+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 (*)())atanhl;
17690
17691 int
17692 main ()
17693 {
17694   return 0;
17695 }
17696
17697 _ACEOF
17698 if ac_fn_c_try_link "$LINENO"; then :
17699   gcc_cv_math_func_atanhl=yes
17700 else
17701   gcc_cv_math_func_atanhl=no
17702 fi
17703 rm -f core conftest.err conftest.$ac_objext \
17704     conftest$ac_exeext conftest.$ac_ext
17705 fi
17706 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_atanhl" >&5
17707 $as_echo "$gcc_cv_math_func_atanhl" >&6; }
17708   if test $gcc_cv_math_func_atanhl = yes; then
17709
17710 cat >>confdefs.h <<_ACEOF
17711 #define HAVE_ATANHL 1
17712 _ACEOF
17713
17714   fi
17715
17716
17717
17718
17719   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cargf" >&5
17720 $as_echo_n "checking for cargf... " >&6; }
17721 if test "${gcc_cv_math_func_cargf+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 (*)())cargf;
17738
17739 int
17740 main ()
17741 {
17742   return 0;
17743 }
17744
17745 _ACEOF
17746 if ac_fn_c_try_link "$LINENO"; then :
17747   gcc_cv_math_func_cargf=yes
17748 else
17749   gcc_cv_math_func_cargf=no
17750 fi
17751 rm -f core conftest.err conftest.$ac_objext \
17752     conftest$ac_exeext conftest.$ac_ext
17753 fi
17754 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cargf" >&5
17755 $as_echo "$gcc_cv_math_func_cargf" >&6; }
17756   if test $gcc_cv_math_func_cargf = yes; then
17757
17758 cat >>confdefs.h <<_ACEOF
17759 #define HAVE_CARGF 1
17760 _ACEOF
17761
17762   fi
17763
17764
17765
17766
17767   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for carg" >&5
17768 $as_echo_n "checking for carg... " >&6; }
17769 if test "${gcc_cv_math_func_carg+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 (*)())carg;
17786
17787 int
17788 main ()
17789 {
17790   return 0;
17791 }
17792
17793 _ACEOF
17794 if ac_fn_c_try_link "$LINENO"; then :
17795   gcc_cv_math_func_carg=yes
17796 else
17797   gcc_cv_math_func_carg=no
17798 fi
17799 rm -f core conftest.err conftest.$ac_objext \
17800     conftest$ac_exeext conftest.$ac_ext
17801 fi
17802 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_carg" >&5
17803 $as_echo "$gcc_cv_math_func_carg" >&6; }
17804   if test $gcc_cv_math_func_carg = yes; then
17805
17806 cat >>confdefs.h <<_ACEOF
17807 #define HAVE_CARG 1
17808 _ACEOF
17809
17810   fi
17811
17812
17813
17814
17815   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cargl" >&5
17816 $as_echo_n "checking for cargl... " >&6; }
17817 if test "${gcc_cv_math_func_cargl+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 (*)())cargl;
17834
17835 int
17836 main ()
17837 {
17838   return 0;
17839 }
17840
17841 _ACEOF
17842 if ac_fn_c_try_link "$LINENO"; then :
17843   gcc_cv_math_func_cargl=yes
17844 else
17845   gcc_cv_math_func_cargl=no
17846 fi
17847 rm -f core conftest.err conftest.$ac_objext \
17848     conftest$ac_exeext conftest.$ac_ext
17849 fi
17850 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cargl" >&5
17851 $as_echo "$gcc_cv_math_func_cargl" >&6; }
17852   if test $gcc_cv_math_func_cargl = yes; then
17853
17854 cat >>confdefs.h <<_ACEOF
17855 #define HAVE_CARGL 1
17856 _ACEOF
17857
17858   fi
17859
17860
17861
17862
17863   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ceilf" >&5
17864 $as_echo_n "checking for ceilf... " >&6; }
17865 if test "${gcc_cv_math_func_ceilf+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 (*)())ceilf;
17882
17883 int
17884 main ()
17885 {
17886   return 0;
17887 }
17888
17889 _ACEOF
17890 if ac_fn_c_try_link "$LINENO"; then :
17891   gcc_cv_math_func_ceilf=yes
17892 else
17893   gcc_cv_math_func_ceilf=no
17894 fi
17895 rm -f core conftest.err conftest.$ac_objext \
17896     conftest$ac_exeext conftest.$ac_ext
17897 fi
17898 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_ceilf" >&5
17899 $as_echo "$gcc_cv_math_func_ceilf" >&6; }
17900   if test $gcc_cv_math_func_ceilf = yes; then
17901
17902 cat >>confdefs.h <<_ACEOF
17903 #define HAVE_CEILF 1
17904 _ACEOF
17905
17906   fi
17907
17908
17909
17910
17911   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ceil" >&5
17912 $as_echo_n "checking for ceil... " >&6; }
17913 if test "${gcc_cv_math_func_ceil+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 (*)())ceil;
17930
17931 int
17932 main ()
17933 {
17934   return 0;
17935 }
17936
17937 _ACEOF
17938 if ac_fn_c_try_link "$LINENO"; then :
17939   gcc_cv_math_func_ceil=yes
17940 else
17941   gcc_cv_math_func_ceil=no
17942 fi
17943 rm -f core conftest.err conftest.$ac_objext \
17944     conftest$ac_exeext conftest.$ac_ext
17945 fi
17946 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_ceil" >&5
17947 $as_echo "$gcc_cv_math_func_ceil" >&6; }
17948   if test $gcc_cv_math_func_ceil = yes; then
17949
17950 cat >>confdefs.h <<_ACEOF
17951 #define HAVE_CEIL 1
17952 _ACEOF
17953
17954   fi
17955
17956
17957
17958
17959   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ceill" >&5
17960 $as_echo_n "checking for ceill... " >&6; }
17961 if test "${gcc_cv_math_func_ceill+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 (*)())ceill;
17978
17979 int
17980 main ()
17981 {
17982   return 0;
17983 }
17984
17985 _ACEOF
17986 if ac_fn_c_try_link "$LINENO"; then :
17987   gcc_cv_math_func_ceill=yes
17988 else
17989   gcc_cv_math_func_ceill=no
17990 fi
17991 rm -f core conftest.err conftest.$ac_objext \
17992     conftest$ac_exeext conftest.$ac_ext
17993 fi
17994 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_ceill" >&5
17995 $as_echo "$gcc_cv_math_func_ceill" >&6; }
17996   if test $gcc_cv_math_func_ceill = yes; then
17997
17998 cat >>confdefs.h <<_ACEOF
17999 #define HAVE_CEILL 1
18000 _ACEOF
18001
18002   fi
18003
18004
18005
18006
18007   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for copysignf" >&5
18008 $as_echo_n "checking for copysignf... " >&6; }
18009 if test "${gcc_cv_math_func_copysignf+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 (*)())copysignf;
18026
18027 int
18028 main ()
18029 {
18030   return 0;
18031 }
18032
18033 _ACEOF
18034 if ac_fn_c_try_link "$LINENO"; then :
18035   gcc_cv_math_func_copysignf=yes
18036 else
18037   gcc_cv_math_func_copysignf=no
18038 fi
18039 rm -f core conftest.err conftest.$ac_objext \
18040     conftest$ac_exeext conftest.$ac_ext
18041 fi
18042 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_copysignf" >&5
18043 $as_echo "$gcc_cv_math_func_copysignf" >&6; }
18044   if test $gcc_cv_math_func_copysignf = yes; then
18045
18046 cat >>confdefs.h <<_ACEOF
18047 #define HAVE_COPYSIGNF 1
18048 _ACEOF
18049
18050   fi
18051
18052
18053
18054
18055   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for copysign" >&5
18056 $as_echo_n "checking for copysign... " >&6; }
18057 if test "${gcc_cv_math_func_copysign+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 (*)())copysign;
18074
18075 int
18076 main ()
18077 {
18078   return 0;
18079 }
18080
18081 _ACEOF
18082 if ac_fn_c_try_link "$LINENO"; then :
18083   gcc_cv_math_func_copysign=yes
18084 else
18085   gcc_cv_math_func_copysign=no
18086 fi
18087 rm -f core conftest.err conftest.$ac_objext \
18088     conftest$ac_exeext conftest.$ac_ext
18089 fi
18090 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_copysign" >&5
18091 $as_echo "$gcc_cv_math_func_copysign" >&6; }
18092   if test $gcc_cv_math_func_copysign = yes; then
18093
18094 cat >>confdefs.h <<_ACEOF
18095 #define HAVE_COPYSIGN 1
18096 _ACEOF
18097
18098   fi
18099
18100
18101
18102
18103   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for copysignl" >&5
18104 $as_echo_n "checking for copysignl... " >&6; }
18105 if test "${gcc_cv_math_func_copysignl+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 (*)())copysignl;
18122
18123 int
18124 main ()
18125 {
18126   return 0;
18127 }
18128
18129 _ACEOF
18130 if ac_fn_c_try_link "$LINENO"; then :
18131   gcc_cv_math_func_copysignl=yes
18132 else
18133   gcc_cv_math_func_copysignl=no
18134 fi
18135 rm -f core conftest.err conftest.$ac_objext \
18136     conftest$ac_exeext conftest.$ac_ext
18137 fi
18138 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_copysignl" >&5
18139 $as_echo "$gcc_cv_math_func_copysignl" >&6; }
18140   if test $gcc_cv_math_func_copysignl = yes; then
18141
18142 cat >>confdefs.h <<_ACEOF
18143 #define HAVE_COPYSIGNL 1
18144 _ACEOF
18145
18146   fi
18147
18148
18149
18150
18151   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cosf" >&5
18152 $as_echo_n "checking for cosf... " >&6; }
18153 if test "${gcc_cv_math_func_cosf+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 (*)())cosf;
18170
18171 int
18172 main ()
18173 {
18174   return 0;
18175 }
18176
18177 _ACEOF
18178 if ac_fn_c_try_link "$LINENO"; then :
18179   gcc_cv_math_func_cosf=yes
18180 else
18181   gcc_cv_math_func_cosf=no
18182 fi
18183 rm -f core conftest.err conftest.$ac_objext \
18184     conftest$ac_exeext conftest.$ac_ext
18185 fi
18186 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cosf" >&5
18187 $as_echo "$gcc_cv_math_func_cosf" >&6; }
18188   if test $gcc_cv_math_func_cosf = yes; then
18189
18190 cat >>confdefs.h <<_ACEOF
18191 #define HAVE_COSF 1
18192 _ACEOF
18193
18194   fi
18195
18196
18197
18198
18199   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cos" >&5
18200 $as_echo_n "checking for cos... " >&6; }
18201 if test "${gcc_cv_math_func_cos+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 (*)())cos;
18218
18219 int
18220 main ()
18221 {
18222   return 0;
18223 }
18224
18225 _ACEOF
18226 if ac_fn_c_try_link "$LINENO"; then :
18227   gcc_cv_math_func_cos=yes
18228 else
18229   gcc_cv_math_func_cos=no
18230 fi
18231 rm -f core conftest.err conftest.$ac_objext \
18232     conftest$ac_exeext conftest.$ac_ext
18233 fi
18234 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cos" >&5
18235 $as_echo "$gcc_cv_math_func_cos" >&6; }
18236   if test $gcc_cv_math_func_cos = yes; then
18237
18238 cat >>confdefs.h <<_ACEOF
18239 #define HAVE_COS 1
18240 _ACEOF
18241
18242   fi
18243
18244
18245
18246
18247   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cosl" >&5
18248 $as_echo_n "checking for cosl... " >&6; }
18249 if test "${gcc_cv_math_func_cosl+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 (*)())cosl;
18266
18267 int
18268 main ()
18269 {
18270   return 0;
18271 }
18272
18273 _ACEOF
18274 if ac_fn_c_try_link "$LINENO"; then :
18275   gcc_cv_math_func_cosl=yes
18276 else
18277   gcc_cv_math_func_cosl=no
18278 fi
18279 rm -f core conftest.err conftest.$ac_objext \
18280     conftest$ac_exeext conftest.$ac_ext
18281 fi
18282 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cosl" >&5
18283 $as_echo "$gcc_cv_math_func_cosl" >&6; }
18284   if test $gcc_cv_math_func_cosl = yes; then
18285
18286 cat >>confdefs.h <<_ACEOF
18287 #define HAVE_COSL 1
18288 _ACEOF
18289
18290   fi
18291
18292
18293
18294
18295   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ccosf" >&5
18296 $as_echo_n "checking for ccosf... " >&6; }
18297 if test "${gcc_cv_math_func_ccosf+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 (*)())ccosf;
18314
18315 int
18316 main ()
18317 {
18318   return 0;
18319 }
18320
18321 _ACEOF
18322 if ac_fn_c_try_link "$LINENO"; then :
18323   gcc_cv_math_func_ccosf=yes
18324 else
18325   gcc_cv_math_func_ccosf=no
18326 fi
18327 rm -f core conftest.err conftest.$ac_objext \
18328     conftest$ac_exeext conftest.$ac_ext
18329 fi
18330 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_ccosf" >&5
18331 $as_echo "$gcc_cv_math_func_ccosf" >&6; }
18332   if test $gcc_cv_math_func_ccosf = yes; then
18333
18334 cat >>confdefs.h <<_ACEOF
18335 #define HAVE_CCOSF 1
18336 _ACEOF
18337
18338   fi
18339
18340
18341
18342
18343   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ccos" >&5
18344 $as_echo_n "checking for ccos... " >&6; }
18345 if test "${gcc_cv_math_func_ccos+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 (*)())ccos;
18362
18363 int
18364 main ()
18365 {
18366   return 0;
18367 }
18368
18369 _ACEOF
18370 if ac_fn_c_try_link "$LINENO"; then :
18371   gcc_cv_math_func_ccos=yes
18372 else
18373   gcc_cv_math_func_ccos=no
18374 fi
18375 rm -f core conftest.err conftest.$ac_objext \
18376     conftest$ac_exeext conftest.$ac_ext
18377 fi
18378 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_ccos" >&5
18379 $as_echo "$gcc_cv_math_func_ccos" >&6; }
18380   if test $gcc_cv_math_func_ccos = yes; then
18381
18382 cat >>confdefs.h <<_ACEOF
18383 #define HAVE_CCOS 1
18384 _ACEOF
18385
18386   fi
18387
18388
18389
18390
18391   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ccosl" >&5
18392 $as_echo_n "checking for ccosl... " >&6; }
18393 if test "${gcc_cv_math_func_ccosl+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 (*)())ccosl;
18410
18411 int
18412 main ()
18413 {
18414   return 0;
18415 }
18416
18417 _ACEOF
18418 if ac_fn_c_try_link "$LINENO"; then :
18419   gcc_cv_math_func_ccosl=yes
18420 else
18421   gcc_cv_math_func_ccosl=no
18422 fi
18423 rm -f core conftest.err conftest.$ac_objext \
18424     conftest$ac_exeext conftest.$ac_ext
18425 fi
18426 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_ccosl" >&5
18427 $as_echo "$gcc_cv_math_func_ccosl" >&6; }
18428   if test $gcc_cv_math_func_ccosl = yes; then
18429
18430 cat >>confdefs.h <<_ACEOF
18431 #define HAVE_CCOSL 1
18432 _ACEOF
18433
18434   fi
18435
18436
18437
18438
18439   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for coshf" >&5
18440 $as_echo_n "checking for coshf... " >&6; }
18441 if test "${gcc_cv_math_func_coshf+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 (*)())coshf;
18458
18459 int
18460 main ()
18461 {
18462   return 0;
18463 }
18464
18465 _ACEOF
18466 if ac_fn_c_try_link "$LINENO"; then :
18467   gcc_cv_math_func_coshf=yes
18468 else
18469   gcc_cv_math_func_coshf=no
18470 fi
18471 rm -f core conftest.err conftest.$ac_objext \
18472     conftest$ac_exeext conftest.$ac_ext
18473 fi
18474 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_coshf" >&5
18475 $as_echo "$gcc_cv_math_func_coshf" >&6; }
18476   if test $gcc_cv_math_func_coshf = yes; then
18477
18478 cat >>confdefs.h <<_ACEOF
18479 #define HAVE_COSHF 1
18480 _ACEOF
18481
18482   fi
18483
18484
18485
18486
18487   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cosh" >&5
18488 $as_echo_n "checking for cosh... " >&6; }
18489 if test "${gcc_cv_math_func_cosh+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 (*)())cosh;
18506
18507 int
18508 main ()
18509 {
18510   return 0;
18511 }
18512
18513 _ACEOF
18514 if ac_fn_c_try_link "$LINENO"; then :
18515   gcc_cv_math_func_cosh=yes
18516 else
18517   gcc_cv_math_func_cosh=no
18518 fi
18519 rm -f core conftest.err conftest.$ac_objext \
18520     conftest$ac_exeext conftest.$ac_ext
18521 fi
18522 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cosh" >&5
18523 $as_echo "$gcc_cv_math_func_cosh" >&6; }
18524   if test $gcc_cv_math_func_cosh = yes; then
18525
18526 cat >>confdefs.h <<_ACEOF
18527 #define HAVE_COSH 1
18528 _ACEOF
18529
18530   fi
18531
18532
18533
18534
18535   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for coshl" >&5
18536 $as_echo_n "checking for coshl... " >&6; }
18537 if test "${gcc_cv_math_func_coshl+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 (*)())coshl;
18554
18555 int
18556 main ()
18557 {
18558   return 0;
18559 }
18560
18561 _ACEOF
18562 if ac_fn_c_try_link "$LINENO"; then :
18563   gcc_cv_math_func_coshl=yes
18564 else
18565   gcc_cv_math_func_coshl=no
18566 fi
18567 rm -f core conftest.err conftest.$ac_objext \
18568     conftest$ac_exeext conftest.$ac_ext
18569 fi
18570 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_coshl" >&5
18571 $as_echo "$gcc_cv_math_func_coshl" >&6; }
18572   if test $gcc_cv_math_func_coshl = yes; then
18573
18574 cat >>confdefs.h <<_ACEOF
18575 #define HAVE_COSHL 1
18576 _ACEOF
18577
18578   fi
18579
18580
18581
18582
18583   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ccoshf" >&5
18584 $as_echo_n "checking for ccoshf... " >&6; }
18585 if test "${gcc_cv_math_func_ccoshf+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 (*)())ccoshf;
18602
18603 int
18604 main ()
18605 {
18606   return 0;
18607 }
18608
18609 _ACEOF
18610 if ac_fn_c_try_link "$LINENO"; then :
18611   gcc_cv_math_func_ccoshf=yes
18612 else
18613   gcc_cv_math_func_ccoshf=no
18614 fi
18615 rm -f core conftest.err conftest.$ac_objext \
18616     conftest$ac_exeext conftest.$ac_ext
18617 fi
18618 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_ccoshf" >&5
18619 $as_echo "$gcc_cv_math_func_ccoshf" >&6; }
18620   if test $gcc_cv_math_func_ccoshf = yes; then
18621
18622 cat >>confdefs.h <<_ACEOF
18623 #define HAVE_CCOSHF 1
18624 _ACEOF
18625
18626   fi
18627
18628
18629
18630
18631   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ccosh" >&5
18632 $as_echo_n "checking for ccosh... " >&6; }
18633 if test "${gcc_cv_math_func_ccosh+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 (*)())ccosh;
18650
18651 int
18652 main ()
18653 {
18654   return 0;
18655 }
18656
18657 _ACEOF
18658 if ac_fn_c_try_link "$LINENO"; then :
18659   gcc_cv_math_func_ccosh=yes
18660 else
18661   gcc_cv_math_func_ccosh=no
18662 fi
18663 rm -f core conftest.err conftest.$ac_objext \
18664     conftest$ac_exeext conftest.$ac_ext
18665 fi
18666 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_ccosh" >&5
18667 $as_echo "$gcc_cv_math_func_ccosh" >&6; }
18668   if test $gcc_cv_math_func_ccosh = yes; then
18669
18670 cat >>confdefs.h <<_ACEOF
18671 #define HAVE_CCOSH 1
18672 _ACEOF
18673
18674   fi
18675
18676
18677
18678
18679   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ccoshl" >&5
18680 $as_echo_n "checking for ccoshl... " >&6; }
18681 if test "${gcc_cv_math_func_ccoshl+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 (*)())ccoshl;
18698
18699 int
18700 main ()
18701 {
18702   return 0;
18703 }
18704
18705 _ACEOF
18706 if ac_fn_c_try_link "$LINENO"; then :
18707   gcc_cv_math_func_ccoshl=yes
18708 else
18709   gcc_cv_math_func_ccoshl=no
18710 fi
18711 rm -f core conftest.err conftest.$ac_objext \
18712     conftest$ac_exeext conftest.$ac_ext
18713 fi
18714 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_ccoshl" >&5
18715 $as_echo "$gcc_cv_math_func_ccoshl" >&6; }
18716   if test $gcc_cv_math_func_ccoshl = yes; then
18717
18718 cat >>confdefs.h <<_ACEOF
18719 #define HAVE_CCOSHL 1
18720 _ACEOF
18721
18722   fi
18723
18724
18725
18726
18727   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for expf" >&5
18728 $as_echo_n "checking for expf... " >&6; }
18729 if test "${gcc_cv_math_func_expf+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 (*)())expf;
18746
18747 int
18748 main ()
18749 {
18750   return 0;
18751 }
18752
18753 _ACEOF
18754 if ac_fn_c_try_link "$LINENO"; then :
18755   gcc_cv_math_func_expf=yes
18756 else
18757   gcc_cv_math_func_expf=no
18758 fi
18759 rm -f core conftest.err conftest.$ac_objext \
18760     conftest$ac_exeext conftest.$ac_ext
18761 fi
18762 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_expf" >&5
18763 $as_echo "$gcc_cv_math_func_expf" >&6; }
18764   if test $gcc_cv_math_func_expf = yes; then
18765
18766 cat >>confdefs.h <<_ACEOF
18767 #define HAVE_EXPF 1
18768 _ACEOF
18769
18770   fi
18771
18772
18773
18774
18775   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for exp" >&5
18776 $as_echo_n "checking for exp... " >&6; }
18777 if test "${gcc_cv_math_func_exp+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 (*)())exp;
18794
18795 int
18796 main ()
18797 {
18798   return 0;
18799 }
18800
18801 _ACEOF
18802 if ac_fn_c_try_link "$LINENO"; then :
18803   gcc_cv_math_func_exp=yes
18804 else
18805   gcc_cv_math_func_exp=no
18806 fi
18807 rm -f core conftest.err conftest.$ac_objext \
18808     conftest$ac_exeext conftest.$ac_ext
18809 fi
18810 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_exp" >&5
18811 $as_echo "$gcc_cv_math_func_exp" >&6; }
18812   if test $gcc_cv_math_func_exp = yes; then
18813
18814 cat >>confdefs.h <<_ACEOF
18815 #define HAVE_EXP 1
18816 _ACEOF
18817
18818   fi
18819
18820
18821
18822
18823   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for expl" >&5
18824 $as_echo_n "checking for expl... " >&6; }
18825 if test "${gcc_cv_math_func_expl+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 (*)())expl;
18842
18843 int
18844 main ()
18845 {
18846   return 0;
18847 }
18848
18849 _ACEOF
18850 if ac_fn_c_try_link "$LINENO"; then :
18851   gcc_cv_math_func_expl=yes
18852 else
18853   gcc_cv_math_func_expl=no
18854 fi
18855 rm -f core conftest.err conftest.$ac_objext \
18856     conftest$ac_exeext conftest.$ac_ext
18857 fi
18858 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_expl" >&5
18859 $as_echo "$gcc_cv_math_func_expl" >&6; }
18860   if test $gcc_cv_math_func_expl = yes; then
18861
18862 cat >>confdefs.h <<_ACEOF
18863 #define HAVE_EXPL 1
18864 _ACEOF
18865
18866   fi
18867
18868
18869
18870
18871   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cexpf" >&5
18872 $as_echo_n "checking for cexpf... " >&6; }
18873 if test "${gcc_cv_math_func_cexpf+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 (*)())cexpf;
18890
18891 int
18892 main ()
18893 {
18894   return 0;
18895 }
18896
18897 _ACEOF
18898 if ac_fn_c_try_link "$LINENO"; then :
18899   gcc_cv_math_func_cexpf=yes
18900 else
18901   gcc_cv_math_func_cexpf=no
18902 fi
18903 rm -f core conftest.err conftest.$ac_objext \
18904     conftest$ac_exeext conftest.$ac_ext
18905 fi
18906 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cexpf" >&5
18907 $as_echo "$gcc_cv_math_func_cexpf" >&6; }
18908   if test $gcc_cv_math_func_cexpf = yes; then
18909
18910 cat >>confdefs.h <<_ACEOF
18911 #define HAVE_CEXPF 1
18912 _ACEOF
18913
18914   fi
18915
18916
18917
18918
18919   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cexp" >&5
18920 $as_echo_n "checking for cexp... " >&6; }
18921 if test "${gcc_cv_math_func_cexp+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 (*)())cexp;
18938
18939 int
18940 main ()
18941 {
18942   return 0;
18943 }
18944
18945 _ACEOF
18946 if ac_fn_c_try_link "$LINENO"; then :
18947   gcc_cv_math_func_cexp=yes
18948 else
18949   gcc_cv_math_func_cexp=no
18950 fi
18951 rm -f core conftest.err conftest.$ac_objext \
18952     conftest$ac_exeext conftest.$ac_ext
18953 fi
18954 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cexp" >&5
18955 $as_echo "$gcc_cv_math_func_cexp" >&6; }
18956   if test $gcc_cv_math_func_cexp = yes; then
18957
18958 cat >>confdefs.h <<_ACEOF
18959 #define HAVE_CEXP 1
18960 _ACEOF
18961
18962   fi
18963
18964
18965
18966
18967   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cexpl" >&5
18968 $as_echo_n "checking for cexpl... " >&6; }
18969 if test "${gcc_cv_math_func_cexpl+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 (*)())cexpl;
18986
18987 int
18988 main ()
18989 {
18990   return 0;
18991 }
18992
18993 _ACEOF
18994 if ac_fn_c_try_link "$LINENO"; then :
18995   gcc_cv_math_func_cexpl=yes
18996 else
18997   gcc_cv_math_func_cexpl=no
18998 fi
18999 rm -f core conftest.err conftest.$ac_objext \
19000     conftest$ac_exeext conftest.$ac_ext
19001 fi
19002 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cexpl" >&5
19003 $as_echo "$gcc_cv_math_func_cexpl" >&6; }
19004   if test $gcc_cv_math_func_cexpl = yes; then
19005
19006 cat >>confdefs.h <<_ACEOF
19007 #define HAVE_CEXPL 1
19008 _ACEOF
19009
19010   fi
19011
19012
19013
19014
19015   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fabsf" >&5
19016 $as_echo_n "checking for fabsf... " >&6; }
19017 if test "${gcc_cv_math_func_fabsf+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 (*)())fabsf;
19034
19035 int
19036 main ()
19037 {
19038   return 0;
19039 }
19040
19041 _ACEOF
19042 if ac_fn_c_try_link "$LINENO"; then :
19043   gcc_cv_math_func_fabsf=yes
19044 else
19045   gcc_cv_math_func_fabsf=no
19046 fi
19047 rm -f core conftest.err conftest.$ac_objext \
19048     conftest$ac_exeext conftest.$ac_ext
19049 fi
19050 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_fabsf" >&5
19051 $as_echo "$gcc_cv_math_func_fabsf" >&6; }
19052   if test $gcc_cv_math_func_fabsf = yes; then
19053
19054 cat >>confdefs.h <<_ACEOF
19055 #define HAVE_FABSF 1
19056 _ACEOF
19057
19058   fi
19059
19060
19061
19062
19063   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fabs" >&5
19064 $as_echo_n "checking for fabs... " >&6; }
19065 if test "${gcc_cv_math_func_fabs+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 (*)())fabs;
19082
19083 int
19084 main ()
19085 {
19086   return 0;
19087 }
19088
19089 _ACEOF
19090 if ac_fn_c_try_link "$LINENO"; then :
19091   gcc_cv_math_func_fabs=yes
19092 else
19093   gcc_cv_math_func_fabs=no
19094 fi
19095 rm -f core conftest.err conftest.$ac_objext \
19096     conftest$ac_exeext conftest.$ac_ext
19097 fi
19098 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_fabs" >&5
19099 $as_echo "$gcc_cv_math_func_fabs" >&6; }
19100   if test $gcc_cv_math_func_fabs = yes; then
19101
19102 cat >>confdefs.h <<_ACEOF
19103 #define HAVE_FABS 1
19104 _ACEOF
19105
19106   fi
19107
19108
19109
19110
19111   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fabsl" >&5
19112 $as_echo_n "checking for fabsl... " >&6; }
19113 if test "${gcc_cv_math_func_fabsl+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 (*)())fabsl;
19130
19131 int
19132 main ()
19133 {
19134   return 0;
19135 }
19136
19137 _ACEOF
19138 if ac_fn_c_try_link "$LINENO"; then :
19139   gcc_cv_math_func_fabsl=yes
19140 else
19141   gcc_cv_math_func_fabsl=no
19142 fi
19143 rm -f core conftest.err conftest.$ac_objext \
19144     conftest$ac_exeext conftest.$ac_ext
19145 fi
19146 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_fabsl" >&5
19147 $as_echo "$gcc_cv_math_func_fabsl" >&6; }
19148   if test $gcc_cv_math_func_fabsl = yes; then
19149
19150 cat >>confdefs.h <<_ACEOF
19151 #define HAVE_FABSL 1
19152 _ACEOF
19153
19154   fi
19155
19156
19157
19158
19159   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cabsf" >&5
19160 $as_echo_n "checking for cabsf... " >&6; }
19161 if test "${gcc_cv_math_func_cabsf+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 (*)())cabsf;
19178
19179 int
19180 main ()
19181 {
19182   return 0;
19183 }
19184
19185 _ACEOF
19186 if ac_fn_c_try_link "$LINENO"; then :
19187   gcc_cv_math_func_cabsf=yes
19188 else
19189   gcc_cv_math_func_cabsf=no
19190 fi
19191 rm -f core conftest.err conftest.$ac_objext \
19192     conftest$ac_exeext conftest.$ac_ext
19193 fi
19194 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cabsf" >&5
19195 $as_echo "$gcc_cv_math_func_cabsf" >&6; }
19196   if test $gcc_cv_math_func_cabsf = yes; then
19197
19198 cat >>confdefs.h <<_ACEOF
19199 #define HAVE_CABSF 1
19200 _ACEOF
19201
19202   fi
19203
19204
19205
19206
19207   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cabs" >&5
19208 $as_echo_n "checking for cabs... " >&6; }
19209 if test "${gcc_cv_math_func_cabs+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 (*)())cabs;
19226
19227 int
19228 main ()
19229 {
19230   return 0;
19231 }
19232
19233 _ACEOF
19234 if ac_fn_c_try_link "$LINENO"; then :
19235   gcc_cv_math_func_cabs=yes
19236 else
19237   gcc_cv_math_func_cabs=no
19238 fi
19239 rm -f core conftest.err conftest.$ac_objext \
19240     conftest$ac_exeext conftest.$ac_ext
19241 fi
19242 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cabs" >&5
19243 $as_echo "$gcc_cv_math_func_cabs" >&6; }
19244   if test $gcc_cv_math_func_cabs = yes; then
19245
19246 cat >>confdefs.h <<_ACEOF
19247 #define HAVE_CABS 1
19248 _ACEOF
19249
19250   fi
19251
19252
19253
19254
19255   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cabsl" >&5
19256 $as_echo_n "checking for cabsl... " >&6; }
19257 if test "${gcc_cv_math_func_cabsl+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 (*)())cabsl;
19274
19275 int
19276 main ()
19277 {
19278   return 0;
19279 }
19280
19281 _ACEOF
19282 if ac_fn_c_try_link "$LINENO"; then :
19283   gcc_cv_math_func_cabsl=yes
19284 else
19285   gcc_cv_math_func_cabsl=no
19286 fi
19287 rm -f core conftest.err conftest.$ac_objext \
19288     conftest$ac_exeext conftest.$ac_ext
19289 fi
19290 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cabsl" >&5
19291 $as_echo "$gcc_cv_math_func_cabsl" >&6; }
19292   if test $gcc_cv_math_func_cabsl = yes; then
19293
19294 cat >>confdefs.h <<_ACEOF
19295 #define HAVE_CABSL 1
19296 _ACEOF
19297
19298   fi
19299
19300
19301
19302
19303   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for floorf" >&5
19304 $as_echo_n "checking for floorf... " >&6; }
19305 if test "${gcc_cv_math_func_floorf+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 (*)())floorf;
19322
19323 int
19324 main ()
19325 {
19326   return 0;
19327 }
19328
19329 _ACEOF
19330 if ac_fn_c_try_link "$LINENO"; then :
19331   gcc_cv_math_func_floorf=yes
19332 else
19333   gcc_cv_math_func_floorf=no
19334 fi
19335 rm -f core conftest.err conftest.$ac_objext \
19336     conftest$ac_exeext conftest.$ac_ext
19337 fi
19338 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_floorf" >&5
19339 $as_echo "$gcc_cv_math_func_floorf" >&6; }
19340   if test $gcc_cv_math_func_floorf = yes; then
19341
19342 cat >>confdefs.h <<_ACEOF
19343 #define HAVE_FLOORF 1
19344 _ACEOF
19345
19346   fi
19347
19348
19349
19350
19351   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for floor" >&5
19352 $as_echo_n "checking for floor... " >&6; }
19353 if test "${gcc_cv_math_func_floor+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 (*)())floor;
19370
19371 int
19372 main ()
19373 {
19374   return 0;
19375 }
19376
19377 _ACEOF
19378 if ac_fn_c_try_link "$LINENO"; then :
19379   gcc_cv_math_func_floor=yes
19380 else
19381   gcc_cv_math_func_floor=no
19382 fi
19383 rm -f core conftest.err conftest.$ac_objext \
19384     conftest$ac_exeext conftest.$ac_ext
19385 fi
19386 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_floor" >&5
19387 $as_echo "$gcc_cv_math_func_floor" >&6; }
19388   if test $gcc_cv_math_func_floor = yes; then
19389
19390 cat >>confdefs.h <<_ACEOF
19391 #define HAVE_FLOOR 1
19392 _ACEOF
19393
19394   fi
19395
19396
19397
19398
19399   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for floorl" >&5
19400 $as_echo_n "checking for floorl... " >&6; }
19401 if test "${gcc_cv_math_func_floorl+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 (*)())floorl;
19418
19419 int
19420 main ()
19421 {
19422   return 0;
19423 }
19424
19425 _ACEOF
19426 if ac_fn_c_try_link "$LINENO"; then :
19427   gcc_cv_math_func_floorl=yes
19428 else
19429   gcc_cv_math_func_floorl=no
19430 fi
19431 rm -f core conftest.err conftest.$ac_objext \
19432     conftest$ac_exeext conftest.$ac_ext
19433 fi
19434 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_floorl" >&5
19435 $as_echo "$gcc_cv_math_func_floorl" >&6; }
19436   if test $gcc_cv_math_func_floorl = yes; then
19437
19438 cat >>confdefs.h <<_ACEOF
19439 #define HAVE_FLOORL 1
19440 _ACEOF
19441
19442   fi
19443
19444
19445
19446
19447   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fmodf" >&5
19448 $as_echo_n "checking for fmodf... " >&6; }
19449 if test "${gcc_cv_math_func_fmodf+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 (*)())fmodf;
19466
19467 int
19468 main ()
19469 {
19470   return 0;
19471 }
19472
19473 _ACEOF
19474 if ac_fn_c_try_link "$LINENO"; then :
19475   gcc_cv_math_func_fmodf=yes
19476 else
19477   gcc_cv_math_func_fmodf=no
19478 fi
19479 rm -f core conftest.err conftest.$ac_objext \
19480     conftest$ac_exeext conftest.$ac_ext
19481 fi
19482 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_fmodf" >&5
19483 $as_echo "$gcc_cv_math_func_fmodf" >&6; }
19484   if test $gcc_cv_math_func_fmodf = yes; then
19485
19486 cat >>confdefs.h <<_ACEOF
19487 #define HAVE_FMODF 1
19488 _ACEOF
19489
19490   fi
19491
19492
19493
19494
19495   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fmod" >&5
19496 $as_echo_n "checking for fmod... " >&6; }
19497 if test "${gcc_cv_math_func_fmod+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 (*)())fmod;
19514
19515 int
19516 main ()
19517 {
19518   return 0;
19519 }
19520
19521 _ACEOF
19522 if ac_fn_c_try_link "$LINENO"; then :
19523   gcc_cv_math_func_fmod=yes
19524 else
19525   gcc_cv_math_func_fmod=no
19526 fi
19527 rm -f core conftest.err conftest.$ac_objext \
19528     conftest$ac_exeext conftest.$ac_ext
19529 fi
19530 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_fmod" >&5
19531 $as_echo "$gcc_cv_math_func_fmod" >&6; }
19532   if test $gcc_cv_math_func_fmod = yes; then
19533
19534 cat >>confdefs.h <<_ACEOF
19535 #define HAVE_FMOD 1
19536 _ACEOF
19537
19538   fi
19539
19540
19541
19542
19543   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fmodl" >&5
19544 $as_echo_n "checking for fmodl... " >&6; }
19545 if test "${gcc_cv_math_func_fmodl+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 (*)())fmodl;
19562
19563 int
19564 main ()
19565 {
19566   return 0;
19567 }
19568
19569 _ACEOF
19570 if ac_fn_c_try_link "$LINENO"; then :
19571   gcc_cv_math_func_fmodl=yes
19572 else
19573   gcc_cv_math_func_fmodl=no
19574 fi
19575 rm -f core conftest.err conftest.$ac_objext \
19576     conftest$ac_exeext conftest.$ac_ext
19577 fi
19578 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_fmodl" >&5
19579 $as_echo "$gcc_cv_math_func_fmodl" >&6; }
19580   if test $gcc_cv_math_func_fmodl = yes; then
19581
19582 cat >>confdefs.h <<_ACEOF
19583 #define HAVE_FMODL 1
19584 _ACEOF
19585
19586   fi
19587
19588
19589
19590
19591   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for frexpf" >&5
19592 $as_echo_n "checking for frexpf... " >&6; }
19593 if test "${gcc_cv_math_func_frexpf+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 (*)())frexpf;
19610
19611 int
19612 main ()
19613 {
19614   return 0;
19615 }
19616
19617 _ACEOF
19618 if ac_fn_c_try_link "$LINENO"; then :
19619   gcc_cv_math_func_frexpf=yes
19620 else
19621   gcc_cv_math_func_frexpf=no
19622 fi
19623 rm -f core conftest.err conftest.$ac_objext \
19624     conftest$ac_exeext conftest.$ac_ext
19625 fi
19626 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_frexpf" >&5
19627 $as_echo "$gcc_cv_math_func_frexpf" >&6; }
19628   if test $gcc_cv_math_func_frexpf = yes; then
19629
19630 cat >>confdefs.h <<_ACEOF
19631 #define HAVE_FREXPF 1
19632 _ACEOF
19633
19634   fi
19635
19636
19637
19638
19639   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for frexp" >&5
19640 $as_echo_n "checking for frexp... " >&6; }
19641 if test "${gcc_cv_math_func_frexp+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 (*)())frexp;
19658
19659 int
19660 main ()
19661 {
19662   return 0;
19663 }
19664
19665 _ACEOF
19666 if ac_fn_c_try_link "$LINENO"; then :
19667   gcc_cv_math_func_frexp=yes
19668 else
19669   gcc_cv_math_func_frexp=no
19670 fi
19671 rm -f core conftest.err conftest.$ac_objext \
19672     conftest$ac_exeext conftest.$ac_ext
19673 fi
19674 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_frexp" >&5
19675 $as_echo "$gcc_cv_math_func_frexp" >&6; }
19676   if test $gcc_cv_math_func_frexp = yes; then
19677
19678 cat >>confdefs.h <<_ACEOF
19679 #define HAVE_FREXP 1
19680 _ACEOF
19681
19682   fi
19683
19684
19685
19686
19687   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for frexpl" >&5
19688 $as_echo_n "checking for frexpl... " >&6; }
19689 if test "${gcc_cv_math_func_frexpl+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 (*)())frexpl;
19706
19707 int
19708 main ()
19709 {
19710   return 0;
19711 }
19712
19713 _ACEOF
19714 if ac_fn_c_try_link "$LINENO"; then :
19715   gcc_cv_math_func_frexpl=yes
19716 else
19717   gcc_cv_math_func_frexpl=no
19718 fi
19719 rm -f core conftest.err conftest.$ac_objext \
19720     conftest$ac_exeext conftest.$ac_ext
19721 fi
19722 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_frexpl" >&5
19723 $as_echo "$gcc_cv_math_func_frexpl" >&6; }
19724   if test $gcc_cv_math_func_frexpl = yes; then
19725
19726 cat >>confdefs.h <<_ACEOF
19727 #define HAVE_FREXPL 1
19728 _ACEOF
19729
19730   fi
19731
19732
19733
19734
19735   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for hypotf" >&5
19736 $as_echo_n "checking for hypotf... " >&6; }
19737 if test "${gcc_cv_math_func_hypotf+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 (*)())hypotf;
19754
19755 int
19756 main ()
19757 {
19758   return 0;
19759 }
19760
19761 _ACEOF
19762 if ac_fn_c_try_link "$LINENO"; then :
19763   gcc_cv_math_func_hypotf=yes
19764 else
19765   gcc_cv_math_func_hypotf=no
19766 fi
19767 rm -f core conftest.err conftest.$ac_objext \
19768     conftest$ac_exeext conftest.$ac_ext
19769 fi
19770 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_hypotf" >&5
19771 $as_echo "$gcc_cv_math_func_hypotf" >&6; }
19772   if test $gcc_cv_math_func_hypotf = yes; then
19773
19774 cat >>confdefs.h <<_ACEOF
19775 #define HAVE_HYPOTF 1
19776 _ACEOF
19777
19778   fi
19779
19780
19781
19782
19783   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for hypot" >&5
19784 $as_echo_n "checking for hypot... " >&6; }
19785 if test "${gcc_cv_math_func_hypot+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 (*)())hypot;
19802
19803 int
19804 main ()
19805 {
19806   return 0;
19807 }
19808
19809 _ACEOF
19810 if ac_fn_c_try_link "$LINENO"; then :
19811   gcc_cv_math_func_hypot=yes
19812 else
19813   gcc_cv_math_func_hypot=no
19814 fi
19815 rm -f core conftest.err conftest.$ac_objext \
19816     conftest$ac_exeext conftest.$ac_ext
19817 fi
19818 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_hypot" >&5
19819 $as_echo "$gcc_cv_math_func_hypot" >&6; }
19820   if test $gcc_cv_math_func_hypot = yes; then
19821
19822 cat >>confdefs.h <<_ACEOF
19823 #define HAVE_HYPOT 1
19824 _ACEOF
19825
19826   fi
19827
19828
19829
19830
19831   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for hypotl" >&5
19832 $as_echo_n "checking for hypotl... " >&6; }
19833 if test "${gcc_cv_math_func_hypotl+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 (*)())hypotl;
19850
19851 int
19852 main ()
19853 {
19854   return 0;
19855 }
19856
19857 _ACEOF
19858 if ac_fn_c_try_link "$LINENO"; then :
19859   gcc_cv_math_func_hypotl=yes
19860 else
19861   gcc_cv_math_func_hypotl=no
19862 fi
19863 rm -f core conftest.err conftest.$ac_objext \
19864     conftest$ac_exeext conftest.$ac_ext
19865 fi
19866 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_hypotl" >&5
19867 $as_echo "$gcc_cv_math_func_hypotl" >&6; }
19868   if test $gcc_cv_math_func_hypotl = yes; then
19869
19870 cat >>confdefs.h <<_ACEOF
19871 #define HAVE_HYPOTL 1
19872 _ACEOF
19873
19874   fi
19875
19876
19877
19878
19879   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ldexpf" >&5
19880 $as_echo_n "checking for ldexpf... " >&6; }
19881 if test "${gcc_cv_math_func_ldexpf+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 (*)())ldexpf;
19898
19899 int
19900 main ()
19901 {
19902   return 0;
19903 }
19904
19905 _ACEOF
19906 if ac_fn_c_try_link "$LINENO"; then :
19907   gcc_cv_math_func_ldexpf=yes
19908 else
19909   gcc_cv_math_func_ldexpf=no
19910 fi
19911 rm -f core conftest.err conftest.$ac_objext \
19912     conftest$ac_exeext conftest.$ac_ext
19913 fi
19914 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_ldexpf" >&5
19915 $as_echo "$gcc_cv_math_func_ldexpf" >&6; }
19916   if test $gcc_cv_math_func_ldexpf = yes; then
19917
19918 cat >>confdefs.h <<_ACEOF
19919 #define HAVE_LDEXPF 1
19920 _ACEOF
19921
19922   fi
19923
19924
19925
19926
19927   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ldexp" >&5
19928 $as_echo_n "checking for ldexp... " >&6; }
19929 if test "${gcc_cv_math_func_ldexp+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 (*)())ldexp;
19946
19947 int
19948 main ()
19949 {
19950   return 0;
19951 }
19952
19953 _ACEOF
19954 if ac_fn_c_try_link "$LINENO"; then :
19955   gcc_cv_math_func_ldexp=yes
19956 else
19957   gcc_cv_math_func_ldexp=no
19958 fi
19959 rm -f core conftest.err conftest.$ac_objext \
19960     conftest$ac_exeext conftest.$ac_ext
19961 fi
19962 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_ldexp" >&5
19963 $as_echo "$gcc_cv_math_func_ldexp" >&6; }
19964   if test $gcc_cv_math_func_ldexp = yes; then
19965
19966 cat >>confdefs.h <<_ACEOF
19967 #define HAVE_LDEXP 1
19968 _ACEOF
19969
19970   fi
19971
19972
19973
19974
19975   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ldexpl" >&5
19976 $as_echo_n "checking for ldexpl... " >&6; }
19977 if test "${gcc_cv_math_func_ldexpl+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 (*)())ldexpl;
19994
19995 int
19996 main ()
19997 {
19998   return 0;
19999 }
20000
20001 _ACEOF
20002 if ac_fn_c_try_link "$LINENO"; then :
20003   gcc_cv_math_func_ldexpl=yes
20004 else
20005   gcc_cv_math_func_ldexpl=no
20006 fi
20007 rm -f core conftest.err conftest.$ac_objext \
20008     conftest$ac_exeext conftest.$ac_ext
20009 fi
20010 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_ldexpl" >&5
20011 $as_echo "$gcc_cv_math_func_ldexpl" >&6; }
20012   if test $gcc_cv_math_func_ldexpl = yes; then
20013
20014 cat >>confdefs.h <<_ACEOF
20015 #define HAVE_LDEXPL 1
20016 _ACEOF
20017
20018   fi
20019
20020
20021
20022
20023   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for logf" >&5
20024 $as_echo_n "checking for logf... " >&6; }
20025 if test "${gcc_cv_math_func_logf+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 (*)())logf;
20042
20043 int
20044 main ()
20045 {
20046   return 0;
20047 }
20048
20049 _ACEOF
20050 if ac_fn_c_try_link "$LINENO"; then :
20051   gcc_cv_math_func_logf=yes
20052 else
20053   gcc_cv_math_func_logf=no
20054 fi
20055 rm -f core conftest.err conftest.$ac_objext \
20056     conftest$ac_exeext conftest.$ac_ext
20057 fi
20058 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_logf" >&5
20059 $as_echo "$gcc_cv_math_func_logf" >&6; }
20060   if test $gcc_cv_math_func_logf = yes; then
20061
20062 cat >>confdefs.h <<_ACEOF
20063 #define HAVE_LOGF 1
20064 _ACEOF
20065
20066   fi
20067
20068
20069
20070
20071   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for log" >&5
20072 $as_echo_n "checking for log... " >&6; }
20073 if test "${gcc_cv_math_func_log+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 (*)())log;
20090
20091 int
20092 main ()
20093 {
20094   return 0;
20095 }
20096
20097 _ACEOF
20098 if ac_fn_c_try_link "$LINENO"; then :
20099   gcc_cv_math_func_log=yes
20100 else
20101   gcc_cv_math_func_log=no
20102 fi
20103 rm -f core conftest.err conftest.$ac_objext \
20104     conftest$ac_exeext conftest.$ac_ext
20105 fi
20106 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_log" >&5
20107 $as_echo "$gcc_cv_math_func_log" >&6; }
20108   if test $gcc_cv_math_func_log = yes; then
20109
20110 cat >>confdefs.h <<_ACEOF
20111 #define HAVE_LOG 1
20112 _ACEOF
20113
20114   fi
20115
20116
20117
20118
20119   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for logl" >&5
20120 $as_echo_n "checking for logl... " >&6; }
20121 if test "${gcc_cv_math_func_logl+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 (*)())logl;
20138
20139 int
20140 main ()
20141 {
20142   return 0;
20143 }
20144
20145 _ACEOF
20146 if ac_fn_c_try_link "$LINENO"; then :
20147   gcc_cv_math_func_logl=yes
20148 else
20149   gcc_cv_math_func_logl=no
20150 fi
20151 rm -f core conftest.err conftest.$ac_objext \
20152     conftest$ac_exeext conftest.$ac_ext
20153 fi
20154 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_logl" >&5
20155 $as_echo "$gcc_cv_math_func_logl" >&6; }
20156   if test $gcc_cv_math_func_logl = yes; then
20157
20158 cat >>confdefs.h <<_ACEOF
20159 #define HAVE_LOGL 1
20160 _ACEOF
20161
20162   fi
20163
20164
20165
20166
20167   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for clogf" >&5
20168 $as_echo_n "checking for clogf... " >&6; }
20169 if test "${gcc_cv_math_func_clogf+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 (*)())clogf;
20186
20187 int
20188 main ()
20189 {
20190   return 0;
20191 }
20192
20193 _ACEOF
20194 if ac_fn_c_try_link "$LINENO"; then :
20195   gcc_cv_math_func_clogf=yes
20196 else
20197   gcc_cv_math_func_clogf=no
20198 fi
20199 rm -f core conftest.err conftest.$ac_objext \
20200     conftest$ac_exeext conftest.$ac_ext
20201 fi
20202 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_clogf" >&5
20203 $as_echo "$gcc_cv_math_func_clogf" >&6; }
20204   if test $gcc_cv_math_func_clogf = yes; then
20205
20206 cat >>confdefs.h <<_ACEOF
20207 #define HAVE_CLOGF 1
20208 _ACEOF
20209
20210   fi
20211
20212
20213
20214
20215   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for clog" >&5
20216 $as_echo_n "checking for clog... " >&6; }
20217 if test "${gcc_cv_math_func_clog+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 (*)())clog;
20234
20235 int
20236 main ()
20237 {
20238   return 0;
20239 }
20240
20241 _ACEOF
20242 if ac_fn_c_try_link "$LINENO"; then :
20243   gcc_cv_math_func_clog=yes
20244 else
20245   gcc_cv_math_func_clog=no
20246 fi
20247 rm -f core conftest.err conftest.$ac_objext \
20248     conftest$ac_exeext conftest.$ac_ext
20249 fi
20250 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_clog" >&5
20251 $as_echo "$gcc_cv_math_func_clog" >&6; }
20252   if test $gcc_cv_math_func_clog = yes; then
20253
20254 cat >>confdefs.h <<_ACEOF
20255 #define HAVE_CLOG 1
20256 _ACEOF
20257
20258   fi
20259
20260
20261
20262
20263   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for clogl" >&5
20264 $as_echo_n "checking for clogl... " >&6; }
20265 if test "${gcc_cv_math_func_clogl+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 (*)())clogl;
20282
20283 int
20284 main ()
20285 {
20286   return 0;
20287 }
20288
20289 _ACEOF
20290 if ac_fn_c_try_link "$LINENO"; then :
20291   gcc_cv_math_func_clogl=yes
20292 else
20293   gcc_cv_math_func_clogl=no
20294 fi
20295 rm -f core conftest.err conftest.$ac_objext \
20296     conftest$ac_exeext conftest.$ac_ext
20297 fi
20298 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_clogl" >&5
20299 $as_echo "$gcc_cv_math_func_clogl" >&6; }
20300   if test $gcc_cv_math_func_clogl = yes; then
20301
20302 cat >>confdefs.h <<_ACEOF
20303 #define HAVE_CLOGL 1
20304 _ACEOF
20305
20306   fi
20307
20308
20309
20310
20311   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for log10f" >&5
20312 $as_echo_n "checking for log10f... " >&6; }
20313 if test "${gcc_cv_math_func_log10f+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 (*)())log10f;
20330
20331 int
20332 main ()
20333 {
20334   return 0;
20335 }
20336
20337 _ACEOF
20338 if ac_fn_c_try_link "$LINENO"; then :
20339   gcc_cv_math_func_log10f=yes
20340 else
20341   gcc_cv_math_func_log10f=no
20342 fi
20343 rm -f core conftest.err conftest.$ac_objext \
20344     conftest$ac_exeext conftest.$ac_ext
20345 fi
20346 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_log10f" >&5
20347 $as_echo "$gcc_cv_math_func_log10f" >&6; }
20348   if test $gcc_cv_math_func_log10f = yes; then
20349
20350 cat >>confdefs.h <<_ACEOF
20351 #define HAVE_LOG10F 1
20352 _ACEOF
20353
20354   fi
20355
20356
20357
20358
20359   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for log10" >&5
20360 $as_echo_n "checking for log10... " >&6; }
20361 if test "${gcc_cv_math_func_log10+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 (*)())log10;
20378
20379 int
20380 main ()
20381 {
20382   return 0;
20383 }
20384
20385 _ACEOF
20386 if ac_fn_c_try_link "$LINENO"; then :
20387   gcc_cv_math_func_log10=yes
20388 else
20389   gcc_cv_math_func_log10=no
20390 fi
20391 rm -f core conftest.err conftest.$ac_objext \
20392     conftest$ac_exeext conftest.$ac_ext
20393 fi
20394 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_log10" >&5
20395 $as_echo "$gcc_cv_math_func_log10" >&6; }
20396   if test $gcc_cv_math_func_log10 = yes; then
20397
20398 cat >>confdefs.h <<_ACEOF
20399 #define HAVE_LOG10 1
20400 _ACEOF
20401
20402   fi
20403
20404
20405
20406
20407   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for log10l" >&5
20408 $as_echo_n "checking for log10l... " >&6; }
20409 if test "${gcc_cv_math_func_log10l+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 (*)())log10l;
20426
20427 int
20428 main ()
20429 {
20430   return 0;
20431 }
20432
20433 _ACEOF
20434 if ac_fn_c_try_link "$LINENO"; then :
20435   gcc_cv_math_func_log10l=yes
20436 else
20437   gcc_cv_math_func_log10l=no
20438 fi
20439 rm -f core conftest.err conftest.$ac_objext \
20440     conftest$ac_exeext conftest.$ac_ext
20441 fi
20442 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_log10l" >&5
20443 $as_echo "$gcc_cv_math_func_log10l" >&6; }
20444   if test $gcc_cv_math_func_log10l = yes; then
20445
20446 cat >>confdefs.h <<_ACEOF
20447 #define HAVE_LOG10L 1
20448 _ACEOF
20449
20450   fi
20451
20452
20453
20454
20455   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for clog10f" >&5
20456 $as_echo_n "checking for clog10f... " >&6; }
20457 if test "${gcc_cv_math_func_clog10f+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 (*)())clog10f;
20474
20475 int
20476 main ()
20477 {
20478   return 0;
20479 }
20480
20481 _ACEOF
20482 if ac_fn_c_try_link "$LINENO"; then :
20483   gcc_cv_math_func_clog10f=yes
20484 else
20485   gcc_cv_math_func_clog10f=no
20486 fi
20487 rm -f core conftest.err conftest.$ac_objext \
20488     conftest$ac_exeext conftest.$ac_ext
20489 fi
20490 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_clog10f" >&5
20491 $as_echo "$gcc_cv_math_func_clog10f" >&6; }
20492   if test $gcc_cv_math_func_clog10f = yes; then
20493
20494 cat >>confdefs.h <<_ACEOF
20495 #define HAVE_CLOG10F 1
20496 _ACEOF
20497
20498   fi
20499
20500
20501
20502
20503   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for clog10" >&5
20504 $as_echo_n "checking for clog10... " >&6; }
20505 if test "${gcc_cv_math_func_clog10+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 (*)())clog10;
20522
20523 int
20524 main ()
20525 {
20526   return 0;
20527 }
20528
20529 _ACEOF
20530 if ac_fn_c_try_link "$LINENO"; then :
20531   gcc_cv_math_func_clog10=yes
20532 else
20533   gcc_cv_math_func_clog10=no
20534 fi
20535 rm -f core conftest.err conftest.$ac_objext \
20536     conftest$ac_exeext conftest.$ac_ext
20537 fi
20538 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_clog10" >&5
20539 $as_echo "$gcc_cv_math_func_clog10" >&6; }
20540   if test $gcc_cv_math_func_clog10 = yes; then
20541
20542 cat >>confdefs.h <<_ACEOF
20543 #define HAVE_CLOG10 1
20544 _ACEOF
20545
20546   fi
20547
20548
20549
20550
20551   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for clog10l" >&5
20552 $as_echo_n "checking for clog10l... " >&6; }
20553 if test "${gcc_cv_math_func_clog10l+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 (*)())clog10l;
20570
20571 int
20572 main ()
20573 {
20574   return 0;
20575 }
20576
20577 _ACEOF
20578 if ac_fn_c_try_link "$LINENO"; then :
20579   gcc_cv_math_func_clog10l=yes
20580 else
20581   gcc_cv_math_func_clog10l=no
20582 fi
20583 rm -f core conftest.err conftest.$ac_objext \
20584     conftest$ac_exeext conftest.$ac_ext
20585 fi
20586 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_clog10l" >&5
20587 $as_echo "$gcc_cv_math_func_clog10l" >&6; }
20588   if test $gcc_cv_math_func_clog10l = yes; then
20589
20590 cat >>confdefs.h <<_ACEOF
20591 #define HAVE_CLOG10L 1
20592 _ACEOF
20593
20594   fi
20595
20596
20597
20598
20599   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for nextafterf" >&5
20600 $as_echo_n "checking for nextafterf... " >&6; }
20601 if test "${gcc_cv_math_func_nextafterf+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 (*)())nextafterf;
20618
20619 int
20620 main ()
20621 {
20622   return 0;
20623 }
20624
20625 _ACEOF
20626 if ac_fn_c_try_link "$LINENO"; then :
20627   gcc_cv_math_func_nextafterf=yes
20628 else
20629   gcc_cv_math_func_nextafterf=no
20630 fi
20631 rm -f core conftest.err conftest.$ac_objext \
20632     conftest$ac_exeext conftest.$ac_ext
20633 fi
20634 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_nextafterf" >&5
20635 $as_echo "$gcc_cv_math_func_nextafterf" >&6; }
20636   if test $gcc_cv_math_func_nextafterf = yes; then
20637
20638 cat >>confdefs.h <<_ACEOF
20639 #define HAVE_NEXTAFTERF 1
20640 _ACEOF
20641
20642   fi
20643
20644
20645
20646
20647   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for nextafter" >&5
20648 $as_echo_n "checking for nextafter... " >&6; }
20649 if test "${gcc_cv_math_func_nextafter+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 (*)())nextafter;
20666
20667 int
20668 main ()
20669 {
20670   return 0;
20671 }
20672
20673 _ACEOF
20674 if ac_fn_c_try_link "$LINENO"; then :
20675   gcc_cv_math_func_nextafter=yes
20676 else
20677   gcc_cv_math_func_nextafter=no
20678 fi
20679 rm -f core conftest.err conftest.$ac_objext \
20680     conftest$ac_exeext conftest.$ac_ext
20681 fi
20682 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_nextafter" >&5
20683 $as_echo "$gcc_cv_math_func_nextafter" >&6; }
20684   if test $gcc_cv_math_func_nextafter = yes; then
20685
20686 cat >>confdefs.h <<_ACEOF
20687 #define HAVE_NEXTAFTER 1
20688 _ACEOF
20689
20690   fi
20691
20692
20693
20694
20695   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for nextafterl" >&5
20696 $as_echo_n "checking for nextafterl... " >&6; }
20697 if test "${gcc_cv_math_func_nextafterl+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 (*)())nextafterl;
20714
20715 int
20716 main ()
20717 {
20718   return 0;
20719 }
20720
20721 _ACEOF
20722 if ac_fn_c_try_link "$LINENO"; then :
20723   gcc_cv_math_func_nextafterl=yes
20724 else
20725   gcc_cv_math_func_nextafterl=no
20726 fi
20727 rm -f core conftest.err conftest.$ac_objext \
20728     conftest$ac_exeext conftest.$ac_ext
20729 fi
20730 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_nextafterl" >&5
20731 $as_echo "$gcc_cv_math_func_nextafterl" >&6; }
20732   if test $gcc_cv_math_func_nextafterl = yes; then
20733
20734 cat >>confdefs.h <<_ACEOF
20735 #define HAVE_NEXTAFTERL 1
20736 _ACEOF
20737
20738   fi
20739
20740
20741
20742
20743   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for powf" >&5
20744 $as_echo_n "checking for powf... " >&6; }
20745 if test "${gcc_cv_math_func_powf+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 (*)())powf;
20762
20763 int
20764 main ()
20765 {
20766   return 0;
20767 }
20768
20769 _ACEOF
20770 if ac_fn_c_try_link "$LINENO"; then :
20771   gcc_cv_math_func_powf=yes
20772 else
20773   gcc_cv_math_func_powf=no
20774 fi
20775 rm -f core conftest.err conftest.$ac_objext \
20776     conftest$ac_exeext conftest.$ac_ext
20777 fi
20778 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_powf" >&5
20779 $as_echo "$gcc_cv_math_func_powf" >&6; }
20780   if test $gcc_cv_math_func_powf = yes; then
20781
20782 cat >>confdefs.h <<_ACEOF
20783 #define HAVE_POWF 1
20784 _ACEOF
20785
20786   fi
20787
20788
20789
20790
20791   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for pow" >&5
20792 $as_echo_n "checking for pow... " >&6; }
20793 if test "${gcc_cv_math_func_pow+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 (*)())pow;
20810
20811 int
20812 main ()
20813 {
20814   return 0;
20815 }
20816
20817 _ACEOF
20818 if ac_fn_c_try_link "$LINENO"; then :
20819   gcc_cv_math_func_pow=yes
20820 else
20821   gcc_cv_math_func_pow=no
20822 fi
20823 rm -f core conftest.err conftest.$ac_objext \
20824     conftest$ac_exeext conftest.$ac_ext
20825 fi
20826 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_pow" >&5
20827 $as_echo "$gcc_cv_math_func_pow" >&6; }
20828   if test $gcc_cv_math_func_pow = yes; then
20829
20830 cat >>confdefs.h <<_ACEOF
20831 #define HAVE_POW 1
20832 _ACEOF
20833
20834   fi
20835
20836
20837
20838
20839   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for powl" >&5
20840 $as_echo_n "checking for powl... " >&6; }
20841 if test "${gcc_cv_math_func_powl+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 (*)())powl;
20858
20859 int
20860 main ()
20861 {
20862   return 0;
20863 }
20864
20865 _ACEOF
20866 if ac_fn_c_try_link "$LINENO"; then :
20867   gcc_cv_math_func_powl=yes
20868 else
20869   gcc_cv_math_func_powl=no
20870 fi
20871 rm -f core conftest.err conftest.$ac_objext \
20872     conftest$ac_exeext conftest.$ac_ext
20873 fi
20874 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_powl" >&5
20875 $as_echo "$gcc_cv_math_func_powl" >&6; }
20876   if test $gcc_cv_math_func_powl = yes; then
20877
20878 cat >>confdefs.h <<_ACEOF
20879 #define HAVE_POWL 1
20880 _ACEOF
20881
20882   fi
20883
20884
20885
20886
20887   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cpowf" >&5
20888 $as_echo_n "checking for cpowf... " >&6; }
20889 if test "${gcc_cv_math_func_cpowf+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 (*)())cpowf;
20906
20907 int
20908 main ()
20909 {
20910   return 0;
20911 }
20912
20913 _ACEOF
20914 if ac_fn_c_try_link "$LINENO"; then :
20915   gcc_cv_math_func_cpowf=yes
20916 else
20917   gcc_cv_math_func_cpowf=no
20918 fi
20919 rm -f core conftest.err conftest.$ac_objext \
20920     conftest$ac_exeext conftest.$ac_ext
20921 fi
20922 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cpowf" >&5
20923 $as_echo "$gcc_cv_math_func_cpowf" >&6; }
20924   if test $gcc_cv_math_func_cpowf = yes; then
20925
20926 cat >>confdefs.h <<_ACEOF
20927 #define HAVE_CPOWF 1
20928 _ACEOF
20929
20930   fi
20931
20932
20933
20934
20935   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cpow" >&5
20936 $as_echo_n "checking for cpow... " >&6; }
20937 if test "${gcc_cv_math_func_cpow+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 (*)())cpow;
20954
20955 int
20956 main ()
20957 {
20958   return 0;
20959 }
20960
20961 _ACEOF
20962 if ac_fn_c_try_link "$LINENO"; then :
20963   gcc_cv_math_func_cpow=yes
20964 else
20965   gcc_cv_math_func_cpow=no
20966 fi
20967 rm -f core conftest.err conftest.$ac_objext \
20968     conftest$ac_exeext conftest.$ac_ext
20969 fi
20970 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cpow" >&5
20971 $as_echo "$gcc_cv_math_func_cpow" >&6; }
20972   if test $gcc_cv_math_func_cpow = yes; then
20973
20974 cat >>confdefs.h <<_ACEOF
20975 #define HAVE_CPOW 1
20976 _ACEOF
20977
20978   fi
20979
20980
20981
20982
20983   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cpowl" >&5
20984 $as_echo_n "checking for cpowl... " >&6; }
20985 if test "${gcc_cv_math_func_cpowl+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 (*)())cpowl;
21002
21003 int
21004 main ()
21005 {
21006   return 0;
21007 }
21008
21009 _ACEOF
21010 if ac_fn_c_try_link "$LINENO"; then :
21011   gcc_cv_math_func_cpowl=yes
21012 else
21013   gcc_cv_math_func_cpowl=no
21014 fi
21015 rm -f core conftest.err conftest.$ac_objext \
21016     conftest$ac_exeext conftest.$ac_ext
21017 fi
21018 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cpowl" >&5
21019 $as_echo "$gcc_cv_math_func_cpowl" >&6; }
21020   if test $gcc_cv_math_func_cpowl = yes; then
21021
21022 cat >>confdefs.h <<_ACEOF
21023 #define HAVE_CPOWL 1
21024 _ACEOF
21025
21026   fi
21027
21028
21029
21030
21031   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for roundf" >&5
21032 $as_echo_n "checking for roundf... " >&6; }
21033 if test "${gcc_cv_math_func_roundf+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 (*)())roundf;
21050
21051 int
21052 main ()
21053 {
21054   return 0;
21055 }
21056
21057 _ACEOF
21058 if ac_fn_c_try_link "$LINENO"; then :
21059   gcc_cv_math_func_roundf=yes
21060 else
21061   gcc_cv_math_func_roundf=no
21062 fi
21063 rm -f core conftest.err conftest.$ac_objext \
21064     conftest$ac_exeext conftest.$ac_ext
21065 fi
21066 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_roundf" >&5
21067 $as_echo "$gcc_cv_math_func_roundf" >&6; }
21068   if test $gcc_cv_math_func_roundf = yes; then
21069
21070 cat >>confdefs.h <<_ACEOF
21071 #define HAVE_ROUNDF 1
21072 _ACEOF
21073
21074   fi
21075
21076
21077
21078
21079   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for round" >&5
21080 $as_echo_n "checking for round... " >&6; }
21081 if test "${gcc_cv_math_func_round+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 (*)())round;
21098
21099 int
21100 main ()
21101 {
21102   return 0;
21103 }
21104
21105 _ACEOF
21106 if ac_fn_c_try_link "$LINENO"; then :
21107   gcc_cv_math_func_round=yes
21108 else
21109   gcc_cv_math_func_round=no
21110 fi
21111 rm -f core conftest.err conftest.$ac_objext \
21112     conftest$ac_exeext conftest.$ac_ext
21113 fi
21114 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_round" >&5
21115 $as_echo "$gcc_cv_math_func_round" >&6; }
21116   if test $gcc_cv_math_func_round = yes; then
21117
21118 cat >>confdefs.h <<_ACEOF
21119 #define HAVE_ROUND 1
21120 _ACEOF
21121
21122   fi
21123
21124
21125
21126
21127   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for roundl" >&5
21128 $as_echo_n "checking for roundl... " >&6; }
21129 if test "${gcc_cv_math_func_roundl+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 (*)())roundl;
21146
21147 int
21148 main ()
21149 {
21150   return 0;
21151 }
21152
21153 _ACEOF
21154 if ac_fn_c_try_link "$LINENO"; then :
21155   gcc_cv_math_func_roundl=yes
21156 else
21157   gcc_cv_math_func_roundl=no
21158 fi
21159 rm -f core conftest.err conftest.$ac_objext \
21160     conftest$ac_exeext conftest.$ac_ext
21161 fi
21162 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_roundl" >&5
21163 $as_echo "$gcc_cv_math_func_roundl" >&6; }
21164   if test $gcc_cv_math_func_roundl = yes; then
21165
21166 cat >>confdefs.h <<_ACEOF
21167 #define HAVE_ROUNDL 1
21168 _ACEOF
21169
21170   fi
21171
21172
21173
21174
21175   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for lroundf" >&5
21176 $as_echo_n "checking for lroundf... " >&6; }
21177 if test "${gcc_cv_math_func_lroundf+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 (*)())lroundf;
21194
21195 int
21196 main ()
21197 {
21198   return 0;
21199 }
21200
21201 _ACEOF
21202 if ac_fn_c_try_link "$LINENO"; then :
21203   gcc_cv_math_func_lroundf=yes
21204 else
21205   gcc_cv_math_func_lroundf=no
21206 fi
21207 rm -f core conftest.err conftest.$ac_objext \
21208     conftest$ac_exeext conftest.$ac_ext
21209 fi
21210 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_lroundf" >&5
21211 $as_echo "$gcc_cv_math_func_lroundf" >&6; }
21212   if test $gcc_cv_math_func_lroundf = yes; then
21213
21214 cat >>confdefs.h <<_ACEOF
21215 #define HAVE_LROUNDF 1
21216 _ACEOF
21217
21218   fi
21219
21220
21221
21222
21223   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for lround" >&5
21224 $as_echo_n "checking for lround... " >&6; }
21225 if test "${gcc_cv_math_func_lround+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 (*)())lround;
21242
21243 int
21244 main ()
21245 {
21246   return 0;
21247 }
21248
21249 _ACEOF
21250 if ac_fn_c_try_link "$LINENO"; then :
21251   gcc_cv_math_func_lround=yes
21252 else
21253   gcc_cv_math_func_lround=no
21254 fi
21255 rm -f core conftest.err conftest.$ac_objext \
21256     conftest$ac_exeext conftest.$ac_ext
21257 fi
21258 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_lround" >&5
21259 $as_echo "$gcc_cv_math_func_lround" >&6; }
21260   if test $gcc_cv_math_func_lround = yes; then
21261
21262 cat >>confdefs.h <<_ACEOF
21263 #define HAVE_LROUND 1
21264 _ACEOF
21265
21266   fi
21267
21268
21269
21270
21271   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for lroundl" >&5
21272 $as_echo_n "checking for lroundl... " >&6; }
21273 if test "${gcc_cv_math_func_lroundl+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 (*)())lroundl;
21290
21291 int
21292 main ()
21293 {
21294   return 0;
21295 }
21296
21297 _ACEOF
21298 if ac_fn_c_try_link "$LINENO"; then :
21299   gcc_cv_math_func_lroundl=yes
21300 else
21301   gcc_cv_math_func_lroundl=no
21302 fi
21303 rm -f core conftest.err conftest.$ac_objext \
21304     conftest$ac_exeext conftest.$ac_ext
21305 fi
21306 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_lroundl" >&5
21307 $as_echo "$gcc_cv_math_func_lroundl" >&6; }
21308   if test $gcc_cv_math_func_lroundl = yes; then
21309
21310 cat >>confdefs.h <<_ACEOF
21311 #define HAVE_LROUNDL 1
21312 _ACEOF
21313
21314   fi
21315
21316
21317
21318
21319   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for llroundf" >&5
21320 $as_echo_n "checking for llroundf... " >&6; }
21321 if test "${gcc_cv_math_func_llroundf+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 (*)())llroundf;
21338
21339 int
21340 main ()
21341 {
21342   return 0;
21343 }
21344
21345 _ACEOF
21346 if ac_fn_c_try_link "$LINENO"; then :
21347   gcc_cv_math_func_llroundf=yes
21348 else
21349   gcc_cv_math_func_llroundf=no
21350 fi
21351 rm -f core conftest.err conftest.$ac_objext \
21352     conftest$ac_exeext conftest.$ac_ext
21353 fi
21354 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_llroundf" >&5
21355 $as_echo "$gcc_cv_math_func_llroundf" >&6; }
21356   if test $gcc_cv_math_func_llroundf = yes; then
21357
21358 cat >>confdefs.h <<_ACEOF
21359 #define HAVE_LLROUNDF 1
21360 _ACEOF
21361
21362   fi
21363
21364
21365
21366
21367   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for llround" >&5
21368 $as_echo_n "checking for llround... " >&6; }
21369 if test "${gcc_cv_math_func_llround+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 (*)())llround;
21386
21387 int
21388 main ()
21389 {
21390   return 0;
21391 }
21392
21393 _ACEOF
21394 if ac_fn_c_try_link "$LINENO"; then :
21395   gcc_cv_math_func_llround=yes
21396 else
21397   gcc_cv_math_func_llround=no
21398 fi
21399 rm -f core conftest.err conftest.$ac_objext \
21400     conftest$ac_exeext conftest.$ac_ext
21401 fi
21402 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_llround" >&5
21403 $as_echo "$gcc_cv_math_func_llround" >&6; }
21404   if test $gcc_cv_math_func_llround = yes; then
21405
21406 cat >>confdefs.h <<_ACEOF
21407 #define HAVE_LLROUND 1
21408 _ACEOF
21409
21410   fi
21411
21412
21413
21414
21415   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for llroundl" >&5
21416 $as_echo_n "checking for llroundl... " >&6; }
21417 if test "${gcc_cv_math_func_llroundl+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 (*)())llroundl;
21434
21435 int
21436 main ()
21437 {
21438   return 0;
21439 }
21440
21441 _ACEOF
21442 if ac_fn_c_try_link "$LINENO"; then :
21443   gcc_cv_math_func_llroundl=yes
21444 else
21445   gcc_cv_math_func_llroundl=no
21446 fi
21447 rm -f core conftest.err conftest.$ac_objext \
21448     conftest$ac_exeext conftest.$ac_ext
21449 fi
21450 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_llroundl" >&5
21451 $as_echo "$gcc_cv_math_func_llroundl" >&6; }
21452   if test $gcc_cv_math_func_llroundl = yes; then
21453
21454 cat >>confdefs.h <<_ACEOF
21455 #define HAVE_LLROUNDL 1
21456 _ACEOF
21457
21458   fi
21459
21460
21461
21462
21463   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for scalbnf" >&5
21464 $as_echo_n "checking for scalbnf... " >&6; }
21465 if test "${gcc_cv_math_func_scalbnf+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 (*)())scalbnf;
21482
21483 int
21484 main ()
21485 {
21486   return 0;
21487 }
21488
21489 _ACEOF
21490 if ac_fn_c_try_link "$LINENO"; then :
21491   gcc_cv_math_func_scalbnf=yes
21492 else
21493   gcc_cv_math_func_scalbnf=no
21494 fi
21495 rm -f core conftest.err conftest.$ac_objext \
21496     conftest$ac_exeext conftest.$ac_ext
21497 fi
21498 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_scalbnf" >&5
21499 $as_echo "$gcc_cv_math_func_scalbnf" >&6; }
21500   if test $gcc_cv_math_func_scalbnf = yes; then
21501
21502 cat >>confdefs.h <<_ACEOF
21503 #define HAVE_SCALBNF 1
21504 _ACEOF
21505
21506   fi
21507
21508
21509
21510
21511   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for scalbn" >&5
21512 $as_echo_n "checking for scalbn... " >&6; }
21513 if test "${gcc_cv_math_func_scalbn+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 (*)())scalbn;
21530
21531 int
21532 main ()
21533 {
21534   return 0;
21535 }
21536
21537 _ACEOF
21538 if ac_fn_c_try_link "$LINENO"; then :
21539   gcc_cv_math_func_scalbn=yes
21540 else
21541   gcc_cv_math_func_scalbn=no
21542 fi
21543 rm -f core conftest.err conftest.$ac_objext \
21544     conftest$ac_exeext conftest.$ac_ext
21545 fi
21546 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_scalbn" >&5
21547 $as_echo "$gcc_cv_math_func_scalbn" >&6; }
21548   if test $gcc_cv_math_func_scalbn = yes; then
21549
21550 cat >>confdefs.h <<_ACEOF
21551 #define HAVE_SCALBN 1
21552 _ACEOF
21553
21554   fi
21555
21556
21557
21558
21559   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for scalbnl" >&5
21560 $as_echo_n "checking for scalbnl... " >&6; }
21561 if test "${gcc_cv_math_func_scalbnl+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 (*)())scalbnl;
21578
21579 int
21580 main ()
21581 {
21582   return 0;
21583 }
21584
21585 _ACEOF
21586 if ac_fn_c_try_link "$LINENO"; then :
21587   gcc_cv_math_func_scalbnl=yes
21588 else
21589   gcc_cv_math_func_scalbnl=no
21590 fi
21591 rm -f core conftest.err conftest.$ac_objext \
21592     conftest$ac_exeext conftest.$ac_ext
21593 fi
21594 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_scalbnl" >&5
21595 $as_echo "$gcc_cv_math_func_scalbnl" >&6; }
21596   if test $gcc_cv_math_func_scalbnl = yes; then
21597
21598 cat >>confdefs.h <<_ACEOF
21599 #define HAVE_SCALBNL 1
21600 _ACEOF
21601
21602   fi
21603
21604
21605
21606
21607   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sinf" >&5
21608 $as_echo_n "checking for sinf... " >&6; }
21609 if test "${gcc_cv_math_func_sinf+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 (*)())sinf;
21626
21627 int
21628 main ()
21629 {
21630   return 0;
21631 }
21632
21633 _ACEOF
21634 if ac_fn_c_try_link "$LINENO"; then :
21635   gcc_cv_math_func_sinf=yes
21636 else
21637   gcc_cv_math_func_sinf=no
21638 fi
21639 rm -f core conftest.err conftest.$ac_objext \
21640     conftest$ac_exeext conftest.$ac_ext
21641 fi
21642 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_sinf" >&5
21643 $as_echo "$gcc_cv_math_func_sinf" >&6; }
21644   if test $gcc_cv_math_func_sinf = yes; then
21645
21646 cat >>confdefs.h <<_ACEOF
21647 #define HAVE_SINF 1
21648 _ACEOF
21649
21650   fi
21651
21652
21653
21654
21655   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sin" >&5
21656 $as_echo_n "checking for sin... " >&6; }
21657 if test "${gcc_cv_math_func_sin+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 (*)())sin;
21674
21675 int
21676 main ()
21677 {
21678   return 0;
21679 }
21680
21681 _ACEOF
21682 if ac_fn_c_try_link "$LINENO"; then :
21683   gcc_cv_math_func_sin=yes
21684 else
21685   gcc_cv_math_func_sin=no
21686 fi
21687 rm -f core conftest.err conftest.$ac_objext \
21688     conftest$ac_exeext conftest.$ac_ext
21689 fi
21690 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_sin" >&5
21691 $as_echo "$gcc_cv_math_func_sin" >&6; }
21692   if test $gcc_cv_math_func_sin = yes; then
21693
21694 cat >>confdefs.h <<_ACEOF
21695 #define HAVE_SIN 1
21696 _ACEOF
21697
21698   fi
21699
21700
21701
21702
21703   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sinl" >&5
21704 $as_echo_n "checking for sinl... " >&6; }
21705 if test "${gcc_cv_math_func_sinl+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 (*)())sinl;
21722
21723 int
21724 main ()
21725 {
21726   return 0;
21727 }
21728
21729 _ACEOF
21730 if ac_fn_c_try_link "$LINENO"; then :
21731   gcc_cv_math_func_sinl=yes
21732 else
21733   gcc_cv_math_func_sinl=no
21734 fi
21735 rm -f core conftest.err conftest.$ac_objext \
21736     conftest$ac_exeext conftest.$ac_ext
21737 fi
21738 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_sinl" >&5
21739 $as_echo "$gcc_cv_math_func_sinl" >&6; }
21740   if test $gcc_cv_math_func_sinl = yes; then
21741
21742 cat >>confdefs.h <<_ACEOF
21743 #define HAVE_SINL 1
21744 _ACEOF
21745
21746   fi
21747
21748
21749
21750
21751   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for csinf" >&5
21752 $as_echo_n "checking for csinf... " >&6; }
21753 if test "${gcc_cv_math_func_csinf+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 (*)())csinf;
21770
21771 int
21772 main ()
21773 {
21774   return 0;
21775 }
21776
21777 _ACEOF
21778 if ac_fn_c_try_link "$LINENO"; then :
21779   gcc_cv_math_func_csinf=yes
21780 else
21781   gcc_cv_math_func_csinf=no
21782 fi
21783 rm -f core conftest.err conftest.$ac_objext \
21784     conftest$ac_exeext conftest.$ac_ext
21785 fi
21786 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_csinf" >&5
21787 $as_echo "$gcc_cv_math_func_csinf" >&6; }
21788   if test $gcc_cv_math_func_csinf = yes; then
21789
21790 cat >>confdefs.h <<_ACEOF
21791 #define HAVE_CSINF 1
21792 _ACEOF
21793
21794   fi
21795
21796
21797
21798
21799   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for csin" >&5
21800 $as_echo_n "checking for csin... " >&6; }
21801 if test "${gcc_cv_math_func_csin+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 (*)())csin;
21818
21819 int
21820 main ()
21821 {
21822   return 0;
21823 }
21824
21825 _ACEOF
21826 if ac_fn_c_try_link "$LINENO"; then :
21827   gcc_cv_math_func_csin=yes
21828 else
21829   gcc_cv_math_func_csin=no
21830 fi
21831 rm -f core conftest.err conftest.$ac_objext \
21832     conftest$ac_exeext conftest.$ac_ext
21833 fi
21834 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_csin" >&5
21835 $as_echo "$gcc_cv_math_func_csin" >&6; }
21836   if test $gcc_cv_math_func_csin = yes; then
21837
21838 cat >>confdefs.h <<_ACEOF
21839 #define HAVE_CSIN 1
21840 _ACEOF
21841
21842   fi
21843
21844
21845
21846
21847   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for csinl" >&5
21848 $as_echo_n "checking for csinl... " >&6; }
21849 if test "${gcc_cv_math_func_csinl+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 (*)())csinl;
21866
21867 int
21868 main ()
21869 {
21870   return 0;
21871 }
21872
21873 _ACEOF
21874 if ac_fn_c_try_link "$LINENO"; then :
21875   gcc_cv_math_func_csinl=yes
21876 else
21877   gcc_cv_math_func_csinl=no
21878 fi
21879 rm -f core conftest.err conftest.$ac_objext \
21880     conftest$ac_exeext conftest.$ac_ext
21881 fi
21882 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_csinl" >&5
21883 $as_echo "$gcc_cv_math_func_csinl" >&6; }
21884   if test $gcc_cv_math_func_csinl = yes; then
21885
21886 cat >>confdefs.h <<_ACEOF
21887 #define HAVE_CSINL 1
21888 _ACEOF
21889
21890   fi
21891
21892
21893
21894
21895   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sinhf" >&5
21896 $as_echo_n "checking for sinhf... " >&6; }
21897 if test "${gcc_cv_math_func_sinhf+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 (*)())sinhf;
21914
21915 int
21916 main ()
21917 {
21918   return 0;
21919 }
21920
21921 _ACEOF
21922 if ac_fn_c_try_link "$LINENO"; then :
21923   gcc_cv_math_func_sinhf=yes
21924 else
21925   gcc_cv_math_func_sinhf=no
21926 fi
21927 rm -f core conftest.err conftest.$ac_objext \
21928     conftest$ac_exeext conftest.$ac_ext
21929 fi
21930 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_sinhf" >&5
21931 $as_echo "$gcc_cv_math_func_sinhf" >&6; }
21932   if test $gcc_cv_math_func_sinhf = yes; then
21933
21934 cat >>confdefs.h <<_ACEOF
21935 #define HAVE_SINHF 1
21936 _ACEOF
21937
21938   fi
21939
21940
21941
21942
21943   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sinh" >&5
21944 $as_echo_n "checking for sinh... " >&6; }
21945 if test "${gcc_cv_math_func_sinh+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 (*)())sinh;
21962
21963 int
21964 main ()
21965 {
21966   return 0;
21967 }
21968
21969 _ACEOF
21970 if ac_fn_c_try_link "$LINENO"; then :
21971   gcc_cv_math_func_sinh=yes
21972 else
21973   gcc_cv_math_func_sinh=no
21974 fi
21975 rm -f core conftest.err conftest.$ac_objext \
21976     conftest$ac_exeext conftest.$ac_ext
21977 fi
21978 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_sinh" >&5
21979 $as_echo "$gcc_cv_math_func_sinh" >&6; }
21980   if test $gcc_cv_math_func_sinh = yes; then
21981
21982 cat >>confdefs.h <<_ACEOF
21983 #define HAVE_SINH 1
21984 _ACEOF
21985
21986   fi
21987
21988
21989
21990
21991   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sinhl" >&5
21992 $as_echo_n "checking for sinhl... " >&6; }
21993 if test "${gcc_cv_math_func_sinhl+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 (*)())sinhl;
22010
22011 int
22012 main ()
22013 {
22014   return 0;
22015 }
22016
22017 _ACEOF
22018 if ac_fn_c_try_link "$LINENO"; then :
22019   gcc_cv_math_func_sinhl=yes
22020 else
22021   gcc_cv_math_func_sinhl=no
22022 fi
22023 rm -f core conftest.err conftest.$ac_objext \
22024     conftest$ac_exeext conftest.$ac_ext
22025 fi
22026 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_sinhl" >&5
22027 $as_echo "$gcc_cv_math_func_sinhl" >&6; }
22028   if test $gcc_cv_math_func_sinhl = yes; then
22029
22030 cat >>confdefs.h <<_ACEOF
22031 #define HAVE_SINHL 1
22032 _ACEOF
22033
22034   fi
22035
22036
22037
22038
22039   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for csinhf" >&5
22040 $as_echo_n "checking for csinhf... " >&6; }
22041 if test "${gcc_cv_math_func_csinhf+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 (*)())csinhf;
22058
22059 int
22060 main ()
22061 {
22062   return 0;
22063 }
22064
22065 _ACEOF
22066 if ac_fn_c_try_link "$LINENO"; then :
22067   gcc_cv_math_func_csinhf=yes
22068 else
22069   gcc_cv_math_func_csinhf=no
22070 fi
22071 rm -f core conftest.err conftest.$ac_objext \
22072     conftest$ac_exeext conftest.$ac_ext
22073 fi
22074 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_csinhf" >&5
22075 $as_echo "$gcc_cv_math_func_csinhf" >&6; }
22076   if test $gcc_cv_math_func_csinhf = yes; then
22077
22078 cat >>confdefs.h <<_ACEOF
22079 #define HAVE_CSINHF 1
22080 _ACEOF
22081
22082   fi
22083
22084
22085
22086
22087   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for csinh" >&5
22088 $as_echo_n "checking for csinh... " >&6; }
22089 if test "${gcc_cv_math_func_csinh+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 (*)())csinh;
22106
22107 int
22108 main ()
22109 {
22110   return 0;
22111 }
22112
22113 _ACEOF
22114 if ac_fn_c_try_link "$LINENO"; then :
22115   gcc_cv_math_func_csinh=yes
22116 else
22117   gcc_cv_math_func_csinh=no
22118 fi
22119 rm -f core conftest.err conftest.$ac_objext \
22120     conftest$ac_exeext conftest.$ac_ext
22121 fi
22122 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_csinh" >&5
22123 $as_echo "$gcc_cv_math_func_csinh" >&6; }
22124   if test $gcc_cv_math_func_csinh = yes; then
22125
22126 cat >>confdefs.h <<_ACEOF
22127 #define HAVE_CSINH 1
22128 _ACEOF
22129
22130   fi
22131
22132
22133
22134
22135   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for csinhl" >&5
22136 $as_echo_n "checking for csinhl... " >&6; }
22137 if test "${gcc_cv_math_func_csinhl+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 (*)())csinhl;
22154
22155 int
22156 main ()
22157 {
22158   return 0;
22159 }
22160
22161 _ACEOF
22162 if ac_fn_c_try_link "$LINENO"; then :
22163   gcc_cv_math_func_csinhl=yes
22164 else
22165   gcc_cv_math_func_csinhl=no
22166 fi
22167 rm -f core conftest.err conftest.$ac_objext \
22168     conftest$ac_exeext conftest.$ac_ext
22169 fi
22170 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_csinhl" >&5
22171 $as_echo "$gcc_cv_math_func_csinhl" >&6; }
22172   if test $gcc_cv_math_func_csinhl = yes; then
22173
22174 cat >>confdefs.h <<_ACEOF
22175 #define HAVE_CSINHL 1
22176 _ACEOF
22177
22178   fi
22179
22180
22181
22182
22183   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sqrtf" >&5
22184 $as_echo_n "checking for sqrtf... " >&6; }
22185 if test "${gcc_cv_math_func_sqrtf+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 (*)())sqrtf;
22202
22203 int
22204 main ()
22205 {
22206   return 0;
22207 }
22208
22209 _ACEOF
22210 if ac_fn_c_try_link "$LINENO"; then :
22211   gcc_cv_math_func_sqrtf=yes
22212 else
22213   gcc_cv_math_func_sqrtf=no
22214 fi
22215 rm -f core conftest.err conftest.$ac_objext \
22216     conftest$ac_exeext conftest.$ac_ext
22217 fi
22218 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_sqrtf" >&5
22219 $as_echo "$gcc_cv_math_func_sqrtf" >&6; }
22220   if test $gcc_cv_math_func_sqrtf = yes; then
22221
22222 cat >>confdefs.h <<_ACEOF
22223 #define HAVE_SQRTF 1
22224 _ACEOF
22225
22226   fi
22227
22228
22229
22230
22231   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sqrt" >&5
22232 $as_echo_n "checking for sqrt... " >&6; }
22233 if test "${gcc_cv_math_func_sqrt+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 (*)())sqrt;
22250
22251 int
22252 main ()
22253 {
22254   return 0;
22255 }
22256
22257 _ACEOF
22258 if ac_fn_c_try_link "$LINENO"; then :
22259   gcc_cv_math_func_sqrt=yes
22260 else
22261   gcc_cv_math_func_sqrt=no
22262 fi
22263 rm -f core conftest.err conftest.$ac_objext \
22264     conftest$ac_exeext conftest.$ac_ext
22265 fi
22266 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_sqrt" >&5
22267 $as_echo "$gcc_cv_math_func_sqrt" >&6; }
22268   if test $gcc_cv_math_func_sqrt = yes; then
22269
22270 cat >>confdefs.h <<_ACEOF
22271 #define HAVE_SQRT 1
22272 _ACEOF
22273
22274   fi
22275
22276
22277
22278
22279   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sqrtl" >&5
22280 $as_echo_n "checking for sqrtl... " >&6; }
22281 if test "${gcc_cv_math_func_sqrtl+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 (*)())sqrtl;
22298
22299 int
22300 main ()
22301 {
22302   return 0;
22303 }
22304
22305 _ACEOF
22306 if ac_fn_c_try_link "$LINENO"; then :
22307   gcc_cv_math_func_sqrtl=yes
22308 else
22309   gcc_cv_math_func_sqrtl=no
22310 fi
22311 rm -f core conftest.err conftest.$ac_objext \
22312     conftest$ac_exeext conftest.$ac_ext
22313 fi
22314 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_sqrtl" >&5
22315 $as_echo "$gcc_cv_math_func_sqrtl" >&6; }
22316   if test $gcc_cv_math_func_sqrtl = yes; then
22317
22318 cat >>confdefs.h <<_ACEOF
22319 #define HAVE_SQRTL 1
22320 _ACEOF
22321
22322   fi
22323
22324
22325
22326
22327   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for csqrtf" >&5
22328 $as_echo_n "checking for csqrtf... " >&6; }
22329 if test "${gcc_cv_math_func_csqrtf+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 (*)())csqrtf;
22346
22347 int
22348 main ()
22349 {
22350   return 0;
22351 }
22352
22353 _ACEOF
22354 if ac_fn_c_try_link "$LINENO"; then :
22355   gcc_cv_math_func_csqrtf=yes
22356 else
22357   gcc_cv_math_func_csqrtf=no
22358 fi
22359 rm -f core conftest.err conftest.$ac_objext \
22360     conftest$ac_exeext conftest.$ac_ext
22361 fi
22362 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_csqrtf" >&5
22363 $as_echo "$gcc_cv_math_func_csqrtf" >&6; }
22364   if test $gcc_cv_math_func_csqrtf = yes; then
22365
22366 cat >>confdefs.h <<_ACEOF
22367 #define HAVE_CSQRTF 1
22368 _ACEOF
22369
22370   fi
22371
22372
22373
22374
22375   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for csqrt" >&5
22376 $as_echo_n "checking for csqrt... " >&6; }
22377 if test "${gcc_cv_math_func_csqrt+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 (*)())csqrt;
22394
22395 int
22396 main ()
22397 {
22398   return 0;
22399 }
22400
22401 _ACEOF
22402 if ac_fn_c_try_link "$LINENO"; then :
22403   gcc_cv_math_func_csqrt=yes
22404 else
22405   gcc_cv_math_func_csqrt=no
22406 fi
22407 rm -f core conftest.err conftest.$ac_objext \
22408     conftest$ac_exeext conftest.$ac_ext
22409 fi
22410 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_csqrt" >&5
22411 $as_echo "$gcc_cv_math_func_csqrt" >&6; }
22412   if test $gcc_cv_math_func_csqrt = yes; then
22413
22414 cat >>confdefs.h <<_ACEOF
22415 #define HAVE_CSQRT 1
22416 _ACEOF
22417
22418   fi
22419
22420
22421
22422
22423   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for csqrtl" >&5
22424 $as_echo_n "checking for csqrtl... " >&6; }
22425 if test "${gcc_cv_math_func_csqrtl+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 (*)())csqrtl;
22442
22443 int
22444 main ()
22445 {
22446   return 0;
22447 }
22448
22449 _ACEOF
22450 if ac_fn_c_try_link "$LINENO"; then :
22451   gcc_cv_math_func_csqrtl=yes
22452 else
22453   gcc_cv_math_func_csqrtl=no
22454 fi
22455 rm -f core conftest.err conftest.$ac_objext \
22456     conftest$ac_exeext conftest.$ac_ext
22457 fi
22458 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_csqrtl" >&5
22459 $as_echo "$gcc_cv_math_func_csqrtl" >&6; }
22460   if test $gcc_cv_math_func_csqrtl = yes; then
22461
22462 cat >>confdefs.h <<_ACEOF
22463 #define HAVE_CSQRTL 1
22464 _ACEOF
22465
22466   fi
22467
22468
22469
22470
22471   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for tanf" >&5
22472 $as_echo_n "checking for tanf... " >&6; }
22473 if test "${gcc_cv_math_func_tanf+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 (*)())tanf;
22490
22491 int
22492 main ()
22493 {
22494   return 0;
22495 }
22496
22497 _ACEOF
22498 if ac_fn_c_try_link "$LINENO"; then :
22499   gcc_cv_math_func_tanf=yes
22500 else
22501   gcc_cv_math_func_tanf=no
22502 fi
22503 rm -f core conftest.err conftest.$ac_objext \
22504     conftest$ac_exeext conftest.$ac_ext
22505 fi
22506 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_tanf" >&5
22507 $as_echo "$gcc_cv_math_func_tanf" >&6; }
22508   if test $gcc_cv_math_func_tanf = yes; then
22509
22510 cat >>confdefs.h <<_ACEOF
22511 #define HAVE_TANF 1
22512 _ACEOF
22513
22514   fi
22515
22516
22517
22518
22519   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for tan" >&5
22520 $as_echo_n "checking for tan... " >&6; }
22521 if test "${gcc_cv_math_func_tan+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 (*)())tan;
22538
22539 int
22540 main ()
22541 {
22542   return 0;
22543 }
22544
22545 _ACEOF
22546 if ac_fn_c_try_link "$LINENO"; then :
22547   gcc_cv_math_func_tan=yes
22548 else
22549   gcc_cv_math_func_tan=no
22550 fi
22551 rm -f core conftest.err conftest.$ac_objext \
22552     conftest$ac_exeext conftest.$ac_ext
22553 fi
22554 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_tan" >&5
22555 $as_echo "$gcc_cv_math_func_tan" >&6; }
22556   if test $gcc_cv_math_func_tan = yes; then
22557
22558 cat >>confdefs.h <<_ACEOF
22559 #define HAVE_TAN 1
22560 _ACEOF
22561
22562   fi
22563
22564
22565
22566
22567   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for tanl" >&5
22568 $as_echo_n "checking for tanl... " >&6; }
22569 if test "${gcc_cv_math_func_tanl+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 (*)())tanl;
22586
22587 int
22588 main ()
22589 {
22590   return 0;
22591 }
22592
22593 _ACEOF
22594 if ac_fn_c_try_link "$LINENO"; then :
22595   gcc_cv_math_func_tanl=yes
22596 else
22597   gcc_cv_math_func_tanl=no
22598 fi
22599 rm -f core conftest.err conftest.$ac_objext \
22600     conftest$ac_exeext conftest.$ac_ext
22601 fi
22602 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_tanl" >&5
22603 $as_echo "$gcc_cv_math_func_tanl" >&6; }
22604   if test $gcc_cv_math_func_tanl = yes; then
22605
22606 cat >>confdefs.h <<_ACEOF
22607 #define HAVE_TANL 1
22608 _ACEOF
22609
22610   fi
22611
22612
22613
22614
22615   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ctanf" >&5
22616 $as_echo_n "checking for ctanf... " >&6; }
22617 if test "${gcc_cv_math_func_ctanf+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 (*)())ctanf;
22634
22635 int
22636 main ()
22637 {
22638   return 0;
22639 }
22640
22641 _ACEOF
22642 if ac_fn_c_try_link "$LINENO"; then :
22643   gcc_cv_math_func_ctanf=yes
22644 else
22645   gcc_cv_math_func_ctanf=no
22646 fi
22647 rm -f core conftest.err conftest.$ac_objext \
22648     conftest$ac_exeext conftest.$ac_ext
22649 fi
22650 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_ctanf" >&5
22651 $as_echo "$gcc_cv_math_func_ctanf" >&6; }
22652   if test $gcc_cv_math_func_ctanf = yes; then
22653
22654 cat >>confdefs.h <<_ACEOF
22655 #define HAVE_CTANF 1
22656 _ACEOF
22657
22658   fi
22659
22660
22661
22662
22663   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ctan" >&5
22664 $as_echo_n "checking for ctan... " >&6; }
22665 if test "${gcc_cv_math_func_ctan+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 (*)())ctan;
22682
22683 int
22684 main ()
22685 {
22686   return 0;
22687 }
22688
22689 _ACEOF
22690 if ac_fn_c_try_link "$LINENO"; then :
22691   gcc_cv_math_func_ctan=yes
22692 else
22693   gcc_cv_math_func_ctan=no
22694 fi
22695 rm -f core conftest.err conftest.$ac_objext \
22696     conftest$ac_exeext conftest.$ac_ext
22697 fi
22698 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_ctan" >&5
22699 $as_echo "$gcc_cv_math_func_ctan" >&6; }
22700   if test $gcc_cv_math_func_ctan = yes; then
22701
22702 cat >>confdefs.h <<_ACEOF
22703 #define HAVE_CTAN 1
22704 _ACEOF
22705
22706   fi
22707
22708
22709
22710
22711   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ctanl" >&5
22712 $as_echo_n "checking for ctanl... " >&6; }
22713 if test "${gcc_cv_math_func_ctanl+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 (*)())ctanl;
22730
22731 int
22732 main ()
22733 {
22734   return 0;
22735 }
22736
22737 _ACEOF
22738 if ac_fn_c_try_link "$LINENO"; then :
22739   gcc_cv_math_func_ctanl=yes
22740 else
22741   gcc_cv_math_func_ctanl=no
22742 fi
22743 rm -f core conftest.err conftest.$ac_objext \
22744     conftest$ac_exeext conftest.$ac_ext
22745 fi
22746 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_ctanl" >&5
22747 $as_echo "$gcc_cv_math_func_ctanl" >&6; }
22748   if test $gcc_cv_math_func_ctanl = yes; then
22749
22750 cat >>confdefs.h <<_ACEOF
22751 #define HAVE_CTANL 1
22752 _ACEOF
22753
22754   fi
22755
22756
22757
22758
22759   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for tanhf" >&5
22760 $as_echo_n "checking for tanhf... " >&6; }
22761 if test "${gcc_cv_math_func_tanhf+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 (*)())tanhf;
22778
22779 int
22780 main ()
22781 {
22782   return 0;
22783 }
22784
22785 _ACEOF
22786 if ac_fn_c_try_link "$LINENO"; then :
22787   gcc_cv_math_func_tanhf=yes
22788 else
22789   gcc_cv_math_func_tanhf=no
22790 fi
22791 rm -f core conftest.err conftest.$ac_objext \
22792     conftest$ac_exeext conftest.$ac_ext
22793 fi
22794 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_tanhf" >&5
22795 $as_echo "$gcc_cv_math_func_tanhf" >&6; }
22796   if test $gcc_cv_math_func_tanhf = yes; then
22797
22798 cat >>confdefs.h <<_ACEOF
22799 #define HAVE_TANHF 1
22800 _ACEOF
22801
22802   fi
22803
22804
22805
22806
22807   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for tanh" >&5
22808 $as_echo_n "checking for tanh... " >&6; }
22809 if test "${gcc_cv_math_func_tanh+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 (*)())tanh;
22826
22827 int
22828 main ()
22829 {
22830   return 0;
22831 }
22832
22833 _ACEOF
22834 if ac_fn_c_try_link "$LINENO"; then :
22835   gcc_cv_math_func_tanh=yes
22836 else
22837   gcc_cv_math_func_tanh=no
22838 fi
22839 rm -f core conftest.err conftest.$ac_objext \
22840     conftest$ac_exeext conftest.$ac_ext
22841 fi
22842 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_tanh" >&5
22843 $as_echo "$gcc_cv_math_func_tanh" >&6; }
22844   if test $gcc_cv_math_func_tanh = yes; then
22845
22846 cat >>confdefs.h <<_ACEOF
22847 #define HAVE_TANH 1
22848 _ACEOF
22849
22850   fi
22851
22852
22853
22854
22855   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for tanhl" >&5
22856 $as_echo_n "checking for tanhl... " >&6; }
22857 if test "${gcc_cv_math_func_tanhl+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 (*)())tanhl;
22874
22875 int
22876 main ()
22877 {
22878   return 0;
22879 }
22880
22881 _ACEOF
22882 if ac_fn_c_try_link "$LINENO"; then :
22883   gcc_cv_math_func_tanhl=yes
22884 else
22885   gcc_cv_math_func_tanhl=no
22886 fi
22887 rm -f core conftest.err conftest.$ac_objext \
22888     conftest$ac_exeext conftest.$ac_ext
22889 fi
22890 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_tanhl" >&5
22891 $as_echo "$gcc_cv_math_func_tanhl" >&6; }
22892   if test $gcc_cv_math_func_tanhl = yes; then
22893
22894 cat >>confdefs.h <<_ACEOF
22895 #define HAVE_TANHL 1
22896 _ACEOF
22897
22898   fi
22899
22900
22901
22902
22903   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ctanhf" >&5
22904 $as_echo_n "checking for ctanhf... " >&6; }
22905 if test "${gcc_cv_math_func_ctanhf+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 (*)())ctanhf;
22922
22923 int
22924 main ()
22925 {
22926   return 0;
22927 }
22928
22929 _ACEOF
22930 if ac_fn_c_try_link "$LINENO"; then :
22931   gcc_cv_math_func_ctanhf=yes
22932 else
22933   gcc_cv_math_func_ctanhf=no
22934 fi
22935 rm -f core conftest.err conftest.$ac_objext \
22936     conftest$ac_exeext conftest.$ac_ext
22937 fi
22938 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_ctanhf" >&5
22939 $as_echo "$gcc_cv_math_func_ctanhf" >&6; }
22940   if test $gcc_cv_math_func_ctanhf = yes; then
22941
22942 cat >>confdefs.h <<_ACEOF
22943 #define HAVE_CTANHF 1
22944 _ACEOF
22945
22946   fi
22947
22948
22949
22950
22951   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ctanh" >&5
22952 $as_echo_n "checking for ctanh... " >&6; }
22953 if test "${gcc_cv_math_func_ctanh+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 (*)())ctanh;
22970
22971 int
22972 main ()
22973 {
22974   return 0;
22975 }
22976
22977 _ACEOF
22978 if ac_fn_c_try_link "$LINENO"; then :
22979   gcc_cv_math_func_ctanh=yes
22980 else
22981   gcc_cv_math_func_ctanh=no
22982 fi
22983 rm -f core conftest.err conftest.$ac_objext \
22984     conftest$ac_exeext conftest.$ac_ext
22985 fi
22986 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_ctanh" >&5
22987 $as_echo "$gcc_cv_math_func_ctanh" >&6; }
22988   if test $gcc_cv_math_func_ctanh = yes; then
22989
22990 cat >>confdefs.h <<_ACEOF
22991 #define HAVE_CTANH 1
22992 _ACEOF
22993
22994   fi
22995
22996
22997
22998
22999   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ctanhl" >&5
23000 $as_echo_n "checking for ctanhl... " >&6; }
23001 if test "${gcc_cv_math_func_ctanhl+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 (*)())ctanhl;
23018
23019 int
23020 main ()
23021 {
23022   return 0;
23023 }
23024
23025 _ACEOF
23026 if ac_fn_c_try_link "$LINENO"; then :
23027   gcc_cv_math_func_ctanhl=yes
23028 else
23029   gcc_cv_math_func_ctanhl=no
23030 fi
23031 rm -f core conftest.err conftest.$ac_objext \
23032     conftest$ac_exeext conftest.$ac_ext
23033 fi
23034 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_ctanhl" >&5
23035 $as_echo "$gcc_cv_math_func_ctanhl" >&6; }
23036   if test $gcc_cv_math_func_ctanhl = yes; then
23037
23038 cat >>confdefs.h <<_ACEOF
23039 #define HAVE_CTANHL 1
23040 _ACEOF
23041
23042   fi
23043
23044
23045
23046
23047   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for truncf" >&5
23048 $as_echo_n "checking for truncf... " >&6; }
23049 if test "${gcc_cv_math_func_truncf+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 (*)())truncf;
23066
23067 int
23068 main ()
23069 {
23070   return 0;
23071 }
23072
23073 _ACEOF
23074 if ac_fn_c_try_link "$LINENO"; then :
23075   gcc_cv_math_func_truncf=yes
23076 else
23077   gcc_cv_math_func_truncf=no
23078 fi
23079 rm -f core conftest.err conftest.$ac_objext \
23080     conftest$ac_exeext conftest.$ac_ext
23081 fi
23082 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_truncf" >&5
23083 $as_echo "$gcc_cv_math_func_truncf" >&6; }
23084   if test $gcc_cv_math_func_truncf = yes; then
23085
23086 cat >>confdefs.h <<_ACEOF
23087 #define HAVE_TRUNCF 1
23088 _ACEOF
23089
23090   fi
23091
23092
23093
23094
23095   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for trunc" >&5
23096 $as_echo_n "checking for trunc... " >&6; }
23097 if test "${gcc_cv_math_func_trunc+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 (*)())trunc;
23114
23115 int
23116 main ()
23117 {
23118   return 0;
23119 }
23120
23121 _ACEOF
23122 if ac_fn_c_try_link "$LINENO"; then :
23123   gcc_cv_math_func_trunc=yes
23124 else
23125   gcc_cv_math_func_trunc=no
23126 fi
23127 rm -f core conftest.err conftest.$ac_objext \
23128     conftest$ac_exeext conftest.$ac_ext
23129 fi
23130 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_trunc" >&5
23131 $as_echo "$gcc_cv_math_func_trunc" >&6; }
23132   if test $gcc_cv_math_func_trunc = yes; then
23133
23134 cat >>confdefs.h <<_ACEOF
23135 #define HAVE_TRUNC 1
23136 _ACEOF
23137
23138   fi
23139
23140
23141
23142
23143   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for truncl" >&5
23144 $as_echo_n "checking for truncl... " >&6; }
23145 if test "${gcc_cv_math_func_truncl+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 (*)())truncl;
23162
23163 int
23164 main ()
23165 {
23166   return 0;
23167 }
23168
23169 _ACEOF
23170 if ac_fn_c_try_link "$LINENO"; then :
23171   gcc_cv_math_func_truncl=yes
23172 else
23173   gcc_cv_math_func_truncl=no
23174 fi
23175 rm -f core conftest.err conftest.$ac_objext \
23176     conftest$ac_exeext conftest.$ac_ext
23177 fi
23178 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_truncl" >&5
23179 $as_echo "$gcc_cv_math_func_truncl" >&6; }
23180   if test $gcc_cv_math_func_truncl = yes; then
23181
23182 cat >>confdefs.h <<_ACEOF
23183 #define HAVE_TRUNCL 1
23184 _ACEOF
23185
23186   fi
23187
23188
23189
23190
23191   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for erff" >&5
23192 $as_echo_n "checking for erff... " >&6; }
23193 if test "${gcc_cv_math_func_erff+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 (*)())erff;
23210
23211 int
23212 main ()
23213 {
23214   return 0;
23215 }
23216
23217 _ACEOF
23218 if ac_fn_c_try_link "$LINENO"; then :
23219   gcc_cv_math_func_erff=yes
23220 else
23221   gcc_cv_math_func_erff=no
23222 fi
23223 rm -f core conftest.err conftest.$ac_objext \
23224     conftest$ac_exeext conftest.$ac_ext
23225 fi
23226 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_erff" >&5
23227 $as_echo "$gcc_cv_math_func_erff" >&6; }
23228   if test $gcc_cv_math_func_erff = yes; then
23229
23230 cat >>confdefs.h <<_ACEOF
23231 #define HAVE_ERFF 1
23232 _ACEOF
23233
23234   fi
23235
23236
23237
23238
23239   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for erf" >&5
23240 $as_echo_n "checking for erf... " >&6; }
23241 if test "${gcc_cv_math_func_erf+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 (*)())erf;
23258
23259 int
23260 main ()
23261 {
23262   return 0;
23263 }
23264
23265 _ACEOF
23266 if ac_fn_c_try_link "$LINENO"; then :
23267   gcc_cv_math_func_erf=yes
23268 else
23269   gcc_cv_math_func_erf=no
23270 fi
23271 rm -f core conftest.err conftest.$ac_objext \
23272     conftest$ac_exeext conftest.$ac_ext
23273 fi
23274 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_erf" >&5
23275 $as_echo "$gcc_cv_math_func_erf" >&6; }
23276   if test $gcc_cv_math_func_erf = yes; then
23277
23278 cat >>confdefs.h <<_ACEOF
23279 #define HAVE_ERF 1
23280 _ACEOF
23281
23282   fi
23283
23284
23285
23286
23287   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for erfl" >&5
23288 $as_echo_n "checking for erfl... " >&6; }
23289 if test "${gcc_cv_math_func_erfl+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 (*)())erfl;
23306
23307 int
23308 main ()
23309 {
23310   return 0;
23311 }
23312
23313 _ACEOF
23314 if ac_fn_c_try_link "$LINENO"; then :
23315   gcc_cv_math_func_erfl=yes
23316 else
23317   gcc_cv_math_func_erfl=no
23318 fi
23319 rm -f core conftest.err conftest.$ac_objext \
23320     conftest$ac_exeext conftest.$ac_ext
23321 fi
23322 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_erfl" >&5
23323 $as_echo "$gcc_cv_math_func_erfl" >&6; }
23324   if test $gcc_cv_math_func_erfl = yes; then
23325
23326 cat >>confdefs.h <<_ACEOF
23327 #define HAVE_ERFL 1
23328 _ACEOF
23329
23330   fi
23331
23332
23333
23334
23335   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for erfcf" >&5
23336 $as_echo_n "checking for erfcf... " >&6; }
23337 if test "${gcc_cv_math_func_erfcf+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 (*)())erfcf;
23354
23355 int
23356 main ()
23357 {
23358   return 0;
23359 }
23360
23361 _ACEOF
23362 if ac_fn_c_try_link "$LINENO"; then :
23363   gcc_cv_math_func_erfcf=yes
23364 else
23365   gcc_cv_math_func_erfcf=no
23366 fi
23367 rm -f core conftest.err conftest.$ac_objext \
23368     conftest$ac_exeext conftest.$ac_ext
23369 fi
23370 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_erfcf" >&5
23371 $as_echo "$gcc_cv_math_func_erfcf" >&6; }
23372   if test $gcc_cv_math_func_erfcf = yes; then
23373
23374 cat >>confdefs.h <<_ACEOF
23375 #define HAVE_ERFCF 1
23376 _ACEOF
23377
23378   fi
23379
23380
23381
23382
23383   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for erfc" >&5
23384 $as_echo_n "checking for erfc... " >&6; }
23385 if test "${gcc_cv_math_func_erfc+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 (*)())erfc;
23402
23403 int
23404 main ()
23405 {
23406   return 0;
23407 }
23408
23409 _ACEOF
23410 if ac_fn_c_try_link "$LINENO"; then :
23411   gcc_cv_math_func_erfc=yes
23412 else
23413   gcc_cv_math_func_erfc=no
23414 fi
23415 rm -f core conftest.err conftest.$ac_objext \
23416     conftest$ac_exeext conftest.$ac_ext
23417 fi
23418 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_erfc" >&5
23419 $as_echo "$gcc_cv_math_func_erfc" >&6; }
23420   if test $gcc_cv_math_func_erfc = yes; then
23421
23422 cat >>confdefs.h <<_ACEOF
23423 #define HAVE_ERFC 1
23424 _ACEOF
23425
23426   fi
23427
23428
23429
23430
23431   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for erfcl" >&5
23432 $as_echo_n "checking for erfcl... " >&6; }
23433 if test "${gcc_cv_math_func_erfcl+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 (*)())erfcl;
23450
23451 int
23452 main ()
23453 {
23454   return 0;
23455 }
23456
23457 _ACEOF
23458 if ac_fn_c_try_link "$LINENO"; then :
23459   gcc_cv_math_func_erfcl=yes
23460 else
23461   gcc_cv_math_func_erfcl=no
23462 fi
23463 rm -f core conftest.err conftest.$ac_objext \
23464     conftest$ac_exeext conftest.$ac_ext
23465 fi
23466 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_erfcl" >&5
23467 $as_echo "$gcc_cv_math_func_erfcl" >&6; }
23468   if test $gcc_cv_math_func_erfcl = yes; then
23469
23470 cat >>confdefs.h <<_ACEOF
23471 #define HAVE_ERFCL 1
23472 _ACEOF
23473
23474   fi
23475
23476
23477
23478
23479   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for j0f" >&5
23480 $as_echo_n "checking for j0f... " >&6; }
23481 if test "${gcc_cv_math_func_j0f+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 (*)())j0f;
23498
23499 int
23500 main ()
23501 {
23502   return 0;
23503 }
23504
23505 _ACEOF
23506 if ac_fn_c_try_link "$LINENO"; then :
23507   gcc_cv_math_func_j0f=yes
23508 else
23509   gcc_cv_math_func_j0f=no
23510 fi
23511 rm -f core conftest.err conftest.$ac_objext \
23512     conftest$ac_exeext conftest.$ac_ext
23513 fi
23514 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_j0f" >&5
23515 $as_echo "$gcc_cv_math_func_j0f" >&6; }
23516   if test $gcc_cv_math_func_j0f = yes; then
23517
23518 cat >>confdefs.h <<_ACEOF
23519 #define HAVE_J0F 1
23520 _ACEOF
23521
23522   fi
23523
23524
23525
23526
23527   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for j0" >&5
23528 $as_echo_n "checking for j0... " >&6; }
23529 if test "${gcc_cv_math_func_j0+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 (*)())j0;
23546
23547 int
23548 main ()
23549 {
23550   return 0;
23551 }
23552
23553 _ACEOF
23554 if ac_fn_c_try_link "$LINENO"; then :
23555   gcc_cv_math_func_j0=yes
23556 else
23557   gcc_cv_math_func_j0=no
23558 fi
23559 rm -f core conftest.err conftest.$ac_objext \
23560     conftest$ac_exeext conftest.$ac_ext
23561 fi
23562 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_j0" >&5
23563 $as_echo "$gcc_cv_math_func_j0" >&6; }
23564   if test $gcc_cv_math_func_j0 = yes; then
23565
23566 cat >>confdefs.h <<_ACEOF
23567 #define HAVE_J0 1
23568 _ACEOF
23569
23570   fi
23571
23572
23573
23574
23575   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for j0l" >&5
23576 $as_echo_n "checking for j0l... " >&6; }
23577 if test "${gcc_cv_math_func_j0l+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 (*)())j0l;
23594
23595 int
23596 main ()
23597 {
23598   return 0;
23599 }
23600
23601 _ACEOF
23602 if ac_fn_c_try_link "$LINENO"; then :
23603   gcc_cv_math_func_j0l=yes
23604 else
23605   gcc_cv_math_func_j0l=no
23606 fi
23607 rm -f core conftest.err conftest.$ac_objext \
23608     conftest$ac_exeext conftest.$ac_ext
23609 fi
23610 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_j0l" >&5
23611 $as_echo "$gcc_cv_math_func_j0l" >&6; }
23612   if test $gcc_cv_math_func_j0l = yes; then
23613
23614 cat >>confdefs.h <<_ACEOF
23615 #define HAVE_J0L 1
23616 _ACEOF
23617
23618   fi
23619
23620
23621
23622
23623   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for j1f" >&5
23624 $as_echo_n "checking for j1f... " >&6; }
23625 if test "${gcc_cv_math_func_j1f+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 (*)())j1f;
23642
23643 int
23644 main ()
23645 {
23646   return 0;
23647 }
23648
23649 _ACEOF
23650 if ac_fn_c_try_link "$LINENO"; then :
23651   gcc_cv_math_func_j1f=yes
23652 else
23653   gcc_cv_math_func_j1f=no
23654 fi
23655 rm -f core conftest.err conftest.$ac_objext \
23656     conftest$ac_exeext conftest.$ac_ext
23657 fi
23658 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_j1f" >&5
23659 $as_echo "$gcc_cv_math_func_j1f" >&6; }
23660   if test $gcc_cv_math_func_j1f = yes; then
23661
23662 cat >>confdefs.h <<_ACEOF
23663 #define HAVE_J1F 1
23664 _ACEOF
23665
23666   fi
23667
23668
23669
23670
23671   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for j1" >&5
23672 $as_echo_n "checking for j1... " >&6; }
23673 if test "${gcc_cv_math_func_j1+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 (*)())j1;
23690
23691 int
23692 main ()
23693 {
23694   return 0;
23695 }
23696
23697 _ACEOF
23698 if ac_fn_c_try_link "$LINENO"; then :
23699   gcc_cv_math_func_j1=yes
23700 else
23701   gcc_cv_math_func_j1=no
23702 fi
23703 rm -f core conftest.err conftest.$ac_objext \
23704     conftest$ac_exeext conftest.$ac_ext
23705 fi
23706 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_j1" >&5
23707 $as_echo "$gcc_cv_math_func_j1" >&6; }
23708   if test $gcc_cv_math_func_j1 = yes; then
23709
23710 cat >>confdefs.h <<_ACEOF
23711 #define HAVE_J1 1
23712 _ACEOF
23713
23714   fi
23715
23716
23717
23718
23719   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for j1l" >&5
23720 $as_echo_n "checking for j1l... " >&6; }
23721 if test "${gcc_cv_math_func_j1l+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 (*)())j1l;
23738
23739 int
23740 main ()
23741 {
23742   return 0;
23743 }
23744
23745 _ACEOF
23746 if ac_fn_c_try_link "$LINENO"; then :
23747   gcc_cv_math_func_j1l=yes
23748 else
23749   gcc_cv_math_func_j1l=no
23750 fi
23751 rm -f core conftest.err conftest.$ac_objext \
23752     conftest$ac_exeext conftest.$ac_ext
23753 fi
23754 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_j1l" >&5
23755 $as_echo "$gcc_cv_math_func_j1l" >&6; }
23756   if test $gcc_cv_math_func_j1l = yes; then
23757
23758 cat >>confdefs.h <<_ACEOF
23759 #define HAVE_J1L 1
23760 _ACEOF
23761
23762   fi
23763
23764
23765
23766
23767   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for jnf" >&5
23768 $as_echo_n "checking for jnf... " >&6; }
23769 if test "${gcc_cv_math_func_jnf+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 (*)())jnf;
23786
23787 int
23788 main ()
23789 {
23790   return 0;
23791 }
23792
23793 _ACEOF
23794 if ac_fn_c_try_link "$LINENO"; then :
23795   gcc_cv_math_func_jnf=yes
23796 else
23797   gcc_cv_math_func_jnf=no
23798 fi
23799 rm -f core conftest.err conftest.$ac_objext \
23800     conftest$ac_exeext conftest.$ac_ext
23801 fi
23802 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_jnf" >&5
23803 $as_echo "$gcc_cv_math_func_jnf" >&6; }
23804   if test $gcc_cv_math_func_jnf = yes; then
23805
23806 cat >>confdefs.h <<_ACEOF
23807 #define HAVE_JNF 1
23808 _ACEOF
23809
23810   fi
23811
23812
23813
23814
23815   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for jn" >&5
23816 $as_echo_n "checking for jn... " >&6; }
23817 if test "${gcc_cv_math_func_jn+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 (*)())jn;
23834
23835 int
23836 main ()
23837 {
23838   return 0;
23839 }
23840
23841 _ACEOF
23842 if ac_fn_c_try_link "$LINENO"; then :
23843   gcc_cv_math_func_jn=yes
23844 else
23845   gcc_cv_math_func_jn=no
23846 fi
23847 rm -f core conftest.err conftest.$ac_objext \
23848     conftest$ac_exeext conftest.$ac_ext
23849 fi
23850 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_jn" >&5
23851 $as_echo "$gcc_cv_math_func_jn" >&6; }
23852   if test $gcc_cv_math_func_jn = yes; then
23853
23854 cat >>confdefs.h <<_ACEOF
23855 #define HAVE_JN 1
23856 _ACEOF
23857
23858   fi
23859
23860
23861
23862
23863   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for jnl" >&5
23864 $as_echo_n "checking for jnl... " >&6; }
23865 if test "${gcc_cv_math_func_jnl+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 (*)())jnl;
23882
23883 int
23884 main ()
23885 {
23886   return 0;
23887 }
23888
23889 _ACEOF
23890 if ac_fn_c_try_link "$LINENO"; then :
23891   gcc_cv_math_func_jnl=yes
23892 else
23893   gcc_cv_math_func_jnl=no
23894 fi
23895 rm -f core conftest.err conftest.$ac_objext \
23896     conftest$ac_exeext conftest.$ac_ext
23897 fi
23898 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_jnl" >&5
23899 $as_echo "$gcc_cv_math_func_jnl" >&6; }
23900   if test $gcc_cv_math_func_jnl = yes; then
23901
23902 cat >>confdefs.h <<_ACEOF
23903 #define HAVE_JNL 1
23904 _ACEOF
23905
23906   fi
23907
23908
23909
23910
23911   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for y0f" >&5
23912 $as_echo_n "checking for y0f... " >&6; }
23913 if test "${gcc_cv_math_func_y0f+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 (*)())y0f;
23930
23931 int
23932 main ()
23933 {
23934   return 0;
23935 }
23936
23937 _ACEOF
23938 if ac_fn_c_try_link "$LINENO"; then :
23939   gcc_cv_math_func_y0f=yes
23940 else
23941   gcc_cv_math_func_y0f=no
23942 fi
23943 rm -f core conftest.err conftest.$ac_objext \
23944     conftest$ac_exeext conftest.$ac_ext
23945 fi
23946 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_y0f" >&5
23947 $as_echo "$gcc_cv_math_func_y0f" >&6; }
23948   if test $gcc_cv_math_func_y0f = yes; then
23949
23950 cat >>confdefs.h <<_ACEOF
23951 #define HAVE_Y0F 1
23952 _ACEOF
23953
23954   fi
23955
23956
23957
23958
23959   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for y0" >&5
23960 $as_echo_n "checking for y0... " >&6; }
23961 if test "${gcc_cv_math_func_y0+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 (*)())y0;
23978
23979 int
23980 main ()
23981 {
23982   return 0;
23983 }
23984
23985 _ACEOF
23986 if ac_fn_c_try_link "$LINENO"; then :
23987   gcc_cv_math_func_y0=yes
23988 else
23989   gcc_cv_math_func_y0=no
23990 fi
23991 rm -f core conftest.err conftest.$ac_objext \
23992     conftest$ac_exeext conftest.$ac_ext
23993 fi
23994 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_y0" >&5
23995 $as_echo "$gcc_cv_math_func_y0" >&6; }
23996   if test $gcc_cv_math_func_y0 = yes; then
23997
23998 cat >>confdefs.h <<_ACEOF
23999 #define HAVE_Y0 1
24000 _ACEOF
24001
24002   fi
24003
24004
24005
24006
24007   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for y0l" >&5
24008 $as_echo_n "checking for y0l... " >&6; }
24009 if test "${gcc_cv_math_func_y0l+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 (*)())y0l;
24026
24027 int
24028 main ()
24029 {
24030   return 0;
24031 }
24032
24033 _ACEOF
24034 if ac_fn_c_try_link "$LINENO"; then :
24035   gcc_cv_math_func_y0l=yes
24036 else
24037   gcc_cv_math_func_y0l=no
24038 fi
24039 rm -f core conftest.err conftest.$ac_objext \
24040     conftest$ac_exeext conftest.$ac_ext
24041 fi
24042 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_y0l" >&5
24043 $as_echo "$gcc_cv_math_func_y0l" >&6; }
24044   if test $gcc_cv_math_func_y0l = yes; then
24045
24046 cat >>confdefs.h <<_ACEOF
24047 #define HAVE_Y0L 1
24048 _ACEOF
24049
24050   fi
24051
24052
24053
24054
24055   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for y1f" >&5
24056 $as_echo_n "checking for y1f... " >&6; }
24057 if test "${gcc_cv_math_func_y1f+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 (*)())y1f;
24074
24075 int
24076 main ()
24077 {
24078   return 0;
24079 }
24080
24081 _ACEOF
24082 if ac_fn_c_try_link "$LINENO"; then :
24083   gcc_cv_math_func_y1f=yes
24084 else
24085   gcc_cv_math_func_y1f=no
24086 fi
24087 rm -f core conftest.err conftest.$ac_objext \
24088     conftest$ac_exeext conftest.$ac_ext
24089 fi
24090 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_y1f" >&5
24091 $as_echo "$gcc_cv_math_func_y1f" >&6; }
24092   if test $gcc_cv_math_func_y1f = yes; then
24093
24094 cat >>confdefs.h <<_ACEOF
24095 #define HAVE_Y1F 1
24096 _ACEOF
24097
24098   fi
24099
24100
24101
24102
24103   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for y1" >&5
24104 $as_echo_n "checking for y1... " >&6; }
24105 if test "${gcc_cv_math_func_y1+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 (*)())y1;
24122
24123 int
24124 main ()
24125 {
24126   return 0;
24127 }
24128
24129 _ACEOF
24130 if ac_fn_c_try_link "$LINENO"; then :
24131   gcc_cv_math_func_y1=yes
24132 else
24133   gcc_cv_math_func_y1=no
24134 fi
24135 rm -f core conftest.err conftest.$ac_objext \
24136     conftest$ac_exeext conftest.$ac_ext
24137 fi
24138 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_y1" >&5
24139 $as_echo "$gcc_cv_math_func_y1" >&6; }
24140   if test $gcc_cv_math_func_y1 = yes; then
24141
24142 cat >>confdefs.h <<_ACEOF
24143 #define HAVE_Y1 1
24144 _ACEOF
24145
24146   fi
24147
24148
24149
24150
24151   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for y1l" >&5
24152 $as_echo_n "checking for y1l... " >&6; }
24153 if test "${gcc_cv_math_func_y1l+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 (*)())y1l;
24170
24171 int
24172 main ()
24173 {
24174   return 0;
24175 }
24176
24177 _ACEOF
24178 if ac_fn_c_try_link "$LINENO"; then :
24179   gcc_cv_math_func_y1l=yes
24180 else
24181   gcc_cv_math_func_y1l=no
24182 fi
24183 rm -f core conftest.err conftest.$ac_objext \
24184     conftest$ac_exeext conftest.$ac_ext
24185 fi
24186 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_y1l" >&5
24187 $as_echo "$gcc_cv_math_func_y1l" >&6; }
24188   if test $gcc_cv_math_func_y1l = yes; then
24189
24190 cat >>confdefs.h <<_ACEOF
24191 #define HAVE_Y1L 1
24192 _ACEOF
24193
24194   fi
24195
24196
24197
24198
24199   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ynf" >&5
24200 $as_echo_n "checking for ynf... " >&6; }
24201 if test "${gcc_cv_math_func_ynf+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 (*)())ynf;
24218
24219 int
24220 main ()
24221 {
24222   return 0;
24223 }
24224
24225 _ACEOF
24226 if ac_fn_c_try_link "$LINENO"; then :
24227   gcc_cv_math_func_ynf=yes
24228 else
24229   gcc_cv_math_func_ynf=no
24230 fi
24231 rm -f core conftest.err conftest.$ac_objext \
24232     conftest$ac_exeext conftest.$ac_ext
24233 fi
24234 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_ynf" >&5
24235 $as_echo "$gcc_cv_math_func_ynf" >&6; }
24236   if test $gcc_cv_math_func_ynf = yes; then
24237
24238 cat >>confdefs.h <<_ACEOF
24239 #define HAVE_YNF 1
24240 _ACEOF
24241
24242   fi
24243
24244
24245
24246
24247   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for yn" >&5
24248 $as_echo_n "checking for yn... " >&6; }
24249 if test "${gcc_cv_math_func_yn+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 (*)())yn;
24266
24267 int
24268 main ()
24269 {
24270   return 0;
24271 }
24272
24273 _ACEOF
24274 if ac_fn_c_try_link "$LINENO"; then :
24275   gcc_cv_math_func_yn=yes
24276 else
24277   gcc_cv_math_func_yn=no
24278 fi
24279 rm -f core conftest.err conftest.$ac_objext \
24280     conftest$ac_exeext conftest.$ac_ext
24281 fi
24282 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_yn" >&5
24283 $as_echo "$gcc_cv_math_func_yn" >&6; }
24284   if test $gcc_cv_math_func_yn = yes; then
24285
24286 cat >>confdefs.h <<_ACEOF
24287 #define HAVE_YN 1
24288 _ACEOF
24289
24290   fi
24291
24292
24293
24294
24295   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ynl" >&5
24296 $as_echo_n "checking for ynl... " >&6; }
24297 if test "${gcc_cv_math_func_ynl+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 (*)())ynl;
24314
24315 int
24316 main ()
24317 {
24318   return 0;
24319 }
24320
24321 _ACEOF
24322 if ac_fn_c_try_link "$LINENO"; then :
24323   gcc_cv_math_func_ynl=yes
24324 else
24325   gcc_cv_math_func_ynl=no
24326 fi
24327 rm -f core conftest.err conftest.$ac_objext \
24328     conftest$ac_exeext conftest.$ac_ext
24329 fi
24330 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_ynl" >&5
24331 $as_echo "$gcc_cv_math_func_ynl" >&6; }
24332   if test $gcc_cv_math_func_ynl = yes; then
24333
24334 cat >>confdefs.h <<_ACEOF
24335 #define HAVE_YNL 1
24336 _ACEOF
24337
24338   fi
24339
24340
24341
24342
24343   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for tgamma" >&5
24344 $as_echo_n "checking for tgamma... " >&6; }
24345 if test "${gcc_cv_math_func_tgamma+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 (*)())tgamma;
24362
24363 int
24364 main ()
24365 {
24366   return 0;
24367 }
24368
24369 _ACEOF
24370 if ac_fn_c_try_link "$LINENO"; then :
24371   gcc_cv_math_func_tgamma=yes
24372 else
24373   gcc_cv_math_func_tgamma=no
24374 fi
24375 rm -f core conftest.err conftest.$ac_objext \
24376     conftest$ac_exeext conftest.$ac_ext
24377 fi
24378 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_tgamma" >&5
24379 $as_echo "$gcc_cv_math_func_tgamma" >&6; }
24380   if test $gcc_cv_math_func_tgamma = yes; then
24381
24382 cat >>confdefs.h <<_ACEOF
24383 #define HAVE_TGAMMA 1
24384 _ACEOF
24385
24386   fi
24387
24388
24389
24390
24391   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for tgammaf" >&5
24392 $as_echo_n "checking for tgammaf... " >&6; }
24393 if test "${gcc_cv_math_func_tgammaf+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 (*)())tgammaf;
24410
24411 int
24412 main ()
24413 {
24414   return 0;
24415 }
24416
24417 _ACEOF
24418 if ac_fn_c_try_link "$LINENO"; then :
24419   gcc_cv_math_func_tgammaf=yes
24420 else
24421   gcc_cv_math_func_tgammaf=no
24422 fi
24423 rm -f core conftest.err conftest.$ac_objext \
24424     conftest$ac_exeext conftest.$ac_ext
24425 fi
24426 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_tgammaf" >&5
24427 $as_echo "$gcc_cv_math_func_tgammaf" >&6; }
24428   if test $gcc_cv_math_func_tgammaf = yes; then
24429
24430 cat >>confdefs.h <<_ACEOF
24431 #define HAVE_TGAMMAF 1
24432 _ACEOF
24433
24434   fi
24435
24436
24437
24438
24439   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for tgammal" >&5
24440 $as_echo_n "checking for tgammal... " >&6; }
24441 if test "${gcc_cv_math_func_tgammal+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 (*)())tgammal;
24458
24459 int
24460 main ()
24461 {
24462   return 0;
24463 }
24464
24465 _ACEOF
24466 if ac_fn_c_try_link "$LINENO"; then :
24467   gcc_cv_math_func_tgammal=yes
24468 else
24469   gcc_cv_math_func_tgammal=no
24470 fi
24471 rm -f core conftest.err conftest.$ac_objext \
24472     conftest$ac_exeext conftest.$ac_ext
24473 fi
24474 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_tgammal" >&5
24475 $as_echo "$gcc_cv_math_func_tgammal" >&6; }
24476   if test $gcc_cv_math_func_tgammal = yes; then
24477
24478 cat >>confdefs.h <<_ACEOF
24479 #define HAVE_TGAMMAL 1
24480 _ACEOF
24481
24482   fi
24483
24484
24485
24486
24487   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for lgamma" >&5
24488 $as_echo_n "checking for lgamma... " >&6; }
24489 if test "${gcc_cv_math_func_lgamma+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 (*)())lgamma;
24506
24507 int
24508 main ()
24509 {
24510   return 0;
24511 }
24512
24513 _ACEOF
24514 if ac_fn_c_try_link "$LINENO"; then :
24515   gcc_cv_math_func_lgamma=yes
24516 else
24517   gcc_cv_math_func_lgamma=no
24518 fi
24519 rm -f core conftest.err conftest.$ac_objext \
24520     conftest$ac_exeext conftest.$ac_ext
24521 fi
24522 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_lgamma" >&5
24523 $as_echo "$gcc_cv_math_func_lgamma" >&6; }
24524   if test $gcc_cv_math_func_lgamma = yes; then
24525
24526 cat >>confdefs.h <<_ACEOF
24527 #define HAVE_LGAMMA 1
24528 _ACEOF
24529
24530   fi
24531
24532
24533
24534
24535   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for lgammaf" >&5
24536 $as_echo_n "checking for lgammaf... " >&6; }
24537 if test "${gcc_cv_math_func_lgammaf+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 (*)())lgammaf;
24554
24555 int
24556 main ()
24557 {
24558   return 0;
24559 }
24560
24561 _ACEOF
24562 if ac_fn_c_try_link "$LINENO"; then :
24563   gcc_cv_math_func_lgammaf=yes
24564 else
24565   gcc_cv_math_func_lgammaf=no
24566 fi
24567 rm -f core conftest.err conftest.$ac_objext \
24568     conftest$ac_exeext conftest.$ac_ext
24569 fi
24570 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_lgammaf" >&5
24571 $as_echo "$gcc_cv_math_func_lgammaf" >&6; }
24572   if test $gcc_cv_math_func_lgammaf = yes; then
24573
24574 cat >>confdefs.h <<_ACEOF
24575 #define HAVE_LGAMMAF 1
24576 _ACEOF
24577
24578   fi
24579
24580
24581
24582
24583   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for lgammal" >&5
24584 $as_echo_n "checking for lgammal... " >&6; }
24585 if test "${gcc_cv_math_func_lgammal+set}" = set; then :
24586   $as_echo_n "(cached) " >&6
24587 else
24588   if test x$gcc_no_link = xyes; then
24589   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
24590 fi
24591 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
24592 /* end confdefs.h.  */
24593
24594 #ifdef HAVE_COMPLEX_H
24595 #include <complex.h>
24596 #endif
24597 #ifdef HAVE_MATH_H
24598 #include <math.h>
24599 #endif
24600
24601 int (*ptr)() = (int (*)())lgammal;
24602
24603 int
24604 main ()
24605 {
24606   return 0;
24607 }
24608
24609 _ACEOF
24610 if ac_fn_c_try_link "$LINENO"; then :
24611   gcc_cv_math_func_lgammal=yes
24612 else
24613   gcc_cv_math_func_lgammal=no
24614 fi
24615 rm -f core conftest.err conftest.$ac_objext \
24616     conftest$ac_exeext conftest.$ac_ext
24617 fi
24618 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_lgammal" >&5
24619 $as_echo "$gcc_cv_math_func_lgammal" >&6; }
24620   if test $gcc_cv_math_func_lgammal = yes; then
24621
24622 cat >>confdefs.h <<_ACEOF
24623 #define HAVE_LGAMMAL 1
24624 _ACEOF
24625
24626   fi
24627
24628
24629 # Check for GFORTRAN_C99_1.1 funcs
24630
24631
24632
24633   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cacos" >&5
24634 $as_echo_n "checking for cacos... " >&6; }
24635 if test "${gcc_cv_math_func_cacos+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 (*)())cacos;
24652
24653 int
24654 main ()
24655 {
24656   return 0;
24657 }
24658
24659 _ACEOF
24660 if ac_fn_c_try_link "$LINENO"; then :
24661   gcc_cv_math_func_cacos=yes
24662 else
24663   gcc_cv_math_func_cacos=no
24664 fi
24665 rm -f core conftest.err conftest.$ac_objext \
24666     conftest$ac_exeext conftest.$ac_ext
24667 fi
24668 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cacos" >&5
24669 $as_echo "$gcc_cv_math_func_cacos" >&6; }
24670   if test $gcc_cv_math_func_cacos = yes; then
24671
24672 cat >>confdefs.h <<_ACEOF
24673 #define HAVE_CACOS 1
24674 _ACEOF
24675
24676   fi
24677
24678
24679
24680
24681   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cacosf" >&5
24682 $as_echo_n "checking for cacosf... " >&6; }
24683 if test "${gcc_cv_math_func_cacosf+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 (*)())cacosf;
24700
24701 int
24702 main ()
24703 {
24704   return 0;
24705 }
24706
24707 _ACEOF
24708 if ac_fn_c_try_link "$LINENO"; then :
24709   gcc_cv_math_func_cacosf=yes
24710 else
24711   gcc_cv_math_func_cacosf=no
24712 fi
24713 rm -f core conftest.err conftest.$ac_objext \
24714     conftest$ac_exeext conftest.$ac_ext
24715 fi
24716 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cacosf" >&5
24717 $as_echo "$gcc_cv_math_func_cacosf" >&6; }
24718   if test $gcc_cv_math_func_cacosf = yes; then
24719
24720 cat >>confdefs.h <<_ACEOF
24721 #define HAVE_CACOSF 1
24722 _ACEOF
24723
24724   fi
24725
24726
24727
24728
24729   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cacosh" >&5
24730 $as_echo_n "checking for cacosh... " >&6; }
24731 if test "${gcc_cv_math_func_cacosh+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 (*)())cacosh;
24748
24749 int
24750 main ()
24751 {
24752   return 0;
24753 }
24754
24755 _ACEOF
24756 if ac_fn_c_try_link "$LINENO"; then :
24757   gcc_cv_math_func_cacosh=yes
24758 else
24759   gcc_cv_math_func_cacosh=no
24760 fi
24761 rm -f core conftest.err conftest.$ac_objext \
24762     conftest$ac_exeext conftest.$ac_ext
24763 fi
24764 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cacosh" >&5
24765 $as_echo "$gcc_cv_math_func_cacosh" >&6; }
24766   if test $gcc_cv_math_func_cacosh = yes; then
24767
24768 cat >>confdefs.h <<_ACEOF
24769 #define HAVE_CACOSH 1
24770 _ACEOF
24771
24772   fi
24773
24774
24775
24776
24777   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cacoshf" >&5
24778 $as_echo_n "checking for cacoshf... " >&6; }
24779 if test "${gcc_cv_math_func_cacoshf+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 (*)())cacoshf;
24796
24797 int
24798 main ()
24799 {
24800   return 0;
24801 }
24802
24803 _ACEOF
24804 if ac_fn_c_try_link "$LINENO"; then :
24805   gcc_cv_math_func_cacoshf=yes
24806 else
24807   gcc_cv_math_func_cacoshf=no
24808 fi
24809 rm -f core conftest.err conftest.$ac_objext \
24810     conftest$ac_exeext conftest.$ac_ext
24811 fi
24812 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cacoshf" >&5
24813 $as_echo "$gcc_cv_math_func_cacoshf" >&6; }
24814   if test $gcc_cv_math_func_cacoshf = yes; then
24815
24816 cat >>confdefs.h <<_ACEOF
24817 #define HAVE_CACOSHF 1
24818 _ACEOF
24819
24820   fi
24821
24822
24823
24824
24825   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cacoshl" >&5
24826 $as_echo_n "checking for cacoshl... " >&6; }
24827 if test "${gcc_cv_math_func_cacoshl+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 (*)())cacoshl;
24844
24845 int
24846 main ()
24847 {
24848   return 0;
24849 }
24850
24851 _ACEOF
24852 if ac_fn_c_try_link "$LINENO"; then :
24853   gcc_cv_math_func_cacoshl=yes
24854 else
24855   gcc_cv_math_func_cacoshl=no
24856 fi
24857 rm -f core conftest.err conftest.$ac_objext \
24858     conftest$ac_exeext conftest.$ac_ext
24859 fi
24860 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cacoshl" >&5
24861 $as_echo "$gcc_cv_math_func_cacoshl" >&6; }
24862   if test $gcc_cv_math_func_cacoshl = yes; then
24863
24864 cat >>confdefs.h <<_ACEOF
24865 #define HAVE_CACOSHL 1
24866 _ACEOF
24867
24868   fi
24869
24870
24871
24872
24873   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cacosl" >&5
24874 $as_echo_n "checking for cacosl... " >&6; }
24875 if test "${gcc_cv_math_func_cacosl+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 (*)())cacosl;
24892
24893 int
24894 main ()
24895 {
24896   return 0;
24897 }
24898
24899 _ACEOF
24900 if ac_fn_c_try_link "$LINENO"; then :
24901   gcc_cv_math_func_cacosl=yes
24902 else
24903   gcc_cv_math_func_cacosl=no
24904 fi
24905 rm -f core conftest.err conftest.$ac_objext \
24906     conftest$ac_exeext conftest.$ac_ext
24907 fi
24908 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cacosl" >&5
24909 $as_echo "$gcc_cv_math_func_cacosl" >&6; }
24910   if test $gcc_cv_math_func_cacosl = yes; then
24911
24912 cat >>confdefs.h <<_ACEOF
24913 #define HAVE_CACOSL 1
24914 _ACEOF
24915
24916   fi
24917
24918
24919
24920
24921   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for casin" >&5
24922 $as_echo_n "checking for casin... " >&6; }
24923 if test "${gcc_cv_math_func_casin+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 (*)())casin;
24940
24941 int
24942 main ()
24943 {
24944   return 0;
24945 }
24946
24947 _ACEOF
24948 if ac_fn_c_try_link "$LINENO"; then :
24949   gcc_cv_math_func_casin=yes
24950 else
24951   gcc_cv_math_func_casin=no
24952 fi
24953 rm -f core conftest.err conftest.$ac_objext \
24954     conftest$ac_exeext conftest.$ac_ext
24955 fi
24956 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_casin" >&5
24957 $as_echo "$gcc_cv_math_func_casin" >&6; }
24958   if test $gcc_cv_math_func_casin = yes; then
24959
24960 cat >>confdefs.h <<_ACEOF
24961 #define HAVE_CASIN 1
24962 _ACEOF
24963
24964   fi
24965
24966
24967
24968
24969   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for casinf" >&5
24970 $as_echo_n "checking for casinf... " >&6; }
24971 if test "${gcc_cv_math_func_casinf+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 (*)())casinf;
24988
24989 int
24990 main ()
24991 {
24992   return 0;
24993 }
24994
24995 _ACEOF
24996 if ac_fn_c_try_link "$LINENO"; then :
24997   gcc_cv_math_func_casinf=yes
24998 else
24999   gcc_cv_math_func_casinf=no
25000 fi
25001 rm -f core conftest.err conftest.$ac_objext \
25002     conftest$ac_exeext conftest.$ac_ext
25003 fi
25004 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_casinf" >&5
25005 $as_echo "$gcc_cv_math_func_casinf" >&6; }
25006   if test $gcc_cv_math_func_casinf = yes; then
25007
25008 cat >>confdefs.h <<_ACEOF
25009 #define HAVE_CASINF 1
25010 _ACEOF
25011
25012   fi
25013
25014
25015
25016
25017   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for casinh" >&5
25018 $as_echo_n "checking for casinh... " >&6; }
25019 if test "${gcc_cv_math_func_casinh+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 (*)())casinh;
25036
25037 int
25038 main ()
25039 {
25040   return 0;
25041 }
25042
25043 _ACEOF
25044 if ac_fn_c_try_link "$LINENO"; then :
25045   gcc_cv_math_func_casinh=yes
25046 else
25047   gcc_cv_math_func_casinh=no
25048 fi
25049 rm -f core conftest.err conftest.$ac_objext \
25050     conftest$ac_exeext conftest.$ac_ext
25051 fi
25052 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_casinh" >&5
25053 $as_echo "$gcc_cv_math_func_casinh" >&6; }
25054   if test $gcc_cv_math_func_casinh = yes; then
25055
25056 cat >>confdefs.h <<_ACEOF
25057 #define HAVE_CASINH 1
25058 _ACEOF
25059
25060   fi
25061
25062
25063
25064
25065   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for casinhf" >&5
25066 $as_echo_n "checking for casinhf... " >&6; }
25067 if test "${gcc_cv_math_func_casinhf+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 (*)())casinhf;
25084
25085 int
25086 main ()
25087 {
25088   return 0;
25089 }
25090
25091 _ACEOF
25092 if ac_fn_c_try_link "$LINENO"; then :
25093   gcc_cv_math_func_casinhf=yes
25094 else
25095   gcc_cv_math_func_casinhf=no
25096 fi
25097 rm -f core conftest.err conftest.$ac_objext \
25098     conftest$ac_exeext conftest.$ac_ext
25099 fi
25100 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_casinhf" >&5
25101 $as_echo "$gcc_cv_math_func_casinhf" >&6; }
25102   if test $gcc_cv_math_func_casinhf = yes; then
25103
25104 cat >>confdefs.h <<_ACEOF
25105 #define HAVE_CASINHF 1
25106 _ACEOF
25107
25108   fi
25109
25110
25111
25112
25113   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for casinhl" >&5
25114 $as_echo_n "checking for casinhl... " >&6; }
25115 if test "${gcc_cv_math_func_casinhl+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 (*)())casinhl;
25132
25133 int
25134 main ()
25135 {
25136   return 0;
25137 }
25138
25139 _ACEOF
25140 if ac_fn_c_try_link "$LINENO"; then :
25141   gcc_cv_math_func_casinhl=yes
25142 else
25143   gcc_cv_math_func_casinhl=no
25144 fi
25145 rm -f core conftest.err conftest.$ac_objext \
25146     conftest$ac_exeext conftest.$ac_ext
25147 fi
25148 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_casinhl" >&5
25149 $as_echo "$gcc_cv_math_func_casinhl" >&6; }
25150   if test $gcc_cv_math_func_casinhl = yes; then
25151
25152 cat >>confdefs.h <<_ACEOF
25153 #define HAVE_CASINHL 1
25154 _ACEOF
25155
25156   fi
25157
25158
25159
25160
25161   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for casinl" >&5
25162 $as_echo_n "checking for casinl... " >&6; }
25163 if test "${gcc_cv_math_func_casinl+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 (*)())casinl;
25180
25181 int
25182 main ()
25183 {
25184   return 0;
25185 }
25186
25187 _ACEOF
25188 if ac_fn_c_try_link "$LINENO"; then :
25189   gcc_cv_math_func_casinl=yes
25190 else
25191   gcc_cv_math_func_casinl=no
25192 fi
25193 rm -f core conftest.err conftest.$ac_objext \
25194     conftest$ac_exeext conftest.$ac_ext
25195 fi
25196 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_casinl" >&5
25197 $as_echo "$gcc_cv_math_func_casinl" >&6; }
25198   if test $gcc_cv_math_func_casinl = yes; then
25199
25200 cat >>confdefs.h <<_ACEOF
25201 #define HAVE_CASINL 1
25202 _ACEOF
25203
25204   fi
25205
25206
25207
25208
25209   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catan" >&5
25210 $as_echo_n "checking for catan... " >&6; }
25211 if test "${gcc_cv_math_func_catan+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 (*)())catan;
25228
25229 int
25230 main ()
25231 {
25232   return 0;
25233 }
25234
25235 _ACEOF
25236 if ac_fn_c_try_link "$LINENO"; then :
25237   gcc_cv_math_func_catan=yes
25238 else
25239   gcc_cv_math_func_catan=no
25240 fi
25241 rm -f core conftest.err conftest.$ac_objext \
25242     conftest$ac_exeext conftest.$ac_ext
25243 fi
25244 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_catan" >&5
25245 $as_echo "$gcc_cv_math_func_catan" >&6; }
25246   if test $gcc_cv_math_func_catan = yes; then
25247
25248 cat >>confdefs.h <<_ACEOF
25249 #define HAVE_CATAN 1
25250 _ACEOF
25251
25252   fi
25253
25254
25255
25256
25257   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catanf" >&5
25258 $as_echo_n "checking for catanf... " >&6; }
25259 if test "${gcc_cv_math_func_catanf+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 (*)())catanf;
25276
25277 int
25278 main ()
25279 {
25280   return 0;
25281 }
25282
25283 _ACEOF
25284 if ac_fn_c_try_link "$LINENO"; then :
25285   gcc_cv_math_func_catanf=yes
25286 else
25287   gcc_cv_math_func_catanf=no
25288 fi
25289 rm -f core conftest.err conftest.$ac_objext \
25290     conftest$ac_exeext conftest.$ac_ext
25291 fi
25292 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_catanf" >&5
25293 $as_echo "$gcc_cv_math_func_catanf" >&6; }
25294   if test $gcc_cv_math_func_catanf = yes; then
25295
25296 cat >>confdefs.h <<_ACEOF
25297 #define HAVE_CATANF 1
25298 _ACEOF
25299
25300   fi
25301
25302
25303
25304
25305   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catanh" >&5
25306 $as_echo_n "checking for catanh... " >&6; }
25307 if test "${gcc_cv_math_func_catanh+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 (*)())catanh;
25324
25325 int
25326 main ()
25327 {
25328   return 0;
25329 }
25330
25331 _ACEOF
25332 if ac_fn_c_try_link "$LINENO"; then :
25333   gcc_cv_math_func_catanh=yes
25334 else
25335   gcc_cv_math_func_catanh=no
25336 fi
25337 rm -f core conftest.err conftest.$ac_objext \
25338     conftest$ac_exeext conftest.$ac_ext
25339 fi
25340 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_catanh" >&5
25341 $as_echo "$gcc_cv_math_func_catanh" >&6; }
25342   if test $gcc_cv_math_func_catanh = yes; then
25343
25344 cat >>confdefs.h <<_ACEOF
25345 #define HAVE_CATANH 1
25346 _ACEOF
25347
25348   fi
25349
25350
25351
25352
25353   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catanhf" >&5
25354 $as_echo_n "checking for catanhf... " >&6; }
25355 if test "${gcc_cv_math_func_catanhf+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 (*)())catanhf;
25372
25373 int
25374 main ()
25375 {
25376   return 0;
25377 }
25378
25379 _ACEOF
25380 if ac_fn_c_try_link "$LINENO"; then :
25381   gcc_cv_math_func_catanhf=yes
25382 else
25383   gcc_cv_math_func_catanhf=no
25384 fi
25385 rm -f core conftest.err conftest.$ac_objext \
25386     conftest$ac_exeext conftest.$ac_ext
25387 fi
25388 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_catanhf" >&5
25389 $as_echo "$gcc_cv_math_func_catanhf" >&6; }
25390   if test $gcc_cv_math_func_catanhf = yes; then
25391
25392 cat >>confdefs.h <<_ACEOF
25393 #define HAVE_CATANHF 1
25394 _ACEOF
25395
25396   fi
25397
25398
25399
25400
25401   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catanhl" >&5
25402 $as_echo_n "checking for catanhl... " >&6; }
25403 if test "${gcc_cv_math_func_catanhl+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 (*)())catanhl;
25420
25421 int
25422 main ()
25423 {
25424   return 0;
25425 }
25426
25427 _ACEOF
25428 if ac_fn_c_try_link "$LINENO"; then :
25429   gcc_cv_math_func_catanhl=yes
25430 else
25431   gcc_cv_math_func_catanhl=no
25432 fi
25433 rm -f core conftest.err conftest.$ac_objext \
25434     conftest$ac_exeext conftest.$ac_ext
25435 fi
25436 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_catanhl" >&5
25437 $as_echo "$gcc_cv_math_func_catanhl" >&6; }
25438   if test $gcc_cv_math_func_catanhl = yes; then
25439
25440 cat >>confdefs.h <<_ACEOF
25441 #define HAVE_CATANHL 1
25442 _ACEOF
25443
25444   fi
25445
25446
25447
25448
25449   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catanl" >&5
25450 $as_echo_n "checking for catanl... " >&6; }
25451 if test "${gcc_cv_math_func_catanl+set}" = set; then :
25452   $as_echo_n "(cached) " >&6
25453 else
25454   if test x$gcc_no_link = xyes; then
25455   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
25456 fi
25457 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
25458 /* end confdefs.h.  */
25459
25460 #ifdef HAVE_COMPLEX_H
25461 #include <complex.h>
25462 #endif
25463 #ifdef HAVE_MATH_H
25464 #include <math.h>
25465 #endif
25466
25467 int (*ptr)() = (int (*)())catanl;
25468
25469 int
25470 main ()
25471 {
25472   return 0;
25473 }
25474
25475 _ACEOF
25476 if ac_fn_c_try_link "$LINENO"; then :
25477   gcc_cv_math_func_catanl=yes
25478 else
25479   gcc_cv_math_func_catanl=no
25480 fi
25481 rm -f core conftest.err conftest.$ac_objext \
25482     conftest$ac_exeext conftest.$ac_ext
25483 fi
25484 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_catanl" >&5
25485 $as_echo "$gcc_cv_math_func_catanl" >&6; }
25486   if test $gcc_cv_math_func_catanl = yes; then
25487
25488 cat >>confdefs.h <<_ACEOF
25489 #define HAVE_CATANL 1
25490 _ACEOF
25491
25492   fi
25493
25494
25495 # On AIX, clog is present in libm as __clog
25496 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for __clog in -lm" >&5
25497 $as_echo_n "checking for __clog in -lm... " >&6; }
25498 if test "${ac_cv_lib_m___clog+set}" = set; then :
25499   $as_echo_n "(cached) " >&6
25500 else
25501   ac_check_lib_save_LIBS=$LIBS
25502 LIBS="-lm  $LIBS"
25503 if test x$gcc_no_link = xyes; then
25504   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
25505 fi
25506 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
25507 /* end confdefs.h.  */
25508
25509 /* Override any GCC internal prototype to avoid an error.
25510    Use char because int might match the return type of a GCC
25511    builtin and then its argument prototype would still apply.  */
25512 #ifdef __cplusplus
25513 extern "C"
25514 #endif
25515 char __clog ();
25516 int
25517 main ()
25518 {
25519 return __clog ();
25520   ;
25521   return 0;
25522 }
25523 _ACEOF
25524 if ac_fn_c_try_link "$LINENO"; then :
25525   ac_cv_lib_m___clog=yes
25526 else
25527   ac_cv_lib_m___clog=no
25528 fi
25529 rm -f core conftest.err conftest.$ac_objext \
25530     conftest$ac_exeext conftest.$ac_ext
25531 LIBS=$ac_check_lib_save_LIBS
25532 fi
25533 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m___clog" >&5
25534 $as_echo "$ac_cv_lib_m___clog" >&6; }
25535 if test "x$ac_cv_lib_m___clog" = x""yes; then :
25536
25537 $as_echo "#define HAVE_CLOG 1" >>confdefs.h
25538
25539 fi
25540
25541
25542 # Check whether the system has a working stat()
25543
25544   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the target stat is reliable" >&5
25545 $as_echo_n "checking whether the target stat is reliable... " >&6; }
25546 if test "${libgfor_cv_have_working_stat+set}" = set; then :
25547   $as_echo_n "(cached) " >&6
25548 else
25549
25550   if test "$cross_compiling" = yes; then :
25551
25552 case "${target}" in
25553   *mingw*) libgfor_cv_have_working_stat=no ;;
25554   *) libgfor_cv_have_working_stat=yes;;
25555 esac
25556 else
25557   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
25558 /* end confdefs.h.  */
25559
25560 #include <stdio.h>
25561 #include <sys/types.h>
25562 #include <sys/stat.h>
25563 #include <unistd.h>
25564
25565 int main ()
25566 {
25567   FILE *f, *g;
25568   struct stat st1, st2;
25569
25570   f = fopen ("foo", "w");
25571   g = fopen ("bar", "w");
25572   if (stat ("foo", &st1) != 0 || stat ("bar", &st2))
25573     return 1;
25574   if (st1.st_dev == st2.st_dev && st1.st_ino == st2.st_ino)
25575     return 1;
25576   fclose(f);
25577   fclose(g);
25578   return 0;
25579 }
25580 _ACEOF
25581 if ac_fn_c_try_run "$LINENO"; then :
25582   libgfor_cv_have_working_stat=yes
25583 else
25584   libgfor_cv_have_working_stat=no
25585 fi
25586 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
25587   conftest.$ac_objext conftest.beam conftest.$ac_ext
25588 fi
25589
25590 fi
25591 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libgfor_cv_have_working_stat" >&5
25592 $as_echo "$libgfor_cv_have_working_stat" >&6; }
25593 if test x"$libgfor_cv_have_working_stat" = xyes; then
25594
25595 $as_echo "#define HAVE_WORKING_STAT 1" >>confdefs.h
25596
25597 fi
25598
25599 # Check whether __mingw_snprintf() is present
25600
25601   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether __mingw_snprintf is present" >&5
25602 $as_echo_n "checking whether __mingw_snprintf is present... " >&6; }
25603 if test "${libgfor_cv_have_mingw_snprintf+set}" = set; then :
25604   $as_echo_n "(cached) " >&6
25605 else
25606
25607     if test x$gcc_no_link = xyes; then
25608   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
25609 fi
25610 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
25611 /* end confdefs.h.  */
25612
25613 #include <stdio.h>
25614 extern int __mingw_snprintf (char *, size_t, const char *, ...);
25615
25616 int
25617 main ()
25618 {
25619
25620 __mingw_snprintf (NULL, 0, "%d\n", 1);
25621
25622   ;
25623   return 0;
25624 }
25625 _ACEOF
25626 if ac_fn_c_try_link "$LINENO"; then :
25627   eval "libgfor_cv_have_mingw_snprintf=yes"
25628 else
25629   eval "libgfor_cv_have_mingw_snprintf=no"
25630 fi
25631 rm -f core conftest.err conftest.$ac_objext \
25632     conftest$ac_exeext conftest.$ac_ext
25633
25634 fi
25635 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libgfor_cv_have_mingw_snprintf" >&5
25636 $as_echo "$libgfor_cv_have_mingw_snprintf" >&6; }
25637   if test x"$libgfor_cv_have_mingw_snprintf" = xyes; then
25638
25639 $as_echo "#define HAVE_MINGW_SNPRINTF 1" >>confdefs.h
25640
25641   fi
25642
25643
25644 # Check whether libquadmath should be used
25645 # Check whether --enable-libquadmath-support was given.
25646 if test "${enable_libquadmath_support+set}" = set; then :
25647   enableval=$enable_libquadmath_support; ENABLE_LIBQUADMATH_SUPPORT=$enableval
25648 else
25649   ENABLE_LIBQUADMATH_SUPPORT=yes
25650 fi
25651
25652 enable_libquadmath_support=
25653 if test "${ENABLE_LIBQUADMATH_SUPPORT}" = "no" ; then
25654   enable_libquadmath_support=no
25655 fi
25656
25657 # Check whether we have a __float128 type, depends on enable_libquadmath_support
25658
25659   LIBQUADSPEC=
25660
25661   if test "x$enable_libquadmath_support" != xno; then
25662
25663   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we have a usable __float128 type" >&5
25664 $as_echo_n "checking whether we have a usable __float128 type... " >&6; }
25665 if test "${libgfor_cv_have_float128+set}" = set; then :
25666   $as_echo_n "(cached) " >&6
25667 else
25668
25669    if test x$gcc_no_link = xyes; then
25670   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
25671 /* end confdefs.h.  */
25672
25673     typedef _Complex float __attribute__((mode(TC))) __complex128;
25674
25675     __float128 foo (__float128 x)
25676     {
25677
25678      __complex128 z1, z2;
25679
25680      z1 = x;
25681      z2 = x / 7.Q;
25682      z2 /= z1;
25683
25684      return (__float128) z2;
25685     }
25686
25687     __float128 bar (__float128 x)
25688     {
25689       return x * __builtin_huge_valq ();
25690     }
25691
25692 int
25693 main ()
25694 {
25695
25696     foo (1.2Q);
25697     bar (1.2Q);
25698
25699   ;
25700   return 0;
25701 }
25702 _ACEOF
25703 if ac_fn_c_try_compile "$LINENO"; then :
25704
25705     libgfor_cv_have_float128=yes
25706
25707 else
25708
25709     libgfor_cv_have_float128=no
25710
25711 fi
25712 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
25713 else
25714   if test x$gcc_no_link = xyes; then
25715   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
25716 fi
25717 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
25718 /* end confdefs.h.  */
25719
25720     typedef _Complex float __attribute__((mode(TC))) __complex128;
25721
25722     __float128 foo (__float128 x)
25723     {
25724
25725      __complex128 z1, z2;
25726
25727      z1 = x;
25728      z2 = x / 7.Q;
25729      z2 /= z1;
25730
25731      return (__float128) z2;
25732     }
25733
25734     __float128 bar (__float128 x)
25735     {
25736       return x * __builtin_huge_valq ();
25737     }
25738
25739 int
25740 main ()
25741 {
25742
25743     foo (1.2Q);
25744     bar (1.2Q);
25745
25746   ;
25747   return 0;
25748 }
25749 _ACEOF
25750 if ac_fn_c_try_link "$LINENO"; then :
25751
25752     libgfor_cv_have_float128=yes
25753
25754 else
25755
25756     libgfor_cv_have_float128=no
25757
25758 fi
25759 rm -f core conftest.err conftest.$ac_objext \
25760     conftest$ac_exeext conftest.$ac_ext
25761 fi
25762 fi
25763 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libgfor_cv_have_float128" >&5
25764 $as_echo "$libgfor_cv_have_float128" >&6; }
25765
25766   if test "x$libgfor_cv_have_float128" = xyes; then
25767
25768 $as_echo "#define HAVE_FLOAT128 1" >>confdefs.h
25769
25770
25771                                 ac_xsave_c_werror_flag=$ac_c_werror_flag
25772     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether --as-needed/-z ignore works" >&5
25773 $as_echo_n "checking whether --as-needed/-z ignore works... " >&6; }
25774 if test "${libgfor_cv_have_as_needed+set}" = set; then :
25775   $as_echo_n "(cached) " >&6
25776 else
25777
25778       # Test for native Solaris options first.
25779       # No whitespace after -z to pass it through -Wl.
25780       libgfor_cv_as_needed_option="-zignore"
25781       libgfor_cv_no_as_needed_option="-zrecord"
25782       save_LDFLAGS="$LDFLAGS"
25783       LDFLAGS="$LDFLAGS -Wl,$libgfor_cv_as_needed_option -lm -Wl,$libgfor_cv_no_as_needed_option"
25784       libgfor_cv_have_as_needed=no
25785
25786 ac_c_werror_flag=yes
25787       if test x$gcc_no_link = xyes; then
25788   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
25789 fi
25790 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
25791 /* end confdefs.h.  */
25792
25793 int
25794 main ()
25795 {
25796
25797   ;
25798   return 0;
25799 }
25800 _ACEOF
25801 if ac_fn_c_try_link "$LINENO"; then :
25802   libgfor_cv_have_as_needed=yes
25803 else
25804   libgfor_cv_have_as_needed=no
25805 fi
25806 rm -f core conftest.err conftest.$ac_objext \
25807     conftest$ac_exeext conftest.$ac_ext
25808       LDFLAGS="$save_LDFLAGS"
25809       if test "x$libgfor_cv_have_as_needed" = xno; then
25810         libgfor_cv_as_needed_option="--as-needed"
25811         libgfor_cv_no_as_needed_option="--no-as-needed"
25812         save_LDFLAGS="$LDFLAGS"
25813         LDFLAGS="$LDFLAGS -Wl,$libgfor_cv_as_needed_option -lm -Wl,$libgfor_cv_no_as_needed_option"
25814         libgfor_cv_have_as_needed=no
25815
25816 ac_c_werror_flag=yes
25817         if test x$gcc_no_link = xyes; then
25818   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
25819 fi
25820 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
25821 /* end confdefs.h.  */
25822
25823 int
25824 main ()
25825 {
25826
25827   ;
25828   return 0;
25829 }
25830 _ACEOF
25831 if ac_fn_c_try_link "$LINENO"; then :
25832   libgfor_cv_have_as_needed=yes
25833 else
25834   libgfor_cv_have_as_needed=no
25835 fi
25836 rm -f core conftest.err conftest.$ac_objext \
25837     conftest$ac_exeext conftest.$ac_ext
25838         LDFLAGS="$save_LDFLAGS"
25839       fi
25840       ac_c_werror_flag=$ac_xsave_c_werror_flag
25841
25842 fi
25843 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libgfor_cv_have_as_needed" >&5
25844 $as_echo "$libgfor_cv_have_as_needed" >&6; }
25845
25846         if test "x$libgfor_cv_have_as_needed" = xyes; then
25847       LIBQUADSPEC="%{static-libgfortran:$libgfor_cv_as_needed_option} -lquadmath %{static-libgfortran:$libgfor_cv_no_as_needed_option}"
25848     else
25849       LIBQUADSPEC="-lquadmath"
25850     fi
25851     if test -f ../libquadmath/libquadmath.la; then
25852       LIBQUADLIB=../libquadmath/libquadmath.la
25853       LIBQUADLIB_DEP=../libquadmath/libquadmath.la
25854       LIBQUADINCLUDE='-I$(srcdir)/../libquadmath'
25855     else
25856       LIBQUADLIB="-lquadmath"
25857       LIBQUADLIB_DEP=
25858       LIBQUADINCLUDE=
25859     fi
25860   fi
25861   else
25862     # for --disable-quadmath
25863     LIBQUADLIB=
25864     LIBQUADLIB_DEP=
25865     LIBQUADINCLUDE=
25866   fi
25867
25868
25869
25870
25871
25872
25873      if test "x$libgfor_cv_have_float128" = xyes; then
25874   LIBGFOR_BUILD_QUAD_TRUE=
25875   LIBGFOR_BUILD_QUAD_FALSE='#'
25876 else
25877   LIBGFOR_BUILD_QUAD_TRUE='#'
25878   LIBGFOR_BUILD_QUAD_FALSE=
25879 fi
25880
25881
25882
25883 # Check for GNU libc feenableexcept
25884 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for feenableexcept in -lm" >&5
25885 $as_echo_n "checking for feenableexcept in -lm... " >&6; }
25886 if test "${ac_cv_lib_m_feenableexcept+set}" = set; then :
25887   $as_echo_n "(cached) " >&6
25888 else
25889   ac_check_lib_save_LIBS=$LIBS
25890 LIBS="-lm  $LIBS"
25891 if test x$gcc_no_link = xyes; then
25892   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
25893 fi
25894 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
25895 /* end confdefs.h.  */
25896
25897 /* Override any GCC internal prototype to avoid an error.
25898    Use char because int might match the return type of a GCC
25899    builtin and then its argument prototype would still apply.  */
25900 #ifdef __cplusplus
25901 extern "C"
25902 #endif
25903 char feenableexcept ();
25904 int
25905 main ()
25906 {
25907 return feenableexcept ();
25908   ;
25909   return 0;
25910 }
25911 _ACEOF
25912 if ac_fn_c_try_link "$LINENO"; then :
25913   ac_cv_lib_m_feenableexcept=yes
25914 else
25915   ac_cv_lib_m_feenableexcept=no
25916 fi
25917 rm -f core conftest.err conftest.$ac_objext \
25918     conftest$ac_exeext conftest.$ac_ext
25919 LIBS=$ac_check_lib_save_LIBS
25920 fi
25921 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_feenableexcept" >&5
25922 $as_echo "$ac_cv_lib_m_feenableexcept" >&6; }
25923 if test "x$ac_cv_lib_m_feenableexcept" = x""yes; then :
25924   have_feenableexcept=yes
25925 $as_echo "#define HAVE_FEENABLEEXCEPT 1" >>confdefs.h
25926
25927 fi
25928
25929
25930 # At least for glibc, clock_gettime is in librt.  But don't
25931 # pull that in if it still doesn't give us the function we want.  This
25932 # test is copied from libgomp, and modified to not link in -lrt as
25933 # libgfortran calls clock_gettime via a weak reference if it's found
25934 # in librt.
25935 if test $ac_cv_func_clock_gettime = no; then
25936   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for clock_gettime in -lrt" >&5
25937 $as_echo_n "checking for clock_gettime in -lrt... " >&6; }
25938 if test "${ac_cv_lib_rt_clock_gettime+set}" = set; then :
25939   $as_echo_n "(cached) " >&6
25940 else
25941   ac_check_lib_save_LIBS=$LIBS
25942 LIBS="-lrt  $LIBS"
25943 if test x$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 /* Override any GCC internal prototype to avoid an error.
25950    Use char because int might match the return type of a GCC
25951    builtin and then its argument prototype would still apply.  */
25952 #ifdef __cplusplus
25953 extern "C"
25954 #endif
25955 char clock_gettime ();
25956 int
25957 main ()
25958 {
25959 return clock_gettime ();
25960   ;
25961   return 0;
25962 }
25963 _ACEOF
25964 if ac_fn_c_try_link "$LINENO"; then :
25965   ac_cv_lib_rt_clock_gettime=yes
25966 else
25967   ac_cv_lib_rt_clock_gettime=no
25968 fi
25969 rm -f core conftest.err conftest.$ac_objext \
25970     conftest$ac_exeext conftest.$ac_ext
25971 LIBS=$ac_check_lib_save_LIBS
25972 fi
25973 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_rt_clock_gettime" >&5
25974 $as_echo "$ac_cv_lib_rt_clock_gettime" >&6; }
25975 if test "x$ac_cv_lib_rt_clock_gettime" = x""yes; then :
25976
25977 $as_echo "#define HAVE_CLOCK_GETTIME_LIBRT 1" >>confdefs.h
25978
25979 fi
25980
25981 fi
25982
25983 # Check for SysV fpsetmask
25984
25985   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether fpsetmask is present" >&5
25986 $as_echo_n "checking whether fpsetmask is present... " >&6; }
25987 if test "${libgfor_cv_have_fpsetmask+set}" = set; then :
25988   $as_echo_n "(cached) " >&6
25989 else
25990
25991     if test x$gcc_no_link = xyes; then
25992   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
25993 fi
25994 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
25995 /* end confdefs.h.  */
25996
25997 #if HAVE_FLOATINGPOINT_H
25998 # include <floatingpoint.h>
25999 #endif /* HAVE_FLOATINGPOINT_H */
26000 #if HAVE_IEEEFP_H
26001 # include <ieeefp.h>
26002 #endif /* HAVE_IEEEFP_H */
26003 int
26004 main ()
26005 {
26006 fpsetmask(0);
26007   ;
26008   return 0;
26009 }
26010 _ACEOF
26011 if ac_fn_c_try_link "$LINENO"; then :
26012   eval "libgfor_cv_have_fpsetmask=yes"
26013 else
26014   eval "libgfor_cv_have_fpsetmask=no"
26015 fi
26016 rm -f core conftest.err conftest.$ac_objext \
26017     conftest$ac_exeext conftest.$ac_ext
26018
26019 fi
26020 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libgfor_cv_have_fpsetmask" >&5
26021 $as_echo "$libgfor_cv_have_fpsetmask" >&6; }
26022   if test x"$libgfor_cv_have_fpsetmask" = xyes; then
26023     have_fpsetmask=yes
26024
26025 $as_echo "#define HAVE_FPSETMASK 1" >>confdefs.h
26026
26027   fi
26028
26029 ac_fn_c_check_type "$LINENO" "fp_except" "ac_cv_type_fp_except" "#include <ieeefp.h>
26030 "
26031 if test "x$ac_cv_type_fp_except" = x""yes; then :
26032
26033 cat >>confdefs.h <<_ACEOF
26034 #define HAVE_FP_EXCEPT 1
26035 _ACEOF
26036
26037
26038 fi
26039 ac_fn_c_check_type "$LINENO" "fp_except_t" "ac_cv_type_fp_except_t" "#include <ieeefp.h>
26040 "
26041 if test "x$ac_cv_type_fp_except_t" = x""yes; then :
26042
26043 cat >>confdefs.h <<_ACEOF
26044 #define HAVE_FP_EXCEPT_T 1
26045 _ACEOF
26046
26047
26048 fi
26049
26050 ac_fn_c_check_type "$LINENO" "fp_rnd" "ac_cv_type_fp_rnd" "#include <ieeefp.h>
26051 "
26052 if test "x$ac_cv_type_fp_rnd" = x""yes; then :
26053
26054 cat >>confdefs.h <<_ACEOF
26055 #define HAVE_FP_RND 1
26056 _ACEOF
26057
26058
26059 fi
26060 ac_fn_c_check_type "$LINENO" "fp_rnd_t" "ac_cv_type_fp_rnd_t" "#include <ieeefp.h>
26061 "
26062 if test "x$ac_cv_type_fp_rnd_t" = x""yes; then :
26063
26064 cat >>confdefs.h <<_ACEOF
26065 #define HAVE_FP_RND_T 1
26066 _ACEOF
26067
26068
26069 fi
26070
26071
26072 # Check for AIX fp_trap and fp_enable
26073 ac_fn_c_check_func "$LINENO" "fp_trap" "ac_cv_func_fp_trap"
26074 if test "x$ac_cv_func_fp_trap" = x""yes; then :
26075   have_fp_trap=yes
26076 $as_echo "#define HAVE_FP_TRAP 1" >>confdefs.h
26077
26078 fi
26079
26080 ac_fn_c_check_func "$LINENO" "fp_enable" "ac_cv_func_fp_enable"
26081 if test "x$ac_cv_func_fp_enable" = x""yes; then :
26082   have_fp_enable=yes
26083 $as_echo "#define HAVE_FP_ENABLE 1" >>confdefs.h
26084
26085 fi
26086
26087
26088 # Runs configure.host to set up necessary host-dependent shell variables.
26089 # We then display a message about it, and propagate them through the
26090 # build chain.
26091 . ${srcdir}/configure.host
26092 { $as_echo "$as_me:${as_lineno-$LINENO}: FPU dependent file will be ${fpu_host}.h" >&5
26093 $as_echo "$as_me: FPU dependent file will be ${fpu_host}.h" >&6;}
26094 FPU_HOST_HEADER=config/${fpu_host}.h
26095
26096
26097 # Some targets require additional compiler options for IEEE compatibility.
26098 IEEE_FLAGS="${ieee_flags}"
26099
26100
26101
26102 # Check for POSIX getpwuid_r
26103 #
26104 # There are two versions of getpwuid_r, the POSIX one with 5
26105 # arguments, and another one with 4 arguments used by at least HP-UX
26106 # 10.2.
26107 if test "$ac_cv_func_getpwuid_r" = "yes"; then
26108    { $as_echo "$as_me:${as_lineno-$LINENO}: checking POSIX version of getpwuid_r with 5 arguments" >&5
26109 $as_echo_n "checking POSIX version of getpwuid_r with 5 arguments... " >&6; }
26110 if test "${libgfor_cv_posix_getpwuid_r+set}" = set; then :
26111   $as_echo_n "(cached) " >&6
26112 else
26113
26114    if test x$gcc_no_link = xyes; then
26115   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
26116 fi
26117 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
26118 /* end confdefs.h.  */
26119
26120 #include <stdio.h>
26121 #include <sys/types.h>
26122 #include <pwd.h>
26123 int
26124 main ()
26125 {
26126
26127     getpwuid_r(0, NULL, NULL, 0, NULL);
26128
26129   ;
26130   return 0;
26131 }
26132 _ACEOF
26133 if ac_fn_c_try_link "$LINENO"; then :
26134   libgfor_cv_posix_getpwuid_r="yes"
26135 else
26136   libgfor_cv_posix_getpwuid_r="no"
26137 fi
26138 rm -f core conftest.err conftest.$ac_objext \
26139     conftest$ac_exeext conftest.$ac_ext
26140 fi
26141 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libgfor_cv_posix_getpwuid_r" >&5
26142 $as_echo "$libgfor_cv_posix_getpwuid_r" >&6; }
26143 fi
26144 if test "$libgfor_cv_posix_getpwuid_r" = "yes"; then
26145
26146 $as_echo "#define HAVE_POSIX_GETPWUID_R 1" >>confdefs.h
26147
26148 fi
26149
26150
26151 # Check out attribute support.
26152
26153   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the target supports hidden visibility" >&5
26154 $as_echo_n "checking whether the target supports hidden visibility... " >&6; }
26155 if test "${libgfor_cv_have_attribute_visibility+set}" = set; then :
26156   $as_echo_n "(cached) " >&6
26157 else
26158
26159   save_CFLAGS="$CFLAGS"
26160   CFLAGS="$CFLAGS -Werror"
26161   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
26162 /* end confdefs.h.  */
26163 void __attribute__((visibility("hidden"))) foo(void) { }
26164 int
26165 main ()
26166 {
26167
26168   ;
26169   return 0;
26170 }
26171 _ACEOF
26172 if ac_fn_c_try_compile "$LINENO"; then :
26173   libgfor_cv_have_attribute_visibility=yes
26174 else
26175   libgfor_cv_have_attribute_visibility=no
26176 fi
26177 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
26178   CFLAGS="$save_CFLAGS"
26179 fi
26180 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libgfor_cv_have_attribute_visibility" >&5
26181 $as_echo "$libgfor_cv_have_attribute_visibility" >&6; }
26182   if test $libgfor_cv_have_attribute_visibility = yes; then
26183
26184 $as_echo "#define HAVE_ATTRIBUTE_VISIBILITY 1" >>confdefs.h
26185
26186   fi
26187
26188   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the target supports dllexport" >&5
26189 $as_echo_n "checking whether the target supports dllexport... " >&6; }
26190 if test "${libgfor_cv_have_attribute_dllexport+set}" = set; then :
26191   $as_echo_n "(cached) " >&6
26192 else
26193
26194   save_CFLAGS="$CFLAGS"
26195   CFLAGS="$CFLAGS -Werror"
26196   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
26197 /* end confdefs.h.  */
26198 void __attribute__((dllexport)) foo(void) { }
26199 int
26200 main ()
26201 {
26202
26203   ;
26204   return 0;
26205 }
26206 _ACEOF
26207 if ac_fn_c_try_compile "$LINENO"; then :
26208   libgfor_cv_have_attribute_dllexport=yes
26209 else
26210   libgfor_cv_have_attribute_dllexport=no
26211 fi
26212 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
26213   CFLAGS="$save_CFLAGS"
26214 fi
26215 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libgfor_cv_have_attribute_dllexport" >&5
26216 $as_echo "$libgfor_cv_have_attribute_dllexport" >&6; }
26217   if test $libgfor_cv_have_attribute_dllexport = yes; then
26218
26219 $as_echo "#define HAVE_ATTRIBUTE_DLLEXPORT 1" >>confdefs.h
26220
26221   fi
26222
26223   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the target supports symbol aliases" >&5
26224 $as_echo_n "checking whether the target supports symbol aliases... " >&6; }
26225 if test "${libgfor_cv_have_attribute_alias+set}" = set; then :
26226   $as_echo_n "(cached) " >&6
26227 else
26228
26229   if test x$gcc_no_link = xyes; then
26230   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
26231 fi
26232 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
26233 /* end confdefs.h.  */
26234
26235 void foo(void) { }
26236 extern void bar(void) __attribute__((alias("foo")));
26237 int
26238 main ()
26239 {
26240 bar();
26241   ;
26242   return 0;
26243 }
26244 _ACEOF
26245 if ac_fn_c_try_link "$LINENO"; then :
26246   libgfor_cv_have_attribute_alias=yes
26247 else
26248   libgfor_cv_have_attribute_alias=no
26249 fi
26250 rm -f core conftest.err conftest.$ac_objext \
26251     conftest$ac_exeext conftest.$ac_ext
26252 fi
26253 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libgfor_cv_have_attribute_alias" >&5
26254 $as_echo "$libgfor_cv_have_attribute_alias" >&6; }
26255   if test $libgfor_cv_have_attribute_alias = yes; then
26256
26257 $as_echo "#define HAVE_ATTRIBUTE_ALIAS 1" >>confdefs.h
26258
26259   fi
26260
26261 # Check out sync builtins support.
26262
26263   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the target supports __sync_fetch_and_add" >&5
26264 $as_echo_n "checking whether the target supports __sync_fetch_and_add... " >&6; }
26265 if test "${libgfor_cv_have_sync_fetch_and_add+set}" = set; then :
26266   $as_echo_n "(cached) " >&6
26267 else
26268
26269   if test x$gcc_no_link = xyes; then
26270   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
26271 fi
26272 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
26273 /* end confdefs.h.  */
26274 int foovar = 0;
26275 int
26276 main ()
26277 {
26278
26279 if (foovar <= 0) return __sync_fetch_and_add (&foovar, 1);
26280 if (foovar > 10) return __sync_add_and_fetch (&foovar, -1);
26281   ;
26282   return 0;
26283 }
26284 _ACEOF
26285 if ac_fn_c_try_link "$LINENO"; then :
26286   libgfor_cv_have_sync_fetch_and_add=yes
26287 else
26288   libgfor_cv_have_sync_fetch_and_add=no
26289 fi
26290 rm -f core conftest.err conftest.$ac_objext \
26291     conftest$ac_exeext conftest.$ac_ext
26292 fi
26293 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libgfor_cv_have_sync_fetch_and_add" >&5
26294 $as_echo "$libgfor_cv_have_sync_fetch_and_add" >&6; }
26295   if test $libgfor_cv_have_sync_fetch_and_add = yes; then
26296
26297 $as_echo "#define HAVE_SYNC_FETCH_AND_ADD 1" >>confdefs.h
26298
26299   fi
26300
26301 # Check out #pragma weak.
26302
26303   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether pragma weak works" >&5
26304 $as_echo_n "checking whether pragma weak works... " >&6; }
26305 if test "${libgfor_cv_have_pragma_weak+set}" = set; then :
26306   $as_echo_n "(cached) " >&6
26307 else
26308
26309   gfor_save_CFLAGS="$CFLAGS"
26310   CFLAGS="$CFLAGS -Wunknown-pragmas"
26311   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
26312 /* end confdefs.h.  */
26313
26314 void foo (void);
26315 #pragma weak foo
26316
26317 int
26318 main ()
26319 {
26320 if (foo) foo ();
26321   ;
26322   return 0;
26323 }
26324 _ACEOF
26325 if ac_fn_c_try_compile "$LINENO"; then :
26326   libgfor_cv_have_pragma_weak=yes
26327 else
26328   libgfor_cv_have_pragma_weak=no
26329 fi
26330 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
26331 fi
26332 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libgfor_cv_have_pragma_weak" >&5
26333 $as_echo "$libgfor_cv_have_pragma_weak" >&6; }
26334   if test $libgfor_cv_have_pragma_weak = yes; then
26335
26336 $as_echo "#define SUPPORTS_WEAK 1" >>confdefs.h
26337
26338   fi
26339   case "$host" in
26340     *-*-darwin* | *-*-hpux* | *-*-cygwin* | *-*-mingw* )
26341
26342 $as_echo "#define GTHREAD_USE_WEAK 0" >>confdefs.h
26343
26344       ;;
26345   esac
26346
26347 # Various other checks on target
26348
26349   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the target can unlink an open file" >&5
26350 $as_echo_n "checking whether the target can unlink an open file... " >&6; }
26351 if test "${libgfor_cv_have_unlink_open_file+set}" = set; then :
26352   $as_echo_n "(cached) " >&6
26353 else
26354
26355   if test "$cross_compiling" = yes; then :
26356
26357 case "${target}" in
26358   *mingw*) libgfor_cv_have_unlink_open_file=no ;;
26359   *) libgfor_cv_have_unlink_open_file=yes;;
26360 esac
26361 else
26362   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
26363 /* end confdefs.h.  */
26364
26365 #include <errno.h>
26366 #include <fcntl.h>
26367 #include <unistd.h>
26368 #include <sys/stat.h>
26369
26370 int main ()
26371 {
26372   int fd;
26373
26374   fd = open ("testfile", O_RDWR | O_CREAT, S_IWUSR | S_IRUSR);
26375   if (fd <= 0)
26376     return 0;
26377   if (unlink ("testfile") == -1)
26378     return 1;
26379   write (fd, "This is a test\n", 15);
26380   close (fd);
26381
26382   if (open ("testfile", O_RDONLY) == -1 && errno == ENOENT)
26383     return 0;
26384   else
26385     return 1;
26386 }
26387 _ACEOF
26388 if ac_fn_c_try_run "$LINENO"; then :
26389   libgfor_cv_have_unlink_open_file=yes
26390 else
26391   libgfor_cv_have_unlink_open_file=no
26392 fi
26393 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
26394   conftest.$ac_objext conftest.beam conftest.$ac_ext
26395 fi
26396
26397 fi
26398 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libgfor_cv_have_unlink_open_file" >&5
26399 $as_echo "$libgfor_cv_have_unlink_open_file" >&6; }
26400 if test x"$libgfor_cv_have_unlink_open_file" = xyes; then
26401
26402 $as_echo "#define HAVE_UNLINK_OPEN_FILE 1" >>confdefs.h
26403
26404 fi
26405
26406 # Check whether line terminator is LF or CRLF
26407
26408   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the target has CRLF as line terminator" >&5
26409 $as_echo_n "checking whether the target has CRLF as line terminator... " >&6; }
26410 if test "${libgfor_cv_have_crlf+set}" = set; then :
26411   $as_echo_n "(cached) " >&6
26412 else
26413
26414   if test "$cross_compiling" = yes; then :
26415
26416 case "${target}" in
26417   *mingw*) libgfor_cv_have_crlf=yes ;;
26418   *) libgfor_cv_have_crlf=no;;
26419 esac
26420 else
26421   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
26422 /* end confdefs.h.  */
26423
26424 /* This test program should exit with status 0 if system uses a CRLF as
26425    line terminator, and status 1 otherwise.
26426    Since it is used to check for mingw systems, and should return 0 in any
26427    other case, in case of a failure we will not use CRLF.  */
26428 #include <sys/stat.h>
26429 #include <stdlib.h>
26430 #include <fcntl.h>
26431 #include <stdio.h>
26432
26433 int main ()
26434 {
26435 #ifndef O_BINARY
26436   exit(1);
26437 #else
26438   int fd, bytes;
26439   char buff[5];
26440
26441   fd = open ("foo", O_WRONLY | O_CREAT | O_TRUNC, S_IRWXU);
26442   if (fd < 0)
26443     exit(1);
26444   if (write (fd, "\n", 1) < 0)
26445     perror ("write");
26446
26447   close (fd);
26448
26449   if ((fd = open ("foo", O_RDONLY | O_BINARY, S_IRWXU)) < 0)
26450     exit(1);
26451   bytes = read (fd, buff, 5);
26452   if (bytes == 2 && buff[0] == '\r' && buff[1] == '\n')
26453     exit(0);
26454   else
26455     exit(1);
26456 #endif
26457 }
26458 _ACEOF
26459 if ac_fn_c_try_run "$LINENO"; then :
26460   libgfor_cv_have_crlf=yes
26461 else
26462   libgfor_cv_have_crlf=no
26463 fi
26464 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
26465   conftest.$ac_objext conftest.beam conftest.$ac_ext
26466 fi
26467
26468 fi
26469 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libgfor_cv_have_crlf" >&5
26470 $as_echo "$libgfor_cv_have_crlf" >&6; }
26471 if test x"$libgfor_cv_have_crlf" = xyes; then
26472
26473 $as_echo "#define HAVE_CRLF 1" >>confdefs.h
26474
26475 fi
26476
26477 # Check whether we have _Unwind_GetIPInfo for backtrace
26478
26479
26480 # Check whether --with-system-libunwind was given.
26481 if test "${with_system_libunwind+set}" = set; then :
26482   withval=$with_system_libunwind;
26483 fi
26484
26485   # If system-libunwind was not specifically set, pick a default setting.
26486   if test x$with_system_libunwind = x; then
26487     case ${target} in
26488       ia64-*-hpux*) with_system_libunwind=yes ;;
26489       *) with_system_libunwind=no ;;
26490     esac
26491   fi
26492   # Based on system-libunwind and target, do we have ipinfo?
26493   if  test x$with_system_libunwind = xyes; then
26494     case ${target} in
26495       ia64-*-*) have_unwind_getipinfo=no ;;
26496       *) have_unwind_getipinfo=yes ;;
26497     esac
26498   else
26499     # Darwin before version 9 does not have _Unwind_GetIPInfo.
26500
26501     case ${target} in
26502       *-*-darwin[3-8]|*-*-darwin[3-8].*) have_unwind_getipinfo=no ;;
26503       *) have_unwind_getipinfo=yes ;;
26504     esac
26505
26506   fi
26507
26508   if test x$have_unwind_getipinfo = xyes; then
26509
26510 $as_echo "#define HAVE_GETIPINFO 1" >>confdefs.h
26511
26512   fi
26513
26514
26515 cat >confcache <<\_ACEOF
26516 # This file is a shell script that caches the results of configure
26517 # tests run on this system so they can be shared between configure
26518 # scripts and configure runs, see configure's option --config-cache.
26519 # It is not useful on other systems.  If it contains results you don't
26520 # want to keep, you may remove or edit it.
26521 #
26522 # config.status only pays attention to the cache file if you give it
26523 # the --recheck option to rerun configure.
26524 #
26525 # `ac_cv_env_foo' variables (set or unset) will be overridden when
26526 # loading this file, other *unset* `ac_cv_foo' will be assigned the
26527 # following values.
26528
26529 _ACEOF
26530
26531 # The following way of writing the cache mishandles newlines in values,
26532 # but we know of no workaround that is simple, portable, and efficient.
26533 # So, we kill variables containing newlines.
26534 # Ultrix sh set writes to stderr and can't be redirected directly,
26535 # and sets the high bit in the cache file unless we assign to the vars.
26536 (
26537   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
26538     eval ac_val=\$$ac_var
26539     case $ac_val in #(
26540     *${as_nl}*)
26541       case $ac_var in #(
26542       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
26543 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
26544       esac
26545       case $ac_var in #(
26546       _ | IFS | as_nl) ;; #(
26547       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
26548       *) { eval $ac_var=; unset $ac_var;} ;;
26549       esac ;;
26550     esac
26551   done
26552
26553   (set) 2>&1 |
26554     case $as_nl`(ac_space=' '; set) 2>&1` in #(
26555     *${as_nl}ac_space=\ *)
26556       # `set' does not quote correctly, so add quotes: double-quote
26557       # substitution turns \\\\ into \\, and sed turns \\ into \.
26558       sed -n \
26559         "s/'/'\\\\''/g;
26560           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
26561       ;; #(
26562     *)
26563       # `set' quotes correctly as required by POSIX, so do not add quotes.
26564       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
26565       ;;
26566     esac |
26567     sort
26568 ) |
26569   sed '
26570      /^ac_cv_env_/b end
26571      t clear
26572      :clear
26573      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
26574      t end
26575      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
26576      :end' >>confcache
26577 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
26578   if test -w "$cache_file"; then
26579     test "x$cache_file" != "x/dev/null" &&
26580       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
26581 $as_echo "$as_me: updating cache $cache_file" >&6;}
26582     cat confcache >$cache_file
26583   else
26584     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
26585 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
26586   fi
26587 fi
26588 rm -f confcache
26589
26590 if test ${multilib} = yes; then
26591   multilib_arg="--enable-multilib"
26592 else
26593   multilib_arg=
26594 fi
26595
26596 # Write our Makefile and spec file.
26597 ac_config_files="$ac_config_files Makefile libgfortran.spec"
26598
26599 cat >confcache <<\_ACEOF
26600 # This file is a shell script that caches the results of configure
26601 # tests run on this system so they can be shared between configure
26602 # scripts and configure runs, see configure's option --config-cache.
26603 # It is not useful on other systems.  If it contains results you don't
26604 # want to keep, you may remove or edit it.
26605 #
26606 # config.status only pays attention to the cache file if you give it
26607 # the --recheck option to rerun configure.
26608 #
26609 # `ac_cv_env_foo' variables (set or unset) will be overridden when
26610 # loading this file, other *unset* `ac_cv_foo' will be assigned the
26611 # following values.
26612
26613 _ACEOF
26614
26615 # The following way of writing the cache mishandles newlines in values,
26616 # but we know of no workaround that is simple, portable, and efficient.
26617 # So, we kill variables containing newlines.
26618 # Ultrix sh set writes to stderr and can't be redirected directly,
26619 # and sets the high bit in the cache file unless we assign to the vars.
26620 (
26621   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
26622     eval ac_val=\$$ac_var
26623     case $ac_val in #(
26624     *${as_nl}*)
26625       case $ac_var in #(
26626       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
26627 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
26628       esac
26629       case $ac_var in #(
26630       _ | IFS | as_nl) ;; #(
26631       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
26632       *) { eval $ac_var=; unset $ac_var;} ;;
26633       esac ;;
26634     esac
26635   done
26636
26637   (set) 2>&1 |
26638     case $as_nl`(ac_space=' '; set) 2>&1` in #(
26639     *${as_nl}ac_space=\ *)
26640       # `set' does not quote correctly, so add quotes: double-quote
26641       # substitution turns \\\\ into \\, and sed turns \\ into \.
26642       sed -n \
26643         "s/'/'\\\\''/g;
26644           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
26645       ;; #(
26646     *)
26647       # `set' quotes correctly as required by POSIX, so do not add quotes.
26648       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
26649       ;;
26650     esac |
26651     sort
26652 ) |
26653   sed '
26654      /^ac_cv_env_/b end
26655      t clear
26656      :clear
26657      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
26658      t end
26659      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
26660      :end' >>confcache
26661 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
26662   if test -w "$cache_file"; then
26663     test "x$cache_file" != "x/dev/null" &&
26664       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
26665 $as_echo "$as_me: updating cache $cache_file" >&6;}
26666     cat confcache >$cache_file
26667   else
26668     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
26669 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
26670   fi
26671 fi
26672 rm -f confcache
26673
26674 test "x$prefix" = xNONE && prefix=$ac_default_prefix
26675 # Let make expand exec_prefix.
26676 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
26677
26678 DEFS=-DHAVE_CONFIG_H
26679
26680 ac_libobjs=
26681 ac_ltlibobjs=
26682 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
26683   # 1. Remove the extension, and $U if already installed.
26684   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
26685   ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
26686   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
26687   #    will be set to the directory where LIBOBJS objects are built.
26688   as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
26689   as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
26690 done
26691 LIBOBJS=$ac_libobjs
26692
26693 LTLIBOBJS=$ac_ltlibobjs
26694
26695
26696 if test -z "${onestep_TRUE}" && test -z "${onestep_FALSE}"; then
26697   as_fn_error "conditional \"onestep\" was never defined.
26698 Usually this means the macro was only invoked conditionally." "$LINENO" 5
26699 fi
26700  if test -n "$EXEEXT"; then
26701   am__EXEEXT_TRUE=
26702   am__EXEEXT_FALSE='#'
26703 else
26704   am__EXEEXT_TRUE='#'
26705   am__EXEEXT_FALSE=
26706 fi
26707
26708 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
26709   as_fn_error "conditional \"MAINTAINER_MODE\" was never defined.
26710 Usually this means the macro was only invoked conditionally." "$LINENO" 5
26711 fi
26712 if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
26713   as_fn_error "conditional \"AMDEP\" was never defined.
26714 Usually this means the macro was only invoked conditionally." "$LINENO" 5
26715 fi
26716 if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
26717   as_fn_error "conditional \"am__fastdepCC\" was never defined.
26718 Usually this means the macro was only invoked conditionally." "$LINENO" 5
26719 fi
26720 if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
26721   as_fn_error "conditional \"am__fastdepCC\" was never defined.
26722 Usually this means the macro was only invoked conditionally." "$LINENO" 5
26723 fi
26724 if test -z "${LIBGFOR_USE_SYMVER_TRUE}" && test -z "${LIBGFOR_USE_SYMVER_FALSE}"; then
26725   as_fn_error "conditional \"LIBGFOR_USE_SYMVER\" was never defined.
26726 Usually this means the macro was only invoked conditionally." "$LINENO" 5
26727 fi
26728 if test -z "${LIBGFOR_USE_SYMVER_GNU_TRUE}" && test -z "${LIBGFOR_USE_SYMVER_GNU_FALSE}"; then
26729   as_fn_error "conditional \"LIBGFOR_USE_SYMVER_GNU\" was never defined.
26730 Usually this means the macro was only invoked conditionally." "$LINENO" 5
26731 fi
26732 if test -z "${LIBGFOR_USE_SYMVER_SUN_TRUE}" && test -z "${LIBGFOR_USE_SYMVER_SUN_FALSE}"; then
26733   as_fn_error "conditional \"LIBGFOR_USE_SYMVER_SUN\" was never defined.
26734 Usually this means the macro was only invoked conditionally." "$LINENO" 5
26735 fi
26736 if test -z "${LIBGFOR_BUILD_QUAD_TRUE}" && test -z "${LIBGFOR_BUILD_QUAD_FALSE}"; then
26737   as_fn_error "conditional \"LIBGFOR_BUILD_QUAD\" was never defined.
26738 Usually this means the macro was only invoked conditionally." "$LINENO" 5
26739 fi
26740
26741 : ${CONFIG_STATUS=./config.status}
26742 ac_write_fail=0
26743 ac_clean_files_save=$ac_clean_files
26744 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
26745 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
26746 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
26747 as_write_fail=0
26748 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
26749 #! $SHELL
26750 # Generated by $as_me.
26751 # Run this file to recreate the current configuration.
26752 # Compiler output produced by configure, useful for debugging
26753 # configure, is in config.log if it exists.
26754
26755 debug=false
26756 ac_cs_recheck=false
26757 ac_cs_silent=false
26758
26759 SHELL=\${CONFIG_SHELL-$SHELL}
26760 export SHELL
26761 _ASEOF
26762 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
26763 ## -------------------- ##
26764 ## M4sh Initialization. ##
26765 ## -------------------- ##
26766
26767 # Be more Bourne compatible
26768 DUALCASE=1; export DUALCASE # for MKS sh
26769 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
26770   emulate sh
26771   NULLCMD=:
26772   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
26773   # is contrary to our usage.  Disable this feature.
26774   alias -g '${1+"$@"}'='"$@"'
26775   setopt NO_GLOB_SUBST
26776 else
26777   case `(set -o) 2>/dev/null` in #(
26778   *posix*) :
26779     set -o posix ;; #(
26780   *) :
26781      ;;
26782 esac
26783 fi
26784
26785
26786 as_nl='
26787 '
26788 export as_nl
26789 # Printing a long string crashes Solaris 7 /usr/bin/printf.
26790 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
26791 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
26792 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
26793 # Prefer a ksh shell builtin over an external printf program on Solaris,
26794 # but without wasting forks for bash or zsh.
26795 if test -z "$BASH_VERSION$ZSH_VERSION" \
26796     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
26797   as_echo='print -r --'
26798   as_echo_n='print -rn --'
26799 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
26800   as_echo='printf %s\n'
26801   as_echo_n='printf %s'
26802 else
26803   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
26804     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
26805     as_echo_n='/usr/ucb/echo -n'
26806   else
26807     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
26808     as_echo_n_body='eval
26809       arg=$1;
26810       case $arg in #(
26811       *"$as_nl"*)
26812         expr "X$arg" : "X\\(.*\\)$as_nl";
26813         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
26814       esac;
26815       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
26816     '
26817     export as_echo_n_body
26818     as_echo_n='sh -c $as_echo_n_body as_echo'
26819   fi
26820   export as_echo_body
26821   as_echo='sh -c $as_echo_body as_echo'
26822 fi
26823
26824 # The user is always right.
26825 if test "${PATH_SEPARATOR+set}" != set; then
26826   PATH_SEPARATOR=:
26827   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
26828     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
26829       PATH_SEPARATOR=';'
26830   }
26831 fi
26832
26833
26834 # IFS
26835 # We need space, tab and new line, in precisely that order.  Quoting is
26836 # there to prevent editors from complaining about space-tab.
26837 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
26838 # splitting by setting IFS to empty value.)
26839 IFS=" ""        $as_nl"
26840
26841 # Find who we are.  Look in the path if we contain no directory separator.
26842 case $0 in #((
26843   *[\\/]* ) as_myself=$0 ;;
26844   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
26845 for as_dir in $PATH
26846 do
26847   IFS=$as_save_IFS
26848   test -z "$as_dir" && as_dir=.
26849     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
26850   done
26851 IFS=$as_save_IFS
26852
26853      ;;
26854 esac
26855 # We did not find ourselves, most probably we were run as `sh COMMAND'
26856 # in which case we are not to be found in the path.
26857 if test "x$as_myself" = x; then
26858   as_myself=$0
26859 fi
26860 if test ! -f "$as_myself"; then
26861   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
26862   exit 1
26863 fi
26864
26865 # Unset variables that we do not need and which cause bugs (e.g. in
26866 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
26867 # suppresses any "Segmentation fault" message there.  '((' could
26868 # trigger a bug in pdksh 5.2.14.
26869 for as_var in BASH_ENV ENV MAIL MAILPATH
26870 do eval test x\${$as_var+set} = xset \
26871   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
26872 done
26873 PS1='$ '
26874 PS2='> '
26875 PS4='+ '
26876
26877 # NLS nuisances.
26878 LC_ALL=C
26879 export LC_ALL
26880 LANGUAGE=C
26881 export LANGUAGE
26882
26883 # CDPATH.
26884 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
26885
26886
26887 # as_fn_error ERROR [LINENO LOG_FD]
26888 # ---------------------------------
26889 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
26890 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
26891 # script with status $?, using 1 if that was 0.
26892 as_fn_error ()
26893 {
26894   as_status=$?; test $as_status -eq 0 && as_status=1
26895   if test "$3"; then
26896     as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
26897     $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
26898   fi
26899   $as_echo "$as_me: error: $1" >&2
26900   as_fn_exit $as_status
26901 } # as_fn_error
26902
26903
26904 # as_fn_set_status STATUS
26905 # -----------------------
26906 # Set $? to STATUS, without forking.
26907 as_fn_set_status ()
26908 {
26909   return $1
26910 } # as_fn_set_status
26911
26912 # as_fn_exit STATUS
26913 # -----------------
26914 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
26915 as_fn_exit ()
26916 {
26917   set +e
26918   as_fn_set_status $1
26919   exit $1
26920 } # as_fn_exit
26921
26922 # as_fn_unset VAR
26923 # ---------------
26924 # Portably unset VAR.
26925 as_fn_unset ()
26926 {
26927   { eval $1=; unset $1;}
26928 }
26929 as_unset=as_fn_unset
26930 # as_fn_append VAR VALUE
26931 # ----------------------
26932 # Append the text in VALUE to the end of the definition contained in VAR. Take
26933 # advantage of any shell optimizations that allow amortized linear growth over
26934 # repeated appends, instead of the typical quadratic growth present in naive
26935 # implementations.
26936 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
26937   eval 'as_fn_append ()
26938   {
26939     eval $1+=\$2
26940   }'
26941 else
26942   as_fn_append ()
26943   {
26944     eval $1=\$$1\$2
26945   }
26946 fi # as_fn_append
26947
26948 # as_fn_arith ARG...
26949 # ------------------
26950 # Perform arithmetic evaluation on the ARGs, and store the result in the
26951 # global $as_val. Take advantage of shells that can avoid forks. The arguments
26952 # must be portable across $(()) and expr.
26953 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
26954   eval 'as_fn_arith ()
26955   {
26956     as_val=$(( $* ))
26957   }'
26958 else
26959   as_fn_arith ()
26960   {
26961     as_val=`expr "$@" || test $? -eq 1`
26962   }
26963 fi # as_fn_arith
26964
26965
26966 if expr a : '\(a\)' >/dev/null 2>&1 &&
26967    test "X`expr 00001 : '.*\(...\)'`" = X001; then
26968   as_expr=expr
26969 else
26970   as_expr=false
26971 fi
26972
26973 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
26974   as_basename=basename
26975 else
26976   as_basename=false
26977 fi
26978
26979 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
26980   as_dirname=dirname
26981 else
26982   as_dirname=false
26983 fi
26984
26985 as_me=`$as_basename -- "$0" ||
26986 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
26987          X"$0" : 'X\(//\)$' \| \
26988          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
26989 $as_echo X/"$0" |
26990     sed '/^.*\/\([^/][^/]*\)\/*$/{
26991             s//\1/
26992             q
26993           }
26994           /^X\/\(\/\/\)$/{
26995             s//\1/
26996             q
26997           }
26998           /^X\/\(\/\).*/{
26999             s//\1/
27000             q
27001           }
27002           s/.*/./; q'`
27003
27004 # Avoid depending upon Character Ranges.
27005 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
27006 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
27007 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
27008 as_cr_digits='0123456789'
27009 as_cr_alnum=$as_cr_Letters$as_cr_digits
27010
27011 ECHO_C= ECHO_N= ECHO_T=
27012 case `echo -n x` in #(((((
27013 -n*)
27014   case `echo 'xy\c'` in
27015   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
27016   xy)  ECHO_C='\c';;
27017   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
27018        ECHO_T=' ';;
27019   esac;;
27020 *)
27021   ECHO_N='-n';;
27022 esac
27023
27024 rm -f conf$$ conf$$.exe conf$$.file
27025 if test -d conf$$.dir; then
27026   rm -f conf$$.dir/conf$$.file
27027 else
27028   rm -f conf$$.dir
27029   mkdir conf$$.dir 2>/dev/null
27030 fi
27031 if (echo >conf$$.file) 2>/dev/null; then
27032   if ln -s conf$$.file conf$$ 2>/dev/null; then
27033     as_ln_s='ln -s'
27034     # ... but there are two gotchas:
27035     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
27036     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
27037     # In both cases, we have to default to `cp -p'.
27038     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
27039       as_ln_s='cp -p'
27040   elif ln conf$$.file conf$$ 2>/dev/null; then
27041     as_ln_s=ln
27042   else
27043     as_ln_s='cp -p'
27044   fi
27045 else
27046   as_ln_s='cp -p'
27047 fi
27048 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
27049 rmdir conf$$.dir 2>/dev/null
27050
27051
27052 # as_fn_mkdir_p
27053 # -------------
27054 # Create "$as_dir" as a directory, including parents if necessary.
27055 as_fn_mkdir_p ()
27056 {
27057
27058   case $as_dir in #(
27059   -*) as_dir=./$as_dir;;
27060   esac
27061   test -d "$as_dir" || eval $as_mkdir_p || {
27062     as_dirs=
27063     while :; do
27064       case $as_dir in #(
27065       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
27066       *) as_qdir=$as_dir;;
27067       esac
27068       as_dirs="'$as_qdir' $as_dirs"
27069       as_dir=`$as_dirname -- "$as_dir" ||
27070 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
27071          X"$as_dir" : 'X\(//\)[^/]' \| \
27072          X"$as_dir" : 'X\(//\)$' \| \
27073          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
27074 $as_echo X"$as_dir" |
27075     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
27076             s//\1/
27077             q
27078           }
27079           /^X\(\/\/\)[^/].*/{
27080             s//\1/
27081             q
27082           }
27083           /^X\(\/\/\)$/{
27084             s//\1/
27085             q
27086           }
27087           /^X\(\/\).*/{
27088             s//\1/
27089             q
27090           }
27091           s/.*/./; q'`
27092       test -d "$as_dir" && break
27093     done
27094     test -z "$as_dirs" || eval "mkdir $as_dirs"
27095   } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
27096
27097
27098 } # as_fn_mkdir_p
27099 if mkdir -p . 2>/dev/null; then
27100   as_mkdir_p='mkdir -p "$as_dir"'
27101 else
27102   test -d ./-p && rmdir ./-p
27103   as_mkdir_p=false
27104 fi
27105
27106 if test -x / >/dev/null 2>&1; then
27107   as_test_x='test -x'
27108 else
27109   if ls -dL / >/dev/null 2>&1; then
27110     as_ls_L_option=L
27111   else
27112     as_ls_L_option=
27113   fi
27114   as_test_x='
27115     eval sh -c '\''
27116       if test -d "$1"; then
27117         test -d "$1/.";
27118       else
27119         case $1 in #(
27120         -*)set "./$1";;
27121         esac;
27122         case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
27123         ???[sx]*):;;*)false;;esac;fi
27124     '\'' sh
27125   '
27126 fi
27127 as_executable_p=$as_test_x
27128
27129 # Sed expression to map a string onto a valid CPP name.
27130 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
27131
27132 # Sed expression to map a string onto a valid variable name.
27133 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
27134
27135
27136 exec 6>&1
27137 ## ----------------------------------- ##
27138 ## Main body of $CONFIG_STATUS script. ##
27139 ## ----------------------------------- ##
27140 _ASEOF
27141 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
27142
27143 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
27144 # Save the log message, to keep $0 and so on meaningful, and to
27145 # report actual input values of CONFIG_FILES etc. instead of their
27146 # values after options handling.
27147 ac_log="
27148 This file was extended by GNU Fortran Runtime Library $as_me 0.3, which was
27149 generated by GNU Autoconf 2.64.  Invocation command line was
27150
27151   CONFIG_FILES    = $CONFIG_FILES
27152   CONFIG_HEADERS  = $CONFIG_HEADERS
27153   CONFIG_LINKS    = $CONFIG_LINKS
27154   CONFIG_COMMANDS = $CONFIG_COMMANDS
27155   $ $0 $@
27156
27157 on `(hostname || uname -n) 2>/dev/null | sed 1q`
27158 "
27159
27160 _ACEOF
27161
27162 case $ac_config_files in *"
27163 "*) set x $ac_config_files; shift; ac_config_files=$*;;
27164 esac
27165
27166 case $ac_config_headers in *"
27167 "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
27168 esac
27169
27170
27171 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
27172 # Files that config.status was made for.
27173 config_files="$ac_config_files"
27174 config_headers="$ac_config_headers"
27175 config_commands="$ac_config_commands"
27176
27177 _ACEOF
27178
27179 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
27180 ac_cs_usage="\
27181 \`$as_me' instantiates files and other configuration actions
27182 from templates according to the current configuration.  Unless the files
27183 and actions are specified as TAGs, all are instantiated by default.
27184
27185 Usage: $0 [OPTION]... [TAG]...
27186
27187   -h, --help       print this help, then exit
27188   -V, --version    print version number and configuration settings, then exit
27189   -q, --quiet, --silent
27190                    do not print progress messages
27191   -d, --debug      don't remove temporary files
27192       --recheck    update $as_me by reconfiguring in the same conditions
27193       --file=FILE[:TEMPLATE]
27194                    instantiate the configuration file FILE
27195       --header=FILE[:TEMPLATE]
27196                    instantiate the configuration header FILE
27197
27198 Configuration files:
27199 $config_files
27200
27201 Configuration headers:
27202 $config_headers
27203
27204 Configuration commands:
27205 $config_commands
27206
27207 Report bugs to the package provider.
27208 GNU Fortran Runtime Library home page: <http://www.gnu.org/software/libgfortran/>.
27209 General help using GNU software: <http://www.gnu.org/gethelp/>."
27210
27211 _ACEOF
27212 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
27213 ac_cs_version="\\
27214 GNU Fortran Runtime Library config.status 0.3
27215 configured by $0, generated by GNU Autoconf 2.64,
27216   with options \\"`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
27217
27218 Copyright (C) 2009 Free Software Foundation, Inc.
27219 This config.status script is free software; the Free Software Foundation
27220 gives unlimited permission to copy, distribute and modify it."
27221
27222 ac_pwd='$ac_pwd'
27223 srcdir='$srcdir'
27224 INSTALL='$INSTALL'
27225 MKDIR_P='$MKDIR_P'
27226 AWK='$AWK'
27227 test -n "\$AWK" || AWK=awk
27228 _ACEOF
27229
27230 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
27231 # The default lists apply if the user does not specify any file.
27232 ac_need_defaults=:
27233 while test $# != 0
27234 do
27235   case $1 in
27236   --*=*)
27237     ac_option=`expr "X$1" : 'X\([^=]*\)='`
27238     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
27239     ac_shift=:
27240     ;;
27241   *)
27242     ac_option=$1
27243     ac_optarg=$2
27244     ac_shift=shift
27245     ;;
27246   esac
27247
27248   case $ac_option in
27249   # Handling of the options.
27250   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
27251     ac_cs_recheck=: ;;
27252   --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
27253     $as_echo "$ac_cs_version"; exit ;;
27254   --debug | --debu | --deb | --de | --d | -d )
27255     debug=: ;;
27256   --file | --fil | --fi | --f )
27257     $ac_shift
27258     case $ac_optarg in
27259     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
27260     esac
27261     as_fn_append CONFIG_FILES " '$ac_optarg'"
27262     ac_need_defaults=false;;
27263   --header | --heade | --head | --hea )
27264     $ac_shift
27265     case $ac_optarg in
27266     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
27267     esac
27268     as_fn_append CONFIG_HEADERS " '$ac_optarg'"
27269     ac_need_defaults=false;;
27270   --he | --h)
27271     # Conflict between --help and --header
27272     as_fn_error "ambiguous option: \`$1'
27273 Try \`$0 --help' for more information.";;
27274   --help | --hel | -h )
27275     $as_echo "$ac_cs_usage"; exit ;;
27276   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
27277   | -silent | --silent | --silen | --sile | --sil | --si | --s)
27278     ac_cs_silent=: ;;
27279
27280   # This is an error.
27281   -*) as_fn_error "unrecognized option: \`$1'
27282 Try \`$0 --help' for more information." ;;
27283
27284   *) as_fn_append ac_config_targets " $1"
27285      ac_need_defaults=false ;;
27286
27287   esac
27288   shift
27289 done
27290
27291 ac_configure_extra_args=
27292
27293 if $ac_cs_silent; then
27294   exec 6>/dev/null
27295   ac_configure_extra_args="$ac_configure_extra_args --silent"
27296 fi
27297
27298 _ACEOF
27299 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
27300 if \$ac_cs_recheck; then
27301   set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
27302   shift
27303   \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
27304   CONFIG_SHELL='$SHELL'
27305   export CONFIG_SHELL
27306   exec "\$@"
27307 fi
27308
27309 _ACEOF
27310 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
27311 exec 5>>config.log
27312 {
27313   echo
27314   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
27315 ## Running $as_me. ##
27316 _ASBOX
27317   $as_echo "$ac_log"
27318 } >&5
27319
27320 _ACEOF
27321 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
27322 #
27323 # INIT-COMMANDS
27324 #
27325
27326 srcdir="$srcdir"
27327 host="$host"
27328 target="$target"
27329 with_multisubdir="$with_multisubdir"
27330 with_multisrctop="$with_multisrctop"
27331 with_target_subdir="$with_target_subdir"
27332 ac_configure_args="${multilib_arg} ${ac_configure_args}"
27333 multi_basedir="$multi_basedir"
27334 CONFIG_SHELL=${CONFIG_SHELL-/bin/sh}
27335 CC="$CC"
27336 CXX="$CXX"
27337 GFORTRAN="$GFORTRAN"
27338 GCJ="$GCJ"
27339 AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"
27340
27341
27342 # The HP-UX ksh and POSIX shell print the target directory to stdout
27343 # if CDPATH is set.
27344 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
27345
27346 sed_quote_subst='$sed_quote_subst'
27347 double_quote_subst='$double_quote_subst'
27348 delay_variable_subst='$delay_variable_subst'
27349 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`'
27350 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`'
27351 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`'
27352 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`'
27353 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`'
27354 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`'
27355 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`'
27356 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`'
27357 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`'
27358 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`'
27359 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`'
27360 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`'
27361 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`'
27362 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`'
27363 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`'
27364 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`'
27365 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`'
27366 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`'
27367 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`'
27368 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`'
27369 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`'
27370 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`'
27371 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`'
27372 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`'
27373 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`'
27374 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`'
27375 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`'
27376 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`'
27377 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`'
27378 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`'
27379 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`'
27380 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`'
27381 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`'
27382 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`'
27383 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`'
27384 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`'
27385 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`'
27386 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`'
27387 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
27388 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`'
27389 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`'
27390 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`'
27391 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`'
27392 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`'
27393 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`'
27394 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`'
27395 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`'
27396 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`'
27397 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"`'
27398 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`'
27399 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`'
27400 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`'
27401 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`'
27402 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`'
27403 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`'
27404 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`'
27405 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`'
27406 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`'
27407 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`'
27408 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`'
27409 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`'
27410 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`'
27411 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`'
27412 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`'
27413 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
27414 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`'
27415 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`'
27416 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`'
27417 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`'
27418 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`'
27419 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`'
27420 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
27421 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`'
27422 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`'
27423 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`'
27424 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`'
27425 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`'
27426 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`'
27427 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`'
27428 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`'
27429 hardcode_libdir_flag_spec_ld='`$ECHO "$hardcode_libdir_flag_spec_ld" | $SED "$delay_single_quote_subst"`'
27430 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`'
27431 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`'
27432 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`'
27433 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`'
27434 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`'
27435 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`'
27436 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`'
27437 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`'
27438 fix_srcfile_path='`$ECHO "$fix_srcfile_path" | $SED "$delay_single_quote_subst"`'
27439 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`'
27440 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`'
27441 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`'
27442 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`'
27443 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`'
27444 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`'
27445 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`'
27446 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`'
27447 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`'
27448 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`'
27449 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`'
27450 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`'
27451 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`'
27452 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`'
27453 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`'
27454 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`'
27455 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`'
27456 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`'
27457 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
27458 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`'
27459 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`'
27460 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`'
27461 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`'
27462 sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`'
27463 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`'
27464 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`'
27465 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`'
27466 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`'
27467 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`'
27468 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`'
27469 compiler_lib_search_dirs='`$ECHO "$compiler_lib_search_dirs" | $SED "$delay_single_quote_subst"`'
27470 predep_objects='`$ECHO "$predep_objects" | $SED "$delay_single_quote_subst"`'
27471 postdep_objects='`$ECHO "$postdep_objects" | $SED "$delay_single_quote_subst"`'
27472 predeps='`$ECHO "$predeps" | $SED "$delay_single_quote_subst"`'
27473 postdeps='`$ECHO "$postdeps" | $SED "$delay_single_quote_subst"`'
27474 compiler_lib_search_path='`$ECHO "$compiler_lib_search_path" | $SED "$delay_single_quote_subst"`'
27475 LD_FC='`$ECHO "$LD_FC" | $SED "$delay_single_quote_subst"`'
27476 reload_flag_FC='`$ECHO "$reload_flag_FC" | $SED "$delay_single_quote_subst"`'
27477 reload_cmds_FC='`$ECHO "$reload_cmds_FC" | $SED "$delay_single_quote_subst"`'
27478 old_archive_cmds_FC='`$ECHO "$old_archive_cmds_FC" | $SED "$delay_single_quote_subst"`'
27479 compiler_FC='`$ECHO "$compiler_FC" | $SED "$delay_single_quote_subst"`'
27480 GCC_FC='`$ECHO "$GCC_FC" | $SED "$delay_single_quote_subst"`'
27481 lt_prog_compiler_no_builtin_flag_FC='`$ECHO "$lt_prog_compiler_no_builtin_flag_FC" | $SED "$delay_single_quote_subst"`'
27482 lt_prog_compiler_wl_FC='`$ECHO "$lt_prog_compiler_wl_FC" | $SED "$delay_single_quote_subst"`'
27483 lt_prog_compiler_pic_FC='`$ECHO "$lt_prog_compiler_pic_FC" | $SED "$delay_single_quote_subst"`'
27484 lt_prog_compiler_static_FC='`$ECHO "$lt_prog_compiler_static_FC" | $SED "$delay_single_quote_subst"`'
27485 lt_cv_prog_compiler_c_o_FC='`$ECHO "$lt_cv_prog_compiler_c_o_FC" | $SED "$delay_single_quote_subst"`'
27486 archive_cmds_need_lc_FC='`$ECHO "$archive_cmds_need_lc_FC" | $SED "$delay_single_quote_subst"`'
27487 enable_shared_with_static_runtimes_FC='`$ECHO "$enable_shared_with_static_runtimes_FC" | $SED "$delay_single_quote_subst"`'
27488 export_dynamic_flag_spec_FC='`$ECHO "$export_dynamic_flag_spec_FC" | $SED "$delay_single_quote_subst"`'
27489 whole_archive_flag_spec_FC='`$ECHO "$whole_archive_flag_spec_FC" | $SED "$delay_single_quote_subst"`'
27490 compiler_needs_object_FC='`$ECHO "$compiler_needs_object_FC" | $SED "$delay_single_quote_subst"`'
27491 old_archive_from_new_cmds_FC='`$ECHO "$old_archive_from_new_cmds_FC" | $SED "$delay_single_quote_subst"`'
27492 old_archive_from_expsyms_cmds_FC='`$ECHO "$old_archive_from_expsyms_cmds_FC" | $SED "$delay_single_quote_subst"`'
27493 archive_cmds_FC='`$ECHO "$archive_cmds_FC" | $SED "$delay_single_quote_subst"`'
27494 archive_expsym_cmds_FC='`$ECHO "$archive_expsym_cmds_FC" | $SED "$delay_single_quote_subst"`'
27495 module_cmds_FC='`$ECHO "$module_cmds_FC" | $SED "$delay_single_quote_subst"`'
27496 module_expsym_cmds_FC='`$ECHO "$module_expsym_cmds_FC" | $SED "$delay_single_quote_subst"`'
27497 with_gnu_ld_FC='`$ECHO "$with_gnu_ld_FC" | $SED "$delay_single_quote_subst"`'
27498 allow_undefined_flag_FC='`$ECHO "$allow_undefined_flag_FC" | $SED "$delay_single_quote_subst"`'
27499 no_undefined_flag_FC='`$ECHO "$no_undefined_flag_FC" | $SED "$delay_single_quote_subst"`'
27500 hardcode_libdir_flag_spec_FC='`$ECHO "$hardcode_libdir_flag_spec_FC" | $SED "$delay_single_quote_subst"`'
27501 hardcode_libdir_flag_spec_ld_FC='`$ECHO "$hardcode_libdir_flag_spec_ld_FC" | $SED "$delay_single_quote_subst"`'
27502 hardcode_libdir_separator_FC='`$ECHO "$hardcode_libdir_separator_FC" | $SED "$delay_single_quote_subst"`'
27503 hardcode_direct_FC='`$ECHO "$hardcode_direct_FC" | $SED "$delay_single_quote_subst"`'
27504 hardcode_direct_absolute_FC='`$ECHO "$hardcode_direct_absolute_FC" | $SED "$delay_single_quote_subst"`'
27505 hardcode_minus_L_FC='`$ECHO "$hardcode_minus_L_FC" | $SED "$delay_single_quote_subst"`'
27506 hardcode_shlibpath_var_FC='`$ECHO "$hardcode_shlibpath_var_FC" | $SED "$delay_single_quote_subst"`'
27507 hardcode_automatic_FC='`$ECHO "$hardcode_automatic_FC" | $SED "$delay_single_quote_subst"`'
27508 inherit_rpath_FC='`$ECHO "$inherit_rpath_FC" | $SED "$delay_single_quote_subst"`'
27509 link_all_deplibs_FC='`$ECHO "$link_all_deplibs_FC" | $SED "$delay_single_quote_subst"`'
27510 fix_srcfile_path_FC='`$ECHO "$fix_srcfile_path_FC" | $SED "$delay_single_quote_subst"`'
27511 always_export_symbols_FC='`$ECHO "$always_export_symbols_FC" | $SED "$delay_single_quote_subst"`'
27512 export_symbols_cmds_FC='`$ECHO "$export_symbols_cmds_FC" | $SED "$delay_single_quote_subst"`'
27513 exclude_expsyms_FC='`$ECHO "$exclude_expsyms_FC" | $SED "$delay_single_quote_subst"`'
27514 include_expsyms_FC='`$ECHO "$include_expsyms_FC" | $SED "$delay_single_quote_subst"`'
27515 prelink_cmds_FC='`$ECHO "$prelink_cmds_FC" | $SED "$delay_single_quote_subst"`'
27516 file_list_spec_FC='`$ECHO "$file_list_spec_FC" | $SED "$delay_single_quote_subst"`'
27517 hardcode_action_FC='`$ECHO "$hardcode_action_FC" | $SED "$delay_single_quote_subst"`'
27518 compiler_lib_search_dirs_FC='`$ECHO "$compiler_lib_search_dirs_FC" | $SED "$delay_single_quote_subst"`'
27519 predep_objects_FC='`$ECHO "$predep_objects_FC" | $SED "$delay_single_quote_subst"`'
27520 postdep_objects_FC='`$ECHO "$postdep_objects_FC" | $SED "$delay_single_quote_subst"`'
27521 predeps_FC='`$ECHO "$predeps_FC" | $SED "$delay_single_quote_subst"`'
27522 postdeps_FC='`$ECHO "$postdeps_FC" | $SED "$delay_single_quote_subst"`'
27523 compiler_lib_search_path_FC='`$ECHO "$compiler_lib_search_path_FC" | $SED "$delay_single_quote_subst"`'
27524
27525 LTCC='$LTCC'
27526 LTCFLAGS='$LTCFLAGS'
27527 compiler='$compiler_DEFAULT'
27528
27529 # A function that is used when there is no print builtin or printf.
27530 func_fallback_echo ()
27531 {
27532   eval 'cat <<_LTECHO_EOF
27533 \$1
27534 _LTECHO_EOF'
27535 }
27536
27537 # Quote evaled strings.
27538 for var in SHELL \
27539 ECHO \
27540 SED \
27541 GREP \
27542 EGREP \
27543 FGREP \
27544 LD \
27545 NM \
27546 LN_S \
27547 lt_SP2NL \
27548 lt_NL2SP \
27549 reload_flag \
27550 OBJDUMP \
27551 deplibs_check_method \
27552 file_magic_cmd \
27553 AR \
27554 AR_FLAGS \
27555 STRIP \
27556 RANLIB \
27557 CC \
27558 CFLAGS \
27559 compiler \
27560 lt_cv_sys_global_symbol_pipe \
27561 lt_cv_sys_global_symbol_to_cdecl \
27562 lt_cv_sys_global_symbol_to_c_name_address \
27563 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
27564 lt_prog_compiler_no_builtin_flag \
27565 lt_prog_compiler_wl \
27566 lt_prog_compiler_pic \
27567 lt_prog_compiler_static \
27568 lt_cv_prog_compiler_c_o \
27569 need_locks \
27570 DSYMUTIL \
27571 NMEDIT \
27572 LIPO \
27573 OTOOL \
27574 OTOOL64 \
27575 shrext_cmds \
27576 export_dynamic_flag_spec \
27577 whole_archive_flag_spec \
27578 compiler_needs_object \
27579 with_gnu_ld \
27580 allow_undefined_flag \
27581 no_undefined_flag \
27582 hardcode_libdir_flag_spec \
27583 hardcode_libdir_flag_spec_ld \
27584 hardcode_libdir_separator \
27585 fix_srcfile_path \
27586 exclude_expsyms \
27587 include_expsyms \
27588 file_list_spec \
27589 variables_saved_for_relink \
27590 libname_spec \
27591 library_names_spec \
27592 soname_spec \
27593 install_override_mode \
27594 finish_eval \
27595 old_striplib \
27596 striplib \
27597 compiler_lib_search_dirs \
27598 predep_objects \
27599 postdep_objects \
27600 predeps \
27601 postdeps \
27602 compiler_lib_search_path \
27603 LD_FC \
27604 reload_flag_FC \
27605 compiler_FC \
27606 lt_prog_compiler_no_builtin_flag_FC \
27607 lt_prog_compiler_wl_FC \
27608 lt_prog_compiler_pic_FC \
27609 lt_prog_compiler_static_FC \
27610 lt_cv_prog_compiler_c_o_FC \
27611 export_dynamic_flag_spec_FC \
27612 whole_archive_flag_spec_FC \
27613 compiler_needs_object_FC \
27614 with_gnu_ld_FC \
27615 allow_undefined_flag_FC \
27616 no_undefined_flag_FC \
27617 hardcode_libdir_flag_spec_FC \
27618 hardcode_libdir_flag_spec_ld_FC \
27619 hardcode_libdir_separator_FC \
27620 fix_srcfile_path_FC \
27621 exclude_expsyms_FC \
27622 include_expsyms_FC \
27623 file_list_spec_FC \
27624 compiler_lib_search_dirs_FC \
27625 predep_objects_FC \
27626 postdep_objects_FC \
27627 predeps_FC \
27628 postdeps_FC \
27629 compiler_lib_search_path_FC; do
27630     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
27631     *[\\\\\\\`\\"\\\$]*)
27632       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
27633       ;;
27634     *)
27635       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
27636       ;;
27637     esac
27638 done
27639
27640 # Double-quote double-evaled strings.
27641 for var in reload_cmds \
27642 old_postinstall_cmds \
27643 old_postuninstall_cmds \
27644 old_archive_cmds \
27645 extract_expsyms_cmds \
27646 old_archive_from_new_cmds \
27647 old_archive_from_expsyms_cmds \
27648 archive_cmds \
27649 archive_expsym_cmds \
27650 module_cmds \
27651 module_expsym_cmds \
27652 export_symbols_cmds \
27653 prelink_cmds \
27654 postinstall_cmds \
27655 postuninstall_cmds \
27656 finish_cmds \
27657 sys_lib_search_path_spec \
27658 sys_lib_dlsearch_path_spec \
27659 reload_cmds_FC \
27660 old_archive_cmds_FC \
27661 old_archive_from_new_cmds_FC \
27662 old_archive_from_expsyms_cmds_FC \
27663 archive_cmds_FC \
27664 archive_expsym_cmds_FC \
27665 module_cmds_FC \
27666 module_expsym_cmds_FC \
27667 export_symbols_cmds_FC \
27668 prelink_cmds_FC; do
27669     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
27670     *[\\\\\\\`\\"\\\$]*)
27671       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
27672       ;;
27673     *)
27674       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
27675       ;;
27676     esac
27677 done
27678
27679 ac_aux_dir='$ac_aux_dir'
27680 xsi_shell='$xsi_shell'
27681 lt_shell_append='$lt_shell_append'
27682
27683 # See if we are running on zsh, and set the options which allow our
27684 # commands through without removal of \ escapes INIT.
27685 if test -n "\${ZSH_VERSION+set}" ; then
27686    setopt NO_GLOB_SUBST
27687 fi
27688
27689
27690     PACKAGE='$PACKAGE'
27691     VERSION='$VERSION'
27692     TIMESTAMP='$TIMESTAMP'
27693     RM='$RM'
27694     ofile='$ofile'
27695
27696
27697
27698
27699
27700
27701 GCC="$GCC"
27702 CC="$CC"
27703 acx_cv_header_stdint="$acx_cv_header_stdint"
27704 acx_cv_type_int8_t="$acx_cv_type_int8_t"
27705 acx_cv_type_int16_t="$acx_cv_type_int16_t"
27706 acx_cv_type_int32_t="$acx_cv_type_int32_t"
27707 acx_cv_type_int64_t="$acx_cv_type_int64_t"
27708 acx_cv_type_intptr_t="$acx_cv_type_intptr_t"
27709 ac_cv_type_uintmax_t="$ac_cv_type_uintmax_t"
27710 ac_cv_type_uintptr_t="$ac_cv_type_uintptr_t"
27711 ac_cv_type_uint64_t="$ac_cv_type_uint64_t"
27712 ac_cv_type_u_int64_t="$ac_cv_type_u_int64_t"
27713 ac_cv_type_u_int32_t="$ac_cv_type_u_int32_t"
27714 ac_cv_type_int_least32_t="$ac_cv_type_int_least32_t"
27715 ac_cv_type_int_fast32_t="$ac_cv_type_int_fast32_t"
27716 ac_cv_sizeof_void_p="$ac_cv_sizeof_void_p"
27717
27718
27719 _ACEOF
27720
27721 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
27722
27723 # Handling of arguments.
27724 for ac_config_target in $ac_config_targets
27725 do
27726   case $ac_config_target in
27727     "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;;
27728     "default-1") CONFIG_COMMANDS="$CONFIG_COMMANDS default-1" ;;
27729     "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
27730     "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
27731     "gstdint.h") CONFIG_COMMANDS="$CONFIG_COMMANDS gstdint.h" ;;
27732     "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
27733     "libgfortran.spec") CONFIG_FILES="$CONFIG_FILES libgfortran.spec" ;;
27734
27735   *) as_fn_error "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
27736   esac
27737 done
27738
27739
27740 # If the user did not use the arguments to specify the items to instantiate,
27741 # then the envvar interface is used.  Set only those that are not.
27742 # We use the long form for the default assignment because of an extremely
27743 # bizarre bug on SunOS 4.1.3.
27744 if $ac_need_defaults; then
27745   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
27746   test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
27747   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
27748 fi
27749
27750 # Have a temporary directory for convenience.  Make it in the build tree
27751 # simply because there is no reason against having it here, and in addition,
27752 # creating and moving files from /tmp can sometimes cause problems.
27753 # Hook for its removal unless debugging.
27754 # Note that there is a small window in which the directory will not be cleaned:
27755 # after its creation but before its name has been assigned to `$tmp'.
27756 $debug ||
27757 {
27758   tmp=
27759   trap 'exit_status=$?
27760   { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
27761 ' 0
27762   trap 'as_fn_exit 1' 1 2 13 15
27763 }
27764 # Create a (secure) tmp directory for tmp files.
27765
27766 {
27767   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
27768   test -n "$tmp" && test -d "$tmp"
27769 }  ||
27770 {
27771   tmp=./conf$$-$RANDOM
27772   (umask 077 && mkdir "$tmp")
27773 } || as_fn_error "cannot create a temporary directory in ." "$LINENO" 5
27774
27775 # Set up the scripts for CONFIG_FILES section.
27776 # No need to generate them if there are no CONFIG_FILES.
27777 # This happens for instance with `./config.status config.h'.
27778 if test -n "$CONFIG_FILES"; then
27779
27780
27781 ac_cr=`echo X | tr X '\015'`
27782 # On cygwin, bash can eat \r inside `` if the user requested igncr.
27783 # But we know of no other shell where ac_cr would be empty at this
27784 # point, so we can use a bashism as a fallback.
27785 if test "x$ac_cr" = x; then
27786   eval ac_cr=\$\'\\r\'
27787 fi
27788 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
27789 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
27790   ac_cs_awk_cr='\r'
27791 else
27792   ac_cs_awk_cr=$ac_cr
27793 fi
27794
27795 echo 'BEGIN {' >"$tmp/subs1.awk" &&
27796 _ACEOF
27797
27798
27799 {
27800   echo "cat >conf$$subs.awk <<_ACEOF" &&
27801   echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
27802   echo "_ACEOF"
27803 } >conf$$subs.sh ||
27804   as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
27805 ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'`
27806 ac_delim='%!_!# '
27807 for ac_last_try in false false false false false :; do
27808   . ./conf$$subs.sh ||
27809     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
27810
27811   ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
27812   if test $ac_delim_n = $ac_delim_num; then
27813     break
27814   elif $ac_last_try; then
27815     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
27816   else
27817     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
27818   fi
27819 done
27820 rm -f conf$$subs.sh
27821
27822 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
27823 cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&
27824 _ACEOF
27825 sed -n '
27826 h
27827 s/^/S["/; s/!.*/"]=/
27828 p
27829 g
27830 s/^[^!]*!//
27831 :repl
27832 t repl
27833 s/'"$ac_delim"'$//
27834 t delim
27835 :nl
27836 h
27837 s/\(.\{148\}\).*/\1/
27838 t more1
27839 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
27840 p
27841 n
27842 b repl
27843 :more1
27844 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
27845 p
27846 g
27847 s/.\{148\}//
27848 t nl
27849 :delim
27850 h
27851 s/\(.\{148\}\).*/\1/
27852 t more2
27853 s/["\\]/\\&/g; s/^/"/; s/$/"/
27854 p
27855 b
27856 :more2
27857 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
27858 p
27859 g
27860 s/.\{148\}//
27861 t delim
27862 ' <conf$$subs.awk | sed '
27863 /^[^""]/{
27864   N
27865   s/\n//
27866 }
27867 ' >>$CONFIG_STATUS || ac_write_fail=1
27868 rm -f conf$$subs.awk
27869 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
27870 _ACAWK
27871 cat >>"\$tmp/subs1.awk" <<_ACAWK &&
27872   for (key in S) S_is_set[key] = 1
27873   FS = "\a"
27874
27875 }
27876 {
27877   line = $ 0
27878   nfields = split(line, field, "@")
27879   substed = 0
27880   len = length(field[1])
27881   for (i = 2; i < nfields; i++) {
27882     key = field[i]
27883     keylen = length(key)
27884     if (S_is_set[key]) {
27885       value = S[key]
27886       line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
27887       len += length(value) + length(field[++i])
27888       substed = 1
27889     } else
27890       len += 1 + keylen
27891   }
27892
27893   print line
27894 }
27895
27896 _ACAWK
27897 _ACEOF
27898 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
27899 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
27900   sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
27901 else
27902   cat
27903 fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \
27904   || as_fn_error "could not setup config files machinery" "$LINENO" 5
27905 _ACEOF
27906
27907 # VPATH may cause trouble with some makes, so we remove $(srcdir),
27908 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
27909 # trailing colons and then remove the whole line if VPATH becomes empty
27910 # (actually we leave an empty line to preserve line numbers).
27911 if test "x$srcdir" = x.; then
27912   ac_vpsub='/^[  ]*VPATH[        ]*=/{
27913 s/:*\$(srcdir):*/:/
27914 s/:*\${srcdir}:*/:/
27915 s/:*@srcdir@:*/:/
27916 s/^\([^=]*=[     ]*\):*/\1/
27917 s/:*$//
27918 s/^[^=]*=[       ]*$//
27919 }'
27920 fi
27921
27922 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
27923 fi # test -n "$CONFIG_FILES"
27924
27925 # Set up the scripts for CONFIG_HEADERS section.
27926 # No need to generate them if there are no CONFIG_HEADERS.
27927 # This happens for instance with `./config.status Makefile'.
27928 if test -n "$CONFIG_HEADERS"; then
27929 cat >"$tmp/defines.awk" <<\_ACAWK ||
27930 BEGIN {
27931 _ACEOF
27932
27933 # Transform confdefs.h into an awk script `defines.awk', embedded as
27934 # here-document in config.status, that substitutes the proper values into
27935 # config.h.in to produce config.h.
27936
27937 # Create a delimiter string that does not exist in confdefs.h, to ease
27938 # handling of long lines.
27939 ac_delim='%!_!# '
27940 for ac_last_try in false false :; do
27941   ac_t=`sed -n "/$ac_delim/p" confdefs.h`
27942   if test -z "$ac_t"; then
27943     break
27944   elif $ac_last_try; then
27945     as_fn_error "could not make $CONFIG_HEADERS" "$LINENO" 5
27946   else
27947     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
27948   fi
27949 done
27950
27951 # For the awk script, D is an array of macro values keyed by name,
27952 # likewise P contains macro parameters if any.  Preserve backslash
27953 # newline sequences.
27954
27955 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
27956 sed -n '
27957 s/.\{148\}/&'"$ac_delim"'/g
27958 t rset
27959 :rset
27960 s/^[     ]*#[    ]*define[       ][      ]*/ /
27961 t def
27962 d
27963 :def
27964 s/\\$//
27965 t bsnl
27966 s/["\\]/\\&/g
27967 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
27968 D["\1"]=" \3"/p
27969 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2"/p
27970 d
27971 :bsnl
27972 s/["\\]/\\&/g
27973 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
27974 D["\1"]=" \3\\\\\\n"\\/p
27975 t cont
27976 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
27977 t cont
27978 d
27979 :cont
27980 n
27981 s/.\{148\}/&'"$ac_delim"'/g
27982 t clear
27983 :clear
27984 s/\\$//
27985 t bsnlc
27986 s/["\\]/\\&/g; s/^/"/; s/$/"/p
27987 d
27988 :bsnlc
27989 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
27990 b cont
27991 ' <confdefs.h | sed '
27992 s/'"$ac_delim"'/"\\\
27993 "/g' >>$CONFIG_STATUS || ac_write_fail=1
27994
27995 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
27996   for (key in D) D_is_set[key] = 1
27997   FS = "\a"
27998 }
27999 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
28000   line = \$ 0
28001   split(line, arg, " ")
28002   if (arg[1] == "#") {
28003     defundef = arg[2]
28004     mac1 = arg[3]
28005   } else {
28006     defundef = substr(arg[1], 2)
28007     mac1 = arg[2]
28008   }
28009   split(mac1, mac2, "(") #)
28010   macro = mac2[1]
28011   prefix = substr(line, 1, index(line, defundef) - 1)
28012   if (D_is_set[macro]) {
28013     # Preserve the white space surrounding the "#".
28014     print prefix "define", macro P[macro] D[macro]
28015     next
28016   } else {
28017     # Replace #undef with comments.  This is necessary, for example,
28018     # in the case of _POSIX_SOURCE, which is predefined and required
28019     # on some systems where configure will not decide to define it.
28020     if (defundef == "undef") {
28021       print "/*", prefix defundef, macro, "*/"
28022       next
28023     }
28024   }
28025 }
28026 { print }
28027 _ACAWK
28028 _ACEOF
28029 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
28030   as_fn_error "could not setup config headers machinery" "$LINENO" 5
28031 fi # test -n "$CONFIG_HEADERS"
28032
28033
28034 eval set X "  :F $CONFIG_FILES  :H $CONFIG_HEADERS    :C $CONFIG_COMMANDS"
28035 shift
28036 for ac_tag
28037 do
28038   case $ac_tag in
28039   :[FHLC]) ac_mode=$ac_tag; continue;;
28040   esac
28041   case $ac_mode$ac_tag in
28042   :[FHL]*:*);;
28043   :L* | :C*:*) as_fn_error "invalid tag \`$ac_tag'" "$LINENO" 5;;
28044   :[FH]-) ac_tag=-:-;;
28045   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
28046   esac
28047   ac_save_IFS=$IFS
28048   IFS=:
28049   set x $ac_tag
28050   IFS=$ac_save_IFS
28051   shift
28052   ac_file=$1
28053   shift
28054
28055   case $ac_mode in
28056   :L) ac_source=$1;;
28057   :[FH])
28058     ac_file_inputs=
28059     for ac_f
28060     do
28061       case $ac_f in
28062       -) ac_f="$tmp/stdin";;
28063       *) # Look for the file first in the build tree, then in the source tree
28064          # (if the path is not absolute).  The absolute path cannot be DOS-style,
28065          # because $ac_f cannot contain `:'.
28066          test -f "$ac_f" ||
28067            case $ac_f in
28068            [\\/$]*) false;;
28069            *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
28070            esac ||
28071            as_fn_error "cannot find input file: \`$ac_f'" "$LINENO" 5;;
28072       esac
28073       case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
28074       as_fn_append ac_file_inputs " '$ac_f'"
28075     done
28076
28077     # Let's still pretend it is `configure' which instantiates (i.e., don't
28078     # use $as_me), people would be surprised to read:
28079     #    /* config.h.  Generated by config.status.  */
28080     configure_input='Generated from '`
28081           $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
28082         `' by configure.'
28083     if test x"$ac_file" != x-; then
28084       configure_input="$ac_file.  $configure_input"
28085       { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
28086 $as_echo "$as_me: creating $ac_file" >&6;}
28087     fi
28088     # Neutralize special characters interpreted by sed in replacement strings.
28089     case $configure_input in #(
28090     *\&* | *\|* | *\\* )
28091        ac_sed_conf_input=`$as_echo "$configure_input" |
28092        sed 's/[\\\\&|]/\\\\&/g'`;; #(
28093     *) ac_sed_conf_input=$configure_input;;
28094     esac
28095
28096     case $ac_tag in
28097     *:-:* | *:-) cat >"$tmp/stdin" \
28098       || as_fn_error "could not create $ac_file" "$LINENO" 5 ;;
28099     esac
28100     ;;
28101   esac
28102
28103   ac_dir=`$as_dirname -- "$ac_file" ||
28104 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
28105          X"$ac_file" : 'X\(//\)[^/]' \| \
28106          X"$ac_file" : 'X\(//\)$' \| \
28107          X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
28108 $as_echo X"$ac_file" |
28109     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
28110             s//\1/
28111             q
28112           }
28113           /^X\(\/\/\)[^/].*/{
28114             s//\1/
28115             q
28116           }
28117           /^X\(\/\/\)$/{
28118             s//\1/
28119             q
28120           }
28121           /^X\(\/\).*/{
28122             s//\1/
28123             q
28124           }
28125           s/.*/./; q'`
28126   as_dir="$ac_dir"; as_fn_mkdir_p
28127   ac_builddir=.
28128
28129 case "$ac_dir" in
28130 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
28131 *)
28132   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
28133   # A ".." for each directory in $ac_dir_suffix.
28134   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
28135   case $ac_top_builddir_sub in
28136   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
28137   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
28138   esac ;;
28139 esac
28140 ac_abs_top_builddir=$ac_pwd
28141 ac_abs_builddir=$ac_pwd$ac_dir_suffix
28142 # for backward compatibility:
28143 ac_top_builddir=$ac_top_build_prefix
28144
28145 case $srcdir in
28146   .)  # We are building in place.
28147     ac_srcdir=.
28148     ac_top_srcdir=$ac_top_builddir_sub
28149     ac_abs_top_srcdir=$ac_pwd ;;
28150   [\\/]* | ?:[\\/]* )  # Absolute name.
28151     ac_srcdir=$srcdir$ac_dir_suffix;
28152     ac_top_srcdir=$srcdir
28153     ac_abs_top_srcdir=$srcdir ;;
28154   *) # Relative name.
28155     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
28156     ac_top_srcdir=$ac_top_build_prefix$srcdir
28157     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
28158 esac
28159 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
28160
28161
28162   case $ac_mode in
28163   :F)
28164   #
28165   # CONFIG_FILE
28166   #
28167
28168   case $INSTALL in
28169   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
28170   *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
28171   esac
28172   ac_MKDIR_P=$MKDIR_P
28173   case $MKDIR_P in
28174   [\\/$]* | ?:[\\/]* ) ;;
28175   */*) ac_MKDIR_P=$ac_top_build_prefix$MKDIR_P ;;
28176   esac
28177 _ACEOF
28178
28179 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
28180 # If the template does not know about datarootdir, expand it.
28181 # FIXME: This hack should be removed a few years after 2.60.
28182 ac_datarootdir_hack=; ac_datarootdir_seen=
28183 ac_sed_dataroot='
28184 /datarootdir/ {
28185   p
28186   q
28187 }
28188 /@datadir@/p
28189 /@docdir@/p
28190 /@infodir@/p
28191 /@localedir@/p
28192 /@mandir@/p'
28193 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
28194 *datarootdir*) ac_datarootdir_seen=yes;;
28195 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
28196   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
28197 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
28198 _ACEOF
28199 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
28200   ac_datarootdir_hack='
28201   s&@datadir@&$datadir&g
28202   s&@docdir@&$docdir&g
28203   s&@infodir@&$infodir&g
28204   s&@localedir@&$localedir&g
28205   s&@mandir@&$mandir&g
28206   s&\\\${datarootdir}&$datarootdir&g' ;;
28207 esac
28208 _ACEOF
28209
28210 # Neutralize VPATH when `$srcdir' = `.'.
28211 # Shell code in configure.ac might set extrasub.
28212 # FIXME: do we really want to maintain this feature?
28213 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
28214 ac_sed_extra="$ac_vpsub
28215 $extrasub
28216 _ACEOF
28217 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
28218 :t
28219 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
28220 s|@configure_input@|$ac_sed_conf_input|;t t
28221 s&@top_builddir@&$ac_top_builddir_sub&;t t
28222 s&@top_build_prefix@&$ac_top_build_prefix&;t t
28223 s&@srcdir@&$ac_srcdir&;t t
28224 s&@abs_srcdir@&$ac_abs_srcdir&;t t
28225 s&@top_srcdir@&$ac_top_srcdir&;t t
28226 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
28227 s&@builddir@&$ac_builddir&;t t
28228 s&@abs_builddir@&$ac_abs_builddir&;t t
28229 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
28230 s&@INSTALL@&$ac_INSTALL&;t t
28231 s&@MKDIR_P@&$ac_MKDIR_P&;t t
28232 $ac_datarootdir_hack
28233 "
28234 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$tmp/subs.awk" >$tmp/out \
28235   || as_fn_error "could not create $ac_file" "$LINENO" 5
28236
28237 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
28238   { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
28239   { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
28240   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
28241 which seems to be undefined.  Please make sure it is defined." >&5
28242 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
28243 which seems to be undefined.  Please make sure it is defined." >&2;}
28244
28245   rm -f "$tmp/stdin"
28246   case $ac_file in
28247   -) cat "$tmp/out" && rm -f "$tmp/out";;
28248   *) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
28249   esac \
28250   || as_fn_error "could not create $ac_file" "$LINENO" 5
28251  ;;
28252   :H)
28253   #
28254   # CONFIG_HEADER
28255   #
28256   if test x"$ac_file" != x-; then
28257     {
28258       $as_echo "/* $configure_input  */" \
28259       && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs"
28260     } >"$tmp/config.h" \
28261       || as_fn_error "could not create $ac_file" "$LINENO" 5
28262     if diff "$ac_file" "$tmp/config.h" >/dev/null 2>&1; then
28263       { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
28264 $as_echo "$as_me: $ac_file is unchanged" >&6;}
28265     else
28266       rm -f "$ac_file"
28267       mv "$tmp/config.h" "$ac_file" \
28268         || as_fn_error "could not create $ac_file" "$LINENO" 5
28269     fi
28270   else
28271     $as_echo "/* $configure_input  */" \
28272       && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" \
28273       || as_fn_error "could not create -" "$LINENO" 5
28274   fi
28275 # Compute "$ac_file"'s index in $config_headers.
28276 _am_arg="$ac_file"
28277 _am_stamp_count=1
28278 for _am_header in $config_headers :; do
28279   case $_am_header in
28280     $_am_arg | $_am_arg:* )
28281       break ;;
28282     * )
28283       _am_stamp_count=`expr $_am_stamp_count + 1` ;;
28284   esac
28285 done
28286 echo "timestamp for $_am_arg" >`$as_dirname -- "$_am_arg" ||
28287 $as_expr X"$_am_arg" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
28288          X"$_am_arg" : 'X\(//\)[^/]' \| \
28289          X"$_am_arg" : 'X\(//\)$' \| \
28290          X"$_am_arg" : 'X\(/\)' \| . 2>/dev/null ||
28291 $as_echo X"$_am_arg" |
28292     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
28293             s//\1/
28294             q
28295           }
28296           /^X\(\/\/\)[^/].*/{
28297             s//\1/
28298             q
28299           }
28300           /^X\(\/\/\)$/{
28301             s//\1/
28302             q
28303           }
28304           /^X\(\/\).*/{
28305             s//\1/
28306             q
28307           }
28308           s/.*/./; q'`/stamp-h$_am_stamp_count
28309  ;;
28310
28311   :C)  { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
28312 $as_echo "$as_me: executing $ac_file commands" >&6;}
28313  ;;
28314   esac
28315
28316
28317   case $ac_file$ac_mode in
28318     "default-1":C)
28319 # Only add multilib support code if we just rebuilt the top-level
28320 # Makefile.
28321 case " $CONFIG_FILES " in
28322  *" Makefile "*)
28323    ac_file=Makefile . ${multi_basedir}/config-ml.in
28324    ;;
28325 esac ;;
28326     "depfiles":C) test x"$AMDEP_TRUE" != x"" || {
28327   # Autoconf 2.62 quotes --file arguments for eval, but not when files
28328   # are listed without --file.  Let's play safe and only enable the eval
28329   # if we detect the quoting.
28330   case $CONFIG_FILES in
28331   *\'*) eval set x "$CONFIG_FILES" ;;
28332   *)   set x $CONFIG_FILES ;;
28333   esac
28334   shift
28335   for mf
28336   do
28337     # Strip MF so we end up with the name of the file.
28338     mf=`echo "$mf" | sed -e 's/:.*$//'`
28339     # Check whether this is an Automake generated Makefile or not.
28340     # We used to match only the files named `Makefile.in', but
28341     # some people rename them; so instead we look at the file content.
28342     # Grep'ing the first line is not enough: some people post-process
28343     # each Makefile.in and add a new line on top of each file to say so.
28344     # Grep'ing the whole file is not good either: AIX grep has a line
28345     # limit of 2048, but all sed's we know have understand at least 4000.
28346     if sed -n 's,^#.*generated by automake.*,X,p' "$mf" | grep X >/dev/null 2>&1; then
28347       dirpart=`$as_dirname -- "$mf" ||
28348 $as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
28349          X"$mf" : 'X\(//\)[^/]' \| \
28350          X"$mf" : 'X\(//\)$' \| \
28351          X"$mf" : 'X\(/\)' \| . 2>/dev/null ||
28352 $as_echo X"$mf" |
28353     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
28354             s//\1/
28355             q
28356           }
28357           /^X\(\/\/\)[^/].*/{
28358             s//\1/
28359             q
28360           }
28361           /^X\(\/\/\)$/{
28362             s//\1/
28363             q
28364           }
28365           /^X\(\/\).*/{
28366             s//\1/
28367             q
28368           }
28369           s/.*/./; q'`
28370     else
28371       continue
28372     fi
28373     # Extract the definition of DEPDIR, am__include, and am__quote
28374     # from the Makefile without running `make'.
28375     DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
28376     test -z "$DEPDIR" && continue
28377     am__include=`sed -n 's/^am__include = //p' < "$mf"`
28378     test -z "am__include" && continue
28379     am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
28380     # When using ansi2knr, U may be empty or an underscore; expand it
28381     U=`sed -n 's/^U = //p' < "$mf"`
28382     # Find all dependency output files, they are included files with
28383     # $(DEPDIR) in their names.  We invoke sed twice because it is the
28384     # simplest approach to changing $(DEPDIR) to its actual value in the
28385     # expansion.
28386     for file in `sed -n "
28387       s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \
28388          sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do
28389       # Make sure the directory exists.
28390       test -f "$dirpart/$file" && continue
28391       fdir=`$as_dirname -- "$file" ||
28392 $as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
28393          X"$file" : 'X\(//\)[^/]' \| \
28394          X"$file" : 'X\(//\)$' \| \
28395          X"$file" : 'X\(/\)' \| . 2>/dev/null ||
28396 $as_echo X"$file" |
28397     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
28398             s//\1/
28399             q
28400           }
28401           /^X\(\/\/\)[^/].*/{
28402             s//\1/
28403             q
28404           }
28405           /^X\(\/\/\)$/{
28406             s//\1/
28407             q
28408           }
28409           /^X\(\/\).*/{
28410             s//\1/
28411             q
28412           }
28413           s/.*/./; q'`
28414       as_dir=$dirpart/$fdir; as_fn_mkdir_p
28415       # echo "creating $dirpart/$file"
28416       echo '# dummy' > "$dirpart/$file"
28417     done
28418   done
28419 }
28420  ;;
28421     "libtool":C)
28422
28423     # See if we are running on zsh, and set the options which allow our
28424     # commands through without removal of \ escapes.
28425     if test -n "${ZSH_VERSION+set}" ; then
28426       setopt NO_GLOB_SUBST
28427     fi
28428
28429     cfgfile="${ofile}T"
28430     trap "$RM \"$cfgfile\"; exit 1" 1 2 15
28431     $RM "$cfgfile"
28432
28433     cat <<_LT_EOF >> "$cfgfile"
28434 #! $SHELL
28435
28436 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
28437 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
28438 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
28439 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
28440 #
28441 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
28442 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
28443 #   Written by Gordon Matzigkeit, 1996
28444 #
28445 #   This file is part of GNU Libtool.
28446 #
28447 # GNU Libtool is free software; you can redistribute it and/or
28448 # modify it under the terms of the GNU General Public License as
28449 # published by the Free Software Foundation; either version 2 of
28450 # the License, or (at your option) any later version.
28451 #
28452 # As a special exception to the GNU General Public License,
28453 # if you distribute this file as part of a program or library that
28454 # is built using GNU Libtool, you may include this file under the
28455 # same distribution terms that you use for the rest of that program.
28456 #
28457 # GNU Libtool is distributed in the hope that it will be useful,
28458 # but WITHOUT ANY WARRANTY; without even the implied warranty of
28459 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
28460 # GNU General Public License for more details.
28461 #
28462 # You should have received a copy of the GNU General Public License
28463 # along with GNU Libtool; see the file COPYING.  If not, a copy
28464 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or
28465 # obtained by writing to the Free Software Foundation, Inc.,
28466 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
28467
28468
28469 # The names of the tagged configurations supported by this script.
28470 available_tags="FC "
28471
28472 # ### BEGIN LIBTOOL CONFIG
28473
28474 # Which release of libtool.m4 was used?
28475 macro_version=$macro_version
28476 macro_revision=$macro_revision
28477
28478 # Whether or not to build shared libraries.
28479 build_libtool_libs=$enable_shared
28480
28481 # Whether or not to build static libraries.
28482 build_old_libs=$enable_static
28483
28484 # What type of objects to build.
28485 pic_mode=$pic_mode
28486
28487 # Whether or not to optimize for fast installation.
28488 fast_install=$enable_fast_install
28489
28490 # Shell to use when invoking shell scripts.
28491 SHELL=$lt_SHELL
28492
28493 # An echo program that protects backslashes.
28494 ECHO=$lt_ECHO
28495
28496 # The host system.
28497 host_alias=$host_alias
28498 host=$host
28499 host_os=$host_os
28500
28501 # The build system.
28502 build_alias=$build_alias
28503 build=$build
28504 build_os=$build_os
28505
28506 # A sed program that does not truncate output.
28507 SED=$lt_SED
28508
28509 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
28510 Xsed="\$SED -e 1s/^X//"
28511
28512 # A grep program that handles long lines.
28513 GREP=$lt_GREP
28514
28515 # An ERE matcher.
28516 EGREP=$lt_EGREP
28517
28518 # A literal string matcher.
28519 FGREP=$lt_FGREP
28520
28521 # A BSD- or MS-compatible name lister.
28522 NM=$lt_NM
28523
28524 # Whether we need soft or hard links.
28525 LN_S=$lt_LN_S
28526
28527 # What is the maximum length of a command?
28528 max_cmd_len=$max_cmd_len
28529
28530 # Object file suffix (normally "o").
28531 objext=$ac_objext
28532
28533 # Executable file suffix (normally "").
28534 exeext=$exeext
28535
28536 # whether the shell understands "unset".
28537 lt_unset=$lt_unset
28538
28539 # turn spaces into newlines.
28540 SP2NL=$lt_lt_SP2NL
28541
28542 # turn newlines into spaces.
28543 NL2SP=$lt_lt_NL2SP
28544
28545 # An object symbol dumper.
28546 OBJDUMP=$lt_OBJDUMP
28547
28548 # Method to check whether dependent libraries are shared objects.
28549 deplibs_check_method=$lt_deplibs_check_method
28550
28551 # Command to use when deplibs_check_method == "file_magic".
28552 file_magic_cmd=$lt_file_magic_cmd
28553
28554 # The archiver.
28555 AR=$lt_AR
28556 AR_FLAGS=$lt_AR_FLAGS
28557
28558 # A symbol stripping program.
28559 STRIP=$lt_STRIP
28560
28561 # Commands used to install an old-style archive.
28562 RANLIB=$lt_RANLIB
28563 old_postinstall_cmds=$lt_old_postinstall_cmds
28564 old_postuninstall_cmds=$lt_old_postuninstall_cmds
28565
28566 # Whether to use a lock for old archive extraction.
28567 lock_old_archive_extraction=$lock_old_archive_extraction
28568
28569 # A C compiler.
28570 LTCC=$lt_CC
28571
28572 # LTCC compiler flags.
28573 LTCFLAGS=$lt_CFLAGS
28574
28575 # Take the output of nm and produce a listing of raw symbols and C names.
28576 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
28577
28578 # Transform the output of nm in a proper C declaration.
28579 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
28580
28581 # Transform the output of nm in a C name address pair.
28582 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
28583
28584 # Transform the output of nm in a C name address pair when lib prefix is needed.
28585 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
28586
28587 # The name of the directory that contains temporary libtool files.
28588 objdir=$objdir
28589
28590 # Used to examine libraries when file_magic_cmd begins with "file".
28591 MAGIC_CMD=$MAGIC_CMD
28592
28593 # Must we lock files when doing compilation?
28594 need_locks=$lt_need_locks
28595
28596 # Tool to manipulate archived DWARF debug symbol files on Mac OS X.
28597 DSYMUTIL=$lt_DSYMUTIL
28598
28599 # Tool to change global to local symbols on Mac OS X.
28600 NMEDIT=$lt_NMEDIT
28601
28602 # Tool to manipulate fat objects and archives on Mac OS X.
28603 LIPO=$lt_LIPO
28604
28605 # ldd/readelf like tool for Mach-O binaries on Mac OS X.
28606 OTOOL=$lt_OTOOL
28607
28608 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
28609 OTOOL64=$lt_OTOOL64
28610
28611 # Old archive suffix (normally "a").
28612 libext=$libext
28613
28614 # Shared library suffix (normally ".so").
28615 shrext_cmds=$lt_shrext_cmds
28616
28617 # The commands to extract the exported symbol list from a shared archive.
28618 extract_expsyms_cmds=$lt_extract_expsyms_cmds
28619
28620 # Variables whose values should be saved in libtool wrapper scripts and
28621 # restored at link time.
28622 variables_saved_for_relink=$lt_variables_saved_for_relink
28623
28624 # Do we need the "lib" prefix for modules?
28625 need_lib_prefix=$need_lib_prefix
28626
28627 # Do we need a version for libraries?
28628 need_version=$need_version
28629
28630 # Library versioning type.
28631 version_type=$version_type
28632
28633 # Shared library runtime path variable.
28634 runpath_var=$runpath_var
28635
28636 # Shared library path variable.
28637 shlibpath_var=$shlibpath_var
28638
28639 # Is shlibpath searched before the hard-coded library search path?
28640 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
28641
28642 # Format of library name prefix.
28643 libname_spec=$lt_libname_spec
28644
28645 # List of archive names.  First name is the real one, the rest are links.
28646 # The last name is the one that the linker finds with -lNAME
28647 library_names_spec=$lt_library_names_spec
28648
28649 # The coded name of the library, if different from the real name.
28650 soname_spec=$lt_soname_spec
28651
28652 # Permission mode override for installation of shared libraries.
28653 install_override_mode=$lt_install_override_mode
28654
28655 # Command to use after installation of a shared archive.
28656 postinstall_cmds=$lt_postinstall_cmds
28657
28658 # Command to use after uninstallation of a shared archive.
28659 postuninstall_cmds=$lt_postuninstall_cmds
28660
28661 # Commands used to finish a libtool library installation in a directory.
28662 finish_cmds=$lt_finish_cmds
28663
28664 # As "finish_cmds", except a single script fragment to be evaled but
28665 # not shown.
28666 finish_eval=$lt_finish_eval
28667
28668 # Whether we should hardcode library paths into libraries.
28669 hardcode_into_libs=$hardcode_into_libs
28670
28671 # Compile-time system search path for libraries.
28672 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
28673
28674 # Run-time system search path for libraries.
28675 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
28676
28677 # Whether dlopen is supported.
28678 dlopen_support=$enable_dlopen
28679
28680 # Whether dlopen of programs is supported.
28681 dlopen_self=$enable_dlopen_self
28682
28683 # Whether dlopen of statically linked programs is supported.
28684 dlopen_self_static=$enable_dlopen_self_static
28685
28686 # Commands to strip libraries.
28687 old_striplib=$lt_old_striplib
28688 striplib=$lt_striplib
28689
28690
28691 # The linker used to build libraries.
28692 LD=$lt_LD
28693
28694 # How to create reloadable object files.
28695 reload_flag=$lt_reload_flag
28696 reload_cmds=$lt_reload_cmds
28697
28698 # Commands used to build an old-style archive.
28699 old_archive_cmds=$lt_old_archive_cmds
28700
28701 # A language specific compiler.
28702 CC=$lt_compiler
28703
28704 # Is the compiler the GNU compiler?
28705 with_gcc=$GCC
28706
28707 # Compiler flag to turn off builtin functions.
28708 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
28709
28710 # How to pass a linker flag through the compiler.
28711 wl=$lt_lt_prog_compiler_wl
28712
28713 # Additional compiler flags for building library objects.
28714 pic_flag=$lt_lt_prog_compiler_pic
28715
28716 # Compiler flag to prevent dynamic linking.
28717 link_static_flag=$lt_lt_prog_compiler_static
28718
28719 # Does compiler simultaneously support -c and -o options?
28720 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
28721
28722 # Whether or not to add -lc for building shared libraries.
28723 build_libtool_need_lc=$archive_cmds_need_lc
28724
28725 # Whether or not to disallow shared libs when runtime libs are static.
28726 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
28727
28728 # Compiler flag to allow reflexive dlopens.
28729 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
28730
28731 # Compiler flag to generate shared objects directly from archives.
28732 whole_archive_flag_spec=$lt_whole_archive_flag_spec
28733
28734 # Whether the compiler copes with passing no objects directly.
28735 compiler_needs_object=$lt_compiler_needs_object
28736
28737 # Create an old-style archive from a shared archive.
28738 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
28739
28740 # Create a temporary old-style archive to link instead of a shared archive.
28741 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
28742
28743 # Commands used to build a shared archive.
28744 archive_cmds=$lt_archive_cmds
28745 archive_expsym_cmds=$lt_archive_expsym_cmds
28746
28747 # Commands used to build a loadable module if different from building
28748 # a shared archive.
28749 module_cmds=$lt_module_cmds
28750 module_expsym_cmds=$lt_module_expsym_cmds
28751
28752 # Whether we are building with GNU ld or not.
28753 with_gnu_ld=$lt_with_gnu_ld
28754
28755 # Flag that allows shared libraries with undefined symbols to be built.
28756 allow_undefined_flag=$lt_allow_undefined_flag
28757
28758 # Flag that enforces no undefined symbols.
28759 no_undefined_flag=$lt_no_undefined_flag
28760
28761 # Flag to hardcode \$libdir into a binary during linking.
28762 # This must work even if \$libdir does not exist
28763 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
28764
28765 # If ld is used when linking, flag to hardcode \$libdir into a binary
28766 # during linking.  This must work even if \$libdir does not exist.
28767 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
28768
28769 # Whether we need a single "-rpath" flag with a separated argument.
28770 hardcode_libdir_separator=$lt_hardcode_libdir_separator
28771
28772 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
28773 # DIR into the resulting binary.
28774 hardcode_direct=$hardcode_direct
28775
28776 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
28777 # DIR into the resulting binary and the resulting library dependency is
28778 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
28779 # library is relocated.
28780 hardcode_direct_absolute=$hardcode_direct_absolute
28781
28782 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
28783 # into the resulting binary.
28784 hardcode_minus_L=$hardcode_minus_L
28785
28786 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
28787 # into the resulting binary.
28788 hardcode_shlibpath_var=$hardcode_shlibpath_var
28789
28790 # Set to "yes" if building a shared library automatically hardcodes DIR
28791 # into the library and all subsequent libraries and executables linked
28792 # against it.
28793 hardcode_automatic=$hardcode_automatic
28794
28795 # Set to yes if linker adds runtime paths of dependent libraries
28796 # to runtime path list.
28797 inherit_rpath=$inherit_rpath
28798
28799 # Whether libtool must link a program against all its dependency libraries.
28800 link_all_deplibs=$link_all_deplibs
28801
28802 # Fix the shell variable \$srcfile for the compiler.
28803 fix_srcfile_path=$lt_fix_srcfile_path
28804
28805 # Set to "yes" if exported symbols are required.
28806 always_export_symbols=$always_export_symbols
28807
28808 # The commands to list exported symbols.
28809 export_symbols_cmds=$lt_export_symbols_cmds
28810
28811 # Symbols that should not be listed in the preloaded symbols.
28812 exclude_expsyms=$lt_exclude_expsyms
28813
28814 # Symbols that must always be exported.
28815 include_expsyms=$lt_include_expsyms
28816
28817 # Commands necessary for linking programs (against libraries) with templates.
28818 prelink_cmds=$lt_prelink_cmds
28819
28820 # Specify filename containing input files.
28821 file_list_spec=$lt_file_list_spec
28822
28823 # How to hardcode a shared library path into an executable.
28824 hardcode_action=$hardcode_action
28825
28826 # The directories searched by this compiler when creating a shared library.
28827 compiler_lib_search_dirs=$lt_compiler_lib_search_dirs
28828
28829 # Dependencies to place before and after the objects being linked to
28830 # create a shared library.
28831 predep_objects=$lt_predep_objects
28832 postdep_objects=$lt_postdep_objects
28833 predeps=$lt_predeps
28834 postdeps=$lt_postdeps
28835
28836 # The library search path used internally by the compiler when linking
28837 # a shared library.
28838 compiler_lib_search_path=$lt_compiler_lib_search_path
28839
28840 # ### END LIBTOOL CONFIG
28841
28842 _LT_EOF
28843
28844   case $host_os in
28845   aix3*)
28846     cat <<\_LT_EOF >> "$cfgfile"
28847 # AIX sometimes has problems with the GCC collect2 program.  For some
28848 # reason, if we set the COLLECT_NAMES environment variable, the problems
28849 # vanish in a puff of smoke.
28850 if test "X${COLLECT_NAMES+set}" != Xset; then
28851   COLLECT_NAMES=
28852   export COLLECT_NAMES
28853 fi
28854 _LT_EOF
28855     ;;
28856   esac
28857
28858
28859 ltmain="$ac_aux_dir/ltmain.sh"
28860
28861
28862   # We use sed instead of cat because bash on DJGPP gets confused if
28863   # if finds mixed CR/LF and LF-only lines.  Since sed operates in
28864   # text mode, it properly converts lines to CR/LF.  This bash problem
28865   # is reportedly fixed, but why not run on old versions too?
28866   sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
28867     || (rm -f "$cfgfile"; exit 1)
28868
28869   case $xsi_shell in
28870   yes)
28871     cat << \_LT_EOF >> "$cfgfile"
28872
28873 # func_dirname file append nondir_replacement
28874 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
28875 # otherwise set result to NONDIR_REPLACEMENT.
28876 func_dirname ()
28877 {
28878   case ${1} in
28879     */*) func_dirname_result="${1%/*}${2}" ;;
28880     *  ) func_dirname_result="${3}" ;;
28881   esac
28882 }
28883
28884 # func_basename file
28885 func_basename ()
28886 {
28887   func_basename_result="${1##*/}"
28888 }
28889
28890 # func_dirname_and_basename file append nondir_replacement
28891 # perform func_basename and func_dirname in a single function
28892 # call:
28893 #   dirname:  Compute the dirname of FILE.  If nonempty,
28894 #             add APPEND to the result, otherwise set result
28895 #             to NONDIR_REPLACEMENT.
28896 #             value returned in "$func_dirname_result"
28897 #   basename: Compute filename of FILE.
28898 #             value retuned in "$func_basename_result"
28899 # Implementation must be kept synchronized with func_dirname
28900 # and func_basename. For efficiency, we do not delegate to
28901 # those functions but instead duplicate the functionality here.
28902 func_dirname_and_basename ()
28903 {
28904   case ${1} in
28905     */*) func_dirname_result="${1%/*}${2}" ;;
28906     *  ) func_dirname_result="${3}" ;;
28907   esac
28908   func_basename_result="${1##*/}"
28909 }
28910
28911 # func_stripname prefix suffix name
28912 # strip PREFIX and SUFFIX off of NAME.
28913 # PREFIX and SUFFIX must not contain globbing or regex special
28914 # characters, hashes, percent signs, but SUFFIX may contain a leading
28915 # dot (in which case that matches only a dot).
28916 func_stripname ()
28917 {
28918   # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
28919   # positional parameters, so assign one to ordinary parameter first.
28920   func_stripname_result=${3}
28921   func_stripname_result=${func_stripname_result#"${1}"}
28922   func_stripname_result=${func_stripname_result%"${2}"}
28923 }
28924
28925 # func_opt_split
28926 func_opt_split ()
28927 {
28928   func_opt_split_opt=${1%%=*}
28929   func_opt_split_arg=${1#*=}
28930 }
28931
28932 # func_lo2o object
28933 func_lo2o ()
28934 {
28935   case ${1} in
28936     *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
28937     *)    func_lo2o_result=${1} ;;
28938   esac
28939 }
28940
28941 # func_xform libobj-or-source
28942 func_xform ()
28943 {
28944   func_xform_result=${1%.*}.lo
28945 }
28946
28947 # func_arith arithmetic-term...
28948 func_arith ()
28949 {
28950   func_arith_result=$(( $* ))
28951 }
28952
28953 # func_len string
28954 # STRING may not start with a hyphen.
28955 func_len ()
28956 {
28957   func_len_result=${#1}
28958 }
28959
28960 _LT_EOF
28961     ;;
28962   *) # Bourne compatible functions.
28963     cat << \_LT_EOF >> "$cfgfile"
28964
28965 # func_dirname file append nondir_replacement
28966 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
28967 # otherwise set result to NONDIR_REPLACEMENT.
28968 func_dirname ()
28969 {
28970   # Extract subdirectory from the argument.
28971   func_dirname_result=`$ECHO "${1}" | $SED "$dirname"`
28972   if test "X$func_dirname_result" = "X${1}"; then
28973     func_dirname_result="${3}"
28974   else
28975     func_dirname_result="$func_dirname_result${2}"
28976   fi
28977 }
28978
28979 # func_basename file
28980 func_basename ()
28981 {
28982   func_basename_result=`$ECHO "${1}" | $SED "$basename"`
28983 }
28984
28985
28986 # func_stripname prefix suffix name
28987 # strip PREFIX and SUFFIX off of NAME.
28988 # PREFIX and SUFFIX must not contain globbing or regex special
28989 # characters, hashes, percent signs, but SUFFIX may contain a leading
28990 # dot (in which case that matches only a dot).
28991 # func_strip_suffix prefix name
28992 func_stripname ()
28993 {
28994   case ${2} in
28995     .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;;
28996     *)  func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;;
28997   esac
28998 }
28999
29000 # sed scripts:
29001 my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q'
29002 my_sed_long_arg='1s/^-[^=]*=//'
29003
29004 # func_opt_split
29005 func_opt_split ()
29006 {
29007   func_opt_split_opt=`$ECHO "${1}" | $SED "$my_sed_long_opt"`
29008   func_opt_split_arg=`$ECHO "${1}" | $SED "$my_sed_long_arg"`
29009 }
29010
29011 # func_lo2o object
29012 func_lo2o ()
29013 {
29014   func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"`
29015 }
29016
29017 # func_xform libobj-or-source
29018 func_xform ()
29019 {
29020   func_xform_result=`$ECHO "${1}" | $SED 's/\.[^.]*$/.lo/'`
29021 }
29022
29023 # func_arith arithmetic-term...
29024 func_arith ()
29025 {
29026   func_arith_result=`expr "$@"`
29027 }
29028
29029 # func_len string
29030 # STRING may not start with a hyphen.
29031 func_len ()
29032 {
29033   func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len`
29034 }
29035
29036 _LT_EOF
29037 esac
29038
29039 case $lt_shell_append in
29040   yes)
29041     cat << \_LT_EOF >> "$cfgfile"
29042
29043 # func_append var value
29044 # Append VALUE to the end of shell variable VAR.
29045 func_append ()
29046 {
29047   eval "$1+=\$2"
29048 }
29049 _LT_EOF
29050     ;;
29051   *)
29052     cat << \_LT_EOF >> "$cfgfile"
29053
29054 # func_append var value
29055 # Append VALUE to the end of shell variable VAR.
29056 func_append ()
29057 {
29058   eval "$1=\$$1\$2"
29059 }
29060
29061 _LT_EOF
29062     ;;
29063   esac
29064
29065
29066   sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
29067     || (rm -f "$cfgfile"; exit 1)
29068
29069   mv -f "$cfgfile" "$ofile" ||
29070     (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
29071   chmod +x "$ofile"
29072
29073
29074     cat <<_LT_EOF >> "$ofile"
29075
29076 # ### BEGIN LIBTOOL TAG CONFIG: FC
29077
29078 # The linker used to build libraries.
29079 LD=$lt_LD_FC
29080
29081 # How to create reloadable object files.
29082 reload_flag=$lt_reload_flag_FC
29083 reload_cmds=$lt_reload_cmds_FC
29084
29085 # Commands used to build an old-style archive.
29086 old_archive_cmds=$lt_old_archive_cmds_FC
29087
29088 # A language specific compiler.
29089 CC=$lt_compiler_FC
29090
29091 # Is the compiler the GNU compiler?
29092 with_gcc=$GCC_FC
29093
29094 # Compiler flag to turn off builtin functions.
29095 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag_FC
29096
29097 # How to pass a linker flag through the compiler.
29098 wl=$lt_lt_prog_compiler_wl_FC
29099
29100 # Additional compiler flags for building library objects.
29101 pic_flag=$lt_lt_prog_compiler_pic_FC
29102
29103 # Compiler flag to prevent dynamic linking.
29104 link_static_flag=$lt_lt_prog_compiler_static_FC
29105
29106 # Does compiler simultaneously support -c and -o options?
29107 compiler_c_o=$lt_lt_cv_prog_compiler_c_o_FC
29108
29109 # Whether or not to add -lc for building shared libraries.
29110 build_libtool_need_lc=$archive_cmds_need_lc_FC
29111
29112 # Whether or not to disallow shared libs when runtime libs are static.
29113 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes_FC
29114
29115 # Compiler flag to allow reflexive dlopens.
29116 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec_FC
29117
29118 # Compiler flag to generate shared objects directly from archives.
29119 whole_archive_flag_spec=$lt_whole_archive_flag_spec_FC
29120
29121 # Whether the compiler copes with passing no objects directly.
29122 compiler_needs_object=$lt_compiler_needs_object_FC
29123
29124 # Create an old-style archive from a shared archive.
29125 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds_FC
29126
29127 # Create a temporary old-style archive to link instead of a shared archive.
29128 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds_FC
29129
29130 # Commands used to build a shared archive.
29131 archive_cmds=$lt_archive_cmds_FC
29132 archive_expsym_cmds=$lt_archive_expsym_cmds_FC
29133
29134 # Commands used to build a loadable module if different from building
29135 # a shared archive.
29136 module_cmds=$lt_module_cmds_FC
29137 module_expsym_cmds=$lt_module_expsym_cmds_FC
29138
29139 # Whether we are building with GNU ld or not.
29140 with_gnu_ld=$lt_with_gnu_ld_FC
29141
29142 # Flag that allows shared libraries with undefined symbols to be built.
29143 allow_undefined_flag=$lt_allow_undefined_flag_FC
29144
29145 # Flag that enforces no undefined symbols.
29146 no_undefined_flag=$lt_no_undefined_flag_FC
29147
29148 # Flag to hardcode \$libdir into a binary during linking.
29149 # This must work even if \$libdir does not exist
29150 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec_FC
29151
29152 # If ld is used when linking, flag to hardcode \$libdir into a binary
29153 # during linking.  This must work even if \$libdir does not exist.
29154 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld_FC
29155
29156 # Whether we need a single "-rpath" flag with a separated argument.
29157 hardcode_libdir_separator=$lt_hardcode_libdir_separator_FC
29158
29159 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
29160 # DIR into the resulting binary.
29161 hardcode_direct=$hardcode_direct_FC
29162
29163 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
29164 # DIR into the resulting binary and the resulting library dependency is
29165 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
29166 # library is relocated.
29167 hardcode_direct_absolute=$hardcode_direct_absolute_FC
29168
29169 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
29170 # into the resulting binary.
29171 hardcode_minus_L=$hardcode_minus_L_FC
29172
29173 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
29174 # into the resulting binary.
29175 hardcode_shlibpath_var=$hardcode_shlibpath_var_FC
29176
29177 # Set to "yes" if building a shared library automatically hardcodes DIR
29178 # into the library and all subsequent libraries and executables linked
29179 # against it.
29180 hardcode_automatic=$hardcode_automatic_FC
29181
29182 # Set to yes if linker adds runtime paths of dependent libraries
29183 # to runtime path list.
29184 inherit_rpath=$inherit_rpath_FC
29185
29186 # Whether libtool must link a program against all its dependency libraries.
29187 link_all_deplibs=$link_all_deplibs_FC
29188
29189 # Fix the shell variable \$srcfile for the compiler.
29190 fix_srcfile_path=$lt_fix_srcfile_path_FC
29191
29192 # Set to "yes" if exported symbols are required.
29193 always_export_symbols=$always_export_symbols_FC
29194
29195 # The commands to list exported symbols.
29196 export_symbols_cmds=$lt_export_symbols_cmds_FC
29197
29198 # Symbols that should not be listed in the preloaded symbols.
29199 exclude_expsyms=$lt_exclude_expsyms_FC
29200
29201 # Symbols that must always be exported.
29202 include_expsyms=$lt_include_expsyms_FC
29203
29204 # Commands necessary for linking programs (against libraries) with templates.
29205 prelink_cmds=$lt_prelink_cmds_FC
29206
29207 # Specify filename containing input files.
29208 file_list_spec=$lt_file_list_spec_FC
29209
29210 # How to hardcode a shared library path into an executable.
29211 hardcode_action=$hardcode_action_FC
29212
29213 # The directories searched by this compiler when creating a shared library.
29214 compiler_lib_search_dirs=$lt_compiler_lib_search_dirs_FC
29215
29216 # Dependencies to place before and after the objects being linked to
29217 # create a shared library.
29218 predep_objects=$lt_predep_objects_FC
29219 postdep_objects=$lt_postdep_objects_FC
29220 predeps=$lt_predeps_FC
29221 postdeps=$lt_postdeps_FC
29222
29223 # The library search path used internally by the compiler when linking
29224 # a shared library.
29225 compiler_lib_search_path=$lt_compiler_lib_search_path_FC
29226
29227 # ### END LIBTOOL TAG CONFIG: FC
29228 _LT_EOF
29229
29230  ;;
29231     "gstdint.h":C)
29232 if test "$GCC" = yes; then
29233   echo "/* generated for " `$CC --version | sed 1q` "*/" > tmp-stdint.h
29234 else
29235   echo "/* generated for $CC */" > tmp-stdint.h
29236 fi
29237
29238 sed 's/^ *//' >> tmp-stdint.h <<EOF
29239
29240   #ifndef GCC_GENERATED_STDINT_H
29241   #define GCC_GENERATED_STDINT_H 1
29242
29243   #include <sys/types.h>
29244 EOF
29245
29246 if test "$acx_cv_header_stdint" != stdint.h; then
29247   echo "#include <stddef.h>" >> tmp-stdint.h
29248 fi
29249 if test "$acx_cv_header_stdint" != stddef.h; then
29250   echo "#include <$acx_cv_header_stdint>" >> tmp-stdint.h
29251 fi
29252
29253 sed 's/^ *//' >> tmp-stdint.h <<EOF
29254   /* glibc uses these symbols as guards to prevent redefinitions.  */
29255   #ifdef __int8_t_defined
29256   #define _INT8_T
29257   #define _INT16_T
29258   #define _INT32_T
29259   #endif
29260   #ifdef __uint32_t_defined
29261   #define _UINT32_T
29262   #endif
29263
29264 EOF
29265
29266 # ----------------- done header, emit basic int types -------------
29267 if test "$acx_cv_header_stdint" = stddef.h; then
29268   sed 's/^ *//' >> tmp-stdint.h <<EOF
29269
29270     #ifndef _UINT8_T
29271     #define _UINT8_T
29272     #ifndef __uint8_t_defined
29273     #define __uint8_t_defined
29274     #ifndef uint8_t
29275     typedef unsigned $acx_cv_type_int8_t uint8_t;
29276     #endif
29277     #endif
29278     #endif
29279
29280     #ifndef _UINT16_T
29281     #define _UINT16_T
29282     #ifndef __uint16_t_defined
29283     #define __uint16_t_defined
29284     #ifndef uint16_t
29285     typedef unsigned $acx_cv_type_int16_t uint16_t;
29286     #endif
29287     #endif
29288     #endif
29289
29290     #ifndef _UINT32_T
29291     #define _UINT32_T
29292     #ifndef __uint32_t_defined
29293     #define __uint32_t_defined
29294     #ifndef uint32_t
29295     typedef unsigned $acx_cv_type_int32_t uint32_t;
29296     #endif
29297     #endif
29298     #endif
29299
29300     #ifndef _INT8_T
29301     #define _INT8_T
29302     #ifndef __int8_t_defined
29303     #define __int8_t_defined
29304     #ifndef int8_t
29305     typedef $acx_cv_type_int8_t int8_t;
29306     #endif
29307     #endif
29308     #endif
29309
29310     #ifndef _INT16_T
29311     #define _INT16_T
29312     #ifndef __int16_t_defined
29313     #define __int16_t_defined
29314     #ifndef int16_t
29315     typedef $acx_cv_type_int16_t int16_t;
29316     #endif
29317     #endif
29318     #endif
29319
29320     #ifndef _INT32_T
29321     #define _INT32_T
29322     #ifndef __int32_t_defined
29323     #define __int32_t_defined
29324     #ifndef int32_t
29325     typedef $acx_cv_type_int32_t int32_t;
29326     #endif
29327     #endif
29328     #endif
29329 EOF
29330 elif test "$ac_cv_type_u_int32_t" = yes; then
29331   sed 's/^ *//' >> tmp-stdint.h <<EOF
29332
29333     /* int8_t int16_t int32_t defined by inet code, we do the u_intXX types */
29334     #ifndef _INT8_T
29335     #define _INT8_T
29336     #endif
29337     #ifndef _INT16_T
29338     #define _INT16_T
29339     #endif
29340     #ifndef _INT32_T
29341     #define _INT32_T
29342     #endif
29343
29344     #ifndef _UINT8_T
29345     #define _UINT8_T
29346     #ifndef __uint8_t_defined
29347     #define __uint8_t_defined
29348     #ifndef uint8_t
29349     typedef u_int8_t uint8_t;
29350     #endif
29351     #endif
29352     #endif
29353
29354     #ifndef _UINT16_T
29355     #define _UINT16_T
29356     #ifndef __uint16_t_defined
29357     #define __uint16_t_defined
29358     #ifndef uint16_t
29359     typedef u_int16_t uint16_t;
29360     #endif
29361     #endif
29362     #endif
29363
29364     #ifndef _UINT32_T
29365     #define _UINT32_T
29366     #ifndef __uint32_t_defined
29367     #define __uint32_t_defined
29368     #ifndef uint32_t
29369     typedef u_int32_t uint32_t;
29370     #endif
29371     #endif
29372     #endif
29373 EOF
29374 else
29375   sed 's/^ *//' >> tmp-stdint.h <<EOF
29376
29377     /* Some systems have guard macros to prevent redefinitions, define them.  */
29378     #ifndef _INT8_T
29379     #define _INT8_T
29380     #endif
29381     #ifndef _INT16_T
29382     #define _INT16_T
29383     #endif
29384     #ifndef _INT32_T
29385     #define _INT32_T
29386     #endif
29387     #ifndef _UINT8_T
29388     #define _UINT8_T
29389     #endif
29390     #ifndef _UINT16_T
29391     #define _UINT16_T
29392     #endif
29393     #ifndef _UINT32_T
29394     #define _UINT32_T
29395     #endif
29396 EOF
29397 fi
29398
29399 # ------------- done basic int types, emit int64_t types ------------
29400 if test "$ac_cv_type_uint64_t" = yes; then
29401   sed 's/^ *//' >> tmp-stdint.h <<EOF
29402
29403     /* system headers have good uint64_t and int64_t */
29404     #ifndef _INT64_T
29405     #define _INT64_T
29406     #endif
29407     #ifndef _UINT64_T
29408     #define _UINT64_T
29409     #endif
29410 EOF
29411 elif test "$ac_cv_type_u_int64_t" = yes; then
29412   sed 's/^ *//' >> tmp-stdint.h <<EOF
29413
29414     /* system headers have an u_int64_t (and int64_t) */
29415     #ifndef _INT64_T
29416     #define _INT64_T
29417     #endif
29418     #ifndef _UINT64_T
29419     #define _UINT64_T
29420     #ifndef __uint64_t_defined
29421     #define __uint64_t_defined
29422     #ifndef uint64_t
29423     typedef u_int64_t uint64_t;
29424     #endif
29425     #endif
29426     #endif
29427 EOF
29428 elif test -n "$acx_cv_type_int64_t"; then
29429   sed 's/^ *//' >> tmp-stdint.h <<EOF
29430
29431     /* architecture has a 64-bit type, $acx_cv_type_int64_t */
29432     #ifndef _INT64_T
29433     #define _INT64_T
29434     #ifndef int64_t
29435     typedef $acx_cv_type_int64_t int64_t;
29436     #endif
29437     #endif
29438     #ifndef _UINT64_T
29439     #define _UINT64_T
29440     #ifndef __uint64_t_defined
29441     #define __uint64_t_defined
29442     #ifndef uint64_t
29443     typedef unsigned $acx_cv_type_int64_t uint64_t;
29444     #endif
29445     #endif
29446     #endif
29447 EOF
29448 else
29449   sed 's/^ *//' >> tmp-stdint.h <<EOF
29450
29451     /* some common heuristics for int64_t, using compiler-specific tests */
29452     #if defined __STDC_VERSION__ && (__STDC_VERSION__-0) >= 199901L
29453     #ifndef _INT64_T
29454     #define _INT64_T
29455     #ifndef __int64_t_defined
29456     #ifndef int64_t
29457     typedef long long int64_t;
29458     #endif
29459     #endif
29460     #endif
29461     #ifndef _UINT64_T
29462     #define _UINT64_T
29463     #ifndef uint64_t
29464     typedef unsigned long long uint64_t;
29465     #endif
29466     #endif
29467
29468     #elif defined __GNUC__ && defined (__STDC__) && __STDC__-0
29469     /* NextStep 2.0 cc is really gcc 1.93 but it defines __GNUC__ = 2 and
29470        does not implement __extension__.  But that compiler doesn't define
29471        __GNUC_MINOR__.  */
29472     # if __GNUC__ < 2 || (__NeXT__ && !__GNUC_MINOR__)
29473     # define __extension__
29474     # endif
29475
29476     # ifndef _INT64_T
29477     # define _INT64_T
29478     # ifndef int64_t
29479     __extension__ typedef long long int64_t;
29480     # endif
29481     # endif
29482     # ifndef _UINT64_T
29483     # define _UINT64_T
29484     # ifndef uint64_t
29485     __extension__ typedef unsigned long long uint64_t;
29486     # endif
29487     # endif
29488
29489     #elif !defined __STRICT_ANSI__
29490     # if defined _MSC_VER || defined __WATCOMC__ || defined __BORLANDC__
29491
29492     #  ifndef _INT64_T
29493     #  define _INT64_T
29494     #  ifndef int64_t
29495     typedef __int64 int64_t;
29496     #  endif
29497     #  endif
29498     #  ifndef _UINT64_T
29499     #  define _UINT64_T
29500     #  ifndef uint64_t
29501     typedef unsigned __int64 uint64_t;
29502     #  endif
29503     #  endif
29504     # endif /* compiler */
29505
29506     #endif /* ANSI version */
29507 EOF
29508 fi
29509
29510 # ------------- done int64_t types, emit intptr types ------------
29511 if test "$ac_cv_type_uintptr_t" != yes; then
29512   sed 's/^ *//' >> tmp-stdint.h <<EOF
29513
29514     /* Define intptr_t based on sizeof(void*) = $ac_cv_sizeof_void_p */
29515     #ifndef __uintptr_t_defined
29516     #ifndef uintptr_t
29517     typedef u$acx_cv_type_intptr_t uintptr_t;
29518     #endif
29519     #endif
29520     #ifndef __intptr_t_defined
29521     #ifndef intptr_t
29522     typedef $acx_cv_type_intptr_t  intptr_t;
29523     #endif
29524     #endif
29525 EOF
29526 fi
29527
29528 # ------------- done intptr types, emit int_least types ------------
29529 if test "$ac_cv_type_int_least32_t" != yes; then
29530   sed 's/^ *//' >> tmp-stdint.h <<EOF
29531
29532     /* Define int_least types */
29533     typedef int8_t     int_least8_t;
29534     typedef int16_t    int_least16_t;
29535     typedef int32_t    int_least32_t;
29536     #ifdef _INT64_T
29537     typedef int64_t    int_least64_t;
29538     #endif
29539
29540     typedef uint8_t    uint_least8_t;
29541     typedef uint16_t   uint_least16_t;
29542     typedef uint32_t   uint_least32_t;
29543     #ifdef _UINT64_T
29544     typedef uint64_t   uint_least64_t;
29545     #endif
29546 EOF
29547 fi
29548
29549 # ------------- done intptr types, emit int_fast types ------------
29550 if test "$ac_cv_type_int_fast32_t" != yes; then
29551       sed 's/^ *//' >> tmp-stdint.h <<EOF
29552
29553     /* Define int_fast types.  short is often slow */
29554     typedef int8_t       int_fast8_t;
29555     typedef int          int_fast16_t;
29556     typedef int32_t      int_fast32_t;
29557     #ifdef _INT64_T
29558     typedef int64_t      int_fast64_t;
29559     #endif
29560
29561     typedef uint8_t      uint_fast8_t;
29562     typedef unsigned int uint_fast16_t;
29563     typedef uint32_t     uint_fast32_t;
29564     #ifdef _UINT64_T
29565     typedef uint64_t     uint_fast64_t;
29566     #endif
29567 EOF
29568 fi
29569
29570 if test "$ac_cv_type_uintmax_t" != yes; then
29571   sed 's/^ *//' >> tmp-stdint.h <<EOF
29572
29573     /* Define intmax based on what we found */
29574     #ifndef intmax_t
29575     #ifdef _INT64_T
29576     typedef int64_t       intmax_t;
29577     #else
29578     typedef long          intmax_t;
29579     #endif
29580     #endif
29581     #ifndef uintmax_t
29582     #ifdef _UINT64_T
29583     typedef uint64_t      uintmax_t;
29584     #else
29585     typedef unsigned long uintmax_t;
29586     #endif
29587     #endif
29588 EOF
29589 fi
29590
29591 sed 's/^ *//' >> tmp-stdint.h <<EOF
29592
29593   #endif /* GCC_GENERATED_STDINT_H */
29594 EOF
29595
29596 if test -r gstdint.h && cmp -s tmp-stdint.h gstdint.h; then
29597   rm -f tmp-stdint.h
29598 else
29599   mv -f tmp-stdint.h gstdint.h
29600 fi
29601
29602  ;;
29603
29604   esac
29605 done # for ac_tag
29606
29607
29608 as_fn_exit 0
29609 _ACEOF
29610 ac_clean_files=$ac_clean_files_save
29611
29612 test $ac_write_fail = 0 ||
29613   as_fn_error "write failure creating $CONFIG_STATUS" "$LINENO" 5
29614
29615
29616 # configure is writing to config.log, and then calls config.status.
29617 # config.status does its own redirection, appending to config.log.
29618 # Unfortunately, on DOS this fails, as config.log is still kept open
29619 # by configure, so config.status won't be able to write to it; its
29620 # output is simply discarded.  So we exec the FD to /dev/null,
29621 # effectively closing config.log, so it can be properly (re)opened and
29622 # appended to by config.status.  When coming back to configure, we
29623 # need to make the FD available again.
29624 if test "$no_create" != yes; then
29625   ac_cs_success=:
29626   ac_config_status_args=
29627   test "$silent" = yes &&
29628     ac_config_status_args="$ac_config_status_args --quiet"
29629   exec 5>/dev/null
29630   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
29631   exec 5>>config.log
29632   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
29633   # would make configure fail if this is the last instruction.
29634   $ac_cs_success || as_fn_exit $?
29635 fi
29636 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
29637   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
29638 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
29639 fi
29640