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 " fcntl"
2576 as_fn_append ac_func_list " strcasestr"
2577 as_fn_append ac_func_list " getrlimit"
2578 as_fn_append ac_func_list " gettimeofday"
2579 as_fn_append ac_func_list " stat"
2580 as_fn_append ac_func_list " fstat"
2581 as_fn_append ac_func_list " lstat"
2582 as_fn_append ac_func_list " getpwuid"
2583 as_fn_append ac_func_list " vsnprintf"
2584 as_fn_append ac_func_list " dup"
2585 as_fn_append ac_func_list " getcwd"
2586 as_fn_append ac_func_list " localtime_r"
2587 as_fn_append ac_func_list " gmtime_r"
2588 as_fn_append ac_func_list " getpwuid_r"
2589 as_fn_append ac_func_list " ttyname_r"
2590 as_fn_append ac_func_list " clock_gettime"
2591 as_fn_append ac_func_list " readlink"
2592 as_fn_append ac_func_list " getgid"
2593 as_fn_append ac_func_list " getpid"
2594 as_fn_append ac_func_list " getppid"
2595 as_fn_append ac_func_list " getuid"
2596 as_fn_append ac_func_list " geteuid"
2597 as_fn_append ac_func_list " umask"
2598 as_fn_append ac_func_list " getegid"
2599 as_fn_append ac_func_list " secure_getenv"
2600 as_fn_append ac_func_list " __secure_getenv"
2601 as_fn_append ac_func_list " mkostemp"
2602 as_fn_append ac_header_list " math.h"
2603 # Check that the precious variables saved in the cache have kept the same
2604 # value.
2605 ac_cache_corrupted=false
2606 for ac_var in $ac_precious_vars; do
2607   eval ac_old_set=\$ac_cv_env_${ac_var}_set
2608   eval ac_new_set=\$ac_env_${ac_var}_set
2609   eval ac_old_val=\$ac_cv_env_${ac_var}_value
2610   eval ac_new_val=\$ac_env_${ac_var}_value
2611   case $ac_old_set,$ac_new_set in
2612     set,)
2613       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2614 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2615       ac_cache_corrupted=: ;;
2616     ,set)
2617       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2618 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2619       ac_cache_corrupted=: ;;
2620     ,);;
2621     *)
2622       if test "x$ac_old_val" != "x$ac_new_val"; then
2623         # differences in whitespace do not lead to failure.
2624         ac_old_val_w=`echo x $ac_old_val`
2625         ac_new_val_w=`echo x $ac_new_val`
2626         if test "$ac_old_val_w" != "$ac_new_val_w"; then
2627           { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2628 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2629           ac_cache_corrupted=:
2630         else
2631           { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2632 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2633           eval $ac_var=\$ac_old_val
2634         fi
2635         { $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
2636 $as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
2637         { $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
2638 $as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
2639       fi;;
2640   esac
2641   # Pass precious variables to config.status.
2642   if test "$ac_new_set" = set; then
2643     case $ac_new_val in
2644     *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2645     *) ac_arg=$ac_var=$ac_new_val ;;
2646     esac
2647     case " $ac_configure_args " in
2648       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
2649       *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2650     esac
2651   fi
2652 done
2653 if $ac_cache_corrupted; then
2654   { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2655 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2656   { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2657 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2658   as_fn_error "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2659 fi
2660 ## -------------------- ##
2661 ## Main body of script. ##
2662 ## -------------------- ##
2663
2664 ac_ext=c
2665 ac_cpp='$CPP $CPPFLAGS'
2666 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2667 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2668 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2669
2670
2671
2672
2673
2674 ac_config_headers="$ac_config_headers config.h"
2675
2676 ac_aux_dir=
2677 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
2678   for ac_t in install-sh install.sh shtool; do
2679     if test -f "$ac_dir/$ac_t"; then
2680       ac_aux_dir=$ac_dir
2681       ac_install_sh="$ac_aux_dir/$ac_t -c"
2682       break 2
2683     fi
2684   done
2685 done
2686 if test -z "$ac_aux_dir"; then
2687   as_fn_error "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
2688 fi
2689
2690 # These three variables are undocumented and unsupported,
2691 # and are intended to be withdrawn in a future Autoconf release.
2692 # They can cause serious problems if a builder's source tree is in a directory
2693 # whose full name contains unusual characters.
2694 ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
2695 ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
2696 ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
2697
2698
2699 # Make sure we can run config.sub.
2700 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
2701   as_fn_error "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
2702
2703 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
2704 $as_echo_n "checking build system type... " >&6; }
2705 if test "${ac_cv_build+set}" = set; then :
2706   $as_echo_n "(cached) " >&6
2707 else
2708   ac_build_alias=$build_alias
2709 test "x$ac_build_alias" = x &&
2710   ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
2711 test "x$ac_build_alias" = x &&
2712   as_fn_error "cannot guess build type; you must specify one" "$LINENO" 5
2713 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
2714   as_fn_error "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
2715
2716 fi
2717 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
2718 $as_echo "$ac_cv_build" >&6; }
2719 case $ac_cv_build in
2720 *-*-*) ;;
2721 *) as_fn_error "invalid value of canonical build" "$LINENO" 5;;
2722 esac
2723 build=$ac_cv_build
2724 ac_save_IFS=$IFS; IFS='-'
2725 set x $ac_cv_build
2726 shift
2727 build_cpu=$1
2728 build_vendor=$2
2729 shift; shift
2730 # Remember, the first character of IFS is used to create $*,
2731 # except with old shells:
2732 build_os=$*
2733 IFS=$ac_save_IFS
2734 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
2735
2736
2737  case ${build_alias} in
2738   "") build_noncanonical=${build} ;;
2739   *) build_noncanonical=${build_alias} ;;
2740 esac
2741
2742  case ${host_alias} in
2743   "") host_noncanonical=${build_noncanonical} ;;
2744   *) host_noncanonical=${host_alias} ;;
2745 esac
2746
2747  case ${target_alias} in
2748   "") target_noncanonical=${host_noncanonical} ;;
2749   *) target_noncanonical=${target_alias} ;;
2750 esac
2751
2752
2753 # post-stage1 host modules use a different CC_FOR_BUILD so, in order to
2754 # have matching libraries, they should use host libraries: Makefile.tpl
2755 # arranges to pass --with-build-libsubdir=$(HOST_SUBDIR).
2756 # However, they still use the build modules, because the corresponding
2757 # host modules (e.g. bison) are only built for the host when bootstrap
2758 # finishes. So:
2759 # - build_subdir is where we find build modules, and never changes.
2760 # - build_libsubdir is where we find build libraries, and can be overridden.
2761
2762 # Prefix 'build-' so this never conflicts with target_subdir.
2763 build_subdir="build-${build_noncanonical}"
2764
2765 # Check whether --with-build-libsubdir was given.
2766 if test "${with_build_libsubdir+set}" = set; then :
2767   withval=$with_build_libsubdir; build_libsubdir="$withval"
2768 else
2769   build_libsubdir="$build_subdir"
2770 fi
2771
2772 # --srcdir=. covers the toplevel, while "test -d" covers the subdirectories
2773 if ( test $srcdir = . && test -d gcc ) \
2774    || test -d $srcdir/../host-${host_noncanonical}; then
2775   host_subdir="host-${host_noncanonical}"
2776 else
2777   host_subdir=.
2778 fi
2779 # No prefix.
2780 target_subdir=${target_noncanonical}
2781
2782
2783 # -------
2784 # Options
2785 # -------
2786
2787 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for --enable-version-specific-runtime-libs" >&5
2788 $as_echo_n "checking for --enable-version-specific-runtime-libs... " >&6; }
2789 # Check whether --enable-version-specific-runtime-libs was given.
2790 if test "${enable_version_specific_runtime_libs+set}" = set; then :
2791   enableval=$enable_version_specific_runtime_libs; case "$enableval" in
2792  yes) version_specific_libs=yes ;;
2793  no)  version_specific_libs=no ;;
2794  *)   as_fn_error "Unknown argument to enable/disable version-specific libs" "$LINENO" 5;;
2795  esac
2796 else
2797   version_specific_libs=no
2798 fi
2799
2800 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $version_specific_libs" >&5
2801 $as_echo "$version_specific_libs" >&6; }
2802
2803 # Build with intermodule optimisations
2804 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for --enable-intermodule" >&5
2805 $as_echo_n "checking for --enable-intermodule... " >&6; }
2806 # Check whether --enable-intermodule was given.
2807 if test "${enable_intermodule+set}" = set; then :
2808   enableval=$enable_intermodule; case "$enable_intermodule" in
2809   yes) onestep="-onestep";;
2810     *) onestep="";;
2811 esac
2812 else
2813   onestep=""
2814 fi
2815
2816 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_intermodule" >&5
2817 $as_echo "$enable_intermodule" >&6; }
2818  if test x$onestep = x-onestep; then
2819   onestep_TRUE=
2820   onestep_FALSE='#'
2821 else
2822   onestep_TRUE='#'
2823   onestep_FALSE=
2824 fi
2825
2826
2827
2828 # Gets build, host, target, *_vendor, *_cpu, *_os, etc.
2829 #
2830 # You will slowly go insane if you do not grok the following fact:  when
2831 # building this library, the top-level /target/ becomes the library's /host/.
2832 #
2833 # configure then causes --target to default to --host, exactly like any
2834 # other package using autoconf.  Therefore, 'target' and 'host' will
2835 # always be the same.  This makes sense both for native and cross compilers
2836 # just think about it for a little while.  :-)
2837 #
2838 # Also, if this library is being configured as part of a cross compiler, the
2839 # top-level configure script will pass the "real" host as $with_cross_host.
2840 #
2841 # Do not delete or change the following two lines.  For why, see
2842 # http://gcc.gnu.org/ml/libstdc++/2003-07/msg00451.html
2843 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
2844 $as_echo_n "checking host system type... " >&6; }
2845 if test "${ac_cv_host+set}" = set; then :
2846   $as_echo_n "(cached) " >&6
2847 else
2848   if test "x$host_alias" = x; then
2849   ac_cv_host=$ac_cv_build
2850 else
2851   ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
2852     as_fn_error "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
2853 fi
2854
2855 fi
2856 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
2857 $as_echo "$ac_cv_host" >&6; }
2858 case $ac_cv_host in
2859 *-*-*) ;;
2860 *) as_fn_error "invalid value of canonical host" "$LINENO" 5;;
2861 esac
2862 host=$ac_cv_host
2863 ac_save_IFS=$IFS; IFS='-'
2864 set x $ac_cv_host
2865 shift
2866 host_cpu=$1
2867 host_vendor=$2
2868 shift; shift
2869 # Remember, the first character of IFS is used to create $*,
2870 # except with old shells:
2871 host_os=$*
2872 IFS=$ac_save_IFS
2873 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
2874
2875
2876 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
2877 $as_echo_n "checking target system type... " >&6; }
2878 if test "${ac_cv_target+set}" = set; then :
2879   $as_echo_n "(cached) " >&6
2880 else
2881   if test "x$target_alias" = x; then
2882   ac_cv_target=$ac_cv_host
2883 else
2884   ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
2885     as_fn_error "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
2886 fi
2887
2888 fi
2889 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
2890 $as_echo "$ac_cv_target" >&6; }
2891 case $ac_cv_target in
2892 *-*-*) ;;
2893 *) as_fn_error "invalid value of canonical target" "$LINENO" 5;;
2894 esac
2895 target=$ac_cv_target
2896 ac_save_IFS=$IFS; IFS='-'
2897 set x $ac_cv_target
2898 shift
2899 target_cpu=$1
2900 target_vendor=$2
2901 shift; shift
2902 # Remember, the first character of IFS is used to create $*,
2903 # except with old shells:
2904 target_os=$*
2905 IFS=$ac_save_IFS
2906 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
2907
2908
2909 # The aliases save the names the user supplied, while $host etc.
2910 # will get canonicalized.
2911 test -n "$target_alias" &&
2912   test "$program_prefix$program_suffix$program_transform_name" = \
2913     NONENONEs,x,x, &&
2914   program_prefix=${target_alias}-
2915
2916
2917
2918
2919 target_alias=${target_alias-$host_alias}
2920
2921
2922 # Sets up automake.  Must come after AC_CANONICAL_SYSTEM.  Each of the
2923 # following is magically included in AUTOMAKE_OPTIONS in each Makefile.am.
2924 #  1.9.6:  minimum required version
2925 #  no-define:  PACKAGE and VERSION will not be #define'd in config.h (a bunch
2926 #              of other PACKAGE_* variables will, however, and there's nothing
2927 #              we can do about that; they come from AC_INIT).
2928 #  foreign:  we don't follow the normal rules for GNU packages (no COPYING
2929 #            file in the top srcdir, etc, etc), so stop complaining.
2930 #  no-dist:  we don't want 'dist' and related rules.
2931 #  -Wall:  turns on all automake warnings...
2932 #  -Wno-portability:  ...except this one, since GNU make is required.
2933 am__api_version='1.11'
2934
2935 # Find a good install program.  We prefer a C program (faster),
2936 # so one script is as good as another.  But avoid the broken or
2937 # incompatible versions:
2938 # SysV /etc/install, /usr/sbin/install
2939 # SunOS /usr/etc/install
2940 # IRIX /sbin/install
2941 # AIX /bin/install
2942 # AmigaOS /C/install, which installs bootblocks on floppy discs
2943 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
2944 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
2945 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
2946 # OS/2's system install, which has a completely different semantic
2947 # ./install, which can be erroneously created by make from ./install.sh.
2948 # Reject install programs that cannot install multiple files.
2949 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
2950 $as_echo_n "checking for a BSD-compatible install... " >&6; }
2951 if test -z "$INSTALL"; then
2952 if test "${ac_cv_path_install+set}" = set; then :
2953   $as_echo_n "(cached) " >&6
2954 else
2955   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2956 for as_dir in $PATH
2957 do
2958   IFS=$as_save_IFS
2959   test -z "$as_dir" && as_dir=.
2960     # Account for people who put trailing slashes in PATH elements.
2961 case $as_dir/ in #((
2962   ./ | .// | /[cC]/* | \
2963   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
2964   ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
2965   /usr/ucb/* ) ;;
2966   *)
2967     # OSF1 and SCO ODT 3.0 have their own names for install.
2968     # Don't use installbsd from OSF since it installs stuff as root
2969     # by default.
2970     for ac_prog in ginstall scoinst install; do
2971       for ac_exec_ext in '' $ac_executable_extensions; do
2972         if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
2973           if test $ac_prog = install &&
2974             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2975             # AIX install.  It has an incompatible calling convention.
2976             :
2977           elif test $ac_prog = install &&
2978             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2979             # program-specific install script used by HP pwplus--don't use.
2980             :
2981           else
2982             rm -rf conftest.one conftest.two conftest.dir
2983             echo one > conftest.one
2984             echo two > conftest.two
2985             mkdir conftest.dir
2986             if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
2987               test -s conftest.one && test -s conftest.two &&
2988               test -s conftest.dir/conftest.one &&
2989               test -s conftest.dir/conftest.two
2990             then
2991               ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
2992               break 3
2993             fi
2994           fi
2995         fi
2996       done
2997     done
2998     ;;
2999 esac
3000
3001   done
3002 IFS=$as_save_IFS
3003
3004 rm -rf conftest.one conftest.two conftest.dir
3005
3006 fi
3007   if test "${ac_cv_path_install+set}" = set; then
3008     INSTALL=$ac_cv_path_install
3009   else
3010     # As a last resort, use the slow shell script.  Don't cache a
3011     # value for INSTALL within a source directory, because that will
3012     # break other packages using the cache if that directory is
3013     # removed, or if the value is a relative name.
3014     INSTALL=$ac_install_sh
3015   fi
3016 fi
3017 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
3018 $as_echo "$INSTALL" >&6; }
3019
3020 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
3021 # It thinks the first close brace ends the variable substitution.
3022 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
3023
3024 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
3025
3026 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
3027
3028 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether build environment is sane" >&5
3029 $as_echo_n "checking whether build environment is sane... " >&6; }
3030 # Just in case
3031 sleep 1
3032 echo timestamp > conftest.file
3033 # Reject unsafe characters in $srcdir or the absolute working directory
3034 # name.  Accept space and tab only in the latter.
3035 am_lf='
3036 '
3037 case `pwd` in
3038   *[\\\"\#\$\&\'\`$am_lf]*)
3039     as_fn_error "unsafe absolute working directory name" "$LINENO" 5;;
3040 esac
3041 case $srcdir in
3042   *[\\\"\#\$\&\'\`$am_lf\ \     ]*)
3043     as_fn_error "unsafe srcdir value: \`$srcdir'" "$LINENO" 5;;
3044 esac
3045
3046 # Do `set' in a subshell so we don't clobber the current shell's
3047 # arguments.  Must try -L first in case configure is actually a
3048 # symlink; some systems play weird games with the mod time of symlinks
3049 # (eg FreeBSD returns the mod time of the symlink's containing
3050 # directory).
3051 if (
3052    set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null`
3053    if test "$*" = "X"; then
3054       # -L didn't work.
3055       set X `ls -t "$srcdir/configure" conftest.file`
3056    fi
3057    rm -f conftest.file
3058    if test "$*" != "X $srcdir/configure conftest.file" \
3059       && test "$*" != "X conftest.file $srcdir/configure"; then
3060
3061       # If neither matched, then we have a broken ls.  This can happen
3062       # if, for instance, CONFIG_SHELL is bash and it inherits a
3063       # broken ls alias from the environment.  This has actually
3064       # happened.  Such a system could not be considered "sane".
3065       as_fn_error "ls -t appears to fail.  Make sure there is not a broken
3066 alias in your environment" "$LINENO" 5
3067    fi
3068
3069    test "$2" = conftest.file
3070    )
3071 then
3072    # Ok.
3073    :
3074 else
3075    as_fn_error "newly created file is older than distributed files!
3076 Check your system clock" "$LINENO" 5
3077 fi
3078 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3079 $as_echo "yes" >&6; }
3080 test "$program_prefix" != NONE &&
3081   program_transform_name="s&^&$program_prefix&;$program_transform_name"
3082 # Use a double $ so make ignores it.
3083 test "$program_suffix" != NONE &&
3084   program_transform_name="s&\$&$program_suffix&;$program_transform_name"
3085 # Double any \ or $.
3086 # By default was `s,x,x', remove it if useless.
3087 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
3088 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
3089
3090 # expand $ac_aux_dir to an absolute path
3091 am_aux_dir=`cd $ac_aux_dir && pwd`
3092
3093 if test x"${MISSING+set}" != xset; then
3094   case $am_aux_dir in
3095   *\ * | *\     *)
3096     MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;;
3097   *)
3098     MISSING="\${SHELL} $am_aux_dir/missing" ;;
3099   esac
3100 fi
3101 # Use eval to expand $SHELL
3102 if eval "$MISSING --run true"; then
3103   am_missing_run="$MISSING --run "
3104 else
3105   am_missing_run=
3106   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`missing' script is too old or missing" >&5
3107 $as_echo "$as_me: WARNING: \`missing' script is too old or missing" >&2;}
3108 fi
3109
3110 if test x"${install_sh}" != xset; then
3111   case $am_aux_dir in
3112   *\ * | *\     *)
3113     install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;;
3114   *)
3115     install_sh="\${SHELL} $am_aux_dir/install-sh"
3116   esac
3117 fi
3118
3119 # Installed binaries are usually stripped using `strip' when the user
3120 # run `make install-strip'.  However `strip' might not be the right
3121 # tool to use in cross-compilation environments, therefore Automake
3122 # will honor the `STRIP' environment variable to overrule this program.
3123 if test "$cross_compiling" != no; then
3124   if test -n "$ac_tool_prefix"; then
3125   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
3126 set dummy ${ac_tool_prefix}strip; ac_word=$2
3127 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3128 $as_echo_n "checking for $ac_word... " >&6; }
3129 if test "${ac_cv_prog_STRIP+set}" = set; then :
3130   $as_echo_n "(cached) " >&6
3131 else
3132   if test -n "$STRIP"; then
3133   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
3134 else
3135 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3136 for as_dir in $PATH
3137 do
3138   IFS=$as_save_IFS
3139   test -z "$as_dir" && as_dir=.
3140     for ac_exec_ext in '' $ac_executable_extensions; do
3141   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3142     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
3143     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3144     break 2
3145   fi
3146 done
3147   done
3148 IFS=$as_save_IFS
3149
3150 fi
3151 fi
3152 STRIP=$ac_cv_prog_STRIP
3153 if test -n "$STRIP"; then
3154   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
3155 $as_echo "$STRIP" >&6; }
3156 else
3157   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3158 $as_echo "no" >&6; }
3159 fi
3160
3161
3162 fi
3163 if test -z "$ac_cv_prog_STRIP"; then
3164   ac_ct_STRIP=$STRIP
3165   # Extract the first word of "strip", so it can be a program name with args.
3166 set dummy strip; ac_word=$2
3167 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3168 $as_echo_n "checking for $ac_word... " >&6; }
3169 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then :
3170   $as_echo_n "(cached) " >&6
3171 else
3172   if test -n "$ac_ct_STRIP"; then
3173   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
3174 else
3175 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3176 for as_dir in $PATH
3177 do
3178   IFS=$as_save_IFS
3179   test -z "$as_dir" && as_dir=.
3180     for ac_exec_ext in '' $ac_executable_extensions; do
3181   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3182     ac_cv_prog_ac_ct_STRIP="strip"
3183     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3184     break 2
3185   fi
3186 done
3187   done
3188 IFS=$as_save_IFS
3189
3190 fi
3191 fi
3192 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
3193 if test -n "$ac_ct_STRIP"; then
3194   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
3195 $as_echo "$ac_ct_STRIP" >&6; }
3196 else
3197   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3198 $as_echo "no" >&6; }
3199 fi
3200
3201   if test "x$ac_ct_STRIP" = x; then
3202     STRIP=":"
3203   else
3204     case $cross_compiling:$ac_tool_warned in
3205 yes:)
3206 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3207 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3208 ac_tool_warned=yes ;;
3209 esac
3210     STRIP=$ac_ct_STRIP
3211   fi
3212 else
3213   STRIP="$ac_cv_prog_STRIP"
3214 fi
3215
3216 fi
3217 INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s"
3218
3219 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a thread-safe mkdir -p" >&5
3220 $as_echo_n "checking for a thread-safe mkdir -p... " >&6; }
3221 if test -z "$MKDIR_P"; then
3222   if test "${ac_cv_path_mkdir+set}" = set; then :
3223   $as_echo_n "(cached) " >&6
3224 else
3225   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3226 for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin
3227 do
3228   IFS=$as_save_IFS
3229   test -z "$as_dir" && as_dir=.
3230     for ac_prog in mkdir gmkdir; do
3231          for ac_exec_ext in '' $ac_executable_extensions; do
3232            { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; } || continue
3233            case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #(
3234              'mkdir (GNU coreutils) '* | \
3235              'mkdir (coreutils) '* | \
3236              'mkdir (fileutils) '4.1*)
3237                ac_cv_path_mkdir=$as_dir/$ac_prog$ac_exec_ext
3238                break 3;;
3239            esac
3240          done
3241        done
3242   done
3243 IFS=$as_save_IFS
3244
3245 fi
3246
3247   if test "${ac_cv_path_mkdir+set}" = set; then
3248     MKDIR_P="$ac_cv_path_mkdir -p"
3249   else
3250     # As a last resort, use the slow shell script.  Don't cache a
3251     # value for MKDIR_P within a source directory, because that will
3252     # break other packages using the cache if that directory is
3253     # removed, or if the value is a relative name.
3254     test -d ./--version && rmdir ./--version
3255     MKDIR_P="$ac_install_sh -d"
3256   fi
3257 fi
3258 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5
3259 $as_echo "$MKDIR_P" >&6; }
3260
3261 mkdir_p="$MKDIR_P"
3262 case $mkdir_p in
3263   [\\/$]* | ?:[\\/]*) ;;
3264   */*) mkdir_p="\$(top_builddir)/$mkdir_p" ;;
3265 esac
3266
3267 for ac_prog in gawk mawk nawk awk
3268 do
3269   # Extract the first word of "$ac_prog", so it can be a program name with args.
3270 set dummy $ac_prog; ac_word=$2
3271 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3272 $as_echo_n "checking for $ac_word... " >&6; }
3273 if test "${ac_cv_prog_AWK+set}" = set; then :
3274   $as_echo_n "(cached) " >&6
3275 else
3276   if test -n "$AWK"; then
3277   ac_cv_prog_AWK="$AWK" # Let the user override the test.
3278 else
3279 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3280 for as_dir in $PATH
3281 do
3282   IFS=$as_save_IFS
3283   test -z "$as_dir" && as_dir=.
3284     for ac_exec_ext in '' $ac_executable_extensions; do
3285   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3286     ac_cv_prog_AWK="$ac_prog"
3287     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3288     break 2
3289   fi
3290 done
3291   done
3292 IFS=$as_save_IFS
3293
3294 fi
3295 fi
3296 AWK=$ac_cv_prog_AWK
3297 if test -n "$AWK"; then
3298   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
3299 $as_echo "$AWK" >&6; }
3300 else
3301   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3302 $as_echo "no" >&6; }
3303 fi
3304
3305
3306   test -n "$AWK" && break
3307 done
3308
3309 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
3310 $as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
3311 set x ${MAKE-make}
3312 ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
3313 if { as_var=ac_cv_prog_make_${ac_make}_set; eval "test \"\${$as_var+set}\" = set"; }; then :
3314   $as_echo_n "(cached) " >&6
3315 else
3316   cat >conftest.make <<\_ACEOF
3317 SHELL = /bin/sh
3318 all:
3319         @echo '@@@%%%=$(MAKE)=@@@%%%'
3320 _ACEOF
3321 # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
3322 case `${MAKE-make} -f conftest.make 2>/dev/null` in
3323   *@@@%%%=?*=@@@%%%*)
3324     eval ac_cv_prog_make_${ac_make}_set=yes;;
3325   *)
3326     eval ac_cv_prog_make_${ac_make}_set=no;;
3327 esac
3328 rm -f conftest.make
3329 fi
3330 if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
3331   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3332 $as_echo "yes" >&6; }
3333   SET_MAKE=
3334 else
3335   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3336 $as_echo "no" >&6; }
3337   SET_MAKE="MAKE=${MAKE-make}"
3338 fi
3339
3340 rm -rf .tst 2>/dev/null
3341 mkdir .tst 2>/dev/null
3342 if test -d .tst; then
3343   am__leading_dot=.
3344 else
3345   am__leading_dot=_
3346 fi
3347 rmdir .tst 2>/dev/null
3348
3349 if test "`cd $srcdir && pwd`" != "`pwd`"; then
3350   # Use -I$(srcdir) only when $(srcdir) != ., so that make's output
3351   # is not polluted with repeated "-I."
3352   am__isrc=' -I$(srcdir)'
3353   # test to see if srcdir already configured
3354   if test -f $srcdir/config.status; then
3355     as_fn_error "source directory already configured; run \"make distclean\" there first" "$LINENO" 5
3356   fi
3357 fi
3358
3359 # test whether we have cygpath
3360 if test -z "$CYGPATH_W"; then
3361   if (cygpath --version) >/dev/null 2>/dev/null; then
3362     CYGPATH_W='cygpath -w'
3363   else
3364     CYGPATH_W=echo
3365   fi
3366 fi
3367
3368
3369 # Define the identity of the package.
3370  PACKAGE='libgfortran'
3371  VERSION='0.3'
3372
3373
3374 # Some tools Automake needs.
3375
3376 ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"}
3377
3378
3379 AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"}
3380
3381
3382 AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"}
3383
3384
3385 AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"}
3386
3387
3388 MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"}
3389
3390 # We need awk for the "check" target.  The system "awk" is bad on
3391 # some platforms.
3392 # Always define AMTAR for backward compatibility.  Yes, it's still used
3393 # in the wild :-(  We should find a proper way to deprecate it ...
3394 AMTAR='$${TAR-tar}'
3395
3396 am__tar='$${TAR-tar} chof - "$$tardir"' am__untar='$${TAR-tar} xf -'
3397
3398
3399
3400
3401
3402
3403
3404 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
3405 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
3406     # Check whether --enable-maintainer-mode was given.
3407 if test "${enable_maintainer_mode+set}" = set; then :
3408   enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
3409 else
3410   USE_MAINTAINER_MODE=no
3411 fi
3412
3413   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
3414 $as_echo "$USE_MAINTAINER_MODE" >&6; }
3415    if test $USE_MAINTAINER_MODE = yes; then
3416   MAINTAINER_MODE_TRUE=
3417   MAINTAINER_MODE_FALSE='#'
3418 else
3419   MAINTAINER_MODE_TRUE='#'
3420   MAINTAINER_MODE_FALSE=
3421 fi
3422
3423   MAINT=$MAINTAINER_MODE_TRUE
3424
3425
3426 # Default to --enable-multilib
3427 # Check whether --enable-multilib was given.
3428 if test "${enable_multilib+set}" = set; then :
3429   enableval=$enable_multilib; case "$enableval" in
3430   yes) multilib=yes ;;
3431   no)  multilib=no ;;
3432   *)   as_fn_error "bad value $enableval for multilib option" "$LINENO" 5 ;;
3433  esac
3434 else
3435   multilib=yes
3436 fi
3437
3438
3439 # We may get other options which we leave undocumented:
3440 # --with-target-subdir, --with-multisrctop, --with-multisubdir
3441 # See config-ml.in if you want the gory details.
3442
3443 if test "$srcdir" = "."; then
3444   if test "$with_target_subdir" != "."; then
3445     multi_basedir="$srcdir/$with_multisrctop../.."
3446   else
3447     multi_basedir="$srcdir/$with_multisrctop.."
3448   fi
3449 else
3450   multi_basedir="$srcdir/.."
3451 fi
3452
3453
3454 # Even if the default multilib is not a cross compilation,
3455 # it may be that some of the other multilibs are.
3456 if test $cross_compiling = no && test $multilib = yes \
3457    && test "x${with_multisubdir}" != x ; then
3458    cross_compiling=maybe
3459 fi
3460
3461 ac_config_commands="$ac_config_commands default-1"
3462
3463
3464 # Handy for debugging:
3465 #AC_MSG_NOTICE($build / $host / $target / $host_alias / $target_alias); sleep 5
3466
3467 # Are we being configured with some form of cross compiler?
3468 # NB: We don't actually need to know this just now, but when, say, a test
3469 #     suite is included, we'll have to know.
3470 if test "$build" != "$host"; then
3471   LIBGFOR_IS_NATIVE=false
3472
3473 else
3474   LIBGFOR_IS_NATIVE=true
3475 fi
3476
3477 DEPDIR="${am__leading_dot}deps"
3478
3479 ac_config_commands="$ac_config_commands depfiles"
3480
3481
3482 am_make=${MAKE-make}
3483 cat > confinc << 'END'
3484 am__doit:
3485         @echo this is the am__doit target
3486 .PHONY: am__doit
3487 END
3488 # If we don't find an include directive, just comment out the code.
3489 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for style of include used by $am_make" >&5
3490 $as_echo_n "checking for style of include used by $am_make... " >&6; }
3491 am__include="#"
3492 am__quote=
3493 _am_result=none
3494 # First try GNU make style include.
3495 echo "include confinc" > confmf
3496 # Ignore all kinds of additional output from `make'.
3497 case `$am_make -s -f confmf 2> /dev/null` in #(
3498 *the\ am__doit\ target*)
3499   am__include=include
3500   am__quote=
3501   _am_result=GNU
3502   ;;
3503 esac
3504 # Now try BSD make style include.
3505 if test "$am__include" = "#"; then
3506    echo '.include "confinc"' > confmf
3507    case `$am_make -s -f confmf 2> /dev/null` in #(
3508    *the\ am__doit\ target*)
3509      am__include=.include
3510      am__quote="\""
3511      _am_result=BSD
3512      ;;
3513    esac
3514 fi
3515
3516
3517 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $_am_result" >&5
3518 $as_echo "$_am_result" >&6; }
3519 rm -f confinc confmf
3520
3521 # Check whether --enable-dependency-tracking was given.
3522 if test "${enable_dependency_tracking+set}" = set; then :
3523   enableval=$enable_dependency_tracking;
3524 fi
3525
3526 if test "x$enable_dependency_tracking" != xno; then
3527   am_depcomp="$ac_aux_dir/depcomp"
3528   AMDEPBACKSLASH='\'
3529   am__nodep='_no'
3530 fi
3531  if test "x$enable_dependency_tracking" != xno; then
3532   AMDEP_TRUE=
3533   AMDEP_FALSE='#'
3534 else
3535   AMDEP_TRUE='#'
3536   AMDEP_FALSE=
3537 fi
3538
3539
3540 ac_ext=c
3541 ac_cpp='$CPP $CPPFLAGS'
3542 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3543 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3544 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3545 if test -n "$ac_tool_prefix"; then
3546   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
3547 set dummy ${ac_tool_prefix}gcc; ac_word=$2
3548 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3549 $as_echo_n "checking for $ac_word... " >&6; }
3550 if test "${ac_cv_prog_CC+set}" = set; then :
3551   $as_echo_n "(cached) " >&6
3552 else
3553   if test -n "$CC"; then
3554   ac_cv_prog_CC="$CC" # Let the user override the test.
3555 else
3556 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3557 for as_dir in $PATH
3558 do
3559   IFS=$as_save_IFS
3560   test -z "$as_dir" && as_dir=.
3561     for ac_exec_ext in '' $ac_executable_extensions; do
3562   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3563     ac_cv_prog_CC="${ac_tool_prefix}gcc"
3564     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3565     break 2
3566   fi
3567 done
3568   done
3569 IFS=$as_save_IFS
3570
3571 fi
3572 fi
3573 CC=$ac_cv_prog_CC
3574 if test -n "$CC"; then
3575   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3576 $as_echo "$CC" >&6; }
3577 else
3578   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3579 $as_echo "no" >&6; }
3580 fi
3581
3582
3583 fi
3584 if test -z "$ac_cv_prog_CC"; then
3585   ac_ct_CC=$CC
3586   # Extract the first word of "gcc", so it can be a program name with args.
3587 set dummy gcc; ac_word=$2
3588 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3589 $as_echo_n "checking for $ac_word... " >&6; }
3590 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
3591   $as_echo_n "(cached) " >&6
3592 else
3593   if test -n "$ac_ct_CC"; then
3594   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3595 else
3596 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3597 for as_dir in $PATH
3598 do
3599   IFS=$as_save_IFS
3600   test -z "$as_dir" && as_dir=.
3601     for ac_exec_ext in '' $ac_executable_extensions; do
3602   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3603     ac_cv_prog_ac_ct_CC="gcc"
3604     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3605     break 2
3606   fi
3607 done
3608   done
3609 IFS=$as_save_IFS
3610
3611 fi
3612 fi
3613 ac_ct_CC=$ac_cv_prog_ac_ct_CC
3614 if test -n "$ac_ct_CC"; then
3615   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
3616 $as_echo "$ac_ct_CC" >&6; }
3617 else
3618   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3619 $as_echo "no" >&6; }
3620 fi
3621
3622   if test "x$ac_ct_CC" = x; then
3623     CC=""
3624   else
3625     case $cross_compiling:$ac_tool_warned in
3626 yes:)
3627 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3628 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3629 ac_tool_warned=yes ;;
3630 esac
3631     CC=$ac_ct_CC
3632   fi
3633 else
3634   CC="$ac_cv_prog_CC"
3635 fi
3636
3637 if test -z "$CC"; then
3638           if test -n "$ac_tool_prefix"; then
3639     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
3640 set dummy ${ac_tool_prefix}cc; ac_word=$2
3641 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3642 $as_echo_n "checking for $ac_word... " >&6; }
3643 if test "${ac_cv_prog_CC+set}" = set; then :
3644   $as_echo_n "(cached) " >&6
3645 else
3646   if test -n "$CC"; then
3647   ac_cv_prog_CC="$CC" # Let the user override the test.
3648 else
3649 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3650 for as_dir in $PATH
3651 do
3652   IFS=$as_save_IFS
3653   test -z "$as_dir" && as_dir=.
3654     for ac_exec_ext in '' $ac_executable_extensions; do
3655   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3656     ac_cv_prog_CC="${ac_tool_prefix}cc"
3657     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3658     break 2
3659   fi
3660 done
3661   done
3662 IFS=$as_save_IFS
3663
3664 fi
3665 fi
3666 CC=$ac_cv_prog_CC
3667 if test -n "$CC"; then
3668   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3669 $as_echo "$CC" >&6; }
3670 else
3671   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3672 $as_echo "no" >&6; }
3673 fi
3674
3675
3676   fi
3677 fi
3678 if test -z "$CC"; then
3679   # Extract the first word of "cc", so it can be a program name with args.
3680 set dummy cc; ac_word=$2
3681 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3682 $as_echo_n "checking for $ac_word... " >&6; }
3683 if test "${ac_cv_prog_CC+set}" = set; then :
3684   $as_echo_n "(cached) " >&6
3685 else
3686   if test -n "$CC"; then
3687   ac_cv_prog_CC="$CC" # Let the user override the test.
3688 else
3689   ac_prog_rejected=no
3690 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3691 for as_dir in $PATH
3692 do
3693   IFS=$as_save_IFS
3694   test -z "$as_dir" && as_dir=.
3695     for ac_exec_ext in '' $ac_executable_extensions; do
3696   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3697     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
3698        ac_prog_rejected=yes
3699        continue
3700      fi
3701     ac_cv_prog_CC="cc"
3702     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3703     break 2
3704   fi
3705 done
3706   done
3707 IFS=$as_save_IFS
3708
3709 if test $ac_prog_rejected = yes; then
3710   # We found a bogon in the path, so make sure we never use it.
3711   set dummy $ac_cv_prog_CC
3712   shift
3713   if test $# != 0; then
3714     # We chose a different compiler from the bogus one.
3715     # However, it has the same basename, so the bogon will be chosen
3716     # first if we set CC to just the basename; use the full file name.
3717     shift
3718     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
3719   fi
3720 fi
3721 fi
3722 fi
3723 CC=$ac_cv_prog_CC
3724 if test -n "$CC"; then
3725   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3726 $as_echo "$CC" >&6; }
3727 else
3728   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3729 $as_echo "no" >&6; }
3730 fi
3731
3732
3733 fi
3734 if test -z "$CC"; then
3735   if test -n "$ac_tool_prefix"; then
3736   for ac_prog in cl.exe
3737   do
3738     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
3739 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
3740 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3741 $as_echo_n "checking for $ac_word... " >&6; }
3742 if test "${ac_cv_prog_CC+set}" = set; then :
3743   $as_echo_n "(cached) " >&6
3744 else
3745   if test -n "$CC"; then
3746   ac_cv_prog_CC="$CC" # Let the user override the test.
3747 else
3748 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3749 for as_dir in $PATH
3750 do
3751   IFS=$as_save_IFS
3752   test -z "$as_dir" && as_dir=.
3753     for ac_exec_ext in '' $ac_executable_extensions; do
3754   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3755     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
3756     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3757     break 2
3758   fi
3759 done
3760   done
3761 IFS=$as_save_IFS
3762
3763 fi
3764 fi
3765 CC=$ac_cv_prog_CC
3766 if test -n "$CC"; then
3767   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3768 $as_echo "$CC" >&6; }
3769 else
3770   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3771 $as_echo "no" >&6; }
3772 fi
3773
3774
3775     test -n "$CC" && break
3776   done
3777 fi
3778 if test -z "$CC"; then
3779   ac_ct_CC=$CC
3780   for ac_prog in cl.exe
3781 do
3782   # Extract the first word of "$ac_prog", so it can be a program name with args.
3783 set dummy $ac_prog; ac_word=$2
3784 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3785 $as_echo_n "checking for $ac_word... " >&6; }
3786 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
3787   $as_echo_n "(cached) " >&6
3788 else
3789   if test -n "$ac_ct_CC"; then
3790   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3791 else
3792 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3793 for as_dir in $PATH
3794 do
3795   IFS=$as_save_IFS
3796   test -z "$as_dir" && as_dir=.
3797     for ac_exec_ext in '' $ac_executable_extensions; do
3798   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3799     ac_cv_prog_ac_ct_CC="$ac_prog"
3800     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3801     break 2
3802   fi
3803 done
3804   done
3805 IFS=$as_save_IFS
3806
3807 fi
3808 fi
3809 ac_ct_CC=$ac_cv_prog_ac_ct_CC
3810 if test -n "$ac_ct_CC"; then
3811   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
3812 $as_echo "$ac_ct_CC" >&6; }
3813 else
3814   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3815 $as_echo "no" >&6; }
3816 fi
3817
3818
3819   test -n "$ac_ct_CC" && break
3820 done
3821
3822   if test "x$ac_ct_CC" = x; then
3823     CC=""
3824   else
3825     case $cross_compiling:$ac_tool_warned in
3826 yes:)
3827 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3828 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3829 ac_tool_warned=yes ;;
3830 esac
3831     CC=$ac_ct_CC
3832   fi
3833 fi
3834
3835 fi
3836
3837
3838 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3839 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3840 as_fn_error "no acceptable C compiler found in \$PATH
3841 See \`config.log' for more details." "$LINENO" 5; }
3842
3843 # Provide some information about the compiler.
3844 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
3845 set X $ac_compile
3846 ac_compiler=$2
3847 for ac_option in --version -v -V -qversion; do
3848   { { ac_try="$ac_compiler $ac_option >&5"
3849 case "(($ac_try" in
3850   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3851   *) ac_try_echo=$ac_try;;
3852 esac
3853 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3854 $as_echo "$ac_try_echo"; } >&5
3855   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
3856   ac_status=$?
3857   if test -s conftest.err; then
3858     sed '10a\
3859 ... rest of stderr output deleted ...
3860          10q' conftest.err >conftest.er1
3861     cat conftest.er1 >&5
3862     rm -f conftest.er1 conftest.err
3863   fi
3864   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3865   test $ac_status = 0; }
3866 done
3867
3868 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3869 /* end confdefs.h.  */
3870
3871 int
3872 main ()
3873 {
3874
3875   ;
3876   return 0;
3877 }
3878 _ACEOF
3879 # FIXME: Cleanup?
3880 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
3881   (eval $ac_link) 2>&5
3882   ac_status=$?
3883   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3884   test $ac_status = 0; }; then :
3885   gcc_no_link=no
3886 else
3887   gcc_no_link=yes
3888 fi
3889 if test x$gcc_no_link = xyes; then
3890   # Setting cross_compile will disable run tests; it will
3891   # also disable AC_CHECK_FILE but that's generally
3892   # correct if we can't link.
3893   cross_compiling=yes
3894   EXEEXT=
3895 else
3896   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3897 /* end confdefs.h.  */
3898
3899 int
3900 main ()
3901 {
3902
3903   ;
3904   return 0;
3905 }
3906 _ACEOF
3907 ac_clean_files_save=$ac_clean_files
3908 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out conftest.out"
3909 # Try to create an executable without -o first, disregard a.out.
3910 # It will help us diagnose broken compilers, and finding out an intuition
3911 # of exeext.
3912 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
3913 $as_echo_n "checking for C compiler default output file name... " >&6; }
3914 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
3915
3916 # The possible output files:
3917 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
3918
3919 ac_rmfiles=
3920 for ac_file in $ac_files
3921 do
3922   case $ac_file in
3923     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3924     * ) ac_rmfiles="$ac_rmfiles $ac_file";;
3925   esac
3926 done
3927 rm -f $ac_rmfiles
3928
3929 if { { ac_try="$ac_link_default"
3930 case "(($ac_try" in
3931   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3932   *) ac_try_echo=$ac_try;;
3933 esac
3934 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3935 $as_echo "$ac_try_echo"; } >&5
3936   (eval "$ac_link_default") 2>&5
3937   ac_status=$?
3938   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3939   test $ac_status = 0; }; then :
3940   # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
3941 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
3942 # in a Makefile.  We should not override ac_cv_exeext if it was cached,
3943 # so that the user can short-circuit this test for compilers unknown to
3944 # Autoconf.
3945 for ac_file in $ac_files ''
3946 do
3947   test -f "$ac_file" || continue
3948   case $ac_file in
3949     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
3950         ;;
3951     [ab].out )
3952         # We found the default executable, but exeext='' is most
3953         # certainly right.
3954         break;;
3955     *.* )
3956         if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
3957         then :; else
3958            ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3959         fi
3960         # We set ac_cv_exeext here because the later test for it is not
3961         # safe: cross compilers may not add the suffix if given an `-o'
3962         # argument, so we may need to know it at that point already.
3963         # Even if this section looks crufty: it has the advantage of
3964         # actually working.
3965         break;;
3966     * )
3967         break;;
3968   esac
3969 done
3970 test "$ac_cv_exeext" = no && ac_cv_exeext=
3971
3972 else
3973   ac_file=''
3974 fi
3975 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
3976 $as_echo "$ac_file" >&6; }
3977 if test -z "$ac_file"; then :
3978   $as_echo "$as_me: failed program was:" >&5
3979 sed 's/^/| /' conftest.$ac_ext >&5
3980
3981 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3982 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3983 { as_fn_set_status 77
3984 as_fn_error "C compiler cannot create executables
3985 See \`config.log' for more details." "$LINENO" 5; }; }
3986 fi
3987 ac_exeext=$ac_cv_exeext
3988
3989 # Check that the compiler produces executables we can run.  If not, either
3990 # the compiler is broken, or we cross compile.
3991 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
3992 $as_echo_n "checking whether the C compiler works... " >&6; }
3993 # If not cross compiling, check that we can run a simple program.
3994 if test "$cross_compiling" != yes; then
3995   if { ac_try='./$ac_file'
3996   { { case "(($ac_try" in
3997   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3998   *) ac_try_echo=$ac_try;;
3999 esac
4000 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4001 $as_echo "$ac_try_echo"; } >&5
4002   (eval "$ac_try") 2>&5
4003   ac_status=$?
4004   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4005   test $ac_status = 0; }; }; then
4006     cross_compiling=no
4007   else
4008     if test "$cross_compiling" = maybe; then
4009         cross_compiling=yes
4010     else
4011         { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4012 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4013 as_fn_error "cannot run C compiled programs.
4014 If you meant to cross compile, use \`--host'.
4015 See \`config.log' for more details." "$LINENO" 5; }
4016     fi
4017   fi
4018 fi
4019 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4020 $as_echo "yes" >&6; }
4021
4022 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out conftest.out
4023 ac_clean_files=$ac_clean_files_save
4024 # Check that the compiler produces executables we can run.  If not, either
4025 # the compiler is broken, or we cross compile.
4026 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
4027 $as_echo_n "checking whether we are cross compiling... " >&6; }
4028 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
4029 $as_echo "$cross_compiling" >&6; }
4030
4031 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
4032 $as_echo_n "checking for suffix of executables... " >&6; }
4033 if { { ac_try="$ac_link"
4034 case "(($ac_try" in
4035   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4036   *) ac_try_echo=$ac_try;;
4037 esac
4038 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4039 $as_echo "$ac_try_echo"; } >&5
4040   (eval "$ac_link") 2>&5
4041   ac_status=$?
4042   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4043   test $ac_status = 0; }; then :
4044   # If both `conftest.exe' and `conftest' are `present' (well, observable)
4045 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
4046 # work properly (i.e., refer to `conftest.exe'), while it won't with
4047 # `rm'.
4048 for ac_file in conftest.exe conftest conftest.*; do
4049   test -f "$ac_file" || continue
4050   case $ac_file in
4051     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
4052     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
4053           break;;
4054     * ) break;;
4055   esac
4056 done
4057 else
4058   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4059 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4060 as_fn_error "cannot compute suffix of executables: cannot compile and link
4061 See \`config.log' for more details." "$LINENO" 5; }
4062 fi
4063 rm -f conftest$ac_cv_exeext
4064 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
4065 $as_echo "$ac_cv_exeext" >&6; }
4066
4067 rm -f conftest.$ac_ext
4068 EXEEXT=$ac_cv_exeext
4069 ac_exeext=$EXEEXT
4070 fi
4071 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
4072 $as_echo_n "checking for suffix of object files... " >&6; }
4073 if test "${ac_cv_objext+set}" = set; then :
4074   $as_echo_n "(cached) " >&6
4075 else
4076   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4077 /* end confdefs.h.  */
4078
4079 int
4080 main ()
4081 {
4082
4083   ;
4084   return 0;
4085 }
4086 _ACEOF
4087 rm -f conftest.o conftest.obj
4088 if { { ac_try="$ac_compile"
4089 case "(($ac_try" in
4090   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4091   *) ac_try_echo=$ac_try;;
4092 esac
4093 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4094 $as_echo "$ac_try_echo"; } >&5
4095   (eval "$ac_compile") 2>&5
4096   ac_status=$?
4097   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4098   test $ac_status = 0; }; then :
4099   for ac_file in conftest.o conftest.obj conftest.*; do
4100   test -f "$ac_file" || continue;
4101   case $ac_file in
4102     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
4103     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
4104        break;;
4105   esac
4106 done
4107 else
4108   $as_echo "$as_me: failed program was:" >&5
4109 sed 's/^/| /' conftest.$ac_ext >&5
4110
4111 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4112 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4113 as_fn_error "cannot compute suffix of object files: cannot compile
4114 See \`config.log' for more details." "$LINENO" 5; }
4115 fi
4116 rm -f conftest.$ac_cv_objext conftest.$ac_ext
4117 fi
4118 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
4119 $as_echo "$ac_cv_objext" >&6; }
4120 OBJEXT=$ac_cv_objext
4121 ac_objext=$OBJEXT
4122 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
4123 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
4124 if test "${ac_cv_c_compiler_gnu+set}" = set; then :
4125   $as_echo_n "(cached) " >&6
4126 else
4127   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4128 /* end confdefs.h.  */
4129
4130 int
4131 main ()
4132 {
4133 #ifndef __GNUC__
4134        choke me
4135 #endif
4136
4137   ;
4138   return 0;
4139 }
4140 _ACEOF
4141 if ac_fn_c_try_compile "$LINENO"; then :
4142   ac_compiler_gnu=yes
4143 else
4144   ac_compiler_gnu=no
4145 fi
4146 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4147 ac_cv_c_compiler_gnu=$ac_compiler_gnu
4148
4149 fi
4150 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
4151 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
4152 if test $ac_compiler_gnu = yes; then
4153   GCC=yes
4154 else
4155   GCC=
4156 fi
4157 ac_test_CFLAGS=${CFLAGS+set}
4158 ac_save_CFLAGS=$CFLAGS
4159 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
4160 $as_echo_n "checking whether $CC accepts -g... " >&6; }
4161 if test "${ac_cv_prog_cc_g+set}" = set; then :
4162   $as_echo_n "(cached) " >&6
4163 else
4164   ac_save_c_werror_flag=$ac_c_werror_flag
4165    ac_c_werror_flag=yes
4166    ac_cv_prog_cc_g=no
4167    CFLAGS="-g"
4168    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4169 /* end confdefs.h.  */
4170
4171 int
4172 main ()
4173 {
4174
4175   ;
4176   return 0;
4177 }
4178 _ACEOF
4179 if ac_fn_c_try_compile "$LINENO"; then :
4180   ac_cv_prog_cc_g=yes
4181 else
4182   CFLAGS=""
4183       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4184 /* end confdefs.h.  */
4185
4186 int
4187 main ()
4188 {
4189
4190   ;
4191   return 0;
4192 }
4193 _ACEOF
4194 if ac_fn_c_try_compile "$LINENO"; then :
4195
4196 else
4197   ac_c_werror_flag=$ac_save_c_werror_flag
4198          CFLAGS="-g"
4199          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4200 /* end confdefs.h.  */
4201
4202 int
4203 main ()
4204 {
4205
4206   ;
4207   return 0;
4208 }
4209 _ACEOF
4210 if ac_fn_c_try_compile "$LINENO"; then :
4211   ac_cv_prog_cc_g=yes
4212 fi
4213 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4214 fi
4215 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4216 fi
4217 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4218    ac_c_werror_flag=$ac_save_c_werror_flag
4219 fi
4220 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
4221 $as_echo "$ac_cv_prog_cc_g" >&6; }
4222 if test "$ac_test_CFLAGS" = set; then
4223   CFLAGS=$ac_save_CFLAGS
4224 elif test $ac_cv_prog_cc_g = yes; then
4225   if test "$GCC" = yes; then
4226     CFLAGS="-g -O2"
4227   else
4228     CFLAGS="-g"
4229   fi
4230 else
4231   if test "$GCC" = yes; then
4232     CFLAGS="-O2"
4233   else
4234     CFLAGS=
4235   fi
4236 fi
4237 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
4238 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
4239 if test "${ac_cv_prog_cc_c89+set}" = set; then :
4240   $as_echo_n "(cached) " >&6
4241 else
4242   ac_cv_prog_cc_c89=no
4243 ac_save_CC=$CC
4244 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4245 /* end confdefs.h.  */
4246 #include <stdarg.h>
4247 #include <stdio.h>
4248 #include <sys/types.h>
4249 #include <sys/stat.h>
4250 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
4251 struct buf { int x; };
4252 FILE * (*rcsopen) (struct buf *, struct stat *, int);
4253 static char *e (p, i)
4254      char **p;
4255      int i;
4256 {
4257   return p[i];
4258 }
4259 static char *f (char * (*g) (char **, int), char **p, ...)
4260 {
4261   char *s;
4262   va_list v;
4263   va_start (v,p);
4264   s = g (p, va_arg (v,int));
4265   va_end (v);
4266   return s;
4267 }
4268
4269 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
4270    function prototypes and stuff, but not '\xHH' hex character constants.
4271    These don't provoke an error unfortunately, instead are silently treated
4272    as 'x'.  The following induces an error, until -std is added to get
4273    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
4274    array size at least.  It's necessary to write '\x00'==0 to get something
4275    that's true only with -std.  */
4276 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
4277
4278 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
4279    inside strings and character constants.  */
4280 #define FOO(x) 'x'
4281 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
4282
4283 int test (int i, double x);
4284 struct s1 {int (*f) (int a);};
4285 struct s2 {int (*f) (double a);};
4286 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
4287 int argc;
4288 char **argv;
4289 int
4290 main ()
4291 {
4292 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
4293   ;
4294   return 0;
4295 }
4296 _ACEOF
4297 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
4298         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
4299 do
4300   CC="$ac_save_CC $ac_arg"
4301   if ac_fn_c_try_compile "$LINENO"; then :
4302   ac_cv_prog_cc_c89=$ac_arg
4303 fi
4304 rm -f core conftest.err conftest.$ac_objext
4305   test "x$ac_cv_prog_cc_c89" != "xno" && break
4306 done
4307 rm -f conftest.$ac_ext
4308 CC=$ac_save_CC
4309
4310 fi
4311 # AC_CACHE_VAL
4312 case "x$ac_cv_prog_cc_c89" in
4313   x)
4314     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
4315 $as_echo "none needed" >&6; } ;;
4316   xno)
4317     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
4318 $as_echo "unsupported" >&6; } ;;
4319   *)
4320     CC="$CC $ac_cv_prog_cc_c89"
4321     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
4322 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
4323 esac
4324 if test "x$ac_cv_prog_cc_c89" != xno; then :
4325
4326 fi
4327
4328 ac_ext=c
4329 ac_cpp='$CPP $CPPFLAGS'
4330 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4331 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4332 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4333
4334 depcc="$CC"   am_compiler_list=
4335
4336 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
4337 $as_echo_n "checking dependency style of $depcc... " >&6; }
4338 if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then :
4339   $as_echo_n "(cached) " >&6
4340 else
4341   if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
4342   # We make a subdir and do the tests there.  Otherwise we can end up
4343   # making bogus files that we don't know about and never remove.  For
4344   # instance it was reported that on HP-UX the gcc test will end up
4345   # making a dummy file named `D' -- because `-MD' means `put the output
4346   # in D'.
4347   rm -rf conftest.dir
4348   mkdir conftest.dir
4349   # Copy depcomp to subdir because otherwise we won't find it if we're
4350   # using a relative directory.
4351   cp "$am_depcomp" conftest.dir
4352   cd conftest.dir
4353   # We will build objects and dependencies in a subdirectory because
4354   # it helps to detect inapplicable dependency modes.  For instance
4355   # both Tru64's cc and ICC support -MD to output dependencies as a
4356   # side effect of compilation, but ICC will put the dependencies in
4357   # the current directory while Tru64 will put them in the object
4358   # directory.
4359   mkdir sub
4360
4361   am_cv_CC_dependencies_compiler_type=none
4362   if test "$am_compiler_list" = ""; then
4363      am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
4364   fi
4365   am__universal=false
4366   case " $depcc " in #(
4367      *\ -arch\ *\ -arch\ *) am__universal=true ;;
4368      esac
4369
4370   for depmode in $am_compiler_list; do
4371     # Setup a source with many dependencies, because some compilers
4372     # like to wrap large dependency lists on column 80 (with \), and
4373     # we should not choose a depcomp mode which is confused by this.
4374     #
4375     # We need to recreate these files for each test, as the compiler may
4376     # overwrite some of them when testing with obscure command lines.
4377     # This happens at least with the AIX C compiler.
4378     : > sub/conftest.c
4379     for i in 1 2 3 4 5 6; do
4380       echo '#include "conftst'$i'.h"' >> sub/conftest.c
4381       # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
4382       # Solaris 8's {/usr,}/bin/sh.
4383       touch sub/conftst$i.h
4384     done
4385     echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
4386
4387     # We check with `-c' and `-o' for the sake of the "dashmstdout"
4388     # mode.  It turns out that the SunPro C++ compiler does not properly
4389     # handle `-M -o', and we need to detect this.  Also, some Intel
4390     # versions had trouble with output in subdirs
4391     am__obj=sub/conftest.${OBJEXT-o}
4392     am__minus_obj="-o $am__obj"
4393     case $depmode in
4394     gcc)
4395       # This depmode causes a compiler race in universal mode.
4396       test "$am__universal" = false || continue
4397       ;;
4398     nosideeffect)
4399       # after this tag, mechanisms are not by side-effect, so they'll
4400       # only be used when explicitly requested
4401       if test "x$enable_dependency_tracking" = xyes; then
4402         continue
4403       else
4404         break
4405       fi
4406       ;;
4407     msvc7 | msvc7msys | msvisualcpp | msvcmsys)
4408       # This compiler won't grok `-c -o', but also, the minuso test has
4409       # not run yet.  These depmodes are late enough in the game, and
4410       # so weak that their functioning should not be impacted.
4411       am__obj=conftest.${OBJEXT-o}
4412       am__minus_obj=
4413       ;;
4414     none) break ;;
4415     esac
4416     if depmode=$depmode \
4417        source=sub/conftest.c object=$am__obj \
4418        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
4419        $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
4420          >/dev/null 2>conftest.err &&
4421        grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
4422        grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
4423        grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
4424        ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
4425       # icc doesn't choke on unknown options, it will just issue warnings
4426       # or remarks (even with -Werror).  So we grep stderr for any message
4427       # that says an option was ignored or not supported.
4428       # When given -MP, icc 7.0 and 7.1 complain thusly:
4429       #   icc: Command line warning: ignoring option '-M'; no argument required
4430       # The diagnosis changed in icc 8.0:
4431       #   icc: Command line remark: option '-MP' not supported
4432       if (grep 'ignoring option' conftest.err ||
4433           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
4434         am_cv_CC_dependencies_compiler_type=$depmode
4435         break
4436       fi
4437     fi
4438   done
4439
4440   cd ..
4441   rm -rf conftest.dir
4442 else
4443   am_cv_CC_dependencies_compiler_type=none
4444 fi
4445
4446 fi
4447 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
4448 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
4449 CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
4450
4451  if
4452   test "x$enable_dependency_tracking" != xno \
4453   && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
4454   am__fastdepCC_TRUE=
4455   am__fastdepCC_FALSE='#'
4456 else
4457   am__fastdepCC_TRUE='#'
4458   am__fastdepCC_FALSE=
4459 fi
4460
4461
4462
4463 ac_ext=c
4464 ac_cpp='$CPP $CPPFLAGS'
4465 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4466 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4467 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4468 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
4469 $as_echo_n "checking how to run the C preprocessor... " >&6; }
4470 # On Suns, sometimes $CPP names a directory.
4471 if test -n "$CPP" && test -d "$CPP"; then
4472   CPP=
4473 fi
4474 if test -z "$CPP"; then
4475   if test "${ac_cv_prog_CPP+set}" = set; then :
4476   $as_echo_n "(cached) " >&6
4477 else
4478       # Double quotes because CPP needs to be expanded
4479     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
4480     do
4481       ac_preproc_ok=false
4482 for ac_c_preproc_warn_flag in '' yes
4483 do
4484   # Use a header file that comes with gcc, so configuring glibc
4485   # with a fresh cross-compiler works.
4486   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4487   # <limits.h> exists even on freestanding compilers.
4488   # On the NeXT, cc -E runs the code through the compiler's parser,
4489   # not just through cpp. "Syntax error" is here to catch this case.
4490   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4491 /* end confdefs.h.  */
4492 #ifdef __STDC__
4493 # include <limits.h>
4494 #else
4495 # include <assert.h>
4496 #endif
4497                      Syntax error
4498 _ACEOF
4499 if ac_fn_c_try_cpp "$LINENO"; then :
4500
4501 else
4502   # Broken: fails on valid input.
4503 continue
4504 fi
4505 rm -f conftest.err conftest.$ac_ext
4506
4507   # OK, works on sane cases.  Now check whether nonexistent headers
4508   # can be detected and how.
4509   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4510 /* end confdefs.h.  */
4511 #include <ac_nonexistent.h>
4512 _ACEOF
4513 if ac_fn_c_try_cpp "$LINENO"; then :
4514   # Broken: success on invalid input.
4515 continue
4516 else
4517   # Passes both tests.
4518 ac_preproc_ok=:
4519 break
4520 fi
4521 rm -f conftest.err conftest.$ac_ext
4522
4523 done
4524 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
4525 rm -f conftest.err conftest.$ac_ext
4526 if $ac_preproc_ok; then :
4527   break
4528 fi
4529
4530     done
4531     ac_cv_prog_CPP=$CPP
4532
4533 fi
4534   CPP=$ac_cv_prog_CPP
4535 else
4536   ac_cv_prog_CPP=$CPP
4537 fi
4538 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
4539 $as_echo "$CPP" >&6; }
4540 ac_preproc_ok=false
4541 for ac_c_preproc_warn_flag in '' yes
4542 do
4543   # Use a header file that comes with gcc, so configuring glibc
4544   # with a fresh cross-compiler works.
4545   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4546   # <limits.h> exists even on freestanding compilers.
4547   # On the NeXT, cc -E runs the code through the compiler's parser,
4548   # not just through cpp. "Syntax error" is here to catch this case.
4549   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4550 /* end confdefs.h.  */
4551 #ifdef __STDC__
4552 # include <limits.h>
4553 #else
4554 # include <assert.h>
4555 #endif
4556                      Syntax error
4557 _ACEOF
4558 if ac_fn_c_try_cpp "$LINENO"; then :
4559
4560 else
4561   # Broken: fails on valid input.
4562 continue
4563 fi
4564 rm -f conftest.err conftest.$ac_ext
4565
4566   # OK, works on sane cases.  Now check whether nonexistent headers
4567   # can be detected and how.
4568   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4569 /* end confdefs.h.  */
4570 #include <ac_nonexistent.h>
4571 _ACEOF
4572 if ac_fn_c_try_cpp "$LINENO"; then :
4573   # Broken: success on invalid input.
4574 continue
4575 else
4576   # Passes both tests.
4577 ac_preproc_ok=:
4578 break
4579 fi
4580 rm -f conftest.err conftest.$ac_ext
4581
4582 done
4583 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
4584 rm -f conftest.err conftest.$ac_ext
4585 if $ac_preproc_ok; then :
4586
4587 else
4588   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4589 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4590 as_fn_error "C preprocessor \"$CPP\" fails sanity check
4591 See \`config.log' for more details." "$LINENO" 5; }
4592 fi
4593
4594 ac_ext=c
4595 ac_cpp='$CPP $CPPFLAGS'
4596 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4597 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4598 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4599
4600
4601 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
4602 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
4603 if test "${ac_cv_path_GREP+set}" = set; then :
4604   $as_echo_n "(cached) " >&6
4605 else
4606   if test -z "$GREP"; then
4607   ac_path_GREP_found=false
4608   # Loop through the user's path and test for each of PROGNAME-LIST
4609   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4610 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4611 do
4612   IFS=$as_save_IFS
4613   test -z "$as_dir" && as_dir=.
4614     for ac_prog in grep ggrep; do
4615     for ac_exec_ext in '' $ac_executable_extensions; do
4616       ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
4617       { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
4618 # Check for GNU ac_path_GREP and select it if it is found.
4619   # Check for GNU $ac_path_GREP
4620 case `"$ac_path_GREP" --version 2>&1` in
4621 *GNU*)
4622   ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
4623 *)
4624   ac_count=0
4625   $as_echo_n 0123456789 >"conftest.in"
4626   while :
4627   do
4628     cat "conftest.in" "conftest.in" >"conftest.tmp"
4629     mv "conftest.tmp" "conftest.in"
4630     cp "conftest.in" "conftest.nl"
4631     $as_echo 'GREP' >> "conftest.nl"
4632     "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
4633     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4634     as_fn_arith $ac_count + 1 && ac_count=$as_val
4635     if test $ac_count -gt ${ac_path_GREP_max-0}; then
4636       # Best one so far, save it but keep looking for a better one
4637       ac_cv_path_GREP="$ac_path_GREP"
4638       ac_path_GREP_max=$ac_count
4639     fi
4640     # 10*(2^10) chars as input seems more than enough
4641     test $ac_count -gt 10 && break
4642   done
4643   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4644 esac
4645
4646       $ac_path_GREP_found && break 3
4647     done
4648   done
4649   done
4650 IFS=$as_save_IFS
4651   if test -z "$ac_cv_path_GREP"; then
4652     as_fn_error "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
4653   fi
4654 else
4655   ac_cv_path_GREP=$GREP
4656 fi
4657
4658 fi
4659 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
4660 $as_echo "$ac_cv_path_GREP" >&6; }
4661  GREP="$ac_cv_path_GREP"
4662
4663
4664 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
4665 $as_echo_n "checking for egrep... " >&6; }
4666 if test "${ac_cv_path_EGREP+set}" = set; then :
4667   $as_echo_n "(cached) " >&6
4668 else
4669   if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
4670    then ac_cv_path_EGREP="$GREP -E"
4671    else
4672      if test -z "$EGREP"; then
4673   ac_path_EGREP_found=false
4674   # Loop through the user's path and test for each of PROGNAME-LIST
4675   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4676 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4677 do
4678   IFS=$as_save_IFS
4679   test -z "$as_dir" && as_dir=.
4680     for ac_prog in egrep; do
4681     for ac_exec_ext in '' $ac_executable_extensions; do
4682       ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
4683       { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
4684 # Check for GNU ac_path_EGREP and select it if it is found.
4685   # Check for GNU $ac_path_EGREP
4686 case `"$ac_path_EGREP" --version 2>&1` in
4687 *GNU*)
4688   ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
4689 *)
4690   ac_count=0
4691   $as_echo_n 0123456789 >"conftest.in"
4692   while :
4693   do
4694     cat "conftest.in" "conftest.in" >"conftest.tmp"
4695     mv "conftest.tmp" "conftest.in"
4696     cp "conftest.in" "conftest.nl"
4697     $as_echo 'EGREP' >> "conftest.nl"
4698     "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
4699     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4700     as_fn_arith $ac_count + 1 && ac_count=$as_val
4701     if test $ac_count -gt ${ac_path_EGREP_max-0}; then
4702       # Best one so far, save it but keep looking for a better one
4703       ac_cv_path_EGREP="$ac_path_EGREP"
4704       ac_path_EGREP_max=$ac_count
4705     fi
4706     # 10*(2^10) chars as input seems more than enough
4707     test $ac_count -gt 10 && break
4708   done
4709   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4710 esac
4711
4712       $ac_path_EGREP_found && break 3
4713     done
4714   done
4715   done
4716 IFS=$as_save_IFS
4717   if test -z "$ac_cv_path_EGREP"; then
4718     as_fn_error "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
4719   fi
4720 else
4721   ac_cv_path_EGREP=$EGREP
4722 fi
4723
4724    fi
4725 fi
4726 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
4727 $as_echo "$ac_cv_path_EGREP" >&6; }
4728  EGREP="$ac_cv_path_EGREP"
4729
4730
4731 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
4732 $as_echo_n "checking for ANSI C header files... " >&6; }
4733 if test "${ac_cv_header_stdc+set}" = set; then :
4734   $as_echo_n "(cached) " >&6
4735 else
4736   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4737 /* end confdefs.h.  */
4738 #include <stdlib.h>
4739 #include <stdarg.h>
4740 #include <string.h>
4741 #include <float.h>
4742
4743 int
4744 main ()
4745 {
4746
4747   ;
4748   return 0;
4749 }
4750 _ACEOF
4751 if ac_fn_c_try_compile "$LINENO"; then :
4752   ac_cv_header_stdc=yes
4753 else
4754   ac_cv_header_stdc=no
4755 fi
4756 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4757
4758 if test $ac_cv_header_stdc = yes; then
4759   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
4760   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4761 /* end confdefs.h.  */
4762 #include <string.h>
4763
4764 _ACEOF
4765 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
4766   $EGREP "memchr" >/dev/null 2>&1; then :
4767
4768 else
4769   ac_cv_header_stdc=no
4770 fi
4771 rm -f conftest*
4772
4773 fi
4774
4775 if test $ac_cv_header_stdc = yes; then
4776   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
4777   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4778 /* end confdefs.h.  */
4779 #include <stdlib.h>
4780
4781 _ACEOF
4782 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
4783   $EGREP "free" >/dev/null 2>&1; then :
4784
4785 else
4786   ac_cv_header_stdc=no
4787 fi
4788 rm -f conftest*
4789
4790 fi
4791
4792 if test $ac_cv_header_stdc = yes; then
4793   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
4794   if test "$cross_compiling" = yes; then :
4795   :
4796 else
4797   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4798 /* end confdefs.h.  */
4799 #include <ctype.h>
4800 #include <stdlib.h>
4801 #if ((' ' & 0x0FF) == 0x020)
4802 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
4803 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
4804 #else
4805 # define ISLOWER(c) \
4806                    (('a' <= (c) && (c) <= 'i') \
4807                      || ('j' <= (c) && (c) <= 'r') \
4808                      || ('s' <= (c) && (c) <= 'z'))
4809 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
4810 #endif
4811
4812 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
4813 int
4814 main ()
4815 {
4816   int i;
4817   for (i = 0; i < 256; i++)
4818     if (XOR (islower (i), ISLOWER (i))
4819         || toupper (i) != TOUPPER (i))
4820       return 2;
4821   return 0;
4822 }
4823 _ACEOF
4824 if ac_fn_c_try_run "$LINENO"; then :
4825
4826 else
4827   ac_cv_header_stdc=no
4828 fi
4829 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
4830   conftest.$ac_objext conftest.beam conftest.$ac_ext
4831 fi
4832
4833 fi
4834 fi
4835 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
4836 $as_echo "$ac_cv_header_stdc" >&6; }
4837 if test $ac_cv_header_stdc = yes; then
4838
4839 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
4840
4841 fi
4842
4843 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
4844 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
4845                   inttypes.h stdint.h unistd.h
4846 do :
4847   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
4848 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
4849 "
4850 eval as_val=\$$as_ac_Header
4851    if test "x$as_val" = x""yes; then :
4852   cat >>confdefs.h <<_ACEOF
4853 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
4854 _ACEOF
4855
4856 fi
4857
4858 done
4859
4860
4861
4862   ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
4863 if test "x$ac_cv_header_minix_config_h" = x""yes; then :
4864   MINIX=yes
4865 else
4866   MINIX=
4867 fi
4868
4869
4870   if test "$MINIX" = yes; then
4871
4872 $as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
4873
4874
4875 $as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
4876
4877
4878 $as_echo "#define _MINIX 1" >>confdefs.h
4879
4880   fi
4881
4882
4883   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
4884 $as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
4885 if test "${ac_cv_safe_to_define___extensions__+set}" = set; then :
4886   $as_echo_n "(cached) " >&6
4887 else
4888   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4889 /* end confdefs.h.  */
4890
4891 #         define __EXTENSIONS__ 1
4892           $ac_includes_default
4893 int
4894 main ()
4895 {
4896
4897   ;
4898   return 0;
4899 }
4900 _ACEOF
4901 if ac_fn_c_try_compile "$LINENO"; then :
4902   ac_cv_safe_to_define___extensions__=yes
4903 else
4904   ac_cv_safe_to_define___extensions__=no
4905 fi
4906 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4907 fi
4908 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
4909 $as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
4910   test $ac_cv_safe_to_define___extensions__ = yes &&
4911     $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
4912
4913   $as_echo "#define _ALL_SOURCE 1" >>confdefs.h
4914
4915   $as_echo "#define _GNU_SOURCE 1" >>confdefs.h
4916
4917   $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
4918
4919   $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
4920
4921
4922
4923 # Calculate toolexeclibdir
4924 # Also toolexecdir, though it's only used in toolexeclibdir
4925 case ${version_specific_libs} in
4926   yes)
4927     # Need the gcc compiler version to know where to install libraries
4928     # and header files if --enable-version-specific-runtime-libs option
4929     # is selected.
4930     toolexecdir='$(libdir)/gcc/$(target_alias)'
4931     toolexeclibdir='$(toolexecdir)/$(gcc_version)$(MULTISUBDIR)'
4932     ;;
4933   no)
4934     if test -n "$with_cross_host" &&
4935        test x"$with_cross_host" != x"no"; then
4936       # Install a library built with a cross compiler in tooldir, not libdir.
4937       toolexecdir='$(exec_prefix)/$(target_alias)'
4938       toolexeclibdir='$(toolexecdir)/lib'
4939     else
4940       toolexecdir='$(libdir)/gcc-lib/$(target_alias)'
4941       toolexeclibdir='$(libdir)'
4942     fi
4943     multi_os_directory=`$CC -print-multi-os-directory`
4944     case $multi_os_directory in
4945       .) ;; # Avoid trailing /.
4946       *) toolexeclibdir=$toolexeclibdir/$multi_os_directory ;;
4947     esac
4948     ;;
4949 esac
4950
4951
4952
4953 # Create a spec file, so that compile/link tests don't fail
4954 test -f libgfortran.spec || touch libgfortran.spec
4955
4956 ac_ext=c
4957 ac_cpp='$CPP $CPPFLAGS'
4958 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4959 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4960 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4961
4962 # Check the compiler.
4963 # The same as in boehm-gc and libstdc++. Have to borrow it from there.
4964 # We must force CC to /not/ be precious variables; otherwise
4965 # the wrong, non-multilib-adjusted value will be used in multilibs.
4966 # As a side effect, we have to subst CFLAGS ourselves.
4967
4968
4969
4970 ac_ext=c
4971 ac_cpp='$CPP $CPPFLAGS'
4972 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4973 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4974 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4975 if test -n "$ac_tool_prefix"; then
4976   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
4977 set dummy ${ac_tool_prefix}gcc; ac_word=$2
4978 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4979 $as_echo_n "checking for $ac_word... " >&6; }
4980 if test "${ac_cv_prog_CC+set}" = set; then :
4981   $as_echo_n "(cached) " >&6
4982 else
4983   if test -n "$CC"; then
4984   ac_cv_prog_CC="$CC" # Let the user override the test.
4985 else
4986 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4987 for as_dir in $PATH
4988 do
4989   IFS=$as_save_IFS
4990   test -z "$as_dir" && as_dir=.
4991     for ac_exec_ext in '' $ac_executable_extensions; do
4992   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4993     ac_cv_prog_CC="${ac_tool_prefix}gcc"
4994     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4995     break 2
4996   fi
4997 done
4998   done
4999 IFS=$as_save_IFS
5000
5001 fi
5002 fi
5003 CC=$ac_cv_prog_CC
5004 if test -n "$CC"; then
5005   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
5006 $as_echo "$CC" >&6; }
5007 else
5008   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5009 $as_echo "no" >&6; }
5010 fi
5011
5012
5013 fi
5014 if test -z "$ac_cv_prog_CC"; then
5015   ac_ct_CC=$CC
5016   # Extract the first word of "gcc", so it can be a program name with args.
5017 set dummy gcc; ac_word=$2
5018 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5019 $as_echo_n "checking for $ac_word... " >&6; }
5020 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
5021   $as_echo_n "(cached) " >&6
5022 else
5023   if test -n "$ac_ct_CC"; then
5024   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
5025 else
5026 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5027 for as_dir in $PATH
5028 do
5029   IFS=$as_save_IFS
5030   test -z "$as_dir" && as_dir=.
5031     for ac_exec_ext in '' $ac_executable_extensions; do
5032   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5033     ac_cv_prog_ac_ct_CC="gcc"
5034     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5035     break 2
5036   fi
5037 done
5038   done
5039 IFS=$as_save_IFS
5040
5041 fi
5042 fi
5043 ac_ct_CC=$ac_cv_prog_ac_ct_CC
5044 if test -n "$ac_ct_CC"; then
5045   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
5046 $as_echo "$ac_ct_CC" >&6; }
5047 else
5048   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5049 $as_echo "no" >&6; }
5050 fi
5051
5052   if test "x$ac_ct_CC" = x; then
5053     CC=""
5054   else
5055     case $cross_compiling:$ac_tool_warned in
5056 yes:)
5057 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5058 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5059 ac_tool_warned=yes ;;
5060 esac
5061     CC=$ac_ct_CC
5062   fi
5063 else
5064   CC="$ac_cv_prog_CC"
5065 fi
5066
5067 if test -z "$CC"; then
5068           if test -n "$ac_tool_prefix"; then
5069     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
5070 set dummy ${ac_tool_prefix}cc; ac_word=$2
5071 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5072 $as_echo_n "checking for $ac_word... " >&6; }
5073 if test "${ac_cv_prog_CC+set}" = set; then :
5074   $as_echo_n "(cached) " >&6
5075 else
5076   if test -n "$CC"; then
5077   ac_cv_prog_CC="$CC" # Let the user override the test.
5078 else
5079 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5080 for as_dir in $PATH
5081 do
5082   IFS=$as_save_IFS
5083   test -z "$as_dir" && as_dir=.
5084     for ac_exec_ext in '' $ac_executable_extensions; do
5085   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5086     ac_cv_prog_CC="${ac_tool_prefix}cc"
5087     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5088     break 2
5089   fi
5090 done
5091   done
5092 IFS=$as_save_IFS
5093
5094 fi
5095 fi
5096 CC=$ac_cv_prog_CC
5097 if test -n "$CC"; then
5098   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
5099 $as_echo "$CC" >&6; }
5100 else
5101   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5102 $as_echo "no" >&6; }
5103 fi
5104
5105
5106   fi
5107 fi
5108 if test -z "$CC"; then
5109   # Extract the first word of "cc", so it can be a program name with args.
5110 set dummy cc; ac_word=$2
5111 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5112 $as_echo_n "checking for $ac_word... " >&6; }
5113 if test "${ac_cv_prog_CC+set}" = set; then :
5114   $as_echo_n "(cached) " >&6
5115 else
5116   if test -n "$CC"; then
5117   ac_cv_prog_CC="$CC" # Let the user override the test.
5118 else
5119   ac_prog_rejected=no
5120 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5121 for as_dir in $PATH
5122 do
5123   IFS=$as_save_IFS
5124   test -z "$as_dir" && as_dir=.
5125     for ac_exec_ext in '' $ac_executable_extensions; do
5126   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5127     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
5128        ac_prog_rejected=yes
5129        continue
5130      fi
5131     ac_cv_prog_CC="cc"
5132     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5133     break 2
5134   fi
5135 done
5136   done
5137 IFS=$as_save_IFS
5138
5139 if test $ac_prog_rejected = yes; then
5140   # We found a bogon in the path, so make sure we never use it.
5141   set dummy $ac_cv_prog_CC
5142   shift
5143   if test $# != 0; then
5144     # We chose a different compiler from the bogus one.
5145     # However, it has the same basename, so the bogon will be chosen
5146     # first if we set CC to just the basename; use the full file name.
5147     shift
5148     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
5149   fi
5150 fi
5151 fi
5152 fi
5153 CC=$ac_cv_prog_CC
5154 if test -n "$CC"; then
5155   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
5156 $as_echo "$CC" >&6; }
5157 else
5158   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5159 $as_echo "no" >&6; }
5160 fi
5161
5162
5163 fi
5164 if test -z "$CC"; then
5165   if test -n "$ac_tool_prefix"; then
5166   for ac_prog in cl.exe
5167   do
5168     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
5169 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
5170 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5171 $as_echo_n "checking for $ac_word... " >&6; }
5172 if test "${ac_cv_prog_CC+set}" = set; then :
5173   $as_echo_n "(cached) " >&6
5174 else
5175   if test -n "$CC"; then
5176   ac_cv_prog_CC="$CC" # Let the user override the test.
5177 else
5178 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5179 for as_dir in $PATH
5180 do
5181   IFS=$as_save_IFS
5182   test -z "$as_dir" && as_dir=.
5183     for ac_exec_ext in '' $ac_executable_extensions; do
5184   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5185     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
5186     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5187     break 2
5188   fi
5189 done
5190   done
5191 IFS=$as_save_IFS
5192
5193 fi
5194 fi
5195 CC=$ac_cv_prog_CC
5196 if test -n "$CC"; then
5197   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
5198 $as_echo "$CC" >&6; }
5199 else
5200   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5201 $as_echo "no" >&6; }
5202 fi
5203
5204
5205     test -n "$CC" && break
5206   done
5207 fi
5208 if test -z "$CC"; then
5209   ac_ct_CC=$CC
5210   for ac_prog in cl.exe
5211 do
5212   # Extract the first word of "$ac_prog", so it can be a program name with args.
5213 set dummy $ac_prog; ac_word=$2
5214 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5215 $as_echo_n "checking for $ac_word... " >&6; }
5216 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
5217   $as_echo_n "(cached) " >&6
5218 else
5219   if test -n "$ac_ct_CC"; then
5220   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
5221 else
5222 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5223 for as_dir in $PATH
5224 do
5225   IFS=$as_save_IFS
5226   test -z "$as_dir" && as_dir=.
5227     for ac_exec_ext in '' $ac_executable_extensions; do
5228   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5229     ac_cv_prog_ac_ct_CC="$ac_prog"
5230     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5231     break 2
5232   fi
5233 done
5234   done
5235 IFS=$as_save_IFS
5236
5237 fi
5238 fi
5239 ac_ct_CC=$ac_cv_prog_ac_ct_CC
5240 if test -n "$ac_ct_CC"; then
5241   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
5242 $as_echo "$ac_ct_CC" >&6; }
5243 else
5244   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5245 $as_echo "no" >&6; }
5246 fi
5247
5248
5249   test -n "$ac_ct_CC" && break
5250 done
5251
5252   if test "x$ac_ct_CC" = x; then
5253     CC=""
5254   else
5255     case $cross_compiling:$ac_tool_warned in
5256 yes:)
5257 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5258 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5259 ac_tool_warned=yes ;;
5260 esac
5261     CC=$ac_ct_CC
5262   fi
5263 fi
5264
5265 fi
5266
5267
5268 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
5269 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
5270 as_fn_error "no acceptable C compiler found in \$PATH
5271 See \`config.log' for more details." "$LINENO" 5; }
5272
5273 # Provide some information about the compiler.
5274 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
5275 set X $ac_compile
5276 ac_compiler=$2
5277 for ac_option in --version -v -V -qversion; do
5278   { { ac_try="$ac_compiler $ac_option >&5"
5279 case "(($ac_try" in
5280   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5281   *) ac_try_echo=$ac_try;;
5282 esac
5283 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
5284 $as_echo "$ac_try_echo"; } >&5
5285   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
5286   ac_status=$?
5287   if test -s conftest.err; then
5288     sed '10a\
5289 ... rest of stderr output deleted ...
5290          10q' conftest.err >conftest.er1
5291     cat conftest.er1 >&5
5292     rm -f conftest.er1 conftest.err
5293   fi
5294   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5295   test $ac_status = 0; }
5296 done
5297
5298 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
5299 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
5300 if test "${ac_cv_c_compiler_gnu+set}" = set; then :
5301   $as_echo_n "(cached) " >&6
5302 else
5303   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5304 /* end confdefs.h.  */
5305
5306 int
5307 main ()
5308 {
5309 #ifndef __GNUC__
5310        choke me
5311 #endif
5312
5313   ;
5314   return 0;
5315 }
5316 _ACEOF
5317 if ac_fn_c_try_compile "$LINENO"; then :
5318   ac_compiler_gnu=yes
5319 else
5320   ac_compiler_gnu=no
5321 fi
5322 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5323 ac_cv_c_compiler_gnu=$ac_compiler_gnu
5324
5325 fi
5326 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
5327 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
5328 if test $ac_compiler_gnu = yes; then
5329   GCC=yes
5330 else
5331   GCC=
5332 fi
5333 ac_test_CFLAGS=${CFLAGS+set}
5334 ac_save_CFLAGS=$CFLAGS
5335 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
5336 $as_echo_n "checking whether $CC accepts -g... " >&6; }
5337 if test "${ac_cv_prog_cc_g+set}" = set; then :
5338   $as_echo_n "(cached) " >&6
5339 else
5340   ac_save_c_werror_flag=$ac_c_werror_flag
5341    ac_c_werror_flag=yes
5342    ac_cv_prog_cc_g=no
5343    CFLAGS="-g"
5344    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5345 /* end confdefs.h.  */
5346
5347 int
5348 main ()
5349 {
5350
5351   ;
5352   return 0;
5353 }
5354 _ACEOF
5355 if ac_fn_c_try_compile "$LINENO"; then :
5356   ac_cv_prog_cc_g=yes
5357 else
5358   CFLAGS=""
5359       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5360 /* end confdefs.h.  */
5361
5362 int
5363 main ()
5364 {
5365
5366   ;
5367   return 0;
5368 }
5369 _ACEOF
5370 if ac_fn_c_try_compile "$LINENO"; then :
5371
5372 else
5373   ac_c_werror_flag=$ac_save_c_werror_flag
5374          CFLAGS="-g"
5375          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5376 /* end confdefs.h.  */
5377
5378 int
5379 main ()
5380 {
5381
5382   ;
5383   return 0;
5384 }
5385 _ACEOF
5386 if ac_fn_c_try_compile "$LINENO"; then :
5387   ac_cv_prog_cc_g=yes
5388 fi
5389 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5390 fi
5391 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5392 fi
5393 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5394    ac_c_werror_flag=$ac_save_c_werror_flag
5395 fi
5396 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
5397 $as_echo "$ac_cv_prog_cc_g" >&6; }
5398 if test "$ac_test_CFLAGS" = set; then
5399   CFLAGS=$ac_save_CFLAGS
5400 elif test $ac_cv_prog_cc_g = yes; then
5401   if test "$GCC" = yes; then
5402     CFLAGS="-g -O2"
5403   else
5404     CFLAGS="-g"
5405   fi
5406 else
5407   if test "$GCC" = yes; then
5408     CFLAGS="-O2"
5409   else
5410     CFLAGS=
5411   fi
5412 fi
5413 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
5414 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
5415 if test "${ac_cv_prog_cc_c89+set}" = set; then :
5416   $as_echo_n "(cached) " >&6
5417 else
5418   ac_cv_prog_cc_c89=no
5419 ac_save_CC=$CC
5420 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5421 /* end confdefs.h.  */
5422 #include <stdarg.h>
5423 #include <stdio.h>
5424 #include <sys/types.h>
5425 #include <sys/stat.h>
5426 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
5427 struct buf { int x; };
5428 FILE * (*rcsopen) (struct buf *, struct stat *, int);
5429 static char *e (p, i)
5430      char **p;
5431      int i;
5432 {
5433   return p[i];
5434 }
5435 static char *f (char * (*g) (char **, int), char **p, ...)
5436 {
5437   char *s;
5438   va_list v;
5439   va_start (v,p);
5440   s = g (p, va_arg (v,int));
5441   va_end (v);
5442   return s;
5443 }
5444
5445 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
5446    function prototypes and stuff, but not '\xHH' hex character constants.
5447    These don't provoke an error unfortunately, instead are silently treated
5448    as 'x'.  The following induces an error, until -std is added to get
5449    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
5450    array size at least.  It's necessary to write '\x00'==0 to get something
5451    that's true only with -std.  */
5452 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
5453
5454 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
5455    inside strings and character constants.  */
5456 #define FOO(x) 'x'
5457 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
5458
5459 int test (int i, double x);
5460 struct s1 {int (*f) (int a);};
5461 struct s2 {int (*f) (double a);};
5462 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
5463 int argc;
5464 char **argv;
5465 int
5466 main ()
5467 {
5468 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
5469   ;
5470   return 0;
5471 }
5472 _ACEOF
5473 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
5474         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
5475 do
5476   CC="$ac_save_CC $ac_arg"
5477   if ac_fn_c_try_compile "$LINENO"; then :
5478   ac_cv_prog_cc_c89=$ac_arg
5479 fi
5480 rm -f core conftest.err conftest.$ac_objext
5481   test "x$ac_cv_prog_cc_c89" != "xno" && break
5482 done
5483 rm -f conftest.$ac_ext
5484 CC=$ac_save_CC
5485
5486 fi
5487 # AC_CACHE_VAL
5488 case "x$ac_cv_prog_cc_c89" in
5489   x)
5490     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
5491 $as_echo "none needed" >&6; } ;;
5492   xno)
5493     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
5494 $as_echo "unsupported" >&6; } ;;
5495   *)
5496     CC="$CC $ac_cv_prog_cc_c89"
5497     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
5498 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
5499 esac
5500 if test "x$ac_cv_prog_cc_c89" != xno; then :
5501
5502 fi
5503
5504 ac_ext=c
5505 ac_cpp='$CPP $CPPFLAGS'
5506 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5507 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5508 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5509
5510 depcc="$CC"   am_compiler_list=
5511
5512 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
5513 $as_echo_n "checking dependency style of $depcc... " >&6; }
5514 if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then :
5515   $as_echo_n "(cached) " >&6
5516 else
5517   if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
5518   # We make a subdir and do the tests there.  Otherwise we can end up
5519   # making bogus files that we don't know about and never remove.  For
5520   # instance it was reported that on HP-UX the gcc test will end up
5521   # making a dummy file named `D' -- because `-MD' means `put the output
5522   # in D'.
5523   rm -rf conftest.dir
5524   mkdir conftest.dir
5525   # Copy depcomp to subdir because otherwise we won't find it if we're
5526   # using a relative directory.
5527   cp "$am_depcomp" conftest.dir
5528   cd conftest.dir
5529   # We will build objects and dependencies in a subdirectory because
5530   # it helps to detect inapplicable dependency modes.  For instance
5531   # both Tru64's cc and ICC support -MD to output dependencies as a
5532   # side effect of compilation, but ICC will put the dependencies in
5533   # the current directory while Tru64 will put them in the object
5534   # directory.
5535   mkdir sub
5536
5537   am_cv_CC_dependencies_compiler_type=none
5538   if test "$am_compiler_list" = ""; then
5539      am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
5540   fi
5541   am__universal=false
5542   case " $depcc " in #(
5543      *\ -arch\ *\ -arch\ *) am__universal=true ;;
5544      esac
5545
5546   for depmode in $am_compiler_list; do
5547     # Setup a source with many dependencies, because some compilers
5548     # like to wrap large dependency lists on column 80 (with \), and
5549     # we should not choose a depcomp mode which is confused by this.
5550     #
5551     # We need to recreate these files for each test, as the compiler may
5552     # overwrite some of them when testing with obscure command lines.
5553     # This happens at least with the AIX C compiler.
5554     : > sub/conftest.c
5555     for i in 1 2 3 4 5 6; do
5556       echo '#include "conftst'$i'.h"' >> sub/conftest.c
5557       # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
5558       # Solaris 8's {/usr,}/bin/sh.
5559       touch sub/conftst$i.h
5560     done
5561     echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
5562
5563     # We check with `-c' and `-o' for the sake of the "dashmstdout"
5564     # mode.  It turns out that the SunPro C++ compiler does not properly
5565     # handle `-M -o', and we need to detect this.  Also, some Intel
5566     # versions had trouble with output in subdirs
5567     am__obj=sub/conftest.${OBJEXT-o}
5568     am__minus_obj="-o $am__obj"
5569     case $depmode in
5570     gcc)
5571       # This depmode causes a compiler race in universal mode.
5572       test "$am__universal" = false || continue
5573       ;;
5574     nosideeffect)
5575       # after this tag, mechanisms are not by side-effect, so they'll
5576       # only be used when explicitly requested
5577       if test "x$enable_dependency_tracking" = xyes; then
5578         continue
5579       else
5580         break
5581       fi
5582       ;;
5583     msvc7 | msvc7msys | msvisualcpp | msvcmsys)
5584       # This compiler won't grok `-c -o', but also, the minuso test has
5585       # not run yet.  These depmodes are late enough in the game, and
5586       # so weak that their functioning should not be impacted.
5587       am__obj=conftest.${OBJEXT-o}
5588       am__minus_obj=
5589       ;;
5590     none) break ;;
5591     esac
5592     if depmode=$depmode \
5593        source=sub/conftest.c object=$am__obj \
5594        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
5595        $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
5596          >/dev/null 2>conftest.err &&
5597        grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
5598        grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
5599        grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
5600        ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
5601       # icc doesn't choke on unknown options, it will just issue warnings
5602       # or remarks (even with -Werror).  So we grep stderr for any message
5603       # that says an option was ignored or not supported.
5604       # When given -MP, icc 7.0 and 7.1 complain thusly:
5605       #   icc: Command line warning: ignoring option '-M'; no argument required
5606       # The diagnosis changed in icc 8.0:
5607       #   icc: Command line remark: option '-MP' not supported
5608       if (grep 'ignoring option' conftest.err ||
5609           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
5610         am_cv_CC_dependencies_compiler_type=$depmode
5611         break
5612       fi
5613     fi
5614   done
5615
5616   cd ..
5617   rm -rf conftest.dir
5618 else
5619   am_cv_CC_dependencies_compiler_type=none
5620 fi
5621
5622 fi
5623 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
5624 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
5625 CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
5626
5627  if
5628   test "x$enable_dependency_tracking" != xno \
5629   && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
5630   am__fastdepCC_TRUE=
5631   am__fastdepCC_FALSE='#'
5632 else
5633   am__fastdepCC_TRUE='#'
5634   am__fastdepCC_FALSE=
5635 fi
5636
5637
5638
5639
5640
5641
5642 if test "x$CC" != xcc; then
5643   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC and cc understand -c and -o together" >&5
5644 $as_echo_n "checking whether $CC and cc understand -c and -o together... " >&6; }
5645 else
5646   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether cc understands -c and -o together" >&5
5647 $as_echo_n "checking whether cc understands -c and -o together... " >&6; }
5648 fi
5649 set dummy $CC; ac_cc=`$as_echo "$2" |
5650                       sed 's/[^a-zA-Z0-9_]/_/g;s/^[0-9]/_/'`
5651 if { as_var=ac_cv_prog_cc_${ac_cc}_c_o; eval "test \"\${$as_var+set}\" = set"; }; then :
5652   $as_echo_n "(cached) " >&6
5653 else
5654   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5655 /* end confdefs.h.  */
5656
5657 int
5658 main ()
5659 {
5660
5661   ;
5662   return 0;
5663 }
5664 _ACEOF
5665 # Make sure it works both with $CC and with simple cc.
5666 # We do the test twice because some compilers refuse to overwrite an
5667 # existing .o file with -o, though they will create one.
5668 ac_try='$CC -c conftest.$ac_ext -o conftest2.$ac_objext >&5'
5669 rm -f conftest2.*
5670 if { { case "(($ac_try" in
5671   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5672   *) ac_try_echo=$ac_try;;
5673 esac
5674 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
5675 $as_echo "$ac_try_echo"; } >&5
5676   (eval "$ac_try") 2>&5
5677   ac_status=$?
5678   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5679   test $ac_status = 0; } &&
5680    test -f conftest2.$ac_objext && { { case "(($ac_try" in
5681   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5682   *) ac_try_echo=$ac_try;;
5683 esac
5684 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
5685 $as_echo "$ac_try_echo"; } >&5
5686   (eval "$ac_try") 2>&5
5687   ac_status=$?
5688   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5689   test $ac_status = 0; };
5690 then
5691   eval ac_cv_prog_cc_${ac_cc}_c_o=yes
5692   if test "x$CC" != xcc; then
5693     # Test first that cc exists at all.
5694     if { ac_try='cc -c conftest.$ac_ext >&5'
5695   { { case "(($ac_try" in
5696   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5697   *) ac_try_echo=$ac_try;;
5698 esac
5699 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
5700 $as_echo "$ac_try_echo"; } >&5
5701   (eval "$ac_try") 2>&5
5702   ac_status=$?
5703   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5704   test $ac_status = 0; }; }; then
5705       ac_try='cc -c conftest.$ac_ext -o conftest2.$ac_objext >&5'
5706       rm -f conftest2.*
5707       if { { case "(($ac_try" in
5708   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5709   *) ac_try_echo=$ac_try;;
5710 esac
5711 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
5712 $as_echo "$ac_try_echo"; } >&5
5713   (eval "$ac_try") 2>&5
5714   ac_status=$?
5715   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5716   test $ac_status = 0; } &&
5717          test -f conftest2.$ac_objext && { { case "(($ac_try" in
5718   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5719   *) ac_try_echo=$ac_try;;
5720 esac
5721 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
5722 $as_echo "$ac_try_echo"; } >&5
5723   (eval "$ac_try") 2>&5
5724   ac_status=$?
5725   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5726   test $ac_status = 0; };
5727       then
5728         # cc works too.
5729         :
5730       else
5731         # cc exists but doesn't like -o.
5732         eval ac_cv_prog_cc_${ac_cc}_c_o=no
5733       fi
5734     fi
5735   fi
5736 else
5737   eval ac_cv_prog_cc_${ac_cc}_c_o=no
5738 fi
5739 rm -f core conftest*
5740
5741 fi
5742 if eval test \$ac_cv_prog_cc_${ac_cc}_c_o = yes; then
5743   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5744 $as_echo "yes" >&6; }
5745 else
5746   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5747 $as_echo "no" >&6; }
5748
5749 $as_echo "#define NO_MINUS_C_MINUS_O 1" >>confdefs.h
5750
5751 fi
5752
5753 # FIXME: we rely on the cache variable name because
5754 # there is no other way.
5755 set dummy $CC
5756 am_cc=`echo $2 | sed 's/[^a-zA-Z0-9_]/_/g;s/^[0-9]/_/'`
5757 eval am_t=\$ac_cv_prog_cc_${am_cc}_c_o
5758 if test "$am_t" != yes; then
5759    # Losing compiler, so override with the script.
5760    # FIXME: It is wrong to rewrite CC.
5761    # But if we don't then we get into trouble of one sort or another.
5762    # A longer-term fix would be to have automake use am__CC in this case,
5763    # and then we could set am__CC="\$(top_srcdir)/compile \$(CC)"
5764    CC="$am_aux_dir/compile $CC"
5765 fi
5766
5767
5768
5769 # Add -Wall -fno-repack-arrays -fno-underscoring if we are using GCC.
5770 if test "x$GCC" = "xyes"; then
5771   AM_FCFLAGS="-I . -Wall -Werror -fimplicit-none -fno-repack-arrays -fno-underscoring"
5772   ## We like to use C99 routines when available.  This makes sure that
5773   ## __STDC_VERSION__ is set such that libc includes make them available.
5774   AM_CFLAGS="-std=gnu99 -Wall -Wstrict-prototypes -Wmissing-prototypes -Wold-style-definition -Wextra -Wwrite-strings"
5775   ## Compile the following tests with the same system header contents
5776   ## that we'll encounter when compiling our own source files.
5777   CFLAGS="-std=gnu99 $CFLAGS"
5778 fi
5779
5780
5781
5782
5783 # Check for symbol versioning (copied from libssp).
5784 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether symbol versioning is supported" >&5
5785 $as_echo_n "checking whether symbol versioning is supported... " >&6; }
5786 # Check whether --enable-symvers was given.
5787 if test "${enable_symvers+set}" = set; then :
5788   enableval=$enable_symvers; gfortran_use_symver=$enableval
5789 else
5790   gfortran_use_symver=yes
5791 fi
5792
5793 if test "x$gfortran_use_symver" != xno; then
5794   save_LDFLAGS="$LDFLAGS"
5795   LDFLAGS="$LDFLAGS -fPIC -shared -Wl,--version-script,./conftest.map"
5796   cat > conftest.map <<EOF
5797 FOO_1.0 {
5798   global: *foo*; bar; local: *;
5799 };
5800 EOF
5801   if test x$gcc_no_link = xyes; then
5802   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
5803 fi
5804 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5805 /* end confdefs.h.  */
5806 int foo;
5807 int
5808 main ()
5809 {
5810
5811   ;
5812   return 0;
5813 }
5814 _ACEOF
5815 if ac_fn_c_try_link "$LINENO"; then :
5816   gfortran_use_symver=gnu
5817 else
5818   gfortran_use_symver=no
5819 fi
5820 rm -f core conftest.err conftest.$ac_objext \
5821     conftest$ac_exeext conftest.$ac_ext
5822   if test x$gfortran_use_symver = xno; then
5823     case "$target_os" in
5824       solaris2*)
5825         LDFLAGS="$save_LDFLAGS"
5826         LDFLAGS="$LDFLAGS -fPIC -shared -Wl,-M,./conftest.map"
5827         # Sun ld cannot handle wildcards and treats all entries as undefined.
5828         cat > conftest.map <<EOF
5829 FOO_1.0 {
5830   global: foo; local: *;
5831 };
5832 EOF
5833         if test x$gcc_no_link = xyes; then
5834   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
5835 fi
5836 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5837 /* end confdefs.h.  */
5838 int foo;
5839 int
5840 main ()
5841 {
5842
5843   ;
5844   return 0;
5845 }
5846 _ACEOF
5847 if ac_fn_c_try_link "$LINENO"; then :
5848   gfortran_use_symver=sun
5849 else
5850   gfortran_use_symver=no
5851 fi
5852 rm -f core conftest.err conftest.$ac_objext \
5853     conftest$ac_exeext conftest.$ac_ext
5854         ;;
5855     esac
5856   fi
5857   LDFLAGS="$save_LDFLAGS"
5858 fi
5859 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gfortran_use_symver" >&5
5860 $as_echo "$gfortran_use_symver" >&6; }
5861  if test "x$gfortran_use_symver" != xno; then
5862   LIBGFOR_USE_SYMVER_TRUE=
5863   LIBGFOR_USE_SYMVER_FALSE='#'
5864 else
5865   LIBGFOR_USE_SYMVER_TRUE='#'
5866   LIBGFOR_USE_SYMVER_FALSE=
5867 fi
5868
5869  if test "x$gfortran_use_symver" = xgnu; then
5870   LIBGFOR_USE_SYMVER_GNU_TRUE=
5871   LIBGFOR_USE_SYMVER_GNU_FALSE='#'
5872 else
5873   LIBGFOR_USE_SYMVER_GNU_TRUE='#'
5874   LIBGFOR_USE_SYMVER_GNU_FALSE=
5875 fi
5876
5877  if test "x$gfortran_use_symver" = xsun; then
5878   LIBGFOR_USE_SYMVER_SUN_TRUE=
5879   LIBGFOR_USE_SYMVER_SUN_FALSE='#'
5880 else
5881   LIBGFOR_USE_SYMVER_SUN_TRUE='#'
5882   LIBGFOR_USE_SYMVER_SUN_FALSE=
5883 fi
5884
5885
5886 # Figure out whether the compiler supports "-ffunction-sections -fdata-sections",
5887 # similarly to how libstdc++ does it
5888 ac_test_CFLAGS="${CFLAGS+set}"
5889 ac_save_CFLAGS="$CFLAGS"
5890
5891 # Check for -ffunction-sections -fdata-sections
5892 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gcc that supports -ffunction-sections -fdata-sections" >&5
5893 $as_echo_n "checking for gcc that supports -ffunction-sections -fdata-sections... " >&6; }
5894 CFLAGS='-Werror -ffunction-sections -fdata-sections'
5895 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5896 /* end confdefs.h.  */
5897
5898 int
5899 main ()
5900 {
5901 int foo;
5902   ;
5903   return 0;
5904 }
5905 _ACEOF
5906 if ac_fn_c_try_compile "$LINENO"; then :
5907   ac_fdsections=yes
5908 else
5909   ac_fdsections=no
5910 fi
5911 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5912 if test "$ac_test_CFLAGS" = set; then
5913   CFLAGS="$ac_save_CFLAGS"
5914 else
5915   # this is the suspicious part
5916   CFLAGS=""
5917 fi
5918 if test x"$ac_fdsections" = x"yes"; then
5919   SECTION_FLAGS='-ffunction-sections -fdata-sections'
5920 fi
5921 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_fdsections" >&5
5922 $as_echo "$ac_fdsections" >&6; }
5923
5924
5925 # Find other programs we need.
5926 if test -n "$ac_tool_prefix"; then
5927   # Extract the first word of "${ac_tool_prefix}as", so it can be a program name with args.
5928 set dummy ${ac_tool_prefix}as; ac_word=$2
5929 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5930 $as_echo_n "checking for $ac_word... " >&6; }
5931 if test "${ac_cv_prog_AS+set}" = set; then :
5932   $as_echo_n "(cached) " >&6
5933 else
5934   if test -n "$AS"; then
5935   ac_cv_prog_AS="$AS" # Let the user override the test.
5936 else
5937 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5938 for as_dir in $PATH
5939 do
5940   IFS=$as_save_IFS
5941   test -z "$as_dir" && as_dir=.
5942     for ac_exec_ext in '' $ac_executable_extensions; do
5943   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5944     ac_cv_prog_AS="${ac_tool_prefix}as"
5945     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5946     break 2
5947   fi
5948 done
5949   done
5950 IFS=$as_save_IFS
5951
5952 fi
5953 fi
5954 AS=$ac_cv_prog_AS
5955 if test -n "$AS"; then
5956   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS" >&5
5957 $as_echo "$AS" >&6; }
5958 else
5959   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5960 $as_echo "no" >&6; }
5961 fi
5962
5963
5964 fi
5965 if test -z "$ac_cv_prog_AS"; then
5966   ac_ct_AS=$AS
5967   # Extract the first word of "as", so it can be a program name with args.
5968 set dummy as; ac_word=$2
5969 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5970 $as_echo_n "checking for $ac_word... " >&6; }
5971 if test "${ac_cv_prog_ac_ct_AS+set}" = set; then :
5972   $as_echo_n "(cached) " >&6
5973 else
5974   if test -n "$ac_ct_AS"; then
5975   ac_cv_prog_ac_ct_AS="$ac_ct_AS" # Let the user override the test.
5976 else
5977 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5978 for as_dir in $PATH
5979 do
5980   IFS=$as_save_IFS
5981   test -z "$as_dir" && as_dir=.
5982     for ac_exec_ext in '' $ac_executable_extensions; do
5983   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5984     ac_cv_prog_ac_ct_AS="as"
5985     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5986     break 2
5987   fi
5988 done
5989   done
5990 IFS=$as_save_IFS
5991
5992 fi
5993 fi
5994 ac_ct_AS=$ac_cv_prog_ac_ct_AS
5995 if test -n "$ac_ct_AS"; then
5996   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AS" >&5
5997 $as_echo "$ac_ct_AS" >&6; }
5998 else
5999   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6000 $as_echo "no" >&6; }
6001 fi
6002
6003   if test "x$ac_ct_AS" = x; then
6004     AS=""
6005   else
6006     case $cross_compiling:$ac_tool_warned in
6007 yes:)
6008 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6009 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6010 ac_tool_warned=yes ;;
6011 esac
6012     AS=$ac_ct_AS
6013   fi
6014 else
6015   AS="$ac_cv_prog_AS"
6016 fi
6017
6018 if test -n "$ac_tool_prefix"; then
6019   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
6020 set dummy ${ac_tool_prefix}ar; ac_word=$2
6021 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6022 $as_echo_n "checking for $ac_word... " >&6; }
6023 if test "${ac_cv_prog_AR+set}" = set; then :
6024   $as_echo_n "(cached) " >&6
6025 else
6026   if test -n "$AR"; then
6027   ac_cv_prog_AR="$AR" # Let the user override the test.
6028 else
6029 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6030 for as_dir in $PATH
6031 do
6032   IFS=$as_save_IFS
6033   test -z "$as_dir" && as_dir=.
6034     for ac_exec_ext in '' $ac_executable_extensions; do
6035   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6036     ac_cv_prog_AR="${ac_tool_prefix}ar"
6037     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6038     break 2
6039   fi
6040 done
6041   done
6042 IFS=$as_save_IFS
6043
6044 fi
6045 fi
6046 AR=$ac_cv_prog_AR
6047 if test -n "$AR"; then
6048   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
6049 $as_echo "$AR" >&6; }
6050 else
6051   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6052 $as_echo "no" >&6; }
6053 fi
6054
6055
6056 fi
6057 if test -z "$ac_cv_prog_AR"; then
6058   ac_ct_AR=$AR
6059   # Extract the first word of "ar", so it can be a program name with args.
6060 set dummy ar; ac_word=$2
6061 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6062 $as_echo_n "checking for $ac_word... " >&6; }
6063 if test "${ac_cv_prog_ac_ct_AR+set}" = set; then :
6064   $as_echo_n "(cached) " >&6
6065 else
6066   if test -n "$ac_ct_AR"; then
6067   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
6068 else
6069 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6070 for as_dir in $PATH
6071 do
6072   IFS=$as_save_IFS
6073   test -z "$as_dir" && as_dir=.
6074     for ac_exec_ext in '' $ac_executable_extensions; do
6075   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6076     ac_cv_prog_ac_ct_AR="ar"
6077     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6078     break 2
6079   fi
6080 done
6081   done
6082 IFS=$as_save_IFS
6083
6084 fi
6085 fi
6086 ac_ct_AR=$ac_cv_prog_ac_ct_AR
6087 if test -n "$ac_ct_AR"; then
6088   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
6089 $as_echo "$ac_ct_AR" >&6; }
6090 else
6091   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6092 $as_echo "no" >&6; }
6093 fi
6094
6095   if test "x$ac_ct_AR" = x; then
6096     AR=""
6097   else
6098     case $cross_compiling:$ac_tool_warned in
6099 yes:)
6100 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6101 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6102 ac_tool_warned=yes ;;
6103 esac
6104     AR=$ac_ct_AR
6105   fi
6106 else
6107   AR="$ac_cv_prog_AR"
6108 fi
6109
6110 if test -n "$ac_tool_prefix"; then
6111   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
6112 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
6113 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6114 $as_echo_n "checking for $ac_word... " >&6; }
6115 if test "${ac_cv_prog_RANLIB+set}" = set; then :
6116   $as_echo_n "(cached) " >&6
6117 else
6118   if test -n "$RANLIB"; then
6119   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
6120 else
6121 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6122 for as_dir in $PATH
6123 do
6124   IFS=$as_save_IFS
6125   test -z "$as_dir" && as_dir=.
6126     for ac_exec_ext in '' $ac_executable_extensions; do
6127   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6128     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
6129     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6130     break 2
6131   fi
6132 done
6133   done
6134 IFS=$as_save_IFS
6135
6136 fi
6137 fi
6138 RANLIB=$ac_cv_prog_RANLIB
6139 if test -n "$RANLIB"; then
6140   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
6141 $as_echo "$RANLIB" >&6; }
6142 else
6143   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6144 $as_echo "no" >&6; }
6145 fi
6146
6147
6148 fi
6149 if test -z "$ac_cv_prog_RANLIB"; then
6150   ac_ct_RANLIB=$RANLIB
6151   # Extract the first word of "ranlib", so it can be a program name with args.
6152 set dummy ranlib; ac_word=$2
6153 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6154 $as_echo_n "checking for $ac_word... " >&6; }
6155 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
6156   $as_echo_n "(cached) " >&6
6157 else
6158   if test -n "$ac_ct_RANLIB"; then
6159   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
6160 else
6161 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6162 for as_dir in $PATH
6163 do
6164   IFS=$as_save_IFS
6165   test -z "$as_dir" && as_dir=.
6166     for ac_exec_ext in '' $ac_executable_extensions; do
6167   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6168     ac_cv_prog_ac_ct_RANLIB="ranlib"
6169     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6170     break 2
6171   fi
6172 done
6173   done
6174 IFS=$as_save_IFS
6175
6176 fi
6177 fi
6178 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
6179 if test -n "$ac_ct_RANLIB"; then
6180   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
6181 $as_echo "$ac_ct_RANLIB" >&6; }
6182 else
6183   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6184 $as_echo "no" >&6; }
6185 fi
6186
6187   if test "x$ac_ct_RANLIB" = x; then
6188     RANLIB="ranlib-not-found-in-path-error"
6189   else
6190     case $cross_compiling:$ac_tool_warned in
6191 yes:)
6192 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6193 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6194 ac_tool_warned=yes ;;
6195 esac
6196     RANLIB=$ac_ct_RANLIB
6197   fi
6198 else
6199   RANLIB="$ac_cv_prog_RANLIB"
6200 fi
6201
6202 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
6203 $as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
6204 set x ${MAKE-make}
6205 ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
6206 if { as_var=ac_cv_prog_make_${ac_make}_set; eval "test \"\${$as_var+set}\" = set"; }; then :
6207   $as_echo_n "(cached) " >&6
6208 else
6209   cat >conftest.make <<\_ACEOF
6210 SHELL = /bin/sh
6211 all:
6212         @echo '@@@%%%=$(MAKE)=@@@%%%'
6213 _ACEOF
6214 # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
6215 case `${MAKE-make} -f conftest.make 2>/dev/null` in
6216   *@@@%%%=?*=@@@%%%*)
6217     eval ac_cv_prog_make_${ac_make}_set=yes;;
6218   *)
6219     eval ac_cv_prog_make_${ac_make}_set=no;;
6220 esac
6221 rm -f conftest.make
6222 fi
6223 if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
6224   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6225 $as_echo "yes" >&6; }
6226   SET_MAKE=
6227 else
6228   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6229 $as_echo "no" >&6; }
6230   SET_MAKE="MAKE=${MAKE-make}"
6231 fi
6232
6233
6234
6235 # Configure libtool
6236 #AC_MSG_NOTICE([====== Starting libtool configuration])
6237 enable_dlopen=yes
6238
6239
6240
6241 case `pwd` in
6242   *\ * | *\     *)
6243     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
6244 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
6245 esac
6246
6247
6248
6249 macro_version='2.2.7a'
6250 macro_revision='1.3134'
6251
6252
6253
6254
6255
6256
6257
6258
6259
6260
6261
6262
6263
6264 ltmain="$ac_aux_dir/ltmain.sh"
6265
6266 # Backslashify metacharacters that are still active within
6267 # double-quoted strings.
6268 sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
6269
6270 # Same as above, but do not quote variable references.
6271 double_quote_subst='s/\(["`\\]\)/\\\1/g'
6272
6273 # Sed substitution to delay expansion of an escaped shell variable in a
6274 # double_quote_subst'ed string.
6275 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
6276
6277 # Sed substitution to delay expansion of an escaped single quote.
6278 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
6279
6280 # Sed substitution to avoid accidental globbing in evaled expressions
6281 no_glob_subst='s/\*/\\\*/g'
6282
6283 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
6284 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
6285 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
6286
6287 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5
6288 $as_echo_n "checking how to print strings... " >&6; }
6289 # Test print first, because it will be a builtin if present.
6290 if test "X`print -r -- -n 2>/dev/null`" = X-n && \
6291    test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
6292   ECHO='print -r --'
6293 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
6294   ECHO='printf %s\n'
6295 else
6296   # Use this function as a fallback that always works.
6297   func_fallback_echo ()
6298   {
6299     eval 'cat <<_LTECHO_EOF
6300 $1
6301 _LTECHO_EOF'
6302   }
6303   ECHO='func_fallback_echo'
6304 fi
6305
6306 # func_echo_all arg...
6307 # Invoke $ECHO with all args, space-separated.
6308 func_echo_all ()
6309 {
6310     $ECHO ""
6311 }
6312
6313 case "$ECHO" in
6314   printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5
6315 $as_echo "printf" >&6; } ;;
6316   print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5
6317 $as_echo "print -r" >&6; } ;;
6318   *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5
6319 $as_echo "cat" >&6; } ;;
6320 esac
6321
6322
6323
6324
6325
6326
6327
6328
6329
6330
6331
6332
6333
6334
6335 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
6336 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
6337 if test "${ac_cv_path_SED+set}" = set; then :
6338   $as_echo_n "(cached) " >&6
6339 else
6340             ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
6341      for ac_i in 1 2 3 4 5 6 7; do
6342        ac_script="$ac_script$as_nl$ac_script"
6343      done
6344      echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
6345      { ac_script=; unset ac_script;}
6346      if test -z "$SED"; then
6347   ac_path_SED_found=false
6348   # Loop through the user's path and test for each of PROGNAME-LIST
6349   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6350 for as_dir in $PATH
6351 do
6352   IFS=$as_save_IFS
6353   test -z "$as_dir" && as_dir=.
6354     for ac_prog in sed gsed; do
6355     for ac_exec_ext in '' $ac_executable_extensions; do
6356       ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
6357       { test -f "$ac_path_SED" && $as_test_x "$ac_path_SED"; } || continue
6358 # Check for GNU ac_path_SED and select it if it is found.
6359   # Check for GNU $ac_path_SED
6360 case `"$ac_path_SED" --version 2>&1` in
6361 *GNU*)
6362   ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
6363 *)
6364   ac_count=0
6365   $as_echo_n 0123456789 >"conftest.in"
6366   while :
6367   do
6368     cat "conftest.in" "conftest.in" >"conftest.tmp"
6369     mv "conftest.tmp" "conftest.in"
6370     cp "conftest.in" "conftest.nl"
6371     $as_echo '' >> "conftest.nl"
6372     "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
6373     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
6374     as_fn_arith $ac_count + 1 && ac_count=$as_val
6375     if test $ac_count -gt ${ac_path_SED_max-0}; then
6376       # Best one so far, save it but keep looking for a better one
6377       ac_cv_path_SED="$ac_path_SED"
6378       ac_path_SED_max=$ac_count
6379     fi
6380     # 10*(2^10) chars as input seems more than enough
6381     test $ac_count -gt 10 && break
6382   done
6383   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
6384 esac
6385
6386       $ac_path_SED_found && break 3
6387     done
6388   done
6389   done
6390 IFS=$as_save_IFS
6391   if test -z "$ac_cv_path_SED"; then
6392     as_fn_error "no acceptable sed could be found in \$PATH" "$LINENO" 5
6393   fi
6394 else
6395   ac_cv_path_SED=$SED
6396 fi
6397
6398 fi
6399 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
6400 $as_echo "$ac_cv_path_SED" >&6; }
6401  SED="$ac_cv_path_SED"
6402   rm -f conftest.sed
6403
6404 test -z "$SED" && SED=sed
6405 Xsed="$SED -e 1s/^X//"
6406
6407
6408
6409
6410
6411
6412
6413
6414
6415
6416
6417 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
6418 $as_echo_n "checking for fgrep... " >&6; }
6419 if test "${ac_cv_path_FGREP+set}" = set; then :
6420   $as_echo_n "(cached) " >&6
6421 else
6422   if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
6423    then ac_cv_path_FGREP="$GREP -F"
6424    else
6425      if test -z "$FGREP"; then
6426   ac_path_FGREP_found=false
6427   # Loop through the user's path and test for each of PROGNAME-LIST
6428   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6429 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
6430 do
6431   IFS=$as_save_IFS
6432   test -z "$as_dir" && as_dir=.
6433     for ac_prog in fgrep; do
6434     for ac_exec_ext in '' $ac_executable_extensions; do
6435       ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
6436       { test -f "$ac_path_FGREP" && $as_test_x "$ac_path_FGREP"; } || continue
6437 # Check for GNU ac_path_FGREP and select it if it is found.
6438   # Check for GNU $ac_path_FGREP
6439 case `"$ac_path_FGREP" --version 2>&1` in
6440 *GNU*)
6441   ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
6442 *)
6443   ac_count=0
6444   $as_echo_n 0123456789 >"conftest.in"
6445   while :
6446   do
6447     cat "conftest.in" "conftest.in" >"conftest.tmp"
6448     mv "conftest.tmp" "conftest.in"
6449     cp "conftest.in" "conftest.nl"
6450     $as_echo 'FGREP' >> "conftest.nl"
6451     "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
6452     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
6453     as_fn_arith $ac_count + 1 && ac_count=$as_val
6454     if test $ac_count -gt ${ac_path_FGREP_max-0}; then
6455       # Best one so far, save it but keep looking for a better one
6456       ac_cv_path_FGREP="$ac_path_FGREP"
6457       ac_path_FGREP_max=$ac_count
6458     fi
6459     # 10*(2^10) chars as input seems more than enough
6460     test $ac_count -gt 10 && break
6461   done
6462   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
6463 esac
6464
6465       $ac_path_FGREP_found && break 3
6466     done
6467   done
6468   done
6469 IFS=$as_save_IFS
6470   if test -z "$ac_cv_path_FGREP"; then
6471     as_fn_error "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
6472   fi
6473 else
6474   ac_cv_path_FGREP=$FGREP
6475 fi
6476
6477    fi
6478 fi
6479 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
6480 $as_echo "$ac_cv_path_FGREP" >&6; }
6481  FGREP="$ac_cv_path_FGREP"
6482
6483
6484 test -z "$GREP" && GREP=grep
6485
6486
6487
6488
6489
6490
6491
6492
6493
6494
6495
6496
6497
6498
6499
6500
6501
6502
6503
6504 # Check whether --with-gnu-ld was given.
6505 if test "${with_gnu_ld+set}" = set; then :
6506   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
6507 else
6508   with_gnu_ld=no
6509 fi
6510
6511 ac_prog=ld
6512 if test "$GCC" = yes; then
6513   # Check if gcc -print-prog-name=ld gives a path.
6514   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
6515 $as_echo_n "checking for ld used by $CC... " >&6; }
6516   case $host in
6517   *-*-mingw*)
6518     # gcc leaves a trailing carriage return which upsets mingw
6519     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
6520   *)
6521     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
6522   esac
6523   case $ac_prog in
6524     # Accept absolute paths.
6525     [\\/]* | ?:[\\/]*)
6526       re_direlt='/[^/][^/]*/\.\./'
6527       # Canonicalize the pathname of ld
6528       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
6529       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
6530         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
6531       done
6532       test -z "$LD" && LD="$ac_prog"
6533       ;;
6534   "")
6535     # If it fails, then pretend we aren't using GCC.
6536     ac_prog=ld
6537     ;;
6538   *)
6539     # If it is relative, then search for the first ld in PATH.
6540     with_gnu_ld=unknown
6541     ;;
6542   esac
6543 elif test "$with_gnu_ld" = yes; then
6544   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
6545 $as_echo_n "checking for GNU ld... " >&6; }
6546 else
6547   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
6548 $as_echo_n "checking for non-GNU ld... " >&6; }
6549 fi
6550 if test "${lt_cv_path_LD+set}" = set; then :
6551   $as_echo_n "(cached) " >&6
6552 else
6553   if test -z "$LD"; then
6554   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
6555   for ac_dir in $PATH; do
6556     IFS="$lt_save_ifs"
6557     test -z "$ac_dir" && ac_dir=.
6558     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
6559       lt_cv_path_LD="$ac_dir/$ac_prog"
6560       # Check to see if the program is GNU ld.  I'd rather use --version,
6561       # but apparently some variants of GNU ld only accept -v.
6562       # Break only if it was the GNU/non-GNU ld that we prefer.
6563       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
6564       *GNU* | *'with BFD'*)
6565         test "$with_gnu_ld" != no && break
6566         ;;
6567       *)
6568         test "$with_gnu_ld" != yes && break
6569         ;;
6570       esac
6571     fi
6572   done
6573   IFS="$lt_save_ifs"
6574 else
6575   lt_cv_path_LD="$LD" # Let the user override the test with a path.
6576 fi
6577 fi
6578
6579 LD="$lt_cv_path_LD"
6580 if test -n "$LD"; then
6581   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
6582 $as_echo "$LD" >&6; }
6583 else
6584   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6585 $as_echo "no" >&6; }
6586 fi
6587 test -z "$LD" && as_fn_error "no acceptable ld found in \$PATH" "$LINENO" 5
6588 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
6589 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
6590 if test "${lt_cv_prog_gnu_ld+set}" = set; then :
6591   $as_echo_n "(cached) " >&6
6592 else
6593   # I'd rather use --version here, but apparently some GNU lds only accept -v.
6594 case `$LD -v 2>&1 </dev/null` in
6595 *GNU* | *'with BFD'*)
6596   lt_cv_prog_gnu_ld=yes
6597   ;;
6598 *)
6599   lt_cv_prog_gnu_ld=no
6600   ;;
6601 esac
6602 fi
6603 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
6604 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
6605 with_gnu_ld=$lt_cv_prog_gnu_ld
6606
6607
6608
6609
6610
6611
6612
6613
6614
6615 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
6616 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
6617 if test "${lt_cv_path_NM+set}" = set; then :
6618   $as_echo_n "(cached) " >&6
6619 else
6620   if test -n "$NM"; then
6621   # Let the user override the test.
6622   lt_cv_path_NM="$NM"
6623 else
6624   lt_nm_to_check="${ac_tool_prefix}nm"
6625   if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
6626     lt_nm_to_check="$lt_nm_to_check nm"
6627   fi
6628   for lt_tmp_nm in $lt_nm_to_check; do
6629     lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
6630     for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
6631       IFS="$lt_save_ifs"
6632       test -z "$ac_dir" && ac_dir=.
6633       tmp_nm="$ac_dir/$lt_tmp_nm"
6634       if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
6635         # Check to see if the nm accepts a BSD-compat flag.
6636         # Adding the `sed 1q' prevents false positives on HP-UX, which says:
6637         #   nm: unknown option "B" ignored
6638         # Tru64's nm complains that /dev/null is an invalid object file
6639         case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
6640         */dev/null* | *'Invalid file or object type'*)
6641           lt_cv_path_NM="$tmp_nm -B"
6642           break
6643           ;;
6644         *)
6645           case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
6646           */dev/null*)
6647             lt_cv_path_NM="$tmp_nm -p"
6648             break
6649             ;;
6650           *)
6651             lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
6652             continue # so that we can try to find one that supports BSD flags
6653             ;;
6654           esac
6655           ;;
6656         esac
6657       fi
6658     done
6659     IFS="$lt_save_ifs"
6660   done
6661   : ${lt_cv_path_NM=no}
6662 fi
6663 fi
6664 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
6665 $as_echo "$lt_cv_path_NM" >&6; }
6666 if test "$lt_cv_path_NM" != "no"; then
6667   NM="$lt_cv_path_NM"
6668 else
6669   # Didn't find any BSD compatible name lister, look for dumpbin.
6670   if test -n "$DUMPBIN"; then :
6671     # Let the user override the test.
6672   else
6673     if test -n "$ac_tool_prefix"; then
6674   for ac_prog in dumpbin "link -dump"
6675   do
6676     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
6677 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
6678 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6679 $as_echo_n "checking for $ac_word... " >&6; }
6680 if test "${ac_cv_prog_DUMPBIN+set}" = set; then :
6681   $as_echo_n "(cached) " >&6
6682 else
6683   if test -n "$DUMPBIN"; then
6684   ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
6685 else
6686 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6687 for as_dir in $PATH
6688 do
6689   IFS=$as_save_IFS
6690   test -z "$as_dir" && as_dir=.
6691     for ac_exec_ext in '' $ac_executable_extensions; do
6692   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6693     ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
6694     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6695     break 2
6696   fi
6697 done
6698   done
6699 IFS=$as_save_IFS
6700
6701 fi
6702 fi
6703 DUMPBIN=$ac_cv_prog_DUMPBIN
6704 if test -n "$DUMPBIN"; then
6705   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
6706 $as_echo "$DUMPBIN" >&6; }
6707 else
6708   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6709 $as_echo "no" >&6; }
6710 fi
6711
6712
6713     test -n "$DUMPBIN" && break
6714   done
6715 fi
6716 if test -z "$DUMPBIN"; then
6717   ac_ct_DUMPBIN=$DUMPBIN
6718   for ac_prog in dumpbin "link -dump"
6719 do
6720   # Extract the first word of "$ac_prog", so it can be a program name with args.
6721 set dummy $ac_prog; ac_word=$2
6722 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6723 $as_echo_n "checking for $ac_word... " >&6; }
6724 if test "${ac_cv_prog_ac_ct_DUMPBIN+set}" = set; then :
6725   $as_echo_n "(cached) " >&6
6726 else
6727   if test -n "$ac_ct_DUMPBIN"; then
6728   ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
6729 else
6730 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6731 for as_dir in $PATH
6732 do
6733   IFS=$as_save_IFS
6734   test -z "$as_dir" && as_dir=.
6735     for ac_exec_ext in '' $ac_executable_extensions; do
6736   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6737     ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
6738     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6739     break 2
6740   fi
6741 done
6742   done
6743 IFS=$as_save_IFS
6744
6745 fi
6746 fi
6747 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
6748 if test -n "$ac_ct_DUMPBIN"; then
6749   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
6750 $as_echo "$ac_ct_DUMPBIN" >&6; }
6751 else
6752   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6753 $as_echo "no" >&6; }
6754 fi
6755
6756
6757   test -n "$ac_ct_DUMPBIN" && break
6758 done
6759
6760   if test "x$ac_ct_DUMPBIN" = x; then
6761     DUMPBIN=":"
6762   else
6763     case $cross_compiling:$ac_tool_warned in
6764 yes:)
6765 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6766 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6767 ac_tool_warned=yes ;;
6768 esac
6769     DUMPBIN=$ac_ct_DUMPBIN
6770   fi
6771 fi
6772
6773     case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in
6774     *COFF*)
6775       DUMPBIN="$DUMPBIN -symbols"
6776       ;;
6777     *)
6778       DUMPBIN=:
6779       ;;
6780     esac
6781   fi
6782
6783   if test "$DUMPBIN" != ":"; then
6784     NM="$DUMPBIN"
6785   fi
6786 fi
6787 test -z "$NM" && NM=nm
6788
6789
6790
6791
6792
6793
6794 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
6795 $as_echo_n "checking the name lister ($NM) interface... " >&6; }
6796 if test "${lt_cv_nm_interface+set}" = set; then :
6797   $as_echo_n "(cached) " >&6
6798 else
6799   lt_cv_nm_interface="BSD nm"
6800   echo "int some_variable = 0;" > conftest.$ac_ext
6801   (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5)
6802   (eval "$ac_compile" 2>conftest.err)
6803   cat conftest.err >&5
6804   (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
6805   (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
6806   cat conftest.err >&5
6807   (eval echo "\"\$as_me:$LINENO: output\"" >&5)
6808   cat conftest.out >&5
6809   if $GREP 'External.*some_variable' conftest.out > /dev/null; then
6810     lt_cv_nm_interface="MS dumpbin"
6811   fi
6812   rm -f conftest*
6813 fi
6814 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
6815 $as_echo "$lt_cv_nm_interface" >&6; }
6816
6817 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
6818 $as_echo_n "checking whether ln -s works... " >&6; }
6819 LN_S=$as_ln_s
6820 if test "$LN_S" = "ln -s"; then
6821   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6822 $as_echo "yes" >&6; }
6823 else
6824   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
6825 $as_echo "no, using $LN_S" >&6; }
6826 fi
6827
6828 # find the maximum length of command line arguments
6829 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
6830 $as_echo_n "checking the maximum length of command line arguments... " >&6; }
6831 if test "${lt_cv_sys_max_cmd_len+set}" = set; then :
6832   $as_echo_n "(cached) " >&6
6833 else
6834     i=0
6835   teststring="ABCD"
6836
6837   case $build_os in
6838   msdosdjgpp*)
6839     # On DJGPP, this test can blow up pretty badly due to problems in libc
6840     # (any single argument exceeding 2000 bytes causes a buffer overrun
6841     # during glob expansion).  Even if it were fixed, the result of this
6842     # check would be larger than it should be.
6843     lt_cv_sys_max_cmd_len=12288;    # 12K is about right
6844     ;;
6845
6846   gnu*)
6847     # Under GNU Hurd, this test is not required because there is
6848     # no limit to the length of command line arguments.
6849     # Libtool will interpret -1 as no limit whatsoever
6850     lt_cv_sys_max_cmd_len=-1;
6851     ;;
6852
6853   cygwin* | mingw* | cegcc*)
6854     # On Win9x/ME, this test blows up -- it succeeds, but takes
6855     # about 5 minutes as the teststring grows exponentially.
6856     # Worse, since 9x/ME are not pre-emptively multitasking,
6857     # you end up with a "frozen" computer, even though with patience
6858     # the test eventually succeeds (with a max line length of 256k).
6859     # Instead, let's just punt: use the minimum linelength reported by
6860     # all of the supported platforms: 8192 (on NT/2K/XP).
6861     lt_cv_sys_max_cmd_len=8192;
6862     ;;
6863
6864   mint*)
6865     # On MiNT this can take a long time and run out of memory.
6866     lt_cv_sys_max_cmd_len=8192;
6867     ;;
6868
6869   amigaos*)
6870     # On AmigaOS with pdksh, this test takes hours, literally.
6871     # So we just punt and use a minimum line length of 8192.
6872     lt_cv_sys_max_cmd_len=8192;
6873     ;;
6874
6875   netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
6876     # This has been around since 386BSD, at least.  Likely further.
6877     if test -x /sbin/sysctl; then
6878       lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
6879     elif test -x /usr/sbin/sysctl; then
6880       lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
6881     else
6882       lt_cv_sys_max_cmd_len=65536       # usable default for all BSDs
6883     fi
6884     # And add a safety zone
6885     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
6886     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
6887     ;;
6888
6889   interix*)
6890     # We know the value 262144 and hardcode it with a safety zone (like BSD)
6891     lt_cv_sys_max_cmd_len=196608
6892     ;;
6893
6894   osf*)
6895     # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
6896     # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
6897     # nice to cause kernel panics so lets avoid the loop below.
6898     # First set a reasonable default.
6899     lt_cv_sys_max_cmd_len=16384
6900     #
6901     if test -x /sbin/sysconfig; then
6902       case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
6903         *1*) lt_cv_sys_max_cmd_len=-1 ;;
6904       esac
6905     fi
6906     ;;
6907   sco3.2v5*)
6908     lt_cv_sys_max_cmd_len=102400
6909     ;;
6910   sysv5* | sco5v6* | sysv4.2uw2*)
6911     kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
6912     if test -n "$kargmax"; then
6913       lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[  ]//'`
6914     else
6915       lt_cv_sys_max_cmd_len=32768
6916     fi
6917     ;;
6918   *)
6919     lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
6920     if test -n "$lt_cv_sys_max_cmd_len"; then
6921       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
6922       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
6923     else
6924       # Make teststring a little bigger before we do anything with it.
6925       # a 1K string should be a reasonable start.
6926       for i in 1 2 3 4 5 6 7 8 ; do
6927         teststring=$teststring$teststring
6928       done
6929       SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
6930       # If test is not a shell built-in, we'll probably end up computing a
6931       # maximum length that is only half of the actual maximum length, but
6932       # we can't tell.
6933       while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null` \
6934                  = "X$teststring$teststring"; } >/dev/null 2>&1 &&
6935               test $i != 17 # 1/2 MB should be enough
6936       do
6937         i=`expr $i + 1`
6938         teststring=$teststring$teststring
6939       done
6940       # Only check the string length outside the loop.
6941       lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
6942       teststring=
6943       # Add a significant safety factor because C++ compilers can tack on
6944       # massive amounts of additional arguments before passing them to the
6945       # linker.  It appears as though 1/2 is a usable value.
6946       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
6947     fi
6948     ;;
6949   esac
6950
6951 fi
6952
6953 if test -n $lt_cv_sys_max_cmd_len ; then
6954   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
6955 $as_echo "$lt_cv_sys_max_cmd_len" >&6; }
6956 else
6957   { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
6958 $as_echo "none" >&6; }
6959 fi
6960 max_cmd_len=$lt_cv_sys_max_cmd_len
6961
6962
6963
6964
6965
6966
6967 : ${CP="cp -f"}
6968 : ${MV="mv -f"}
6969 : ${RM="rm -f"}
6970
6971 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5
6972 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; }
6973 # Try some XSI features
6974 xsi_shell=no
6975 ( _lt_dummy="a/b/c"
6976   test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \
6977       = c,a/b,, \
6978     && eval 'test $(( 1 + 1 )) -eq 2 \
6979     && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
6980   && xsi_shell=yes
6981 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5
6982 $as_echo "$xsi_shell" >&6; }
6983
6984
6985 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5
6986 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; }
6987 lt_shell_append=no
6988 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
6989     >/dev/null 2>&1 \
6990   && lt_shell_append=yes
6991 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5
6992 $as_echo "$lt_shell_append" >&6; }
6993
6994
6995 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
6996   lt_unset=unset
6997 else
6998   lt_unset=false
6999 fi
7000
7001
7002
7003
7004
7005 # test EBCDIC or ASCII
7006 case `echo X|tr X '\101'` in
7007  A) # ASCII based system
7008     # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
7009   lt_SP2NL='tr \040 \012'
7010   lt_NL2SP='tr \015\012 \040\040'
7011   ;;
7012  *) # EBCDIC based system
7013   lt_SP2NL='tr \100 \n'
7014   lt_NL2SP='tr \r\n \100\100'
7015   ;;
7016 esac
7017
7018
7019
7020
7021
7022
7023
7024
7025
7026 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
7027 $as_echo_n "checking for $LD option to reload object files... " >&6; }
7028 if test "${lt_cv_ld_reload_flag+set}" = set; then :
7029   $as_echo_n "(cached) " >&6
7030 else
7031   lt_cv_ld_reload_flag='-r'
7032 fi
7033 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
7034 $as_echo "$lt_cv_ld_reload_flag" >&6; }
7035 reload_flag=$lt_cv_ld_reload_flag
7036 case $reload_flag in
7037 "" | " "*) ;;
7038 *) reload_flag=" $reload_flag" ;;
7039 esac
7040 reload_cmds='$LD$reload_flag -o $output$reload_objs'
7041 case $host_os in
7042   darwin*)
7043     if test "$GCC" = yes; then
7044       reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
7045     else
7046       reload_cmds='$LD$reload_flag -o $output$reload_objs'
7047     fi
7048     ;;
7049 esac
7050
7051
7052
7053
7054
7055
7056
7057
7058
7059 if test -n "$ac_tool_prefix"; then
7060   # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
7061 set dummy ${ac_tool_prefix}objdump; ac_word=$2
7062 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7063 $as_echo_n "checking for $ac_word... " >&6; }
7064 if test "${ac_cv_prog_OBJDUMP+set}" = set; then :
7065   $as_echo_n "(cached) " >&6
7066 else
7067   if test -n "$OBJDUMP"; then
7068   ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
7069 else
7070 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7071 for as_dir in $PATH
7072 do
7073   IFS=$as_save_IFS
7074   test -z "$as_dir" && as_dir=.
7075     for ac_exec_ext in '' $ac_executable_extensions; do
7076   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7077     ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
7078     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7079     break 2
7080   fi
7081 done
7082   done
7083 IFS=$as_save_IFS
7084
7085 fi
7086 fi
7087 OBJDUMP=$ac_cv_prog_OBJDUMP
7088 if test -n "$OBJDUMP"; then
7089   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
7090 $as_echo "$OBJDUMP" >&6; }
7091 else
7092   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7093 $as_echo "no" >&6; }
7094 fi
7095
7096
7097 fi
7098 if test -z "$ac_cv_prog_OBJDUMP"; then
7099   ac_ct_OBJDUMP=$OBJDUMP
7100   # Extract the first word of "objdump", so it can be a program name with args.
7101 set dummy objdump; ac_word=$2
7102 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7103 $as_echo_n "checking for $ac_word... " >&6; }
7104 if test "${ac_cv_prog_ac_ct_OBJDUMP+set}" = set; then :
7105   $as_echo_n "(cached) " >&6
7106 else
7107   if test -n "$ac_ct_OBJDUMP"; then
7108   ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
7109 else
7110 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7111 for as_dir in $PATH
7112 do
7113   IFS=$as_save_IFS
7114   test -z "$as_dir" && as_dir=.
7115     for ac_exec_ext in '' $ac_executable_extensions; do
7116   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7117     ac_cv_prog_ac_ct_OBJDUMP="objdump"
7118     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7119     break 2
7120   fi
7121 done
7122   done
7123 IFS=$as_save_IFS
7124
7125 fi
7126 fi
7127 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
7128 if test -n "$ac_ct_OBJDUMP"; then
7129   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
7130 $as_echo "$ac_ct_OBJDUMP" >&6; }
7131 else
7132   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7133 $as_echo "no" >&6; }
7134 fi
7135
7136   if test "x$ac_ct_OBJDUMP" = x; then
7137     OBJDUMP="false"
7138   else
7139     case $cross_compiling:$ac_tool_warned in
7140 yes:)
7141 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7142 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7143 ac_tool_warned=yes ;;
7144 esac
7145     OBJDUMP=$ac_ct_OBJDUMP
7146   fi
7147 else
7148   OBJDUMP="$ac_cv_prog_OBJDUMP"
7149 fi
7150
7151 test -z "$OBJDUMP" && OBJDUMP=objdump
7152
7153
7154
7155
7156
7157
7158
7159
7160
7161 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
7162 $as_echo_n "checking how to recognize dependent libraries... " >&6; }
7163 if test "${lt_cv_deplibs_check_method+set}" = set; then :
7164   $as_echo_n "(cached) " >&6
7165 else
7166   lt_cv_file_magic_cmd='$MAGIC_CMD'
7167 lt_cv_file_magic_test_file=
7168 lt_cv_deplibs_check_method='unknown'
7169 # Need to set the preceding variable on all platforms that support
7170 # interlibrary dependencies.
7171 # 'none' -- dependencies not supported.
7172 # `unknown' -- same as none, but documents that we really don't know.
7173 # 'pass_all' -- all dependencies passed with no checks.
7174 # 'test_compile' -- check by making test program.
7175 # 'file_magic [[regex]]' -- check by looking for files in library path
7176 # which responds to the $file_magic_cmd with a given extended regex.
7177 # If you have `file' or equivalent on your system and you're not sure
7178 # whether `pass_all' will *always* work, you probably want this one.
7179
7180 case $host_os in
7181 aix[4-9]*)
7182   lt_cv_deplibs_check_method=pass_all
7183   ;;
7184
7185 beos*)
7186   lt_cv_deplibs_check_method=pass_all
7187   ;;
7188
7189 bsdi[45]*)
7190   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
7191   lt_cv_file_magic_cmd='/usr/bin/file -L'
7192   lt_cv_file_magic_test_file=/shlib/libc.so
7193   ;;
7194
7195 cygwin*)
7196   # func_win32_libid is a shell function defined in ltmain.sh
7197   lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
7198   lt_cv_file_magic_cmd='func_win32_libid'
7199   ;;
7200
7201 mingw* | pw32*)
7202   # Base MSYS/MinGW do not provide the 'file' command needed by
7203   # func_win32_libid shell function, so use a weaker test based on 'objdump',
7204   # unless we find 'file', for example because we are cross-compiling.
7205   # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin.
7206   if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then
7207     lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
7208     lt_cv_file_magic_cmd='func_win32_libid'
7209   else
7210     lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
7211     lt_cv_file_magic_cmd='$OBJDUMP -f'
7212   fi
7213   ;;
7214
7215 cegcc*)
7216   # use the weaker test based on 'objdump'. See mingw*.
7217   lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
7218   lt_cv_file_magic_cmd='$OBJDUMP -f'
7219   ;;
7220
7221 darwin* | rhapsody*)
7222   lt_cv_deplibs_check_method=pass_all
7223   ;;
7224
7225 freebsd* | dragonfly*)
7226   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
7227     case $host_cpu in
7228     i*86 )
7229       # Not sure whether the presence of OpenBSD here was a mistake.
7230       # Let's accept both of them until this is cleared up.
7231       lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
7232       lt_cv_file_magic_cmd=/usr/bin/file
7233       lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
7234       ;;
7235     esac
7236   else
7237     lt_cv_deplibs_check_method=pass_all
7238   fi
7239   ;;
7240
7241 gnu*)
7242   lt_cv_deplibs_check_method=pass_all
7243   ;;
7244
7245 haiku*)
7246   lt_cv_deplibs_check_method=pass_all
7247   ;;
7248
7249 hpux10.20* | hpux11*)
7250   lt_cv_file_magic_cmd=/usr/bin/file
7251   case $host_cpu in
7252   ia64*)
7253     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
7254     lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
7255     ;;
7256   hppa*64*)
7257     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'
7258     lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
7259     ;;
7260   *)
7261     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library'
7262     lt_cv_file_magic_test_file=/usr/lib/libc.sl
7263     ;;
7264   esac
7265   ;;
7266
7267 interix[3-9]*)
7268   # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
7269   lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
7270   ;;
7271
7272 irix5* | irix6* | nonstopux*)
7273   case $LD in
7274   *-32|*"-32 ") libmagic=32-bit;;
7275   *-n32|*"-n32 ") libmagic=N32;;
7276   *-64|*"-64 ") libmagic=64-bit;;
7277   *) libmagic=never-match;;
7278   esac
7279   lt_cv_deplibs_check_method=pass_all
7280   ;;
7281
7282 # This must be Linux ELF.
7283 linux* | k*bsd*-gnu | kopensolaris*-gnu)
7284   lt_cv_deplibs_check_method=pass_all
7285   ;;
7286
7287 netbsd*)
7288   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
7289     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
7290   else
7291     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
7292   fi
7293   ;;
7294
7295 newos6*)
7296   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
7297   lt_cv_file_magic_cmd=/usr/bin/file
7298   lt_cv_file_magic_test_file=/usr/lib/libnls.so
7299   ;;
7300
7301 *nto* | *qnx*)
7302   lt_cv_deplibs_check_method=pass_all
7303   ;;
7304
7305 openbsd*)
7306   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
7307     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
7308   else
7309     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
7310   fi
7311   ;;
7312
7313 osf3* | osf4* | osf5*)
7314   lt_cv_deplibs_check_method=pass_all
7315   ;;
7316
7317 rdos*)
7318   lt_cv_deplibs_check_method=pass_all
7319   ;;
7320
7321 solaris*)
7322   lt_cv_deplibs_check_method=pass_all
7323   ;;
7324
7325 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
7326   lt_cv_deplibs_check_method=pass_all
7327   ;;
7328
7329 sysv4 | sysv4.3*)
7330   case $host_vendor in
7331   motorola)
7332     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]'
7333     lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
7334     ;;
7335   ncr)
7336     lt_cv_deplibs_check_method=pass_all
7337     ;;
7338   sequent)
7339     lt_cv_file_magic_cmd='/bin/file'
7340     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
7341     ;;
7342   sni)
7343     lt_cv_file_magic_cmd='/bin/file'
7344     lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
7345     lt_cv_file_magic_test_file=/lib/libc.so
7346     ;;
7347   siemens)
7348     lt_cv_deplibs_check_method=pass_all
7349     ;;
7350   pc)
7351     lt_cv_deplibs_check_method=pass_all
7352     ;;
7353   esac
7354   ;;
7355
7356 tpf*)
7357   lt_cv_deplibs_check_method=pass_all
7358   ;;
7359 esac
7360
7361 fi
7362 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
7363 $as_echo "$lt_cv_deplibs_check_method" >&6; }
7364 file_magic_cmd=$lt_cv_file_magic_cmd
7365 deplibs_check_method=$lt_cv_deplibs_check_method
7366 test -z "$deplibs_check_method" && deplibs_check_method=unknown
7367
7368
7369
7370
7371
7372
7373
7374
7375
7376
7377
7378
7379 if test -n "$ac_tool_prefix"; then
7380   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
7381 set dummy ${ac_tool_prefix}ar; ac_word=$2
7382 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7383 $as_echo_n "checking for $ac_word... " >&6; }
7384 if test "${ac_cv_prog_AR+set}" = set; then :
7385   $as_echo_n "(cached) " >&6
7386 else
7387   if test -n "$AR"; then
7388   ac_cv_prog_AR="$AR" # Let the user override the test.
7389 else
7390 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7391 for as_dir in $PATH
7392 do
7393   IFS=$as_save_IFS
7394   test -z "$as_dir" && as_dir=.
7395     for ac_exec_ext in '' $ac_executable_extensions; do
7396   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7397     ac_cv_prog_AR="${ac_tool_prefix}ar"
7398     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7399     break 2
7400   fi
7401 done
7402   done
7403 IFS=$as_save_IFS
7404
7405 fi
7406 fi
7407 AR=$ac_cv_prog_AR
7408 if test -n "$AR"; then
7409   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
7410 $as_echo "$AR" >&6; }
7411 else
7412   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7413 $as_echo "no" >&6; }
7414 fi
7415
7416
7417 fi
7418 if test -z "$ac_cv_prog_AR"; then
7419   ac_ct_AR=$AR
7420   # Extract the first word of "ar", so it can be a program name with args.
7421 set dummy ar; ac_word=$2
7422 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7423 $as_echo_n "checking for $ac_word... " >&6; }
7424 if test "${ac_cv_prog_ac_ct_AR+set}" = set; then :
7425   $as_echo_n "(cached) " >&6
7426 else
7427   if test -n "$ac_ct_AR"; then
7428   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
7429 else
7430 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7431 for as_dir in $PATH
7432 do
7433   IFS=$as_save_IFS
7434   test -z "$as_dir" && as_dir=.
7435     for ac_exec_ext in '' $ac_executable_extensions; do
7436   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7437     ac_cv_prog_ac_ct_AR="ar"
7438     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7439     break 2
7440   fi
7441 done
7442   done
7443 IFS=$as_save_IFS
7444
7445 fi
7446 fi
7447 ac_ct_AR=$ac_cv_prog_ac_ct_AR
7448 if test -n "$ac_ct_AR"; then
7449   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
7450 $as_echo "$ac_ct_AR" >&6; }
7451 else
7452   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7453 $as_echo "no" >&6; }
7454 fi
7455
7456   if test "x$ac_ct_AR" = x; then
7457     AR="false"
7458   else
7459     case $cross_compiling:$ac_tool_warned in
7460 yes:)
7461 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7462 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7463 ac_tool_warned=yes ;;
7464 esac
7465     AR=$ac_ct_AR
7466   fi
7467 else
7468   AR="$ac_cv_prog_AR"
7469 fi
7470
7471 test -z "$AR" && AR=ar
7472 test -z "$AR_FLAGS" && AR_FLAGS=cru
7473
7474
7475
7476
7477
7478
7479
7480
7481
7482
7483
7484 if test -n "$ac_tool_prefix"; then
7485   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
7486 set dummy ${ac_tool_prefix}strip; ac_word=$2
7487 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7488 $as_echo_n "checking for $ac_word... " >&6; }
7489 if test "${ac_cv_prog_STRIP+set}" = set; then :
7490   $as_echo_n "(cached) " >&6
7491 else
7492   if test -n "$STRIP"; then
7493   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
7494 else
7495 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7496 for as_dir in $PATH
7497 do
7498   IFS=$as_save_IFS
7499   test -z "$as_dir" && as_dir=.
7500     for ac_exec_ext in '' $ac_executable_extensions; do
7501   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7502     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
7503     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7504     break 2
7505   fi
7506 done
7507   done
7508 IFS=$as_save_IFS
7509
7510 fi
7511 fi
7512 STRIP=$ac_cv_prog_STRIP
7513 if test -n "$STRIP"; then
7514   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
7515 $as_echo "$STRIP" >&6; }
7516 else
7517   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7518 $as_echo "no" >&6; }
7519 fi
7520
7521
7522 fi
7523 if test -z "$ac_cv_prog_STRIP"; then
7524   ac_ct_STRIP=$STRIP
7525   # Extract the first word of "strip", so it can be a program name with args.
7526 set dummy strip; ac_word=$2
7527 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7528 $as_echo_n "checking for $ac_word... " >&6; }
7529 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then :
7530   $as_echo_n "(cached) " >&6
7531 else
7532   if test -n "$ac_ct_STRIP"; then
7533   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
7534 else
7535 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7536 for as_dir in $PATH
7537 do
7538   IFS=$as_save_IFS
7539   test -z "$as_dir" && as_dir=.
7540     for ac_exec_ext in '' $ac_executable_extensions; do
7541   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7542     ac_cv_prog_ac_ct_STRIP="strip"
7543     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7544     break 2
7545   fi
7546 done
7547   done
7548 IFS=$as_save_IFS
7549
7550 fi
7551 fi
7552 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
7553 if test -n "$ac_ct_STRIP"; then
7554   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
7555 $as_echo "$ac_ct_STRIP" >&6; }
7556 else
7557   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7558 $as_echo "no" >&6; }
7559 fi
7560
7561   if test "x$ac_ct_STRIP" = x; then
7562     STRIP=":"
7563   else
7564     case $cross_compiling:$ac_tool_warned in
7565 yes:)
7566 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7567 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7568 ac_tool_warned=yes ;;
7569 esac
7570     STRIP=$ac_ct_STRIP
7571   fi
7572 else
7573   STRIP="$ac_cv_prog_STRIP"
7574 fi
7575
7576 test -z "$STRIP" && STRIP=:
7577
7578
7579
7580
7581
7582
7583 if test -n "$ac_tool_prefix"; then
7584   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
7585 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
7586 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7587 $as_echo_n "checking for $ac_word... " >&6; }
7588 if test "${ac_cv_prog_RANLIB+set}" = set; then :
7589   $as_echo_n "(cached) " >&6
7590 else
7591   if test -n "$RANLIB"; then
7592   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
7593 else
7594 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7595 for as_dir in $PATH
7596 do
7597   IFS=$as_save_IFS
7598   test -z "$as_dir" && as_dir=.
7599     for ac_exec_ext in '' $ac_executable_extensions; do
7600   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7601     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
7602     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7603     break 2
7604   fi
7605 done
7606   done
7607 IFS=$as_save_IFS
7608
7609 fi
7610 fi
7611 RANLIB=$ac_cv_prog_RANLIB
7612 if test -n "$RANLIB"; then
7613   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
7614 $as_echo "$RANLIB" >&6; }
7615 else
7616   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7617 $as_echo "no" >&6; }
7618 fi
7619
7620
7621 fi
7622 if test -z "$ac_cv_prog_RANLIB"; then
7623   ac_ct_RANLIB=$RANLIB
7624   # Extract the first word of "ranlib", so it can be a program name with args.
7625 set dummy ranlib; ac_word=$2
7626 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7627 $as_echo_n "checking for $ac_word... " >&6; }
7628 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
7629   $as_echo_n "(cached) " >&6
7630 else
7631   if test -n "$ac_ct_RANLIB"; then
7632   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
7633 else
7634 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7635 for as_dir in $PATH
7636 do
7637   IFS=$as_save_IFS
7638   test -z "$as_dir" && as_dir=.
7639     for ac_exec_ext in '' $ac_executable_extensions; do
7640   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7641     ac_cv_prog_ac_ct_RANLIB="ranlib"
7642     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7643     break 2
7644   fi
7645 done
7646   done
7647 IFS=$as_save_IFS
7648
7649 fi
7650 fi
7651 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
7652 if test -n "$ac_ct_RANLIB"; then
7653   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
7654 $as_echo "$ac_ct_RANLIB" >&6; }
7655 else
7656   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7657 $as_echo "no" >&6; }
7658 fi
7659
7660   if test "x$ac_ct_RANLIB" = x; then
7661     RANLIB=":"
7662   else
7663     case $cross_compiling:$ac_tool_warned in
7664 yes:)
7665 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7666 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7667 ac_tool_warned=yes ;;
7668 esac
7669     RANLIB=$ac_ct_RANLIB
7670   fi
7671 else
7672   RANLIB="$ac_cv_prog_RANLIB"
7673 fi
7674
7675 test -z "$RANLIB" && RANLIB=:
7676
7677
7678
7679
7680
7681
7682 # Determine commands to create old-style static archives.
7683 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
7684 old_postinstall_cmds='chmod 644 $oldlib'
7685 old_postuninstall_cmds=
7686
7687 if test -n "$RANLIB"; then
7688   case $host_os in
7689   openbsd*)
7690     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
7691     ;;
7692   *)
7693     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
7694     ;;
7695   esac
7696   old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
7697 fi
7698
7699 case $host_os in
7700   darwin*)
7701     lock_old_archive_extraction=yes ;;
7702   *)
7703     lock_old_archive_extraction=no ;;
7704 esac
7705
7706
7707
7708
7709
7710
7711
7712
7713
7714
7715
7716
7717
7718
7719
7720
7721
7722
7723
7724
7725
7726
7727
7728
7729
7730
7731
7732
7733
7734
7735
7736
7737
7738
7739
7740
7741
7742
7743
7744 # If no C compiler was specified, use CC.
7745 LTCC=${LTCC-"$CC"}
7746
7747 # If no C compiler flags were specified, use CFLAGS.
7748 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
7749
7750 # Allow CC to be a program name with arguments.
7751 compiler=$CC
7752
7753
7754 # Check for command to grab the raw symbol name followed by C symbol from nm.
7755 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
7756 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
7757 if test "${lt_cv_sys_global_symbol_pipe+set}" = set; then :
7758   $as_echo_n "(cached) " >&6
7759 else
7760
7761 # These are sane defaults that work on at least a few old systems.
7762 # [They come from Ultrix.  What could be older than Ultrix?!! ;)]
7763
7764 # Character class describing NM global symbol codes.
7765 symcode='[BCDEGRST]'
7766
7767 # Regexp to match symbols that can be accessed directly from C.
7768 sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
7769
7770 # Define system-specific variables.
7771 case $host_os in
7772 aix*)
7773   symcode='[BCDT]'
7774   ;;
7775 cygwin* | mingw* | pw32* | cegcc*)
7776   symcode='[ABCDGISTW]'
7777   ;;
7778 hpux*)
7779   if test "$host_cpu" = ia64; then
7780     symcode='[ABCDEGRST]'
7781   fi
7782   ;;
7783 irix* | nonstopux*)
7784   symcode='[BCDEGRST]'
7785   ;;
7786 osf*)
7787   symcode='[BCDEGQRST]'
7788   ;;
7789 solaris*)
7790   symcode='[BDRT]'
7791   ;;
7792 sco3.2v5*)
7793   symcode='[DT]'
7794   ;;
7795 sysv4.2uw2*)
7796   symcode='[DT]'
7797   ;;
7798 sysv5* | sco5v6* | unixware* | OpenUNIX*)
7799   symcode='[ABDT]'
7800   ;;
7801 sysv4)
7802   symcode='[DFNSTU]'
7803   ;;
7804 esac
7805
7806 # If we're using GNU nm, then use its standard symbol codes.
7807 case `$NM -V 2>&1` in
7808 *GNU* | *'with BFD'*)
7809   symcode='[ABCDGIRSTW]' ;;
7810 esac
7811
7812 # Transform an extracted symbol line into a proper C declaration.
7813 # Some systems (esp. on ia64) link data and code symbols differently,
7814 # so use this general approach.
7815 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
7816
7817 # Transform an extracted symbol line into symbol name and symbol address
7818 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/  {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/  {\"\2\", (void *) \&\2},/p'"
7819 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'"
7820
7821 # Handle CRLF in mingw tool chain
7822 opt_cr=
7823 case $build_os in
7824 mingw*)
7825   opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
7826   ;;
7827 esac
7828
7829 # Try without a prefix underscore, then with it.
7830 for ac_symprfx in "" "_"; do
7831
7832   # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
7833   symxfrm="\\1 $ac_symprfx\\2 \\2"
7834
7835   # Write the raw and C identifiers.
7836   if test "$lt_cv_nm_interface" = "MS dumpbin"; then
7837     # Fake it for dumpbin and say T for any non-static function
7838     # and D for any global variable.
7839     # Also find C++ and __fastcall symbols from MSVC++,
7840     # which start with @ or ?.
7841     lt_cv_sys_global_symbol_pipe="$AWK '"\
7842 "     {last_section=section; section=\$ 3};"\
7843 "     /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
7844 "     \$ 0!~/External *\|/{next};"\
7845 "     / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
7846 "     {if(hide[section]) next};"\
7847 "     {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
7848 "     {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
7849 "     s[1]~/^[@?]/{print s[1], s[1]; next};"\
7850 "     s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
7851 "     ' prfx=^$ac_symprfx"
7852   else
7853     lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[      ]\($symcode$symcode*\)[         ][      ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
7854   fi
7855
7856   # Check to see that the pipe works correctly.
7857   pipe_works=no
7858
7859   rm -f conftest*
7860   cat > conftest.$ac_ext <<_LT_EOF
7861 #ifdef __cplusplus
7862 extern "C" {
7863 #endif
7864 char nm_test_var;
7865 void nm_test_func(void);
7866 void nm_test_func(void){}
7867 #ifdef __cplusplus
7868 }
7869 #endif
7870 int main(){nm_test_var='a';nm_test_func();return(0);}
7871 _LT_EOF
7872
7873   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7874   (eval $ac_compile) 2>&5
7875   ac_status=$?
7876   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7877   test $ac_status = 0; }; then
7878     # Now try to grab the symbols.
7879     nlist=conftest.nm
7880     if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5
7881   (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5
7882   ac_status=$?
7883   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7884   test $ac_status = 0; } && test -s "$nlist"; then
7885       # Try sorting and uniquifying the output.
7886       if sort "$nlist" | uniq > "$nlist"T; then
7887         mv -f "$nlist"T "$nlist"
7888       else
7889         rm -f "$nlist"T
7890       fi
7891
7892       # Make sure that we snagged all the symbols we need.
7893       if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
7894         if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
7895           cat <<_LT_EOF > conftest.$ac_ext
7896 #ifdef __cplusplus
7897 extern "C" {
7898 #endif
7899
7900 _LT_EOF
7901           # Now generate the symbol file.
7902           eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
7903
7904           cat <<_LT_EOF >> conftest.$ac_ext
7905
7906 /* The mapping between symbol names and symbols.  */
7907 const struct {
7908   const char *name;
7909   void       *address;
7910 }
7911 lt__PROGRAM__LTX_preloaded_symbols[] =
7912 {
7913   { "@PROGRAM@", (void *) 0 },
7914 _LT_EOF
7915           $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/  {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
7916           cat <<\_LT_EOF >> conftest.$ac_ext
7917   {0, (void *) 0}
7918 };
7919
7920 /* This works around a problem in FreeBSD linker */
7921 #ifdef FREEBSD_WORKAROUND
7922 static const void *lt_preloaded_setup() {
7923   return lt__PROGRAM__LTX_preloaded_symbols;
7924 }
7925 #endif
7926
7927 #ifdef __cplusplus
7928 }
7929 #endif
7930 _LT_EOF
7931           # Now try linking the two files.
7932           mv conftest.$ac_objext conftstm.$ac_objext
7933           lt_save_LIBS="$LIBS"
7934           lt_save_CFLAGS="$CFLAGS"
7935           LIBS="conftstm.$ac_objext"
7936           CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
7937           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
7938   (eval $ac_link) 2>&5
7939   ac_status=$?
7940   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7941   test $ac_status = 0; } && test -s conftest${ac_exeext}; then
7942             pipe_works=yes
7943           fi
7944           LIBS="$lt_save_LIBS"
7945           CFLAGS="$lt_save_CFLAGS"
7946         else
7947           echo "cannot find nm_test_func in $nlist" >&5
7948         fi
7949       else
7950         echo "cannot find nm_test_var in $nlist" >&5
7951       fi
7952     else
7953       echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
7954     fi
7955   else
7956     echo "$progname: failed program was:" >&5
7957     cat conftest.$ac_ext >&5
7958   fi
7959   rm -rf conftest* conftst*
7960
7961   # Do not use the global_symbol_pipe unless it works.
7962   if test "$pipe_works" = yes; then
7963     break
7964   else
7965     lt_cv_sys_global_symbol_pipe=
7966   fi
7967 done
7968
7969 fi
7970
7971 if test -z "$lt_cv_sys_global_symbol_pipe"; then
7972   lt_cv_sys_global_symbol_to_cdecl=
7973 fi
7974 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
7975   { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
7976 $as_echo "failed" >&6; }
7977 else
7978   { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
7979 $as_echo "ok" >&6; }
7980 fi
7981
7982
7983
7984
7985
7986
7987
7988
7989
7990
7991
7992
7993
7994
7995
7996
7997
7998
7999
8000
8001
8002
8003 # Check whether --enable-libtool-lock was given.
8004 if test "${enable_libtool_lock+set}" = set; then :
8005   enableval=$enable_libtool_lock;
8006 fi
8007
8008 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
8009
8010 # Some flags need to be propagated to the compiler or linker for good
8011 # libtool support.
8012 case $host in
8013 ia64-*-hpux*)
8014   # Find out which ABI we are using.
8015   echo 'int i;' > conftest.$ac_ext
8016   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
8017   (eval $ac_compile) 2>&5
8018   ac_status=$?
8019   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
8020   test $ac_status = 0; }; then
8021     case `/usr/bin/file conftest.$ac_objext` in
8022       *ELF-32*)
8023         HPUX_IA64_MODE="32"
8024         ;;
8025       *ELF-64*)
8026         HPUX_IA64_MODE="64"
8027         ;;
8028     esac
8029   fi
8030   rm -rf conftest*
8031   ;;
8032 *-*-irix6*)
8033   # Find out which ABI we are using.
8034   echo '#line '$LINENO' "configure"' > conftest.$ac_ext
8035   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
8036   (eval $ac_compile) 2>&5
8037   ac_status=$?
8038   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
8039   test $ac_status = 0; }; then
8040     if test "$lt_cv_prog_gnu_ld" = yes; then
8041       case `/usr/bin/file conftest.$ac_objext` in
8042         *32-bit*)
8043           LD="${LD-ld} -melf32bsmip"
8044           ;;
8045         *N32*)
8046           LD="${LD-ld} -melf32bmipn32"
8047           ;;
8048         *64-bit*)
8049           LD="${LD-ld} -melf64bmip"
8050         ;;
8051       esac
8052     else
8053       case `/usr/bin/file conftest.$ac_objext` in
8054         *32-bit*)
8055           LD="${LD-ld} -32"
8056           ;;
8057         *N32*)
8058           LD="${LD-ld} -n32"
8059           ;;
8060         *64-bit*)
8061           LD="${LD-ld} -64"
8062           ;;
8063       esac
8064     fi
8065   fi
8066   rm -rf conftest*
8067   ;;
8068
8069 x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \
8070 s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
8071   # Find out which ABI we are using.
8072   echo 'int i;' > conftest.$ac_ext
8073   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
8074   (eval $ac_compile) 2>&5
8075   ac_status=$?
8076   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
8077   test $ac_status = 0; }; then
8078     case `/usr/bin/file conftest.o` in
8079       *32-bit*)
8080         case $host in
8081           x86_64-*kfreebsd*-gnu)
8082             LD="${LD-ld} -m elf_i386_fbsd"
8083             ;;
8084           x86_64-*linux*)
8085             case `/usr/bin/file conftest.o` in
8086               *x86-64*)
8087                 LD="${LD-ld} -m elf32_x86_64"
8088                 ;;
8089               *)
8090                 LD="${LD-ld} -m elf_i386"
8091                 ;;
8092             esac
8093             ;;
8094           powerpc64le-*linux*)
8095             LD="${LD-ld} -m elf32lppclinux"
8096             ;;
8097           powerpc64-*linux*)
8098             LD="${LD-ld} -m elf32ppclinux"
8099             ;;
8100           s390x-*linux*)
8101             LD="${LD-ld} -m elf_s390"
8102             ;;
8103           sparc64-*linux*)
8104             LD="${LD-ld} -m elf32_sparc"
8105             ;;
8106         esac
8107         ;;
8108       *64-bit*)
8109         case $host in
8110           x86_64-*kfreebsd*-gnu)
8111             LD="${LD-ld} -m elf_x86_64_fbsd"
8112             ;;
8113           x86_64-*linux*)
8114             LD="${LD-ld} -m elf_x86_64"
8115             ;;
8116           powerpcle-*linux*)
8117             LD="${LD-ld} -m elf64lppc"
8118             ;;
8119           powerpc-*linux*)
8120             LD="${LD-ld} -m elf64ppc"
8121             ;;
8122           s390*-*linux*|s390*-*tpf*)
8123             LD="${LD-ld} -m elf64_s390"
8124             ;;
8125           sparc*-*linux*)
8126             LD="${LD-ld} -m elf64_sparc"
8127             ;;
8128         esac
8129         ;;
8130     esac
8131   fi
8132   rm -rf conftest*
8133   ;;
8134
8135 *-*-sco3.2v5*)
8136   # On SCO OpenServer 5, we need -belf to get full-featured binaries.
8137   SAVE_CFLAGS="$CFLAGS"
8138   CFLAGS="$CFLAGS -belf"
8139   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
8140 $as_echo_n "checking whether the C compiler needs -belf... " >&6; }
8141 if test "${lt_cv_cc_needs_belf+set}" = set; then :
8142   $as_echo_n "(cached) " >&6
8143 else
8144   ac_ext=c
8145 ac_cpp='$CPP $CPPFLAGS'
8146 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
8147 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
8148 ac_compiler_gnu=$ac_cv_c_compiler_gnu
8149
8150      if test x$gcc_no_link = xyes; then
8151   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
8152 fi
8153 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8154 /* end confdefs.h.  */
8155
8156 int
8157 main ()
8158 {
8159
8160   ;
8161   return 0;
8162 }
8163 _ACEOF
8164 if ac_fn_c_try_link "$LINENO"; then :
8165   lt_cv_cc_needs_belf=yes
8166 else
8167   lt_cv_cc_needs_belf=no
8168 fi
8169 rm -f core conftest.err conftest.$ac_objext \
8170     conftest$ac_exeext conftest.$ac_ext
8171      ac_ext=c
8172 ac_cpp='$CPP $CPPFLAGS'
8173 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
8174 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
8175 ac_compiler_gnu=$ac_cv_c_compiler_gnu
8176
8177 fi
8178 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
8179 $as_echo "$lt_cv_cc_needs_belf" >&6; }
8180   if test x"$lt_cv_cc_needs_belf" != x"yes"; then
8181     # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
8182     CFLAGS="$SAVE_CFLAGS"
8183   fi
8184   ;;
8185 sparc*-*solaris*)
8186   # Find out which ABI we are using.
8187   echo 'int i;' > conftest.$ac_ext
8188   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
8189   (eval $ac_compile) 2>&5
8190   ac_status=$?
8191   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
8192   test $ac_status = 0; }; then
8193     case `/usr/bin/file conftest.o` in
8194     *64-bit*)
8195       case $lt_cv_prog_gnu_ld in
8196       yes*) LD="${LD-ld} -m elf64_sparc" ;;
8197       *)
8198         if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
8199           LD="${LD-ld} -64"
8200         fi
8201         ;;
8202       esac
8203       ;;
8204     esac
8205   fi
8206   rm -rf conftest*
8207   ;;
8208 esac
8209
8210 need_locks="$enable_libtool_lock"
8211
8212
8213   case $host_os in
8214     rhapsody* | darwin*)
8215     if test -n "$ac_tool_prefix"; then
8216   # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
8217 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
8218 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8219 $as_echo_n "checking for $ac_word... " >&6; }
8220 if test "${ac_cv_prog_DSYMUTIL+set}" = set; then :
8221   $as_echo_n "(cached) " >&6
8222 else
8223   if test -n "$DSYMUTIL"; then
8224   ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
8225 else
8226 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8227 for as_dir in $PATH
8228 do
8229   IFS=$as_save_IFS
8230   test -z "$as_dir" && as_dir=.
8231     for ac_exec_ext in '' $ac_executable_extensions; do
8232   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8233     ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
8234     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8235     break 2
8236   fi
8237 done
8238   done
8239 IFS=$as_save_IFS
8240
8241 fi
8242 fi
8243 DSYMUTIL=$ac_cv_prog_DSYMUTIL
8244 if test -n "$DSYMUTIL"; then
8245   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
8246 $as_echo "$DSYMUTIL" >&6; }
8247 else
8248   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8249 $as_echo "no" >&6; }
8250 fi
8251
8252
8253 fi
8254 if test -z "$ac_cv_prog_DSYMUTIL"; then
8255   ac_ct_DSYMUTIL=$DSYMUTIL
8256   # Extract the first word of "dsymutil", so it can be a program name with args.
8257 set dummy dsymutil; ac_word=$2
8258 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8259 $as_echo_n "checking for $ac_word... " >&6; }
8260 if test "${ac_cv_prog_ac_ct_DSYMUTIL+set}" = set; then :
8261   $as_echo_n "(cached) " >&6
8262 else
8263   if test -n "$ac_ct_DSYMUTIL"; then
8264   ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
8265 else
8266 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8267 for as_dir in $PATH
8268 do
8269   IFS=$as_save_IFS
8270   test -z "$as_dir" && as_dir=.
8271     for ac_exec_ext in '' $ac_executable_extensions; do
8272   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8273     ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
8274     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8275     break 2
8276   fi
8277 done
8278   done
8279 IFS=$as_save_IFS
8280
8281 fi
8282 fi
8283 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
8284 if test -n "$ac_ct_DSYMUTIL"; then
8285   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
8286 $as_echo "$ac_ct_DSYMUTIL" >&6; }
8287 else
8288   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8289 $as_echo "no" >&6; }
8290 fi
8291
8292   if test "x$ac_ct_DSYMUTIL" = x; then
8293     DSYMUTIL=":"
8294   else
8295     case $cross_compiling:$ac_tool_warned in
8296 yes:)
8297 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8298 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8299 ac_tool_warned=yes ;;
8300 esac
8301     DSYMUTIL=$ac_ct_DSYMUTIL
8302   fi
8303 else
8304   DSYMUTIL="$ac_cv_prog_DSYMUTIL"
8305 fi
8306
8307     if test -n "$ac_tool_prefix"; then
8308   # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
8309 set dummy ${ac_tool_prefix}nmedit; ac_word=$2
8310 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8311 $as_echo_n "checking for $ac_word... " >&6; }
8312 if test "${ac_cv_prog_NMEDIT+set}" = set; then :
8313   $as_echo_n "(cached) " >&6
8314 else
8315   if test -n "$NMEDIT"; then
8316   ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
8317 else
8318 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8319 for as_dir in $PATH
8320 do
8321   IFS=$as_save_IFS
8322   test -z "$as_dir" && as_dir=.
8323     for ac_exec_ext in '' $ac_executable_extensions; do
8324   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8325     ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
8326     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8327     break 2
8328   fi
8329 done
8330   done
8331 IFS=$as_save_IFS
8332
8333 fi
8334 fi
8335 NMEDIT=$ac_cv_prog_NMEDIT
8336 if test -n "$NMEDIT"; then
8337   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
8338 $as_echo "$NMEDIT" >&6; }
8339 else
8340   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8341 $as_echo "no" >&6; }
8342 fi
8343
8344
8345 fi
8346 if test -z "$ac_cv_prog_NMEDIT"; then
8347   ac_ct_NMEDIT=$NMEDIT
8348   # Extract the first word of "nmedit", so it can be a program name with args.
8349 set dummy nmedit; ac_word=$2
8350 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8351 $as_echo_n "checking for $ac_word... " >&6; }
8352 if test "${ac_cv_prog_ac_ct_NMEDIT+set}" = set; then :
8353   $as_echo_n "(cached) " >&6
8354 else
8355   if test -n "$ac_ct_NMEDIT"; then
8356   ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
8357 else
8358 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8359 for as_dir in $PATH
8360 do
8361   IFS=$as_save_IFS
8362   test -z "$as_dir" && as_dir=.
8363     for ac_exec_ext in '' $ac_executable_extensions; do
8364   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8365     ac_cv_prog_ac_ct_NMEDIT="nmedit"
8366     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8367     break 2
8368   fi
8369 done
8370   done
8371 IFS=$as_save_IFS
8372
8373 fi
8374 fi
8375 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
8376 if test -n "$ac_ct_NMEDIT"; then
8377   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
8378 $as_echo "$ac_ct_NMEDIT" >&6; }
8379 else
8380   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8381 $as_echo "no" >&6; }
8382 fi
8383
8384   if test "x$ac_ct_NMEDIT" = x; then
8385     NMEDIT=":"
8386   else
8387     case $cross_compiling:$ac_tool_warned in
8388 yes:)
8389 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8390 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8391 ac_tool_warned=yes ;;
8392 esac
8393     NMEDIT=$ac_ct_NMEDIT
8394   fi
8395 else
8396   NMEDIT="$ac_cv_prog_NMEDIT"
8397 fi
8398
8399     if test -n "$ac_tool_prefix"; then
8400   # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
8401 set dummy ${ac_tool_prefix}lipo; ac_word=$2
8402 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8403 $as_echo_n "checking for $ac_word... " >&6; }
8404 if test "${ac_cv_prog_LIPO+set}" = set; then :
8405   $as_echo_n "(cached) " >&6
8406 else
8407   if test -n "$LIPO"; then
8408   ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
8409 else
8410 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8411 for as_dir in $PATH
8412 do
8413   IFS=$as_save_IFS
8414   test -z "$as_dir" && as_dir=.
8415     for ac_exec_ext in '' $ac_executable_extensions; do
8416   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8417     ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
8418     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8419     break 2
8420   fi
8421 done
8422   done
8423 IFS=$as_save_IFS
8424
8425 fi
8426 fi
8427 LIPO=$ac_cv_prog_LIPO
8428 if test -n "$LIPO"; then
8429   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
8430 $as_echo "$LIPO" >&6; }
8431 else
8432   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8433 $as_echo "no" >&6; }
8434 fi
8435
8436
8437 fi
8438 if test -z "$ac_cv_prog_LIPO"; then
8439   ac_ct_LIPO=$LIPO
8440   # Extract the first word of "lipo", so it can be a program name with args.
8441 set dummy lipo; ac_word=$2
8442 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8443 $as_echo_n "checking for $ac_word... " >&6; }
8444 if test "${ac_cv_prog_ac_ct_LIPO+set}" = set; then :
8445   $as_echo_n "(cached) " >&6
8446 else
8447   if test -n "$ac_ct_LIPO"; then
8448   ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
8449 else
8450 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8451 for as_dir in $PATH
8452 do
8453   IFS=$as_save_IFS
8454   test -z "$as_dir" && as_dir=.
8455     for ac_exec_ext in '' $ac_executable_extensions; do
8456   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8457     ac_cv_prog_ac_ct_LIPO="lipo"
8458     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8459     break 2
8460   fi
8461 done
8462   done
8463 IFS=$as_save_IFS
8464
8465 fi
8466 fi
8467 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
8468 if test -n "$ac_ct_LIPO"; then
8469   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
8470 $as_echo "$ac_ct_LIPO" >&6; }
8471 else
8472   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8473 $as_echo "no" >&6; }
8474 fi
8475
8476   if test "x$ac_ct_LIPO" = x; then
8477     LIPO=":"
8478   else
8479     case $cross_compiling:$ac_tool_warned in
8480 yes:)
8481 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8482 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8483 ac_tool_warned=yes ;;
8484 esac
8485     LIPO=$ac_ct_LIPO
8486   fi
8487 else
8488   LIPO="$ac_cv_prog_LIPO"
8489 fi
8490
8491     if test -n "$ac_tool_prefix"; then
8492   # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
8493 set dummy ${ac_tool_prefix}otool; ac_word=$2
8494 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8495 $as_echo_n "checking for $ac_word... " >&6; }
8496 if test "${ac_cv_prog_OTOOL+set}" = set; then :
8497   $as_echo_n "(cached) " >&6
8498 else
8499   if test -n "$OTOOL"; then
8500   ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
8501 else
8502 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8503 for as_dir in $PATH
8504 do
8505   IFS=$as_save_IFS
8506   test -z "$as_dir" && as_dir=.
8507     for ac_exec_ext in '' $ac_executable_extensions; do
8508   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8509     ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
8510     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8511     break 2
8512   fi
8513 done
8514   done
8515 IFS=$as_save_IFS
8516
8517 fi
8518 fi
8519 OTOOL=$ac_cv_prog_OTOOL
8520 if test -n "$OTOOL"; then
8521   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
8522 $as_echo "$OTOOL" >&6; }
8523 else
8524   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8525 $as_echo "no" >&6; }
8526 fi
8527
8528
8529 fi
8530 if test -z "$ac_cv_prog_OTOOL"; then
8531   ac_ct_OTOOL=$OTOOL
8532   # Extract the first word of "otool", so it can be a program name with args.
8533 set dummy otool; ac_word=$2
8534 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8535 $as_echo_n "checking for $ac_word... " >&6; }
8536 if test "${ac_cv_prog_ac_ct_OTOOL+set}" = set; then :
8537   $as_echo_n "(cached) " >&6
8538 else
8539   if test -n "$ac_ct_OTOOL"; then
8540   ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
8541 else
8542 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8543 for as_dir in $PATH
8544 do
8545   IFS=$as_save_IFS
8546   test -z "$as_dir" && as_dir=.
8547     for ac_exec_ext in '' $ac_executable_extensions; do
8548   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8549     ac_cv_prog_ac_ct_OTOOL="otool"
8550     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8551     break 2
8552   fi
8553 done
8554   done
8555 IFS=$as_save_IFS
8556
8557 fi
8558 fi
8559 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
8560 if test -n "$ac_ct_OTOOL"; then
8561   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
8562 $as_echo "$ac_ct_OTOOL" >&6; }
8563 else
8564   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8565 $as_echo "no" >&6; }
8566 fi
8567
8568   if test "x$ac_ct_OTOOL" = x; then
8569     OTOOL=":"
8570   else
8571     case $cross_compiling:$ac_tool_warned in
8572 yes:)
8573 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8574 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8575 ac_tool_warned=yes ;;
8576 esac
8577     OTOOL=$ac_ct_OTOOL
8578   fi
8579 else
8580   OTOOL="$ac_cv_prog_OTOOL"
8581 fi
8582
8583     if test -n "$ac_tool_prefix"; then
8584   # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
8585 set dummy ${ac_tool_prefix}otool64; ac_word=$2
8586 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8587 $as_echo_n "checking for $ac_word... " >&6; }
8588 if test "${ac_cv_prog_OTOOL64+set}" = set; then :
8589   $as_echo_n "(cached) " >&6
8590 else
8591   if test -n "$OTOOL64"; then
8592   ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
8593 else
8594 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8595 for as_dir in $PATH
8596 do
8597   IFS=$as_save_IFS
8598   test -z "$as_dir" && as_dir=.
8599     for ac_exec_ext in '' $ac_executable_extensions; do
8600   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8601     ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
8602     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8603     break 2
8604   fi
8605 done
8606   done
8607 IFS=$as_save_IFS
8608
8609 fi
8610 fi
8611 OTOOL64=$ac_cv_prog_OTOOL64
8612 if test -n "$OTOOL64"; then
8613   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
8614 $as_echo "$OTOOL64" >&6; }
8615 else
8616   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8617 $as_echo "no" >&6; }
8618 fi
8619
8620
8621 fi
8622 if test -z "$ac_cv_prog_OTOOL64"; then
8623   ac_ct_OTOOL64=$OTOOL64
8624   # Extract the first word of "otool64", so it can be a program name with args.
8625 set dummy otool64; ac_word=$2
8626 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8627 $as_echo_n "checking for $ac_word... " >&6; }
8628 if test "${ac_cv_prog_ac_ct_OTOOL64+set}" = set; then :
8629   $as_echo_n "(cached) " >&6
8630 else
8631   if test -n "$ac_ct_OTOOL64"; then
8632   ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
8633 else
8634 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8635 for as_dir in $PATH
8636 do
8637   IFS=$as_save_IFS
8638   test -z "$as_dir" && as_dir=.
8639     for ac_exec_ext in '' $ac_executable_extensions; do
8640   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8641     ac_cv_prog_ac_ct_OTOOL64="otool64"
8642     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8643     break 2
8644   fi
8645 done
8646   done
8647 IFS=$as_save_IFS
8648
8649 fi
8650 fi
8651 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
8652 if test -n "$ac_ct_OTOOL64"; then
8653   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
8654 $as_echo "$ac_ct_OTOOL64" >&6; }
8655 else
8656   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8657 $as_echo "no" >&6; }
8658 fi
8659
8660   if test "x$ac_ct_OTOOL64" = x; then
8661     OTOOL64=":"
8662   else
8663     case $cross_compiling:$ac_tool_warned in
8664 yes:)
8665 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8666 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8667 ac_tool_warned=yes ;;
8668 esac
8669     OTOOL64=$ac_ct_OTOOL64
8670   fi
8671 else
8672   OTOOL64="$ac_cv_prog_OTOOL64"
8673 fi
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
8701     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
8702 $as_echo_n "checking for -single_module linker flag... " >&6; }
8703 if test "${lt_cv_apple_cc_single_mod+set}" = set; then :
8704   $as_echo_n "(cached) " >&6
8705 else
8706   lt_cv_apple_cc_single_mod=no
8707       if test -z "${LT_MULTI_MODULE}"; then
8708         # By default we will add the -single_module flag. You can override
8709         # by either setting the environment variable LT_MULTI_MODULE
8710         # non-empty at configure time, or by adding -multi_module to the
8711         # link flags.
8712         rm -rf libconftest.dylib*
8713         echo "int foo(void){return 1;}" > conftest.c
8714         echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
8715 -dynamiclib -Wl,-single_module conftest.c" >&5
8716         $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
8717           -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
8718         _lt_result=$?
8719         if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then
8720           lt_cv_apple_cc_single_mod=yes
8721         else
8722           cat conftest.err >&5
8723         fi
8724         rm -rf libconftest.dylib*
8725         rm -f conftest.*
8726       fi
8727 fi
8728 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
8729 $as_echo "$lt_cv_apple_cc_single_mod" >&6; }
8730     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
8731 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
8732 if test "${lt_cv_ld_exported_symbols_list+set}" = set; then :
8733   $as_echo_n "(cached) " >&6
8734 else
8735   lt_cv_ld_exported_symbols_list=no
8736       save_LDFLAGS=$LDFLAGS
8737       echo "_main" > conftest.sym
8738       LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
8739       if test x$gcc_no_link = xyes; then
8740   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
8741 fi
8742 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8743 /* end confdefs.h.  */
8744
8745 int
8746 main ()
8747 {
8748
8749   ;
8750   return 0;
8751 }
8752 _ACEOF
8753 if ac_fn_c_try_link "$LINENO"; then :
8754   lt_cv_ld_exported_symbols_list=yes
8755 else
8756   lt_cv_ld_exported_symbols_list=no
8757 fi
8758 rm -f core conftest.err conftest.$ac_objext \
8759     conftest$ac_exeext conftest.$ac_ext
8760         LDFLAGS="$save_LDFLAGS"
8761
8762 fi
8763 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
8764 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
8765     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5
8766 $as_echo_n "checking for -force_load linker flag... " >&6; }
8767 if test "${lt_cv_ld_force_load+set}" = set; then :
8768   $as_echo_n "(cached) " >&6
8769 else
8770   lt_cv_ld_force_load=no
8771       cat > conftest.c << _LT_EOF
8772 int forced_loaded() { return 2;}
8773 _LT_EOF
8774       echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5
8775       $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5
8776       echo "$AR cru libconftest.a conftest.o" >&5
8777       $AR cru libconftest.a conftest.o 2>&5
8778       cat > conftest.c << _LT_EOF
8779 int main() { return 0;}
8780 _LT_EOF
8781       echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5
8782       $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
8783       _lt_result=$?
8784       if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $GREP forced_load conftest 2>&1 >/dev/null; then
8785         lt_cv_ld_force_load=yes
8786       else
8787         cat conftest.err >&5
8788       fi
8789         rm -f conftest.err libconftest.a conftest conftest.c
8790         rm -rf conftest.dSYM
8791
8792 fi
8793 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5
8794 $as_echo "$lt_cv_ld_force_load" >&6; }
8795     case $host_os in
8796     rhapsody* | darwin1.[012])
8797       _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
8798     darwin1.*)
8799       _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
8800     darwin*) # darwin 5.x on
8801       # if running on 10.5 or later, the deployment target defaults
8802       # to the OS version, if on x86, and 10.4, the deployment
8803       # target defaults to 10.4. Don't you love it?
8804       case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
8805         10.0,*86*-darwin8*|10.0,*-darwin[91]*)
8806           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
8807         10.[012]*)
8808           _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
8809         10.*)
8810           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
8811       esac
8812     ;;
8813   esac
8814     if test "$lt_cv_apple_cc_single_mod" = "yes"; then
8815       _lt_dar_single_mod='$single_module'
8816     fi
8817     if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
8818       _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
8819     else
8820       _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
8821     fi
8822     if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then
8823       _lt_dsymutil='~$DSYMUTIL $lib || :'
8824     else
8825       _lt_dsymutil=
8826     fi
8827     ;;
8828   esac
8829
8830 for ac_header in dlfcn.h
8831 do :
8832   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
8833 "
8834 if test "x$ac_cv_header_dlfcn_h" = x""yes; then :
8835   cat >>confdefs.h <<_ACEOF
8836 #define HAVE_DLFCN_H 1
8837 _ACEOF
8838
8839 fi
8840
8841 done
8842
8843
8844
8845
8846
8847 # Set options
8848
8849
8850
8851
8852   enable_win32_dll=no
8853
8854
8855             # Check whether --enable-shared was given.
8856 if test "${enable_shared+set}" = set; then :
8857   enableval=$enable_shared; p=${PACKAGE-default}
8858     case $enableval in
8859     yes) enable_shared=yes ;;
8860     no) enable_shared=no ;;
8861     *)
8862       enable_shared=no
8863       # Look at the argument we got.  We use all the common list separators.
8864       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8865       for pkg in $enableval; do
8866         IFS="$lt_save_ifs"
8867         if test "X$pkg" = "X$p"; then
8868           enable_shared=yes
8869         fi
8870       done
8871       IFS="$lt_save_ifs"
8872       ;;
8873     esac
8874 else
8875   enable_shared=yes
8876 fi
8877
8878
8879
8880
8881
8882
8883
8884
8885
8886   # Check whether --enable-static was given.
8887 if test "${enable_static+set}" = set; then :
8888   enableval=$enable_static; p=${PACKAGE-default}
8889     case $enableval in
8890     yes) enable_static=yes ;;
8891     no) enable_static=no ;;
8892     *)
8893      enable_static=no
8894       # Look at the argument we got.  We use all the common list separators.
8895       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8896       for pkg in $enableval; do
8897         IFS="$lt_save_ifs"
8898         if test "X$pkg" = "X$p"; then
8899           enable_static=yes
8900         fi
8901       done
8902       IFS="$lt_save_ifs"
8903       ;;
8904     esac
8905 else
8906   enable_static=yes
8907 fi
8908
8909
8910
8911
8912
8913
8914
8915
8916
8917
8918 # Check whether --with-pic was given.
8919 if test "${with_pic+set}" = set; then :
8920   withval=$with_pic; pic_mode="$withval"
8921 else
8922   pic_mode=default
8923 fi
8924
8925
8926 test -z "$pic_mode" && pic_mode=default
8927
8928
8929
8930
8931
8932
8933
8934   # Check whether --enable-fast-install was given.
8935 if test "${enable_fast_install+set}" = set; then :
8936   enableval=$enable_fast_install; p=${PACKAGE-default}
8937     case $enableval in
8938     yes) enable_fast_install=yes ;;
8939     no) enable_fast_install=no ;;
8940     *)
8941       enable_fast_install=no
8942       # Look at the argument we got.  We use all the common list separators.
8943       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8944       for pkg in $enableval; do
8945         IFS="$lt_save_ifs"
8946         if test "X$pkg" = "X$p"; then
8947           enable_fast_install=yes
8948         fi
8949       done
8950       IFS="$lt_save_ifs"
8951       ;;
8952     esac
8953 else
8954   enable_fast_install=yes
8955 fi
8956
8957
8958
8959
8960
8961
8962
8963
8964
8965
8966
8967 # This can be used to rebuild libtool when needed
8968 LIBTOOL_DEPS="$ltmain"
8969
8970 # Always use our own libtool.
8971 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
8972
8973
8974
8975
8976
8977
8978
8979
8980
8981
8982
8983
8984
8985
8986
8987
8988
8989
8990
8991
8992
8993
8994
8995
8996
8997
8998 test -z "$LN_S" && LN_S="ln -s"
8999
9000
9001
9002
9003
9004
9005
9006
9007
9008
9009
9010
9011
9012
9013 if test -n "${ZSH_VERSION+set}" ; then
9014    setopt NO_GLOB_SUBST
9015 fi
9016
9017 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
9018 $as_echo_n "checking for objdir... " >&6; }
9019 if test "${lt_cv_objdir+set}" = set; then :
9020   $as_echo_n "(cached) " >&6
9021 else
9022   rm -f .libs 2>/dev/null
9023 mkdir .libs 2>/dev/null
9024 if test -d .libs; then
9025   lt_cv_objdir=.libs
9026 else
9027   # MS-DOS does not allow filenames that begin with a dot.
9028   lt_cv_objdir=_libs
9029 fi
9030 rmdir .libs 2>/dev/null
9031 fi
9032 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
9033 $as_echo "$lt_cv_objdir" >&6; }
9034 objdir=$lt_cv_objdir
9035
9036
9037
9038
9039
9040 cat >>confdefs.h <<_ACEOF
9041 #define LT_OBJDIR "$lt_cv_objdir/"
9042 _ACEOF
9043
9044
9045
9046
9047 case $host_os in
9048 aix3*)
9049   # AIX sometimes has problems with the GCC collect2 program.  For some
9050   # reason, if we set the COLLECT_NAMES environment variable, the problems
9051   # vanish in a puff of smoke.
9052   if test "X${COLLECT_NAMES+set}" != Xset; then
9053     COLLECT_NAMES=
9054     export COLLECT_NAMES
9055   fi
9056   ;;
9057 esac
9058
9059 # Global variables:
9060 ofile=libtool
9061 can_build_shared=yes
9062
9063 # All known linkers require a `.a' archive for static linking (except MSVC,
9064 # which needs '.lib').
9065 libext=a
9066
9067 with_gnu_ld="$lt_cv_prog_gnu_ld"
9068
9069 old_CC="$CC"
9070 old_CFLAGS="$CFLAGS"
9071
9072 # Set sane defaults for various variables
9073 test -z "$CC" && CC=cc
9074 test -z "$LTCC" && LTCC=$CC
9075 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
9076 test -z "$LD" && LD=ld
9077 test -z "$ac_objext" && ac_objext=o
9078
9079 for cc_temp in $compiler""; do
9080   case $cc_temp in
9081     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
9082     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
9083     \-*) ;;
9084     *) break;;
9085   esac
9086 done
9087 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
9088
9089
9090 # Only perform the check for file, if the check method requires it
9091 test -z "$MAGIC_CMD" && MAGIC_CMD=file
9092 case $deplibs_check_method in
9093 file_magic*)
9094   if test "$file_magic_cmd" = '$MAGIC_CMD'; then
9095     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
9096 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
9097 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
9098   $as_echo_n "(cached) " >&6
9099 else
9100   case $MAGIC_CMD in
9101 [\\/*] |  ?:[\\/]*)
9102   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
9103   ;;
9104 *)
9105   lt_save_MAGIC_CMD="$MAGIC_CMD"
9106   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
9107   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
9108   for ac_dir in $ac_dummy; do
9109     IFS="$lt_save_ifs"
9110     test -z "$ac_dir" && ac_dir=.
9111     if test -f $ac_dir/${ac_tool_prefix}file; then
9112       lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
9113       if test -n "$file_magic_test_file"; then
9114         case $deplibs_check_method in
9115         "file_magic "*)
9116           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
9117           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9118           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
9119             $EGREP "$file_magic_regex" > /dev/null; then
9120             :
9121           else
9122             cat <<_LT_EOF 1>&2
9123
9124 *** Warning: the command libtool uses to detect shared libraries,
9125 *** $file_magic_cmd, produces output that libtool cannot recognize.
9126 *** The result is that libtool may fail to recognize shared libraries
9127 *** as such.  This will affect the creation of libtool libraries that
9128 *** depend on shared libraries, but programs linked with such libtool
9129 *** libraries will work regardless of this problem.  Nevertheless, you
9130 *** may want to report the problem to your system manager and/or to
9131 *** bug-libtool@gnu.org
9132
9133 _LT_EOF
9134           fi ;;
9135         esac
9136       fi
9137       break
9138     fi
9139   done
9140   IFS="$lt_save_ifs"
9141   MAGIC_CMD="$lt_save_MAGIC_CMD"
9142   ;;
9143 esac
9144 fi
9145
9146 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9147 if test -n "$MAGIC_CMD"; then
9148   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
9149 $as_echo "$MAGIC_CMD" >&6; }
9150 else
9151   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9152 $as_echo "no" >&6; }
9153 fi
9154
9155
9156
9157
9158
9159 if test -z "$lt_cv_path_MAGIC_CMD"; then
9160   if test -n "$ac_tool_prefix"; then
9161     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
9162 $as_echo_n "checking for file... " >&6; }
9163 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
9164   $as_echo_n "(cached) " >&6
9165 else
9166   case $MAGIC_CMD in
9167 [\\/*] |  ?:[\\/]*)
9168   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
9169   ;;
9170 *)
9171   lt_save_MAGIC_CMD="$MAGIC_CMD"
9172   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
9173   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
9174   for ac_dir in $ac_dummy; do
9175     IFS="$lt_save_ifs"
9176     test -z "$ac_dir" && ac_dir=.
9177     if test -f $ac_dir/file; then
9178       lt_cv_path_MAGIC_CMD="$ac_dir/file"
9179       if test -n "$file_magic_test_file"; then
9180         case $deplibs_check_method in
9181         "file_magic "*)
9182           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
9183           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9184           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
9185             $EGREP "$file_magic_regex" > /dev/null; then
9186             :
9187           else
9188             cat <<_LT_EOF 1>&2
9189
9190 *** Warning: the command libtool uses to detect shared libraries,
9191 *** $file_magic_cmd, produces output that libtool cannot recognize.
9192 *** The result is that libtool may fail to recognize shared libraries
9193 *** as such.  This will affect the creation of libtool libraries that
9194 *** depend on shared libraries, but programs linked with such libtool
9195 *** libraries will work regardless of this problem.  Nevertheless, you
9196 *** may want to report the problem to your system manager and/or to
9197 *** bug-libtool@gnu.org
9198
9199 _LT_EOF
9200           fi ;;
9201         esac
9202       fi
9203       break
9204     fi
9205   done
9206   IFS="$lt_save_ifs"
9207   MAGIC_CMD="$lt_save_MAGIC_CMD"
9208   ;;
9209 esac
9210 fi
9211
9212 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9213 if test -n "$MAGIC_CMD"; then
9214   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
9215 $as_echo "$MAGIC_CMD" >&6; }
9216 else
9217   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9218 $as_echo "no" >&6; }
9219 fi
9220
9221
9222   else
9223     MAGIC_CMD=:
9224   fi
9225 fi
9226
9227   fi
9228   ;;
9229 esac
9230
9231 # Use C for the default configuration in the libtool script
9232
9233 lt_save_CC="$CC"
9234 ac_ext=c
9235 ac_cpp='$CPP $CPPFLAGS'
9236 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
9237 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
9238 ac_compiler_gnu=$ac_cv_c_compiler_gnu
9239
9240
9241 # Source file extension for C test sources.
9242 ac_ext=c
9243
9244 # Object file extension for compiled C test sources.
9245 objext=o
9246 objext=$objext
9247
9248 # Code to be used in simple compile tests
9249 lt_simple_compile_test_code="int some_variable = 0;"
9250
9251 # Code to be used in simple link tests
9252 lt_simple_link_test_code='int main(){return(0);}'
9253
9254
9255
9256
9257
9258
9259
9260 # If no C compiler was specified, use CC.
9261 LTCC=${LTCC-"$CC"}
9262
9263 # If no C compiler flags were specified, use CFLAGS.
9264 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
9265
9266 # Allow CC to be a program name with arguments.
9267 compiler=$CC
9268
9269 # Save the default compiler, since it gets overwritten when the other
9270 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
9271 compiler_DEFAULT=$CC
9272
9273 # save warnings/boilerplate of simple test code
9274 ac_outfile=conftest.$ac_objext
9275 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
9276 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
9277 _lt_compiler_boilerplate=`cat conftest.err`
9278 $RM conftest*
9279
9280 ac_outfile=conftest.$ac_objext
9281 echo "$lt_simple_link_test_code" >conftest.$ac_ext
9282 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
9283 _lt_linker_boilerplate=`cat conftest.err`
9284 $RM -r conftest*
9285
9286
9287 ## CAVEAT EMPTOR:
9288 ## There is no encapsulation within the following macros, do not change
9289 ## the running order or otherwise move them around unless you know exactly
9290 ## what you are doing...
9291 if test -n "$compiler"; then
9292
9293 lt_prog_compiler_no_builtin_flag=
9294
9295 if test "$GCC" = yes; then
9296   case $cc_basename in
9297   nvcc*)
9298     lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;;
9299   *)
9300     lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;;
9301   esac
9302
9303   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
9304 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
9305 if test "${lt_cv_prog_compiler_rtti_exceptions+set}" = set; then :
9306   $as_echo_n "(cached) " >&6
9307 else
9308   lt_cv_prog_compiler_rtti_exceptions=no
9309    ac_outfile=conftest.$ac_objext
9310    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9311    lt_compiler_flag="-fno-rtti -fno-exceptions"
9312    # Insert the option either (1) after the last *FLAGS variable, or
9313    # (2) before a word containing "conftest.", or (3) at the end.
9314    # Note that $ac_compile itself does not contain backslashes and begins
9315    # with a dollar sign (not a hyphen), so the echo should work correctly.
9316    # The option is referenced via a variable to avoid confusing sed.
9317    lt_compile=`echo "$ac_compile" | $SED \
9318    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9319    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9320    -e 's:$: $lt_compiler_flag:'`
9321    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9322    (eval "$lt_compile" 2>conftest.err)
9323    ac_status=$?
9324    cat conftest.err >&5
9325    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9326    if (exit $ac_status) && test -s "$ac_outfile"; then
9327      # The compiler can only warn and ignore the option if not recognized
9328      # So say no if there are warnings other than the usual output.
9329      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
9330      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9331      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
9332        lt_cv_prog_compiler_rtti_exceptions=yes
9333      fi
9334    fi
9335    $RM conftest*
9336
9337 fi
9338 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
9339 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
9340
9341 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
9342     lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
9343 else
9344     :
9345 fi
9346
9347 fi
9348
9349
9350
9351
9352
9353
9354   lt_prog_compiler_wl=
9355 lt_prog_compiler_pic=
9356 lt_prog_compiler_static=
9357
9358 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
9359 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
9360
9361   if test "$GCC" = yes; then
9362     lt_prog_compiler_wl='-Wl,'
9363     lt_prog_compiler_static='-static'
9364
9365     case $host_os in
9366       aix*)
9367       # All AIX code is PIC.
9368       if test "$host_cpu" = ia64; then
9369         # AIX 5 now supports IA64 processor
9370         lt_prog_compiler_static='-Bstatic'
9371       fi
9372       lt_prog_compiler_pic='-fPIC'
9373       ;;
9374
9375     amigaos*)
9376       case $host_cpu in
9377       powerpc)
9378             # see comment about AmigaOS4 .so support
9379             lt_prog_compiler_pic='-fPIC'
9380         ;;
9381       m68k)
9382             # FIXME: we need at least 68020 code to build shared libraries, but
9383             # adding the `-m68020' flag to GCC prevents building anything better,
9384             # like `-m68040'.
9385             lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
9386         ;;
9387       esac
9388       ;;
9389
9390     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
9391       # PIC is the default for these OSes.
9392       ;;
9393
9394     mingw* | cygwin* | pw32* | os2* | cegcc*)
9395       # This hack is so that the source file can tell whether it is being
9396       # built for inclusion in a dll (and should export symbols for example).
9397       # Although the cygwin gcc ignores -fPIC, still need this for old-style
9398       # (--disable-auto-import) libraries
9399       lt_prog_compiler_pic='-DDLL_EXPORT'
9400       ;;
9401
9402     darwin* | rhapsody*)
9403       # PIC is the default on this platform
9404       # Common symbols not allowed in MH_DYLIB files
9405       lt_prog_compiler_pic='-fno-common'
9406       ;;
9407
9408     haiku*)
9409       # PIC is the default for Haiku.
9410       # The "-static" flag exists, but is broken.
9411       lt_prog_compiler_static=
9412       ;;
9413
9414     hpux*)
9415       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
9416       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
9417       # sets the default TLS model and affects inlining.
9418       case $host_cpu in
9419       hppa*64*)
9420         # +Z the default
9421         ;;
9422       *)
9423         lt_prog_compiler_pic='-fPIC'
9424         ;;
9425       esac
9426       ;;
9427
9428     interix[3-9]*)
9429       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
9430       # Instead, we relocate shared libraries at runtime.
9431       ;;
9432
9433     msdosdjgpp*)
9434       # Just because we use GCC doesn't mean we suddenly get shared libraries
9435       # on systems that don't support them.
9436       lt_prog_compiler_can_build_shared=no
9437       enable_shared=no
9438       ;;
9439
9440     *nto* | *qnx*)
9441       # QNX uses GNU C++, but need to define -shared option too, otherwise
9442       # it will coredump.
9443       lt_prog_compiler_pic='-fPIC -shared'
9444       ;;
9445
9446     sysv4*MP*)
9447       if test -d /usr/nec; then
9448         lt_prog_compiler_pic=-Kconform_pic
9449       fi
9450       ;;
9451
9452     *)
9453       lt_prog_compiler_pic='-fPIC'
9454       ;;
9455     esac
9456
9457     case $cc_basename in
9458     nvcc*) # Cuda Compiler Driver 2.2
9459       lt_prog_compiler_wl='-Xlinker '
9460       lt_prog_compiler_pic='-Xcompiler -fPIC'
9461       ;;
9462     esac
9463   else
9464     # PORTME Check for flag to pass linker flags through the system compiler.
9465     case $host_os in
9466     aix*)
9467       lt_prog_compiler_wl='-Wl,'
9468       if test "$host_cpu" = ia64; then
9469         # AIX 5 now supports IA64 processor
9470         lt_prog_compiler_static='-Bstatic'
9471       else
9472         lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
9473       fi
9474       ;;
9475
9476     mingw* | cygwin* | pw32* | os2* | cegcc*)
9477       # This hack is so that the source file can tell whether it is being
9478       # built for inclusion in a dll (and should export symbols for example).
9479       lt_prog_compiler_pic='-DDLL_EXPORT'
9480       ;;
9481
9482     hpux9* | hpux10* | hpux11*)
9483       lt_prog_compiler_wl='-Wl,'
9484       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
9485       # not for PA HP-UX.
9486       case $host_cpu in
9487       hppa*64*|ia64*)
9488         # +Z the default
9489         ;;
9490       *)
9491         lt_prog_compiler_pic='+Z'
9492         ;;
9493       esac
9494       # Is there a better lt_prog_compiler_static that works with the bundled CC?
9495       lt_prog_compiler_static='${wl}-a ${wl}archive'
9496       ;;
9497
9498     irix5* | irix6* | nonstopux*)
9499       lt_prog_compiler_wl='-Wl,'
9500       # PIC (with -KPIC) is the default.
9501       lt_prog_compiler_static='-non_shared'
9502       ;;
9503
9504     linux* | k*bsd*-gnu | kopensolaris*-gnu)
9505       case $cc_basename in
9506       # old Intel for x86_64 which still supported -KPIC.
9507       ecc*)
9508         lt_prog_compiler_wl='-Wl,'
9509         lt_prog_compiler_pic='-KPIC'
9510         lt_prog_compiler_static='-static'
9511         ;;
9512       # icc used to be incompatible with GCC.
9513       # ICC 10 doesn't accept -KPIC any more.
9514       icc* | ifort*)
9515         lt_prog_compiler_wl='-Wl,'
9516         lt_prog_compiler_pic='-fPIC'
9517         lt_prog_compiler_static='-static'
9518         ;;
9519       # Lahey Fortran 8.1.
9520       lf95*)
9521         lt_prog_compiler_wl='-Wl,'
9522         lt_prog_compiler_pic='--shared'
9523         lt_prog_compiler_static='--static'
9524         ;;
9525       pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
9526         # Portland Group compilers (*not* the Pentium gcc compiler,
9527         # which looks to be a dead project)
9528         lt_prog_compiler_wl='-Wl,'
9529         lt_prog_compiler_pic='-fpic'
9530         lt_prog_compiler_static='-Bstatic'
9531         ;;
9532       ccc*)
9533         lt_prog_compiler_wl='-Wl,'
9534         # All Alpha code is PIC.
9535         lt_prog_compiler_static='-non_shared'
9536         ;;
9537       xl* | bgxl* | bgf* | mpixl*)
9538         # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
9539         lt_prog_compiler_wl='-Wl,'
9540         lt_prog_compiler_pic='-qpic'
9541         lt_prog_compiler_static='-qstaticlink'
9542         ;;
9543       *)
9544         case `$CC -V 2>&1 | sed 5q` in
9545         *Sun\ F* | *Sun*Fortran*)
9546           # Sun Fortran 8.3 passes all unrecognized flags to the linker
9547           lt_prog_compiler_pic='-KPIC'
9548           lt_prog_compiler_static='-Bstatic'
9549           lt_prog_compiler_wl=''
9550           ;;
9551         *Sun\ C*)
9552           # Sun C 5.9
9553           lt_prog_compiler_pic='-KPIC'
9554           lt_prog_compiler_static='-Bstatic'
9555           lt_prog_compiler_wl='-Wl,'
9556           ;;
9557         esac
9558         ;;
9559       esac
9560       ;;
9561
9562     newsos6)
9563       lt_prog_compiler_pic='-KPIC'
9564       lt_prog_compiler_static='-Bstatic'
9565       ;;
9566
9567     *nto* | *qnx*)
9568       # QNX uses GNU C++, but need to define -shared option too, otherwise
9569       # it will coredump.
9570       lt_prog_compiler_pic='-fPIC -shared'
9571       ;;
9572
9573     osf3* | osf4* | osf5*)
9574       lt_prog_compiler_wl='-Wl,'
9575       # All OSF/1 code is PIC.
9576       lt_prog_compiler_static='-non_shared'
9577       ;;
9578
9579     rdos*)
9580       lt_prog_compiler_static='-non_shared'
9581       ;;
9582
9583     solaris*)
9584       lt_prog_compiler_pic='-KPIC'
9585       lt_prog_compiler_static='-Bstatic'
9586       case $cc_basename in
9587       f77* | f90* | f95*)
9588         lt_prog_compiler_wl='-Qoption ld ';;
9589       *)
9590         lt_prog_compiler_wl='-Wl,';;
9591       esac
9592       ;;
9593
9594     sunos4*)
9595       lt_prog_compiler_wl='-Qoption ld '
9596       lt_prog_compiler_pic='-PIC'
9597       lt_prog_compiler_static='-Bstatic'
9598       ;;
9599
9600     sysv4 | sysv4.2uw2* | sysv4.3*)
9601       lt_prog_compiler_wl='-Wl,'
9602       lt_prog_compiler_pic='-KPIC'
9603       lt_prog_compiler_static='-Bstatic'
9604       ;;
9605
9606     sysv4*MP*)
9607       if test -d /usr/nec ;then
9608         lt_prog_compiler_pic='-Kconform_pic'
9609         lt_prog_compiler_static='-Bstatic'
9610       fi
9611       ;;
9612
9613     sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
9614       lt_prog_compiler_wl='-Wl,'
9615       lt_prog_compiler_pic='-KPIC'
9616       lt_prog_compiler_static='-Bstatic'
9617       ;;
9618
9619     unicos*)
9620       lt_prog_compiler_wl='-Wl,'
9621       lt_prog_compiler_can_build_shared=no
9622       ;;
9623
9624     uts4*)
9625       lt_prog_compiler_pic='-pic'
9626       lt_prog_compiler_static='-Bstatic'
9627       ;;
9628
9629     *)
9630       lt_prog_compiler_can_build_shared=no
9631       ;;
9632     esac
9633   fi
9634
9635 case $host_os in
9636   # For platforms which do not support PIC, -DPIC is meaningless:
9637   *djgpp*)
9638     lt_prog_compiler_pic=
9639     ;;
9640   *)
9641     lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
9642     ;;
9643 esac
9644 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5
9645 $as_echo "$lt_prog_compiler_pic" >&6; }
9646
9647
9648
9649
9650
9651
9652 #
9653 # Check to make sure the PIC flag actually works.
9654 #
9655 if test -n "$lt_prog_compiler_pic"; then
9656   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
9657 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
9658 if test "${lt_cv_prog_compiler_pic_works+set}" = set; then :
9659   $as_echo_n "(cached) " >&6
9660 else
9661   lt_cv_prog_compiler_pic_works=no
9662    ac_outfile=conftest.$ac_objext
9663    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9664    lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
9665    # Insert the option either (1) after the last *FLAGS variable, or
9666    # (2) before a word containing "conftest.", or (3) at the end.
9667    # Note that $ac_compile itself does not contain backslashes and begins
9668    # with a dollar sign (not a hyphen), so the echo should work correctly.
9669    # The option is referenced via a variable to avoid confusing sed.
9670    lt_compile=`echo "$ac_compile" | $SED \
9671    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9672    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9673    -e 's:$: $lt_compiler_flag:'`
9674    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9675    (eval "$lt_compile" 2>conftest.err)
9676    ac_status=$?
9677    cat conftest.err >&5
9678    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9679    if (exit $ac_status) && test -s "$ac_outfile"; then
9680      # The compiler can only warn and ignore the option if not recognized
9681      # So say no if there are warnings other than the usual output.
9682      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
9683      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9684      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
9685        lt_cv_prog_compiler_pic_works=yes
9686      fi
9687    fi
9688    $RM conftest*
9689
9690 fi
9691 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
9692 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
9693
9694 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
9695     case $lt_prog_compiler_pic in
9696      "" | " "*) ;;
9697      *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
9698      esac
9699 else
9700     lt_prog_compiler_pic=
9701      lt_prog_compiler_can_build_shared=no
9702 fi
9703
9704 fi
9705
9706
9707
9708
9709
9710
9711 #
9712 # Check to make sure the static flag actually works.
9713 #
9714 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
9715 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
9716 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
9717 if test "${lt_cv_prog_compiler_static_works+set}" = set; then :
9718   $as_echo_n "(cached) " >&6
9719 else
9720   lt_cv_prog_compiler_static_works=no
9721    save_LDFLAGS="$LDFLAGS"
9722    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
9723    echo "$lt_simple_link_test_code" > conftest.$ac_ext
9724    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
9725      # The linker can only warn and ignore the option if not recognized
9726      # So say no if there are warnings
9727      if test -s conftest.err; then
9728        # Append any errors to the config.log.
9729        cat conftest.err 1>&5
9730        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
9731        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9732        if diff conftest.exp conftest.er2 >/dev/null; then
9733          lt_cv_prog_compiler_static_works=yes
9734        fi
9735      else
9736        lt_cv_prog_compiler_static_works=yes
9737      fi
9738    fi
9739    $RM -r conftest*
9740    LDFLAGS="$save_LDFLAGS"
9741
9742 fi
9743 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
9744 $as_echo "$lt_cv_prog_compiler_static_works" >&6; }
9745
9746 if test x"$lt_cv_prog_compiler_static_works" = xyes; then
9747     :
9748 else
9749     lt_prog_compiler_static=
9750 fi
9751
9752
9753
9754
9755
9756
9757
9758   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
9759 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
9760 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
9761   $as_echo_n "(cached) " >&6
9762 else
9763   lt_cv_prog_compiler_c_o=no
9764    $RM -r conftest 2>/dev/null
9765    mkdir conftest
9766    cd conftest
9767    mkdir out
9768    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9769
9770    lt_compiler_flag="-o out/conftest2.$ac_objext"
9771    # Insert the option either (1) after the last *FLAGS variable, or
9772    # (2) before a word containing "conftest.", or (3) at the end.
9773    # Note that $ac_compile itself does not contain backslashes and begins
9774    # with a dollar sign (not a hyphen), so the echo should work correctly.
9775    lt_compile=`echo "$ac_compile" | $SED \
9776    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9777    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9778    -e 's:$: $lt_compiler_flag:'`
9779    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9780    (eval "$lt_compile" 2>out/conftest.err)
9781    ac_status=$?
9782    cat out/conftest.err >&5
9783    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9784    if (exit $ac_status) && test -s out/conftest2.$ac_objext
9785    then
9786      # The compiler can only warn and ignore the option if not recognized
9787      # So say no if there are warnings
9788      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
9789      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
9790      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
9791        lt_cv_prog_compiler_c_o=yes
9792      fi
9793    fi
9794    chmod u+w . 2>&5
9795    $RM conftest*
9796    # SGI C++ compiler will create directory out/ii_files/ for
9797    # template instantiation
9798    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
9799    $RM out/* && rmdir out
9800    cd ..
9801    $RM -r conftest
9802    $RM conftest*
9803
9804 fi
9805 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
9806 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
9807
9808
9809
9810
9811
9812
9813   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
9814 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
9815 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
9816   $as_echo_n "(cached) " >&6
9817 else
9818   lt_cv_prog_compiler_c_o=no
9819    $RM -r conftest 2>/dev/null
9820    mkdir conftest
9821    cd conftest
9822    mkdir out
9823    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9824
9825    lt_compiler_flag="-o out/conftest2.$ac_objext"
9826    # Insert the option either (1) after the last *FLAGS variable, or
9827    # (2) before a word containing "conftest.", or (3) at the end.
9828    # Note that $ac_compile itself does not contain backslashes and begins
9829    # with a dollar sign (not a hyphen), so the echo should work correctly.
9830    lt_compile=`echo "$ac_compile" | $SED \
9831    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9832    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9833    -e 's:$: $lt_compiler_flag:'`
9834    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9835    (eval "$lt_compile" 2>out/conftest.err)
9836    ac_status=$?
9837    cat out/conftest.err >&5
9838    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9839    if (exit $ac_status) && test -s out/conftest2.$ac_objext
9840    then
9841      # The compiler can only warn and ignore the option if not recognized
9842      # So say no if there are warnings
9843      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
9844      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
9845      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
9846        lt_cv_prog_compiler_c_o=yes
9847      fi
9848    fi
9849    chmod u+w . 2>&5
9850    $RM conftest*
9851    # SGI C++ compiler will create directory out/ii_files/ for
9852    # template instantiation
9853    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
9854    $RM out/* && rmdir out
9855    cd ..
9856    $RM -r conftest
9857    $RM conftest*
9858
9859 fi
9860 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
9861 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
9862
9863
9864
9865
9866 hard_links="nottested"
9867 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
9868   # do not overwrite the value of need_locks provided by the user
9869   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
9870 $as_echo_n "checking if we can lock with hard links... " >&6; }
9871   hard_links=yes
9872   $RM conftest*
9873   ln conftest.a conftest.b 2>/dev/null && hard_links=no
9874   touch conftest.a
9875   ln conftest.a conftest.b 2>&5 || hard_links=no
9876   ln conftest.a conftest.b 2>/dev/null && hard_links=no
9877   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
9878 $as_echo "$hard_links" >&6; }
9879   if test "$hard_links" = no; then
9880     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
9881 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
9882     need_locks=warn
9883   fi
9884 else
9885   need_locks=no
9886 fi
9887
9888
9889
9890
9891
9892
9893   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
9894 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
9895
9896   runpath_var=
9897   allow_undefined_flag=
9898   always_export_symbols=no
9899   archive_cmds=
9900   archive_expsym_cmds=
9901   compiler_needs_object=no
9902   enable_shared_with_static_runtimes=no
9903   export_dynamic_flag_spec=
9904   export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
9905   hardcode_automatic=no
9906   hardcode_direct=no
9907   hardcode_direct_absolute=no
9908   hardcode_libdir_flag_spec=
9909   hardcode_libdir_flag_spec_ld=
9910   hardcode_libdir_separator=
9911   hardcode_minus_L=no
9912   hardcode_shlibpath_var=unsupported
9913   inherit_rpath=no
9914   link_all_deplibs=unknown
9915   module_cmds=
9916   module_expsym_cmds=
9917   old_archive_from_new_cmds=
9918   old_archive_from_expsyms_cmds=
9919   thread_safe_flag_spec=
9920   whole_archive_flag_spec=
9921   # include_expsyms should be a list of space-separated symbols to be *always*
9922   # included in the symbol list
9923   include_expsyms=
9924   # exclude_expsyms can be an extended regexp of symbols to exclude
9925   # it will be wrapped by ` (' and `)$', so one must not match beginning or
9926   # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
9927   # as well as any symbol that contains `d'.
9928   exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
9929   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
9930   # platforms (ab)use it in PIC code, but their linkers get confused if
9931   # the symbol is explicitly referenced.  Since portable code cannot
9932   # rely on this symbol name, it's probably fine to never include it in
9933   # preloaded symbol tables.
9934   # Exclude shared library initialization/finalization symbols.
9935   extract_expsyms_cmds=
9936
9937   case $host_os in
9938   cygwin* | mingw* | pw32* | cegcc*)
9939     # FIXME: the MSVC++ port hasn't been tested in a loooong time
9940     # When not using gcc, we currently assume that we are using
9941     # Microsoft Visual C++.
9942     if test "$GCC" != yes; then
9943       with_gnu_ld=no
9944     fi
9945     ;;
9946   interix*)
9947     # we just hope/assume this is gcc and not c89 (= MSVC++)
9948     with_gnu_ld=yes
9949     ;;
9950   openbsd*)
9951     with_gnu_ld=no
9952     ;;
9953   esac
9954
9955   ld_shlibs=yes
9956
9957   # On some targets, GNU ld is compatible enough with the native linker
9958   # that we're better off using the native interface for both.
9959   lt_use_gnu_ld_interface=no
9960   if test "$with_gnu_ld" = yes; then
9961     case $host_os in
9962       aix*)
9963         # The AIX port of GNU ld has always aspired to compatibility
9964         # with the native linker.  However, as the warning in the GNU ld
9965         # block says, versions before 2.19.5* couldn't really create working
9966         # shared libraries, regardless of the interface used.
9967         case `$LD -v 2>&1` in
9968           *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
9969           *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
9970           *\ \(GNU\ Binutils\)\ [3-9]*) ;;
9971           *)
9972             lt_use_gnu_ld_interface=yes
9973             ;;
9974         esac
9975         ;;
9976       *)
9977         lt_use_gnu_ld_interface=yes
9978         ;;
9979     esac
9980   fi
9981
9982   if test "$lt_use_gnu_ld_interface" = yes; then
9983     # If archive_cmds runs LD, not CC, wlarc should be empty
9984     wlarc='${wl}'
9985
9986     # Set some defaults for GNU ld with shared library support. These
9987     # are reset later if shared libraries are not supported. Putting them
9988     # here allows them to be overridden if necessary.
9989     runpath_var=LD_RUN_PATH
9990     hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9991     export_dynamic_flag_spec='${wl}--export-dynamic'
9992     # ancient GNU ld didn't support --whole-archive et. al.
9993     if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
9994       whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
9995     else
9996       whole_archive_flag_spec=
9997     fi
9998     supports_anon_versioning=no
9999     case `$LD -v 2>&1` in
10000       *GNU\ gold*) supports_anon_versioning=yes ;;
10001       *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
10002       *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
10003       *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
10004       *\ 2.11.*) ;; # other 2.11 versions
10005       *) supports_anon_versioning=yes ;;
10006     esac
10007
10008     # See if GNU ld supports shared libraries.
10009     case $host_os in
10010     aix[3-9]*)
10011       # On AIX/PPC, the GNU linker is very broken
10012       if test "$host_cpu" != ia64; then
10013         ld_shlibs=no
10014         cat <<_LT_EOF 1>&2
10015
10016 *** Warning: the GNU linker, at least up to release 2.19, is reported
10017 *** to be unable to reliably create shared libraries on AIX.
10018 *** Therefore, libtool is disabling shared libraries support.  If you
10019 *** really care for shared libraries, you may want to install binutils
10020 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
10021 *** You will then need to restart the configuration process.
10022
10023 _LT_EOF
10024       fi
10025       ;;
10026
10027     amigaos*)
10028       case $host_cpu in
10029       powerpc)
10030             # see comment about AmigaOS4 .so support
10031             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10032             archive_expsym_cmds=''
10033         ;;
10034       m68k)
10035             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
10036             hardcode_libdir_flag_spec='-L$libdir'
10037             hardcode_minus_L=yes
10038         ;;
10039       esac
10040       ;;
10041
10042     beos*)
10043       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10044         allow_undefined_flag=unsupported
10045         # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
10046         # support --undefined.  This deserves some investigation.  FIXME
10047         archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10048       else
10049         ld_shlibs=no
10050       fi
10051       ;;
10052
10053     cygwin* | mingw* | pw32* | cegcc*)
10054       # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
10055       # as there is no search path for DLLs.
10056       hardcode_libdir_flag_spec='-L$libdir'
10057       export_dynamic_flag_spec='${wl}--export-all-symbols'
10058       allow_undefined_flag=unsupported
10059       always_export_symbols=no
10060       enable_shared_with_static_runtimes=yes
10061       export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
10062
10063       if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
10064         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
10065         # If the export-symbols file already is a .def file (1st line
10066         # is EXPORTS), use it as is; otherwise, prepend...
10067         archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
10068           cp $export_symbols $output_objdir/$soname.def;
10069         else
10070           echo EXPORTS > $output_objdir/$soname.def;
10071           cat $export_symbols >> $output_objdir/$soname.def;
10072         fi~
10073         $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
10074       else
10075         ld_shlibs=no
10076       fi
10077       ;;
10078
10079     haiku*)
10080       archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10081       link_all_deplibs=yes
10082       ;;
10083
10084     interix[3-9]*)
10085       hardcode_direct=no
10086       hardcode_shlibpath_var=no
10087       hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10088       export_dynamic_flag_spec='${wl}-E'
10089       # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
10090       # Instead, shared libraries are loaded at an image base (0x10000000 by
10091       # default) and relocated if they conflict, which is a slow very memory
10092       # consuming and fragmenting process.  To avoid this, we pick a random,
10093       # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
10094       # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
10095       archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
10096       archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
10097       ;;
10098
10099     gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
10100       tmp_diet=no
10101       if test "$host_os" = linux-dietlibc; then
10102         case $cc_basename in
10103           diet\ *) tmp_diet=yes;;       # linux-dietlibc with static linking (!diet-dyn)
10104         esac
10105       fi
10106       if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
10107          && test "$tmp_diet" = no
10108       then
10109         tmp_addflag=
10110         tmp_sharedflag='-shared'
10111         case $cc_basename,$host_cpu in
10112         pgcc*)                          # Portland Group C compiler
10113           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'
10114           tmp_addflag=' $pic_flag'
10115           ;;
10116         pgf77* | pgf90* | pgf95* | pgfortran*)
10117                                         # Portland Group f77 and f90 compilers
10118           whole_archive_flag_spec='${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'
10119           tmp_addflag=' $pic_flag -Mnomain' ;;
10120         ecc*,ia64* | icc*,ia64*)        # Intel C compiler on ia64
10121           tmp_addflag=' -i_dynamic' ;;
10122         efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
10123           tmp_addflag=' -i_dynamic -nofor_main' ;;
10124         ifc* | ifort*)                  # Intel Fortran compiler
10125           tmp_addflag=' -nofor_main' ;;
10126         lf95*)                          # Lahey Fortran 8.1
10127           whole_archive_flag_spec=
10128           tmp_sharedflag='--shared' ;;
10129         xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
10130           tmp_sharedflag='-qmkshrobj'
10131           tmp_addflag= ;;
10132         nvcc*)  # Cuda Compiler Driver 2.2
10133           whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
10134           compiler_needs_object=yes
10135           ;;
10136         esac
10137         case `$CC -V 2>&1 | sed 5q` in
10138         *Sun\ C*)                       # Sun C 5.9
10139           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\"` ${wl}--no-whole-archive'
10140           compiler_needs_object=yes
10141           tmp_sharedflag='-G' ;;
10142         *Sun\ F*)                       # Sun Fortran 8.3
10143           tmp_sharedflag='-G' ;;
10144         esac
10145         archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10146
10147         if test "x$supports_anon_versioning" = xyes; then
10148           archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
10149             cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
10150             echo "local: *; };" >> $output_objdir/$libname.ver~
10151             $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
10152         fi
10153
10154         case $cc_basename in
10155         xlf* | bgf* | bgxlf* | mpixlf*)
10156           # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
10157           whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
10158           hardcode_libdir_flag_spec=
10159           hardcode_libdir_flag_spec_ld='-rpath $libdir'
10160           archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
10161           if test "x$supports_anon_versioning" = xyes; then
10162             archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
10163               cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
10164               echo "local: *; };" >> $output_objdir/$libname.ver~
10165               $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
10166           fi
10167           ;;
10168         esac
10169       else
10170         ld_shlibs=no
10171       fi
10172       ;;
10173
10174     netbsd*)
10175       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10176         archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
10177         wlarc=
10178       else
10179         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10180         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10181       fi
10182       ;;
10183
10184     solaris*)
10185       if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
10186         ld_shlibs=no
10187         cat <<_LT_EOF 1>&2
10188
10189 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
10190 *** create shared libraries on Solaris systems.  Therefore, libtool
10191 *** is disabling shared libraries support.  We urge you to upgrade GNU
10192 *** binutils to release 2.9.1 or newer.  Another option is to modify
10193 *** your PATH or compiler configuration so that the native linker is
10194 *** used, and then restart.
10195
10196 _LT_EOF
10197       elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10198         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10199         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10200       else
10201         ld_shlibs=no
10202       fi
10203       ;;
10204
10205     sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
10206       case `$LD -v 2>&1` in
10207         *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
10208         ld_shlibs=no
10209         cat <<_LT_EOF 1>&2
10210
10211 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
10212 *** reliably create shared libraries on SCO systems.  Therefore, libtool
10213 *** is disabling shared libraries support.  We urge you to upgrade GNU
10214 *** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
10215 *** your PATH or compiler configuration so that the native linker is
10216 *** used, and then restart.
10217
10218 _LT_EOF
10219         ;;
10220         *)
10221           # For security reasons, it is highly recommended that you always
10222           # use absolute paths for naming shared libraries, and exclude the
10223           # DT_RUNPATH tag from executables and libraries.  But doing so
10224           # requires that you compile everything twice, which is a pain.
10225           if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10226             hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10227             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10228             archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10229           else
10230             ld_shlibs=no
10231           fi
10232         ;;
10233       esac
10234       ;;
10235
10236     sunos4*)
10237       archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10238       wlarc=
10239       hardcode_direct=yes
10240       hardcode_shlibpath_var=no
10241       ;;
10242
10243     *)
10244       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10245         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10246         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10247       else
10248         ld_shlibs=no
10249       fi
10250       ;;
10251     esac
10252
10253     if test "$ld_shlibs" = no; then
10254       runpath_var=
10255       hardcode_libdir_flag_spec=
10256       export_dynamic_flag_spec=
10257       whole_archive_flag_spec=
10258     fi
10259   else
10260     # PORTME fill in a description of your system's linker (not GNU ld)
10261     case $host_os in
10262     aix3*)
10263       allow_undefined_flag=unsupported
10264       always_export_symbols=yes
10265       archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
10266       # Note: this linker hardcodes the directories in LIBPATH if there
10267       # are no directories specified by -L.
10268       hardcode_minus_L=yes
10269       if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
10270         # Neither direct hardcoding nor static linking is supported with a
10271         # broken collect2.
10272         hardcode_direct=unsupported
10273       fi
10274       ;;
10275
10276     aix[4-9]*)
10277       if test "$host_cpu" = ia64; then
10278         # On IA64, the linker does run time linking by default, so we don't
10279         # have to do anything special.
10280         aix_use_runtimelinking=no
10281         exp_sym_flag='-Bexport'
10282         no_entry_flag=""
10283       else
10284         # If we're using GNU nm, then we don't want the "-C" option.
10285         # -C means demangle to AIX nm, but means don't demangle with GNU nm
10286         # Also, AIX nm treats weak defined symbols like other global
10287         # defined symbols, whereas GNU nm marks them as "W".
10288         if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
10289           export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
10290         else
10291           export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
10292         fi
10293         aix_use_runtimelinking=no
10294
10295         # Test if we are trying to use run time linking or normal
10296         # AIX style linking. If -brtl is somewhere in LDFLAGS, we
10297         # need to do runtime linking.
10298         case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
10299           for ld_flag in $LDFLAGS; do
10300           if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
10301             aix_use_runtimelinking=yes
10302             break
10303           fi
10304           done
10305           ;;
10306         esac
10307
10308         exp_sym_flag='-bexport'
10309         no_entry_flag='-bnoentry'
10310       fi
10311
10312       # When large executables or shared objects are built, AIX ld can
10313       # have problems creating the table of contents.  If linking a library
10314       # or program results in "error TOC overflow" add -mminimal-toc to
10315       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
10316       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
10317
10318       archive_cmds=''
10319       hardcode_direct=yes
10320       hardcode_direct_absolute=yes
10321       hardcode_libdir_separator=':'
10322       link_all_deplibs=yes
10323       file_list_spec='${wl}-f,'
10324
10325       if test "$GCC" = yes; then
10326         case $host_os in aix4.[012]|aix4.[012].*)
10327         # We only want to do this on AIX 4.2 and lower, the check
10328         # below for broken collect2 doesn't work under 4.3+
10329           collect2name=`${CC} -print-prog-name=collect2`
10330           if test -f "$collect2name" &&
10331            strings "$collect2name" | $GREP resolve_lib_name >/dev/null
10332           then
10333           # We have reworked collect2
10334           :
10335           else
10336           # We have old collect2
10337           hardcode_direct=unsupported
10338           # It fails to find uninstalled libraries when the uninstalled
10339           # path is not listed in the libpath.  Setting hardcode_minus_L
10340           # to unsupported forces relinking
10341           hardcode_minus_L=yes
10342           hardcode_libdir_flag_spec='-L$libdir'
10343           hardcode_libdir_separator=
10344           fi
10345           ;;
10346         esac
10347         shared_flag='-shared'
10348         if test "$aix_use_runtimelinking" = yes; then
10349           shared_flag="$shared_flag "'${wl}-G'
10350         fi
10351       else
10352         # not using gcc
10353         if test "$host_cpu" = ia64; then
10354         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
10355         # chokes on -Wl,-G. The following line is correct:
10356           shared_flag='-G'
10357         else
10358           if test "$aix_use_runtimelinking" = yes; then
10359             shared_flag='${wl}-G'
10360           else
10361             shared_flag='${wl}-bM:SRE'
10362           fi
10363         fi
10364       fi
10365
10366       export_dynamic_flag_spec='${wl}-bexpall'
10367       # It seems that -bexpall does not export symbols beginning with
10368       # underscore (_), so it is better to generate a list of symbols to export.
10369       always_export_symbols=yes
10370       if test "$aix_use_runtimelinking" = yes; then
10371         # Warning - without using the other runtime loading flags (-brtl),
10372         # -berok will link without error, but may produce a broken library.
10373         allow_undefined_flag='-berok'
10374         # Determine the default libpath from the value encoded in an
10375         # empty executable.
10376         if test x$gcc_no_link = xyes; then
10377   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
10378 fi
10379 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10380 /* end confdefs.h.  */
10381
10382 int
10383 main ()
10384 {
10385
10386   ;
10387   return 0;
10388 }
10389 _ACEOF
10390 if ac_fn_c_try_link "$LINENO"; then :
10391
10392 lt_aix_libpath_sed='
10393     /Import File Strings/,/^$/ {
10394         /^0/ {
10395             s/^0  *\(.*\)$/\1/
10396             p
10397         }
10398     }'
10399 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10400 # Check for a 64-bit object if we didn't find anything.
10401 if test -z "$aix_libpath"; then
10402   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10403 fi
10404 fi
10405 rm -f core conftest.err conftest.$ac_objext \
10406     conftest$ac_exeext conftest.$ac_ext
10407 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
10408
10409         hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
10410         archive_expsym_cmds='$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 $shared_flag"
10411       else
10412         if test "$host_cpu" = ia64; then
10413           hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
10414           allow_undefined_flag="-z nodefs"
10415           archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
10416         else
10417          # Determine the default libpath from the value encoded in an
10418          # empty executable.
10419          if test x$gcc_no_link = xyes; then
10420   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
10421 fi
10422 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10423 /* end confdefs.h.  */
10424
10425 int
10426 main ()
10427 {
10428
10429   ;
10430   return 0;
10431 }
10432 _ACEOF
10433 if ac_fn_c_try_link "$LINENO"; then :
10434
10435 lt_aix_libpath_sed='
10436     /Import File Strings/,/^$/ {
10437         /^0/ {
10438             s/^0  *\(.*\)$/\1/
10439             p
10440         }
10441     }'
10442 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10443 # Check for a 64-bit object if we didn't find anything.
10444 if test -z "$aix_libpath"; then
10445   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10446 fi
10447 fi
10448 rm -f core conftest.err conftest.$ac_objext \
10449     conftest$ac_exeext conftest.$ac_ext
10450 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
10451
10452          hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
10453           # Warning - without using the other run time loading flags,
10454           # -berok will link without error, but may produce a broken library.
10455           no_undefined_flag=' ${wl}-bernotok'
10456           allow_undefined_flag=' ${wl}-berok'
10457           if test "$with_gnu_ld" = yes; then
10458             # We only use this code for GNU lds that support --whole-archive.
10459             whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
10460           else
10461             # Exported symbols can be pulled into shared objects from archives
10462             whole_archive_flag_spec='$convenience'
10463           fi
10464           archive_cmds_need_lc=yes
10465           # This is similar to how AIX traditionally builds its shared libraries.
10466           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'
10467         fi
10468       fi
10469       ;;
10470
10471     amigaos*)
10472       case $host_cpu in
10473       powerpc)
10474             # see comment about AmigaOS4 .so support
10475             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10476             archive_expsym_cmds=''
10477         ;;
10478       m68k)
10479             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
10480             hardcode_libdir_flag_spec='-L$libdir'
10481             hardcode_minus_L=yes
10482         ;;
10483       esac
10484       ;;
10485
10486     bsdi[45]*)
10487       export_dynamic_flag_spec=-rdynamic
10488       ;;
10489
10490     cygwin* | mingw* | pw32* | cegcc*)
10491       # When not using gcc, we currently assume that we are using
10492       # Microsoft Visual C++.
10493       # hardcode_libdir_flag_spec is actually meaningless, as there is
10494       # no search path for DLLs.
10495       hardcode_libdir_flag_spec=' '
10496       allow_undefined_flag=unsupported
10497       # Tell ltmain to make .lib files, not .a files.
10498       libext=lib
10499       # Tell ltmain to make .dll files, not .so files.
10500       shrext_cmds=".dll"
10501       # FIXME: Setting linknames here is a bad hack.
10502       archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
10503       # The linker will automatically build a .lib file if we build a DLL.
10504       old_archive_from_new_cmds='true'
10505       # FIXME: Should let the user specify the lib program.
10506       old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
10507       fix_srcfile_path='`cygpath -w "$srcfile"`'
10508       enable_shared_with_static_runtimes=yes
10509       ;;
10510
10511     darwin* | rhapsody*)
10512
10513
10514   archive_cmds_need_lc=no
10515   hardcode_direct=no
10516   hardcode_automatic=yes
10517   hardcode_shlibpath_var=unsupported
10518   if test "$lt_cv_ld_force_load" = "yes"; then
10519     whole_archive_flag_spec='`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
10520   else
10521     whole_archive_flag_spec=''
10522   fi
10523   link_all_deplibs=yes
10524   allow_undefined_flag="$_lt_dar_allow_undefined"
10525   case $cc_basename in
10526      ifort*) _lt_dar_can_shared=yes ;;
10527      *) _lt_dar_can_shared=$GCC ;;
10528   esac
10529   if test "$_lt_dar_can_shared" = "yes"; then
10530     output_verbose_link_cmd=func_echo_all
10531     archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
10532     module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
10533     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}${_lt_dsymutil}"
10534     module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
10535
10536   else
10537   ld_shlibs=no
10538   fi
10539
10540       ;;
10541
10542     dgux*)
10543       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10544       hardcode_libdir_flag_spec='-L$libdir'
10545       hardcode_shlibpath_var=no
10546       ;;
10547
10548     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
10549     # support.  Future versions do this automatically, but an explicit c++rt0.o
10550     # does not break anything, and helps significantly (at the cost of a little
10551     # extra space).
10552     freebsd2.2*)
10553       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
10554       hardcode_libdir_flag_spec='-R$libdir'
10555       hardcode_direct=yes
10556       hardcode_shlibpath_var=no
10557       ;;
10558
10559     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
10560     freebsd2.*)
10561       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10562       hardcode_direct=yes
10563       hardcode_minus_L=yes
10564       hardcode_shlibpath_var=no
10565       ;;
10566
10567     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
10568     freebsd* | dragonfly*)
10569       archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
10570       hardcode_libdir_flag_spec='-R$libdir'
10571       hardcode_direct=yes
10572       hardcode_shlibpath_var=no
10573       ;;
10574
10575     hpux9*)
10576       if test "$GCC" = yes; then
10577         archive_cmds='$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 $lib'
10578       else
10579         archive_cmds='$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 $lib'
10580       fi
10581       hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
10582       hardcode_libdir_separator=:
10583       hardcode_direct=yes
10584
10585       # hardcode_minus_L: Not really in the search PATH,
10586       # but as the default location of the library.
10587       hardcode_minus_L=yes
10588       export_dynamic_flag_spec='${wl}-E'
10589       ;;
10590
10591     hpux10*)
10592       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
10593         archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
10594       else
10595         archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
10596       fi
10597       if test "$with_gnu_ld" = no; then
10598         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
10599         hardcode_libdir_flag_spec_ld='+b $libdir'
10600         hardcode_libdir_separator=:
10601         hardcode_direct=yes
10602         hardcode_direct_absolute=yes
10603         export_dynamic_flag_spec='${wl}-E'
10604         # hardcode_minus_L: Not really in the search PATH,
10605         # but as the default location of the library.
10606         hardcode_minus_L=yes
10607       fi
10608       ;;
10609
10610     hpux11*)
10611       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
10612         case $host_cpu in
10613         hppa*64*)
10614           archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
10615           ;;
10616         ia64*)
10617           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
10618           ;;
10619         *)
10620           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
10621           ;;
10622         esac
10623       else
10624         case $host_cpu in
10625         hppa*64*)
10626           archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
10627           ;;
10628         ia64*)
10629           archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
10630           ;;
10631         *)
10632
10633           # Older versions of the 11.00 compiler do not understand -b yet
10634           # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
10635           { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5
10636 $as_echo_n "checking if $CC understands -b... " >&6; }
10637 if test "${lt_cv_prog_compiler__b+set}" = set; then :
10638   $as_echo_n "(cached) " >&6
10639 else
10640   lt_cv_prog_compiler__b=no
10641    save_LDFLAGS="$LDFLAGS"
10642    LDFLAGS="$LDFLAGS -b"
10643    echo "$lt_simple_link_test_code" > conftest.$ac_ext
10644    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
10645      # The linker can only warn and ignore the option if not recognized
10646      # So say no if there are warnings
10647      if test -s conftest.err; then
10648        # Append any errors to the config.log.
10649        cat conftest.err 1>&5
10650        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
10651        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
10652        if diff conftest.exp conftest.er2 >/dev/null; then
10653          lt_cv_prog_compiler__b=yes
10654        fi
10655      else
10656        lt_cv_prog_compiler__b=yes
10657      fi
10658    fi
10659    $RM -r conftest*
10660    LDFLAGS="$save_LDFLAGS"
10661
10662 fi
10663 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5
10664 $as_echo "$lt_cv_prog_compiler__b" >&6; }
10665
10666 if test x"$lt_cv_prog_compiler__b" = xyes; then
10667     archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
10668 else
10669     archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
10670 fi
10671
10672           ;;
10673         esac
10674       fi
10675       if test "$with_gnu_ld" = no; then
10676         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
10677         hardcode_libdir_separator=:
10678
10679         case $host_cpu in
10680         hppa*64*|ia64*)
10681           hardcode_direct=no
10682           hardcode_shlibpath_var=no
10683           ;;
10684         *)
10685           hardcode_direct=yes
10686           hardcode_direct_absolute=yes
10687           export_dynamic_flag_spec='${wl}-E'
10688
10689           # hardcode_minus_L: Not really in the search PATH,
10690           # but as the default location of the library.
10691           hardcode_minus_L=yes
10692           ;;
10693         esac
10694       fi
10695       ;;
10696
10697     irix5* | irix6* | nonstopux*)
10698       if test "$GCC" = yes; then
10699         archive_cmds='$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 $lib'
10700         # Try to use the -exported_symbol ld option, if it does not
10701         # work, assume that -exports_file does not work either and
10702         # implicitly export all symbols.
10703         save_LDFLAGS="$LDFLAGS"
10704         LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
10705         if test x$gcc_no_link = xyes; then
10706   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
10707 fi
10708 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10709 /* end confdefs.h.  */
10710 int foo(void) {}
10711 _ACEOF
10712 if ac_fn_c_try_link "$LINENO"; then :
10713   archive_expsym_cmds='$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 $lib'
10714
10715 fi
10716 rm -f core conftest.err conftest.$ac_objext \
10717     conftest$ac_exeext conftest.$ac_ext
10718         LDFLAGS="$save_LDFLAGS"
10719       else
10720         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
10721         archive_expsym_cmds='$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 $lib'
10722       fi
10723       archive_cmds_need_lc='no'
10724       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10725       hardcode_libdir_separator=:
10726       inherit_rpath=yes
10727       link_all_deplibs=yes
10728       ;;
10729
10730     netbsd*)
10731       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10732         archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
10733       else
10734         archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
10735       fi
10736       hardcode_libdir_flag_spec='-R$libdir'
10737       hardcode_direct=yes
10738       hardcode_shlibpath_var=no
10739       ;;
10740
10741     newsos6)
10742       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10743       hardcode_direct=yes
10744       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10745       hardcode_libdir_separator=:
10746       hardcode_shlibpath_var=no
10747       ;;
10748
10749     *nto* | *qnx*)
10750       ;;
10751
10752     openbsd*)
10753       if test -f /usr/libexec/ld.so; then
10754         hardcode_direct=yes
10755         hardcode_shlibpath_var=no
10756         hardcode_direct_absolute=yes
10757         if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
10758           archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
10759           archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
10760           hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10761           export_dynamic_flag_spec='${wl}-E'
10762         else
10763           case $host_os in
10764            openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
10765              archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10766              hardcode_libdir_flag_spec='-R$libdir'
10767              ;;
10768            *)
10769              archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
10770              hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10771              ;;
10772           esac
10773         fi
10774       else
10775         ld_shlibs=no
10776       fi
10777       ;;
10778
10779     os2*)
10780       hardcode_libdir_flag_spec='-L$libdir'
10781       hardcode_minus_L=yes
10782       allow_undefined_flag=unsupported
10783       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'
10784       old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
10785       ;;
10786
10787     osf3*)
10788       if test "$GCC" = yes; then
10789         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
10790         archive_cmds='$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 $lib'
10791       else
10792         allow_undefined_flag=' -expect_unresolved \*'
10793         archive_cmds='$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 $lib'
10794       fi
10795       archive_cmds_need_lc='no'
10796       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10797       hardcode_libdir_separator=:
10798       ;;
10799
10800     osf4* | osf5*)      # as osf3* with the addition of -msym flag
10801       if test "$GCC" = yes; then
10802         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
10803         archive_cmds='$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 $lib'
10804         hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10805       else
10806         allow_undefined_flag=' -expect_unresolved \*'
10807         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'
10808         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~
10809         $CC -shared${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'
10810
10811         # Both c and cxx compiler support -rpath directly
10812         hardcode_libdir_flag_spec='-rpath $libdir'
10813       fi
10814       archive_cmds_need_lc='no'
10815       hardcode_libdir_separator=:
10816       ;;
10817
10818     solaris*)
10819       no_undefined_flag=' -z defs'
10820       if test "$GCC" = yes; then
10821         wlarc='${wl}'
10822         archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
10823         archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10824           $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
10825       else
10826         case `$CC -V 2>&1` in
10827         *"Compilers 5.0"*)
10828           wlarc=''
10829           archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
10830           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10831           $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
10832           ;;
10833         *)
10834           wlarc='${wl}'
10835           archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
10836           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10837           $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
10838           ;;
10839         esac
10840       fi
10841       hardcode_libdir_flag_spec='-R$libdir'
10842       hardcode_shlibpath_var=no
10843       case $host_os in
10844       solaris2.[0-5] | solaris2.[0-5].*) ;;
10845       *)
10846         # The compiler driver will combine and reorder linker options,
10847         # but understands `-z linker_flag'.  GCC discards it without `$wl',
10848         # but is careful enough not to reorder.
10849         # Supported since Solaris 2.6 (maybe 2.5.1?)
10850         if test "$GCC" = yes; then
10851           whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
10852         else
10853           whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
10854         fi
10855         ;;
10856       esac
10857       link_all_deplibs=yes
10858       ;;
10859
10860     sunos4*)
10861       if test "x$host_vendor" = xsequent; then
10862         # Use $CC to link under sequent, because it throws in some extra .o
10863         # files that make .init and .fini sections work.
10864         archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
10865       else
10866         archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
10867       fi
10868       hardcode_libdir_flag_spec='-L$libdir'
10869       hardcode_direct=yes
10870       hardcode_minus_L=yes
10871       hardcode_shlibpath_var=no
10872       ;;
10873
10874     sysv4)
10875       case $host_vendor in
10876         sni)
10877           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10878           hardcode_direct=yes # is this really true???
10879         ;;
10880         siemens)
10881           ## LD is ld it makes a PLAMLIB
10882           ## CC just makes a GrossModule.
10883           archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
10884           reload_cmds='$CC -r -o $output$reload_objs'
10885           hardcode_direct=no
10886         ;;
10887         motorola)
10888           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10889           hardcode_direct=no #Motorola manual says yes, but my tests say they lie
10890         ;;
10891       esac
10892       runpath_var='LD_RUN_PATH'
10893       hardcode_shlibpath_var=no
10894       ;;
10895
10896     sysv4.3*)
10897       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10898       hardcode_shlibpath_var=no
10899       export_dynamic_flag_spec='-Bexport'
10900       ;;
10901
10902     sysv4*MP*)
10903       if test -d /usr/nec; then
10904         archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10905         hardcode_shlibpath_var=no
10906         runpath_var=LD_RUN_PATH
10907         hardcode_runpath_var=yes
10908         ld_shlibs=yes
10909       fi
10910       ;;
10911
10912     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
10913       no_undefined_flag='${wl}-z,text'
10914       archive_cmds_need_lc=no
10915       hardcode_shlibpath_var=no
10916       runpath_var='LD_RUN_PATH'
10917
10918       if test "$GCC" = yes; then
10919         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10920         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10921       else
10922         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10923         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10924       fi
10925       ;;
10926
10927     sysv5* | sco3.2v5* | sco5v6*)
10928       # Note: We can NOT use -z defs as we might desire, because we do not
10929       # link with -lc, and that would cause any symbols used from libc to
10930       # always be unresolved, which means just about no library would
10931       # ever link correctly.  If we're not using GNU ld we use -z text
10932       # though, which does catch some bad symbols but isn't as heavy-handed
10933       # as -z defs.
10934       no_undefined_flag='${wl}-z,text'
10935       allow_undefined_flag='${wl}-z,nodefs'
10936       archive_cmds_need_lc=no
10937       hardcode_shlibpath_var=no
10938       hardcode_libdir_flag_spec='${wl}-R,$libdir'
10939       hardcode_libdir_separator=':'
10940       link_all_deplibs=yes
10941       export_dynamic_flag_spec='${wl}-Bexport'
10942       runpath_var='LD_RUN_PATH'
10943
10944       if test "$GCC" = yes; then
10945         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10946         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10947       else
10948         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10949         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10950       fi
10951       ;;
10952
10953     uts4*)
10954       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10955       hardcode_libdir_flag_spec='-L$libdir'
10956       hardcode_shlibpath_var=no
10957       ;;
10958
10959     *)
10960       ld_shlibs=no
10961       ;;
10962     esac
10963
10964     if test x$host_vendor = xsni; then
10965       case $host in
10966       sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
10967         export_dynamic_flag_spec='${wl}-Blargedynsym'
10968         ;;
10969       esac
10970     fi
10971   fi
10972
10973 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
10974 $as_echo "$ld_shlibs" >&6; }
10975 test "$ld_shlibs" = no && can_build_shared=no
10976
10977 with_gnu_ld=$with_gnu_ld
10978
10979
10980
10981
10982
10983
10984
10985
10986
10987
10988
10989
10990
10991
10992
10993 #
10994 # Do we need to explicitly link libc?
10995 #
10996 case "x$archive_cmds_need_lc" in
10997 x|xyes)
10998   # Assume -lc should be added
10999   archive_cmds_need_lc=yes
11000
11001   if test "$enable_shared" = yes && test "$GCC" = yes; then
11002     case $archive_cmds in
11003     *'~'*)
11004       # FIXME: we may have to deal with multi-command sequences.
11005       ;;
11006     '$CC '*)
11007       # Test whether the compiler implicitly links with -lc since on some
11008       # systems, -lgcc has to come before -lc. If gcc already passes -lc
11009       # to ld, don't add -lc before -lgcc.
11010       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
11011 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
11012 if test "${lt_cv_archive_cmds_need_lc+set}" = set; then :
11013   $as_echo_n "(cached) " >&6
11014 else
11015   $RM conftest*
11016         echo "$lt_simple_compile_test_code" > conftest.$ac_ext
11017
11018         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
11019   (eval $ac_compile) 2>&5
11020   ac_status=$?
11021   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11022   test $ac_status = 0; } 2>conftest.err; then
11023           soname=conftest
11024           lib=conftest
11025           libobjs=conftest.$ac_objext
11026           deplibs=
11027           wl=$lt_prog_compiler_wl
11028           pic_flag=$lt_prog_compiler_pic
11029           compiler_flags=-v
11030           linker_flags=-v
11031           verstring=
11032           output_objdir=.
11033           libname=conftest
11034           lt_save_allow_undefined_flag=$allow_undefined_flag
11035           allow_undefined_flag=
11036           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
11037   (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
11038   ac_status=$?
11039   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11040   test $ac_status = 0; }
11041           then
11042             lt_cv_archive_cmds_need_lc=no
11043           else
11044             lt_cv_archive_cmds_need_lc=yes
11045           fi
11046           allow_undefined_flag=$lt_save_allow_undefined_flag
11047         else
11048           cat conftest.err 1>&5
11049         fi
11050         $RM conftest*
11051
11052 fi
11053 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5
11054 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; }
11055       archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc
11056       ;;
11057     esac
11058   fi
11059   ;;
11060 esac
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
11218   { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
11219 $as_echo_n "checking dynamic linker characteristics... " >&6; }
11220
11221 if test "$GCC" = yes; then
11222   case $host_os in
11223     darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
11224     *) lt_awk_arg="/^libraries:/" ;;
11225   esac
11226   case $host_os in
11227     mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;;
11228     *) lt_sed_strip_eq="s,=/,/,g" ;;
11229   esac
11230   lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
11231   case $lt_search_path_spec in
11232   *\;*)
11233     # if the path contains ";" then we assume it to be the separator
11234     # otherwise default to the standard path separator (i.e. ":") - it is
11235     # assumed that no part of a normal pathname contains ";" but that should
11236     # okay in the real world where ";" in dirpaths is itself problematic.
11237     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
11238     ;;
11239   *)
11240     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
11241     ;;
11242   esac
11243   # Ok, now we have the path, separated by spaces, we can step through it
11244   # and add multilib dir if necessary.
11245   lt_tmp_lt_search_path_spec=
11246   lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
11247   for lt_sys_path in $lt_search_path_spec; do
11248     if test -d "$lt_sys_path/$lt_multi_os_dir"; then
11249       lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
11250     else
11251       test -d "$lt_sys_path" && \
11252         lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
11253     fi
11254   done
11255   lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
11256 BEGIN {RS=" "; FS="/|\n";} {
11257   lt_foo="";
11258   lt_count=0;
11259   for (lt_i = NF; lt_i > 0; lt_i--) {
11260     if ($lt_i != "" && $lt_i != ".") {
11261       if ($lt_i == "..") {
11262         lt_count++;
11263       } else {
11264         if (lt_count == 0) {
11265           lt_foo="/" $lt_i lt_foo;
11266         } else {
11267           lt_count--;
11268         }
11269       }
11270     }
11271   }
11272   if (lt_foo != "") { lt_freq[lt_foo]++; }
11273   if (lt_freq[lt_foo] == 1) { print lt_foo; }
11274 }'`
11275   # AWK program above erroneously prepends '/' to C:/dos/paths
11276   # for these hosts.
11277   case $host_os in
11278     mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
11279       $SED 's,/\([A-Za-z]:\),\1,g'` ;;
11280   esac
11281   sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
11282 else
11283   sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
11284 fi
11285 library_names_spec=
11286 libname_spec='lib$name'
11287 soname_spec=
11288 shrext_cmds=".so"
11289 postinstall_cmds=
11290 postuninstall_cmds=
11291 finish_cmds=
11292 finish_eval=
11293 shlibpath_var=
11294 shlibpath_overrides_runpath=unknown
11295 version_type=none
11296 dynamic_linker="$host_os ld.so"
11297 sys_lib_dlsearch_path_spec="/lib /usr/lib"
11298 need_lib_prefix=unknown
11299 hardcode_into_libs=no
11300
11301 # when you set need_version to no, make sure it does not cause -set_version
11302 # flags to be left without arguments
11303 need_version=unknown
11304
11305 case $host_os in
11306 aix3*)
11307   version_type=linux
11308   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
11309   shlibpath_var=LIBPATH
11310
11311   # AIX 3 has no versioning support, so we append a major version to the name.
11312   soname_spec='${libname}${release}${shared_ext}$major'
11313   ;;
11314
11315 aix[4-9]*)
11316   version_type=linux
11317   need_lib_prefix=no
11318   need_version=no
11319   hardcode_into_libs=yes
11320   if test "$host_cpu" = ia64; then
11321     # AIX 5 supports IA64
11322     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
11323     shlibpath_var=LD_LIBRARY_PATH
11324   else
11325     # With GCC up to 2.95.x, collect2 would create an import file
11326     # for dependence libraries.  The import file would start with
11327     # the line `#! .'.  This would cause the generated library to
11328     # depend on `.', always an invalid library.  This was fixed in
11329     # development snapshots of GCC prior to 3.0.
11330     case $host_os in
11331       aix4 | aix4.[01] | aix4.[01].*)
11332       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
11333            echo ' yes '
11334            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
11335         :
11336       else
11337         can_build_shared=no
11338       fi
11339       ;;
11340     esac
11341     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
11342     # soname into executable. Probably we can add versioning support to
11343     # collect2, so additional links can be useful in future.
11344     if test "$aix_use_runtimelinking" = yes; then
11345       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
11346       # instead of lib<name>.a to let people know that these are not
11347       # typical AIX shared libraries.
11348       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11349     else
11350       # We preserve .a as extension for shared libraries through AIX4.2
11351       # and later when we are not doing run time linking.
11352       library_names_spec='${libname}${release}.a $libname.a'
11353       soname_spec='${libname}${release}${shared_ext}$major'
11354     fi
11355     shlibpath_var=LIBPATH
11356   fi
11357   ;;
11358
11359 amigaos*)
11360   case $host_cpu in
11361   powerpc)
11362     # Since July 2007 AmigaOS4 officially supports .so libraries.
11363     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
11364     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11365     ;;
11366   m68k)
11367     library_names_spec='$libname.ixlibrary $libname.a'
11368     # Create ${libname}_ixlibrary.a entries in /sys/libs.
11369     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 ${libname}_ixlibrary.a || exit 1; done'
11370     ;;
11371   esac
11372   ;;
11373
11374 beos*)
11375   library_names_spec='${libname}${shared_ext}'
11376   dynamic_linker="$host_os ld.so"
11377   shlibpath_var=LIBRARY_PATH
11378   ;;
11379
11380 bsdi[45]*)
11381   version_type=linux
11382   need_version=no
11383   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11384   soname_spec='${libname}${release}${shared_ext}$major'
11385   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
11386   shlibpath_var=LD_LIBRARY_PATH
11387   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
11388   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
11389   # the default ld.so.conf also contains /usr/contrib/lib and
11390   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
11391   # libtool to hard-code these into programs
11392   ;;
11393
11394 cygwin* | mingw* | pw32* | cegcc*)
11395   version_type=windows
11396   shrext_cmds=".dll"
11397   need_version=no
11398   need_lib_prefix=no
11399
11400   case $GCC,$host_os in
11401   yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
11402     library_names_spec='$libname.dll.a'
11403     # DLL is installed to $(libdir)/../bin by postinstall_cmds
11404     postinstall_cmds='base_file=`basename \${file}`~
11405       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
11406       dldir=$destdir/`dirname \$dlpath`~
11407       test -d \$dldir || mkdir -p \$dldir~
11408       $install_prog $dir/$dlname \$dldir/$dlname~
11409       chmod a+x \$dldir/$dlname~
11410       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
11411         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
11412       fi'
11413     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
11414       dlpath=$dir/\$dldll~
11415        $RM \$dlpath'
11416     shlibpath_overrides_runpath=yes
11417
11418     case $host_os in
11419     cygwin*)
11420       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
11421       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11422
11423       sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"
11424       ;;
11425     mingw* | cegcc*)
11426       # MinGW DLLs use traditional 'lib' prefix
11427       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11428       ;;
11429     pw32*)
11430       # pw32 DLLs use 'pw' prefix rather than 'lib'
11431       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11432       ;;
11433     esac
11434     ;;
11435
11436   *)
11437     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
11438     ;;
11439   esac
11440   dynamic_linker='Win32 ld.exe'
11441   # FIXME: first we should search . and the directory the executable is in
11442   shlibpath_var=PATH
11443   ;;
11444
11445 darwin* | rhapsody*)
11446   dynamic_linker="$host_os dyld"
11447   version_type=darwin
11448   need_lib_prefix=no
11449   need_version=no
11450   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
11451   soname_spec='${libname}${release}${major}$shared_ext'
11452   shlibpath_overrides_runpath=yes
11453   shlibpath_var=DYLD_LIBRARY_PATH
11454   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
11455
11456   sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
11457   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
11458   ;;
11459
11460 dgux*)
11461   version_type=linux
11462   need_lib_prefix=no
11463   need_version=no
11464   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
11465   soname_spec='${libname}${release}${shared_ext}$major'
11466   shlibpath_var=LD_LIBRARY_PATH
11467   ;;
11468
11469 freebsd* | dragonfly*)
11470   # DragonFly does not have aout.  When/if they implement a new
11471   # versioning mechanism, adjust this.
11472   if test -x /usr/bin/objformat; then
11473     objformat=`/usr/bin/objformat`
11474   else
11475     case $host_os in
11476     freebsd[23].*) objformat=aout ;;
11477     *) objformat=elf ;;
11478     esac
11479   fi
11480   version_type=freebsd-$objformat
11481   case $version_type in
11482     freebsd-elf*)
11483       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
11484       need_version=no
11485       need_lib_prefix=no
11486       ;;
11487     freebsd-*)
11488       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
11489       need_version=yes
11490       ;;
11491   esac
11492   shlibpath_var=LD_LIBRARY_PATH
11493   case $host_os in
11494   freebsd2.*)
11495     shlibpath_overrides_runpath=yes
11496     ;;
11497   freebsd3.[01]* | freebsdelf3.[01]*)
11498     shlibpath_overrides_runpath=yes
11499     hardcode_into_libs=yes
11500     ;;
11501   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
11502   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
11503     shlibpath_overrides_runpath=no
11504     hardcode_into_libs=yes
11505     ;;
11506   *) # from 4.6 on, and DragonFly
11507     shlibpath_overrides_runpath=yes
11508     hardcode_into_libs=yes
11509     ;;
11510   esac
11511   ;;
11512
11513 gnu*)
11514   version_type=linux
11515   need_lib_prefix=no
11516   need_version=no
11517   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
11518   soname_spec='${libname}${release}${shared_ext}$major'
11519   shlibpath_var=LD_LIBRARY_PATH
11520   hardcode_into_libs=yes
11521   ;;
11522
11523 haiku*)
11524   version_type=linux
11525   need_lib_prefix=no
11526   need_version=no
11527   dynamic_linker="$host_os runtime_loader"
11528   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
11529   soname_spec='${libname}${release}${shared_ext}$major'
11530   shlibpath_var=LIBRARY_PATH
11531   shlibpath_overrides_runpath=yes
11532   sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
11533   hardcode_into_libs=yes
11534   ;;
11535
11536 hpux9* | hpux10* | hpux11*)
11537   # Give a soname corresponding to the major version so that dld.sl refuses to
11538   # link against other versions.
11539   version_type=sunos
11540   need_lib_prefix=no
11541   need_version=no
11542   case $host_cpu in
11543   ia64*)
11544     shrext_cmds='.so'
11545     hardcode_into_libs=yes
11546     dynamic_linker="$host_os dld.so"
11547     shlibpath_var=LD_LIBRARY_PATH
11548     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
11549     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11550     soname_spec='${libname}${release}${shared_ext}$major'
11551     if test "X$HPUX_IA64_MODE" = X32; then
11552       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
11553     else
11554       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
11555     fi
11556     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
11557     ;;
11558   hppa*64*)
11559     shrext_cmds='.sl'
11560     hardcode_into_libs=yes
11561     dynamic_linker="$host_os dld.sl"
11562     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
11563     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
11564     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11565     soname_spec='${libname}${release}${shared_ext}$major'
11566     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
11567     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
11568     ;;
11569   *)
11570     shrext_cmds='.sl'
11571     dynamic_linker="$host_os dld.sl"
11572     shlibpath_var=SHLIB_PATH
11573     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
11574     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11575     soname_spec='${libname}${release}${shared_ext}$major'
11576     ;;
11577   esac
11578   # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
11579   postinstall_cmds='chmod 555 $lib'
11580   # or fails outright, so override atomically:
11581   install_override_mode=555
11582   ;;
11583
11584 interix[3-9]*)
11585   version_type=linux
11586   need_lib_prefix=no
11587   need_version=no
11588   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
11589   soname_spec='${libname}${release}${shared_ext}$major'
11590   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
11591   shlibpath_var=LD_LIBRARY_PATH
11592   shlibpath_overrides_runpath=no
11593   hardcode_into_libs=yes
11594   ;;
11595
11596 irix5* | irix6* | nonstopux*)
11597   case $host_os in
11598     nonstopux*) version_type=nonstopux ;;
11599     *)
11600         if test "$lt_cv_prog_gnu_ld" = yes; then
11601                 version_type=linux
11602         else
11603                 version_type=irix
11604         fi ;;
11605   esac
11606   need_lib_prefix=no
11607   need_version=no
11608   soname_spec='${libname}${release}${shared_ext}$major'
11609   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
11610   case $host_os in
11611   irix5* | nonstopux*)
11612     libsuff= shlibsuff=
11613     ;;
11614   *)
11615     case $LD in # libtool.m4 will add one of these switches to LD
11616     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
11617       libsuff= shlibsuff= libmagic=32-bit;;
11618     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
11619       libsuff=32 shlibsuff=N32 libmagic=N32;;
11620     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
11621       libsuff=64 shlibsuff=64 libmagic=64-bit;;
11622     *) libsuff= shlibsuff= libmagic=never-match;;
11623     esac
11624     ;;
11625   esac
11626   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
11627   shlibpath_overrides_runpath=no
11628   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
11629   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
11630   hardcode_into_libs=yes
11631   ;;
11632
11633 # No shared lib support for Linux oldld, aout, or coff.
11634 linux*oldld* | linux*aout* | linux*coff*)
11635   dynamic_linker=no
11636   ;;
11637
11638 # This must be Linux ELF.
11639 linux* | k*bsd*-gnu | kopensolaris*-gnu)
11640   version_type=linux
11641   need_lib_prefix=no
11642   need_version=no
11643   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11644   soname_spec='${libname}${release}${shared_ext}$major'
11645   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
11646   shlibpath_var=LD_LIBRARY_PATH
11647   shlibpath_overrides_runpath=no
11648
11649   # Some binutils ld are patched to set DT_RUNPATH
11650   if test "${lt_cv_shlibpath_overrides_runpath+set}" = set; then :
11651   $as_echo_n "(cached) " >&6
11652 else
11653   lt_cv_shlibpath_overrides_runpath=no
11654     save_LDFLAGS=$LDFLAGS
11655     save_libdir=$libdir
11656     eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
11657          LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
11658     if test x$gcc_no_link = xyes; then
11659   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
11660 fi
11661 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11662 /* end confdefs.h.  */
11663
11664 int
11665 main ()
11666 {
11667
11668   ;
11669   return 0;
11670 }
11671 _ACEOF
11672 if ac_fn_c_try_link "$LINENO"; then :
11673   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
11674   lt_cv_shlibpath_overrides_runpath=yes
11675 fi
11676 fi
11677 rm -f core conftest.err conftest.$ac_objext \
11678     conftest$ac_exeext conftest.$ac_ext
11679     LDFLAGS=$save_LDFLAGS
11680     libdir=$save_libdir
11681
11682 fi
11683
11684   shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
11685
11686   # This implies no fast_install, which is unacceptable.
11687   # Some rework will be needed to allow for fast_install
11688   # before this can be enabled.
11689   hardcode_into_libs=yes
11690
11691   # Append ld.so.conf contents to the search path
11692   if test -f /etc/ld.so.conf; then
11693     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' ' '`
11694     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
11695   fi
11696
11697   # We used to test for /lib/ld.so.1 and disable shared libraries on
11698   # powerpc, because MkLinux only supported shared libraries with the
11699   # GNU dynamic linker.  Since this was broken with cross compilers,
11700   # most powerpc-linux boxes support dynamic linking these days and
11701   # people can always --disable-shared, the test was removed, and we
11702   # assume the GNU/Linux dynamic linker is in use.
11703   dynamic_linker='GNU/Linux ld.so'
11704   ;;
11705
11706 netbsd*)
11707   version_type=sunos
11708   need_lib_prefix=no
11709   need_version=no
11710   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
11711     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11712     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
11713     dynamic_linker='NetBSD (a.out) ld.so'
11714   else
11715     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
11716     soname_spec='${libname}${release}${shared_ext}$major'
11717     dynamic_linker='NetBSD ld.elf_so'
11718   fi
11719   shlibpath_var=LD_LIBRARY_PATH
11720   shlibpath_overrides_runpath=yes
11721   hardcode_into_libs=yes
11722   ;;
11723
11724 newsos6)
11725   version_type=linux
11726   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11727   shlibpath_var=LD_LIBRARY_PATH
11728   shlibpath_overrides_runpath=yes
11729   ;;
11730
11731 *nto* | *qnx*)
11732   version_type=qnx
11733   need_lib_prefix=no
11734   need_version=no
11735   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11736   soname_spec='${libname}${release}${shared_ext}$major'
11737   shlibpath_var=LD_LIBRARY_PATH
11738   shlibpath_overrides_runpath=no
11739   hardcode_into_libs=yes
11740   dynamic_linker='ldqnx.so'
11741   ;;
11742
11743 openbsd*)
11744   version_type=sunos
11745   sys_lib_dlsearch_path_spec="/usr/lib"
11746   need_lib_prefix=no
11747   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
11748   case $host_os in
11749     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
11750     *)                          need_version=no  ;;
11751   esac
11752   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11753   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
11754   shlibpath_var=LD_LIBRARY_PATH
11755   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
11756     case $host_os in
11757       openbsd2.[89] | openbsd2.[89].*)
11758         shlibpath_overrides_runpath=no
11759         ;;
11760       *)
11761         shlibpath_overrides_runpath=yes
11762         ;;
11763       esac
11764   else
11765     shlibpath_overrides_runpath=yes
11766   fi
11767   ;;
11768
11769 os2*)
11770   libname_spec='$name'
11771   shrext_cmds=".dll"
11772   need_lib_prefix=no
11773   library_names_spec='$libname${shared_ext} $libname.a'
11774   dynamic_linker='OS/2 ld.exe'
11775   shlibpath_var=LIBPATH
11776   ;;
11777
11778 osf3* | osf4* | osf5*)
11779   version_type=osf
11780   need_lib_prefix=no
11781   need_version=no
11782   soname_spec='${libname}${release}${shared_ext}$major'
11783   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11784   shlibpath_var=LD_LIBRARY_PATH
11785   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
11786   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
11787   ;;
11788
11789 rdos*)
11790   dynamic_linker=no
11791   ;;
11792
11793 solaris*)
11794   version_type=linux
11795   need_lib_prefix=no
11796   need_version=no
11797   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11798   soname_spec='${libname}${release}${shared_ext}$major'
11799   shlibpath_var=LD_LIBRARY_PATH
11800   shlibpath_overrides_runpath=yes
11801   hardcode_into_libs=yes
11802   # ldd complains unless libraries are executable
11803   postinstall_cmds='chmod +x $lib'
11804   ;;
11805
11806 sunos4*)
11807   version_type=sunos
11808   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11809   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
11810   shlibpath_var=LD_LIBRARY_PATH
11811   shlibpath_overrides_runpath=yes
11812   if test "$with_gnu_ld" = yes; then
11813     need_lib_prefix=no
11814   fi
11815   need_version=yes
11816   ;;
11817
11818 sysv4 | sysv4.3*)
11819   version_type=linux
11820   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11821   soname_spec='${libname}${release}${shared_ext}$major'
11822   shlibpath_var=LD_LIBRARY_PATH
11823   case $host_vendor in
11824     sni)
11825       shlibpath_overrides_runpath=no
11826       need_lib_prefix=no
11827       runpath_var=LD_RUN_PATH
11828       ;;
11829     siemens)
11830       need_lib_prefix=no
11831       ;;
11832     motorola)
11833       need_lib_prefix=no
11834       need_version=no
11835       shlibpath_overrides_runpath=no
11836       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
11837       ;;
11838   esac
11839   ;;
11840
11841 sysv4*MP*)
11842   if test -d /usr/nec ;then
11843     version_type=linux
11844     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
11845     soname_spec='$libname${shared_ext}.$major'
11846     shlibpath_var=LD_LIBRARY_PATH
11847   fi
11848   ;;
11849
11850 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
11851   version_type=freebsd-elf
11852   need_lib_prefix=no
11853   need_version=no
11854   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
11855   soname_spec='${libname}${release}${shared_ext}$major'
11856   shlibpath_var=LD_LIBRARY_PATH
11857   shlibpath_overrides_runpath=yes
11858   hardcode_into_libs=yes
11859   if test "$with_gnu_ld" = yes; then
11860     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
11861   else
11862     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
11863     case $host_os in
11864       sco3.2v5*)
11865         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
11866         ;;
11867     esac
11868   fi
11869   sys_lib_dlsearch_path_spec='/usr/lib'
11870   ;;
11871
11872 tpf*)
11873   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
11874   version_type=linux
11875   need_lib_prefix=no
11876   need_version=no
11877   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11878   shlibpath_var=LD_LIBRARY_PATH
11879   shlibpath_overrides_runpath=no
11880   hardcode_into_libs=yes
11881   ;;
11882
11883 uts4*)
11884   version_type=linux
11885   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11886   soname_spec='${libname}${release}${shared_ext}$major'
11887   shlibpath_var=LD_LIBRARY_PATH
11888   ;;
11889
11890 *)
11891   dynamic_linker=no
11892   ;;
11893 esac
11894 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
11895 $as_echo "$dynamic_linker" >&6; }
11896 test "$dynamic_linker" = no && can_build_shared=no
11897
11898 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
11899 if test "$GCC" = yes; then
11900   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
11901 fi
11902
11903 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
11904   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
11905 fi
11906 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
11907   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
11908 fi
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
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11955
11956
11957
11958
11959
11960
11961
11962
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11964
11965
11966
11967
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11971
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11985
11986
11987
11988
11989
11990
11991
11992
11993
11994
11995
11996
11997
11998
11999
12000
12001   { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
12002 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
12003 hardcode_action=
12004 if test -n "$hardcode_libdir_flag_spec" ||
12005    test -n "$runpath_var" ||
12006    test "X$hardcode_automatic" = "Xyes" ; then
12007
12008   # We can hardcode non-existent directories.
12009   if test "$hardcode_direct" != no &&
12010      # If the only mechanism to avoid hardcoding is shlibpath_var, we
12011      # have to relink, otherwise we might link with an installed library
12012      # when we should be linking with a yet-to-be-installed one
12013      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
12014      test "$hardcode_minus_L" != no; then
12015     # Linking always hardcodes the temporary library directory.
12016     hardcode_action=relink
12017   else
12018     # We can link without hardcoding, and we can hardcode nonexisting dirs.
12019     hardcode_action=immediate
12020   fi
12021 else
12022   # We cannot hardcode anything, or else we can only hardcode existing
12023   # directories.
12024   hardcode_action=unsupported
12025 fi
12026 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
12027 $as_echo "$hardcode_action" >&6; }
12028
12029 if test "$hardcode_action" = relink ||
12030    test "$inherit_rpath" = yes; then
12031   # Fast installation is not supported
12032   enable_fast_install=no
12033 elif test "$shlibpath_overrides_runpath" = yes ||
12034      test "$enable_shared" = no; then
12035   # Fast installation is not necessary
12036   enable_fast_install=needless
12037 fi
12038
12039
12040
12041
12042
12043
12044   if test "x$enable_dlopen" != xyes; then
12045   enable_dlopen=unknown
12046   enable_dlopen_self=unknown
12047   enable_dlopen_self_static=unknown
12048 else
12049   lt_cv_dlopen=no
12050   lt_cv_dlopen_libs=
12051
12052   case $host_os in
12053   beos*)
12054     lt_cv_dlopen="load_add_on"
12055     lt_cv_dlopen_libs=
12056     lt_cv_dlopen_self=yes
12057     ;;
12058
12059   mingw* | pw32* | cegcc*)
12060     lt_cv_dlopen="LoadLibrary"
12061     lt_cv_dlopen_libs=
12062     ;;
12063
12064   cygwin*)
12065     lt_cv_dlopen="dlopen"
12066     lt_cv_dlopen_libs=
12067     ;;
12068
12069   darwin*)
12070   # if libdl is installed we need to link against it
12071     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
12072 $as_echo_n "checking for dlopen in -ldl... " >&6; }
12073 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
12074   $as_echo_n "(cached) " >&6
12075 else
12076   ac_check_lib_save_LIBS=$LIBS
12077 LIBS="-ldl  $LIBS"
12078 if test x$gcc_no_link = xyes; then
12079   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
12080 fi
12081 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12082 /* end confdefs.h.  */
12083
12084 /* Override any GCC internal prototype to avoid an error.
12085    Use char because int might match the return type of a GCC
12086    builtin and then its argument prototype would still apply.  */
12087 #ifdef __cplusplus
12088 extern "C"
12089 #endif
12090 char dlopen ();
12091 int
12092 main ()
12093 {
12094 return dlopen ();
12095   ;
12096   return 0;
12097 }
12098 _ACEOF
12099 if ac_fn_c_try_link "$LINENO"; then :
12100   ac_cv_lib_dl_dlopen=yes
12101 else
12102   ac_cv_lib_dl_dlopen=no
12103 fi
12104 rm -f core conftest.err conftest.$ac_objext \
12105     conftest$ac_exeext conftest.$ac_ext
12106 LIBS=$ac_check_lib_save_LIBS
12107 fi
12108 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
12109 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
12110 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
12111   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
12112 else
12113
12114     lt_cv_dlopen="dyld"
12115     lt_cv_dlopen_libs=
12116     lt_cv_dlopen_self=yes
12117
12118 fi
12119
12120     ;;
12121
12122   *)
12123     ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
12124 if test "x$ac_cv_func_shl_load" = x""yes; then :
12125   lt_cv_dlopen="shl_load"
12126 else
12127   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
12128 $as_echo_n "checking for shl_load in -ldld... " >&6; }
12129 if test "${ac_cv_lib_dld_shl_load+set}" = set; then :
12130   $as_echo_n "(cached) " >&6
12131 else
12132   ac_check_lib_save_LIBS=$LIBS
12133 LIBS="-ldld  $LIBS"
12134 if test x$gcc_no_link = xyes; then
12135   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
12136 fi
12137 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12138 /* end confdefs.h.  */
12139
12140 /* Override any GCC internal prototype to avoid an error.
12141    Use char because int might match the return type of a GCC
12142    builtin and then its argument prototype would still apply.  */
12143 #ifdef __cplusplus
12144 extern "C"
12145 #endif
12146 char shl_load ();
12147 int
12148 main ()
12149 {
12150 return shl_load ();
12151   ;
12152   return 0;
12153 }
12154 _ACEOF
12155 if ac_fn_c_try_link "$LINENO"; then :
12156   ac_cv_lib_dld_shl_load=yes
12157 else
12158   ac_cv_lib_dld_shl_load=no
12159 fi
12160 rm -f core conftest.err conftest.$ac_objext \
12161     conftest$ac_exeext conftest.$ac_ext
12162 LIBS=$ac_check_lib_save_LIBS
12163 fi
12164 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
12165 $as_echo "$ac_cv_lib_dld_shl_load" >&6; }
12166 if test "x$ac_cv_lib_dld_shl_load" = x""yes; then :
12167   lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
12168 else
12169   ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
12170 if test "x$ac_cv_func_dlopen" = x""yes; then :
12171   lt_cv_dlopen="dlopen"
12172 else
12173   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
12174 $as_echo_n "checking for dlopen in -ldl... " >&6; }
12175 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
12176   $as_echo_n "(cached) " >&6
12177 else
12178   ac_check_lib_save_LIBS=$LIBS
12179 LIBS="-ldl  $LIBS"
12180 if test x$gcc_no_link = xyes; then
12181   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
12182 fi
12183 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12184 /* end confdefs.h.  */
12185
12186 /* Override any GCC internal prototype to avoid an error.
12187    Use char because int might match the return type of a GCC
12188    builtin and then its argument prototype would still apply.  */
12189 #ifdef __cplusplus
12190 extern "C"
12191 #endif
12192 char dlopen ();
12193 int
12194 main ()
12195 {
12196 return dlopen ();
12197   ;
12198   return 0;
12199 }
12200 _ACEOF
12201 if ac_fn_c_try_link "$LINENO"; then :
12202   ac_cv_lib_dl_dlopen=yes
12203 else
12204   ac_cv_lib_dl_dlopen=no
12205 fi
12206 rm -f core conftest.err conftest.$ac_objext \
12207     conftest$ac_exeext conftest.$ac_ext
12208 LIBS=$ac_check_lib_save_LIBS
12209 fi
12210 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
12211 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
12212 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
12213   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
12214 else
12215   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
12216 $as_echo_n "checking for dlopen in -lsvld... " >&6; }
12217 if test "${ac_cv_lib_svld_dlopen+set}" = set; then :
12218   $as_echo_n "(cached) " >&6
12219 else
12220   ac_check_lib_save_LIBS=$LIBS
12221 LIBS="-lsvld  $LIBS"
12222 if test x$gcc_no_link = xyes; then
12223   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
12224 fi
12225 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12226 /* end confdefs.h.  */
12227
12228 /* Override any GCC internal prototype to avoid an error.
12229    Use char because int might match the return type of a GCC
12230    builtin and then its argument prototype would still apply.  */
12231 #ifdef __cplusplus
12232 extern "C"
12233 #endif
12234 char dlopen ();
12235 int
12236 main ()
12237 {
12238 return dlopen ();
12239   ;
12240   return 0;
12241 }
12242 _ACEOF
12243 if ac_fn_c_try_link "$LINENO"; then :
12244   ac_cv_lib_svld_dlopen=yes
12245 else
12246   ac_cv_lib_svld_dlopen=no
12247 fi
12248 rm -f core conftest.err conftest.$ac_objext \
12249     conftest$ac_exeext conftest.$ac_ext
12250 LIBS=$ac_check_lib_save_LIBS
12251 fi
12252 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
12253 $as_echo "$ac_cv_lib_svld_dlopen" >&6; }
12254 if test "x$ac_cv_lib_svld_dlopen" = x""yes; then :
12255   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
12256 else
12257   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
12258 $as_echo_n "checking for dld_link in -ldld... " >&6; }
12259 if test "${ac_cv_lib_dld_dld_link+set}" = set; then :
12260   $as_echo_n "(cached) " >&6
12261 else
12262   ac_check_lib_save_LIBS=$LIBS
12263 LIBS="-ldld  $LIBS"
12264 if test x$gcc_no_link = xyes; then
12265   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
12266 fi
12267 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12268 /* end confdefs.h.  */
12269
12270 /* Override any GCC internal prototype to avoid an error.
12271    Use char because int might match the return type of a GCC
12272    builtin and then its argument prototype would still apply.  */
12273 #ifdef __cplusplus
12274 extern "C"
12275 #endif
12276 char dld_link ();
12277 int
12278 main ()
12279 {
12280 return dld_link ();
12281   ;
12282   return 0;
12283 }
12284 _ACEOF
12285 if ac_fn_c_try_link "$LINENO"; then :
12286   ac_cv_lib_dld_dld_link=yes
12287 else
12288   ac_cv_lib_dld_dld_link=no
12289 fi
12290 rm -f core conftest.err conftest.$ac_objext \
12291     conftest$ac_exeext conftest.$ac_ext
12292 LIBS=$ac_check_lib_save_LIBS
12293 fi
12294 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
12295 $as_echo "$ac_cv_lib_dld_dld_link" >&6; }
12296 if test "x$ac_cv_lib_dld_dld_link" = x""yes; then :
12297   lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
12298 fi
12299
12300
12301 fi
12302
12303
12304 fi
12305
12306
12307 fi
12308
12309
12310 fi
12311
12312
12313 fi
12314
12315     ;;
12316   esac
12317
12318   if test "x$lt_cv_dlopen" != xno; then
12319     enable_dlopen=yes
12320   else
12321     enable_dlopen=no
12322   fi
12323
12324   case $lt_cv_dlopen in
12325   dlopen)
12326     save_CPPFLAGS="$CPPFLAGS"
12327     test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
12328
12329     save_LDFLAGS="$LDFLAGS"
12330     wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
12331
12332     save_LIBS="$LIBS"
12333     LIBS="$lt_cv_dlopen_libs $LIBS"
12334
12335     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
12336 $as_echo_n "checking whether a program can dlopen itself... " >&6; }
12337 if test "${lt_cv_dlopen_self+set}" = set; then :
12338   $as_echo_n "(cached) " >&6
12339 else
12340           if test "$cross_compiling" = yes; then :
12341   lt_cv_dlopen_self=cross
12342 else
12343   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
12344   lt_status=$lt_dlunknown
12345   cat > conftest.$ac_ext <<_LT_EOF
12346 #line 12346 "configure"
12347 #include "confdefs.h"
12348
12349 #if HAVE_DLFCN_H
12350 #include <dlfcn.h>
12351 #endif
12352
12353 #include <stdio.h>
12354
12355 #ifdef RTLD_GLOBAL
12356 #  define LT_DLGLOBAL           RTLD_GLOBAL
12357 #else
12358 #  ifdef DL_GLOBAL
12359 #    define LT_DLGLOBAL         DL_GLOBAL
12360 #  else
12361 #    define LT_DLGLOBAL         0
12362 #  endif
12363 #endif
12364
12365 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
12366    find out it does not work in some platform. */
12367 #ifndef LT_DLLAZY_OR_NOW
12368 #  ifdef RTLD_LAZY
12369 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
12370 #  else
12371 #    ifdef DL_LAZY
12372 #      define LT_DLLAZY_OR_NOW          DL_LAZY
12373 #    else
12374 #      ifdef RTLD_NOW
12375 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
12376 #      else
12377 #        ifdef DL_NOW
12378 #          define LT_DLLAZY_OR_NOW      DL_NOW
12379 #        else
12380 #          define LT_DLLAZY_OR_NOW      0
12381 #        endif
12382 #      endif
12383 #    endif
12384 #  endif
12385 #endif
12386
12387 /* When -fvisbility=hidden is used, assume the code has been annotated
12388    correspondingly for the symbols needed.  */
12389 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
12390 void fnord () __attribute__((visibility("default")));
12391 #endif
12392
12393 void fnord () { int i=42; }
12394 int main ()
12395 {
12396   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
12397   int status = $lt_dlunknown;
12398
12399   if (self)
12400     {
12401       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
12402       else
12403         {
12404           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
12405           else puts (dlerror ());
12406         }
12407       /* dlclose (self); */
12408     }
12409   else
12410     puts (dlerror ());
12411
12412   return status;
12413 }
12414 _LT_EOF
12415   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
12416   (eval $ac_link) 2>&5
12417   ac_status=$?
12418   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12419   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
12420     (./conftest; exit; ) >&5 2>/dev/null
12421     lt_status=$?
12422     case x$lt_status in
12423       x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
12424       x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
12425       x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
12426     esac
12427   else :
12428     # compilation failed
12429     lt_cv_dlopen_self=no
12430   fi
12431 fi
12432 rm -fr conftest*
12433
12434
12435 fi
12436 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
12437 $as_echo "$lt_cv_dlopen_self" >&6; }
12438
12439     if test "x$lt_cv_dlopen_self" = xyes; then
12440       wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
12441       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
12442 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
12443 if test "${lt_cv_dlopen_self_static+set}" = set; then :
12444   $as_echo_n "(cached) " >&6
12445 else
12446           if test "$cross_compiling" = yes; then :
12447   lt_cv_dlopen_self_static=cross
12448 else
12449   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
12450   lt_status=$lt_dlunknown
12451   cat > conftest.$ac_ext <<_LT_EOF
12452 #line 12452 "configure"
12453 #include "confdefs.h"
12454
12455 #if HAVE_DLFCN_H
12456 #include <dlfcn.h>
12457 #endif
12458
12459 #include <stdio.h>
12460
12461 #ifdef RTLD_GLOBAL
12462 #  define LT_DLGLOBAL           RTLD_GLOBAL
12463 #else
12464 #  ifdef DL_GLOBAL
12465 #    define LT_DLGLOBAL         DL_GLOBAL
12466 #  else
12467 #    define LT_DLGLOBAL         0
12468 #  endif
12469 #endif
12470
12471 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
12472    find out it does not work in some platform. */
12473 #ifndef LT_DLLAZY_OR_NOW
12474 #  ifdef RTLD_LAZY
12475 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
12476 #  else
12477 #    ifdef DL_LAZY
12478 #      define LT_DLLAZY_OR_NOW          DL_LAZY
12479 #    else
12480 #      ifdef RTLD_NOW
12481 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
12482 #      else
12483 #        ifdef DL_NOW
12484 #          define LT_DLLAZY_OR_NOW      DL_NOW
12485 #        else
12486 #          define LT_DLLAZY_OR_NOW      0
12487 #        endif
12488 #      endif
12489 #    endif
12490 #  endif
12491 #endif
12492
12493 /* When -fvisbility=hidden is used, assume the code has been annotated
12494    correspondingly for the symbols needed.  */
12495 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
12496 void fnord () __attribute__((visibility("default")));
12497 #endif
12498
12499 void fnord () { int i=42; }
12500 int main ()
12501 {
12502   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
12503   int status = $lt_dlunknown;
12504
12505   if (self)
12506     {
12507       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
12508       else
12509         {
12510           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
12511           else puts (dlerror ());
12512         }
12513       /* dlclose (self); */
12514     }
12515   else
12516     puts (dlerror ());
12517
12518   return status;
12519 }
12520 _LT_EOF
12521   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
12522   (eval $ac_link) 2>&5
12523   ac_status=$?
12524   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12525   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
12526     (./conftest; exit; ) >&5 2>/dev/null
12527     lt_status=$?
12528     case x$lt_status in
12529       x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
12530       x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
12531       x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
12532     esac
12533   else :
12534     # compilation failed
12535     lt_cv_dlopen_self_static=no
12536   fi
12537 fi
12538 rm -fr conftest*
12539
12540
12541 fi
12542 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
12543 $as_echo "$lt_cv_dlopen_self_static" >&6; }
12544     fi
12545
12546     CPPFLAGS="$save_CPPFLAGS"
12547     LDFLAGS="$save_LDFLAGS"
12548     LIBS="$save_LIBS"
12549     ;;
12550   esac
12551
12552   case $lt_cv_dlopen_self in
12553   yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
12554   *) enable_dlopen_self=unknown ;;
12555   esac
12556
12557   case $lt_cv_dlopen_self_static in
12558   yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
12559   *) enable_dlopen_self_static=unknown ;;
12560   esac
12561 fi
12562
12563
12564
12565
12566
12567
12568
12569
12570
12571
12572
12573
12574
12575
12576
12577
12578
12579 striplib=
12580 old_striplib=
12581 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
12582 $as_echo_n "checking whether stripping libraries is possible... " >&6; }
12583 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
12584   test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
12585   test -z "$striplib" && striplib="$STRIP --strip-unneeded"
12586   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12587 $as_echo "yes" >&6; }
12588 else
12589 # FIXME - insert some real tests, host_os isn't really good enough
12590   case $host_os in
12591   darwin*)
12592     if test -n "$STRIP" ; then
12593       striplib="$STRIP -x"
12594       old_striplib="$STRIP -S"
12595       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12596 $as_echo "yes" >&6; }
12597     else
12598       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12599 $as_echo "no" >&6; }
12600     fi
12601     ;;
12602   *)
12603     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12604 $as_echo "no" >&6; }
12605     ;;
12606   esac
12607 fi
12608
12609
12610
12611
12612
12613
12614
12615
12616
12617
12618
12619
12620   # Report which library types will actually be built
12621   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
12622 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
12623   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
12624 $as_echo "$can_build_shared" >&6; }
12625
12626   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
12627 $as_echo_n "checking whether to build shared libraries... " >&6; }
12628   test "$can_build_shared" = "no" && enable_shared=no
12629
12630   # On AIX, shared libraries and static libraries use the same namespace, and
12631   # are all built from PIC.
12632   case $host_os in
12633   aix3*)
12634     test "$enable_shared" = yes && enable_static=no
12635     if test -n "$RANLIB"; then
12636       archive_cmds="$archive_cmds~\$RANLIB \$lib"
12637       postinstall_cmds='$RANLIB $lib'
12638     fi
12639     ;;
12640
12641   aix[4-9]*)
12642     if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
12643       test "$enable_shared" = yes && enable_static=no
12644     fi
12645     ;;
12646   esac
12647   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
12648 $as_echo "$enable_shared" >&6; }
12649
12650   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
12651 $as_echo_n "checking whether to build static libraries... " >&6; }
12652   # Make sure either enable_shared or enable_static is yes.
12653   test "$enable_shared" = yes || enable_static=yes
12654   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
12655 $as_echo "$enable_static" >&6; }
12656
12657
12658
12659
12660 fi
12661 ac_ext=c
12662 ac_cpp='$CPP $CPPFLAGS'
12663 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
12664 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
12665 ac_compiler_gnu=$ac_cv_c_compiler_gnu
12666
12667 CC="$lt_save_CC"
12668
12669
12670
12671
12672
12673
12674
12675
12676
12677
12678
12679
12680
12681         ac_config_commands="$ac_config_commands libtool"
12682
12683
12684
12685
12686 # Only expand once:
12687
12688
12689
12690
12691
12692 case $host in
12693   *-cygwin* | *-mingw*)
12694     # 'host' will be top-level target in the case of a target lib,
12695     # we must compare to with_cross_host to decide if this is a native
12696     # or cross-compiler and select where to install dlls appropriately.
12697     if test -n "$with_cross_host" &&
12698         test x"$with_cross_host" != x"no"; then
12699       lt_host_flags='-no-undefined -bindir "$(toolexeclibdir)"';
12700     else
12701       lt_host_flags='-no-undefined -bindir "$(bindir)"';
12702     fi
12703     ;;
12704   *)
12705     lt_host_flags=
12706     ;;
12707 esac
12708
12709
12710
12711
12712
12713 #AC_MSG_NOTICE([====== Finished libtool configuration]) ; sleep 10
12714
12715 # We need gfortran to compile parts of the library
12716 #AC_PROG_FC(gfortran)
12717 FC="$GFORTRAN"
12718 ac_ext=${ac_fc_srcext-f}
12719 ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
12720 ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
12721 ac_compiler_gnu=$ac_cv_fc_compiler_gnu
12722 if test -n "$ac_tool_prefix"; then
12723   for ac_prog in gfortran
12724   do
12725     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
12726 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
12727 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12728 $as_echo_n "checking for $ac_word... " >&6; }
12729 if test "${ac_cv_prog_FC+set}" = set; then :
12730   $as_echo_n "(cached) " >&6
12731 else
12732   if test -n "$FC"; then
12733   ac_cv_prog_FC="$FC" # Let the user override the test.
12734 else
12735 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12736 for as_dir in $PATH
12737 do
12738   IFS=$as_save_IFS
12739   test -z "$as_dir" && as_dir=.
12740     for ac_exec_ext in '' $ac_executable_extensions; do
12741   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12742     ac_cv_prog_FC="$ac_tool_prefix$ac_prog"
12743     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12744     break 2
12745   fi
12746 done
12747   done
12748 IFS=$as_save_IFS
12749
12750 fi
12751 fi
12752 FC=$ac_cv_prog_FC
12753 if test -n "$FC"; then
12754   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $FC" >&5
12755 $as_echo "$FC" >&6; }
12756 else
12757   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12758 $as_echo "no" >&6; }
12759 fi
12760
12761
12762     test -n "$FC" && break
12763   done
12764 fi
12765 if test -z "$FC"; then
12766   ac_ct_FC=$FC
12767   for ac_prog in gfortran
12768 do
12769   # Extract the first word of "$ac_prog", so it can be a program name with args.
12770 set dummy $ac_prog; ac_word=$2
12771 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12772 $as_echo_n "checking for $ac_word... " >&6; }
12773 if test "${ac_cv_prog_ac_ct_FC+set}" = set; then :
12774   $as_echo_n "(cached) " >&6
12775 else
12776   if test -n "$ac_ct_FC"; then
12777   ac_cv_prog_ac_ct_FC="$ac_ct_FC" # Let the user override the test.
12778 else
12779 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12780 for as_dir in $PATH
12781 do
12782   IFS=$as_save_IFS
12783   test -z "$as_dir" && as_dir=.
12784     for ac_exec_ext in '' $ac_executable_extensions; do
12785   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12786     ac_cv_prog_ac_ct_FC="$ac_prog"
12787     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12788     break 2
12789   fi
12790 done
12791   done
12792 IFS=$as_save_IFS
12793
12794 fi
12795 fi
12796 ac_ct_FC=$ac_cv_prog_ac_ct_FC
12797 if test -n "$ac_ct_FC"; then
12798   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_FC" >&5
12799 $as_echo "$ac_ct_FC" >&6; }
12800 else
12801   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12802 $as_echo "no" >&6; }
12803 fi
12804
12805
12806   test -n "$ac_ct_FC" && break
12807 done
12808
12809   if test "x$ac_ct_FC" = x; then
12810     FC=""
12811   else
12812     case $cross_compiling:$ac_tool_warned in
12813 yes:)
12814 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
12815 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
12816 ac_tool_warned=yes ;;
12817 esac
12818     FC=$ac_ct_FC
12819   fi
12820 fi
12821
12822
12823 # Provide some information about the compiler.
12824 $as_echo "$as_me:${as_lineno-$LINENO}: checking for Fortran compiler version" >&5
12825 set X $ac_compile
12826 ac_compiler=$2
12827 for ac_option in --version -v -V -qversion; do
12828   { { ac_try="$ac_compiler $ac_option >&5"
12829 case "(($ac_try" in
12830   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12831   *) ac_try_echo=$ac_try;;
12832 esac
12833 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
12834 $as_echo "$ac_try_echo"; } >&5
12835   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
12836   ac_status=$?
12837   if test -s conftest.err; then
12838     sed '10a\
12839 ... rest of stderr output deleted ...
12840          10q' conftest.err >conftest.er1
12841     cat conftest.er1 >&5
12842     rm -f conftest.er1 conftest.err
12843   fi
12844   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12845   test $ac_status = 0; }
12846 done
12847 rm -f a.out
12848
12849 # If we don't use `.F' as extension, the preprocessor is not run on the
12850 # input file.  (Note that this only needs to work for GNU compilers.)
12851 ac_save_ext=$ac_ext
12852 ac_ext=F
12853 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU Fortran compiler" >&5
12854 $as_echo_n "checking whether we are using the GNU Fortran compiler... " >&6; }
12855 if test "${ac_cv_fc_compiler_gnu+set}" = set; then :
12856   $as_echo_n "(cached) " >&6
12857 else
12858   cat > conftest.$ac_ext <<_ACEOF
12859       program main
12860 #ifndef __GNUC__
12861        choke me
12862 #endif
12863
12864       end
12865 _ACEOF
12866 if ac_fn_fc_try_compile "$LINENO"; then :
12867   ac_compiler_gnu=yes
12868 else
12869   ac_compiler_gnu=no
12870 fi
12871 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12872 ac_cv_fc_compiler_gnu=$ac_compiler_gnu
12873
12874 fi
12875 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_fc_compiler_gnu" >&5
12876 $as_echo "$ac_cv_fc_compiler_gnu" >&6; }
12877 ac_ext=$ac_save_ext
12878 ac_test_FCFLAGS=${FCFLAGS+set}
12879 ac_save_FCFLAGS=$FCFLAGS
12880 FCFLAGS=
12881 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $FC accepts -g" >&5
12882 $as_echo_n "checking whether $FC accepts -g... " >&6; }
12883 if test "${ac_cv_prog_fc_g+set}" = set; then :
12884   $as_echo_n "(cached) " >&6
12885 else
12886   FCFLAGS=-g
12887 cat > conftest.$ac_ext <<_ACEOF
12888       program main
12889
12890       end
12891 _ACEOF
12892 if ac_fn_fc_try_compile "$LINENO"; then :
12893   ac_cv_prog_fc_g=yes
12894 else
12895   ac_cv_prog_fc_g=no
12896 fi
12897 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12898
12899 fi
12900 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_fc_g" >&5
12901 $as_echo "$ac_cv_prog_fc_g" >&6; }
12902 if test "$ac_test_FCFLAGS" = set; then
12903   FCFLAGS=$ac_save_FCFLAGS
12904 elif test $ac_cv_prog_fc_g = yes; then
12905   if test "x$ac_cv_fc_compiler_gnu" = xyes; then
12906     FCFLAGS="-g -O2"
12907   else
12908     FCFLAGS="-g"
12909   fi
12910 else
12911   if test "x$ac_cv_fc_compiler_gnu" = xyes; then
12912     FCFLAGS="-O2"
12913   else
12914     FCFLAGS=
12915   fi
12916 fi
12917
12918 ac_ext=c
12919 ac_cpp='$CPP $CPPFLAGS'
12920 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
12921 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
12922 ac_compiler_gnu=$ac_cv_c_compiler_gnu
12923
12924       ac_ext=${ac_fc_srcext-f}
12925 ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
12926 ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
12927 ac_compiler_gnu=$ac_cv_fc_compiler_gnu
12928
12929
12930 if test -z "$FC" || test "X$FC" = "Xno"; then
12931   _lt_disable_FC=yes
12932 fi
12933
12934 archive_cmds_need_lc_FC=no
12935 allow_undefined_flag_FC=
12936 always_export_symbols_FC=no
12937 archive_expsym_cmds_FC=
12938 export_dynamic_flag_spec_FC=
12939 hardcode_direct_FC=no
12940 hardcode_direct_absolute_FC=no
12941 hardcode_libdir_flag_spec_FC=
12942 hardcode_libdir_flag_spec_ld_FC=
12943 hardcode_libdir_separator_FC=
12944 hardcode_minus_L_FC=no
12945 hardcode_automatic_FC=no
12946 inherit_rpath_FC=no
12947 module_cmds_FC=
12948 module_expsym_cmds_FC=
12949 link_all_deplibs_FC=unknown
12950 old_archive_cmds_FC=$old_archive_cmds
12951 reload_flag_FC=$reload_flag
12952 reload_cmds_FC=$reload_cmds
12953 no_undefined_flag_FC=
12954 whole_archive_flag_spec_FC=
12955 enable_shared_with_static_runtimes_FC=no
12956
12957 # Source file extension for fc test sources.
12958 ac_ext=${ac_fc_srcext-f}
12959
12960 # Object file extension for compiled fc test sources.
12961 objext=o
12962 objext_FC=$objext
12963
12964 # No sense in running all these tests if we already determined that
12965 # the FC compiler isn't working.  Some variables (like enable_shared)
12966 # are currently assumed to apply to all compilers on this platform,
12967 # and will be corrupted by setting them based on a non-working compiler.
12968 if test "$_lt_disable_FC" != yes; then
12969   # Code to be used in simple compile tests
12970   lt_simple_compile_test_code="\
12971       subroutine t
12972       return
12973       end
12974 "
12975
12976   # Code to be used in simple link tests
12977   lt_simple_link_test_code="\
12978       program t
12979       end
12980 "
12981
12982   # ltmain only uses $CC for tagged configurations so make sure $CC is set.
12983
12984
12985
12986
12987
12988
12989 # If no C compiler was specified, use CC.
12990 LTCC=${LTCC-"$CC"}
12991
12992 # If no C compiler flags were specified, use CFLAGS.
12993 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
12994
12995 # Allow CC to be a program name with arguments.
12996 compiler=$CC
12997
12998
12999   # save warnings/boilerplate of simple test code
13000   ac_outfile=conftest.$ac_objext
13001 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
13002 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
13003 _lt_compiler_boilerplate=`cat conftest.err`
13004 $RM conftest*
13005
13006   ac_outfile=conftest.$ac_objext
13007 echo "$lt_simple_link_test_code" >conftest.$ac_ext
13008 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
13009 _lt_linker_boilerplate=`cat conftest.err`
13010 $RM -r conftest*
13011
13012
13013   # Allow CC to be a program name with arguments.
13014   lt_save_CC="$CC"
13015   lt_save_GCC=$GCC
13016   CC=${FC-"f95"}
13017   compiler=$CC
13018   GCC=$ac_cv_fc_compiler_gnu
13019
13020   compiler_FC=$CC
13021   for cc_temp in $compiler""; do
13022   case $cc_temp in
13023     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
13024     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
13025     \-*) ;;
13026     *) break;;
13027   esac
13028 done
13029 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
13030
13031
13032   if test -n "$compiler"; then
13033     { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
13034 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
13035     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
13036 $as_echo "$can_build_shared" >&6; }
13037
13038     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
13039 $as_echo_n "checking whether to build shared libraries... " >&6; }
13040     test "$can_build_shared" = "no" && enable_shared=no
13041
13042     # On AIX, shared libraries and static libraries use the same namespace, and
13043     # are all built from PIC.
13044     case $host_os in
13045       aix3*)
13046         test "$enable_shared" = yes && enable_static=no
13047         if test -n "$RANLIB"; then
13048           archive_cmds="$archive_cmds~\$RANLIB \$lib"
13049           postinstall_cmds='$RANLIB $lib'
13050         fi
13051         ;;
13052       aix[4-9]*)
13053         if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
13054           test "$enable_shared" = yes && enable_static=no
13055         fi
13056         ;;
13057     esac
13058     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
13059 $as_echo "$enable_shared" >&6; }
13060
13061     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
13062 $as_echo_n "checking whether to build static libraries... " >&6; }
13063     # Make sure either enable_shared or enable_static is yes.
13064     test "$enable_shared" = yes || enable_static=yes
13065     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
13066 $as_echo "$enable_static" >&6; }
13067
13068     GCC_FC="$ac_cv_fc_compiler_gnu"
13069     LD_FC="$LD"
13070
13071     ## CAVEAT EMPTOR:
13072     ## There is no encapsulation within the following macros, do not change
13073     ## the running order or otherwise move them around unless you know exactly
13074     ## what you are doing...
13075     # Dependencies to place before and after the object being linked:
13076 predep_objects_FC=
13077 postdep_objects_FC=
13078 predeps_FC=
13079 postdeps_FC=
13080 compiler_lib_search_path_FC=
13081
13082 cat > conftest.$ac_ext <<_LT_EOF
13083       subroutine foo
13084       implicit none
13085       integer a
13086       a=0
13087       return
13088       end
13089 _LT_EOF
13090
13091 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
13092   (eval $ac_compile) 2>&5
13093   ac_status=$?
13094   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13095   test $ac_status = 0; }; then
13096   # Parse the compiler output and extract the necessary
13097   # objects, libraries and library flags.
13098
13099   # Sentinel used to keep track of whether or not we are before
13100   # the conftest object file.
13101   pre_test_object_deps_done=no
13102
13103   for p in `eval "$output_verbose_link_cmd"`; do
13104     case $p in
13105
13106     -L* | -R* | -l*)
13107        # Some compilers place space between "-{L,R}" and the path.
13108        # Remove the space.
13109        if test $p = "-L" ||
13110           test $p = "-R"; then
13111          prev=$p
13112          continue
13113        else
13114          prev=
13115        fi
13116
13117        if test "$pre_test_object_deps_done" = no; then
13118          case $p in
13119          -L* | -R*)
13120            # Internal compiler library paths should come after those
13121            # provided the user.  The postdeps already come after the
13122            # user supplied libs so there is no need to process them.
13123            if test -z "$compiler_lib_search_path_FC"; then
13124              compiler_lib_search_path_FC="${prev}${p}"
13125            else
13126              compiler_lib_search_path_FC="${compiler_lib_search_path_FC} ${prev}${p}"
13127            fi
13128            ;;
13129          # The "-l" case would never come before the object being
13130          # linked, so don't bother handling this case.
13131          esac
13132        else
13133          if test -z "$postdeps_FC"; then
13134            postdeps_FC="${prev}${p}"
13135          else
13136            postdeps_FC="${postdeps_FC} ${prev}${p}"
13137          fi
13138        fi
13139        ;;
13140
13141     *.$objext)
13142        # This assumes that the test object file only shows up
13143        # once in the compiler output.
13144        if test "$p" = "conftest.$objext"; then
13145          pre_test_object_deps_done=yes
13146          continue
13147        fi
13148
13149        if test "$pre_test_object_deps_done" = no; then
13150          if test -z "$predep_objects_FC"; then
13151            predep_objects_FC="$p"
13152          else
13153            predep_objects_FC="$predep_objects_FC $p"
13154          fi
13155        else
13156          if test -z "$postdep_objects_FC"; then
13157            postdep_objects_FC="$p"
13158          else
13159            postdep_objects_FC="$postdep_objects_FC $p"
13160          fi
13161        fi
13162        ;;
13163
13164     *) ;; # Ignore the rest.
13165
13166     esac
13167   done
13168
13169   # Clean up.
13170   rm -f a.out a.exe
13171 else
13172   echo "libtool.m4: error: problem compiling FC test program"
13173 fi
13174
13175 $RM -f confest.$objext
13176
13177 # PORTME: override above test on systems where it is broken
13178
13179
13180 case " $postdeps_FC " in
13181 *" -lc "*) archive_cmds_need_lc_FC=no ;;
13182 esac
13183  compiler_lib_search_dirs_FC=
13184 if test -n "${compiler_lib_search_path_FC}"; then
13185  compiler_lib_search_dirs_FC=`echo " ${compiler_lib_search_path_FC}" | ${SED} -e 's! -L! !g' -e 's!^ !!'`
13186 fi
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
13218     lt_prog_compiler_wl_FC=
13219 lt_prog_compiler_pic_FC=
13220 lt_prog_compiler_static_FC=
13221
13222 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
13223 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
13224
13225   if test "$GCC" = yes; then
13226     lt_prog_compiler_wl_FC='-Wl,'
13227     lt_prog_compiler_static_FC='-static'
13228
13229     case $host_os in
13230       aix*)
13231       # All AIX code is PIC.
13232       if test "$host_cpu" = ia64; then
13233         # AIX 5 now supports IA64 processor
13234         lt_prog_compiler_static_FC='-Bstatic'
13235       fi
13236       lt_prog_compiler_pic_FC='-fPIC'
13237       ;;
13238
13239     amigaos*)
13240       case $host_cpu in
13241       powerpc)
13242             # see comment about AmigaOS4 .so support
13243             lt_prog_compiler_pic_FC='-fPIC'
13244         ;;
13245       m68k)
13246             # FIXME: we need at least 68020 code to build shared libraries, but
13247             # adding the `-m68020' flag to GCC prevents building anything better,
13248             # like `-m68040'.
13249             lt_prog_compiler_pic_FC='-m68020 -resident32 -malways-restore-a4'
13250         ;;
13251       esac
13252       ;;
13253
13254     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
13255       # PIC is the default for these OSes.
13256       ;;
13257
13258     mingw* | cygwin* | pw32* | os2* | cegcc*)
13259       # This hack is so that the source file can tell whether it is being
13260       # built for inclusion in a dll (and should export symbols for example).
13261       # Although the cygwin gcc ignores -fPIC, still need this for old-style
13262       # (--disable-auto-import) libraries
13263       lt_prog_compiler_pic_FC='-DDLL_EXPORT'
13264       ;;
13265
13266     darwin* | rhapsody*)
13267       # PIC is the default on this platform
13268       # Common symbols not allowed in MH_DYLIB files
13269       lt_prog_compiler_pic_FC='-fno-common'
13270       ;;
13271
13272     haiku*)
13273       # PIC is the default for Haiku.
13274       # The "-static" flag exists, but is broken.
13275       lt_prog_compiler_static_FC=
13276       ;;
13277
13278     hpux*)
13279       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
13280       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
13281       # sets the default TLS model and affects inlining.
13282       case $host_cpu in
13283       hppa*64*)
13284         # +Z the default
13285         ;;
13286       *)
13287         lt_prog_compiler_pic_FC='-fPIC'
13288         ;;
13289       esac
13290       ;;
13291
13292     interix[3-9]*)
13293       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
13294       # Instead, we relocate shared libraries at runtime.
13295       ;;
13296
13297     msdosdjgpp*)
13298       # Just because we use GCC doesn't mean we suddenly get shared libraries
13299       # on systems that don't support them.
13300       lt_prog_compiler_can_build_shared_FC=no
13301       enable_shared=no
13302       ;;
13303
13304     *nto* | *qnx*)
13305       # QNX uses GNU C++, but need to define -shared option too, otherwise
13306       # it will coredump.
13307       lt_prog_compiler_pic_FC='-fPIC -shared'
13308       ;;
13309
13310     sysv4*MP*)
13311       if test -d /usr/nec; then
13312         lt_prog_compiler_pic_FC=-Kconform_pic
13313       fi
13314       ;;
13315
13316     *)
13317       lt_prog_compiler_pic_FC='-fPIC'
13318       ;;
13319     esac
13320
13321     case $cc_basename in
13322     nvcc*) # Cuda Compiler Driver 2.2
13323       lt_prog_compiler_wl_FC='-Xlinker '
13324       lt_prog_compiler_pic_FC='-Xcompiler -fPIC'
13325       ;;
13326     esac
13327   else
13328     # PORTME Check for flag to pass linker flags through the system compiler.
13329     case $host_os in
13330     aix*)
13331       lt_prog_compiler_wl_FC='-Wl,'
13332       if test "$host_cpu" = ia64; then
13333         # AIX 5 now supports IA64 processor
13334         lt_prog_compiler_static_FC='-Bstatic'
13335       else
13336         lt_prog_compiler_static_FC='-bnso -bI:/lib/syscalls.exp'
13337       fi
13338       ;;
13339
13340     mingw* | cygwin* | pw32* | os2* | cegcc*)
13341       # This hack is so that the source file can tell whether it is being
13342       # built for inclusion in a dll (and should export symbols for example).
13343       lt_prog_compiler_pic_FC='-DDLL_EXPORT'
13344       ;;
13345
13346     hpux9* | hpux10* | hpux11*)
13347       lt_prog_compiler_wl_FC='-Wl,'
13348       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
13349       # not for PA HP-UX.
13350       case $host_cpu in
13351       hppa*64*|ia64*)
13352         # +Z the default
13353         ;;
13354       *)
13355         lt_prog_compiler_pic_FC='+Z'
13356         ;;
13357       esac
13358       # Is there a better lt_prog_compiler_static that works with the bundled CC?
13359       lt_prog_compiler_static_FC='${wl}-a ${wl}archive'
13360       ;;
13361
13362     irix5* | irix6* | nonstopux*)
13363       lt_prog_compiler_wl_FC='-Wl,'
13364       # PIC (with -KPIC) is the default.
13365       lt_prog_compiler_static_FC='-non_shared'
13366       ;;
13367
13368     linux* | k*bsd*-gnu | kopensolaris*-gnu)
13369       case $cc_basename in
13370       # old Intel for x86_64 which still supported -KPIC.
13371       ecc*)
13372         lt_prog_compiler_wl_FC='-Wl,'
13373         lt_prog_compiler_pic_FC='-KPIC'
13374         lt_prog_compiler_static_FC='-static'
13375         ;;
13376       # icc used to be incompatible with GCC.
13377       # ICC 10 doesn't accept -KPIC any more.
13378       icc* | ifort*)
13379         lt_prog_compiler_wl_FC='-Wl,'
13380         lt_prog_compiler_pic_FC='-fPIC'
13381         lt_prog_compiler_static_FC='-static'
13382         ;;
13383       # Lahey Fortran 8.1.
13384       lf95*)
13385         lt_prog_compiler_wl_FC='-Wl,'
13386         lt_prog_compiler_pic_FC='--shared'
13387         lt_prog_compiler_static_FC='--static'
13388         ;;
13389       pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
13390         # Portland Group compilers (*not* the Pentium gcc compiler,
13391         # which looks to be a dead project)
13392         lt_prog_compiler_wl_FC='-Wl,'
13393         lt_prog_compiler_pic_FC='-fpic'
13394         lt_prog_compiler_static_FC='-Bstatic'
13395         ;;
13396       ccc*)
13397         lt_prog_compiler_wl_FC='-Wl,'
13398         # All Alpha code is PIC.
13399         lt_prog_compiler_static_FC='-non_shared'
13400         ;;
13401       xl* | bgxl* | bgf* | mpixl*)
13402         # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
13403         lt_prog_compiler_wl_FC='-Wl,'
13404         lt_prog_compiler_pic_FC='-qpic'
13405         lt_prog_compiler_static_FC='-qstaticlink'
13406         ;;
13407       *)
13408         case `$CC -V 2>&1 | sed 5q` in
13409         *Sun\ F* | *Sun*Fortran*)
13410           # Sun Fortran 8.3 passes all unrecognized flags to the linker
13411           lt_prog_compiler_pic_FC='-KPIC'
13412           lt_prog_compiler_static_FC='-Bstatic'
13413           lt_prog_compiler_wl_FC=''
13414           ;;
13415         *Sun\ C*)
13416           # Sun C 5.9
13417           lt_prog_compiler_pic_FC='-KPIC'
13418           lt_prog_compiler_static_FC='-Bstatic'
13419           lt_prog_compiler_wl_FC='-Wl,'
13420           ;;
13421         esac
13422         ;;
13423       esac
13424       ;;
13425
13426     newsos6)
13427       lt_prog_compiler_pic_FC='-KPIC'
13428       lt_prog_compiler_static_FC='-Bstatic'
13429       ;;
13430
13431     *nto* | *qnx*)
13432       # QNX uses GNU C++, but need to define -shared option too, otherwise
13433       # it will coredump.
13434       lt_prog_compiler_pic_FC='-fPIC -shared'
13435       ;;
13436
13437     osf3* | osf4* | osf5*)
13438       lt_prog_compiler_wl_FC='-Wl,'
13439       # All OSF/1 code is PIC.
13440       lt_prog_compiler_static_FC='-non_shared'
13441       ;;
13442
13443     rdos*)
13444       lt_prog_compiler_static_FC='-non_shared'
13445       ;;
13446
13447     solaris*)
13448       lt_prog_compiler_pic_FC='-KPIC'
13449       lt_prog_compiler_static_FC='-Bstatic'
13450       case $cc_basename in
13451       f77* | f90* | f95*)
13452         lt_prog_compiler_wl_FC='-Qoption ld ';;
13453       *)
13454         lt_prog_compiler_wl_FC='-Wl,';;
13455       esac
13456       ;;
13457
13458     sunos4*)
13459       lt_prog_compiler_wl_FC='-Qoption ld '
13460       lt_prog_compiler_pic_FC='-PIC'
13461       lt_prog_compiler_static_FC='-Bstatic'
13462       ;;
13463
13464     sysv4 | sysv4.2uw2* | sysv4.3*)
13465       lt_prog_compiler_wl_FC='-Wl,'
13466       lt_prog_compiler_pic_FC='-KPIC'
13467       lt_prog_compiler_static_FC='-Bstatic'
13468       ;;
13469
13470     sysv4*MP*)
13471       if test -d /usr/nec ;then
13472         lt_prog_compiler_pic_FC='-Kconform_pic'
13473         lt_prog_compiler_static_FC='-Bstatic'
13474       fi
13475       ;;
13476
13477     sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
13478       lt_prog_compiler_wl_FC='-Wl,'
13479       lt_prog_compiler_pic_FC='-KPIC'
13480       lt_prog_compiler_static_FC='-Bstatic'
13481       ;;
13482
13483     unicos*)
13484       lt_prog_compiler_wl_FC='-Wl,'
13485       lt_prog_compiler_can_build_shared_FC=no
13486       ;;
13487
13488     uts4*)
13489       lt_prog_compiler_pic_FC='-pic'
13490       lt_prog_compiler_static_FC='-Bstatic'
13491       ;;
13492
13493     *)
13494       lt_prog_compiler_can_build_shared_FC=no
13495       ;;
13496     esac
13497   fi
13498
13499 case $host_os in
13500   # For platforms which do not support PIC, -DPIC is meaningless:
13501   *djgpp*)
13502     lt_prog_compiler_pic_FC=
13503     ;;
13504   *)
13505     lt_prog_compiler_pic_FC="$lt_prog_compiler_pic_FC"
13506     ;;
13507 esac
13508 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic_FC" >&5
13509 $as_echo "$lt_prog_compiler_pic_FC" >&6; }
13510
13511
13512
13513 #
13514 # Check to make sure the PIC flag actually works.
13515 #
13516 if test -n "$lt_prog_compiler_pic_FC"; then
13517   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic_FC works" >&5
13518 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic_FC works... " >&6; }
13519 if test "${lt_cv_prog_compiler_pic_works_FC+set}" = set; then :
13520   $as_echo_n "(cached) " >&6
13521 else
13522   lt_cv_prog_compiler_pic_works_FC=no
13523    ac_outfile=conftest.$ac_objext
13524    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
13525    lt_compiler_flag="$lt_prog_compiler_pic_FC"
13526    # Insert the option either (1) after the last *FLAGS variable, or
13527    # (2) before a word containing "conftest.", or (3) at the end.
13528    # Note that $ac_compile itself does not contain backslashes and begins
13529    # with a dollar sign (not a hyphen), so the echo should work correctly.
13530    # The option is referenced via a variable to avoid confusing sed.
13531    lt_compile=`echo "$ac_compile" | $SED \
13532    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
13533    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
13534    -e 's:$: $lt_compiler_flag:'`
13535    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
13536    (eval "$lt_compile" 2>conftest.err)
13537    ac_status=$?
13538    cat conftest.err >&5
13539    echo "$as_me:$LINENO: \$? = $ac_status" >&5
13540    if (exit $ac_status) && test -s "$ac_outfile"; then
13541      # The compiler can only warn and ignore the option if not recognized
13542      # So say no if there are warnings other than the usual output.
13543      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
13544      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
13545      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
13546        lt_cv_prog_compiler_pic_works_FC=yes
13547      fi
13548    fi
13549    $RM conftest*
13550
13551 fi
13552 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works_FC" >&5
13553 $as_echo "$lt_cv_prog_compiler_pic_works_FC" >&6; }
13554
13555 if test x"$lt_cv_prog_compiler_pic_works_FC" = xyes; then
13556     case $lt_prog_compiler_pic_FC in
13557      "" | " "*) ;;
13558      *) lt_prog_compiler_pic_FC=" $lt_prog_compiler_pic_FC" ;;
13559      esac
13560 else
13561     lt_prog_compiler_pic_FC=
13562      lt_prog_compiler_can_build_shared_FC=no
13563 fi
13564
13565 fi
13566
13567
13568
13569 #
13570 # Check to make sure the static flag actually works.
13571 #
13572 wl=$lt_prog_compiler_wl_FC eval lt_tmp_static_flag=\"$lt_prog_compiler_static_FC\"
13573 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
13574 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
13575 if test "${lt_cv_prog_compiler_static_works_FC+set}" = set; then :
13576   $as_echo_n "(cached) " >&6
13577 else
13578   lt_cv_prog_compiler_static_works_FC=no
13579    save_LDFLAGS="$LDFLAGS"
13580    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
13581    echo "$lt_simple_link_test_code" > conftest.$ac_ext
13582    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
13583      # The linker can only warn and ignore the option if not recognized
13584      # So say no if there are warnings
13585      if test -s conftest.err; then
13586        # Append any errors to the config.log.
13587        cat conftest.err 1>&5
13588        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
13589        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
13590        if diff conftest.exp conftest.er2 >/dev/null; then
13591          lt_cv_prog_compiler_static_works_FC=yes
13592        fi
13593      else
13594        lt_cv_prog_compiler_static_works_FC=yes
13595      fi
13596    fi
13597    $RM -r conftest*
13598    LDFLAGS="$save_LDFLAGS"
13599
13600 fi
13601 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works_FC" >&5
13602 $as_echo "$lt_cv_prog_compiler_static_works_FC" >&6; }
13603
13604 if test x"$lt_cv_prog_compiler_static_works_FC" = xyes; then
13605     :
13606 else
13607     lt_prog_compiler_static_FC=
13608 fi
13609
13610
13611
13612
13613     { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
13614 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
13615 if test "${lt_cv_prog_compiler_c_o_FC+set}" = set; then :
13616   $as_echo_n "(cached) " >&6
13617 else
13618   lt_cv_prog_compiler_c_o_FC=no
13619    $RM -r conftest 2>/dev/null
13620    mkdir conftest
13621    cd conftest
13622    mkdir out
13623    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
13624
13625    lt_compiler_flag="-o out/conftest2.$ac_objext"
13626    # Insert the option either (1) after the last *FLAGS variable, or
13627    # (2) before a word containing "conftest.", or (3) at the end.
13628    # Note that $ac_compile itself does not contain backslashes and begins
13629    # with a dollar sign (not a hyphen), so the echo should work correctly.
13630    lt_compile=`echo "$ac_compile" | $SED \
13631    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
13632    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
13633    -e 's:$: $lt_compiler_flag:'`
13634    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
13635    (eval "$lt_compile" 2>out/conftest.err)
13636    ac_status=$?
13637    cat out/conftest.err >&5
13638    echo "$as_me:$LINENO: \$? = $ac_status" >&5
13639    if (exit $ac_status) && test -s out/conftest2.$ac_objext
13640    then
13641      # The compiler can only warn and ignore the option if not recognized
13642      # So say no if there are warnings
13643      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
13644      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
13645      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
13646        lt_cv_prog_compiler_c_o_FC=yes
13647      fi
13648    fi
13649    chmod u+w . 2>&5
13650    $RM conftest*
13651    # SGI C++ compiler will create directory out/ii_files/ for
13652    # template instantiation
13653    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
13654    $RM out/* && rmdir out
13655    cd ..
13656    $RM -r conftest
13657    $RM conftest*
13658
13659 fi
13660 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o_FC" >&5
13661 $as_echo "$lt_cv_prog_compiler_c_o_FC" >&6; }
13662
13663
13664
13665     { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
13666 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
13667 if test "${lt_cv_prog_compiler_c_o_FC+set}" = set; then :
13668   $as_echo_n "(cached) " >&6
13669 else
13670   lt_cv_prog_compiler_c_o_FC=no
13671    $RM -r conftest 2>/dev/null
13672    mkdir conftest
13673    cd conftest
13674    mkdir out
13675    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
13676
13677    lt_compiler_flag="-o out/conftest2.$ac_objext"
13678    # Insert the option either (1) after the last *FLAGS variable, or
13679    # (2) before a word containing "conftest.", or (3) at the end.
13680    # Note that $ac_compile itself does not contain backslashes and begins
13681    # with a dollar sign (not a hyphen), so the echo should work correctly.
13682    lt_compile=`echo "$ac_compile" | $SED \
13683    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
13684    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
13685    -e 's:$: $lt_compiler_flag:'`
13686    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
13687    (eval "$lt_compile" 2>out/conftest.err)
13688    ac_status=$?
13689    cat out/conftest.err >&5
13690    echo "$as_me:$LINENO: \$? = $ac_status" >&5
13691    if (exit $ac_status) && test -s out/conftest2.$ac_objext
13692    then
13693      # The compiler can only warn and ignore the option if not recognized
13694      # So say no if there are warnings
13695      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
13696      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
13697      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
13698        lt_cv_prog_compiler_c_o_FC=yes
13699      fi
13700    fi
13701    chmod u+w . 2>&5
13702    $RM conftest*
13703    # SGI C++ compiler will create directory out/ii_files/ for
13704    # template instantiation
13705    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
13706    $RM out/* && rmdir out
13707    cd ..
13708    $RM -r conftest
13709    $RM conftest*
13710
13711 fi
13712 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o_FC" >&5
13713 $as_echo "$lt_cv_prog_compiler_c_o_FC" >&6; }
13714
13715
13716
13717
13718 hard_links="nottested"
13719 if test "$lt_cv_prog_compiler_c_o_FC" = no && test "$need_locks" != no; then
13720   # do not overwrite the value of need_locks provided by the user
13721   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
13722 $as_echo_n "checking if we can lock with hard links... " >&6; }
13723   hard_links=yes
13724   $RM conftest*
13725   ln conftest.a conftest.b 2>/dev/null && hard_links=no
13726   touch conftest.a
13727   ln conftest.a conftest.b 2>&5 || hard_links=no
13728   ln conftest.a conftest.b 2>/dev/null && hard_links=no
13729   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
13730 $as_echo "$hard_links" >&6; }
13731   if test "$hard_links" = no; then
13732     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
13733 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
13734     need_locks=warn
13735   fi
13736 else
13737   need_locks=no
13738 fi
13739
13740
13741
13742     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
13743 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
13744
13745   runpath_var=
13746   allow_undefined_flag_FC=
13747   always_export_symbols_FC=no
13748   archive_cmds_FC=
13749   archive_expsym_cmds_FC=
13750   compiler_needs_object_FC=no
13751   enable_shared_with_static_runtimes_FC=no
13752   export_dynamic_flag_spec_FC=
13753   export_symbols_cmds_FC='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
13754   hardcode_automatic_FC=no
13755   hardcode_direct_FC=no
13756   hardcode_direct_absolute_FC=no
13757   hardcode_libdir_flag_spec_FC=
13758   hardcode_libdir_flag_spec_ld_FC=
13759   hardcode_libdir_separator_FC=
13760   hardcode_minus_L_FC=no
13761   hardcode_shlibpath_var_FC=unsupported
13762   inherit_rpath_FC=no
13763   link_all_deplibs_FC=unknown
13764   module_cmds_FC=
13765   module_expsym_cmds_FC=
13766   old_archive_from_new_cmds_FC=
13767   old_archive_from_expsyms_cmds_FC=
13768   thread_safe_flag_spec_FC=
13769   whole_archive_flag_spec_FC=
13770   # include_expsyms should be a list of space-separated symbols to be *always*
13771   # included in the symbol list
13772   include_expsyms_FC=
13773   # exclude_expsyms can be an extended regexp of symbols to exclude
13774   # it will be wrapped by ` (' and `)$', so one must not match beginning or
13775   # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
13776   # as well as any symbol that contains `d'.
13777   exclude_expsyms_FC='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
13778   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
13779   # platforms (ab)use it in PIC code, but their linkers get confused if
13780   # the symbol is explicitly referenced.  Since portable code cannot
13781   # rely on this symbol name, it's probably fine to never include it in
13782   # preloaded symbol tables.
13783   # Exclude shared library initialization/finalization symbols.
13784   extract_expsyms_cmds=
13785
13786   case $host_os in
13787   cygwin* | mingw* | pw32* | cegcc*)
13788     # FIXME: the MSVC++ port hasn't been tested in a loooong time
13789     # When not using gcc, we currently assume that we are using
13790     # Microsoft Visual C++.
13791     if test "$GCC" != yes; then
13792       with_gnu_ld=no
13793     fi
13794     ;;
13795   interix*)
13796     # we just hope/assume this is gcc and not c89 (= MSVC++)
13797     with_gnu_ld=yes
13798     ;;
13799   openbsd*)
13800     with_gnu_ld=no
13801     ;;
13802   esac
13803
13804   ld_shlibs_FC=yes
13805
13806   # On some targets, GNU ld is compatible enough with the native linker
13807   # that we're better off using the native interface for both.
13808   lt_use_gnu_ld_interface=no
13809   if test "$with_gnu_ld" = yes; then
13810     case $host_os in
13811       aix*)
13812         # The AIX port of GNU ld has always aspired to compatibility
13813         # with the native linker.  However, as the warning in the GNU ld
13814         # block says, versions before 2.19.5* couldn't really create working
13815         # shared libraries, regardless of the interface used.
13816         case `$LD -v 2>&1` in
13817           *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
13818           *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
13819           *\ \(GNU\ Binutils\)\ [3-9]*) ;;
13820           *)
13821             lt_use_gnu_ld_interface=yes
13822             ;;
13823         esac
13824         ;;
13825       *)
13826         lt_use_gnu_ld_interface=yes
13827         ;;
13828     esac
13829   fi
13830
13831   if test "$lt_use_gnu_ld_interface" = yes; then
13832     # If archive_cmds runs LD, not CC, wlarc should be empty
13833     wlarc='${wl}'
13834
13835     # Set some defaults for GNU ld with shared library support. These
13836     # are reset later if shared libraries are not supported. Putting them
13837     # here allows them to be overridden if necessary.
13838     runpath_var=LD_RUN_PATH
13839     hardcode_libdir_flag_spec_FC='${wl}-rpath ${wl}$libdir'
13840     export_dynamic_flag_spec_FC='${wl}--export-dynamic'
13841     # ancient GNU ld didn't support --whole-archive et. al.
13842     if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
13843       whole_archive_flag_spec_FC="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
13844     else
13845       whole_archive_flag_spec_FC=
13846     fi
13847     supports_anon_versioning=no
13848     case `$LD -v 2>&1` in
13849       *GNU\ gold*) supports_anon_versioning=yes ;;
13850       *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
13851       *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
13852       *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
13853       *\ 2.11.*) ;; # other 2.11 versions
13854       *) supports_anon_versioning=yes ;;
13855     esac
13856
13857     # See if GNU ld supports shared libraries.
13858     case $host_os in
13859     aix[3-9]*)
13860       # On AIX/PPC, the GNU linker is very broken
13861       if test "$host_cpu" != ia64; then
13862         ld_shlibs_FC=no
13863         cat <<_LT_EOF 1>&2
13864
13865 *** Warning: the GNU linker, at least up to release 2.19, is reported
13866 *** to be unable to reliably create shared libraries on AIX.
13867 *** Therefore, libtool is disabling shared libraries support.  If you
13868 *** really care for shared libraries, you may want to install binutils
13869 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
13870 *** You will then need to restart the configuration process.
13871
13872 _LT_EOF
13873       fi
13874       ;;
13875
13876     amigaos*)
13877       case $host_cpu in
13878       powerpc)
13879             # see comment about AmigaOS4 .so support
13880             archive_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
13881             archive_expsym_cmds_FC=''
13882         ;;
13883       m68k)
13884             archive_cmds_FC='$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 $output_objdir && a2ixlibrary -32)'
13885             hardcode_libdir_flag_spec_FC='-L$libdir'
13886             hardcode_minus_L_FC=yes
13887         ;;
13888       esac
13889       ;;
13890
13891     beos*)
13892       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
13893         allow_undefined_flag_FC=unsupported
13894         # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
13895         # support --undefined.  This deserves some investigation.  FIXME
13896         archive_cmds_FC='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
13897       else
13898         ld_shlibs_FC=no
13899       fi
13900       ;;
13901
13902     cygwin* | mingw* | pw32* | cegcc*)
13903       # _LT_TAGVAR(hardcode_libdir_flag_spec, FC) is actually meaningless,
13904       # as there is no search path for DLLs.
13905       hardcode_libdir_flag_spec_FC='-L$libdir'
13906       export_dynamic_flag_spec_FC='${wl}--export-all-symbols'
13907       allow_undefined_flag_FC=unsupported
13908       always_export_symbols_FC=no
13909       enable_shared_with_static_runtimes_FC=yes
13910       export_symbols_cmds_FC='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
13911
13912       if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
13913         archive_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
13914         # If the export-symbols file already is a .def file (1st line
13915         # is EXPORTS), use it as is; otherwise, prepend...
13916         archive_expsym_cmds_FC='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
13917           cp $export_symbols $output_objdir/$soname.def;
13918         else
13919           echo EXPORTS > $output_objdir/$soname.def;
13920           cat $export_symbols >> $output_objdir/$soname.def;
13921         fi~
13922         $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
13923       else
13924         ld_shlibs_FC=no
13925       fi
13926       ;;
13927
13928     haiku*)
13929       archive_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
13930       link_all_deplibs_FC=yes
13931       ;;
13932
13933     interix[3-9]*)
13934       hardcode_direct_FC=no
13935       hardcode_shlibpath_var_FC=no
13936       hardcode_libdir_flag_spec_FC='${wl}-rpath,$libdir'
13937       export_dynamic_flag_spec_FC='${wl}-E'
13938       # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
13939       # Instead, shared libraries are loaded at an image base (0x10000000 by
13940       # default) and relocated if they conflict, which is a slow very memory
13941       # consuming and fragmenting process.  To avoid this, we pick a random,
13942       # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
13943       # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
13944       archive_cmds_FC='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
13945       archive_expsym_cmds_FC='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
13946       ;;
13947
13948     gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
13949       tmp_diet=no
13950       if test "$host_os" = linux-dietlibc; then
13951         case $cc_basename in
13952           diet\ *) tmp_diet=yes;;       # linux-dietlibc with static linking (!diet-dyn)
13953         esac
13954       fi
13955       if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
13956          && test "$tmp_diet" = no
13957       then
13958         tmp_addflag=
13959         tmp_sharedflag='-shared'
13960         case $cc_basename,$host_cpu in
13961         pgcc*)                          # Portland Group C compiler
13962           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'
13963           tmp_addflag=' $pic_flag'
13964           ;;
13965         pgf77* | pgf90* | pgf95* | pgfortran*)
13966                                         # Portland Group f77 and f90 compilers
13967           whole_archive_flag_spec_FC='${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'
13968           tmp_addflag=' $pic_flag -Mnomain' ;;
13969         ecc*,ia64* | icc*,ia64*)        # Intel C compiler on ia64
13970           tmp_addflag=' -i_dynamic' ;;
13971         efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
13972           tmp_addflag=' -i_dynamic -nofor_main' ;;
13973         ifc* | ifort*)                  # Intel Fortran compiler
13974           tmp_addflag=' -nofor_main' ;;
13975         lf95*)                          # Lahey Fortran 8.1
13976           whole_archive_flag_spec_FC=
13977           tmp_sharedflag='--shared' ;;
13978         xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
13979           tmp_sharedflag='-qmkshrobj'
13980           tmp_addflag= ;;
13981         nvcc*)  # Cuda Compiler Driver 2.2
13982           whole_archive_flag_spec_FC='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
13983           compiler_needs_object_FC=yes
13984           ;;
13985         esac
13986         case `$CC -V 2>&1 | sed 5q` in
13987         *Sun\ C*)                       # Sun C 5.9
13988           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\"` ${wl}--no-whole-archive'
13989           compiler_needs_object_FC=yes
13990           tmp_sharedflag='-G' ;;
13991         *Sun\ F*)                       # Sun Fortran 8.3
13992           tmp_sharedflag='-G' ;;
13993         esac
13994         archive_cmds_FC='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
13995
13996         if test "x$supports_anon_versioning" = xyes; then
13997           archive_expsym_cmds_FC='echo "{ global:" > $output_objdir/$libname.ver~
13998             cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
13999             echo "local: *; };" >> $output_objdir/$libname.ver~
14000             $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
14001         fi
14002
14003         case $cc_basename in
14004         xlf* | bgf* | bgxlf* | mpixlf*)
14005           # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
14006           whole_archive_flag_spec_FC='--whole-archive$convenience --no-whole-archive'
14007           hardcode_libdir_flag_spec_FC=
14008           hardcode_libdir_flag_spec_ld_FC='-rpath $libdir'
14009           archive_cmds_FC='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
14010           if test "x$supports_anon_versioning" = xyes; then
14011             archive_expsym_cmds_FC='echo "{ global:" > $output_objdir/$libname.ver~
14012               cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
14013               echo "local: *; };" >> $output_objdir/$libname.ver~
14014               $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
14015           fi
14016           ;;
14017         esac
14018       else
14019         ld_shlibs_FC=no
14020       fi
14021       ;;
14022
14023     netbsd*)
14024       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
14025         archive_cmds_FC='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
14026         wlarc=
14027       else
14028         archive_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
14029         archive_expsym_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
14030       fi
14031       ;;
14032
14033     solaris*)
14034       if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
14035         ld_shlibs_FC=no
14036         cat <<_LT_EOF 1>&2
14037
14038 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
14039 *** create shared libraries on Solaris systems.  Therefore, libtool
14040 *** is disabling shared libraries support.  We urge you to upgrade GNU
14041 *** binutils to release 2.9.1 or newer.  Another option is to modify
14042 *** your PATH or compiler configuration so that the native linker is
14043 *** used, and then restart.
14044
14045 _LT_EOF
14046       elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
14047         archive_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
14048         archive_expsym_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
14049       else
14050         ld_shlibs_FC=no
14051       fi
14052       ;;
14053
14054     sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
14055       case `$LD -v 2>&1` in
14056         *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
14057         ld_shlibs_FC=no
14058         cat <<_LT_EOF 1>&2
14059
14060 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
14061 *** reliably create shared libraries on SCO systems.  Therefore, libtool
14062 *** is disabling shared libraries support.  We urge you to upgrade GNU
14063 *** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
14064 *** your PATH or compiler configuration so that the native linker is
14065 *** used, and then restart.
14066
14067 _LT_EOF
14068         ;;
14069         *)
14070           # For security reasons, it is highly recommended that you always
14071           # use absolute paths for naming shared libraries, and exclude the
14072           # DT_RUNPATH tag from executables and libraries.  But doing so
14073           # requires that you compile everything twice, which is a pain.
14074           if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
14075             hardcode_libdir_flag_spec_FC='${wl}-rpath ${wl}$libdir'
14076             archive_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
14077             archive_expsym_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
14078           else
14079             ld_shlibs_FC=no
14080           fi
14081         ;;
14082       esac
14083       ;;
14084
14085     sunos4*)
14086       archive_cmds_FC='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
14087       wlarc=
14088       hardcode_direct_FC=yes
14089       hardcode_shlibpath_var_FC=no
14090       ;;
14091
14092     *)
14093       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
14094         archive_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
14095         archive_expsym_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
14096       else
14097         ld_shlibs_FC=no
14098       fi
14099       ;;
14100     esac
14101
14102     if test "$ld_shlibs_FC" = no; then
14103       runpath_var=
14104       hardcode_libdir_flag_spec_FC=
14105       export_dynamic_flag_spec_FC=
14106       whole_archive_flag_spec_FC=
14107     fi
14108   else
14109     # PORTME fill in a description of your system's linker (not GNU ld)
14110     case $host_os in
14111     aix3*)
14112       allow_undefined_flag_FC=unsupported
14113       always_export_symbols_FC=yes
14114       archive_expsym_cmds_FC='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
14115       # Note: this linker hardcodes the directories in LIBPATH if there
14116       # are no directories specified by -L.
14117       hardcode_minus_L_FC=yes
14118       if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
14119         # Neither direct hardcoding nor static linking is supported with a
14120         # broken collect2.
14121         hardcode_direct_FC=unsupported
14122       fi
14123       ;;
14124
14125     aix[4-9]*)
14126       if test "$host_cpu" = ia64; then
14127         # On IA64, the linker does run time linking by default, so we don't
14128         # have to do anything special.
14129         aix_use_runtimelinking=no
14130         exp_sym_flag='-Bexport'
14131         no_entry_flag=""
14132       else
14133         # If we're using GNU nm, then we don't want the "-C" option.
14134         # -C means demangle to AIX nm, but means don't demangle with GNU nm
14135         # Also, AIX nm treats weak defined symbols like other global
14136         # defined symbols, whereas GNU nm marks them as "W".
14137         if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
14138           export_symbols_cmds_FC='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
14139         else
14140           export_symbols_cmds_FC='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
14141         fi
14142         aix_use_runtimelinking=no
14143
14144         # Test if we are trying to use run time linking or normal
14145         # AIX style linking. If -brtl is somewhere in LDFLAGS, we
14146         # need to do runtime linking.
14147         case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
14148           for ld_flag in $LDFLAGS; do
14149           if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
14150             aix_use_runtimelinking=yes
14151             break
14152           fi
14153           done
14154           ;;
14155         esac
14156
14157         exp_sym_flag='-bexport'
14158         no_entry_flag='-bnoentry'
14159       fi
14160
14161       # When large executables or shared objects are built, AIX ld can
14162       # have problems creating the table of contents.  If linking a library
14163       # or program results in "error TOC overflow" add -mminimal-toc to
14164       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
14165       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
14166
14167       archive_cmds_FC=''
14168       hardcode_direct_FC=yes
14169       hardcode_direct_absolute_FC=yes
14170       hardcode_libdir_separator_FC=':'
14171       link_all_deplibs_FC=yes
14172       file_list_spec_FC='${wl}-f,'
14173
14174       if test "$GCC" = yes; then
14175         case $host_os in aix4.[012]|aix4.[012].*)
14176         # We only want to do this on AIX 4.2 and lower, the check
14177         # below for broken collect2 doesn't work under 4.3+
14178           collect2name=`${CC} -print-prog-name=collect2`
14179           if test -f "$collect2name" &&
14180            strings "$collect2name" | $GREP resolve_lib_name >/dev/null
14181           then
14182           # We have reworked collect2
14183           :
14184           else
14185           # We have old collect2
14186           hardcode_direct_FC=unsupported
14187           # It fails to find uninstalled libraries when the uninstalled
14188           # path is not listed in the libpath.  Setting hardcode_minus_L
14189           # to unsupported forces relinking
14190           hardcode_minus_L_FC=yes
14191           hardcode_libdir_flag_spec_FC='-L$libdir'
14192           hardcode_libdir_separator_FC=
14193           fi
14194           ;;
14195         esac
14196         shared_flag='-shared'
14197         if test "$aix_use_runtimelinking" = yes; then
14198           shared_flag="$shared_flag "'${wl}-G'
14199         fi
14200       else
14201         # not using gcc
14202         if test "$host_cpu" = ia64; then
14203         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
14204         # chokes on -Wl,-G. The following line is correct:
14205           shared_flag='-G'
14206         else
14207           if test "$aix_use_runtimelinking" = yes; then
14208             shared_flag='${wl}-G'
14209           else
14210             shared_flag='${wl}-bM:SRE'
14211           fi
14212         fi
14213       fi
14214
14215       export_dynamic_flag_spec_FC='${wl}-bexpall'
14216       # It seems that -bexpall does not export symbols beginning with
14217       # underscore (_), so it is better to generate a list of symbols to export.
14218       always_export_symbols_FC=yes
14219       if test "$aix_use_runtimelinking" = yes; then
14220         # Warning - without using the other runtime loading flags (-brtl),
14221         # -berok will link without error, but may produce a broken library.
14222         allow_undefined_flag_FC='-berok'
14223         # Determine the default libpath from the value encoded in an
14224         # empty executable.
14225         if test x$gcc_no_link = xyes; then
14226   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
14227 fi
14228 cat > conftest.$ac_ext <<_ACEOF
14229       program main
14230
14231       end
14232 _ACEOF
14233 if ac_fn_fc_try_link "$LINENO"; then :
14234
14235 lt_aix_libpath_sed='
14236     /Import File Strings/,/^$/ {
14237         /^0/ {
14238             s/^0  *\(.*\)$/\1/
14239             p
14240         }
14241     }'
14242 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
14243 # Check for a 64-bit object if we didn't find anything.
14244 if test -z "$aix_libpath"; then
14245   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
14246 fi
14247 fi
14248 rm -f core conftest.err conftest.$ac_objext \
14249     conftest$ac_exeext conftest.$ac_ext
14250 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
14251
14252         hardcode_libdir_flag_spec_FC='${wl}-blibpath:$libdir:'"$aix_libpath"
14253         archive_expsym_cmds_FC='$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 $shared_flag"
14254       else
14255         if test "$host_cpu" = ia64; then
14256           hardcode_libdir_flag_spec_FC='${wl}-R $libdir:/usr/lib:/lib'
14257           allow_undefined_flag_FC="-z nodefs"
14258           archive_expsym_cmds_FC="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
14259         else
14260          # Determine the default libpath from the value encoded in an
14261          # empty executable.
14262          if test x$gcc_no_link = xyes; then
14263   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
14264 fi
14265 cat > conftest.$ac_ext <<_ACEOF
14266       program main
14267
14268       end
14269 _ACEOF
14270 if ac_fn_fc_try_link "$LINENO"; then :
14271
14272 lt_aix_libpath_sed='
14273     /Import File Strings/,/^$/ {
14274         /^0/ {
14275             s/^0  *\(.*\)$/\1/
14276             p
14277         }
14278     }'
14279 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
14280 # Check for a 64-bit object if we didn't find anything.
14281 if test -z "$aix_libpath"; then
14282   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
14283 fi
14284 fi
14285 rm -f core conftest.err conftest.$ac_objext \
14286     conftest$ac_exeext conftest.$ac_ext
14287 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
14288
14289          hardcode_libdir_flag_spec_FC='${wl}-blibpath:$libdir:'"$aix_libpath"
14290           # Warning - without using the other run time loading flags,
14291           # -berok will link without error, but may produce a broken library.
14292           no_undefined_flag_FC=' ${wl}-bernotok'
14293           allow_undefined_flag_FC=' ${wl}-berok'
14294           if test "$with_gnu_ld" = yes; then
14295             # We only use this code for GNU lds that support --whole-archive.
14296             whole_archive_flag_spec_FC='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
14297           else
14298             # Exported symbols can be pulled into shared objects from archives
14299             whole_archive_flag_spec_FC='$convenience'
14300           fi
14301           archive_cmds_need_lc_FC=yes
14302           # This is similar to how AIX traditionally builds its shared libraries.
14303           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'
14304         fi
14305       fi
14306       ;;
14307
14308     amigaos*)
14309       case $host_cpu in
14310       powerpc)
14311             # see comment about AmigaOS4 .so support
14312             archive_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
14313             archive_expsym_cmds_FC=''
14314         ;;
14315       m68k)
14316             archive_cmds_FC='$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 $output_objdir && a2ixlibrary -32)'
14317             hardcode_libdir_flag_spec_FC='-L$libdir'
14318             hardcode_minus_L_FC=yes
14319         ;;
14320       esac
14321       ;;
14322
14323     bsdi[45]*)
14324       export_dynamic_flag_spec_FC=-rdynamic
14325       ;;
14326
14327     cygwin* | mingw* | pw32* | cegcc*)
14328       # When not using gcc, we currently assume that we are using
14329       # Microsoft Visual C++.
14330       # hardcode_libdir_flag_spec is actually meaningless, as there is
14331       # no search path for DLLs.
14332       hardcode_libdir_flag_spec_FC=' '
14333       allow_undefined_flag_FC=unsupported
14334       # Tell ltmain to make .lib files, not .a files.
14335       libext=lib
14336       # Tell ltmain to make .dll files, not .so files.
14337       shrext_cmds=".dll"
14338       # FIXME: Setting linknames here is a bad hack.
14339       archive_cmds_FC='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
14340       # The linker will automatically build a .lib file if we build a DLL.
14341       old_archive_from_new_cmds_FC='true'
14342       # FIXME: Should let the user specify the lib program.
14343       old_archive_cmds_FC='lib -OUT:$oldlib$oldobjs$old_deplibs'
14344       fix_srcfile_path_FC='`cygpath -w "$srcfile"`'
14345       enable_shared_with_static_runtimes_FC=yes
14346       ;;
14347
14348     darwin* | rhapsody*)
14349
14350
14351   archive_cmds_need_lc_FC=no
14352   hardcode_direct_FC=no
14353   hardcode_automatic_FC=yes
14354   hardcode_shlibpath_var_FC=unsupported
14355   if test "$lt_cv_ld_force_load" = "yes"; then
14356     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 \"$new_convenience\"`'
14357   else
14358     whole_archive_flag_spec_FC=''
14359   fi
14360   link_all_deplibs_FC=yes
14361   allow_undefined_flag_FC="$_lt_dar_allow_undefined"
14362   case $cc_basename in
14363      ifort*) _lt_dar_can_shared=yes ;;
14364      *) _lt_dar_can_shared=$GCC ;;
14365   esac
14366   if test "$_lt_dar_can_shared" = "yes"; then
14367     output_verbose_link_cmd=func_echo_all
14368     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}"
14369     module_cmds_FC="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
14370     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}${_lt_dsymutil}"
14371     module_expsym_cmds_FC="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
14372
14373   else
14374   ld_shlibs_FC=no
14375   fi
14376
14377       ;;
14378
14379     dgux*)
14380       archive_cmds_FC='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
14381       hardcode_libdir_flag_spec_FC='-L$libdir'
14382       hardcode_shlibpath_var_FC=no
14383       ;;
14384
14385     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
14386     # support.  Future versions do this automatically, but an explicit c++rt0.o
14387     # does not break anything, and helps significantly (at the cost of a little
14388     # extra space).
14389     freebsd2.2*)
14390       archive_cmds_FC='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
14391       hardcode_libdir_flag_spec_FC='-R$libdir'
14392       hardcode_direct_FC=yes
14393       hardcode_shlibpath_var_FC=no
14394       ;;
14395
14396     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
14397     freebsd2.*)
14398       archive_cmds_FC='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
14399       hardcode_direct_FC=yes
14400       hardcode_minus_L_FC=yes
14401       hardcode_shlibpath_var_FC=no
14402       ;;
14403
14404     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
14405     freebsd* | dragonfly*)
14406       archive_cmds_FC='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
14407       hardcode_libdir_flag_spec_FC='-R$libdir'
14408       hardcode_direct_FC=yes
14409       hardcode_shlibpath_var_FC=no
14410       ;;
14411
14412     hpux9*)
14413       if test "$GCC" = yes; then
14414         archive_cmds_FC='$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 $lib'
14415       else
14416         archive_cmds_FC='$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 $lib'
14417       fi
14418       hardcode_libdir_flag_spec_FC='${wl}+b ${wl}$libdir'
14419       hardcode_libdir_separator_FC=:
14420       hardcode_direct_FC=yes
14421
14422       # hardcode_minus_L: Not really in the search PATH,
14423       # but as the default location of the library.
14424       hardcode_minus_L_FC=yes
14425       export_dynamic_flag_spec_FC='${wl}-E'
14426       ;;
14427
14428     hpux10*)
14429       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
14430         archive_cmds_FC='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
14431       else
14432         archive_cmds_FC='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
14433       fi
14434       if test "$with_gnu_ld" = no; then
14435         hardcode_libdir_flag_spec_FC='${wl}+b ${wl}$libdir'
14436         hardcode_libdir_flag_spec_ld_FC='+b $libdir'
14437         hardcode_libdir_separator_FC=:
14438         hardcode_direct_FC=yes
14439         hardcode_direct_absolute_FC=yes
14440         export_dynamic_flag_spec_FC='${wl}-E'
14441         # hardcode_minus_L: Not really in the search PATH,
14442         # but as the default location of the library.
14443         hardcode_minus_L_FC=yes
14444       fi
14445       ;;
14446
14447     hpux11*)
14448       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
14449         case $host_cpu in
14450         hppa*64*)
14451           archive_cmds_FC='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
14452           ;;
14453         ia64*)
14454           archive_cmds_FC='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
14455           ;;
14456         *)
14457           archive_cmds_FC='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
14458           ;;
14459         esac
14460       else
14461         case $host_cpu in
14462         hppa*64*)
14463           archive_cmds_FC='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
14464           ;;
14465         ia64*)
14466           archive_cmds_FC='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
14467           ;;
14468         *)
14469         archive_cmds_FC='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
14470           ;;
14471         esac
14472       fi
14473       if test "$with_gnu_ld" = no; then
14474         hardcode_libdir_flag_spec_FC='${wl}+b ${wl}$libdir'
14475         hardcode_libdir_separator_FC=:
14476
14477         case $host_cpu in
14478         hppa*64*|ia64*)
14479           hardcode_direct_FC=no
14480           hardcode_shlibpath_var_FC=no
14481           ;;
14482         *)
14483           hardcode_direct_FC=yes
14484           hardcode_direct_absolute_FC=yes
14485           export_dynamic_flag_spec_FC='${wl}-E'
14486
14487           # hardcode_minus_L: Not really in the search PATH,
14488           # but as the default location of the library.
14489           hardcode_minus_L_FC=yes
14490           ;;
14491         esac
14492       fi
14493       ;;
14494
14495     irix5* | irix6* | nonstopux*)
14496       if test "$GCC" = yes; then
14497         archive_cmds_FC='$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 $lib'
14498         # Try to use the -exported_symbol ld option, if it does not
14499         # work, assume that -exports_file does not work either and
14500         # implicitly export all symbols.
14501         save_LDFLAGS="$LDFLAGS"
14502         LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
14503         if test x$gcc_no_link = xyes; then
14504   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
14505 fi
14506 cat > conftest.$ac_ext <<_ACEOF
14507 int foo(void) {}
14508 _ACEOF
14509 if ac_fn_fc_try_link "$LINENO"; then :
14510   archive_expsym_cmds_FC='$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 $lib'
14511
14512 fi
14513 rm -f core conftest.err conftest.$ac_objext \
14514     conftest$ac_exeext conftest.$ac_ext
14515         LDFLAGS="$save_LDFLAGS"
14516       else
14517         archive_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
14518         archive_expsym_cmds_FC='$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 $lib'
14519       fi
14520       archive_cmds_need_lc_FC='no'
14521       hardcode_libdir_flag_spec_FC='${wl}-rpath ${wl}$libdir'
14522       hardcode_libdir_separator_FC=:
14523       inherit_rpath_FC=yes
14524       link_all_deplibs_FC=yes
14525       ;;
14526
14527     netbsd*)
14528       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
14529         archive_cmds_FC='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
14530       else
14531         archive_cmds_FC='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
14532       fi
14533       hardcode_libdir_flag_spec_FC='-R$libdir'
14534       hardcode_direct_FC=yes
14535       hardcode_shlibpath_var_FC=no
14536       ;;
14537
14538     newsos6)
14539       archive_cmds_FC='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
14540       hardcode_direct_FC=yes
14541       hardcode_libdir_flag_spec_FC='${wl}-rpath ${wl}$libdir'
14542       hardcode_libdir_separator_FC=:
14543       hardcode_shlibpath_var_FC=no
14544       ;;
14545
14546     *nto* | *qnx*)
14547       ;;
14548
14549     openbsd*)
14550       if test -f /usr/libexec/ld.so; then
14551         hardcode_direct_FC=yes
14552         hardcode_shlibpath_var_FC=no
14553         hardcode_direct_absolute_FC=yes
14554         if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
14555           archive_cmds_FC='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
14556           archive_expsym_cmds_FC='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
14557           hardcode_libdir_flag_spec_FC='${wl}-rpath,$libdir'
14558           export_dynamic_flag_spec_FC='${wl}-E'
14559         else
14560           case $host_os in
14561            openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
14562              archive_cmds_FC='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
14563              hardcode_libdir_flag_spec_FC='-R$libdir'
14564              ;;
14565            *)
14566              archive_cmds_FC='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
14567              hardcode_libdir_flag_spec_FC='${wl}-rpath,$libdir'
14568              ;;
14569           esac
14570         fi
14571       else
14572         ld_shlibs_FC=no
14573       fi
14574       ;;
14575
14576     os2*)
14577       hardcode_libdir_flag_spec_FC='-L$libdir'
14578       hardcode_minus_L_FC=yes
14579       allow_undefined_flag_FC=unsupported
14580       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'
14581       old_archive_from_new_cmds_FC='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
14582       ;;
14583
14584     osf3*)
14585       if test "$GCC" = yes; then
14586         allow_undefined_flag_FC=' ${wl}-expect_unresolved ${wl}\*'
14587         archive_cmds_FC='$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 $lib'
14588       else
14589         allow_undefined_flag_FC=' -expect_unresolved \*'
14590         archive_cmds_FC='$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 $lib'
14591       fi
14592       archive_cmds_need_lc_FC='no'
14593       hardcode_libdir_flag_spec_FC='${wl}-rpath ${wl}$libdir'
14594       hardcode_libdir_separator_FC=:
14595       ;;
14596
14597     osf4* | osf5*)      # as osf3* with the addition of -msym flag
14598       if test "$GCC" = yes; then
14599         allow_undefined_flag_FC=' ${wl}-expect_unresolved ${wl}\*'
14600         archive_cmds_FC='$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 $lib'
14601         hardcode_libdir_flag_spec_FC='${wl}-rpath ${wl}$libdir'
14602       else
14603         allow_undefined_flag_FC=' -expect_unresolved \*'
14604         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'
14605         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~
14606         $CC -shared${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'
14607
14608         # Both c and cxx compiler support -rpath directly
14609         hardcode_libdir_flag_spec_FC='-rpath $libdir'
14610       fi
14611       archive_cmds_need_lc_FC='no'
14612       hardcode_libdir_separator_FC=:
14613       ;;
14614
14615     solaris*)
14616       no_undefined_flag_FC=' -z defs'
14617       if test "$GCC" = yes; then
14618         wlarc='${wl}'
14619         archive_cmds_FC='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
14620         archive_expsym_cmds_FC='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
14621           $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
14622       else
14623         case `$CC -V 2>&1` in
14624         *"Compilers 5.0"*)
14625           wlarc=''
14626           archive_cmds_FC='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
14627           archive_expsym_cmds_FC='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
14628           $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
14629           ;;
14630         *)
14631           wlarc='${wl}'
14632           archive_cmds_FC='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
14633           archive_expsym_cmds_FC='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
14634           $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
14635           ;;
14636         esac
14637       fi
14638       hardcode_libdir_flag_spec_FC='-R$libdir'
14639       hardcode_shlibpath_var_FC=no
14640       case $host_os in
14641       solaris2.[0-5] | solaris2.[0-5].*) ;;
14642       *)
14643         # The compiler driver will combine and reorder linker options,
14644         # but understands `-z linker_flag'.  GCC discards it without `$wl',
14645         # but is careful enough not to reorder.
14646         # Supported since Solaris 2.6 (maybe 2.5.1?)
14647         if test "$GCC" = yes; then
14648           whole_archive_flag_spec_FC='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
14649         else
14650           whole_archive_flag_spec_FC='-z allextract$convenience -z defaultextract'
14651         fi
14652         ;;
14653       esac
14654       link_all_deplibs_FC=yes
14655       ;;
14656
14657     sunos4*)
14658       if test "x$host_vendor" = xsequent; then
14659         # Use $CC to link under sequent, because it throws in some extra .o
14660         # files that make .init and .fini sections work.
14661         archive_cmds_FC='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
14662       else
14663         archive_cmds_FC='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
14664       fi
14665       hardcode_libdir_flag_spec_FC='-L$libdir'
14666       hardcode_direct_FC=yes
14667       hardcode_minus_L_FC=yes
14668       hardcode_shlibpath_var_FC=no
14669       ;;
14670
14671     sysv4)
14672       case $host_vendor in
14673         sni)
14674           archive_cmds_FC='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
14675           hardcode_direct_FC=yes # is this really true???
14676         ;;
14677         siemens)
14678           ## LD is ld it makes a PLAMLIB
14679           ## CC just makes a GrossModule.
14680           archive_cmds_FC='$LD -G -o $lib $libobjs $deplibs $linker_flags'
14681           reload_cmds_FC='$CC -r -o $output$reload_objs'
14682           hardcode_direct_FC=no
14683         ;;
14684         motorola)
14685           archive_cmds_FC='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
14686           hardcode_direct_FC=no #Motorola manual says yes, but my tests say they lie
14687         ;;
14688       esac
14689       runpath_var='LD_RUN_PATH'
14690       hardcode_shlibpath_var_FC=no
14691       ;;
14692
14693     sysv4.3*)
14694       archive_cmds_FC='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
14695       hardcode_shlibpath_var_FC=no
14696       export_dynamic_flag_spec_FC='-Bexport'
14697       ;;
14698
14699     sysv4*MP*)
14700       if test -d /usr/nec; then
14701         archive_cmds_FC='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
14702         hardcode_shlibpath_var_FC=no
14703         runpath_var=LD_RUN_PATH
14704         hardcode_runpath_var=yes
14705         ld_shlibs_FC=yes
14706       fi
14707       ;;
14708
14709     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
14710       no_undefined_flag_FC='${wl}-z,text'
14711       archive_cmds_need_lc_FC=no
14712       hardcode_shlibpath_var_FC=no
14713       runpath_var='LD_RUN_PATH'
14714
14715       if test "$GCC" = yes; then
14716         archive_cmds_FC='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
14717         archive_expsym_cmds_FC='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
14718       else
14719         archive_cmds_FC='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
14720         archive_expsym_cmds_FC='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
14721       fi
14722       ;;
14723
14724     sysv5* | sco3.2v5* | sco5v6*)
14725       # Note: We can NOT use -z defs as we might desire, because we do not
14726       # link with -lc, and that would cause any symbols used from libc to
14727       # always be unresolved, which means just about no library would
14728       # ever link correctly.  If we're not using GNU ld we use -z text
14729       # though, which does catch some bad symbols but isn't as heavy-handed
14730       # as -z defs.
14731       no_undefined_flag_FC='${wl}-z,text'
14732       allow_undefined_flag_FC='${wl}-z,nodefs'
14733       archive_cmds_need_lc_FC=no
14734       hardcode_shlibpath_var_FC=no
14735       hardcode_libdir_flag_spec_FC='${wl}-R,$libdir'
14736       hardcode_libdir_separator_FC=':'
14737       link_all_deplibs_FC=yes
14738       export_dynamic_flag_spec_FC='${wl}-Bexport'
14739       runpath_var='LD_RUN_PATH'
14740
14741       if test "$GCC" = yes; then
14742         archive_cmds_FC='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
14743         archive_expsym_cmds_FC='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
14744       else
14745         archive_cmds_FC='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
14746         archive_expsym_cmds_FC='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
14747       fi
14748       ;;
14749
14750     uts4*)
14751       archive_cmds_FC='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
14752       hardcode_libdir_flag_spec_FC='-L$libdir'
14753       hardcode_shlibpath_var_FC=no
14754       ;;
14755
14756     *)
14757       ld_shlibs_FC=no
14758       ;;
14759     esac
14760
14761     if test x$host_vendor = xsni; then
14762       case $host in
14763       sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
14764         export_dynamic_flag_spec_FC='${wl}-Blargedynsym'
14765         ;;
14766       esac
14767     fi
14768   fi
14769
14770 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs_FC" >&5
14771 $as_echo "$ld_shlibs_FC" >&6; }
14772 test "$ld_shlibs_FC" = no && can_build_shared=no
14773
14774 with_gnu_ld_FC=$with_gnu_ld
14775
14776
14777
14778
14779
14780
14781 #
14782 # Do we need to explicitly link libc?
14783 #
14784 case "x$archive_cmds_need_lc_FC" in
14785 x|xyes)
14786   # Assume -lc should be added
14787   archive_cmds_need_lc_FC=yes
14788
14789   if test "$enable_shared" = yes && test "$GCC" = yes; then
14790     case $archive_cmds_FC in
14791     *'~'*)
14792       # FIXME: we may have to deal with multi-command sequences.
14793       ;;
14794     '$CC '*)
14795       # Test whether the compiler implicitly links with -lc since on some
14796       # systems, -lgcc has to come before -lc. If gcc already passes -lc
14797       # to ld, don't add -lc before -lgcc.
14798       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
14799 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
14800 if test "${lt_cv_archive_cmds_need_lc_FC+set}" = set; then :
14801   $as_echo_n "(cached) " >&6
14802 else
14803   $RM conftest*
14804         echo "$lt_simple_compile_test_code" > conftest.$ac_ext
14805
14806         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
14807   (eval $ac_compile) 2>&5
14808   ac_status=$?
14809   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
14810   test $ac_status = 0; } 2>conftest.err; then
14811           soname=conftest
14812           lib=conftest
14813           libobjs=conftest.$ac_objext
14814           deplibs=
14815           wl=$lt_prog_compiler_wl_FC
14816           pic_flag=$lt_prog_compiler_pic_FC
14817           compiler_flags=-v
14818           linker_flags=-v
14819           verstring=
14820           output_objdir=.
14821           libname=conftest
14822           lt_save_allow_undefined_flag=$allow_undefined_flag_FC
14823           allow_undefined_flag_FC=
14824           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds_FC 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
14825   (eval $archive_cmds_FC 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
14826   ac_status=$?
14827   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
14828   test $ac_status = 0; }
14829           then
14830             lt_cv_archive_cmds_need_lc_FC=no
14831           else
14832             lt_cv_archive_cmds_need_lc_FC=yes
14833           fi
14834           allow_undefined_flag_FC=$lt_save_allow_undefined_flag
14835         else
14836           cat conftest.err 1>&5
14837         fi
14838         $RM conftest*
14839
14840 fi
14841 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc_FC" >&5
14842 $as_echo "$lt_cv_archive_cmds_need_lc_FC" >&6; }
14843       archive_cmds_need_lc_FC=$lt_cv_archive_cmds_need_lc_FC
14844       ;;
14845     esac
14846   fi
14847   ;;
14848 esac
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
14913     { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
14914 $as_echo_n "checking dynamic linker characteristics... " >&6; }
14915
14916 library_names_spec=
14917 libname_spec='lib$name'
14918 soname_spec=
14919 shrext_cmds=".so"
14920 postinstall_cmds=
14921 postuninstall_cmds=
14922 finish_cmds=
14923 finish_eval=
14924 shlibpath_var=
14925 shlibpath_overrides_runpath=unknown
14926 version_type=none
14927 dynamic_linker="$host_os ld.so"
14928 sys_lib_dlsearch_path_spec="/lib /usr/lib"
14929 need_lib_prefix=unknown
14930 hardcode_into_libs=no
14931
14932 # when you set need_version to no, make sure it does not cause -set_version
14933 # flags to be left without arguments
14934 need_version=unknown
14935
14936 case $host_os in
14937 aix3*)
14938   version_type=linux
14939   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
14940   shlibpath_var=LIBPATH
14941
14942   # AIX 3 has no versioning support, so we append a major version to the name.
14943   soname_spec='${libname}${release}${shared_ext}$major'
14944   ;;
14945
14946 aix[4-9]*)
14947   version_type=linux
14948   need_lib_prefix=no
14949   need_version=no
14950   hardcode_into_libs=yes
14951   if test "$host_cpu" = ia64; then
14952     # AIX 5 supports IA64
14953     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
14954     shlibpath_var=LD_LIBRARY_PATH
14955   else
14956     # With GCC up to 2.95.x, collect2 would create an import file
14957     # for dependence libraries.  The import file would start with
14958     # the line `#! .'.  This would cause the generated library to
14959     # depend on `.', always an invalid library.  This was fixed in
14960     # development snapshots of GCC prior to 3.0.
14961     case $host_os in
14962       aix4 | aix4.[01] | aix4.[01].*)
14963       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
14964            echo ' yes '
14965            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
14966         :
14967       else
14968         can_build_shared=no
14969       fi
14970       ;;
14971     esac
14972     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
14973     # soname into executable. Probably we can add versioning support to
14974     # collect2, so additional links can be useful in future.
14975     if test "$aix_use_runtimelinking" = yes; then
14976       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
14977       # instead of lib<name>.a to let people know that these are not
14978       # typical AIX shared libraries.
14979       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14980     else
14981       # We preserve .a as extension for shared libraries through AIX4.2
14982       # and later when we are not doing run time linking.
14983       library_names_spec='${libname}${release}.a $libname.a'
14984       soname_spec='${libname}${release}${shared_ext}$major'
14985     fi
14986     shlibpath_var=LIBPATH
14987   fi
14988   ;;
14989
14990 amigaos*)
14991   case $host_cpu in
14992   powerpc)
14993     # Since July 2007 AmigaOS4 officially supports .so libraries.
14994     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
14995     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14996     ;;
14997   m68k)
14998     library_names_spec='$libname.ixlibrary $libname.a'
14999     # Create ${libname}_ixlibrary.a entries in /sys/libs.
15000     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 ${libname}_ixlibrary.a || exit 1; done'
15001     ;;
15002   esac
15003   ;;
15004
15005 beos*)
15006   library_names_spec='${libname}${shared_ext}'
15007   dynamic_linker="$host_os ld.so"
15008   shlibpath_var=LIBRARY_PATH
15009   ;;
15010
15011 bsdi[45]*)
15012   version_type=linux
15013   need_version=no
15014   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15015   soname_spec='${libname}${release}${shared_ext}$major'
15016   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
15017   shlibpath_var=LD_LIBRARY_PATH
15018   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
15019   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
15020   # the default ld.so.conf also contains /usr/contrib/lib and
15021   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
15022   # libtool to hard-code these into programs
15023   ;;
15024
15025 cygwin* | mingw* | pw32* | cegcc*)
15026   version_type=windows
15027   shrext_cmds=".dll"
15028   need_version=no
15029   need_lib_prefix=no
15030
15031   case $GCC,$host_os in
15032   yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
15033     library_names_spec='$libname.dll.a'
15034     # DLL is installed to $(libdir)/../bin by postinstall_cmds
15035     postinstall_cmds='base_file=`basename \${file}`~
15036       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
15037       dldir=$destdir/`dirname \$dlpath`~
15038       test -d \$dldir || mkdir -p \$dldir~
15039       $install_prog $dir/$dlname \$dldir/$dlname~
15040       chmod a+x \$dldir/$dlname~
15041       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
15042         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
15043       fi'
15044     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
15045       dlpath=$dir/\$dldll~
15046        $RM \$dlpath'
15047     shlibpath_overrides_runpath=yes
15048
15049     case $host_os in
15050     cygwin*)
15051       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
15052       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
15053
15054       ;;
15055     mingw* | cegcc*)
15056       # MinGW DLLs use traditional 'lib' prefix
15057       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
15058       ;;
15059     pw32*)
15060       # pw32 DLLs use 'pw' prefix rather than 'lib'
15061       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
15062       ;;
15063     esac
15064     ;;
15065
15066   *)
15067     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
15068     ;;
15069   esac
15070   dynamic_linker='Win32 ld.exe'
15071   # FIXME: first we should search . and the directory the executable is in
15072   shlibpath_var=PATH
15073   ;;
15074
15075 darwin* | rhapsody*)
15076   dynamic_linker="$host_os dyld"
15077   version_type=darwin
15078   need_lib_prefix=no
15079   need_version=no
15080   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
15081   soname_spec='${libname}${release}${major}$shared_ext'
15082   shlibpath_overrides_runpath=yes
15083   shlibpath_var=DYLD_LIBRARY_PATH
15084   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
15085
15086   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
15087   ;;
15088
15089 dgux*)
15090   version_type=linux
15091   need_lib_prefix=no
15092   need_version=no
15093   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
15094   soname_spec='${libname}${release}${shared_ext}$major'
15095   shlibpath_var=LD_LIBRARY_PATH
15096   ;;
15097
15098 freebsd* | dragonfly*)
15099   # DragonFly does not have aout.  When/if they implement a new
15100   # versioning mechanism, adjust this.
15101   if test -x /usr/bin/objformat; then
15102     objformat=`/usr/bin/objformat`
15103   else
15104     case $host_os in
15105     freebsd[23].*) objformat=aout ;;
15106     *) objformat=elf ;;
15107     esac
15108   fi
15109   version_type=freebsd-$objformat
15110   case $version_type in
15111     freebsd-elf*)
15112       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
15113       need_version=no
15114       need_lib_prefix=no
15115       ;;
15116     freebsd-*)
15117       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
15118       need_version=yes
15119       ;;
15120   esac
15121   shlibpath_var=LD_LIBRARY_PATH
15122   case $host_os in
15123   freebsd2.*)
15124     shlibpath_overrides_runpath=yes
15125     ;;
15126   freebsd3.[01]* | freebsdelf3.[01]*)
15127     shlibpath_overrides_runpath=yes
15128     hardcode_into_libs=yes
15129     ;;
15130   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
15131   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
15132     shlibpath_overrides_runpath=no
15133     hardcode_into_libs=yes
15134     ;;
15135   *) # from 4.6 on, and DragonFly
15136     shlibpath_overrides_runpath=yes
15137     hardcode_into_libs=yes
15138     ;;
15139   esac
15140   ;;
15141
15142 gnu*)
15143   version_type=linux
15144   need_lib_prefix=no
15145   need_version=no
15146   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
15147   soname_spec='${libname}${release}${shared_ext}$major'
15148   shlibpath_var=LD_LIBRARY_PATH
15149   hardcode_into_libs=yes
15150   ;;
15151
15152 haiku*)
15153   version_type=linux
15154   need_lib_prefix=no
15155   need_version=no
15156   dynamic_linker="$host_os runtime_loader"
15157   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
15158   soname_spec='${libname}${release}${shared_ext}$major'
15159   shlibpath_var=LIBRARY_PATH
15160   shlibpath_overrides_runpath=yes
15161   sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
15162   hardcode_into_libs=yes
15163   ;;
15164
15165 hpux9* | hpux10* | hpux11*)
15166   # Give a soname corresponding to the major version so that dld.sl refuses to
15167   # link against other versions.
15168   version_type=sunos
15169   need_lib_prefix=no
15170   need_version=no
15171   case $host_cpu in
15172   ia64*)
15173     shrext_cmds='.so'
15174     hardcode_into_libs=yes
15175     dynamic_linker="$host_os dld.so"
15176     shlibpath_var=LD_LIBRARY_PATH
15177     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
15178     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15179     soname_spec='${libname}${release}${shared_ext}$major'
15180     if test "X$HPUX_IA64_MODE" = X32; then
15181       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
15182     else
15183       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
15184     fi
15185     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
15186     ;;
15187   hppa*64*)
15188     shrext_cmds='.sl'
15189     hardcode_into_libs=yes
15190     dynamic_linker="$host_os dld.sl"
15191     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
15192     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
15193     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15194     soname_spec='${libname}${release}${shared_ext}$major'
15195     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
15196     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
15197     ;;
15198   *)
15199     shrext_cmds='.sl'
15200     dynamic_linker="$host_os dld.sl"
15201     shlibpath_var=SHLIB_PATH
15202     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
15203     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15204     soname_spec='${libname}${release}${shared_ext}$major'
15205     ;;
15206   esac
15207   # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
15208   postinstall_cmds='chmod 555 $lib'
15209   # or fails outright, so override atomically:
15210   install_override_mode=555
15211   ;;
15212
15213 interix[3-9]*)
15214   version_type=linux
15215   need_lib_prefix=no
15216   need_version=no
15217   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
15218   soname_spec='${libname}${release}${shared_ext}$major'
15219   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
15220   shlibpath_var=LD_LIBRARY_PATH
15221   shlibpath_overrides_runpath=no
15222   hardcode_into_libs=yes
15223   ;;
15224
15225 irix5* | irix6* | nonstopux*)
15226   case $host_os in
15227     nonstopux*) version_type=nonstopux ;;
15228     *)
15229         if test "$lt_cv_prog_gnu_ld" = yes; then
15230                 version_type=linux
15231         else
15232                 version_type=irix
15233         fi ;;
15234   esac
15235   need_lib_prefix=no
15236   need_version=no
15237   soname_spec='${libname}${release}${shared_ext}$major'
15238   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
15239   case $host_os in
15240   irix5* | nonstopux*)
15241     libsuff= shlibsuff=
15242     ;;
15243   *)
15244     case $LD in # libtool.m4 will add one of these switches to LD
15245     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
15246       libsuff= shlibsuff= libmagic=32-bit;;
15247     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
15248       libsuff=32 shlibsuff=N32 libmagic=N32;;
15249     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
15250       libsuff=64 shlibsuff=64 libmagic=64-bit;;
15251     *) libsuff= shlibsuff= libmagic=never-match;;
15252     esac
15253     ;;
15254   esac
15255   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
15256   shlibpath_overrides_runpath=no
15257   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
15258   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
15259   hardcode_into_libs=yes
15260   ;;
15261
15262 # No shared lib support for Linux oldld, aout, or coff.
15263 linux*oldld* | linux*aout* | linux*coff*)
15264   dynamic_linker=no
15265   ;;
15266
15267 # This must be Linux ELF.
15268 linux* | k*bsd*-gnu | kopensolaris*-gnu)
15269   version_type=linux
15270   need_lib_prefix=no
15271   need_version=no
15272   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15273   soname_spec='${libname}${release}${shared_ext}$major'
15274   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
15275   shlibpath_var=LD_LIBRARY_PATH
15276   shlibpath_overrides_runpath=no
15277
15278   # Some binutils ld are patched to set DT_RUNPATH
15279   if test "${lt_cv_shlibpath_overrides_runpath+set}" = set; then :
15280   $as_echo_n "(cached) " >&6
15281 else
15282   lt_cv_shlibpath_overrides_runpath=no
15283     save_LDFLAGS=$LDFLAGS
15284     save_libdir=$libdir
15285     eval "libdir=/foo; wl=\"$lt_prog_compiler_wl_FC\"; \
15286          LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec_FC\""
15287     if test x$gcc_no_link = xyes; then
15288   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
15289 fi
15290 cat > conftest.$ac_ext <<_ACEOF
15291       program main
15292
15293       end
15294 _ACEOF
15295 if ac_fn_fc_try_link "$LINENO"; then :
15296   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
15297   lt_cv_shlibpath_overrides_runpath=yes
15298 fi
15299 fi
15300 rm -f core conftest.err conftest.$ac_objext \
15301     conftest$ac_exeext conftest.$ac_ext
15302     LDFLAGS=$save_LDFLAGS
15303     libdir=$save_libdir
15304
15305 fi
15306
15307   shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
15308
15309   # This implies no fast_install, which is unacceptable.
15310   # Some rework will be needed to allow for fast_install
15311   # before this can be enabled.
15312   hardcode_into_libs=yes
15313
15314   # Append ld.so.conf contents to the search path
15315   if test -f /etc/ld.so.conf; then
15316     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' ' '`
15317     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
15318   fi
15319
15320   # We used to test for /lib/ld.so.1 and disable shared libraries on
15321   # powerpc, because MkLinux only supported shared libraries with the
15322   # GNU dynamic linker.  Since this was broken with cross compilers,
15323   # most powerpc-linux boxes support dynamic linking these days and
15324   # people can always --disable-shared, the test was removed, and we
15325   # assume the GNU/Linux dynamic linker is in use.
15326   dynamic_linker='GNU/Linux ld.so'
15327   ;;
15328
15329 netbsd*)
15330   version_type=sunos
15331   need_lib_prefix=no
15332   need_version=no
15333   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
15334     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
15335     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
15336     dynamic_linker='NetBSD (a.out) ld.so'
15337   else
15338     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
15339     soname_spec='${libname}${release}${shared_ext}$major'
15340     dynamic_linker='NetBSD ld.elf_so'
15341   fi
15342   shlibpath_var=LD_LIBRARY_PATH
15343   shlibpath_overrides_runpath=yes
15344   hardcode_into_libs=yes
15345   ;;
15346
15347 newsos6)
15348   version_type=linux
15349   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15350   shlibpath_var=LD_LIBRARY_PATH
15351   shlibpath_overrides_runpath=yes
15352   ;;
15353
15354 *nto* | *qnx*)
15355   version_type=qnx
15356   need_lib_prefix=no
15357   need_version=no
15358   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15359   soname_spec='${libname}${release}${shared_ext}$major'
15360   shlibpath_var=LD_LIBRARY_PATH
15361   shlibpath_overrides_runpath=no
15362   hardcode_into_libs=yes
15363   dynamic_linker='ldqnx.so'
15364   ;;
15365
15366 openbsd*)
15367   version_type=sunos
15368   sys_lib_dlsearch_path_spec="/usr/lib"
15369   need_lib_prefix=no
15370   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
15371   case $host_os in
15372     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
15373     *)                          need_version=no  ;;
15374   esac
15375   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
15376   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
15377   shlibpath_var=LD_LIBRARY_PATH
15378   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
15379     case $host_os in
15380       openbsd2.[89] | openbsd2.[89].*)
15381         shlibpath_overrides_runpath=no
15382         ;;
15383       *)
15384         shlibpath_overrides_runpath=yes
15385         ;;
15386       esac
15387   else
15388     shlibpath_overrides_runpath=yes
15389   fi
15390   ;;
15391
15392 os2*)
15393   libname_spec='$name'
15394   shrext_cmds=".dll"
15395   need_lib_prefix=no
15396   library_names_spec='$libname${shared_ext} $libname.a'
15397   dynamic_linker='OS/2 ld.exe'
15398   shlibpath_var=LIBPATH
15399   ;;
15400
15401 osf3* | osf4* | osf5*)
15402   version_type=osf
15403   need_lib_prefix=no
15404   need_version=no
15405   soname_spec='${libname}${release}${shared_ext}$major'
15406   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15407   shlibpath_var=LD_LIBRARY_PATH
15408   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
15409   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
15410   ;;
15411
15412 rdos*)
15413   dynamic_linker=no
15414   ;;
15415
15416 solaris*)
15417   version_type=linux
15418   need_lib_prefix=no
15419   need_version=no
15420   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15421   soname_spec='${libname}${release}${shared_ext}$major'
15422   shlibpath_var=LD_LIBRARY_PATH
15423   shlibpath_overrides_runpath=yes
15424   hardcode_into_libs=yes
15425   # ldd complains unless libraries are executable
15426   postinstall_cmds='chmod +x $lib'
15427   ;;
15428
15429 sunos4*)
15430   version_type=sunos
15431   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
15432   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
15433   shlibpath_var=LD_LIBRARY_PATH
15434   shlibpath_overrides_runpath=yes
15435   if test "$with_gnu_ld" = yes; then
15436     need_lib_prefix=no
15437   fi
15438   need_version=yes
15439   ;;
15440
15441 sysv4 | sysv4.3*)
15442   version_type=linux
15443   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15444   soname_spec='${libname}${release}${shared_ext}$major'
15445   shlibpath_var=LD_LIBRARY_PATH
15446   case $host_vendor in
15447     sni)
15448       shlibpath_overrides_runpath=no
15449       need_lib_prefix=no
15450       runpath_var=LD_RUN_PATH
15451       ;;
15452     siemens)
15453       need_lib_prefix=no
15454       ;;
15455     motorola)
15456       need_lib_prefix=no
15457       need_version=no
15458       shlibpath_overrides_runpath=no
15459       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
15460       ;;
15461   esac
15462   ;;
15463
15464 sysv4*MP*)
15465   if test -d /usr/nec ;then
15466     version_type=linux
15467     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
15468     soname_spec='$libname${shared_ext}.$major'
15469     shlibpath_var=LD_LIBRARY_PATH
15470   fi
15471   ;;
15472
15473 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
15474   version_type=freebsd-elf
15475   need_lib_prefix=no
15476   need_version=no
15477   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
15478   soname_spec='${libname}${release}${shared_ext}$major'
15479   shlibpath_var=LD_LIBRARY_PATH
15480   shlibpath_overrides_runpath=yes
15481   hardcode_into_libs=yes
15482   if test "$with_gnu_ld" = yes; then
15483     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
15484   else
15485     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
15486     case $host_os in
15487       sco3.2v5*)
15488         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
15489         ;;
15490     esac
15491   fi
15492   sys_lib_dlsearch_path_spec='/usr/lib'
15493   ;;
15494
15495 tpf*)
15496   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
15497   version_type=linux
15498   need_lib_prefix=no
15499   need_version=no
15500   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15501   shlibpath_var=LD_LIBRARY_PATH
15502   shlibpath_overrides_runpath=no
15503   hardcode_into_libs=yes
15504   ;;
15505
15506 uts4*)
15507   version_type=linux
15508   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15509   soname_spec='${libname}${release}${shared_ext}$major'
15510   shlibpath_var=LD_LIBRARY_PATH
15511   ;;
15512
15513 *)
15514   dynamic_linker=no
15515   ;;
15516 esac
15517 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
15518 $as_echo "$dynamic_linker" >&6; }
15519 test "$dynamic_linker" = no && can_build_shared=no
15520
15521 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
15522 if test "$GCC" = yes; then
15523   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
15524 fi
15525
15526 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
15527   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
15528 fi
15529 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
15530   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
15531 fi
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
15570     { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
15571 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
15572 hardcode_action_FC=
15573 if test -n "$hardcode_libdir_flag_spec_FC" ||
15574    test -n "$runpath_var_FC" ||
15575    test "X$hardcode_automatic_FC" = "Xyes" ; then
15576
15577   # We can hardcode non-existent directories.
15578   if test "$hardcode_direct_FC" != no &&
15579      # If the only mechanism to avoid hardcoding is shlibpath_var, we
15580      # have to relink, otherwise we might link with an installed library
15581      # when we should be linking with a yet-to-be-installed one
15582      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, FC)" != no &&
15583      test "$hardcode_minus_L_FC" != no; then
15584     # Linking always hardcodes the temporary library directory.
15585     hardcode_action_FC=relink
15586   else
15587     # We can link without hardcoding, and we can hardcode nonexisting dirs.
15588     hardcode_action_FC=immediate
15589   fi
15590 else
15591   # We cannot hardcode anything, or else we can only hardcode existing
15592   # directories.
15593   hardcode_action_FC=unsupported
15594 fi
15595 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action_FC" >&5
15596 $as_echo "$hardcode_action_FC" >&6; }
15597
15598 if test "$hardcode_action_FC" = relink ||
15599    test "$inherit_rpath_FC" = yes; then
15600   # Fast installation is not supported
15601   enable_fast_install=no
15602 elif test "$shlibpath_overrides_runpath" = yes ||
15603      test "$enable_shared" = no; then
15604   # Fast installation is not necessary
15605   enable_fast_install=needless
15606 fi
15607
15608
15609
15610
15611
15612
15613
15614   fi # test -n "$compiler"
15615
15616   GCC=$lt_save_GCC
15617   CC="$lt_save_CC"
15618 fi # test "$_lt_disable_FC" != yes
15619
15620 ac_ext=c
15621 ac_cpp='$CPP $CPPFLAGS'
15622 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
15623 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
15624 ac_compiler_gnu=$ac_cv_c_compiler_gnu
15625
15626
15627
15628 # extra LD Flags which are required for targets
15629 case "${host}" in
15630   *-darwin*)
15631     # Darwin needs -single_module when linking libgfortran
15632     extra_ldflags_libgfortran=-Wl,-single_module
15633     ;;
15634 esac
15635
15636
15637 # We need a working compiler at that point, otherwise give a clear
15638 # error message and bail out.
15639
15640 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the GNU Fortran compiler is working" >&5
15641 $as_echo_n "checking whether the GNU Fortran compiler is working... " >&6; }
15642 ac_ext=${ac_fc_srcext-f}
15643 ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
15644 ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
15645 ac_compiler_gnu=$ac_cv_fc_compiler_gnu
15646
15647 cat > conftest.$ac_ext <<_ACEOF
15648
15649       program foo
15650       real, parameter :: bar = sin (12.34 / 2.5)
15651       end program foo
15652 _ACEOF
15653 if ac_fn_fc_try_compile "$LINENO"; then :
15654   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
15655 $as_echo "yes" >&6; }
15656 else
15657   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
15658 $as_echo "no" >&6; }
15659      as_fn_error "GNU Fortran is not working; please report a bug in http://gcc.gnu.org/bugzilla, attaching $PWD/config.log" "$LINENO" 5
15660
15661 fi
15662 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
15663 ac_ext=c
15664 ac_cpp='$CPP $CPPFLAGS'
15665 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
15666 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
15667 ac_compiler_gnu=$ac_cv_c_compiler_gnu
15668
15669
15670
15671 # Check whether --enable-largefile was given.
15672 if test "${enable_largefile+set}" = set; then :
15673   enableval=$enable_largefile;
15674 fi
15675
15676 if test "$enable_largefile" != no; then
15677
15678   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for special C compiler options needed for large files" >&5
15679 $as_echo_n "checking for special C compiler options needed for large files... " >&6; }
15680 if test "${ac_cv_sys_largefile_CC+set}" = set; then :
15681   $as_echo_n "(cached) " >&6
15682 else
15683   ac_cv_sys_largefile_CC=no
15684      if test "$GCC" != yes; then
15685        ac_save_CC=$CC
15686        while :; do
15687          # IRIX 6.2 and later do not support large files by default,
15688          # so use the C compiler's -n32 option if that helps.
15689          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15690 /* end confdefs.h.  */
15691 #include <sys/types.h>
15692  /* Check that off_t can represent 2**63 - 1 correctly.
15693     We can't simply define LARGE_OFF_T to be 9223372036854775807,
15694     since some C++ compilers masquerading as C compilers
15695     incorrectly reject 9223372036854775807.  */
15696 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
15697   int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
15698                        && LARGE_OFF_T % 2147483647 == 1)
15699                       ? 1 : -1];
15700 int
15701 main ()
15702 {
15703
15704   ;
15705   return 0;
15706 }
15707 _ACEOF
15708          if ac_fn_c_try_compile "$LINENO"; then :
15709   break
15710 fi
15711 rm -f core conftest.err conftest.$ac_objext
15712          CC="$CC -n32"
15713          if ac_fn_c_try_compile "$LINENO"; then :
15714   ac_cv_sys_largefile_CC=' -n32'; break
15715 fi
15716 rm -f core conftest.err conftest.$ac_objext
15717          break
15718        done
15719        CC=$ac_save_CC
15720        rm -f conftest.$ac_ext
15721     fi
15722 fi
15723 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_largefile_CC" >&5
15724 $as_echo "$ac_cv_sys_largefile_CC" >&6; }
15725   if test "$ac_cv_sys_largefile_CC" != no; then
15726     CC=$CC$ac_cv_sys_largefile_CC
15727   fi
15728
15729   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _FILE_OFFSET_BITS value needed for large files" >&5
15730 $as_echo_n "checking for _FILE_OFFSET_BITS value needed for large files... " >&6; }
15731 if test "${ac_cv_sys_file_offset_bits+set}" = set; then :
15732   $as_echo_n "(cached) " >&6
15733 else
15734   while :; do
15735   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15736 /* end confdefs.h.  */
15737 #include <sys/types.h>
15738  /* Check that off_t can represent 2**63 - 1 correctly.
15739     We can't simply define LARGE_OFF_T to be 9223372036854775807,
15740     since some C++ compilers masquerading as C compilers
15741     incorrectly reject 9223372036854775807.  */
15742 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
15743   int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
15744                        && LARGE_OFF_T % 2147483647 == 1)
15745                       ? 1 : -1];
15746 int
15747 main ()
15748 {
15749
15750   ;
15751   return 0;
15752 }
15753 _ACEOF
15754 if ac_fn_c_try_compile "$LINENO"; then :
15755   ac_cv_sys_file_offset_bits=no; break
15756 fi
15757 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
15758   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15759 /* end confdefs.h.  */
15760 #define _FILE_OFFSET_BITS 64
15761 #include <sys/types.h>
15762  /* Check that off_t can represent 2**63 - 1 correctly.
15763     We can't simply define LARGE_OFF_T to be 9223372036854775807,
15764     since some C++ compilers masquerading as C compilers
15765     incorrectly reject 9223372036854775807.  */
15766 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
15767   int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
15768                        && LARGE_OFF_T % 2147483647 == 1)
15769                       ? 1 : -1];
15770 int
15771 main ()
15772 {
15773
15774   ;
15775   return 0;
15776 }
15777 _ACEOF
15778 if ac_fn_c_try_compile "$LINENO"; then :
15779   ac_cv_sys_file_offset_bits=64; break
15780 fi
15781 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
15782   ac_cv_sys_file_offset_bits=unknown
15783   break
15784 done
15785 fi
15786 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_file_offset_bits" >&5
15787 $as_echo "$ac_cv_sys_file_offset_bits" >&6; }
15788 case $ac_cv_sys_file_offset_bits in #(
15789   no | unknown) ;;
15790   *)
15791 cat >>confdefs.h <<_ACEOF
15792 #define _FILE_OFFSET_BITS $ac_cv_sys_file_offset_bits
15793 _ACEOF
15794 ;;
15795 esac
15796 rm -rf conftest*
15797   if test $ac_cv_sys_file_offset_bits = unknown; then
15798     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _LARGE_FILES value needed for large files" >&5
15799 $as_echo_n "checking for _LARGE_FILES value needed for large files... " >&6; }
15800 if test "${ac_cv_sys_large_files+set}" = set; then :
15801   $as_echo_n "(cached) " >&6
15802 else
15803   while :; do
15804   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15805 /* end confdefs.h.  */
15806 #include <sys/types.h>
15807  /* Check that off_t can represent 2**63 - 1 correctly.
15808     We can't simply define LARGE_OFF_T to be 9223372036854775807,
15809     since some C++ compilers masquerading as C compilers
15810     incorrectly reject 9223372036854775807.  */
15811 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
15812   int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
15813                        && LARGE_OFF_T % 2147483647 == 1)
15814                       ? 1 : -1];
15815 int
15816 main ()
15817 {
15818
15819   ;
15820   return 0;
15821 }
15822 _ACEOF
15823 if ac_fn_c_try_compile "$LINENO"; then :
15824   ac_cv_sys_large_files=no; break
15825 fi
15826 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
15827   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15828 /* end confdefs.h.  */
15829 #define _LARGE_FILES 1
15830 #include <sys/types.h>
15831  /* Check that off_t can represent 2**63 - 1 correctly.
15832     We can't simply define LARGE_OFF_T to be 9223372036854775807,
15833     since some C++ compilers masquerading as C compilers
15834     incorrectly reject 9223372036854775807.  */
15835 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
15836   int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
15837                        && LARGE_OFF_T % 2147483647 == 1)
15838                       ? 1 : -1];
15839 int
15840 main ()
15841 {
15842
15843   ;
15844   return 0;
15845 }
15846 _ACEOF
15847 if ac_fn_c_try_compile "$LINENO"; then :
15848   ac_cv_sys_large_files=1; break
15849 fi
15850 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
15851   ac_cv_sys_large_files=unknown
15852   break
15853 done
15854 fi
15855 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_large_files" >&5
15856 $as_echo "$ac_cv_sys_large_files" >&6; }
15857 case $ac_cv_sys_large_files in #(
15858   no | unknown) ;;
15859   *)
15860 cat >>confdefs.h <<_ACEOF
15861 #define _LARGE_FILES $ac_cv_sys_large_files
15862 _ACEOF
15863 ;;
15864 esac
15865 rm -rf conftest*
15866   fi
15867 fi
15868
15869
15870 # Types
15871 ac_fn_c_check_type "$LINENO" "off_t" "ac_cv_type_off_t" "$ac_includes_default"
15872 if test "x$ac_cv_type_off_t" = x""yes; then :
15873
15874 else
15875
15876 cat >>confdefs.h <<_ACEOF
15877 #define off_t long int
15878 _ACEOF
15879
15880 fi
15881
15882
15883   ac_fn_c_check_type "$LINENO" "intptr_t" "ac_cv_type_intptr_t" "$ac_includes_default"
15884 if test "x$ac_cv_type_intptr_t" = x""yes; then :
15885
15886 $as_echo "#define HAVE_INTPTR_T 1" >>confdefs.h
15887
15888 else
15889   for ac_type in 'int' 'long int' 'long long int'; do
15890        cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15891 /* end confdefs.h.  */
15892 $ac_includes_default
15893 int
15894 main ()
15895 {
15896 static int test_array [1 - 2 * !(sizeof (void *) <= sizeof ($ac_type))];
15897 test_array [0] = 0
15898
15899   ;
15900   return 0;
15901 }
15902 _ACEOF
15903 if ac_fn_c_try_compile "$LINENO"; then :
15904
15905 cat >>confdefs.h <<_ACEOF
15906 #define intptr_t $ac_type
15907 _ACEOF
15908
15909           ac_type=
15910 fi
15911 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
15912        test -z "$ac_type" && break
15913      done
15914 fi
15915
15916
15917
15918   ac_fn_c_check_type "$LINENO" "uintptr_t" "ac_cv_type_uintptr_t" "$ac_includes_default"
15919 if test "x$ac_cv_type_uintptr_t" = x""yes; then :
15920
15921 $as_echo "#define HAVE_UINTPTR_T 1" >>confdefs.h
15922
15923 else
15924   for ac_type in 'unsigned int' 'unsigned long int' \
15925         'unsigned long long int'; do
15926        cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15927 /* end confdefs.h.  */
15928 $ac_includes_default
15929 int
15930 main ()
15931 {
15932 static int test_array [1 - 2 * !(sizeof (void *) <= sizeof ($ac_type))];
15933 test_array [0] = 0
15934
15935   ;
15936   return 0;
15937 }
15938 _ACEOF
15939 if ac_fn_c_try_compile "$LINENO"; then :
15940
15941 cat >>confdefs.h <<_ACEOF
15942 #define uintptr_t $ac_type
15943 _ACEOF
15944
15945           ac_type=
15946 fi
15947 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
15948        test -z "$ac_type" && break
15949      done
15950 fi
15951
15952
15953 ac_fn_c_check_type "$LINENO" "ptrdiff_t" "ac_cv_type_ptrdiff_t" "$ac_includes_default"
15954 if test "x$ac_cv_type_ptrdiff_t" = x""yes; then :
15955
15956 cat >>confdefs.h <<_ACEOF
15957 #define HAVE_PTRDIFF_T 1
15958 _ACEOF
15959
15960
15961 fi
15962
15963
15964 # check header files (we assume C89 is available, so don't check for that)
15965
15966
15967
15968   for ac_header in $ac_header_list
15969 do :
15970   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
15971 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
15972 "
15973 eval as_val=\$$as_ac_Header
15974    if test "x$as_val" = x""yes; then :
15975   cat >>confdefs.h <<_ACEOF
15976 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
15977 _ACEOF
15978
15979 fi
15980
15981 done
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
16015 inttype_headers=`echo inttypes.h sys/inttypes.h  | sed -e 's/,/ /g'`
16016
16017 acx_cv_header_stdint=stddef.h
16018 acx_cv_header_stdint_kind="(already complete)"
16019 for i in stdint.h $inttype_headers; do
16020   unset ac_cv_type_uintptr_t
16021   unset ac_cv_type_uintmax_t
16022   unset ac_cv_type_int_least32_t
16023   unset ac_cv_type_int_fast32_t
16024   unset ac_cv_type_uint64_t
16025   $as_echo_n "looking for a compliant stdint.h in $i, " >&6
16026   ac_fn_c_check_type "$LINENO" "uintmax_t" "ac_cv_type_uintmax_t" "#include <sys/types.h>
16027 #include <$i>
16028 "
16029 if test "x$ac_cv_type_uintmax_t" = x""yes; then :
16030   acx_cv_header_stdint=$i
16031 else
16032   continue
16033 fi
16034
16035   ac_fn_c_check_type "$LINENO" "uintptr_t" "ac_cv_type_uintptr_t" "#include <sys/types.h>
16036 #include <$i>
16037 "
16038 if test "x$ac_cv_type_uintptr_t" = x""yes; then :
16039
16040 else
16041   acx_cv_header_stdint_kind="(mostly complete)"
16042 fi
16043
16044   ac_fn_c_check_type "$LINENO" "int_least32_t" "ac_cv_type_int_least32_t" "#include <sys/types.h>
16045 #include <$i>
16046 "
16047 if test "x$ac_cv_type_int_least32_t" = x""yes; then :
16048
16049 else
16050   acx_cv_header_stdint_kind="(mostly complete)"
16051 fi
16052
16053   ac_fn_c_check_type "$LINENO" "int_fast32_t" "ac_cv_type_int_fast32_t" "#include <sys/types.h>
16054 #include <$i>
16055 "
16056 if test "x$ac_cv_type_int_fast32_t" = x""yes; then :
16057
16058 else
16059   acx_cv_header_stdint_kind="(mostly complete)"
16060 fi
16061
16062   ac_fn_c_check_type "$LINENO" "uint64_t" "ac_cv_type_uint64_t" "#include <sys/types.h>
16063 #include <$i>
16064 "
16065 if test "x$ac_cv_type_uint64_t" = x""yes; then :
16066
16067 else
16068   acx_cv_header_stdint_kind="(lacks uint64_t)"
16069 fi
16070
16071   break
16072 done
16073 if test "$acx_cv_header_stdint" = stddef.h; then
16074   acx_cv_header_stdint_kind="(lacks uintmax_t)"
16075   for i in stdint.h $inttype_headers; do
16076     unset ac_cv_type_uintptr_t
16077     unset ac_cv_type_uint32_t
16078     unset ac_cv_type_uint64_t
16079     $as_echo_n "looking for an incomplete stdint.h in $i, " >&6
16080     ac_fn_c_check_type "$LINENO" "uint32_t" "ac_cv_type_uint32_t" "#include <sys/types.h>
16081 #include <$i>
16082 "
16083 if test "x$ac_cv_type_uint32_t" = x""yes; then :
16084   acx_cv_header_stdint=$i
16085 else
16086   continue
16087 fi
16088
16089     ac_fn_c_check_type "$LINENO" "uint64_t" "ac_cv_type_uint64_t" "#include <sys/types.h>
16090 #include <$i>
16091 "
16092 if test "x$ac_cv_type_uint64_t" = x""yes; then :
16093
16094 fi
16095
16096     ac_fn_c_check_type "$LINENO" "uintptr_t" "ac_cv_type_uintptr_t" "#include <sys/types.h>
16097 #include <$i>
16098 "
16099 if test "x$ac_cv_type_uintptr_t" = x""yes; then :
16100
16101 fi
16102
16103     break
16104   done
16105 fi
16106 if test "$acx_cv_header_stdint" = stddef.h; then
16107   acx_cv_header_stdint_kind="(u_intXX_t style)"
16108   for i in sys/types.h $inttype_headers; do
16109     unset ac_cv_type_u_int32_t
16110     unset ac_cv_type_u_int64_t
16111     $as_echo_n "looking for u_intXX_t types in $i, " >&6
16112     ac_fn_c_check_type "$LINENO" "u_int32_t" "ac_cv_type_u_int32_t" "#include <sys/types.h>
16113 #include <$i>
16114 "
16115 if test "x$ac_cv_type_u_int32_t" = x""yes; then :
16116   acx_cv_header_stdint=$i
16117 else
16118   continue
16119 fi
16120
16121     ac_fn_c_check_type "$LINENO" "u_int64_t" "ac_cv_type_u_int64_t" "#include <sys/types.h>
16122 #include <$i>
16123 "
16124 if test "x$ac_cv_type_u_int64_t" = x""yes; then :
16125
16126 fi
16127
16128     break
16129   done
16130 fi
16131 if test "$acx_cv_header_stdint" = stddef.h; then
16132   acx_cv_header_stdint_kind="(using manual detection)"
16133 fi
16134
16135 test -z "$ac_cv_type_uintptr_t" && ac_cv_type_uintptr_t=no
16136 test -z "$ac_cv_type_uint64_t" && ac_cv_type_uint64_t=no
16137 test -z "$ac_cv_type_u_int64_t" && ac_cv_type_u_int64_t=no
16138 test -z "$ac_cv_type_int_least32_t" && ac_cv_type_int_least32_t=no
16139 test -z "$ac_cv_type_int_fast32_t" && ac_cv_type_int_fast32_t=no
16140
16141 # ----------------- Summarize what we found so far
16142
16143 { $as_echo "$as_me:${as_lineno-$LINENO}: checking what to include in gstdint.h" >&5
16144 $as_echo_n "checking what to include in gstdint.h... " >&6; }
16145
16146 case `$as_basename -- gstdint.h ||
16147 $as_expr X/gstdint.h : '.*/\([^/][^/]*\)/*$' \| \
16148          Xgstdint.h : 'X\(//\)$' \| \
16149          Xgstdint.h : 'X\(/\)' \| . 2>/dev/null ||
16150 $as_echo X/gstdint.h |
16151     sed '/^.*\/\([^/][^/]*\)\/*$/{
16152             s//\1/
16153             q
16154           }
16155           /^X\/\(\/\/\)$/{
16156             s//\1/
16157             q
16158           }
16159           /^X\/\(\/\).*/{
16160             s//\1/
16161             q
16162           }
16163           s/.*/./; q'` in
16164   stdint.h) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: are you sure you want it there?" >&5
16165 $as_echo "$as_me: WARNING: are you sure you want it there?" >&2;} ;;
16166   inttypes.h) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: are you sure you want it there?" >&5
16167 $as_echo "$as_me: WARNING: are you sure you want it there?" >&2;} ;;
16168   *) ;;
16169 esac
16170
16171 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $acx_cv_header_stdint $acx_cv_header_stdint_kind" >&5
16172 $as_echo "$acx_cv_header_stdint $acx_cv_header_stdint_kind" >&6; }
16173
16174 # ----------------- done included file, check C basic types --------
16175
16176 # Lacking an uintptr_t?  Test size of void *
16177 case "$acx_cv_header_stdint:$ac_cv_type_uintptr_t" in
16178   stddef.h:* | *:no) # The cast to long int works around a bug in the HP C Compiler
16179 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
16180 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
16181 # This bug is HP SR number 8606223364.
16182 { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of void *" >&5
16183 $as_echo_n "checking size of void *... " >&6; }
16184 if test "${ac_cv_sizeof_void_p+set}" = set; then :
16185   $as_echo_n "(cached) " >&6
16186 else
16187   if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (void *))" "ac_cv_sizeof_void_p"        "$ac_includes_default"; then :
16188
16189 else
16190   if test "$ac_cv_type_void_p" = yes; then
16191      { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
16192 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
16193 { as_fn_set_status 77
16194 as_fn_error "cannot compute sizeof (void *)
16195 See \`config.log' for more details." "$LINENO" 5; }; }
16196    else
16197      ac_cv_sizeof_void_p=0
16198    fi
16199 fi
16200
16201 fi
16202 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_void_p" >&5
16203 $as_echo "$ac_cv_sizeof_void_p" >&6; }
16204
16205
16206
16207 cat >>confdefs.h <<_ACEOF
16208 #define SIZEOF_VOID_P $ac_cv_sizeof_void_p
16209 _ACEOF
16210
16211  ;;
16212 esac
16213
16214 # Lacking an uint64_t?  Test size of long
16215 case "$acx_cv_header_stdint:$ac_cv_type_uint64_t:$ac_cv_type_u_int64_t" in
16216   stddef.h:*:* | *:no:no) # The cast to long int works around a bug in the HP C Compiler
16217 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
16218 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
16219 # This bug is HP SR number 8606223364.
16220 { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of long" >&5
16221 $as_echo_n "checking size of long... " >&6; }
16222 if test "${ac_cv_sizeof_long+set}" = set; then :
16223   $as_echo_n "(cached) " >&6
16224 else
16225   if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (long))" "ac_cv_sizeof_long"        "$ac_includes_default"; then :
16226
16227 else
16228   if test "$ac_cv_type_long" = yes; then
16229      { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
16230 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
16231 { as_fn_set_status 77
16232 as_fn_error "cannot compute sizeof (long)
16233 See \`config.log' for more details." "$LINENO" 5; }; }
16234    else
16235      ac_cv_sizeof_long=0
16236    fi
16237 fi
16238
16239 fi
16240 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_long" >&5
16241 $as_echo "$ac_cv_sizeof_long" >&6; }
16242
16243
16244
16245 cat >>confdefs.h <<_ACEOF
16246 #define SIZEOF_LONG $ac_cv_sizeof_long
16247 _ACEOF
16248
16249  ;;
16250 esac
16251
16252 if test $acx_cv_header_stdint = stddef.h; then
16253   # Lacking a good header?  Test size of everything and deduce all types.
16254   # The cast to long int works around a bug in the HP C Compiler
16255 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
16256 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
16257 # This bug is HP SR number 8606223364.
16258 { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of int" >&5
16259 $as_echo_n "checking size of int... " >&6; }
16260 if test "${ac_cv_sizeof_int+set}" = set; then :
16261   $as_echo_n "(cached) " >&6
16262 else
16263   if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (int))" "ac_cv_sizeof_int"        "$ac_includes_default"; then :
16264
16265 else
16266   if test "$ac_cv_type_int" = yes; then
16267      { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
16268 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
16269 { as_fn_set_status 77
16270 as_fn_error "cannot compute sizeof (int)
16271 See \`config.log' for more details." "$LINENO" 5; }; }
16272    else
16273      ac_cv_sizeof_int=0
16274    fi
16275 fi
16276
16277 fi
16278 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_int" >&5
16279 $as_echo "$ac_cv_sizeof_int" >&6; }
16280
16281
16282
16283 cat >>confdefs.h <<_ACEOF
16284 #define SIZEOF_INT $ac_cv_sizeof_int
16285 _ACEOF
16286
16287
16288   # The cast to long int works around a bug in the HP C Compiler
16289 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
16290 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
16291 # This bug is HP SR number 8606223364.
16292 { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of short" >&5
16293 $as_echo_n "checking size of short... " >&6; }
16294 if test "${ac_cv_sizeof_short+set}" = set; then :
16295   $as_echo_n "(cached) " >&6
16296 else
16297   if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (short))" "ac_cv_sizeof_short"        "$ac_includes_default"; then :
16298
16299 else
16300   if test "$ac_cv_type_short" = yes; then
16301      { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
16302 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
16303 { as_fn_set_status 77
16304 as_fn_error "cannot compute sizeof (short)
16305 See \`config.log' for more details." "$LINENO" 5; }; }
16306    else
16307      ac_cv_sizeof_short=0
16308    fi
16309 fi
16310
16311 fi
16312 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_short" >&5
16313 $as_echo "$ac_cv_sizeof_short" >&6; }
16314
16315
16316
16317 cat >>confdefs.h <<_ACEOF
16318 #define SIZEOF_SHORT $ac_cv_sizeof_short
16319 _ACEOF
16320
16321
16322   # The cast to long int works around a bug in the HP C Compiler
16323 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
16324 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
16325 # This bug is HP SR number 8606223364.
16326 { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of char" >&5
16327 $as_echo_n "checking size of char... " >&6; }
16328 if test "${ac_cv_sizeof_char+set}" = set; then :
16329   $as_echo_n "(cached) " >&6
16330 else
16331   if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (char))" "ac_cv_sizeof_char"        "$ac_includes_default"; then :
16332
16333 else
16334   if test "$ac_cv_type_char" = yes; then
16335      { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
16336 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
16337 { as_fn_set_status 77
16338 as_fn_error "cannot compute sizeof (char)
16339 See \`config.log' for more details." "$LINENO" 5; }; }
16340    else
16341      ac_cv_sizeof_char=0
16342    fi
16343 fi
16344
16345 fi
16346 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_char" >&5
16347 $as_echo "$ac_cv_sizeof_char" >&6; }
16348
16349
16350
16351 cat >>confdefs.h <<_ACEOF
16352 #define SIZEOF_CHAR $ac_cv_sizeof_char
16353 _ACEOF
16354
16355
16356
16357   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for type equivalent to int8_t" >&5
16358 $as_echo_n "checking for type equivalent to int8_t... " >&6; }
16359   case "$ac_cv_sizeof_char" in
16360     1) acx_cv_type_int8_t=char ;;
16361     *) as_fn_error "no 8-bit type, please report a bug" "$LINENO" 5
16362   esac
16363   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $acx_cv_type_int8_t" >&5
16364 $as_echo "$acx_cv_type_int8_t" >&6; }
16365
16366   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for type equivalent to int16_t" >&5
16367 $as_echo_n "checking for type equivalent to int16_t... " >&6; }
16368   case "$ac_cv_sizeof_int:$ac_cv_sizeof_short" in
16369     2:*) acx_cv_type_int16_t=int ;;
16370     *:2) acx_cv_type_int16_t=short ;;
16371     *) as_fn_error "no 16-bit type, please report a bug" "$LINENO" 5
16372   esac
16373   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $acx_cv_type_int16_t" >&5
16374 $as_echo "$acx_cv_type_int16_t" >&6; }
16375
16376   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for type equivalent to int32_t" >&5
16377 $as_echo_n "checking for type equivalent to int32_t... " >&6; }
16378   case "$ac_cv_sizeof_int:$ac_cv_sizeof_long" in
16379     4:*) acx_cv_type_int32_t=int ;;
16380     *:4) acx_cv_type_int32_t=long ;;
16381     *) as_fn_error "no 32-bit type, please report a bug" "$LINENO" 5
16382   esac
16383   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $acx_cv_type_int32_t" >&5
16384 $as_echo "$acx_cv_type_int32_t" >&6; }
16385 fi
16386
16387 # These tests are here to make the output prettier
16388
16389 if test "$ac_cv_type_uint64_t" != yes && test "$ac_cv_type_u_int64_t" != yes; then
16390   case "$ac_cv_sizeof_long" in
16391     8) acx_cv_type_int64_t=long ;;
16392   esac
16393   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for type equivalent to int64_t" >&5
16394 $as_echo_n "checking for type equivalent to int64_t... " >&6; }
16395   { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${acx_cv_type_int64_t-'using preprocessor symbols'}" >&5
16396 $as_echo "${acx_cv_type_int64_t-'using preprocessor symbols'}" >&6; }
16397 fi
16398
16399 # Now we can use the above types
16400
16401 if test "$ac_cv_type_uintptr_t" != yes; then
16402   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for type equivalent to intptr_t" >&5
16403 $as_echo_n "checking for type equivalent to intptr_t... " >&6; }
16404   case $ac_cv_sizeof_void_p in
16405     2) acx_cv_type_intptr_t=int16_t ;;
16406     4) acx_cv_type_intptr_t=int32_t ;;
16407     8) acx_cv_type_intptr_t=int64_t ;;
16408     *) as_fn_error "no equivalent for intptr_t, please report a bug" "$LINENO" 5
16409   esac
16410   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $acx_cv_type_intptr_t" >&5
16411 $as_echo "$acx_cv_type_intptr_t" >&6; }
16412 fi
16413
16414 # ----------------- done all checks, emit header -------------
16415 ac_config_commands="$ac_config_commands gstdint.h"
16416
16417
16418
16419
16420 ac_fn_c_check_member "$LINENO" "struct stat" "st_blksize" "ac_cv_member_struct_stat_st_blksize" "$ac_includes_default"
16421 if test "x$ac_cv_member_struct_stat_st_blksize" = x""yes; then :
16422
16423 cat >>confdefs.h <<_ACEOF
16424 #define HAVE_STRUCT_STAT_ST_BLKSIZE 1
16425 _ACEOF
16426
16427
16428 fi
16429 ac_fn_c_check_member "$LINENO" "struct stat" "st_blocks" "ac_cv_member_struct_stat_st_blocks" "$ac_includes_default"
16430 if test "x$ac_cv_member_struct_stat_st_blocks" = x""yes; then :
16431
16432 cat >>confdefs.h <<_ACEOF
16433 #define HAVE_STRUCT_STAT_ST_BLOCKS 1
16434 _ACEOF
16435
16436
16437 fi
16438 ac_fn_c_check_member "$LINENO" "struct stat" "st_rdev" "ac_cv_member_struct_stat_st_rdev" "$ac_includes_default"
16439 if test "x$ac_cv_member_struct_stat_st_rdev" = x""yes; then :
16440
16441 cat >>confdefs.h <<_ACEOF
16442 #define HAVE_STRUCT_STAT_ST_RDEV 1
16443 _ACEOF
16444
16445
16446 fi
16447
16448
16449 # Check for library functions.
16450 if test "x${with_newlib}" = "xyes"; then
16451    # We are being configured with a cross compiler.  AC_REPLACE_FUNCS
16452    # may not work correctly, because the compiler may not be able to
16453    # link executables.
16454
16455 $as_echo "#define HAVE_MKSTEMP 1" >>confdefs.h
16456
16457
16458 $as_echo "#define HAVE_STRTOF 1" >>confdefs.h
16459
16460
16461 $as_echo "#define HAVE_SNPRINTF 1" >>confdefs.h
16462
16463
16464 $as_echo "#define HAVE_STRCASESTR 1" >>confdefs.h
16465
16466
16467 $as_echo "#define HAVE_VSNPRINTF 1" >>confdefs.h
16468
16469
16470 $as_echo "#define HAVE_LOCALTIME_R 1" >>confdefs.h
16471
16472
16473 $as_echo "#define HAVE_GMTIME_R 1" >>confdefs.h
16474
16475
16476    # At some point, we should differentiate between architectures
16477    # like x86, which have long double versions, and alpha/powerpc/etc.,
16478    # which don't. For the time being, punt.
16479    if test x"long_double_math_on_this_cpu" = x"yes"; then
16480
16481 $as_echo "#define HAVE_STRTOLD 1" >>confdefs.h
16482
16483    fi
16484 else
16485
16486
16487
16488   for ac_func in $ac_func_list
16489 do :
16490   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
16491 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
16492 eval as_val=\$$as_ac_var
16493    if test "x$as_val" = x""yes; then :
16494   cat >>confdefs.h <<_ACEOF
16495 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
16496 _ACEOF
16497
16498 fi
16499 done
16500
16501
16502
16503
16504
16505
16506
16507
16508
16509
16510
16511
16512
16513
16514
16515
16516
16517
16518
16519
16520
16521
16522
16523
16524
16525
16526
16527
16528
16529
16530
16531
16532
16533
16534
16535
16536
16537
16538
16539
16540
16541
16542
16543
16544
16545
16546
16547
16548
16549
16550
16551
16552
16553
16554
16555
16556
16557
16558
16559
16560
16561
16562
16563
16564
16565
16566
16567
16568
16569
16570
16571
16572
16573
16574
16575
16576
16577
16578
16579
16580
16581
16582
16583
16584
16585
16586
16587
16588
16589
16590
16591
16592
16593
16594
16595
16596
16597
16598
16599
16600
16601
16602
16603
16604
16605
16606
16607
16608 fi
16609
16610 # Check strerror_r, cannot be above as versions with two and three arguments exist
16611
16612     ac_save_CFLAGS="$CFLAGS"
16613   CFLAGS="-Wimplicit-function-declaration -Werror"
16614   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16615 /* end confdefs.h.  */
16616 #define _GNU_SOURCE 1
16617                   #include <string.h>
16618                   #include <locale.h>
16619 int
16620 main ()
16621 {
16622 char s[128]; strerror_r(5, s, 128);
16623   ;
16624   return 0;
16625 }
16626 _ACEOF
16627 if ac_fn_c_try_compile "$LINENO"; then :
16628
16629 $as_echo "#define HAVE_STRERROR_R 1" >>confdefs.h
16630
16631 fi
16632 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
16633   CFLAGS="$ac_save_CFLAGS"
16634
16635     ac_save_CFLAGS="$CFLAGS"
16636   CFLAGS="-Wimplicit-function-declaration -Werror"
16637   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16638 /* end confdefs.h.  */
16639 #define _GNU_SOURCE 1
16640                   #include <string.h>
16641                   #include <locale.h>
16642 int
16643 main ()
16644 {
16645 char s[128]; strerror_r(5, s);
16646   ;
16647   return 0;
16648 }
16649 _ACEOF
16650 if ac_fn_c_try_compile "$LINENO"; then :
16651
16652 $as_echo "#define HAVE_STRERROR_R_2ARGS 1" >>confdefs.h
16653
16654 fi
16655 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
16656   CFLAGS="$ac_save_CFLAGS"
16657
16658
16659 # Check for C99 (and other IEEE) math functions
16660 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sin in -lm" >&5
16661 $as_echo_n "checking for sin in -lm... " >&6; }
16662 if test "${ac_cv_lib_m_sin+set}" = set; then :
16663   $as_echo_n "(cached) " >&6
16664 else
16665   ac_check_lib_save_LIBS=$LIBS
16666 LIBS="-lm  $LIBS"
16667 if test x$gcc_no_link = xyes; then
16668   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
16669 fi
16670 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16671 /* end confdefs.h.  */
16672
16673 /* Override any GCC internal prototype to avoid an error.
16674    Use char because int might match the return type of a GCC
16675    builtin and then its argument prototype would still apply.  */
16676 #ifdef __cplusplus
16677 extern "C"
16678 #endif
16679 char sin ();
16680 int
16681 main ()
16682 {
16683 return sin ();
16684   ;
16685   return 0;
16686 }
16687 _ACEOF
16688 if ac_fn_c_try_link "$LINENO"; then :
16689   ac_cv_lib_m_sin=yes
16690 else
16691   ac_cv_lib_m_sin=no
16692 fi
16693 rm -f core conftest.err conftest.$ac_objext \
16694     conftest$ac_exeext conftest.$ac_ext
16695 LIBS=$ac_check_lib_save_LIBS
16696 fi
16697 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_sin" >&5
16698 $as_echo "$ac_cv_lib_m_sin" >&6; }
16699 if test "x$ac_cv_lib_m_sin" = x""yes; then :
16700   cat >>confdefs.h <<_ACEOF
16701 #define HAVE_LIBM 1
16702 _ACEOF
16703
16704   LIBS="-lm $LIBS"
16705
16706 fi
16707
16708
16709
16710
16711
16712
16713
16714   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for acosf" >&5
16715 $as_echo_n "checking for acosf... " >&6; }
16716 if test "${gcc_cv_math_func_acosf+set}" = set; then :
16717   $as_echo_n "(cached) " >&6
16718 else
16719   if test x$gcc_no_link = xyes; then
16720   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
16721 fi
16722 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16723 /* end confdefs.h.  */
16724
16725 #ifdef HAVE_COMPLEX_H
16726 #include <complex.h>
16727 #endif
16728 #ifdef HAVE_MATH_H
16729 #include <math.h>
16730 #endif
16731
16732 int (*ptr)() = (int (*)())acosf;
16733
16734 int
16735 main ()
16736 {
16737   return 0;
16738 }
16739
16740 _ACEOF
16741 if ac_fn_c_try_link "$LINENO"; then :
16742   gcc_cv_math_func_acosf=yes
16743 else
16744   gcc_cv_math_func_acosf=no
16745 fi
16746 rm -f core conftest.err conftest.$ac_objext \
16747     conftest$ac_exeext conftest.$ac_ext
16748 fi
16749 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_acosf" >&5
16750 $as_echo "$gcc_cv_math_func_acosf" >&6; }
16751   if test $gcc_cv_math_func_acosf = yes; then
16752
16753 cat >>confdefs.h <<_ACEOF
16754 #define HAVE_ACOSF 1
16755 _ACEOF
16756
16757   fi
16758
16759
16760
16761
16762   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for acos" >&5
16763 $as_echo_n "checking for acos... " >&6; }
16764 if test "${gcc_cv_math_func_acos+set}" = set; then :
16765   $as_echo_n "(cached) " >&6
16766 else
16767   if test x$gcc_no_link = xyes; then
16768   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
16769 fi
16770 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16771 /* end confdefs.h.  */
16772
16773 #ifdef HAVE_COMPLEX_H
16774 #include <complex.h>
16775 #endif
16776 #ifdef HAVE_MATH_H
16777 #include <math.h>
16778 #endif
16779
16780 int (*ptr)() = (int (*)())acos;
16781
16782 int
16783 main ()
16784 {
16785   return 0;
16786 }
16787
16788 _ACEOF
16789 if ac_fn_c_try_link "$LINENO"; then :
16790   gcc_cv_math_func_acos=yes
16791 else
16792   gcc_cv_math_func_acos=no
16793 fi
16794 rm -f core conftest.err conftest.$ac_objext \
16795     conftest$ac_exeext conftest.$ac_ext
16796 fi
16797 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_acos" >&5
16798 $as_echo "$gcc_cv_math_func_acos" >&6; }
16799   if test $gcc_cv_math_func_acos = yes; then
16800
16801 cat >>confdefs.h <<_ACEOF
16802 #define HAVE_ACOS 1
16803 _ACEOF
16804
16805   fi
16806
16807
16808
16809
16810   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for acosl" >&5
16811 $as_echo_n "checking for acosl... " >&6; }
16812 if test "${gcc_cv_math_func_acosl+set}" = set; then :
16813   $as_echo_n "(cached) " >&6
16814 else
16815   if test x$gcc_no_link = xyes; then
16816   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
16817 fi
16818 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16819 /* end confdefs.h.  */
16820
16821 #ifdef HAVE_COMPLEX_H
16822 #include <complex.h>
16823 #endif
16824 #ifdef HAVE_MATH_H
16825 #include <math.h>
16826 #endif
16827
16828 int (*ptr)() = (int (*)())acosl;
16829
16830 int
16831 main ()
16832 {
16833   return 0;
16834 }
16835
16836 _ACEOF
16837 if ac_fn_c_try_link "$LINENO"; then :
16838   gcc_cv_math_func_acosl=yes
16839 else
16840   gcc_cv_math_func_acosl=no
16841 fi
16842 rm -f core conftest.err conftest.$ac_objext \
16843     conftest$ac_exeext conftest.$ac_ext
16844 fi
16845 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_acosl" >&5
16846 $as_echo "$gcc_cv_math_func_acosl" >&6; }
16847   if test $gcc_cv_math_func_acosl = yes; then
16848
16849 cat >>confdefs.h <<_ACEOF
16850 #define HAVE_ACOSL 1
16851 _ACEOF
16852
16853   fi
16854
16855
16856
16857
16858   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for acoshf" >&5
16859 $as_echo_n "checking for acoshf... " >&6; }
16860 if test "${gcc_cv_math_func_acoshf+set}" = set; then :
16861   $as_echo_n "(cached) " >&6
16862 else
16863   if test x$gcc_no_link = xyes; then
16864   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
16865 fi
16866 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16867 /* end confdefs.h.  */
16868
16869 #ifdef HAVE_COMPLEX_H
16870 #include <complex.h>
16871 #endif
16872 #ifdef HAVE_MATH_H
16873 #include <math.h>
16874 #endif
16875
16876 int (*ptr)() = (int (*)())acoshf;
16877
16878 int
16879 main ()
16880 {
16881   return 0;
16882 }
16883
16884 _ACEOF
16885 if ac_fn_c_try_link "$LINENO"; then :
16886   gcc_cv_math_func_acoshf=yes
16887 else
16888   gcc_cv_math_func_acoshf=no
16889 fi
16890 rm -f core conftest.err conftest.$ac_objext \
16891     conftest$ac_exeext conftest.$ac_ext
16892 fi
16893 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_acoshf" >&5
16894 $as_echo "$gcc_cv_math_func_acoshf" >&6; }
16895   if test $gcc_cv_math_func_acoshf = yes; then
16896
16897 cat >>confdefs.h <<_ACEOF
16898 #define HAVE_ACOSHF 1
16899 _ACEOF
16900
16901   fi
16902
16903
16904
16905
16906   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for acosh" >&5
16907 $as_echo_n "checking for acosh... " >&6; }
16908 if test "${gcc_cv_math_func_acosh+set}" = set; then :
16909   $as_echo_n "(cached) " >&6
16910 else
16911   if test x$gcc_no_link = xyes; then
16912   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
16913 fi
16914 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16915 /* end confdefs.h.  */
16916
16917 #ifdef HAVE_COMPLEX_H
16918 #include <complex.h>
16919 #endif
16920 #ifdef HAVE_MATH_H
16921 #include <math.h>
16922 #endif
16923
16924 int (*ptr)() = (int (*)())acosh;
16925
16926 int
16927 main ()
16928 {
16929   return 0;
16930 }
16931
16932 _ACEOF
16933 if ac_fn_c_try_link "$LINENO"; then :
16934   gcc_cv_math_func_acosh=yes
16935 else
16936   gcc_cv_math_func_acosh=no
16937 fi
16938 rm -f core conftest.err conftest.$ac_objext \
16939     conftest$ac_exeext conftest.$ac_ext
16940 fi
16941 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_acosh" >&5
16942 $as_echo "$gcc_cv_math_func_acosh" >&6; }
16943   if test $gcc_cv_math_func_acosh = yes; then
16944
16945 cat >>confdefs.h <<_ACEOF
16946 #define HAVE_ACOSH 1
16947 _ACEOF
16948
16949   fi
16950
16951
16952
16953
16954   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for acoshl" >&5
16955 $as_echo_n "checking for acoshl... " >&6; }
16956 if test "${gcc_cv_math_func_acoshl+set}" = set; then :
16957   $as_echo_n "(cached) " >&6
16958 else
16959   if test x$gcc_no_link = xyes; then
16960   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
16961 fi
16962 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16963 /* end confdefs.h.  */
16964
16965 #ifdef HAVE_COMPLEX_H
16966 #include <complex.h>
16967 #endif
16968 #ifdef HAVE_MATH_H
16969 #include <math.h>
16970 #endif
16971
16972 int (*ptr)() = (int (*)())acoshl;
16973
16974 int
16975 main ()
16976 {
16977   return 0;
16978 }
16979
16980 _ACEOF
16981 if ac_fn_c_try_link "$LINENO"; then :
16982   gcc_cv_math_func_acoshl=yes
16983 else
16984   gcc_cv_math_func_acoshl=no
16985 fi
16986 rm -f core conftest.err conftest.$ac_objext \
16987     conftest$ac_exeext conftest.$ac_ext
16988 fi
16989 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_acoshl" >&5
16990 $as_echo "$gcc_cv_math_func_acoshl" >&6; }
16991   if test $gcc_cv_math_func_acoshl = yes; then
16992
16993 cat >>confdefs.h <<_ACEOF
16994 #define HAVE_ACOSHL 1
16995 _ACEOF
16996
16997   fi
16998
16999
17000
17001
17002   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for asinf" >&5
17003 $as_echo_n "checking for asinf... " >&6; }
17004 if test "${gcc_cv_math_func_asinf+set}" = set; then :
17005   $as_echo_n "(cached) " >&6
17006 else
17007   if test x$gcc_no_link = xyes; then
17008   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
17009 fi
17010 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17011 /* end confdefs.h.  */
17012
17013 #ifdef HAVE_COMPLEX_H
17014 #include <complex.h>
17015 #endif
17016 #ifdef HAVE_MATH_H
17017 #include <math.h>
17018 #endif
17019
17020 int (*ptr)() = (int (*)())asinf;
17021
17022 int
17023 main ()
17024 {
17025   return 0;
17026 }
17027
17028 _ACEOF
17029 if ac_fn_c_try_link "$LINENO"; then :
17030   gcc_cv_math_func_asinf=yes
17031 else
17032   gcc_cv_math_func_asinf=no
17033 fi
17034 rm -f core conftest.err conftest.$ac_objext \
17035     conftest$ac_exeext conftest.$ac_ext
17036 fi
17037 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_asinf" >&5
17038 $as_echo "$gcc_cv_math_func_asinf" >&6; }
17039   if test $gcc_cv_math_func_asinf = yes; then
17040
17041 cat >>confdefs.h <<_ACEOF
17042 #define HAVE_ASINF 1
17043 _ACEOF
17044
17045   fi
17046
17047
17048
17049
17050   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for asin" >&5
17051 $as_echo_n "checking for asin... " >&6; }
17052 if test "${gcc_cv_math_func_asin+set}" = set; then :
17053   $as_echo_n "(cached) " >&6
17054 else
17055   if test x$gcc_no_link = xyes; then
17056   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
17057 fi
17058 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17059 /* end confdefs.h.  */
17060
17061 #ifdef HAVE_COMPLEX_H
17062 #include <complex.h>
17063 #endif
17064 #ifdef HAVE_MATH_H
17065 #include <math.h>
17066 #endif
17067
17068 int (*ptr)() = (int (*)())asin;
17069
17070 int
17071 main ()
17072 {
17073   return 0;
17074 }
17075
17076 _ACEOF
17077 if ac_fn_c_try_link "$LINENO"; then :
17078   gcc_cv_math_func_asin=yes
17079 else
17080   gcc_cv_math_func_asin=no
17081 fi
17082 rm -f core conftest.err conftest.$ac_objext \
17083     conftest$ac_exeext conftest.$ac_ext
17084 fi
17085 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_asin" >&5
17086 $as_echo "$gcc_cv_math_func_asin" >&6; }
17087   if test $gcc_cv_math_func_asin = yes; then
17088
17089 cat >>confdefs.h <<_ACEOF
17090 #define HAVE_ASIN 1
17091 _ACEOF
17092
17093   fi
17094
17095
17096
17097
17098   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for asinl" >&5
17099 $as_echo_n "checking for asinl... " >&6; }
17100 if test "${gcc_cv_math_func_asinl+set}" = set; then :
17101   $as_echo_n "(cached) " >&6
17102 else
17103   if test x$gcc_no_link = xyes; then
17104   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
17105 fi
17106 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17107 /* end confdefs.h.  */
17108
17109 #ifdef HAVE_COMPLEX_H
17110 #include <complex.h>
17111 #endif
17112 #ifdef HAVE_MATH_H
17113 #include <math.h>
17114 #endif
17115
17116 int (*ptr)() = (int (*)())asinl;
17117
17118 int
17119 main ()
17120 {
17121   return 0;
17122 }
17123
17124 _ACEOF
17125 if ac_fn_c_try_link "$LINENO"; then :
17126   gcc_cv_math_func_asinl=yes
17127 else
17128   gcc_cv_math_func_asinl=no
17129 fi
17130 rm -f core conftest.err conftest.$ac_objext \
17131     conftest$ac_exeext conftest.$ac_ext
17132 fi
17133 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_asinl" >&5
17134 $as_echo "$gcc_cv_math_func_asinl" >&6; }
17135   if test $gcc_cv_math_func_asinl = yes; then
17136
17137 cat >>confdefs.h <<_ACEOF
17138 #define HAVE_ASINL 1
17139 _ACEOF
17140
17141   fi
17142
17143
17144
17145
17146   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for asinhf" >&5
17147 $as_echo_n "checking for asinhf... " >&6; }
17148 if test "${gcc_cv_math_func_asinhf+set}" = set; then :
17149   $as_echo_n "(cached) " >&6
17150 else
17151   if test x$gcc_no_link = xyes; then
17152   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
17153 fi
17154 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17155 /* end confdefs.h.  */
17156
17157 #ifdef HAVE_COMPLEX_H
17158 #include <complex.h>
17159 #endif
17160 #ifdef HAVE_MATH_H
17161 #include <math.h>
17162 #endif
17163
17164 int (*ptr)() = (int (*)())asinhf;
17165
17166 int
17167 main ()
17168 {
17169   return 0;
17170 }
17171
17172 _ACEOF
17173 if ac_fn_c_try_link "$LINENO"; then :
17174   gcc_cv_math_func_asinhf=yes
17175 else
17176   gcc_cv_math_func_asinhf=no
17177 fi
17178 rm -f core conftest.err conftest.$ac_objext \
17179     conftest$ac_exeext conftest.$ac_ext
17180 fi
17181 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_asinhf" >&5
17182 $as_echo "$gcc_cv_math_func_asinhf" >&6; }
17183   if test $gcc_cv_math_func_asinhf = yes; then
17184
17185 cat >>confdefs.h <<_ACEOF
17186 #define HAVE_ASINHF 1
17187 _ACEOF
17188
17189   fi
17190
17191
17192
17193
17194   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for asinh" >&5
17195 $as_echo_n "checking for asinh... " >&6; }
17196 if test "${gcc_cv_math_func_asinh+set}" = set; then :
17197   $as_echo_n "(cached) " >&6
17198 else
17199   if test x$gcc_no_link = xyes; then
17200   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
17201 fi
17202 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17203 /* end confdefs.h.  */
17204
17205 #ifdef HAVE_COMPLEX_H
17206 #include <complex.h>
17207 #endif
17208 #ifdef HAVE_MATH_H
17209 #include <math.h>
17210 #endif
17211
17212 int (*ptr)() = (int (*)())asinh;
17213
17214 int
17215 main ()
17216 {
17217   return 0;
17218 }
17219
17220 _ACEOF
17221 if ac_fn_c_try_link "$LINENO"; then :
17222   gcc_cv_math_func_asinh=yes
17223 else
17224   gcc_cv_math_func_asinh=no
17225 fi
17226 rm -f core conftest.err conftest.$ac_objext \
17227     conftest$ac_exeext conftest.$ac_ext
17228 fi
17229 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_asinh" >&5
17230 $as_echo "$gcc_cv_math_func_asinh" >&6; }
17231   if test $gcc_cv_math_func_asinh = yes; then
17232
17233 cat >>confdefs.h <<_ACEOF
17234 #define HAVE_ASINH 1
17235 _ACEOF
17236
17237   fi
17238
17239
17240
17241
17242   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for asinhl" >&5
17243 $as_echo_n "checking for asinhl... " >&6; }
17244 if test "${gcc_cv_math_func_asinhl+set}" = set; then :
17245   $as_echo_n "(cached) " >&6
17246 else
17247   if test x$gcc_no_link = xyes; then
17248   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
17249 fi
17250 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17251 /* end confdefs.h.  */
17252
17253 #ifdef HAVE_COMPLEX_H
17254 #include <complex.h>
17255 #endif
17256 #ifdef HAVE_MATH_H
17257 #include <math.h>
17258 #endif
17259
17260 int (*ptr)() = (int (*)())asinhl;
17261
17262 int
17263 main ()
17264 {
17265   return 0;
17266 }
17267
17268 _ACEOF
17269 if ac_fn_c_try_link "$LINENO"; then :
17270   gcc_cv_math_func_asinhl=yes
17271 else
17272   gcc_cv_math_func_asinhl=no
17273 fi
17274 rm -f core conftest.err conftest.$ac_objext \
17275     conftest$ac_exeext conftest.$ac_ext
17276 fi
17277 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_asinhl" >&5
17278 $as_echo "$gcc_cv_math_func_asinhl" >&6; }
17279   if test $gcc_cv_math_func_asinhl = yes; then
17280
17281 cat >>confdefs.h <<_ACEOF
17282 #define HAVE_ASINHL 1
17283 _ACEOF
17284
17285   fi
17286
17287
17288
17289
17290   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for atan2f" >&5
17291 $as_echo_n "checking for atan2f... " >&6; }
17292 if test "${gcc_cv_math_func_atan2f+set}" = set; then :
17293   $as_echo_n "(cached) " >&6
17294 else
17295   if test x$gcc_no_link = xyes; then
17296   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
17297 fi
17298 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17299 /* end confdefs.h.  */
17300
17301 #ifdef HAVE_COMPLEX_H
17302 #include <complex.h>
17303 #endif
17304 #ifdef HAVE_MATH_H
17305 #include <math.h>
17306 #endif
17307
17308 int (*ptr)() = (int (*)())atan2f;
17309
17310 int
17311 main ()
17312 {
17313   return 0;
17314 }
17315
17316 _ACEOF
17317 if ac_fn_c_try_link "$LINENO"; then :
17318   gcc_cv_math_func_atan2f=yes
17319 else
17320   gcc_cv_math_func_atan2f=no
17321 fi
17322 rm -f core conftest.err conftest.$ac_objext \
17323     conftest$ac_exeext conftest.$ac_ext
17324 fi
17325 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_atan2f" >&5
17326 $as_echo "$gcc_cv_math_func_atan2f" >&6; }
17327   if test $gcc_cv_math_func_atan2f = yes; then
17328
17329 cat >>confdefs.h <<_ACEOF
17330 #define HAVE_ATAN2F 1
17331 _ACEOF
17332
17333   fi
17334
17335
17336
17337
17338   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for atan2" >&5
17339 $as_echo_n "checking for atan2... " >&6; }
17340 if test "${gcc_cv_math_func_atan2+set}" = set; then :
17341   $as_echo_n "(cached) " >&6
17342 else
17343   if test x$gcc_no_link = xyes; then
17344   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
17345 fi
17346 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17347 /* end confdefs.h.  */
17348
17349 #ifdef HAVE_COMPLEX_H
17350 #include <complex.h>
17351 #endif
17352 #ifdef HAVE_MATH_H
17353 #include <math.h>
17354 #endif
17355
17356 int (*ptr)() = (int (*)())atan2;
17357
17358 int
17359 main ()
17360 {
17361   return 0;
17362 }
17363
17364 _ACEOF
17365 if ac_fn_c_try_link "$LINENO"; then :
17366   gcc_cv_math_func_atan2=yes
17367 else
17368   gcc_cv_math_func_atan2=no
17369 fi
17370 rm -f core conftest.err conftest.$ac_objext \
17371     conftest$ac_exeext conftest.$ac_ext
17372 fi
17373 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_atan2" >&5
17374 $as_echo "$gcc_cv_math_func_atan2" >&6; }
17375   if test $gcc_cv_math_func_atan2 = yes; then
17376
17377 cat >>confdefs.h <<_ACEOF
17378 #define HAVE_ATAN2 1
17379 _ACEOF
17380
17381   fi
17382
17383
17384
17385
17386   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for atan2l" >&5
17387 $as_echo_n "checking for atan2l... " >&6; }
17388 if test "${gcc_cv_math_func_atan2l+set}" = set; then :
17389   $as_echo_n "(cached) " >&6
17390 else
17391   if test x$gcc_no_link = xyes; then
17392   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
17393 fi
17394 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17395 /* end confdefs.h.  */
17396
17397 #ifdef HAVE_COMPLEX_H
17398 #include <complex.h>
17399 #endif
17400 #ifdef HAVE_MATH_H
17401 #include <math.h>
17402 #endif
17403
17404 int (*ptr)() = (int (*)())atan2l;
17405
17406 int
17407 main ()
17408 {
17409   return 0;
17410 }
17411
17412 _ACEOF
17413 if ac_fn_c_try_link "$LINENO"; then :
17414   gcc_cv_math_func_atan2l=yes
17415 else
17416   gcc_cv_math_func_atan2l=no
17417 fi
17418 rm -f core conftest.err conftest.$ac_objext \
17419     conftest$ac_exeext conftest.$ac_ext
17420 fi
17421 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_atan2l" >&5
17422 $as_echo "$gcc_cv_math_func_atan2l" >&6; }
17423   if test $gcc_cv_math_func_atan2l = yes; then
17424
17425 cat >>confdefs.h <<_ACEOF
17426 #define HAVE_ATAN2L 1
17427 _ACEOF
17428
17429   fi
17430
17431
17432
17433
17434   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for atanf" >&5
17435 $as_echo_n "checking for atanf... " >&6; }
17436 if test "${gcc_cv_math_func_atanf+set}" = set; then :
17437   $as_echo_n "(cached) " >&6
17438 else
17439   if test x$gcc_no_link = xyes; then
17440   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
17441 fi
17442 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17443 /* end confdefs.h.  */
17444
17445 #ifdef HAVE_COMPLEX_H
17446 #include <complex.h>
17447 #endif
17448 #ifdef HAVE_MATH_H
17449 #include <math.h>
17450 #endif
17451
17452 int (*ptr)() = (int (*)())atanf;
17453
17454 int
17455 main ()
17456 {
17457   return 0;
17458 }
17459
17460 _ACEOF
17461 if ac_fn_c_try_link "$LINENO"; then :
17462   gcc_cv_math_func_atanf=yes
17463 else
17464   gcc_cv_math_func_atanf=no
17465 fi
17466 rm -f core conftest.err conftest.$ac_objext \
17467     conftest$ac_exeext conftest.$ac_ext
17468 fi
17469 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_atanf" >&5
17470 $as_echo "$gcc_cv_math_func_atanf" >&6; }
17471   if test $gcc_cv_math_func_atanf = yes; then
17472
17473 cat >>confdefs.h <<_ACEOF
17474 #define HAVE_ATANF 1
17475 _ACEOF
17476
17477   fi
17478
17479
17480
17481
17482   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for atan" >&5
17483 $as_echo_n "checking for atan... " >&6; }
17484 if test "${gcc_cv_math_func_atan+set}" = set; then :
17485   $as_echo_n "(cached) " >&6
17486 else
17487   if test x$gcc_no_link = xyes; then
17488   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
17489 fi
17490 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17491 /* end confdefs.h.  */
17492
17493 #ifdef HAVE_COMPLEX_H
17494 #include <complex.h>
17495 #endif
17496 #ifdef HAVE_MATH_H
17497 #include <math.h>
17498 #endif
17499
17500 int (*ptr)() = (int (*)())atan;
17501
17502 int
17503 main ()
17504 {
17505   return 0;
17506 }
17507
17508 _ACEOF
17509 if ac_fn_c_try_link "$LINENO"; then :
17510   gcc_cv_math_func_atan=yes
17511 else
17512   gcc_cv_math_func_atan=no
17513 fi
17514 rm -f core conftest.err conftest.$ac_objext \
17515     conftest$ac_exeext conftest.$ac_ext
17516 fi
17517 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_atan" >&5
17518 $as_echo "$gcc_cv_math_func_atan" >&6; }
17519   if test $gcc_cv_math_func_atan = yes; then
17520
17521 cat >>confdefs.h <<_ACEOF
17522 #define HAVE_ATAN 1
17523 _ACEOF
17524
17525   fi
17526
17527
17528
17529
17530   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for atanl" >&5
17531 $as_echo_n "checking for atanl... " >&6; }
17532 if test "${gcc_cv_math_func_atanl+set}" = set; then :
17533   $as_echo_n "(cached) " >&6
17534 else
17535   if test x$gcc_no_link = xyes; then
17536   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
17537 fi
17538 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17539 /* end confdefs.h.  */
17540
17541 #ifdef HAVE_COMPLEX_H
17542 #include <complex.h>
17543 #endif
17544 #ifdef HAVE_MATH_H
17545 #include <math.h>
17546 #endif
17547
17548 int (*ptr)() = (int (*)())atanl;
17549
17550 int
17551 main ()
17552 {
17553   return 0;
17554 }
17555
17556 _ACEOF
17557 if ac_fn_c_try_link "$LINENO"; then :
17558   gcc_cv_math_func_atanl=yes
17559 else
17560   gcc_cv_math_func_atanl=no
17561 fi
17562 rm -f core conftest.err conftest.$ac_objext \
17563     conftest$ac_exeext conftest.$ac_ext
17564 fi
17565 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_atanl" >&5
17566 $as_echo "$gcc_cv_math_func_atanl" >&6; }
17567   if test $gcc_cv_math_func_atanl = yes; then
17568
17569 cat >>confdefs.h <<_ACEOF
17570 #define HAVE_ATANL 1
17571 _ACEOF
17572
17573   fi
17574
17575
17576
17577
17578   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for atanhf" >&5
17579 $as_echo_n "checking for atanhf... " >&6; }
17580 if test "${gcc_cv_math_func_atanhf+set}" = set; then :
17581   $as_echo_n "(cached) " >&6
17582 else
17583   if test x$gcc_no_link = xyes; then
17584   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
17585 fi
17586 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17587 /* end confdefs.h.  */
17588
17589 #ifdef HAVE_COMPLEX_H
17590 #include <complex.h>
17591 #endif
17592 #ifdef HAVE_MATH_H
17593 #include <math.h>
17594 #endif
17595
17596 int (*ptr)() = (int (*)())atanhf;
17597
17598 int
17599 main ()
17600 {
17601   return 0;
17602 }
17603
17604 _ACEOF
17605 if ac_fn_c_try_link "$LINENO"; then :
17606   gcc_cv_math_func_atanhf=yes
17607 else
17608   gcc_cv_math_func_atanhf=no
17609 fi
17610 rm -f core conftest.err conftest.$ac_objext \
17611     conftest$ac_exeext conftest.$ac_ext
17612 fi
17613 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_atanhf" >&5
17614 $as_echo "$gcc_cv_math_func_atanhf" >&6; }
17615   if test $gcc_cv_math_func_atanhf = yes; then
17616
17617 cat >>confdefs.h <<_ACEOF
17618 #define HAVE_ATANHF 1
17619 _ACEOF
17620
17621   fi
17622
17623
17624
17625
17626   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for atanh" >&5
17627 $as_echo_n "checking for atanh... " >&6; }
17628 if test "${gcc_cv_math_func_atanh+set}" = set; then :
17629   $as_echo_n "(cached) " >&6
17630 else
17631   if test x$gcc_no_link = xyes; then
17632   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
17633 fi
17634 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17635 /* end confdefs.h.  */
17636
17637 #ifdef HAVE_COMPLEX_H
17638 #include <complex.h>
17639 #endif
17640 #ifdef HAVE_MATH_H
17641 #include <math.h>
17642 #endif
17643
17644 int (*ptr)() = (int (*)())atanh;
17645
17646 int
17647 main ()
17648 {
17649   return 0;
17650 }
17651
17652 _ACEOF
17653 if ac_fn_c_try_link "$LINENO"; then :
17654   gcc_cv_math_func_atanh=yes
17655 else
17656   gcc_cv_math_func_atanh=no
17657 fi
17658 rm -f core conftest.err conftest.$ac_objext \
17659     conftest$ac_exeext conftest.$ac_ext
17660 fi
17661 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_atanh" >&5
17662 $as_echo "$gcc_cv_math_func_atanh" >&6; }
17663   if test $gcc_cv_math_func_atanh = yes; then
17664
17665 cat >>confdefs.h <<_ACEOF
17666 #define HAVE_ATANH 1
17667 _ACEOF
17668
17669   fi
17670
17671
17672
17673
17674   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for atanhl" >&5
17675 $as_echo_n "checking for atanhl... " >&6; }
17676 if test "${gcc_cv_math_func_atanhl+set}" = set; then :
17677   $as_echo_n "(cached) " >&6
17678 else
17679   if test x$gcc_no_link = xyes; then
17680   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
17681 fi
17682 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17683 /* end confdefs.h.  */
17684
17685 #ifdef HAVE_COMPLEX_H
17686 #include <complex.h>
17687 #endif
17688 #ifdef HAVE_MATH_H
17689 #include <math.h>
17690 #endif
17691
17692 int (*ptr)() = (int (*)())atanhl;
17693
17694 int
17695 main ()
17696 {
17697   return 0;
17698 }
17699
17700 _ACEOF
17701 if ac_fn_c_try_link "$LINENO"; then :
17702   gcc_cv_math_func_atanhl=yes
17703 else
17704   gcc_cv_math_func_atanhl=no
17705 fi
17706 rm -f core conftest.err conftest.$ac_objext \
17707     conftest$ac_exeext conftest.$ac_ext
17708 fi
17709 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_atanhl" >&5
17710 $as_echo "$gcc_cv_math_func_atanhl" >&6; }
17711   if test $gcc_cv_math_func_atanhl = yes; then
17712
17713 cat >>confdefs.h <<_ACEOF
17714 #define HAVE_ATANHL 1
17715 _ACEOF
17716
17717   fi
17718
17719
17720
17721
17722   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cargf" >&5
17723 $as_echo_n "checking for cargf... " >&6; }
17724 if test "${gcc_cv_math_func_cargf+set}" = set; then :
17725   $as_echo_n "(cached) " >&6
17726 else
17727   if test x$gcc_no_link = xyes; then
17728   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
17729 fi
17730 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17731 /* end confdefs.h.  */
17732
17733 #ifdef HAVE_COMPLEX_H
17734 #include <complex.h>
17735 #endif
17736 #ifdef HAVE_MATH_H
17737 #include <math.h>
17738 #endif
17739
17740 int (*ptr)() = (int (*)())cargf;
17741
17742 int
17743 main ()
17744 {
17745   return 0;
17746 }
17747
17748 _ACEOF
17749 if ac_fn_c_try_link "$LINENO"; then :
17750   gcc_cv_math_func_cargf=yes
17751 else
17752   gcc_cv_math_func_cargf=no
17753 fi
17754 rm -f core conftest.err conftest.$ac_objext \
17755     conftest$ac_exeext conftest.$ac_ext
17756 fi
17757 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cargf" >&5
17758 $as_echo "$gcc_cv_math_func_cargf" >&6; }
17759   if test $gcc_cv_math_func_cargf = yes; then
17760
17761 cat >>confdefs.h <<_ACEOF
17762 #define HAVE_CARGF 1
17763 _ACEOF
17764
17765   fi
17766
17767
17768
17769
17770   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for carg" >&5
17771 $as_echo_n "checking for carg... " >&6; }
17772 if test "${gcc_cv_math_func_carg+set}" = set; then :
17773   $as_echo_n "(cached) " >&6
17774 else
17775   if test x$gcc_no_link = xyes; then
17776   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
17777 fi
17778 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17779 /* end confdefs.h.  */
17780
17781 #ifdef HAVE_COMPLEX_H
17782 #include <complex.h>
17783 #endif
17784 #ifdef HAVE_MATH_H
17785 #include <math.h>
17786 #endif
17787
17788 int (*ptr)() = (int (*)())carg;
17789
17790 int
17791 main ()
17792 {
17793   return 0;
17794 }
17795
17796 _ACEOF
17797 if ac_fn_c_try_link "$LINENO"; then :
17798   gcc_cv_math_func_carg=yes
17799 else
17800   gcc_cv_math_func_carg=no
17801 fi
17802 rm -f core conftest.err conftest.$ac_objext \
17803     conftest$ac_exeext conftest.$ac_ext
17804 fi
17805 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_carg" >&5
17806 $as_echo "$gcc_cv_math_func_carg" >&6; }
17807   if test $gcc_cv_math_func_carg = yes; then
17808
17809 cat >>confdefs.h <<_ACEOF
17810 #define HAVE_CARG 1
17811 _ACEOF
17812
17813   fi
17814
17815
17816
17817
17818   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cargl" >&5
17819 $as_echo_n "checking for cargl... " >&6; }
17820 if test "${gcc_cv_math_func_cargl+set}" = set; then :
17821   $as_echo_n "(cached) " >&6
17822 else
17823   if test x$gcc_no_link = xyes; then
17824   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
17825 fi
17826 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17827 /* end confdefs.h.  */
17828
17829 #ifdef HAVE_COMPLEX_H
17830 #include <complex.h>
17831 #endif
17832 #ifdef HAVE_MATH_H
17833 #include <math.h>
17834 #endif
17835
17836 int (*ptr)() = (int (*)())cargl;
17837
17838 int
17839 main ()
17840 {
17841   return 0;
17842 }
17843
17844 _ACEOF
17845 if ac_fn_c_try_link "$LINENO"; then :
17846   gcc_cv_math_func_cargl=yes
17847 else
17848   gcc_cv_math_func_cargl=no
17849 fi
17850 rm -f core conftest.err conftest.$ac_objext \
17851     conftest$ac_exeext conftest.$ac_ext
17852 fi
17853 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cargl" >&5
17854 $as_echo "$gcc_cv_math_func_cargl" >&6; }
17855   if test $gcc_cv_math_func_cargl = yes; then
17856
17857 cat >>confdefs.h <<_ACEOF
17858 #define HAVE_CARGL 1
17859 _ACEOF
17860
17861   fi
17862
17863
17864
17865
17866   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ceilf" >&5
17867 $as_echo_n "checking for ceilf... " >&6; }
17868 if test "${gcc_cv_math_func_ceilf+set}" = set; then :
17869   $as_echo_n "(cached) " >&6
17870 else
17871   if test x$gcc_no_link = xyes; then
17872   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
17873 fi
17874 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17875 /* end confdefs.h.  */
17876
17877 #ifdef HAVE_COMPLEX_H
17878 #include <complex.h>
17879 #endif
17880 #ifdef HAVE_MATH_H
17881 #include <math.h>
17882 #endif
17883
17884 int (*ptr)() = (int (*)())ceilf;
17885
17886 int
17887 main ()
17888 {
17889   return 0;
17890 }
17891
17892 _ACEOF
17893 if ac_fn_c_try_link "$LINENO"; then :
17894   gcc_cv_math_func_ceilf=yes
17895 else
17896   gcc_cv_math_func_ceilf=no
17897 fi
17898 rm -f core conftest.err conftest.$ac_objext \
17899     conftest$ac_exeext conftest.$ac_ext
17900 fi
17901 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_ceilf" >&5
17902 $as_echo "$gcc_cv_math_func_ceilf" >&6; }
17903   if test $gcc_cv_math_func_ceilf = yes; then
17904
17905 cat >>confdefs.h <<_ACEOF
17906 #define HAVE_CEILF 1
17907 _ACEOF
17908
17909   fi
17910
17911
17912
17913
17914   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ceil" >&5
17915 $as_echo_n "checking for ceil... " >&6; }
17916 if test "${gcc_cv_math_func_ceil+set}" = set; then :
17917   $as_echo_n "(cached) " >&6
17918 else
17919   if test x$gcc_no_link = xyes; then
17920   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
17921 fi
17922 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17923 /* end confdefs.h.  */
17924
17925 #ifdef HAVE_COMPLEX_H
17926 #include <complex.h>
17927 #endif
17928 #ifdef HAVE_MATH_H
17929 #include <math.h>
17930 #endif
17931
17932 int (*ptr)() = (int (*)())ceil;
17933
17934 int
17935 main ()
17936 {
17937   return 0;
17938 }
17939
17940 _ACEOF
17941 if ac_fn_c_try_link "$LINENO"; then :
17942   gcc_cv_math_func_ceil=yes
17943 else
17944   gcc_cv_math_func_ceil=no
17945 fi
17946 rm -f core conftest.err conftest.$ac_objext \
17947     conftest$ac_exeext conftest.$ac_ext
17948 fi
17949 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_ceil" >&5
17950 $as_echo "$gcc_cv_math_func_ceil" >&6; }
17951   if test $gcc_cv_math_func_ceil = yes; then
17952
17953 cat >>confdefs.h <<_ACEOF
17954 #define HAVE_CEIL 1
17955 _ACEOF
17956
17957   fi
17958
17959
17960
17961
17962   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ceill" >&5
17963 $as_echo_n "checking for ceill... " >&6; }
17964 if test "${gcc_cv_math_func_ceill+set}" = set; then :
17965   $as_echo_n "(cached) " >&6
17966 else
17967   if test x$gcc_no_link = xyes; then
17968   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
17969 fi
17970 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17971 /* end confdefs.h.  */
17972
17973 #ifdef HAVE_COMPLEX_H
17974 #include <complex.h>
17975 #endif
17976 #ifdef HAVE_MATH_H
17977 #include <math.h>
17978 #endif
17979
17980 int (*ptr)() = (int (*)())ceill;
17981
17982 int
17983 main ()
17984 {
17985   return 0;
17986 }
17987
17988 _ACEOF
17989 if ac_fn_c_try_link "$LINENO"; then :
17990   gcc_cv_math_func_ceill=yes
17991 else
17992   gcc_cv_math_func_ceill=no
17993 fi
17994 rm -f core conftest.err conftest.$ac_objext \
17995     conftest$ac_exeext conftest.$ac_ext
17996 fi
17997 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_ceill" >&5
17998 $as_echo "$gcc_cv_math_func_ceill" >&6; }
17999   if test $gcc_cv_math_func_ceill = yes; then
18000
18001 cat >>confdefs.h <<_ACEOF
18002 #define HAVE_CEILL 1
18003 _ACEOF
18004
18005   fi
18006
18007
18008
18009
18010   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for copysignf" >&5
18011 $as_echo_n "checking for copysignf... " >&6; }
18012 if test "${gcc_cv_math_func_copysignf+set}" = set; then :
18013   $as_echo_n "(cached) " >&6
18014 else
18015   if test x$gcc_no_link = xyes; then
18016   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
18017 fi
18018 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18019 /* end confdefs.h.  */
18020
18021 #ifdef HAVE_COMPLEX_H
18022 #include <complex.h>
18023 #endif
18024 #ifdef HAVE_MATH_H
18025 #include <math.h>
18026 #endif
18027
18028 int (*ptr)() = (int (*)())copysignf;
18029
18030 int
18031 main ()
18032 {
18033   return 0;
18034 }
18035
18036 _ACEOF
18037 if ac_fn_c_try_link "$LINENO"; then :
18038   gcc_cv_math_func_copysignf=yes
18039 else
18040   gcc_cv_math_func_copysignf=no
18041 fi
18042 rm -f core conftest.err conftest.$ac_objext \
18043     conftest$ac_exeext conftest.$ac_ext
18044 fi
18045 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_copysignf" >&5
18046 $as_echo "$gcc_cv_math_func_copysignf" >&6; }
18047   if test $gcc_cv_math_func_copysignf = yes; then
18048
18049 cat >>confdefs.h <<_ACEOF
18050 #define HAVE_COPYSIGNF 1
18051 _ACEOF
18052
18053   fi
18054
18055
18056
18057
18058   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for copysign" >&5
18059 $as_echo_n "checking for copysign... " >&6; }
18060 if test "${gcc_cv_math_func_copysign+set}" = set; then :
18061   $as_echo_n "(cached) " >&6
18062 else
18063   if test x$gcc_no_link = xyes; then
18064   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
18065 fi
18066 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18067 /* end confdefs.h.  */
18068
18069 #ifdef HAVE_COMPLEX_H
18070 #include <complex.h>
18071 #endif
18072 #ifdef HAVE_MATH_H
18073 #include <math.h>
18074 #endif
18075
18076 int (*ptr)() = (int (*)())copysign;
18077
18078 int
18079 main ()
18080 {
18081   return 0;
18082 }
18083
18084 _ACEOF
18085 if ac_fn_c_try_link "$LINENO"; then :
18086   gcc_cv_math_func_copysign=yes
18087 else
18088   gcc_cv_math_func_copysign=no
18089 fi
18090 rm -f core conftest.err conftest.$ac_objext \
18091     conftest$ac_exeext conftest.$ac_ext
18092 fi
18093 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_copysign" >&5
18094 $as_echo "$gcc_cv_math_func_copysign" >&6; }
18095   if test $gcc_cv_math_func_copysign = yes; then
18096
18097 cat >>confdefs.h <<_ACEOF
18098 #define HAVE_COPYSIGN 1
18099 _ACEOF
18100
18101   fi
18102
18103
18104
18105
18106   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for copysignl" >&5
18107 $as_echo_n "checking for copysignl... " >&6; }
18108 if test "${gcc_cv_math_func_copysignl+set}" = set; then :
18109   $as_echo_n "(cached) " >&6
18110 else
18111   if test x$gcc_no_link = xyes; then
18112   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
18113 fi
18114 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18115 /* end confdefs.h.  */
18116
18117 #ifdef HAVE_COMPLEX_H
18118 #include <complex.h>
18119 #endif
18120 #ifdef HAVE_MATH_H
18121 #include <math.h>
18122 #endif
18123
18124 int (*ptr)() = (int (*)())copysignl;
18125
18126 int
18127 main ()
18128 {
18129   return 0;
18130 }
18131
18132 _ACEOF
18133 if ac_fn_c_try_link "$LINENO"; then :
18134   gcc_cv_math_func_copysignl=yes
18135 else
18136   gcc_cv_math_func_copysignl=no
18137 fi
18138 rm -f core conftest.err conftest.$ac_objext \
18139     conftest$ac_exeext conftest.$ac_ext
18140 fi
18141 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_copysignl" >&5
18142 $as_echo "$gcc_cv_math_func_copysignl" >&6; }
18143   if test $gcc_cv_math_func_copysignl = yes; then
18144
18145 cat >>confdefs.h <<_ACEOF
18146 #define HAVE_COPYSIGNL 1
18147 _ACEOF
18148
18149   fi
18150
18151
18152
18153
18154   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cosf" >&5
18155 $as_echo_n "checking for cosf... " >&6; }
18156 if test "${gcc_cv_math_func_cosf+set}" = set; then :
18157   $as_echo_n "(cached) " >&6
18158 else
18159   if test x$gcc_no_link = xyes; then
18160   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
18161 fi
18162 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18163 /* end confdefs.h.  */
18164
18165 #ifdef HAVE_COMPLEX_H
18166 #include <complex.h>
18167 #endif
18168 #ifdef HAVE_MATH_H
18169 #include <math.h>
18170 #endif
18171
18172 int (*ptr)() = (int (*)())cosf;
18173
18174 int
18175 main ()
18176 {
18177   return 0;
18178 }
18179
18180 _ACEOF
18181 if ac_fn_c_try_link "$LINENO"; then :
18182   gcc_cv_math_func_cosf=yes
18183 else
18184   gcc_cv_math_func_cosf=no
18185 fi
18186 rm -f core conftest.err conftest.$ac_objext \
18187     conftest$ac_exeext conftest.$ac_ext
18188 fi
18189 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cosf" >&5
18190 $as_echo "$gcc_cv_math_func_cosf" >&6; }
18191   if test $gcc_cv_math_func_cosf = yes; then
18192
18193 cat >>confdefs.h <<_ACEOF
18194 #define HAVE_COSF 1
18195 _ACEOF
18196
18197   fi
18198
18199
18200
18201
18202   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cos" >&5
18203 $as_echo_n "checking for cos... " >&6; }
18204 if test "${gcc_cv_math_func_cos+set}" = set; then :
18205   $as_echo_n "(cached) " >&6
18206 else
18207   if test x$gcc_no_link = xyes; then
18208   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
18209 fi
18210 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18211 /* end confdefs.h.  */
18212
18213 #ifdef HAVE_COMPLEX_H
18214 #include <complex.h>
18215 #endif
18216 #ifdef HAVE_MATH_H
18217 #include <math.h>
18218 #endif
18219
18220 int (*ptr)() = (int (*)())cos;
18221
18222 int
18223 main ()
18224 {
18225   return 0;
18226 }
18227
18228 _ACEOF
18229 if ac_fn_c_try_link "$LINENO"; then :
18230   gcc_cv_math_func_cos=yes
18231 else
18232   gcc_cv_math_func_cos=no
18233 fi
18234 rm -f core conftest.err conftest.$ac_objext \
18235     conftest$ac_exeext conftest.$ac_ext
18236 fi
18237 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cos" >&5
18238 $as_echo "$gcc_cv_math_func_cos" >&6; }
18239   if test $gcc_cv_math_func_cos = yes; then
18240
18241 cat >>confdefs.h <<_ACEOF
18242 #define HAVE_COS 1
18243 _ACEOF
18244
18245   fi
18246
18247
18248
18249
18250   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cosl" >&5
18251 $as_echo_n "checking for cosl... " >&6; }
18252 if test "${gcc_cv_math_func_cosl+set}" = set; then :
18253   $as_echo_n "(cached) " >&6
18254 else
18255   if test x$gcc_no_link = xyes; then
18256   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
18257 fi
18258 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18259 /* end confdefs.h.  */
18260
18261 #ifdef HAVE_COMPLEX_H
18262 #include <complex.h>
18263 #endif
18264 #ifdef HAVE_MATH_H
18265 #include <math.h>
18266 #endif
18267
18268 int (*ptr)() = (int (*)())cosl;
18269
18270 int
18271 main ()
18272 {
18273   return 0;
18274 }
18275
18276 _ACEOF
18277 if ac_fn_c_try_link "$LINENO"; then :
18278   gcc_cv_math_func_cosl=yes
18279 else
18280   gcc_cv_math_func_cosl=no
18281 fi
18282 rm -f core conftest.err conftest.$ac_objext \
18283     conftest$ac_exeext conftest.$ac_ext
18284 fi
18285 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cosl" >&5
18286 $as_echo "$gcc_cv_math_func_cosl" >&6; }
18287   if test $gcc_cv_math_func_cosl = yes; then
18288
18289 cat >>confdefs.h <<_ACEOF
18290 #define HAVE_COSL 1
18291 _ACEOF
18292
18293   fi
18294
18295
18296
18297
18298   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ccosf" >&5
18299 $as_echo_n "checking for ccosf... " >&6; }
18300 if test "${gcc_cv_math_func_ccosf+set}" = set; then :
18301   $as_echo_n "(cached) " >&6
18302 else
18303   if test x$gcc_no_link = xyes; then
18304   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
18305 fi
18306 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18307 /* end confdefs.h.  */
18308
18309 #ifdef HAVE_COMPLEX_H
18310 #include <complex.h>
18311 #endif
18312 #ifdef HAVE_MATH_H
18313 #include <math.h>
18314 #endif
18315
18316 int (*ptr)() = (int (*)())ccosf;
18317
18318 int
18319 main ()
18320 {
18321   return 0;
18322 }
18323
18324 _ACEOF
18325 if ac_fn_c_try_link "$LINENO"; then :
18326   gcc_cv_math_func_ccosf=yes
18327 else
18328   gcc_cv_math_func_ccosf=no
18329 fi
18330 rm -f core conftest.err conftest.$ac_objext \
18331     conftest$ac_exeext conftest.$ac_ext
18332 fi
18333 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_ccosf" >&5
18334 $as_echo "$gcc_cv_math_func_ccosf" >&6; }
18335   if test $gcc_cv_math_func_ccosf = yes; then
18336
18337 cat >>confdefs.h <<_ACEOF
18338 #define HAVE_CCOSF 1
18339 _ACEOF
18340
18341   fi
18342
18343
18344
18345
18346   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ccos" >&5
18347 $as_echo_n "checking for ccos... " >&6; }
18348 if test "${gcc_cv_math_func_ccos+set}" = set; then :
18349   $as_echo_n "(cached) " >&6
18350 else
18351   if test x$gcc_no_link = xyes; then
18352   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
18353 fi
18354 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18355 /* end confdefs.h.  */
18356
18357 #ifdef HAVE_COMPLEX_H
18358 #include <complex.h>
18359 #endif
18360 #ifdef HAVE_MATH_H
18361 #include <math.h>
18362 #endif
18363
18364 int (*ptr)() = (int (*)())ccos;
18365
18366 int
18367 main ()
18368 {
18369   return 0;
18370 }
18371
18372 _ACEOF
18373 if ac_fn_c_try_link "$LINENO"; then :
18374   gcc_cv_math_func_ccos=yes
18375 else
18376   gcc_cv_math_func_ccos=no
18377 fi
18378 rm -f core conftest.err conftest.$ac_objext \
18379     conftest$ac_exeext conftest.$ac_ext
18380 fi
18381 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_ccos" >&5
18382 $as_echo "$gcc_cv_math_func_ccos" >&6; }
18383   if test $gcc_cv_math_func_ccos = yes; then
18384
18385 cat >>confdefs.h <<_ACEOF
18386 #define HAVE_CCOS 1
18387 _ACEOF
18388
18389   fi
18390
18391
18392
18393
18394   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ccosl" >&5
18395 $as_echo_n "checking for ccosl... " >&6; }
18396 if test "${gcc_cv_math_func_ccosl+set}" = set; then :
18397   $as_echo_n "(cached) " >&6
18398 else
18399   if test x$gcc_no_link = xyes; then
18400   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
18401 fi
18402 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18403 /* end confdefs.h.  */
18404
18405 #ifdef HAVE_COMPLEX_H
18406 #include <complex.h>
18407 #endif
18408 #ifdef HAVE_MATH_H
18409 #include <math.h>
18410 #endif
18411
18412 int (*ptr)() = (int (*)())ccosl;
18413
18414 int
18415 main ()
18416 {
18417   return 0;
18418 }
18419
18420 _ACEOF
18421 if ac_fn_c_try_link "$LINENO"; then :
18422   gcc_cv_math_func_ccosl=yes
18423 else
18424   gcc_cv_math_func_ccosl=no
18425 fi
18426 rm -f core conftest.err conftest.$ac_objext \
18427     conftest$ac_exeext conftest.$ac_ext
18428 fi
18429 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_ccosl" >&5
18430 $as_echo "$gcc_cv_math_func_ccosl" >&6; }
18431   if test $gcc_cv_math_func_ccosl = yes; then
18432
18433 cat >>confdefs.h <<_ACEOF
18434 #define HAVE_CCOSL 1
18435 _ACEOF
18436
18437   fi
18438
18439
18440
18441
18442   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for coshf" >&5
18443 $as_echo_n "checking for coshf... " >&6; }
18444 if test "${gcc_cv_math_func_coshf+set}" = set; then :
18445   $as_echo_n "(cached) " >&6
18446 else
18447   if test x$gcc_no_link = xyes; then
18448   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
18449 fi
18450 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18451 /* end confdefs.h.  */
18452
18453 #ifdef HAVE_COMPLEX_H
18454 #include <complex.h>
18455 #endif
18456 #ifdef HAVE_MATH_H
18457 #include <math.h>
18458 #endif
18459
18460 int (*ptr)() = (int (*)())coshf;
18461
18462 int
18463 main ()
18464 {
18465   return 0;
18466 }
18467
18468 _ACEOF
18469 if ac_fn_c_try_link "$LINENO"; then :
18470   gcc_cv_math_func_coshf=yes
18471 else
18472   gcc_cv_math_func_coshf=no
18473 fi
18474 rm -f core conftest.err conftest.$ac_objext \
18475     conftest$ac_exeext conftest.$ac_ext
18476 fi
18477 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_coshf" >&5
18478 $as_echo "$gcc_cv_math_func_coshf" >&6; }
18479   if test $gcc_cv_math_func_coshf = yes; then
18480
18481 cat >>confdefs.h <<_ACEOF
18482 #define HAVE_COSHF 1
18483 _ACEOF
18484
18485   fi
18486
18487
18488
18489
18490   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cosh" >&5
18491 $as_echo_n "checking for cosh... " >&6; }
18492 if test "${gcc_cv_math_func_cosh+set}" = set; then :
18493   $as_echo_n "(cached) " >&6
18494 else
18495   if test x$gcc_no_link = xyes; then
18496   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
18497 fi
18498 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18499 /* end confdefs.h.  */
18500
18501 #ifdef HAVE_COMPLEX_H
18502 #include <complex.h>
18503 #endif
18504 #ifdef HAVE_MATH_H
18505 #include <math.h>
18506 #endif
18507
18508 int (*ptr)() = (int (*)())cosh;
18509
18510 int
18511 main ()
18512 {
18513   return 0;
18514 }
18515
18516 _ACEOF
18517 if ac_fn_c_try_link "$LINENO"; then :
18518   gcc_cv_math_func_cosh=yes
18519 else
18520   gcc_cv_math_func_cosh=no
18521 fi
18522 rm -f core conftest.err conftest.$ac_objext \
18523     conftest$ac_exeext conftest.$ac_ext
18524 fi
18525 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cosh" >&5
18526 $as_echo "$gcc_cv_math_func_cosh" >&6; }
18527   if test $gcc_cv_math_func_cosh = yes; then
18528
18529 cat >>confdefs.h <<_ACEOF
18530 #define HAVE_COSH 1
18531 _ACEOF
18532
18533   fi
18534
18535
18536
18537
18538   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for coshl" >&5
18539 $as_echo_n "checking for coshl... " >&6; }
18540 if test "${gcc_cv_math_func_coshl+set}" = set; then :
18541   $as_echo_n "(cached) " >&6
18542 else
18543   if test x$gcc_no_link = xyes; then
18544   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
18545 fi
18546 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18547 /* end confdefs.h.  */
18548
18549 #ifdef HAVE_COMPLEX_H
18550 #include <complex.h>
18551 #endif
18552 #ifdef HAVE_MATH_H
18553 #include <math.h>
18554 #endif
18555
18556 int (*ptr)() = (int (*)())coshl;
18557
18558 int
18559 main ()
18560 {
18561   return 0;
18562 }
18563
18564 _ACEOF
18565 if ac_fn_c_try_link "$LINENO"; then :
18566   gcc_cv_math_func_coshl=yes
18567 else
18568   gcc_cv_math_func_coshl=no
18569 fi
18570 rm -f core conftest.err conftest.$ac_objext \
18571     conftest$ac_exeext conftest.$ac_ext
18572 fi
18573 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_coshl" >&5
18574 $as_echo "$gcc_cv_math_func_coshl" >&6; }
18575   if test $gcc_cv_math_func_coshl = yes; then
18576
18577 cat >>confdefs.h <<_ACEOF
18578 #define HAVE_COSHL 1
18579 _ACEOF
18580
18581   fi
18582
18583
18584
18585
18586   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ccoshf" >&5
18587 $as_echo_n "checking for ccoshf... " >&6; }
18588 if test "${gcc_cv_math_func_ccoshf+set}" = set; then :
18589   $as_echo_n "(cached) " >&6
18590 else
18591   if test x$gcc_no_link = xyes; then
18592   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
18593 fi
18594 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18595 /* end confdefs.h.  */
18596
18597 #ifdef HAVE_COMPLEX_H
18598 #include <complex.h>
18599 #endif
18600 #ifdef HAVE_MATH_H
18601 #include <math.h>
18602 #endif
18603
18604 int (*ptr)() = (int (*)())ccoshf;
18605
18606 int
18607 main ()
18608 {
18609   return 0;
18610 }
18611
18612 _ACEOF
18613 if ac_fn_c_try_link "$LINENO"; then :
18614   gcc_cv_math_func_ccoshf=yes
18615 else
18616   gcc_cv_math_func_ccoshf=no
18617 fi
18618 rm -f core conftest.err conftest.$ac_objext \
18619     conftest$ac_exeext conftest.$ac_ext
18620 fi
18621 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_ccoshf" >&5
18622 $as_echo "$gcc_cv_math_func_ccoshf" >&6; }
18623   if test $gcc_cv_math_func_ccoshf = yes; then
18624
18625 cat >>confdefs.h <<_ACEOF
18626 #define HAVE_CCOSHF 1
18627 _ACEOF
18628
18629   fi
18630
18631
18632
18633
18634   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ccosh" >&5
18635 $as_echo_n "checking for ccosh... " >&6; }
18636 if test "${gcc_cv_math_func_ccosh+set}" = set; then :
18637   $as_echo_n "(cached) " >&6
18638 else
18639   if test x$gcc_no_link = xyes; then
18640   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
18641 fi
18642 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18643 /* end confdefs.h.  */
18644
18645 #ifdef HAVE_COMPLEX_H
18646 #include <complex.h>
18647 #endif
18648 #ifdef HAVE_MATH_H
18649 #include <math.h>
18650 #endif
18651
18652 int (*ptr)() = (int (*)())ccosh;
18653
18654 int
18655 main ()
18656 {
18657   return 0;
18658 }
18659
18660 _ACEOF
18661 if ac_fn_c_try_link "$LINENO"; then :
18662   gcc_cv_math_func_ccosh=yes
18663 else
18664   gcc_cv_math_func_ccosh=no
18665 fi
18666 rm -f core conftest.err conftest.$ac_objext \
18667     conftest$ac_exeext conftest.$ac_ext
18668 fi
18669 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_ccosh" >&5
18670 $as_echo "$gcc_cv_math_func_ccosh" >&6; }
18671   if test $gcc_cv_math_func_ccosh = yes; then
18672
18673 cat >>confdefs.h <<_ACEOF
18674 #define HAVE_CCOSH 1
18675 _ACEOF
18676
18677   fi
18678
18679
18680
18681
18682   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ccoshl" >&5
18683 $as_echo_n "checking for ccoshl... " >&6; }
18684 if test "${gcc_cv_math_func_ccoshl+set}" = set; then :
18685   $as_echo_n "(cached) " >&6
18686 else
18687   if test x$gcc_no_link = xyes; then
18688   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
18689 fi
18690 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18691 /* end confdefs.h.  */
18692
18693 #ifdef HAVE_COMPLEX_H
18694 #include <complex.h>
18695 #endif
18696 #ifdef HAVE_MATH_H
18697 #include <math.h>
18698 #endif
18699
18700 int (*ptr)() = (int (*)())ccoshl;
18701
18702 int
18703 main ()
18704 {
18705   return 0;
18706 }
18707
18708 _ACEOF
18709 if ac_fn_c_try_link "$LINENO"; then :
18710   gcc_cv_math_func_ccoshl=yes
18711 else
18712   gcc_cv_math_func_ccoshl=no
18713 fi
18714 rm -f core conftest.err conftest.$ac_objext \
18715     conftest$ac_exeext conftest.$ac_ext
18716 fi
18717 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_ccoshl" >&5
18718 $as_echo "$gcc_cv_math_func_ccoshl" >&6; }
18719   if test $gcc_cv_math_func_ccoshl = yes; then
18720
18721 cat >>confdefs.h <<_ACEOF
18722 #define HAVE_CCOSHL 1
18723 _ACEOF
18724
18725   fi
18726
18727
18728
18729
18730   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for expf" >&5
18731 $as_echo_n "checking for expf... " >&6; }
18732 if test "${gcc_cv_math_func_expf+set}" = set; then :
18733   $as_echo_n "(cached) " >&6
18734 else
18735   if test x$gcc_no_link = xyes; then
18736   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
18737 fi
18738 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18739 /* end confdefs.h.  */
18740
18741 #ifdef HAVE_COMPLEX_H
18742 #include <complex.h>
18743 #endif
18744 #ifdef HAVE_MATH_H
18745 #include <math.h>
18746 #endif
18747
18748 int (*ptr)() = (int (*)())expf;
18749
18750 int
18751 main ()
18752 {
18753   return 0;
18754 }
18755
18756 _ACEOF
18757 if ac_fn_c_try_link "$LINENO"; then :
18758   gcc_cv_math_func_expf=yes
18759 else
18760   gcc_cv_math_func_expf=no
18761 fi
18762 rm -f core conftest.err conftest.$ac_objext \
18763     conftest$ac_exeext conftest.$ac_ext
18764 fi
18765 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_expf" >&5
18766 $as_echo "$gcc_cv_math_func_expf" >&6; }
18767   if test $gcc_cv_math_func_expf = yes; then
18768
18769 cat >>confdefs.h <<_ACEOF
18770 #define HAVE_EXPF 1
18771 _ACEOF
18772
18773   fi
18774
18775
18776
18777
18778   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for exp" >&5
18779 $as_echo_n "checking for exp... " >&6; }
18780 if test "${gcc_cv_math_func_exp+set}" = set; then :
18781   $as_echo_n "(cached) " >&6
18782 else
18783   if test x$gcc_no_link = xyes; then
18784   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
18785 fi
18786 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18787 /* end confdefs.h.  */
18788
18789 #ifdef HAVE_COMPLEX_H
18790 #include <complex.h>
18791 #endif
18792 #ifdef HAVE_MATH_H
18793 #include <math.h>
18794 #endif
18795
18796 int (*ptr)() = (int (*)())exp;
18797
18798 int
18799 main ()
18800 {
18801   return 0;
18802 }
18803
18804 _ACEOF
18805 if ac_fn_c_try_link "$LINENO"; then :
18806   gcc_cv_math_func_exp=yes
18807 else
18808   gcc_cv_math_func_exp=no
18809 fi
18810 rm -f core conftest.err conftest.$ac_objext \
18811     conftest$ac_exeext conftest.$ac_ext
18812 fi
18813 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_exp" >&5
18814 $as_echo "$gcc_cv_math_func_exp" >&6; }
18815   if test $gcc_cv_math_func_exp = yes; then
18816
18817 cat >>confdefs.h <<_ACEOF
18818 #define HAVE_EXP 1
18819 _ACEOF
18820
18821   fi
18822
18823
18824
18825
18826   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for expl" >&5
18827 $as_echo_n "checking for expl... " >&6; }
18828 if test "${gcc_cv_math_func_expl+set}" = set; then :
18829   $as_echo_n "(cached) " >&6
18830 else
18831   if test x$gcc_no_link = xyes; then
18832   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
18833 fi
18834 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18835 /* end confdefs.h.  */
18836
18837 #ifdef HAVE_COMPLEX_H
18838 #include <complex.h>
18839 #endif
18840 #ifdef HAVE_MATH_H
18841 #include <math.h>
18842 #endif
18843
18844 int (*ptr)() = (int (*)())expl;
18845
18846 int
18847 main ()
18848 {
18849   return 0;
18850 }
18851
18852 _ACEOF
18853 if ac_fn_c_try_link "$LINENO"; then :
18854   gcc_cv_math_func_expl=yes
18855 else
18856   gcc_cv_math_func_expl=no
18857 fi
18858 rm -f core conftest.err conftest.$ac_objext \
18859     conftest$ac_exeext conftest.$ac_ext
18860 fi
18861 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_expl" >&5
18862 $as_echo "$gcc_cv_math_func_expl" >&6; }
18863   if test $gcc_cv_math_func_expl = yes; then
18864
18865 cat >>confdefs.h <<_ACEOF
18866 #define HAVE_EXPL 1
18867 _ACEOF
18868
18869   fi
18870
18871
18872
18873
18874   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cexpf" >&5
18875 $as_echo_n "checking for cexpf... " >&6; }
18876 if test "${gcc_cv_math_func_cexpf+set}" = set; then :
18877   $as_echo_n "(cached) " >&6
18878 else
18879   if test x$gcc_no_link = xyes; then
18880   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
18881 fi
18882 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18883 /* end confdefs.h.  */
18884
18885 #ifdef HAVE_COMPLEX_H
18886 #include <complex.h>
18887 #endif
18888 #ifdef HAVE_MATH_H
18889 #include <math.h>
18890 #endif
18891
18892 int (*ptr)() = (int (*)())cexpf;
18893
18894 int
18895 main ()
18896 {
18897   return 0;
18898 }
18899
18900 _ACEOF
18901 if ac_fn_c_try_link "$LINENO"; then :
18902   gcc_cv_math_func_cexpf=yes
18903 else
18904   gcc_cv_math_func_cexpf=no
18905 fi
18906 rm -f core conftest.err conftest.$ac_objext \
18907     conftest$ac_exeext conftest.$ac_ext
18908 fi
18909 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cexpf" >&5
18910 $as_echo "$gcc_cv_math_func_cexpf" >&6; }
18911   if test $gcc_cv_math_func_cexpf = yes; then
18912
18913 cat >>confdefs.h <<_ACEOF
18914 #define HAVE_CEXPF 1
18915 _ACEOF
18916
18917   fi
18918
18919
18920
18921
18922   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cexp" >&5
18923 $as_echo_n "checking for cexp... " >&6; }
18924 if test "${gcc_cv_math_func_cexp+set}" = set; then :
18925   $as_echo_n "(cached) " >&6
18926 else
18927   if test x$gcc_no_link = xyes; then
18928   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
18929 fi
18930 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18931 /* end confdefs.h.  */
18932
18933 #ifdef HAVE_COMPLEX_H
18934 #include <complex.h>
18935 #endif
18936 #ifdef HAVE_MATH_H
18937 #include <math.h>
18938 #endif
18939
18940 int (*ptr)() = (int (*)())cexp;
18941
18942 int
18943 main ()
18944 {
18945   return 0;
18946 }
18947
18948 _ACEOF
18949 if ac_fn_c_try_link "$LINENO"; then :
18950   gcc_cv_math_func_cexp=yes
18951 else
18952   gcc_cv_math_func_cexp=no
18953 fi
18954 rm -f core conftest.err conftest.$ac_objext \
18955     conftest$ac_exeext conftest.$ac_ext
18956 fi
18957 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cexp" >&5
18958 $as_echo "$gcc_cv_math_func_cexp" >&6; }
18959   if test $gcc_cv_math_func_cexp = yes; then
18960
18961 cat >>confdefs.h <<_ACEOF
18962 #define HAVE_CEXP 1
18963 _ACEOF
18964
18965   fi
18966
18967
18968
18969
18970   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cexpl" >&5
18971 $as_echo_n "checking for cexpl... " >&6; }
18972 if test "${gcc_cv_math_func_cexpl+set}" = set; then :
18973   $as_echo_n "(cached) " >&6
18974 else
18975   if test x$gcc_no_link = xyes; then
18976   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
18977 fi
18978 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18979 /* end confdefs.h.  */
18980
18981 #ifdef HAVE_COMPLEX_H
18982 #include <complex.h>
18983 #endif
18984 #ifdef HAVE_MATH_H
18985 #include <math.h>
18986 #endif
18987
18988 int (*ptr)() = (int (*)())cexpl;
18989
18990 int
18991 main ()
18992 {
18993   return 0;
18994 }
18995
18996 _ACEOF
18997 if ac_fn_c_try_link "$LINENO"; then :
18998   gcc_cv_math_func_cexpl=yes
18999 else
19000   gcc_cv_math_func_cexpl=no
19001 fi
19002 rm -f core conftest.err conftest.$ac_objext \
19003     conftest$ac_exeext conftest.$ac_ext
19004 fi
19005 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cexpl" >&5
19006 $as_echo "$gcc_cv_math_func_cexpl" >&6; }
19007   if test $gcc_cv_math_func_cexpl = yes; then
19008
19009 cat >>confdefs.h <<_ACEOF
19010 #define HAVE_CEXPL 1
19011 _ACEOF
19012
19013   fi
19014
19015
19016
19017
19018   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fabsf" >&5
19019 $as_echo_n "checking for fabsf... " >&6; }
19020 if test "${gcc_cv_math_func_fabsf+set}" = set; then :
19021   $as_echo_n "(cached) " >&6
19022 else
19023   if test x$gcc_no_link = xyes; then
19024   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
19025 fi
19026 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19027 /* end confdefs.h.  */
19028
19029 #ifdef HAVE_COMPLEX_H
19030 #include <complex.h>
19031 #endif
19032 #ifdef HAVE_MATH_H
19033 #include <math.h>
19034 #endif
19035
19036 int (*ptr)() = (int (*)())fabsf;
19037
19038 int
19039 main ()
19040 {
19041   return 0;
19042 }
19043
19044 _ACEOF
19045 if ac_fn_c_try_link "$LINENO"; then :
19046   gcc_cv_math_func_fabsf=yes
19047 else
19048   gcc_cv_math_func_fabsf=no
19049 fi
19050 rm -f core conftest.err conftest.$ac_objext \
19051     conftest$ac_exeext conftest.$ac_ext
19052 fi
19053 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_fabsf" >&5
19054 $as_echo "$gcc_cv_math_func_fabsf" >&6; }
19055   if test $gcc_cv_math_func_fabsf = yes; then
19056
19057 cat >>confdefs.h <<_ACEOF
19058 #define HAVE_FABSF 1
19059 _ACEOF
19060
19061   fi
19062
19063
19064
19065
19066   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fabs" >&5
19067 $as_echo_n "checking for fabs... " >&6; }
19068 if test "${gcc_cv_math_func_fabs+set}" = set; then :
19069   $as_echo_n "(cached) " >&6
19070 else
19071   if test x$gcc_no_link = xyes; then
19072   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
19073 fi
19074 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19075 /* end confdefs.h.  */
19076
19077 #ifdef HAVE_COMPLEX_H
19078 #include <complex.h>
19079 #endif
19080 #ifdef HAVE_MATH_H
19081 #include <math.h>
19082 #endif
19083
19084 int (*ptr)() = (int (*)())fabs;
19085
19086 int
19087 main ()
19088 {
19089   return 0;
19090 }
19091
19092 _ACEOF
19093 if ac_fn_c_try_link "$LINENO"; then :
19094   gcc_cv_math_func_fabs=yes
19095 else
19096   gcc_cv_math_func_fabs=no
19097 fi
19098 rm -f core conftest.err conftest.$ac_objext \
19099     conftest$ac_exeext conftest.$ac_ext
19100 fi
19101 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_fabs" >&5
19102 $as_echo "$gcc_cv_math_func_fabs" >&6; }
19103   if test $gcc_cv_math_func_fabs = yes; then
19104
19105 cat >>confdefs.h <<_ACEOF
19106 #define HAVE_FABS 1
19107 _ACEOF
19108
19109   fi
19110
19111
19112
19113
19114   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fabsl" >&5
19115 $as_echo_n "checking for fabsl... " >&6; }
19116 if test "${gcc_cv_math_func_fabsl+set}" = set; then :
19117   $as_echo_n "(cached) " >&6
19118 else
19119   if test x$gcc_no_link = xyes; then
19120   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
19121 fi
19122 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19123 /* end confdefs.h.  */
19124
19125 #ifdef HAVE_COMPLEX_H
19126 #include <complex.h>
19127 #endif
19128 #ifdef HAVE_MATH_H
19129 #include <math.h>
19130 #endif
19131
19132 int (*ptr)() = (int (*)())fabsl;
19133
19134 int
19135 main ()
19136 {
19137   return 0;
19138 }
19139
19140 _ACEOF
19141 if ac_fn_c_try_link "$LINENO"; then :
19142   gcc_cv_math_func_fabsl=yes
19143 else
19144   gcc_cv_math_func_fabsl=no
19145 fi
19146 rm -f core conftest.err conftest.$ac_objext \
19147     conftest$ac_exeext conftest.$ac_ext
19148 fi
19149 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_fabsl" >&5
19150 $as_echo "$gcc_cv_math_func_fabsl" >&6; }
19151   if test $gcc_cv_math_func_fabsl = yes; then
19152
19153 cat >>confdefs.h <<_ACEOF
19154 #define HAVE_FABSL 1
19155 _ACEOF
19156
19157   fi
19158
19159
19160
19161
19162   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cabsf" >&5
19163 $as_echo_n "checking for cabsf... " >&6; }
19164 if test "${gcc_cv_math_func_cabsf+set}" = set; then :
19165   $as_echo_n "(cached) " >&6
19166 else
19167   if test x$gcc_no_link = xyes; then
19168   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
19169 fi
19170 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19171 /* end confdefs.h.  */
19172
19173 #ifdef HAVE_COMPLEX_H
19174 #include <complex.h>
19175 #endif
19176 #ifdef HAVE_MATH_H
19177 #include <math.h>
19178 #endif
19179
19180 int (*ptr)() = (int (*)())cabsf;
19181
19182 int
19183 main ()
19184 {
19185   return 0;
19186 }
19187
19188 _ACEOF
19189 if ac_fn_c_try_link "$LINENO"; then :
19190   gcc_cv_math_func_cabsf=yes
19191 else
19192   gcc_cv_math_func_cabsf=no
19193 fi
19194 rm -f core conftest.err conftest.$ac_objext \
19195     conftest$ac_exeext conftest.$ac_ext
19196 fi
19197 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cabsf" >&5
19198 $as_echo "$gcc_cv_math_func_cabsf" >&6; }
19199   if test $gcc_cv_math_func_cabsf = yes; then
19200
19201 cat >>confdefs.h <<_ACEOF
19202 #define HAVE_CABSF 1
19203 _ACEOF
19204
19205   fi
19206
19207
19208
19209
19210   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cabs" >&5
19211 $as_echo_n "checking for cabs... " >&6; }
19212 if test "${gcc_cv_math_func_cabs+set}" = set; then :
19213   $as_echo_n "(cached) " >&6
19214 else
19215   if test x$gcc_no_link = xyes; then
19216   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
19217 fi
19218 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19219 /* end confdefs.h.  */
19220
19221 #ifdef HAVE_COMPLEX_H
19222 #include <complex.h>
19223 #endif
19224 #ifdef HAVE_MATH_H
19225 #include <math.h>
19226 #endif
19227
19228 int (*ptr)() = (int (*)())cabs;
19229
19230 int
19231 main ()
19232 {
19233   return 0;
19234 }
19235
19236 _ACEOF
19237 if ac_fn_c_try_link "$LINENO"; then :
19238   gcc_cv_math_func_cabs=yes
19239 else
19240   gcc_cv_math_func_cabs=no
19241 fi
19242 rm -f core conftest.err conftest.$ac_objext \
19243     conftest$ac_exeext conftest.$ac_ext
19244 fi
19245 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cabs" >&5
19246 $as_echo "$gcc_cv_math_func_cabs" >&6; }
19247   if test $gcc_cv_math_func_cabs = yes; then
19248
19249 cat >>confdefs.h <<_ACEOF
19250 #define HAVE_CABS 1
19251 _ACEOF
19252
19253   fi
19254
19255
19256
19257
19258   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cabsl" >&5
19259 $as_echo_n "checking for cabsl... " >&6; }
19260 if test "${gcc_cv_math_func_cabsl+set}" = set; then :
19261   $as_echo_n "(cached) " >&6
19262 else
19263   if test x$gcc_no_link = xyes; then
19264   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
19265 fi
19266 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19267 /* end confdefs.h.  */
19268
19269 #ifdef HAVE_COMPLEX_H
19270 #include <complex.h>
19271 #endif
19272 #ifdef HAVE_MATH_H
19273 #include <math.h>
19274 #endif
19275
19276 int (*ptr)() = (int (*)())cabsl;
19277
19278 int
19279 main ()
19280 {
19281   return 0;
19282 }
19283
19284 _ACEOF
19285 if ac_fn_c_try_link "$LINENO"; then :
19286   gcc_cv_math_func_cabsl=yes
19287 else
19288   gcc_cv_math_func_cabsl=no
19289 fi
19290 rm -f core conftest.err conftest.$ac_objext \
19291     conftest$ac_exeext conftest.$ac_ext
19292 fi
19293 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cabsl" >&5
19294 $as_echo "$gcc_cv_math_func_cabsl" >&6; }
19295   if test $gcc_cv_math_func_cabsl = yes; then
19296
19297 cat >>confdefs.h <<_ACEOF
19298 #define HAVE_CABSL 1
19299 _ACEOF
19300
19301   fi
19302
19303
19304
19305
19306   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for floorf" >&5
19307 $as_echo_n "checking for floorf... " >&6; }
19308 if test "${gcc_cv_math_func_floorf+set}" = set; then :
19309   $as_echo_n "(cached) " >&6
19310 else
19311   if test x$gcc_no_link = xyes; then
19312   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
19313 fi
19314 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19315 /* end confdefs.h.  */
19316
19317 #ifdef HAVE_COMPLEX_H
19318 #include <complex.h>
19319 #endif
19320 #ifdef HAVE_MATH_H
19321 #include <math.h>
19322 #endif
19323
19324 int (*ptr)() = (int (*)())floorf;
19325
19326 int
19327 main ()
19328 {
19329   return 0;
19330 }
19331
19332 _ACEOF
19333 if ac_fn_c_try_link "$LINENO"; then :
19334   gcc_cv_math_func_floorf=yes
19335 else
19336   gcc_cv_math_func_floorf=no
19337 fi
19338 rm -f core conftest.err conftest.$ac_objext \
19339     conftest$ac_exeext conftest.$ac_ext
19340 fi
19341 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_floorf" >&5
19342 $as_echo "$gcc_cv_math_func_floorf" >&6; }
19343   if test $gcc_cv_math_func_floorf = yes; then
19344
19345 cat >>confdefs.h <<_ACEOF
19346 #define HAVE_FLOORF 1
19347 _ACEOF
19348
19349   fi
19350
19351
19352
19353
19354   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for floor" >&5
19355 $as_echo_n "checking for floor... " >&6; }
19356 if test "${gcc_cv_math_func_floor+set}" = set; then :
19357   $as_echo_n "(cached) " >&6
19358 else
19359   if test x$gcc_no_link = xyes; then
19360   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
19361 fi
19362 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19363 /* end confdefs.h.  */
19364
19365 #ifdef HAVE_COMPLEX_H
19366 #include <complex.h>
19367 #endif
19368 #ifdef HAVE_MATH_H
19369 #include <math.h>
19370 #endif
19371
19372 int (*ptr)() = (int (*)())floor;
19373
19374 int
19375 main ()
19376 {
19377   return 0;
19378 }
19379
19380 _ACEOF
19381 if ac_fn_c_try_link "$LINENO"; then :
19382   gcc_cv_math_func_floor=yes
19383 else
19384   gcc_cv_math_func_floor=no
19385 fi
19386 rm -f core conftest.err conftest.$ac_objext \
19387     conftest$ac_exeext conftest.$ac_ext
19388 fi
19389 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_floor" >&5
19390 $as_echo "$gcc_cv_math_func_floor" >&6; }
19391   if test $gcc_cv_math_func_floor = yes; then
19392
19393 cat >>confdefs.h <<_ACEOF
19394 #define HAVE_FLOOR 1
19395 _ACEOF
19396
19397   fi
19398
19399
19400
19401
19402   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for floorl" >&5
19403 $as_echo_n "checking for floorl... " >&6; }
19404 if test "${gcc_cv_math_func_floorl+set}" = set; then :
19405   $as_echo_n "(cached) " >&6
19406 else
19407   if test x$gcc_no_link = xyes; then
19408   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
19409 fi
19410 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19411 /* end confdefs.h.  */
19412
19413 #ifdef HAVE_COMPLEX_H
19414 #include <complex.h>
19415 #endif
19416 #ifdef HAVE_MATH_H
19417 #include <math.h>
19418 #endif
19419
19420 int (*ptr)() = (int (*)())floorl;
19421
19422 int
19423 main ()
19424 {
19425   return 0;
19426 }
19427
19428 _ACEOF
19429 if ac_fn_c_try_link "$LINENO"; then :
19430   gcc_cv_math_func_floorl=yes
19431 else
19432   gcc_cv_math_func_floorl=no
19433 fi
19434 rm -f core conftest.err conftest.$ac_objext \
19435     conftest$ac_exeext conftest.$ac_ext
19436 fi
19437 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_floorl" >&5
19438 $as_echo "$gcc_cv_math_func_floorl" >&6; }
19439   if test $gcc_cv_math_func_floorl = yes; then
19440
19441 cat >>confdefs.h <<_ACEOF
19442 #define HAVE_FLOORL 1
19443 _ACEOF
19444
19445   fi
19446
19447
19448
19449
19450   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fmodf" >&5
19451 $as_echo_n "checking for fmodf... " >&6; }
19452 if test "${gcc_cv_math_func_fmodf+set}" = set; then :
19453   $as_echo_n "(cached) " >&6
19454 else
19455   if test x$gcc_no_link = xyes; then
19456   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
19457 fi
19458 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19459 /* end confdefs.h.  */
19460
19461 #ifdef HAVE_COMPLEX_H
19462 #include <complex.h>
19463 #endif
19464 #ifdef HAVE_MATH_H
19465 #include <math.h>
19466 #endif
19467
19468 int (*ptr)() = (int (*)())fmodf;
19469
19470 int
19471 main ()
19472 {
19473   return 0;
19474 }
19475
19476 _ACEOF
19477 if ac_fn_c_try_link "$LINENO"; then :
19478   gcc_cv_math_func_fmodf=yes
19479 else
19480   gcc_cv_math_func_fmodf=no
19481 fi
19482 rm -f core conftest.err conftest.$ac_objext \
19483     conftest$ac_exeext conftest.$ac_ext
19484 fi
19485 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_fmodf" >&5
19486 $as_echo "$gcc_cv_math_func_fmodf" >&6; }
19487   if test $gcc_cv_math_func_fmodf = yes; then
19488
19489 cat >>confdefs.h <<_ACEOF
19490 #define HAVE_FMODF 1
19491 _ACEOF
19492
19493   fi
19494
19495
19496
19497
19498   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fmod" >&5
19499 $as_echo_n "checking for fmod... " >&6; }
19500 if test "${gcc_cv_math_func_fmod+set}" = set; then :
19501   $as_echo_n "(cached) " >&6
19502 else
19503   if test x$gcc_no_link = xyes; then
19504   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
19505 fi
19506 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19507 /* end confdefs.h.  */
19508
19509 #ifdef HAVE_COMPLEX_H
19510 #include <complex.h>
19511 #endif
19512 #ifdef HAVE_MATH_H
19513 #include <math.h>
19514 #endif
19515
19516 int (*ptr)() = (int (*)())fmod;
19517
19518 int
19519 main ()
19520 {
19521   return 0;
19522 }
19523
19524 _ACEOF
19525 if ac_fn_c_try_link "$LINENO"; then :
19526   gcc_cv_math_func_fmod=yes
19527 else
19528   gcc_cv_math_func_fmod=no
19529 fi
19530 rm -f core conftest.err conftest.$ac_objext \
19531     conftest$ac_exeext conftest.$ac_ext
19532 fi
19533 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_fmod" >&5
19534 $as_echo "$gcc_cv_math_func_fmod" >&6; }
19535   if test $gcc_cv_math_func_fmod = yes; then
19536
19537 cat >>confdefs.h <<_ACEOF
19538 #define HAVE_FMOD 1
19539 _ACEOF
19540
19541   fi
19542
19543
19544
19545
19546   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fmodl" >&5
19547 $as_echo_n "checking for fmodl... " >&6; }
19548 if test "${gcc_cv_math_func_fmodl+set}" = set; then :
19549   $as_echo_n "(cached) " >&6
19550 else
19551   if test x$gcc_no_link = xyes; then
19552   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
19553 fi
19554 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19555 /* end confdefs.h.  */
19556
19557 #ifdef HAVE_COMPLEX_H
19558 #include <complex.h>
19559 #endif
19560 #ifdef HAVE_MATH_H
19561 #include <math.h>
19562 #endif
19563
19564 int (*ptr)() = (int (*)())fmodl;
19565
19566 int
19567 main ()
19568 {
19569   return 0;
19570 }
19571
19572 _ACEOF
19573 if ac_fn_c_try_link "$LINENO"; then :
19574   gcc_cv_math_func_fmodl=yes
19575 else
19576   gcc_cv_math_func_fmodl=no
19577 fi
19578 rm -f core conftest.err conftest.$ac_objext \
19579     conftest$ac_exeext conftest.$ac_ext
19580 fi
19581 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_fmodl" >&5
19582 $as_echo "$gcc_cv_math_func_fmodl" >&6; }
19583   if test $gcc_cv_math_func_fmodl = yes; then
19584
19585 cat >>confdefs.h <<_ACEOF
19586 #define HAVE_FMODL 1
19587 _ACEOF
19588
19589   fi
19590
19591
19592
19593
19594   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for frexpf" >&5
19595 $as_echo_n "checking for frexpf... " >&6; }
19596 if test "${gcc_cv_math_func_frexpf+set}" = set; then :
19597   $as_echo_n "(cached) " >&6
19598 else
19599   if test x$gcc_no_link = xyes; then
19600   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
19601 fi
19602 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19603 /* end confdefs.h.  */
19604
19605 #ifdef HAVE_COMPLEX_H
19606 #include <complex.h>
19607 #endif
19608 #ifdef HAVE_MATH_H
19609 #include <math.h>
19610 #endif
19611
19612 int (*ptr)() = (int (*)())frexpf;
19613
19614 int
19615 main ()
19616 {
19617   return 0;
19618 }
19619
19620 _ACEOF
19621 if ac_fn_c_try_link "$LINENO"; then :
19622   gcc_cv_math_func_frexpf=yes
19623 else
19624   gcc_cv_math_func_frexpf=no
19625 fi
19626 rm -f core conftest.err conftest.$ac_objext \
19627     conftest$ac_exeext conftest.$ac_ext
19628 fi
19629 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_frexpf" >&5
19630 $as_echo "$gcc_cv_math_func_frexpf" >&6; }
19631   if test $gcc_cv_math_func_frexpf = yes; then
19632
19633 cat >>confdefs.h <<_ACEOF
19634 #define HAVE_FREXPF 1
19635 _ACEOF
19636
19637   fi
19638
19639
19640
19641
19642   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for frexp" >&5
19643 $as_echo_n "checking for frexp... " >&6; }
19644 if test "${gcc_cv_math_func_frexp+set}" = set; then :
19645   $as_echo_n "(cached) " >&6
19646 else
19647   if test x$gcc_no_link = xyes; then
19648   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
19649 fi
19650 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19651 /* end confdefs.h.  */
19652
19653 #ifdef HAVE_COMPLEX_H
19654 #include <complex.h>
19655 #endif
19656 #ifdef HAVE_MATH_H
19657 #include <math.h>
19658 #endif
19659
19660 int (*ptr)() = (int (*)())frexp;
19661
19662 int
19663 main ()
19664 {
19665   return 0;
19666 }
19667
19668 _ACEOF
19669 if ac_fn_c_try_link "$LINENO"; then :
19670   gcc_cv_math_func_frexp=yes
19671 else
19672   gcc_cv_math_func_frexp=no
19673 fi
19674 rm -f core conftest.err conftest.$ac_objext \
19675     conftest$ac_exeext conftest.$ac_ext
19676 fi
19677 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_frexp" >&5
19678 $as_echo "$gcc_cv_math_func_frexp" >&6; }
19679   if test $gcc_cv_math_func_frexp = yes; then
19680
19681 cat >>confdefs.h <<_ACEOF
19682 #define HAVE_FREXP 1
19683 _ACEOF
19684
19685   fi
19686
19687
19688
19689
19690   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for frexpl" >&5
19691 $as_echo_n "checking for frexpl... " >&6; }
19692 if test "${gcc_cv_math_func_frexpl+set}" = set; then :
19693   $as_echo_n "(cached) " >&6
19694 else
19695   if test x$gcc_no_link = xyes; then
19696   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
19697 fi
19698 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19699 /* end confdefs.h.  */
19700
19701 #ifdef HAVE_COMPLEX_H
19702 #include <complex.h>
19703 #endif
19704 #ifdef HAVE_MATH_H
19705 #include <math.h>
19706 #endif
19707
19708 int (*ptr)() = (int (*)())frexpl;
19709
19710 int
19711 main ()
19712 {
19713   return 0;
19714 }
19715
19716 _ACEOF
19717 if ac_fn_c_try_link "$LINENO"; then :
19718   gcc_cv_math_func_frexpl=yes
19719 else
19720   gcc_cv_math_func_frexpl=no
19721 fi
19722 rm -f core conftest.err conftest.$ac_objext \
19723     conftest$ac_exeext conftest.$ac_ext
19724 fi
19725 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_frexpl" >&5
19726 $as_echo "$gcc_cv_math_func_frexpl" >&6; }
19727   if test $gcc_cv_math_func_frexpl = yes; then
19728
19729 cat >>confdefs.h <<_ACEOF
19730 #define HAVE_FREXPL 1
19731 _ACEOF
19732
19733   fi
19734
19735
19736
19737
19738   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for hypotf" >&5
19739 $as_echo_n "checking for hypotf... " >&6; }
19740 if test "${gcc_cv_math_func_hypotf+set}" = set; then :
19741   $as_echo_n "(cached) " >&6
19742 else
19743   if test x$gcc_no_link = xyes; then
19744   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
19745 fi
19746 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19747 /* end confdefs.h.  */
19748
19749 #ifdef HAVE_COMPLEX_H
19750 #include <complex.h>
19751 #endif
19752 #ifdef HAVE_MATH_H
19753 #include <math.h>
19754 #endif
19755
19756 int (*ptr)() = (int (*)())hypotf;
19757
19758 int
19759 main ()
19760 {
19761   return 0;
19762 }
19763
19764 _ACEOF
19765 if ac_fn_c_try_link "$LINENO"; then :
19766   gcc_cv_math_func_hypotf=yes
19767 else
19768   gcc_cv_math_func_hypotf=no
19769 fi
19770 rm -f core conftest.err conftest.$ac_objext \
19771     conftest$ac_exeext conftest.$ac_ext
19772 fi
19773 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_hypotf" >&5
19774 $as_echo "$gcc_cv_math_func_hypotf" >&6; }
19775   if test $gcc_cv_math_func_hypotf = yes; then
19776
19777 cat >>confdefs.h <<_ACEOF
19778 #define HAVE_HYPOTF 1
19779 _ACEOF
19780
19781   fi
19782
19783
19784
19785
19786   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for hypot" >&5
19787 $as_echo_n "checking for hypot... " >&6; }
19788 if test "${gcc_cv_math_func_hypot+set}" = set; then :
19789   $as_echo_n "(cached) " >&6
19790 else
19791   if test x$gcc_no_link = xyes; then
19792   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
19793 fi
19794 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19795 /* end confdefs.h.  */
19796
19797 #ifdef HAVE_COMPLEX_H
19798 #include <complex.h>
19799 #endif
19800 #ifdef HAVE_MATH_H
19801 #include <math.h>
19802 #endif
19803
19804 int (*ptr)() = (int (*)())hypot;
19805
19806 int
19807 main ()
19808 {
19809   return 0;
19810 }
19811
19812 _ACEOF
19813 if ac_fn_c_try_link "$LINENO"; then :
19814   gcc_cv_math_func_hypot=yes
19815 else
19816   gcc_cv_math_func_hypot=no
19817 fi
19818 rm -f core conftest.err conftest.$ac_objext \
19819     conftest$ac_exeext conftest.$ac_ext
19820 fi
19821 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_hypot" >&5
19822 $as_echo "$gcc_cv_math_func_hypot" >&6; }
19823   if test $gcc_cv_math_func_hypot = yes; then
19824
19825 cat >>confdefs.h <<_ACEOF
19826 #define HAVE_HYPOT 1
19827 _ACEOF
19828
19829   fi
19830
19831
19832
19833
19834   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for hypotl" >&5
19835 $as_echo_n "checking for hypotl... " >&6; }
19836 if test "${gcc_cv_math_func_hypotl+set}" = set; then :
19837   $as_echo_n "(cached) " >&6
19838 else
19839   if test x$gcc_no_link = xyes; then
19840   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
19841 fi
19842 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19843 /* end confdefs.h.  */
19844
19845 #ifdef HAVE_COMPLEX_H
19846 #include <complex.h>
19847 #endif
19848 #ifdef HAVE_MATH_H
19849 #include <math.h>
19850 #endif
19851
19852 int (*ptr)() = (int (*)())hypotl;
19853
19854 int
19855 main ()
19856 {
19857   return 0;
19858 }
19859
19860 _ACEOF
19861 if ac_fn_c_try_link "$LINENO"; then :
19862   gcc_cv_math_func_hypotl=yes
19863 else
19864   gcc_cv_math_func_hypotl=no
19865 fi
19866 rm -f core conftest.err conftest.$ac_objext \
19867     conftest$ac_exeext conftest.$ac_ext
19868 fi
19869 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_hypotl" >&5
19870 $as_echo "$gcc_cv_math_func_hypotl" >&6; }
19871   if test $gcc_cv_math_func_hypotl = yes; then
19872
19873 cat >>confdefs.h <<_ACEOF
19874 #define HAVE_HYPOTL 1
19875 _ACEOF
19876
19877   fi
19878
19879
19880
19881
19882   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ldexpf" >&5
19883 $as_echo_n "checking for ldexpf... " >&6; }
19884 if test "${gcc_cv_math_func_ldexpf+set}" = set; then :
19885   $as_echo_n "(cached) " >&6
19886 else
19887   if test x$gcc_no_link = xyes; then
19888   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
19889 fi
19890 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19891 /* end confdefs.h.  */
19892
19893 #ifdef HAVE_COMPLEX_H
19894 #include <complex.h>
19895 #endif
19896 #ifdef HAVE_MATH_H
19897 #include <math.h>
19898 #endif
19899
19900 int (*ptr)() = (int (*)())ldexpf;
19901
19902 int
19903 main ()
19904 {
19905   return 0;
19906 }
19907
19908 _ACEOF
19909 if ac_fn_c_try_link "$LINENO"; then :
19910   gcc_cv_math_func_ldexpf=yes
19911 else
19912   gcc_cv_math_func_ldexpf=no
19913 fi
19914 rm -f core conftest.err conftest.$ac_objext \
19915     conftest$ac_exeext conftest.$ac_ext
19916 fi
19917 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_ldexpf" >&5
19918 $as_echo "$gcc_cv_math_func_ldexpf" >&6; }
19919   if test $gcc_cv_math_func_ldexpf = yes; then
19920
19921 cat >>confdefs.h <<_ACEOF
19922 #define HAVE_LDEXPF 1
19923 _ACEOF
19924
19925   fi
19926
19927
19928
19929
19930   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ldexp" >&5
19931 $as_echo_n "checking for ldexp... " >&6; }
19932 if test "${gcc_cv_math_func_ldexp+set}" = set; then :
19933   $as_echo_n "(cached) " >&6
19934 else
19935   if test x$gcc_no_link = xyes; then
19936   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
19937 fi
19938 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19939 /* end confdefs.h.  */
19940
19941 #ifdef HAVE_COMPLEX_H
19942 #include <complex.h>
19943 #endif
19944 #ifdef HAVE_MATH_H
19945 #include <math.h>
19946 #endif
19947
19948 int (*ptr)() = (int (*)())ldexp;
19949
19950 int
19951 main ()
19952 {
19953   return 0;
19954 }
19955
19956 _ACEOF
19957 if ac_fn_c_try_link "$LINENO"; then :
19958   gcc_cv_math_func_ldexp=yes
19959 else
19960   gcc_cv_math_func_ldexp=no
19961 fi
19962 rm -f core conftest.err conftest.$ac_objext \
19963     conftest$ac_exeext conftest.$ac_ext
19964 fi
19965 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_ldexp" >&5
19966 $as_echo "$gcc_cv_math_func_ldexp" >&6; }
19967   if test $gcc_cv_math_func_ldexp = yes; then
19968
19969 cat >>confdefs.h <<_ACEOF
19970 #define HAVE_LDEXP 1
19971 _ACEOF
19972
19973   fi
19974
19975
19976
19977
19978   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ldexpl" >&5
19979 $as_echo_n "checking for ldexpl... " >&6; }
19980 if test "${gcc_cv_math_func_ldexpl+set}" = set; then :
19981   $as_echo_n "(cached) " >&6
19982 else
19983   if test x$gcc_no_link = xyes; then
19984   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
19985 fi
19986 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19987 /* end confdefs.h.  */
19988
19989 #ifdef HAVE_COMPLEX_H
19990 #include <complex.h>
19991 #endif
19992 #ifdef HAVE_MATH_H
19993 #include <math.h>
19994 #endif
19995
19996 int (*ptr)() = (int (*)())ldexpl;
19997
19998 int
19999 main ()
20000 {
20001   return 0;
20002 }
20003
20004 _ACEOF
20005 if ac_fn_c_try_link "$LINENO"; then :
20006   gcc_cv_math_func_ldexpl=yes
20007 else
20008   gcc_cv_math_func_ldexpl=no
20009 fi
20010 rm -f core conftest.err conftest.$ac_objext \
20011     conftest$ac_exeext conftest.$ac_ext
20012 fi
20013 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_ldexpl" >&5
20014 $as_echo "$gcc_cv_math_func_ldexpl" >&6; }
20015   if test $gcc_cv_math_func_ldexpl = yes; then
20016
20017 cat >>confdefs.h <<_ACEOF
20018 #define HAVE_LDEXPL 1
20019 _ACEOF
20020
20021   fi
20022
20023
20024
20025
20026   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for logf" >&5
20027 $as_echo_n "checking for logf... " >&6; }
20028 if test "${gcc_cv_math_func_logf+set}" = set; then :
20029   $as_echo_n "(cached) " >&6
20030 else
20031   if test x$gcc_no_link = xyes; then
20032   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
20033 fi
20034 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20035 /* end confdefs.h.  */
20036
20037 #ifdef HAVE_COMPLEX_H
20038 #include <complex.h>
20039 #endif
20040 #ifdef HAVE_MATH_H
20041 #include <math.h>
20042 #endif
20043
20044 int (*ptr)() = (int (*)())logf;
20045
20046 int
20047 main ()
20048 {
20049   return 0;
20050 }
20051
20052 _ACEOF
20053 if ac_fn_c_try_link "$LINENO"; then :
20054   gcc_cv_math_func_logf=yes
20055 else
20056   gcc_cv_math_func_logf=no
20057 fi
20058 rm -f core conftest.err conftest.$ac_objext \
20059     conftest$ac_exeext conftest.$ac_ext
20060 fi
20061 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_logf" >&5
20062 $as_echo "$gcc_cv_math_func_logf" >&6; }
20063   if test $gcc_cv_math_func_logf = yes; then
20064
20065 cat >>confdefs.h <<_ACEOF
20066 #define HAVE_LOGF 1
20067 _ACEOF
20068
20069   fi
20070
20071
20072
20073
20074   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for log" >&5
20075 $as_echo_n "checking for log... " >&6; }
20076 if test "${gcc_cv_math_func_log+set}" = set; then :
20077   $as_echo_n "(cached) " >&6
20078 else
20079   if test x$gcc_no_link = xyes; then
20080   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
20081 fi
20082 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20083 /* end confdefs.h.  */
20084
20085 #ifdef HAVE_COMPLEX_H
20086 #include <complex.h>
20087 #endif
20088 #ifdef HAVE_MATH_H
20089 #include <math.h>
20090 #endif
20091
20092 int (*ptr)() = (int (*)())log;
20093
20094 int
20095 main ()
20096 {
20097   return 0;
20098 }
20099
20100 _ACEOF
20101 if ac_fn_c_try_link "$LINENO"; then :
20102   gcc_cv_math_func_log=yes
20103 else
20104   gcc_cv_math_func_log=no
20105 fi
20106 rm -f core conftest.err conftest.$ac_objext \
20107     conftest$ac_exeext conftest.$ac_ext
20108 fi
20109 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_log" >&5
20110 $as_echo "$gcc_cv_math_func_log" >&6; }
20111   if test $gcc_cv_math_func_log = yes; then
20112
20113 cat >>confdefs.h <<_ACEOF
20114 #define HAVE_LOG 1
20115 _ACEOF
20116
20117   fi
20118
20119
20120
20121
20122   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for logl" >&5
20123 $as_echo_n "checking for logl... " >&6; }
20124 if test "${gcc_cv_math_func_logl+set}" = set; then :
20125   $as_echo_n "(cached) " >&6
20126 else
20127   if test x$gcc_no_link = xyes; then
20128   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
20129 fi
20130 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20131 /* end confdefs.h.  */
20132
20133 #ifdef HAVE_COMPLEX_H
20134 #include <complex.h>
20135 #endif
20136 #ifdef HAVE_MATH_H
20137 #include <math.h>
20138 #endif
20139
20140 int (*ptr)() = (int (*)())logl;
20141
20142 int
20143 main ()
20144 {
20145   return 0;
20146 }
20147
20148 _ACEOF
20149 if ac_fn_c_try_link "$LINENO"; then :
20150   gcc_cv_math_func_logl=yes
20151 else
20152   gcc_cv_math_func_logl=no
20153 fi
20154 rm -f core conftest.err conftest.$ac_objext \
20155     conftest$ac_exeext conftest.$ac_ext
20156 fi
20157 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_logl" >&5
20158 $as_echo "$gcc_cv_math_func_logl" >&6; }
20159   if test $gcc_cv_math_func_logl = yes; then
20160
20161 cat >>confdefs.h <<_ACEOF
20162 #define HAVE_LOGL 1
20163 _ACEOF
20164
20165   fi
20166
20167
20168
20169
20170   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for clogf" >&5
20171 $as_echo_n "checking for clogf... " >&6; }
20172 if test "${gcc_cv_math_func_clogf+set}" = set; then :
20173   $as_echo_n "(cached) " >&6
20174 else
20175   if test x$gcc_no_link = xyes; then
20176   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
20177 fi
20178 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20179 /* end confdefs.h.  */
20180
20181 #ifdef HAVE_COMPLEX_H
20182 #include <complex.h>
20183 #endif
20184 #ifdef HAVE_MATH_H
20185 #include <math.h>
20186 #endif
20187
20188 int (*ptr)() = (int (*)())clogf;
20189
20190 int
20191 main ()
20192 {
20193   return 0;
20194 }
20195
20196 _ACEOF
20197 if ac_fn_c_try_link "$LINENO"; then :
20198   gcc_cv_math_func_clogf=yes
20199 else
20200   gcc_cv_math_func_clogf=no
20201 fi
20202 rm -f core conftest.err conftest.$ac_objext \
20203     conftest$ac_exeext conftest.$ac_ext
20204 fi
20205 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_clogf" >&5
20206 $as_echo "$gcc_cv_math_func_clogf" >&6; }
20207   if test $gcc_cv_math_func_clogf = yes; then
20208
20209 cat >>confdefs.h <<_ACEOF
20210 #define HAVE_CLOGF 1
20211 _ACEOF
20212
20213   fi
20214
20215
20216
20217
20218   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for clog" >&5
20219 $as_echo_n "checking for clog... " >&6; }
20220 if test "${gcc_cv_math_func_clog+set}" = set; then :
20221   $as_echo_n "(cached) " >&6
20222 else
20223   if test x$gcc_no_link = xyes; then
20224   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
20225 fi
20226 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20227 /* end confdefs.h.  */
20228
20229 #ifdef HAVE_COMPLEX_H
20230 #include <complex.h>
20231 #endif
20232 #ifdef HAVE_MATH_H
20233 #include <math.h>
20234 #endif
20235
20236 int (*ptr)() = (int (*)())clog;
20237
20238 int
20239 main ()
20240 {
20241   return 0;
20242 }
20243
20244 _ACEOF
20245 if ac_fn_c_try_link "$LINENO"; then :
20246   gcc_cv_math_func_clog=yes
20247 else
20248   gcc_cv_math_func_clog=no
20249 fi
20250 rm -f core conftest.err conftest.$ac_objext \
20251     conftest$ac_exeext conftest.$ac_ext
20252 fi
20253 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_clog" >&5
20254 $as_echo "$gcc_cv_math_func_clog" >&6; }
20255   if test $gcc_cv_math_func_clog = yes; then
20256
20257 cat >>confdefs.h <<_ACEOF
20258 #define HAVE_CLOG 1
20259 _ACEOF
20260
20261   fi
20262
20263
20264
20265
20266   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for clogl" >&5
20267 $as_echo_n "checking for clogl... " >&6; }
20268 if test "${gcc_cv_math_func_clogl+set}" = set; then :
20269   $as_echo_n "(cached) " >&6
20270 else
20271   if test x$gcc_no_link = xyes; then
20272   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
20273 fi
20274 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20275 /* end confdefs.h.  */
20276
20277 #ifdef HAVE_COMPLEX_H
20278 #include <complex.h>
20279 #endif
20280 #ifdef HAVE_MATH_H
20281 #include <math.h>
20282 #endif
20283
20284 int (*ptr)() = (int (*)())clogl;
20285
20286 int
20287 main ()
20288 {
20289   return 0;
20290 }
20291
20292 _ACEOF
20293 if ac_fn_c_try_link "$LINENO"; then :
20294   gcc_cv_math_func_clogl=yes
20295 else
20296   gcc_cv_math_func_clogl=no
20297 fi
20298 rm -f core conftest.err conftest.$ac_objext \
20299     conftest$ac_exeext conftest.$ac_ext
20300 fi
20301 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_clogl" >&5
20302 $as_echo "$gcc_cv_math_func_clogl" >&6; }
20303   if test $gcc_cv_math_func_clogl = yes; then
20304
20305 cat >>confdefs.h <<_ACEOF
20306 #define HAVE_CLOGL 1
20307 _ACEOF
20308
20309   fi
20310
20311
20312
20313
20314   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for log10f" >&5
20315 $as_echo_n "checking for log10f... " >&6; }
20316 if test "${gcc_cv_math_func_log10f+set}" = set; then :
20317   $as_echo_n "(cached) " >&6
20318 else
20319   if test x$gcc_no_link = xyes; then
20320   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
20321 fi
20322 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20323 /* end confdefs.h.  */
20324
20325 #ifdef HAVE_COMPLEX_H
20326 #include <complex.h>
20327 #endif
20328 #ifdef HAVE_MATH_H
20329 #include <math.h>
20330 #endif
20331
20332 int (*ptr)() = (int (*)())log10f;
20333
20334 int
20335 main ()
20336 {
20337   return 0;
20338 }
20339
20340 _ACEOF
20341 if ac_fn_c_try_link "$LINENO"; then :
20342   gcc_cv_math_func_log10f=yes
20343 else
20344   gcc_cv_math_func_log10f=no
20345 fi
20346 rm -f core conftest.err conftest.$ac_objext \
20347     conftest$ac_exeext conftest.$ac_ext
20348 fi
20349 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_log10f" >&5
20350 $as_echo "$gcc_cv_math_func_log10f" >&6; }
20351   if test $gcc_cv_math_func_log10f = yes; then
20352
20353 cat >>confdefs.h <<_ACEOF
20354 #define HAVE_LOG10F 1
20355 _ACEOF
20356
20357   fi
20358
20359
20360
20361
20362   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for log10" >&5
20363 $as_echo_n "checking for log10... " >&6; }
20364 if test "${gcc_cv_math_func_log10+set}" = set; then :
20365   $as_echo_n "(cached) " >&6
20366 else
20367   if test x$gcc_no_link = xyes; then
20368   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
20369 fi
20370 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20371 /* end confdefs.h.  */
20372
20373 #ifdef HAVE_COMPLEX_H
20374 #include <complex.h>
20375 #endif
20376 #ifdef HAVE_MATH_H
20377 #include <math.h>
20378 #endif
20379
20380 int (*ptr)() = (int (*)())log10;
20381
20382 int
20383 main ()
20384 {
20385   return 0;
20386 }
20387
20388 _ACEOF
20389 if ac_fn_c_try_link "$LINENO"; then :
20390   gcc_cv_math_func_log10=yes
20391 else
20392   gcc_cv_math_func_log10=no
20393 fi
20394 rm -f core conftest.err conftest.$ac_objext \
20395     conftest$ac_exeext conftest.$ac_ext
20396 fi
20397 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_log10" >&5
20398 $as_echo "$gcc_cv_math_func_log10" >&6; }
20399   if test $gcc_cv_math_func_log10 = yes; then
20400
20401 cat >>confdefs.h <<_ACEOF
20402 #define HAVE_LOG10 1
20403 _ACEOF
20404
20405   fi
20406
20407
20408
20409
20410   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for log10l" >&5
20411 $as_echo_n "checking for log10l... " >&6; }
20412 if test "${gcc_cv_math_func_log10l+set}" = set; then :
20413   $as_echo_n "(cached) " >&6
20414 else
20415   if test x$gcc_no_link = xyes; then
20416   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
20417 fi
20418 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20419 /* end confdefs.h.  */
20420
20421 #ifdef HAVE_COMPLEX_H
20422 #include <complex.h>
20423 #endif
20424 #ifdef HAVE_MATH_H
20425 #include <math.h>
20426 #endif
20427
20428 int (*ptr)() = (int (*)())log10l;
20429
20430 int
20431 main ()
20432 {
20433   return 0;
20434 }
20435
20436 _ACEOF
20437 if ac_fn_c_try_link "$LINENO"; then :
20438   gcc_cv_math_func_log10l=yes
20439 else
20440   gcc_cv_math_func_log10l=no
20441 fi
20442 rm -f core conftest.err conftest.$ac_objext \
20443     conftest$ac_exeext conftest.$ac_ext
20444 fi
20445 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_log10l" >&5
20446 $as_echo "$gcc_cv_math_func_log10l" >&6; }
20447   if test $gcc_cv_math_func_log10l = yes; then
20448
20449 cat >>confdefs.h <<_ACEOF
20450 #define HAVE_LOG10L 1
20451 _ACEOF
20452
20453   fi
20454
20455
20456
20457
20458   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for clog10f" >&5
20459 $as_echo_n "checking for clog10f... " >&6; }
20460 if test "${gcc_cv_math_func_clog10f+set}" = set; then :
20461   $as_echo_n "(cached) " >&6
20462 else
20463   if test x$gcc_no_link = xyes; then
20464   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
20465 fi
20466 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20467 /* end confdefs.h.  */
20468
20469 #ifdef HAVE_COMPLEX_H
20470 #include <complex.h>
20471 #endif
20472 #ifdef HAVE_MATH_H
20473 #include <math.h>
20474 #endif
20475
20476 int (*ptr)() = (int (*)())clog10f;
20477
20478 int
20479 main ()
20480 {
20481   return 0;
20482 }
20483
20484 _ACEOF
20485 if ac_fn_c_try_link "$LINENO"; then :
20486   gcc_cv_math_func_clog10f=yes
20487 else
20488   gcc_cv_math_func_clog10f=no
20489 fi
20490 rm -f core conftest.err conftest.$ac_objext \
20491     conftest$ac_exeext conftest.$ac_ext
20492 fi
20493 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_clog10f" >&5
20494 $as_echo "$gcc_cv_math_func_clog10f" >&6; }
20495   if test $gcc_cv_math_func_clog10f = yes; then
20496
20497 cat >>confdefs.h <<_ACEOF
20498 #define HAVE_CLOG10F 1
20499 _ACEOF
20500
20501   fi
20502
20503
20504
20505
20506   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for clog10" >&5
20507 $as_echo_n "checking for clog10... " >&6; }
20508 if test "${gcc_cv_math_func_clog10+set}" = set; then :
20509   $as_echo_n "(cached) " >&6
20510 else
20511   if test x$gcc_no_link = xyes; then
20512   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
20513 fi
20514 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20515 /* end confdefs.h.  */
20516
20517 #ifdef HAVE_COMPLEX_H
20518 #include <complex.h>
20519 #endif
20520 #ifdef HAVE_MATH_H
20521 #include <math.h>
20522 #endif
20523
20524 int (*ptr)() = (int (*)())clog10;
20525
20526 int
20527 main ()
20528 {
20529   return 0;
20530 }
20531
20532 _ACEOF
20533 if ac_fn_c_try_link "$LINENO"; then :
20534   gcc_cv_math_func_clog10=yes
20535 else
20536   gcc_cv_math_func_clog10=no
20537 fi
20538 rm -f core conftest.err conftest.$ac_objext \
20539     conftest$ac_exeext conftest.$ac_ext
20540 fi
20541 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_clog10" >&5
20542 $as_echo "$gcc_cv_math_func_clog10" >&6; }
20543   if test $gcc_cv_math_func_clog10 = yes; then
20544
20545 cat >>confdefs.h <<_ACEOF
20546 #define HAVE_CLOG10 1
20547 _ACEOF
20548
20549   fi
20550
20551
20552
20553
20554   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for clog10l" >&5
20555 $as_echo_n "checking for clog10l... " >&6; }
20556 if test "${gcc_cv_math_func_clog10l+set}" = set; then :
20557   $as_echo_n "(cached) " >&6
20558 else
20559   if test x$gcc_no_link = xyes; then
20560   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
20561 fi
20562 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20563 /* end confdefs.h.  */
20564
20565 #ifdef HAVE_COMPLEX_H
20566 #include <complex.h>
20567 #endif
20568 #ifdef HAVE_MATH_H
20569 #include <math.h>
20570 #endif
20571
20572 int (*ptr)() = (int (*)())clog10l;
20573
20574 int
20575 main ()
20576 {
20577   return 0;
20578 }
20579
20580 _ACEOF
20581 if ac_fn_c_try_link "$LINENO"; then :
20582   gcc_cv_math_func_clog10l=yes
20583 else
20584   gcc_cv_math_func_clog10l=no
20585 fi
20586 rm -f core conftest.err conftest.$ac_objext \
20587     conftest$ac_exeext conftest.$ac_ext
20588 fi
20589 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_clog10l" >&5
20590 $as_echo "$gcc_cv_math_func_clog10l" >&6; }
20591   if test $gcc_cv_math_func_clog10l = yes; then
20592
20593 cat >>confdefs.h <<_ACEOF
20594 #define HAVE_CLOG10L 1
20595 _ACEOF
20596
20597   fi
20598
20599
20600
20601
20602   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for nextafterf" >&5
20603 $as_echo_n "checking for nextafterf... " >&6; }
20604 if test "${gcc_cv_math_func_nextafterf+set}" = set; then :
20605   $as_echo_n "(cached) " >&6
20606 else
20607   if test x$gcc_no_link = xyes; then
20608   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
20609 fi
20610 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20611 /* end confdefs.h.  */
20612
20613 #ifdef HAVE_COMPLEX_H
20614 #include <complex.h>
20615 #endif
20616 #ifdef HAVE_MATH_H
20617 #include <math.h>
20618 #endif
20619
20620 int (*ptr)() = (int (*)())nextafterf;
20621
20622 int
20623 main ()
20624 {
20625   return 0;
20626 }
20627
20628 _ACEOF
20629 if ac_fn_c_try_link "$LINENO"; then :
20630   gcc_cv_math_func_nextafterf=yes
20631 else
20632   gcc_cv_math_func_nextafterf=no
20633 fi
20634 rm -f core conftest.err conftest.$ac_objext \
20635     conftest$ac_exeext conftest.$ac_ext
20636 fi
20637 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_nextafterf" >&5
20638 $as_echo "$gcc_cv_math_func_nextafterf" >&6; }
20639   if test $gcc_cv_math_func_nextafterf = yes; then
20640
20641 cat >>confdefs.h <<_ACEOF
20642 #define HAVE_NEXTAFTERF 1
20643 _ACEOF
20644
20645   fi
20646
20647
20648
20649
20650   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for nextafter" >&5
20651 $as_echo_n "checking for nextafter... " >&6; }
20652 if test "${gcc_cv_math_func_nextafter+set}" = set; then :
20653   $as_echo_n "(cached) " >&6
20654 else
20655   if test x$gcc_no_link = xyes; then
20656   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
20657 fi
20658 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20659 /* end confdefs.h.  */
20660
20661 #ifdef HAVE_COMPLEX_H
20662 #include <complex.h>
20663 #endif
20664 #ifdef HAVE_MATH_H
20665 #include <math.h>
20666 #endif
20667
20668 int (*ptr)() = (int (*)())nextafter;
20669
20670 int
20671 main ()
20672 {
20673   return 0;
20674 }
20675
20676 _ACEOF
20677 if ac_fn_c_try_link "$LINENO"; then :
20678   gcc_cv_math_func_nextafter=yes
20679 else
20680   gcc_cv_math_func_nextafter=no
20681 fi
20682 rm -f core conftest.err conftest.$ac_objext \
20683     conftest$ac_exeext conftest.$ac_ext
20684 fi
20685 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_nextafter" >&5
20686 $as_echo "$gcc_cv_math_func_nextafter" >&6; }
20687   if test $gcc_cv_math_func_nextafter = yes; then
20688
20689 cat >>confdefs.h <<_ACEOF
20690 #define HAVE_NEXTAFTER 1
20691 _ACEOF
20692
20693   fi
20694
20695
20696
20697
20698   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for nextafterl" >&5
20699 $as_echo_n "checking for nextafterl... " >&6; }
20700 if test "${gcc_cv_math_func_nextafterl+set}" = set; then :
20701   $as_echo_n "(cached) " >&6
20702 else
20703   if test x$gcc_no_link = xyes; then
20704   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
20705 fi
20706 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20707 /* end confdefs.h.  */
20708
20709 #ifdef HAVE_COMPLEX_H
20710 #include <complex.h>
20711 #endif
20712 #ifdef HAVE_MATH_H
20713 #include <math.h>
20714 #endif
20715
20716 int (*ptr)() = (int (*)())nextafterl;
20717
20718 int
20719 main ()
20720 {
20721   return 0;
20722 }
20723
20724 _ACEOF
20725 if ac_fn_c_try_link "$LINENO"; then :
20726   gcc_cv_math_func_nextafterl=yes
20727 else
20728   gcc_cv_math_func_nextafterl=no
20729 fi
20730 rm -f core conftest.err conftest.$ac_objext \
20731     conftest$ac_exeext conftest.$ac_ext
20732 fi
20733 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_nextafterl" >&5
20734 $as_echo "$gcc_cv_math_func_nextafterl" >&6; }
20735   if test $gcc_cv_math_func_nextafterl = yes; then
20736
20737 cat >>confdefs.h <<_ACEOF
20738 #define HAVE_NEXTAFTERL 1
20739 _ACEOF
20740
20741   fi
20742
20743
20744
20745
20746   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for powf" >&5
20747 $as_echo_n "checking for powf... " >&6; }
20748 if test "${gcc_cv_math_func_powf+set}" = set; then :
20749   $as_echo_n "(cached) " >&6
20750 else
20751   if test x$gcc_no_link = xyes; then
20752   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
20753 fi
20754 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20755 /* end confdefs.h.  */
20756
20757 #ifdef HAVE_COMPLEX_H
20758 #include <complex.h>
20759 #endif
20760 #ifdef HAVE_MATH_H
20761 #include <math.h>
20762 #endif
20763
20764 int (*ptr)() = (int (*)())powf;
20765
20766 int
20767 main ()
20768 {
20769   return 0;
20770 }
20771
20772 _ACEOF
20773 if ac_fn_c_try_link "$LINENO"; then :
20774   gcc_cv_math_func_powf=yes
20775 else
20776   gcc_cv_math_func_powf=no
20777 fi
20778 rm -f core conftest.err conftest.$ac_objext \
20779     conftest$ac_exeext conftest.$ac_ext
20780 fi
20781 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_powf" >&5
20782 $as_echo "$gcc_cv_math_func_powf" >&6; }
20783   if test $gcc_cv_math_func_powf = yes; then
20784
20785 cat >>confdefs.h <<_ACEOF
20786 #define HAVE_POWF 1
20787 _ACEOF
20788
20789   fi
20790
20791
20792
20793
20794   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for pow" >&5
20795 $as_echo_n "checking for pow... " >&6; }
20796 if test "${gcc_cv_math_func_pow+set}" = set; then :
20797   $as_echo_n "(cached) " >&6
20798 else
20799   if test x$gcc_no_link = xyes; then
20800   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
20801 fi
20802 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20803 /* end confdefs.h.  */
20804
20805 #ifdef HAVE_COMPLEX_H
20806 #include <complex.h>
20807 #endif
20808 #ifdef HAVE_MATH_H
20809 #include <math.h>
20810 #endif
20811
20812 int (*ptr)() = (int (*)())pow;
20813
20814 int
20815 main ()
20816 {
20817   return 0;
20818 }
20819
20820 _ACEOF
20821 if ac_fn_c_try_link "$LINENO"; then :
20822   gcc_cv_math_func_pow=yes
20823 else
20824   gcc_cv_math_func_pow=no
20825 fi
20826 rm -f core conftest.err conftest.$ac_objext \
20827     conftest$ac_exeext conftest.$ac_ext
20828 fi
20829 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_pow" >&5
20830 $as_echo "$gcc_cv_math_func_pow" >&6; }
20831   if test $gcc_cv_math_func_pow = yes; then
20832
20833 cat >>confdefs.h <<_ACEOF
20834 #define HAVE_POW 1
20835 _ACEOF
20836
20837   fi
20838
20839
20840
20841
20842   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for powl" >&5
20843 $as_echo_n "checking for powl... " >&6; }
20844 if test "${gcc_cv_math_func_powl+set}" = set; then :
20845   $as_echo_n "(cached) " >&6
20846 else
20847   if test x$gcc_no_link = xyes; then
20848   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
20849 fi
20850 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20851 /* end confdefs.h.  */
20852
20853 #ifdef HAVE_COMPLEX_H
20854 #include <complex.h>
20855 #endif
20856 #ifdef HAVE_MATH_H
20857 #include <math.h>
20858 #endif
20859
20860 int (*ptr)() = (int (*)())powl;
20861
20862 int
20863 main ()
20864 {
20865   return 0;
20866 }
20867
20868 _ACEOF
20869 if ac_fn_c_try_link "$LINENO"; then :
20870   gcc_cv_math_func_powl=yes
20871 else
20872   gcc_cv_math_func_powl=no
20873 fi
20874 rm -f core conftest.err conftest.$ac_objext \
20875     conftest$ac_exeext conftest.$ac_ext
20876 fi
20877 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_powl" >&5
20878 $as_echo "$gcc_cv_math_func_powl" >&6; }
20879   if test $gcc_cv_math_func_powl = yes; then
20880
20881 cat >>confdefs.h <<_ACEOF
20882 #define HAVE_POWL 1
20883 _ACEOF
20884
20885   fi
20886
20887
20888
20889
20890   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cpowf" >&5
20891 $as_echo_n "checking for cpowf... " >&6; }
20892 if test "${gcc_cv_math_func_cpowf+set}" = set; then :
20893   $as_echo_n "(cached) " >&6
20894 else
20895   if test x$gcc_no_link = xyes; then
20896   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
20897 fi
20898 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20899 /* end confdefs.h.  */
20900
20901 #ifdef HAVE_COMPLEX_H
20902 #include <complex.h>
20903 #endif
20904 #ifdef HAVE_MATH_H
20905 #include <math.h>
20906 #endif
20907
20908 int (*ptr)() = (int (*)())cpowf;
20909
20910 int
20911 main ()
20912 {
20913   return 0;
20914 }
20915
20916 _ACEOF
20917 if ac_fn_c_try_link "$LINENO"; then :
20918   gcc_cv_math_func_cpowf=yes
20919 else
20920   gcc_cv_math_func_cpowf=no
20921 fi
20922 rm -f core conftest.err conftest.$ac_objext \
20923     conftest$ac_exeext conftest.$ac_ext
20924 fi
20925 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cpowf" >&5
20926 $as_echo "$gcc_cv_math_func_cpowf" >&6; }
20927   if test $gcc_cv_math_func_cpowf = yes; then
20928
20929 cat >>confdefs.h <<_ACEOF
20930 #define HAVE_CPOWF 1
20931 _ACEOF
20932
20933   fi
20934
20935
20936
20937
20938   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cpow" >&5
20939 $as_echo_n "checking for cpow... " >&6; }
20940 if test "${gcc_cv_math_func_cpow+set}" = set; then :
20941   $as_echo_n "(cached) " >&6
20942 else
20943   if test x$gcc_no_link = xyes; then
20944   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
20945 fi
20946 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20947 /* end confdefs.h.  */
20948
20949 #ifdef HAVE_COMPLEX_H
20950 #include <complex.h>
20951 #endif
20952 #ifdef HAVE_MATH_H
20953 #include <math.h>
20954 #endif
20955
20956 int (*ptr)() = (int (*)())cpow;
20957
20958 int
20959 main ()
20960 {
20961   return 0;
20962 }
20963
20964 _ACEOF
20965 if ac_fn_c_try_link "$LINENO"; then :
20966   gcc_cv_math_func_cpow=yes
20967 else
20968   gcc_cv_math_func_cpow=no
20969 fi
20970 rm -f core conftest.err conftest.$ac_objext \
20971     conftest$ac_exeext conftest.$ac_ext
20972 fi
20973 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cpow" >&5
20974 $as_echo "$gcc_cv_math_func_cpow" >&6; }
20975   if test $gcc_cv_math_func_cpow = yes; then
20976
20977 cat >>confdefs.h <<_ACEOF
20978 #define HAVE_CPOW 1
20979 _ACEOF
20980
20981   fi
20982
20983
20984
20985
20986   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cpowl" >&5
20987 $as_echo_n "checking for cpowl... " >&6; }
20988 if test "${gcc_cv_math_func_cpowl+set}" = set; then :
20989   $as_echo_n "(cached) " >&6
20990 else
20991   if test x$gcc_no_link = xyes; then
20992   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
20993 fi
20994 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20995 /* end confdefs.h.  */
20996
20997 #ifdef HAVE_COMPLEX_H
20998 #include <complex.h>
20999 #endif
21000 #ifdef HAVE_MATH_H
21001 #include <math.h>
21002 #endif
21003
21004 int (*ptr)() = (int (*)())cpowl;
21005
21006 int
21007 main ()
21008 {
21009   return 0;
21010 }
21011
21012 _ACEOF
21013 if ac_fn_c_try_link "$LINENO"; then :
21014   gcc_cv_math_func_cpowl=yes
21015 else
21016   gcc_cv_math_func_cpowl=no
21017 fi
21018 rm -f core conftest.err conftest.$ac_objext \
21019     conftest$ac_exeext conftest.$ac_ext
21020 fi
21021 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cpowl" >&5
21022 $as_echo "$gcc_cv_math_func_cpowl" >&6; }
21023   if test $gcc_cv_math_func_cpowl = yes; then
21024
21025 cat >>confdefs.h <<_ACEOF
21026 #define HAVE_CPOWL 1
21027 _ACEOF
21028
21029   fi
21030
21031
21032
21033
21034   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for roundf" >&5
21035 $as_echo_n "checking for roundf... " >&6; }
21036 if test "${gcc_cv_math_func_roundf+set}" = set; then :
21037   $as_echo_n "(cached) " >&6
21038 else
21039   if test x$gcc_no_link = xyes; then
21040   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
21041 fi
21042 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21043 /* end confdefs.h.  */
21044
21045 #ifdef HAVE_COMPLEX_H
21046 #include <complex.h>
21047 #endif
21048 #ifdef HAVE_MATH_H
21049 #include <math.h>
21050 #endif
21051
21052 int (*ptr)() = (int (*)())roundf;
21053
21054 int
21055 main ()
21056 {
21057   return 0;
21058 }
21059
21060 _ACEOF
21061 if ac_fn_c_try_link "$LINENO"; then :
21062   gcc_cv_math_func_roundf=yes
21063 else
21064   gcc_cv_math_func_roundf=no
21065 fi
21066 rm -f core conftest.err conftest.$ac_objext \
21067     conftest$ac_exeext conftest.$ac_ext
21068 fi
21069 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_roundf" >&5
21070 $as_echo "$gcc_cv_math_func_roundf" >&6; }
21071   if test $gcc_cv_math_func_roundf = yes; then
21072
21073 cat >>confdefs.h <<_ACEOF
21074 #define HAVE_ROUNDF 1
21075 _ACEOF
21076
21077   fi
21078
21079
21080
21081
21082   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for round" >&5
21083 $as_echo_n "checking for round... " >&6; }
21084 if test "${gcc_cv_math_func_round+set}" = set; then :
21085   $as_echo_n "(cached) " >&6
21086 else
21087   if test x$gcc_no_link = xyes; then
21088   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
21089 fi
21090 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21091 /* end confdefs.h.  */
21092
21093 #ifdef HAVE_COMPLEX_H
21094 #include <complex.h>
21095 #endif
21096 #ifdef HAVE_MATH_H
21097 #include <math.h>
21098 #endif
21099
21100 int (*ptr)() = (int (*)())round;
21101
21102 int
21103 main ()
21104 {
21105   return 0;
21106 }
21107
21108 _ACEOF
21109 if ac_fn_c_try_link "$LINENO"; then :
21110   gcc_cv_math_func_round=yes
21111 else
21112   gcc_cv_math_func_round=no
21113 fi
21114 rm -f core conftest.err conftest.$ac_objext \
21115     conftest$ac_exeext conftest.$ac_ext
21116 fi
21117 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_round" >&5
21118 $as_echo "$gcc_cv_math_func_round" >&6; }
21119   if test $gcc_cv_math_func_round = yes; then
21120
21121 cat >>confdefs.h <<_ACEOF
21122 #define HAVE_ROUND 1
21123 _ACEOF
21124
21125   fi
21126
21127
21128
21129
21130   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for roundl" >&5
21131 $as_echo_n "checking for roundl... " >&6; }
21132 if test "${gcc_cv_math_func_roundl+set}" = set; then :
21133   $as_echo_n "(cached) " >&6
21134 else
21135   if test x$gcc_no_link = xyes; then
21136   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
21137 fi
21138 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21139 /* end confdefs.h.  */
21140
21141 #ifdef HAVE_COMPLEX_H
21142 #include <complex.h>
21143 #endif
21144 #ifdef HAVE_MATH_H
21145 #include <math.h>
21146 #endif
21147
21148 int (*ptr)() = (int (*)())roundl;
21149
21150 int
21151 main ()
21152 {
21153   return 0;
21154 }
21155
21156 _ACEOF
21157 if ac_fn_c_try_link "$LINENO"; then :
21158   gcc_cv_math_func_roundl=yes
21159 else
21160   gcc_cv_math_func_roundl=no
21161 fi
21162 rm -f core conftest.err conftest.$ac_objext \
21163     conftest$ac_exeext conftest.$ac_ext
21164 fi
21165 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_roundl" >&5
21166 $as_echo "$gcc_cv_math_func_roundl" >&6; }
21167   if test $gcc_cv_math_func_roundl = yes; then
21168
21169 cat >>confdefs.h <<_ACEOF
21170 #define HAVE_ROUNDL 1
21171 _ACEOF
21172
21173   fi
21174
21175
21176
21177
21178   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for lroundf" >&5
21179 $as_echo_n "checking for lroundf... " >&6; }
21180 if test "${gcc_cv_math_func_lroundf+set}" = set; then :
21181   $as_echo_n "(cached) " >&6
21182 else
21183   if test x$gcc_no_link = xyes; then
21184   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
21185 fi
21186 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21187 /* end confdefs.h.  */
21188
21189 #ifdef HAVE_COMPLEX_H
21190 #include <complex.h>
21191 #endif
21192 #ifdef HAVE_MATH_H
21193 #include <math.h>
21194 #endif
21195
21196 int (*ptr)() = (int (*)())lroundf;
21197
21198 int
21199 main ()
21200 {
21201   return 0;
21202 }
21203
21204 _ACEOF
21205 if ac_fn_c_try_link "$LINENO"; then :
21206   gcc_cv_math_func_lroundf=yes
21207 else
21208   gcc_cv_math_func_lroundf=no
21209 fi
21210 rm -f core conftest.err conftest.$ac_objext \
21211     conftest$ac_exeext conftest.$ac_ext
21212 fi
21213 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_lroundf" >&5
21214 $as_echo "$gcc_cv_math_func_lroundf" >&6; }
21215   if test $gcc_cv_math_func_lroundf = yes; then
21216
21217 cat >>confdefs.h <<_ACEOF
21218 #define HAVE_LROUNDF 1
21219 _ACEOF
21220
21221   fi
21222
21223
21224
21225
21226   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for lround" >&5
21227 $as_echo_n "checking for lround... " >&6; }
21228 if test "${gcc_cv_math_func_lround+set}" = set; then :
21229   $as_echo_n "(cached) " >&6
21230 else
21231   if test x$gcc_no_link = xyes; then
21232   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
21233 fi
21234 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21235 /* end confdefs.h.  */
21236
21237 #ifdef HAVE_COMPLEX_H
21238 #include <complex.h>
21239 #endif
21240 #ifdef HAVE_MATH_H
21241 #include <math.h>
21242 #endif
21243
21244 int (*ptr)() = (int (*)())lround;
21245
21246 int
21247 main ()
21248 {
21249   return 0;
21250 }
21251
21252 _ACEOF
21253 if ac_fn_c_try_link "$LINENO"; then :
21254   gcc_cv_math_func_lround=yes
21255 else
21256   gcc_cv_math_func_lround=no
21257 fi
21258 rm -f core conftest.err conftest.$ac_objext \
21259     conftest$ac_exeext conftest.$ac_ext
21260 fi
21261 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_lround" >&5
21262 $as_echo "$gcc_cv_math_func_lround" >&6; }
21263   if test $gcc_cv_math_func_lround = yes; then
21264
21265 cat >>confdefs.h <<_ACEOF
21266 #define HAVE_LROUND 1
21267 _ACEOF
21268
21269   fi
21270
21271
21272
21273
21274   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for lroundl" >&5
21275 $as_echo_n "checking for lroundl... " >&6; }
21276 if test "${gcc_cv_math_func_lroundl+set}" = set; then :
21277   $as_echo_n "(cached) " >&6
21278 else
21279   if test x$gcc_no_link = xyes; then
21280   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
21281 fi
21282 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21283 /* end confdefs.h.  */
21284
21285 #ifdef HAVE_COMPLEX_H
21286 #include <complex.h>
21287 #endif
21288 #ifdef HAVE_MATH_H
21289 #include <math.h>
21290 #endif
21291
21292 int (*ptr)() = (int (*)())lroundl;
21293
21294 int
21295 main ()
21296 {
21297   return 0;
21298 }
21299
21300 _ACEOF
21301 if ac_fn_c_try_link "$LINENO"; then :
21302   gcc_cv_math_func_lroundl=yes
21303 else
21304   gcc_cv_math_func_lroundl=no
21305 fi
21306 rm -f core conftest.err conftest.$ac_objext \
21307     conftest$ac_exeext conftest.$ac_ext
21308 fi
21309 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_lroundl" >&5
21310 $as_echo "$gcc_cv_math_func_lroundl" >&6; }
21311   if test $gcc_cv_math_func_lroundl = yes; then
21312
21313 cat >>confdefs.h <<_ACEOF
21314 #define HAVE_LROUNDL 1
21315 _ACEOF
21316
21317   fi
21318
21319
21320
21321
21322   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for llroundf" >&5
21323 $as_echo_n "checking for llroundf... " >&6; }
21324 if test "${gcc_cv_math_func_llroundf+set}" = set; then :
21325   $as_echo_n "(cached) " >&6
21326 else
21327   if test x$gcc_no_link = xyes; then
21328   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
21329 fi
21330 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21331 /* end confdefs.h.  */
21332
21333 #ifdef HAVE_COMPLEX_H
21334 #include <complex.h>
21335 #endif
21336 #ifdef HAVE_MATH_H
21337 #include <math.h>
21338 #endif
21339
21340 int (*ptr)() = (int (*)())llroundf;
21341
21342 int
21343 main ()
21344 {
21345   return 0;
21346 }
21347
21348 _ACEOF
21349 if ac_fn_c_try_link "$LINENO"; then :
21350   gcc_cv_math_func_llroundf=yes
21351 else
21352   gcc_cv_math_func_llroundf=no
21353 fi
21354 rm -f core conftest.err conftest.$ac_objext \
21355     conftest$ac_exeext conftest.$ac_ext
21356 fi
21357 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_llroundf" >&5
21358 $as_echo "$gcc_cv_math_func_llroundf" >&6; }
21359   if test $gcc_cv_math_func_llroundf = yes; then
21360
21361 cat >>confdefs.h <<_ACEOF
21362 #define HAVE_LLROUNDF 1
21363 _ACEOF
21364
21365   fi
21366
21367
21368
21369
21370   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for llround" >&5
21371 $as_echo_n "checking for llround... " >&6; }
21372 if test "${gcc_cv_math_func_llround+set}" = set; then :
21373   $as_echo_n "(cached) " >&6
21374 else
21375   if test x$gcc_no_link = xyes; then
21376   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
21377 fi
21378 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21379 /* end confdefs.h.  */
21380
21381 #ifdef HAVE_COMPLEX_H
21382 #include <complex.h>
21383 #endif
21384 #ifdef HAVE_MATH_H
21385 #include <math.h>
21386 #endif
21387
21388 int (*ptr)() = (int (*)())llround;
21389
21390 int
21391 main ()
21392 {
21393   return 0;
21394 }
21395
21396 _ACEOF
21397 if ac_fn_c_try_link "$LINENO"; then :
21398   gcc_cv_math_func_llround=yes
21399 else
21400   gcc_cv_math_func_llround=no
21401 fi
21402 rm -f core conftest.err conftest.$ac_objext \
21403     conftest$ac_exeext conftest.$ac_ext
21404 fi
21405 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_llround" >&5
21406 $as_echo "$gcc_cv_math_func_llround" >&6; }
21407   if test $gcc_cv_math_func_llround = yes; then
21408
21409 cat >>confdefs.h <<_ACEOF
21410 #define HAVE_LLROUND 1
21411 _ACEOF
21412
21413   fi
21414
21415
21416
21417
21418   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for llroundl" >&5
21419 $as_echo_n "checking for llroundl... " >&6; }
21420 if test "${gcc_cv_math_func_llroundl+set}" = set; then :
21421   $as_echo_n "(cached) " >&6
21422 else
21423   if test x$gcc_no_link = xyes; then
21424   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
21425 fi
21426 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21427 /* end confdefs.h.  */
21428
21429 #ifdef HAVE_COMPLEX_H
21430 #include <complex.h>
21431 #endif
21432 #ifdef HAVE_MATH_H
21433 #include <math.h>
21434 #endif
21435
21436 int (*ptr)() = (int (*)())llroundl;
21437
21438 int
21439 main ()
21440 {
21441   return 0;
21442 }
21443
21444 _ACEOF
21445 if ac_fn_c_try_link "$LINENO"; then :
21446   gcc_cv_math_func_llroundl=yes
21447 else
21448   gcc_cv_math_func_llroundl=no
21449 fi
21450 rm -f core conftest.err conftest.$ac_objext \
21451     conftest$ac_exeext conftest.$ac_ext
21452 fi
21453 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_llroundl" >&5
21454 $as_echo "$gcc_cv_math_func_llroundl" >&6; }
21455   if test $gcc_cv_math_func_llroundl = yes; then
21456
21457 cat >>confdefs.h <<_ACEOF
21458 #define HAVE_LLROUNDL 1
21459 _ACEOF
21460
21461   fi
21462
21463
21464
21465
21466   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for scalbnf" >&5
21467 $as_echo_n "checking for scalbnf... " >&6; }
21468 if test "${gcc_cv_math_func_scalbnf+set}" = set; then :
21469   $as_echo_n "(cached) " >&6
21470 else
21471   if test x$gcc_no_link = xyes; then
21472   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
21473 fi
21474 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21475 /* end confdefs.h.  */
21476
21477 #ifdef HAVE_COMPLEX_H
21478 #include <complex.h>
21479 #endif
21480 #ifdef HAVE_MATH_H
21481 #include <math.h>
21482 #endif
21483
21484 int (*ptr)() = (int (*)())scalbnf;
21485
21486 int
21487 main ()
21488 {
21489   return 0;
21490 }
21491
21492 _ACEOF
21493 if ac_fn_c_try_link "$LINENO"; then :
21494   gcc_cv_math_func_scalbnf=yes
21495 else
21496   gcc_cv_math_func_scalbnf=no
21497 fi
21498 rm -f core conftest.err conftest.$ac_objext \
21499     conftest$ac_exeext conftest.$ac_ext
21500 fi
21501 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_scalbnf" >&5
21502 $as_echo "$gcc_cv_math_func_scalbnf" >&6; }
21503   if test $gcc_cv_math_func_scalbnf = yes; then
21504
21505 cat >>confdefs.h <<_ACEOF
21506 #define HAVE_SCALBNF 1
21507 _ACEOF
21508
21509   fi
21510
21511
21512
21513
21514   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for scalbn" >&5
21515 $as_echo_n "checking for scalbn... " >&6; }
21516 if test "${gcc_cv_math_func_scalbn+set}" = set; then :
21517   $as_echo_n "(cached) " >&6
21518 else
21519   if test x$gcc_no_link = xyes; then
21520   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
21521 fi
21522 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21523 /* end confdefs.h.  */
21524
21525 #ifdef HAVE_COMPLEX_H
21526 #include <complex.h>
21527 #endif
21528 #ifdef HAVE_MATH_H
21529 #include <math.h>
21530 #endif
21531
21532 int (*ptr)() = (int (*)())scalbn;
21533
21534 int
21535 main ()
21536 {
21537   return 0;
21538 }
21539
21540 _ACEOF
21541 if ac_fn_c_try_link "$LINENO"; then :
21542   gcc_cv_math_func_scalbn=yes
21543 else
21544   gcc_cv_math_func_scalbn=no
21545 fi
21546 rm -f core conftest.err conftest.$ac_objext \
21547     conftest$ac_exeext conftest.$ac_ext
21548 fi
21549 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_scalbn" >&5
21550 $as_echo "$gcc_cv_math_func_scalbn" >&6; }
21551   if test $gcc_cv_math_func_scalbn = yes; then
21552
21553 cat >>confdefs.h <<_ACEOF
21554 #define HAVE_SCALBN 1
21555 _ACEOF
21556
21557   fi
21558
21559
21560
21561
21562   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for scalbnl" >&5
21563 $as_echo_n "checking for scalbnl... " >&6; }
21564 if test "${gcc_cv_math_func_scalbnl+set}" = set; then :
21565   $as_echo_n "(cached) " >&6
21566 else
21567   if test x$gcc_no_link = xyes; then
21568   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
21569 fi
21570 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21571 /* end confdefs.h.  */
21572
21573 #ifdef HAVE_COMPLEX_H
21574 #include <complex.h>
21575 #endif
21576 #ifdef HAVE_MATH_H
21577 #include <math.h>
21578 #endif
21579
21580 int (*ptr)() = (int (*)())scalbnl;
21581
21582 int
21583 main ()
21584 {
21585   return 0;
21586 }
21587
21588 _ACEOF
21589 if ac_fn_c_try_link "$LINENO"; then :
21590   gcc_cv_math_func_scalbnl=yes
21591 else
21592   gcc_cv_math_func_scalbnl=no
21593 fi
21594 rm -f core conftest.err conftest.$ac_objext \
21595     conftest$ac_exeext conftest.$ac_ext
21596 fi
21597 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_scalbnl" >&5
21598 $as_echo "$gcc_cv_math_func_scalbnl" >&6; }
21599   if test $gcc_cv_math_func_scalbnl = yes; then
21600
21601 cat >>confdefs.h <<_ACEOF
21602 #define HAVE_SCALBNL 1
21603 _ACEOF
21604
21605   fi
21606
21607
21608
21609
21610   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sinf" >&5
21611 $as_echo_n "checking for sinf... " >&6; }
21612 if test "${gcc_cv_math_func_sinf+set}" = set; then :
21613   $as_echo_n "(cached) " >&6
21614 else
21615   if test x$gcc_no_link = xyes; then
21616   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
21617 fi
21618 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21619 /* end confdefs.h.  */
21620
21621 #ifdef HAVE_COMPLEX_H
21622 #include <complex.h>
21623 #endif
21624 #ifdef HAVE_MATH_H
21625 #include <math.h>
21626 #endif
21627
21628 int (*ptr)() = (int (*)())sinf;
21629
21630 int
21631 main ()
21632 {
21633   return 0;
21634 }
21635
21636 _ACEOF
21637 if ac_fn_c_try_link "$LINENO"; then :
21638   gcc_cv_math_func_sinf=yes
21639 else
21640   gcc_cv_math_func_sinf=no
21641 fi
21642 rm -f core conftest.err conftest.$ac_objext \
21643     conftest$ac_exeext conftest.$ac_ext
21644 fi
21645 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_sinf" >&5
21646 $as_echo "$gcc_cv_math_func_sinf" >&6; }
21647   if test $gcc_cv_math_func_sinf = yes; then
21648
21649 cat >>confdefs.h <<_ACEOF
21650 #define HAVE_SINF 1
21651 _ACEOF
21652
21653   fi
21654
21655
21656
21657
21658   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sin" >&5
21659 $as_echo_n "checking for sin... " >&6; }
21660 if test "${gcc_cv_math_func_sin+set}" = set; then :
21661   $as_echo_n "(cached) " >&6
21662 else
21663   if test x$gcc_no_link = xyes; then
21664   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
21665 fi
21666 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21667 /* end confdefs.h.  */
21668
21669 #ifdef HAVE_COMPLEX_H
21670 #include <complex.h>
21671 #endif
21672 #ifdef HAVE_MATH_H
21673 #include <math.h>
21674 #endif
21675
21676 int (*ptr)() = (int (*)())sin;
21677
21678 int
21679 main ()
21680 {
21681   return 0;
21682 }
21683
21684 _ACEOF
21685 if ac_fn_c_try_link "$LINENO"; then :
21686   gcc_cv_math_func_sin=yes
21687 else
21688   gcc_cv_math_func_sin=no
21689 fi
21690 rm -f core conftest.err conftest.$ac_objext \
21691     conftest$ac_exeext conftest.$ac_ext
21692 fi
21693 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_sin" >&5
21694 $as_echo "$gcc_cv_math_func_sin" >&6; }
21695   if test $gcc_cv_math_func_sin = yes; then
21696
21697 cat >>confdefs.h <<_ACEOF
21698 #define HAVE_SIN 1
21699 _ACEOF
21700
21701   fi
21702
21703
21704
21705
21706   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sinl" >&5
21707 $as_echo_n "checking for sinl... " >&6; }
21708 if test "${gcc_cv_math_func_sinl+set}" = set; then :
21709   $as_echo_n "(cached) " >&6
21710 else
21711   if test x$gcc_no_link = xyes; then
21712   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
21713 fi
21714 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21715 /* end confdefs.h.  */
21716
21717 #ifdef HAVE_COMPLEX_H
21718 #include <complex.h>
21719 #endif
21720 #ifdef HAVE_MATH_H
21721 #include <math.h>
21722 #endif
21723
21724 int (*ptr)() = (int (*)())sinl;
21725
21726 int
21727 main ()
21728 {
21729   return 0;
21730 }
21731
21732 _ACEOF
21733 if ac_fn_c_try_link "$LINENO"; then :
21734   gcc_cv_math_func_sinl=yes
21735 else
21736   gcc_cv_math_func_sinl=no
21737 fi
21738 rm -f core conftest.err conftest.$ac_objext \
21739     conftest$ac_exeext conftest.$ac_ext
21740 fi
21741 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_sinl" >&5
21742 $as_echo "$gcc_cv_math_func_sinl" >&6; }
21743   if test $gcc_cv_math_func_sinl = yes; then
21744
21745 cat >>confdefs.h <<_ACEOF
21746 #define HAVE_SINL 1
21747 _ACEOF
21748
21749   fi
21750
21751
21752
21753
21754   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for csinf" >&5
21755 $as_echo_n "checking for csinf... " >&6; }
21756 if test "${gcc_cv_math_func_csinf+set}" = set; then :
21757   $as_echo_n "(cached) " >&6
21758 else
21759   if test x$gcc_no_link = xyes; then
21760   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
21761 fi
21762 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21763 /* end confdefs.h.  */
21764
21765 #ifdef HAVE_COMPLEX_H
21766 #include <complex.h>
21767 #endif
21768 #ifdef HAVE_MATH_H
21769 #include <math.h>
21770 #endif
21771
21772 int (*ptr)() = (int (*)())csinf;
21773
21774 int
21775 main ()
21776 {
21777   return 0;
21778 }
21779
21780 _ACEOF
21781 if ac_fn_c_try_link "$LINENO"; then :
21782   gcc_cv_math_func_csinf=yes
21783 else
21784   gcc_cv_math_func_csinf=no
21785 fi
21786 rm -f core conftest.err conftest.$ac_objext \
21787     conftest$ac_exeext conftest.$ac_ext
21788 fi
21789 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_csinf" >&5
21790 $as_echo "$gcc_cv_math_func_csinf" >&6; }
21791   if test $gcc_cv_math_func_csinf = yes; then
21792
21793 cat >>confdefs.h <<_ACEOF
21794 #define HAVE_CSINF 1
21795 _ACEOF
21796
21797   fi
21798
21799
21800
21801
21802   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for csin" >&5
21803 $as_echo_n "checking for csin... " >&6; }
21804 if test "${gcc_cv_math_func_csin+set}" = set; then :
21805   $as_echo_n "(cached) " >&6
21806 else
21807   if test x$gcc_no_link = xyes; then
21808   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
21809 fi
21810 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21811 /* end confdefs.h.  */
21812
21813 #ifdef HAVE_COMPLEX_H
21814 #include <complex.h>
21815 #endif
21816 #ifdef HAVE_MATH_H
21817 #include <math.h>
21818 #endif
21819
21820 int (*ptr)() = (int (*)())csin;
21821
21822 int
21823 main ()
21824 {
21825   return 0;
21826 }
21827
21828 _ACEOF
21829 if ac_fn_c_try_link "$LINENO"; then :
21830   gcc_cv_math_func_csin=yes
21831 else
21832   gcc_cv_math_func_csin=no
21833 fi
21834 rm -f core conftest.err conftest.$ac_objext \
21835     conftest$ac_exeext conftest.$ac_ext
21836 fi
21837 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_csin" >&5
21838 $as_echo "$gcc_cv_math_func_csin" >&6; }
21839   if test $gcc_cv_math_func_csin = yes; then
21840
21841 cat >>confdefs.h <<_ACEOF
21842 #define HAVE_CSIN 1
21843 _ACEOF
21844
21845   fi
21846
21847
21848
21849
21850   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for csinl" >&5
21851 $as_echo_n "checking for csinl... " >&6; }
21852 if test "${gcc_cv_math_func_csinl+set}" = set; then :
21853   $as_echo_n "(cached) " >&6
21854 else
21855   if test x$gcc_no_link = xyes; then
21856   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
21857 fi
21858 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21859 /* end confdefs.h.  */
21860
21861 #ifdef HAVE_COMPLEX_H
21862 #include <complex.h>
21863 #endif
21864 #ifdef HAVE_MATH_H
21865 #include <math.h>
21866 #endif
21867
21868 int (*ptr)() = (int (*)())csinl;
21869
21870 int
21871 main ()
21872 {
21873   return 0;
21874 }
21875
21876 _ACEOF
21877 if ac_fn_c_try_link "$LINENO"; then :
21878   gcc_cv_math_func_csinl=yes
21879 else
21880   gcc_cv_math_func_csinl=no
21881 fi
21882 rm -f core conftest.err conftest.$ac_objext \
21883     conftest$ac_exeext conftest.$ac_ext
21884 fi
21885 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_csinl" >&5
21886 $as_echo "$gcc_cv_math_func_csinl" >&6; }
21887   if test $gcc_cv_math_func_csinl = yes; then
21888
21889 cat >>confdefs.h <<_ACEOF
21890 #define HAVE_CSINL 1
21891 _ACEOF
21892
21893   fi
21894
21895
21896
21897
21898   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sinhf" >&5
21899 $as_echo_n "checking for sinhf... " >&6; }
21900 if test "${gcc_cv_math_func_sinhf+set}" = set; then :
21901   $as_echo_n "(cached) " >&6
21902 else
21903   if test x$gcc_no_link = xyes; then
21904   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
21905 fi
21906 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21907 /* end confdefs.h.  */
21908
21909 #ifdef HAVE_COMPLEX_H
21910 #include <complex.h>
21911 #endif
21912 #ifdef HAVE_MATH_H
21913 #include <math.h>
21914 #endif
21915
21916 int (*ptr)() = (int (*)())sinhf;
21917
21918 int
21919 main ()
21920 {
21921   return 0;
21922 }
21923
21924 _ACEOF
21925 if ac_fn_c_try_link "$LINENO"; then :
21926   gcc_cv_math_func_sinhf=yes
21927 else
21928   gcc_cv_math_func_sinhf=no
21929 fi
21930 rm -f core conftest.err conftest.$ac_objext \
21931     conftest$ac_exeext conftest.$ac_ext
21932 fi
21933 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_sinhf" >&5
21934 $as_echo "$gcc_cv_math_func_sinhf" >&6; }
21935   if test $gcc_cv_math_func_sinhf = yes; then
21936
21937 cat >>confdefs.h <<_ACEOF
21938 #define HAVE_SINHF 1
21939 _ACEOF
21940
21941   fi
21942
21943
21944
21945
21946   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sinh" >&5
21947 $as_echo_n "checking for sinh... " >&6; }
21948 if test "${gcc_cv_math_func_sinh+set}" = set; then :
21949   $as_echo_n "(cached) " >&6
21950 else
21951   if test x$gcc_no_link = xyes; then
21952   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
21953 fi
21954 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21955 /* end confdefs.h.  */
21956
21957 #ifdef HAVE_COMPLEX_H
21958 #include <complex.h>
21959 #endif
21960 #ifdef HAVE_MATH_H
21961 #include <math.h>
21962 #endif
21963
21964 int (*ptr)() = (int (*)())sinh;
21965
21966 int
21967 main ()
21968 {
21969   return 0;
21970 }
21971
21972 _ACEOF
21973 if ac_fn_c_try_link "$LINENO"; then :
21974   gcc_cv_math_func_sinh=yes
21975 else
21976   gcc_cv_math_func_sinh=no
21977 fi
21978 rm -f core conftest.err conftest.$ac_objext \
21979     conftest$ac_exeext conftest.$ac_ext
21980 fi
21981 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_sinh" >&5
21982 $as_echo "$gcc_cv_math_func_sinh" >&6; }
21983   if test $gcc_cv_math_func_sinh = yes; then
21984
21985 cat >>confdefs.h <<_ACEOF
21986 #define HAVE_SINH 1
21987 _ACEOF
21988
21989   fi
21990
21991
21992
21993
21994   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sinhl" >&5
21995 $as_echo_n "checking for sinhl... " >&6; }
21996 if test "${gcc_cv_math_func_sinhl+set}" = set; then :
21997   $as_echo_n "(cached) " >&6
21998 else
21999   if test x$gcc_no_link = xyes; then
22000   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
22001 fi
22002 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
22003 /* end confdefs.h.  */
22004
22005 #ifdef HAVE_COMPLEX_H
22006 #include <complex.h>
22007 #endif
22008 #ifdef HAVE_MATH_H
22009 #include <math.h>
22010 #endif
22011
22012 int (*ptr)() = (int (*)())sinhl;
22013
22014 int
22015 main ()
22016 {
22017   return 0;
22018 }
22019
22020 _ACEOF
22021 if ac_fn_c_try_link "$LINENO"; then :
22022   gcc_cv_math_func_sinhl=yes
22023 else
22024   gcc_cv_math_func_sinhl=no
22025 fi
22026 rm -f core conftest.err conftest.$ac_objext \
22027     conftest$ac_exeext conftest.$ac_ext
22028 fi
22029 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_sinhl" >&5
22030 $as_echo "$gcc_cv_math_func_sinhl" >&6; }
22031   if test $gcc_cv_math_func_sinhl = yes; then
22032
22033 cat >>confdefs.h <<_ACEOF
22034 #define HAVE_SINHL 1
22035 _ACEOF
22036
22037   fi
22038
22039
22040
22041
22042   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for csinhf" >&5
22043 $as_echo_n "checking for csinhf... " >&6; }
22044 if test "${gcc_cv_math_func_csinhf+set}" = set; then :
22045   $as_echo_n "(cached) " >&6
22046 else
22047   if test x$gcc_no_link = xyes; then
22048   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
22049 fi
22050 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
22051 /* end confdefs.h.  */
22052
22053 #ifdef HAVE_COMPLEX_H
22054 #include <complex.h>
22055 #endif
22056 #ifdef HAVE_MATH_H
22057 #include <math.h>
22058 #endif
22059
22060 int (*ptr)() = (int (*)())csinhf;
22061
22062 int
22063 main ()
22064 {
22065   return 0;
22066 }
22067
22068 _ACEOF
22069 if ac_fn_c_try_link "$LINENO"; then :
22070   gcc_cv_math_func_csinhf=yes
22071 else
22072   gcc_cv_math_func_csinhf=no
22073 fi
22074 rm -f core conftest.err conftest.$ac_objext \
22075     conftest$ac_exeext conftest.$ac_ext
22076 fi
22077 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_csinhf" >&5
22078 $as_echo "$gcc_cv_math_func_csinhf" >&6; }
22079   if test $gcc_cv_math_func_csinhf = yes; then
22080
22081 cat >>confdefs.h <<_ACEOF
22082 #define HAVE_CSINHF 1
22083 _ACEOF
22084
22085   fi
22086
22087
22088
22089
22090   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for csinh" >&5
22091 $as_echo_n "checking for csinh... " >&6; }
22092 if test "${gcc_cv_math_func_csinh+set}" = set; then :
22093   $as_echo_n "(cached) " >&6
22094 else
22095   if test x$gcc_no_link = xyes; then
22096   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
22097 fi
22098 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
22099 /* end confdefs.h.  */
22100
22101 #ifdef HAVE_COMPLEX_H
22102 #include <complex.h>
22103 #endif
22104 #ifdef HAVE_MATH_H
22105 #include <math.h>
22106 #endif
22107
22108 int (*ptr)() = (int (*)())csinh;
22109
22110 int
22111 main ()
22112 {
22113   return 0;
22114 }
22115
22116 _ACEOF
22117 if ac_fn_c_try_link "$LINENO"; then :
22118   gcc_cv_math_func_csinh=yes
22119 else
22120   gcc_cv_math_func_csinh=no
22121 fi
22122 rm -f core conftest.err conftest.$ac_objext \
22123     conftest$ac_exeext conftest.$ac_ext
22124 fi
22125 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_csinh" >&5
22126 $as_echo "$gcc_cv_math_func_csinh" >&6; }
22127   if test $gcc_cv_math_func_csinh = yes; then
22128
22129 cat >>confdefs.h <<_ACEOF
22130 #define HAVE_CSINH 1
22131 _ACEOF
22132
22133   fi
22134
22135
22136
22137
22138   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for csinhl" >&5
22139 $as_echo_n "checking for csinhl... " >&6; }
22140 if test "${gcc_cv_math_func_csinhl+set}" = set; then :
22141   $as_echo_n "(cached) " >&6
22142 else
22143   if test x$gcc_no_link = xyes; then
22144   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
22145 fi
22146 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
22147 /* end confdefs.h.  */
22148
22149 #ifdef HAVE_COMPLEX_H
22150 #include <complex.h>
22151 #endif
22152 #ifdef HAVE_MATH_H
22153 #include <math.h>
22154 #endif
22155
22156 int (*ptr)() = (int (*)())csinhl;
22157
22158 int
22159 main ()
22160 {
22161   return 0;
22162 }
22163
22164 _ACEOF
22165 if ac_fn_c_try_link "$LINENO"; then :
22166   gcc_cv_math_func_csinhl=yes
22167 else
22168   gcc_cv_math_func_csinhl=no
22169 fi
22170 rm -f core conftest.err conftest.$ac_objext \
22171     conftest$ac_exeext conftest.$ac_ext
22172 fi
22173 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_csinhl" >&5
22174 $as_echo "$gcc_cv_math_func_csinhl" >&6; }
22175   if test $gcc_cv_math_func_csinhl = yes; then
22176
22177 cat >>confdefs.h <<_ACEOF
22178 #define HAVE_CSINHL 1
22179 _ACEOF
22180
22181   fi
22182
22183
22184
22185
22186   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sqrtf" >&5
22187 $as_echo_n "checking for sqrtf... " >&6; }
22188 if test "${gcc_cv_math_func_sqrtf+set}" = set; then :
22189   $as_echo_n "(cached) " >&6
22190 else
22191   if test x$gcc_no_link = xyes; then
22192   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
22193 fi
22194 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
22195 /* end confdefs.h.  */
22196
22197 #ifdef HAVE_COMPLEX_H
22198 #include <complex.h>
22199 #endif
22200 #ifdef HAVE_MATH_H
22201 #include <math.h>
22202 #endif
22203
22204 int (*ptr)() = (int (*)())sqrtf;
22205
22206 int
22207 main ()
22208 {
22209   return 0;
22210 }
22211
22212 _ACEOF
22213 if ac_fn_c_try_link "$LINENO"; then :
22214   gcc_cv_math_func_sqrtf=yes
22215 else
22216   gcc_cv_math_func_sqrtf=no
22217 fi
22218 rm -f core conftest.err conftest.$ac_objext \
22219     conftest$ac_exeext conftest.$ac_ext
22220 fi
22221 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_sqrtf" >&5
22222 $as_echo "$gcc_cv_math_func_sqrtf" >&6; }
22223   if test $gcc_cv_math_func_sqrtf = yes; then
22224
22225 cat >>confdefs.h <<_ACEOF
22226 #define HAVE_SQRTF 1
22227 _ACEOF
22228
22229   fi
22230
22231
22232
22233
22234   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sqrt" >&5
22235 $as_echo_n "checking for sqrt... " >&6; }
22236 if test "${gcc_cv_math_func_sqrt+set}" = set; then :
22237   $as_echo_n "(cached) " >&6
22238 else
22239   if test x$gcc_no_link = xyes; then
22240   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
22241 fi
22242 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
22243 /* end confdefs.h.  */
22244
22245 #ifdef HAVE_COMPLEX_H
22246 #include <complex.h>
22247 #endif
22248 #ifdef HAVE_MATH_H
22249 #include <math.h>
22250 #endif
22251
22252 int (*ptr)() = (int (*)())sqrt;
22253
22254 int
22255 main ()
22256 {
22257   return 0;
22258 }
22259
22260 _ACEOF
22261 if ac_fn_c_try_link "$LINENO"; then :
22262   gcc_cv_math_func_sqrt=yes
22263 else
22264   gcc_cv_math_func_sqrt=no
22265 fi
22266 rm -f core conftest.err conftest.$ac_objext \
22267     conftest$ac_exeext conftest.$ac_ext
22268 fi
22269 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_sqrt" >&5
22270 $as_echo "$gcc_cv_math_func_sqrt" >&6; }
22271   if test $gcc_cv_math_func_sqrt = yes; then
22272
22273 cat >>confdefs.h <<_ACEOF
22274 #define HAVE_SQRT 1
22275 _ACEOF
22276
22277   fi
22278
22279
22280
22281
22282   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sqrtl" >&5
22283 $as_echo_n "checking for sqrtl... " >&6; }
22284 if test "${gcc_cv_math_func_sqrtl+set}" = set; then :
22285   $as_echo_n "(cached) " >&6
22286 else
22287   if test x$gcc_no_link = xyes; then
22288   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
22289 fi
22290 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
22291 /* end confdefs.h.  */
22292
22293 #ifdef HAVE_COMPLEX_H
22294 #include <complex.h>
22295 #endif
22296 #ifdef HAVE_MATH_H
22297 #include <math.h>
22298 #endif
22299
22300 int (*ptr)() = (int (*)())sqrtl;
22301
22302 int
22303 main ()
22304 {
22305   return 0;
22306 }
22307
22308 _ACEOF
22309 if ac_fn_c_try_link "$LINENO"; then :
22310   gcc_cv_math_func_sqrtl=yes
22311 else
22312   gcc_cv_math_func_sqrtl=no
22313 fi
22314 rm -f core conftest.err conftest.$ac_objext \
22315     conftest$ac_exeext conftest.$ac_ext
22316 fi
22317 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_sqrtl" >&5
22318 $as_echo "$gcc_cv_math_func_sqrtl" >&6; }
22319   if test $gcc_cv_math_func_sqrtl = yes; then
22320
22321 cat >>confdefs.h <<_ACEOF
22322 #define HAVE_SQRTL 1
22323 _ACEOF
22324
22325   fi
22326
22327
22328
22329
22330   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for csqrtf" >&5
22331 $as_echo_n "checking for csqrtf... " >&6; }
22332 if test "${gcc_cv_math_func_csqrtf+set}" = set; then :
22333   $as_echo_n "(cached) " >&6
22334 else
22335   if test x$gcc_no_link = xyes; then
22336   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
22337 fi
22338 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
22339 /* end confdefs.h.  */
22340
22341 #ifdef HAVE_COMPLEX_H
22342 #include <complex.h>
22343 #endif
22344 #ifdef HAVE_MATH_H
22345 #include <math.h>
22346 #endif
22347
22348 int (*ptr)() = (int (*)())csqrtf;
22349
22350 int
22351 main ()
22352 {
22353   return 0;
22354 }
22355
22356 _ACEOF
22357 if ac_fn_c_try_link "$LINENO"; then :
22358   gcc_cv_math_func_csqrtf=yes
22359 else
22360   gcc_cv_math_func_csqrtf=no
22361 fi
22362 rm -f core conftest.err conftest.$ac_objext \
22363     conftest$ac_exeext conftest.$ac_ext
22364 fi
22365 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_csqrtf" >&5
22366 $as_echo "$gcc_cv_math_func_csqrtf" >&6; }
22367   if test $gcc_cv_math_func_csqrtf = yes; then
22368
22369 cat >>confdefs.h <<_ACEOF
22370 #define HAVE_CSQRTF 1
22371 _ACEOF
22372
22373   fi
22374
22375
22376
22377
22378   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for csqrt" >&5
22379 $as_echo_n "checking for csqrt... " >&6; }
22380 if test "${gcc_cv_math_func_csqrt+set}" = set; then :
22381   $as_echo_n "(cached) " >&6
22382 else
22383   if test x$gcc_no_link = xyes; then
22384   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
22385 fi
22386 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
22387 /* end confdefs.h.  */
22388
22389 #ifdef HAVE_COMPLEX_H
22390 #include <complex.h>
22391 #endif
22392 #ifdef HAVE_MATH_H
22393 #include <math.h>
22394 #endif
22395
22396 int (*ptr)() = (int (*)())csqrt;
22397
22398 int
22399 main ()
22400 {
22401   return 0;
22402 }
22403
22404 _ACEOF
22405 if ac_fn_c_try_link "$LINENO"; then :
22406   gcc_cv_math_func_csqrt=yes
22407 else
22408   gcc_cv_math_func_csqrt=no
22409 fi
22410 rm -f core conftest.err conftest.$ac_objext \
22411     conftest$ac_exeext conftest.$ac_ext
22412 fi
22413 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_csqrt" >&5
22414 $as_echo "$gcc_cv_math_func_csqrt" >&6; }
22415   if test $gcc_cv_math_func_csqrt = yes; then
22416
22417 cat >>confdefs.h <<_ACEOF
22418 #define HAVE_CSQRT 1
22419 _ACEOF
22420
22421   fi
22422
22423
22424
22425
22426   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for csqrtl" >&5
22427 $as_echo_n "checking for csqrtl... " >&6; }
22428 if test "${gcc_cv_math_func_csqrtl+set}" = set; then :
22429   $as_echo_n "(cached) " >&6
22430 else
22431   if test x$gcc_no_link = xyes; then
22432   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
22433 fi
22434 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
22435 /* end confdefs.h.  */
22436
22437 #ifdef HAVE_COMPLEX_H
22438 #include <complex.h>
22439 #endif
22440 #ifdef HAVE_MATH_H
22441 #include <math.h>
22442 #endif
22443
22444 int (*ptr)() = (int (*)())csqrtl;
22445
22446 int
22447 main ()
22448 {
22449   return 0;
22450 }
22451
22452 _ACEOF
22453 if ac_fn_c_try_link "$LINENO"; then :
22454   gcc_cv_math_func_csqrtl=yes
22455 else
22456   gcc_cv_math_func_csqrtl=no
22457 fi
22458 rm -f core conftest.err conftest.$ac_objext \
22459     conftest$ac_exeext conftest.$ac_ext
22460 fi
22461 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_csqrtl" >&5
22462 $as_echo "$gcc_cv_math_func_csqrtl" >&6; }
22463   if test $gcc_cv_math_func_csqrtl = yes; then
22464
22465 cat >>confdefs.h <<_ACEOF
22466 #define HAVE_CSQRTL 1
22467 _ACEOF
22468
22469   fi
22470
22471
22472
22473
22474   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for tanf" >&5
22475 $as_echo_n "checking for tanf... " >&6; }
22476 if test "${gcc_cv_math_func_tanf+set}" = set; then :
22477   $as_echo_n "(cached) " >&6
22478 else
22479   if test x$gcc_no_link = xyes; then
22480   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
22481 fi
22482 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
22483 /* end confdefs.h.  */
22484
22485 #ifdef HAVE_COMPLEX_H
22486 #include <complex.h>
22487 #endif
22488 #ifdef HAVE_MATH_H
22489 #include <math.h>
22490 #endif
22491
22492 int (*ptr)() = (int (*)())tanf;
22493
22494 int
22495 main ()
22496 {
22497   return 0;
22498 }
22499
22500 _ACEOF
22501 if ac_fn_c_try_link "$LINENO"; then :
22502   gcc_cv_math_func_tanf=yes
22503 else
22504   gcc_cv_math_func_tanf=no
22505 fi
22506 rm -f core conftest.err conftest.$ac_objext \
22507     conftest$ac_exeext conftest.$ac_ext
22508 fi
22509 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_tanf" >&5
22510 $as_echo "$gcc_cv_math_func_tanf" >&6; }
22511   if test $gcc_cv_math_func_tanf = yes; then
22512
22513 cat >>confdefs.h <<_ACEOF
22514 #define HAVE_TANF 1
22515 _ACEOF
22516
22517   fi
22518
22519
22520
22521
22522   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for tan" >&5
22523 $as_echo_n "checking for tan... " >&6; }
22524 if test "${gcc_cv_math_func_tan+set}" = set; then :
22525   $as_echo_n "(cached) " >&6
22526 else
22527   if test x$gcc_no_link = xyes; then
22528   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
22529 fi
22530 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
22531 /* end confdefs.h.  */
22532
22533 #ifdef HAVE_COMPLEX_H
22534 #include <complex.h>
22535 #endif
22536 #ifdef HAVE_MATH_H
22537 #include <math.h>
22538 #endif
22539
22540 int (*ptr)() = (int (*)())tan;
22541
22542 int
22543 main ()
22544 {
22545   return 0;
22546 }
22547
22548 _ACEOF
22549 if ac_fn_c_try_link "$LINENO"; then :
22550   gcc_cv_math_func_tan=yes
22551 else
22552   gcc_cv_math_func_tan=no
22553 fi
22554 rm -f core conftest.err conftest.$ac_objext \
22555     conftest$ac_exeext conftest.$ac_ext
22556 fi
22557 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_tan" >&5
22558 $as_echo "$gcc_cv_math_func_tan" >&6; }
22559   if test $gcc_cv_math_func_tan = yes; then
22560
22561 cat >>confdefs.h <<_ACEOF
22562 #define HAVE_TAN 1
22563 _ACEOF
22564
22565   fi
22566
22567
22568
22569
22570   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for tanl" >&5
22571 $as_echo_n "checking for tanl... " >&6; }
22572 if test "${gcc_cv_math_func_tanl+set}" = set; then :
22573   $as_echo_n "(cached) " >&6
22574 else
22575   if test x$gcc_no_link = xyes; then
22576   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
22577 fi
22578 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
22579 /* end confdefs.h.  */
22580
22581 #ifdef HAVE_COMPLEX_H
22582 #include <complex.h>
22583 #endif
22584 #ifdef HAVE_MATH_H
22585 #include <math.h>
22586 #endif
22587
22588 int (*ptr)() = (int (*)())tanl;
22589
22590 int
22591 main ()
22592 {
22593   return 0;
22594 }
22595
22596 _ACEOF
22597 if ac_fn_c_try_link "$LINENO"; then :
22598   gcc_cv_math_func_tanl=yes
22599 else
22600   gcc_cv_math_func_tanl=no
22601 fi
22602 rm -f core conftest.err conftest.$ac_objext \
22603     conftest$ac_exeext conftest.$ac_ext
22604 fi
22605 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_tanl" >&5
22606 $as_echo "$gcc_cv_math_func_tanl" >&6; }
22607   if test $gcc_cv_math_func_tanl = yes; then
22608
22609 cat >>confdefs.h <<_ACEOF
22610 #define HAVE_TANL 1
22611 _ACEOF
22612
22613   fi
22614
22615
22616
22617
22618   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ctanf" >&5
22619 $as_echo_n "checking for ctanf... " >&6; }
22620 if test "${gcc_cv_math_func_ctanf+set}" = set; then :
22621   $as_echo_n "(cached) " >&6
22622 else
22623   if test x$gcc_no_link = xyes; then
22624   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
22625 fi
22626 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
22627 /* end confdefs.h.  */
22628
22629 #ifdef HAVE_COMPLEX_H
22630 #include <complex.h>
22631 #endif
22632 #ifdef HAVE_MATH_H
22633 #include <math.h>
22634 #endif
22635
22636 int (*ptr)() = (int (*)())ctanf;
22637
22638 int
22639 main ()
22640 {
22641   return 0;
22642 }
22643
22644 _ACEOF
22645 if ac_fn_c_try_link "$LINENO"; then :
22646   gcc_cv_math_func_ctanf=yes
22647 else
22648   gcc_cv_math_func_ctanf=no
22649 fi
22650 rm -f core conftest.err conftest.$ac_objext \
22651     conftest$ac_exeext conftest.$ac_ext
22652 fi
22653 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_ctanf" >&5
22654 $as_echo "$gcc_cv_math_func_ctanf" >&6; }
22655   if test $gcc_cv_math_func_ctanf = yes; then
22656
22657 cat >>confdefs.h <<_ACEOF
22658 #define HAVE_CTANF 1
22659 _ACEOF
22660
22661   fi
22662
22663
22664
22665
22666   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ctan" >&5
22667 $as_echo_n "checking for ctan... " >&6; }
22668 if test "${gcc_cv_math_func_ctan+set}" = set; then :
22669   $as_echo_n "(cached) " >&6
22670 else
22671   if test x$gcc_no_link = xyes; then
22672   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
22673 fi
22674 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
22675 /* end confdefs.h.  */
22676
22677 #ifdef HAVE_COMPLEX_H
22678 #include <complex.h>
22679 #endif
22680 #ifdef HAVE_MATH_H
22681 #include <math.h>
22682 #endif
22683
22684 int (*ptr)() = (int (*)())ctan;
22685
22686 int
22687 main ()
22688 {
22689   return 0;
22690 }
22691
22692 _ACEOF
22693 if ac_fn_c_try_link "$LINENO"; then :
22694   gcc_cv_math_func_ctan=yes
22695 else
22696   gcc_cv_math_func_ctan=no
22697 fi
22698 rm -f core conftest.err conftest.$ac_objext \
22699     conftest$ac_exeext conftest.$ac_ext
22700 fi
22701 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_ctan" >&5
22702 $as_echo "$gcc_cv_math_func_ctan" >&6; }
22703   if test $gcc_cv_math_func_ctan = yes; then
22704
22705 cat >>confdefs.h <<_ACEOF
22706 #define HAVE_CTAN 1
22707 _ACEOF
22708
22709   fi
22710
22711
22712
22713
22714   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ctanl" >&5
22715 $as_echo_n "checking for ctanl... " >&6; }
22716 if test "${gcc_cv_math_func_ctanl+set}" = set; then :
22717   $as_echo_n "(cached) " >&6
22718 else
22719   if test x$gcc_no_link = xyes; then
22720   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
22721 fi
22722 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
22723 /* end confdefs.h.  */
22724
22725 #ifdef HAVE_COMPLEX_H
22726 #include <complex.h>
22727 #endif
22728 #ifdef HAVE_MATH_H
22729 #include <math.h>
22730 #endif
22731
22732 int (*ptr)() = (int (*)())ctanl;
22733
22734 int
22735 main ()
22736 {
22737   return 0;
22738 }
22739
22740 _ACEOF
22741 if ac_fn_c_try_link "$LINENO"; then :
22742   gcc_cv_math_func_ctanl=yes
22743 else
22744   gcc_cv_math_func_ctanl=no
22745 fi
22746 rm -f core conftest.err conftest.$ac_objext \
22747     conftest$ac_exeext conftest.$ac_ext
22748 fi
22749 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_ctanl" >&5
22750 $as_echo "$gcc_cv_math_func_ctanl" >&6; }
22751   if test $gcc_cv_math_func_ctanl = yes; then
22752
22753 cat >>confdefs.h <<_ACEOF
22754 #define HAVE_CTANL 1
22755 _ACEOF
22756
22757   fi
22758
22759
22760
22761
22762   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for tanhf" >&5
22763 $as_echo_n "checking for tanhf... " >&6; }
22764 if test "${gcc_cv_math_func_tanhf+set}" = set; then :
22765   $as_echo_n "(cached) " >&6
22766 else
22767   if test x$gcc_no_link = xyes; then
22768   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
22769 fi
22770 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
22771 /* end confdefs.h.  */
22772
22773 #ifdef HAVE_COMPLEX_H
22774 #include <complex.h>
22775 #endif
22776 #ifdef HAVE_MATH_H
22777 #include <math.h>
22778 #endif
22779
22780 int (*ptr)() = (int (*)())tanhf;
22781
22782 int
22783 main ()
22784 {
22785   return 0;
22786 }
22787
22788 _ACEOF
22789 if ac_fn_c_try_link "$LINENO"; then :
22790   gcc_cv_math_func_tanhf=yes
22791 else
22792   gcc_cv_math_func_tanhf=no
22793 fi
22794 rm -f core conftest.err conftest.$ac_objext \
22795     conftest$ac_exeext conftest.$ac_ext
22796 fi
22797 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_tanhf" >&5
22798 $as_echo "$gcc_cv_math_func_tanhf" >&6; }
22799   if test $gcc_cv_math_func_tanhf = yes; then
22800
22801 cat >>confdefs.h <<_ACEOF
22802 #define HAVE_TANHF 1
22803 _ACEOF
22804
22805   fi
22806
22807
22808
22809
22810   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for tanh" >&5
22811 $as_echo_n "checking for tanh... " >&6; }
22812 if test "${gcc_cv_math_func_tanh+set}" = set; then :
22813   $as_echo_n "(cached) " >&6
22814 else
22815   if test x$gcc_no_link = xyes; then
22816   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
22817 fi
22818 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
22819 /* end confdefs.h.  */
22820
22821 #ifdef HAVE_COMPLEX_H
22822 #include <complex.h>
22823 #endif
22824 #ifdef HAVE_MATH_H
22825 #include <math.h>
22826 #endif
22827
22828 int (*ptr)() = (int (*)())tanh;
22829
22830 int
22831 main ()
22832 {
22833   return 0;
22834 }
22835
22836 _ACEOF
22837 if ac_fn_c_try_link "$LINENO"; then :
22838   gcc_cv_math_func_tanh=yes
22839 else
22840   gcc_cv_math_func_tanh=no
22841 fi
22842 rm -f core conftest.err conftest.$ac_objext \
22843     conftest$ac_exeext conftest.$ac_ext
22844 fi
22845 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_tanh" >&5
22846 $as_echo "$gcc_cv_math_func_tanh" >&6; }
22847   if test $gcc_cv_math_func_tanh = yes; then
22848
22849 cat >>confdefs.h <<_ACEOF
22850 #define HAVE_TANH 1
22851 _ACEOF
22852
22853   fi
22854
22855
22856
22857
22858   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for tanhl" >&5
22859 $as_echo_n "checking for tanhl... " >&6; }
22860 if test "${gcc_cv_math_func_tanhl+set}" = set; then :
22861   $as_echo_n "(cached) " >&6
22862 else
22863   if test x$gcc_no_link = xyes; then
22864   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
22865 fi
22866 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
22867 /* end confdefs.h.  */
22868
22869 #ifdef HAVE_COMPLEX_H
22870 #include <complex.h>
22871 #endif
22872 #ifdef HAVE_MATH_H
22873 #include <math.h>
22874 #endif
22875
22876 int (*ptr)() = (int (*)())tanhl;
22877
22878 int
22879 main ()
22880 {
22881   return 0;
22882 }
22883
22884 _ACEOF
22885 if ac_fn_c_try_link "$LINENO"; then :
22886   gcc_cv_math_func_tanhl=yes
22887 else
22888   gcc_cv_math_func_tanhl=no
22889 fi
22890 rm -f core conftest.err conftest.$ac_objext \
22891     conftest$ac_exeext conftest.$ac_ext
22892 fi
22893 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_tanhl" >&5
22894 $as_echo "$gcc_cv_math_func_tanhl" >&6; }
22895   if test $gcc_cv_math_func_tanhl = yes; then
22896
22897 cat >>confdefs.h <<_ACEOF
22898 #define HAVE_TANHL 1
22899 _ACEOF
22900
22901   fi
22902
22903
22904
22905
22906   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ctanhf" >&5
22907 $as_echo_n "checking for ctanhf... " >&6; }
22908 if test "${gcc_cv_math_func_ctanhf+set}" = set; then :
22909   $as_echo_n "(cached) " >&6
22910 else
22911   if test x$gcc_no_link = xyes; then
22912   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
22913 fi
22914 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
22915 /* end confdefs.h.  */
22916
22917 #ifdef HAVE_COMPLEX_H
22918 #include <complex.h>
22919 #endif
22920 #ifdef HAVE_MATH_H
22921 #include <math.h>
22922 #endif
22923
22924 int (*ptr)() = (int (*)())ctanhf;
22925
22926 int
22927 main ()
22928 {
22929   return 0;
22930 }
22931
22932 _ACEOF
22933 if ac_fn_c_try_link "$LINENO"; then :
22934   gcc_cv_math_func_ctanhf=yes
22935 else
22936   gcc_cv_math_func_ctanhf=no
22937 fi
22938 rm -f core conftest.err conftest.$ac_objext \
22939     conftest$ac_exeext conftest.$ac_ext
22940 fi
22941 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_ctanhf" >&5
22942 $as_echo "$gcc_cv_math_func_ctanhf" >&6; }
22943   if test $gcc_cv_math_func_ctanhf = yes; then
22944
22945 cat >>confdefs.h <<_ACEOF
22946 #define HAVE_CTANHF 1
22947 _ACEOF
22948
22949   fi
22950
22951
22952
22953
22954   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ctanh" >&5
22955 $as_echo_n "checking for ctanh... " >&6; }
22956 if test "${gcc_cv_math_func_ctanh+set}" = set; then :
22957   $as_echo_n "(cached) " >&6
22958 else
22959   if test x$gcc_no_link = xyes; then
22960   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
22961 fi
22962 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
22963 /* end confdefs.h.  */
22964
22965 #ifdef HAVE_COMPLEX_H
22966 #include <complex.h>
22967 #endif
22968 #ifdef HAVE_MATH_H
22969 #include <math.h>
22970 #endif
22971
22972 int (*ptr)() = (int (*)())ctanh;
22973
22974 int
22975 main ()
22976 {
22977   return 0;
22978 }
22979
22980 _ACEOF
22981 if ac_fn_c_try_link "$LINENO"; then :
22982   gcc_cv_math_func_ctanh=yes
22983 else
22984   gcc_cv_math_func_ctanh=no
22985 fi
22986 rm -f core conftest.err conftest.$ac_objext \
22987     conftest$ac_exeext conftest.$ac_ext
22988 fi
22989 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_ctanh" >&5
22990 $as_echo "$gcc_cv_math_func_ctanh" >&6; }
22991   if test $gcc_cv_math_func_ctanh = yes; then
22992
22993 cat >>confdefs.h <<_ACEOF
22994 #define HAVE_CTANH 1
22995 _ACEOF
22996
22997   fi
22998
22999
23000
23001
23002   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ctanhl" >&5
23003 $as_echo_n "checking for ctanhl... " >&6; }
23004 if test "${gcc_cv_math_func_ctanhl+set}" = set; then :
23005   $as_echo_n "(cached) " >&6
23006 else
23007   if test x$gcc_no_link = xyes; then
23008   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
23009 fi
23010 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
23011 /* end confdefs.h.  */
23012
23013 #ifdef HAVE_COMPLEX_H
23014 #include <complex.h>
23015 #endif
23016 #ifdef HAVE_MATH_H
23017 #include <math.h>
23018 #endif
23019
23020 int (*ptr)() = (int (*)())ctanhl;
23021
23022 int
23023 main ()
23024 {
23025   return 0;
23026 }
23027
23028 _ACEOF
23029 if ac_fn_c_try_link "$LINENO"; then :
23030   gcc_cv_math_func_ctanhl=yes
23031 else
23032   gcc_cv_math_func_ctanhl=no
23033 fi
23034 rm -f core conftest.err conftest.$ac_objext \
23035     conftest$ac_exeext conftest.$ac_ext
23036 fi
23037 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_ctanhl" >&5
23038 $as_echo "$gcc_cv_math_func_ctanhl" >&6; }
23039   if test $gcc_cv_math_func_ctanhl = yes; then
23040
23041 cat >>confdefs.h <<_ACEOF
23042 #define HAVE_CTANHL 1
23043 _ACEOF
23044
23045   fi
23046
23047
23048
23049
23050   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for truncf" >&5
23051 $as_echo_n "checking for truncf... " >&6; }
23052 if test "${gcc_cv_math_func_truncf+set}" = set; then :
23053   $as_echo_n "(cached) " >&6
23054 else
23055   if test x$gcc_no_link = xyes; then
23056   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
23057 fi
23058 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
23059 /* end confdefs.h.  */
23060
23061 #ifdef HAVE_COMPLEX_H
23062 #include <complex.h>
23063 #endif
23064 #ifdef HAVE_MATH_H
23065 #include <math.h>
23066 #endif
23067
23068 int (*ptr)() = (int (*)())truncf;
23069
23070 int
23071 main ()
23072 {
23073   return 0;
23074 }
23075
23076 _ACEOF
23077 if ac_fn_c_try_link "$LINENO"; then :
23078   gcc_cv_math_func_truncf=yes
23079 else
23080   gcc_cv_math_func_truncf=no
23081 fi
23082 rm -f core conftest.err conftest.$ac_objext \
23083     conftest$ac_exeext conftest.$ac_ext
23084 fi
23085 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_truncf" >&5
23086 $as_echo "$gcc_cv_math_func_truncf" >&6; }
23087   if test $gcc_cv_math_func_truncf = yes; then
23088
23089 cat >>confdefs.h <<_ACEOF
23090 #define HAVE_TRUNCF 1
23091 _ACEOF
23092
23093   fi
23094
23095
23096
23097
23098   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for trunc" >&5
23099 $as_echo_n "checking for trunc... " >&6; }
23100 if test "${gcc_cv_math_func_trunc+set}" = set; then :
23101   $as_echo_n "(cached) " >&6
23102 else
23103   if test x$gcc_no_link = xyes; then
23104   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
23105 fi
23106 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
23107 /* end confdefs.h.  */
23108
23109 #ifdef HAVE_COMPLEX_H
23110 #include <complex.h>
23111 #endif
23112 #ifdef HAVE_MATH_H
23113 #include <math.h>
23114 #endif
23115
23116 int (*ptr)() = (int (*)())trunc;
23117
23118 int
23119 main ()
23120 {
23121   return 0;
23122 }
23123
23124 _ACEOF
23125 if ac_fn_c_try_link "$LINENO"; then :
23126   gcc_cv_math_func_trunc=yes
23127 else
23128   gcc_cv_math_func_trunc=no
23129 fi
23130 rm -f core conftest.err conftest.$ac_objext \
23131     conftest$ac_exeext conftest.$ac_ext
23132 fi
23133 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_trunc" >&5
23134 $as_echo "$gcc_cv_math_func_trunc" >&6; }
23135   if test $gcc_cv_math_func_trunc = yes; then
23136
23137 cat >>confdefs.h <<_ACEOF
23138 #define HAVE_TRUNC 1
23139 _ACEOF
23140
23141   fi
23142
23143
23144
23145
23146   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for truncl" >&5
23147 $as_echo_n "checking for truncl... " >&6; }
23148 if test "${gcc_cv_math_func_truncl+set}" = set; then :
23149   $as_echo_n "(cached) " >&6
23150 else
23151   if test x$gcc_no_link = xyes; then
23152   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
23153 fi
23154 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
23155 /* end confdefs.h.  */
23156
23157 #ifdef HAVE_COMPLEX_H
23158 #include <complex.h>
23159 #endif
23160 #ifdef HAVE_MATH_H
23161 #include <math.h>
23162 #endif
23163
23164 int (*ptr)() = (int (*)())truncl;
23165
23166 int
23167 main ()
23168 {
23169   return 0;
23170 }
23171
23172 _ACEOF
23173 if ac_fn_c_try_link "$LINENO"; then :
23174   gcc_cv_math_func_truncl=yes
23175 else
23176   gcc_cv_math_func_truncl=no
23177 fi
23178 rm -f core conftest.err conftest.$ac_objext \
23179     conftest$ac_exeext conftest.$ac_ext
23180 fi
23181 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_truncl" >&5
23182 $as_echo "$gcc_cv_math_func_truncl" >&6; }
23183   if test $gcc_cv_math_func_truncl = yes; then
23184
23185 cat >>confdefs.h <<_ACEOF
23186 #define HAVE_TRUNCL 1
23187 _ACEOF
23188
23189   fi
23190
23191
23192
23193
23194   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for erff" >&5
23195 $as_echo_n "checking for erff... " >&6; }
23196 if test "${gcc_cv_math_func_erff+set}" = set; then :
23197   $as_echo_n "(cached) " >&6
23198 else
23199   if test x$gcc_no_link = xyes; then
23200   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
23201 fi
23202 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
23203 /* end confdefs.h.  */
23204
23205 #ifdef HAVE_COMPLEX_H
23206 #include <complex.h>
23207 #endif
23208 #ifdef HAVE_MATH_H
23209 #include <math.h>
23210 #endif
23211
23212 int (*ptr)() = (int (*)())erff;
23213
23214 int
23215 main ()
23216 {
23217   return 0;
23218 }
23219
23220 _ACEOF
23221 if ac_fn_c_try_link "$LINENO"; then :
23222   gcc_cv_math_func_erff=yes
23223 else
23224   gcc_cv_math_func_erff=no
23225 fi
23226 rm -f core conftest.err conftest.$ac_objext \
23227     conftest$ac_exeext conftest.$ac_ext
23228 fi
23229 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_erff" >&5
23230 $as_echo "$gcc_cv_math_func_erff" >&6; }
23231   if test $gcc_cv_math_func_erff = yes; then
23232
23233 cat >>confdefs.h <<_ACEOF
23234 #define HAVE_ERFF 1
23235 _ACEOF
23236
23237   fi
23238
23239
23240
23241
23242   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for erf" >&5
23243 $as_echo_n "checking for erf... " >&6; }
23244 if test "${gcc_cv_math_func_erf+set}" = set; then :
23245   $as_echo_n "(cached) " >&6
23246 else
23247   if test x$gcc_no_link = xyes; then
23248   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
23249 fi
23250 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
23251 /* end confdefs.h.  */
23252
23253 #ifdef HAVE_COMPLEX_H
23254 #include <complex.h>
23255 #endif
23256 #ifdef HAVE_MATH_H
23257 #include <math.h>
23258 #endif
23259
23260 int (*ptr)() = (int (*)())erf;
23261
23262 int
23263 main ()
23264 {
23265   return 0;
23266 }
23267
23268 _ACEOF
23269 if ac_fn_c_try_link "$LINENO"; then :
23270   gcc_cv_math_func_erf=yes
23271 else
23272   gcc_cv_math_func_erf=no
23273 fi
23274 rm -f core conftest.err conftest.$ac_objext \
23275     conftest$ac_exeext conftest.$ac_ext
23276 fi
23277 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_erf" >&5
23278 $as_echo "$gcc_cv_math_func_erf" >&6; }
23279   if test $gcc_cv_math_func_erf = yes; then
23280
23281 cat >>confdefs.h <<_ACEOF
23282 #define HAVE_ERF 1
23283 _ACEOF
23284
23285   fi
23286
23287
23288
23289
23290   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for erfl" >&5
23291 $as_echo_n "checking for erfl... " >&6; }
23292 if test "${gcc_cv_math_func_erfl+set}" = set; then :
23293   $as_echo_n "(cached) " >&6
23294 else
23295   if test x$gcc_no_link = xyes; then
23296   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
23297 fi
23298 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
23299 /* end confdefs.h.  */
23300
23301 #ifdef HAVE_COMPLEX_H
23302 #include <complex.h>
23303 #endif
23304 #ifdef HAVE_MATH_H
23305 #include <math.h>
23306 #endif
23307
23308 int (*ptr)() = (int (*)())erfl;
23309
23310 int
23311 main ()
23312 {
23313   return 0;
23314 }
23315
23316 _ACEOF
23317 if ac_fn_c_try_link "$LINENO"; then :
23318   gcc_cv_math_func_erfl=yes
23319 else
23320   gcc_cv_math_func_erfl=no
23321 fi
23322 rm -f core conftest.err conftest.$ac_objext \
23323     conftest$ac_exeext conftest.$ac_ext
23324 fi
23325 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_erfl" >&5
23326 $as_echo "$gcc_cv_math_func_erfl" >&6; }
23327   if test $gcc_cv_math_func_erfl = yes; then
23328
23329 cat >>confdefs.h <<_ACEOF
23330 #define HAVE_ERFL 1
23331 _ACEOF
23332
23333   fi
23334
23335
23336
23337
23338   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for erfcf" >&5
23339 $as_echo_n "checking for erfcf... " >&6; }
23340 if test "${gcc_cv_math_func_erfcf+set}" = set; then :
23341   $as_echo_n "(cached) " >&6
23342 else
23343   if test x$gcc_no_link = xyes; then
23344   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
23345 fi
23346 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
23347 /* end confdefs.h.  */
23348
23349 #ifdef HAVE_COMPLEX_H
23350 #include <complex.h>
23351 #endif
23352 #ifdef HAVE_MATH_H
23353 #include <math.h>
23354 #endif
23355
23356 int (*ptr)() = (int (*)())erfcf;
23357
23358 int
23359 main ()
23360 {
23361   return 0;
23362 }
23363
23364 _ACEOF
23365 if ac_fn_c_try_link "$LINENO"; then :
23366   gcc_cv_math_func_erfcf=yes
23367 else
23368   gcc_cv_math_func_erfcf=no
23369 fi
23370 rm -f core conftest.err conftest.$ac_objext \
23371     conftest$ac_exeext conftest.$ac_ext
23372 fi
23373 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_erfcf" >&5
23374 $as_echo "$gcc_cv_math_func_erfcf" >&6; }
23375   if test $gcc_cv_math_func_erfcf = yes; then
23376
23377 cat >>confdefs.h <<_ACEOF
23378 #define HAVE_ERFCF 1
23379 _ACEOF
23380
23381   fi
23382
23383
23384
23385
23386   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for erfc" >&5
23387 $as_echo_n "checking for erfc... " >&6; }
23388 if test "${gcc_cv_math_func_erfc+set}" = set; then :
23389   $as_echo_n "(cached) " >&6
23390 else
23391   if test x$gcc_no_link = xyes; then
23392   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
23393 fi
23394 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
23395 /* end confdefs.h.  */
23396
23397 #ifdef HAVE_COMPLEX_H
23398 #include <complex.h>
23399 #endif
23400 #ifdef HAVE_MATH_H
23401 #include <math.h>
23402 #endif
23403
23404 int (*ptr)() = (int (*)())erfc;
23405
23406 int
23407 main ()
23408 {
23409   return 0;
23410 }
23411
23412 _ACEOF
23413 if ac_fn_c_try_link "$LINENO"; then :
23414   gcc_cv_math_func_erfc=yes
23415 else
23416   gcc_cv_math_func_erfc=no
23417 fi
23418 rm -f core conftest.err conftest.$ac_objext \
23419     conftest$ac_exeext conftest.$ac_ext
23420 fi
23421 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_erfc" >&5
23422 $as_echo "$gcc_cv_math_func_erfc" >&6; }
23423   if test $gcc_cv_math_func_erfc = yes; then
23424
23425 cat >>confdefs.h <<_ACEOF
23426 #define HAVE_ERFC 1
23427 _ACEOF
23428
23429   fi
23430
23431
23432
23433
23434   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for erfcl" >&5
23435 $as_echo_n "checking for erfcl... " >&6; }
23436 if test "${gcc_cv_math_func_erfcl+set}" = set; then :
23437   $as_echo_n "(cached) " >&6
23438 else
23439   if test x$gcc_no_link = xyes; then
23440   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
23441 fi
23442 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
23443 /* end confdefs.h.  */
23444
23445 #ifdef HAVE_COMPLEX_H
23446 #include <complex.h>
23447 #endif
23448 #ifdef HAVE_MATH_H
23449 #include <math.h>
23450 #endif
23451
23452 int (*ptr)() = (int (*)())erfcl;
23453
23454 int
23455 main ()
23456 {
23457   return 0;
23458 }
23459
23460 _ACEOF
23461 if ac_fn_c_try_link "$LINENO"; then :
23462   gcc_cv_math_func_erfcl=yes
23463 else
23464   gcc_cv_math_func_erfcl=no
23465 fi
23466 rm -f core conftest.err conftest.$ac_objext \
23467     conftest$ac_exeext conftest.$ac_ext
23468 fi
23469 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_erfcl" >&5
23470 $as_echo "$gcc_cv_math_func_erfcl" >&6; }
23471   if test $gcc_cv_math_func_erfcl = yes; then
23472
23473 cat >>confdefs.h <<_ACEOF
23474 #define HAVE_ERFCL 1
23475 _ACEOF
23476
23477   fi
23478
23479
23480
23481
23482   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for j0f" >&5
23483 $as_echo_n "checking for j0f... " >&6; }
23484 if test "${gcc_cv_math_func_j0f+set}" = set; then :
23485   $as_echo_n "(cached) " >&6
23486 else
23487   if test x$gcc_no_link = xyes; then
23488   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
23489 fi
23490 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
23491 /* end confdefs.h.  */
23492
23493 #ifdef HAVE_COMPLEX_H
23494 #include <complex.h>
23495 #endif
23496 #ifdef HAVE_MATH_H
23497 #include <math.h>
23498 #endif
23499
23500 int (*ptr)() = (int (*)())j0f;
23501
23502 int
23503 main ()
23504 {
23505   return 0;
23506 }
23507
23508 _ACEOF
23509 if ac_fn_c_try_link "$LINENO"; then :
23510   gcc_cv_math_func_j0f=yes
23511 else
23512   gcc_cv_math_func_j0f=no
23513 fi
23514 rm -f core conftest.err conftest.$ac_objext \
23515     conftest$ac_exeext conftest.$ac_ext
23516 fi
23517 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_j0f" >&5
23518 $as_echo "$gcc_cv_math_func_j0f" >&6; }
23519   if test $gcc_cv_math_func_j0f = yes; then
23520
23521 cat >>confdefs.h <<_ACEOF
23522 #define HAVE_J0F 1
23523 _ACEOF
23524
23525   fi
23526
23527
23528
23529
23530   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for j0" >&5
23531 $as_echo_n "checking for j0... " >&6; }
23532 if test "${gcc_cv_math_func_j0+set}" = set; then :
23533   $as_echo_n "(cached) " >&6
23534 else
23535   if test x$gcc_no_link = xyes; then
23536   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
23537 fi
23538 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
23539 /* end confdefs.h.  */
23540
23541 #ifdef HAVE_COMPLEX_H
23542 #include <complex.h>
23543 #endif
23544 #ifdef HAVE_MATH_H
23545 #include <math.h>
23546 #endif
23547
23548 int (*ptr)() = (int (*)())j0;
23549
23550 int
23551 main ()
23552 {
23553   return 0;
23554 }
23555
23556 _ACEOF
23557 if ac_fn_c_try_link "$LINENO"; then :
23558   gcc_cv_math_func_j0=yes
23559 else
23560   gcc_cv_math_func_j0=no
23561 fi
23562 rm -f core conftest.err conftest.$ac_objext \
23563     conftest$ac_exeext conftest.$ac_ext
23564 fi
23565 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_j0" >&5
23566 $as_echo "$gcc_cv_math_func_j0" >&6; }
23567   if test $gcc_cv_math_func_j0 = yes; then
23568
23569 cat >>confdefs.h <<_ACEOF
23570 #define HAVE_J0 1
23571 _ACEOF
23572
23573   fi
23574
23575
23576
23577
23578   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for j0l" >&5
23579 $as_echo_n "checking for j0l... " >&6; }
23580 if test "${gcc_cv_math_func_j0l+set}" = set; then :
23581   $as_echo_n "(cached) " >&6
23582 else
23583   if test x$gcc_no_link = xyes; then
23584   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
23585 fi
23586 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
23587 /* end confdefs.h.  */
23588
23589 #ifdef HAVE_COMPLEX_H
23590 #include <complex.h>
23591 #endif
23592 #ifdef HAVE_MATH_H
23593 #include <math.h>
23594 #endif
23595
23596 int (*ptr)() = (int (*)())j0l;
23597
23598 int
23599 main ()
23600 {
23601   return 0;
23602 }
23603
23604 _ACEOF
23605 if ac_fn_c_try_link "$LINENO"; then :
23606   gcc_cv_math_func_j0l=yes
23607 else
23608   gcc_cv_math_func_j0l=no
23609 fi
23610 rm -f core conftest.err conftest.$ac_objext \
23611     conftest$ac_exeext conftest.$ac_ext
23612 fi
23613 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_j0l" >&5
23614 $as_echo "$gcc_cv_math_func_j0l" >&6; }
23615   if test $gcc_cv_math_func_j0l = yes; then
23616
23617 cat >>confdefs.h <<_ACEOF
23618 #define HAVE_J0L 1
23619 _ACEOF
23620
23621   fi
23622
23623
23624
23625
23626   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for j1f" >&5
23627 $as_echo_n "checking for j1f... " >&6; }
23628 if test "${gcc_cv_math_func_j1f+set}" = set; then :
23629   $as_echo_n "(cached) " >&6
23630 else
23631   if test x$gcc_no_link = xyes; then
23632   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
23633 fi
23634 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
23635 /* end confdefs.h.  */
23636
23637 #ifdef HAVE_COMPLEX_H
23638 #include <complex.h>
23639 #endif
23640 #ifdef HAVE_MATH_H
23641 #include <math.h>
23642 #endif
23643
23644 int (*ptr)() = (int (*)())j1f;
23645
23646 int
23647 main ()
23648 {
23649   return 0;
23650 }
23651
23652 _ACEOF
23653 if ac_fn_c_try_link "$LINENO"; then :
23654   gcc_cv_math_func_j1f=yes
23655 else
23656   gcc_cv_math_func_j1f=no
23657 fi
23658 rm -f core conftest.err conftest.$ac_objext \
23659     conftest$ac_exeext conftest.$ac_ext
23660 fi
23661 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_j1f" >&5
23662 $as_echo "$gcc_cv_math_func_j1f" >&6; }
23663   if test $gcc_cv_math_func_j1f = yes; then
23664
23665 cat >>confdefs.h <<_ACEOF
23666 #define HAVE_J1F 1
23667 _ACEOF
23668
23669   fi
23670
23671
23672
23673
23674   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for j1" >&5
23675 $as_echo_n "checking for j1... " >&6; }
23676 if test "${gcc_cv_math_func_j1+set}" = set; then :
23677   $as_echo_n "(cached) " >&6
23678 else
23679   if test x$gcc_no_link = xyes; then
23680   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
23681 fi
23682 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
23683 /* end confdefs.h.  */
23684
23685 #ifdef HAVE_COMPLEX_H
23686 #include <complex.h>
23687 #endif
23688 #ifdef HAVE_MATH_H
23689 #include <math.h>
23690 #endif
23691
23692 int (*ptr)() = (int (*)())j1;
23693
23694 int
23695 main ()
23696 {
23697   return 0;
23698 }
23699
23700 _ACEOF
23701 if ac_fn_c_try_link "$LINENO"; then :
23702   gcc_cv_math_func_j1=yes
23703 else
23704   gcc_cv_math_func_j1=no
23705 fi
23706 rm -f core conftest.err conftest.$ac_objext \
23707     conftest$ac_exeext conftest.$ac_ext
23708 fi
23709 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_j1" >&5
23710 $as_echo "$gcc_cv_math_func_j1" >&6; }
23711   if test $gcc_cv_math_func_j1 = yes; then
23712
23713 cat >>confdefs.h <<_ACEOF
23714 #define HAVE_J1 1
23715 _ACEOF
23716
23717   fi
23718
23719
23720
23721
23722   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for j1l" >&5
23723 $as_echo_n "checking for j1l... " >&6; }
23724 if test "${gcc_cv_math_func_j1l+set}" = set; then :
23725   $as_echo_n "(cached) " >&6
23726 else
23727   if test x$gcc_no_link = xyes; then
23728   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
23729 fi
23730 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
23731 /* end confdefs.h.  */
23732
23733 #ifdef HAVE_COMPLEX_H
23734 #include <complex.h>
23735 #endif
23736 #ifdef HAVE_MATH_H
23737 #include <math.h>
23738 #endif
23739
23740 int (*ptr)() = (int (*)())j1l;
23741
23742 int
23743 main ()
23744 {
23745   return 0;
23746 }
23747
23748 _ACEOF
23749 if ac_fn_c_try_link "$LINENO"; then :
23750   gcc_cv_math_func_j1l=yes
23751 else
23752   gcc_cv_math_func_j1l=no
23753 fi
23754 rm -f core conftest.err conftest.$ac_objext \
23755     conftest$ac_exeext conftest.$ac_ext
23756 fi
23757 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_j1l" >&5
23758 $as_echo "$gcc_cv_math_func_j1l" >&6; }
23759   if test $gcc_cv_math_func_j1l = yes; then
23760
23761 cat >>confdefs.h <<_ACEOF
23762 #define HAVE_J1L 1
23763 _ACEOF
23764
23765   fi
23766
23767
23768
23769
23770   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for jnf" >&5
23771 $as_echo_n "checking for jnf... " >&6; }
23772 if test "${gcc_cv_math_func_jnf+set}" = set; then :
23773   $as_echo_n "(cached) " >&6
23774 else
23775   if test x$gcc_no_link = xyes; then
23776   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
23777 fi
23778 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
23779 /* end confdefs.h.  */
23780
23781 #ifdef HAVE_COMPLEX_H
23782 #include <complex.h>
23783 #endif
23784 #ifdef HAVE_MATH_H
23785 #include <math.h>
23786 #endif
23787
23788 int (*ptr)() = (int (*)())jnf;
23789
23790 int
23791 main ()
23792 {
23793   return 0;
23794 }
23795
23796 _ACEOF
23797 if ac_fn_c_try_link "$LINENO"; then :
23798   gcc_cv_math_func_jnf=yes
23799 else
23800   gcc_cv_math_func_jnf=no
23801 fi
23802 rm -f core conftest.err conftest.$ac_objext \
23803     conftest$ac_exeext conftest.$ac_ext
23804 fi
23805 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_jnf" >&5
23806 $as_echo "$gcc_cv_math_func_jnf" >&6; }
23807   if test $gcc_cv_math_func_jnf = yes; then
23808
23809 cat >>confdefs.h <<_ACEOF
23810 #define HAVE_JNF 1
23811 _ACEOF
23812
23813   fi
23814
23815
23816
23817
23818   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for jn" >&5
23819 $as_echo_n "checking for jn... " >&6; }
23820 if test "${gcc_cv_math_func_jn+set}" = set; then :
23821   $as_echo_n "(cached) " >&6
23822 else
23823   if test x$gcc_no_link = xyes; then
23824   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
23825 fi
23826 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
23827 /* end confdefs.h.  */
23828
23829 #ifdef HAVE_COMPLEX_H
23830 #include <complex.h>
23831 #endif
23832 #ifdef HAVE_MATH_H
23833 #include <math.h>
23834 #endif
23835
23836 int (*ptr)() = (int (*)())jn;
23837
23838 int
23839 main ()
23840 {
23841   return 0;
23842 }
23843
23844 _ACEOF
23845 if ac_fn_c_try_link "$LINENO"; then :
23846   gcc_cv_math_func_jn=yes
23847 else
23848   gcc_cv_math_func_jn=no
23849 fi
23850 rm -f core conftest.err conftest.$ac_objext \
23851     conftest$ac_exeext conftest.$ac_ext
23852 fi
23853 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_jn" >&5
23854 $as_echo "$gcc_cv_math_func_jn" >&6; }
23855   if test $gcc_cv_math_func_jn = yes; then
23856
23857 cat >>confdefs.h <<_ACEOF
23858 #define HAVE_JN 1
23859 _ACEOF
23860
23861   fi
23862
23863
23864
23865
23866   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for jnl" >&5
23867 $as_echo_n "checking for jnl... " >&6; }
23868 if test "${gcc_cv_math_func_jnl+set}" = set; then :
23869   $as_echo_n "(cached) " >&6
23870 else
23871   if test x$gcc_no_link = xyes; then
23872   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
23873 fi
23874 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
23875 /* end confdefs.h.  */
23876
23877 #ifdef HAVE_COMPLEX_H
23878 #include <complex.h>
23879 #endif
23880 #ifdef HAVE_MATH_H
23881 #include <math.h>
23882 #endif
23883
23884 int (*ptr)() = (int (*)())jnl;
23885
23886 int
23887 main ()
23888 {
23889   return 0;
23890 }
23891
23892 _ACEOF
23893 if ac_fn_c_try_link "$LINENO"; then :
23894   gcc_cv_math_func_jnl=yes
23895 else
23896   gcc_cv_math_func_jnl=no
23897 fi
23898 rm -f core conftest.err conftest.$ac_objext \
23899     conftest$ac_exeext conftest.$ac_ext
23900 fi
23901 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_jnl" >&5
23902 $as_echo "$gcc_cv_math_func_jnl" >&6; }
23903   if test $gcc_cv_math_func_jnl = yes; then
23904
23905 cat >>confdefs.h <<_ACEOF
23906 #define HAVE_JNL 1
23907 _ACEOF
23908
23909   fi
23910
23911
23912
23913
23914   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for y0f" >&5
23915 $as_echo_n "checking for y0f... " >&6; }
23916 if test "${gcc_cv_math_func_y0f+set}" = set; then :
23917   $as_echo_n "(cached) " >&6
23918 else
23919   if test x$gcc_no_link = xyes; then
23920   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
23921 fi
23922 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
23923 /* end confdefs.h.  */
23924
23925 #ifdef HAVE_COMPLEX_H
23926 #include <complex.h>
23927 #endif
23928 #ifdef HAVE_MATH_H
23929 #include <math.h>
23930 #endif
23931
23932 int (*ptr)() = (int (*)())y0f;
23933
23934 int
23935 main ()
23936 {
23937   return 0;
23938 }
23939
23940 _ACEOF
23941 if ac_fn_c_try_link "$LINENO"; then :
23942   gcc_cv_math_func_y0f=yes
23943 else
23944   gcc_cv_math_func_y0f=no
23945 fi
23946 rm -f core conftest.err conftest.$ac_objext \
23947     conftest$ac_exeext conftest.$ac_ext
23948 fi
23949 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_y0f" >&5
23950 $as_echo "$gcc_cv_math_func_y0f" >&6; }
23951   if test $gcc_cv_math_func_y0f = yes; then
23952
23953 cat >>confdefs.h <<_ACEOF
23954 #define HAVE_Y0F 1
23955 _ACEOF
23956
23957   fi
23958
23959
23960
23961
23962   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for y0" >&5
23963 $as_echo_n "checking for y0... " >&6; }
23964 if test "${gcc_cv_math_func_y0+set}" = set; then :
23965   $as_echo_n "(cached) " >&6
23966 else
23967   if test x$gcc_no_link = xyes; then
23968   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
23969 fi
23970 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
23971 /* end confdefs.h.  */
23972
23973 #ifdef HAVE_COMPLEX_H
23974 #include <complex.h>
23975 #endif
23976 #ifdef HAVE_MATH_H
23977 #include <math.h>
23978 #endif
23979
23980 int (*ptr)() = (int (*)())y0;
23981
23982 int
23983 main ()
23984 {
23985   return 0;
23986 }
23987
23988 _ACEOF
23989 if ac_fn_c_try_link "$LINENO"; then :
23990   gcc_cv_math_func_y0=yes
23991 else
23992   gcc_cv_math_func_y0=no
23993 fi
23994 rm -f core conftest.err conftest.$ac_objext \
23995     conftest$ac_exeext conftest.$ac_ext
23996 fi
23997 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_y0" >&5
23998 $as_echo "$gcc_cv_math_func_y0" >&6; }
23999   if test $gcc_cv_math_func_y0 = yes; then
24000
24001 cat >>confdefs.h <<_ACEOF
24002 #define HAVE_Y0 1
24003 _ACEOF
24004
24005   fi
24006
24007
24008
24009
24010   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for y0l" >&5
24011 $as_echo_n "checking for y0l... " >&6; }
24012 if test "${gcc_cv_math_func_y0l+set}" = set; then :
24013   $as_echo_n "(cached) " >&6
24014 else
24015   if test x$gcc_no_link = xyes; then
24016   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
24017 fi
24018 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
24019 /* end confdefs.h.  */
24020
24021 #ifdef HAVE_COMPLEX_H
24022 #include <complex.h>
24023 #endif
24024 #ifdef HAVE_MATH_H
24025 #include <math.h>
24026 #endif
24027
24028 int (*ptr)() = (int (*)())y0l;
24029
24030 int
24031 main ()
24032 {
24033   return 0;
24034 }
24035
24036 _ACEOF
24037 if ac_fn_c_try_link "$LINENO"; then :
24038   gcc_cv_math_func_y0l=yes
24039 else
24040   gcc_cv_math_func_y0l=no
24041 fi
24042 rm -f core conftest.err conftest.$ac_objext \
24043     conftest$ac_exeext conftest.$ac_ext
24044 fi
24045 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_y0l" >&5
24046 $as_echo "$gcc_cv_math_func_y0l" >&6; }
24047   if test $gcc_cv_math_func_y0l = yes; then
24048
24049 cat >>confdefs.h <<_ACEOF
24050 #define HAVE_Y0L 1
24051 _ACEOF
24052
24053   fi
24054
24055
24056
24057
24058   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for y1f" >&5
24059 $as_echo_n "checking for y1f... " >&6; }
24060 if test "${gcc_cv_math_func_y1f+set}" = set; then :
24061   $as_echo_n "(cached) " >&6
24062 else
24063   if test x$gcc_no_link = xyes; then
24064   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
24065 fi
24066 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
24067 /* end confdefs.h.  */
24068
24069 #ifdef HAVE_COMPLEX_H
24070 #include <complex.h>
24071 #endif
24072 #ifdef HAVE_MATH_H
24073 #include <math.h>
24074 #endif
24075
24076 int (*ptr)() = (int (*)())y1f;
24077
24078 int
24079 main ()
24080 {
24081   return 0;
24082 }
24083
24084 _ACEOF
24085 if ac_fn_c_try_link "$LINENO"; then :
24086   gcc_cv_math_func_y1f=yes
24087 else
24088   gcc_cv_math_func_y1f=no
24089 fi
24090 rm -f core conftest.err conftest.$ac_objext \
24091     conftest$ac_exeext conftest.$ac_ext
24092 fi
24093 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_y1f" >&5
24094 $as_echo "$gcc_cv_math_func_y1f" >&6; }
24095   if test $gcc_cv_math_func_y1f = yes; then
24096
24097 cat >>confdefs.h <<_ACEOF
24098 #define HAVE_Y1F 1
24099 _ACEOF
24100
24101   fi
24102
24103
24104
24105
24106   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for y1" >&5
24107 $as_echo_n "checking for y1... " >&6; }
24108 if test "${gcc_cv_math_func_y1+set}" = set; then :
24109   $as_echo_n "(cached) " >&6
24110 else
24111   if test x$gcc_no_link = xyes; then
24112   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
24113 fi
24114 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
24115 /* end confdefs.h.  */
24116
24117 #ifdef HAVE_COMPLEX_H
24118 #include <complex.h>
24119 #endif
24120 #ifdef HAVE_MATH_H
24121 #include <math.h>
24122 #endif
24123
24124 int (*ptr)() = (int (*)())y1;
24125
24126 int
24127 main ()
24128 {
24129   return 0;
24130 }
24131
24132 _ACEOF
24133 if ac_fn_c_try_link "$LINENO"; then :
24134   gcc_cv_math_func_y1=yes
24135 else
24136   gcc_cv_math_func_y1=no
24137 fi
24138 rm -f core conftest.err conftest.$ac_objext \
24139     conftest$ac_exeext conftest.$ac_ext
24140 fi
24141 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_y1" >&5
24142 $as_echo "$gcc_cv_math_func_y1" >&6; }
24143   if test $gcc_cv_math_func_y1 = yes; then
24144
24145 cat >>confdefs.h <<_ACEOF
24146 #define HAVE_Y1 1
24147 _ACEOF
24148
24149   fi
24150
24151
24152
24153
24154   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for y1l" >&5
24155 $as_echo_n "checking for y1l... " >&6; }
24156 if test "${gcc_cv_math_func_y1l+set}" = set; then :
24157   $as_echo_n "(cached) " >&6
24158 else
24159   if test x$gcc_no_link = xyes; then
24160   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
24161 fi
24162 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
24163 /* end confdefs.h.  */
24164
24165 #ifdef HAVE_COMPLEX_H
24166 #include <complex.h>
24167 #endif
24168 #ifdef HAVE_MATH_H
24169 #include <math.h>
24170 #endif
24171
24172 int (*ptr)() = (int (*)())y1l;
24173
24174 int
24175 main ()
24176 {
24177   return 0;
24178 }
24179
24180 _ACEOF
24181 if ac_fn_c_try_link "$LINENO"; then :
24182   gcc_cv_math_func_y1l=yes
24183 else
24184   gcc_cv_math_func_y1l=no
24185 fi
24186 rm -f core conftest.err conftest.$ac_objext \
24187     conftest$ac_exeext conftest.$ac_ext
24188 fi
24189 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_y1l" >&5
24190 $as_echo "$gcc_cv_math_func_y1l" >&6; }
24191   if test $gcc_cv_math_func_y1l = yes; then
24192
24193 cat >>confdefs.h <<_ACEOF
24194 #define HAVE_Y1L 1
24195 _ACEOF
24196
24197   fi
24198
24199
24200
24201
24202   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ynf" >&5
24203 $as_echo_n "checking for ynf... " >&6; }
24204 if test "${gcc_cv_math_func_ynf+set}" = set; then :
24205   $as_echo_n "(cached) " >&6
24206 else
24207   if test x$gcc_no_link = xyes; then
24208   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
24209 fi
24210 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
24211 /* end confdefs.h.  */
24212
24213 #ifdef HAVE_COMPLEX_H
24214 #include <complex.h>
24215 #endif
24216 #ifdef HAVE_MATH_H
24217 #include <math.h>
24218 #endif
24219
24220 int (*ptr)() = (int (*)())ynf;
24221
24222 int
24223 main ()
24224 {
24225   return 0;
24226 }
24227
24228 _ACEOF
24229 if ac_fn_c_try_link "$LINENO"; then :
24230   gcc_cv_math_func_ynf=yes
24231 else
24232   gcc_cv_math_func_ynf=no
24233 fi
24234 rm -f core conftest.err conftest.$ac_objext \
24235     conftest$ac_exeext conftest.$ac_ext
24236 fi
24237 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_ynf" >&5
24238 $as_echo "$gcc_cv_math_func_ynf" >&6; }
24239   if test $gcc_cv_math_func_ynf = yes; then
24240
24241 cat >>confdefs.h <<_ACEOF
24242 #define HAVE_YNF 1
24243 _ACEOF
24244
24245   fi
24246
24247
24248
24249
24250   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for yn" >&5
24251 $as_echo_n "checking for yn... " >&6; }
24252 if test "${gcc_cv_math_func_yn+set}" = set; then :
24253   $as_echo_n "(cached) " >&6
24254 else
24255   if test x$gcc_no_link = xyes; then
24256   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
24257 fi
24258 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
24259 /* end confdefs.h.  */
24260
24261 #ifdef HAVE_COMPLEX_H
24262 #include <complex.h>
24263 #endif
24264 #ifdef HAVE_MATH_H
24265 #include <math.h>
24266 #endif
24267
24268 int (*ptr)() = (int (*)())yn;
24269
24270 int
24271 main ()
24272 {
24273   return 0;
24274 }
24275
24276 _ACEOF
24277 if ac_fn_c_try_link "$LINENO"; then :
24278   gcc_cv_math_func_yn=yes
24279 else
24280   gcc_cv_math_func_yn=no
24281 fi
24282 rm -f core conftest.err conftest.$ac_objext \
24283     conftest$ac_exeext conftest.$ac_ext
24284 fi
24285 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_yn" >&5
24286 $as_echo "$gcc_cv_math_func_yn" >&6; }
24287   if test $gcc_cv_math_func_yn = yes; then
24288
24289 cat >>confdefs.h <<_ACEOF
24290 #define HAVE_YN 1
24291 _ACEOF
24292
24293   fi
24294
24295
24296
24297
24298   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ynl" >&5
24299 $as_echo_n "checking for ynl... " >&6; }
24300 if test "${gcc_cv_math_func_ynl+set}" = set; then :
24301   $as_echo_n "(cached) " >&6
24302 else
24303   if test x$gcc_no_link = xyes; then
24304   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
24305 fi
24306 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
24307 /* end confdefs.h.  */
24308
24309 #ifdef HAVE_COMPLEX_H
24310 #include <complex.h>
24311 #endif
24312 #ifdef HAVE_MATH_H
24313 #include <math.h>
24314 #endif
24315
24316 int (*ptr)() = (int (*)())ynl;
24317
24318 int
24319 main ()
24320 {
24321   return 0;
24322 }
24323
24324 _ACEOF
24325 if ac_fn_c_try_link "$LINENO"; then :
24326   gcc_cv_math_func_ynl=yes
24327 else
24328   gcc_cv_math_func_ynl=no
24329 fi
24330 rm -f core conftest.err conftest.$ac_objext \
24331     conftest$ac_exeext conftest.$ac_ext
24332 fi
24333 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_ynl" >&5
24334 $as_echo "$gcc_cv_math_func_ynl" >&6; }
24335   if test $gcc_cv_math_func_ynl = yes; then
24336
24337 cat >>confdefs.h <<_ACEOF
24338 #define HAVE_YNL 1
24339 _ACEOF
24340
24341   fi
24342
24343
24344
24345
24346   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for tgamma" >&5
24347 $as_echo_n "checking for tgamma... " >&6; }
24348 if test "${gcc_cv_math_func_tgamma+set}" = set; then :
24349   $as_echo_n "(cached) " >&6
24350 else
24351   if test x$gcc_no_link = xyes; then
24352   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
24353 fi
24354 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
24355 /* end confdefs.h.  */
24356
24357 #ifdef HAVE_COMPLEX_H
24358 #include <complex.h>
24359 #endif
24360 #ifdef HAVE_MATH_H
24361 #include <math.h>
24362 #endif
24363
24364 int (*ptr)() = (int (*)())tgamma;
24365
24366 int
24367 main ()
24368 {
24369   return 0;
24370 }
24371
24372 _ACEOF
24373 if ac_fn_c_try_link "$LINENO"; then :
24374   gcc_cv_math_func_tgamma=yes
24375 else
24376   gcc_cv_math_func_tgamma=no
24377 fi
24378 rm -f core conftest.err conftest.$ac_objext \
24379     conftest$ac_exeext conftest.$ac_ext
24380 fi
24381 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_tgamma" >&5
24382 $as_echo "$gcc_cv_math_func_tgamma" >&6; }
24383   if test $gcc_cv_math_func_tgamma = yes; then
24384
24385 cat >>confdefs.h <<_ACEOF
24386 #define HAVE_TGAMMA 1
24387 _ACEOF
24388
24389   fi
24390
24391
24392
24393
24394   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for tgammaf" >&5
24395 $as_echo_n "checking for tgammaf... " >&6; }
24396 if test "${gcc_cv_math_func_tgammaf+set}" = set; then :
24397   $as_echo_n "(cached) " >&6
24398 else
24399   if test x$gcc_no_link = xyes; then
24400   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
24401 fi
24402 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
24403 /* end confdefs.h.  */
24404
24405 #ifdef HAVE_COMPLEX_H
24406 #include <complex.h>
24407 #endif
24408 #ifdef HAVE_MATH_H
24409 #include <math.h>
24410 #endif
24411
24412 int (*ptr)() = (int (*)())tgammaf;
24413
24414 int
24415 main ()
24416 {
24417   return 0;
24418 }
24419
24420 _ACEOF
24421 if ac_fn_c_try_link "$LINENO"; then :
24422   gcc_cv_math_func_tgammaf=yes
24423 else
24424   gcc_cv_math_func_tgammaf=no
24425 fi
24426 rm -f core conftest.err conftest.$ac_objext \
24427     conftest$ac_exeext conftest.$ac_ext
24428 fi
24429 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_tgammaf" >&5
24430 $as_echo "$gcc_cv_math_func_tgammaf" >&6; }
24431   if test $gcc_cv_math_func_tgammaf = yes; then
24432
24433 cat >>confdefs.h <<_ACEOF
24434 #define HAVE_TGAMMAF 1
24435 _ACEOF
24436
24437   fi
24438
24439
24440
24441
24442   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for tgammal" >&5
24443 $as_echo_n "checking for tgammal... " >&6; }
24444 if test "${gcc_cv_math_func_tgammal+set}" = set; then :
24445   $as_echo_n "(cached) " >&6
24446 else
24447   if test x$gcc_no_link = xyes; then
24448   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
24449 fi
24450 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
24451 /* end confdefs.h.  */
24452
24453 #ifdef HAVE_COMPLEX_H
24454 #include <complex.h>
24455 #endif
24456 #ifdef HAVE_MATH_H
24457 #include <math.h>
24458 #endif
24459
24460 int (*ptr)() = (int (*)())tgammal;
24461
24462 int
24463 main ()
24464 {
24465   return 0;
24466 }
24467
24468 _ACEOF
24469 if ac_fn_c_try_link "$LINENO"; then :
24470   gcc_cv_math_func_tgammal=yes
24471 else
24472   gcc_cv_math_func_tgammal=no
24473 fi
24474 rm -f core conftest.err conftest.$ac_objext \
24475     conftest$ac_exeext conftest.$ac_ext
24476 fi
24477 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_tgammal" >&5
24478 $as_echo "$gcc_cv_math_func_tgammal" >&6; }
24479   if test $gcc_cv_math_func_tgammal = yes; then
24480
24481 cat >>confdefs.h <<_ACEOF
24482 #define HAVE_TGAMMAL 1
24483 _ACEOF
24484
24485   fi
24486
24487
24488
24489
24490   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for lgamma" >&5
24491 $as_echo_n "checking for lgamma... " >&6; }
24492 if test "${gcc_cv_math_func_lgamma+set}" = set; then :
24493   $as_echo_n "(cached) " >&6
24494 else
24495   if test x$gcc_no_link = xyes; then
24496   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
24497 fi
24498 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
24499 /* end confdefs.h.  */
24500
24501 #ifdef HAVE_COMPLEX_H
24502 #include <complex.h>
24503 #endif
24504 #ifdef HAVE_MATH_H
24505 #include <math.h>
24506 #endif
24507
24508 int (*ptr)() = (int (*)())lgamma;
24509
24510 int
24511 main ()
24512 {
24513   return 0;
24514 }
24515
24516 _ACEOF
24517 if ac_fn_c_try_link "$LINENO"; then :
24518   gcc_cv_math_func_lgamma=yes
24519 else
24520   gcc_cv_math_func_lgamma=no
24521 fi
24522 rm -f core conftest.err conftest.$ac_objext \
24523     conftest$ac_exeext conftest.$ac_ext
24524 fi
24525 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_lgamma" >&5
24526 $as_echo "$gcc_cv_math_func_lgamma" >&6; }
24527   if test $gcc_cv_math_func_lgamma = yes; then
24528
24529 cat >>confdefs.h <<_ACEOF
24530 #define HAVE_LGAMMA 1
24531 _ACEOF
24532
24533   fi
24534
24535
24536
24537
24538   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for lgammaf" >&5
24539 $as_echo_n "checking for lgammaf... " >&6; }
24540 if test "${gcc_cv_math_func_lgammaf+set}" = set; then :
24541   $as_echo_n "(cached) " >&6
24542 else
24543   if test x$gcc_no_link = xyes; then
24544   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
24545 fi
24546 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
24547 /* end confdefs.h.  */
24548
24549 #ifdef HAVE_COMPLEX_H
24550 #include <complex.h>
24551 #endif
24552 #ifdef HAVE_MATH_H
24553 #include <math.h>
24554 #endif
24555
24556 int (*ptr)() = (int (*)())lgammaf;
24557
24558 int
24559 main ()
24560 {
24561   return 0;
24562 }
24563
24564 _ACEOF
24565 if ac_fn_c_try_link "$LINENO"; then :
24566   gcc_cv_math_func_lgammaf=yes
24567 else
24568   gcc_cv_math_func_lgammaf=no
24569 fi
24570 rm -f core conftest.err conftest.$ac_objext \
24571     conftest$ac_exeext conftest.$ac_ext
24572 fi
24573 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_lgammaf" >&5
24574 $as_echo "$gcc_cv_math_func_lgammaf" >&6; }
24575   if test $gcc_cv_math_func_lgammaf = yes; then
24576
24577 cat >>confdefs.h <<_ACEOF
24578 #define HAVE_LGAMMAF 1
24579 _ACEOF
24580
24581   fi
24582
24583
24584
24585
24586   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for lgammal" >&5
24587 $as_echo_n "checking for lgammal... " >&6; }
24588 if test "${gcc_cv_math_func_lgammal+set}" = set; then :
24589   $as_echo_n "(cached) " >&6
24590 else
24591   if test x$gcc_no_link = xyes; then
24592   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
24593 fi
24594 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
24595 /* end confdefs.h.  */
24596
24597 #ifdef HAVE_COMPLEX_H
24598 #include <complex.h>
24599 #endif
24600 #ifdef HAVE_MATH_H
24601 #include <math.h>
24602 #endif
24603
24604 int (*ptr)() = (int (*)())lgammal;
24605
24606 int
24607 main ()
24608 {
24609   return 0;
24610 }
24611
24612 _ACEOF
24613 if ac_fn_c_try_link "$LINENO"; then :
24614   gcc_cv_math_func_lgammal=yes
24615 else
24616   gcc_cv_math_func_lgammal=no
24617 fi
24618 rm -f core conftest.err conftest.$ac_objext \
24619     conftest$ac_exeext conftest.$ac_ext
24620 fi
24621 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_lgammal" >&5
24622 $as_echo "$gcc_cv_math_func_lgammal" >&6; }
24623   if test $gcc_cv_math_func_lgammal = yes; then
24624
24625 cat >>confdefs.h <<_ACEOF
24626 #define HAVE_LGAMMAL 1
24627 _ACEOF
24628
24629   fi
24630
24631
24632 # Check for GFORTRAN_C99_1.1 funcs
24633
24634
24635
24636   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cacos" >&5
24637 $as_echo_n "checking for cacos... " >&6; }
24638 if test "${gcc_cv_math_func_cacos+set}" = set; then :
24639   $as_echo_n "(cached) " >&6
24640 else
24641   if test x$gcc_no_link = xyes; then
24642   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
24643 fi
24644 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
24645 /* end confdefs.h.  */
24646
24647 #ifdef HAVE_COMPLEX_H
24648 #include <complex.h>
24649 #endif
24650 #ifdef HAVE_MATH_H
24651 #include <math.h>
24652 #endif
24653
24654 int (*ptr)() = (int (*)())cacos;
24655
24656 int
24657 main ()
24658 {
24659   return 0;
24660 }
24661
24662 _ACEOF
24663 if ac_fn_c_try_link "$LINENO"; then :
24664   gcc_cv_math_func_cacos=yes
24665 else
24666   gcc_cv_math_func_cacos=no
24667 fi
24668 rm -f core conftest.err conftest.$ac_objext \
24669     conftest$ac_exeext conftest.$ac_ext
24670 fi
24671 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cacos" >&5
24672 $as_echo "$gcc_cv_math_func_cacos" >&6; }
24673   if test $gcc_cv_math_func_cacos = yes; then
24674
24675 cat >>confdefs.h <<_ACEOF
24676 #define HAVE_CACOS 1
24677 _ACEOF
24678
24679   fi
24680
24681
24682
24683
24684   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cacosf" >&5
24685 $as_echo_n "checking for cacosf... " >&6; }
24686 if test "${gcc_cv_math_func_cacosf+set}" = set; then :
24687   $as_echo_n "(cached) " >&6
24688 else
24689   if test x$gcc_no_link = xyes; then
24690   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
24691 fi
24692 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
24693 /* end confdefs.h.  */
24694
24695 #ifdef HAVE_COMPLEX_H
24696 #include <complex.h>
24697 #endif
24698 #ifdef HAVE_MATH_H
24699 #include <math.h>
24700 #endif
24701
24702 int (*ptr)() = (int (*)())cacosf;
24703
24704 int
24705 main ()
24706 {
24707   return 0;
24708 }
24709
24710 _ACEOF
24711 if ac_fn_c_try_link "$LINENO"; then :
24712   gcc_cv_math_func_cacosf=yes
24713 else
24714   gcc_cv_math_func_cacosf=no
24715 fi
24716 rm -f core conftest.err conftest.$ac_objext \
24717     conftest$ac_exeext conftest.$ac_ext
24718 fi
24719 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cacosf" >&5
24720 $as_echo "$gcc_cv_math_func_cacosf" >&6; }
24721   if test $gcc_cv_math_func_cacosf = yes; then
24722
24723 cat >>confdefs.h <<_ACEOF
24724 #define HAVE_CACOSF 1
24725 _ACEOF
24726
24727   fi
24728
24729
24730
24731
24732   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cacosh" >&5
24733 $as_echo_n "checking for cacosh... " >&6; }
24734 if test "${gcc_cv_math_func_cacosh+set}" = set; then :
24735   $as_echo_n "(cached) " >&6
24736 else
24737   if test x$gcc_no_link = xyes; then
24738   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
24739 fi
24740 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
24741 /* end confdefs.h.  */
24742
24743 #ifdef HAVE_COMPLEX_H
24744 #include <complex.h>
24745 #endif
24746 #ifdef HAVE_MATH_H
24747 #include <math.h>
24748 #endif
24749
24750 int (*ptr)() = (int (*)())cacosh;
24751
24752 int
24753 main ()
24754 {
24755   return 0;
24756 }
24757
24758 _ACEOF
24759 if ac_fn_c_try_link "$LINENO"; then :
24760   gcc_cv_math_func_cacosh=yes
24761 else
24762   gcc_cv_math_func_cacosh=no
24763 fi
24764 rm -f core conftest.err conftest.$ac_objext \
24765     conftest$ac_exeext conftest.$ac_ext
24766 fi
24767 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cacosh" >&5
24768 $as_echo "$gcc_cv_math_func_cacosh" >&6; }
24769   if test $gcc_cv_math_func_cacosh = yes; then
24770
24771 cat >>confdefs.h <<_ACEOF
24772 #define HAVE_CACOSH 1
24773 _ACEOF
24774
24775   fi
24776
24777
24778
24779
24780   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cacoshf" >&5
24781 $as_echo_n "checking for cacoshf... " >&6; }
24782 if test "${gcc_cv_math_func_cacoshf+set}" = set; then :
24783   $as_echo_n "(cached) " >&6
24784 else
24785   if test x$gcc_no_link = xyes; then
24786   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
24787 fi
24788 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
24789 /* end confdefs.h.  */
24790
24791 #ifdef HAVE_COMPLEX_H
24792 #include <complex.h>
24793 #endif
24794 #ifdef HAVE_MATH_H
24795 #include <math.h>
24796 #endif
24797
24798 int (*ptr)() = (int (*)())cacoshf;
24799
24800 int
24801 main ()
24802 {
24803   return 0;
24804 }
24805
24806 _ACEOF
24807 if ac_fn_c_try_link "$LINENO"; then :
24808   gcc_cv_math_func_cacoshf=yes
24809 else
24810   gcc_cv_math_func_cacoshf=no
24811 fi
24812 rm -f core conftest.err conftest.$ac_objext \
24813     conftest$ac_exeext conftest.$ac_ext
24814 fi
24815 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cacoshf" >&5
24816 $as_echo "$gcc_cv_math_func_cacoshf" >&6; }
24817   if test $gcc_cv_math_func_cacoshf = yes; then
24818
24819 cat >>confdefs.h <<_ACEOF
24820 #define HAVE_CACOSHF 1
24821 _ACEOF
24822
24823   fi
24824
24825
24826
24827
24828   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cacoshl" >&5
24829 $as_echo_n "checking for cacoshl... " >&6; }
24830 if test "${gcc_cv_math_func_cacoshl+set}" = set; then :
24831   $as_echo_n "(cached) " >&6
24832 else
24833   if test x$gcc_no_link = xyes; then
24834   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
24835 fi
24836 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
24837 /* end confdefs.h.  */
24838
24839 #ifdef HAVE_COMPLEX_H
24840 #include <complex.h>
24841 #endif
24842 #ifdef HAVE_MATH_H
24843 #include <math.h>
24844 #endif
24845
24846 int (*ptr)() = (int (*)())cacoshl;
24847
24848 int
24849 main ()
24850 {
24851   return 0;
24852 }
24853
24854 _ACEOF
24855 if ac_fn_c_try_link "$LINENO"; then :
24856   gcc_cv_math_func_cacoshl=yes
24857 else
24858   gcc_cv_math_func_cacoshl=no
24859 fi
24860 rm -f core conftest.err conftest.$ac_objext \
24861     conftest$ac_exeext conftest.$ac_ext
24862 fi
24863 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cacoshl" >&5
24864 $as_echo "$gcc_cv_math_func_cacoshl" >&6; }
24865   if test $gcc_cv_math_func_cacoshl = yes; then
24866
24867 cat >>confdefs.h <<_ACEOF
24868 #define HAVE_CACOSHL 1
24869 _ACEOF
24870
24871   fi
24872
24873
24874
24875
24876   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cacosl" >&5
24877 $as_echo_n "checking for cacosl... " >&6; }
24878 if test "${gcc_cv_math_func_cacosl+set}" = set; then :
24879   $as_echo_n "(cached) " >&6
24880 else
24881   if test x$gcc_no_link = xyes; then
24882   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
24883 fi
24884 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
24885 /* end confdefs.h.  */
24886
24887 #ifdef HAVE_COMPLEX_H
24888 #include <complex.h>
24889 #endif
24890 #ifdef HAVE_MATH_H
24891 #include <math.h>
24892 #endif
24893
24894 int (*ptr)() = (int (*)())cacosl;
24895
24896 int
24897 main ()
24898 {
24899   return 0;
24900 }
24901
24902 _ACEOF
24903 if ac_fn_c_try_link "$LINENO"; then :
24904   gcc_cv_math_func_cacosl=yes
24905 else
24906   gcc_cv_math_func_cacosl=no
24907 fi
24908 rm -f core conftest.err conftest.$ac_objext \
24909     conftest$ac_exeext conftest.$ac_ext
24910 fi
24911 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cacosl" >&5
24912 $as_echo "$gcc_cv_math_func_cacosl" >&6; }
24913   if test $gcc_cv_math_func_cacosl = yes; then
24914
24915 cat >>confdefs.h <<_ACEOF
24916 #define HAVE_CACOSL 1
24917 _ACEOF
24918
24919   fi
24920
24921
24922
24923
24924   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for casin" >&5
24925 $as_echo_n "checking for casin... " >&6; }
24926 if test "${gcc_cv_math_func_casin+set}" = set; then :
24927   $as_echo_n "(cached) " >&6
24928 else
24929   if test x$gcc_no_link = xyes; then
24930   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
24931 fi
24932 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
24933 /* end confdefs.h.  */
24934
24935 #ifdef HAVE_COMPLEX_H
24936 #include <complex.h>
24937 #endif
24938 #ifdef HAVE_MATH_H
24939 #include <math.h>
24940 #endif
24941
24942 int (*ptr)() = (int (*)())casin;
24943
24944 int
24945 main ()
24946 {
24947   return 0;
24948 }
24949
24950 _ACEOF
24951 if ac_fn_c_try_link "$LINENO"; then :
24952   gcc_cv_math_func_casin=yes
24953 else
24954   gcc_cv_math_func_casin=no
24955 fi
24956 rm -f core conftest.err conftest.$ac_objext \
24957     conftest$ac_exeext conftest.$ac_ext
24958 fi
24959 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_casin" >&5
24960 $as_echo "$gcc_cv_math_func_casin" >&6; }
24961   if test $gcc_cv_math_func_casin = yes; then
24962
24963 cat >>confdefs.h <<_ACEOF
24964 #define HAVE_CASIN 1
24965 _ACEOF
24966
24967   fi
24968
24969
24970
24971
24972   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for casinf" >&5
24973 $as_echo_n "checking for casinf... " >&6; }
24974 if test "${gcc_cv_math_func_casinf+set}" = set; then :
24975   $as_echo_n "(cached) " >&6
24976 else
24977   if test x$gcc_no_link = xyes; then
24978   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
24979 fi
24980 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
24981 /* end confdefs.h.  */
24982
24983 #ifdef HAVE_COMPLEX_H
24984 #include <complex.h>
24985 #endif
24986 #ifdef HAVE_MATH_H
24987 #include <math.h>
24988 #endif
24989
24990 int (*ptr)() = (int (*)())casinf;
24991
24992 int
24993 main ()
24994 {
24995   return 0;
24996 }
24997
24998 _ACEOF
24999 if ac_fn_c_try_link "$LINENO"; then :
25000   gcc_cv_math_func_casinf=yes
25001 else
25002   gcc_cv_math_func_casinf=no
25003 fi
25004 rm -f core conftest.err conftest.$ac_objext \
25005     conftest$ac_exeext conftest.$ac_ext
25006 fi
25007 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_casinf" >&5
25008 $as_echo "$gcc_cv_math_func_casinf" >&6; }
25009   if test $gcc_cv_math_func_casinf = yes; then
25010
25011 cat >>confdefs.h <<_ACEOF
25012 #define HAVE_CASINF 1
25013 _ACEOF
25014
25015   fi
25016
25017
25018
25019
25020   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for casinh" >&5
25021 $as_echo_n "checking for casinh... " >&6; }
25022 if test "${gcc_cv_math_func_casinh+set}" = set; then :
25023   $as_echo_n "(cached) " >&6
25024 else
25025   if test x$gcc_no_link = xyes; then
25026   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
25027 fi
25028 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
25029 /* end confdefs.h.  */
25030
25031 #ifdef HAVE_COMPLEX_H
25032 #include <complex.h>
25033 #endif
25034 #ifdef HAVE_MATH_H
25035 #include <math.h>
25036 #endif
25037
25038 int (*ptr)() = (int (*)())casinh;
25039
25040 int
25041 main ()
25042 {
25043   return 0;
25044 }
25045
25046 _ACEOF
25047 if ac_fn_c_try_link "$LINENO"; then :
25048   gcc_cv_math_func_casinh=yes
25049 else
25050   gcc_cv_math_func_casinh=no
25051 fi
25052 rm -f core conftest.err conftest.$ac_objext \
25053     conftest$ac_exeext conftest.$ac_ext
25054 fi
25055 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_casinh" >&5
25056 $as_echo "$gcc_cv_math_func_casinh" >&6; }
25057   if test $gcc_cv_math_func_casinh = yes; then
25058
25059 cat >>confdefs.h <<_ACEOF
25060 #define HAVE_CASINH 1
25061 _ACEOF
25062
25063   fi
25064
25065
25066
25067
25068   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for casinhf" >&5
25069 $as_echo_n "checking for casinhf... " >&6; }
25070 if test "${gcc_cv_math_func_casinhf+set}" = set; then :
25071   $as_echo_n "(cached) " >&6
25072 else
25073   if test x$gcc_no_link = xyes; then
25074   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
25075 fi
25076 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
25077 /* end confdefs.h.  */
25078
25079 #ifdef HAVE_COMPLEX_H
25080 #include <complex.h>
25081 #endif
25082 #ifdef HAVE_MATH_H
25083 #include <math.h>
25084 #endif
25085
25086 int (*ptr)() = (int (*)())casinhf;
25087
25088 int
25089 main ()
25090 {
25091   return 0;
25092 }
25093
25094 _ACEOF
25095 if ac_fn_c_try_link "$LINENO"; then :
25096   gcc_cv_math_func_casinhf=yes
25097 else
25098   gcc_cv_math_func_casinhf=no
25099 fi
25100 rm -f core conftest.err conftest.$ac_objext \
25101     conftest$ac_exeext conftest.$ac_ext
25102 fi
25103 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_casinhf" >&5
25104 $as_echo "$gcc_cv_math_func_casinhf" >&6; }
25105   if test $gcc_cv_math_func_casinhf = yes; then
25106
25107 cat >>confdefs.h <<_ACEOF
25108 #define HAVE_CASINHF 1
25109 _ACEOF
25110
25111   fi
25112
25113
25114
25115
25116   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for casinhl" >&5
25117 $as_echo_n "checking for casinhl... " >&6; }
25118 if test "${gcc_cv_math_func_casinhl+set}" = set; then :
25119   $as_echo_n "(cached) " >&6
25120 else
25121   if test x$gcc_no_link = xyes; then
25122   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
25123 fi
25124 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
25125 /* end confdefs.h.  */
25126
25127 #ifdef HAVE_COMPLEX_H
25128 #include <complex.h>
25129 #endif
25130 #ifdef HAVE_MATH_H
25131 #include <math.h>
25132 #endif
25133
25134 int (*ptr)() = (int (*)())casinhl;
25135
25136 int
25137 main ()
25138 {
25139   return 0;
25140 }
25141
25142 _ACEOF
25143 if ac_fn_c_try_link "$LINENO"; then :
25144   gcc_cv_math_func_casinhl=yes
25145 else
25146   gcc_cv_math_func_casinhl=no
25147 fi
25148 rm -f core conftest.err conftest.$ac_objext \
25149     conftest$ac_exeext conftest.$ac_ext
25150 fi
25151 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_casinhl" >&5
25152 $as_echo "$gcc_cv_math_func_casinhl" >&6; }
25153   if test $gcc_cv_math_func_casinhl = yes; then
25154
25155 cat >>confdefs.h <<_ACEOF
25156 #define HAVE_CASINHL 1
25157 _ACEOF
25158
25159   fi
25160
25161
25162
25163
25164   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for casinl" >&5
25165 $as_echo_n "checking for casinl... " >&6; }
25166 if test "${gcc_cv_math_func_casinl+set}" = set; then :
25167   $as_echo_n "(cached) " >&6
25168 else
25169   if test x$gcc_no_link = xyes; then
25170   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
25171 fi
25172 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
25173 /* end confdefs.h.  */
25174
25175 #ifdef HAVE_COMPLEX_H
25176 #include <complex.h>
25177 #endif
25178 #ifdef HAVE_MATH_H
25179 #include <math.h>
25180 #endif
25181
25182 int (*ptr)() = (int (*)())casinl;
25183
25184 int
25185 main ()
25186 {
25187   return 0;
25188 }
25189
25190 _ACEOF
25191 if ac_fn_c_try_link "$LINENO"; then :
25192   gcc_cv_math_func_casinl=yes
25193 else
25194   gcc_cv_math_func_casinl=no
25195 fi
25196 rm -f core conftest.err conftest.$ac_objext \
25197     conftest$ac_exeext conftest.$ac_ext
25198 fi
25199 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_casinl" >&5
25200 $as_echo "$gcc_cv_math_func_casinl" >&6; }
25201   if test $gcc_cv_math_func_casinl = yes; then
25202
25203 cat >>confdefs.h <<_ACEOF
25204 #define HAVE_CASINL 1
25205 _ACEOF
25206
25207   fi
25208
25209
25210
25211
25212   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catan" >&5
25213 $as_echo_n "checking for catan... " >&6; }
25214 if test "${gcc_cv_math_func_catan+set}" = set; then :
25215   $as_echo_n "(cached) " >&6
25216 else
25217   if test x$gcc_no_link = xyes; then
25218   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
25219 fi
25220 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
25221 /* end confdefs.h.  */
25222
25223 #ifdef HAVE_COMPLEX_H
25224 #include <complex.h>
25225 #endif
25226 #ifdef HAVE_MATH_H
25227 #include <math.h>
25228 #endif
25229
25230 int (*ptr)() = (int (*)())catan;
25231
25232 int
25233 main ()
25234 {
25235   return 0;
25236 }
25237
25238 _ACEOF
25239 if ac_fn_c_try_link "$LINENO"; then :
25240   gcc_cv_math_func_catan=yes
25241 else
25242   gcc_cv_math_func_catan=no
25243 fi
25244 rm -f core conftest.err conftest.$ac_objext \
25245     conftest$ac_exeext conftest.$ac_ext
25246 fi
25247 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_catan" >&5
25248 $as_echo "$gcc_cv_math_func_catan" >&6; }
25249   if test $gcc_cv_math_func_catan = yes; then
25250
25251 cat >>confdefs.h <<_ACEOF
25252 #define HAVE_CATAN 1
25253 _ACEOF
25254
25255   fi
25256
25257
25258
25259
25260   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catanf" >&5
25261 $as_echo_n "checking for catanf... " >&6; }
25262 if test "${gcc_cv_math_func_catanf+set}" = set; then :
25263   $as_echo_n "(cached) " >&6
25264 else
25265   if test x$gcc_no_link = xyes; then
25266   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
25267 fi
25268 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
25269 /* end confdefs.h.  */
25270
25271 #ifdef HAVE_COMPLEX_H
25272 #include <complex.h>
25273 #endif
25274 #ifdef HAVE_MATH_H
25275 #include <math.h>
25276 #endif
25277
25278 int (*ptr)() = (int (*)())catanf;
25279
25280 int
25281 main ()
25282 {
25283   return 0;
25284 }
25285
25286 _ACEOF
25287 if ac_fn_c_try_link "$LINENO"; then :
25288   gcc_cv_math_func_catanf=yes
25289 else
25290   gcc_cv_math_func_catanf=no
25291 fi
25292 rm -f core conftest.err conftest.$ac_objext \
25293     conftest$ac_exeext conftest.$ac_ext
25294 fi
25295 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_catanf" >&5
25296 $as_echo "$gcc_cv_math_func_catanf" >&6; }
25297   if test $gcc_cv_math_func_catanf = yes; then
25298
25299 cat >>confdefs.h <<_ACEOF
25300 #define HAVE_CATANF 1
25301 _ACEOF
25302
25303   fi
25304
25305
25306
25307
25308   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catanh" >&5
25309 $as_echo_n "checking for catanh... " >&6; }
25310 if test "${gcc_cv_math_func_catanh+set}" = set; then :
25311   $as_echo_n "(cached) " >&6
25312 else
25313   if test x$gcc_no_link = xyes; then
25314   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
25315 fi
25316 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
25317 /* end confdefs.h.  */
25318
25319 #ifdef HAVE_COMPLEX_H
25320 #include <complex.h>
25321 #endif
25322 #ifdef HAVE_MATH_H
25323 #include <math.h>
25324 #endif
25325
25326 int (*ptr)() = (int (*)())catanh;
25327
25328 int
25329 main ()
25330 {
25331   return 0;
25332 }
25333
25334 _ACEOF
25335 if ac_fn_c_try_link "$LINENO"; then :
25336   gcc_cv_math_func_catanh=yes
25337 else
25338   gcc_cv_math_func_catanh=no
25339 fi
25340 rm -f core conftest.err conftest.$ac_objext \
25341     conftest$ac_exeext conftest.$ac_ext
25342 fi
25343 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_catanh" >&5
25344 $as_echo "$gcc_cv_math_func_catanh" >&6; }
25345   if test $gcc_cv_math_func_catanh = yes; then
25346
25347 cat >>confdefs.h <<_ACEOF
25348 #define HAVE_CATANH 1
25349 _ACEOF
25350
25351   fi
25352
25353
25354
25355
25356   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catanhf" >&5
25357 $as_echo_n "checking for catanhf... " >&6; }
25358 if test "${gcc_cv_math_func_catanhf+set}" = set; then :
25359   $as_echo_n "(cached) " >&6
25360 else
25361   if test x$gcc_no_link = xyes; then
25362   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
25363 fi
25364 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
25365 /* end confdefs.h.  */
25366
25367 #ifdef HAVE_COMPLEX_H
25368 #include <complex.h>
25369 #endif
25370 #ifdef HAVE_MATH_H
25371 #include <math.h>
25372 #endif
25373
25374 int (*ptr)() = (int (*)())catanhf;
25375
25376 int
25377 main ()
25378 {
25379   return 0;
25380 }
25381
25382 _ACEOF
25383 if ac_fn_c_try_link "$LINENO"; then :
25384   gcc_cv_math_func_catanhf=yes
25385 else
25386   gcc_cv_math_func_catanhf=no
25387 fi
25388 rm -f core conftest.err conftest.$ac_objext \
25389     conftest$ac_exeext conftest.$ac_ext
25390 fi
25391 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_catanhf" >&5
25392 $as_echo "$gcc_cv_math_func_catanhf" >&6; }
25393   if test $gcc_cv_math_func_catanhf = yes; then
25394
25395 cat >>confdefs.h <<_ACEOF
25396 #define HAVE_CATANHF 1
25397 _ACEOF
25398
25399   fi
25400
25401
25402
25403
25404   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catanhl" >&5
25405 $as_echo_n "checking for catanhl... " >&6; }
25406 if test "${gcc_cv_math_func_catanhl+set}" = set; then :
25407   $as_echo_n "(cached) " >&6
25408 else
25409   if test x$gcc_no_link = xyes; then
25410   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
25411 fi
25412 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
25413 /* end confdefs.h.  */
25414
25415 #ifdef HAVE_COMPLEX_H
25416 #include <complex.h>
25417 #endif
25418 #ifdef HAVE_MATH_H
25419 #include <math.h>
25420 #endif
25421
25422 int (*ptr)() = (int (*)())catanhl;
25423
25424 int
25425 main ()
25426 {
25427   return 0;
25428 }
25429
25430 _ACEOF
25431 if ac_fn_c_try_link "$LINENO"; then :
25432   gcc_cv_math_func_catanhl=yes
25433 else
25434   gcc_cv_math_func_catanhl=no
25435 fi
25436 rm -f core conftest.err conftest.$ac_objext \
25437     conftest$ac_exeext conftest.$ac_ext
25438 fi
25439 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_catanhl" >&5
25440 $as_echo "$gcc_cv_math_func_catanhl" >&6; }
25441   if test $gcc_cv_math_func_catanhl = yes; then
25442
25443 cat >>confdefs.h <<_ACEOF
25444 #define HAVE_CATANHL 1
25445 _ACEOF
25446
25447   fi
25448
25449
25450
25451
25452   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catanl" >&5
25453 $as_echo_n "checking for catanl... " >&6; }
25454 if test "${gcc_cv_math_func_catanl+set}" = set; then :
25455   $as_echo_n "(cached) " >&6
25456 else
25457   if test x$gcc_no_link = xyes; then
25458   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
25459 fi
25460 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
25461 /* end confdefs.h.  */
25462
25463 #ifdef HAVE_COMPLEX_H
25464 #include <complex.h>
25465 #endif
25466 #ifdef HAVE_MATH_H
25467 #include <math.h>
25468 #endif
25469
25470 int (*ptr)() = (int (*)())catanl;
25471
25472 int
25473 main ()
25474 {
25475   return 0;
25476 }
25477
25478 _ACEOF
25479 if ac_fn_c_try_link "$LINENO"; then :
25480   gcc_cv_math_func_catanl=yes
25481 else
25482   gcc_cv_math_func_catanl=no
25483 fi
25484 rm -f core conftest.err conftest.$ac_objext \
25485     conftest$ac_exeext conftest.$ac_ext
25486 fi
25487 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_catanl" >&5
25488 $as_echo "$gcc_cv_math_func_catanl" >&6; }
25489   if test $gcc_cv_math_func_catanl = yes; then
25490
25491 cat >>confdefs.h <<_ACEOF
25492 #define HAVE_CATANL 1
25493 _ACEOF
25494
25495   fi
25496
25497
25498 # On AIX, clog is present in libm as __clog
25499 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for __clog in -lm" >&5
25500 $as_echo_n "checking for __clog in -lm... " >&6; }
25501 if test "${ac_cv_lib_m___clog+set}" = set; then :
25502   $as_echo_n "(cached) " >&6
25503 else
25504   ac_check_lib_save_LIBS=$LIBS
25505 LIBS="-lm  $LIBS"
25506 if test x$gcc_no_link = xyes; then
25507   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
25508 fi
25509 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
25510 /* end confdefs.h.  */
25511
25512 /* Override any GCC internal prototype to avoid an error.
25513    Use char because int might match the return type of a GCC
25514    builtin and then its argument prototype would still apply.  */
25515 #ifdef __cplusplus
25516 extern "C"
25517 #endif
25518 char __clog ();
25519 int
25520 main ()
25521 {
25522 return __clog ();
25523   ;
25524   return 0;
25525 }
25526 _ACEOF
25527 if ac_fn_c_try_link "$LINENO"; then :
25528   ac_cv_lib_m___clog=yes
25529 else
25530   ac_cv_lib_m___clog=no
25531 fi
25532 rm -f core conftest.err conftest.$ac_objext \
25533     conftest$ac_exeext conftest.$ac_ext
25534 LIBS=$ac_check_lib_save_LIBS
25535 fi
25536 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m___clog" >&5
25537 $as_echo "$ac_cv_lib_m___clog" >&6; }
25538 if test "x$ac_cv_lib_m___clog" = x""yes; then :
25539
25540 $as_echo "#define HAVE_CLOG 1" >>confdefs.h
25541
25542 fi
25543
25544
25545 # Check whether the system has a working stat()
25546
25547   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the target stat is reliable" >&5
25548 $as_echo_n "checking whether the target stat is reliable... " >&6; }
25549 if test "${libgfor_cv_have_working_stat+set}" = set; then :
25550   $as_echo_n "(cached) " >&6
25551 else
25552
25553   if test "$cross_compiling" = yes; then :
25554
25555 case "${target}" in
25556   *mingw*) libgfor_cv_have_working_stat=no ;;
25557   *) libgfor_cv_have_working_stat=yes;;
25558 esac
25559 else
25560   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
25561 /* end confdefs.h.  */
25562
25563 #include <stdio.h>
25564 #include <sys/types.h>
25565 #include <sys/stat.h>
25566 #include <unistd.h>
25567
25568 int main ()
25569 {
25570   FILE *f, *g;
25571   struct stat st1, st2;
25572
25573   f = fopen ("foo", "w");
25574   g = fopen ("bar", "w");
25575   if (stat ("foo", &st1) != 0 || stat ("bar", &st2))
25576     return 1;
25577   if (st1.st_dev == st2.st_dev && st1.st_ino == st2.st_ino)
25578     return 1;
25579   fclose(f);
25580   fclose(g);
25581   return 0;
25582 }
25583 _ACEOF
25584 if ac_fn_c_try_run "$LINENO"; then :
25585   libgfor_cv_have_working_stat=yes
25586 else
25587   libgfor_cv_have_working_stat=no
25588 fi
25589 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
25590   conftest.$ac_objext conftest.beam conftest.$ac_ext
25591 fi
25592
25593 fi
25594 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libgfor_cv_have_working_stat" >&5
25595 $as_echo "$libgfor_cv_have_working_stat" >&6; }
25596 if test x"$libgfor_cv_have_working_stat" = xyes; then
25597
25598 $as_echo "#define HAVE_WORKING_STAT 1" >>confdefs.h
25599
25600 fi
25601
25602 # Check whether __mingw_snprintf() is present
25603
25604   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether __mingw_snprintf is present" >&5
25605 $as_echo_n "checking whether __mingw_snprintf is present... " >&6; }
25606 if test "${libgfor_cv_have_mingw_snprintf+set}" = set; then :
25607   $as_echo_n "(cached) " >&6
25608 else
25609
25610     if test x$gcc_no_link = xyes; then
25611   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
25612 fi
25613 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
25614 /* end confdefs.h.  */
25615
25616 #include <stdio.h>
25617 extern int __mingw_snprintf (char *, size_t, const char *, ...);
25618
25619 int
25620 main ()
25621 {
25622
25623 __mingw_snprintf (NULL, 0, "%d\n", 1);
25624
25625   ;
25626   return 0;
25627 }
25628 _ACEOF
25629 if ac_fn_c_try_link "$LINENO"; then :
25630   eval "libgfor_cv_have_mingw_snprintf=yes"
25631 else
25632   eval "libgfor_cv_have_mingw_snprintf=no"
25633 fi
25634 rm -f core conftest.err conftest.$ac_objext \
25635     conftest$ac_exeext conftest.$ac_ext
25636
25637 fi
25638 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libgfor_cv_have_mingw_snprintf" >&5
25639 $as_echo "$libgfor_cv_have_mingw_snprintf" >&6; }
25640   if test x"$libgfor_cv_have_mingw_snprintf" = xyes; then
25641
25642 $as_echo "#define HAVE_MINGW_SNPRINTF 1" >>confdefs.h
25643
25644   fi
25645
25646
25647 # Check whether libquadmath should be used
25648 # Check whether --enable-libquadmath-support was given.
25649 if test "${enable_libquadmath_support+set}" = set; then :
25650   enableval=$enable_libquadmath_support; ENABLE_LIBQUADMATH_SUPPORT=$enableval
25651 else
25652   ENABLE_LIBQUADMATH_SUPPORT=yes
25653 fi
25654
25655 enable_libquadmath_support=
25656 if test "${ENABLE_LIBQUADMATH_SUPPORT}" = "no" ; then
25657   enable_libquadmath_support=no
25658 fi
25659
25660 # Check whether we have a __float128 type, depends on enable_libquadmath_support
25661
25662   LIBQUADSPEC=
25663
25664   if test "x$enable_libquadmath_support" != xno; then
25665
25666   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we have a usable __float128 type" >&5
25667 $as_echo_n "checking whether we have a usable __float128 type... " >&6; }
25668 if test "${libgfor_cv_have_float128+set}" = set; then :
25669   $as_echo_n "(cached) " >&6
25670 else
25671
25672    if test x$gcc_no_link = xyes; then
25673   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
25674 /* end confdefs.h.  */
25675
25676     typedef _Complex float __attribute__((mode(TC))) __complex128;
25677
25678     __float128 foo (__float128 x)
25679     {
25680
25681      __complex128 z1, z2;
25682
25683      z1 = x;
25684      z2 = x / 7.Q;
25685      z2 /= z1;
25686
25687      return (__float128) z2;
25688     }
25689
25690     __float128 bar (__float128 x)
25691     {
25692       return x * __builtin_huge_valq ();
25693     }
25694
25695 int
25696 main ()
25697 {
25698
25699     foo (1.2Q);
25700     bar (1.2Q);
25701
25702   ;
25703   return 0;
25704 }
25705 _ACEOF
25706 if ac_fn_c_try_compile "$LINENO"; then :
25707
25708     libgfor_cv_have_float128=yes
25709
25710 else
25711
25712     libgfor_cv_have_float128=no
25713
25714 fi
25715 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
25716 else
25717   if test x$gcc_no_link = xyes; then
25718   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
25719 fi
25720 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
25721 /* end confdefs.h.  */
25722
25723     typedef _Complex float __attribute__((mode(TC))) __complex128;
25724
25725     __float128 foo (__float128 x)
25726     {
25727
25728      __complex128 z1, z2;
25729
25730      z1 = x;
25731      z2 = x / 7.Q;
25732      z2 /= z1;
25733
25734      return (__float128) z2;
25735     }
25736
25737     __float128 bar (__float128 x)
25738     {
25739       return x * __builtin_huge_valq ();
25740     }
25741
25742 int
25743 main ()
25744 {
25745
25746     foo (1.2Q);
25747     bar (1.2Q);
25748
25749   ;
25750   return 0;
25751 }
25752 _ACEOF
25753 if ac_fn_c_try_link "$LINENO"; then :
25754
25755     libgfor_cv_have_float128=yes
25756
25757 else
25758
25759     libgfor_cv_have_float128=no
25760
25761 fi
25762 rm -f core conftest.err conftest.$ac_objext \
25763     conftest$ac_exeext conftest.$ac_ext
25764 fi
25765 fi
25766 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libgfor_cv_have_float128" >&5
25767 $as_echo "$libgfor_cv_have_float128" >&6; }
25768
25769   if test "x$libgfor_cv_have_float128" = xyes; then
25770
25771 $as_echo "#define HAVE_FLOAT128 1" >>confdefs.h
25772
25773
25774                                 ac_xsave_c_werror_flag=$ac_c_werror_flag
25775     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether --as-needed/-z ignore works" >&5
25776 $as_echo_n "checking whether --as-needed/-z ignore works... " >&6; }
25777 if test "${libgfor_cv_have_as_needed+set}" = set; then :
25778   $as_echo_n "(cached) " >&6
25779 else
25780
25781       # Test for native Solaris options first.
25782       # No whitespace after -z to pass it through -Wl.
25783       libgfor_cv_as_needed_option="-zignore"
25784       libgfor_cv_no_as_needed_option="-zrecord"
25785       save_LDFLAGS="$LDFLAGS"
25786       LDFLAGS="$LDFLAGS -Wl,$libgfor_cv_as_needed_option -lm -Wl,$libgfor_cv_no_as_needed_option"
25787       libgfor_cv_have_as_needed=no
25788
25789 ac_c_werror_flag=yes
25790       if test x$gcc_no_link = xyes; then
25791   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
25792 fi
25793 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
25794 /* end confdefs.h.  */
25795
25796 int
25797 main ()
25798 {
25799
25800   ;
25801   return 0;
25802 }
25803 _ACEOF
25804 if ac_fn_c_try_link "$LINENO"; then :
25805   libgfor_cv_have_as_needed=yes
25806 else
25807   libgfor_cv_have_as_needed=no
25808 fi
25809 rm -f core conftest.err conftest.$ac_objext \
25810     conftest$ac_exeext conftest.$ac_ext
25811       LDFLAGS="$save_LDFLAGS"
25812       if test "x$libgfor_cv_have_as_needed" = xno; then
25813         libgfor_cv_as_needed_option="--as-needed"
25814         libgfor_cv_no_as_needed_option="--no-as-needed"
25815         save_LDFLAGS="$LDFLAGS"
25816         LDFLAGS="$LDFLAGS -Wl,$libgfor_cv_as_needed_option -lm -Wl,$libgfor_cv_no_as_needed_option"
25817         libgfor_cv_have_as_needed=no
25818
25819 ac_c_werror_flag=yes
25820         if test x$gcc_no_link = xyes; then
25821   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
25822 fi
25823 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
25824 /* end confdefs.h.  */
25825
25826 int
25827 main ()
25828 {
25829
25830   ;
25831   return 0;
25832 }
25833 _ACEOF
25834 if ac_fn_c_try_link "$LINENO"; then :
25835   libgfor_cv_have_as_needed=yes
25836 else
25837   libgfor_cv_have_as_needed=no
25838 fi
25839 rm -f core conftest.err conftest.$ac_objext \
25840     conftest$ac_exeext conftest.$ac_ext
25841         LDFLAGS="$save_LDFLAGS"
25842       fi
25843       ac_c_werror_flag=$ac_xsave_c_werror_flag
25844
25845 fi
25846 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libgfor_cv_have_as_needed" >&5
25847 $as_echo "$libgfor_cv_have_as_needed" >&6; }
25848
25849         if test "x$libgfor_cv_have_as_needed" = xyes; then
25850       LIBQUADSPEC="%{static-libgfortran:$libgfor_cv_as_needed_option} -lquadmath %{static-libgfortran:$libgfor_cv_no_as_needed_option}"
25851     else
25852       LIBQUADSPEC="-lquadmath"
25853     fi
25854     if test -f ../libquadmath/libquadmath.la; then
25855       LIBQUADLIB=../libquadmath/libquadmath.la
25856       LIBQUADLIB_DEP=../libquadmath/libquadmath.la
25857       LIBQUADINCLUDE='-I$(srcdir)/../libquadmath'
25858     else
25859       LIBQUADLIB="-lquadmath"
25860       LIBQUADLIB_DEP=
25861       LIBQUADINCLUDE=
25862     fi
25863   fi
25864   else
25865     # for --disable-quadmath
25866     LIBQUADLIB=
25867     LIBQUADLIB_DEP=
25868     LIBQUADINCLUDE=
25869   fi
25870
25871
25872
25873
25874
25875
25876      if test "x$libgfor_cv_have_float128" = xyes; then
25877   LIBGFOR_BUILD_QUAD_TRUE=
25878   LIBGFOR_BUILD_QUAD_FALSE='#'
25879 else
25880   LIBGFOR_BUILD_QUAD_TRUE='#'
25881   LIBGFOR_BUILD_QUAD_FALSE=
25882 fi
25883
25884
25885
25886 # Check for GNU libc feenableexcept
25887 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for feenableexcept in -lm" >&5
25888 $as_echo_n "checking for feenableexcept in -lm... " >&6; }
25889 if test "${ac_cv_lib_m_feenableexcept+set}" = set; then :
25890   $as_echo_n "(cached) " >&6
25891 else
25892   ac_check_lib_save_LIBS=$LIBS
25893 LIBS="-lm  $LIBS"
25894 if test x$gcc_no_link = xyes; then
25895   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
25896 fi
25897 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
25898 /* end confdefs.h.  */
25899
25900 /* Override any GCC internal prototype to avoid an error.
25901    Use char because int might match the return type of a GCC
25902    builtin and then its argument prototype would still apply.  */
25903 #ifdef __cplusplus
25904 extern "C"
25905 #endif
25906 char feenableexcept ();
25907 int
25908 main ()
25909 {
25910 return feenableexcept ();
25911   ;
25912   return 0;
25913 }
25914 _ACEOF
25915 if ac_fn_c_try_link "$LINENO"; then :
25916   ac_cv_lib_m_feenableexcept=yes
25917 else
25918   ac_cv_lib_m_feenableexcept=no
25919 fi
25920 rm -f core conftest.err conftest.$ac_objext \
25921     conftest$ac_exeext conftest.$ac_ext
25922 LIBS=$ac_check_lib_save_LIBS
25923 fi
25924 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_feenableexcept" >&5
25925 $as_echo "$ac_cv_lib_m_feenableexcept" >&6; }
25926 if test "x$ac_cv_lib_m_feenableexcept" = x""yes; then :
25927   have_feenableexcept=yes
25928 $as_echo "#define HAVE_FEENABLEEXCEPT 1" >>confdefs.h
25929
25930 fi
25931
25932
25933 # At least for glibc, clock_gettime is in librt.  But don't
25934 # pull that in if it still doesn't give us the function we want.  This
25935 # test is copied from libgomp, and modified to not link in -lrt as
25936 # libgfortran calls clock_gettime via a weak reference if it's found
25937 # in librt.
25938 if test $ac_cv_func_clock_gettime = no; then
25939   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for clock_gettime in -lrt" >&5
25940 $as_echo_n "checking for clock_gettime in -lrt... " >&6; }
25941 if test "${ac_cv_lib_rt_clock_gettime+set}" = set; then :
25942   $as_echo_n "(cached) " >&6
25943 else
25944   ac_check_lib_save_LIBS=$LIBS
25945 LIBS="-lrt  $LIBS"
25946 if test x$gcc_no_link = xyes; then
25947   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
25948 fi
25949 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
25950 /* end confdefs.h.  */
25951
25952 /* Override any GCC internal prototype to avoid an error.
25953    Use char because int might match the return type of a GCC
25954    builtin and then its argument prototype would still apply.  */
25955 #ifdef __cplusplus
25956 extern "C"
25957 #endif
25958 char clock_gettime ();
25959 int
25960 main ()
25961 {
25962 return clock_gettime ();
25963   ;
25964   return 0;
25965 }
25966 _ACEOF
25967 if ac_fn_c_try_link "$LINENO"; then :
25968   ac_cv_lib_rt_clock_gettime=yes
25969 else
25970   ac_cv_lib_rt_clock_gettime=no
25971 fi
25972 rm -f core conftest.err conftest.$ac_objext \
25973     conftest$ac_exeext conftest.$ac_ext
25974 LIBS=$ac_check_lib_save_LIBS
25975 fi
25976 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_rt_clock_gettime" >&5
25977 $as_echo "$ac_cv_lib_rt_clock_gettime" >&6; }
25978 if test "x$ac_cv_lib_rt_clock_gettime" = x""yes; then :
25979
25980 $as_echo "#define HAVE_CLOCK_GETTIME_LIBRT 1" >>confdefs.h
25981
25982 fi
25983
25984 fi
25985
25986 # Check for SysV fpsetmask
25987
25988   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether fpsetmask is present" >&5
25989 $as_echo_n "checking whether fpsetmask is present... " >&6; }
25990 if test "${libgfor_cv_have_fpsetmask+set}" = set; then :
25991   $as_echo_n "(cached) " >&6
25992 else
25993
25994     if test x$gcc_no_link = xyes; then
25995   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
25996 fi
25997 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
25998 /* end confdefs.h.  */
25999
26000 #if HAVE_FLOATINGPOINT_H
26001 # include <floatingpoint.h>
26002 #endif /* HAVE_FLOATINGPOINT_H */
26003 #if HAVE_IEEEFP_H
26004 # include <ieeefp.h>
26005 #endif /* HAVE_IEEEFP_H */
26006 int
26007 main ()
26008 {
26009 fpsetmask(0);
26010   ;
26011   return 0;
26012 }
26013 _ACEOF
26014 if ac_fn_c_try_link "$LINENO"; then :
26015   eval "libgfor_cv_have_fpsetmask=yes"
26016 else
26017   eval "libgfor_cv_have_fpsetmask=no"
26018 fi
26019 rm -f core conftest.err conftest.$ac_objext \
26020     conftest$ac_exeext conftest.$ac_ext
26021
26022 fi
26023 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libgfor_cv_have_fpsetmask" >&5
26024 $as_echo "$libgfor_cv_have_fpsetmask" >&6; }
26025   if test x"$libgfor_cv_have_fpsetmask" = xyes; then
26026     have_fpsetmask=yes
26027
26028 $as_echo "#define HAVE_FPSETMASK 1" >>confdefs.h
26029
26030   fi
26031
26032 ac_fn_c_check_type "$LINENO" "fp_except" "ac_cv_type_fp_except" "#include <ieeefp.h>
26033 "
26034 if test "x$ac_cv_type_fp_except" = x""yes; then :
26035
26036 cat >>confdefs.h <<_ACEOF
26037 #define HAVE_FP_EXCEPT 1
26038 _ACEOF
26039
26040
26041 fi
26042 ac_fn_c_check_type "$LINENO" "fp_except_t" "ac_cv_type_fp_except_t" "#include <ieeefp.h>
26043 "
26044 if test "x$ac_cv_type_fp_except_t" = x""yes; then :
26045
26046 cat >>confdefs.h <<_ACEOF
26047 #define HAVE_FP_EXCEPT_T 1
26048 _ACEOF
26049
26050
26051 fi
26052
26053 ac_fn_c_check_type "$LINENO" "fp_rnd" "ac_cv_type_fp_rnd" "#include <ieeefp.h>
26054 "
26055 if test "x$ac_cv_type_fp_rnd" = x""yes; then :
26056
26057 cat >>confdefs.h <<_ACEOF
26058 #define HAVE_FP_RND 1
26059 _ACEOF
26060
26061
26062 fi
26063 ac_fn_c_check_type "$LINENO" "fp_rnd_t" "ac_cv_type_fp_rnd_t" "#include <ieeefp.h>
26064 "
26065 if test "x$ac_cv_type_fp_rnd_t" = x""yes; then :
26066
26067 cat >>confdefs.h <<_ACEOF
26068 #define HAVE_FP_RND_T 1
26069 _ACEOF
26070
26071
26072 fi
26073
26074
26075 # Check for AIX fp_trap and fp_enable
26076 ac_fn_c_check_func "$LINENO" "fp_trap" "ac_cv_func_fp_trap"
26077 if test "x$ac_cv_func_fp_trap" = x""yes; then :
26078   have_fp_trap=yes
26079 $as_echo "#define HAVE_FP_TRAP 1" >>confdefs.h
26080
26081 fi
26082
26083 ac_fn_c_check_func "$LINENO" "fp_enable" "ac_cv_func_fp_enable"
26084 if test "x$ac_cv_func_fp_enable" = x""yes; then :
26085   have_fp_enable=yes
26086 $as_echo "#define HAVE_FP_ENABLE 1" >>confdefs.h
26087
26088 fi
26089
26090
26091 # Runs configure.host to set up necessary host-dependent shell variables.
26092 # We then display a message about it, and propagate them through the
26093 # build chain.
26094 . ${srcdir}/configure.host
26095 { $as_echo "$as_me:${as_lineno-$LINENO}: FPU dependent file will be ${fpu_host}.h" >&5
26096 $as_echo "$as_me: FPU dependent file will be ${fpu_host}.h" >&6;}
26097 FPU_HOST_HEADER=config/${fpu_host}.h
26098
26099
26100 # Some targets require additional compiler options for IEEE compatibility.
26101 IEEE_FLAGS="${ieee_flags}"
26102
26103
26104
26105 # Check for POSIX getpwuid_r
26106 #
26107 # There are two versions of getpwuid_r, the POSIX one with 5
26108 # arguments, and another one with 4 arguments used by at least HP-UX
26109 # 10.2.
26110 if test "$ac_cv_func_getpwuid_r" = "yes"; then
26111    { $as_echo "$as_me:${as_lineno-$LINENO}: checking POSIX version of getpwuid_r with 5 arguments" >&5
26112 $as_echo_n "checking POSIX version of getpwuid_r with 5 arguments... " >&6; }
26113 if test "${libgfor_cv_posix_getpwuid_r+set}" = set; then :
26114   $as_echo_n "(cached) " >&6
26115 else
26116
26117    if test x$gcc_no_link = xyes; then
26118   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
26119 fi
26120 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
26121 /* end confdefs.h.  */
26122
26123 #include <stdio.h>
26124 #include <sys/types.h>
26125 #include <pwd.h>
26126 int
26127 main ()
26128 {
26129
26130     getpwuid_r(0, NULL, NULL, 0, NULL);
26131
26132   ;
26133   return 0;
26134 }
26135 _ACEOF
26136 if ac_fn_c_try_link "$LINENO"; then :
26137   libgfor_cv_posix_getpwuid_r="yes"
26138 else
26139   libgfor_cv_posix_getpwuid_r="no"
26140 fi
26141 rm -f core conftest.err conftest.$ac_objext \
26142     conftest$ac_exeext conftest.$ac_ext
26143 fi
26144 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libgfor_cv_posix_getpwuid_r" >&5
26145 $as_echo "$libgfor_cv_posix_getpwuid_r" >&6; }
26146 fi
26147 if test "$libgfor_cv_posix_getpwuid_r" = "yes"; then
26148
26149 $as_echo "#define HAVE_POSIX_GETPWUID_R 1" >>confdefs.h
26150
26151 fi
26152
26153
26154 # Check out attribute support.
26155
26156   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the target supports hidden visibility" >&5
26157 $as_echo_n "checking whether the target supports hidden visibility... " >&6; }
26158 if test "${libgfor_cv_have_attribute_visibility+set}" = set; then :
26159   $as_echo_n "(cached) " >&6
26160 else
26161
26162   save_CFLAGS="$CFLAGS"
26163   CFLAGS="$CFLAGS -Werror"
26164   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
26165 /* end confdefs.h.  */
26166 void __attribute__((visibility("hidden"))) foo(void) { }
26167 int
26168 main ()
26169 {
26170
26171   ;
26172   return 0;
26173 }
26174 _ACEOF
26175 if ac_fn_c_try_compile "$LINENO"; then :
26176   libgfor_cv_have_attribute_visibility=yes
26177 else
26178   libgfor_cv_have_attribute_visibility=no
26179 fi
26180 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
26181   CFLAGS="$save_CFLAGS"
26182 fi
26183 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libgfor_cv_have_attribute_visibility" >&5
26184 $as_echo "$libgfor_cv_have_attribute_visibility" >&6; }
26185   if test $libgfor_cv_have_attribute_visibility = yes; then
26186
26187 $as_echo "#define HAVE_ATTRIBUTE_VISIBILITY 1" >>confdefs.h
26188
26189   fi
26190
26191   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the target supports dllexport" >&5
26192 $as_echo_n "checking whether the target supports dllexport... " >&6; }
26193 if test "${libgfor_cv_have_attribute_dllexport+set}" = set; then :
26194   $as_echo_n "(cached) " >&6
26195 else
26196
26197   save_CFLAGS="$CFLAGS"
26198   CFLAGS="$CFLAGS -Werror"
26199   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
26200 /* end confdefs.h.  */
26201 void __attribute__((dllexport)) foo(void) { }
26202 int
26203 main ()
26204 {
26205
26206   ;
26207   return 0;
26208 }
26209 _ACEOF
26210 if ac_fn_c_try_compile "$LINENO"; then :
26211   libgfor_cv_have_attribute_dllexport=yes
26212 else
26213   libgfor_cv_have_attribute_dllexport=no
26214 fi
26215 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
26216   CFLAGS="$save_CFLAGS"
26217 fi
26218 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libgfor_cv_have_attribute_dllexport" >&5
26219 $as_echo "$libgfor_cv_have_attribute_dllexport" >&6; }
26220   if test $libgfor_cv_have_attribute_dllexport = yes; then
26221
26222 $as_echo "#define HAVE_ATTRIBUTE_DLLEXPORT 1" >>confdefs.h
26223
26224   fi
26225
26226   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the target supports symbol aliases" >&5
26227 $as_echo_n "checking whether the target supports symbol aliases... " >&6; }
26228 if test "${libgfor_cv_have_attribute_alias+set}" = set; then :
26229   $as_echo_n "(cached) " >&6
26230 else
26231
26232   if test x$gcc_no_link = xyes; then
26233   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
26234 fi
26235 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
26236 /* end confdefs.h.  */
26237
26238 void foo(void) { }
26239 extern void bar(void) __attribute__((alias("foo")));
26240 int
26241 main ()
26242 {
26243 bar();
26244   ;
26245   return 0;
26246 }
26247 _ACEOF
26248 if ac_fn_c_try_link "$LINENO"; then :
26249   libgfor_cv_have_attribute_alias=yes
26250 else
26251   libgfor_cv_have_attribute_alias=no
26252 fi
26253 rm -f core conftest.err conftest.$ac_objext \
26254     conftest$ac_exeext conftest.$ac_ext
26255 fi
26256 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libgfor_cv_have_attribute_alias" >&5
26257 $as_echo "$libgfor_cv_have_attribute_alias" >&6; }
26258   if test $libgfor_cv_have_attribute_alias = yes; then
26259
26260 $as_echo "#define HAVE_ATTRIBUTE_ALIAS 1" >>confdefs.h
26261
26262   fi
26263
26264 # Check out sync builtins support.
26265
26266   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the target supports __sync_fetch_and_add" >&5
26267 $as_echo_n "checking whether the target supports __sync_fetch_and_add... " >&6; }
26268 if test "${libgfor_cv_have_sync_fetch_and_add+set}" = set; then :
26269   $as_echo_n "(cached) " >&6
26270 else
26271
26272   if test x$gcc_no_link = xyes; then
26273   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
26274 fi
26275 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
26276 /* end confdefs.h.  */
26277 int foovar = 0;
26278 int
26279 main ()
26280 {
26281
26282 if (foovar <= 0) return __sync_fetch_and_add (&foovar, 1);
26283 if (foovar > 10) return __sync_add_and_fetch (&foovar, -1);
26284   ;
26285   return 0;
26286 }
26287 _ACEOF
26288 if ac_fn_c_try_link "$LINENO"; then :
26289   libgfor_cv_have_sync_fetch_and_add=yes
26290 else
26291   libgfor_cv_have_sync_fetch_and_add=no
26292 fi
26293 rm -f core conftest.err conftest.$ac_objext \
26294     conftest$ac_exeext conftest.$ac_ext
26295 fi
26296 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libgfor_cv_have_sync_fetch_and_add" >&5
26297 $as_echo "$libgfor_cv_have_sync_fetch_and_add" >&6; }
26298   if test $libgfor_cv_have_sync_fetch_and_add = yes; then
26299
26300 $as_echo "#define HAVE_SYNC_FETCH_AND_ADD 1" >>confdefs.h
26301
26302   fi
26303
26304 # Check out #pragma weak.
26305
26306   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether pragma weak works" >&5
26307 $as_echo_n "checking whether pragma weak works... " >&6; }
26308 if test "${libgfor_cv_have_pragma_weak+set}" = set; then :
26309   $as_echo_n "(cached) " >&6
26310 else
26311
26312   gfor_save_CFLAGS="$CFLAGS"
26313   CFLAGS="$CFLAGS -Wunknown-pragmas"
26314   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
26315 /* end confdefs.h.  */
26316
26317 void foo (void);
26318 #pragma weak foo
26319
26320 int
26321 main ()
26322 {
26323 if (foo) foo ();
26324   ;
26325   return 0;
26326 }
26327 _ACEOF
26328 if ac_fn_c_try_compile "$LINENO"; then :
26329   libgfor_cv_have_pragma_weak=yes
26330 else
26331   libgfor_cv_have_pragma_weak=no
26332 fi
26333 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
26334 fi
26335 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libgfor_cv_have_pragma_weak" >&5
26336 $as_echo "$libgfor_cv_have_pragma_weak" >&6; }
26337   if test $libgfor_cv_have_pragma_weak = yes; then
26338
26339 $as_echo "#define SUPPORTS_WEAK 1" >>confdefs.h
26340
26341   fi
26342   case "$host" in
26343     *-*-darwin* | *-*-hpux* | *-*-cygwin* | *-*-mingw* )
26344
26345 $as_echo "#define GTHREAD_USE_WEAK 0" >>confdefs.h
26346
26347       ;;
26348   esac
26349
26350 # Various other checks on target
26351
26352   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the target can unlink an open file" >&5
26353 $as_echo_n "checking whether the target can unlink an open file... " >&6; }
26354 if test "${libgfor_cv_have_unlink_open_file+set}" = set; then :
26355   $as_echo_n "(cached) " >&6
26356 else
26357
26358   if test "$cross_compiling" = yes; then :
26359
26360 case "${target}" in
26361   *mingw*) libgfor_cv_have_unlink_open_file=no ;;
26362   *) libgfor_cv_have_unlink_open_file=yes;;
26363 esac
26364 else
26365   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
26366 /* end confdefs.h.  */
26367
26368 #include <errno.h>
26369 #include <fcntl.h>
26370 #include <unistd.h>
26371 #include <sys/stat.h>
26372
26373 int main ()
26374 {
26375   int fd;
26376
26377   fd = open ("testfile", O_RDWR | O_CREAT, S_IWUSR | S_IRUSR);
26378   if (fd <= 0)
26379     return 0;
26380   if (unlink ("testfile") == -1)
26381     return 1;
26382   write (fd, "This is a test\n", 15);
26383   close (fd);
26384
26385   if (open ("testfile", O_RDONLY) == -1 && errno == ENOENT)
26386     return 0;
26387   else
26388     return 1;
26389 }
26390 _ACEOF
26391 if ac_fn_c_try_run "$LINENO"; then :
26392   libgfor_cv_have_unlink_open_file=yes
26393 else
26394   libgfor_cv_have_unlink_open_file=no
26395 fi
26396 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
26397   conftest.$ac_objext conftest.beam conftest.$ac_ext
26398 fi
26399
26400 fi
26401 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libgfor_cv_have_unlink_open_file" >&5
26402 $as_echo "$libgfor_cv_have_unlink_open_file" >&6; }
26403 if test x"$libgfor_cv_have_unlink_open_file" = xyes; then
26404
26405 $as_echo "#define HAVE_UNLINK_OPEN_FILE 1" >>confdefs.h
26406
26407 fi
26408
26409 # Check whether line terminator is LF or CRLF
26410
26411   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the target has CRLF as line terminator" >&5
26412 $as_echo_n "checking whether the target has CRLF as line terminator... " >&6; }
26413 if test "${libgfor_cv_have_crlf+set}" = set; then :
26414   $as_echo_n "(cached) " >&6
26415 else
26416
26417   if test "$cross_compiling" = yes; then :
26418
26419 case "${target}" in
26420   *mingw*) libgfor_cv_have_crlf=yes ;;
26421   *) libgfor_cv_have_crlf=no;;
26422 esac
26423 else
26424   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
26425 /* end confdefs.h.  */
26426
26427 /* This test program should exit with status 0 if system uses a CRLF as
26428    line terminator, and status 1 otherwise.
26429    Since it is used to check for mingw systems, and should return 0 in any
26430    other case, in case of a failure we will not use CRLF.  */
26431 #include <sys/stat.h>
26432 #include <stdlib.h>
26433 #include <fcntl.h>
26434 #include <stdio.h>
26435
26436 int main ()
26437 {
26438 #ifndef O_BINARY
26439   exit(1);
26440 #else
26441   int fd, bytes;
26442   char buff[5];
26443
26444   fd = open ("foo", O_WRONLY | O_CREAT | O_TRUNC, S_IRWXU);
26445   if (fd < 0)
26446     exit(1);
26447   if (write (fd, "\n", 1) < 0)
26448     perror ("write");
26449
26450   close (fd);
26451
26452   if ((fd = open ("foo", O_RDONLY | O_BINARY, S_IRWXU)) < 0)
26453     exit(1);
26454   bytes = read (fd, buff, 5);
26455   if (bytes == 2 && buff[0] == '\r' && buff[1] == '\n')
26456     exit(0);
26457   else
26458     exit(1);
26459 #endif
26460 }
26461 _ACEOF
26462 if ac_fn_c_try_run "$LINENO"; then :
26463   libgfor_cv_have_crlf=yes
26464 else
26465   libgfor_cv_have_crlf=no
26466 fi
26467 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
26468   conftest.$ac_objext conftest.beam conftest.$ac_ext
26469 fi
26470
26471 fi
26472 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libgfor_cv_have_crlf" >&5
26473 $as_echo "$libgfor_cv_have_crlf" >&6; }
26474 if test x"$libgfor_cv_have_crlf" = xyes; then
26475
26476 $as_echo "#define HAVE_CRLF 1" >>confdefs.h
26477
26478 fi
26479
26480 # Check whether we have _Unwind_GetIPInfo for backtrace
26481
26482
26483 # Check whether --with-system-libunwind was given.
26484 if test "${with_system_libunwind+set}" = set; then :
26485   withval=$with_system_libunwind;
26486 fi
26487
26488   # If system-libunwind was not specifically set, pick a default setting.
26489   if test x$with_system_libunwind = x; then
26490     case ${target} in
26491       ia64-*-hpux*) with_system_libunwind=yes ;;
26492       *) with_system_libunwind=no ;;
26493     esac
26494   fi
26495   # Based on system-libunwind and target, do we have ipinfo?
26496   if  test x$with_system_libunwind = xyes; then
26497     case ${target} in
26498       ia64-*-*) have_unwind_getipinfo=no ;;
26499       *) have_unwind_getipinfo=yes ;;
26500     esac
26501   else
26502     # Darwin before version 9 does not have _Unwind_GetIPInfo.
26503
26504     case ${target} in
26505       *-*-darwin[3-8]|*-*-darwin[3-8].*) have_unwind_getipinfo=no ;;
26506       *) have_unwind_getipinfo=yes ;;
26507     esac
26508
26509   fi
26510
26511   if test x$have_unwind_getipinfo = xyes; then
26512
26513 $as_echo "#define HAVE_GETIPINFO 1" >>confdefs.h
26514
26515   fi
26516
26517
26518 cat >confcache <<\_ACEOF
26519 # This file is a shell script that caches the results of configure
26520 # tests run on this system so they can be shared between configure
26521 # scripts and configure runs, see configure's option --config-cache.
26522 # It is not useful on other systems.  If it contains results you don't
26523 # want to keep, you may remove or edit it.
26524 #
26525 # config.status only pays attention to the cache file if you give it
26526 # the --recheck option to rerun configure.
26527 #
26528 # `ac_cv_env_foo' variables (set or unset) will be overridden when
26529 # loading this file, other *unset* `ac_cv_foo' will be assigned the
26530 # following values.
26531
26532 _ACEOF
26533
26534 # The following way of writing the cache mishandles newlines in values,
26535 # but we know of no workaround that is simple, portable, and efficient.
26536 # So, we kill variables containing newlines.
26537 # Ultrix sh set writes to stderr and can't be redirected directly,
26538 # and sets the high bit in the cache file unless we assign to the vars.
26539 (
26540   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
26541     eval ac_val=\$$ac_var
26542     case $ac_val in #(
26543     *${as_nl}*)
26544       case $ac_var in #(
26545       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
26546 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
26547       esac
26548       case $ac_var in #(
26549       _ | IFS | as_nl) ;; #(
26550       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
26551       *) { eval $ac_var=; unset $ac_var;} ;;
26552       esac ;;
26553     esac
26554   done
26555
26556   (set) 2>&1 |
26557     case $as_nl`(ac_space=' '; set) 2>&1` in #(
26558     *${as_nl}ac_space=\ *)
26559       # `set' does not quote correctly, so add quotes: double-quote
26560       # substitution turns \\\\ into \\, and sed turns \\ into \.
26561       sed -n \
26562         "s/'/'\\\\''/g;
26563           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
26564       ;; #(
26565     *)
26566       # `set' quotes correctly as required by POSIX, so do not add quotes.
26567       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
26568       ;;
26569     esac |
26570     sort
26571 ) |
26572   sed '
26573      /^ac_cv_env_/b end
26574      t clear
26575      :clear
26576      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
26577      t end
26578      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
26579      :end' >>confcache
26580 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
26581   if test -w "$cache_file"; then
26582     test "x$cache_file" != "x/dev/null" &&
26583       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
26584 $as_echo "$as_me: updating cache $cache_file" >&6;}
26585     cat confcache >$cache_file
26586   else
26587     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
26588 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
26589   fi
26590 fi
26591 rm -f confcache
26592
26593 if test ${multilib} = yes; then
26594   multilib_arg="--enable-multilib"
26595 else
26596   multilib_arg=
26597 fi
26598
26599 # Write our Makefile and spec file.
26600 ac_config_files="$ac_config_files Makefile libgfortran.spec"
26601
26602 cat >confcache <<\_ACEOF
26603 # This file is a shell script that caches the results of configure
26604 # tests run on this system so they can be shared between configure
26605 # scripts and configure runs, see configure's option --config-cache.
26606 # It is not useful on other systems.  If it contains results you don't
26607 # want to keep, you may remove or edit it.
26608 #
26609 # config.status only pays attention to the cache file if you give it
26610 # the --recheck option to rerun configure.
26611 #
26612 # `ac_cv_env_foo' variables (set or unset) will be overridden when
26613 # loading this file, other *unset* `ac_cv_foo' will be assigned the
26614 # following values.
26615
26616 _ACEOF
26617
26618 # The following way of writing the cache mishandles newlines in values,
26619 # but we know of no workaround that is simple, portable, and efficient.
26620 # So, we kill variables containing newlines.
26621 # Ultrix sh set writes to stderr and can't be redirected directly,
26622 # and sets the high bit in the cache file unless we assign to the vars.
26623 (
26624   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
26625     eval ac_val=\$$ac_var
26626     case $ac_val in #(
26627     *${as_nl}*)
26628       case $ac_var in #(
26629       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
26630 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
26631       esac
26632       case $ac_var in #(
26633       _ | IFS | as_nl) ;; #(
26634       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
26635       *) { eval $ac_var=; unset $ac_var;} ;;
26636       esac ;;
26637     esac
26638   done
26639
26640   (set) 2>&1 |
26641     case $as_nl`(ac_space=' '; set) 2>&1` in #(
26642     *${as_nl}ac_space=\ *)
26643       # `set' does not quote correctly, so add quotes: double-quote
26644       # substitution turns \\\\ into \\, and sed turns \\ into \.
26645       sed -n \
26646         "s/'/'\\\\''/g;
26647           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
26648       ;; #(
26649     *)
26650       # `set' quotes correctly as required by POSIX, so do not add quotes.
26651       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
26652       ;;
26653     esac |
26654     sort
26655 ) |
26656   sed '
26657      /^ac_cv_env_/b end
26658      t clear
26659      :clear
26660      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
26661      t end
26662      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
26663      :end' >>confcache
26664 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
26665   if test -w "$cache_file"; then
26666     test "x$cache_file" != "x/dev/null" &&
26667       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
26668 $as_echo "$as_me: updating cache $cache_file" >&6;}
26669     cat confcache >$cache_file
26670   else
26671     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
26672 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
26673   fi
26674 fi
26675 rm -f confcache
26676
26677 test "x$prefix" = xNONE && prefix=$ac_default_prefix
26678 # Let make expand exec_prefix.
26679 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
26680
26681 DEFS=-DHAVE_CONFIG_H
26682
26683 ac_libobjs=
26684 ac_ltlibobjs=
26685 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
26686   # 1. Remove the extension, and $U if already installed.
26687   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
26688   ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
26689   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
26690   #    will be set to the directory where LIBOBJS objects are built.
26691   as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
26692   as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
26693 done
26694 LIBOBJS=$ac_libobjs
26695
26696 LTLIBOBJS=$ac_ltlibobjs
26697
26698
26699 if test -z "${onestep_TRUE}" && test -z "${onestep_FALSE}"; then
26700   as_fn_error "conditional \"onestep\" was never defined.
26701 Usually this means the macro was only invoked conditionally." "$LINENO" 5
26702 fi
26703  if test -n "$EXEEXT"; then
26704   am__EXEEXT_TRUE=
26705   am__EXEEXT_FALSE='#'
26706 else
26707   am__EXEEXT_TRUE='#'
26708   am__EXEEXT_FALSE=
26709 fi
26710
26711 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
26712   as_fn_error "conditional \"MAINTAINER_MODE\" was never defined.
26713 Usually this means the macro was only invoked conditionally." "$LINENO" 5
26714 fi
26715 if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
26716   as_fn_error "conditional \"AMDEP\" was never defined.
26717 Usually this means the macro was only invoked conditionally." "$LINENO" 5
26718 fi
26719 if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
26720   as_fn_error "conditional \"am__fastdepCC\" was never defined.
26721 Usually this means the macro was only invoked conditionally." "$LINENO" 5
26722 fi
26723 if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
26724   as_fn_error "conditional \"am__fastdepCC\" was never defined.
26725 Usually this means the macro was only invoked conditionally." "$LINENO" 5
26726 fi
26727 if test -z "${LIBGFOR_USE_SYMVER_TRUE}" && test -z "${LIBGFOR_USE_SYMVER_FALSE}"; then
26728   as_fn_error "conditional \"LIBGFOR_USE_SYMVER\" was never defined.
26729 Usually this means the macro was only invoked conditionally." "$LINENO" 5
26730 fi
26731 if test -z "${LIBGFOR_USE_SYMVER_GNU_TRUE}" && test -z "${LIBGFOR_USE_SYMVER_GNU_FALSE}"; then
26732   as_fn_error "conditional \"LIBGFOR_USE_SYMVER_GNU\" was never defined.
26733 Usually this means the macro was only invoked conditionally." "$LINENO" 5
26734 fi
26735 if test -z "${LIBGFOR_USE_SYMVER_SUN_TRUE}" && test -z "${LIBGFOR_USE_SYMVER_SUN_FALSE}"; then
26736   as_fn_error "conditional \"LIBGFOR_USE_SYMVER_SUN\" was never defined.
26737 Usually this means the macro was only invoked conditionally." "$LINENO" 5
26738 fi
26739 if test -z "${LIBGFOR_BUILD_QUAD_TRUE}" && test -z "${LIBGFOR_BUILD_QUAD_FALSE}"; then
26740   as_fn_error "conditional \"LIBGFOR_BUILD_QUAD\" was never defined.
26741 Usually this means the macro was only invoked conditionally." "$LINENO" 5
26742 fi
26743
26744 : ${CONFIG_STATUS=./config.status}
26745 ac_write_fail=0
26746 ac_clean_files_save=$ac_clean_files
26747 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
26748 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
26749 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
26750 as_write_fail=0
26751 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
26752 #! $SHELL
26753 # Generated by $as_me.
26754 # Run this file to recreate the current configuration.
26755 # Compiler output produced by configure, useful for debugging
26756 # configure, is in config.log if it exists.
26757
26758 debug=false
26759 ac_cs_recheck=false
26760 ac_cs_silent=false
26761
26762 SHELL=\${CONFIG_SHELL-$SHELL}
26763 export SHELL
26764 _ASEOF
26765 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
26766 ## -------------------- ##
26767 ## M4sh Initialization. ##
26768 ## -------------------- ##
26769
26770 # Be more Bourne compatible
26771 DUALCASE=1; export DUALCASE # for MKS sh
26772 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
26773   emulate sh
26774   NULLCMD=:
26775   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
26776   # is contrary to our usage.  Disable this feature.
26777   alias -g '${1+"$@"}'='"$@"'
26778   setopt NO_GLOB_SUBST
26779 else
26780   case `(set -o) 2>/dev/null` in #(
26781   *posix*) :
26782     set -o posix ;; #(
26783   *) :
26784      ;;
26785 esac
26786 fi
26787
26788
26789 as_nl='
26790 '
26791 export as_nl
26792 # Printing a long string crashes Solaris 7 /usr/bin/printf.
26793 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
26794 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
26795 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
26796 # Prefer a ksh shell builtin over an external printf program on Solaris,
26797 # but without wasting forks for bash or zsh.
26798 if test -z "$BASH_VERSION$ZSH_VERSION" \
26799     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
26800   as_echo='print -r --'
26801   as_echo_n='print -rn --'
26802 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
26803   as_echo='printf %s\n'
26804   as_echo_n='printf %s'
26805 else
26806   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
26807     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
26808     as_echo_n='/usr/ucb/echo -n'
26809   else
26810     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
26811     as_echo_n_body='eval
26812       arg=$1;
26813       case $arg in #(
26814       *"$as_nl"*)
26815         expr "X$arg" : "X\\(.*\\)$as_nl";
26816         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
26817       esac;
26818       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
26819     '
26820     export as_echo_n_body
26821     as_echo_n='sh -c $as_echo_n_body as_echo'
26822   fi
26823   export as_echo_body
26824   as_echo='sh -c $as_echo_body as_echo'
26825 fi
26826
26827 # The user is always right.
26828 if test "${PATH_SEPARATOR+set}" != set; then
26829   PATH_SEPARATOR=:
26830   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
26831     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
26832       PATH_SEPARATOR=';'
26833   }
26834 fi
26835
26836
26837 # IFS
26838 # We need space, tab and new line, in precisely that order.  Quoting is
26839 # there to prevent editors from complaining about space-tab.
26840 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
26841 # splitting by setting IFS to empty value.)
26842 IFS=" ""        $as_nl"
26843
26844 # Find who we are.  Look in the path if we contain no directory separator.
26845 case $0 in #((
26846   *[\\/]* ) as_myself=$0 ;;
26847   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
26848 for as_dir in $PATH
26849 do
26850   IFS=$as_save_IFS
26851   test -z "$as_dir" && as_dir=.
26852     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
26853   done
26854 IFS=$as_save_IFS
26855
26856      ;;
26857 esac
26858 # We did not find ourselves, most probably we were run as `sh COMMAND'
26859 # in which case we are not to be found in the path.
26860 if test "x$as_myself" = x; then
26861   as_myself=$0
26862 fi
26863 if test ! -f "$as_myself"; then
26864   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
26865   exit 1
26866 fi
26867
26868 # Unset variables that we do not need and which cause bugs (e.g. in
26869 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
26870 # suppresses any "Segmentation fault" message there.  '((' could
26871 # trigger a bug in pdksh 5.2.14.
26872 for as_var in BASH_ENV ENV MAIL MAILPATH
26873 do eval test x\${$as_var+set} = xset \
26874   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
26875 done
26876 PS1='$ '
26877 PS2='> '
26878 PS4='+ '
26879
26880 # NLS nuisances.
26881 LC_ALL=C
26882 export LC_ALL
26883 LANGUAGE=C
26884 export LANGUAGE
26885
26886 # CDPATH.
26887 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
26888
26889
26890 # as_fn_error ERROR [LINENO LOG_FD]
26891 # ---------------------------------
26892 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
26893 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
26894 # script with status $?, using 1 if that was 0.
26895 as_fn_error ()
26896 {
26897   as_status=$?; test $as_status -eq 0 && as_status=1
26898   if test "$3"; then
26899     as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
26900     $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
26901   fi
26902   $as_echo "$as_me: error: $1" >&2
26903   as_fn_exit $as_status
26904 } # as_fn_error
26905
26906
26907 # as_fn_set_status STATUS
26908 # -----------------------
26909 # Set $? to STATUS, without forking.
26910 as_fn_set_status ()
26911 {
26912   return $1
26913 } # as_fn_set_status
26914
26915 # as_fn_exit STATUS
26916 # -----------------
26917 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
26918 as_fn_exit ()
26919 {
26920   set +e
26921   as_fn_set_status $1
26922   exit $1
26923 } # as_fn_exit
26924
26925 # as_fn_unset VAR
26926 # ---------------
26927 # Portably unset VAR.
26928 as_fn_unset ()
26929 {
26930   { eval $1=; unset $1;}
26931 }
26932 as_unset=as_fn_unset
26933 # as_fn_append VAR VALUE
26934 # ----------------------
26935 # Append the text in VALUE to the end of the definition contained in VAR. Take
26936 # advantage of any shell optimizations that allow amortized linear growth over
26937 # repeated appends, instead of the typical quadratic growth present in naive
26938 # implementations.
26939 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
26940   eval 'as_fn_append ()
26941   {
26942     eval $1+=\$2
26943   }'
26944 else
26945   as_fn_append ()
26946   {
26947     eval $1=\$$1\$2
26948   }
26949 fi # as_fn_append
26950
26951 # as_fn_arith ARG...
26952 # ------------------
26953 # Perform arithmetic evaluation on the ARGs, and store the result in the
26954 # global $as_val. Take advantage of shells that can avoid forks. The arguments
26955 # must be portable across $(()) and expr.
26956 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
26957   eval 'as_fn_arith ()
26958   {
26959     as_val=$(( $* ))
26960   }'
26961 else
26962   as_fn_arith ()
26963   {
26964     as_val=`expr "$@" || test $? -eq 1`
26965   }
26966 fi # as_fn_arith
26967
26968
26969 if expr a : '\(a\)' >/dev/null 2>&1 &&
26970    test "X`expr 00001 : '.*\(...\)'`" = X001; then
26971   as_expr=expr
26972 else
26973   as_expr=false
26974 fi
26975
26976 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
26977   as_basename=basename
26978 else
26979   as_basename=false
26980 fi
26981
26982 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
26983   as_dirname=dirname
26984 else
26985   as_dirname=false
26986 fi
26987
26988 as_me=`$as_basename -- "$0" ||
26989 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
26990          X"$0" : 'X\(//\)$' \| \
26991          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
26992 $as_echo X/"$0" |
26993     sed '/^.*\/\([^/][^/]*\)\/*$/{
26994             s//\1/
26995             q
26996           }
26997           /^X\/\(\/\/\)$/{
26998             s//\1/
26999             q
27000           }
27001           /^X\/\(\/\).*/{
27002             s//\1/
27003             q
27004           }
27005           s/.*/./; q'`
27006
27007 # Avoid depending upon Character Ranges.
27008 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
27009 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
27010 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
27011 as_cr_digits='0123456789'
27012 as_cr_alnum=$as_cr_Letters$as_cr_digits
27013
27014 ECHO_C= ECHO_N= ECHO_T=
27015 case `echo -n x` in #(((((
27016 -n*)
27017   case `echo 'xy\c'` in
27018   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
27019   xy)  ECHO_C='\c';;
27020   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
27021        ECHO_T=' ';;
27022   esac;;
27023 *)
27024   ECHO_N='-n';;
27025 esac
27026
27027 rm -f conf$$ conf$$.exe conf$$.file
27028 if test -d conf$$.dir; then
27029   rm -f conf$$.dir/conf$$.file
27030 else
27031   rm -f conf$$.dir
27032   mkdir conf$$.dir 2>/dev/null
27033 fi
27034 if (echo >conf$$.file) 2>/dev/null; then
27035   if ln -s conf$$.file conf$$ 2>/dev/null; then
27036     as_ln_s='ln -s'
27037     # ... but there are two gotchas:
27038     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
27039     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
27040     # In both cases, we have to default to `cp -p'.
27041     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
27042       as_ln_s='cp -p'
27043   elif ln conf$$.file conf$$ 2>/dev/null; then
27044     as_ln_s=ln
27045   else
27046     as_ln_s='cp -p'
27047   fi
27048 else
27049   as_ln_s='cp -p'
27050 fi
27051 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
27052 rmdir conf$$.dir 2>/dev/null
27053
27054
27055 # as_fn_mkdir_p
27056 # -------------
27057 # Create "$as_dir" as a directory, including parents if necessary.
27058 as_fn_mkdir_p ()
27059 {
27060
27061   case $as_dir in #(
27062   -*) as_dir=./$as_dir;;
27063   esac
27064   test -d "$as_dir" || eval $as_mkdir_p || {
27065     as_dirs=
27066     while :; do
27067       case $as_dir in #(
27068       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
27069       *) as_qdir=$as_dir;;
27070       esac
27071       as_dirs="'$as_qdir' $as_dirs"
27072       as_dir=`$as_dirname -- "$as_dir" ||
27073 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
27074          X"$as_dir" : 'X\(//\)[^/]' \| \
27075          X"$as_dir" : 'X\(//\)$' \| \
27076          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
27077 $as_echo X"$as_dir" |
27078     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
27079             s//\1/
27080             q
27081           }
27082           /^X\(\/\/\)[^/].*/{
27083             s//\1/
27084             q
27085           }
27086           /^X\(\/\/\)$/{
27087             s//\1/
27088             q
27089           }
27090           /^X\(\/\).*/{
27091             s//\1/
27092             q
27093           }
27094           s/.*/./; q'`
27095       test -d "$as_dir" && break
27096     done
27097     test -z "$as_dirs" || eval "mkdir $as_dirs"
27098   } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
27099
27100
27101 } # as_fn_mkdir_p
27102 if mkdir -p . 2>/dev/null; then
27103   as_mkdir_p='mkdir -p "$as_dir"'
27104 else
27105   test -d ./-p && rmdir ./-p
27106   as_mkdir_p=false
27107 fi
27108
27109 if test -x / >/dev/null 2>&1; then
27110   as_test_x='test -x'
27111 else
27112   if ls -dL / >/dev/null 2>&1; then
27113     as_ls_L_option=L
27114   else
27115     as_ls_L_option=
27116   fi
27117   as_test_x='
27118     eval sh -c '\''
27119       if test -d "$1"; then
27120         test -d "$1/.";
27121       else
27122         case $1 in #(
27123         -*)set "./$1";;
27124         esac;
27125         case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
27126         ???[sx]*):;;*)false;;esac;fi
27127     '\'' sh
27128   '
27129 fi
27130 as_executable_p=$as_test_x
27131
27132 # Sed expression to map a string onto a valid CPP name.
27133 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
27134
27135 # Sed expression to map a string onto a valid variable name.
27136 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
27137
27138
27139 exec 6>&1
27140 ## ----------------------------------- ##
27141 ## Main body of $CONFIG_STATUS script. ##
27142 ## ----------------------------------- ##
27143 _ASEOF
27144 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
27145
27146 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
27147 # Save the log message, to keep $0 and so on meaningful, and to
27148 # report actual input values of CONFIG_FILES etc. instead of their
27149 # values after options handling.
27150 ac_log="
27151 This file was extended by GNU Fortran Runtime Library $as_me 0.3, which was
27152 generated by GNU Autoconf 2.64.  Invocation command line was
27153
27154   CONFIG_FILES    = $CONFIG_FILES
27155   CONFIG_HEADERS  = $CONFIG_HEADERS
27156   CONFIG_LINKS    = $CONFIG_LINKS
27157   CONFIG_COMMANDS = $CONFIG_COMMANDS
27158   $ $0 $@
27159
27160 on `(hostname || uname -n) 2>/dev/null | sed 1q`
27161 "
27162
27163 _ACEOF
27164
27165 case $ac_config_files in *"
27166 "*) set x $ac_config_files; shift; ac_config_files=$*;;
27167 esac
27168
27169 case $ac_config_headers in *"
27170 "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
27171 esac
27172
27173
27174 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
27175 # Files that config.status was made for.
27176 config_files="$ac_config_files"
27177 config_headers="$ac_config_headers"
27178 config_commands="$ac_config_commands"
27179
27180 _ACEOF
27181
27182 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
27183 ac_cs_usage="\
27184 \`$as_me' instantiates files and other configuration actions
27185 from templates according to the current configuration.  Unless the files
27186 and actions are specified as TAGs, all are instantiated by default.
27187
27188 Usage: $0 [OPTION]... [TAG]...
27189
27190   -h, --help       print this help, then exit
27191   -V, --version    print version number and configuration settings, then exit
27192   -q, --quiet, --silent
27193                    do not print progress messages
27194   -d, --debug      don't remove temporary files
27195       --recheck    update $as_me by reconfiguring in the same conditions
27196       --file=FILE[:TEMPLATE]
27197                    instantiate the configuration file FILE
27198       --header=FILE[:TEMPLATE]
27199                    instantiate the configuration header FILE
27200
27201 Configuration files:
27202 $config_files
27203
27204 Configuration headers:
27205 $config_headers
27206
27207 Configuration commands:
27208 $config_commands
27209
27210 Report bugs to the package provider.
27211 GNU Fortran Runtime Library home page: <http://www.gnu.org/software/libgfortran/>.
27212 General help using GNU software: <http://www.gnu.org/gethelp/>."
27213
27214 _ACEOF
27215 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
27216 ac_cs_version="\\
27217 GNU Fortran Runtime Library config.status 0.3
27218 configured by $0, generated by GNU Autoconf 2.64,
27219   with options \\"`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
27220
27221 Copyright (C) 2009 Free Software Foundation, Inc.
27222 This config.status script is free software; the Free Software Foundation
27223 gives unlimited permission to copy, distribute and modify it."
27224
27225 ac_pwd='$ac_pwd'
27226 srcdir='$srcdir'
27227 INSTALL='$INSTALL'
27228 MKDIR_P='$MKDIR_P'
27229 AWK='$AWK'
27230 test -n "\$AWK" || AWK=awk
27231 _ACEOF
27232
27233 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
27234 # The default lists apply if the user does not specify any file.
27235 ac_need_defaults=:
27236 while test $# != 0
27237 do
27238   case $1 in
27239   --*=*)
27240     ac_option=`expr "X$1" : 'X\([^=]*\)='`
27241     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
27242     ac_shift=:
27243     ;;
27244   *)
27245     ac_option=$1
27246     ac_optarg=$2
27247     ac_shift=shift
27248     ;;
27249   esac
27250
27251   case $ac_option in
27252   # Handling of the options.
27253   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
27254     ac_cs_recheck=: ;;
27255   --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
27256     $as_echo "$ac_cs_version"; exit ;;
27257   --debug | --debu | --deb | --de | --d | -d )
27258     debug=: ;;
27259   --file | --fil | --fi | --f )
27260     $ac_shift
27261     case $ac_optarg in
27262     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
27263     esac
27264     as_fn_append CONFIG_FILES " '$ac_optarg'"
27265     ac_need_defaults=false;;
27266   --header | --heade | --head | --hea )
27267     $ac_shift
27268     case $ac_optarg in
27269     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
27270     esac
27271     as_fn_append CONFIG_HEADERS " '$ac_optarg'"
27272     ac_need_defaults=false;;
27273   --he | --h)
27274     # Conflict between --help and --header
27275     as_fn_error "ambiguous option: \`$1'
27276 Try \`$0 --help' for more information.";;
27277   --help | --hel | -h )
27278     $as_echo "$ac_cs_usage"; exit ;;
27279   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
27280   | -silent | --silent | --silen | --sile | --sil | --si | --s)
27281     ac_cs_silent=: ;;
27282
27283   # This is an error.
27284   -*) as_fn_error "unrecognized option: \`$1'
27285 Try \`$0 --help' for more information." ;;
27286
27287   *) as_fn_append ac_config_targets " $1"
27288      ac_need_defaults=false ;;
27289
27290   esac
27291   shift
27292 done
27293
27294 ac_configure_extra_args=
27295
27296 if $ac_cs_silent; then
27297   exec 6>/dev/null
27298   ac_configure_extra_args="$ac_configure_extra_args --silent"
27299 fi
27300
27301 _ACEOF
27302 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
27303 if \$ac_cs_recheck; then
27304   set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
27305   shift
27306   \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
27307   CONFIG_SHELL='$SHELL'
27308   export CONFIG_SHELL
27309   exec "\$@"
27310 fi
27311
27312 _ACEOF
27313 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
27314 exec 5>>config.log
27315 {
27316   echo
27317   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
27318 ## Running $as_me. ##
27319 _ASBOX
27320   $as_echo "$ac_log"
27321 } >&5
27322
27323 _ACEOF
27324 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
27325 #
27326 # INIT-COMMANDS
27327 #
27328
27329 srcdir="$srcdir"
27330 host="$host"
27331 target="$target"
27332 with_multisubdir="$with_multisubdir"
27333 with_multisrctop="$with_multisrctop"
27334 with_target_subdir="$with_target_subdir"
27335 ac_configure_args="${multilib_arg} ${ac_configure_args}"
27336 multi_basedir="$multi_basedir"
27337 CONFIG_SHELL=${CONFIG_SHELL-/bin/sh}
27338 CC="$CC"
27339 CXX="$CXX"
27340 GFORTRAN="$GFORTRAN"
27341 GCJ="$GCJ"
27342 AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"
27343
27344
27345 # The HP-UX ksh and POSIX shell print the target directory to stdout
27346 # if CDPATH is set.
27347 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
27348
27349 sed_quote_subst='$sed_quote_subst'
27350 double_quote_subst='$double_quote_subst'
27351 delay_variable_subst='$delay_variable_subst'
27352 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`'
27353 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`'
27354 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`'
27355 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`'
27356 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`'
27357 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`'
27358 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`'
27359 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`'
27360 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`'
27361 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`'
27362 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`'
27363 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`'
27364 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`'
27365 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`'
27366 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`'
27367 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`'
27368 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`'
27369 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`'
27370 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`'
27371 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`'
27372 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`'
27373 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`'
27374 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`'
27375 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`'
27376 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`'
27377 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`'
27378 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`'
27379 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`'
27380 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`'
27381 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`'
27382 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`'
27383 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`'
27384 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`'
27385 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`'
27386 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`'
27387 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`'
27388 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`'
27389 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`'
27390 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
27391 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`'
27392 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`'
27393 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`'
27394 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`'
27395 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`'
27396 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`'
27397 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`'
27398 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`'
27399 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`'
27400 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"`'
27401 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`'
27402 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`'
27403 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`'
27404 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`'
27405 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`'
27406 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`'
27407 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`'
27408 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`'
27409 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`'
27410 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`'
27411 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`'
27412 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`'
27413 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`'
27414 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`'
27415 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`'
27416 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
27417 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`'
27418 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`'
27419 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`'
27420 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`'
27421 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`'
27422 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`'
27423 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
27424 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`'
27425 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`'
27426 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`'
27427 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`'
27428 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`'
27429 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`'
27430 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`'
27431 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`'
27432 hardcode_libdir_flag_spec_ld='`$ECHO "$hardcode_libdir_flag_spec_ld" | $SED "$delay_single_quote_subst"`'
27433 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`'
27434 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`'
27435 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`'
27436 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`'
27437 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`'
27438 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`'
27439 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`'
27440 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`'
27441 fix_srcfile_path='`$ECHO "$fix_srcfile_path" | $SED "$delay_single_quote_subst"`'
27442 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`'
27443 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`'
27444 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`'
27445 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`'
27446 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`'
27447 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`'
27448 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`'
27449 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`'
27450 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`'
27451 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`'
27452 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`'
27453 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`'
27454 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`'
27455 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`'
27456 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`'
27457 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`'
27458 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`'
27459 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`'
27460 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
27461 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`'
27462 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`'
27463 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`'
27464 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`'
27465 sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`'
27466 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`'
27467 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`'
27468 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`'
27469 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`'
27470 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`'
27471 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`'
27472 compiler_lib_search_dirs='`$ECHO "$compiler_lib_search_dirs" | $SED "$delay_single_quote_subst"`'
27473 predep_objects='`$ECHO "$predep_objects" | $SED "$delay_single_quote_subst"`'
27474 postdep_objects='`$ECHO "$postdep_objects" | $SED "$delay_single_quote_subst"`'
27475 predeps='`$ECHO "$predeps" | $SED "$delay_single_quote_subst"`'
27476 postdeps='`$ECHO "$postdeps" | $SED "$delay_single_quote_subst"`'
27477 compiler_lib_search_path='`$ECHO "$compiler_lib_search_path" | $SED "$delay_single_quote_subst"`'
27478 LD_FC='`$ECHO "$LD_FC" | $SED "$delay_single_quote_subst"`'
27479 reload_flag_FC='`$ECHO "$reload_flag_FC" | $SED "$delay_single_quote_subst"`'
27480 reload_cmds_FC='`$ECHO "$reload_cmds_FC" | $SED "$delay_single_quote_subst"`'
27481 old_archive_cmds_FC='`$ECHO "$old_archive_cmds_FC" | $SED "$delay_single_quote_subst"`'
27482 compiler_FC='`$ECHO "$compiler_FC" | $SED "$delay_single_quote_subst"`'
27483 GCC_FC='`$ECHO "$GCC_FC" | $SED "$delay_single_quote_subst"`'
27484 lt_prog_compiler_no_builtin_flag_FC='`$ECHO "$lt_prog_compiler_no_builtin_flag_FC" | $SED "$delay_single_quote_subst"`'
27485 lt_prog_compiler_wl_FC='`$ECHO "$lt_prog_compiler_wl_FC" | $SED "$delay_single_quote_subst"`'
27486 lt_prog_compiler_pic_FC='`$ECHO "$lt_prog_compiler_pic_FC" | $SED "$delay_single_quote_subst"`'
27487 lt_prog_compiler_static_FC='`$ECHO "$lt_prog_compiler_static_FC" | $SED "$delay_single_quote_subst"`'
27488 lt_cv_prog_compiler_c_o_FC='`$ECHO "$lt_cv_prog_compiler_c_o_FC" | $SED "$delay_single_quote_subst"`'
27489 archive_cmds_need_lc_FC='`$ECHO "$archive_cmds_need_lc_FC" | $SED "$delay_single_quote_subst"`'
27490 enable_shared_with_static_runtimes_FC='`$ECHO "$enable_shared_with_static_runtimes_FC" | $SED "$delay_single_quote_subst"`'
27491 export_dynamic_flag_spec_FC='`$ECHO "$export_dynamic_flag_spec_FC" | $SED "$delay_single_quote_subst"`'
27492 whole_archive_flag_spec_FC='`$ECHO "$whole_archive_flag_spec_FC" | $SED "$delay_single_quote_subst"`'
27493 compiler_needs_object_FC='`$ECHO "$compiler_needs_object_FC" | $SED "$delay_single_quote_subst"`'
27494 old_archive_from_new_cmds_FC='`$ECHO "$old_archive_from_new_cmds_FC" | $SED "$delay_single_quote_subst"`'
27495 old_archive_from_expsyms_cmds_FC='`$ECHO "$old_archive_from_expsyms_cmds_FC" | $SED "$delay_single_quote_subst"`'
27496 archive_cmds_FC='`$ECHO "$archive_cmds_FC" | $SED "$delay_single_quote_subst"`'
27497 archive_expsym_cmds_FC='`$ECHO "$archive_expsym_cmds_FC" | $SED "$delay_single_quote_subst"`'
27498 module_cmds_FC='`$ECHO "$module_cmds_FC" | $SED "$delay_single_quote_subst"`'
27499 module_expsym_cmds_FC='`$ECHO "$module_expsym_cmds_FC" | $SED "$delay_single_quote_subst"`'
27500 with_gnu_ld_FC='`$ECHO "$with_gnu_ld_FC" | $SED "$delay_single_quote_subst"`'
27501 allow_undefined_flag_FC='`$ECHO "$allow_undefined_flag_FC" | $SED "$delay_single_quote_subst"`'
27502 no_undefined_flag_FC='`$ECHO "$no_undefined_flag_FC" | $SED "$delay_single_quote_subst"`'
27503 hardcode_libdir_flag_spec_FC='`$ECHO "$hardcode_libdir_flag_spec_FC" | $SED "$delay_single_quote_subst"`'
27504 hardcode_libdir_flag_spec_ld_FC='`$ECHO "$hardcode_libdir_flag_spec_ld_FC" | $SED "$delay_single_quote_subst"`'
27505 hardcode_libdir_separator_FC='`$ECHO "$hardcode_libdir_separator_FC" | $SED "$delay_single_quote_subst"`'
27506 hardcode_direct_FC='`$ECHO "$hardcode_direct_FC" | $SED "$delay_single_quote_subst"`'
27507 hardcode_direct_absolute_FC='`$ECHO "$hardcode_direct_absolute_FC" | $SED "$delay_single_quote_subst"`'
27508 hardcode_minus_L_FC='`$ECHO "$hardcode_minus_L_FC" | $SED "$delay_single_quote_subst"`'
27509 hardcode_shlibpath_var_FC='`$ECHO "$hardcode_shlibpath_var_FC" | $SED "$delay_single_quote_subst"`'
27510 hardcode_automatic_FC='`$ECHO "$hardcode_automatic_FC" | $SED "$delay_single_quote_subst"`'
27511 inherit_rpath_FC='`$ECHO "$inherit_rpath_FC" | $SED "$delay_single_quote_subst"`'
27512 link_all_deplibs_FC='`$ECHO "$link_all_deplibs_FC" | $SED "$delay_single_quote_subst"`'
27513 fix_srcfile_path_FC='`$ECHO "$fix_srcfile_path_FC" | $SED "$delay_single_quote_subst"`'
27514 always_export_symbols_FC='`$ECHO "$always_export_symbols_FC" | $SED "$delay_single_quote_subst"`'
27515 export_symbols_cmds_FC='`$ECHO "$export_symbols_cmds_FC" | $SED "$delay_single_quote_subst"`'
27516 exclude_expsyms_FC='`$ECHO "$exclude_expsyms_FC" | $SED "$delay_single_quote_subst"`'
27517 include_expsyms_FC='`$ECHO "$include_expsyms_FC" | $SED "$delay_single_quote_subst"`'
27518 prelink_cmds_FC='`$ECHO "$prelink_cmds_FC" | $SED "$delay_single_quote_subst"`'
27519 file_list_spec_FC='`$ECHO "$file_list_spec_FC" | $SED "$delay_single_quote_subst"`'
27520 hardcode_action_FC='`$ECHO "$hardcode_action_FC" | $SED "$delay_single_quote_subst"`'
27521 compiler_lib_search_dirs_FC='`$ECHO "$compiler_lib_search_dirs_FC" | $SED "$delay_single_quote_subst"`'
27522 predep_objects_FC='`$ECHO "$predep_objects_FC" | $SED "$delay_single_quote_subst"`'
27523 postdep_objects_FC='`$ECHO "$postdep_objects_FC" | $SED "$delay_single_quote_subst"`'
27524 predeps_FC='`$ECHO "$predeps_FC" | $SED "$delay_single_quote_subst"`'
27525 postdeps_FC='`$ECHO "$postdeps_FC" | $SED "$delay_single_quote_subst"`'
27526 compiler_lib_search_path_FC='`$ECHO "$compiler_lib_search_path_FC" | $SED "$delay_single_quote_subst"`'
27527
27528 LTCC='$LTCC'
27529 LTCFLAGS='$LTCFLAGS'
27530 compiler='$compiler_DEFAULT'
27531
27532 # A function that is used when there is no print builtin or printf.
27533 func_fallback_echo ()
27534 {
27535   eval 'cat <<_LTECHO_EOF
27536 \$1
27537 _LTECHO_EOF'
27538 }
27539
27540 # Quote evaled strings.
27541 for var in SHELL \
27542 ECHO \
27543 SED \
27544 GREP \
27545 EGREP \
27546 FGREP \
27547 LD \
27548 NM \
27549 LN_S \
27550 lt_SP2NL \
27551 lt_NL2SP \
27552 reload_flag \
27553 OBJDUMP \
27554 deplibs_check_method \
27555 file_magic_cmd \
27556 AR \
27557 AR_FLAGS \
27558 STRIP \
27559 RANLIB \
27560 CC \
27561 CFLAGS \
27562 compiler \
27563 lt_cv_sys_global_symbol_pipe \
27564 lt_cv_sys_global_symbol_to_cdecl \
27565 lt_cv_sys_global_symbol_to_c_name_address \
27566 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
27567 lt_prog_compiler_no_builtin_flag \
27568 lt_prog_compiler_wl \
27569 lt_prog_compiler_pic \
27570 lt_prog_compiler_static \
27571 lt_cv_prog_compiler_c_o \
27572 need_locks \
27573 DSYMUTIL \
27574 NMEDIT \
27575 LIPO \
27576 OTOOL \
27577 OTOOL64 \
27578 shrext_cmds \
27579 export_dynamic_flag_spec \
27580 whole_archive_flag_spec \
27581 compiler_needs_object \
27582 with_gnu_ld \
27583 allow_undefined_flag \
27584 no_undefined_flag \
27585 hardcode_libdir_flag_spec \
27586 hardcode_libdir_flag_spec_ld \
27587 hardcode_libdir_separator \
27588 fix_srcfile_path \
27589 exclude_expsyms \
27590 include_expsyms \
27591 file_list_spec \
27592 variables_saved_for_relink \
27593 libname_spec \
27594 library_names_spec \
27595 soname_spec \
27596 install_override_mode \
27597 finish_eval \
27598 old_striplib \
27599 striplib \
27600 compiler_lib_search_dirs \
27601 predep_objects \
27602 postdep_objects \
27603 predeps \
27604 postdeps \
27605 compiler_lib_search_path \
27606 LD_FC \
27607 reload_flag_FC \
27608 compiler_FC \
27609 lt_prog_compiler_no_builtin_flag_FC \
27610 lt_prog_compiler_wl_FC \
27611 lt_prog_compiler_pic_FC \
27612 lt_prog_compiler_static_FC \
27613 lt_cv_prog_compiler_c_o_FC \
27614 export_dynamic_flag_spec_FC \
27615 whole_archive_flag_spec_FC \
27616 compiler_needs_object_FC \
27617 with_gnu_ld_FC \
27618 allow_undefined_flag_FC \
27619 no_undefined_flag_FC \
27620 hardcode_libdir_flag_spec_FC \
27621 hardcode_libdir_flag_spec_ld_FC \
27622 hardcode_libdir_separator_FC \
27623 fix_srcfile_path_FC \
27624 exclude_expsyms_FC \
27625 include_expsyms_FC \
27626 file_list_spec_FC \
27627 compiler_lib_search_dirs_FC \
27628 predep_objects_FC \
27629 postdep_objects_FC \
27630 predeps_FC \
27631 postdeps_FC \
27632 compiler_lib_search_path_FC; do
27633     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
27634     *[\\\\\\\`\\"\\\$]*)
27635       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
27636       ;;
27637     *)
27638       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
27639       ;;
27640     esac
27641 done
27642
27643 # Double-quote double-evaled strings.
27644 for var in reload_cmds \
27645 old_postinstall_cmds \
27646 old_postuninstall_cmds \
27647 old_archive_cmds \
27648 extract_expsyms_cmds \
27649 old_archive_from_new_cmds \
27650 old_archive_from_expsyms_cmds \
27651 archive_cmds \
27652 archive_expsym_cmds \
27653 module_cmds \
27654 module_expsym_cmds \
27655 export_symbols_cmds \
27656 prelink_cmds \
27657 postinstall_cmds \
27658 postuninstall_cmds \
27659 finish_cmds \
27660 sys_lib_search_path_spec \
27661 sys_lib_dlsearch_path_spec \
27662 reload_cmds_FC \
27663 old_archive_cmds_FC \
27664 old_archive_from_new_cmds_FC \
27665 old_archive_from_expsyms_cmds_FC \
27666 archive_cmds_FC \
27667 archive_expsym_cmds_FC \
27668 module_cmds_FC \
27669 module_expsym_cmds_FC \
27670 export_symbols_cmds_FC \
27671 prelink_cmds_FC; do
27672     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
27673     *[\\\\\\\`\\"\\\$]*)
27674       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
27675       ;;
27676     *)
27677       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
27678       ;;
27679     esac
27680 done
27681
27682 ac_aux_dir='$ac_aux_dir'
27683 xsi_shell='$xsi_shell'
27684 lt_shell_append='$lt_shell_append'
27685
27686 # See if we are running on zsh, and set the options which allow our
27687 # commands through without removal of \ escapes INIT.
27688 if test -n "\${ZSH_VERSION+set}" ; then
27689    setopt NO_GLOB_SUBST
27690 fi
27691
27692
27693     PACKAGE='$PACKAGE'
27694     VERSION='$VERSION'
27695     TIMESTAMP='$TIMESTAMP'
27696     RM='$RM'
27697     ofile='$ofile'
27698
27699
27700
27701
27702
27703
27704 GCC="$GCC"
27705 CC="$CC"
27706 acx_cv_header_stdint="$acx_cv_header_stdint"
27707 acx_cv_type_int8_t="$acx_cv_type_int8_t"
27708 acx_cv_type_int16_t="$acx_cv_type_int16_t"
27709 acx_cv_type_int32_t="$acx_cv_type_int32_t"
27710 acx_cv_type_int64_t="$acx_cv_type_int64_t"
27711 acx_cv_type_intptr_t="$acx_cv_type_intptr_t"
27712 ac_cv_type_uintmax_t="$ac_cv_type_uintmax_t"
27713 ac_cv_type_uintptr_t="$ac_cv_type_uintptr_t"
27714 ac_cv_type_uint64_t="$ac_cv_type_uint64_t"
27715 ac_cv_type_u_int64_t="$ac_cv_type_u_int64_t"
27716 ac_cv_type_u_int32_t="$ac_cv_type_u_int32_t"
27717 ac_cv_type_int_least32_t="$ac_cv_type_int_least32_t"
27718 ac_cv_type_int_fast32_t="$ac_cv_type_int_fast32_t"
27719 ac_cv_sizeof_void_p="$ac_cv_sizeof_void_p"
27720
27721
27722 _ACEOF
27723
27724 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
27725
27726 # Handling of arguments.
27727 for ac_config_target in $ac_config_targets
27728 do
27729   case $ac_config_target in
27730     "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;;
27731     "default-1") CONFIG_COMMANDS="$CONFIG_COMMANDS default-1" ;;
27732     "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
27733     "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
27734     "gstdint.h") CONFIG_COMMANDS="$CONFIG_COMMANDS gstdint.h" ;;
27735     "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
27736     "libgfortran.spec") CONFIG_FILES="$CONFIG_FILES libgfortran.spec" ;;
27737
27738   *) as_fn_error "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
27739   esac
27740 done
27741
27742
27743 # If the user did not use the arguments to specify the items to instantiate,
27744 # then the envvar interface is used.  Set only those that are not.
27745 # We use the long form for the default assignment because of an extremely
27746 # bizarre bug on SunOS 4.1.3.
27747 if $ac_need_defaults; then
27748   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
27749   test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
27750   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
27751 fi
27752
27753 # Have a temporary directory for convenience.  Make it in the build tree
27754 # simply because there is no reason against having it here, and in addition,
27755 # creating and moving files from /tmp can sometimes cause problems.
27756 # Hook for its removal unless debugging.
27757 # Note that there is a small window in which the directory will not be cleaned:
27758 # after its creation but before its name has been assigned to `$tmp'.
27759 $debug ||
27760 {
27761   tmp=
27762   trap 'exit_status=$?
27763   { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
27764 ' 0
27765   trap 'as_fn_exit 1' 1 2 13 15
27766 }
27767 # Create a (secure) tmp directory for tmp files.
27768
27769 {
27770   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
27771   test -n "$tmp" && test -d "$tmp"
27772 }  ||
27773 {
27774   tmp=./conf$$-$RANDOM
27775   (umask 077 && mkdir "$tmp")
27776 } || as_fn_error "cannot create a temporary directory in ." "$LINENO" 5
27777
27778 # Set up the scripts for CONFIG_FILES section.
27779 # No need to generate them if there are no CONFIG_FILES.
27780 # This happens for instance with `./config.status config.h'.
27781 if test -n "$CONFIG_FILES"; then
27782
27783
27784 ac_cr=`echo X | tr X '\015'`
27785 # On cygwin, bash can eat \r inside `` if the user requested igncr.
27786 # But we know of no other shell where ac_cr would be empty at this
27787 # point, so we can use a bashism as a fallback.
27788 if test "x$ac_cr" = x; then
27789   eval ac_cr=\$\'\\r\'
27790 fi
27791 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
27792 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
27793   ac_cs_awk_cr='\r'
27794 else
27795   ac_cs_awk_cr=$ac_cr
27796 fi
27797
27798 echo 'BEGIN {' >"$tmp/subs1.awk" &&
27799 _ACEOF
27800
27801
27802 {
27803   echo "cat >conf$$subs.awk <<_ACEOF" &&
27804   echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
27805   echo "_ACEOF"
27806 } >conf$$subs.sh ||
27807   as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
27808 ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'`
27809 ac_delim='%!_!# '
27810 for ac_last_try in false false false false false :; do
27811   . ./conf$$subs.sh ||
27812     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
27813
27814   ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
27815   if test $ac_delim_n = $ac_delim_num; then
27816     break
27817   elif $ac_last_try; then
27818     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
27819   else
27820     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
27821   fi
27822 done
27823 rm -f conf$$subs.sh
27824
27825 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
27826 cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&
27827 _ACEOF
27828 sed -n '
27829 h
27830 s/^/S["/; s/!.*/"]=/
27831 p
27832 g
27833 s/^[^!]*!//
27834 :repl
27835 t repl
27836 s/'"$ac_delim"'$//
27837 t delim
27838 :nl
27839 h
27840 s/\(.\{148\}\).*/\1/
27841 t more1
27842 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
27843 p
27844 n
27845 b repl
27846 :more1
27847 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
27848 p
27849 g
27850 s/.\{148\}//
27851 t nl
27852 :delim
27853 h
27854 s/\(.\{148\}\).*/\1/
27855 t more2
27856 s/["\\]/\\&/g; s/^/"/; s/$/"/
27857 p
27858 b
27859 :more2
27860 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
27861 p
27862 g
27863 s/.\{148\}//
27864 t delim
27865 ' <conf$$subs.awk | sed '
27866 /^[^""]/{
27867   N
27868   s/\n//
27869 }
27870 ' >>$CONFIG_STATUS || ac_write_fail=1
27871 rm -f conf$$subs.awk
27872 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
27873 _ACAWK
27874 cat >>"\$tmp/subs1.awk" <<_ACAWK &&
27875   for (key in S) S_is_set[key] = 1
27876   FS = "\a"
27877
27878 }
27879 {
27880   line = $ 0
27881   nfields = split(line, field, "@")
27882   substed = 0
27883   len = length(field[1])
27884   for (i = 2; i < nfields; i++) {
27885     key = field[i]
27886     keylen = length(key)
27887     if (S_is_set[key]) {
27888       value = S[key]
27889       line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
27890       len += length(value) + length(field[++i])
27891       substed = 1
27892     } else
27893       len += 1 + keylen
27894   }
27895
27896   print line
27897 }
27898
27899 _ACAWK
27900 _ACEOF
27901 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
27902 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
27903   sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
27904 else
27905   cat
27906 fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \
27907   || as_fn_error "could not setup config files machinery" "$LINENO" 5
27908 _ACEOF
27909
27910 # VPATH may cause trouble with some makes, so we remove $(srcdir),
27911 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
27912 # trailing colons and then remove the whole line if VPATH becomes empty
27913 # (actually we leave an empty line to preserve line numbers).
27914 if test "x$srcdir" = x.; then
27915   ac_vpsub='/^[  ]*VPATH[        ]*=/{
27916 s/:*\$(srcdir):*/:/
27917 s/:*\${srcdir}:*/:/
27918 s/:*@srcdir@:*/:/
27919 s/^\([^=]*=[     ]*\):*/\1/
27920 s/:*$//
27921 s/^[^=]*=[       ]*$//
27922 }'
27923 fi
27924
27925 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
27926 fi # test -n "$CONFIG_FILES"
27927
27928 # Set up the scripts for CONFIG_HEADERS section.
27929 # No need to generate them if there are no CONFIG_HEADERS.
27930 # This happens for instance with `./config.status Makefile'.
27931 if test -n "$CONFIG_HEADERS"; then
27932 cat >"$tmp/defines.awk" <<\_ACAWK ||
27933 BEGIN {
27934 _ACEOF
27935
27936 # Transform confdefs.h into an awk script `defines.awk', embedded as
27937 # here-document in config.status, that substitutes the proper values into
27938 # config.h.in to produce config.h.
27939
27940 # Create a delimiter string that does not exist in confdefs.h, to ease
27941 # handling of long lines.
27942 ac_delim='%!_!# '
27943 for ac_last_try in false false :; do
27944   ac_t=`sed -n "/$ac_delim/p" confdefs.h`
27945   if test -z "$ac_t"; then
27946     break
27947   elif $ac_last_try; then
27948     as_fn_error "could not make $CONFIG_HEADERS" "$LINENO" 5
27949   else
27950     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
27951   fi
27952 done
27953
27954 # For the awk script, D is an array of macro values keyed by name,
27955 # likewise P contains macro parameters if any.  Preserve backslash
27956 # newline sequences.
27957
27958 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
27959 sed -n '
27960 s/.\{148\}/&'"$ac_delim"'/g
27961 t rset
27962 :rset
27963 s/^[     ]*#[    ]*define[       ][      ]*/ /
27964 t def
27965 d
27966 :def
27967 s/\\$//
27968 t bsnl
27969 s/["\\]/\\&/g
27970 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
27971 D["\1"]=" \3"/p
27972 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2"/p
27973 d
27974 :bsnl
27975 s/["\\]/\\&/g
27976 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
27977 D["\1"]=" \3\\\\\\n"\\/p
27978 t cont
27979 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
27980 t cont
27981 d
27982 :cont
27983 n
27984 s/.\{148\}/&'"$ac_delim"'/g
27985 t clear
27986 :clear
27987 s/\\$//
27988 t bsnlc
27989 s/["\\]/\\&/g; s/^/"/; s/$/"/p
27990 d
27991 :bsnlc
27992 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
27993 b cont
27994 ' <confdefs.h | sed '
27995 s/'"$ac_delim"'/"\\\
27996 "/g' >>$CONFIG_STATUS || ac_write_fail=1
27997
27998 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
27999   for (key in D) D_is_set[key] = 1
28000   FS = "\a"
28001 }
28002 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
28003   line = \$ 0
28004   split(line, arg, " ")
28005   if (arg[1] == "#") {
28006     defundef = arg[2]
28007     mac1 = arg[3]
28008   } else {
28009     defundef = substr(arg[1], 2)
28010     mac1 = arg[2]
28011   }
28012   split(mac1, mac2, "(") #)
28013   macro = mac2[1]
28014   prefix = substr(line, 1, index(line, defundef) - 1)
28015   if (D_is_set[macro]) {
28016     # Preserve the white space surrounding the "#".
28017     print prefix "define", macro P[macro] D[macro]
28018     next
28019   } else {
28020     # Replace #undef with comments.  This is necessary, for example,
28021     # in the case of _POSIX_SOURCE, which is predefined and required
28022     # on some systems where configure will not decide to define it.
28023     if (defundef == "undef") {
28024       print "/*", prefix defundef, macro, "*/"
28025       next
28026     }
28027   }
28028 }
28029 { print }
28030 _ACAWK
28031 _ACEOF
28032 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
28033   as_fn_error "could not setup config headers machinery" "$LINENO" 5
28034 fi # test -n "$CONFIG_HEADERS"
28035
28036
28037 eval set X "  :F $CONFIG_FILES  :H $CONFIG_HEADERS    :C $CONFIG_COMMANDS"
28038 shift
28039 for ac_tag
28040 do
28041   case $ac_tag in
28042   :[FHLC]) ac_mode=$ac_tag; continue;;
28043   esac
28044   case $ac_mode$ac_tag in
28045   :[FHL]*:*);;
28046   :L* | :C*:*) as_fn_error "invalid tag \`$ac_tag'" "$LINENO" 5;;
28047   :[FH]-) ac_tag=-:-;;
28048   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
28049   esac
28050   ac_save_IFS=$IFS
28051   IFS=:
28052   set x $ac_tag
28053   IFS=$ac_save_IFS
28054   shift
28055   ac_file=$1
28056   shift
28057
28058   case $ac_mode in
28059   :L) ac_source=$1;;
28060   :[FH])
28061     ac_file_inputs=
28062     for ac_f
28063     do
28064       case $ac_f in
28065       -) ac_f="$tmp/stdin";;
28066       *) # Look for the file first in the build tree, then in the source tree
28067          # (if the path is not absolute).  The absolute path cannot be DOS-style,
28068          # because $ac_f cannot contain `:'.
28069          test -f "$ac_f" ||
28070            case $ac_f in
28071            [\\/$]*) false;;
28072            *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
28073            esac ||
28074            as_fn_error "cannot find input file: \`$ac_f'" "$LINENO" 5;;
28075       esac
28076       case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
28077       as_fn_append ac_file_inputs " '$ac_f'"
28078     done
28079
28080     # Let's still pretend it is `configure' which instantiates (i.e., don't
28081     # use $as_me), people would be surprised to read:
28082     #    /* config.h.  Generated by config.status.  */
28083     configure_input='Generated from '`
28084           $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
28085         `' by configure.'
28086     if test x"$ac_file" != x-; then
28087       configure_input="$ac_file.  $configure_input"
28088       { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
28089 $as_echo "$as_me: creating $ac_file" >&6;}
28090     fi
28091     # Neutralize special characters interpreted by sed in replacement strings.
28092     case $configure_input in #(
28093     *\&* | *\|* | *\\* )
28094        ac_sed_conf_input=`$as_echo "$configure_input" |
28095        sed 's/[\\\\&|]/\\\\&/g'`;; #(
28096     *) ac_sed_conf_input=$configure_input;;
28097     esac
28098
28099     case $ac_tag in
28100     *:-:* | *:-) cat >"$tmp/stdin" \
28101       || as_fn_error "could not create $ac_file" "$LINENO" 5 ;;
28102     esac
28103     ;;
28104   esac
28105
28106   ac_dir=`$as_dirname -- "$ac_file" ||
28107 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
28108          X"$ac_file" : 'X\(//\)[^/]' \| \
28109          X"$ac_file" : 'X\(//\)$' \| \
28110          X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
28111 $as_echo X"$ac_file" |
28112     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
28113             s//\1/
28114             q
28115           }
28116           /^X\(\/\/\)[^/].*/{
28117             s//\1/
28118             q
28119           }
28120           /^X\(\/\/\)$/{
28121             s//\1/
28122             q
28123           }
28124           /^X\(\/\).*/{
28125             s//\1/
28126             q
28127           }
28128           s/.*/./; q'`
28129   as_dir="$ac_dir"; as_fn_mkdir_p
28130   ac_builddir=.
28131
28132 case "$ac_dir" in
28133 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
28134 *)
28135   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
28136   # A ".." for each directory in $ac_dir_suffix.
28137   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
28138   case $ac_top_builddir_sub in
28139   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
28140   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
28141   esac ;;
28142 esac
28143 ac_abs_top_builddir=$ac_pwd
28144 ac_abs_builddir=$ac_pwd$ac_dir_suffix
28145 # for backward compatibility:
28146 ac_top_builddir=$ac_top_build_prefix
28147
28148 case $srcdir in
28149   .)  # We are building in place.
28150     ac_srcdir=.
28151     ac_top_srcdir=$ac_top_builddir_sub
28152     ac_abs_top_srcdir=$ac_pwd ;;
28153   [\\/]* | ?:[\\/]* )  # Absolute name.
28154     ac_srcdir=$srcdir$ac_dir_suffix;
28155     ac_top_srcdir=$srcdir
28156     ac_abs_top_srcdir=$srcdir ;;
28157   *) # Relative name.
28158     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
28159     ac_top_srcdir=$ac_top_build_prefix$srcdir
28160     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
28161 esac
28162 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
28163
28164
28165   case $ac_mode in
28166   :F)
28167   #
28168   # CONFIG_FILE
28169   #
28170
28171   case $INSTALL in
28172   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
28173   *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
28174   esac
28175   ac_MKDIR_P=$MKDIR_P
28176   case $MKDIR_P in
28177   [\\/$]* | ?:[\\/]* ) ;;
28178   */*) ac_MKDIR_P=$ac_top_build_prefix$MKDIR_P ;;
28179   esac
28180 _ACEOF
28181
28182 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
28183 # If the template does not know about datarootdir, expand it.
28184 # FIXME: This hack should be removed a few years after 2.60.
28185 ac_datarootdir_hack=; ac_datarootdir_seen=
28186 ac_sed_dataroot='
28187 /datarootdir/ {
28188   p
28189   q
28190 }
28191 /@datadir@/p
28192 /@docdir@/p
28193 /@infodir@/p
28194 /@localedir@/p
28195 /@mandir@/p'
28196 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
28197 *datarootdir*) ac_datarootdir_seen=yes;;
28198 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
28199   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
28200 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
28201 _ACEOF
28202 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
28203   ac_datarootdir_hack='
28204   s&@datadir@&$datadir&g
28205   s&@docdir@&$docdir&g
28206   s&@infodir@&$infodir&g
28207   s&@localedir@&$localedir&g
28208   s&@mandir@&$mandir&g
28209   s&\\\${datarootdir}&$datarootdir&g' ;;
28210 esac
28211 _ACEOF
28212
28213 # Neutralize VPATH when `$srcdir' = `.'.
28214 # Shell code in configure.ac might set extrasub.
28215 # FIXME: do we really want to maintain this feature?
28216 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
28217 ac_sed_extra="$ac_vpsub
28218 $extrasub
28219 _ACEOF
28220 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
28221 :t
28222 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
28223 s|@configure_input@|$ac_sed_conf_input|;t t
28224 s&@top_builddir@&$ac_top_builddir_sub&;t t
28225 s&@top_build_prefix@&$ac_top_build_prefix&;t t
28226 s&@srcdir@&$ac_srcdir&;t t
28227 s&@abs_srcdir@&$ac_abs_srcdir&;t t
28228 s&@top_srcdir@&$ac_top_srcdir&;t t
28229 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
28230 s&@builddir@&$ac_builddir&;t t
28231 s&@abs_builddir@&$ac_abs_builddir&;t t
28232 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
28233 s&@INSTALL@&$ac_INSTALL&;t t
28234 s&@MKDIR_P@&$ac_MKDIR_P&;t t
28235 $ac_datarootdir_hack
28236 "
28237 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$tmp/subs.awk" >$tmp/out \
28238   || as_fn_error "could not create $ac_file" "$LINENO" 5
28239
28240 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
28241   { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
28242   { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
28243   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
28244 which seems to be undefined.  Please make sure it is defined." >&5
28245 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
28246 which seems to be undefined.  Please make sure it is defined." >&2;}
28247
28248   rm -f "$tmp/stdin"
28249   case $ac_file in
28250   -) cat "$tmp/out" && rm -f "$tmp/out";;
28251   *) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
28252   esac \
28253   || as_fn_error "could not create $ac_file" "$LINENO" 5
28254  ;;
28255   :H)
28256   #
28257   # CONFIG_HEADER
28258   #
28259   if test x"$ac_file" != x-; then
28260     {
28261       $as_echo "/* $configure_input  */" \
28262       && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs"
28263     } >"$tmp/config.h" \
28264       || as_fn_error "could not create $ac_file" "$LINENO" 5
28265     if diff "$ac_file" "$tmp/config.h" >/dev/null 2>&1; then
28266       { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
28267 $as_echo "$as_me: $ac_file is unchanged" >&6;}
28268     else
28269       rm -f "$ac_file"
28270       mv "$tmp/config.h" "$ac_file" \
28271         || as_fn_error "could not create $ac_file" "$LINENO" 5
28272     fi
28273   else
28274     $as_echo "/* $configure_input  */" \
28275       && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" \
28276       || as_fn_error "could not create -" "$LINENO" 5
28277   fi
28278 # Compute "$ac_file"'s index in $config_headers.
28279 _am_arg="$ac_file"
28280 _am_stamp_count=1
28281 for _am_header in $config_headers :; do
28282   case $_am_header in
28283     $_am_arg | $_am_arg:* )
28284       break ;;
28285     * )
28286       _am_stamp_count=`expr $_am_stamp_count + 1` ;;
28287   esac
28288 done
28289 echo "timestamp for $_am_arg" >`$as_dirname -- "$_am_arg" ||
28290 $as_expr X"$_am_arg" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
28291          X"$_am_arg" : 'X\(//\)[^/]' \| \
28292          X"$_am_arg" : 'X\(//\)$' \| \
28293          X"$_am_arg" : 'X\(/\)' \| . 2>/dev/null ||
28294 $as_echo X"$_am_arg" |
28295     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
28296             s//\1/
28297             q
28298           }
28299           /^X\(\/\/\)[^/].*/{
28300             s//\1/
28301             q
28302           }
28303           /^X\(\/\/\)$/{
28304             s//\1/
28305             q
28306           }
28307           /^X\(\/\).*/{
28308             s//\1/
28309             q
28310           }
28311           s/.*/./; q'`/stamp-h$_am_stamp_count
28312  ;;
28313
28314   :C)  { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
28315 $as_echo "$as_me: executing $ac_file commands" >&6;}
28316  ;;
28317   esac
28318
28319
28320   case $ac_file$ac_mode in
28321     "default-1":C)
28322 # Only add multilib support code if we just rebuilt the top-level
28323 # Makefile.
28324 case " $CONFIG_FILES " in
28325  *" Makefile "*)
28326    ac_file=Makefile . ${multi_basedir}/config-ml.in
28327    ;;
28328 esac ;;
28329     "depfiles":C) test x"$AMDEP_TRUE" != x"" || {
28330   # Autoconf 2.62 quotes --file arguments for eval, but not when files
28331   # are listed without --file.  Let's play safe and only enable the eval
28332   # if we detect the quoting.
28333   case $CONFIG_FILES in
28334   *\'*) eval set x "$CONFIG_FILES" ;;
28335   *)   set x $CONFIG_FILES ;;
28336   esac
28337   shift
28338   for mf
28339   do
28340     # Strip MF so we end up with the name of the file.
28341     mf=`echo "$mf" | sed -e 's/:.*$//'`
28342     # Check whether this is an Automake generated Makefile or not.
28343     # We used to match only the files named `Makefile.in', but
28344     # some people rename them; so instead we look at the file content.
28345     # Grep'ing the first line is not enough: some people post-process
28346     # each Makefile.in and add a new line on top of each file to say so.
28347     # Grep'ing the whole file is not good either: AIX grep has a line
28348     # limit of 2048, but all sed's we know have understand at least 4000.
28349     if sed -n 's,^#.*generated by automake.*,X,p' "$mf" | grep X >/dev/null 2>&1; then
28350       dirpart=`$as_dirname -- "$mf" ||
28351 $as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
28352          X"$mf" : 'X\(//\)[^/]' \| \
28353          X"$mf" : 'X\(//\)$' \| \
28354          X"$mf" : 'X\(/\)' \| . 2>/dev/null ||
28355 $as_echo X"$mf" |
28356     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
28357             s//\1/
28358             q
28359           }
28360           /^X\(\/\/\)[^/].*/{
28361             s//\1/
28362             q
28363           }
28364           /^X\(\/\/\)$/{
28365             s//\1/
28366             q
28367           }
28368           /^X\(\/\).*/{
28369             s//\1/
28370             q
28371           }
28372           s/.*/./; q'`
28373     else
28374       continue
28375     fi
28376     # Extract the definition of DEPDIR, am__include, and am__quote
28377     # from the Makefile without running `make'.
28378     DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
28379     test -z "$DEPDIR" && continue
28380     am__include=`sed -n 's/^am__include = //p' < "$mf"`
28381     test -z "am__include" && continue
28382     am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
28383     # When using ansi2knr, U may be empty or an underscore; expand it
28384     U=`sed -n 's/^U = //p' < "$mf"`
28385     # Find all dependency output files, they are included files with
28386     # $(DEPDIR) in their names.  We invoke sed twice because it is the
28387     # simplest approach to changing $(DEPDIR) to its actual value in the
28388     # expansion.
28389     for file in `sed -n "
28390       s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \
28391          sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do
28392       # Make sure the directory exists.
28393       test -f "$dirpart/$file" && continue
28394       fdir=`$as_dirname -- "$file" ||
28395 $as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
28396          X"$file" : 'X\(//\)[^/]' \| \
28397          X"$file" : 'X\(//\)$' \| \
28398          X"$file" : 'X\(/\)' \| . 2>/dev/null ||
28399 $as_echo X"$file" |
28400     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
28401             s//\1/
28402             q
28403           }
28404           /^X\(\/\/\)[^/].*/{
28405             s//\1/
28406             q
28407           }
28408           /^X\(\/\/\)$/{
28409             s//\1/
28410             q
28411           }
28412           /^X\(\/\).*/{
28413             s//\1/
28414             q
28415           }
28416           s/.*/./; q'`
28417       as_dir=$dirpart/$fdir; as_fn_mkdir_p
28418       # echo "creating $dirpart/$file"
28419       echo '# dummy' > "$dirpart/$file"
28420     done
28421   done
28422 }
28423  ;;
28424     "libtool":C)
28425
28426     # See if we are running on zsh, and set the options which allow our
28427     # commands through without removal of \ escapes.
28428     if test -n "${ZSH_VERSION+set}" ; then
28429       setopt NO_GLOB_SUBST
28430     fi
28431
28432     cfgfile="${ofile}T"
28433     trap "$RM \"$cfgfile\"; exit 1" 1 2 15
28434     $RM "$cfgfile"
28435
28436     cat <<_LT_EOF >> "$cfgfile"
28437 #! $SHELL
28438
28439 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
28440 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
28441 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
28442 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
28443 #
28444 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
28445 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
28446 #   Written by Gordon Matzigkeit, 1996
28447 #
28448 #   This file is part of GNU Libtool.
28449 #
28450 # GNU Libtool is free software; you can redistribute it and/or
28451 # modify it under the terms of the GNU General Public License as
28452 # published by the Free Software Foundation; either version 2 of
28453 # the License, or (at your option) any later version.
28454 #
28455 # As a special exception to the GNU General Public License,
28456 # if you distribute this file as part of a program or library that
28457 # is built using GNU Libtool, you may include this file under the
28458 # same distribution terms that you use for the rest of that program.
28459 #
28460 # GNU Libtool is distributed in the hope that it will be useful,
28461 # but WITHOUT ANY WARRANTY; without even the implied warranty of
28462 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
28463 # GNU General Public License for more details.
28464 #
28465 # You should have received a copy of the GNU General Public License
28466 # along with GNU Libtool; see the file COPYING.  If not, a copy
28467 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or
28468 # obtained by writing to the Free Software Foundation, Inc.,
28469 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
28470
28471
28472 # The names of the tagged configurations supported by this script.
28473 available_tags="FC "
28474
28475 # ### BEGIN LIBTOOL CONFIG
28476
28477 # Which release of libtool.m4 was used?
28478 macro_version=$macro_version
28479 macro_revision=$macro_revision
28480
28481 # Whether or not to build shared libraries.
28482 build_libtool_libs=$enable_shared
28483
28484 # Whether or not to build static libraries.
28485 build_old_libs=$enable_static
28486
28487 # What type of objects to build.
28488 pic_mode=$pic_mode
28489
28490 # Whether or not to optimize for fast installation.
28491 fast_install=$enable_fast_install
28492
28493 # Shell to use when invoking shell scripts.
28494 SHELL=$lt_SHELL
28495
28496 # An echo program that protects backslashes.
28497 ECHO=$lt_ECHO
28498
28499 # The host system.
28500 host_alias=$host_alias
28501 host=$host
28502 host_os=$host_os
28503
28504 # The build system.
28505 build_alias=$build_alias
28506 build=$build
28507 build_os=$build_os
28508
28509 # A sed program that does not truncate output.
28510 SED=$lt_SED
28511
28512 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
28513 Xsed="\$SED -e 1s/^X//"
28514
28515 # A grep program that handles long lines.
28516 GREP=$lt_GREP
28517
28518 # An ERE matcher.
28519 EGREP=$lt_EGREP
28520
28521 # A literal string matcher.
28522 FGREP=$lt_FGREP
28523
28524 # A BSD- or MS-compatible name lister.
28525 NM=$lt_NM
28526
28527 # Whether we need soft or hard links.
28528 LN_S=$lt_LN_S
28529
28530 # What is the maximum length of a command?
28531 max_cmd_len=$max_cmd_len
28532
28533 # Object file suffix (normally "o").
28534 objext=$ac_objext
28535
28536 # Executable file suffix (normally "").
28537 exeext=$exeext
28538
28539 # whether the shell understands "unset".
28540 lt_unset=$lt_unset
28541
28542 # turn spaces into newlines.
28543 SP2NL=$lt_lt_SP2NL
28544
28545 # turn newlines into spaces.
28546 NL2SP=$lt_lt_NL2SP
28547
28548 # An object symbol dumper.
28549 OBJDUMP=$lt_OBJDUMP
28550
28551 # Method to check whether dependent libraries are shared objects.
28552 deplibs_check_method=$lt_deplibs_check_method
28553
28554 # Command to use when deplibs_check_method == "file_magic".
28555 file_magic_cmd=$lt_file_magic_cmd
28556
28557 # The archiver.
28558 AR=$lt_AR
28559 AR_FLAGS=$lt_AR_FLAGS
28560
28561 # A symbol stripping program.
28562 STRIP=$lt_STRIP
28563
28564 # Commands used to install an old-style archive.
28565 RANLIB=$lt_RANLIB
28566 old_postinstall_cmds=$lt_old_postinstall_cmds
28567 old_postuninstall_cmds=$lt_old_postuninstall_cmds
28568
28569 # Whether to use a lock for old archive extraction.
28570 lock_old_archive_extraction=$lock_old_archive_extraction
28571
28572 # A C compiler.
28573 LTCC=$lt_CC
28574
28575 # LTCC compiler flags.
28576 LTCFLAGS=$lt_CFLAGS
28577
28578 # Take the output of nm and produce a listing of raw symbols and C names.
28579 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
28580
28581 # Transform the output of nm in a proper C declaration.
28582 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
28583
28584 # Transform the output of nm in a C name address pair.
28585 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
28586
28587 # Transform the output of nm in a C name address pair when lib prefix is needed.
28588 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
28589
28590 # The name of the directory that contains temporary libtool files.
28591 objdir=$objdir
28592
28593 # Used to examine libraries when file_magic_cmd begins with "file".
28594 MAGIC_CMD=$MAGIC_CMD
28595
28596 # Must we lock files when doing compilation?
28597 need_locks=$lt_need_locks
28598
28599 # Tool to manipulate archived DWARF debug symbol files on Mac OS X.
28600 DSYMUTIL=$lt_DSYMUTIL
28601
28602 # Tool to change global to local symbols on Mac OS X.
28603 NMEDIT=$lt_NMEDIT
28604
28605 # Tool to manipulate fat objects and archives on Mac OS X.
28606 LIPO=$lt_LIPO
28607
28608 # ldd/readelf like tool for Mach-O binaries on Mac OS X.
28609 OTOOL=$lt_OTOOL
28610
28611 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
28612 OTOOL64=$lt_OTOOL64
28613
28614 # Old archive suffix (normally "a").
28615 libext=$libext
28616
28617 # Shared library suffix (normally ".so").
28618 shrext_cmds=$lt_shrext_cmds
28619
28620 # The commands to extract the exported symbol list from a shared archive.
28621 extract_expsyms_cmds=$lt_extract_expsyms_cmds
28622
28623 # Variables whose values should be saved in libtool wrapper scripts and
28624 # restored at link time.
28625 variables_saved_for_relink=$lt_variables_saved_for_relink
28626
28627 # Do we need the "lib" prefix for modules?
28628 need_lib_prefix=$need_lib_prefix
28629
28630 # Do we need a version for libraries?
28631 need_version=$need_version
28632
28633 # Library versioning type.
28634 version_type=$version_type
28635
28636 # Shared library runtime path variable.
28637 runpath_var=$runpath_var
28638
28639 # Shared library path variable.
28640 shlibpath_var=$shlibpath_var
28641
28642 # Is shlibpath searched before the hard-coded library search path?
28643 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
28644
28645 # Format of library name prefix.
28646 libname_spec=$lt_libname_spec
28647
28648 # List of archive names.  First name is the real one, the rest are links.
28649 # The last name is the one that the linker finds with -lNAME
28650 library_names_spec=$lt_library_names_spec
28651
28652 # The coded name of the library, if different from the real name.
28653 soname_spec=$lt_soname_spec
28654
28655 # Permission mode override for installation of shared libraries.
28656 install_override_mode=$lt_install_override_mode
28657
28658 # Command to use after installation of a shared archive.
28659 postinstall_cmds=$lt_postinstall_cmds
28660
28661 # Command to use after uninstallation of a shared archive.
28662 postuninstall_cmds=$lt_postuninstall_cmds
28663
28664 # Commands used to finish a libtool library installation in a directory.
28665 finish_cmds=$lt_finish_cmds
28666
28667 # As "finish_cmds", except a single script fragment to be evaled but
28668 # not shown.
28669 finish_eval=$lt_finish_eval
28670
28671 # Whether we should hardcode library paths into libraries.
28672 hardcode_into_libs=$hardcode_into_libs
28673
28674 # Compile-time system search path for libraries.
28675 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
28676
28677 # Run-time system search path for libraries.
28678 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
28679
28680 # Whether dlopen is supported.
28681 dlopen_support=$enable_dlopen
28682
28683 # Whether dlopen of programs is supported.
28684 dlopen_self=$enable_dlopen_self
28685
28686 # Whether dlopen of statically linked programs is supported.
28687 dlopen_self_static=$enable_dlopen_self_static
28688
28689 # Commands to strip libraries.
28690 old_striplib=$lt_old_striplib
28691 striplib=$lt_striplib
28692
28693
28694 # The linker used to build libraries.
28695 LD=$lt_LD
28696
28697 # How to create reloadable object files.
28698 reload_flag=$lt_reload_flag
28699 reload_cmds=$lt_reload_cmds
28700
28701 # Commands used to build an old-style archive.
28702 old_archive_cmds=$lt_old_archive_cmds
28703
28704 # A language specific compiler.
28705 CC=$lt_compiler
28706
28707 # Is the compiler the GNU compiler?
28708 with_gcc=$GCC
28709
28710 # Compiler flag to turn off builtin functions.
28711 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
28712
28713 # How to pass a linker flag through the compiler.
28714 wl=$lt_lt_prog_compiler_wl
28715
28716 # Additional compiler flags for building library objects.
28717 pic_flag=$lt_lt_prog_compiler_pic
28718
28719 # Compiler flag to prevent dynamic linking.
28720 link_static_flag=$lt_lt_prog_compiler_static
28721
28722 # Does compiler simultaneously support -c and -o options?
28723 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
28724
28725 # Whether or not to add -lc for building shared libraries.
28726 build_libtool_need_lc=$archive_cmds_need_lc
28727
28728 # Whether or not to disallow shared libs when runtime libs are static.
28729 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
28730
28731 # Compiler flag to allow reflexive dlopens.
28732 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
28733
28734 # Compiler flag to generate shared objects directly from archives.
28735 whole_archive_flag_spec=$lt_whole_archive_flag_spec
28736
28737 # Whether the compiler copes with passing no objects directly.
28738 compiler_needs_object=$lt_compiler_needs_object
28739
28740 # Create an old-style archive from a shared archive.
28741 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
28742
28743 # Create a temporary old-style archive to link instead of a shared archive.
28744 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
28745
28746 # Commands used to build a shared archive.
28747 archive_cmds=$lt_archive_cmds
28748 archive_expsym_cmds=$lt_archive_expsym_cmds
28749
28750 # Commands used to build a loadable module if different from building
28751 # a shared archive.
28752 module_cmds=$lt_module_cmds
28753 module_expsym_cmds=$lt_module_expsym_cmds
28754
28755 # Whether we are building with GNU ld or not.
28756 with_gnu_ld=$lt_with_gnu_ld
28757
28758 # Flag that allows shared libraries with undefined symbols to be built.
28759 allow_undefined_flag=$lt_allow_undefined_flag
28760
28761 # Flag that enforces no undefined symbols.
28762 no_undefined_flag=$lt_no_undefined_flag
28763
28764 # Flag to hardcode \$libdir into a binary during linking.
28765 # This must work even if \$libdir does not exist
28766 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
28767
28768 # If ld is used when linking, flag to hardcode \$libdir into a binary
28769 # during linking.  This must work even if \$libdir does not exist.
28770 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
28771
28772 # Whether we need a single "-rpath" flag with a separated argument.
28773 hardcode_libdir_separator=$lt_hardcode_libdir_separator
28774
28775 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
28776 # DIR into the resulting binary.
28777 hardcode_direct=$hardcode_direct
28778
28779 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
28780 # DIR into the resulting binary and the resulting library dependency is
28781 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
28782 # library is relocated.
28783 hardcode_direct_absolute=$hardcode_direct_absolute
28784
28785 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
28786 # into the resulting binary.
28787 hardcode_minus_L=$hardcode_minus_L
28788
28789 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
28790 # into the resulting binary.
28791 hardcode_shlibpath_var=$hardcode_shlibpath_var
28792
28793 # Set to "yes" if building a shared library automatically hardcodes DIR
28794 # into the library and all subsequent libraries and executables linked
28795 # against it.
28796 hardcode_automatic=$hardcode_automatic
28797
28798 # Set to yes if linker adds runtime paths of dependent libraries
28799 # to runtime path list.
28800 inherit_rpath=$inherit_rpath
28801
28802 # Whether libtool must link a program against all its dependency libraries.
28803 link_all_deplibs=$link_all_deplibs
28804
28805 # Fix the shell variable \$srcfile for the compiler.
28806 fix_srcfile_path=$lt_fix_srcfile_path
28807
28808 # Set to "yes" if exported symbols are required.
28809 always_export_symbols=$always_export_symbols
28810
28811 # The commands to list exported symbols.
28812 export_symbols_cmds=$lt_export_symbols_cmds
28813
28814 # Symbols that should not be listed in the preloaded symbols.
28815 exclude_expsyms=$lt_exclude_expsyms
28816
28817 # Symbols that must always be exported.
28818 include_expsyms=$lt_include_expsyms
28819
28820 # Commands necessary for linking programs (against libraries) with templates.
28821 prelink_cmds=$lt_prelink_cmds
28822
28823 # Specify filename containing input files.
28824 file_list_spec=$lt_file_list_spec
28825
28826 # How to hardcode a shared library path into an executable.
28827 hardcode_action=$hardcode_action
28828
28829 # The directories searched by this compiler when creating a shared library.
28830 compiler_lib_search_dirs=$lt_compiler_lib_search_dirs
28831
28832 # Dependencies to place before and after the objects being linked to
28833 # create a shared library.
28834 predep_objects=$lt_predep_objects
28835 postdep_objects=$lt_postdep_objects
28836 predeps=$lt_predeps
28837 postdeps=$lt_postdeps
28838
28839 # The library search path used internally by the compiler when linking
28840 # a shared library.
28841 compiler_lib_search_path=$lt_compiler_lib_search_path
28842
28843 # ### END LIBTOOL CONFIG
28844
28845 _LT_EOF
28846
28847   case $host_os in
28848   aix3*)
28849     cat <<\_LT_EOF >> "$cfgfile"
28850 # AIX sometimes has problems with the GCC collect2 program.  For some
28851 # reason, if we set the COLLECT_NAMES environment variable, the problems
28852 # vanish in a puff of smoke.
28853 if test "X${COLLECT_NAMES+set}" != Xset; then
28854   COLLECT_NAMES=
28855   export COLLECT_NAMES
28856 fi
28857 _LT_EOF
28858     ;;
28859   esac
28860
28861
28862 ltmain="$ac_aux_dir/ltmain.sh"
28863
28864
28865   # We use sed instead of cat because bash on DJGPP gets confused if
28866   # if finds mixed CR/LF and LF-only lines.  Since sed operates in
28867   # text mode, it properly converts lines to CR/LF.  This bash problem
28868   # is reportedly fixed, but why not run on old versions too?
28869   sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
28870     || (rm -f "$cfgfile"; exit 1)
28871
28872   case $xsi_shell in
28873   yes)
28874     cat << \_LT_EOF >> "$cfgfile"
28875
28876 # func_dirname file append nondir_replacement
28877 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
28878 # otherwise set result to NONDIR_REPLACEMENT.
28879 func_dirname ()
28880 {
28881   case ${1} in
28882     */*) func_dirname_result="${1%/*}${2}" ;;
28883     *  ) func_dirname_result="${3}" ;;
28884   esac
28885 }
28886
28887 # func_basename file
28888 func_basename ()
28889 {
28890   func_basename_result="${1##*/}"
28891 }
28892
28893 # func_dirname_and_basename file append nondir_replacement
28894 # perform func_basename and func_dirname in a single function
28895 # call:
28896 #   dirname:  Compute the dirname of FILE.  If nonempty,
28897 #             add APPEND to the result, otherwise set result
28898 #             to NONDIR_REPLACEMENT.
28899 #             value returned in "$func_dirname_result"
28900 #   basename: Compute filename of FILE.
28901 #             value retuned in "$func_basename_result"
28902 # Implementation must be kept synchronized with func_dirname
28903 # and func_basename. For efficiency, we do not delegate to
28904 # those functions but instead duplicate the functionality here.
28905 func_dirname_and_basename ()
28906 {
28907   case ${1} in
28908     */*) func_dirname_result="${1%/*}${2}" ;;
28909     *  ) func_dirname_result="${3}" ;;
28910   esac
28911   func_basename_result="${1##*/}"
28912 }
28913
28914 # func_stripname prefix suffix name
28915 # strip PREFIX and SUFFIX off of NAME.
28916 # PREFIX and SUFFIX must not contain globbing or regex special
28917 # characters, hashes, percent signs, but SUFFIX may contain a leading
28918 # dot (in which case that matches only a dot).
28919 func_stripname ()
28920 {
28921   # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
28922   # positional parameters, so assign one to ordinary parameter first.
28923   func_stripname_result=${3}
28924   func_stripname_result=${func_stripname_result#"${1}"}
28925   func_stripname_result=${func_stripname_result%"${2}"}
28926 }
28927
28928 # func_opt_split
28929 func_opt_split ()
28930 {
28931   func_opt_split_opt=${1%%=*}
28932   func_opt_split_arg=${1#*=}
28933 }
28934
28935 # func_lo2o object
28936 func_lo2o ()
28937 {
28938   case ${1} in
28939     *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
28940     *)    func_lo2o_result=${1} ;;
28941   esac
28942 }
28943
28944 # func_xform libobj-or-source
28945 func_xform ()
28946 {
28947   func_xform_result=${1%.*}.lo
28948 }
28949
28950 # func_arith arithmetic-term...
28951 func_arith ()
28952 {
28953   func_arith_result=$(( $* ))
28954 }
28955
28956 # func_len string
28957 # STRING may not start with a hyphen.
28958 func_len ()
28959 {
28960   func_len_result=${#1}
28961 }
28962
28963 _LT_EOF
28964     ;;
28965   *) # Bourne compatible functions.
28966     cat << \_LT_EOF >> "$cfgfile"
28967
28968 # func_dirname file append nondir_replacement
28969 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
28970 # otherwise set result to NONDIR_REPLACEMENT.
28971 func_dirname ()
28972 {
28973   # Extract subdirectory from the argument.
28974   func_dirname_result=`$ECHO "${1}" | $SED "$dirname"`
28975   if test "X$func_dirname_result" = "X${1}"; then
28976     func_dirname_result="${3}"
28977   else
28978     func_dirname_result="$func_dirname_result${2}"
28979   fi
28980 }
28981
28982 # func_basename file
28983 func_basename ()
28984 {
28985   func_basename_result=`$ECHO "${1}" | $SED "$basename"`
28986 }
28987
28988
28989 # func_stripname prefix suffix name
28990 # strip PREFIX and SUFFIX off of NAME.
28991 # PREFIX and SUFFIX must not contain globbing or regex special
28992 # characters, hashes, percent signs, but SUFFIX may contain a leading
28993 # dot (in which case that matches only a dot).
28994 # func_strip_suffix prefix name
28995 func_stripname ()
28996 {
28997   case ${2} in
28998     .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;;
28999     *)  func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;;
29000   esac
29001 }
29002
29003 # sed scripts:
29004 my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q'
29005 my_sed_long_arg='1s/^-[^=]*=//'
29006
29007 # func_opt_split
29008 func_opt_split ()
29009 {
29010   func_opt_split_opt=`$ECHO "${1}" | $SED "$my_sed_long_opt"`
29011   func_opt_split_arg=`$ECHO "${1}" | $SED "$my_sed_long_arg"`
29012 }
29013
29014 # func_lo2o object
29015 func_lo2o ()
29016 {
29017   func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"`
29018 }
29019
29020 # func_xform libobj-or-source
29021 func_xform ()
29022 {
29023   func_xform_result=`$ECHO "${1}" | $SED 's/\.[^.]*$/.lo/'`
29024 }
29025
29026 # func_arith arithmetic-term...
29027 func_arith ()
29028 {
29029   func_arith_result=`expr "$@"`
29030 }
29031
29032 # func_len string
29033 # STRING may not start with a hyphen.
29034 func_len ()
29035 {
29036   func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len`
29037 }
29038
29039 _LT_EOF
29040 esac
29041
29042 case $lt_shell_append in
29043   yes)
29044     cat << \_LT_EOF >> "$cfgfile"
29045
29046 # func_append var value
29047 # Append VALUE to the end of shell variable VAR.
29048 func_append ()
29049 {
29050   eval "$1+=\$2"
29051 }
29052 _LT_EOF
29053     ;;
29054   *)
29055     cat << \_LT_EOF >> "$cfgfile"
29056
29057 # func_append var value
29058 # Append VALUE to the end of shell variable VAR.
29059 func_append ()
29060 {
29061   eval "$1=\$$1\$2"
29062 }
29063
29064 _LT_EOF
29065     ;;
29066   esac
29067
29068
29069   sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
29070     || (rm -f "$cfgfile"; exit 1)
29071
29072   mv -f "$cfgfile" "$ofile" ||
29073     (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
29074   chmod +x "$ofile"
29075
29076
29077     cat <<_LT_EOF >> "$ofile"
29078
29079 # ### BEGIN LIBTOOL TAG CONFIG: FC
29080
29081 # The linker used to build libraries.
29082 LD=$lt_LD_FC
29083
29084 # How to create reloadable object files.
29085 reload_flag=$lt_reload_flag_FC
29086 reload_cmds=$lt_reload_cmds_FC
29087
29088 # Commands used to build an old-style archive.
29089 old_archive_cmds=$lt_old_archive_cmds_FC
29090
29091 # A language specific compiler.
29092 CC=$lt_compiler_FC
29093
29094 # Is the compiler the GNU compiler?
29095 with_gcc=$GCC_FC
29096
29097 # Compiler flag to turn off builtin functions.
29098 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag_FC
29099
29100 # How to pass a linker flag through the compiler.
29101 wl=$lt_lt_prog_compiler_wl_FC
29102
29103 # Additional compiler flags for building library objects.
29104 pic_flag=$lt_lt_prog_compiler_pic_FC
29105
29106 # Compiler flag to prevent dynamic linking.
29107 link_static_flag=$lt_lt_prog_compiler_static_FC
29108
29109 # Does compiler simultaneously support -c and -o options?
29110 compiler_c_o=$lt_lt_cv_prog_compiler_c_o_FC
29111
29112 # Whether or not to add -lc for building shared libraries.
29113 build_libtool_need_lc=$archive_cmds_need_lc_FC
29114
29115 # Whether or not to disallow shared libs when runtime libs are static.
29116 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes_FC
29117
29118 # Compiler flag to allow reflexive dlopens.
29119 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec_FC
29120
29121 # Compiler flag to generate shared objects directly from archives.
29122 whole_archive_flag_spec=$lt_whole_archive_flag_spec_FC
29123
29124 # Whether the compiler copes with passing no objects directly.
29125 compiler_needs_object=$lt_compiler_needs_object_FC
29126
29127 # Create an old-style archive from a shared archive.
29128 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds_FC
29129
29130 # Create a temporary old-style archive to link instead of a shared archive.
29131 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds_FC
29132
29133 # Commands used to build a shared archive.
29134 archive_cmds=$lt_archive_cmds_FC
29135 archive_expsym_cmds=$lt_archive_expsym_cmds_FC
29136
29137 # Commands used to build a loadable module if different from building
29138 # a shared archive.
29139 module_cmds=$lt_module_cmds_FC
29140 module_expsym_cmds=$lt_module_expsym_cmds_FC
29141
29142 # Whether we are building with GNU ld or not.
29143 with_gnu_ld=$lt_with_gnu_ld_FC
29144
29145 # Flag that allows shared libraries with undefined symbols to be built.
29146 allow_undefined_flag=$lt_allow_undefined_flag_FC
29147
29148 # Flag that enforces no undefined symbols.
29149 no_undefined_flag=$lt_no_undefined_flag_FC
29150
29151 # Flag to hardcode \$libdir into a binary during linking.
29152 # This must work even if \$libdir does not exist
29153 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec_FC
29154
29155 # If ld is used when linking, flag to hardcode \$libdir into a binary
29156 # during linking.  This must work even if \$libdir does not exist.
29157 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld_FC
29158
29159 # Whether we need a single "-rpath" flag with a separated argument.
29160 hardcode_libdir_separator=$lt_hardcode_libdir_separator_FC
29161
29162 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
29163 # DIR into the resulting binary.
29164 hardcode_direct=$hardcode_direct_FC
29165
29166 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
29167 # DIR into the resulting binary and the resulting library dependency is
29168 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
29169 # library is relocated.
29170 hardcode_direct_absolute=$hardcode_direct_absolute_FC
29171
29172 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
29173 # into the resulting binary.
29174 hardcode_minus_L=$hardcode_minus_L_FC
29175
29176 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
29177 # into the resulting binary.
29178 hardcode_shlibpath_var=$hardcode_shlibpath_var_FC
29179
29180 # Set to "yes" if building a shared library automatically hardcodes DIR
29181 # into the library and all subsequent libraries and executables linked
29182 # against it.
29183 hardcode_automatic=$hardcode_automatic_FC
29184
29185 # Set to yes if linker adds runtime paths of dependent libraries
29186 # to runtime path list.
29187 inherit_rpath=$inherit_rpath_FC
29188
29189 # Whether libtool must link a program against all its dependency libraries.
29190 link_all_deplibs=$link_all_deplibs_FC
29191
29192 # Fix the shell variable \$srcfile for the compiler.
29193 fix_srcfile_path=$lt_fix_srcfile_path_FC
29194
29195 # Set to "yes" if exported symbols are required.
29196 always_export_symbols=$always_export_symbols_FC
29197
29198 # The commands to list exported symbols.
29199 export_symbols_cmds=$lt_export_symbols_cmds_FC
29200
29201 # Symbols that should not be listed in the preloaded symbols.
29202 exclude_expsyms=$lt_exclude_expsyms_FC
29203
29204 # Symbols that must always be exported.
29205 include_expsyms=$lt_include_expsyms_FC
29206
29207 # Commands necessary for linking programs (against libraries) with templates.
29208 prelink_cmds=$lt_prelink_cmds_FC
29209
29210 # Specify filename containing input files.
29211 file_list_spec=$lt_file_list_spec_FC
29212
29213 # How to hardcode a shared library path into an executable.
29214 hardcode_action=$hardcode_action_FC
29215
29216 # The directories searched by this compiler when creating a shared library.
29217 compiler_lib_search_dirs=$lt_compiler_lib_search_dirs_FC
29218
29219 # Dependencies to place before and after the objects being linked to
29220 # create a shared library.
29221 predep_objects=$lt_predep_objects_FC
29222 postdep_objects=$lt_postdep_objects_FC
29223 predeps=$lt_predeps_FC
29224 postdeps=$lt_postdeps_FC
29225
29226 # The library search path used internally by the compiler when linking
29227 # a shared library.
29228 compiler_lib_search_path=$lt_compiler_lib_search_path_FC
29229
29230 # ### END LIBTOOL TAG CONFIG: FC
29231 _LT_EOF
29232
29233  ;;
29234     "gstdint.h":C)
29235 if test "$GCC" = yes; then
29236   echo "/* generated for " `$CC --version | sed 1q` "*/" > tmp-stdint.h
29237 else
29238   echo "/* generated for $CC */" > tmp-stdint.h
29239 fi
29240
29241 sed 's/^ *//' >> tmp-stdint.h <<EOF
29242
29243   #ifndef GCC_GENERATED_STDINT_H
29244   #define GCC_GENERATED_STDINT_H 1
29245
29246   #include <sys/types.h>
29247 EOF
29248
29249 if test "$acx_cv_header_stdint" != stdint.h; then
29250   echo "#include <stddef.h>" >> tmp-stdint.h
29251 fi
29252 if test "$acx_cv_header_stdint" != stddef.h; then
29253   echo "#include <$acx_cv_header_stdint>" >> tmp-stdint.h
29254 fi
29255
29256 sed 's/^ *//' >> tmp-stdint.h <<EOF
29257   /* glibc uses these symbols as guards to prevent redefinitions.  */
29258   #ifdef __int8_t_defined
29259   #define _INT8_T
29260   #define _INT16_T
29261   #define _INT32_T
29262   #endif
29263   #ifdef __uint32_t_defined
29264   #define _UINT32_T
29265   #endif
29266
29267 EOF
29268
29269 # ----------------- done header, emit basic int types -------------
29270 if test "$acx_cv_header_stdint" = stddef.h; then
29271   sed 's/^ *//' >> tmp-stdint.h <<EOF
29272
29273     #ifndef _UINT8_T
29274     #define _UINT8_T
29275     #ifndef __uint8_t_defined
29276     #define __uint8_t_defined
29277     #ifndef uint8_t
29278     typedef unsigned $acx_cv_type_int8_t uint8_t;
29279     #endif
29280     #endif
29281     #endif
29282
29283     #ifndef _UINT16_T
29284     #define _UINT16_T
29285     #ifndef __uint16_t_defined
29286     #define __uint16_t_defined
29287     #ifndef uint16_t
29288     typedef unsigned $acx_cv_type_int16_t uint16_t;
29289     #endif
29290     #endif
29291     #endif
29292
29293     #ifndef _UINT32_T
29294     #define _UINT32_T
29295     #ifndef __uint32_t_defined
29296     #define __uint32_t_defined
29297     #ifndef uint32_t
29298     typedef unsigned $acx_cv_type_int32_t uint32_t;
29299     #endif
29300     #endif
29301     #endif
29302
29303     #ifndef _INT8_T
29304     #define _INT8_T
29305     #ifndef __int8_t_defined
29306     #define __int8_t_defined
29307     #ifndef int8_t
29308     typedef $acx_cv_type_int8_t int8_t;
29309     #endif
29310     #endif
29311     #endif
29312
29313     #ifndef _INT16_T
29314     #define _INT16_T
29315     #ifndef __int16_t_defined
29316     #define __int16_t_defined
29317     #ifndef int16_t
29318     typedef $acx_cv_type_int16_t int16_t;
29319     #endif
29320     #endif
29321     #endif
29322
29323     #ifndef _INT32_T
29324     #define _INT32_T
29325     #ifndef __int32_t_defined
29326     #define __int32_t_defined
29327     #ifndef int32_t
29328     typedef $acx_cv_type_int32_t int32_t;
29329     #endif
29330     #endif
29331     #endif
29332 EOF
29333 elif test "$ac_cv_type_u_int32_t" = yes; then
29334   sed 's/^ *//' >> tmp-stdint.h <<EOF
29335
29336     /* int8_t int16_t int32_t defined by inet code, we do the u_intXX types */
29337     #ifndef _INT8_T
29338     #define _INT8_T
29339     #endif
29340     #ifndef _INT16_T
29341     #define _INT16_T
29342     #endif
29343     #ifndef _INT32_T
29344     #define _INT32_T
29345     #endif
29346
29347     #ifndef _UINT8_T
29348     #define _UINT8_T
29349     #ifndef __uint8_t_defined
29350     #define __uint8_t_defined
29351     #ifndef uint8_t
29352     typedef u_int8_t uint8_t;
29353     #endif
29354     #endif
29355     #endif
29356
29357     #ifndef _UINT16_T
29358     #define _UINT16_T
29359     #ifndef __uint16_t_defined
29360     #define __uint16_t_defined
29361     #ifndef uint16_t
29362     typedef u_int16_t uint16_t;
29363     #endif
29364     #endif
29365     #endif
29366
29367     #ifndef _UINT32_T
29368     #define _UINT32_T
29369     #ifndef __uint32_t_defined
29370     #define __uint32_t_defined
29371     #ifndef uint32_t
29372     typedef u_int32_t uint32_t;
29373     #endif
29374     #endif
29375     #endif
29376 EOF
29377 else
29378   sed 's/^ *//' >> tmp-stdint.h <<EOF
29379
29380     /* Some systems have guard macros to prevent redefinitions, define them.  */
29381     #ifndef _INT8_T
29382     #define _INT8_T
29383     #endif
29384     #ifndef _INT16_T
29385     #define _INT16_T
29386     #endif
29387     #ifndef _INT32_T
29388     #define _INT32_T
29389     #endif
29390     #ifndef _UINT8_T
29391     #define _UINT8_T
29392     #endif
29393     #ifndef _UINT16_T
29394     #define _UINT16_T
29395     #endif
29396     #ifndef _UINT32_T
29397     #define _UINT32_T
29398     #endif
29399 EOF
29400 fi
29401
29402 # ------------- done basic int types, emit int64_t types ------------
29403 if test "$ac_cv_type_uint64_t" = yes; then
29404   sed 's/^ *//' >> tmp-stdint.h <<EOF
29405
29406     /* system headers have good uint64_t and int64_t */
29407     #ifndef _INT64_T
29408     #define _INT64_T
29409     #endif
29410     #ifndef _UINT64_T
29411     #define _UINT64_T
29412     #endif
29413 EOF
29414 elif test "$ac_cv_type_u_int64_t" = yes; then
29415   sed 's/^ *//' >> tmp-stdint.h <<EOF
29416
29417     /* system headers have an u_int64_t (and int64_t) */
29418     #ifndef _INT64_T
29419     #define _INT64_T
29420     #endif
29421     #ifndef _UINT64_T
29422     #define _UINT64_T
29423     #ifndef __uint64_t_defined
29424     #define __uint64_t_defined
29425     #ifndef uint64_t
29426     typedef u_int64_t uint64_t;
29427     #endif
29428     #endif
29429     #endif
29430 EOF
29431 elif test -n "$acx_cv_type_int64_t"; then
29432   sed 's/^ *//' >> tmp-stdint.h <<EOF
29433
29434     /* architecture has a 64-bit type, $acx_cv_type_int64_t */
29435     #ifndef _INT64_T
29436     #define _INT64_T
29437     #ifndef int64_t
29438     typedef $acx_cv_type_int64_t int64_t;
29439     #endif
29440     #endif
29441     #ifndef _UINT64_T
29442     #define _UINT64_T
29443     #ifndef __uint64_t_defined
29444     #define __uint64_t_defined
29445     #ifndef uint64_t
29446     typedef unsigned $acx_cv_type_int64_t uint64_t;
29447     #endif
29448     #endif
29449     #endif
29450 EOF
29451 else
29452   sed 's/^ *//' >> tmp-stdint.h <<EOF
29453
29454     /* some common heuristics for int64_t, using compiler-specific tests */
29455     #if defined __STDC_VERSION__ && (__STDC_VERSION__-0) >= 199901L
29456     #ifndef _INT64_T
29457     #define _INT64_T
29458     #ifndef __int64_t_defined
29459     #ifndef int64_t
29460     typedef long long int64_t;
29461     #endif
29462     #endif
29463     #endif
29464     #ifndef _UINT64_T
29465     #define _UINT64_T
29466     #ifndef uint64_t
29467     typedef unsigned long long uint64_t;
29468     #endif
29469     #endif
29470
29471     #elif defined __GNUC__ && defined (__STDC__) && __STDC__-0
29472     /* NextStep 2.0 cc is really gcc 1.93 but it defines __GNUC__ = 2 and
29473        does not implement __extension__.  But that compiler doesn't define
29474        __GNUC_MINOR__.  */
29475     # if __GNUC__ < 2 || (__NeXT__ && !__GNUC_MINOR__)
29476     # define __extension__
29477     # endif
29478
29479     # ifndef _INT64_T
29480     # define _INT64_T
29481     # ifndef int64_t
29482     __extension__ typedef long long int64_t;
29483     # endif
29484     # endif
29485     # ifndef _UINT64_T
29486     # define _UINT64_T
29487     # ifndef uint64_t
29488     __extension__ typedef unsigned long long uint64_t;
29489     # endif
29490     # endif
29491
29492     #elif !defined __STRICT_ANSI__
29493     # if defined _MSC_VER || defined __WATCOMC__ || defined __BORLANDC__
29494
29495     #  ifndef _INT64_T
29496     #  define _INT64_T
29497     #  ifndef int64_t
29498     typedef __int64 int64_t;
29499     #  endif
29500     #  endif
29501     #  ifndef _UINT64_T
29502     #  define _UINT64_T
29503     #  ifndef uint64_t
29504     typedef unsigned __int64 uint64_t;
29505     #  endif
29506     #  endif
29507     # endif /* compiler */
29508
29509     #endif /* ANSI version */
29510 EOF
29511 fi
29512
29513 # ------------- done int64_t types, emit intptr types ------------
29514 if test "$ac_cv_type_uintptr_t" != yes; then
29515   sed 's/^ *//' >> tmp-stdint.h <<EOF
29516
29517     /* Define intptr_t based on sizeof(void*) = $ac_cv_sizeof_void_p */
29518     #ifndef __uintptr_t_defined
29519     #ifndef uintptr_t
29520     typedef u$acx_cv_type_intptr_t uintptr_t;
29521     #endif
29522     #endif
29523     #ifndef __intptr_t_defined
29524     #ifndef intptr_t
29525     typedef $acx_cv_type_intptr_t  intptr_t;
29526     #endif
29527     #endif
29528 EOF
29529 fi
29530
29531 # ------------- done intptr types, emit int_least types ------------
29532 if test "$ac_cv_type_int_least32_t" != yes; then
29533   sed 's/^ *//' >> tmp-stdint.h <<EOF
29534
29535     /* Define int_least types */
29536     typedef int8_t     int_least8_t;
29537     typedef int16_t    int_least16_t;
29538     typedef int32_t    int_least32_t;
29539     #ifdef _INT64_T
29540     typedef int64_t    int_least64_t;
29541     #endif
29542
29543     typedef uint8_t    uint_least8_t;
29544     typedef uint16_t   uint_least16_t;
29545     typedef uint32_t   uint_least32_t;
29546     #ifdef _UINT64_T
29547     typedef uint64_t   uint_least64_t;
29548     #endif
29549 EOF
29550 fi
29551
29552 # ------------- done intptr types, emit int_fast types ------------
29553 if test "$ac_cv_type_int_fast32_t" != yes; then
29554       sed 's/^ *//' >> tmp-stdint.h <<EOF
29555
29556     /* Define int_fast types.  short is often slow */
29557     typedef int8_t       int_fast8_t;
29558     typedef int          int_fast16_t;
29559     typedef int32_t      int_fast32_t;
29560     #ifdef _INT64_T
29561     typedef int64_t      int_fast64_t;
29562     #endif
29563
29564     typedef uint8_t      uint_fast8_t;
29565     typedef unsigned int uint_fast16_t;
29566     typedef uint32_t     uint_fast32_t;
29567     #ifdef _UINT64_T
29568     typedef uint64_t     uint_fast64_t;
29569     #endif
29570 EOF
29571 fi
29572
29573 if test "$ac_cv_type_uintmax_t" != yes; then
29574   sed 's/^ *//' >> tmp-stdint.h <<EOF
29575
29576     /* Define intmax based on what we found */
29577     #ifndef intmax_t
29578     #ifdef _INT64_T
29579     typedef int64_t       intmax_t;
29580     #else
29581     typedef long          intmax_t;
29582     #endif
29583     #endif
29584     #ifndef uintmax_t
29585     #ifdef _UINT64_T
29586     typedef uint64_t      uintmax_t;
29587     #else
29588     typedef unsigned long uintmax_t;
29589     #endif
29590     #endif
29591 EOF
29592 fi
29593
29594 sed 's/^ *//' >> tmp-stdint.h <<EOF
29595
29596   #endif /* GCC_GENERATED_STDINT_H */
29597 EOF
29598
29599 if test -r gstdint.h && cmp -s tmp-stdint.h gstdint.h; then
29600   rm -f tmp-stdint.h
29601 else
29602   mv -f tmp-stdint.h gstdint.h
29603 fi
29604
29605  ;;
29606
29607   esac
29608 done # for ac_tag
29609
29610
29611 as_fn_exit 0
29612 _ACEOF
29613 ac_clean_files=$ac_clean_files_save
29614
29615 test $ac_write_fail = 0 ||
29616   as_fn_error "write failure creating $CONFIG_STATUS" "$LINENO" 5
29617
29618
29619 # configure is writing to config.log, and then calls config.status.
29620 # config.status does its own redirection, appending to config.log.
29621 # Unfortunately, on DOS this fails, as config.log is still kept open
29622 # by configure, so config.status won't be able to write to it; its
29623 # output is simply discarded.  So we exec the FD to /dev/null,
29624 # effectively closing config.log, so it can be properly (re)opened and
29625 # appended to by config.status.  When coming back to configure, we
29626 # need to make the FD available again.
29627 if test "$no_create" != yes; then
29628   ac_cs_success=:
29629   ac_config_status_args=
29630   test "$silent" = yes &&
29631     ac_config_status_args="$ac_config_status_args --quiet"
29632   exec 5>/dev/null
29633   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
29634   exec 5>>config.log
29635   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
29636   # would make configure fail if this is the last instruction.
29637   $ac_cs_success || as_fn_exit $?
29638 fi
29639 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
29640   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
29641 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
29642 fi
29643