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 IEEE_SUPPORT
 610 IEEE_SUPPORT_FALSE
 611 IEEE_SUPPORT_TRUE
 612 FPU_HOST_HEADER
 613 LIBGFOR_BUILD_QUAD_FALSE
 614 LIBGFOR_BUILD_QUAD_TRUE
 615 LIBQUADINCLUDE
 616 LIBQUADLIB_DEP
 617 LIBQUADLIB
 618 LIBQUADSPEC
 619 extra_ldflags_libgfortran
 620 ac_ct_FC
 621 FCFLAGS
 622 FC
 623 enable_static
 624 enable_shared
 625 lt_host_flags
 626 OTOOL64
 627 OTOOL
 628 LIPO
 629 NMEDIT
 630 DSYMUTIL
 631 OBJDUMP
 632 LN_S
 633 NM
 634 ac_ct_DUMPBIN
 635 DUMPBIN
 636 LD
 637 FGREP
 638 SED
 639 LIBTOOL
 640 RANLIB
 641 AR
 642 AS
 643 SECTION_FLAGS
 644 LIBGFOR_MINIMAL_FALSE
 645 LIBGFOR_MINIMAL_TRUE
 646 LIBGFOR_USE_SYMVER_SUN_FALSE
 647 LIBGFOR_USE_SYMVER_SUN_TRUE
 648 LIBGFOR_USE_SYMVER_GNU_FALSE
 649 LIBGFOR_USE_SYMVER_GNU_TRUE
 650 LIBGFOR_USE_SYMVER_FALSE
 651 LIBGFOR_USE_SYMVER_TRUE
 652 AM_CFLAGS
 653 AM_FCFLAGS
 654 toolexeclibdir
 655 toolexecdir
 656 EGREP
 657 GREP
 658 CPP
 659 am__fastdepCC_FALSE
 660 am__fastdepCC_TRUE
 661 CCDEPMODE
 662 am__nodep
 663 AMDEPBACKSLASH
 664 AMDEP_FALSE
 665 AMDEP_TRUE
 666 am__quote
 667 am__include
 668 DEPDIR
 669 OBJEXT
 670 EXEEXT
 671 ac_ct_CC
 672 CPPFLAGS
 673 LDFLAGS
 674 CFLAGS
 675 CC
 676 multi_basedir
 677 MAINT
 678 MAINTAINER_MODE_FALSE
 679 MAINTAINER_MODE_TRUE
 680 am__untar
 681 am__tar
 682 AMTAR
 683 am__leading_dot
 684 SET_MAKE
 685 AWK
 686 mkdir_p
 687 MKDIR_P
 688 INSTALL_STRIP_PROGRAM
 689 STRIP
 690 install_sh
 691 MAKEINFO
 692 AUTOHEADER
 693 AUTOMAKE
 694 AUTOCONF
 695 ACLOCAL
 696 VERSION
 697 PACKAGE
 698 CYGPATH_W
 699 am__isrc
 700 INSTALL_DATA
 701 INSTALL_SCRIPT
 702 INSTALL_PROGRAM
 703 target_noncanonical
 704 target_os
 705 target_vendor
 706 target_cpu
 707 target
 708 host_os
 709 host_vendor
 710 host_cpu
 711 host
 712 onestep
 713 onestep_FALSE
 714 onestep_TRUE
 715 target_subdir
 716 host_subdir
 717 build_subdir
 718 build_libsubdir
 719 build_os
 720 build_vendor
 721 build_cpu
 722 build
 723 target_alias
 724 host_alias
 725 build_alias
 726 LIBS
 727 ECHO_T
 728 ECHO_N
 729 ECHO_C
 730 DEFS
 731 mandir
 732 localedir
 733 libdir
 734 psdir
 735 pdfdir
 736 dvidir
 737 htmldir
 738 infodir
 739 docdir
 740 oldincludedir
 741 includedir
 742 localstatedir
 743 sharedstatedir
 744 sysconfdir
 745 datadir
 746 datarootdir
 747 libexecdir
 748 sbindir
 749 bindir
 750 program_transform_name
 751 prefix
 752 exec_prefix
 753 PACKAGE_URL
 754 PACKAGE_BUGREPORT
 755 PACKAGE_STRING
 756 PACKAGE_VERSION
 757 PACKAGE_TARNAME
 758 PACKAGE_NAME
 759 PATH_SEPARATOR
 760 SHELL'
 761 ac_subst_files=''
 762 ac_user_opts='
 763 enable_option_checking
 764 with_build_libsubdir
 765 enable_version_specific_runtime_libs
 766 enable_intermodule
 767 enable_maintainer_mode
 768 enable_multilib
 769 enable_dependency_tracking
 770 enable_symvers
 771 enable_shared
 772 enable_static
 773 with_pic
 774 enable_fast_install
 775 with_gnu_ld
 776 enable_libtool_lock
 777 enable_largefile
 778 enable_libquadmath_support
 779 '
 780       ac_precious_vars='build_alias
 781 host_alias
 782 target_alias
 783 CC
 784 CFLAGS
 785 LDFLAGS
 786 LIBS
 787 CPPFLAGS
 788 CPP
 789 FC
 790 FCFLAGS'
 791
 792
 793 # Initialize some variables set by options.
 794 ac_init_help=
 795 ac_init_version=false
 796 ac_unrecognized_opts=
 797 ac_unrecognized_sep=
 798 # The variables have the same names as the options, with
 799 # dashes changed to underlines.
 800 cache_file=/dev/null
 801 exec_prefix=NONE
 802 no_create=
 803 no_recursion=
 804 prefix=NONE
 805 program_prefix=NONE
 806 program_suffix=NONE
 807 program_transform_name=s,x,x,
 808 silent=
 809 site=
 810 srcdir=
 811 verbose=
 812 x_includes=NONE
 813 x_libraries=NONE
 814
 815 # Installation directory options.
 816 # These are left unexpanded so users can "make install exec_prefix=/foo"
 817 # and all the variables that are supposed to be based on exec_prefix
 818 # by default will actually change.
 819 # Use braces instead of parens because sh, perl, etc. also accept them.
 820 # (The list follows the same order as the GNU Coding Standards.)
 821 bindir='${exec_prefix}/bin'
 822 sbindir='${exec_prefix}/sbin'
 823 libexecdir='${exec_prefix}/libexec'
 824 datarootdir='${prefix}/share'
 825 datadir='${datarootdir}'
 826 sysconfdir='${prefix}/etc'
 827 sharedstatedir='${prefix}/com'
 828 localstatedir='${prefix}/var'
 829 includedir='${prefix}/include'
 830 oldincludedir='/usr/include'
 831 docdir='${datarootdir}/doc/${PACKAGE_TARNAME}'
 832 infodir='${datarootdir}/info'
 833 htmldir='${docdir}'
 834 dvidir='${docdir}'
 835 pdfdir='${docdir}'
 836 psdir='${docdir}'
 837 libdir='${exec_prefix}/lib'
 838 localedir='${datarootdir}/locale'
 839 mandir='${datarootdir}/man'
 840
 841 ac_prev=
 842 ac_dashdash=
 843 for ac_option
 844 do
 845   # If the previous option needs an argument, assign it.
 846   if test -n "$ac_prev"; then
 847     eval $ac_prev=\$ac_option
 848     ac_prev=
 849     continue
 850   fi
 851
 852   case $ac_option in
 853   *=*)  ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
 854   *)    ac_optarg=yes ;;
 855   esac
 856
 857   # Accept the important Cygnus configure options, so we can diagnose typos.
 858
 859   case $ac_dashdash$ac_option in
 860   --)
 861     ac_dashdash=yes ;;
 862
 863   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 864     ac_prev=bindir ;;
 865   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 866     bindir=$ac_optarg ;;
 867
 868   -build | --build | --buil | --bui | --bu)
 869     ac_prev=build_alias ;;
 870   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 871     build_alias=$ac_optarg ;;
 872
 873   -cache-file | --cache-file | --cache-fil | --cache-fi \
 874   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 875     ac_prev=cache_file ;;
 876   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 877   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 878     cache_file=$ac_optarg ;;
 879
 880   --config-cache | -C)
 881     cache_file=config.cache ;;
 882
 883   -datadir | --datadir | --datadi | --datad)
 884     ac_prev=datadir ;;
 885   -datadir=* | --datadir=* | --datadi=* | --datad=*)
 886     datadir=$ac_optarg ;;
 887
 888   -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
 889   | --dataroo | --dataro | --datar)
 890     ac_prev=datarootdir ;;
 891   -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
 892   | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
 893     datarootdir=$ac_optarg ;;
 894
 895   -disable-* | --disable-*)
 896     ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
 897     # Reject names that are not valid shell variable names.
 898     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 899       as_fn_error "invalid feature name: $ac_useropt"
 900     ac_useropt_orig=$ac_useropt
 901     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 902     case $ac_user_opts in
 903       *"
 904 "enable_$ac_useropt"
 905 "*) ;;
 906       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
 907          ac_unrecognized_sep=', ';;
 908     esac
 909     eval enable_$ac_useropt=no ;;
 910
 911   -docdir | --docdir | --docdi | --doc | --do)
 912     ac_prev=docdir ;;
 913   -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
 914     docdir=$ac_optarg ;;
 915
 916   -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
 917     ac_prev=dvidir ;;
 918   -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
 919     dvidir=$ac_optarg ;;
 920
 921   -enable-* | --enable-*)
 922     ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
 923     # Reject names that are not valid shell variable names.
 924     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 925       as_fn_error "invalid feature name: $ac_useropt"
 926     ac_useropt_orig=$ac_useropt
 927     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 928     case $ac_user_opts in
 929       *"
 930 "enable_$ac_useropt"
 931 "*) ;;
 932       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
 933          ac_unrecognized_sep=', ';;
 934     esac
 935     eval enable_$ac_useropt=\$ac_optarg ;;
 936
 937   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
 938   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
 939   | --exec | --exe | --ex)
 940     ac_prev=exec_prefix ;;
 941   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
 942   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
 943   | --exec=* | --exe=* | --ex=*)
 944     exec_prefix=$ac_optarg ;;
 945
 946   -gas | --gas | --ga | --g)
 947     # Obsolete; use --with-gas.
 948     with_gas=yes ;;
 949
 950   -help | --help | --hel | --he | -h)
 951     ac_init_help=long ;;
 952   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
 953     ac_init_help=recursive ;;
 954   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
 955     ac_init_help=short ;;
 956
 957   -host | --host | --hos | --ho)
 958     ac_prev=host_alias ;;
 959   -host=* | --host=* | --hos=* | --ho=*)
 960     host_alias=$ac_optarg ;;
 961
 962   -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
 963     ac_prev=htmldir ;;
 964   -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
 965   | --ht=*)
 966     htmldir=$ac_optarg ;;
 967
 968   -includedir | --includedir | --includedi | --included | --include \
 969   | --includ | --inclu | --incl | --inc)
 970     ac_prev=includedir ;;
 971   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
 972   | --includ=* | --inclu=* | --incl=* | --inc=*)
 973     includedir=$ac_optarg ;;
 974
 975   -infodir | --infodir | --infodi | --infod | --info | --inf)
 976     ac_prev=infodir ;;
 977   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
 978     infodir=$ac_optarg ;;
 979
 980   -libdir | --libdir | --libdi | --libd)
 981     ac_prev=libdir ;;
 982   -libdir=* | --libdir=* | --libdi=* | --libd=*)
 983     libdir=$ac_optarg ;;
 984
 985   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
 986   | --libexe | --libex | --libe)
 987     ac_prev=libexecdir ;;
 988   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
 989   | --libexe=* | --libex=* | --libe=*)
 990     libexecdir=$ac_optarg ;;
 991
 992   -localedir | --localedir | --localedi | --localed | --locale)
 993     ac_prev=localedir ;;
 994   -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
 995     localedir=$ac_optarg ;;
 996
 997   -localstatedir | --localstatedir | --localstatedi | --localstated \
 998   | --localstate | --localstat | --localsta | --localst | --locals)
 999     ac_prev=localstatedir ;;
1000   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
1001   | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
1002     localstatedir=$ac_optarg ;;
1003
1004   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
1005     ac_prev=mandir ;;
1006   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
1007     mandir=$ac_optarg ;;
1008
1009   -nfp | --nfp | --nf)
1010     # Obsolete; use --without-fp.
1011     with_fp=no ;;
1012
1013   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
1014   | --no-cr | --no-c | -n)
1015     no_create=yes ;;
1016
1017   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1018   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1019     no_recursion=yes ;;
1020
1021   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1022   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1023   | --oldin | --oldi | --old | --ol | --o)
1024     ac_prev=oldincludedir ;;
1025   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1026   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1027   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1028     oldincludedir=$ac_optarg ;;
1029
1030   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1031     ac_prev=prefix ;;
1032   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1033     prefix=$ac_optarg ;;
1034
1035   -program-prefix | --program-prefix | --program-prefi | --program-pref \
1036   | --program-pre | --program-pr | --program-p)
1037     ac_prev=program_prefix ;;
1038   -program-prefix=* | --program-prefix=* | --program-prefi=* \
1039   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1040     program_prefix=$ac_optarg ;;
1041
1042   -program-suffix | --program-suffix | --program-suffi | --program-suff \
1043   | --program-suf | --program-su | --program-s)
1044     ac_prev=program_suffix ;;
1045   -program-suffix=* | --program-suffix=* | --program-suffi=* \
1046   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1047     program_suffix=$ac_optarg ;;
1048
1049   -program-transform-name | --program-transform-name \
1050   | --program-transform-nam | --program-transform-na \
1051   | --program-transform-n | --program-transform- \
1052   | --program-transform | --program-transfor \
1053   | --program-transfo | --program-transf \
1054   | --program-trans | --program-tran \
1055   | --progr-tra | --program-tr | --program-t)
1056     ac_prev=program_transform_name ;;
1057   -program-transform-name=* | --program-transform-name=* \
1058   | --program-transform-nam=* | --program-transform-na=* \
1059   | --program-transform-n=* | --program-transform-=* \
1060   | --program-transform=* | --program-transfor=* \
1061   | --program-transfo=* | --program-transf=* \
1062   | --program-trans=* | --program-tran=* \
1063   | --progr-tra=* | --program-tr=* | --program-t=*)
1064     program_transform_name=$ac_optarg ;;
1065
1066   -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1067     ac_prev=pdfdir ;;
1068   -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1069     pdfdir=$ac_optarg ;;
1070
1071   -psdir | --psdir | --psdi | --psd | --ps)
1072     ac_prev=psdir ;;
1073   -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1074     psdir=$ac_optarg ;;
1075
1076   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1077   | -silent | --silent | --silen | --sile | --sil)
1078     silent=yes ;;
1079
1080   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1081     ac_prev=sbindir ;;
1082   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1083   | --sbi=* | --sb=*)
1084     sbindir=$ac_optarg ;;
1085
1086   -sharedstatedir | --sharedstatedir | --sharedstatedi \
1087   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1088   | --sharedst | --shareds | --shared | --share | --shar \
1089   | --sha | --sh)
1090     ac_prev=sharedstatedir ;;
1091   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1092   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1093   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1094   | --sha=* | --sh=*)
1095     sharedstatedir=$ac_optarg ;;
1096
1097   -site | --site | --sit)
1098     ac_prev=site ;;
1099   -site=* | --site=* | --sit=*)
1100     site=$ac_optarg ;;
1101
1102   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1103     ac_prev=srcdir ;;
1104   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1105     srcdir=$ac_optarg ;;
1106
1107   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1108   | --syscon | --sysco | --sysc | --sys | --sy)
1109     ac_prev=sysconfdir ;;
1110   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1111   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1112     sysconfdir=$ac_optarg ;;
1113
1114   -target | --target | --targe | --targ | --tar | --ta | --t)
1115     ac_prev=target_alias ;;
1116   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1117     target_alias=$ac_optarg ;;
1118
1119   -v | -verbose | --verbose | --verbos | --verbo | --verb)
1120     verbose=yes ;;
1121
1122   -version | --version | --versio | --versi | --vers | -V)
1123     ac_init_version=: ;;
1124
1125   -with-* | --with-*)
1126     ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1127     # Reject names that are not valid shell variable names.
1128     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1129       as_fn_error "invalid package name: $ac_useropt"
1130     ac_useropt_orig=$ac_useropt
1131     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1132     case $ac_user_opts in
1133       *"
1134 "with_$ac_useropt"
1135 "*) ;;
1136       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1137          ac_unrecognized_sep=', ';;
1138     esac
1139     eval with_$ac_useropt=\$ac_optarg ;;
1140
1141   -without-* | --without-*)
1142     ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1143     # Reject names that are not valid shell variable names.
1144     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1145       as_fn_error "invalid package name: $ac_useropt"
1146     ac_useropt_orig=$ac_useropt
1147     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1148     case $ac_user_opts in
1149       *"
1150 "with_$ac_useropt"
1151 "*) ;;
1152       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1153          ac_unrecognized_sep=', ';;
1154     esac
1155     eval with_$ac_useropt=no ;;
1156
1157   --x)
1158     # Obsolete; use --with-x.
1159     with_x=yes ;;
1160
1161   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1162   | --x-incl | --x-inc | --x-in | --x-i)
1163     ac_prev=x_includes ;;
1164   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1165   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1166     x_includes=$ac_optarg ;;
1167
1168   -x-libraries | --x-libraries | --x-librarie | --x-librari \
1169   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1170     ac_prev=x_libraries ;;
1171   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1172   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1173     x_libraries=$ac_optarg ;;
1174
1175   -*) as_fn_error "unrecognized option: \`$ac_option'
1176 Try \`$0 --help' for more information."
1177     ;;
1178
1179   *=*)
1180     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1181     # Reject names that are not valid shell variable names.
1182     case $ac_envvar in #(
1183       '' | [0-9]* | *[!_$as_cr_alnum]* )
1184       as_fn_error "invalid variable name: \`$ac_envvar'" ;;
1185     esac
1186     eval $ac_envvar=\$ac_optarg
1187     export $ac_envvar ;;
1188
1189   *)
1190     # FIXME: should be removed in autoconf 3.0.
1191     $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1192     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1193       $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1194     : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
1195     ;;
1196
1197   esac
1198 done
1199
1200 if test -n "$ac_prev"; then
1201   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1202   as_fn_error "missing argument to $ac_option"
1203 fi
1204
1205 if test -n "$ac_unrecognized_opts"; then
1206   case $enable_option_checking in
1207     no) ;;
1208     fatal) as_fn_error "unrecognized options: $ac_unrecognized_opts" ;;
1209     *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1210   esac
1211 fi
1212
1213 # Check all directory arguments for consistency.
1214 for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
1215                 datadir sysconfdir sharedstatedir localstatedir includedir \
1216                 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1217                 libdir localedir mandir
1218 do
1219   eval ac_val=\$$ac_var
1220   # Remove trailing slashes.
1221   case $ac_val in
1222     */ )
1223       ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1224       eval $ac_var=\$ac_val;;
1225   esac
1226   # Be sure to have absolute directory names.
1227   case $ac_val in
1228     [\\/$]* | ?:[\\/]* )  continue;;
1229     NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1230   esac
1231   as_fn_error "expected an absolute directory name for --$ac_var: $ac_val"
1232 done
1233
1234 # There might be people who depend on the old broken behavior: `$host'
1235 # used to hold the argument of --host etc.
1236 # FIXME: To remove some day.
1237 build=$build_alias
1238 host=$host_alias
1239 target=$target_alias
1240
1241 # FIXME: To remove some day.
1242 if test "x$host_alias" != x; then
1243   if test "x$build_alias" = x; then
1244     cross_compiling=maybe
1245     $as_echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
1246     If a cross compiler is detected then cross compile mode will be used." >&2
1247   elif test "x$build_alias" != "x$host_alias"; then
1248     cross_compiling=yes
1249   fi
1250 fi
1251
1252 ac_tool_prefix=
1253 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1254
1255 test "$silent" = yes && exec 6>/dev/null
1256
1257
1258 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1259 ac_ls_di=`ls -di .` &&
1260 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1261   as_fn_error "working directory cannot be determined"
1262 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1263   as_fn_error "pwd does not report name of working directory"
1264
1265
1266 # Find the source files, if location was not specified.
1267 if test -z "$srcdir"; then
1268   ac_srcdir_defaulted=yes
1269   # Try the directory containing this script, then the parent directory.
1270   ac_confdir=`$as_dirname -- "$as_myself" ||
1271 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1272          X"$as_myself" : 'X\(//\)[^/]' \| \
1273          X"$as_myself" : 'X\(//\)$' \| \
1274          X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1275 $as_echo X"$as_myself" |
1276     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1277             s//\1/
1278             q
1279           }
1280           /^X\(\/\/\)[^/].*/{
1281             s//\1/
1282             q
1283           }
1284           /^X\(\/\/\)$/{
1285             s//\1/
1286             q
1287           }
1288           /^X\(\/\).*/{
1289             s//\1/
1290             q
1291           }
1292           s/.*/./; q'`
1293   srcdir=$ac_confdir
1294   if test ! -r "$srcdir/$ac_unique_file"; then
1295     srcdir=..
1296   fi
1297 else
1298   ac_srcdir_defaulted=no
1299 fi
1300 if test ! -r "$srcdir/$ac_unique_file"; then
1301   test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1302   as_fn_error "cannot find sources ($ac_unique_file) in $srcdir"
1303 fi
1304 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1305 ac_abs_confdir=`(
1306         cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error "$ac_msg"
1307         pwd)`
1308 # When building in place, set srcdir=.
1309 if test "$ac_abs_confdir" = "$ac_pwd"; then
1310   srcdir=.
1311 fi
1312 # Remove unnecessary trailing slashes from srcdir.
1313 # Double slashes in file names in object file debugging info
1314 # mess up M-x gdb in Emacs.
1315 case $srcdir in
1316 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1317 esac
1318 for ac_var in $ac_precious_vars; do
1319   eval ac_env_${ac_var}_set=\${${ac_var}+set}
1320   eval ac_env_${ac_var}_value=\$${ac_var}
1321   eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1322   eval ac_cv_env_${ac_var}_value=\$${ac_var}
1323 done
1324
1325 #
1326 # Report the --help message.
1327 #
1328 if test "$ac_init_help" = "long"; then
1329   # Omit some internal or obsolete options to make the list less imposing.
1330   # This message is too long to be a string in the A/UX 3.1 sh.
1331   cat <<_ACEOF
1332 \`configure' configures GNU Fortran Runtime Library 0.3 to adapt to many kinds of systems.
1333
1334 Usage: $0 [OPTION]... [VAR=VALUE]...
1335
1336 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1337 VAR=VALUE.  See below for descriptions of some of the useful variables.
1338
1339 Defaults for the options are specified in brackets.
1340
1341 Configuration:
1342   -h, --help              display this help and exit
1343       --help=short        display options specific to this package
1344       --help=recursive    display the short help of all the included packages
1345   -V, --version           display version information and exit
1346   -q, --quiet, --silent   do not print \`checking...' messages
1347       --cache-file=FILE   cache test results in FILE [disabled]
1348   -C, --config-cache      alias for \`--cache-file=config.cache'
1349   -n, --no-create         do not create output files
1350       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
1351
1352 Installation directories:
1353   --prefix=PREFIX         install architecture-independent files in PREFIX
1354                           [$ac_default_prefix]
1355   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
1356                           [PREFIX]
1357
1358 By default, \`make install' will install all the files in
1359 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
1360 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1361 for instance \`--prefix=\$HOME'.
1362
1363 For better control, use the options below.
1364
1365 Fine tuning of the installation directories:
1366   --bindir=DIR            user executables [EPREFIX/bin]
1367   --sbindir=DIR           system admin executables [EPREFIX/sbin]
1368   --libexecdir=DIR        program executables [EPREFIX/libexec]
1369   --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
1370   --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
1371   --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
1372   --libdir=DIR            object code libraries [EPREFIX/lib]
1373   --includedir=DIR        C header files [PREFIX/include]
1374   --oldincludedir=DIR     C header files for non-gcc [/usr/include]
1375   --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
1376   --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
1377   --infodir=DIR           info documentation [DATAROOTDIR/info]
1378   --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
1379   --mandir=DIR            man documentation [DATAROOTDIR/man]
1380   --docdir=DIR            documentation root [DATAROOTDIR/doc/libgfortran]
1381   --htmldir=DIR           html documentation [DOCDIR]
1382   --dvidir=DIR            dvi documentation [DOCDIR]
1383   --pdfdir=DIR            pdf documentation [DOCDIR]
1384   --psdir=DIR             ps documentation [DOCDIR]
1385 _ACEOF
1386
1387   cat <<\_ACEOF
1388
1389 Program names:
1390   --program-prefix=PREFIX            prepend PREFIX to installed program names
1391   --program-suffix=SUFFIX            append SUFFIX to installed program names
1392   --program-transform-name=PROGRAM   run sed PROGRAM on installed program names
1393
1394 System types:
1395   --build=BUILD     configure for building on BUILD [guessed]
1396   --host=HOST       cross-compile to build programs to run on HOST [BUILD]
1397   --target=TARGET   configure for building compilers for TARGET [HOST]
1398 _ACEOF
1399 fi
1400
1401 if test -n "$ac_init_help"; then
1402   case $ac_init_help in
1403      short | recursive ) echo "Configuration of GNU Fortran Runtime Library 0.3:";;
1404    esac
1405   cat <<\_ACEOF
1406
1407 Optional Features:
1408   --disable-option-checking  ignore unrecognized --enable/--with options
1409   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
1410   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
1411   --enable-version-specific-runtime-libs
1412                           specify that runtime libraries should be installed
1413                           in a compiler-specific directory
1414   --enable-intermodule    build the library in one step
1415   --enable-maintainer-mode  enable make rules and dependencies not useful
1416                           (and sometimes confusing) to the casual installer
1417   --enable-multilib       build many library versions (default)
1418   --disable-dependency-tracking  speeds up one-time build
1419   --enable-dependency-tracking   do not reject slow dependency extractors
1420   --disable-symvers       disable symbol versioning for libgfortran
1421   --enable-shared[=PKGS]  build shared libraries [default=yes]
1422   --enable-static[=PKGS]  build static libraries [default=yes]
1423   --enable-fast-install[=PKGS]
1424                           optimize for fast installation [default=yes]
1425   --disable-libtool-lock  avoid locking (might break parallel builds)
1426   --disable-largefile     omit support for large files
1427   --disable-libquadmath-support
1428                           disable libquadmath support for Fortran
1429
1430 Optional Packages:
1431   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
1432   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
1433   --with-build-libsubdir=DIR  Directory where to find libraries for build system
1434   --with-pic              try to use only PIC/non-PIC objects [default=use
1435                           both]
1436   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
1437
1438 Some influential environment variables:
1439   CC          C compiler command
1440   CFLAGS      C compiler flags
1441   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1442               nonstandard directory <lib dir>
1443   LIBS        libraries to pass to the linker, e.g. -l<library>
1444   CPPFLAGS    C/C++/Objective C preprocessor flags, e.g. -I<include dir> if
1445               you have headers in a nonstandard directory <include dir>
1446   CPP         C preprocessor
1447   FC          Fortran compiler command
1448   FCFLAGS     Fortran compiler flags
1449
1450 Use these variables to override the choices made by `configure' or to help
1451 it to find libraries and programs with nonstandard names/locations.
1452
1453 Report bugs to the package provider.
1454 GNU Fortran Runtime Library home page: <http://www.gnu.org/software/libgfortran/>.
1455 General help using GNU software: <http://www.gnu.org/gethelp/>.
1456 _ACEOF
1457 ac_status=$?
1458 fi
1459
1460 if test "$ac_init_help" = "recursive"; then
1461   # If there are subdirs, report their specific --help.
1462   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1463     test -d "$ac_dir" ||
1464       { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1465       continue
1466     ac_builddir=.
1467
1468 case "$ac_dir" in
1469 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1470 *)
1471   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1472   # A ".." for each directory in $ac_dir_suffix.
1473   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1474   case $ac_top_builddir_sub in
1475   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1476   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1477   esac ;;
1478 esac
1479 ac_abs_top_builddir=$ac_pwd
1480 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1481 # for backward compatibility:
1482 ac_top_builddir=$ac_top_build_prefix
1483
1484 case $srcdir in
1485   .)  # We are building in place.
1486     ac_srcdir=.
1487     ac_top_srcdir=$ac_top_builddir_sub
1488     ac_abs_top_srcdir=$ac_pwd ;;
1489   [\\/]* | ?:[\\/]* )  # Absolute name.
1490     ac_srcdir=$srcdir$ac_dir_suffix;
1491     ac_top_srcdir=$srcdir
1492     ac_abs_top_srcdir=$srcdir ;;
1493   *) # Relative name.
1494     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1495     ac_top_srcdir=$ac_top_build_prefix$srcdir
1496     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1497 esac
1498 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1499
1500     cd "$ac_dir" || { ac_status=$?; continue; }
1501     # Check for guested configure.
1502     if test -f "$ac_srcdir/configure.gnu"; then
1503       echo &&
1504       $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1505     elif test -f "$ac_srcdir/configure"; then
1506       echo &&
1507       $SHELL "$ac_srcdir/configure" --help=recursive
1508     else
1509       $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1510     fi || ac_status=$?
1511     cd "$ac_pwd" || { ac_status=$?; break; }
1512   done
1513 fi
1514
1515 test -n "$ac_init_help" && exit $ac_status
1516 if $ac_init_version; then
1517   cat <<\_ACEOF
1518 GNU Fortran Runtime Library configure 0.3
1519 generated by GNU Autoconf 2.64
1520
1521 Copyright (C) 2009 Free Software Foundation, Inc.
1522 This configure script is free software; the Free Software Foundation
1523 gives unlimited permission to copy, distribute and modify it.
1524 _ACEOF
1525   exit
1526 fi
1527
1528 ## ------------------------ ##
1529 ## Autoconf initialization. ##
1530 ## ------------------------ ##
1531
1532 # ac_fn_c_try_compile LINENO
1533 # --------------------------
1534 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1535 ac_fn_c_try_compile ()
1536 {
1537   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1538   rm -f conftest.$ac_objext
1539   if { { ac_try="$ac_compile"
1540 case "(($ac_try" in
1541   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1542   *) ac_try_echo=$ac_try;;
1543 esac
1544 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1545 $as_echo "$ac_try_echo"; } >&5
1546   (eval "$ac_compile") 2>conftest.err
1547   ac_status=$?
1548   if test -s conftest.err; then
1549     grep -v '^ *+' conftest.err >conftest.er1
1550     cat conftest.er1 >&5
1551     mv -f conftest.er1 conftest.err
1552   fi
1553   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1554   test $ac_status = 0; } && {
1555          test -z "$ac_c_werror_flag" ||
1556          test ! -s conftest.err
1557        } && test -s conftest.$ac_objext; then :
1558   ac_retval=0
1559 else
1560   $as_echo "$as_me: failed program was:" >&5
1561 sed 's/^/| /' conftest.$ac_ext >&5
1562
1563         ac_retval=1
1564 fi
1565   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1566   return $ac_retval
1567
1568 } # ac_fn_c_try_compile
1569
1570 # ac_fn_c_try_cpp LINENO
1571 # ----------------------
1572 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1573 ac_fn_c_try_cpp ()
1574 {
1575   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1576   if { { ac_try="$ac_cpp conftest.$ac_ext"
1577 case "(($ac_try" in
1578   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1579   *) ac_try_echo=$ac_try;;
1580 esac
1581 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1582 $as_echo "$ac_try_echo"; } >&5
1583   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1584   ac_status=$?
1585   if test -s conftest.err; then
1586     grep -v '^ *+' conftest.err >conftest.er1
1587     cat conftest.er1 >&5
1588     mv -f conftest.er1 conftest.err
1589   fi
1590   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1591   test $ac_status = 0; } >/dev/null && {
1592          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1593          test ! -s conftest.err
1594        }; then :
1595   ac_retval=0
1596 else
1597   $as_echo "$as_me: failed program was:" >&5
1598 sed 's/^/| /' conftest.$ac_ext >&5
1599
1600     ac_retval=1
1601 fi
1602   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1603   return $ac_retval
1604
1605 } # ac_fn_c_try_cpp
1606
1607 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1608 # -------------------------------------------------------
1609 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1610 # the include files in INCLUDES and setting the cache variable VAR
1611 # accordingly.
1612 ac_fn_c_check_header_mongrel ()
1613 {
1614   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1615   if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1616   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1617 $as_echo_n "checking for $2... " >&6; }
1618 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1619   $as_echo_n "(cached) " >&6
1620 fi
1621 eval ac_res=\$$3
1622                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1623 $as_echo "$ac_res" >&6; }
1624 else
1625   # Is the header compilable?
1626 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1627 $as_echo_n "checking $2 usability... " >&6; }
1628 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1629 /* end confdefs.h.  */
1630 $4
1631 #include <$2>
1632 _ACEOF
1633 if ac_fn_c_try_compile "$LINENO"; then :
1634   ac_header_compiler=yes
1635 else
1636   ac_header_compiler=no
1637 fi
1638 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1639 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1640 $as_echo "$ac_header_compiler" >&6; }
1641
1642 # Is the header present?
1643 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1644 $as_echo_n "checking $2 presence... " >&6; }
1645 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1646 /* end confdefs.h.  */
1647 #include <$2>
1648 _ACEOF
1649 if ac_fn_c_try_cpp "$LINENO"; then :
1650   ac_header_preproc=yes
1651 else
1652   ac_header_preproc=no
1653 fi
1654 rm -f conftest.err conftest.$ac_ext
1655 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1656 $as_echo "$ac_header_preproc" >&6; }
1657
1658 # So?  What about this header?
1659 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1660   yes:no: )
1661     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1662 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1663     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1664 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1665     ;;
1666   no:yes:* )
1667     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1668 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1669     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
1670 $as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
1671     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1672 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1673     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
1674 $as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&2;}
1675     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1676 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1677     ;;
1678 esac
1679   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1680 $as_echo_n "checking for $2... " >&6; }
1681 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1682   $as_echo_n "(cached) " >&6
1683 else
1684   eval "$3=\$ac_header_compiler"
1685 fi
1686 eval ac_res=\$$3
1687                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1688 $as_echo "$ac_res" >&6; }
1689 fi
1690   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1691
1692 } # ac_fn_c_check_header_mongrel
1693
1694 # ac_fn_c_try_run LINENO
1695 # ----------------------
1696 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1697 # that executables *can* be run.
1698 ac_fn_c_try_run ()
1699 {
1700   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1701   if { { ac_try="$ac_link"
1702 case "(($ac_try" in
1703   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1704   *) ac_try_echo=$ac_try;;
1705 esac
1706 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1707 $as_echo "$ac_try_echo"; } >&5
1708   (eval "$ac_link") 2>&5
1709   ac_status=$?
1710   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1711   test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1712   { { case "(($ac_try" in
1713   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1714   *) ac_try_echo=$ac_try;;
1715 esac
1716 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1717 $as_echo "$ac_try_echo"; } >&5
1718   (eval "$ac_try") 2>&5
1719   ac_status=$?
1720   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1721   test $ac_status = 0; }; }; then :
1722   ac_retval=0
1723 else
1724   $as_echo "$as_me: program exited with status $ac_status" >&5
1725        $as_echo "$as_me: failed program was:" >&5
1726 sed 's/^/| /' conftest.$ac_ext >&5
1727
1728        ac_retval=$ac_status
1729 fi
1730   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1731   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1732   return $ac_retval
1733
1734 } # ac_fn_c_try_run
1735
1736 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1737 # -------------------------------------------------------
1738 # Tests whether HEADER exists and can be compiled using the include files in
1739 # INCLUDES, setting the cache variable VAR accordingly.
1740 ac_fn_c_check_header_compile ()
1741 {
1742   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1743   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1744 $as_echo_n "checking for $2... " >&6; }
1745 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1746   $as_echo_n "(cached) " >&6
1747 else
1748   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1749 /* end confdefs.h.  */
1750 $4
1751 #include <$2>
1752 _ACEOF
1753 if ac_fn_c_try_compile "$LINENO"; then :
1754   eval "$3=yes"
1755 else
1756   eval "$3=no"
1757 fi
1758 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1759 fi
1760 eval ac_res=\$$3
1761                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1762 $as_echo "$ac_res" >&6; }
1763   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1764
1765 } # ac_fn_c_check_header_compile
1766
1767 # ac_fn_c_try_link LINENO
1768 # -----------------------
1769 # Try to link conftest.$ac_ext, and return whether this succeeded.
1770 ac_fn_c_try_link ()
1771 {
1772   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1773   rm -f conftest.$ac_objext conftest$ac_exeext
1774   if { { ac_try="$ac_link"
1775 case "(($ac_try" in
1776   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1777   *) ac_try_echo=$ac_try;;
1778 esac
1779 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1780 $as_echo "$ac_try_echo"; } >&5
1781   (eval "$ac_link") 2>conftest.err
1782   ac_status=$?
1783   if test -s conftest.err; then
1784     grep -v '^ *+' conftest.err >conftest.er1
1785     cat conftest.er1 >&5
1786     mv -f conftest.er1 conftest.err
1787   fi
1788   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1789   test $ac_status = 0; } && {
1790          test -z "$ac_c_werror_flag" ||
1791          test ! -s conftest.err
1792        } && test -s conftest$ac_exeext && {
1793          test "$cross_compiling" = yes ||
1794          $as_test_x conftest$ac_exeext
1795        }; then :
1796   ac_retval=0
1797 else
1798   $as_echo "$as_me: failed program was:" >&5
1799 sed 's/^/| /' conftest.$ac_ext >&5
1800
1801         ac_retval=1
1802 fi
1803   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1804   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1805   # interfere with the next link command; also delete a directory that is
1806   # left behind by Apple's compiler.  We do this before executing the actions.
1807   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1808   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1809   return $ac_retval
1810
1811 } # ac_fn_c_try_link
1812
1813 # ac_fn_c_check_func LINENO FUNC VAR
1814 # ----------------------------------
1815 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1816 ac_fn_c_check_func ()
1817 {
1818   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1819   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1820 $as_echo_n "checking for $2... " >&6; }
1821 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1822   $as_echo_n "(cached) " >&6
1823 else
1824   if test x$gcc_no_link = xyes; then
1825   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
1826 fi
1827 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1828 /* end confdefs.h.  */
1829 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1830    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
1831 #define $2 innocuous_$2
1832
1833 /* System header to define __stub macros and hopefully few prototypes,
1834     which can conflict with char $2 (); below.
1835     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1836     <limits.h> exists even on freestanding compilers.  */
1837
1838 #ifdef __STDC__
1839 # include <limits.h>
1840 #else
1841 # include <assert.h>
1842 #endif
1843
1844 #undef $2
1845
1846 /* Override any GCC internal prototype to avoid an error.
1847    Use char because int might match the return type of a GCC
1848    builtin and then its argument prototype would still apply.  */
1849 #ifdef __cplusplus
1850 extern "C"
1851 #endif
1852 char $2 ();
1853 /* The GNU C library defines this for functions which it implements
1854     to always fail with ENOSYS.  Some functions are actually named
1855     something starting with __ and the normal name is an alias.  */
1856 #if defined __stub_$2 || defined __stub___$2
1857 choke me
1858 #endif
1859
1860 int
1861 main ()
1862 {
1863 return $2 ();
1864   ;
1865   return 0;
1866 }
1867 _ACEOF
1868 if ac_fn_c_try_link "$LINENO"; then :
1869   eval "$3=yes"
1870 else
1871   eval "$3=no"
1872 fi
1873 rm -f core conftest.err conftest.$ac_objext \
1874     conftest$ac_exeext conftest.$ac_ext
1875 fi
1876 eval ac_res=\$$3
1877                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1878 $as_echo "$ac_res" >&6; }
1879   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1880
1881 } # ac_fn_c_check_func
1882
1883 # ac_fn_fc_try_compile LINENO
1884 # ---------------------------
1885 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1886 ac_fn_fc_try_compile ()
1887 {
1888   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1889   rm -f conftest.$ac_objext
1890   if { { ac_try="$ac_compile"
1891 case "(($ac_try" in
1892   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1893   *) ac_try_echo=$ac_try;;
1894 esac
1895 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1896 $as_echo "$ac_try_echo"; } >&5
1897   (eval "$ac_compile") 2>conftest.err
1898   ac_status=$?
1899   if test -s conftest.err; then
1900     grep -v '^ *+' conftest.err >conftest.er1
1901     cat conftest.er1 >&5
1902     mv -f conftest.er1 conftest.err
1903   fi
1904   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1905   test $ac_status = 0; } && {
1906          test -z "$ac_fc_werror_flag" ||
1907          test ! -s conftest.err
1908        } && test -s conftest.$ac_objext; then :
1909   ac_retval=0
1910 else
1911   $as_echo "$as_me: failed program was:" >&5
1912 sed 's/^/| /' conftest.$ac_ext >&5
1913
1914         ac_retval=1
1915 fi
1916   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1917   return $ac_retval
1918
1919 } # ac_fn_fc_try_compile
1920
1921 # ac_fn_fc_try_link LINENO
1922 # ------------------------
1923 # Try to link conftest.$ac_ext, and return whether this succeeded.
1924 ac_fn_fc_try_link ()
1925 {
1926   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1927   rm -f conftest.$ac_objext conftest$ac_exeext
1928   if { { ac_try="$ac_link"
1929 case "(($ac_try" in
1930   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1931   *) ac_try_echo=$ac_try;;
1932 esac
1933 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1934 $as_echo "$ac_try_echo"; } >&5
1935   (eval "$ac_link") 2>conftest.err
1936   ac_status=$?
1937   if test -s conftest.err; then
1938     grep -v '^ *+' conftest.err >conftest.er1
1939     cat conftest.er1 >&5
1940     mv -f conftest.er1 conftest.err
1941   fi
1942   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1943   test $ac_status = 0; } && {
1944          test -z "$ac_fc_werror_flag" ||
1945          test ! -s conftest.err
1946        } && test -s conftest$ac_exeext && {
1947          test "$cross_compiling" = yes ||
1948          $as_test_x conftest$ac_exeext
1949        }; then :
1950   ac_retval=0
1951 else
1952   $as_echo "$as_me: failed program was:" >&5
1953 sed 's/^/| /' conftest.$ac_ext >&5
1954
1955         ac_retval=1
1956 fi
1957   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1958   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1959   # interfere with the next link command; also delete a directory that is
1960   # left behind by Apple's compiler.  We do this before executing the actions.
1961   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1962   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1963   return $ac_retval
1964
1965 } # ac_fn_fc_try_link
1966
1967 # ac_fn_c_check_type LINENO TYPE VAR INCLUDES
1968 # -------------------------------------------
1969 # Tests whether TYPE exists after having included INCLUDES, setting cache
1970 # variable VAR accordingly.
1971 ac_fn_c_check_type ()
1972 {
1973   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1974   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1975 $as_echo_n "checking for $2... " >&6; }
1976 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1977   $as_echo_n "(cached) " >&6
1978 else
1979   eval "$3=no"
1980   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1981 /* end confdefs.h.  */
1982 $4
1983 int
1984 main ()
1985 {
1986 if (sizeof ($2))
1987          return 0;
1988   ;
1989   return 0;
1990 }
1991 _ACEOF
1992 if ac_fn_c_try_compile "$LINENO"; then :
1993   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1994 /* end confdefs.h.  */
1995 $4
1996 int
1997 main ()
1998 {
1999 if (sizeof (($2)))
2000             return 0;
2001   ;
2002   return 0;
2003 }
2004 _ACEOF
2005 if ac_fn_c_try_compile "$LINENO"; then :
2006
2007 else
2008   eval "$3=yes"
2009 fi
2010 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2011 fi
2012 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2013 fi
2014 eval ac_res=\$$3
2015                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2016 $as_echo "$ac_res" >&6; }
2017   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
2018
2019 } # ac_fn_c_check_type
2020
2021 # ac_fn_c_compute_int LINENO EXPR VAR INCLUDES
2022 # --------------------------------------------
2023 # Tries to find the compile-time value of EXPR in a program that includes
2024 # INCLUDES, setting VAR accordingly. Returns whether the value could be
2025 # computed
2026 ac_fn_c_compute_int ()
2027 {
2028   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2029   if test "$cross_compiling" = yes; then
2030     # Depending upon the size, compute the lo and hi bounds.
2031 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2032 /* end confdefs.h.  */
2033 $4
2034 int
2035 main ()
2036 {
2037 static int test_array [1 - 2 * !(($2) >= 0)];
2038 test_array [0] = 0
2039
2040   ;
2041   return 0;
2042 }
2043 _ACEOF
2044 if ac_fn_c_try_compile "$LINENO"; then :
2045   ac_lo=0 ac_mid=0
2046   while :; do
2047     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2048 /* end confdefs.h.  */
2049 $4
2050 int
2051 main ()
2052 {
2053 static int test_array [1 - 2 * !(($2) <= $ac_mid)];
2054 test_array [0] = 0
2055
2056   ;
2057   return 0;
2058 }
2059 _ACEOF
2060 if ac_fn_c_try_compile "$LINENO"; then :
2061   ac_hi=$ac_mid; break
2062 else
2063   as_fn_arith $ac_mid + 1 && ac_lo=$as_val
2064                         if test $ac_lo -le $ac_mid; then
2065                           ac_lo= ac_hi=
2066                           break
2067                         fi
2068                         as_fn_arith 2 '*' $ac_mid + 1 && ac_mid=$as_val
2069 fi
2070 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2071   done
2072 else
2073   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2074 /* end confdefs.h.  */
2075 $4
2076 int
2077 main ()
2078 {
2079 static int test_array [1 - 2 * !(($2) < 0)];
2080 test_array [0] = 0
2081
2082   ;
2083   return 0;
2084 }
2085 _ACEOF
2086 if ac_fn_c_try_compile "$LINENO"; then :
2087   ac_hi=-1 ac_mid=-1
2088   while :; do
2089     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2090 /* end confdefs.h.  */
2091 $4
2092 int
2093 main ()
2094 {
2095 static int test_array [1 - 2 * !(($2) >= $ac_mid)];
2096 test_array [0] = 0
2097
2098   ;
2099   return 0;
2100 }
2101 _ACEOF
2102 if ac_fn_c_try_compile "$LINENO"; then :
2103   ac_lo=$ac_mid; break
2104 else
2105   as_fn_arith '(' $ac_mid ')' - 1 && ac_hi=$as_val
2106                         if test $ac_mid -le $ac_hi; then
2107                           ac_lo= ac_hi=
2108                           break
2109                         fi
2110                         as_fn_arith 2 '*' $ac_mid && ac_mid=$as_val
2111 fi
2112 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2113   done
2114 else
2115   ac_lo= ac_hi=
2116 fi
2117 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2118 fi
2119 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2120 # Binary search between lo and hi bounds.
2121 while test "x$ac_lo" != "x$ac_hi"; do
2122   as_fn_arith '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo && ac_mid=$as_val
2123   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2124 /* end confdefs.h.  */
2125 $4
2126 int
2127 main ()
2128 {
2129 static int test_array [1 - 2 * !(($2) <= $ac_mid)];
2130 test_array [0] = 0
2131
2132   ;
2133   return 0;
2134 }
2135 _ACEOF
2136 if ac_fn_c_try_compile "$LINENO"; then :
2137   ac_hi=$ac_mid
2138 else
2139   as_fn_arith '(' $ac_mid ')' + 1 && ac_lo=$as_val
2140 fi
2141 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2142 done
2143 case $ac_lo in #((
2144 ?*) eval "$3=\$ac_lo"; ac_retval=0 ;;
2145 '') ac_retval=1 ;;
2146 esac
2147   else
2148     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2149 /* end confdefs.h.  */
2150 $4
2151 static long int longval () { return $2; }
2152 static unsigned long int ulongval () { return $2; }
2153 #include <stdio.h>
2154 #include <stdlib.h>
2155 int
2156 main ()
2157 {
2158
2159   FILE *f = fopen ("conftest.val", "w");
2160   if (! f)
2161     return 1;
2162   if (($2) < 0)
2163     {
2164       long int i = longval ();
2165       if (i != ($2))
2166         return 1;
2167       fprintf (f, "%ld", i);
2168     }
2169   else
2170     {
2171       unsigned long int i = ulongval ();
2172       if (i != ($2))
2173         return 1;
2174       fprintf (f, "%lu", i);
2175     }
2176   /* Do not output a trailing newline, as this causes \r\n confusion
2177      on some platforms.  */
2178   return ferror (f) || fclose (f) != 0;
2179
2180   ;
2181   return 0;
2182 }
2183 _ACEOF
2184 if ac_fn_c_try_run "$LINENO"; then :
2185   echo >>conftest.val; read $3 <conftest.val; ac_retval=0
2186 else
2187   ac_retval=1
2188 fi
2189 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
2190   conftest.$ac_objext conftest.beam conftest.$ac_ext
2191 rm -f conftest.val
2192
2193   fi
2194   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
2195   return $ac_retval
2196
2197 } # ac_fn_c_compute_int
2198
2199 # ac_fn_c_check_member LINENO AGGR MEMBER VAR INCLUDES
2200 # ----------------------------------------------------
2201 # Tries to find if the field MEMBER exists in type AGGR, after including
2202 # INCLUDES, setting cache variable VAR accordingly.
2203 ac_fn_c_check_member ()
2204 {
2205   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2206   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2.$3" >&5
2207 $as_echo_n "checking for $2.$3... " >&6; }
2208 if { as_var=$4; eval "test \"\${$as_var+set}\" = set"; }; then :
2209   $as_echo_n "(cached) " >&6
2210 else
2211   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2212 /* end confdefs.h.  */
2213 $5
2214 int
2215 main ()
2216 {
2217 static $2 ac_aggr;
2218 if (ac_aggr.$3)
2219 return 0;
2220   ;
2221   return 0;
2222 }
2223 _ACEOF
2224 if ac_fn_c_try_compile "$LINENO"; then :
2225   eval "$4=yes"
2226 else
2227   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2228 /* end confdefs.h.  */
2229 $5
2230 int
2231 main ()
2232 {
2233 static $2 ac_aggr;
2234 if (sizeof ac_aggr.$3)
2235 return 0;
2236   ;
2237   return 0;
2238 }
2239 _ACEOF
2240 if ac_fn_c_try_compile "$LINENO"; then :
2241   eval "$4=yes"
2242 else
2243   eval "$4=no"
2244 fi
2245 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2246 fi
2247 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2248 fi
2249 eval ac_res=\$$4
2250                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2251 $as_echo "$ac_res" >&6; }
2252   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
2253
2254 } # ac_fn_c_check_member
2255 cat >config.log <<_ACEOF
2256 This file contains any messages produced by compilers while
2257 running configure, to aid debugging if configure makes a mistake.
2258
2259 It was created by GNU Fortran Runtime Library $as_me 0.3, which was
2260 generated by GNU Autoconf 2.64.  Invocation command line was
2261
2262   $ $0 $@
2263
2264 _ACEOF
2265 exec 5>>config.log
2266 {
2267 cat <<_ASUNAME
2268 ## --------- ##
2269 ## Platform. ##
2270 ## --------- ##
2271
2272 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
2273 uname -m = `(uname -m) 2>/dev/null || echo unknown`
2274 uname -r = `(uname -r) 2>/dev/null || echo unknown`
2275 uname -s = `(uname -s) 2>/dev/null || echo unknown`
2276 uname -v = `(uname -v) 2>/dev/null || echo unknown`
2277
2278 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
2279 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
2280
2281 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
2282 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
2283 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
2284 /usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
2285 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
2286 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
2287 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
2288
2289 _ASUNAME
2290
2291 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2292 for as_dir in $PATH
2293 do
2294   IFS=$as_save_IFS
2295   test -z "$as_dir" && as_dir=.
2296     $as_echo "PATH: $as_dir"
2297   done
2298 IFS=$as_save_IFS
2299
2300 } >&5
2301
2302 cat >&5 <<_ACEOF
2303
2304
2305 ## ----------- ##
2306 ## Core tests. ##
2307 ## ----------- ##
2308
2309 _ACEOF
2310
2311
2312 # Keep a trace of the command line.
2313 # Strip out --no-create and --no-recursion so they do not pile up.
2314 # Strip out --silent because we don't want to record it for future runs.
2315 # Also quote any args containing shell meta-characters.
2316 # Make two passes to allow for proper duplicate-argument suppression.
2317 ac_configure_args=
2318 ac_configure_args0=
2319 ac_configure_args1=
2320 ac_must_keep_next=false
2321 for ac_pass in 1 2
2322 do
2323   for ac_arg
2324   do
2325     case $ac_arg in
2326     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
2327     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
2328     | -silent | --silent | --silen | --sile | --sil)
2329       continue ;;
2330     *\'*)
2331       ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
2332     esac
2333     case $ac_pass in
2334     1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
2335     2)
2336       as_fn_append ac_configure_args1 " '$ac_arg'"
2337       if test $ac_must_keep_next = true; then
2338         ac_must_keep_next=false # Got value, back to normal.
2339       else
2340         case $ac_arg in
2341           *=* | --config-cache | -C | -disable-* | --disable-* \
2342           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
2343           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
2344           | -with-* | --with-* | -without-* | --without-* | --x)
2345             case "$ac_configure_args0 " in
2346               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
2347             esac
2348             ;;
2349           -* ) ac_must_keep_next=true ;;
2350         esac
2351       fi
2352       as_fn_append ac_configure_args " '$ac_arg'"
2353       ;;
2354     esac
2355   done
2356 done
2357 { ac_configure_args0=; unset ac_configure_args0;}
2358 { ac_configure_args1=; unset ac_configure_args1;}
2359
2360 # When interrupted or exit'd, cleanup temporary files, and complete
2361 # config.log.  We remove comments because anyway the quotes in there
2362 # would cause problems or look ugly.
2363 # WARNING: Use '\'' to represent an apostrophe within the trap.
2364 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
2365 trap 'exit_status=$?
2366   # Save into config.log some information that might help in debugging.
2367   {
2368     echo
2369
2370     cat <<\_ASBOX
2371 ## ---------------- ##
2372 ## Cache variables. ##
2373 ## ---------------- ##
2374 _ASBOX
2375     echo
2376     # The following way of writing the cache mishandles newlines in values,
2377 (
2378   for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2379     eval ac_val=\$$ac_var
2380     case $ac_val in #(
2381     *${as_nl}*)
2382       case $ac_var in #(
2383       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2384 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2385       esac
2386       case $ac_var in #(
2387       _ | IFS | as_nl) ;; #(
2388       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2389       *) { eval $ac_var=; unset $ac_var;} ;;
2390       esac ;;
2391     esac
2392   done
2393   (set) 2>&1 |
2394     case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2395     *${as_nl}ac_space=\ *)
2396       sed -n \
2397         "s/'\''/'\''\\\\'\'''\''/g;
2398           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2399       ;; #(
2400     *)
2401       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2402       ;;
2403     esac |
2404     sort
2405 )
2406     echo
2407
2408     cat <<\_ASBOX
2409 ## ----------------- ##
2410 ## Output variables. ##
2411 ## ----------------- ##
2412 _ASBOX
2413     echo
2414     for ac_var in $ac_subst_vars
2415     do
2416       eval ac_val=\$$ac_var
2417       case $ac_val in
2418       *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2419       esac
2420       $as_echo "$ac_var='\''$ac_val'\''"
2421     done | sort
2422     echo
2423
2424     if test -n "$ac_subst_files"; then
2425       cat <<\_ASBOX
2426 ## ------------------- ##
2427 ## File substitutions. ##
2428 ## ------------------- ##
2429 _ASBOX
2430       echo
2431       for ac_var in $ac_subst_files
2432       do
2433         eval ac_val=\$$ac_var
2434         case $ac_val in
2435         *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2436         esac
2437         $as_echo "$ac_var='\''$ac_val'\''"
2438       done | sort
2439       echo
2440     fi
2441
2442     if test -s confdefs.h; then
2443       cat <<\_ASBOX
2444 ## ----------- ##
2445 ## confdefs.h. ##
2446 ## ----------- ##
2447 _ASBOX
2448       echo
2449       cat confdefs.h
2450       echo
2451     fi
2452     test "$ac_signal" != 0 &&
2453       $as_echo "$as_me: caught signal $ac_signal"
2454     $as_echo "$as_me: exit $exit_status"
2455   } >&5
2456   rm -f core *.core core.conftest.* &&
2457     rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2458     exit $exit_status
2459 ' 0
2460 for ac_signal in 1 2 13 15; do
2461   trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2462 done
2463 ac_signal=0
2464
2465 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2466 rm -f -r conftest* confdefs.h
2467
2468 $as_echo "/* confdefs.h */" > confdefs.h
2469
2470 # Predefined preprocessor variables.
2471
2472 cat >>confdefs.h <<_ACEOF
2473 #define PACKAGE_NAME "$PACKAGE_NAME"
2474 _ACEOF
2475
2476 cat >>confdefs.h <<_ACEOF
2477 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2478 _ACEOF
2479
2480 cat >>confdefs.h <<_ACEOF
2481 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2482 _ACEOF
2483
2484 cat >>confdefs.h <<_ACEOF
2485 #define PACKAGE_STRING "$PACKAGE_STRING"
2486 _ACEOF
2487
2488 cat >>confdefs.h <<_ACEOF
2489 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2490 _ACEOF
2491
2492 cat >>confdefs.h <<_ACEOF
2493 #define PACKAGE_URL "$PACKAGE_URL"
2494 _ACEOF
2495
2496
2497 # Let the site file select an alternate cache file if it wants to.
2498 # Prefer an explicitly selected file to automatically selected ones.
2499 ac_site_file1=NONE
2500 ac_site_file2=NONE
2501 if test -n "$CONFIG_SITE"; then
2502   ac_site_file1=$CONFIG_SITE
2503 elif test "x$prefix" != xNONE; then
2504   ac_site_file1=$prefix/share/config.site
2505   ac_site_file2=$prefix/etc/config.site
2506 else
2507   ac_site_file1=$ac_default_prefix/share/config.site
2508   ac_site_file2=$ac_default_prefix/etc/config.site
2509 fi
2510 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2511 do
2512   test "x$ac_site_file" = xNONE && continue
2513   if test -r "$ac_site_file"; then
2514     { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2515 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2516     sed 's/^/| /' "$ac_site_file" >&5
2517     . "$ac_site_file"
2518   fi
2519 done
2520
2521 if test -r "$cache_file"; then
2522   # Some versions of bash will fail to source /dev/null (special
2523   # files actually), so we avoid doing that.
2524   if test -f "$cache_file"; then
2525     { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2526 $as_echo "$as_me: loading cache $cache_file" >&6;}
2527     case $cache_file in
2528       [\\/]* | ?:[\\/]* ) . "$cache_file";;
2529       *)                      . "./$cache_file";;
2530     esac
2531   fi
2532 else
2533   { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2534 $as_echo "$as_me: creating cache $cache_file" >&6;}
2535   >$cache_file
2536 fi
2537
2538 as_fn_append ac_header_list " unistd.h"
2539 as_fn_append ac_header_list " sys/time.h"
2540 as_fn_append ac_header_list " sys/times.h"
2541 as_fn_append ac_header_list " sys/resource.h"
2542 as_fn_append ac_header_list " sys/types.h"
2543 as_fn_append ac_header_list " sys/stat.h"
2544 as_fn_append ac_header_list " sys/wait.h"
2545 as_fn_append ac_header_list " floatingpoint.h"
2546 as_fn_append ac_header_list " ieeefp.h"
2547 as_fn_append ac_header_list " fenv.h"
2548 as_fn_append ac_header_list " fptrap.h"
2549 as_fn_append ac_header_list " fpxcp.h"
2550 as_fn_append ac_header_list " pwd.h"
2551 as_fn_append ac_header_list " complex.h"
2552 as_fn_append ac_header_list " xlocale.h"
2553 as_fn_append ac_func_list " getrusage"
2554 as_fn_append ac_func_list " times"
2555 as_fn_append ac_func_list " mkstemp"
2556 as_fn_append ac_func_list " strtof"
2557 as_fn_append ac_func_list " strtold"
2558 as_fn_append ac_func_list " snprintf"
2559 as_fn_append ac_func_list " ftruncate"
2560 as_fn_append ac_func_list " chsize"
2561 as_fn_append ac_func_list " chdir"
2562 as_fn_append ac_func_list " getlogin"
2563 as_fn_append ac_func_list " gethostname"
2564 as_fn_append ac_func_list " kill"
2565 as_fn_append ac_func_list " link"
2566 as_fn_append ac_func_list " symlink"
2567 as_fn_append ac_func_list " sleep"
2568 as_fn_append ac_func_list " ttyname"
2569 as_fn_append ac_func_list " alarm"
2570 as_fn_append ac_func_list " access"
2571 as_fn_append ac_func_list " fork"
2572 as_fn_append ac_func_list " execl"
2573 as_fn_append ac_func_list " setmode"
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_func_list " strnlen"
2603 as_fn_append ac_func_list " strndup"
2604 as_fn_append ac_func_list " newlocale"
2605 as_fn_append ac_func_list " freelocale"
2606 as_fn_append ac_func_list " uselocale"
2607 as_fn_append ac_func_list " strerror_l"
2608 as_fn_append ac_header_list " math.h"
2609 # Check that the precious variables saved in the cache have kept the same
2610 # value.
2611 ac_cache_corrupted=false
2612 for ac_var in $ac_precious_vars; do
2613   eval ac_old_set=\$ac_cv_env_${ac_var}_set
2614   eval ac_new_set=\$ac_env_${ac_var}_set
2615   eval ac_old_val=\$ac_cv_env_${ac_var}_value
2616   eval ac_new_val=\$ac_env_${ac_var}_value
2617   case $ac_old_set,$ac_new_set in
2618     set,)
2619       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2620 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2621       ac_cache_corrupted=: ;;
2622     ,set)
2623       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2624 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2625       ac_cache_corrupted=: ;;
2626     ,);;
2627     *)
2628       if test "x$ac_old_val" != "x$ac_new_val"; then
2629         # differences in whitespace do not lead to failure.
2630         ac_old_val_w=`echo x $ac_old_val`
2631         ac_new_val_w=`echo x $ac_new_val`
2632         if test "$ac_old_val_w" != "$ac_new_val_w"; then
2633           { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2634 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2635           ac_cache_corrupted=:
2636         else
2637           { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2638 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2639           eval $ac_var=\$ac_old_val
2640         fi
2641         { $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
2642 $as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
2643         { $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
2644 $as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
2645       fi;;
2646   esac
2647   # Pass precious variables to config.status.
2648   if test "$ac_new_set" = set; then
2649     case $ac_new_val in
2650     *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2651     *) ac_arg=$ac_var=$ac_new_val ;;
2652     esac
2653     case " $ac_configure_args " in
2654       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
2655       *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2656     esac
2657   fi
2658 done
2659 if $ac_cache_corrupted; then
2660   { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2661 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2662   { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2663 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2664   as_fn_error "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2665 fi
2666 ## -------------------- ##
2667 ## Main body of script. ##
2668 ## -------------------- ##
2669
2670 ac_ext=c
2671 ac_cpp='$CPP $CPPFLAGS'
2672 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2673 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2674 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2675
2676
2677
2678
2679
2680 ac_config_headers="$ac_config_headers config.h"
2681
2682 ac_aux_dir=
2683 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
2684   for ac_t in install-sh install.sh shtool; do
2685     if test -f "$ac_dir/$ac_t"; then
2686       ac_aux_dir=$ac_dir
2687       ac_install_sh="$ac_aux_dir/$ac_t -c"
2688       break 2
2689     fi
2690   done
2691 done
2692 if test -z "$ac_aux_dir"; then
2693   as_fn_error "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
2694 fi
2695
2696 # These three variables are undocumented and unsupported,
2697 # and are intended to be withdrawn in a future Autoconf release.
2698 # They can cause serious problems if a builder's source tree is in a directory
2699 # whose full name contains unusual characters.
2700 ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
2701 ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
2702 ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
2703
2704
2705 # Make sure we can run config.sub.
2706 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
2707   as_fn_error "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
2708
2709 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
2710 $as_echo_n "checking build system type... " >&6; }
2711 if test "${ac_cv_build+set}" = set; then :
2712   $as_echo_n "(cached) " >&6
2713 else
2714   ac_build_alias=$build_alias
2715 test "x$ac_build_alias" = x &&
2716   ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
2717 test "x$ac_build_alias" = x &&
2718   as_fn_error "cannot guess build type; you must specify one" "$LINENO" 5
2719 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
2720   as_fn_error "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
2721
2722 fi
2723 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
2724 $as_echo "$ac_cv_build" >&6; }
2725 case $ac_cv_build in
2726 *-*-*) ;;
2727 *) as_fn_error "invalid value of canonical build" "$LINENO" 5;;
2728 esac
2729 build=$ac_cv_build
2730 ac_save_IFS=$IFS; IFS='-'
2731 set x $ac_cv_build
2732 shift
2733 build_cpu=$1
2734 build_vendor=$2
2735 shift; shift
2736 # Remember, the first character of IFS is used to create $*,
2737 # except with old shells:
2738 build_os=$*
2739 IFS=$ac_save_IFS
2740 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
2741
2742
2743  case ${build_alias} in
2744   "") build_noncanonical=${build} ;;
2745   *) build_noncanonical=${build_alias} ;;
2746 esac
2747
2748  case ${host_alias} in
2749   "") host_noncanonical=${build_noncanonical} ;;
2750   *) host_noncanonical=${host_alias} ;;
2751 esac
2752
2753  case ${target_alias} in
2754   "") target_noncanonical=${host_noncanonical} ;;
2755   *) target_noncanonical=${target_alias} ;;
2756 esac
2757
2758
2759 # post-stage1 host modules use a different CC_FOR_BUILD so, in order to
2760 # have matching libraries, they should use host libraries: Makefile.tpl
2761 # arranges to pass --with-build-libsubdir=$(HOST_SUBDIR).
2762 # However, they still use the build modules, because the corresponding
2763 # host modules (e.g. bison) are only built for the host when bootstrap
2764 # finishes. So:
2765 # - build_subdir is where we find build modules, and never changes.
2766 # - build_libsubdir is where we find build libraries, and can be overridden.
2767
2768 # Prefix 'build-' so this never conflicts with target_subdir.
2769 build_subdir="build-${build_noncanonical}"
2770
2771 # Check whether --with-build-libsubdir was given.
2772 if test "${with_build_libsubdir+set}" = set; then :
2773   withval=$with_build_libsubdir; build_libsubdir="$withval"
2774 else
2775   build_libsubdir="$build_subdir"
2776 fi
2777
2778 # --srcdir=. covers the toplevel, while "test -d" covers the subdirectories
2779 if ( test $srcdir = . && test -d gcc ) \
2780    || test -d $srcdir/../host-${host_noncanonical}; then
2781   host_subdir="host-${host_noncanonical}"
2782 else
2783   host_subdir=.
2784 fi
2785 # No prefix.
2786 target_subdir=${target_noncanonical}
2787
2788
2789 # -------
2790 # Options
2791 # -------
2792
2793 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for --enable-version-specific-runtime-libs" >&5
2794 $as_echo_n "checking for --enable-version-specific-runtime-libs... " >&6; }
2795 # Check whether --enable-version-specific-runtime-libs was given.
2796 if test "${enable_version_specific_runtime_libs+set}" = set; then :
2797   enableval=$enable_version_specific_runtime_libs; case "$enableval" in
2798  yes) version_specific_libs=yes ;;
2799  no)  version_specific_libs=no ;;
2800  *)   as_fn_error "Unknown argument to enable/disable version-specific libs" "$LINENO" 5;;
2801  esac
2802 else
2803   version_specific_libs=no
2804 fi
2805
2806 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $version_specific_libs" >&5
2807 $as_echo "$version_specific_libs" >&6; }
2808
2809 # Build with intermodule optimisations
2810 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for --enable-intermodule" >&5
2811 $as_echo_n "checking for --enable-intermodule... " >&6; }
2812 # Check whether --enable-intermodule was given.
2813 if test "${enable_intermodule+set}" = set; then :
2814   enableval=$enable_intermodule; case "$enable_intermodule" in
2815   yes) onestep="-onestep";;
2816     *) onestep="";;
2817 esac
2818 else
2819   onestep=""
2820 fi
2821
2822 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_intermodule" >&5
2823 $as_echo "$enable_intermodule" >&6; }
2824  if test x$onestep = x-onestep; then
2825   onestep_TRUE=
2826   onestep_FALSE='#'
2827 else
2828   onestep_TRUE='#'
2829   onestep_FALSE=
2830 fi
2831
2832
2833
2834 # Gets build, host, target, *_vendor, *_cpu, *_os, etc.
2835 #
2836 # You will slowly go insane if you do not grok the following fact:  when
2837 # building this library, the top-level /target/ becomes the library's /host/.
2838 #
2839 # configure then causes --target to default to --host, exactly like any
2840 # other package using autoconf.  Therefore, 'target' and 'host' will
2841 # always be the same.  This makes sense both for native and cross compilers
2842 # just think about it for a little while.  :-)
2843 #
2844 # Also, if this library is being configured as part of a cross compiler, the
2845 # top-level configure script will pass the "real" host as $with_cross_host.
2846 #
2847 # Do not delete or change the following two lines.  For why, see
2848 # http://gcc.gnu.org/ml/libstdc++/2003-07/msg00451.html
2849 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
2850 $as_echo_n "checking host system type... " >&6; }
2851 if test "${ac_cv_host+set}" = set; then :
2852   $as_echo_n "(cached) " >&6
2853 else
2854   if test "x$host_alias" = x; then
2855   ac_cv_host=$ac_cv_build
2856 else
2857   ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
2858     as_fn_error "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
2859 fi
2860
2861 fi
2862 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
2863 $as_echo "$ac_cv_host" >&6; }
2864 case $ac_cv_host in
2865 *-*-*) ;;
2866 *) as_fn_error "invalid value of canonical host" "$LINENO" 5;;
2867 esac
2868 host=$ac_cv_host
2869 ac_save_IFS=$IFS; IFS='-'
2870 set x $ac_cv_host
2871 shift
2872 host_cpu=$1
2873 host_vendor=$2
2874 shift; shift
2875 # Remember, the first character of IFS is used to create $*,
2876 # except with old shells:
2877 host_os=$*
2878 IFS=$ac_save_IFS
2879 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
2880
2881
2882 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
2883 $as_echo_n "checking target system type... " >&6; }
2884 if test "${ac_cv_target+set}" = set; then :
2885   $as_echo_n "(cached) " >&6
2886 else
2887   if test "x$target_alias" = x; then
2888   ac_cv_target=$ac_cv_host
2889 else
2890   ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
2891     as_fn_error "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
2892 fi
2893
2894 fi
2895 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
2896 $as_echo "$ac_cv_target" >&6; }
2897 case $ac_cv_target in
2898 *-*-*) ;;
2899 *) as_fn_error "invalid value of canonical target" "$LINENO" 5;;
2900 esac
2901 target=$ac_cv_target
2902 ac_save_IFS=$IFS; IFS='-'
2903 set x $ac_cv_target
2904 shift
2905 target_cpu=$1
2906 target_vendor=$2
2907 shift; shift
2908 # Remember, the first character of IFS is used to create $*,
2909 # except with old shells:
2910 target_os=$*
2911 IFS=$ac_save_IFS
2912 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
2913
2914
2915 # The aliases save the names the user supplied, while $host etc.
2916 # will get canonicalized.
2917 test -n "$target_alias" &&
2918   test "$program_prefix$program_suffix$program_transform_name" = \
2919     NONENONEs,x,x, &&
2920   program_prefix=${target_alias}-
2921
2922
2923
2924
2925 target_alias=${target_alias-$host_alias}
2926
2927
2928 # Sets up automake.  Must come after AC_CANONICAL_SYSTEM.  Each of the
2929 # following is magically included in AUTOMAKE_OPTIONS in each Makefile.am.
2930 #  1.9.6:  minimum required version
2931 #  no-define:  PACKAGE and VERSION will not be #define'd in config.h (a bunch
2932 #              of other PACKAGE_* variables will, however, and there's nothing
2933 #              we can do about that; they come from AC_INIT).
2934 #  foreign:  we don't follow the normal rules for GNU packages (no COPYING
2935 #            file in the top srcdir, etc, etc), so stop complaining.
2936 #  no-dist:  we don't want 'dist' and related rules.
2937 #  -Wall:  turns on all automake warnings...
2938 #  -Wno-portability:  ...except this one, since GNU make is required.
2939 am__api_version='1.11'
2940
2941 # Find a good install program.  We prefer a C program (faster),
2942 # so one script is as good as another.  But avoid the broken or
2943 # incompatible versions:
2944 # SysV /etc/install, /usr/sbin/install
2945 # SunOS /usr/etc/install
2946 # IRIX /sbin/install
2947 # AIX /bin/install
2948 # AmigaOS /C/install, which installs bootblocks on floppy discs
2949 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
2950 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
2951 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
2952 # OS/2's system install, which has a completely different semantic
2953 # ./install, which can be erroneously created by make from ./install.sh.
2954 # Reject install programs that cannot install multiple files.
2955 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
2956 $as_echo_n "checking for a BSD-compatible install... " >&6; }
2957 if test -z "$INSTALL"; then
2958 if test "${ac_cv_path_install+set}" = set; then :
2959   $as_echo_n "(cached) " >&6
2960 else
2961   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2962 for as_dir in $PATH
2963 do
2964   IFS=$as_save_IFS
2965   test -z "$as_dir" && as_dir=.
2966     # Account for people who put trailing slashes in PATH elements.
2967 case $as_dir/ in #((
2968   ./ | .// | /[cC]/* | \
2969   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
2970   ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
2971   /usr/ucb/* ) ;;
2972   *)
2973     # OSF1 and SCO ODT 3.0 have their own names for install.
2974     # Don't use installbsd from OSF since it installs stuff as root
2975     # by default.
2976     for ac_prog in ginstall scoinst install; do
2977       for ac_exec_ext in '' $ac_executable_extensions; do
2978         if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
2979           if test $ac_prog = install &&
2980             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2981             # AIX install.  It has an incompatible calling convention.
2982             :
2983           elif test $ac_prog = install &&
2984             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2985             # program-specific install script used by HP pwplus--don't use.
2986             :
2987           else
2988             rm -rf conftest.one conftest.two conftest.dir
2989             echo one > conftest.one
2990             echo two > conftest.two
2991             mkdir conftest.dir
2992             if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
2993               test -s conftest.one && test -s conftest.two &&
2994               test -s conftest.dir/conftest.one &&
2995               test -s conftest.dir/conftest.two
2996             then
2997               ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
2998               break 3
2999             fi
3000           fi
3001         fi
3002       done
3003     done
3004     ;;
3005 esac
3006
3007   done
3008 IFS=$as_save_IFS
3009
3010 rm -rf conftest.one conftest.two conftest.dir
3011
3012 fi
3013   if test "${ac_cv_path_install+set}" = set; then
3014     INSTALL=$ac_cv_path_install
3015   else
3016     # As a last resort, use the slow shell script.  Don't cache a
3017     # value for INSTALL within a source directory, because that will
3018     # break other packages using the cache if that directory is
3019     # removed, or if the value is a relative name.
3020     INSTALL=$ac_install_sh
3021   fi
3022 fi
3023 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
3024 $as_echo "$INSTALL" >&6; }
3025
3026 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
3027 # It thinks the first close brace ends the variable substitution.
3028 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
3029
3030 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
3031
3032 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
3033
3034 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether build environment is sane" >&5
3035 $as_echo_n "checking whether build environment is sane... " >&6; }
3036 # Just in case
3037 sleep 1
3038 echo timestamp > conftest.file
3039 # Reject unsafe characters in $srcdir or the absolute working directory
3040 # name.  Accept space and tab only in the latter.
3041 am_lf='
3042 '
3043 case `pwd` in
3044   *[\\\"\#\$\&\'\`$am_lf]*)
3045     as_fn_error "unsafe absolute working directory name" "$LINENO" 5;;
3046 esac
3047 case $srcdir in
3048   *[\\\"\#\$\&\'\`$am_lf\ \     ]*)
3049     as_fn_error "unsafe srcdir value: \`$srcdir'" "$LINENO" 5;;
3050 esac
3051
3052 # Do `set' in a subshell so we don't clobber the current shell's
3053 # arguments.  Must try -L first in case configure is actually a
3054 # symlink; some systems play weird games with the mod time of symlinks
3055 # (eg FreeBSD returns the mod time of the symlink's containing
3056 # directory).
3057 if (
3058    set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null`
3059    if test "$*" = "X"; then
3060       # -L didn't work.
3061       set X `ls -t "$srcdir/configure" conftest.file`
3062    fi
3063    rm -f conftest.file
3064    if test "$*" != "X $srcdir/configure conftest.file" \
3065       && test "$*" != "X conftest.file $srcdir/configure"; then
3066
3067       # If neither matched, then we have a broken ls.  This can happen
3068       # if, for instance, CONFIG_SHELL is bash and it inherits a
3069       # broken ls alias from the environment.  This has actually
3070       # happened.  Such a system could not be considered "sane".
3071       as_fn_error "ls -t appears to fail.  Make sure there is not a broken
3072 alias in your environment" "$LINENO" 5
3073    fi
3074
3075    test "$2" = conftest.file
3076    )
3077 then
3078    # Ok.
3079    :
3080 else
3081    as_fn_error "newly created file is older than distributed files!
3082 Check your system clock" "$LINENO" 5
3083 fi
3084 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3085 $as_echo "yes" >&6; }
3086 test "$program_prefix" != NONE &&
3087   program_transform_name="s&^&$program_prefix&;$program_transform_name"
3088 # Use a double $ so make ignores it.
3089 test "$program_suffix" != NONE &&
3090   program_transform_name="s&\$&$program_suffix&;$program_transform_name"
3091 # Double any \ or $.
3092 # By default was `s,x,x', remove it if useless.
3093 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
3094 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
3095
3096 # expand $ac_aux_dir to an absolute path
3097 am_aux_dir=`cd $ac_aux_dir && pwd`
3098
3099 if test x"${MISSING+set}" != xset; then
3100   case $am_aux_dir in
3101   *\ * | *\     *)
3102     MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;;
3103   *)
3104     MISSING="\${SHELL} $am_aux_dir/missing" ;;
3105   esac
3106 fi
3107 # Use eval to expand $SHELL
3108 if eval "$MISSING --run true"; then
3109   am_missing_run="$MISSING --run "
3110 else
3111   am_missing_run=
3112   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`missing' script is too old or missing" >&5
3113 $as_echo "$as_me: WARNING: \`missing' script is too old or missing" >&2;}
3114 fi
3115
3116 if test x"${install_sh}" != xset; then
3117   case $am_aux_dir in
3118   *\ * | *\     *)
3119     install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;;
3120   *)
3121     install_sh="\${SHELL} $am_aux_dir/install-sh"
3122   esac
3123 fi
3124
3125 # Installed binaries are usually stripped using `strip' when the user
3126 # run `make install-strip'.  However `strip' might not be the right
3127 # tool to use in cross-compilation environments, therefore Automake
3128 # will honor the `STRIP' environment variable to overrule this program.
3129 if test "$cross_compiling" != no; then
3130   if test -n "$ac_tool_prefix"; then
3131   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
3132 set dummy ${ac_tool_prefix}strip; ac_word=$2
3133 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3134 $as_echo_n "checking for $ac_word... " >&6; }
3135 if test "${ac_cv_prog_STRIP+set}" = set; then :
3136   $as_echo_n "(cached) " >&6
3137 else
3138   if test -n "$STRIP"; then
3139   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
3140 else
3141 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3142 for as_dir in $PATH
3143 do
3144   IFS=$as_save_IFS
3145   test -z "$as_dir" && as_dir=.
3146     for ac_exec_ext in '' $ac_executable_extensions; do
3147   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3148     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
3149     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3150     break 2
3151   fi
3152 done
3153   done
3154 IFS=$as_save_IFS
3155
3156 fi
3157 fi
3158 STRIP=$ac_cv_prog_STRIP
3159 if test -n "$STRIP"; then
3160   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
3161 $as_echo "$STRIP" >&6; }
3162 else
3163   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3164 $as_echo "no" >&6; }
3165 fi
3166
3167
3168 fi
3169 if test -z "$ac_cv_prog_STRIP"; then
3170   ac_ct_STRIP=$STRIP
3171   # Extract the first word of "strip", so it can be a program name with args.
3172 set dummy strip; ac_word=$2
3173 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3174 $as_echo_n "checking for $ac_word... " >&6; }
3175 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then :
3176   $as_echo_n "(cached) " >&6
3177 else
3178   if test -n "$ac_ct_STRIP"; then
3179   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
3180 else
3181 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3182 for as_dir in $PATH
3183 do
3184   IFS=$as_save_IFS
3185   test -z "$as_dir" && as_dir=.
3186     for ac_exec_ext in '' $ac_executable_extensions; do
3187   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3188     ac_cv_prog_ac_ct_STRIP="strip"
3189     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3190     break 2
3191   fi
3192 done
3193   done
3194 IFS=$as_save_IFS
3195
3196 fi
3197 fi
3198 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
3199 if test -n "$ac_ct_STRIP"; then
3200   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
3201 $as_echo "$ac_ct_STRIP" >&6; }
3202 else
3203   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3204 $as_echo "no" >&6; }
3205 fi
3206
3207   if test "x$ac_ct_STRIP" = x; then
3208     STRIP=":"
3209   else
3210     case $cross_compiling:$ac_tool_warned in
3211 yes:)
3212 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3213 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3214 ac_tool_warned=yes ;;
3215 esac
3216     STRIP=$ac_ct_STRIP
3217   fi
3218 else
3219   STRIP="$ac_cv_prog_STRIP"
3220 fi
3221
3222 fi
3223 INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s"
3224
3225 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a thread-safe mkdir -p" >&5
3226 $as_echo_n "checking for a thread-safe mkdir -p... " >&6; }
3227 if test -z "$MKDIR_P"; then
3228   if test "${ac_cv_path_mkdir+set}" = set; then :
3229   $as_echo_n "(cached) " >&6
3230 else
3231   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3232 for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin
3233 do
3234   IFS=$as_save_IFS
3235   test -z "$as_dir" && as_dir=.
3236     for ac_prog in mkdir gmkdir; do
3237          for ac_exec_ext in '' $ac_executable_extensions; do
3238            { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; } || continue
3239            case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #(
3240              'mkdir (GNU coreutils) '* | \
3241              'mkdir (coreutils) '* | \
3242              'mkdir (fileutils) '4.1*)
3243                ac_cv_path_mkdir=$as_dir/$ac_prog$ac_exec_ext
3244                break 3;;
3245            esac
3246          done
3247        done
3248   done
3249 IFS=$as_save_IFS
3250
3251 fi
3252
3253   if test "${ac_cv_path_mkdir+set}" = set; then
3254     MKDIR_P="$ac_cv_path_mkdir -p"
3255   else
3256     # As a last resort, use the slow shell script.  Don't cache a
3257     # value for MKDIR_P within a source directory, because that will
3258     # break other packages using the cache if that directory is
3259     # removed, or if the value is a relative name.
3260     test -d ./--version && rmdir ./--version
3261     MKDIR_P="$ac_install_sh -d"
3262   fi
3263 fi
3264 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5
3265 $as_echo "$MKDIR_P" >&6; }
3266
3267 mkdir_p="$MKDIR_P"
3268 case $mkdir_p in
3269   [\\/$]* | ?:[\\/]*) ;;
3270   */*) mkdir_p="\$(top_builddir)/$mkdir_p" ;;
3271 esac
3272
3273 for ac_prog in gawk mawk nawk awk
3274 do
3275   # Extract the first word of "$ac_prog", so it can be a program name with args.
3276 set dummy $ac_prog; ac_word=$2
3277 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3278 $as_echo_n "checking for $ac_word... " >&6; }
3279 if test "${ac_cv_prog_AWK+set}" = set; then :
3280   $as_echo_n "(cached) " >&6
3281 else
3282   if test -n "$AWK"; then
3283   ac_cv_prog_AWK="$AWK" # Let the user override the test.
3284 else
3285 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3286 for as_dir in $PATH
3287 do
3288   IFS=$as_save_IFS
3289   test -z "$as_dir" && as_dir=.
3290     for ac_exec_ext in '' $ac_executable_extensions; do
3291   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3292     ac_cv_prog_AWK="$ac_prog"
3293     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3294     break 2
3295   fi
3296 done
3297   done
3298 IFS=$as_save_IFS
3299
3300 fi
3301 fi
3302 AWK=$ac_cv_prog_AWK
3303 if test -n "$AWK"; then
3304   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
3305 $as_echo "$AWK" >&6; }
3306 else
3307   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3308 $as_echo "no" >&6; }
3309 fi
3310
3311
3312   test -n "$AWK" && break
3313 done
3314
3315 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
3316 $as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
3317 set x ${MAKE-make}
3318 ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
3319 if { as_var=ac_cv_prog_make_${ac_make}_set; eval "test \"\${$as_var+set}\" = set"; }; then :
3320   $as_echo_n "(cached) " >&6
3321 else
3322   cat >conftest.make <<\_ACEOF
3323 SHELL = /bin/sh
3324 all:
3325         @echo '@@@%%%=$(MAKE)=@@@%%%'
3326 _ACEOF
3327 # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
3328 case `${MAKE-make} -f conftest.make 2>/dev/null` in
3329   *@@@%%%=?*=@@@%%%*)
3330     eval ac_cv_prog_make_${ac_make}_set=yes;;
3331   *)
3332     eval ac_cv_prog_make_${ac_make}_set=no;;
3333 esac
3334 rm -f conftest.make
3335 fi
3336 if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
3337   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3338 $as_echo "yes" >&6; }
3339   SET_MAKE=
3340 else
3341   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3342 $as_echo "no" >&6; }
3343   SET_MAKE="MAKE=${MAKE-make}"
3344 fi
3345
3346 rm -rf .tst 2>/dev/null
3347 mkdir .tst 2>/dev/null
3348 if test -d .tst; then
3349   am__leading_dot=.
3350 else
3351   am__leading_dot=_
3352 fi
3353 rmdir .tst 2>/dev/null
3354
3355 if test "`cd $srcdir && pwd`" != "`pwd`"; then
3356   # Use -I$(srcdir) only when $(srcdir) != ., so that make's output
3357   # is not polluted with repeated "-I."
3358   am__isrc=' -I$(srcdir)'
3359   # test to see if srcdir already configured
3360   if test -f $srcdir/config.status; then
3361     as_fn_error "source directory already configured; run \"make distclean\" there first" "$LINENO" 5
3362   fi
3363 fi
3364
3365 # test whether we have cygpath
3366 if test -z "$CYGPATH_W"; then
3367   if (cygpath --version) >/dev/null 2>/dev/null; then
3368     CYGPATH_W='cygpath -w'
3369   else
3370     CYGPATH_W=echo
3371   fi
3372 fi
3373
3374
3375 # Define the identity of the package.
3376  PACKAGE='libgfortran'
3377  VERSION='0.3'
3378
3379
3380 # Some tools Automake needs.
3381
3382 ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"}
3383
3384
3385 AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"}
3386
3387
3388 AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"}
3389
3390
3391 AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"}
3392
3393
3394 MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"}
3395
3396 # We need awk for the "check" target.  The system "awk" is bad on
3397 # some platforms.
3398 # Always define AMTAR for backward compatibility.  Yes, it's still used
3399 # in the wild :-(  We should find a proper way to deprecate it ...
3400 AMTAR='$${TAR-tar}'
3401
3402 am__tar='$${TAR-tar} chof - "$$tardir"' am__untar='$${TAR-tar} xf -'
3403
3404
3405
3406
3407
3408
3409
3410 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
3411 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
3412     # Check whether --enable-maintainer-mode was given.
3413 if test "${enable_maintainer_mode+set}" = set; then :
3414   enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
3415 else
3416   USE_MAINTAINER_MODE=no
3417 fi
3418
3419   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
3420 $as_echo "$USE_MAINTAINER_MODE" >&6; }
3421    if test $USE_MAINTAINER_MODE = yes; then
3422   MAINTAINER_MODE_TRUE=
3423   MAINTAINER_MODE_FALSE='#'
3424 else
3425   MAINTAINER_MODE_TRUE='#'
3426   MAINTAINER_MODE_FALSE=
3427 fi
3428
3429   MAINT=$MAINTAINER_MODE_TRUE
3430
3431
3432 # Default to --enable-multilib
3433 # Check whether --enable-multilib was given.
3434 if test "${enable_multilib+set}" = set; then :
3435   enableval=$enable_multilib; case "$enableval" in
3436   yes) multilib=yes ;;
3437   no)  multilib=no ;;
3438   *)   as_fn_error "bad value $enableval for multilib option" "$LINENO" 5 ;;
3439  esac
3440 else
3441   multilib=yes
3442 fi
3443
3444
3445 # We may get other options which we leave undocumented:
3446 # --with-target-subdir, --with-multisrctop, --with-multisubdir
3447 # See config-ml.in if you want the gory details.
3448
3449 if test "$srcdir" = "."; then
3450   if test "$with_target_subdir" != "."; then
3451     multi_basedir="$srcdir/$with_multisrctop../.."
3452   else
3453     multi_basedir="$srcdir/$with_multisrctop.."
3454   fi
3455 else
3456   multi_basedir="$srcdir/.."
3457 fi
3458
3459
3460 # Even if the default multilib is not a cross compilation,
3461 # it may be that some of the other multilibs are.
3462 if test $cross_compiling = no && test $multilib = yes \
3463    && test "x${with_multisubdir}" != x ; then
3464    cross_compiling=maybe
3465 fi
3466
3467 ac_config_commands="$ac_config_commands default-1"
3468
3469
3470 # Handy for debugging:
3471 #AC_MSG_NOTICE($build / $host / $target / $host_alias / $target_alias); sleep 5
3472
3473 # Are we being configured with some form of cross compiler?
3474 # NB: We don't actually need to know this just now, but when, say, a test
3475 #     suite is included, we'll have to know.
3476 if test "$build" != "$host"; then
3477   LIBGFOR_IS_NATIVE=false
3478
3479 else
3480   LIBGFOR_IS_NATIVE=true
3481 fi
3482
3483 DEPDIR="${am__leading_dot}deps"
3484
3485 ac_config_commands="$ac_config_commands depfiles"
3486
3487
3488 am_make=${MAKE-make}
3489 cat > confinc << 'END'
3490 am__doit:
3491         @echo this is the am__doit target
3492 .PHONY: am__doit
3493 END
3494 # If we don't find an include directive, just comment out the code.
3495 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for style of include used by $am_make" >&5
3496 $as_echo_n "checking for style of include used by $am_make... " >&6; }
3497 am__include="#"
3498 am__quote=
3499 _am_result=none
3500 # First try GNU make style include.
3501 echo "include confinc" > confmf
3502 # Ignore all kinds of additional output from `make'.
3503 case `$am_make -s -f confmf 2> /dev/null` in #(
3504 *the\ am__doit\ target*)
3505   am__include=include
3506   am__quote=
3507   _am_result=GNU
3508   ;;
3509 esac
3510 # Now try BSD make style include.
3511 if test "$am__include" = "#"; then
3512    echo '.include "confinc"' > confmf
3513    case `$am_make -s -f confmf 2> /dev/null` in #(
3514    *the\ am__doit\ target*)
3515      am__include=.include
3516      am__quote="\""
3517      _am_result=BSD
3518      ;;
3519    esac
3520 fi
3521
3522
3523 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $_am_result" >&5
3524 $as_echo "$_am_result" >&6; }
3525 rm -f confinc confmf
3526
3527 # Check whether --enable-dependency-tracking was given.
3528 if test "${enable_dependency_tracking+set}" = set; then :
3529   enableval=$enable_dependency_tracking;
3530 fi
3531
3532 if test "x$enable_dependency_tracking" != xno; then
3533   am_depcomp="$ac_aux_dir/depcomp"
3534   AMDEPBACKSLASH='\'
3535   am__nodep='_no'
3536 fi
3537  if test "x$enable_dependency_tracking" != xno; then
3538   AMDEP_TRUE=
3539   AMDEP_FALSE='#'
3540 else
3541   AMDEP_TRUE='#'
3542   AMDEP_FALSE=
3543 fi
3544
3545
3546 ac_ext=c
3547 ac_cpp='$CPP $CPPFLAGS'
3548 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3549 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3550 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3551 if test -n "$ac_tool_prefix"; then
3552   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
3553 set dummy ${ac_tool_prefix}gcc; ac_word=$2
3554 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3555 $as_echo_n "checking for $ac_word... " >&6; }
3556 if test "${ac_cv_prog_CC+set}" = set; then :
3557   $as_echo_n "(cached) " >&6
3558 else
3559   if test -n "$CC"; then
3560   ac_cv_prog_CC="$CC" # Let the user override the test.
3561 else
3562 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3563 for as_dir in $PATH
3564 do
3565   IFS=$as_save_IFS
3566   test -z "$as_dir" && as_dir=.
3567     for ac_exec_ext in '' $ac_executable_extensions; do
3568   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3569     ac_cv_prog_CC="${ac_tool_prefix}gcc"
3570     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3571     break 2
3572   fi
3573 done
3574   done
3575 IFS=$as_save_IFS
3576
3577 fi
3578 fi
3579 CC=$ac_cv_prog_CC
3580 if test -n "$CC"; then
3581   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3582 $as_echo "$CC" >&6; }
3583 else
3584   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3585 $as_echo "no" >&6; }
3586 fi
3587
3588
3589 fi
3590 if test -z "$ac_cv_prog_CC"; then
3591   ac_ct_CC=$CC
3592   # Extract the first word of "gcc", so it can be a program name with args.
3593 set dummy gcc; ac_word=$2
3594 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3595 $as_echo_n "checking for $ac_word... " >&6; }
3596 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
3597   $as_echo_n "(cached) " >&6
3598 else
3599   if test -n "$ac_ct_CC"; then
3600   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3601 else
3602 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3603 for as_dir in $PATH
3604 do
3605   IFS=$as_save_IFS
3606   test -z "$as_dir" && as_dir=.
3607     for ac_exec_ext in '' $ac_executable_extensions; do
3608   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3609     ac_cv_prog_ac_ct_CC="gcc"
3610     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3611     break 2
3612   fi
3613 done
3614   done
3615 IFS=$as_save_IFS
3616
3617 fi
3618 fi
3619 ac_ct_CC=$ac_cv_prog_ac_ct_CC
3620 if test -n "$ac_ct_CC"; then
3621   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
3622 $as_echo "$ac_ct_CC" >&6; }
3623 else
3624   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3625 $as_echo "no" >&6; }
3626 fi
3627
3628   if test "x$ac_ct_CC" = x; then
3629     CC=""
3630   else
3631     case $cross_compiling:$ac_tool_warned in
3632 yes:)
3633 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3634 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3635 ac_tool_warned=yes ;;
3636 esac
3637     CC=$ac_ct_CC
3638   fi
3639 else
3640   CC="$ac_cv_prog_CC"
3641 fi
3642
3643 if test -z "$CC"; then
3644           if test -n "$ac_tool_prefix"; then
3645     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
3646 set dummy ${ac_tool_prefix}cc; ac_word=$2
3647 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3648 $as_echo_n "checking for $ac_word... " >&6; }
3649 if test "${ac_cv_prog_CC+set}" = set; then :
3650   $as_echo_n "(cached) " >&6
3651 else
3652   if test -n "$CC"; then
3653   ac_cv_prog_CC="$CC" # Let the user override the test.
3654 else
3655 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3656 for as_dir in $PATH
3657 do
3658   IFS=$as_save_IFS
3659   test -z "$as_dir" && as_dir=.
3660     for ac_exec_ext in '' $ac_executable_extensions; do
3661   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3662     ac_cv_prog_CC="${ac_tool_prefix}cc"
3663     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3664     break 2
3665   fi
3666 done
3667   done
3668 IFS=$as_save_IFS
3669
3670 fi
3671 fi
3672 CC=$ac_cv_prog_CC
3673 if test -n "$CC"; then
3674   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3675 $as_echo "$CC" >&6; }
3676 else
3677   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3678 $as_echo "no" >&6; }
3679 fi
3680
3681
3682   fi
3683 fi
3684 if test -z "$CC"; then
3685   # Extract the first word of "cc", so it can be a program name with args.
3686 set dummy cc; ac_word=$2
3687 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3688 $as_echo_n "checking for $ac_word... " >&6; }
3689 if test "${ac_cv_prog_CC+set}" = set; then :
3690   $as_echo_n "(cached) " >&6
3691 else
3692   if test -n "$CC"; then
3693   ac_cv_prog_CC="$CC" # Let the user override the test.
3694 else
3695   ac_prog_rejected=no
3696 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3697 for as_dir in $PATH
3698 do
3699   IFS=$as_save_IFS
3700   test -z "$as_dir" && as_dir=.
3701     for ac_exec_ext in '' $ac_executable_extensions; do
3702   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3703     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
3704        ac_prog_rejected=yes
3705        continue
3706      fi
3707     ac_cv_prog_CC="cc"
3708     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3709     break 2
3710   fi
3711 done
3712   done
3713 IFS=$as_save_IFS
3714
3715 if test $ac_prog_rejected = yes; then
3716   # We found a bogon in the path, so make sure we never use it.
3717   set dummy $ac_cv_prog_CC
3718   shift
3719   if test $# != 0; then
3720     # We chose a different compiler from the bogus one.
3721     # However, it has the same basename, so the bogon will be chosen
3722     # first if we set CC to just the basename; use the full file name.
3723     shift
3724     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
3725   fi
3726 fi
3727 fi
3728 fi
3729 CC=$ac_cv_prog_CC
3730 if test -n "$CC"; then
3731   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3732 $as_echo "$CC" >&6; }
3733 else
3734   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3735 $as_echo "no" >&6; }
3736 fi
3737
3738
3739 fi
3740 if test -z "$CC"; then
3741   if test -n "$ac_tool_prefix"; then
3742   for ac_prog in cl.exe
3743   do
3744     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
3745 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
3746 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3747 $as_echo_n "checking for $ac_word... " >&6; }
3748 if test "${ac_cv_prog_CC+set}" = set; then :
3749   $as_echo_n "(cached) " >&6
3750 else
3751   if test -n "$CC"; then
3752   ac_cv_prog_CC="$CC" # Let the user override the test.
3753 else
3754 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3755 for as_dir in $PATH
3756 do
3757   IFS=$as_save_IFS
3758   test -z "$as_dir" && as_dir=.
3759     for ac_exec_ext in '' $ac_executable_extensions; do
3760   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3761     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
3762     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3763     break 2
3764   fi
3765 done
3766   done
3767 IFS=$as_save_IFS
3768
3769 fi
3770 fi
3771 CC=$ac_cv_prog_CC
3772 if test -n "$CC"; then
3773   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3774 $as_echo "$CC" >&6; }
3775 else
3776   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3777 $as_echo "no" >&6; }
3778 fi
3779
3780
3781     test -n "$CC" && break
3782   done
3783 fi
3784 if test -z "$CC"; then
3785   ac_ct_CC=$CC
3786   for ac_prog in cl.exe
3787 do
3788   # Extract the first word of "$ac_prog", so it can be a program name with args.
3789 set dummy $ac_prog; ac_word=$2
3790 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3791 $as_echo_n "checking for $ac_word... " >&6; }
3792 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
3793   $as_echo_n "(cached) " >&6
3794 else
3795   if test -n "$ac_ct_CC"; then
3796   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3797 else
3798 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3799 for as_dir in $PATH
3800 do
3801   IFS=$as_save_IFS
3802   test -z "$as_dir" && as_dir=.
3803     for ac_exec_ext in '' $ac_executable_extensions; do
3804   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3805     ac_cv_prog_ac_ct_CC="$ac_prog"
3806     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3807     break 2
3808   fi
3809 done
3810   done
3811 IFS=$as_save_IFS
3812
3813 fi
3814 fi
3815 ac_ct_CC=$ac_cv_prog_ac_ct_CC
3816 if test -n "$ac_ct_CC"; then
3817   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
3818 $as_echo "$ac_ct_CC" >&6; }
3819 else
3820   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3821 $as_echo "no" >&6; }
3822 fi
3823
3824
3825   test -n "$ac_ct_CC" && break
3826 done
3827
3828   if test "x$ac_ct_CC" = x; then
3829     CC=""
3830   else
3831     case $cross_compiling:$ac_tool_warned in
3832 yes:)
3833 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3834 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3835 ac_tool_warned=yes ;;
3836 esac
3837     CC=$ac_ct_CC
3838   fi
3839 fi
3840
3841 fi
3842
3843
3844 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3845 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3846 as_fn_error "no acceptable C compiler found in \$PATH
3847 See \`config.log' for more details." "$LINENO" 5; }
3848
3849 # Provide some information about the compiler.
3850 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
3851 set X $ac_compile
3852 ac_compiler=$2
3853 for ac_option in --version -v -V -qversion; do
3854   { { ac_try="$ac_compiler $ac_option >&5"
3855 case "(($ac_try" in
3856   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3857   *) ac_try_echo=$ac_try;;
3858 esac
3859 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3860 $as_echo "$ac_try_echo"; } >&5
3861   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
3862   ac_status=$?
3863   if test -s conftest.err; then
3864     sed '10a\
3865 ... rest of stderr output deleted ...
3866          10q' conftest.err >conftest.er1
3867     cat conftest.er1 >&5
3868     rm -f conftest.er1 conftest.err
3869   fi
3870   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3871   test $ac_status = 0; }
3872 done
3873
3874 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3875 /* end confdefs.h.  */
3876
3877 int
3878 main ()
3879 {
3880
3881   ;
3882   return 0;
3883 }
3884 _ACEOF
3885 # FIXME: Cleanup?
3886 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
3887   (eval $ac_link) 2>&5
3888   ac_status=$?
3889   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3890   test $ac_status = 0; }; then :
3891   gcc_no_link=no
3892 else
3893   gcc_no_link=yes
3894 fi
3895 if test x$gcc_no_link = xyes; then
3896   # Setting cross_compile will disable run tests; it will
3897   # also disable AC_CHECK_FILE but that's generally
3898   # correct if we can't link.
3899   cross_compiling=yes
3900   EXEEXT=
3901 else
3902   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3903 /* end confdefs.h.  */
3904
3905 int
3906 main ()
3907 {
3908
3909   ;
3910   return 0;
3911 }
3912 _ACEOF
3913 ac_clean_files_save=$ac_clean_files
3914 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out conftest.out"
3915 # Try to create an executable without -o first, disregard a.out.
3916 # It will help us diagnose broken compilers, and finding out an intuition
3917 # of exeext.
3918 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
3919 $as_echo_n "checking for C compiler default output file name... " >&6; }
3920 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
3921
3922 # The possible output files:
3923 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
3924
3925 ac_rmfiles=
3926 for ac_file in $ac_files
3927 do
3928   case $ac_file in
3929     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3930     * ) ac_rmfiles="$ac_rmfiles $ac_file";;
3931   esac
3932 done
3933 rm -f $ac_rmfiles
3934
3935 if { { ac_try="$ac_link_default"
3936 case "(($ac_try" in
3937   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3938   *) ac_try_echo=$ac_try;;
3939 esac
3940 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3941 $as_echo "$ac_try_echo"; } >&5
3942   (eval "$ac_link_default") 2>&5
3943   ac_status=$?
3944   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3945   test $ac_status = 0; }; then :
3946   # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
3947 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
3948 # in a Makefile.  We should not override ac_cv_exeext if it was cached,
3949 # so that the user can short-circuit this test for compilers unknown to
3950 # Autoconf.
3951 for ac_file in $ac_files ''
3952 do
3953   test -f "$ac_file" || continue
3954   case $ac_file in
3955     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
3956         ;;
3957     [ab].out )
3958         # We found the default executable, but exeext='' is most
3959         # certainly right.
3960         break;;
3961     *.* )
3962         if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
3963         then :; else
3964            ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3965         fi
3966         # We set ac_cv_exeext here because the later test for it is not
3967         # safe: cross compilers may not add the suffix if given an `-o'
3968         # argument, so we may need to know it at that point already.
3969         # Even if this section looks crufty: it has the advantage of
3970         # actually working.
3971         break;;
3972     * )
3973         break;;
3974   esac
3975 done
3976 test "$ac_cv_exeext" = no && ac_cv_exeext=
3977
3978 else
3979   ac_file=''
3980 fi
3981 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
3982 $as_echo "$ac_file" >&6; }
3983 if test -z "$ac_file"; then :
3984   $as_echo "$as_me: failed program was:" >&5
3985 sed 's/^/| /' conftest.$ac_ext >&5
3986
3987 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3988 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3989 { as_fn_set_status 77
3990 as_fn_error "C compiler cannot create executables
3991 See \`config.log' for more details." "$LINENO" 5; }; }
3992 fi
3993 ac_exeext=$ac_cv_exeext
3994
3995 # Check that the compiler produces executables we can run.  If not, either
3996 # the compiler is broken, or we cross compile.
3997 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
3998 $as_echo_n "checking whether the C compiler works... " >&6; }
3999 # If not cross compiling, check that we can run a simple program.
4000 if test "$cross_compiling" != yes; then
4001   if { ac_try='./$ac_file'
4002   { { case "(($ac_try" in
4003   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4004   *) ac_try_echo=$ac_try;;
4005 esac
4006 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4007 $as_echo "$ac_try_echo"; } >&5
4008   (eval "$ac_try") 2>&5
4009   ac_status=$?
4010   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4011   test $ac_status = 0; }; }; then
4012     cross_compiling=no
4013   else
4014     if test "$cross_compiling" = maybe; then
4015         cross_compiling=yes
4016     else
4017         { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4018 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4019 as_fn_error "cannot run C compiled programs.
4020 If you meant to cross compile, use \`--host'.
4021 See \`config.log' for more details." "$LINENO" 5; }
4022     fi
4023   fi
4024 fi
4025 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4026 $as_echo "yes" >&6; }
4027
4028 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out conftest.out
4029 ac_clean_files=$ac_clean_files_save
4030 # Check that the compiler produces executables we can run.  If not, either
4031 # the compiler is broken, or we cross compile.
4032 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
4033 $as_echo_n "checking whether we are cross compiling... " >&6; }
4034 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
4035 $as_echo "$cross_compiling" >&6; }
4036
4037 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
4038 $as_echo_n "checking for suffix of executables... " >&6; }
4039 if { { ac_try="$ac_link"
4040 case "(($ac_try" in
4041   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4042   *) ac_try_echo=$ac_try;;
4043 esac
4044 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4045 $as_echo "$ac_try_echo"; } >&5
4046   (eval "$ac_link") 2>&5
4047   ac_status=$?
4048   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4049   test $ac_status = 0; }; then :
4050   # If both `conftest.exe' and `conftest' are `present' (well, observable)
4051 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
4052 # work properly (i.e., refer to `conftest.exe'), while it won't with
4053 # `rm'.
4054 for ac_file in conftest.exe conftest conftest.*; do
4055   test -f "$ac_file" || continue
4056   case $ac_file in
4057     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
4058     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
4059           break;;
4060     * ) break;;
4061   esac
4062 done
4063 else
4064   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4065 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4066 as_fn_error "cannot compute suffix of executables: cannot compile and link
4067 See \`config.log' for more details." "$LINENO" 5; }
4068 fi
4069 rm -f conftest$ac_cv_exeext
4070 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
4071 $as_echo "$ac_cv_exeext" >&6; }
4072
4073 rm -f conftest.$ac_ext
4074 EXEEXT=$ac_cv_exeext
4075 ac_exeext=$EXEEXT
4076 fi
4077 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
4078 $as_echo_n "checking for suffix of object files... " >&6; }
4079 if test "${ac_cv_objext+set}" = set; then :
4080   $as_echo_n "(cached) " >&6
4081 else
4082   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4083 /* end confdefs.h.  */
4084
4085 int
4086 main ()
4087 {
4088
4089   ;
4090   return 0;
4091 }
4092 _ACEOF
4093 rm -f conftest.o conftest.obj
4094 if { { ac_try="$ac_compile"
4095 case "(($ac_try" in
4096   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4097   *) ac_try_echo=$ac_try;;
4098 esac
4099 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4100 $as_echo "$ac_try_echo"; } >&5
4101   (eval "$ac_compile") 2>&5
4102   ac_status=$?
4103   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4104   test $ac_status = 0; }; then :
4105   for ac_file in conftest.o conftest.obj conftest.*; do
4106   test -f "$ac_file" || continue;
4107   case $ac_file in
4108     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
4109     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
4110        break;;
4111   esac
4112 done
4113 else
4114   $as_echo "$as_me: failed program was:" >&5
4115 sed 's/^/| /' conftest.$ac_ext >&5
4116
4117 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4118 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4119 as_fn_error "cannot compute suffix of object files: cannot compile
4120 See \`config.log' for more details." "$LINENO" 5; }
4121 fi
4122 rm -f conftest.$ac_cv_objext conftest.$ac_ext
4123 fi
4124 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
4125 $as_echo "$ac_cv_objext" >&6; }
4126 OBJEXT=$ac_cv_objext
4127 ac_objext=$OBJEXT
4128 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
4129 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
4130 if test "${ac_cv_c_compiler_gnu+set}" = set; then :
4131   $as_echo_n "(cached) " >&6
4132 else
4133   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4134 /* end confdefs.h.  */
4135
4136 int
4137 main ()
4138 {
4139 #ifndef __GNUC__
4140        choke me
4141 #endif
4142
4143   ;
4144   return 0;
4145 }
4146 _ACEOF
4147 if ac_fn_c_try_compile "$LINENO"; then :
4148   ac_compiler_gnu=yes
4149 else
4150   ac_compiler_gnu=no
4151 fi
4152 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4153 ac_cv_c_compiler_gnu=$ac_compiler_gnu
4154
4155 fi
4156 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
4157 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
4158 if test $ac_compiler_gnu = yes; then
4159   GCC=yes
4160 else
4161   GCC=
4162 fi
4163 ac_test_CFLAGS=${CFLAGS+set}
4164 ac_save_CFLAGS=$CFLAGS
4165 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
4166 $as_echo_n "checking whether $CC accepts -g... " >&6; }
4167 if test "${ac_cv_prog_cc_g+set}" = set; then :
4168   $as_echo_n "(cached) " >&6
4169 else
4170   ac_save_c_werror_flag=$ac_c_werror_flag
4171    ac_c_werror_flag=yes
4172    ac_cv_prog_cc_g=no
4173    CFLAGS="-g"
4174    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4175 /* end confdefs.h.  */
4176
4177 int
4178 main ()
4179 {
4180
4181   ;
4182   return 0;
4183 }
4184 _ACEOF
4185 if ac_fn_c_try_compile "$LINENO"; then :
4186   ac_cv_prog_cc_g=yes
4187 else
4188   CFLAGS=""
4189       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4190 /* end confdefs.h.  */
4191
4192 int
4193 main ()
4194 {
4195
4196   ;
4197   return 0;
4198 }
4199 _ACEOF
4200 if ac_fn_c_try_compile "$LINENO"; then :
4201
4202 else
4203   ac_c_werror_flag=$ac_save_c_werror_flag
4204          CFLAGS="-g"
4205          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4206 /* end confdefs.h.  */
4207
4208 int
4209 main ()
4210 {
4211
4212   ;
4213   return 0;
4214 }
4215 _ACEOF
4216 if ac_fn_c_try_compile "$LINENO"; then :
4217   ac_cv_prog_cc_g=yes
4218 fi
4219 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4220 fi
4221 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4222 fi
4223 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4224    ac_c_werror_flag=$ac_save_c_werror_flag
4225 fi
4226 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
4227 $as_echo "$ac_cv_prog_cc_g" >&6; }
4228 if test "$ac_test_CFLAGS" = set; then
4229   CFLAGS=$ac_save_CFLAGS
4230 elif test $ac_cv_prog_cc_g = yes; then
4231   if test "$GCC" = yes; then
4232     CFLAGS="-g -O2"
4233   else
4234     CFLAGS="-g"
4235   fi
4236 else
4237   if test "$GCC" = yes; then
4238     CFLAGS="-O2"
4239   else
4240     CFLAGS=
4241   fi
4242 fi
4243 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
4244 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
4245 if test "${ac_cv_prog_cc_c89+set}" = set; then :
4246   $as_echo_n "(cached) " >&6
4247 else
4248   ac_cv_prog_cc_c89=no
4249 ac_save_CC=$CC
4250 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4251 /* end confdefs.h.  */
4252 #include <stdarg.h>
4253 #include <stdio.h>
4254 #include <sys/types.h>
4255 #include <sys/stat.h>
4256 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
4257 struct buf { int x; };
4258 FILE * (*rcsopen) (struct buf *, struct stat *, int);
4259 static char *e (p, i)
4260      char **p;
4261      int i;
4262 {
4263   return p[i];
4264 }
4265 static char *f (char * (*g) (char **, int), char **p, ...)
4266 {
4267   char *s;
4268   va_list v;
4269   va_start (v,p);
4270   s = g (p, va_arg (v,int));
4271   va_end (v);
4272   return s;
4273 }
4274
4275 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
4276    function prototypes and stuff, but not '\xHH' hex character constants.
4277    These don't provoke an error unfortunately, instead are silently treated
4278    as 'x'.  The following induces an error, until -std is added to get
4279    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
4280    array size at least.  It's necessary to write '\x00'==0 to get something
4281    that's true only with -std.  */
4282 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
4283
4284 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
4285    inside strings and character constants.  */
4286 #define FOO(x) 'x'
4287 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
4288
4289 int test (int i, double x);
4290 struct s1 {int (*f) (int a);};
4291 struct s2 {int (*f) (double a);};
4292 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
4293 int argc;
4294 char **argv;
4295 int
4296 main ()
4297 {
4298 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
4299   ;
4300   return 0;
4301 }
4302 _ACEOF
4303 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
4304         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
4305 do
4306   CC="$ac_save_CC $ac_arg"
4307   if ac_fn_c_try_compile "$LINENO"; then :
4308   ac_cv_prog_cc_c89=$ac_arg
4309 fi
4310 rm -f core conftest.err conftest.$ac_objext
4311   test "x$ac_cv_prog_cc_c89" != "xno" && break
4312 done
4313 rm -f conftest.$ac_ext
4314 CC=$ac_save_CC
4315
4316 fi
4317 # AC_CACHE_VAL
4318 case "x$ac_cv_prog_cc_c89" in
4319   x)
4320     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
4321 $as_echo "none needed" >&6; } ;;
4322   xno)
4323     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
4324 $as_echo "unsupported" >&6; } ;;
4325   *)
4326     CC="$CC $ac_cv_prog_cc_c89"
4327     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
4328 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
4329 esac
4330 if test "x$ac_cv_prog_cc_c89" != xno; then :
4331
4332 fi
4333
4334 ac_ext=c
4335 ac_cpp='$CPP $CPPFLAGS'
4336 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4337 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4338 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4339
4340 depcc="$CC"   am_compiler_list=
4341
4342 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
4343 $as_echo_n "checking dependency style of $depcc... " >&6; }
4344 if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then :
4345   $as_echo_n "(cached) " >&6
4346 else
4347   if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
4348   # We make a subdir and do the tests there.  Otherwise we can end up
4349   # making bogus files that we don't know about and never remove.  For
4350   # instance it was reported that on HP-UX the gcc test will end up
4351   # making a dummy file named `D' -- because `-MD' means `put the output
4352   # in D'.
4353   rm -rf conftest.dir
4354   mkdir conftest.dir
4355   # Copy depcomp to subdir because otherwise we won't find it if we're
4356   # using a relative directory.
4357   cp "$am_depcomp" conftest.dir
4358   cd conftest.dir
4359   # We will build objects and dependencies in a subdirectory because
4360   # it helps to detect inapplicable dependency modes.  For instance
4361   # both Tru64's cc and ICC support -MD to output dependencies as a
4362   # side effect of compilation, but ICC will put the dependencies in
4363   # the current directory while Tru64 will put them in the object
4364   # directory.
4365   mkdir sub
4366
4367   am_cv_CC_dependencies_compiler_type=none
4368   if test "$am_compiler_list" = ""; then
4369      am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
4370   fi
4371   am__universal=false
4372   case " $depcc " in #(
4373      *\ -arch\ *\ -arch\ *) am__universal=true ;;
4374      esac
4375
4376   for depmode in $am_compiler_list; do
4377     # Setup a source with many dependencies, because some compilers
4378     # like to wrap large dependency lists on column 80 (with \), and
4379     # we should not choose a depcomp mode which is confused by this.
4380     #
4381     # We need to recreate these files for each test, as the compiler may
4382     # overwrite some of them when testing with obscure command lines.
4383     # This happens at least with the AIX C compiler.
4384     : > sub/conftest.c
4385     for i in 1 2 3 4 5 6; do
4386       echo '#include "conftst'$i'.h"' >> sub/conftest.c
4387       # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
4388       # Solaris 8's {/usr,}/bin/sh.
4389       touch sub/conftst$i.h
4390     done
4391     echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
4392
4393     # We check with `-c' and `-o' for the sake of the "dashmstdout"
4394     # mode.  It turns out that the SunPro C++ compiler does not properly
4395     # handle `-M -o', and we need to detect this.  Also, some Intel
4396     # versions had trouble with output in subdirs
4397     am__obj=sub/conftest.${OBJEXT-o}
4398     am__minus_obj="-o $am__obj"
4399     case $depmode in
4400     gcc)
4401       # This depmode causes a compiler race in universal mode.
4402       test "$am__universal" = false || continue
4403       ;;
4404     nosideeffect)
4405       # after this tag, mechanisms are not by side-effect, so they'll
4406       # only be used when explicitly requested
4407       if test "x$enable_dependency_tracking" = xyes; then
4408         continue
4409       else
4410         break
4411       fi
4412       ;;
4413     msvc7 | msvc7msys | msvisualcpp | msvcmsys)
4414       # This compiler won't grok `-c -o', but also, the minuso test has
4415       # not run yet.  These depmodes are late enough in the game, and
4416       # so weak that their functioning should not be impacted.
4417       am__obj=conftest.${OBJEXT-o}
4418       am__minus_obj=
4419       ;;
4420     none) break ;;
4421     esac
4422     if depmode=$depmode \
4423        source=sub/conftest.c object=$am__obj \
4424        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
4425        $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
4426          >/dev/null 2>conftest.err &&
4427        grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
4428        grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
4429        grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
4430        ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
4431       # icc doesn't choke on unknown options, it will just issue warnings
4432       # or remarks (even with -Werror).  So we grep stderr for any message
4433       # that says an option was ignored or not supported.
4434       # When given -MP, icc 7.0 and 7.1 complain thusly:
4435       #   icc: Command line warning: ignoring option '-M'; no argument required
4436       # The diagnosis changed in icc 8.0:
4437       #   icc: Command line remark: option '-MP' not supported
4438       if (grep 'ignoring option' conftest.err ||
4439           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
4440         am_cv_CC_dependencies_compiler_type=$depmode
4441         break
4442       fi
4443     fi
4444   done
4445
4446   cd ..
4447   rm -rf conftest.dir
4448 else
4449   am_cv_CC_dependencies_compiler_type=none
4450 fi
4451
4452 fi
4453 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
4454 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
4455 CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
4456
4457  if
4458   test "x$enable_dependency_tracking" != xno \
4459   && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
4460   am__fastdepCC_TRUE=
4461   am__fastdepCC_FALSE='#'
4462 else
4463   am__fastdepCC_TRUE='#'
4464   am__fastdepCC_FALSE=
4465 fi
4466
4467
4468
4469 ac_ext=c
4470 ac_cpp='$CPP $CPPFLAGS'
4471 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4472 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4473 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4474 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
4475 $as_echo_n "checking how to run the C preprocessor... " >&6; }
4476 # On Suns, sometimes $CPP names a directory.
4477 if test -n "$CPP" && test -d "$CPP"; then
4478   CPP=
4479 fi
4480 if test -z "$CPP"; then
4481   if test "${ac_cv_prog_CPP+set}" = set; then :
4482   $as_echo_n "(cached) " >&6
4483 else
4484       # Double quotes because CPP needs to be expanded
4485     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
4486     do
4487       ac_preproc_ok=false
4488 for ac_c_preproc_warn_flag in '' yes
4489 do
4490   # Use a header file that comes with gcc, so configuring glibc
4491   # with a fresh cross-compiler works.
4492   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4493   # <limits.h> exists even on freestanding compilers.
4494   # On the NeXT, cc -E runs the code through the compiler's parser,
4495   # not just through cpp. "Syntax error" is here to catch this case.
4496   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4497 /* end confdefs.h.  */
4498 #ifdef __STDC__
4499 # include <limits.h>
4500 #else
4501 # include <assert.h>
4502 #endif
4503                      Syntax error
4504 _ACEOF
4505 if ac_fn_c_try_cpp "$LINENO"; then :
4506
4507 else
4508   # Broken: fails on valid input.
4509 continue
4510 fi
4511 rm -f conftest.err conftest.$ac_ext
4512
4513   # OK, works on sane cases.  Now check whether nonexistent headers
4514   # can be detected and how.
4515   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4516 /* end confdefs.h.  */
4517 #include <ac_nonexistent.h>
4518 _ACEOF
4519 if ac_fn_c_try_cpp "$LINENO"; then :
4520   # Broken: success on invalid input.
4521 continue
4522 else
4523   # Passes both tests.
4524 ac_preproc_ok=:
4525 break
4526 fi
4527 rm -f conftest.err conftest.$ac_ext
4528
4529 done
4530 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
4531 rm -f conftest.err conftest.$ac_ext
4532 if $ac_preproc_ok; then :
4533   break
4534 fi
4535
4536     done
4537     ac_cv_prog_CPP=$CPP
4538
4539 fi
4540   CPP=$ac_cv_prog_CPP
4541 else
4542   ac_cv_prog_CPP=$CPP
4543 fi
4544 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
4545 $as_echo "$CPP" >&6; }
4546 ac_preproc_ok=false
4547 for ac_c_preproc_warn_flag in '' yes
4548 do
4549   # Use a header file that comes with gcc, so configuring glibc
4550   # with a fresh cross-compiler works.
4551   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4552   # <limits.h> exists even on freestanding compilers.
4553   # On the NeXT, cc -E runs the code through the compiler's parser,
4554   # not just through cpp. "Syntax error" is here to catch this case.
4555   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4556 /* end confdefs.h.  */
4557 #ifdef __STDC__
4558 # include <limits.h>
4559 #else
4560 # include <assert.h>
4561 #endif
4562                      Syntax error
4563 _ACEOF
4564 if ac_fn_c_try_cpp "$LINENO"; then :
4565
4566 else
4567   # Broken: fails on valid input.
4568 continue
4569 fi
4570 rm -f conftest.err conftest.$ac_ext
4571
4572   # OK, works on sane cases.  Now check whether nonexistent headers
4573   # can be detected and how.
4574   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4575 /* end confdefs.h.  */
4576 #include <ac_nonexistent.h>
4577 _ACEOF
4578 if ac_fn_c_try_cpp "$LINENO"; then :
4579   # Broken: success on invalid input.
4580 continue
4581 else
4582   # Passes both tests.
4583 ac_preproc_ok=:
4584 break
4585 fi
4586 rm -f conftest.err conftest.$ac_ext
4587
4588 done
4589 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
4590 rm -f conftest.err conftest.$ac_ext
4591 if $ac_preproc_ok; then :
4592
4593 else
4594   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4595 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4596 as_fn_error "C preprocessor \"$CPP\" fails sanity check
4597 See \`config.log' for more details." "$LINENO" 5; }
4598 fi
4599
4600 ac_ext=c
4601 ac_cpp='$CPP $CPPFLAGS'
4602 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4603 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4604 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4605
4606
4607 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
4608 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
4609 if test "${ac_cv_path_GREP+set}" = set; then :
4610   $as_echo_n "(cached) " >&6
4611 else
4612   if test -z "$GREP"; then
4613   ac_path_GREP_found=false
4614   # Loop through the user's path and test for each of PROGNAME-LIST
4615   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4616 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4617 do
4618   IFS=$as_save_IFS
4619   test -z "$as_dir" && as_dir=.
4620     for ac_prog in grep ggrep; do
4621     for ac_exec_ext in '' $ac_executable_extensions; do
4622       ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
4623       { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
4624 # Check for GNU ac_path_GREP and select it if it is found.
4625   # Check for GNU $ac_path_GREP
4626 case `"$ac_path_GREP" --version 2>&1` in
4627 *GNU*)
4628   ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
4629 *)
4630   ac_count=0
4631   $as_echo_n 0123456789 >"conftest.in"
4632   while :
4633   do
4634     cat "conftest.in" "conftest.in" >"conftest.tmp"
4635     mv "conftest.tmp" "conftest.in"
4636     cp "conftest.in" "conftest.nl"
4637     $as_echo 'GREP' >> "conftest.nl"
4638     "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
4639     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4640     as_fn_arith $ac_count + 1 && ac_count=$as_val
4641     if test $ac_count -gt ${ac_path_GREP_max-0}; then
4642       # Best one so far, save it but keep looking for a better one
4643       ac_cv_path_GREP="$ac_path_GREP"
4644       ac_path_GREP_max=$ac_count
4645     fi
4646     # 10*(2^10) chars as input seems more than enough
4647     test $ac_count -gt 10 && break
4648   done
4649   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4650 esac
4651
4652       $ac_path_GREP_found && break 3
4653     done
4654   done
4655   done
4656 IFS=$as_save_IFS
4657   if test -z "$ac_cv_path_GREP"; then
4658     as_fn_error "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
4659   fi
4660 else
4661   ac_cv_path_GREP=$GREP
4662 fi
4663
4664 fi
4665 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
4666 $as_echo "$ac_cv_path_GREP" >&6; }
4667  GREP="$ac_cv_path_GREP"
4668
4669
4670 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
4671 $as_echo_n "checking for egrep... " >&6; }
4672 if test "${ac_cv_path_EGREP+set}" = set; then :
4673   $as_echo_n "(cached) " >&6
4674 else
4675   if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
4676    then ac_cv_path_EGREP="$GREP -E"
4677    else
4678      if test -z "$EGREP"; then
4679   ac_path_EGREP_found=false
4680   # Loop through the user's path and test for each of PROGNAME-LIST
4681   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4682 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4683 do
4684   IFS=$as_save_IFS
4685   test -z "$as_dir" && as_dir=.
4686     for ac_prog in egrep; do
4687     for ac_exec_ext in '' $ac_executable_extensions; do
4688       ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
4689       { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
4690 # Check for GNU ac_path_EGREP and select it if it is found.
4691   # Check for GNU $ac_path_EGREP
4692 case `"$ac_path_EGREP" --version 2>&1` in
4693 *GNU*)
4694   ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
4695 *)
4696   ac_count=0
4697   $as_echo_n 0123456789 >"conftest.in"
4698   while :
4699   do
4700     cat "conftest.in" "conftest.in" >"conftest.tmp"
4701     mv "conftest.tmp" "conftest.in"
4702     cp "conftest.in" "conftest.nl"
4703     $as_echo 'EGREP' >> "conftest.nl"
4704     "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
4705     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4706     as_fn_arith $ac_count + 1 && ac_count=$as_val
4707     if test $ac_count -gt ${ac_path_EGREP_max-0}; then
4708       # Best one so far, save it but keep looking for a better one
4709       ac_cv_path_EGREP="$ac_path_EGREP"
4710       ac_path_EGREP_max=$ac_count
4711     fi
4712     # 10*(2^10) chars as input seems more than enough
4713     test $ac_count -gt 10 && break
4714   done
4715   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4716 esac
4717
4718       $ac_path_EGREP_found && break 3
4719     done
4720   done
4721   done
4722 IFS=$as_save_IFS
4723   if test -z "$ac_cv_path_EGREP"; then
4724     as_fn_error "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
4725   fi
4726 else
4727   ac_cv_path_EGREP=$EGREP
4728 fi
4729
4730    fi
4731 fi
4732 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
4733 $as_echo "$ac_cv_path_EGREP" >&6; }
4734  EGREP="$ac_cv_path_EGREP"
4735
4736
4737 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
4738 $as_echo_n "checking for ANSI C header files... " >&6; }
4739 if test "${ac_cv_header_stdc+set}" = set; then :
4740   $as_echo_n "(cached) " >&6
4741 else
4742   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4743 /* end confdefs.h.  */
4744 #include <stdlib.h>
4745 #include <stdarg.h>
4746 #include <string.h>
4747 #include <float.h>
4748
4749 int
4750 main ()
4751 {
4752
4753   ;
4754   return 0;
4755 }
4756 _ACEOF
4757 if ac_fn_c_try_compile "$LINENO"; then :
4758   ac_cv_header_stdc=yes
4759 else
4760   ac_cv_header_stdc=no
4761 fi
4762 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4763
4764 if test $ac_cv_header_stdc = yes; then
4765   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
4766   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4767 /* end confdefs.h.  */
4768 #include <string.h>
4769
4770 _ACEOF
4771 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
4772   $EGREP "memchr" >/dev/null 2>&1; then :
4773
4774 else
4775   ac_cv_header_stdc=no
4776 fi
4777 rm -f conftest*
4778
4779 fi
4780
4781 if test $ac_cv_header_stdc = yes; then
4782   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
4783   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4784 /* end confdefs.h.  */
4785 #include <stdlib.h>
4786
4787 _ACEOF
4788 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
4789   $EGREP "free" >/dev/null 2>&1; then :
4790
4791 else
4792   ac_cv_header_stdc=no
4793 fi
4794 rm -f conftest*
4795
4796 fi
4797
4798 if test $ac_cv_header_stdc = yes; then
4799   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
4800   if test "$cross_compiling" = yes; then :
4801   :
4802 else
4803   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4804 /* end confdefs.h.  */
4805 #include <ctype.h>
4806 #include <stdlib.h>
4807 #if ((' ' & 0x0FF) == 0x020)
4808 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
4809 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
4810 #else
4811 # define ISLOWER(c) \
4812                    (('a' <= (c) && (c) <= 'i') \
4813                      || ('j' <= (c) && (c) <= 'r') \
4814                      || ('s' <= (c) && (c) <= 'z'))
4815 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
4816 #endif
4817
4818 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
4819 int
4820 main ()
4821 {
4822   int i;
4823   for (i = 0; i < 256; i++)
4824     if (XOR (islower (i), ISLOWER (i))
4825         || toupper (i) != TOUPPER (i))
4826       return 2;
4827   return 0;
4828 }
4829 _ACEOF
4830 if ac_fn_c_try_run "$LINENO"; then :
4831
4832 else
4833   ac_cv_header_stdc=no
4834 fi
4835 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
4836   conftest.$ac_objext conftest.beam conftest.$ac_ext
4837 fi
4838
4839 fi
4840 fi
4841 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
4842 $as_echo "$ac_cv_header_stdc" >&6; }
4843 if test $ac_cv_header_stdc = yes; then
4844
4845 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
4846
4847 fi
4848
4849 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
4850 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
4851                   inttypes.h stdint.h unistd.h
4852 do :
4853   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
4854 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
4855 "
4856 eval as_val=\$$as_ac_Header
4857    if test "x$as_val" = x""yes; then :
4858   cat >>confdefs.h <<_ACEOF
4859 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
4860 _ACEOF
4861
4862 fi
4863
4864 done
4865
4866
4867
4868   ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
4869 if test "x$ac_cv_header_minix_config_h" = x""yes; then :
4870   MINIX=yes
4871 else
4872   MINIX=
4873 fi
4874
4875
4876   if test "$MINIX" = yes; then
4877
4878 $as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
4879
4880
4881 $as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
4882
4883
4884 $as_echo "#define _MINIX 1" >>confdefs.h
4885
4886   fi
4887
4888
4889   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
4890 $as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
4891 if test "${ac_cv_safe_to_define___extensions__+set}" = set; then :
4892   $as_echo_n "(cached) " >&6
4893 else
4894   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4895 /* end confdefs.h.  */
4896
4897 #         define __EXTENSIONS__ 1
4898           $ac_includes_default
4899 int
4900 main ()
4901 {
4902
4903   ;
4904   return 0;
4905 }
4906 _ACEOF
4907 if ac_fn_c_try_compile "$LINENO"; then :
4908   ac_cv_safe_to_define___extensions__=yes
4909 else
4910   ac_cv_safe_to_define___extensions__=no
4911 fi
4912 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4913 fi
4914 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
4915 $as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
4916   test $ac_cv_safe_to_define___extensions__ = yes &&
4917     $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
4918
4919   $as_echo "#define _ALL_SOURCE 1" >>confdefs.h
4920
4921   $as_echo "#define _GNU_SOURCE 1" >>confdefs.h
4922
4923   $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
4924
4925   $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
4926
4927
4928
4929 # Calculate toolexeclibdir
4930 # Also toolexecdir, though it's only used in toolexeclibdir
4931 case ${version_specific_libs} in
4932   yes)
4933     # Need the gcc compiler version to know where to install libraries
4934     # and header files if --enable-version-specific-runtime-libs option
4935     # is selected.
4936     toolexecdir='$(libdir)/gcc/$(target_alias)'
4937     toolexeclibdir='$(toolexecdir)/$(gcc_version)$(MULTISUBDIR)'
4938     ;;
4939   no)
4940     if test -n "$with_cross_host" &&
4941        test x"$with_cross_host" != x"no"; then
4942       # Install a library built with a cross compiler in tooldir, not libdir.
4943       toolexecdir='$(exec_prefix)/$(target_alias)'
4944       toolexeclibdir='$(toolexecdir)/lib'
4945     else
4946       toolexecdir='$(libdir)/gcc-lib/$(target_alias)'
4947       toolexeclibdir='$(libdir)'
4948     fi
4949     multi_os_directory=`$CC -print-multi-os-directory`
4950     case $multi_os_directory in
4951       .) ;; # Avoid trailing /.
4952       *) toolexeclibdir=$toolexeclibdir/$multi_os_directory ;;
4953     esac
4954     ;;
4955 esac
4956
4957
4958
4959 # Create a spec file, so that compile/link tests don't fail
4960 test -f libgfortran.spec || touch libgfortran.spec
4961
4962 ac_ext=c
4963 ac_cpp='$CPP $CPPFLAGS'
4964 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4965 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4966 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4967
4968 # Check the compiler.
4969 # The same as in boehm-gc and libstdc++. Have to borrow it from there.
4970 # We must force CC to /not/ be precious variables; otherwise
4971 # the wrong, non-multilib-adjusted value will be used in multilibs.
4972 # As a side effect, we have to subst CFLAGS ourselves.
4973
4974
4975
4976 ac_ext=c
4977 ac_cpp='$CPP $CPPFLAGS'
4978 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4979 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4980 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4981 if test -n "$ac_tool_prefix"; then
4982   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
4983 set dummy ${ac_tool_prefix}gcc; ac_word=$2
4984 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4985 $as_echo_n "checking for $ac_word... " >&6; }
4986 if test "${ac_cv_prog_CC+set}" = set; then :
4987   $as_echo_n "(cached) " >&6
4988 else
4989   if test -n "$CC"; then
4990   ac_cv_prog_CC="$CC" # Let the user override the test.
4991 else
4992 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4993 for as_dir in $PATH
4994 do
4995   IFS=$as_save_IFS
4996   test -z "$as_dir" && as_dir=.
4997     for ac_exec_ext in '' $ac_executable_extensions; do
4998   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4999     ac_cv_prog_CC="${ac_tool_prefix}gcc"
5000     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5001     break 2
5002   fi
5003 done
5004   done
5005 IFS=$as_save_IFS
5006
5007 fi
5008 fi
5009 CC=$ac_cv_prog_CC
5010 if test -n "$CC"; then
5011   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
5012 $as_echo "$CC" >&6; }
5013 else
5014   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5015 $as_echo "no" >&6; }
5016 fi
5017
5018
5019 fi
5020 if test -z "$ac_cv_prog_CC"; then
5021   ac_ct_CC=$CC
5022   # Extract the first word of "gcc", so it can be a program name with args.
5023 set dummy gcc; ac_word=$2
5024 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5025 $as_echo_n "checking for $ac_word... " >&6; }
5026 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
5027   $as_echo_n "(cached) " >&6
5028 else
5029   if test -n "$ac_ct_CC"; then
5030   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
5031 else
5032 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5033 for as_dir in $PATH
5034 do
5035   IFS=$as_save_IFS
5036   test -z "$as_dir" && as_dir=.
5037     for ac_exec_ext in '' $ac_executable_extensions; do
5038   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5039     ac_cv_prog_ac_ct_CC="gcc"
5040     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5041     break 2
5042   fi
5043 done
5044   done
5045 IFS=$as_save_IFS
5046
5047 fi
5048 fi
5049 ac_ct_CC=$ac_cv_prog_ac_ct_CC
5050 if test -n "$ac_ct_CC"; then
5051   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
5052 $as_echo "$ac_ct_CC" >&6; }
5053 else
5054   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5055 $as_echo "no" >&6; }
5056 fi
5057
5058   if test "x$ac_ct_CC" = x; then
5059     CC=""
5060   else
5061     case $cross_compiling:$ac_tool_warned in
5062 yes:)
5063 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5064 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5065 ac_tool_warned=yes ;;
5066 esac
5067     CC=$ac_ct_CC
5068   fi
5069 else
5070   CC="$ac_cv_prog_CC"
5071 fi
5072
5073 if test -z "$CC"; then
5074           if test -n "$ac_tool_prefix"; then
5075     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
5076 set dummy ${ac_tool_prefix}cc; ac_word=$2
5077 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5078 $as_echo_n "checking for $ac_word... " >&6; }
5079 if test "${ac_cv_prog_CC+set}" = set; then :
5080   $as_echo_n "(cached) " >&6
5081 else
5082   if test -n "$CC"; then
5083   ac_cv_prog_CC="$CC" # Let the user override the test.
5084 else
5085 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5086 for as_dir in $PATH
5087 do
5088   IFS=$as_save_IFS
5089   test -z "$as_dir" && as_dir=.
5090     for ac_exec_ext in '' $ac_executable_extensions; do
5091   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5092     ac_cv_prog_CC="${ac_tool_prefix}cc"
5093     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5094     break 2
5095   fi
5096 done
5097   done
5098 IFS=$as_save_IFS
5099
5100 fi
5101 fi
5102 CC=$ac_cv_prog_CC
5103 if test -n "$CC"; then
5104   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
5105 $as_echo "$CC" >&6; }
5106 else
5107   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5108 $as_echo "no" >&6; }
5109 fi
5110
5111
5112   fi
5113 fi
5114 if test -z "$CC"; then
5115   # Extract the first word of "cc", so it can be a program name with args.
5116 set dummy cc; ac_word=$2
5117 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5118 $as_echo_n "checking for $ac_word... " >&6; }
5119 if test "${ac_cv_prog_CC+set}" = set; then :
5120   $as_echo_n "(cached) " >&6
5121 else
5122   if test -n "$CC"; then
5123   ac_cv_prog_CC="$CC" # Let the user override the test.
5124 else
5125   ac_prog_rejected=no
5126 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5127 for as_dir in $PATH
5128 do
5129   IFS=$as_save_IFS
5130   test -z "$as_dir" && as_dir=.
5131     for ac_exec_ext in '' $ac_executable_extensions; do
5132   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5133     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
5134        ac_prog_rejected=yes
5135        continue
5136      fi
5137     ac_cv_prog_CC="cc"
5138     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5139     break 2
5140   fi
5141 done
5142   done
5143 IFS=$as_save_IFS
5144
5145 if test $ac_prog_rejected = yes; then
5146   # We found a bogon in the path, so make sure we never use it.
5147   set dummy $ac_cv_prog_CC
5148   shift
5149   if test $# != 0; then
5150     # We chose a different compiler from the bogus one.
5151     # However, it has the same basename, so the bogon will be chosen
5152     # first if we set CC to just the basename; use the full file name.
5153     shift
5154     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
5155   fi
5156 fi
5157 fi
5158 fi
5159 CC=$ac_cv_prog_CC
5160 if test -n "$CC"; then
5161   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
5162 $as_echo "$CC" >&6; }
5163 else
5164   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5165 $as_echo "no" >&6; }
5166 fi
5167
5168
5169 fi
5170 if test -z "$CC"; then
5171   if test -n "$ac_tool_prefix"; then
5172   for ac_prog in cl.exe
5173   do
5174     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
5175 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
5176 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5177 $as_echo_n "checking for $ac_word... " >&6; }
5178 if test "${ac_cv_prog_CC+set}" = set; then :
5179   $as_echo_n "(cached) " >&6
5180 else
5181   if test -n "$CC"; then
5182   ac_cv_prog_CC="$CC" # Let the user override the test.
5183 else
5184 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5185 for as_dir in $PATH
5186 do
5187   IFS=$as_save_IFS
5188   test -z "$as_dir" && as_dir=.
5189     for ac_exec_ext in '' $ac_executable_extensions; do
5190   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5191     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
5192     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5193     break 2
5194   fi
5195 done
5196   done
5197 IFS=$as_save_IFS
5198
5199 fi
5200 fi
5201 CC=$ac_cv_prog_CC
5202 if test -n "$CC"; then
5203   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
5204 $as_echo "$CC" >&6; }
5205 else
5206   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5207 $as_echo "no" >&6; }
5208 fi
5209
5210
5211     test -n "$CC" && break
5212   done
5213 fi
5214 if test -z "$CC"; then
5215   ac_ct_CC=$CC
5216   for ac_prog in cl.exe
5217 do
5218   # Extract the first word of "$ac_prog", so it can be a program name with args.
5219 set dummy $ac_prog; ac_word=$2
5220 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5221 $as_echo_n "checking for $ac_word... " >&6; }
5222 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
5223   $as_echo_n "(cached) " >&6
5224 else
5225   if test -n "$ac_ct_CC"; then
5226   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
5227 else
5228 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5229 for as_dir in $PATH
5230 do
5231   IFS=$as_save_IFS
5232   test -z "$as_dir" && as_dir=.
5233     for ac_exec_ext in '' $ac_executable_extensions; do
5234   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5235     ac_cv_prog_ac_ct_CC="$ac_prog"
5236     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5237     break 2
5238   fi
5239 done
5240   done
5241 IFS=$as_save_IFS
5242
5243 fi
5244 fi
5245 ac_ct_CC=$ac_cv_prog_ac_ct_CC
5246 if test -n "$ac_ct_CC"; then
5247   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
5248 $as_echo "$ac_ct_CC" >&6; }
5249 else
5250   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5251 $as_echo "no" >&6; }
5252 fi
5253
5254
5255   test -n "$ac_ct_CC" && break
5256 done
5257
5258   if test "x$ac_ct_CC" = x; then
5259     CC=""
5260   else
5261     case $cross_compiling:$ac_tool_warned in
5262 yes:)
5263 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5264 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5265 ac_tool_warned=yes ;;
5266 esac
5267     CC=$ac_ct_CC
5268   fi
5269 fi
5270
5271 fi
5272
5273
5274 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
5275 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
5276 as_fn_error "no acceptable C compiler found in \$PATH
5277 See \`config.log' for more details." "$LINENO" 5; }
5278
5279 # Provide some information about the compiler.
5280 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
5281 set X $ac_compile
5282 ac_compiler=$2
5283 for ac_option in --version -v -V -qversion; do
5284   { { ac_try="$ac_compiler $ac_option >&5"
5285 case "(($ac_try" in
5286   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5287   *) ac_try_echo=$ac_try;;
5288 esac
5289 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
5290 $as_echo "$ac_try_echo"; } >&5
5291   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
5292   ac_status=$?
5293   if test -s conftest.err; then
5294     sed '10a\
5295 ... rest of stderr output deleted ...
5296          10q' conftest.err >conftest.er1
5297     cat conftest.er1 >&5
5298     rm -f conftest.er1 conftest.err
5299   fi
5300   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5301   test $ac_status = 0; }
5302 done
5303
5304 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
5305 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
5306 if test "${ac_cv_c_compiler_gnu+set}" = set; then :
5307   $as_echo_n "(cached) " >&6
5308 else
5309   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5310 /* end confdefs.h.  */
5311
5312 int
5313 main ()
5314 {
5315 #ifndef __GNUC__
5316        choke me
5317 #endif
5318
5319   ;
5320   return 0;
5321 }
5322 _ACEOF
5323 if ac_fn_c_try_compile "$LINENO"; then :
5324   ac_compiler_gnu=yes
5325 else
5326   ac_compiler_gnu=no
5327 fi
5328 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5329 ac_cv_c_compiler_gnu=$ac_compiler_gnu
5330
5331 fi
5332 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
5333 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
5334 if test $ac_compiler_gnu = yes; then
5335   GCC=yes
5336 else
5337   GCC=
5338 fi
5339 ac_test_CFLAGS=${CFLAGS+set}
5340 ac_save_CFLAGS=$CFLAGS
5341 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
5342 $as_echo_n "checking whether $CC accepts -g... " >&6; }
5343 if test "${ac_cv_prog_cc_g+set}" = set; then :
5344   $as_echo_n "(cached) " >&6
5345 else
5346   ac_save_c_werror_flag=$ac_c_werror_flag
5347    ac_c_werror_flag=yes
5348    ac_cv_prog_cc_g=no
5349    CFLAGS="-g"
5350    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5351 /* end confdefs.h.  */
5352
5353 int
5354 main ()
5355 {
5356
5357   ;
5358   return 0;
5359 }
5360 _ACEOF
5361 if ac_fn_c_try_compile "$LINENO"; then :
5362   ac_cv_prog_cc_g=yes
5363 else
5364   CFLAGS=""
5365       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5366 /* end confdefs.h.  */
5367
5368 int
5369 main ()
5370 {
5371
5372   ;
5373   return 0;
5374 }
5375 _ACEOF
5376 if ac_fn_c_try_compile "$LINENO"; then :
5377
5378 else
5379   ac_c_werror_flag=$ac_save_c_werror_flag
5380          CFLAGS="-g"
5381          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5382 /* end confdefs.h.  */
5383
5384 int
5385 main ()
5386 {
5387
5388   ;
5389   return 0;
5390 }
5391 _ACEOF
5392 if ac_fn_c_try_compile "$LINENO"; then :
5393   ac_cv_prog_cc_g=yes
5394 fi
5395 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5396 fi
5397 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5398 fi
5399 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5400    ac_c_werror_flag=$ac_save_c_werror_flag
5401 fi
5402 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
5403 $as_echo "$ac_cv_prog_cc_g" >&6; }
5404 if test "$ac_test_CFLAGS" = set; then
5405   CFLAGS=$ac_save_CFLAGS
5406 elif test $ac_cv_prog_cc_g = yes; then
5407   if test "$GCC" = yes; then
5408     CFLAGS="-g -O2"
5409   else
5410     CFLAGS="-g"
5411   fi
5412 else
5413   if test "$GCC" = yes; then
5414     CFLAGS="-O2"
5415   else
5416     CFLAGS=
5417   fi
5418 fi
5419 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
5420 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
5421 if test "${ac_cv_prog_cc_c89+set}" = set; then :
5422   $as_echo_n "(cached) " >&6
5423 else
5424   ac_cv_prog_cc_c89=no
5425 ac_save_CC=$CC
5426 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5427 /* end confdefs.h.  */
5428 #include <stdarg.h>
5429 #include <stdio.h>
5430 #include <sys/types.h>
5431 #include <sys/stat.h>
5432 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
5433 struct buf { int x; };
5434 FILE * (*rcsopen) (struct buf *, struct stat *, int);
5435 static char *e (p, i)
5436      char **p;
5437      int i;
5438 {
5439   return p[i];
5440 }
5441 static char *f (char * (*g) (char **, int), char **p, ...)
5442 {
5443   char *s;
5444   va_list v;
5445   va_start (v,p);
5446   s = g (p, va_arg (v,int));
5447   va_end (v);
5448   return s;
5449 }
5450
5451 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
5452    function prototypes and stuff, but not '\xHH' hex character constants.
5453    These don't provoke an error unfortunately, instead are silently treated
5454    as 'x'.  The following induces an error, until -std is added to get
5455    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
5456    array size at least.  It's necessary to write '\x00'==0 to get something
5457    that's true only with -std.  */
5458 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
5459
5460 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
5461    inside strings and character constants.  */
5462 #define FOO(x) 'x'
5463 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
5464
5465 int test (int i, double x);
5466 struct s1 {int (*f) (int a);};
5467 struct s2 {int (*f) (double a);};
5468 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
5469 int argc;
5470 char **argv;
5471 int
5472 main ()
5473 {
5474 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
5475   ;
5476   return 0;
5477 }
5478 _ACEOF
5479 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
5480         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
5481 do
5482   CC="$ac_save_CC $ac_arg"
5483   if ac_fn_c_try_compile "$LINENO"; then :
5484   ac_cv_prog_cc_c89=$ac_arg
5485 fi
5486 rm -f core conftest.err conftest.$ac_objext
5487   test "x$ac_cv_prog_cc_c89" != "xno" && break
5488 done
5489 rm -f conftest.$ac_ext
5490 CC=$ac_save_CC
5491
5492 fi
5493 # AC_CACHE_VAL
5494 case "x$ac_cv_prog_cc_c89" in
5495   x)
5496     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
5497 $as_echo "none needed" >&6; } ;;
5498   xno)
5499     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
5500 $as_echo "unsupported" >&6; } ;;
5501   *)
5502     CC="$CC $ac_cv_prog_cc_c89"
5503     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
5504 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
5505 esac
5506 if test "x$ac_cv_prog_cc_c89" != xno; then :
5507
5508 fi
5509
5510 ac_ext=c
5511 ac_cpp='$CPP $CPPFLAGS'
5512 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5513 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5514 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5515
5516 depcc="$CC"   am_compiler_list=
5517
5518 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
5519 $as_echo_n "checking dependency style of $depcc... " >&6; }
5520 if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then :
5521   $as_echo_n "(cached) " >&6
5522 else
5523   if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
5524   # We make a subdir and do the tests there.  Otherwise we can end up
5525   # making bogus files that we don't know about and never remove.  For
5526   # instance it was reported that on HP-UX the gcc test will end up
5527   # making a dummy file named `D' -- because `-MD' means `put the output
5528   # in D'.
5529   rm -rf conftest.dir
5530   mkdir conftest.dir
5531   # Copy depcomp to subdir because otherwise we won't find it if we're
5532   # using a relative directory.
5533   cp "$am_depcomp" conftest.dir
5534   cd conftest.dir
5535   # We will build objects and dependencies in a subdirectory because
5536   # it helps to detect inapplicable dependency modes.  For instance
5537   # both Tru64's cc and ICC support -MD to output dependencies as a
5538   # side effect of compilation, but ICC will put the dependencies in
5539   # the current directory while Tru64 will put them in the object
5540   # directory.
5541   mkdir sub
5542
5543   am_cv_CC_dependencies_compiler_type=none
5544   if test "$am_compiler_list" = ""; then
5545      am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
5546   fi
5547   am__universal=false
5548   case " $depcc " in #(
5549      *\ -arch\ *\ -arch\ *) am__universal=true ;;
5550      esac
5551
5552   for depmode in $am_compiler_list; do
5553     # Setup a source with many dependencies, because some compilers
5554     # like to wrap large dependency lists on column 80 (with \), and
5555     # we should not choose a depcomp mode which is confused by this.
5556     #
5557     # We need to recreate these files for each test, as the compiler may
5558     # overwrite some of them when testing with obscure command lines.
5559     # This happens at least with the AIX C compiler.
5560     : > sub/conftest.c
5561     for i in 1 2 3 4 5 6; do
5562       echo '#include "conftst'$i'.h"' >> sub/conftest.c
5563       # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
5564       # Solaris 8's {/usr,}/bin/sh.
5565       touch sub/conftst$i.h
5566     done
5567     echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
5568
5569     # We check with `-c' and `-o' for the sake of the "dashmstdout"
5570     # mode.  It turns out that the SunPro C++ compiler does not properly
5571     # handle `-M -o', and we need to detect this.  Also, some Intel
5572     # versions had trouble with output in subdirs
5573     am__obj=sub/conftest.${OBJEXT-o}
5574     am__minus_obj="-o $am__obj"
5575     case $depmode in
5576     gcc)
5577       # This depmode causes a compiler race in universal mode.
5578       test "$am__universal" = false || continue
5579       ;;
5580     nosideeffect)
5581       # after this tag, mechanisms are not by side-effect, so they'll
5582       # only be used when explicitly requested
5583       if test "x$enable_dependency_tracking" = xyes; then
5584         continue
5585       else
5586         break
5587       fi
5588       ;;
5589     msvc7 | msvc7msys | msvisualcpp | msvcmsys)
5590       # This compiler won't grok `-c -o', but also, the minuso test has
5591       # not run yet.  These depmodes are late enough in the game, and
5592       # so weak that their functioning should not be impacted.
5593       am__obj=conftest.${OBJEXT-o}
5594       am__minus_obj=
5595       ;;
5596     none) break ;;
5597     esac
5598     if depmode=$depmode \
5599        source=sub/conftest.c object=$am__obj \
5600        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
5601        $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
5602          >/dev/null 2>conftest.err &&
5603        grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
5604        grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
5605        grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
5606        ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
5607       # icc doesn't choke on unknown options, it will just issue warnings
5608       # or remarks (even with -Werror).  So we grep stderr for any message
5609       # that says an option was ignored or not supported.
5610       # When given -MP, icc 7.0 and 7.1 complain thusly:
5611       #   icc: Command line warning: ignoring option '-M'; no argument required
5612       # The diagnosis changed in icc 8.0:
5613       #   icc: Command line remark: option '-MP' not supported
5614       if (grep 'ignoring option' conftest.err ||
5615           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
5616         am_cv_CC_dependencies_compiler_type=$depmode
5617         break
5618       fi
5619     fi
5620   done
5621
5622   cd ..
5623   rm -rf conftest.dir
5624 else
5625   am_cv_CC_dependencies_compiler_type=none
5626 fi
5627
5628 fi
5629 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
5630 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
5631 CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
5632
5633  if
5634   test "x$enable_dependency_tracking" != xno \
5635   && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
5636   am__fastdepCC_TRUE=
5637   am__fastdepCC_FALSE='#'
5638 else
5639   am__fastdepCC_TRUE='#'
5640   am__fastdepCC_FALSE=
5641 fi
5642
5643
5644
5645
5646
5647
5648 if test "x$CC" != xcc; then
5649   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC and cc understand -c and -o together" >&5
5650 $as_echo_n "checking whether $CC and cc understand -c and -o together... " >&6; }
5651 else
5652   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether cc understands -c and -o together" >&5
5653 $as_echo_n "checking whether cc understands -c and -o together... " >&6; }
5654 fi
5655 set dummy $CC; ac_cc=`$as_echo "$2" |
5656                       sed 's/[^a-zA-Z0-9_]/_/g;s/^[0-9]/_/'`
5657 if { as_var=ac_cv_prog_cc_${ac_cc}_c_o; eval "test \"\${$as_var+set}\" = set"; }; then :
5658   $as_echo_n "(cached) " >&6
5659 else
5660   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5661 /* end confdefs.h.  */
5662
5663 int
5664 main ()
5665 {
5666
5667   ;
5668   return 0;
5669 }
5670 _ACEOF
5671 # Make sure it works both with $CC and with simple cc.
5672 # We do the test twice because some compilers refuse to overwrite an
5673 # existing .o file with -o, though they will create one.
5674 ac_try='$CC -c conftest.$ac_ext -o conftest2.$ac_objext >&5'
5675 rm -f conftest2.*
5676 if { { case "(($ac_try" in
5677   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5678   *) ac_try_echo=$ac_try;;
5679 esac
5680 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
5681 $as_echo "$ac_try_echo"; } >&5
5682   (eval "$ac_try") 2>&5
5683   ac_status=$?
5684   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5685   test $ac_status = 0; } &&
5686    test -f conftest2.$ac_objext && { { case "(($ac_try" in
5687   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5688   *) ac_try_echo=$ac_try;;
5689 esac
5690 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
5691 $as_echo "$ac_try_echo"; } >&5
5692   (eval "$ac_try") 2>&5
5693   ac_status=$?
5694   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5695   test $ac_status = 0; };
5696 then
5697   eval ac_cv_prog_cc_${ac_cc}_c_o=yes
5698   if test "x$CC" != xcc; then
5699     # Test first that cc exists at all.
5700     if { ac_try='cc -c conftest.$ac_ext >&5'
5701   { { case "(($ac_try" in
5702   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5703   *) ac_try_echo=$ac_try;;
5704 esac
5705 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
5706 $as_echo "$ac_try_echo"; } >&5
5707   (eval "$ac_try") 2>&5
5708   ac_status=$?
5709   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5710   test $ac_status = 0; }; }; then
5711       ac_try='cc -c conftest.$ac_ext -o conftest2.$ac_objext >&5'
5712       rm -f conftest2.*
5713       if { { case "(($ac_try" in
5714   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5715   *) ac_try_echo=$ac_try;;
5716 esac
5717 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
5718 $as_echo "$ac_try_echo"; } >&5
5719   (eval "$ac_try") 2>&5
5720   ac_status=$?
5721   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5722   test $ac_status = 0; } &&
5723          test -f conftest2.$ac_objext && { { case "(($ac_try" in
5724   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5725   *) ac_try_echo=$ac_try;;
5726 esac
5727 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
5728 $as_echo "$ac_try_echo"; } >&5
5729   (eval "$ac_try") 2>&5
5730   ac_status=$?
5731   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5732   test $ac_status = 0; };
5733       then
5734         # cc works too.
5735         :
5736       else
5737         # cc exists but doesn't like -o.
5738         eval ac_cv_prog_cc_${ac_cc}_c_o=no
5739       fi
5740     fi
5741   fi
5742 else
5743   eval ac_cv_prog_cc_${ac_cc}_c_o=no
5744 fi
5745 rm -f core conftest*
5746
5747 fi
5748 if eval test \$ac_cv_prog_cc_${ac_cc}_c_o = yes; then
5749   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5750 $as_echo "yes" >&6; }
5751 else
5752   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5753 $as_echo "no" >&6; }
5754
5755 $as_echo "#define NO_MINUS_C_MINUS_O 1" >>confdefs.h
5756
5757 fi
5758
5759 # FIXME: we rely on the cache variable name because
5760 # there is no other way.
5761 set dummy $CC
5762 am_cc=`echo $2 | sed 's/[^a-zA-Z0-9_]/_/g;s/^[0-9]/_/'`
5763 eval am_t=\$ac_cv_prog_cc_${am_cc}_c_o
5764 if test "$am_t" != yes; then
5765    # Losing compiler, so override with the script.
5766    # FIXME: It is wrong to rewrite CC.
5767    # But if we don't then we get into trouble of one sort or another.
5768    # A longer-term fix would be to have automake use am__CC in this case,
5769    # and then we could set am__CC="\$(top_srcdir)/compile \$(CC)"
5770    CC="$am_aux_dir/compile $CC"
5771 fi
5772
5773
5774
5775 # Add -Wall -fno-repack-arrays -fno-underscoring if we are using GCC.
5776 if test "x$GCC" = "xyes"; then
5777   AM_FCFLAGS="-I . -Wall -Werror -fimplicit-none -fno-repack-arrays -fno-underscoring"
5778   ## We like to use C11 and C99 routines when available.  This makes
5779   ## sure that
5780   ## __STDC_VERSION__ is set such that libc includes make them available.
5781   AM_CFLAGS="-std=gnu11 -Wall -Wstrict-prototypes -Wmissing-prototypes -Wold-style-definition -Wextra -Wwrite-strings -Werror=implicit-function-declaration -Werror=vla"
5782   ## Compile the following tests with the same system header contents
5783   ## that we'll encounter when compiling our own source files.
5784   CFLAGS="-std=gnu11 $CFLAGS"
5785 fi
5786
5787
5788
5789
5790 # Check for symbol versioning (copied from libssp).
5791 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether symbol versioning is supported" >&5
5792 $as_echo_n "checking whether symbol versioning is supported... " >&6; }
5793 # Check whether --enable-symvers was given.
5794 if test "${enable_symvers+set}" = set; then :
5795   enableval=$enable_symvers; gfortran_use_symver=$enableval
5796 else
5797   gfortran_use_symver=yes
5798 fi
5799
5800 if test "x$gfortran_use_symver" != xno; then
5801   save_LDFLAGS="$LDFLAGS"
5802   LDFLAGS="$LDFLAGS -fPIC -shared -Wl,--version-script,./conftest.map"
5803   cat > conftest.map <<EOF
5804 FOO_1.0 {
5805   global: *foo*; bar; local: *;
5806 };
5807 EOF
5808   if test x$gcc_no_link = xyes; then
5809   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
5810 fi
5811 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5812 /* end confdefs.h.  */
5813 int foo;
5814 int
5815 main ()
5816 {
5817
5818   ;
5819   return 0;
5820 }
5821 _ACEOF
5822 if ac_fn_c_try_link "$LINENO"; then :
5823   gfortran_use_symver=gnu
5824 else
5825   gfortran_use_symver=no
5826 fi
5827 rm -f core conftest.err conftest.$ac_objext \
5828     conftest$ac_exeext conftest.$ac_ext
5829   if test x$gfortran_use_symver = xno; then
5830     case "$target_os" in
5831       solaris2*)
5832         LDFLAGS="$save_LDFLAGS"
5833         LDFLAGS="$LDFLAGS -fPIC -shared -Wl,-M,./conftest.map"
5834         # Sun ld cannot handle wildcards and treats all entries as undefined.
5835         cat > conftest.map <<EOF
5836 FOO_1.0 {
5837   global: foo; local: *;
5838 };
5839 EOF
5840         if test x$gcc_no_link = xyes; then
5841   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
5842 fi
5843 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5844 /* end confdefs.h.  */
5845 int foo;
5846 int
5847 main ()
5848 {
5849
5850   ;
5851   return 0;
5852 }
5853 _ACEOF
5854 if ac_fn_c_try_link "$LINENO"; then :
5855   gfortran_use_symver=sun
5856 else
5857   gfortran_use_symver=no
5858 fi
5859 rm -f core conftest.err conftest.$ac_objext \
5860     conftest$ac_exeext conftest.$ac_ext
5861         ;;
5862     esac
5863   fi
5864   LDFLAGS="$save_LDFLAGS"
5865 fi
5866 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gfortran_use_symver" >&5
5867 $as_echo "$gfortran_use_symver" >&6; }
5868  if test "x$gfortran_use_symver" != xno; then
5869   LIBGFOR_USE_SYMVER_TRUE=
5870   LIBGFOR_USE_SYMVER_FALSE='#'
5871 else
5872   LIBGFOR_USE_SYMVER_TRUE='#'
5873   LIBGFOR_USE_SYMVER_FALSE=
5874 fi
5875
5876  if test "x$gfortran_use_symver" = xgnu; then
5877   LIBGFOR_USE_SYMVER_GNU_TRUE=
5878   LIBGFOR_USE_SYMVER_GNU_FALSE='#'
5879 else
5880   LIBGFOR_USE_SYMVER_GNU_TRUE='#'
5881   LIBGFOR_USE_SYMVER_GNU_FALSE=
5882 fi
5883
5884  if test "x$gfortran_use_symver" = xsun; then
5885   LIBGFOR_USE_SYMVER_SUN_TRUE=
5886   LIBGFOR_USE_SYMVER_SUN_FALSE='#'
5887 else
5888   LIBGFOR_USE_SYMVER_SUN_TRUE='#'
5889   LIBGFOR_USE_SYMVER_SUN_FALSE=
5890 fi
5891
5892
5893 # For GPU offloading, not everything in libfortran can be supported.
5894 # Currently, the only target that has this problem is nvptx.  The
5895 # following is a (partial) list of features that are unsupportable on
5896 # this particular target:
5897 # * Constructors
5898 # * alloca
5899 # * C library support for I/O, with printf as the one notable exception
5900 # * C library support for other features such as signal, environment
5901 #   variables, time functions
5902
5903  if test "x${target_cpu}" = xnvptx; then
5904   LIBGFOR_MINIMAL_TRUE=
5905   LIBGFOR_MINIMAL_FALSE='#'
5906 else
5907   LIBGFOR_MINIMAL_TRUE='#'
5908   LIBGFOR_MINIMAL_FALSE=
5909 fi
5910
5911
5912 # Figure out whether the compiler supports "-ffunction-sections -fdata-sections",
5913 # similarly to how libstdc++ does it
5914 ac_test_CFLAGS="${CFLAGS+set}"
5915 ac_save_CFLAGS="$CFLAGS"
5916
5917 # Check for -ffunction-sections -fdata-sections
5918 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gcc that supports -ffunction-sections -fdata-sections" >&5
5919 $as_echo_n "checking for gcc that supports -ffunction-sections -fdata-sections... " >&6; }
5920 CFLAGS='-Werror -ffunction-sections -fdata-sections'
5921 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5922 /* end confdefs.h.  */
5923
5924 int
5925 main ()
5926 {
5927 int foo;
5928   ;
5929   return 0;
5930 }
5931 _ACEOF
5932 if ac_fn_c_try_compile "$LINENO"; then :
5933   ac_fdsections=yes
5934 else
5935   ac_fdsections=no
5936 fi
5937 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5938 if test "$ac_test_CFLAGS" = set; then
5939   CFLAGS="$ac_save_CFLAGS"
5940 else
5941   # this is the suspicious part
5942   CFLAGS=""
5943 fi
5944 if test x"$ac_fdsections" = x"yes"; then
5945   SECTION_FLAGS='-ffunction-sections -fdata-sections'
5946 fi
5947 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_fdsections" >&5
5948 $as_echo "$ac_fdsections" >&6; }
5949
5950
5951 # Find other programs we need.
5952 if test -n "$ac_tool_prefix"; then
5953   # Extract the first word of "${ac_tool_prefix}as", so it can be a program name with args.
5954 set dummy ${ac_tool_prefix}as; ac_word=$2
5955 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5956 $as_echo_n "checking for $ac_word... " >&6; }
5957 if test "${ac_cv_prog_AS+set}" = set; then :
5958   $as_echo_n "(cached) " >&6
5959 else
5960   if test -n "$AS"; then
5961   ac_cv_prog_AS="$AS" # Let the user override the test.
5962 else
5963 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5964 for as_dir in $PATH
5965 do
5966   IFS=$as_save_IFS
5967   test -z "$as_dir" && as_dir=.
5968     for ac_exec_ext in '' $ac_executable_extensions; do
5969   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5970     ac_cv_prog_AS="${ac_tool_prefix}as"
5971     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5972     break 2
5973   fi
5974 done
5975   done
5976 IFS=$as_save_IFS
5977
5978 fi
5979 fi
5980 AS=$ac_cv_prog_AS
5981 if test -n "$AS"; then
5982   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS" >&5
5983 $as_echo "$AS" >&6; }
5984 else
5985   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5986 $as_echo "no" >&6; }
5987 fi
5988
5989
5990 fi
5991 if test -z "$ac_cv_prog_AS"; then
5992   ac_ct_AS=$AS
5993   # Extract the first word of "as", so it can be a program name with args.
5994 set dummy as; ac_word=$2
5995 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5996 $as_echo_n "checking for $ac_word... " >&6; }
5997 if test "${ac_cv_prog_ac_ct_AS+set}" = set; then :
5998   $as_echo_n "(cached) " >&6
5999 else
6000   if test -n "$ac_ct_AS"; then
6001   ac_cv_prog_ac_ct_AS="$ac_ct_AS" # Let the user override the test.
6002 else
6003 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6004 for as_dir in $PATH
6005 do
6006   IFS=$as_save_IFS
6007   test -z "$as_dir" && as_dir=.
6008     for ac_exec_ext in '' $ac_executable_extensions; do
6009   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6010     ac_cv_prog_ac_ct_AS="as"
6011     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6012     break 2
6013   fi
6014 done
6015   done
6016 IFS=$as_save_IFS
6017
6018 fi
6019 fi
6020 ac_ct_AS=$ac_cv_prog_ac_ct_AS
6021 if test -n "$ac_ct_AS"; then
6022   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AS" >&5
6023 $as_echo "$ac_ct_AS" >&6; }
6024 else
6025   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6026 $as_echo "no" >&6; }
6027 fi
6028
6029   if test "x$ac_ct_AS" = x; then
6030     AS=""
6031   else
6032     case $cross_compiling:$ac_tool_warned in
6033 yes:)
6034 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6035 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6036 ac_tool_warned=yes ;;
6037 esac
6038     AS=$ac_ct_AS
6039   fi
6040 else
6041   AS="$ac_cv_prog_AS"
6042 fi
6043
6044 if test -n "$ac_tool_prefix"; then
6045   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
6046 set dummy ${ac_tool_prefix}ar; ac_word=$2
6047 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6048 $as_echo_n "checking for $ac_word... " >&6; }
6049 if test "${ac_cv_prog_AR+set}" = set; then :
6050   $as_echo_n "(cached) " >&6
6051 else
6052   if test -n "$AR"; then
6053   ac_cv_prog_AR="$AR" # Let the user override the test.
6054 else
6055 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6056 for as_dir in $PATH
6057 do
6058   IFS=$as_save_IFS
6059   test -z "$as_dir" && as_dir=.
6060     for ac_exec_ext in '' $ac_executable_extensions; do
6061   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6062     ac_cv_prog_AR="${ac_tool_prefix}ar"
6063     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6064     break 2
6065   fi
6066 done
6067   done
6068 IFS=$as_save_IFS
6069
6070 fi
6071 fi
6072 AR=$ac_cv_prog_AR
6073 if test -n "$AR"; then
6074   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
6075 $as_echo "$AR" >&6; }
6076 else
6077   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6078 $as_echo "no" >&6; }
6079 fi
6080
6081
6082 fi
6083 if test -z "$ac_cv_prog_AR"; then
6084   ac_ct_AR=$AR
6085   # Extract the first word of "ar", so it can be a program name with args.
6086 set dummy ar; ac_word=$2
6087 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6088 $as_echo_n "checking for $ac_word... " >&6; }
6089 if test "${ac_cv_prog_ac_ct_AR+set}" = set; then :
6090   $as_echo_n "(cached) " >&6
6091 else
6092   if test -n "$ac_ct_AR"; then
6093   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
6094 else
6095 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6096 for as_dir in $PATH
6097 do
6098   IFS=$as_save_IFS
6099   test -z "$as_dir" && as_dir=.
6100     for ac_exec_ext in '' $ac_executable_extensions; do
6101   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6102     ac_cv_prog_ac_ct_AR="ar"
6103     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6104     break 2
6105   fi
6106 done
6107   done
6108 IFS=$as_save_IFS
6109
6110 fi
6111 fi
6112 ac_ct_AR=$ac_cv_prog_ac_ct_AR
6113 if test -n "$ac_ct_AR"; then
6114   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
6115 $as_echo "$ac_ct_AR" >&6; }
6116 else
6117   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6118 $as_echo "no" >&6; }
6119 fi
6120
6121   if test "x$ac_ct_AR" = x; then
6122     AR=""
6123   else
6124     case $cross_compiling:$ac_tool_warned in
6125 yes:)
6126 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6127 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6128 ac_tool_warned=yes ;;
6129 esac
6130     AR=$ac_ct_AR
6131   fi
6132 else
6133   AR="$ac_cv_prog_AR"
6134 fi
6135
6136 if test -n "$ac_tool_prefix"; then
6137   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
6138 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
6139 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6140 $as_echo_n "checking for $ac_word... " >&6; }
6141 if test "${ac_cv_prog_RANLIB+set}" = set; then :
6142   $as_echo_n "(cached) " >&6
6143 else
6144   if test -n "$RANLIB"; then
6145   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
6146 else
6147 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6148 for as_dir in $PATH
6149 do
6150   IFS=$as_save_IFS
6151   test -z "$as_dir" && as_dir=.
6152     for ac_exec_ext in '' $ac_executable_extensions; do
6153   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6154     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
6155     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6156     break 2
6157   fi
6158 done
6159   done
6160 IFS=$as_save_IFS
6161
6162 fi
6163 fi
6164 RANLIB=$ac_cv_prog_RANLIB
6165 if test -n "$RANLIB"; then
6166   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
6167 $as_echo "$RANLIB" >&6; }
6168 else
6169   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6170 $as_echo "no" >&6; }
6171 fi
6172
6173
6174 fi
6175 if test -z "$ac_cv_prog_RANLIB"; then
6176   ac_ct_RANLIB=$RANLIB
6177   # Extract the first word of "ranlib", so it can be a program name with args.
6178 set dummy ranlib; ac_word=$2
6179 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6180 $as_echo_n "checking for $ac_word... " >&6; }
6181 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
6182   $as_echo_n "(cached) " >&6
6183 else
6184   if test -n "$ac_ct_RANLIB"; then
6185   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
6186 else
6187 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6188 for as_dir in $PATH
6189 do
6190   IFS=$as_save_IFS
6191   test -z "$as_dir" && as_dir=.
6192     for ac_exec_ext in '' $ac_executable_extensions; do
6193   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6194     ac_cv_prog_ac_ct_RANLIB="ranlib"
6195     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6196     break 2
6197   fi
6198 done
6199   done
6200 IFS=$as_save_IFS
6201
6202 fi
6203 fi
6204 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
6205 if test -n "$ac_ct_RANLIB"; then
6206   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
6207 $as_echo "$ac_ct_RANLIB" >&6; }
6208 else
6209   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6210 $as_echo "no" >&6; }
6211 fi
6212
6213   if test "x$ac_ct_RANLIB" = x; then
6214     RANLIB="ranlib-not-found-in-path-error"
6215   else
6216     case $cross_compiling:$ac_tool_warned in
6217 yes:)
6218 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6219 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6220 ac_tool_warned=yes ;;
6221 esac
6222     RANLIB=$ac_ct_RANLIB
6223   fi
6224 else
6225   RANLIB="$ac_cv_prog_RANLIB"
6226 fi
6227
6228 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
6229 $as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
6230 set x ${MAKE-make}
6231 ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
6232 if { as_var=ac_cv_prog_make_${ac_make}_set; eval "test \"\${$as_var+set}\" = set"; }; then :
6233   $as_echo_n "(cached) " >&6
6234 else
6235   cat >conftest.make <<\_ACEOF
6236 SHELL = /bin/sh
6237 all:
6238         @echo '@@@%%%=$(MAKE)=@@@%%%'
6239 _ACEOF
6240 # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
6241 case `${MAKE-make} -f conftest.make 2>/dev/null` in
6242   *@@@%%%=?*=@@@%%%*)
6243     eval ac_cv_prog_make_${ac_make}_set=yes;;
6244   *)
6245     eval ac_cv_prog_make_${ac_make}_set=no;;
6246 esac
6247 rm -f conftest.make
6248 fi
6249 if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
6250   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6251 $as_echo "yes" >&6; }
6252   SET_MAKE=
6253 else
6254   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6255 $as_echo "no" >&6; }
6256   SET_MAKE="MAKE=${MAKE-make}"
6257 fi
6258
6259
6260
6261 # Configure libtool
6262 #AC_MSG_NOTICE([====== Starting libtool configuration])
6263 enable_dlopen=yes
6264
6265
6266
6267 case `pwd` in
6268   *\ * | *\     *)
6269     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
6270 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
6271 esac
6272
6273
6274
6275 macro_version='2.2.7a'
6276 macro_revision='1.3134'
6277
6278
6279
6280
6281
6282
6283
6284
6285
6286
6287
6288
6289
6290 ltmain="$ac_aux_dir/ltmain.sh"
6291
6292 # Backslashify metacharacters that are still active within
6293 # double-quoted strings.
6294 sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
6295
6296 # Same as above, but do not quote variable references.
6297 double_quote_subst='s/\(["`\\]\)/\\\1/g'
6298
6299 # Sed substitution to delay expansion of an escaped shell variable in a
6300 # double_quote_subst'ed string.
6301 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
6302
6303 # Sed substitution to delay expansion of an escaped single quote.
6304 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
6305
6306 # Sed substitution to avoid accidental globbing in evaled expressions
6307 no_glob_subst='s/\*/\\\*/g'
6308
6309 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
6310 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
6311 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
6312
6313 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5
6314 $as_echo_n "checking how to print strings... " >&6; }
6315 # Test print first, because it will be a builtin if present.
6316 if test "X`print -r -- -n 2>/dev/null`" = X-n && \
6317    test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
6318   ECHO='print -r --'
6319 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
6320   ECHO='printf %s\n'
6321 else
6322   # Use this function as a fallback that always works.
6323   func_fallback_echo ()
6324   {
6325     eval 'cat <<_LTECHO_EOF
6326 $1
6327 _LTECHO_EOF'
6328   }
6329   ECHO='func_fallback_echo'
6330 fi
6331
6332 # func_echo_all arg...
6333 # Invoke $ECHO with all args, space-separated.
6334 func_echo_all ()
6335 {
6336     $ECHO ""
6337 }
6338
6339 case "$ECHO" in
6340   printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5
6341 $as_echo "printf" >&6; } ;;
6342   print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5
6343 $as_echo "print -r" >&6; } ;;
6344   *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5
6345 $as_echo "cat" >&6; } ;;
6346 esac
6347
6348
6349
6350
6351
6352
6353
6354
6355
6356
6357
6358
6359
6360
6361 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
6362 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
6363 if test "${ac_cv_path_SED+set}" = set; then :
6364   $as_echo_n "(cached) " >&6
6365 else
6366             ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
6367      for ac_i in 1 2 3 4 5 6 7; do
6368        ac_script="$ac_script$as_nl$ac_script"
6369      done
6370      echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
6371      { ac_script=; unset ac_script;}
6372      if test -z "$SED"; then
6373   ac_path_SED_found=false
6374   # Loop through the user's path and test for each of PROGNAME-LIST
6375   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6376 for as_dir in $PATH
6377 do
6378   IFS=$as_save_IFS
6379   test -z "$as_dir" && as_dir=.
6380     for ac_prog in sed gsed; do
6381     for ac_exec_ext in '' $ac_executable_extensions; do
6382       ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
6383       { test -f "$ac_path_SED" && $as_test_x "$ac_path_SED"; } || continue
6384 # Check for GNU ac_path_SED and select it if it is found.
6385   # Check for GNU $ac_path_SED
6386 case `"$ac_path_SED" --version 2>&1` in
6387 *GNU*)
6388   ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
6389 *)
6390   ac_count=0
6391   $as_echo_n 0123456789 >"conftest.in"
6392   while :
6393   do
6394     cat "conftest.in" "conftest.in" >"conftest.tmp"
6395     mv "conftest.tmp" "conftest.in"
6396     cp "conftest.in" "conftest.nl"
6397     $as_echo '' >> "conftest.nl"
6398     "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
6399     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
6400     as_fn_arith $ac_count + 1 && ac_count=$as_val
6401     if test $ac_count -gt ${ac_path_SED_max-0}; then
6402       # Best one so far, save it but keep looking for a better one
6403       ac_cv_path_SED="$ac_path_SED"
6404       ac_path_SED_max=$ac_count
6405     fi
6406     # 10*(2^10) chars as input seems more than enough
6407     test $ac_count -gt 10 && break
6408   done
6409   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
6410 esac
6411
6412       $ac_path_SED_found && break 3
6413     done
6414   done
6415   done
6416 IFS=$as_save_IFS
6417   if test -z "$ac_cv_path_SED"; then
6418     as_fn_error "no acceptable sed could be found in \$PATH" "$LINENO" 5
6419   fi
6420 else
6421   ac_cv_path_SED=$SED
6422 fi
6423
6424 fi
6425 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
6426 $as_echo "$ac_cv_path_SED" >&6; }
6427  SED="$ac_cv_path_SED"
6428   rm -f conftest.sed
6429
6430 test -z "$SED" && SED=sed
6431 Xsed="$SED -e 1s/^X//"
6432
6433
6434
6435
6436
6437
6438
6439
6440
6441
6442
6443 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
6444 $as_echo_n "checking for fgrep... " >&6; }
6445 if test "${ac_cv_path_FGREP+set}" = set; then :
6446   $as_echo_n "(cached) " >&6
6447 else
6448   if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
6449    then ac_cv_path_FGREP="$GREP -F"
6450    else
6451      if test -z "$FGREP"; then
6452   ac_path_FGREP_found=false
6453   # Loop through the user's path and test for each of PROGNAME-LIST
6454   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6455 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
6456 do
6457   IFS=$as_save_IFS
6458   test -z "$as_dir" && as_dir=.
6459     for ac_prog in fgrep; do
6460     for ac_exec_ext in '' $ac_executable_extensions; do
6461       ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
6462       { test -f "$ac_path_FGREP" && $as_test_x "$ac_path_FGREP"; } || continue
6463 # Check for GNU ac_path_FGREP and select it if it is found.
6464   # Check for GNU $ac_path_FGREP
6465 case `"$ac_path_FGREP" --version 2>&1` in
6466 *GNU*)
6467   ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
6468 *)
6469   ac_count=0
6470   $as_echo_n 0123456789 >"conftest.in"
6471   while :
6472   do
6473     cat "conftest.in" "conftest.in" >"conftest.tmp"
6474     mv "conftest.tmp" "conftest.in"
6475     cp "conftest.in" "conftest.nl"
6476     $as_echo 'FGREP' >> "conftest.nl"
6477     "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
6478     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
6479     as_fn_arith $ac_count + 1 && ac_count=$as_val
6480     if test $ac_count -gt ${ac_path_FGREP_max-0}; then
6481       # Best one so far, save it but keep looking for a better one
6482       ac_cv_path_FGREP="$ac_path_FGREP"
6483       ac_path_FGREP_max=$ac_count
6484     fi
6485     # 10*(2^10) chars as input seems more than enough
6486     test $ac_count -gt 10 && break
6487   done
6488   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
6489 esac
6490
6491       $ac_path_FGREP_found && break 3
6492     done
6493   done
6494   done
6495 IFS=$as_save_IFS
6496   if test -z "$ac_cv_path_FGREP"; then
6497     as_fn_error "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
6498   fi
6499 else
6500   ac_cv_path_FGREP=$FGREP
6501 fi
6502
6503    fi
6504 fi
6505 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
6506 $as_echo "$ac_cv_path_FGREP" >&6; }
6507  FGREP="$ac_cv_path_FGREP"
6508
6509
6510 test -z "$GREP" && GREP=grep
6511
6512
6513
6514
6515
6516
6517
6518
6519
6520
6521
6522
6523
6524
6525
6526
6527
6528
6529
6530 # Check whether --with-gnu-ld was given.
6531 if test "${with_gnu_ld+set}" = set; then :
6532   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
6533 else
6534   with_gnu_ld=no
6535 fi
6536
6537 ac_prog=ld
6538 if test "$GCC" = yes; then
6539   # Check if gcc -print-prog-name=ld gives a path.
6540   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
6541 $as_echo_n "checking for ld used by $CC... " >&6; }
6542   case $host in
6543   *-*-mingw*)
6544     # gcc leaves a trailing carriage return which upsets mingw
6545     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
6546   *)
6547     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
6548   esac
6549   case $ac_prog in
6550     # Accept absolute paths.
6551     [\\/]* | ?:[\\/]*)
6552       re_direlt='/[^/][^/]*/\.\./'
6553       # Canonicalize the pathname of ld
6554       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
6555       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
6556         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
6557       done
6558       test -z "$LD" && LD="$ac_prog"
6559       ;;
6560   "")
6561     # If it fails, then pretend we aren't using GCC.
6562     ac_prog=ld
6563     ;;
6564   *)
6565     # If it is relative, then search for the first ld in PATH.
6566     with_gnu_ld=unknown
6567     ;;
6568   esac
6569 elif test "$with_gnu_ld" = yes; then
6570   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
6571 $as_echo_n "checking for GNU ld... " >&6; }
6572 else
6573   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
6574 $as_echo_n "checking for non-GNU ld... " >&6; }
6575 fi
6576 if test "${lt_cv_path_LD+set}" = set; then :
6577   $as_echo_n "(cached) " >&6
6578 else
6579   if test -z "$LD"; then
6580   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
6581   for ac_dir in $PATH; do
6582     IFS="$lt_save_ifs"
6583     test -z "$ac_dir" && ac_dir=.
6584     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
6585       lt_cv_path_LD="$ac_dir/$ac_prog"
6586       # Check to see if the program is GNU ld.  I'd rather use --version,
6587       # but apparently some variants of GNU ld only accept -v.
6588       # Break only if it was the GNU/non-GNU ld that we prefer.
6589       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
6590       *GNU* | *'with BFD'*)
6591         test "$with_gnu_ld" != no && break
6592         ;;
6593       *)
6594         test "$with_gnu_ld" != yes && break
6595         ;;
6596       esac
6597     fi
6598   done
6599   IFS="$lt_save_ifs"
6600 else
6601   lt_cv_path_LD="$LD" # Let the user override the test with a path.
6602 fi
6603 fi
6604
6605 LD="$lt_cv_path_LD"
6606 if test -n "$LD"; then
6607   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
6608 $as_echo "$LD" >&6; }
6609 else
6610   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6611 $as_echo "no" >&6; }
6612 fi
6613 test -z "$LD" && as_fn_error "no acceptable ld found in \$PATH" "$LINENO" 5
6614 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
6615 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
6616 if test "${lt_cv_prog_gnu_ld+set}" = set; then :
6617   $as_echo_n "(cached) " >&6
6618 else
6619   # I'd rather use --version here, but apparently some GNU lds only accept -v.
6620 case `$LD -v 2>&1 </dev/null` in
6621 *GNU* | *'with BFD'*)
6622   lt_cv_prog_gnu_ld=yes
6623   ;;
6624 *)
6625   lt_cv_prog_gnu_ld=no
6626   ;;
6627 esac
6628 fi
6629 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
6630 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
6631 with_gnu_ld=$lt_cv_prog_gnu_ld
6632
6633
6634
6635
6636
6637
6638
6639
6640
6641 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
6642 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
6643 if test "${lt_cv_path_NM+set}" = set; then :
6644   $as_echo_n "(cached) " >&6
6645 else
6646   if test -n "$NM"; then
6647   # Let the user override the test.
6648   lt_cv_path_NM="$NM"
6649 else
6650   lt_nm_to_check="${ac_tool_prefix}nm"
6651   if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
6652     lt_nm_to_check="$lt_nm_to_check nm"
6653   fi
6654   for lt_tmp_nm in $lt_nm_to_check; do
6655     lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
6656     for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
6657       IFS="$lt_save_ifs"
6658       test -z "$ac_dir" && ac_dir=.
6659       tmp_nm="$ac_dir/$lt_tmp_nm"
6660       if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
6661         # Check to see if the nm accepts a BSD-compat flag.
6662         # Adding the `sed 1q' prevents false positives on HP-UX, which says:
6663         #   nm: unknown option "B" ignored
6664         # Tru64's nm complains that /dev/null is an invalid object file
6665         case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
6666         */dev/null* | *'Invalid file or object type'*)
6667           lt_cv_path_NM="$tmp_nm -B"
6668           break
6669           ;;
6670         *)
6671           case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
6672           */dev/null*)
6673             lt_cv_path_NM="$tmp_nm -p"
6674             break
6675             ;;
6676           *)
6677             lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
6678             continue # so that we can try to find one that supports BSD flags
6679             ;;
6680           esac
6681           ;;
6682         esac
6683       fi
6684     done
6685     IFS="$lt_save_ifs"
6686   done
6687   : ${lt_cv_path_NM=no}
6688 fi
6689 fi
6690 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
6691 $as_echo "$lt_cv_path_NM" >&6; }
6692 if test "$lt_cv_path_NM" != "no"; then
6693   NM="$lt_cv_path_NM"
6694 else
6695   # Didn't find any BSD compatible name lister, look for dumpbin.
6696   if test -n "$DUMPBIN"; then :
6697     # Let the user override the test.
6698   else
6699     if test -n "$ac_tool_prefix"; then
6700   for ac_prog in dumpbin "link -dump"
6701   do
6702     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
6703 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
6704 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6705 $as_echo_n "checking for $ac_word... " >&6; }
6706 if test "${ac_cv_prog_DUMPBIN+set}" = set; then :
6707   $as_echo_n "(cached) " >&6
6708 else
6709   if test -n "$DUMPBIN"; then
6710   ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
6711 else
6712 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6713 for as_dir in $PATH
6714 do
6715   IFS=$as_save_IFS
6716   test -z "$as_dir" && as_dir=.
6717     for ac_exec_ext in '' $ac_executable_extensions; do
6718   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6719     ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
6720     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6721     break 2
6722   fi
6723 done
6724   done
6725 IFS=$as_save_IFS
6726
6727 fi
6728 fi
6729 DUMPBIN=$ac_cv_prog_DUMPBIN
6730 if test -n "$DUMPBIN"; then
6731   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
6732 $as_echo "$DUMPBIN" >&6; }
6733 else
6734   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6735 $as_echo "no" >&6; }
6736 fi
6737
6738
6739     test -n "$DUMPBIN" && break
6740   done
6741 fi
6742 if test -z "$DUMPBIN"; then
6743   ac_ct_DUMPBIN=$DUMPBIN
6744   for ac_prog in dumpbin "link -dump"
6745 do
6746   # Extract the first word of "$ac_prog", so it can be a program name with args.
6747 set dummy $ac_prog; ac_word=$2
6748 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6749 $as_echo_n "checking for $ac_word... " >&6; }
6750 if test "${ac_cv_prog_ac_ct_DUMPBIN+set}" = set; then :
6751   $as_echo_n "(cached) " >&6
6752 else
6753   if test -n "$ac_ct_DUMPBIN"; then
6754   ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
6755 else
6756 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6757 for as_dir in $PATH
6758 do
6759   IFS=$as_save_IFS
6760   test -z "$as_dir" && as_dir=.
6761     for ac_exec_ext in '' $ac_executable_extensions; do
6762   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6763     ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
6764     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6765     break 2
6766   fi
6767 done
6768   done
6769 IFS=$as_save_IFS
6770
6771 fi
6772 fi
6773 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
6774 if test -n "$ac_ct_DUMPBIN"; then
6775   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
6776 $as_echo "$ac_ct_DUMPBIN" >&6; }
6777 else
6778   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6779 $as_echo "no" >&6; }
6780 fi
6781
6782
6783   test -n "$ac_ct_DUMPBIN" && break
6784 done
6785
6786   if test "x$ac_ct_DUMPBIN" = x; then
6787     DUMPBIN=":"
6788   else
6789     case $cross_compiling:$ac_tool_warned in
6790 yes:)
6791 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6792 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6793 ac_tool_warned=yes ;;
6794 esac
6795     DUMPBIN=$ac_ct_DUMPBIN
6796   fi
6797 fi
6798
6799     case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in
6800     *COFF*)
6801       DUMPBIN="$DUMPBIN -symbols"
6802       ;;
6803     *)
6804       DUMPBIN=:
6805       ;;
6806     esac
6807   fi
6808
6809   if test "$DUMPBIN" != ":"; then
6810     NM="$DUMPBIN"
6811   fi
6812 fi
6813 test -z "$NM" && NM=nm
6814
6815
6816
6817
6818
6819
6820 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
6821 $as_echo_n "checking the name lister ($NM) interface... " >&6; }
6822 if test "${lt_cv_nm_interface+set}" = set; then :
6823   $as_echo_n "(cached) " >&6
6824 else
6825   lt_cv_nm_interface="BSD nm"
6826   echo "int some_variable = 0;" > conftest.$ac_ext
6827   (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5)
6828   (eval "$ac_compile" 2>conftest.err)
6829   cat conftest.err >&5
6830   (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
6831   (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
6832   cat conftest.err >&5
6833   (eval echo "\"\$as_me:$LINENO: output\"" >&5)
6834   cat conftest.out >&5
6835   if $GREP 'External.*some_variable' conftest.out > /dev/null; then
6836     lt_cv_nm_interface="MS dumpbin"
6837   fi
6838   rm -f conftest*
6839 fi
6840 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
6841 $as_echo "$lt_cv_nm_interface" >&6; }
6842
6843 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
6844 $as_echo_n "checking whether ln -s works... " >&6; }
6845 LN_S=$as_ln_s
6846 if test "$LN_S" = "ln -s"; then
6847   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6848 $as_echo "yes" >&6; }
6849 else
6850   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
6851 $as_echo "no, using $LN_S" >&6; }
6852 fi
6853
6854 # find the maximum length of command line arguments
6855 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
6856 $as_echo_n "checking the maximum length of command line arguments... " >&6; }
6857 if test "${lt_cv_sys_max_cmd_len+set}" = set; then :
6858   $as_echo_n "(cached) " >&6
6859 else
6860     i=0
6861   teststring="ABCD"
6862
6863   case $build_os in
6864   msdosdjgpp*)
6865     # On DJGPP, this test can blow up pretty badly due to problems in libc
6866     # (any single argument exceeding 2000 bytes causes a buffer overrun
6867     # during glob expansion).  Even if it were fixed, the result of this
6868     # check would be larger than it should be.
6869     lt_cv_sys_max_cmd_len=12288;    # 12K is about right
6870     ;;
6871
6872   gnu*)
6873     # Under GNU Hurd, this test is not required because there is
6874     # no limit to the length of command line arguments.
6875     # Libtool will interpret -1 as no limit whatsoever
6876     lt_cv_sys_max_cmd_len=-1;
6877     ;;
6878
6879   cygwin* | mingw* | cegcc*)
6880     # On Win9x/ME, this test blows up -- it succeeds, but takes
6881     # about 5 minutes as the teststring grows exponentially.
6882     # Worse, since 9x/ME are not pre-emptively multitasking,
6883     # you end up with a "frozen" computer, even though with patience
6884     # the test eventually succeeds (with a max line length of 256k).
6885     # Instead, let's just punt: use the minimum linelength reported by
6886     # all of the supported platforms: 8192 (on NT/2K/XP).
6887     lt_cv_sys_max_cmd_len=8192;
6888     ;;
6889
6890   mint*)
6891     # On MiNT this can take a long time and run out of memory.
6892     lt_cv_sys_max_cmd_len=8192;
6893     ;;
6894
6895   amigaos*)
6896     # On AmigaOS with pdksh, this test takes hours, literally.
6897     # So we just punt and use a minimum line length of 8192.
6898     lt_cv_sys_max_cmd_len=8192;
6899     ;;
6900
6901   netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
6902     # This has been around since 386BSD, at least.  Likely further.
6903     if test -x /sbin/sysctl; then
6904       lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
6905     elif test -x /usr/sbin/sysctl; then
6906       lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
6907     else
6908       lt_cv_sys_max_cmd_len=65536       # usable default for all BSDs
6909     fi
6910     # And add a safety zone
6911     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
6912     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
6913     ;;
6914
6915   interix*)
6916     # We know the value 262144 and hardcode it with a safety zone (like BSD)
6917     lt_cv_sys_max_cmd_len=196608
6918     ;;
6919
6920   osf*)
6921     # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
6922     # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
6923     # nice to cause kernel panics so lets avoid the loop below.
6924     # First set a reasonable default.
6925     lt_cv_sys_max_cmd_len=16384
6926     #
6927     if test -x /sbin/sysconfig; then
6928       case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
6929         *1*) lt_cv_sys_max_cmd_len=-1 ;;
6930       esac
6931     fi
6932     ;;
6933   sco3.2v5*)
6934     lt_cv_sys_max_cmd_len=102400
6935     ;;
6936   sysv5* | sco5v6* | sysv4.2uw2*)
6937     kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
6938     if test -n "$kargmax"; then
6939       lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[  ]//'`
6940     else
6941       lt_cv_sys_max_cmd_len=32768
6942     fi
6943     ;;
6944   *)
6945     lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
6946     if test -n "$lt_cv_sys_max_cmd_len"; then
6947       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
6948       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
6949     else
6950       # Make teststring a little bigger before we do anything with it.
6951       # a 1K string should be a reasonable start.
6952       for i in 1 2 3 4 5 6 7 8 ; do
6953         teststring=$teststring$teststring
6954       done
6955       SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
6956       # If test is not a shell built-in, we'll probably end up computing a
6957       # maximum length that is only half of the actual maximum length, but
6958       # we can't tell.
6959       while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null` \
6960                  = "X$teststring$teststring"; } >/dev/null 2>&1 &&
6961               test $i != 17 # 1/2 MB should be enough
6962       do
6963         i=`expr $i + 1`
6964         teststring=$teststring$teststring
6965       done
6966       # Only check the string length outside the loop.
6967       lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
6968       teststring=
6969       # Add a significant safety factor because C++ compilers can tack on
6970       # massive amounts of additional arguments before passing them to the
6971       # linker.  It appears as though 1/2 is a usable value.
6972       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
6973     fi
6974     ;;
6975   esac
6976
6977 fi
6978
6979 if test -n $lt_cv_sys_max_cmd_len ; then
6980   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
6981 $as_echo "$lt_cv_sys_max_cmd_len" >&6; }
6982 else
6983   { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
6984 $as_echo "none" >&6; }
6985 fi
6986 max_cmd_len=$lt_cv_sys_max_cmd_len
6987
6988
6989
6990
6991
6992
6993 : ${CP="cp -f"}
6994 : ${MV="mv -f"}
6995 : ${RM="rm -f"}
6996
6997 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5
6998 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; }
6999 # Try some XSI features
7000 xsi_shell=no
7001 ( _lt_dummy="a/b/c"
7002   test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \
7003       = c,a/b,, \
7004     && eval 'test $(( 1 + 1 )) -eq 2 \
7005     && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
7006   && xsi_shell=yes
7007 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5
7008 $as_echo "$xsi_shell" >&6; }
7009
7010
7011 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5
7012 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; }
7013 lt_shell_append=no
7014 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
7015     >/dev/null 2>&1 \
7016   && lt_shell_append=yes
7017 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5
7018 $as_echo "$lt_shell_append" >&6; }
7019
7020
7021 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
7022   lt_unset=unset
7023 else
7024   lt_unset=false
7025 fi
7026
7027
7028
7029
7030
7031 # test EBCDIC or ASCII
7032 case `echo X|tr X '\101'` in
7033  A) # ASCII based system
7034     # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
7035   lt_SP2NL='tr \040 \012'
7036   lt_NL2SP='tr \015\012 \040\040'
7037   ;;
7038  *) # EBCDIC based system
7039   lt_SP2NL='tr \100 \n'
7040   lt_NL2SP='tr \r\n \100\100'
7041   ;;
7042 esac
7043
7044
7045
7046
7047
7048
7049
7050
7051
7052 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
7053 $as_echo_n "checking for $LD option to reload object files... " >&6; }
7054 if test "${lt_cv_ld_reload_flag+set}" = set; then :
7055   $as_echo_n "(cached) " >&6
7056 else
7057   lt_cv_ld_reload_flag='-r'
7058 fi
7059 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
7060 $as_echo "$lt_cv_ld_reload_flag" >&6; }
7061 reload_flag=$lt_cv_ld_reload_flag
7062 case $reload_flag in
7063 "" | " "*) ;;
7064 *) reload_flag=" $reload_flag" ;;
7065 esac
7066 reload_cmds='$LD$reload_flag -o $output$reload_objs'
7067 case $host_os in
7068   darwin*)
7069     if test "$GCC" = yes; then
7070       reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
7071     else
7072       reload_cmds='$LD$reload_flag -o $output$reload_objs'
7073     fi
7074     ;;
7075 esac
7076
7077
7078
7079
7080
7081
7082
7083
7084
7085 if test -n "$ac_tool_prefix"; then
7086   # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
7087 set dummy ${ac_tool_prefix}objdump; ac_word=$2
7088 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7089 $as_echo_n "checking for $ac_word... " >&6; }
7090 if test "${ac_cv_prog_OBJDUMP+set}" = set; then :
7091   $as_echo_n "(cached) " >&6
7092 else
7093   if test -n "$OBJDUMP"; then
7094   ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
7095 else
7096 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7097 for as_dir in $PATH
7098 do
7099   IFS=$as_save_IFS
7100   test -z "$as_dir" && as_dir=.
7101     for ac_exec_ext in '' $ac_executable_extensions; do
7102   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7103     ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
7104     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7105     break 2
7106   fi
7107 done
7108   done
7109 IFS=$as_save_IFS
7110
7111 fi
7112 fi
7113 OBJDUMP=$ac_cv_prog_OBJDUMP
7114 if test -n "$OBJDUMP"; then
7115   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
7116 $as_echo "$OBJDUMP" >&6; }
7117 else
7118   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7119 $as_echo "no" >&6; }
7120 fi
7121
7122
7123 fi
7124 if test -z "$ac_cv_prog_OBJDUMP"; then
7125   ac_ct_OBJDUMP=$OBJDUMP
7126   # Extract the first word of "objdump", so it can be a program name with args.
7127 set dummy objdump; ac_word=$2
7128 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7129 $as_echo_n "checking for $ac_word... " >&6; }
7130 if test "${ac_cv_prog_ac_ct_OBJDUMP+set}" = set; then :
7131   $as_echo_n "(cached) " >&6
7132 else
7133   if test -n "$ac_ct_OBJDUMP"; then
7134   ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
7135 else
7136 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7137 for as_dir in $PATH
7138 do
7139   IFS=$as_save_IFS
7140   test -z "$as_dir" && as_dir=.
7141     for ac_exec_ext in '' $ac_executable_extensions; do
7142   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7143     ac_cv_prog_ac_ct_OBJDUMP="objdump"
7144     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7145     break 2
7146   fi
7147 done
7148   done
7149 IFS=$as_save_IFS
7150
7151 fi
7152 fi
7153 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
7154 if test -n "$ac_ct_OBJDUMP"; then
7155   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
7156 $as_echo "$ac_ct_OBJDUMP" >&6; }
7157 else
7158   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7159 $as_echo "no" >&6; }
7160 fi
7161
7162   if test "x$ac_ct_OBJDUMP" = x; then
7163     OBJDUMP="false"
7164   else
7165     case $cross_compiling:$ac_tool_warned in
7166 yes:)
7167 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7168 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7169 ac_tool_warned=yes ;;
7170 esac
7171     OBJDUMP=$ac_ct_OBJDUMP
7172   fi
7173 else
7174   OBJDUMP="$ac_cv_prog_OBJDUMP"
7175 fi
7176
7177 test -z "$OBJDUMP" && OBJDUMP=objdump
7178
7179
7180
7181
7182
7183
7184
7185
7186
7187 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
7188 $as_echo_n "checking how to recognize dependent libraries... " >&6; }
7189 if test "${lt_cv_deplibs_check_method+set}" = set; then :
7190   $as_echo_n "(cached) " >&6
7191 else
7192   lt_cv_file_magic_cmd='$MAGIC_CMD'
7193 lt_cv_file_magic_test_file=
7194 lt_cv_deplibs_check_method='unknown'
7195 # Need to set the preceding variable on all platforms that support
7196 # interlibrary dependencies.
7197 # 'none' -- dependencies not supported.
7198 # `unknown' -- same as none, but documents that we really don't know.
7199 # 'pass_all' -- all dependencies passed with no checks.
7200 # 'test_compile' -- check by making test program.
7201 # 'file_magic [[regex]]' -- check by looking for files in library path
7202 # which responds to the $file_magic_cmd with a given extended regex.
7203 # If you have `file' or equivalent on your system and you're not sure
7204 # whether `pass_all' will *always* work, you probably want this one.
7205
7206 case $host_os in
7207 aix[4-9]*)
7208   lt_cv_deplibs_check_method=pass_all
7209   ;;
7210
7211 beos*)
7212   lt_cv_deplibs_check_method=pass_all
7213   ;;
7214
7215 bsdi[45]*)
7216   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
7217   lt_cv_file_magic_cmd='/usr/bin/file -L'
7218   lt_cv_file_magic_test_file=/shlib/libc.so
7219   ;;
7220
7221 cygwin*)
7222   # func_win32_libid is a shell function defined in ltmain.sh
7223   lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
7224   lt_cv_file_magic_cmd='func_win32_libid'
7225   ;;
7226
7227 mingw* | pw32*)
7228   # Base MSYS/MinGW do not provide the 'file' command needed by
7229   # func_win32_libid shell function, so use a weaker test based on 'objdump',
7230   # unless we find 'file', for example because we are cross-compiling.
7231   # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin.
7232   if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then
7233     lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
7234     lt_cv_file_magic_cmd='func_win32_libid'
7235   else
7236     lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
7237     lt_cv_file_magic_cmd='$OBJDUMP -f'
7238   fi
7239   ;;
7240
7241 cegcc*)
7242   # use the weaker test based on 'objdump'. See mingw*.
7243   lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
7244   lt_cv_file_magic_cmd='$OBJDUMP -f'
7245   ;;
7246
7247 darwin* | rhapsody*)
7248   lt_cv_deplibs_check_method=pass_all
7249   ;;
7250
7251 freebsd* | dragonfly*)
7252   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
7253     case $host_cpu in
7254     i*86 )
7255       # Not sure whether the presence of OpenBSD here was a mistake.
7256       # Let's accept both of them until this is cleared up.
7257       lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
7258       lt_cv_file_magic_cmd=/usr/bin/file
7259       lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
7260       ;;
7261     esac
7262   else
7263     lt_cv_deplibs_check_method=pass_all
7264   fi
7265   ;;
7266
7267 gnu*)
7268   lt_cv_deplibs_check_method=pass_all
7269   ;;
7270
7271 haiku*)
7272   lt_cv_deplibs_check_method=pass_all
7273   ;;
7274
7275 hpux10.20* | hpux11*)
7276   lt_cv_file_magic_cmd=/usr/bin/file
7277   case $host_cpu in
7278   ia64*)
7279     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
7280     lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
7281     ;;
7282   hppa*64*)
7283     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'
7284     lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
7285     ;;
7286   *)
7287     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library'
7288     lt_cv_file_magic_test_file=/usr/lib/libc.sl
7289     ;;
7290   esac
7291   ;;
7292
7293 interix[3-9]*)
7294   # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
7295   lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
7296   ;;
7297
7298 irix5* | irix6* | nonstopux*)
7299   case $LD in
7300   *-32|*"-32 ") libmagic=32-bit;;
7301   *-n32|*"-n32 ") libmagic=N32;;
7302   *-64|*"-64 ") libmagic=64-bit;;
7303   *) libmagic=never-match;;
7304   esac
7305   lt_cv_deplibs_check_method=pass_all
7306   ;;
7307
7308 # This must be Linux ELF.
7309 linux* | k*bsd*-gnu | kopensolaris*-gnu)
7310   lt_cv_deplibs_check_method=pass_all
7311   ;;
7312
7313 netbsd*)
7314   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
7315     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
7316   else
7317     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
7318   fi
7319   ;;
7320
7321 newos6*)
7322   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
7323   lt_cv_file_magic_cmd=/usr/bin/file
7324   lt_cv_file_magic_test_file=/usr/lib/libnls.so
7325   ;;
7326
7327 *nto* | *qnx*)
7328   lt_cv_deplibs_check_method=pass_all
7329   ;;
7330
7331 openbsd*)
7332   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
7333     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
7334   else
7335     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
7336   fi
7337   ;;
7338
7339 osf3* | osf4* | osf5*)
7340   lt_cv_deplibs_check_method=pass_all
7341   ;;
7342
7343 rdos*)
7344   lt_cv_deplibs_check_method=pass_all
7345   ;;
7346
7347 solaris*)
7348   lt_cv_deplibs_check_method=pass_all
7349   ;;
7350
7351 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
7352   lt_cv_deplibs_check_method=pass_all
7353   ;;
7354
7355 sysv4 | sysv4.3*)
7356   case $host_vendor in
7357   motorola)
7358     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]'
7359     lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
7360     ;;
7361   ncr)
7362     lt_cv_deplibs_check_method=pass_all
7363     ;;
7364   sequent)
7365     lt_cv_file_magic_cmd='/bin/file'
7366     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
7367     ;;
7368   sni)
7369     lt_cv_file_magic_cmd='/bin/file'
7370     lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
7371     lt_cv_file_magic_test_file=/lib/libc.so
7372     ;;
7373   siemens)
7374     lt_cv_deplibs_check_method=pass_all
7375     ;;
7376   pc)
7377     lt_cv_deplibs_check_method=pass_all
7378     ;;
7379   esac
7380   ;;
7381
7382 tpf*)
7383   lt_cv_deplibs_check_method=pass_all
7384   ;;
7385 esac
7386
7387 fi
7388 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
7389 $as_echo "$lt_cv_deplibs_check_method" >&6; }
7390 file_magic_cmd=$lt_cv_file_magic_cmd
7391 deplibs_check_method=$lt_cv_deplibs_check_method
7392 test -z "$deplibs_check_method" && deplibs_check_method=unknown
7393
7394
7395
7396
7397
7398
7399
7400
7401
7402
7403
7404
7405 if test -n "$ac_tool_prefix"; then
7406   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
7407 set dummy ${ac_tool_prefix}ar; ac_word=$2
7408 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7409 $as_echo_n "checking for $ac_word... " >&6; }
7410 if test "${ac_cv_prog_AR+set}" = set; then :
7411   $as_echo_n "(cached) " >&6
7412 else
7413   if test -n "$AR"; then
7414   ac_cv_prog_AR="$AR" # Let the user override the test.
7415 else
7416 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7417 for as_dir in $PATH
7418 do
7419   IFS=$as_save_IFS
7420   test -z "$as_dir" && as_dir=.
7421     for ac_exec_ext in '' $ac_executable_extensions; do
7422   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7423     ac_cv_prog_AR="${ac_tool_prefix}ar"
7424     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7425     break 2
7426   fi
7427 done
7428   done
7429 IFS=$as_save_IFS
7430
7431 fi
7432 fi
7433 AR=$ac_cv_prog_AR
7434 if test -n "$AR"; then
7435   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
7436 $as_echo "$AR" >&6; }
7437 else
7438   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7439 $as_echo "no" >&6; }
7440 fi
7441
7442
7443 fi
7444 if test -z "$ac_cv_prog_AR"; then
7445   ac_ct_AR=$AR
7446   # Extract the first word of "ar", so it can be a program name with args.
7447 set dummy ar; ac_word=$2
7448 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7449 $as_echo_n "checking for $ac_word... " >&6; }
7450 if test "${ac_cv_prog_ac_ct_AR+set}" = set; then :
7451   $as_echo_n "(cached) " >&6
7452 else
7453   if test -n "$ac_ct_AR"; then
7454   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
7455 else
7456 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7457 for as_dir in $PATH
7458 do
7459   IFS=$as_save_IFS
7460   test -z "$as_dir" && as_dir=.
7461     for ac_exec_ext in '' $ac_executable_extensions; do
7462   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7463     ac_cv_prog_ac_ct_AR="ar"
7464     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7465     break 2
7466   fi
7467 done
7468   done
7469 IFS=$as_save_IFS
7470
7471 fi
7472 fi
7473 ac_ct_AR=$ac_cv_prog_ac_ct_AR
7474 if test -n "$ac_ct_AR"; then
7475   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
7476 $as_echo "$ac_ct_AR" >&6; }
7477 else
7478   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7479 $as_echo "no" >&6; }
7480 fi
7481
7482   if test "x$ac_ct_AR" = x; then
7483     AR="false"
7484   else
7485     case $cross_compiling:$ac_tool_warned in
7486 yes:)
7487 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7488 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7489 ac_tool_warned=yes ;;
7490 esac
7491     AR=$ac_ct_AR
7492   fi
7493 else
7494   AR="$ac_cv_prog_AR"
7495 fi
7496
7497 test -z "$AR" && AR=ar
7498 test -z "$AR_FLAGS" && AR_FLAGS=cru
7499
7500
7501
7502
7503
7504
7505
7506
7507
7508
7509
7510 if test -n "$ac_tool_prefix"; then
7511   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
7512 set dummy ${ac_tool_prefix}strip; ac_word=$2
7513 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7514 $as_echo_n "checking for $ac_word... " >&6; }
7515 if test "${ac_cv_prog_STRIP+set}" = set; then :
7516   $as_echo_n "(cached) " >&6
7517 else
7518   if test -n "$STRIP"; then
7519   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
7520 else
7521 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7522 for as_dir in $PATH
7523 do
7524   IFS=$as_save_IFS
7525   test -z "$as_dir" && as_dir=.
7526     for ac_exec_ext in '' $ac_executable_extensions; do
7527   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7528     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
7529     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7530     break 2
7531   fi
7532 done
7533   done
7534 IFS=$as_save_IFS
7535
7536 fi
7537 fi
7538 STRIP=$ac_cv_prog_STRIP
7539 if test -n "$STRIP"; then
7540   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
7541 $as_echo "$STRIP" >&6; }
7542 else
7543   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7544 $as_echo "no" >&6; }
7545 fi
7546
7547
7548 fi
7549 if test -z "$ac_cv_prog_STRIP"; then
7550   ac_ct_STRIP=$STRIP
7551   # Extract the first word of "strip", so it can be a program name with args.
7552 set dummy strip; ac_word=$2
7553 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7554 $as_echo_n "checking for $ac_word... " >&6; }
7555 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then :
7556   $as_echo_n "(cached) " >&6
7557 else
7558   if test -n "$ac_ct_STRIP"; then
7559   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
7560 else
7561 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7562 for as_dir in $PATH
7563 do
7564   IFS=$as_save_IFS
7565   test -z "$as_dir" && as_dir=.
7566     for ac_exec_ext in '' $ac_executable_extensions; do
7567   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7568     ac_cv_prog_ac_ct_STRIP="strip"
7569     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7570     break 2
7571   fi
7572 done
7573   done
7574 IFS=$as_save_IFS
7575
7576 fi
7577 fi
7578 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
7579 if test -n "$ac_ct_STRIP"; then
7580   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
7581 $as_echo "$ac_ct_STRIP" >&6; }
7582 else
7583   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7584 $as_echo "no" >&6; }
7585 fi
7586
7587   if test "x$ac_ct_STRIP" = x; then
7588     STRIP=":"
7589   else
7590     case $cross_compiling:$ac_tool_warned in
7591 yes:)
7592 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7593 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7594 ac_tool_warned=yes ;;
7595 esac
7596     STRIP=$ac_ct_STRIP
7597   fi
7598 else
7599   STRIP="$ac_cv_prog_STRIP"
7600 fi
7601
7602 test -z "$STRIP" && STRIP=:
7603
7604
7605
7606
7607
7608
7609 if test -n "$ac_tool_prefix"; then
7610   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
7611 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
7612 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7613 $as_echo_n "checking for $ac_word... " >&6; }
7614 if test "${ac_cv_prog_RANLIB+set}" = set; then :
7615   $as_echo_n "(cached) " >&6
7616 else
7617   if test -n "$RANLIB"; then
7618   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
7619 else
7620 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7621 for as_dir in $PATH
7622 do
7623   IFS=$as_save_IFS
7624   test -z "$as_dir" && as_dir=.
7625     for ac_exec_ext in '' $ac_executable_extensions; do
7626   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7627     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
7628     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7629     break 2
7630   fi
7631 done
7632   done
7633 IFS=$as_save_IFS
7634
7635 fi
7636 fi
7637 RANLIB=$ac_cv_prog_RANLIB
7638 if test -n "$RANLIB"; then
7639   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
7640 $as_echo "$RANLIB" >&6; }
7641 else
7642   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7643 $as_echo "no" >&6; }
7644 fi
7645
7646
7647 fi
7648 if test -z "$ac_cv_prog_RANLIB"; then
7649   ac_ct_RANLIB=$RANLIB
7650   # Extract the first word of "ranlib", so it can be a program name with args.
7651 set dummy ranlib; ac_word=$2
7652 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7653 $as_echo_n "checking for $ac_word... " >&6; }
7654 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
7655   $as_echo_n "(cached) " >&6
7656 else
7657   if test -n "$ac_ct_RANLIB"; then
7658   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
7659 else
7660 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7661 for as_dir in $PATH
7662 do
7663   IFS=$as_save_IFS
7664   test -z "$as_dir" && as_dir=.
7665     for ac_exec_ext in '' $ac_executable_extensions; do
7666   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7667     ac_cv_prog_ac_ct_RANLIB="ranlib"
7668     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7669     break 2
7670   fi
7671 done
7672   done
7673 IFS=$as_save_IFS
7674
7675 fi
7676 fi
7677 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
7678 if test -n "$ac_ct_RANLIB"; then
7679   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
7680 $as_echo "$ac_ct_RANLIB" >&6; }
7681 else
7682   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7683 $as_echo "no" >&6; }
7684 fi
7685
7686   if test "x$ac_ct_RANLIB" = x; then
7687     RANLIB=":"
7688   else
7689     case $cross_compiling:$ac_tool_warned in
7690 yes:)
7691 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7692 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7693 ac_tool_warned=yes ;;
7694 esac
7695     RANLIB=$ac_ct_RANLIB
7696   fi
7697 else
7698   RANLIB="$ac_cv_prog_RANLIB"
7699 fi
7700
7701 test -z "$RANLIB" && RANLIB=:
7702
7703
7704
7705
7706
7707
7708 # Determine commands to create old-style static archives.
7709 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
7710 old_postinstall_cmds='chmod 644 $oldlib'
7711 old_postuninstall_cmds=
7712
7713 if test -n "$RANLIB"; then
7714   case $host_os in
7715   openbsd*)
7716     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
7717     ;;
7718   *)
7719     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
7720     ;;
7721   esac
7722   old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
7723 fi
7724
7725 case $host_os in
7726   darwin*)
7727     lock_old_archive_extraction=yes ;;
7728   *)
7729     lock_old_archive_extraction=no ;;
7730 esac
7731
7732
7733
7734
7735
7736
7737
7738
7739
7740
7741
7742
7743
7744
7745
7746
7747
7748
7749
7750
7751
7752
7753
7754
7755
7756
7757
7758
7759
7760
7761
7762
7763
7764
7765
7766
7767
7768
7769
7770 # If no C compiler was specified, use CC.
7771 LTCC=${LTCC-"$CC"}
7772
7773 # If no C compiler flags were specified, use CFLAGS.
7774 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
7775
7776 # Allow CC to be a program name with arguments.
7777 compiler=$CC
7778
7779
7780 # Check for command to grab the raw symbol name followed by C symbol from nm.
7781 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
7782 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
7783 if test "${lt_cv_sys_global_symbol_pipe+set}" = set; then :
7784   $as_echo_n "(cached) " >&6
7785 else
7786
7787 # These are sane defaults that work on at least a few old systems.
7788 # [They come from Ultrix.  What could be older than Ultrix?!! ;)]
7789
7790 # Character class describing NM global symbol codes.
7791 symcode='[BCDEGRST]'
7792
7793 # Regexp to match symbols that can be accessed directly from C.
7794 sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
7795
7796 # Define system-specific variables.
7797 case $host_os in
7798 aix*)
7799   symcode='[BCDT]'
7800   ;;
7801 cygwin* | mingw* | pw32* | cegcc*)
7802   symcode='[ABCDGISTW]'
7803   ;;
7804 hpux*)
7805   if test "$host_cpu" = ia64; then
7806     symcode='[ABCDEGRST]'
7807   fi
7808   ;;
7809 irix* | nonstopux*)
7810   symcode='[BCDEGRST]'
7811   ;;
7812 osf*)
7813   symcode='[BCDEGQRST]'
7814   ;;
7815 solaris*)
7816   symcode='[BDRT]'
7817   ;;
7818 sco3.2v5*)
7819   symcode='[DT]'
7820   ;;
7821 sysv4.2uw2*)
7822   symcode='[DT]'
7823   ;;
7824 sysv5* | sco5v6* | unixware* | OpenUNIX*)
7825   symcode='[ABDT]'
7826   ;;
7827 sysv4)
7828   symcode='[DFNSTU]'
7829   ;;
7830 esac
7831
7832 # If we're using GNU nm, then use its standard symbol codes.
7833 case `$NM -V 2>&1` in
7834 *GNU* | *'with BFD'*)
7835   symcode='[ABCDGIRSTW]' ;;
7836 esac
7837
7838 # Transform an extracted symbol line into a proper C declaration.
7839 # Some systems (esp. on ia64) link data and code symbols differently,
7840 # so use this general approach.
7841 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
7842
7843 # Transform an extracted symbol line into symbol name and symbol address
7844 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/  {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/  {\"\2\", (void *) \&\2},/p'"
7845 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'"
7846
7847 # Handle CRLF in mingw tool chain
7848 opt_cr=
7849 case $build_os in
7850 mingw*)
7851   opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
7852   ;;
7853 esac
7854
7855 # Try without a prefix underscore, then with it.
7856 for ac_symprfx in "" "_"; do
7857
7858   # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
7859   symxfrm="\\1 $ac_symprfx\\2 \\2"
7860
7861   # Write the raw and C identifiers.
7862   if test "$lt_cv_nm_interface" = "MS dumpbin"; then
7863     # Fake it for dumpbin and say T for any non-static function
7864     # and D for any global variable.
7865     # Also find C++ and __fastcall symbols from MSVC++,
7866     # which start with @ or ?.
7867     lt_cv_sys_global_symbol_pipe="$AWK '"\
7868 "     {last_section=section; section=\$ 3};"\
7869 "     /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
7870 "     \$ 0!~/External *\|/{next};"\
7871 "     / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
7872 "     {if(hide[section]) next};"\
7873 "     {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
7874 "     {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
7875 "     s[1]~/^[@?]/{print s[1], s[1]; next};"\
7876 "     s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
7877 "     ' prfx=^$ac_symprfx"
7878   else
7879     lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[      ]\($symcode$symcode*\)[         ][      ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
7880   fi
7881
7882   # Check to see that the pipe works correctly.
7883   pipe_works=no
7884
7885   rm -f conftest*
7886   cat > conftest.$ac_ext <<_LT_EOF
7887 #ifdef __cplusplus
7888 extern "C" {
7889 #endif
7890 char nm_test_var;
7891 void nm_test_func(void);
7892 void nm_test_func(void){}
7893 #ifdef __cplusplus
7894 }
7895 #endif
7896 int main(){nm_test_var='a';nm_test_func();return(0);}
7897 _LT_EOF
7898
7899   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7900   (eval $ac_compile) 2>&5
7901   ac_status=$?
7902   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7903   test $ac_status = 0; }; then
7904     # Now try to grab the symbols.
7905     nlist=conftest.nm
7906     if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5
7907   (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5
7908   ac_status=$?
7909   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7910   test $ac_status = 0; } && test -s "$nlist"; then
7911       # Try sorting and uniquifying the output.
7912       if sort "$nlist" | uniq > "$nlist"T; then
7913         mv -f "$nlist"T "$nlist"
7914       else
7915         rm -f "$nlist"T
7916       fi
7917
7918       # Make sure that we snagged all the symbols we need.
7919       if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
7920         if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
7921           cat <<_LT_EOF > conftest.$ac_ext
7922 #ifdef __cplusplus
7923 extern "C" {
7924 #endif
7925
7926 _LT_EOF
7927           # Now generate the symbol file.
7928           eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
7929
7930           cat <<_LT_EOF >> conftest.$ac_ext
7931
7932 /* The mapping between symbol names and symbols.  */
7933 const struct {
7934   const char *name;
7935   void       *address;
7936 }
7937 lt__PROGRAM__LTX_preloaded_symbols[] =
7938 {
7939   { "@PROGRAM@", (void *) 0 },
7940 _LT_EOF
7941           $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/  {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
7942           cat <<\_LT_EOF >> conftest.$ac_ext
7943   {0, (void *) 0}
7944 };
7945
7946 /* This works around a problem in FreeBSD linker */
7947 #ifdef FREEBSD_WORKAROUND
7948 static const void *lt_preloaded_setup() {
7949   return lt__PROGRAM__LTX_preloaded_symbols;
7950 }
7951 #endif
7952
7953 #ifdef __cplusplus
7954 }
7955 #endif
7956 _LT_EOF
7957           # Now try linking the two files.
7958           mv conftest.$ac_objext conftstm.$ac_objext
7959           lt_save_LIBS="$LIBS"
7960           lt_save_CFLAGS="$CFLAGS"
7961           LIBS="conftstm.$ac_objext"
7962           CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
7963           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
7964   (eval $ac_link) 2>&5
7965   ac_status=$?
7966   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7967   test $ac_status = 0; } && test -s conftest${ac_exeext}; then
7968             pipe_works=yes
7969           fi
7970           LIBS="$lt_save_LIBS"
7971           CFLAGS="$lt_save_CFLAGS"
7972         else
7973           echo "cannot find nm_test_func in $nlist" >&5
7974         fi
7975       else
7976         echo "cannot find nm_test_var in $nlist" >&5
7977       fi
7978     else
7979       echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
7980     fi
7981   else
7982     echo "$progname: failed program was:" >&5
7983     cat conftest.$ac_ext >&5
7984   fi
7985   rm -rf conftest* conftst*
7986
7987   # Do not use the global_symbol_pipe unless it works.
7988   if test "$pipe_works" = yes; then
7989     break
7990   else
7991     lt_cv_sys_global_symbol_pipe=
7992   fi
7993 done
7994
7995 fi
7996
7997 if test -z "$lt_cv_sys_global_symbol_pipe"; then
7998   lt_cv_sys_global_symbol_to_cdecl=
7999 fi
8000 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
8001   { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
8002 $as_echo "failed" >&6; }
8003 else
8004   { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
8005 $as_echo "ok" >&6; }
8006 fi
8007
8008
8009
8010
8011
8012
8013
8014
8015
8016
8017
8018
8019
8020
8021
8022
8023
8024
8025
8026
8027
8028
8029 # Check whether --enable-libtool-lock was given.
8030 if test "${enable_libtool_lock+set}" = set; then :
8031   enableval=$enable_libtool_lock;
8032 fi
8033
8034 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
8035
8036 # Some flags need to be propagated to the compiler or linker for good
8037 # libtool support.
8038 case $host in
8039 ia64-*-hpux*)
8040   # Find out which ABI we are using.
8041   echo 'int i;' > conftest.$ac_ext
8042   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
8043   (eval $ac_compile) 2>&5
8044   ac_status=$?
8045   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
8046   test $ac_status = 0; }; then
8047     case `/usr/bin/file conftest.$ac_objext` in
8048       *ELF-32*)
8049         HPUX_IA64_MODE="32"
8050         ;;
8051       *ELF-64*)
8052         HPUX_IA64_MODE="64"
8053         ;;
8054     esac
8055   fi
8056   rm -rf conftest*
8057   ;;
8058 *-*-irix6*)
8059   # Find out which ABI we are using.
8060   echo '#line '$LINENO' "configure"' > conftest.$ac_ext
8061   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
8062   (eval $ac_compile) 2>&5
8063   ac_status=$?
8064   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
8065   test $ac_status = 0; }; then
8066     if test "$lt_cv_prog_gnu_ld" = yes; then
8067       case `/usr/bin/file conftest.$ac_objext` in
8068         *32-bit*)
8069           LD="${LD-ld} -melf32bsmip"
8070           ;;
8071         *N32*)
8072           LD="${LD-ld} -melf32bmipn32"
8073           ;;
8074         *64-bit*)
8075           LD="${LD-ld} -melf64bmip"
8076         ;;
8077       esac
8078     else
8079       case `/usr/bin/file conftest.$ac_objext` in
8080         *32-bit*)
8081           LD="${LD-ld} -32"
8082           ;;
8083         *N32*)
8084           LD="${LD-ld} -n32"
8085           ;;
8086         *64-bit*)
8087           LD="${LD-ld} -64"
8088           ;;
8089       esac
8090     fi
8091   fi
8092   rm -rf conftest*
8093   ;;
8094
8095 x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \
8096 s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
8097   # Find out which ABI we are using.
8098   echo 'int i;' > conftest.$ac_ext
8099   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
8100   (eval $ac_compile) 2>&5
8101   ac_status=$?
8102   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
8103   test $ac_status = 0; }; then
8104     case `/usr/bin/file conftest.o` in
8105       *32-bit*)
8106         case $host in
8107           x86_64-*kfreebsd*-gnu)
8108             LD="${LD-ld} -m elf_i386_fbsd"
8109             ;;
8110           x86_64-*linux*)
8111             case `/usr/bin/file conftest.o` in
8112               *x86-64*)
8113                 LD="${LD-ld} -m elf32_x86_64"
8114                 ;;
8115               *)
8116                 LD="${LD-ld} -m elf_i386"
8117                 ;;
8118             esac
8119             ;;
8120           powerpc64le-*linux*)
8121             LD="${LD-ld} -m elf32lppclinux"
8122             ;;
8123           powerpc64-*linux*)
8124             LD="${LD-ld} -m elf32ppclinux"
8125             ;;
8126           s390x-*linux*)
8127             LD="${LD-ld} -m elf_s390"
8128             ;;
8129           sparc64-*linux*)
8130             LD="${LD-ld} -m elf32_sparc"
8131             ;;
8132         esac
8133         ;;
8134       *64-bit*)
8135         case $host in
8136           x86_64-*kfreebsd*-gnu)
8137             LD="${LD-ld} -m elf_x86_64_fbsd"
8138             ;;
8139           x86_64-*linux*)
8140             LD="${LD-ld} -m elf_x86_64"
8141             ;;
8142           powerpcle-*linux*)
8143             LD="${LD-ld} -m elf64lppc"
8144             ;;
8145           powerpc-*linux*)
8146             LD="${LD-ld} -m elf64ppc"
8147             ;;
8148           s390*-*linux*|s390*-*tpf*)
8149             LD="${LD-ld} -m elf64_s390"
8150             ;;
8151           sparc*-*linux*)
8152             LD="${LD-ld} -m elf64_sparc"
8153             ;;
8154         esac
8155         ;;
8156     esac
8157   fi
8158   rm -rf conftest*
8159   ;;
8160
8161 *-*-sco3.2v5*)
8162   # On SCO OpenServer 5, we need -belf to get full-featured binaries.
8163   SAVE_CFLAGS="$CFLAGS"
8164   CFLAGS="$CFLAGS -belf"
8165   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
8166 $as_echo_n "checking whether the C compiler needs -belf... " >&6; }
8167 if test "${lt_cv_cc_needs_belf+set}" = set; then :
8168   $as_echo_n "(cached) " >&6
8169 else
8170   ac_ext=c
8171 ac_cpp='$CPP $CPPFLAGS'
8172 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
8173 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
8174 ac_compiler_gnu=$ac_cv_c_compiler_gnu
8175
8176      if test x$gcc_no_link = xyes; then
8177   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
8178 fi
8179 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8180 /* end confdefs.h.  */
8181
8182 int
8183 main ()
8184 {
8185
8186   ;
8187   return 0;
8188 }
8189 _ACEOF
8190 if ac_fn_c_try_link "$LINENO"; then :
8191   lt_cv_cc_needs_belf=yes
8192 else
8193   lt_cv_cc_needs_belf=no
8194 fi
8195 rm -f core conftest.err conftest.$ac_objext \
8196     conftest$ac_exeext conftest.$ac_ext
8197      ac_ext=c
8198 ac_cpp='$CPP $CPPFLAGS'
8199 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
8200 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
8201 ac_compiler_gnu=$ac_cv_c_compiler_gnu
8202
8203 fi
8204 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
8205 $as_echo "$lt_cv_cc_needs_belf" >&6; }
8206   if test x"$lt_cv_cc_needs_belf" != x"yes"; then
8207     # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
8208     CFLAGS="$SAVE_CFLAGS"
8209   fi
8210   ;;
8211 sparc*-*solaris*)
8212   # Find out which ABI we are using.
8213   echo 'int i;' > conftest.$ac_ext
8214   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
8215   (eval $ac_compile) 2>&5
8216   ac_status=$?
8217   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
8218   test $ac_status = 0; }; then
8219     case `/usr/bin/file conftest.o` in
8220     *64-bit*)
8221       case $lt_cv_prog_gnu_ld in
8222       yes*) LD="${LD-ld} -m elf64_sparc" ;;
8223       *)
8224         if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
8225           LD="${LD-ld} -64"
8226         fi
8227         ;;
8228       esac
8229       ;;
8230     esac
8231   fi
8232   rm -rf conftest*
8233   ;;
8234 esac
8235
8236 need_locks="$enable_libtool_lock"
8237
8238
8239   case $host_os in
8240     rhapsody* | darwin*)
8241     if test -n "$ac_tool_prefix"; then
8242   # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
8243 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
8244 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8245 $as_echo_n "checking for $ac_word... " >&6; }
8246 if test "${ac_cv_prog_DSYMUTIL+set}" = set; then :
8247   $as_echo_n "(cached) " >&6
8248 else
8249   if test -n "$DSYMUTIL"; then
8250   ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
8251 else
8252 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8253 for as_dir in $PATH
8254 do
8255   IFS=$as_save_IFS
8256   test -z "$as_dir" && as_dir=.
8257     for ac_exec_ext in '' $ac_executable_extensions; do
8258   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8259     ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
8260     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8261     break 2
8262   fi
8263 done
8264   done
8265 IFS=$as_save_IFS
8266
8267 fi
8268 fi
8269 DSYMUTIL=$ac_cv_prog_DSYMUTIL
8270 if test -n "$DSYMUTIL"; then
8271   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
8272 $as_echo "$DSYMUTIL" >&6; }
8273 else
8274   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8275 $as_echo "no" >&6; }
8276 fi
8277
8278
8279 fi
8280 if test -z "$ac_cv_prog_DSYMUTIL"; then
8281   ac_ct_DSYMUTIL=$DSYMUTIL
8282   # Extract the first word of "dsymutil", so it can be a program name with args.
8283 set dummy dsymutil; ac_word=$2
8284 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8285 $as_echo_n "checking for $ac_word... " >&6; }
8286 if test "${ac_cv_prog_ac_ct_DSYMUTIL+set}" = set; then :
8287   $as_echo_n "(cached) " >&6
8288 else
8289   if test -n "$ac_ct_DSYMUTIL"; then
8290   ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
8291 else
8292 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8293 for as_dir in $PATH
8294 do
8295   IFS=$as_save_IFS
8296   test -z "$as_dir" && as_dir=.
8297     for ac_exec_ext in '' $ac_executable_extensions; do
8298   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8299     ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
8300     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8301     break 2
8302   fi
8303 done
8304   done
8305 IFS=$as_save_IFS
8306
8307 fi
8308 fi
8309 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
8310 if test -n "$ac_ct_DSYMUTIL"; then
8311   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
8312 $as_echo "$ac_ct_DSYMUTIL" >&6; }
8313 else
8314   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8315 $as_echo "no" >&6; }
8316 fi
8317
8318   if test "x$ac_ct_DSYMUTIL" = x; then
8319     DSYMUTIL=":"
8320   else
8321     case $cross_compiling:$ac_tool_warned in
8322 yes:)
8323 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8324 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8325 ac_tool_warned=yes ;;
8326 esac
8327     DSYMUTIL=$ac_ct_DSYMUTIL
8328   fi
8329 else
8330   DSYMUTIL="$ac_cv_prog_DSYMUTIL"
8331 fi
8332
8333     if test -n "$ac_tool_prefix"; then
8334   # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
8335 set dummy ${ac_tool_prefix}nmedit; ac_word=$2
8336 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8337 $as_echo_n "checking for $ac_word... " >&6; }
8338 if test "${ac_cv_prog_NMEDIT+set}" = set; then :
8339   $as_echo_n "(cached) " >&6
8340 else
8341   if test -n "$NMEDIT"; then
8342   ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
8343 else
8344 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8345 for as_dir in $PATH
8346 do
8347   IFS=$as_save_IFS
8348   test -z "$as_dir" && as_dir=.
8349     for ac_exec_ext in '' $ac_executable_extensions; do
8350   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8351     ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
8352     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8353     break 2
8354   fi
8355 done
8356   done
8357 IFS=$as_save_IFS
8358
8359 fi
8360 fi
8361 NMEDIT=$ac_cv_prog_NMEDIT
8362 if test -n "$NMEDIT"; then
8363   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
8364 $as_echo "$NMEDIT" >&6; }
8365 else
8366   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8367 $as_echo "no" >&6; }
8368 fi
8369
8370
8371 fi
8372 if test -z "$ac_cv_prog_NMEDIT"; then
8373   ac_ct_NMEDIT=$NMEDIT
8374   # Extract the first word of "nmedit", so it can be a program name with args.
8375 set dummy nmedit; ac_word=$2
8376 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8377 $as_echo_n "checking for $ac_word... " >&6; }
8378 if test "${ac_cv_prog_ac_ct_NMEDIT+set}" = set; then :
8379   $as_echo_n "(cached) " >&6
8380 else
8381   if test -n "$ac_ct_NMEDIT"; then
8382   ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
8383 else
8384 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8385 for as_dir in $PATH
8386 do
8387   IFS=$as_save_IFS
8388   test -z "$as_dir" && as_dir=.
8389     for ac_exec_ext in '' $ac_executable_extensions; do
8390   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8391     ac_cv_prog_ac_ct_NMEDIT="nmedit"
8392     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8393     break 2
8394   fi
8395 done
8396   done
8397 IFS=$as_save_IFS
8398
8399 fi
8400 fi
8401 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
8402 if test -n "$ac_ct_NMEDIT"; then
8403   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
8404 $as_echo "$ac_ct_NMEDIT" >&6; }
8405 else
8406   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8407 $as_echo "no" >&6; }
8408 fi
8409
8410   if test "x$ac_ct_NMEDIT" = x; then
8411     NMEDIT=":"
8412   else
8413     case $cross_compiling:$ac_tool_warned in
8414 yes:)
8415 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8416 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8417 ac_tool_warned=yes ;;
8418 esac
8419     NMEDIT=$ac_ct_NMEDIT
8420   fi
8421 else
8422   NMEDIT="$ac_cv_prog_NMEDIT"
8423 fi
8424
8425     if test -n "$ac_tool_prefix"; then
8426   # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
8427 set dummy ${ac_tool_prefix}lipo; ac_word=$2
8428 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8429 $as_echo_n "checking for $ac_word... " >&6; }
8430 if test "${ac_cv_prog_LIPO+set}" = set; then :
8431   $as_echo_n "(cached) " >&6
8432 else
8433   if test -n "$LIPO"; then
8434   ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
8435 else
8436 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8437 for as_dir in $PATH
8438 do
8439   IFS=$as_save_IFS
8440   test -z "$as_dir" && as_dir=.
8441     for ac_exec_ext in '' $ac_executable_extensions; do
8442   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8443     ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
8444     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8445     break 2
8446   fi
8447 done
8448   done
8449 IFS=$as_save_IFS
8450
8451 fi
8452 fi
8453 LIPO=$ac_cv_prog_LIPO
8454 if test -n "$LIPO"; then
8455   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
8456 $as_echo "$LIPO" >&6; }
8457 else
8458   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8459 $as_echo "no" >&6; }
8460 fi
8461
8462
8463 fi
8464 if test -z "$ac_cv_prog_LIPO"; then
8465   ac_ct_LIPO=$LIPO
8466   # Extract the first word of "lipo", so it can be a program name with args.
8467 set dummy lipo; ac_word=$2
8468 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8469 $as_echo_n "checking for $ac_word... " >&6; }
8470 if test "${ac_cv_prog_ac_ct_LIPO+set}" = set; then :
8471   $as_echo_n "(cached) " >&6
8472 else
8473   if test -n "$ac_ct_LIPO"; then
8474   ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
8475 else
8476 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8477 for as_dir in $PATH
8478 do
8479   IFS=$as_save_IFS
8480   test -z "$as_dir" && as_dir=.
8481     for ac_exec_ext in '' $ac_executable_extensions; do
8482   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8483     ac_cv_prog_ac_ct_LIPO="lipo"
8484     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8485     break 2
8486   fi
8487 done
8488   done
8489 IFS=$as_save_IFS
8490
8491 fi
8492 fi
8493 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
8494 if test -n "$ac_ct_LIPO"; then
8495   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
8496 $as_echo "$ac_ct_LIPO" >&6; }
8497 else
8498   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8499 $as_echo "no" >&6; }
8500 fi
8501
8502   if test "x$ac_ct_LIPO" = x; then
8503     LIPO=":"
8504   else
8505     case $cross_compiling:$ac_tool_warned in
8506 yes:)
8507 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8508 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8509 ac_tool_warned=yes ;;
8510 esac
8511     LIPO=$ac_ct_LIPO
8512   fi
8513 else
8514   LIPO="$ac_cv_prog_LIPO"
8515 fi
8516
8517     if test -n "$ac_tool_prefix"; then
8518   # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
8519 set dummy ${ac_tool_prefix}otool; ac_word=$2
8520 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8521 $as_echo_n "checking for $ac_word... " >&6; }
8522 if test "${ac_cv_prog_OTOOL+set}" = set; then :
8523   $as_echo_n "(cached) " >&6
8524 else
8525   if test -n "$OTOOL"; then
8526   ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
8527 else
8528 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8529 for as_dir in $PATH
8530 do
8531   IFS=$as_save_IFS
8532   test -z "$as_dir" && as_dir=.
8533     for ac_exec_ext in '' $ac_executable_extensions; do
8534   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8535     ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
8536     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8537     break 2
8538   fi
8539 done
8540   done
8541 IFS=$as_save_IFS
8542
8543 fi
8544 fi
8545 OTOOL=$ac_cv_prog_OTOOL
8546 if test -n "$OTOOL"; then
8547   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
8548 $as_echo "$OTOOL" >&6; }
8549 else
8550   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8551 $as_echo "no" >&6; }
8552 fi
8553
8554
8555 fi
8556 if test -z "$ac_cv_prog_OTOOL"; then
8557   ac_ct_OTOOL=$OTOOL
8558   # Extract the first word of "otool", so it can be a program name with args.
8559 set dummy otool; ac_word=$2
8560 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8561 $as_echo_n "checking for $ac_word... " >&6; }
8562 if test "${ac_cv_prog_ac_ct_OTOOL+set}" = set; then :
8563   $as_echo_n "(cached) " >&6
8564 else
8565   if test -n "$ac_ct_OTOOL"; then
8566   ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
8567 else
8568 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8569 for as_dir in $PATH
8570 do
8571   IFS=$as_save_IFS
8572   test -z "$as_dir" && as_dir=.
8573     for ac_exec_ext in '' $ac_executable_extensions; do
8574   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8575     ac_cv_prog_ac_ct_OTOOL="otool"
8576     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8577     break 2
8578   fi
8579 done
8580   done
8581 IFS=$as_save_IFS
8582
8583 fi
8584 fi
8585 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
8586 if test -n "$ac_ct_OTOOL"; then
8587   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
8588 $as_echo "$ac_ct_OTOOL" >&6; }
8589 else
8590   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8591 $as_echo "no" >&6; }
8592 fi
8593
8594   if test "x$ac_ct_OTOOL" = x; then
8595     OTOOL=":"
8596   else
8597     case $cross_compiling:$ac_tool_warned in
8598 yes:)
8599 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8600 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8601 ac_tool_warned=yes ;;
8602 esac
8603     OTOOL=$ac_ct_OTOOL
8604   fi
8605 else
8606   OTOOL="$ac_cv_prog_OTOOL"
8607 fi
8608
8609     if test -n "$ac_tool_prefix"; then
8610   # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
8611 set dummy ${ac_tool_prefix}otool64; ac_word=$2
8612 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8613 $as_echo_n "checking for $ac_word... " >&6; }
8614 if test "${ac_cv_prog_OTOOL64+set}" = set; then :
8615   $as_echo_n "(cached) " >&6
8616 else
8617   if test -n "$OTOOL64"; then
8618   ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
8619 else
8620 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8621 for as_dir in $PATH
8622 do
8623   IFS=$as_save_IFS
8624   test -z "$as_dir" && as_dir=.
8625     for ac_exec_ext in '' $ac_executable_extensions; do
8626   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8627     ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
8628     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8629     break 2
8630   fi
8631 done
8632   done
8633 IFS=$as_save_IFS
8634
8635 fi
8636 fi
8637 OTOOL64=$ac_cv_prog_OTOOL64
8638 if test -n "$OTOOL64"; then
8639   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
8640 $as_echo "$OTOOL64" >&6; }
8641 else
8642   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8643 $as_echo "no" >&6; }
8644 fi
8645
8646
8647 fi
8648 if test -z "$ac_cv_prog_OTOOL64"; then
8649   ac_ct_OTOOL64=$OTOOL64
8650   # Extract the first word of "otool64", so it can be a program name with args.
8651 set dummy otool64; ac_word=$2
8652 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8653 $as_echo_n "checking for $ac_word... " >&6; }
8654 if test "${ac_cv_prog_ac_ct_OTOOL64+set}" = set; then :
8655   $as_echo_n "(cached) " >&6
8656 else
8657   if test -n "$ac_ct_OTOOL64"; then
8658   ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
8659 else
8660 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8661 for as_dir in $PATH
8662 do
8663   IFS=$as_save_IFS
8664   test -z "$as_dir" && as_dir=.
8665     for ac_exec_ext in '' $ac_executable_extensions; do
8666   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8667     ac_cv_prog_ac_ct_OTOOL64="otool64"
8668     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8669     break 2
8670   fi
8671 done
8672   done
8673 IFS=$as_save_IFS
8674
8675 fi
8676 fi
8677 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
8678 if test -n "$ac_ct_OTOOL64"; then
8679   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
8680 $as_echo "$ac_ct_OTOOL64" >&6; }
8681 else
8682   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8683 $as_echo "no" >&6; }
8684 fi
8685
8686   if test "x$ac_ct_OTOOL64" = x; then
8687     OTOOL64=":"
8688   else
8689     case $cross_compiling:$ac_tool_warned in
8690 yes:)
8691 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8692 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8693 ac_tool_warned=yes ;;
8694 esac
8695     OTOOL64=$ac_ct_OTOOL64
8696   fi
8697 else
8698   OTOOL64="$ac_cv_prog_OTOOL64"
8699 fi
8700
8701
8702
8703
8704
8705
8706
8707
8708
8709
8710
8711
8712
8713
8714
8715
8716
8717
8718
8719
8720
8721
8722
8723
8724
8725
8726
8727     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
8728 $as_echo_n "checking for -single_module linker flag... " >&6; }
8729 if test "${lt_cv_apple_cc_single_mod+set}" = set; then :
8730   $as_echo_n "(cached) " >&6
8731 else
8732   lt_cv_apple_cc_single_mod=no
8733       if test -z "${LT_MULTI_MODULE}"; then
8734         # By default we will add the -single_module flag. You can override
8735         # by either setting the environment variable LT_MULTI_MODULE
8736         # non-empty at configure time, or by adding -multi_module to the
8737         # link flags.
8738         rm -rf libconftest.dylib*
8739         echo "int foo(void){return 1;}" > conftest.c
8740         echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
8741 -dynamiclib -Wl,-single_module conftest.c" >&5
8742         $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
8743           -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
8744         _lt_result=$?
8745         if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then
8746           lt_cv_apple_cc_single_mod=yes
8747         else
8748           cat conftest.err >&5
8749         fi
8750         rm -rf libconftest.dylib*
8751         rm -f conftest.*
8752       fi
8753 fi
8754 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
8755 $as_echo "$lt_cv_apple_cc_single_mod" >&6; }
8756     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
8757 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
8758 if test "${lt_cv_ld_exported_symbols_list+set}" = set; then :
8759   $as_echo_n "(cached) " >&6
8760 else
8761   lt_cv_ld_exported_symbols_list=no
8762       save_LDFLAGS=$LDFLAGS
8763       echo "_main" > conftest.sym
8764       LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
8765       if test x$gcc_no_link = xyes; then
8766   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
8767 fi
8768 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8769 /* end confdefs.h.  */
8770
8771 int
8772 main ()
8773 {
8774
8775   ;
8776   return 0;
8777 }
8778 _ACEOF
8779 if ac_fn_c_try_link "$LINENO"; then :
8780   lt_cv_ld_exported_symbols_list=yes
8781 else
8782   lt_cv_ld_exported_symbols_list=no
8783 fi
8784 rm -f core conftest.err conftest.$ac_objext \
8785     conftest$ac_exeext conftest.$ac_ext
8786         LDFLAGS="$save_LDFLAGS"
8787
8788 fi
8789 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
8790 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
8791     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5
8792 $as_echo_n "checking for -force_load linker flag... " >&6; }
8793 if test "${lt_cv_ld_force_load+set}" = set; then :
8794   $as_echo_n "(cached) " >&6
8795 else
8796   lt_cv_ld_force_load=no
8797       cat > conftest.c << _LT_EOF
8798 int forced_loaded() { return 2;}
8799 _LT_EOF
8800       echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5
8801       $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5
8802       echo "$AR cru libconftest.a conftest.o" >&5
8803       $AR cru libconftest.a conftest.o 2>&5
8804       cat > conftest.c << _LT_EOF
8805 int main() { return 0;}
8806 _LT_EOF
8807       echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5
8808       $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
8809       _lt_result=$?
8810       if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $GREP forced_load conftest 2>&1 >/dev/null; then
8811         lt_cv_ld_force_load=yes
8812       else
8813         cat conftest.err >&5
8814       fi
8815         rm -f conftest.err libconftest.a conftest conftest.c
8816         rm -rf conftest.dSYM
8817
8818 fi
8819 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5
8820 $as_echo "$lt_cv_ld_force_load" >&6; }
8821     case $host_os in
8822     rhapsody* | darwin1.[012])
8823       _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
8824     darwin1.*)
8825       _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
8826     darwin*) # darwin 5.x on
8827       # if running on 10.5 or later, the deployment target defaults
8828       # to the OS version, if on x86, and 10.4, the deployment
8829       # target defaults to 10.4. Don't you love it?
8830       case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
8831         10.0,*86*-darwin8*|10.0,*-darwin[91]*)
8832           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
8833         10.[012][,.]*)
8834           _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
8835         10.*)
8836           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
8837       esac
8838     ;;
8839   esac
8840     if test "$lt_cv_apple_cc_single_mod" = "yes"; then
8841       _lt_dar_single_mod='$single_module'
8842     fi
8843     if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
8844       _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
8845     else
8846       _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
8847     fi
8848     if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then
8849       _lt_dsymutil='~$DSYMUTIL $lib || :'
8850     else
8851       _lt_dsymutil=
8852     fi
8853     ;;
8854   esac
8855
8856 for ac_header in dlfcn.h
8857 do :
8858   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
8859 "
8860 if test "x$ac_cv_header_dlfcn_h" = x""yes; then :
8861   cat >>confdefs.h <<_ACEOF
8862 #define HAVE_DLFCN_H 1
8863 _ACEOF
8864
8865 fi
8866
8867 done
8868
8869
8870
8871
8872
8873 # Set options
8874
8875
8876
8877
8878   enable_win32_dll=no
8879
8880
8881             # Check whether --enable-shared was given.
8882 if test "${enable_shared+set}" = set; then :
8883   enableval=$enable_shared; p=${PACKAGE-default}
8884     case $enableval in
8885     yes) enable_shared=yes ;;
8886     no) enable_shared=no ;;
8887     *)
8888       enable_shared=no
8889       # Look at the argument we got.  We use all the common list separators.
8890       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8891       for pkg in $enableval; do
8892         IFS="$lt_save_ifs"
8893         if test "X$pkg" = "X$p"; then
8894           enable_shared=yes
8895         fi
8896       done
8897       IFS="$lt_save_ifs"
8898       ;;
8899     esac
8900 else
8901   enable_shared=yes
8902 fi
8903
8904
8905
8906
8907
8908
8909
8910
8911
8912   # Check whether --enable-static was given.
8913 if test "${enable_static+set}" = set; then :
8914   enableval=$enable_static; p=${PACKAGE-default}
8915     case $enableval in
8916     yes) enable_static=yes ;;
8917     no) enable_static=no ;;
8918     *)
8919      enable_static=no
8920       # Look at the argument we got.  We use all the common list separators.
8921       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8922       for pkg in $enableval; do
8923         IFS="$lt_save_ifs"
8924         if test "X$pkg" = "X$p"; then
8925           enable_static=yes
8926         fi
8927       done
8928       IFS="$lt_save_ifs"
8929       ;;
8930     esac
8931 else
8932   enable_static=yes
8933 fi
8934
8935
8936
8937
8938
8939
8940
8941
8942
8943
8944 # Check whether --with-pic was given.
8945 if test "${with_pic+set}" = set; then :
8946   withval=$with_pic; pic_mode="$withval"
8947 else
8948   pic_mode=default
8949 fi
8950
8951
8952 test -z "$pic_mode" && pic_mode=default
8953
8954
8955
8956
8957
8958
8959
8960   # Check whether --enable-fast-install was given.
8961 if test "${enable_fast_install+set}" = set; then :
8962   enableval=$enable_fast_install; p=${PACKAGE-default}
8963     case $enableval in
8964     yes) enable_fast_install=yes ;;
8965     no) enable_fast_install=no ;;
8966     *)
8967       enable_fast_install=no
8968       # Look at the argument we got.  We use all the common list separators.
8969       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8970       for pkg in $enableval; do
8971         IFS="$lt_save_ifs"
8972         if test "X$pkg" = "X$p"; then
8973           enable_fast_install=yes
8974         fi
8975       done
8976       IFS="$lt_save_ifs"
8977       ;;
8978     esac
8979 else
8980   enable_fast_install=yes
8981 fi
8982
8983
8984
8985
8986
8987
8988
8989
8990
8991
8992
8993 # This can be used to rebuild libtool when needed
8994 LIBTOOL_DEPS="$ltmain"
8995
8996 # Always use our own libtool.
8997 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
8998
8999
9000
9001
9002
9003
9004
9005
9006
9007
9008
9009
9010
9011
9012
9013
9014
9015
9016
9017
9018
9019
9020
9021
9022
9023
9024 test -z "$LN_S" && LN_S="ln -s"
9025
9026
9027
9028
9029
9030
9031
9032
9033
9034
9035
9036
9037
9038
9039 if test -n "${ZSH_VERSION+set}" ; then
9040    setopt NO_GLOB_SUBST
9041 fi
9042
9043 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
9044 $as_echo_n "checking for objdir... " >&6; }
9045 if test "${lt_cv_objdir+set}" = set; then :
9046   $as_echo_n "(cached) " >&6
9047 else
9048   rm -f .libs 2>/dev/null
9049 mkdir .libs 2>/dev/null
9050 if test -d .libs; then
9051   lt_cv_objdir=.libs
9052 else
9053   # MS-DOS does not allow filenames that begin with a dot.
9054   lt_cv_objdir=_libs
9055 fi
9056 rmdir .libs 2>/dev/null
9057 fi
9058 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
9059 $as_echo "$lt_cv_objdir" >&6; }
9060 objdir=$lt_cv_objdir
9061
9062
9063
9064
9065
9066 cat >>confdefs.h <<_ACEOF
9067 #define LT_OBJDIR "$lt_cv_objdir/"
9068 _ACEOF
9069
9070
9071
9072
9073 case $host_os in
9074 aix3*)
9075   # AIX sometimes has problems with the GCC collect2 program.  For some
9076   # reason, if we set the COLLECT_NAMES environment variable, the problems
9077   # vanish in a puff of smoke.
9078   if test "X${COLLECT_NAMES+set}" != Xset; then
9079     COLLECT_NAMES=
9080     export COLLECT_NAMES
9081   fi
9082   ;;
9083 esac
9084
9085 # Global variables:
9086 ofile=libtool
9087 can_build_shared=yes
9088
9089 # All known linkers require a `.a' archive for static linking (except MSVC,
9090 # which needs '.lib').
9091 libext=a
9092
9093 with_gnu_ld="$lt_cv_prog_gnu_ld"
9094
9095 old_CC="$CC"
9096 old_CFLAGS="$CFLAGS"
9097
9098 # Set sane defaults for various variables
9099 test -z "$CC" && CC=cc
9100 test -z "$LTCC" && LTCC=$CC
9101 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
9102 test -z "$LD" && LD=ld
9103 test -z "$ac_objext" && ac_objext=o
9104
9105 for cc_temp in $compiler""; do
9106   case $cc_temp in
9107     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
9108     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
9109     \-*) ;;
9110     *) break;;
9111   esac
9112 done
9113 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
9114
9115
9116 # Only perform the check for file, if the check method requires it
9117 test -z "$MAGIC_CMD" && MAGIC_CMD=file
9118 case $deplibs_check_method in
9119 file_magic*)
9120   if test "$file_magic_cmd" = '$MAGIC_CMD'; then
9121     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
9122 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
9123 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
9124   $as_echo_n "(cached) " >&6
9125 else
9126   case $MAGIC_CMD in
9127 [\\/*] |  ?:[\\/]*)
9128   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
9129   ;;
9130 *)
9131   lt_save_MAGIC_CMD="$MAGIC_CMD"
9132   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
9133   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
9134   for ac_dir in $ac_dummy; do
9135     IFS="$lt_save_ifs"
9136     test -z "$ac_dir" && ac_dir=.
9137     if test -f $ac_dir/${ac_tool_prefix}file; then
9138       lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
9139       if test -n "$file_magic_test_file"; then
9140         case $deplibs_check_method in
9141         "file_magic "*)
9142           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
9143           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9144           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
9145             $EGREP "$file_magic_regex" > /dev/null; then
9146             :
9147           else
9148             cat <<_LT_EOF 1>&2
9149
9150 *** Warning: the command libtool uses to detect shared libraries,
9151 *** $file_magic_cmd, produces output that libtool cannot recognize.
9152 *** The result is that libtool may fail to recognize shared libraries
9153 *** as such.  This will affect the creation of libtool libraries that
9154 *** depend on shared libraries, but programs linked with such libtool
9155 *** libraries will work regardless of this problem.  Nevertheless, you
9156 *** may want to report the problem to your system manager and/or to
9157 *** bug-libtool@gnu.org
9158
9159 _LT_EOF
9160           fi ;;
9161         esac
9162       fi
9163       break
9164     fi
9165   done
9166   IFS="$lt_save_ifs"
9167   MAGIC_CMD="$lt_save_MAGIC_CMD"
9168   ;;
9169 esac
9170 fi
9171
9172 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9173 if test -n "$MAGIC_CMD"; then
9174   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
9175 $as_echo "$MAGIC_CMD" >&6; }
9176 else
9177   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9178 $as_echo "no" >&6; }
9179 fi
9180
9181
9182
9183
9184
9185 if test -z "$lt_cv_path_MAGIC_CMD"; then
9186   if test -n "$ac_tool_prefix"; then
9187     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
9188 $as_echo_n "checking for file... " >&6; }
9189 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
9190   $as_echo_n "(cached) " >&6
9191 else
9192   case $MAGIC_CMD in
9193 [\\/*] |  ?:[\\/]*)
9194   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
9195   ;;
9196 *)
9197   lt_save_MAGIC_CMD="$MAGIC_CMD"
9198   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
9199   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
9200   for ac_dir in $ac_dummy; do
9201     IFS="$lt_save_ifs"
9202     test -z "$ac_dir" && ac_dir=.
9203     if test -f $ac_dir/file; then
9204       lt_cv_path_MAGIC_CMD="$ac_dir/file"
9205       if test -n "$file_magic_test_file"; then
9206         case $deplibs_check_method in
9207         "file_magic "*)
9208           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
9209           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9210           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
9211             $EGREP "$file_magic_regex" > /dev/null; then
9212             :
9213           else
9214             cat <<_LT_EOF 1>&2
9215
9216 *** Warning: the command libtool uses to detect shared libraries,
9217 *** $file_magic_cmd, produces output that libtool cannot recognize.
9218 *** The result is that libtool may fail to recognize shared libraries
9219 *** as such.  This will affect the creation of libtool libraries that
9220 *** depend on shared libraries, but programs linked with such libtool
9221 *** libraries will work regardless of this problem.  Nevertheless, you
9222 *** may want to report the problem to your system manager and/or to
9223 *** bug-libtool@gnu.org
9224
9225 _LT_EOF
9226           fi ;;
9227         esac
9228       fi
9229       break
9230     fi
9231   done
9232   IFS="$lt_save_ifs"
9233   MAGIC_CMD="$lt_save_MAGIC_CMD"
9234   ;;
9235 esac
9236 fi
9237
9238 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9239 if test -n "$MAGIC_CMD"; then
9240   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
9241 $as_echo "$MAGIC_CMD" >&6; }
9242 else
9243   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9244 $as_echo "no" >&6; }
9245 fi
9246
9247
9248   else
9249     MAGIC_CMD=:
9250   fi
9251 fi
9252
9253   fi
9254   ;;
9255 esac
9256
9257 # Use C for the default configuration in the libtool script
9258
9259 lt_save_CC="$CC"
9260 ac_ext=c
9261 ac_cpp='$CPP $CPPFLAGS'
9262 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
9263 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
9264 ac_compiler_gnu=$ac_cv_c_compiler_gnu
9265
9266
9267 # Source file extension for C test sources.
9268 ac_ext=c
9269
9270 # Object file extension for compiled C test sources.
9271 objext=o
9272 objext=$objext
9273
9274 # Code to be used in simple compile tests
9275 lt_simple_compile_test_code="int some_variable = 0;"
9276
9277 # Code to be used in simple link tests
9278 lt_simple_link_test_code='int main(){return(0);}'
9279
9280
9281
9282
9283
9284
9285
9286 # If no C compiler was specified, use CC.
9287 LTCC=${LTCC-"$CC"}
9288
9289 # If no C compiler flags were specified, use CFLAGS.
9290 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
9291
9292 # Allow CC to be a program name with arguments.
9293 compiler=$CC
9294
9295 # Save the default compiler, since it gets overwritten when the other
9296 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
9297 compiler_DEFAULT=$CC
9298
9299 # save warnings/boilerplate of simple test code
9300 ac_outfile=conftest.$ac_objext
9301 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
9302 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
9303 _lt_compiler_boilerplate=`cat conftest.err`
9304 $RM conftest*
9305
9306 ac_outfile=conftest.$ac_objext
9307 echo "$lt_simple_link_test_code" >conftest.$ac_ext
9308 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
9309 _lt_linker_boilerplate=`cat conftest.err`
9310 $RM -r conftest*
9311
9312
9313 ## CAVEAT EMPTOR:
9314 ## There is no encapsulation within the following macros, do not change
9315 ## the running order or otherwise move them around unless you know exactly
9316 ## what you are doing...
9317 if test -n "$compiler"; then
9318
9319 lt_prog_compiler_no_builtin_flag=
9320
9321 if test "$GCC" = yes; then
9322   case $cc_basename in
9323   nvcc*)
9324     lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;;
9325   *)
9326     lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;;
9327   esac
9328
9329   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
9330 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
9331 if test "${lt_cv_prog_compiler_rtti_exceptions+set}" = set; then :
9332   $as_echo_n "(cached) " >&6
9333 else
9334   lt_cv_prog_compiler_rtti_exceptions=no
9335    ac_outfile=conftest.$ac_objext
9336    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9337    lt_compiler_flag="-fno-rtti -fno-exceptions"
9338    # Insert the option either (1) after the last *FLAGS variable, or
9339    # (2) before a word containing "conftest.", or (3) at the end.
9340    # Note that $ac_compile itself does not contain backslashes and begins
9341    # with a dollar sign (not a hyphen), so the echo should work correctly.
9342    # The option is referenced via a variable to avoid confusing sed.
9343    lt_compile=`echo "$ac_compile" | $SED \
9344    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9345    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9346    -e 's:$: $lt_compiler_flag:'`
9347    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9348    (eval "$lt_compile" 2>conftest.err)
9349    ac_status=$?
9350    cat conftest.err >&5
9351    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9352    if (exit $ac_status) && test -s "$ac_outfile"; then
9353      # The compiler can only warn and ignore the option if not recognized
9354      # So say no if there are warnings other than the usual output.
9355      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
9356      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9357      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
9358        lt_cv_prog_compiler_rtti_exceptions=yes
9359      fi
9360    fi
9361    $RM conftest*
9362
9363 fi
9364 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
9365 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
9366
9367 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
9368     lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
9369 else
9370     :
9371 fi
9372
9373 fi
9374
9375
9376
9377
9378
9379
9380   lt_prog_compiler_wl=
9381 lt_prog_compiler_pic=
9382 lt_prog_compiler_static=
9383
9384 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
9385 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
9386
9387   if test "$GCC" = yes; then
9388     lt_prog_compiler_wl='-Wl,'
9389     lt_prog_compiler_static='-static'
9390
9391     case $host_os in
9392       aix*)
9393       # All AIX code is PIC.
9394       if test "$host_cpu" = ia64; then
9395         # AIX 5 now supports IA64 processor
9396         lt_prog_compiler_static='-Bstatic'
9397       fi
9398       lt_prog_compiler_pic='-fPIC'
9399       ;;
9400
9401     amigaos*)
9402       case $host_cpu in
9403       powerpc)
9404             # see comment about AmigaOS4 .so support
9405             lt_prog_compiler_pic='-fPIC'
9406         ;;
9407       m68k)
9408             # FIXME: we need at least 68020 code to build shared libraries, but
9409             # adding the `-m68020' flag to GCC prevents building anything better,
9410             # like `-m68040'.
9411             lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
9412         ;;
9413       esac
9414       ;;
9415
9416     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
9417       # PIC is the default for these OSes.
9418       ;;
9419
9420     mingw* | cygwin* | pw32* | os2* | cegcc*)
9421       # This hack is so that the source file can tell whether it is being
9422       # built for inclusion in a dll (and should export symbols for example).
9423       # Although the cygwin gcc ignores -fPIC, still need this for old-style
9424       # (--disable-auto-import) libraries
9425       lt_prog_compiler_pic='-DDLL_EXPORT'
9426       ;;
9427
9428     darwin* | rhapsody*)
9429       # PIC is the default on this platform
9430       # Common symbols not allowed in MH_DYLIB files
9431       lt_prog_compiler_pic='-fno-common'
9432       ;;
9433
9434     haiku*)
9435       # PIC is the default for Haiku.
9436       # The "-static" flag exists, but is broken.
9437       lt_prog_compiler_static=
9438       ;;
9439
9440     hpux*)
9441       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
9442       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
9443       # sets the default TLS model and affects inlining.
9444       case $host_cpu in
9445       hppa*64*)
9446         # +Z the default
9447         ;;
9448       *)
9449         lt_prog_compiler_pic='-fPIC'
9450         ;;
9451       esac
9452       ;;
9453
9454     interix[3-9]*)
9455       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
9456       # Instead, we relocate shared libraries at runtime.
9457       ;;
9458
9459     msdosdjgpp*)
9460       # Just because we use GCC doesn't mean we suddenly get shared libraries
9461       # on systems that don't support them.
9462       lt_prog_compiler_can_build_shared=no
9463       enable_shared=no
9464       ;;
9465
9466     *nto* | *qnx*)
9467       # QNX uses GNU C++, but need to define -shared option too, otherwise
9468       # it will coredump.
9469       lt_prog_compiler_pic='-fPIC -shared'
9470       ;;
9471
9472     sysv4*MP*)
9473       if test -d /usr/nec; then
9474         lt_prog_compiler_pic=-Kconform_pic
9475       fi
9476       ;;
9477
9478     *)
9479       lt_prog_compiler_pic='-fPIC'
9480       ;;
9481     esac
9482
9483     case $cc_basename in
9484     nvcc*) # Cuda Compiler Driver 2.2
9485       lt_prog_compiler_wl='-Xlinker '
9486       lt_prog_compiler_pic='-Xcompiler -fPIC'
9487       ;;
9488     esac
9489   else
9490     # PORTME Check for flag to pass linker flags through the system compiler.
9491     case $host_os in
9492     aix*)
9493       lt_prog_compiler_wl='-Wl,'
9494       if test "$host_cpu" = ia64; then
9495         # AIX 5 now supports IA64 processor
9496         lt_prog_compiler_static='-Bstatic'
9497       else
9498         lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
9499       fi
9500       ;;
9501
9502     mingw* | cygwin* | pw32* | os2* | cegcc*)
9503       # This hack is so that the source file can tell whether it is being
9504       # built for inclusion in a dll (and should export symbols for example).
9505       lt_prog_compiler_pic='-DDLL_EXPORT'
9506       ;;
9507
9508     hpux9* | hpux10* | hpux11*)
9509       lt_prog_compiler_wl='-Wl,'
9510       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
9511       # not for PA HP-UX.
9512       case $host_cpu in
9513       hppa*64*|ia64*)
9514         # +Z the default
9515         ;;
9516       *)
9517         lt_prog_compiler_pic='+Z'
9518         ;;
9519       esac
9520       # Is there a better lt_prog_compiler_static that works with the bundled CC?
9521       lt_prog_compiler_static='${wl}-a ${wl}archive'
9522       ;;
9523
9524     irix5* | irix6* | nonstopux*)
9525       lt_prog_compiler_wl='-Wl,'
9526       # PIC (with -KPIC) is the default.
9527       lt_prog_compiler_static='-non_shared'
9528       ;;
9529
9530     linux* | k*bsd*-gnu | kopensolaris*-gnu)
9531       case $cc_basename in
9532       # old Intel for x86_64 which still supported -KPIC.
9533       ecc*)
9534         lt_prog_compiler_wl='-Wl,'
9535         lt_prog_compiler_pic='-KPIC'
9536         lt_prog_compiler_static='-static'
9537         ;;
9538       # icc used to be incompatible with GCC.
9539       # ICC 10 doesn't accept -KPIC any more.
9540       icc* | ifort*)
9541         lt_prog_compiler_wl='-Wl,'
9542         lt_prog_compiler_pic='-fPIC'
9543         lt_prog_compiler_static='-static'
9544         ;;
9545       # Lahey Fortran 8.1.
9546       lf95*)
9547         lt_prog_compiler_wl='-Wl,'
9548         lt_prog_compiler_pic='--shared'
9549         lt_prog_compiler_static='--static'
9550         ;;
9551       pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
9552         # Portland Group compilers (*not* the Pentium gcc compiler,
9553         # which looks to be a dead project)
9554         lt_prog_compiler_wl='-Wl,'
9555         lt_prog_compiler_pic='-fpic'
9556         lt_prog_compiler_static='-Bstatic'
9557         ;;
9558       ccc*)
9559         lt_prog_compiler_wl='-Wl,'
9560         # All Alpha code is PIC.
9561         lt_prog_compiler_static='-non_shared'
9562         ;;
9563       xl* | bgxl* | bgf* | mpixl*)
9564         # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
9565         lt_prog_compiler_wl='-Wl,'
9566         lt_prog_compiler_pic='-qpic'
9567         lt_prog_compiler_static='-qstaticlink'
9568         ;;
9569       *)
9570         case `$CC -V 2>&1 | sed 5q` in
9571         *Sun\ F* | *Sun*Fortran*)
9572           # Sun Fortran 8.3 passes all unrecognized flags to the linker
9573           lt_prog_compiler_pic='-KPIC'
9574           lt_prog_compiler_static='-Bstatic'
9575           lt_prog_compiler_wl=''
9576           ;;
9577         *Sun\ C*)
9578           # Sun C 5.9
9579           lt_prog_compiler_pic='-KPIC'
9580           lt_prog_compiler_static='-Bstatic'
9581           lt_prog_compiler_wl='-Wl,'
9582           ;;
9583         esac
9584         ;;
9585       esac
9586       ;;
9587
9588     newsos6)
9589       lt_prog_compiler_pic='-KPIC'
9590       lt_prog_compiler_static='-Bstatic'
9591       ;;
9592
9593     *nto* | *qnx*)
9594       # QNX uses GNU C++, but need to define -shared option too, otherwise
9595       # it will coredump.
9596       lt_prog_compiler_pic='-fPIC -shared'
9597       ;;
9598
9599     osf3* | osf4* | osf5*)
9600       lt_prog_compiler_wl='-Wl,'
9601       # All OSF/1 code is PIC.
9602       lt_prog_compiler_static='-non_shared'
9603       ;;
9604
9605     rdos*)
9606       lt_prog_compiler_static='-non_shared'
9607       ;;
9608
9609     solaris*)
9610       lt_prog_compiler_pic='-KPIC'
9611       lt_prog_compiler_static='-Bstatic'
9612       case $cc_basename in
9613       f77* | f90* | f95*)
9614         lt_prog_compiler_wl='-Qoption ld ';;
9615       *)
9616         lt_prog_compiler_wl='-Wl,';;
9617       esac
9618       ;;
9619
9620     sunos4*)
9621       lt_prog_compiler_wl='-Qoption ld '
9622       lt_prog_compiler_pic='-PIC'
9623       lt_prog_compiler_static='-Bstatic'
9624       ;;
9625
9626     sysv4 | sysv4.2uw2* | sysv4.3*)
9627       lt_prog_compiler_wl='-Wl,'
9628       lt_prog_compiler_pic='-KPIC'
9629       lt_prog_compiler_static='-Bstatic'
9630       ;;
9631
9632     sysv4*MP*)
9633       if test -d /usr/nec ;then
9634         lt_prog_compiler_pic='-Kconform_pic'
9635         lt_prog_compiler_static='-Bstatic'
9636       fi
9637       ;;
9638
9639     sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
9640       lt_prog_compiler_wl='-Wl,'
9641       lt_prog_compiler_pic='-KPIC'
9642       lt_prog_compiler_static='-Bstatic'
9643       ;;
9644
9645     unicos*)
9646       lt_prog_compiler_wl='-Wl,'
9647       lt_prog_compiler_can_build_shared=no
9648       ;;
9649
9650     uts4*)
9651       lt_prog_compiler_pic='-pic'
9652       lt_prog_compiler_static='-Bstatic'
9653       ;;
9654
9655     *)
9656       lt_prog_compiler_can_build_shared=no
9657       ;;
9658     esac
9659   fi
9660
9661 case $host_os in
9662   # For platforms which do not support PIC, -DPIC is meaningless:
9663   *djgpp*)
9664     lt_prog_compiler_pic=
9665     ;;
9666   *)
9667     lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
9668     ;;
9669 esac
9670 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5
9671 $as_echo "$lt_prog_compiler_pic" >&6; }
9672
9673
9674
9675
9676
9677
9678 #
9679 # Check to make sure the PIC flag actually works.
9680 #
9681 if test -n "$lt_prog_compiler_pic"; then
9682   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
9683 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
9684 if test "${lt_cv_prog_compiler_pic_works+set}" = set; then :
9685   $as_echo_n "(cached) " >&6
9686 else
9687   lt_cv_prog_compiler_pic_works=no
9688    ac_outfile=conftest.$ac_objext
9689    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9690    lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
9691    # Insert the option either (1) after the last *FLAGS variable, or
9692    # (2) before a word containing "conftest.", or (3) at the end.
9693    # Note that $ac_compile itself does not contain backslashes and begins
9694    # with a dollar sign (not a hyphen), so the echo should work correctly.
9695    # The option is referenced via a variable to avoid confusing sed.
9696    lt_compile=`echo "$ac_compile" | $SED \
9697    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9698    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9699    -e 's:$: $lt_compiler_flag:'`
9700    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9701    (eval "$lt_compile" 2>conftest.err)
9702    ac_status=$?
9703    cat conftest.err >&5
9704    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9705    if (exit $ac_status) && test -s "$ac_outfile"; then
9706      # The compiler can only warn and ignore the option if not recognized
9707      # So say no if there are warnings other than the usual output.
9708      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
9709      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9710      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
9711        lt_cv_prog_compiler_pic_works=yes
9712      fi
9713    fi
9714    $RM conftest*
9715
9716 fi
9717 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
9718 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
9719
9720 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
9721     case $lt_prog_compiler_pic in
9722      "" | " "*) ;;
9723      *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
9724      esac
9725 else
9726     lt_prog_compiler_pic=
9727      lt_prog_compiler_can_build_shared=no
9728 fi
9729
9730 fi
9731
9732
9733
9734
9735
9736
9737 #
9738 # Check to make sure the static flag actually works.
9739 #
9740 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
9741 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
9742 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
9743 if test "${lt_cv_prog_compiler_static_works+set}" = set; then :
9744   $as_echo_n "(cached) " >&6
9745 else
9746   lt_cv_prog_compiler_static_works=no
9747    save_LDFLAGS="$LDFLAGS"
9748    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
9749    echo "$lt_simple_link_test_code" > conftest.$ac_ext
9750    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
9751      # The linker can only warn and ignore the option if not recognized
9752      # So say no if there are warnings
9753      if test -s conftest.err; then
9754        # Append any errors to the config.log.
9755        cat conftest.err 1>&5
9756        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
9757        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9758        if diff conftest.exp conftest.er2 >/dev/null; then
9759          lt_cv_prog_compiler_static_works=yes
9760        fi
9761      else
9762        lt_cv_prog_compiler_static_works=yes
9763      fi
9764    fi
9765    $RM -r conftest*
9766    LDFLAGS="$save_LDFLAGS"
9767
9768 fi
9769 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
9770 $as_echo "$lt_cv_prog_compiler_static_works" >&6; }
9771
9772 if test x"$lt_cv_prog_compiler_static_works" = xyes; then
9773     :
9774 else
9775     lt_prog_compiler_static=
9776 fi
9777
9778
9779
9780
9781
9782
9783
9784   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
9785 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
9786 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
9787   $as_echo_n "(cached) " >&6
9788 else
9789   lt_cv_prog_compiler_c_o=no
9790    $RM -r conftest 2>/dev/null
9791    mkdir conftest
9792    cd conftest
9793    mkdir out
9794    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9795
9796    lt_compiler_flag="-o out/conftest2.$ac_objext"
9797    # Insert the option either (1) after the last *FLAGS variable, or
9798    # (2) before a word containing "conftest.", or (3) at the end.
9799    # Note that $ac_compile itself does not contain backslashes and begins
9800    # with a dollar sign (not a hyphen), so the echo should work correctly.
9801    lt_compile=`echo "$ac_compile" | $SED \
9802    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9803    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9804    -e 's:$: $lt_compiler_flag:'`
9805    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9806    (eval "$lt_compile" 2>out/conftest.err)
9807    ac_status=$?
9808    cat out/conftest.err >&5
9809    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9810    if (exit $ac_status) && test -s out/conftest2.$ac_objext
9811    then
9812      # The compiler can only warn and ignore the option if not recognized
9813      # So say no if there are warnings
9814      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
9815      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
9816      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
9817        lt_cv_prog_compiler_c_o=yes
9818      fi
9819    fi
9820    chmod u+w . 2>&5
9821    $RM conftest*
9822    # SGI C++ compiler will create directory out/ii_files/ for
9823    # template instantiation
9824    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
9825    $RM out/* && rmdir out
9826    cd ..
9827    $RM -r conftest
9828    $RM conftest*
9829
9830 fi
9831 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
9832 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
9833
9834
9835
9836
9837
9838
9839   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
9840 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
9841 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
9842   $as_echo_n "(cached) " >&6
9843 else
9844   lt_cv_prog_compiler_c_o=no
9845    $RM -r conftest 2>/dev/null
9846    mkdir conftest
9847    cd conftest
9848    mkdir out
9849    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9850
9851    lt_compiler_flag="-o out/conftest2.$ac_objext"
9852    # Insert the option either (1) after the last *FLAGS variable, or
9853    # (2) before a word containing "conftest.", or (3) at the end.
9854    # Note that $ac_compile itself does not contain backslashes and begins
9855    # with a dollar sign (not a hyphen), so the echo should work correctly.
9856    lt_compile=`echo "$ac_compile" | $SED \
9857    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9858    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9859    -e 's:$: $lt_compiler_flag:'`
9860    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9861    (eval "$lt_compile" 2>out/conftest.err)
9862    ac_status=$?
9863    cat out/conftest.err >&5
9864    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9865    if (exit $ac_status) && test -s out/conftest2.$ac_objext
9866    then
9867      # The compiler can only warn and ignore the option if not recognized
9868      # So say no if there are warnings
9869      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
9870      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
9871      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
9872        lt_cv_prog_compiler_c_o=yes
9873      fi
9874    fi
9875    chmod u+w . 2>&5
9876    $RM conftest*
9877    # SGI C++ compiler will create directory out/ii_files/ for
9878    # template instantiation
9879    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
9880    $RM out/* && rmdir out
9881    cd ..
9882    $RM -r conftest
9883    $RM conftest*
9884
9885 fi
9886 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
9887 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
9888
9889
9890
9891
9892 hard_links="nottested"
9893 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
9894   # do not overwrite the value of need_locks provided by the user
9895   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
9896 $as_echo_n "checking if we can lock with hard links... " >&6; }
9897   hard_links=yes
9898   $RM conftest*
9899   ln conftest.a conftest.b 2>/dev/null && hard_links=no
9900   touch conftest.a
9901   ln conftest.a conftest.b 2>&5 || hard_links=no
9902   ln conftest.a conftest.b 2>/dev/null && hard_links=no
9903   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
9904 $as_echo "$hard_links" >&6; }
9905   if test "$hard_links" = no; then
9906     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
9907 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
9908     need_locks=warn
9909   fi
9910 else
9911   need_locks=no
9912 fi
9913
9914
9915
9916
9917
9918
9919   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
9920 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
9921
9922   runpath_var=
9923   allow_undefined_flag=
9924   always_export_symbols=no
9925   archive_cmds=
9926   archive_expsym_cmds=
9927   compiler_needs_object=no
9928   enable_shared_with_static_runtimes=no
9929   export_dynamic_flag_spec=
9930   export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
9931   hardcode_automatic=no
9932   hardcode_direct=no
9933   hardcode_direct_absolute=no
9934   hardcode_libdir_flag_spec=
9935   hardcode_libdir_flag_spec_ld=
9936   hardcode_libdir_separator=
9937   hardcode_minus_L=no
9938   hardcode_shlibpath_var=unsupported
9939   inherit_rpath=no
9940   link_all_deplibs=unknown
9941   module_cmds=
9942   module_expsym_cmds=
9943   old_archive_from_new_cmds=
9944   old_archive_from_expsyms_cmds=
9945   thread_safe_flag_spec=
9946   whole_archive_flag_spec=
9947   # include_expsyms should be a list of space-separated symbols to be *always*
9948   # included in the symbol list
9949   include_expsyms=
9950   # exclude_expsyms can be an extended regexp of symbols to exclude
9951   # it will be wrapped by ` (' and `)$', so one must not match beginning or
9952   # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
9953   # as well as any symbol that contains `d'.
9954   exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
9955   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
9956   # platforms (ab)use it in PIC code, but their linkers get confused if
9957   # the symbol is explicitly referenced.  Since portable code cannot
9958   # rely on this symbol name, it's probably fine to never include it in
9959   # preloaded symbol tables.
9960   # Exclude shared library initialization/finalization symbols.
9961   extract_expsyms_cmds=
9962
9963   case $host_os in
9964   cygwin* | mingw* | pw32* | cegcc*)
9965     # FIXME: the MSVC++ port hasn't been tested in a loooong time
9966     # When not using gcc, we currently assume that we are using
9967     # Microsoft Visual C++.
9968     if test "$GCC" != yes; then
9969       with_gnu_ld=no
9970     fi
9971     ;;
9972   interix*)
9973     # we just hope/assume this is gcc and not c89 (= MSVC++)
9974     with_gnu_ld=yes
9975     ;;
9976   openbsd*)
9977     with_gnu_ld=no
9978     ;;
9979   esac
9980
9981   ld_shlibs=yes
9982
9983   # On some targets, GNU ld is compatible enough with the native linker
9984   # that we're better off using the native interface for both.
9985   lt_use_gnu_ld_interface=no
9986   if test "$with_gnu_ld" = yes; then
9987     case $host_os in
9988       aix*)
9989         # The AIX port of GNU ld has always aspired to compatibility
9990         # with the native linker.  However, as the warning in the GNU ld
9991         # block says, versions before 2.19.5* couldn't really create working
9992         # shared libraries, regardless of the interface used.
9993         case `$LD -v 2>&1` in
9994           *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
9995           *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
9996           *\ \(GNU\ Binutils\)\ [3-9]*) ;;
9997           *)
9998             lt_use_gnu_ld_interface=yes
9999             ;;
10000         esac
10001         ;;
10002       *)
10003         lt_use_gnu_ld_interface=yes
10004         ;;
10005     esac
10006   fi
10007
10008   if test "$lt_use_gnu_ld_interface" = yes; then
10009     # If archive_cmds runs LD, not CC, wlarc should be empty
10010     wlarc='${wl}'
10011
10012     # Set some defaults for GNU ld with shared library support. These
10013     # are reset later if shared libraries are not supported. Putting them
10014     # here allows them to be overridden if necessary.
10015     runpath_var=LD_RUN_PATH
10016     hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10017     export_dynamic_flag_spec='${wl}--export-dynamic'
10018     # ancient GNU ld didn't support --whole-archive et. al.
10019     if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
10020       whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
10021     else
10022       whole_archive_flag_spec=
10023     fi
10024     supports_anon_versioning=no
10025     case `$LD -v 2>&1` in
10026       *GNU\ gold*) supports_anon_versioning=yes ;;
10027       *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
10028       *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
10029       *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
10030       *\ 2.11.*) ;; # other 2.11 versions
10031       *) supports_anon_versioning=yes ;;
10032     esac
10033
10034     # See if GNU ld supports shared libraries.
10035     case $host_os in
10036     aix[3-9]*)
10037       # On AIX/PPC, the GNU linker is very broken
10038       if test "$host_cpu" != ia64; then
10039         ld_shlibs=no
10040         cat <<_LT_EOF 1>&2
10041
10042 *** Warning: the GNU linker, at least up to release 2.19, is reported
10043 *** to be unable to reliably create shared libraries on AIX.
10044 *** Therefore, libtool is disabling shared libraries support.  If you
10045 *** really care for shared libraries, you may want to install binutils
10046 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
10047 *** You will then need to restart the configuration process.
10048
10049 _LT_EOF
10050       fi
10051       ;;
10052
10053     amigaos*)
10054       case $host_cpu in
10055       powerpc)
10056             # see comment about AmigaOS4 .so support
10057             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10058             archive_expsym_cmds=''
10059         ;;
10060       m68k)
10061             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
10062             hardcode_libdir_flag_spec='-L$libdir'
10063             hardcode_minus_L=yes
10064         ;;
10065       esac
10066       ;;
10067
10068     beos*)
10069       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10070         allow_undefined_flag=unsupported
10071         # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
10072         # support --undefined.  This deserves some investigation.  FIXME
10073         archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10074       else
10075         ld_shlibs=no
10076       fi
10077       ;;
10078
10079     cygwin* | mingw* | pw32* | cegcc*)
10080       # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
10081       # as there is no search path for DLLs.
10082       hardcode_libdir_flag_spec='-L$libdir'
10083       export_dynamic_flag_spec='${wl}--export-all-symbols'
10084       allow_undefined_flag=unsupported
10085       always_export_symbols=no
10086       enable_shared_with_static_runtimes=yes
10087       export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
10088
10089       if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
10090         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
10091         # If the export-symbols file already is a .def file (1st line
10092         # is EXPORTS), use it as is; otherwise, prepend...
10093         archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
10094           cp $export_symbols $output_objdir/$soname.def;
10095         else
10096           echo EXPORTS > $output_objdir/$soname.def;
10097           cat $export_symbols >> $output_objdir/$soname.def;
10098         fi~
10099         $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
10100       else
10101         ld_shlibs=no
10102       fi
10103       ;;
10104
10105     haiku*)
10106       archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10107       link_all_deplibs=yes
10108       ;;
10109
10110     interix[3-9]*)
10111       hardcode_direct=no
10112       hardcode_shlibpath_var=no
10113       hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10114       export_dynamic_flag_spec='${wl}-E'
10115       # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
10116       # Instead, shared libraries are loaded at an image base (0x10000000 by
10117       # default) and relocated if they conflict, which is a slow very memory
10118       # consuming and fragmenting process.  To avoid this, we pick a random,
10119       # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
10120       # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
10121       archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
10122       archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
10123       ;;
10124
10125     gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
10126       tmp_diet=no
10127       if test "$host_os" = linux-dietlibc; then
10128         case $cc_basename in
10129           diet\ *) tmp_diet=yes;;       # linux-dietlibc with static linking (!diet-dyn)
10130         esac
10131       fi
10132       if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
10133          && test "$tmp_diet" = no
10134       then
10135         tmp_addflag=' $pic_flag'
10136         tmp_sharedflag='-shared'
10137         case $cc_basename,$host_cpu in
10138         pgcc*)                          # Portland Group C compiler
10139           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'
10140           tmp_addflag=' $pic_flag'
10141           ;;
10142         pgf77* | pgf90* | pgf95* | pgfortran*)
10143                                         # Portland Group f77 and f90 compilers
10144           whole_archive_flag_spec='${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'
10145           tmp_addflag=' $pic_flag -Mnomain' ;;
10146         ecc*,ia64* | icc*,ia64*)        # Intel C compiler on ia64
10147           tmp_addflag=' -i_dynamic' ;;
10148         efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
10149           tmp_addflag=' -i_dynamic -nofor_main' ;;
10150         ifc* | ifort*)                  # Intel Fortran compiler
10151           tmp_addflag=' -nofor_main' ;;
10152         lf95*)                          # Lahey Fortran 8.1
10153           whole_archive_flag_spec=
10154           tmp_sharedflag='--shared' ;;
10155         xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
10156           tmp_sharedflag='-qmkshrobj'
10157           tmp_addflag= ;;
10158         nvcc*)  # Cuda Compiler Driver 2.2
10159           whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
10160           compiler_needs_object=yes
10161           ;;
10162         esac
10163         case `$CC -V 2>&1 | sed 5q` in
10164         *Sun\ C*)                       # Sun C 5.9
10165           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\"` ${wl}--no-whole-archive'
10166           compiler_needs_object=yes
10167           tmp_sharedflag='-G' ;;
10168         *Sun\ F*)                       # Sun Fortran 8.3
10169           tmp_sharedflag='-G' ;;
10170         esac
10171         archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10172
10173         if test "x$supports_anon_versioning" = xyes; then
10174           archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
10175             cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
10176             echo "local: *; };" >> $output_objdir/$libname.ver~
10177             $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
10178         fi
10179
10180         case $cc_basename in
10181         xlf* | bgf* | bgxlf* | mpixlf*)
10182           # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
10183           whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
10184           hardcode_libdir_flag_spec=
10185           hardcode_libdir_flag_spec_ld='-rpath $libdir'
10186           archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
10187           if test "x$supports_anon_versioning" = xyes; then
10188             archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
10189               cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
10190               echo "local: *; };" >> $output_objdir/$libname.ver~
10191               $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
10192           fi
10193           ;;
10194         esac
10195       else
10196         ld_shlibs=no
10197       fi
10198       ;;
10199
10200     netbsd*)
10201       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10202         archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
10203         wlarc=
10204       else
10205         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10206         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10207       fi
10208       ;;
10209
10210     solaris*)
10211       if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
10212         ld_shlibs=no
10213         cat <<_LT_EOF 1>&2
10214
10215 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
10216 *** create shared libraries on Solaris systems.  Therefore, libtool
10217 *** is disabling shared libraries support.  We urge you to upgrade GNU
10218 *** binutils to release 2.9.1 or newer.  Another option is to modify
10219 *** your PATH or compiler configuration so that the native linker is
10220 *** used, and then restart.
10221
10222 _LT_EOF
10223       elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10224         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10225         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10226       else
10227         ld_shlibs=no
10228       fi
10229       ;;
10230
10231     sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
10232       case `$LD -v 2>&1` in
10233         *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
10234         ld_shlibs=no
10235         cat <<_LT_EOF 1>&2
10236
10237 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
10238 *** reliably create shared libraries on SCO systems.  Therefore, libtool
10239 *** is disabling shared libraries support.  We urge you to upgrade GNU
10240 *** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
10241 *** your PATH or compiler configuration so that the native linker is
10242 *** used, and then restart.
10243
10244 _LT_EOF
10245         ;;
10246         *)
10247           # For security reasons, it is highly recommended that you always
10248           # use absolute paths for naming shared libraries, and exclude the
10249           # DT_RUNPATH tag from executables and libraries.  But doing so
10250           # requires that you compile everything twice, which is a pain.
10251           if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10252             hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10253             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10254             archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10255           else
10256             ld_shlibs=no
10257           fi
10258         ;;
10259       esac
10260       ;;
10261
10262     sunos4*)
10263       archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10264       wlarc=
10265       hardcode_direct=yes
10266       hardcode_shlibpath_var=no
10267       ;;
10268
10269     *)
10270       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10271         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10272         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10273       else
10274         ld_shlibs=no
10275       fi
10276       ;;
10277     esac
10278
10279     if test "$ld_shlibs" = no; then
10280       runpath_var=
10281       hardcode_libdir_flag_spec=
10282       export_dynamic_flag_spec=
10283       whole_archive_flag_spec=
10284     fi
10285   else
10286     # PORTME fill in a description of your system's linker (not GNU ld)
10287     case $host_os in
10288     aix3*)
10289       allow_undefined_flag=unsupported
10290       always_export_symbols=yes
10291       archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
10292       # Note: this linker hardcodes the directories in LIBPATH if there
10293       # are no directories specified by -L.
10294       hardcode_minus_L=yes
10295       if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
10296         # Neither direct hardcoding nor static linking is supported with a
10297         # broken collect2.
10298         hardcode_direct=unsupported
10299       fi
10300       ;;
10301
10302     aix[4-9]*)
10303       if test "$host_cpu" = ia64; then
10304         # On IA64, the linker does run time linking by default, so we don't
10305         # have to do anything special.
10306         aix_use_runtimelinking=no
10307         exp_sym_flag='-Bexport'
10308         no_entry_flag=""
10309       else
10310         # If we're using GNU nm, then we don't want the "-C" option.
10311         # -C means demangle to AIX nm, but means don't demangle with GNU nm
10312         # Also, AIX nm treats weak defined symbols like other global
10313         # defined symbols, whereas GNU nm marks them as "W".
10314         if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
10315           export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
10316         else
10317           export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
10318         fi
10319         aix_use_runtimelinking=no
10320
10321         # Test if we are trying to use run time linking or normal
10322         # AIX style linking. If -brtl is somewhere in LDFLAGS, we
10323         # need to do runtime linking.
10324         case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
10325           for ld_flag in $LDFLAGS; do
10326           if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
10327             aix_use_runtimelinking=yes
10328             break
10329           fi
10330           done
10331           ;;
10332         esac
10333
10334         exp_sym_flag='-bexport'
10335         no_entry_flag='-bnoentry'
10336       fi
10337
10338       # When large executables or shared objects are built, AIX ld can
10339       # have problems creating the table of contents.  If linking a library
10340       # or program results in "error TOC overflow" add -mminimal-toc to
10341       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
10342       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
10343
10344       archive_cmds=''
10345       hardcode_direct=yes
10346       hardcode_direct_absolute=yes
10347       hardcode_libdir_separator=':'
10348       link_all_deplibs=yes
10349       file_list_spec='${wl}-f,'
10350
10351       if test "$GCC" = yes; then
10352         case $host_os in aix4.[012]|aix4.[012].*)
10353         # We only want to do this on AIX 4.2 and lower, the check
10354         # below for broken collect2 doesn't work under 4.3+
10355           collect2name=`${CC} -print-prog-name=collect2`
10356           if test -f "$collect2name" &&
10357            strings "$collect2name" | $GREP resolve_lib_name >/dev/null
10358           then
10359           # We have reworked collect2
10360           :
10361           else
10362           # We have old collect2
10363           hardcode_direct=unsupported
10364           # It fails to find uninstalled libraries when the uninstalled
10365           # path is not listed in the libpath.  Setting hardcode_minus_L
10366           # to unsupported forces relinking
10367           hardcode_minus_L=yes
10368           hardcode_libdir_flag_spec='-L$libdir'
10369           hardcode_libdir_separator=
10370           fi
10371           ;;
10372         esac
10373         shared_flag='-shared'
10374         if test "$aix_use_runtimelinking" = yes; then
10375           shared_flag="$shared_flag "'${wl}-G'
10376         fi
10377       else
10378         # not using gcc
10379         if test "$host_cpu" = ia64; then
10380         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
10381         # chokes on -Wl,-G. The following line is correct:
10382           shared_flag='-G'
10383         else
10384           if test "$aix_use_runtimelinking" = yes; then
10385             shared_flag='${wl}-G'
10386           else
10387             shared_flag='${wl}-bM:SRE'
10388           fi
10389         fi
10390       fi
10391
10392       export_dynamic_flag_spec='${wl}-bexpall'
10393       # It seems that -bexpall does not export symbols beginning with
10394       # underscore (_), so it is better to generate a list of symbols to export.
10395       always_export_symbols=yes
10396       if test "$aix_use_runtimelinking" = yes; then
10397         # Warning - without using the other runtime loading flags (-brtl),
10398         # -berok will link without error, but may produce a broken library.
10399         allow_undefined_flag='-berok'
10400         # Determine the default libpath from the value encoded in an
10401         # empty executable.
10402         if test x$gcc_no_link = xyes; then
10403   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
10404 fi
10405 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10406 /* end confdefs.h.  */
10407
10408 int
10409 main ()
10410 {
10411
10412   ;
10413   return 0;
10414 }
10415 _ACEOF
10416 if ac_fn_c_try_link "$LINENO"; then :
10417
10418 lt_aix_libpath_sed='
10419     /Import File Strings/,/^$/ {
10420         /^0/ {
10421             s/^0  *\(.*\)$/\1/
10422             p
10423         }
10424     }'
10425 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10426 # Check for a 64-bit object if we didn't find anything.
10427 if test -z "$aix_libpath"; then
10428   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10429 fi
10430 fi
10431 rm -f core conftest.err conftest.$ac_objext \
10432     conftest$ac_exeext conftest.$ac_ext
10433 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
10434
10435         hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
10436         archive_expsym_cmds='$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 $shared_flag"
10437       else
10438         if test "$host_cpu" = ia64; then
10439           hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
10440           allow_undefined_flag="-z nodefs"
10441           archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
10442         else
10443          # Determine the default libpath from the value encoded in an
10444          # empty executable.
10445          if test x$gcc_no_link = xyes; then
10446   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
10447 fi
10448 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10449 /* end confdefs.h.  */
10450
10451 int
10452 main ()
10453 {
10454
10455   ;
10456   return 0;
10457 }
10458 _ACEOF
10459 if ac_fn_c_try_link "$LINENO"; then :
10460
10461 lt_aix_libpath_sed='
10462     /Import File Strings/,/^$/ {
10463         /^0/ {
10464             s/^0  *\(.*\)$/\1/
10465             p
10466         }
10467     }'
10468 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10469 # Check for a 64-bit object if we didn't find anything.
10470 if test -z "$aix_libpath"; then
10471   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10472 fi
10473 fi
10474 rm -f core conftest.err conftest.$ac_objext \
10475     conftest$ac_exeext conftest.$ac_ext
10476 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
10477
10478          hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
10479           # Warning - without using the other run time loading flags,
10480           # -berok will link without error, but may produce a broken library.
10481           no_undefined_flag=' ${wl}-bernotok'
10482           allow_undefined_flag=' ${wl}-berok'
10483           if test "$with_gnu_ld" = yes; then
10484             # We only use this code for GNU lds that support --whole-archive.
10485             whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
10486           else
10487             # Exported symbols can be pulled into shared objects from archives
10488             whole_archive_flag_spec='$convenience'
10489           fi
10490           archive_cmds_need_lc=yes
10491           # This is similar to how AIX traditionally builds its shared libraries.
10492           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'
10493         fi
10494       fi
10495       ;;
10496
10497     amigaos*)
10498       case $host_cpu in
10499       powerpc)
10500             # see comment about AmigaOS4 .so support
10501             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10502             archive_expsym_cmds=''
10503         ;;
10504       m68k)
10505             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
10506             hardcode_libdir_flag_spec='-L$libdir'
10507             hardcode_minus_L=yes
10508         ;;
10509       esac
10510       ;;
10511
10512     bsdi[45]*)
10513       export_dynamic_flag_spec=-rdynamic
10514       ;;
10515
10516     cygwin* | mingw* | pw32* | cegcc*)
10517       # When not using gcc, we currently assume that we are using
10518       # Microsoft Visual C++.
10519       # hardcode_libdir_flag_spec is actually meaningless, as there is
10520       # no search path for DLLs.
10521       hardcode_libdir_flag_spec=' '
10522       allow_undefined_flag=unsupported
10523       # Tell ltmain to make .lib files, not .a files.
10524       libext=lib
10525       # Tell ltmain to make .dll files, not .so files.
10526       shrext_cmds=".dll"
10527       # FIXME: Setting linknames here is a bad hack.
10528       archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
10529       # The linker will automatically build a .lib file if we build a DLL.
10530       old_archive_from_new_cmds='true'
10531       # FIXME: Should let the user specify the lib program.
10532       old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
10533       fix_srcfile_path='`cygpath -w "$srcfile"`'
10534       enable_shared_with_static_runtimes=yes
10535       ;;
10536
10537     darwin* | rhapsody*)
10538
10539
10540   archive_cmds_need_lc=no
10541   hardcode_direct=no
10542   hardcode_automatic=yes
10543   hardcode_shlibpath_var=unsupported
10544   if test "$lt_cv_ld_force_load" = "yes"; then
10545     whole_archive_flag_spec='`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
10546   else
10547     whole_archive_flag_spec=''
10548   fi
10549   link_all_deplibs=yes
10550   allow_undefined_flag="$_lt_dar_allow_undefined"
10551   case $cc_basename in
10552      ifort*) _lt_dar_can_shared=yes ;;
10553      *) _lt_dar_can_shared=$GCC ;;
10554   esac
10555   if test "$_lt_dar_can_shared" = "yes"; then
10556     output_verbose_link_cmd=func_echo_all
10557     archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
10558     module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
10559     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}${_lt_dsymutil}"
10560     module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
10561
10562   else
10563   ld_shlibs=no
10564   fi
10565
10566       ;;
10567
10568     dgux*)
10569       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10570       hardcode_libdir_flag_spec='-L$libdir'
10571       hardcode_shlibpath_var=no
10572       ;;
10573
10574     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
10575     # support.  Future versions do this automatically, but an explicit c++rt0.o
10576     # does not break anything, and helps significantly (at the cost of a little
10577     # extra space).
10578     freebsd2.2*)
10579       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
10580       hardcode_libdir_flag_spec='-R$libdir'
10581       hardcode_direct=yes
10582       hardcode_shlibpath_var=no
10583       ;;
10584
10585     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
10586     freebsd2.*)
10587       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10588       hardcode_direct=yes
10589       hardcode_minus_L=yes
10590       hardcode_shlibpath_var=no
10591       ;;
10592
10593     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
10594     freebsd* | dragonfly*)
10595       archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
10596       hardcode_libdir_flag_spec='-R$libdir'
10597       hardcode_direct=yes
10598       hardcode_shlibpath_var=no
10599       ;;
10600
10601     hpux9*)
10602       if test "$GCC" = yes; then
10603         archive_cmds='$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 $lib'
10604       else
10605         archive_cmds='$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 $lib'
10606       fi
10607       hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
10608       hardcode_libdir_separator=:
10609       hardcode_direct=yes
10610
10611       # hardcode_minus_L: Not really in the search PATH,
10612       # but as the default location of the library.
10613       hardcode_minus_L=yes
10614       export_dynamic_flag_spec='${wl}-E'
10615       ;;
10616
10617     hpux10*)
10618       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
10619         archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
10620       else
10621         archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
10622       fi
10623       if test "$with_gnu_ld" = no; then
10624         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
10625         hardcode_libdir_flag_spec_ld='+b $libdir'
10626         hardcode_libdir_separator=:
10627         hardcode_direct=yes
10628         hardcode_direct_absolute=yes
10629         export_dynamic_flag_spec='${wl}-E'
10630         # hardcode_minus_L: Not really in the search PATH,
10631         # but as the default location of the library.
10632         hardcode_minus_L=yes
10633       fi
10634       ;;
10635
10636     hpux11*)
10637       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
10638         case $host_cpu in
10639         hppa*64*)
10640           archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
10641           ;;
10642         ia64*)
10643           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
10644           ;;
10645         *)
10646           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
10647           ;;
10648         esac
10649       else
10650         case $host_cpu in
10651         hppa*64*)
10652           archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
10653           ;;
10654         ia64*)
10655           archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
10656           ;;
10657         *)
10658
10659           # Older versions of the 11.00 compiler do not understand -b yet
10660           # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
10661           { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5
10662 $as_echo_n "checking if $CC understands -b... " >&6; }
10663 if test "${lt_cv_prog_compiler__b+set}" = set; then :
10664   $as_echo_n "(cached) " >&6
10665 else
10666   lt_cv_prog_compiler__b=no
10667    save_LDFLAGS="$LDFLAGS"
10668    LDFLAGS="$LDFLAGS -b"
10669    echo "$lt_simple_link_test_code" > conftest.$ac_ext
10670    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
10671      # The linker can only warn and ignore the option if not recognized
10672      # So say no if there are warnings
10673      if test -s conftest.err; then
10674        # Append any errors to the config.log.
10675        cat conftest.err 1>&5
10676        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
10677        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
10678        if diff conftest.exp conftest.er2 >/dev/null; then
10679          lt_cv_prog_compiler__b=yes
10680        fi
10681      else
10682        lt_cv_prog_compiler__b=yes
10683      fi
10684    fi
10685    $RM -r conftest*
10686    LDFLAGS="$save_LDFLAGS"
10687
10688 fi
10689 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5
10690 $as_echo "$lt_cv_prog_compiler__b" >&6; }
10691
10692 if test x"$lt_cv_prog_compiler__b" = xyes; then
10693     archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
10694 else
10695     archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
10696 fi
10697
10698           ;;
10699         esac
10700       fi
10701       if test "$with_gnu_ld" = no; then
10702         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
10703         hardcode_libdir_separator=:
10704
10705         case $host_cpu in
10706         hppa*64*|ia64*)
10707           hardcode_direct=no
10708           hardcode_shlibpath_var=no
10709           ;;
10710         *)
10711           hardcode_direct=yes
10712           hardcode_direct_absolute=yes
10713           export_dynamic_flag_spec='${wl}-E'
10714
10715           # hardcode_minus_L: Not really in the search PATH,
10716           # but as the default location of the library.
10717           hardcode_minus_L=yes
10718           ;;
10719         esac
10720       fi
10721       ;;
10722
10723     irix5* | irix6* | nonstopux*)
10724       if test "$GCC" = yes; then
10725         archive_cmds='$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 $lib'
10726         # Try to use the -exported_symbol ld option, if it does not
10727         # work, assume that -exports_file does not work either and
10728         # implicitly export all symbols.
10729         save_LDFLAGS="$LDFLAGS"
10730         LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
10731         if test x$gcc_no_link = xyes; then
10732   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
10733 fi
10734 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10735 /* end confdefs.h.  */
10736 int foo(void) {}
10737 _ACEOF
10738 if ac_fn_c_try_link "$LINENO"; then :
10739   archive_expsym_cmds='$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 $lib'
10740
10741 fi
10742 rm -f core conftest.err conftest.$ac_objext \
10743     conftest$ac_exeext conftest.$ac_ext
10744         LDFLAGS="$save_LDFLAGS"
10745       else
10746         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
10747         archive_expsym_cmds='$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 $lib'
10748       fi
10749       archive_cmds_need_lc='no'
10750       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10751       hardcode_libdir_separator=:
10752       inherit_rpath=yes
10753       link_all_deplibs=yes
10754       ;;
10755
10756     netbsd*)
10757       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10758         archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
10759       else
10760         archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
10761       fi
10762       hardcode_libdir_flag_spec='-R$libdir'
10763       hardcode_direct=yes
10764       hardcode_shlibpath_var=no
10765       ;;
10766
10767     newsos6)
10768       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10769       hardcode_direct=yes
10770       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10771       hardcode_libdir_separator=:
10772       hardcode_shlibpath_var=no
10773       ;;
10774
10775     *nto* | *qnx*)
10776       ;;
10777
10778     openbsd*)
10779       if test -f /usr/libexec/ld.so; then
10780         hardcode_direct=yes
10781         hardcode_shlibpath_var=no
10782         hardcode_direct_absolute=yes
10783         if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
10784           archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
10785           archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
10786           hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10787           export_dynamic_flag_spec='${wl}-E'
10788         else
10789           case $host_os in
10790            openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
10791              archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10792              hardcode_libdir_flag_spec='-R$libdir'
10793              ;;
10794            *)
10795              archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
10796              hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10797              ;;
10798           esac
10799         fi
10800       else
10801         ld_shlibs=no
10802       fi
10803       ;;
10804
10805     os2*)
10806       hardcode_libdir_flag_spec='-L$libdir'
10807       hardcode_minus_L=yes
10808       allow_undefined_flag=unsupported
10809       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'
10810       old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
10811       ;;
10812
10813     osf3*)
10814       if test "$GCC" = yes; then
10815         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
10816         archive_cmds='$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 $lib'
10817       else
10818         allow_undefined_flag=' -expect_unresolved \*'
10819         archive_cmds='$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 $lib'
10820       fi
10821       archive_cmds_need_lc='no'
10822       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10823       hardcode_libdir_separator=:
10824       ;;
10825
10826     osf4* | osf5*)      # as osf3* with the addition of -msym flag
10827       if test "$GCC" = yes; then
10828         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
10829         archive_cmds='$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 $lib'
10830         hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10831       else
10832         allow_undefined_flag=' -expect_unresolved \*'
10833         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'
10834         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~
10835         $CC -shared${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'
10836
10837         # Both c and cxx compiler support -rpath directly
10838         hardcode_libdir_flag_spec='-rpath $libdir'
10839       fi
10840       archive_cmds_need_lc='no'
10841       hardcode_libdir_separator=:
10842       ;;
10843
10844     solaris*)
10845       no_undefined_flag=' -z defs'
10846       if test "$GCC" = yes; then
10847         wlarc='${wl}'
10848         archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
10849         archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10850           $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
10851       else
10852         case `$CC -V 2>&1` in
10853         *"Compilers 5.0"*)
10854           wlarc=''
10855           archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
10856           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10857           $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
10858           ;;
10859         *)
10860           wlarc='${wl}'
10861           archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
10862           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10863           $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
10864           ;;
10865         esac
10866       fi
10867       hardcode_libdir_flag_spec='-R$libdir'
10868       hardcode_shlibpath_var=no
10869       case $host_os in
10870       solaris2.[0-5] | solaris2.[0-5].*) ;;
10871       *)
10872         # The compiler driver will combine and reorder linker options,
10873         # but understands `-z linker_flag'.  GCC discards it without `$wl',
10874         # but is careful enough not to reorder.
10875         # Supported since Solaris 2.6 (maybe 2.5.1?)
10876         if test "$GCC" = yes; then
10877           whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
10878         else
10879           whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
10880         fi
10881         ;;
10882       esac
10883       link_all_deplibs=yes
10884       ;;
10885
10886     sunos4*)
10887       if test "x$host_vendor" = xsequent; then
10888         # Use $CC to link under sequent, because it throws in some extra .o
10889         # files that make .init and .fini sections work.
10890         archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
10891       else
10892         archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
10893       fi
10894       hardcode_libdir_flag_spec='-L$libdir'
10895       hardcode_direct=yes
10896       hardcode_minus_L=yes
10897       hardcode_shlibpath_var=no
10898       ;;
10899
10900     sysv4)
10901       case $host_vendor in
10902         sni)
10903           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10904           hardcode_direct=yes # is this really true???
10905         ;;
10906         siemens)
10907           ## LD is ld it makes a PLAMLIB
10908           ## CC just makes a GrossModule.
10909           archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
10910           reload_cmds='$CC -r -o $output$reload_objs'
10911           hardcode_direct=no
10912         ;;
10913         motorola)
10914           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10915           hardcode_direct=no #Motorola manual says yes, but my tests say they lie
10916         ;;
10917       esac
10918       runpath_var='LD_RUN_PATH'
10919       hardcode_shlibpath_var=no
10920       ;;
10921
10922     sysv4.3*)
10923       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10924       hardcode_shlibpath_var=no
10925       export_dynamic_flag_spec='-Bexport'
10926       ;;
10927
10928     sysv4*MP*)
10929       if test -d /usr/nec; then
10930         archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10931         hardcode_shlibpath_var=no
10932         runpath_var=LD_RUN_PATH
10933         hardcode_runpath_var=yes
10934         ld_shlibs=yes
10935       fi
10936       ;;
10937
10938     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
10939       no_undefined_flag='${wl}-z,text'
10940       archive_cmds_need_lc=no
10941       hardcode_shlibpath_var=no
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 $compiler_flags'
10950       fi
10951       ;;
10952
10953     sysv5* | sco3.2v5* | sco5v6*)
10954       # Note: We can NOT use -z defs as we might desire, because we do not
10955       # link with -lc, and that would cause any symbols used from libc to
10956       # always be unresolved, which means just about no library would
10957       # ever link correctly.  If we're not using GNU ld we use -z text
10958       # though, which does catch some bad symbols but isn't as heavy-handed
10959       # as -z defs.
10960       no_undefined_flag='${wl}-z,text'
10961       allow_undefined_flag='${wl}-z,nodefs'
10962       archive_cmds_need_lc=no
10963       hardcode_shlibpath_var=no
10964       hardcode_libdir_flag_spec='${wl}-R,$libdir'
10965       hardcode_libdir_separator=':'
10966       link_all_deplibs=yes
10967       export_dynamic_flag_spec='${wl}-Bexport'
10968       runpath_var='LD_RUN_PATH'
10969
10970       if test "$GCC" = yes; then
10971         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10972         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10973       else
10974         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10975         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10976       fi
10977       ;;
10978
10979     uts4*)
10980       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10981       hardcode_libdir_flag_spec='-L$libdir'
10982       hardcode_shlibpath_var=no
10983       ;;
10984
10985     *)
10986       ld_shlibs=no
10987       ;;
10988     esac
10989
10990     if test x$host_vendor = xsni; then
10991       case $host in
10992       sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
10993         export_dynamic_flag_spec='${wl}-Blargedynsym'
10994         ;;
10995       esac
10996     fi
10997   fi
10998
10999 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
11000 $as_echo "$ld_shlibs" >&6; }
11001 test "$ld_shlibs" = no && can_build_shared=no
11002
11003 with_gnu_ld=$with_gnu_ld
11004
11005
11006
11007
11008
11009
11010
11011
11012
11013
11014
11015
11016
11017
11018
11019 #
11020 # Do we need to explicitly link libc?
11021 #
11022 case "x$archive_cmds_need_lc" in
11023 x|xyes)
11024   # Assume -lc should be added
11025   archive_cmds_need_lc=yes
11026
11027   if test "$enable_shared" = yes && test "$GCC" = yes; then
11028     case $archive_cmds in
11029     *'~'*)
11030       # FIXME: we may have to deal with multi-command sequences.
11031       ;;
11032     '$CC '*)
11033       # Test whether the compiler implicitly links with -lc since on some
11034       # systems, -lgcc has to come before -lc. If gcc already passes -lc
11035       # to ld, don't add -lc before -lgcc.
11036       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
11037 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
11038 if test "${lt_cv_archive_cmds_need_lc+set}" = set; then :
11039   $as_echo_n "(cached) " >&6
11040 else
11041   $RM conftest*
11042         echo "$lt_simple_compile_test_code" > conftest.$ac_ext
11043
11044         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
11045   (eval $ac_compile) 2>&5
11046   ac_status=$?
11047   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11048   test $ac_status = 0; } 2>conftest.err; then
11049           soname=conftest
11050           lib=conftest
11051           libobjs=conftest.$ac_objext
11052           deplibs=
11053           wl=$lt_prog_compiler_wl
11054           pic_flag=$lt_prog_compiler_pic
11055           compiler_flags=-v
11056           linker_flags=-v
11057           verstring=
11058           output_objdir=.
11059           libname=conftest
11060           lt_save_allow_undefined_flag=$allow_undefined_flag
11061           allow_undefined_flag=
11062           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
11063   (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
11064   ac_status=$?
11065   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11066   test $ac_status = 0; }
11067           then
11068             lt_cv_archive_cmds_need_lc=no
11069           else
11070             lt_cv_archive_cmds_need_lc=yes
11071           fi
11072           allow_undefined_flag=$lt_save_allow_undefined_flag
11073         else
11074           cat conftest.err 1>&5
11075         fi
11076         $RM conftest*
11077
11078 fi
11079 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5
11080 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; }
11081       archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc
11082       ;;
11083     esac
11084   fi
11085   ;;
11086 esac
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
11219
11220
11221
11222
11223
11224
11225
11226
11227
11228
11229
11230
11231
11232
11233
11234
11235
11236
11237
11238
11239
11240
11241
11242
11243
11244   { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
11245 $as_echo_n "checking dynamic linker characteristics... " >&6; }
11246
11247 if test "$GCC" = yes; then
11248   case $host_os in
11249     darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
11250     *) lt_awk_arg="/^libraries:/" ;;
11251   esac
11252   case $host_os in
11253     mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;;
11254     *) lt_sed_strip_eq="s,=/,/,g" ;;
11255   esac
11256   lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
11257   case $lt_search_path_spec in
11258   *\;*)
11259     # if the path contains ";" then we assume it to be the separator
11260     # otherwise default to the standard path separator (i.e. ":") - it is
11261     # assumed that no part of a normal pathname contains ";" but that should
11262     # okay in the real world where ";" in dirpaths is itself problematic.
11263     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
11264     ;;
11265   *)
11266     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
11267     ;;
11268   esac
11269   # Ok, now we have the path, separated by spaces, we can step through it
11270   # and add multilib dir if necessary.
11271   lt_tmp_lt_search_path_spec=
11272   lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
11273   for lt_sys_path in $lt_search_path_spec; do
11274     if test -d "$lt_sys_path/$lt_multi_os_dir"; then
11275       lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
11276     else
11277       test -d "$lt_sys_path" && \
11278         lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
11279     fi
11280   done
11281   lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
11282 BEGIN {RS=" "; FS="/|\n";} {
11283   lt_foo="";
11284   lt_count=0;
11285   for (lt_i = NF; lt_i > 0; lt_i--) {
11286     if ($lt_i != "" && $lt_i != ".") {
11287       if ($lt_i == "..") {
11288         lt_count++;
11289       } else {
11290         if (lt_count == 0) {
11291           lt_foo="/" $lt_i lt_foo;
11292         } else {
11293           lt_count--;
11294         }
11295       }
11296     }
11297   }
11298   if (lt_foo != "") { lt_freq[lt_foo]++; }
11299   if (lt_freq[lt_foo] == 1) { print lt_foo; }
11300 }'`
11301   # AWK program above erroneously prepends '/' to C:/dos/paths
11302   # for these hosts.
11303   case $host_os in
11304     mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
11305       $SED 's,/\([A-Za-z]:\),\1,g'` ;;
11306   esac
11307   sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
11308 else
11309   sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
11310 fi
11311 library_names_spec=
11312 libname_spec='lib$name'
11313 soname_spec=
11314 shrext_cmds=".so"
11315 postinstall_cmds=
11316 postuninstall_cmds=
11317 finish_cmds=
11318 finish_eval=
11319 shlibpath_var=
11320 shlibpath_overrides_runpath=unknown
11321 version_type=none
11322 dynamic_linker="$host_os ld.so"
11323 sys_lib_dlsearch_path_spec="/lib /usr/lib"
11324 need_lib_prefix=unknown
11325 hardcode_into_libs=no
11326
11327 # when you set need_version to no, make sure it does not cause -set_version
11328 # flags to be left without arguments
11329 need_version=unknown
11330
11331 case $host_os in
11332 aix3*)
11333   version_type=linux
11334   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
11335   shlibpath_var=LIBPATH
11336
11337   # AIX 3 has no versioning support, so we append a major version to the name.
11338   soname_spec='${libname}${release}${shared_ext}$major'
11339   ;;
11340
11341 aix[4-9]*)
11342   version_type=linux
11343   need_lib_prefix=no
11344   need_version=no
11345   hardcode_into_libs=yes
11346   if test "$host_cpu" = ia64; then
11347     # AIX 5 supports IA64
11348     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
11349     shlibpath_var=LD_LIBRARY_PATH
11350   else
11351     # With GCC up to 2.95.x, collect2 would create an import file
11352     # for dependence libraries.  The import file would start with
11353     # the line `#! .'.  This would cause the generated library to
11354     # depend on `.', always an invalid library.  This was fixed in
11355     # development snapshots of GCC prior to 3.0.
11356     case $host_os in
11357       aix4 | aix4.[01] | aix4.[01].*)
11358       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
11359            echo ' yes '
11360            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
11361         :
11362       else
11363         can_build_shared=no
11364       fi
11365       ;;
11366     esac
11367     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
11368     # soname into executable. Probably we can add versioning support to
11369     # collect2, so additional links can be useful in future.
11370     if test "$aix_use_runtimelinking" = yes; then
11371       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
11372       # instead of lib<name>.a to let people know that these are not
11373       # typical AIX shared libraries.
11374       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11375     else
11376       # We preserve .a as extension for shared libraries through AIX4.2
11377       # and later when we are not doing run time linking.
11378       library_names_spec='${libname}${release}.a $libname.a'
11379       soname_spec='${libname}${release}${shared_ext}$major'
11380     fi
11381     shlibpath_var=LIBPATH
11382   fi
11383   ;;
11384
11385 amigaos*)
11386   case $host_cpu in
11387   powerpc)
11388     # Since July 2007 AmigaOS4 officially supports .so libraries.
11389     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
11390     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11391     ;;
11392   m68k)
11393     library_names_spec='$libname.ixlibrary $libname.a'
11394     # Create ${libname}_ixlibrary.a entries in /sys/libs.
11395     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 ${libname}_ixlibrary.a || exit 1; done'
11396     ;;
11397   esac
11398   ;;
11399
11400 beos*)
11401   library_names_spec='${libname}${shared_ext}'
11402   dynamic_linker="$host_os ld.so"
11403   shlibpath_var=LIBRARY_PATH
11404   ;;
11405
11406 bsdi[45]*)
11407   version_type=linux
11408   need_version=no
11409   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11410   soname_spec='${libname}${release}${shared_ext}$major'
11411   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
11412   shlibpath_var=LD_LIBRARY_PATH
11413   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
11414   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
11415   # the default ld.so.conf also contains /usr/contrib/lib and
11416   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
11417   # libtool to hard-code these into programs
11418   ;;
11419
11420 cygwin* | mingw* | pw32* | cegcc*)
11421   version_type=windows
11422   shrext_cmds=".dll"
11423   need_version=no
11424   need_lib_prefix=no
11425
11426   case $GCC,$host_os in
11427   yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
11428     library_names_spec='$libname.dll.a'
11429     # DLL is installed to $(libdir)/../bin by postinstall_cmds
11430     postinstall_cmds='base_file=`basename \${file}`~
11431       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
11432       dldir=$destdir/`dirname \$dlpath`~
11433       test -d \$dldir || mkdir -p \$dldir~
11434       $install_prog $dir/$dlname \$dldir/$dlname~
11435       chmod a+x \$dldir/$dlname~
11436       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
11437         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
11438       fi'
11439     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
11440       dlpath=$dir/\$dldll~
11441        $RM \$dlpath'
11442     shlibpath_overrides_runpath=yes
11443
11444     case $host_os in
11445     cygwin*)
11446       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
11447       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11448
11449       sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"
11450       ;;
11451     mingw* | cegcc*)
11452       # MinGW DLLs use traditional 'lib' prefix
11453       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11454       ;;
11455     pw32*)
11456       # pw32 DLLs use 'pw' prefix rather than 'lib'
11457       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11458       ;;
11459     esac
11460     ;;
11461
11462   *)
11463     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
11464     ;;
11465   esac
11466   dynamic_linker='Win32 ld.exe'
11467   # FIXME: first we should search . and the directory the executable is in
11468   shlibpath_var=PATH
11469   ;;
11470
11471 darwin* | rhapsody*)
11472   dynamic_linker="$host_os dyld"
11473   version_type=darwin
11474   need_lib_prefix=no
11475   need_version=no
11476   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
11477   soname_spec='${libname}${release}${major}$shared_ext'
11478   shlibpath_overrides_runpath=yes
11479   shlibpath_var=DYLD_LIBRARY_PATH
11480   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
11481
11482   sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
11483   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
11484   ;;
11485
11486 dgux*)
11487   version_type=linux
11488   need_lib_prefix=no
11489   need_version=no
11490   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
11491   soname_spec='${libname}${release}${shared_ext}$major'
11492   shlibpath_var=LD_LIBRARY_PATH
11493   ;;
11494
11495 freebsd* | dragonfly*)
11496   # DragonFly does not have aout.  When/if they implement a new
11497   # versioning mechanism, adjust this.
11498   if test -x /usr/bin/objformat; then
11499     objformat=`/usr/bin/objformat`
11500   else
11501     case $host_os in
11502     freebsd[23].*) objformat=aout ;;
11503     *) objformat=elf ;;
11504     esac
11505   fi
11506   version_type=freebsd-$objformat
11507   case $version_type in
11508     freebsd-elf*)
11509       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
11510       need_version=no
11511       need_lib_prefix=no
11512       ;;
11513     freebsd-*)
11514       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
11515       need_version=yes
11516       ;;
11517   esac
11518   shlibpath_var=LD_LIBRARY_PATH
11519   case $host_os in
11520   freebsd2.*)
11521     shlibpath_overrides_runpath=yes
11522     ;;
11523   freebsd3.[01]* | freebsdelf3.[01]*)
11524     shlibpath_overrides_runpath=yes
11525     hardcode_into_libs=yes
11526     ;;
11527   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
11528   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
11529     shlibpath_overrides_runpath=no
11530     hardcode_into_libs=yes
11531     ;;
11532   *) # from 4.6 on, and DragonFly
11533     shlibpath_overrides_runpath=yes
11534     hardcode_into_libs=yes
11535     ;;
11536   esac
11537   ;;
11538
11539 gnu*)
11540   version_type=linux
11541   need_lib_prefix=no
11542   need_version=no
11543   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
11544   soname_spec='${libname}${release}${shared_ext}$major'
11545   shlibpath_var=LD_LIBRARY_PATH
11546   hardcode_into_libs=yes
11547   ;;
11548
11549 haiku*)
11550   version_type=linux
11551   need_lib_prefix=no
11552   need_version=no
11553   dynamic_linker="$host_os runtime_loader"
11554   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
11555   soname_spec='${libname}${release}${shared_ext}$major'
11556   shlibpath_var=LIBRARY_PATH
11557   shlibpath_overrides_runpath=yes
11558   sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
11559   hardcode_into_libs=yes
11560   ;;
11561
11562 hpux9* | hpux10* | hpux11*)
11563   # Give a soname corresponding to the major version so that dld.sl refuses to
11564   # link against other versions.
11565   version_type=sunos
11566   need_lib_prefix=no
11567   need_version=no
11568   case $host_cpu in
11569   ia64*)
11570     shrext_cmds='.so'
11571     hardcode_into_libs=yes
11572     dynamic_linker="$host_os dld.so"
11573     shlibpath_var=LD_LIBRARY_PATH
11574     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
11575     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11576     soname_spec='${libname}${release}${shared_ext}$major'
11577     if test "X$HPUX_IA64_MODE" = X32; then
11578       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
11579     else
11580       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
11581     fi
11582     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
11583     ;;
11584   hppa*64*)
11585     shrext_cmds='.sl'
11586     hardcode_into_libs=yes
11587     dynamic_linker="$host_os dld.sl"
11588     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
11589     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
11590     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11591     soname_spec='${libname}${release}${shared_ext}$major'
11592     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
11593     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
11594     ;;
11595   *)
11596     shrext_cmds='.sl'
11597     dynamic_linker="$host_os dld.sl"
11598     shlibpath_var=SHLIB_PATH
11599     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
11600     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11601     soname_spec='${libname}${release}${shared_ext}$major'
11602     ;;
11603   esac
11604   # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
11605   postinstall_cmds='chmod 555 $lib'
11606   # or fails outright, so override atomically:
11607   install_override_mode=555
11608   ;;
11609
11610 interix[3-9]*)
11611   version_type=linux
11612   need_lib_prefix=no
11613   need_version=no
11614   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
11615   soname_spec='${libname}${release}${shared_ext}$major'
11616   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
11617   shlibpath_var=LD_LIBRARY_PATH
11618   shlibpath_overrides_runpath=no
11619   hardcode_into_libs=yes
11620   ;;
11621
11622 irix5* | irix6* | nonstopux*)
11623   case $host_os in
11624     nonstopux*) version_type=nonstopux ;;
11625     *)
11626         if test "$lt_cv_prog_gnu_ld" = yes; then
11627                 version_type=linux
11628         else
11629                 version_type=irix
11630         fi ;;
11631   esac
11632   need_lib_prefix=no
11633   need_version=no
11634   soname_spec='${libname}${release}${shared_ext}$major'
11635   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
11636   case $host_os in
11637   irix5* | nonstopux*)
11638     libsuff= shlibsuff=
11639     ;;
11640   *)
11641     case $LD in # libtool.m4 will add one of these switches to LD
11642     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
11643       libsuff= shlibsuff= libmagic=32-bit;;
11644     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
11645       libsuff=32 shlibsuff=N32 libmagic=N32;;
11646     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
11647       libsuff=64 shlibsuff=64 libmagic=64-bit;;
11648     *) libsuff= shlibsuff= libmagic=never-match;;
11649     esac
11650     ;;
11651   esac
11652   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
11653   shlibpath_overrides_runpath=no
11654   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
11655   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
11656   hardcode_into_libs=yes
11657   ;;
11658
11659 # No shared lib support for Linux oldld, aout, or coff.
11660 linux*oldld* | linux*aout* | linux*coff*)
11661   dynamic_linker=no
11662   ;;
11663
11664 # This must be Linux ELF.
11665 linux* | k*bsd*-gnu | kopensolaris*-gnu)
11666   version_type=linux
11667   need_lib_prefix=no
11668   need_version=no
11669   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11670   soname_spec='${libname}${release}${shared_ext}$major'
11671   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
11672   shlibpath_var=LD_LIBRARY_PATH
11673   shlibpath_overrides_runpath=no
11674
11675   # Some binutils ld are patched to set DT_RUNPATH
11676   if test "${lt_cv_shlibpath_overrides_runpath+set}" = set; then :
11677   $as_echo_n "(cached) " >&6
11678 else
11679   lt_cv_shlibpath_overrides_runpath=no
11680     save_LDFLAGS=$LDFLAGS
11681     save_libdir=$libdir
11682     eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
11683          LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
11684     if test x$gcc_no_link = xyes; then
11685   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
11686 fi
11687 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11688 /* end confdefs.h.  */
11689
11690 int
11691 main ()
11692 {
11693
11694   ;
11695   return 0;
11696 }
11697 _ACEOF
11698 if ac_fn_c_try_link "$LINENO"; then :
11699   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
11700   lt_cv_shlibpath_overrides_runpath=yes
11701 fi
11702 fi
11703 rm -f core conftest.err conftest.$ac_objext \
11704     conftest$ac_exeext conftest.$ac_ext
11705     LDFLAGS=$save_LDFLAGS
11706     libdir=$save_libdir
11707
11708 fi
11709
11710   shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
11711
11712   # This implies no fast_install, which is unacceptable.
11713   # Some rework will be needed to allow for fast_install
11714   # before this can be enabled.
11715   hardcode_into_libs=yes
11716
11717   # Append ld.so.conf contents to the search path
11718   if test -f /etc/ld.so.conf; then
11719     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' ' '`
11720     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
11721   fi
11722
11723   # We used to test for /lib/ld.so.1 and disable shared libraries on
11724   # powerpc, because MkLinux only supported shared libraries with the
11725   # GNU dynamic linker.  Since this was broken with cross compilers,
11726   # most powerpc-linux boxes support dynamic linking these days and
11727   # people can always --disable-shared, the test was removed, and we
11728   # assume the GNU/Linux dynamic linker is in use.
11729   dynamic_linker='GNU/Linux ld.so'
11730   ;;
11731
11732 netbsd*)
11733   version_type=sunos
11734   need_lib_prefix=no
11735   need_version=no
11736   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
11737     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11738     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
11739     dynamic_linker='NetBSD (a.out) ld.so'
11740   else
11741     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
11742     soname_spec='${libname}${release}${shared_ext}$major'
11743     dynamic_linker='NetBSD ld.elf_so'
11744   fi
11745   shlibpath_var=LD_LIBRARY_PATH
11746   shlibpath_overrides_runpath=yes
11747   hardcode_into_libs=yes
11748   ;;
11749
11750 newsos6)
11751   version_type=linux
11752   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11753   shlibpath_var=LD_LIBRARY_PATH
11754   shlibpath_overrides_runpath=yes
11755   ;;
11756
11757 *nto* | *qnx*)
11758   version_type=qnx
11759   need_lib_prefix=no
11760   need_version=no
11761   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11762   soname_spec='${libname}${release}${shared_ext}$major'
11763   shlibpath_var=LD_LIBRARY_PATH
11764   shlibpath_overrides_runpath=no
11765   hardcode_into_libs=yes
11766   dynamic_linker='ldqnx.so'
11767   ;;
11768
11769 openbsd*)
11770   version_type=sunos
11771   sys_lib_dlsearch_path_spec="/usr/lib"
11772   need_lib_prefix=no
11773   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
11774   case $host_os in
11775     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
11776     *)                          need_version=no  ;;
11777   esac
11778   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11779   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
11780   shlibpath_var=LD_LIBRARY_PATH
11781   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
11782     case $host_os in
11783       openbsd2.[89] | openbsd2.[89].*)
11784         shlibpath_overrides_runpath=no
11785         ;;
11786       *)
11787         shlibpath_overrides_runpath=yes
11788         ;;
11789       esac
11790   else
11791     shlibpath_overrides_runpath=yes
11792   fi
11793   ;;
11794
11795 os2*)
11796   libname_spec='$name'
11797   shrext_cmds=".dll"
11798   need_lib_prefix=no
11799   library_names_spec='$libname${shared_ext} $libname.a'
11800   dynamic_linker='OS/2 ld.exe'
11801   shlibpath_var=LIBPATH
11802   ;;
11803
11804 osf3* | osf4* | osf5*)
11805   version_type=osf
11806   need_lib_prefix=no
11807   need_version=no
11808   soname_spec='${libname}${release}${shared_ext}$major'
11809   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11810   shlibpath_var=LD_LIBRARY_PATH
11811   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
11812   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
11813   ;;
11814
11815 rdos*)
11816   dynamic_linker=no
11817   ;;
11818
11819 solaris*)
11820   version_type=linux
11821   need_lib_prefix=no
11822   need_version=no
11823   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11824   soname_spec='${libname}${release}${shared_ext}$major'
11825   shlibpath_var=LD_LIBRARY_PATH
11826   shlibpath_overrides_runpath=yes
11827   hardcode_into_libs=yes
11828   # ldd complains unless libraries are executable
11829   postinstall_cmds='chmod +x $lib'
11830   ;;
11831
11832 sunos4*)
11833   version_type=sunos
11834   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11835   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
11836   shlibpath_var=LD_LIBRARY_PATH
11837   shlibpath_overrides_runpath=yes
11838   if test "$with_gnu_ld" = yes; then
11839     need_lib_prefix=no
11840   fi
11841   need_version=yes
11842   ;;
11843
11844 sysv4 | sysv4.3*)
11845   version_type=linux
11846   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11847   soname_spec='${libname}${release}${shared_ext}$major'
11848   shlibpath_var=LD_LIBRARY_PATH
11849   case $host_vendor in
11850     sni)
11851       shlibpath_overrides_runpath=no
11852       need_lib_prefix=no
11853       runpath_var=LD_RUN_PATH
11854       ;;
11855     siemens)
11856       need_lib_prefix=no
11857       ;;
11858     motorola)
11859       need_lib_prefix=no
11860       need_version=no
11861       shlibpath_overrides_runpath=no
11862       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
11863       ;;
11864   esac
11865   ;;
11866
11867 sysv4*MP*)
11868   if test -d /usr/nec ;then
11869     version_type=linux
11870     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
11871     soname_spec='$libname${shared_ext}.$major'
11872     shlibpath_var=LD_LIBRARY_PATH
11873   fi
11874   ;;
11875
11876 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
11877   version_type=freebsd-elf
11878   need_lib_prefix=no
11879   need_version=no
11880   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
11881   soname_spec='${libname}${release}${shared_ext}$major'
11882   shlibpath_var=LD_LIBRARY_PATH
11883   shlibpath_overrides_runpath=yes
11884   hardcode_into_libs=yes
11885   if test "$with_gnu_ld" = yes; then
11886     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
11887   else
11888     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
11889     case $host_os in
11890       sco3.2v5*)
11891         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
11892         ;;
11893     esac
11894   fi
11895   sys_lib_dlsearch_path_spec='/usr/lib'
11896   ;;
11897
11898 tpf*)
11899   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
11900   version_type=linux
11901   need_lib_prefix=no
11902   need_version=no
11903   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11904   shlibpath_var=LD_LIBRARY_PATH
11905   shlibpath_overrides_runpath=no
11906   hardcode_into_libs=yes
11907   ;;
11908
11909 uts4*)
11910   version_type=linux
11911   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11912   soname_spec='${libname}${release}${shared_ext}$major'
11913   shlibpath_var=LD_LIBRARY_PATH
11914   ;;
11915
11916 *)
11917   dynamic_linker=no
11918   ;;
11919 esac
11920 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
11921 $as_echo "$dynamic_linker" >&6; }
11922 test "$dynamic_linker" = no && can_build_shared=no
11923
11924 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
11925 if test "$GCC" = yes; then
11926   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
11927 fi
11928
11929 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
11930   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
11931 fi
11932 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
11933   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
11934 fi
11935
11936
11937
11938
11939
11940
11941
11942
11943
11944
11945
11946
11947
11948
11949
11950
11951
11952
11953
11954
11955
11956
11957
11958
11959
11960
11961
11962
11963
11964
11965
11966
11967
11968
11969
11970
11971
11972
11973
11974
11975
11976
11977
11978
11979
11980
11981
11982
11983
11984
11985
11986
11987
11988
11989
11990
11991
11992
11993
11994
11995
11996
11997
11998
11999
12000
12001
12002
12003
12004
12005
12006
12007
12008
12009
12010
12011
12012
12013
12014
12015
12016
12017
12018
12019
12020
12021
12022
12023
12024
12025
12026
12027   { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
12028 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
12029 hardcode_action=
12030 if test -n "$hardcode_libdir_flag_spec" ||
12031    test -n "$runpath_var" ||
12032    test "X$hardcode_automatic" = "Xyes" ; then
12033
12034   # We can hardcode non-existent directories.
12035   if test "$hardcode_direct" != no &&
12036      # If the only mechanism to avoid hardcoding is shlibpath_var, we
12037      # have to relink, otherwise we might link with an installed library
12038      # when we should be linking with a yet-to-be-installed one
12039      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
12040      test "$hardcode_minus_L" != no; then
12041     # Linking always hardcodes the temporary library directory.
12042     hardcode_action=relink
12043   else
12044     # We can link without hardcoding, and we can hardcode nonexisting dirs.
12045     hardcode_action=immediate
12046   fi
12047 else
12048   # We cannot hardcode anything, or else we can only hardcode existing
12049   # directories.
12050   hardcode_action=unsupported
12051 fi
12052 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
12053 $as_echo "$hardcode_action" >&6; }
12054
12055 if test "$hardcode_action" = relink ||
12056    test "$inherit_rpath" = yes; then
12057   # Fast installation is not supported
12058   enable_fast_install=no
12059 elif test "$shlibpath_overrides_runpath" = yes ||
12060      test "$enable_shared" = no; then
12061   # Fast installation is not necessary
12062   enable_fast_install=needless
12063 fi
12064
12065
12066
12067
12068
12069
12070   if test "x$enable_dlopen" != xyes; then
12071   enable_dlopen=unknown
12072   enable_dlopen_self=unknown
12073   enable_dlopen_self_static=unknown
12074 else
12075   lt_cv_dlopen=no
12076   lt_cv_dlopen_libs=
12077
12078   case $host_os in
12079   beos*)
12080     lt_cv_dlopen="load_add_on"
12081     lt_cv_dlopen_libs=
12082     lt_cv_dlopen_self=yes
12083     ;;
12084
12085   mingw* | pw32* | cegcc*)
12086     lt_cv_dlopen="LoadLibrary"
12087     lt_cv_dlopen_libs=
12088     ;;
12089
12090   cygwin*)
12091     lt_cv_dlopen="dlopen"
12092     lt_cv_dlopen_libs=
12093     ;;
12094
12095   darwin*)
12096   # if libdl is installed we need to link against it
12097     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
12098 $as_echo_n "checking for dlopen in -ldl... " >&6; }
12099 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
12100   $as_echo_n "(cached) " >&6
12101 else
12102   ac_check_lib_save_LIBS=$LIBS
12103 LIBS="-ldl  $LIBS"
12104 if test x$gcc_no_link = xyes; then
12105   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
12106 fi
12107 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12108 /* end confdefs.h.  */
12109
12110 /* Override any GCC internal prototype to avoid an error.
12111    Use char because int might match the return type of a GCC
12112    builtin and then its argument prototype would still apply.  */
12113 #ifdef __cplusplus
12114 extern "C"
12115 #endif
12116 char dlopen ();
12117 int
12118 main ()
12119 {
12120 return dlopen ();
12121   ;
12122   return 0;
12123 }
12124 _ACEOF
12125 if ac_fn_c_try_link "$LINENO"; then :
12126   ac_cv_lib_dl_dlopen=yes
12127 else
12128   ac_cv_lib_dl_dlopen=no
12129 fi
12130 rm -f core conftest.err conftest.$ac_objext \
12131     conftest$ac_exeext conftest.$ac_ext
12132 LIBS=$ac_check_lib_save_LIBS
12133 fi
12134 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
12135 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
12136 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
12137   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
12138 else
12139
12140     lt_cv_dlopen="dyld"
12141     lt_cv_dlopen_libs=
12142     lt_cv_dlopen_self=yes
12143
12144 fi
12145
12146     ;;
12147
12148   *)
12149     ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
12150 if test "x$ac_cv_func_shl_load" = x""yes; then :
12151   lt_cv_dlopen="shl_load"
12152 else
12153   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
12154 $as_echo_n "checking for shl_load in -ldld... " >&6; }
12155 if test "${ac_cv_lib_dld_shl_load+set}" = set; then :
12156   $as_echo_n "(cached) " >&6
12157 else
12158   ac_check_lib_save_LIBS=$LIBS
12159 LIBS="-ldld  $LIBS"
12160 if test x$gcc_no_link = xyes; then
12161   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
12162 fi
12163 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12164 /* end confdefs.h.  */
12165
12166 /* Override any GCC internal prototype to avoid an error.
12167    Use char because int might match the return type of a GCC
12168    builtin and then its argument prototype would still apply.  */
12169 #ifdef __cplusplus
12170 extern "C"
12171 #endif
12172 char shl_load ();
12173 int
12174 main ()
12175 {
12176 return shl_load ();
12177   ;
12178   return 0;
12179 }
12180 _ACEOF
12181 if ac_fn_c_try_link "$LINENO"; then :
12182   ac_cv_lib_dld_shl_load=yes
12183 else
12184   ac_cv_lib_dld_shl_load=no
12185 fi
12186 rm -f core conftest.err conftest.$ac_objext \
12187     conftest$ac_exeext conftest.$ac_ext
12188 LIBS=$ac_check_lib_save_LIBS
12189 fi
12190 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
12191 $as_echo "$ac_cv_lib_dld_shl_load" >&6; }
12192 if test "x$ac_cv_lib_dld_shl_load" = x""yes; then :
12193   lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
12194 else
12195   ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
12196 if test "x$ac_cv_func_dlopen" = x""yes; then :
12197   lt_cv_dlopen="dlopen"
12198 else
12199   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
12200 $as_echo_n "checking for dlopen in -ldl... " >&6; }
12201 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
12202   $as_echo_n "(cached) " >&6
12203 else
12204   ac_check_lib_save_LIBS=$LIBS
12205 LIBS="-ldl  $LIBS"
12206 if test x$gcc_no_link = xyes; then
12207   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
12208 fi
12209 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12210 /* end confdefs.h.  */
12211
12212 /* Override any GCC internal prototype to avoid an error.
12213    Use char because int might match the return type of a GCC
12214    builtin and then its argument prototype would still apply.  */
12215 #ifdef __cplusplus
12216 extern "C"
12217 #endif
12218 char dlopen ();
12219 int
12220 main ()
12221 {
12222 return dlopen ();
12223   ;
12224   return 0;
12225 }
12226 _ACEOF
12227 if ac_fn_c_try_link "$LINENO"; then :
12228   ac_cv_lib_dl_dlopen=yes
12229 else
12230   ac_cv_lib_dl_dlopen=no
12231 fi
12232 rm -f core conftest.err conftest.$ac_objext \
12233     conftest$ac_exeext conftest.$ac_ext
12234 LIBS=$ac_check_lib_save_LIBS
12235 fi
12236 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
12237 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
12238 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
12239   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
12240 else
12241   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
12242 $as_echo_n "checking for dlopen in -lsvld... " >&6; }
12243 if test "${ac_cv_lib_svld_dlopen+set}" = set; then :
12244   $as_echo_n "(cached) " >&6
12245 else
12246   ac_check_lib_save_LIBS=$LIBS
12247 LIBS="-lsvld  $LIBS"
12248 if test x$gcc_no_link = xyes; then
12249   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
12250 fi
12251 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12252 /* end confdefs.h.  */
12253
12254 /* Override any GCC internal prototype to avoid an error.
12255    Use char because int might match the return type of a GCC
12256    builtin and then its argument prototype would still apply.  */
12257 #ifdef __cplusplus
12258 extern "C"
12259 #endif
12260 char dlopen ();
12261 int
12262 main ()
12263 {
12264 return dlopen ();
12265   ;
12266   return 0;
12267 }
12268 _ACEOF
12269 if ac_fn_c_try_link "$LINENO"; then :
12270   ac_cv_lib_svld_dlopen=yes
12271 else
12272   ac_cv_lib_svld_dlopen=no
12273 fi
12274 rm -f core conftest.err conftest.$ac_objext \
12275     conftest$ac_exeext conftest.$ac_ext
12276 LIBS=$ac_check_lib_save_LIBS
12277 fi
12278 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
12279 $as_echo "$ac_cv_lib_svld_dlopen" >&6; }
12280 if test "x$ac_cv_lib_svld_dlopen" = x""yes; then :
12281   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
12282 else
12283   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
12284 $as_echo_n "checking for dld_link in -ldld... " >&6; }
12285 if test "${ac_cv_lib_dld_dld_link+set}" = set; then :
12286   $as_echo_n "(cached) " >&6
12287 else
12288   ac_check_lib_save_LIBS=$LIBS
12289 LIBS="-ldld  $LIBS"
12290 if test x$gcc_no_link = xyes; then
12291   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
12292 fi
12293 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12294 /* end confdefs.h.  */
12295
12296 /* Override any GCC internal prototype to avoid an error.
12297    Use char because int might match the return type of a GCC
12298    builtin and then its argument prototype would still apply.  */
12299 #ifdef __cplusplus
12300 extern "C"
12301 #endif
12302 char dld_link ();
12303 int
12304 main ()
12305 {
12306 return dld_link ();
12307   ;
12308   return 0;
12309 }
12310 _ACEOF
12311 if ac_fn_c_try_link "$LINENO"; then :
12312   ac_cv_lib_dld_dld_link=yes
12313 else
12314   ac_cv_lib_dld_dld_link=no
12315 fi
12316 rm -f core conftest.err conftest.$ac_objext \
12317     conftest$ac_exeext conftest.$ac_ext
12318 LIBS=$ac_check_lib_save_LIBS
12319 fi
12320 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
12321 $as_echo "$ac_cv_lib_dld_dld_link" >&6; }
12322 if test "x$ac_cv_lib_dld_dld_link" = x""yes; then :
12323   lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
12324 fi
12325
12326
12327 fi
12328
12329
12330 fi
12331
12332
12333 fi
12334
12335
12336 fi
12337
12338
12339 fi
12340
12341     ;;
12342   esac
12343
12344   if test "x$lt_cv_dlopen" != xno; then
12345     enable_dlopen=yes
12346   else
12347     enable_dlopen=no
12348   fi
12349
12350   case $lt_cv_dlopen in
12351   dlopen)
12352     save_CPPFLAGS="$CPPFLAGS"
12353     test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
12354
12355     save_LDFLAGS="$LDFLAGS"
12356     wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
12357
12358     save_LIBS="$LIBS"
12359     LIBS="$lt_cv_dlopen_libs $LIBS"
12360
12361     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
12362 $as_echo_n "checking whether a program can dlopen itself... " >&6; }
12363 if test "${lt_cv_dlopen_self+set}" = set; then :
12364   $as_echo_n "(cached) " >&6
12365 else
12366           if test "$cross_compiling" = yes; then :
12367   lt_cv_dlopen_self=cross
12368 else
12369   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
12370   lt_status=$lt_dlunknown
12371   cat > conftest.$ac_ext <<_LT_EOF
12372 #line 12372 "configure"
12373 #include "confdefs.h"
12374
12375 #if HAVE_DLFCN_H
12376 #include <dlfcn.h>
12377 #endif
12378
12379 #include <stdio.h>
12380
12381 #ifdef RTLD_GLOBAL
12382 #  define LT_DLGLOBAL           RTLD_GLOBAL
12383 #else
12384 #  ifdef DL_GLOBAL
12385 #    define LT_DLGLOBAL         DL_GLOBAL
12386 #  else
12387 #    define LT_DLGLOBAL         0
12388 #  endif
12389 #endif
12390
12391 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
12392    find out it does not work in some platform. */
12393 #ifndef LT_DLLAZY_OR_NOW
12394 #  ifdef RTLD_LAZY
12395 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
12396 #  else
12397 #    ifdef DL_LAZY
12398 #      define LT_DLLAZY_OR_NOW          DL_LAZY
12399 #    else
12400 #      ifdef RTLD_NOW
12401 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
12402 #      else
12403 #        ifdef DL_NOW
12404 #          define LT_DLLAZY_OR_NOW      DL_NOW
12405 #        else
12406 #          define LT_DLLAZY_OR_NOW      0
12407 #        endif
12408 #      endif
12409 #    endif
12410 #  endif
12411 #endif
12412
12413 /* When -fvisbility=hidden is used, assume the code has been annotated
12414    correspondingly for the symbols needed.  */
12415 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
12416 void fnord () __attribute__((visibility("default")));
12417 #endif
12418
12419 void fnord () { int i=42; }
12420 int main ()
12421 {
12422   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
12423   int status = $lt_dlunknown;
12424
12425   if (self)
12426     {
12427       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
12428       else
12429         {
12430           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
12431           else puts (dlerror ());
12432         }
12433       /* dlclose (self); */
12434     }
12435   else
12436     puts (dlerror ());
12437
12438   return status;
12439 }
12440 _LT_EOF
12441   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
12442   (eval $ac_link) 2>&5
12443   ac_status=$?
12444   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12445   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
12446     (./conftest; exit; ) >&5 2>/dev/null
12447     lt_status=$?
12448     case x$lt_status in
12449       x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
12450       x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
12451       x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
12452     esac
12453   else :
12454     # compilation failed
12455     lt_cv_dlopen_self=no
12456   fi
12457 fi
12458 rm -fr conftest*
12459
12460
12461 fi
12462 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
12463 $as_echo "$lt_cv_dlopen_self" >&6; }
12464
12465     if test "x$lt_cv_dlopen_self" = xyes; then
12466       wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
12467       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
12468 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
12469 if test "${lt_cv_dlopen_self_static+set}" = set; then :
12470   $as_echo_n "(cached) " >&6
12471 else
12472           if test "$cross_compiling" = yes; then :
12473   lt_cv_dlopen_self_static=cross
12474 else
12475   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
12476   lt_status=$lt_dlunknown
12477   cat > conftest.$ac_ext <<_LT_EOF
12478 #line 12478 "configure"
12479 #include "confdefs.h"
12480
12481 #if HAVE_DLFCN_H
12482 #include <dlfcn.h>
12483 #endif
12484
12485 #include <stdio.h>
12486
12487 #ifdef RTLD_GLOBAL
12488 #  define LT_DLGLOBAL           RTLD_GLOBAL
12489 #else
12490 #  ifdef DL_GLOBAL
12491 #    define LT_DLGLOBAL         DL_GLOBAL
12492 #  else
12493 #    define LT_DLGLOBAL         0
12494 #  endif
12495 #endif
12496
12497 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
12498    find out it does not work in some platform. */
12499 #ifndef LT_DLLAZY_OR_NOW
12500 #  ifdef RTLD_LAZY
12501 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
12502 #  else
12503 #    ifdef DL_LAZY
12504 #      define LT_DLLAZY_OR_NOW          DL_LAZY
12505 #    else
12506 #      ifdef RTLD_NOW
12507 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
12508 #      else
12509 #        ifdef DL_NOW
12510 #          define LT_DLLAZY_OR_NOW      DL_NOW
12511 #        else
12512 #          define LT_DLLAZY_OR_NOW      0
12513 #        endif
12514 #      endif
12515 #    endif
12516 #  endif
12517 #endif
12518
12519 /* When -fvisbility=hidden is used, assume the code has been annotated
12520    correspondingly for the symbols needed.  */
12521 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
12522 void fnord () __attribute__((visibility("default")));
12523 #endif
12524
12525 void fnord () { int i=42; }
12526 int main ()
12527 {
12528   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
12529   int status = $lt_dlunknown;
12530
12531   if (self)
12532     {
12533       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
12534       else
12535         {
12536           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
12537           else puts (dlerror ());
12538         }
12539       /* dlclose (self); */
12540     }
12541   else
12542     puts (dlerror ());
12543
12544   return status;
12545 }
12546 _LT_EOF
12547   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
12548   (eval $ac_link) 2>&5
12549   ac_status=$?
12550   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12551   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
12552     (./conftest; exit; ) >&5 2>/dev/null
12553     lt_status=$?
12554     case x$lt_status in
12555       x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
12556       x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
12557       x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
12558     esac
12559   else :
12560     # compilation failed
12561     lt_cv_dlopen_self_static=no
12562   fi
12563 fi
12564 rm -fr conftest*
12565
12566
12567 fi
12568 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
12569 $as_echo "$lt_cv_dlopen_self_static" >&6; }
12570     fi
12571
12572     CPPFLAGS="$save_CPPFLAGS"
12573     LDFLAGS="$save_LDFLAGS"
12574     LIBS="$save_LIBS"
12575     ;;
12576   esac
12577
12578   case $lt_cv_dlopen_self in
12579   yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
12580   *) enable_dlopen_self=unknown ;;
12581   esac
12582
12583   case $lt_cv_dlopen_self_static in
12584   yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
12585   *) enable_dlopen_self_static=unknown ;;
12586   esac
12587 fi
12588
12589
12590
12591
12592
12593
12594
12595
12596
12597
12598
12599
12600
12601
12602
12603
12604
12605 striplib=
12606 old_striplib=
12607 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
12608 $as_echo_n "checking whether stripping libraries is possible... " >&6; }
12609 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
12610   test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
12611   test -z "$striplib" && striplib="$STRIP --strip-unneeded"
12612   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12613 $as_echo "yes" >&6; }
12614 else
12615 # FIXME - insert some real tests, host_os isn't really good enough
12616   case $host_os in
12617   darwin*)
12618     if test -n "$STRIP" ; then
12619       striplib="$STRIP -x"
12620       old_striplib="$STRIP -S"
12621       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12622 $as_echo "yes" >&6; }
12623     else
12624       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12625 $as_echo "no" >&6; }
12626     fi
12627     ;;
12628   *)
12629     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12630 $as_echo "no" >&6; }
12631     ;;
12632   esac
12633 fi
12634
12635
12636
12637
12638
12639
12640
12641
12642
12643
12644
12645
12646   # Report which library types will actually be built
12647   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
12648 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
12649   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
12650 $as_echo "$can_build_shared" >&6; }
12651
12652   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
12653 $as_echo_n "checking whether to build shared libraries... " >&6; }
12654   test "$can_build_shared" = "no" && enable_shared=no
12655
12656   # On AIX, shared libraries and static libraries use the same namespace, and
12657   # are all built from PIC.
12658   case $host_os in
12659   aix3*)
12660     test "$enable_shared" = yes && enable_static=no
12661     if test -n "$RANLIB"; then
12662       archive_cmds="$archive_cmds~\$RANLIB \$lib"
12663       postinstall_cmds='$RANLIB $lib'
12664     fi
12665     ;;
12666
12667   aix[4-9]*)
12668     if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
12669       test "$enable_shared" = yes && enable_static=no
12670     fi
12671     ;;
12672   esac
12673   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
12674 $as_echo "$enable_shared" >&6; }
12675
12676   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
12677 $as_echo_n "checking whether to build static libraries... " >&6; }
12678   # Make sure either enable_shared or enable_static is yes.
12679   test "$enable_shared" = yes || enable_static=yes
12680   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
12681 $as_echo "$enable_static" >&6; }
12682
12683
12684
12685
12686 fi
12687 ac_ext=c
12688 ac_cpp='$CPP $CPPFLAGS'
12689 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
12690 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
12691 ac_compiler_gnu=$ac_cv_c_compiler_gnu
12692
12693 CC="$lt_save_CC"
12694
12695
12696
12697
12698
12699
12700
12701
12702
12703
12704
12705
12706
12707         ac_config_commands="$ac_config_commands libtool"
12708
12709
12710
12711
12712 # Only expand once:
12713
12714
12715
12716
12717
12718 case $host in
12719   *-cygwin* | *-mingw*)
12720     # 'host' will be top-level target in the case of a target lib,
12721     # we must compare to with_cross_host to decide if this is a native
12722     # or cross-compiler and select where to install dlls appropriately.
12723     if test -n "$with_cross_host" &&
12724         test x"$with_cross_host" != x"no"; then
12725       lt_host_flags='-no-undefined -bindir "$(toolexeclibdir)"';
12726     else
12727       lt_host_flags='-no-undefined -bindir "$(bindir)"';
12728     fi
12729     ;;
12730   *)
12731     lt_host_flags=
12732     ;;
12733 esac
12734
12735
12736
12737
12738
12739 #AC_MSG_NOTICE([====== Finished libtool configuration]) ; sleep 10
12740
12741 # We need gfortran to compile parts of the library
12742 #AC_PROG_FC(gfortran)
12743 FC="$GFORTRAN"
12744 ac_ext=${ac_fc_srcext-f}
12745 ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
12746 ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
12747 ac_compiler_gnu=$ac_cv_fc_compiler_gnu
12748 if test -n "$ac_tool_prefix"; then
12749   for ac_prog in gfortran
12750   do
12751     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
12752 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
12753 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12754 $as_echo_n "checking for $ac_word... " >&6; }
12755 if test "${ac_cv_prog_FC+set}" = set; then :
12756   $as_echo_n "(cached) " >&6
12757 else
12758   if test -n "$FC"; then
12759   ac_cv_prog_FC="$FC" # Let the user override the test.
12760 else
12761 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12762 for as_dir in $PATH
12763 do
12764   IFS=$as_save_IFS
12765   test -z "$as_dir" && as_dir=.
12766     for ac_exec_ext in '' $ac_executable_extensions; do
12767   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12768     ac_cv_prog_FC="$ac_tool_prefix$ac_prog"
12769     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12770     break 2
12771   fi
12772 done
12773   done
12774 IFS=$as_save_IFS
12775
12776 fi
12777 fi
12778 FC=$ac_cv_prog_FC
12779 if test -n "$FC"; then
12780   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $FC" >&5
12781 $as_echo "$FC" >&6; }
12782 else
12783   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12784 $as_echo "no" >&6; }
12785 fi
12786
12787
12788     test -n "$FC" && break
12789   done
12790 fi
12791 if test -z "$FC"; then
12792   ac_ct_FC=$FC
12793   for ac_prog in gfortran
12794 do
12795   # Extract the first word of "$ac_prog", so it can be a program name with args.
12796 set dummy $ac_prog; ac_word=$2
12797 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12798 $as_echo_n "checking for $ac_word... " >&6; }
12799 if test "${ac_cv_prog_ac_ct_FC+set}" = set; then :
12800   $as_echo_n "(cached) " >&6
12801 else
12802   if test -n "$ac_ct_FC"; then
12803   ac_cv_prog_ac_ct_FC="$ac_ct_FC" # Let the user override the test.
12804 else
12805 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12806 for as_dir in $PATH
12807 do
12808   IFS=$as_save_IFS
12809   test -z "$as_dir" && as_dir=.
12810     for ac_exec_ext in '' $ac_executable_extensions; do
12811   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12812     ac_cv_prog_ac_ct_FC="$ac_prog"
12813     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12814     break 2
12815   fi
12816 done
12817   done
12818 IFS=$as_save_IFS
12819
12820 fi
12821 fi
12822 ac_ct_FC=$ac_cv_prog_ac_ct_FC
12823 if test -n "$ac_ct_FC"; then
12824   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_FC" >&5
12825 $as_echo "$ac_ct_FC" >&6; }
12826 else
12827   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12828 $as_echo "no" >&6; }
12829 fi
12830
12831
12832   test -n "$ac_ct_FC" && break
12833 done
12834
12835   if test "x$ac_ct_FC" = x; then
12836     FC=""
12837   else
12838     case $cross_compiling:$ac_tool_warned in
12839 yes:)
12840 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
12841 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
12842 ac_tool_warned=yes ;;
12843 esac
12844     FC=$ac_ct_FC
12845   fi
12846 fi
12847
12848
12849 # Provide some information about the compiler.
12850 $as_echo "$as_me:${as_lineno-$LINENO}: checking for Fortran compiler version" >&5
12851 set X $ac_compile
12852 ac_compiler=$2
12853 for ac_option in --version -v -V -qversion; do
12854   { { ac_try="$ac_compiler $ac_option >&5"
12855 case "(($ac_try" in
12856   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12857   *) ac_try_echo=$ac_try;;
12858 esac
12859 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
12860 $as_echo "$ac_try_echo"; } >&5
12861   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
12862   ac_status=$?
12863   if test -s conftest.err; then
12864     sed '10a\
12865 ... rest of stderr output deleted ...
12866          10q' conftest.err >conftest.er1
12867     cat conftest.er1 >&5
12868     rm -f conftest.er1 conftest.err
12869   fi
12870   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12871   test $ac_status = 0; }
12872 done
12873 rm -f a.out
12874
12875 # If we don't use `.F' as extension, the preprocessor is not run on the
12876 # input file.  (Note that this only needs to work for GNU compilers.)
12877 ac_save_ext=$ac_ext
12878 ac_ext=F
12879 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU Fortran compiler" >&5
12880 $as_echo_n "checking whether we are using the GNU Fortran compiler... " >&6; }
12881 if test "${ac_cv_fc_compiler_gnu+set}" = set; then :
12882   $as_echo_n "(cached) " >&6
12883 else
12884   cat > conftest.$ac_ext <<_ACEOF
12885       program main
12886 #ifndef __GNUC__
12887        choke me
12888 #endif
12889
12890       end
12891 _ACEOF
12892 if ac_fn_fc_try_compile "$LINENO"; then :
12893   ac_compiler_gnu=yes
12894 else
12895   ac_compiler_gnu=no
12896 fi
12897 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12898 ac_cv_fc_compiler_gnu=$ac_compiler_gnu
12899
12900 fi
12901 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_fc_compiler_gnu" >&5
12902 $as_echo "$ac_cv_fc_compiler_gnu" >&6; }
12903 ac_ext=$ac_save_ext
12904 ac_test_FCFLAGS=${FCFLAGS+set}
12905 ac_save_FCFLAGS=$FCFLAGS
12906 FCFLAGS=
12907 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $FC accepts -g" >&5
12908 $as_echo_n "checking whether $FC accepts -g... " >&6; }
12909 if test "${ac_cv_prog_fc_g+set}" = set; then :
12910   $as_echo_n "(cached) " >&6
12911 else
12912   FCFLAGS=-g
12913 cat > conftest.$ac_ext <<_ACEOF
12914       program main
12915
12916       end
12917 _ACEOF
12918 if ac_fn_fc_try_compile "$LINENO"; then :
12919   ac_cv_prog_fc_g=yes
12920 else
12921   ac_cv_prog_fc_g=no
12922 fi
12923 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12924
12925 fi
12926 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_fc_g" >&5
12927 $as_echo "$ac_cv_prog_fc_g" >&6; }
12928 if test "$ac_test_FCFLAGS" = set; then
12929   FCFLAGS=$ac_save_FCFLAGS
12930 elif test $ac_cv_prog_fc_g = yes; then
12931   if test "x$ac_cv_fc_compiler_gnu" = xyes; then
12932     FCFLAGS="-g -O2"
12933   else
12934     FCFLAGS="-g"
12935   fi
12936 else
12937   if test "x$ac_cv_fc_compiler_gnu" = xyes; then
12938     FCFLAGS="-O2"
12939   else
12940     FCFLAGS=
12941   fi
12942 fi
12943
12944 ac_ext=c
12945 ac_cpp='$CPP $CPPFLAGS'
12946 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
12947 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
12948 ac_compiler_gnu=$ac_cv_c_compiler_gnu
12949
12950       ac_ext=${ac_fc_srcext-f}
12951 ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
12952 ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
12953 ac_compiler_gnu=$ac_cv_fc_compiler_gnu
12954
12955
12956 if test -z "$FC" || test "X$FC" = "Xno"; then
12957   _lt_disable_FC=yes
12958 fi
12959
12960 archive_cmds_need_lc_FC=no
12961 allow_undefined_flag_FC=
12962 always_export_symbols_FC=no
12963 archive_expsym_cmds_FC=
12964 export_dynamic_flag_spec_FC=
12965 hardcode_direct_FC=no
12966 hardcode_direct_absolute_FC=no
12967 hardcode_libdir_flag_spec_FC=
12968 hardcode_libdir_flag_spec_ld_FC=
12969 hardcode_libdir_separator_FC=
12970 hardcode_minus_L_FC=no
12971 hardcode_automatic_FC=no
12972 inherit_rpath_FC=no
12973 module_cmds_FC=
12974 module_expsym_cmds_FC=
12975 link_all_deplibs_FC=unknown
12976 old_archive_cmds_FC=$old_archive_cmds
12977 reload_flag_FC=$reload_flag
12978 reload_cmds_FC=$reload_cmds
12979 no_undefined_flag_FC=
12980 whole_archive_flag_spec_FC=
12981 enable_shared_with_static_runtimes_FC=no
12982
12983 # Source file extension for fc test sources.
12984 ac_ext=${ac_fc_srcext-f}
12985
12986 # Object file extension for compiled fc test sources.
12987 objext=o
12988 objext_FC=$objext
12989
12990 # No sense in running all these tests if we already determined that
12991 # the FC compiler isn't working.  Some variables (like enable_shared)
12992 # are currently assumed to apply to all compilers on this platform,
12993 # and will be corrupted by setting them based on a non-working compiler.
12994 if test "$_lt_disable_FC" != yes; then
12995   # Code to be used in simple compile tests
12996   lt_simple_compile_test_code="\
12997       subroutine t
12998       return
12999       end
13000 "
13001
13002   # Code to be used in simple link tests
13003   lt_simple_link_test_code="\
13004       program t
13005       end
13006 "
13007
13008   # ltmain only uses $CC for tagged configurations so make sure $CC is set.
13009
13010
13011
13012
13013
13014
13015 # If no C compiler was specified, use CC.
13016 LTCC=${LTCC-"$CC"}
13017
13018 # If no C compiler flags were specified, use CFLAGS.
13019 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
13020
13021 # Allow CC to be a program name with arguments.
13022 compiler=$CC
13023
13024
13025   # save warnings/boilerplate of simple test code
13026   ac_outfile=conftest.$ac_objext
13027 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
13028 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
13029 _lt_compiler_boilerplate=`cat conftest.err`
13030 $RM conftest*
13031
13032   ac_outfile=conftest.$ac_objext
13033 echo "$lt_simple_link_test_code" >conftest.$ac_ext
13034 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
13035 _lt_linker_boilerplate=`cat conftest.err`
13036 $RM -r conftest*
13037
13038
13039   # Allow CC to be a program name with arguments.
13040   lt_save_CC="$CC"
13041   lt_save_GCC=$GCC
13042   CC=${FC-"f95"}
13043   compiler=$CC
13044   GCC=$ac_cv_fc_compiler_gnu
13045
13046   compiler_FC=$CC
13047   for cc_temp in $compiler""; do
13048   case $cc_temp in
13049     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
13050     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
13051     \-*) ;;
13052     *) break;;
13053   esac
13054 done
13055 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
13056
13057
13058   if test -n "$compiler"; then
13059     { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
13060 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
13061     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
13062 $as_echo "$can_build_shared" >&6; }
13063
13064     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
13065 $as_echo_n "checking whether to build shared libraries... " >&6; }
13066     test "$can_build_shared" = "no" && enable_shared=no
13067
13068     # On AIX, shared libraries and static libraries use the same namespace, and
13069     # are all built from PIC.
13070     case $host_os in
13071       aix3*)
13072         test "$enable_shared" = yes && enable_static=no
13073         if test -n "$RANLIB"; then
13074           archive_cmds="$archive_cmds~\$RANLIB \$lib"
13075           postinstall_cmds='$RANLIB $lib'
13076         fi
13077         ;;
13078       aix[4-9]*)
13079         if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
13080           test "$enable_shared" = yes && enable_static=no
13081         fi
13082         ;;
13083     esac
13084     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
13085 $as_echo "$enable_shared" >&6; }
13086
13087     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
13088 $as_echo_n "checking whether to build static libraries... " >&6; }
13089     # Make sure either enable_shared or enable_static is yes.
13090     test "$enable_shared" = yes || enable_static=yes
13091     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
13092 $as_echo "$enable_static" >&6; }
13093
13094     GCC_FC="$ac_cv_fc_compiler_gnu"
13095     LD_FC="$LD"
13096
13097     ## CAVEAT EMPTOR:
13098     ## There is no encapsulation within the following macros, do not change
13099     ## the running order or otherwise move them around unless you know exactly
13100     ## what you are doing...
13101     # Dependencies to place before and after the object being linked:
13102 predep_objects_FC=
13103 postdep_objects_FC=
13104 predeps_FC=
13105 postdeps_FC=
13106 compiler_lib_search_path_FC=
13107
13108 cat > conftest.$ac_ext <<_LT_EOF
13109       subroutine foo
13110       implicit none
13111       integer a
13112       a=0
13113       return
13114       end
13115 _LT_EOF
13116
13117 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
13118   (eval $ac_compile) 2>&5
13119   ac_status=$?
13120   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13121   test $ac_status = 0; }; then
13122   # Parse the compiler output and extract the necessary
13123   # objects, libraries and library flags.
13124
13125   # Sentinel used to keep track of whether or not we are before
13126   # the conftest object file.
13127   pre_test_object_deps_done=no
13128
13129   for p in `eval "$output_verbose_link_cmd"`; do
13130     case $p in
13131
13132     -L* | -R* | -l*)
13133        # Some compilers place space between "-{L,R}" and the path.
13134        # Remove the space.
13135        if test $p = "-L" ||
13136           test $p = "-R"; then
13137          prev=$p
13138          continue
13139        else
13140          prev=
13141        fi
13142
13143        if test "$pre_test_object_deps_done" = no; then
13144          case $p in
13145          -L* | -R*)
13146            # Internal compiler library paths should come after those
13147            # provided the user.  The postdeps already come after the
13148            # user supplied libs so there is no need to process them.
13149            if test -z "$compiler_lib_search_path_FC"; then
13150              compiler_lib_search_path_FC="${prev}${p}"
13151            else
13152              compiler_lib_search_path_FC="${compiler_lib_search_path_FC} ${prev}${p}"
13153            fi
13154            ;;
13155          # The "-l" case would never come before the object being
13156          # linked, so don't bother handling this case.
13157          esac
13158        else
13159          if test -z "$postdeps_FC"; then
13160            postdeps_FC="${prev}${p}"
13161          else
13162            postdeps_FC="${postdeps_FC} ${prev}${p}"
13163          fi
13164        fi
13165        ;;
13166
13167     *.$objext)
13168        # This assumes that the test object file only shows up
13169        # once in the compiler output.
13170        if test "$p" = "conftest.$objext"; then
13171          pre_test_object_deps_done=yes
13172          continue
13173        fi
13174
13175        if test "$pre_test_object_deps_done" = no; then
13176          if test -z "$predep_objects_FC"; then
13177            predep_objects_FC="$p"
13178          else
13179            predep_objects_FC="$predep_objects_FC $p"
13180          fi
13181        else
13182          if test -z "$postdep_objects_FC"; then
13183            postdep_objects_FC="$p"
13184          else
13185            postdep_objects_FC="$postdep_objects_FC $p"
13186          fi
13187        fi
13188        ;;
13189
13190     *) ;; # Ignore the rest.
13191
13192     esac
13193   done
13194
13195   # Clean up.
13196   rm -f a.out a.exe
13197 else
13198   echo "libtool.m4: error: problem compiling FC test program"
13199 fi
13200
13201 $RM -f confest.$objext
13202
13203 # PORTME: override above test on systems where it is broken
13204
13205
13206 case " $postdeps_FC " in
13207 *" -lc "*) archive_cmds_need_lc_FC=no ;;
13208 esac
13209  compiler_lib_search_dirs_FC=
13210 if test -n "${compiler_lib_search_path_FC}"; then
13211  compiler_lib_search_dirs_FC=`echo " ${compiler_lib_search_path_FC}" | ${SED} -e 's! -L! !g' -e 's!^ !!'`
13212 fi
13213
13214
13215
13216
13217
13218
13219
13220
13221
13222
13223
13224
13225
13226
13227
13228
13229
13230
13231
13232
13233
13234
13235
13236
13237
13238
13239
13240
13241
13242
13243
13244     lt_prog_compiler_wl_FC=
13245 lt_prog_compiler_pic_FC=
13246 lt_prog_compiler_static_FC=
13247
13248 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
13249 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
13250
13251   if test "$GCC" = yes; then
13252     lt_prog_compiler_wl_FC='-Wl,'
13253     lt_prog_compiler_static_FC='-static'
13254
13255     case $host_os in
13256       aix*)
13257       # All AIX code is PIC.
13258       if test "$host_cpu" = ia64; then
13259         # AIX 5 now supports IA64 processor
13260         lt_prog_compiler_static_FC='-Bstatic'
13261       fi
13262       lt_prog_compiler_pic_FC='-fPIC'
13263       ;;
13264
13265     amigaos*)
13266       case $host_cpu in
13267       powerpc)
13268             # see comment about AmigaOS4 .so support
13269             lt_prog_compiler_pic_FC='-fPIC'
13270         ;;
13271       m68k)
13272             # FIXME: we need at least 68020 code to build shared libraries, but
13273             # adding the `-m68020' flag to GCC prevents building anything better,
13274             # like `-m68040'.
13275             lt_prog_compiler_pic_FC='-m68020 -resident32 -malways-restore-a4'
13276         ;;
13277       esac
13278       ;;
13279
13280     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
13281       # PIC is the default for these OSes.
13282       ;;
13283
13284     mingw* | cygwin* | pw32* | os2* | cegcc*)
13285       # This hack is so that the source file can tell whether it is being
13286       # built for inclusion in a dll (and should export symbols for example).
13287       # Although the cygwin gcc ignores -fPIC, still need this for old-style
13288       # (--disable-auto-import) libraries
13289       lt_prog_compiler_pic_FC='-DDLL_EXPORT'
13290       ;;
13291
13292     darwin* | rhapsody*)
13293       # PIC is the default on this platform
13294       # Common symbols not allowed in MH_DYLIB files
13295       lt_prog_compiler_pic_FC='-fno-common'
13296       ;;
13297
13298     haiku*)
13299       # PIC is the default for Haiku.
13300       # The "-static" flag exists, but is broken.
13301       lt_prog_compiler_static_FC=
13302       ;;
13303
13304     hpux*)
13305       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
13306       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
13307       # sets the default TLS model and affects inlining.
13308       case $host_cpu in
13309       hppa*64*)
13310         # +Z the default
13311         ;;
13312       *)
13313         lt_prog_compiler_pic_FC='-fPIC'
13314         ;;
13315       esac
13316       ;;
13317
13318     interix[3-9]*)
13319       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
13320       # Instead, we relocate shared libraries at runtime.
13321       ;;
13322
13323     msdosdjgpp*)
13324       # Just because we use GCC doesn't mean we suddenly get shared libraries
13325       # on systems that don't support them.
13326       lt_prog_compiler_can_build_shared_FC=no
13327       enable_shared=no
13328       ;;
13329
13330     *nto* | *qnx*)
13331       # QNX uses GNU C++, but need to define -shared option too, otherwise
13332       # it will coredump.
13333       lt_prog_compiler_pic_FC='-fPIC -shared'
13334       ;;
13335
13336     sysv4*MP*)
13337       if test -d /usr/nec; then
13338         lt_prog_compiler_pic_FC=-Kconform_pic
13339       fi
13340       ;;
13341
13342     *)
13343       lt_prog_compiler_pic_FC='-fPIC'
13344       ;;
13345     esac
13346
13347     case $cc_basename in
13348     nvcc*) # Cuda Compiler Driver 2.2
13349       lt_prog_compiler_wl_FC='-Xlinker '
13350       lt_prog_compiler_pic_FC='-Xcompiler -fPIC'
13351       ;;
13352     esac
13353   else
13354     # PORTME Check for flag to pass linker flags through the system compiler.
13355     case $host_os in
13356     aix*)
13357       lt_prog_compiler_wl_FC='-Wl,'
13358       if test "$host_cpu" = ia64; then
13359         # AIX 5 now supports IA64 processor
13360         lt_prog_compiler_static_FC='-Bstatic'
13361       else
13362         lt_prog_compiler_static_FC='-bnso -bI:/lib/syscalls.exp'
13363       fi
13364       ;;
13365
13366     mingw* | cygwin* | pw32* | os2* | cegcc*)
13367       # This hack is so that the source file can tell whether it is being
13368       # built for inclusion in a dll (and should export symbols for example).
13369       lt_prog_compiler_pic_FC='-DDLL_EXPORT'
13370       ;;
13371
13372     hpux9* | hpux10* | hpux11*)
13373       lt_prog_compiler_wl_FC='-Wl,'
13374       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
13375       # not for PA HP-UX.
13376       case $host_cpu in
13377       hppa*64*|ia64*)
13378         # +Z the default
13379         ;;
13380       *)
13381         lt_prog_compiler_pic_FC='+Z'
13382         ;;
13383       esac
13384       # Is there a better lt_prog_compiler_static that works with the bundled CC?
13385       lt_prog_compiler_static_FC='${wl}-a ${wl}archive'
13386       ;;
13387
13388     irix5* | irix6* | nonstopux*)
13389       lt_prog_compiler_wl_FC='-Wl,'
13390       # PIC (with -KPIC) is the default.
13391       lt_prog_compiler_static_FC='-non_shared'
13392       ;;
13393
13394     linux* | k*bsd*-gnu | kopensolaris*-gnu)
13395       case $cc_basename in
13396       # old Intel for x86_64 which still supported -KPIC.
13397       ecc*)
13398         lt_prog_compiler_wl_FC='-Wl,'
13399         lt_prog_compiler_pic_FC='-KPIC'
13400         lt_prog_compiler_static_FC='-static'
13401         ;;
13402       # icc used to be incompatible with GCC.
13403       # ICC 10 doesn't accept -KPIC any more.
13404       icc* | ifort*)
13405         lt_prog_compiler_wl_FC='-Wl,'
13406         lt_prog_compiler_pic_FC='-fPIC'
13407         lt_prog_compiler_static_FC='-static'
13408         ;;
13409       # Lahey Fortran 8.1.
13410       lf95*)
13411         lt_prog_compiler_wl_FC='-Wl,'
13412         lt_prog_compiler_pic_FC='--shared'
13413         lt_prog_compiler_static_FC='--static'
13414         ;;
13415       pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
13416         # Portland Group compilers (*not* the Pentium gcc compiler,
13417         # which looks to be a dead project)
13418         lt_prog_compiler_wl_FC='-Wl,'
13419         lt_prog_compiler_pic_FC='-fpic'
13420         lt_prog_compiler_static_FC='-Bstatic'
13421         ;;
13422       ccc*)
13423         lt_prog_compiler_wl_FC='-Wl,'
13424         # All Alpha code is PIC.
13425         lt_prog_compiler_static_FC='-non_shared'
13426         ;;
13427       xl* | bgxl* | bgf* | mpixl*)
13428         # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
13429         lt_prog_compiler_wl_FC='-Wl,'
13430         lt_prog_compiler_pic_FC='-qpic'
13431         lt_prog_compiler_static_FC='-qstaticlink'
13432         ;;
13433       *)
13434         case `$CC -V 2>&1 | sed 5q` in
13435         *Sun\ F* | *Sun*Fortran*)
13436           # Sun Fortran 8.3 passes all unrecognized flags to the linker
13437           lt_prog_compiler_pic_FC='-KPIC'
13438           lt_prog_compiler_static_FC='-Bstatic'
13439           lt_prog_compiler_wl_FC=''
13440           ;;
13441         *Sun\ C*)
13442           # Sun C 5.9
13443           lt_prog_compiler_pic_FC='-KPIC'
13444           lt_prog_compiler_static_FC='-Bstatic'
13445           lt_prog_compiler_wl_FC='-Wl,'
13446           ;;
13447         esac
13448         ;;
13449       esac
13450       ;;
13451
13452     newsos6)
13453       lt_prog_compiler_pic_FC='-KPIC'
13454       lt_prog_compiler_static_FC='-Bstatic'
13455       ;;
13456
13457     *nto* | *qnx*)
13458       # QNX uses GNU C++, but need to define -shared option too, otherwise
13459       # it will coredump.
13460       lt_prog_compiler_pic_FC='-fPIC -shared'
13461       ;;
13462
13463     osf3* | osf4* | osf5*)
13464       lt_prog_compiler_wl_FC='-Wl,'
13465       # All OSF/1 code is PIC.
13466       lt_prog_compiler_static_FC='-non_shared'
13467       ;;
13468
13469     rdos*)
13470       lt_prog_compiler_static_FC='-non_shared'
13471       ;;
13472
13473     solaris*)
13474       lt_prog_compiler_pic_FC='-KPIC'
13475       lt_prog_compiler_static_FC='-Bstatic'
13476       case $cc_basename in
13477       f77* | f90* | f95*)
13478         lt_prog_compiler_wl_FC='-Qoption ld ';;
13479       *)
13480         lt_prog_compiler_wl_FC='-Wl,';;
13481       esac
13482       ;;
13483
13484     sunos4*)
13485       lt_prog_compiler_wl_FC='-Qoption ld '
13486       lt_prog_compiler_pic_FC='-PIC'
13487       lt_prog_compiler_static_FC='-Bstatic'
13488       ;;
13489
13490     sysv4 | sysv4.2uw2* | sysv4.3*)
13491       lt_prog_compiler_wl_FC='-Wl,'
13492       lt_prog_compiler_pic_FC='-KPIC'
13493       lt_prog_compiler_static_FC='-Bstatic'
13494       ;;
13495
13496     sysv4*MP*)
13497       if test -d /usr/nec ;then
13498         lt_prog_compiler_pic_FC='-Kconform_pic'
13499         lt_prog_compiler_static_FC='-Bstatic'
13500       fi
13501       ;;
13502
13503     sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
13504       lt_prog_compiler_wl_FC='-Wl,'
13505       lt_prog_compiler_pic_FC='-KPIC'
13506       lt_prog_compiler_static_FC='-Bstatic'
13507       ;;
13508
13509     unicos*)
13510       lt_prog_compiler_wl_FC='-Wl,'
13511       lt_prog_compiler_can_build_shared_FC=no
13512       ;;
13513
13514     uts4*)
13515       lt_prog_compiler_pic_FC='-pic'
13516       lt_prog_compiler_static_FC='-Bstatic'
13517       ;;
13518
13519     *)
13520       lt_prog_compiler_can_build_shared_FC=no
13521       ;;
13522     esac
13523   fi
13524
13525 case $host_os in
13526   # For platforms which do not support PIC, -DPIC is meaningless:
13527   *djgpp*)
13528     lt_prog_compiler_pic_FC=
13529     ;;
13530   *)
13531     lt_prog_compiler_pic_FC="$lt_prog_compiler_pic_FC"
13532     ;;
13533 esac
13534 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic_FC" >&5
13535 $as_echo "$lt_prog_compiler_pic_FC" >&6; }
13536
13537
13538
13539 #
13540 # Check to make sure the PIC flag actually works.
13541 #
13542 if test -n "$lt_prog_compiler_pic_FC"; then
13543   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic_FC works" >&5
13544 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic_FC works... " >&6; }
13545 if test "${lt_cv_prog_compiler_pic_works_FC+set}" = set; then :
13546   $as_echo_n "(cached) " >&6
13547 else
13548   lt_cv_prog_compiler_pic_works_FC=no
13549    ac_outfile=conftest.$ac_objext
13550    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
13551    lt_compiler_flag="$lt_prog_compiler_pic_FC"
13552    # Insert the option either (1) after the last *FLAGS variable, or
13553    # (2) before a word containing "conftest.", or (3) at the end.
13554    # Note that $ac_compile itself does not contain backslashes and begins
13555    # with a dollar sign (not a hyphen), so the echo should work correctly.
13556    # The option is referenced via a variable to avoid confusing sed.
13557    lt_compile=`echo "$ac_compile" | $SED \
13558    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
13559    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
13560    -e 's:$: $lt_compiler_flag:'`
13561    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
13562    (eval "$lt_compile" 2>conftest.err)
13563    ac_status=$?
13564    cat conftest.err >&5
13565    echo "$as_me:$LINENO: \$? = $ac_status" >&5
13566    if (exit $ac_status) && test -s "$ac_outfile"; then
13567      # The compiler can only warn and ignore the option if not recognized
13568      # So say no if there are warnings other than the usual output.
13569      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
13570      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
13571      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
13572        lt_cv_prog_compiler_pic_works_FC=yes
13573      fi
13574    fi
13575    $RM conftest*
13576
13577 fi
13578 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works_FC" >&5
13579 $as_echo "$lt_cv_prog_compiler_pic_works_FC" >&6; }
13580
13581 if test x"$lt_cv_prog_compiler_pic_works_FC" = xyes; then
13582     case $lt_prog_compiler_pic_FC in
13583      "" | " "*) ;;
13584      *) lt_prog_compiler_pic_FC=" $lt_prog_compiler_pic_FC" ;;
13585      esac
13586 else
13587     lt_prog_compiler_pic_FC=
13588      lt_prog_compiler_can_build_shared_FC=no
13589 fi
13590
13591 fi
13592
13593
13594
13595 #
13596 # Check to make sure the static flag actually works.
13597 #
13598 wl=$lt_prog_compiler_wl_FC eval lt_tmp_static_flag=\"$lt_prog_compiler_static_FC\"
13599 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
13600 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
13601 if test "${lt_cv_prog_compiler_static_works_FC+set}" = set; then :
13602   $as_echo_n "(cached) " >&6
13603 else
13604   lt_cv_prog_compiler_static_works_FC=no
13605    save_LDFLAGS="$LDFLAGS"
13606    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
13607    echo "$lt_simple_link_test_code" > conftest.$ac_ext
13608    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
13609      # The linker can only warn and ignore the option if not recognized
13610      # So say no if there are warnings
13611      if test -s conftest.err; then
13612        # Append any errors to the config.log.
13613        cat conftest.err 1>&5
13614        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
13615        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
13616        if diff conftest.exp conftest.er2 >/dev/null; then
13617          lt_cv_prog_compiler_static_works_FC=yes
13618        fi
13619      else
13620        lt_cv_prog_compiler_static_works_FC=yes
13621      fi
13622    fi
13623    $RM -r conftest*
13624    LDFLAGS="$save_LDFLAGS"
13625
13626 fi
13627 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works_FC" >&5
13628 $as_echo "$lt_cv_prog_compiler_static_works_FC" >&6; }
13629
13630 if test x"$lt_cv_prog_compiler_static_works_FC" = xyes; then
13631     :
13632 else
13633     lt_prog_compiler_static_FC=
13634 fi
13635
13636
13637
13638
13639     { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
13640 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
13641 if test "${lt_cv_prog_compiler_c_o_FC+set}" = set; then :
13642   $as_echo_n "(cached) " >&6
13643 else
13644   lt_cv_prog_compiler_c_o_FC=no
13645    $RM -r conftest 2>/dev/null
13646    mkdir conftest
13647    cd conftest
13648    mkdir out
13649    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
13650
13651    lt_compiler_flag="-o out/conftest2.$ac_objext"
13652    # Insert the option either (1) after the last *FLAGS variable, or
13653    # (2) before a word containing "conftest.", or (3) at the end.
13654    # Note that $ac_compile itself does not contain backslashes and begins
13655    # with a dollar sign (not a hyphen), so the echo should work correctly.
13656    lt_compile=`echo "$ac_compile" | $SED \
13657    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
13658    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
13659    -e 's:$: $lt_compiler_flag:'`
13660    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
13661    (eval "$lt_compile" 2>out/conftest.err)
13662    ac_status=$?
13663    cat out/conftest.err >&5
13664    echo "$as_me:$LINENO: \$? = $ac_status" >&5
13665    if (exit $ac_status) && test -s out/conftest2.$ac_objext
13666    then
13667      # The compiler can only warn and ignore the option if not recognized
13668      # So say no if there are warnings
13669      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
13670      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
13671      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
13672        lt_cv_prog_compiler_c_o_FC=yes
13673      fi
13674    fi
13675    chmod u+w . 2>&5
13676    $RM conftest*
13677    # SGI C++ compiler will create directory out/ii_files/ for
13678    # template instantiation
13679    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
13680    $RM out/* && rmdir out
13681    cd ..
13682    $RM -r conftest
13683    $RM conftest*
13684
13685 fi
13686 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o_FC" >&5
13687 $as_echo "$lt_cv_prog_compiler_c_o_FC" >&6; }
13688
13689
13690
13691     { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
13692 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
13693 if test "${lt_cv_prog_compiler_c_o_FC+set}" = set; then :
13694   $as_echo_n "(cached) " >&6
13695 else
13696   lt_cv_prog_compiler_c_o_FC=no
13697    $RM -r conftest 2>/dev/null
13698    mkdir conftest
13699    cd conftest
13700    mkdir out
13701    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
13702
13703    lt_compiler_flag="-o out/conftest2.$ac_objext"
13704    # Insert the option either (1) after the last *FLAGS variable, or
13705    # (2) before a word containing "conftest.", or (3) at the end.
13706    # Note that $ac_compile itself does not contain backslashes and begins
13707    # with a dollar sign (not a hyphen), so the echo should work correctly.
13708    lt_compile=`echo "$ac_compile" | $SED \
13709    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
13710    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
13711    -e 's:$: $lt_compiler_flag:'`
13712    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
13713    (eval "$lt_compile" 2>out/conftest.err)
13714    ac_status=$?
13715    cat out/conftest.err >&5
13716    echo "$as_me:$LINENO: \$? = $ac_status" >&5
13717    if (exit $ac_status) && test -s out/conftest2.$ac_objext
13718    then
13719      # The compiler can only warn and ignore the option if not recognized
13720      # So say no if there are warnings
13721      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
13722      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
13723      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
13724        lt_cv_prog_compiler_c_o_FC=yes
13725      fi
13726    fi
13727    chmod u+w . 2>&5
13728    $RM conftest*
13729    # SGI C++ compiler will create directory out/ii_files/ for
13730    # template instantiation
13731    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
13732    $RM out/* && rmdir out
13733    cd ..
13734    $RM -r conftest
13735    $RM conftest*
13736
13737 fi
13738 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o_FC" >&5
13739 $as_echo "$lt_cv_prog_compiler_c_o_FC" >&6; }
13740
13741
13742
13743
13744 hard_links="nottested"
13745 if test "$lt_cv_prog_compiler_c_o_FC" = no && test "$need_locks" != no; then
13746   # do not overwrite the value of need_locks provided by the user
13747   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
13748 $as_echo_n "checking if we can lock with hard links... " >&6; }
13749   hard_links=yes
13750   $RM conftest*
13751   ln conftest.a conftest.b 2>/dev/null && hard_links=no
13752   touch conftest.a
13753   ln conftest.a conftest.b 2>&5 || hard_links=no
13754   ln conftest.a conftest.b 2>/dev/null && hard_links=no
13755   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
13756 $as_echo "$hard_links" >&6; }
13757   if test "$hard_links" = no; then
13758     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
13759 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
13760     need_locks=warn
13761   fi
13762 else
13763   need_locks=no
13764 fi
13765
13766
13767
13768     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
13769 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
13770
13771   runpath_var=
13772   allow_undefined_flag_FC=
13773   always_export_symbols_FC=no
13774   archive_cmds_FC=
13775   archive_expsym_cmds_FC=
13776   compiler_needs_object_FC=no
13777   enable_shared_with_static_runtimes_FC=no
13778   export_dynamic_flag_spec_FC=
13779   export_symbols_cmds_FC='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
13780   hardcode_automatic_FC=no
13781   hardcode_direct_FC=no
13782   hardcode_direct_absolute_FC=no
13783   hardcode_libdir_flag_spec_FC=
13784   hardcode_libdir_flag_spec_ld_FC=
13785   hardcode_libdir_separator_FC=
13786   hardcode_minus_L_FC=no
13787   hardcode_shlibpath_var_FC=unsupported
13788   inherit_rpath_FC=no
13789   link_all_deplibs_FC=unknown
13790   module_cmds_FC=
13791   module_expsym_cmds_FC=
13792   old_archive_from_new_cmds_FC=
13793   old_archive_from_expsyms_cmds_FC=
13794   thread_safe_flag_spec_FC=
13795   whole_archive_flag_spec_FC=
13796   # include_expsyms should be a list of space-separated symbols to be *always*
13797   # included in the symbol list
13798   include_expsyms_FC=
13799   # exclude_expsyms can be an extended regexp of symbols to exclude
13800   # it will be wrapped by ` (' and `)$', so one must not match beginning or
13801   # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
13802   # as well as any symbol that contains `d'.
13803   exclude_expsyms_FC='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
13804   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
13805   # platforms (ab)use it in PIC code, but their linkers get confused if
13806   # the symbol is explicitly referenced.  Since portable code cannot
13807   # rely on this symbol name, it's probably fine to never include it in
13808   # preloaded symbol tables.
13809   # Exclude shared library initialization/finalization symbols.
13810   extract_expsyms_cmds=
13811
13812   case $host_os in
13813   cygwin* | mingw* | pw32* | cegcc*)
13814     # FIXME: the MSVC++ port hasn't been tested in a loooong time
13815     # When not using gcc, we currently assume that we are using
13816     # Microsoft Visual C++.
13817     if test "$GCC" != yes; then
13818       with_gnu_ld=no
13819     fi
13820     ;;
13821   interix*)
13822     # we just hope/assume this is gcc and not c89 (= MSVC++)
13823     with_gnu_ld=yes
13824     ;;
13825   openbsd*)
13826     with_gnu_ld=no
13827     ;;
13828   esac
13829
13830   ld_shlibs_FC=yes
13831
13832   # On some targets, GNU ld is compatible enough with the native linker
13833   # that we're better off using the native interface for both.
13834   lt_use_gnu_ld_interface=no
13835   if test "$with_gnu_ld" = yes; then
13836     case $host_os in
13837       aix*)
13838         # The AIX port of GNU ld has always aspired to compatibility
13839         # with the native linker.  However, as the warning in the GNU ld
13840         # block says, versions before 2.19.5* couldn't really create working
13841         # shared libraries, regardless of the interface used.
13842         case `$LD -v 2>&1` in
13843           *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
13844           *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
13845           *\ \(GNU\ Binutils\)\ [3-9]*) ;;
13846           *)
13847             lt_use_gnu_ld_interface=yes
13848             ;;
13849         esac
13850         ;;
13851       *)
13852         lt_use_gnu_ld_interface=yes
13853         ;;
13854     esac
13855   fi
13856
13857   if test "$lt_use_gnu_ld_interface" = yes; then
13858     # If archive_cmds runs LD, not CC, wlarc should be empty
13859     wlarc='${wl}'
13860
13861     # Set some defaults for GNU ld with shared library support. These
13862     # are reset later if shared libraries are not supported. Putting them
13863     # here allows them to be overridden if necessary.
13864     runpath_var=LD_RUN_PATH
13865     hardcode_libdir_flag_spec_FC='${wl}-rpath ${wl}$libdir'
13866     export_dynamic_flag_spec_FC='${wl}--export-dynamic'
13867     # ancient GNU ld didn't support --whole-archive et. al.
13868     if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
13869       whole_archive_flag_spec_FC="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
13870     else
13871       whole_archive_flag_spec_FC=
13872     fi
13873     supports_anon_versioning=no
13874     case `$LD -v 2>&1` in
13875       *GNU\ gold*) supports_anon_versioning=yes ;;
13876       *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
13877       *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
13878       *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
13879       *\ 2.11.*) ;; # other 2.11 versions
13880       *) supports_anon_versioning=yes ;;
13881     esac
13882
13883     # See if GNU ld supports shared libraries.
13884     case $host_os in
13885     aix[3-9]*)
13886       # On AIX/PPC, the GNU linker is very broken
13887       if test "$host_cpu" != ia64; then
13888         ld_shlibs_FC=no
13889         cat <<_LT_EOF 1>&2
13890
13891 *** Warning: the GNU linker, at least up to release 2.19, is reported
13892 *** to be unable to reliably create shared libraries on AIX.
13893 *** Therefore, libtool is disabling shared libraries support.  If you
13894 *** really care for shared libraries, you may want to install binutils
13895 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
13896 *** You will then need to restart the configuration process.
13897
13898 _LT_EOF
13899       fi
13900       ;;
13901
13902     amigaos*)
13903       case $host_cpu in
13904       powerpc)
13905             # see comment about AmigaOS4 .so support
13906             archive_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
13907             archive_expsym_cmds_FC=''
13908         ;;
13909       m68k)
13910             archive_cmds_FC='$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 $output_objdir && a2ixlibrary -32)'
13911             hardcode_libdir_flag_spec_FC='-L$libdir'
13912             hardcode_minus_L_FC=yes
13913         ;;
13914       esac
13915       ;;
13916
13917     beos*)
13918       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
13919         allow_undefined_flag_FC=unsupported
13920         # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
13921         # support --undefined.  This deserves some investigation.  FIXME
13922         archive_cmds_FC='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
13923       else
13924         ld_shlibs_FC=no
13925       fi
13926       ;;
13927
13928     cygwin* | mingw* | pw32* | cegcc*)
13929       # _LT_TAGVAR(hardcode_libdir_flag_spec, FC) is actually meaningless,
13930       # as there is no search path for DLLs.
13931       hardcode_libdir_flag_spec_FC='-L$libdir'
13932       export_dynamic_flag_spec_FC='${wl}--export-all-symbols'
13933       allow_undefined_flag_FC=unsupported
13934       always_export_symbols_FC=no
13935       enable_shared_with_static_runtimes_FC=yes
13936       export_symbols_cmds_FC='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
13937
13938       if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
13939         archive_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
13940         # If the export-symbols file already is a .def file (1st line
13941         # is EXPORTS), use it as is; otherwise, prepend...
13942         archive_expsym_cmds_FC='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
13943           cp $export_symbols $output_objdir/$soname.def;
13944         else
13945           echo EXPORTS > $output_objdir/$soname.def;
13946           cat $export_symbols >> $output_objdir/$soname.def;
13947         fi~
13948         $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
13949       else
13950         ld_shlibs_FC=no
13951       fi
13952       ;;
13953
13954     haiku*)
13955       archive_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
13956       link_all_deplibs_FC=yes
13957       ;;
13958
13959     interix[3-9]*)
13960       hardcode_direct_FC=no
13961       hardcode_shlibpath_var_FC=no
13962       hardcode_libdir_flag_spec_FC='${wl}-rpath,$libdir'
13963       export_dynamic_flag_spec_FC='${wl}-E'
13964       # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
13965       # Instead, shared libraries are loaded at an image base (0x10000000 by
13966       # default) and relocated if they conflict, which is a slow very memory
13967       # consuming and fragmenting process.  To avoid this, we pick a random,
13968       # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
13969       # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
13970       archive_cmds_FC='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
13971       archive_expsym_cmds_FC='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
13972       ;;
13973
13974     gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
13975       tmp_diet=no
13976       if test "$host_os" = linux-dietlibc; then
13977         case $cc_basename in
13978           diet\ *) tmp_diet=yes;;       # linux-dietlibc with static linking (!diet-dyn)
13979         esac
13980       fi
13981       if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
13982          && test "$tmp_diet" = no
13983       then
13984         tmp_addflag=' $pic_flag'
13985         tmp_sharedflag='-shared'
13986         case $cc_basename,$host_cpu in
13987         pgcc*)                          # Portland Group C compiler
13988           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'
13989           tmp_addflag=' $pic_flag'
13990           ;;
13991         pgf77* | pgf90* | pgf95* | pgfortran*)
13992                                         # Portland Group f77 and f90 compilers
13993           whole_archive_flag_spec_FC='${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'
13994           tmp_addflag=' $pic_flag -Mnomain' ;;
13995         ecc*,ia64* | icc*,ia64*)        # Intel C compiler on ia64
13996           tmp_addflag=' -i_dynamic' ;;
13997         efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
13998           tmp_addflag=' -i_dynamic -nofor_main' ;;
13999         ifc* | ifort*)                  # Intel Fortran compiler
14000           tmp_addflag=' -nofor_main' ;;
14001         lf95*)                          # Lahey Fortran 8.1
14002           whole_archive_flag_spec_FC=
14003           tmp_sharedflag='--shared' ;;
14004         xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
14005           tmp_sharedflag='-qmkshrobj'
14006           tmp_addflag= ;;
14007         nvcc*)  # Cuda Compiler Driver 2.2
14008           whole_archive_flag_spec_FC='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
14009           compiler_needs_object_FC=yes
14010           ;;
14011         esac
14012         case `$CC -V 2>&1 | sed 5q` in
14013         *Sun\ C*)                       # Sun C 5.9
14014           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\"` ${wl}--no-whole-archive'
14015           compiler_needs_object_FC=yes
14016           tmp_sharedflag='-G' ;;
14017         *Sun\ F*)                       # Sun Fortran 8.3
14018           tmp_sharedflag='-G' ;;
14019         esac
14020         archive_cmds_FC='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
14021
14022         if test "x$supports_anon_versioning" = xyes; then
14023           archive_expsym_cmds_FC='echo "{ global:" > $output_objdir/$libname.ver~
14024             cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
14025             echo "local: *; };" >> $output_objdir/$libname.ver~
14026             $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
14027         fi
14028
14029         case $cc_basename in
14030         xlf* | bgf* | bgxlf* | mpixlf*)
14031           # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
14032           whole_archive_flag_spec_FC='--whole-archive$convenience --no-whole-archive'
14033           hardcode_libdir_flag_spec_FC=
14034           hardcode_libdir_flag_spec_ld_FC='-rpath $libdir'
14035           archive_cmds_FC='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
14036           if test "x$supports_anon_versioning" = xyes; then
14037             archive_expsym_cmds_FC='echo "{ global:" > $output_objdir/$libname.ver~
14038               cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
14039               echo "local: *; };" >> $output_objdir/$libname.ver~
14040               $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
14041           fi
14042           ;;
14043         esac
14044       else
14045         ld_shlibs_FC=no
14046       fi
14047       ;;
14048
14049     netbsd*)
14050       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
14051         archive_cmds_FC='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
14052         wlarc=
14053       else
14054         archive_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
14055         archive_expsym_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
14056       fi
14057       ;;
14058
14059     solaris*)
14060       if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
14061         ld_shlibs_FC=no
14062         cat <<_LT_EOF 1>&2
14063
14064 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
14065 *** create shared libraries on Solaris systems.  Therefore, libtool
14066 *** is disabling shared libraries support.  We urge you to upgrade GNU
14067 *** binutils to release 2.9.1 or newer.  Another option is to modify
14068 *** your PATH or compiler configuration so that the native linker is
14069 *** used, and then restart.
14070
14071 _LT_EOF
14072       elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
14073         archive_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
14074         archive_expsym_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
14075       else
14076         ld_shlibs_FC=no
14077       fi
14078       ;;
14079
14080     sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
14081       case `$LD -v 2>&1` in
14082         *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
14083         ld_shlibs_FC=no
14084         cat <<_LT_EOF 1>&2
14085
14086 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
14087 *** reliably create shared libraries on SCO systems.  Therefore, libtool
14088 *** is disabling shared libraries support.  We urge you to upgrade GNU
14089 *** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
14090 *** your PATH or compiler configuration so that the native linker is
14091 *** used, and then restart.
14092
14093 _LT_EOF
14094         ;;
14095         *)
14096           # For security reasons, it is highly recommended that you always
14097           # use absolute paths for naming shared libraries, and exclude the
14098           # DT_RUNPATH tag from executables and libraries.  But doing so
14099           # requires that you compile everything twice, which is a pain.
14100           if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
14101             hardcode_libdir_flag_spec_FC='${wl}-rpath ${wl}$libdir'
14102             archive_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
14103             archive_expsym_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
14104           else
14105             ld_shlibs_FC=no
14106           fi
14107         ;;
14108       esac
14109       ;;
14110
14111     sunos4*)
14112       archive_cmds_FC='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
14113       wlarc=
14114       hardcode_direct_FC=yes
14115       hardcode_shlibpath_var_FC=no
14116       ;;
14117
14118     *)
14119       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
14120         archive_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
14121         archive_expsym_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
14122       else
14123         ld_shlibs_FC=no
14124       fi
14125       ;;
14126     esac
14127
14128     if test "$ld_shlibs_FC" = no; then
14129       runpath_var=
14130       hardcode_libdir_flag_spec_FC=
14131       export_dynamic_flag_spec_FC=
14132       whole_archive_flag_spec_FC=
14133     fi
14134   else
14135     # PORTME fill in a description of your system's linker (not GNU ld)
14136     case $host_os in
14137     aix3*)
14138       allow_undefined_flag_FC=unsupported
14139       always_export_symbols_FC=yes
14140       archive_expsym_cmds_FC='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
14141       # Note: this linker hardcodes the directories in LIBPATH if there
14142       # are no directories specified by -L.
14143       hardcode_minus_L_FC=yes
14144       if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
14145         # Neither direct hardcoding nor static linking is supported with a
14146         # broken collect2.
14147         hardcode_direct_FC=unsupported
14148       fi
14149       ;;
14150
14151     aix[4-9]*)
14152       if test "$host_cpu" = ia64; then
14153         # On IA64, the linker does run time linking by default, so we don't
14154         # have to do anything special.
14155         aix_use_runtimelinking=no
14156         exp_sym_flag='-Bexport'
14157         no_entry_flag=""
14158       else
14159         # If we're using GNU nm, then we don't want the "-C" option.
14160         # -C means demangle to AIX nm, but means don't demangle with GNU nm
14161         # Also, AIX nm treats weak defined symbols like other global
14162         # defined symbols, whereas GNU nm marks them as "W".
14163         if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
14164           export_symbols_cmds_FC='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
14165         else
14166           export_symbols_cmds_FC='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
14167         fi
14168         aix_use_runtimelinking=no
14169
14170         # Test if we are trying to use run time linking or normal
14171         # AIX style linking. If -brtl is somewhere in LDFLAGS, we
14172         # need to do runtime linking.
14173         case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
14174           for ld_flag in $LDFLAGS; do
14175           if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
14176             aix_use_runtimelinking=yes
14177             break
14178           fi
14179           done
14180           ;;
14181         esac
14182
14183         exp_sym_flag='-bexport'
14184         no_entry_flag='-bnoentry'
14185       fi
14186
14187       # When large executables or shared objects are built, AIX ld can
14188       # have problems creating the table of contents.  If linking a library
14189       # or program results in "error TOC overflow" add -mminimal-toc to
14190       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
14191       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
14192
14193       archive_cmds_FC=''
14194       hardcode_direct_FC=yes
14195       hardcode_direct_absolute_FC=yes
14196       hardcode_libdir_separator_FC=':'
14197       link_all_deplibs_FC=yes
14198       file_list_spec_FC='${wl}-f,'
14199
14200       if test "$GCC" = yes; then
14201         case $host_os in aix4.[012]|aix4.[012].*)
14202         # We only want to do this on AIX 4.2 and lower, the check
14203         # below for broken collect2 doesn't work under 4.3+
14204           collect2name=`${CC} -print-prog-name=collect2`
14205           if test -f "$collect2name" &&
14206            strings "$collect2name" | $GREP resolve_lib_name >/dev/null
14207           then
14208           # We have reworked collect2
14209           :
14210           else
14211           # We have old collect2
14212           hardcode_direct_FC=unsupported
14213           # It fails to find uninstalled libraries when the uninstalled
14214           # path is not listed in the libpath.  Setting hardcode_minus_L
14215           # to unsupported forces relinking
14216           hardcode_minus_L_FC=yes
14217           hardcode_libdir_flag_spec_FC='-L$libdir'
14218           hardcode_libdir_separator_FC=
14219           fi
14220           ;;
14221         esac
14222         shared_flag='-shared'
14223         if test "$aix_use_runtimelinking" = yes; then
14224           shared_flag="$shared_flag "'${wl}-G'
14225         fi
14226       else
14227         # not using gcc
14228         if test "$host_cpu" = ia64; then
14229         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
14230         # chokes on -Wl,-G. The following line is correct:
14231           shared_flag='-G'
14232         else
14233           if test "$aix_use_runtimelinking" = yes; then
14234             shared_flag='${wl}-G'
14235           else
14236             shared_flag='${wl}-bM:SRE'
14237           fi
14238         fi
14239       fi
14240
14241       export_dynamic_flag_spec_FC='${wl}-bexpall'
14242       # It seems that -bexpall does not export symbols beginning with
14243       # underscore (_), so it is better to generate a list of symbols to export.
14244       always_export_symbols_FC=yes
14245       if test "$aix_use_runtimelinking" = yes; then
14246         # Warning - without using the other runtime loading flags (-brtl),
14247         # -berok will link without error, but may produce a broken library.
14248         allow_undefined_flag_FC='-berok'
14249         # Determine the default libpath from the value encoded in an
14250         # empty executable.
14251         if test x$gcc_no_link = xyes; then
14252   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
14253 fi
14254 cat > conftest.$ac_ext <<_ACEOF
14255       program main
14256
14257       end
14258 _ACEOF
14259 if ac_fn_fc_try_link "$LINENO"; then :
14260
14261 lt_aix_libpath_sed='
14262     /Import File Strings/,/^$/ {
14263         /^0/ {
14264             s/^0  *\(.*\)$/\1/
14265             p
14266         }
14267     }'
14268 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
14269 # Check for a 64-bit object if we didn't find anything.
14270 if test -z "$aix_libpath"; then
14271   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
14272 fi
14273 fi
14274 rm -f core conftest.err conftest.$ac_objext \
14275     conftest$ac_exeext conftest.$ac_ext
14276 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
14277
14278         hardcode_libdir_flag_spec_FC='${wl}-blibpath:$libdir:'"$aix_libpath"
14279         archive_expsym_cmds_FC='$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 $shared_flag"
14280       else
14281         if test "$host_cpu" = ia64; then
14282           hardcode_libdir_flag_spec_FC='${wl}-R $libdir:/usr/lib:/lib'
14283           allow_undefined_flag_FC="-z nodefs"
14284           archive_expsym_cmds_FC="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
14285         else
14286          # Determine the default libpath from the value encoded in an
14287          # empty executable.
14288          if test x$gcc_no_link = xyes; then
14289   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
14290 fi
14291 cat > conftest.$ac_ext <<_ACEOF
14292       program main
14293
14294       end
14295 _ACEOF
14296 if ac_fn_fc_try_link "$LINENO"; then :
14297
14298 lt_aix_libpath_sed='
14299     /Import File Strings/,/^$/ {
14300         /^0/ {
14301             s/^0  *\(.*\)$/\1/
14302             p
14303         }
14304     }'
14305 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
14306 # Check for a 64-bit object if we didn't find anything.
14307 if test -z "$aix_libpath"; then
14308   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
14309 fi
14310 fi
14311 rm -f core conftest.err conftest.$ac_objext \
14312     conftest$ac_exeext conftest.$ac_ext
14313 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
14314
14315          hardcode_libdir_flag_spec_FC='${wl}-blibpath:$libdir:'"$aix_libpath"
14316           # Warning - without using the other run time loading flags,
14317           # -berok will link without error, but may produce a broken library.
14318           no_undefined_flag_FC=' ${wl}-bernotok'
14319           allow_undefined_flag_FC=' ${wl}-berok'
14320           if test "$with_gnu_ld" = yes; then
14321             # We only use this code for GNU lds that support --whole-archive.
14322             whole_archive_flag_spec_FC='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
14323           else
14324             # Exported symbols can be pulled into shared objects from archives
14325             whole_archive_flag_spec_FC='$convenience'
14326           fi
14327           archive_cmds_need_lc_FC=yes
14328           # This is similar to how AIX traditionally builds its shared libraries.
14329           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'
14330         fi
14331       fi
14332       ;;
14333
14334     amigaos*)
14335       case $host_cpu in
14336       powerpc)
14337             # see comment about AmigaOS4 .so support
14338             archive_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
14339             archive_expsym_cmds_FC=''
14340         ;;
14341       m68k)
14342             archive_cmds_FC='$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 $output_objdir && a2ixlibrary -32)'
14343             hardcode_libdir_flag_spec_FC='-L$libdir'
14344             hardcode_minus_L_FC=yes
14345         ;;
14346       esac
14347       ;;
14348
14349     bsdi[45]*)
14350       export_dynamic_flag_spec_FC=-rdynamic
14351       ;;
14352
14353     cygwin* | mingw* | pw32* | cegcc*)
14354       # When not using gcc, we currently assume that we are using
14355       # Microsoft Visual C++.
14356       # hardcode_libdir_flag_spec is actually meaningless, as there is
14357       # no search path for DLLs.
14358       hardcode_libdir_flag_spec_FC=' '
14359       allow_undefined_flag_FC=unsupported
14360       # Tell ltmain to make .lib files, not .a files.
14361       libext=lib
14362       # Tell ltmain to make .dll files, not .so files.
14363       shrext_cmds=".dll"
14364       # FIXME: Setting linknames here is a bad hack.
14365       archive_cmds_FC='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
14366       # The linker will automatically build a .lib file if we build a DLL.
14367       old_archive_from_new_cmds_FC='true'
14368       # FIXME: Should let the user specify the lib program.
14369       old_archive_cmds_FC='lib -OUT:$oldlib$oldobjs$old_deplibs'
14370       fix_srcfile_path_FC='`cygpath -w "$srcfile"`'
14371       enable_shared_with_static_runtimes_FC=yes
14372       ;;
14373
14374     darwin* | rhapsody*)
14375
14376
14377   archive_cmds_need_lc_FC=no
14378   hardcode_direct_FC=no
14379   hardcode_automatic_FC=yes
14380   hardcode_shlibpath_var_FC=unsupported
14381   if test "$lt_cv_ld_force_load" = "yes"; then
14382     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 \"$new_convenience\"`'
14383   else
14384     whole_archive_flag_spec_FC=''
14385   fi
14386   link_all_deplibs_FC=yes
14387   allow_undefined_flag_FC="$_lt_dar_allow_undefined"
14388   case $cc_basename in
14389      ifort*) _lt_dar_can_shared=yes ;;
14390      *) _lt_dar_can_shared=$GCC ;;
14391   esac
14392   if test "$_lt_dar_can_shared" = "yes"; then
14393     output_verbose_link_cmd=func_echo_all
14394     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}"
14395     module_cmds_FC="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
14396     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}${_lt_dsymutil}"
14397     module_expsym_cmds_FC="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
14398
14399   else
14400   ld_shlibs_FC=no
14401   fi
14402
14403       ;;
14404
14405     dgux*)
14406       archive_cmds_FC='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
14407       hardcode_libdir_flag_spec_FC='-L$libdir'
14408       hardcode_shlibpath_var_FC=no
14409       ;;
14410
14411     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
14412     # support.  Future versions do this automatically, but an explicit c++rt0.o
14413     # does not break anything, and helps significantly (at the cost of a little
14414     # extra space).
14415     freebsd2.2*)
14416       archive_cmds_FC='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
14417       hardcode_libdir_flag_spec_FC='-R$libdir'
14418       hardcode_direct_FC=yes
14419       hardcode_shlibpath_var_FC=no
14420       ;;
14421
14422     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
14423     freebsd2.*)
14424       archive_cmds_FC='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
14425       hardcode_direct_FC=yes
14426       hardcode_minus_L_FC=yes
14427       hardcode_shlibpath_var_FC=no
14428       ;;
14429
14430     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
14431     freebsd* | dragonfly*)
14432       archive_cmds_FC='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
14433       hardcode_libdir_flag_spec_FC='-R$libdir'
14434       hardcode_direct_FC=yes
14435       hardcode_shlibpath_var_FC=no
14436       ;;
14437
14438     hpux9*)
14439       if test "$GCC" = yes; then
14440         archive_cmds_FC='$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 $lib'
14441       else
14442         archive_cmds_FC='$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 $lib'
14443       fi
14444       hardcode_libdir_flag_spec_FC='${wl}+b ${wl}$libdir'
14445       hardcode_libdir_separator_FC=:
14446       hardcode_direct_FC=yes
14447
14448       # hardcode_minus_L: Not really in the search PATH,
14449       # but as the default location of the library.
14450       hardcode_minus_L_FC=yes
14451       export_dynamic_flag_spec_FC='${wl}-E'
14452       ;;
14453
14454     hpux10*)
14455       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
14456         archive_cmds_FC='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
14457       else
14458         archive_cmds_FC='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
14459       fi
14460       if test "$with_gnu_ld" = no; then
14461         hardcode_libdir_flag_spec_FC='${wl}+b ${wl}$libdir'
14462         hardcode_libdir_flag_spec_ld_FC='+b $libdir'
14463         hardcode_libdir_separator_FC=:
14464         hardcode_direct_FC=yes
14465         hardcode_direct_absolute_FC=yes
14466         export_dynamic_flag_spec_FC='${wl}-E'
14467         # hardcode_minus_L: Not really in the search PATH,
14468         # but as the default location of the library.
14469         hardcode_minus_L_FC=yes
14470       fi
14471       ;;
14472
14473     hpux11*)
14474       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
14475         case $host_cpu in
14476         hppa*64*)
14477           archive_cmds_FC='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
14478           ;;
14479         ia64*)
14480           archive_cmds_FC='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
14481           ;;
14482         *)
14483           archive_cmds_FC='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
14484           ;;
14485         esac
14486       else
14487         case $host_cpu in
14488         hppa*64*)
14489           archive_cmds_FC='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
14490           ;;
14491         ia64*)
14492           archive_cmds_FC='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
14493           ;;
14494         *)
14495         archive_cmds_FC='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
14496           ;;
14497         esac
14498       fi
14499       if test "$with_gnu_ld" = no; then
14500         hardcode_libdir_flag_spec_FC='${wl}+b ${wl}$libdir'
14501         hardcode_libdir_separator_FC=:
14502
14503         case $host_cpu in
14504         hppa*64*|ia64*)
14505           hardcode_direct_FC=no
14506           hardcode_shlibpath_var_FC=no
14507           ;;
14508         *)
14509           hardcode_direct_FC=yes
14510           hardcode_direct_absolute_FC=yes
14511           export_dynamic_flag_spec_FC='${wl}-E'
14512
14513           # hardcode_minus_L: Not really in the search PATH,
14514           # but as the default location of the library.
14515           hardcode_minus_L_FC=yes
14516           ;;
14517         esac
14518       fi
14519       ;;
14520
14521     irix5* | irix6* | nonstopux*)
14522       if test "$GCC" = yes; then
14523         archive_cmds_FC='$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 $lib'
14524         # Try to use the -exported_symbol ld option, if it does not
14525         # work, assume that -exports_file does not work either and
14526         # implicitly export all symbols.
14527         save_LDFLAGS="$LDFLAGS"
14528         LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
14529         if test x$gcc_no_link = xyes; then
14530   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
14531 fi
14532 cat > conftest.$ac_ext <<_ACEOF
14533 int foo(void) {}
14534 _ACEOF
14535 if ac_fn_fc_try_link "$LINENO"; then :
14536   archive_expsym_cmds_FC='$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 $lib'
14537
14538 fi
14539 rm -f core conftest.err conftest.$ac_objext \
14540     conftest$ac_exeext conftest.$ac_ext
14541         LDFLAGS="$save_LDFLAGS"
14542       else
14543         archive_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
14544         archive_expsym_cmds_FC='$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 $lib'
14545       fi
14546       archive_cmds_need_lc_FC='no'
14547       hardcode_libdir_flag_spec_FC='${wl}-rpath ${wl}$libdir'
14548       hardcode_libdir_separator_FC=:
14549       inherit_rpath_FC=yes
14550       link_all_deplibs_FC=yes
14551       ;;
14552
14553     netbsd*)
14554       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
14555         archive_cmds_FC='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
14556       else
14557         archive_cmds_FC='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
14558       fi
14559       hardcode_libdir_flag_spec_FC='-R$libdir'
14560       hardcode_direct_FC=yes
14561       hardcode_shlibpath_var_FC=no
14562       ;;
14563
14564     newsos6)
14565       archive_cmds_FC='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
14566       hardcode_direct_FC=yes
14567       hardcode_libdir_flag_spec_FC='${wl}-rpath ${wl}$libdir'
14568       hardcode_libdir_separator_FC=:
14569       hardcode_shlibpath_var_FC=no
14570       ;;
14571
14572     *nto* | *qnx*)
14573       ;;
14574
14575     openbsd*)
14576       if test -f /usr/libexec/ld.so; then
14577         hardcode_direct_FC=yes
14578         hardcode_shlibpath_var_FC=no
14579         hardcode_direct_absolute_FC=yes
14580         if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
14581           archive_cmds_FC='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
14582           archive_expsym_cmds_FC='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
14583           hardcode_libdir_flag_spec_FC='${wl}-rpath,$libdir'
14584           export_dynamic_flag_spec_FC='${wl}-E'
14585         else
14586           case $host_os in
14587            openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
14588              archive_cmds_FC='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
14589              hardcode_libdir_flag_spec_FC='-R$libdir'
14590              ;;
14591            *)
14592              archive_cmds_FC='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
14593              hardcode_libdir_flag_spec_FC='${wl}-rpath,$libdir'
14594              ;;
14595           esac
14596         fi
14597       else
14598         ld_shlibs_FC=no
14599       fi
14600       ;;
14601
14602     os2*)
14603       hardcode_libdir_flag_spec_FC='-L$libdir'
14604       hardcode_minus_L_FC=yes
14605       allow_undefined_flag_FC=unsupported
14606       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'
14607       old_archive_from_new_cmds_FC='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
14608       ;;
14609
14610     osf3*)
14611       if test "$GCC" = yes; then
14612         allow_undefined_flag_FC=' ${wl}-expect_unresolved ${wl}\*'
14613         archive_cmds_FC='$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 $lib'
14614       else
14615         allow_undefined_flag_FC=' -expect_unresolved \*'
14616         archive_cmds_FC='$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 $lib'
14617       fi
14618       archive_cmds_need_lc_FC='no'
14619       hardcode_libdir_flag_spec_FC='${wl}-rpath ${wl}$libdir'
14620       hardcode_libdir_separator_FC=:
14621       ;;
14622
14623     osf4* | osf5*)      # as osf3* with the addition of -msym flag
14624       if test "$GCC" = yes; then
14625         allow_undefined_flag_FC=' ${wl}-expect_unresolved ${wl}\*'
14626         archive_cmds_FC='$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 $lib'
14627         hardcode_libdir_flag_spec_FC='${wl}-rpath ${wl}$libdir'
14628       else
14629         allow_undefined_flag_FC=' -expect_unresolved \*'
14630         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'
14631         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~
14632         $CC -shared${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'
14633
14634         # Both c and cxx compiler support -rpath directly
14635         hardcode_libdir_flag_spec_FC='-rpath $libdir'
14636       fi
14637       archive_cmds_need_lc_FC='no'
14638       hardcode_libdir_separator_FC=:
14639       ;;
14640
14641     solaris*)
14642       no_undefined_flag_FC=' -z defs'
14643       if test "$GCC" = yes; then
14644         wlarc='${wl}'
14645         archive_cmds_FC='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
14646         archive_expsym_cmds_FC='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
14647           $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
14648       else
14649         case `$CC -V 2>&1` in
14650         *"Compilers 5.0"*)
14651           wlarc=''
14652           archive_cmds_FC='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
14653           archive_expsym_cmds_FC='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
14654           $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
14655           ;;
14656         *)
14657           wlarc='${wl}'
14658           archive_cmds_FC='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
14659           archive_expsym_cmds_FC='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
14660           $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
14661           ;;
14662         esac
14663       fi
14664       hardcode_libdir_flag_spec_FC='-R$libdir'
14665       hardcode_shlibpath_var_FC=no
14666       case $host_os in
14667       solaris2.[0-5] | solaris2.[0-5].*) ;;
14668       *)
14669         # The compiler driver will combine and reorder linker options,
14670         # but understands `-z linker_flag'.  GCC discards it without `$wl',
14671         # but is careful enough not to reorder.
14672         # Supported since Solaris 2.6 (maybe 2.5.1?)
14673         if test "$GCC" = yes; then
14674           whole_archive_flag_spec_FC='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
14675         else
14676           whole_archive_flag_spec_FC='-z allextract$convenience -z defaultextract'
14677         fi
14678         ;;
14679       esac
14680       link_all_deplibs_FC=yes
14681       ;;
14682
14683     sunos4*)
14684       if test "x$host_vendor" = xsequent; then
14685         # Use $CC to link under sequent, because it throws in some extra .o
14686         # files that make .init and .fini sections work.
14687         archive_cmds_FC='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
14688       else
14689         archive_cmds_FC='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
14690       fi
14691       hardcode_libdir_flag_spec_FC='-L$libdir'
14692       hardcode_direct_FC=yes
14693       hardcode_minus_L_FC=yes
14694       hardcode_shlibpath_var_FC=no
14695       ;;
14696
14697     sysv4)
14698       case $host_vendor in
14699         sni)
14700           archive_cmds_FC='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
14701           hardcode_direct_FC=yes # is this really true???
14702         ;;
14703         siemens)
14704           ## LD is ld it makes a PLAMLIB
14705           ## CC just makes a GrossModule.
14706           archive_cmds_FC='$LD -G -o $lib $libobjs $deplibs $linker_flags'
14707           reload_cmds_FC='$CC -r -o $output$reload_objs'
14708           hardcode_direct_FC=no
14709         ;;
14710         motorola)
14711           archive_cmds_FC='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
14712           hardcode_direct_FC=no #Motorola manual says yes, but my tests say they lie
14713         ;;
14714       esac
14715       runpath_var='LD_RUN_PATH'
14716       hardcode_shlibpath_var_FC=no
14717       ;;
14718
14719     sysv4.3*)
14720       archive_cmds_FC='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
14721       hardcode_shlibpath_var_FC=no
14722       export_dynamic_flag_spec_FC='-Bexport'
14723       ;;
14724
14725     sysv4*MP*)
14726       if test -d /usr/nec; then
14727         archive_cmds_FC='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
14728         hardcode_shlibpath_var_FC=no
14729         runpath_var=LD_RUN_PATH
14730         hardcode_runpath_var=yes
14731         ld_shlibs_FC=yes
14732       fi
14733       ;;
14734
14735     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
14736       no_undefined_flag_FC='${wl}-z,text'
14737       archive_cmds_need_lc_FC=no
14738       hardcode_shlibpath_var_FC=no
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 $compiler_flags'
14747       fi
14748       ;;
14749
14750     sysv5* | sco3.2v5* | sco5v6*)
14751       # Note: We can NOT use -z defs as we might desire, because we do not
14752       # link with -lc, and that would cause any symbols used from libc to
14753       # always be unresolved, which means just about no library would
14754       # ever link correctly.  If we're not using GNU ld we use -z text
14755       # though, which does catch some bad symbols but isn't as heavy-handed
14756       # as -z defs.
14757       no_undefined_flag_FC='${wl}-z,text'
14758       allow_undefined_flag_FC='${wl}-z,nodefs'
14759       archive_cmds_need_lc_FC=no
14760       hardcode_shlibpath_var_FC=no
14761       hardcode_libdir_flag_spec_FC='${wl}-R,$libdir'
14762       hardcode_libdir_separator_FC=':'
14763       link_all_deplibs_FC=yes
14764       export_dynamic_flag_spec_FC='${wl}-Bexport'
14765       runpath_var='LD_RUN_PATH'
14766
14767       if test "$GCC" = yes; then
14768         archive_cmds_FC='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
14769         archive_expsym_cmds_FC='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
14770       else
14771         archive_cmds_FC='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
14772         archive_expsym_cmds_FC='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
14773       fi
14774       ;;
14775
14776     uts4*)
14777       archive_cmds_FC='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
14778       hardcode_libdir_flag_spec_FC='-L$libdir'
14779       hardcode_shlibpath_var_FC=no
14780       ;;
14781
14782     *)
14783       ld_shlibs_FC=no
14784       ;;
14785     esac
14786
14787     if test x$host_vendor = xsni; then
14788       case $host in
14789       sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
14790         export_dynamic_flag_spec_FC='${wl}-Blargedynsym'
14791         ;;
14792       esac
14793     fi
14794   fi
14795
14796 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs_FC" >&5
14797 $as_echo "$ld_shlibs_FC" >&6; }
14798 test "$ld_shlibs_FC" = no && can_build_shared=no
14799
14800 with_gnu_ld_FC=$with_gnu_ld
14801
14802
14803
14804
14805
14806
14807 #
14808 # Do we need to explicitly link libc?
14809 #
14810 case "x$archive_cmds_need_lc_FC" in
14811 x|xyes)
14812   # Assume -lc should be added
14813   archive_cmds_need_lc_FC=yes
14814
14815   if test "$enable_shared" = yes && test "$GCC" = yes; then
14816     case $archive_cmds_FC in
14817     *'~'*)
14818       # FIXME: we may have to deal with multi-command sequences.
14819       ;;
14820     '$CC '*)
14821       # Test whether the compiler implicitly links with -lc since on some
14822       # systems, -lgcc has to come before -lc. If gcc already passes -lc
14823       # to ld, don't add -lc before -lgcc.
14824       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
14825 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
14826 if test "${lt_cv_archive_cmds_need_lc_FC+set}" = set; then :
14827   $as_echo_n "(cached) " >&6
14828 else
14829   $RM conftest*
14830         echo "$lt_simple_compile_test_code" > conftest.$ac_ext
14831
14832         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
14833   (eval $ac_compile) 2>&5
14834   ac_status=$?
14835   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
14836   test $ac_status = 0; } 2>conftest.err; then
14837           soname=conftest
14838           lib=conftest
14839           libobjs=conftest.$ac_objext
14840           deplibs=
14841           wl=$lt_prog_compiler_wl_FC
14842           pic_flag=$lt_prog_compiler_pic_FC
14843           compiler_flags=-v
14844           linker_flags=-v
14845           verstring=
14846           output_objdir=.
14847           libname=conftest
14848           lt_save_allow_undefined_flag=$allow_undefined_flag_FC
14849           allow_undefined_flag_FC=
14850           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds_FC 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
14851   (eval $archive_cmds_FC 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
14852   ac_status=$?
14853   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
14854   test $ac_status = 0; }
14855           then
14856             lt_cv_archive_cmds_need_lc_FC=no
14857           else
14858             lt_cv_archive_cmds_need_lc_FC=yes
14859           fi
14860           allow_undefined_flag_FC=$lt_save_allow_undefined_flag
14861         else
14862           cat conftest.err 1>&5
14863         fi
14864         $RM conftest*
14865
14866 fi
14867 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc_FC" >&5
14868 $as_echo "$lt_cv_archive_cmds_need_lc_FC" >&6; }
14869       archive_cmds_need_lc_FC=$lt_cv_archive_cmds_need_lc_FC
14870       ;;
14871     esac
14872   fi
14873   ;;
14874 esac
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
14914
14915
14916
14917
14918
14919
14920
14921
14922
14923
14924
14925
14926
14927
14928
14929
14930
14931
14932
14933
14934
14935
14936
14937
14938
14939     { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
14940 $as_echo_n "checking dynamic linker characteristics... " >&6; }
14941
14942 library_names_spec=
14943 libname_spec='lib$name'
14944 soname_spec=
14945 shrext_cmds=".so"
14946 postinstall_cmds=
14947 postuninstall_cmds=
14948 finish_cmds=
14949 finish_eval=
14950 shlibpath_var=
14951 shlibpath_overrides_runpath=unknown
14952 version_type=none
14953 dynamic_linker="$host_os ld.so"
14954 sys_lib_dlsearch_path_spec="/lib /usr/lib"
14955 need_lib_prefix=unknown
14956 hardcode_into_libs=no
14957
14958 # when you set need_version to no, make sure it does not cause -set_version
14959 # flags to be left without arguments
14960 need_version=unknown
14961
14962 case $host_os in
14963 aix3*)
14964   version_type=linux
14965   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
14966   shlibpath_var=LIBPATH
14967
14968   # AIX 3 has no versioning support, so we append a major version to the name.
14969   soname_spec='${libname}${release}${shared_ext}$major'
14970   ;;
14971
14972 aix[4-9]*)
14973   version_type=linux
14974   need_lib_prefix=no
14975   need_version=no
14976   hardcode_into_libs=yes
14977   if test "$host_cpu" = ia64; then
14978     # AIX 5 supports IA64
14979     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
14980     shlibpath_var=LD_LIBRARY_PATH
14981   else
14982     # With GCC up to 2.95.x, collect2 would create an import file
14983     # for dependence libraries.  The import file would start with
14984     # the line `#! .'.  This would cause the generated library to
14985     # depend on `.', always an invalid library.  This was fixed in
14986     # development snapshots of GCC prior to 3.0.
14987     case $host_os in
14988       aix4 | aix4.[01] | aix4.[01].*)
14989       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
14990            echo ' yes '
14991            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
14992         :
14993       else
14994         can_build_shared=no
14995       fi
14996       ;;
14997     esac
14998     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
14999     # soname into executable. Probably we can add versioning support to
15000     # collect2, so additional links can be useful in future.
15001     if test "$aix_use_runtimelinking" = yes; then
15002       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
15003       # instead of lib<name>.a to let people know that these are not
15004       # typical AIX shared libraries.
15005       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15006     else
15007       # We preserve .a as extension for shared libraries through AIX4.2
15008       # and later when we are not doing run time linking.
15009       library_names_spec='${libname}${release}.a $libname.a'
15010       soname_spec='${libname}${release}${shared_ext}$major'
15011     fi
15012     shlibpath_var=LIBPATH
15013   fi
15014   ;;
15015
15016 amigaos*)
15017   case $host_cpu in
15018   powerpc)
15019     # Since July 2007 AmigaOS4 officially supports .so libraries.
15020     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
15021     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15022     ;;
15023   m68k)
15024     library_names_spec='$libname.ixlibrary $libname.a'
15025     # Create ${libname}_ixlibrary.a entries in /sys/libs.
15026     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 ${libname}_ixlibrary.a || exit 1; done'
15027     ;;
15028   esac
15029   ;;
15030
15031 beos*)
15032   library_names_spec='${libname}${shared_ext}'
15033   dynamic_linker="$host_os ld.so"
15034   shlibpath_var=LIBRARY_PATH
15035   ;;
15036
15037 bsdi[45]*)
15038   version_type=linux
15039   need_version=no
15040   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15041   soname_spec='${libname}${release}${shared_ext}$major'
15042   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
15043   shlibpath_var=LD_LIBRARY_PATH
15044   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
15045   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
15046   # the default ld.so.conf also contains /usr/contrib/lib and
15047   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
15048   # libtool to hard-code these into programs
15049   ;;
15050
15051 cygwin* | mingw* | pw32* | cegcc*)
15052   version_type=windows
15053   shrext_cmds=".dll"
15054   need_version=no
15055   need_lib_prefix=no
15056
15057   case $GCC,$host_os in
15058   yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
15059     library_names_spec='$libname.dll.a'
15060     # DLL is installed to $(libdir)/../bin by postinstall_cmds
15061     postinstall_cmds='base_file=`basename \${file}`~
15062       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
15063       dldir=$destdir/`dirname \$dlpath`~
15064       test -d \$dldir || mkdir -p \$dldir~
15065       $install_prog $dir/$dlname \$dldir/$dlname~
15066       chmod a+x \$dldir/$dlname~
15067       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
15068         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
15069       fi'
15070     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
15071       dlpath=$dir/\$dldll~
15072        $RM \$dlpath'
15073     shlibpath_overrides_runpath=yes
15074
15075     case $host_os in
15076     cygwin*)
15077       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
15078       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
15079
15080       ;;
15081     mingw* | cegcc*)
15082       # MinGW DLLs use traditional 'lib' prefix
15083       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
15084       ;;
15085     pw32*)
15086       # pw32 DLLs use 'pw' prefix rather than 'lib'
15087       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
15088       ;;
15089     esac
15090     ;;
15091
15092   *)
15093     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
15094     ;;
15095   esac
15096   dynamic_linker='Win32 ld.exe'
15097   # FIXME: first we should search . and the directory the executable is in
15098   shlibpath_var=PATH
15099   ;;
15100
15101 darwin* | rhapsody*)
15102   dynamic_linker="$host_os dyld"
15103   version_type=darwin
15104   need_lib_prefix=no
15105   need_version=no
15106   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
15107   soname_spec='${libname}${release}${major}$shared_ext'
15108   shlibpath_overrides_runpath=yes
15109   shlibpath_var=DYLD_LIBRARY_PATH
15110   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
15111
15112   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
15113   ;;
15114
15115 dgux*)
15116   version_type=linux
15117   need_lib_prefix=no
15118   need_version=no
15119   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
15120   soname_spec='${libname}${release}${shared_ext}$major'
15121   shlibpath_var=LD_LIBRARY_PATH
15122   ;;
15123
15124 freebsd* | dragonfly*)
15125   # DragonFly does not have aout.  When/if they implement a new
15126   # versioning mechanism, adjust this.
15127   if test -x /usr/bin/objformat; then
15128     objformat=`/usr/bin/objformat`
15129   else
15130     case $host_os in
15131     freebsd[23].*) objformat=aout ;;
15132     *) objformat=elf ;;
15133     esac
15134   fi
15135   version_type=freebsd-$objformat
15136   case $version_type in
15137     freebsd-elf*)
15138       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
15139       need_version=no
15140       need_lib_prefix=no
15141       ;;
15142     freebsd-*)
15143       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
15144       need_version=yes
15145       ;;
15146   esac
15147   shlibpath_var=LD_LIBRARY_PATH
15148   case $host_os in
15149   freebsd2.*)
15150     shlibpath_overrides_runpath=yes
15151     ;;
15152   freebsd3.[01]* | freebsdelf3.[01]*)
15153     shlibpath_overrides_runpath=yes
15154     hardcode_into_libs=yes
15155     ;;
15156   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
15157   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
15158     shlibpath_overrides_runpath=no
15159     hardcode_into_libs=yes
15160     ;;
15161   *) # from 4.6 on, and DragonFly
15162     shlibpath_overrides_runpath=yes
15163     hardcode_into_libs=yes
15164     ;;
15165   esac
15166   ;;
15167
15168 gnu*)
15169   version_type=linux
15170   need_lib_prefix=no
15171   need_version=no
15172   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
15173   soname_spec='${libname}${release}${shared_ext}$major'
15174   shlibpath_var=LD_LIBRARY_PATH
15175   hardcode_into_libs=yes
15176   ;;
15177
15178 haiku*)
15179   version_type=linux
15180   need_lib_prefix=no
15181   need_version=no
15182   dynamic_linker="$host_os runtime_loader"
15183   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
15184   soname_spec='${libname}${release}${shared_ext}$major'
15185   shlibpath_var=LIBRARY_PATH
15186   shlibpath_overrides_runpath=yes
15187   sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
15188   hardcode_into_libs=yes
15189   ;;
15190
15191 hpux9* | hpux10* | hpux11*)
15192   # Give a soname corresponding to the major version so that dld.sl refuses to
15193   # link against other versions.
15194   version_type=sunos
15195   need_lib_prefix=no
15196   need_version=no
15197   case $host_cpu in
15198   ia64*)
15199     shrext_cmds='.so'
15200     hardcode_into_libs=yes
15201     dynamic_linker="$host_os dld.so"
15202     shlibpath_var=LD_LIBRARY_PATH
15203     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
15204     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15205     soname_spec='${libname}${release}${shared_ext}$major'
15206     if test "X$HPUX_IA64_MODE" = X32; then
15207       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
15208     else
15209       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
15210     fi
15211     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
15212     ;;
15213   hppa*64*)
15214     shrext_cmds='.sl'
15215     hardcode_into_libs=yes
15216     dynamic_linker="$host_os dld.sl"
15217     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
15218     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
15219     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15220     soname_spec='${libname}${release}${shared_ext}$major'
15221     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
15222     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
15223     ;;
15224   *)
15225     shrext_cmds='.sl'
15226     dynamic_linker="$host_os dld.sl"
15227     shlibpath_var=SHLIB_PATH
15228     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
15229     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15230     soname_spec='${libname}${release}${shared_ext}$major'
15231     ;;
15232   esac
15233   # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
15234   postinstall_cmds='chmod 555 $lib'
15235   # or fails outright, so override atomically:
15236   install_override_mode=555
15237   ;;
15238
15239 interix[3-9]*)
15240   version_type=linux
15241   need_lib_prefix=no
15242   need_version=no
15243   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
15244   soname_spec='${libname}${release}${shared_ext}$major'
15245   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
15246   shlibpath_var=LD_LIBRARY_PATH
15247   shlibpath_overrides_runpath=no
15248   hardcode_into_libs=yes
15249   ;;
15250
15251 irix5* | irix6* | nonstopux*)
15252   case $host_os in
15253     nonstopux*) version_type=nonstopux ;;
15254     *)
15255         if test "$lt_cv_prog_gnu_ld" = yes; then
15256                 version_type=linux
15257         else
15258                 version_type=irix
15259         fi ;;
15260   esac
15261   need_lib_prefix=no
15262   need_version=no
15263   soname_spec='${libname}${release}${shared_ext}$major'
15264   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
15265   case $host_os in
15266   irix5* | nonstopux*)
15267     libsuff= shlibsuff=
15268     ;;
15269   *)
15270     case $LD in # libtool.m4 will add one of these switches to LD
15271     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
15272       libsuff= shlibsuff= libmagic=32-bit;;
15273     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
15274       libsuff=32 shlibsuff=N32 libmagic=N32;;
15275     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
15276       libsuff=64 shlibsuff=64 libmagic=64-bit;;
15277     *) libsuff= shlibsuff= libmagic=never-match;;
15278     esac
15279     ;;
15280   esac
15281   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
15282   shlibpath_overrides_runpath=no
15283   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
15284   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
15285   hardcode_into_libs=yes
15286   ;;
15287
15288 # No shared lib support for Linux oldld, aout, or coff.
15289 linux*oldld* | linux*aout* | linux*coff*)
15290   dynamic_linker=no
15291   ;;
15292
15293 # This must be Linux ELF.
15294 linux* | k*bsd*-gnu | kopensolaris*-gnu)
15295   version_type=linux
15296   need_lib_prefix=no
15297   need_version=no
15298   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15299   soname_spec='${libname}${release}${shared_ext}$major'
15300   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
15301   shlibpath_var=LD_LIBRARY_PATH
15302   shlibpath_overrides_runpath=no
15303
15304   # Some binutils ld are patched to set DT_RUNPATH
15305   if test "${lt_cv_shlibpath_overrides_runpath+set}" = set; then :
15306   $as_echo_n "(cached) " >&6
15307 else
15308   lt_cv_shlibpath_overrides_runpath=no
15309     save_LDFLAGS=$LDFLAGS
15310     save_libdir=$libdir
15311     eval "libdir=/foo; wl=\"$lt_prog_compiler_wl_FC\"; \
15312          LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec_FC\""
15313     if test x$gcc_no_link = xyes; then
15314   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
15315 fi
15316 cat > conftest.$ac_ext <<_ACEOF
15317       program main
15318
15319       end
15320 _ACEOF
15321 if ac_fn_fc_try_link "$LINENO"; then :
15322   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
15323   lt_cv_shlibpath_overrides_runpath=yes
15324 fi
15325 fi
15326 rm -f core conftest.err conftest.$ac_objext \
15327     conftest$ac_exeext conftest.$ac_ext
15328     LDFLAGS=$save_LDFLAGS
15329     libdir=$save_libdir
15330
15331 fi
15332
15333   shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
15334
15335   # This implies no fast_install, which is unacceptable.
15336   # Some rework will be needed to allow for fast_install
15337   # before this can be enabled.
15338   hardcode_into_libs=yes
15339
15340   # Append ld.so.conf contents to the search path
15341   if test -f /etc/ld.so.conf; then
15342     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' ' '`
15343     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
15344   fi
15345
15346   # We used to test for /lib/ld.so.1 and disable shared libraries on
15347   # powerpc, because MkLinux only supported shared libraries with the
15348   # GNU dynamic linker.  Since this was broken with cross compilers,
15349   # most powerpc-linux boxes support dynamic linking these days and
15350   # people can always --disable-shared, the test was removed, and we
15351   # assume the GNU/Linux dynamic linker is in use.
15352   dynamic_linker='GNU/Linux ld.so'
15353   ;;
15354
15355 netbsd*)
15356   version_type=sunos
15357   need_lib_prefix=no
15358   need_version=no
15359   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
15360     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
15361     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
15362     dynamic_linker='NetBSD (a.out) ld.so'
15363   else
15364     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
15365     soname_spec='${libname}${release}${shared_ext}$major'
15366     dynamic_linker='NetBSD ld.elf_so'
15367   fi
15368   shlibpath_var=LD_LIBRARY_PATH
15369   shlibpath_overrides_runpath=yes
15370   hardcode_into_libs=yes
15371   ;;
15372
15373 newsos6)
15374   version_type=linux
15375   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15376   shlibpath_var=LD_LIBRARY_PATH
15377   shlibpath_overrides_runpath=yes
15378   ;;
15379
15380 *nto* | *qnx*)
15381   version_type=qnx
15382   need_lib_prefix=no
15383   need_version=no
15384   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15385   soname_spec='${libname}${release}${shared_ext}$major'
15386   shlibpath_var=LD_LIBRARY_PATH
15387   shlibpath_overrides_runpath=no
15388   hardcode_into_libs=yes
15389   dynamic_linker='ldqnx.so'
15390   ;;
15391
15392 openbsd*)
15393   version_type=sunos
15394   sys_lib_dlsearch_path_spec="/usr/lib"
15395   need_lib_prefix=no
15396   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
15397   case $host_os in
15398     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
15399     *)                          need_version=no  ;;
15400   esac
15401   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
15402   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
15403   shlibpath_var=LD_LIBRARY_PATH
15404   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
15405     case $host_os in
15406       openbsd2.[89] | openbsd2.[89].*)
15407         shlibpath_overrides_runpath=no
15408         ;;
15409       *)
15410         shlibpath_overrides_runpath=yes
15411         ;;
15412       esac
15413   else
15414     shlibpath_overrides_runpath=yes
15415   fi
15416   ;;
15417
15418 os2*)
15419   libname_spec='$name'
15420   shrext_cmds=".dll"
15421   need_lib_prefix=no
15422   library_names_spec='$libname${shared_ext} $libname.a'
15423   dynamic_linker='OS/2 ld.exe'
15424   shlibpath_var=LIBPATH
15425   ;;
15426
15427 osf3* | osf4* | osf5*)
15428   version_type=osf
15429   need_lib_prefix=no
15430   need_version=no
15431   soname_spec='${libname}${release}${shared_ext}$major'
15432   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15433   shlibpath_var=LD_LIBRARY_PATH
15434   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
15435   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
15436   ;;
15437
15438 rdos*)
15439   dynamic_linker=no
15440   ;;
15441
15442 solaris*)
15443   version_type=linux
15444   need_lib_prefix=no
15445   need_version=no
15446   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15447   soname_spec='${libname}${release}${shared_ext}$major'
15448   shlibpath_var=LD_LIBRARY_PATH
15449   shlibpath_overrides_runpath=yes
15450   hardcode_into_libs=yes
15451   # ldd complains unless libraries are executable
15452   postinstall_cmds='chmod +x $lib'
15453   ;;
15454
15455 sunos4*)
15456   version_type=sunos
15457   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
15458   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
15459   shlibpath_var=LD_LIBRARY_PATH
15460   shlibpath_overrides_runpath=yes
15461   if test "$with_gnu_ld" = yes; then
15462     need_lib_prefix=no
15463   fi
15464   need_version=yes
15465   ;;
15466
15467 sysv4 | sysv4.3*)
15468   version_type=linux
15469   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15470   soname_spec='${libname}${release}${shared_ext}$major'
15471   shlibpath_var=LD_LIBRARY_PATH
15472   case $host_vendor in
15473     sni)
15474       shlibpath_overrides_runpath=no
15475       need_lib_prefix=no
15476       runpath_var=LD_RUN_PATH
15477       ;;
15478     siemens)
15479       need_lib_prefix=no
15480       ;;
15481     motorola)
15482       need_lib_prefix=no
15483       need_version=no
15484       shlibpath_overrides_runpath=no
15485       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
15486       ;;
15487   esac
15488   ;;
15489
15490 sysv4*MP*)
15491   if test -d /usr/nec ;then
15492     version_type=linux
15493     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
15494     soname_spec='$libname${shared_ext}.$major'
15495     shlibpath_var=LD_LIBRARY_PATH
15496   fi
15497   ;;
15498
15499 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
15500   version_type=freebsd-elf
15501   need_lib_prefix=no
15502   need_version=no
15503   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
15504   soname_spec='${libname}${release}${shared_ext}$major'
15505   shlibpath_var=LD_LIBRARY_PATH
15506   shlibpath_overrides_runpath=yes
15507   hardcode_into_libs=yes
15508   if test "$with_gnu_ld" = yes; then
15509     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
15510   else
15511     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
15512     case $host_os in
15513       sco3.2v5*)
15514         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
15515         ;;
15516     esac
15517   fi
15518   sys_lib_dlsearch_path_spec='/usr/lib'
15519   ;;
15520
15521 tpf*)
15522   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
15523   version_type=linux
15524   need_lib_prefix=no
15525   need_version=no
15526   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15527   shlibpath_var=LD_LIBRARY_PATH
15528   shlibpath_overrides_runpath=no
15529   hardcode_into_libs=yes
15530   ;;
15531
15532 uts4*)
15533   version_type=linux
15534   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15535   soname_spec='${libname}${release}${shared_ext}$major'
15536   shlibpath_var=LD_LIBRARY_PATH
15537   ;;
15538
15539 *)
15540   dynamic_linker=no
15541   ;;
15542 esac
15543 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
15544 $as_echo "$dynamic_linker" >&6; }
15545 test "$dynamic_linker" = no && can_build_shared=no
15546
15547 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
15548 if test "$GCC" = yes; then
15549   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
15550 fi
15551
15552 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
15553   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
15554 fi
15555 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
15556   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
15557 fi
15558
15559
15560
15561
15562
15563
15564
15565
15566
15567
15568
15569
15570
15571
15572
15573
15574
15575
15576
15577
15578
15579
15580
15581
15582
15583
15584
15585
15586
15587
15588
15589
15590
15591
15592
15593
15594
15595
15596     { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
15597 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
15598 hardcode_action_FC=
15599 if test -n "$hardcode_libdir_flag_spec_FC" ||
15600    test -n "$runpath_var_FC" ||
15601    test "X$hardcode_automatic_FC" = "Xyes" ; then
15602
15603   # We can hardcode non-existent directories.
15604   if test "$hardcode_direct_FC" != no &&
15605      # If the only mechanism to avoid hardcoding is shlibpath_var, we
15606      # have to relink, otherwise we might link with an installed library
15607      # when we should be linking with a yet-to-be-installed one
15608      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, FC)" != no &&
15609      test "$hardcode_minus_L_FC" != no; then
15610     # Linking always hardcodes the temporary library directory.
15611     hardcode_action_FC=relink
15612   else
15613     # We can link without hardcoding, and we can hardcode nonexisting dirs.
15614     hardcode_action_FC=immediate
15615   fi
15616 else
15617   # We cannot hardcode anything, or else we can only hardcode existing
15618   # directories.
15619   hardcode_action_FC=unsupported
15620 fi
15621 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action_FC" >&5
15622 $as_echo "$hardcode_action_FC" >&6; }
15623
15624 if test "$hardcode_action_FC" = relink ||
15625    test "$inherit_rpath_FC" = yes; then
15626   # Fast installation is not supported
15627   enable_fast_install=no
15628 elif test "$shlibpath_overrides_runpath" = yes ||
15629      test "$enable_shared" = no; then
15630   # Fast installation is not necessary
15631   enable_fast_install=needless
15632 fi
15633
15634
15635
15636
15637
15638
15639
15640   fi # test -n "$compiler"
15641
15642   GCC=$lt_save_GCC
15643   CC="$lt_save_CC"
15644 fi # test "$_lt_disable_FC" != yes
15645
15646 ac_ext=c
15647 ac_cpp='$CPP $CPPFLAGS'
15648 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
15649 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
15650 ac_compiler_gnu=$ac_cv_c_compiler_gnu
15651
15652
15653
15654 # extra LD Flags which are required for targets
15655 case "${host}" in
15656   *-darwin*)
15657     # Darwin needs -single_module when linking libgfortran
15658     extra_ldflags_libgfortran=-Wl,-single_module
15659     ;;
15660 esac
15661
15662
15663 # We need a working compiler at that point, otherwise give a clear
15664 # error message and bail out.
15665
15666 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the GNU Fortran compiler is working" >&5
15667 $as_echo_n "checking whether the GNU Fortran compiler is working... " >&6; }
15668 ac_ext=${ac_fc_srcext-f}
15669 ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
15670 ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
15671 ac_compiler_gnu=$ac_cv_fc_compiler_gnu
15672
15673 cat > conftest.$ac_ext <<_ACEOF
15674
15675       program foo
15676       real, parameter :: bar = sin (12.34 / 2.5)
15677       end program foo
15678 _ACEOF
15679 if ac_fn_fc_try_compile "$LINENO"; then :
15680   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
15681 $as_echo "yes" >&6; }
15682 else
15683   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
15684 $as_echo "no" >&6; }
15685      as_fn_error "GNU Fortran is not working; please report a bug in http://gcc.gnu.org/bugzilla, attaching $PWD/config.log" "$LINENO" 5
15686
15687 fi
15688 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
15689 ac_ext=c
15690 ac_cpp='$CPP $CPPFLAGS'
15691 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
15692 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
15693 ac_compiler_gnu=$ac_cv_c_compiler_gnu
15694
15695
15696
15697 # Check whether --enable-largefile was given.
15698 if test "${enable_largefile+set}" = set; then :
15699   enableval=$enable_largefile;
15700 fi
15701
15702 if test "$enable_largefile" != no; then
15703
15704   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for special C compiler options needed for large files" >&5
15705 $as_echo_n "checking for special C compiler options needed for large files... " >&6; }
15706 if test "${ac_cv_sys_largefile_CC+set}" = set; then :
15707   $as_echo_n "(cached) " >&6
15708 else
15709   ac_cv_sys_largefile_CC=no
15710      if test "$GCC" != yes; then
15711        ac_save_CC=$CC
15712        while :; do
15713          # IRIX 6.2 and later do not support large files by default,
15714          # so use the C compiler's -n32 option if that helps.
15715          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15716 /* end confdefs.h.  */
15717 #include <sys/types.h>
15718  /* Check that off_t can represent 2**63 - 1 correctly.
15719     We can't simply define LARGE_OFF_T to be 9223372036854775807,
15720     since some C++ compilers masquerading as C compilers
15721     incorrectly reject 9223372036854775807.  */
15722 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
15723   int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
15724                        && LARGE_OFF_T % 2147483647 == 1)
15725                       ? 1 : -1];
15726 int
15727 main ()
15728 {
15729
15730   ;
15731   return 0;
15732 }
15733 _ACEOF
15734          if ac_fn_c_try_compile "$LINENO"; then :
15735   break
15736 fi
15737 rm -f core conftest.err conftest.$ac_objext
15738          CC="$CC -n32"
15739          if ac_fn_c_try_compile "$LINENO"; then :
15740   ac_cv_sys_largefile_CC=' -n32'; break
15741 fi
15742 rm -f core conftest.err conftest.$ac_objext
15743          break
15744        done
15745        CC=$ac_save_CC
15746        rm -f conftest.$ac_ext
15747     fi
15748 fi
15749 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_largefile_CC" >&5
15750 $as_echo "$ac_cv_sys_largefile_CC" >&6; }
15751   if test "$ac_cv_sys_largefile_CC" != no; then
15752     CC=$CC$ac_cv_sys_largefile_CC
15753   fi
15754
15755   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _FILE_OFFSET_BITS value needed for large files" >&5
15756 $as_echo_n "checking for _FILE_OFFSET_BITS value needed for large files... " >&6; }
15757 if test "${ac_cv_sys_file_offset_bits+set}" = set; then :
15758   $as_echo_n "(cached) " >&6
15759 else
15760   while :; do
15761   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15762 /* end confdefs.h.  */
15763 #include <sys/types.h>
15764  /* Check that off_t can represent 2**63 - 1 correctly.
15765     We can't simply define LARGE_OFF_T to be 9223372036854775807,
15766     since some C++ compilers masquerading as C compilers
15767     incorrectly reject 9223372036854775807.  */
15768 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
15769   int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
15770                        && LARGE_OFF_T % 2147483647 == 1)
15771                       ? 1 : -1];
15772 int
15773 main ()
15774 {
15775
15776   ;
15777   return 0;
15778 }
15779 _ACEOF
15780 if ac_fn_c_try_compile "$LINENO"; then :
15781   ac_cv_sys_file_offset_bits=no; break
15782 fi
15783 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
15784   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15785 /* end confdefs.h.  */
15786 #define _FILE_OFFSET_BITS 64
15787 #include <sys/types.h>
15788  /* Check that off_t can represent 2**63 - 1 correctly.
15789     We can't simply define LARGE_OFF_T to be 9223372036854775807,
15790     since some C++ compilers masquerading as C compilers
15791     incorrectly reject 9223372036854775807.  */
15792 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
15793   int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
15794                        && LARGE_OFF_T % 2147483647 == 1)
15795                       ? 1 : -1];
15796 int
15797 main ()
15798 {
15799
15800   ;
15801   return 0;
15802 }
15803 _ACEOF
15804 if ac_fn_c_try_compile "$LINENO"; then :
15805   ac_cv_sys_file_offset_bits=64; break
15806 fi
15807 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
15808   ac_cv_sys_file_offset_bits=unknown
15809   break
15810 done
15811 fi
15812 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_file_offset_bits" >&5
15813 $as_echo "$ac_cv_sys_file_offset_bits" >&6; }
15814 case $ac_cv_sys_file_offset_bits in #(
15815   no | unknown) ;;
15816   *)
15817 cat >>confdefs.h <<_ACEOF
15818 #define _FILE_OFFSET_BITS $ac_cv_sys_file_offset_bits
15819 _ACEOF
15820 ;;
15821 esac
15822 rm -rf conftest*
15823   if test $ac_cv_sys_file_offset_bits = unknown; then
15824     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _LARGE_FILES value needed for large files" >&5
15825 $as_echo_n "checking for _LARGE_FILES value needed for large files... " >&6; }
15826 if test "${ac_cv_sys_large_files+set}" = set; then :
15827   $as_echo_n "(cached) " >&6
15828 else
15829   while :; do
15830   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15831 /* end confdefs.h.  */
15832 #include <sys/types.h>
15833  /* Check that off_t can represent 2**63 - 1 correctly.
15834     We can't simply define LARGE_OFF_T to be 9223372036854775807,
15835     since some C++ compilers masquerading as C compilers
15836     incorrectly reject 9223372036854775807.  */
15837 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
15838   int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
15839                        && LARGE_OFF_T % 2147483647 == 1)
15840                       ? 1 : -1];
15841 int
15842 main ()
15843 {
15844
15845   ;
15846   return 0;
15847 }
15848 _ACEOF
15849 if ac_fn_c_try_compile "$LINENO"; then :
15850   ac_cv_sys_large_files=no; break
15851 fi
15852 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
15853   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15854 /* end confdefs.h.  */
15855 #define _LARGE_FILES 1
15856 #include <sys/types.h>
15857  /* Check that off_t can represent 2**63 - 1 correctly.
15858     We can't simply define LARGE_OFF_T to be 9223372036854775807,
15859     since some C++ compilers masquerading as C compilers
15860     incorrectly reject 9223372036854775807.  */
15861 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
15862   int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
15863                        && LARGE_OFF_T % 2147483647 == 1)
15864                       ? 1 : -1];
15865 int
15866 main ()
15867 {
15868
15869   ;
15870   return 0;
15871 }
15872 _ACEOF
15873 if ac_fn_c_try_compile "$LINENO"; then :
15874   ac_cv_sys_large_files=1; break
15875 fi
15876 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
15877   ac_cv_sys_large_files=unknown
15878   break
15879 done
15880 fi
15881 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_large_files" >&5
15882 $as_echo "$ac_cv_sys_large_files" >&6; }
15883 case $ac_cv_sys_large_files in #(
15884   no | unknown) ;;
15885   *)
15886 cat >>confdefs.h <<_ACEOF
15887 #define _LARGE_FILES $ac_cv_sys_large_files
15888 _ACEOF
15889 ;;
15890 esac
15891 rm -rf conftest*
15892   fi
15893 fi
15894
15895
15896 # Types
15897 ac_fn_c_check_type "$LINENO" "off_t" "ac_cv_type_off_t" "$ac_includes_default"
15898 if test "x$ac_cv_type_off_t" = x""yes; then :
15899
15900 else
15901
15902 cat >>confdefs.h <<_ACEOF
15903 #define off_t long int
15904 _ACEOF
15905
15906 fi
15907
15908
15909   ac_fn_c_check_type "$LINENO" "intptr_t" "ac_cv_type_intptr_t" "$ac_includes_default"
15910 if test "x$ac_cv_type_intptr_t" = x""yes; then :
15911
15912 $as_echo "#define HAVE_INTPTR_T 1" >>confdefs.h
15913
15914 else
15915   for ac_type in 'int' 'long int' 'long long int'; do
15916        cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15917 /* end confdefs.h.  */
15918 $ac_includes_default
15919 int
15920 main ()
15921 {
15922 static int test_array [1 - 2 * !(sizeof (void *) <= sizeof ($ac_type))];
15923 test_array [0] = 0
15924
15925   ;
15926   return 0;
15927 }
15928 _ACEOF
15929 if ac_fn_c_try_compile "$LINENO"; then :
15930
15931 cat >>confdefs.h <<_ACEOF
15932 #define intptr_t $ac_type
15933 _ACEOF
15934
15935           ac_type=
15936 fi
15937 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
15938        test -z "$ac_type" && break
15939      done
15940 fi
15941
15942
15943
15944   ac_fn_c_check_type "$LINENO" "uintptr_t" "ac_cv_type_uintptr_t" "$ac_includes_default"
15945 if test "x$ac_cv_type_uintptr_t" = x""yes; then :
15946
15947 $as_echo "#define HAVE_UINTPTR_T 1" >>confdefs.h
15948
15949 else
15950   for ac_type in 'unsigned int' 'unsigned long int' \
15951         'unsigned long long int'; do
15952        cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15953 /* end confdefs.h.  */
15954 $ac_includes_default
15955 int
15956 main ()
15957 {
15958 static int test_array [1 - 2 * !(sizeof (void *) <= sizeof ($ac_type))];
15959 test_array [0] = 0
15960
15961   ;
15962   return 0;
15963 }
15964 _ACEOF
15965 if ac_fn_c_try_compile "$LINENO"; then :
15966
15967 cat >>confdefs.h <<_ACEOF
15968 #define uintptr_t $ac_type
15969 _ACEOF
15970
15971           ac_type=
15972 fi
15973 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
15974        test -z "$ac_type" && break
15975      done
15976 fi
15977
15978
15979 ac_fn_c_check_type "$LINENO" "ptrdiff_t" "ac_cv_type_ptrdiff_t" "$ac_includes_default"
15980 if test "x$ac_cv_type_ptrdiff_t" = x""yes; then :
15981
15982 cat >>confdefs.h <<_ACEOF
15983 #define HAVE_PTRDIFF_T 1
15984 _ACEOF
15985
15986
15987 fi
15988
15989
15990 # check header files (we assume C89 is available, so don't check for that)
15991
15992
15993
15994   for ac_header in $ac_header_list
15995 do :
15996   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
15997 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
15998 "
15999 eval as_val=\$$as_ac_Header
16000    if test "x$as_val" = x""yes; then :
16001   cat >>confdefs.h <<_ACEOF
16002 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
16003 _ACEOF
16004
16005 fi
16006
16007 done
16008
16009
16010
16011
16012
16013
16014
16015
16016
16017
16018
16019
16020
16021
16022
16023
16024
16025
16026
16027
16028
16029
16030
16031
16032
16033
16034
16035
16036
16037
16038
16039
16040
16041
16042
16043 inttype_headers=`echo inttypes.h sys/inttypes.h  | sed -e 's/,/ /g'`
16044
16045 acx_cv_header_stdint=stddef.h
16046 acx_cv_header_stdint_kind="(already complete)"
16047 for i in stdint.h $inttype_headers; do
16048   unset ac_cv_type_uintptr_t
16049   unset ac_cv_type_uintmax_t
16050   unset ac_cv_type_int_least32_t
16051   unset ac_cv_type_int_fast32_t
16052   unset ac_cv_type_uint64_t
16053   $as_echo_n "looking for a compliant stdint.h in $i, " >&6
16054   ac_fn_c_check_type "$LINENO" "uintmax_t" "ac_cv_type_uintmax_t" "#include <sys/types.h>
16055 #include <$i>
16056 "
16057 if test "x$ac_cv_type_uintmax_t" = x""yes; then :
16058   acx_cv_header_stdint=$i
16059 else
16060   continue
16061 fi
16062
16063   ac_fn_c_check_type "$LINENO" "uintptr_t" "ac_cv_type_uintptr_t" "#include <sys/types.h>
16064 #include <$i>
16065 "
16066 if test "x$ac_cv_type_uintptr_t" = x""yes; then :
16067
16068 else
16069   acx_cv_header_stdint_kind="(mostly complete)"
16070 fi
16071
16072   ac_fn_c_check_type "$LINENO" "int_least32_t" "ac_cv_type_int_least32_t" "#include <sys/types.h>
16073 #include <$i>
16074 "
16075 if test "x$ac_cv_type_int_least32_t" = x""yes; then :
16076
16077 else
16078   acx_cv_header_stdint_kind="(mostly complete)"
16079 fi
16080
16081   ac_fn_c_check_type "$LINENO" "int_fast32_t" "ac_cv_type_int_fast32_t" "#include <sys/types.h>
16082 #include <$i>
16083 "
16084 if test "x$ac_cv_type_int_fast32_t" = x""yes; then :
16085
16086 else
16087   acx_cv_header_stdint_kind="(mostly complete)"
16088 fi
16089
16090   ac_fn_c_check_type "$LINENO" "uint64_t" "ac_cv_type_uint64_t" "#include <sys/types.h>
16091 #include <$i>
16092 "
16093 if test "x$ac_cv_type_uint64_t" = x""yes; then :
16094
16095 else
16096   acx_cv_header_stdint_kind="(lacks uint64_t)"
16097 fi
16098
16099   break
16100 done
16101 if test "$acx_cv_header_stdint" = stddef.h; then
16102   acx_cv_header_stdint_kind="(lacks uintmax_t)"
16103   for i in stdint.h $inttype_headers; do
16104     unset ac_cv_type_uintptr_t
16105     unset ac_cv_type_uint32_t
16106     unset ac_cv_type_uint64_t
16107     $as_echo_n "looking for an incomplete stdint.h in $i, " >&6
16108     ac_fn_c_check_type "$LINENO" "uint32_t" "ac_cv_type_uint32_t" "#include <sys/types.h>
16109 #include <$i>
16110 "
16111 if test "x$ac_cv_type_uint32_t" = x""yes; then :
16112   acx_cv_header_stdint=$i
16113 else
16114   continue
16115 fi
16116
16117     ac_fn_c_check_type "$LINENO" "uint64_t" "ac_cv_type_uint64_t" "#include <sys/types.h>
16118 #include <$i>
16119 "
16120 if test "x$ac_cv_type_uint64_t" = x""yes; then :
16121
16122 fi
16123
16124     ac_fn_c_check_type "$LINENO" "uintptr_t" "ac_cv_type_uintptr_t" "#include <sys/types.h>
16125 #include <$i>
16126 "
16127 if test "x$ac_cv_type_uintptr_t" = x""yes; then :
16128
16129 fi
16130
16131     break
16132   done
16133 fi
16134 if test "$acx_cv_header_stdint" = stddef.h; then
16135   acx_cv_header_stdint_kind="(u_intXX_t style)"
16136   for i in sys/types.h $inttype_headers; do
16137     unset ac_cv_type_u_int32_t
16138     unset ac_cv_type_u_int64_t
16139     $as_echo_n "looking for u_intXX_t types in $i, " >&6
16140     ac_fn_c_check_type "$LINENO" "u_int32_t" "ac_cv_type_u_int32_t" "#include <sys/types.h>
16141 #include <$i>
16142 "
16143 if test "x$ac_cv_type_u_int32_t" = x""yes; then :
16144   acx_cv_header_stdint=$i
16145 else
16146   continue
16147 fi
16148
16149     ac_fn_c_check_type "$LINENO" "u_int64_t" "ac_cv_type_u_int64_t" "#include <sys/types.h>
16150 #include <$i>
16151 "
16152 if test "x$ac_cv_type_u_int64_t" = x""yes; then :
16153
16154 fi
16155
16156     break
16157   done
16158 fi
16159 if test "$acx_cv_header_stdint" = stddef.h; then
16160   acx_cv_header_stdint_kind="(using manual detection)"
16161 fi
16162
16163 test -z "$ac_cv_type_uintptr_t" && ac_cv_type_uintptr_t=no
16164 test -z "$ac_cv_type_uint64_t" && ac_cv_type_uint64_t=no
16165 test -z "$ac_cv_type_u_int64_t" && ac_cv_type_u_int64_t=no
16166 test -z "$ac_cv_type_int_least32_t" && ac_cv_type_int_least32_t=no
16167 test -z "$ac_cv_type_int_fast32_t" && ac_cv_type_int_fast32_t=no
16168
16169 # ----------------- Summarize what we found so far
16170
16171 { $as_echo "$as_me:${as_lineno-$LINENO}: checking what to include in gstdint.h" >&5
16172 $as_echo_n "checking what to include in gstdint.h... " >&6; }
16173
16174 case `$as_basename -- gstdint.h ||
16175 $as_expr X/gstdint.h : '.*/\([^/][^/]*\)/*$' \| \
16176          Xgstdint.h : 'X\(//\)$' \| \
16177          Xgstdint.h : 'X\(/\)' \| . 2>/dev/null ||
16178 $as_echo X/gstdint.h |
16179     sed '/^.*\/\([^/][^/]*\)\/*$/{
16180             s//\1/
16181             q
16182           }
16183           /^X\/\(\/\/\)$/{
16184             s//\1/
16185             q
16186           }
16187           /^X\/\(\/\).*/{
16188             s//\1/
16189             q
16190           }
16191           s/.*/./; q'` in
16192   stdint.h) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: are you sure you want it there?" >&5
16193 $as_echo "$as_me: WARNING: are you sure you want it there?" >&2;} ;;
16194   inttypes.h) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: are you sure you want it there?" >&5
16195 $as_echo "$as_me: WARNING: are you sure you want it there?" >&2;} ;;
16196   *) ;;
16197 esac
16198
16199 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $acx_cv_header_stdint $acx_cv_header_stdint_kind" >&5
16200 $as_echo "$acx_cv_header_stdint $acx_cv_header_stdint_kind" >&6; }
16201
16202 # ----------------- done included file, check C basic types --------
16203
16204 # Lacking an uintptr_t?  Test size of void *
16205 case "$acx_cv_header_stdint:$ac_cv_type_uintptr_t" in
16206   stddef.h:* | *:no) # The cast to long int works around a bug in the HP C Compiler
16207 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
16208 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
16209 # This bug is HP SR number 8606223364.
16210 { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of void *" >&5
16211 $as_echo_n "checking size of void *... " >&6; }
16212 if test "${ac_cv_sizeof_void_p+set}" = set; then :
16213   $as_echo_n "(cached) " >&6
16214 else
16215   if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (void *))" "ac_cv_sizeof_void_p"        "$ac_includes_default"; then :
16216
16217 else
16218   if test "$ac_cv_type_void_p" = yes; then
16219      { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
16220 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
16221 { as_fn_set_status 77
16222 as_fn_error "cannot compute sizeof (void *)
16223 See \`config.log' for more details." "$LINENO" 5; }; }
16224    else
16225      ac_cv_sizeof_void_p=0
16226    fi
16227 fi
16228
16229 fi
16230 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_void_p" >&5
16231 $as_echo "$ac_cv_sizeof_void_p" >&6; }
16232
16233
16234
16235 cat >>confdefs.h <<_ACEOF
16236 #define SIZEOF_VOID_P $ac_cv_sizeof_void_p
16237 _ACEOF
16238
16239  ;;
16240 esac
16241
16242 # Lacking an uint64_t?  Test size of long
16243 case "$acx_cv_header_stdint:$ac_cv_type_uint64_t:$ac_cv_type_u_int64_t" in
16244   stddef.h:*:* | *:no:no) # The cast to long int works around a bug in the HP C Compiler
16245 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
16246 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
16247 # This bug is HP SR number 8606223364.
16248 { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of long" >&5
16249 $as_echo_n "checking size of long... " >&6; }
16250 if test "${ac_cv_sizeof_long+set}" = set; then :
16251   $as_echo_n "(cached) " >&6
16252 else
16253   if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (long))" "ac_cv_sizeof_long"        "$ac_includes_default"; then :
16254
16255 else
16256   if test "$ac_cv_type_long" = yes; then
16257      { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
16258 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
16259 { as_fn_set_status 77
16260 as_fn_error "cannot compute sizeof (long)
16261 See \`config.log' for more details." "$LINENO" 5; }; }
16262    else
16263      ac_cv_sizeof_long=0
16264    fi
16265 fi
16266
16267 fi
16268 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_long" >&5
16269 $as_echo "$ac_cv_sizeof_long" >&6; }
16270
16271
16272
16273 cat >>confdefs.h <<_ACEOF
16274 #define SIZEOF_LONG $ac_cv_sizeof_long
16275 _ACEOF
16276
16277  ;;
16278 esac
16279
16280 if test $acx_cv_header_stdint = stddef.h; then
16281   # Lacking a good header?  Test size of everything and deduce all types.
16282   # The cast to long int works around a bug in the HP C Compiler
16283 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
16284 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
16285 # This bug is HP SR number 8606223364.
16286 { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of int" >&5
16287 $as_echo_n "checking size of int... " >&6; }
16288 if test "${ac_cv_sizeof_int+set}" = set; then :
16289   $as_echo_n "(cached) " >&6
16290 else
16291   if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (int))" "ac_cv_sizeof_int"        "$ac_includes_default"; then :
16292
16293 else
16294   if test "$ac_cv_type_int" = yes; then
16295      { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
16296 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
16297 { as_fn_set_status 77
16298 as_fn_error "cannot compute sizeof (int)
16299 See \`config.log' for more details." "$LINENO" 5; }; }
16300    else
16301      ac_cv_sizeof_int=0
16302    fi
16303 fi
16304
16305 fi
16306 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_int" >&5
16307 $as_echo "$ac_cv_sizeof_int" >&6; }
16308
16309
16310
16311 cat >>confdefs.h <<_ACEOF
16312 #define SIZEOF_INT $ac_cv_sizeof_int
16313 _ACEOF
16314
16315
16316   # The cast to long int works around a bug in the HP C Compiler
16317 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
16318 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
16319 # This bug is HP SR number 8606223364.
16320 { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of short" >&5
16321 $as_echo_n "checking size of short... " >&6; }
16322 if test "${ac_cv_sizeof_short+set}" = set; then :
16323   $as_echo_n "(cached) " >&6
16324 else
16325   if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (short))" "ac_cv_sizeof_short"        "$ac_includes_default"; then :
16326
16327 else
16328   if test "$ac_cv_type_short" = yes; then
16329      { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
16330 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
16331 { as_fn_set_status 77
16332 as_fn_error "cannot compute sizeof (short)
16333 See \`config.log' for more details." "$LINENO" 5; }; }
16334    else
16335      ac_cv_sizeof_short=0
16336    fi
16337 fi
16338
16339 fi
16340 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_short" >&5
16341 $as_echo "$ac_cv_sizeof_short" >&6; }
16342
16343
16344
16345 cat >>confdefs.h <<_ACEOF
16346 #define SIZEOF_SHORT $ac_cv_sizeof_short
16347 _ACEOF
16348
16349
16350   # The cast to long int works around a bug in the HP C Compiler
16351 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
16352 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
16353 # This bug is HP SR number 8606223364.
16354 { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of char" >&5
16355 $as_echo_n "checking size of char... " >&6; }
16356 if test "${ac_cv_sizeof_char+set}" = set; then :
16357   $as_echo_n "(cached) " >&6
16358 else
16359   if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (char))" "ac_cv_sizeof_char"        "$ac_includes_default"; then :
16360
16361 else
16362   if test "$ac_cv_type_char" = yes; then
16363      { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
16364 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
16365 { as_fn_set_status 77
16366 as_fn_error "cannot compute sizeof (char)
16367 See \`config.log' for more details." "$LINENO" 5; }; }
16368    else
16369      ac_cv_sizeof_char=0
16370    fi
16371 fi
16372
16373 fi
16374 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_char" >&5
16375 $as_echo "$ac_cv_sizeof_char" >&6; }
16376
16377
16378
16379 cat >>confdefs.h <<_ACEOF
16380 #define SIZEOF_CHAR $ac_cv_sizeof_char
16381 _ACEOF
16382
16383
16384
16385   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for type equivalent to int8_t" >&5
16386 $as_echo_n "checking for type equivalent to int8_t... " >&6; }
16387   case "$ac_cv_sizeof_char" in
16388     1) acx_cv_type_int8_t=char ;;
16389     *) as_fn_error "no 8-bit type, please report a bug" "$LINENO" 5
16390   esac
16391   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $acx_cv_type_int8_t" >&5
16392 $as_echo "$acx_cv_type_int8_t" >&6; }
16393
16394   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for type equivalent to int16_t" >&5
16395 $as_echo_n "checking for type equivalent to int16_t... " >&6; }
16396   case "$ac_cv_sizeof_int:$ac_cv_sizeof_short" in
16397     2:*) acx_cv_type_int16_t=int ;;
16398     *:2) acx_cv_type_int16_t=short ;;
16399     *) as_fn_error "no 16-bit type, please report a bug" "$LINENO" 5
16400   esac
16401   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $acx_cv_type_int16_t" >&5
16402 $as_echo "$acx_cv_type_int16_t" >&6; }
16403
16404   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for type equivalent to int32_t" >&5
16405 $as_echo_n "checking for type equivalent to int32_t... " >&6; }
16406   case "$ac_cv_sizeof_int:$ac_cv_sizeof_long" in
16407     4:*) acx_cv_type_int32_t=int ;;
16408     *:4) acx_cv_type_int32_t=long ;;
16409     *) as_fn_error "no 32-bit type, please report a bug" "$LINENO" 5
16410   esac
16411   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $acx_cv_type_int32_t" >&5
16412 $as_echo "$acx_cv_type_int32_t" >&6; }
16413 fi
16414
16415 # These tests are here to make the output prettier
16416
16417 if test "$ac_cv_type_uint64_t" != yes && test "$ac_cv_type_u_int64_t" != yes; then
16418   case "$ac_cv_sizeof_long" in
16419     8) acx_cv_type_int64_t=long ;;
16420   esac
16421   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for type equivalent to int64_t" >&5
16422 $as_echo_n "checking for type equivalent to int64_t... " >&6; }
16423   { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${acx_cv_type_int64_t-'using preprocessor symbols'}" >&5
16424 $as_echo "${acx_cv_type_int64_t-'using preprocessor symbols'}" >&6; }
16425 fi
16426
16427 # Now we can use the above types
16428
16429 if test "$ac_cv_type_uintptr_t" != yes; then
16430   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for type equivalent to intptr_t" >&5
16431 $as_echo_n "checking for type equivalent to intptr_t... " >&6; }
16432   case $ac_cv_sizeof_void_p in
16433     2) acx_cv_type_intptr_t=int16_t ;;
16434     4) acx_cv_type_intptr_t=int32_t ;;
16435     8) acx_cv_type_intptr_t=int64_t ;;
16436     *) as_fn_error "no equivalent for intptr_t, please report a bug" "$LINENO" 5
16437   esac
16438   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $acx_cv_type_intptr_t" >&5
16439 $as_echo "$acx_cv_type_intptr_t" >&6; }
16440 fi
16441
16442 # ----------------- done all checks, emit header -------------
16443 ac_config_commands="$ac_config_commands gstdint.h"
16444
16445
16446
16447
16448 ac_fn_c_check_member "$LINENO" "struct stat" "st_blksize" "ac_cv_member_struct_stat_st_blksize" "$ac_includes_default"
16449 if test "x$ac_cv_member_struct_stat_st_blksize" = x""yes; then :
16450
16451 cat >>confdefs.h <<_ACEOF
16452 #define HAVE_STRUCT_STAT_ST_BLKSIZE 1
16453 _ACEOF
16454
16455
16456 fi
16457 ac_fn_c_check_member "$LINENO" "struct stat" "st_blocks" "ac_cv_member_struct_stat_st_blocks" "$ac_includes_default"
16458 if test "x$ac_cv_member_struct_stat_st_blocks" = x""yes; then :
16459
16460 cat >>confdefs.h <<_ACEOF
16461 #define HAVE_STRUCT_STAT_ST_BLOCKS 1
16462 _ACEOF
16463
16464
16465 fi
16466 ac_fn_c_check_member "$LINENO" "struct stat" "st_rdev" "ac_cv_member_struct_stat_st_rdev" "$ac_includes_default"
16467 if test "x$ac_cv_member_struct_stat_st_rdev" = x""yes; then :
16468
16469 cat >>confdefs.h <<_ACEOF
16470 #define HAVE_STRUCT_STAT_ST_RDEV 1
16471 _ACEOF
16472
16473
16474 fi
16475
16476
16477 # Check for library functions.
16478 if test "x${with_newlib}" = "xyes"; then
16479    # We are being configured with a cross compiler.  AC_REPLACE_FUNCS
16480    # may not work correctly, because the compiler may not be able to
16481    # link executables.
16482
16483 $as_echo "#define HAVE_MKSTEMP 1" >>confdefs.h
16484
16485
16486 $as_echo "#define HAVE_STRTOF 1" >>confdefs.h
16487
16488
16489 $as_echo "#define HAVE_SNPRINTF 1" >>confdefs.h
16490
16491
16492 $as_echo "#define HAVE_STRCASESTR 1" >>confdefs.h
16493
16494
16495 $as_echo "#define HAVE_VSNPRINTF 1" >>confdefs.h
16496
16497
16498 $as_echo "#define HAVE_LOCALTIME_R 1" >>confdefs.h
16499
16500
16501 $as_echo "#define HAVE_GMTIME_R 1" >>confdefs.h
16502
16503
16504 $as_echo "#define HAVE_STRNLEN 1" >>confdefs.h
16505
16506
16507 $as_echo "#define HAVE_STRNDUP 1" >>confdefs.h
16508
16509
16510    # At some point, we should differentiate between architectures
16511    # like x86, which have long double versions, and alpha/powerpc/etc.,
16512    # which don't. For the time being, punt.
16513    if test x"long_double_math_on_this_cpu" = x"yes"; then
16514
16515 $as_echo "#define HAVE_STRTOLD 1" >>confdefs.h
16516
16517    fi
16518 else
16519
16520
16521
16522   for ac_func in $ac_func_list
16523 do :
16524   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
16525 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
16526 eval as_val=\$$as_ac_var
16527    if test "x$as_val" = x""yes; then :
16528   cat >>confdefs.h <<_ACEOF
16529 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
16530 _ACEOF
16531
16532 fi
16533 done
16534
16535
16536
16537
16538
16539
16540
16541
16542
16543
16544
16545
16546
16547
16548
16549
16550
16551
16552
16553
16554
16555
16556
16557
16558
16559
16560
16561
16562
16563
16564
16565
16566
16567
16568
16569
16570
16571
16572
16573
16574
16575
16576
16577
16578
16579
16580
16581
16582
16583
16584
16585
16586
16587
16588
16589
16590
16591
16592
16593
16594
16595
16596
16597
16598
16599
16600
16601
16602
16603
16604
16605
16606
16607
16608
16609
16610
16611
16612
16613
16614
16615
16616
16617
16618
16619
16620
16621
16622
16623
16624
16625
16626
16627
16628
16629
16630
16631
16632
16633
16634
16635
16636
16637
16638
16639
16640
16641
16642
16643
16644
16645
16646 fi
16647
16648 # Check strerror_r, cannot be above as versions with two and three arguments exist
16649
16650     ac_save_CFLAGS="$CFLAGS"
16651   CFLAGS="-Wimplicit-function-declaration -Werror"
16652   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16653 /* end confdefs.h.  */
16654 #define _GNU_SOURCE 1
16655                   #include <string.h>
16656                   #include <locale.h>
16657 int
16658 main ()
16659 {
16660 char s[128]; strerror_r(5, s, 128);
16661   ;
16662   return 0;
16663 }
16664 _ACEOF
16665 if ac_fn_c_try_compile "$LINENO"; then :
16666
16667 $as_echo "#define HAVE_STRERROR_R 1" >>confdefs.h
16668
16669 fi
16670 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
16671   CFLAGS="$ac_save_CFLAGS"
16672
16673     ac_save_CFLAGS="$CFLAGS"
16674   CFLAGS="-Wimplicit-function-declaration -Werror"
16675   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16676 /* end confdefs.h.  */
16677 #define _GNU_SOURCE 1
16678                   #include <string.h>
16679                   #include <locale.h>
16680 int
16681 main ()
16682 {
16683 char s[128]; strerror_r(5, s);
16684   ;
16685   return 0;
16686 }
16687 _ACEOF
16688 if ac_fn_c_try_compile "$LINENO"; then :
16689
16690 $as_echo "#define HAVE_STRERROR_R_2ARGS 1" >>confdefs.h
16691
16692 fi
16693 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
16694   CFLAGS="$ac_save_CFLAGS"
16695
16696
16697 # Check for C99 (and other IEEE) math functions
16698 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sin in -lm" >&5
16699 $as_echo_n "checking for sin in -lm... " >&6; }
16700 if test "${ac_cv_lib_m_sin+set}" = set; then :
16701   $as_echo_n "(cached) " >&6
16702 else
16703   ac_check_lib_save_LIBS=$LIBS
16704 LIBS="-lm  $LIBS"
16705 if test x$gcc_no_link = xyes; then
16706   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
16707 fi
16708 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16709 /* end confdefs.h.  */
16710
16711 /* Override any GCC internal prototype to avoid an error.
16712    Use char because int might match the return type of a GCC
16713    builtin and then its argument prototype would still apply.  */
16714 #ifdef __cplusplus
16715 extern "C"
16716 #endif
16717 char sin ();
16718 int
16719 main ()
16720 {
16721 return sin ();
16722   ;
16723   return 0;
16724 }
16725 _ACEOF
16726 if ac_fn_c_try_link "$LINENO"; then :
16727   ac_cv_lib_m_sin=yes
16728 else
16729   ac_cv_lib_m_sin=no
16730 fi
16731 rm -f core conftest.err conftest.$ac_objext \
16732     conftest$ac_exeext conftest.$ac_ext
16733 LIBS=$ac_check_lib_save_LIBS
16734 fi
16735 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_sin" >&5
16736 $as_echo "$ac_cv_lib_m_sin" >&6; }
16737 if test "x$ac_cv_lib_m_sin" = x""yes; then :
16738   cat >>confdefs.h <<_ACEOF
16739 #define HAVE_LIBM 1
16740 _ACEOF
16741
16742   LIBS="-lm $LIBS"
16743
16744 fi
16745
16746
16747
16748
16749
16750
16751
16752   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for acosf" >&5
16753 $as_echo_n "checking for acosf... " >&6; }
16754 if test "${gcc_cv_math_func_acosf+set}" = set; then :
16755   $as_echo_n "(cached) " >&6
16756 else
16757   if test x$gcc_no_link = xyes; then
16758   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
16759 fi
16760 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16761 /* end confdefs.h.  */
16762
16763 #ifdef HAVE_COMPLEX_H
16764 #include <complex.h>
16765 #endif
16766 #ifdef HAVE_MATH_H
16767 #include <math.h>
16768 #endif
16769
16770 int (*ptr)() = (int (*)())acosf;
16771
16772 int
16773 main ()
16774 {
16775   return 0;
16776 }
16777
16778 _ACEOF
16779 if ac_fn_c_try_link "$LINENO"; then :
16780   gcc_cv_math_func_acosf=yes
16781 else
16782   gcc_cv_math_func_acosf=no
16783 fi
16784 rm -f core conftest.err conftest.$ac_objext \
16785     conftest$ac_exeext conftest.$ac_ext
16786 fi
16787 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_acosf" >&5
16788 $as_echo "$gcc_cv_math_func_acosf" >&6; }
16789   if test $gcc_cv_math_func_acosf = yes; then
16790
16791 cat >>confdefs.h <<_ACEOF
16792 #define HAVE_ACOSF 1
16793 _ACEOF
16794
16795   fi
16796
16797
16798
16799
16800   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for acos" >&5
16801 $as_echo_n "checking for acos... " >&6; }
16802 if test "${gcc_cv_math_func_acos+set}" = set; then :
16803   $as_echo_n "(cached) " >&6
16804 else
16805   if test x$gcc_no_link = xyes; then
16806   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
16807 fi
16808 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16809 /* end confdefs.h.  */
16810
16811 #ifdef HAVE_COMPLEX_H
16812 #include <complex.h>
16813 #endif
16814 #ifdef HAVE_MATH_H
16815 #include <math.h>
16816 #endif
16817
16818 int (*ptr)() = (int (*)())acos;
16819
16820 int
16821 main ()
16822 {
16823   return 0;
16824 }
16825
16826 _ACEOF
16827 if ac_fn_c_try_link "$LINENO"; then :
16828   gcc_cv_math_func_acos=yes
16829 else
16830   gcc_cv_math_func_acos=no
16831 fi
16832 rm -f core conftest.err conftest.$ac_objext \
16833     conftest$ac_exeext conftest.$ac_ext
16834 fi
16835 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_acos" >&5
16836 $as_echo "$gcc_cv_math_func_acos" >&6; }
16837   if test $gcc_cv_math_func_acos = yes; then
16838
16839 cat >>confdefs.h <<_ACEOF
16840 #define HAVE_ACOS 1
16841 _ACEOF
16842
16843   fi
16844
16845
16846
16847
16848   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for acosl" >&5
16849 $as_echo_n "checking for acosl... " >&6; }
16850 if test "${gcc_cv_math_func_acosl+set}" = set; then :
16851   $as_echo_n "(cached) " >&6
16852 else
16853   if test x$gcc_no_link = xyes; then
16854   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
16855 fi
16856 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16857 /* end confdefs.h.  */
16858
16859 #ifdef HAVE_COMPLEX_H
16860 #include <complex.h>
16861 #endif
16862 #ifdef HAVE_MATH_H
16863 #include <math.h>
16864 #endif
16865
16866 int (*ptr)() = (int (*)())acosl;
16867
16868 int
16869 main ()
16870 {
16871   return 0;
16872 }
16873
16874 _ACEOF
16875 if ac_fn_c_try_link "$LINENO"; then :
16876   gcc_cv_math_func_acosl=yes
16877 else
16878   gcc_cv_math_func_acosl=no
16879 fi
16880 rm -f core conftest.err conftest.$ac_objext \
16881     conftest$ac_exeext conftest.$ac_ext
16882 fi
16883 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_acosl" >&5
16884 $as_echo "$gcc_cv_math_func_acosl" >&6; }
16885   if test $gcc_cv_math_func_acosl = yes; then
16886
16887 cat >>confdefs.h <<_ACEOF
16888 #define HAVE_ACOSL 1
16889 _ACEOF
16890
16891   fi
16892
16893
16894
16895
16896   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for acoshf" >&5
16897 $as_echo_n "checking for acoshf... " >&6; }
16898 if test "${gcc_cv_math_func_acoshf+set}" = set; then :
16899   $as_echo_n "(cached) " >&6
16900 else
16901   if test x$gcc_no_link = xyes; then
16902   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
16903 fi
16904 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16905 /* end confdefs.h.  */
16906
16907 #ifdef HAVE_COMPLEX_H
16908 #include <complex.h>
16909 #endif
16910 #ifdef HAVE_MATH_H
16911 #include <math.h>
16912 #endif
16913
16914 int (*ptr)() = (int (*)())acoshf;
16915
16916 int
16917 main ()
16918 {
16919   return 0;
16920 }
16921
16922 _ACEOF
16923 if ac_fn_c_try_link "$LINENO"; then :
16924   gcc_cv_math_func_acoshf=yes
16925 else
16926   gcc_cv_math_func_acoshf=no
16927 fi
16928 rm -f core conftest.err conftest.$ac_objext \
16929     conftest$ac_exeext conftest.$ac_ext
16930 fi
16931 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_acoshf" >&5
16932 $as_echo "$gcc_cv_math_func_acoshf" >&6; }
16933   if test $gcc_cv_math_func_acoshf = yes; then
16934
16935 cat >>confdefs.h <<_ACEOF
16936 #define HAVE_ACOSHF 1
16937 _ACEOF
16938
16939   fi
16940
16941
16942
16943
16944   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for acosh" >&5
16945 $as_echo_n "checking for acosh... " >&6; }
16946 if test "${gcc_cv_math_func_acosh+set}" = set; then :
16947   $as_echo_n "(cached) " >&6
16948 else
16949   if test x$gcc_no_link = xyes; then
16950   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
16951 fi
16952 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16953 /* end confdefs.h.  */
16954
16955 #ifdef HAVE_COMPLEX_H
16956 #include <complex.h>
16957 #endif
16958 #ifdef HAVE_MATH_H
16959 #include <math.h>
16960 #endif
16961
16962 int (*ptr)() = (int (*)())acosh;
16963
16964 int
16965 main ()
16966 {
16967   return 0;
16968 }
16969
16970 _ACEOF
16971 if ac_fn_c_try_link "$LINENO"; then :
16972   gcc_cv_math_func_acosh=yes
16973 else
16974   gcc_cv_math_func_acosh=no
16975 fi
16976 rm -f core conftest.err conftest.$ac_objext \
16977     conftest$ac_exeext conftest.$ac_ext
16978 fi
16979 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_acosh" >&5
16980 $as_echo "$gcc_cv_math_func_acosh" >&6; }
16981   if test $gcc_cv_math_func_acosh = yes; then
16982
16983 cat >>confdefs.h <<_ACEOF
16984 #define HAVE_ACOSH 1
16985 _ACEOF
16986
16987   fi
16988
16989
16990
16991
16992   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for acoshl" >&5
16993 $as_echo_n "checking for acoshl... " >&6; }
16994 if test "${gcc_cv_math_func_acoshl+set}" = set; then :
16995   $as_echo_n "(cached) " >&6
16996 else
16997   if test x$gcc_no_link = xyes; then
16998   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
16999 fi
17000 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17001 /* end confdefs.h.  */
17002
17003 #ifdef HAVE_COMPLEX_H
17004 #include <complex.h>
17005 #endif
17006 #ifdef HAVE_MATH_H
17007 #include <math.h>
17008 #endif
17009
17010 int (*ptr)() = (int (*)())acoshl;
17011
17012 int
17013 main ()
17014 {
17015   return 0;
17016 }
17017
17018 _ACEOF
17019 if ac_fn_c_try_link "$LINENO"; then :
17020   gcc_cv_math_func_acoshl=yes
17021 else
17022   gcc_cv_math_func_acoshl=no
17023 fi
17024 rm -f core conftest.err conftest.$ac_objext \
17025     conftest$ac_exeext conftest.$ac_ext
17026 fi
17027 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_acoshl" >&5
17028 $as_echo "$gcc_cv_math_func_acoshl" >&6; }
17029   if test $gcc_cv_math_func_acoshl = yes; then
17030
17031 cat >>confdefs.h <<_ACEOF
17032 #define HAVE_ACOSHL 1
17033 _ACEOF
17034
17035   fi
17036
17037
17038
17039
17040   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for asinf" >&5
17041 $as_echo_n "checking for asinf... " >&6; }
17042 if test "${gcc_cv_math_func_asinf+set}" = set; then :
17043   $as_echo_n "(cached) " >&6
17044 else
17045   if test x$gcc_no_link = xyes; then
17046   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
17047 fi
17048 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17049 /* end confdefs.h.  */
17050
17051 #ifdef HAVE_COMPLEX_H
17052 #include <complex.h>
17053 #endif
17054 #ifdef HAVE_MATH_H
17055 #include <math.h>
17056 #endif
17057
17058 int (*ptr)() = (int (*)())asinf;
17059
17060 int
17061 main ()
17062 {
17063   return 0;
17064 }
17065
17066 _ACEOF
17067 if ac_fn_c_try_link "$LINENO"; then :
17068   gcc_cv_math_func_asinf=yes
17069 else
17070   gcc_cv_math_func_asinf=no
17071 fi
17072 rm -f core conftest.err conftest.$ac_objext \
17073     conftest$ac_exeext conftest.$ac_ext
17074 fi
17075 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_asinf" >&5
17076 $as_echo "$gcc_cv_math_func_asinf" >&6; }
17077   if test $gcc_cv_math_func_asinf = yes; then
17078
17079 cat >>confdefs.h <<_ACEOF
17080 #define HAVE_ASINF 1
17081 _ACEOF
17082
17083   fi
17084
17085
17086
17087
17088   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for asin" >&5
17089 $as_echo_n "checking for asin... " >&6; }
17090 if test "${gcc_cv_math_func_asin+set}" = set; then :
17091   $as_echo_n "(cached) " >&6
17092 else
17093   if test x$gcc_no_link = xyes; then
17094   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
17095 fi
17096 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17097 /* end confdefs.h.  */
17098
17099 #ifdef HAVE_COMPLEX_H
17100 #include <complex.h>
17101 #endif
17102 #ifdef HAVE_MATH_H
17103 #include <math.h>
17104 #endif
17105
17106 int (*ptr)() = (int (*)())asin;
17107
17108 int
17109 main ()
17110 {
17111   return 0;
17112 }
17113
17114 _ACEOF
17115 if ac_fn_c_try_link "$LINENO"; then :
17116   gcc_cv_math_func_asin=yes
17117 else
17118   gcc_cv_math_func_asin=no
17119 fi
17120 rm -f core conftest.err conftest.$ac_objext \
17121     conftest$ac_exeext conftest.$ac_ext
17122 fi
17123 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_asin" >&5
17124 $as_echo "$gcc_cv_math_func_asin" >&6; }
17125   if test $gcc_cv_math_func_asin = yes; then
17126
17127 cat >>confdefs.h <<_ACEOF
17128 #define HAVE_ASIN 1
17129 _ACEOF
17130
17131   fi
17132
17133
17134
17135
17136   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for asinl" >&5
17137 $as_echo_n "checking for asinl... " >&6; }
17138 if test "${gcc_cv_math_func_asinl+set}" = set; then :
17139   $as_echo_n "(cached) " >&6
17140 else
17141   if test x$gcc_no_link = xyes; then
17142   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
17143 fi
17144 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17145 /* end confdefs.h.  */
17146
17147 #ifdef HAVE_COMPLEX_H
17148 #include <complex.h>
17149 #endif
17150 #ifdef HAVE_MATH_H
17151 #include <math.h>
17152 #endif
17153
17154 int (*ptr)() = (int (*)())asinl;
17155
17156 int
17157 main ()
17158 {
17159   return 0;
17160 }
17161
17162 _ACEOF
17163 if ac_fn_c_try_link "$LINENO"; then :
17164   gcc_cv_math_func_asinl=yes
17165 else
17166   gcc_cv_math_func_asinl=no
17167 fi
17168 rm -f core conftest.err conftest.$ac_objext \
17169     conftest$ac_exeext conftest.$ac_ext
17170 fi
17171 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_asinl" >&5
17172 $as_echo "$gcc_cv_math_func_asinl" >&6; }
17173   if test $gcc_cv_math_func_asinl = yes; then
17174
17175 cat >>confdefs.h <<_ACEOF
17176 #define HAVE_ASINL 1
17177 _ACEOF
17178
17179   fi
17180
17181
17182
17183
17184   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for asinhf" >&5
17185 $as_echo_n "checking for asinhf... " >&6; }
17186 if test "${gcc_cv_math_func_asinhf+set}" = set; then :
17187   $as_echo_n "(cached) " >&6
17188 else
17189   if test x$gcc_no_link = xyes; then
17190   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
17191 fi
17192 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17193 /* end confdefs.h.  */
17194
17195 #ifdef HAVE_COMPLEX_H
17196 #include <complex.h>
17197 #endif
17198 #ifdef HAVE_MATH_H
17199 #include <math.h>
17200 #endif
17201
17202 int (*ptr)() = (int (*)())asinhf;
17203
17204 int
17205 main ()
17206 {
17207   return 0;
17208 }
17209
17210 _ACEOF
17211 if ac_fn_c_try_link "$LINENO"; then :
17212   gcc_cv_math_func_asinhf=yes
17213 else
17214   gcc_cv_math_func_asinhf=no
17215 fi
17216 rm -f core conftest.err conftest.$ac_objext \
17217     conftest$ac_exeext conftest.$ac_ext
17218 fi
17219 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_asinhf" >&5
17220 $as_echo "$gcc_cv_math_func_asinhf" >&6; }
17221   if test $gcc_cv_math_func_asinhf = yes; then
17222
17223 cat >>confdefs.h <<_ACEOF
17224 #define HAVE_ASINHF 1
17225 _ACEOF
17226
17227   fi
17228
17229
17230
17231
17232   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for asinh" >&5
17233 $as_echo_n "checking for asinh... " >&6; }
17234 if test "${gcc_cv_math_func_asinh+set}" = set; then :
17235   $as_echo_n "(cached) " >&6
17236 else
17237   if test x$gcc_no_link = xyes; then
17238   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
17239 fi
17240 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17241 /* end confdefs.h.  */
17242
17243 #ifdef HAVE_COMPLEX_H
17244 #include <complex.h>
17245 #endif
17246 #ifdef HAVE_MATH_H
17247 #include <math.h>
17248 #endif
17249
17250 int (*ptr)() = (int (*)())asinh;
17251
17252 int
17253 main ()
17254 {
17255   return 0;
17256 }
17257
17258 _ACEOF
17259 if ac_fn_c_try_link "$LINENO"; then :
17260   gcc_cv_math_func_asinh=yes
17261 else
17262   gcc_cv_math_func_asinh=no
17263 fi
17264 rm -f core conftest.err conftest.$ac_objext \
17265     conftest$ac_exeext conftest.$ac_ext
17266 fi
17267 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_asinh" >&5
17268 $as_echo "$gcc_cv_math_func_asinh" >&6; }
17269   if test $gcc_cv_math_func_asinh = yes; then
17270
17271 cat >>confdefs.h <<_ACEOF
17272 #define HAVE_ASINH 1
17273 _ACEOF
17274
17275   fi
17276
17277
17278
17279
17280   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for asinhl" >&5
17281 $as_echo_n "checking for asinhl... " >&6; }
17282 if test "${gcc_cv_math_func_asinhl+set}" = set; then :
17283   $as_echo_n "(cached) " >&6
17284 else
17285   if test x$gcc_no_link = xyes; then
17286   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
17287 fi
17288 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17289 /* end confdefs.h.  */
17290
17291 #ifdef HAVE_COMPLEX_H
17292 #include <complex.h>
17293 #endif
17294 #ifdef HAVE_MATH_H
17295 #include <math.h>
17296 #endif
17297
17298 int (*ptr)() = (int (*)())asinhl;
17299
17300 int
17301 main ()
17302 {
17303   return 0;
17304 }
17305
17306 _ACEOF
17307 if ac_fn_c_try_link "$LINENO"; then :
17308   gcc_cv_math_func_asinhl=yes
17309 else
17310   gcc_cv_math_func_asinhl=no
17311 fi
17312 rm -f core conftest.err conftest.$ac_objext \
17313     conftest$ac_exeext conftest.$ac_ext
17314 fi
17315 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_asinhl" >&5
17316 $as_echo "$gcc_cv_math_func_asinhl" >&6; }
17317   if test $gcc_cv_math_func_asinhl = yes; then
17318
17319 cat >>confdefs.h <<_ACEOF
17320 #define HAVE_ASINHL 1
17321 _ACEOF
17322
17323   fi
17324
17325
17326
17327
17328   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for atan2f" >&5
17329 $as_echo_n "checking for atan2f... " >&6; }
17330 if test "${gcc_cv_math_func_atan2f+set}" = set; then :
17331   $as_echo_n "(cached) " >&6
17332 else
17333   if test x$gcc_no_link = xyes; then
17334   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
17335 fi
17336 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17337 /* end confdefs.h.  */
17338
17339 #ifdef HAVE_COMPLEX_H
17340 #include <complex.h>
17341 #endif
17342 #ifdef HAVE_MATH_H
17343 #include <math.h>
17344 #endif
17345
17346 int (*ptr)() = (int (*)())atan2f;
17347
17348 int
17349 main ()
17350 {
17351   return 0;
17352 }
17353
17354 _ACEOF
17355 if ac_fn_c_try_link "$LINENO"; then :
17356   gcc_cv_math_func_atan2f=yes
17357 else
17358   gcc_cv_math_func_atan2f=no
17359 fi
17360 rm -f core conftest.err conftest.$ac_objext \
17361     conftest$ac_exeext conftest.$ac_ext
17362 fi
17363 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_atan2f" >&5
17364 $as_echo "$gcc_cv_math_func_atan2f" >&6; }
17365   if test $gcc_cv_math_func_atan2f = yes; then
17366
17367 cat >>confdefs.h <<_ACEOF
17368 #define HAVE_ATAN2F 1
17369 _ACEOF
17370
17371   fi
17372
17373
17374
17375
17376   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for atan2" >&5
17377 $as_echo_n "checking for atan2... " >&6; }
17378 if test "${gcc_cv_math_func_atan2+set}" = set; then :
17379   $as_echo_n "(cached) " >&6
17380 else
17381   if test x$gcc_no_link = xyes; then
17382   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
17383 fi
17384 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17385 /* end confdefs.h.  */
17386
17387 #ifdef HAVE_COMPLEX_H
17388 #include <complex.h>
17389 #endif
17390 #ifdef HAVE_MATH_H
17391 #include <math.h>
17392 #endif
17393
17394 int (*ptr)() = (int (*)())atan2;
17395
17396 int
17397 main ()
17398 {
17399   return 0;
17400 }
17401
17402 _ACEOF
17403 if ac_fn_c_try_link "$LINENO"; then :
17404   gcc_cv_math_func_atan2=yes
17405 else
17406   gcc_cv_math_func_atan2=no
17407 fi
17408 rm -f core conftest.err conftest.$ac_objext \
17409     conftest$ac_exeext conftest.$ac_ext
17410 fi
17411 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_atan2" >&5
17412 $as_echo "$gcc_cv_math_func_atan2" >&6; }
17413   if test $gcc_cv_math_func_atan2 = yes; then
17414
17415 cat >>confdefs.h <<_ACEOF
17416 #define HAVE_ATAN2 1
17417 _ACEOF
17418
17419   fi
17420
17421
17422
17423
17424   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for atan2l" >&5
17425 $as_echo_n "checking for atan2l... " >&6; }
17426 if test "${gcc_cv_math_func_atan2l+set}" = set; then :
17427   $as_echo_n "(cached) " >&6
17428 else
17429   if test x$gcc_no_link = xyes; then
17430   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
17431 fi
17432 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17433 /* end confdefs.h.  */
17434
17435 #ifdef HAVE_COMPLEX_H
17436 #include <complex.h>
17437 #endif
17438 #ifdef HAVE_MATH_H
17439 #include <math.h>
17440 #endif
17441
17442 int (*ptr)() = (int (*)())atan2l;
17443
17444 int
17445 main ()
17446 {
17447   return 0;
17448 }
17449
17450 _ACEOF
17451 if ac_fn_c_try_link "$LINENO"; then :
17452   gcc_cv_math_func_atan2l=yes
17453 else
17454   gcc_cv_math_func_atan2l=no
17455 fi
17456 rm -f core conftest.err conftest.$ac_objext \
17457     conftest$ac_exeext conftest.$ac_ext
17458 fi
17459 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_atan2l" >&5
17460 $as_echo "$gcc_cv_math_func_atan2l" >&6; }
17461   if test $gcc_cv_math_func_atan2l = yes; then
17462
17463 cat >>confdefs.h <<_ACEOF
17464 #define HAVE_ATAN2L 1
17465 _ACEOF
17466
17467   fi
17468
17469
17470
17471
17472   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for atanf" >&5
17473 $as_echo_n "checking for atanf... " >&6; }
17474 if test "${gcc_cv_math_func_atanf+set}" = set; then :
17475   $as_echo_n "(cached) " >&6
17476 else
17477   if test x$gcc_no_link = xyes; then
17478   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
17479 fi
17480 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17481 /* end confdefs.h.  */
17482
17483 #ifdef HAVE_COMPLEX_H
17484 #include <complex.h>
17485 #endif
17486 #ifdef HAVE_MATH_H
17487 #include <math.h>
17488 #endif
17489
17490 int (*ptr)() = (int (*)())atanf;
17491
17492 int
17493 main ()
17494 {
17495   return 0;
17496 }
17497
17498 _ACEOF
17499 if ac_fn_c_try_link "$LINENO"; then :
17500   gcc_cv_math_func_atanf=yes
17501 else
17502   gcc_cv_math_func_atanf=no
17503 fi
17504 rm -f core conftest.err conftest.$ac_objext \
17505     conftest$ac_exeext conftest.$ac_ext
17506 fi
17507 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_atanf" >&5
17508 $as_echo "$gcc_cv_math_func_atanf" >&6; }
17509   if test $gcc_cv_math_func_atanf = yes; then
17510
17511 cat >>confdefs.h <<_ACEOF
17512 #define HAVE_ATANF 1
17513 _ACEOF
17514
17515   fi
17516
17517
17518
17519
17520   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for atan" >&5
17521 $as_echo_n "checking for atan... " >&6; }
17522 if test "${gcc_cv_math_func_atan+set}" = set; then :
17523   $as_echo_n "(cached) " >&6
17524 else
17525   if test x$gcc_no_link = xyes; then
17526   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
17527 fi
17528 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17529 /* end confdefs.h.  */
17530
17531 #ifdef HAVE_COMPLEX_H
17532 #include <complex.h>
17533 #endif
17534 #ifdef HAVE_MATH_H
17535 #include <math.h>
17536 #endif
17537
17538 int (*ptr)() = (int (*)())atan;
17539
17540 int
17541 main ()
17542 {
17543   return 0;
17544 }
17545
17546 _ACEOF
17547 if ac_fn_c_try_link "$LINENO"; then :
17548   gcc_cv_math_func_atan=yes
17549 else
17550   gcc_cv_math_func_atan=no
17551 fi
17552 rm -f core conftest.err conftest.$ac_objext \
17553     conftest$ac_exeext conftest.$ac_ext
17554 fi
17555 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_atan" >&5
17556 $as_echo "$gcc_cv_math_func_atan" >&6; }
17557   if test $gcc_cv_math_func_atan = yes; then
17558
17559 cat >>confdefs.h <<_ACEOF
17560 #define HAVE_ATAN 1
17561 _ACEOF
17562
17563   fi
17564
17565
17566
17567
17568   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for atanl" >&5
17569 $as_echo_n "checking for atanl... " >&6; }
17570 if test "${gcc_cv_math_func_atanl+set}" = set; then :
17571   $as_echo_n "(cached) " >&6
17572 else
17573   if test x$gcc_no_link = xyes; then
17574   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
17575 fi
17576 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17577 /* end confdefs.h.  */
17578
17579 #ifdef HAVE_COMPLEX_H
17580 #include <complex.h>
17581 #endif
17582 #ifdef HAVE_MATH_H
17583 #include <math.h>
17584 #endif
17585
17586 int (*ptr)() = (int (*)())atanl;
17587
17588 int
17589 main ()
17590 {
17591   return 0;
17592 }
17593
17594 _ACEOF
17595 if ac_fn_c_try_link "$LINENO"; then :
17596   gcc_cv_math_func_atanl=yes
17597 else
17598   gcc_cv_math_func_atanl=no
17599 fi
17600 rm -f core conftest.err conftest.$ac_objext \
17601     conftest$ac_exeext conftest.$ac_ext
17602 fi
17603 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_atanl" >&5
17604 $as_echo "$gcc_cv_math_func_atanl" >&6; }
17605   if test $gcc_cv_math_func_atanl = yes; then
17606
17607 cat >>confdefs.h <<_ACEOF
17608 #define HAVE_ATANL 1
17609 _ACEOF
17610
17611   fi
17612
17613
17614
17615
17616   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for atanhf" >&5
17617 $as_echo_n "checking for atanhf... " >&6; }
17618 if test "${gcc_cv_math_func_atanhf+set}" = set; then :
17619   $as_echo_n "(cached) " >&6
17620 else
17621   if test x$gcc_no_link = xyes; then
17622   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
17623 fi
17624 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17625 /* end confdefs.h.  */
17626
17627 #ifdef HAVE_COMPLEX_H
17628 #include <complex.h>
17629 #endif
17630 #ifdef HAVE_MATH_H
17631 #include <math.h>
17632 #endif
17633
17634 int (*ptr)() = (int (*)())atanhf;
17635
17636 int
17637 main ()
17638 {
17639   return 0;
17640 }
17641
17642 _ACEOF
17643 if ac_fn_c_try_link "$LINENO"; then :
17644   gcc_cv_math_func_atanhf=yes
17645 else
17646   gcc_cv_math_func_atanhf=no
17647 fi
17648 rm -f core conftest.err conftest.$ac_objext \
17649     conftest$ac_exeext conftest.$ac_ext
17650 fi
17651 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_atanhf" >&5
17652 $as_echo "$gcc_cv_math_func_atanhf" >&6; }
17653   if test $gcc_cv_math_func_atanhf = yes; then
17654
17655 cat >>confdefs.h <<_ACEOF
17656 #define HAVE_ATANHF 1
17657 _ACEOF
17658
17659   fi
17660
17661
17662
17663
17664   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for atanh" >&5
17665 $as_echo_n "checking for atanh... " >&6; }
17666 if test "${gcc_cv_math_func_atanh+set}" = set; then :
17667   $as_echo_n "(cached) " >&6
17668 else
17669   if test x$gcc_no_link = xyes; then
17670   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
17671 fi
17672 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17673 /* end confdefs.h.  */
17674
17675 #ifdef HAVE_COMPLEX_H
17676 #include <complex.h>
17677 #endif
17678 #ifdef HAVE_MATH_H
17679 #include <math.h>
17680 #endif
17681
17682 int (*ptr)() = (int (*)())atanh;
17683
17684 int
17685 main ()
17686 {
17687   return 0;
17688 }
17689
17690 _ACEOF
17691 if ac_fn_c_try_link "$LINENO"; then :
17692   gcc_cv_math_func_atanh=yes
17693 else
17694   gcc_cv_math_func_atanh=no
17695 fi
17696 rm -f core conftest.err conftest.$ac_objext \
17697     conftest$ac_exeext conftest.$ac_ext
17698 fi
17699 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_atanh" >&5
17700 $as_echo "$gcc_cv_math_func_atanh" >&6; }
17701   if test $gcc_cv_math_func_atanh = yes; then
17702
17703 cat >>confdefs.h <<_ACEOF
17704 #define HAVE_ATANH 1
17705 _ACEOF
17706
17707   fi
17708
17709
17710
17711
17712   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for atanhl" >&5
17713 $as_echo_n "checking for atanhl... " >&6; }
17714 if test "${gcc_cv_math_func_atanhl+set}" = set; then :
17715   $as_echo_n "(cached) " >&6
17716 else
17717   if test x$gcc_no_link = xyes; then
17718   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
17719 fi
17720 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17721 /* end confdefs.h.  */
17722
17723 #ifdef HAVE_COMPLEX_H
17724 #include <complex.h>
17725 #endif
17726 #ifdef HAVE_MATH_H
17727 #include <math.h>
17728 #endif
17729
17730 int (*ptr)() = (int (*)())atanhl;
17731
17732 int
17733 main ()
17734 {
17735   return 0;
17736 }
17737
17738 _ACEOF
17739 if ac_fn_c_try_link "$LINENO"; then :
17740   gcc_cv_math_func_atanhl=yes
17741 else
17742   gcc_cv_math_func_atanhl=no
17743 fi
17744 rm -f core conftest.err conftest.$ac_objext \
17745     conftest$ac_exeext conftest.$ac_ext
17746 fi
17747 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_atanhl" >&5
17748 $as_echo "$gcc_cv_math_func_atanhl" >&6; }
17749   if test $gcc_cv_math_func_atanhl = yes; then
17750
17751 cat >>confdefs.h <<_ACEOF
17752 #define HAVE_ATANHL 1
17753 _ACEOF
17754
17755   fi
17756
17757
17758
17759
17760   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cargf" >&5
17761 $as_echo_n "checking for cargf... " >&6; }
17762 if test "${gcc_cv_math_func_cargf+set}" = set; then :
17763   $as_echo_n "(cached) " >&6
17764 else
17765   if test x$gcc_no_link = xyes; then
17766   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
17767 fi
17768 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17769 /* end confdefs.h.  */
17770
17771 #ifdef HAVE_COMPLEX_H
17772 #include <complex.h>
17773 #endif
17774 #ifdef HAVE_MATH_H
17775 #include <math.h>
17776 #endif
17777
17778 int (*ptr)() = (int (*)())cargf;
17779
17780 int
17781 main ()
17782 {
17783   return 0;
17784 }
17785
17786 _ACEOF
17787 if ac_fn_c_try_link "$LINENO"; then :
17788   gcc_cv_math_func_cargf=yes
17789 else
17790   gcc_cv_math_func_cargf=no
17791 fi
17792 rm -f core conftest.err conftest.$ac_objext \
17793     conftest$ac_exeext conftest.$ac_ext
17794 fi
17795 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cargf" >&5
17796 $as_echo "$gcc_cv_math_func_cargf" >&6; }
17797   if test $gcc_cv_math_func_cargf = yes; then
17798
17799 cat >>confdefs.h <<_ACEOF
17800 #define HAVE_CARGF 1
17801 _ACEOF
17802
17803   fi
17804
17805
17806
17807
17808   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for carg" >&5
17809 $as_echo_n "checking for carg... " >&6; }
17810 if test "${gcc_cv_math_func_carg+set}" = set; then :
17811   $as_echo_n "(cached) " >&6
17812 else
17813   if test x$gcc_no_link = xyes; then
17814   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
17815 fi
17816 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17817 /* end confdefs.h.  */
17818
17819 #ifdef HAVE_COMPLEX_H
17820 #include <complex.h>
17821 #endif
17822 #ifdef HAVE_MATH_H
17823 #include <math.h>
17824 #endif
17825
17826 int (*ptr)() = (int (*)())carg;
17827
17828 int
17829 main ()
17830 {
17831   return 0;
17832 }
17833
17834 _ACEOF
17835 if ac_fn_c_try_link "$LINENO"; then :
17836   gcc_cv_math_func_carg=yes
17837 else
17838   gcc_cv_math_func_carg=no
17839 fi
17840 rm -f core conftest.err conftest.$ac_objext \
17841     conftest$ac_exeext conftest.$ac_ext
17842 fi
17843 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_carg" >&5
17844 $as_echo "$gcc_cv_math_func_carg" >&6; }
17845   if test $gcc_cv_math_func_carg = yes; then
17846
17847 cat >>confdefs.h <<_ACEOF
17848 #define HAVE_CARG 1
17849 _ACEOF
17850
17851   fi
17852
17853
17854
17855
17856   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cargl" >&5
17857 $as_echo_n "checking for cargl... " >&6; }
17858 if test "${gcc_cv_math_func_cargl+set}" = set; then :
17859   $as_echo_n "(cached) " >&6
17860 else
17861   if test x$gcc_no_link = xyes; then
17862   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
17863 fi
17864 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17865 /* end confdefs.h.  */
17866
17867 #ifdef HAVE_COMPLEX_H
17868 #include <complex.h>
17869 #endif
17870 #ifdef HAVE_MATH_H
17871 #include <math.h>
17872 #endif
17873
17874 int (*ptr)() = (int (*)())cargl;
17875
17876 int
17877 main ()
17878 {
17879   return 0;
17880 }
17881
17882 _ACEOF
17883 if ac_fn_c_try_link "$LINENO"; then :
17884   gcc_cv_math_func_cargl=yes
17885 else
17886   gcc_cv_math_func_cargl=no
17887 fi
17888 rm -f core conftest.err conftest.$ac_objext \
17889     conftest$ac_exeext conftest.$ac_ext
17890 fi
17891 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cargl" >&5
17892 $as_echo "$gcc_cv_math_func_cargl" >&6; }
17893   if test $gcc_cv_math_func_cargl = yes; then
17894
17895 cat >>confdefs.h <<_ACEOF
17896 #define HAVE_CARGL 1
17897 _ACEOF
17898
17899   fi
17900
17901
17902
17903
17904   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ceilf" >&5
17905 $as_echo_n "checking for ceilf... " >&6; }
17906 if test "${gcc_cv_math_func_ceilf+set}" = set; then :
17907   $as_echo_n "(cached) " >&6
17908 else
17909   if test x$gcc_no_link = xyes; then
17910   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
17911 fi
17912 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17913 /* end confdefs.h.  */
17914
17915 #ifdef HAVE_COMPLEX_H
17916 #include <complex.h>
17917 #endif
17918 #ifdef HAVE_MATH_H
17919 #include <math.h>
17920 #endif
17921
17922 int (*ptr)() = (int (*)())ceilf;
17923
17924 int
17925 main ()
17926 {
17927   return 0;
17928 }
17929
17930 _ACEOF
17931 if ac_fn_c_try_link "$LINENO"; then :
17932   gcc_cv_math_func_ceilf=yes
17933 else
17934   gcc_cv_math_func_ceilf=no
17935 fi
17936 rm -f core conftest.err conftest.$ac_objext \
17937     conftest$ac_exeext conftest.$ac_ext
17938 fi
17939 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_ceilf" >&5
17940 $as_echo "$gcc_cv_math_func_ceilf" >&6; }
17941   if test $gcc_cv_math_func_ceilf = yes; then
17942
17943 cat >>confdefs.h <<_ACEOF
17944 #define HAVE_CEILF 1
17945 _ACEOF
17946
17947   fi
17948
17949
17950
17951
17952   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ceil" >&5
17953 $as_echo_n "checking for ceil... " >&6; }
17954 if test "${gcc_cv_math_func_ceil+set}" = set; then :
17955   $as_echo_n "(cached) " >&6
17956 else
17957   if test x$gcc_no_link = xyes; then
17958   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
17959 fi
17960 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17961 /* end confdefs.h.  */
17962
17963 #ifdef HAVE_COMPLEX_H
17964 #include <complex.h>
17965 #endif
17966 #ifdef HAVE_MATH_H
17967 #include <math.h>
17968 #endif
17969
17970 int (*ptr)() = (int (*)())ceil;
17971
17972 int
17973 main ()
17974 {
17975   return 0;
17976 }
17977
17978 _ACEOF
17979 if ac_fn_c_try_link "$LINENO"; then :
17980   gcc_cv_math_func_ceil=yes
17981 else
17982   gcc_cv_math_func_ceil=no
17983 fi
17984 rm -f core conftest.err conftest.$ac_objext \
17985     conftest$ac_exeext conftest.$ac_ext
17986 fi
17987 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_ceil" >&5
17988 $as_echo "$gcc_cv_math_func_ceil" >&6; }
17989   if test $gcc_cv_math_func_ceil = yes; then
17990
17991 cat >>confdefs.h <<_ACEOF
17992 #define HAVE_CEIL 1
17993 _ACEOF
17994
17995   fi
17996
17997
17998
17999
18000   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ceill" >&5
18001 $as_echo_n "checking for ceill... " >&6; }
18002 if test "${gcc_cv_math_func_ceill+set}" = set; then :
18003   $as_echo_n "(cached) " >&6
18004 else
18005   if test x$gcc_no_link = xyes; then
18006   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
18007 fi
18008 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18009 /* end confdefs.h.  */
18010
18011 #ifdef HAVE_COMPLEX_H
18012 #include <complex.h>
18013 #endif
18014 #ifdef HAVE_MATH_H
18015 #include <math.h>
18016 #endif
18017
18018 int (*ptr)() = (int (*)())ceill;
18019
18020 int
18021 main ()
18022 {
18023   return 0;
18024 }
18025
18026 _ACEOF
18027 if ac_fn_c_try_link "$LINENO"; then :
18028   gcc_cv_math_func_ceill=yes
18029 else
18030   gcc_cv_math_func_ceill=no
18031 fi
18032 rm -f core conftest.err conftest.$ac_objext \
18033     conftest$ac_exeext conftest.$ac_ext
18034 fi
18035 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_ceill" >&5
18036 $as_echo "$gcc_cv_math_func_ceill" >&6; }
18037   if test $gcc_cv_math_func_ceill = yes; then
18038
18039 cat >>confdefs.h <<_ACEOF
18040 #define HAVE_CEILL 1
18041 _ACEOF
18042
18043   fi
18044
18045
18046
18047
18048   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for copysignf" >&5
18049 $as_echo_n "checking for copysignf... " >&6; }
18050 if test "${gcc_cv_math_func_copysignf+set}" = set; then :
18051   $as_echo_n "(cached) " >&6
18052 else
18053   if test x$gcc_no_link = xyes; then
18054   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
18055 fi
18056 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18057 /* end confdefs.h.  */
18058
18059 #ifdef HAVE_COMPLEX_H
18060 #include <complex.h>
18061 #endif
18062 #ifdef HAVE_MATH_H
18063 #include <math.h>
18064 #endif
18065
18066 int (*ptr)() = (int (*)())copysignf;
18067
18068 int
18069 main ()
18070 {
18071   return 0;
18072 }
18073
18074 _ACEOF
18075 if ac_fn_c_try_link "$LINENO"; then :
18076   gcc_cv_math_func_copysignf=yes
18077 else
18078   gcc_cv_math_func_copysignf=no
18079 fi
18080 rm -f core conftest.err conftest.$ac_objext \
18081     conftest$ac_exeext conftest.$ac_ext
18082 fi
18083 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_copysignf" >&5
18084 $as_echo "$gcc_cv_math_func_copysignf" >&6; }
18085   if test $gcc_cv_math_func_copysignf = yes; then
18086
18087 cat >>confdefs.h <<_ACEOF
18088 #define HAVE_COPYSIGNF 1
18089 _ACEOF
18090
18091   fi
18092
18093
18094
18095
18096   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for copysign" >&5
18097 $as_echo_n "checking for copysign... " >&6; }
18098 if test "${gcc_cv_math_func_copysign+set}" = set; then :
18099   $as_echo_n "(cached) " >&6
18100 else
18101   if test x$gcc_no_link = xyes; then
18102   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
18103 fi
18104 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18105 /* end confdefs.h.  */
18106
18107 #ifdef HAVE_COMPLEX_H
18108 #include <complex.h>
18109 #endif
18110 #ifdef HAVE_MATH_H
18111 #include <math.h>
18112 #endif
18113
18114 int (*ptr)() = (int (*)())copysign;
18115
18116 int
18117 main ()
18118 {
18119   return 0;
18120 }
18121
18122 _ACEOF
18123 if ac_fn_c_try_link "$LINENO"; then :
18124   gcc_cv_math_func_copysign=yes
18125 else
18126   gcc_cv_math_func_copysign=no
18127 fi
18128 rm -f core conftest.err conftest.$ac_objext \
18129     conftest$ac_exeext conftest.$ac_ext
18130 fi
18131 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_copysign" >&5
18132 $as_echo "$gcc_cv_math_func_copysign" >&6; }
18133   if test $gcc_cv_math_func_copysign = yes; then
18134
18135 cat >>confdefs.h <<_ACEOF
18136 #define HAVE_COPYSIGN 1
18137 _ACEOF
18138
18139   fi
18140
18141
18142
18143
18144   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for copysignl" >&5
18145 $as_echo_n "checking for copysignl... " >&6; }
18146 if test "${gcc_cv_math_func_copysignl+set}" = set; then :
18147   $as_echo_n "(cached) " >&6
18148 else
18149   if test x$gcc_no_link = xyes; then
18150   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
18151 fi
18152 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18153 /* end confdefs.h.  */
18154
18155 #ifdef HAVE_COMPLEX_H
18156 #include <complex.h>
18157 #endif
18158 #ifdef HAVE_MATH_H
18159 #include <math.h>
18160 #endif
18161
18162 int (*ptr)() = (int (*)())copysignl;
18163
18164 int
18165 main ()
18166 {
18167   return 0;
18168 }
18169
18170 _ACEOF
18171 if ac_fn_c_try_link "$LINENO"; then :
18172   gcc_cv_math_func_copysignl=yes
18173 else
18174   gcc_cv_math_func_copysignl=no
18175 fi
18176 rm -f core conftest.err conftest.$ac_objext \
18177     conftest$ac_exeext conftest.$ac_ext
18178 fi
18179 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_copysignl" >&5
18180 $as_echo "$gcc_cv_math_func_copysignl" >&6; }
18181   if test $gcc_cv_math_func_copysignl = yes; then
18182
18183 cat >>confdefs.h <<_ACEOF
18184 #define HAVE_COPYSIGNL 1
18185 _ACEOF
18186
18187   fi
18188
18189
18190
18191
18192   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cosf" >&5
18193 $as_echo_n "checking for cosf... " >&6; }
18194 if test "${gcc_cv_math_func_cosf+set}" = set; then :
18195   $as_echo_n "(cached) " >&6
18196 else
18197   if test x$gcc_no_link = xyes; then
18198   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
18199 fi
18200 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18201 /* end confdefs.h.  */
18202
18203 #ifdef HAVE_COMPLEX_H
18204 #include <complex.h>
18205 #endif
18206 #ifdef HAVE_MATH_H
18207 #include <math.h>
18208 #endif
18209
18210 int (*ptr)() = (int (*)())cosf;
18211
18212 int
18213 main ()
18214 {
18215   return 0;
18216 }
18217
18218 _ACEOF
18219 if ac_fn_c_try_link "$LINENO"; then :
18220   gcc_cv_math_func_cosf=yes
18221 else
18222   gcc_cv_math_func_cosf=no
18223 fi
18224 rm -f core conftest.err conftest.$ac_objext \
18225     conftest$ac_exeext conftest.$ac_ext
18226 fi
18227 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cosf" >&5
18228 $as_echo "$gcc_cv_math_func_cosf" >&6; }
18229   if test $gcc_cv_math_func_cosf = yes; then
18230
18231 cat >>confdefs.h <<_ACEOF
18232 #define HAVE_COSF 1
18233 _ACEOF
18234
18235   fi
18236
18237
18238
18239
18240   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cos" >&5
18241 $as_echo_n "checking for cos... " >&6; }
18242 if test "${gcc_cv_math_func_cos+set}" = set; then :
18243   $as_echo_n "(cached) " >&6
18244 else
18245   if test x$gcc_no_link = xyes; then
18246   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
18247 fi
18248 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18249 /* end confdefs.h.  */
18250
18251 #ifdef HAVE_COMPLEX_H
18252 #include <complex.h>
18253 #endif
18254 #ifdef HAVE_MATH_H
18255 #include <math.h>
18256 #endif
18257
18258 int (*ptr)() = (int (*)())cos;
18259
18260 int
18261 main ()
18262 {
18263   return 0;
18264 }
18265
18266 _ACEOF
18267 if ac_fn_c_try_link "$LINENO"; then :
18268   gcc_cv_math_func_cos=yes
18269 else
18270   gcc_cv_math_func_cos=no
18271 fi
18272 rm -f core conftest.err conftest.$ac_objext \
18273     conftest$ac_exeext conftest.$ac_ext
18274 fi
18275 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cos" >&5
18276 $as_echo "$gcc_cv_math_func_cos" >&6; }
18277   if test $gcc_cv_math_func_cos = yes; then
18278
18279 cat >>confdefs.h <<_ACEOF
18280 #define HAVE_COS 1
18281 _ACEOF
18282
18283   fi
18284
18285
18286
18287
18288   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cosl" >&5
18289 $as_echo_n "checking for cosl... " >&6; }
18290 if test "${gcc_cv_math_func_cosl+set}" = set; then :
18291   $as_echo_n "(cached) " >&6
18292 else
18293   if test x$gcc_no_link = xyes; then
18294   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
18295 fi
18296 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18297 /* end confdefs.h.  */
18298
18299 #ifdef HAVE_COMPLEX_H
18300 #include <complex.h>
18301 #endif
18302 #ifdef HAVE_MATH_H
18303 #include <math.h>
18304 #endif
18305
18306 int (*ptr)() = (int (*)())cosl;
18307
18308 int
18309 main ()
18310 {
18311   return 0;
18312 }
18313
18314 _ACEOF
18315 if ac_fn_c_try_link "$LINENO"; then :
18316   gcc_cv_math_func_cosl=yes
18317 else
18318   gcc_cv_math_func_cosl=no
18319 fi
18320 rm -f core conftest.err conftest.$ac_objext \
18321     conftest$ac_exeext conftest.$ac_ext
18322 fi
18323 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cosl" >&5
18324 $as_echo "$gcc_cv_math_func_cosl" >&6; }
18325   if test $gcc_cv_math_func_cosl = yes; then
18326
18327 cat >>confdefs.h <<_ACEOF
18328 #define HAVE_COSL 1
18329 _ACEOF
18330
18331   fi
18332
18333
18334
18335
18336   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ccosf" >&5
18337 $as_echo_n "checking for ccosf... " >&6; }
18338 if test "${gcc_cv_math_func_ccosf+set}" = set; then :
18339   $as_echo_n "(cached) " >&6
18340 else
18341   if test x$gcc_no_link = xyes; then
18342   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
18343 fi
18344 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18345 /* end confdefs.h.  */
18346
18347 #ifdef HAVE_COMPLEX_H
18348 #include <complex.h>
18349 #endif
18350 #ifdef HAVE_MATH_H
18351 #include <math.h>
18352 #endif
18353
18354 int (*ptr)() = (int (*)())ccosf;
18355
18356 int
18357 main ()
18358 {
18359   return 0;
18360 }
18361
18362 _ACEOF
18363 if ac_fn_c_try_link "$LINENO"; then :
18364   gcc_cv_math_func_ccosf=yes
18365 else
18366   gcc_cv_math_func_ccosf=no
18367 fi
18368 rm -f core conftest.err conftest.$ac_objext \
18369     conftest$ac_exeext conftest.$ac_ext
18370 fi
18371 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_ccosf" >&5
18372 $as_echo "$gcc_cv_math_func_ccosf" >&6; }
18373   if test $gcc_cv_math_func_ccosf = yes; then
18374
18375 cat >>confdefs.h <<_ACEOF
18376 #define HAVE_CCOSF 1
18377 _ACEOF
18378
18379   fi
18380
18381
18382
18383
18384   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ccos" >&5
18385 $as_echo_n "checking for ccos... " >&6; }
18386 if test "${gcc_cv_math_func_ccos+set}" = set; then :
18387   $as_echo_n "(cached) " >&6
18388 else
18389   if test x$gcc_no_link = xyes; then
18390   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
18391 fi
18392 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18393 /* end confdefs.h.  */
18394
18395 #ifdef HAVE_COMPLEX_H
18396 #include <complex.h>
18397 #endif
18398 #ifdef HAVE_MATH_H
18399 #include <math.h>
18400 #endif
18401
18402 int (*ptr)() = (int (*)())ccos;
18403
18404 int
18405 main ()
18406 {
18407   return 0;
18408 }
18409
18410 _ACEOF
18411 if ac_fn_c_try_link "$LINENO"; then :
18412   gcc_cv_math_func_ccos=yes
18413 else
18414   gcc_cv_math_func_ccos=no
18415 fi
18416 rm -f core conftest.err conftest.$ac_objext \
18417     conftest$ac_exeext conftest.$ac_ext
18418 fi
18419 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_ccos" >&5
18420 $as_echo "$gcc_cv_math_func_ccos" >&6; }
18421   if test $gcc_cv_math_func_ccos = yes; then
18422
18423 cat >>confdefs.h <<_ACEOF
18424 #define HAVE_CCOS 1
18425 _ACEOF
18426
18427   fi
18428
18429
18430
18431
18432   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ccosl" >&5
18433 $as_echo_n "checking for ccosl... " >&6; }
18434 if test "${gcc_cv_math_func_ccosl+set}" = set; then :
18435   $as_echo_n "(cached) " >&6
18436 else
18437   if test x$gcc_no_link = xyes; then
18438   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
18439 fi
18440 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18441 /* end confdefs.h.  */
18442
18443 #ifdef HAVE_COMPLEX_H
18444 #include <complex.h>
18445 #endif
18446 #ifdef HAVE_MATH_H
18447 #include <math.h>
18448 #endif
18449
18450 int (*ptr)() = (int (*)())ccosl;
18451
18452 int
18453 main ()
18454 {
18455   return 0;
18456 }
18457
18458 _ACEOF
18459 if ac_fn_c_try_link "$LINENO"; then :
18460   gcc_cv_math_func_ccosl=yes
18461 else
18462   gcc_cv_math_func_ccosl=no
18463 fi
18464 rm -f core conftest.err conftest.$ac_objext \
18465     conftest$ac_exeext conftest.$ac_ext
18466 fi
18467 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_ccosl" >&5
18468 $as_echo "$gcc_cv_math_func_ccosl" >&6; }
18469   if test $gcc_cv_math_func_ccosl = yes; then
18470
18471 cat >>confdefs.h <<_ACEOF
18472 #define HAVE_CCOSL 1
18473 _ACEOF
18474
18475   fi
18476
18477
18478
18479
18480   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for coshf" >&5
18481 $as_echo_n "checking for coshf... " >&6; }
18482 if test "${gcc_cv_math_func_coshf+set}" = set; then :
18483   $as_echo_n "(cached) " >&6
18484 else
18485   if test x$gcc_no_link = xyes; then
18486   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
18487 fi
18488 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18489 /* end confdefs.h.  */
18490
18491 #ifdef HAVE_COMPLEX_H
18492 #include <complex.h>
18493 #endif
18494 #ifdef HAVE_MATH_H
18495 #include <math.h>
18496 #endif
18497
18498 int (*ptr)() = (int (*)())coshf;
18499
18500 int
18501 main ()
18502 {
18503   return 0;
18504 }
18505
18506 _ACEOF
18507 if ac_fn_c_try_link "$LINENO"; then :
18508   gcc_cv_math_func_coshf=yes
18509 else
18510   gcc_cv_math_func_coshf=no
18511 fi
18512 rm -f core conftest.err conftest.$ac_objext \
18513     conftest$ac_exeext conftest.$ac_ext
18514 fi
18515 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_coshf" >&5
18516 $as_echo "$gcc_cv_math_func_coshf" >&6; }
18517   if test $gcc_cv_math_func_coshf = yes; then
18518
18519 cat >>confdefs.h <<_ACEOF
18520 #define HAVE_COSHF 1
18521 _ACEOF
18522
18523   fi
18524
18525
18526
18527
18528   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cosh" >&5
18529 $as_echo_n "checking for cosh... " >&6; }
18530 if test "${gcc_cv_math_func_cosh+set}" = set; then :
18531   $as_echo_n "(cached) " >&6
18532 else
18533   if test x$gcc_no_link = xyes; then
18534   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
18535 fi
18536 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18537 /* end confdefs.h.  */
18538
18539 #ifdef HAVE_COMPLEX_H
18540 #include <complex.h>
18541 #endif
18542 #ifdef HAVE_MATH_H
18543 #include <math.h>
18544 #endif
18545
18546 int (*ptr)() = (int (*)())cosh;
18547
18548 int
18549 main ()
18550 {
18551   return 0;
18552 }
18553
18554 _ACEOF
18555 if ac_fn_c_try_link "$LINENO"; then :
18556   gcc_cv_math_func_cosh=yes
18557 else
18558   gcc_cv_math_func_cosh=no
18559 fi
18560 rm -f core conftest.err conftest.$ac_objext \
18561     conftest$ac_exeext conftest.$ac_ext
18562 fi
18563 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cosh" >&5
18564 $as_echo "$gcc_cv_math_func_cosh" >&6; }
18565   if test $gcc_cv_math_func_cosh = yes; then
18566
18567 cat >>confdefs.h <<_ACEOF
18568 #define HAVE_COSH 1
18569 _ACEOF
18570
18571   fi
18572
18573
18574
18575
18576   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for coshl" >&5
18577 $as_echo_n "checking for coshl... " >&6; }
18578 if test "${gcc_cv_math_func_coshl+set}" = set; then :
18579   $as_echo_n "(cached) " >&6
18580 else
18581   if test x$gcc_no_link = xyes; then
18582   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
18583 fi
18584 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18585 /* end confdefs.h.  */
18586
18587 #ifdef HAVE_COMPLEX_H
18588 #include <complex.h>
18589 #endif
18590 #ifdef HAVE_MATH_H
18591 #include <math.h>
18592 #endif
18593
18594 int (*ptr)() = (int (*)())coshl;
18595
18596 int
18597 main ()
18598 {
18599   return 0;
18600 }
18601
18602 _ACEOF
18603 if ac_fn_c_try_link "$LINENO"; then :
18604   gcc_cv_math_func_coshl=yes
18605 else
18606   gcc_cv_math_func_coshl=no
18607 fi
18608 rm -f core conftest.err conftest.$ac_objext \
18609     conftest$ac_exeext conftest.$ac_ext
18610 fi
18611 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_coshl" >&5
18612 $as_echo "$gcc_cv_math_func_coshl" >&6; }
18613   if test $gcc_cv_math_func_coshl = yes; then
18614
18615 cat >>confdefs.h <<_ACEOF
18616 #define HAVE_COSHL 1
18617 _ACEOF
18618
18619   fi
18620
18621
18622
18623
18624   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ccoshf" >&5
18625 $as_echo_n "checking for ccoshf... " >&6; }
18626 if test "${gcc_cv_math_func_ccoshf+set}" = set; then :
18627   $as_echo_n "(cached) " >&6
18628 else
18629   if test x$gcc_no_link = xyes; then
18630   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
18631 fi
18632 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18633 /* end confdefs.h.  */
18634
18635 #ifdef HAVE_COMPLEX_H
18636 #include <complex.h>
18637 #endif
18638 #ifdef HAVE_MATH_H
18639 #include <math.h>
18640 #endif
18641
18642 int (*ptr)() = (int (*)())ccoshf;
18643
18644 int
18645 main ()
18646 {
18647   return 0;
18648 }
18649
18650 _ACEOF
18651 if ac_fn_c_try_link "$LINENO"; then :
18652   gcc_cv_math_func_ccoshf=yes
18653 else
18654   gcc_cv_math_func_ccoshf=no
18655 fi
18656 rm -f core conftest.err conftest.$ac_objext \
18657     conftest$ac_exeext conftest.$ac_ext
18658 fi
18659 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_ccoshf" >&5
18660 $as_echo "$gcc_cv_math_func_ccoshf" >&6; }
18661   if test $gcc_cv_math_func_ccoshf = yes; then
18662
18663 cat >>confdefs.h <<_ACEOF
18664 #define HAVE_CCOSHF 1
18665 _ACEOF
18666
18667   fi
18668
18669
18670
18671
18672   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ccosh" >&5
18673 $as_echo_n "checking for ccosh... " >&6; }
18674 if test "${gcc_cv_math_func_ccosh+set}" = set; then :
18675   $as_echo_n "(cached) " >&6
18676 else
18677   if test x$gcc_no_link = xyes; then
18678   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
18679 fi
18680 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18681 /* end confdefs.h.  */
18682
18683 #ifdef HAVE_COMPLEX_H
18684 #include <complex.h>
18685 #endif
18686 #ifdef HAVE_MATH_H
18687 #include <math.h>
18688 #endif
18689
18690 int (*ptr)() = (int (*)())ccosh;
18691
18692 int
18693 main ()
18694 {
18695   return 0;
18696 }
18697
18698 _ACEOF
18699 if ac_fn_c_try_link "$LINENO"; then :
18700   gcc_cv_math_func_ccosh=yes
18701 else
18702   gcc_cv_math_func_ccosh=no
18703 fi
18704 rm -f core conftest.err conftest.$ac_objext \
18705     conftest$ac_exeext conftest.$ac_ext
18706 fi
18707 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_ccosh" >&5
18708 $as_echo "$gcc_cv_math_func_ccosh" >&6; }
18709   if test $gcc_cv_math_func_ccosh = yes; then
18710
18711 cat >>confdefs.h <<_ACEOF
18712 #define HAVE_CCOSH 1
18713 _ACEOF
18714
18715   fi
18716
18717
18718
18719
18720   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ccoshl" >&5
18721 $as_echo_n "checking for ccoshl... " >&6; }
18722 if test "${gcc_cv_math_func_ccoshl+set}" = set; then :
18723   $as_echo_n "(cached) " >&6
18724 else
18725   if test x$gcc_no_link = xyes; then
18726   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
18727 fi
18728 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18729 /* end confdefs.h.  */
18730
18731 #ifdef HAVE_COMPLEX_H
18732 #include <complex.h>
18733 #endif
18734 #ifdef HAVE_MATH_H
18735 #include <math.h>
18736 #endif
18737
18738 int (*ptr)() = (int (*)())ccoshl;
18739
18740 int
18741 main ()
18742 {
18743   return 0;
18744 }
18745
18746 _ACEOF
18747 if ac_fn_c_try_link "$LINENO"; then :
18748   gcc_cv_math_func_ccoshl=yes
18749 else
18750   gcc_cv_math_func_ccoshl=no
18751 fi
18752 rm -f core conftest.err conftest.$ac_objext \
18753     conftest$ac_exeext conftest.$ac_ext
18754 fi
18755 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_ccoshl" >&5
18756 $as_echo "$gcc_cv_math_func_ccoshl" >&6; }
18757   if test $gcc_cv_math_func_ccoshl = yes; then
18758
18759 cat >>confdefs.h <<_ACEOF
18760 #define HAVE_CCOSHL 1
18761 _ACEOF
18762
18763   fi
18764
18765
18766
18767
18768   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for expf" >&5
18769 $as_echo_n "checking for expf... " >&6; }
18770 if test "${gcc_cv_math_func_expf+set}" = set; then :
18771   $as_echo_n "(cached) " >&6
18772 else
18773   if test x$gcc_no_link = xyes; then
18774   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
18775 fi
18776 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18777 /* end confdefs.h.  */
18778
18779 #ifdef HAVE_COMPLEX_H
18780 #include <complex.h>
18781 #endif
18782 #ifdef HAVE_MATH_H
18783 #include <math.h>
18784 #endif
18785
18786 int (*ptr)() = (int (*)())expf;
18787
18788 int
18789 main ()
18790 {
18791   return 0;
18792 }
18793
18794 _ACEOF
18795 if ac_fn_c_try_link "$LINENO"; then :
18796   gcc_cv_math_func_expf=yes
18797 else
18798   gcc_cv_math_func_expf=no
18799 fi
18800 rm -f core conftest.err conftest.$ac_objext \
18801     conftest$ac_exeext conftest.$ac_ext
18802 fi
18803 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_expf" >&5
18804 $as_echo "$gcc_cv_math_func_expf" >&6; }
18805   if test $gcc_cv_math_func_expf = yes; then
18806
18807 cat >>confdefs.h <<_ACEOF
18808 #define HAVE_EXPF 1
18809 _ACEOF
18810
18811   fi
18812
18813
18814
18815
18816   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for exp" >&5
18817 $as_echo_n "checking for exp... " >&6; }
18818 if test "${gcc_cv_math_func_exp+set}" = set; then :
18819   $as_echo_n "(cached) " >&6
18820 else
18821   if test x$gcc_no_link = xyes; then
18822   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
18823 fi
18824 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18825 /* end confdefs.h.  */
18826
18827 #ifdef HAVE_COMPLEX_H
18828 #include <complex.h>
18829 #endif
18830 #ifdef HAVE_MATH_H
18831 #include <math.h>
18832 #endif
18833
18834 int (*ptr)() = (int (*)())exp;
18835
18836 int
18837 main ()
18838 {
18839   return 0;
18840 }
18841
18842 _ACEOF
18843 if ac_fn_c_try_link "$LINENO"; then :
18844   gcc_cv_math_func_exp=yes
18845 else
18846   gcc_cv_math_func_exp=no
18847 fi
18848 rm -f core conftest.err conftest.$ac_objext \
18849     conftest$ac_exeext conftest.$ac_ext
18850 fi
18851 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_exp" >&5
18852 $as_echo "$gcc_cv_math_func_exp" >&6; }
18853   if test $gcc_cv_math_func_exp = yes; then
18854
18855 cat >>confdefs.h <<_ACEOF
18856 #define HAVE_EXP 1
18857 _ACEOF
18858
18859   fi
18860
18861
18862
18863
18864   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for expl" >&5
18865 $as_echo_n "checking for expl... " >&6; }
18866 if test "${gcc_cv_math_func_expl+set}" = set; then :
18867   $as_echo_n "(cached) " >&6
18868 else
18869   if test x$gcc_no_link = xyes; then
18870   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
18871 fi
18872 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18873 /* end confdefs.h.  */
18874
18875 #ifdef HAVE_COMPLEX_H
18876 #include <complex.h>
18877 #endif
18878 #ifdef HAVE_MATH_H
18879 #include <math.h>
18880 #endif
18881
18882 int (*ptr)() = (int (*)())expl;
18883
18884 int
18885 main ()
18886 {
18887   return 0;
18888 }
18889
18890 _ACEOF
18891 if ac_fn_c_try_link "$LINENO"; then :
18892   gcc_cv_math_func_expl=yes
18893 else
18894   gcc_cv_math_func_expl=no
18895 fi
18896 rm -f core conftest.err conftest.$ac_objext \
18897     conftest$ac_exeext conftest.$ac_ext
18898 fi
18899 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_expl" >&5
18900 $as_echo "$gcc_cv_math_func_expl" >&6; }
18901   if test $gcc_cv_math_func_expl = yes; then
18902
18903 cat >>confdefs.h <<_ACEOF
18904 #define HAVE_EXPL 1
18905 _ACEOF
18906
18907   fi
18908
18909
18910
18911
18912   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cexpf" >&5
18913 $as_echo_n "checking for cexpf... " >&6; }
18914 if test "${gcc_cv_math_func_cexpf+set}" = set; then :
18915   $as_echo_n "(cached) " >&6
18916 else
18917   if test x$gcc_no_link = xyes; then
18918   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
18919 fi
18920 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18921 /* end confdefs.h.  */
18922
18923 #ifdef HAVE_COMPLEX_H
18924 #include <complex.h>
18925 #endif
18926 #ifdef HAVE_MATH_H
18927 #include <math.h>
18928 #endif
18929
18930 int (*ptr)() = (int (*)())cexpf;
18931
18932 int
18933 main ()
18934 {
18935   return 0;
18936 }
18937
18938 _ACEOF
18939 if ac_fn_c_try_link "$LINENO"; then :
18940   gcc_cv_math_func_cexpf=yes
18941 else
18942   gcc_cv_math_func_cexpf=no
18943 fi
18944 rm -f core conftest.err conftest.$ac_objext \
18945     conftest$ac_exeext conftest.$ac_ext
18946 fi
18947 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cexpf" >&5
18948 $as_echo "$gcc_cv_math_func_cexpf" >&6; }
18949   if test $gcc_cv_math_func_cexpf = yes; then
18950
18951 cat >>confdefs.h <<_ACEOF
18952 #define HAVE_CEXPF 1
18953 _ACEOF
18954
18955   fi
18956
18957
18958
18959
18960   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cexp" >&5
18961 $as_echo_n "checking for cexp... " >&6; }
18962 if test "${gcc_cv_math_func_cexp+set}" = set; then :
18963   $as_echo_n "(cached) " >&6
18964 else
18965   if test x$gcc_no_link = xyes; then
18966   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
18967 fi
18968 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18969 /* end confdefs.h.  */
18970
18971 #ifdef HAVE_COMPLEX_H
18972 #include <complex.h>
18973 #endif
18974 #ifdef HAVE_MATH_H
18975 #include <math.h>
18976 #endif
18977
18978 int (*ptr)() = (int (*)())cexp;
18979
18980 int
18981 main ()
18982 {
18983   return 0;
18984 }
18985
18986 _ACEOF
18987 if ac_fn_c_try_link "$LINENO"; then :
18988   gcc_cv_math_func_cexp=yes
18989 else
18990   gcc_cv_math_func_cexp=no
18991 fi
18992 rm -f core conftest.err conftest.$ac_objext \
18993     conftest$ac_exeext conftest.$ac_ext
18994 fi
18995 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cexp" >&5
18996 $as_echo "$gcc_cv_math_func_cexp" >&6; }
18997   if test $gcc_cv_math_func_cexp = yes; then
18998
18999 cat >>confdefs.h <<_ACEOF
19000 #define HAVE_CEXP 1
19001 _ACEOF
19002
19003   fi
19004
19005
19006
19007
19008   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cexpl" >&5
19009 $as_echo_n "checking for cexpl... " >&6; }
19010 if test "${gcc_cv_math_func_cexpl+set}" = set; then :
19011   $as_echo_n "(cached) " >&6
19012 else
19013   if test x$gcc_no_link = xyes; then
19014   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
19015 fi
19016 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19017 /* end confdefs.h.  */
19018
19019 #ifdef HAVE_COMPLEX_H
19020 #include <complex.h>
19021 #endif
19022 #ifdef HAVE_MATH_H
19023 #include <math.h>
19024 #endif
19025
19026 int (*ptr)() = (int (*)())cexpl;
19027
19028 int
19029 main ()
19030 {
19031   return 0;
19032 }
19033
19034 _ACEOF
19035 if ac_fn_c_try_link "$LINENO"; then :
19036   gcc_cv_math_func_cexpl=yes
19037 else
19038   gcc_cv_math_func_cexpl=no
19039 fi
19040 rm -f core conftest.err conftest.$ac_objext \
19041     conftest$ac_exeext conftest.$ac_ext
19042 fi
19043 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cexpl" >&5
19044 $as_echo "$gcc_cv_math_func_cexpl" >&6; }
19045   if test $gcc_cv_math_func_cexpl = yes; then
19046
19047 cat >>confdefs.h <<_ACEOF
19048 #define HAVE_CEXPL 1
19049 _ACEOF
19050
19051   fi
19052
19053
19054
19055
19056   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fabsf" >&5
19057 $as_echo_n "checking for fabsf... " >&6; }
19058 if test "${gcc_cv_math_func_fabsf+set}" = set; then :
19059   $as_echo_n "(cached) " >&6
19060 else
19061   if test x$gcc_no_link = xyes; then
19062   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
19063 fi
19064 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19065 /* end confdefs.h.  */
19066
19067 #ifdef HAVE_COMPLEX_H
19068 #include <complex.h>
19069 #endif
19070 #ifdef HAVE_MATH_H
19071 #include <math.h>
19072 #endif
19073
19074 int (*ptr)() = (int (*)())fabsf;
19075
19076 int
19077 main ()
19078 {
19079   return 0;
19080 }
19081
19082 _ACEOF
19083 if ac_fn_c_try_link "$LINENO"; then :
19084   gcc_cv_math_func_fabsf=yes
19085 else
19086   gcc_cv_math_func_fabsf=no
19087 fi
19088 rm -f core conftest.err conftest.$ac_objext \
19089     conftest$ac_exeext conftest.$ac_ext
19090 fi
19091 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_fabsf" >&5
19092 $as_echo "$gcc_cv_math_func_fabsf" >&6; }
19093   if test $gcc_cv_math_func_fabsf = yes; then
19094
19095 cat >>confdefs.h <<_ACEOF
19096 #define HAVE_FABSF 1
19097 _ACEOF
19098
19099   fi
19100
19101
19102
19103
19104   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fabs" >&5
19105 $as_echo_n "checking for fabs... " >&6; }
19106 if test "${gcc_cv_math_func_fabs+set}" = set; then :
19107   $as_echo_n "(cached) " >&6
19108 else
19109   if test x$gcc_no_link = xyes; then
19110   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
19111 fi
19112 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19113 /* end confdefs.h.  */
19114
19115 #ifdef HAVE_COMPLEX_H
19116 #include <complex.h>
19117 #endif
19118 #ifdef HAVE_MATH_H
19119 #include <math.h>
19120 #endif
19121
19122 int (*ptr)() = (int (*)())fabs;
19123
19124 int
19125 main ()
19126 {
19127   return 0;
19128 }
19129
19130 _ACEOF
19131 if ac_fn_c_try_link "$LINENO"; then :
19132   gcc_cv_math_func_fabs=yes
19133 else
19134   gcc_cv_math_func_fabs=no
19135 fi
19136 rm -f core conftest.err conftest.$ac_objext \
19137     conftest$ac_exeext conftest.$ac_ext
19138 fi
19139 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_fabs" >&5
19140 $as_echo "$gcc_cv_math_func_fabs" >&6; }
19141   if test $gcc_cv_math_func_fabs = yes; then
19142
19143 cat >>confdefs.h <<_ACEOF
19144 #define HAVE_FABS 1
19145 _ACEOF
19146
19147   fi
19148
19149
19150
19151
19152   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fabsl" >&5
19153 $as_echo_n "checking for fabsl... " >&6; }
19154 if test "${gcc_cv_math_func_fabsl+set}" = set; then :
19155   $as_echo_n "(cached) " >&6
19156 else
19157   if test x$gcc_no_link = xyes; then
19158   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
19159 fi
19160 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19161 /* end confdefs.h.  */
19162
19163 #ifdef HAVE_COMPLEX_H
19164 #include <complex.h>
19165 #endif
19166 #ifdef HAVE_MATH_H
19167 #include <math.h>
19168 #endif
19169
19170 int (*ptr)() = (int (*)())fabsl;
19171
19172 int
19173 main ()
19174 {
19175   return 0;
19176 }
19177
19178 _ACEOF
19179 if ac_fn_c_try_link "$LINENO"; then :
19180   gcc_cv_math_func_fabsl=yes
19181 else
19182   gcc_cv_math_func_fabsl=no
19183 fi
19184 rm -f core conftest.err conftest.$ac_objext \
19185     conftest$ac_exeext conftest.$ac_ext
19186 fi
19187 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_fabsl" >&5
19188 $as_echo "$gcc_cv_math_func_fabsl" >&6; }
19189   if test $gcc_cv_math_func_fabsl = yes; then
19190
19191 cat >>confdefs.h <<_ACEOF
19192 #define HAVE_FABSL 1
19193 _ACEOF
19194
19195   fi
19196
19197
19198
19199
19200   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cabsf" >&5
19201 $as_echo_n "checking for cabsf... " >&6; }
19202 if test "${gcc_cv_math_func_cabsf+set}" = set; then :
19203   $as_echo_n "(cached) " >&6
19204 else
19205   if test x$gcc_no_link = xyes; then
19206   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
19207 fi
19208 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19209 /* end confdefs.h.  */
19210
19211 #ifdef HAVE_COMPLEX_H
19212 #include <complex.h>
19213 #endif
19214 #ifdef HAVE_MATH_H
19215 #include <math.h>
19216 #endif
19217
19218 int (*ptr)() = (int (*)())cabsf;
19219
19220 int
19221 main ()
19222 {
19223   return 0;
19224 }
19225
19226 _ACEOF
19227 if ac_fn_c_try_link "$LINENO"; then :
19228   gcc_cv_math_func_cabsf=yes
19229 else
19230   gcc_cv_math_func_cabsf=no
19231 fi
19232 rm -f core conftest.err conftest.$ac_objext \
19233     conftest$ac_exeext conftest.$ac_ext
19234 fi
19235 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cabsf" >&5
19236 $as_echo "$gcc_cv_math_func_cabsf" >&6; }
19237   if test $gcc_cv_math_func_cabsf = yes; then
19238
19239 cat >>confdefs.h <<_ACEOF
19240 #define HAVE_CABSF 1
19241 _ACEOF
19242
19243   fi
19244
19245
19246
19247
19248   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cabs" >&5
19249 $as_echo_n "checking for cabs... " >&6; }
19250 if test "${gcc_cv_math_func_cabs+set}" = set; then :
19251   $as_echo_n "(cached) " >&6
19252 else
19253   if test x$gcc_no_link = xyes; then
19254   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
19255 fi
19256 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19257 /* end confdefs.h.  */
19258
19259 #ifdef HAVE_COMPLEX_H
19260 #include <complex.h>
19261 #endif
19262 #ifdef HAVE_MATH_H
19263 #include <math.h>
19264 #endif
19265
19266 int (*ptr)() = (int (*)())cabs;
19267
19268 int
19269 main ()
19270 {
19271   return 0;
19272 }
19273
19274 _ACEOF
19275 if ac_fn_c_try_link "$LINENO"; then :
19276   gcc_cv_math_func_cabs=yes
19277 else
19278   gcc_cv_math_func_cabs=no
19279 fi
19280 rm -f core conftest.err conftest.$ac_objext \
19281     conftest$ac_exeext conftest.$ac_ext
19282 fi
19283 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cabs" >&5
19284 $as_echo "$gcc_cv_math_func_cabs" >&6; }
19285   if test $gcc_cv_math_func_cabs = yes; then
19286
19287 cat >>confdefs.h <<_ACEOF
19288 #define HAVE_CABS 1
19289 _ACEOF
19290
19291   fi
19292
19293
19294
19295
19296   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cabsl" >&5
19297 $as_echo_n "checking for cabsl... " >&6; }
19298 if test "${gcc_cv_math_func_cabsl+set}" = set; then :
19299   $as_echo_n "(cached) " >&6
19300 else
19301   if test x$gcc_no_link = xyes; then
19302   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
19303 fi
19304 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19305 /* end confdefs.h.  */
19306
19307 #ifdef HAVE_COMPLEX_H
19308 #include <complex.h>
19309 #endif
19310 #ifdef HAVE_MATH_H
19311 #include <math.h>
19312 #endif
19313
19314 int (*ptr)() = (int (*)())cabsl;
19315
19316 int
19317 main ()
19318 {
19319   return 0;
19320 }
19321
19322 _ACEOF
19323 if ac_fn_c_try_link "$LINENO"; then :
19324   gcc_cv_math_func_cabsl=yes
19325 else
19326   gcc_cv_math_func_cabsl=no
19327 fi
19328 rm -f core conftest.err conftest.$ac_objext \
19329     conftest$ac_exeext conftest.$ac_ext
19330 fi
19331 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cabsl" >&5
19332 $as_echo "$gcc_cv_math_func_cabsl" >&6; }
19333   if test $gcc_cv_math_func_cabsl = yes; then
19334
19335 cat >>confdefs.h <<_ACEOF
19336 #define HAVE_CABSL 1
19337 _ACEOF
19338
19339   fi
19340
19341
19342
19343
19344   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for floorf" >&5
19345 $as_echo_n "checking for floorf... " >&6; }
19346 if test "${gcc_cv_math_func_floorf+set}" = set; then :
19347   $as_echo_n "(cached) " >&6
19348 else
19349   if test x$gcc_no_link = xyes; then
19350   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
19351 fi
19352 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19353 /* end confdefs.h.  */
19354
19355 #ifdef HAVE_COMPLEX_H
19356 #include <complex.h>
19357 #endif
19358 #ifdef HAVE_MATH_H
19359 #include <math.h>
19360 #endif
19361
19362 int (*ptr)() = (int (*)())floorf;
19363
19364 int
19365 main ()
19366 {
19367   return 0;
19368 }
19369
19370 _ACEOF
19371 if ac_fn_c_try_link "$LINENO"; then :
19372   gcc_cv_math_func_floorf=yes
19373 else
19374   gcc_cv_math_func_floorf=no
19375 fi
19376 rm -f core conftest.err conftest.$ac_objext \
19377     conftest$ac_exeext conftest.$ac_ext
19378 fi
19379 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_floorf" >&5
19380 $as_echo "$gcc_cv_math_func_floorf" >&6; }
19381   if test $gcc_cv_math_func_floorf = yes; then
19382
19383 cat >>confdefs.h <<_ACEOF
19384 #define HAVE_FLOORF 1
19385 _ACEOF
19386
19387   fi
19388
19389
19390
19391
19392   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for floor" >&5
19393 $as_echo_n "checking for floor... " >&6; }
19394 if test "${gcc_cv_math_func_floor+set}" = set; then :
19395   $as_echo_n "(cached) " >&6
19396 else
19397   if test x$gcc_no_link = xyes; then
19398   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
19399 fi
19400 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19401 /* end confdefs.h.  */
19402
19403 #ifdef HAVE_COMPLEX_H
19404 #include <complex.h>
19405 #endif
19406 #ifdef HAVE_MATH_H
19407 #include <math.h>
19408 #endif
19409
19410 int (*ptr)() = (int (*)())floor;
19411
19412 int
19413 main ()
19414 {
19415   return 0;
19416 }
19417
19418 _ACEOF
19419 if ac_fn_c_try_link "$LINENO"; then :
19420   gcc_cv_math_func_floor=yes
19421 else
19422   gcc_cv_math_func_floor=no
19423 fi
19424 rm -f core conftest.err conftest.$ac_objext \
19425     conftest$ac_exeext conftest.$ac_ext
19426 fi
19427 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_floor" >&5
19428 $as_echo "$gcc_cv_math_func_floor" >&6; }
19429   if test $gcc_cv_math_func_floor = yes; then
19430
19431 cat >>confdefs.h <<_ACEOF
19432 #define HAVE_FLOOR 1
19433 _ACEOF
19434
19435   fi
19436
19437
19438
19439
19440   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for floorl" >&5
19441 $as_echo_n "checking for floorl... " >&6; }
19442 if test "${gcc_cv_math_func_floorl+set}" = set; then :
19443   $as_echo_n "(cached) " >&6
19444 else
19445   if test x$gcc_no_link = xyes; then
19446   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
19447 fi
19448 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19449 /* end confdefs.h.  */
19450
19451 #ifdef HAVE_COMPLEX_H
19452 #include <complex.h>
19453 #endif
19454 #ifdef HAVE_MATH_H
19455 #include <math.h>
19456 #endif
19457
19458 int (*ptr)() = (int (*)())floorl;
19459
19460 int
19461 main ()
19462 {
19463   return 0;
19464 }
19465
19466 _ACEOF
19467 if ac_fn_c_try_link "$LINENO"; then :
19468   gcc_cv_math_func_floorl=yes
19469 else
19470   gcc_cv_math_func_floorl=no
19471 fi
19472 rm -f core conftest.err conftest.$ac_objext \
19473     conftest$ac_exeext conftest.$ac_ext
19474 fi
19475 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_floorl" >&5
19476 $as_echo "$gcc_cv_math_func_floorl" >&6; }
19477   if test $gcc_cv_math_func_floorl = yes; then
19478
19479 cat >>confdefs.h <<_ACEOF
19480 #define HAVE_FLOORL 1
19481 _ACEOF
19482
19483   fi
19484
19485
19486
19487
19488   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fmodf" >&5
19489 $as_echo_n "checking for fmodf... " >&6; }
19490 if test "${gcc_cv_math_func_fmodf+set}" = set; then :
19491   $as_echo_n "(cached) " >&6
19492 else
19493   if test x$gcc_no_link = xyes; then
19494   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
19495 fi
19496 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19497 /* end confdefs.h.  */
19498
19499 #ifdef HAVE_COMPLEX_H
19500 #include <complex.h>
19501 #endif
19502 #ifdef HAVE_MATH_H
19503 #include <math.h>
19504 #endif
19505
19506 int (*ptr)() = (int (*)())fmodf;
19507
19508 int
19509 main ()
19510 {
19511   return 0;
19512 }
19513
19514 _ACEOF
19515 if ac_fn_c_try_link "$LINENO"; then :
19516   gcc_cv_math_func_fmodf=yes
19517 else
19518   gcc_cv_math_func_fmodf=no
19519 fi
19520 rm -f core conftest.err conftest.$ac_objext \
19521     conftest$ac_exeext conftest.$ac_ext
19522 fi
19523 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_fmodf" >&5
19524 $as_echo "$gcc_cv_math_func_fmodf" >&6; }
19525   if test $gcc_cv_math_func_fmodf = yes; then
19526
19527 cat >>confdefs.h <<_ACEOF
19528 #define HAVE_FMODF 1
19529 _ACEOF
19530
19531   fi
19532
19533
19534
19535
19536   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fmod" >&5
19537 $as_echo_n "checking for fmod... " >&6; }
19538 if test "${gcc_cv_math_func_fmod+set}" = set; then :
19539   $as_echo_n "(cached) " >&6
19540 else
19541   if test x$gcc_no_link = xyes; then
19542   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
19543 fi
19544 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19545 /* end confdefs.h.  */
19546
19547 #ifdef HAVE_COMPLEX_H
19548 #include <complex.h>
19549 #endif
19550 #ifdef HAVE_MATH_H
19551 #include <math.h>
19552 #endif
19553
19554 int (*ptr)() = (int (*)())fmod;
19555
19556 int
19557 main ()
19558 {
19559   return 0;
19560 }
19561
19562 _ACEOF
19563 if ac_fn_c_try_link "$LINENO"; then :
19564   gcc_cv_math_func_fmod=yes
19565 else
19566   gcc_cv_math_func_fmod=no
19567 fi
19568 rm -f core conftest.err conftest.$ac_objext \
19569     conftest$ac_exeext conftest.$ac_ext
19570 fi
19571 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_fmod" >&5
19572 $as_echo "$gcc_cv_math_func_fmod" >&6; }
19573   if test $gcc_cv_math_func_fmod = yes; then
19574
19575 cat >>confdefs.h <<_ACEOF
19576 #define HAVE_FMOD 1
19577 _ACEOF
19578
19579   fi
19580
19581
19582
19583
19584   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fmodl" >&5
19585 $as_echo_n "checking for fmodl... " >&6; }
19586 if test "${gcc_cv_math_func_fmodl+set}" = set; then :
19587   $as_echo_n "(cached) " >&6
19588 else
19589   if test x$gcc_no_link = xyes; then
19590   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
19591 fi
19592 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19593 /* end confdefs.h.  */
19594
19595 #ifdef HAVE_COMPLEX_H
19596 #include <complex.h>
19597 #endif
19598 #ifdef HAVE_MATH_H
19599 #include <math.h>
19600 #endif
19601
19602 int (*ptr)() = (int (*)())fmodl;
19603
19604 int
19605 main ()
19606 {
19607   return 0;
19608 }
19609
19610 _ACEOF
19611 if ac_fn_c_try_link "$LINENO"; then :
19612   gcc_cv_math_func_fmodl=yes
19613 else
19614   gcc_cv_math_func_fmodl=no
19615 fi
19616 rm -f core conftest.err conftest.$ac_objext \
19617     conftest$ac_exeext conftest.$ac_ext
19618 fi
19619 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_fmodl" >&5
19620 $as_echo "$gcc_cv_math_func_fmodl" >&6; }
19621   if test $gcc_cv_math_func_fmodl = yes; then
19622
19623 cat >>confdefs.h <<_ACEOF
19624 #define HAVE_FMODL 1
19625 _ACEOF
19626
19627   fi
19628
19629
19630
19631
19632   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for frexpf" >&5
19633 $as_echo_n "checking for frexpf... " >&6; }
19634 if test "${gcc_cv_math_func_frexpf+set}" = set; then :
19635   $as_echo_n "(cached) " >&6
19636 else
19637   if test x$gcc_no_link = xyes; then
19638   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
19639 fi
19640 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19641 /* end confdefs.h.  */
19642
19643 #ifdef HAVE_COMPLEX_H
19644 #include <complex.h>
19645 #endif
19646 #ifdef HAVE_MATH_H
19647 #include <math.h>
19648 #endif
19649
19650 int (*ptr)() = (int (*)())frexpf;
19651
19652 int
19653 main ()
19654 {
19655   return 0;
19656 }
19657
19658 _ACEOF
19659 if ac_fn_c_try_link "$LINENO"; then :
19660   gcc_cv_math_func_frexpf=yes
19661 else
19662   gcc_cv_math_func_frexpf=no
19663 fi
19664 rm -f core conftest.err conftest.$ac_objext \
19665     conftest$ac_exeext conftest.$ac_ext
19666 fi
19667 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_frexpf" >&5
19668 $as_echo "$gcc_cv_math_func_frexpf" >&6; }
19669   if test $gcc_cv_math_func_frexpf = yes; then
19670
19671 cat >>confdefs.h <<_ACEOF
19672 #define HAVE_FREXPF 1
19673 _ACEOF
19674
19675   fi
19676
19677
19678
19679
19680   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for frexp" >&5
19681 $as_echo_n "checking for frexp... " >&6; }
19682 if test "${gcc_cv_math_func_frexp+set}" = set; then :
19683   $as_echo_n "(cached) " >&6
19684 else
19685   if test x$gcc_no_link = xyes; then
19686   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
19687 fi
19688 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19689 /* end confdefs.h.  */
19690
19691 #ifdef HAVE_COMPLEX_H
19692 #include <complex.h>
19693 #endif
19694 #ifdef HAVE_MATH_H
19695 #include <math.h>
19696 #endif
19697
19698 int (*ptr)() = (int (*)())frexp;
19699
19700 int
19701 main ()
19702 {
19703   return 0;
19704 }
19705
19706 _ACEOF
19707 if ac_fn_c_try_link "$LINENO"; then :
19708   gcc_cv_math_func_frexp=yes
19709 else
19710   gcc_cv_math_func_frexp=no
19711 fi
19712 rm -f core conftest.err conftest.$ac_objext \
19713     conftest$ac_exeext conftest.$ac_ext
19714 fi
19715 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_frexp" >&5
19716 $as_echo "$gcc_cv_math_func_frexp" >&6; }
19717   if test $gcc_cv_math_func_frexp = yes; then
19718
19719 cat >>confdefs.h <<_ACEOF
19720 #define HAVE_FREXP 1
19721 _ACEOF
19722
19723   fi
19724
19725
19726
19727
19728   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for frexpl" >&5
19729 $as_echo_n "checking for frexpl... " >&6; }
19730 if test "${gcc_cv_math_func_frexpl+set}" = set; then :
19731   $as_echo_n "(cached) " >&6
19732 else
19733   if test x$gcc_no_link = xyes; then
19734   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
19735 fi
19736 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19737 /* end confdefs.h.  */
19738
19739 #ifdef HAVE_COMPLEX_H
19740 #include <complex.h>
19741 #endif
19742 #ifdef HAVE_MATH_H
19743 #include <math.h>
19744 #endif
19745
19746 int (*ptr)() = (int (*)())frexpl;
19747
19748 int
19749 main ()
19750 {
19751   return 0;
19752 }
19753
19754 _ACEOF
19755 if ac_fn_c_try_link "$LINENO"; then :
19756   gcc_cv_math_func_frexpl=yes
19757 else
19758   gcc_cv_math_func_frexpl=no
19759 fi
19760 rm -f core conftest.err conftest.$ac_objext \
19761     conftest$ac_exeext conftest.$ac_ext
19762 fi
19763 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_frexpl" >&5
19764 $as_echo "$gcc_cv_math_func_frexpl" >&6; }
19765   if test $gcc_cv_math_func_frexpl = yes; then
19766
19767 cat >>confdefs.h <<_ACEOF
19768 #define HAVE_FREXPL 1
19769 _ACEOF
19770
19771   fi
19772
19773
19774
19775
19776   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for hypotf" >&5
19777 $as_echo_n "checking for hypotf... " >&6; }
19778 if test "${gcc_cv_math_func_hypotf+set}" = set; then :
19779   $as_echo_n "(cached) " >&6
19780 else
19781   if test x$gcc_no_link = xyes; then
19782   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
19783 fi
19784 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19785 /* end confdefs.h.  */
19786
19787 #ifdef HAVE_COMPLEX_H
19788 #include <complex.h>
19789 #endif
19790 #ifdef HAVE_MATH_H
19791 #include <math.h>
19792 #endif
19793
19794 int (*ptr)() = (int (*)())hypotf;
19795
19796 int
19797 main ()
19798 {
19799   return 0;
19800 }
19801
19802 _ACEOF
19803 if ac_fn_c_try_link "$LINENO"; then :
19804   gcc_cv_math_func_hypotf=yes
19805 else
19806   gcc_cv_math_func_hypotf=no
19807 fi
19808 rm -f core conftest.err conftest.$ac_objext \
19809     conftest$ac_exeext conftest.$ac_ext
19810 fi
19811 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_hypotf" >&5
19812 $as_echo "$gcc_cv_math_func_hypotf" >&6; }
19813   if test $gcc_cv_math_func_hypotf = yes; then
19814
19815 cat >>confdefs.h <<_ACEOF
19816 #define HAVE_HYPOTF 1
19817 _ACEOF
19818
19819   fi
19820
19821
19822
19823
19824   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for hypot" >&5
19825 $as_echo_n "checking for hypot... " >&6; }
19826 if test "${gcc_cv_math_func_hypot+set}" = set; then :
19827   $as_echo_n "(cached) " >&6
19828 else
19829   if test x$gcc_no_link = xyes; then
19830   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
19831 fi
19832 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19833 /* end confdefs.h.  */
19834
19835 #ifdef HAVE_COMPLEX_H
19836 #include <complex.h>
19837 #endif
19838 #ifdef HAVE_MATH_H
19839 #include <math.h>
19840 #endif
19841
19842 int (*ptr)() = (int (*)())hypot;
19843
19844 int
19845 main ()
19846 {
19847   return 0;
19848 }
19849
19850 _ACEOF
19851 if ac_fn_c_try_link "$LINENO"; then :
19852   gcc_cv_math_func_hypot=yes
19853 else
19854   gcc_cv_math_func_hypot=no
19855 fi
19856 rm -f core conftest.err conftest.$ac_objext \
19857     conftest$ac_exeext conftest.$ac_ext
19858 fi
19859 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_hypot" >&5
19860 $as_echo "$gcc_cv_math_func_hypot" >&6; }
19861   if test $gcc_cv_math_func_hypot = yes; then
19862
19863 cat >>confdefs.h <<_ACEOF
19864 #define HAVE_HYPOT 1
19865 _ACEOF
19866
19867   fi
19868
19869
19870
19871
19872   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for hypotl" >&5
19873 $as_echo_n "checking for hypotl... " >&6; }
19874 if test "${gcc_cv_math_func_hypotl+set}" = set; then :
19875   $as_echo_n "(cached) " >&6
19876 else
19877   if test x$gcc_no_link = xyes; then
19878   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
19879 fi
19880 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19881 /* end confdefs.h.  */
19882
19883 #ifdef HAVE_COMPLEX_H
19884 #include <complex.h>
19885 #endif
19886 #ifdef HAVE_MATH_H
19887 #include <math.h>
19888 #endif
19889
19890 int (*ptr)() = (int (*)())hypotl;
19891
19892 int
19893 main ()
19894 {
19895   return 0;
19896 }
19897
19898 _ACEOF
19899 if ac_fn_c_try_link "$LINENO"; then :
19900   gcc_cv_math_func_hypotl=yes
19901 else
19902   gcc_cv_math_func_hypotl=no
19903 fi
19904 rm -f core conftest.err conftest.$ac_objext \
19905     conftest$ac_exeext conftest.$ac_ext
19906 fi
19907 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_hypotl" >&5
19908 $as_echo "$gcc_cv_math_func_hypotl" >&6; }
19909   if test $gcc_cv_math_func_hypotl = yes; then
19910
19911 cat >>confdefs.h <<_ACEOF
19912 #define HAVE_HYPOTL 1
19913 _ACEOF
19914
19915   fi
19916
19917
19918
19919
19920   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ldexpf" >&5
19921 $as_echo_n "checking for ldexpf... " >&6; }
19922 if test "${gcc_cv_math_func_ldexpf+set}" = set; then :
19923   $as_echo_n "(cached) " >&6
19924 else
19925   if test x$gcc_no_link = xyes; then
19926   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
19927 fi
19928 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19929 /* end confdefs.h.  */
19930
19931 #ifdef HAVE_COMPLEX_H
19932 #include <complex.h>
19933 #endif
19934 #ifdef HAVE_MATH_H
19935 #include <math.h>
19936 #endif
19937
19938 int (*ptr)() = (int (*)())ldexpf;
19939
19940 int
19941 main ()
19942 {
19943   return 0;
19944 }
19945
19946 _ACEOF
19947 if ac_fn_c_try_link "$LINENO"; then :
19948   gcc_cv_math_func_ldexpf=yes
19949 else
19950   gcc_cv_math_func_ldexpf=no
19951 fi
19952 rm -f core conftest.err conftest.$ac_objext \
19953     conftest$ac_exeext conftest.$ac_ext
19954 fi
19955 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_ldexpf" >&5
19956 $as_echo "$gcc_cv_math_func_ldexpf" >&6; }
19957   if test $gcc_cv_math_func_ldexpf = yes; then
19958
19959 cat >>confdefs.h <<_ACEOF
19960 #define HAVE_LDEXPF 1
19961 _ACEOF
19962
19963   fi
19964
19965
19966
19967
19968   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ldexp" >&5
19969 $as_echo_n "checking for ldexp... " >&6; }
19970 if test "${gcc_cv_math_func_ldexp+set}" = set; then :
19971   $as_echo_n "(cached) " >&6
19972 else
19973   if test x$gcc_no_link = xyes; then
19974   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
19975 fi
19976 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19977 /* end confdefs.h.  */
19978
19979 #ifdef HAVE_COMPLEX_H
19980 #include <complex.h>
19981 #endif
19982 #ifdef HAVE_MATH_H
19983 #include <math.h>
19984 #endif
19985
19986 int (*ptr)() = (int (*)())ldexp;
19987
19988 int
19989 main ()
19990 {
19991   return 0;
19992 }
19993
19994 _ACEOF
19995 if ac_fn_c_try_link "$LINENO"; then :
19996   gcc_cv_math_func_ldexp=yes
19997 else
19998   gcc_cv_math_func_ldexp=no
19999 fi
20000 rm -f core conftest.err conftest.$ac_objext \
20001     conftest$ac_exeext conftest.$ac_ext
20002 fi
20003 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_ldexp" >&5
20004 $as_echo "$gcc_cv_math_func_ldexp" >&6; }
20005   if test $gcc_cv_math_func_ldexp = yes; then
20006
20007 cat >>confdefs.h <<_ACEOF
20008 #define HAVE_LDEXP 1
20009 _ACEOF
20010
20011   fi
20012
20013
20014
20015
20016   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ldexpl" >&5
20017 $as_echo_n "checking for ldexpl... " >&6; }
20018 if test "${gcc_cv_math_func_ldexpl+set}" = set; then :
20019   $as_echo_n "(cached) " >&6
20020 else
20021   if test x$gcc_no_link = xyes; then
20022   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
20023 fi
20024 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20025 /* end confdefs.h.  */
20026
20027 #ifdef HAVE_COMPLEX_H
20028 #include <complex.h>
20029 #endif
20030 #ifdef HAVE_MATH_H
20031 #include <math.h>
20032 #endif
20033
20034 int (*ptr)() = (int (*)())ldexpl;
20035
20036 int
20037 main ()
20038 {
20039   return 0;
20040 }
20041
20042 _ACEOF
20043 if ac_fn_c_try_link "$LINENO"; then :
20044   gcc_cv_math_func_ldexpl=yes
20045 else
20046   gcc_cv_math_func_ldexpl=no
20047 fi
20048 rm -f core conftest.err conftest.$ac_objext \
20049     conftest$ac_exeext conftest.$ac_ext
20050 fi
20051 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_ldexpl" >&5
20052 $as_echo "$gcc_cv_math_func_ldexpl" >&6; }
20053   if test $gcc_cv_math_func_ldexpl = yes; then
20054
20055 cat >>confdefs.h <<_ACEOF
20056 #define HAVE_LDEXPL 1
20057 _ACEOF
20058
20059   fi
20060
20061
20062
20063
20064   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for logf" >&5
20065 $as_echo_n "checking for logf... " >&6; }
20066 if test "${gcc_cv_math_func_logf+set}" = set; then :
20067   $as_echo_n "(cached) " >&6
20068 else
20069   if test x$gcc_no_link = xyes; then
20070   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
20071 fi
20072 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20073 /* end confdefs.h.  */
20074
20075 #ifdef HAVE_COMPLEX_H
20076 #include <complex.h>
20077 #endif
20078 #ifdef HAVE_MATH_H
20079 #include <math.h>
20080 #endif
20081
20082 int (*ptr)() = (int (*)())logf;
20083
20084 int
20085 main ()
20086 {
20087   return 0;
20088 }
20089
20090 _ACEOF
20091 if ac_fn_c_try_link "$LINENO"; then :
20092   gcc_cv_math_func_logf=yes
20093 else
20094   gcc_cv_math_func_logf=no
20095 fi
20096 rm -f core conftest.err conftest.$ac_objext \
20097     conftest$ac_exeext conftest.$ac_ext
20098 fi
20099 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_logf" >&5
20100 $as_echo "$gcc_cv_math_func_logf" >&6; }
20101   if test $gcc_cv_math_func_logf = yes; then
20102
20103 cat >>confdefs.h <<_ACEOF
20104 #define HAVE_LOGF 1
20105 _ACEOF
20106
20107   fi
20108
20109
20110
20111
20112   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for log" >&5
20113 $as_echo_n "checking for log... " >&6; }
20114 if test "${gcc_cv_math_func_log+set}" = set; then :
20115   $as_echo_n "(cached) " >&6
20116 else
20117   if test x$gcc_no_link = xyes; then
20118   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
20119 fi
20120 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20121 /* end confdefs.h.  */
20122
20123 #ifdef HAVE_COMPLEX_H
20124 #include <complex.h>
20125 #endif
20126 #ifdef HAVE_MATH_H
20127 #include <math.h>
20128 #endif
20129
20130 int (*ptr)() = (int (*)())log;
20131
20132 int
20133 main ()
20134 {
20135   return 0;
20136 }
20137
20138 _ACEOF
20139 if ac_fn_c_try_link "$LINENO"; then :
20140   gcc_cv_math_func_log=yes
20141 else
20142   gcc_cv_math_func_log=no
20143 fi
20144 rm -f core conftest.err conftest.$ac_objext \
20145     conftest$ac_exeext conftest.$ac_ext
20146 fi
20147 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_log" >&5
20148 $as_echo "$gcc_cv_math_func_log" >&6; }
20149   if test $gcc_cv_math_func_log = yes; then
20150
20151 cat >>confdefs.h <<_ACEOF
20152 #define HAVE_LOG 1
20153 _ACEOF
20154
20155   fi
20156
20157
20158
20159
20160   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for logl" >&5
20161 $as_echo_n "checking for logl... " >&6; }
20162 if test "${gcc_cv_math_func_logl+set}" = set; then :
20163   $as_echo_n "(cached) " >&6
20164 else
20165   if test x$gcc_no_link = xyes; then
20166   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
20167 fi
20168 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20169 /* end confdefs.h.  */
20170
20171 #ifdef HAVE_COMPLEX_H
20172 #include <complex.h>
20173 #endif
20174 #ifdef HAVE_MATH_H
20175 #include <math.h>
20176 #endif
20177
20178 int (*ptr)() = (int (*)())logl;
20179
20180 int
20181 main ()
20182 {
20183   return 0;
20184 }
20185
20186 _ACEOF
20187 if ac_fn_c_try_link "$LINENO"; then :
20188   gcc_cv_math_func_logl=yes
20189 else
20190   gcc_cv_math_func_logl=no
20191 fi
20192 rm -f core conftest.err conftest.$ac_objext \
20193     conftest$ac_exeext conftest.$ac_ext
20194 fi
20195 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_logl" >&5
20196 $as_echo "$gcc_cv_math_func_logl" >&6; }
20197   if test $gcc_cv_math_func_logl = yes; then
20198
20199 cat >>confdefs.h <<_ACEOF
20200 #define HAVE_LOGL 1
20201 _ACEOF
20202
20203   fi
20204
20205
20206
20207
20208   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for clogf" >&5
20209 $as_echo_n "checking for clogf... " >&6; }
20210 if test "${gcc_cv_math_func_clogf+set}" = set; then :
20211   $as_echo_n "(cached) " >&6
20212 else
20213   if test x$gcc_no_link = xyes; then
20214   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
20215 fi
20216 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20217 /* end confdefs.h.  */
20218
20219 #ifdef HAVE_COMPLEX_H
20220 #include <complex.h>
20221 #endif
20222 #ifdef HAVE_MATH_H
20223 #include <math.h>
20224 #endif
20225
20226 int (*ptr)() = (int (*)())clogf;
20227
20228 int
20229 main ()
20230 {
20231   return 0;
20232 }
20233
20234 _ACEOF
20235 if ac_fn_c_try_link "$LINENO"; then :
20236   gcc_cv_math_func_clogf=yes
20237 else
20238   gcc_cv_math_func_clogf=no
20239 fi
20240 rm -f core conftest.err conftest.$ac_objext \
20241     conftest$ac_exeext conftest.$ac_ext
20242 fi
20243 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_clogf" >&5
20244 $as_echo "$gcc_cv_math_func_clogf" >&6; }
20245   if test $gcc_cv_math_func_clogf = yes; then
20246
20247 cat >>confdefs.h <<_ACEOF
20248 #define HAVE_CLOGF 1
20249 _ACEOF
20250
20251   fi
20252
20253
20254
20255
20256   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for clog" >&5
20257 $as_echo_n "checking for clog... " >&6; }
20258 if test "${gcc_cv_math_func_clog+set}" = set; then :
20259   $as_echo_n "(cached) " >&6
20260 else
20261   if test x$gcc_no_link = xyes; then
20262   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
20263 fi
20264 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20265 /* end confdefs.h.  */
20266
20267 #ifdef HAVE_COMPLEX_H
20268 #include <complex.h>
20269 #endif
20270 #ifdef HAVE_MATH_H
20271 #include <math.h>
20272 #endif
20273
20274 int (*ptr)() = (int (*)())clog;
20275
20276 int
20277 main ()
20278 {
20279   return 0;
20280 }
20281
20282 _ACEOF
20283 if ac_fn_c_try_link "$LINENO"; then :
20284   gcc_cv_math_func_clog=yes
20285 else
20286   gcc_cv_math_func_clog=no
20287 fi
20288 rm -f core conftest.err conftest.$ac_objext \
20289     conftest$ac_exeext conftest.$ac_ext
20290 fi
20291 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_clog" >&5
20292 $as_echo "$gcc_cv_math_func_clog" >&6; }
20293   if test $gcc_cv_math_func_clog = yes; then
20294
20295 cat >>confdefs.h <<_ACEOF
20296 #define HAVE_CLOG 1
20297 _ACEOF
20298
20299   fi
20300
20301
20302
20303
20304   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for clogl" >&5
20305 $as_echo_n "checking for clogl... " >&6; }
20306 if test "${gcc_cv_math_func_clogl+set}" = set; then :
20307   $as_echo_n "(cached) " >&6
20308 else
20309   if test x$gcc_no_link = xyes; then
20310   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
20311 fi
20312 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20313 /* end confdefs.h.  */
20314
20315 #ifdef HAVE_COMPLEX_H
20316 #include <complex.h>
20317 #endif
20318 #ifdef HAVE_MATH_H
20319 #include <math.h>
20320 #endif
20321
20322 int (*ptr)() = (int (*)())clogl;
20323
20324 int
20325 main ()
20326 {
20327   return 0;
20328 }
20329
20330 _ACEOF
20331 if ac_fn_c_try_link "$LINENO"; then :
20332   gcc_cv_math_func_clogl=yes
20333 else
20334   gcc_cv_math_func_clogl=no
20335 fi
20336 rm -f core conftest.err conftest.$ac_objext \
20337     conftest$ac_exeext conftest.$ac_ext
20338 fi
20339 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_clogl" >&5
20340 $as_echo "$gcc_cv_math_func_clogl" >&6; }
20341   if test $gcc_cv_math_func_clogl = yes; then
20342
20343 cat >>confdefs.h <<_ACEOF
20344 #define HAVE_CLOGL 1
20345 _ACEOF
20346
20347   fi
20348
20349
20350
20351
20352   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for log10f" >&5
20353 $as_echo_n "checking for log10f... " >&6; }
20354 if test "${gcc_cv_math_func_log10f+set}" = set; then :
20355   $as_echo_n "(cached) " >&6
20356 else
20357   if test x$gcc_no_link = xyes; then
20358   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
20359 fi
20360 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20361 /* end confdefs.h.  */
20362
20363 #ifdef HAVE_COMPLEX_H
20364 #include <complex.h>
20365 #endif
20366 #ifdef HAVE_MATH_H
20367 #include <math.h>
20368 #endif
20369
20370 int (*ptr)() = (int (*)())log10f;
20371
20372 int
20373 main ()
20374 {
20375   return 0;
20376 }
20377
20378 _ACEOF
20379 if ac_fn_c_try_link "$LINENO"; then :
20380   gcc_cv_math_func_log10f=yes
20381 else
20382   gcc_cv_math_func_log10f=no
20383 fi
20384 rm -f core conftest.err conftest.$ac_objext \
20385     conftest$ac_exeext conftest.$ac_ext
20386 fi
20387 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_log10f" >&5
20388 $as_echo "$gcc_cv_math_func_log10f" >&6; }
20389   if test $gcc_cv_math_func_log10f = yes; then
20390
20391 cat >>confdefs.h <<_ACEOF
20392 #define HAVE_LOG10F 1
20393 _ACEOF
20394
20395   fi
20396
20397
20398
20399
20400   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for log10" >&5
20401 $as_echo_n "checking for log10... " >&6; }
20402 if test "${gcc_cv_math_func_log10+set}" = set; then :
20403   $as_echo_n "(cached) " >&6
20404 else
20405   if test x$gcc_no_link = xyes; then
20406   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
20407 fi
20408 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20409 /* end confdefs.h.  */
20410
20411 #ifdef HAVE_COMPLEX_H
20412 #include <complex.h>
20413 #endif
20414 #ifdef HAVE_MATH_H
20415 #include <math.h>
20416 #endif
20417
20418 int (*ptr)() = (int (*)())log10;
20419
20420 int
20421 main ()
20422 {
20423   return 0;
20424 }
20425
20426 _ACEOF
20427 if ac_fn_c_try_link "$LINENO"; then :
20428   gcc_cv_math_func_log10=yes
20429 else
20430   gcc_cv_math_func_log10=no
20431 fi
20432 rm -f core conftest.err conftest.$ac_objext \
20433     conftest$ac_exeext conftest.$ac_ext
20434 fi
20435 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_log10" >&5
20436 $as_echo "$gcc_cv_math_func_log10" >&6; }
20437   if test $gcc_cv_math_func_log10 = yes; then
20438
20439 cat >>confdefs.h <<_ACEOF
20440 #define HAVE_LOG10 1
20441 _ACEOF
20442
20443   fi
20444
20445
20446
20447
20448   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for log10l" >&5
20449 $as_echo_n "checking for log10l... " >&6; }
20450 if test "${gcc_cv_math_func_log10l+set}" = set; then :
20451   $as_echo_n "(cached) " >&6
20452 else
20453   if test x$gcc_no_link = xyes; then
20454   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
20455 fi
20456 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20457 /* end confdefs.h.  */
20458
20459 #ifdef HAVE_COMPLEX_H
20460 #include <complex.h>
20461 #endif
20462 #ifdef HAVE_MATH_H
20463 #include <math.h>
20464 #endif
20465
20466 int (*ptr)() = (int (*)())log10l;
20467
20468 int
20469 main ()
20470 {
20471   return 0;
20472 }
20473
20474 _ACEOF
20475 if ac_fn_c_try_link "$LINENO"; then :
20476   gcc_cv_math_func_log10l=yes
20477 else
20478   gcc_cv_math_func_log10l=no
20479 fi
20480 rm -f core conftest.err conftest.$ac_objext \
20481     conftest$ac_exeext conftest.$ac_ext
20482 fi
20483 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_log10l" >&5
20484 $as_echo "$gcc_cv_math_func_log10l" >&6; }
20485   if test $gcc_cv_math_func_log10l = yes; then
20486
20487 cat >>confdefs.h <<_ACEOF
20488 #define HAVE_LOG10L 1
20489 _ACEOF
20490
20491   fi
20492
20493
20494
20495
20496   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for clog10f" >&5
20497 $as_echo_n "checking for clog10f... " >&6; }
20498 if test "${gcc_cv_math_func_clog10f+set}" = set; then :
20499   $as_echo_n "(cached) " >&6
20500 else
20501   if test x$gcc_no_link = xyes; then
20502   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
20503 fi
20504 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20505 /* end confdefs.h.  */
20506
20507 #ifdef HAVE_COMPLEX_H
20508 #include <complex.h>
20509 #endif
20510 #ifdef HAVE_MATH_H
20511 #include <math.h>
20512 #endif
20513
20514 int (*ptr)() = (int (*)())clog10f;
20515
20516 int
20517 main ()
20518 {
20519   return 0;
20520 }
20521
20522 _ACEOF
20523 if ac_fn_c_try_link "$LINENO"; then :
20524   gcc_cv_math_func_clog10f=yes
20525 else
20526   gcc_cv_math_func_clog10f=no
20527 fi
20528 rm -f core conftest.err conftest.$ac_objext \
20529     conftest$ac_exeext conftest.$ac_ext
20530 fi
20531 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_clog10f" >&5
20532 $as_echo "$gcc_cv_math_func_clog10f" >&6; }
20533   if test $gcc_cv_math_func_clog10f = yes; then
20534
20535 cat >>confdefs.h <<_ACEOF
20536 #define HAVE_CLOG10F 1
20537 _ACEOF
20538
20539   fi
20540
20541
20542
20543
20544   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for clog10" >&5
20545 $as_echo_n "checking for clog10... " >&6; }
20546 if test "${gcc_cv_math_func_clog10+set}" = set; then :
20547   $as_echo_n "(cached) " >&6
20548 else
20549   if test x$gcc_no_link = xyes; then
20550   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
20551 fi
20552 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20553 /* end confdefs.h.  */
20554
20555 #ifdef HAVE_COMPLEX_H
20556 #include <complex.h>
20557 #endif
20558 #ifdef HAVE_MATH_H
20559 #include <math.h>
20560 #endif
20561
20562 int (*ptr)() = (int (*)())clog10;
20563
20564 int
20565 main ()
20566 {
20567   return 0;
20568 }
20569
20570 _ACEOF
20571 if ac_fn_c_try_link "$LINENO"; then :
20572   gcc_cv_math_func_clog10=yes
20573 else
20574   gcc_cv_math_func_clog10=no
20575 fi
20576 rm -f core conftest.err conftest.$ac_objext \
20577     conftest$ac_exeext conftest.$ac_ext
20578 fi
20579 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_clog10" >&5
20580 $as_echo "$gcc_cv_math_func_clog10" >&6; }
20581   if test $gcc_cv_math_func_clog10 = yes; then
20582
20583 cat >>confdefs.h <<_ACEOF
20584 #define HAVE_CLOG10 1
20585 _ACEOF
20586
20587   fi
20588
20589
20590
20591
20592   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for clog10l" >&5
20593 $as_echo_n "checking for clog10l... " >&6; }
20594 if test "${gcc_cv_math_func_clog10l+set}" = set; then :
20595   $as_echo_n "(cached) " >&6
20596 else
20597   if test x$gcc_no_link = xyes; then
20598   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
20599 fi
20600 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20601 /* end confdefs.h.  */
20602
20603 #ifdef HAVE_COMPLEX_H
20604 #include <complex.h>
20605 #endif
20606 #ifdef HAVE_MATH_H
20607 #include <math.h>
20608 #endif
20609
20610 int (*ptr)() = (int (*)())clog10l;
20611
20612 int
20613 main ()
20614 {
20615   return 0;
20616 }
20617
20618 _ACEOF
20619 if ac_fn_c_try_link "$LINENO"; then :
20620   gcc_cv_math_func_clog10l=yes
20621 else
20622   gcc_cv_math_func_clog10l=no
20623 fi
20624 rm -f core conftest.err conftest.$ac_objext \
20625     conftest$ac_exeext conftest.$ac_ext
20626 fi
20627 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_clog10l" >&5
20628 $as_echo "$gcc_cv_math_func_clog10l" >&6; }
20629   if test $gcc_cv_math_func_clog10l = yes; then
20630
20631 cat >>confdefs.h <<_ACEOF
20632 #define HAVE_CLOG10L 1
20633 _ACEOF
20634
20635   fi
20636
20637
20638
20639
20640   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for nextafterf" >&5
20641 $as_echo_n "checking for nextafterf... " >&6; }
20642 if test "${gcc_cv_math_func_nextafterf+set}" = set; then :
20643   $as_echo_n "(cached) " >&6
20644 else
20645   if test x$gcc_no_link = xyes; then
20646   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
20647 fi
20648 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20649 /* end confdefs.h.  */
20650
20651 #ifdef HAVE_COMPLEX_H
20652 #include <complex.h>
20653 #endif
20654 #ifdef HAVE_MATH_H
20655 #include <math.h>
20656 #endif
20657
20658 int (*ptr)() = (int (*)())nextafterf;
20659
20660 int
20661 main ()
20662 {
20663   return 0;
20664 }
20665
20666 _ACEOF
20667 if ac_fn_c_try_link "$LINENO"; then :
20668   gcc_cv_math_func_nextafterf=yes
20669 else
20670   gcc_cv_math_func_nextafterf=no
20671 fi
20672 rm -f core conftest.err conftest.$ac_objext \
20673     conftest$ac_exeext conftest.$ac_ext
20674 fi
20675 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_nextafterf" >&5
20676 $as_echo "$gcc_cv_math_func_nextafterf" >&6; }
20677   if test $gcc_cv_math_func_nextafterf = yes; then
20678
20679 cat >>confdefs.h <<_ACEOF
20680 #define HAVE_NEXTAFTERF 1
20681 _ACEOF
20682
20683   fi
20684
20685
20686
20687
20688   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for nextafter" >&5
20689 $as_echo_n "checking for nextafter... " >&6; }
20690 if test "${gcc_cv_math_func_nextafter+set}" = set; then :
20691   $as_echo_n "(cached) " >&6
20692 else
20693   if test x$gcc_no_link = xyes; then
20694   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
20695 fi
20696 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20697 /* end confdefs.h.  */
20698
20699 #ifdef HAVE_COMPLEX_H
20700 #include <complex.h>
20701 #endif
20702 #ifdef HAVE_MATH_H
20703 #include <math.h>
20704 #endif
20705
20706 int (*ptr)() = (int (*)())nextafter;
20707
20708 int
20709 main ()
20710 {
20711   return 0;
20712 }
20713
20714 _ACEOF
20715 if ac_fn_c_try_link "$LINENO"; then :
20716   gcc_cv_math_func_nextafter=yes
20717 else
20718   gcc_cv_math_func_nextafter=no
20719 fi
20720 rm -f core conftest.err conftest.$ac_objext \
20721     conftest$ac_exeext conftest.$ac_ext
20722 fi
20723 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_nextafter" >&5
20724 $as_echo "$gcc_cv_math_func_nextafter" >&6; }
20725   if test $gcc_cv_math_func_nextafter = yes; then
20726
20727 cat >>confdefs.h <<_ACEOF
20728 #define HAVE_NEXTAFTER 1
20729 _ACEOF
20730
20731   fi
20732
20733
20734
20735
20736   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for nextafterl" >&5
20737 $as_echo_n "checking for nextafterl... " >&6; }
20738 if test "${gcc_cv_math_func_nextafterl+set}" = set; then :
20739   $as_echo_n "(cached) " >&6
20740 else
20741   if test x$gcc_no_link = xyes; then
20742   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
20743 fi
20744 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20745 /* end confdefs.h.  */
20746
20747 #ifdef HAVE_COMPLEX_H
20748 #include <complex.h>
20749 #endif
20750 #ifdef HAVE_MATH_H
20751 #include <math.h>
20752 #endif
20753
20754 int (*ptr)() = (int (*)())nextafterl;
20755
20756 int
20757 main ()
20758 {
20759   return 0;
20760 }
20761
20762 _ACEOF
20763 if ac_fn_c_try_link "$LINENO"; then :
20764   gcc_cv_math_func_nextafterl=yes
20765 else
20766   gcc_cv_math_func_nextafterl=no
20767 fi
20768 rm -f core conftest.err conftest.$ac_objext \
20769     conftest$ac_exeext conftest.$ac_ext
20770 fi
20771 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_nextafterl" >&5
20772 $as_echo "$gcc_cv_math_func_nextafterl" >&6; }
20773   if test $gcc_cv_math_func_nextafterl = yes; then
20774
20775 cat >>confdefs.h <<_ACEOF
20776 #define HAVE_NEXTAFTERL 1
20777 _ACEOF
20778
20779   fi
20780
20781
20782
20783
20784   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for powf" >&5
20785 $as_echo_n "checking for powf... " >&6; }
20786 if test "${gcc_cv_math_func_powf+set}" = set; then :
20787   $as_echo_n "(cached) " >&6
20788 else
20789   if test x$gcc_no_link = xyes; then
20790   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
20791 fi
20792 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20793 /* end confdefs.h.  */
20794
20795 #ifdef HAVE_COMPLEX_H
20796 #include <complex.h>
20797 #endif
20798 #ifdef HAVE_MATH_H
20799 #include <math.h>
20800 #endif
20801
20802 int (*ptr)() = (int (*)())powf;
20803
20804 int
20805 main ()
20806 {
20807   return 0;
20808 }
20809
20810 _ACEOF
20811 if ac_fn_c_try_link "$LINENO"; then :
20812   gcc_cv_math_func_powf=yes
20813 else
20814   gcc_cv_math_func_powf=no
20815 fi
20816 rm -f core conftest.err conftest.$ac_objext \
20817     conftest$ac_exeext conftest.$ac_ext
20818 fi
20819 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_powf" >&5
20820 $as_echo "$gcc_cv_math_func_powf" >&6; }
20821   if test $gcc_cv_math_func_powf = yes; then
20822
20823 cat >>confdefs.h <<_ACEOF
20824 #define HAVE_POWF 1
20825 _ACEOF
20826
20827   fi
20828
20829
20830
20831
20832   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for pow" >&5
20833 $as_echo_n "checking for pow... " >&6; }
20834 if test "${gcc_cv_math_func_pow+set}" = set; then :
20835   $as_echo_n "(cached) " >&6
20836 else
20837   if test x$gcc_no_link = xyes; then
20838   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
20839 fi
20840 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20841 /* end confdefs.h.  */
20842
20843 #ifdef HAVE_COMPLEX_H
20844 #include <complex.h>
20845 #endif
20846 #ifdef HAVE_MATH_H
20847 #include <math.h>
20848 #endif
20849
20850 int (*ptr)() = (int (*)())pow;
20851
20852 int
20853 main ()
20854 {
20855   return 0;
20856 }
20857
20858 _ACEOF
20859 if ac_fn_c_try_link "$LINENO"; then :
20860   gcc_cv_math_func_pow=yes
20861 else
20862   gcc_cv_math_func_pow=no
20863 fi
20864 rm -f core conftest.err conftest.$ac_objext \
20865     conftest$ac_exeext conftest.$ac_ext
20866 fi
20867 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_pow" >&5
20868 $as_echo "$gcc_cv_math_func_pow" >&6; }
20869   if test $gcc_cv_math_func_pow = yes; then
20870
20871 cat >>confdefs.h <<_ACEOF
20872 #define HAVE_POW 1
20873 _ACEOF
20874
20875   fi
20876
20877
20878
20879
20880   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for powl" >&5
20881 $as_echo_n "checking for powl... " >&6; }
20882 if test "${gcc_cv_math_func_powl+set}" = set; then :
20883   $as_echo_n "(cached) " >&6
20884 else
20885   if test x$gcc_no_link = xyes; then
20886   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
20887 fi
20888 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20889 /* end confdefs.h.  */
20890
20891 #ifdef HAVE_COMPLEX_H
20892 #include <complex.h>
20893 #endif
20894 #ifdef HAVE_MATH_H
20895 #include <math.h>
20896 #endif
20897
20898 int (*ptr)() = (int (*)())powl;
20899
20900 int
20901 main ()
20902 {
20903   return 0;
20904 }
20905
20906 _ACEOF
20907 if ac_fn_c_try_link "$LINENO"; then :
20908   gcc_cv_math_func_powl=yes
20909 else
20910   gcc_cv_math_func_powl=no
20911 fi
20912 rm -f core conftest.err conftest.$ac_objext \
20913     conftest$ac_exeext conftest.$ac_ext
20914 fi
20915 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_powl" >&5
20916 $as_echo "$gcc_cv_math_func_powl" >&6; }
20917   if test $gcc_cv_math_func_powl = yes; then
20918
20919 cat >>confdefs.h <<_ACEOF
20920 #define HAVE_POWL 1
20921 _ACEOF
20922
20923   fi
20924
20925
20926
20927
20928   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cpowf" >&5
20929 $as_echo_n "checking for cpowf... " >&6; }
20930 if test "${gcc_cv_math_func_cpowf+set}" = set; then :
20931   $as_echo_n "(cached) " >&6
20932 else
20933   if test x$gcc_no_link = xyes; then
20934   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
20935 fi
20936 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20937 /* end confdefs.h.  */
20938
20939 #ifdef HAVE_COMPLEX_H
20940 #include <complex.h>
20941 #endif
20942 #ifdef HAVE_MATH_H
20943 #include <math.h>
20944 #endif
20945
20946 int (*ptr)() = (int (*)())cpowf;
20947
20948 int
20949 main ()
20950 {
20951   return 0;
20952 }
20953
20954 _ACEOF
20955 if ac_fn_c_try_link "$LINENO"; then :
20956   gcc_cv_math_func_cpowf=yes
20957 else
20958   gcc_cv_math_func_cpowf=no
20959 fi
20960 rm -f core conftest.err conftest.$ac_objext \
20961     conftest$ac_exeext conftest.$ac_ext
20962 fi
20963 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cpowf" >&5
20964 $as_echo "$gcc_cv_math_func_cpowf" >&6; }
20965   if test $gcc_cv_math_func_cpowf = yes; then
20966
20967 cat >>confdefs.h <<_ACEOF
20968 #define HAVE_CPOWF 1
20969 _ACEOF
20970
20971   fi
20972
20973
20974
20975
20976   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cpow" >&5
20977 $as_echo_n "checking for cpow... " >&6; }
20978 if test "${gcc_cv_math_func_cpow+set}" = set; then :
20979   $as_echo_n "(cached) " >&6
20980 else
20981   if test x$gcc_no_link = xyes; then
20982   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
20983 fi
20984 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20985 /* end confdefs.h.  */
20986
20987 #ifdef HAVE_COMPLEX_H
20988 #include <complex.h>
20989 #endif
20990 #ifdef HAVE_MATH_H
20991 #include <math.h>
20992 #endif
20993
20994 int (*ptr)() = (int (*)())cpow;
20995
20996 int
20997 main ()
20998 {
20999   return 0;
21000 }
21001
21002 _ACEOF
21003 if ac_fn_c_try_link "$LINENO"; then :
21004   gcc_cv_math_func_cpow=yes
21005 else
21006   gcc_cv_math_func_cpow=no
21007 fi
21008 rm -f core conftest.err conftest.$ac_objext \
21009     conftest$ac_exeext conftest.$ac_ext
21010 fi
21011 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cpow" >&5
21012 $as_echo "$gcc_cv_math_func_cpow" >&6; }
21013   if test $gcc_cv_math_func_cpow = yes; then
21014
21015 cat >>confdefs.h <<_ACEOF
21016 #define HAVE_CPOW 1
21017 _ACEOF
21018
21019   fi
21020
21021
21022
21023
21024   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cpowl" >&5
21025 $as_echo_n "checking for cpowl... " >&6; }
21026 if test "${gcc_cv_math_func_cpowl+set}" = set; then :
21027   $as_echo_n "(cached) " >&6
21028 else
21029   if test x$gcc_no_link = xyes; then
21030   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
21031 fi
21032 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21033 /* end confdefs.h.  */
21034
21035 #ifdef HAVE_COMPLEX_H
21036 #include <complex.h>
21037 #endif
21038 #ifdef HAVE_MATH_H
21039 #include <math.h>
21040 #endif
21041
21042 int (*ptr)() = (int (*)())cpowl;
21043
21044 int
21045 main ()
21046 {
21047   return 0;
21048 }
21049
21050 _ACEOF
21051 if ac_fn_c_try_link "$LINENO"; then :
21052   gcc_cv_math_func_cpowl=yes
21053 else
21054   gcc_cv_math_func_cpowl=no
21055 fi
21056 rm -f core conftest.err conftest.$ac_objext \
21057     conftest$ac_exeext conftest.$ac_ext
21058 fi
21059 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cpowl" >&5
21060 $as_echo "$gcc_cv_math_func_cpowl" >&6; }
21061   if test $gcc_cv_math_func_cpowl = yes; then
21062
21063 cat >>confdefs.h <<_ACEOF
21064 #define HAVE_CPOWL 1
21065 _ACEOF
21066
21067   fi
21068
21069
21070
21071
21072   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for roundf" >&5
21073 $as_echo_n "checking for roundf... " >&6; }
21074 if test "${gcc_cv_math_func_roundf+set}" = set; then :
21075   $as_echo_n "(cached) " >&6
21076 else
21077   if test x$gcc_no_link = xyes; then
21078   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
21079 fi
21080 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21081 /* end confdefs.h.  */
21082
21083 #ifdef HAVE_COMPLEX_H
21084 #include <complex.h>
21085 #endif
21086 #ifdef HAVE_MATH_H
21087 #include <math.h>
21088 #endif
21089
21090 int (*ptr)() = (int (*)())roundf;
21091
21092 int
21093 main ()
21094 {
21095   return 0;
21096 }
21097
21098 _ACEOF
21099 if ac_fn_c_try_link "$LINENO"; then :
21100   gcc_cv_math_func_roundf=yes
21101 else
21102   gcc_cv_math_func_roundf=no
21103 fi
21104 rm -f core conftest.err conftest.$ac_objext \
21105     conftest$ac_exeext conftest.$ac_ext
21106 fi
21107 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_roundf" >&5
21108 $as_echo "$gcc_cv_math_func_roundf" >&6; }
21109   if test $gcc_cv_math_func_roundf = yes; then
21110
21111 cat >>confdefs.h <<_ACEOF
21112 #define HAVE_ROUNDF 1
21113 _ACEOF
21114
21115   fi
21116
21117
21118
21119
21120   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for round" >&5
21121 $as_echo_n "checking for round... " >&6; }
21122 if test "${gcc_cv_math_func_round+set}" = set; then :
21123   $as_echo_n "(cached) " >&6
21124 else
21125   if test x$gcc_no_link = xyes; then
21126   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
21127 fi
21128 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21129 /* end confdefs.h.  */
21130
21131 #ifdef HAVE_COMPLEX_H
21132 #include <complex.h>
21133 #endif
21134 #ifdef HAVE_MATH_H
21135 #include <math.h>
21136 #endif
21137
21138 int (*ptr)() = (int (*)())round;
21139
21140 int
21141 main ()
21142 {
21143   return 0;
21144 }
21145
21146 _ACEOF
21147 if ac_fn_c_try_link "$LINENO"; then :
21148   gcc_cv_math_func_round=yes
21149 else
21150   gcc_cv_math_func_round=no
21151 fi
21152 rm -f core conftest.err conftest.$ac_objext \
21153     conftest$ac_exeext conftest.$ac_ext
21154 fi
21155 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_round" >&5
21156 $as_echo "$gcc_cv_math_func_round" >&6; }
21157   if test $gcc_cv_math_func_round = yes; then
21158
21159 cat >>confdefs.h <<_ACEOF
21160 #define HAVE_ROUND 1
21161 _ACEOF
21162
21163   fi
21164
21165
21166
21167
21168   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for roundl" >&5
21169 $as_echo_n "checking for roundl... " >&6; }
21170 if test "${gcc_cv_math_func_roundl+set}" = set; then :
21171   $as_echo_n "(cached) " >&6
21172 else
21173   if test x$gcc_no_link = xyes; then
21174   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
21175 fi
21176 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21177 /* end confdefs.h.  */
21178
21179 #ifdef HAVE_COMPLEX_H
21180 #include <complex.h>
21181 #endif
21182 #ifdef HAVE_MATH_H
21183 #include <math.h>
21184 #endif
21185
21186 int (*ptr)() = (int (*)())roundl;
21187
21188 int
21189 main ()
21190 {
21191   return 0;
21192 }
21193
21194 _ACEOF
21195 if ac_fn_c_try_link "$LINENO"; then :
21196   gcc_cv_math_func_roundl=yes
21197 else
21198   gcc_cv_math_func_roundl=no
21199 fi
21200 rm -f core conftest.err conftest.$ac_objext \
21201     conftest$ac_exeext conftest.$ac_ext
21202 fi
21203 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_roundl" >&5
21204 $as_echo "$gcc_cv_math_func_roundl" >&6; }
21205   if test $gcc_cv_math_func_roundl = yes; then
21206
21207 cat >>confdefs.h <<_ACEOF
21208 #define HAVE_ROUNDL 1
21209 _ACEOF
21210
21211   fi
21212
21213
21214
21215
21216   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for lroundf" >&5
21217 $as_echo_n "checking for lroundf... " >&6; }
21218 if test "${gcc_cv_math_func_lroundf+set}" = set; then :
21219   $as_echo_n "(cached) " >&6
21220 else
21221   if test x$gcc_no_link = xyes; then
21222   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
21223 fi
21224 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21225 /* end confdefs.h.  */
21226
21227 #ifdef HAVE_COMPLEX_H
21228 #include <complex.h>
21229 #endif
21230 #ifdef HAVE_MATH_H
21231 #include <math.h>
21232 #endif
21233
21234 int (*ptr)() = (int (*)())lroundf;
21235
21236 int
21237 main ()
21238 {
21239   return 0;
21240 }
21241
21242 _ACEOF
21243 if ac_fn_c_try_link "$LINENO"; then :
21244   gcc_cv_math_func_lroundf=yes
21245 else
21246   gcc_cv_math_func_lroundf=no
21247 fi
21248 rm -f core conftest.err conftest.$ac_objext \
21249     conftest$ac_exeext conftest.$ac_ext
21250 fi
21251 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_lroundf" >&5
21252 $as_echo "$gcc_cv_math_func_lroundf" >&6; }
21253   if test $gcc_cv_math_func_lroundf = yes; then
21254
21255 cat >>confdefs.h <<_ACEOF
21256 #define HAVE_LROUNDF 1
21257 _ACEOF
21258
21259   fi
21260
21261
21262
21263
21264   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for lround" >&5
21265 $as_echo_n "checking for lround... " >&6; }
21266 if test "${gcc_cv_math_func_lround+set}" = set; then :
21267   $as_echo_n "(cached) " >&6
21268 else
21269   if test x$gcc_no_link = xyes; then
21270   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
21271 fi
21272 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21273 /* end confdefs.h.  */
21274
21275 #ifdef HAVE_COMPLEX_H
21276 #include <complex.h>
21277 #endif
21278 #ifdef HAVE_MATH_H
21279 #include <math.h>
21280 #endif
21281
21282 int (*ptr)() = (int (*)())lround;
21283
21284 int
21285 main ()
21286 {
21287   return 0;
21288 }
21289
21290 _ACEOF
21291 if ac_fn_c_try_link "$LINENO"; then :
21292   gcc_cv_math_func_lround=yes
21293 else
21294   gcc_cv_math_func_lround=no
21295 fi
21296 rm -f core conftest.err conftest.$ac_objext \
21297     conftest$ac_exeext conftest.$ac_ext
21298 fi
21299 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_lround" >&5
21300 $as_echo "$gcc_cv_math_func_lround" >&6; }
21301   if test $gcc_cv_math_func_lround = yes; then
21302
21303 cat >>confdefs.h <<_ACEOF
21304 #define HAVE_LROUND 1
21305 _ACEOF
21306
21307   fi
21308
21309
21310
21311
21312   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for lroundl" >&5
21313 $as_echo_n "checking for lroundl... " >&6; }
21314 if test "${gcc_cv_math_func_lroundl+set}" = set; then :
21315   $as_echo_n "(cached) " >&6
21316 else
21317   if test x$gcc_no_link = xyes; then
21318   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
21319 fi
21320 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21321 /* end confdefs.h.  */
21322
21323 #ifdef HAVE_COMPLEX_H
21324 #include <complex.h>
21325 #endif
21326 #ifdef HAVE_MATH_H
21327 #include <math.h>
21328 #endif
21329
21330 int (*ptr)() = (int (*)())lroundl;
21331
21332 int
21333 main ()
21334 {
21335   return 0;
21336 }
21337
21338 _ACEOF
21339 if ac_fn_c_try_link "$LINENO"; then :
21340   gcc_cv_math_func_lroundl=yes
21341 else
21342   gcc_cv_math_func_lroundl=no
21343 fi
21344 rm -f core conftest.err conftest.$ac_objext \
21345     conftest$ac_exeext conftest.$ac_ext
21346 fi
21347 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_lroundl" >&5
21348 $as_echo "$gcc_cv_math_func_lroundl" >&6; }
21349   if test $gcc_cv_math_func_lroundl = yes; then
21350
21351 cat >>confdefs.h <<_ACEOF
21352 #define HAVE_LROUNDL 1
21353 _ACEOF
21354
21355   fi
21356
21357
21358
21359
21360   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for llroundf" >&5
21361 $as_echo_n "checking for llroundf... " >&6; }
21362 if test "${gcc_cv_math_func_llroundf+set}" = set; then :
21363   $as_echo_n "(cached) " >&6
21364 else
21365   if test x$gcc_no_link = xyes; then
21366   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
21367 fi
21368 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21369 /* end confdefs.h.  */
21370
21371 #ifdef HAVE_COMPLEX_H
21372 #include <complex.h>
21373 #endif
21374 #ifdef HAVE_MATH_H
21375 #include <math.h>
21376 #endif
21377
21378 int (*ptr)() = (int (*)())llroundf;
21379
21380 int
21381 main ()
21382 {
21383   return 0;
21384 }
21385
21386 _ACEOF
21387 if ac_fn_c_try_link "$LINENO"; then :
21388   gcc_cv_math_func_llroundf=yes
21389 else
21390   gcc_cv_math_func_llroundf=no
21391 fi
21392 rm -f core conftest.err conftest.$ac_objext \
21393     conftest$ac_exeext conftest.$ac_ext
21394 fi
21395 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_llroundf" >&5
21396 $as_echo "$gcc_cv_math_func_llroundf" >&6; }
21397   if test $gcc_cv_math_func_llroundf = yes; then
21398
21399 cat >>confdefs.h <<_ACEOF
21400 #define HAVE_LLROUNDF 1
21401 _ACEOF
21402
21403   fi
21404
21405
21406
21407
21408   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for llround" >&5
21409 $as_echo_n "checking for llround... " >&6; }
21410 if test "${gcc_cv_math_func_llround+set}" = set; then :
21411   $as_echo_n "(cached) " >&6
21412 else
21413   if test x$gcc_no_link = xyes; then
21414   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
21415 fi
21416 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21417 /* end confdefs.h.  */
21418
21419 #ifdef HAVE_COMPLEX_H
21420 #include <complex.h>
21421 #endif
21422 #ifdef HAVE_MATH_H
21423 #include <math.h>
21424 #endif
21425
21426 int (*ptr)() = (int (*)())llround;
21427
21428 int
21429 main ()
21430 {
21431   return 0;
21432 }
21433
21434 _ACEOF
21435 if ac_fn_c_try_link "$LINENO"; then :
21436   gcc_cv_math_func_llround=yes
21437 else
21438   gcc_cv_math_func_llround=no
21439 fi
21440 rm -f core conftest.err conftest.$ac_objext \
21441     conftest$ac_exeext conftest.$ac_ext
21442 fi
21443 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_llround" >&5
21444 $as_echo "$gcc_cv_math_func_llround" >&6; }
21445   if test $gcc_cv_math_func_llround = yes; then
21446
21447 cat >>confdefs.h <<_ACEOF
21448 #define HAVE_LLROUND 1
21449 _ACEOF
21450
21451   fi
21452
21453
21454
21455
21456   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for llroundl" >&5
21457 $as_echo_n "checking for llroundl... " >&6; }
21458 if test "${gcc_cv_math_func_llroundl+set}" = set; then :
21459   $as_echo_n "(cached) " >&6
21460 else
21461   if test x$gcc_no_link = xyes; then
21462   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
21463 fi
21464 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21465 /* end confdefs.h.  */
21466
21467 #ifdef HAVE_COMPLEX_H
21468 #include <complex.h>
21469 #endif
21470 #ifdef HAVE_MATH_H
21471 #include <math.h>
21472 #endif
21473
21474 int (*ptr)() = (int (*)())llroundl;
21475
21476 int
21477 main ()
21478 {
21479   return 0;
21480 }
21481
21482 _ACEOF
21483 if ac_fn_c_try_link "$LINENO"; then :
21484   gcc_cv_math_func_llroundl=yes
21485 else
21486   gcc_cv_math_func_llroundl=no
21487 fi
21488 rm -f core conftest.err conftest.$ac_objext \
21489     conftest$ac_exeext conftest.$ac_ext
21490 fi
21491 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_llroundl" >&5
21492 $as_echo "$gcc_cv_math_func_llroundl" >&6; }
21493   if test $gcc_cv_math_func_llroundl = yes; then
21494
21495 cat >>confdefs.h <<_ACEOF
21496 #define HAVE_LLROUNDL 1
21497 _ACEOF
21498
21499   fi
21500
21501
21502
21503
21504   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for scalbnf" >&5
21505 $as_echo_n "checking for scalbnf... " >&6; }
21506 if test "${gcc_cv_math_func_scalbnf+set}" = set; then :
21507   $as_echo_n "(cached) " >&6
21508 else
21509   if test x$gcc_no_link = xyes; then
21510   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
21511 fi
21512 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21513 /* end confdefs.h.  */
21514
21515 #ifdef HAVE_COMPLEX_H
21516 #include <complex.h>
21517 #endif
21518 #ifdef HAVE_MATH_H
21519 #include <math.h>
21520 #endif
21521
21522 int (*ptr)() = (int (*)())scalbnf;
21523
21524 int
21525 main ()
21526 {
21527   return 0;
21528 }
21529
21530 _ACEOF
21531 if ac_fn_c_try_link "$LINENO"; then :
21532   gcc_cv_math_func_scalbnf=yes
21533 else
21534   gcc_cv_math_func_scalbnf=no
21535 fi
21536 rm -f core conftest.err conftest.$ac_objext \
21537     conftest$ac_exeext conftest.$ac_ext
21538 fi
21539 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_scalbnf" >&5
21540 $as_echo "$gcc_cv_math_func_scalbnf" >&6; }
21541   if test $gcc_cv_math_func_scalbnf = yes; then
21542
21543 cat >>confdefs.h <<_ACEOF
21544 #define HAVE_SCALBNF 1
21545 _ACEOF
21546
21547   fi
21548
21549
21550
21551
21552   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for scalbn" >&5
21553 $as_echo_n "checking for scalbn... " >&6; }
21554 if test "${gcc_cv_math_func_scalbn+set}" = set; then :
21555   $as_echo_n "(cached) " >&6
21556 else
21557   if test x$gcc_no_link = xyes; then
21558   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
21559 fi
21560 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21561 /* end confdefs.h.  */
21562
21563 #ifdef HAVE_COMPLEX_H
21564 #include <complex.h>
21565 #endif
21566 #ifdef HAVE_MATH_H
21567 #include <math.h>
21568 #endif
21569
21570 int (*ptr)() = (int (*)())scalbn;
21571
21572 int
21573 main ()
21574 {
21575   return 0;
21576 }
21577
21578 _ACEOF
21579 if ac_fn_c_try_link "$LINENO"; then :
21580   gcc_cv_math_func_scalbn=yes
21581 else
21582   gcc_cv_math_func_scalbn=no
21583 fi
21584 rm -f core conftest.err conftest.$ac_objext \
21585     conftest$ac_exeext conftest.$ac_ext
21586 fi
21587 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_scalbn" >&5
21588 $as_echo "$gcc_cv_math_func_scalbn" >&6; }
21589   if test $gcc_cv_math_func_scalbn = yes; then
21590
21591 cat >>confdefs.h <<_ACEOF
21592 #define HAVE_SCALBN 1
21593 _ACEOF
21594
21595   fi
21596
21597
21598
21599
21600   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for scalbnl" >&5
21601 $as_echo_n "checking for scalbnl... " >&6; }
21602 if test "${gcc_cv_math_func_scalbnl+set}" = set; then :
21603   $as_echo_n "(cached) " >&6
21604 else
21605   if test x$gcc_no_link = xyes; then
21606   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
21607 fi
21608 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21609 /* end confdefs.h.  */
21610
21611 #ifdef HAVE_COMPLEX_H
21612 #include <complex.h>
21613 #endif
21614 #ifdef HAVE_MATH_H
21615 #include <math.h>
21616 #endif
21617
21618 int (*ptr)() = (int (*)())scalbnl;
21619
21620 int
21621 main ()
21622 {
21623   return 0;
21624 }
21625
21626 _ACEOF
21627 if ac_fn_c_try_link "$LINENO"; then :
21628   gcc_cv_math_func_scalbnl=yes
21629 else
21630   gcc_cv_math_func_scalbnl=no
21631 fi
21632 rm -f core conftest.err conftest.$ac_objext \
21633     conftest$ac_exeext conftest.$ac_ext
21634 fi
21635 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_scalbnl" >&5
21636 $as_echo "$gcc_cv_math_func_scalbnl" >&6; }
21637   if test $gcc_cv_math_func_scalbnl = yes; then
21638
21639 cat >>confdefs.h <<_ACEOF
21640 #define HAVE_SCALBNL 1
21641 _ACEOF
21642
21643   fi
21644
21645
21646
21647
21648   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sinf" >&5
21649 $as_echo_n "checking for sinf... " >&6; }
21650 if test "${gcc_cv_math_func_sinf+set}" = set; then :
21651   $as_echo_n "(cached) " >&6
21652 else
21653   if test x$gcc_no_link = xyes; then
21654   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
21655 fi
21656 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21657 /* end confdefs.h.  */
21658
21659 #ifdef HAVE_COMPLEX_H
21660 #include <complex.h>
21661 #endif
21662 #ifdef HAVE_MATH_H
21663 #include <math.h>
21664 #endif
21665
21666 int (*ptr)() = (int (*)())sinf;
21667
21668 int
21669 main ()
21670 {
21671   return 0;
21672 }
21673
21674 _ACEOF
21675 if ac_fn_c_try_link "$LINENO"; then :
21676   gcc_cv_math_func_sinf=yes
21677 else
21678   gcc_cv_math_func_sinf=no
21679 fi
21680 rm -f core conftest.err conftest.$ac_objext \
21681     conftest$ac_exeext conftest.$ac_ext
21682 fi
21683 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_sinf" >&5
21684 $as_echo "$gcc_cv_math_func_sinf" >&6; }
21685   if test $gcc_cv_math_func_sinf = yes; then
21686
21687 cat >>confdefs.h <<_ACEOF
21688 #define HAVE_SINF 1
21689 _ACEOF
21690
21691   fi
21692
21693
21694
21695
21696   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sin" >&5
21697 $as_echo_n "checking for sin... " >&6; }
21698 if test "${gcc_cv_math_func_sin+set}" = set; then :
21699   $as_echo_n "(cached) " >&6
21700 else
21701   if test x$gcc_no_link = xyes; then
21702   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
21703 fi
21704 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21705 /* end confdefs.h.  */
21706
21707 #ifdef HAVE_COMPLEX_H
21708 #include <complex.h>
21709 #endif
21710 #ifdef HAVE_MATH_H
21711 #include <math.h>
21712 #endif
21713
21714 int (*ptr)() = (int (*)())sin;
21715
21716 int
21717 main ()
21718 {
21719   return 0;
21720 }
21721
21722 _ACEOF
21723 if ac_fn_c_try_link "$LINENO"; then :
21724   gcc_cv_math_func_sin=yes
21725 else
21726   gcc_cv_math_func_sin=no
21727 fi
21728 rm -f core conftest.err conftest.$ac_objext \
21729     conftest$ac_exeext conftest.$ac_ext
21730 fi
21731 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_sin" >&5
21732 $as_echo "$gcc_cv_math_func_sin" >&6; }
21733   if test $gcc_cv_math_func_sin = yes; then
21734
21735 cat >>confdefs.h <<_ACEOF
21736 #define HAVE_SIN 1
21737 _ACEOF
21738
21739   fi
21740
21741
21742
21743
21744   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sinl" >&5
21745 $as_echo_n "checking for sinl... " >&6; }
21746 if test "${gcc_cv_math_func_sinl+set}" = set; then :
21747   $as_echo_n "(cached) " >&6
21748 else
21749   if test x$gcc_no_link = xyes; then
21750   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
21751 fi
21752 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21753 /* end confdefs.h.  */
21754
21755 #ifdef HAVE_COMPLEX_H
21756 #include <complex.h>
21757 #endif
21758 #ifdef HAVE_MATH_H
21759 #include <math.h>
21760 #endif
21761
21762 int (*ptr)() = (int (*)())sinl;
21763
21764 int
21765 main ()
21766 {
21767   return 0;
21768 }
21769
21770 _ACEOF
21771 if ac_fn_c_try_link "$LINENO"; then :
21772   gcc_cv_math_func_sinl=yes
21773 else
21774   gcc_cv_math_func_sinl=no
21775 fi
21776 rm -f core conftest.err conftest.$ac_objext \
21777     conftest$ac_exeext conftest.$ac_ext
21778 fi
21779 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_sinl" >&5
21780 $as_echo "$gcc_cv_math_func_sinl" >&6; }
21781   if test $gcc_cv_math_func_sinl = yes; then
21782
21783 cat >>confdefs.h <<_ACEOF
21784 #define HAVE_SINL 1
21785 _ACEOF
21786
21787   fi
21788
21789
21790
21791
21792   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for csinf" >&5
21793 $as_echo_n "checking for csinf... " >&6; }
21794 if test "${gcc_cv_math_func_csinf+set}" = set; then :
21795   $as_echo_n "(cached) " >&6
21796 else
21797   if test x$gcc_no_link = xyes; then
21798   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
21799 fi
21800 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21801 /* end confdefs.h.  */
21802
21803 #ifdef HAVE_COMPLEX_H
21804 #include <complex.h>
21805 #endif
21806 #ifdef HAVE_MATH_H
21807 #include <math.h>
21808 #endif
21809
21810 int (*ptr)() = (int (*)())csinf;
21811
21812 int
21813 main ()
21814 {
21815   return 0;
21816 }
21817
21818 _ACEOF
21819 if ac_fn_c_try_link "$LINENO"; then :
21820   gcc_cv_math_func_csinf=yes
21821 else
21822   gcc_cv_math_func_csinf=no
21823 fi
21824 rm -f core conftest.err conftest.$ac_objext \
21825     conftest$ac_exeext conftest.$ac_ext
21826 fi
21827 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_csinf" >&5
21828 $as_echo "$gcc_cv_math_func_csinf" >&6; }
21829   if test $gcc_cv_math_func_csinf = yes; then
21830
21831 cat >>confdefs.h <<_ACEOF
21832 #define HAVE_CSINF 1
21833 _ACEOF
21834
21835   fi
21836
21837
21838
21839
21840   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for csin" >&5
21841 $as_echo_n "checking for csin... " >&6; }
21842 if test "${gcc_cv_math_func_csin+set}" = set; then :
21843   $as_echo_n "(cached) " >&6
21844 else
21845   if test x$gcc_no_link = xyes; then
21846   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
21847 fi
21848 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21849 /* end confdefs.h.  */
21850
21851 #ifdef HAVE_COMPLEX_H
21852 #include <complex.h>
21853 #endif
21854 #ifdef HAVE_MATH_H
21855 #include <math.h>
21856 #endif
21857
21858 int (*ptr)() = (int (*)())csin;
21859
21860 int
21861 main ()
21862 {
21863   return 0;
21864 }
21865
21866 _ACEOF
21867 if ac_fn_c_try_link "$LINENO"; then :
21868   gcc_cv_math_func_csin=yes
21869 else
21870   gcc_cv_math_func_csin=no
21871 fi
21872 rm -f core conftest.err conftest.$ac_objext \
21873     conftest$ac_exeext conftest.$ac_ext
21874 fi
21875 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_csin" >&5
21876 $as_echo "$gcc_cv_math_func_csin" >&6; }
21877   if test $gcc_cv_math_func_csin = yes; then
21878
21879 cat >>confdefs.h <<_ACEOF
21880 #define HAVE_CSIN 1
21881 _ACEOF
21882
21883   fi
21884
21885
21886
21887
21888   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for csinl" >&5
21889 $as_echo_n "checking for csinl... " >&6; }
21890 if test "${gcc_cv_math_func_csinl+set}" = set; then :
21891   $as_echo_n "(cached) " >&6
21892 else
21893   if test x$gcc_no_link = xyes; then
21894   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
21895 fi
21896 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21897 /* end confdefs.h.  */
21898
21899 #ifdef HAVE_COMPLEX_H
21900 #include <complex.h>
21901 #endif
21902 #ifdef HAVE_MATH_H
21903 #include <math.h>
21904 #endif
21905
21906 int (*ptr)() = (int (*)())csinl;
21907
21908 int
21909 main ()
21910 {
21911   return 0;
21912 }
21913
21914 _ACEOF
21915 if ac_fn_c_try_link "$LINENO"; then :
21916   gcc_cv_math_func_csinl=yes
21917 else
21918   gcc_cv_math_func_csinl=no
21919 fi
21920 rm -f core conftest.err conftest.$ac_objext \
21921     conftest$ac_exeext conftest.$ac_ext
21922 fi
21923 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_csinl" >&5
21924 $as_echo "$gcc_cv_math_func_csinl" >&6; }
21925   if test $gcc_cv_math_func_csinl = yes; then
21926
21927 cat >>confdefs.h <<_ACEOF
21928 #define HAVE_CSINL 1
21929 _ACEOF
21930
21931   fi
21932
21933
21934
21935
21936   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sinhf" >&5
21937 $as_echo_n "checking for sinhf... " >&6; }
21938 if test "${gcc_cv_math_func_sinhf+set}" = set; then :
21939   $as_echo_n "(cached) " >&6
21940 else
21941   if test x$gcc_no_link = xyes; then
21942   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
21943 fi
21944 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21945 /* end confdefs.h.  */
21946
21947 #ifdef HAVE_COMPLEX_H
21948 #include <complex.h>
21949 #endif
21950 #ifdef HAVE_MATH_H
21951 #include <math.h>
21952 #endif
21953
21954 int (*ptr)() = (int (*)())sinhf;
21955
21956 int
21957 main ()
21958 {
21959   return 0;
21960 }
21961
21962 _ACEOF
21963 if ac_fn_c_try_link "$LINENO"; then :
21964   gcc_cv_math_func_sinhf=yes
21965 else
21966   gcc_cv_math_func_sinhf=no
21967 fi
21968 rm -f core conftest.err conftest.$ac_objext \
21969     conftest$ac_exeext conftest.$ac_ext
21970 fi
21971 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_sinhf" >&5
21972 $as_echo "$gcc_cv_math_func_sinhf" >&6; }
21973   if test $gcc_cv_math_func_sinhf = yes; then
21974
21975 cat >>confdefs.h <<_ACEOF
21976 #define HAVE_SINHF 1
21977 _ACEOF
21978
21979   fi
21980
21981
21982
21983
21984   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sinh" >&5
21985 $as_echo_n "checking for sinh... " >&6; }
21986 if test "${gcc_cv_math_func_sinh+set}" = set; then :
21987   $as_echo_n "(cached) " >&6
21988 else
21989   if test x$gcc_no_link = xyes; then
21990   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
21991 fi
21992 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21993 /* end confdefs.h.  */
21994
21995 #ifdef HAVE_COMPLEX_H
21996 #include <complex.h>
21997 #endif
21998 #ifdef HAVE_MATH_H
21999 #include <math.h>
22000 #endif
22001
22002 int (*ptr)() = (int (*)())sinh;
22003
22004 int
22005 main ()
22006 {
22007   return 0;
22008 }
22009
22010 _ACEOF
22011 if ac_fn_c_try_link "$LINENO"; then :
22012   gcc_cv_math_func_sinh=yes
22013 else
22014   gcc_cv_math_func_sinh=no
22015 fi
22016 rm -f core conftest.err conftest.$ac_objext \
22017     conftest$ac_exeext conftest.$ac_ext
22018 fi
22019 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_sinh" >&5
22020 $as_echo "$gcc_cv_math_func_sinh" >&6; }
22021   if test $gcc_cv_math_func_sinh = yes; then
22022
22023 cat >>confdefs.h <<_ACEOF
22024 #define HAVE_SINH 1
22025 _ACEOF
22026
22027   fi
22028
22029
22030
22031
22032   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sinhl" >&5
22033 $as_echo_n "checking for sinhl... " >&6; }
22034 if test "${gcc_cv_math_func_sinhl+set}" = set; then :
22035   $as_echo_n "(cached) " >&6
22036 else
22037   if test x$gcc_no_link = xyes; then
22038   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
22039 fi
22040 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
22041 /* end confdefs.h.  */
22042
22043 #ifdef HAVE_COMPLEX_H
22044 #include <complex.h>
22045 #endif
22046 #ifdef HAVE_MATH_H
22047 #include <math.h>
22048 #endif
22049
22050 int (*ptr)() = (int (*)())sinhl;
22051
22052 int
22053 main ()
22054 {
22055   return 0;
22056 }
22057
22058 _ACEOF
22059 if ac_fn_c_try_link "$LINENO"; then :
22060   gcc_cv_math_func_sinhl=yes
22061 else
22062   gcc_cv_math_func_sinhl=no
22063 fi
22064 rm -f core conftest.err conftest.$ac_objext \
22065     conftest$ac_exeext conftest.$ac_ext
22066 fi
22067 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_sinhl" >&5
22068 $as_echo "$gcc_cv_math_func_sinhl" >&6; }
22069   if test $gcc_cv_math_func_sinhl = yes; then
22070
22071 cat >>confdefs.h <<_ACEOF
22072 #define HAVE_SINHL 1
22073 _ACEOF
22074
22075   fi
22076
22077
22078
22079
22080   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for csinhf" >&5
22081 $as_echo_n "checking for csinhf... " >&6; }
22082 if test "${gcc_cv_math_func_csinhf+set}" = set; then :
22083   $as_echo_n "(cached) " >&6
22084 else
22085   if test x$gcc_no_link = xyes; then
22086   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
22087 fi
22088 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
22089 /* end confdefs.h.  */
22090
22091 #ifdef HAVE_COMPLEX_H
22092 #include <complex.h>
22093 #endif
22094 #ifdef HAVE_MATH_H
22095 #include <math.h>
22096 #endif
22097
22098 int (*ptr)() = (int (*)())csinhf;
22099
22100 int
22101 main ()
22102 {
22103   return 0;
22104 }
22105
22106 _ACEOF
22107 if ac_fn_c_try_link "$LINENO"; then :
22108   gcc_cv_math_func_csinhf=yes
22109 else
22110   gcc_cv_math_func_csinhf=no
22111 fi
22112 rm -f core conftest.err conftest.$ac_objext \
22113     conftest$ac_exeext conftest.$ac_ext
22114 fi
22115 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_csinhf" >&5
22116 $as_echo "$gcc_cv_math_func_csinhf" >&6; }
22117   if test $gcc_cv_math_func_csinhf = yes; then
22118
22119 cat >>confdefs.h <<_ACEOF
22120 #define HAVE_CSINHF 1
22121 _ACEOF
22122
22123   fi
22124
22125
22126
22127
22128   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for csinh" >&5
22129 $as_echo_n "checking for csinh... " >&6; }
22130 if test "${gcc_cv_math_func_csinh+set}" = set; then :
22131   $as_echo_n "(cached) " >&6
22132 else
22133   if test x$gcc_no_link = xyes; then
22134   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
22135 fi
22136 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
22137 /* end confdefs.h.  */
22138
22139 #ifdef HAVE_COMPLEX_H
22140 #include <complex.h>
22141 #endif
22142 #ifdef HAVE_MATH_H
22143 #include <math.h>
22144 #endif
22145
22146 int (*ptr)() = (int (*)())csinh;
22147
22148 int
22149 main ()
22150 {
22151   return 0;
22152 }
22153
22154 _ACEOF
22155 if ac_fn_c_try_link "$LINENO"; then :
22156   gcc_cv_math_func_csinh=yes
22157 else
22158   gcc_cv_math_func_csinh=no
22159 fi
22160 rm -f core conftest.err conftest.$ac_objext \
22161     conftest$ac_exeext conftest.$ac_ext
22162 fi
22163 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_csinh" >&5
22164 $as_echo "$gcc_cv_math_func_csinh" >&6; }
22165   if test $gcc_cv_math_func_csinh = yes; then
22166
22167 cat >>confdefs.h <<_ACEOF
22168 #define HAVE_CSINH 1
22169 _ACEOF
22170
22171   fi
22172
22173
22174
22175
22176   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for csinhl" >&5
22177 $as_echo_n "checking for csinhl... " >&6; }
22178 if test "${gcc_cv_math_func_csinhl+set}" = set; then :
22179   $as_echo_n "(cached) " >&6
22180 else
22181   if test x$gcc_no_link = xyes; then
22182   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
22183 fi
22184 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
22185 /* end confdefs.h.  */
22186
22187 #ifdef HAVE_COMPLEX_H
22188 #include <complex.h>
22189 #endif
22190 #ifdef HAVE_MATH_H
22191 #include <math.h>
22192 #endif
22193
22194 int (*ptr)() = (int (*)())csinhl;
22195
22196 int
22197 main ()
22198 {
22199   return 0;
22200 }
22201
22202 _ACEOF
22203 if ac_fn_c_try_link "$LINENO"; then :
22204   gcc_cv_math_func_csinhl=yes
22205 else
22206   gcc_cv_math_func_csinhl=no
22207 fi
22208 rm -f core conftest.err conftest.$ac_objext \
22209     conftest$ac_exeext conftest.$ac_ext
22210 fi
22211 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_csinhl" >&5
22212 $as_echo "$gcc_cv_math_func_csinhl" >&6; }
22213   if test $gcc_cv_math_func_csinhl = yes; then
22214
22215 cat >>confdefs.h <<_ACEOF
22216 #define HAVE_CSINHL 1
22217 _ACEOF
22218
22219   fi
22220
22221
22222
22223
22224   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sqrtf" >&5
22225 $as_echo_n "checking for sqrtf... " >&6; }
22226 if test "${gcc_cv_math_func_sqrtf+set}" = set; then :
22227   $as_echo_n "(cached) " >&6
22228 else
22229   if test x$gcc_no_link = xyes; then
22230   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
22231 fi
22232 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
22233 /* end confdefs.h.  */
22234
22235 #ifdef HAVE_COMPLEX_H
22236 #include <complex.h>
22237 #endif
22238 #ifdef HAVE_MATH_H
22239 #include <math.h>
22240 #endif
22241
22242 int (*ptr)() = (int (*)())sqrtf;
22243
22244 int
22245 main ()
22246 {
22247   return 0;
22248 }
22249
22250 _ACEOF
22251 if ac_fn_c_try_link "$LINENO"; then :
22252   gcc_cv_math_func_sqrtf=yes
22253 else
22254   gcc_cv_math_func_sqrtf=no
22255 fi
22256 rm -f core conftest.err conftest.$ac_objext \
22257     conftest$ac_exeext conftest.$ac_ext
22258 fi
22259 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_sqrtf" >&5
22260 $as_echo "$gcc_cv_math_func_sqrtf" >&6; }
22261   if test $gcc_cv_math_func_sqrtf = yes; then
22262
22263 cat >>confdefs.h <<_ACEOF
22264 #define HAVE_SQRTF 1
22265 _ACEOF
22266
22267   fi
22268
22269
22270
22271
22272   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sqrt" >&5
22273 $as_echo_n "checking for sqrt... " >&6; }
22274 if test "${gcc_cv_math_func_sqrt+set}" = set; then :
22275   $as_echo_n "(cached) " >&6
22276 else
22277   if test x$gcc_no_link = xyes; then
22278   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
22279 fi
22280 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
22281 /* end confdefs.h.  */
22282
22283 #ifdef HAVE_COMPLEX_H
22284 #include <complex.h>
22285 #endif
22286 #ifdef HAVE_MATH_H
22287 #include <math.h>
22288 #endif
22289
22290 int (*ptr)() = (int (*)())sqrt;
22291
22292 int
22293 main ()
22294 {
22295   return 0;
22296 }
22297
22298 _ACEOF
22299 if ac_fn_c_try_link "$LINENO"; then :
22300   gcc_cv_math_func_sqrt=yes
22301 else
22302   gcc_cv_math_func_sqrt=no
22303 fi
22304 rm -f core conftest.err conftest.$ac_objext \
22305     conftest$ac_exeext conftest.$ac_ext
22306 fi
22307 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_sqrt" >&5
22308 $as_echo "$gcc_cv_math_func_sqrt" >&6; }
22309   if test $gcc_cv_math_func_sqrt = yes; then
22310
22311 cat >>confdefs.h <<_ACEOF
22312 #define HAVE_SQRT 1
22313 _ACEOF
22314
22315   fi
22316
22317
22318
22319
22320   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sqrtl" >&5
22321 $as_echo_n "checking for sqrtl... " >&6; }
22322 if test "${gcc_cv_math_func_sqrtl+set}" = set; then :
22323   $as_echo_n "(cached) " >&6
22324 else
22325   if test x$gcc_no_link = xyes; then
22326   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
22327 fi
22328 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
22329 /* end confdefs.h.  */
22330
22331 #ifdef HAVE_COMPLEX_H
22332 #include <complex.h>
22333 #endif
22334 #ifdef HAVE_MATH_H
22335 #include <math.h>
22336 #endif
22337
22338 int (*ptr)() = (int (*)())sqrtl;
22339
22340 int
22341 main ()
22342 {
22343   return 0;
22344 }
22345
22346 _ACEOF
22347 if ac_fn_c_try_link "$LINENO"; then :
22348   gcc_cv_math_func_sqrtl=yes
22349 else
22350   gcc_cv_math_func_sqrtl=no
22351 fi
22352 rm -f core conftest.err conftest.$ac_objext \
22353     conftest$ac_exeext conftest.$ac_ext
22354 fi
22355 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_sqrtl" >&5
22356 $as_echo "$gcc_cv_math_func_sqrtl" >&6; }
22357   if test $gcc_cv_math_func_sqrtl = yes; then
22358
22359 cat >>confdefs.h <<_ACEOF
22360 #define HAVE_SQRTL 1
22361 _ACEOF
22362
22363   fi
22364
22365
22366
22367
22368   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for csqrtf" >&5
22369 $as_echo_n "checking for csqrtf... " >&6; }
22370 if test "${gcc_cv_math_func_csqrtf+set}" = set; then :
22371   $as_echo_n "(cached) " >&6
22372 else
22373   if test x$gcc_no_link = xyes; then
22374   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
22375 fi
22376 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
22377 /* end confdefs.h.  */
22378
22379 #ifdef HAVE_COMPLEX_H
22380 #include <complex.h>
22381 #endif
22382 #ifdef HAVE_MATH_H
22383 #include <math.h>
22384 #endif
22385
22386 int (*ptr)() = (int (*)())csqrtf;
22387
22388 int
22389 main ()
22390 {
22391   return 0;
22392 }
22393
22394 _ACEOF
22395 if ac_fn_c_try_link "$LINENO"; then :
22396   gcc_cv_math_func_csqrtf=yes
22397 else
22398   gcc_cv_math_func_csqrtf=no
22399 fi
22400 rm -f core conftest.err conftest.$ac_objext \
22401     conftest$ac_exeext conftest.$ac_ext
22402 fi
22403 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_csqrtf" >&5
22404 $as_echo "$gcc_cv_math_func_csqrtf" >&6; }
22405   if test $gcc_cv_math_func_csqrtf = yes; then
22406
22407 cat >>confdefs.h <<_ACEOF
22408 #define HAVE_CSQRTF 1
22409 _ACEOF
22410
22411   fi
22412
22413
22414
22415
22416   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for csqrt" >&5
22417 $as_echo_n "checking for csqrt... " >&6; }
22418 if test "${gcc_cv_math_func_csqrt+set}" = set; then :
22419   $as_echo_n "(cached) " >&6
22420 else
22421   if test x$gcc_no_link = xyes; then
22422   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
22423 fi
22424 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
22425 /* end confdefs.h.  */
22426
22427 #ifdef HAVE_COMPLEX_H
22428 #include <complex.h>
22429 #endif
22430 #ifdef HAVE_MATH_H
22431 #include <math.h>
22432 #endif
22433
22434 int (*ptr)() = (int (*)())csqrt;
22435
22436 int
22437 main ()
22438 {
22439   return 0;
22440 }
22441
22442 _ACEOF
22443 if ac_fn_c_try_link "$LINENO"; then :
22444   gcc_cv_math_func_csqrt=yes
22445 else
22446   gcc_cv_math_func_csqrt=no
22447 fi
22448 rm -f core conftest.err conftest.$ac_objext \
22449     conftest$ac_exeext conftest.$ac_ext
22450 fi
22451 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_csqrt" >&5
22452 $as_echo "$gcc_cv_math_func_csqrt" >&6; }
22453   if test $gcc_cv_math_func_csqrt = yes; then
22454
22455 cat >>confdefs.h <<_ACEOF
22456 #define HAVE_CSQRT 1
22457 _ACEOF
22458
22459   fi
22460
22461
22462
22463
22464   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for csqrtl" >&5
22465 $as_echo_n "checking for csqrtl... " >&6; }
22466 if test "${gcc_cv_math_func_csqrtl+set}" = set; then :
22467   $as_echo_n "(cached) " >&6
22468 else
22469   if test x$gcc_no_link = xyes; then
22470   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
22471 fi
22472 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
22473 /* end confdefs.h.  */
22474
22475 #ifdef HAVE_COMPLEX_H
22476 #include <complex.h>
22477 #endif
22478 #ifdef HAVE_MATH_H
22479 #include <math.h>
22480 #endif
22481
22482 int (*ptr)() = (int (*)())csqrtl;
22483
22484 int
22485 main ()
22486 {
22487   return 0;
22488 }
22489
22490 _ACEOF
22491 if ac_fn_c_try_link "$LINENO"; then :
22492   gcc_cv_math_func_csqrtl=yes
22493 else
22494   gcc_cv_math_func_csqrtl=no
22495 fi
22496 rm -f core conftest.err conftest.$ac_objext \
22497     conftest$ac_exeext conftest.$ac_ext
22498 fi
22499 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_csqrtl" >&5
22500 $as_echo "$gcc_cv_math_func_csqrtl" >&6; }
22501   if test $gcc_cv_math_func_csqrtl = yes; then
22502
22503 cat >>confdefs.h <<_ACEOF
22504 #define HAVE_CSQRTL 1
22505 _ACEOF
22506
22507   fi
22508
22509
22510
22511
22512   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for tanf" >&5
22513 $as_echo_n "checking for tanf... " >&6; }
22514 if test "${gcc_cv_math_func_tanf+set}" = set; then :
22515   $as_echo_n "(cached) " >&6
22516 else
22517   if test x$gcc_no_link = xyes; then
22518   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
22519 fi
22520 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
22521 /* end confdefs.h.  */
22522
22523 #ifdef HAVE_COMPLEX_H
22524 #include <complex.h>
22525 #endif
22526 #ifdef HAVE_MATH_H
22527 #include <math.h>
22528 #endif
22529
22530 int (*ptr)() = (int (*)())tanf;
22531
22532 int
22533 main ()
22534 {
22535   return 0;
22536 }
22537
22538 _ACEOF
22539 if ac_fn_c_try_link "$LINENO"; then :
22540   gcc_cv_math_func_tanf=yes
22541 else
22542   gcc_cv_math_func_tanf=no
22543 fi
22544 rm -f core conftest.err conftest.$ac_objext \
22545     conftest$ac_exeext conftest.$ac_ext
22546 fi
22547 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_tanf" >&5
22548 $as_echo "$gcc_cv_math_func_tanf" >&6; }
22549   if test $gcc_cv_math_func_tanf = yes; then
22550
22551 cat >>confdefs.h <<_ACEOF
22552 #define HAVE_TANF 1
22553 _ACEOF
22554
22555   fi
22556
22557
22558
22559
22560   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for tan" >&5
22561 $as_echo_n "checking for tan... " >&6; }
22562 if test "${gcc_cv_math_func_tan+set}" = set; then :
22563   $as_echo_n "(cached) " >&6
22564 else
22565   if test x$gcc_no_link = xyes; then
22566   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
22567 fi
22568 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
22569 /* end confdefs.h.  */
22570
22571 #ifdef HAVE_COMPLEX_H
22572 #include <complex.h>
22573 #endif
22574 #ifdef HAVE_MATH_H
22575 #include <math.h>
22576 #endif
22577
22578 int (*ptr)() = (int (*)())tan;
22579
22580 int
22581 main ()
22582 {
22583   return 0;
22584 }
22585
22586 _ACEOF
22587 if ac_fn_c_try_link "$LINENO"; then :
22588   gcc_cv_math_func_tan=yes
22589 else
22590   gcc_cv_math_func_tan=no
22591 fi
22592 rm -f core conftest.err conftest.$ac_objext \
22593     conftest$ac_exeext conftest.$ac_ext
22594 fi
22595 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_tan" >&5
22596 $as_echo "$gcc_cv_math_func_tan" >&6; }
22597   if test $gcc_cv_math_func_tan = yes; then
22598
22599 cat >>confdefs.h <<_ACEOF
22600 #define HAVE_TAN 1
22601 _ACEOF
22602
22603   fi
22604
22605
22606
22607
22608   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for tanl" >&5
22609 $as_echo_n "checking for tanl... " >&6; }
22610 if test "${gcc_cv_math_func_tanl+set}" = set; then :
22611   $as_echo_n "(cached) " >&6
22612 else
22613   if test x$gcc_no_link = xyes; then
22614   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
22615 fi
22616 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
22617 /* end confdefs.h.  */
22618
22619 #ifdef HAVE_COMPLEX_H
22620 #include <complex.h>
22621 #endif
22622 #ifdef HAVE_MATH_H
22623 #include <math.h>
22624 #endif
22625
22626 int (*ptr)() = (int (*)())tanl;
22627
22628 int
22629 main ()
22630 {
22631   return 0;
22632 }
22633
22634 _ACEOF
22635 if ac_fn_c_try_link "$LINENO"; then :
22636   gcc_cv_math_func_tanl=yes
22637 else
22638   gcc_cv_math_func_tanl=no
22639 fi
22640 rm -f core conftest.err conftest.$ac_objext \
22641     conftest$ac_exeext conftest.$ac_ext
22642 fi
22643 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_tanl" >&5
22644 $as_echo "$gcc_cv_math_func_tanl" >&6; }
22645   if test $gcc_cv_math_func_tanl = yes; then
22646
22647 cat >>confdefs.h <<_ACEOF
22648 #define HAVE_TANL 1
22649 _ACEOF
22650
22651   fi
22652
22653
22654
22655
22656   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ctanf" >&5
22657 $as_echo_n "checking for ctanf... " >&6; }
22658 if test "${gcc_cv_math_func_ctanf+set}" = set; then :
22659   $as_echo_n "(cached) " >&6
22660 else
22661   if test x$gcc_no_link = xyes; then
22662   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
22663 fi
22664 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
22665 /* end confdefs.h.  */
22666
22667 #ifdef HAVE_COMPLEX_H
22668 #include <complex.h>
22669 #endif
22670 #ifdef HAVE_MATH_H
22671 #include <math.h>
22672 #endif
22673
22674 int (*ptr)() = (int (*)())ctanf;
22675
22676 int
22677 main ()
22678 {
22679   return 0;
22680 }
22681
22682 _ACEOF
22683 if ac_fn_c_try_link "$LINENO"; then :
22684   gcc_cv_math_func_ctanf=yes
22685 else
22686   gcc_cv_math_func_ctanf=no
22687 fi
22688 rm -f core conftest.err conftest.$ac_objext \
22689     conftest$ac_exeext conftest.$ac_ext
22690 fi
22691 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_ctanf" >&5
22692 $as_echo "$gcc_cv_math_func_ctanf" >&6; }
22693   if test $gcc_cv_math_func_ctanf = yes; then
22694
22695 cat >>confdefs.h <<_ACEOF
22696 #define HAVE_CTANF 1
22697 _ACEOF
22698
22699   fi
22700
22701
22702
22703
22704   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ctan" >&5
22705 $as_echo_n "checking for ctan... " >&6; }
22706 if test "${gcc_cv_math_func_ctan+set}" = set; then :
22707   $as_echo_n "(cached) " >&6
22708 else
22709   if test x$gcc_no_link = xyes; then
22710   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
22711 fi
22712 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
22713 /* end confdefs.h.  */
22714
22715 #ifdef HAVE_COMPLEX_H
22716 #include <complex.h>
22717 #endif
22718 #ifdef HAVE_MATH_H
22719 #include <math.h>
22720 #endif
22721
22722 int (*ptr)() = (int (*)())ctan;
22723
22724 int
22725 main ()
22726 {
22727   return 0;
22728 }
22729
22730 _ACEOF
22731 if ac_fn_c_try_link "$LINENO"; then :
22732   gcc_cv_math_func_ctan=yes
22733 else
22734   gcc_cv_math_func_ctan=no
22735 fi
22736 rm -f core conftest.err conftest.$ac_objext \
22737     conftest$ac_exeext conftest.$ac_ext
22738 fi
22739 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_ctan" >&5
22740 $as_echo "$gcc_cv_math_func_ctan" >&6; }
22741   if test $gcc_cv_math_func_ctan = yes; then
22742
22743 cat >>confdefs.h <<_ACEOF
22744 #define HAVE_CTAN 1
22745 _ACEOF
22746
22747   fi
22748
22749
22750
22751
22752   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ctanl" >&5
22753 $as_echo_n "checking for ctanl... " >&6; }
22754 if test "${gcc_cv_math_func_ctanl+set}" = set; then :
22755   $as_echo_n "(cached) " >&6
22756 else
22757   if test x$gcc_no_link = xyes; then
22758   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
22759 fi
22760 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
22761 /* end confdefs.h.  */
22762
22763 #ifdef HAVE_COMPLEX_H
22764 #include <complex.h>
22765 #endif
22766 #ifdef HAVE_MATH_H
22767 #include <math.h>
22768 #endif
22769
22770 int (*ptr)() = (int (*)())ctanl;
22771
22772 int
22773 main ()
22774 {
22775   return 0;
22776 }
22777
22778 _ACEOF
22779 if ac_fn_c_try_link "$LINENO"; then :
22780   gcc_cv_math_func_ctanl=yes
22781 else
22782   gcc_cv_math_func_ctanl=no
22783 fi
22784 rm -f core conftest.err conftest.$ac_objext \
22785     conftest$ac_exeext conftest.$ac_ext
22786 fi
22787 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_ctanl" >&5
22788 $as_echo "$gcc_cv_math_func_ctanl" >&6; }
22789   if test $gcc_cv_math_func_ctanl = yes; then
22790
22791 cat >>confdefs.h <<_ACEOF
22792 #define HAVE_CTANL 1
22793 _ACEOF
22794
22795   fi
22796
22797
22798
22799
22800   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for tanhf" >&5
22801 $as_echo_n "checking for tanhf... " >&6; }
22802 if test "${gcc_cv_math_func_tanhf+set}" = set; then :
22803   $as_echo_n "(cached) " >&6
22804 else
22805   if test x$gcc_no_link = xyes; then
22806   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
22807 fi
22808 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
22809 /* end confdefs.h.  */
22810
22811 #ifdef HAVE_COMPLEX_H
22812 #include <complex.h>
22813 #endif
22814 #ifdef HAVE_MATH_H
22815 #include <math.h>
22816 #endif
22817
22818 int (*ptr)() = (int (*)())tanhf;
22819
22820 int
22821 main ()
22822 {
22823   return 0;
22824 }
22825
22826 _ACEOF
22827 if ac_fn_c_try_link "$LINENO"; then :
22828   gcc_cv_math_func_tanhf=yes
22829 else
22830   gcc_cv_math_func_tanhf=no
22831 fi
22832 rm -f core conftest.err conftest.$ac_objext \
22833     conftest$ac_exeext conftest.$ac_ext
22834 fi
22835 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_tanhf" >&5
22836 $as_echo "$gcc_cv_math_func_tanhf" >&6; }
22837   if test $gcc_cv_math_func_tanhf = yes; then
22838
22839 cat >>confdefs.h <<_ACEOF
22840 #define HAVE_TANHF 1
22841 _ACEOF
22842
22843   fi
22844
22845
22846
22847
22848   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for tanh" >&5
22849 $as_echo_n "checking for tanh... " >&6; }
22850 if test "${gcc_cv_math_func_tanh+set}" = set; then :
22851   $as_echo_n "(cached) " >&6
22852 else
22853   if test x$gcc_no_link = xyes; then
22854   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
22855 fi
22856 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
22857 /* end confdefs.h.  */
22858
22859 #ifdef HAVE_COMPLEX_H
22860 #include <complex.h>
22861 #endif
22862 #ifdef HAVE_MATH_H
22863 #include <math.h>
22864 #endif
22865
22866 int (*ptr)() = (int (*)())tanh;
22867
22868 int
22869 main ()
22870 {
22871   return 0;
22872 }
22873
22874 _ACEOF
22875 if ac_fn_c_try_link "$LINENO"; then :
22876   gcc_cv_math_func_tanh=yes
22877 else
22878   gcc_cv_math_func_tanh=no
22879 fi
22880 rm -f core conftest.err conftest.$ac_objext \
22881     conftest$ac_exeext conftest.$ac_ext
22882 fi
22883 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_tanh" >&5
22884 $as_echo "$gcc_cv_math_func_tanh" >&6; }
22885   if test $gcc_cv_math_func_tanh = yes; then
22886
22887 cat >>confdefs.h <<_ACEOF
22888 #define HAVE_TANH 1
22889 _ACEOF
22890
22891   fi
22892
22893
22894
22895
22896   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for tanhl" >&5
22897 $as_echo_n "checking for tanhl... " >&6; }
22898 if test "${gcc_cv_math_func_tanhl+set}" = set; then :
22899   $as_echo_n "(cached) " >&6
22900 else
22901   if test x$gcc_no_link = xyes; then
22902   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
22903 fi
22904 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
22905 /* end confdefs.h.  */
22906
22907 #ifdef HAVE_COMPLEX_H
22908 #include <complex.h>
22909 #endif
22910 #ifdef HAVE_MATH_H
22911 #include <math.h>
22912 #endif
22913
22914 int (*ptr)() = (int (*)())tanhl;
22915
22916 int
22917 main ()
22918 {
22919   return 0;
22920 }
22921
22922 _ACEOF
22923 if ac_fn_c_try_link "$LINENO"; then :
22924   gcc_cv_math_func_tanhl=yes
22925 else
22926   gcc_cv_math_func_tanhl=no
22927 fi
22928 rm -f core conftest.err conftest.$ac_objext \
22929     conftest$ac_exeext conftest.$ac_ext
22930 fi
22931 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_tanhl" >&5
22932 $as_echo "$gcc_cv_math_func_tanhl" >&6; }
22933   if test $gcc_cv_math_func_tanhl = yes; then
22934
22935 cat >>confdefs.h <<_ACEOF
22936 #define HAVE_TANHL 1
22937 _ACEOF
22938
22939   fi
22940
22941
22942
22943
22944   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ctanhf" >&5
22945 $as_echo_n "checking for ctanhf... " >&6; }
22946 if test "${gcc_cv_math_func_ctanhf+set}" = set; then :
22947   $as_echo_n "(cached) " >&6
22948 else
22949   if test x$gcc_no_link = xyes; then
22950   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
22951 fi
22952 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
22953 /* end confdefs.h.  */
22954
22955 #ifdef HAVE_COMPLEX_H
22956 #include <complex.h>
22957 #endif
22958 #ifdef HAVE_MATH_H
22959 #include <math.h>
22960 #endif
22961
22962 int (*ptr)() = (int (*)())ctanhf;
22963
22964 int
22965 main ()
22966 {
22967   return 0;
22968 }
22969
22970 _ACEOF
22971 if ac_fn_c_try_link "$LINENO"; then :
22972   gcc_cv_math_func_ctanhf=yes
22973 else
22974   gcc_cv_math_func_ctanhf=no
22975 fi
22976 rm -f core conftest.err conftest.$ac_objext \
22977     conftest$ac_exeext conftest.$ac_ext
22978 fi
22979 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_ctanhf" >&5
22980 $as_echo "$gcc_cv_math_func_ctanhf" >&6; }
22981   if test $gcc_cv_math_func_ctanhf = yes; then
22982
22983 cat >>confdefs.h <<_ACEOF
22984 #define HAVE_CTANHF 1
22985 _ACEOF
22986
22987   fi
22988
22989
22990
22991
22992   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ctanh" >&5
22993 $as_echo_n "checking for ctanh... " >&6; }
22994 if test "${gcc_cv_math_func_ctanh+set}" = set; then :
22995   $as_echo_n "(cached) " >&6
22996 else
22997   if test x$gcc_no_link = xyes; then
22998   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
22999 fi
23000 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
23001 /* end confdefs.h.  */
23002
23003 #ifdef HAVE_COMPLEX_H
23004 #include <complex.h>
23005 #endif
23006 #ifdef HAVE_MATH_H
23007 #include <math.h>
23008 #endif
23009
23010 int (*ptr)() = (int (*)())ctanh;
23011
23012 int
23013 main ()
23014 {
23015   return 0;
23016 }
23017
23018 _ACEOF
23019 if ac_fn_c_try_link "$LINENO"; then :
23020   gcc_cv_math_func_ctanh=yes
23021 else
23022   gcc_cv_math_func_ctanh=no
23023 fi
23024 rm -f core conftest.err conftest.$ac_objext \
23025     conftest$ac_exeext conftest.$ac_ext
23026 fi
23027 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_ctanh" >&5
23028 $as_echo "$gcc_cv_math_func_ctanh" >&6; }
23029   if test $gcc_cv_math_func_ctanh = yes; then
23030
23031 cat >>confdefs.h <<_ACEOF
23032 #define HAVE_CTANH 1
23033 _ACEOF
23034
23035   fi
23036
23037
23038
23039
23040   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ctanhl" >&5
23041 $as_echo_n "checking for ctanhl... " >&6; }
23042 if test "${gcc_cv_math_func_ctanhl+set}" = set; then :
23043   $as_echo_n "(cached) " >&6
23044 else
23045   if test x$gcc_no_link = xyes; then
23046   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
23047 fi
23048 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
23049 /* end confdefs.h.  */
23050
23051 #ifdef HAVE_COMPLEX_H
23052 #include <complex.h>
23053 #endif
23054 #ifdef HAVE_MATH_H
23055 #include <math.h>
23056 #endif
23057
23058 int (*ptr)() = (int (*)())ctanhl;
23059
23060 int
23061 main ()
23062 {
23063   return 0;
23064 }
23065
23066 _ACEOF
23067 if ac_fn_c_try_link "$LINENO"; then :
23068   gcc_cv_math_func_ctanhl=yes
23069 else
23070   gcc_cv_math_func_ctanhl=no
23071 fi
23072 rm -f core conftest.err conftest.$ac_objext \
23073     conftest$ac_exeext conftest.$ac_ext
23074 fi
23075 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_ctanhl" >&5
23076 $as_echo "$gcc_cv_math_func_ctanhl" >&6; }
23077   if test $gcc_cv_math_func_ctanhl = yes; then
23078
23079 cat >>confdefs.h <<_ACEOF
23080 #define HAVE_CTANHL 1
23081 _ACEOF
23082
23083   fi
23084
23085
23086
23087
23088   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for truncf" >&5
23089 $as_echo_n "checking for truncf... " >&6; }
23090 if test "${gcc_cv_math_func_truncf+set}" = set; then :
23091   $as_echo_n "(cached) " >&6
23092 else
23093   if test x$gcc_no_link = xyes; then
23094   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
23095 fi
23096 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
23097 /* end confdefs.h.  */
23098
23099 #ifdef HAVE_COMPLEX_H
23100 #include <complex.h>
23101 #endif
23102 #ifdef HAVE_MATH_H
23103 #include <math.h>
23104 #endif
23105
23106 int (*ptr)() = (int (*)())truncf;
23107
23108 int
23109 main ()
23110 {
23111   return 0;
23112 }
23113
23114 _ACEOF
23115 if ac_fn_c_try_link "$LINENO"; then :
23116   gcc_cv_math_func_truncf=yes
23117 else
23118   gcc_cv_math_func_truncf=no
23119 fi
23120 rm -f core conftest.err conftest.$ac_objext \
23121     conftest$ac_exeext conftest.$ac_ext
23122 fi
23123 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_truncf" >&5
23124 $as_echo "$gcc_cv_math_func_truncf" >&6; }
23125   if test $gcc_cv_math_func_truncf = yes; then
23126
23127 cat >>confdefs.h <<_ACEOF
23128 #define HAVE_TRUNCF 1
23129 _ACEOF
23130
23131   fi
23132
23133
23134
23135
23136   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for trunc" >&5
23137 $as_echo_n "checking for trunc... " >&6; }
23138 if test "${gcc_cv_math_func_trunc+set}" = set; then :
23139   $as_echo_n "(cached) " >&6
23140 else
23141   if test x$gcc_no_link = xyes; then
23142   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
23143 fi
23144 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
23145 /* end confdefs.h.  */
23146
23147 #ifdef HAVE_COMPLEX_H
23148 #include <complex.h>
23149 #endif
23150 #ifdef HAVE_MATH_H
23151 #include <math.h>
23152 #endif
23153
23154 int (*ptr)() = (int (*)())trunc;
23155
23156 int
23157 main ()
23158 {
23159   return 0;
23160 }
23161
23162 _ACEOF
23163 if ac_fn_c_try_link "$LINENO"; then :
23164   gcc_cv_math_func_trunc=yes
23165 else
23166   gcc_cv_math_func_trunc=no
23167 fi
23168 rm -f core conftest.err conftest.$ac_objext \
23169     conftest$ac_exeext conftest.$ac_ext
23170 fi
23171 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_trunc" >&5
23172 $as_echo "$gcc_cv_math_func_trunc" >&6; }
23173   if test $gcc_cv_math_func_trunc = yes; then
23174
23175 cat >>confdefs.h <<_ACEOF
23176 #define HAVE_TRUNC 1
23177 _ACEOF
23178
23179   fi
23180
23181
23182
23183
23184   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for truncl" >&5
23185 $as_echo_n "checking for truncl... " >&6; }
23186 if test "${gcc_cv_math_func_truncl+set}" = set; then :
23187   $as_echo_n "(cached) " >&6
23188 else
23189   if test x$gcc_no_link = xyes; then
23190   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
23191 fi
23192 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
23193 /* end confdefs.h.  */
23194
23195 #ifdef HAVE_COMPLEX_H
23196 #include <complex.h>
23197 #endif
23198 #ifdef HAVE_MATH_H
23199 #include <math.h>
23200 #endif
23201
23202 int (*ptr)() = (int (*)())truncl;
23203
23204 int
23205 main ()
23206 {
23207   return 0;
23208 }
23209
23210 _ACEOF
23211 if ac_fn_c_try_link "$LINENO"; then :
23212   gcc_cv_math_func_truncl=yes
23213 else
23214   gcc_cv_math_func_truncl=no
23215 fi
23216 rm -f core conftest.err conftest.$ac_objext \
23217     conftest$ac_exeext conftest.$ac_ext
23218 fi
23219 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_truncl" >&5
23220 $as_echo "$gcc_cv_math_func_truncl" >&6; }
23221   if test $gcc_cv_math_func_truncl = yes; then
23222
23223 cat >>confdefs.h <<_ACEOF
23224 #define HAVE_TRUNCL 1
23225 _ACEOF
23226
23227   fi
23228
23229
23230
23231
23232   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for erff" >&5
23233 $as_echo_n "checking for erff... " >&6; }
23234 if test "${gcc_cv_math_func_erff+set}" = set; then :
23235   $as_echo_n "(cached) " >&6
23236 else
23237   if test x$gcc_no_link = xyes; then
23238   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
23239 fi
23240 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
23241 /* end confdefs.h.  */
23242
23243 #ifdef HAVE_COMPLEX_H
23244 #include <complex.h>
23245 #endif
23246 #ifdef HAVE_MATH_H
23247 #include <math.h>
23248 #endif
23249
23250 int (*ptr)() = (int (*)())erff;
23251
23252 int
23253 main ()
23254 {
23255   return 0;
23256 }
23257
23258 _ACEOF
23259 if ac_fn_c_try_link "$LINENO"; then :
23260   gcc_cv_math_func_erff=yes
23261 else
23262   gcc_cv_math_func_erff=no
23263 fi
23264 rm -f core conftest.err conftest.$ac_objext \
23265     conftest$ac_exeext conftest.$ac_ext
23266 fi
23267 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_erff" >&5
23268 $as_echo "$gcc_cv_math_func_erff" >&6; }
23269   if test $gcc_cv_math_func_erff = yes; then
23270
23271 cat >>confdefs.h <<_ACEOF
23272 #define HAVE_ERFF 1
23273 _ACEOF
23274
23275   fi
23276
23277
23278
23279
23280   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for erf" >&5
23281 $as_echo_n "checking for erf... " >&6; }
23282 if test "${gcc_cv_math_func_erf+set}" = set; then :
23283   $as_echo_n "(cached) " >&6
23284 else
23285   if test x$gcc_no_link = xyes; then
23286   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
23287 fi
23288 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
23289 /* end confdefs.h.  */
23290
23291 #ifdef HAVE_COMPLEX_H
23292 #include <complex.h>
23293 #endif
23294 #ifdef HAVE_MATH_H
23295 #include <math.h>
23296 #endif
23297
23298 int (*ptr)() = (int (*)())erf;
23299
23300 int
23301 main ()
23302 {
23303   return 0;
23304 }
23305
23306 _ACEOF
23307 if ac_fn_c_try_link "$LINENO"; then :
23308   gcc_cv_math_func_erf=yes
23309 else
23310   gcc_cv_math_func_erf=no
23311 fi
23312 rm -f core conftest.err conftest.$ac_objext \
23313     conftest$ac_exeext conftest.$ac_ext
23314 fi
23315 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_erf" >&5
23316 $as_echo "$gcc_cv_math_func_erf" >&6; }
23317   if test $gcc_cv_math_func_erf = yes; then
23318
23319 cat >>confdefs.h <<_ACEOF
23320 #define HAVE_ERF 1
23321 _ACEOF
23322
23323   fi
23324
23325
23326
23327
23328   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for erfl" >&5
23329 $as_echo_n "checking for erfl... " >&6; }
23330 if test "${gcc_cv_math_func_erfl+set}" = set; then :
23331   $as_echo_n "(cached) " >&6
23332 else
23333   if test x$gcc_no_link = xyes; then
23334   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
23335 fi
23336 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
23337 /* end confdefs.h.  */
23338
23339 #ifdef HAVE_COMPLEX_H
23340 #include <complex.h>
23341 #endif
23342 #ifdef HAVE_MATH_H
23343 #include <math.h>
23344 #endif
23345
23346 int (*ptr)() = (int (*)())erfl;
23347
23348 int
23349 main ()
23350 {
23351   return 0;
23352 }
23353
23354 _ACEOF
23355 if ac_fn_c_try_link "$LINENO"; then :
23356   gcc_cv_math_func_erfl=yes
23357 else
23358   gcc_cv_math_func_erfl=no
23359 fi
23360 rm -f core conftest.err conftest.$ac_objext \
23361     conftest$ac_exeext conftest.$ac_ext
23362 fi
23363 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_erfl" >&5
23364 $as_echo "$gcc_cv_math_func_erfl" >&6; }
23365   if test $gcc_cv_math_func_erfl = yes; then
23366
23367 cat >>confdefs.h <<_ACEOF
23368 #define HAVE_ERFL 1
23369 _ACEOF
23370
23371   fi
23372
23373
23374
23375
23376   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for erfcf" >&5
23377 $as_echo_n "checking for erfcf... " >&6; }
23378 if test "${gcc_cv_math_func_erfcf+set}" = set; then :
23379   $as_echo_n "(cached) " >&6
23380 else
23381   if test x$gcc_no_link = xyes; then
23382   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
23383 fi
23384 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
23385 /* end confdefs.h.  */
23386
23387 #ifdef HAVE_COMPLEX_H
23388 #include <complex.h>
23389 #endif
23390 #ifdef HAVE_MATH_H
23391 #include <math.h>
23392 #endif
23393
23394 int (*ptr)() = (int (*)())erfcf;
23395
23396 int
23397 main ()
23398 {
23399   return 0;
23400 }
23401
23402 _ACEOF
23403 if ac_fn_c_try_link "$LINENO"; then :
23404   gcc_cv_math_func_erfcf=yes
23405 else
23406   gcc_cv_math_func_erfcf=no
23407 fi
23408 rm -f core conftest.err conftest.$ac_objext \
23409     conftest$ac_exeext conftest.$ac_ext
23410 fi
23411 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_erfcf" >&5
23412 $as_echo "$gcc_cv_math_func_erfcf" >&6; }
23413   if test $gcc_cv_math_func_erfcf = yes; then
23414
23415 cat >>confdefs.h <<_ACEOF
23416 #define HAVE_ERFCF 1
23417 _ACEOF
23418
23419   fi
23420
23421
23422
23423
23424   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for erfc" >&5
23425 $as_echo_n "checking for erfc... " >&6; }
23426 if test "${gcc_cv_math_func_erfc+set}" = set; then :
23427   $as_echo_n "(cached) " >&6
23428 else
23429   if test x$gcc_no_link = xyes; then
23430   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
23431 fi
23432 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
23433 /* end confdefs.h.  */
23434
23435 #ifdef HAVE_COMPLEX_H
23436 #include <complex.h>
23437 #endif
23438 #ifdef HAVE_MATH_H
23439 #include <math.h>
23440 #endif
23441
23442 int (*ptr)() = (int (*)())erfc;
23443
23444 int
23445 main ()
23446 {
23447   return 0;
23448 }
23449
23450 _ACEOF
23451 if ac_fn_c_try_link "$LINENO"; then :
23452   gcc_cv_math_func_erfc=yes
23453 else
23454   gcc_cv_math_func_erfc=no
23455 fi
23456 rm -f core conftest.err conftest.$ac_objext \
23457     conftest$ac_exeext conftest.$ac_ext
23458 fi
23459 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_erfc" >&5
23460 $as_echo "$gcc_cv_math_func_erfc" >&6; }
23461   if test $gcc_cv_math_func_erfc = yes; then
23462
23463 cat >>confdefs.h <<_ACEOF
23464 #define HAVE_ERFC 1
23465 _ACEOF
23466
23467   fi
23468
23469
23470
23471
23472   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for erfcl" >&5
23473 $as_echo_n "checking for erfcl... " >&6; }
23474 if test "${gcc_cv_math_func_erfcl+set}" = set; then :
23475   $as_echo_n "(cached) " >&6
23476 else
23477   if test x$gcc_no_link = xyes; then
23478   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
23479 fi
23480 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
23481 /* end confdefs.h.  */
23482
23483 #ifdef HAVE_COMPLEX_H
23484 #include <complex.h>
23485 #endif
23486 #ifdef HAVE_MATH_H
23487 #include <math.h>
23488 #endif
23489
23490 int (*ptr)() = (int (*)())erfcl;
23491
23492 int
23493 main ()
23494 {
23495   return 0;
23496 }
23497
23498 _ACEOF
23499 if ac_fn_c_try_link "$LINENO"; then :
23500   gcc_cv_math_func_erfcl=yes
23501 else
23502   gcc_cv_math_func_erfcl=no
23503 fi
23504 rm -f core conftest.err conftest.$ac_objext \
23505     conftest$ac_exeext conftest.$ac_ext
23506 fi
23507 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_erfcl" >&5
23508 $as_echo "$gcc_cv_math_func_erfcl" >&6; }
23509   if test $gcc_cv_math_func_erfcl = yes; then
23510
23511 cat >>confdefs.h <<_ACEOF
23512 #define HAVE_ERFCL 1
23513 _ACEOF
23514
23515   fi
23516
23517
23518
23519
23520   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for j0f" >&5
23521 $as_echo_n "checking for j0f... " >&6; }
23522 if test "${gcc_cv_math_func_j0f+set}" = set; then :
23523   $as_echo_n "(cached) " >&6
23524 else
23525   if test x$gcc_no_link = xyes; then
23526   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
23527 fi
23528 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
23529 /* end confdefs.h.  */
23530
23531 #ifdef HAVE_COMPLEX_H
23532 #include <complex.h>
23533 #endif
23534 #ifdef HAVE_MATH_H
23535 #include <math.h>
23536 #endif
23537
23538 int (*ptr)() = (int (*)())j0f;
23539
23540 int
23541 main ()
23542 {
23543   return 0;
23544 }
23545
23546 _ACEOF
23547 if ac_fn_c_try_link "$LINENO"; then :
23548   gcc_cv_math_func_j0f=yes
23549 else
23550   gcc_cv_math_func_j0f=no
23551 fi
23552 rm -f core conftest.err conftest.$ac_objext \
23553     conftest$ac_exeext conftest.$ac_ext
23554 fi
23555 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_j0f" >&5
23556 $as_echo "$gcc_cv_math_func_j0f" >&6; }
23557   if test $gcc_cv_math_func_j0f = yes; then
23558
23559 cat >>confdefs.h <<_ACEOF
23560 #define HAVE_J0F 1
23561 _ACEOF
23562
23563   fi
23564
23565
23566
23567
23568   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for j0" >&5
23569 $as_echo_n "checking for j0... " >&6; }
23570 if test "${gcc_cv_math_func_j0+set}" = set; then :
23571   $as_echo_n "(cached) " >&6
23572 else
23573   if test x$gcc_no_link = xyes; then
23574   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
23575 fi
23576 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
23577 /* end confdefs.h.  */
23578
23579 #ifdef HAVE_COMPLEX_H
23580 #include <complex.h>
23581 #endif
23582 #ifdef HAVE_MATH_H
23583 #include <math.h>
23584 #endif
23585
23586 int (*ptr)() = (int (*)())j0;
23587
23588 int
23589 main ()
23590 {
23591   return 0;
23592 }
23593
23594 _ACEOF
23595 if ac_fn_c_try_link "$LINENO"; then :
23596   gcc_cv_math_func_j0=yes
23597 else
23598   gcc_cv_math_func_j0=no
23599 fi
23600 rm -f core conftest.err conftest.$ac_objext \
23601     conftest$ac_exeext conftest.$ac_ext
23602 fi
23603 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_j0" >&5
23604 $as_echo "$gcc_cv_math_func_j0" >&6; }
23605   if test $gcc_cv_math_func_j0 = yes; then
23606
23607 cat >>confdefs.h <<_ACEOF
23608 #define HAVE_J0 1
23609 _ACEOF
23610
23611   fi
23612
23613
23614
23615
23616   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for j0l" >&5
23617 $as_echo_n "checking for j0l... " >&6; }
23618 if test "${gcc_cv_math_func_j0l+set}" = set; then :
23619   $as_echo_n "(cached) " >&6
23620 else
23621   if test x$gcc_no_link = xyes; then
23622   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
23623 fi
23624 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
23625 /* end confdefs.h.  */
23626
23627 #ifdef HAVE_COMPLEX_H
23628 #include <complex.h>
23629 #endif
23630 #ifdef HAVE_MATH_H
23631 #include <math.h>
23632 #endif
23633
23634 int (*ptr)() = (int (*)())j0l;
23635
23636 int
23637 main ()
23638 {
23639   return 0;
23640 }
23641
23642 _ACEOF
23643 if ac_fn_c_try_link "$LINENO"; then :
23644   gcc_cv_math_func_j0l=yes
23645 else
23646   gcc_cv_math_func_j0l=no
23647 fi
23648 rm -f core conftest.err conftest.$ac_objext \
23649     conftest$ac_exeext conftest.$ac_ext
23650 fi
23651 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_j0l" >&5
23652 $as_echo "$gcc_cv_math_func_j0l" >&6; }
23653   if test $gcc_cv_math_func_j0l = yes; then
23654
23655 cat >>confdefs.h <<_ACEOF
23656 #define HAVE_J0L 1
23657 _ACEOF
23658
23659   fi
23660
23661
23662
23663
23664   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for j1f" >&5
23665 $as_echo_n "checking for j1f... " >&6; }
23666 if test "${gcc_cv_math_func_j1f+set}" = set; then :
23667   $as_echo_n "(cached) " >&6
23668 else
23669   if test x$gcc_no_link = xyes; then
23670   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
23671 fi
23672 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
23673 /* end confdefs.h.  */
23674
23675 #ifdef HAVE_COMPLEX_H
23676 #include <complex.h>
23677 #endif
23678 #ifdef HAVE_MATH_H
23679 #include <math.h>
23680 #endif
23681
23682 int (*ptr)() = (int (*)())j1f;
23683
23684 int
23685 main ()
23686 {
23687   return 0;
23688 }
23689
23690 _ACEOF
23691 if ac_fn_c_try_link "$LINENO"; then :
23692   gcc_cv_math_func_j1f=yes
23693 else
23694   gcc_cv_math_func_j1f=no
23695 fi
23696 rm -f core conftest.err conftest.$ac_objext \
23697     conftest$ac_exeext conftest.$ac_ext
23698 fi
23699 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_j1f" >&5
23700 $as_echo "$gcc_cv_math_func_j1f" >&6; }
23701   if test $gcc_cv_math_func_j1f = yes; then
23702
23703 cat >>confdefs.h <<_ACEOF
23704 #define HAVE_J1F 1
23705 _ACEOF
23706
23707   fi
23708
23709
23710
23711
23712   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for j1" >&5
23713 $as_echo_n "checking for j1... " >&6; }
23714 if test "${gcc_cv_math_func_j1+set}" = set; then :
23715   $as_echo_n "(cached) " >&6
23716 else
23717   if test x$gcc_no_link = xyes; then
23718   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
23719 fi
23720 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
23721 /* end confdefs.h.  */
23722
23723 #ifdef HAVE_COMPLEX_H
23724 #include <complex.h>
23725 #endif
23726 #ifdef HAVE_MATH_H
23727 #include <math.h>
23728 #endif
23729
23730 int (*ptr)() = (int (*)())j1;
23731
23732 int
23733 main ()
23734 {
23735   return 0;
23736 }
23737
23738 _ACEOF
23739 if ac_fn_c_try_link "$LINENO"; then :
23740   gcc_cv_math_func_j1=yes
23741 else
23742   gcc_cv_math_func_j1=no
23743 fi
23744 rm -f core conftest.err conftest.$ac_objext \
23745     conftest$ac_exeext conftest.$ac_ext
23746 fi
23747 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_j1" >&5
23748 $as_echo "$gcc_cv_math_func_j1" >&6; }
23749   if test $gcc_cv_math_func_j1 = yes; then
23750
23751 cat >>confdefs.h <<_ACEOF
23752 #define HAVE_J1 1
23753 _ACEOF
23754
23755   fi
23756
23757
23758
23759
23760   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for j1l" >&5
23761 $as_echo_n "checking for j1l... " >&6; }
23762 if test "${gcc_cv_math_func_j1l+set}" = set; then :
23763   $as_echo_n "(cached) " >&6
23764 else
23765   if test x$gcc_no_link = xyes; then
23766   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
23767 fi
23768 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
23769 /* end confdefs.h.  */
23770
23771 #ifdef HAVE_COMPLEX_H
23772 #include <complex.h>
23773 #endif
23774 #ifdef HAVE_MATH_H
23775 #include <math.h>
23776 #endif
23777
23778 int (*ptr)() = (int (*)())j1l;
23779
23780 int
23781 main ()
23782 {
23783   return 0;
23784 }
23785
23786 _ACEOF
23787 if ac_fn_c_try_link "$LINENO"; then :
23788   gcc_cv_math_func_j1l=yes
23789 else
23790   gcc_cv_math_func_j1l=no
23791 fi
23792 rm -f core conftest.err conftest.$ac_objext \
23793     conftest$ac_exeext conftest.$ac_ext
23794 fi
23795 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_j1l" >&5
23796 $as_echo "$gcc_cv_math_func_j1l" >&6; }
23797   if test $gcc_cv_math_func_j1l = yes; then
23798
23799 cat >>confdefs.h <<_ACEOF
23800 #define HAVE_J1L 1
23801 _ACEOF
23802
23803   fi
23804
23805
23806
23807
23808   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for jnf" >&5
23809 $as_echo_n "checking for jnf... " >&6; }
23810 if test "${gcc_cv_math_func_jnf+set}" = set; then :
23811   $as_echo_n "(cached) " >&6
23812 else
23813   if test x$gcc_no_link = xyes; then
23814   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
23815 fi
23816 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
23817 /* end confdefs.h.  */
23818
23819 #ifdef HAVE_COMPLEX_H
23820 #include <complex.h>
23821 #endif
23822 #ifdef HAVE_MATH_H
23823 #include <math.h>
23824 #endif
23825
23826 int (*ptr)() = (int (*)())jnf;
23827
23828 int
23829 main ()
23830 {
23831   return 0;
23832 }
23833
23834 _ACEOF
23835 if ac_fn_c_try_link "$LINENO"; then :
23836   gcc_cv_math_func_jnf=yes
23837 else
23838   gcc_cv_math_func_jnf=no
23839 fi
23840 rm -f core conftest.err conftest.$ac_objext \
23841     conftest$ac_exeext conftest.$ac_ext
23842 fi
23843 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_jnf" >&5
23844 $as_echo "$gcc_cv_math_func_jnf" >&6; }
23845   if test $gcc_cv_math_func_jnf = yes; then
23846
23847 cat >>confdefs.h <<_ACEOF
23848 #define HAVE_JNF 1
23849 _ACEOF
23850
23851   fi
23852
23853
23854
23855
23856   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for jn" >&5
23857 $as_echo_n "checking for jn... " >&6; }
23858 if test "${gcc_cv_math_func_jn+set}" = set; then :
23859   $as_echo_n "(cached) " >&6
23860 else
23861   if test x$gcc_no_link = xyes; then
23862   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
23863 fi
23864 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
23865 /* end confdefs.h.  */
23866
23867 #ifdef HAVE_COMPLEX_H
23868 #include <complex.h>
23869 #endif
23870 #ifdef HAVE_MATH_H
23871 #include <math.h>
23872 #endif
23873
23874 int (*ptr)() = (int (*)())jn;
23875
23876 int
23877 main ()
23878 {
23879   return 0;
23880 }
23881
23882 _ACEOF
23883 if ac_fn_c_try_link "$LINENO"; then :
23884   gcc_cv_math_func_jn=yes
23885 else
23886   gcc_cv_math_func_jn=no
23887 fi
23888 rm -f core conftest.err conftest.$ac_objext \
23889     conftest$ac_exeext conftest.$ac_ext
23890 fi
23891 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_jn" >&5
23892 $as_echo "$gcc_cv_math_func_jn" >&6; }
23893   if test $gcc_cv_math_func_jn = yes; then
23894
23895 cat >>confdefs.h <<_ACEOF
23896 #define HAVE_JN 1
23897 _ACEOF
23898
23899   fi
23900
23901
23902
23903
23904   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for jnl" >&5
23905 $as_echo_n "checking for jnl... " >&6; }
23906 if test "${gcc_cv_math_func_jnl+set}" = set; then :
23907   $as_echo_n "(cached) " >&6
23908 else
23909   if test x$gcc_no_link = xyes; then
23910   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
23911 fi
23912 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
23913 /* end confdefs.h.  */
23914
23915 #ifdef HAVE_COMPLEX_H
23916 #include <complex.h>
23917 #endif
23918 #ifdef HAVE_MATH_H
23919 #include <math.h>
23920 #endif
23921
23922 int (*ptr)() = (int (*)())jnl;
23923
23924 int
23925 main ()
23926 {
23927   return 0;
23928 }
23929
23930 _ACEOF
23931 if ac_fn_c_try_link "$LINENO"; then :
23932   gcc_cv_math_func_jnl=yes
23933 else
23934   gcc_cv_math_func_jnl=no
23935 fi
23936 rm -f core conftest.err conftest.$ac_objext \
23937     conftest$ac_exeext conftest.$ac_ext
23938 fi
23939 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_jnl" >&5
23940 $as_echo "$gcc_cv_math_func_jnl" >&6; }
23941   if test $gcc_cv_math_func_jnl = yes; then
23942
23943 cat >>confdefs.h <<_ACEOF
23944 #define HAVE_JNL 1
23945 _ACEOF
23946
23947   fi
23948
23949
23950
23951
23952   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for y0f" >&5
23953 $as_echo_n "checking for y0f... " >&6; }
23954 if test "${gcc_cv_math_func_y0f+set}" = set; then :
23955   $as_echo_n "(cached) " >&6
23956 else
23957   if test x$gcc_no_link = xyes; then
23958   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
23959 fi
23960 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
23961 /* end confdefs.h.  */
23962
23963 #ifdef HAVE_COMPLEX_H
23964 #include <complex.h>
23965 #endif
23966 #ifdef HAVE_MATH_H
23967 #include <math.h>
23968 #endif
23969
23970 int (*ptr)() = (int (*)())y0f;
23971
23972 int
23973 main ()
23974 {
23975   return 0;
23976 }
23977
23978 _ACEOF
23979 if ac_fn_c_try_link "$LINENO"; then :
23980   gcc_cv_math_func_y0f=yes
23981 else
23982   gcc_cv_math_func_y0f=no
23983 fi
23984 rm -f core conftest.err conftest.$ac_objext \
23985     conftest$ac_exeext conftest.$ac_ext
23986 fi
23987 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_y0f" >&5
23988 $as_echo "$gcc_cv_math_func_y0f" >&6; }
23989   if test $gcc_cv_math_func_y0f = yes; then
23990
23991 cat >>confdefs.h <<_ACEOF
23992 #define HAVE_Y0F 1
23993 _ACEOF
23994
23995   fi
23996
23997
23998
23999
24000   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for y0" >&5
24001 $as_echo_n "checking for y0... " >&6; }
24002 if test "${gcc_cv_math_func_y0+set}" = set; then :
24003   $as_echo_n "(cached) " >&6
24004 else
24005   if test x$gcc_no_link = xyes; then
24006   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
24007 fi
24008 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
24009 /* end confdefs.h.  */
24010
24011 #ifdef HAVE_COMPLEX_H
24012 #include <complex.h>
24013 #endif
24014 #ifdef HAVE_MATH_H
24015 #include <math.h>
24016 #endif
24017
24018 int (*ptr)() = (int (*)())y0;
24019
24020 int
24021 main ()
24022 {
24023   return 0;
24024 }
24025
24026 _ACEOF
24027 if ac_fn_c_try_link "$LINENO"; then :
24028   gcc_cv_math_func_y0=yes
24029 else
24030   gcc_cv_math_func_y0=no
24031 fi
24032 rm -f core conftest.err conftest.$ac_objext \
24033     conftest$ac_exeext conftest.$ac_ext
24034 fi
24035 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_y0" >&5
24036 $as_echo "$gcc_cv_math_func_y0" >&6; }
24037   if test $gcc_cv_math_func_y0 = yes; then
24038
24039 cat >>confdefs.h <<_ACEOF
24040 #define HAVE_Y0 1
24041 _ACEOF
24042
24043   fi
24044
24045
24046
24047
24048   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for y0l" >&5
24049 $as_echo_n "checking for y0l... " >&6; }
24050 if test "${gcc_cv_math_func_y0l+set}" = set; then :
24051   $as_echo_n "(cached) " >&6
24052 else
24053   if test x$gcc_no_link = xyes; then
24054   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
24055 fi
24056 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
24057 /* end confdefs.h.  */
24058
24059 #ifdef HAVE_COMPLEX_H
24060 #include <complex.h>
24061 #endif
24062 #ifdef HAVE_MATH_H
24063 #include <math.h>
24064 #endif
24065
24066 int (*ptr)() = (int (*)())y0l;
24067
24068 int
24069 main ()
24070 {
24071   return 0;
24072 }
24073
24074 _ACEOF
24075 if ac_fn_c_try_link "$LINENO"; then :
24076   gcc_cv_math_func_y0l=yes
24077 else
24078   gcc_cv_math_func_y0l=no
24079 fi
24080 rm -f core conftest.err conftest.$ac_objext \
24081     conftest$ac_exeext conftest.$ac_ext
24082 fi
24083 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_y0l" >&5
24084 $as_echo "$gcc_cv_math_func_y0l" >&6; }
24085   if test $gcc_cv_math_func_y0l = yes; then
24086
24087 cat >>confdefs.h <<_ACEOF
24088 #define HAVE_Y0L 1
24089 _ACEOF
24090
24091   fi
24092
24093
24094
24095
24096   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for y1f" >&5
24097 $as_echo_n "checking for y1f... " >&6; }
24098 if test "${gcc_cv_math_func_y1f+set}" = set; then :
24099   $as_echo_n "(cached) " >&6
24100 else
24101   if test x$gcc_no_link = xyes; then
24102   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
24103 fi
24104 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
24105 /* end confdefs.h.  */
24106
24107 #ifdef HAVE_COMPLEX_H
24108 #include <complex.h>
24109 #endif
24110 #ifdef HAVE_MATH_H
24111 #include <math.h>
24112 #endif
24113
24114 int (*ptr)() = (int (*)())y1f;
24115
24116 int
24117 main ()
24118 {
24119   return 0;
24120 }
24121
24122 _ACEOF
24123 if ac_fn_c_try_link "$LINENO"; then :
24124   gcc_cv_math_func_y1f=yes
24125 else
24126   gcc_cv_math_func_y1f=no
24127 fi
24128 rm -f core conftest.err conftest.$ac_objext \
24129     conftest$ac_exeext conftest.$ac_ext
24130 fi
24131 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_y1f" >&5
24132 $as_echo "$gcc_cv_math_func_y1f" >&6; }
24133   if test $gcc_cv_math_func_y1f = yes; then
24134
24135 cat >>confdefs.h <<_ACEOF
24136 #define HAVE_Y1F 1
24137 _ACEOF
24138
24139   fi
24140
24141
24142
24143
24144   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for y1" >&5
24145 $as_echo_n "checking for y1... " >&6; }
24146 if test "${gcc_cv_math_func_y1+set}" = set; then :
24147   $as_echo_n "(cached) " >&6
24148 else
24149   if test x$gcc_no_link = xyes; then
24150   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
24151 fi
24152 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
24153 /* end confdefs.h.  */
24154
24155 #ifdef HAVE_COMPLEX_H
24156 #include <complex.h>
24157 #endif
24158 #ifdef HAVE_MATH_H
24159 #include <math.h>
24160 #endif
24161
24162 int (*ptr)() = (int (*)())y1;
24163
24164 int
24165 main ()
24166 {
24167   return 0;
24168 }
24169
24170 _ACEOF
24171 if ac_fn_c_try_link "$LINENO"; then :
24172   gcc_cv_math_func_y1=yes
24173 else
24174   gcc_cv_math_func_y1=no
24175 fi
24176 rm -f core conftest.err conftest.$ac_objext \
24177     conftest$ac_exeext conftest.$ac_ext
24178 fi
24179 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_y1" >&5
24180 $as_echo "$gcc_cv_math_func_y1" >&6; }
24181   if test $gcc_cv_math_func_y1 = yes; then
24182
24183 cat >>confdefs.h <<_ACEOF
24184 #define HAVE_Y1 1
24185 _ACEOF
24186
24187   fi
24188
24189
24190
24191
24192   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for y1l" >&5
24193 $as_echo_n "checking for y1l... " >&6; }
24194 if test "${gcc_cv_math_func_y1l+set}" = set; then :
24195   $as_echo_n "(cached) " >&6
24196 else
24197   if test x$gcc_no_link = xyes; then
24198   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
24199 fi
24200 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
24201 /* end confdefs.h.  */
24202
24203 #ifdef HAVE_COMPLEX_H
24204 #include <complex.h>
24205 #endif
24206 #ifdef HAVE_MATH_H
24207 #include <math.h>
24208 #endif
24209
24210 int (*ptr)() = (int (*)())y1l;
24211
24212 int
24213 main ()
24214 {
24215   return 0;
24216 }
24217
24218 _ACEOF
24219 if ac_fn_c_try_link "$LINENO"; then :
24220   gcc_cv_math_func_y1l=yes
24221 else
24222   gcc_cv_math_func_y1l=no
24223 fi
24224 rm -f core conftest.err conftest.$ac_objext \
24225     conftest$ac_exeext conftest.$ac_ext
24226 fi
24227 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_y1l" >&5
24228 $as_echo "$gcc_cv_math_func_y1l" >&6; }
24229   if test $gcc_cv_math_func_y1l = yes; then
24230
24231 cat >>confdefs.h <<_ACEOF
24232 #define HAVE_Y1L 1
24233 _ACEOF
24234
24235   fi
24236
24237
24238
24239
24240   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ynf" >&5
24241 $as_echo_n "checking for ynf... " >&6; }
24242 if test "${gcc_cv_math_func_ynf+set}" = set; then :
24243   $as_echo_n "(cached) " >&6
24244 else
24245   if test x$gcc_no_link = xyes; then
24246   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
24247 fi
24248 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
24249 /* end confdefs.h.  */
24250
24251 #ifdef HAVE_COMPLEX_H
24252 #include <complex.h>
24253 #endif
24254 #ifdef HAVE_MATH_H
24255 #include <math.h>
24256 #endif
24257
24258 int (*ptr)() = (int (*)())ynf;
24259
24260 int
24261 main ()
24262 {
24263   return 0;
24264 }
24265
24266 _ACEOF
24267 if ac_fn_c_try_link "$LINENO"; then :
24268   gcc_cv_math_func_ynf=yes
24269 else
24270   gcc_cv_math_func_ynf=no
24271 fi
24272 rm -f core conftest.err conftest.$ac_objext \
24273     conftest$ac_exeext conftest.$ac_ext
24274 fi
24275 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_ynf" >&5
24276 $as_echo "$gcc_cv_math_func_ynf" >&6; }
24277   if test $gcc_cv_math_func_ynf = yes; then
24278
24279 cat >>confdefs.h <<_ACEOF
24280 #define HAVE_YNF 1
24281 _ACEOF
24282
24283   fi
24284
24285
24286
24287
24288   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for yn" >&5
24289 $as_echo_n "checking for yn... " >&6; }
24290 if test "${gcc_cv_math_func_yn+set}" = set; then :
24291   $as_echo_n "(cached) " >&6
24292 else
24293   if test x$gcc_no_link = xyes; then
24294   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
24295 fi
24296 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
24297 /* end confdefs.h.  */
24298
24299 #ifdef HAVE_COMPLEX_H
24300 #include <complex.h>
24301 #endif
24302 #ifdef HAVE_MATH_H
24303 #include <math.h>
24304 #endif
24305
24306 int (*ptr)() = (int (*)())yn;
24307
24308 int
24309 main ()
24310 {
24311   return 0;
24312 }
24313
24314 _ACEOF
24315 if ac_fn_c_try_link "$LINENO"; then :
24316   gcc_cv_math_func_yn=yes
24317 else
24318   gcc_cv_math_func_yn=no
24319 fi
24320 rm -f core conftest.err conftest.$ac_objext \
24321     conftest$ac_exeext conftest.$ac_ext
24322 fi
24323 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_yn" >&5
24324 $as_echo "$gcc_cv_math_func_yn" >&6; }
24325   if test $gcc_cv_math_func_yn = yes; then
24326
24327 cat >>confdefs.h <<_ACEOF
24328 #define HAVE_YN 1
24329 _ACEOF
24330
24331   fi
24332
24333
24334
24335
24336   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ynl" >&5
24337 $as_echo_n "checking for ynl... " >&6; }
24338 if test "${gcc_cv_math_func_ynl+set}" = set; then :
24339   $as_echo_n "(cached) " >&6
24340 else
24341   if test x$gcc_no_link = xyes; then
24342   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
24343 fi
24344 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
24345 /* end confdefs.h.  */
24346
24347 #ifdef HAVE_COMPLEX_H
24348 #include <complex.h>
24349 #endif
24350 #ifdef HAVE_MATH_H
24351 #include <math.h>
24352 #endif
24353
24354 int (*ptr)() = (int (*)())ynl;
24355
24356 int
24357 main ()
24358 {
24359   return 0;
24360 }
24361
24362 _ACEOF
24363 if ac_fn_c_try_link "$LINENO"; then :
24364   gcc_cv_math_func_ynl=yes
24365 else
24366   gcc_cv_math_func_ynl=no
24367 fi
24368 rm -f core conftest.err conftest.$ac_objext \
24369     conftest$ac_exeext conftest.$ac_ext
24370 fi
24371 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_ynl" >&5
24372 $as_echo "$gcc_cv_math_func_ynl" >&6; }
24373   if test $gcc_cv_math_func_ynl = yes; then
24374
24375 cat >>confdefs.h <<_ACEOF
24376 #define HAVE_YNL 1
24377 _ACEOF
24378
24379   fi
24380
24381
24382
24383
24384   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for tgamma" >&5
24385 $as_echo_n "checking for tgamma... " >&6; }
24386 if test "${gcc_cv_math_func_tgamma+set}" = set; then :
24387   $as_echo_n "(cached) " >&6
24388 else
24389   if test x$gcc_no_link = xyes; then
24390   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
24391 fi
24392 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
24393 /* end confdefs.h.  */
24394
24395 #ifdef HAVE_COMPLEX_H
24396 #include <complex.h>
24397 #endif
24398 #ifdef HAVE_MATH_H
24399 #include <math.h>
24400 #endif
24401
24402 int (*ptr)() = (int (*)())tgamma;
24403
24404 int
24405 main ()
24406 {
24407   return 0;
24408 }
24409
24410 _ACEOF
24411 if ac_fn_c_try_link "$LINENO"; then :
24412   gcc_cv_math_func_tgamma=yes
24413 else
24414   gcc_cv_math_func_tgamma=no
24415 fi
24416 rm -f core conftest.err conftest.$ac_objext \
24417     conftest$ac_exeext conftest.$ac_ext
24418 fi
24419 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_tgamma" >&5
24420 $as_echo "$gcc_cv_math_func_tgamma" >&6; }
24421   if test $gcc_cv_math_func_tgamma = yes; then
24422
24423 cat >>confdefs.h <<_ACEOF
24424 #define HAVE_TGAMMA 1
24425 _ACEOF
24426
24427   fi
24428
24429
24430
24431
24432   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for tgammaf" >&5
24433 $as_echo_n "checking for tgammaf... " >&6; }
24434 if test "${gcc_cv_math_func_tgammaf+set}" = set; then :
24435   $as_echo_n "(cached) " >&6
24436 else
24437   if test x$gcc_no_link = xyes; then
24438   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
24439 fi
24440 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
24441 /* end confdefs.h.  */
24442
24443 #ifdef HAVE_COMPLEX_H
24444 #include <complex.h>
24445 #endif
24446 #ifdef HAVE_MATH_H
24447 #include <math.h>
24448 #endif
24449
24450 int (*ptr)() = (int (*)())tgammaf;
24451
24452 int
24453 main ()
24454 {
24455   return 0;
24456 }
24457
24458 _ACEOF
24459 if ac_fn_c_try_link "$LINENO"; then :
24460   gcc_cv_math_func_tgammaf=yes
24461 else
24462   gcc_cv_math_func_tgammaf=no
24463 fi
24464 rm -f core conftest.err conftest.$ac_objext \
24465     conftest$ac_exeext conftest.$ac_ext
24466 fi
24467 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_tgammaf" >&5
24468 $as_echo "$gcc_cv_math_func_tgammaf" >&6; }
24469   if test $gcc_cv_math_func_tgammaf = yes; then
24470
24471 cat >>confdefs.h <<_ACEOF
24472 #define HAVE_TGAMMAF 1
24473 _ACEOF
24474
24475   fi
24476
24477
24478
24479
24480   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for tgammal" >&5
24481 $as_echo_n "checking for tgammal... " >&6; }
24482 if test "${gcc_cv_math_func_tgammal+set}" = set; then :
24483   $as_echo_n "(cached) " >&6
24484 else
24485   if test x$gcc_no_link = xyes; then
24486   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
24487 fi
24488 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
24489 /* end confdefs.h.  */
24490
24491 #ifdef HAVE_COMPLEX_H
24492 #include <complex.h>
24493 #endif
24494 #ifdef HAVE_MATH_H
24495 #include <math.h>
24496 #endif
24497
24498 int (*ptr)() = (int (*)())tgammal;
24499
24500 int
24501 main ()
24502 {
24503   return 0;
24504 }
24505
24506 _ACEOF
24507 if ac_fn_c_try_link "$LINENO"; then :
24508   gcc_cv_math_func_tgammal=yes
24509 else
24510   gcc_cv_math_func_tgammal=no
24511 fi
24512 rm -f core conftest.err conftest.$ac_objext \
24513     conftest$ac_exeext conftest.$ac_ext
24514 fi
24515 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_tgammal" >&5
24516 $as_echo "$gcc_cv_math_func_tgammal" >&6; }
24517   if test $gcc_cv_math_func_tgammal = yes; then
24518
24519 cat >>confdefs.h <<_ACEOF
24520 #define HAVE_TGAMMAL 1
24521 _ACEOF
24522
24523   fi
24524
24525
24526
24527
24528   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for lgamma" >&5
24529 $as_echo_n "checking for lgamma... " >&6; }
24530 if test "${gcc_cv_math_func_lgamma+set}" = set; then :
24531   $as_echo_n "(cached) " >&6
24532 else
24533   if test x$gcc_no_link = xyes; then
24534   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
24535 fi
24536 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
24537 /* end confdefs.h.  */
24538
24539 #ifdef HAVE_COMPLEX_H
24540 #include <complex.h>
24541 #endif
24542 #ifdef HAVE_MATH_H
24543 #include <math.h>
24544 #endif
24545
24546 int (*ptr)() = (int (*)())lgamma;
24547
24548 int
24549 main ()
24550 {
24551   return 0;
24552 }
24553
24554 _ACEOF
24555 if ac_fn_c_try_link "$LINENO"; then :
24556   gcc_cv_math_func_lgamma=yes
24557 else
24558   gcc_cv_math_func_lgamma=no
24559 fi
24560 rm -f core conftest.err conftest.$ac_objext \
24561     conftest$ac_exeext conftest.$ac_ext
24562 fi
24563 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_lgamma" >&5
24564 $as_echo "$gcc_cv_math_func_lgamma" >&6; }
24565   if test $gcc_cv_math_func_lgamma = yes; then
24566
24567 cat >>confdefs.h <<_ACEOF
24568 #define HAVE_LGAMMA 1
24569 _ACEOF
24570
24571   fi
24572
24573
24574
24575
24576   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for lgammaf" >&5
24577 $as_echo_n "checking for lgammaf... " >&6; }
24578 if test "${gcc_cv_math_func_lgammaf+set}" = set; then :
24579   $as_echo_n "(cached) " >&6
24580 else
24581   if test x$gcc_no_link = xyes; then
24582   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
24583 fi
24584 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
24585 /* end confdefs.h.  */
24586
24587 #ifdef HAVE_COMPLEX_H
24588 #include <complex.h>
24589 #endif
24590 #ifdef HAVE_MATH_H
24591 #include <math.h>
24592 #endif
24593
24594 int (*ptr)() = (int (*)())lgammaf;
24595
24596 int
24597 main ()
24598 {
24599   return 0;
24600 }
24601
24602 _ACEOF
24603 if ac_fn_c_try_link "$LINENO"; then :
24604   gcc_cv_math_func_lgammaf=yes
24605 else
24606   gcc_cv_math_func_lgammaf=no
24607 fi
24608 rm -f core conftest.err conftest.$ac_objext \
24609     conftest$ac_exeext conftest.$ac_ext
24610 fi
24611 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_lgammaf" >&5
24612 $as_echo "$gcc_cv_math_func_lgammaf" >&6; }
24613   if test $gcc_cv_math_func_lgammaf = yes; then
24614
24615 cat >>confdefs.h <<_ACEOF
24616 #define HAVE_LGAMMAF 1
24617 _ACEOF
24618
24619   fi
24620
24621
24622
24623
24624   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for lgammal" >&5
24625 $as_echo_n "checking for lgammal... " >&6; }
24626 if test "${gcc_cv_math_func_lgammal+set}" = set; then :
24627   $as_echo_n "(cached) " >&6
24628 else
24629   if test x$gcc_no_link = xyes; then
24630   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
24631 fi
24632 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
24633 /* end confdefs.h.  */
24634
24635 #ifdef HAVE_COMPLEX_H
24636 #include <complex.h>
24637 #endif
24638 #ifdef HAVE_MATH_H
24639 #include <math.h>
24640 #endif
24641
24642 int (*ptr)() = (int (*)())lgammal;
24643
24644 int
24645 main ()
24646 {
24647   return 0;
24648 }
24649
24650 _ACEOF
24651 if ac_fn_c_try_link "$LINENO"; then :
24652   gcc_cv_math_func_lgammal=yes
24653 else
24654   gcc_cv_math_func_lgammal=no
24655 fi
24656 rm -f core conftest.err conftest.$ac_objext \
24657     conftest$ac_exeext conftest.$ac_ext
24658 fi
24659 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_lgammal" >&5
24660 $as_echo "$gcc_cv_math_func_lgammal" >&6; }
24661   if test $gcc_cv_math_func_lgammal = yes; then
24662
24663 cat >>confdefs.h <<_ACEOF
24664 #define HAVE_LGAMMAL 1
24665 _ACEOF
24666
24667   fi
24668
24669
24670 # Check for GFORTRAN_C99_1.1 funcs
24671
24672
24673
24674   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cacos" >&5
24675 $as_echo_n "checking for cacos... " >&6; }
24676 if test "${gcc_cv_math_func_cacos+set}" = set; then :
24677   $as_echo_n "(cached) " >&6
24678 else
24679   if test x$gcc_no_link = xyes; then
24680   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
24681 fi
24682 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
24683 /* end confdefs.h.  */
24684
24685 #ifdef HAVE_COMPLEX_H
24686 #include <complex.h>
24687 #endif
24688 #ifdef HAVE_MATH_H
24689 #include <math.h>
24690 #endif
24691
24692 int (*ptr)() = (int (*)())cacos;
24693
24694 int
24695 main ()
24696 {
24697   return 0;
24698 }
24699
24700 _ACEOF
24701 if ac_fn_c_try_link "$LINENO"; then :
24702   gcc_cv_math_func_cacos=yes
24703 else
24704   gcc_cv_math_func_cacos=no
24705 fi
24706 rm -f core conftest.err conftest.$ac_objext \
24707     conftest$ac_exeext conftest.$ac_ext
24708 fi
24709 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cacos" >&5
24710 $as_echo "$gcc_cv_math_func_cacos" >&6; }
24711   if test $gcc_cv_math_func_cacos = yes; then
24712
24713 cat >>confdefs.h <<_ACEOF
24714 #define HAVE_CACOS 1
24715 _ACEOF
24716
24717   fi
24718
24719
24720
24721
24722   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cacosf" >&5
24723 $as_echo_n "checking for cacosf... " >&6; }
24724 if test "${gcc_cv_math_func_cacosf+set}" = set; then :
24725   $as_echo_n "(cached) " >&6
24726 else
24727   if test x$gcc_no_link = xyes; then
24728   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
24729 fi
24730 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
24731 /* end confdefs.h.  */
24732
24733 #ifdef HAVE_COMPLEX_H
24734 #include <complex.h>
24735 #endif
24736 #ifdef HAVE_MATH_H
24737 #include <math.h>
24738 #endif
24739
24740 int (*ptr)() = (int (*)())cacosf;
24741
24742 int
24743 main ()
24744 {
24745   return 0;
24746 }
24747
24748 _ACEOF
24749 if ac_fn_c_try_link "$LINENO"; then :
24750   gcc_cv_math_func_cacosf=yes
24751 else
24752   gcc_cv_math_func_cacosf=no
24753 fi
24754 rm -f core conftest.err conftest.$ac_objext \
24755     conftest$ac_exeext conftest.$ac_ext
24756 fi
24757 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cacosf" >&5
24758 $as_echo "$gcc_cv_math_func_cacosf" >&6; }
24759   if test $gcc_cv_math_func_cacosf = yes; then
24760
24761 cat >>confdefs.h <<_ACEOF
24762 #define HAVE_CACOSF 1
24763 _ACEOF
24764
24765   fi
24766
24767
24768
24769
24770   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cacosh" >&5
24771 $as_echo_n "checking for cacosh... " >&6; }
24772 if test "${gcc_cv_math_func_cacosh+set}" = set; then :
24773   $as_echo_n "(cached) " >&6
24774 else
24775   if test x$gcc_no_link = xyes; then
24776   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
24777 fi
24778 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
24779 /* end confdefs.h.  */
24780
24781 #ifdef HAVE_COMPLEX_H
24782 #include <complex.h>
24783 #endif
24784 #ifdef HAVE_MATH_H
24785 #include <math.h>
24786 #endif
24787
24788 int (*ptr)() = (int (*)())cacosh;
24789
24790 int
24791 main ()
24792 {
24793   return 0;
24794 }
24795
24796 _ACEOF
24797 if ac_fn_c_try_link "$LINENO"; then :
24798   gcc_cv_math_func_cacosh=yes
24799 else
24800   gcc_cv_math_func_cacosh=no
24801 fi
24802 rm -f core conftest.err conftest.$ac_objext \
24803     conftest$ac_exeext conftest.$ac_ext
24804 fi
24805 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cacosh" >&5
24806 $as_echo "$gcc_cv_math_func_cacosh" >&6; }
24807   if test $gcc_cv_math_func_cacosh = yes; then
24808
24809 cat >>confdefs.h <<_ACEOF
24810 #define HAVE_CACOSH 1
24811 _ACEOF
24812
24813   fi
24814
24815
24816
24817
24818   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cacoshf" >&5
24819 $as_echo_n "checking for cacoshf... " >&6; }
24820 if test "${gcc_cv_math_func_cacoshf+set}" = set; then :
24821   $as_echo_n "(cached) " >&6
24822 else
24823   if test x$gcc_no_link = xyes; then
24824   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
24825 fi
24826 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
24827 /* end confdefs.h.  */
24828
24829 #ifdef HAVE_COMPLEX_H
24830 #include <complex.h>
24831 #endif
24832 #ifdef HAVE_MATH_H
24833 #include <math.h>
24834 #endif
24835
24836 int (*ptr)() = (int (*)())cacoshf;
24837
24838 int
24839 main ()
24840 {
24841   return 0;
24842 }
24843
24844 _ACEOF
24845 if ac_fn_c_try_link "$LINENO"; then :
24846   gcc_cv_math_func_cacoshf=yes
24847 else
24848   gcc_cv_math_func_cacoshf=no
24849 fi
24850 rm -f core conftest.err conftest.$ac_objext \
24851     conftest$ac_exeext conftest.$ac_ext
24852 fi
24853 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cacoshf" >&5
24854 $as_echo "$gcc_cv_math_func_cacoshf" >&6; }
24855   if test $gcc_cv_math_func_cacoshf = yes; then
24856
24857 cat >>confdefs.h <<_ACEOF
24858 #define HAVE_CACOSHF 1
24859 _ACEOF
24860
24861   fi
24862
24863
24864
24865
24866   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cacoshl" >&5
24867 $as_echo_n "checking for cacoshl... " >&6; }
24868 if test "${gcc_cv_math_func_cacoshl+set}" = set; then :
24869   $as_echo_n "(cached) " >&6
24870 else
24871   if test x$gcc_no_link = xyes; then
24872   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
24873 fi
24874 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
24875 /* end confdefs.h.  */
24876
24877 #ifdef HAVE_COMPLEX_H
24878 #include <complex.h>
24879 #endif
24880 #ifdef HAVE_MATH_H
24881 #include <math.h>
24882 #endif
24883
24884 int (*ptr)() = (int (*)())cacoshl;
24885
24886 int
24887 main ()
24888 {
24889   return 0;
24890 }
24891
24892 _ACEOF
24893 if ac_fn_c_try_link "$LINENO"; then :
24894   gcc_cv_math_func_cacoshl=yes
24895 else
24896   gcc_cv_math_func_cacoshl=no
24897 fi
24898 rm -f core conftest.err conftest.$ac_objext \
24899     conftest$ac_exeext conftest.$ac_ext
24900 fi
24901 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cacoshl" >&5
24902 $as_echo "$gcc_cv_math_func_cacoshl" >&6; }
24903   if test $gcc_cv_math_func_cacoshl = yes; then
24904
24905 cat >>confdefs.h <<_ACEOF
24906 #define HAVE_CACOSHL 1
24907 _ACEOF
24908
24909   fi
24910
24911
24912
24913
24914   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cacosl" >&5
24915 $as_echo_n "checking for cacosl... " >&6; }
24916 if test "${gcc_cv_math_func_cacosl+set}" = set; then :
24917   $as_echo_n "(cached) " >&6
24918 else
24919   if test x$gcc_no_link = xyes; then
24920   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
24921 fi
24922 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
24923 /* end confdefs.h.  */
24924
24925 #ifdef HAVE_COMPLEX_H
24926 #include <complex.h>
24927 #endif
24928 #ifdef HAVE_MATH_H
24929 #include <math.h>
24930 #endif
24931
24932 int (*ptr)() = (int (*)())cacosl;
24933
24934 int
24935 main ()
24936 {
24937   return 0;
24938 }
24939
24940 _ACEOF
24941 if ac_fn_c_try_link "$LINENO"; then :
24942   gcc_cv_math_func_cacosl=yes
24943 else
24944   gcc_cv_math_func_cacosl=no
24945 fi
24946 rm -f core conftest.err conftest.$ac_objext \
24947     conftest$ac_exeext conftest.$ac_ext
24948 fi
24949 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cacosl" >&5
24950 $as_echo "$gcc_cv_math_func_cacosl" >&6; }
24951   if test $gcc_cv_math_func_cacosl = yes; then
24952
24953 cat >>confdefs.h <<_ACEOF
24954 #define HAVE_CACOSL 1
24955 _ACEOF
24956
24957   fi
24958
24959
24960
24961
24962   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for casin" >&5
24963 $as_echo_n "checking for casin... " >&6; }
24964 if test "${gcc_cv_math_func_casin+set}" = set; then :
24965   $as_echo_n "(cached) " >&6
24966 else
24967   if test x$gcc_no_link = xyes; then
24968   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
24969 fi
24970 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
24971 /* end confdefs.h.  */
24972
24973 #ifdef HAVE_COMPLEX_H
24974 #include <complex.h>
24975 #endif
24976 #ifdef HAVE_MATH_H
24977 #include <math.h>
24978 #endif
24979
24980 int (*ptr)() = (int (*)())casin;
24981
24982 int
24983 main ()
24984 {
24985   return 0;
24986 }
24987
24988 _ACEOF
24989 if ac_fn_c_try_link "$LINENO"; then :
24990   gcc_cv_math_func_casin=yes
24991 else
24992   gcc_cv_math_func_casin=no
24993 fi
24994 rm -f core conftest.err conftest.$ac_objext \
24995     conftest$ac_exeext conftest.$ac_ext
24996 fi
24997 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_casin" >&5
24998 $as_echo "$gcc_cv_math_func_casin" >&6; }
24999   if test $gcc_cv_math_func_casin = yes; then
25000
25001 cat >>confdefs.h <<_ACEOF
25002 #define HAVE_CASIN 1
25003 _ACEOF
25004
25005   fi
25006
25007
25008
25009
25010   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for casinf" >&5
25011 $as_echo_n "checking for casinf... " >&6; }
25012 if test "${gcc_cv_math_func_casinf+set}" = set; then :
25013   $as_echo_n "(cached) " >&6
25014 else
25015   if test x$gcc_no_link = xyes; then
25016   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
25017 fi
25018 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
25019 /* end confdefs.h.  */
25020
25021 #ifdef HAVE_COMPLEX_H
25022 #include <complex.h>
25023 #endif
25024 #ifdef HAVE_MATH_H
25025 #include <math.h>
25026 #endif
25027
25028 int (*ptr)() = (int (*)())casinf;
25029
25030 int
25031 main ()
25032 {
25033   return 0;
25034 }
25035
25036 _ACEOF
25037 if ac_fn_c_try_link "$LINENO"; then :
25038   gcc_cv_math_func_casinf=yes
25039 else
25040   gcc_cv_math_func_casinf=no
25041 fi
25042 rm -f core conftest.err conftest.$ac_objext \
25043     conftest$ac_exeext conftest.$ac_ext
25044 fi
25045 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_casinf" >&5
25046 $as_echo "$gcc_cv_math_func_casinf" >&6; }
25047   if test $gcc_cv_math_func_casinf = yes; then
25048
25049 cat >>confdefs.h <<_ACEOF
25050 #define HAVE_CASINF 1
25051 _ACEOF
25052
25053   fi
25054
25055
25056
25057
25058   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for casinh" >&5
25059 $as_echo_n "checking for casinh... " >&6; }
25060 if test "${gcc_cv_math_func_casinh+set}" = set; then :
25061   $as_echo_n "(cached) " >&6
25062 else
25063   if test x$gcc_no_link = xyes; then
25064   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
25065 fi
25066 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
25067 /* end confdefs.h.  */
25068
25069 #ifdef HAVE_COMPLEX_H
25070 #include <complex.h>
25071 #endif
25072 #ifdef HAVE_MATH_H
25073 #include <math.h>
25074 #endif
25075
25076 int (*ptr)() = (int (*)())casinh;
25077
25078 int
25079 main ()
25080 {
25081   return 0;
25082 }
25083
25084 _ACEOF
25085 if ac_fn_c_try_link "$LINENO"; then :
25086   gcc_cv_math_func_casinh=yes
25087 else
25088   gcc_cv_math_func_casinh=no
25089 fi
25090 rm -f core conftest.err conftest.$ac_objext \
25091     conftest$ac_exeext conftest.$ac_ext
25092 fi
25093 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_casinh" >&5
25094 $as_echo "$gcc_cv_math_func_casinh" >&6; }
25095   if test $gcc_cv_math_func_casinh = yes; then
25096
25097 cat >>confdefs.h <<_ACEOF
25098 #define HAVE_CASINH 1
25099 _ACEOF
25100
25101   fi
25102
25103
25104
25105
25106   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for casinhf" >&5
25107 $as_echo_n "checking for casinhf... " >&6; }
25108 if test "${gcc_cv_math_func_casinhf+set}" = set; then :
25109   $as_echo_n "(cached) " >&6
25110 else
25111   if test x$gcc_no_link = xyes; then
25112   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
25113 fi
25114 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
25115 /* end confdefs.h.  */
25116
25117 #ifdef HAVE_COMPLEX_H
25118 #include <complex.h>
25119 #endif
25120 #ifdef HAVE_MATH_H
25121 #include <math.h>
25122 #endif
25123
25124 int (*ptr)() = (int (*)())casinhf;
25125
25126 int
25127 main ()
25128 {
25129   return 0;
25130 }
25131
25132 _ACEOF
25133 if ac_fn_c_try_link "$LINENO"; then :
25134   gcc_cv_math_func_casinhf=yes
25135 else
25136   gcc_cv_math_func_casinhf=no
25137 fi
25138 rm -f core conftest.err conftest.$ac_objext \
25139     conftest$ac_exeext conftest.$ac_ext
25140 fi
25141 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_casinhf" >&5
25142 $as_echo "$gcc_cv_math_func_casinhf" >&6; }
25143   if test $gcc_cv_math_func_casinhf = yes; then
25144
25145 cat >>confdefs.h <<_ACEOF
25146 #define HAVE_CASINHF 1
25147 _ACEOF
25148
25149   fi
25150
25151
25152
25153
25154   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for casinhl" >&5
25155 $as_echo_n "checking for casinhl... " >&6; }
25156 if test "${gcc_cv_math_func_casinhl+set}" = set; then :
25157   $as_echo_n "(cached) " >&6
25158 else
25159   if test x$gcc_no_link = xyes; then
25160   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
25161 fi
25162 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
25163 /* end confdefs.h.  */
25164
25165 #ifdef HAVE_COMPLEX_H
25166 #include <complex.h>
25167 #endif
25168 #ifdef HAVE_MATH_H
25169 #include <math.h>
25170 #endif
25171
25172 int (*ptr)() = (int (*)())casinhl;
25173
25174 int
25175 main ()
25176 {
25177   return 0;
25178 }
25179
25180 _ACEOF
25181 if ac_fn_c_try_link "$LINENO"; then :
25182   gcc_cv_math_func_casinhl=yes
25183 else
25184   gcc_cv_math_func_casinhl=no
25185 fi
25186 rm -f core conftest.err conftest.$ac_objext \
25187     conftest$ac_exeext conftest.$ac_ext
25188 fi
25189 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_casinhl" >&5
25190 $as_echo "$gcc_cv_math_func_casinhl" >&6; }
25191   if test $gcc_cv_math_func_casinhl = yes; then
25192
25193 cat >>confdefs.h <<_ACEOF
25194 #define HAVE_CASINHL 1
25195 _ACEOF
25196
25197   fi
25198
25199
25200
25201
25202   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for casinl" >&5
25203 $as_echo_n "checking for casinl... " >&6; }
25204 if test "${gcc_cv_math_func_casinl+set}" = set; then :
25205   $as_echo_n "(cached) " >&6
25206 else
25207   if test x$gcc_no_link = xyes; then
25208   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
25209 fi
25210 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
25211 /* end confdefs.h.  */
25212
25213 #ifdef HAVE_COMPLEX_H
25214 #include <complex.h>
25215 #endif
25216 #ifdef HAVE_MATH_H
25217 #include <math.h>
25218 #endif
25219
25220 int (*ptr)() = (int (*)())casinl;
25221
25222 int
25223 main ()
25224 {
25225   return 0;
25226 }
25227
25228 _ACEOF
25229 if ac_fn_c_try_link "$LINENO"; then :
25230   gcc_cv_math_func_casinl=yes
25231 else
25232   gcc_cv_math_func_casinl=no
25233 fi
25234 rm -f core conftest.err conftest.$ac_objext \
25235     conftest$ac_exeext conftest.$ac_ext
25236 fi
25237 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_casinl" >&5
25238 $as_echo "$gcc_cv_math_func_casinl" >&6; }
25239   if test $gcc_cv_math_func_casinl = yes; then
25240
25241 cat >>confdefs.h <<_ACEOF
25242 #define HAVE_CASINL 1
25243 _ACEOF
25244
25245   fi
25246
25247
25248
25249
25250   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catan" >&5
25251 $as_echo_n "checking for catan... " >&6; }
25252 if test "${gcc_cv_math_func_catan+set}" = set; then :
25253   $as_echo_n "(cached) " >&6
25254 else
25255   if test x$gcc_no_link = xyes; then
25256   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
25257 fi
25258 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
25259 /* end confdefs.h.  */
25260
25261 #ifdef HAVE_COMPLEX_H
25262 #include <complex.h>
25263 #endif
25264 #ifdef HAVE_MATH_H
25265 #include <math.h>
25266 #endif
25267
25268 int (*ptr)() = (int (*)())catan;
25269
25270 int
25271 main ()
25272 {
25273   return 0;
25274 }
25275
25276 _ACEOF
25277 if ac_fn_c_try_link "$LINENO"; then :
25278   gcc_cv_math_func_catan=yes
25279 else
25280   gcc_cv_math_func_catan=no
25281 fi
25282 rm -f core conftest.err conftest.$ac_objext \
25283     conftest$ac_exeext conftest.$ac_ext
25284 fi
25285 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_catan" >&5
25286 $as_echo "$gcc_cv_math_func_catan" >&6; }
25287   if test $gcc_cv_math_func_catan = yes; then
25288
25289 cat >>confdefs.h <<_ACEOF
25290 #define HAVE_CATAN 1
25291 _ACEOF
25292
25293   fi
25294
25295
25296
25297
25298   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catanf" >&5
25299 $as_echo_n "checking for catanf... " >&6; }
25300 if test "${gcc_cv_math_func_catanf+set}" = set; then :
25301   $as_echo_n "(cached) " >&6
25302 else
25303   if test x$gcc_no_link = xyes; then
25304   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
25305 fi
25306 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
25307 /* end confdefs.h.  */
25308
25309 #ifdef HAVE_COMPLEX_H
25310 #include <complex.h>
25311 #endif
25312 #ifdef HAVE_MATH_H
25313 #include <math.h>
25314 #endif
25315
25316 int (*ptr)() = (int (*)())catanf;
25317
25318 int
25319 main ()
25320 {
25321   return 0;
25322 }
25323
25324 _ACEOF
25325 if ac_fn_c_try_link "$LINENO"; then :
25326   gcc_cv_math_func_catanf=yes
25327 else
25328   gcc_cv_math_func_catanf=no
25329 fi
25330 rm -f core conftest.err conftest.$ac_objext \
25331     conftest$ac_exeext conftest.$ac_ext
25332 fi
25333 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_catanf" >&5
25334 $as_echo "$gcc_cv_math_func_catanf" >&6; }
25335   if test $gcc_cv_math_func_catanf = yes; then
25336
25337 cat >>confdefs.h <<_ACEOF
25338 #define HAVE_CATANF 1
25339 _ACEOF
25340
25341   fi
25342
25343
25344
25345
25346   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catanh" >&5
25347 $as_echo_n "checking for catanh... " >&6; }
25348 if test "${gcc_cv_math_func_catanh+set}" = set; then :
25349   $as_echo_n "(cached) " >&6
25350 else
25351   if test x$gcc_no_link = xyes; then
25352   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
25353 fi
25354 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
25355 /* end confdefs.h.  */
25356
25357 #ifdef HAVE_COMPLEX_H
25358 #include <complex.h>
25359 #endif
25360 #ifdef HAVE_MATH_H
25361 #include <math.h>
25362 #endif
25363
25364 int (*ptr)() = (int (*)())catanh;
25365
25366 int
25367 main ()
25368 {
25369   return 0;
25370 }
25371
25372 _ACEOF
25373 if ac_fn_c_try_link "$LINENO"; then :
25374   gcc_cv_math_func_catanh=yes
25375 else
25376   gcc_cv_math_func_catanh=no
25377 fi
25378 rm -f core conftest.err conftest.$ac_objext \
25379     conftest$ac_exeext conftest.$ac_ext
25380 fi
25381 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_catanh" >&5
25382 $as_echo "$gcc_cv_math_func_catanh" >&6; }
25383   if test $gcc_cv_math_func_catanh = yes; then
25384
25385 cat >>confdefs.h <<_ACEOF
25386 #define HAVE_CATANH 1
25387 _ACEOF
25388
25389   fi
25390
25391
25392
25393
25394   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catanhf" >&5
25395 $as_echo_n "checking for catanhf... " >&6; }
25396 if test "${gcc_cv_math_func_catanhf+set}" = set; then :
25397   $as_echo_n "(cached) " >&6
25398 else
25399   if test x$gcc_no_link = xyes; then
25400   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
25401 fi
25402 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
25403 /* end confdefs.h.  */
25404
25405 #ifdef HAVE_COMPLEX_H
25406 #include <complex.h>
25407 #endif
25408 #ifdef HAVE_MATH_H
25409 #include <math.h>
25410 #endif
25411
25412 int (*ptr)() = (int (*)())catanhf;
25413
25414 int
25415 main ()
25416 {
25417   return 0;
25418 }
25419
25420 _ACEOF
25421 if ac_fn_c_try_link "$LINENO"; then :
25422   gcc_cv_math_func_catanhf=yes
25423 else
25424   gcc_cv_math_func_catanhf=no
25425 fi
25426 rm -f core conftest.err conftest.$ac_objext \
25427     conftest$ac_exeext conftest.$ac_ext
25428 fi
25429 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_catanhf" >&5
25430 $as_echo "$gcc_cv_math_func_catanhf" >&6; }
25431   if test $gcc_cv_math_func_catanhf = yes; then
25432
25433 cat >>confdefs.h <<_ACEOF
25434 #define HAVE_CATANHF 1
25435 _ACEOF
25436
25437   fi
25438
25439
25440
25441
25442   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catanhl" >&5
25443 $as_echo_n "checking for catanhl... " >&6; }
25444 if test "${gcc_cv_math_func_catanhl+set}" = set; then :
25445   $as_echo_n "(cached) " >&6
25446 else
25447   if test x$gcc_no_link = xyes; then
25448   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
25449 fi
25450 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
25451 /* end confdefs.h.  */
25452
25453 #ifdef HAVE_COMPLEX_H
25454 #include <complex.h>
25455 #endif
25456 #ifdef HAVE_MATH_H
25457 #include <math.h>
25458 #endif
25459
25460 int (*ptr)() = (int (*)())catanhl;
25461
25462 int
25463 main ()
25464 {
25465   return 0;
25466 }
25467
25468 _ACEOF
25469 if ac_fn_c_try_link "$LINENO"; then :
25470   gcc_cv_math_func_catanhl=yes
25471 else
25472   gcc_cv_math_func_catanhl=no
25473 fi
25474 rm -f core conftest.err conftest.$ac_objext \
25475     conftest$ac_exeext conftest.$ac_ext
25476 fi
25477 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_catanhl" >&5
25478 $as_echo "$gcc_cv_math_func_catanhl" >&6; }
25479   if test $gcc_cv_math_func_catanhl = yes; then
25480
25481 cat >>confdefs.h <<_ACEOF
25482 #define HAVE_CATANHL 1
25483 _ACEOF
25484
25485   fi
25486
25487
25488
25489
25490   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catanl" >&5
25491 $as_echo_n "checking for catanl... " >&6; }
25492 if test "${gcc_cv_math_func_catanl+set}" = set; then :
25493   $as_echo_n "(cached) " >&6
25494 else
25495   if test x$gcc_no_link = xyes; then
25496   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
25497 fi
25498 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
25499 /* end confdefs.h.  */
25500
25501 #ifdef HAVE_COMPLEX_H
25502 #include <complex.h>
25503 #endif
25504 #ifdef HAVE_MATH_H
25505 #include <math.h>
25506 #endif
25507
25508 int (*ptr)() = (int (*)())catanl;
25509
25510 int
25511 main ()
25512 {
25513   return 0;
25514 }
25515
25516 _ACEOF
25517 if ac_fn_c_try_link "$LINENO"; then :
25518   gcc_cv_math_func_catanl=yes
25519 else
25520   gcc_cv_math_func_catanl=no
25521 fi
25522 rm -f core conftest.err conftest.$ac_objext \
25523     conftest$ac_exeext conftest.$ac_ext
25524 fi
25525 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_catanl" >&5
25526 $as_echo "$gcc_cv_math_func_catanl" >&6; }
25527   if test $gcc_cv_math_func_catanl = yes; then
25528
25529 cat >>confdefs.h <<_ACEOF
25530 #define HAVE_CATANL 1
25531 _ACEOF
25532
25533   fi
25534
25535
25536 # On AIX, clog is present in libm as __clog
25537 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for __clog in -lm" >&5
25538 $as_echo_n "checking for __clog in -lm... " >&6; }
25539 if test "${ac_cv_lib_m___clog+set}" = set; then :
25540   $as_echo_n "(cached) " >&6
25541 else
25542   ac_check_lib_save_LIBS=$LIBS
25543 LIBS="-lm  $LIBS"
25544 if test x$gcc_no_link = xyes; then
25545   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
25546 fi
25547 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
25548 /* end confdefs.h.  */
25549
25550 /* Override any GCC internal prototype to avoid an error.
25551    Use char because int might match the return type of a GCC
25552    builtin and then its argument prototype would still apply.  */
25553 #ifdef __cplusplus
25554 extern "C"
25555 #endif
25556 char __clog ();
25557 int
25558 main ()
25559 {
25560 return __clog ();
25561   ;
25562   return 0;
25563 }
25564 _ACEOF
25565 if ac_fn_c_try_link "$LINENO"; then :
25566   ac_cv_lib_m___clog=yes
25567 else
25568   ac_cv_lib_m___clog=no
25569 fi
25570 rm -f core conftest.err conftest.$ac_objext \
25571     conftest$ac_exeext conftest.$ac_ext
25572 LIBS=$ac_check_lib_save_LIBS
25573 fi
25574 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m___clog" >&5
25575 $as_echo "$ac_cv_lib_m___clog" >&6; }
25576 if test "x$ac_cv_lib_m___clog" = x""yes; then :
25577
25578 $as_echo "#define HAVE_CLOG 1" >>confdefs.h
25579
25580 fi
25581
25582
25583 # Check whether the system has a working stat()
25584
25585   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the target stat is reliable" >&5
25586 $as_echo_n "checking whether the target stat is reliable... " >&6; }
25587 if test "${libgfor_cv_have_working_stat+set}" = set; then :
25588   $as_echo_n "(cached) " >&6
25589 else
25590
25591   if test "$cross_compiling" = yes; then :
25592
25593 case "${target}" in
25594   *mingw*) libgfor_cv_have_working_stat=no ;;
25595   *) libgfor_cv_have_working_stat=yes;;
25596 esac
25597 else
25598   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
25599 /* end confdefs.h.  */
25600
25601 #include <stdio.h>
25602 #include <sys/types.h>
25603 #include <sys/stat.h>
25604 #include <unistd.h>
25605
25606 int main ()
25607 {
25608   FILE *f, *g;
25609   struct stat st1, st2;
25610
25611   f = fopen ("foo", "w");
25612   g = fopen ("bar", "w");
25613   if (stat ("foo", &st1) != 0 || stat ("bar", &st2))
25614     return 1;
25615   if (st1.st_dev == st2.st_dev && st1.st_ino == st2.st_ino)
25616     return 1;
25617   fclose(f);
25618   fclose(g);
25619   return 0;
25620 }
25621 _ACEOF
25622 if ac_fn_c_try_run "$LINENO"; then :
25623   libgfor_cv_have_working_stat=yes
25624 else
25625   libgfor_cv_have_working_stat=no
25626 fi
25627 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
25628   conftest.$ac_objext conftest.beam conftest.$ac_ext
25629 fi
25630
25631 fi
25632 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libgfor_cv_have_working_stat" >&5
25633 $as_echo "$libgfor_cv_have_working_stat" >&6; }
25634 if test x"$libgfor_cv_have_working_stat" = xyes; then
25635
25636 $as_echo "#define HAVE_WORKING_STAT 1" >>confdefs.h
25637
25638 fi
25639
25640 # Check whether __mingw_snprintf() is present
25641
25642   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether __mingw_snprintf is present" >&5
25643 $as_echo_n "checking whether __mingw_snprintf is present... " >&6; }
25644 if test "${libgfor_cv_have_mingw_snprintf+set}" = set; then :
25645   $as_echo_n "(cached) " >&6
25646 else
25647
25648     if test x$gcc_no_link = xyes; then
25649   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
25650 fi
25651 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
25652 /* end confdefs.h.  */
25653
25654 #include <stdio.h>
25655 extern int __mingw_snprintf (char *, size_t, const char *, ...);
25656
25657 int
25658 main ()
25659 {
25660
25661 __mingw_snprintf (NULL, 0, "%d\n", 1);
25662
25663   ;
25664   return 0;
25665 }
25666 _ACEOF
25667 if ac_fn_c_try_link "$LINENO"; then :
25668   eval "libgfor_cv_have_mingw_snprintf=yes"
25669 else
25670   eval "libgfor_cv_have_mingw_snprintf=no"
25671 fi
25672 rm -f core conftest.err conftest.$ac_objext \
25673     conftest$ac_exeext conftest.$ac_ext
25674
25675 fi
25676 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libgfor_cv_have_mingw_snprintf" >&5
25677 $as_echo "$libgfor_cv_have_mingw_snprintf" >&6; }
25678   if test x"$libgfor_cv_have_mingw_snprintf" = xyes; then
25679
25680 $as_echo "#define HAVE_MINGW_SNPRINTF 1" >>confdefs.h
25681
25682   fi
25683
25684
25685 # Check whether libquadmath should be used
25686 # Check whether --enable-libquadmath-support was given.
25687 if test "${enable_libquadmath_support+set}" = set; then :
25688   enableval=$enable_libquadmath_support; ENABLE_LIBQUADMATH_SUPPORT=$enableval
25689 else
25690   ENABLE_LIBQUADMATH_SUPPORT=yes
25691 fi
25692
25693 enable_libquadmath_support=
25694 if test "${ENABLE_LIBQUADMATH_SUPPORT}" = "no" ; then
25695   enable_libquadmath_support=no
25696 fi
25697
25698 # Check whether we have a __float128 type, depends on enable_libquadmath_support
25699
25700   LIBQUADSPEC=
25701
25702   if test "x$enable_libquadmath_support" != xno; then
25703
25704   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we have a usable __float128 type" >&5
25705 $as_echo_n "checking whether we have a usable __float128 type... " >&6; }
25706 if test "${libgfor_cv_have_float128+set}" = set; then :
25707   $as_echo_n "(cached) " >&6
25708 else
25709
25710    if test x$gcc_no_link = xyes; then
25711   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
25712 /* end confdefs.h.  */
25713
25714     typedef _Complex float __attribute__((mode(TC))) __complex128;
25715
25716     __float128 foo (__float128 x)
25717     {
25718
25719      __complex128 z1, z2;
25720
25721      z1 = x;
25722      z2 = x / 7.Q;
25723      z2 /= z1;
25724
25725      return (__float128) z2;
25726     }
25727
25728     __float128 bar (__float128 x)
25729     {
25730       return x * __builtin_huge_valq ();
25731     }
25732
25733 int
25734 main ()
25735 {
25736
25737     foo (1.2Q);
25738     bar (1.2Q);
25739
25740   ;
25741   return 0;
25742 }
25743 _ACEOF
25744 if ac_fn_c_try_compile "$LINENO"; then :
25745
25746     libgfor_cv_have_float128=yes
25747
25748 else
25749
25750     libgfor_cv_have_float128=no
25751
25752 fi
25753 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
25754 else
25755   if test x$gcc_no_link = xyes; then
25756   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
25757 fi
25758 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
25759 /* end confdefs.h.  */
25760
25761     typedef _Complex float __attribute__((mode(TC))) __complex128;
25762
25763     __float128 foo (__float128 x)
25764     {
25765
25766      __complex128 z1, z2;
25767
25768      z1 = x;
25769      z2 = x / 7.Q;
25770      z2 /= z1;
25771
25772      return (__float128) z2;
25773     }
25774
25775     __float128 bar (__float128 x)
25776     {
25777       return x * __builtin_huge_valq ();
25778     }
25779
25780 int
25781 main ()
25782 {
25783
25784     foo (1.2Q);
25785     bar (1.2Q);
25786
25787   ;
25788   return 0;
25789 }
25790 _ACEOF
25791 if ac_fn_c_try_link "$LINENO"; then :
25792
25793     libgfor_cv_have_float128=yes
25794
25795 else
25796
25797     libgfor_cv_have_float128=no
25798
25799 fi
25800 rm -f core conftest.err conftest.$ac_objext \
25801     conftest$ac_exeext conftest.$ac_ext
25802 fi
25803 fi
25804 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libgfor_cv_have_float128" >&5
25805 $as_echo "$libgfor_cv_have_float128" >&6; }
25806
25807   if test "x$libgfor_cv_have_float128" = xyes; then
25808
25809 $as_echo "#define HAVE_FLOAT128 1" >>confdefs.h
25810
25811
25812                                 ac_xsave_c_werror_flag=$ac_c_werror_flag
25813     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether --as-needed/-z ignore works" >&5
25814 $as_echo_n "checking whether --as-needed/-z ignore works... " >&6; }
25815 if test "${libgfor_cv_have_as_needed+set}" = set; then :
25816   $as_echo_n "(cached) " >&6
25817 else
25818
25819       # Test for native Solaris options first.
25820       # No whitespace after -z to pass it through -Wl.
25821       libgfor_cv_as_needed_option="-zignore"
25822       libgfor_cv_no_as_needed_option="-zrecord"
25823       save_LDFLAGS="$LDFLAGS"
25824       LDFLAGS="$LDFLAGS -Wl,$libgfor_cv_as_needed_option -lm -Wl,$libgfor_cv_no_as_needed_option"
25825       libgfor_cv_have_as_needed=no
25826
25827 ac_c_werror_flag=yes
25828       if test x$gcc_no_link = xyes; then
25829   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
25830 fi
25831 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
25832 /* end confdefs.h.  */
25833
25834 int
25835 main ()
25836 {
25837
25838   ;
25839   return 0;
25840 }
25841 _ACEOF
25842 if ac_fn_c_try_link "$LINENO"; then :
25843   libgfor_cv_have_as_needed=yes
25844 else
25845   libgfor_cv_have_as_needed=no
25846 fi
25847 rm -f core conftest.err conftest.$ac_objext \
25848     conftest$ac_exeext conftest.$ac_ext
25849       LDFLAGS="$save_LDFLAGS"
25850       if test "x$libgfor_cv_have_as_needed" = xno; then
25851         libgfor_cv_as_needed_option="--as-needed"
25852         libgfor_cv_no_as_needed_option="--no-as-needed"
25853         save_LDFLAGS="$LDFLAGS"
25854         LDFLAGS="$LDFLAGS -Wl,$libgfor_cv_as_needed_option -lm -Wl,$libgfor_cv_no_as_needed_option"
25855         libgfor_cv_have_as_needed=no
25856
25857 ac_c_werror_flag=yes
25858         if test x$gcc_no_link = xyes; then
25859   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
25860 fi
25861 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
25862 /* end confdefs.h.  */
25863
25864 int
25865 main ()
25866 {
25867
25868   ;
25869   return 0;
25870 }
25871 _ACEOF
25872 if ac_fn_c_try_link "$LINENO"; then :
25873   libgfor_cv_have_as_needed=yes
25874 else
25875   libgfor_cv_have_as_needed=no
25876 fi
25877 rm -f core conftest.err conftest.$ac_objext \
25878     conftest$ac_exeext conftest.$ac_ext
25879         LDFLAGS="$save_LDFLAGS"
25880       fi
25881       ac_c_werror_flag=$ac_xsave_c_werror_flag
25882
25883 fi
25884 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libgfor_cv_have_as_needed" >&5
25885 $as_echo "$libgfor_cv_have_as_needed" >&6; }
25886
25887         if test "x$libgfor_cv_have_as_needed" = xyes; then
25888       LIBQUADSPEC="%{static-libgfortran:$libgfor_cv_as_needed_option} -lquadmath %{static-libgfortran:$libgfor_cv_no_as_needed_option}"
25889     else
25890       LIBQUADSPEC="-lquadmath"
25891     fi
25892     if test -f ../libquadmath/libquadmath.la; then
25893       LIBQUADLIB=../libquadmath/libquadmath.la
25894       LIBQUADLIB_DEP=../libquadmath/libquadmath.la
25895       LIBQUADINCLUDE='-I$(srcdir)/../libquadmath'
25896     else
25897       LIBQUADLIB="-lquadmath"
25898       LIBQUADLIB_DEP=
25899       LIBQUADINCLUDE=
25900     fi
25901   fi
25902   else
25903     # for --disable-quadmath
25904     LIBQUADLIB=
25905     LIBQUADLIB_DEP=
25906     LIBQUADINCLUDE=
25907   fi
25908
25909
25910
25911
25912
25913
25914      if test "x$libgfor_cv_have_float128" = xyes; then
25915   LIBGFOR_BUILD_QUAD_TRUE=
25916   LIBGFOR_BUILD_QUAD_FALSE='#'
25917 else
25918   LIBGFOR_BUILD_QUAD_TRUE='#'
25919   LIBGFOR_BUILD_QUAD_FALSE=
25920 fi
25921
25922
25923
25924 # Check for GNU libc feenableexcept
25925 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for feenableexcept in -lm" >&5
25926 $as_echo_n "checking for feenableexcept in -lm... " >&6; }
25927 if test "${ac_cv_lib_m_feenableexcept+set}" = set; then :
25928   $as_echo_n "(cached) " >&6
25929 else
25930   ac_check_lib_save_LIBS=$LIBS
25931 LIBS="-lm  $LIBS"
25932 if test x$gcc_no_link = xyes; then
25933   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
25934 fi
25935 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
25936 /* end confdefs.h.  */
25937
25938 /* Override any GCC internal prototype to avoid an error.
25939    Use char because int might match the return type of a GCC
25940    builtin and then its argument prototype would still apply.  */
25941 #ifdef __cplusplus
25942 extern "C"
25943 #endif
25944 char feenableexcept ();
25945 int
25946 main ()
25947 {
25948 return feenableexcept ();
25949   ;
25950   return 0;
25951 }
25952 _ACEOF
25953 if ac_fn_c_try_link "$LINENO"; then :
25954   ac_cv_lib_m_feenableexcept=yes
25955 else
25956   ac_cv_lib_m_feenableexcept=no
25957 fi
25958 rm -f core conftest.err conftest.$ac_objext \
25959     conftest$ac_exeext conftest.$ac_ext
25960 LIBS=$ac_check_lib_save_LIBS
25961 fi
25962 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_feenableexcept" >&5
25963 $as_echo "$ac_cv_lib_m_feenableexcept" >&6; }
25964 if test "x$ac_cv_lib_m_feenableexcept" = x""yes; then :
25965   have_feenableexcept=yes
25966 $as_echo "#define HAVE_FEENABLEEXCEPT 1" >>confdefs.h
25967
25968 fi
25969
25970
25971 # At least for glibc, clock_gettime is in librt.  But don't
25972 # pull that in if it still doesn't give us the function we want.  This
25973 # test is copied from libgomp, and modified to not link in -lrt as
25974 # libgfortran calls clock_gettime via a weak reference if it's found
25975 # in librt.
25976 if test "$ac_cv_func_clock_gettime" = no; then
25977   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for clock_gettime in -lrt" >&5
25978 $as_echo_n "checking for clock_gettime in -lrt... " >&6; }
25979 if test "${ac_cv_lib_rt_clock_gettime+set}" = set; then :
25980   $as_echo_n "(cached) " >&6
25981 else
25982   ac_check_lib_save_LIBS=$LIBS
25983 LIBS="-lrt  $LIBS"
25984 if test x$gcc_no_link = xyes; then
25985   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
25986 fi
25987 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
25988 /* end confdefs.h.  */
25989
25990 /* Override any GCC internal prototype to avoid an error.
25991    Use char because int might match the return type of a GCC
25992    builtin and then its argument prototype would still apply.  */
25993 #ifdef __cplusplus
25994 extern "C"
25995 #endif
25996 char clock_gettime ();
25997 int
25998 main ()
25999 {
26000 return clock_gettime ();
26001   ;
26002   return 0;
26003 }
26004 _ACEOF
26005 if ac_fn_c_try_link "$LINENO"; then :
26006   ac_cv_lib_rt_clock_gettime=yes
26007 else
26008   ac_cv_lib_rt_clock_gettime=no
26009 fi
26010 rm -f core conftest.err conftest.$ac_objext \
26011     conftest$ac_exeext conftest.$ac_ext
26012 LIBS=$ac_check_lib_save_LIBS
26013 fi
26014 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_rt_clock_gettime" >&5
26015 $as_echo "$ac_cv_lib_rt_clock_gettime" >&6; }
26016 if test "x$ac_cv_lib_rt_clock_gettime" = x""yes; then :
26017
26018 $as_echo "#define HAVE_CLOCK_GETTIME_LIBRT 1" >>confdefs.h
26019
26020 fi
26021
26022 fi
26023
26024 # Check for SysV fpsetmask
26025
26026   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether fpsetmask is present" >&5
26027 $as_echo_n "checking whether fpsetmask is present... " >&6; }
26028 if test "${libgfor_cv_have_fpsetmask+set}" = set; then :
26029   $as_echo_n "(cached) " >&6
26030 else
26031
26032     if test x$gcc_no_link = xyes; then
26033   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
26034 fi
26035 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
26036 /* end confdefs.h.  */
26037
26038 #if HAVE_FLOATINGPOINT_H
26039 # include <floatingpoint.h>
26040 #endif /* HAVE_FLOATINGPOINT_H */
26041 #if HAVE_IEEEFP_H
26042 # include <ieeefp.h>
26043 #endif /* HAVE_IEEEFP_H */
26044 int
26045 main ()
26046 {
26047 fpsetmask(0);
26048   ;
26049   return 0;
26050 }
26051 _ACEOF
26052 if ac_fn_c_try_link "$LINENO"; then :
26053   eval "libgfor_cv_have_fpsetmask=yes"
26054 else
26055   eval "libgfor_cv_have_fpsetmask=no"
26056 fi
26057 rm -f core conftest.err conftest.$ac_objext \
26058     conftest$ac_exeext conftest.$ac_ext
26059
26060 fi
26061 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libgfor_cv_have_fpsetmask" >&5
26062 $as_echo "$libgfor_cv_have_fpsetmask" >&6; }
26063   if test x"$libgfor_cv_have_fpsetmask" = xyes; then
26064     have_fpsetmask=yes
26065
26066 $as_echo "#define HAVE_FPSETMASK 1" >>confdefs.h
26067
26068   fi
26069
26070 ac_fn_c_check_type "$LINENO" "fp_except" "ac_cv_type_fp_except" "
26071 #ifdef HAVE_IEEEFP_H
26072 #include <ieeefp.h>
26073 #endif
26074 #include <math.h>
26075
26076 "
26077 if test "x$ac_cv_type_fp_except" = x""yes; then :
26078
26079 cat >>confdefs.h <<_ACEOF
26080 #define HAVE_FP_EXCEPT 1
26081 _ACEOF
26082
26083
26084 fi
26085 ac_fn_c_check_type "$LINENO" "fp_except_t" "ac_cv_type_fp_except_t" "
26086 #ifdef HAVE_IEEEFP_H
26087 #include <ieeefp.h>
26088 #endif
26089 #include <math.h>
26090
26091 "
26092 if test "x$ac_cv_type_fp_except_t" = x""yes; then :
26093
26094 cat >>confdefs.h <<_ACEOF
26095 #define HAVE_FP_EXCEPT_T 1
26096 _ACEOF
26097
26098
26099 fi
26100
26101 ac_fn_c_check_type "$LINENO" "fp_rnd" "ac_cv_type_fp_rnd" "
26102 #ifdef HAVE_IEEEFP_H
26103 #include <ieeefp.h>
26104 #endif
26105 #include <math.h>
26106
26107 "
26108 if test "x$ac_cv_type_fp_rnd" = x""yes; then :
26109
26110 cat >>confdefs.h <<_ACEOF
26111 #define HAVE_FP_RND 1
26112 _ACEOF
26113
26114
26115 fi
26116 ac_fn_c_check_type "$LINENO" "fp_rnd_t" "ac_cv_type_fp_rnd_t" "
26117 #ifdef HAVE_IEEEFP_H
26118 #include <ieeefp.h>
26119 #endif
26120 #include <math.h>
26121
26122 "
26123 if test "x$ac_cv_type_fp_rnd_t" = x""yes; then :
26124
26125 cat >>confdefs.h <<_ACEOF
26126 #define HAVE_FP_RND_T 1
26127 _ACEOF
26128
26129
26130 fi
26131
26132
26133 # Check whether we have fpsetsticky or fpresetsticky
26134 ac_fn_c_check_func "$LINENO" "fpsetsticky" "ac_cv_func_fpsetsticky"
26135 if test "x$ac_cv_func_fpsetsticky" = x""yes; then :
26136   have_fpsetsticky=yes
26137 $as_echo "#define HAVE_FPSETSTICKY 1" >>confdefs.h
26138
26139 fi
26140
26141 ac_fn_c_check_func "$LINENO" "fpresetsticky" "ac_cv_func_fpresetsticky"
26142 if test "x$ac_cv_func_fpresetsticky" = x""yes; then :
26143   have_fpresetsticky=yes
26144 $as_echo "#define HAVE_FPRESETSTICKY 1" >>confdefs.h
26145
26146 fi
26147
26148
26149 # Check for AIX fp_trap and fp_enable
26150 ac_fn_c_check_func "$LINENO" "fp_trap" "ac_cv_func_fp_trap"
26151 if test "x$ac_cv_func_fp_trap" = x""yes; then :
26152   have_fp_trap=yes
26153 $as_echo "#define HAVE_FP_TRAP 1" >>confdefs.h
26154
26155 fi
26156
26157 ac_fn_c_check_func "$LINENO" "fp_enable" "ac_cv_func_fp_enable"
26158 if test "x$ac_cv_func_fp_enable" = x""yes; then :
26159   have_fp_enable=yes
26160 $as_echo "#define HAVE_FP_ENABLE 1" >>confdefs.h
26161
26162 fi
26163
26164
26165 # Runs configure.host to set up necessary host-dependent shell variables.
26166 # We then display a message about it, and propagate them through the
26167 # build chain.
26168 . ${srcdir}/configure.host
26169 { $as_echo "$as_me:${as_lineno-$LINENO}: FPU dependent file will be ${fpu_host}.h" >&5
26170 $as_echo "$as_me: FPU dependent file will be ${fpu_host}.h" >&6;}
26171 { $as_echo "$as_me:${as_lineno-$LINENO}: Support for IEEE modules: ${ieee_support}" >&5
26172 $as_echo "$as_me: Support for IEEE modules: ${ieee_support}" >&6;}
26173 FPU_HOST_HEADER=config/${fpu_host}.h
26174
26175
26176 # Whether we will build the IEEE modules
26177  if test x${ieee_support} = xyes; then
26178   IEEE_SUPPORT_TRUE=
26179   IEEE_SUPPORT_FALSE='#'
26180 else
26181   IEEE_SUPPORT_TRUE='#'
26182   IEEE_SUPPORT_FALSE=
26183 fi
26184
26185
26186
26187 # Some targets require additional compiler options for IEEE compatibility.
26188 IEEE_FLAGS="${ieee_flags}"
26189
26190
26191
26192 # Check for POSIX getpwuid_r
26193 #
26194 # There are two versions of getpwuid_r, the POSIX one with 5
26195 # arguments, and another one with 4 arguments used by at least HP-UX
26196 # 10.2.
26197 if test "$ac_cv_func_getpwuid_r" = "yes"; then
26198    { $as_echo "$as_me:${as_lineno-$LINENO}: checking POSIX version of getpwuid_r with 5 arguments" >&5
26199 $as_echo_n "checking POSIX version of getpwuid_r with 5 arguments... " >&6; }
26200 if test "${libgfor_cv_posix_getpwuid_r+set}" = set; then :
26201   $as_echo_n "(cached) " >&6
26202 else
26203
26204    if test x$gcc_no_link = xyes; then
26205   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
26206 fi
26207 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
26208 /* end confdefs.h.  */
26209
26210 #include <stdio.h>
26211 #include <sys/types.h>
26212 #include <pwd.h>
26213 int
26214 main ()
26215 {
26216
26217     getpwuid_r(0, NULL, NULL, 0, NULL);
26218
26219   ;
26220   return 0;
26221 }
26222 _ACEOF
26223 if ac_fn_c_try_link "$LINENO"; then :
26224   libgfor_cv_posix_getpwuid_r="yes"
26225 else
26226   libgfor_cv_posix_getpwuid_r="no"
26227 fi
26228 rm -f core conftest.err conftest.$ac_objext \
26229     conftest$ac_exeext conftest.$ac_ext
26230 fi
26231 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libgfor_cv_posix_getpwuid_r" >&5
26232 $as_echo "$libgfor_cv_posix_getpwuid_r" >&6; }
26233 fi
26234 if test "$libgfor_cv_posix_getpwuid_r" = "yes"; then
26235
26236 $as_echo "#define HAVE_POSIX_GETPWUID_R 1" >>confdefs.h
26237
26238 fi
26239
26240
26241 # Check out attribute support.
26242
26243   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the target supports hidden visibility" >&5
26244 $as_echo_n "checking whether the target supports hidden visibility... " >&6; }
26245 if test "${libgfor_cv_have_attribute_visibility+set}" = set; then :
26246   $as_echo_n "(cached) " >&6
26247 else
26248
26249   save_CFLAGS="$CFLAGS"
26250   CFLAGS="$CFLAGS -Werror"
26251   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
26252 /* end confdefs.h.  */
26253 void __attribute__((visibility("hidden"))) foo(void) { }
26254 int
26255 main ()
26256 {
26257
26258   ;
26259   return 0;
26260 }
26261 _ACEOF
26262 if ac_fn_c_try_compile "$LINENO"; then :
26263   libgfor_cv_have_attribute_visibility=yes
26264 else
26265   libgfor_cv_have_attribute_visibility=no
26266 fi
26267 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
26268   CFLAGS="$save_CFLAGS"
26269 fi
26270 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libgfor_cv_have_attribute_visibility" >&5
26271 $as_echo "$libgfor_cv_have_attribute_visibility" >&6; }
26272   if test $libgfor_cv_have_attribute_visibility = yes; then
26273
26274 $as_echo "#define HAVE_ATTRIBUTE_VISIBILITY 1" >>confdefs.h
26275
26276   fi
26277
26278   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the target supports dllexport" >&5
26279 $as_echo_n "checking whether the target supports dllexport... " >&6; }
26280 if test "${libgfor_cv_have_attribute_dllexport+set}" = set; then :
26281   $as_echo_n "(cached) " >&6
26282 else
26283
26284   save_CFLAGS="$CFLAGS"
26285   CFLAGS="$CFLAGS -Werror"
26286   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
26287 /* end confdefs.h.  */
26288 void __attribute__((dllexport)) foo(void) { }
26289 int
26290 main ()
26291 {
26292
26293   ;
26294   return 0;
26295 }
26296 _ACEOF
26297 if ac_fn_c_try_compile "$LINENO"; then :
26298   libgfor_cv_have_attribute_dllexport=yes
26299 else
26300   libgfor_cv_have_attribute_dllexport=no
26301 fi
26302 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
26303   CFLAGS="$save_CFLAGS"
26304 fi
26305 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libgfor_cv_have_attribute_dllexport" >&5
26306 $as_echo "$libgfor_cv_have_attribute_dllexport" >&6; }
26307   if test $libgfor_cv_have_attribute_dllexport = yes; then
26308
26309 $as_echo "#define HAVE_ATTRIBUTE_DLLEXPORT 1" >>confdefs.h
26310
26311   fi
26312
26313   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the target supports symbol aliases" >&5
26314 $as_echo_n "checking whether the target supports symbol aliases... " >&6; }
26315 if test "${libgfor_cv_have_attribute_alias+set}" = set; then :
26316   $as_echo_n "(cached) " >&6
26317 else
26318
26319   if test x$gcc_no_link = xyes; then
26320   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
26321 fi
26322 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
26323 /* end confdefs.h.  */
26324
26325 void foo(void) { }
26326 extern void bar(void) __attribute__((alias("foo")));
26327 int
26328 main ()
26329 {
26330 bar();
26331   ;
26332   return 0;
26333 }
26334 _ACEOF
26335 if ac_fn_c_try_link "$LINENO"; then :
26336   libgfor_cv_have_attribute_alias=yes
26337 else
26338   libgfor_cv_have_attribute_alias=no
26339 fi
26340 rm -f core conftest.err conftest.$ac_objext \
26341     conftest$ac_exeext conftest.$ac_ext
26342 fi
26343 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libgfor_cv_have_attribute_alias" >&5
26344 $as_echo "$libgfor_cv_have_attribute_alias" >&6; }
26345   if test $libgfor_cv_have_attribute_alias = yes; then
26346
26347 $as_echo "#define HAVE_ATTRIBUTE_ALIAS 1" >>confdefs.h
26348
26349   fi
26350
26351 # Check out sync builtins support.
26352
26353   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the target supports __sync_fetch_and_add" >&5
26354 $as_echo_n "checking whether the target supports __sync_fetch_and_add... " >&6; }
26355 if test "${libgfor_cv_have_sync_fetch_and_add+set}" = set; then :
26356   $as_echo_n "(cached) " >&6
26357 else
26358
26359   if test x$gcc_no_link = xyes; then
26360   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
26361 fi
26362 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
26363 /* end confdefs.h.  */
26364 int foovar = 0;
26365 int
26366 main ()
26367 {
26368
26369 if (foovar <= 0) return __sync_fetch_and_add (&foovar, 1);
26370 if (foovar > 10) return __sync_add_and_fetch (&foovar, -1);
26371   ;
26372   return 0;
26373 }
26374 _ACEOF
26375 if ac_fn_c_try_link "$LINENO"; then :
26376   libgfor_cv_have_sync_fetch_and_add=yes
26377 else
26378   libgfor_cv_have_sync_fetch_and_add=no
26379 fi
26380 rm -f core conftest.err conftest.$ac_objext \
26381     conftest$ac_exeext conftest.$ac_ext
26382 fi
26383 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libgfor_cv_have_sync_fetch_and_add" >&5
26384 $as_echo "$libgfor_cv_have_sync_fetch_and_add" >&6; }
26385   if test $libgfor_cv_have_sync_fetch_and_add = yes; then
26386
26387 $as_echo "#define HAVE_SYNC_FETCH_AND_ADD 1" >>confdefs.h
26388
26389   fi
26390
26391 # Check out #pragma weak.
26392
26393   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether pragma weak works" >&5
26394 $as_echo_n "checking whether pragma weak works... " >&6; }
26395 if test "${libgfor_cv_have_pragma_weak+set}" = set; then :
26396   $as_echo_n "(cached) " >&6
26397 else
26398
26399   gfor_save_CFLAGS="$CFLAGS"
26400   CFLAGS="$CFLAGS -Wunknown-pragmas"
26401   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
26402 /* end confdefs.h.  */
26403
26404 void foo (void);
26405 #pragma weak foo
26406
26407 int
26408 main ()
26409 {
26410 if (foo) foo ();
26411   ;
26412   return 0;
26413 }
26414 _ACEOF
26415 if ac_fn_c_try_compile "$LINENO"; then :
26416   libgfor_cv_have_pragma_weak=yes
26417 else
26418   libgfor_cv_have_pragma_weak=no
26419 fi
26420 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
26421 fi
26422 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libgfor_cv_have_pragma_weak" >&5
26423 $as_echo "$libgfor_cv_have_pragma_weak" >&6; }
26424   if test $libgfor_cv_have_pragma_weak = yes; then
26425
26426 $as_echo "#define SUPPORTS_WEAK 1" >>confdefs.h
26427
26428   fi
26429   case "$host" in
26430     *-*-darwin* | *-*-hpux* | *-*-cygwin* | *-*-mingw* | *-*-musl* )
26431
26432 $as_echo "#define GTHREAD_USE_WEAK 0" >>confdefs.h
26433
26434       ;;
26435   esac
26436
26437 # Various other checks on target
26438
26439   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the target can unlink an open file" >&5
26440 $as_echo_n "checking whether the target can unlink an open file... " >&6; }
26441 if test "${libgfor_cv_have_unlink_open_file+set}" = set; then :
26442   $as_echo_n "(cached) " >&6
26443 else
26444
26445   if test "$cross_compiling" = yes; then :
26446
26447 case "${target}" in
26448   *mingw*) libgfor_cv_have_unlink_open_file=no ;;
26449   *) libgfor_cv_have_unlink_open_file=yes;;
26450 esac
26451 else
26452   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
26453 /* end confdefs.h.  */
26454
26455 #include <errno.h>
26456 #include <fcntl.h>
26457 #include <unistd.h>
26458 #include <sys/stat.h>
26459
26460 int main ()
26461 {
26462   int fd;
26463
26464   fd = open ("testfile", O_RDWR | O_CREAT, S_IWUSR | S_IRUSR);
26465   if (fd <= 0)
26466     return 0;
26467   if (unlink ("testfile") == -1)
26468     return 1;
26469   write (fd, "This is a test\n", 15);
26470   close (fd);
26471
26472   if (open ("testfile", O_RDONLY) == -1 && errno == ENOENT)
26473     return 0;
26474   else
26475     return 1;
26476 }
26477 _ACEOF
26478 if ac_fn_c_try_run "$LINENO"; then :
26479   libgfor_cv_have_unlink_open_file=yes
26480 else
26481   libgfor_cv_have_unlink_open_file=no
26482 fi
26483 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
26484   conftest.$ac_objext conftest.beam conftest.$ac_ext
26485 fi
26486
26487 fi
26488 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libgfor_cv_have_unlink_open_file" >&5
26489 $as_echo "$libgfor_cv_have_unlink_open_file" >&6; }
26490 if test x"$libgfor_cv_have_unlink_open_file" = xyes; then
26491
26492 $as_echo "#define HAVE_UNLINK_OPEN_FILE 1" >>confdefs.h
26493
26494 fi
26495
26496 # Check whether line terminator is LF or CRLF
26497
26498   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the target has CRLF as line terminator" >&5
26499 $as_echo_n "checking whether the target has CRLF as line terminator... " >&6; }
26500 if test "${libgfor_cv_have_crlf+set}" = set; then :
26501   $as_echo_n "(cached) " >&6
26502 else
26503
26504   if test "$cross_compiling" = yes; then :
26505
26506 case "${target}" in
26507   *mingw*) libgfor_cv_have_crlf=yes ;;
26508   *) libgfor_cv_have_crlf=no;;
26509 esac
26510 else
26511   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
26512 /* end confdefs.h.  */
26513
26514 /* This test program should exit with status 0 if system uses a CRLF as
26515    line terminator, and status 1 otherwise.
26516    Since it is used to check for mingw systems, and should return 0 in any
26517    other case, in case of a failure we will not use CRLF.  */
26518 #include <sys/stat.h>
26519 #include <stdlib.h>
26520 #include <fcntl.h>
26521 #include <stdio.h>
26522
26523 int main ()
26524 {
26525 #ifndef O_BINARY
26526   exit(1);
26527 #else
26528   int fd, bytes;
26529   char buff[5];
26530
26531   fd = open ("foo", O_WRONLY | O_CREAT | O_TRUNC, S_IRWXU);
26532   if (fd < 0)
26533     exit(1);
26534   if (write (fd, "\n", 1) < 0)
26535     perror ("write");
26536
26537   close (fd);
26538
26539   if ((fd = open ("foo", O_RDONLY | O_BINARY, S_IRWXU)) < 0)
26540     exit(1);
26541   bytes = read (fd, buff, 5);
26542   if (bytes == 2 && buff[0] == '\r' && buff[1] == '\n')
26543     exit(0);
26544   else
26545     exit(1);
26546 #endif
26547 }
26548 _ACEOF
26549 if ac_fn_c_try_run "$LINENO"; then :
26550   libgfor_cv_have_crlf=yes
26551 else
26552   libgfor_cv_have_crlf=no
26553 fi
26554 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
26555   conftest.$ac_objext conftest.beam conftest.$ac_ext
26556 fi
26557
26558 fi
26559 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libgfor_cv_have_crlf" >&5
26560 $as_echo "$libgfor_cv_have_crlf" >&6; }
26561 if test x"$libgfor_cv_have_crlf" = xyes; then
26562
26563 $as_echo "#define HAVE_CRLF 1" >>confdefs.h
26564
26565 fi
26566
26567 cat >confcache <<\_ACEOF
26568 # This file is a shell script that caches the results of configure
26569 # tests run on this system so they can be shared between configure
26570 # scripts and configure runs, see configure's option --config-cache.
26571 # It is not useful on other systems.  If it contains results you don't
26572 # want to keep, you may remove or edit it.
26573 #
26574 # config.status only pays attention to the cache file if you give it
26575 # the --recheck option to rerun configure.
26576 #
26577 # `ac_cv_env_foo' variables (set or unset) will be overridden when
26578 # loading this file, other *unset* `ac_cv_foo' will be assigned the
26579 # following values.
26580
26581 _ACEOF
26582
26583 # The following way of writing the cache mishandles newlines in values,
26584 # but we know of no workaround that is simple, portable, and efficient.
26585 # So, we kill variables containing newlines.
26586 # Ultrix sh set writes to stderr and can't be redirected directly,
26587 # and sets the high bit in the cache file unless we assign to the vars.
26588 (
26589   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
26590     eval ac_val=\$$ac_var
26591     case $ac_val in #(
26592     *${as_nl}*)
26593       case $ac_var in #(
26594       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
26595 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
26596       esac
26597       case $ac_var in #(
26598       _ | IFS | as_nl) ;; #(
26599       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
26600       *) { eval $ac_var=; unset $ac_var;} ;;
26601       esac ;;
26602     esac
26603   done
26604
26605   (set) 2>&1 |
26606     case $as_nl`(ac_space=' '; set) 2>&1` in #(
26607     *${as_nl}ac_space=\ *)
26608       # `set' does not quote correctly, so add quotes: double-quote
26609       # substitution turns \\\\ into \\, and sed turns \\ into \.
26610       sed -n \
26611         "s/'/'\\\\''/g;
26612           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
26613       ;; #(
26614     *)
26615       # `set' quotes correctly as required by POSIX, so do not add quotes.
26616       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
26617       ;;
26618     esac |
26619     sort
26620 ) |
26621   sed '
26622      /^ac_cv_env_/b end
26623      t clear
26624      :clear
26625      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
26626      t end
26627      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
26628      :end' >>confcache
26629 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
26630   if test -w "$cache_file"; then
26631     test "x$cache_file" != "x/dev/null" &&
26632       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
26633 $as_echo "$as_me: updating cache $cache_file" >&6;}
26634     cat confcache >$cache_file
26635   else
26636     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
26637 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
26638   fi
26639 fi
26640 rm -f confcache
26641
26642 if test ${multilib} = yes; then
26643   multilib_arg="--enable-multilib"
26644 else
26645   multilib_arg=
26646 fi
26647
26648 # Write our Makefile and spec file.
26649 ac_config_files="$ac_config_files Makefile libgfortran.spec"
26650
26651 cat >confcache <<\_ACEOF
26652 # This file is a shell script that caches the results of configure
26653 # tests run on this system so they can be shared between configure
26654 # scripts and configure runs, see configure's option --config-cache.
26655 # It is not useful on other systems.  If it contains results you don't
26656 # want to keep, you may remove or edit it.
26657 #
26658 # config.status only pays attention to the cache file if you give it
26659 # the --recheck option to rerun configure.
26660 #
26661 # `ac_cv_env_foo' variables (set or unset) will be overridden when
26662 # loading this file, other *unset* `ac_cv_foo' will be assigned the
26663 # following values.
26664
26665 _ACEOF
26666
26667 # The following way of writing the cache mishandles newlines in values,
26668 # but we know of no workaround that is simple, portable, and efficient.
26669 # So, we kill variables containing newlines.
26670 # Ultrix sh set writes to stderr and can't be redirected directly,
26671 # and sets the high bit in the cache file unless we assign to the vars.
26672 (
26673   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
26674     eval ac_val=\$$ac_var
26675     case $ac_val in #(
26676     *${as_nl}*)
26677       case $ac_var in #(
26678       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
26679 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
26680       esac
26681       case $ac_var in #(
26682       _ | IFS | as_nl) ;; #(
26683       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
26684       *) { eval $ac_var=; unset $ac_var;} ;;
26685       esac ;;
26686     esac
26687   done
26688
26689   (set) 2>&1 |
26690     case $as_nl`(ac_space=' '; set) 2>&1` in #(
26691     *${as_nl}ac_space=\ *)
26692       # `set' does not quote correctly, so add quotes: double-quote
26693       # substitution turns \\\\ into \\, and sed turns \\ into \.
26694       sed -n \
26695         "s/'/'\\\\''/g;
26696           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
26697       ;; #(
26698     *)
26699       # `set' quotes correctly as required by POSIX, so do not add quotes.
26700       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
26701       ;;
26702     esac |
26703     sort
26704 ) |
26705   sed '
26706      /^ac_cv_env_/b end
26707      t clear
26708      :clear
26709      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
26710      t end
26711      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
26712      :end' >>confcache
26713 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
26714   if test -w "$cache_file"; then
26715     test "x$cache_file" != "x/dev/null" &&
26716       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
26717 $as_echo "$as_me: updating cache $cache_file" >&6;}
26718     cat confcache >$cache_file
26719   else
26720     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
26721 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
26722   fi
26723 fi
26724 rm -f confcache
26725
26726 test "x$prefix" = xNONE && prefix=$ac_default_prefix
26727 # Let make expand exec_prefix.
26728 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
26729
26730 DEFS=-DHAVE_CONFIG_H
26731
26732 ac_libobjs=
26733 ac_ltlibobjs=
26734 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
26735   # 1. Remove the extension, and $U if already installed.
26736   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
26737   ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
26738   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
26739   #    will be set to the directory where LIBOBJS objects are built.
26740   as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
26741   as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
26742 done
26743 LIBOBJS=$ac_libobjs
26744
26745 LTLIBOBJS=$ac_ltlibobjs
26746
26747
26748 if test -z "${onestep_TRUE}" && test -z "${onestep_FALSE}"; then
26749   as_fn_error "conditional \"onestep\" was never defined.
26750 Usually this means the macro was only invoked conditionally." "$LINENO" 5
26751 fi
26752  if test -n "$EXEEXT"; then
26753   am__EXEEXT_TRUE=
26754   am__EXEEXT_FALSE='#'
26755 else
26756   am__EXEEXT_TRUE='#'
26757   am__EXEEXT_FALSE=
26758 fi
26759
26760 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
26761   as_fn_error "conditional \"MAINTAINER_MODE\" was never defined.
26762 Usually this means the macro was only invoked conditionally." "$LINENO" 5
26763 fi
26764 if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
26765   as_fn_error "conditional \"AMDEP\" was never defined.
26766 Usually this means the macro was only invoked conditionally." "$LINENO" 5
26767 fi
26768 if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
26769   as_fn_error "conditional \"am__fastdepCC\" was never defined.
26770 Usually this means the macro was only invoked conditionally." "$LINENO" 5
26771 fi
26772 if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
26773   as_fn_error "conditional \"am__fastdepCC\" was never defined.
26774 Usually this means the macro was only invoked conditionally." "$LINENO" 5
26775 fi
26776 if test -z "${LIBGFOR_USE_SYMVER_TRUE}" && test -z "${LIBGFOR_USE_SYMVER_FALSE}"; then
26777   as_fn_error "conditional \"LIBGFOR_USE_SYMVER\" was never defined.
26778 Usually this means the macro was only invoked conditionally." "$LINENO" 5
26779 fi
26780 if test -z "${LIBGFOR_USE_SYMVER_GNU_TRUE}" && test -z "${LIBGFOR_USE_SYMVER_GNU_FALSE}"; then
26781   as_fn_error "conditional \"LIBGFOR_USE_SYMVER_GNU\" was never defined.
26782 Usually this means the macro was only invoked conditionally." "$LINENO" 5
26783 fi
26784 if test -z "${LIBGFOR_USE_SYMVER_SUN_TRUE}" && test -z "${LIBGFOR_USE_SYMVER_SUN_FALSE}"; then
26785   as_fn_error "conditional \"LIBGFOR_USE_SYMVER_SUN\" was never defined.
26786 Usually this means the macro was only invoked conditionally." "$LINENO" 5
26787 fi
26788 if test -z "${LIBGFOR_MINIMAL_TRUE}" && test -z "${LIBGFOR_MINIMAL_FALSE}"; then
26789   as_fn_error "conditional \"LIBGFOR_MINIMAL\" was never defined.
26790 Usually this means the macro was only invoked conditionally." "$LINENO" 5
26791 fi
26792 if test -z "${LIBGFOR_BUILD_QUAD_TRUE}" && test -z "${LIBGFOR_BUILD_QUAD_FALSE}"; then
26793   as_fn_error "conditional \"LIBGFOR_BUILD_QUAD\" was never defined.
26794 Usually this means the macro was only invoked conditionally." "$LINENO" 5
26795 fi
26796 if test -z "${IEEE_SUPPORT_TRUE}" && test -z "${IEEE_SUPPORT_FALSE}"; then
26797   as_fn_error "conditional \"IEEE_SUPPORT\" was never defined.
26798 Usually this means the macro was only invoked conditionally." "$LINENO" 5
26799 fi
26800
26801 : ${CONFIG_STATUS=./config.status}
26802 ac_write_fail=0
26803 ac_clean_files_save=$ac_clean_files
26804 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
26805 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
26806 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
26807 as_write_fail=0
26808 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
26809 #! $SHELL
26810 # Generated by $as_me.
26811 # Run this file to recreate the current configuration.
26812 # Compiler output produced by configure, useful for debugging
26813 # configure, is in config.log if it exists.
26814
26815 debug=false
26816 ac_cs_recheck=false
26817 ac_cs_silent=false
26818
26819 SHELL=\${CONFIG_SHELL-$SHELL}
26820 export SHELL
26821 _ASEOF
26822 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
26823 ## -------------------- ##
26824 ## M4sh Initialization. ##
26825 ## -------------------- ##
26826
26827 # Be more Bourne compatible
26828 DUALCASE=1; export DUALCASE # for MKS sh
26829 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
26830   emulate sh
26831   NULLCMD=:
26832   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
26833   # is contrary to our usage.  Disable this feature.
26834   alias -g '${1+"$@"}'='"$@"'
26835   setopt NO_GLOB_SUBST
26836 else
26837   case `(set -o) 2>/dev/null` in #(
26838   *posix*) :
26839     set -o posix ;; #(
26840   *) :
26841      ;;
26842 esac
26843 fi
26844
26845
26846 as_nl='
26847 '
26848 export as_nl
26849 # Printing a long string crashes Solaris 7 /usr/bin/printf.
26850 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
26851 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
26852 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
26853 # Prefer a ksh shell builtin over an external printf program on Solaris,
26854 # but without wasting forks for bash or zsh.
26855 if test -z "$BASH_VERSION$ZSH_VERSION" \
26856     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
26857   as_echo='print -r --'
26858   as_echo_n='print -rn --'
26859 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
26860   as_echo='printf %s\n'
26861   as_echo_n='printf %s'
26862 else
26863   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
26864     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
26865     as_echo_n='/usr/ucb/echo -n'
26866   else
26867     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
26868     as_echo_n_body='eval
26869       arg=$1;
26870       case $arg in #(
26871       *"$as_nl"*)
26872         expr "X$arg" : "X\\(.*\\)$as_nl";
26873         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
26874       esac;
26875       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
26876     '
26877     export as_echo_n_body
26878     as_echo_n='sh -c $as_echo_n_body as_echo'
26879   fi
26880   export as_echo_body
26881   as_echo='sh -c $as_echo_body as_echo'
26882 fi
26883
26884 # The user is always right.
26885 if test "${PATH_SEPARATOR+set}" != set; then
26886   PATH_SEPARATOR=:
26887   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
26888     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
26889       PATH_SEPARATOR=';'
26890   }
26891 fi
26892
26893
26894 # IFS
26895 # We need space, tab and new line, in precisely that order.  Quoting is
26896 # there to prevent editors from complaining about space-tab.
26897 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
26898 # splitting by setting IFS to empty value.)
26899 IFS=" ""        $as_nl"
26900
26901 # Find who we are.  Look in the path if we contain no directory separator.
26902 case $0 in #((
26903   *[\\/]* ) as_myself=$0 ;;
26904   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
26905 for as_dir in $PATH
26906 do
26907   IFS=$as_save_IFS
26908   test -z "$as_dir" && as_dir=.
26909     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
26910   done
26911 IFS=$as_save_IFS
26912
26913      ;;
26914 esac
26915 # We did not find ourselves, most probably we were run as `sh COMMAND'
26916 # in which case we are not to be found in the path.
26917 if test "x$as_myself" = x; then
26918   as_myself=$0
26919 fi
26920 if test ! -f "$as_myself"; then
26921   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
26922   exit 1
26923 fi
26924
26925 # Unset variables that we do not need and which cause bugs (e.g. in
26926 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
26927 # suppresses any "Segmentation fault" message there.  '((' could
26928 # trigger a bug in pdksh 5.2.14.
26929 for as_var in BASH_ENV ENV MAIL MAILPATH
26930 do eval test x\${$as_var+set} = xset \
26931   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
26932 done
26933 PS1='$ '
26934 PS2='> '
26935 PS4='+ '
26936
26937 # NLS nuisances.
26938 LC_ALL=C
26939 export LC_ALL
26940 LANGUAGE=C
26941 export LANGUAGE
26942
26943 # CDPATH.
26944 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
26945
26946
26947 # as_fn_error ERROR [LINENO LOG_FD]
26948 # ---------------------------------
26949 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
26950 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
26951 # script with status $?, using 1 if that was 0.
26952 as_fn_error ()
26953 {
26954   as_status=$?; test $as_status -eq 0 && as_status=1
26955   if test "$3"; then
26956     as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
26957     $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
26958   fi
26959   $as_echo "$as_me: error: $1" >&2
26960   as_fn_exit $as_status
26961 } # as_fn_error
26962
26963
26964 # as_fn_set_status STATUS
26965 # -----------------------
26966 # Set $? to STATUS, without forking.
26967 as_fn_set_status ()
26968 {
26969   return $1
26970 } # as_fn_set_status
26971
26972 # as_fn_exit STATUS
26973 # -----------------
26974 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
26975 as_fn_exit ()
26976 {
26977   set +e
26978   as_fn_set_status $1
26979   exit $1
26980 } # as_fn_exit
26981
26982 # as_fn_unset VAR
26983 # ---------------
26984 # Portably unset VAR.
26985 as_fn_unset ()
26986 {
26987   { eval $1=; unset $1;}
26988 }
26989 as_unset=as_fn_unset
26990 # as_fn_append VAR VALUE
26991 # ----------------------
26992 # Append the text in VALUE to the end of the definition contained in VAR. Take
26993 # advantage of any shell optimizations that allow amortized linear growth over
26994 # repeated appends, instead of the typical quadratic growth present in naive
26995 # implementations.
26996 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
26997   eval 'as_fn_append ()
26998   {
26999     eval $1+=\$2
27000   }'
27001 else
27002   as_fn_append ()
27003   {
27004     eval $1=\$$1\$2
27005   }
27006 fi # as_fn_append
27007
27008 # as_fn_arith ARG...
27009 # ------------------
27010 # Perform arithmetic evaluation on the ARGs, and store the result in the
27011 # global $as_val. Take advantage of shells that can avoid forks. The arguments
27012 # must be portable across $(()) and expr.
27013 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
27014   eval 'as_fn_arith ()
27015   {
27016     as_val=$(( $* ))
27017   }'
27018 else
27019   as_fn_arith ()
27020   {
27021     as_val=`expr "$@" || test $? -eq 1`
27022   }
27023 fi # as_fn_arith
27024
27025
27026 if expr a : '\(a\)' >/dev/null 2>&1 &&
27027    test "X`expr 00001 : '.*\(...\)'`" = X001; then
27028   as_expr=expr
27029 else
27030   as_expr=false
27031 fi
27032
27033 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
27034   as_basename=basename
27035 else
27036   as_basename=false
27037 fi
27038
27039 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
27040   as_dirname=dirname
27041 else
27042   as_dirname=false
27043 fi
27044
27045 as_me=`$as_basename -- "$0" ||
27046 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
27047          X"$0" : 'X\(//\)$' \| \
27048          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
27049 $as_echo X/"$0" |
27050     sed '/^.*\/\([^/][^/]*\)\/*$/{
27051             s//\1/
27052             q
27053           }
27054           /^X\/\(\/\/\)$/{
27055             s//\1/
27056             q
27057           }
27058           /^X\/\(\/\).*/{
27059             s//\1/
27060             q
27061           }
27062           s/.*/./; q'`
27063
27064 # Avoid depending upon Character Ranges.
27065 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
27066 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
27067 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
27068 as_cr_digits='0123456789'
27069 as_cr_alnum=$as_cr_Letters$as_cr_digits
27070
27071 ECHO_C= ECHO_N= ECHO_T=
27072 case `echo -n x` in #(((((
27073 -n*)
27074   case `echo 'xy\c'` in
27075   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
27076   xy)  ECHO_C='\c';;
27077   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
27078        ECHO_T=' ';;
27079   esac;;
27080 *)
27081   ECHO_N='-n';;
27082 esac
27083
27084 rm -f conf$$ conf$$.exe conf$$.file
27085 if test -d conf$$.dir; then
27086   rm -f conf$$.dir/conf$$.file
27087 else
27088   rm -f conf$$.dir
27089   mkdir conf$$.dir 2>/dev/null
27090 fi
27091 if (echo >conf$$.file) 2>/dev/null; then
27092   if ln -s conf$$.file conf$$ 2>/dev/null; then
27093     as_ln_s='ln -s'
27094     # ... but there are two gotchas:
27095     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
27096     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
27097     # In both cases, we have to default to `cp -p'.
27098     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
27099       as_ln_s='cp -p'
27100   elif ln conf$$.file conf$$ 2>/dev/null; then
27101     as_ln_s=ln
27102   else
27103     as_ln_s='cp -p'
27104   fi
27105 else
27106   as_ln_s='cp -p'
27107 fi
27108 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
27109 rmdir conf$$.dir 2>/dev/null
27110
27111
27112 # as_fn_mkdir_p
27113 # -------------
27114 # Create "$as_dir" as a directory, including parents if necessary.
27115 as_fn_mkdir_p ()
27116 {
27117
27118   case $as_dir in #(
27119   -*) as_dir=./$as_dir;;
27120   esac
27121   test -d "$as_dir" || eval $as_mkdir_p || {
27122     as_dirs=
27123     while :; do
27124       case $as_dir in #(
27125       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
27126       *) as_qdir=$as_dir;;
27127       esac
27128       as_dirs="'$as_qdir' $as_dirs"
27129       as_dir=`$as_dirname -- "$as_dir" ||
27130 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
27131          X"$as_dir" : 'X\(//\)[^/]' \| \
27132          X"$as_dir" : 'X\(//\)$' \| \
27133          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
27134 $as_echo X"$as_dir" |
27135     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
27136             s//\1/
27137             q
27138           }
27139           /^X\(\/\/\)[^/].*/{
27140             s//\1/
27141             q
27142           }
27143           /^X\(\/\/\)$/{
27144             s//\1/
27145             q
27146           }
27147           /^X\(\/\).*/{
27148             s//\1/
27149             q
27150           }
27151           s/.*/./; q'`
27152       test -d "$as_dir" && break
27153     done
27154     test -z "$as_dirs" || eval "mkdir $as_dirs"
27155   } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
27156
27157
27158 } # as_fn_mkdir_p
27159 if mkdir -p . 2>/dev/null; then
27160   as_mkdir_p='mkdir -p "$as_dir"'
27161 else
27162   test -d ./-p && rmdir ./-p
27163   as_mkdir_p=false
27164 fi
27165
27166 if test -x / >/dev/null 2>&1; then
27167   as_test_x='test -x'
27168 else
27169   if ls -dL / >/dev/null 2>&1; then
27170     as_ls_L_option=L
27171   else
27172     as_ls_L_option=
27173   fi
27174   as_test_x='
27175     eval sh -c '\''
27176       if test -d "$1"; then
27177         test -d "$1/.";
27178       else
27179         case $1 in #(
27180         -*)set "./$1";;
27181         esac;
27182         case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
27183         ???[sx]*):;;*)false;;esac;fi
27184     '\'' sh
27185   '
27186 fi
27187 as_executable_p=$as_test_x
27188
27189 # Sed expression to map a string onto a valid CPP name.
27190 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
27191
27192 # Sed expression to map a string onto a valid variable name.
27193 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
27194
27195
27196 exec 6>&1
27197 ## ----------------------------------- ##
27198 ## Main body of $CONFIG_STATUS script. ##
27199 ## ----------------------------------- ##
27200 _ASEOF
27201 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
27202
27203 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
27204 # Save the log message, to keep $0 and so on meaningful, and to
27205 # report actual input values of CONFIG_FILES etc. instead of their
27206 # values after options handling.
27207 ac_log="
27208 This file was extended by GNU Fortran Runtime Library $as_me 0.3, which was
27209 generated by GNU Autoconf 2.64.  Invocation command line was
27210
27211   CONFIG_FILES    = $CONFIG_FILES
27212   CONFIG_HEADERS  = $CONFIG_HEADERS
27213   CONFIG_LINKS    = $CONFIG_LINKS
27214   CONFIG_COMMANDS = $CONFIG_COMMANDS
27215   $ $0 $@
27216
27217 on `(hostname || uname -n) 2>/dev/null | sed 1q`
27218 "
27219
27220 _ACEOF
27221
27222 case $ac_config_files in *"
27223 "*) set x $ac_config_files; shift; ac_config_files=$*;;
27224 esac
27225
27226 case $ac_config_headers in *"
27227 "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
27228 esac
27229
27230
27231 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
27232 # Files that config.status was made for.
27233 config_files="$ac_config_files"
27234 config_headers="$ac_config_headers"
27235 config_commands="$ac_config_commands"
27236
27237 _ACEOF
27238
27239 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
27240 ac_cs_usage="\
27241 \`$as_me' instantiates files and other configuration actions
27242 from templates according to the current configuration.  Unless the files
27243 and actions are specified as TAGs, all are instantiated by default.
27244
27245 Usage: $0 [OPTION]... [TAG]...
27246
27247   -h, --help       print this help, then exit
27248   -V, --version    print version number and configuration settings, then exit
27249   -q, --quiet, --silent
27250                    do not print progress messages
27251   -d, --debug      don't remove temporary files
27252       --recheck    update $as_me by reconfiguring in the same conditions
27253       --file=FILE[:TEMPLATE]
27254                    instantiate the configuration file FILE
27255       --header=FILE[:TEMPLATE]
27256                    instantiate the configuration header FILE
27257
27258 Configuration files:
27259 $config_files
27260
27261 Configuration headers:
27262 $config_headers
27263
27264 Configuration commands:
27265 $config_commands
27266
27267 Report bugs to the package provider.
27268 GNU Fortran Runtime Library home page: <http://www.gnu.org/software/libgfortran/>.
27269 General help using GNU software: <http://www.gnu.org/gethelp/>."
27270
27271 _ACEOF
27272 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
27273 ac_cs_version="\\
27274 GNU Fortran Runtime Library config.status 0.3
27275 configured by $0, generated by GNU Autoconf 2.64,
27276   with options \\"`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
27277
27278 Copyright (C) 2009 Free Software Foundation, Inc.
27279 This config.status script is free software; the Free Software Foundation
27280 gives unlimited permission to copy, distribute and modify it."
27281
27282 ac_pwd='$ac_pwd'
27283 srcdir='$srcdir'
27284 INSTALL='$INSTALL'
27285 MKDIR_P='$MKDIR_P'
27286 AWK='$AWK'
27287 test -n "\$AWK" || AWK=awk
27288 _ACEOF
27289
27290 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
27291 # The default lists apply if the user does not specify any file.
27292 ac_need_defaults=:
27293 while test $# != 0
27294 do
27295   case $1 in
27296   --*=*)
27297     ac_option=`expr "X$1" : 'X\([^=]*\)='`
27298     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
27299     ac_shift=:
27300     ;;
27301   *)
27302     ac_option=$1
27303     ac_optarg=$2
27304     ac_shift=shift
27305     ;;
27306   esac
27307
27308   case $ac_option in
27309   # Handling of the options.
27310   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
27311     ac_cs_recheck=: ;;
27312   --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
27313     $as_echo "$ac_cs_version"; exit ;;
27314   --debug | --debu | --deb | --de | --d | -d )
27315     debug=: ;;
27316   --file | --fil | --fi | --f )
27317     $ac_shift
27318     case $ac_optarg in
27319     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
27320     esac
27321     as_fn_append CONFIG_FILES " '$ac_optarg'"
27322     ac_need_defaults=false;;
27323   --header | --heade | --head | --hea )
27324     $ac_shift
27325     case $ac_optarg in
27326     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
27327     esac
27328     as_fn_append CONFIG_HEADERS " '$ac_optarg'"
27329     ac_need_defaults=false;;
27330   --he | --h)
27331     # Conflict between --help and --header
27332     as_fn_error "ambiguous option: \`$1'
27333 Try \`$0 --help' for more information.";;
27334   --help | --hel | -h )
27335     $as_echo "$ac_cs_usage"; exit ;;
27336   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
27337   | -silent | --silent | --silen | --sile | --sil | --si | --s)
27338     ac_cs_silent=: ;;
27339
27340   # This is an error.
27341   -*) as_fn_error "unrecognized option: \`$1'
27342 Try \`$0 --help' for more information." ;;
27343
27344   *) as_fn_append ac_config_targets " $1"
27345      ac_need_defaults=false ;;
27346
27347   esac
27348   shift
27349 done
27350
27351 ac_configure_extra_args=
27352
27353 if $ac_cs_silent; then
27354   exec 6>/dev/null
27355   ac_configure_extra_args="$ac_configure_extra_args --silent"
27356 fi
27357
27358 _ACEOF
27359 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
27360 if \$ac_cs_recheck; then
27361   set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
27362   shift
27363   \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
27364   CONFIG_SHELL='$SHELL'
27365   export CONFIG_SHELL
27366   exec "\$@"
27367 fi
27368
27369 _ACEOF
27370 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
27371 exec 5>>config.log
27372 {
27373   echo
27374   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
27375 ## Running $as_me. ##
27376 _ASBOX
27377   $as_echo "$ac_log"
27378 } >&5
27379
27380 _ACEOF
27381 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
27382 #
27383 # INIT-COMMANDS
27384 #
27385
27386 srcdir="$srcdir"
27387 host="$host"
27388 target="$target"
27389 with_multisubdir="$with_multisubdir"
27390 with_multisrctop="$with_multisrctop"
27391 with_target_subdir="$with_target_subdir"
27392 ac_configure_args="${multilib_arg} ${ac_configure_args}"
27393 multi_basedir="$multi_basedir"
27394 CONFIG_SHELL=${CONFIG_SHELL-/bin/sh}
27395 CC="$CC"
27396 CXX="$CXX"
27397 GFORTRAN="$GFORTRAN"
27398 GCJ="$GCJ"
27399 AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"
27400
27401
27402 # The HP-UX ksh and POSIX shell print the target directory to stdout
27403 # if CDPATH is set.
27404 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
27405
27406 sed_quote_subst='$sed_quote_subst'
27407 double_quote_subst='$double_quote_subst'
27408 delay_variable_subst='$delay_variable_subst'
27409 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`'
27410 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`'
27411 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`'
27412 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`'
27413 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`'
27414 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`'
27415 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`'
27416 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`'
27417 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`'
27418 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`'
27419 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`'
27420 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`'
27421 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`'
27422 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`'
27423 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`'
27424 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`'
27425 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`'
27426 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`'
27427 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`'
27428 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`'
27429 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`'
27430 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`'
27431 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`'
27432 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`'
27433 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`'
27434 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`'
27435 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`'
27436 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`'
27437 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`'
27438 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`'
27439 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`'
27440 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`'
27441 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`'
27442 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`'
27443 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`'
27444 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`'
27445 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`'
27446 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`'
27447 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
27448 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`'
27449 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`'
27450 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`'
27451 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`'
27452 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`'
27453 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`'
27454 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`'
27455 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`'
27456 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`'
27457 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"`'
27458 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`'
27459 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`'
27460 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`'
27461 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`'
27462 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`'
27463 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`'
27464 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`'
27465 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`'
27466 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`'
27467 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`'
27468 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`'
27469 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`'
27470 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`'
27471 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`'
27472 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`'
27473 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
27474 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`'
27475 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`'
27476 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`'
27477 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`'
27478 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`'
27479 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`'
27480 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
27481 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`'
27482 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`'
27483 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`'
27484 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`'
27485 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`'
27486 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`'
27487 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`'
27488 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`'
27489 hardcode_libdir_flag_spec_ld='`$ECHO "$hardcode_libdir_flag_spec_ld" | $SED "$delay_single_quote_subst"`'
27490 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`'
27491 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`'
27492 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`'
27493 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`'
27494 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`'
27495 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`'
27496 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`'
27497 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`'
27498 fix_srcfile_path='`$ECHO "$fix_srcfile_path" | $SED "$delay_single_quote_subst"`'
27499 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`'
27500 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`'
27501 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`'
27502 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`'
27503 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`'
27504 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`'
27505 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`'
27506 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`'
27507 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`'
27508 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`'
27509 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`'
27510 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`'
27511 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`'
27512 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`'
27513 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`'
27514 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`'
27515 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`'
27516 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`'
27517 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
27518 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`'
27519 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`'
27520 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`'
27521 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`'
27522 sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`'
27523 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`'
27524 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`'
27525 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`'
27526 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`'
27527 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`'
27528 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`'
27529 compiler_lib_search_dirs='`$ECHO "$compiler_lib_search_dirs" | $SED "$delay_single_quote_subst"`'
27530 predep_objects='`$ECHO "$predep_objects" | $SED "$delay_single_quote_subst"`'
27531 postdep_objects='`$ECHO "$postdep_objects" | $SED "$delay_single_quote_subst"`'
27532 predeps='`$ECHO "$predeps" | $SED "$delay_single_quote_subst"`'
27533 postdeps='`$ECHO "$postdeps" | $SED "$delay_single_quote_subst"`'
27534 compiler_lib_search_path='`$ECHO "$compiler_lib_search_path" | $SED "$delay_single_quote_subst"`'
27535 LD_FC='`$ECHO "$LD_FC" | $SED "$delay_single_quote_subst"`'
27536 reload_flag_FC='`$ECHO "$reload_flag_FC" | $SED "$delay_single_quote_subst"`'
27537 reload_cmds_FC='`$ECHO "$reload_cmds_FC" | $SED "$delay_single_quote_subst"`'
27538 old_archive_cmds_FC='`$ECHO "$old_archive_cmds_FC" | $SED "$delay_single_quote_subst"`'
27539 compiler_FC='`$ECHO "$compiler_FC" | $SED "$delay_single_quote_subst"`'
27540 GCC_FC='`$ECHO "$GCC_FC" | $SED "$delay_single_quote_subst"`'
27541 lt_prog_compiler_no_builtin_flag_FC='`$ECHO "$lt_prog_compiler_no_builtin_flag_FC" | $SED "$delay_single_quote_subst"`'
27542 lt_prog_compiler_wl_FC='`$ECHO "$lt_prog_compiler_wl_FC" | $SED "$delay_single_quote_subst"`'
27543 lt_prog_compiler_pic_FC='`$ECHO "$lt_prog_compiler_pic_FC" | $SED "$delay_single_quote_subst"`'
27544 lt_prog_compiler_static_FC='`$ECHO "$lt_prog_compiler_static_FC" | $SED "$delay_single_quote_subst"`'
27545 lt_cv_prog_compiler_c_o_FC='`$ECHO "$lt_cv_prog_compiler_c_o_FC" | $SED "$delay_single_quote_subst"`'
27546 archive_cmds_need_lc_FC='`$ECHO "$archive_cmds_need_lc_FC" | $SED "$delay_single_quote_subst"`'
27547 enable_shared_with_static_runtimes_FC='`$ECHO "$enable_shared_with_static_runtimes_FC" | $SED "$delay_single_quote_subst"`'
27548 export_dynamic_flag_spec_FC='`$ECHO "$export_dynamic_flag_spec_FC" | $SED "$delay_single_quote_subst"`'
27549 whole_archive_flag_spec_FC='`$ECHO "$whole_archive_flag_spec_FC" | $SED "$delay_single_quote_subst"`'
27550 compiler_needs_object_FC='`$ECHO "$compiler_needs_object_FC" | $SED "$delay_single_quote_subst"`'
27551 old_archive_from_new_cmds_FC='`$ECHO "$old_archive_from_new_cmds_FC" | $SED "$delay_single_quote_subst"`'
27552 old_archive_from_expsyms_cmds_FC='`$ECHO "$old_archive_from_expsyms_cmds_FC" | $SED "$delay_single_quote_subst"`'
27553 archive_cmds_FC='`$ECHO "$archive_cmds_FC" | $SED "$delay_single_quote_subst"`'
27554 archive_expsym_cmds_FC='`$ECHO "$archive_expsym_cmds_FC" | $SED "$delay_single_quote_subst"`'
27555 module_cmds_FC='`$ECHO "$module_cmds_FC" | $SED "$delay_single_quote_subst"`'
27556 module_expsym_cmds_FC='`$ECHO "$module_expsym_cmds_FC" | $SED "$delay_single_quote_subst"`'
27557 with_gnu_ld_FC='`$ECHO "$with_gnu_ld_FC" | $SED "$delay_single_quote_subst"`'
27558 allow_undefined_flag_FC='`$ECHO "$allow_undefined_flag_FC" | $SED "$delay_single_quote_subst"`'
27559 no_undefined_flag_FC='`$ECHO "$no_undefined_flag_FC" | $SED "$delay_single_quote_subst"`'
27560 hardcode_libdir_flag_spec_FC='`$ECHO "$hardcode_libdir_flag_spec_FC" | $SED "$delay_single_quote_subst"`'
27561 hardcode_libdir_flag_spec_ld_FC='`$ECHO "$hardcode_libdir_flag_spec_ld_FC" | $SED "$delay_single_quote_subst"`'
27562 hardcode_libdir_separator_FC='`$ECHO "$hardcode_libdir_separator_FC" | $SED "$delay_single_quote_subst"`'
27563 hardcode_direct_FC='`$ECHO "$hardcode_direct_FC" | $SED "$delay_single_quote_subst"`'
27564 hardcode_direct_absolute_FC='`$ECHO "$hardcode_direct_absolute_FC" | $SED "$delay_single_quote_subst"`'
27565 hardcode_minus_L_FC='`$ECHO "$hardcode_minus_L_FC" | $SED "$delay_single_quote_subst"`'
27566 hardcode_shlibpath_var_FC='`$ECHO "$hardcode_shlibpath_var_FC" | $SED "$delay_single_quote_subst"`'
27567 hardcode_automatic_FC='`$ECHO "$hardcode_automatic_FC" | $SED "$delay_single_quote_subst"`'
27568 inherit_rpath_FC='`$ECHO "$inherit_rpath_FC" | $SED "$delay_single_quote_subst"`'
27569 link_all_deplibs_FC='`$ECHO "$link_all_deplibs_FC" | $SED "$delay_single_quote_subst"`'
27570 fix_srcfile_path_FC='`$ECHO "$fix_srcfile_path_FC" | $SED "$delay_single_quote_subst"`'
27571 always_export_symbols_FC='`$ECHO "$always_export_symbols_FC" | $SED "$delay_single_quote_subst"`'
27572 export_symbols_cmds_FC='`$ECHO "$export_symbols_cmds_FC" | $SED "$delay_single_quote_subst"`'
27573 exclude_expsyms_FC='`$ECHO "$exclude_expsyms_FC" | $SED "$delay_single_quote_subst"`'
27574 include_expsyms_FC='`$ECHO "$include_expsyms_FC" | $SED "$delay_single_quote_subst"`'
27575 prelink_cmds_FC='`$ECHO "$prelink_cmds_FC" | $SED "$delay_single_quote_subst"`'
27576 file_list_spec_FC='`$ECHO "$file_list_spec_FC" | $SED "$delay_single_quote_subst"`'
27577 hardcode_action_FC='`$ECHO "$hardcode_action_FC" | $SED "$delay_single_quote_subst"`'
27578 compiler_lib_search_dirs_FC='`$ECHO "$compiler_lib_search_dirs_FC" | $SED "$delay_single_quote_subst"`'
27579 predep_objects_FC='`$ECHO "$predep_objects_FC" | $SED "$delay_single_quote_subst"`'
27580 postdep_objects_FC='`$ECHO "$postdep_objects_FC" | $SED "$delay_single_quote_subst"`'
27581 predeps_FC='`$ECHO "$predeps_FC" | $SED "$delay_single_quote_subst"`'
27582 postdeps_FC='`$ECHO "$postdeps_FC" | $SED "$delay_single_quote_subst"`'
27583 compiler_lib_search_path_FC='`$ECHO "$compiler_lib_search_path_FC" | $SED "$delay_single_quote_subst"`'
27584
27585 LTCC='$LTCC'
27586 LTCFLAGS='$LTCFLAGS'
27587 compiler='$compiler_DEFAULT'
27588
27589 # A function that is used when there is no print builtin or printf.
27590 func_fallback_echo ()
27591 {
27592   eval 'cat <<_LTECHO_EOF
27593 \$1
27594 _LTECHO_EOF'
27595 }
27596
27597 # Quote evaled strings.
27598 for var in SHELL \
27599 ECHO \
27600 SED \
27601 GREP \
27602 EGREP \
27603 FGREP \
27604 LD \
27605 NM \
27606 LN_S \
27607 lt_SP2NL \
27608 lt_NL2SP \
27609 reload_flag \
27610 OBJDUMP \
27611 deplibs_check_method \
27612 file_magic_cmd \
27613 AR \
27614 AR_FLAGS \
27615 STRIP \
27616 RANLIB \
27617 CC \
27618 CFLAGS \
27619 compiler \
27620 lt_cv_sys_global_symbol_pipe \
27621 lt_cv_sys_global_symbol_to_cdecl \
27622 lt_cv_sys_global_symbol_to_c_name_address \
27623 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
27624 lt_prog_compiler_no_builtin_flag \
27625 lt_prog_compiler_wl \
27626 lt_prog_compiler_pic \
27627 lt_prog_compiler_static \
27628 lt_cv_prog_compiler_c_o \
27629 need_locks \
27630 DSYMUTIL \
27631 NMEDIT \
27632 LIPO \
27633 OTOOL \
27634 OTOOL64 \
27635 shrext_cmds \
27636 export_dynamic_flag_spec \
27637 whole_archive_flag_spec \
27638 compiler_needs_object \
27639 with_gnu_ld \
27640 allow_undefined_flag \
27641 no_undefined_flag \
27642 hardcode_libdir_flag_spec \
27643 hardcode_libdir_flag_spec_ld \
27644 hardcode_libdir_separator \
27645 fix_srcfile_path \
27646 exclude_expsyms \
27647 include_expsyms \
27648 file_list_spec \
27649 variables_saved_for_relink \
27650 libname_spec \
27651 library_names_spec \
27652 soname_spec \
27653 install_override_mode \
27654 finish_eval \
27655 old_striplib \
27656 striplib \
27657 compiler_lib_search_dirs \
27658 predep_objects \
27659 postdep_objects \
27660 predeps \
27661 postdeps \
27662 compiler_lib_search_path \
27663 LD_FC \
27664 reload_flag_FC \
27665 compiler_FC \
27666 lt_prog_compiler_no_builtin_flag_FC \
27667 lt_prog_compiler_wl_FC \
27668 lt_prog_compiler_pic_FC \
27669 lt_prog_compiler_static_FC \
27670 lt_cv_prog_compiler_c_o_FC \
27671 export_dynamic_flag_spec_FC \
27672 whole_archive_flag_spec_FC \
27673 compiler_needs_object_FC \
27674 with_gnu_ld_FC \
27675 allow_undefined_flag_FC \
27676 no_undefined_flag_FC \
27677 hardcode_libdir_flag_spec_FC \
27678 hardcode_libdir_flag_spec_ld_FC \
27679 hardcode_libdir_separator_FC \
27680 fix_srcfile_path_FC \
27681 exclude_expsyms_FC \
27682 include_expsyms_FC \
27683 file_list_spec_FC \
27684 compiler_lib_search_dirs_FC \
27685 predep_objects_FC \
27686 postdep_objects_FC \
27687 predeps_FC \
27688 postdeps_FC \
27689 compiler_lib_search_path_FC; do
27690     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
27691     *[\\\\\\\`\\"\\\$]*)
27692       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
27693       ;;
27694     *)
27695       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
27696       ;;
27697     esac
27698 done
27699
27700 # Double-quote double-evaled strings.
27701 for var in reload_cmds \
27702 old_postinstall_cmds \
27703 old_postuninstall_cmds \
27704 old_archive_cmds \
27705 extract_expsyms_cmds \
27706 old_archive_from_new_cmds \
27707 old_archive_from_expsyms_cmds \
27708 archive_cmds \
27709 archive_expsym_cmds \
27710 module_cmds \
27711 module_expsym_cmds \
27712 export_symbols_cmds \
27713 prelink_cmds \
27714 postinstall_cmds \
27715 postuninstall_cmds \
27716 finish_cmds \
27717 sys_lib_search_path_spec \
27718 sys_lib_dlsearch_path_spec \
27719 reload_cmds_FC \
27720 old_archive_cmds_FC \
27721 old_archive_from_new_cmds_FC \
27722 old_archive_from_expsyms_cmds_FC \
27723 archive_cmds_FC \
27724 archive_expsym_cmds_FC \
27725 module_cmds_FC \
27726 module_expsym_cmds_FC \
27727 export_symbols_cmds_FC \
27728 prelink_cmds_FC; do
27729     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
27730     *[\\\\\\\`\\"\\\$]*)
27731       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
27732       ;;
27733     *)
27734       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
27735       ;;
27736     esac
27737 done
27738
27739 ac_aux_dir='$ac_aux_dir'
27740 xsi_shell='$xsi_shell'
27741 lt_shell_append='$lt_shell_append'
27742
27743 # See if we are running on zsh, and set the options which allow our
27744 # commands through without removal of \ escapes INIT.
27745 if test -n "\${ZSH_VERSION+set}" ; then
27746    setopt NO_GLOB_SUBST
27747 fi
27748
27749
27750     PACKAGE='$PACKAGE'
27751     VERSION='$VERSION'
27752     TIMESTAMP='$TIMESTAMP'
27753     RM='$RM'
27754     ofile='$ofile'
27755
27756
27757
27758
27759
27760
27761 GCC="$GCC"
27762 CC="$CC"
27763 acx_cv_header_stdint="$acx_cv_header_stdint"
27764 acx_cv_type_int8_t="$acx_cv_type_int8_t"
27765 acx_cv_type_int16_t="$acx_cv_type_int16_t"
27766 acx_cv_type_int32_t="$acx_cv_type_int32_t"
27767 acx_cv_type_int64_t="$acx_cv_type_int64_t"
27768 acx_cv_type_intptr_t="$acx_cv_type_intptr_t"
27769 ac_cv_type_uintmax_t="$ac_cv_type_uintmax_t"
27770 ac_cv_type_uintptr_t="$ac_cv_type_uintptr_t"
27771 ac_cv_type_uint64_t="$ac_cv_type_uint64_t"
27772 ac_cv_type_u_int64_t="$ac_cv_type_u_int64_t"
27773 ac_cv_type_u_int32_t="$ac_cv_type_u_int32_t"
27774 ac_cv_type_int_least32_t="$ac_cv_type_int_least32_t"
27775 ac_cv_type_int_fast32_t="$ac_cv_type_int_fast32_t"
27776 ac_cv_sizeof_void_p="$ac_cv_sizeof_void_p"
27777
27778
27779 _ACEOF
27780
27781 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
27782
27783 # Handling of arguments.
27784 for ac_config_target in $ac_config_targets
27785 do
27786   case $ac_config_target in
27787     "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;;
27788     "default-1") CONFIG_COMMANDS="$CONFIG_COMMANDS default-1" ;;
27789     "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
27790     "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
27791     "gstdint.h") CONFIG_COMMANDS="$CONFIG_COMMANDS gstdint.h" ;;
27792     "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
27793     "libgfortran.spec") CONFIG_FILES="$CONFIG_FILES libgfortran.spec" ;;
27794
27795   *) as_fn_error "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
27796   esac
27797 done
27798
27799
27800 # If the user did not use the arguments to specify the items to instantiate,
27801 # then the envvar interface is used.  Set only those that are not.
27802 # We use the long form for the default assignment because of an extremely
27803 # bizarre bug on SunOS 4.1.3.
27804 if $ac_need_defaults; then
27805   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
27806   test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
27807   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
27808 fi
27809
27810 # Have a temporary directory for convenience.  Make it in the build tree
27811 # simply because there is no reason against having it here, and in addition,
27812 # creating and moving files from /tmp can sometimes cause problems.
27813 # Hook for its removal unless debugging.
27814 # Note that there is a small window in which the directory will not be cleaned:
27815 # after its creation but before its name has been assigned to `$tmp'.
27816 $debug ||
27817 {
27818   tmp=
27819   trap 'exit_status=$?
27820   { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
27821 ' 0
27822   trap 'as_fn_exit 1' 1 2 13 15
27823 }
27824 # Create a (secure) tmp directory for tmp files.
27825
27826 {
27827   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
27828   test -n "$tmp" && test -d "$tmp"
27829 }  ||
27830 {
27831   tmp=./conf$$-$RANDOM
27832   (umask 077 && mkdir "$tmp")
27833 } || as_fn_error "cannot create a temporary directory in ." "$LINENO" 5
27834
27835 # Set up the scripts for CONFIG_FILES section.
27836 # No need to generate them if there are no CONFIG_FILES.
27837 # This happens for instance with `./config.status config.h'.
27838 if test -n "$CONFIG_FILES"; then
27839
27840
27841 ac_cr=`echo X | tr X '\015'`
27842 # On cygwin, bash can eat \r inside `` if the user requested igncr.
27843 # But we know of no other shell where ac_cr would be empty at this
27844 # point, so we can use a bashism as a fallback.
27845 if test "x$ac_cr" = x; then
27846   eval ac_cr=\$\'\\r\'
27847 fi
27848 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
27849 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
27850   ac_cs_awk_cr='\r'
27851 else
27852   ac_cs_awk_cr=$ac_cr
27853 fi
27854
27855 echo 'BEGIN {' >"$tmp/subs1.awk" &&
27856 _ACEOF
27857
27858
27859 {
27860   echo "cat >conf$$subs.awk <<_ACEOF" &&
27861   echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
27862   echo "_ACEOF"
27863 } >conf$$subs.sh ||
27864   as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
27865 ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'`
27866 ac_delim='%!_!# '
27867 for ac_last_try in false false false false false :; do
27868   . ./conf$$subs.sh ||
27869     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
27870
27871   ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
27872   if test $ac_delim_n = $ac_delim_num; then
27873     break
27874   elif $ac_last_try; then
27875     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
27876   else
27877     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
27878   fi
27879 done
27880 rm -f conf$$subs.sh
27881
27882 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
27883 cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&
27884 _ACEOF
27885 sed -n '
27886 h
27887 s/^/S["/; s/!.*/"]=/
27888 p
27889 g
27890 s/^[^!]*!//
27891 :repl
27892 t repl
27893 s/'"$ac_delim"'$//
27894 t delim
27895 :nl
27896 h
27897 s/\(.\{148\}\).*/\1/
27898 t more1
27899 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
27900 p
27901 n
27902 b repl
27903 :more1
27904 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
27905 p
27906 g
27907 s/.\{148\}//
27908 t nl
27909 :delim
27910 h
27911 s/\(.\{148\}\).*/\1/
27912 t more2
27913 s/["\\]/\\&/g; s/^/"/; s/$/"/
27914 p
27915 b
27916 :more2
27917 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
27918 p
27919 g
27920 s/.\{148\}//
27921 t delim
27922 ' <conf$$subs.awk | sed '
27923 /^[^""]/{
27924   N
27925   s/\n//
27926 }
27927 ' >>$CONFIG_STATUS || ac_write_fail=1
27928 rm -f conf$$subs.awk
27929 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
27930 _ACAWK
27931 cat >>"\$tmp/subs1.awk" <<_ACAWK &&
27932   for (key in S) S_is_set[key] = 1
27933   FS = "\a"
27934
27935 }
27936 {
27937   line = $ 0
27938   nfields = split(line, field, "@")
27939   substed = 0
27940   len = length(field[1])
27941   for (i = 2; i < nfields; i++) {
27942     key = field[i]
27943     keylen = length(key)
27944     if (S_is_set[key]) {
27945       value = S[key]
27946       line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
27947       len += length(value) + length(field[++i])
27948       substed = 1
27949     } else
27950       len += 1 + keylen
27951   }
27952
27953   print line
27954 }
27955
27956 _ACAWK
27957 _ACEOF
27958 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
27959 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
27960   sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
27961 else
27962   cat
27963 fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \
27964   || as_fn_error "could not setup config files machinery" "$LINENO" 5
27965 _ACEOF
27966
27967 # VPATH may cause trouble with some makes, so we remove $(srcdir),
27968 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
27969 # trailing colons and then remove the whole line if VPATH becomes empty
27970 # (actually we leave an empty line to preserve line numbers).
27971 if test "x$srcdir" = x.; then
27972   ac_vpsub='/^[  ]*VPATH[        ]*=/{
27973 s/:*\$(srcdir):*/:/
27974 s/:*\${srcdir}:*/:/
27975 s/:*@srcdir@:*/:/
27976 s/^\([^=]*=[     ]*\):*/\1/
27977 s/:*$//
27978 s/^[^=]*=[       ]*$//
27979 }'
27980 fi
27981
27982 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
27983 fi # test -n "$CONFIG_FILES"
27984
27985 # Set up the scripts for CONFIG_HEADERS section.
27986 # No need to generate them if there are no CONFIG_HEADERS.
27987 # This happens for instance with `./config.status Makefile'.
27988 if test -n "$CONFIG_HEADERS"; then
27989 cat >"$tmp/defines.awk" <<\_ACAWK ||
27990 BEGIN {
27991 _ACEOF
27992
27993 # Transform confdefs.h into an awk script `defines.awk', embedded as
27994 # here-document in config.status, that substitutes the proper values into
27995 # config.h.in to produce config.h.
27996
27997 # Create a delimiter string that does not exist in confdefs.h, to ease
27998 # handling of long lines.
27999 ac_delim='%!_!# '
28000 for ac_last_try in false false :; do
28001   ac_t=`sed -n "/$ac_delim/p" confdefs.h`
28002   if test -z "$ac_t"; then
28003     break
28004   elif $ac_last_try; then
28005     as_fn_error "could not make $CONFIG_HEADERS" "$LINENO" 5
28006   else
28007     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
28008   fi
28009 done
28010
28011 # For the awk script, D is an array of macro values keyed by name,
28012 # likewise P contains macro parameters if any.  Preserve backslash
28013 # newline sequences.
28014
28015 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
28016 sed -n '
28017 s/.\{148\}/&'"$ac_delim"'/g
28018 t rset
28019 :rset
28020 s/^[     ]*#[    ]*define[       ][      ]*/ /
28021 t def
28022 d
28023 :def
28024 s/\\$//
28025 t bsnl
28026 s/["\\]/\\&/g
28027 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
28028 D["\1"]=" \3"/p
28029 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2"/p
28030 d
28031 :bsnl
28032 s/["\\]/\\&/g
28033 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
28034 D["\1"]=" \3\\\\\\n"\\/p
28035 t cont
28036 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
28037 t cont
28038 d
28039 :cont
28040 n
28041 s/.\{148\}/&'"$ac_delim"'/g
28042 t clear
28043 :clear
28044 s/\\$//
28045 t bsnlc
28046 s/["\\]/\\&/g; s/^/"/; s/$/"/p
28047 d
28048 :bsnlc
28049 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
28050 b cont
28051 ' <confdefs.h | sed '
28052 s/'"$ac_delim"'/"\\\
28053 "/g' >>$CONFIG_STATUS || ac_write_fail=1
28054
28055 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
28056   for (key in D) D_is_set[key] = 1
28057   FS = "\a"
28058 }
28059 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
28060   line = \$ 0
28061   split(line, arg, " ")
28062   if (arg[1] == "#") {
28063     defundef = arg[2]
28064     mac1 = arg[3]
28065   } else {
28066     defundef = substr(arg[1], 2)
28067     mac1 = arg[2]
28068   }
28069   split(mac1, mac2, "(") #)
28070   macro = mac2[1]
28071   prefix = substr(line, 1, index(line, defundef) - 1)
28072   if (D_is_set[macro]) {
28073     # Preserve the white space surrounding the "#".
28074     print prefix "define", macro P[macro] D[macro]
28075     next
28076   } else {
28077     # Replace #undef with comments.  This is necessary, for example,
28078     # in the case of _POSIX_SOURCE, which is predefined and required
28079     # on some systems where configure will not decide to define it.
28080     if (defundef == "undef") {
28081       print "/*", prefix defundef, macro, "*/"
28082       next
28083     }
28084   }
28085 }
28086 { print }
28087 _ACAWK
28088 _ACEOF
28089 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
28090   as_fn_error "could not setup config headers machinery" "$LINENO" 5
28091 fi # test -n "$CONFIG_HEADERS"
28092
28093
28094 eval set X "  :F $CONFIG_FILES  :H $CONFIG_HEADERS    :C $CONFIG_COMMANDS"
28095 shift
28096 for ac_tag
28097 do
28098   case $ac_tag in
28099   :[FHLC]) ac_mode=$ac_tag; continue;;
28100   esac
28101   case $ac_mode$ac_tag in
28102   :[FHL]*:*);;
28103   :L* | :C*:*) as_fn_error "invalid tag \`$ac_tag'" "$LINENO" 5;;
28104   :[FH]-) ac_tag=-:-;;
28105   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
28106   esac
28107   ac_save_IFS=$IFS
28108   IFS=:
28109   set x $ac_tag
28110   IFS=$ac_save_IFS
28111   shift
28112   ac_file=$1
28113   shift
28114
28115   case $ac_mode in
28116   :L) ac_source=$1;;
28117   :[FH])
28118     ac_file_inputs=
28119     for ac_f
28120     do
28121       case $ac_f in
28122       -) ac_f="$tmp/stdin";;
28123       *) # Look for the file first in the build tree, then in the source tree
28124          # (if the path is not absolute).  The absolute path cannot be DOS-style,
28125          # because $ac_f cannot contain `:'.
28126          test -f "$ac_f" ||
28127            case $ac_f in
28128            [\\/$]*) false;;
28129            *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
28130            esac ||
28131            as_fn_error "cannot find input file: \`$ac_f'" "$LINENO" 5;;
28132       esac
28133       case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
28134       as_fn_append ac_file_inputs " '$ac_f'"
28135     done
28136
28137     # Let's still pretend it is `configure' which instantiates (i.e., don't
28138     # use $as_me), people would be surprised to read:
28139     #    /* config.h.  Generated by config.status.  */
28140     configure_input='Generated from '`
28141           $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
28142         `' by configure.'
28143     if test x"$ac_file" != x-; then
28144       configure_input="$ac_file.  $configure_input"
28145       { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
28146 $as_echo "$as_me: creating $ac_file" >&6;}
28147     fi
28148     # Neutralize special characters interpreted by sed in replacement strings.
28149     case $configure_input in #(
28150     *\&* | *\|* | *\\* )
28151        ac_sed_conf_input=`$as_echo "$configure_input" |
28152        sed 's/[\\\\&|]/\\\\&/g'`;; #(
28153     *) ac_sed_conf_input=$configure_input;;
28154     esac
28155
28156     case $ac_tag in
28157     *:-:* | *:-) cat >"$tmp/stdin" \
28158       || as_fn_error "could not create $ac_file" "$LINENO" 5 ;;
28159     esac
28160     ;;
28161   esac
28162
28163   ac_dir=`$as_dirname -- "$ac_file" ||
28164 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
28165          X"$ac_file" : 'X\(//\)[^/]' \| \
28166          X"$ac_file" : 'X\(//\)$' \| \
28167          X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
28168 $as_echo X"$ac_file" |
28169     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
28170             s//\1/
28171             q
28172           }
28173           /^X\(\/\/\)[^/].*/{
28174             s//\1/
28175             q
28176           }
28177           /^X\(\/\/\)$/{
28178             s//\1/
28179             q
28180           }
28181           /^X\(\/\).*/{
28182             s//\1/
28183             q
28184           }
28185           s/.*/./; q'`
28186   as_dir="$ac_dir"; as_fn_mkdir_p
28187   ac_builddir=.
28188
28189 case "$ac_dir" in
28190 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
28191 *)
28192   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
28193   # A ".." for each directory in $ac_dir_suffix.
28194   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
28195   case $ac_top_builddir_sub in
28196   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
28197   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
28198   esac ;;
28199 esac
28200 ac_abs_top_builddir=$ac_pwd
28201 ac_abs_builddir=$ac_pwd$ac_dir_suffix
28202 # for backward compatibility:
28203 ac_top_builddir=$ac_top_build_prefix
28204
28205 case $srcdir in
28206   .)  # We are building in place.
28207     ac_srcdir=.
28208     ac_top_srcdir=$ac_top_builddir_sub
28209     ac_abs_top_srcdir=$ac_pwd ;;
28210   [\\/]* | ?:[\\/]* )  # Absolute name.
28211     ac_srcdir=$srcdir$ac_dir_suffix;
28212     ac_top_srcdir=$srcdir
28213     ac_abs_top_srcdir=$srcdir ;;
28214   *) # Relative name.
28215     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
28216     ac_top_srcdir=$ac_top_build_prefix$srcdir
28217     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
28218 esac
28219 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
28220
28221
28222   case $ac_mode in
28223   :F)
28224   #
28225   # CONFIG_FILE
28226   #
28227
28228   case $INSTALL in
28229   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
28230   *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
28231   esac
28232   ac_MKDIR_P=$MKDIR_P
28233   case $MKDIR_P in
28234   [\\/$]* | ?:[\\/]* ) ;;
28235   */*) ac_MKDIR_P=$ac_top_build_prefix$MKDIR_P ;;
28236   esac
28237 _ACEOF
28238
28239 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
28240 # If the template does not know about datarootdir, expand it.
28241 # FIXME: This hack should be removed a few years after 2.60.
28242 ac_datarootdir_hack=; ac_datarootdir_seen=
28243 ac_sed_dataroot='
28244 /datarootdir/ {
28245   p
28246   q
28247 }
28248 /@datadir@/p
28249 /@docdir@/p
28250 /@infodir@/p
28251 /@localedir@/p
28252 /@mandir@/p'
28253 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
28254 *datarootdir*) ac_datarootdir_seen=yes;;
28255 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
28256   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
28257 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
28258 _ACEOF
28259 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
28260   ac_datarootdir_hack='
28261   s&@datadir@&$datadir&g
28262   s&@docdir@&$docdir&g
28263   s&@infodir@&$infodir&g
28264   s&@localedir@&$localedir&g
28265   s&@mandir@&$mandir&g
28266   s&\\\${datarootdir}&$datarootdir&g' ;;
28267 esac
28268 _ACEOF
28269
28270 # Neutralize VPATH when `$srcdir' = `.'.
28271 # Shell code in configure.ac might set extrasub.
28272 # FIXME: do we really want to maintain this feature?
28273 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
28274 ac_sed_extra="$ac_vpsub
28275 $extrasub
28276 _ACEOF
28277 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
28278 :t
28279 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
28280 s|@configure_input@|$ac_sed_conf_input|;t t
28281 s&@top_builddir@&$ac_top_builddir_sub&;t t
28282 s&@top_build_prefix@&$ac_top_build_prefix&;t t
28283 s&@srcdir@&$ac_srcdir&;t t
28284 s&@abs_srcdir@&$ac_abs_srcdir&;t t
28285 s&@top_srcdir@&$ac_top_srcdir&;t t
28286 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
28287 s&@builddir@&$ac_builddir&;t t
28288 s&@abs_builddir@&$ac_abs_builddir&;t t
28289 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
28290 s&@INSTALL@&$ac_INSTALL&;t t
28291 s&@MKDIR_P@&$ac_MKDIR_P&;t t
28292 $ac_datarootdir_hack
28293 "
28294 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$tmp/subs.awk" >$tmp/out \
28295   || as_fn_error "could not create $ac_file" "$LINENO" 5
28296
28297 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
28298   { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
28299   { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
28300   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
28301 which seems to be undefined.  Please make sure it is defined." >&5
28302 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
28303 which seems to be undefined.  Please make sure it is defined." >&2;}
28304
28305   rm -f "$tmp/stdin"
28306   case $ac_file in
28307   -) cat "$tmp/out" && rm -f "$tmp/out";;
28308   *) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
28309   esac \
28310   || as_fn_error "could not create $ac_file" "$LINENO" 5
28311  ;;
28312   :H)
28313   #
28314   # CONFIG_HEADER
28315   #
28316   if test x"$ac_file" != x-; then
28317     {
28318       $as_echo "/* $configure_input  */" \
28319       && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs"
28320     } >"$tmp/config.h" \
28321       || as_fn_error "could not create $ac_file" "$LINENO" 5
28322     if diff "$ac_file" "$tmp/config.h" >/dev/null 2>&1; then
28323       { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
28324 $as_echo "$as_me: $ac_file is unchanged" >&6;}
28325     else
28326       rm -f "$ac_file"
28327       mv "$tmp/config.h" "$ac_file" \
28328         || as_fn_error "could not create $ac_file" "$LINENO" 5
28329     fi
28330   else
28331     $as_echo "/* $configure_input  */" \
28332       && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" \
28333       || as_fn_error "could not create -" "$LINENO" 5
28334   fi
28335 # Compute "$ac_file"'s index in $config_headers.
28336 _am_arg="$ac_file"
28337 _am_stamp_count=1
28338 for _am_header in $config_headers :; do
28339   case $_am_header in
28340     $_am_arg | $_am_arg:* )
28341       break ;;
28342     * )
28343       _am_stamp_count=`expr $_am_stamp_count + 1` ;;
28344   esac
28345 done
28346 echo "timestamp for $_am_arg" >`$as_dirname -- "$_am_arg" ||
28347 $as_expr X"$_am_arg" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
28348          X"$_am_arg" : 'X\(//\)[^/]' \| \
28349          X"$_am_arg" : 'X\(//\)$' \| \
28350          X"$_am_arg" : 'X\(/\)' \| . 2>/dev/null ||
28351 $as_echo X"$_am_arg" |
28352     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
28353             s//\1/
28354             q
28355           }
28356           /^X\(\/\/\)[^/].*/{
28357             s//\1/
28358             q
28359           }
28360           /^X\(\/\/\)$/{
28361             s//\1/
28362             q
28363           }
28364           /^X\(\/\).*/{
28365             s//\1/
28366             q
28367           }
28368           s/.*/./; q'`/stamp-h$_am_stamp_count
28369  ;;
28370
28371   :C)  { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
28372 $as_echo "$as_me: executing $ac_file commands" >&6;}
28373  ;;
28374   esac
28375
28376
28377   case $ac_file$ac_mode in
28378     "default-1":C)
28379 # Only add multilib support code if we just rebuilt the top-level
28380 # Makefile.
28381 case " $CONFIG_FILES " in
28382  *" Makefile "*)
28383    ac_file=Makefile . ${multi_basedir}/config-ml.in
28384    ;;
28385 esac ;;
28386     "depfiles":C) test x"$AMDEP_TRUE" != x"" || {
28387   # Autoconf 2.62 quotes --file arguments for eval, but not when files
28388   # are listed without --file.  Let's play safe and only enable the eval
28389   # if we detect the quoting.
28390   case $CONFIG_FILES in
28391   *\'*) eval set x "$CONFIG_FILES" ;;
28392   *)   set x $CONFIG_FILES ;;
28393   esac
28394   shift
28395   for mf
28396   do
28397     # Strip MF so we end up with the name of the file.
28398     mf=`echo "$mf" | sed -e 's/:.*$//'`
28399     # Check whether this is an Automake generated Makefile or not.
28400     # We used to match only the files named `Makefile.in', but
28401     # some people rename them; so instead we look at the file content.
28402     # Grep'ing the first line is not enough: some people post-process
28403     # each Makefile.in and add a new line on top of each file to say so.
28404     # Grep'ing the whole file is not good either: AIX grep has a line
28405     # limit of 2048, but all sed's we know have understand at least 4000.
28406     if sed -n 's,^#.*generated by automake.*,X,p' "$mf" | grep X >/dev/null 2>&1; then
28407       dirpart=`$as_dirname -- "$mf" ||
28408 $as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
28409          X"$mf" : 'X\(//\)[^/]' \| \
28410          X"$mf" : 'X\(//\)$' \| \
28411          X"$mf" : 'X\(/\)' \| . 2>/dev/null ||
28412 $as_echo X"$mf" |
28413     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
28414             s//\1/
28415             q
28416           }
28417           /^X\(\/\/\)[^/].*/{
28418             s//\1/
28419             q
28420           }
28421           /^X\(\/\/\)$/{
28422             s//\1/
28423             q
28424           }
28425           /^X\(\/\).*/{
28426             s//\1/
28427             q
28428           }
28429           s/.*/./; q'`
28430     else
28431       continue
28432     fi
28433     # Extract the definition of DEPDIR, am__include, and am__quote
28434     # from the Makefile without running `make'.
28435     DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
28436     test -z "$DEPDIR" && continue
28437     am__include=`sed -n 's/^am__include = //p' < "$mf"`
28438     test -z "am__include" && continue
28439     am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
28440     # When using ansi2knr, U may be empty or an underscore; expand it
28441     U=`sed -n 's/^U = //p' < "$mf"`
28442     # Find all dependency output files, they are included files with
28443     # $(DEPDIR) in their names.  We invoke sed twice because it is the
28444     # simplest approach to changing $(DEPDIR) to its actual value in the
28445     # expansion.
28446     for file in `sed -n "
28447       s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \
28448          sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do
28449       # Make sure the directory exists.
28450       test -f "$dirpart/$file" && continue
28451       fdir=`$as_dirname -- "$file" ||
28452 $as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
28453          X"$file" : 'X\(//\)[^/]' \| \
28454          X"$file" : 'X\(//\)$' \| \
28455          X"$file" : 'X\(/\)' \| . 2>/dev/null ||
28456 $as_echo X"$file" |
28457     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
28458             s//\1/
28459             q
28460           }
28461           /^X\(\/\/\)[^/].*/{
28462             s//\1/
28463             q
28464           }
28465           /^X\(\/\/\)$/{
28466             s//\1/
28467             q
28468           }
28469           /^X\(\/\).*/{
28470             s//\1/
28471             q
28472           }
28473           s/.*/./; q'`
28474       as_dir=$dirpart/$fdir; as_fn_mkdir_p
28475       # echo "creating $dirpart/$file"
28476       echo '# dummy' > "$dirpart/$file"
28477     done
28478   done
28479 }
28480  ;;
28481     "libtool":C)
28482
28483     # See if we are running on zsh, and set the options which allow our
28484     # commands through without removal of \ escapes.
28485     if test -n "${ZSH_VERSION+set}" ; then
28486       setopt NO_GLOB_SUBST
28487     fi
28488
28489     cfgfile="${ofile}T"
28490     trap "$RM \"$cfgfile\"; exit 1" 1 2 15
28491     $RM "$cfgfile"
28492
28493     cat <<_LT_EOF >> "$cfgfile"
28494 #! $SHELL
28495
28496 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
28497 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
28498 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
28499 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
28500 #
28501 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
28502 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
28503 #   Written by Gordon Matzigkeit, 1996
28504 #
28505 #   This file is part of GNU Libtool.
28506 #
28507 # GNU Libtool is free software; you can redistribute it and/or
28508 # modify it under the terms of the GNU General Public License as
28509 # published by the Free Software Foundation; either version 2 of
28510 # the License, or (at your option) any later version.
28511 #
28512 # As a special exception to the GNU General Public License,
28513 # if you distribute this file as part of a program or library that
28514 # is built using GNU Libtool, you may include this file under the
28515 # same distribution terms that you use for the rest of that program.
28516 #
28517 # GNU Libtool is distributed in the hope that it will be useful,
28518 # but WITHOUT ANY WARRANTY; without even the implied warranty of
28519 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
28520 # GNU General Public License for more details.
28521 #
28522 # You should have received a copy of the GNU General Public License
28523 # along with GNU Libtool; see the file COPYING.  If not, a copy
28524 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or
28525 # obtained by writing to the Free Software Foundation, Inc.,
28526 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
28527
28528
28529 # The names of the tagged configurations supported by this script.
28530 available_tags="FC "
28531
28532 # ### BEGIN LIBTOOL CONFIG
28533
28534 # Which release of libtool.m4 was used?
28535 macro_version=$macro_version
28536 macro_revision=$macro_revision
28537
28538 # Whether or not to build shared libraries.
28539 build_libtool_libs=$enable_shared
28540
28541 # Whether or not to build static libraries.
28542 build_old_libs=$enable_static
28543
28544 # What type of objects to build.
28545 pic_mode=$pic_mode
28546
28547 # Whether or not to optimize for fast installation.
28548 fast_install=$enable_fast_install
28549
28550 # Shell to use when invoking shell scripts.
28551 SHELL=$lt_SHELL
28552
28553 # An echo program that protects backslashes.
28554 ECHO=$lt_ECHO
28555
28556 # The host system.
28557 host_alias=$host_alias
28558 host=$host
28559 host_os=$host_os
28560
28561 # The build system.
28562 build_alias=$build_alias
28563 build=$build
28564 build_os=$build_os
28565
28566 # A sed program that does not truncate output.
28567 SED=$lt_SED
28568
28569 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
28570 Xsed="\$SED -e 1s/^X//"
28571
28572 # A grep program that handles long lines.
28573 GREP=$lt_GREP
28574
28575 # An ERE matcher.
28576 EGREP=$lt_EGREP
28577
28578 # A literal string matcher.
28579 FGREP=$lt_FGREP
28580
28581 # A BSD- or MS-compatible name lister.
28582 NM=$lt_NM
28583
28584 # Whether we need soft or hard links.
28585 LN_S=$lt_LN_S
28586
28587 # What is the maximum length of a command?
28588 max_cmd_len=$max_cmd_len
28589
28590 # Object file suffix (normally "o").
28591 objext=$ac_objext
28592
28593 # Executable file suffix (normally "").
28594 exeext=$exeext
28595
28596 # whether the shell understands "unset".
28597 lt_unset=$lt_unset
28598
28599 # turn spaces into newlines.
28600 SP2NL=$lt_lt_SP2NL
28601
28602 # turn newlines into spaces.
28603 NL2SP=$lt_lt_NL2SP
28604
28605 # An object symbol dumper.
28606 OBJDUMP=$lt_OBJDUMP
28607
28608 # Method to check whether dependent libraries are shared objects.
28609 deplibs_check_method=$lt_deplibs_check_method
28610
28611 # Command to use when deplibs_check_method == "file_magic".
28612 file_magic_cmd=$lt_file_magic_cmd
28613
28614 # The archiver.
28615 AR=$lt_AR
28616 AR_FLAGS=$lt_AR_FLAGS
28617
28618 # A symbol stripping program.
28619 STRIP=$lt_STRIP
28620
28621 # Commands used to install an old-style archive.
28622 RANLIB=$lt_RANLIB
28623 old_postinstall_cmds=$lt_old_postinstall_cmds
28624 old_postuninstall_cmds=$lt_old_postuninstall_cmds
28625
28626 # Whether to use a lock for old archive extraction.
28627 lock_old_archive_extraction=$lock_old_archive_extraction
28628
28629 # A C compiler.
28630 LTCC=$lt_CC
28631
28632 # LTCC compiler flags.
28633 LTCFLAGS=$lt_CFLAGS
28634
28635 # Take the output of nm and produce a listing of raw symbols and C names.
28636 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
28637
28638 # Transform the output of nm in a proper C declaration.
28639 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
28640
28641 # Transform the output of nm in a C name address pair.
28642 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
28643
28644 # Transform the output of nm in a C name address pair when lib prefix is needed.
28645 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
28646
28647 # The name of the directory that contains temporary libtool files.
28648 objdir=$objdir
28649
28650 # Used to examine libraries when file_magic_cmd begins with "file".
28651 MAGIC_CMD=$MAGIC_CMD
28652
28653 # Must we lock files when doing compilation?
28654 need_locks=$lt_need_locks
28655
28656 # Tool to manipulate archived DWARF debug symbol files on Mac OS X.
28657 DSYMUTIL=$lt_DSYMUTIL
28658
28659 # Tool to change global to local symbols on Mac OS X.
28660 NMEDIT=$lt_NMEDIT
28661
28662 # Tool to manipulate fat objects and archives on Mac OS X.
28663 LIPO=$lt_LIPO
28664
28665 # ldd/readelf like tool for Mach-O binaries on Mac OS X.
28666 OTOOL=$lt_OTOOL
28667
28668 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
28669 OTOOL64=$lt_OTOOL64
28670
28671 # Old archive suffix (normally "a").
28672 libext=$libext
28673
28674 # Shared library suffix (normally ".so").
28675 shrext_cmds=$lt_shrext_cmds
28676
28677 # The commands to extract the exported symbol list from a shared archive.
28678 extract_expsyms_cmds=$lt_extract_expsyms_cmds
28679
28680 # Variables whose values should be saved in libtool wrapper scripts and
28681 # restored at link time.
28682 variables_saved_for_relink=$lt_variables_saved_for_relink
28683
28684 # Do we need the "lib" prefix for modules?
28685 need_lib_prefix=$need_lib_prefix
28686
28687 # Do we need a version for libraries?
28688 need_version=$need_version
28689
28690 # Library versioning type.
28691 version_type=$version_type
28692
28693 # Shared library runtime path variable.
28694 runpath_var=$runpath_var
28695
28696 # Shared library path variable.
28697 shlibpath_var=$shlibpath_var
28698
28699 # Is shlibpath searched before the hard-coded library search path?
28700 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
28701
28702 # Format of library name prefix.
28703 libname_spec=$lt_libname_spec
28704
28705 # List of archive names.  First name is the real one, the rest are links.
28706 # The last name is the one that the linker finds with -lNAME
28707 library_names_spec=$lt_library_names_spec
28708
28709 # The coded name of the library, if different from the real name.
28710 soname_spec=$lt_soname_spec
28711
28712 # Permission mode override for installation of shared libraries.
28713 install_override_mode=$lt_install_override_mode
28714
28715 # Command to use after installation of a shared archive.
28716 postinstall_cmds=$lt_postinstall_cmds
28717
28718 # Command to use after uninstallation of a shared archive.
28719 postuninstall_cmds=$lt_postuninstall_cmds
28720
28721 # Commands used to finish a libtool library installation in a directory.
28722 finish_cmds=$lt_finish_cmds
28723
28724 # As "finish_cmds", except a single script fragment to be evaled but
28725 # not shown.
28726 finish_eval=$lt_finish_eval
28727
28728 # Whether we should hardcode library paths into libraries.
28729 hardcode_into_libs=$hardcode_into_libs
28730
28731 # Compile-time system search path for libraries.
28732 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
28733
28734 # Run-time system search path for libraries.
28735 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
28736
28737 # Whether dlopen is supported.
28738 dlopen_support=$enable_dlopen
28739
28740 # Whether dlopen of programs is supported.
28741 dlopen_self=$enable_dlopen_self
28742
28743 # Whether dlopen of statically linked programs is supported.
28744 dlopen_self_static=$enable_dlopen_self_static
28745
28746 # Commands to strip libraries.
28747 old_striplib=$lt_old_striplib
28748 striplib=$lt_striplib
28749
28750
28751 # The linker used to build libraries.
28752 LD=$lt_LD
28753
28754 # How to create reloadable object files.
28755 reload_flag=$lt_reload_flag
28756 reload_cmds=$lt_reload_cmds
28757
28758 # Commands used to build an old-style archive.
28759 old_archive_cmds=$lt_old_archive_cmds
28760
28761 # A language specific compiler.
28762 CC=$lt_compiler
28763
28764 # Is the compiler the GNU compiler?
28765 with_gcc=$GCC
28766
28767 # Compiler flag to turn off builtin functions.
28768 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
28769
28770 # How to pass a linker flag through the compiler.
28771 wl=$lt_lt_prog_compiler_wl
28772
28773 # Additional compiler flags for building library objects.
28774 pic_flag=$lt_lt_prog_compiler_pic
28775
28776 # Compiler flag to prevent dynamic linking.
28777 link_static_flag=$lt_lt_prog_compiler_static
28778
28779 # Does compiler simultaneously support -c and -o options?
28780 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
28781
28782 # Whether or not to add -lc for building shared libraries.
28783 build_libtool_need_lc=$archive_cmds_need_lc
28784
28785 # Whether or not to disallow shared libs when runtime libs are static.
28786 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
28787
28788 # Compiler flag to allow reflexive dlopens.
28789 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
28790
28791 # Compiler flag to generate shared objects directly from archives.
28792 whole_archive_flag_spec=$lt_whole_archive_flag_spec
28793
28794 # Whether the compiler copes with passing no objects directly.
28795 compiler_needs_object=$lt_compiler_needs_object
28796
28797 # Create an old-style archive from a shared archive.
28798 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
28799
28800 # Create a temporary old-style archive to link instead of a shared archive.
28801 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
28802
28803 # Commands used to build a shared archive.
28804 archive_cmds=$lt_archive_cmds
28805 archive_expsym_cmds=$lt_archive_expsym_cmds
28806
28807 # Commands used to build a loadable module if different from building
28808 # a shared archive.
28809 module_cmds=$lt_module_cmds
28810 module_expsym_cmds=$lt_module_expsym_cmds
28811
28812 # Whether we are building with GNU ld or not.
28813 with_gnu_ld=$lt_with_gnu_ld
28814
28815 # Flag that allows shared libraries with undefined symbols to be built.
28816 allow_undefined_flag=$lt_allow_undefined_flag
28817
28818 # Flag that enforces no undefined symbols.
28819 no_undefined_flag=$lt_no_undefined_flag
28820
28821 # Flag to hardcode \$libdir into a binary during linking.
28822 # This must work even if \$libdir does not exist
28823 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
28824
28825 # If ld is used when linking, flag to hardcode \$libdir into a binary
28826 # during linking.  This must work even if \$libdir does not exist.
28827 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
28828
28829 # Whether we need a single "-rpath" flag with a separated argument.
28830 hardcode_libdir_separator=$lt_hardcode_libdir_separator
28831
28832 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
28833 # DIR into the resulting binary.
28834 hardcode_direct=$hardcode_direct
28835
28836 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
28837 # DIR into the resulting binary and the resulting library dependency is
28838 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
28839 # library is relocated.
28840 hardcode_direct_absolute=$hardcode_direct_absolute
28841
28842 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
28843 # into the resulting binary.
28844 hardcode_minus_L=$hardcode_minus_L
28845
28846 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
28847 # into the resulting binary.
28848 hardcode_shlibpath_var=$hardcode_shlibpath_var
28849
28850 # Set to "yes" if building a shared library automatically hardcodes DIR
28851 # into the library and all subsequent libraries and executables linked
28852 # against it.
28853 hardcode_automatic=$hardcode_automatic
28854
28855 # Set to yes if linker adds runtime paths of dependent libraries
28856 # to runtime path list.
28857 inherit_rpath=$inherit_rpath
28858
28859 # Whether libtool must link a program against all its dependency libraries.
28860 link_all_deplibs=$link_all_deplibs
28861
28862 # Fix the shell variable \$srcfile for the compiler.
28863 fix_srcfile_path=$lt_fix_srcfile_path
28864
28865 # Set to "yes" if exported symbols are required.
28866 always_export_symbols=$always_export_symbols
28867
28868 # The commands to list exported symbols.
28869 export_symbols_cmds=$lt_export_symbols_cmds
28870
28871 # Symbols that should not be listed in the preloaded symbols.
28872 exclude_expsyms=$lt_exclude_expsyms
28873
28874 # Symbols that must always be exported.
28875 include_expsyms=$lt_include_expsyms
28876
28877 # Commands necessary for linking programs (against libraries) with templates.
28878 prelink_cmds=$lt_prelink_cmds
28879
28880 # Specify filename containing input files.
28881 file_list_spec=$lt_file_list_spec
28882
28883 # How to hardcode a shared library path into an executable.
28884 hardcode_action=$hardcode_action
28885
28886 # The directories searched by this compiler when creating a shared library.
28887 compiler_lib_search_dirs=$lt_compiler_lib_search_dirs
28888
28889 # Dependencies to place before and after the objects being linked to
28890 # create a shared library.
28891 predep_objects=$lt_predep_objects
28892 postdep_objects=$lt_postdep_objects
28893 predeps=$lt_predeps
28894 postdeps=$lt_postdeps
28895
28896 # The library search path used internally by the compiler when linking
28897 # a shared library.
28898 compiler_lib_search_path=$lt_compiler_lib_search_path
28899
28900 # ### END LIBTOOL CONFIG
28901
28902 _LT_EOF
28903
28904   case $host_os in
28905   aix3*)
28906     cat <<\_LT_EOF >> "$cfgfile"
28907 # AIX sometimes has problems with the GCC collect2 program.  For some
28908 # reason, if we set the COLLECT_NAMES environment variable, the problems
28909 # vanish in a puff of smoke.
28910 if test "X${COLLECT_NAMES+set}" != Xset; then
28911   COLLECT_NAMES=
28912   export COLLECT_NAMES
28913 fi
28914 _LT_EOF
28915     ;;
28916   esac
28917
28918
28919 ltmain="$ac_aux_dir/ltmain.sh"
28920
28921
28922   # We use sed instead of cat because bash on DJGPP gets confused if
28923   # if finds mixed CR/LF and LF-only lines.  Since sed operates in
28924   # text mode, it properly converts lines to CR/LF.  This bash problem
28925   # is reportedly fixed, but why not run on old versions too?
28926   sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
28927     || (rm -f "$cfgfile"; exit 1)
28928
28929   case $xsi_shell in
28930   yes)
28931     cat << \_LT_EOF >> "$cfgfile"
28932
28933 # func_dirname file append nondir_replacement
28934 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
28935 # otherwise set result to NONDIR_REPLACEMENT.
28936 func_dirname ()
28937 {
28938   case ${1} in
28939     */*) func_dirname_result="${1%/*}${2}" ;;
28940     *  ) func_dirname_result="${3}" ;;
28941   esac
28942 }
28943
28944 # func_basename file
28945 func_basename ()
28946 {
28947   func_basename_result="${1##*/}"
28948 }
28949
28950 # func_dirname_and_basename file append nondir_replacement
28951 # perform func_basename and func_dirname in a single function
28952 # call:
28953 #   dirname:  Compute the dirname of FILE.  If nonempty,
28954 #             add APPEND to the result, otherwise set result
28955 #             to NONDIR_REPLACEMENT.
28956 #             value returned in "$func_dirname_result"
28957 #   basename: Compute filename of FILE.
28958 #             value retuned in "$func_basename_result"
28959 # Implementation must be kept synchronized with func_dirname
28960 # and func_basename. For efficiency, we do not delegate to
28961 # those functions but instead duplicate the functionality here.
28962 func_dirname_and_basename ()
28963 {
28964   case ${1} in
28965     */*) func_dirname_result="${1%/*}${2}" ;;
28966     *  ) func_dirname_result="${3}" ;;
28967   esac
28968   func_basename_result="${1##*/}"
28969 }
28970
28971 # func_stripname prefix suffix name
28972 # strip PREFIX and SUFFIX off of NAME.
28973 # PREFIX and SUFFIX must not contain globbing or regex special
28974 # characters, hashes, percent signs, but SUFFIX may contain a leading
28975 # dot (in which case that matches only a dot).
28976 func_stripname ()
28977 {
28978   # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
28979   # positional parameters, so assign one to ordinary parameter first.
28980   func_stripname_result=${3}
28981   func_stripname_result=${func_stripname_result#"${1}"}
28982   func_stripname_result=${func_stripname_result%"${2}"}
28983 }
28984
28985 # func_opt_split
28986 func_opt_split ()
28987 {
28988   func_opt_split_opt=${1%%=*}
28989   func_opt_split_arg=${1#*=}
28990 }
28991
28992 # func_lo2o object
28993 func_lo2o ()
28994 {
28995   case ${1} in
28996     *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
28997     *)    func_lo2o_result=${1} ;;
28998   esac
28999 }
29000
29001 # func_xform libobj-or-source
29002 func_xform ()
29003 {
29004   func_xform_result=${1%.*}.lo
29005 }
29006
29007 # func_arith arithmetic-term...
29008 func_arith ()
29009 {
29010   func_arith_result=$(( $* ))
29011 }
29012
29013 # func_len string
29014 # STRING may not start with a hyphen.
29015 func_len ()
29016 {
29017   func_len_result=${#1}
29018 }
29019
29020 _LT_EOF
29021     ;;
29022   *) # Bourne compatible functions.
29023     cat << \_LT_EOF >> "$cfgfile"
29024
29025 # func_dirname file append nondir_replacement
29026 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
29027 # otherwise set result to NONDIR_REPLACEMENT.
29028 func_dirname ()
29029 {
29030   # Extract subdirectory from the argument.
29031   func_dirname_result=`$ECHO "${1}" | $SED "$dirname"`
29032   if test "X$func_dirname_result" = "X${1}"; then
29033     func_dirname_result="${3}"
29034   else
29035     func_dirname_result="$func_dirname_result${2}"
29036   fi
29037 }
29038
29039 # func_basename file
29040 func_basename ()
29041 {
29042   func_basename_result=`$ECHO "${1}" | $SED "$basename"`
29043 }
29044
29045
29046 # func_stripname prefix suffix name
29047 # strip PREFIX and SUFFIX off of NAME.
29048 # PREFIX and SUFFIX must not contain globbing or regex special
29049 # characters, hashes, percent signs, but SUFFIX may contain a leading
29050 # dot (in which case that matches only a dot).
29051 # func_strip_suffix prefix name
29052 func_stripname ()
29053 {
29054   case ${2} in
29055     .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;;
29056     *)  func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;;
29057   esac
29058 }
29059
29060 # sed scripts:
29061 my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q'
29062 my_sed_long_arg='1s/^-[^=]*=//'
29063
29064 # func_opt_split
29065 func_opt_split ()
29066 {
29067   func_opt_split_opt=`$ECHO "${1}" | $SED "$my_sed_long_opt"`
29068   func_opt_split_arg=`$ECHO "${1}" | $SED "$my_sed_long_arg"`
29069 }
29070
29071 # func_lo2o object
29072 func_lo2o ()
29073 {
29074   func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"`
29075 }
29076
29077 # func_xform libobj-or-source
29078 func_xform ()
29079 {
29080   func_xform_result=`$ECHO "${1}" | $SED 's/\.[^.]*$/.lo/'`
29081 }
29082
29083 # func_arith arithmetic-term...
29084 func_arith ()
29085 {
29086   func_arith_result=`expr "$@"`
29087 }
29088
29089 # func_len string
29090 # STRING may not start with a hyphen.
29091 func_len ()
29092 {
29093   func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len`
29094 }
29095
29096 _LT_EOF
29097 esac
29098
29099 case $lt_shell_append in
29100   yes)
29101     cat << \_LT_EOF >> "$cfgfile"
29102
29103 # func_append var value
29104 # Append VALUE to the end of shell variable VAR.
29105 func_append ()
29106 {
29107   eval "$1+=\$2"
29108 }
29109 _LT_EOF
29110     ;;
29111   *)
29112     cat << \_LT_EOF >> "$cfgfile"
29113
29114 # func_append var value
29115 # Append VALUE to the end of shell variable VAR.
29116 func_append ()
29117 {
29118   eval "$1=\$$1\$2"
29119 }
29120
29121 _LT_EOF
29122     ;;
29123   esac
29124
29125
29126   sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
29127     || (rm -f "$cfgfile"; exit 1)
29128
29129   mv -f "$cfgfile" "$ofile" ||
29130     (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
29131   chmod +x "$ofile"
29132
29133
29134     cat <<_LT_EOF >> "$ofile"
29135
29136 # ### BEGIN LIBTOOL TAG CONFIG: FC
29137
29138 # The linker used to build libraries.
29139 LD=$lt_LD_FC
29140
29141 # How to create reloadable object files.
29142 reload_flag=$lt_reload_flag_FC
29143 reload_cmds=$lt_reload_cmds_FC
29144
29145 # Commands used to build an old-style archive.
29146 old_archive_cmds=$lt_old_archive_cmds_FC
29147
29148 # A language specific compiler.
29149 CC=$lt_compiler_FC
29150
29151 # Is the compiler the GNU compiler?
29152 with_gcc=$GCC_FC
29153
29154 # Compiler flag to turn off builtin functions.
29155 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag_FC
29156
29157 # How to pass a linker flag through the compiler.
29158 wl=$lt_lt_prog_compiler_wl_FC
29159
29160 # Additional compiler flags for building library objects.
29161 pic_flag=$lt_lt_prog_compiler_pic_FC
29162
29163 # Compiler flag to prevent dynamic linking.
29164 link_static_flag=$lt_lt_prog_compiler_static_FC
29165
29166 # Does compiler simultaneously support -c and -o options?
29167 compiler_c_o=$lt_lt_cv_prog_compiler_c_o_FC
29168
29169 # Whether or not to add -lc for building shared libraries.
29170 build_libtool_need_lc=$archive_cmds_need_lc_FC
29171
29172 # Whether or not to disallow shared libs when runtime libs are static.
29173 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes_FC
29174
29175 # Compiler flag to allow reflexive dlopens.
29176 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec_FC
29177
29178 # Compiler flag to generate shared objects directly from archives.
29179 whole_archive_flag_spec=$lt_whole_archive_flag_spec_FC
29180
29181 # Whether the compiler copes with passing no objects directly.
29182 compiler_needs_object=$lt_compiler_needs_object_FC
29183
29184 # Create an old-style archive from a shared archive.
29185 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds_FC
29186
29187 # Create a temporary old-style archive to link instead of a shared archive.
29188 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds_FC
29189
29190 # Commands used to build a shared archive.
29191 archive_cmds=$lt_archive_cmds_FC
29192 archive_expsym_cmds=$lt_archive_expsym_cmds_FC
29193
29194 # Commands used to build a loadable module if different from building
29195 # a shared archive.
29196 module_cmds=$lt_module_cmds_FC
29197 module_expsym_cmds=$lt_module_expsym_cmds_FC
29198
29199 # Whether we are building with GNU ld or not.
29200 with_gnu_ld=$lt_with_gnu_ld_FC
29201
29202 # Flag that allows shared libraries with undefined symbols to be built.
29203 allow_undefined_flag=$lt_allow_undefined_flag_FC
29204
29205 # Flag that enforces no undefined symbols.
29206 no_undefined_flag=$lt_no_undefined_flag_FC
29207
29208 # Flag to hardcode \$libdir into a binary during linking.
29209 # This must work even if \$libdir does not exist
29210 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec_FC
29211
29212 # If ld is used when linking, flag to hardcode \$libdir into a binary
29213 # during linking.  This must work even if \$libdir does not exist.
29214 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld_FC
29215
29216 # Whether we need a single "-rpath" flag with a separated argument.
29217 hardcode_libdir_separator=$lt_hardcode_libdir_separator_FC
29218
29219 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
29220 # DIR into the resulting binary.
29221 hardcode_direct=$hardcode_direct_FC
29222
29223 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
29224 # DIR into the resulting binary and the resulting library dependency is
29225 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
29226 # library is relocated.
29227 hardcode_direct_absolute=$hardcode_direct_absolute_FC
29228
29229 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
29230 # into the resulting binary.
29231 hardcode_minus_L=$hardcode_minus_L_FC
29232
29233 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
29234 # into the resulting binary.
29235 hardcode_shlibpath_var=$hardcode_shlibpath_var_FC
29236
29237 # Set to "yes" if building a shared library automatically hardcodes DIR
29238 # into the library and all subsequent libraries and executables linked
29239 # against it.
29240 hardcode_automatic=$hardcode_automatic_FC
29241
29242 # Set to yes if linker adds runtime paths of dependent libraries
29243 # to runtime path list.
29244 inherit_rpath=$inherit_rpath_FC
29245
29246 # Whether libtool must link a program against all its dependency libraries.
29247 link_all_deplibs=$link_all_deplibs_FC
29248
29249 # Fix the shell variable \$srcfile for the compiler.
29250 fix_srcfile_path=$lt_fix_srcfile_path_FC
29251
29252 # Set to "yes" if exported symbols are required.
29253 always_export_symbols=$always_export_symbols_FC
29254
29255 # The commands to list exported symbols.
29256 export_symbols_cmds=$lt_export_symbols_cmds_FC
29257
29258 # Symbols that should not be listed in the preloaded symbols.
29259 exclude_expsyms=$lt_exclude_expsyms_FC
29260
29261 # Symbols that must always be exported.
29262 include_expsyms=$lt_include_expsyms_FC
29263
29264 # Commands necessary for linking programs (against libraries) with templates.
29265 prelink_cmds=$lt_prelink_cmds_FC
29266
29267 # Specify filename containing input files.
29268 file_list_spec=$lt_file_list_spec_FC
29269
29270 # How to hardcode a shared library path into an executable.
29271 hardcode_action=$hardcode_action_FC
29272
29273 # The directories searched by this compiler when creating a shared library.
29274 compiler_lib_search_dirs=$lt_compiler_lib_search_dirs_FC
29275
29276 # Dependencies to place before and after the objects being linked to
29277 # create a shared library.
29278 predep_objects=$lt_predep_objects_FC
29279 postdep_objects=$lt_postdep_objects_FC
29280 predeps=$lt_predeps_FC
29281 postdeps=$lt_postdeps_FC
29282
29283 # The library search path used internally by the compiler when linking
29284 # a shared library.
29285 compiler_lib_search_path=$lt_compiler_lib_search_path_FC
29286
29287 # ### END LIBTOOL TAG CONFIG: FC
29288 _LT_EOF
29289
29290  ;;
29291     "gstdint.h":C)
29292 if test "$GCC" = yes; then
29293   echo "/* generated for " `$CC --version | sed 1q` "*/" > tmp-stdint.h
29294 else
29295   echo "/* generated for $CC */" > tmp-stdint.h
29296 fi
29297
29298 sed 's/^ *//' >> tmp-stdint.h <<EOF
29299
29300   #ifndef GCC_GENERATED_STDINT_H
29301   #define GCC_GENERATED_STDINT_H 1
29302
29303   #include <sys/types.h>
29304 EOF
29305
29306 if test "$acx_cv_header_stdint" != stdint.h; then
29307   echo "#include <stddef.h>" >> tmp-stdint.h
29308 fi
29309 if test "$acx_cv_header_stdint" != stddef.h; then
29310   echo "#include <$acx_cv_header_stdint>" >> tmp-stdint.h
29311 fi
29312
29313 sed 's/^ *//' >> tmp-stdint.h <<EOF
29314   /* glibc uses these symbols as guards to prevent redefinitions.  */
29315   #ifdef __int8_t_defined
29316   #define _INT8_T
29317   #define _INT16_T
29318   #define _INT32_T
29319   #endif
29320   #ifdef __uint32_t_defined
29321   #define _UINT32_T
29322   #endif
29323
29324 EOF
29325
29326 # ----------------- done header, emit basic int types -------------
29327 if test "$acx_cv_header_stdint" = stddef.h; then
29328   sed 's/^ *//' >> tmp-stdint.h <<EOF
29329
29330     #ifndef _UINT8_T
29331     #define _UINT8_T
29332     #ifndef __uint8_t_defined
29333     #define __uint8_t_defined
29334     #ifndef uint8_t
29335     typedef unsigned $acx_cv_type_int8_t uint8_t;
29336     #endif
29337     #endif
29338     #endif
29339
29340     #ifndef _UINT16_T
29341     #define _UINT16_T
29342     #ifndef __uint16_t_defined
29343     #define __uint16_t_defined
29344     #ifndef uint16_t
29345     typedef unsigned $acx_cv_type_int16_t uint16_t;
29346     #endif
29347     #endif
29348     #endif
29349
29350     #ifndef _UINT32_T
29351     #define _UINT32_T
29352     #ifndef __uint32_t_defined
29353     #define __uint32_t_defined
29354     #ifndef uint32_t
29355     typedef unsigned $acx_cv_type_int32_t uint32_t;
29356     #endif
29357     #endif
29358     #endif
29359
29360     #ifndef _INT8_T
29361     #define _INT8_T
29362     #ifndef __int8_t_defined
29363     #define __int8_t_defined
29364     #ifndef int8_t
29365     typedef $acx_cv_type_int8_t int8_t;
29366     #endif
29367     #endif
29368     #endif
29369
29370     #ifndef _INT16_T
29371     #define _INT16_T
29372     #ifndef __int16_t_defined
29373     #define __int16_t_defined
29374     #ifndef int16_t
29375     typedef $acx_cv_type_int16_t int16_t;
29376     #endif
29377     #endif
29378     #endif
29379
29380     #ifndef _INT32_T
29381     #define _INT32_T
29382     #ifndef __int32_t_defined
29383     #define __int32_t_defined
29384     #ifndef int32_t
29385     typedef $acx_cv_type_int32_t int32_t;
29386     #endif
29387     #endif
29388     #endif
29389 EOF
29390 elif test "$ac_cv_type_u_int32_t" = yes; then
29391   sed 's/^ *//' >> tmp-stdint.h <<EOF
29392
29393     /* int8_t int16_t int32_t defined by inet code, we do the u_intXX types */
29394     #ifndef _INT8_T
29395     #define _INT8_T
29396     #endif
29397     #ifndef _INT16_T
29398     #define _INT16_T
29399     #endif
29400     #ifndef _INT32_T
29401     #define _INT32_T
29402     #endif
29403
29404     #ifndef _UINT8_T
29405     #define _UINT8_T
29406     #ifndef __uint8_t_defined
29407     #define __uint8_t_defined
29408     #ifndef uint8_t
29409     typedef u_int8_t uint8_t;
29410     #endif
29411     #endif
29412     #endif
29413
29414     #ifndef _UINT16_T
29415     #define _UINT16_T
29416     #ifndef __uint16_t_defined
29417     #define __uint16_t_defined
29418     #ifndef uint16_t
29419     typedef u_int16_t uint16_t;
29420     #endif
29421     #endif
29422     #endif
29423
29424     #ifndef _UINT32_T
29425     #define _UINT32_T
29426     #ifndef __uint32_t_defined
29427     #define __uint32_t_defined
29428     #ifndef uint32_t
29429     typedef u_int32_t uint32_t;
29430     #endif
29431     #endif
29432     #endif
29433 EOF
29434 else
29435   sed 's/^ *//' >> tmp-stdint.h <<EOF
29436
29437     /* Some systems have guard macros to prevent redefinitions, define them.  */
29438     #ifndef _INT8_T
29439     #define _INT8_T
29440     #endif
29441     #ifndef _INT16_T
29442     #define _INT16_T
29443     #endif
29444     #ifndef _INT32_T
29445     #define _INT32_T
29446     #endif
29447     #ifndef _UINT8_T
29448     #define _UINT8_T
29449     #endif
29450     #ifndef _UINT16_T
29451     #define _UINT16_T
29452     #endif
29453     #ifndef _UINT32_T
29454     #define _UINT32_T
29455     #endif
29456 EOF
29457 fi
29458
29459 # ------------- done basic int types, emit int64_t types ------------
29460 if test "$ac_cv_type_uint64_t" = yes; then
29461   sed 's/^ *//' >> tmp-stdint.h <<EOF
29462
29463     /* system headers have good uint64_t and int64_t */
29464     #ifndef _INT64_T
29465     #define _INT64_T
29466     #endif
29467     #ifndef _UINT64_T
29468     #define _UINT64_T
29469     #endif
29470 EOF
29471 elif test "$ac_cv_type_u_int64_t" = yes; then
29472   sed 's/^ *//' >> tmp-stdint.h <<EOF
29473
29474     /* system headers have an u_int64_t (and int64_t) */
29475     #ifndef _INT64_T
29476     #define _INT64_T
29477     #endif
29478     #ifndef _UINT64_T
29479     #define _UINT64_T
29480     #ifndef __uint64_t_defined
29481     #define __uint64_t_defined
29482     #ifndef uint64_t
29483     typedef u_int64_t uint64_t;
29484     #endif
29485     #endif
29486     #endif
29487 EOF
29488 elif test -n "$acx_cv_type_int64_t"; then
29489   sed 's/^ *//' >> tmp-stdint.h <<EOF
29490
29491     /* architecture has a 64-bit type, $acx_cv_type_int64_t */
29492     #ifndef _INT64_T
29493     #define _INT64_T
29494     #ifndef int64_t
29495     typedef $acx_cv_type_int64_t int64_t;
29496     #endif
29497     #endif
29498     #ifndef _UINT64_T
29499     #define _UINT64_T
29500     #ifndef __uint64_t_defined
29501     #define __uint64_t_defined
29502     #ifndef uint64_t
29503     typedef unsigned $acx_cv_type_int64_t uint64_t;
29504     #endif
29505     #endif
29506     #endif
29507 EOF
29508 else
29509   sed 's/^ *//' >> tmp-stdint.h <<EOF
29510
29511     /* some common heuristics for int64_t, using compiler-specific tests */
29512     #if defined __STDC_VERSION__ && (__STDC_VERSION__-0) >= 199901L
29513     #ifndef _INT64_T
29514     #define _INT64_T
29515     #ifndef __int64_t_defined
29516     #ifndef int64_t
29517     typedef long long int64_t;
29518     #endif
29519     #endif
29520     #endif
29521     #ifndef _UINT64_T
29522     #define _UINT64_T
29523     #ifndef uint64_t
29524     typedef unsigned long long uint64_t;
29525     #endif
29526     #endif
29527
29528     #elif defined __GNUC__ && defined (__STDC__) && __STDC__-0
29529     /* NextStep 2.0 cc is really gcc 1.93 but it defines __GNUC__ = 2 and
29530        does not implement __extension__.  But that compiler doesn't define
29531        __GNUC_MINOR__.  */
29532     # if __GNUC__ < 2 || (__NeXT__ && !__GNUC_MINOR__)
29533     # define __extension__
29534     # endif
29535
29536     # ifndef _INT64_T
29537     # define _INT64_T
29538     # ifndef int64_t
29539     __extension__ typedef long long int64_t;
29540     # endif
29541     # endif
29542     # ifndef _UINT64_T
29543     # define _UINT64_T
29544     # ifndef uint64_t
29545     __extension__ typedef unsigned long long uint64_t;
29546     # endif
29547     # endif
29548
29549     #elif !defined __STRICT_ANSI__
29550     # if defined _MSC_VER || defined __WATCOMC__ || defined __BORLANDC__
29551
29552     #  ifndef _INT64_T
29553     #  define _INT64_T
29554     #  ifndef int64_t
29555     typedef __int64 int64_t;
29556     #  endif
29557     #  endif
29558     #  ifndef _UINT64_T
29559     #  define _UINT64_T
29560     #  ifndef uint64_t
29561     typedef unsigned __int64 uint64_t;
29562     #  endif
29563     #  endif
29564     # endif /* compiler */
29565
29566     #endif /* ANSI version */
29567 EOF
29568 fi
29569
29570 # ------------- done int64_t types, emit intptr types ------------
29571 if test "$ac_cv_type_uintptr_t" != yes; then
29572   sed 's/^ *//' >> tmp-stdint.h <<EOF
29573
29574     /* Define intptr_t based on sizeof(void*) = $ac_cv_sizeof_void_p */
29575     #ifndef __uintptr_t_defined
29576     #ifndef uintptr_t
29577     typedef u$acx_cv_type_intptr_t uintptr_t;
29578     #endif
29579     #endif
29580     #ifndef __intptr_t_defined
29581     #ifndef intptr_t
29582     typedef $acx_cv_type_intptr_t  intptr_t;
29583     #endif
29584     #endif
29585 EOF
29586 fi
29587
29588 # ------------- done intptr types, emit int_least types ------------
29589 if test "$ac_cv_type_int_least32_t" != yes; then
29590   sed 's/^ *//' >> tmp-stdint.h <<EOF
29591
29592     /* Define int_least types */
29593     typedef int8_t     int_least8_t;
29594     typedef int16_t    int_least16_t;
29595     typedef int32_t    int_least32_t;
29596     #ifdef _INT64_T
29597     typedef int64_t    int_least64_t;
29598     #endif
29599
29600     typedef uint8_t    uint_least8_t;
29601     typedef uint16_t   uint_least16_t;
29602     typedef uint32_t   uint_least32_t;
29603     #ifdef _UINT64_T
29604     typedef uint64_t   uint_least64_t;
29605     #endif
29606 EOF
29607 fi
29608
29609 # ------------- done intptr types, emit int_fast types ------------
29610 if test "$ac_cv_type_int_fast32_t" != yes; then
29611       sed 's/^ *//' >> tmp-stdint.h <<EOF
29612
29613     /* Define int_fast types.  short is often slow */
29614     typedef int8_t       int_fast8_t;
29615     typedef int          int_fast16_t;
29616     typedef int32_t      int_fast32_t;
29617     #ifdef _INT64_T
29618     typedef int64_t      int_fast64_t;
29619     #endif
29620
29621     typedef uint8_t      uint_fast8_t;
29622     typedef unsigned int uint_fast16_t;
29623     typedef uint32_t     uint_fast32_t;
29624     #ifdef _UINT64_T
29625     typedef uint64_t     uint_fast64_t;
29626     #endif
29627 EOF
29628 fi
29629
29630 if test "$ac_cv_type_uintmax_t" != yes; then
29631   sed 's/^ *//' >> tmp-stdint.h <<EOF
29632
29633     /* Define intmax based on what we found */
29634     #ifndef intmax_t
29635     #ifdef _INT64_T
29636     typedef int64_t       intmax_t;
29637     #else
29638     typedef long          intmax_t;
29639     #endif
29640     #endif
29641     #ifndef uintmax_t
29642     #ifdef _UINT64_T
29643     typedef uint64_t      uintmax_t;
29644     #else
29645     typedef unsigned long uintmax_t;
29646     #endif
29647     #endif
29648 EOF
29649 fi
29650
29651 sed 's/^ *//' >> tmp-stdint.h <<EOF
29652
29653   #endif /* GCC_GENERATED_STDINT_H */
29654 EOF
29655
29656 if test -r gstdint.h && cmp -s tmp-stdint.h gstdint.h; then
29657   rm -f tmp-stdint.h
29658 else
29659   mv -f tmp-stdint.h gstdint.h
29660 fi
29661
29662  ;;
29663
29664   esac
29665 done # for ac_tag
29666
29667
29668 as_fn_exit 0
29669 _ACEOF
29670 ac_clean_files=$ac_clean_files_save
29671
29672 test $ac_write_fail = 0 ||
29673   as_fn_error "write failure creating $CONFIG_STATUS" "$LINENO" 5
29674
29675
29676 # configure is writing to config.log, and then calls config.status.
29677 # config.status does its own redirection, appending to config.log.
29678 # Unfortunately, on DOS this fails, as config.log is still kept open
29679 # by configure, so config.status won't be able to write to it; its
29680 # output is simply discarded.  So we exec the FD to /dev/null,
29681 # effectively closing config.log, so it can be properly (re)opened and
29682 # appended to by config.status.  When coming back to configure, we
29683 # need to make the FD available again.
29684 if test "$no_create" != yes; then
29685   ac_cs_success=:
29686   ac_config_status_args=
29687   test "$silent" = yes &&
29688     ac_config_status_args="$ac_config_status_args --quiet"
29689   exec 5>/dev/null
29690   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
29691   exec 5>>config.log
29692   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
29693   # would make configure fail if this is the last instruction.
29694   $ac_cs_success || as_fn_exit $?
29695 fi
29696 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
29697   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
29698 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
29699 fi
29700