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 LIBTOOL
 637 RANLIB
 638 AR
 639 AS
 640 HAVE_HWCAP_FALSE
 641 HAVE_HWCAP_TRUE
 642 HWCAP_LDFLAGS
 643 LD
 644 FGREP
 645 SED
 646 SECTION_FLAGS
 647 LIBGFOR_MINIMAL_FALSE
 648 LIBGFOR_MINIMAL_TRUE
 649 LIBGFOR_USE_SYMVER_SUN_FALSE
 650 LIBGFOR_USE_SYMVER_SUN_TRUE
 651 LIBGFOR_USE_SYMVER_GNU_FALSE
 652 LIBGFOR_USE_SYMVER_GNU_TRUE
 653 LIBGFOR_USE_SYMVER_FALSE
 654 LIBGFOR_USE_SYMVER_TRUE
 655 AM_CFLAGS
 656 AM_FCFLAGS
 657 toolexeclibdir
 658 toolexecdir
 659 EGREP
 660 GREP
 661 CPP
 662 am__fastdepCC_FALSE
 663 am__fastdepCC_TRUE
 664 CCDEPMODE
 665 am__nodep
 666 AMDEPBACKSLASH
 667 AMDEP_FALSE
 668 AMDEP_TRUE
 669 am__quote
 670 am__include
 671 DEPDIR
 672 OBJEXT
 673 EXEEXT
 674 ac_ct_CC
 675 CPPFLAGS
 676 LDFLAGS
 677 CFLAGS
 678 CC
 679 multi_basedir
 680 MAINT
 681 MAINTAINER_MODE_FALSE
 682 MAINTAINER_MODE_TRUE
 683 am__untar
 684 am__tar
 685 AMTAR
 686 am__leading_dot
 687 SET_MAKE
 688 AWK
 689 mkdir_p
 690 MKDIR_P
 691 INSTALL_STRIP_PROGRAM
 692 STRIP
 693 install_sh
 694 MAKEINFO
 695 AUTOHEADER
 696 AUTOMAKE
 697 AUTOCONF
 698 ACLOCAL
 699 VERSION
 700 PACKAGE
 701 CYGPATH_W
 702 am__isrc
 703 INSTALL_DATA
 704 INSTALL_SCRIPT
 705 INSTALL_PROGRAM
 706 target_noncanonical
 707 target_os
 708 target_vendor
 709 target_cpu
 710 target
 711 host_os
 712 host_vendor
 713 host_cpu
 714 host
 715 onestep
 716 onestep_FALSE
 717 onestep_TRUE
 718 target_subdir
 719 host_subdir
 720 build_subdir
 721 build_libsubdir
 722 build_os
 723 build_vendor
 724 build_cpu
 725 build
 726 target_alias
 727 host_alias
 728 build_alias
 729 LIBS
 730 ECHO_T
 731 ECHO_N
 732 ECHO_C
 733 DEFS
 734 mandir
 735 localedir
 736 libdir
 737 psdir
 738 pdfdir
 739 dvidir
 740 htmldir
 741 infodir
 742 docdir
 743 oldincludedir
 744 includedir
 745 localstatedir
 746 sharedstatedir
 747 sysconfdir
 748 datadir
 749 datarootdir
 750 libexecdir
 751 sbindir
 752 bindir
 753 program_transform_name
 754 prefix
 755 exec_prefix
 756 PACKAGE_URL
 757 PACKAGE_BUGREPORT
 758 PACKAGE_STRING
 759 PACKAGE_VERSION
 760 PACKAGE_TARNAME
 761 PACKAGE_NAME
 762 PATH_SEPARATOR
 763 SHELL'
 764 ac_subst_files=''
 765 ac_user_opts='
 766 enable_option_checking
 767 with_build_libsubdir
 768 enable_version_specific_runtime_libs
 769 enable_intermodule
 770 enable_maintainer_mode
 771 enable_multilib
 772 enable_dependency_tracking
 773 enable_symvers
 774 with_gnu_ld
 775 enable_shared
 776 enable_static
 777 with_pic
 778 enable_fast_install
 779 enable_libtool_lock
 780 enable_largefile
 781 enable_libquadmath_support
 782 '
 783       ac_precious_vars='build_alias
 784 host_alias
 785 target_alias
 786 CC
 787 CFLAGS
 788 LDFLAGS
 789 LIBS
 790 CPPFLAGS
 791 CPP
 792 FC
 793 FCFLAGS'
 794
 795
 796 # Initialize some variables set by options.
 797 ac_init_help=
 798 ac_init_version=false
 799 ac_unrecognized_opts=
 800 ac_unrecognized_sep=
 801 # The variables have the same names as the options, with
 802 # dashes changed to underlines.
 803 cache_file=/dev/null
 804 exec_prefix=NONE
 805 no_create=
 806 no_recursion=
 807 prefix=NONE
 808 program_prefix=NONE
 809 program_suffix=NONE
 810 program_transform_name=s,x,x,
 811 silent=
 812 site=
 813 srcdir=
 814 verbose=
 815 x_includes=NONE
 816 x_libraries=NONE
 817
 818 # Installation directory options.
 819 # These are left unexpanded so users can "make install exec_prefix=/foo"
 820 # and all the variables that are supposed to be based on exec_prefix
 821 # by default will actually change.
 822 # Use braces instead of parens because sh, perl, etc. also accept them.
 823 # (The list follows the same order as the GNU Coding Standards.)
 824 bindir='${exec_prefix}/bin'
 825 sbindir='${exec_prefix}/sbin'
 826 libexecdir='${exec_prefix}/libexec'
 827 datarootdir='${prefix}/share'
 828 datadir='${datarootdir}'
 829 sysconfdir='${prefix}/etc'
 830 sharedstatedir='${prefix}/com'
 831 localstatedir='${prefix}/var'
 832 includedir='${prefix}/include'
 833 oldincludedir='/usr/include'
 834 docdir='${datarootdir}/doc/${PACKAGE_TARNAME}'
 835 infodir='${datarootdir}/info'
 836 htmldir='${docdir}'
 837 dvidir='${docdir}'
 838 pdfdir='${docdir}'
 839 psdir='${docdir}'
 840 libdir='${exec_prefix}/lib'
 841 localedir='${datarootdir}/locale'
 842 mandir='${datarootdir}/man'
 843
 844 ac_prev=
 845 ac_dashdash=
 846 for ac_option
 847 do
 848   # If the previous option needs an argument, assign it.
 849   if test -n "$ac_prev"; then
 850     eval $ac_prev=\$ac_option
 851     ac_prev=
 852     continue
 853   fi
 854
 855   case $ac_option in
 856   *=*)  ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
 857   *)    ac_optarg=yes ;;
 858   esac
 859
 860   # Accept the important Cygnus configure options, so we can diagnose typos.
 861
 862   case $ac_dashdash$ac_option in
 863   --)
 864     ac_dashdash=yes ;;
 865
 866   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 867     ac_prev=bindir ;;
 868   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 869     bindir=$ac_optarg ;;
 870
 871   -build | --build | --buil | --bui | --bu)
 872     ac_prev=build_alias ;;
 873   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 874     build_alias=$ac_optarg ;;
 875
 876   -cache-file | --cache-file | --cache-fil | --cache-fi \
 877   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 878     ac_prev=cache_file ;;
 879   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 880   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 881     cache_file=$ac_optarg ;;
 882
 883   --config-cache | -C)
 884     cache_file=config.cache ;;
 885
 886   -datadir | --datadir | --datadi | --datad)
 887     ac_prev=datadir ;;
 888   -datadir=* | --datadir=* | --datadi=* | --datad=*)
 889     datadir=$ac_optarg ;;
 890
 891   -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
 892   | --dataroo | --dataro | --datar)
 893     ac_prev=datarootdir ;;
 894   -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
 895   | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
 896     datarootdir=$ac_optarg ;;
 897
 898   -disable-* | --disable-*)
 899     ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
 900     # Reject names that are not valid shell variable names.
 901     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 902       as_fn_error "invalid feature name: $ac_useropt"
 903     ac_useropt_orig=$ac_useropt
 904     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 905     case $ac_user_opts in
 906       *"
 907 "enable_$ac_useropt"
 908 "*) ;;
 909       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
 910          ac_unrecognized_sep=', ';;
 911     esac
 912     eval enable_$ac_useropt=no ;;
 913
 914   -docdir | --docdir | --docdi | --doc | --do)
 915     ac_prev=docdir ;;
 916   -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
 917     docdir=$ac_optarg ;;
 918
 919   -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
 920     ac_prev=dvidir ;;
 921   -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
 922     dvidir=$ac_optarg ;;
 923
 924   -enable-* | --enable-*)
 925     ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
 926     # Reject names that are not valid shell variable names.
 927     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 928       as_fn_error "invalid feature name: $ac_useropt"
 929     ac_useropt_orig=$ac_useropt
 930     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 931     case $ac_user_opts in
 932       *"
 933 "enable_$ac_useropt"
 934 "*) ;;
 935       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
 936          ac_unrecognized_sep=', ';;
 937     esac
 938     eval enable_$ac_useropt=\$ac_optarg ;;
 939
 940   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
 941   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
 942   | --exec | --exe | --ex)
 943     ac_prev=exec_prefix ;;
 944   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
 945   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
 946   | --exec=* | --exe=* | --ex=*)
 947     exec_prefix=$ac_optarg ;;
 948
 949   -gas | --gas | --ga | --g)
 950     # Obsolete; use --with-gas.
 951     with_gas=yes ;;
 952
 953   -help | --help | --hel | --he | -h)
 954     ac_init_help=long ;;
 955   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
 956     ac_init_help=recursive ;;
 957   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
 958     ac_init_help=short ;;
 959
 960   -host | --host | --hos | --ho)
 961     ac_prev=host_alias ;;
 962   -host=* | --host=* | --hos=* | --ho=*)
 963     host_alias=$ac_optarg ;;
 964
 965   -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
 966     ac_prev=htmldir ;;
 967   -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
 968   | --ht=*)
 969     htmldir=$ac_optarg ;;
 970
 971   -includedir | --includedir | --includedi | --included | --include \
 972   | --includ | --inclu | --incl | --inc)
 973     ac_prev=includedir ;;
 974   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
 975   | --includ=* | --inclu=* | --incl=* | --inc=*)
 976     includedir=$ac_optarg ;;
 977
 978   -infodir | --infodir | --infodi | --infod | --info | --inf)
 979     ac_prev=infodir ;;
 980   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
 981     infodir=$ac_optarg ;;
 982
 983   -libdir | --libdir | --libdi | --libd)
 984     ac_prev=libdir ;;
 985   -libdir=* | --libdir=* | --libdi=* | --libd=*)
 986     libdir=$ac_optarg ;;
 987
 988   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
 989   | --libexe | --libex | --libe)
 990     ac_prev=libexecdir ;;
 991   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
 992   | --libexe=* | --libex=* | --libe=*)
 993     libexecdir=$ac_optarg ;;
 994
 995   -localedir | --localedir | --localedi | --localed | --locale)
 996     ac_prev=localedir ;;
 997   -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
 998     localedir=$ac_optarg ;;
 999
1000   -localstatedir | --localstatedir | --localstatedi | --localstated \
1001   | --localstate | --localstat | --localsta | --localst | --locals)
1002     ac_prev=localstatedir ;;
1003   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
1004   | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
1005     localstatedir=$ac_optarg ;;
1006
1007   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
1008     ac_prev=mandir ;;
1009   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
1010     mandir=$ac_optarg ;;
1011
1012   -nfp | --nfp | --nf)
1013     # Obsolete; use --without-fp.
1014     with_fp=no ;;
1015
1016   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
1017   | --no-cr | --no-c | -n)
1018     no_create=yes ;;
1019
1020   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1021   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1022     no_recursion=yes ;;
1023
1024   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1025   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1026   | --oldin | --oldi | --old | --ol | --o)
1027     ac_prev=oldincludedir ;;
1028   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1029   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1030   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1031     oldincludedir=$ac_optarg ;;
1032
1033   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1034     ac_prev=prefix ;;
1035   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1036     prefix=$ac_optarg ;;
1037
1038   -program-prefix | --program-prefix | --program-prefi | --program-pref \
1039   | --program-pre | --program-pr | --program-p)
1040     ac_prev=program_prefix ;;
1041   -program-prefix=* | --program-prefix=* | --program-prefi=* \
1042   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1043     program_prefix=$ac_optarg ;;
1044
1045   -program-suffix | --program-suffix | --program-suffi | --program-suff \
1046   | --program-suf | --program-su | --program-s)
1047     ac_prev=program_suffix ;;
1048   -program-suffix=* | --program-suffix=* | --program-suffi=* \
1049   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1050     program_suffix=$ac_optarg ;;
1051
1052   -program-transform-name | --program-transform-name \
1053   | --program-transform-nam | --program-transform-na \
1054   | --program-transform-n | --program-transform- \
1055   | --program-transform | --program-transfor \
1056   | --program-transfo | --program-transf \
1057   | --program-trans | --program-tran \
1058   | --progr-tra | --program-tr | --program-t)
1059     ac_prev=program_transform_name ;;
1060   -program-transform-name=* | --program-transform-name=* \
1061   | --program-transform-nam=* | --program-transform-na=* \
1062   | --program-transform-n=* | --program-transform-=* \
1063   | --program-transform=* | --program-transfor=* \
1064   | --program-transfo=* | --program-transf=* \
1065   | --program-trans=* | --program-tran=* \
1066   | --progr-tra=* | --program-tr=* | --program-t=*)
1067     program_transform_name=$ac_optarg ;;
1068
1069   -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1070     ac_prev=pdfdir ;;
1071   -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1072     pdfdir=$ac_optarg ;;
1073
1074   -psdir | --psdir | --psdi | --psd | --ps)
1075     ac_prev=psdir ;;
1076   -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1077     psdir=$ac_optarg ;;
1078
1079   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1080   | -silent | --silent | --silen | --sile | --sil)
1081     silent=yes ;;
1082
1083   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1084     ac_prev=sbindir ;;
1085   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1086   | --sbi=* | --sb=*)
1087     sbindir=$ac_optarg ;;
1088
1089   -sharedstatedir | --sharedstatedir | --sharedstatedi \
1090   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1091   | --sharedst | --shareds | --shared | --share | --shar \
1092   | --sha | --sh)
1093     ac_prev=sharedstatedir ;;
1094   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1095   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1096   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1097   | --sha=* | --sh=*)
1098     sharedstatedir=$ac_optarg ;;
1099
1100   -site | --site | --sit)
1101     ac_prev=site ;;
1102   -site=* | --site=* | --sit=*)
1103     site=$ac_optarg ;;
1104
1105   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1106     ac_prev=srcdir ;;
1107   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1108     srcdir=$ac_optarg ;;
1109
1110   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1111   | --syscon | --sysco | --sysc | --sys | --sy)
1112     ac_prev=sysconfdir ;;
1113   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1114   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1115     sysconfdir=$ac_optarg ;;
1116
1117   -target | --target | --targe | --targ | --tar | --ta | --t)
1118     ac_prev=target_alias ;;
1119   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1120     target_alias=$ac_optarg ;;
1121
1122   -v | -verbose | --verbose | --verbos | --verbo | --verb)
1123     verbose=yes ;;
1124
1125   -version | --version | --versio | --versi | --vers | -V)
1126     ac_init_version=: ;;
1127
1128   -with-* | --with-*)
1129     ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1130     # Reject names that are not valid shell variable names.
1131     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1132       as_fn_error "invalid package name: $ac_useropt"
1133     ac_useropt_orig=$ac_useropt
1134     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1135     case $ac_user_opts in
1136       *"
1137 "with_$ac_useropt"
1138 "*) ;;
1139       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1140          ac_unrecognized_sep=', ';;
1141     esac
1142     eval with_$ac_useropt=\$ac_optarg ;;
1143
1144   -without-* | --without-*)
1145     ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1146     # Reject names that are not valid shell variable names.
1147     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1148       as_fn_error "invalid package name: $ac_useropt"
1149     ac_useropt_orig=$ac_useropt
1150     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1151     case $ac_user_opts in
1152       *"
1153 "with_$ac_useropt"
1154 "*) ;;
1155       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1156          ac_unrecognized_sep=', ';;
1157     esac
1158     eval with_$ac_useropt=no ;;
1159
1160   --x)
1161     # Obsolete; use --with-x.
1162     with_x=yes ;;
1163
1164   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1165   | --x-incl | --x-inc | --x-in | --x-i)
1166     ac_prev=x_includes ;;
1167   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1168   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1169     x_includes=$ac_optarg ;;
1170
1171   -x-libraries | --x-libraries | --x-librarie | --x-librari \
1172   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1173     ac_prev=x_libraries ;;
1174   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1175   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1176     x_libraries=$ac_optarg ;;
1177
1178   -*) as_fn_error "unrecognized option: \`$ac_option'
1179 Try \`$0 --help' for more information."
1180     ;;
1181
1182   *=*)
1183     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1184     # Reject names that are not valid shell variable names.
1185     case $ac_envvar in #(
1186       '' | [0-9]* | *[!_$as_cr_alnum]* )
1187       as_fn_error "invalid variable name: \`$ac_envvar'" ;;
1188     esac
1189     eval $ac_envvar=\$ac_optarg
1190     export $ac_envvar ;;
1191
1192   *)
1193     # FIXME: should be removed in autoconf 3.0.
1194     $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1195     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1196       $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1197     : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
1198     ;;
1199
1200   esac
1201 done
1202
1203 if test -n "$ac_prev"; then
1204   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1205   as_fn_error "missing argument to $ac_option"
1206 fi
1207
1208 if test -n "$ac_unrecognized_opts"; then
1209   case $enable_option_checking in
1210     no) ;;
1211     fatal) as_fn_error "unrecognized options: $ac_unrecognized_opts" ;;
1212     *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1213   esac
1214 fi
1215
1216 # Check all directory arguments for consistency.
1217 for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
1218                 datadir sysconfdir sharedstatedir localstatedir includedir \
1219                 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1220                 libdir localedir mandir
1221 do
1222   eval ac_val=\$$ac_var
1223   # Remove trailing slashes.
1224   case $ac_val in
1225     */ )
1226       ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1227       eval $ac_var=\$ac_val;;
1228   esac
1229   # Be sure to have absolute directory names.
1230   case $ac_val in
1231     [\\/$]* | ?:[\\/]* )  continue;;
1232     NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1233   esac
1234   as_fn_error "expected an absolute directory name for --$ac_var: $ac_val"
1235 done
1236
1237 # There might be people who depend on the old broken behavior: `$host'
1238 # used to hold the argument of --host etc.
1239 # FIXME: To remove some day.
1240 build=$build_alias
1241 host=$host_alias
1242 target=$target_alias
1243
1244 # FIXME: To remove some day.
1245 if test "x$host_alias" != x; then
1246   if test "x$build_alias" = x; then
1247     cross_compiling=maybe
1248     $as_echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
1249     If a cross compiler is detected then cross compile mode will be used." >&2
1250   elif test "x$build_alias" != "x$host_alias"; then
1251     cross_compiling=yes
1252   fi
1253 fi
1254
1255 ac_tool_prefix=
1256 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1257
1258 test "$silent" = yes && exec 6>/dev/null
1259
1260
1261 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1262 ac_ls_di=`ls -di .` &&
1263 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1264   as_fn_error "working directory cannot be determined"
1265 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1266   as_fn_error "pwd does not report name of working directory"
1267
1268
1269 # Find the source files, if location was not specified.
1270 if test -z "$srcdir"; then
1271   ac_srcdir_defaulted=yes
1272   # Try the directory containing this script, then the parent directory.
1273   ac_confdir=`$as_dirname -- "$as_myself" ||
1274 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1275          X"$as_myself" : 'X\(//\)[^/]' \| \
1276          X"$as_myself" : 'X\(//\)$' \| \
1277          X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1278 $as_echo X"$as_myself" |
1279     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1280             s//\1/
1281             q
1282           }
1283           /^X\(\/\/\)[^/].*/{
1284             s//\1/
1285             q
1286           }
1287           /^X\(\/\/\)$/{
1288             s//\1/
1289             q
1290           }
1291           /^X\(\/\).*/{
1292             s//\1/
1293             q
1294           }
1295           s/.*/./; q'`
1296   srcdir=$ac_confdir
1297   if test ! -r "$srcdir/$ac_unique_file"; then
1298     srcdir=..
1299   fi
1300 else
1301   ac_srcdir_defaulted=no
1302 fi
1303 if test ! -r "$srcdir/$ac_unique_file"; then
1304   test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1305   as_fn_error "cannot find sources ($ac_unique_file) in $srcdir"
1306 fi
1307 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1308 ac_abs_confdir=`(
1309         cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error "$ac_msg"
1310         pwd)`
1311 # When building in place, set srcdir=.
1312 if test "$ac_abs_confdir" = "$ac_pwd"; then
1313   srcdir=.
1314 fi
1315 # Remove unnecessary trailing slashes from srcdir.
1316 # Double slashes in file names in object file debugging info
1317 # mess up M-x gdb in Emacs.
1318 case $srcdir in
1319 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1320 esac
1321 for ac_var in $ac_precious_vars; do
1322   eval ac_env_${ac_var}_set=\${${ac_var}+set}
1323   eval ac_env_${ac_var}_value=\$${ac_var}
1324   eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1325   eval ac_cv_env_${ac_var}_value=\$${ac_var}
1326 done
1327
1328 #
1329 # Report the --help message.
1330 #
1331 if test "$ac_init_help" = "long"; then
1332   # Omit some internal or obsolete options to make the list less imposing.
1333   # This message is too long to be a string in the A/UX 3.1 sh.
1334   cat <<_ACEOF
1335 \`configure' configures GNU Fortran Runtime Library 0.3 to adapt to many kinds of systems.
1336
1337 Usage: $0 [OPTION]... [VAR=VALUE]...
1338
1339 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1340 VAR=VALUE.  See below for descriptions of some of the useful variables.
1341
1342 Defaults for the options are specified in brackets.
1343
1344 Configuration:
1345   -h, --help              display this help and exit
1346       --help=short        display options specific to this package
1347       --help=recursive    display the short help of all the included packages
1348   -V, --version           display version information and exit
1349   -q, --quiet, --silent   do not print \`checking...' messages
1350       --cache-file=FILE   cache test results in FILE [disabled]
1351   -C, --config-cache      alias for \`--cache-file=config.cache'
1352   -n, --no-create         do not create output files
1353       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
1354
1355 Installation directories:
1356   --prefix=PREFIX         install architecture-independent files in PREFIX
1357                           [$ac_default_prefix]
1358   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
1359                           [PREFIX]
1360
1361 By default, \`make install' will install all the files in
1362 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
1363 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1364 for instance \`--prefix=\$HOME'.
1365
1366 For better control, use the options below.
1367
1368 Fine tuning of the installation directories:
1369   --bindir=DIR            user executables [EPREFIX/bin]
1370   --sbindir=DIR           system admin executables [EPREFIX/sbin]
1371   --libexecdir=DIR        program executables [EPREFIX/libexec]
1372   --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
1373   --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
1374   --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
1375   --libdir=DIR            object code libraries [EPREFIX/lib]
1376   --includedir=DIR        C header files [PREFIX/include]
1377   --oldincludedir=DIR     C header files for non-gcc [/usr/include]
1378   --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
1379   --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
1380   --infodir=DIR           info documentation [DATAROOTDIR/info]
1381   --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
1382   --mandir=DIR            man documentation [DATAROOTDIR/man]
1383   --docdir=DIR            documentation root [DATAROOTDIR/doc/libgfortran]
1384   --htmldir=DIR           html documentation [DOCDIR]
1385   --dvidir=DIR            dvi documentation [DOCDIR]
1386   --pdfdir=DIR            pdf documentation [DOCDIR]
1387   --psdir=DIR             ps documentation [DOCDIR]
1388 _ACEOF
1389
1390   cat <<\_ACEOF
1391
1392 Program names:
1393   --program-prefix=PREFIX            prepend PREFIX to installed program names
1394   --program-suffix=SUFFIX            append SUFFIX to installed program names
1395   --program-transform-name=PROGRAM   run sed PROGRAM on installed program names
1396
1397 System types:
1398   --build=BUILD     configure for building on BUILD [guessed]
1399   --host=HOST       cross-compile to build programs to run on HOST [BUILD]
1400   --target=TARGET   configure for building compilers for TARGET [HOST]
1401 _ACEOF
1402 fi
1403
1404 if test -n "$ac_init_help"; then
1405   case $ac_init_help in
1406      short | recursive ) echo "Configuration of GNU Fortran Runtime Library 0.3:";;
1407    esac
1408   cat <<\_ACEOF
1409
1410 Optional Features:
1411   --disable-option-checking  ignore unrecognized --enable/--with options
1412   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
1413   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
1414   --enable-version-specific-runtime-libs
1415                           specify that runtime libraries should be installed
1416                           in a compiler-specific directory
1417   --enable-intermodule    build the library in one step
1418   --enable-maintainer-mode  enable make rules and dependencies not useful
1419                           (and sometimes confusing) to the casual installer
1420   --enable-multilib       build many library versions (default)
1421   --disable-dependency-tracking  speeds up one-time build
1422   --enable-dependency-tracking   do not reject slow dependency extractors
1423   --disable-symvers       disable symbol versioning for libgfortran
1424   --enable-shared[=PKGS]  build shared libraries [default=yes]
1425   --enable-static[=PKGS]  build static libraries [default=yes]
1426   --enable-fast-install[=PKGS]
1427                           optimize for fast installation [default=yes]
1428   --disable-libtool-lock  avoid locking (might break parallel builds)
1429   --disable-largefile     omit support for large files
1430   --disable-libquadmath-support
1431                           disable libquadmath support for Fortran
1432
1433 Optional Packages:
1434   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
1435   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
1436   --with-build-libsubdir=DIR  Directory where to find libraries for build system
1437   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
1438   --with-pic              try to use only PIC/non-PIC objects [default=use
1439                           both]
1440
1441 Some influential environment variables:
1442   CC          C compiler command
1443   CFLAGS      C compiler flags
1444   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1445               nonstandard directory <lib dir>
1446   LIBS        libraries to pass to the linker, e.g. -l<library>
1447   CPPFLAGS    C/C++/Objective C preprocessor flags, e.g. -I<include dir> if
1448               you have headers in a nonstandard directory <include dir>
1449   CPP         C preprocessor
1450   FC          Fortran compiler command
1451   FCFLAGS     Fortran compiler flags
1452
1453 Use these variables to override the choices made by `configure' or to help
1454 it to find libraries and programs with nonstandard names/locations.
1455
1456 Report bugs to the package provider.
1457 GNU Fortran Runtime Library home page: <http://www.gnu.org/software/libgfortran/>.
1458 General help using GNU software: <http://www.gnu.org/gethelp/>.
1459 _ACEOF
1460 ac_status=$?
1461 fi
1462
1463 if test "$ac_init_help" = "recursive"; then
1464   # If there are subdirs, report their specific --help.
1465   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1466     test -d "$ac_dir" ||
1467       { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1468       continue
1469     ac_builddir=.
1470
1471 case "$ac_dir" in
1472 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1473 *)
1474   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1475   # A ".." for each directory in $ac_dir_suffix.
1476   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1477   case $ac_top_builddir_sub in
1478   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1479   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1480   esac ;;
1481 esac
1482 ac_abs_top_builddir=$ac_pwd
1483 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1484 # for backward compatibility:
1485 ac_top_builddir=$ac_top_build_prefix
1486
1487 case $srcdir in
1488   .)  # We are building in place.
1489     ac_srcdir=.
1490     ac_top_srcdir=$ac_top_builddir_sub
1491     ac_abs_top_srcdir=$ac_pwd ;;
1492   [\\/]* | ?:[\\/]* )  # Absolute name.
1493     ac_srcdir=$srcdir$ac_dir_suffix;
1494     ac_top_srcdir=$srcdir
1495     ac_abs_top_srcdir=$srcdir ;;
1496   *) # Relative name.
1497     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1498     ac_top_srcdir=$ac_top_build_prefix$srcdir
1499     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1500 esac
1501 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1502
1503     cd "$ac_dir" || { ac_status=$?; continue; }
1504     # Check for guested configure.
1505     if test -f "$ac_srcdir/configure.gnu"; then
1506       echo &&
1507       $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1508     elif test -f "$ac_srcdir/configure"; then
1509       echo &&
1510       $SHELL "$ac_srcdir/configure" --help=recursive
1511     else
1512       $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1513     fi || ac_status=$?
1514     cd "$ac_pwd" || { ac_status=$?; break; }
1515   done
1516 fi
1517
1518 test -n "$ac_init_help" && exit $ac_status
1519 if $ac_init_version; then
1520   cat <<\_ACEOF
1521 GNU Fortran Runtime Library configure 0.3
1522 generated by GNU Autoconf 2.64
1523
1524 Copyright (C) 2009 Free Software Foundation, Inc.
1525 This configure script is free software; the Free Software Foundation
1526 gives unlimited permission to copy, distribute and modify it.
1527 _ACEOF
1528   exit
1529 fi
1530
1531 ## ------------------------ ##
1532 ## Autoconf initialization. ##
1533 ## ------------------------ ##
1534
1535 # ac_fn_c_try_compile LINENO
1536 # --------------------------
1537 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1538 ac_fn_c_try_compile ()
1539 {
1540   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1541   rm -f conftest.$ac_objext
1542   if { { ac_try="$ac_compile"
1543 case "(($ac_try" in
1544   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1545   *) ac_try_echo=$ac_try;;
1546 esac
1547 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1548 $as_echo "$ac_try_echo"; } >&5
1549   (eval "$ac_compile") 2>conftest.err
1550   ac_status=$?
1551   if test -s conftest.err; then
1552     grep -v '^ *+' conftest.err >conftest.er1
1553     cat conftest.er1 >&5
1554     mv -f conftest.er1 conftest.err
1555   fi
1556   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1557   test $ac_status = 0; } && {
1558          test -z "$ac_c_werror_flag" ||
1559          test ! -s conftest.err
1560        } && test -s conftest.$ac_objext; then :
1561   ac_retval=0
1562 else
1563   $as_echo "$as_me: failed program was:" >&5
1564 sed 's/^/| /' conftest.$ac_ext >&5
1565
1566         ac_retval=1
1567 fi
1568   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1569   return $ac_retval
1570
1571 } # ac_fn_c_try_compile
1572
1573 # ac_fn_c_try_cpp LINENO
1574 # ----------------------
1575 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1576 ac_fn_c_try_cpp ()
1577 {
1578   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1579   if { { ac_try="$ac_cpp conftest.$ac_ext"
1580 case "(($ac_try" in
1581   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1582   *) ac_try_echo=$ac_try;;
1583 esac
1584 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1585 $as_echo "$ac_try_echo"; } >&5
1586   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1587   ac_status=$?
1588   if test -s conftest.err; then
1589     grep -v '^ *+' conftest.err >conftest.er1
1590     cat conftest.er1 >&5
1591     mv -f conftest.er1 conftest.err
1592   fi
1593   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1594   test $ac_status = 0; } >/dev/null && {
1595          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1596          test ! -s conftest.err
1597        }; then :
1598   ac_retval=0
1599 else
1600   $as_echo "$as_me: failed program was:" >&5
1601 sed 's/^/| /' conftest.$ac_ext >&5
1602
1603     ac_retval=1
1604 fi
1605   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1606   return $ac_retval
1607
1608 } # ac_fn_c_try_cpp
1609
1610 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1611 # -------------------------------------------------------
1612 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1613 # the include files in INCLUDES and setting the cache variable VAR
1614 # accordingly.
1615 ac_fn_c_check_header_mongrel ()
1616 {
1617   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1618   if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1619   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1620 $as_echo_n "checking for $2... " >&6; }
1621 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1622   $as_echo_n "(cached) " >&6
1623 fi
1624 eval ac_res=\$$3
1625                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1626 $as_echo "$ac_res" >&6; }
1627 else
1628   # Is the header compilable?
1629 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1630 $as_echo_n "checking $2 usability... " >&6; }
1631 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1632 /* end confdefs.h.  */
1633 $4
1634 #include <$2>
1635 _ACEOF
1636 if ac_fn_c_try_compile "$LINENO"; then :
1637   ac_header_compiler=yes
1638 else
1639   ac_header_compiler=no
1640 fi
1641 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1642 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1643 $as_echo "$ac_header_compiler" >&6; }
1644
1645 # Is the header present?
1646 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1647 $as_echo_n "checking $2 presence... " >&6; }
1648 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1649 /* end confdefs.h.  */
1650 #include <$2>
1651 _ACEOF
1652 if ac_fn_c_try_cpp "$LINENO"; then :
1653   ac_header_preproc=yes
1654 else
1655   ac_header_preproc=no
1656 fi
1657 rm -f conftest.err conftest.$ac_ext
1658 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1659 $as_echo "$ac_header_preproc" >&6; }
1660
1661 # So?  What about this header?
1662 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1663   yes:no: )
1664     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1665 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1666     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1667 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1668     ;;
1669   no:yes:* )
1670     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1671 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1672     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
1673 $as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
1674     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1675 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1676     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
1677 $as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&2;}
1678     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1679 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1680     ;;
1681 esac
1682   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1683 $as_echo_n "checking for $2... " >&6; }
1684 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1685   $as_echo_n "(cached) " >&6
1686 else
1687   eval "$3=\$ac_header_compiler"
1688 fi
1689 eval ac_res=\$$3
1690                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1691 $as_echo "$ac_res" >&6; }
1692 fi
1693   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1694
1695 } # ac_fn_c_check_header_mongrel
1696
1697 # ac_fn_c_try_run LINENO
1698 # ----------------------
1699 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1700 # that executables *can* be run.
1701 ac_fn_c_try_run ()
1702 {
1703   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1704   if { { ac_try="$ac_link"
1705 case "(($ac_try" in
1706   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1707   *) ac_try_echo=$ac_try;;
1708 esac
1709 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1710 $as_echo "$ac_try_echo"; } >&5
1711   (eval "$ac_link") 2>&5
1712   ac_status=$?
1713   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1714   test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1715   { { case "(($ac_try" in
1716   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1717   *) ac_try_echo=$ac_try;;
1718 esac
1719 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1720 $as_echo "$ac_try_echo"; } >&5
1721   (eval "$ac_try") 2>&5
1722   ac_status=$?
1723   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1724   test $ac_status = 0; }; }; then :
1725   ac_retval=0
1726 else
1727   $as_echo "$as_me: program exited with status $ac_status" >&5
1728        $as_echo "$as_me: failed program was:" >&5
1729 sed 's/^/| /' conftest.$ac_ext >&5
1730
1731        ac_retval=$ac_status
1732 fi
1733   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1734   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1735   return $ac_retval
1736
1737 } # ac_fn_c_try_run
1738
1739 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1740 # -------------------------------------------------------
1741 # Tests whether HEADER exists and can be compiled using the include files in
1742 # INCLUDES, setting the cache variable VAR accordingly.
1743 ac_fn_c_check_header_compile ()
1744 {
1745   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1746   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1747 $as_echo_n "checking for $2... " >&6; }
1748 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1749   $as_echo_n "(cached) " >&6
1750 else
1751   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1752 /* end confdefs.h.  */
1753 $4
1754 #include <$2>
1755 _ACEOF
1756 if ac_fn_c_try_compile "$LINENO"; then :
1757   eval "$3=yes"
1758 else
1759   eval "$3=no"
1760 fi
1761 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1762 fi
1763 eval ac_res=\$$3
1764                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1765 $as_echo "$ac_res" >&6; }
1766   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1767
1768 } # ac_fn_c_check_header_compile
1769
1770 # ac_fn_c_try_link LINENO
1771 # -----------------------
1772 # Try to link conftest.$ac_ext, and return whether this succeeded.
1773 ac_fn_c_try_link ()
1774 {
1775   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1776   rm -f conftest.$ac_objext conftest$ac_exeext
1777   if { { ac_try="$ac_link"
1778 case "(($ac_try" in
1779   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1780   *) ac_try_echo=$ac_try;;
1781 esac
1782 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1783 $as_echo "$ac_try_echo"; } >&5
1784   (eval "$ac_link") 2>conftest.err
1785   ac_status=$?
1786   if test -s conftest.err; then
1787     grep -v '^ *+' conftest.err >conftest.er1
1788     cat conftest.er1 >&5
1789     mv -f conftest.er1 conftest.err
1790   fi
1791   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1792   test $ac_status = 0; } && {
1793          test -z "$ac_c_werror_flag" ||
1794          test ! -s conftest.err
1795        } && test -s conftest$ac_exeext && {
1796          test "$cross_compiling" = yes ||
1797          $as_test_x conftest$ac_exeext
1798        }; then :
1799   ac_retval=0
1800 else
1801   $as_echo "$as_me: failed program was:" >&5
1802 sed 's/^/| /' conftest.$ac_ext >&5
1803
1804         ac_retval=1
1805 fi
1806   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1807   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1808   # interfere with the next link command; also delete a directory that is
1809   # left behind by Apple's compiler.  We do this before executing the actions.
1810   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1811   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1812   return $ac_retval
1813
1814 } # ac_fn_c_try_link
1815
1816 # ac_fn_c_check_func LINENO FUNC VAR
1817 # ----------------------------------
1818 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1819 ac_fn_c_check_func ()
1820 {
1821   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1822   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1823 $as_echo_n "checking for $2... " >&6; }
1824 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1825   $as_echo_n "(cached) " >&6
1826 else
1827   if test x$gcc_no_link = xyes; then
1828   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
1829 fi
1830 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1831 /* end confdefs.h.  */
1832 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1833    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
1834 #define $2 innocuous_$2
1835
1836 /* System header to define __stub macros and hopefully few prototypes,
1837     which can conflict with char $2 (); below.
1838     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1839     <limits.h> exists even on freestanding compilers.  */
1840
1841 #ifdef __STDC__
1842 # include <limits.h>
1843 #else
1844 # include <assert.h>
1845 #endif
1846
1847 #undef $2
1848
1849 /* Override any GCC internal prototype to avoid an error.
1850    Use char because int might match the return type of a GCC
1851    builtin and then its argument prototype would still apply.  */
1852 #ifdef __cplusplus
1853 extern "C"
1854 #endif
1855 char $2 ();
1856 /* The GNU C library defines this for functions which it implements
1857     to always fail with ENOSYS.  Some functions are actually named
1858     something starting with __ and the normal name is an alias.  */
1859 #if defined __stub_$2 || defined __stub___$2
1860 choke me
1861 #endif
1862
1863 int
1864 main ()
1865 {
1866 return $2 ();
1867   ;
1868   return 0;
1869 }
1870 _ACEOF
1871 if ac_fn_c_try_link "$LINENO"; then :
1872   eval "$3=yes"
1873 else
1874   eval "$3=no"
1875 fi
1876 rm -f core conftest.err conftest.$ac_objext \
1877     conftest$ac_exeext conftest.$ac_ext
1878 fi
1879 eval ac_res=\$$3
1880                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1881 $as_echo "$ac_res" >&6; }
1882   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1883
1884 } # ac_fn_c_check_func
1885
1886 # ac_fn_fc_try_compile LINENO
1887 # ---------------------------
1888 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1889 ac_fn_fc_try_compile ()
1890 {
1891   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1892   rm -f conftest.$ac_objext
1893   if { { ac_try="$ac_compile"
1894 case "(($ac_try" in
1895   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1896   *) ac_try_echo=$ac_try;;
1897 esac
1898 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1899 $as_echo "$ac_try_echo"; } >&5
1900   (eval "$ac_compile") 2>conftest.err
1901   ac_status=$?
1902   if test -s conftest.err; then
1903     grep -v '^ *+' conftest.err >conftest.er1
1904     cat conftest.er1 >&5
1905     mv -f conftest.er1 conftest.err
1906   fi
1907   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1908   test $ac_status = 0; } && {
1909          test -z "$ac_fc_werror_flag" ||
1910          test ! -s conftest.err
1911        } && test -s conftest.$ac_objext; then :
1912   ac_retval=0
1913 else
1914   $as_echo "$as_me: failed program was:" >&5
1915 sed 's/^/| /' conftest.$ac_ext >&5
1916
1917         ac_retval=1
1918 fi
1919   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1920   return $ac_retval
1921
1922 } # ac_fn_fc_try_compile
1923
1924 # ac_fn_fc_try_link LINENO
1925 # ------------------------
1926 # Try to link conftest.$ac_ext, and return whether this succeeded.
1927 ac_fn_fc_try_link ()
1928 {
1929   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1930   rm -f conftest.$ac_objext conftest$ac_exeext
1931   if { { ac_try="$ac_link"
1932 case "(($ac_try" in
1933   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1934   *) ac_try_echo=$ac_try;;
1935 esac
1936 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1937 $as_echo "$ac_try_echo"; } >&5
1938   (eval "$ac_link") 2>conftest.err
1939   ac_status=$?
1940   if test -s conftest.err; then
1941     grep -v '^ *+' conftest.err >conftest.er1
1942     cat conftest.er1 >&5
1943     mv -f conftest.er1 conftest.err
1944   fi
1945   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1946   test $ac_status = 0; } && {
1947          test -z "$ac_fc_werror_flag" ||
1948          test ! -s conftest.err
1949        } && test -s conftest$ac_exeext && {
1950          test "$cross_compiling" = yes ||
1951          $as_test_x conftest$ac_exeext
1952        }; then :
1953   ac_retval=0
1954 else
1955   $as_echo "$as_me: failed program was:" >&5
1956 sed 's/^/| /' conftest.$ac_ext >&5
1957
1958         ac_retval=1
1959 fi
1960   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1961   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1962   # interfere with the next link command; also delete a directory that is
1963   # left behind by Apple's compiler.  We do this before executing the actions.
1964   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1965   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1966   return $ac_retval
1967
1968 } # ac_fn_fc_try_link
1969
1970 # ac_fn_c_check_type LINENO TYPE VAR INCLUDES
1971 # -------------------------------------------
1972 # Tests whether TYPE exists after having included INCLUDES, setting cache
1973 # variable VAR accordingly.
1974 ac_fn_c_check_type ()
1975 {
1976   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1977   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1978 $as_echo_n "checking for $2... " >&6; }
1979 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1980   $as_echo_n "(cached) " >&6
1981 else
1982   eval "$3=no"
1983   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1984 /* end confdefs.h.  */
1985 $4
1986 int
1987 main ()
1988 {
1989 if (sizeof ($2))
1990          return 0;
1991   ;
1992   return 0;
1993 }
1994 _ACEOF
1995 if ac_fn_c_try_compile "$LINENO"; then :
1996   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1997 /* end confdefs.h.  */
1998 $4
1999 int
2000 main ()
2001 {
2002 if (sizeof (($2)))
2003             return 0;
2004   ;
2005   return 0;
2006 }
2007 _ACEOF
2008 if ac_fn_c_try_compile "$LINENO"; then :
2009
2010 else
2011   eval "$3=yes"
2012 fi
2013 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2014 fi
2015 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2016 fi
2017 eval ac_res=\$$3
2018                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2019 $as_echo "$ac_res" >&6; }
2020   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
2021
2022 } # ac_fn_c_check_type
2023
2024 # ac_fn_c_compute_int LINENO EXPR VAR INCLUDES
2025 # --------------------------------------------
2026 # Tries to find the compile-time value of EXPR in a program that includes
2027 # INCLUDES, setting VAR accordingly. Returns whether the value could be
2028 # computed
2029 ac_fn_c_compute_int ()
2030 {
2031   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2032   if test "$cross_compiling" = yes; then
2033     # Depending upon the size, compute the lo and hi bounds.
2034 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2035 /* end confdefs.h.  */
2036 $4
2037 int
2038 main ()
2039 {
2040 static int test_array [1 - 2 * !(($2) >= 0)];
2041 test_array [0] = 0
2042
2043   ;
2044   return 0;
2045 }
2046 _ACEOF
2047 if ac_fn_c_try_compile "$LINENO"; then :
2048   ac_lo=0 ac_mid=0
2049   while :; do
2050     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2051 /* end confdefs.h.  */
2052 $4
2053 int
2054 main ()
2055 {
2056 static int test_array [1 - 2 * !(($2) <= $ac_mid)];
2057 test_array [0] = 0
2058
2059   ;
2060   return 0;
2061 }
2062 _ACEOF
2063 if ac_fn_c_try_compile "$LINENO"; then :
2064   ac_hi=$ac_mid; break
2065 else
2066   as_fn_arith $ac_mid + 1 && ac_lo=$as_val
2067                         if test $ac_lo -le $ac_mid; then
2068                           ac_lo= ac_hi=
2069                           break
2070                         fi
2071                         as_fn_arith 2 '*' $ac_mid + 1 && ac_mid=$as_val
2072 fi
2073 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2074   done
2075 else
2076   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2077 /* end confdefs.h.  */
2078 $4
2079 int
2080 main ()
2081 {
2082 static int test_array [1 - 2 * !(($2) < 0)];
2083 test_array [0] = 0
2084
2085   ;
2086   return 0;
2087 }
2088 _ACEOF
2089 if ac_fn_c_try_compile "$LINENO"; then :
2090   ac_hi=-1 ac_mid=-1
2091   while :; do
2092     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2093 /* end confdefs.h.  */
2094 $4
2095 int
2096 main ()
2097 {
2098 static int test_array [1 - 2 * !(($2) >= $ac_mid)];
2099 test_array [0] = 0
2100
2101   ;
2102   return 0;
2103 }
2104 _ACEOF
2105 if ac_fn_c_try_compile "$LINENO"; then :
2106   ac_lo=$ac_mid; break
2107 else
2108   as_fn_arith '(' $ac_mid ')' - 1 && ac_hi=$as_val
2109                         if test $ac_mid -le $ac_hi; then
2110                           ac_lo= ac_hi=
2111                           break
2112                         fi
2113                         as_fn_arith 2 '*' $ac_mid && ac_mid=$as_val
2114 fi
2115 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2116   done
2117 else
2118   ac_lo= ac_hi=
2119 fi
2120 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2121 fi
2122 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2123 # Binary search between lo and hi bounds.
2124 while test "x$ac_lo" != "x$ac_hi"; do
2125   as_fn_arith '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo && ac_mid=$as_val
2126   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2127 /* end confdefs.h.  */
2128 $4
2129 int
2130 main ()
2131 {
2132 static int test_array [1 - 2 * !(($2) <= $ac_mid)];
2133 test_array [0] = 0
2134
2135   ;
2136   return 0;
2137 }
2138 _ACEOF
2139 if ac_fn_c_try_compile "$LINENO"; then :
2140   ac_hi=$ac_mid
2141 else
2142   as_fn_arith '(' $ac_mid ')' + 1 && ac_lo=$as_val
2143 fi
2144 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2145 done
2146 case $ac_lo in #((
2147 ?*) eval "$3=\$ac_lo"; ac_retval=0 ;;
2148 '') ac_retval=1 ;;
2149 esac
2150   else
2151     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2152 /* end confdefs.h.  */
2153 $4
2154 static long int longval () { return $2; }
2155 static unsigned long int ulongval () { return $2; }
2156 #include <stdio.h>
2157 #include <stdlib.h>
2158 int
2159 main ()
2160 {
2161
2162   FILE *f = fopen ("conftest.val", "w");
2163   if (! f)
2164     return 1;
2165   if (($2) < 0)
2166     {
2167       long int i = longval ();
2168       if (i != ($2))
2169         return 1;
2170       fprintf (f, "%ld", i);
2171     }
2172   else
2173     {
2174       unsigned long int i = ulongval ();
2175       if (i != ($2))
2176         return 1;
2177       fprintf (f, "%lu", i);
2178     }
2179   /* Do not output a trailing newline, as this causes \r\n confusion
2180      on some platforms.  */
2181   return ferror (f) || fclose (f) != 0;
2182
2183   ;
2184   return 0;
2185 }
2186 _ACEOF
2187 if ac_fn_c_try_run "$LINENO"; then :
2188   echo >>conftest.val; read $3 <conftest.val; ac_retval=0
2189 else
2190   ac_retval=1
2191 fi
2192 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
2193   conftest.$ac_objext conftest.beam conftest.$ac_ext
2194 rm -f conftest.val
2195
2196   fi
2197   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
2198   return $ac_retval
2199
2200 } # ac_fn_c_compute_int
2201
2202 # ac_fn_c_check_member LINENO AGGR MEMBER VAR INCLUDES
2203 # ----------------------------------------------------
2204 # Tries to find if the field MEMBER exists in type AGGR, after including
2205 # INCLUDES, setting cache variable VAR accordingly.
2206 ac_fn_c_check_member ()
2207 {
2208   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2209   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2.$3" >&5
2210 $as_echo_n "checking for $2.$3... " >&6; }
2211 if { as_var=$4; eval "test \"\${$as_var+set}\" = set"; }; then :
2212   $as_echo_n "(cached) " >&6
2213 else
2214   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2215 /* end confdefs.h.  */
2216 $5
2217 int
2218 main ()
2219 {
2220 static $2 ac_aggr;
2221 if (ac_aggr.$3)
2222 return 0;
2223   ;
2224   return 0;
2225 }
2226 _ACEOF
2227 if ac_fn_c_try_compile "$LINENO"; then :
2228   eval "$4=yes"
2229 else
2230   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2231 /* end confdefs.h.  */
2232 $5
2233 int
2234 main ()
2235 {
2236 static $2 ac_aggr;
2237 if (sizeof ac_aggr.$3)
2238 return 0;
2239   ;
2240   return 0;
2241 }
2242 _ACEOF
2243 if ac_fn_c_try_compile "$LINENO"; then :
2244   eval "$4=yes"
2245 else
2246   eval "$4=no"
2247 fi
2248 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2249 fi
2250 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2251 fi
2252 eval ac_res=\$$4
2253                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2254 $as_echo "$ac_res" >&6; }
2255   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
2256
2257 } # ac_fn_c_check_member
2258 cat >config.log <<_ACEOF
2259 This file contains any messages produced by compilers while
2260 running configure, to aid debugging if configure makes a mistake.
2261
2262 It was created by GNU Fortran Runtime Library $as_me 0.3, which was
2263 generated by GNU Autoconf 2.64.  Invocation command line was
2264
2265   $ $0 $@
2266
2267 _ACEOF
2268 exec 5>>config.log
2269 {
2270 cat <<_ASUNAME
2271 ## --------- ##
2272 ## Platform. ##
2273 ## --------- ##
2274
2275 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
2276 uname -m = `(uname -m) 2>/dev/null || echo unknown`
2277 uname -r = `(uname -r) 2>/dev/null || echo unknown`
2278 uname -s = `(uname -s) 2>/dev/null || echo unknown`
2279 uname -v = `(uname -v) 2>/dev/null || echo unknown`
2280
2281 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
2282 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
2283
2284 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
2285 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
2286 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
2287 /usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
2288 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
2289 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
2290 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
2291
2292 _ASUNAME
2293
2294 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2295 for as_dir in $PATH
2296 do
2297   IFS=$as_save_IFS
2298   test -z "$as_dir" && as_dir=.
2299     $as_echo "PATH: $as_dir"
2300   done
2301 IFS=$as_save_IFS
2302
2303 } >&5
2304
2305 cat >&5 <<_ACEOF
2306
2307
2308 ## ----------- ##
2309 ## Core tests. ##
2310 ## ----------- ##
2311
2312 _ACEOF
2313
2314
2315 # Keep a trace of the command line.
2316 # Strip out --no-create and --no-recursion so they do not pile up.
2317 # Strip out --silent because we don't want to record it for future runs.
2318 # Also quote any args containing shell meta-characters.
2319 # Make two passes to allow for proper duplicate-argument suppression.
2320 ac_configure_args=
2321 ac_configure_args0=
2322 ac_configure_args1=
2323 ac_must_keep_next=false
2324 for ac_pass in 1 2
2325 do
2326   for ac_arg
2327   do
2328     case $ac_arg in
2329     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
2330     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
2331     | -silent | --silent | --silen | --sile | --sil)
2332       continue ;;
2333     *\'*)
2334       ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
2335     esac
2336     case $ac_pass in
2337     1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
2338     2)
2339       as_fn_append ac_configure_args1 " '$ac_arg'"
2340       if test $ac_must_keep_next = true; then
2341         ac_must_keep_next=false # Got value, back to normal.
2342       else
2343         case $ac_arg in
2344           *=* | --config-cache | -C | -disable-* | --disable-* \
2345           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
2346           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
2347           | -with-* | --with-* | -without-* | --without-* | --x)
2348             case "$ac_configure_args0 " in
2349               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
2350             esac
2351             ;;
2352           -* ) ac_must_keep_next=true ;;
2353         esac
2354       fi
2355       as_fn_append ac_configure_args " '$ac_arg'"
2356       ;;
2357     esac
2358   done
2359 done
2360 { ac_configure_args0=; unset ac_configure_args0;}
2361 { ac_configure_args1=; unset ac_configure_args1;}
2362
2363 # When interrupted or exit'd, cleanup temporary files, and complete
2364 # config.log.  We remove comments because anyway the quotes in there
2365 # would cause problems or look ugly.
2366 # WARNING: Use '\'' to represent an apostrophe within the trap.
2367 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
2368 trap 'exit_status=$?
2369   # Save into config.log some information that might help in debugging.
2370   {
2371     echo
2372
2373     cat <<\_ASBOX
2374 ## ---------------- ##
2375 ## Cache variables. ##
2376 ## ---------------- ##
2377 _ASBOX
2378     echo
2379     # The following way of writing the cache mishandles newlines in values,
2380 (
2381   for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2382     eval ac_val=\$$ac_var
2383     case $ac_val in #(
2384     *${as_nl}*)
2385       case $ac_var in #(
2386       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2387 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2388       esac
2389       case $ac_var in #(
2390       _ | IFS | as_nl) ;; #(
2391       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2392       *) { eval $ac_var=; unset $ac_var;} ;;
2393       esac ;;
2394     esac
2395   done
2396   (set) 2>&1 |
2397     case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2398     *${as_nl}ac_space=\ *)
2399       sed -n \
2400         "s/'\''/'\''\\\\'\'''\''/g;
2401           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2402       ;; #(
2403     *)
2404       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2405       ;;
2406     esac |
2407     sort
2408 )
2409     echo
2410
2411     cat <<\_ASBOX
2412 ## ----------------- ##
2413 ## Output variables. ##
2414 ## ----------------- ##
2415 _ASBOX
2416     echo
2417     for ac_var in $ac_subst_vars
2418     do
2419       eval ac_val=\$$ac_var
2420       case $ac_val in
2421       *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2422       esac
2423       $as_echo "$ac_var='\''$ac_val'\''"
2424     done | sort
2425     echo
2426
2427     if test -n "$ac_subst_files"; then
2428       cat <<\_ASBOX
2429 ## ------------------- ##
2430 ## File substitutions. ##
2431 ## ------------------- ##
2432 _ASBOX
2433       echo
2434       for ac_var in $ac_subst_files
2435       do
2436         eval ac_val=\$$ac_var
2437         case $ac_val in
2438         *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2439         esac
2440         $as_echo "$ac_var='\''$ac_val'\''"
2441       done | sort
2442       echo
2443     fi
2444
2445     if test -s confdefs.h; then
2446       cat <<\_ASBOX
2447 ## ----------- ##
2448 ## confdefs.h. ##
2449 ## ----------- ##
2450 _ASBOX
2451       echo
2452       cat confdefs.h
2453       echo
2454     fi
2455     test "$ac_signal" != 0 &&
2456       $as_echo "$as_me: caught signal $ac_signal"
2457     $as_echo "$as_me: exit $exit_status"
2458   } >&5
2459   rm -f core *.core core.conftest.* &&
2460     rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2461     exit $exit_status
2462 ' 0
2463 for ac_signal in 1 2 13 15; do
2464   trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2465 done
2466 ac_signal=0
2467
2468 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2469 rm -f -r conftest* confdefs.h
2470
2471 $as_echo "/* confdefs.h */" > confdefs.h
2472
2473 # Predefined preprocessor variables.
2474
2475 cat >>confdefs.h <<_ACEOF
2476 #define PACKAGE_NAME "$PACKAGE_NAME"
2477 _ACEOF
2478
2479 cat >>confdefs.h <<_ACEOF
2480 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2481 _ACEOF
2482
2483 cat >>confdefs.h <<_ACEOF
2484 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2485 _ACEOF
2486
2487 cat >>confdefs.h <<_ACEOF
2488 #define PACKAGE_STRING "$PACKAGE_STRING"
2489 _ACEOF
2490
2491 cat >>confdefs.h <<_ACEOF
2492 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2493 _ACEOF
2494
2495 cat >>confdefs.h <<_ACEOF
2496 #define PACKAGE_URL "$PACKAGE_URL"
2497 _ACEOF
2498
2499
2500 # Let the site file select an alternate cache file if it wants to.
2501 # Prefer an explicitly selected file to automatically selected ones.
2502 ac_site_file1=NONE
2503 ac_site_file2=NONE
2504 if test -n "$CONFIG_SITE"; then
2505   ac_site_file1=$CONFIG_SITE
2506 elif test "x$prefix" != xNONE; then
2507   ac_site_file1=$prefix/share/config.site
2508   ac_site_file2=$prefix/etc/config.site
2509 else
2510   ac_site_file1=$ac_default_prefix/share/config.site
2511   ac_site_file2=$ac_default_prefix/etc/config.site
2512 fi
2513 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2514 do
2515   test "x$ac_site_file" = xNONE && continue
2516   if test -r "$ac_site_file"; then
2517     { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2518 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2519     sed 's/^/| /' "$ac_site_file" >&5
2520     . "$ac_site_file"
2521   fi
2522 done
2523
2524 if test -r "$cache_file"; then
2525   # Some versions of bash will fail to source /dev/null (special
2526   # files actually), so we avoid doing that.
2527   if test -f "$cache_file"; then
2528     { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2529 $as_echo "$as_me: loading cache $cache_file" >&6;}
2530     case $cache_file in
2531       [\\/]* | ?:[\\/]* ) . "$cache_file";;
2532       *)                      . "./$cache_file";;
2533     esac
2534   fi
2535 else
2536   { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2537 $as_echo "$as_me: creating cache $cache_file" >&6;}
2538   >$cache_file
2539 fi
2540
2541 as_fn_append ac_header_list " unistd.h"
2542 as_fn_append ac_header_list " sys/time.h"
2543 as_fn_append ac_header_list " sys/times.h"
2544 as_fn_append ac_header_list " sys/resource.h"
2545 as_fn_append ac_header_list " sys/types.h"
2546 as_fn_append ac_header_list " sys/stat.h"
2547 as_fn_append ac_header_list " sys/wait.h"
2548 as_fn_append ac_header_list " floatingpoint.h"
2549 as_fn_append ac_header_list " ieeefp.h"
2550 as_fn_append ac_header_list " fenv.h"
2551 as_fn_append ac_header_list " fptrap.h"
2552 as_fn_append ac_header_list " fpxcp.h"
2553 as_fn_append ac_header_list " pwd.h"
2554 as_fn_append ac_header_list " complex.h"
2555 as_fn_append ac_header_list " xlocale.h"
2556 as_fn_append ac_func_list " getrusage"
2557 as_fn_append ac_func_list " times"
2558 as_fn_append ac_func_list " mkstemp"
2559 as_fn_append ac_func_list " strtof"
2560 as_fn_append ac_func_list " strtold"
2561 as_fn_append ac_func_list " snprintf"
2562 as_fn_append ac_func_list " ftruncate"
2563 as_fn_append ac_func_list " chsize"
2564 as_fn_append ac_func_list " chdir"
2565 as_fn_append ac_func_list " getlogin"
2566 as_fn_append ac_func_list " gethostname"
2567 as_fn_append ac_func_list " kill"
2568 as_fn_append ac_func_list " link"
2569 as_fn_append ac_func_list " symlink"
2570 as_fn_append ac_func_list " sleep"
2571 as_fn_append ac_func_list " ttyname"
2572 as_fn_append ac_func_list " alarm"
2573 as_fn_append ac_func_list " access"
2574 as_fn_append ac_func_list " fork"
2575 as_fn_append ac_func_list " setmode"
2576 as_fn_append ac_func_list " fcntl"
2577 as_fn_append ac_func_list " gettimeofday"
2578 as_fn_append ac_func_list " stat"
2579 as_fn_append ac_func_list " fstat"
2580 as_fn_append ac_func_list " lstat"
2581 as_fn_append ac_func_list " getpwuid"
2582 as_fn_append ac_func_list " vsnprintf"
2583 as_fn_append ac_func_list " dup"
2584 as_fn_append ac_func_list " getcwd"
2585 as_fn_append ac_func_list " localtime_r"
2586 as_fn_append ac_func_list " gmtime_r"
2587 as_fn_append ac_func_list " getpwuid_r"
2588 as_fn_append ac_func_list " ttyname_r"
2589 as_fn_append ac_func_list " clock_gettime"
2590 as_fn_append ac_func_list " getgid"
2591 as_fn_append ac_func_list " getpid"
2592 as_fn_append ac_func_list " getuid"
2593 as_fn_append ac_func_list " geteuid"
2594 as_fn_append ac_func_list " umask"
2595 as_fn_append ac_func_list " getegid"
2596 as_fn_append ac_func_list " secure_getenv"
2597 as_fn_append ac_func_list " __secure_getenv"
2598 as_fn_append ac_func_list " mkostemp"
2599 as_fn_append ac_func_list " strnlen"
2600 as_fn_append ac_func_list " strndup"
2601 as_fn_append ac_func_list " newlocale"
2602 as_fn_append ac_func_list " freelocale"
2603 as_fn_append ac_func_list " uselocale"
2604 as_fn_append ac_func_list " strerror_l"
2605 as_fn_append ac_header_list " math.h"
2606 # Check that the precious variables saved in the cache have kept the same
2607 # value.
2608 ac_cache_corrupted=false
2609 for ac_var in $ac_precious_vars; do
2610   eval ac_old_set=\$ac_cv_env_${ac_var}_set
2611   eval ac_new_set=\$ac_env_${ac_var}_set
2612   eval ac_old_val=\$ac_cv_env_${ac_var}_value
2613   eval ac_new_val=\$ac_env_${ac_var}_value
2614   case $ac_old_set,$ac_new_set in
2615     set,)
2616       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2617 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2618       ac_cache_corrupted=: ;;
2619     ,set)
2620       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2621 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2622       ac_cache_corrupted=: ;;
2623     ,);;
2624     *)
2625       if test "x$ac_old_val" != "x$ac_new_val"; then
2626         # differences in whitespace do not lead to failure.
2627         ac_old_val_w=`echo x $ac_old_val`
2628         ac_new_val_w=`echo x $ac_new_val`
2629         if test "$ac_old_val_w" != "$ac_new_val_w"; then
2630           { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2631 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2632           ac_cache_corrupted=:
2633         else
2634           { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2635 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2636           eval $ac_var=\$ac_old_val
2637         fi
2638         { $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
2639 $as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
2640         { $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
2641 $as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
2642       fi;;
2643   esac
2644   # Pass precious variables to config.status.
2645   if test "$ac_new_set" = set; then
2646     case $ac_new_val in
2647     *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2648     *) ac_arg=$ac_var=$ac_new_val ;;
2649     esac
2650     case " $ac_configure_args " in
2651       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
2652       *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2653     esac
2654   fi
2655 done
2656 if $ac_cache_corrupted; then
2657   { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2658 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2659   { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2660 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2661   as_fn_error "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2662 fi
2663 ## -------------------- ##
2664 ## Main body of script. ##
2665 ## -------------------- ##
2666
2667 ac_ext=c
2668 ac_cpp='$CPP $CPPFLAGS'
2669 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2670 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2671 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2672
2673
2674
2675
2676
2677 ac_config_headers="$ac_config_headers config.h"
2678
2679 ac_aux_dir=
2680 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
2681   for ac_t in install-sh install.sh shtool; do
2682     if test -f "$ac_dir/$ac_t"; then
2683       ac_aux_dir=$ac_dir
2684       ac_install_sh="$ac_aux_dir/$ac_t -c"
2685       break 2
2686     fi
2687   done
2688 done
2689 if test -z "$ac_aux_dir"; then
2690   as_fn_error "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
2691 fi
2692
2693 # These three variables are undocumented and unsupported,
2694 # and are intended to be withdrawn in a future Autoconf release.
2695 # They can cause serious problems if a builder's source tree is in a directory
2696 # whose full name contains unusual characters.
2697 ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
2698 ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
2699 ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
2700
2701
2702 # Make sure we can run config.sub.
2703 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
2704   as_fn_error "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
2705
2706 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
2707 $as_echo_n "checking build system type... " >&6; }
2708 if test "${ac_cv_build+set}" = set; then :
2709   $as_echo_n "(cached) " >&6
2710 else
2711   ac_build_alias=$build_alias
2712 test "x$ac_build_alias" = x &&
2713   ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
2714 test "x$ac_build_alias" = x &&
2715   as_fn_error "cannot guess build type; you must specify one" "$LINENO" 5
2716 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
2717   as_fn_error "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
2718
2719 fi
2720 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
2721 $as_echo "$ac_cv_build" >&6; }
2722 case $ac_cv_build in
2723 *-*-*) ;;
2724 *) as_fn_error "invalid value of canonical build" "$LINENO" 5;;
2725 esac
2726 build=$ac_cv_build
2727 ac_save_IFS=$IFS; IFS='-'
2728 set x $ac_cv_build
2729 shift
2730 build_cpu=$1
2731 build_vendor=$2
2732 shift; shift
2733 # Remember, the first character of IFS is used to create $*,
2734 # except with old shells:
2735 build_os=$*
2736 IFS=$ac_save_IFS
2737 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
2738
2739
2740  case ${build_alias} in
2741   "") build_noncanonical=${build} ;;
2742   *) build_noncanonical=${build_alias} ;;
2743 esac
2744
2745  case ${host_alias} in
2746   "") host_noncanonical=${build_noncanonical} ;;
2747   *) host_noncanonical=${host_alias} ;;
2748 esac
2749
2750  case ${target_alias} in
2751   "") target_noncanonical=${host_noncanonical} ;;
2752   *) target_noncanonical=${target_alias} ;;
2753 esac
2754
2755
2756 # post-stage1 host modules use a different CC_FOR_BUILD so, in order to
2757 # have matching libraries, they should use host libraries: Makefile.tpl
2758 # arranges to pass --with-build-libsubdir=$(HOST_SUBDIR).
2759 # However, they still use the build modules, because the corresponding
2760 # host modules (e.g. bison) are only built for the host when bootstrap
2761 # finishes. So:
2762 # - build_subdir is where we find build modules, and never changes.
2763 # - build_libsubdir is where we find build libraries, and can be overridden.
2764
2765 # Prefix 'build-' so this never conflicts with target_subdir.
2766 build_subdir="build-${build_noncanonical}"
2767
2768 # Check whether --with-build-libsubdir was given.
2769 if test "${with_build_libsubdir+set}" = set; then :
2770   withval=$with_build_libsubdir; build_libsubdir="$withval"
2771 else
2772   build_libsubdir="$build_subdir"
2773 fi
2774
2775 # --srcdir=. covers the toplevel, while "test -d" covers the subdirectories
2776 if ( test $srcdir = . && test -d gcc ) \
2777    || test -d $srcdir/../host-${host_noncanonical}; then
2778   host_subdir="host-${host_noncanonical}"
2779 else
2780   host_subdir=.
2781 fi
2782 # No prefix.
2783 target_subdir=${target_noncanonical}
2784
2785
2786 # -------
2787 # Options
2788 # -------
2789
2790 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for --enable-version-specific-runtime-libs" >&5
2791 $as_echo_n "checking for --enable-version-specific-runtime-libs... " >&6; }
2792 # Check whether --enable-version-specific-runtime-libs was given.
2793 if test "${enable_version_specific_runtime_libs+set}" = set; then :
2794   enableval=$enable_version_specific_runtime_libs; case "$enableval" in
2795  yes) version_specific_libs=yes ;;
2796  no)  version_specific_libs=no ;;
2797  *)   as_fn_error "Unknown argument to enable/disable version-specific libs" "$LINENO" 5;;
2798  esac
2799 else
2800   version_specific_libs=no
2801 fi
2802
2803 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $version_specific_libs" >&5
2804 $as_echo "$version_specific_libs" >&6; }
2805
2806 # Build with intermodule optimisations
2807 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for --enable-intermodule" >&5
2808 $as_echo_n "checking for --enable-intermodule... " >&6; }
2809 # Check whether --enable-intermodule was given.
2810 if test "${enable_intermodule+set}" = set; then :
2811   enableval=$enable_intermodule; case "$enable_intermodule" in
2812   yes) onestep="-onestep";;
2813     *) onestep="";;
2814 esac
2815 else
2816   onestep=""
2817 fi
2818
2819 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_intermodule" >&5
2820 $as_echo "$enable_intermodule" >&6; }
2821  if test x$onestep = x-onestep; then
2822   onestep_TRUE=
2823   onestep_FALSE='#'
2824 else
2825   onestep_TRUE='#'
2826   onestep_FALSE=
2827 fi
2828
2829
2830
2831 # Gets build, host, target, *_vendor, *_cpu, *_os, etc.
2832 #
2833 # You will slowly go insane if you do not grok the following fact:  when
2834 # building this library, the top-level /target/ becomes the library's /host/.
2835 #
2836 # configure then causes --target to default to --host, exactly like any
2837 # other package using autoconf.  Therefore, 'target' and 'host' will
2838 # always be the same.  This makes sense both for native and cross compilers
2839 # just think about it for a little while.  :-)
2840 #
2841 # Also, if this library is being configured as part of a cross compiler, the
2842 # top-level configure script will pass the "real" host as $with_cross_host.
2843 #
2844 # Do not delete or change the following two lines.  For why, see
2845 # http://gcc.gnu.org/ml/libstdc++/2003-07/msg00451.html
2846 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
2847 $as_echo_n "checking host system type... " >&6; }
2848 if test "${ac_cv_host+set}" = set; then :
2849   $as_echo_n "(cached) " >&6
2850 else
2851   if test "x$host_alias" = x; then
2852   ac_cv_host=$ac_cv_build
2853 else
2854   ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
2855     as_fn_error "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
2856 fi
2857
2858 fi
2859 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
2860 $as_echo "$ac_cv_host" >&6; }
2861 case $ac_cv_host in
2862 *-*-*) ;;
2863 *) as_fn_error "invalid value of canonical host" "$LINENO" 5;;
2864 esac
2865 host=$ac_cv_host
2866 ac_save_IFS=$IFS; IFS='-'
2867 set x $ac_cv_host
2868 shift
2869 host_cpu=$1
2870 host_vendor=$2
2871 shift; shift
2872 # Remember, the first character of IFS is used to create $*,
2873 # except with old shells:
2874 host_os=$*
2875 IFS=$ac_save_IFS
2876 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
2877
2878
2879 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
2880 $as_echo_n "checking target system type... " >&6; }
2881 if test "${ac_cv_target+set}" = set; then :
2882   $as_echo_n "(cached) " >&6
2883 else
2884   if test "x$target_alias" = x; then
2885   ac_cv_target=$ac_cv_host
2886 else
2887   ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
2888     as_fn_error "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
2889 fi
2890
2891 fi
2892 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
2893 $as_echo "$ac_cv_target" >&6; }
2894 case $ac_cv_target in
2895 *-*-*) ;;
2896 *) as_fn_error "invalid value of canonical target" "$LINENO" 5;;
2897 esac
2898 target=$ac_cv_target
2899 ac_save_IFS=$IFS; IFS='-'
2900 set x $ac_cv_target
2901 shift
2902 target_cpu=$1
2903 target_vendor=$2
2904 shift; shift
2905 # Remember, the first character of IFS is used to create $*,
2906 # except with old shells:
2907 target_os=$*
2908 IFS=$ac_save_IFS
2909 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
2910
2911
2912 # The aliases save the names the user supplied, while $host etc.
2913 # will get canonicalized.
2914 test -n "$target_alias" &&
2915   test "$program_prefix$program_suffix$program_transform_name" = \
2916     NONENONEs,x,x, &&
2917   program_prefix=${target_alias}-
2918
2919
2920
2921
2922 target_alias=${target_alias-$host_alias}
2923
2924
2925 # Sets up automake.  Must come after AC_CANONICAL_SYSTEM.  Each of the
2926 # following is magically included in AUTOMAKE_OPTIONS in each Makefile.am.
2927 #  1.9.6:  minimum required version
2928 #  no-define:  PACKAGE and VERSION will not be #define'd in config.h (a bunch
2929 #              of other PACKAGE_* variables will, however, and there's nothing
2930 #              we can do about that; they come from AC_INIT).
2931 #  foreign:  we don't follow the normal rules for GNU packages (no COPYING
2932 #            file in the top srcdir, etc, etc), so stop complaining.
2933 #  no-dist:  we don't want 'dist' and related rules.
2934 #  -Wall:  turns on all automake warnings...
2935 #  -Wno-portability:  ...except this one, since GNU make is required.
2936 am__api_version='1.11'
2937
2938 # Find a good install program.  We prefer a C program (faster),
2939 # so one script is as good as another.  But avoid the broken or
2940 # incompatible versions:
2941 # SysV /etc/install, /usr/sbin/install
2942 # SunOS /usr/etc/install
2943 # IRIX /sbin/install
2944 # AIX /bin/install
2945 # AmigaOS /C/install, which installs bootblocks on floppy discs
2946 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
2947 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
2948 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
2949 # OS/2's system install, which has a completely different semantic
2950 # ./install, which can be erroneously created by make from ./install.sh.
2951 # Reject install programs that cannot install multiple files.
2952 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
2953 $as_echo_n "checking for a BSD-compatible install... " >&6; }
2954 if test -z "$INSTALL"; then
2955 if test "${ac_cv_path_install+set}" = set; then :
2956   $as_echo_n "(cached) " >&6
2957 else
2958   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2959 for as_dir in $PATH
2960 do
2961   IFS=$as_save_IFS
2962   test -z "$as_dir" && as_dir=.
2963     # Account for people who put trailing slashes in PATH elements.
2964 case $as_dir/ in #((
2965   ./ | .// | /[cC]/* | \
2966   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
2967   ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
2968   /usr/ucb/* ) ;;
2969   *)
2970     # OSF1 and SCO ODT 3.0 have their own names for install.
2971     # Don't use installbsd from OSF since it installs stuff as root
2972     # by default.
2973     for ac_prog in ginstall scoinst install; do
2974       for ac_exec_ext in '' $ac_executable_extensions; do
2975         if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
2976           if test $ac_prog = install &&
2977             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2978             # AIX install.  It has an incompatible calling convention.
2979             :
2980           elif test $ac_prog = install &&
2981             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2982             # program-specific install script used by HP pwplus--don't use.
2983             :
2984           else
2985             rm -rf conftest.one conftest.two conftest.dir
2986             echo one > conftest.one
2987             echo two > conftest.two
2988             mkdir conftest.dir
2989             if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
2990               test -s conftest.one && test -s conftest.two &&
2991               test -s conftest.dir/conftest.one &&
2992               test -s conftest.dir/conftest.two
2993             then
2994               ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
2995               break 3
2996             fi
2997           fi
2998         fi
2999       done
3000     done
3001     ;;
3002 esac
3003
3004   done
3005 IFS=$as_save_IFS
3006
3007 rm -rf conftest.one conftest.two conftest.dir
3008
3009 fi
3010   if test "${ac_cv_path_install+set}" = set; then
3011     INSTALL=$ac_cv_path_install
3012   else
3013     # As a last resort, use the slow shell script.  Don't cache a
3014     # value for INSTALL within a source directory, because that will
3015     # break other packages using the cache if that directory is
3016     # removed, or if the value is a relative name.
3017     INSTALL=$ac_install_sh
3018   fi
3019 fi
3020 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
3021 $as_echo "$INSTALL" >&6; }
3022
3023 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
3024 # It thinks the first close brace ends the variable substitution.
3025 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
3026
3027 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
3028
3029 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
3030
3031 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether build environment is sane" >&5
3032 $as_echo_n "checking whether build environment is sane... " >&6; }
3033 # Just in case
3034 sleep 1
3035 echo timestamp > conftest.file
3036 # Reject unsafe characters in $srcdir or the absolute working directory
3037 # name.  Accept space and tab only in the latter.
3038 am_lf='
3039 '
3040 case `pwd` in
3041   *[\\\"\#\$\&\'\`$am_lf]*)
3042     as_fn_error "unsafe absolute working directory name" "$LINENO" 5;;
3043 esac
3044 case $srcdir in
3045   *[\\\"\#\$\&\'\`$am_lf\ \     ]*)
3046     as_fn_error "unsafe srcdir value: \`$srcdir'" "$LINENO" 5;;
3047 esac
3048
3049 # Do `set' in a subshell so we don't clobber the current shell's
3050 # arguments.  Must try -L first in case configure is actually a
3051 # symlink; some systems play weird games with the mod time of symlinks
3052 # (eg FreeBSD returns the mod time of the symlink's containing
3053 # directory).
3054 if (
3055    set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null`
3056    if test "$*" = "X"; then
3057       # -L didn't work.
3058       set X `ls -t "$srcdir/configure" conftest.file`
3059    fi
3060    rm -f conftest.file
3061    if test "$*" != "X $srcdir/configure conftest.file" \
3062       && test "$*" != "X conftest.file $srcdir/configure"; then
3063
3064       # If neither matched, then we have a broken ls.  This can happen
3065       # if, for instance, CONFIG_SHELL is bash and it inherits a
3066       # broken ls alias from the environment.  This has actually
3067       # happened.  Such a system could not be considered "sane".
3068       as_fn_error "ls -t appears to fail.  Make sure there is not a broken
3069 alias in your environment" "$LINENO" 5
3070    fi
3071
3072    test "$2" = conftest.file
3073    )
3074 then
3075    # Ok.
3076    :
3077 else
3078    as_fn_error "newly created file is older than distributed files!
3079 Check your system clock" "$LINENO" 5
3080 fi
3081 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3082 $as_echo "yes" >&6; }
3083 test "$program_prefix" != NONE &&
3084   program_transform_name="s&^&$program_prefix&;$program_transform_name"
3085 # Use a double $ so make ignores it.
3086 test "$program_suffix" != NONE &&
3087   program_transform_name="s&\$&$program_suffix&;$program_transform_name"
3088 # Double any \ or $.
3089 # By default was `s,x,x', remove it if useless.
3090 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
3091 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
3092
3093 # expand $ac_aux_dir to an absolute path
3094 am_aux_dir=`cd $ac_aux_dir && pwd`
3095
3096 if test x"${MISSING+set}" != xset; then
3097   case $am_aux_dir in
3098   *\ * | *\     *)
3099     MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;;
3100   *)
3101     MISSING="\${SHELL} $am_aux_dir/missing" ;;
3102   esac
3103 fi
3104 # Use eval to expand $SHELL
3105 if eval "$MISSING --run true"; then
3106   am_missing_run="$MISSING --run "
3107 else
3108   am_missing_run=
3109   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`missing' script is too old or missing" >&5
3110 $as_echo "$as_me: WARNING: \`missing' script is too old or missing" >&2;}
3111 fi
3112
3113 if test x"${install_sh}" != xset; then
3114   case $am_aux_dir in
3115   *\ * | *\     *)
3116     install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;;
3117   *)
3118     install_sh="\${SHELL} $am_aux_dir/install-sh"
3119   esac
3120 fi
3121
3122 # Installed binaries are usually stripped using `strip' when the user
3123 # run `make install-strip'.  However `strip' might not be the right
3124 # tool to use in cross-compilation environments, therefore Automake
3125 # will honor the `STRIP' environment variable to overrule this program.
3126 if test "$cross_compiling" != no; then
3127   if test -n "$ac_tool_prefix"; then
3128   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
3129 set dummy ${ac_tool_prefix}strip; ac_word=$2
3130 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3131 $as_echo_n "checking for $ac_word... " >&6; }
3132 if test "${ac_cv_prog_STRIP+set}" = set; then :
3133   $as_echo_n "(cached) " >&6
3134 else
3135   if test -n "$STRIP"; then
3136   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
3137 else
3138 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3139 for as_dir in $PATH
3140 do
3141   IFS=$as_save_IFS
3142   test -z "$as_dir" && as_dir=.
3143     for ac_exec_ext in '' $ac_executable_extensions; do
3144   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3145     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
3146     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3147     break 2
3148   fi
3149 done
3150   done
3151 IFS=$as_save_IFS
3152
3153 fi
3154 fi
3155 STRIP=$ac_cv_prog_STRIP
3156 if test -n "$STRIP"; then
3157   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
3158 $as_echo "$STRIP" >&6; }
3159 else
3160   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3161 $as_echo "no" >&6; }
3162 fi
3163
3164
3165 fi
3166 if test -z "$ac_cv_prog_STRIP"; then
3167   ac_ct_STRIP=$STRIP
3168   # Extract the first word of "strip", so it can be a program name with args.
3169 set dummy strip; ac_word=$2
3170 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3171 $as_echo_n "checking for $ac_word... " >&6; }
3172 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then :
3173   $as_echo_n "(cached) " >&6
3174 else
3175   if test -n "$ac_ct_STRIP"; then
3176   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
3177 else
3178 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3179 for as_dir in $PATH
3180 do
3181   IFS=$as_save_IFS
3182   test -z "$as_dir" && as_dir=.
3183     for ac_exec_ext in '' $ac_executable_extensions; do
3184   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3185     ac_cv_prog_ac_ct_STRIP="strip"
3186     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3187     break 2
3188   fi
3189 done
3190   done
3191 IFS=$as_save_IFS
3192
3193 fi
3194 fi
3195 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
3196 if test -n "$ac_ct_STRIP"; then
3197   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
3198 $as_echo "$ac_ct_STRIP" >&6; }
3199 else
3200   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3201 $as_echo "no" >&6; }
3202 fi
3203
3204   if test "x$ac_ct_STRIP" = x; then
3205     STRIP=":"
3206   else
3207     case $cross_compiling:$ac_tool_warned in
3208 yes:)
3209 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3210 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3211 ac_tool_warned=yes ;;
3212 esac
3213     STRIP=$ac_ct_STRIP
3214   fi
3215 else
3216   STRIP="$ac_cv_prog_STRIP"
3217 fi
3218
3219 fi
3220 INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s"
3221
3222 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a thread-safe mkdir -p" >&5
3223 $as_echo_n "checking for a thread-safe mkdir -p... " >&6; }
3224 if test -z "$MKDIR_P"; then
3225   if test "${ac_cv_path_mkdir+set}" = set; then :
3226   $as_echo_n "(cached) " >&6
3227 else
3228   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3229 for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin
3230 do
3231   IFS=$as_save_IFS
3232   test -z "$as_dir" && as_dir=.
3233     for ac_prog in mkdir gmkdir; do
3234          for ac_exec_ext in '' $ac_executable_extensions; do
3235            { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; } || continue
3236            case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #(
3237              'mkdir (GNU coreutils) '* | \
3238              'mkdir (coreutils) '* | \
3239              'mkdir (fileutils) '4.1*)
3240                ac_cv_path_mkdir=$as_dir/$ac_prog$ac_exec_ext
3241                break 3;;
3242            esac
3243          done
3244        done
3245   done
3246 IFS=$as_save_IFS
3247
3248 fi
3249
3250   if test "${ac_cv_path_mkdir+set}" = set; then
3251     MKDIR_P="$ac_cv_path_mkdir -p"
3252   else
3253     # As a last resort, use the slow shell script.  Don't cache a
3254     # value for MKDIR_P within a source directory, because that will
3255     # break other packages using the cache if that directory is
3256     # removed, or if the value is a relative name.
3257     test -d ./--version && rmdir ./--version
3258     MKDIR_P="$ac_install_sh -d"
3259   fi
3260 fi
3261 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5
3262 $as_echo "$MKDIR_P" >&6; }
3263
3264 mkdir_p="$MKDIR_P"
3265 case $mkdir_p in
3266   [\\/$]* | ?:[\\/]*) ;;
3267   */*) mkdir_p="\$(top_builddir)/$mkdir_p" ;;
3268 esac
3269
3270 for ac_prog in gawk mawk nawk awk
3271 do
3272   # Extract the first word of "$ac_prog", so it can be a program name with args.
3273 set dummy $ac_prog; ac_word=$2
3274 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3275 $as_echo_n "checking for $ac_word... " >&6; }
3276 if test "${ac_cv_prog_AWK+set}" = set; then :
3277   $as_echo_n "(cached) " >&6
3278 else
3279   if test -n "$AWK"; then
3280   ac_cv_prog_AWK="$AWK" # Let the user override the test.
3281 else
3282 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3283 for as_dir in $PATH
3284 do
3285   IFS=$as_save_IFS
3286   test -z "$as_dir" && as_dir=.
3287     for ac_exec_ext in '' $ac_executable_extensions; do
3288   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3289     ac_cv_prog_AWK="$ac_prog"
3290     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3291     break 2
3292   fi
3293 done
3294   done
3295 IFS=$as_save_IFS
3296
3297 fi
3298 fi
3299 AWK=$ac_cv_prog_AWK
3300 if test -n "$AWK"; then
3301   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
3302 $as_echo "$AWK" >&6; }
3303 else
3304   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3305 $as_echo "no" >&6; }
3306 fi
3307
3308
3309   test -n "$AWK" && break
3310 done
3311
3312 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
3313 $as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
3314 set x ${MAKE-make}
3315 ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
3316 if { as_var=ac_cv_prog_make_${ac_make}_set; eval "test \"\${$as_var+set}\" = set"; }; then :
3317   $as_echo_n "(cached) " >&6
3318 else
3319   cat >conftest.make <<\_ACEOF
3320 SHELL = /bin/sh
3321 all:
3322         @echo '@@@%%%=$(MAKE)=@@@%%%'
3323 _ACEOF
3324 # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
3325 case `${MAKE-make} -f conftest.make 2>/dev/null` in
3326   *@@@%%%=?*=@@@%%%*)
3327     eval ac_cv_prog_make_${ac_make}_set=yes;;
3328   *)
3329     eval ac_cv_prog_make_${ac_make}_set=no;;
3330 esac
3331 rm -f conftest.make
3332 fi
3333 if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
3334   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3335 $as_echo "yes" >&6; }
3336   SET_MAKE=
3337 else
3338   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3339 $as_echo "no" >&6; }
3340   SET_MAKE="MAKE=${MAKE-make}"
3341 fi
3342
3343 rm -rf .tst 2>/dev/null
3344 mkdir .tst 2>/dev/null
3345 if test -d .tst; then
3346   am__leading_dot=.
3347 else
3348   am__leading_dot=_
3349 fi
3350 rmdir .tst 2>/dev/null
3351
3352 if test "`cd $srcdir && pwd`" != "`pwd`"; then
3353   # Use -I$(srcdir) only when $(srcdir) != ., so that make's output
3354   # is not polluted with repeated "-I."
3355   am__isrc=' -I$(srcdir)'
3356   # test to see if srcdir already configured
3357   if test -f $srcdir/config.status; then
3358     as_fn_error "source directory already configured; run \"make distclean\" there first" "$LINENO" 5
3359   fi
3360 fi
3361
3362 # test whether we have cygpath
3363 if test -z "$CYGPATH_W"; then
3364   if (cygpath --version) >/dev/null 2>/dev/null; then
3365     CYGPATH_W='cygpath -w'
3366   else
3367     CYGPATH_W=echo
3368   fi
3369 fi
3370
3371
3372 # Define the identity of the package.
3373  PACKAGE='libgfortran'
3374  VERSION='0.3'
3375
3376
3377 # Some tools Automake needs.
3378
3379 ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"}
3380
3381
3382 AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"}
3383
3384
3385 AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"}
3386
3387
3388 AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"}
3389
3390
3391 MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"}
3392
3393 # We need awk for the "check" target.  The system "awk" is bad on
3394 # some platforms.
3395 # Always define AMTAR for backward compatibility.  Yes, it's still used
3396 # in the wild :-(  We should find a proper way to deprecate it ...
3397 AMTAR='$${TAR-tar}'
3398
3399 am__tar='$${TAR-tar} chof - "$$tardir"' am__untar='$${TAR-tar} xf -'
3400
3401
3402
3403
3404
3405
3406
3407 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
3408 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
3409     # Check whether --enable-maintainer-mode was given.
3410 if test "${enable_maintainer_mode+set}" = set; then :
3411   enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
3412 else
3413   USE_MAINTAINER_MODE=no
3414 fi
3415
3416   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
3417 $as_echo "$USE_MAINTAINER_MODE" >&6; }
3418    if test $USE_MAINTAINER_MODE = yes; then
3419   MAINTAINER_MODE_TRUE=
3420   MAINTAINER_MODE_FALSE='#'
3421 else
3422   MAINTAINER_MODE_TRUE='#'
3423   MAINTAINER_MODE_FALSE=
3424 fi
3425
3426   MAINT=$MAINTAINER_MODE_TRUE
3427
3428
3429 # Default to --enable-multilib
3430 # Check whether --enable-multilib was given.
3431 if test "${enable_multilib+set}" = set; then :
3432   enableval=$enable_multilib; case "$enableval" in
3433   yes) multilib=yes ;;
3434   no)  multilib=no ;;
3435   *)   as_fn_error "bad value $enableval for multilib option" "$LINENO" 5 ;;
3436  esac
3437 else
3438   multilib=yes
3439 fi
3440
3441
3442 # We may get other options which we leave undocumented:
3443 # --with-target-subdir, --with-multisrctop, --with-multisubdir
3444 # See config-ml.in if you want the gory details.
3445
3446 if test "$srcdir" = "."; then
3447   if test "$with_target_subdir" != "."; then
3448     multi_basedir="$srcdir/$with_multisrctop../.."
3449   else
3450     multi_basedir="$srcdir/$with_multisrctop.."
3451   fi
3452 else
3453   multi_basedir="$srcdir/.."
3454 fi
3455
3456
3457 # Even if the default multilib is not a cross compilation,
3458 # it may be that some of the other multilibs are.
3459 if test $cross_compiling = no && test $multilib = yes \
3460    && test "x${with_multisubdir}" != x ; then
3461    cross_compiling=maybe
3462 fi
3463
3464 ac_config_commands="$ac_config_commands default-1"
3465
3466
3467 # Handy for debugging:
3468 #AC_MSG_NOTICE($build / $host / $target / $host_alias / $target_alias); sleep 5
3469
3470 # Are we being configured with some form of cross compiler?
3471 # NB: We don't actually need to know this just now, but when, say, a test
3472 #     suite is included, we'll have to know.
3473 if test "$build" != "$host"; then
3474   LIBGFOR_IS_NATIVE=false
3475
3476 else
3477   LIBGFOR_IS_NATIVE=true
3478 fi
3479
3480 DEPDIR="${am__leading_dot}deps"
3481
3482 ac_config_commands="$ac_config_commands depfiles"
3483
3484
3485 am_make=${MAKE-make}
3486 cat > confinc << 'END'
3487 am__doit:
3488         @echo this is the am__doit target
3489 .PHONY: am__doit
3490 END
3491 # If we don't find an include directive, just comment out the code.
3492 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for style of include used by $am_make" >&5
3493 $as_echo_n "checking for style of include used by $am_make... " >&6; }
3494 am__include="#"
3495 am__quote=
3496 _am_result=none
3497 # First try GNU make style include.
3498 echo "include confinc" > confmf
3499 # Ignore all kinds of additional output from `make'.
3500 case `$am_make -s -f confmf 2> /dev/null` in #(
3501 *the\ am__doit\ target*)
3502   am__include=include
3503   am__quote=
3504   _am_result=GNU
3505   ;;
3506 esac
3507 # Now try BSD make style include.
3508 if test "$am__include" = "#"; then
3509    echo '.include "confinc"' > confmf
3510    case `$am_make -s -f confmf 2> /dev/null` in #(
3511    *the\ am__doit\ target*)
3512      am__include=.include
3513      am__quote="\""
3514      _am_result=BSD
3515      ;;
3516    esac
3517 fi
3518
3519
3520 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $_am_result" >&5
3521 $as_echo "$_am_result" >&6; }
3522 rm -f confinc confmf
3523
3524 # Check whether --enable-dependency-tracking was given.
3525 if test "${enable_dependency_tracking+set}" = set; then :
3526   enableval=$enable_dependency_tracking;
3527 fi
3528
3529 if test "x$enable_dependency_tracking" != xno; then
3530   am_depcomp="$ac_aux_dir/depcomp"
3531   AMDEPBACKSLASH='\'
3532   am__nodep='_no'
3533 fi
3534  if test "x$enable_dependency_tracking" != xno; then
3535   AMDEP_TRUE=
3536   AMDEP_FALSE='#'
3537 else
3538   AMDEP_TRUE='#'
3539   AMDEP_FALSE=
3540 fi
3541
3542
3543 ac_ext=c
3544 ac_cpp='$CPP $CPPFLAGS'
3545 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3546 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3547 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3548 if test -n "$ac_tool_prefix"; then
3549   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
3550 set dummy ${ac_tool_prefix}gcc; ac_word=$2
3551 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3552 $as_echo_n "checking for $ac_word... " >&6; }
3553 if test "${ac_cv_prog_CC+set}" = set; then :
3554   $as_echo_n "(cached) " >&6
3555 else
3556   if test -n "$CC"; then
3557   ac_cv_prog_CC="$CC" # Let the user override the test.
3558 else
3559 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3560 for as_dir in $PATH
3561 do
3562   IFS=$as_save_IFS
3563   test -z "$as_dir" && as_dir=.
3564     for ac_exec_ext in '' $ac_executable_extensions; do
3565   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3566     ac_cv_prog_CC="${ac_tool_prefix}gcc"
3567     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3568     break 2
3569   fi
3570 done
3571   done
3572 IFS=$as_save_IFS
3573
3574 fi
3575 fi
3576 CC=$ac_cv_prog_CC
3577 if test -n "$CC"; then
3578   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3579 $as_echo "$CC" >&6; }
3580 else
3581   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3582 $as_echo "no" >&6; }
3583 fi
3584
3585
3586 fi
3587 if test -z "$ac_cv_prog_CC"; then
3588   ac_ct_CC=$CC
3589   # Extract the first word of "gcc", so it can be a program name with args.
3590 set dummy gcc; ac_word=$2
3591 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3592 $as_echo_n "checking for $ac_word... " >&6; }
3593 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
3594   $as_echo_n "(cached) " >&6
3595 else
3596   if test -n "$ac_ct_CC"; then
3597   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3598 else
3599 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3600 for as_dir in $PATH
3601 do
3602   IFS=$as_save_IFS
3603   test -z "$as_dir" && as_dir=.
3604     for ac_exec_ext in '' $ac_executable_extensions; do
3605   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3606     ac_cv_prog_ac_ct_CC="gcc"
3607     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3608     break 2
3609   fi
3610 done
3611   done
3612 IFS=$as_save_IFS
3613
3614 fi
3615 fi
3616 ac_ct_CC=$ac_cv_prog_ac_ct_CC
3617 if test -n "$ac_ct_CC"; then
3618   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
3619 $as_echo "$ac_ct_CC" >&6; }
3620 else
3621   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3622 $as_echo "no" >&6; }
3623 fi
3624
3625   if test "x$ac_ct_CC" = x; then
3626     CC=""
3627   else
3628     case $cross_compiling:$ac_tool_warned in
3629 yes:)
3630 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3631 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3632 ac_tool_warned=yes ;;
3633 esac
3634     CC=$ac_ct_CC
3635   fi
3636 else
3637   CC="$ac_cv_prog_CC"
3638 fi
3639
3640 if test -z "$CC"; then
3641           if test -n "$ac_tool_prefix"; then
3642     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
3643 set dummy ${ac_tool_prefix}cc; ac_word=$2
3644 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3645 $as_echo_n "checking for $ac_word... " >&6; }
3646 if test "${ac_cv_prog_CC+set}" = set; then :
3647   $as_echo_n "(cached) " >&6
3648 else
3649   if test -n "$CC"; then
3650   ac_cv_prog_CC="$CC" # Let the user override the test.
3651 else
3652 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3653 for as_dir in $PATH
3654 do
3655   IFS=$as_save_IFS
3656   test -z "$as_dir" && as_dir=.
3657     for ac_exec_ext in '' $ac_executable_extensions; do
3658   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3659     ac_cv_prog_CC="${ac_tool_prefix}cc"
3660     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3661     break 2
3662   fi
3663 done
3664   done
3665 IFS=$as_save_IFS
3666
3667 fi
3668 fi
3669 CC=$ac_cv_prog_CC
3670 if test -n "$CC"; then
3671   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3672 $as_echo "$CC" >&6; }
3673 else
3674   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3675 $as_echo "no" >&6; }
3676 fi
3677
3678
3679   fi
3680 fi
3681 if test -z "$CC"; then
3682   # Extract the first word of "cc", so it can be a program name with args.
3683 set dummy cc; ac_word=$2
3684 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3685 $as_echo_n "checking for $ac_word... " >&6; }
3686 if test "${ac_cv_prog_CC+set}" = set; then :
3687   $as_echo_n "(cached) " >&6
3688 else
3689   if test -n "$CC"; then
3690   ac_cv_prog_CC="$CC" # Let the user override the test.
3691 else
3692   ac_prog_rejected=no
3693 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3694 for as_dir in $PATH
3695 do
3696   IFS=$as_save_IFS
3697   test -z "$as_dir" && as_dir=.
3698     for ac_exec_ext in '' $ac_executable_extensions; do
3699   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3700     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
3701        ac_prog_rejected=yes
3702        continue
3703      fi
3704     ac_cv_prog_CC="cc"
3705     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3706     break 2
3707   fi
3708 done
3709   done
3710 IFS=$as_save_IFS
3711
3712 if test $ac_prog_rejected = yes; then
3713   # We found a bogon in the path, so make sure we never use it.
3714   set dummy $ac_cv_prog_CC
3715   shift
3716   if test $# != 0; then
3717     # We chose a different compiler from the bogus one.
3718     # However, it has the same basename, so the bogon will be chosen
3719     # first if we set CC to just the basename; use the full file name.
3720     shift
3721     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
3722   fi
3723 fi
3724 fi
3725 fi
3726 CC=$ac_cv_prog_CC
3727 if test -n "$CC"; then
3728   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3729 $as_echo "$CC" >&6; }
3730 else
3731   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3732 $as_echo "no" >&6; }
3733 fi
3734
3735
3736 fi
3737 if test -z "$CC"; then
3738   if test -n "$ac_tool_prefix"; then
3739   for ac_prog in cl.exe
3740   do
3741     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
3742 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
3743 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3744 $as_echo_n "checking for $ac_word... " >&6; }
3745 if test "${ac_cv_prog_CC+set}" = set; then :
3746   $as_echo_n "(cached) " >&6
3747 else
3748   if test -n "$CC"; then
3749   ac_cv_prog_CC="$CC" # Let the user override the test.
3750 else
3751 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3752 for as_dir in $PATH
3753 do
3754   IFS=$as_save_IFS
3755   test -z "$as_dir" && as_dir=.
3756     for ac_exec_ext in '' $ac_executable_extensions; do
3757   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3758     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
3759     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3760     break 2
3761   fi
3762 done
3763   done
3764 IFS=$as_save_IFS
3765
3766 fi
3767 fi
3768 CC=$ac_cv_prog_CC
3769 if test -n "$CC"; then
3770   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3771 $as_echo "$CC" >&6; }
3772 else
3773   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3774 $as_echo "no" >&6; }
3775 fi
3776
3777
3778     test -n "$CC" && break
3779   done
3780 fi
3781 if test -z "$CC"; then
3782   ac_ct_CC=$CC
3783   for ac_prog in cl.exe
3784 do
3785   # Extract the first word of "$ac_prog", so it can be a program name with args.
3786 set dummy $ac_prog; ac_word=$2
3787 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3788 $as_echo_n "checking for $ac_word... " >&6; }
3789 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
3790   $as_echo_n "(cached) " >&6
3791 else
3792   if test -n "$ac_ct_CC"; then
3793   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3794 else
3795 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3796 for as_dir in $PATH
3797 do
3798   IFS=$as_save_IFS
3799   test -z "$as_dir" && as_dir=.
3800     for ac_exec_ext in '' $ac_executable_extensions; do
3801   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3802     ac_cv_prog_ac_ct_CC="$ac_prog"
3803     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3804     break 2
3805   fi
3806 done
3807   done
3808 IFS=$as_save_IFS
3809
3810 fi
3811 fi
3812 ac_ct_CC=$ac_cv_prog_ac_ct_CC
3813 if test -n "$ac_ct_CC"; then
3814   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
3815 $as_echo "$ac_ct_CC" >&6; }
3816 else
3817   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3818 $as_echo "no" >&6; }
3819 fi
3820
3821
3822   test -n "$ac_ct_CC" && break
3823 done
3824
3825   if test "x$ac_ct_CC" = x; then
3826     CC=""
3827   else
3828     case $cross_compiling:$ac_tool_warned in
3829 yes:)
3830 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3831 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3832 ac_tool_warned=yes ;;
3833 esac
3834     CC=$ac_ct_CC
3835   fi
3836 fi
3837
3838 fi
3839
3840
3841 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3842 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3843 as_fn_error "no acceptable C compiler found in \$PATH
3844 See \`config.log' for more details." "$LINENO" 5; }
3845
3846 # Provide some information about the compiler.
3847 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
3848 set X $ac_compile
3849 ac_compiler=$2
3850 for ac_option in --version -v -V -qversion; do
3851   { { ac_try="$ac_compiler $ac_option >&5"
3852 case "(($ac_try" in
3853   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3854   *) ac_try_echo=$ac_try;;
3855 esac
3856 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3857 $as_echo "$ac_try_echo"; } >&5
3858   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
3859   ac_status=$?
3860   if test -s conftest.err; then
3861     sed '10a\
3862 ... rest of stderr output deleted ...
3863          10q' conftest.err >conftest.er1
3864     cat conftest.er1 >&5
3865     rm -f conftest.er1 conftest.err
3866   fi
3867   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3868   test $ac_status = 0; }
3869 done
3870
3871 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3872 /* end confdefs.h.  */
3873
3874 int
3875 main ()
3876 {
3877
3878   ;
3879   return 0;
3880 }
3881 _ACEOF
3882 # FIXME: Cleanup?
3883 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
3884   (eval $ac_link) 2>&5
3885   ac_status=$?
3886   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3887   test $ac_status = 0; }; then :
3888   gcc_no_link=no
3889 else
3890   gcc_no_link=yes
3891 fi
3892 if test x$gcc_no_link = xyes; then
3893   # Setting cross_compile will disable run tests; it will
3894   # also disable AC_CHECK_FILE but that's generally
3895   # correct if we can't link.
3896   cross_compiling=yes
3897   EXEEXT=
3898 else
3899   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3900 /* end confdefs.h.  */
3901
3902 int
3903 main ()
3904 {
3905
3906   ;
3907   return 0;
3908 }
3909 _ACEOF
3910 ac_clean_files_save=$ac_clean_files
3911 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out conftest.out"
3912 # Try to create an executable without -o first, disregard a.out.
3913 # It will help us diagnose broken compilers, and finding out an intuition
3914 # of exeext.
3915 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
3916 $as_echo_n "checking for C compiler default output file name... " >&6; }
3917 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
3918
3919 # The possible output files:
3920 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
3921
3922 ac_rmfiles=
3923 for ac_file in $ac_files
3924 do
3925   case $ac_file in
3926     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3927     * ) ac_rmfiles="$ac_rmfiles $ac_file";;
3928   esac
3929 done
3930 rm -f $ac_rmfiles
3931
3932 if { { ac_try="$ac_link_default"
3933 case "(($ac_try" in
3934   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3935   *) ac_try_echo=$ac_try;;
3936 esac
3937 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3938 $as_echo "$ac_try_echo"; } >&5
3939   (eval "$ac_link_default") 2>&5
3940   ac_status=$?
3941   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3942   test $ac_status = 0; }; then :
3943   # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
3944 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
3945 # in a Makefile.  We should not override ac_cv_exeext if it was cached,
3946 # so that the user can short-circuit this test for compilers unknown to
3947 # Autoconf.
3948 for ac_file in $ac_files ''
3949 do
3950   test -f "$ac_file" || continue
3951   case $ac_file in
3952     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
3953         ;;
3954     [ab].out )
3955         # We found the default executable, but exeext='' is most
3956         # certainly right.
3957         break;;
3958     *.* )
3959         if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
3960         then :; else
3961            ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3962         fi
3963         # We set ac_cv_exeext here because the later test for it is not
3964         # safe: cross compilers may not add the suffix if given an `-o'
3965         # argument, so we may need to know it at that point already.
3966         # Even if this section looks crufty: it has the advantage of
3967         # actually working.
3968         break;;
3969     * )
3970         break;;
3971   esac
3972 done
3973 test "$ac_cv_exeext" = no && ac_cv_exeext=
3974
3975 else
3976   ac_file=''
3977 fi
3978 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
3979 $as_echo "$ac_file" >&6; }
3980 if test -z "$ac_file"; then :
3981   $as_echo "$as_me: failed program was:" >&5
3982 sed 's/^/| /' conftest.$ac_ext >&5
3983
3984 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3985 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3986 { as_fn_set_status 77
3987 as_fn_error "C compiler cannot create executables
3988 See \`config.log' for more details." "$LINENO" 5; }; }
3989 fi
3990 ac_exeext=$ac_cv_exeext
3991
3992 # Check that the compiler produces executables we can run.  If not, either
3993 # the compiler is broken, or we cross compile.
3994 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
3995 $as_echo_n "checking whether the C compiler works... " >&6; }
3996 # If not cross compiling, check that we can run a simple program.
3997 if test "$cross_compiling" != yes; then
3998   if { ac_try='./$ac_file'
3999   { { case "(($ac_try" in
4000   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4001   *) ac_try_echo=$ac_try;;
4002 esac
4003 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4004 $as_echo "$ac_try_echo"; } >&5
4005   (eval "$ac_try") 2>&5
4006   ac_status=$?
4007   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4008   test $ac_status = 0; }; }; then
4009     cross_compiling=no
4010   else
4011     if test "$cross_compiling" = maybe; then
4012         cross_compiling=yes
4013     else
4014         { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4015 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4016 as_fn_error "cannot run C compiled programs.
4017 If you meant to cross compile, use \`--host'.
4018 See \`config.log' for more details." "$LINENO" 5; }
4019     fi
4020   fi
4021 fi
4022 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4023 $as_echo "yes" >&6; }
4024
4025 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out conftest.out
4026 ac_clean_files=$ac_clean_files_save
4027 # Check that the compiler produces executables we can run.  If not, either
4028 # the compiler is broken, or we cross compile.
4029 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
4030 $as_echo_n "checking whether we are cross compiling... " >&6; }
4031 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
4032 $as_echo "$cross_compiling" >&6; }
4033
4034 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
4035 $as_echo_n "checking for suffix of executables... " >&6; }
4036 if { { ac_try="$ac_link"
4037 case "(($ac_try" in
4038   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4039   *) ac_try_echo=$ac_try;;
4040 esac
4041 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4042 $as_echo "$ac_try_echo"; } >&5
4043   (eval "$ac_link") 2>&5
4044   ac_status=$?
4045   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4046   test $ac_status = 0; }; then :
4047   # If both `conftest.exe' and `conftest' are `present' (well, observable)
4048 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
4049 # work properly (i.e., refer to `conftest.exe'), while it won't with
4050 # `rm'.
4051 for ac_file in conftest.exe conftest conftest.*; do
4052   test -f "$ac_file" || continue
4053   case $ac_file in
4054     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
4055     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
4056           break;;
4057     * ) break;;
4058   esac
4059 done
4060 else
4061   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4062 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4063 as_fn_error "cannot compute suffix of executables: cannot compile and link
4064 See \`config.log' for more details." "$LINENO" 5; }
4065 fi
4066 rm -f conftest$ac_cv_exeext
4067 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
4068 $as_echo "$ac_cv_exeext" >&6; }
4069
4070 rm -f conftest.$ac_ext
4071 EXEEXT=$ac_cv_exeext
4072 ac_exeext=$EXEEXT
4073 fi
4074 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
4075 $as_echo_n "checking for suffix of object files... " >&6; }
4076 if test "${ac_cv_objext+set}" = set; then :
4077   $as_echo_n "(cached) " >&6
4078 else
4079   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4080 /* end confdefs.h.  */
4081
4082 int
4083 main ()
4084 {
4085
4086   ;
4087   return 0;
4088 }
4089 _ACEOF
4090 rm -f conftest.o conftest.obj
4091 if { { ac_try="$ac_compile"
4092 case "(($ac_try" in
4093   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4094   *) ac_try_echo=$ac_try;;
4095 esac
4096 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4097 $as_echo "$ac_try_echo"; } >&5
4098   (eval "$ac_compile") 2>&5
4099   ac_status=$?
4100   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4101   test $ac_status = 0; }; then :
4102   for ac_file in conftest.o conftest.obj conftest.*; do
4103   test -f "$ac_file" || continue;
4104   case $ac_file in
4105     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
4106     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
4107        break;;
4108   esac
4109 done
4110 else
4111   $as_echo "$as_me: failed program was:" >&5
4112 sed 's/^/| /' conftest.$ac_ext >&5
4113
4114 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4115 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4116 as_fn_error "cannot compute suffix of object files: cannot compile
4117 See \`config.log' for more details." "$LINENO" 5; }
4118 fi
4119 rm -f conftest.$ac_cv_objext conftest.$ac_ext
4120 fi
4121 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
4122 $as_echo "$ac_cv_objext" >&6; }
4123 OBJEXT=$ac_cv_objext
4124 ac_objext=$OBJEXT
4125 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
4126 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
4127 if test "${ac_cv_c_compiler_gnu+set}" = set; then :
4128   $as_echo_n "(cached) " >&6
4129 else
4130   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4131 /* end confdefs.h.  */
4132
4133 int
4134 main ()
4135 {
4136 #ifndef __GNUC__
4137        choke me
4138 #endif
4139
4140   ;
4141   return 0;
4142 }
4143 _ACEOF
4144 if ac_fn_c_try_compile "$LINENO"; then :
4145   ac_compiler_gnu=yes
4146 else
4147   ac_compiler_gnu=no
4148 fi
4149 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4150 ac_cv_c_compiler_gnu=$ac_compiler_gnu
4151
4152 fi
4153 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
4154 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
4155 if test $ac_compiler_gnu = yes; then
4156   GCC=yes
4157 else
4158   GCC=
4159 fi
4160 ac_test_CFLAGS=${CFLAGS+set}
4161 ac_save_CFLAGS=$CFLAGS
4162 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
4163 $as_echo_n "checking whether $CC accepts -g... " >&6; }
4164 if test "${ac_cv_prog_cc_g+set}" = set; then :
4165   $as_echo_n "(cached) " >&6
4166 else
4167   ac_save_c_werror_flag=$ac_c_werror_flag
4168    ac_c_werror_flag=yes
4169    ac_cv_prog_cc_g=no
4170    CFLAGS="-g"
4171    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4172 /* end confdefs.h.  */
4173
4174 int
4175 main ()
4176 {
4177
4178   ;
4179   return 0;
4180 }
4181 _ACEOF
4182 if ac_fn_c_try_compile "$LINENO"; then :
4183   ac_cv_prog_cc_g=yes
4184 else
4185   CFLAGS=""
4186       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4187 /* end confdefs.h.  */
4188
4189 int
4190 main ()
4191 {
4192
4193   ;
4194   return 0;
4195 }
4196 _ACEOF
4197 if ac_fn_c_try_compile "$LINENO"; then :
4198
4199 else
4200   ac_c_werror_flag=$ac_save_c_werror_flag
4201          CFLAGS="-g"
4202          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4203 /* end confdefs.h.  */
4204
4205 int
4206 main ()
4207 {
4208
4209   ;
4210   return 0;
4211 }
4212 _ACEOF
4213 if ac_fn_c_try_compile "$LINENO"; then :
4214   ac_cv_prog_cc_g=yes
4215 fi
4216 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4217 fi
4218 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4219 fi
4220 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4221    ac_c_werror_flag=$ac_save_c_werror_flag
4222 fi
4223 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
4224 $as_echo "$ac_cv_prog_cc_g" >&6; }
4225 if test "$ac_test_CFLAGS" = set; then
4226   CFLAGS=$ac_save_CFLAGS
4227 elif test $ac_cv_prog_cc_g = yes; then
4228   if test "$GCC" = yes; then
4229     CFLAGS="-g -O2"
4230   else
4231     CFLAGS="-g"
4232   fi
4233 else
4234   if test "$GCC" = yes; then
4235     CFLAGS="-O2"
4236   else
4237     CFLAGS=
4238   fi
4239 fi
4240 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
4241 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
4242 if test "${ac_cv_prog_cc_c89+set}" = set; then :
4243   $as_echo_n "(cached) " >&6
4244 else
4245   ac_cv_prog_cc_c89=no
4246 ac_save_CC=$CC
4247 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4248 /* end confdefs.h.  */
4249 #include <stdarg.h>
4250 #include <stdio.h>
4251 #include <sys/types.h>
4252 #include <sys/stat.h>
4253 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
4254 struct buf { int x; };
4255 FILE * (*rcsopen) (struct buf *, struct stat *, int);
4256 static char *e (p, i)
4257      char **p;
4258      int i;
4259 {
4260   return p[i];
4261 }
4262 static char *f (char * (*g) (char **, int), char **p, ...)
4263 {
4264   char *s;
4265   va_list v;
4266   va_start (v,p);
4267   s = g (p, va_arg (v,int));
4268   va_end (v);
4269   return s;
4270 }
4271
4272 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
4273    function prototypes and stuff, but not '\xHH' hex character constants.
4274    These don't provoke an error unfortunately, instead are silently treated
4275    as 'x'.  The following induces an error, until -std is added to get
4276    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
4277    array size at least.  It's necessary to write '\x00'==0 to get something
4278    that's true only with -std.  */
4279 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
4280
4281 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
4282    inside strings and character constants.  */
4283 #define FOO(x) 'x'
4284 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
4285
4286 int test (int i, double x);
4287 struct s1 {int (*f) (int a);};
4288 struct s2 {int (*f) (double a);};
4289 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
4290 int argc;
4291 char **argv;
4292 int
4293 main ()
4294 {
4295 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
4296   ;
4297   return 0;
4298 }
4299 _ACEOF
4300 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
4301         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
4302 do
4303   CC="$ac_save_CC $ac_arg"
4304   if ac_fn_c_try_compile "$LINENO"; then :
4305   ac_cv_prog_cc_c89=$ac_arg
4306 fi
4307 rm -f core conftest.err conftest.$ac_objext
4308   test "x$ac_cv_prog_cc_c89" != "xno" && break
4309 done
4310 rm -f conftest.$ac_ext
4311 CC=$ac_save_CC
4312
4313 fi
4314 # AC_CACHE_VAL
4315 case "x$ac_cv_prog_cc_c89" in
4316   x)
4317     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
4318 $as_echo "none needed" >&6; } ;;
4319   xno)
4320     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
4321 $as_echo "unsupported" >&6; } ;;
4322   *)
4323     CC="$CC $ac_cv_prog_cc_c89"
4324     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
4325 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
4326 esac
4327 if test "x$ac_cv_prog_cc_c89" != xno; then :
4328
4329 fi
4330
4331 ac_ext=c
4332 ac_cpp='$CPP $CPPFLAGS'
4333 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4334 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4335 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4336
4337 depcc="$CC"   am_compiler_list=
4338
4339 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
4340 $as_echo_n "checking dependency style of $depcc... " >&6; }
4341 if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then :
4342   $as_echo_n "(cached) " >&6
4343 else
4344   if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
4345   # We make a subdir and do the tests there.  Otherwise we can end up
4346   # making bogus files that we don't know about and never remove.  For
4347   # instance it was reported that on HP-UX the gcc test will end up
4348   # making a dummy file named `D' -- because `-MD' means `put the output
4349   # in D'.
4350   rm -rf conftest.dir
4351   mkdir conftest.dir
4352   # Copy depcomp to subdir because otherwise we won't find it if we're
4353   # using a relative directory.
4354   cp "$am_depcomp" conftest.dir
4355   cd conftest.dir
4356   # We will build objects and dependencies in a subdirectory because
4357   # it helps to detect inapplicable dependency modes.  For instance
4358   # both Tru64's cc and ICC support -MD to output dependencies as a
4359   # side effect of compilation, but ICC will put the dependencies in
4360   # the current directory while Tru64 will put them in the object
4361   # directory.
4362   mkdir sub
4363
4364   am_cv_CC_dependencies_compiler_type=none
4365   if test "$am_compiler_list" = ""; then
4366      am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
4367   fi
4368   am__universal=false
4369   case " $depcc " in #(
4370      *\ -arch\ *\ -arch\ *) am__universal=true ;;
4371      esac
4372
4373   for depmode in $am_compiler_list; do
4374     # Setup a source with many dependencies, because some compilers
4375     # like to wrap large dependency lists on column 80 (with \), and
4376     # we should not choose a depcomp mode which is confused by this.
4377     #
4378     # We need to recreate these files for each test, as the compiler may
4379     # overwrite some of them when testing with obscure command lines.
4380     # This happens at least with the AIX C compiler.
4381     : > sub/conftest.c
4382     for i in 1 2 3 4 5 6; do
4383       echo '#include "conftst'$i'.h"' >> sub/conftest.c
4384       # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
4385       # Solaris 8's {/usr,}/bin/sh.
4386       touch sub/conftst$i.h
4387     done
4388     echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
4389
4390     # We check with `-c' and `-o' for the sake of the "dashmstdout"
4391     # mode.  It turns out that the SunPro C++ compiler does not properly
4392     # handle `-M -o', and we need to detect this.  Also, some Intel
4393     # versions had trouble with output in subdirs
4394     am__obj=sub/conftest.${OBJEXT-o}
4395     am__minus_obj="-o $am__obj"
4396     case $depmode in
4397     gcc)
4398       # This depmode causes a compiler race in universal mode.
4399       test "$am__universal" = false || continue
4400       ;;
4401     nosideeffect)
4402       # after this tag, mechanisms are not by side-effect, so they'll
4403       # only be used when explicitly requested
4404       if test "x$enable_dependency_tracking" = xyes; then
4405         continue
4406       else
4407         break
4408       fi
4409       ;;
4410     msvc7 | msvc7msys | msvisualcpp | msvcmsys)
4411       # This compiler won't grok `-c -o', but also, the minuso test has
4412       # not run yet.  These depmodes are late enough in the game, and
4413       # so weak that their functioning should not be impacted.
4414       am__obj=conftest.${OBJEXT-o}
4415       am__minus_obj=
4416       ;;
4417     none) break ;;
4418     esac
4419     if depmode=$depmode \
4420        source=sub/conftest.c object=$am__obj \
4421        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
4422        $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
4423          >/dev/null 2>conftest.err &&
4424        grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
4425        grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
4426        grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
4427        ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
4428       # icc doesn't choke on unknown options, it will just issue warnings
4429       # or remarks (even with -Werror).  So we grep stderr for any message
4430       # that says an option was ignored or not supported.
4431       # When given -MP, icc 7.0 and 7.1 complain thusly:
4432       #   icc: Command line warning: ignoring option '-M'; no argument required
4433       # The diagnosis changed in icc 8.0:
4434       #   icc: Command line remark: option '-MP' not supported
4435       if (grep 'ignoring option' conftest.err ||
4436           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
4437         am_cv_CC_dependencies_compiler_type=$depmode
4438         break
4439       fi
4440     fi
4441   done
4442
4443   cd ..
4444   rm -rf conftest.dir
4445 else
4446   am_cv_CC_dependencies_compiler_type=none
4447 fi
4448
4449 fi
4450 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
4451 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
4452 CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
4453
4454  if
4455   test "x$enable_dependency_tracking" != xno \
4456   && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
4457   am__fastdepCC_TRUE=
4458   am__fastdepCC_FALSE='#'
4459 else
4460   am__fastdepCC_TRUE='#'
4461   am__fastdepCC_FALSE=
4462 fi
4463
4464
4465
4466 ac_ext=c
4467 ac_cpp='$CPP $CPPFLAGS'
4468 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4469 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4470 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4471 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
4472 $as_echo_n "checking how to run the C preprocessor... " >&6; }
4473 # On Suns, sometimes $CPP names a directory.
4474 if test -n "$CPP" && test -d "$CPP"; then
4475   CPP=
4476 fi
4477 if test -z "$CPP"; then
4478   if test "${ac_cv_prog_CPP+set}" = set; then :
4479   $as_echo_n "(cached) " >&6
4480 else
4481       # Double quotes because CPP needs to be expanded
4482     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
4483     do
4484       ac_preproc_ok=false
4485 for ac_c_preproc_warn_flag in '' yes
4486 do
4487   # Use a header file that comes with gcc, so configuring glibc
4488   # with a fresh cross-compiler works.
4489   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4490   # <limits.h> exists even on freestanding compilers.
4491   # On the NeXT, cc -E runs the code through the compiler's parser,
4492   # not just through cpp. "Syntax error" is here to catch this case.
4493   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4494 /* end confdefs.h.  */
4495 #ifdef __STDC__
4496 # include <limits.h>
4497 #else
4498 # include <assert.h>
4499 #endif
4500                      Syntax error
4501 _ACEOF
4502 if ac_fn_c_try_cpp "$LINENO"; then :
4503
4504 else
4505   # Broken: fails on valid input.
4506 continue
4507 fi
4508 rm -f conftest.err conftest.$ac_ext
4509
4510   # OK, works on sane cases.  Now check whether nonexistent headers
4511   # can be detected and how.
4512   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4513 /* end confdefs.h.  */
4514 #include <ac_nonexistent.h>
4515 _ACEOF
4516 if ac_fn_c_try_cpp "$LINENO"; then :
4517   # Broken: success on invalid input.
4518 continue
4519 else
4520   # Passes both tests.
4521 ac_preproc_ok=:
4522 break
4523 fi
4524 rm -f conftest.err conftest.$ac_ext
4525
4526 done
4527 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
4528 rm -f conftest.err conftest.$ac_ext
4529 if $ac_preproc_ok; then :
4530   break
4531 fi
4532
4533     done
4534     ac_cv_prog_CPP=$CPP
4535
4536 fi
4537   CPP=$ac_cv_prog_CPP
4538 else
4539   ac_cv_prog_CPP=$CPP
4540 fi
4541 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
4542 $as_echo "$CPP" >&6; }
4543 ac_preproc_ok=false
4544 for ac_c_preproc_warn_flag in '' yes
4545 do
4546   # Use a header file that comes with gcc, so configuring glibc
4547   # with a fresh cross-compiler works.
4548   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4549   # <limits.h> exists even on freestanding compilers.
4550   # On the NeXT, cc -E runs the code through the compiler's parser,
4551   # not just through cpp. "Syntax error" is here to catch this case.
4552   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4553 /* end confdefs.h.  */
4554 #ifdef __STDC__
4555 # include <limits.h>
4556 #else
4557 # include <assert.h>
4558 #endif
4559                      Syntax error
4560 _ACEOF
4561 if ac_fn_c_try_cpp "$LINENO"; then :
4562
4563 else
4564   # Broken: fails on valid input.
4565 continue
4566 fi
4567 rm -f conftest.err conftest.$ac_ext
4568
4569   # OK, works on sane cases.  Now check whether nonexistent headers
4570   # can be detected and how.
4571   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4572 /* end confdefs.h.  */
4573 #include <ac_nonexistent.h>
4574 _ACEOF
4575 if ac_fn_c_try_cpp "$LINENO"; then :
4576   # Broken: success on invalid input.
4577 continue
4578 else
4579   # Passes both tests.
4580 ac_preproc_ok=:
4581 break
4582 fi
4583 rm -f conftest.err conftest.$ac_ext
4584
4585 done
4586 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
4587 rm -f conftest.err conftest.$ac_ext
4588 if $ac_preproc_ok; then :
4589
4590 else
4591   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4592 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4593 as_fn_error "C preprocessor \"$CPP\" fails sanity check
4594 See \`config.log' for more details." "$LINENO" 5; }
4595 fi
4596
4597 ac_ext=c
4598 ac_cpp='$CPP $CPPFLAGS'
4599 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4600 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4601 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4602
4603
4604 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
4605 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
4606 if test "${ac_cv_path_GREP+set}" = set; then :
4607   $as_echo_n "(cached) " >&6
4608 else
4609   if test -z "$GREP"; then
4610   ac_path_GREP_found=false
4611   # Loop through the user's path and test for each of PROGNAME-LIST
4612   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4613 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4614 do
4615   IFS=$as_save_IFS
4616   test -z "$as_dir" && as_dir=.
4617     for ac_prog in grep ggrep; do
4618     for ac_exec_ext in '' $ac_executable_extensions; do
4619       ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
4620       { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
4621 # Check for GNU ac_path_GREP and select it if it is found.
4622   # Check for GNU $ac_path_GREP
4623 case `"$ac_path_GREP" --version 2>&1` in
4624 *GNU*)
4625   ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
4626 *)
4627   ac_count=0
4628   $as_echo_n 0123456789 >"conftest.in"
4629   while :
4630   do
4631     cat "conftest.in" "conftest.in" >"conftest.tmp"
4632     mv "conftest.tmp" "conftest.in"
4633     cp "conftest.in" "conftest.nl"
4634     $as_echo 'GREP' >> "conftest.nl"
4635     "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
4636     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4637     as_fn_arith $ac_count + 1 && ac_count=$as_val
4638     if test $ac_count -gt ${ac_path_GREP_max-0}; then
4639       # Best one so far, save it but keep looking for a better one
4640       ac_cv_path_GREP="$ac_path_GREP"
4641       ac_path_GREP_max=$ac_count
4642     fi
4643     # 10*(2^10) chars as input seems more than enough
4644     test $ac_count -gt 10 && break
4645   done
4646   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4647 esac
4648
4649       $ac_path_GREP_found && break 3
4650     done
4651   done
4652   done
4653 IFS=$as_save_IFS
4654   if test -z "$ac_cv_path_GREP"; then
4655     as_fn_error "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
4656   fi
4657 else
4658   ac_cv_path_GREP=$GREP
4659 fi
4660
4661 fi
4662 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
4663 $as_echo "$ac_cv_path_GREP" >&6; }
4664  GREP="$ac_cv_path_GREP"
4665
4666
4667 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
4668 $as_echo_n "checking for egrep... " >&6; }
4669 if test "${ac_cv_path_EGREP+set}" = set; then :
4670   $as_echo_n "(cached) " >&6
4671 else
4672   if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
4673    then ac_cv_path_EGREP="$GREP -E"
4674    else
4675      if test -z "$EGREP"; then
4676   ac_path_EGREP_found=false
4677   # Loop through the user's path and test for each of PROGNAME-LIST
4678   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4679 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4680 do
4681   IFS=$as_save_IFS
4682   test -z "$as_dir" && as_dir=.
4683     for ac_prog in egrep; do
4684     for ac_exec_ext in '' $ac_executable_extensions; do
4685       ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
4686       { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
4687 # Check for GNU ac_path_EGREP and select it if it is found.
4688   # Check for GNU $ac_path_EGREP
4689 case `"$ac_path_EGREP" --version 2>&1` in
4690 *GNU*)
4691   ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
4692 *)
4693   ac_count=0
4694   $as_echo_n 0123456789 >"conftest.in"
4695   while :
4696   do
4697     cat "conftest.in" "conftest.in" >"conftest.tmp"
4698     mv "conftest.tmp" "conftest.in"
4699     cp "conftest.in" "conftest.nl"
4700     $as_echo 'EGREP' >> "conftest.nl"
4701     "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
4702     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4703     as_fn_arith $ac_count + 1 && ac_count=$as_val
4704     if test $ac_count -gt ${ac_path_EGREP_max-0}; then
4705       # Best one so far, save it but keep looking for a better one
4706       ac_cv_path_EGREP="$ac_path_EGREP"
4707       ac_path_EGREP_max=$ac_count
4708     fi
4709     # 10*(2^10) chars as input seems more than enough
4710     test $ac_count -gt 10 && break
4711   done
4712   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4713 esac
4714
4715       $ac_path_EGREP_found && break 3
4716     done
4717   done
4718   done
4719 IFS=$as_save_IFS
4720   if test -z "$ac_cv_path_EGREP"; then
4721     as_fn_error "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
4722   fi
4723 else
4724   ac_cv_path_EGREP=$EGREP
4725 fi
4726
4727    fi
4728 fi
4729 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
4730 $as_echo "$ac_cv_path_EGREP" >&6; }
4731  EGREP="$ac_cv_path_EGREP"
4732
4733
4734 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
4735 $as_echo_n "checking for ANSI C header files... " >&6; }
4736 if test "${ac_cv_header_stdc+set}" = set; then :
4737   $as_echo_n "(cached) " >&6
4738 else
4739   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4740 /* end confdefs.h.  */
4741 #include <stdlib.h>
4742 #include <stdarg.h>
4743 #include <string.h>
4744 #include <float.h>
4745
4746 int
4747 main ()
4748 {
4749
4750   ;
4751   return 0;
4752 }
4753 _ACEOF
4754 if ac_fn_c_try_compile "$LINENO"; then :
4755   ac_cv_header_stdc=yes
4756 else
4757   ac_cv_header_stdc=no
4758 fi
4759 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4760
4761 if test $ac_cv_header_stdc = yes; then
4762   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
4763   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4764 /* end confdefs.h.  */
4765 #include <string.h>
4766
4767 _ACEOF
4768 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
4769   $EGREP "memchr" >/dev/null 2>&1; then :
4770
4771 else
4772   ac_cv_header_stdc=no
4773 fi
4774 rm -f conftest*
4775
4776 fi
4777
4778 if test $ac_cv_header_stdc = yes; then
4779   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
4780   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4781 /* end confdefs.h.  */
4782 #include <stdlib.h>
4783
4784 _ACEOF
4785 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
4786   $EGREP "free" >/dev/null 2>&1; then :
4787
4788 else
4789   ac_cv_header_stdc=no
4790 fi
4791 rm -f conftest*
4792
4793 fi
4794
4795 if test $ac_cv_header_stdc = yes; then
4796   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
4797   if test "$cross_compiling" = yes; then :
4798   :
4799 else
4800   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4801 /* end confdefs.h.  */
4802 #include <ctype.h>
4803 #include <stdlib.h>
4804 #if ((' ' & 0x0FF) == 0x020)
4805 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
4806 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
4807 #else
4808 # define ISLOWER(c) \
4809                    (('a' <= (c) && (c) <= 'i') \
4810                      || ('j' <= (c) && (c) <= 'r') \
4811                      || ('s' <= (c) && (c) <= 'z'))
4812 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
4813 #endif
4814
4815 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
4816 int
4817 main ()
4818 {
4819   int i;
4820   for (i = 0; i < 256; i++)
4821     if (XOR (islower (i), ISLOWER (i))
4822         || toupper (i) != TOUPPER (i))
4823       return 2;
4824   return 0;
4825 }
4826 _ACEOF
4827 if ac_fn_c_try_run "$LINENO"; then :
4828
4829 else
4830   ac_cv_header_stdc=no
4831 fi
4832 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
4833   conftest.$ac_objext conftest.beam conftest.$ac_ext
4834 fi
4835
4836 fi
4837 fi
4838 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
4839 $as_echo "$ac_cv_header_stdc" >&6; }
4840 if test $ac_cv_header_stdc = yes; then
4841
4842 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
4843
4844 fi
4845
4846 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
4847 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
4848                   inttypes.h stdint.h unistd.h
4849 do :
4850   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
4851 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
4852 "
4853 eval as_val=\$$as_ac_Header
4854    if test "x$as_val" = x""yes; then :
4855   cat >>confdefs.h <<_ACEOF
4856 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
4857 _ACEOF
4858
4859 fi
4860
4861 done
4862
4863
4864
4865   ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
4866 if test "x$ac_cv_header_minix_config_h" = x""yes; then :
4867   MINIX=yes
4868 else
4869   MINIX=
4870 fi
4871
4872
4873   if test "$MINIX" = yes; then
4874
4875 $as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
4876
4877
4878 $as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
4879
4880
4881 $as_echo "#define _MINIX 1" >>confdefs.h
4882
4883   fi
4884
4885
4886   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
4887 $as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
4888 if test "${ac_cv_safe_to_define___extensions__+set}" = set; then :
4889   $as_echo_n "(cached) " >&6
4890 else
4891   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4892 /* end confdefs.h.  */
4893
4894 #         define __EXTENSIONS__ 1
4895           $ac_includes_default
4896 int
4897 main ()
4898 {
4899
4900   ;
4901   return 0;
4902 }
4903 _ACEOF
4904 if ac_fn_c_try_compile "$LINENO"; then :
4905   ac_cv_safe_to_define___extensions__=yes
4906 else
4907   ac_cv_safe_to_define___extensions__=no
4908 fi
4909 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4910 fi
4911 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
4912 $as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
4913   test $ac_cv_safe_to_define___extensions__ = yes &&
4914     $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
4915
4916   $as_echo "#define _ALL_SOURCE 1" >>confdefs.h
4917
4918   $as_echo "#define _GNU_SOURCE 1" >>confdefs.h
4919
4920   $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
4921
4922   $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
4923
4924
4925
4926 # Calculate toolexeclibdir
4927 # Also toolexecdir, though it's only used in toolexeclibdir
4928 case ${version_specific_libs} in
4929   yes)
4930     # Need the gcc compiler version to know where to install libraries
4931     # and header files if --enable-version-specific-runtime-libs option
4932     # is selected.
4933     toolexecdir='$(libdir)/gcc/$(target_alias)'
4934     toolexeclibdir='$(toolexecdir)/$(gcc_version)$(MULTISUBDIR)'
4935     ;;
4936   no)
4937     if test -n "$with_cross_host" &&
4938        test x"$with_cross_host" != x"no"; then
4939       # Install a library built with a cross compiler in tooldir, not libdir.
4940       toolexecdir='$(exec_prefix)/$(target_alias)'
4941       toolexeclibdir='$(toolexecdir)/lib'
4942     else
4943       toolexecdir='$(libdir)/gcc-lib/$(target_alias)'
4944       toolexeclibdir='$(libdir)'
4945     fi
4946     multi_os_directory=`$CC -print-multi-os-directory`
4947     case $multi_os_directory in
4948       .) ;; # Avoid trailing /.
4949       *) toolexeclibdir=$toolexeclibdir/$multi_os_directory ;;
4950     esac
4951     ;;
4952 esac
4953
4954
4955
4956 # Create a spec file, so that compile/link tests don't fail
4957 test -f libgfortran.spec || touch libgfortran.spec
4958
4959 ac_ext=c
4960 ac_cpp='$CPP $CPPFLAGS'
4961 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4962 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4963 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4964
4965 # Check the compiler.
4966 # The same as in boehm-gc and libstdc++. Have to borrow it from there.
4967 # We must force CC to /not/ be precious variables; otherwise
4968 # the wrong, non-multilib-adjusted value will be used in multilibs.
4969 # As a side effect, we have to subst CFLAGS ourselves.
4970
4971
4972
4973 ac_ext=c
4974 ac_cpp='$CPP $CPPFLAGS'
4975 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4976 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4977 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4978 if test -n "$ac_tool_prefix"; then
4979   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
4980 set dummy ${ac_tool_prefix}gcc; ac_word=$2
4981 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4982 $as_echo_n "checking for $ac_word... " >&6; }
4983 if test "${ac_cv_prog_CC+set}" = set; then :
4984   $as_echo_n "(cached) " >&6
4985 else
4986   if test -n "$CC"; then
4987   ac_cv_prog_CC="$CC" # Let the user override the test.
4988 else
4989 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4990 for as_dir in $PATH
4991 do
4992   IFS=$as_save_IFS
4993   test -z "$as_dir" && as_dir=.
4994     for ac_exec_ext in '' $ac_executable_extensions; do
4995   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4996     ac_cv_prog_CC="${ac_tool_prefix}gcc"
4997     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4998     break 2
4999   fi
5000 done
5001   done
5002 IFS=$as_save_IFS
5003
5004 fi
5005 fi
5006 CC=$ac_cv_prog_CC
5007 if test -n "$CC"; then
5008   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
5009 $as_echo "$CC" >&6; }
5010 else
5011   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5012 $as_echo "no" >&6; }
5013 fi
5014
5015
5016 fi
5017 if test -z "$ac_cv_prog_CC"; then
5018   ac_ct_CC=$CC
5019   # Extract the first word of "gcc", so it can be a program name with args.
5020 set dummy gcc; ac_word=$2
5021 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5022 $as_echo_n "checking for $ac_word... " >&6; }
5023 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
5024   $as_echo_n "(cached) " >&6
5025 else
5026   if test -n "$ac_ct_CC"; then
5027   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
5028 else
5029 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5030 for as_dir in $PATH
5031 do
5032   IFS=$as_save_IFS
5033   test -z "$as_dir" && as_dir=.
5034     for ac_exec_ext in '' $ac_executable_extensions; do
5035   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5036     ac_cv_prog_ac_ct_CC="gcc"
5037     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5038     break 2
5039   fi
5040 done
5041   done
5042 IFS=$as_save_IFS
5043
5044 fi
5045 fi
5046 ac_ct_CC=$ac_cv_prog_ac_ct_CC
5047 if test -n "$ac_ct_CC"; then
5048   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
5049 $as_echo "$ac_ct_CC" >&6; }
5050 else
5051   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5052 $as_echo "no" >&6; }
5053 fi
5054
5055   if test "x$ac_ct_CC" = x; then
5056     CC=""
5057   else
5058     case $cross_compiling:$ac_tool_warned in
5059 yes:)
5060 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5061 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5062 ac_tool_warned=yes ;;
5063 esac
5064     CC=$ac_ct_CC
5065   fi
5066 else
5067   CC="$ac_cv_prog_CC"
5068 fi
5069
5070 if test -z "$CC"; then
5071           if test -n "$ac_tool_prefix"; then
5072     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
5073 set dummy ${ac_tool_prefix}cc; ac_word=$2
5074 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5075 $as_echo_n "checking for $ac_word... " >&6; }
5076 if test "${ac_cv_prog_CC+set}" = set; then :
5077   $as_echo_n "(cached) " >&6
5078 else
5079   if test -n "$CC"; then
5080   ac_cv_prog_CC="$CC" # Let the user override the test.
5081 else
5082 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5083 for as_dir in $PATH
5084 do
5085   IFS=$as_save_IFS
5086   test -z "$as_dir" && as_dir=.
5087     for ac_exec_ext in '' $ac_executable_extensions; do
5088   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5089     ac_cv_prog_CC="${ac_tool_prefix}cc"
5090     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5091     break 2
5092   fi
5093 done
5094   done
5095 IFS=$as_save_IFS
5096
5097 fi
5098 fi
5099 CC=$ac_cv_prog_CC
5100 if test -n "$CC"; then
5101   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
5102 $as_echo "$CC" >&6; }
5103 else
5104   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5105 $as_echo "no" >&6; }
5106 fi
5107
5108
5109   fi
5110 fi
5111 if test -z "$CC"; then
5112   # Extract the first word of "cc", so it can be a program name with args.
5113 set dummy cc; ac_word=$2
5114 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5115 $as_echo_n "checking for $ac_word... " >&6; }
5116 if test "${ac_cv_prog_CC+set}" = set; then :
5117   $as_echo_n "(cached) " >&6
5118 else
5119   if test -n "$CC"; then
5120   ac_cv_prog_CC="$CC" # Let the user override the test.
5121 else
5122   ac_prog_rejected=no
5123 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5124 for as_dir in $PATH
5125 do
5126   IFS=$as_save_IFS
5127   test -z "$as_dir" && as_dir=.
5128     for ac_exec_ext in '' $ac_executable_extensions; do
5129   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5130     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
5131        ac_prog_rejected=yes
5132        continue
5133      fi
5134     ac_cv_prog_CC="cc"
5135     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5136     break 2
5137   fi
5138 done
5139   done
5140 IFS=$as_save_IFS
5141
5142 if test $ac_prog_rejected = yes; then
5143   # We found a bogon in the path, so make sure we never use it.
5144   set dummy $ac_cv_prog_CC
5145   shift
5146   if test $# != 0; then
5147     # We chose a different compiler from the bogus one.
5148     # However, it has the same basename, so the bogon will be chosen
5149     # first if we set CC to just the basename; use the full file name.
5150     shift
5151     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
5152   fi
5153 fi
5154 fi
5155 fi
5156 CC=$ac_cv_prog_CC
5157 if test -n "$CC"; then
5158   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
5159 $as_echo "$CC" >&6; }
5160 else
5161   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5162 $as_echo "no" >&6; }
5163 fi
5164
5165
5166 fi
5167 if test -z "$CC"; then
5168   if test -n "$ac_tool_prefix"; then
5169   for ac_prog in cl.exe
5170   do
5171     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
5172 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
5173 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5174 $as_echo_n "checking for $ac_word... " >&6; }
5175 if test "${ac_cv_prog_CC+set}" = set; then :
5176   $as_echo_n "(cached) " >&6
5177 else
5178   if test -n "$CC"; then
5179   ac_cv_prog_CC="$CC" # Let the user override the test.
5180 else
5181 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5182 for as_dir in $PATH
5183 do
5184   IFS=$as_save_IFS
5185   test -z "$as_dir" && as_dir=.
5186     for ac_exec_ext in '' $ac_executable_extensions; do
5187   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5188     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
5189     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5190     break 2
5191   fi
5192 done
5193   done
5194 IFS=$as_save_IFS
5195
5196 fi
5197 fi
5198 CC=$ac_cv_prog_CC
5199 if test -n "$CC"; then
5200   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
5201 $as_echo "$CC" >&6; }
5202 else
5203   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5204 $as_echo "no" >&6; }
5205 fi
5206
5207
5208     test -n "$CC" && break
5209   done
5210 fi
5211 if test -z "$CC"; then
5212   ac_ct_CC=$CC
5213   for ac_prog in cl.exe
5214 do
5215   # Extract the first word of "$ac_prog", so it can be a program name with args.
5216 set dummy $ac_prog; ac_word=$2
5217 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5218 $as_echo_n "checking for $ac_word... " >&6; }
5219 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
5220   $as_echo_n "(cached) " >&6
5221 else
5222   if test -n "$ac_ct_CC"; then
5223   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
5224 else
5225 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5226 for as_dir in $PATH
5227 do
5228   IFS=$as_save_IFS
5229   test -z "$as_dir" && as_dir=.
5230     for ac_exec_ext in '' $ac_executable_extensions; do
5231   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5232     ac_cv_prog_ac_ct_CC="$ac_prog"
5233     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5234     break 2
5235   fi
5236 done
5237   done
5238 IFS=$as_save_IFS
5239
5240 fi
5241 fi
5242 ac_ct_CC=$ac_cv_prog_ac_ct_CC
5243 if test -n "$ac_ct_CC"; then
5244   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
5245 $as_echo "$ac_ct_CC" >&6; }
5246 else
5247   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5248 $as_echo "no" >&6; }
5249 fi
5250
5251
5252   test -n "$ac_ct_CC" && break
5253 done
5254
5255   if test "x$ac_ct_CC" = x; then
5256     CC=""
5257   else
5258     case $cross_compiling:$ac_tool_warned in
5259 yes:)
5260 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5261 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5262 ac_tool_warned=yes ;;
5263 esac
5264     CC=$ac_ct_CC
5265   fi
5266 fi
5267
5268 fi
5269
5270
5271 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
5272 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
5273 as_fn_error "no acceptable C compiler found in \$PATH
5274 See \`config.log' for more details." "$LINENO" 5; }
5275
5276 # Provide some information about the compiler.
5277 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
5278 set X $ac_compile
5279 ac_compiler=$2
5280 for ac_option in --version -v -V -qversion; do
5281   { { ac_try="$ac_compiler $ac_option >&5"
5282 case "(($ac_try" in
5283   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5284   *) ac_try_echo=$ac_try;;
5285 esac
5286 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
5287 $as_echo "$ac_try_echo"; } >&5
5288   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
5289   ac_status=$?
5290   if test -s conftest.err; then
5291     sed '10a\
5292 ... rest of stderr output deleted ...
5293          10q' conftest.err >conftest.er1
5294     cat conftest.er1 >&5
5295     rm -f conftest.er1 conftest.err
5296   fi
5297   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5298   test $ac_status = 0; }
5299 done
5300
5301 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
5302 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
5303 if test "${ac_cv_c_compiler_gnu+set}" = set; then :
5304   $as_echo_n "(cached) " >&6
5305 else
5306   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5307 /* end confdefs.h.  */
5308
5309 int
5310 main ()
5311 {
5312 #ifndef __GNUC__
5313        choke me
5314 #endif
5315
5316   ;
5317   return 0;
5318 }
5319 _ACEOF
5320 if ac_fn_c_try_compile "$LINENO"; then :
5321   ac_compiler_gnu=yes
5322 else
5323   ac_compiler_gnu=no
5324 fi
5325 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5326 ac_cv_c_compiler_gnu=$ac_compiler_gnu
5327
5328 fi
5329 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
5330 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
5331 if test $ac_compiler_gnu = yes; then
5332   GCC=yes
5333 else
5334   GCC=
5335 fi
5336 ac_test_CFLAGS=${CFLAGS+set}
5337 ac_save_CFLAGS=$CFLAGS
5338 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
5339 $as_echo_n "checking whether $CC accepts -g... " >&6; }
5340 if test "${ac_cv_prog_cc_g+set}" = set; then :
5341   $as_echo_n "(cached) " >&6
5342 else
5343   ac_save_c_werror_flag=$ac_c_werror_flag
5344    ac_c_werror_flag=yes
5345    ac_cv_prog_cc_g=no
5346    CFLAGS="-g"
5347    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5348 /* end confdefs.h.  */
5349
5350 int
5351 main ()
5352 {
5353
5354   ;
5355   return 0;
5356 }
5357 _ACEOF
5358 if ac_fn_c_try_compile "$LINENO"; then :
5359   ac_cv_prog_cc_g=yes
5360 else
5361   CFLAGS=""
5362       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5363 /* end confdefs.h.  */
5364
5365 int
5366 main ()
5367 {
5368
5369   ;
5370   return 0;
5371 }
5372 _ACEOF
5373 if ac_fn_c_try_compile "$LINENO"; then :
5374
5375 else
5376   ac_c_werror_flag=$ac_save_c_werror_flag
5377          CFLAGS="-g"
5378          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5379 /* end confdefs.h.  */
5380
5381 int
5382 main ()
5383 {
5384
5385   ;
5386   return 0;
5387 }
5388 _ACEOF
5389 if ac_fn_c_try_compile "$LINENO"; then :
5390   ac_cv_prog_cc_g=yes
5391 fi
5392 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5393 fi
5394 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5395 fi
5396 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5397    ac_c_werror_flag=$ac_save_c_werror_flag
5398 fi
5399 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
5400 $as_echo "$ac_cv_prog_cc_g" >&6; }
5401 if test "$ac_test_CFLAGS" = set; then
5402   CFLAGS=$ac_save_CFLAGS
5403 elif test $ac_cv_prog_cc_g = yes; then
5404   if test "$GCC" = yes; then
5405     CFLAGS="-g -O2"
5406   else
5407     CFLAGS="-g"
5408   fi
5409 else
5410   if test "$GCC" = yes; then
5411     CFLAGS="-O2"
5412   else
5413     CFLAGS=
5414   fi
5415 fi
5416 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
5417 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
5418 if test "${ac_cv_prog_cc_c89+set}" = set; then :
5419   $as_echo_n "(cached) " >&6
5420 else
5421   ac_cv_prog_cc_c89=no
5422 ac_save_CC=$CC
5423 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5424 /* end confdefs.h.  */
5425 #include <stdarg.h>
5426 #include <stdio.h>
5427 #include <sys/types.h>
5428 #include <sys/stat.h>
5429 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
5430 struct buf { int x; };
5431 FILE * (*rcsopen) (struct buf *, struct stat *, int);
5432 static char *e (p, i)
5433      char **p;
5434      int i;
5435 {
5436   return p[i];
5437 }
5438 static char *f (char * (*g) (char **, int), char **p, ...)
5439 {
5440   char *s;
5441   va_list v;
5442   va_start (v,p);
5443   s = g (p, va_arg (v,int));
5444   va_end (v);
5445   return s;
5446 }
5447
5448 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
5449    function prototypes and stuff, but not '\xHH' hex character constants.
5450    These don't provoke an error unfortunately, instead are silently treated
5451    as 'x'.  The following induces an error, until -std is added to get
5452    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
5453    array size at least.  It's necessary to write '\x00'==0 to get something
5454    that's true only with -std.  */
5455 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
5456
5457 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
5458    inside strings and character constants.  */
5459 #define FOO(x) 'x'
5460 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
5461
5462 int test (int i, double x);
5463 struct s1 {int (*f) (int a);};
5464 struct s2 {int (*f) (double a);};
5465 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
5466 int argc;
5467 char **argv;
5468 int
5469 main ()
5470 {
5471 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
5472   ;
5473   return 0;
5474 }
5475 _ACEOF
5476 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
5477         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
5478 do
5479   CC="$ac_save_CC $ac_arg"
5480   if ac_fn_c_try_compile "$LINENO"; then :
5481   ac_cv_prog_cc_c89=$ac_arg
5482 fi
5483 rm -f core conftest.err conftest.$ac_objext
5484   test "x$ac_cv_prog_cc_c89" != "xno" && break
5485 done
5486 rm -f conftest.$ac_ext
5487 CC=$ac_save_CC
5488
5489 fi
5490 # AC_CACHE_VAL
5491 case "x$ac_cv_prog_cc_c89" in
5492   x)
5493     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
5494 $as_echo "none needed" >&6; } ;;
5495   xno)
5496     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
5497 $as_echo "unsupported" >&6; } ;;
5498   *)
5499     CC="$CC $ac_cv_prog_cc_c89"
5500     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
5501 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
5502 esac
5503 if test "x$ac_cv_prog_cc_c89" != xno; then :
5504
5505 fi
5506
5507 ac_ext=c
5508 ac_cpp='$CPP $CPPFLAGS'
5509 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5510 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5511 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5512
5513 depcc="$CC"   am_compiler_list=
5514
5515 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
5516 $as_echo_n "checking dependency style of $depcc... " >&6; }
5517 if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then :
5518   $as_echo_n "(cached) " >&6
5519 else
5520   if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
5521   # We make a subdir and do the tests there.  Otherwise we can end up
5522   # making bogus files that we don't know about and never remove.  For
5523   # instance it was reported that on HP-UX the gcc test will end up
5524   # making a dummy file named `D' -- because `-MD' means `put the output
5525   # in D'.
5526   rm -rf conftest.dir
5527   mkdir conftest.dir
5528   # Copy depcomp to subdir because otherwise we won't find it if we're
5529   # using a relative directory.
5530   cp "$am_depcomp" conftest.dir
5531   cd conftest.dir
5532   # We will build objects and dependencies in a subdirectory because
5533   # it helps to detect inapplicable dependency modes.  For instance
5534   # both Tru64's cc and ICC support -MD to output dependencies as a
5535   # side effect of compilation, but ICC will put the dependencies in
5536   # the current directory while Tru64 will put them in the object
5537   # directory.
5538   mkdir sub
5539
5540   am_cv_CC_dependencies_compiler_type=none
5541   if test "$am_compiler_list" = ""; then
5542      am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
5543   fi
5544   am__universal=false
5545   case " $depcc " in #(
5546      *\ -arch\ *\ -arch\ *) am__universal=true ;;
5547      esac
5548
5549   for depmode in $am_compiler_list; do
5550     # Setup a source with many dependencies, because some compilers
5551     # like to wrap large dependency lists on column 80 (with \), and
5552     # we should not choose a depcomp mode which is confused by this.
5553     #
5554     # We need to recreate these files for each test, as the compiler may
5555     # overwrite some of them when testing with obscure command lines.
5556     # This happens at least with the AIX C compiler.
5557     : > sub/conftest.c
5558     for i in 1 2 3 4 5 6; do
5559       echo '#include "conftst'$i'.h"' >> sub/conftest.c
5560       # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
5561       # Solaris 8's {/usr,}/bin/sh.
5562       touch sub/conftst$i.h
5563     done
5564     echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
5565
5566     # We check with `-c' and `-o' for the sake of the "dashmstdout"
5567     # mode.  It turns out that the SunPro C++ compiler does not properly
5568     # handle `-M -o', and we need to detect this.  Also, some Intel
5569     # versions had trouble with output in subdirs
5570     am__obj=sub/conftest.${OBJEXT-o}
5571     am__minus_obj="-o $am__obj"
5572     case $depmode in
5573     gcc)
5574       # This depmode causes a compiler race in universal mode.
5575       test "$am__universal" = false || continue
5576       ;;
5577     nosideeffect)
5578       # after this tag, mechanisms are not by side-effect, so they'll
5579       # only be used when explicitly requested
5580       if test "x$enable_dependency_tracking" = xyes; then
5581         continue
5582       else
5583         break
5584       fi
5585       ;;
5586     msvc7 | msvc7msys | msvisualcpp | msvcmsys)
5587       # This compiler won't grok `-c -o', but also, the minuso test has
5588       # not run yet.  These depmodes are late enough in the game, and
5589       # so weak that their functioning should not be impacted.
5590       am__obj=conftest.${OBJEXT-o}
5591       am__minus_obj=
5592       ;;
5593     none) break ;;
5594     esac
5595     if depmode=$depmode \
5596        source=sub/conftest.c object=$am__obj \
5597        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
5598        $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
5599          >/dev/null 2>conftest.err &&
5600        grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
5601        grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
5602        grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
5603        ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
5604       # icc doesn't choke on unknown options, it will just issue warnings
5605       # or remarks (even with -Werror).  So we grep stderr for any message
5606       # that says an option was ignored or not supported.
5607       # When given -MP, icc 7.0 and 7.1 complain thusly:
5608       #   icc: Command line warning: ignoring option '-M'; no argument required
5609       # The diagnosis changed in icc 8.0:
5610       #   icc: Command line remark: option '-MP' not supported
5611       if (grep 'ignoring option' conftest.err ||
5612           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
5613         am_cv_CC_dependencies_compiler_type=$depmode
5614         break
5615       fi
5616     fi
5617   done
5618
5619   cd ..
5620   rm -rf conftest.dir
5621 else
5622   am_cv_CC_dependencies_compiler_type=none
5623 fi
5624
5625 fi
5626 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
5627 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
5628 CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
5629
5630  if
5631   test "x$enable_dependency_tracking" != xno \
5632   && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
5633   am__fastdepCC_TRUE=
5634   am__fastdepCC_FALSE='#'
5635 else
5636   am__fastdepCC_TRUE='#'
5637   am__fastdepCC_FALSE=
5638 fi
5639
5640
5641
5642
5643
5644
5645 if test "x$CC" != xcc; then
5646   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC and cc understand -c and -o together" >&5
5647 $as_echo_n "checking whether $CC and cc understand -c and -o together... " >&6; }
5648 else
5649   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether cc understands -c and -o together" >&5
5650 $as_echo_n "checking whether cc understands -c and -o together... " >&6; }
5651 fi
5652 set dummy $CC; ac_cc=`$as_echo "$2" |
5653                       sed 's/[^a-zA-Z0-9_]/_/g;s/^[0-9]/_/'`
5654 if { as_var=ac_cv_prog_cc_${ac_cc}_c_o; eval "test \"\${$as_var+set}\" = set"; }; then :
5655   $as_echo_n "(cached) " >&6
5656 else
5657   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5658 /* end confdefs.h.  */
5659
5660 int
5661 main ()
5662 {
5663
5664   ;
5665   return 0;
5666 }
5667 _ACEOF
5668 # Make sure it works both with $CC and with simple cc.
5669 # We do the test twice because some compilers refuse to overwrite an
5670 # existing .o file with -o, though they will create one.
5671 ac_try='$CC -c conftest.$ac_ext -o conftest2.$ac_objext >&5'
5672 rm -f conftest2.*
5673 if { { case "(($ac_try" in
5674   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5675   *) ac_try_echo=$ac_try;;
5676 esac
5677 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
5678 $as_echo "$ac_try_echo"; } >&5
5679   (eval "$ac_try") 2>&5
5680   ac_status=$?
5681   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5682   test $ac_status = 0; } &&
5683    test -f conftest2.$ac_objext && { { case "(($ac_try" in
5684   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5685   *) ac_try_echo=$ac_try;;
5686 esac
5687 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
5688 $as_echo "$ac_try_echo"; } >&5
5689   (eval "$ac_try") 2>&5
5690   ac_status=$?
5691   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5692   test $ac_status = 0; };
5693 then
5694   eval ac_cv_prog_cc_${ac_cc}_c_o=yes
5695   if test "x$CC" != xcc; then
5696     # Test first that cc exists at all.
5697     if { ac_try='cc -c conftest.$ac_ext >&5'
5698   { { case "(($ac_try" in
5699   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5700   *) ac_try_echo=$ac_try;;
5701 esac
5702 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
5703 $as_echo "$ac_try_echo"; } >&5
5704   (eval "$ac_try") 2>&5
5705   ac_status=$?
5706   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5707   test $ac_status = 0; }; }; then
5708       ac_try='cc -c conftest.$ac_ext -o conftest2.$ac_objext >&5'
5709       rm -f conftest2.*
5710       if { { case "(($ac_try" in
5711   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5712   *) ac_try_echo=$ac_try;;
5713 esac
5714 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
5715 $as_echo "$ac_try_echo"; } >&5
5716   (eval "$ac_try") 2>&5
5717   ac_status=$?
5718   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5719   test $ac_status = 0; } &&
5720          test -f conftest2.$ac_objext && { { case "(($ac_try" in
5721   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5722   *) ac_try_echo=$ac_try;;
5723 esac
5724 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
5725 $as_echo "$ac_try_echo"; } >&5
5726   (eval "$ac_try") 2>&5
5727   ac_status=$?
5728   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5729   test $ac_status = 0; };
5730       then
5731         # cc works too.
5732         :
5733       else
5734         # cc exists but doesn't like -o.
5735         eval ac_cv_prog_cc_${ac_cc}_c_o=no
5736       fi
5737     fi
5738   fi
5739 else
5740   eval ac_cv_prog_cc_${ac_cc}_c_o=no
5741 fi
5742 rm -f core conftest*
5743
5744 fi
5745 if eval test \$ac_cv_prog_cc_${ac_cc}_c_o = yes; then
5746   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5747 $as_echo "yes" >&6; }
5748 else
5749   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5750 $as_echo "no" >&6; }
5751
5752 $as_echo "#define NO_MINUS_C_MINUS_O 1" >>confdefs.h
5753
5754 fi
5755
5756 # FIXME: we rely on the cache variable name because
5757 # there is no other way.
5758 set dummy $CC
5759 am_cc=`echo $2 | sed 's/[^a-zA-Z0-9_]/_/g;s/^[0-9]/_/'`
5760 eval am_t=\$ac_cv_prog_cc_${am_cc}_c_o
5761 if test "$am_t" != yes; then
5762    # Losing compiler, so override with the script.
5763    # FIXME: It is wrong to rewrite CC.
5764    # But if we don't then we get into trouble of one sort or another.
5765    # A longer-term fix would be to have automake use am__CC in this case,
5766    # and then we could set am__CC="\$(top_srcdir)/compile \$(CC)"
5767    CC="$am_aux_dir/compile $CC"
5768 fi
5769
5770
5771
5772 # Add -Wall -fno-repack-arrays -fno-underscoring if we are using GCC.
5773 if test "x$GCC" = "xyes"; then
5774   AM_FCFLAGS="-I . -Wall -Werror -fimplicit-none -fno-repack-arrays -fno-underscoring"
5775   ## We like to use C11 and C99 routines when available.  This makes
5776   ## sure that
5777   ## __STDC_VERSION__ is set such that libc includes make them available.
5778   AM_CFLAGS="-std=gnu11 -Wall -Wstrict-prototypes -Wmissing-prototypes -Wold-style-definition -Wextra -Wwrite-strings -Werror=implicit-function-declaration -Werror=vla"
5779   ## Compile the following tests with the same system header contents
5780   ## that we'll encounter when compiling our own source files.
5781   CFLAGS="-std=gnu11 $CFLAGS"
5782 fi
5783
5784
5785
5786
5787 # Check for symbol versioning (copied from libssp).
5788 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether symbol versioning is supported" >&5
5789 $as_echo_n "checking whether symbol versioning is supported... " >&6; }
5790 # Check whether --enable-symvers was given.
5791 if test "${enable_symvers+set}" = set; then :
5792   enableval=$enable_symvers; gfortran_use_symver=$enableval
5793 else
5794   gfortran_use_symver=yes
5795 fi
5796
5797 if test "x$gfortran_use_symver" != xno; then
5798   save_LDFLAGS="$LDFLAGS"
5799   LDFLAGS="$LDFLAGS -fPIC -shared -Wl,--version-script,./conftest.map"
5800   cat > conftest.map <<EOF
5801 FOO_1.0 {
5802   global: *foo*; bar; local: *;
5803 };
5804 EOF
5805   if test x$gcc_no_link = xyes; then
5806   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
5807 fi
5808 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5809 /* end confdefs.h.  */
5810 int foo;
5811 int
5812 main ()
5813 {
5814
5815   ;
5816   return 0;
5817 }
5818 _ACEOF
5819 if ac_fn_c_try_link "$LINENO"; then :
5820   gfortran_use_symver=gnu
5821 else
5822   gfortran_use_symver=no
5823 fi
5824 rm -f core conftest.err conftest.$ac_objext \
5825     conftest$ac_exeext conftest.$ac_ext
5826   if test x$gfortran_use_symver = xno; then
5827     case "$target_os" in
5828       solaris2*)
5829         LDFLAGS="$save_LDFLAGS"
5830         LDFLAGS="$LDFLAGS -fPIC -shared -Wl,-M,./conftest.map"
5831         # Sun ld cannot handle wildcards and treats all entries as undefined.
5832         cat > conftest.map <<EOF
5833 FOO_1.0 {
5834   global: foo; local: *;
5835 };
5836 EOF
5837         if test x$gcc_no_link = xyes; then
5838   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
5839 fi
5840 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5841 /* end confdefs.h.  */
5842 int foo;
5843 int
5844 main ()
5845 {
5846
5847   ;
5848   return 0;
5849 }
5850 _ACEOF
5851 if ac_fn_c_try_link "$LINENO"; then :
5852   gfortran_use_symver=sun
5853 else
5854   gfortran_use_symver=no
5855 fi
5856 rm -f core conftest.err conftest.$ac_objext \
5857     conftest$ac_exeext conftest.$ac_ext
5858         ;;
5859     esac
5860   fi
5861   LDFLAGS="$save_LDFLAGS"
5862 fi
5863 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gfortran_use_symver" >&5
5864 $as_echo "$gfortran_use_symver" >&6; }
5865  if test "x$gfortran_use_symver" != xno; then
5866   LIBGFOR_USE_SYMVER_TRUE=
5867   LIBGFOR_USE_SYMVER_FALSE='#'
5868 else
5869   LIBGFOR_USE_SYMVER_TRUE='#'
5870   LIBGFOR_USE_SYMVER_FALSE=
5871 fi
5872
5873  if test "x$gfortran_use_symver" = xgnu; then
5874   LIBGFOR_USE_SYMVER_GNU_TRUE=
5875   LIBGFOR_USE_SYMVER_GNU_FALSE='#'
5876 else
5877   LIBGFOR_USE_SYMVER_GNU_TRUE='#'
5878   LIBGFOR_USE_SYMVER_GNU_FALSE=
5879 fi
5880
5881  if test "x$gfortran_use_symver" = xsun; then
5882   LIBGFOR_USE_SYMVER_SUN_TRUE=
5883   LIBGFOR_USE_SYMVER_SUN_FALSE='#'
5884 else
5885   LIBGFOR_USE_SYMVER_SUN_TRUE='#'
5886   LIBGFOR_USE_SYMVER_SUN_FALSE=
5887 fi
5888
5889
5890 # For GPU offloading, not everything in libfortran can be supported.
5891 # Currently, the only target that has this problem is nvptx.  The
5892 # following is a (partial) list of features that are unsupportable on
5893 # this particular target:
5894 # * Constructors
5895 # * alloca
5896 # * C library support for I/O, with printf as the one notable exception
5897 # * C library support for other features such as signal, environment
5898 #   variables, time functions
5899
5900  if test "x${target_cpu}" = xnvptx; then
5901   LIBGFOR_MINIMAL_TRUE=
5902   LIBGFOR_MINIMAL_FALSE='#'
5903 else
5904   LIBGFOR_MINIMAL_TRUE='#'
5905   LIBGFOR_MINIMAL_FALSE=
5906 fi
5907
5908
5909 # Figure out whether the compiler supports "-ffunction-sections -fdata-sections",
5910 # similarly to how libstdc++ does it
5911 ac_test_CFLAGS="${CFLAGS+set}"
5912 ac_save_CFLAGS="$CFLAGS"
5913
5914 # Check for -ffunction-sections -fdata-sections
5915 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gcc that supports -ffunction-sections -fdata-sections" >&5
5916 $as_echo_n "checking for gcc that supports -ffunction-sections -fdata-sections... " >&6; }
5917 CFLAGS='-Werror -ffunction-sections -fdata-sections'
5918 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5919 /* end confdefs.h.  */
5920
5921 int
5922 main ()
5923 {
5924 int foo;
5925   ;
5926   return 0;
5927 }
5928 _ACEOF
5929 if ac_fn_c_try_compile "$LINENO"; then :
5930   ac_fdsections=yes
5931 else
5932   ac_fdsections=no
5933 fi
5934 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5935 if test "$ac_test_CFLAGS" = set; then
5936   CFLAGS="$ac_save_CFLAGS"
5937 else
5938   # this is the suspicious part
5939   CFLAGS=""
5940 fi
5941 if test x"$ac_fdsections" = x"yes"; then
5942   SECTION_FLAGS='-ffunction-sections -fdata-sections'
5943 fi
5944 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_fdsections" >&5
5945 $as_echo "$ac_fdsections" >&6; }
5946
5947
5948 # Check linker hardware capability support.
5949 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
5950 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
5951 if test "${ac_cv_path_SED+set}" = set; then :
5952   $as_echo_n "(cached) " >&6
5953 else
5954             ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
5955      for ac_i in 1 2 3 4 5 6 7; do
5956        ac_script="$ac_script$as_nl$ac_script"
5957      done
5958      echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
5959      { ac_script=; unset ac_script;}
5960      if test -z "$SED"; then
5961   ac_path_SED_found=false
5962   # Loop through the user's path and test for each of PROGNAME-LIST
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_prog in sed gsed; do
5969     for ac_exec_ext in '' $ac_executable_extensions; do
5970       ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
5971       { test -f "$ac_path_SED" && $as_test_x "$ac_path_SED"; } || continue
5972 # Check for GNU ac_path_SED and select it if it is found.
5973   # Check for GNU $ac_path_SED
5974 case `"$ac_path_SED" --version 2>&1` in
5975 *GNU*)
5976   ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
5977 *)
5978   ac_count=0
5979   $as_echo_n 0123456789 >"conftest.in"
5980   while :
5981   do
5982     cat "conftest.in" "conftest.in" >"conftest.tmp"
5983     mv "conftest.tmp" "conftest.in"
5984     cp "conftest.in" "conftest.nl"
5985     $as_echo '' >> "conftest.nl"
5986     "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
5987     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5988     as_fn_arith $ac_count + 1 && ac_count=$as_val
5989     if test $ac_count -gt ${ac_path_SED_max-0}; then
5990       # Best one so far, save it but keep looking for a better one
5991       ac_cv_path_SED="$ac_path_SED"
5992       ac_path_SED_max=$ac_count
5993     fi
5994     # 10*(2^10) chars as input seems more than enough
5995     test $ac_count -gt 10 && break
5996   done
5997   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5998 esac
5999
6000       $ac_path_SED_found && break 3
6001     done
6002   done
6003   done
6004 IFS=$as_save_IFS
6005   if test -z "$ac_cv_path_SED"; then
6006     as_fn_error "no acceptable sed could be found in \$PATH" "$LINENO" 5
6007   fi
6008 else
6009   ac_cv_path_SED=$SED
6010 fi
6011
6012 fi
6013 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
6014 $as_echo "$ac_cv_path_SED" >&6; }
6015  SED="$ac_cv_path_SED"
6016   rm -f conftest.sed
6017
6018 test -z "$SED" && SED=sed
6019 Xsed="$SED -e 1s/^X//"
6020
6021
6022
6023
6024
6025
6026
6027
6028
6029
6030
6031 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
6032 $as_echo_n "checking for fgrep... " >&6; }
6033 if test "${ac_cv_path_FGREP+set}" = set; then :
6034   $as_echo_n "(cached) " >&6
6035 else
6036   if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
6037    then ac_cv_path_FGREP="$GREP -F"
6038    else
6039      if test -z "$FGREP"; then
6040   ac_path_FGREP_found=false
6041   # Loop through the user's path and test for each of PROGNAME-LIST
6042   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6043 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
6044 do
6045   IFS=$as_save_IFS
6046   test -z "$as_dir" && as_dir=.
6047     for ac_prog in fgrep; do
6048     for ac_exec_ext in '' $ac_executable_extensions; do
6049       ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
6050       { test -f "$ac_path_FGREP" && $as_test_x "$ac_path_FGREP"; } || continue
6051 # Check for GNU ac_path_FGREP and select it if it is found.
6052   # Check for GNU $ac_path_FGREP
6053 case `"$ac_path_FGREP" --version 2>&1` in
6054 *GNU*)
6055   ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
6056 *)
6057   ac_count=0
6058   $as_echo_n 0123456789 >"conftest.in"
6059   while :
6060   do
6061     cat "conftest.in" "conftest.in" >"conftest.tmp"
6062     mv "conftest.tmp" "conftest.in"
6063     cp "conftest.in" "conftest.nl"
6064     $as_echo 'FGREP' >> "conftest.nl"
6065     "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
6066     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
6067     as_fn_arith $ac_count + 1 && ac_count=$as_val
6068     if test $ac_count -gt ${ac_path_FGREP_max-0}; then
6069       # Best one so far, save it but keep looking for a better one
6070       ac_cv_path_FGREP="$ac_path_FGREP"
6071       ac_path_FGREP_max=$ac_count
6072     fi
6073     # 10*(2^10) chars as input seems more than enough
6074     test $ac_count -gt 10 && break
6075   done
6076   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
6077 esac
6078
6079       $ac_path_FGREP_found && break 3
6080     done
6081   done
6082   done
6083 IFS=$as_save_IFS
6084   if test -z "$ac_cv_path_FGREP"; then
6085     as_fn_error "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
6086   fi
6087 else
6088   ac_cv_path_FGREP=$FGREP
6089 fi
6090
6091    fi
6092 fi
6093 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
6094 $as_echo "$ac_cv_path_FGREP" >&6; }
6095  FGREP="$ac_cv_path_FGREP"
6096
6097
6098 test -z "$GREP" && GREP=grep
6099
6100
6101
6102
6103
6104
6105
6106
6107
6108
6109
6110
6111
6112
6113
6114
6115
6116 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
6117 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
6118 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
6119
6120 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5
6121 $as_echo_n "checking how to print strings... " >&6; }
6122 # Test print first, because it will be a builtin if present.
6123 if test "X`print -r -- -n 2>/dev/null`" = X-n && \
6124    test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
6125   ECHO='print -r --'
6126 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
6127   ECHO='printf %s\n'
6128 else
6129   # Use this function as a fallback that always works.
6130   func_fallback_echo ()
6131   {
6132     eval 'cat <<_LTECHO_EOF
6133 $1
6134 _LTECHO_EOF'
6135   }
6136   ECHO='func_fallback_echo'
6137 fi
6138
6139 # func_echo_all arg...
6140 # Invoke $ECHO with all args, space-separated.
6141 func_echo_all ()
6142 {
6143     $ECHO ""
6144 }
6145
6146 case "$ECHO" in
6147   printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5
6148 $as_echo "printf" >&6; } ;;
6149   print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5
6150 $as_echo "print -r" >&6; } ;;
6151   *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5
6152 $as_echo "cat" >&6; } ;;
6153 esac
6154
6155
6156
6157
6158
6159
6160
6161
6162
6163
6164
6165
6166
6167
6168
6169
6170 # Check whether --with-gnu-ld was given.
6171 if test "${with_gnu_ld+set}" = set; then :
6172   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
6173 else
6174   with_gnu_ld=no
6175 fi
6176
6177 ac_prog=ld
6178 if test "$GCC" = yes; then
6179   # Check if gcc -print-prog-name=ld gives a path.
6180   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
6181 $as_echo_n "checking for ld used by $CC... " >&6; }
6182   case $host in
6183   *-*-mingw*)
6184     # gcc leaves a trailing carriage return which upsets mingw
6185     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
6186   *)
6187     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
6188   esac
6189   case $ac_prog in
6190     # Accept absolute paths.
6191     [\\/]* | ?:[\\/]*)
6192       re_direlt='/[^/][^/]*/\.\./'
6193       # Canonicalize the pathname of ld
6194       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
6195       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
6196         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
6197       done
6198       test -z "$LD" && LD="$ac_prog"
6199       ;;
6200   "")
6201     # If it fails, then pretend we aren't using GCC.
6202     ac_prog=ld
6203     ;;
6204   *)
6205     # If it is relative, then search for the first ld in PATH.
6206     with_gnu_ld=unknown
6207     ;;
6208   esac
6209 elif test "$with_gnu_ld" = yes; then
6210   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
6211 $as_echo_n "checking for GNU ld... " >&6; }
6212 else
6213   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
6214 $as_echo_n "checking for non-GNU ld... " >&6; }
6215 fi
6216 if test "${lt_cv_path_LD+set}" = set; then :
6217   $as_echo_n "(cached) " >&6
6218 else
6219   if test -z "$LD"; then
6220   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
6221   for ac_dir in $PATH; do
6222     IFS="$lt_save_ifs"
6223     test -z "$ac_dir" && ac_dir=.
6224     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
6225       lt_cv_path_LD="$ac_dir/$ac_prog"
6226       # Check to see if the program is GNU ld.  I'd rather use --version,
6227       # but apparently some variants of GNU ld only accept -v.
6228       # Break only if it was the GNU/non-GNU ld that we prefer.
6229       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
6230       *GNU* | *'with BFD'*)
6231         test "$with_gnu_ld" != no && break
6232         ;;
6233       *)
6234         test "$with_gnu_ld" != yes && break
6235         ;;
6236       esac
6237     fi
6238   done
6239   IFS="$lt_save_ifs"
6240 else
6241   lt_cv_path_LD="$LD" # Let the user override the test with a path.
6242 fi
6243 fi
6244
6245 LD="$lt_cv_path_LD"
6246 if test -n "$LD"; then
6247   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
6248 $as_echo "$LD" >&6; }
6249 else
6250   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6251 $as_echo "no" >&6; }
6252 fi
6253 test -z "$LD" && as_fn_error "no acceptable ld found in \$PATH" "$LINENO" 5
6254 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
6255 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
6256 if test "${lt_cv_prog_gnu_ld+set}" = set; then :
6257   $as_echo_n "(cached) " >&6
6258 else
6259   # I'd rather use --version here, but apparently some GNU lds only accept -v.
6260 case `$LD -v 2>&1 </dev/null` in
6261 *GNU* | *'with BFD'*)
6262   lt_cv_prog_gnu_ld=yes
6263   ;;
6264 *)
6265   lt_cv_prog_gnu_ld=no
6266   ;;
6267 esac
6268 fi
6269 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
6270 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
6271 with_gnu_ld=$lt_cv_prog_gnu_ld
6272
6273
6274
6275
6276
6277
6278
6279
6280
6281
6282   test -z "$HWCAP_LDFLAGS" && HWCAP_LDFLAGS=''
6283
6284
6285   ac_save_LDFLAGS="$LDFLAGS"
6286   LDFLAGS="$LFLAGS -mclear-hwcap"
6287
6288   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -mclear-hwcap" >&5
6289 $as_echo_n "checking for -mclear-hwcap... " >&6; }
6290   if test x$gcc_no_link = xyes; then
6291   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
6292 fi
6293 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6294 /* end confdefs.h.  */
6295
6296 int
6297 main ()
6298 {
6299 return 0;
6300   ;
6301   return 0;
6302 }
6303 _ACEOF
6304 if ac_fn_c_try_link "$LINENO"; then :
6305   ac_hwcap_ldflags=yes
6306 else
6307   ac_hwcap_ldflags=no
6308 fi
6309 rm -f core conftest.err conftest.$ac_objext \
6310     conftest$ac_exeext conftest.$ac_ext
6311   if test "$ac_hwcap_ldflags" = "yes"; then
6312     HWCAP_LDFLAGS="-mclear-hwcap $HWCAP_LDFLAGS"
6313   fi
6314   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_hwcap_ldflags" >&5
6315 $as_echo "$ac_hwcap_ldflags" >&6; }
6316
6317   LDFLAGS="$ac_save_LDFLAGS"
6318
6319
6320
6321    if test $ac_hwcap_ldflags != no; then
6322   HAVE_HWCAP_TRUE=
6323   HAVE_HWCAP_FALSE='#'
6324 else
6325   HAVE_HWCAP_TRUE='#'
6326   HAVE_HWCAP_FALSE=
6327 fi
6328
6329
6330
6331 # Find other programs we need.
6332 if test -n "$ac_tool_prefix"; then
6333   # Extract the first word of "${ac_tool_prefix}as", so it can be a program name with args.
6334 set dummy ${ac_tool_prefix}as; ac_word=$2
6335 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6336 $as_echo_n "checking for $ac_word... " >&6; }
6337 if test "${ac_cv_prog_AS+set}" = set; then :
6338   $as_echo_n "(cached) " >&6
6339 else
6340   if test -n "$AS"; then
6341   ac_cv_prog_AS="$AS" # Let the user override the test.
6342 else
6343 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6344 for as_dir in $PATH
6345 do
6346   IFS=$as_save_IFS
6347   test -z "$as_dir" && as_dir=.
6348     for ac_exec_ext in '' $ac_executable_extensions; do
6349   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6350     ac_cv_prog_AS="${ac_tool_prefix}as"
6351     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6352     break 2
6353   fi
6354 done
6355   done
6356 IFS=$as_save_IFS
6357
6358 fi
6359 fi
6360 AS=$ac_cv_prog_AS
6361 if test -n "$AS"; then
6362   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS" >&5
6363 $as_echo "$AS" >&6; }
6364 else
6365   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6366 $as_echo "no" >&6; }
6367 fi
6368
6369
6370 fi
6371 if test -z "$ac_cv_prog_AS"; then
6372   ac_ct_AS=$AS
6373   # Extract the first word of "as", so it can be a program name with args.
6374 set dummy as; ac_word=$2
6375 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6376 $as_echo_n "checking for $ac_word... " >&6; }
6377 if test "${ac_cv_prog_ac_ct_AS+set}" = set; then :
6378   $as_echo_n "(cached) " >&6
6379 else
6380   if test -n "$ac_ct_AS"; then
6381   ac_cv_prog_ac_ct_AS="$ac_ct_AS" # Let the user override the test.
6382 else
6383 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6384 for as_dir in $PATH
6385 do
6386   IFS=$as_save_IFS
6387   test -z "$as_dir" && as_dir=.
6388     for ac_exec_ext in '' $ac_executable_extensions; do
6389   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6390     ac_cv_prog_ac_ct_AS="as"
6391     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6392     break 2
6393   fi
6394 done
6395   done
6396 IFS=$as_save_IFS
6397
6398 fi
6399 fi
6400 ac_ct_AS=$ac_cv_prog_ac_ct_AS
6401 if test -n "$ac_ct_AS"; then
6402   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AS" >&5
6403 $as_echo "$ac_ct_AS" >&6; }
6404 else
6405   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6406 $as_echo "no" >&6; }
6407 fi
6408
6409   if test "x$ac_ct_AS" = x; then
6410     AS=""
6411   else
6412     case $cross_compiling:$ac_tool_warned in
6413 yes:)
6414 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6415 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6416 ac_tool_warned=yes ;;
6417 esac
6418     AS=$ac_ct_AS
6419   fi
6420 else
6421   AS="$ac_cv_prog_AS"
6422 fi
6423
6424 if test -n "$ac_tool_prefix"; then
6425   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
6426 set dummy ${ac_tool_prefix}ar; ac_word=$2
6427 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6428 $as_echo_n "checking for $ac_word... " >&6; }
6429 if test "${ac_cv_prog_AR+set}" = set; then :
6430   $as_echo_n "(cached) " >&6
6431 else
6432   if test -n "$AR"; then
6433   ac_cv_prog_AR="$AR" # Let the user override the test.
6434 else
6435 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6436 for as_dir in $PATH
6437 do
6438   IFS=$as_save_IFS
6439   test -z "$as_dir" && as_dir=.
6440     for ac_exec_ext in '' $ac_executable_extensions; do
6441   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6442     ac_cv_prog_AR="${ac_tool_prefix}ar"
6443     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6444     break 2
6445   fi
6446 done
6447   done
6448 IFS=$as_save_IFS
6449
6450 fi
6451 fi
6452 AR=$ac_cv_prog_AR
6453 if test -n "$AR"; then
6454   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
6455 $as_echo "$AR" >&6; }
6456 else
6457   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6458 $as_echo "no" >&6; }
6459 fi
6460
6461
6462 fi
6463 if test -z "$ac_cv_prog_AR"; then
6464   ac_ct_AR=$AR
6465   # Extract the first word of "ar", so it can be a program name with args.
6466 set dummy ar; ac_word=$2
6467 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6468 $as_echo_n "checking for $ac_word... " >&6; }
6469 if test "${ac_cv_prog_ac_ct_AR+set}" = set; then :
6470   $as_echo_n "(cached) " >&6
6471 else
6472   if test -n "$ac_ct_AR"; then
6473   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
6474 else
6475 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6476 for as_dir in $PATH
6477 do
6478   IFS=$as_save_IFS
6479   test -z "$as_dir" && as_dir=.
6480     for ac_exec_ext in '' $ac_executable_extensions; do
6481   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6482     ac_cv_prog_ac_ct_AR="ar"
6483     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6484     break 2
6485   fi
6486 done
6487   done
6488 IFS=$as_save_IFS
6489
6490 fi
6491 fi
6492 ac_ct_AR=$ac_cv_prog_ac_ct_AR
6493 if test -n "$ac_ct_AR"; then
6494   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
6495 $as_echo "$ac_ct_AR" >&6; }
6496 else
6497   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6498 $as_echo "no" >&6; }
6499 fi
6500
6501   if test "x$ac_ct_AR" = x; then
6502     AR=""
6503   else
6504     case $cross_compiling:$ac_tool_warned in
6505 yes:)
6506 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6507 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6508 ac_tool_warned=yes ;;
6509 esac
6510     AR=$ac_ct_AR
6511   fi
6512 else
6513   AR="$ac_cv_prog_AR"
6514 fi
6515
6516 if test -n "$ac_tool_prefix"; then
6517   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
6518 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
6519 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6520 $as_echo_n "checking for $ac_word... " >&6; }
6521 if test "${ac_cv_prog_RANLIB+set}" = set; then :
6522   $as_echo_n "(cached) " >&6
6523 else
6524   if test -n "$RANLIB"; then
6525   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
6526 else
6527 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6528 for as_dir in $PATH
6529 do
6530   IFS=$as_save_IFS
6531   test -z "$as_dir" && as_dir=.
6532     for ac_exec_ext in '' $ac_executable_extensions; do
6533   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6534     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
6535     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6536     break 2
6537   fi
6538 done
6539   done
6540 IFS=$as_save_IFS
6541
6542 fi
6543 fi
6544 RANLIB=$ac_cv_prog_RANLIB
6545 if test -n "$RANLIB"; then
6546   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
6547 $as_echo "$RANLIB" >&6; }
6548 else
6549   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6550 $as_echo "no" >&6; }
6551 fi
6552
6553
6554 fi
6555 if test -z "$ac_cv_prog_RANLIB"; then
6556   ac_ct_RANLIB=$RANLIB
6557   # Extract the first word of "ranlib", so it can be a program name with args.
6558 set dummy ranlib; ac_word=$2
6559 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6560 $as_echo_n "checking for $ac_word... " >&6; }
6561 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
6562   $as_echo_n "(cached) " >&6
6563 else
6564   if test -n "$ac_ct_RANLIB"; then
6565   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
6566 else
6567 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6568 for as_dir in $PATH
6569 do
6570   IFS=$as_save_IFS
6571   test -z "$as_dir" && as_dir=.
6572     for ac_exec_ext in '' $ac_executable_extensions; do
6573   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6574     ac_cv_prog_ac_ct_RANLIB="ranlib"
6575     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6576     break 2
6577   fi
6578 done
6579   done
6580 IFS=$as_save_IFS
6581
6582 fi
6583 fi
6584 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
6585 if test -n "$ac_ct_RANLIB"; then
6586   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
6587 $as_echo "$ac_ct_RANLIB" >&6; }
6588 else
6589   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6590 $as_echo "no" >&6; }
6591 fi
6592
6593   if test "x$ac_ct_RANLIB" = x; then
6594     RANLIB="ranlib-not-found-in-path-error"
6595   else
6596     case $cross_compiling:$ac_tool_warned in
6597 yes:)
6598 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6599 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6600 ac_tool_warned=yes ;;
6601 esac
6602     RANLIB=$ac_ct_RANLIB
6603   fi
6604 else
6605   RANLIB="$ac_cv_prog_RANLIB"
6606 fi
6607
6608 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
6609 $as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
6610 set x ${MAKE-make}
6611 ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
6612 if { as_var=ac_cv_prog_make_${ac_make}_set; eval "test \"\${$as_var+set}\" = set"; }; then :
6613   $as_echo_n "(cached) " >&6
6614 else
6615   cat >conftest.make <<\_ACEOF
6616 SHELL = /bin/sh
6617 all:
6618         @echo '@@@%%%=$(MAKE)=@@@%%%'
6619 _ACEOF
6620 # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
6621 case `${MAKE-make} -f conftest.make 2>/dev/null` in
6622   *@@@%%%=?*=@@@%%%*)
6623     eval ac_cv_prog_make_${ac_make}_set=yes;;
6624   *)
6625     eval ac_cv_prog_make_${ac_make}_set=no;;
6626 esac
6627 rm -f conftest.make
6628 fi
6629 if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
6630   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6631 $as_echo "yes" >&6; }
6632   SET_MAKE=
6633 else
6634   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6635 $as_echo "no" >&6; }
6636   SET_MAKE="MAKE=${MAKE-make}"
6637 fi
6638
6639
6640
6641 # Configure libtool
6642 #AC_MSG_NOTICE([====== Starting libtool configuration])
6643 enable_dlopen=yes
6644
6645
6646
6647 case `pwd` in
6648   *\ * | *\     *)
6649     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
6650 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
6651 esac
6652
6653
6654
6655 macro_version='2.2.7a'
6656 macro_revision='1.3134'
6657
6658
6659
6660
6661
6662
6663
6664
6665
6666
6667
6668
6669
6670 ltmain="$ac_aux_dir/ltmain.sh"
6671
6672 # Backslashify metacharacters that are still active within
6673 # double-quoted strings.
6674 sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
6675
6676 # Same as above, but do not quote variable references.
6677 double_quote_subst='s/\(["`\\]\)/\\\1/g'
6678
6679 # Sed substitution to delay expansion of an escaped shell variable in a
6680 # double_quote_subst'ed string.
6681 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
6682
6683 # Sed substitution to delay expansion of an escaped single quote.
6684 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
6685
6686 # Sed substitution to avoid accidental globbing in evaled expressions
6687 no_glob_subst='s/\*/\\\*/g'
6688
6689 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
6690 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
6691 if test "${lt_cv_path_NM+set}" = set; then :
6692   $as_echo_n "(cached) " >&6
6693 else
6694   if test -n "$NM"; then
6695   # Let the user override the test.
6696   lt_cv_path_NM="$NM"
6697 else
6698   lt_nm_to_check="${ac_tool_prefix}nm"
6699   if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
6700     lt_nm_to_check="$lt_nm_to_check nm"
6701   fi
6702   for lt_tmp_nm in $lt_nm_to_check; do
6703     lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
6704     for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
6705       IFS="$lt_save_ifs"
6706       test -z "$ac_dir" && ac_dir=.
6707       tmp_nm="$ac_dir/$lt_tmp_nm"
6708       if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
6709         # Check to see if the nm accepts a BSD-compat flag.
6710         # Adding the `sed 1q' prevents false positives on HP-UX, which says:
6711         #   nm: unknown option "B" ignored
6712         # Tru64's nm complains that /dev/null is an invalid object file
6713         case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
6714         */dev/null* | *'Invalid file or object type'*)
6715           lt_cv_path_NM="$tmp_nm -B"
6716           break
6717           ;;
6718         *)
6719           case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
6720           */dev/null*)
6721             lt_cv_path_NM="$tmp_nm -p"
6722             break
6723             ;;
6724           *)
6725             lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
6726             continue # so that we can try to find one that supports BSD flags
6727             ;;
6728           esac
6729           ;;
6730         esac
6731       fi
6732     done
6733     IFS="$lt_save_ifs"
6734   done
6735   : ${lt_cv_path_NM=no}
6736 fi
6737 fi
6738 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
6739 $as_echo "$lt_cv_path_NM" >&6; }
6740 if test "$lt_cv_path_NM" != "no"; then
6741   NM="$lt_cv_path_NM"
6742 else
6743   # Didn't find any BSD compatible name lister, look for dumpbin.
6744   if test -n "$DUMPBIN"; then :
6745     # Let the user override the test.
6746   else
6747     if test -n "$ac_tool_prefix"; then
6748   for ac_prog in dumpbin "link -dump"
6749   do
6750     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
6751 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
6752 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6753 $as_echo_n "checking for $ac_word... " >&6; }
6754 if test "${ac_cv_prog_DUMPBIN+set}" = set; then :
6755   $as_echo_n "(cached) " >&6
6756 else
6757   if test -n "$DUMPBIN"; then
6758   ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
6759 else
6760 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6761 for as_dir in $PATH
6762 do
6763   IFS=$as_save_IFS
6764   test -z "$as_dir" && as_dir=.
6765     for ac_exec_ext in '' $ac_executable_extensions; do
6766   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6767     ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
6768     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6769     break 2
6770   fi
6771 done
6772   done
6773 IFS=$as_save_IFS
6774
6775 fi
6776 fi
6777 DUMPBIN=$ac_cv_prog_DUMPBIN
6778 if test -n "$DUMPBIN"; then
6779   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
6780 $as_echo "$DUMPBIN" >&6; }
6781 else
6782   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6783 $as_echo "no" >&6; }
6784 fi
6785
6786
6787     test -n "$DUMPBIN" && break
6788   done
6789 fi
6790 if test -z "$DUMPBIN"; then
6791   ac_ct_DUMPBIN=$DUMPBIN
6792   for ac_prog in dumpbin "link -dump"
6793 do
6794   # Extract the first word of "$ac_prog", so it can be a program name with args.
6795 set dummy $ac_prog; ac_word=$2
6796 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6797 $as_echo_n "checking for $ac_word... " >&6; }
6798 if test "${ac_cv_prog_ac_ct_DUMPBIN+set}" = set; then :
6799   $as_echo_n "(cached) " >&6
6800 else
6801   if test -n "$ac_ct_DUMPBIN"; then
6802   ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
6803 else
6804 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6805 for as_dir in $PATH
6806 do
6807   IFS=$as_save_IFS
6808   test -z "$as_dir" && as_dir=.
6809     for ac_exec_ext in '' $ac_executable_extensions; do
6810   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6811     ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
6812     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6813     break 2
6814   fi
6815 done
6816   done
6817 IFS=$as_save_IFS
6818
6819 fi
6820 fi
6821 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
6822 if test -n "$ac_ct_DUMPBIN"; then
6823   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
6824 $as_echo "$ac_ct_DUMPBIN" >&6; }
6825 else
6826   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6827 $as_echo "no" >&6; }
6828 fi
6829
6830
6831   test -n "$ac_ct_DUMPBIN" && break
6832 done
6833
6834   if test "x$ac_ct_DUMPBIN" = x; then
6835     DUMPBIN=":"
6836   else
6837     case $cross_compiling:$ac_tool_warned in
6838 yes:)
6839 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6840 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6841 ac_tool_warned=yes ;;
6842 esac
6843     DUMPBIN=$ac_ct_DUMPBIN
6844   fi
6845 fi
6846
6847     case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in
6848     *COFF*)
6849       DUMPBIN="$DUMPBIN -symbols"
6850       ;;
6851     *)
6852       DUMPBIN=:
6853       ;;
6854     esac
6855   fi
6856
6857   if test "$DUMPBIN" != ":"; then
6858     NM="$DUMPBIN"
6859   fi
6860 fi
6861 test -z "$NM" && NM=nm
6862
6863
6864
6865
6866
6867
6868 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
6869 $as_echo_n "checking the name lister ($NM) interface... " >&6; }
6870 if test "${lt_cv_nm_interface+set}" = set; then :
6871   $as_echo_n "(cached) " >&6
6872 else
6873   lt_cv_nm_interface="BSD nm"
6874   echo "int some_variable = 0;" > conftest.$ac_ext
6875   (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5)
6876   (eval "$ac_compile" 2>conftest.err)
6877   cat conftest.err >&5
6878   (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
6879   (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
6880   cat conftest.err >&5
6881   (eval echo "\"\$as_me:$LINENO: output\"" >&5)
6882   cat conftest.out >&5
6883   if $GREP 'External.*some_variable' conftest.out > /dev/null; then
6884     lt_cv_nm_interface="MS dumpbin"
6885   fi
6886   rm -f conftest*
6887 fi
6888 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
6889 $as_echo "$lt_cv_nm_interface" >&6; }
6890
6891 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
6892 $as_echo_n "checking whether ln -s works... " >&6; }
6893 LN_S=$as_ln_s
6894 if test "$LN_S" = "ln -s"; then
6895   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6896 $as_echo "yes" >&6; }
6897 else
6898   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
6899 $as_echo "no, using $LN_S" >&6; }
6900 fi
6901
6902 # find the maximum length of command line arguments
6903 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
6904 $as_echo_n "checking the maximum length of command line arguments... " >&6; }
6905 if test "${lt_cv_sys_max_cmd_len+set}" = set; then :
6906   $as_echo_n "(cached) " >&6
6907 else
6908     i=0
6909   teststring="ABCD"
6910
6911   case $build_os in
6912   msdosdjgpp*)
6913     # On DJGPP, this test can blow up pretty badly due to problems in libc
6914     # (any single argument exceeding 2000 bytes causes a buffer overrun
6915     # during glob expansion).  Even if it were fixed, the result of this
6916     # check would be larger than it should be.
6917     lt_cv_sys_max_cmd_len=12288;    # 12K is about right
6918     ;;
6919
6920   gnu*)
6921     # Under GNU Hurd, this test is not required because there is
6922     # no limit to the length of command line arguments.
6923     # Libtool will interpret -1 as no limit whatsoever
6924     lt_cv_sys_max_cmd_len=-1;
6925     ;;
6926
6927   cygwin* | mingw* | cegcc*)
6928     # On Win9x/ME, this test blows up -- it succeeds, but takes
6929     # about 5 minutes as the teststring grows exponentially.
6930     # Worse, since 9x/ME are not pre-emptively multitasking,
6931     # you end up with a "frozen" computer, even though with patience
6932     # the test eventually succeeds (with a max line length of 256k).
6933     # Instead, let's just punt: use the minimum linelength reported by
6934     # all of the supported platforms: 8192 (on NT/2K/XP).
6935     lt_cv_sys_max_cmd_len=8192;
6936     ;;
6937
6938   mint*)
6939     # On MiNT this can take a long time and run out of memory.
6940     lt_cv_sys_max_cmd_len=8192;
6941     ;;
6942
6943   amigaos*)
6944     # On AmigaOS with pdksh, this test takes hours, literally.
6945     # So we just punt and use a minimum line length of 8192.
6946     lt_cv_sys_max_cmd_len=8192;
6947     ;;
6948
6949   netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
6950     # This has been around since 386BSD, at least.  Likely further.
6951     if test -x /sbin/sysctl; then
6952       lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
6953     elif test -x /usr/sbin/sysctl; then
6954       lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
6955     else
6956       lt_cv_sys_max_cmd_len=65536       # usable default for all BSDs
6957     fi
6958     # And add a safety zone
6959     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
6960     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
6961     ;;
6962
6963   interix*)
6964     # We know the value 262144 and hardcode it with a safety zone (like BSD)
6965     lt_cv_sys_max_cmd_len=196608
6966     ;;
6967
6968   osf*)
6969     # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
6970     # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
6971     # nice to cause kernel panics so lets avoid the loop below.
6972     # First set a reasonable default.
6973     lt_cv_sys_max_cmd_len=16384
6974     #
6975     if test -x /sbin/sysconfig; then
6976       case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
6977         *1*) lt_cv_sys_max_cmd_len=-1 ;;
6978       esac
6979     fi
6980     ;;
6981   sco3.2v5*)
6982     lt_cv_sys_max_cmd_len=102400
6983     ;;
6984   sysv5* | sco5v6* | sysv4.2uw2*)
6985     kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
6986     if test -n "$kargmax"; then
6987       lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[  ]//'`
6988     else
6989       lt_cv_sys_max_cmd_len=32768
6990     fi
6991     ;;
6992   *)
6993     lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
6994     if test -n "$lt_cv_sys_max_cmd_len"; then
6995       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
6996       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
6997     else
6998       # Make teststring a little bigger before we do anything with it.
6999       # a 1K string should be a reasonable start.
7000       for i in 1 2 3 4 5 6 7 8 ; do
7001         teststring=$teststring$teststring
7002       done
7003       SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
7004       # If test is not a shell built-in, we'll probably end up computing a
7005       # maximum length that is only half of the actual maximum length, but
7006       # we can't tell.
7007       while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null` \
7008                  = "X$teststring$teststring"; } >/dev/null 2>&1 &&
7009               test $i != 17 # 1/2 MB should be enough
7010       do
7011         i=`expr $i + 1`
7012         teststring=$teststring$teststring
7013       done
7014       # Only check the string length outside the loop.
7015       lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
7016       teststring=
7017       # Add a significant safety factor because C++ compilers can tack on
7018       # massive amounts of additional arguments before passing them to the
7019       # linker.  It appears as though 1/2 is a usable value.
7020       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
7021     fi
7022     ;;
7023   esac
7024
7025 fi
7026
7027 if test -n $lt_cv_sys_max_cmd_len ; then
7028   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
7029 $as_echo "$lt_cv_sys_max_cmd_len" >&6; }
7030 else
7031   { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
7032 $as_echo "none" >&6; }
7033 fi
7034 max_cmd_len=$lt_cv_sys_max_cmd_len
7035
7036
7037
7038
7039
7040
7041 : ${CP="cp -f"}
7042 : ${MV="mv -f"}
7043 : ${RM="rm -f"}
7044
7045 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5
7046 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; }
7047 # Try some XSI features
7048 xsi_shell=no
7049 ( _lt_dummy="a/b/c"
7050   test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \
7051       = c,a/b,, \
7052     && eval 'test $(( 1 + 1 )) -eq 2 \
7053     && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
7054   && xsi_shell=yes
7055 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5
7056 $as_echo "$xsi_shell" >&6; }
7057
7058
7059 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5
7060 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; }
7061 lt_shell_append=no
7062 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
7063     >/dev/null 2>&1 \
7064   && lt_shell_append=yes
7065 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5
7066 $as_echo "$lt_shell_append" >&6; }
7067
7068
7069 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
7070   lt_unset=unset
7071 else
7072   lt_unset=false
7073 fi
7074
7075
7076
7077
7078
7079 # test EBCDIC or ASCII
7080 case `echo X|tr X '\101'` in
7081  A) # ASCII based system
7082     # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
7083   lt_SP2NL='tr \040 \012'
7084   lt_NL2SP='tr \015\012 \040\040'
7085   ;;
7086  *) # EBCDIC based system
7087   lt_SP2NL='tr \100 \n'
7088   lt_NL2SP='tr \r\n \100\100'
7089   ;;
7090 esac
7091
7092
7093
7094
7095
7096
7097
7098
7099
7100 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
7101 $as_echo_n "checking for $LD option to reload object files... " >&6; }
7102 if test "${lt_cv_ld_reload_flag+set}" = set; then :
7103   $as_echo_n "(cached) " >&6
7104 else
7105   lt_cv_ld_reload_flag='-r'
7106 fi
7107 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
7108 $as_echo "$lt_cv_ld_reload_flag" >&6; }
7109 reload_flag=$lt_cv_ld_reload_flag
7110 case $reload_flag in
7111 "" | " "*) ;;
7112 *) reload_flag=" $reload_flag" ;;
7113 esac
7114 reload_cmds='$LD$reload_flag -o $output$reload_objs'
7115 case $host_os in
7116   darwin*)
7117     if test "$GCC" = yes; then
7118       reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
7119     else
7120       reload_cmds='$LD$reload_flag -o $output$reload_objs'
7121     fi
7122     ;;
7123 esac
7124
7125
7126
7127
7128
7129
7130
7131
7132
7133 if test -n "$ac_tool_prefix"; then
7134   # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
7135 set dummy ${ac_tool_prefix}objdump; ac_word=$2
7136 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7137 $as_echo_n "checking for $ac_word... " >&6; }
7138 if test "${ac_cv_prog_OBJDUMP+set}" = set; then :
7139   $as_echo_n "(cached) " >&6
7140 else
7141   if test -n "$OBJDUMP"; then
7142   ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
7143 else
7144 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7145 for as_dir in $PATH
7146 do
7147   IFS=$as_save_IFS
7148   test -z "$as_dir" && as_dir=.
7149     for ac_exec_ext in '' $ac_executable_extensions; do
7150   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7151     ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
7152     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7153     break 2
7154   fi
7155 done
7156   done
7157 IFS=$as_save_IFS
7158
7159 fi
7160 fi
7161 OBJDUMP=$ac_cv_prog_OBJDUMP
7162 if test -n "$OBJDUMP"; then
7163   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
7164 $as_echo "$OBJDUMP" >&6; }
7165 else
7166   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7167 $as_echo "no" >&6; }
7168 fi
7169
7170
7171 fi
7172 if test -z "$ac_cv_prog_OBJDUMP"; then
7173   ac_ct_OBJDUMP=$OBJDUMP
7174   # Extract the first word of "objdump", so it can be a program name with args.
7175 set dummy objdump; ac_word=$2
7176 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7177 $as_echo_n "checking for $ac_word... " >&6; }
7178 if test "${ac_cv_prog_ac_ct_OBJDUMP+set}" = set; then :
7179   $as_echo_n "(cached) " >&6
7180 else
7181   if test -n "$ac_ct_OBJDUMP"; then
7182   ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
7183 else
7184 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7185 for as_dir in $PATH
7186 do
7187   IFS=$as_save_IFS
7188   test -z "$as_dir" && as_dir=.
7189     for ac_exec_ext in '' $ac_executable_extensions; do
7190   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7191     ac_cv_prog_ac_ct_OBJDUMP="objdump"
7192     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7193     break 2
7194   fi
7195 done
7196   done
7197 IFS=$as_save_IFS
7198
7199 fi
7200 fi
7201 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
7202 if test -n "$ac_ct_OBJDUMP"; then
7203   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
7204 $as_echo "$ac_ct_OBJDUMP" >&6; }
7205 else
7206   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7207 $as_echo "no" >&6; }
7208 fi
7209
7210   if test "x$ac_ct_OBJDUMP" = x; then
7211     OBJDUMP="false"
7212   else
7213     case $cross_compiling:$ac_tool_warned in
7214 yes:)
7215 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7216 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7217 ac_tool_warned=yes ;;
7218 esac
7219     OBJDUMP=$ac_ct_OBJDUMP
7220   fi
7221 else
7222   OBJDUMP="$ac_cv_prog_OBJDUMP"
7223 fi
7224
7225 test -z "$OBJDUMP" && OBJDUMP=objdump
7226
7227
7228
7229
7230
7231
7232
7233
7234
7235 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
7236 $as_echo_n "checking how to recognize dependent libraries... " >&6; }
7237 if test "${lt_cv_deplibs_check_method+set}" = set; then :
7238   $as_echo_n "(cached) " >&6
7239 else
7240   lt_cv_file_magic_cmd='$MAGIC_CMD'
7241 lt_cv_file_magic_test_file=
7242 lt_cv_deplibs_check_method='unknown'
7243 # Need to set the preceding variable on all platforms that support
7244 # interlibrary dependencies.
7245 # 'none' -- dependencies not supported.
7246 # `unknown' -- same as none, but documents that we really don't know.
7247 # 'pass_all' -- all dependencies passed with no checks.
7248 # 'test_compile' -- check by making test program.
7249 # 'file_magic [[regex]]' -- check by looking for files in library path
7250 # which responds to the $file_magic_cmd with a given extended regex.
7251 # If you have `file' or equivalent on your system and you're not sure
7252 # whether `pass_all' will *always* work, you probably want this one.
7253
7254 case $host_os in
7255 aix[4-9]*)
7256   lt_cv_deplibs_check_method=pass_all
7257   ;;
7258
7259 beos*)
7260   lt_cv_deplibs_check_method=pass_all
7261   ;;
7262
7263 bsdi[45]*)
7264   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
7265   lt_cv_file_magic_cmd='/usr/bin/file -L'
7266   lt_cv_file_magic_test_file=/shlib/libc.so
7267   ;;
7268
7269 cygwin*)
7270   # func_win32_libid is a shell function defined in ltmain.sh
7271   lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
7272   lt_cv_file_magic_cmd='func_win32_libid'
7273   ;;
7274
7275 mingw* | pw32*)
7276   # Base MSYS/MinGW do not provide the 'file' command needed by
7277   # func_win32_libid shell function, so use a weaker test based on 'objdump',
7278   # unless we find 'file', for example because we are cross-compiling.
7279   # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin.
7280   if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then
7281     lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
7282     lt_cv_file_magic_cmd='func_win32_libid'
7283   else
7284     lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
7285     lt_cv_file_magic_cmd='$OBJDUMP -f'
7286   fi
7287   ;;
7288
7289 cegcc*)
7290   # use the weaker test based on 'objdump'. See mingw*.
7291   lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
7292   lt_cv_file_magic_cmd='$OBJDUMP -f'
7293   ;;
7294
7295 darwin* | rhapsody*)
7296   lt_cv_deplibs_check_method=pass_all
7297   ;;
7298
7299 freebsd* | dragonfly*)
7300   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
7301     case $host_cpu in
7302     i*86 )
7303       # Not sure whether the presence of OpenBSD here was a mistake.
7304       # Let's accept both of them until this is cleared up.
7305       lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
7306       lt_cv_file_magic_cmd=/usr/bin/file
7307       lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
7308       ;;
7309     esac
7310   else
7311     lt_cv_deplibs_check_method=pass_all
7312   fi
7313   ;;
7314
7315 gnu*)
7316   lt_cv_deplibs_check_method=pass_all
7317   ;;
7318
7319 haiku*)
7320   lt_cv_deplibs_check_method=pass_all
7321   ;;
7322
7323 hpux10.20* | hpux11*)
7324   lt_cv_file_magic_cmd=/usr/bin/file
7325   case $host_cpu in
7326   ia64*)
7327     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
7328     lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
7329     ;;
7330   hppa*64*)
7331     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'
7332     lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
7333     ;;
7334   *)
7335     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library'
7336     lt_cv_file_magic_test_file=/usr/lib/libc.sl
7337     ;;
7338   esac
7339   ;;
7340
7341 interix[3-9]*)
7342   # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
7343   lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
7344   ;;
7345
7346 irix5* | irix6* | nonstopux*)
7347   case $LD in
7348   *-32|*"-32 ") libmagic=32-bit;;
7349   *-n32|*"-n32 ") libmagic=N32;;
7350   *-64|*"-64 ") libmagic=64-bit;;
7351   *) libmagic=never-match;;
7352   esac
7353   lt_cv_deplibs_check_method=pass_all
7354   ;;
7355
7356 # This must be Linux ELF.
7357 linux* | k*bsd*-gnu | kopensolaris*-gnu)
7358   lt_cv_deplibs_check_method=pass_all
7359   ;;
7360
7361 netbsd*)
7362   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
7363     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
7364   else
7365     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
7366   fi
7367   ;;
7368
7369 newos6*)
7370   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
7371   lt_cv_file_magic_cmd=/usr/bin/file
7372   lt_cv_file_magic_test_file=/usr/lib/libnls.so
7373   ;;
7374
7375 *nto* | *qnx*)
7376   lt_cv_deplibs_check_method=pass_all
7377   ;;
7378
7379 openbsd*)
7380   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
7381     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
7382   else
7383     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
7384   fi
7385   ;;
7386
7387 osf3* | osf4* | osf5*)
7388   lt_cv_deplibs_check_method=pass_all
7389   ;;
7390
7391 rdos*)
7392   lt_cv_deplibs_check_method=pass_all
7393   ;;
7394
7395 solaris*)
7396   lt_cv_deplibs_check_method=pass_all
7397   ;;
7398
7399 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
7400   lt_cv_deplibs_check_method=pass_all
7401   ;;
7402
7403 sysv4 | sysv4.3*)
7404   case $host_vendor in
7405   motorola)
7406     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]'
7407     lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
7408     ;;
7409   ncr)
7410     lt_cv_deplibs_check_method=pass_all
7411     ;;
7412   sequent)
7413     lt_cv_file_magic_cmd='/bin/file'
7414     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
7415     ;;
7416   sni)
7417     lt_cv_file_magic_cmd='/bin/file'
7418     lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
7419     lt_cv_file_magic_test_file=/lib/libc.so
7420     ;;
7421   siemens)
7422     lt_cv_deplibs_check_method=pass_all
7423     ;;
7424   pc)
7425     lt_cv_deplibs_check_method=pass_all
7426     ;;
7427   esac
7428   ;;
7429
7430 tpf*)
7431   lt_cv_deplibs_check_method=pass_all
7432   ;;
7433 esac
7434
7435 fi
7436 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
7437 $as_echo "$lt_cv_deplibs_check_method" >&6; }
7438 file_magic_cmd=$lt_cv_file_magic_cmd
7439 deplibs_check_method=$lt_cv_deplibs_check_method
7440 test -z "$deplibs_check_method" && deplibs_check_method=unknown
7441
7442
7443
7444
7445
7446
7447
7448
7449
7450
7451
7452
7453 if test -n "$ac_tool_prefix"; then
7454   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
7455 set dummy ${ac_tool_prefix}ar; ac_word=$2
7456 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7457 $as_echo_n "checking for $ac_word... " >&6; }
7458 if test "${ac_cv_prog_AR+set}" = set; then :
7459   $as_echo_n "(cached) " >&6
7460 else
7461   if test -n "$AR"; then
7462   ac_cv_prog_AR="$AR" # Let the user override the test.
7463 else
7464 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7465 for as_dir in $PATH
7466 do
7467   IFS=$as_save_IFS
7468   test -z "$as_dir" && as_dir=.
7469     for ac_exec_ext in '' $ac_executable_extensions; do
7470   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7471     ac_cv_prog_AR="${ac_tool_prefix}ar"
7472     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7473     break 2
7474   fi
7475 done
7476   done
7477 IFS=$as_save_IFS
7478
7479 fi
7480 fi
7481 AR=$ac_cv_prog_AR
7482 if test -n "$AR"; then
7483   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
7484 $as_echo "$AR" >&6; }
7485 else
7486   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7487 $as_echo "no" >&6; }
7488 fi
7489
7490
7491 fi
7492 if test -z "$ac_cv_prog_AR"; then
7493   ac_ct_AR=$AR
7494   # Extract the first word of "ar", so it can be a program name with args.
7495 set dummy ar; ac_word=$2
7496 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7497 $as_echo_n "checking for $ac_word... " >&6; }
7498 if test "${ac_cv_prog_ac_ct_AR+set}" = set; then :
7499   $as_echo_n "(cached) " >&6
7500 else
7501   if test -n "$ac_ct_AR"; then
7502   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
7503 else
7504 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7505 for as_dir in $PATH
7506 do
7507   IFS=$as_save_IFS
7508   test -z "$as_dir" && as_dir=.
7509     for ac_exec_ext in '' $ac_executable_extensions; do
7510   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7511     ac_cv_prog_ac_ct_AR="ar"
7512     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7513     break 2
7514   fi
7515 done
7516   done
7517 IFS=$as_save_IFS
7518
7519 fi
7520 fi
7521 ac_ct_AR=$ac_cv_prog_ac_ct_AR
7522 if test -n "$ac_ct_AR"; then
7523   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
7524 $as_echo "$ac_ct_AR" >&6; }
7525 else
7526   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7527 $as_echo "no" >&6; }
7528 fi
7529
7530   if test "x$ac_ct_AR" = x; then
7531     AR="false"
7532   else
7533     case $cross_compiling:$ac_tool_warned in
7534 yes:)
7535 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7536 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7537 ac_tool_warned=yes ;;
7538 esac
7539     AR=$ac_ct_AR
7540   fi
7541 else
7542   AR="$ac_cv_prog_AR"
7543 fi
7544
7545 test -z "$AR" && AR=ar
7546 test -z "$AR_FLAGS" && AR_FLAGS=cru
7547
7548
7549
7550
7551
7552
7553
7554
7555
7556
7557
7558 if test -n "$ac_tool_prefix"; then
7559   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
7560 set dummy ${ac_tool_prefix}strip; ac_word=$2
7561 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7562 $as_echo_n "checking for $ac_word... " >&6; }
7563 if test "${ac_cv_prog_STRIP+set}" = set; then :
7564   $as_echo_n "(cached) " >&6
7565 else
7566   if test -n "$STRIP"; then
7567   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
7568 else
7569 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7570 for as_dir in $PATH
7571 do
7572   IFS=$as_save_IFS
7573   test -z "$as_dir" && as_dir=.
7574     for ac_exec_ext in '' $ac_executable_extensions; do
7575   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7576     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
7577     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7578     break 2
7579   fi
7580 done
7581   done
7582 IFS=$as_save_IFS
7583
7584 fi
7585 fi
7586 STRIP=$ac_cv_prog_STRIP
7587 if test -n "$STRIP"; then
7588   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
7589 $as_echo "$STRIP" >&6; }
7590 else
7591   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7592 $as_echo "no" >&6; }
7593 fi
7594
7595
7596 fi
7597 if test -z "$ac_cv_prog_STRIP"; then
7598   ac_ct_STRIP=$STRIP
7599   # Extract the first word of "strip", so it can be a program name with args.
7600 set dummy strip; ac_word=$2
7601 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7602 $as_echo_n "checking for $ac_word... " >&6; }
7603 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then :
7604   $as_echo_n "(cached) " >&6
7605 else
7606   if test -n "$ac_ct_STRIP"; then
7607   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
7608 else
7609 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7610 for as_dir in $PATH
7611 do
7612   IFS=$as_save_IFS
7613   test -z "$as_dir" && as_dir=.
7614     for ac_exec_ext in '' $ac_executable_extensions; do
7615   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7616     ac_cv_prog_ac_ct_STRIP="strip"
7617     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7618     break 2
7619   fi
7620 done
7621   done
7622 IFS=$as_save_IFS
7623
7624 fi
7625 fi
7626 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
7627 if test -n "$ac_ct_STRIP"; then
7628   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
7629 $as_echo "$ac_ct_STRIP" >&6; }
7630 else
7631   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7632 $as_echo "no" >&6; }
7633 fi
7634
7635   if test "x$ac_ct_STRIP" = x; then
7636     STRIP=":"
7637   else
7638     case $cross_compiling:$ac_tool_warned in
7639 yes:)
7640 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7641 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7642 ac_tool_warned=yes ;;
7643 esac
7644     STRIP=$ac_ct_STRIP
7645   fi
7646 else
7647   STRIP="$ac_cv_prog_STRIP"
7648 fi
7649
7650 test -z "$STRIP" && STRIP=:
7651
7652
7653
7654
7655
7656
7657 if test -n "$ac_tool_prefix"; then
7658   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
7659 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
7660 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7661 $as_echo_n "checking for $ac_word... " >&6; }
7662 if test "${ac_cv_prog_RANLIB+set}" = set; then :
7663   $as_echo_n "(cached) " >&6
7664 else
7665   if test -n "$RANLIB"; then
7666   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
7667 else
7668 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7669 for as_dir in $PATH
7670 do
7671   IFS=$as_save_IFS
7672   test -z "$as_dir" && as_dir=.
7673     for ac_exec_ext in '' $ac_executable_extensions; do
7674   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7675     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
7676     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7677     break 2
7678   fi
7679 done
7680   done
7681 IFS=$as_save_IFS
7682
7683 fi
7684 fi
7685 RANLIB=$ac_cv_prog_RANLIB
7686 if test -n "$RANLIB"; then
7687   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
7688 $as_echo "$RANLIB" >&6; }
7689 else
7690   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7691 $as_echo "no" >&6; }
7692 fi
7693
7694
7695 fi
7696 if test -z "$ac_cv_prog_RANLIB"; then
7697   ac_ct_RANLIB=$RANLIB
7698   # Extract the first word of "ranlib", so it can be a program name with args.
7699 set dummy ranlib; ac_word=$2
7700 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7701 $as_echo_n "checking for $ac_word... " >&6; }
7702 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
7703   $as_echo_n "(cached) " >&6
7704 else
7705   if test -n "$ac_ct_RANLIB"; then
7706   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
7707 else
7708 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7709 for as_dir in $PATH
7710 do
7711   IFS=$as_save_IFS
7712   test -z "$as_dir" && as_dir=.
7713     for ac_exec_ext in '' $ac_executable_extensions; do
7714   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7715     ac_cv_prog_ac_ct_RANLIB="ranlib"
7716     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7717     break 2
7718   fi
7719 done
7720   done
7721 IFS=$as_save_IFS
7722
7723 fi
7724 fi
7725 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
7726 if test -n "$ac_ct_RANLIB"; then
7727   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
7728 $as_echo "$ac_ct_RANLIB" >&6; }
7729 else
7730   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7731 $as_echo "no" >&6; }
7732 fi
7733
7734   if test "x$ac_ct_RANLIB" = x; then
7735     RANLIB=":"
7736   else
7737     case $cross_compiling:$ac_tool_warned in
7738 yes:)
7739 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7740 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7741 ac_tool_warned=yes ;;
7742 esac
7743     RANLIB=$ac_ct_RANLIB
7744   fi
7745 else
7746   RANLIB="$ac_cv_prog_RANLIB"
7747 fi
7748
7749 test -z "$RANLIB" && RANLIB=:
7750
7751
7752
7753
7754
7755
7756 # Determine commands to create old-style static archives.
7757 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
7758 old_postinstall_cmds='chmod 644 $oldlib'
7759 old_postuninstall_cmds=
7760
7761 if test -n "$RANLIB"; then
7762   case $host_os in
7763   openbsd*)
7764     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
7765     ;;
7766   *)
7767     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
7768     ;;
7769   esac
7770   old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
7771 fi
7772
7773 case $host_os in
7774   darwin*)
7775     lock_old_archive_extraction=yes ;;
7776   *)
7777     lock_old_archive_extraction=no ;;
7778 esac
7779
7780
7781
7782
7783
7784
7785
7786
7787
7788
7789
7790
7791
7792
7793
7794
7795
7796
7797
7798
7799
7800
7801
7802
7803
7804
7805
7806
7807
7808
7809
7810
7811
7812
7813
7814
7815
7816
7817
7818 # If no C compiler was specified, use CC.
7819 LTCC=${LTCC-"$CC"}
7820
7821 # If no C compiler flags were specified, use CFLAGS.
7822 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
7823
7824 # Allow CC to be a program name with arguments.
7825 compiler=$CC
7826
7827
7828 # Check for command to grab the raw symbol name followed by C symbol from nm.
7829 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
7830 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
7831 if test "${lt_cv_sys_global_symbol_pipe+set}" = set; then :
7832   $as_echo_n "(cached) " >&6
7833 else
7834
7835 # These are sane defaults that work on at least a few old systems.
7836 # [They come from Ultrix.  What could be older than Ultrix?!! ;)]
7837
7838 # Character class describing NM global symbol codes.
7839 symcode='[BCDEGRST]'
7840
7841 # Regexp to match symbols that can be accessed directly from C.
7842 sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
7843
7844 # Define system-specific variables.
7845 case $host_os in
7846 aix*)
7847   symcode='[BCDT]'
7848   ;;
7849 cygwin* | mingw* | pw32* | cegcc*)
7850   symcode='[ABCDGISTW]'
7851   ;;
7852 hpux*)
7853   if test "$host_cpu" = ia64; then
7854     symcode='[ABCDEGRST]'
7855   fi
7856   ;;
7857 irix* | nonstopux*)
7858   symcode='[BCDEGRST]'
7859   ;;
7860 osf*)
7861   symcode='[BCDEGQRST]'
7862   ;;
7863 solaris*)
7864   symcode='[BDRT]'
7865   ;;
7866 sco3.2v5*)
7867   symcode='[DT]'
7868   ;;
7869 sysv4.2uw2*)
7870   symcode='[DT]'
7871   ;;
7872 sysv5* | sco5v6* | unixware* | OpenUNIX*)
7873   symcode='[ABDT]'
7874   ;;
7875 sysv4)
7876   symcode='[DFNSTU]'
7877   ;;
7878 esac
7879
7880 # If we're using GNU nm, then use its standard symbol codes.
7881 case `$NM -V 2>&1` in
7882 *GNU* | *'with BFD'*)
7883   symcode='[ABCDGIRSTW]' ;;
7884 esac
7885
7886 # Transform an extracted symbol line into a proper C declaration.
7887 # Some systems (esp. on ia64) link data and code symbols differently,
7888 # so use this general approach.
7889 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
7890
7891 # Transform an extracted symbol line into symbol name and symbol address
7892 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/  {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/  {\"\2\", (void *) \&\2},/p'"
7893 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'"
7894
7895 # Handle CRLF in mingw tool chain
7896 opt_cr=
7897 case $build_os in
7898 mingw*)
7899   opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
7900   ;;
7901 esac
7902
7903 # Try without a prefix underscore, then with it.
7904 for ac_symprfx in "" "_"; do
7905
7906   # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
7907   symxfrm="\\1 $ac_symprfx\\2 \\2"
7908
7909   # Write the raw and C identifiers.
7910   if test "$lt_cv_nm_interface" = "MS dumpbin"; then
7911     # Fake it for dumpbin and say T for any non-static function
7912     # and D for any global variable.
7913     # Also find C++ and __fastcall symbols from MSVC++,
7914     # which start with @ or ?.
7915     lt_cv_sys_global_symbol_pipe="$AWK '"\
7916 "     {last_section=section; section=\$ 3};"\
7917 "     /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
7918 "     \$ 0!~/External *\|/{next};"\
7919 "     / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
7920 "     {if(hide[section]) next};"\
7921 "     {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
7922 "     {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
7923 "     s[1]~/^[@?]/{print s[1], s[1]; next};"\
7924 "     s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
7925 "     ' prfx=^$ac_symprfx"
7926   else
7927     lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[      ]\($symcode$symcode*\)[         ][      ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
7928   fi
7929
7930   # Check to see that the pipe works correctly.
7931   pipe_works=no
7932
7933   rm -f conftest*
7934   cat > conftest.$ac_ext <<_LT_EOF
7935 #ifdef __cplusplus
7936 extern "C" {
7937 #endif
7938 char nm_test_var;
7939 void nm_test_func(void);
7940 void nm_test_func(void){}
7941 #ifdef __cplusplus
7942 }
7943 #endif
7944 int main(){nm_test_var='a';nm_test_func();return(0);}
7945 _LT_EOF
7946
7947   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7948   (eval $ac_compile) 2>&5
7949   ac_status=$?
7950   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7951   test $ac_status = 0; }; then
7952     # Now try to grab the symbols.
7953     nlist=conftest.nm
7954     if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5
7955   (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5
7956   ac_status=$?
7957   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7958   test $ac_status = 0; } && test -s "$nlist"; then
7959       # Try sorting and uniquifying the output.
7960       if sort "$nlist" | uniq > "$nlist"T; then
7961         mv -f "$nlist"T "$nlist"
7962       else
7963         rm -f "$nlist"T
7964       fi
7965
7966       # Make sure that we snagged all the symbols we need.
7967       if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
7968         if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
7969           cat <<_LT_EOF > conftest.$ac_ext
7970 #ifdef __cplusplus
7971 extern "C" {
7972 #endif
7973
7974 _LT_EOF
7975           # Now generate the symbol file.
7976           eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
7977
7978           cat <<_LT_EOF >> conftest.$ac_ext
7979
7980 /* The mapping between symbol names and symbols.  */
7981 const struct {
7982   const char *name;
7983   void       *address;
7984 }
7985 lt__PROGRAM__LTX_preloaded_symbols[] =
7986 {
7987   { "@PROGRAM@", (void *) 0 },
7988 _LT_EOF
7989           $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/  {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
7990           cat <<\_LT_EOF >> conftest.$ac_ext
7991   {0, (void *) 0}
7992 };
7993
7994 /* This works around a problem in FreeBSD linker */
7995 #ifdef FREEBSD_WORKAROUND
7996 static const void *lt_preloaded_setup() {
7997   return lt__PROGRAM__LTX_preloaded_symbols;
7998 }
7999 #endif
8000
8001 #ifdef __cplusplus
8002 }
8003 #endif
8004 _LT_EOF
8005           # Now try linking the two files.
8006           mv conftest.$ac_objext conftstm.$ac_objext
8007           lt_save_LIBS="$LIBS"
8008           lt_save_CFLAGS="$CFLAGS"
8009           LIBS="conftstm.$ac_objext"
8010           CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
8011           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
8012   (eval $ac_link) 2>&5
8013   ac_status=$?
8014   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
8015   test $ac_status = 0; } && test -s conftest${ac_exeext}; then
8016             pipe_works=yes
8017           fi
8018           LIBS="$lt_save_LIBS"
8019           CFLAGS="$lt_save_CFLAGS"
8020         else
8021           echo "cannot find nm_test_func in $nlist" >&5
8022         fi
8023       else
8024         echo "cannot find nm_test_var in $nlist" >&5
8025       fi
8026     else
8027       echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
8028     fi
8029   else
8030     echo "$progname: failed program was:" >&5
8031     cat conftest.$ac_ext >&5
8032   fi
8033   rm -rf conftest* conftst*
8034
8035   # Do not use the global_symbol_pipe unless it works.
8036   if test "$pipe_works" = yes; then
8037     break
8038   else
8039     lt_cv_sys_global_symbol_pipe=
8040   fi
8041 done
8042
8043 fi
8044
8045 if test -z "$lt_cv_sys_global_symbol_pipe"; then
8046   lt_cv_sys_global_symbol_to_cdecl=
8047 fi
8048 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
8049   { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
8050 $as_echo "failed" >&6; }
8051 else
8052   { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
8053 $as_echo "ok" >&6; }
8054 fi
8055
8056
8057
8058
8059
8060
8061
8062
8063
8064
8065
8066
8067
8068
8069
8070
8071
8072
8073
8074
8075
8076
8077 # Check whether --enable-libtool-lock was given.
8078 if test "${enable_libtool_lock+set}" = set; then :
8079   enableval=$enable_libtool_lock;
8080 fi
8081
8082 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
8083
8084 # Some flags need to be propagated to the compiler or linker for good
8085 # libtool support.
8086 case $host in
8087 ia64-*-hpux*)
8088   # Find out which ABI we are using.
8089   echo 'int i;' > conftest.$ac_ext
8090   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
8091   (eval $ac_compile) 2>&5
8092   ac_status=$?
8093   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
8094   test $ac_status = 0; }; then
8095     case `/usr/bin/file conftest.$ac_objext` in
8096       *ELF-32*)
8097         HPUX_IA64_MODE="32"
8098         ;;
8099       *ELF-64*)
8100         HPUX_IA64_MODE="64"
8101         ;;
8102     esac
8103   fi
8104   rm -rf conftest*
8105   ;;
8106 *-*-irix6*)
8107   # Find out which ABI we are using.
8108   echo '#line '$LINENO' "configure"' > conftest.$ac_ext
8109   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
8110   (eval $ac_compile) 2>&5
8111   ac_status=$?
8112   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
8113   test $ac_status = 0; }; then
8114     if test "$lt_cv_prog_gnu_ld" = yes; then
8115       case `/usr/bin/file conftest.$ac_objext` in
8116         *32-bit*)
8117           LD="${LD-ld} -melf32bsmip"
8118           ;;
8119         *N32*)
8120           LD="${LD-ld} -melf32bmipn32"
8121           ;;
8122         *64-bit*)
8123           LD="${LD-ld} -melf64bmip"
8124         ;;
8125       esac
8126     else
8127       case `/usr/bin/file conftest.$ac_objext` in
8128         *32-bit*)
8129           LD="${LD-ld} -32"
8130           ;;
8131         *N32*)
8132           LD="${LD-ld} -n32"
8133           ;;
8134         *64-bit*)
8135           LD="${LD-ld} -64"
8136           ;;
8137       esac
8138     fi
8139   fi
8140   rm -rf conftest*
8141   ;;
8142
8143 x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \
8144 s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
8145   # Find out which ABI we are using.
8146   echo 'int i;' > conftest.$ac_ext
8147   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
8148   (eval $ac_compile) 2>&5
8149   ac_status=$?
8150   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
8151   test $ac_status = 0; }; then
8152     case `/usr/bin/file conftest.o` in
8153       *32-bit*)
8154         case $host in
8155           x86_64-*kfreebsd*-gnu)
8156             LD="${LD-ld} -m elf_i386_fbsd"
8157             ;;
8158           x86_64-*linux*)
8159             case `/usr/bin/file conftest.o` in
8160               *x86-64*)
8161                 LD="${LD-ld} -m elf32_x86_64"
8162                 ;;
8163               *)
8164                 LD="${LD-ld} -m elf_i386"
8165                 ;;
8166             esac
8167             ;;
8168           powerpc64le-*linux*)
8169             LD="${LD-ld} -m elf32lppclinux"
8170             ;;
8171           powerpc64-*linux*)
8172             LD="${LD-ld} -m elf32ppclinux"
8173             ;;
8174           s390x-*linux*)
8175             LD="${LD-ld} -m elf_s390"
8176             ;;
8177           sparc64-*linux*)
8178             LD="${LD-ld} -m elf32_sparc"
8179             ;;
8180         esac
8181         ;;
8182       *64-bit*)
8183         case $host in
8184           x86_64-*kfreebsd*-gnu)
8185             LD="${LD-ld} -m elf_x86_64_fbsd"
8186             ;;
8187           x86_64-*linux*)
8188             LD="${LD-ld} -m elf_x86_64"
8189             ;;
8190           powerpcle-*linux*)
8191             LD="${LD-ld} -m elf64lppc"
8192             ;;
8193           powerpc-*linux*)
8194             LD="${LD-ld} -m elf64ppc"
8195             ;;
8196           s390*-*linux*|s390*-*tpf*)
8197             LD="${LD-ld} -m elf64_s390"
8198             ;;
8199           sparc*-*linux*)
8200             LD="${LD-ld} -m elf64_sparc"
8201             ;;
8202         esac
8203         ;;
8204     esac
8205   fi
8206   rm -rf conftest*
8207   ;;
8208
8209 *-*-sco3.2v5*)
8210   # On SCO OpenServer 5, we need -belf to get full-featured binaries.
8211   SAVE_CFLAGS="$CFLAGS"
8212   CFLAGS="$CFLAGS -belf"
8213   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
8214 $as_echo_n "checking whether the C compiler needs -belf... " >&6; }
8215 if test "${lt_cv_cc_needs_belf+set}" = set; then :
8216   $as_echo_n "(cached) " >&6
8217 else
8218   ac_ext=c
8219 ac_cpp='$CPP $CPPFLAGS'
8220 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
8221 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
8222 ac_compiler_gnu=$ac_cv_c_compiler_gnu
8223
8224      if test x$gcc_no_link = xyes; then
8225   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
8226 fi
8227 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8228 /* end confdefs.h.  */
8229
8230 int
8231 main ()
8232 {
8233
8234   ;
8235   return 0;
8236 }
8237 _ACEOF
8238 if ac_fn_c_try_link "$LINENO"; then :
8239   lt_cv_cc_needs_belf=yes
8240 else
8241   lt_cv_cc_needs_belf=no
8242 fi
8243 rm -f core conftest.err conftest.$ac_objext \
8244     conftest$ac_exeext conftest.$ac_ext
8245      ac_ext=c
8246 ac_cpp='$CPP $CPPFLAGS'
8247 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
8248 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
8249 ac_compiler_gnu=$ac_cv_c_compiler_gnu
8250
8251 fi
8252 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
8253 $as_echo "$lt_cv_cc_needs_belf" >&6; }
8254   if test x"$lt_cv_cc_needs_belf" != x"yes"; then
8255     # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
8256     CFLAGS="$SAVE_CFLAGS"
8257   fi
8258   ;;
8259 sparc*-*solaris*)
8260   # Find out which ABI we are using.
8261   echo 'int i;' > conftest.$ac_ext
8262   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
8263   (eval $ac_compile) 2>&5
8264   ac_status=$?
8265   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
8266   test $ac_status = 0; }; then
8267     case `/usr/bin/file conftest.o` in
8268     *64-bit*)
8269       case $lt_cv_prog_gnu_ld in
8270       yes*) LD="${LD-ld} -m elf64_sparc" ;;
8271       *)
8272         if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
8273           LD="${LD-ld} -64"
8274         fi
8275         ;;
8276       esac
8277       ;;
8278     esac
8279   fi
8280   rm -rf conftest*
8281   ;;
8282 esac
8283
8284 need_locks="$enable_libtool_lock"
8285
8286
8287   case $host_os in
8288     rhapsody* | darwin*)
8289     if test -n "$ac_tool_prefix"; then
8290   # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
8291 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
8292 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8293 $as_echo_n "checking for $ac_word... " >&6; }
8294 if test "${ac_cv_prog_DSYMUTIL+set}" = set; then :
8295   $as_echo_n "(cached) " >&6
8296 else
8297   if test -n "$DSYMUTIL"; then
8298   ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
8299 else
8300 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8301 for as_dir in $PATH
8302 do
8303   IFS=$as_save_IFS
8304   test -z "$as_dir" && as_dir=.
8305     for ac_exec_ext in '' $ac_executable_extensions; do
8306   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8307     ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
8308     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8309     break 2
8310   fi
8311 done
8312   done
8313 IFS=$as_save_IFS
8314
8315 fi
8316 fi
8317 DSYMUTIL=$ac_cv_prog_DSYMUTIL
8318 if test -n "$DSYMUTIL"; then
8319   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
8320 $as_echo "$DSYMUTIL" >&6; }
8321 else
8322   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8323 $as_echo "no" >&6; }
8324 fi
8325
8326
8327 fi
8328 if test -z "$ac_cv_prog_DSYMUTIL"; then
8329   ac_ct_DSYMUTIL=$DSYMUTIL
8330   # Extract the first word of "dsymutil", so it can be a program name with args.
8331 set dummy dsymutil; ac_word=$2
8332 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8333 $as_echo_n "checking for $ac_word... " >&6; }
8334 if test "${ac_cv_prog_ac_ct_DSYMUTIL+set}" = set; then :
8335   $as_echo_n "(cached) " >&6
8336 else
8337   if test -n "$ac_ct_DSYMUTIL"; then
8338   ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
8339 else
8340 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8341 for as_dir in $PATH
8342 do
8343   IFS=$as_save_IFS
8344   test -z "$as_dir" && as_dir=.
8345     for ac_exec_ext in '' $ac_executable_extensions; do
8346   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8347     ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
8348     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8349     break 2
8350   fi
8351 done
8352   done
8353 IFS=$as_save_IFS
8354
8355 fi
8356 fi
8357 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
8358 if test -n "$ac_ct_DSYMUTIL"; then
8359   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
8360 $as_echo "$ac_ct_DSYMUTIL" >&6; }
8361 else
8362   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8363 $as_echo "no" >&6; }
8364 fi
8365
8366   if test "x$ac_ct_DSYMUTIL" = x; then
8367     DSYMUTIL=":"
8368   else
8369     case $cross_compiling:$ac_tool_warned in
8370 yes:)
8371 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8372 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8373 ac_tool_warned=yes ;;
8374 esac
8375     DSYMUTIL=$ac_ct_DSYMUTIL
8376   fi
8377 else
8378   DSYMUTIL="$ac_cv_prog_DSYMUTIL"
8379 fi
8380
8381     if test -n "$ac_tool_prefix"; then
8382   # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
8383 set dummy ${ac_tool_prefix}nmedit; ac_word=$2
8384 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8385 $as_echo_n "checking for $ac_word... " >&6; }
8386 if test "${ac_cv_prog_NMEDIT+set}" = set; then :
8387   $as_echo_n "(cached) " >&6
8388 else
8389   if test -n "$NMEDIT"; then
8390   ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
8391 else
8392 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8393 for as_dir in $PATH
8394 do
8395   IFS=$as_save_IFS
8396   test -z "$as_dir" && as_dir=.
8397     for ac_exec_ext in '' $ac_executable_extensions; do
8398   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8399     ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
8400     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8401     break 2
8402   fi
8403 done
8404   done
8405 IFS=$as_save_IFS
8406
8407 fi
8408 fi
8409 NMEDIT=$ac_cv_prog_NMEDIT
8410 if test -n "$NMEDIT"; then
8411   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
8412 $as_echo "$NMEDIT" >&6; }
8413 else
8414   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8415 $as_echo "no" >&6; }
8416 fi
8417
8418
8419 fi
8420 if test -z "$ac_cv_prog_NMEDIT"; then
8421   ac_ct_NMEDIT=$NMEDIT
8422   # Extract the first word of "nmedit", so it can be a program name with args.
8423 set dummy nmedit; ac_word=$2
8424 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8425 $as_echo_n "checking for $ac_word... " >&6; }
8426 if test "${ac_cv_prog_ac_ct_NMEDIT+set}" = set; then :
8427   $as_echo_n "(cached) " >&6
8428 else
8429   if test -n "$ac_ct_NMEDIT"; then
8430   ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
8431 else
8432 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8433 for as_dir in $PATH
8434 do
8435   IFS=$as_save_IFS
8436   test -z "$as_dir" && as_dir=.
8437     for ac_exec_ext in '' $ac_executable_extensions; do
8438   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8439     ac_cv_prog_ac_ct_NMEDIT="nmedit"
8440     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8441     break 2
8442   fi
8443 done
8444   done
8445 IFS=$as_save_IFS
8446
8447 fi
8448 fi
8449 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
8450 if test -n "$ac_ct_NMEDIT"; then
8451   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
8452 $as_echo "$ac_ct_NMEDIT" >&6; }
8453 else
8454   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8455 $as_echo "no" >&6; }
8456 fi
8457
8458   if test "x$ac_ct_NMEDIT" = x; then
8459     NMEDIT=":"
8460   else
8461     case $cross_compiling:$ac_tool_warned in
8462 yes:)
8463 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8464 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8465 ac_tool_warned=yes ;;
8466 esac
8467     NMEDIT=$ac_ct_NMEDIT
8468   fi
8469 else
8470   NMEDIT="$ac_cv_prog_NMEDIT"
8471 fi
8472
8473     if test -n "$ac_tool_prefix"; then
8474   # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
8475 set dummy ${ac_tool_prefix}lipo; ac_word=$2
8476 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8477 $as_echo_n "checking for $ac_word... " >&6; }
8478 if test "${ac_cv_prog_LIPO+set}" = set; then :
8479   $as_echo_n "(cached) " >&6
8480 else
8481   if test -n "$LIPO"; then
8482   ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
8483 else
8484 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8485 for as_dir in $PATH
8486 do
8487   IFS=$as_save_IFS
8488   test -z "$as_dir" && as_dir=.
8489     for ac_exec_ext in '' $ac_executable_extensions; do
8490   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8491     ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
8492     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8493     break 2
8494   fi
8495 done
8496   done
8497 IFS=$as_save_IFS
8498
8499 fi
8500 fi
8501 LIPO=$ac_cv_prog_LIPO
8502 if test -n "$LIPO"; then
8503   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
8504 $as_echo "$LIPO" >&6; }
8505 else
8506   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8507 $as_echo "no" >&6; }
8508 fi
8509
8510
8511 fi
8512 if test -z "$ac_cv_prog_LIPO"; then
8513   ac_ct_LIPO=$LIPO
8514   # Extract the first word of "lipo", so it can be a program name with args.
8515 set dummy lipo; ac_word=$2
8516 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8517 $as_echo_n "checking for $ac_word... " >&6; }
8518 if test "${ac_cv_prog_ac_ct_LIPO+set}" = set; then :
8519   $as_echo_n "(cached) " >&6
8520 else
8521   if test -n "$ac_ct_LIPO"; then
8522   ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
8523 else
8524 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8525 for as_dir in $PATH
8526 do
8527   IFS=$as_save_IFS
8528   test -z "$as_dir" && as_dir=.
8529     for ac_exec_ext in '' $ac_executable_extensions; do
8530   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8531     ac_cv_prog_ac_ct_LIPO="lipo"
8532     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8533     break 2
8534   fi
8535 done
8536   done
8537 IFS=$as_save_IFS
8538
8539 fi
8540 fi
8541 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
8542 if test -n "$ac_ct_LIPO"; then
8543   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
8544 $as_echo "$ac_ct_LIPO" >&6; }
8545 else
8546   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8547 $as_echo "no" >&6; }
8548 fi
8549
8550   if test "x$ac_ct_LIPO" = x; then
8551     LIPO=":"
8552   else
8553     case $cross_compiling:$ac_tool_warned in
8554 yes:)
8555 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8556 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8557 ac_tool_warned=yes ;;
8558 esac
8559     LIPO=$ac_ct_LIPO
8560   fi
8561 else
8562   LIPO="$ac_cv_prog_LIPO"
8563 fi
8564
8565     if test -n "$ac_tool_prefix"; then
8566   # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
8567 set dummy ${ac_tool_prefix}otool; ac_word=$2
8568 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8569 $as_echo_n "checking for $ac_word... " >&6; }
8570 if test "${ac_cv_prog_OTOOL+set}" = set; then :
8571   $as_echo_n "(cached) " >&6
8572 else
8573   if test -n "$OTOOL"; then
8574   ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
8575 else
8576 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8577 for as_dir in $PATH
8578 do
8579   IFS=$as_save_IFS
8580   test -z "$as_dir" && as_dir=.
8581     for ac_exec_ext in '' $ac_executable_extensions; do
8582   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8583     ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
8584     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8585     break 2
8586   fi
8587 done
8588   done
8589 IFS=$as_save_IFS
8590
8591 fi
8592 fi
8593 OTOOL=$ac_cv_prog_OTOOL
8594 if test -n "$OTOOL"; then
8595   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
8596 $as_echo "$OTOOL" >&6; }
8597 else
8598   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8599 $as_echo "no" >&6; }
8600 fi
8601
8602
8603 fi
8604 if test -z "$ac_cv_prog_OTOOL"; then
8605   ac_ct_OTOOL=$OTOOL
8606   # Extract the first word of "otool", so it can be a program name with args.
8607 set dummy otool; ac_word=$2
8608 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8609 $as_echo_n "checking for $ac_word... " >&6; }
8610 if test "${ac_cv_prog_ac_ct_OTOOL+set}" = set; then :
8611   $as_echo_n "(cached) " >&6
8612 else
8613   if test -n "$ac_ct_OTOOL"; then
8614   ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
8615 else
8616 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8617 for as_dir in $PATH
8618 do
8619   IFS=$as_save_IFS
8620   test -z "$as_dir" && as_dir=.
8621     for ac_exec_ext in '' $ac_executable_extensions; do
8622   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8623     ac_cv_prog_ac_ct_OTOOL="otool"
8624     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8625     break 2
8626   fi
8627 done
8628   done
8629 IFS=$as_save_IFS
8630
8631 fi
8632 fi
8633 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
8634 if test -n "$ac_ct_OTOOL"; then
8635   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
8636 $as_echo "$ac_ct_OTOOL" >&6; }
8637 else
8638   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8639 $as_echo "no" >&6; }
8640 fi
8641
8642   if test "x$ac_ct_OTOOL" = x; then
8643     OTOOL=":"
8644   else
8645     case $cross_compiling:$ac_tool_warned in
8646 yes:)
8647 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8648 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8649 ac_tool_warned=yes ;;
8650 esac
8651     OTOOL=$ac_ct_OTOOL
8652   fi
8653 else
8654   OTOOL="$ac_cv_prog_OTOOL"
8655 fi
8656
8657     if test -n "$ac_tool_prefix"; then
8658   # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
8659 set dummy ${ac_tool_prefix}otool64; ac_word=$2
8660 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8661 $as_echo_n "checking for $ac_word... " >&6; }
8662 if test "${ac_cv_prog_OTOOL64+set}" = set; then :
8663   $as_echo_n "(cached) " >&6
8664 else
8665   if test -n "$OTOOL64"; then
8666   ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
8667 else
8668 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8669 for as_dir in $PATH
8670 do
8671   IFS=$as_save_IFS
8672   test -z "$as_dir" && as_dir=.
8673     for ac_exec_ext in '' $ac_executable_extensions; do
8674   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8675     ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
8676     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8677     break 2
8678   fi
8679 done
8680   done
8681 IFS=$as_save_IFS
8682
8683 fi
8684 fi
8685 OTOOL64=$ac_cv_prog_OTOOL64
8686 if test -n "$OTOOL64"; then
8687   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
8688 $as_echo "$OTOOL64" >&6; }
8689 else
8690   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8691 $as_echo "no" >&6; }
8692 fi
8693
8694
8695 fi
8696 if test -z "$ac_cv_prog_OTOOL64"; then
8697   ac_ct_OTOOL64=$OTOOL64
8698   # Extract the first word of "otool64", so it can be a program name with args.
8699 set dummy otool64; ac_word=$2
8700 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8701 $as_echo_n "checking for $ac_word... " >&6; }
8702 if test "${ac_cv_prog_ac_ct_OTOOL64+set}" = set; then :
8703   $as_echo_n "(cached) " >&6
8704 else
8705   if test -n "$ac_ct_OTOOL64"; then
8706   ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
8707 else
8708 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8709 for as_dir in $PATH
8710 do
8711   IFS=$as_save_IFS
8712   test -z "$as_dir" && as_dir=.
8713     for ac_exec_ext in '' $ac_executable_extensions; do
8714   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8715     ac_cv_prog_ac_ct_OTOOL64="otool64"
8716     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8717     break 2
8718   fi
8719 done
8720   done
8721 IFS=$as_save_IFS
8722
8723 fi
8724 fi
8725 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
8726 if test -n "$ac_ct_OTOOL64"; then
8727   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
8728 $as_echo "$ac_ct_OTOOL64" >&6; }
8729 else
8730   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8731 $as_echo "no" >&6; }
8732 fi
8733
8734   if test "x$ac_ct_OTOOL64" = x; then
8735     OTOOL64=":"
8736   else
8737     case $cross_compiling:$ac_tool_warned in
8738 yes:)
8739 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8740 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8741 ac_tool_warned=yes ;;
8742 esac
8743     OTOOL64=$ac_ct_OTOOL64
8744   fi
8745 else
8746   OTOOL64="$ac_cv_prog_OTOOL64"
8747 fi
8748
8749
8750
8751
8752
8753
8754
8755
8756
8757
8758
8759
8760
8761
8762
8763
8764
8765
8766
8767
8768
8769
8770
8771
8772
8773
8774
8775     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
8776 $as_echo_n "checking for -single_module linker flag... " >&6; }
8777 if test "${lt_cv_apple_cc_single_mod+set}" = set; then :
8778   $as_echo_n "(cached) " >&6
8779 else
8780   lt_cv_apple_cc_single_mod=no
8781       if test -z "${LT_MULTI_MODULE}"; then
8782         # By default we will add the -single_module flag. You can override
8783         # by either setting the environment variable LT_MULTI_MODULE
8784         # non-empty at configure time, or by adding -multi_module to the
8785         # link flags.
8786         rm -rf libconftest.dylib*
8787         echo "int foo(void){return 1;}" > conftest.c
8788         echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
8789 -dynamiclib -Wl,-single_module conftest.c" >&5
8790         $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
8791           -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
8792         _lt_result=$?
8793         if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then
8794           lt_cv_apple_cc_single_mod=yes
8795         else
8796           cat conftest.err >&5
8797         fi
8798         rm -rf libconftest.dylib*
8799         rm -f conftest.*
8800       fi
8801 fi
8802 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
8803 $as_echo "$lt_cv_apple_cc_single_mod" >&6; }
8804     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
8805 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
8806 if test "${lt_cv_ld_exported_symbols_list+set}" = set; then :
8807   $as_echo_n "(cached) " >&6
8808 else
8809   lt_cv_ld_exported_symbols_list=no
8810       save_LDFLAGS=$LDFLAGS
8811       echo "_main" > conftest.sym
8812       LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
8813       if test x$gcc_no_link = xyes; then
8814   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
8815 fi
8816 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8817 /* end confdefs.h.  */
8818
8819 int
8820 main ()
8821 {
8822
8823   ;
8824   return 0;
8825 }
8826 _ACEOF
8827 if ac_fn_c_try_link "$LINENO"; then :
8828   lt_cv_ld_exported_symbols_list=yes
8829 else
8830   lt_cv_ld_exported_symbols_list=no
8831 fi
8832 rm -f core conftest.err conftest.$ac_objext \
8833     conftest$ac_exeext conftest.$ac_ext
8834         LDFLAGS="$save_LDFLAGS"
8835
8836 fi
8837 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
8838 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
8839     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5
8840 $as_echo_n "checking for -force_load linker flag... " >&6; }
8841 if test "${lt_cv_ld_force_load+set}" = set; then :
8842   $as_echo_n "(cached) " >&6
8843 else
8844   lt_cv_ld_force_load=no
8845       cat > conftest.c << _LT_EOF
8846 int forced_loaded() { return 2;}
8847 _LT_EOF
8848       echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5
8849       $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5
8850       echo "$AR cru libconftest.a conftest.o" >&5
8851       $AR cru libconftest.a conftest.o 2>&5
8852       cat > conftest.c << _LT_EOF
8853 int main() { return 0;}
8854 _LT_EOF
8855       echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5
8856       $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
8857       _lt_result=$?
8858       if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $GREP forced_load conftest 2>&1 >/dev/null; then
8859         lt_cv_ld_force_load=yes
8860       else
8861         cat conftest.err >&5
8862       fi
8863         rm -f conftest.err libconftest.a conftest conftest.c
8864         rm -rf conftest.dSYM
8865
8866 fi
8867 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5
8868 $as_echo "$lt_cv_ld_force_load" >&6; }
8869     case $host_os in
8870     rhapsody* | darwin1.[012])
8871       _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
8872     darwin1.*)
8873       _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
8874     darwin*) # darwin 5.x on
8875       # if running on 10.5 or later, the deployment target defaults
8876       # to the OS version, if on x86, and 10.4, the deployment
8877       # target defaults to 10.4. Don't you love it?
8878       case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
8879         10.0,*86*-darwin8*|10.0,*-darwin[91]*)
8880           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
8881         10.[012][,.]*)
8882           _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
8883         10.*)
8884           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
8885       esac
8886     ;;
8887   esac
8888     if test "$lt_cv_apple_cc_single_mod" = "yes"; then
8889       _lt_dar_single_mod='$single_module'
8890     fi
8891     if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
8892       _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
8893     else
8894       _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
8895     fi
8896     if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then
8897       _lt_dsymutil='~$DSYMUTIL $lib || :'
8898     else
8899       _lt_dsymutil=
8900     fi
8901     ;;
8902   esac
8903
8904 for ac_header in dlfcn.h
8905 do :
8906   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
8907 "
8908 if test "x$ac_cv_header_dlfcn_h" = x""yes; then :
8909   cat >>confdefs.h <<_ACEOF
8910 #define HAVE_DLFCN_H 1
8911 _ACEOF
8912
8913 fi
8914
8915 done
8916
8917
8918
8919
8920
8921 # Set options
8922
8923
8924
8925
8926   enable_win32_dll=no
8927
8928
8929             # Check whether --enable-shared was given.
8930 if test "${enable_shared+set}" = set; then :
8931   enableval=$enable_shared; p=${PACKAGE-default}
8932     case $enableval in
8933     yes) enable_shared=yes ;;
8934     no) enable_shared=no ;;
8935     *)
8936       enable_shared=no
8937       # Look at the argument we got.  We use all the common list separators.
8938       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8939       for pkg in $enableval; do
8940         IFS="$lt_save_ifs"
8941         if test "X$pkg" = "X$p"; then
8942           enable_shared=yes
8943         fi
8944       done
8945       IFS="$lt_save_ifs"
8946       ;;
8947     esac
8948 else
8949   enable_shared=yes
8950 fi
8951
8952
8953
8954
8955
8956
8957
8958
8959
8960   # Check whether --enable-static was given.
8961 if test "${enable_static+set}" = set; then :
8962   enableval=$enable_static; p=${PACKAGE-default}
8963     case $enableval in
8964     yes) enable_static=yes ;;
8965     no) enable_static=no ;;
8966     *)
8967      enable_static=no
8968       # Look at the argument we got.  We use all the common list separators.
8969       lt_save_ifs="$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_static=yes
8974         fi
8975       done
8976       IFS="$lt_save_ifs"
8977       ;;
8978     esac
8979 else
8980   enable_static=yes
8981 fi
8982
8983
8984
8985
8986
8987
8988
8989
8990
8991
8992 # Check whether --with-pic was given.
8993 if test "${with_pic+set}" = set; then :
8994   withval=$with_pic; pic_mode="$withval"
8995 else
8996   pic_mode=default
8997 fi
8998
8999
9000 test -z "$pic_mode" && pic_mode=default
9001
9002
9003
9004
9005
9006
9007
9008   # Check whether --enable-fast-install was given.
9009 if test "${enable_fast_install+set}" = set; then :
9010   enableval=$enable_fast_install; p=${PACKAGE-default}
9011     case $enableval in
9012     yes) enable_fast_install=yes ;;
9013     no) enable_fast_install=no ;;
9014     *)
9015       enable_fast_install=no
9016       # Look at the argument we got.  We use all the common list separators.
9017       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
9018       for pkg in $enableval; do
9019         IFS="$lt_save_ifs"
9020         if test "X$pkg" = "X$p"; then
9021           enable_fast_install=yes
9022         fi
9023       done
9024       IFS="$lt_save_ifs"
9025       ;;
9026     esac
9027 else
9028   enable_fast_install=yes
9029 fi
9030
9031
9032
9033
9034
9035
9036
9037
9038
9039
9040
9041 # This can be used to rebuild libtool when needed
9042 LIBTOOL_DEPS="$ltmain"
9043
9044 # Always use our own libtool.
9045 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
9046
9047
9048
9049
9050
9051
9052
9053
9054
9055
9056
9057
9058
9059
9060
9061
9062
9063
9064
9065
9066
9067
9068
9069
9070
9071
9072 test -z "$LN_S" && LN_S="ln -s"
9073
9074
9075
9076
9077
9078
9079
9080
9081
9082
9083
9084
9085
9086
9087 if test -n "${ZSH_VERSION+set}" ; then
9088    setopt NO_GLOB_SUBST
9089 fi
9090
9091 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
9092 $as_echo_n "checking for objdir... " >&6; }
9093 if test "${lt_cv_objdir+set}" = set; then :
9094   $as_echo_n "(cached) " >&6
9095 else
9096   rm -f .libs 2>/dev/null
9097 mkdir .libs 2>/dev/null
9098 if test -d .libs; then
9099   lt_cv_objdir=.libs
9100 else
9101   # MS-DOS does not allow filenames that begin with a dot.
9102   lt_cv_objdir=_libs
9103 fi
9104 rmdir .libs 2>/dev/null
9105 fi
9106 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
9107 $as_echo "$lt_cv_objdir" >&6; }
9108 objdir=$lt_cv_objdir
9109
9110
9111
9112
9113
9114 cat >>confdefs.h <<_ACEOF
9115 #define LT_OBJDIR "$lt_cv_objdir/"
9116 _ACEOF
9117
9118
9119
9120
9121 case $host_os in
9122 aix3*)
9123   # AIX sometimes has problems with the GCC collect2 program.  For some
9124   # reason, if we set the COLLECT_NAMES environment variable, the problems
9125   # vanish in a puff of smoke.
9126   if test "X${COLLECT_NAMES+set}" != Xset; then
9127     COLLECT_NAMES=
9128     export COLLECT_NAMES
9129   fi
9130   ;;
9131 esac
9132
9133 # Global variables:
9134 ofile=libtool
9135 can_build_shared=yes
9136
9137 # All known linkers require a `.a' archive for static linking (except MSVC,
9138 # which needs '.lib').
9139 libext=a
9140
9141 with_gnu_ld="$lt_cv_prog_gnu_ld"
9142
9143 old_CC="$CC"
9144 old_CFLAGS="$CFLAGS"
9145
9146 # Set sane defaults for various variables
9147 test -z "$CC" && CC=cc
9148 test -z "$LTCC" && LTCC=$CC
9149 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
9150 test -z "$LD" && LD=ld
9151 test -z "$ac_objext" && ac_objext=o
9152
9153 for cc_temp in $compiler""; do
9154   case $cc_temp in
9155     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
9156     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
9157     \-*) ;;
9158     *) break;;
9159   esac
9160 done
9161 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
9162
9163
9164 # Only perform the check for file, if the check method requires it
9165 test -z "$MAGIC_CMD" && MAGIC_CMD=file
9166 case $deplibs_check_method in
9167 file_magic*)
9168   if test "$file_magic_cmd" = '$MAGIC_CMD'; then
9169     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
9170 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
9171 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
9172   $as_echo_n "(cached) " >&6
9173 else
9174   case $MAGIC_CMD in
9175 [\\/*] |  ?:[\\/]*)
9176   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
9177   ;;
9178 *)
9179   lt_save_MAGIC_CMD="$MAGIC_CMD"
9180   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
9181   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
9182   for ac_dir in $ac_dummy; do
9183     IFS="$lt_save_ifs"
9184     test -z "$ac_dir" && ac_dir=.
9185     if test -f $ac_dir/${ac_tool_prefix}file; then
9186       lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
9187       if test -n "$file_magic_test_file"; then
9188         case $deplibs_check_method in
9189         "file_magic "*)
9190           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
9191           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9192           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
9193             $EGREP "$file_magic_regex" > /dev/null; then
9194             :
9195           else
9196             cat <<_LT_EOF 1>&2
9197
9198 *** Warning: the command libtool uses to detect shared libraries,
9199 *** $file_magic_cmd, produces output that libtool cannot recognize.
9200 *** The result is that libtool may fail to recognize shared libraries
9201 *** as such.  This will affect the creation of libtool libraries that
9202 *** depend on shared libraries, but programs linked with such libtool
9203 *** libraries will work regardless of this problem.  Nevertheless, you
9204 *** may want to report the problem to your system manager and/or to
9205 *** bug-libtool@gnu.org
9206
9207 _LT_EOF
9208           fi ;;
9209         esac
9210       fi
9211       break
9212     fi
9213   done
9214   IFS="$lt_save_ifs"
9215   MAGIC_CMD="$lt_save_MAGIC_CMD"
9216   ;;
9217 esac
9218 fi
9219
9220 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9221 if test -n "$MAGIC_CMD"; then
9222   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
9223 $as_echo "$MAGIC_CMD" >&6; }
9224 else
9225   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9226 $as_echo "no" >&6; }
9227 fi
9228
9229
9230
9231
9232
9233 if test -z "$lt_cv_path_MAGIC_CMD"; then
9234   if test -n "$ac_tool_prefix"; then
9235     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
9236 $as_echo_n "checking for file... " >&6; }
9237 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
9238   $as_echo_n "(cached) " >&6
9239 else
9240   case $MAGIC_CMD in
9241 [\\/*] |  ?:[\\/]*)
9242   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
9243   ;;
9244 *)
9245   lt_save_MAGIC_CMD="$MAGIC_CMD"
9246   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
9247   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
9248   for ac_dir in $ac_dummy; do
9249     IFS="$lt_save_ifs"
9250     test -z "$ac_dir" && ac_dir=.
9251     if test -f $ac_dir/file; then
9252       lt_cv_path_MAGIC_CMD="$ac_dir/file"
9253       if test -n "$file_magic_test_file"; then
9254         case $deplibs_check_method in
9255         "file_magic "*)
9256           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
9257           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9258           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
9259             $EGREP "$file_magic_regex" > /dev/null; then
9260             :
9261           else
9262             cat <<_LT_EOF 1>&2
9263
9264 *** Warning: the command libtool uses to detect shared libraries,
9265 *** $file_magic_cmd, produces output that libtool cannot recognize.
9266 *** The result is that libtool may fail to recognize shared libraries
9267 *** as such.  This will affect the creation of libtool libraries that
9268 *** depend on shared libraries, but programs linked with such libtool
9269 *** libraries will work regardless of this problem.  Nevertheless, you
9270 *** may want to report the problem to your system manager and/or to
9271 *** bug-libtool@gnu.org
9272
9273 _LT_EOF
9274           fi ;;
9275         esac
9276       fi
9277       break
9278     fi
9279   done
9280   IFS="$lt_save_ifs"
9281   MAGIC_CMD="$lt_save_MAGIC_CMD"
9282   ;;
9283 esac
9284 fi
9285
9286 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9287 if test -n "$MAGIC_CMD"; then
9288   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
9289 $as_echo "$MAGIC_CMD" >&6; }
9290 else
9291   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9292 $as_echo "no" >&6; }
9293 fi
9294
9295
9296   else
9297     MAGIC_CMD=:
9298   fi
9299 fi
9300
9301   fi
9302   ;;
9303 esac
9304
9305 # Use C for the default configuration in the libtool script
9306
9307 lt_save_CC="$CC"
9308 ac_ext=c
9309 ac_cpp='$CPP $CPPFLAGS'
9310 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
9311 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
9312 ac_compiler_gnu=$ac_cv_c_compiler_gnu
9313
9314
9315 # Source file extension for C test sources.
9316 ac_ext=c
9317
9318 # Object file extension for compiled C test sources.
9319 objext=o
9320 objext=$objext
9321
9322 # Code to be used in simple compile tests
9323 lt_simple_compile_test_code="int some_variable = 0;"
9324
9325 # Code to be used in simple link tests
9326 lt_simple_link_test_code='int main(){return(0);}'
9327
9328
9329
9330
9331
9332
9333
9334 # If no C compiler was specified, use CC.
9335 LTCC=${LTCC-"$CC"}
9336
9337 # If no C compiler flags were specified, use CFLAGS.
9338 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
9339
9340 # Allow CC to be a program name with arguments.
9341 compiler=$CC
9342
9343 # Save the default compiler, since it gets overwritten when the other
9344 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
9345 compiler_DEFAULT=$CC
9346
9347 # save warnings/boilerplate of simple test code
9348 ac_outfile=conftest.$ac_objext
9349 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
9350 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
9351 _lt_compiler_boilerplate=`cat conftest.err`
9352 $RM conftest*
9353
9354 ac_outfile=conftest.$ac_objext
9355 echo "$lt_simple_link_test_code" >conftest.$ac_ext
9356 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
9357 _lt_linker_boilerplate=`cat conftest.err`
9358 $RM -r conftest*
9359
9360
9361 ## CAVEAT EMPTOR:
9362 ## There is no encapsulation within the following macros, do not change
9363 ## the running order or otherwise move them around unless you know exactly
9364 ## what you are doing...
9365 if test -n "$compiler"; then
9366
9367 lt_prog_compiler_no_builtin_flag=
9368
9369 if test "$GCC" = yes; then
9370   case $cc_basename in
9371   nvcc*)
9372     lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;;
9373   *)
9374     lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;;
9375   esac
9376
9377   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
9378 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
9379 if test "${lt_cv_prog_compiler_rtti_exceptions+set}" = set; then :
9380   $as_echo_n "(cached) " >&6
9381 else
9382   lt_cv_prog_compiler_rtti_exceptions=no
9383    ac_outfile=conftest.$ac_objext
9384    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9385    lt_compiler_flag="-fno-rtti -fno-exceptions"
9386    # Insert the option either (1) after the last *FLAGS variable, or
9387    # (2) before a word containing "conftest.", or (3) at the end.
9388    # Note that $ac_compile itself does not contain backslashes and begins
9389    # with a dollar sign (not a hyphen), so the echo should work correctly.
9390    # The option is referenced via a variable to avoid confusing sed.
9391    lt_compile=`echo "$ac_compile" | $SED \
9392    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9393    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9394    -e 's:$: $lt_compiler_flag:'`
9395    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9396    (eval "$lt_compile" 2>conftest.err)
9397    ac_status=$?
9398    cat conftest.err >&5
9399    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9400    if (exit $ac_status) && test -s "$ac_outfile"; then
9401      # The compiler can only warn and ignore the option if not recognized
9402      # So say no if there are warnings other than the usual output.
9403      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
9404      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9405      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
9406        lt_cv_prog_compiler_rtti_exceptions=yes
9407      fi
9408    fi
9409    $RM conftest*
9410
9411 fi
9412 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
9413 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
9414
9415 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
9416     lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
9417 else
9418     :
9419 fi
9420
9421 fi
9422
9423
9424
9425
9426
9427
9428   lt_prog_compiler_wl=
9429 lt_prog_compiler_pic=
9430 lt_prog_compiler_static=
9431
9432 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
9433 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
9434
9435   if test "$GCC" = yes; then
9436     lt_prog_compiler_wl='-Wl,'
9437     lt_prog_compiler_static='-static'
9438
9439     case $host_os in
9440       aix*)
9441       # All AIX code is PIC.
9442       if test "$host_cpu" = ia64; then
9443         # AIX 5 now supports IA64 processor
9444         lt_prog_compiler_static='-Bstatic'
9445       fi
9446       lt_prog_compiler_pic='-fPIC'
9447       ;;
9448
9449     amigaos*)
9450       case $host_cpu in
9451       powerpc)
9452             # see comment about AmigaOS4 .so support
9453             lt_prog_compiler_pic='-fPIC'
9454         ;;
9455       m68k)
9456             # FIXME: we need at least 68020 code to build shared libraries, but
9457             # adding the `-m68020' flag to GCC prevents building anything better,
9458             # like `-m68040'.
9459             lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
9460         ;;
9461       esac
9462       ;;
9463
9464     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
9465       # PIC is the default for these OSes.
9466       ;;
9467
9468     mingw* | cygwin* | pw32* | os2* | cegcc*)
9469       # This hack is so that the source file can tell whether it is being
9470       # built for inclusion in a dll (and should export symbols for example).
9471       # Although the cygwin gcc ignores -fPIC, still need this for old-style
9472       # (--disable-auto-import) libraries
9473       lt_prog_compiler_pic='-DDLL_EXPORT'
9474       ;;
9475
9476     darwin* | rhapsody*)
9477       # PIC is the default on this platform
9478       # Common symbols not allowed in MH_DYLIB files
9479       lt_prog_compiler_pic='-fno-common'
9480       ;;
9481
9482     haiku*)
9483       # PIC is the default for Haiku.
9484       # The "-static" flag exists, but is broken.
9485       lt_prog_compiler_static=
9486       ;;
9487
9488     hpux*)
9489       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
9490       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
9491       # sets the default TLS model and affects inlining.
9492       case $host_cpu in
9493       hppa*64*)
9494         # +Z the default
9495         ;;
9496       *)
9497         lt_prog_compiler_pic='-fPIC'
9498         ;;
9499       esac
9500       ;;
9501
9502     interix[3-9]*)
9503       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
9504       # Instead, we relocate shared libraries at runtime.
9505       ;;
9506
9507     msdosdjgpp*)
9508       # Just because we use GCC doesn't mean we suddenly get shared libraries
9509       # on systems that don't support them.
9510       lt_prog_compiler_can_build_shared=no
9511       enable_shared=no
9512       ;;
9513
9514     *nto* | *qnx*)
9515       # QNX uses GNU C++, but need to define -shared option too, otherwise
9516       # it will coredump.
9517       lt_prog_compiler_pic='-fPIC -shared'
9518       ;;
9519
9520     sysv4*MP*)
9521       if test -d /usr/nec; then
9522         lt_prog_compiler_pic=-Kconform_pic
9523       fi
9524       ;;
9525
9526     *)
9527       lt_prog_compiler_pic='-fPIC'
9528       ;;
9529     esac
9530
9531     case $cc_basename in
9532     nvcc*) # Cuda Compiler Driver 2.2
9533       lt_prog_compiler_wl='-Xlinker '
9534       lt_prog_compiler_pic='-Xcompiler -fPIC'
9535       ;;
9536     esac
9537   else
9538     # PORTME Check for flag to pass linker flags through the system compiler.
9539     case $host_os in
9540     aix*)
9541       lt_prog_compiler_wl='-Wl,'
9542       if test "$host_cpu" = ia64; then
9543         # AIX 5 now supports IA64 processor
9544         lt_prog_compiler_static='-Bstatic'
9545       else
9546         lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
9547       fi
9548       ;;
9549
9550     mingw* | cygwin* | pw32* | os2* | cegcc*)
9551       # This hack is so that the source file can tell whether it is being
9552       # built for inclusion in a dll (and should export symbols for example).
9553       lt_prog_compiler_pic='-DDLL_EXPORT'
9554       ;;
9555
9556     hpux9* | hpux10* | hpux11*)
9557       lt_prog_compiler_wl='-Wl,'
9558       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
9559       # not for PA HP-UX.
9560       case $host_cpu in
9561       hppa*64*|ia64*)
9562         # +Z the default
9563         ;;
9564       *)
9565         lt_prog_compiler_pic='+Z'
9566         ;;
9567       esac
9568       # Is there a better lt_prog_compiler_static that works with the bundled CC?
9569       lt_prog_compiler_static='${wl}-a ${wl}archive'
9570       ;;
9571
9572     irix5* | irix6* | nonstopux*)
9573       lt_prog_compiler_wl='-Wl,'
9574       # PIC (with -KPIC) is the default.
9575       lt_prog_compiler_static='-non_shared'
9576       ;;
9577
9578     linux* | k*bsd*-gnu | kopensolaris*-gnu)
9579       case $cc_basename in
9580       # old Intel for x86_64 which still supported -KPIC.
9581       ecc*)
9582         lt_prog_compiler_wl='-Wl,'
9583         lt_prog_compiler_pic='-KPIC'
9584         lt_prog_compiler_static='-static'
9585         ;;
9586       # icc used to be incompatible with GCC.
9587       # ICC 10 doesn't accept -KPIC any more.
9588       icc* | ifort*)
9589         lt_prog_compiler_wl='-Wl,'
9590         lt_prog_compiler_pic='-fPIC'
9591         lt_prog_compiler_static='-static'
9592         ;;
9593       # Lahey Fortran 8.1.
9594       lf95*)
9595         lt_prog_compiler_wl='-Wl,'
9596         lt_prog_compiler_pic='--shared'
9597         lt_prog_compiler_static='--static'
9598         ;;
9599       pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
9600         # Portland Group compilers (*not* the Pentium gcc compiler,
9601         # which looks to be a dead project)
9602         lt_prog_compiler_wl='-Wl,'
9603         lt_prog_compiler_pic='-fpic'
9604         lt_prog_compiler_static='-Bstatic'
9605         ;;
9606       ccc*)
9607         lt_prog_compiler_wl='-Wl,'
9608         # All Alpha code is PIC.
9609         lt_prog_compiler_static='-non_shared'
9610         ;;
9611       xl* | bgxl* | bgf* | mpixl*)
9612         # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
9613         lt_prog_compiler_wl='-Wl,'
9614         lt_prog_compiler_pic='-qpic'
9615         lt_prog_compiler_static='-qstaticlink'
9616         ;;
9617       *)
9618         case `$CC -V 2>&1 | sed 5q` in
9619         *Sun\ F* | *Sun*Fortran*)
9620           # Sun Fortran 8.3 passes all unrecognized flags to the linker
9621           lt_prog_compiler_pic='-KPIC'
9622           lt_prog_compiler_static='-Bstatic'
9623           lt_prog_compiler_wl=''
9624           ;;
9625         *Sun\ C*)
9626           # Sun C 5.9
9627           lt_prog_compiler_pic='-KPIC'
9628           lt_prog_compiler_static='-Bstatic'
9629           lt_prog_compiler_wl='-Wl,'
9630           ;;
9631         esac
9632         ;;
9633       esac
9634       ;;
9635
9636     newsos6)
9637       lt_prog_compiler_pic='-KPIC'
9638       lt_prog_compiler_static='-Bstatic'
9639       ;;
9640
9641     *nto* | *qnx*)
9642       # QNX uses GNU C++, but need to define -shared option too, otherwise
9643       # it will coredump.
9644       lt_prog_compiler_pic='-fPIC -shared'
9645       ;;
9646
9647     osf3* | osf4* | osf5*)
9648       lt_prog_compiler_wl='-Wl,'
9649       # All OSF/1 code is PIC.
9650       lt_prog_compiler_static='-non_shared'
9651       ;;
9652
9653     rdos*)
9654       lt_prog_compiler_static='-non_shared'
9655       ;;
9656
9657     solaris*)
9658       lt_prog_compiler_pic='-KPIC'
9659       lt_prog_compiler_static='-Bstatic'
9660       case $cc_basename in
9661       f77* | f90* | f95*)
9662         lt_prog_compiler_wl='-Qoption ld ';;
9663       *)
9664         lt_prog_compiler_wl='-Wl,';;
9665       esac
9666       ;;
9667
9668     sunos4*)
9669       lt_prog_compiler_wl='-Qoption ld '
9670       lt_prog_compiler_pic='-PIC'
9671       lt_prog_compiler_static='-Bstatic'
9672       ;;
9673
9674     sysv4 | sysv4.2uw2* | sysv4.3*)
9675       lt_prog_compiler_wl='-Wl,'
9676       lt_prog_compiler_pic='-KPIC'
9677       lt_prog_compiler_static='-Bstatic'
9678       ;;
9679
9680     sysv4*MP*)
9681       if test -d /usr/nec ;then
9682         lt_prog_compiler_pic='-Kconform_pic'
9683         lt_prog_compiler_static='-Bstatic'
9684       fi
9685       ;;
9686
9687     sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
9688       lt_prog_compiler_wl='-Wl,'
9689       lt_prog_compiler_pic='-KPIC'
9690       lt_prog_compiler_static='-Bstatic'
9691       ;;
9692
9693     unicos*)
9694       lt_prog_compiler_wl='-Wl,'
9695       lt_prog_compiler_can_build_shared=no
9696       ;;
9697
9698     uts4*)
9699       lt_prog_compiler_pic='-pic'
9700       lt_prog_compiler_static='-Bstatic'
9701       ;;
9702
9703     *)
9704       lt_prog_compiler_can_build_shared=no
9705       ;;
9706     esac
9707   fi
9708
9709 case $host_os in
9710   # For platforms which do not support PIC, -DPIC is meaningless:
9711   *djgpp*)
9712     lt_prog_compiler_pic=
9713     ;;
9714   *)
9715     lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
9716     ;;
9717 esac
9718 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5
9719 $as_echo "$lt_prog_compiler_pic" >&6; }
9720
9721
9722
9723
9724
9725
9726 #
9727 # Check to make sure the PIC flag actually works.
9728 #
9729 if test -n "$lt_prog_compiler_pic"; then
9730   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
9731 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
9732 if test "${lt_cv_prog_compiler_pic_works+set}" = set; then :
9733   $as_echo_n "(cached) " >&6
9734 else
9735   lt_cv_prog_compiler_pic_works=no
9736    ac_outfile=conftest.$ac_objext
9737    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9738    lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
9739    # Insert the option either (1) after the last *FLAGS variable, or
9740    # (2) before a word containing "conftest.", or (3) at the end.
9741    # Note that $ac_compile itself does not contain backslashes and begins
9742    # with a dollar sign (not a hyphen), so the echo should work correctly.
9743    # The option is referenced via a variable to avoid confusing sed.
9744    lt_compile=`echo "$ac_compile" | $SED \
9745    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9746    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9747    -e 's:$: $lt_compiler_flag:'`
9748    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9749    (eval "$lt_compile" 2>conftest.err)
9750    ac_status=$?
9751    cat conftest.err >&5
9752    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9753    if (exit $ac_status) && test -s "$ac_outfile"; then
9754      # The compiler can only warn and ignore the option if not recognized
9755      # So say no if there are warnings other than the usual output.
9756      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
9757      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9758      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
9759        lt_cv_prog_compiler_pic_works=yes
9760      fi
9761    fi
9762    $RM conftest*
9763
9764 fi
9765 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
9766 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
9767
9768 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
9769     case $lt_prog_compiler_pic in
9770      "" | " "*) ;;
9771      *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
9772      esac
9773 else
9774     lt_prog_compiler_pic=
9775      lt_prog_compiler_can_build_shared=no
9776 fi
9777
9778 fi
9779
9780
9781
9782
9783
9784
9785 #
9786 # Check to make sure the static flag actually works.
9787 #
9788 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
9789 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
9790 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
9791 if test "${lt_cv_prog_compiler_static_works+set}" = set; then :
9792   $as_echo_n "(cached) " >&6
9793 else
9794   lt_cv_prog_compiler_static_works=no
9795    save_LDFLAGS="$LDFLAGS"
9796    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
9797    echo "$lt_simple_link_test_code" > conftest.$ac_ext
9798    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
9799      # The linker can only warn and ignore the option if not recognized
9800      # So say no if there are warnings
9801      if test -s conftest.err; then
9802        # Append any errors to the config.log.
9803        cat conftest.err 1>&5
9804        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
9805        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9806        if diff conftest.exp conftest.er2 >/dev/null; then
9807          lt_cv_prog_compiler_static_works=yes
9808        fi
9809      else
9810        lt_cv_prog_compiler_static_works=yes
9811      fi
9812    fi
9813    $RM -r conftest*
9814    LDFLAGS="$save_LDFLAGS"
9815
9816 fi
9817 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
9818 $as_echo "$lt_cv_prog_compiler_static_works" >&6; }
9819
9820 if test x"$lt_cv_prog_compiler_static_works" = xyes; then
9821     :
9822 else
9823     lt_prog_compiler_static=
9824 fi
9825
9826
9827
9828
9829
9830
9831
9832   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
9833 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
9834 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
9835   $as_echo_n "(cached) " >&6
9836 else
9837   lt_cv_prog_compiler_c_o=no
9838    $RM -r conftest 2>/dev/null
9839    mkdir conftest
9840    cd conftest
9841    mkdir out
9842    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9843
9844    lt_compiler_flag="-o out/conftest2.$ac_objext"
9845    # Insert the option either (1) after the last *FLAGS variable, or
9846    # (2) before a word containing "conftest.", or (3) at the end.
9847    # Note that $ac_compile itself does not contain backslashes and begins
9848    # with a dollar sign (not a hyphen), so the echo should work correctly.
9849    lt_compile=`echo "$ac_compile" | $SED \
9850    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9851    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9852    -e 's:$: $lt_compiler_flag:'`
9853    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9854    (eval "$lt_compile" 2>out/conftest.err)
9855    ac_status=$?
9856    cat out/conftest.err >&5
9857    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9858    if (exit $ac_status) && test -s out/conftest2.$ac_objext
9859    then
9860      # The compiler can only warn and ignore the option if not recognized
9861      # So say no if there are warnings
9862      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
9863      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
9864      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
9865        lt_cv_prog_compiler_c_o=yes
9866      fi
9867    fi
9868    chmod u+w . 2>&5
9869    $RM conftest*
9870    # SGI C++ compiler will create directory out/ii_files/ for
9871    # template instantiation
9872    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
9873    $RM out/* && rmdir out
9874    cd ..
9875    $RM -r conftest
9876    $RM conftest*
9877
9878 fi
9879 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
9880 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
9881
9882
9883
9884
9885
9886
9887   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
9888 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
9889 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
9890   $as_echo_n "(cached) " >&6
9891 else
9892   lt_cv_prog_compiler_c_o=no
9893    $RM -r conftest 2>/dev/null
9894    mkdir conftest
9895    cd conftest
9896    mkdir out
9897    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9898
9899    lt_compiler_flag="-o out/conftest2.$ac_objext"
9900    # Insert the option either (1) after the last *FLAGS variable, or
9901    # (2) before a word containing "conftest.", or (3) at the end.
9902    # Note that $ac_compile itself does not contain backslashes and begins
9903    # with a dollar sign (not a hyphen), so the echo should work correctly.
9904    lt_compile=`echo "$ac_compile" | $SED \
9905    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9906    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9907    -e 's:$: $lt_compiler_flag:'`
9908    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9909    (eval "$lt_compile" 2>out/conftest.err)
9910    ac_status=$?
9911    cat out/conftest.err >&5
9912    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9913    if (exit $ac_status) && test -s out/conftest2.$ac_objext
9914    then
9915      # The compiler can only warn and ignore the option if not recognized
9916      # So say no if there are warnings
9917      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
9918      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
9919      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
9920        lt_cv_prog_compiler_c_o=yes
9921      fi
9922    fi
9923    chmod u+w . 2>&5
9924    $RM conftest*
9925    # SGI C++ compiler will create directory out/ii_files/ for
9926    # template instantiation
9927    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
9928    $RM out/* && rmdir out
9929    cd ..
9930    $RM -r conftest
9931    $RM conftest*
9932
9933 fi
9934 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
9935 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
9936
9937
9938
9939
9940 hard_links="nottested"
9941 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
9942   # do not overwrite the value of need_locks provided by the user
9943   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
9944 $as_echo_n "checking if we can lock with hard links... " >&6; }
9945   hard_links=yes
9946   $RM conftest*
9947   ln conftest.a conftest.b 2>/dev/null && hard_links=no
9948   touch conftest.a
9949   ln conftest.a conftest.b 2>&5 || hard_links=no
9950   ln conftest.a conftest.b 2>/dev/null && hard_links=no
9951   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
9952 $as_echo "$hard_links" >&6; }
9953   if test "$hard_links" = no; then
9954     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
9955 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
9956     need_locks=warn
9957   fi
9958 else
9959   need_locks=no
9960 fi
9961
9962
9963
9964
9965
9966
9967   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
9968 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
9969
9970   runpath_var=
9971   allow_undefined_flag=
9972   always_export_symbols=no
9973   archive_cmds=
9974   archive_expsym_cmds=
9975   compiler_needs_object=no
9976   enable_shared_with_static_runtimes=no
9977   export_dynamic_flag_spec=
9978   export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
9979   hardcode_automatic=no
9980   hardcode_direct=no
9981   hardcode_direct_absolute=no
9982   hardcode_libdir_flag_spec=
9983   hardcode_libdir_flag_spec_ld=
9984   hardcode_libdir_separator=
9985   hardcode_minus_L=no
9986   hardcode_shlibpath_var=unsupported
9987   inherit_rpath=no
9988   link_all_deplibs=unknown
9989   module_cmds=
9990   module_expsym_cmds=
9991   old_archive_from_new_cmds=
9992   old_archive_from_expsyms_cmds=
9993   thread_safe_flag_spec=
9994   whole_archive_flag_spec=
9995   # include_expsyms should be a list of space-separated symbols to be *always*
9996   # included in the symbol list
9997   include_expsyms=
9998   # exclude_expsyms can be an extended regexp of symbols to exclude
9999   # it will be wrapped by ` (' and `)$', so one must not match beginning or
10000   # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
10001   # as well as any symbol that contains `d'.
10002   exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
10003   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
10004   # platforms (ab)use it in PIC code, but their linkers get confused if
10005   # the symbol is explicitly referenced.  Since portable code cannot
10006   # rely on this symbol name, it's probably fine to never include it in
10007   # preloaded symbol tables.
10008   # Exclude shared library initialization/finalization symbols.
10009   extract_expsyms_cmds=
10010
10011   case $host_os in
10012   cygwin* | mingw* | pw32* | cegcc*)
10013     # FIXME: the MSVC++ port hasn't been tested in a loooong time
10014     # When not using gcc, we currently assume that we are using
10015     # Microsoft Visual C++.
10016     if test "$GCC" != yes; then
10017       with_gnu_ld=no
10018     fi
10019     ;;
10020   interix*)
10021     # we just hope/assume this is gcc and not c89 (= MSVC++)
10022     with_gnu_ld=yes
10023     ;;
10024   openbsd*)
10025     with_gnu_ld=no
10026     ;;
10027   esac
10028
10029   ld_shlibs=yes
10030
10031   # On some targets, GNU ld is compatible enough with the native linker
10032   # that we're better off using the native interface for both.
10033   lt_use_gnu_ld_interface=no
10034   if test "$with_gnu_ld" = yes; then
10035     case $host_os in
10036       aix*)
10037         # The AIX port of GNU ld has always aspired to compatibility
10038         # with the native linker.  However, as the warning in the GNU ld
10039         # block says, versions before 2.19.5* couldn't really create working
10040         # shared libraries, regardless of the interface used.
10041         case `$LD -v 2>&1` in
10042           *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
10043           *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
10044           *\ \(GNU\ Binutils\)\ [3-9]*) ;;
10045           *)
10046             lt_use_gnu_ld_interface=yes
10047             ;;
10048         esac
10049         ;;
10050       *)
10051         lt_use_gnu_ld_interface=yes
10052         ;;
10053     esac
10054   fi
10055
10056   if test "$lt_use_gnu_ld_interface" = yes; then
10057     # If archive_cmds runs LD, not CC, wlarc should be empty
10058     wlarc='${wl}'
10059
10060     # Set some defaults for GNU ld with shared library support. These
10061     # are reset later if shared libraries are not supported. Putting them
10062     # here allows them to be overridden if necessary.
10063     runpath_var=LD_RUN_PATH
10064     hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10065     export_dynamic_flag_spec='${wl}--export-dynamic'
10066     # ancient GNU ld didn't support --whole-archive et. al.
10067     if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
10068       whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
10069     else
10070       whole_archive_flag_spec=
10071     fi
10072     supports_anon_versioning=no
10073     case `$LD -v 2>&1` in
10074       *GNU\ gold*) supports_anon_versioning=yes ;;
10075       *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
10076       *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
10077       *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
10078       *\ 2.11.*) ;; # other 2.11 versions
10079       *) supports_anon_versioning=yes ;;
10080     esac
10081
10082     # See if GNU ld supports shared libraries.
10083     case $host_os in
10084     aix[3-9]*)
10085       # On AIX/PPC, the GNU linker is very broken
10086       if test "$host_cpu" != ia64; then
10087         ld_shlibs=no
10088         cat <<_LT_EOF 1>&2
10089
10090 *** Warning: the GNU linker, at least up to release 2.19, is reported
10091 *** to be unable to reliably create shared libraries on AIX.
10092 *** Therefore, libtool is disabling shared libraries support.  If you
10093 *** really care for shared libraries, you may want to install binutils
10094 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
10095 *** You will then need to restart the configuration process.
10096
10097 _LT_EOF
10098       fi
10099       ;;
10100
10101     amigaos*)
10102       case $host_cpu in
10103       powerpc)
10104             # see comment about AmigaOS4 .so support
10105             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10106             archive_expsym_cmds=''
10107         ;;
10108       m68k)
10109             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
10110             hardcode_libdir_flag_spec='-L$libdir'
10111             hardcode_minus_L=yes
10112         ;;
10113       esac
10114       ;;
10115
10116     beos*)
10117       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10118         allow_undefined_flag=unsupported
10119         # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
10120         # support --undefined.  This deserves some investigation.  FIXME
10121         archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10122       else
10123         ld_shlibs=no
10124       fi
10125       ;;
10126
10127     cygwin* | mingw* | pw32* | cegcc*)
10128       # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
10129       # as there is no search path for DLLs.
10130       hardcode_libdir_flag_spec='-L$libdir'
10131       export_dynamic_flag_spec='${wl}--export-all-symbols'
10132       allow_undefined_flag=unsupported
10133       always_export_symbols=no
10134       enable_shared_with_static_runtimes=yes
10135       export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
10136
10137       if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
10138         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
10139         # If the export-symbols file already is a .def file (1st line
10140         # is EXPORTS), use it as is; otherwise, prepend...
10141         archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
10142           cp $export_symbols $output_objdir/$soname.def;
10143         else
10144           echo EXPORTS > $output_objdir/$soname.def;
10145           cat $export_symbols >> $output_objdir/$soname.def;
10146         fi~
10147         $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
10148       else
10149         ld_shlibs=no
10150       fi
10151       ;;
10152
10153     haiku*)
10154       archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10155       link_all_deplibs=yes
10156       ;;
10157
10158     interix[3-9]*)
10159       hardcode_direct=no
10160       hardcode_shlibpath_var=no
10161       hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10162       export_dynamic_flag_spec='${wl}-E'
10163       # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
10164       # Instead, shared libraries are loaded at an image base (0x10000000 by
10165       # default) and relocated if they conflict, which is a slow very memory
10166       # consuming and fragmenting process.  To avoid this, we pick a random,
10167       # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
10168       # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
10169       archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
10170       archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
10171       ;;
10172
10173     gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
10174       tmp_diet=no
10175       if test "$host_os" = linux-dietlibc; then
10176         case $cc_basename in
10177           diet\ *) tmp_diet=yes;;       # linux-dietlibc with static linking (!diet-dyn)
10178         esac
10179       fi
10180       if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
10181          && test "$tmp_diet" = no
10182       then
10183         tmp_addflag=' $pic_flag'
10184         tmp_sharedflag='-shared'
10185         case $cc_basename,$host_cpu in
10186         pgcc*)                          # Portland Group C compiler
10187           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'
10188           tmp_addflag=' $pic_flag'
10189           ;;
10190         pgf77* | pgf90* | pgf95* | pgfortran*)
10191                                         # Portland Group f77 and f90 compilers
10192           whole_archive_flag_spec='${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'
10193           tmp_addflag=' $pic_flag -Mnomain' ;;
10194         ecc*,ia64* | icc*,ia64*)        # Intel C compiler on ia64
10195           tmp_addflag=' -i_dynamic' ;;
10196         efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
10197           tmp_addflag=' -i_dynamic -nofor_main' ;;
10198         ifc* | ifort*)                  # Intel Fortran compiler
10199           tmp_addflag=' -nofor_main' ;;
10200         lf95*)                          # Lahey Fortran 8.1
10201           whole_archive_flag_spec=
10202           tmp_sharedflag='--shared' ;;
10203         xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
10204           tmp_sharedflag='-qmkshrobj'
10205           tmp_addflag= ;;
10206         nvcc*)  # Cuda Compiler Driver 2.2
10207           whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
10208           compiler_needs_object=yes
10209           ;;
10210         esac
10211         case `$CC -V 2>&1 | sed 5q` in
10212         *Sun\ C*)                       # Sun C 5.9
10213           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\"` ${wl}--no-whole-archive'
10214           compiler_needs_object=yes
10215           tmp_sharedflag='-G' ;;
10216         *Sun\ F*)                       # Sun Fortran 8.3
10217           tmp_sharedflag='-G' ;;
10218         esac
10219         archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10220
10221         if test "x$supports_anon_versioning" = xyes; then
10222           archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
10223             cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
10224             echo "local: *; };" >> $output_objdir/$libname.ver~
10225             $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
10226         fi
10227
10228         case $cc_basename in
10229         xlf* | bgf* | bgxlf* | mpixlf*)
10230           # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
10231           whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
10232           hardcode_libdir_flag_spec=
10233           hardcode_libdir_flag_spec_ld='-rpath $libdir'
10234           archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
10235           if test "x$supports_anon_versioning" = xyes; then
10236             archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
10237               cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
10238               echo "local: *; };" >> $output_objdir/$libname.ver~
10239               $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
10240           fi
10241           ;;
10242         esac
10243       else
10244         ld_shlibs=no
10245       fi
10246       ;;
10247
10248     netbsd*)
10249       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10250         archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
10251         wlarc=
10252       else
10253         archive_cmds='$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       fi
10256       ;;
10257
10258     solaris*)
10259       if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
10260         ld_shlibs=no
10261         cat <<_LT_EOF 1>&2
10262
10263 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
10264 *** create shared libraries on Solaris systems.  Therefore, libtool
10265 *** is disabling shared libraries support.  We urge you to upgrade GNU
10266 *** binutils to release 2.9.1 or newer.  Another option is to modify
10267 *** your PATH or compiler configuration so that the native linker is
10268 *** used, and then restart.
10269
10270 _LT_EOF
10271       elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10272         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10273         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10274       else
10275         ld_shlibs=no
10276       fi
10277       ;;
10278
10279     sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
10280       case `$LD -v 2>&1` in
10281         *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
10282         ld_shlibs=no
10283         cat <<_LT_EOF 1>&2
10284
10285 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
10286 *** reliably create shared libraries on SCO systems.  Therefore, libtool
10287 *** is disabling shared libraries support.  We urge you to upgrade GNU
10288 *** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
10289 *** your PATH or compiler configuration so that the native linker is
10290 *** used, and then restart.
10291
10292 _LT_EOF
10293         ;;
10294         *)
10295           # For security reasons, it is highly recommended that you always
10296           # use absolute paths for naming shared libraries, and exclude the
10297           # DT_RUNPATH tag from executables and libraries.  But doing so
10298           # requires that you compile everything twice, which is a pain.
10299           if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10300             hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10301             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10302             archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10303           else
10304             ld_shlibs=no
10305           fi
10306         ;;
10307       esac
10308       ;;
10309
10310     sunos4*)
10311       archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10312       wlarc=
10313       hardcode_direct=yes
10314       hardcode_shlibpath_var=no
10315       ;;
10316
10317     *)
10318       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10319         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10320         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10321       else
10322         ld_shlibs=no
10323       fi
10324       ;;
10325     esac
10326
10327     if test "$ld_shlibs" = no; then
10328       runpath_var=
10329       hardcode_libdir_flag_spec=
10330       export_dynamic_flag_spec=
10331       whole_archive_flag_spec=
10332     fi
10333   else
10334     # PORTME fill in a description of your system's linker (not GNU ld)
10335     case $host_os in
10336     aix3*)
10337       allow_undefined_flag=unsupported
10338       always_export_symbols=yes
10339       archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
10340       # Note: this linker hardcodes the directories in LIBPATH if there
10341       # are no directories specified by -L.
10342       hardcode_minus_L=yes
10343       if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
10344         # Neither direct hardcoding nor static linking is supported with a
10345         # broken collect2.
10346         hardcode_direct=unsupported
10347       fi
10348       ;;
10349
10350     aix[4-9]*)
10351       if test "$host_cpu" = ia64; then
10352         # On IA64, the linker does run time linking by default, so we don't
10353         # have to do anything special.
10354         aix_use_runtimelinking=no
10355         exp_sym_flag='-Bexport'
10356         no_entry_flag=""
10357       else
10358         # If we're using GNU nm, then we don't want the "-C" option.
10359         # -C means demangle to AIX nm, but means don't demangle with GNU nm
10360         # Also, AIX nm treats weak defined symbols like other global
10361         # defined symbols, whereas GNU nm marks them as "W".
10362         if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
10363           export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
10364         else
10365           export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "L")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
10366         fi
10367         aix_use_runtimelinking=no
10368
10369         # Test if we are trying to use run time linking or normal
10370         # AIX style linking. If -brtl is somewhere in LDFLAGS, we
10371         # need to do runtime linking.
10372         case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
10373           for ld_flag in $LDFLAGS; do
10374           if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
10375             aix_use_runtimelinking=yes
10376             break
10377           fi
10378           done
10379           ;;
10380         esac
10381
10382         exp_sym_flag='-bexport'
10383         no_entry_flag='-bnoentry'
10384       fi
10385
10386       # When large executables or shared objects are built, AIX ld can
10387       # have problems creating the table of contents.  If linking a library
10388       # or program results in "error TOC overflow" add -mminimal-toc to
10389       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
10390       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
10391
10392       archive_cmds=''
10393       hardcode_direct=yes
10394       hardcode_direct_absolute=yes
10395       hardcode_libdir_separator=':'
10396       link_all_deplibs=yes
10397       file_list_spec='${wl}-f,'
10398
10399       if test "$GCC" = yes; then
10400         case $host_os in aix4.[012]|aix4.[012].*)
10401         # We only want to do this on AIX 4.2 and lower, the check
10402         # below for broken collect2 doesn't work under 4.3+
10403           collect2name=`${CC} -print-prog-name=collect2`
10404           if test -f "$collect2name" &&
10405            strings "$collect2name" | $GREP resolve_lib_name >/dev/null
10406           then
10407           # We have reworked collect2
10408           :
10409           else
10410           # We have old collect2
10411           hardcode_direct=unsupported
10412           # It fails to find uninstalled libraries when the uninstalled
10413           # path is not listed in the libpath.  Setting hardcode_minus_L
10414           # to unsupported forces relinking
10415           hardcode_minus_L=yes
10416           hardcode_libdir_flag_spec='-L$libdir'
10417           hardcode_libdir_separator=
10418           fi
10419           ;;
10420         esac
10421         shared_flag='-shared'
10422         if test "$aix_use_runtimelinking" = yes; then
10423           shared_flag="$shared_flag "'${wl}-G'
10424         fi
10425       else
10426         # not using gcc
10427         if test "$host_cpu" = ia64; then
10428         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
10429         # chokes on -Wl,-G. The following line is correct:
10430           shared_flag='-G'
10431         else
10432           if test "$aix_use_runtimelinking" = yes; then
10433             shared_flag='${wl}-G'
10434           else
10435             shared_flag='${wl}-bM:SRE'
10436           fi
10437         fi
10438       fi
10439
10440       export_dynamic_flag_spec='${wl}-bexpall'
10441       # It seems that -bexpall does not export symbols beginning with
10442       # underscore (_), so it is better to generate a list of symbols to export.
10443       always_export_symbols=yes
10444       if test "$aix_use_runtimelinking" = yes; then
10445         # Warning - without using the other runtime loading flags (-brtl),
10446         # -berok will link without error, but may produce a broken library.
10447         allow_undefined_flag='-berok'
10448         # Determine the default libpath from the value encoded in an
10449         # empty executable.
10450         if test x$gcc_no_link = xyes; then
10451   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
10452 fi
10453 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10454 /* end confdefs.h.  */
10455
10456 int
10457 main ()
10458 {
10459
10460   ;
10461   return 0;
10462 }
10463 _ACEOF
10464 if ac_fn_c_try_link "$LINENO"; then :
10465
10466 lt_aix_libpath_sed='
10467     /Import File Strings/,/^$/ {
10468         /^0/ {
10469             s/^0  *\(.*\)$/\1/
10470             p
10471         }
10472     }'
10473 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10474 # Check for a 64-bit object if we didn't find anything.
10475 if test -z "$aix_libpath"; then
10476   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10477 fi
10478 fi
10479 rm -f core conftest.err conftest.$ac_objext \
10480     conftest$ac_exeext conftest.$ac_ext
10481 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
10482
10483         hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
10484         archive_expsym_cmds='$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 $shared_flag"
10485       else
10486         if test "$host_cpu" = ia64; then
10487           hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
10488           allow_undefined_flag="-z nodefs"
10489           archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
10490         else
10491          # Determine the default libpath from the value encoded in an
10492          # empty executable.
10493          if test x$gcc_no_link = xyes; then
10494   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
10495 fi
10496 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10497 /* end confdefs.h.  */
10498
10499 int
10500 main ()
10501 {
10502
10503   ;
10504   return 0;
10505 }
10506 _ACEOF
10507 if ac_fn_c_try_link "$LINENO"; then :
10508
10509 lt_aix_libpath_sed='
10510     /Import File Strings/,/^$/ {
10511         /^0/ {
10512             s/^0  *\(.*\)$/\1/
10513             p
10514         }
10515     }'
10516 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10517 # Check for a 64-bit object if we didn't find anything.
10518 if test -z "$aix_libpath"; then
10519   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10520 fi
10521 fi
10522 rm -f core conftest.err conftest.$ac_objext \
10523     conftest$ac_exeext conftest.$ac_ext
10524 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
10525
10526          hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
10527           # Warning - without using the other run time loading flags,
10528           # -berok will link without error, but may produce a broken library.
10529           no_undefined_flag=' ${wl}-bernotok'
10530           allow_undefined_flag=' ${wl}-berok'
10531           if test "$with_gnu_ld" = yes; then
10532             # We only use this code for GNU lds that support --whole-archive.
10533             whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
10534           else
10535             # Exported symbols can be pulled into shared objects from archives
10536             whole_archive_flag_spec='$convenience'
10537           fi
10538           archive_cmds_need_lc=yes
10539           # This is similar to how AIX traditionally builds its shared libraries.
10540           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'
10541         fi
10542       fi
10543       ;;
10544
10545     amigaos*)
10546       case $host_cpu in
10547       powerpc)
10548             # see comment about AmigaOS4 .so support
10549             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10550             archive_expsym_cmds=''
10551         ;;
10552       m68k)
10553             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
10554             hardcode_libdir_flag_spec='-L$libdir'
10555             hardcode_minus_L=yes
10556         ;;
10557       esac
10558       ;;
10559
10560     bsdi[45]*)
10561       export_dynamic_flag_spec=-rdynamic
10562       ;;
10563
10564     cygwin* | mingw* | pw32* | cegcc*)
10565       # When not using gcc, we currently assume that we are using
10566       # Microsoft Visual C++.
10567       # hardcode_libdir_flag_spec is actually meaningless, as there is
10568       # no search path for DLLs.
10569       hardcode_libdir_flag_spec=' '
10570       allow_undefined_flag=unsupported
10571       # Tell ltmain to make .lib files, not .a files.
10572       libext=lib
10573       # Tell ltmain to make .dll files, not .so files.
10574       shrext_cmds=".dll"
10575       # FIXME: Setting linknames here is a bad hack.
10576       archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
10577       # The linker will automatically build a .lib file if we build a DLL.
10578       old_archive_from_new_cmds='true'
10579       # FIXME: Should let the user specify the lib program.
10580       old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
10581       fix_srcfile_path='`cygpath -w "$srcfile"`'
10582       enable_shared_with_static_runtimes=yes
10583       ;;
10584
10585     darwin* | rhapsody*)
10586
10587
10588   archive_cmds_need_lc=no
10589   hardcode_direct=no
10590   hardcode_automatic=yes
10591   hardcode_shlibpath_var=unsupported
10592   if test "$lt_cv_ld_force_load" = "yes"; then
10593     whole_archive_flag_spec='`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
10594   else
10595     whole_archive_flag_spec=''
10596   fi
10597   link_all_deplibs=yes
10598   allow_undefined_flag="$_lt_dar_allow_undefined"
10599   case $cc_basename in
10600      ifort*) _lt_dar_can_shared=yes ;;
10601      *) _lt_dar_can_shared=$GCC ;;
10602   esac
10603   if test "$_lt_dar_can_shared" = "yes"; then
10604     output_verbose_link_cmd=func_echo_all
10605     archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
10606     module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
10607     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}${_lt_dsymutil}"
10608     module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
10609
10610   else
10611   ld_shlibs=no
10612   fi
10613
10614       ;;
10615
10616     dgux*)
10617       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10618       hardcode_libdir_flag_spec='-L$libdir'
10619       hardcode_shlibpath_var=no
10620       ;;
10621
10622     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
10623     # support.  Future versions do this automatically, but an explicit c++rt0.o
10624     # does not break anything, and helps significantly (at the cost of a little
10625     # extra space).
10626     freebsd2.2*)
10627       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
10628       hardcode_libdir_flag_spec='-R$libdir'
10629       hardcode_direct=yes
10630       hardcode_shlibpath_var=no
10631       ;;
10632
10633     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
10634     freebsd2.*)
10635       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10636       hardcode_direct=yes
10637       hardcode_minus_L=yes
10638       hardcode_shlibpath_var=no
10639       ;;
10640
10641     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
10642     freebsd* | dragonfly*)
10643       archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
10644       hardcode_libdir_flag_spec='-R$libdir'
10645       hardcode_direct=yes
10646       hardcode_shlibpath_var=no
10647       ;;
10648
10649     hpux9*)
10650       if test "$GCC" = yes; then
10651         archive_cmds='$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 $lib'
10652       else
10653         archive_cmds='$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 $lib'
10654       fi
10655       hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
10656       hardcode_libdir_separator=:
10657       hardcode_direct=yes
10658
10659       # hardcode_minus_L: Not really in the search PATH,
10660       # but as the default location of the library.
10661       hardcode_minus_L=yes
10662       export_dynamic_flag_spec='${wl}-E'
10663       ;;
10664
10665     hpux10*)
10666       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
10667         archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
10668       else
10669         archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
10670       fi
10671       if test "$with_gnu_ld" = no; then
10672         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
10673         hardcode_libdir_flag_spec_ld='+b $libdir'
10674         hardcode_libdir_separator=:
10675         hardcode_direct=yes
10676         hardcode_direct_absolute=yes
10677         export_dynamic_flag_spec='${wl}-E'
10678         # hardcode_minus_L: Not really in the search PATH,
10679         # but as the default location of the library.
10680         hardcode_minus_L=yes
10681       fi
10682       ;;
10683
10684     hpux11*)
10685       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
10686         case $host_cpu in
10687         hppa*64*)
10688           archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
10689           ;;
10690         ia64*)
10691           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
10692           ;;
10693         *)
10694           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
10695           ;;
10696         esac
10697       else
10698         case $host_cpu in
10699         hppa*64*)
10700           archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
10701           ;;
10702         ia64*)
10703           archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
10704           ;;
10705         *)
10706
10707           # Older versions of the 11.00 compiler do not understand -b yet
10708           # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
10709           { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5
10710 $as_echo_n "checking if $CC understands -b... " >&6; }
10711 if test "${lt_cv_prog_compiler__b+set}" = set; then :
10712   $as_echo_n "(cached) " >&6
10713 else
10714   lt_cv_prog_compiler__b=no
10715    save_LDFLAGS="$LDFLAGS"
10716    LDFLAGS="$LDFLAGS -b"
10717    echo "$lt_simple_link_test_code" > conftest.$ac_ext
10718    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
10719      # The linker can only warn and ignore the option if not recognized
10720      # So say no if there are warnings
10721      if test -s conftest.err; then
10722        # Append any errors to the config.log.
10723        cat conftest.err 1>&5
10724        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
10725        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
10726        if diff conftest.exp conftest.er2 >/dev/null; then
10727          lt_cv_prog_compiler__b=yes
10728        fi
10729      else
10730        lt_cv_prog_compiler__b=yes
10731      fi
10732    fi
10733    $RM -r conftest*
10734    LDFLAGS="$save_LDFLAGS"
10735
10736 fi
10737 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5
10738 $as_echo "$lt_cv_prog_compiler__b" >&6; }
10739
10740 if test x"$lt_cv_prog_compiler__b" = xyes; then
10741     archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
10742 else
10743     archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
10744 fi
10745
10746           ;;
10747         esac
10748       fi
10749       if test "$with_gnu_ld" = no; then
10750         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
10751         hardcode_libdir_separator=:
10752
10753         case $host_cpu in
10754         hppa*64*|ia64*)
10755           hardcode_direct=no
10756           hardcode_shlibpath_var=no
10757           ;;
10758         *)
10759           hardcode_direct=yes
10760           hardcode_direct_absolute=yes
10761           export_dynamic_flag_spec='${wl}-E'
10762
10763           # hardcode_minus_L: Not really in the search PATH,
10764           # but as the default location of the library.
10765           hardcode_minus_L=yes
10766           ;;
10767         esac
10768       fi
10769       ;;
10770
10771     irix5* | irix6* | nonstopux*)
10772       if test "$GCC" = yes; then
10773         archive_cmds='$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 $lib'
10774         # Try to use the -exported_symbol ld option, if it does not
10775         # work, assume that -exports_file does not work either and
10776         # implicitly export all symbols.
10777         save_LDFLAGS="$LDFLAGS"
10778         LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
10779         if test x$gcc_no_link = xyes; then
10780   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
10781 fi
10782 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10783 /* end confdefs.h.  */
10784 int foo(void) {}
10785 _ACEOF
10786 if ac_fn_c_try_link "$LINENO"; then :
10787   archive_expsym_cmds='$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 $lib'
10788
10789 fi
10790 rm -f core conftest.err conftest.$ac_objext \
10791     conftest$ac_exeext conftest.$ac_ext
10792         LDFLAGS="$save_LDFLAGS"
10793       else
10794         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
10795         archive_expsym_cmds='$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 $lib'
10796       fi
10797       archive_cmds_need_lc='no'
10798       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10799       hardcode_libdir_separator=:
10800       inherit_rpath=yes
10801       link_all_deplibs=yes
10802       ;;
10803
10804     netbsd*)
10805       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10806         archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
10807       else
10808         archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
10809       fi
10810       hardcode_libdir_flag_spec='-R$libdir'
10811       hardcode_direct=yes
10812       hardcode_shlibpath_var=no
10813       ;;
10814
10815     newsos6)
10816       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10817       hardcode_direct=yes
10818       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10819       hardcode_libdir_separator=:
10820       hardcode_shlibpath_var=no
10821       ;;
10822
10823     *nto* | *qnx*)
10824       ;;
10825
10826     openbsd*)
10827       if test -f /usr/libexec/ld.so; then
10828         hardcode_direct=yes
10829         hardcode_shlibpath_var=no
10830         hardcode_direct_absolute=yes
10831         if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
10832           archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
10833           archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
10834           hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10835           export_dynamic_flag_spec='${wl}-E'
10836         else
10837           case $host_os in
10838            openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
10839              archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10840              hardcode_libdir_flag_spec='-R$libdir'
10841              ;;
10842            *)
10843              archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
10844              hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10845              ;;
10846           esac
10847         fi
10848       else
10849         ld_shlibs=no
10850       fi
10851       ;;
10852
10853     os2*)
10854       hardcode_libdir_flag_spec='-L$libdir'
10855       hardcode_minus_L=yes
10856       allow_undefined_flag=unsupported
10857       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'
10858       old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
10859       ;;
10860
10861     osf3*)
10862       if test "$GCC" = yes; then
10863         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
10864         archive_cmds='$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 $lib'
10865       else
10866         allow_undefined_flag=' -expect_unresolved \*'
10867         archive_cmds='$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 $lib'
10868       fi
10869       archive_cmds_need_lc='no'
10870       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10871       hardcode_libdir_separator=:
10872       ;;
10873
10874     osf4* | osf5*)      # as osf3* with the addition of -msym flag
10875       if test "$GCC" = yes; then
10876         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
10877         archive_cmds='$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 $lib'
10878         hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10879       else
10880         allow_undefined_flag=' -expect_unresolved \*'
10881         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'
10882         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~
10883         $CC -shared${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'
10884
10885         # Both c and cxx compiler support -rpath directly
10886         hardcode_libdir_flag_spec='-rpath $libdir'
10887       fi
10888       archive_cmds_need_lc='no'
10889       hardcode_libdir_separator=:
10890       ;;
10891
10892     solaris*)
10893       no_undefined_flag=' -z defs'
10894       if test "$GCC" = yes; then
10895         wlarc='${wl}'
10896         archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
10897         archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10898           $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
10899       else
10900         case `$CC -V 2>&1` in
10901         *"Compilers 5.0"*)
10902           wlarc=''
10903           archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
10904           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10905           $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
10906           ;;
10907         *)
10908           wlarc='${wl}'
10909           archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
10910           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10911           $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
10912           ;;
10913         esac
10914       fi
10915       hardcode_libdir_flag_spec='-R$libdir'
10916       hardcode_shlibpath_var=no
10917       case $host_os in
10918       solaris2.[0-5] | solaris2.[0-5].*) ;;
10919       *)
10920         # The compiler driver will combine and reorder linker options,
10921         # but understands `-z linker_flag'.  GCC discards it without `$wl',
10922         # but is careful enough not to reorder.
10923         # Supported since Solaris 2.6 (maybe 2.5.1?)
10924         if test "$GCC" = yes; then
10925           whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
10926         else
10927           whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
10928         fi
10929         ;;
10930       esac
10931       link_all_deplibs=yes
10932       ;;
10933
10934     sunos4*)
10935       if test "x$host_vendor" = xsequent; then
10936         # Use $CC to link under sequent, because it throws in some extra .o
10937         # files that make .init and .fini sections work.
10938         archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
10939       else
10940         archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
10941       fi
10942       hardcode_libdir_flag_spec='-L$libdir'
10943       hardcode_direct=yes
10944       hardcode_minus_L=yes
10945       hardcode_shlibpath_var=no
10946       ;;
10947
10948     sysv4)
10949       case $host_vendor in
10950         sni)
10951           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10952           hardcode_direct=yes # is this really true???
10953         ;;
10954         siemens)
10955           ## LD is ld it makes a PLAMLIB
10956           ## CC just makes a GrossModule.
10957           archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
10958           reload_cmds='$CC -r -o $output$reload_objs'
10959           hardcode_direct=no
10960         ;;
10961         motorola)
10962           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10963           hardcode_direct=no #Motorola manual says yes, but my tests say they lie
10964         ;;
10965       esac
10966       runpath_var='LD_RUN_PATH'
10967       hardcode_shlibpath_var=no
10968       ;;
10969
10970     sysv4.3*)
10971       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10972       hardcode_shlibpath_var=no
10973       export_dynamic_flag_spec='-Bexport'
10974       ;;
10975
10976     sysv4*MP*)
10977       if test -d /usr/nec; then
10978         archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10979         hardcode_shlibpath_var=no
10980         runpath_var=LD_RUN_PATH
10981         hardcode_runpath_var=yes
10982         ld_shlibs=yes
10983       fi
10984       ;;
10985
10986     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
10987       no_undefined_flag='${wl}-z,text'
10988       archive_cmds_need_lc=no
10989       hardcode_shlibpath_var=no
10990       runpath_var='LD_RUN_PATH'
10991
10992       if test "$GCC" = yes; then
10993         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10994         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10995       else
10996         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10997         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10998       fi
10999       ;;
11000
11001     sysv5* | sco3.2v5* | sco5v6*)
11002       # Note: We can NOT use -z defs as we might desire, because we do not
11003       # link with -lc, and that would cause any symbols used from libc to
11004       # always be unresolved, which means just about no library would
11005       # ever link correctly.  If we're not using GNU ld we use -z text
11006       # though, which does catch some bad symbols but isn't as heavy-handed
11007       # as -z defs.
11008       no_undefined_flag='${wl}-z,text'
11009       allow_undefined_flag='${wl}-z,nodefs'
11010       archive_cmds_need_lc=no
11011       hardcode_shlibpath_var=no
11012       hardcode_libdir_flag_spec='${wl}-R,$libdir'
11013       hardcode_libdir_separator=':'
11014       link_all_deplibs=yes
11015       export_dynamic_flag_spec='${wl}-Bexport'
11016       runpath_var='LD_RUN_PATH'
11017
11018       if test "$GCC" = yes; then
11019         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11020         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11021       else
11022         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11023         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11024       fi
11025       ;;
11026
11027     uts4*)
11028       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11029       hardcode_libdir_flag_spec='-L$libdir'
11030       hardcode_shlibpath_var=no
11031       ;;
11032
11033     *)
11034       ld_shlibs=no
11035       ;;
11036     esac
11037
11038     if test x$host_vendor = xsni; then
11039       case $host in
11040       sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
11041         export_dynamic_flag_spec='${wl}-Blargedynsym'
11042         ;;
11043       esac
11044     fi
11045   fi
11046
11047 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
11048 $as_echo "$ld_shlibs" >&6; }
11049 test "$ld_shlibs" = no && can_build_shared=no
11050
11051 with_gnu_ld=$with_gnu_ld
11052
11053
11054
11055
11056
11057
11058
11059
11060
11061
11062
11063
11064
11065
11066
11067 #
11068 # Do we need to explicitly link libc?
11069 #
11070 case "x$archive_cmds_need_lc" in
11071 x|xyes)
11072   # Assume -lc should be added
11073   archive_cmds_need_lc=yes
11074
11075   if test "$enable_shared" = yes && test "$GCC" = yes; then
11076     case $archive_cmds in
11077     *'~'*)
11078       # FIXME: we may have to deal with multi-command sequences.
11079       ;;
11080     '$CC '*)
11081       # Test whether the compiler implicitly links with -lc since on some
11082       # systems, -lgcc has to come before -lc. If gcc already passes -lc
11083       # to ld, don't add -lc before -lgcc.
11084       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
11085 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
11086 if test "${lt_cv_archive_cmds_need_lc+set}" = set; then :
11087   $as_echo_n "(cached) " >&6
11088 else
11089   $RM conftest*
11090         echo "$lt_simple_compile_test_code" > conftest.$ac_ext
11091
11092         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
11093   (eval $ac_compile) 2>&5
11094   ac_status=$?
11095   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11096   test $ac_status = 0; } 2>conftest.err; then
11097           soname=conftest
11098           lib=conftest
11099           libobjs=conftest.$ac_objext
11100           deplibs=
11101           wl=$lt_prog_compiler_wl
11102           pic_flag=$lt_prog_compiler_pic
11103           compiler_flags=-v
11104           linker_flags=-v
11105           verstring=
11106           output_objdir=.
11107           libname=conftest
11108           lt_save_allow_undefined_flag=$allow_undefined_flag
11109           allow_undefined_flag=
11110           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
11111   (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
11112   ac_status=$?
11113   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11114   test $ac_status = 0; }
11115           then
11116             lt_cv_archive_cmds_need_lc=no
11117           else
11118             lt_cv_archive_cmds_need_lc=yes
11119           fi
11120           allow_undefined_flag=$lt_save_allow_undefined_flag
11121         else
11122           cat conftest.err 1>&5
11123         fi
11124         $RM conftest*
11125
11126 fi
11127 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5
11128 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; }
11129       archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc
11130       ;;
11131     esac
11132   fi
11133   ;;
11134 esac
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
11245
11246
11247
11248
11249
11250
11251
11252
11253
11254
11255
11256
11257
11258
11259
11260
11261
11262
11263
11264
11265
11266
11267
11268
11269
11270
11271
11272
11273
11274
11275
11276
11277
11278
11279
11280
11281
11282
11283
11284
11285
11286
11287
11288
11289
11290
11291
11292   { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
11293 $as_echo_n "checking dynamic linker characteristics... " >&6; }
11294
11295 if test "$GCC" = yes; then
11296   case $host_os in
11297     darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
11298     *) lt_awk_arg="/^libraries:/" ;;
11299   esac
11300   case $host_os in
11301     mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;;
11302     *) lt_sed_strip_eq="s,=/,/,g" ;;
11303   esac
11304   lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
11305   case $lt_search_path_spec in
11306   *\;*)
11307     # if the path contains ";" then we assume it to be the separator
11308     # otherwise default to the standard path separator (i.e. ":") - it is
11309     # assumed that no part of a normal pathname contains ";" but that should
11310     # okay in the real world where ";" in dirpaths is itself problematic.
11311     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
11312     ;;
11313   *)
11314     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
11315     ;;
11316   esac
11317   # Ok, now we have the path, separated by spaces, we can step through it
11318   # and add multilib dir if necessary.
11319   lt_tmp_lt_search_path_spec=
11320   lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
11321   for lt_sys_path in $lt_search_path_spec; do
11322     if test -d "$lt_sys_path/$lt_multi_os_dir"; then
11323       lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
11324     else
11325       test -d "$lt_sys_path" && \
11326         lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
11327     fi
11328   done
11329   lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
11330 BEGIN {RS=" "; FS="/|\n";} {
11331   lt_foo="";
11332   lt_count=0;
11333   for (lt_i = NF; lt_i > 0; lt_i--) {
11334     if ($lt_i != "" && $lt_i != ".") {
11335       if ($lt_i == "..") {
11336         lt_count++;
11337       } else {
11338         if (lt_count == 0) {
11339           lt_foo="/" $lt_i lt_foo;
11340         } else {
11341           lt_count--;
11342         }
11343       }
11344     }
11345   }
11346   if (lt_foo != "") { lt_freq[lt_foo]++; }
11347   if (lt_freq[lt_foo] == 1) { print lt_foo; }
11348 }'`
11349   # AWK program above erroneously prepends '/' to C:/dos/paths
11350   # for these hosts.
11351   case $host_os in
11352     mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
11353       $SED 's,/\([A-Za-z]:\),\1,g'` ;;
11354   esac
11355   sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
11356 else
11357   sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
11358 fi
11359 library_names_spec=
11360 libname_spec='lib$name'
11361 soname_spec=
11362 shrext_cmds=".so"
11363 postinstall_cmds=
11364 postuninstall_cmds=
11365 finish_cmds=
11366 finish_eval=
11367 shlibpath_var=
11368 shlibpath_overrides_runpath=unknown
11369 version_type=none
11370 dynamic_linker="$host_os ld.so"
11371 sys_lib_dlsearch_path_spec="/lib /usr/lib"
11372 need_lib_prefix=unknown
11373 hardcode_into_libs=no
11374
11375 # when you set need_version to no, make sure it does not cause -set_version
11376 # flags to be left without arguments
11377 need_version=unknown
11378
11379 case $host_os in
11380 aix3*)
11381   version_type=linux
11382   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
11383   shlibpath_var=LIBPATH
11384
11385   # AIX 3 has no versioning support, so we append a major version to the name.
11386   soname_spec='${libname}${release}${shared_ext}$major'
11387   ;;
11388
11389 aix[4-9]*)
11390   version_type=linux
11391   need_lib_prefix=no
11392   need_version=no
11393   hardcode_into_libs=yes
11394   if test "$host_cpu" = ia64; then
11395     # AIX 5 supports IA64
11396     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
11397     shlibpath_var=LD_LIBRARY_PATH
11398   else
11399     # With GCC up to 2.95.x, collect2 would create an import file
11400     # for dependence libraries.  The import file would start with
11401     # the line `#! .'.  This would cause the generated library to
11402     # depend on `.', always an invalid library.  This was fixed in
11403     # development snapshots of GCC prior to 3.0.
11404     case $host_os in
11405       aix4 | aix4.[01] | aix4.[01].*)
11406       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
11407            echo ' yes '
11408            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
11409         :
11410       else
11411         can_build_shared=no
11412       fi
11413       ;;
11414     esac
11415     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
11416     # soname into executable. Probably we can add versioning support to
11417     # collect2, so additional links can be useful in future.
11418     if test "$aix_use_runtimelinking" = yes; then
11419       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
11420       # instead of lib<name>.a to let people know that these are not
11421       # typical AIX shared libraries.
11422       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11423     else
11424       # We preserve .a as extension for shared libraries through AIX4.2
11425       # and later when we are not doing run time linking.
11426       library_names_spec='${libname}${release}.a $libname.a'
11427       soname_spec='${libname}${release}${shared_ext}$major'
11428     fi
11429     shlibpath_var=LIBPATH
11430   fi
11431   ;;
11432
11433 amigaos*)
11434   case $host_cpu in
11435   powerpc)
11436     # Since July 2007 AmigaOS4 officially supports .so libraries.
11437     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
11438     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11439     ;;
11440   m68k)
11441     library_names_spec='$libname.ixlibrary $libname.a'
11442     # Create ${libname}_ixlibrary.a entries in /sys/libs.
11443     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 ${libname}_ixlibrary.a || exit 1; done'
11444     ;;
11445   esac
11446   ;;
11447
11448 beos*)
11449   library_names_spec='${libname}${shared_ext}'
11450   dynamic_linker="$host_os ld.so"
11451   shlibpath_var=LIBRARY_PATH
11452   ;;
11453
11454 bsdi[45]*)
11455   version_type=linux
11456   need_version=no
11457   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11458   soname_spec='${libname}${release}${shared_ext}$major'
11459   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
11460   shlibpath_var=LD_LIBRARY_PATH
11461   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
11462   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
11463   # the default ld.so.conf also contains /usr/contrib/lib and
11464   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
11465   # libtool to hard-code these into programs
11466   ;;
11467
11468 cygwin* | mingw* | pw32* | cegcc*)
11469   version_type=windows
11470   shrext_cmds=".dll"
11471   need_version=no
11472   need_lib_prefix=no
11473
11474   case $GCC,$host_os in
11475   yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
11476     library_names_spec='$libname.dll.a'
11477     # DLL is installed to $(libdir)/../bin by postinstall_cmds
11478     postinstall_cmds='base_file=`basename \${file}`~
11479       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
11480       dldir=$destdir/`dirname \$dlpath`~
11481       test -d \$dldir || mkdir -p \$dldir~
11482       $install_prog $dir/$dlname \$dldir/$dlname~
11483       chmod a+x \$dldir/$dlname~
11484       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
11485         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
11486       fi'
11487     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
11488       dlpath=$dir/\$dldll~
11489        $RM \$dlpath'
11490     shlibpath_overrides_runpath=yes
11491
11492     case $host_os in
11493     cygwin*)
11494       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
11495       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11496
11497       sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"
11498       ;;
11499     mingw* | cegcc*)
11500       # MinGW DLLs use traditional 'lib' prefix
11501       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11502       ;;
11503     pw32*)
11504       # pw32 DLLs use 'pw' prefix rather than 'lib'
11505       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11506       ;;
11507     esac
11508     ;;
11509
11510   *)
11511     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
11512     ;;
11513   esac
11514   dynamic_linker='Win32 ld.exe'
11515   # FIXME: first we should search . and the directory the executable is in
11516   shlibpath_var=PATH
11517   ;;
11518
11519 darwin* | rhapsody*)
11520   dynamic_linker="$host_os dyld"
11521   version_type=darwin
11522   need_lib_prefix=no
11523   need_version=no
11524   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
11525   soname_spec='${libname}${release}${major}$shared_ext'
11526   shlibpath_overrides_runpath=yes
11527   shlibpath_var=DYLD_LIBRARY_PATH
11528   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
11529
11530   sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
11531   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
11532   ;;
11533
11534 dgux*)
11535   version_type=linux
11536   need_lib_prefix=no
11537   need_version=no
11538   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
11539   soname_spec='${libname}${release}${shared_ext}$major'
11540   shlibpath_var=LD_LIBRARY_PATH
11541   ;;
11542
11543 freebsd* | dragonfly*)
11544   # DragonFly does not have aout.  When/if they implement a new
11545   # versioning mechanism, adjust this.
11546   if test -x /usr/bin/objformat; then
11547     objformat=`/usr/bin/objformat`
11548   else
11549     case $host_os in
11550     freebsd[23].*) objformat=aout ;;
11551     *) objformat=elf ;;
11552     esac
11553   fi
11554   version_type=freebsd-$objformat
11555   case $version_type in
11556     freebsd-elf*)
11557       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
11558       need_version=no
11559       need_lib_prefix=no
11560       ;;
11561     freebsd-*)
11562       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
11563       need_version=yes
11564       ;;
11565   esac
11566   shlibpath_var=LD_LIBRARY_PATH
11567   case $host_os in
11568   freebsd2.*)
11569     shlibpath_overrides_runpath=yes
11570     ;;
11571   freebsd3.[01]* | freebsdelf3.[01]*)
11572     shlibpath_overrides_runpath=yes
11573     hardcode_into_libs=yes
11574     ;;
11575   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
11576   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
11577     shlibpath_overrides_runpath=no
11578     hardcode_into_libs=yes
11579     ;;
11580   *) # from 4.6 on, and DragonFly
11581     shlibpath_overrides_runpath=yes
11582     hardcode_into_libs=yes
11583     ;;
11584   esac
11585   ;;
11586
11587 gnu*)
11588   version_type=linux
11589   need_lib_prefix=no
11590   need_version=no
11591   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
11592   soname_spec='${libname}${release}${shared_ext}$major'
11593   shlibpath_var=LD_LIBRARY_PATH
11594   hardcode_into_libs=yes
11595   ;;
11596
11597 haiku*)
11598   version_type=linux
11599   need_lib_prefix=no
11600   need_version=no
11601   dynamic_linker="$host_os runtime_loader"
11602   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
11603   soname_spec='${libname}${release}${shared_ext}$major'
11604   shlibpath_var=LIBRARY_PATH
11605   shlibpath_overrides_runpath=yes
11606   sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
11607   hardcode_into_libs=yes
11608   ;;
11609
11610 hpux9* | hpux10* | hpux11*)
11611   # Give a soname corresponding to the major version so that dld.sl refuses to
11612   # link against other versions.
11613   version_type=sunos
11614   need_lib_prefix=no
11615   need_version=no
11616   case $host_cpu in
11617   ia64*)
11618     shrext_cmds='.so'
11619     hardcode_into_libs=yes
11620     dynamic_linker="$host_os dld.so"
11621     shlibpath_var=LD_LIBRARY_PATH
11622     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
11623     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11624     soname_spec='${libname}${release}${shared_ext}$major'
11625     if test "X$HPUX_IA64_MODE" = X32; then
11626       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
11627     else
11628       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
11629     fi
11630     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
11631     ;;
11632   hppa*64*)
11633     shrext_cmds='.sl'
11634     hardcode_into_libs=yes
11635     dynamic_linker="$host_os dld.sl"
11636     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
11637     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
11638     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11639     soname_spec='${libname}${release}${shared_ext}$major'
11640     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
11641     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
11642     ;;
11643   *)
11644     shrext_cmds='.sl'
11645     dynamic_linker="$host_os dld.sl"
11646     shlibpath_var=SHLIB_PATH
11647     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
11648     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11649     soname_spec='${libname}${release}${shared_ext}$major'
11650     ;;
11651   esac
11652   # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
11653   postinstall_cmds='chmod 555 $lib'
11654   # or fails outright, so override atomically:
11655   install_override_mode=555
11656   ;;
11657
11658 interix[3-9]*)
11659   version_type=linux
11660   need_lib_prefix=no
11661   need_version=no
11662   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
11663   soname_spec='${libname}${release}${shared_ext}$major'
11664   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
11665   shlibpath_var=LD_LIBRARY_PATH
11666   shlibpath_overrides_runpath=no
11667   hardcode_into_libs=yes
11668   ;;
11669
11670 irix5* | irix6* | nonstopux*)
11671   case $host_os in
11672     nonstopux*) version_type=nonstopux ;;
11673     *)
11674         if test "$lt_cv_prog_gnu_ld" = yes; then
11675                 version_type=linux
11676         else
11677                 version_type=irix
11678         fi ;;
11679   esac
11680   need_lib_prefix=no
11681   need_version=no
11682   soname_spec='${libname}${release}${shared_ext}$major'
11683   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
11684   case $host_os in
11685   irix5* | nonstopux*)
11686     libsuff= shlibsuff=
11687     ;;
11688   *)
11689     case $LD in # libtool.m4 will add one of these switches to LD
11690     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
11691       libsuff= shlibsuff= libmagic=32-bit;;
11692     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
11693       libsuff=32 shlibsuff=N32 libmagic=N32;;
11694     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
11695       libsuff=64 shlibsuff=64 libmagic=64-bit;;
11696     *) libsuff= shlibsuff= libmagic=never-match;;
11697     esac
11698     ;;
11699   esac
11700   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
11701   shlibpath_overrides_runpath=no
11702   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
11703   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
11704   hardcode_into_libs=yes
11705   ;;
11706
11707 # No shared lib support for Linux oldld, aout, or coff.
11708 linux*oldld* | linux*aout* | linux*coff*)
11709   dynamic_linker=no
11710   ;;
11711
11712 # This must be Linux ELF.
11713 linux* | k*bsd*-gnu | kopensolaris*-gnu)
11714   version_type=linux
11715   need_lib_prefix=no
11716   need_version=no
11717   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11718   soname_spec='${libname}${release}${shared_ext}$major'
11719   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
11720   shlibpath_var=LD_LIBRARY_PATH
11721   shlibpath_overrides_runpath=no
11722
11723   # Some binutils ld are patched to set DT_RUNPATH
11724   if test "${lt_cv_shlibpath_overrides_runpath+set}" = set; then :
11725   $as_echo_n "(cached) " >&6
11726 else
11727   lt_cv_shlibpath_overrides_runpath=no
11728     save_LDFLAGS=$LDFLAGS
11729     save_libdir=$libdir
11730     eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
11731          LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
11732     if test x$gcc_no_link = xyes; then
11733   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
11734 fi
11735 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11736 /* end confdefs.h.  */
11737
11738 int
11739 main ()
11740 {
11741
11742   ;
11743   return 0;
11744 }
11745 _ACEOF
11746 if ac_fn_c_try_link "$LINENO"; then :
11747   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
11748   lt_cv_shlibpath_overrides_runpath=yes
11749 fi
11750 fi
11751 rm -f core conftest.err conftest.$ac_objext \
11752     conftest$ac_exeext conftest.$ac_ext
11753     LDFLAGS=$save_LDFLAGS
11754     libdir=$save_libdir
11755
11756 fi
11757
11758   shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
11759
11760   # This implies no fast_install, which is unacceptable.
11761   # Some rework will be needed to allow for fast_install
11762   # before this can be enabled.
11763   hardcode_into_libs=yes
11764
11765   # Append ld.so.conf contents to the search path
11766   if test -f /etc/ld.so.conf; then
11767     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' ' '`
11768     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
11769   fi
11770
11771   # We used to test for /lib/ld.so.1 and disable shared libraries on
11772   # powerpc, because MkLinux only supported shared libraries with the
11773   # GNU dynamic linker.  Since this was broken with cross compilers,
11774   # most powerpc-linux boxes support dynamic linking these days and
11775   # people can always --disable-shared, the test was removed, and we
11776   # assume the GNU/Linux dynamic linker is in use.
11777   dynamic_linker='GNU/Linux ld.so'
11778   ;;
11779
11780 netbsd*)
11781   version_type=sunos
11782   need_lib_prefix=no
11783   need_version=no
11784   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
11785     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11786     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
11787     dynamic_linker='NetBSD (a.out) ld.so'
11788   else
11789     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
11790     soname_spec='${libname}${release}${shared_ext}$major'
11791     dynamic_linker='NetBSD ld.elf_so'
11792   fi
11793   shlibpath_var=LD_LIBRARY_PATH
11794   shlibpath_overrides_runpath=yes
11795   hardcode_into_libs=yes
11796   ;;
11797
11798 newsos6)
11799   version_type=linux
11800   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11801   shlibpath_var=LD_LIBRARY_PATH
11802   shlibpath_overrides_runpath=yes
11803   ;;
11804
11805 *nto* | *qnx*)
11806   version_type=qnx
11807   need_lib_prefix=no
11808   need_version=no
11809   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11810   soname_spec='${libname}${release}${shared_ext}$major'
11811   shlibpath_var=LD_LIBRARY_PATH
11812   shlibpath_overrides_runpath=no
11813   hardcode_into_libs=yes
11814   dynamic_linker='ldqnx.so'
11815   ;;
11816
11817 openbsd*)
11818   version_type=sunos
11819   sys_lib_dlsearch_path_spec="/usr/lib"
11820   need_lib_prefix=no
11821   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
11822   case $host_os in
11823     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
11824     *)                          need_version=no  ;;
11825   esac
11826   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11827   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
11828   shlibpath_var=LD_LIBRARY_PATH
11829   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
11830     case $host_os in
11831       openbsd2.[89] | openbsd2.[89].*)
11832         shlibpath_overrides_runpath=no
11833         ;;
11834       *)
11835         shlibpath_overrides_runpath=yes
11836         ;;
11837       esac
11838   else
11839     shlibpath_overrides_runpath=yes
11840   fi
11841   ;;
11842
11843 os2*)
11844   libname_spec='$name'
11845   shrext_cmds=".dll"
11846   need_lib_prefix=no
11847   library_names_spec='$libname${shared_ext} $libname.a'
11848   dynamic_linker='OS/2 ld.exe'
11849   shlibpath_var=LIBPATH
11850   ;;
11851
11852 osf3* | osf4* | osf5*)
11853   version_type=osf
11854   need_lib_prefix=no
11855   need_version=no
11856   soname_spec='${libname}${release}${shared_ext}$major'
11857   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11858   shlibpath_var=LD_LIBRARY_PATH
11859   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
11860   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
11861   ;;
11862
11863 rdos*)
11864   dynamic_linker=no
11865   ;;
11866
11867 solaris*)
11868   version_type=linux
11869   need_lib_prefix=no
11870   need_version=no
11871   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11872   soname_spec='${libname}${release}${shared_ext}$major'
11873   shlibpath_var=LD_LIBRARY_PATH
11874   shlibpath_overrides_runpath=yes
11875   hardcode_into_libs=yes
11876   # ldd complains unless libraries are executable
11877   postinstall_cmds='chmod +x $lib'
11878   ;;
11879
11880 sunos4*)
11881   version_type=sunos
11882   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11883   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
11884   shlibpath_var=LD_LIBRARY_PATH
11885   shlibpath_overrides_runpath=yes
11886   if test "$with_gnu_ld" = yes; then
11887     need_lib_prefix=no
11888   fi
11889   need_version=yes
11890   ;;
11891
11892 sysv4 | sysv4.3*)
11893   version_type=linux
11894   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11895   soname_spec='${libname}${release}${shared_ext}$major'
11896   shlibpath_var=LD_LIBRARY_PATH
11897   case $host_vendor in
11898     sni)
11899       shlibpath_overrides_runpath=no
11900       need_lib_prefix=no
11901       runpath_var=LD_RUN_PATH
11902       ;;
11903     siemens)
11904       need_lib_prefix=no
11905       ;;
11906     motorola)
11907       need_lib_prefix=no
11908       need_version=no
11909       shlibpath_overrides_runpath=no
11910       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
11911       ;;
11912   esac
11913   ;;
11914
11915 sysv4*MP*)
11916   if test -d /usr/nec ;then
11917     version_type=linux
11918     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
11919     soname_spec='$libname${shared_ext}.$major'
11920     shlibpath_var=LD_LIBRARY_PATH
11921   fi
11922   ;;
11923
11924 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
11925   version_type=freebsd-elf
11926   need_lib_prefix=no
11927   need_version=no
11928   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
11929   soname_spec='${libname}${release}${shared_ext}$major'
11930   shlibpath_var=LD_LIBRARY_PATH
11931   shlibpath_overrides_runpath=yes
11932   hardcode_into_libs=yes
11933   if test "$with_gnu_ld" = yes; then
11934     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
11935   else
11936     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
11937     case $host_os in
11938       sco3.2v5*)
11939         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
11940         ;;
11941     esac
11942   fi
11943   sys_lib_dlsearch_path_spec='/usr/lib'
11944   ;;
11945
11946 tpf*)
11947   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
11948   version_type=linux
11949   need_lib_prefix=no
11950   need_version=no
11951   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11952   shlibpath_var=LD_LIBRARY_PATH
11953   shlibpath_overrides_runpath=no
11954   hardcode_into_libs=yes
11955   ;;
11956
11957 uts4*)
11958   version_type=linux
11959   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11960   soname_spec='${libname}${release}${shared_ext}$major'
11961   shlibpath_var=LD_LIBRARY_PATH
11962   ;;
11963
11964 *)
11965   dynamic_linker=no
11966   ;;
11967 esac
11968 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
11969 $as_echo "$dynamic_linker" >&6; }
11970 test "$dynamic_linker" = no && can_build_shared=no
11971
11972 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
11973 if test "$GCC" = yes; then
11974   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
11975 fi
11976
11977 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
11978   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
11979 fi
11980 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
11981   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
11982 fi
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
12028
12029
12030
12031
12032
12033
12034
12035
12036
12037
12038
12039
12040
12041
12042
12043
12044
12045
12046
12047
12048
12049
12050
12051
12052
12053
12054
12055
12056
12057
12058
12059
12060
12061
12062
12063
12064
12065
12066
12067
12068
12069
12070
12071
12072
12073
12074
12075   { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
12076 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
12077 hardcode_action=
12078 if test -n "$hardcode_libdir_flag_spec" ||
12079    test -n "$runpath_var" ||
12080    test "X$hardcode_automatic" = "Xyes" ; then
12081
12082   # We can hardcode non-existent directories.
12083   if test "$hardcode_direct" != no &&
12084      # If the only mechanism to avoid hardcoding is shlibpath_var, we
12085      # have to relink, otherwise we might link with an installed library
12086      # when we should be linking with a yet-to-be-installed one
12087      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
12088      test "$hardcode_minus_L" != no; then
12089     # Linking always hardcodes the temporary library directory.
12090     hardcode_action=relink
12091   else
12092     # We can link without hardcoding, and we can hardcode nonexisting dirs.
12093     hardcode_action=immediate
12094   fi
12095 else
12096   # We cannot hardcode anything, or else we can only hardcode existing
12097   # directories.
12098   hardcode_action=unsupported
12099 fi
12100 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
12101 $as_echo "$hardcode_action" >&6; }
12102
12103 if test "$hardcode_action" = relink ||
12104    test "$inherit_rpath" = yes; then
12105   # Fast installation is not supported
12106   enable_fast_install=no
12107 elif test "$shlibpath_overrides_runpath" = yes ||
12108      test "$enable_shared" = no; then
12109   # Fast installation is not necessary
12110   enable_fast_install=needless
12111 fi
12112
12113
12114
12115
12116
12117
12118   if test "x$enable_dlopen" != xyes; then
12119   enable_dlopen=unknown
12120   enable_dlopen_self=unknown
12121   enable_dlopen_self_static=unknown
12122 else
12123   lt_cv_dlopen=no
12124   lt_cv_dlopen_libs=
12125
12126   case $host_os in
12127   beos*)
12128     lt_cv_dlopen="load_add_on"
12129     lt_cv_dlopen_libs=
12130     lt_cv_dlopen_self=yes
12131     ;;
12132
12133   mingw* | pw32* | cegcc*)
12134     lt_cv_dlopen="LoadLibrary"
12135     lt_cv_dlopen_libs=
12136     ;;
12137
12138   cygwin*)
12139     lt_cv_dlopen="dlopen"
12140     lt_cv_dlopen_libs=
12141     ;;
12142
12143   darwin*)
12144   # if libdl is installed we need to link against it
12145     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
12146 $as_echo_n "checking for dlopen in -ldl... " >&6; }
12147 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
12148   $as_echo_n "(cached) " >&6
12149 else
12150   ac_check_lib_save_LIBS=$LIBS
12151 LIBS="-ldl  $LIBS"
12152 if test x$gcc_no_link = xyes; then
12153   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
12154 fi
12155 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12156 /* end confdefs.h.  */
12157
12158 /* Override any GCC internal prototype to avoid an error.
12159    Use char because int might match the return type of a GCC
12160    builtin and then its argument prototype would still apply.  */
12161 #ifdef __cplusplus
12162 extern "C"
12163 #endif
12164 char dlopen ();
12165 int
12166 main ()
12167 {
12168 return dlopen ();
12169   ;
12170   return 0;
12171 }
12172 _ACEOF
12173 if ac_fn_c_try_link "$LINENO"; then :
12174   ac_cv_lib_dl_dlopen=yes
12175 else
12176   ac_cv_lib_dl_dlopen=no
12177 fi
12178 rm -f core conftest.err conftest.$ac_objext \
12179     conftest$ac_exeext conftest.$ac_ext
12180 LIBS=$ac_check_lib_save_LIBS
12181 fi
12182 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
12183 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
12184 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
12185   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
12186 else
12187
12188     lt_cv_dlopen="dyld"
12189     lt_cv_dlopen_libs=
12190     lt_cv_dlopen_self=yes
12191
12192 fi
12193
12194     ;;
12195
12196   *)
12197     ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
12198 if test "x$ac_cv_func_shl_load" = x""yes; then :
12199   lt_cv_dlopen="shl_load"
12200 else
12201   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
12202 $as_echo_n "checking for shl_load in -ldld... " >&6; }
12203 if test "${ac_cv_lib_dld_shl_load+set}" = set; then :
12204   $as_echo_n "(cached) " >&6
12205 else
12206   ac_check_lib_save_LIBS=$LIBS
12207 LIBS="-ldld  $LIBS"
12208 if test x$gcc_no_link = xyes; then
12209   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
12210 fi
12211 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12212 /* end confdefs.h.  */
12213
12214 /* Override any GCC internal prototype to avoid an error.
12215    Use char because int might match the return type of a GCC
12216    builtin and then its argument prototype would still apply.  */
12217 #ifdef __cplusplus
12218 extern "C"
12219 #endif
12220 char shl_load ();
12221 int
12222 main ()
12223 {
12224 return shl_load ();
12225   ;
12226   return 0;
12227 }
12228 _ACEOF
12229 if ac_fn_c_try_link "$LINENO"; then :
12230   ac_cv_lib_dld_shl_load=yes
12231 else
12232   ac_cv_lib_dld_shl_load=no
12233 fi
12234 rm -f core conftest.err conftest.$ac_objext \
12235     conftest$ac_exeext conftest.$ac_ext
12236 LIBS=$ac_check_lib_save_LIBS
12237 fi
12238 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
12239 $as_echo "$ac_cv_lib_dld_shl_load" >&6; }
12240 if test "x$ac_cv_lib_dld_shl_load" = x""yes; then :
12241   lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
12242 else
12243   ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
12244 if test "x$ac_cv_func_dlopen" = x""yes; then :
12245   lt_cv_dlopen="dlopen"
12246 else
12247   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
12248 $as_echo_n "checking for dlopen in -ldl... " >&6; }
12249 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
12250   $as_echo_n "(cached) " >&6
12251 else
12252   ac_check_lib_save_LIBS=$LIBS
12253 LIBS="-ldl  $LIBS"
12254 if test x$gcc_no_link = xyes; then
12255   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
12256 fi
12257 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12258 /* end confdefs.h.  */
12259
12260 /* Override any GCC internal prototype to avoid an error.
12261    Use char because int might match the return type of a GCC
12262    builtin and then its argument prototype would still apply.  */
12263 #ifdef __cplusplus
12264 extern "C"
12265 #endif
12266 char dlopen ();
12267 int
12268 main ()
12269 {
12270 return dlopen ();
12271   ;
12272   return 0;
12273 }
12274 _ACEOF
12275 if ac_fn_c_try_link "$LINENO"; then :
12276   ac_cv_lib_dl_dlopen=yes
12277 else
12278   ac_cv_lib_dl_dlopen=no
12279 fi
12280 rm -f core conftest.err conftest.$ac_objext \
12281     conftest$ac_exeext conftest.$ac_ext
12282 LIBS=$ac_check_lib_save_LIBS
12283 fi
12284 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
12285 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
12286 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
12287   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
12288 else
12289   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
12290 $as_echo_n "checking for dlopen in -lsvld... " >&6; }
12291 if test "${ac_cv_lib_svld_dlopen+set}" = set; then :
12292   $as_echo_n "(cached) " >&6
12293 else
12294   ac_check_lib_save_LIBS=$LIBS
12295 LIBS="-lsvld  $LIBS"
12296 if test x$gcc_no_link = xyes; then
12297   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
12298 fi
12299 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12300 /* end confdefs.h.  */
12301
12302 /* Override any GCC internal prototype to avoid an error.
12303    Use char because int might match the return type of a GCC
12304    builtin and then its argument prototype would still apply.  */
12305 #ifdef __cplusplus
12306 extern "C"
12307 #endif
12308 char dlopen ();
12309 int
12310 main ()
12311 {
12312 return dlopen ();
12313   ;
12314   return 0;
12315 }
12316 _ACEOF
12317 if ac_fn_c_try_link "$LINENO"; then :
12318   ac_cv_lib_svld_dlopen=yes
12319 else
12320   ac_cv_lib_svld_dlopen=no
12321 fi
12322 rm -f core conftest.err conftest.$ac_objext \
12323     conftest$ac_exeext conftest.$ac_ext
12324 LIBS=$ac_check_lib_save_LIBS
12325 fi
12326 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
12327 $as_echo "$ac_cv_lib_svld_dlopen" >&6; }
12328 if test "x$ac_cv_lib_svld_dlopen" = x""yes; then :
12329   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
12330 else
12331   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
12332 $as_echo_n "checking for dld_link in -ldld... " >&6; }
12333 if test "${ac_cv_lib_dld_dld_link+set}" = set; then :
12334   $as_echo_n "(cached) " >&6
12335 else
12336   ac_check_lib_save_LIBS=$LIBS
12337 LIBS="-ldld  $LIBS"
12338 if test x$gcc_no_link = xyes; then
12339   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
12340 fi
12341 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12342 /* end confdefs.h.  */
12343
12344 /* Override any GCC internal prototype to avoid an error.
12345    Use char because int might match the return type of a GCC
12346    builtin and then its argument prototype would still apply.  */
12347 #ifdef __cplusplus
12348 extern "C"
12349 #endif
12350 char dld_link ();
12351 int
12352 main ()
12353 {
12354 return dld_link ();
12355   ;
12356   return 0;
12357 }
12358 _ACEOF
12359 if ac_fn_c_try_link "$LINENO"; then :
12360   ac_cv_lib_dld_dld_link=yes
12361 else
12362   ac_cv_lib_dld_dld_link=no
12363 fi
12364 rm -f core conftest.err conftest.$ac_objext \
12365     conftest$ac_exeext conftest.$ac_ext
12366 LIBS=$ac_check_lib_save_LIBS
12367 fi
12368 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
12369 $as_echo "$ac_cv_lib_dld_dld_link" >&6; }
12370 if test "x$ac_cv_lib_dld_dld_link" = x""yes; then :
12371   lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
12372 fi
12373
12374
12375 fi
12376
12377
12378 fi
12379
12380
12381 fi
12382
12383
12384 fi
12385
12386
12387 fi
12388
12389     ;;
12390   esac
12391
12392   if test "x$lt_cv_dlopen" != xno; then
12393     enable_dlopen=yes
12394   else
12395     enable_dlopen=no
12396   fi
12397
12398   case $lt_cv_dlopen in
12399   dlopen)
12400     save_CPPFLAGS="$CPPFLAGS"
12401     test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
12402
12403     save_LDFLAGS="$LDFLAGS"
12404     wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
12405
12406     save_LIBS="$LIBS"
12407     LIBS="$lt_cv_dlopen_libs $LIBS"
12408
12409     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
12410 $as_echo_n "checking whether a program can dlopen itself... " >&6; }
12411 if test "${lt_cv_dlopen_self+set}" = set; then :
12412   $as_echo_n "(cached) " >&6
12413 else
12414           if test "$cross_compiling" = yes; then :
12415   lt_cv_dlopen_self=cross
12416 else
12417   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
12418   lt_status=$lt_dlunknown
12419   cat > conftest.$ac_ext <<_LT_EOF
12420 #line 12420 "configure"
12421 #include "confdefs.h"
12422
12423 #if HAVE_DLFCN_H
12424 #include <dlfcn.h>
12425 #endif
12426
12427 #include <stdio.h>
12428
12429 #ifdef RTLD_GLOBAL
12430 #  define LT_DLGLOBAL           RTLD_GLOBAL
12431 #else
12432 #  ifdef DL_GLOBAL
12433 #    define LT_DLGLOBAL         DL_GLOBAL
12434 #  else
12435 #    define LT_DLGLOBAL         0
12436 #  endif
12437 #endif
12438
12439 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
12440    find out it does not work in some platform. */
12441 #ifndef LT_DLLAZY_OR_NOW
12442 #  ifdef RTLD_LAZY
12443 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
12444 #  else
12445 #    ifdef DL_LAZY
12446 #      define LT_DLLAZY_OR_NOW          DL_LAZY
12447 #    else
12448 #      ifdef RTLD_NOW
12449 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
12450 #      else
12451 #        ifdef DL_NOW
12452 #          define LT_DLLAZY_OR_NOW      DL_NOW
12453 #        else
12454 #          define LT_DLLAZY_OR_NOW      0
12455 #        endif
12456 #      endif
12457 #    endif
12458 #  endif
12459 #endif
12460
12461 /* When -fvisbility=hidden is used, assume the code has been annotated
12462    correspondingly for the symbols needed.  */
12463 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
12464 void fnord () __attribute__((visibility("default")));
12465 #endif
12466
12467 void fnord () { int i=42; }
12468 int main ()
12469 {
12470   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
12471   int status = $lt_dlunknown;
12472
12473   if (self)
12474     {
12475       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
12476       else
12477         {
12478           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
12479           else puts (dlerror ());
12480         }
12481       /* dlclose (self); */
12482     }
12483   else
12484     puts (dlerror ());
12485
12486   return status;
12487 }
12488 _LT_EOF
12489   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
12490   (eval $ac_link) 2>&5
12491   ac_status=$?
12492   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12493   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
12494     (./conftest; exit; ) >&5 2>/dev/null
12495     lt_status=$?
12496     case x$lt_status in
12497       x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
12498       x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
12499       x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
12500     esac
12501   else :
12502     # compilation failed
12503     lt_cv_dlopen_self=no
12504   fi
12505 fi
12506 rm -fr conftest*
12507
12508
12509 fi
12510 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
12511 $as_echo "$lt_cv_dlopen_self" >&6; }
12512
12513     if test "x$lt_cv_dlopen_self" = xyes; then
12514       wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
12515       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
12516 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
12517 if test "${lt_cv_dlopen_self_static+set}" = set; then :
12518   $as_echo_n "(cached) " >&6
12519 else
12520           if test "$cross_compiling" = yes; then :
12521   lt_cv_dlopen_self_static=cross
12522 else
12523   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
12524   lt_status=$lt_dlunknown
12525   cat > conftest.$ac_ext <<_LT_EOF
12526 #line 12526 "configure"
12527 #include "confdefs.h"
12528
12529 #if HAVE_DLFCN_H
12530 #include <dlfcn.h>
12531 #endif
12532
12533 #include <stdio.h>
12534
12535 #ifdef RTLD_GLOBAL
12536 #  define LT_DLGLOBAL           RTLD_GLOBAL
12537 #else
12538 #  ifdef DL_GLOBAL
12539 #    define LT_DLGLOBAL         DL_GLOBAL
12540 #  else
12541 #    define LT_DLGLOBAL         0
12542 #  endif
12543 #endif
12544
12545 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
12546    find out it does not work in some platform. */
12547 #ifndef LT_DLLAZY_OR_NOW
12548 #  ifdef RTLD_LAZY
12549 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
12550 #  else
12551 #    ifdef DL_LAZY
12552 #      define LT_DLLAZY_OR_NOW          DL_LAZY
12553 #    else
12554 #      ifdef RTLD_NOW
12555 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
12556 #      else
12557 #        ifdef DL_NOW
12558 #          define LT_DLLAZY_OR_NOW      DL_NOW
12559 #        else
12560 #          define LT_DLLAZY_OR_NOW      0
12561 #        endif
12562 #      endif
12563 #    endif
12564 #  endif
12565 #endif
12566
12567 /* When -fvisbility=hidden is used, assume the code has been annotated
12568    correspondingly for the symbols needed.  */
12569 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
12570 void fnord () __attribute__((visibility("default")));
12571 #endif
12572
12573 void fnord () { int i=42; }
12574 int main ()
12575 {
12576   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
12577   int status = $lt_dlunknown;
12578
12579   if (self)
12580     {
12581       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
12582       else
12583         {
12584           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
12585           else puts (dlerror ());
12586         }
12587       /* dlclose (self); */
12588     }
12589   else
12590     puts (dlerror ());
12591
12592   return status;
12593 }
12594 _LT_EOF
12595   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
12596   (eval $ac_link) 2>&5
12597   ac_status=$?
12598   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12599   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
12600     (./conftest; exit; ) >&5 2>/dev/null
12601     lt_status=$?
12602     case x$lt_status in
12603       x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
12604       x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
12605       x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
12606     esac
12607   else :
12608     # compilation failed
12609     lt_cv_dlopen_self_static=no
12610   fi
12611 fi
12612 rm -fr conftest*
12613
12614
12615 fi
12616 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
12617 $as_echo "$lt_cv_dlopen_self_static" >&6; }
12618     fi
12619
12620     CPPFLAGS="$save_CPPFLAGS"
12621     LDFLAGS="$save_LDFLAGS"
12622     LIBS="$save_LIBS"
12623     ;;
12624   esac
12625
12626   case $lt_cv_dlopen_self in
12627   yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
12628   *) enable_dlopen_self=unknown ;;
12629   esac
12630
12631   case $lt_cv_dlopen_self_static in
12632   yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
12633   *) enable_dlopen_self_static=unknown ;;
12634   esac
12635 fi
12636
12637
12638
12639
12640
12641
12642
12643
12644
12645
12646
12647
12648
12649
12650
12651
12652
12653 striplib=
12654 old_striplib=
12655 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
12656 $as_echo_n "checking whether stripping libraries is possible... " >&6; }
12657 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
12658   test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
12659   test -z "$striplib" && striplib="$STRIP --strip-unneeded"
12660   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12661 $as_echo "yes" >&6; }
12662 else
12663 # FIXME - insert some real tests, host_os isn't really good enough
12664   case $host_os in
12665   darwin*)
12666     if test -n "$STRIP" ; then
12667       striplib="$STRIP -x"
12668       old_striplib="$STRIP -S"
12669       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12670 $as_echo "yes" >&6; }
12671     else
12672       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12673 $as_echo "no" >&6; }
12674     fi
12675     ;;
12676   *)
12677     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12678 $as_echo "no" >&6; }
12679     ;;
12680   esac
12681 fi
12682
12683
12684
12685
12686
12687
12688
12689
12690
12691
12692
12693
12694   # Report which library types will actually be built
12695   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
12696 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
12697   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
12698 $as_echo "$can_build_shared" >&6; }
12699
12700   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
12701 $as_echo_n "checking whether to build shared libraries... " >&6; }
12702   test "$can_build_shared" = "no" && enable_shared=no
12703
12704   # On AIX, shared libraries and static libraries use the same namespace, and
12705   # are all built from PIC.
12706   case $host_os in
12707   aix3*)
12708     test "$enable_shared" = yes && enable_static=no
12709     if test -n "$RANLIB"; then
12710       archive_cmds="$archive_cmds~\$RANLIB \$lib"
12711       postinstall_cmds='$RANLIB $lib'
12712     fi
12713     ;;
12714
12715   aix[4-9]*)
12716     if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
12717       test "$enable_shared" = yes && enable_static=no
12718     fi
12719     ;;
12720   esac
12721   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
12722 $as_echo "$enable_shared" >&6; }
12723
12724   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
12725 $as_echo_n "checking whether to build static libraries... " >&6; }
12726   # Make sure either enable_shared or enable_static is yes.
12727   test "$enable_shared" = yes || enable_static=yes
12728   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
12729 $as_echo "$enable_static" >&6; }
12730
12731
12732
12733
12734 fi
12735 ac_ext=c
12736 ac_cpp='$CPP $CPPFLAGS'
12737 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
12738 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
12739 ac_compiler_gnu=$ac_cv_c_compiler_gnu
12740
12741 CC="$lt_save_CC"
12742
12743
12744
12745
12746
12747
12748
12749
12750
12751
12752
12753
12754
12755         ac_config_commands="$ac_config_commands libtool"
12756
12757
12758
12759
12760 # Only expand once:
12761
12762
12763
12764
12765
12766 case $host in
12767   *-cygwin* | *-mingw*)
12768     # 'host' will be top-level target in the case of a target lib,
12769     # we must compare to with_cross_host to decide if this is a native
12770     # or cross-compiler and select where to install dlls appropriately.
12771     if test -n "$with_cross_host" &&
12772         test x"$with_cross_host" != x"no"; then
12773       lt_host_flags='-no-undefined -bindir "$(toolexeclibdir)"';
12774     else
12775       lt_host_flags='-no-undefined -bindir "$(bindir)"';
12776     fi
12777     ;;
12778   *)
12779     lt_host_flags=
12780     ;;
12781 esac
12782
12783
12784
12785
12786
12787 #AC_MSG_NOTICE([====== Finished libtool configuration]) ; sleep 10
12788
12789 # We need gfortran to compile parts of the library
12790 #AC_PROG_FC(gfortran)
12791 FC="$GFORTRAN"
12792 ac_ext=${ac_fc_srcext-f}
12793 ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
12794 ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
12795 ac_compiler_gnu=$ac_cv_fc_compiler_gnu
12796 if test -n "$ac_tool_prefix"; then
12797   for ac_prog in gfortran
12798   do
12799     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
12800 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
12801 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12802 $as_echo_n "checking for $ac_word... " >&6; }
12803 if test "${ac_cv_prog_FC+set}" = set; then :
12804   $as_echo_n "(cached) " >&6
12805 else
12806   if test -n "$FC"; then
12807   ac_cv_prog_FC="$FC" # Let the user override the test.
12808 else
12809 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12810 for as_dir in $PATH
12811 do
12812   IFS=$as_save_IFS
12813   test -z "$as_dir" && as_dir=.
12814     for ac_exec_ext in '' $ac_executable_extensions; do
12815   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12816     ac_cv_prog_FC="$ac_tool_prefix$ac_prog"
12817     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12818     break 2
12819   fi
12820 done
12821   done
12822 IFS=$as_save_IFS
12823
12824 fi
12825 fi
12826 FC=$ac_cv_prog_FC
12827 if test -n "$FC"; then
12828   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $FC" >&5
12829 $as_echo "$FC" >&6; }
12830 else
12831   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12832 $as_echo "no" >&6; }
12833 fi
12834
12835
12836     test -n "$FC" && break
12837   done
12838 fi
12839 if test -z "$FC"; then
12840   ac_ct_FC=$FC
12841   for ac_prog in gfortran
12842 do
12843   # Extract the first word of "$ac_prog", so it can be a program name with args.
12844 set dummy $ac_prog; ac_word=$2
12845 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12846 $as_echo_n "checking for $ac_word... " >&6; }
12847 if test "${ac_cv_prog_ac_ct_FC+set}" = set; then :
12848   $as_echo_n "(cached) " >&6
12849 else
12850   if test -n "$ac_ct_FC"; then
12851   ac_cv_prog_ac_ct_FC="$ac_ct_FC" # Let the user override the test.
12852 else
12853 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12854 for as_dir in $PATH
12855 do
12856   IFS=$as_save_IFS
12857   test -z "$as_dir" && as_dir=.
12858     for ac_exec_ext in '' $ac_executable_extensions; do
12859   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12860     ac_cv_prog_ac_ct_FC="$ac_prog"
12861     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12862     break 2
12863   fi
12864 done
12865   done
12866 IFS=$as_save_IFS
12867
12868 fi
12869 fi
12870 ac_ct_FC=$ac_cv_prog_ac_ct_FC
12871 if test -n "$ac_ct_FC"; then
12872   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_FC" >&5
12873 $as_echo "$ac_ct_FC" >&6; }
12874 else
12875   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12876 $as_echo "no" >&6; }
12877 fi
12878
12879
12880   test -n "$ac_ct_FC" && break
12881 done
12882
12883   if test "x$ac_ct_FC" = x; then
12884     FC=""
12885   else
12886     case $cross_compiling:$ac_tool_warned in
12887 yes:)
12888 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
12889 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
12890 ac_tool_warned=yes ;;
12891 esac
12892     FC=$ac_ct_FC
12893   fi
12894 fi
12895
12896
12897 # Provide some information about the compiler.
12898 $as_echo "$as_me:${as_lineno-$LINENO}: checking for Fortran compiler version" >&5
12899 set X $ac_compile
12900 ac_compiler=$2
12901 for ac_option in --version -v -V -qversion; do
12902   { { ac_try="$ac_compiler $ac_option >&5"
12903 case "(($ac_try" in
12904   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12905   *) ac_try_echo=$ac_try;;
12906 esac
12907 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
12908 $as_echo "$ac_try_echo"; } >&5
12909   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
12910   ac_status=$?
12911   if test -s conftest.err; then
12912     sed '10a\
12913 ... rest of stderr output deleted ...
12914          10q' conftest.err >conftest.er1
12915     cat conftest.er1 >&5
12916     rm -f conftest.er1 conftest.err
12917   fi
12918   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12919   test $ac_status = 0; }
12920 done
12921 rm -f a.out
12922
12923 # If we don't use `.F' as extension, the preprocessor is not run on the
12924 # input file.  (Note that this only needs to work for GNU compilers.)
12925 ac_save_ext=$ac_ext
12926 ac_ext=F
12927 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU Fortran compiler" >&5
12928 $as_echo_n "checking whether we are using the GNU Fortran compiler... " >&6; }
12929 if test "${ac_cv_fc_compiler_gnu+set}" = set; then :
12930   $as_echo_n "(cached) " >&6
12931 else
12932   cat > conftest.$ac_ext <<_ACEOF
12933       program main
12934 #ifndef __GNUC__
12935        choke me
12936 #endif
12937
12938       end
12939 _ACEOF
12940 if ac_fn_fc_try_compile "$LINENO"; then :
12941   ac_compiler_gnu=yes
12942 else
12943   ac_compiler_gnu=no
12944 fi
12945 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12946 ac_cv_fc_compiler_gnu=$ac_compiler_gnu
12947
12948 fi
12949 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_fc_compiler_gnu" >&5
12950 $as_echo "$ac_cv_fc_compiler_gnu" >&6; }
12951 ac_ext=$ac_save_ext
12952 ac_test_FCFLAGS=${FCFLAGS+set}
12953 ac_save_FCFLAGS=$FCFLAGS
12954 FCFLAGS=
12955 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $FC accepts -g" >&5
12956 $as_echo_n "checking whether $FC accepts -g... " >&6; }
12957 if test "${ac_cv_prog_fc_g+set}" = set; then :
12958   $as_echo_n "(cached) " >&6
12959 else
12960   FCFLAGS=-g
12961 cat > conftest.$ac_ext <<_ACEOF
12962       program main
12963
12964       end
12965 _ACEOF
12966 if ac_fn_fc_try_compile "$LINENO"; then :
12967   ac_cv_prog_fc_g=yes
12968 else
12969   ac_cv_prog_fc_g=no
12970 fi
12971 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12972
12973 fi
12974 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_fc_g" >&5
12975 $as_echo "$ac_cv_prog_fc_g" >&6; }
12976 if test "$ac_test_FCFLAGS" = set; then
12977   FCFLAGS=$ac_save_FCFLAGS
12978 elif test $ac_cv_prog_fc_g = yes; then
12979   if test "x$ac_cv_fc_compiler_gnu" = xyes; then
12980     FCFLAGS="-g -O2"
12981   else
12982     FCFLAGS="-g"
12983   fi
12984 else
12985   if test "x$ac_cv_fc_compiler_gnu" = xyes; then
12986     FCFLAGS="-O2"
12987   else
12988     FCFLAGS=
12989   fi
12990 fi
12991
12992 ac_ext=c
12993 ac_cpp='$CPP $CPPFLAGS'
12994 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
12995 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
12996 ac_compiler_gnu=$ac_cv_c_compiler_gnu
12997
12998       ac_ext=${ac_fc_srcext-f}
12999 ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
13000 ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
13001 ac_compiler_gnu=$ac_cv_fc_compiler_gnu
13002
13003
13004 if test -z "$FC" || test "X$FC" = "Xno"; then
13005   _lt_disable_FC=yes
13006 fi
13007
13008 archive_cmds_need_lc_FC=no
13009 allow_undefined_flag_FC=
13010 always_export_symbols_FC=no
13011 archive_expsym_cmds_FC=
13012 export_dynamic_flag_spec_FC=
13013 hardcode_direct_FC=no
13014 hardcode_direct_absolute_FC=no
13015 hardcode_libdir_flag_spec_FC=
13016 hardcode_libdir_flag_spec_ld_FC=
13017 hardcode_libdir_separator_FC=
13018 hardcode_minus_L_FC=no
13019 hardcode_automatic_FC=no
13020 inherit_rpath_FC=no
13021 module_cmds_FC=
13022 module_expsym_cmds_FC=
13023 link_all_deplibs_FC=unknown
13024 old_archive_cmds_FC=$old_archive_cmds
13025 reload_flag_FC=$reload_flag
13026 reload_cmds_FC=$reload_cmds
13027 no_undefined_flag_FC=
13028 whole_archive_flag_spec_FC=
13029 enable_shared_with_static_runtimes_FC=no
13030
13031 # Source file extension for fc test sources.
13032 ac_ext=${ac_fc_srcext-f}
13033
13034 # Object file extension for compiled fc test sources.
13035 objext=o
13036 objext_FC=$objext
13037
13038 # No sense in running all these tests if we already determined that
13039 # the FC compiler isn't working.  Some variables (like enable_shared)
13040 # are currently assumed to apply to all compilers on this platform,
13041 # and will be corrupted by setting them based on a non-working compiler.
13042 if test "$_lt_disable_FC" != yes; then
13043   # Code to be used in simple compile tests
13044   lt_simple_compile_test_code="\
13045       subroutine t
13046       return
13047       end
13048 "
13049
13050   # Code to be used in simple link tests
13051   lt_simple_link_test_code="\
13052       program t
13053       end
13054 "
13055
13056   # ltmain only uses $CC for tagged configurations so make sure $CC is set.
13057
13058
13059
13060
13061
13062
13063 # If no C compiler was specified, use CC.
13064 LTCC=${LTCC-"$CC"}
13065
13066 # If no C compiler flags were specified, use CFLAGS.
13067 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
13068
13069 # Allow CC to be a program name with arguments.
13070 compiler=$CC
13071
13072
13073   # save warnings/boilerplate of simple test code
13074   ac_outfile=conftest.$ac_objext
13075 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
13076 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
13077 _lt_compiler_boilerplate=`cat conftest.err`
13078 $RM conftest*
13079
13080   ac_outfile=conftest.$ac_objext
13081 echo "$lt_simple_link_test_code" >conftest.$ac_ext
13082 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
13083 _lt_linker_boilerplate=`cat conftest.err`
13084 $RM -r conftest*
13085
13086
13087   # Allow CC to be a program name with arguments.
13088   lt_save_CC="$CC"
13089   lt_save_GCC=$GCC
13090   CC=${FC-"f95"}
13091   compiler=$CC
13092   GCC=$ac_cv_fc_compiler_gnu
13093
13094   compiler_FC=$CC
13095   for cc_temp in $compiler""; do
13096   case $cc_temp in
13097     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
13098     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
13099     \-*) ;;
13100     *) break;;
13101   esac
13102 done
13103 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
13104
13105
13106   if test -n "$compiler"; then
13107     { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
13108 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
13109     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
13110 $as_echo "$can_build_shared" >&6; }
13111
13112     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
13113 $as_echo_n "checking whether to build shared libraries... " >&6; }
13114     test "$can_build_shared" = "no" && enable_shared=no
13115
13116     # On AIX, shared libraries and static libraries use the same namespace, and
13117     # are all built from PIC.
13118     case $host_os in
13119       aix3*)
13120         test "$enable_shared" = yes && enable_static=no
13121         if test -n "$RANLIB"; then
13122           archive_cmds="$archive_cmds~\$RANLIB \$lib"
13123           postinstall_cmds='$RANLIB $lib'
13124         fi
13125         ;;
13126       aix[4-9]*)
13127         if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
13128           test "$enable_shared" = yes && enable_static=no
13129         fi
13130         ;;
13131     esac
13132     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
13133 $as_echo "$enable_shared" >&6; }
13134
13135     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
13136 $as_echo_n "checking whether to build static libraries... " >&6; }
13137     # Make sure either enable_shared or enable_static is yes.
13138     test "$enable_shared" = yes || enable_static=yes
13139     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
13140 $as_echo "$enable_static" >&6; }
13141
13142     GCC_FC="$ac_cv_fc_compiler_gnu"
13143     LD_FC="$LD"
13144
13145     ## CAVEAT EMPTOR:
13146     ## There is no encapsulation within the following macros, do not change
13147     ## the running order or otherwise move them around unless you know exactly
13148     ## what you are doing...
13149     # Dependencies to place before and after the object being linked:
13150 predep_objects_FC=
13151 postdep_objects_FC=
13152 predeps_FC=
13153 postdeps_FC=
13154 compiler_lib_search_path_FC=
13155
13156 cat > conftest.$ac_ext <<_LT_EOF
13157       subroutine foo
13158       implicit none
13159       integer a
13160       a=0
13161       return
13162       end
13163 _LT_EOF
13164
13165 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
13166   (eval $ac_compile) 2>&5
13167   ac_status=$?
13168   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13169   test $ac_status = 0; }; then
13170   # Parse the compiler output and extract the necessary
13171   # objects, libraries and library flags.
13172
13173   # Sentinel used to keep track of whether or not we are before
13174   # the conftest object file.
13175   pre_test_object_deps_done=no
13176
13177   for p in `eval "$output_verbose_link_cmd"`; do
13178     case $p in
13179
13180     -L* | -R* | -l*)
13181        # Some compilers place space between "-{L,R}" and the path.
13182        # Remove the space.
13183        if test $p = "-L" ||
13184           test $p = "-R"; then
13185          prev=$p
13186          continue
13187        else
13188          prev=
13189        fi
13190
13191        if test "$pre_test_object_deps_done" = no; then
13192          case $p in
13193          -L* | -R*)
13194            # Internal compiler library paths should come after those
13195            # provided the user.  The postdeps already come after the
13196            # user supplied libs so there is no need to process them.
13197            if test -z "$compiler_lib_search_path_FC"; then
13198              compiler_lib_search_path_FC="${prev}${p}"
13199            else
13200              compiler_lib_search_path_FC="${compiler_lib_search_path_FC} ${prev}${p}"
13201            fi
13202            ;;
13203          # The "-l" case would never come before the object being
13204          # linked, so don't bother handling this case.
13205          esac
13206        else
13207          if test -z "$postdeps_FC"; then
13208            postdeps_FC="${prev}${p}"
13209          else
13210            postdeps_FC="${postdeps_FC} ${prev}${p}"
13211          fi
13212        fi
13213        ;;
13214
13215     *.$objext)
13216        # This assumes that the test object file only shows up
13217        # once in the compiler output.
13218        if test "$p" = "conftest.$objext"; then
13219          pre_test_object_deps_done=yes
13220          continue
13221        fi
13222
13223        if test "$pre_test_object_deps_done" = no; then
13224          if test -z "$predep_objects_FC"; then
13225            predep_objects_FC="$p"
13226          else
13227            predep_objects_FC="$predep_objects_FC $p"
13228          fi
13229        else
13230          if test -z "$postdep_objects_FC"; then
13231            postdep_objects_FC="$p"
13232          else
13233            postdep_objects_FC="$postdep_objects_FC $p"
13234          fi
13235        fi
13236        ;;
13237
13238     *) ;; # Ignore the rest.
13239
13240     esac
13241   done
13242
13243   # Clean up.
13244   rm -f a.out a.exe
13245 else
13246   echo "libtool.m4: error: problem compiling FC test program"
13247 fi
13248
13249 $RM -f confest.$objext
13250
13251 # PORTME: override above test on systems where it is broken
13252
13253
13254 case " $postdeps_FC " in
13255 *" -lc "*) archive_cmds_need_lc_FC=no ;;
13256 esac
13257  compiler_lib_search_dirs_FC=
13258 if test -n "${compiler_lib_search_path_FC}"; then
13259  compiler_lib_search_dirs_FC=`echo " ${compiler_lib_search_path_FC}" | ${SED} -e 's! -L! !g' -e 's!^ !!'`
13260 fi
13261
13262
13263
13264
13265
13266
13267
13268
13269
13270
13271
13272
13273
13274
13275
13276
13277
13278
13279
13280
13281
13282
13283
13284
13285
13286
13287
13288
13289
13290
13291
13292     lt_prog_compiler_wl_FC=
13293 lt_prog_compiler_pic_FC=
13294 lt_prog_compiler_static_FC=
13295
13296 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
13297 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
13298
13299   if test "$GCC" = yes; then
13300     lt_prog_compiler_wl_FC='-Wl,'
13301     lt_prog_compiler_static_FC='-static'
13302
13303     case $host_os in
13304       aix*)
13305       # All AIX code is PIC.
13306       if test "$host_cpu" = ia64; then
13307         # AIX 5 now supports IA64 processor
13308         lt_prog_compiler_static_FC='-Bstatic'
13309       fi
13310       lt_prog_compiler_pic_FC='-fPIC'
13311       ;;
13312
13313     amigaos*)
13314       case $host_cpu in
13315       powerpc)
13316             # see comment about AmigaOS4 .so support
13317             lt_prog_compiler_pic_FC='-fPIC'
13318         ;;
13319       m68k)
13320             # FIXME: we need at least 68020 code to build shared libraries, but
13321             # adding the `-m68020' flag to GCC prevents building anything better,
13322             # like `-m68040'.
13323             lt_prog_compiler_pic_FC='-m68020 -resident32 -malways-restore-a4'
13324         ;;
13325       esac
13326       ;;
13327
13328     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
13329       # PIC is the default for these OSes.
13330       ;;
13331
13332     mingw* | cygwin* | pw32* | os2* | cegcc*)
13333       # This hack is so that the source file can tell whether it is being
13334       # built for inclusion in a dll (and should export symbols for example).
13335       # Although the cygwin gcc ignores -fPIC, still need this for old-style
13336       # (--disable-auto-import) libraries
13337       lt_prog_compiler_pic_FC='-DDLL_EXPORT'
13338       ;;
13339
13340     darwin* | rhapsody*)
13341       # PIC is the default on this platform
13342       # Common symbols not allowed in MH_DYLIB files
13343       lt_prog_compiler_pic_FC='-fno-common'
13344       ;;
13345
13346     haiku*)
13347       # PIC is the default for Haiku.
13348       # The "-static" flag exists, but is broken.
13349       lt_prog_compiler_static_FC=
13350       ;;
13351
13352     hpux*)
13353       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
13354       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
13355       # sets the default TLS model and affects inlining.
13356       case $host_cpu in
13357       hppa*64*)
13358         # +Z the default
13359         ;;
13360       *)
13361         lt_prog_compiler_pic_FC='-fPIC'
13362         ;;
13363       esac
13364       ;;
13365
13366     interix[3-9]*)
13367       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
13368       # Instead, we relocate shared libraries at runtime.
13369       ;;
13370
13371     msdosdjgpp*)
13372       # Just because we use GCC doesn't mean we suddenly get shared libraries
13373       # on systems that don't support them.
13374       lt_prog_compiler_can_build_shared_FC=no
13375       enable_shared=no
13376       ;;
13377
13378     *nto* | *qnx*)
13379       # QNX uses GNU C++, but need to define -shared option too, otherwise
13380       # it will coredump.
13381       lt_prog_compiler_pic_FC='-fPIC -shared'
13382       ;;
13383
13384     sysv4*MP*)
13385       if test -d /usr/nec; then
13386         lt_prog_compiler_pic_FC=-Kconform_pic
13387       fi
13388       ;;
13389
13390     *)
13391       lt_prog_compiler_pic_FC='-fPIC'
13392       ;;
13393     esac
13394
13395     case $cc_basename in
13396     nvcc*) # Cuda Compiler Driver 2.2
13397       lt_prog_compiler_wl_FC='-Xlinker '
13398       lt_prog_compiler_pic_FC='-Xcompiler -fPIC'
13399       ;;
13400     esac
13401   else
13402     # PORTME Check for flag to pass linker flags through the system compiler.
13403     case $host_os in
13404     aix*)
13405       lt_prog_compiler_wl_FC='-Wl,'
13406       if test "$host_cpu" = ia64; then
13407         # AIX 5 now supports IA64 processor
13408         lt_prog_compiler_static_FC='-Bstatic'
13409       else
13410         lt_prog_compiler_static_FC='-bnso -bI:/lib/syscalls.exp'
13411       fi
13412       ;;
13413
13414     mingw* | cygwin* | pw32* | os2* | cegcc*)
13415       # This hack is so that the source file can tell whether it is being
13416       # built for inclusion in a dll (and should export symbols for example).
13417       lt_prog_compiler_pic_FC='-DDLL_EXPORT'
13418       ;;
13419
13420     hpux9* | hpux10* | hpux11*)
13421       lt_prog_compiler_wl_FC='-Wl,'
13422       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
13423       # not for PA HP-UX.
13424       case $host_cpu in
13425       hppa*64*|ia64*)
13426         # +Z the default
13427         ;;
13428       *)
13429         lt_prog_compiler_pic_FC='+Z'
13430         ;;
13431       esac
13432       # Is there a better lt_prog_compiler_static that works with the bundled CC?
13433       lt_prog_compiler_static_FC='${wl}-a ${wl}archive'
13434       ;;
13435
13436     irix5* | irix6* | nonstopux*)
13437       lt_prog_compiler_wl_FC='-Wl,'
13438       # PIC (with -KPIC) is the default.
13439       lt_prog_compiler_static_FC='-non_shared'
13440       ;;
13441
13442     linux* | k*bsd*-gnu | kopensolaris*-gnu)
13443       case $cc_basename in
13444       # old Intel for x86_64 which still supported -KPIC.
13445       ecc*)
13446         lt_prog_compiler_wl_FC='-Wl,'
13447         lt_prog_compiler_pic_FC='-KPIC'
13448         lt_prog_compiler_static_FC='-static'
13449         ;;
13450       # icc used to be incompatible with GCC.
13451       # ICC 10 doesn't accept -KPIC any more.
13452       icc* | ifort*)
13453         lt_prog_compiler_wl_FC='-Wl,'
13454         lt_prog_compiler_pic_FC='-fPIC'
13455         lt_prog_compiler_static_FC='-static'
13456         ;;
13457       # Lahey Fortran 8.1.
13458       lf95*)
13459         lt_prog_compiler_wl_FC='-Wl,'
13460         lt_prog_compiler_pic_FC='--shared'
13461         lt_prog_compiler_static_FC='--static'
13462         ;;
13463       pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
13464         # Portland Group compilers (*not* the Pentium gcc compiler,
13465         # which looks to be a dead project)
13466         lt_prog_compiler_wl_FC='-Wl,'
13467         lt_prog_compiler_pic_FC='-fpic'
13468         lt_prog_compiler_static_FC='-Bstatic'
13469         ;;
13470       ccc*)
13471         lt_prog_compiler_wl_FC='-Wl,'
13472         # All Alpha code is PIC.
13473         lt_prog_compiler_static_FC='-non_shared'
13474         ;;
13475       xl* | bgxl* | bgf* | mpixl*)
13476         # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
13477         lt_prog_compiler_wl_FC='-Wl,'
13478         lt_prog_compiler_pic_FC='-qpic'
13479         lt_prog_compiler_static_FC='-qstaticlink'
13480         ;;
13481       *)
13482         case `$CC -V 2>&1 | sed 5q` in
13483         *Sun\ F* | *Sun*Fortran*)
13484           # Sun Fortran 8.3 passes all unrecognized flags to the linker
13485           lt_prog_compiler_pic_FC='-KPIC'
13486           lt_prog_compiler_static_FC='-Bstatic'
13487           lt_prog_compiler_wl_FC=''
13488           ;;
13489         *Sun\ C*)
13490           # Sun C 5.9
13491           lt_prog_compiler_pic_FC='-KPIC'
13492           lt_prog_compiler_static_FC='-Bstatic'
13493           lt_prog_compiler_wl_FC='-Wl,'
13494           ;;
13495         esac
13496         ;;
13497       esac
13498       ;;
13499
13500     newsos6)
13501       lt_prog_compiler_pic_FC='-KPIC'
13502       lt_prog_compiler_static_FC='-Bstatic'
13503       ;;
13504
13505     *nto* | *qnx*)
13506       # QNX uses GNU C++, but need to define -shared option too, otherwise
13507       # it will coredump.
13508       lt_prog_compiler_pic_FC='-fPIC -shared'
13509       ;;
13510
13511     osf3* | osf4* | osf5*)
13512       lt_prog_compiler_wl_FC='-Wl,'
13513       # All OSF/1 code is PIC.
13514       lt_prog_compiler_static_FC='-non_shared'
13515       ;;
13516
13517     rdos*)
13518       lt_prog_compiler_static_FC='-non_shared'
13519       ;;
13520
13521     solaris*)
13522       lt_prog_compiler_pic_FC='-KPIC'
13523       lt_prog_compiler_static_FC='-Bstatic'
13524       case $cc_basename in
13525       f77* | f90* | f95*)
13526         lt_prog_compiler_wl_FC='-Qoption ld ';;
13527       *)
13528         lt_prog_compiler_wl_FC='-Wl,';;
13529       esac
13530       ;;
13531
13532     sunos4*)
13533       lt_prog_compiler_wl_FC='-Qoption ld '
13534       lt_prog_compiler_pic_FC='-PIC'
13535       lt_prog_compiler_static_FC='-Bstatic'
13536       ;;
13537
13538     sysv4 | sysv4.2uw2* | sysv4.3*)
13539       lt_prog_compiler_wl_FC='-Wl,'
13540       lt_prog_compiler_pic_FC='-KPIC'
13541       lt_prog_compiler_static_FC='-Bstatic'
13542       ;;
13543
13544     sysv4*MP*)
13545       if test -d /usr/nec ;then
13546         lt_prog_compiler_pic_FC='-Kconform_pic'
13547         lt_prog_compiler_static_FC='-Bstatic'
13548       fi
13549       ;;
13550
13551     sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
13552       lt_prog_compiler_wl_FC='-Wl,'
13553       lt_prog_compiler_pic_FC='-KPIC'
13554       lt_prog_compiler_static_FC='-Bstatic'
13555       ;;
13556
13557     unicos*)
13558       lt_prog_compiler_wl_FC='-Wl,'
13559       lt_prog_compiler_can_build_shared_FC=no
13560       ;;
13561
13562     uts4*)
13563       lt_prog_compiler_pic_FC='-pic'
13564       lt_prog_compiler_static_FC='-Bstatic'
13565       ;;
13566
13567     *)
13568       lt_prog_compiler_can_build_shared_FC=no
13569       ;;
13570     esac
13571   fi
13572
13573 case $host_os in
13574   # For platforms which do not support PIC, -DPIC is meaningless:
13575   *djgpp*)
13576     lt_prog_compiler_pic_FC=
13577     ;;
13578   *)
13579     lt_prog_compiler_pic_FC="$lt_prog_compiler_pic_FC"
13580     ;;
13581 esac
13582 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic_FC" >&5
13583 $as_echo "$lt_prog_compiler_pic_FC" >&6; }
13584
13585
13586
13587 #
13588 # Check to make sure the PIC flag actually works.
13589 #
13590 if test -n "$lt_prog_compiler_pic_FC"; then
13591   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic_FC works" >&5
13592 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic_FC works... " >&6; }
13593 if test "${lt_cv_prog_compiler_pic_works_FC+set}" = set; then :
13594   $as_echo_n "(cached) " >&6
13595 else
13596   lt_cv_prog_compiler_pic_works_FC=no
13597    ac_outfile=conftest.$ac_objext
13598    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
13599    lt_compiler_flag="$lt_prog_compiler_pic_FC"
13600    # Insert the option either (1) after the last *FLAGS variable, or
13601    # (2) before a word containing "conftest.", or (3) at the end.
13602    # Note that $ac_compile itself does not contain backslashes and begins
13603    # with a dollar sign (not a hyphen), so the echo should work correctly.
13604    # The option is referenced via a variable to avoid confusing sed.
13605    lt_compile=`echo "$ac_compile" | $SED \
13606    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
13607    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
13608    -e 's:$: $lt_compiler_flag:'`
13609    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
13610    (eval "$lt_compile" 2>conftest.err)
13611    ac_status=$?
13612    cat conftest.err >&5
13613    echo "$as_me:$LINENO: \$? = $ac_status" >&5
13614    if (exit $ac_status) && test -s "$ac_outfile"; then
13615      # The compiler can only warn and ignore the option if not recognized
13616      # So say no if there are warnings other than the usual output.
13617      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
13618      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
13619      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
13620        lt_cv_prog_compiler_pic_works_FC=yes
13621      fi
13622    fi
13623    $RM conftest*
13624
13625 fi
13626 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works_FC" >&5
13627 $as_echo "$lt_cv_prog_compiler_pic_works_FC" >&6; }
13628
13629 if test x"$lt_cv_prog_compiler_pic_works_FC" = xyes; then
13630     case $lt_prog_compiler_pic_FC in
13631      "" | " "*) ;;
13632      *) lt_prog_compiler_pic_FC=" $lt_prog_compiler_pic_FC" ;;
13633      esac
13634 else
13635     lt_prog_compiler_pic_FC=
13636      lt_prog_compiler_can_build_shared_FC=no
13637 fi
13638
13639 fi
13640
13641
13642
13643 #
13644 # Check to make sure the static flag actually works.
13645 #
13646 wl=$lt_prog_compiler_wl_FC eval lt_tmp_static_flag=\"$lt_prog_compiler_static_FC\"
13647 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
13648 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
13649 if test "${lt_cv_prog_compiler_static_works_FC+set}" = set; then :
13650   $as_echo_n "(cached) " >&6
13651 else
13652   lt_cv_prog_compiler_static_works_FC=no
13653    save_LDFLAGS="$LDFLAGS"
13654    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
13655    echo "$lt_simple_link_test_code" > conftest.$ac_ext
13656    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
13657      # The linker can only warn and ignore the option if not recognized
13658      # So say no if there are warnings
13659      if test -s conftest.err; then
13660        # Append any errors to the config.log.
13661        cat conftest.err 1>&5
13662        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
13663        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
13664        if diff conftest.exp conftest.er2 >/dev/null; then
13665          lt_cv_prog_compiler_static_works_FC=yes
13666        fi
13667      else
13668        lt_cv_prog_compiler_static_works_FC=yes
13669      fi
13670    fi
13671    $RM -r conftest*
13672    LDFLAGS="$save_LDFLAGS"
13673
13674 fi
13675 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works_FC" >&5
13676 $as_echo "$lt_cv_prog_compiler_static_works_FC" >&6; }
13677
13678 if test x"$lt_cv_prog_compiler_static_works_FC" = xyes; then
13679     :
13680 else
13681     lt_prog_compiler_static_FC=
13682 fi
13683
13684
13685
13686
13687     { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
13688 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
13689 if test "${lt_cv_prog_compiler_c_o_FC+set}" = set; then :
13690   $as_echo_n "(cached) " >&6
13691 else
13692   lt_cv_prog_compiler_c_o_FC=no
13693    $RM -r conftest 2>/dev/null
13694    mkdir conftest
13695    cd conftest
13696    mkdir out
13697    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
13698
13699    lt_compiler_flag="-o out/conftest2.$ac_objext"
13700    # Insert the option either (1) after the last *FLAGS variable, or
13701    # (2) before a word containing "conftest.", or (3) at the end.
13702    # Note that $ac_compile itself does not contain backslashes and begins
13703    # with a dollar sign (not a hyphen), so the echo should work correctly.
13704    lt_compile=`echo "$ac_compile" | $SED \
13705    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
13706    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
13707    -e 's:$: $lt_compiler_flag:'`
13708    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
13709    (eval "$lt_compile" 2>out/conftest.err)
13710    ac_status=$?
13711    cat out/conftest.err >&5
13712    echo "$as_me:$LINENO: \$? = $ac_status" >&5
13713    if (exit $ac_status) && test -s out/conftest2.$ac_objext
13714    then
13715      # The compiler can only warn and ignore the option if not recognized
13716      # So say no if there are warnings
13717      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
13718      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
13719      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
13720        lt_cv_prog_compiler_c_o_FC=yes
13721      fi
13722    fi
13723    chmod u+w . 2>&5
13724    $RM conftest*
13725    # SGI C++ compiler will create directory out/ii_files/ for
13726    # template instantiation
13727    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
13728    $RM out/* && rmdir out
13729    cd ..
13730    $RM -r conftest
13731    $RM conftest*
13732
13733 fi
13734 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o_FC" >&5
13735 $as_echo "$lt_cv_prog_compiler_c_o_FC" >&6; }
13736
13737
13738
13739     { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
13740 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
13741 if test "${lt_cv_prog_compiler_c_o_FC+set}" = set; then :
13742   $as_echo_n "(cached) " >&6
13743 else
13744   lt_cv_prog_compiler_c_o_FC=no
13745    $RM -r conftest 2>/dev/null
13746    mkdir conftest
13747    cd conftest
13748    mkdir out
13749    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
13750
13751    lt_compiler_flag="-o out/conftest2.$ac_objext"
13752    # Insert the option either (1) after the last *FLAGS variable, or
13753    # (2) before a word containing "conftest.", or (3) at the end.
13754    # Note that $ac_compile itself does not contain backslashes and begins
13755    # with a dollar sign (not a hyphen), so the echo should work correctly.
13756    lt_compile=`echo "$ac_compile" | $SED \
13757    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
13758    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
13759    -e 's:$: $lt_compiler_flag:'`
13760    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
13761    (eval "$lt_compile" 2>out/conftest.err)
13762    ac_status=$?
13763    cat out/conftest.err >&5
13764    echo "$as_me:$LINENO: \$? = $ac_status" >&5
13765    if (exit $ac_status) && test -s out/conftest2.$ac_objext
13766    then
13767      # The compiler can only warn and ignore the option if not recognized
13768      # So say no if there are warnings
13769      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
13770      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
13771      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
13772        lt_cv_prog_compiler_c_o_FC=yes
13773      fi
13774    fi
13775    chmod u+w . 2>&5
13776    $RM conftest*
13777    # SGI C++ compiler will create directory out/ii_files/ for
13778    # template instantiation
13779    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
13780    $RM out/* && rmdir out
13781    cd ..
13782    $RM -r conftest
13783    $RM conftest*
13784
13785 fi
13786 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o_FC" >&5
13787 $as_echo "$lt_cv_prog_compiler_c_o_FC" >&6; }
13788
13789
13790
13791
13792 hard_links="nottested"
13793 if test "$lt_cv_prog_compiler_c_o_FC" = no && test "$need_locks" != no; then
13794   # do not overwrite the value of need_locks provided by the user
13795   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
13796 $as_echo_n "checking if we can lock with hard links... " >&6; }
13797   hard_links=yes
13798   $RM conftest*
13799   ln conftest.a conftest.b 2>/dev/null && hard_links=no
13800   touch conftest.a
13801   ln conftest.a conftest.b 2>&5 || hard_links=no
13802   ln conftest.a conftest.b 2>/dev/null && hard_links=no
13803   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
13804 $as_echo "$hard_links" >&6; }
13805   if test "$hard_links" = no; then
13806     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
13807 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
13808     need_locks=warn
13809   fi
13810 else
13811   need_locks=no
13812 fi
13813
13814
13815
13816     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
13817 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
13818
13819   runpath_var=
13820   allow_undefined_flag_FC=
13821   always_export_symbols_FC=no
13822   archive_cmds_FC=
13823   archive_expsym_cmds_FC=
13824   compiler_needs_object_FC=no
13825   enable_shared_with_static_runtimes_FC=no
13826   export_dynamic_flag_spec_FC=
13827   export_symbols_cmds_FC='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
13828   hardcode_automatic_FC=no
13829   hardcode_direct_FC=no
13830   hardcode_direct_absolute_FC=no
13831   hardcode_libdir_flag_spec_FC=
13832   hardcode_libdir_flag_spec_ld_FC=
13833   hardcode_libdir_separator_FC=
13834   hardcode_minus_L_FC=no
13835   hardcode_shlibpath_var_FC=unsupported
13836   inherit_rpath_FC=no
13837   link_all_deplibs_FC=unknown
13838   module_cmds_FC=
13839   module_expsym_cmds_FC=
13840   old_archive_from_new_cmds_FC=
13841   old_archive_from_expsyms_cmds_FC=
13842   thread_safe_flag_spec_FC=
13843   whole_archive_flag_spec_FC=
13844   # include_expsyms should be a list of space-separated symbols to be *always*
13845   # included in the symbol list
13846   include_expsyms_FC=
13847   # exclude_expsyms can be an extended regexp of symbols to exclude
13848   # it will be wrapped by ` (' and `)$', so one must not match beginning or
13849   # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
13850   # as well as any symbol that contains `d'.
13851   exclude_expsyms_FC='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
13852   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
13853   # platforms (ab)use it in PIC code, but their linkers get confused if
13854   # the symbol is explicitly referenced.  Since portable code cannot
13855   # rely on this symbol name, it's probably fine to never include it in
13856   # preloaded symbol tables.
13857   # Exclude shared library initialization/finalization symbols.
13858   extract_expsyms_cmds=
13859
13860   case $host_os in
13861   cygwin* | mingw* | pw32* | cegcc*)
13862     # FIXME: the MSVC++ port hasn't been tested in a loooong time
13863     # When not using gcc, we currently assume that we are using
13864     # Microsoft Visual C++.
13865     if test "$GCC" != yes; then
13866       with_gnu_ld=no
13867     fi
13868     ;;
13869   interix*)
13870     # we just hope/assume this is gcc and not c89 (= MSVC++)
13871     with_gnu_ld=yes
13872     ;;
13873   openbsd*)
13874     with_gnu_ld=no
13875     ;;
13876   esac
13877
13878   ld_shlibs_FC=yes
13879
13880   # On some targets, GNU ld is compatible enough with the native linker
13881   # that we're better off using the native interface for both.
13882   lt_use_gnu_ld_interface=no
13883   if test "$with_gnu_ld" = yes; then
13884     case $host_os in
13885       aix*)
13886         # The AIX port of GNU ld has always aspired to compatibility
13887         # with the native linker.  However, as the warning in the GNU ld
13888         # block says, versions before 2.19.5* couldn't really create working
13889         # shared libraries, regardless of the interface used.
13890         case `$LD -v 2>&1` in
13891           *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
13892           *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
13893           *\ \(GNU\ Binutils\)\ [3-9]*) ;;
13894           *)
13895             lt_use_gnu_ld_interface=yes
13896             ;;
13897         esac
13898         ;;
13899       *)
13900         lt_use_gnu_ld_interface=yes
13901         ;;
13902     esac
13903   fi
13904
13905   if test "$lt_use_gnu_ld_interface" = yes; then
13906     # If archive_cmds runs LD, not CC, wlarc should be empty
13907     wlarc='${wl}'
13908
13909     # Set some defaults for GNU ld with shared library support. These
13910     # are reset later if shared libraries are not supported. Putting them
13911     # here allows them to be overridden if necessary.
13912     runpath_var=LD_RUN_PATH
13913     hardcode_libdir_flag_spec_FC='${wl}-rpath ${wl}$libdir'
13914     export_dynamic_flag_spec_FC='${wl}--export-dynamic'
13915     # ancient GNU ld didn't support --whole-archive et. al.
13916     if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
13917       whole_archive_flag_spec_FC="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
13918     else
13919       whole_archive_flag_spec_FC=
13920     fi
13921     supports_anon_versioning=no
13922     case `$LD -v 2>&1` in
13923       *GNU\ gold*) supports_anon_versioning=yes ;;
13924       *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
13925       *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
13926       *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
13927       *\ 2.11.*) ;; # other 2.11 versions
13928       *) supports_anon_versioning=yes ;;
13929     esac
13930
13931     # See if GNU ld supports shared libraries.
13932     case $host_os in
13933     aix[3-9]*)
13934       # On AIX/PPC, the GNU linker is very broken
13935       if test "$host_cpu" != ia64; then
13936         ld_shlibs_FC=no
13937         cat <<_LT_EOF 1>&2
13938
13939 *** Warning: the GNU linker, at least up to release 2.19, is reported
13940 *** to be unable to reliably create shared libraries on AIX.
13941 *** Therefore, libtool is disabling shared libraries support.  If you
13942 *** really care for shared libraries, you may want to install binutils
13943 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
13944 *** You will then need to restart the configuration process.
13945
13946 _LT_EOF
13947       fi
13948       ;;
13949
13950     amigaos*)
13951       case $host_cpu in
13952       powerpc)
13953             # see comment about AmigaOS4 .so support
13954             archive_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
13955             archive_expsym_cmds_FC=''
13956         ;;
13957       m68k)
13958             archive_cmds_FC='$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 $output_objdir && a2ixlibrary -32)'
13959             hardcode_libdir_flag_spec_FC='-L$libdir'
13960             hardcode_minus_L_FC=yes
13961         ;;
13962       esac
13963       ;;
13964
13965     beos*)
13966       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
13967         allow_undefined_flag_FC=unsupported
13968         # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
13969         # support --undefined.  This deserves some investigation.  FIXME
13970         archive_cmds_FC='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
13971       else
13972         ld_shlibs_FC=no
13973       fi
13974       ;;
13975
13976     cygwin* | mingw* | pw32* | cegcc*)
13977       # _LT_TAGVAR(hardcode_libdir_flag_spec, FC) is actually meaningless,
13978       # as there is no search path for DLLs.
13979       hardcode_libdir_flag_spec_FC='-L$libdir'
13980       export_dynamic_flag_spec_FC='${wl}--export-all-symbols'
13981       allow_undefined_flag_FC=unsupported
13982       always_export_symbols_FC=no
13983       enable_shared_with_static_runtimes_FC=yes
13984       export_symbols_cmds_FC='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
13985
13986       if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
13987         archive_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
13988         # If the export-symbols file already is a .def file (1st line
13989         # is EXPORTS), use it as is; otherwise, prepend...
13990         archive_expsym_cmds_FC='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
13991           cp $export_symbols $output_objdir/$soname.def;
13992         else
13993           echo EXPORTS > $output_objdir/$soname.def;
13994           cat $export_symbols >> $output_objdir/$soname.def;
13995         fi~
13996         $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
13997       else
13998         ld_shlibs_FC=no
13999       fi
14000       ;;
14001
14002     haiku*)
14003       archive_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
14004       link_all_deplibs_FC=yes
14005       ;;
14006
14007     interix[3-9]*)
14008       hardcode_direct_FC=no
14009       hardcode_shlibpath_var_FC=no
14010       hardcode_libdir_flag_spec_FC='${wl}-rpath,$libdir'
14011       export_dynamic_flag_spec_FC='${wl}-E'
14012       # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
14013       # Instead, shared libraries are loaded at an image base (0x10000000 by
14014       # default) and relocated if they conflict, which is a slow very memory
14015       # consuming and fragmenting process.  To avoid this, we pick a random,
14016       # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
14017       # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
14018       archive_cmds_FC='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
14019       archive_expsym_cmds_FC='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
14020       ;;
14021
14022     gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
14023       tmp_diet=no
14024       if test "$host_os" = linux-dietlibc; then
14025         case $cc_basename in
14026           diet\ *) tmp_diet=yes;;       # linux-dietlibc with static linking (!diet-dyn)
14027         esac
14028       fi
14029       if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
14030          && test "$tmp_diet" = no
14031       then
14032         tmp_addflag=' $pic_flag'
14033         tmp_sharedflag='-shared'
14034         case $cc_basename,$host_cpu in
14035         pgcc*)                          # Portland Group C compiler
14036           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'
14037           tmp_addflag=' $pic_flag'
14038           ;;
14039         pgf77* | pgf90* | pgf95* | pgfortran*)
14040                                         # Portland Group f77 and f90 compilers
14041           whole_archive_flag_spec_FC='${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'
14042           tmp_addflag=' $pic_flag -Mnomain' ;;
14043         ecc*,ia64* | icc*,ia64*)        # Intel C compiler on ia64
14044           tmp_addflag=' -i_dynamic' ;;
14045         efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
14046           tmp_addflag=' -i_dynamic -nofor_main' ;;
14047         ifc* | ifort*)                  # Intel Fortran compiler
14048           tmp_addflag=' -nofor_main' ;;
14049         lf95*)                          # Lahey Fortran 8.1
14050           whole_archive_flag_spec_FC=
14051           tmp_sharedflag='--shared' ;;
14052         xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
14053           tmp_sharedflag='-qmkshrobj'
14054           tmp_addflag= ;;
14055         nvcc*)  # Cuda Compiler Driver 2.2
14056           whole_archive_flag_spec_FC='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
14057           compiler_needs_object_FC=yes
14058           ;;
14059         esac
14060         case `$CC -V 2>&1 | sed 5q` in
14061         *Sun\ C*)                       # Sun C 5.9
14062           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\"` ${wl}--no-whole-archive'
14063           compiler_needs_object_FC=yes
14064           tmp_sharedflag='-G' ;;
14065         *Sun\ F*)                       # Sun Fortran 8.3
14066           tmp_sharedflag='-G' ;;
14067         esac
14068         archive_cmds_FC='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
14069
14070         if test "x$supports_anon_versioning" = xyes; then
14071           archive_expsym_cmds_FC='echo "{ global:" > $output_objdir/$libname.ver~
14072             cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
14073             echo "local: *; };" >> $output_objdir/$libname.ver~
14074             $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
14075         fi
14076
14077         case $cc_basename in
14078         xlf* | bgf* | bgxlf* | mpixlf*)
14079           # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
14080           whole_archive_flag_spec_FC='--whole-archive$convenience --no-whole-archive'
14081           hardcode_libdir_flag_spec_FC=
14082           hardcode_libdir_flag_spec_ld_FC='-rpath $libdir'
14083           archive_cmds_FC='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
14084           if test "x$supports_anon_versioning" = xyes; then
14085             archive_expsym_cmds_FC='echo "{ global:" > $output_objdir/$libname.ver~
14086               cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
14087               echo "local: *; };" >> $output_objdir/$libname.ver~
14088               $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
14089           fi
14090           ;;
14091         esac
14092       else
14093         ld_shlibs_FC=no
14094       fi
14095       ;;
14096
14097     netbsd*)
14098       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
14099         archive_cmds_FC='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
14100         wlarc=
14101       else
14102         archive_cmds_FC='$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       fi
14105       ;;
14106
14107     solaris*)
14108       if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
14109         ld_shlibs_FC=no
14110         cat <<_LT_EOF 1>&2
14111
14112 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
14113 *** create shared libraries on Solaris systems.  Therefore, libtool
14114 *** is disabling shared libraries support.  We urge you to upgrade GNU
14115 *** binutils to release 2.9.1 or newer.  Another option is to modify
14116 *** your PATH or compiler configuration so that the native linker is
14117 *** used, and then restart.
14118
14119 _LT_EOF
14120       elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
14121         archive_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
14122         archive_expsym_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
14123       else
14124         ld_shlibs_FC=no
14125       fi
14126       ;;
14127
14128     sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
14129       case `$LD -v 2>&1` in
14130         *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
14131         ld_shlibs_FC=no
14132         cat <<_LT_EOF 1>&2
14133
14134 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
14135 *** reliably create shared libraries on SCO systems.  Therefore, libtool
14136 *** is disabling shared libraries support.  We urge you to upgrade GNU
14137 *** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
14138 *** your PATH or compiler configuration so that the native linker is
14139 *** used, and then restart.
14140
14141 _LT_EOF
14142         ;;
14143         *)
14144           # For security reasons, it is highly recommended that you always
14145           # use absolute paths for naming shared libraries, and exclude the
14146           # DT_RUNPATH tag from executables and libraries.  But doing so
14147           # requires that you compile everything twice, which is a pain.
14148           if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
14149             hardcode_libdir_flag_spec_FC='${wl}-rpath ${wl}$libdir'
14150             archive_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
14151             archive_expsym_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
14152           else
14153             ld_shlibs_FC=no
14154           fi
14155         ;;
14156       esac
14157       ;;
14158
14159     sunos4*)
14160       archive_cmds_FC='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
14161       wlarc=
14162       hardcode_direct_FC=yes
14163       hardcode_shlibpath_var_FC=no
14164       ;;
14165
14166     *)
14167       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
14168         archive_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
14169         archive_expsym_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
14170       else
14171         ld_shlibs_FC=no
14172       fi
14173       ;;
14174     esac
14175
14176     if test "$ld_shlibs_FC" = no; then
14177       runpath_var=
14178       hardcode_libdir_flag_spec_FC=
14179       export_dynamic_flag_spec_FC=
14180       whole_archive_flag_spec_FC=
14181     fi
14182   else
14183     # PORTME fill in a description of your system's linker (not GNU ld)
14184     case $host_os in
14185     aix3*)
14186       allow_undefined_flag_FC=unsupported
14187       always_export_symbols_FC=yes
14188       archive_expsym_cmds_FC='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
14189       # Note: this linker hardcodes the directories in LIBPATH if there
14190       # are no directories specified by -L.
14191       hardcode_minus_L_FC=yes
14192       if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
14193         # Neither direct hardcoding nor static linking is supported with a
14194         # broken collect2.
14195         hardcode_direct_FC=unsupported
14196       fi
14197       ;;
14198
14199     aix[4-9]*)
14200       if test "$host_cpu" = ia64; then
14201         # On IA64, the linker does run time linking by default, so we don't
14202         # have to do anything special.
14203         aix_use_runtimelinking=no
14204         exp_sym_flag='-Bexport'
14205         no_entry_flag=""
14206       else
14207         # If we're using GNU nm, then we don't want the "-C" option.
14208         # -C means demangle to AIX nm, but means don't demangle with GNU nm
14209         # Also, AIX nm treats weak defined symbols like other global
14210         # defined symbols, whereas GNU nm marks them as "W".
14211         if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
14212           export_symbols_cmds_FC='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
14213         else
14214           export_symbols_cmds_FC='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "L")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
14215         fi
14216         aix_use_runtimelinking=no
14217
14218         # Test if we are trying to use run time linking or normal
14219         # AIX style linking. If -brtl is somewhere in LDFLAGS, we
14220         # need to do runtime linking.
14221         case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
14222           for ld_flag in $LDFLAGS; do
14223           if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
14224             aix_use_runtimelinking=yes
14225             break
14226           fi
14227           done
14228           ;;
14229         esac
14230
14231         exp_sym_flag='-bexport'
14232         no_entry_flag='-bnoentry'
14233       fi
14234
14235       # When large executables or shared objects are built, AIX ld can
14236       # have problems creating the table of contents.  If linking a library
14237       # or program results in "error TOC overflow" add -mminimal-toc to
14238       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
14239       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
14240
14241       archive_cmds_FC=''
14242       hardcode_direct_FC=yes
14243       hardcode_direct_absolute_FC=yes
14244       hardcode_libdir_separator_FC=':'
14245       link_all_deplibs_FC=yes
14246       file_list_spec_FC='${wl}-f,'
14247
14248       if test "$GCC" = yes; then
14249         case $host_os in aix4.[012]|aix4.[012].*)
14250         # We only want to do this on AIX 4.2 and lower, the check
14251         # below for broken collect2 doesn't work under 4.3+
14252           collect2name=`${CC} -print-prog-name=collect2`
14253           if test -f "$collect2name" &&
14254            strings "$collect2name" | $GREP resolve_lib_name >/dev/null
14255           then
14256           # We have reworked collect2
14257           :
14258           else
14259           # We have old collect2
14260           hardcode_direct_FC=unsupported
14261           # It fails to find uninstalled libraries when the uninstalled
14262           # path is not listed in the libpath.  Setting hardcode_minus_L
14263           # to unsupported forces relinking
14264           hardcode_minus_L_FC=yes
14265           hardcode_libdir_flag_spec_FC='-L$libdir'
14266           hardcode_libdir_separator_FC=
14267           fi
14268           ;;
14269         esac
14270         shared_flag='-shared'
14271         if test "$aix_use_runtimelinking" = yes; then
14272           shared_flag="$shared_flag "'${wl}-G'
14273         fi
14274       else
14275         # not using gcc
14276         if test "$host_cpu" = ia64; then
14277         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
14278         # chokes on -Wl,-G. The following line is correct:
14279           shared_flag='-G'
14280         else
14281           if test "$aix_use_runtimelinking" = yes; then
14282             shared_flag='${wl}-G'
14283           else
14284             shared_flag='${wl}-bM:SRE'
14285           fi
14286         fi
14287       fi
14288
14289       export_dynamic_flag_spec_FC='${wl}-bexpall'
14290       # It seems that -bexpall does not export symbols beginning with
14291       # underscore (_), so it is better to generate a list of symbols to export.
14292       always_export_symbols_FC=yes
14293       if test "$aix_use_runtimelinking" = yes; then
14294         # Warning - without using the other runtime loading flags (-brtl),
14295         # -berok will link without error, but may produce a broken library.
14296         allow_undefined_flag_FC='-berok'
14297         # Determine the default libpath from the value encoded in an
14298         # empty executable.
14299         if test x$gcc_no_link = xyes; then
14300   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
14301 fi
14302 cat > conftest.$ac_ext <<_ACEOF
14303       program main
14304
14305       end
14306 _ACEOF
14307 if ac_fn_fc_try_link "$LINENO"; then :
14308
14309 lt_aix_libpath_sed='
14310     /Import File Strings/,/^$/ {
14311         /^0/ {
14312             s/^0  *\(.*\)$/\1/
14313             p
14314         }
14315     }'
14316 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
14317 # Check for a 64-bit object if we didn't find anything.
14318 if test -z "$aix_libpath"; then
14319   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
14320 fi
14321 fi
14322 rm -f core conftest.err conftest.$ac_objext \
14323     conftest$ac_exeext conftest.$ac_ext
14324 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
14325
14326         hardcode_libdir_flag_spec_FC='${wl}-blibpath:$libdir:'"$aix_libpath"
14327         archive_expsym_cmds_FC='$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 $shared_flag"
14328       else
14329         if test "$host_cpu" = ia64; then
14330           hardcode_libdir_flag_spec_FC='${wl}-R $libdir:/usr/lib:/lib'
14331           allow_undefined_flag_FC="-z nodefs"
14332           archive_expsym_cmds_FC="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
14333         else
14334          # Determine the default libpath from the value encoded in an
14335          # empty executable.
14336          if test x$gcc_no_link = xyes; then
14337   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
14338 fi
14339 cat > conftest.$ac_ext <<_ACEOF
14340       program main
14341
14342       end
14343 _ACEOF
14344 if ac_fn_fc_try_link "$LINENO"; then :
14345
14346 lt_aix_libpath_sed='
14347     /Import File Strings/,/^$/ {
14348         /^0/ {
14349             s/^0  *\(.*\)$/\1/
14350             p
14351         }
14352     }'
14353 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
14354 # Check for a 64-bit object if we didn't find anything.
14355 if test -z "$aix_libpath"; then
14356   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
14357 fi
14358 fi
14359 rm -f core conftest.err conftest.$ac_objext \
14360     conftest$ac_exeext conftest.$ac_ext
14361 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
14362
14363          hardcode_libdir_flag_spec_FC='${wl}-blibpath:$libdir:'"$aix_libpath"
14364           # Warning - without using the other run time loading flags,
14365           # -berok will link without error, but may produce a broken library.
14366           no_undefined_flag_FC=' ${wl}-bernotok'
14367           allow_undefined_flag_FC=' ${wl}-berok'
14368           if test "$with_gnu_ld" = yes; then
14369             # We only use this code for GNU lds that support --whole-archive.
14370             whole_archive_flag_spec_FC='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
14371           else
14372             # Exported symbols can be pulled into shared objects from archives
14373             whole_archive_flag_spec_FC='$convenience'
14374           fi
14375           archive_cmds_need_lc_FC=yes
14376           # This is similar to how AIX traditionally builds its shared libraries.
14377           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'
14378         fi
14379       fi
14380       ;;
14381
14382     amigaos*)
14383       case $host_cpu in
14384       powerpc)
14385             # see comment about AmigaOS4 .so support
14386             archive_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
14387             archive_expsym_cmds_FC=''
14388         ;;
14389       m68k)
14390             archive_cmds_FC='$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 $output_objdir && a2ixlibrary -32)'
14391             hardcode_libdir_flag_spec_FC='-L$libdir'
14392             hardcode_minus_L_FC=yes
14393         ;;
14394       esac
14395       ;;
14396
14397     bsdi[45]*)
14398       export_dynamic_flag_spec_FC=-rdynamic
14399       ;;
14400
14401     cygwin* | mingw* | pw32* | cegcc*)
14402       # When not using gcc, we currently assume that we are using
14403       # Microsoft Visual C++.
14404       # hardcode_libdir_flag_spec is actually meaningless, as there is
14405       # no search path for DLLs.
14406       hardcode_libdir_flag_spec_FC=' '
14407       allow_undefined_flag_FC=unsupported
14408       # Tell ltmain to make .lib files, not .a files.
14409       libext=lib
14410       # Tell ltmain to make .dll files, not .so files.
14411       shrext_cmds=".dll"
14412       # FIXME: Setting linknames here is a bad hack.
14413       archive_cmds_FC='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
14414       # The linker will automatically build a .lib file if we build a DLL.
14415       old_archive_from_new_cmds_FC='true'
14416       # FIXME: Should let the user specify the lib program.
14417       old_archive_cmds_FC='lib -OUT:$oldlib$oldobjs$old_deplibs'
14418       fix_srcfile_path_FC='`cygpath -w "$srcfile"`'
14419       enable_shared_with_static_runtimes_FC=yes
14420       ;;
14421
14422     darwin* | rhapsody*)
14423
14424
14425   archive_cmds_need_lc_FC=no
14426   hardcode_direct_FC=no
14427   hardcode_automatic_FC=yes
14428   hardcode_shlibpath_var_FC=unsupported
14429   if test "$lt_cv_ld_force_load" = "yes"; then
14430     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 \"$new_convenience\"`'
14431   else
14432     whole_archive_flag_spec_FC=''
14433   fi
14434   link_all_deplibs_FC=yes
14435   allow_undefined_flag_FC="$_lt_dar_allow_undefined"
14436   case $cc_basename in
14437      ifort*) _lt_dar_can_shared=yes ;;
14438      *) _lt_dar_can_shared=$GCC ;;
14439   esac
14440   if test "$_lt_dar_can_shared" = "yes"; then
14441     output_verbose_link_cmd=func_echo_all
14442     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}"
14443     module_cmds_FC="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
14444     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}${_lt_dsymutil}"
14445     module_expsym_cmds_FC="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
14446
14447   else
14448   ld_shlibs_FC=no
14449   fi
14450
14451       ;;
14452
14453     dgux*)
14454       archive_cmds_FC='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
14455       hardcode_libdir_flag_spec_FC='-L$libdir'
14456       hardcode_shlibpath_var_FC=no
14457       ;;
14458
14459     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
14460     # support.  Future versions do this automatically, but an explicit c++rt0.o
14461     # does not break anything, and helps significantly (at the cost of a little
14462     # extra space).
14463     freebsd2.2*)
14464       archive_cmds_FC='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
14465       hardcode_libdir_flag_spec_FC='-R$libdir'
14466       hardcode_direct_FC=yes
14467       hardcode_shlibpath_var_FC=no
14468       ;;
14469
14470     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
14471     freebsd2.*)
14472       archive_cmds_FC='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
14473       hardcode_direct_FC=yes
14474       hardcode_minus_L_FC=yes
14475       hardcode_shlibpath_var_FC=no
14476       ;;
14477
14478     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
14479     freebsd* | dragonfly*)
14480       archive_cmds_FC='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
14481       hardcode_libdir_flag_spec_FC='-R$libdir'
14482       hardcode_direct_FC=yes
14483       hardcode_shlibpath_var_FC=no
14484       ;;
14485
14486     hpux9*)
14487       if test "$GCC" = yes; then
14488         archive_cmds_FC='$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 $lib'
14489       else
14490         archive_cmds_FC='$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 $lib'
14491       fi
14492       hardcode_libdir_flag_spec_FC='${wl}+b ${wl}$libdir'
14493       hardcode_libdir_separator_FC=:
14494       hardcode_direct_FC=yes
14495
14496       # hardcode_minus_L: Not really in the search PATH,
14497       # but as the default location of the library.
14498       hardcode_minus_L_FC=yes
14499       export_dynamic_flag_spec_FC='${wl}-E'
14500       ;;
14501
14502     hpux10*)
14503       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
14504         archive_cmds_FC='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
14505       else
14506         archive_cmds_FC='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
14507       fi
14508       if test "$with_gnu_ld" = no; then
14509         hardcode_libdir_flag_spec_FC='${wl}+b ${wl}$libdir'
14510         hardcode_libdir_flag_spec_ld_FC='+b $libdir'
14511         hardcode_libdir_separator_FC=:
14512         hardcode_direct_FC=yes
14513         hardcode_direct_absolute_FC=yes
14514         export_dynamic_flag_spec_FC='${wl}-E'
14515         # hardcode_minus_L: Not really in the search PATH,
14516         # but as the default location of the library.
14517         hardcode_minus_L_FC=yes
14518       fi
14519       ;;
14520
14521     hpux11*)
14522       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
14523         case $host_cpu in
14524         hppa*64*)
14525           archive_cmds_FC='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
14526           ;;
14527         ia64*)
14528           archive_cmds_FC='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
14529           ;;
14530         *)
14531           archive_cmds_FC='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
14532           ;;
14533         esac
14534       else
14535         case $host_cpu in
14536         hppa*64*)
14537           archive_cmds_FC='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
14538           ;;
14539         ia64*)
14540           archive_cmds_FC='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
14541           ;;
14542         *)
14543         archive_cmds_FC='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
14544           ;;
14545         esac
14546       fi
14547       if test "$with_gnu_ld" = no; then
14548         hardcode_libdir_flag_spec_FC='${wl}+b ${wl}$libdir'
14549         hardcode_libdir_separator_FC=:
14550
14551         case $host_cpu in
14552         hppa*64*|ia64*)
14553           hardcode_direct_FC=no
14554           hardcode_shlibpath_var_FC=no
14555           ;;
14556         *)
14557           hardcode_direct_FC=yes
14558           hardcode_direct_absolute_FC=yes
14559           export_dynamic_flag_spec_FC='${wl}-E'
14560
14561           # hardcode_minus_L: Not really in the search PATH,
14562           # but as the default location of the library.
14563           hardcode_minus_L_FC=yes
14564           ;;
14565         esac
14566       fi
14567       ;;
14568
14569     irix5* | irix6* | nonstopux*)
14570       if test "$GCC" = yes; then
14571         archive_cmds_FC='$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 $lib'
14572         # Try to use the -exported_symbol ld option, if it does not
14573         # work, assume that -exports_file does not work either and
14574         # implicitly export all symbols.
14575         save_LDFLAGS="$LDFLAGS"
14576         LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
14577         if test x$gcc_no_link = xyes; then
14578   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
14579 fi
14580 cat > conftest.$ac_ext <<_ACEOF
14581 int foo(void) {}
14582 _ACEOF
14583 if ac_fn_fc_try_link "$LINENO"; then :
14584   archive_expsym_cmds_FC='$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 $lib'
14585
14586 fi
14587 rm -f core conftest.err conftest.$ac_objext \
14588     conftest$ac_exeext conftest.$ac_ext
14589         LDFLAGS="$save_LDFLAGS"
14590       else
14591         archive_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
14592         archive_expsym_cmds_FC='$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 $lib'
14593       fi
14594       archive_cmds_need_lc_FC='no'
14595       hardcode_libdir_flag_spec_FC='${wl}-rpath ${wl}$libdir'
14596       hardcode_libdir_separator_FC=:
14597       inherit_rpath_FC=yes
14598       link_all_deplibs_FC=yes
14599       ;;
14600
14601     netbsd*)
14602       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
14603         archive_cmds_FC='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
14604       else
14605         archive_cmds_FC='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
14606       fi
14607       hardcode_libdir_flag_spec_FC='-R$libdir'
14608       hardcode_direct_FC=yes
14609       hardcode_shlibpath_var_FC=no
14610       ;;
14611
14612     newsos6)
14613       archive_cmds_FC='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
14614       hardcode_direct_FC=yes
14615       hardcode_libdir_flag_spec_FC='${wl}-rpath ${wl}$libdir'
14616       hardcode_libdir_separator_FC=:
14617       hardcode_shlibpath_var_FC=no
14618       ;;
14619
14620     *nto* | *qnx*)
14621       ;;
14622
14623     openbsd*)
14624       if test -f /usr/libexec/ld.so; then
14625         hardcode_direct_FC=yes
14626         hardcode_shlibpath_var_FC=no
14627         hardcode_direct_absolute_FC=yes
14628         if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
14629           archive_cmds_FC='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
14630           archive_expsym_cmds_FC='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
14631           hardcode_libdir_flag_spec_FC='${wl}-rpath,$libdir'
14632           export_dynamic_flag_spec_FC='${wl}-E'
14633         else
14634           case $host_os in
14635            openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
14636              archive_cmds_FC='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
14637              hardcode_libdir_flag_spec_FC='-R$libdir'
14638              ;;
14639            *)
14640              archive_cmds_FC='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
14641              hardcode_libdir_flag_spec_FC='${wl}-rpath,$libdir'
14642              ;;
14643           esac
14644         fi
14645       else
14646         ld_shlibs_FC=no
14647       fi
14648       ;;
14649
14650     os2*)
14651       hardcode_libdir_flag_spec_FC='-L$libdir'
14652       hardcode_minus_L_FC=yes
14653       allow_undefined_flag_FC=unsupported
14654       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'
14655       old_archive_from_new_cmds_FC='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
14656       ;;
14657
14658     osf3*)
14659       if test "$GCC" = yes; then
14660         allow_undefined_flag_FC=' ${wl}-expect_unresolved ${wl}\*'
14661         archive_cmds_FC='$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 $lib'
14662       else
14663         allow_undefined_flag_FC=' -expect_unresolved \*'
14664         archive_cmds_FC='$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 $lib'
14665       fi
14666       archive_cmds_need_lc_FC='no'
14667       hardcode_libdir_flag_spec_FC='${wl}-rpath ${wl}$libdir'
14668       hardcode_libdir_separator_FC=:
14669       ;;
14670
14671     osf4* | osf5*)      # as osf3* with the addition of -msym flag
14672       if test "$GCC" = yes; then
14673         allow_undefined_flag_FC=' ${wl}-expect_unresolved ${wl}\*'
14674         archive_cmds_FC='$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 $lib'
14675         hardcode_libdir_flag_spec_FC='${wl}-rpath ${wl}$libdir'
14676       else
14677         allow_undefined_flag_FC=' -expect_unresolved \*'
14678         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'
14679         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~
14680         $CC -shared${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'
14681
14682         # Both c and cxx compiler support -rpath directly
14683         hardcode_libdir_flag_spec_FC='-rpath $libdir'
14684       fi
14685       archive_cmds_need_lc_FC='no'
14686       hardcode_libdir_separator_FC=:
14687       ;;
14688
14689     solaris*)
14690       no_undefined_flag_FC=' -z defs'
14691       if test "$GCC" = yes; then
14692         wlarc='${wl}'
14693         archive_cmds_FC='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
14694         archive_expsym_cmds_FC='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
14695           $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
14696       else
14697         case `$CC -V 2>&1` in
14698         *"Compilers 5.0"*)
14699           wlarc=''
14700           archive_cmds_FC='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
14701           archive_expsym_cmds_FC='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
14702           $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
14703           ;;
14704         *)
14705           wlarc='${wl}'
14706           archive_cmds_FC='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
14707           archive_expsym_cmds_FC='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
14708           $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
14709           ;;
14710         esac
14711       fi
14712       hardcode_libdir_flag_spec_FC='-R$libdir'
14713       hardcode_shlibpath_var_FC=no
14714       case $host_os in
14715       solaris2.[0-5] | solaris2.[0-5].*) ;;
14716       *)
14717         # The compiler driver will combine and reorder linker options,
14718         # but understands `-z linker_flag'.  GCC discards it without `$wl',
14719         # but is careful enough not to reorder.
14720         # Supported since Solaris 2.6 (maybe 2.5.1?)
14721         if test "$GCC" = yes; then
14722           whole_archive_flag_spec_FC='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
14723         else
14724           whole_archive_flag_spec_FC='-z allextract$convenience -z defaultextract'
14725         fi
14726         ;;
14727       esac
14728       link_all_deplibs_FC=yes
14729       ;;
14730
14731     sunos4*)
14732       if test "x$host_vendor" = xsequent; then
14733         # Use $CC to link under sequent, because it throws in some extra .o
14734         # files that make .init and .fini sections work.
14735         archive_cmds_FC='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
14736       else
14737         archive_cmds_FC='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
14738       fi
14739       hardcode_libdir_flag_spec_FC='-L$libdir'
14740       hardcode_direct_FC=yes
14741       hardcode_minus_L_FC=yes
14742       hardcode_shlibpath_var_FC=no
14743       ;;
14744
14745     sysv4)
14746       case $host_vendor in
14747         sni)
14748           archive_cmds_FC='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
14749           hardcode_direct_FC=yes # is this really true???
14750         ;;
14751         siemens)
14752           ## LD is ld it makes a PLAMLIB
14753           ## CC just makes a GrossModule.
14754           archive_cmds_FC='$LD -G -o $lib $libobjs $deplibs $linker_flags'
14755           reload_cmds_FC='$CC -r -o $output$reload_objs'
14756           hardcode_direct_FC=no
14757         ;;
14758         motorola)
14759           archive_cmds_FC='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
14760           hardcode_direct_FC=no #Motorola manual says yes, but my tests say they lie
14761         ;;
14762       esac
14763       runpath_var='LD_RUN_PATH'
14764       hardcode_shlibpath_var_FC=no
14765       ;;
14766
14767     sysv4.3*)
14768       archive_cmds_FC='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
14769       hardcode_shlibpath_var_FC=no
14770       export_dynamic_flag_spec_FC='-Bexport'
14771       ;;
14772
14773     sysv4*MP*)
14774       if test -d /usr/nec; then
14775         archive_cmds_FC='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
14776         hardcode_shlibpath_var_FC=no
14777         runpath_var=LD_RUN_PATH
14778         hardcode_runpath_var=yes
14779         ld_shlibs_FC=yes
14780       fi
14781       ;;
14782
14783     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
14784       no_undefined_flag_FC='${wl}-z,text'
14785       archive_cmds_need_lc_FC=no
14786       hardcode_shlibpath_var_FC=no
14787       runpath_var='LD_RUN_PATH'
14788
14789       if test "$GCC" = yes; then
14790         archive_cmds_FC='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
14791         archive_expsym_cmds_FC='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
14792       else
14793         archive_cmds_FC='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
14794         archive_expsym_cmds_FC='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
14795       fi
14796       ;;
14797
14798     sysv5* | sco3.2v5* | sco5v6*)
14799       # Note: We can NOT use -z defs as we might desire, because we do not
14800       # link with -lc, and that would cause any symbols used from libc to
14801       # always be unresolved, which means just about no library would
14802       # ever link correctly.  If we're not using GNU ld we use -z text
14803       # though, which does catch some bad symbols but isn't as heavy-handed
14804       # as -z defs.
14805       no_undefined_flag_FC='${wl}-z,text'
14806       allow_undefined_flag_FC='${wl}-z,nodefs'
14807       archive_cmds_need_lc_FC=no
14808       hardcode_shlibpath_var_FC=no
14809       hardcode_libdir_flag_spec_FC='${wl}-R,$libdir'
14810       hardcode_libdir_separator_FC=':'
14811       link_all_deplibs_FC=yes
14812       export_dynamic_flag_spec_FC='${wl}-Bexport'
14813       runpath_var='LD_RUN_PATH'
14814
14815       if test "$GCC" = yes; then
14816         archive_cmds_FC='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
14817         archive_expsym_cmds_FC='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
14818       else
14819         archive_cmds_FC='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
14820         archive_expsym_cmds_FC='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
14821       fi
14822       ;;
14823
14824     uts4*)
14825       archive_cmds_FC='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
14826       hardcode_libdir_flag_spec_FC='-L$libdir'
14827       hardcode_shlibpath_var_FC=no
14828       ;;
14829
14830     *)
14831       ld_shlibs_FC=no
14832       ;;
14833     esac
14834
14835     if test x$host_vendor = xsni; then
14836       case $host in
14837       sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
14838         export_dynamic_flag_spec_FC='${wl}-Blargedynsym'
14839         ;;
14840       esac
14841     fi
14842   fi
14843
14844 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs_FC" >&5
14845 $as_echo "$ld_shlibs_FC" >&6; }
14846 test "$ld_shlibs_FC" = no && can_build_shared=no
14847
14848 with_gnu_ld_FC=$with_gnu_ld
14849
14850
14851
14852
14853
14854
14855 #
14856 # Do we need to explicitly link libc?
14857 #
14858 case "x$archive_cmds_need_lc_FC" in
14859 x|xyes)
14860   # Assume -lc should be added
14861   archive_cmds_need_lc_FC=yes
14862
14863   if test "$enable_shared" = yes && test "$GCC" = yes; then
14864     case $archive_cmds_FC in
14865     *'~'*)
14866       # FIXME: we may have to deal with multi-command sequences.
14867       ;;
14868     '$CC '*)
14869       # Test whether the compiler implicitly links with -lc since on some
14870       # systems, -lgcc has to come before -lc. If gcc already passes -lc
14871       # to ld, don't add -lc before -lgcc.
14872       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
14873 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
14874 if test "${lt_cv_archive_cmds_need_lc_FC+set}" = set; then :
14875   $as_echo_n "(cached) " >&6
14876 else
14877   $RM conftest*
14878         echo "$lt_simple_compile_test_code" > conftest.$ac_ext
14879
14880         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
14881   (eval $ac_compile) 2>&5
14882   ac_status=$?
14883   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
14884   test $ac_status = 0; } 2>conftest.err; then
14885           soname=conftest
14886           lib=conftest
14887           libobjs=conftest.$ac_objext
14888           deplibs=
14889           wl=$lt_prog_compiler_wl_FC
14890           pic_flag=$lt_prog_compiler_pic_FC
14891           compiler_flags=-v
14892           linker_flags=-v
14893           verstring=
14894           output_objdir=.
14895           libname=conftest
14896           lt_save_allow_undefined_flag=$allow_undefined_flag_FC
14897           allow_undefined_flag_FC=
14898           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds_FC 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
14899   (eval $archive_cmds_FC 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
14900   ac_status=$?
14901   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
14902   test $ac_status = 0; }
14903           then
14904             lt_cv_archive_cmds_need_lc_FC=no
14905           else
14906             lt_cv_archive_cmds_need_lc_FC=yes
14907           fi
14908           allow_undefined_flag_FC=$lt_save_allow_undefined_flag
14909         else
14910           cat conftest.err 1>&5
14911         fi
14912         $RM conftest*
14913
14914 fi
14915 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc_FC" >&5
14916 $as_echo "$lt_cv_archive_cmds_need_lc_FC" >&6; }
14917       archive_cmds_need_lc_FC=$lt_cv_archive_cmds_need_lc_FC
14918       ;;
14919     esac
14920   fi
14921   ;;
14922 esac
14923
14924
14925
14926
14927
14928
14929
14930
14931
14932
14933
14934
14935
14936
14937
14938
14939
14940
14941
14942
14943
14944
14945
14946
14947
14948
14949
14950
14951
14952
14953
14954
14955
14956
14957
14958
14959
14960
14961
14962
14963
14964
14965
14966
14967
14968
14969
14970
14971
14972
14973
14974
14975
14976
14977
14978
14979
14980
14981
14982
14983
14984
14985
14986
14987     { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
14988 $as_echo_n "checking dynamic linker characteristics... " >&6; }
14989
14990 library_names_spec=
14991 libname_spec='lib$name'
14992 soname_spec=
14993 shrext_cmds=".so"
14994 postinstall_cmds=
14995 postuninstall_cmds=
14996 finish_cmds=
14997 finish_eval=
14998 shlibpath_var=
14999 shlibpath_overrides_runpath=unknown
15000 version_type=none
15001 dynamic_linker="$host_os ld.so"
15002 sys_lib_dlsearch_path_spec="/lib /usr/lib"
15003 need_lib_prefix=unknown
15004 hardcode_into_libs=no
15005
15006 # when you set need_version to no, make sure it does not cause -set_version
15007 # flags to be left without arguments
15008 need_version=unknown
15009
15010 case $host_os in
15011 aix3*)
15012   version_type=linux
15013   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
15014   shlibpath_var=LIBPATH
15015
15016   # AIX 3 has no versioning support, so we append a major version to the name.
15017   soname_spec='${libname}${release}${shared_ext}$major'
15018   ;;
15019
15020 aix[4-9]*)
15021   version_type=linux
15022   need_lib_prefix=no
15023   need_version=no
15024   hardcode_into_libs=yes
15025   if test "$host_cpu" = ia64; then
15026     # AIX 5 supports IA64
15027     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
15028     shlibpath_var=LD_LIBRARY_PATH
15029   else
15030     # With GCC up to 2.95.x, collect2 would create an import file
15031     # for dependence libraries.  The import file would start with
15032     # the line `#! .'.  This would cause the generated library to
15033     # depend on `.', always an invalid library.  This was fixed in
15034     # development snapshots of GCC prior to 3.0.
15035     case $host_os in
15036       aix4 | aix4.[01] | aix4.[01].*)
15037       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
15038            echo ' yes '
15039            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
15040         :
15041       else
15042         can_build_shared=no
15043       fi
15044       ;;
15045     esac
15046     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
15047     # soname into executable. Probably we can add versioning support to
15048     # collect2, so additional links can be useful in future.
15049     if test "$aix_use_runtimelinking" = yes; then
15050       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
15051       # instead of lib<name>.a to let people know that these are not
15052       # typical AIX shared libraries.
15053       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15054     else
15055       # We preserve .a as extension for shared libraries through AIX4.2
15056       # and later when we are not doing run time linking.
15057       library_names_spec='${libname}${release}.a $libname.a'
15058       soname_spec='${libname}${release}${shared_ext}$major'
15059     fi
15060     shlibpath_var=LIBPATH
15061   fi
15062   ;;
15063
15064 amigaos*)
15065   case $host_cpu in
15066   powerpc)
15067     # Since July 2007 AmigaOS4 officially supports .so libraries.
15068     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
15069     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15070     ;;
15071   m68k)
15072     library_names_spec='$libname.ixlibrary $libname.a'
15073     # Create ${libname}_ixlibrary.a entries in /sys/libs.
15074     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 ${libname}_ixlibrary.a || exit 1; done'
15075     ;;
15076   esac
15077   ;;
15078
15079 beos*)
15080   library_names_spec='${libname}${shared_ext}'
15081   dynamic_linker="$host_os ld.so"
15082   shlibpath_var=LIBRARY_PATH
15083   ;;
15084
15085 bsdi[45]*)
15086   version_type=linux
15087   need_version=no
15088   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15089   soname_spec='${libname}${release}${shared_ext}$major'
15090   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
15091   shlibpath_var=LD_LIBRARY_PATH
15092   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
15093   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
15094   # the default ld.so.conf also contains /usr/contrib/lib and
15095   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
15096   # libtool to hard-code these into programs
15097   ;;
15098
15099 cygwin* | mingw* | pw32* | cegcc*)
15100   version_type=windows
15101   shrext_cmds=".dll"
15102   need_version=no
15103   need_lib_prefix=no
15104
15105   case $GCC,$host_os in
15106   yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
15107     library_names_spec='$libname.dll.a'
15108     # DLL is installed to $(libdir)/../bin by postinstall_cmds
15109     postinstall_cmds='base_file=`basename \${file}`~
15110       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
15111       dldir=$destdir/`dirname \$dlpath`~
15112       test -d \$dldir || mkdir -p \$dldir~
15113       $install_prog $dir/$dlname \$dldir/$dlname~
15114       chmod a+x \$dldir/$dlname~
15115       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
15116         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
15117       fi'
15118     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
15119       dlpath=$dir/\$dldll~
15120        $RM \$dlpath'
15121     shlibpath_overrides_runpath=yes
15122
15123     case $host_os in
15124     cygwin*)
15125       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
15126       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
15127
15128       ;;
15129     mingw* | cegcc*)
15130       # MinGW DLLs use traditional 'lib' prefix
15131       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
15132       ;;
15133     pw32*)
15134       # pw32 DLLs use 'pw' prefix rather than 'lib'
15135       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
15136       ;;
15137     esac
15138     ;;
15139
15140   *)
15141     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
15142     ;;
15143   esac
15144   dynamic_linker='Win32 ld.exe'
15145   # FIXME: first we should search . and the directory the executable is in
15146   shlibpath_var=PATH
15147   ;;
15148
15149 darwin* | rhapsody*)
15150   dynamic_linker="$host_os dyld"
15151   version_type=darwin
15152   need_lib_prefix=no
15153   need_version=no
15154   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
15155   soname_spec='${libname}${release}${major}$shared_ext'
15156   shlibpath_overrides_runpath=yes
15157   shlibpath_var=DYLD_LIBRARY_PATH
15158   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
15159
15160   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
15161   ;;
15162
15163 dgux*)
15164   version_type=linux
15165   need_lib_prefix=no
15166   need_version=no
15167   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
15168   soname_spec='${libname}${release}${shared_ext}$major'
15169   shlibpath_var=LD_LIBRARY_PATH
15170   ;;
15171
15172 freebsd* | dragonfly*)
15173   # DragonFly does not have aout.  When/if they implement a new
15174   # versioning mechanism, adjust this.
15175   if test -x /usr/bin/objformat; then
15176     objformat=`/usr/bin/objformat`
15177   else
15178     case $host_os in
15179     freebsd[23].*) objformat=aout ;;
15180     *) objformat=elf ;;
15181     esac
15182   fi
15183   version_type=freebsd-$objformat
15184   case $version_type in
15185     freebsd-elf*)
15186       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
15187       need_version=no
15188       need_lib_prefix=no
15189       ;;
15190     freebsd-*)
15191       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
15192       need_version=yes
15193       ;;
15194   esac
15195   shlibpath_var=LD_LIBRARY_PATH
15196   case $host_os in
15197   freebsd2.*)
15198     shlibpath_overrides_runpath=yes
15199     ;;
15200   freebsd3.[01]* | freebsdelf3.[01]*)
15201     shlibpath_overrides_runpath=yes
15202     hardcode_into_libs=yes
15203     ;;
15204   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
15205   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
15206     shlibpath_overrides_runpath=no
15207     hardcode_into_libs=yes
15208     ;;
15209   *) # from 4.6 on, and DragonFly
15210     shlibpath_overrides_runpath=yes
15211     hardcode_into_libs=yes
15212     ;;
15213   esac
15214   ;;
15215
15216 gnu*)
15217   version_type=linux
15218   need_lib_prefix=no
15219   need_version=no
15220   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
15221   soname_spec='${libname}${release}${shared_ext}$major'
15222   shlibpath_var=LD_LIBRARY_PATH
15223   hardcode_into_libs=yes
15224   ;;
15225
15226 haiku*)
15227   version_type=linux
15228   need_lib_prefix=no
15229   need_version=no
15230   dynamic_linker="$host_os runtime_loader"
15231   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
15232   soname_spec='${libname}${release}${shared_ext}$major'
15233   shlibpath_var=LIBRARY_PATH
15234   shlibpath_overrides_runpath=yes
15235   sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
15236   hardcode_into_libs=yes
15237   ;;
15238
15239 hpux9* | hpux10* | hpux11*)
15240   # Give a soname corresponding to the major version so that dld.sl refuses to
15241   # link against other versions.
15242   version_type=sunos
15243   need_lib_prefix=no
15244   need_version=no
15245   case $host_cpu in
15246   ia64*)
15247     shrext_cmds='.so'
15248     hardcode_into_libs=yes
15249     dynamic_linker="$host_os dld.so"
15250     shlibpath_var=LD_LIBRARY_PATH
15251     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
15252     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15253     soname_spec='${libname}${release}${shared_ext}$major'
15254     if test "X$HPUX_IA64_MODE" = X32; then
15255       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
15256     else
15257       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
15258     fi
15259     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
15260     ;;
15261   hppa*64*)
15262     shrext_cmds='.sl'
15263     hardcode_into_libs=yes
15264     dynamic_linker="$host_os dld.sl"
15265     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
15266     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
15267     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15268     soname_spec='${libname}${release}${shared_ext}$major'
15269     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
15270     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
15271     ;;
15272   *)
15273     shrext_cmds='.sl'
15274     dynamic_linker="$host_os dld.sl"
15275     shlibpath_var=SHLIB_PATH
15276     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
15277     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15278     soname_spec='${libname}${release}${shared_ext}$major'
15279     ;;
15280   esac
15281   # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
15282   postinstall_cmds='chmod 555 $lib'
15283   # or fails outright, so override atomically:
15284   install_override_mode=555
15285   ;;
15286
15287 interix[3-9]*)
15288   version_type=linux
15289   need_lib_prefix=no
15290   need_version=no
15291   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
15292   soname_spec='${libname}${release}${shared_ext}$major'
15293   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
15294   shlibpath_var=LD_LIBRARY_PATH
15295   shlibpath_overrides_runpath=no
15296   hardcode_into_libs=yes
15297   ;;
15298
15299 irix5* | irix6* | nonstopux*)
15300   case $host_os in
15301     nonstopux*) version_type=nonstopux ;;
15302     *)
15303         if test "$lt_cv_prog_gnu_ld" = yes; then
15304                 version_type=linux
15305         else
15306                 version_type=irix
15307         fi ;;
15308   esac
15309   need_lib_prefix=no
15310   need_version=no
15311   soname_spec='${libname}${release}${shared_ext}$major'
15312   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
15313   case $host_os in
15314   irix5* | nonstopux*)
15315     libsuff= shlibsuff=
15316     ;;
15317   *)
15318     case $LD in # libtool.m4 will add one of these switches to LD
15319     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
15320       libsuff= shlibsuff= libmagic=32-bit;;
15321     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
15322       libsuff=32 shlibsuff=N32 libmagic=N32;;
15323     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
15324       libsuff=64 shlibsuff=64 libmagic=64-bit;;
15325     *) libsuff= shlibsuff= libmagic=never-match;;
15326     esac
15327     ;;
15328   esac
15329   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
15330   shlibpath_overrides_runpath=no
15331   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
15332   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
15333   hardcode_into_libs=yes
15334   ;;
15335
15336 # No shared lib support for Linux oldld, aout, or coff.
15337 linux*oldld* | linux*aout* | linux*coff*)
15338   dynamic_linker=no
15339   ;;
15340
15341 # This must be Linux ELF.
15342 linux* | k*bsd*-gnu | kopensolaris*-gnu)
15343   version_type=linux
15344   need_lib_prefix=no
15345   need_version=no
15346   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15347   soname_spec='${libname}${release}${shared_ext}$major'
15348   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
15349   shlibpath_var=LD_LIBRARY_PATH
15350   shlibpath_overrides_runpath=no
15351
15352   # Some binutils ld are patched to set DT_RUNPATH
15353   if test "${lt_cv_shlibpath_overrides_runpath+set}" = set; then :
15354   $as_echo_n "(cached) " >&6
15355 else
15356   lt_cv_shlibpath_overrides_runpath=no
15357     save_LDFLAGS=$LDFLAGS
15358     save_libdir=$libdir
15359     eval "libdir=/foo; wl=\"$lt_prog_compiler_wl_FC\"; \
15360          LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec_FC\""
15361     if test x$gcc_no_link = xyes; then
15362   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
15363 fi
15364 cat > conftest.$ac_ext <<_ACEOF
15365       program main
15366
15367       end
15368 _ACEOF
15369 if ac_fn_fc_try_link "$LINENO"; then :
15370   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
15371   lt_cv_shlibpath_overrides_runpath=yes
15372 fi
15373 fi
15374 rm -f core conftest.err conftest.$ac_objext \
15375     conftest$ac_exeext conftest.$ac_ext
15376     LDFLAGS=$save_LDFLAGS
15377     libdir=$save_libdir
15378
15379 fi
15380
15381   shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
15382
15383   # This implies no fast_install, which is unacceptable.
15384   # Some rework will be needed to allow for fast_install
15385   # before this can be enabled.
15386   hardcode_into_libs=yes
15387
15388   # Append ld.so.conf contents to the search path
15389   if test -f /etc/ld.so.conf; then
15390     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' ' '`
15391     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
15392   fi
15393
15394   # We used to test for /lib/ld.so.1 and disable shared libraries on
15395   # powerpc, because MkLinux only supported shared libraries with the
15396   # GNU dynamic linker.  Since this was broken with cross compilers,
15397   # most powerpc-linux boxes support dynamic linking these days and
15398   # people can always --disable-shared, the test was removed, and we
15399   # assume the GNU/Linux dynamic linker is in use.
15400   dynamic_linker='GNU/Linux ld.so'
15401   ;;
15402
15403 netbsd*)
15404   version_type=sunos
15405   need_lib_prefix=no
15406   need_version=no
15407   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
15408     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
15409     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
15410     dynamic_linker='NetBSD (a.out) ld.so'
15411   else
15412     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
15413     soname_spec='${libname}${release}${shared_ext}$major'
15414     dynamic_linker='NetBSD ld.elf_so'
15415   fi
15416   shlibpath_var=LD_LIBRARY_PATH
15417   shlibpath_overrides_runpath=yes
15418   hardcode_into_libs=yes
15419   ;;
15420
15421 newsos6)
15422   version_type=linux
15423   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15424   shlibpath_var=LD_LIBRARY_PATH
15425   shlibpath_overrides_runpath=yes
15426   ;;
15427
15428 *nto* | *qnx*)
15429   version_type=qnx
15430   need_lib_prefix=no
15431   need_version=no
15432   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15433   soname_spec='${libname}${release}${shared_ext}$major'
15434   shlibpath_var=LD_LIBRARY_PATH
15435   shlibpath_overrides_runpath=no
15436   hardcode_into_libs=yes
15437   dynamic_linker='ldqnx.so'
15438   ;;
15439
15440 openbsd*)
15441   version_type=sunos
15442   sys_lib_dlsearch_path_spec="/usr/lib"
15443   need_lib_prefix=no
15444   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
15445   case $host_os in
15446     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
15447     *)                          need_version=no  ;;
15448   esac
15449   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
15450   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
15451   shlibpath_var=LD_LIBRARY_PATH
15452   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
15453     case $host_os in
15454       openbsd2.[89] | openbsd2.[89].*)
15455         shlibpath_overrides_runpath=no
15456         ;;
15457       *)
15458         shlibpath_overrides_runpath=yes
15459         ;;
15460       esac
15461   else
15462     shlibpath_overrides_runpath=yes
15463   fi
15464   ;;
15465
15466 os2*)
15467   libname_spec='$name'
15468   shrext_cmds=".dll"
15469   need_lib_prefix=no
15470   library_names_spec='$libname${shared_ext} $libname.a'
15471   dynamic_linker='OS/2 ld.exe'
15472   shlibpath_var=LIBPATH
15473   ;;
15474
15475 osf3* | osf4* | osf5*)
15476   version_type=osf
15477   need_lib_prefix=no
15478   need_version=no
15479   soname_spec='${libname}${release}${shared_ext}$major'
15480   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15481   shlibpath_var=LD_LIBRARY_PATH
15482   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
15483   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
15484   ;;
15485
15486 rdos*)
15487   dynamic_linker=no
15488   ;;
15489
15490 solaris*)
15491   version_type=linux
15492   need_lib_prefix=no
15493   need_version=no
15494   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15495   soname_spec='${libname}${release}${shared_ext}$major'
15496   shlibpath_var=LD_LIBRARY_PATH
15497   shlibpath_overrides_runpath=yes
15498   hardcode_into_libs=yes
15499   # ldd complains unless libraries are executable
15500   postinstall_cmds='chmod +x $lib'
15501   ;;
15502
15503 sunos4*)
15504   version_type=sunos
15505   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
15506   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
15507   shlibpath_var=LD_LIBRARY_PATH
15508   shlibpath_overrides_runpath=yes
15509   if test "$with_gnu_ld" = yes; then
15510     need_lib_prefix=no
15511   fi
15512   need_version=yes
15513   ;;
15514
15515 sysv4 | sysv4.3*)
15516   version_type=linux
15517   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15518   soname_spec='${libname}${release}${shared_ext}$major'
15519   shlibpath_var=LD_LIBRARY_PATH
15520   case $host_vendor in
15521     sni)
15522       shlibpath_overrides_runpath=no
15523       need_lib_prefix=no
15524       runpath_var=LD_RUN_PATH
15525       ;;
15526     siemens)
15527       need_lib_prefix=no
15528       ;;
15529     motorola)
15530       need_lib_prefix=no
15531       need_version=no
15532       shlibpath_overrides_runpath=no
15533       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
15534       ;;
15535   esac
15536   ;;
15537
15538 sysv4*MP*)
15539   if test -d /usr/nec ;then
15540     version_type=linux
15541     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
15542     soname_spec='$libname${shared_ext}.$major'
15543     shlibpath_var=LD_LIBRARY_PATH
15544   fi
15545   ;;
15546
15547 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
15548   version_type=freebsd-elf
15549   need_lib_prefix=no
15550   need_version=no
15551   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
15552   soname_spec='${libname}${release}${shared_ext}$major'
15553   shlibpath_var=LD_LIBRARY_PATH
15554   shlibpath_overrides_runpath=yes
15555   hardcode_into_libs=yes
15556   if test "$with_gnu_ld" = yes; then
15557     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
15558   else
15559     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
15560     case $host_os in
15561       sco3.2v5*)
15562         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
15563         ;;
15564     esac
15565   fi
15566   sys_lib_dlsearch_path_spec='/usr/lib'
15567   ;;
15568
15569 tpf*)
15570   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
15571   version_type=linux
15572   need_lib_prefix=no
15573   need_version=no
15574   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15575   shlibpath_var=LD_LIBRARY_PATH
15576   shlibpath_overrides_runpath=no
15577   hardcode_into_libs=yes
15578   ;;
15579
15580 uts4*)
15581   version_type=linux
15582   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15583   soname_spec='${libname}${release}${shared_ext}$major'
15584   shlibpath_var=LD_LIBRARY_PATH
15585   ;;
15586
15587 *)
15588   dynamic_linker=no
15589   ;;
15590 esac
15591 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
15592 $as_echo "$dynamic_linker" >&6; }
15593 test "$dynamic_linker" = no && can_build_shared=no
15594
15595 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
15596 if test "$GCC" = yes; then
15597   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
15598 fi
15599
15600 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
15601   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
15602 fi
15603 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
15604   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
15605 fi
15606
15607
15608
15609
15610
15611
15612
15613
15614
15615
15616
15617
15618
15619
15620
15621
15622
15623
15624
15625
15626
15627
15628
15629
15630
15631
15632
15633
15634
15635
15636
15637
15638
15639
15640
15641
15642
15643
15644     { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
15645 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
15646 hardcode_action_FC=
15647 if test -n "$hardcode_libdir_flag_spec_FC" ||
15648    test -n "$runpath_var_FC" ||
15649    test "X$hardcode_automatic_FC" = "Xyes" ; then
15650
15651   # We can hardcode non-existent directories.
15652   if test "$hardcode_direct_FC" != no &&
15653      # If the only mechanism to avoid hardcoding is shlibpath_var, we
15654      # have to relink, otherwise we might link with an installed library
15655      # when we should be linking with a yet-to-be-installed one
15656      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, FC)" != no &&
15657      test "$hardcode_minus_L_FC" != no; then
15658     # Linking always hardcodes the temporary library directory.
15659     hardcode_action_FC=relink
15660   else
15661     # We can link without hardcoding, and we can hardcode nonexisting dirs.
15662     hardcode_action_FC=immediate
15663   fi
15664 else
15665   # We cannot hardcode anything, or else we can only hardcode existing
15666   # directories.
15667   hardcode_action_FC=unsupported
15668 fi
15669 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action_FC" >&5
15670 $as_echo "$hardcode_action_FC" >&6; }
15671
15672 if test "$hardcode_action_FC" = relink ||
15673    test "$inherit_rpath_FC" = yes; then
15674   # Fast installation is not supported
15675   enable_fast_install=no
15676 elif test "$shlibpath_overrides_runpath" = yes ||
15677      test "$enable_shared" = no; then
15678   # Fast installation is not necessary
15679   enable_fast_install=needless
15680 fi
15681
15682
15683
15684
15685
15686
15687
15688   fi # test -n "$compiler"
15689
15690   GCC=$lt_save_GCC
15691   CC="$lt_save_CC"
15692 fi # test "$_lt_disable_FC" != yes
15693
15694 ac_ext=c
15695 ac_cpp='$CPP $CPPFLAGS'
15696 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
15697 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
15698 ac_compiler_gnu=$ac_cv_c_compiler_gnu
15699
15700
15701
15702 # extra LD Flags which are required for targets
15703 case "${host}" in
15704   *-darwin*)
15705     # Darwin needs -single_module when linking libgfortran
15706     extra_ldflags_libgfortran=-Wl,-single_module
15707     ;;
15708 esac
15709
15710
15711 # We need a working compiler at that point, otherwise give a clear
15712 # error message and bail out.
15713
15714 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the GNU Fortran compiler is working" >&5
15715 $as_echo_n "checking whether the GNU Fortran compiler is working... " >&6; }
15716 ac_ext=${ac_fc_srcext-f}
15717 ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
15718 ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
15719 ac_compiler_gnu=$ac_cv_fc_compiler_gnu
15720
15721 cat > conftest.$ac_ext <<_ACEOF
15722
15723       program foo
15724       real, parameter :: bar = sin (12.34 / 2.5)
15725       end program foo
15726 _ACEOF
15727 if ac_fn_fc_try_compile "$LINENO"; then :
15728   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
15729 $as_echo "yes" >&6; }
15730 else
15731   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
15732 $as_echo "no" >&6; }
15733      as_fn_error "GNU Fortran is not working; please report a bug in http://gcc.gnu.org/bugzilla, attaching $PWD/config.log" "$LINENO" 5
15734
15735 fi
15736 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
15737 ac_ext=c
15738 ac_cpp='$CPP $CPPFLAGS'
15739 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
15740 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
15741 ac_compiler_gnu=$ac_cv_c_compiler_gnu
15742
15743
15744
15745 # Check whether --enable-largefile was given.
15746 if test "${enable_largefile+set}" = set; then :
15747   enableval=$enable_largefile;
15748 fi
15749
15750 if test "$enable_largefile" != no; then
15751
15752   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for special C compiler options needed for large files" >&5
15753 $as_echo_n "checking for special C compiler options needed for large files... " >&6; }
15754 if test "${ac_cv_sys_largefile_CC+set}" = set; then :
15755   $as_echo_n "(cached) " >&6
15756 else
15757   ac_cv_sys_largefile_CC=no
15758      if test "$GCC" != yes; then
15759        ac_save_CC=$CC
15760        while :; do
15761          # IRIX 6.2 and later do not support large files by default,
15762          # so use the C compiler's -n32 option if that helps.
15763          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15764 /* end confdefs.h.  */
15765 #include <sys/types.h>
15766  /* Check that off_t can represent 2**63 - 1 correctly.
15767     We can't simply define LARGE_OFF_T to be 9223372036854775807,
15768     since some C++ compilers masquerading as C compilers
15769     incorrectly reject 9223372036854775807.  */
15770 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
15771   int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
15772                        && LARGE_OFF_T % 2147483647 == 1)
15773                       ? 1 : -1];
15774 int
15775 main ()
15776 {
15777
15778   ;
15779   return 0;
15780 }
15781 _ACEOF
15782          if ac_fn_c_try_compile "$LINENO"; then :
15783   break
15784 fi
15785 rm -f core conftest.err conftest.$ac_objext
15786          CC="$CC -n32"
15787          if ac_fn_c_try_compile "$LINENO"; then :
15788   ac_cv_sys_largefile_CC=' -n32'; break
15789 fi
15790 rm -f core conftest.err conftest.$ac_objext
15791          break
15792        done
15793        CC=$ac_save_CC
15794        rm -f conftest.$ac_ext
15795     fi
15796 fi
15797 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_largefile_CC" >&5
15798 $as_echo "$ac_cv_sys_largefile_CC" >&6; }
15799   if test "$ac_cv_sys_largefile_CC" != no; then
15800     CC=$CC$ac_cv_sys_largefile_CC
15801   fi
15802
15803   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _FILE_OFFSET_BITS value needed for large files" >&5
15804 $as_echo_n "checking for _FILE_OFFSET_BITS value needed for large files... " >&6; }
15805 if test "${ac_cv_sys_file_offset_bits+set}" = set; then :
15806   $as_echo_n "(cached) " >&6
15807 else
15808   while :; do
15809   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15810 /* end confdefs.h.  */
15811 #include <sys/types.h>
15812  /* Check that off_t can represent 2**63 - 1 correctly.
15813     We can't simply define LARGE_OFF_T to be 9223372036854775807,
15814     since some C++ compilers masquerading as C compilers
15815     incorrectly reject 9223372036854775807.  */
15816 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
15817   int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
15818                        && LARGE_OFF_T % 2147483647 == 1)
15819                       ? 1 : -1];
15820 int
15821 main ()
15822 {
15823
15824   ;
15825   return 0;
15826 }
15827 _ACEOF
15828 if ac_fn_c_try_compile "$LINENO"; then :
15829   ac_cv_sys_file_offset_bits=no; break
15830 fi
15831 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
15832   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15833 /* end confdefs.h.  */
15834 #define _FILE_OFFSET_BITS 64
15835 #include <sys/types.h>
15836  /* Check that off_t can represent 2**63 - 1 correctly.
15837     We can't simply define LARGE_OFF_T to be 9223372036854775807,
15838     since some C++ compilers masquerading as C compilers
15839     incorrectly reject 9223372036854775807.  */
15840 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
15841   int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
15842                        && LARGE_OFF_T % 2147483647 == 1)
15843                       ? 1 : -1];
15844 int
15845 main ()
15846 {
15847
15848   ;
15849   return 0;
15850 }
15851 _ACEOF
15852 if ac_fn_c_try_compile "$LINENO"; then :
15853   ac_cv_sys_file_offset_bits=64; break
15854 fi
15855 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
15856   ac_cv_sys_file_offset_bits=unknown
15857   break
15858 done
15859 fi
15860 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_file_offset_bits" >&5
15861 $as_echo "$ac_cv_sys_file_offset_bits" >&6; }
15862 case $ac_cv_sys_file_offset_bits in #(
15863   no | unknown) ;;
15864   *)
15865 cat >>confdefs.h <<_ACEOF
15866 #define _FILE_OFFSET_BITS $ac_cv_sys_file_offset_bits
15867 _ACEOF
15868 ;;
15869 esac
15870 rm -rf conftest*
15871   if test $ac_cv_sys_file_offset_bits = unknown; then
15872     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _LARGE_FILES value needed for large files" >&5
15873 $as_echo_n "checking for _LARGE_FILES value needed for large files... " >&6; }
15874 if test "${ac_cv_sys_large_files+set}" = set; then :
15875   $as_echo_n "(cached) " >&6
15876 else
15877   while :; do
15878   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15879 /* end confdefs.h.  */
15880 #include <sys/types.h>
15881  /* Check that off_t can represent 2**63 - 1 correctly.
15882     We can't simply define LARGE_OFF_T to be 9223372036854775807,
15883     since some C++ compilers masquerading as C compilers
15884     incorrectly reject 9223372036854775807.  */
15885 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
15886   int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
15887                        && LARGE_OFF_T % 2147483647 == 1)
15888                       ? 1 : -1];
15889 int
15890 main ()
15891 {
15892
15893   ;
15894   return 0;
15895 }
15896 _ACEOF
15897 if ac_fn_c_try_compile "$LINENO"; then :
15898   ac_cv_sys_large_files=no; break
15899 fi
15900 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
15901   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15902 /* end confdefs.h.  */
15903 #define _LARGE_FILES 1
15904 #include <sys/types.h>
15905  /* Check that off_t can represent 2**63 - 1 correctly.
15906     We can't simply define LARGE_OFF_T to be 9223372036854775807,
15907     since some C++ compilers masquerading as C compilers
15908     incorrectly reject 9223372036854775807.  */
15909 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
15910   int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
15911                        && LARGE_OFF_T % 2147483647 == 1)
15912                       ? 1 : -1];
15913 int
15914 main ()
15915 {
15916
15917   ;
15918   return 0;
15919 }
15920 _ACEOF
15921 if ac_fn_c_try_compile "$LINENO"; then :
15922   ac_cv_sys_large_files=1; break
15923 fi
15924 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
15925   ac_cv_sys_large_files=unknown
15926   break
15927 done
15928 fi
15929 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_large_files" >&5
15930 $as_echo "$ac_cv_sys_large_files" >&6; }
15931 case $ac_cv_sys_large_files in #(
15932   no | unknown) ;;
15933   *)
15934 cat >>confdefs.h <<_ACEOF
15935 #define _LARGE_FILES $ac_cv_sys_large_files
15936 _ACEOF
15937 ;;
15938 esac
15939 rm -rf conftest*
15940   fi
15941 fi
15942
15943
15944 # Types
15945 ac_fn_c_check_type "$LINENO" "off_t" "ac_cv_type_off_t" "$ac_includes_default"
15946 if test "x$ac_cv_type_off_t" = x""yes; then :
15947
15948 else
15949
15950 cat >>confdefs.h <<_ACEOF
15951 #define off_t long int
15952 _ACEOF
15953
15954 fi
15955
15956
15957   ac_fn_c_check_type "$LINENO" "intptr_t" "ac_cv_type_intptr_t" "$ac_includes_default"
15958 if test "x$ac_cv_type_intptr_t" = x""yes; then :
15959
15960 $as_echo "#define HAVE_INTPTR_T 1" >>confdefs.h
15961
15962 else
15963   for ac_type in 'int' 'long int' 'long long int'; do
15964        cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15965 /* end confdefs.h.  */
15966 $ac_includes_default
15967 int
15968 main ()
15969 {
15970 static int test_array [1 - 2 * !(sizeof (void *) <= sizeof ($ac_type))];
15971 test_array [0] = 0
15972
15973   ;
15974   return 0;
15975 }
15976 _ACEOF
15977 if ac_fn_c_try_compile "$LINENO"; then :
15978
15979 cat >>confdefs.h <<_ACEOF
15980 #define intptr_t $ac_type
15981 _ACEOF
15982
15983           ac_type=
15984 fi
15985 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
15986        test -z "$ac_type" && break
15987      done
15988 fi
15989
15990
15991
15992   ac_fn_c_check_type "$LINENO" "uintptr_t" "ac_cv_type_uintptr_t" "$ac_includes_default"
15993 if test "x$ac_cv_type_uintptr_t" = x""yes; then :
15994
15995 $as_echo "#define HAVE_UINTPTR_T 1" >>confdefs.h
15996
15997 else
15998   for ac_type in 'unsigned int' 'unsigned long int' \
15999         'unsigned long long int'; do
16000        cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16001 /* end confdefs.h.  */
16002 $ac_includes_default
16003 int
16004 main ()
16005 {
16006 static int test_array [1 - 2 * !(sizeof (void *) <= sizeof ($ac_type))];
16007 test_array [0] = 0
16008
16009   ;
16010   return 0;
16011 }
16012 _ACEOF
16013 if ac_fn_c_try_compile "$LINENO"; then :
16014
16015 cat >>confdefs.h <<_ACEOF
16016 #define uintptr_t $ac_type
16017 _ACEOF
16018
16019           ac_type=
16020 fi
16021 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
16022        test -z "$ac_type" && break
16023      done
16024 fi
16025
16026
16027 ac_fn_c_check_type "$LINENO" "ptrdiff_t" "ac_cv_type_ptrdiff_t" "$ac_includes_default"
16028 if test "x$ac_cv_type_ptrdiff_t" = x""yes; then :
16029
16030 cat >>confdefs.h <<_ACEOF
16031 #define HAVE_PTRDIFF_T 1
16032 _ACEOF
16033
16034
16035 fi
16036
16037
16038 # check header files (we assume C89 is available, so don't check for that)
16039
16040
16041
16042   for ac_header in $ac_header_list
16043 do :
16044   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
16045 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
16046 "
16047 eval as_val=\$$as_ac_Header
16048    if test "x$as_val" = x""yes; then :
16049   cat >>confdefs.h <<_ACEOF
16050 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
16051 _ACEOF
16052
16053 fi
16054
16055 done
16056
16057
16058
16059
16060
16061
16062
16063
16064
16065
16066
16067
16068
16069
16070
16071
16072
16073
16074
16075
16076
16077
16078
16079
16080
16081
16082
16083
16084
16085
16086
16087
16088
16089
16090
16091 inttype_headers=`echo inttypes.h sys/inttypes.h  | sed -e 's/,/ /g'`
16092
16093 acx_cv_header_stdint=stddef.h
16094 acx_cv_header_stdint_kind="(already complete)"
16095 for i in stdint.h $inttype_headers; do
16096   unset ac_cv_type_uintptr_t
16097   unset ac_cv_type_uintmax_t
16098   unset ac_cv_type_int_least32_t
16099   unset ac_cv_type_int_fast32_t
16100   unset ac_cv_type_uint64_t
16101   $as_echo_n "looking for a compliant stdint.h in $i, " >&6
16102   ac_fn_c_check_type "$LINENO" "uintmax_t" "ac_cv_type_uintmax_t" "#include <sys/types.h>
16103 #include <$i>
16104 "
16105 if test "x$ac_cv_type_uintmax_t" = x""yes; then :
16106   acx_cv_header_stdint=$i
16107 else
16108   continue
16109 fi
16110
16111   ac_fn_c_check_type "$LINENO" "uintptr_t" "ac_cv_type_uintptr_t" "#include <sys/types.h>
16112 #include <$i>
16113 "
16114 if test "x$ac_cv_type_uintptr_t" = x""yes; then :
16115
16116 else
16117   acx_cv_header_stdint_kind="(mostly complete)"
16118 fi
16119
16120   ac_fn_c_check_type "$LINENO" "int_least32_t" "ac_cv_type_int_least32_t" "#include <sys/types.h>
16121 #include <$i>
16122 "
16123 if test "x$ac_cv_type_int_least32_t" = x""yes; then :
16124
16125 else
16126   acx_cv_header_stdint_kind="(mostly complete)"
16127 fi
16128
16129   ac_fn_c_check_type "$LINENO" "int_fast32_t" "ac_cv_type_int_fast32_t" "#include <sys/types.h>
16130 #include <$i>
16131 "
16132 if test "x$ac_cv_type_int_fast32_t" = x""yes; then :
16133
16134 else
16135   acx_cv_header_stdint_kind="(mostly complete)"
16136 fi
16137
16138   ac_fn_c_check_type "$LINENO" "uint64_t" "ac_cv_type_uint64_t" "#include <sys/types.h>
16139 #include <$i>
16140 "
16141 if test "x$ac_cv_type_uint64_t" = x""yes; then :
16142
16143 else
16144   acx_cv_header_stdint_kind="(lacks uint64_t)"
16145 fi
16146
16147   break
16148 done
16149 if test "$acx_cv_header_stdint" = stddef.h; then
16150   acx_cv_header_stdint_kind="(lacks uintmax_t)"
16151   for i in stdint.h $inttype_headers; do
16152     unset ac_cv_type_uintptr_t
16153     unset ac_cv_type_uint32_t
16154     unset ac_cv_type_uint64_t
16155     $as_echo_n "looking for an incomplete stdint.h in $i, " >&6
16156     ac_fn_c_check_type "$LINENO" "uint32_t" "ac_cv_type_uint32_t" "#include <sys/types.h>
16157 #include <$i>
16158 "
16159 if test "x$ac_cv_type_uint32_t" = x""yes; then :
16160   acx_cv_header_stdint=$i
16161 else
16162   continue
16163 fi
16164
16165     ac_fn_c_check_type "$LINENO" "uint64_t" "ac_cv_type_uint64_t" "#include <sys/types.h>
16166 #include <$i>
16167 "
16168 if test "x$ac_cv_type_uint64_t" = x""yes; then :
16169
16170 fi
16171
16172     ac_fn_c_check_type "$LINENO" "uintptr_t" "ac_cv_type_uintptr_t" "#include <sys/types.h>
16173 #include <$i>
16174 "
16175 if test "x$ac_cv_type_uintptr_t" = x""yes; then :
16176
16177 fi
16178
16179     break
16180   done
16181 fi
16182 if test "$acx_cv_header_stdint" = stddef.h; then
16183   acx_cv_header_stdint_kind="(u_intXX_t style)"
16184   for i in sys/types.h $inttype_headers; do
16185     unset ac_cv_type_u_int32_t
16186     unset ac_cv_type_u_int64_t
16187     $as_echo_n "looking for u_intXX_t types in $i, " >&6
16188     ac_fn_c_check_type "$LINENO" "u_int32_t" "ac_cv_type_u_int32_t" "#include <sys/types.h>
16189 #include <$i>
16190 "
16191 if test "x$ac_cv_type_u_int32_t" = x""yes; then :
16192   acx_cv_header_stdint=$i
16193 else
16194   continue
16195 fi
16196
16197     ac_fn_c_check_type "$LINENO" "u_int64_t" "ac_cv_type_u_int64_t" "#include <sys/types.h>
16198 #include <$i>
16199 "
16200 if test "x$ac_cv_type_u_int64_t" = x""yes; then :
16201
16202 fi
16203
16204     break
16205   done
16206 fi
16207 if test "$acx_cv_header_stdint" = stddef.h; then
16208   acx_cv_header_stdint_kind="(using manual detection)"
16209 fi
16210
16211 test -z "$ac_cv_type_uintptr_t" && ac_cv_type_uintptr_t=no
16212 test -z "$ac_cv_type_uint64_t" && ac_cv_type_uint64_t=no
16213 test -z "$ac_cv_type_u_int64_t" && ac_cv_type_u_int64_t=no
16214 test -z "$ac_cv_type_int_least32_t" && ac_cv_type_int_least32_t=no
16215 test -z "$ac_cv_type_int_fast32_t" && ac_cv_type_int_fast32_t=no
16216
16217 # ----------------- Summarize what we found so far
16218
16219 { $as_echo "$as_me:${as_lineno-$LINENO}: checking what to include in gstdint.h" >&5
16220 $as_echo_n "checking what to include in gstdint.h... " >&6; }
16221
16222 case `$as_basename -- gstdint.h ||
16223 $as_expr X/gstdint.h : '.*/\([^/][^/]*\)/*$' \| \
16224          Xgstdint.h : 'X\(//\)$' \| \
16225          Xgstdint.h : 'X\(/\)' \| . 2>/dev/null ||
16226 $as_echo X/gstdint.h |
16227     sed '/^.*\/\([^/][^/]*\)\/*$/{
16228             s//\1/
16229             q
16230           }
16231           /^X\/\(\/\/\)$/{
16232             s//\1/
16233             q
16234           }
16235           /^X\/\(\/\).*/{
16236             s//\1/
16237             q
16238           }
16239           s/.*/./; q'` in
16240   stdint.h) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: are you sure you want it there?" >&5
16241 $as_echo "$as_me: WARNING: are you sure you want it there?" >&2;} ;;
16242   inttypes.h) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: are you sure you want it there?" >&5
16243 $as_echo "$as_me: WARNING: are you sure you want it there?" >&2;} ;;
16244   *) ;;
16245 esac
16246
16247 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $acx_cv_header_stdint $acx_cv_header_stdint_kind" >&5
16248 $as_echo "$acx_cv_header_stdint $acx_cv_header_stdint_kind" >&6; }
16249
16250 # ----------------- done included file, check C basic types --------
16251
16252 # Lacking an uintptr_t?  Test size of void *
16253 case "$acx_cv_header_stdint:$ac_cv_type_uintptr_t" in
16254   stddef.h:* | *:no) # The cast to long int works around a bug in the HP C Compiler
16255 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
16256 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
16257 # This bug is HP SR number 8606223364.
16258 { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of void *" >&5
16259 $as_echo_n "checking size of void *... " >&6; }
16260 if test "${ac_cv_sizeof_void_p+set}" = set; then :
16261   $as_echo_n "(cached) " >&6
16262 else
16263   if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (void *))" "ac_cv_sizeof_void_p"        "$ac_includes_default"; then :
16264
16265 else
16266   if test "$ac_cv_type_void_p" = yes; then
16267      { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
16268 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
16269 { as_fn_set_status 77
16270 as_fn_error "cannot compute sizeof (void *)
16271 See \`config.log' for more details." "$LINENO" 5; }; }
16272    else
16273      ac_cv_sizeof_void_p=0
16274    fi
16275 fi
16276
16277 fi
16278 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_void_p" >&5
16279 $as_echo "$ac_cv_sizeof_void_p" >&6; }
16280
16281
16282
16283 cat >>confdefs.h <<_ACEOF
16284 #define SIZEOF_VOID_P $ac_cv_sizeof_void_p
16285 _ACEOF
16286
16287  ;;
16288 esac
16289
16290 # Lacking an uint64_t?  Test size of long
16291 case "$acx_cv_header_stdint:$ac_cv_type_uint64_t:$ac_cv_type_u_int64_t" in
16292   stddef.h:*:* | *:no:no) # The cast to long int works around a bug in the HP C Compiler
16293 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
16294 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
16295 # This bug is HP SR number 8606223364.
16296 { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of long" >&5
16297 $as_echo_n "checking size of long... " >&6; }
16298 if test "${ac_cv_sizeof_long+set}" = set; then :
16299   $as_echo_n "(cached) " >&6
16300 else
16301   if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (long))" "ac_cv_sizeof_long"        "$ac_includes_default"; then :
16302
16303 else
16304   if test "$ac_cv_type_long" = yes; then
16305      { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
16306 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
16307 { as_fn_set_status 77
16308 as_fn_error "cannot compute sizeof (long)
16309 See \`config.log' for more details." "$LINENO" 5; }; }
16310    else
16311      ac_cv_sizeof_long=0
16312    fi
16313 fi
16314
16315 fi
16316 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_long" >&5
16317 $as_echo "$ac_cv_sizeof_long" >&6; }
16318
16319
16320
16321 cat >>confdefs.h <<_ACEOF
16322 #define SIZEOF_LONG $ac_cv_sizeof_long
16323 _ACEOF
16324
16325  ;;
16326 esac
16327
16328 if test $acx_cv_header_stdint = stddef.h; then
16329   # Lacking a good header?  Test size of everything and deduce all types.
16330   # The cast to long int works around a bug in the HP C Compiler
16331 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
16332 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
16333 # This bug is HP SR number 8606223364.
16334 { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of int" >&5
16335 $as_echo_n "checking size of int... " >&6; }
16336 if test "${ac_cv_sizeof_int+set}" = set; then :
16337   $as_echo_n "(cached) " >&6
16338 else
16339   if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (int))" "ac_cv_sizeof_int"        "$ac_includes_default"; then :
16340
16341 else
16342   if test "$ac_cv_type_int" = yes; then
16343      { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
16344 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
16345 { as_fn_set_status 77
16346 as_fn_error "cannot compute sizeof (int)
16347 See \`config.log' for more details." "$LINENO" 5; }; }
16348    else
16349      ac_cv_sizeof_int=0
16350    fi
16351 fi
16352
16353 fi
16354 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_int" >&5
16355 $as_echo "$ac_cv_sizeof_int" >&6; }
16356
16357
16358
16359 cat >>confdefs.h <<_ACEOF
16360 #define SIZEOF_INT $ac_cv_sizeof_int
16361 _ACEOF
16362
16363
16364   # The cast to long int works around a bug in the HP C Compiler
16365 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
16366 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
16367 # This bug is HP SR number 8606223364.
16368 { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of short" >&5
16369 $as_echo_n "checking size of short... " >&6; }
16370 if test "${ac_cv_sizeof_short+set}" = set; then :
16371   $as_echo_n "(cached) " >&6
16372 else
16373   if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (short))" "ac_cv_sizeof_short"        "$ac_includes_default"; then :
16374
16375 else
16376   if test "$ac_cv_type_short" = yes; then
16377      { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
16378 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
16379 { as_fn_set_status 77
16380 as_fn_error "cannot compute sizeof (short)
16381 See \`config.log' for more details." "$LINENO" 5; }; }
16382    else
16383      ac_cv_sizeof_short=0
16384    fi
16385 fi
16386
16387 fi
16388 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_short" >&5
16389 $as_echo "$ac_cv_sizeof_short" >&6; }
16390
16391
16392
16393 cat >>confdefs.h <<_ACEOF
16394 #define SIZEOF_SHORT $ac_cv_sizeof_short
16395 _ACEOF
16396
16397
16398   # The cast to long int works around a bug in the HP C Compiler
16399 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
16400 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
16401 # This bug is HP SR number 8606223364.
16402 { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of char" >&5
16403 $as_echo_n "checking size of char... " >&6; }
16404 if test "${ac_cv_sizeof_char+set}" = set; then :
16405   $as_echo_n "(cached) " >&6
16406 else
16407   if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (char))" "ac_cv_sizeof_char"        "$ac_includes_default"; then :
16408
16409 else
16410   if test "$ac_cv_type_char" = yes; then
16411      { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
16412 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
16413 { as_fn_set_status 77
16414 as_fn_error "cannot compute sizeof (char)
16415 See \`config.log' for more details." "$LINENO" 5; }; }
16416    else
16417      ac_cv_sizeof_char=0
16418    fi
16419 fi
16420
16421 fi
16422 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_char" >&5
16423 $as_echo "$ac_cv_sizeof_char" >&6; }
16424
16425
16426
16427 cat >>confdefs.h <<_ACEOF
16428 #define SIZEOF_CHAR $ac_cv_sizeof_char
16429 _ACEOF
16430
16431
16432
16433   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for type equivalent to int8_t" >&5
16434 $as_echo_n "checking for type equivalent to int8_t... " >&6; }
16435   case "$ac_cv_sizeof_char" in
16436     1) acx_cv_type_int8_t=char ;;
16437     *) as_fn_error "no 8-bit type, please report a bug" "$LINENO" 5
16438   esac
16439   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $acx_cv_type_int8_t" >&5
16440 $as_echo "$acx_cv_type_int8_t" >&6; }
16441
16442   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for type equivalent to int16_t" >&5
16443 $as_echo_n "checking for type equivalent to int16_t... " >&6; }
16444   case "$ac_cv_sizeof_int:$ac_cv_sizeof_short" in
16445     2:*) acx_cv_type_int16_t=int ;;
16446     *:2) acx_cv_type_int16_t=short ;;
16447     *) as_fn_error "no 16-bit type, please report a bug" "$LINENO" 5
16448   esac
16449   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $acx_cv_type_int16_t" >&5
16450 $as_echo "$acx_cv_type_int16_t" >&6; }
16451
16452   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for type equivalent to int32_t" >&5
16453 $as_echo_n "checking for type equivalent to int32_t... " >&6; }
16454   case "$ac_cv_sizeof_int:$ac_cv_sizeof_long" in
16455     4:*) acx_cv_type_int32_t=int ;;
16456     *:4) acx_cv_type_int32_t=long ;;
16457     *) as_fn_error "no 32-bit type, please report a bug" "$LINENO" 5
16458   esac
16459   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $acx_cv_type_int32_t" >&5
16460 $as_echo "$acx_cv_type_int32_t" >&6; }
16461 fi
16462
16463 # These tests are here to make the output prettier
16464
16465 if test "$ac_cv_type_uint64_t" != yes && test "$ac_cv_type_u_int64_t" != yes; then
16466   case "$ac_cv_sizeof_long" in
16467     8) acx_cv_type_int64_t=long ;;
16468   esac
16469   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for type equivalent to int64_t" >&5
16470 $as_echo_n "checking for type equivalent to int64_t... " >&6; }
16471   { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${acx_cv_type_int64_t-'using preprocessor symbols'}" >&5
16472 $as_echo "${acx_cv_type_int64_t-'using preprocessor symbols'}" >&6; }
16473 fi
16474
16475 # Now we can use the above types
16476
16477 if test "$ac_cv_type_uintptr_t" != yes; then
16478   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for type equivalent to intptr_t" >&5
16479 $as_echo_n "checking for type equivalent to intptr_t... " >&6; }
16480   case $ac_cv_sizeof_void_p in
16481     2) acx_cv_type_intptr_t=int16_t ;;
16482     4) acx_cv_type_intptr_t=int32_t ;;
16483     8) acx_cv_type_intptr_t=int64_t ;;
16484     *) as_fn_error "no equivalent for intptr_t, please report a bug" "$LINENO" 5
16485   esac
16486   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $acx_cv_type_intptr_t" >&5
16487 $as_echo "$acx_cv_type_intptr_t" >&6; }
16488 fi
16489
16490 # ----------------- done all checks, emit header -------------
16491 ac_config_commands="$ac_config_commands gstdint.h"
16492
16493
16494
16495
16496 ac_fn_c_check_member "$LINENO" "struct stat" "st_blksize" "ac_cv_member_struct_stat_st_blksize" "$ac_includes_default"
16497 if test "x$ac_cv_member_struct_stat_st_blksize" = x""yes; then :
16498
16499 cat >>confdefs.h <<_ACEOF
16500 #define HAVE_STRUCT_STAT_ST_BLKSIZE 1
16501 _ACEOF
16502
16503
16504 fi
16505 ac_fn_c_check_member "$LINENO" "struct stat" "st_blocks" "ac_cv_member_struct_stat_st_blocks" "$ac_includes_default"
16506 if test "x$ac_cv_member_struct_stat_st_blocks" = x""yes; then :
16507
16508 cat >>confdefs.h <<_ACEOF
16509 #define HAVE_STRUCT_STAT_ST_BLOCKS 1
16510 _ACEOF
16511
16512
16513 fi
16514 ac_fn_c_check_member "$LINENO" "struct stat" "st_rdev" "ac_cv_member_struct_stat_st_rdev" "$ac_includes_default"
16515 if test "x$ac_cv_member_struct_stat_st_rdev" = x""yes; then :
16516
16517 cat >>confdefs.h <<_ACEOF
16518 #define HAVE_STRUCT_STAT_ST_RDEV 1
16519 _ACEOF
16520
16521
16522 fi
16523
16524
16525 case "${host}--x${with_newlib}" in
16526   mips*--xyes)
16527     hardwire_newlib=1;;
16528   nvptx*--xyes)
16529     hardwire_newlib=1;;
16530 esac
16531
16532 # Check for library functions.
16533 if test "${hardwire_newlib:-0}" -eq 1; then
16534    # We are being configured with a cross compiler.  AC_REPLACE_FUNCS
16535    # may not work correctly, because the compiler may not be able to
16536    # link executables.
16537
16538 $as_echo "#define HAVE_MKSTEMP 1" >>confdefs.h
16539
16540
16541 $as_echo "#define HAVE_STRTOF 1" >>confdefs.h
16542
16543
16544 $as_echo "#define HAVE_SNPRINTF 1" >>confdefs.h
16545
16546
16547 $as_echo "#define HAVE_VSNPRINTF 1" >>confdefs.h
16548
16549
16550 $as_echo "#define HAVE_LOCALTIME_R 1" >>confdefs.h
16551
16552
16553 $as_echo "#define HAVE_GMTIME_R 1" >>confdefs.h
16554
16555
16556 $as_echo "#define HAVE_STRNLEN 1" >>confdefs.h
16557
16558
16559 $as_echo "#define HAVE_STRNDUP 1" >>confdefs.h
16560
16561
16562    # At some point, we should differentiate between architectures
16563    # like x86, which have long double versions, and alpha/powerpc/etc.,
16564    # which don't. For the time being, punt.
16565    if test x"long_double_math_on_this_cpu" = x"yes"; then
16566
16567 $as_echo "#define HAVE_STRTOLD 1" >>confdefs.h
16568
16569    fi
16570 else
16571
16572
16573
16574   for ac_func in $ac_func_list
16575 do :
16576   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
16577 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
16578 eval as_val=\$$as_ac_var
16579    if test "x$as_val" = x""yes; then :
16580   cat >>confdefs.h <<_ACEOF
16581 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
16582 _ACEOF
16583
16584 fi
16585 done
16586
16587
16588
16589
16590
16591
16592
16593
16594
16595
16596
16597
16598
16599
16600
16601
16602
16603
16604
16605
16606
16607
16608
16609
16610
16611
16612
16613
16614
16615
16616
16617
16618
16619
16620
16621
16622
16623
16624
16625
16626
16627
16628
16629
16630
16631
16632
16633
16634
16635
16636
16637
16638
16639
16640
16641
16642
16643
16644
16645
16646
16647
16648
16649
16650
16651
16652
16653
16654
16655
16656
16657
16658
16659
16660
16661
16662
16663
16664
16665
16666
16667
16668
16669
16670
16671
16672
16673
16674
16675
16676
16677
16678
16679
16680
16681
16682
16683
16684
16685
16686 fi
16687
16688 # Check strerror_r, cannot be above as versions with two and three arguments exist
16689
16690     ac_save_CFLAGS="$CFLAGS"
16691   CFLAGS="-Wimplicit-function-declaration -Werror"
16692   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16693 /* end confdefs.h.  */
16694 #define _GNU_SOURCE 1
16695                   #include <string.h>
16696                   #include <locale.h>
16697 int
16698 main ()
16699 {
16700 char s[128]; strerror_r(5, s, 128);
16701   ;
16702   return 0;
16703 }
16704 _ACEOF
16705 if ac_fn_c_try_compile "$LINENO"; then :
16706
16707 $as_echo "#define HAVE_STRERROR_R 1" >>confdefs.h
16708
16709 fi
16710 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
16711   CFLAGS="$ac_save_CFLAGS"
16712
16713     ac_save_CFLAGS="$CFLAGS"
16714   CFLAGS="-Wimplicit-function-declaration -Werror"
16715   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16716 /* end confdefs.h.  */
16717 #define _GNU_SOURCE 1
16718                   #include <string.h>
16719                   #include <locale.h>
16720 int
16721 main ()
16722 {
16723 char s[128]; strerror_r(5, s);
16724   ;
16725   return 0;
16726 }
16727 _ACEOF
16728 if ac_fn_c_try_compile "$LINENO"; then :
16729
16730 $as_echo "#define HAVE_STRERROR_R_2ARGS 1" >>confdefs.h
16731
16732 fi
16733 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
16734   CFLAGS="$ac_save_CFLAGS"
16735
16736
16737 # Check for C99 (and other IEEE) math functions
16738 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sin in -lm" >&5
16739 $as_echo_n "checking for sin in -lm... " >&6; }
16740 if test "${ac_cv_lib_m_sin+set}" = set; then :
16741   $as_echo_n "(cached) " >&6
16742 else
16743   ac_check_lib_save_LIBS=$LIBS
16744 LIBS="-lm  $LIBS"
16745 if test x$gcc_no_link = xyes; then
16746   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
16747 fi
16748 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16749 /* end confdefs.h.  */
16750
16751 /* Override any GCC internal prototype to avoid an error.
16752    Use char because int might match the return type of a GCC
16753    builtin and then its argument prototype would still apply.  */
16754 #ifdef __cplusplus
16755 extern "C"
16756 #endif
16757 char sin ();
16758 int
16759 main ()
16760 {
16761 return sin ();
16762   ;
16763   return 0;
16764 }
16765 _ACEOF
16766 if ac_fn_c_try_link "$LINENO"; then :
16767   ac_cv_lib_m_sin=yes
16768 else
16769   ac_cv_lib_m_sin=no
16770 fi
16771 rm -f core conftest.err conftest.$ac_objext \
16772     conftest$ac_exeext conftest.$ac_ext
16773 LIBS=$ac_check_lib_save_LIBS
16774 fi
16775 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_sin" >&5
16776 $as_echo "$ac_cv_lib_m_sin" >&6; }
16777 if test "x$ac_cv_lib_m_sin" = x""yes; then :
16778   cat >>confdefs.h <<_ACEOF
16779 #define HAVE_LIBM 1
16780 _ACEOF
16781
16782   LIBS="-lm $LIBS"
16783
16784 fi
16785
16786
16787
16788
16789
16790
16791
16792   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for acosf" >&5
16793 $as_echo_n "checking for acosf... " >&6; }
16794 if test "${gcc_cv_math_func_acosf+set}" = set; then :
16795   $as_echo_n "(cached) " >&6
16796 else
16797   if test x$gcc_no_link = xyes; then
16798   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
16799 fi
16800 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16801 /* end confdefs.h.  */
16802
16803 #ifdef HAVE_COMPLEX_H
16804 #include <complex.h>
16805 #endif
16806 #ifdef HAVE_MATH_H
16807 #include <math.h>
16808 #endif
16809
16810 int (*ptr)() = (int (*)())acosf;
16811
16812 int
16813 main ()
16814 {
16815   return 0;
16816 }
16817
16818 _ACEOF
16819 if ac_fn_c_try_link "$LINENO"; then :
16820   gcc_cv_math_func_acosf=yes
16821 else
16822   gcc_cv_math_func_acosf=no
16823 fi
16824 rm -f core conftest.err conftest.$ac_objext \
16825     conftest$ac_exeext conftest.$ac_ext
16826 fi
16827 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_acosf" >&5
16828 $as_echo "$gcc_cv_math_func_acosf" >&6; }
16829   if test $gcc_cv_math_func_acosf = yes; then
16830
16831 cat >>confdefs.h <<_ACEOF
16832 #define HAVE_ACOSF 1
16833 _ACEOF
16834
16835   fi
16836
16837
16838
16839
16840   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for acos" >&5
16841 $as_echo_n "checking for acos... " >&6; }
16842 if test "${gcc_cv_math_func_acos+set}" = set; then :
16843   $as_echo_n "(cached) " >&6
16844 else
16845   if test x$gcc_no_link = xyes; then
16846   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
16847 fi
16848 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16849 /* end confdefs.h.  */
16850
16851 #ifdef HAVE_COMPLEX_H
16852 #include <complex.h>
16853 #endif
16854 #ifdef HAVE_MATH_H
16855 #include <math.h>
16856 #endif
16857
16858 int (*ptr)() = (int (*)())acos;
16859
16860 int
16861 main ()
16862 {
16863   return 0;
16864 }
16865
16866 _ACEOF
16867 if ac_fn_c_try_link "$LINENO"; then :
16868   gcc_cv_math_func_acos=yes
16869 else
16870   gcc_cv_math_func_acos=no
16871 fi
16872 rm -f core conftest.err conftest.$ac_objext \
16873     conftest$ac_exeext conftest.$ac_ext
16874 fi
16875 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_acos" >&5
16876 $as_echo "$gcc_cv_math_func_acos" >&6; }
16877   if test $gcc_cv_math_func_acos = yes; then
16878
16879 cat >>confdefs.h <<_ACEOF
16880 #define HAVE_ACOS 1
16881 _ACEOF
16882
16883   fi
16884
16885
16886
16887
16888   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for acosl" >&5
16889 $as_echo_n "checking for acosl... " >&6; }
16890 if test "${gcc_cv_math_func_acosl+set}" = set; then :
16891   $as_echo_n "(cached) " >&6
16892 else
16893   if test x$gcc_no_link = xyes; then
16894   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
16895 fi
16896 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16897 /* end confdefs.h.  */
16898
16899 #ifdef HAVE_COMPLEX_H
16900 #include <complex.h>
16901 #endif
16902 #ifdef HAVE_MATH_H
16903 #include <math.h>
16904 #endif
16905
16906 int (*ptr)() = (int (*)())acosl;
16907
16908 int
16909 main ()
16910 {
16911   return 0;
16912 }
16913
16914 _ACEOF
16915 if ac_fn_c_try_link "$LINENO"; then :
16916   gcc_cv_math_func_acosl=yes
16917 else
16918   gcc_cv_math_func_acosl=no
16919 fi
16920 rm -f core conftest.err conftest.$ac_objext \
16921     conftest$ac_exeext conftest.$ac_ext
16922 fi
16923 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_acosl" >&5
16924 $as_echo "$gcc_cv_math_func_acosl" >&6; }
16925   if test $gcc_cv_math_func_acosl = yes; then
16926
16927 cat >>confdefs.h <<_ACEOF
16928 #define HAVE_ACOSL 1
16929 _ACEOF
16930
16931   fi
16932
16933
16934
16935
16936   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for acoshf" >&5
16937 $as_echo_n "checking for acoshf... " >&6; }
16938 if test "${gcc_cv_math_func_acoshf+set}" = set; then :
16939   $as_echo_n "(cached) " >&6
16940 else
16941   if test x$gcc_no_link = xyes; then
16942   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
16943 fi
16944 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16945 /* end confdefs.h.  */
16946
16947 #ifdef HAVE_COMPLEX_H
16948 #include <complex.h>
16949 #endif
16950 #ifdef HAVE_MATH_H
16951 #include <math.h>
16952 #endif
16953
16954 int (*ptr)() = (int (*)())acoshf;
16955
16956 int
16957 main ()
16958 {
16959   return 0;
16960 }
16961
16962 _ACEOF
16963 if ac_fn_c_try_link "$LINENO"; then :
16964   gcc_cv_math_func_acoshf=yes
16965 else
16966   gcc_cv_math_func_acoshf=no
16967 fi
16968 rm -f core conftest.err conftest.$ac_objext \
16969     conftest$ac_exeext conftest.$ac_ext
16970 fi
16971 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_acoshf" >&5
16972 $as_echo "$gcc_cv_math_func_acoshf" >&6; }
16973   if test $gcc_cv_math_func_acoshf = yes; then
16974
16975 cat >>confdefs.h <<_ACEOF
16976 #define HAVE_ACOSHF 1
16977 _ACEOF
16978
16979   fi
16980
16981
16982
16983
16984   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for acosh" >&5
16985 $as_echo_n "checking for acosh... " >&6; }
16986 if test "${gcc_cv_math_func_acosh+set}" = set; then :
16987   $as_echo_n "(cached) " >&6
16988 else
16989   if test x$gcc_no_link = xyes; then
16990   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
16991 fi
16992 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16993 /* end confdefs.h.  */
16994
16995 #ifdef HAVE_COMPLEX_H
16996 #include <complex.h>
16997 #endif
16998 #ifdef HAVE_MATH_H
16999 #include <math.h>
17000 #endif
17001
17002 int (*ptr)() = (int (*)())acosh;
17003
17004 int
17005 main ()
17006 {
17007   return 0;
17008 }
17009
17010 _ACEOF
17011 if ac_fn_c_try_link "$LINENO"; then :
17012   gcc_cv_math_func_acosh=yes
17013 else
17014   gcc_cv_math_func_acosh=no
17015 fi
17016 rm -f core conftest.err conftest.$ac_objext \
17017     conftest$ac_exeext conftest.$ac_ext
17018 fi
17019 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_acosh" >&5
17020 $as_echo "$gcc_cv_math_func_acosh" >&6; }
17021   if test $gcc_cv_math_func_acosh = yes; then
17022
17023 cat >>confdefs.h <<_ACEOF
17024 #define HAVE_ACOSH 1
17025 _ACEOF
17026
17027   fi
17028
17029
17030
17031
17032   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for acoshl" >&5
17033 $as_echo_n "checking for acoshl... " >&6; }
17034 if test "${gcc_cv_math_func_acoshl+set}" = set; then :
17035   $as_echo_n "(cached) " >&6
17036 else
17037   if test x$gcc_no_link = xyes; then
17038   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
17039 fi
17040 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17041 /* end confdefs.h.  */
17042
17043 #ifdef HAVE_COMPLEX_H
17044 #include <complex.h>
17045 #endif
17046 #ifdef HAVE_MATH_H
17047 #include <math.h>
17048 #endif
17049
17050 int (*ptr)() = (int (*)())acoshl;
17051
17052 int
17053 main ()
17054 {
17055   return 0;
17056 }
17057
17058 _ACEOF
17059 if ac_fn_c_try_link "$LINENO"; then :
17060   gcc_cv_math_func_acoshl=yes
17061 else
17062   gcc_cv_math_func_acoshl=no
17063 fi
17064 rm -f core conftest.err conftest.$ac_objext \
17065     conftest$ac_exeext conftest.$ac_ext
17066 fi
17067 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_acoshl" >&5
17068 $as_echo "$gcc_cv_math_func_acoshl" >&6; }
17069   if test $gcc_cv_math_func_acoshl = yes; then
17070
17071 cat >>confdefs.h <<_ACEOF
17072 #define HAVE_ACOSHL 1
17073 _ACEOF
17074
17075   fi
17076
17077
17078
17079
17080   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for asinf" >&5
17081 $as_echo_n "checking for asinf... " >&6; }
17082 if test "${gcc_cv_math_func_asinf+set}" = set; then :
17083   $as_echo_n "(cached) " >&6
17084 else
17085   if test x$gcc_no_link = xyes; then
17086   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
17087 fi
17088 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17089 /* end confdefs.h.  */
17090
17091 #ifdef HAVE_COMPLEX_H
17092 #include <complex.h>
17093 #endif
17094 #ifdef HAVE_MATH_H
17095 #include <math.h>
17096 #endif
17097
17098 int (*ptr)() = (int (*)())asinf;
17099
17100 int
17101 main ()
17102 {
17103   return 0;
17104 }
17105
17106 _ACEOF
17107 if ac_fn_c_try_link "$LINENO"; then :
17108   gcc_cv_math_func_asinf=yes
17109 else
17110   gcc_cv_math_func_asinf=no
17111 fi
17112 rm -f core conftest.err conftest.$ac_objext \
17113     conftest$ac_exeext conftest.$ac_ext
17114 fi
17115 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_asinf" >&5
17116 $as_echo "$gcc_cv_math_func_asinf" >&6; }
17117   if test $gcc_cv_math_func_asinf = yes; then
17118
17119 cat >>confdefs.h <<_ACEOF
17120 #define HAVE_ASINF 1
17121 _ACEOF
17122
17123   fi
17124
17125
17126
17127
17128   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for asin" >&5
17129 $as_echo_n "checking for asin... " >&6; }
17130 if test "${gcc_cv_math_func_asin+set}" = set; then :
17131   $as_echo_n "(cached) " >&6
17132 else
17133   if test x$gcc_no_link = xyes; then
17134   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
17135 fi
17136 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17137 /* end confdefs.h.  */
17138
17139 #ifdef HAVE_COMPLEX_H
17140 #include <complex.h>
17141 #endif
17142 #ifdef HAVE_MATH_H
17143 #include <math.h>
17144 #endif
17145
17146 int (*ptr)() = (int (*)())asin;
17147
17148 int
17149 main ()
17150 {
17151   return 0;
17152 }
17153
17154 _ACEOF
17155 if ac_fn_c_try_link "$LINENO"; then :
17156   gcc_cv_math_func_asin=yes
17157 else
17158   gcc_cv_math_func_asin=no
17159 fi
17160 rm -f core conftest.err conftest.$ac_objext \
17161     conftest$ac_exeext conftest.$ac_ext
17162 fi
17163 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_asin" >&5
17164 $as_echo "$gcc_cv_math_func_asin" >&6; }
17165   if test $gcc_cv_math_func_asin = yes; then
17166
17167 cat >>confdefs.h <<_ACEOF
17168 #define HAVE_ASIN 1
17169 _ACEOF
17170
17171   fi
17172
17173
17174
17175
17176   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for asinl" >&5
17177 $as_echo_n "checking for asinl... " >&6; }
17178 if test "${gcc_cv_math_func_asinl+set}" = set; then :
17179   $as_echo_n "(cached) " >&6
17180 else
17181   if test x$gcc_no_link = xyes; then
17182   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
17183 fi
17184 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17185 /* end confdefs.h.  */
17186
17187 #ifdef HAVE_COMPLEX_H
17188 #include <complex.h>
17189 #endif
17190 #ifdef HAVE_MATH_H
17191 #include <math.h>
17192 #endif
17193
17194 int (*ptr)() = (int (*)())asinl;
17195
17196 int
17197 main ()
17198 {
17199   return 0;
17200 }
17201
17202 _ACEOF
17203 if ac_fn_c_try_link "$LINENO"; then :
17204   gcc_cv_math_func_asinl=yes
17205 else
17206   gcc_cv_math_func_asinl=no
17207 fi
17208 rm -f core conftest.err conftest.$ac_objext \
17209     conftest$ac_exeext conftest.$ac_ext
17210 fi
17211 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_asinl" >&5
17212 $as_echo "$gcc_cv_math_func_asinl" >&6; }
17213   if test $gcc_cv_math_func_asinl = yes; then
17214
17215 cat >>confdefs.h <<_ACEOF
17216 #define HAVE_ASINL 1
17217 _ACEOF
17218
17219   fi
17220
17221
17222
17223
17224   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for asinhf" >&5
17225 $as_echo_n "checking for asinhf... " >&6; }
17226 if test "${gcc_cv_math_func_asinhf+set}" = set; then :
17227   $as_echo_n "(cached) " >&6
17228 else
17229   if test x$gcc_no_link = xyes; then
17230   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
17231 fi
17232 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17233 /* end confdefs.h.  */
17234
17235 #ifdef HAVE_COMPLEX_H
17236 #include <complex.h>
17237 #endif
17238 #ifdef HAVE_MATH_H
17239 #include <math.h>
17240 #endif
17241
17242 int (*ptr)() = (int (*)())asinhf;
17243
17244 int
17245 main ()
17246 {
17247   return 0;
17248 }
17249
17250 _ACEOF
17251 if ac_fn_c_try_link "$LINENO"; then :
17252   gcc_cv_math_func_asinhf=yes
17253 else
17254   gcc_cv_math_func_asinhf=no
17255 fi
17256 rm -f core conftest.err conftest.$ac_objext \
17257     conftest$ac_exeext conftest.$ac_ext
17258 fi
17259 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_asinhf" >&5
17260 $as_echo "$gcc_cv_math_func_asinhf" >&6; }
17261   if test $gcc_cv_math_func_asinhf = yes; then
17262
17263 cat >>confdefs.h <<_ACEOF
17264 #define HAVE_ASINHF 1
17265 _ACEOF
17266
17267   fi
17268
17269
17270
17271
17272   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for asinh" >&5
17273 $as_echo_n "checking for asinh... " >&6; }
17274 if test "${gcc_cv_math_func_asinh+set}" = set; then :
17275   $as_echo_n "(cached) " >&6
17276 else
17277   if test x$gcc_no_link = xyes; then
17278   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
17279 fi
17280 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17281 /* end confdefs.h.  */
17282
17283 #ifdef HAVE_COMPLEX_H
17284 #include <complex.h>
17285 #endif
17286 #ifdef HAVE_MATH_H
17287 #include <math.h>
17288 #endif
17289
17290 int (*ptr)() = (int (*)())asinh;
17291
17292 int
17293 main ()
17294 {
17295   return 0;
17296 }
17297
17298 _ACEOF
17299 if ac_fn_c_try_link "$LINENO"; then :
17300   gcc_cv_math_func_asinh=yes
17301 else
17302   gcc_cv_math_func_asinh=no
17303 fi
17304 rm -f core conftest.err conftest.$ac_objext \
17305     conftest$ac_exeext conftest.$ac_ext
17306 fi
17307 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_asinh" >&5
17308 $as_echo "$gcc_cv_math_func_asinh" >&6; }
17309   if test $gcc_cv_math_func_asinh = yes; then
17310
17311 cat >>confdefs.h <<_ACEOF
17312 #define HAVE_ASINH 1
17313 _ACEOF
17314
17315   fi
17316
17317
17318
17319
17320   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for asinhl" >&5
17321 $as_echo_n "checking for asinhl... " >&6; }
17322 if test "${gcc_cv_math_func_asinhl+set}" = set; then :
17323   $as_echo_n "(cached) " >&6
17324 else
17325   if test x$gcc_no_link = xyes; then
17326   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
17327 fi
17328 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17329 /* end confdefs.h.  */
17330
17331 #ifdef HAVE_COMPLEX_H
17332 #include <complex.h>
17333 #endif
17334 #ifdef HAVE_MATH_H
17335 #include <math.h>
17336 #endif
17337
17338 int (*ptr)() = (int (*)())asinhl;
17339
17340 int
17341 main ()
17342 {
17343   return 0;
17344 }
17345
17346 _ACEOF
17347 if ac_fn_c_try_link "$LINENO"; then :
17348   gcc_cv_math_func_asinhl=yes
17349 else
17350   gcc_cv_math_func_asinhl=no
17351 fi
17352 rm -f core conftest.err conftest.$ac_objext \
17353     conftest$ac_exeext conftest.$ac_ext
17354 fi
17355 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_asinhl" >&5
17356 $as_echo "$gcc_cv_math_func_asinhl" >&6; }
17357   if test $gcc_cv_math_func_asinhl = yes; then
17358
17359 cat >>confdefs.h <<_ACEOF
17360 #define HAVE_ASINHL 1
17361 _ACEOF
17362
17363   fi
17364
17365
17366
17367
17368   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for atan2f" >&5
17369 $as_echo_n "checking for atan2f... " >&6; }
17370 if test "${gcc_cv_math_func_atan2f+set}" = set; then :
17371   $as_echo_n "(cached) " >&6
17372 else
17373   if test x$gcc_no_link = xyes; then
17374   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
17375 fi
17376 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17377 /* end confdefs.h.  */
17378
17379 #ifdef HAVE_COMPLEX_H
17380 #include <complex.h>
17381 #endif
17382 #ifdef HAVE_MATH_H
17383 #include <math.h>
17384 #endif
17385
17386 int (*ptr)() = (int (*)())atan2f;
17387
17388 int
17389 main ()
17390 {
17391   return 0;
17392 }
17393
17394 _ACEOF
17395 if ac_fn_c_try_link "$LINENO"; then :
17396   gcc_cv_math_func_atan2f=yes
17397 else
17398   gcc_cv_math_func_atan2f=no
17399 fi
17400 rm -f core conftest.err conftest.$ac_objext \
17401     conftest$ac_exeext conftest.$ac_ext
17402 fi
17403 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_atan2f" >&5
17404 $as_echo "$gcc_cv_math_func_atan2f" >&6; }
17405   if test $gcc_cv_math_func_atan2f = yes; then
17406
17407 cat >>confdefs.h <<_ACEOF
17408 #define HAVE_ATAN2F 1
17409 _ACEOF
17410
17411   fi
17412
17413
17414
17415
17416   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for atan2" >&5
17417 $as_echo_n "checking for atan2... " >&6; }
17418 if test "${gcc_cv_math_func_atan2+set}" = set; then :
17419   $as_echo_n "(cached) " >&6
17420 else
17421   if test x$gcc_no_link = xyes; then
17422   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
17423 fi
17424 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17425 /* end confdefs.h.  */
17426
17427 #ifdef HAVE_COMPLEX_H
17428 #include <complex.h>
17429 #endif
17430 #ifdef HAVE_MATH_H
17431 #include <math.h>
17432 #endif
17433
17434 int (*ptr)() = (int (*)())atan2;
17435
17436 int
17437 main ()
17438 {
17439   return 0;
17440 }
17441
17442 _ACEOF
17443 if ac_fn_c_try_link "$LINENO"; then :
17444   gcc_cv_math_func_atan2=yes
17445 else
17446   gcc_cv_math_func_atan2=no
17447 fi
17448 rm -f core conftest.err conftest.$ac_objext \
17449     conftest$ac_exeext conftest.$ac_ext
17450 fi
17451 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_atan2" >&5
17452 $as_echo "$gcc_cv_math_func_atan2" >&6; }
17453   if test $gcc_cv_math_func_atan2 = yes; then
17454
17455 cat >>confdefs.h <<_ACEOF
17456 #define HAVE_ATAN2 1
17457 _ACEOF
17458
17459   fi
17460
17461
17462
17463
17464   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for atan2l" >&5
17465 $as_echo_n "checking for atan2l... " >&6; }
17466 if test "${gcc_cv_math_func_atan2l+set}" = set; then :
17467   $as_echo_n "(cached) " >&6
17468 else
17469   if test x$gcc_no_link = xyes; then
17470   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
17471 fi
17472 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17473 /* end confdefs.h.  */
17474
17475 #ifdef HAVE_COMPLEX_H
17476 #include <complex.h>
17477 #endif
17478 #ifdef HAVE_MATH_H
17479 #include <math.h>
17480 #endif
17481
17482 int (*ptr)() = (int (*)())atan2l;
17483
17484 int
17485 main ()
17486 {
17487   return 0;
17488 }
17489
17490 _ACEOF
17491 if ac_fn_c_try_link "$LINENO"; then :
17492   gcc_cv_math_func_atan2l=yes
17493 else
17494   gcc_cv_math_func_atan2l=no
17495 fi
17496 rm -f core conftest.err conftest.$ac_objext \
17497     conftest$ac_exeext conftest.$ac_ext
17498 fi
17499 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_atan2l" >&5
17500 $as_echo "$gcc_cv_math_func_atan2l" >&6; }
17501   if test $gcc_cv_math_func_atan2l = yes; then
17502
17503 cat >>confdefs.h <<_ACEOF
17504 #define HAVE_ATAN2L 1
17505 _ACEOF
17506
17507   fi
17508
17509
17510
17511
17512   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for atanf" >&5
17513 $as_echo_n "checking for atanf... " >&6; }
17514 if test "${gcc_cv_math_func_atanf+set}" = set; then :
17515   $as_echo_n "(cached) " >&6
17516 else
17517   if test x$gcc_no_link = xyes; then
17518   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
17519 fi
17520 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17521 /* end confdefs.h.  */
17522
17523 #ifdef HAVE_COMPLEX_H
17524 #include <complex.h>
17525 #endif
17526 #ifdef HAVE_MATH_H
17527 #include <math.h>
17528 #endif
17529
17530 int (*ptr)() = (int (*)())atanf;
17531
17532 int
17533 main ()
17534 {
17535   return 0;
17536 }
17537
17538 _ACEOF
17539 if ac_fn_c_try_link "$LINENO"; then :
17540   gcc_cv_math_func_atanf=yes
17541 else
17542   gcc_cv_math_func_atanf=no
17543 fi
17544 rm -f core conftest.err conftest.$ac_objext \
17545     conftest$ac_exeext conftest.$ac_ext
17546 fi
17547 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_atanf" >&5
17548 $as_echo "$gcc_cv_math_func_atanf" >&6; }
17549   if test $gcc_cv_math_func_atanf = yes; then
17550
17551 cat >>confdefs.h <<_ACEOF
17552 #define HAVE_ATANF 1
17553 _ACEOF
17554
17555   fi
17556
17557
17558
17559
17560   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for atan" >&5
17561 $as_echo_n "checking for atan... " >&6; }
17562 if test "${gcc_cv_math_func_atan+set}" = set; then :
17563   $as_echo_n "(cached) " >&6
17564 else
17565   if test x$gcc_no_link = xyes; then
17566   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
17567 fi
17568 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17569 /* end confdefs.h.  */
17570
17571 #ifdef HAVE_COMPLEX_H
17572 #include <complex.h>
17573 #endif
17574 #ifdef HAVE_MATH_H
17575 #include <math.h>
17576 #endif
17577
17578 int (*ptr)() = (int (*)())atan;
17579
17580 int
17581 main ()
17582 {
17583   return 0;
17584 }
17585
17586 _ACEOF
17587 if ac_fn_c_try_link "$LINENO"; then :
17588   gcc_cv_math_func_atan=yes
17589 else
17590   gcc_cv_math_func_atan=no
17591 fi
17592 rm -f core conftest.err conftest.$ac_objext \
17593     conftest$ac_exeext conftest.$ac_ext
17594 fi
17595 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_atan" >&5
17596 $as_echo "$gcc_cv_math_func_atan" >&6; }
17597   if test $gcc_cv_math_func_atan = yes; then
17598
17599 cat >>confdefs.h <<_ACEOF
17600 #define HAVE_ATAN 1
17601 _ACEOF
17602
17603   fi
17604
17605
17606
17607
17608   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for atanl" >&5
17609 $as_echo_n "checking for atanl... " >&6; }
17610 if test "${gcc_cv_math_func_atanl+set}" = set; then :
17611   $as_echo_n "(cached) " >&6
17612 else
17613   if test x$gcc_no_link = xyes; then
17614   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
17615 fi
17616 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17617 /* end confdefs.h.  */
17618
17619 #ifdef HAVE_COMPLEX_H
17620 #include <complex.h>
17621 #endif
17622 #ifdef HAVE_MATH_H
17623 #include <math.h>
17624 #endif
17625
17626 int (*ptr)() = (int (*)())atanl;
17627
17628 int
17629 main ()
17630 {
17631   return 0;
17632 }
17633
17634 _ACEOF
17635 if ac_fn_c_try_link "$LINENO"; then :
17636   gcc_cv_math_func_atanl=yes
17637 else
17638   gcc_cv_math_func_atanl=no
17639 fi
17640 rm -f core conftest.err conftest.$ac_objext \
17641     conftest$ac_exeext conftest.$ac_ext
17642 fi
17643 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_atanl" >&5
17644 $as_echo "$gcc_cv_math_func_atanl" >&6; }
17645   if test $gcc_cv_math_func_atanl = yes; then
17646
17647 cat >>confdefs.h <<_ACEOF
17648 #define HAVE_ATANL 1
17649 _ACEOF
17650
17651   fi
17652
17653
17654
17655
17656   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for atanhf" >&5
17657 $as_echo_n "checking for atanhf... " >&6; }
17658 if test "${gcc_cv_math_func_atanhf+set}" = set; then :
17659   $as_echo_n "(cached) " >&6
17660 else
17661   if test x$gcc_no_link = xyes; then
17662   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
17663 fi
17664 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17665 /* end confdefs.h.  */
17666
17667 #ifdef HAVE_COMPLEX_H
17668 #include <complex.h>
17669 #endif
17670 #ifdef HAVE_MATH_H
17671 #include <math.h>
17672 #endif
17673
17674 int (*ptr)() = (int (*)())atanhf;
17675
17676 int
17677 main ()
17678 {
17679   return 0;
17680 }
17681
17682 _ACEOF
17683 if ac_fn_c_try_link "$LINENO"; then :
17684   gcc_cv_math_func_atanhf=yes
17685 else
17686   gcc_cv_math_func_atanhf=no
17687 fi
17688 rm -f core conftest.err conftest.$ac_objext \
17689     conftest$ac_exeext conftest.$ac_ext
17690 fi
17691 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_atanhf" >&5
17692 $as_echo "$gcc_cv_math_func_atanhf" >&6; }
17693   if test $gcc_cv_math_func_atanhf = yes; then
17694
17695 cat >>confdefs.h <<_ACEOF
17696 #define HAVE_ATANHF 1
17697 _ACEOF
17698
17699   fi
17700
17701
17702
17703
17704   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for atanh" >&5
17705 $as_echo_n "checking for atanh... " >&6; }
17706 if test "${gcc_cv_math_func_atanh+set}" = set; then :
17707   $as_echo_n "(cached) " >&6
17708 else
17709   if test x$gcc_no_link = xyes; then
17710   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
17711 fi
17712 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17713 /* end confdefs.h.  */
17714
17715 #ifdef HAVE_COMPLEX_H
17716 #include <complex.h>
17717 #endif
17718 #ifdef HAVE_MATH_H
17719 #include <math.h>
17720 #endif
17721
17722 int (*ptr)() = (int (*)())atanh;
17723
17724 int
17725 main ()
17726 {
17727   return 0;
17728 }
17729
17730 _ACEOF
17731 if ac_fn_c_try_link "$LINENO"; then :
17732   gcc_cv_math_func_atanh=yes
17733 else
17734   gcc_cv_math_func_atanh=no
17735 fi
17736 rm -f core conftest.err conftest.$ac_objext \
17737     conftest$ac_exeext conftest.$ac_ext
17738 fi
17739 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_atanh" >&5
17740 $as_echo "$gcc_cv_math_func_atanh" >&6; }
17741   if test $gcc_cv_math_func_atanh = yes; then
17742
17743 cat >>confdefs.h <<_ACEOF
17744 #define HAVE_ATANH 1
17745 _ACEOF
17746
17747   fi
17748
17749
17750
17751
17752   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for atanhl" >&5
17753 $as_echo_n "checking for atanhl... " >&6; }
17754 if test "${gcc_cv_math_func_atanhl+set}" = set; then :
17755   $as_echo_n "(cached) " >&6
17756 else
17757   if test x$gcc_no_link = xyes; then
17758   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
17759 fi
17760 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17761 /* end confdefs.h.  */
17762
17763 #ifdef HAVE_COMPLEX_H
17764 #include <complex.h>
17765 #endif
17766 #ifdef HAVE_MATH_H
17767 #include <math.h>
17768 #endif
17769
17770 int (*ptr)() = (int (*)())atanhl;
17771
17772 int
17773 main ()
17774 {
17775   return 0;
17776 }
17777
17778 _ACEOF
17779 if ac_fn_c_try_link "$LINENO"; then :
17780   gcc_cv_math_func_atanhl=yes
17781 else
17782   gcc_cv_math_func_atanhl=no
17783 fi
17784 rm -f core conftest.err conftest.$ac_objext \
17785     conftest$ac_exeext conftest.$ac_ext
17786 fi
17787 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_atanhl" >&5
17788 $as_echo "$gcc_cv_math_func_atanhl" >&6; }
17789   if test $gcc_cv_math_func_atanhl = yes; then
17790
17791 cat >>confdefs.h <<_ACEOF
17792 #define HAVE_ATANHL 1
17793 _ACEOF
17794
17795   fi
17796
17797
17798
17799
17800   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cargf" >&5
17801 $as_echo_n "checking for cargf... " >&6; }
17802 if test "${gcc_cv_math_func_cargf+set}" = set; then :
17803   $as_echo_n "(cached) " >&6
17804 else
17805   if test x$gcc_no_link = xyes; then
17806   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
17807 fi
17808 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17809 /* end confdefs.h.  */
17810
17811 #ifdef HAVE_COMPLEX_H
17812 #include <complex.h>
17813 #endif
17814 #ifdef HAVE_MATH_H
17815 #include <math.h>
17816 #endif
17817
17818 int (*ptr)() = (int (*)())cargf;
17819
17820 int
17821 main ()
17822 {
17823   return 0;
17824 }
17825
17826 _ACEOF
17827 if ac_fn_c_try_link "$LINENO"; then :
17828   gcc_cv_math_func_cargf=yes
17829 else
17830   gcc_cv_math_func_cargf=no
17831 fi
17832 rm -f core conftest.err conftest.$ac_objext \
17833     conftest$ac_exeext conftest.$ac_ext
17834 fi
17835 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cargf" >&5
17836 $as_echo "$gcc_cv_math_func_cargf" >&6; }
17837   if test $gcc_cv_math_func_cargf = yes; then
17838
17839 cat >>confdefs.h <<_ACEOF
17840 #define HAVE_CARGF 1
17841 _ACEOF
17842
17843   fi
17844
17845
17846
17847
17848   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for carg" >&5
17849 $as_echo_n "checking for carg... " >&6; }
17850 if test "${gcc_cv_math_func_carg+set}" = set; then :
17851   $as_echo_n "(cached) " >&6
17852 else
17853   if test x$gcc_no_link = xyes; then
17854   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
17855 fi
17856 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17857 /* end confdefs.h.  */
17858
17859 #ifdef HAVE_COMPLEX_H
17860 #include <complex.h>
17861 #endif
17862 #ifdef HAVE_MATH_H
17863 #include <math.h>
17864 #endif
17865
17866 int (*ptr)() = (int (*)())carg;
17867
17868 int
17869 main ()
17870 {
17871   return 0;
17872 }
17873
17874 _ACEOF
17875 if ac_fn_c_try_link "$LINENO"; then :
17876   gcc_cv_math_func_carg=yes
17877 else
17878   gcc_cv_math_func_carg=no
17879 fi
17880 rm -f core conftest.err conftest.$ac_objext \
17881     conftest$ac_exeext conftest.$ac_ext
17882 fi
17883 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_carg" >&5
17884 $as_echo "$gcc_cv_math_func_carg" >&6; }
17885   if test $gcc_cv_math_func_carg = yes; then
17886
17887 cat >>confdefs.h <<_ACEOF
17888 #define HAVE_CARG 1
17889 _ACEOF
17890
17891   fi
17892
17893
17894
17895
17896   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cargl" >&5
17897 $as_echo_n "checking for cargl... " >&6; }
17898 if test "${gcc_cv_math_func_cargl+set}" = set; then :
17899   $as_echo_n "(cached) " >&6
17900 else
17901   if test x$gcc_no_link = xyes; then
17902   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
17903 fi
17904 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17905 /* end confdefs.h.  */
17906
17907 #ifdef HAVE_COMPLEX_H
17908 #include <complex.h>
17909 #endif
17910 #ifdef HAVE_MATH_H
17911 #include <math.h>
17912 #endif
17913
17914 int (*ptr)() = (int (*)())cargl;
17915
17916 int
17917 main ()
17918 {
17919   return 0;
17920 }
17921
17922 _ACEOF
17923 if ac_fn_c_try_link "$LINENO"; then :
17924   gcc_cv_math_func_cargl=yes
17925 else
17926   gcc_cv_math_func_cargl=no
17927 fi
17928 rm -f core conftest.err conftest.$ac_objext \
17929     conftest$ac_exeext conftest.$ac_ext
17930 fi
17931 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cargl" >&5
17932 $as_echo "$gcc_cv_math_func_cargl" >&6; }
17933   if test $gcc_cv_math_func_cargl = yes; then
17934
17935 cat >>confdefs.h <<_ACEOF
17936 #define HAVE_CARGL 1
17937 _ACEOF
17938
17939   fi
17940
17941
17942
17943
17944   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ceilf" >&5
17945 $as_echo_n "checking for ceilf... " >&6; }
17946 if test "${gcc_cv_math_func_ceilf+set}" = set; then :
17947   $as_echo_n "(cached) " >&6
17948 else
17949   if test x$gcc_no_link = xyes; then
17950   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
17951 fi
17952 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17953 /* end confdefs.h.  */
17954
17955 #ifdef HAVE_COMPLEX_H
17956 #include <complex.h>
17957 #endif
17958 #ifdef HAVE_MATH_H
17959 #include <math.h>
17960 #endif
17961
17962 int (*ptr)() = (int (*)())ceilf;
17963
17964 int
17965 main ()
17966 {
17967   return 0;
17968 }
17969
17970 _ACEOF
17971 if ac_fn_c_try_link "$LINENO"; then :
17972   gcc_cv_math_func_ceilf=yes
17973 else
17974   gcc_cv_math_func_ceilf=no
17975 fi
17976 rm -f core conftest.err conftest.$ac_objext \
17977     conftest$ac_exeext conftest.$ac_ext
17978 fi
17979 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_ceilf" >&5
17980 $as_echo "$gcc_cv_math_func_ceilf" >&6; }
17981   if test $gcc_cv_math_func_ceilf = yes; then
17982
17983 cat >>confdefs.h <<_ACEOF
17984 #define HAVE_CEILF 1
17985 _ACEOF
17986
17987   fi
17988
17989
17990
17991
17992   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ceil" >&5
17993 $as_echo_n "checking for ceil... " >&6; }
17994 if test "${gcc_cv_math_func_ceil+set}" = set; then :
17995   $as_echo_n "(cached) " >&6
17996 else
17997   if test x$gcc_no_link = xyes; then
17998   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
17999 fi
18000 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18001 /* end confdefs.h.  */
18002
18003 #ifdef HAVE_COMPLEX_H
18004 #include <complex.h>
18005 #endif
18006 #ifdef HAVE_MATH_H
18007 #include <math.h>
18008 #endif
18009
18010 int (*ptr)() = (int (*)())ceil;
18011
18012 int
18013 main ()
18014 {
18015   return 0;
18016 }
18017
18018 _ACEOF
18019 if ac_fn_c_try_link "$LINENO"; then :
18020   gcc_cv_math_func_ceil=yes
18021 else
18022   gcc_cv_math_func_ceil=no
18023 fi
18024 rm -f core conftest.err conftest.$ac_objext \
18025     conftest$ac_exeext conftest.$ac_ext
18026 fi
18027 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_ceil" >&5
18028 $as_echo "$gcc_cv_math_func_ceil" >&6; }
18029   if test $gcc_cv_math_func_ceil = yes; then
18030
18031 cat >>confdefs.h <<_ACEOF
18032 #define HAVE_CEIL 1
18033 _ACEOF
18034
18035   fi
18036
18037
18038
18039
18040   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ceill" >&5
18041 $as_echo_n "checking for ceill... " >&6; }
18042 if test "${gcc_cv_math_func_ceill+set}" = set; then :
18043   $as_echo_n "(cached) " >&6
18044 else
18045   if test x$gcc_no_link = xyes; then
18046   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
18047 fi
18048 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18049 /* end confdefs.h.  */
18050
18051 #ifdef HAVE_COMPLEX_H
18052 #include <complex.h>
18053 #endif
18054 #ifdef HAVE_MATH_H
18055 #include <math.h>
18056 #endif
18057
18058 int (*ptr)() = (int (*)())ceill;
18059
18060 int
18061 main ()
18062 {
18063   return 0;
18064 }
18065
18066 _ACEOF
18067 if ac_fn_c_try_link "$LINENO"; then :
18068   gcc_cv_math_func_ceill=yes
18069 else
18070   gcc_cv_math_func_ceill=no
18071 fi
18072 rm -f core conftest.err conftest.$ac_objext \
18073     conftest$ac_exeext conftest.$ac_ext
18074 fi
18075 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_ceill" >&5
18076 $as_echo "$gcc_cv_math_func_ceill" >&6; }
18077   if test $gcc_cv_math_func_ceill = yes; then
18078
18079 cat >>confdefs.h <<_ACEOF
18080 #define HAVE_CEILL 1
18081 _ACEOF
18082
18083   fi
18084
18085
18086
18087
18088   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for copysignf" >&5
18089 $as_echo_n "checking for copysignf... " >&6; }
18090 if test "${gcc_cv_math_func_copysignf+set}" = set; then :
18091   $as_echo_n "(cached) " >&6
18092 else
18093   if test x$gcc_no_link = xyes; then
18094   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
18095 fi
18096 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18097 /* end confdefs.h.  */
18098
18099 #ifdef HAVE_COMPLEX_H
18100 #include <complex.h>
18101 #endif
18102 #ifdef HAVE_MATH_H
18103 #include <math.h>
18104 #endif
18105
18106 int (*ptr)() = (int (*)())copysignf;
18107
18108 int
18109 main ()
18110 {
18111   return 0;
18112 }
18113
18114 _ACEOF
18115 if ac_fn_c_try_link "$LINENO"; then :
18116   gcc_cv_math_func_copysignf=yes
18117 else
18118   gcc_cv_math_func_copysignf=no
18119 fi
18120 rm -f core conftest.err conftest.$ac_objext \
18121     conftest$ac_exeext conftest.$ac_ext
18122 fi
18123 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_copysignf" >&5
18124 $as_echo "$gcc_cv_math_func_copysignf" >&6; }
18125   if test $gcc_cv_math_func_copysignf = yes; then
18126
18127 cat >>confdefs.h <<_ACEOF
18128 #define HAVE_COPYSIGNF 1
18129 _ACEOF
18130
18131   fi
18132
18133
18134
18135
18136   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for copysign" >&5
18137 $as_echo_n "checking for copysign... " >&6; }
18138 if test "${gcc_cv_math_func_copysign+set}" = set; then :
18139   $as_echo_n "(cached) " >&6
18140 else
18141   if test x$gcc_no_link = xyes; then
18142   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
18143 fi
18144 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18145 /* end confdefs.h.  */
18146
18147 #ifdef HAVE_COMPLEX_H
18148 #include <complex.h>
18149 #endif
18150 #ifdef HAVE_MATH_H
18151 #include <math.h>
18152 #endif
18153
18154 int (*ptr)() = (int (*)())copysign;
18155
18156 int
18157 main ()
18158 {
18159   return 0;
18160 }
18161
18162 _ACEOF
18163 if ac_fn_c_try_link "$LINENO"; then :
18164   gcc_cv_math_func_copysign=yes
18165 else
18166   gcc_cv_math_func_copysign=no
18167 fi
18168 rm -f core conftest.err conftest.$ac_objext \
18169     conftest$ac_exeext conftest.$ac_ext
18170 fi
18171 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_copysign" >&5
18172 $as_echo "$gcc_cv_math_func_copysign" >&6; }
18173   if test $gcc_cv_math_func_copysign = yes; then
18174
18175 cat >>confdefs.h <<_ACEOF
18176 #define HAVE_COPYSIGN 1
18177 _ACEOF
18178
18179   fi
18180
18181
18182
18183
18184   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for copysignl" >&5
18185 $as_echo_n "checking for copysignl... " >&6; }
18186 if test "${gcc_cv_math_func_copysignl+set}" = set; then :
18187   $as_echo_n "(cached) " >&6
18188 else
18189   if test x$gcc_no_link = xyes; then
18190   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
18191 fi
18192 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18193 /* end confdefs.h.  */
18194
18195 #ifdef HAVE_COMPLEX_H
18196 #include <complex.h>
18197 #endif
18198 #ifdef HAVE_MATH_H
18199 #include <math.h>
18200 #endif
18201
18202 int (*ptr)() = (int (*)())copysignl;
18203
18204 int
18205 main ()
18206 {
18207   return 0;
18208 }
18209
18210 _ACEOF
18211 if ac_fn_c_try_link "$LINENO"; then :
18212   gcc_cv_math_func_copysignl=yes
18213 else
18214   gcc_cv_math_func_copysignl=no
18215 fi
18216 rm -f core conftest.err conftest.$ac_objext \
18217     conftest$ac_exeext conftest.$ac_ext
18218 fi
18219 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_copysignl" >&5
18220 $as_echo "$gcc_cv_math_func_copysignl" >&6; }
18221   if test $gcc_cv_math_func_copysignl = yes; then
18222
18223 cat >>confdefs.h <<_ACEOF
18224 #define HAVE_COPYSIGNL 1
18225 _ACEOF
18226
18227   fi
18228
18229
18230
18231
18232   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cosf" >&5
18233 $as_echo_n "checking for cosf... " >&6; }
18234 if test "${gcc_cv_math_func_cosf+set}" = set; then :
18235   $as_echo_n "(cached) " >&6
18236 else
18237   if test x$gcc_no_link = xyes; then
18238   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
18239 fi
18240 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18241 /* end confdefs.h.  */
18242
18243 #ifdef HAVE_COMPLEX_H
18244 #include <complex.h>
18245 #endif
18246 #ifdef HAVE_MATH_H
18247 #include <math.h>
18248 #endif
18249
18250 int (*ptr)() = (int (*)())cosf;
18251
18252 int
18253 main ()
18254 {
18255   return 0;
18256 }
18257
18258 _ACEOF
18259 if ac_fn_c_try_link "$LINENO"; then :
18260   gcc_cv_math_func_cosf=yes
18261 else
18262   gcc_cv_math_func_cosf=no
18263 fi
18264 rm -f core conftest.err conftest.$ac_objext \
18265     conftest$ac_exeext conftest.$ac_ext
18266 fi
18267 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cosf" >&5
18268 $as_echo "$gcc_cv_math_func_cosf" >&6; }
18269   if test $gcc_cv_math_func_cosf = yes; then
18270
18271 cat >>confdefs.h <<_ACEOF
18272 #define HAVE_COSF 1
18273 _ACEOF
18274
18275   fi
18276
18277
18278
18279
18280   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cos" >&5
18281 $as_echo_n "checking for cos... " >&6; }
18282 if test "${gcc_cv_math_func_cos+set}" = set; then :
18283   $as_echo_n "(cached) " >&6
18284 else
18285   if test x$gcc_no_link = xyes; then
18286   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
18287 fi
18288 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18289 /* end confdefs.h.  */
18290
18291 #ifdef HAVE_COMPLEX_H
18292 #include <complex.h>
18293 #endif
18294 #ifdef HAVE_MATH_H
18295 #include <math.h>
18296 #endif
18297
18298 int (*ptr)() = (int (*)())cos;
18299
18300 int
18301 main ()
18302 {
18303   return 0;
18304 }
18305
18306 _ACEOF
18307 if ac_fn_c_try_link "$LINENO"; then :
18308   gcc_cv_math_func_cos=yes
18309 else
18310   gcc_cv_math_func_cos=no
18311 fi
18312 rm -f core conftest.err conftest.$ac_objext \
18313     conftest$ac_exeext conftest.$ac_ext
18314 fi
18315 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cos" >&5
18316 $as_echo "$gcc_cv_math_func_cos" >&6; }
18317   if test $gcc_cv_math_func_cos = yes; then
18318
18319 cat >>confdefs.h <<_ACEOF
18320 #define HAVE_COS 1
18321 _ACEOF
18322
18323   fi
18324
18325
18326
18327
18328   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cosl" >&5
18329 $as_echo_n "checking for cosl... " >&6; }
18330 if test "${gcc_cv_math_func_cosl+set}" = set; then :
18331   $as_echo_n "(cached) " >&6
18332 else
18333   if test x$gcc_no_link = xyes; then
18334   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
18335 fi
18336 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18337 /* end confdefs.h.  */
18338
18339 #ifdef HAVE_COMPLEX_H
18340 #include <complex.h>
18341 #endif
18342 #ifdef HAVE_MATH_H
18343 #include <math.h>
18344 #endif
18345
18346 int (*ptr)() = (int (*)())cosl;
18347
18348 int
18349 main ()
18350 {
18351   return 0;
18352 }
18353
18354 _ACEOF
18355 if ac_fn_c_try_link "$LINENO"; then :
18356   gcc_cv_math_func_cosl=yes
18357 else
18358   gcc_cv_math_func_cosl=no
18359 fi
18360 rm -f core conftest.err conftest.$ac_objext \
18361     conftest$ac_exeext conftest.$ac_ext
18362 fi
18363 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cosl" >&5
18364 $as_echo "$gcc_cv_math_func_cosl" >&6; }
18365   if test $gcc_cv_math_func_cosl = yes; then
18366
18367 cat >>confdefs.h <<_ACEOF
18368 #define HAVE_COSL 1
18369 _ACEOF
18370
18371   fi
18372
18373
18374
18375
18376   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ccosf" >&5
18377 $as_echo_n "checking for ccosf... " >&6; }
18378 if test "${gcc_cv_math_func_ccosf+set}" = set; then :
18379   $as_echo_n "(cached) " >&6
18380 else
18381   if test x$gcc_no_link = xyes; then
18382   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
18383 fi
18384 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18385 /* end confdefs.h.  */
18386
18387 #ifdef HAVE_COMPLEX_H
18388 #include <complex.h>
18389 #endif
18390 #ifdef HAVE_MATH_H
18391 #include <math.h>
18392 #endif
18393
18394 int (*ptr)() = (int (*)())ccosf;
18395
18396 int
18397 main ()
18398 {
18399   return 0;
18400 }
18401
18402 _ACEOF
18403 if ac_fn_c_try_link "$LINENO"; then :
18404   gcc_cv_math_func_ccosf=yes
18405 else
18406   gcc_cv_math_func_ccosf=no
18407 fi
18408 rm -f core conftest.err conftest.$ac_objext \
18409     conftest$ac_exeext conftest.$ac_ext
18410 fi
18411 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_ccosf" >&5
18412 $as_echo "$gcc_cv_math_func_ccosf" >&6; }
18413   if test $gcc_cv_math_func_ccosf = yes; then
18414
18415 cat >>confdefs.h <<_ACEOF
18416 #define HAVE_CCOSF 1
18417 _ACEOF
18418
18419   fi
18420
18421
18422
18423
18424   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ccos" >&5
18425 $as_echo_n "checking for ccos... " >&6; }
18426 if test "${gcc_cv_math_func_ccos+set}" = set; then :
18427   $as_echo_n "(cached) " >&6
18428 else
18429   if test x$gcc_no_link = xyes; then
18430   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
18431 fi
18432 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18433 /* end confdefs.h.  */
18434
18435 #ifdef HAVE_COMPLEX_H
18436 #include <complex.h>
18437 #endif
18438 #ifdef HAVE_MATH_H
18439 #include <math.h>
18440 #endif
18441
18442 int (*ptr)() = (int (*)())ccos;
18443
18444 int
18445 main ()
18446 {
18447   return 0;
18448 }
18449
18450 _ACEOF
18451 if ac_fn_c_try_link "$LINENO"; then :
18452   gcc_cv_math_func_ccos=yes
18453 else
18454   gcc_cv_math_func_ccos=no
18455 fi
18456 rm -f core conftest.err conftest.$ac_objext \
18457     conftest$ac_exeext conftest.$ac_ext
18458 fi
18459 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_ccos" >&5
18460 $as_echo "$gcc_cv_math_func_ccos" >&6; }
18461   if test $gcc_cv_math_func_ccos = yes; then
18462
18463 cat >>confdefs.h <<_ACEOF
18464 #define HAVE_CCOS 1
18465 _ACEOF
18466
18467   fi
18468
18469
18470
18471
18472   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ccosl" >&5
18473 $as_echo_n "checking for ccosl... " >&6; }
18474 if test "${gcc_cv_math_func_ccosl+set}" = set; then :
18475   $as_echo_n "(cached) " >&6
18476 else
18477   if test x$gcc_no_link = xyes; then
18478   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
18479 fi
18480 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18481 /* end confdefs.h.  */
18482
18483 #ifdef HAVE_COMPLEX_H
18484 #include <complex.h>
18485 #endif
18486 #ifdef HAVE_MATH_H
18487 #include <math.h>
18488 #endif
18489
18490 int (*ptr)() = (int (*)())ccosl;
18491
18492 int
18493 main ()
18494 {
18495   return 0;
18496 }
18497
18498 _ACEOF
18499 if ac_fn_c_try_link "$LINENO"; then :
18500   gcc_cv_math_func_ccosl=yes
18501 else
18502   gcc_cv_math_func_ccosl=no
18503 fi
18504 rm -f core conftest.err conftest.$ac_objext \
18505     conftest$ac_exeext conftest.$ac_ext
18506 fi
18507 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_ccosl" >&5
18508 $as_echo "$gcc_cv_math_func_ccosl" >&6; }
18509   if test $gcc_cv_math_func_ccosl = yes; then
18510
18511 cat >>confdefs.h <<_ACEOF
18512 #define HAVE_CCOSL 1
18513 _ACEOF
18514
18515   fi
18516
18517
18518
18519
18520   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for coshf" >&5
18521 $as_echo_n "checking for coshf... " >&6; }
18522 if test "${gcc_cv_math_func_coshf+set}" = set; then :
18523   $as_echo_n "(cached) " >&6
18524 else
18525   if test x$gcc_no_link = xyes; then
18526   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
18527 fi
18528 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18529 /* end confdefs.h.  */
18530
18531 #ifdef HAVE_COMPLEX_H
18532 #include <complex.h>
18533 #endif
18534 #ifdef HAVE_MATH_H
18535 #include <math.h>
18536 #endif
18537
18538 int (*ptr)() = (int (*)())coshf;
18539
18540 int
18541 main ()
18542 {
18543   return 0;
18544 }
18545
18546 _ACEOF
18547 if ac_fn_c_try_link "$LINENO"; then :
18548   gcc_cv_math_func_coshf=yes
18549 else
18550   gcc_cv_math_func_coshf=no
18551 fi
18552 rm -f core conftest.err conftest.$ac_objext \
18553     conftest$ac_exeext conftest.$ac_ext
18554 fi
18555 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_coshf" >&5
18556 $as_echo "$gcc_cv_math_func_coshf" >&6; }
18557   if test $gcc_cv_math_func_coshf = yes; then
18558
18559 cat >>confdefs.h <<_ACEOF
18560 #define HAVE_COSHF 1
18561 _ACEOF
18562
18563   fi
18564
18565
18566
18567
18568   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cosh" >&5
18569 $as_echo_n "checking for cosh... " >&6; }
18570 if test "${gcc_cv_math_func_cosh+set}" = set; then :
18571   $as_echo_n "(cached) " >&6
18572 else
18573   if test x$gcc_no_link = xyes; then
18574   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
18575 fi
18576 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18577 /* end confdefs.h.  */
18578
18579 #ifdef HAVE_COMPLEX_H
18580 #include <complex.h>
18581 #endif
18582 #ifdef HAVE_MATH_H
18583 #include <math.h>
18584 #endif
18585
18586 int (*ptr)() = (int (*)())cosh;
18587
18588 int
18589 main ()
18590 {
18591   return 0;
18592 }
18593
18594 _ACEOF
18595 if ac_fn_c_try_link "$LINENO"; then :
18596   gcc_cv_math_func_cosh=yes
18597 else
18598   gcc_cv_math_func_cosh=no
18599 fi
18600 rm -f core conftest.err conftest.$ac_objext \
18601     conftest$ac_exeext conftest.$ac_ext
18602 fi
18603 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cosh" >&5
18604 $as_echo "$gcc_cv_math_func_cosh" >&6; }
18605   if test $gcc_cv_math_func_cosh = yes; then
18606
18607 cat >>confdefs.h <<_ACEOF
18608 #define HAVE_COSH 1
18609 _ACEOF
18610
18611   fi
18612
18613
18614
18615
18616   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for coshl" >&5
18617 $as_echo_n "checking for coshl... " >&6; }
18618 if test "${gcc_cv_math_func_coshl+set}" = set; then :
18619   $as_echo_n "(cached) " >&6
18620 else
18621   if test x$gcc_no_link = xyes; then
18622   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
18623 fi
18624 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18625 /* end confdefs.h.  */
18626
18627 #ifdef HAVE_COMPLEX_H
18628 #include <complex.h>
18629 #endif
18630 #ifdef HAVE_MATH_H
18631 #include <math.h>
18632 #endif
18633
18634 int (*ptr)() = (int (*)())coshl;
18635
18636 int
18637 main ()
18638 {
18639   return 0;
18640 }
18641
18642 _ACEOF
18643 if ac_fn_c_try_link "$LINENO"; then :
18644   gcc_cv_math_func_coshl=yes
18645 else
18646   gcc_cv_math_func_coshl=no
18647 fi
18648 rm -f core conftest.err conftest.$ac_objext \
18649     conftest$ac_exeext conftest.$ac_ext
18650 fi
18651 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_coshl" >&5
18652 $as_echo "$gcc_cv_math_func_coshl" >&6; }
18653   if test $gcc_cv_math_func_coshl = yes; then
18654
18655 cat >>confdefs.h <<_ACEOF
18656 #define HAVE_COSHL 1
18657 _ACEOF
18658
18659   fi
18660
18661
18662
18663
18664   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ccoshf" >&5
18665 $as_echo_n "checking for ccoshf... " >&6; }
18666 if test "${gcc_cv_math_func_ccoshf+set}" = set; then :
18667   $as_echo_n "(cached) " >&6
18668 else
18669   if test x$gcc_no_link = xyes; then
18670   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
18671 fi
18672 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18673 /* end confdefs.h.  */
18674
18675 #ifdef HAVE_COMPLEX_H
18676 #include <complex.h>
18677 #endif
18678 #ifdef HAVE_MATH_H
18679 #include <math.h>
18680 #endif
18681
18682 int (*ptr)() = (int (*)())ccoshf;
18683
18684 int
18685 main ()
18686 {
18687   return 0;
18688 }
18689
18690 _ACEOF
18691 if ac_fn_c_try_link "$LINENO"; then :
18692   gcc_cv_math_func_ccoshf=yes
18693 else
18694   gcc_cv_math_func_ccoshf=no
18695 fi
18696 rm -f core conftest.err conftest.$ac_objext \
18697     conftest$ac_exeext conftest.$ac_ext
18698 fi
18699 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_ccoshf" >&5
18700 $as_echo "$gcc_cv_math_func_ccoshf" >&6; }
18701   if test $gcc_cv_math_func_ccoshf = yes; then
18702
18703 cat >>confdefs.h <<_ACEOF
18704 #define HAVE_CCOSHF 1
18705 _ACEOF
18706
18707   fi
18708
18709
18710
18711
18712   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ccosh" >&5
18713 $as_echo_n "checking for ccosh... " >&6; }
18714 if test "${gcc_cv_math_func_ccosh+set}" = set; then :
18715   $as_echo_n "(cached) " >&6
18716 else
18717   if test x$gcc_no_link = xyes; then
18718   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
18719 fi
18720 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18721 /* end confdefs.h.  */
18722
18723 #ifdef HAVE_COMPLEX_H
18724 #include <complex.h>
18725 #endif
18726 #ifdef HAVE_MATH_H
18727 #include <math.h>
18728 #endif
18729
18730 int (*ptr)() = (int (*)())ccosh;
18731
18732 int
18733 main ()
18734 {
18735   return 0;
18736 }
18737
18738 _ACEOF
18739 if ac_fn_c_try_link "$LINENO"; then :
18740   gcc_cv_math_func_ccosh=yes
18741 else
18742   gcc_cv_math_func_ccosh=no
18743 fi
18744 rm -f core conftest.err conftest.$ac_objext \
18745     conftest$ac_exeext conftest.$ac_ext
18746 fi
18747 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_ccosh" >&5
18748 $as_echo "$gcc_cv_math_func_ccosh" >&6; }
18749   if test $gcc_cv_math_func_ccosh = yes; then
18750
18751 cat >>confdefs.h <<_ACEOF
18752 #define HAVE_CCOSH 1
18753 _ACEOF
18754
18755   fi
18756
18757
18758
18759
18760   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ccoshl" >&5
18761 $as_echo_n "checking for ccoshl... " >&6; }
18762 if test "${gcc_cv_math_func_ccoshl+set}" = set; then :
18763   $as_echo_n "(cached) " >&6
18764 else
18765   if test x$gcc_no_link = xyes; then
18766   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
18767 fi
18768 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18769 /* end confdefs.h.  */
18770
18771 #ifdef HAVE_COMPLEX_H
18772 #include <complex.h>
18773 #endif
18774 #ifdef HAVE_MATH_H
18775 #include <math.h>
18776 #endif
18777
18778 int (*ptr)() = (int (*)())ccoshl;
18779
18780 int
18781 main ()
18782 {
18783   return 0;
18784 }
18785
18786 _ACEOF
18787 if ac_fn_c_try_link "$LINENO"; then :
18788   gcc_cv_math_func_ccoshl=yes
18789 else
18790   gcc_cv_math_func_ccoshl=no
18791 fi
18792 rm -f core conftest.err conftest.$ac_objext \
18793     conftest$ac_exeext conftest.$ac_ext
18794 fi
18795 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_ccoshl" >&5
18796 $as_echo "$gcc_cv_math_func_ccoshl" >&6; }
18797   if test $gcc_cv_math_func_ccoshl = yes; then
18798
18799 cat >>confdefs.h <<_ACEOF
18800 #define HAVE_CCOSHL 1
18801 _ACEOF
18802
18803   fi
18804
18805
18806
18807
18808   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for expf" >&5
18809 $as_echo_n "checking for expf... " >&6; }
18810 if test "${gcc_cv_math_func_expf+set}" = set; then :
18811   $as_echo_n "(cached) " >&6
18812 else
18813   if test x$gcc_no_link = xyes; then
18814   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
18815 fi
18816 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18817 /* end confdefs.h.  */
18818
18819 #ifdef HAVE_COMPLEX_H
18820 #include <complex.h>
18821 #endif
18822 #ifdef HAVE_MATH_H
18823 #include <math.h>
18824 #endif
18825
18826 int (*ptr)() = (int (*)())expf;
18827
18828 int
18829 main ()
18830 {
18831   return 0;
18832 }
18833
18834 _ACEOF
18835 if ac_fn_c_try_link "$LINENO"; then :
18836   gcc_cv_math_func_expf=yes
18837 else
18838   gcc_cv_math_func_expf=no
18839 fi
18840 rm -f core conftest.err conftest.$ac_objext \
18841     conftest$ac_exeext conftest.$ac_ext
18842 fi
18843 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_expf" >&5
18844 $as_echo "$gcc_cv_math_func_expf" >&6; }
18845   if test $gcc_cv_math_func_expf = yes; then
18846
18847 cat >>confdefs.h <<_ACEOF
18848 #define HAVE_EXPF 1
18849 _ACEOF
18850
18851   fi
18852
18853
18854
18855
18856   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for exp" >&5
18857 $as_echo_n "checking for exp... " >&6; }
18858 if test "${gcc_cv_math_func_exp+set}" = set; then :
18859   $as_echo_n "(cached) " >&6
18860 else
18861   if test x$gcc_no_link = xyes; then
18862   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
18863 fi
18864 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18865 /* end confdefs.h.  */
18866
18867 #ifdef HAVE_COMPLEX_H
18868 #include <complex.h>
18869 #endif
18870 #ifdef HAVE_MATH_H
18871 #include <math.h>
18872 #endif
18873
18874 int (*ptr)() = (int (*)())exp;
18875
18876 int
18877 main ()
18878 {
18879   return 0;
18880 }
18881
18882 _ACEOF
18883 if ac_fn_c_try_link "$LINENO"; then :
18884   gcc_cv_math_func_exp=yes
18885 else
18886   gcc_cv_math_func_exp=no
18887 fi
18888 rm -f core conftest.err conftest.$ac_objext \
18889     conftest$ac_exeext conftest.$ac_ext
18890 fi
18891 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_exp" >&5
18892 $as_echo "$gcc_cv_math_func_exp" >&6; }
18893   if test $gcc_cv_math_func_exp = yes; then
18894
18895 cat >>confdefs.h <<_ACEOF
18896 #define HAVE_EXP 1
18897 _ACEOF
18898
18899   fi
18900
18901
18902
18903
18904   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for expl" >&5
18905 $as_echo_n "checking for expl... " >&6; }
18906 if test "${gcc_cv_math_func_expl+set}" = set; then :
18907   $as_echo_n "(cached) " >&6
18908 else
18909   if test x$gcc_no_link = xyes; then
18910   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
18911 fi
18912 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18913 /* end confdefs.h.  */
18914
18915 #ifdef HAVE_COMPLEX_H
18916 #include <complex.h>
18917 #endif
18918 #ifdef HAVE_MATH_H
18919 #include <math.h>
18920 #endif
18921
18922 int (*ptr)() = (int (*)())expl;
18923
18924 int
18925 main ()
18926 {
18927   return 0;
18928 }
18929
18930 _ACEOF
18931 if ac_fn_c_try_link "$LINENO"; then :
18932   gcc_cv_math_func_expl=yes
18933 else
18934   gcc_cv_math_func_expl=no
18935 fi
18936 rm -f core conftest.err conftest.$ac_objext \
18937     conftest$ac_exeext conftest.$ac_ext
18938 fi
18939 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_expl" >&5
18940 $as_echo "$gcc_cv_math_func_expl" >&6; }
18941   if test $gcc_cv_math_func_expl = yes; then
18942
18943 cat >>confdefs.h <<_ACEOF
18944 #define HAVE_EXPL 1
18945 _ACEOF
18946
18947   fi
18948
18949
18950
18951
18952   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cexpf" >&5
18953 $as_echo_n "checking for cexpf... " >&6; }
18954 if test "${gcc_cv_math_func_cexpf+set}" = set; then :
18955   $as_echo_n "(cached) " >&6
18956 else
18957   if test x$gcc_no_link = xyes; then
18958   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
18959 fi
18960 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18961 /* end confdefs.h.  */
18962
18963 #ifdef HAVE_COMPLEX_H
18964 #include <complex.h>
18965 #endif
18966 #ifdef HAVE_MATH_H
18967 #include <math.h>
18968 #endif
18969
18970 int (*ptr)() = (int (*)())cexpf;
18971
18972 int
18973 main ()
18974 {
18975   return 0;
18976 }
18977
18978 _ACEOF
18979 if ac_fn_c_try_link "$LINENO"; then :
18980   gcc_cv_math_func_cexpf=yes
18981 else
18982   gcc_cv_math_func_cexpf=no
18983 fi
18984 rm -f core conftest.err conftest.$ac_objext \
18985     conftest$ac_exeext conftest.$ac_ext
18986 fi
18987 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cexpf" >&5
18988 $as_echo "$gcc_cv_math_func_cexpf" >&6; }
18989   if test $gcc_cv_math_func_cexpf = yes; then
18990
18991 cat >>confdefs.h <<_ACEOF
18992 #define HAVE_CEXPF 1
18993 _ACEOF
18994
18995   fi
18996
18997
18998
18999
19000   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cexp" >&5
19001 $as_echo_n "checking for cexp... " >&6; }
19002 if test "${gcc_cv_math_func_cexp+set}" = set; then :
19003   $as_echo_n "(cached) " >&6
19004 else
19005   if test x$gcc_no_link = xyes; then
19006   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
19007 fi
19008 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19009 /* end confdefs.h.  */
19010
19011 #ifdef HAVE_COMPLEX_H
19012 #include <complex.h>
19013 #endif
19014 #ifdef HAVE_MATH_H
19015 #include <math.h>
19016 #endif
19017
19018 int (*ptr)() = (int (*)())cexp;
19019
19020 int
19021 main ()
19022 {
19023   return 0;
19024 }
19025
19026 _ACEOF
19027 if ac_fn_c_try_link "$LINENO"; then :
19028   gcc_cv_math_func_cexp=yes
19029 else
19030   gcc_cv_math_func_cexp=no
19031 fi
19032 rm -f core conftest.err conftest.$ac_objext \
19033     conftest$ac_exeext conftest.$ac_ext
19034 fi
19035 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cexp" >&5
19036 $as_echo "$gcc_cv_math_func_cexp" >&6; }
19037   if test $gcc_cv_math_func_cexp = yes; then
19038
19039 cat >>confdefs.h <<_ACEOF
19040 #define HAVE_CEXP 1
19041 _ACEOF
19042
19043   fi
19044
19045
19046
19047
19048   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cexpl" >&5
19049 $as_echo_n "checking for cexpl... " >&6; }
19050 if test "${gcc_cv_math_func_cexpl+set}" = set; then :
19051   $as_echo_n "(cached) " >&6
19052 else
19053   if test x$gcc_no_link = xyes; then
19054   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
19055 fi
19056 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19057 /* end confdefs.h.  */
19058
19059 #ifdef HAVE_COMPLEX_H
19060 #include <complex.h>
19061 #endif
19062 #ifdef HAVE_MATH_H
19063 #include <math.h>
19064 #endif
19065
19066 int (*ptr)() = (int (*)())cexpl;
19067
19068 int
19069 main ()
19070 {
19071   return 0;
19072 }
19073
19074 _ACEOF
19075 if ac_fn_c_try_link "$LINENO"; then :
19076   gcc_cv_math_func_cexpl=yes
19077 else
19078   gcc_cv_math_func_cexpl=no
19079 fi
19080 rm -f core conftest.err conftest.$ac_objext \
19081     conftest$ac_exeext conftest.$ac_ext
19082 fi
19083 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cexpl" >&5
19084 $as_echo "$gcc_cv_math_func_cexpl" >&6; }
19085   if test $gcc_cv_math_func_cexpl = yes; then
19086
19087 cat >>confdefs.h <<_ACEOF
19088 #define HAVE_CEXPL 1
19089 _ACEOF
19090
19091   fi
19092
19093
19094
19095
19096   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fabsf" >&5
19097 $as_echo_n "checking for fabsf... " >&6; }
19098 if test "${gcc_cv_math_func_fabsf+set}" = set; then :
19099   $as_echo_n "(cached) " >&6
19100 else
19101   if test x$gcc_no_link = xyes; then
19102   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
19103 fi
19104 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19105 /* end confdefs.h.  */
19106
19107 #ifdef HAVE_COMPLEX_H
19108 #include <complex.h>
19109 #endif
19110 #ifdef HAVE_MATH_H
19111 #include <math.h>
19112 #endif
19113
19114 int (*ptr)() = (int (*)())fabsf;
19115
19116 int
19117 main ()
19118 {
19119   return 0;
19120 }
19121
19122 _ACEOF
19123 if ac_fn_c_try_link "$LINENO"; then :
19124   gcc_cv_math_func_fabsf=yes
19125 else
19126   gcc_cv_math_func_fabsf=no
19127 fi
19128 rm -f core conftest.err conftest.$ac_objext \
19129     conftest$ac_exeext conftest.$ac_ext
19130 fi
19131 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_fabsf" >&5
19132 $as_echo "$gcc_cv_math_func_fabsf" >&6; }
19133   if test $gcc_cv_math_func_fabsf = yes; then
19134
19135 cat >>confdefs.h <<_ACEOF
19136 #define HAVE_FABSF 1
19137 _ACEOF
19138
19139   fi
19140
19141
19142
19143
19144   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fabs" >&5
19145 $as_echo_n "checking for fabs... " >&6; }
19146 if test "${gcc_cv_math_func_fabs+set}" = set; then :
19147   $as_echo_n "(cached) " >&6
19148 else
19149   if test x$gcc_no_link = xyes; then
19150   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
19151 fi
19152 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19153 /* end confdefs.h.  */
19154
19155 #ifdef HAVE_COMPLEX_H
19156 #include <complex.h>
19157 #endif
19158 #ifdef HAVE_MATH_H
19159 #include <math.h>
19160 #endif
19161
19162 int (*ptr)() = (int (*)())fabs;
19163
19164 int
19165 main ()
19166 {
19167   return 0;
19168 }
19169
19170 _ACEOF
19171 if ac_fn_c_try_link "$LINENO"; then :
19172   gcc_cv_math_func_fabs=yes
19173 else
19174   gcc_cv_math_func_fabs=no
19175 fi
19176 rm -f core conftest.err conftest.$ac_objext \
19177     conftest$ac_exeext conftest.$ac_ext
19178 fi
19179 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_fabs" >&5
19180 $as_echo "$gcc_cv_math_func_fabs" >&6; }
19181   if test $gcc_cv_math_func_fabs = yes; then
19182
19183 cat >>confdefs.h <<_ACEOF
19184 #define HAVE_FABS 1
19185 _ACEOF
19186
19187   fi
19188
19189
19190
19191
19192   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fabsl" >&5
19193 $as_echo_n "checking for fabsl... " >&6; }
19194 if test "${gcc_cv_math_func_fabsl+set}" = set; then :
19195   $as_echo_n "(cached) " >&6
19196 else
19197   if test x$gcc_no_link = xyes; then
19198   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
19199 fi
19200 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19201 /* end confdefs.h.  */
19202
19203 #ifdef HAVE_COMPLEX_H
19204 #include <complex.h>
19205 #endif
19206 #ifdef HAVE_MATH_H
19207 #include <math.h>
19208 #endif
19209
19210 int (*ptr)() = (int (*)())fabsl;
19211
19212 int
19213 main ()
19214 {
19215   return 0;
19216 }
19217
19218 _ACEOF
19219 if ac_fn_c_try_link "$LINENO"; then :
19220   gcc_cv_math_func_fabsl=yes
19221 else
19222   gcc_cv_math_func_fabsl=no
19223 fi
19224 rm -f core conftest.err conftest.$ac_objext \
19225     conftest$ac_exeext conftest.$ac_ext
19226 fi
19227 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_fabsl" >&5
19228 $as_echo "$gcc_cv_math_func_fabsl" >&6; }
19229   if test $gcc_cv_math_func_fabsl = yes; then
19230
19231 cat >>confdefs.h <<_ACEOF
19232 #define HAVE_FABSL 1
19233 _ACEOF
19234
19235   fi
19236
19237
19238
19239
19240   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cabsf" >&5
19241 $as_echo_n "checking for cabsf... " >&6; }
19242 if test "${gcc_cv_math_func_cabsf+set}" = set; then :
19243   $as_echo_n "(cached) " >&6
19244 else
19245   if test x$gcc_no_link = xyes; then
19246   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
19247 fi
19248 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19249 /* end confdefs.h.  */
19250
19251 #ifdef HAVE_COMPLEX_H
19252 #include <complex.h>
19253 #endif
19254 #ifdef HAVE_MATH_H
19255 #include <math.h>
19256 #endif
19257
19258 int (*ptr)() = (int (*)())cabsf;
19259
19260 int
19261 main ()
19262 {
19263   return 0;
19264 }
19265
19266 _ACEOF
19267 if ac_fn_c_try_link "$LINENO"; then :
19268   gcc_cv_math_func_cabsf=yes
19269 else
19270   gcc_cv_math_func_cabsf=no
19271 fi
19272 rm -f core conftest.err conftest.$ac_objext \
19273     conftest$ac_exeext conftest.$ac_ext
19274 fi
19275 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cabsf" >&5
19276 $as_echo "$gcc_cv_math_func_cabsf" >&6; }
19277   if test $gcc_cv_math_func_cabsf = yes; then
19278
19279 cat >>confdefs.h <<_ACEOF
19280 #define HAVE_CABSF 1
19281 _ACEOF
19282
19283   fi
19284
19285
19286
19287
19288   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cabs" >&5
19289 $as_echo_n "checking for cabs... " >&6; }
19290 if test "${gcc_cv_math_func_cabs+set}" = set; then :
19291   $as_echo_n "(cached) " >&6
19292 else
19293   if test x$gcc_no_link = xyes; then
19294   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
19295 fi
19296 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19297 /* end confdefs.h.  */
19298
19299 #ifdef HAVE_COMPLEX_H
19300 #include <complex.h>
19301 #endif
19302 #ifdef HAVE_MATH_H
19303 #include <math.h>
19304 #endif
19305
19306 int (*ptr)() = (int (*)())cabs;
19307
19308 int
19309 main ()
19310 {
19311   return 0;
19312 }
19313
19314 _ACEOF
19315 if ac_fn_c_try_link "$LINENO"; then :
19316   gcc_cv_math_func_cabs=yes
19317 else
19318   gcc_cv_math_func_cabs=no
19319 fi
19320 rm -f core conftest.err conftest.$ac_objext \
19321     conftest$ac_exeext conftest.$ac_ext
19322 fi
19323 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cabs" >&5
19324 $as_echo "$gcc_cv_math_func_cabs" >&6; }
19325   if test $gcc_cv_math_func_cabs = yes; then
19326
19327 cat >>confdefs.h <<_ACEOF
19328 #define HAVE_CABS 1
19329 _ACEOF
19330
19331   fi
19332
19333
19334
19335
19336   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cabsl" >&5
19337 $as_echo_n "checking for cabsl... " >&6; }
19338 if test "${gcc_cv_math_func_cabsl+set}" = set; then :
19339   $as_echo_n "(cached) " >&6
19340 else
19341   if test x$gcc_no_link = xyes; then
19342   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
19343 fi
19344 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19345 /* end confdefs.h.  */
19346
19347 #ifdef HAVE_COMPLEX_H
19348 #include <complex.h>
19349 #endif
19350 #ifdef HAVE_MATH_H
19351 #include <math.h>
19352 #endif
19353
19354 int (*ptr)() = (int (*)())cabsl;
19355
19356 int
19357 main ()
19358 {
19359   return 0;
19360 }
19361
19362 _ACEOF
19363 if ac_fn_c_try_link "$LINENO"; then :
19364   gcc_cv_math_func_cabsl=yes
19365 else
19366   gcc_cv_math_func_cabsl=no
19367 fi
19368 rm -f core conftest.err conftest.$ac_objext \
19369     conftest$ac_exeext conftest.$ac_ext
19370 fi
19371 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cabsl" >&5
19372 $as_echo "$gcc_cv_math_func_cabsl" >&6; }
19373   if test $gcc_cv_math_func_cabsl = yes; then
19374
19375 cat >>confdefs.h <<_ACEOF
19376 #define HAVE_CABSL 1
19377 _ACEOF
19378
19379   fi
19380
19381
19382
19383
19384   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for floorf" >&5
19385 $as_echo_n "checking for floorf... " >&6; }
19386 if test "${gcc_cv_math_func_floorf+set}" = set; then :
19387   $as_echo_n "(cached) " >&6
19388 else
19389   if test x$gcc_no_link = xyes; then
19390   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
19391 fi
19392 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19393 /* end confdefs.h.  */
19394
19395 #ifdef HAVE_COMPLEX_H
19396 #include <complex.h>
19397 #endif
19398 #ifdef HAVE_MATH_H
19399 #include <math.h>
19400 #endif
19401
19402 int (*ptr)() = (int (*)())floorf;
19403
19404 int
19405 main ()
19406 {
19407   return 0;
19408 }
19409
19410 _ACEOF
19411 if ac_fn_c_try_link "$LINENO"; then :
19412   gcc_cv_math_func_floorf=yes
19413 else
19414   gcc_cv_math_func_floorf=no
19415 fi
19416 rm -f core conftest.err conftest.$ac_objext \
19417     conftest$ac_exeext conftest.$ac_ext
19418 fi
19419 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_floorf" >&5
19420 $as_echo "$gcc_cv_math_func_floorf" >&6; }
19421   if test $gcc_cv_math_func_floorf = yes; then
19422
19423 cat >>confdefs.h <<_ACEOF
19424 #define HAVE_FLOORF 1
19425 _ACEOF
19426
19427   fi
19428
19429
19430
19431
19432   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for floor" >&5
19433 $as_echo_n "checking for floor... " >&6; }
19434 if test "${gcc_cv_math_func_floor+set}" = set; then :
19435   $as_echo_n "(cached) " >&6
19436 else
19437   if test x$gcc_no_link = xyes; then
19438   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
19439 fi
19440 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19441 /* end confdefs.h.  */
19442
19443 #ifdef HAVE_COMPLEX_H
19444 #include <complex.h>
19445 #endif
19446 #ifdef HAVE_MATH_H
19447 #include <math.h>
19448 #endif
19449
19450 int (*ptr)() = (int (*)())floor;
19451
19452 int
19453 main ()
19454 {
19455   return 0;
19456 }
19457
19458 _ACEOF
19459 if ac_fn_c_try_link "$LINENO"; then :
19460   gcc_cv_math_func_floor=yes
19461 else
19462   gcc_cv_math_func_floor=no
19463 fi
19464 rm -f core conftest.err conftest.$ac_objext \
19465     conftest$ac_exeext conftest.$ac_ext
19466 fi
19467 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_floor" >&5
19468 $as_echo "$gcc_cv_math_func_floor" >&6; }
19469   if test $gcc_cv_math_func_floor = yes; then
19470
19471 cat >>confdefs.h <<_ACEOF
19472 #define HAVE_FLOOR 1
19473 _ACEOF
19474
19475   fi
19476
19477
19478
19479
19480   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for floorl" >&5
19481 $as_echo_n "checking for floorl... " >&6; }
19482 if test "${gcc_cv_math_func_floorl+set}" = set; then :
19483   $as_echo_n "(cached) " >&6
19484 else
19485   if test x$gcc_no_link = xyes; then
19486   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
19487 fi
19488 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19489 /* end confdefs.h.  */
19490
19491 #ifdef HAVE_COMPLEX_H
19492 #include <complex.h>
19493 #endif
19494 #ifdef HAVE_MATH_H
19495 #include <math.h>
19496 #endif
19497
19498 int (*ptr)() = (int (*)())floorl;
19499
19500 int
19501 main ()
19502 {
19503   return 0;
19504 }
19505
19506 _ACEOF
19507 if ac_fn_c_try_link "$LINENO"; then :
19508   gcc_cv_math_func_floorl=yes
19509 else
19510   gcc_cv_math_func_floorl=no
19511 fi
19512 rm -f core conftest.err conftest.$ac_objext \
19513     conftest$ac_exeext conftest.$ac_ext
19514 fi
19515 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_floorl" >&5
19516 $as_echo "$gcc_cv_math_func_floorl" >&6; }
19517   if test $gcc_cv_math_func_floorl = yes; then
19518
19519 cat >>confdefs.h <<_ACEOF
19520 #define HAVE_FLOORL 1
19521 _ACEOF
19522
19523   fi
19524
19525
19526
19527
19528   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fmodf" >&5
19529 $as_echo_n "checking for fmodf... " >&6; }
19530 if test "${gcc_cv_math_func_fmodf+set}" = set; then :
19531   $as_echo_n "(cached) " >&6
19532 else
19533   if test x$gcc_no_link = xyes; then
19534   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
19535 fi
19536 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19537 /* end confdefs.h.  */
19538
19539 #ifdef HAVE_COMPLEX_H
19540 #include <complex.h>
19541 #endif
19542 #ifdef HAVE_MATH_H
19543 #include <math.h>
19544 #endif
19545
19546 int (*ptr)() = (int (*)())fmodf;
19547
19548 int
19549 main ()
19550 {
19551   return 0;
19552 }
19553
19554 _ACEOF
19555 if ac_fn_c_try_link "$LINENO"; then :
19556   gcc_cv_math_func_fmodf=yes
19557 else
19558   gcc_cv_math_func_fmodf=no
19559 fi
19560 rm -f core conftest.err conftest.$ac_objext \
19561     conftest$ac_exeext conftest.$ac_ext
19562 fi
19563 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_fmodf" >&5
19564 $as_echo "$gcc_cv_math_func_fmodf" >&6; }
19565   if test $gcc_cv_math_func_fmodf = yes; then
19566
19567 cat >>confdefs.h <<_ACEOF
19568 #define HAVE_FMODF 1
19569 _ACEOF
19570
19571   fi
19572
19573
19574
19575
19576   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fmod" >&5
19577 $as_echo_n "checking for fmod... " >&6; }
19578 if test "${gcc_cv_math_func_fmod+set}" = set; then :
19579   $as_echo_n "(cached) " >&6
19580 else
19581   if test x$gcc_no_link = xyes; then
19582   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
19583 fi
19584 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19585 /* end confdefs.h.  */
19586
19587 #ifdef HAVE_COMPLEX_H
19588 #include <complex.h>
19589 #endif
19590 #ifdef HAVE_MATH_H
19591 #include <math.h>
19592 #endif
19593
19594 int (*ptr)() = (int (*)())fmod;
19595
19596 int
19597 main ()
19598 {
19599   return 0;
19600 }
19601
19602 _ACEOF
19603 if ac_fn_c_try_link "$LINENO"; then :
19604   gcc_cv_math_func_fmod=yes
19605 else
19606   gcc_cv_math_func_fmod=no
19607 fi
19608 rm -f core conftest.err conftest.$ac_objext \
19609     conftest$ac_exeext conftest.$ac_ext
19610 fi
19611 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_fmod" >&5
19612 $as_echo "$gcc_cv_math_func_fmod" >&6; }
19613   if test $gcc_cv_math_func_fmod = yes; then
19614
19615 cat >>confdefs.h <<_ACEOF
19616 #define HAVE_FMOD 1
19617 _ACEOF
19618
19619   fi
19620
19621
19622
19623
19624   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fmodl" >&5
19625 $as_echo_n "checking for fmodl... " >&6; }
19626 if test "${gcc_cv_math_func_fmodl+set}" = set; then :
19627   $as_echo_n "(cached) " >&6
19628 else
19629   if test x$gcc_no_link = xyes; then
19630   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
19631 fi
19632 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19633 /* end confdefs.h.  */
19634
19635 #ifdef HAVE_COMPLEX_H
19636 #include <complex.h>
19637 #endif
19638 #ifdef HAVE_MATH_H
19639 #include <math.h>
19640 #endif
19641
19642 int (*ptr)() = (int (*)())fmodl;
19643
19644 int
19645 main ()
19646 {
19647   return 0;
19648 }
19649
19650 _ACEOF
19651 if ac_fn_c_try_link "$LINENO"; then :
19652   gcc_cv_math_func_fmodl=yes
19653 else
19654   gcc_cv_math_func_fmodl=no
19655 fi
19656 rm -f core conftest.err conftest.$ac_objext \
19657     conftest$ac_exeext conftest.$ac_ext
19658 fi
19659 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_fmodl" >&5
19660 $as_echo "$gcc_cv_math_func_fmodl" >&6; }
19661   if test $gcc_cv_math_func_fmodl = yes; then
19662
19663 cat >>confdefs.h <<_ACEOF
19664 #define HAVE_FMODL 1
19665 _ACEOF
19666
19667   fi
19668
19669
19670
19671
19672   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for frexpf" >&5
19673 $as_echo_n "checking for frexpf... " >&6; }
19674 if test "${gcc_cv_math_func_frexpf+set}" = set; then :
19675   $as_echo_n "(cached) " >&6
19676 else
19677   if test x$gcc_no_link = xyes; then
19678   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
19679 fi
19680 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19681 /* end confdefs.h.  */
19682
19683 #ifdef HAVE_COMPLEX_H
19684 #include <complex.h>
19685 #endif
19686 #ifdef HAVE_MATH_H
19687 #include <math.h>
19688 #endif
19689
19690 int (*ptr)() = (int (*)())frexpf;
19691
19692 int
19693 main ()
19694 {
19695   return 0;
19696 }
19697
19698 _ACEOF
19699 if ac_fn_c_try_link "$LINENO"; then :
19700   gcc_cv_math_func_frexpf=yes
19701 else
19702   gcc_cv_math_func_frexpf=no
19703 fi
19704 rm -f core conftest.err conftest.$ac_objext \
19705     conftest$ac_exeext conftest.$ac_ext
19706 fi
19707 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_frexpf" >&5
19708 $as_echo "$gcc_cv_math_func_frexpf" >&6; }
19709   if test $gcc_cv_math_func_frexpf = yes; then
19710
19711 cat >>confdefs.h <<_ACEOF
19712 #define HAVE_FREXPF 1
19713 _ACEOF
19714
19715   fi
19716
19717
19718
19719
19720   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for frexp" >&5
19721 $as_echo_n "checking for frexp... " >&6; }
19722 if test "${gcc_cv_math_func_frexp+set}" = set; then :
19723   $as_echo_n "(cached) " >&6
19724 else
19725   if test x$gcc_no_link = xyes; then
19726   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
19727 fi
19728 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19729 /* end confdefs.h.  */
19730
19731 #ifdef HAVE_COMPLEX_H
19732 #include <complex.h>
19733 #endif
19734 #ifdef HAVE_MATH_H
19735 #include <math.h>
19736 #endif
19737
19738 int (*ptr)() = (int (*)())frexp;
19739
19740 int
19741 main ()
19742 {
19743   return 0;
19744 }
19745
19746 _ACEOF
19747 if ac_fn_c_try_link "$LINENO"; then :
19748   gcc_cv_math_func_frexp=yes
19749 else
19750   gcc_cv_math_func_frexp=no
19751 fi
19752 rm -f core conftest.err conftest.$ac_objext \
19753     conftest$ac_exeext conftest.$ac_ext
19754 fi
19755 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_frexp" >&5
19756 $as_echo "$gcc_cv_math_func_frexp" >&6; }
19757   if test $gcc_cv_math_func_frexp = yes; then
19758
19759 cat >>confdefs.h <<_ACEOF
19760 #define HAVE_FREXP 1
19761 _ACEOF
19762
19763   fi
19764
19765
19766
19767
19768   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for frexpl" >&5
19769 $as_echo_n "checking for frexpl... " >&6; }
19770 if test "${gcc_cv_math_func_frexpl+set}" = set; then :
19771   $as_echo_n "(cached) " >&6
19772 else
19773   if test x$gcc_no_link = xyes; then
19774   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
19775 fi
19776 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19777 /* end confdefs.h.  */
19778
19779 #ifdef HAVE_COMPLEX_H
19780 #include <complex.h>
19781 #endif
19782 #ifdef HAVE_MATH_H
19783 #include <math.h>
19784 #endif
19785
19786 int (*ptr)() = (int (*)())frexpl;
19787
19788 int
19789 main ()
19790 {
19791   return 0;
19792 }
19793
19794 _ACEOF
19795 if ac_fn_c_try_link "$LINENO"; then :
19796   gcc_cv_math_func_frexpl=yes
19797 else
19798   gcc_cv_math_func_frexpl=no
19799 fi
19800 rm -f core conftest.err conftest.$ac_objext \
19801     conftest$ac_exeext conftest.$ac_ext
19802 fi
19803 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_frexpl" >&5
19804 $as_echo "$gcc_cv_math_func_frexpl" >&6; }
19805   if test $gcc_cv_math_func_frexpl = yes; then
19806
19807 cat >>confdefs.h <<_ACEOF
19808 #define HAVE_FREXPL 1
19809 _ACEOF
19810
19811   fi
19812
19813
19814
19815
19816   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for hypotf" >&5
19817 $as_echo_n "checking for hypotf... " >&6; }
19818 if test "${gcc_cv_math_func_hypotf+set}" = set; then :
19819   $as_echo_n "(cached) " >&6
19820 else
19821   if test x$gcc_no_link = xyes; then
19822   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
19823 fi
19824 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19825 /* end confdefs.h.  */
19826
19827 #ifdef HAVE_COMPLEX_H
19828 #include <complex.h>
19829 #endif
19830 #ifdef HAVE_MATH_H
19831 #include <math.h>
19832 #endif
19833
19834 int (*ptr)() = (int (*)())hypotf;
19835
19836 int
19837 main ()
19838 {
19839   return 0;
19840 }
19841
19842 _ACEOF
19843 if ac_fn_c_try_link "$LINENO"; then :
19844   gcc_cv_math_func_hypotf=yes
19845 else
19846   gcc_cv_math_func_hypotf=no
19847 fi
19848 rm -f core conftest.err conftest.$ac_objext \
19849     conftest$ac_exeext conftest.$ac_ext
19850 fi
19851 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_hypotf" >&5
19852 $as_echo "$gcc_cv_math_func_hypotf" >&6; }
19853   if test $gcc_cv_math_func_hypotf = yes; then
19854
19855 cat >>confdefs.h <<_ACEOF
19856 #define HAVE_HYPOTF 1
19857 _ACEOF
19858
19859   fi
19860
19861
19862
19863
19864   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for hypot" >&5
19865 $as_echo_n "checking for hypot... " >&6; }
19866 if test "${gcc_cv_math_func_hypot+set}" = set; then :
19867   $as_echo_n "(cached) " >&6
19868 else
19869   if test x$gcc_no_link = xyes; then
19870   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
19871 fi
19872 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19873 /* end confdefs.h.  */
19874
19875 #ifdef HAVE_COMPLEX_H
19876 #include <complex.h>
19877 #endif
19878 #ifdef HAVE_MATH_H
19879 #include <math.h>
19880 #endif
19881
19882 int (*ptr)() = (int (*)())hypot;
19883
19884 int
19885 main ()
19886 {
19887   return 0;
19888 }
19889
19890 _ACEOF
19891 if ac_fn_c_try_link "$LINENO"; then :
19892   gcc_cv_math_func_hypot=yes
19893 else
19894   gcc_cv_math_func_hypot=no
19895 fi
19896 rm -f core conftest.err conftest.$ac_objext \
19897     conftest$ac_exeext conftest.$ac_ext
19898 fi
19899 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_hypot" >&5
19900 $as_echo "$gcc_cv_math_func_hypot" >&6; }
19901   if test $gcc_cv_math_func_hypot = yes; then
19902
19903 cat >>confdefs.h <<_ACEOF
19904 #define HAVE_HYPOT 1
19905 _ACEOF
19906
19907   fi
19908
19909
19910
19911
19912   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for hypotl" >&5
19913 $as_echo_n "checking for hypotl... " >&6; }
19914 if test "${gcc_cv_math_func_hypotl+set}" = set; then :
19915   $as_echo_n "(cached) " >&6
19916 else
19917   if test x$gcc_no_link = xyes; then
19918   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
19919 fi
19920 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19921 /* end confdefs.h.  */
19922
19923 #ifdef HAVE_COMPLEX_H
19924 #include <complex.h>
19925 #endif
19926 #ifdef HAVE_MATH_H
19927 #include <math.h>
19928 #endif
19929
19930 int (*ptr)() = (int (*)())hypotl;
19931
19932 int
19933 main ()
19934 {
19935   return 0;
19936 }
19937
19938 _ACEOF
19939 if ac_fn_c_try_link "$LINENO"; then :
19940   gcc_cv_math_func_hypotl=yes
19941 else
19942   gcc_cv_math_func_hypotl=no
19943 fi
19944 rm -f core conftest.err conftest.$ac_objext \
19945     conftest$ac_exeext conftest.$ac_ext
19946 fi
19947 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_hypotl" >&5
19948 $as_echo "$gcc_cv_math_func_hypotl" >&6; }
19949   if test $gcc_cv_math_func_hypotl = yes; then
19950
19951 cat >>confdefs.h <<_ACEOF
19952 #define HAVE_HYPOTL 1
19953 _ACEOF
19954
19955   fi
19956
19957
19958
19959
19960   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ldexpf" >&5
19961 $as_echo_n "checking for ldexpf... " >&6; }
19962 if test "${gcc_cv_math_func_ldexpf+set}" = set; then :
19963   $as_echo_n "(cached) " >&6
19964 else
19965   if test x$gcc_no_link = xyes; then
19966   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
19967 fi
19968 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19969 /* end confdefs.h.  */
19970
19971 #ifdef HAVE_COMPLEX_H
19972 #include <complex.h>
19973 #endif
19974 #ifdef HAVE_MATH_H
19975 #include <math.h>
19976 #endif
19977
19978 int (*ptr)() = (int (*)())ldexpf;
19979
19980 int
19981 main ()
19982 {
19983   return 0;
19984 }
19985
19986 _ACEOF
19987 if ac_fn_c_try_link "$LINENO"; then :
19988   gcc_cv_math_func_ldexpf=yes
19989 else
19990   gcc_cv_math_func_ldexpf=no
19991 fi
19992 rm -f core conftest.err conftest.$ac_objext \
19993     conftest$ac_exeext conftest.$ac_ext
19994 fi
19995 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_ldexpf" >&5
19996 $as_echo "$gcc_cv_math_func_ldexpf" >&6; }
19997   if test $gcc_cv_math_func_ldexpf = yes; then
19998
19999 cat >>confdefs.h <<_ACEOF
20000 #define HAVE_LDEXPF 1
20001 _ACEOF
20002
20003   fi
20004
20005
20006
20007
20008   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ldexp" >&5
20009 $as_echo_n "checking for ldexp... " >&6; }
20010 if test "${gcc_cv_math_func_ldexp+set}" = set; then :
20011   $as_echo_n "(cached) " >&6
20012 else
20013   if test x$gcc_no_link = xyes; then
20014   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
20015 fi
20016 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20017 /* end confdefs.h.  */
20018
20019 #ifdef HAVE_COMPLEX_H
20020 #include <complex.h>
20021 #endif
20022 #ifdef HAVE_MATH_H
20023 #include <math.h>
20024 #endif
20025
20026 int (*ptr)() = (int (*)())ldexp;
20027
20028 int
20029 main ()
20030 {
20031   return 0;
20032 }
20033
20034 _ACEOF
20035 if ac_fn_c_try_link "$LINENO"; then :
20036   gcc_cv_math_func_ldexp=yes
20037 else
20038   gcc_cv_math_func_ldexp=no
20039 fi
20040 rm -f core conftest.err conftest.$ac_objext \
20041     conftest$ac_exeext conftest.$ac_ext
20042 fi
20043 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_ldexp" >&5
20044 $as_echo "$gcc_cv_math_func_ldexp" >&6; }
20045   if test $gcc_cv_math_func_ldexp = yes; then
20046
20047 cat >>confdefs.h <<_ACEOF
20048 #define HAVE_LDEXP 1
20049 _ACEOF
20050
20051   fi
20052
20053
20054
20055
20056   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ldexpl" >&5
20057 $as_echo_n "checking for ldexpl... " >&6; }
20058 if test "${gcc_cv_math_func_ldexpl+set}" = set; then :
20059   $as_echo_n "(cached) " >&6
20060 else
20061   if test x$gcc_no_link = xyes; then
20062   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
20063 fi
20064 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20065 /* end confdefs.h.  */
20066
20067 #ifdef HAVE_COMPLEX_H
20068 #include <complex.h>
20069 #endif
20070 #ifdef HAVE_MATH_H
20071 #include <math.h>
20072 #endif
20073
20074 int (*ptr)() = (int (*)())ldexpl;
20075
20076 int
20077 main ()
20078 {
20079   return 0;
20080 }
20081
20082 _ACEOF
20083 if ac_fn_c_try_link "$LINENO"; then :
20084   gcc_cv_math_func_ldexpl=yes
20085 else
20086   gcc_cv_math_func_ldexpl=no
20087 fi
20088 rm -f core conftest.err conftest.$ac_objext \
20089     conftest$ac_exeext conftest.$ac_ext
20090 fi
20091 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_ldexpl" >&5
20092 $as_echo "$gcc_cv_math_func_ldexpl" >&6; }
20093   if test $gcc_cv_math_func_ldexpl = yes; then
20094
20095 cat >>confdefs.h <<_ACEOF
20096 #define HAVE_LDEXPL 1
20097 _ACEOF
20098
20099   fi
20100
20101
20102
20103
20104   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for logf" >&5
20105 $as_echo_n "checking for logf... " >&6; }
20106 if test "${gcc_cv_math_func_logf+set}" = set; then :
20107   $as_echo_n "(cached) " >&6
20108 else
20109   if test x$gcc_no_link = xyes; then
20110   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
20111 fi
20112 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20113 /* end confdefs.h.  */
20114
20115 #ifdef HAVE_COMPLEX_H
20116 #include <complex.h>
20117 #endif
20118 #ifdef HAVE_MATH_H
20119 #include <math.h>
20120 #endif
20121
20122 int (*ptr)() = (int (*)())logf;
20123
20124 int
20125 main ()
20126 {
20127   return 0;
20128 }
20129
20130 _ACEOF
20131 if ac_fn_c_try_link "$LINENO"; then :
20132   gcc_cv_math_func_logf=yes
20133 else
20134   gcc_cv_math_func_logf=no
20135 fi
20136 rm -f core conftest.err conftest.$ac_objext \
20137     conftest$ac_exeext conftest.$ac_ext
20138 fi
20139 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_logf" >&5
20140 $as_echo "$gcc_cv_math_func_logf" >&6; }
20141   if test $gcc_cv_math_func_logf = yes; then
20142
20143 cat >>confdefs.h <<_ACEOF
20144 #define HAVE_LOGF 1
20145 _ACEOF
20146
20147   fi
20148
20149
20150
20151
20152   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for log" >&5
20153 $as_echo_n "checking for log... " >&6; }
20154 if test "${gcc_cv_math_func_log+set}" = set; then :
20155   $as_echo_n "(cached) " >&6
20156 else
20157   if test x$gcc_no_link = xyes; then
20158   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
20159 fi
20160 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20161 /* end confdefs.h.  */
20162
20163 #ifdef HAVE_COMPLEX_H
20164 #include <complex.h>
20165 #endif
20166 #ifdef HAVE_MATH_H
20167 #include <math.h>
20168 #endif
20169
20170 int (*ptr)() = (int (*)())log;
20171
20172 int
20173 main ()
20174 {
20175   return 0;
20176 }
20177
20178 _ACEOF
20179 if ac_fn_c_try_link "$LINENO"; then :
20180   gcc_cv_math_func_log=yes
20181 else
20182   gcc_cv_math_func_log=no
20183 fi
20184 rm -f core conftest.err conftest.$ac_objext \
20185     conftest$ac_exeext conftest.$ac_ext
20186 fi
20187 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_log" >&5
20188 $as_echo "$gcc_cv_math_func_log" >&6; }
20189   if test $gcc_cv_math_func_log = yes; then
20190
20191 cat >>confdefs.h <<_ACEOF
20192 #define HAVE_LOG 1
20193 _ACEOF
20194
20195   fi
20196
20197
20198
20199
20200   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for logl" >&5
20201 $as_echo_n "checking for logl... " >&6; }
20202 if test "${gcc_cv_math_func_logl+set}" = set; then :
20203   $as_echo_n "(cached) " >&6
20204 else
20205   if test x$gcc_no_link = xyes; then
20206   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
20207 fi
20208 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20209 /* end confdefs.h.  */
20210
20211 #ifdef HAVE_COMPLEX_H
20212 #include <complex.h>
20213 #endif
20214 #ifdef HAVE_MATH_H
20215 #include <math.h>
20216 #endif
20217
20218 int (*ptr)() = (int (*)())logl;
20219
20220 int
20221 main ()
20222 {
20223   return 0;
20224 }
20225
20226 _ACEOF
20227 if ac_fn_c_try_link "$LINENO"; then :
20228   gcc_cv_math_func_logl=yes
20229 else
20230   gcc_cv_math_func_logl=no
20231 fi
20232 rm -f core conftest.err conftest.$ac_objext \
20233     conftest$ac_exeext conftest.$ac_ext
20234 fi
20235 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_logl" >&5
20236 $as_echo "$gcc_cv_math_func_logl" >&6; }
20237   if test $gcc_cv_math_func_logl = yes; then
20238
20239 cat >>confdefs.h <<_ACEOF
20240 #define HAVE_LOGL 1
20241 _ACEOF
20242
20243   fi
20244
20245
20246
20247
20248   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for clogf" >&5
20249 $as_echo_n "checking for clogf... " >&6; }
20250 if test "${gcc_cv_math_func_clogf+set}" = set; then :
20251   $as_echo_n "(cached) " >&6
20252 else
20253   if test x$gcc_no_link = xyes; then
20254   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
20255 fi
20256 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20257 /* end confdefs.h.  */
20258
20259 #ifdef HAVE_COMPLEX_H
20260 #include <complex.h>
20261 #endif
20262 #ifdef HAVE_MATH_H
20263 #include <math.h>
20264 #endif
20265
20266 int (*ptr)() = (int (*)())clogf;
20267
20268 int
20269 main ()
20270 {
20271   return 0;
20272 }
20273
20274 _ACEOF
20275 if ac_fn_c_try_link "$LINENO"; then :
20276   gcc_cv_math_func_clogf=yes
20277 else
20278   gcc_cv_math_func_clogf=no
20279 fi
20280 rm -f core conftest.err conftest.$ac_objext \
20281     conftest$ac_exeext conftest.$ac_ext
20282 fi
20283 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_clogf" >&5
20284 $as_echo "$gcc_cv_math_func_clogf" >&6; }
20285   if test $gcc_cv_math_func_clogf = yes; then
20286
20287 cat >>confdefs.h <<_ACEOF
20288 #define HAVE_CLOGF 1
20289 _ACEOF
20290
20291   fi
20292
20293
20294
20295
20296   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for clog" >&5
20297 $as_echo_n "checking for clog... " >&6; }
20298 if test "${gcc_cv_math_func_clog+set}" = set; then :
20299   $as_echo_n "(cached) " >&6
20300 else
20301   if test x$gcc_no_link = xyes; then
20302   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
20303 fi
20304 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20305 /* end confdefs.h.  */
20306
20307 #ifdef HAVE_COMPLEX_H
20308 #include <complex.h>
20309 #endif
20310 #ifdef HAVE_MATH_H
20311 #include <math.h>
20312 #endif
20313
20314 int (*ptr)() = (int (*)())clog;
20315
20316 int
20317 main ()
20318 {
20319   return 0;
20320 }
20321
20322 _ACEOF
20323 if ac_fn_c_try_link "$LINENO"; then :
20324   gcc_cv_math_func_clog=yes
20325 else
20326   gcc_cv_math_func_clog=no
20327 fi
20328 rm -f core conftest.err conftest.$ac_objext \
20329     conftest$ac_exeext conftest.$ac_ext
20330 fi
20331 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_clog" >&5
20332 $as_echo "$gcc_cv_math_func_clog" >&6; }
20333   if test $gcc_cv_math_func_clog = yes; then
20334
20335 cat >>confdefs.h <<_ACEOF
20336 #define HAVE_CLOG 1
20337 _ACEOF
20338
20339   fi
20340
20341
20342
20343
20344   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for clogl" >&5
20345 $as_echo_n "checking for clogl... " >&6; }
20346 if test "${gcc_cv_math_func_clogl+set}" = set; then :
20347   $as_echo_n "(cached) " >&6
20348 else
20349   if test x$gcc_no_link = xyes; then
20350   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
20351 fi
20352 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20353 /* end confdefs.h.  */
20354
20355 #ifdef HAVE_COMPLEX_H
20356 #include <complex.h>
20357 #endif
20358 #ifdef HAVE_MATH_H
20359 #include <math.h>
20360 #endif
20361
20362 int (*ptr)() = (int (*)())clogl;
20363
20364 int
20365 main ()
20366 {
20367   return 0;
20368 }
20369
20370 _ACEOF
20371 if ac_fn_c_try_link "$LINENO"; then :
20372   gcc_cv_math_func_clogl=yes
20373 else
20374   gcc_cv_math_func_clogl=no
20375 fi
20376 rm -f core conftest.err conftest.$ac_objext \
20377     conftest$ac_exeext conftest.$ac_ext
20378 fi
20379 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_clogl" >&5
20380 $as_echo "$gcc_cv_math_func_clogl" >&6; }
20381   if test $gcc_cv_math_func_clogl = yes; then
20382
20383 cat >>confdefs.h <<_ACEOF
20384 #define HAVE_CLOGL 1
20385 _ACEOF
20386
20387   fi
20388
20389
20390
20391
20392   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for log10f" >&5
20393 $as_echo_n "checking for log10f... " >&6; }
20394 if test "${gcc_cv_math_func_log10f+set}" = set; then :
20395   $as_echo_n "(cached) " >&6
20396 else
20397   if test x$gcc_no_link = xyes; then
20398   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
20399 fi
20400 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20401 /* end confdefs.h.  */
20402
20403 #ifdef HAVE_COMPLEX_H
20404 #include <complex.h>
20405 #endif
20406 #ifdef HAVE_MATH_H
20407 #include <math.h>
20408 #endif
20409
20410 int (*ptr)() = (int (*)())log10f;
20411
20412 int
20413 main ()
20414 {
20415   return 0;
20416 }
20417
20418 _ACEOF
20419 if ac_fn_c_try_link "$LINENO"; then :
20420   gcc_cv_math_func_log10f=yes
20421 else
20422   gcc_cv_math_func_log10f=no
20423 fi
20424 rm -f core conftest.err conftest.$ac_objext \
20425     conftest$ac_exeext conftest.$ac_ext
20426 fi
20427 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_log10f" >&5
20428 $as_echo "$gcc_cv_math_func_log10f" >&6; }
20429   if test $gcc_cv_math_func_log10f = yes; then
20430
20431 cat >>confdefs.h <<_ACEOF
20432 #define HAVE_LOG10F 1
20433 _ACEOF
20434
20435   fi
20436
20437
20438
20439
20440   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for log10" >&5
20441 $as_echo_n "checking for log10... " >&6; }
20442 if test "${gcc_cv_math_func_log10+set}" = set; then :
20443   $as_echo_n "(cached) " >&6
20444 else
20445   if test x$gcc_no_link = xyes; then
20446   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
20447 fi
20448 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20449 /* end confdefs.h.  */
20450
20451 #ifdef HAVE_COMPLEX_H
20452 #include <complex.h>
20453 #endif
20454 #ifdef HAVE_MATH_H
20455 #include <math.h>
20456 #endif
20457
20458 int (*ptr)() = (int (*)())log10;
20459
20460 int
20461 main ()
20462 {
20463   return 0;
20464 }
20465
20466 _ACEOF
20467 if ac_fn_c_try_link "$LINENO"; then :
20468   gcc_cv_math_func_log10=yes
20469 else
20470   gcc_cv_math_func_log10=no
20471 fi
20472 rm -f core conftest.err conftest.$ac_objext \
20473     conftest$ac_exeext conftest.$ac_ext
20474 fi
20475 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_log10" >&5
20476 $as_echo "$gcc_cv_math_func_log10" >&6; }
20477   if test $gcc_cv_math_func_log10 = yes; then
20478
20479 cat >>confdefs.h <<_ACEOF
20480 #define HAVE_LOG10 1
20481 _ACEOF
20482
20483   fi
20484
20485
20486
20487
20488   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for log10l" >&5
20489 $as_echo_n "checking for log10l... " >&6; }
20490 if test "${gcc_cv_math_func_log10l+set}" = set; then :
20491   $as_echo_n "(cached) " >&6
20492 else
20493   if test x$gcc_no_link = xyes; then
20494   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
20495 fi
20496 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20497 /* end confdefs.h.  */
20498
20499 #ifdef HAVE_COMPLEX_H
20500 #include <complex.h>
20501 #endif
20502 #ifdef HAVE_MATH_H
20503 #include <math.h>
20504 #endif
20505
20506 int (*ptr)() = (int (*)())log10l;
20507
20508 int
20509 main ()
20510 {
20511   return 0;
20512 }
20513
20514 _ACEOF
20515 if ac_fn_c_try_link "$LINENO"; then :
20516   gcc_cv_math_func_log10l=yes
20517 else
20518   gcc_cv_math_func_log10l=no
20519 fi
20520 rm -f core conftest.err conftest.$ac_objext \
20521     conftest$ac_exeext conftest.$ac_ext
20522 fi
20523 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_log10l" >&5
20524 $as_echo "$gcc_cv_math_func_log10l" >&6; }
20525   if test $gcc_cv_math_func_log10l = yes; then
20526
20527 cat >>confdefs.h <<_ACEOF
20528 #define HAVE_LOG10L 1
20529 _ACEOF
20530
20531   fi
20532
20533
20534
20535
20536   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for clog10f" >&5
20537 $as_echo_n "checking for clog10f... " >&6; }
20538 if test "${gcc_cv_math_func_clog10f+set}" = set; then :
20539   $as_echo_n "(cached) " >&6
20540 else
20541   if test x$gcc_no_link = xyes; then
20542   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
20543 fi
20544 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20545 /* end confdefs.h.  */
20546
20547 #ifdef HAVE_COMPLEX_H
20548 #include <complex.h>
20549 #endif
20550 #ifdef HAVE_MATH_H
20551 #include <math.h>
20552 #endif
20553
20554 int (*ptr)() = (int (*)())clog10f;
20555
20556 int
20557 main ()
20558 {
20559   return 0;
20560 }
20561
20562 _ACEOF
20563 if ac_fn_c_try_link "$LINENO"; then :
20564   gcc_cv_math_func_clog10f=yes
20565 else
20566   gcc_cv_math_func_clog10f=no
20567 fi
20568 rm -f core conftest.err conftest.$ac_objext \
20569     conftest$ac_exeext conftest.$ac_ext
20570 fi
20571 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_clog10f" >&5
20572 $as_echo "$gcc_cv_math_func_clog10f" >&6; }
20573   if test $gcc_cv_math_func_clog10f = yes; then
20574
20575 cat >>confdefs.h <<_ACEOF
20576 #define HAVE_CLOG10F 1
20577 _ACEOF
20578
20579   fi
20580
20581
20582
20583
20584   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for clog10" >&5
20585 $as_echo_n "checking for clog10... " >&6; }
20586 if test "${gcc_cv_math_func_clog10+set}" = set; then :
20587   $as_echo_n "(cached) " >&6
20588 else
20589   if test x$gcc_no_link = xyes; then
20590   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
20591 fi
20592 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20593 /* end confdefs.h.  */
20594
20595 #ifdef HAVE_COMPLEX_H
20596 #include <complex.h>
20597 #endif
20598 #ifdef HAVE_MATH_H
20599 #include <math.h>
20600 #endif
20601
20602 int (*ptr)() = (int (*)())clog10;
20603
20604 int
20605 main ()
20606 {
20607   return 0;
20608 }
20609
20610 _ACEOF
20611 if ac_fn_c_try_link "$LINENO"; then :
20612   gcc_cv_math_func_clog10=yes
20613 else
20614   gcc_cv_math_func_clog10=no
20615 fi
20616 rm -f core conftest.err conftest.$ac_objext \
20617     conftest$ac_exeext conftest.$ac_ext
20618 fi
20619 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_clog10" >&5
20620 $as_echo "$gcc_cv_math_func_clog10" >&6; }
20621   if test $gcc_cv_math_func_clog10 = yes; then
20622
20623 cat >>confdefs.h <<_ACEOF
20624 #define HAVE_CLOG10 1
20625 _ACEOF
20626
20627   fi
20628
20629
20630
20631
20632   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for clog10l" >&5
20633 $as_echo_n "checking for clog10l... " >&6; }
20634 if test "${gcc_cv_math_func_clog10l+set}" = set; then :
20635   $as_echo_n "(cached) " >&6
20636 else
20637   if test x$gcc_no_link = xyes; then
20638   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
20639 fi
20640 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20641 /* end confdefs.h.  */
20642
20643 #ifdef HAVE_COMPLEX_H
20644 #include <complex.h>
20645 #endif
20646 #ifdef HAVE_MATH_H
20647 #include <math.h>
20648 #endif
20649
20650 int (*ptr)() = (int (*)())clog10l;
20651
20652 int
20653 main ()
20654 {
20655   return 0;
20656 }
20657
20658 _ACEOF
20659 if ac_fn_c_try_link "$LINENO"; then :
20660   gcc_cv_math_func_clog10l=yes
20661 else
20662   gcc_cv_math_func_clog10l=no
20663 fi
20664 rm -f core conftest.err conftest.$ac_objext \
20665     conftest$ac_exeext conftest.$ac_ext
20666 fi
20667 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_clog10l" >&5
20668 $as_echo "$gcc_cv_math_func_clog10l" >&6; }
20669   if test $gcc_cv_math_func_clog10l = yes; then
20670
20671 cat >>confdefs.h <<_ACEOF
20672 #define HAVE_CLOG10L 1
20673 _ACEOF
20674
20675   fi
20676
20677
20678
20679
20680   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for nextafterf" >&5
20681 $as_echo_n "checking for nextafterf... " >&6; }
20682 if test "${gcc_cv_math_func_nextafterf+set}" = set; then :
20683   $as_echo_n "(cached) " >&6
20684 else
20685   if test x$gcc_no_link = xyes; then
20686   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
20687 fi
20688 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20689 /* end confdefs.h.  */
20690
20691 #ifdef HAVE_COMPLEX_H
20692 #include <complex.h>
20693 #endif
20694 #ifdef HAVE_MATH_H
20695 #include <math.h>
20696 #endif
20697
20698 int (*ptr)() = (int (*)())nextafterf;
20699
20700 int
20701 main ()
20702 {
20703   return 0;
20704 }
20705
20706 _ACEOF
20707 if ac_fn_c_try_link "$LINENO"; then :
20708   gcc_cv_math_func_nextafterf=yes
20709 else
20710   gcc_cv_math_func_nextafterf=no
20711 fi
20712 rm -f core conftest.err conftest.$ac_objext \
20713     conftest$ac_exeext conftest.$ac_ext
20714 fi
20715 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_nextafterf" >&5
20716 $as_echo "$gcc_cv_math_func_nextafterf" >&6; }
20717   if test $gcc_cv_math_func_nextafterf = yes; then
20718
20719 cat >>confdefs.h <<_ACEOF
20720 #define HAVE_NEXTAFTERF 1
20721 _ACEOF
20722
20723   fi
20724
20725
20726
20727
20728   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for nextafter" >&5
20729 $as_echo_n "checking for nextafter... " >&6; }
20730 if test "${gcc_cv_math_func_nextafter+set}" = set; then :
20731   $as_echo_n "(cached) " >&6
20732 else
20733   if test x$gcc_no_link = xyes; then
20734   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
20735 fi
20736 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20737 /* end confdefs.h.  */
20738
20739 #ifdef HAVE_COMPLEX_H
20740 #include <complex.h>
20741 #endif
20742 #ifdef HAVE_MATH_H
20743 #include <math.h>
20744 #endif
20745
20746 int (*ptr)() = (int (*)())nextafter;
20747
20748 int
20749 main ()
20750 {
20751   return 0;
20752 }
20753
20754 _ACEOF
20755 if ac_fn_c_try_link "$LINENO"; then :
20756   gcc_cv_math_func_nextafter=yes
20757 else
20758   gcc_cv_math_func_nextafter=no
20759 fi
20760 rm -f core conftest.err conftest.$ac_objext \
20761     conftest$ac_exeext conftest.$ac_ext
20762 fi
20763 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_nextafter" >&5
20764 $as_echo "$gcc_cv_math_func_nextafter" >&6; }
20765   if test $gcc_cv_math_func_nextafter = yes; then
20766
20767 cat >>confdefs.h <<_ACEOF
20768 #define HAVE_NEXTAFTER 1
20769 _ACEOF
20770
20771   fi
20772
20773
20774
20775
20776   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for nextafterl" >&5
20777 $as_echo_n "checking for nextafterl... " >&6; }
20778 if test "${gcc_cv_math_func_nextafterl+set}" = set; then :
20779   $as_echo_n "(cached) " >&6
20780 else
20781   if test x$gcc_no_link = xyes; then
20782   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
20783 fi
20784 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20785 /* end confdefs.h.  */
20786
20787 #ifdef HAVE_COMPLEX_H
20788 #include <complex.h>
20789 #endif
20790 #ifdef HAVE_MATH_H
20791 #include <math.h>
20792 #endif
20793
20794 int (*ptr)() = (int (*)())nextafterl;
20795
20796 int
20797 main ()
20798 {
20799   return 0;
20800 }
20801
20802 _ACEOF
20803 if ac_fn_c_try_link "$LINENO"; then :
20804   gcc_cv_math_func_nextafterl=yes
20805 else
20806   gcc_cv_math_func_nextafterl=no
20807 fi
20808 rm -f core conftest.err conftest.$ac_objext \
20809     conftest$ac_exeext conftest.$ac_ext
20810 fi
20811 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_nextafterl" >&5
20812 $as_echo "$gcc_cv_math_func_nextafterl" >&6; }
20813   if test $gcc_cv_math_func_nextafterl = yes; then
20814
20815 cat >>confdefs.h <<_ACEOF
20816 #define HAVE_NEXTAFTERL 1
20817 _ACEOF
20818
20819   fi
20820
20821
20822
20823
20824   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for powf" >&5
20825 $as_echo_n "checking for powf... " >&6; }
20826 if test "${gcc_cv_math_func_powf+set}" = set; then :
20827   $as_echo_n "(cached) " >&6
20828 else
20829   if test x$gcc_no_link = xyes; then
20830   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
20831 fi
20832 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20833 /* end confdefs.h.  */
20834
20835 #ifdef HAVE_COMPLEX_H
20836 #include <complex.h>
20837 #endif
20838 #ifdef HAVE_MATH_H
20839 #include <math.h>
20840 #endif
20841
20842 int (*ptr)() = (int (*)())powf;
20843
20844 int
20845 main ()
20846 {
20847   return 0;
20848 }
20849
20850 _ACEOF
20851 if ac_fn_c_try_link "$LINENO"; then :
20852   gcc_cv_math_func_powf=yes
20853 else
20854   gcc_cv_math_func_powf=no
20855 fi
20856 rm -f core conftest.err conftest.$ac_objext \
20857     conftest$ac_exeext conftest.$ac_ext
20858 fi
20859 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_powf" >&5
20860 $as_echo "$gcc_cv_math_func_powf" >&6; }
20861   if test $gcc_cv_math_func_powf = yes; then
20862
20863 cat >>confdefs.h <<_ACEOF
20864 #define HAVE_POWF 1
20865 _ACEOF
20866
20867   fi
20868
20869
20870
20871
20872   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for pow" >&5
20873 $as_echo_n "checking for pow... " >&6; }
20874 if test "${gcc_cv_math_func_pow+set}" = set; then :
20875   $as_echo_n "(cached) " >&6
20876 else
20877   if test x$gcc_no_link = xyes; then
20878   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
20879 fi
20880 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20881 /* end confdefs.h.  */
20882
20883 #ifdef HAVE_COMPLEX_H
20884 #include <complex.h>
20885 #endif
20886 #ifdef HAVE_MATH_H
20887 #include <math.h>
20888 #endif
20889
20890 int (*ptr)() = (int (*)())pow;
20891
20892 int
20893 main ()
20894 {
20895   return 0;
20896 }
20897
20898 _ACEOF
20899 if ac_fn_c_try_link "$LINENO"; then :
20900   gcc_cv_math_func_pow=yes
20901 else
20902   gcc_cv_math_func_pow=no
20903 fi
20904 rm -f core conftest.err conftest.$ac_objext \
20905     conftest$ac_exeext conftest.$ac_ext
20906 fi
20907 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_pow" >&5
20908 $as_echo "$gcc_cv_math_func_pow" >&6; }
20909   if test $gcc_cv_math_func_pow = yes; then
20910
20911 cat >>confdefs.h <<_ACEOF
20912 #define HAVE_POW 1
20913 _ACEOF
20914
20915   fi
20916
20917
20918
20919
20920   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cpowf" >&5
20921 $as_echo_n "checking for cpowf... " >&6; }
20922 if test "${gcc_cv_math_func_cpowf+set}" = set; then :
20923   $as_echo_n "(cached) " >&6
20924 else
20925   if test x$gcc_no_link = xyes; then
20926   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
20927 fi
20928 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20929 /* end confdefs.h.  */
20930
20931 #ifdef HAVE_COMPLEX_H
20932 #include <complex.h>
20933 #endif
20934 #ifdef HAVE_MATH_H
20935 #include <math.h>
20936 #endif
20937
20938 int (*ptr)() = (int (*)())cpowf;
20939
20940 int
20941 main ()
20942 {
20943   return 0;
20944 }
20945
20946 _ACEOF
20947 if ac_fn_c_try_link "$LINENO"; then :
20948   gcc_cv_math_func_cpowf=yes
20949 else
20950   gcc_cv_math_func_cpowf=no
20951 fi
20952 rm -f core conftest.err conftest.$ac_objext \
20953     conftest$ac_exeext conftest.$ac_ext
20954 fi
20955 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cpowf" >&5
20956 $as_echo "$gcc_cv_math_func_cpowf" >&6; }
20957   if test $gcc_cv_math_func_cpowf = yes; then
20958
20959 cat >>confdefs.h <<_ACEOF
20960 #define HAVE_CPOWF 1
20961 _ACEOF
20962
20963   fi
20964
20965
20966
20967
20968   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cpow" >&5
20969 $as_echo_n "checking for cpow... " >&6; }
20970 if test "${gcc_cv_math_func_cpow+set}" = set; then :
20971   $as_echo_n "(cached) " >&6
20972 else
20973   if test x$gcc_no_link = xyes; then
20974   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
20975 fi
20976 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20977 /* end confdefs.h.  */
20978
20979 #ifdef HAVE_COMPLEX_H
20980 #include <complex.h>
20981 #endif
20982 #ifdef HAVE_MATH_H
20983 #include <math.h>
20984 #endif
20985
20986 int (*ptr)() = (int (*)())cpow;
20987
20988 int
20989 main ()
20990 {
20991   return 0;
20992 }
20993
20994 _ACEOF
20995 if ac_fn_c_try_link "$LINENO"; then :
20996   gcc_cv_math_func_cpow=yes
20997 else
20998   gcc_cv_math_func_cpow=no
20999 fi
21000 rm -f core conftest.err conftest.$ac_objext \
21001     conftest$ac_exeext conftest.$ac_ext
21002 fi
21003 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cpow" >&5
21004 $as_echo "$gcc_cv_math_func_cpow" >&6; }
21005   if test $gcc_cv_math_func_cpow = yes; then
21006
21007 cat >>confdefs.h <<_ACEOF
21008 #define HAVE_CPOW 1
21009 _ACEOF
21010
21011   fi
21012
21013
21014
21015
21016   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cpowl" >&5
21017 $as_echo_n "checking for cpowl... " >&6; }
21018 if test "${gcc_cv_math_func_cpowl+set}" = set; then :
21019   $as_echo_n "(cached) " >&6
21020 else
21021   if test x$gcc_no_link = xyes; then
21022   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
21023 fi
21024 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21025 /* end confdefs.h.  */
21026
21027 #ifdef HAVE_COMPLEX_H
21028 #include <complex.h>
21029 #endif
21030 #ifdef HAVE_MATH_H
21031 #include <math.h>
21032 #endif
21033
21034 int (*ptr)() = (int (*)())cpowl;
21035
21036 int
21037 main ()
21038 {
21039   return 0;
21040 }
21041
21042 _ACEOF
21043 if ac_fn_c_try_link "$LINENO"; then :
21044   gcc_cv_math_func_cpowl=yes
21045 else
21046   gcc_cv_math_func_cpowl=no
21047 fi
21048 rm -f core conftest.err conftest.$ac_objext \
21049     conftest$ac_exeext conftest.$ac_ext
21050 fi
21051 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cpowl" >&5
21052 $as_echo "$gcc_cv_math_func_cpowl" >&6; }
21053   if test $gcc_cv_math_func_cpowl = yes; then
21054
21055 cat >>confdefs.h <<_ACEOF
21056 #define HAVE_CPOWL 1
21057 _ACEOF
21058
21059   fi
21060
21061
21062
21063
21064   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for roundf" >&5
21065 $as_echo_n "checking for roundf... " >&6; }
21066 if test "${gcc_cv_math_func_roundf+set}" = set; then :
21067   $as_echo_n "(cached) " >&6
21068 else
21069   if test x$gcc_no_link = xyes; then
21070   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
21071 fi
21072 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21073 /* end confdefs.h.  */
21074
21075 #ifdef HAVE_COMPLEX_H
21076 #include <complex.h>
21077 #endif
21078 #ifdef HAVE_MATH_H
21079 #include <math.h>
21080 #endif
21081
21082 int (*ptr)() = (int (*)())roundf;
21083
21084 int
21085 main ()
21086 {
21087   return 0;
21088 }
21089
21090 _ACEOF
21091 if ac_fn_c_try_link "$LINENO"; then :
21092   gcc_cv_math_func_roundf=yes
21093 else
21094   gcc_cv_math_func_roundf=no
21095 fi
21096 rm -f core conftest.err conftest.$ac_objext \
21097     conftest$ac_exeext conftest.$ac_ext
21098 fi
21099 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_roundf" >&5
21100 $as_echo "$gcc_cv_math_func_roundf" >&6; }
21101   if test $gcc_cv_math_func_roundf = yes; then
21102
21103 cat >>confdefs.h <<_ACEOF
21104 #define HAVE_ROUNDF 1
21105 _ACEOF
21106
21107   fi
21108
21109
21110
21111
21112   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for round" >&5
21113 $as_echo_n "checking for round... " >&6; }
21114 if test "${gcc_cv_math_func_round+set}" = set; then :
21115   $as_echo_n "(cached) " >&6
21116 else
21117   if test x$gcc_no_link = xyes; then
21118   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
21119 fi
21120 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21121 /* end confdefs.h.  */
21122
21123 #ifdef HAVE_COMPLEX_H
21124 #include <complex.h>
21125 #endif
21126 #ifdef HAVE_MATH_H
21127 #include <math.h>
21128 #endif
21129
21130 int (*ptr)() = (int (*)())round;
21131
21132 int
21133 main ()
21134 {
21135   return 0;
21136 }
21137
21138 _ACEOF
21139 if ac_fn_c_try_link "$LINENO"; then :
21140   gcc_cv_math_func_round=yes
21141 else
21142   gcc_cv_math_func_round=no
21143 fi
21144 rm -f core conftest.err conftest.$ac_objext \
21145     conftest$ac_exeext conftest.$ac_ext
21146 fi
21147 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_round" >&5
21148 $as_echo "$gcc_cv_math_func_round" >&6; }
21149   if test $gcc_cv_math_func_round = yes; then
21150
21151 cat >>confdefs.h <<_ACEOF
21152 #define HAVE_ROUND 1
21153 _ACEOF
21154
21155   fi
21156
21157
21158
21159
21160   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for roundl" >&5
21161 $as_echo_n "checking for roundl... " >&6; }
21162 if test "${gcc_cv_math_func_roundl+set}" = set; then :
21163   $as_echo_n "(cached) " >&6
21164 else
21165   if test x$gcc_no_link = xyes; then
21166   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
21167 fi
21168 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21169 /* end confdefs.h.  */
21170
21171 #ifdef HAVE_COMPLEX_H
21172 #include <complex.h>
21173 #endif
21174 #ifdef HAVE_MATH_H
21175 #include <math.h>
21176 #endif
21177
21178 int (*ptr)() = (int (*)())roundl;
21179
21180 int
21181 main ()
21182 {
21183   return 0;
21184 }
21185
21186 _ACEOF
21187 if ac_fn_c_try_link "$LINENO"; then :
21188   gcc_cv_math_func_roundl=yes
21189 else
21190   gcc_cv_math_func_roundl=no
21191 fi
21192 rm -f core conftest.err conftest.$ac_objext \
21193     conftest$ac_exeext conftest.$ac_ext
21194 fi
21195 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_roundl" >&5
21196 $as_echo "$gcc_cv_math_func_roundl" >&6; }
21197   if test $gcc_cv_math_func_roundl = yes; then
21198
21199 cat >>confdefs.h <<_ACEOF
21200 #define HAVE_ROUNDL 1
21201 _ACEOF
21202
21203   fi
21204
21205
21206
21207
21208   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for lroundf" >&5
21209 $as_echo_n "checking for lroundf... " >&6; }
21210 if test "${gcc_cv_math_func_lroundf+set}" = set; then :
21211   $as_echo_n "(cached) " >&6
21212 else
21213   if test x$gcc_no_link = xyes; then
21214   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
21215 fi
21216 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21217 /* end confdefs.h.  */
21218
21219 #ifdef HAVE_COMPLEX_H
21220 #include <complex.h>
21221 #endif
21222 #ifdef HAVE_MATH_H
21223 #include <math.h>
21224 #endif
21225
21226 int (*ptr)() = (int (*)())lroundf;
21227
21228 int
21229 main ()
21230 {
21231   return 0;
21232 }
21233
21234 _ACEOF
21235 if ac_fn_c_try_link "$LINENO"; then :
21236   gcc_cv_math_func_lroundf=yes
21237 else
21238   gcc_cv_math_func_lroundf=no
21239 fi
21240 rm -f core conftest.err conftest.$ac_objext \
21241     conftest$ac_exeext conftest.$ac_ext
21242 fi
21243 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_lroundf" >&5
21244 $as_echo "$gcc_cv_math_func_lroundf" >&6; }
21245   if test $gcc_cv_math_func_lroundf = yes; then
21246
21247 cat >>confdefs.h <<_ACEOF
21248 #define HAVE_LROUNDF 1
21249 _ACEOF
21250
21251   fi
21252
21253
21254
21255
21256   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for lround" >&5
21257 $as_echo_n "checking for lround... " >&6; }
21258 if test "${gcc_cv_math_func_lround+set}" = set; then :
21259   $as_echo_n "(cached) " >&6
21260 else
21261   if test x$gcc_no_link = xyes; then
21262   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
21263 fi
21264 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21265 /* end confdefs.h.  */
21266
21267 #ifdef HAVE_COMPLEX_H
21268 #include <complex.h>
21269 #endif
21270 #ifdef HAVE_MATH_H
21271 #include <math.h>
21272 #endif
21273
21274 int (*ptr)() = (int (*)())lround;
21275
21276 int
21277 main ()
21278 {
21279   return 0;
21280 }
21281
21282 _ACEOF
21283 if ac_fn_c_try_link "$LINENO"; then :
21284   gcc_cv_math_func_lround=yes
21285 else
21286   gcc_cv_math_func_lround=no
21287 fi
21288 rm -f core conftest.err conftest.$ac_objext \
21289     conftest$ac_exeext conftest.$ac_ext
21290 fi
21291 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_lround" >&5
21292 $as_echo "$gcc_cv_math_func_lround" >&6; }
21293   if test $gcc_cv_math_func_lround = yes; then
21294
21295 cat >>confdefs.h <<_ACEOF
21296 #define HAVE_LROUND 1
21297 _ACEOF
21298
21299   fi
21300
21301
21302
21303
21304   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for lroundl" >&5
21305 $as_echo_n "checking for lroundl... " >&6; }
21306 if test "${gcc_cv_math_func_lroundl+set}" = set; then :
21307   $as_echo_n "(cached) " >&6
21308 else
21309   if test x$gcc_no_link = xyes; then
21310   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
21311 fi
21312 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21313 /* end confdefs.h.  */
21314
21315 #ifdef HAVE_COMPLEX_H
21316 #include <complex.h>
21317 #endif
21318 #ifdef HAVE_MATH_H
21319 #include <math.h>
21320 #endif
21321
21322 int (*ptr)() = (int (*)())lroundl;
21323
21324 int
21325 main ()
21326 {
21327   return 0;
21328 }
21329
21330 _ACEOF
21331 if ac_fn_c_try_link "$LINENO"; then :
21332   gcc_cv_math_func_lroundl=yes
21333 else
21334   gcc_cv_math_func_lroundl=no
21335 fi
21336 rm -f core conftest.err conftest.$ac_objext \
21337     conftest$ac_exeext conftest.$ac_ext
21338 fi
21339 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_lroundl" >&5
21340 $as_echo "$gcc_cv_math_func_lroundl" >&6; }
21341   if test $gcc_cv_math_func_lroundl = yes; then
21342
21343 cat >>confdefs.h <<_ACEOF
21344 #define HAVE_LROUNDL 1
21345 _ACEOF
21346
21347   fi
21348
21349
21350
21351
21352   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for llroundf" >&5
21353 $as_echo_n "checking for llroundf... " >&6; }
21354 if test "${gcc_cv_math_func_llroundf+set}" = set; then :
21355   $as_echo_n "(cached) " >&6
21356 else
21357   if test x$gcc_no_link = xyes; then
21358   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
21359 fi
21360 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21361 /* end confdefs.h.  */
21362
21363 #ifdef HAVE_COMPLEX_H
21364 #include <complex.h>
21365 #endif
21366 #ifdef HAVE_MATH_H
21367 #include <math.h>
21368 #endif
21369
21370 int (*ptr)() = (int (*)())llroundf;
21371
21372 int
21373 main ()
21374 {
21375   return 0;
21376 }
21377
21378 _ACEOF
21379 if ac_fn_c_try_link "$LINENO"; then :
21380   gcc_cv_math_func_llroundf=yes
21381 else
21382   gcc_cv_math_func_llroundf=no
21383 fi
21384 rm -f core conftest.err conftest.$ac_objext \
21385     conftest$ac_exeext conftest.$ac_ext
21386 fi
21387 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_llroundf" >&5
21388 $as_echo "$gcc_cv_math_func_llroundf" >&6; }
21389   if test $gcc_cv_math_func_llroundf = yes; then
21390
21391 cat >>confdefs.h <<_ACEOF
21392 #define HAVE_LLROUNDF 1
21393 _ACEOF
21394
21395   fi
21396
21397
21398
21399
21400   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for llround" >&5
21401 $as_echo_n "checking for llround... " >&6; }
21402 if test "${gcc_cv_math_func_llround+set}" = set; then :
21403   $as_echo_n "(cached) " >&6
21404 else
21405   if test x$gcc_no_link = xyes; then
21406   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
21407 fi
21408 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21409 /* end confdefs.h.  */
21410
21411 #ifdef HAVE_COMPLEX_H
21412 #include <complex.h>
21413 #endif
21414 #ifdef HAVE_MATH_H
21415 #include <math.h>
21416 #endif
21417
21418 int (*ptr)() = (int (*)())llround;
21419
21420 int
21421 main ()
21422 {
21423   return 0;
21424 }
21425
21426 _ACEOF
21427 if ac_fn_c_try_link "$LINENO"; then :
21428   gcc_cv_math_func_llround=yes
21429 else
21430   gcc_cv_math_func_llround=no
21431 fi
21432 rm -f core conftest.err conftest.$ac_objext \
21433     conftest$ac_exeext conftest.$ac_ext
21434 fi
21435 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_llround" >&5
21436 $as_echo "$gcc_cv_math_func_llround" >&6; }
21437   if test $gcc_cv_math_func_llround = yes; then
21438
21439 cat >>confdefs.h <<_ACEOF
21440 #define HAVE_LLROUND 1
21441 _ACEOF
21442
21443   fi
21444
21445
21446
21447
21448   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for llroundl" >&5
21449 $as_echo_n "checking for llroundl... " >&6; }
21450 if test "${gcc_cv_math_func_llroundl+set}" = set; then :
21451   $as_echo_n "(cached) " >&6
21452 else
21453   if test x$gcc_no_link = xyes; then
21454   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
21455 fi
21456 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21457 /* end confdefs.h.  */
21458
21459 #ifdef HAVE_COMPLEX_H
21460 #include <complex.h>
21461 #endif
21462 #ifdef HAVE_MATH_H
21463 #include <math.h>
21464 #endif
21465
21466 int (*ptr)() = (int (*)())llroundl;
21467
21468 int
21469 main ()
21470 {
21471   return 0;
21472 }
21473
21474 _ACEOF
21475 if ac_fn_c_try_link "$LINENO"; then :
21476   gcc_cv_math_func_llroundl=yes
21477 else
21478   gcc_cv_math_func_llroundl=no
21479 fi
21480 rm -f core conftest.err conftest.$ac_objext \
21481     conftest$ac_exeext conftest.$ac_ext
21482 fi
21483 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_llroundl" >&5
21484 $as_echo "$gcc_cv_math_func_llroundl" >&6; }
21485   if test $gcc_cv_math_func_llroundl = yes; then
21486
21487 cat >>confdefs.h <<_ACEOF
21488 #define HAVE_LLROUNDL 1
21489 _ACEOF
21490
21491   fi
21492
21493
21494
21495
21496   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for scalbnf" >&5
21497 $as_echo_n "checking for scalbnf... " >&6; }
21498 if test "${gcc_cv_math_func_scalbnf+set}" = set; then :
21499   $as_echo_n "(cached) " >&6
21500 else
21501   if test x$gcc_no_link = xyes; then
21502   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
21503 fi
21504 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21505 /* end confdefs.h.  */
21506
21507 #ifdef HAVE_COMPLEX_H
21508 #include <complex.h>
21509 #endif
21510 #ifdef HAVE_MATH_H
21511 #include <math.h>
21512 #endif
21513
21514 int (*ptr)() = (int (*)())scalbnf;
21515
21516 int
21517 main ()
21518 {
21519   return 0;
21520 }
21521
21522 _ACEOF
21523 if ac_fn_c_try_link "$LINENO"; then :
21524   gcc_cv_math_func_scalbnf=yes
21525 else
21526   gcc_cv_math_func_scalbnf=no
21527 fi
21528 rm -f core conftest.err conftest.$ac_objext \
21529     conftest$ac_exeext conftest.$ac_ext
21530 fi
21531 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_scalbnf" >&5
21532 $as_echo "$gcc_cv_math_func_scalbnf" >&6; }
21533   if test $gcc_cv_math_func_scalbnf = yes; then
21534
21535 cat >>confdefs.h <<_ACEOF
21536 #define HAVE_SCALBNF 1
21537 _ACEOF
21538
21539   fi
21540
21541
21542
21543
21544   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for scalbn" >&5
21545 $as_echo_n "checking for scalbn... " >&6; }
21546 if test "${gcc_cv_math_func_scalbn+set}" = set; then :
21547   $as_echo_n "(cached) " >&6
21548 else
21549   if test x$gcc_no_link = xyes; then
21550   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
21551 fi
21552 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21553 /* end confdefs.h.  */
21554
21555 #ifdef HAVE_COMPLEX_H
21556 #include <complex.h>
21557 #endif
21558 #ifdef HAVE_MATH_H
21559 #include <math.h>
21560 #endif
21561
21562 int (*ptr)() = (int (*)())scalbn;
21563
21564 int
21565 main ()
21566 {
21567   return 0;
21568 }
21569
21570 _ACEOF
21571 if ac_fn_c_try_link "$LINENO"; then :
21572   gcc_cv_math_func_scalbn=yes
21573 else
21574   gcc_cv_math_func_scalbn=no
21575 fi
21576 rm -f core conftest.err conftest.$ac_objext \
21577     conftest$ac_exeext conftest.$ac_ext
21578 fi
21579 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_scalbn" >&5
21580 $as_echo "$gcc_cv_math_func_scalbn" >&6; }
21581   if test $gcc_cv_math_func_scalbn = yes; then
21582
21583 cat >>confdefs.h <<_ACEOF
21584 #define HAVE_SCALBN 1
21585 _ACEOF
21586
21587   fi
21588
21589
21590
21591
21592   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for scalbnl" >&5
21593 $as_echo_n "checking for scalbnl... " >&6; }
21594 if test "${gcc_cv_math_func_scalbnl+set}" = set; then :
21595   $as_echo_n "(cached) " >&6
21596 else
21597   if test x$gcc_no_link = xyes; then
21598   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
21599 fi
21600 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21601 /* end confdefs.h.  */
21602
21603 #ifdef HAVE_COMPLEX_H
21604 #include <complex.h>
21605 #endif
21606 #ifdef HAVE_MATH_H
21607 #include <math.h>
21608 #endif
21609
21610 int (*ptr)() = (int (*)())scalbnl;
21611
21612 int
21613 main ()
21614 {
21615   return 0;
21616 }
21617
21618 _ACEOF
21619 if ac_fn_c_try_link "$LINENO"; then :
21620   gcc_cv_math_func_scalbnl=yes
21621 else
21622   gcc_cv_math_func_scalbnl=no
21623 fi
21624 rm -f core conftest.err conftest.$ac_objext \
21625     conftest$ac_exeext conftest.$ac_ext
21626 fi
21627 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_scalbnl" >&5
21628 $as_echo "$gcc_cv_math_func_scalbnl" >&6; }
21629   if test $gcc_cv_math_func_scalbnl = yes; then
21630
21631 cat >>confdefs.h <<_ACEOF
21632 #define HAVE_SCALBNL 1
21633 _ACEOF
21634
21635   fi
21636
21637
21638
21639
21640   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sinf" >&5
21641 $as_echo_n "checking for sinf... " >&6; }
21642 if test "${gcc_cv_math_func_sinf+set}" = set; then :
21643   $as_echo_n "(cached) " >&6
21644 else
21645   if test x$gcc_no_link = xyes; then
21646   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
21647 fi
21648 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21649 /* end confdefs.h.  */
21650
21651 #ifdef HAVE_COMPLEX_H
21652 #include <complex.h>
21653 #endif
21654 #ifdef HAVE_MATH_H
21655 #include <math.h>
21656 #endif
21657
21658 int (*ptr)() = (int (*)())sinf;
21659
21660 int
21661 main ()
21662 {
21663   return 0;
21664 }
21665
21666 _ACEOF
21667 if ac_fn_c_try_link "$LINENO"; then :
21668   gcc_cv_math_func_sinf=yes
21669 else
21670   gcc_cv_math_func_sinf=no
21671 fi
21672 rm -f core conftest.err conftest.$ac_objext \
21673     conftest$ac_exeext conftest.$ac_ext
21674 fi
21675 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_sinf" >&5
21676 $as_echo "$gcc_cv_math_func_sinf" >&6; }
21677   if test $gcc_cv_math_func_sinf = yes; then
21678
21679 cat >>confdefs.h <<_ACEOF
21680 #define HAVE_SINF 1
21681 _ACEOF
21682
21683   fi
21684
21685
21686
21687
21688   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sin" >&5
21689 $as_echo_n "checking for sin... " >&6; }
21690 if test "${gcc_cv_math_func_sin+set}" = set; then :
21691   $as_echo_n "(cached) " >&6
21692 else
21693   if test x$gcc_no_link = xyes; then
21694   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
21695 fi
21696 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21697 /* end confdefs.h.  */
21698
21699 #ifdef HAVE_COMPLEX_H
21700 #include <complex.h>
21701 #endif
21702 #ifdef HAVE_MATH_H
21703 #include <math.h>
21704 #endif
21705
21706 int (*ptr)() = (int (*)())sin;
21707
21708 int
21709 main ()
21710 {
21711   return 0;
21712 }
21713
21714 _ACEOF
21715 if ac_fn_c_try_link "$LINENO"; then :
21716   gcc_cv_math_func_sin=yes
21717 else
21718   gcc_cv_math_func_sin=no
21719 fi
21720 rm -f core conftest.err conftest.$ac_objext \
21721     conftest$ac_exeext conftest.$ac_ext
21722 fi
21723 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_sin" >&5
21724 $as_echo "$gcc_cv_math_func_sin" >&6; }
21725   if test $gcc_cv_math_func_sin = yes; then
21726
21727 cat >>confdefs.h <<_ACEOF
21728 #define HAVE_SIN 1
21729 _ACEOF
21730
21731   fi
21732
21733
21734
21735
21736   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sinl" >&5
21737 $as_echo_n "checking for sinl... " >&6; }
21738 if test "${gcc_cv_math_func_sinl+set}" = set; then :
21739   $as_echo_n "(cached) " >&6
21740 else
21741   if test x$gcc_no_link = xyes; then
21742   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
21743 fi
21744 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21745 /* end confdefs.h.  */
21746
21747 #ifdef HAVE_COMPLEX_H
21748 #include <complex.h>
21749 #endif
21750 #ifdef HAVE_MATH_H
21751 #include <math.h>
21752 #endif
21753
21754 int (*ptr)() = (int (*)())sinl;
21755
21756 int
21757 main ()
21758 {
21759   return 0;
21760 }
21761
21762 _ACEOF
21763 if ac_fn_c_try_link "$LINENO"; then :
21764   gcc_cv_math_func_sinl=yes
21765 else
21766   gcc_cv_math_func_sinl=no
21767 fi
21768 rm -f core conftest.err conftest.$ac_objext \
21769     conftest$ac_exeext conftest.$ac_ext
21770 fi
21771 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_sinl" >&5
21772 $as_echo "$gcc_cv_math_func_sinl" >&6; }
21773   if test $gcc_cv_math_func_sinl = yes; then
21774
21775 cat >>confdefs.h <<_ACEOF
21776 #define HAVE_SINL 1
21777 _ACEOF
21778
21779   fi
21780
21781
21782
21783
21784   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for csinf" >&5
21785 $as_echo_n "checking for csinf... " >&6; }
21786 if test "${gcc_cv_math_func_csinf+set}" = set; then :
21787   $as_echo_n "(cached) " >&6
21788 else
21789   if test x$gcc_no_link = xyes; then
21790   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
21791 fi
21792 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21793 /* end confdefs.h.  */
21794
21795 #ifdef HAVE_COMPLEX_H
21796 #include <complex.h>
21797 #endif
21798 #ifdef HAVE_MATH_H
21799 #include <math.h>
21800 #endif
21801
21802 int (*ptr)() = (int (*)())csinf;
21803
21804 int
21805 main ()
21806 {
21807   return 0;
21808 }
21809
21810 _ACEOF
21811 if ac_fn_c_try_link "$LINENO"; then :
21812   gcc_cv_math_func_csinf=yes
21813 else
21814   gcc_cv_math_func_csinf=no
21815 fi
21816 rm -f core conftest.err conftest.$ac_objext \
21817     conftest$ac_exeext conftest.$ac_ext
21818 fi
21819 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_csinf" >&5
21820 $as_echo "$gcc_cv_math_func_csinf" >&6; }
21821   if test $gcc_cv_math_func_csinf = yes; then
21822
21823 cat >>confdefs.h <<_ACEOF
21824 #define HAVE_CSINF 1
21825 _ACEOF
21826
21827   fi
21828
21829
21830
21831
21832   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for csin" >&5
21833 $as_echo_n "checking for csin... " >&6; }
21834 if test "${gcc_cv_math_func_csin+set}" = set; then :
21835   $as_echo_n "(cached) " >&6
21836 else
21837   if test x$gcc_no_link = xyes; then
21838   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
21839 fi
21840 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21841 /* end confdefs.h.  */
21842
21843 #ifdef HAVE_COMPLEX_H
21844 #include <complex.h>
21845 #endif
21846 #ifdef HAVE_MATH_H
21847 #include <math.h>
21848 #endif
21849
21850 int (*ptr)() = (int (*)())csin;
21851
21852 int
21853 main ()
21854 {
21855   return 0;
21856 }
21857
21858 _ACEOF
21859 if ac_fn_c_try_link "$LINENO"; then :
21860   gcc_cv_math_func_csin=yes
21861 else
21862   gcc_cv_math_func_csin=no
21863 fi
21864 rm -f core conftest.err conftest.$ac_objext \
21865     conftest$ac_exeext conftest.$ac_ext
21866 fi
21867 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_csin" >&5
21868 $as_echo "$gcc_cv_math_func_csin" >&6; }
21869   if test $gcc_cv_math_func_csin = yes; then
21870
21871 cat >>confdefs.h <<_ACEOF
21872 #define HAVE_CSIN 1
21873 _ACEOF
21874
21875   fi
21876
21877
21878
21879
21880   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for csinl" >&5
21881 $as_echo_n "checking for csinl... " >&6; }
21882 if test "${gcc_cv_math_func_csinl+set}" = set; then :
21883   $as_echo_n "(cached) " >&6
21884 else
21885   if test x$gcc_no_link = xyes; then
21886   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
21887 fi
21888 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21889 /* end confdefs.h.  */
21890
21891 #ifdef HAVE_COMPLEX_H
21892 #include <complex.h>
21893 #endif
21894 #ifdef HAVE_MATH_H
21895 #include <math.h>
21896 #endif
21897
21898 int (*ptr)() = (int (*)())csinl;
21899
21900 int
21901 main ()
21902 {
21903   return 0;
21904 }
21905
21906 _ACEOF
21907 if ac_fn_c_try_link "$LINENO"; then :
21908   gcc_cv_math_func_csinl=yes
21909 else
21910   gcc_cv_math_func_csinl=no
21911 fi
21912 rm -f core conftest.err conftest.$ac_objext \
21913     conftest$ac_exeext conftest.$ac_ext
21914 fi
21915 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_csinl" >&5
21916 $as_echo "$gcc_cv_math_func_csinl" >&6; }
21917   if test $gcc_cv_math_func_csinl = yes; then
21918
21919 cat >>confdefs.h <<_ACEOF
21920 #define HAVE_CSINL 1
21921 _ACEOF
21922
21923   fi
21924
21925
21926
21927
21928   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sinhf" >&5
21929 $as_echo_n "checking for sinhf... " >&6; }
21930 if test "${gcc_cv_math_func_sinhf+set}" = set; then :
21931   $as_echo_n "(cached) " >&6
21932 else
21933   if test x$gcc_no_link = xyes; then
21934   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
21935 fi
21936 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21937 /* end confdefs.h.  */
21938
21939 #ifdef HAVE_COMPLEX_H
21940 #include <complex.h>
21941 #endif
21942 #ifdef HAVE_MATH_H
21943 #include <math.h>
21944 #endif
21945
21946 int (*ptr)() = (int (*)())sinhf;
21947
21948 int
21949 main ()
21950 {
21951   return 0;
21952 }
21953
21954 _ACEOF
21955 if ac_fn_c_try_link "$LINENO"; then :
21956   gcc_cv_math_func_sinhf=yes
21957 else
21958   gcc_cv_math_func_sinhf=no
21959 fi
21960 rm -f core conftest.err conftest.$ac_objext \
21961     conftest$ac_exeext conftest.$ac_ext
21962 fi
21963 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_sinhf" >&5
21964 $as_echo "$gcc_cv_math_func_sinhf" >&6; }
21965   if test $gcc_cv_math_func_sinhf = yes; then
21966
21967 cat >>confdefs.h <<_ACEOF
21968 #define HAVE_SINHF 1
21969 _ACEOF
21970
21971   fi
21972
21973
21974
21975
21976   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sinh" >&5
21977 $as_echo_n "checking for sinh... " >&6; }
21978 if test "${gcc_cv_math_func_sinh+set}" = set; then :
21979   $as_echo_n "(cached) " >&6
21980 else
21981   if test x$gcc_no_link = xyes; then
21982   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
21983 fi
21984 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21985 /* end confdefs.h.  */
21986
21987 #ifdef HAVE_COMPLEX_H
21988 #include <complex.h>
21989 #endif
21990 #ifdef HAVE_MATH_H
21991 #include <math.h>
21992 #endif
21993
21994 int (*ptr)() = (int (*)())sinh;
21995
21996 int
21997 main ()
21998 {
21999   return 0;
22000 }
22001
22002 _ACEOF
22003 if ac_fn_c_try_link "$LINENO"; then :
22004   gcc_cv_math_func_sinh=yes
22005 else
22006   gcc_cv_math_func_sinh=no
22007 fi
22008 rm -f core conftest.err conftest.$ac_objext \
22009     conftest$ac_exeext conftest.$ac_ext
22010 fi
22011 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_sinh" >&5
22012 $as_echo "$gcc_cv_math_func_sinh" >&6; }
22013   if test $gcc_cv_math_func_sinh = yes; then
22014
22015 cat >>confdefs.h <<_ACEOF
22016 #define HAVE_SINH 1
22017 _ACEOF
22018
22019   fi
22020
22021
22022
22023
22024   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sinhl" >&5
22025 $as_echo_n "checking for sinhl... " >&6; }
22026 if test "${gcc_cv_math_func_sinhl+set}" = set; then :
22027   $as_echo_n "(cached) " >&6
22028 else
22029   if test x$gcc_no_link = xyes; then
22030   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
22031 fi
22032 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
22033 /* end confdefs.h.  */
22034
22035 #ifdef HAVE_COMPLEX_H
22036 #include <complex.h>
22037 #endif
22038 #ifdef HAVE_MATH_H
22039 #include <math.h>
22040 #endif
22041
22042 int (*ptr)() = (int (*)())sinhl;
22043
22044 int
22045 main ()
22046 {
22047   return 0;
22048 }
22049
22050 _ACEOF
22051 if ac_fn_c_try_link "$LINENO"; then :
22052   gcc_cv_math_func_sinhl=yes
22053 else
22054   gcc_cv_math_func_sinhl=no
22055 fi
22056 rm -f core conftest.err conftest.$ac_objext \
22057     conftest$ac_exeext conftest.$ac_ext
22058 fi
22059 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_sinhl" >&5
22060 $as_echo "$gcc_cv_math_func_sinhl" >&6; }
22061   if test $gcc_cv_math_func_sinhl = yes; then
22062
22063 cat >>confdefs.h <<_ACEOF
22064 #define HAVE_SINHL 1
22065 _ACEOF
22066
22067   fi
22068
22069
22070
22071
22072   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for csinhf" >&5
22073 $as_echo_n "checking for csinhf... " >&6; }
22074 if test "${gcc_cv_math_func_csinhf+set}" = set; then :
22075   $as_echo_n "(cached) " >&6
22076 else
22077   if test x$gcc_no_link = xyes; then
22078   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
22079 fi
22080 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
22081 /* end confdefs.h.  */
22082
22083 #ifdef HAVE_COMPLEX_H
22084 #include <complex.h>
22085 #endif
22086 #ifdef HAVE_MATH_H
22087 #include <math.h>
22088 #endif
22089
22090 int (*ptr)() = (int (*)())csinhf;
22091
22092 int
22093 main ()
22094 {
22095   return 0;
22096 }
22097
22098 _ACEOF
22099 if ac_fn_c_try_link "$LINENO"; then :
22100   gcc_cv_math_func_csinhf=yes
22101 else
22102   gcc_cv_math_func_csinhf=no
22103 fi
22104 rm -f core conftest.err conftest.$ac_objext \
22105     conftest$ac_exeext conftest.$ac_ext
22106 fi
22107 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_csinhf" >&5
22108 $as_echo "$gcc_cv_math_func_csinhf" >&6; }
22109   if test $gcc_cv_math_func_csinhf = yes; then
22110
22111 cat >>confdefs.h <<_ACEOF
22112 #define HAVE_CSINHF 1
22113 _ACEOF
22114
22115   fi
22116
22117
22118
22119
22120   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for csinh" >&5
22121 $as_echo_n "checking for csinh... " >&6; }
22122 if test "${gcc_cv_math_func_csinh+set}" = set; then :
22123   $as_echo_n "(cached) " >&6
22124 else
22125   if test x$gcc_no_link = xyes; then
22126   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
22127 fi
22128 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
22129 /* end confdefs.h.  */
22130
22131 #ifdef HAVE_COMPLEX_H
22132 #include <complex.h>
22133 #endif
22134 #ifdef HAVE_MATH_H
22135 #include <math.h>
22136 #endif
22137
22138 int (*ptr)() = (int (*)())csinh;
22139
22140 int
22141 main ()
22142 {
22143   return 0;
22144 }
22145
22146 _ACEOF
22147 if ac_fn_c_try_link "$LINENO"; then :
22148   gcc_cv_math_func_csinh=yes
22149 else
22150   gcc_cv_math_func_csinh=no
22151 fi
22152 rm -f core conftest.err conftest.$ac_objext \
22153     conftest$ac_exeext conftest.$ac_ext
22154 fi
22155 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_csinh" >&5
22156 $as_echo "$gcc_cv_math_func_csinh" >&6; }
22157   if test $gcc_cv_math_func_csinh = yes; then
22158
22159 cat >>confdefs.h <<_ACEOF
22160 #define HAVE_CSINH 1
22161 _ACEOF
22162
22163   fi
22164
22165
22166
22167
22168   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for csinhl" >&5
22169 $as_echo_n "checking for csinhl... " >&6; }
22170 if test "${gcc_cv_math_func_csinhl+set}" = set; then :
22171   $as_echo_n "(cached) " >&6
22172 else
22173   if test x$gcc_no_link = xyes; then
22174   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
22175 fi
22176 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
22177 /* end confdefs.h.  */
22178
22179 #ifdef HAVE_COMPLEX_H
22180 #include <complex.h>
22181 #endif
22182 #ifdef HAVE_MATH_H
22183 #include <math.h>
22184 #endif
22185
22186 int (*ptr)() = (int (*)())csinhl;
22187
22188 int
22189 main ()
22190 {
22191   return 0;
22192 }
22193
22194 _ACEOF
22195 if ac_fn_c_try_link "$LINENO"; then :
22196   gcc_cv_math_func_csinhl=yes
22197 else
22198   gcc_cv_math_func_csinhl=no
22199 fi
22200 rm -f core conftest.err conftest.$ac_objext \
22201     conftest$ac_exeext conftest.$ac_ext
22202 fi
22203 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_csinhl" >&5
22204 $as_echo "$gcc_cv_math_func_csinhl" >&6; }
22205   if test $gcc_cv_math_func_csinhl = yes; then
22206
22207 cat >>confdefs.h <<_ACEOF
22208 #define HAVE_CSINHL 1
22209 _ACEOF
22210
22211   fi
22212
22213
22214
22215
22216   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sqrtf" >&5
22217 $as_echo_n "checking for sqrtf... " >&6; }
22218 if test "${gcc_cv_math_func_sqrtf+set}" = set; then :
22219   $as_echo_n "(cached) " >&6
22220 else
22221   if test x$gcc_no_link = xyes; then
22222   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
22223 fi
22224 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
22225 /* end confdefs.h.  */
22226
22227 #ifdef HAVE_COMPLEX_H
22228 #include <complex.h>
22229 #endif
22230 #ifdef HAVE_MATH_H
22231 #include <math.h>
22232 #endif
22233
22234 int (*ptr)() = (int (*)())sqrtf;
22235
22236 int
22237 main ()
22238 {
22239   return 0;
22240 }
22241
22242 _ACEOF
22243 if ac_fn_c_try_link "$LINENO"; then :
22244   gcc_cv_math_func_sqrtf=yes
22245 else
22246   gcc_cv_math_func_sqrtf=no
22247 fi
22248 rm -f core conftest.err conftest.$ac_objext \
22249     conftest$ac_exeext conftest.$ac_ext
22250 fi
22251 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_sqrtf" >&5
22252 $as_echo "$gcc_cv_math_func_sqrtf" >&6; }
22253   if test $gcc_cv_math_func_sqrtf = yes; then
22254
22255 cat >>confdefs.h <<_ACEOF
22256 #define HAVE_SQRTF 1
22257 _ACEOF
22258
22259   fi
22260
22261
22262
22263
22264   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sqrt" >&5
22265 $as_echo_n "checking for sqrt... " >&6; }
22266 if test "${gcc_cv_math_func_sqrt+set}" = set; then :
22267   $as_echo_n "(cached) " >&6
22268 else
22269   if test x$gcc_no_link = xyes; then
22270   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
22271 fi
22272 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
22273 /* end confdefs.h.  */
22274
22275 #ifdef HAVE_COMPLEX_H
22276 #include <complex.h>
22277 #endif
22278 #ifdef HAVE_MATH_H
22279 #include <math.h>
22280 #endif
22281
22282 int (*ptr)() = (int (*)())sqrt;
22283
22284 int
22285 main ()
22286 {
22287   return 0;
22288 }
22289
22290 _ACEOF
22291 if ac_fn_c_try_link "$LINENO"; then :
22292   gcc_cv_math_func_sqrt=yes
22293 else
22294   gcc_cv_math_func_sqrt=no
22295 fi
22296 rm -f core conftest.err conftest.$ac_objext \
22297     conftest$ac_exeext conftest.$ac_ext
22298 fi
22299 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_sqrt" >&5
22300 $as_echo "$gcc_cv_math_func_sqrt" >&6; }
22301   if test $gcc_cv_math_func_sqrt = yes; then
22302
22303 cat >>confdefs.h <<_ACEOF
22304 #define HAVE_SQRT 1
22305 _ACEOF
22306
22307   fi
22308
22309
22310
22311
22312   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sqrtl" >&5
22313 $as_echo_n "checking for sqrtl... " >&6; }
22314 if test "${gcc_cv_math_func_sqrtl+set}" = set; then :
22315   $as_echo_n "(cached) " >&6
22316 else
22317   if test x$gcc_no_link = xyes; then
22318   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
22319 fi
22320 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
22321 /* end confdefs.h.  */
22322
22323 #ifdef HAVE_COMPLEX_H
22324 #include <complex.h>
22325 #endif
22326 #ifdef HAVE_MATH_H
22327 #include <math.h>
22328 #endif
22329
22330 int (*ptr)() = (int (*)())sqrtl;
22331
22332 int
22333 main ()
22334 {
22335   return 0;
22336 }
22337
22338 _ACEOF
22339 if ac_fn_c_try_link "$LINENO"; then :
22340   gcc_cv_math_func_sqrtl=yes
22341 else
22342   gcc_cv_math_func_sqrtl=no
22343 fi
22344 rm -f core conftest.err conftest.$ac_objext \
22345     conftest$ac_exeext conftest.$ac_ext
22346 fi
22347 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_sqrtl" >&5
22348 $as_echo "$gcc_cv_math_func_sqrtl" >&6; }
22349   if test $gcc_cv_math_func_sqrtl = yes; then
22350
22351 cat >>confdefs.h <<_ACEOF
22352 #define HAVE_SQRTL 1
22353 _ACEOF
22354
22355   fi
22356
22357
22358
22359
22360   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for csqrtf" >&5
22361 $as_echo_n "checking for csqrtf... " >&6; }
22362 if test "${gcc_cv_math_func_csqrtf+set}" = set; then :
22363   $as_echo_n "(cached) " >&6
22364 else
22365   if test x$gcc_no_link = xyes; then
22366   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
22367 fi
22368 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
22369 /* end confdefs.h.  */
22370
22371 #ifdef HAVE_COMPLEX_H
22372 #include <complex.h>
22373 #endif
22374 #ifdef HAVE_MATH_H
22375 #include <math.h>
22376 #endif
22377
22378 int (*ptr)() = (int (*)())csqrtf;
22379
22380 int
22381 main ()
22382 {
22383   return 0;
22384 }
22385
22386 _ACEOF
22387 if ac_fn_c_try_link "$LINENO"; then :
22388   gcc_cv_math_func_csqrtf=yes
22389 else
22390   gcc_cv_math_func_csqrtf=no
22391 fi
22392 rm -f core conftest.err conftest.$ac_objext \
22393     conftest$ac_exeext conftest.$ac_ext
22394 fi
22395 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_csqrtf" >&5
22396 $as_echo "$gcc_cv_math_func_csqrtf" >&6; }
22397   if test $gcc_cv_math_func_csqrtf = yes; then
22398
22399 cat >>confdefs.h <<_ACEOF
22400 #define HAVE_CSQRTF 1
22401 _ACEOF
22402
22403   fi
22404
22405
22406
22407
22408   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for csqrt" >&5
22409 $as_echo_n "checking for csqrt... " >&6; }
22410 if test "${gcc_cv_math_func_csqrt+set}" = set; then :
22411   $as_echo_n "(cached) " >&6
22412 else
22413   if test x$gcc_no_link = xyes; then
22414   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
22415 fi
22416 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
22417 /* end confdefs.h.  */
22418
22419 #ifdef HAVE_COMPLEX_H
22420 #include <complex.h>
22421 #endif
22422 #ifdef HAVE_MATH_H
22423 #include <math.h>
22424 #endif
22425
22426 int (*ptr)() = (int (*)())csqrt;
22427
22428 int
22429 main ()
22430 {
22431   return 0;
22432 }
22433
22434 _ACEOF
22435 if ac_fn_c_try_link "$LINENO"; then :
22436   gcc_cv_math_func_csqrt=yes
22437 else
22438   gcc_cv_math_func_csqrt=no
22439 fi
22440 rm -f core conftest.err conftest.$ac_objext \
22441     conftest$ac_exeext conftest.$ac_ext
22442 fi
22443 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_csqrt" >&5
22444 $as_echo "$gcc_cv_math_func_csqrt" >&6; }
22445   if test $gcc_cv_math_func_csqrt = yes; then
22446
22447 cat >>confdefs.h <<_ACEOF
22448 #define HAVE_CSQRT 1
22449 _ACEOF
22450
22451   fi
22452
22453
22454
22455
22456   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for csqrtl" >&5
22457 $as_echo_n "checking for csqrtl... " >&6; }
22458 if test "${gcc_cv_math_func_csqrtl+set}" = set; then :
22459   $as_echo_n "(cached) " >&6
22460 else
22461   if test x$gcc_no_link = xyes; then
22462   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
22463 fi
22464 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
22465 /* end confdefs.h.  */
22466
22467 #ifdef HAVE_COMPLEX_H
22468 #include <complex.h>
22469 #endif
22470 #ifdef HAVE_MATH_H
22471 #include <math.h>
22472 #endif
22473
22474 int (*ptr)() = (int (*)())csqrtl;
22475
22476 int
22477 main ()
22478 {
22479   return 0;
22480 }
22481
22482 _ACEOF
22483 if ac_fn_c_try_link "$LINENO"; then :
22484   gcc_cv_math_func_csqrtl=yes
22485 else
22486   gcc_cv_math_func_csqrtl=no
22487 fi
22488 rm -f core conftest.err conftest.$ac_objext \
22489     conftest$ac_exeext conftest.$ac_ext
22490 fi
22491 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_csqrtl" >&5
22492 $as_echo "$gcc_cv_math_func_csqrtl" >&6; }
22493   if test $gcc_cv_math_func_csqrtl = yes; then
22494
22495 cat >>confdefs.h <<_ACEOF
22496 #define HAVE_CSQRTL 1
22497 _ACEOF
22498
22499   fi
22500
22501
22502
22503
22504   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for tanf" >&5
22505 $as_echo_n "checking for tanf... " >&6; }
22506 if test "${gcc_cv_math_func_tanf+set}" = set; then :
22507   $as_echo_n "(cached) " >&6
22508 else
22509   if test x$gcc_no_link = xyes; then
22510   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
22511 fi
22512 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
22513 /* end confdefs.h.  */
22514
22515 #ifdef HAVE_COMPLEX_H
22516 #include <complex.h>
22517 #endif
22518 #ifdef HAVE_MATH_H
22519 #include <math.h>
22520 #endif
22521
22522 int (*ptr)() = (int (*)())tanf;
22523
22524 int
22525 main ()
22526 {
22527   return 0;
22528 }
22529
22530 _ACEOF
22531 if ac_fn_c_try_link "$LINENO"; then :
22532   gcc_cv_math_func_tanf=yes
22533 else
22534   gcc_cv_math_func_tanf=no
22535 fi
22536 rm -f core conftest.err conftest.$ac_objext \
22537     conftest$ac_exeext conftest.$ac_ext
22538 fi
22539 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_tanf" >&5
22540 $as_echo "$gcc_cv_math_func_tanf" >&6; }
22541   if test $gcc_cv_math_func_tanf = yes; then
22542
22543 cat >>confdefs.h <<_ACEOF
22544 #define HAVE_TANF 1
22545 _ACEOF
22546
22547   fi
22548
22549
22550
22551
22552   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for tan" >&5
22553 $as_echo_n "checking for tan... " >&6; }
22554 if test "${gcc_cv_math_func_tan+set}" = set; then :
22555   $as_echo_n "(cached) " >&6
22556 else
22557   if test x$gcc_no_link = xyes; then
22558   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
22559 fi
22560 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
22561 /* end confdefs.h.  */
22562
22563 #ifdef HAVE_COMPLEX_H
22564 #include <complex.h>
22565 #endif
22566 #ifdef HAVE_MATH_H
22567 #include <math.h>
22568 #endif
22569
22570 int (*ptr)() = (int (*)())tan;
22571
22572 int
22573 main ()
22574 {
22575   return 0;
22576 }
22577
22578 _ACEOF
22579 if ac_fn_c_try_link "$LINENO"; then :
22580   gcc_cv_math_func_tan=yes
22581 else
22582   gcc_cv_math_func_tan=no
22583 fi
22584 rm -f core conftest.err conftest.$ac_objext \
22585     conftest$ac_exeext conftest.$ac_ext
22586 fi
22587 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_tan" >&5
22588 $as_echo "$gcc_cv_math_func_tan" >&6; }
22589   if test $gcc_cv_math_func_tan = yes; then
22590
22591 cat >>confdefs.h <<_ACEOF
22592 #define HAVE_TAN 1
22593 _ACEOF
22594
22595   fi
22596
22597
22598
22599
22600   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for tanl" >&5
22601 $as_echo_n "checking for tanl... " >&6; }
22602 if test "${gcc_cv_math_func_tanl+set}" = set; then :
22603   $as_echo_n "(cached) " >&6
22604 else
22605   if test x$gcc_no_link = xyes; then
22606   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
22607 fi
22608 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
22609 /* end confdefs.h.  */
22610
22611 #ifdef HAVE_COMPLEX_H
22612 #include <complex.h>
22613 #endif
22614 #ifdef HAVE_MATH_H
22615 #include <math.h>
22616 #endif
22617
22618 int (*ptr)() = (int (*)())tanl;
22619
22620 int
22621 main ()
22622 {
22623   return 0;
22624 }
22625
22626 _ACEOF
22627 if ac_fn_c_try_link "$LINENO"; then :
22628   gcc_cv_math_func_tanl=yes
22629 else
22630   gcc_cv_math_func_tanl=no
22631 fi
22632 rm -f core conftest.err conftest.$ac_objext \
22633     conftest$ac_exeext conftest.$ac_ext
22634 fi
22635 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_tanl" >&5
22636 $as_echo "$gcc_cv_math_func_tanl" >&6; }
22637   if test $gcc_cv_math_func_tanl = yes; then
22638
22639 cat >>confdefs.h <<_ACEOF
22640 #define HAVE_TANL 1
22641 _ACEOF
22642
22643   fi
22644
22645
22646
22647
22648   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ctanf" >&5
22649 $as_echo_n "checking for ctanf... " >&6; }
22650 if test "${gcc_cv_math_func_ctanf+set}" = set; then :
22651   $as_echo_n "(cached) " >&6
22652 else
22653   if test x$gcc_no_link = xyes; then
22654   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
22655 fi
22656 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
22657 /* end confdefs.h.  */
22658
22659 #ifdef HAVE_COMPLEX_H
22660 #include <complex.h>
22661 #endif
22662 #ifdef HAVE_MATH_H
22663 #include <math.h>
22664 #endif
22665
22666 int (*ptr)() = (int (*)())ctanf;
22667
22668 int
22669 main ()
22670 {
22671   return 0;
22672 }
22673
22674 _ACEOF
22675 if ac_fn_c_try_link "$LINENO"; then :
22676   gcc_cv_math_func_ctanf=yes
22677 else
22678   gcc_cv_math_func_ctanf=no
22679 fi
22680 rm -f core conftest.err conftest.$ac_objext \
22681     conftest$ac_exeext conftest.$ac_ext
22682 fi
22683 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_ctanf" >&5
22684 $as_echo "$gcc_cv_math_func_ctanf" >&6; }
22685   if test $gcc_cv_math_func_ctanf = yes; then
22686
22687 cat >>confdefs.h <<_ACEOF
22688 #define HAVE_CTANF 1
22689 _ACEOF
22690
22691   fi
22692
22693
22694
22695
22696   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ctan" >&5
22697 $as_echo_n "checking for ctan... " >&6; }
22698 if test "${gcc_cv_math_func_ctan+set}" = set; then :
22699   $as_echo_n "(cached) " >&6
22700 else
22701   if test x$gcc_no_link = xyes; then
22702   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
22703 fi
22704 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
22705 /* end confdefs.h.  */
22706
22707 #ifdef HAVE_COMPLEX_H
22708 #include <complex.h>
22709 #endif
22710 #ifdef HAVE_MATH_H
22711 #include <math.h>
22712 #endif
22713
22714 int (*ptr)() = (int (*)())ctan;
22715
22716 int
22717 main ()
22718 {
22719   return 0;
22720 }
22721
22722 _ACEOF
22723 if ac_fn_c_try_link "$LINENO"; then :
22724   gcc_cv_math_func_ctan=yes
22725 else
22726   gcc_cv_math_func_ctan=no
22727 fi
22728 rm -f core conftest.err conftest.$ac_objext \
22729     conftest$ac_exeext conftest.$ac_ext
22730 fi
22731 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_ctan" >&5
22732 $as_echo "$gcc_cv_math_func_ctan" >&6; }
22733   if test $gcc_cv_math_func_ctan = yes; then
22734
22735 cat >>confdefs.h <<_ACEOF
22736 #define HAVE_CTAN 1
22737 _ACEOF
22738
22739   fi
22740
22741
22742
22743
22744   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ctanl" >&5
22745 $as_echo_n "checking for ctanl... " >&6; }
22746 if test "${gcc_cv_math_func_ctanl+set}" = set; then :
22747   $as_echo_n "(cached) " >&6
22748 else
22749   if test x$gcc_no_link = xyes; then
22750   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
22751 fi
22752 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
22753 /* end confdefs.h.  */
22754
22755 #ifdef HAVE_COMPLEX_H
22756 #include <complex.h>
22757 #endif
22758 #ifdef HAVE_MATH_H
22759 #include <math.h>
22760 #endif
22761
22762 int (*ptr)() = (int (*)())ctanl;
22763
22764 int
22765 main ()
22766 {
22767   return 0;
22768 }
22769
22770 _ACEOF
22771 if ac_fn_c_try_link "$LINENO"; then :
22772   gcc_cv_math_func_ctanl=yes
22773 else
22774   gcc_cv_math_func_ctanl=no
22775 fi
22776 rm -f core conftest.err conftest.$ac_objext \
22777     conftest$ac_exeext conftest.$ac_ext
22778 fi
22779 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_ctanl" >&5
22780 $as_echo "$gcc_cv_math_func_ctanl" >&6; }
22781   if test $gcc_cv_math_func_ctanl = yes; then
22782
22783 cat >>confdefs.h <<_ACEOF
22784 #define HAVE_CTANL 1
22785 _ACEOF
22786
22787   fi
22788
22789
22790
22791
22792   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for tanhf" >&5
22793 $as_echo_n "checking for tanhf... " >&6; }
22794 if test "${gcc_cv_math_func_tanhf+set}" = set; then :
22795   $as_echo_n "(cached) " >&6
22796 else
22797   if test x$gcc_no_link = xyes; then
22798   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
22799 fi
22800 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
22801 /* end confdefs.h.  */
22802
22803 #ifdef HAVE_COMPLEX_H
22804 #include <complex.h>
22805 #endif
22806 #ifdef HAVE_MATH_H
22807 #include <math.h>
22808 #endif
22809
22810 int (*ptr)() = (int (*)())tanhf;
22811
22812 int
22813 main ()
22814 {
22815   return 0;
22816 }
22817
22818 _ACEOF
22819 if ac_fn_c_try_link "$LINENO"; then :
22820   gcc_cv_math_func_tanhf=yes
22821 else
22822   gcc_cv_math_func_tanhf=no
22823 fi
22824 rm -f core conftest.err conftest.$ac_objext \
22825     conftest$ac_exeext conftest.$ac_ext
22826 fi
22827 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_tanhf" >&5
22828 $as_echo "$gcc_cv_math_func_tanhf" >&6; }
22829   if test $gcc_cv_math_func_tanhf = yes; then
22830
22831 cat >>confdefs.h <<_ACEOF
22832 #define HAVE_TANHF 1
22833 _ACEOF
22834
22835   fi
22836
22837
22838
22839
22840   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for tanh" >&5
22841 $as_echo_n "checking for tanh... " >&6; }
22842 if test "${gcc_cv_math_func_tanh+set}" = set; then :
22843   $as_echo_n "(cached) " >&6
22844 else
22845   if test x$gcc_no_link = xyes; then
22846   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
22847 fi
22848 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
22849 /* end confdefs.h.  */
22850
22851 #ifdef HAVE_COMPLEX_H
22852 #include <complex.h>
22853 #endif
22854 #ifdef HAVE_MATH_H
22855 #include <math.h>
22856 #endif
22857
22858 int (*ptr)() = (int (*)())tanh;
22859
22860 int
22861 main ()
22862 {
22863   return 0;
22864 }
22865
22866 _ACEOF
22867 if ac_fn_c_try_link "$LINENO"; then :
22868   gcc_cv_math_func_tanh=yes
22869 else
22870   gcc_cv_math_func_tanh=no
22871 fi
22872 rm -f core conftest.err conftest.$ac_objext \
22873     conftest$ac_exeext conftest.$ac_ext
22874 fi
22875 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_tanh" >&5
22876 $as_echo "$gcc_cv_math_func_tanh" >&6; }
22877   if test $gcc_cv_math_func_tanh = yes; then
22878
22879 cat >>confdefs.h <<_ACEOF
22880 #define HAVE_TANH 1
22881 _ACEOF
22882
22883   fi
22884
22885
22886
22887
22888   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for tanhl" >&5
22889 $as_echo_n "checking for tanhl... " >&6; }
22890 if test "${gcc_cv_math_func_tanhl+set}" = set; then :
22891   $as_echo_n "(cached) " >&6
22892 else
22893   if test x$gcc_no_link = xyes; then
22894   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
22895 fi
22896 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
22897 /* end confdefs.h.  */
22898
22899 #ifdef HAVE_COMPLEX_H
22900 #include <complex.h>
22901 #endif
22902 #ifdef HAVE_MATH_H
22903 #include <math.h>
22904 #endif
22905
22906 int (*ptr)() = (int (*)())tanhl;
22907
22908 int
22909 main ()
22910 {
22911   return 0;
22912 }
22913
22914 _ACEOF
22915 if ac_fn_c_try_link "$LINENO"; then :
22916   gcc_cv_math_func_tanhl=yes
22917 else
22918   gcc_cv_math_func_tanhl=no
22919 fi
22920 rm -f core conftest.err conftest.$ac_objext \
22921     conftest$ac_exeext conftest.$ac_ext
22922 fi
22923 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_tanhl" >&5
22924 $as_echo "$gcc_cv_math_func_tanhl" >&6; }
22925   if test $gcc_cv_math_func_tanhl = yes; then
22926
22927 cat >>confdefs.h <<_ACEOF
22928 #define HAVE_TANHL 1
22929 _ACEOF
22930
22931   fi
22932
22933
22934
22935
22936   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ctanhf" >&5
22937 $as_echo_n "checking for ctanhf... " >&6; }
22938 if test "${gcc_cv_math_func_ctanhf+set}" = set; then :
22939   $as_echo_n "(cached) " >&6
22940 else
22941   if test x$gcc_no_link = xyes; then
22942   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
22943 fi
22944 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
22945 /* end confdefs.h.  */
22946
22947 #ifdef HAVE_COMPLEX_H
22948 #include <complex.h>
22949 #endif
22950 #ifdef HAVE_MATH_H
22951 #include <math.h>
22952 #endif
22953
22954 int (*ptr)() = (int (*)())ctanhf;
22955
22956 int
22957 main ()
22958 {
22959   return 0;
22960 }
22961
22962 _ACEOF
22963 if ac_fn_c_try_link "$LINENO"; then :
22964   gcc_cv_math_func_ctanhf=yes
22965 else
22966   gcc_cv_math_func_ctanhf=no
22967 fi
22968 rm -f core conftest.err conftest.$ac_objext \
22969     conftest$ac_exeext conftest.$ac_ext
22970 fi
22971 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_ctanhf" >&5
22972 $as_echo "$gcc_cv_math_func_ctanhf" >&6; }
22973   if test $gcc_cv_math_func_ctanhf = yes; then
22974
22975 cat >>confdefs.h <<_ACEOF
22976 #define HAVE_CTANHF 1
22977 _ACEOF
22978
22979   fi
22980
22981
22982
22983
22984   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ctanh" >&5
22985 $as_echo_n "checking for ctanh... " >&6; }
22986 if test "${gcc_cv_math_func_ctanh+set}" = set; then :
22987   $as_echo_n "(cached) " >&6
22988 else
22989   if test x$gcc_no_link = xyes; then
22990   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
22991 fi
22992 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
22993 /* end confdefs.h.  */
22994
22995 #ifdef HAVE_COMPLEX_H
22996 #include <complex.h>
22997 #endif
22998 #ifdef HAVE_MATH_H
22999 #include <math.h>
23000 #endif
23001
23002 int (*ptr)() = (int (*)())ctanh;
23003
23004 int
23005 main ()
23006 {
23007   return 0;
23008 }
23009
23010 _ACEOF
23011 if ac_fn_c_try_link "$LINENO"; then :
23012   gcc_cv_math_func_ctanh=yes
23013 else
23014   gcc_cv_math_func_ctanh=no
23015 fi
23016 rm -f core conftest.err conftest.$ac_objext \
23017     conftest$ac_exeext conftest.$ac_ext
23018 fi
23019 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_ctanh" >&5
23020 $as_echo "$gcc_cv_math_func_ctanh" >&6; }
23021   if test $gcc_cv_math_func_ctanh = yes; then
23022
23023 cat >>confdefs.h <<_ACEOF
23024 #define HAVE_CTANH 1
23025 _ACEOF
23026
23027   fi
23028
23029
23030
23031
23032   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ctanhl" >&5
23033 $as_echo_n "checking for ctanhl... " >&6; }
23034 if test "${gcc_cv_math_func_ctanhl+set}" = set; then :
23035   $as_echo_n "(cached) " >&6
23036 else
23037   if test x$gcc_no_link = xyes; then
23038   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
23039 fi
23040 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
23041 /* end confdefs.h.  */
23042
23043 #ifdef HAVE_COMPLEX_H
23044 #include <complex.h>
23045 #endif
23046 #ifdef HAVE_MATH_H
23047 #include <math.h>
23048 #endif
23049
23050 int (*ptr)() = (int (*)())ctanhl;
23051
23052 int
23053 main ()
23054 {
23055   return 0;
23056 }
23057
23058 _ACEOF
23059 if ac_fn_c_try_link "$LINENO"; then :
23060   gcc_cv_math_func_ctanhl=yes
23061 else
23062   gcc_cv_math_func_ctanhl=no
23063 fi
23064 rm -f core conftest.err conftest.$ac_objext \
23065     conftest$ac_exeext conftest.$ac_ext
23066 fi
23067 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_ctanhl" >&5
23068 $as_echo "$gcc_cv_math_func_ctanhl" >&6; }
23069   if test $gcc_cv_math_func_ctanhl = yes; then
23070
23071 cat >>confdefs.h <<_ACEOF
23072 #define HAVE_CTANHL 1
23073 _ACEOF
23074
23075   fi
23076
23077
23078
23079
23080   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for truncf" >&5
23081 $as_echo_n "checking for truncf... " >&6; }
23082 if test "${gcc_cv_math_func_truncf+set}" = set; then :
23083   $as_echo_n "(cached) " >&6
23084 else
23085   if test x$gcc_no_link = xyes; then
23086   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
23087 fi
23088 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
23089 /* end confdefs.h.  */
23090
23091 #ifdef HAVE_COMPLEX_H
23092 #include <complex.h>
23093 #endif
23094 #ifdef HAVE_MATH_H
23095 #include <math.h>
23096 #endif
23097
23098 int (*ptr)() = (int (*)())truncf;
23099
23100 int
23101 main ()
23102 {
23103   return 0;
23104 }
23105
23106 _ACEOF
23107 if ac_fn_c_try_link "$LINENO"; then :
23108   gcc_cv_math_func_truncf=yes
23109 else
23110   gcc_cv_math_func_truncf=no
23111 fi
23112 rm -f core conftest.err conftest.$ac_objext \
23113     conftest$ac_exeext conftest.$ac_ext
23114 fi
23115 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_truncf" >&5
23116 $as_echo "$gcc_cv_math_func_truncf" >&6; }
23117   if test $gcc_cv_math_func_truncf = yes; then
23118
23119 cat >>confdefs.h <<_ACEOF
23120 #define HAVE_TRUNCF 1
23121 _ACEOF
23122
23123   fi
23124
23125
23126
23127
23128   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for trunc" >&5
23129 $as_echo_n "checking for trunc... " >&6; }
23130 if test "${gcc_cv_math_func_trunc+set}" = set; then :
23131   $as_echo_n "(cached) " >&6
23132 else
23133   if test x$gcc_no_link = xyes; then
23134   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
23135 fi
23136 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
23137 /* end confdefs.h.  */
23138
23139 #ifdef HAVE_COMPLEX_H
23140 #include <complex.h>
23141 #endif
23142 #ifdef HAVE_MATH_H
23143 #include <math.h>
23144 #endif
23145
23146 int (*ptr)() = (int (*)())trunc;
23147
23148 int
23149 main ()
23150 {
23151   return 0;
23152 }
23153
23154 _ACEOF
23155 if ac_fn_c_try_link "$LINENO"; then :
23156   gcc_cv_math_func_trunc=yes
23157 else
23158   gcc_cv_math_func_trunc=no
23159 fi
23160 rm -f core conftest.err conftest.$ac_objext \
23161     conftest$ac_exeext conftest.$ac_ext
23162 fi
23163 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_trunc" >&5
23164 $as_echo "$gcc_cv_math_func_trunc" >&6; }
23165   if test $gcc_cv_math_func_trunc = yes; then
23166
23167 cat >>confdefs.h <<_ACEOF
23168 #define HAVE_TRUNC 1
23169 _ACEOF
23170
23171   fi
23172
23173
23174
23175
23176   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for truncl" >&5
23177 $as_echo_n "checking for truncl... " >&6; }
23178 if test "${gcc_cv_math_func_truncl+set}" = set; then :
23179   $as_echo_n "(cached) " >&6
23180 else
23181   if test x$gcc_no_link = xyes; then
23182   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
23183 fi
23184 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
23185 /* end confdefs.h.  */
23186
23187 #ifdef HAVE_COMPLEX_H
23188 #include <complex.h>
23189 #endif
23190 #ifdef HAVE_MATH_H
23191 #include <math.h>
23192 #endif
23193
23194 int (*ptr)() = (int (*)())truncl;
23195
23196 int
23197 main ()
23198 {
23199   return 0;
23200 }
23201
23202 _ACEOF
23203 if ac_fn_c_try_link "$LINENO"; then :
23204   gcc_cv_math_func_truncl=yes
23205 else
23206   gcc_cv_math_func_truncl=no
23207 fi
23208 rm -f core conftest.err conftest.$ac_objext \
23209     conftest$ac_exeext conftest.$ac_ext
23210 fi
23211 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_truncl" >&5
23212 $as_echo "$gcc_cv_math_func_truncl" >&6; }
23213   if test $gcc_cv_math_func_truncl = yes; then
23214
23215 cat >>confdefs.h <<_ACEOF
23216 #define HAVE_TRUNCL 1
23217 _ACEOF
23218
23219   fi
23220
23221
23222
23223
23224   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for erff" >&5
23225 $as_echo_n "checking for erff... " >&6; }
23226 if test "${gcc_cv_math_func_erff+set}" = set; then :
23227   $as_echo_n "(cached) " >&6
23228 else
23229   if test x$gcc_no_link = xyes; then
23230   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
23231 fi
23232 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
23233 /* end confdefs.h.  */
23234
23235 #ifdef HAVE_COMPLEX_H
23236 #include <complex.h>
23237 #endif
23238 #ifdef HAVE_MATH_H
23239 #include <math.h>
23240 #endif
23241
23242 int (*ptr)() = (int (*)())erff;
23243
23244 int
23245 main ()
23246 {
23247   return 0;
23248 }
23249
23250 _ACEOF
23251 if ac_fn_c_try_link "$LINENO"; then :
23252   gcc_cv_math_func_erff=yes
23253 else
23254   gcc_cv_math_func_erff=no
23255 fi
23256 rm -f core conftest.err conftest.$ac_objext \
23257     conftest$ac_exeext conftest.$ac_ext
23258 fi
23259 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_erff" >&5
23260 $as_echo "$gcc_cv_math_func_erff" >&6; }
23261   if test $gcc_cv_math_func_erff = yes; then
23262
23263 cat >>confdefs.h <<_ACEOF
23264 #define HAVE_ERFF 1
23265 _ACEOF
23266
23267   fi
23268
23269
23270
23271
23272   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for erf" >&5
23273 $as_echo_n "checking for erf... " >&6; }
23274 if test "${gcc_cv_math_func_erf+set}" = set; then :
23275   $as_echo_n "(cached) " >&6
23276 else
23277   if test x$gcc_no_link = xyes; then
23278   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
23279 fi
23280 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
23281 /* end confdefs.h.  */
23282
23283 #ifdef HAVE_COMPLEX_H
23284 #include <complex.h>
23285 #endif
23286 #ifdef HAVE_MATH_H
23287 #include <math.h>
23288 #endif
23289
23290 int (*ptr)() = (int (*)())erf;
23291
23292 int
23293 main ()
23294 {
23295   return 0;
23296 }
23297
23298 _ACEOF
23299 if ac_fn_c_try_link "$LINENO"; then :
23300   gcc_cv_math_func_erf=yes
23301 else
23302   gcc_cv_math_func_erf=no
23303 fi
23304 rm -f core conftest.err conftest.$ac_objext \
23305     conftest$ac_exeext conftest.$ac_ext
23306 fi
23307 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_erf" >&5
23308 $as_echo "$gcc_cv_math_func_erf" >&6; }
23309   if test $gcc_cv_math_func_erf = yes; then
23310
23311 cat >>confdefs.h <<_ACEOF
23312 #define HAVE_ERF 1
23313 _ACEOF
23314
23315   fi
23316
23317
23318
23319
23320   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for erfcf" >&5
23321 $as_echo_n "checking for erfcf... " >&6; }
23322 if test "${gcc_cv_math_func_erfcf+set}" = set; then :
23323   $as_echo_n "(cached) " >&6
23324 else
23325   if test x$gcc_no_link = xyes; then
23326   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
23327 fi
23328 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
23329 /* end confdefs.h.  */
23330
23331 #ifdef HAVE_COMPLEX_H
23332 #include <complex.h>
23333 #endif
23334 #ifdef HAVE_MATH_H
23335 #include <math.h>
23336 #endif
23337
23338 int (*ptr)() = (int (*)())erfcf;
23339
23340 int
23341 main ()
23342 {
23343   return 0;
23344 }
23345
23346 _ACEOF
23347 if ac_fn_c_try_link "$LINENO"; then :
23348   gcc_cv_math_func_erfcf=yes
23349 else
23350   gcc_cv_math_func_erfcf=no
23351 fi
23352 rm -f core conftest.err conftest.$ac_objext \
23353     conftest$ac_exeext conftest.$ac_ext
23354 fi
23355 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_erfcf" >&5
23356 $as_echo "$gcc_cv_math_func_erfcf" >&6; }
23357   if test $gcc_cv_math_func_erfcf = yes; then
23358
23359 cat >>confdefs.h <<_ACEOF
23360 #define HAVE_ERFCF 1
23361 _ACEOF
23362
23363   fi
23364
23365
23366
23367
23368   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for erfc" >&5
23369 $as_echo_n "checking for erfc... " >&6; }
23370 if test "${gcc_cv_math_func_erfc+set}" = set; then :
23371   $as_echo_n "(cached) " >&6
23372 else
23373   if test x$gcc_no_link = xyes; then
23374   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
23375 fi
23376 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
23377 /* end confdefs.h.  */
23378
23379 #ifdef HAVE_COMPLEX_H
23380 #include <complex.h>
23381 #endif
23382 #ifdef HAVE_MATH_H
23383 #include <math.h>
23384 #endif
23385
23386 int (*ptr)() = (int (*)())erfc;
23387
23388 int
23389 main ()
23390 {
23391   return 0;
23392 }
23393
23394 _ACEOF
23395 if ac_fn_c_try_link "$LINENO"; then :
23396   gcc_cv_math_func_erfc=yes
23397 else
23398   gcc_cv_math_func_erfc=no
23399 fi
23400 rm -f core conftest.err conftest.$ac_objext \
23401     conftest$ac_exeext conftest.$ac_ext
23402 fi
23403 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_erfc" >&5
23404 $as_echo "$gcc_cv_math_func_erfc" >&6; }
23405   if test $gcc_cv_math_func_erfc = yes; then
23406
23407 cat >>confdefs.h <<_ACEOF
23408 #define HAVE_ERFC 1
23409 _ACEOF
23410
23411   fi
23412
23413
23414
23415
23416   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for erfcl" >&5
23417 $as_echo_n "checking for erfcl... " >&6; }
23418 if test "${gcc_cv_math_func_erfcl+set}" = set; then :
23419   $as_echo_n "(cached) " >&6
23420 else
23421   if test x$gcc_no_link = xyes; then
23422   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
23423 fi
23424 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
23425 /* end confdefs.h.  */
23426
23427 #ifdef HAVE_COMPLEX_H
23428 #include <complex.h>
23429 #endif
23430 #ifdef HAVE_MATH_H
23431 #include <math.h>
23432 #endif
23433
23434 int (*ptr)() = (int (*)())erfcl;
23435
23436 int
23437 main ()
23438 {
23439   return 0;
23440 }
23441
23442 _ACEOF
23443 if ac_fn_c_try_link "$LINENO"; then :
23444   gcc_cv_math_func_erfcl=yes
23445 else
23446   gcc_cv_math_func_erfcl=no
23447 fi
23448 rm -f core conftest.err conftest.$ac_objext \
23449     conftest$ac_exeext conftest.$ac_ext
23450 fi
23451 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_erfcl" >&5
23452 $as_echo "$gcc_cv_math_func_erfcl" >&6; }
23453   if test $gcc_cv_math_func_erfcl = yes; then
23454
23455 cat >>confdefs.h <<_ACEOF
23456 #define HAVE_ERFCL 1
23457 _ACEOF
23458
23459   fi
23460
23461
23462
23463
23464   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for j0f" >&5
23465 $as_echo_n "checking for j0f... " >&6; }
23466 if test "${gcc_cv_math_func_j0f+set}" = set; then :
23467   $as_echo_n "(cached) " >&6
23468 else
23469   if test x$gcc_no_link = xyes; then
23470   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
23471 fi
23472 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
23473 /* end confdefs.h.  */
23474
23475 #ifdef HAVE_COMPLEX_H
23476 #include <complex.h>
23477 #endif
23478 #ifdef HAVE_MATH_H
23479 #include <math.h>
23480 #endif
23481
23482 int (*ptr)() = (int (*)())j0f;
23483
23484 int
23485 main ()
23486 {
23487   return 0;
23488 }
23489
23490 _ACEOF
23491 if ac_fn_c_try_link "$LINENO"; then :
23492   gcc_cv_math_func_j0f=yes
23493 else
23494   gcc_cv_math_func_j0f=no
23495 fi
23496 rm -f core conftest.err conftest.$ac_objext \
23497     conftest$ac_exeext conftest.$ac_ext
23498 fi
23499 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_j0f" >&5
23500 $as_echo "$gcc_cv_math_func_j0f" >&6; }
23501   if test $gcc_cv_math_func_j0f = yes; then
23502
23503 cat >>confdefs.h <<_ACEOF
23504 #define HAVE_J0F 1
23505 _ACEOF
23506
23507   fi
23508
23509
23510
23511
23512   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for j0" >&5
23513 $as_echo_n "checking for j0... " >&6; }
23514 if test "${gcc_cv_math_func_j0+set}" = set; then :
23515   $as_echo_n "(cached) " >&6
23516 else
23517   if test x$gcc_no_link = xyes; then
23518   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
23519 fi
23520 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
23521 /* end confdefs.h.  */
23522
23523 #ifdef HAVE_COMPLEX_H
23524 #include <complex.h>
23525 #endif
23526 #ifdef HAVE_MATH_H
23527 #include <math.h>
23528 #endif
23529
23530 int (*ptr)() = (int (*)())j0;
23531
23532 int
23533 main ()
23534 {
23535   return 0;
23536 }
23537
23538 _ACEOF
23539 if ac_fn_c_try_link "$LINENO"; then :
23540   gcc_cv_math_func_j0=yes
23541 else
23542   gcc_cv_math_func_j0=no
23543 fi
23544 rm -f core conftest.err conftest.$ac_objext \
23545     conftest$ac_exeext conftest.$ac_ext
23546 fi
23547 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_j0" >&5
23548 $as_echo "$gcc_cv_math_func_j0" >&6; }
23549   if test $gcc_cv_math_func_j0 = yes; then
23550
23551 cat >>confdefs.h <<_ACEOF
23552 #define HAVE_J0 1
23553 _ACEOF
23554
23555   fi
23556
23557
23558
23559
23560   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for j1f" >&5
23561 $as_echo_n "checking for j1f... " >&6; }
23562 if test "${gcc_cv_math_func_j1f+set}" = set; then :
23563   $as_echo_n "(cached) " >&6
23564 else
23565   if test x$gcc_no_link = xyes; then
23566   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
23567 fi
23568 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
23569 /* end confdefs.h.  */
23570
23571 #ifdef HAVE_COMPLEX_H
23572 #include <complex.h>
23573 #endif
23574 #ifdef HAVE_MATH_H
23575 #include <math.h>
23576 #endif
23577
23578 int (*ptr)() = (int (*)())j1f;
23579
23580 int
23581 main ()
23582 {
23583   return 0;
23584 }
23585
23586 _ACEOF
23587 if ac_fn_c_try_link "$LINENO"; then :
23588   gcc_cv_math_func_j1f=yes
23589 else
23590   gcc_cv_math_func_j1f=no
23591 fi
23592 rm -f core conftest.err conftest.$ac_objext \
23593     conftest$ac_exeext conftest.$ac_ext
23594 fi
23595 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_j1f" >&5
23596 $as_echo "$gcc_cv_math_func_j1f" >&6; }
23597   if test $gcc_cv_math_func_j1f = yes; then
23598
23599 cat >>confdefs.h <<_ACEOF
23600 #define HAVE_J1F 1
23601 _ACEOF
23602
23603   fi
23604
23605
23606
23607
23608   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for j1" >&5
23609 $as_echo_n "checking for j1... " >&6; }
23610 if test "${gcc_cv_math_func_j1+set}" = set; then :
23611   $as_echo_n "(cached) " >&6
23612 else
23613   if test x$gcc_no_link = xyes; then
23614   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
23615 fi
23616 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
23617 /* end confdefs.h.  */
23618
23619 #ifdef HAVE_COMPLEX_H
23620 #include <complex.h>
23621 #endif
23622 #ifdef HAVE_MATH_H
23623 #include <math.h>
23624 #endif
23625
23626 int (*ptr)() = (int (*)())j1;
23627
23628 int
23629 main ()
23630 {
23631   return 0;
23632 }
23633
23634 _ACEOF
23635 if ac_fn_c_try_link "$LINENO"; then :
23636   gcc_cv_math_func_j1=yes
23637 else
23638   gcc_cv_math_func_j1=no
23639 fi
23640 rm -f core conftest.err conftest.$ac_objext \
23641     conftest$ac_exeext conftest.$ac_ext
23642 fi
23643 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_j1" >&5
23644 $as_echo "$gcc_cv_math_func_j1" >&6; }
23645   if test $gcc_cv_math_func_j1 = yes; then
23646
23647 cat >>confdefs.h <<_ACEOF
23648 #define HAVE_J1 1
23649 _ACEOF
23650
23651   fi
23652
23653
23654
23655
23656   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for jnf" >&5
23657 $as_echo_n "checking for jnf... " >&6; }
23658 if test "${gcc_cv_math_func_jnf+set}" = set; then :
23659   $as_echo_n "(cached) " >&6
23660 else
23661   if test x$gcc_no_link = xyes; then
23662   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
23663 fi
23664 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
23665 /* end confdefs.h.  */
23666
23667 #ifdef HAVE_COMPLEX_H
23668 #include <complex.h>
23669 #endif
23670 #ifdef HAVE_MATH_H
23671 #include <math.h>
23672 #endif
23673
23674 int (*ptr)() = (int (*)())jnf;
23675
23676 int
23677 main ()
23678 {
23679   return 0;
23680 }
23681
23682 _ACEOF
23683 if ac_fn_c_try_link "$LINENO"; then :
23684   gcc_cv_math_func_jnf=yes
23685 else
23686   gcc_cv_math_func_jnf=no
23687 fi
23688 rm -f core conftest.err conftest.$ac_objext \
23689     conftest$ac_exeext conftest.$ac_ext
23690 fi
23691 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_jnf" >&5
23692 $as_echo "$gcc_cv_math_func_jnf" >&6; }
23693   if test $gcc_cv_math_func_jnf = yes; then
23694
23695 cat >>confdefs.h <<_ACEOF
23696 #define HAVE_JNF 1
23697 _ACEOF
23698
23699   fi
23700
23701
23702
23703
23704   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for jn" >&5
23705 $as_echo_n "checking for jn... " >&6; }
23706 if test "${gcc_cv_math_func_jn+set}" = set; then :
23707   $as_echo_n "(cached) " >&6
23708 else
23709   if test x$gcc_no_link = xyes; then
23710   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
23711 fi
23712 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
23713 /* end confdefs.h.  */
23714
23715 #ifdef HAVE_COMPLEX_H
23716 #include <complex.h>
23717 #endif
23718 #ifdef HAVE_MATH_H
23719 #include <math.h>
23720 #endif
23721
23722 int (*ptr)() = (int (*)())jn;
23723
23724 int
23725 main ()
23726 {
23727   return 0;
23728 }
23729
23730 _ACEOF
23731 if ac_fn_c_try_link "$LINENO"; then :
23732   gcc_cv_math_func_jn=yes
23733 else
23734   gcc_cv_math_func_jn=no
23735 fi
23736 rm -f core conftest.err conftest.$ac_objext \
23737     conftest$ac_exeext conftest.$ac_ext
23738 fi
23739 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_jn" >&5
23740 $as_echo "$gcc_cv_math_func_jn" >&6; }
23741   if test $gcc_cv_math_func_jn = yes; then
23742
23743 cat >>confdefs.h <<_ACEOF
23744 #define HAVE_JN 1
23745 _ACEOF
23746
23747   fi
23748
23749
23750
23751
23752   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for jnl" >&5
23753 $as_echo_n "checking for jnl... " >&6; }
23754 if test "${gcc_cv_math_func_jnl+set}" = set; then :
23755   $as_echo_n "(cached) " >&6
23756 else
23757   if test x$gcc_no_link = xyes; then
23758   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
23759 fi
23760 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
23761 /* end confdefs.h.  */
23762
23763 #ifdef HAVE_COMPLEX_H
23764 #include <complex.h>
23765 #endif
23766 #ifdef HAVE_MATH_H
23767 #include <math.h>
23768 #endif
23769
23770 int (*ptr)() = (int (*)())jnl;
23771
23772 int
23773 main ()
23774 {
23775   return 0;
23776 }
23777
23778 _ACEOF
23779 if ac_fn_c_try_link "$LINENO"; then :
23780   gcc_cv_math_func_jnl=yes
23781 else
23782   gcc_cv_math_func_jnl=no
23783 fi
23784 rm -f core conftest.err conftest.$ac_objext \
23785     conftest$ac_exeext conftest.$ac_ext
23786 fi
23787 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_jnl" >&5
23788 $as_echo "$gcc_cv_math_func_jnl" >&6; }
23789   if test $gcc_cv_math_func_jnl = yes; then
23790
23791 cat >>confdefs.h <<_ACEOF
23792 #define HAVE_JNL 1
23793 _ACEOF
23794
23795   fi
23796
23797
23798
23799
23800   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for y0f" >&5
23801 $as_echo_n "checking for y0f... " >&6; }
23802 if test "${gcc_cv_math_func_y0f+set}" = set; then :
23803   $as_echo_n "(cached) " >&6
23804 else
23805   if test x$gcc_no_link = xyes; then
23806   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
23807 fi
23808 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
23809 /* end confdefs.h.  */
23810
23811 #ifdef HAVE_COMPLEX_H
23812 #include <complex.h>
23813 #endif
23814 #ifdef HAVE_MATH_H
23815 #include <math.h>
23816 #endif
23817
23818 int (*ptr)() = (int (*)())y0f;
23819
23820 int
23821 main ()
23822 {
23823   return 0;
23824 }
23825
23826 _ACEOF
23827 if ac_fn_c_try_link "$LINENO"; then :
23828   gcc_cv_math_func_y0f=yes
23829 else
23830   gcc_cv_math_func_y0f=no
23831 fi
23832 rm -f core conftest.err conftest.$ac_objext \
23833     conftest$ac_exeext conftest.$ac_ext
23834 fi
23835 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_y0f" >&5
23836 $as_echo "$gcc_cv_math_func_y0f" >&6; }
23837   if test $gcc_cv_math_func_y0f = yes; then
23838
23839 cat >>confdefs.h <<_ACEOF
23840 #define HAVE_Y0F 1
23841 _ACEOF
23842
23843   fi
23844
23845
23846
23847
23848   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for y0" >&5
23849 $as_echo_n "checking for y0... " >&6; }
23850 if test "${gcc_cv_math_func_y0+set}" = set; then :
23851   $as_echo_n "(cached) " >&6
23852 else
23853   if test x$gcc_no_link = xyes; then
23854   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
23855 fi
23856 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
23857 /* end confdefs.h.  */
23858
23859 #ifdef HAVE_COMPLEX_H
23860 #include <complex.h>
23861 #endif
23862 #ifdef HAVE_MATH_H
23863 #include <math.h>
23864 #endif
23865
23866 int (*ptr)() = (int (*)())y0;
23867
23868 int
23869 main ()
23870 {
23871   return 0;
23872 }
23873
23874 _ACEOF
23875 if ac_fn_c_try_link "$LINENO"; then :
23876   gcc_cv_math_func_y0=yes
23877 else
23878   gcc_cv_math_func_y0=no
23879 fi
23880 rm -f core conftest.err conftest.$ac_objext \
23881     conftest$ac_exeext conftest.$ac_ext
23882 fi
23883 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_y0" >&5
23884 $as_echo "$gcc_cv_math_func_y0" >&6; }
23885   if test $gcc_cv_math_func_y0 = yes; then
23886
23887 cat >>confdefs.h <<_ACEOF
23888 #define HAVE_Y0 1
23889 _ACEOF
23890
23891   fi
23892
23893
23894
23895
23896   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for y1f" >&5
23897 $as_echo_n "checking for y1f... " >&6; }
23898 if test "${gcc_cv_math_func_y1f+set}" = set; then :
23899   $as_echo_n "(cached) " >&6
23900 else
23901   if test x$gcc_no_link = xyes; then
23902   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
23903 fi
23904 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
23905 /* end confdefs.h.  */
23906
23907 #ifdef HAVE_COMPLEX_H
23908 #include <complex.h>
23909 #endif
23910 #ifdef HAVE_MATH_H
23911 #include <math.h>
23912 #endif
23913
23914 int (*ptr)() = (int (*)())y1f;
23915
23916 int
23917 main ()
23918 {
23919   return 0;
23920 }
23921
23922 _ACEOF
23923 if ac_fn_c_try_link "$LINENO"; then :
23924   gcc_cv_math_func_y1f=yes
23925 else
23926   gcc_cv_math_func_y1f=no
23927 fi
23928 rm -f core conftest.err conftest.$ac_objext \
23929     conftest$ac_exeext conftest.$ac_ext
23930 fi
23931 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_y1f" >&5
23932 $as_echo "$gcc_cv_math_func_y1f" >&6; }
23933   if test $gcc_cv_math_func_y1f = yes; then
23934
23935 cat >>confdefs.h <<_ACEOF
23936 #define HAVE_Y1F 1
23937 _ACEOF
23938
23939   fi
23940
23941
23942
23943
23944   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for y1" >&5
23945 $as_echo_n "checking for y1... " >&6; }
23946 if test "${gcc_cv_math_func_y1+set}" = set; then :
23947   $as_echo_n "(cached) " >&6
23948 else
23949   if test x$gcc_no_link = xyes; then
23950   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
23951 fi
23952 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
23953 /* end confdefs.h.  */
23954
23955 #ifdef HAVE_COMPLEX_H
23956 #include <complex.h>
23957 #endif
23958 #ifdef HAVE_MATH_H
23959 #include <math.h>
23960 #endif
23961
23962 int (*ptr)() = (int (*)())y1;
23963
23964 int
23965 main ()
23966 {
23967   return 0;
23968 }
23969
23970 _ACEOF
23971 if ac_fn_c_try_link "$LINENO"; then :
23972   gcc_cv_math_func_y1=yes
23973 else
23974   gcc_cv_math_func_y1=no
23975 fi
23976 rm -f core conftest.err conftest.$ac_objext \
23977     conftest$ac_exeext conftest.$ac_ext
23978 fi
23979 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_y1" >&5
23980 $as_echo "$gcc_cv_math_func_y1" >&6; }
23981   if test $gcc_cv_math_func_y1 = yes; then
23982
23983 cat >>confdefs.h <<_ACEOF
23984 #define HAVE_Y1 1
23985 _ACEOF
23986
23987   fi
23988
23989
23990
23991
23992   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ynf" >&5
23993 $as_echo_n "checking for ynf... " >&6; }
23994 if test "${gcc_cv_math_func_ynf+set}" = set; then :
23995   $as_echo_n "(cached) " >&6
23996 else
23997   if test x$gcc_no_link = xyes; then
23998   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
23999 fi
24000 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
24001 /* end confdefs.h.  */
24002
24003 #ifdef HAVE_COMPLEX_H
24004 #include <complex.h>
24005 #endif
24006 #ifdef HAVE_MATH_H
24007 #include <math.h>
24008 #endif
24009
24010 int (*ptr)() = (int (*)())ynf;
24011
24012 int
24013 main ()
24014 {
24015   return 0;
24016 }
24017
24018 _ACEOF
24019 if ac_fn_c_try_link "$LINENO"; then :
24020   gcc_cv_math_func_ynf=yes
24021 else
24022   gcc_cv_math_func_ynf=no
24023 fi
24024 rm -f core conftest.err conftest.$ac_objext \
24025     conftest$ac_exeext conftest.$ac_ext
24026 fi
24027 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_ynf" >&5
24028 $as_echo "$gcc_cv_math_func_ynf" >&6; }
24029   if test $gcc_cv_math_func_ynf = yes; then
24030
24031 cat >>confdefs.h <<_ACEOF
24032 #define HAVE_YNF 1
24033 _ACEOF
24034
24035   fi
24036
24037
24038
24039
24040   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for yn" >&5
24041 $as_echo_n "checking for yn... " >&6; }
24042 if test "${gcc_cv_math_func_yn+set}" = set; then :
24043   $as_echo_n "(cached) " >&6
24044 else
24045   if test x$gcc_no_link = xyes; then
24046   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
24047 fi
24048 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
24049 /* end confdefs.h.  */
24050
24051 #ifdef HAVE_COMPLEX_H
24052 #include <complex.h>
24053 #endif
24054 #ifdef HAVE_MATH_H
24055 #include <math.h>
24056 #endif
24057
24058 int (*ptr)() = (int (*)())yn;
24059
24060 int
24061 main ()
24062 {
24063   return 0;
24064 }
24065
24066 _ACEOF
24067 if ac_fn_c_try_link "$LINENO"; then :
24068   gcc_cv_math_func_yn=yes
24069 else
24070   gcc_cv_math_func_yn=no
24071 fi
24072 rm -f core conftest.err conftest.$ac_objext \
24073     conftest$ac_exeext conftest.$ac_ext
24074 fi
24075 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_yn" >&5
24076 $as_echo "$gcc_cv_math_func_yn" >&6; }
24077   if test $gcc_cv_math_func_yn = yes; then
24078
24079 cat >>confdefs.h <<_ACEOF
24080 #define HAVE_YN 1
24081 _ACEOF
24082
24083   fi
24084
24085
24086
24087
24088   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ynl" >&5
24089 $as_echo_n "checking for ynl... " >&6; }
24090 if test "${gcc_cv_math_func_ynl+set}" = set; then :
24091   $as_echo_n "(cached) " >&6
24092 else
24093   if test x$gcc_no_link = xyes; then
24094   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
24095 fi
24096 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
24097 /* end confdefs.h.  */
24098
24099 #ifdef HAVE_COMPLEX_H
24100 #include <complex.h>
24101 #endif
24102 #ifdef HAVE_MATH_H
24103 #include <math.h>
24104 #endif
24105
24106 int (*ptr)() = (int (*)())ynl;
24107
24108 int
24109 main ()
24110 {
24111   return 0;
24112 }
24113
24114 _ACEOF
24115 if ac_fn_c_try_link "$LINENO"; then :
24116   gcc_cv_math_func_ynl=yes
24117 else
24118   gcc_cv_math_func_ynl=no
24119 fi
24120 rm -f core conftest.err conftest.$ac_objext \
24121     conftest$ac_exeext conftest.$ac_ext
24122 fi
24123 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_ynl" >&5
24124 $as_echo "$gcc_cv_math_func_ynl" >&6; }
24125   if test $gcc_cv_math_func_ynl = yes; then
24126
24127 cat >>confdefs.h <<_ACEOF
24128 #define HAVE_YNL 1
24129 _ACEOF
24130
24131   fi
24132
24133
24134
24135
24136   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for tgamma" >&5
24137 $as_echo_n "checking for tgamma... " >&6; }
24138 if test "${gcc_cv_math_func_tgamma+set}" = set; then :
24139   $as_echo_n "(cached) " >&6
24140 else
24141   if test x$gcc_no_link = xyes; then
24142   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
24143 fi
24144 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
24145 /* end confdefs.h.  */
24146
24147 #ifdef HAVE_COMPLEX_H
24148 #include <complex.h>
24149 #endif
24150 #ifdef HAVE_MATH_H
24151 #include <math.h>
24152 #endif
24153
24154 int (*ptr)() = (int (*)())tgamma;
24155
24156 int
24157 main ()
24158 {
24159   return 0;
24160 }
24161
24162 _ACEOF
24163 if ac_fn_c_try_link "$LINENO"; then :
24164   gcc_cv_math_func_tgamma=yes
24165 else
24166   gcc_cv_math_func_tgamma=no
24167 fi
24168 rm -f core conftest.err conftest.$ac_objext \
24169     conftest$ac_exeext conftest.$ac_ext
24170 fi
24171 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_tgamma" >&5
24172 $as_echo "$gcc_cv_math_func_tgamma" >&6; }
24173   if test $gcc_cv_math_func_tgamma = yes; then
24174
24175 cat >>confdefs.h <<_ACEOF
24176 #define HAVE_TGAMMA 1
24177 _ACEOF
24178
24179   fi
24180
24181
24182
24183
24184   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for tgammaf" >&5
24185 $as_echo_n "checking for tgammaf... " >&6; }
24186 if test "${gcc_cv_math_func_tgammaf+set}" = set; then :
24187   $as_echo_n "(cached) " >&6
24188 else
24189   if test x$gcc_no_link = xyes; then
24190   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
24191 fi
24192 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
24193 /* end confdefs.h.  */
24194
24195 #ifdef HAVE_COMPLEX_H
24196 #include <complex.h>
24197 #endif
24198 #ifdef HAVE_MATH_H
24199 #include <math.h>
24200 #endif
24201
24202 int (*ptr)() = (int (*)())tgammaf;
24203
24204 int
24205 main ()
24206 {
24207   return 0;
24208 }
24209
24210 _ACEOF
24211 if ac_fn_c_try_link "$LINENO"; then :
24212   gcc_cv_math_func_tgammaf=yes
24213 else
24214   gcc_cv_math_func_tgammaf=no
24215 fi
24216 rm -f core conftest.err conftest.$ac_objext \
24217     conftest$ac_exeext conftest.$ac_ext
24218 fi
24219 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_tgammaf" >&5
24220 $as_echo "$gcc_cv_math_func_tgammaf" >&6; }
24221   if test $gcc_cv_math_func_tgammaf = yes; then
24222
24223 cat >>confdefs.h <<_ACEOF
24224 #define HAVE_TGAMMAF 1
24225 _ACEOF
24226
24227   fi
24228
24229
24230
24231
24232   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for lgamma" >&5
24233 $as_echo_n "checking for lgamma... " >&6; }
24234 if test "${gcc_cv_math_func_lgamma+set}" = set; then :
24235   $as_echo_n "(cached) " >&6
24236 else
24237   if test x$gcc_no_link = xyes; then
24238   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
24239 fi
24240 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
24241 /* end confdefs.h.  */
24242
24243 #ifdef HAVE_COMPLEX_H
24244 #include <complex.h>
24245 #endif
24246 #ifdef HAVE_MATH_H
24247 #include <math.h>
24248 #endif
24249
24250 int (*ptr)() = (int (*)())lgamma;
24251
24252 int
24253 main ()
24254 {
24255   return 0;
24256 }
24257
24258 _ACEOF
24259 if ac_fn_c_try_link "$LINENO"; then :
24260   gcc_cv_math_func_lgamma=yes
24261 else
24262   gcc_cv_math_func_lgamma=no
24263 fi
24264 rm -f core conftest.err conftest.$ac_objext \
24265     conftest$ac_exeext conftest.$ac_ext
24266 fi
24267 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_lgamma" >&5
24268 $as_echo "$gcc_cv_math_func_lgamma" >&6; }
24269   if test $gcc_cv_math_func_lgamma = yes; then
24270
24271 cat >>confdefs.h <<_ACEOF
24272 #define HAVE_LGAMMA 1
24273 _ACEOF
24274
24275   fi
24276
24277
24278
24279
24280   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for lgammaf" >&5
24281 $as_echo_n "checking for lgammaf... " >&6; }
24282 if test "${gcc_cv_math_func_lgammaf+set}" = set; then :
24283   $as_echo_n "(cached) " >&6
24284 else
24285   if test x$gcc_no_link = xyes; then
24286   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
24287 fi
24288 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
24289 /* end confdefs.h.  */
24290
24291 #ifdef HAVE_COMPLEX_H
24292 #include <complex.h>
24293 #endif
24294 #ifdef HAVE_MATH_H
24295 #include <math.h>
24296 #endif
24297
24298 int (*ptr)() = (int (*)())lgammaf;
24299
24300 int
24301 main ()
24302 {
24303   return 0;
24304 }
24305
24306 _ACEOF
24307 if ac_fn_c_try_link "$LINENO"; then :
24308   gcc_cv_math_func_lgammaf=yes
24309 else
24310   gcc_cv_math_func_lgammaf=no
24311 fi
24312 rm -f core conftest.err conftest.$ac_objext \
24313     conftest$ac_exeext conftest.$ac_ext
24314 fi
24315 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_lgammaf" >&5
24316 $as_echo "$gcc_cv_math_func_lgammaf" >&6; }
24317   if test $gcc_cv_math_func_lgammaf = yes; then
24318
24319 cat >>confdefs.h <<_ACEOF
24320 #define HAVE_LGAMMAF 1
24321 _ACEOF
24322
24323   fi
24324
24325
24326 # Check for GFORTRAN_C99_1.1 funcs
24327
24328
24329
24330   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cacos" >&5
24331 $as_echo_n "checking for cacos... " >&6; }
24332 if test "${gcc_cv_math_func_cacos+set}" = set; then :
24333   $as_echo_n "(cached) " >&6
24334 else
24335   if test x$gcc_no_link = xyes; then
24336   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
24337 fi
24338 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
24339 /* end confdefs.h.  */
24340
24341 #ifdef HAVE_COMPLEX_H
24342 #include <complex.h>
24343 #endif
24344 #ifdef HAVE_MATH_H
24345 #include <math.h>
24346 #endif
24347
24348 int (*ptr)() = (int (*)())cacos;
24349
24350 int
24351 main ()
24352 {
24353   return 0;
24354 }
24355
24356 _ACEOF
24357 if ac_fn_c_try_link "$LINENO"; then :
24358   gcc_cv_math_func_cacos=yes
24359 else
24360   gcc_cv_math_func_cacos=no
24361 fi
24362 rm -f core conftest.err conftest.$ac_objext \
24363     conftest$ac_exeext conftest.$ac_ext
24364 fi
24365 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cacos" >&5
24366 $as_echo "$gcc_cv_math_func_cacos" >&6; }
24367   if test $gcc_cv_math_func_cacos = yes; then
24368
24369 cat >>confdefs.h <<_ACEOF
24370 #define HAVE_CACOS 1
24371 _ACEOF
24372
24373   fi
24374
24375
24376
24377
24378   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cacosf" >&5
24379 $as_echo_n "checking for cacosf... " >&6; }
24380 if test "${gcc_cv_math_func_cacosf+set}" = set; then :
24381   $as_echo_n "(cached) " >&6
24382 else
24383   if test x$gcc_no_link = xyes; then
24384   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
24385 fi
24386 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
24387 /* end confdefs.h.  */
24388
24389 #ifdef HAVE_COMPLEX_H
24390 #include <complex.h>
24391 #endif
24392 #ifdef HAVE_MATH_H
24393 #include <math.h>
24394 #endif
24395
24396 int (*ptr)() = (int (*)())cacosf;
24397
24398 int
24399 main ()
24400 {
24401   return 0;
24402 }
24403
24404 _ACEOF
24405 if ac_fn_c_try_link "$LINENO"; then :
24406   gcc_cv_math_func_cacosf=yes
24407 else
24408   gcc_cv_math_func_cacosf=no
24409 fi
24410 rm -f core conftest.err conftest.$ac_objext \
24411     conftest$ac_exeext conftest.$ac_ext
24412 fi
24413 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cacosf" >&5
24414 $as_echo "$gcc_cv_math_func_cacosf" >&6; }
24415   if test $gcc_cv_math_func_cacosf = yes; then
24416
24417 cat >>confdefs.h <<_ACEOF
24418 #define HAVE_CACOSF 1
24419 _ACEOF
24420
24421   fi
24422
24423
24424
24425
24426   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cacosh" >&5
24427 $as_echo_n "checking for cacosh... " >&6; }
24428 if test "${gcc_cv_math_func_cacosh+set}" = set; then :
24429   $as_echo_n "(cached) " >&6
24430 else
24431   if test x$gcc_no_link = xyes; then
24432   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
24433 fi
24434 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
24435 /* end confdefs.h.  */
24436
24437 #ifdef HAVE_COMPLEX_H
24438 #include <complex.h>
24439 #endif
24440 #ifdef HAVE_MATH_H
24441 #include <math.h>
24442 #endif
24443
24444 int (*ptr)() = (int (*)())cacosh;
24445
24446 int
24447 main ()
24448 {
24449   return 0;
24450 }
24451
24452 _ACEOF
24453 if ac_fn_c_try_link "$LINENO"; then :
24454   gcc_cv_math_func_cacosh=yes
24455 else
24456   gcc_cv_math_func_cacosh=no
24457 fi
24458 rm -f core conftest.err conftest.$ac_objext \
24459     conftest$ac_exeext conftest.$ac_ext
24460 fi
24461 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cacosh" >&5
24462 $as_echo "$gcc_cv_math_func_cacosh" >&6; }
24463   if test $gcc_cv_math_func_cacosh = yes; then
24464
24465 cat >>confdefs.h <<_ACEOF
24466 #define HAVE_CACOSH 1
24467 _ACEOF
24468
24469   fi
24470
24471
24472
24473
24474   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cacoshf" >&5
24475 $as_echo_n "checking for cacoshf... " >&6; }
24476 if test "${gcc_cv_math_func_cacoshf+set}" = set; then :
24477   $as_echo_n "(cached) " >&6
24478 else
24479   if test x$gcc_no_link = xyes; then
24480   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
24481 fi
24482 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
24483 /* end confdefs.h.  */
24484
24485 #ifdef HAVE_COMPLEX_H
24486 #include <complex.h>
24487 #endif
24488 #ifdef HAVE_MATH_H
24489 #include <math.h>
24490 #endif
24491
24492 int (*ptr)() = (int (*)())cacoshf;
24493
24494 int
24495 main ()
24496 {
24497   return 0;
24498 }
24499
24500 _ACEOF
24501 if ac_fn_c_try_link "$LINENO"; then :
24502   gcc_cv_math_func_cacoshf=yes
24503 else
24504   gcc_cv_math_func_cacoshf=no
24505 fi
24506 rm -f core conftest.err conftest.$ac_objext \
24507     conftest$ac_exeext conftest.$ac_ext
24508 fi
24509 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cacoshf" >&5
24510 $as_echo "$gcc_cv_math_func_cacoshf" >&6; }
24511   if test $gcc_cv_math_func_cacoshf = yes; then
24512
24513 cat >>confdefs.h <<_ACEOF
24514 #define HAVE_CACOSHF 1
24515 _ACEOF
24516
24517   fi
24518
24519
24520
24521
24522   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cacoshl" >&5
24523 $as_echo_n "checking for cacoshl... " >&6; }
24524 if test "${gcc_cv_math_func_cacoshl+set}" = set; then :
24525   $as_echo_n "(cached) " >&6
24526 else
24527   if test x$gcc_no_link = xyes; then
24528   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
24529 fi
24530 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
24531 /* end confdefs.h.  */
24532
24533 #ifdef HAVE_COMPLEX_H
24534 #include <complex.h>
24535 #endif
24536 #ifdef HAVE_MATH_H
24537 #include <math.h>
24538 #endif
24539
24540 int (*ptr)() = (int (*)())cacoshl;
24541
24542 int
24543 main ()
24544 {
24545   return 0;
24546 }
24547
24548 _ACEOF
24549 if ac_fn_c_try_link "$LINENO"; then :
24550   gcc_cv_math_func_cacoshl=yes
24551 else
24552   gcc_cv_math_func_cacoshl=no
24553 fi
24554 rm -f core conftest.err conftest.$ac_objext \
24555     conftest$ac_exeext conftest.$ac_ext
24556 fi
24557 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cacoshl" >&5
24558 $as_echo "$gcc_cv_math_func_cacoshl" >&6; }
24559   if test $gcc_cv_math_func_cacoshl = yes; then
24560
24561 cat >>confdefs.h <<_ACEOF
24562 #define HAVE_CACOSHL 1
24563 _ACEOF
24564
24565   fi
24566
24567
24568
24569
24570   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cacosl" >&5
24571 $as_echo_n "checking for cacosl... " >&6; }
24572 if test "${gcc_cv_math_func_cacosl+set}" = set; then :
24573   $as_echo_n "(cached) " >&6
24574 else
24575   if test x$gcc_no_link = xyes; then
24576   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
24577 fi
24578 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
24579 /* end confdefs.h.  */
24580
24581 #ifdef HAVE_COMPLEX_H
24582 #include <complex.h>
24583 #endif
24584 #ifdef HAVE_MATH_H
24585 #include <math.h>
24586 #endif
24587
24588 int (*ptr)() = (int (*)())cacosl;
24589
24590 int
24591 main ()
24592 {
24593   return 0;
24594 }
24595
24596 _ACEOF
24597 if ac_fn_c_try_link "$LINENO"; then :
24598   gcc_cv_math_func_cacosl=yes
24599 else
24600   gcc_cv_math_func_cacosl=no
24601 fi
24602 rm -f core conftest.err conftest.$ac_objext \
24603     conftest$ac_exeext conftest.$ac_ext
24604 fi
24605 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cacosl" >&5
24606 $as_echo "$gcc_cv_math_func_cacosl" >&6; }
24607   if test $gcc_cv_math_func_cacosl = yes; then
24608
24609 cat >>confdefs.h <<_ACEOF
24610 #define HAVE_CACOSL 1
24611 _ACEOF
24612
24613   fi
24614
24615
24616
24617
24618   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for casin" >&5
24619 $as_echo_n "checking for casin... " >&6; }
24620 if test "${gcc_cv_math_func_casin+set}" = set; then :
24621   $as_echo_n "(cached) " >&6
24622 else
24623   if test x$gcc_no_link = xyes; then
24624   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
24625 fi
24626 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
24627 /* end confdefs.h.  */
24628
24629 #ifdef HAVE_COMPLEX_H
24630 #include <complex.h>
24631 #endif
24632 #ifdef HAVE_MATH_H
24633 #include <math.h>
24634 #endif
24635
24636 int (*ptr)() = (int (*)())casin;
24637
24638 int
24639 main ()
24640 {
24641   return 0;
24642 }
24643
24644 _ACEOF
24645 if ac_fn_c_try_link "$LINENO"; then :
24646   gcc_cv_math_func_casin=yes
24647 else
24648   gcc_cv_math_func_casin=no
24649 fi
24650 rm -f core conftest.err conftest.$ac_objext \
24651     conftest$ac_exeext conftest.$ac_ext
24652 fi
24653 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_casin" >&5
24654 $as_echo "$gcc_cv_math_func_casin" >&6; }
24655   if test $gcc_cv_math_func_casin = yes; then
24656
24657 cat >>confdefs.h <<_ACEOF
24658 #define HAVE_CASIN 1
24659 _ACEOF
24660
24661   fi
24662
24663
24664
24665
24666   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for casinf" >&5
24667 $as_echo_n "checking for casinf... " >&6; }
24668 if test "${gcc_cv_math_func_casinf+set}" = set; then :
24669   $as_echo_n "(cached) " >&6
24670 else
24671   if test x$gcc_no_link = xyes; then
24672   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
24673 fi
24674 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
24675 /* end confdefs.h.  */
24676
24677 #ifdef HAVE_COMPLEX_H
24678 #include <complex.h>
24679 #endif
24680 #ifdef HAVE_MATH_H
24681 #include <math.h>
24682 #endif
24683
24684 int (*ptr)() = (int (*)())casinf;
24685
24686 int
24687 main ()
24688 {
24689   return 0;
24690 }
24691
24692 _ACEOF
24693 if ac_fn_c_try_link "$LINENO"; then :
24694   gcc_cv_math_func_casinf=yes
24695 else
24696   gcc_cv_math_func_casinf=no
24697 fi
24698 rm -f core conftest.err conftest.$ac_objext \
24699     conftest$ac_exeext conftest.$ac_ext
24700 fi
24701 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_casinf" >&5
24702 $as_echo "$gcc_cv_math_func_casinf" >&6; }
24703   if test $gcc_cv_math_func_casinf = yes; then
24704
24705 cat >>confdefs.h <<_ACEOF
24706 #define HAVE_CASINF 1
24707 _ACEOF
24708
24709   fi
24710
24711
24712
24713
24714   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for casinh" >&5
24715 $as_echo_n "checking for casinh... " >&6; }
24716 if test "${gcc_cv_math_func_casinh+set}" = set; then :
24717   $as_echo_n "(cached) " >&6
24718 else
24719   if test x$gcc_no_link = xyes; then
24720   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
24721 fi
24722 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
24723 /* end confdefs.h.  */
24724
24725 #ifdef HAVE_COMPLEX_H
24726 #include <complex.h>
24727 #endif
24728 #ifdef HAVE_MATH_H
24729 #include <math.h>
24730 #endif
24731
24732 int (*ptr)() = (int (*)())casinh;
24733
24734 int
24735 main ()
24736 {
24737   return 0;
24738 }
24739
24740 _ACEOF
24741 if ac_fn_c_try_link "$LINENO"; then :
24742   gcc_cv_math_func_casinh=yes
24743 else
24744   gcc_cv_math_func_casinh=no
24745 fi
24746 rm -f core conftest.err conftest.$ac_objext \
24747     conftest$ac_exeext conftest.$ac_ext
24748 fi
24749 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_casinh" >&5
24750 $as_echo "$gcc_cv_math_func_casinh" >&6; }
24751   if test $gcc_cv_math_func_casinh = yes; then
24752
24753 cat >>confdefs.h <<_ACEOF
24754 #define HAVE_CASINH 1
24755 _ACEOF
24756
24757   fi
24758
24759
24760
24761
24762   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for casinhf" >&5
24763 $as_echo_n "checking for casinhf... " >&6; }
24764 if test "${gcc_cv_math_func_casinhf+set}" = set; then :
24765   $as_echo_n "(cached) " >&6
24766 else
24767   if test x$gcc_no_link = xyes; then
24768   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
24769 fi
24770 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
24771 /* end confdefs.h.  */
24772
24773 #ifdef HAVE_COMPLEX_H
24774 #include <complex.h>
24775 #endif
24776 #ifdef HAVE_MATH_H
24777 #include <math.h>
24778 #endif
24779
24780 int (*ptr)() = (int (*)())casinhf;
24781
24782 int
24783 main ()
24784 {
24785   return 0;
24786 }
24787
24788 _ACEOF
24789 if ac_fn_c_try_link "$LINENO"; then :
24790   gcc_cv_math_func_casinhf=yes
24791 else
24792   gcc_cv_math_func_casinhf=no
24793 fi
24794 rm -f core conftest.err conftest.$ac_objext \
24795     conftest$ac_exeext conftest.$ac_ext
24796 fi
24797 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_casinhf" >&5
24798 $as_echo "$gcc_cv_math_func_casinhf" >&6; }
24799   if test $gcc_cv_math_func_casinhf = yes; then
24800
24801 cat >>confdefs.h <<_ACEOF
24802 #define HAVE_CASINHF 1
24803 _ACEOF
24804
24805   fi
24806
24807
24808
24809
24810   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for casinhl" >&5
24811 $as_echo_n "checking for casinhl... " >&6; }
24812 if test "${gcc_cv_math_func_casinhl+set}" = set; then :
24813   $as_echo_n "(cached) " >&6
24814 else
24815   if test x$gcc_no_link = xyes; then
24816   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
24817 fi
24818 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
24819 /* end confdefs.h.  */
24820
24821 #ifdef HAVE_COMPLEX_H
24822 #include <complex.h>
24823 #endif
24824 #ifdef HAVE_MATH_H
24825 #include <math.h>
24826 #endif
24827
24828 int (*ptr)() = (int (*)())casinhl;
24829
24830 int
24831 main ()
24832 {
24833   return 0;
24834 }
24835
24836 _ACEOF
24837 if ac_fn_c_try_link "$LINENO"; then :
24838   gcc_cv_math_func_casinhl=yes
24839 else
24840   gcc_cv_math_func_casinhl=no
24841 fi
24842 rm -f core conftest.err conftest.$ac_objext \
24843     conftest$ac_exeext conftest.$ac_ext
24844 fi
24845 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_casinhl" >&5
24846 $as_echo "$gcc_cv_math_func_casinhl" >&6; }
24847   if test $gcc_cv_math_func_casinhl = yes; then
24848
24849 cat >>confdefs.h <<_ACEOF
24850 #define HAVE_CASINHL 1
24851 _ACEOF
24852
24853   fi
24854
24855
24856
24857
24858   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for casinl" >&5
24859 $as_echo_n "checking for casinl... " >&6; }
24860 if test "${gcc_cv_math_func_casinl+set}" = set; then :
24861   $as_echo_n "(cached) " >&6
24862 else
24863   if test x$gcc_no_link = xyes; then
24864   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
24865 fi
24866 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
24867 /* end confdefs.h.  */
24868
24869 #ifdef HAVE_COMPLEX_H
24870 #include <complex.h>
24871 #endif
24872 #ifdef HAVE_MATH_H
24873 #include <math.h>
24874 #endif
24875
24876 int (*ptr)() = (int (*)())casinl;
24877
24878 int
24879 main ()
24880 {
24881   return 0;
24882 }
24883
24884 _ACEOF
24885 if ac_fn_c_try_link "$LINENO"; then :
24886   gcc_cv_math_func_casinl=yes
24887 else
24888   gcc_cv_math_func_casinl=no
24889 fi
24890 rm -f core conftest.err conftest.$ac_objext \
24891     conftest$ac_exeext conftest.$ac_ext
24892 fi
24893 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_casinl" >&5
24894 $as_echo "$gcc_cv_math_func_casinl" >&6; }
24895   if test $gcc_cv_math_func_casinl = yes; then
24896
24897 cat >>confdefs.h <<_ACEOF
24898 #define HAVE_CASINL 1
24899 _ACEOF
24900
24901   fi
24902
24903
24904
24905
24906   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catan" >&5
24907 $as_echo_n "checking for catan... " >&6; }
24908 if test "${gcc_cv_math_func_catan+set}" = set; then :
24909   $as_echo_n "(cached) " >&6
24910 else
24911   if test x$gcc_no_link = xyes; then
24912   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
24913 fi
24914 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
24915 /* end confdefs.h.  */
24916
24917 #ifdef HAVE_COMPLEX_H
24918 #include <complex.h>
24919 #endif
24920 #ifdef HAVE_MATH_H
24921 #include <math.h>
24922 #endif
24923
24924 int (*ptr)() = (int (*)())catan;
24925
24926 int
24927 main ()
24928 {
24929   return 0;
24930 }
24931
24932 _ACEOF
24933 if ac_fn_c_try_link "$LINENO"; then :
24934   gcc_cv_math_func_catan=yes
24935 else
24936   gcc_cv_math_func_catan=no
24937 fi
24938 rm -f core conftest.err conftest.$ac_objext \
24939     conftest$ac_exeext conftest.$ac_ext
24940 fi
24941 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_catan" >&5
24942 $as_echo "$gcc_cv_math_func_catan" >&6; }
24943   if test $gcc_cv_math_func_catan = yes; then
24944
24945 cat >>confdefs.h <<_ACEOF
24946 #define HAVE_CATAN 1
24947 _ACEOF
24948
24949   fi
24950
24951
24952
24953
24954   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catanf" >&5
24955 $as_echo_n "checking for catanf... " >&6; }
24956 if test "${gcc_cv_math_func_catanf+set}" = set; then :
24957   $as_echo_n "(cached) " >&6
24958 else
24959   if test x$gcc_no_link = xyes; then
24960   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
24961 fi
24962 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
24963 /* end confdefs.h.  */
24964
24965 #ifdef HAVE_COMPLEX_H
24966 #include <complex.h>
24967 #endif
24968 #ifdef HAVE_MATH_H
24969 #include <math.h>
24970 #endif
24971
24972 int (*ptr)() = (int (*)())catanf;
24973
24974 int
24975 main ()
24976 {
24977   return 0;
24978 }
24979
24980 _ACEOF
24981 if ac_fn_c_try_link "$LINENO"; then :
24982   gcc_cv_math_func_catanf=yes
24983 else
24984   gcc_cv_math_func_catanf=no
24985 fi
24986 rm -f core conftest.err conftest.$ac_objext \
24987     conftest$ac_exeext conftest.$ac_ext
24988 fi
24989 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_catanf" >&5
24990 $as_echo "$gcc_cv_math_func_catanf" >&6; }
24991   if test $gcc_cv_math_func_catanf = yes; then
24992
24993 cat >>confdefs.h <<_ACEOF
24994 #define HAVE_CATANF 1
24995 _ACEOF
24996
24997   fi
24998
24999
25000
25001
25002   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catanh" >&5
25003 $as_echo_n "checking for catanh... " >&6; }
25004 if test "${gcc_cv_math_func_catanh+set}" = set; then :
25005   $as_echo_n "(cached) " >&6
25006 else
25007   if test x$gcc_no_link = xyes; then
25008   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
25009 fi
25010 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
25011 /* end confdefs.h.  */
25012
25013 #ifdef HAVE_COMPLEX_H
25014 #include <complex.h>
25015 #endif
25016 #ifdef HAVE_MATH_H
25017 #include <math.h>
25018 #endif
25019
25020 int (*ptr)() = (int (*)())catanh;
25021
25022 int
25023 main ()
25024 {
25025   return 0;
25026 }
25027
25028 _ACEOF
25029 if ac_fn_c_try_link "$LINENO"; then :
25030   gcc_cv_math_func_catanh=yes
25031 else
25032   gcc_cv_math_func_catanh=no
25033 fi
25034 rm -f core conftest.err conftest.$ac_objext \
25035     conftest$ac_exeext conftest.$ac_ext
25036 fi
25037 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_catanh" >&5
25038 $as_echo "$gcc_cv_math_func_catanh" >&6; }
25039   if test $gcc_cv_math_func_catanh = yes; then
25040
25041 cat >>confdefs.h <<_ACEOF
25042 #define HAVE_CATANH 1
25043 _ACEOF
25044
25045   fi
25046
25047
25048
25049
25050   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catanhf" >&5
25051 $as_echo_n "checking for catanhf... " >&6; }
25052 if test "${gcc_cv_math_func_catanhf+set}" = set; then :
25053   $as_echo_n "(cached) " >&6
25054 else
25055   if test x$gcc_no_link = xyes; then
25056   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
25057 fi
25058 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
25059 /* end confdefs.h.  */
25060
25061 #ifdef HAVE_COMPLEX_H
25062 #include <complex.h>
25063 #endif
25064 #ifdef HAVE_MATH_H
25065 #include <math.h>
25066 #endif
25067
25068 int (*ptr)() = (int (*)())catanhf;
25069
25070 int
25071 main ()
25072 {
25073   return 0;
25074 }
25075
25076 _ACEOF
25077 if ac_fn_c_try_link "$LINENO"; then :
25078   gcc_cv_math_func_catanhf=yes
25079 else
25080   gcc_cv_math_func_catanhf=no
25081 fi
25082 rm -f core conftest.err conftest.$ac_objext \
25083     conftest$ac_exeext conftest.$ac_ext
25084 fi
25085 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_catanhf" >&5
25086 $as_echo "$gcc_cv_math_func_catanhf" >&6; }
25087   if test $gcc_cv_math_func_catanhf = yes; then
25088
25089 cat >>confdefs.h <<_ACEOF
25090 #define HAVE_CATANHF 1
25091 _ACEOF
25092
25093   fi
25094
25095
25096
25097
25098   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catanhl" >&5
25099 $as_echo_n "checking for catanhl... " >&6; }
25100 if test "${gcc_cv_math_func_catanhl+set}" = set; then :
25101   $as_echo_n "(cached) " >&6
25102 else
25103   if test x$gcc_no_link = xyes; then
25104   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
25105 fi
25106 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
25107 /* end confdefs.h.  */
25108
25109 #ifdef HAVE_COMPLEX_H
25110 #include <complex.h>
25111 #endif
25112 #ifdef HAVE_MATH_H
25113 #include <math.h>
25114 #endif
25115
25116 int (*ptr)() = (int (*)())catanhl;
25117
25118 int
25119 main ()
25120 {
25121   return 0;
25122 }
25123
25124 _ACEOF
25125 if ac_fn_c_try_link "$LINENO"; then :
25126   gcc_cv_math_func_catanhl=yes
25127 else
25128   gcc_cv_math_func_catanhl=no
25129 fi
25130 rm -f core conftest.err conftest.$ac_objext \
25131     conftest$ac_exeext conftest.$ac_ext
25132 fi
25133 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_catanhl" >&5
25134 $as_echo "$gcc_cv_math_func_catanhl" >&6; }
25135   if test $gcc_cv_math_func_catanhl = yes; then
25136
25137 cat >>confdefs.h <<_ACEOF
25138 #define HAVE_CATANHL 1
25139 _ACEOF
25140
25141   fi
25142
25143
25144
25145
25146   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catanl" >&5
25147 $as_echo_n "checking for catanl... " >&6; }
25148 if test "${gcc_cv_math_func_catanl+set}" = set; then :
25149   $as_echo_n "(cached) " >&6
25150 else
25151   if test x$gcc_no_link = xyes; then
25152   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
25153 fi
25154 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
25155 /* end confdefs.h.  */
25156
25157 #ifdef HAVE_COMPLEX_H
25158 #include <complex.h>
25159 #endif
25160 #ifdef HAVE_MATH_H
25161 #include <math.h>
25162 #endif
25163
25164 int (*ptr)() = (int (*)())catanl;
25165
25166 int
25167 main ()
25168 {
25169   return 0;
25170 }
25171
25172 _ACEOF
25173 if ac_fn_c_try_link "$LINENO"; then :
25174   gcc_cv_math_func_catanl=yes
25175 else
25176   gcc_cv_math_func_catanl=no
25177 fi
25178 rm -f core conftest.err conftest.$ac_objext \
25179     conftest$ac_exeext conftest.$ac_ext
25180 fi
25181 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_catanl" >&5
25182 $as_echo "$gcc_cv_math_func_catanl" >&6; }
25183   if test $gcc_cv_math_func_catanl = yes; then
25184
25185 cat >>confdefs.h <<_ACEOF
25186 #define HAVE_CATANL 1
25187 _ACEOF
25188
25189   fi
25190
25191
25192 # On AIX, clog is present in libm as __clog
25193 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for __clog in -lm" >&5
25194 $as_echo_n "checking for __clog in -lm... " >&6; }
25195 if test "${ac_cv_lib_m___clog+set}" = set; then :
25196   $as_echo_n "(cached) " >&6
25197 else
25198   ac_check_lib_save_LIBS=$LIBS
25199 LIBS="-lm  $LIBS"
25200 if test x$gcc_no_link = xyes; then
25201   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
25202 fi
25203 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
25204 /* end confdefs.h.  */
25205
25206 /* Override any GCC internal prototype to avoid an error.
25207    Use char because int might match the return type of a GCC
25208    builtin and then its argument prototype would still apply.  */
25209 #ifdef __cplusplus
25210 extern "C"
25211 #endif
25212 char __clog ();
25213 int
25214 main ()
25215 {
25216 return __clog ();
25217   ;
25218   return 0;
25219 }
25220 _ACEOF
25221 if ac_fn_c_try_link "$LINENO"; then :
25222   ac_cv_lib_m___clog=yes
25223 else
25224   ac_cv_lib_m___clog=no
25225 fi
25226 rm -f core conftest.err conftest.$ac_objext \
25227     conftest$ac_exeext conftest.$ac_ext
25228 LIBS=$ac_check_lib_save_LIBS
25229 fi
25230 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m___clog" >&5
25231 $as_echo "$ac_cv_lib_m___clog" >&6; }
25232 if test "x$ac_cv_lib_m___clog" = x""yes; then :
25233
25234 $as_echo "#define HAVE_CLOG 1" >>confdefs.h
25235
25236 fi
25237
25238
25239 # Check whether the system has a working stat()
25240
25241   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the target stat is reliable" >&5
25242 $as_echo_n "checking whether the target stat is reliable... " >&6; }
25243 if test "${libgfor_cv_have_working_stat+set}" = set; then :
25244   $as_echo_n "(cached) " >&6
25245 else
25246
25247   if test "$cross_compiling" = yes; then :
25248
25249 case "${target}" in
25250   *mingw*) libgfor_cv_have_working_stat=no ;;
25251   *) libgfor_cv_have_working_stat=yes;;
25252 esac
25253 else
25254   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
25255 /* end confdefs.h.  */
25256
25257 #include <stdio.h>
25258 #include <sys/types.h>
25259 #include <sys/stat.h>
25260 #include <unistd.h>
25261
25262 int main ()
25263 {
25264   FILE *f, *g;
25265   struct stat st1, st2;
25266
25267   f = fopen ("foo", "w");
25268   g = fopen ("bar", "w");
25269   if (stat ("foo", &st1) != 0 || stat ("bar", &st2))
25270     return 1;
25271   if (st1.st_dev == st2.st_dev && st1.st_ino == st2.st_ino)
25272     return 1;
25273   fclose(f);
25274   fclose(g);
25275   return 0;
25276 }
25277 _ACEOF
25278 if ac_fn_c_try_run "$LINENO"; then :
25279   libgfor_cv_have_working_stat=yes
25280 else
25281   libgfor_cv_have_working_stat=no
25282 fi
25283 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
25284   conftest.$ac_objext conftest.beam conftest.$ac_ext
25285 fi
25286
25287 fi
25288 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libgfor_cv_have_working_stat" >&5
25289 $as_echo "$libgfor_cv_have_working_stat" >&6; }
25290 if test x"$libgfor_cv_have_working_stat" = xyes; then
25291
25292 $as_echo "#define HAVE_WORKING_STAT 1" >>confdefs.h
25293
25294 fi
25295
25296 # Check whether __mingw_snprintf() is present
25297
25298   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether __mingw_snprintf is present" >&5
25299 $as_echo_n "checking whether __mingw_snprintf is present... " >&6; }
25300 if test "${libgfor_cv_have_mingw_snprintf+set}" = set; then :
25301   $as_echo_n "(cached) " >&6
25302 else
25303
25304     if test x$gcc_no_link = xyes; then
25305   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
25306 fi
25307 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
25308 /* end confdefs.h.  */
25309
25310 #include <stdio.h>
25311 extern int __mingw_snprintf (char *, size_t, const char *, ...);
25312
25313 int
25314 main ()
25315 {
25316
25317 __mingw_snprintf (NULL, 0, "%d\n", 1);
25318
25319   ;
25320   return 0;
25321 }
25322 _ACEOF
25323 if ac_fn_c_try_link "$LINENO"; then :
25324   eval "libgfor_cv_have_mingw_snprintf=yes"
25325 else
25326   eval "libgfor_cv_have_mingw_snprintf=no"
25327 fi
25328 rm -f core conftest.err conftest.$ac_objext \
25329     conftest$ac_exeext conftest.$ac_ext
25330
25331 fi
25332 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libgfor_cv_have_mingw_snprintf" >&5
25333 $as_echo "$libgfor_cv_have_mingw_snprintf" >&6; }
25334   if test x"$libgfor_cv_have_mingw_snprintf" = xyes; then
25335
25336 $as_echo "#define HAVE_MINGW_SNPRINTF 1" >>confdefs.h
25337
25338   fi
25339
25340
25341 # Check whether libquadmath should be used
25342 # Check whether --enable-libquadmath-support was given.
25343 if test "${enable_libquadmath_support+set}" = set; then :
25344   enableval=$enable_libquadmath_support; ENABLE_LIBQUADMATH_SUPPORT=$enableval
25345 else
25346   ENABLE_LIBQUADMATH_SUPPORT=yes
25347 fi
25348
25349 enable_libquadmath_support=
25350 if test "${ENABLE_LIBQUADMATH_SUPPORT}" = "no" ; then
25351   enable_libquadmath_support=no
25352 fi
25353
25354 # Check whether we have a __float128 type, depends on enable_libquadmath_support
25355
25356   LIBQUADSPEC=
25357
25358   if test "x$enable_libquadmath_support" != xno; then
25359
25360   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we have a usable __float128 type" >&5
25361 $as_echo_n "checking whether we have a usable __float128 type... " >&6; }
25362 if test "${libgfor_cv_have_float128+set}" = set; then :
25363   $as_echo_n "(cached) " >&6
25364 else
25365
25366    if test x$gcc_no_link = xyes; then
25367   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
25368 /* end confdefs.h.  */
25369
25370     typedef _Complex float __attribute__((mode(TC))) __complex128;
25371
25372     __float128 foo (__float128 x)
25373     {
25374
25375      __complex128 z1, z2;
25376
25377      z1 = x;
25378      z2 = x / 7.Q;
25379      z2 /= z1;
25380
25381      return (__float128) z2;
25382     }
25383
25384     __float128 bar (__float128 x)
25385     {
25386       return x * __builtin_huge_valq ();
25387     }
25388
25389 int
25390 main ()
25391 {
25392
25393     foo (1.2Q);
25394     bar (1.2Q);
25395
25396   ;
25397   return 0;
25398 }
25399 _ACEOF
25400 if ac_fn_c_try_compile "$LINENO"; then :
25401
25402     libgfor_cv_have_float128=yes
25403
25404 else
25405
25406     libgfor_cv_have_float128=no
25407
25408 fi
25409 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
25410 else
25411   if test x$gcc_no_link = xyes; then
25412   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
25413 fi
25414 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
25415 /* end confdefs.h.  */
25416
25417     typedef _Complex float __attribute__((mode(TC))) __complex128;
25418
25419     __float128 foo (__float128 x)
25420     {
25421
25422      __complex128 z1, z2;
25423
25424      z1 = x;
25425      z2 = x / 7.Q;
25426      z2 /= z1;
25427
25428      return (__float128) z2;
25429     }
25430
25431     __float128 bar (__float128 x)
25432     {
25433       return x * __builtin_huge_valq ();
25434     }
25435
25436 int
25437 main ()
25438 {
25439
25440     foo (1.2Q);
25441     bar (1.2Q);
25442
25443   ;
25444   return 0;
25445 }
25446 _ACEOF
25447 if ac_fn_c_try_link "$LINENO"; then :
25448
25449     libgfor_cv_have_float128=yes
25450
25451 else
25452
25453     libgfor_cv_have_float128=no
25454
25455 fi
25456 rm -f core conftest.err conftest.$ac_objext \
25457     conftest$ac_exeext conftest.$ac_ext
25458 fi
25459 fi
25460 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libgfor_cv_have_float128" >&5
25461 $as_echo "$libgfor_cv_have_float128" >&6; }
25462
25463   if test "x$libgfor_cv_have_float128" = xyes; then
25464
25465 $as_echo "#define HAVE_FLOAT128 1" >>confdefs.h
25466
25467
25468                                 ac_xsave_c_werror_flag=$ac_c_werror_flag
25469     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether --as-needed/-z ignore works" >&5
25470 $as_echo_n "checking whether --as-needed/-z ignore works... " >&6; }
25471 if test "${libgfor_cv_have_as_needed+set}" = set; then :
25472   $as_echo_n "(cached) " >&6
25473 else
25474
25475       # Test for native Solaris options first.
25476       # No whitespace after -z to pass it through -Wl.
25477       libgfor_cv_as_needed_option="-zignore"
25478       libgfor_cv_no_as_needed_option="-zrecord"
25479       save_LDFLAGS="$LDFLAGS"
25480       LDFLAGS="$LDFLAGS -Wl,$libgfor_cv_as_needed_option -lm -Wl,$libgfor_cv_no_as_needed_option"
25481       libgfor_cv_have_as_needed=no
25482
25483 ac_c_werror_flag=yes
25484       if test x$gcc_no_link = xyes; then
25485   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
25486 fi
25487 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
25488 /* end confdefs.h.  */
25489
25490 int
25491 main ()
25492 {
25493
25494   ;
25495   return 0;
25496 }
25497 _ACEOF
25498 if ac_fn_c_try_link "$LINENO"; then :
25499   libgfor_cv_have_as_needed=yes
25500 else
25501   libgfor_cv_have_as_needed=no
25502 fi
25503 rm -f core conftest.err conftest.$ac_objext \
25504     conftest$ac_exeext conftest.$ac_ext
25505       LDFLAGS="$save_LDFLAGS"
25506       if test "x$libgfor_cv_have_as_needed" = xno; then
25507         libgfor_cv_as_needed_option="--as-needed"
25508         libgfor_cv_no_as_needed_option="--no-as-needed"
25509         save_LDFLAGS="$LDFLAGS"
25510         LDFLAGS="$LDFLAGS -Wl,$libgfor_cv_as_needed_option -lm -Wl,$libgfor_cv_no_as_needed_option"
25511         libgfor_cv_have_as_needed=no
25512
25513 ac_c_werror_flag=yes
25514         if test x$gcc_no_link = xyes; then
25515   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
25516 fi
25517 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
25518 /* end confdefs.h.  */
25519
25520 int
25521 main ()
25522 {
25523
25524   ;
25525   return 0;
25526 }
25527 _ACEOF
25528 if ac_fn_c_try_link "$LINENO"; then :
25529   libgfor_cv_have_as_needed=yes
25530 else
25531   libgfor_cv_have_as_needed=no
25532 fi
25533 rm -f core conftest.err conftest.$ac_objext \
25534     conftest$ac_exeext conftest.$ac_ext
25535         LDFLAGS="$save_LDFLAGS"
25536       fi
25537       ac_c_werror_flag=$ac_xsave_c_werror_flag
25538
25539 fi
25540 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libgfor_cv_have_as_needed" >&5
25541 $as_echo "$libgfor_cv_have_as_needed" >&6; }
25542
25543         if test "x$libgfor_cv_have_as_needed" = xyes; then
25544       LIBQUADSPEC="%{static-libgfortran:$libgfor_cv_as_needed_option} -lquadmath %{static-libgfortran:$libgfor_cv_no_as_needed_option}"
25545     else
25546       LIBQUADSPEC="-lquadmath"
25547     fi
25548     if test -f ../libquadmath/libquadmath.la; then
25549       LIBQUADLIB=../libquadmath/libquadmath.la
25550       LIBQUADLIB_DEP=../libquadmath/libquadmath.la
25551       LIBQUADINCLUDE='-I$(srcdir)/../libquadmath'
25552     else
25553       LIBQUADLIB="-lquadmath"
25554       LIBQUADLIB_DEP=
25555       LIBQUADINCLUDE=
25556     fi
25557   fi
25558   else
25559     # for --disable-quadmath
25560     LIBQUADLIB=
25561     LIBQUADLIB_DEP=
25562     LIBQUADINCLUDE=
25563   fi
25564
25565
25566
25567
25568
25569
25570      if test "x$libgfor_cv_have_float128" = xyes; then
25571   LIBGFOR_BUILD_QUAD_TRUE=
25572   LIBGFOR_BUILD_QUAD_FALSE='#'
25573 else
25574   LIBGFOR_BUILD_QUAD_TRUE='#'
25575   LIBGFOR_BUILD_QUAD_FALSE=
25576 fi
25577
25578
25579
25580 # Check for GNU libc feenableexcept
25581 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for feenableexcept in -lm" >&5
25582 $as_echo_n "checking for feenableexcept in -lm... " >&6; }
25583 if test "${ac_cv_lib_m_feenableexcept+set}" = set; then :
25584   $as_echo_n "(cached) " >&6
25585 else
25586   ac_check_lib_save_LIBS=$LIBS
25587 LIBS="-lm  $LIBS"
25588 if test x$gcc_no_link = xyes; then
25589   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
25590 fi
25591 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
25592 /* end confdefs.h.  */
25593
25594 /* Override any GCC internal prototype to avoid an error.
25595    Use char because int might match the return type of a GCC
25596    builtin and then its argument prototype would still apply.  */
25597 #ifdef __cplusplus
25598 extern "C"
25599 #endif
25600 char feenableexcept ();
25601 int
25602 main ()
25603 {
25604 return feenableexcept ();
25605   ;
25606   return 0;
25607 }
25608 _ACEOF
25609 if ac_fn_c_try_link "$LINENO"; then :
25610   ac_cv_lib_m_feenableexcept=yes
25611 else
25612   ac_cv_lib_m_feenableexcept=no
25613 fi
25614 rm -f core conftest.err conftest.$ac_objext \
25615     conftest$ac_exeext conftest.$ac_ext
25616 LIBS=$ac_check_lib_save_LIBS
25617 fi
25618 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_feenableexcept" >&5
25619 $as_echo "$ac_cv_lib_m_feenableexcept" >&6; }
25620 if test "x$ac_cv_lib_m_feenableexcept" = x""yes; then :
25621   have_feenableexcept=yes
25622 $as_echo "#define HAVE_FEENABLEEXCEPT 1" >>confdefs.h
25623
25624 fi
25625
25626
25627 # At least for glibc, clock_gettime is in librt.  But don't
25628 # pull that in if it still doesn't give us the function we want.  This
25629 # test is copied from libgomp, and modified to not link in -lrt as
25630 # libgfortran calls clock_gettime via a weak reference if it's found
25631 # in librt.
25632 if test "$ac_cv_func_clock_gettime" = no; then
25633   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for clock_gettime in -lrt" >&5
25634 $as_echo_n "checking for clock_gettime in -lrt... " >&6; }
25635 if test "${ac_cv_lib_rt_clock_gettime+set}" = set; then :
25636   $as_echo_n "(cached) " >&6
25637 else
25638   ac_check_lib_save_LIBS=$LIBS
25639 LIBS="-lrt  $LIBS"
25640 if test x$gcc_no_link = xyes; then
25641   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
25642 fi
25643 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
25644 /* end confdefs.h.  */
25645
25646 /* Override any GCC internal prototype to avoid an error.
25647    Use char because int might match the return type of a GCC
25648    builtin and then its argument prototype would still apply.  */
25649 #ifdef __cplusplus
25650 extern "C"
25651 #endif
25652 char clock_gettime ();
25653 int
25654 main ()
25655 {
25656 return clock_gettime ();
25657   ;
25658   return 0;
25659 }
25660 _ACEOF
25661 if ac_fn_c_try_link "$LINENO"; then :
25662   ac_cv_lib_rt_clock_gettime=yes
25663 else
25664   ac_cv_lib_rt_clock_gettime=no
25665 fi
25666 rm -f core conftest.err conftest.$ac_objext \
25667     conftest$ac_exeext conftest.$ac_ext
25668 LIBS=$ac_check_lib_save_LIBS
25669 fi
25670 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_rt_clock_gettime" >&5
25671 $as_echo "$ac_cv_lib_rt_clock_gettime" >&6; }
25672 if test "x$ac_cv_lib_rt_clock_gettime" = x""yes; then :
25673
25674 $as_echo "#define HAVE_CLOCK_GETTIME_LIBRT 1" >>confdefs.h
25675
25676 fi
25677
25678 fi
25679
25680 # Check for SysV fpsetmask
25681
25682   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether fpsetmask is present" >&5
25683 $as_echo_n "checking whether fpsetmask is present... " >&6; }
25684 if test "${libgfor_cv_have_fpsetmask+set}" = set; then :
25685   $as_echo_n "(cached) " >&6
25686 else
25687
25688     if test x$gcc_no_link = xyes; then
25689   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
25690 fi
25691 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
25692 /* end confdefs.h.  */
25693
25694 #if HAVE_FLOATINGPOINT_H
25695 # include <floatingpoint.h>
25696 #endif /* HAVE_FLOATINGPOINT_H */
25697 #if HAVE_IEEEFP_H
25698 # include <ieeefp.h>
25699 #endif /* HAVE_IEEEFP_H */
25700 int
25701 main ()
25702 {
25703 fpsetmask(0);
25704   ;
25705   return 0;
25706 }
25707 _ACEOF
25708 if ac_fn_c_try_link "$LINENO"; then :
25709   eval "libgfor_cv_have_fpsetmask=yes"
25710 else
25711   eval "libgfor_cv_have_fpsetmask=no"
25712 fi
25713 rm -f core conftest.err conftest.$ac_objext \
25714     conftest$ac_exeext conftest.$ac_ext
25715
25716 fi
25717 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libgfor_cv_have_fpsetmask" >&5
25718 $as_echo "$libgfor_cv_have_fpsetmask" >&6; }
25719   if test x"$libgfor_cv_have_fpsetmask" = xyes; then
25720     have_fpsetmask=yes
25721
25722 $as_echo "#define HAVE_FPSETMASK 1" >>confdefs.h
25723
25724   fi
25725
25726 ac_fn_c_check_type "$LINENO" "fp_except" "ac_cv_type_fp_except" "
25727 #ifdef HAVE_IEEEFP_H
25728 #include <ieeefp.h>
25729 #endif
25730 #include <math.h>
25731
25732 "
25733 if test "x$ac_cv_type_fp_except" = x""yes; then :
25734
25735 cat >>confdefs.h <<_ACEOF
25736 #define HAVE_FP_EXCEPT 1
25737 _ACEOF
25738
25739
25740 fi
25741 ac_fn_c_check_type "$LINENO" "fp_except_t" "ac_cv_type_fp_except_t" "
25742 #ifdef HAVE_IEEEFP_H
25743 #include <ieeefp.h>
25744 #endif
25745 #include <math.h>
25746
25747 "
25748 if test "x$ac_cv_type_fp_except_t" = x""yes; then :
25749
25750 cat >>confdefs.h <<_ACEOF
25751 #define HAVE_FP_EXCEPT_T 1
25752 _ACEOF
25753
25754
25755 fi
25756
25757 ac_fn_c_check_type "$LINENO" "fp_rnd" "ac_cv_type_fp_rnd" "
25758 #ifdef HAVE_IEEEFP_H
25759 #include <ieeefp.h>
25760 #endif
25761 #include <math.h>
25762
25763 "
25764 if test "x$ac_cv_type_fp_rnd" = x""yes; then :
25765
25766 cat >>confdefs.h <<_ACEOF
25767 #define HAVE_FP_RND 1
25768 _ACEOF
25769
25770
25771 fi
25772 ac_fn_c_check_type "$LINENO" "fp_rnd_t" "ac_cv_type_fp_rnd_t" "
25773 #ifdef HAVE_IEEEFP_H
25774 #include <ieeefp.h>
25775 #endif
25776 #include <math.h>
25777
25778 "
25779 if test "x$ac_cv_type_fp_rnd_t" = x""yes; then :
25780
25781 cat >>confdefs.h <<_ACEOF
25782 #define HAVE_FP_RND_T 1
25783 _ACEOF
25784
25785
25786 fi
25787
25788
25789 # Check whether we have fpsetsticky or fpresetsticky
25790 ac_fn_c_check_func "$LINENO" "fpsetsticky" "ac_cv_func_fpsetsticky"
25791 if test "x$ac_cv_func_fpsetsticky" = x""yes; then :
25792   have_fpsetsticky=yes
25793 $as_echo "#define HAVE_FPSETSTICKY 1" >>confdefs.h
25794
25795 fi
25796
25797 ac_fn_c_check_func "$LINENO" "fpresetsticky" "ac_cv_func_fpresetsticky"
25798 if test "x$ac_cv_func_fpresetsticky" = x""yes; then :
25799   have_fpresetsticky=yes
25800 $as_echo "#define HAVE_FPRESETSTICKY 1" >>confdefs.h
25801
25802 fi
25803
25804
25805 # Check for AIX fp_trap and fp_enable
25806 ac_fn_c_check_func "$LINENO" "fp_trap" "ac_cv_func_fp_trap"
25807 if test "x$ac_cv_func_fp_trap" = x""yes; then :
25808   have_fp_trap=yes
25809 $as_echo "#define HAVE_FP_TRAP 1" >>confdefs.h
25810
25811 fi
25812
25813 ac_fn_c_check_func "$LINENO" "fp_enable" "ac_cv_func_fp_enable"
25814 if test "x$ac_cv_func_fp_enable" = x""yes; then :
25815   have_fp_enable=yes
25816 $as_echo "#define HAVE_FP_ENABLE 1" >>confdefs.h
25817
25818 fi
25819
25820
25821 # Runs configure.host to set up necessary host-dependent shell variables.
25822 # We then display a message about it, and propagate them through the
25823 # build chain.
25824 . ${srcdir}/configure.host
25825 { $as_echo "$as_me:${as_lineno-$LINENO}: FPU dependent file will be ${fpu_host}.h" >&5
25826 $as_echo "$as_me: FPU dependent file will be ${fpu_host}.h" >&6;}
25827 { $as_echo "$as_me:${as_lineno-$LINENO}: Support for IEEE modules: ${ieee_support}" >&5
25828 $as_echo "$as_me: Support for IEEE modules: ${ieee_support}" >&6;}
25829 FPU_HOST_HEADER=config/${fpu_host}.h
25830
25831
25832 # Whether we will build the IEEE modules
25833  if test x${ieee_support} = xyes; then
25834   IEEE_SUPPORT_TRUE=
25835   IEEE_SUPPORT_FALSE='#'
25836 else
25837   IEEE_SUPPORT_TRUE='#'
25838   IEEE_SUPPORT_FALSE=
25839 fi
25840
25841
25842
25843 # Some targets require additional compiler options for IEEE compatibility.
25844 IEEE_FLAGS="${ieee_flags}"
25845
25846
25847
25848 # Check for POSIX getpwuid_r
25849 #
25850 # There are two versions of getpwuid_r, the POSIX one with 5
25851 # arguments, and another one with 4 arguments used by at least HP-UX
25852 # 10.2.
25853 if test "$ac_cv_func_getpwuid_r" = "yes"; then
25854    { $as_echo "$as_me:${as_lineno-$LINENO}: checking POSIX version of getpwuid_r with 5 arguments" >&5
25855 $as_echo_n "checking POSIX version of getpwuid_r with 5 arguments... " >&6; }
25856 if test "${libgfor_cv_posix_getpwuid_r+set}" = set; then :
25857   $as_echo_n "(cached) " >&6
25858 else
25859
25860    if test x$gcc_no_link = xyes; then
25861   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
25862 fi
25863 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
25864 /* end confdefs.h.  */
25865
25866 #include <stdio.h>
25867 #include <sys/types.h>
25868 #include <pwd.h>
25869 int
25870 main ()
25871 {
25872
25873     getpwuid_r(0, NULL, NULL, 0, NULL);
25874
25875   ;
25876   return 0;
25877 }
25878 _ACEOF
25879 if ac_fn_c_try_link "$LINENO"; then :
25880   libgfor_cv_posix_getpwuid_r="yes"
25881 else
25882   libgfor_cv_posix_getpwuid_r="no"
25883 fi
25884 rm -f core conftest.err conftest.$ac_objext \
25885     conftest$ac_exeext conftest.$ac_ext
25886 fi
25887 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libgfor_cv_posix_getpwuid_r" >&5
25888 $as_echo "$libgfor_cv_posix_getpwuid_r" >&6; }
25889 fi
25890 if test "$libgfor_cv_posix_getpwuid_r" = "yes"; then
25891
25892 $as_echo "#define HAVE_POSIX_GETPWUID_R 1" >>confdefs.h
25893
25894 fi
25895
25896
25897 # Check out attribute support.
25898
25899   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the target supports hidden visibility" >&5
25900 $as_echo_n "checking whether the target supports hidden visibility... " >&6; }
25901 if test "${libgfor_cv_have_attribute_visibility+set}" = set; then :
25902   $as_echo_n "(cached) " >&6
25903 else
25904
25905   save_CFLAGS="$CFLAGS"
25906   CFLAGS="$CFLAGS -Werror"
25907   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
25908 /* end confdefs.h.  */
25909 void __attribute__((visibility("hidden"))) foo(void) { }
25910 int
25911 main ()
25912 {
25913
25914   ;
25915   return 0;
25916 }
25917 _ACEOF
25918 if ac_fn_c_try_compile "$LINENO"; then :
25919   libgfor_cv_have_attribute_visibility=yes
25920 else
25921   libgfor_cv_have_attribute_visibility=no
25922 fi
25923 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
25924   CFLAGS="$save_CFLAGS"
25925 fi
25926 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libgfor_cv_have_attribute_visibility" >&5
25927 $as_echo "$libgfor_cv_have_attribute_visibility" >&6; }
25928   if test $libgfor_cv_have_attribute_visibility = yes; then
25929
25930 $as_echo "#define HAVE_ATTRIBUTE_VISIBILITY 1" >>confdefs.h
25931
25932   fi
25933
25934   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the target supports symbol aliases" >&5
25935 $as_echo_n "checking whether the target supports symbol aliases... " >&6; }
25936 if test "${libgfor_cv_have_attribute_alias+set}" = set; then :
25937   $as_echo_n "(cached) " >&6
25938 else
25939
25940   if test x$gcc_no_link = xyes; then
25941   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
25942 fi
25943 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
25944 /* end confdefs.h.  */
25945
25946 void foo(void) { }
25947 extern void bar(void) __attribute__((alias("foo")));
25948 int
25949 main ()
25950 {
25951 bar();
25952   ;
25953   return 0;
25954 }
25955 _ACEOF
25956 if ac_fn_c_try_link "$LINENO"; then :
25957   libgfor_cv_have_attribute_alias=yes
25958 else
25959   libgfor_cv_have_attribute_alias=no
25960 fi
25961 rm -f core conftest.err conftest.$ac_objext \
25962     conftest$ac_exeext conftest.$ac_ext
25963 fi
25964 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libgfor_cv_have_attribute_alias" >&5
25965 $as_echo "$libgfor_cv_have_attribute_alias" >&6; }
25966   if test $libgfor_cv_have_attribute_alias = yes; then
25967
25968 $as_echo "#define HAVE_ATTRIBUTE_ALIAS 1" >>confdefs.h
25969
25970   fi
25971
25972 # Check out sync builtins support.
25973
25974   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the target supports __sync_fetch_and_add" >&5
25975 $as_echo_n "checking whether the target supports __sync_fetch_and_add... " >&6; }
25976 if test "${libgfor_cv_have_sync_fetch_and_add+set}" = set; then :
25977   $as_echo_n "(cached) " >&6
25978 else
25979
25980   if test x$gcc_no_link = xyes; then
25981   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
25982 fi
25983 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
25984 /* end confdefs.h.  */
25985 int foovar = 0;
25986 int
25987 main ()
25988 {
25989
25990 if (foovar <= 0) return __sync_fetch_and_add (&foovar, 1);
25991 if (foovar > 10) return __sync_add_and_fetch (&foovar, -1);
25992   ;
25993   return 0;
25994 }
25995 _ACEOF
25996 if ac_fn_c_try_link "$LINENO"; then :
25997   libgfor_cv_have_sync_fetch_and_add=yes
25998 else
25999   libgfor_cv_have_sync_fetch_and_add=no
26000 fi
26001 rm -f core conftest.err conftest.$ac_objext \
26002     conftest$ac_exeext conftest.$ac_ext
26003 fi
26004 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libgfor_cv_have_sync_fetch_and_add" >&5
26005 $as_echo "$libgfor_cv_have_sync_fetch_and_add" >&6; }
26006   if test $libgfor_cv_have_sync_fetch_and_add = yes; then
26007
26008 $as_echo "#define HAVE_SYNC_FETCH_AND_ADD 1" >>confdefs.h
26009
26010   fi
26011
26012 # Check out #pragma weak.
26013
26014   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether pragma weak works" >&5
26015 $as_echo_n "checking whether pragma weak works... " >&6; }
26016 if test "${libgfor_cv_have_pragma_weak+set}" = set; then :
26017   $as_echo_n "(cached) " >&6
26018 else
26019
26020   gfor_save_CFLAGS="$CFLAGS"
26021   CFLAGS="$CFLAGS -Wunknown-pragmas"
26022   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
26023 /* end confdefs.h.  */
26024
26025 void foo (void);
26026 #pragma weak foo
26027
26028 int
26029 main ()
26030 {
26031 if (foo) foo ();
26032   ;
26033   return 0;
26034 }
26035 _ACEOF
26036 if ac_fn_c_try_compile "$LINENO"; then :
26037   libgfor_cv_have_pragma_weak=yes
26038 else
26039   libgfor_cv_have_pragma_weak=no
26040 fi
26041 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
26042 fi
26043 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libgfor_cv_have_pragma_weak" >&5
26044 $as_echo "$libgfor_cv_have_pragma_weak" >&6; }
26045   if test $libgfor_cv_have_pragma_weak = yes; then
26046
26047 $as_echo "#define SUPPORTS_WEAK 1" >>confdefs.h
26048
26049   fi
26050   case "$host" in
26051     *-*-darwin* | *-*-hpux* | *-*-cygwin* | *-*-mingw* | *-*-musl* )
26052
26053 $as_echo "#define GTHREAD_USE_WEAK 0" >>confdefs.h
26054
26055       ;;
26056   esac
26057
26058 # Check out weakref support.
26059
26060   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the target supports weakref" >&5
26061 $as_echo_n "checking whether the target supports weakref... " >&6; }
26062 if test "${libgfor_cv_have_weakref+set}" = set; then :
26063   $as_echo_n "(cached) " >&6
26064 else
26065
26066   save_CFLAGS="$CFLAGS"
26067   CFLAGS="$CFLAGS -Wunknown-pragmas -Werror"
26068   if test x$gcc_no_link = xyes; then
26069   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
26070 fi
26071 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
26072 /* end confdefs.h.  */
26073
26074 static int mytoto (int) __attribute__((__weakref__("toto")));
26075
26076 int
26077 main ()
26078 {
26079 return (mytoto != 0);
26080   ;
26081   return 0;
26082 }
26083 _ACEOF
26084 if ac_fn_c_try_link "$LINENO"; then :
26085   libgfor_cv_have_weakref=yes
26086 else
26087   libgfor_cv_have_weakref=no
26088 fi
26089 rm -f core conftest.err conftest.$ac_objext \
26090     conftest$ac_exeext conftest.$ac_ext
26091   CFLAGS="$save_CFLAGS"
26092 fi
26093 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libgfor_cv_have_weakref" >&5
26094 $as_echo "$libgfor_cv_have_weakref" >&6; }
26095   if test $libgfor_cv_have_weakref = yes; then
26096
26097 $as_echo "#define SUPPORTS_WEAKREF 1" >>confdefs.h
26098
26099   fi
26100
26101 # Various other checks on target
26102
26103   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the target can unlink an open file" >&5
26104 $as_echo_n "checking whether the target can unlink an open file... " >&6; }
26105 if test "${libgfor_cv_have_unlink_open_file+set}" = set; then :
26106   $as_echo_n "(cached) " >&6
26107 else
26108
26109   if test "$cross_compiling" = yes; then :
26110
26111 case "${target}" in
26112   *mingw*) libgfor_cv_have_unlink_open_file=no ;;
26113   *) libgfor_cv_have_unlink_open_file=yes;;
26114 esac
26115 else
26116   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
26117 /* end confdefs.h.  */
26118
26119 #include <errno.h>
26120 #include <fcntl.h>
26121 #include <unistd.h>
26122 #include <sys/stat.h>
26123
26124 int main ()
26125 {
26126   int fd;
26127
26128   fd = open ("testfile", O_RDWR | O_CREAT, S_IWUSR | S_IRUSR);
26129   if (fd <= 0)
26130     return 0;
26131   if (unlink ("testfile") == -1)
26132     return 1;
26133   write (fd, "This is a test\n", 15);
26134   close (fd);
26135
26136   if (open ("testfile", O_RDONLY) == -1 && errno == ENOENT)
26137     return 0;
26138   else
26139     return 1;
26140 }
26141 _ACEOF
26142 if ac_fn_c_try_run "$LINENO"; then :
26143   libgfor_cv_have_unlink_open_file=yes
26144 else
26145   libgfor_cv_have_unlink_open_file=no
26146 fi
26147 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
26148   conftest.$ac_objext conftest.beam conftest.$ac_ext
26149 fi
26150
26151 fi
26152 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libgfor_cv_have_unlink_open_file" >&5
26153 $as_echo "$libgfor_cv_have_unlink_open_file" >&6; }
26154 if test x"$libgfor_cv_have_unlink_open_file" = xyes; then
26155
26156 $as_echo "#define HAVE_UNLINK_OPEN_FILE 1" >>confdefs.h
26157
26158 fi
26159
26160 # Check whether line terminator is LF or CRLF
26161
26162   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the target has CRLF as line terminator" >&5
26163 $as_echo_n "checking whether the target has CRLF as line terminator... " >&6; }
26164 if test "${libgfor_cv_have_crlf+set}" = set; then :
26165   $as_echo_n "(cached) " >&6
26166 else
26167
26168   if test "$cross_compiling" = yes; then :
26169
26170 case "${target}" in
26171   *mingw*) libgfor_cv_have_crlf=yes ;;
26172   *) libgfor_cv_have_crlf=no;;
26173 esac
26174 else
26175   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
26176 /* end confdefs.h.  */
26177
26178 /* This test program should exit with status 0 if system uses a CRLF as
26179    line terminator, and status 1 otherwise.
26180    Since it is used to check for mingw systems, and should return 0 in any
26181    other case, in case of a failure we will not use CRLF.  */
26182 #include <sys/stat.h>
26183 #include <stdlib.h>
26184 #include <fcntl.h>
26185 #include <stdio.h>
26186
26187 int main ()
26188 {
26189 #ifndef O_BINARY
26190   exit(1);
26191 #else
26192   int fd, bytes;
26193   char buff[5];
26194
26195   fd = open ("foo", O_WRONLY | O_CREAT | O_TRUNC, S_IRWXU);
26196   if (fd < 0)
26197     exit(1);
26198   if (write (fd, "\n", 1) < 0)
26199     perror ("write");
26200
26201   close (fd);
26202
26203   if ((fd = open ("foo", O_RDONLY | O_BINARY, S_IRWXU)) < 0)
26204     exit(1);
26205   bytes = read (fd, buff, 5);
26206   if (bytes == 2 && buff[0] == '\r' && buff[1] == '\n')
26207     exit(0);
26208   else
26209     exit(1);
26210 #endif
26211 }
26212 _ACEOF
26213 if ac_fn_c_try_run "$LINENO"; then :
26214   libgfor_cv_have_crlf=yes
26215 else
26216   libgfor_cv_have_crlf=no
26217 fi
26218 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
26219   conftest.$ac_objext conftest.beam conftest.$ac_ext
26220 fi
26221
26222 fi
26223 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libgfor_cv_have_crlf" >&5
26224 $as_echo "$libgfor_cv_have_crlf" >&6; }
26225 if test x"$libgfor_cv_have_crlf" = xyes; then
26226
26227 $as_echo "#define HAVE_CRLF 1" >>confdefs.h
26228
26229 fi
26230
26231 # Check whether we support AVX extensions
26232
26233   ac_save_CFLAGS="$CFLAGS"
26234   CFLAGS="-O2 -mavx"
26235   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
26236 /* end confdefs.h.  */
26237
26238   void _mm256_zeroall (void)
26239         {
26240            __builtin_ia32_vzeroall ();
26241         }
26242 int
26243 main ()
26244 {
26245
26246   ;
26247   return 0;
26248 }
26249 _ACEOF
26250 if ac_fn_c_try_compile "$LINENO"; then :
26251
26252 $as_echo "#define HAVE_AVX 1" >>confdefs.h
26253
26254 fi
26255 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
26256   CFLAGS="$ac_save_CFLAGS"
26257
26258
26259 # Check wether we support AVX2 extensions
26260
26261   ac_save_CFLAGS="$CFLAGS"
26262   CFLAGS="-O2 -mavx2"
26263   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
26264 /* end confdefs.h.  */
26265
26266   typedef long long __v4di __attribute__ ((__vector_size__ (32)));
26267         __v4di
26268         mm256_is32_andnotsi256  (__v4di __X, __v4di __Y)
26269         {
26270            return __builtin_ia32_andnotsi256 (__X, __Y);
26271         }
26272 int
26273 main ()
26274 {
26275
26276   ;
26277   return 0;
26278 }
26279 _ACEOF
26280 if ac_fn_c_try_compile "$LINENO"; then :
26281
26282 $as_echo "#define HAVE_AVX2 1" >>confdefs.h
26283
26284 fi
26285 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
26286   CFLAGS="$ac_save_CFLAGS"
26287
26288
26289 # Check wether we support AVX512f extensions
26290
26291   ac_save_CFLAGS="$CFLAGS"
26292   CFLAGS="-O2 -mavx512f"
26293   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
26294 /* end confdefs.h.  */
26295
26296         typedef double __m512d __attribute__ ((__vector_size__ (64)));
26297         __m512d _mm512_add (__m512d a)
26298         {
26299           return __builtin_ia32_addpd512_mask (a, a, a, 1, 4);
26300         }
26301 int
26302 main ()
26303 {
26304
26305   ;
26306   return 0;
26307 }
26308 _ACEOF
26309 if ac_fn_c_try_compile "$LINENO"; then :
26310
26311 $as_echo "#define HAVE_AVX512F 1" >>confdefs.h
26312
26313 fi
26314 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
26315   CFLAGS="$ac_save_CFLAGS"
26316
26317
26318 cat >confcache <<\_ACEOF
26319 # This file is a shell script that caches the results of configure
26320 # tests run on this system so they can be shared between configure
26321 # scripts and configure runs, see configure's option --config-cache.
26322 # It is not useful on other systems.  If it contains results you don't
26323 # want to keep, you may remove or edit it.
26324 #
26325 # config.status only pays attention to the cache file if you give it
26326 # the --recheck option to rerun configure.
26327 #
26328 # `ac_cv_env_foo' variables (set or unset) will be overridden when
26329 # loading this file, other *unset* `ac_cv_foo' will be assigned the
26330 # following values.
26331
26332 _ACEOF
26333
26334 # The following way of writing the cache mishandles newlines in values,
26335 # but we know of no workaround that is simple, portable, and efficient.
26336 # So, we kill variables containing newlines.
26337 # Ultrix sh set writes to stderr and can't be redirected directly,
26338 # and sets the high bit in the cache file unless we assign to the vars.
26339 (
26340   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
26341     eval ac_val=\$$ac_var
26342     case $ac_val in #(
26343     *${as_nl}*)
26344       case $ac_var in #(
26345       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
26346 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
26347       esac
26348       case $ac_var in #(
26349       _ | IFS | as_nl) ;; #(
26350       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
26351       *) { eval $ac_var=; unset $ac_var;} ;;
26352       esac ;;
26353     esac
26354   done
26355
26356   (set) 2>&1 |
26357     case $as_nl`(ac_space=' '; set) 2>&1` in #(
26358     *${as_nl}ac_space=\ *)
26359       # `set' does not quote correctly, so add quotes: double-quote
26360       # substitution turns \\\\ into \\, and sed turns \\ into \.
26361       sed -n \
26362         "s/'/'\\\\''/g;
26363           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
26364       ;; #(
26365     *)
26366       # `set' quotes correctly as required by POSIX, so do not add quotes.
26367       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
26368       ;;
26369     esac |
26370     sort
26371 ) |
26372   sed '
26373      /^ac_cv_env_/b end
26374      t clear
26375      :clear
26376      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
26377      t end
26378      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
26379      :end' >>confcache
26380 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
26381   if test -w "$cache_file"; then
26382     test "x$cache_file" != "x/dev/null" &&
26383       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
26384 $as_echo "$as_me: updating cache $cache_file" >&6;}
26385     cat confcache >$cache_file
26386   else
26387     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
26388 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
26389   fi
26390 fi
26391 rm -f confcache
26392
26393 if test ${multilib} = yes; then
26394   multilib_arg="--enable-multilib"
26395 else
26396   multilib_arg=
26397 fi
26398
26399 # Write our Makefile and spec file.
26400 ac_config_files="$ac_config_files Makefile libgfortran.spec"
26401
26402 cat >confcache <<\_ACEOF
26403 # This file is a shell script that caches the results of configure
26404 # tests run on this system so they can be shared between configure
26405 # scripts and configure runs, see configure's option --config-cache.
26406 # It is not useful on other systems.  If it contains results you don't
26407 # want to keep, you may remove or edit it.
26408 #
26409 # config.status only pays attention to the cache file if you give it
26410 # the --recheck option to rerun configure.
26411 #
26412 # `ac_cv_env_foo' variables (set or unset) will be overridden when
26413 # loading this file, other *unset* `ac_cv_foo' will be assigned the
26414 # following values.
26415
26416 _ACEOF
26417
26418 # The following way of writing the cache mishandles newlines in values,
26419 # but we know of no workaround that is simple, portable, and efficient.
26420 # So, we kill variables containing newlines.
26421 # Ultrix sh set writes to stderr and can't be redirected directly,
26422 # and sets the high bit in the cache file unless we assign to the vars.
26423 (
26424   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
26425     eval ac_val=\$$ac_var
26426     case $ac_val in #(
26427     *${as_nl}*)
26428       case $ac_var in #(
26429       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
26430 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
26431       esac
26432       case $ac_var in #(
26433       _ | IFS | as_nl) ;; #(
26434       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
26435       *) { eval $ac_var=; unset $ac_var;} ;;
26436       esac ;;
26437     esac
26438   done
26439
26440   (set) 2>&1 |
26441     case $as_nl`(ac_space=' '; set) 2>&1` in #(
26442     *${as_nl}ac_space=\ *)
26443       # `set' does not quote correctly, so add quotes: double-quote
26444       # substitution turns \\\\ into \\, and sed turns \\ into \.
26445       sed -n \
26446         "s/'/'\\\\''/g;
26447           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
26448       ;; #(
26449     *)
26450       # `set' quotes correctly as required by POSIX, so do not add quotes.
26451       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
26452       ;;
26453     esac |
26454     sort
26455 ) |
26456   sed '
26457      /^ac_cv_env_/b end
26458      t clear
26459      :clear
26460      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
26461      t end
26462      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
26463      :end' >>confcache
26464 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
26465   if test -w "$cache_file"; then
26466     test "x$cache_file" != "x/dev/null" &&
26467       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
26468 $as_echo "$as_me: updating cache $cache_file" >&6;}
26469     cat confcache >$cache_file
26470   else
26471     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
26472 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
26473   fi
26474 fi
26475 rm -f confcache
26476
26477 test "x$prefix" = xNONE && prefix=$ac_default_prefix
26478 # Let make expand exec_prefix.
26479 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
26480
26481 DEFS=-DHAVE_CONFIG_H
26482
26483 ac_libobjs=
26484 ac_ltlibobjs=
26485 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
26486   # 1. Remove the extension, and $U if already installed.
26487   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
26488   ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
26489   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
26490   #    will be set to the directory where LIBOBJS objects are built.
26491   as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
26492   as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
26493 done
26494 LIBOBJS=$ac_libobjs
26495
26496 LTLIBOBJS=$ac_ltlibobjs
26497
26498
26499 if test -z "${onestep_TRUE}" && test -z "${onestep_FALSE}"; then
26500   as_fn_error "conditional \"onestep\" was never defined.
26501 Usually this means the macro was only invoked conditionally." "$LINENO" 5
26502 fi
26503  if test -n "$EXEEXT"; then
26504   am__EXEEXT_TRUE=
26505   am__EXEEXT_FALSE='#'
26506 else
26507   am__EXEEXT_TRUE='#'
26508   am__EXEEXT_FALSE=
26509 fi
26510
26511 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
26512   as_fn_error "conditional \"MAINTAINER_MODE\" was never defined.
26513 Usually this means the macro was only invoked conditionally." "$LINENO" 5
26514 fi
26515 if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
26516   as_fn_error "conditional \"AMDEP\" was never defined.
26517 Usually this means the macro was only invoked conditionally." "$LINENO" 5
26518 fi
26519 if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
26520   as_fn_error "conditional \"am__fastdepCC\" was never defined.
26521 Usually this means the macro was only invoked conditionally." "$LINENO" 5
26522 fi
26523 if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
26524   as_fn_error "conditional \"am__fastdepCC\" was never defined.
26525 Usually this means the macro was only invoked conditionally." "$LINENO" 5
26526 fi
26527 if test -z "${LIBGFOR_USE_SYMVER_TRUE}" && test -z "${LIBGFOR_USE_SYMVER_FALSE}"; then
26528   as_fn_error "conditional \"LIBGFOR_USE_SYMVER\" was never defined.
26529 Usually this means the macro was only invoked conditionally." "$LINENO" 5
26530 fi
26531 if test -z "${LIBGFOR_USE_SYMVER_GNU_TRUE}" && test -z "${LIBGFOR_USE_SYMVER_GNU_FALSE}"; then
26532   as_fn_error "conditional \"LIBGFOR_USE_SYMVER_GNU\" was never defined.
26533 Usually this means the macro was only invoked conditionally." "$LINENO" 5
26534 fi
26535 if test -z "${LIBGFOR_USE_SYMVER_SUN_TRUE}" && test -z "${LIBGFOR_USE_SYMVER_SUN_FALSE}"; then
26536   as_fn_error "conditional \"LIBGFOR_USE_SYMVER_SUN\" was never defined.
26537 Usually this means the macro was only invoked conditionally." "$LINENO" 5
26538 fi
26539 if test -z "${LIBGFOR_MINIMAL_TRUE}" && test -z "${LIBGFOR_MINIMAL_FALSE}"; then
26540   as_fn_error "conditional \"LIBGFOR_MINIMAL\" was never defined.
26541 Usually this means the macro was only invoked conditionally." "$LINENO" 5
26542 fi
26543 if test -z "${HAVE_HWCAP_TRUE}" && test -z "${HAVE_HWCAP_FALSE}"; then
26544   as_fn_error "conditional \"HAVE_HWCAP\" was never defined.
26545 Usually this means the macro was only invoked conditionally." "$LINENO" 5
26546 fi
26547 if test -z "${LIBGFOR_BUILD_QUAD_TRUE}" && test -z "${LIBGFOR_BUILD_QUAD_FALSE}"; then
26548   as_fn_error "conditional \"LIBGFOR_BUILD_QUAD\" was never defined.
26549 Usually this means the macro was only invoked conditionally." "$LINENO" 5
26550 fi
26551 if test -z "${IEEE_SUPPORT_TRUE}" && test -z "${IEEE_SUPPORT_FALSE}"; then
26552   as_fn_error "conditional \"IEEE_SUPPORT\" was never defined.
26553 Usually this means the macro was only invoked conditionally." "$LINENO" 5
26554 fi
26555
26556 : ${CONFIG_STATUS=./config.status}
26557 ac_write_fail=0
26558 ac_clean_files_save=$ac_clean_files
26559 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
26560 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
26561 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
26562 as_write_fail=0
26563 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
26564 #! $SHELL
26565 # Generated by $as_me.
26566 # Run this file to recreate the current configuration.
26567 # Compiler output produced by configure, useful for debugging
26568 # configure, is in config.log if it exists.
26569
26570 debug=false
26571 ac_cs_recheck=false
26572 ac_cs_silent=false
26573
26574 SHELL=\${CONFIG_SHELL-$SHELL}
26575 export SHELL
26576 _ASEOF
26577 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
26578 ## -------------------- ##
26579 ## M4sh Initialization. ##
26580 ## -------------------- ##
26581
26582 # Be more Bourne compatible
26583 DUALCASE=1; export DUALCASE # for MKS sh
26584 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
26585   emulate sh
26586   NULLCMD=:
26587   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
26588   # is contrary to our usage.  Disable this feature.
26589   alias -g '${1+"$@"}'='"$@"'
26590   setopt NO_GLOB_SUBST
26591 else
26592   case `(set -o) 2>/dev/null` in #(
26593   *posix*) :
26594     set -o posix ;; #(
26595   *) :
26596      ;;
26597 esac
26598 fi
26599
26600
26601 as_nl='
26602 '
26603 export as_nl
26604 # Printing a long string crashes Solaris 7 /usr/bin/printf.
26605 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
26606 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
26607 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
26608 # Prefer a ksh shell builtin over an external printf program on Solaris,
26609 # but without wasting forks for bash or zsh.
26610 if test -z "$BASH_VERSION$ZSH_VERSION" \
26611     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
26612   as_echo='print -r --'
26613   as_echo_n='print -rn --'
26614 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
26615   as_echo='printf %s\n'
26616   as_echo_n='printf %s'
26617 else
26618   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
26619     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
26620     as_echo_n='/usr/ucb/echo -n'
26621   else
26622     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
26623     as_echo_n_body='eval
26624       arg=$1;
26625       case $arg in #(
26626       *"$as_nl"*)
26627         expr "X$arg" : "X\\(.*\\)$as_nl";
26628         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
26629       esac;
26630       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
26631     '
26632     export as_echo_n_body
26633     as_echo_n='sh -c $as_echo_n_body as_echo'
26634   fi
26635   export as_echo_body
26636   as_echo='sh -c $as_echo_body as_echo'
26637 fi
26638
26639 # The user is always right.
26640 if test "${PATH_SEPARATOR+set}" != set; then
26641   PATH_SEPARATOR=:
26642   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
26643     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
26644       PATH_SEPARATOR=';'
26645   }
26646 fi
26647
26648
26649 # IFS
26650 # We need space, tab and new line, in precisely that order.  Quoting is
26651 # there to prevent editors from complaining about space-tab.
26652 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
26653 # splitting by setting IFS to empty value.)
26654 IFS=" ""        $as_nl"
26655
26656 # Find who we are.  Look in the path if we contain no directory separator.
26657 case $0 in #((
26658   *[\\/]* ) as_myself=$0 ;;
26659   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
26660 for as_dir in $PATH
26661 do
26662   IFS=$as_save_IFS
26663   test -z "$as_dir" && as_dir=.
26664     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
26665   done
26666 IFS=$as_save_IFS
26667
26668      ;;
26669 esac
26670 # We did not find ourselves, most probably we were run as `sh COMMAND'
26671 # in which case we are not to be found in the path.
26672 if test "x$as_myself" = x; then
26673   as_myself=$0
26674 fi
26675 if test ! -f "$as_myself"; then
26676   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
26677   exit 1
26678 fi
26679
26680 # Unset variables that we do not need and which cause bugs (e.g. in
26681 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
26682 # suppresses any "Segmentation fault" message there.  '((' could
26683 # trigger a bug in pdksh 5.2.14.
26684 for as_var in BASH_ENV ENV MAIL MAILPATH
26685 do eval test x\${$as_var+set} = xset \
26686   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
26687 done
26688 PS1='$ '
26689 PS2='> '
26690 PS4='+ '
26691
26692 # NLS nuisances.
26693 LC_ALL=C
26694 export LC_ALL
26695 LANGUAGE=C
26696 export LANGUAGE
26697
26698 # CDPATH.
26699 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
26700
26701
26702 # as_fn_error ERROR [LINENO LOG_FD]
26703 # ---------------------------------
26704 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
26705 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
26706 # script with status $?, using 1 if that was 0.
26707 as_fn_error ()
26708 {
26709   as_status=$?; test $as_status -eq 0 && as_status=1
26710   if test "$3"; then
26711     as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
26712     $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
26713   fi
26714   $as_echo "$as_me: error: $1" >&2
26715   as_fn_exit $as_status
26716 } # as_fn_error
26717
26718
26719 # as_fn_set_status STATUS
26720 # -----------------------
26721 # Set $? to STATUS, without forking.
26722 as_fn_set_status ()
26723 {
26724   return $1
26725 } # as_fn_set_status
26726
26727 # as_fn_exit STATUS
26728 # -----------------
26729 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
26730 as_fn_exit ()
26731 {
26732   set +e
26733   as_fn_set_status $1
26734   exit $1
26735 } # as_fn_exit
26736
26737 # as_fn_unset VAR
26738 # ---------------
26739 # Portably unset VAR.
26740 as_fn_unset ()
26741 {
26742   { eval $1=; unset $1;}
26743 }
26744 as_unset=as_fn_unset
26745 # as_fn_append VAR VALUE
26746 # ----------------------
26747 # Append the text in VALUE to the end of the definition contained in VAR. Take
26748 # advantage of any shell optimizations that allow amortized linear growth over
26749 # repeated appends, instead of the typical quadratic growth present in naive
26750 # implementations.
26751 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
26752   eval 'as_fn_append ()
26753   {
26754     eval $1+=\$2
26755   }'
26756 else
26757   as_fn_append ()
26758   {
26759     eval $1=\$$1\$2
26760   }
26761 fi # as_fn_append
26762
26763 # as_fn_arith ARG...
26764 # ------------------
26765 # Perform arithmetic evaluation on the ARGs, and store the result in the
26766 # global $as_val. Take advantage of shells that can avoid forks. The arguments
26767 # must be portable across $(()) and expr.
26768 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
26769   eval 'as_fn_arith ()
26770   {
26771     as_val=$(( $* ))
26772   }'
26773 else
26774   as_fn_arith ()
26775   {
26776     as_val=`expr "$@" || test $? -eq 1`
26777   }
26778 fi # as_fn_arith
26779
26780
26781 if expr a : '\(a\)' >/dev/null 2>&1 &&
26782    test "X`expr 00001 : '.*\(...\)'`" = X001; then
26783   as_expr=expr
26784 else
26785   as_expr=false
26786 fi
26787
26788 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
26789   as_basename=basename
26790 else
26791   as_basename=false
26792 fi
26793
26794 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
26795   as_dirname=dirname
26796 else
26797   as_dirname=false
26798 fi
26799
26800 as_me=`$as_basename -- "$0" ||
26801 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
26802          X"$0" : 'X\(//\)$' \| \
26803          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
26804 $as_echo X/"$0" |
26805     sed '/^.*\/\([^/][^/]*\)\/*$/{
26806             s//\1/
26807             q
26808           }
26809           /^X\/\(\/\/\)$/{
26810             s//\1/
26811             q
26812           }
26813           /^X\/\(\/\).*/{
26814             s//\1/
26815             q
26816           }
26817           s/.*/./; q'`
26818
26819 # Avoid depending upon Character Ranges.
26820 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
26821 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
26822 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
26823 as_cr_digits='0123456789'
26824 as_cr_alnum=$as_cr_Letters$as_cr_digits
26825
26826 ECHO_C= ECHO_N= ECHO_T=
26827 case `echo -n x` in #(((((
26828 -n*)
26829   case `echo 'xy\c'` in
26830   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
26831   xy)  ECHO_C='\c';;
26832   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
26833        ECHO_T=' ';;
26834   esac;;
26835 *)
26836   ECHO_N='-n';;
26837 esac
26838
26839 rm -f conf$$ conf$$.exe conf$$.file
26840 if test -d conf$$.dir; then
26841   rm -f conf$$.dir/conf$$.file
26842 else
26843   rm -f conf$$.dir
26844   mkdir conf$$.dir 2>/dev/null
26845 fi
26846 if (echo >conf$$.file) 2>/dev/null; then
26847   if ln -s conf$$.file conf$$ 2>/dev/null; then
26848     as_ln_s='ln -s'
26849     # ... but there are two gotchas:
26850     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
26851     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
26852     # In both cases, we have to default to `cp -p'.
26853     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
26854       as_ln_s='cp -p'
26855   elif ln conf$$.file conf$$ 2>/dev/null; then
26856     as_ln_s=ln
26857   else
26858     as_ln_s='cp -p'
26859   fi
26860 else
26861   as_ln_s='cp -p'
26862 fi
26863 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
26864 rmdir conf$$.dir 2>/dev/null
26865
26866
26867 # as_fn_mkdir_p
26868 # -------------
26869 # Create "$as_dir" as a directory, including parents if necessary.
26870 as_fn_mkdir_p ()
26871 {
26872
26873   case $as_dir in #(
26874   -*) as_dir=./$as_dir;;
26875   esac
26876   test -d "$as_dir" || eval $as_mkdir_p || {
26877     as_dirs=
26878     while :; do
26879       case $as_dir in #(
26880       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
26881       *) as_qdir=$as_dir;;
26882       esac
26883       as_dirs="'$as_qdir' $as_dirs"
26884       as_dir=`$as_dirname -- "$as_dir" ||
26885 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
26886          X"$as_dir" : 'X\(//\)[^/]' \| \
26887          X"$as_dir" : 'X\(//\)$' \| \
26888          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
26889 $as_echo X"$as_dir" |
26890     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
26891             s//\1/
26892             q
26893           }
26894           /^X\(\/\/\)[^/].*/{
26895             s//\1/
26896             q
26897           }
26898           /^X\(\/\/\)$/{
26899             s//\1/
26900             q
26901           }
26902           /^X\(\/\).*/{
26903             s//\1/
26904             q
26905           }
26906           s/.*/./; q'`
26907       test -d "$as_dir" && break
26908     done
26909     test -z "$as_dirs" || eval "mkdir $as_dirs"
26910   } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
26911
26912
26913 } # as_fn_mkdir_p
26914 if mkdir -p . 2>/dev/null; then
26915   as_mkdir_p='mkdir -p "$as_dir"'
26916 else
26917   test -d ./-p && rmdir ./-p
26918   as_mkdir_p=false
26919 fi
26920
26921 if test -x / >/dev/null 2>&1; then
26922   as_test_x='test -x'
26923 else
26924   if ls -dL / >/dev/null 2>&1; then
26925     as_ls_L_option=L
26926   else
26927     as_ls_L_option=
26928   fi
26929   as_test_x='
26930     eval sh -c '\''
26931       if test -d "$1"; then
26932         test -d "$1/.";
26933       else
26934         case $1 in #(
26935         -*)set "./$1";;
26936         esac;
26937         case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
26938         ???[sx]*):;;*)false;;esac;fi
26939     '\'' sh
26940   '
26941 fi
26942 as_executable_p=$as_test_x
26943
26944 # Sed expression to map a string onto a valid CPP name.
26945 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
26946
26947 # Sed expression to map a string onto a valid variable name.
26948 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
26949
26950
26951 exec 6>&1
26952 ## ----------------------------------- ##
26953 ## Main body of $CONFIG_STATUS script. ##
26954 ## ----------------------------------- ##
26955 _ASEOF
26956 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
26957
26958 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
26959 # Save the log message, to keep $0 and so on meaningful, and to
26960 # report actual input values of CONFIG_FILES etc. instead of their
26961 # values after options handling.
26962 ac_log="
26963 This file was extended by GNU Fortran Runtime Library $as_me 0.3, which was
26964 generated by GNU Autoconf 2.64.  Invocation command line was
26965
26966   CONFIG_FILES    = $CONFIG_FILES
26967   CONFIG_HEADERS  = $CONFIG_HEADERS
26968   CONFIG_LINKS    = $CONFIG_LINKS
26969   CONFIG_COMMANDS = $CONFIG_COMMANDS
26970   $ $0 $@
26971
26972 on `(hostname || uname -n) 2>/dev/null | sed 1q`
26973 "
26974
26975 _ACEOF
26976
26977 case $ac_config_files in *"
26978 "*) set x $ac_config_files; shift; ac_config_files=$*;;
26979 esac
26980
26981 case $ac_config_headers in *"
26982 "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
26983 esac
26984
26985
26986 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
26987 # Files that config.status was made for.
26988 config_files="$ac_config_files"
26989 config_headers="$ac_config_headers"
26990 config_commands="$ac_config_commands"
26991
26992 _ACEOF
26993
26994 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
26995 ac_cs_usage="\
26996 \`$as_me' instantiates files and other configuration actions
26997 from templates according to the current configuration.  Unless the files
26998 and actions are specified as TAGs, all are instantiated by default.
26999
27000 Usage: $0 [OPTION]... [TAG]...
27001
27002   -h, --help       print this help, then exit
27003   -V, --version    print version number and configuration settings, then exit
27004   -q, --quiet, --silent
27005                    do not print progress messages
27006   -d, --debug      don't remove temporary files
27007       --recheck    update $as_me by reconfiguring in the same conditions
27008       --file=FILE[:TEMPLATE]
27009                    instantiate the configuration file FILE
27010       --header=FILE[:TEMPLATE]
27011                    instantiate the configuration header FILE
27012
27013 Configuration files:
27014 $config_files
27015
27016 Configuration headers:
27017 $config_headers
27018
27019 Configuration commands:
27020 $config_commands
27021
27022 Report bugs to the package provider.
27023 GNU Fortran Runtime Library home page: <http://www.gnu.org/software/libgfortran/>.
27024 General help using GNU software: <http://www.gnu.org/gethelp/>."
27025
27026 _ACEOF
27027 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
27028 ac_cs_version="\\
27029 GNU Fortran Runtime Library config.status 0.3
27030 configured by $0, generated by GNU Autoconf 2.64,
27031   with options \\"`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
27032
27033 Copyright (C) 2009 Free Software Foundation, Inc.
27034 This config.status script is free software; the Free Software Foundation
27035 gives unlimited permission to copy, distribute and modify it."
27036
27037 ac_pwd='$ac_pwd'
27038 srcdir='$srcdir'
27039 INSTALL='$INSTALL'
27040 MKDIR_P='$MKDIR_P'
27041 AWK='$AWK'
27042 test -n "\$AWK" || AWK=awk
27043 _ACEOF
27044
27045 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
27046 # The default lists apply if the user does not specify any file.
27047 ac_need_defaults=:
27048 while test $# != 0
27049 do
27050   case $1 in
27051   --*=*)
27052     ac_option=`expr "X$1" : 'X\([^=]*\)='`
27053     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
27054     ac_shift=:
27055     ;;
27056   *)
27057     ac_option=$1
27058     ac_optarg=$2
27059     ac_shift=shift
27060     ;;
27061   esac
27062
27063   case $ac_option in
27064   # Handling of the options.
27065   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
27066     ac_cs_recheck=: ;;
27067   --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
27068     $as_echo "$ac_cs_version"; exit ;;
27069   --debug | --debu | --deb | --de | --d | -d )
27070     debug=: ;;
27071   --file | --fil | --fi | --f )
27072     $ac_shift
27073     case $ac_optarg in
27074     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
27075     esac
27076     as_fn_append CONFIG_FILES " '$ac_optarg'"
27077     ac_need_defaults=false;;
27078   --header | --heade | --head | --hea )
27079     $ac_shift
27080     case $ac_optarg in
27081     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
27082     esac
27083     as_fn_append CONFIG_HEADERS " '$ac_optarg'"
27084     ac_need_defaults=false;;
27085   --he | --h)
27086     # Conflict between --help and --header
27087     as_fn_error "ambiguous option: \`$1'
27088 Try \`$0 --help' for more information.";;
27089   --help | --hel | -h )
27090     $as_echo "$ac_cs_usage"; exit ;;
27091   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
27092   | -silent | --silent | --silen | --sile | --sil | --si | --s)
27093     ac_cs_silent=: ;;
27094
27095   # This is an error.
27096   -*) as_fn_error "unrecognized option: \`$1'
27097 Try \`$0 --help' for more information." ;;
27098
27099   *) as_fn_append ac_config_targets " $1"
27100      ac_need_defaults=false ;;
27101
27102   esac
27103   shift
27104 done
27105
27106 ac_configure_extra_args=
27107
27108 if $ac_cs_silent; then
27109   exec 6>/dev/null
27110   ac_configure_extra_args="$ac_configure_extra_args --silent"
27111 fi
27112
27113 _ACEOF
27114 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
27115 if \$ac_cs_recheck; then
27116   set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
27117   shift
27118   \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
27119   CONFIG_SHELL='$SHELL'
27120   export CONFIG_SHELL
27121   exec "\$@"
27122 fi
27123
27124 _ACEOF
27125 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
27126 exec 5>>config.log
27127 {
27128   echo
27129   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
27130 ## Running $as_me. ##
27131 _ASBOX
27132   $as_echo "$ac_log"
27133 } >&5
27134
27135 _ACEOF
27136 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
27137 #
27138 # INIT-COMMANDS
27139 #
27140
27141 srcdir="$srcdir"
27142 host="$host"
27143 target="$target"
27144 with_multisubdir="$with_multisubdir"
27145 with_multisrctop="$with_multisrctop"
27146 with_target_subdir="$with_target_subdir"
27147 ac_configure_args="${multilib_arg} ${ac_configure_args}"
27148 multi_basedir="$multi_basedir"
27149 CONFIG_SHELL=${CONFIG_SHELL-/bin/sh}
27150 CC="$CC"
27151 CXX="$CXX"
27152 GFORTRAN="$GFORTRAN"
27153 AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"
27154
27155
27156 # The HP-UX ksh and POSIX shell print the target directory to stdout
27157 # if CDPATH is set.
27158 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
27159
27160 sed_quote_subst='$sed_quote_subst'
27161 double_quote_subst='$double_quote_subst'
27162 delay_variable_subst='$delay_variable_subst'
27163 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`'
27164 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`'
27165 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`'
27166 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`'
27167 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`'
27168 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`'
27169 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`'
27170 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`'
27171 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`'
27172 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`'
27173 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`'
27174 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`'
27175 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`'
27176 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`'
27177 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`'
27178 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`'
27179 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`'
27180 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`'
27181 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`'
27182 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`'
27183 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`'
27184 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`'
27185 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`'
27186 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`'
27187 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`'
27188 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`'
27189 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`'
27190 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`'
27191 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`'
27192 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`'
27193 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`'
27194 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`'
27195 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`'
27196 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`'
27197 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`'
27198 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`'
27199 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`'
27200 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`'
27201 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
27202 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`'
27203 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`'
27204 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`'
27205 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`'
27206 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`'
27207 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`'
27208 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`'
27209 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`'
27210 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`'
27211 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"`'
27212 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`'
27213 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`'
27214 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`'
27215 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`'
27216 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`'
27217 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`'
27218 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`'
27219 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`'
27220 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`'
27221 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`'
27222 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`'
27223 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`'
27224 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`'
27225 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`'
27226 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`'
27227 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
27228 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`'
27229 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`'
27230 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`'
27231 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`'
27232 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`'
27233 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`'
27234 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
27235 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`'
27236 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`'
27237 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`'
27238 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`'
27239 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`'
27240 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`'
27241 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`'
27242 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`'
27243 hardcode_libdir_flag_spec_ld='`$ECHO "$hardcode_libdir_flag_spec_ld" | $SED "$delay_single_quote_subst"`'
27244 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`'
27245 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`'
27246 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`'
27247 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`'
27248 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`'
27249 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`'
27250 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`'
27251 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`'
27252 fix_srcfile_path='`$ECHO "$fix_srcfile_path" | $SED "$delay_single_quote_subst"`'
27253 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`'
27254 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`'
27255 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`'
27256 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`'
27257 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`'
27258 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`'
27259 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`'
27260 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`'
27261 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`'
27262 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`'
27263 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`'
27264 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`'
27265 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`'
27266 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`'
27267 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`'
27268 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`'
27269 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`'
27270 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`'
27271 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
27272 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`'
27273 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`'
27274 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`'
27275 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`'
27276 sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`'
27277 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`'
27278 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`'
27279 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`'
27280 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`'
27281 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`'
27282 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`'
27283 compiler_lib_search_dirs='`$ECHO "$compiler_lib_search_dirs" | $SED "$delay_single_quote_subst"`'
27284 predep_objects='`$ECHO "$predep_objects" | $SED "$delay_single_quote_subst"`'
27285 postdep_objects='`$ECHO "$postdep_objects" | $SED "$delay_single_quote_subst"`'
27286 predeps='`$ECHO "$predeps" | $SED "$delay_single_quote_subst"`'
27287 postdeps='`$ECHO "$postdeps" | $SED "$delay_single_quote_subst"`'
27288 compiler_lib_search_path='`$ECHO "$compiler_lib_search_path" | $SED "$delay_single_quote_subst"`'
27289 LD_FC='`$ECHO "$LD_FC" | $SED "$delay_single_quote_subst"`'
27290 reload_flag_FC='`$ECHO "$reload_flag_FC" | $SED "$delay_single_quote_subst"`'
27291 reload_cmds_FC='`$ECHO "$reload_cmds_FC" | $SED "$delay_single_quote_subst"`'
27292 old_archive_cmds_FC='`$ECHO "$old_archive_cmds_FC" | $SED "$delay_single_quote_subst"`'
27293 compiler_FC='`$ECHO "$compiler_FC" | $SED "$delay_single_quote_subst"`'
27294 GCC_FC='`$ECHO "$GCC_FC" | $SED "$delay_single_quote_subst"`'
27295 lt_prog_compiler_no_builtin_flag_FC='`$ECHO "$lt_prog_compiler_no_builtin_flag_FC" | $SED "$delay_single_quote_subst"`'
27296 lt_prog_compiler_wl_FC='`$ECHO "$lt_prog_compiler_wl_FC" | $SED "$delay_single_quote_subst"`'
27297 lt_prog_compiler_pic_FC='`$ECHO "$lt_prog_compiler_pic_FC" | $SED "$delay_single_quote_subst"`'
27298 lt_prog_compiler_static_FC='`$ECHO "$lt_prog_compiler_static_FC" | $SED "$delay_single_quote_subst"`'
27299 lt_cv_prog_compiler_c_o_FC='`$ECHO "$lt_cv_prog_compiler_c_o_FC" | $SED "$delay_single_quote_subst"`'
27300 archive_cmds_need_lc_FC='`$ECHO "$archive_cmds_need_lc_FC" | $SED "$delay_single_quote_subst"`'
27301 enable_shared_with_static_runtimes_FC='`$ECHO "$enable_shared_with_static_runtimes_FC" | $SED "$delay_single_quote_subst"`'
27302 export_dynamic_flag_spec_FC='`$ECHO "$export_dynamic_flag_spec_FC" | $SED "$delay_single_quote_subst"`'
27303 whole_archive_flag_spec_FC='`$ECHO "$whole_archive_flag_spec_FC" | $SED "$delay_single_quote_subst"`'
27304 compiler_needs_object_FC='`$ECHO "$compiler_needs_object_FC" | $SED "$delay_single_quote_subst"`'
27305 old_archive_from_new_cmds_FC='`$ECHO "$old_archive_from_new_cmds_FC" | $SED "$delay_single_quote_subst"`'
27306 old_archive_from_expsyms_cmds_FC='`$ECHO "$old_archive_from_expsyms_cmds_FC" | $SED "$delay_single_quote_subst"`'
27307 archive_cmds_FC='`$ECHO "$archive_cmds_FC" | $SED "$delay_single_quote_subst"`'
27308 archive_expsym_cmds_FC='`$ECHO "$archive_expsym_cmds_FC" | $SED "$delay_single_quote_subst"`'
27309 module_cmds_FC='`$ECHO "$module_cmds_FC" | $SED "$delay_single_quote_subst"`'
27310 module_expsym_cmds_FC='`$ECHO "$module_expsym_cmds_FC" | $SED "$delay_single_quote_subst"`'
27311 with_gnu_ld_FC='`$ECHO "$with_gnu_ld_FC" | $SED "$delay_single_quote_subst"`'
27312 allow_undefined_flag_FC='`$ECHO "$allow_undefined_flag_FC" | $SED "$delay_single_quote_subst"`'
27313 no_undefined_flag_FC='`$ECHO "$no_undefined_flag_FC" | $SED "$delay_single_quote_subst"`'
27314 hardcode_libdir_flag_spec_FC='`$ECHO "$hardcode_libdir_flag_spec_FC" | $SED "$delay_single_quote_subst"`'
27315 hardcode_libdir_flag_spec_ld_FC='`$ECHO "$hardcode_libdir_flag_spec_ld_FC" | $SED "$delay_single_quote_subst"`'
27316 hardcode_libdir_separator_FC='`$ECHO "$hardcode_libdir_separator_FC" | $SED "$delay_single_quote_subst"`'
27317 hardcode_direct_FC='`$ECHO "$hardcode_direct_FC" | $SED "$delay_single_quote_subst"`'
27318 hardcode_direct_absolute_FC='`$ECHO "$hardcode_direct_absolute_FC" | $SED "$delay_single_quote_subst"`'
27319 hardcode_minus_L_FC='`$ECHO "$hardcode_minus_L_FC" | $SED "$delay_single_quote_subst"`'
27320 hardcode_shlibpath_var_FC='`$ECHO "$hardcode_shlibpath_var_FC" | $SED "$delay_single_quote_subst"`'
27321 hardcode_automatic_FC='`$ECHO "$hardcode_automatic_FC" | $SED "$delay_single_quote_subst"`'
27322 inherit_rpath_FC='`$ECHO "$inherit_rpath_FC" | $SED "$delay_single_quote_subst"`'
27323 link_all_deplibs_FC='`$ECHO "$link_all_deplibs_FC" | $SED "$delay_single_quote_subst"`'
27324 fix_srcfile_path_FC='`$ECHO "$fix_srcfile_path_FC" | $SED "$delay_single_quote_subst"`'
27325 always_export_symbols_FC='`$ECHO "$always_export_symbols_FC" | $SED "$delay_single_quote_subst"`'
27326 export_symbols_cmds_FC='`$ECHO "$export_symbols_cmds_FC" | $SED "$delay_single_quote_subst"`'
27327 exclude_expsyms_FC='`$ECHO "$exclude_expsyms_FC" | $SED "$delay_single_quote_subst"`'
27328 include_expsyms_FC='`$ECHO "$include_expsyms_FC" | $SED "$delay_single_quote_subst"`'
27329 prelink_cmds_FC='`$ECHO "$prelink_cmds_FC" | $SED "$delay_single_quote_subst"`'
27330 file_list_spec_FC='`$ECHO "$file_list_spec_FC" | $SED "$delay_single_quote_subst"`'
27331 hardcode_action_FC='`$ECHO "$hardcode_action_FC" | $SED "$delay_single_quote_subst"`'
27332 compiler_lib_search_dirs_FC='`$ECHO "$compiler_lib_search_dirs_FC" | $SED "$delay_single_quote_subst"`'
27333 predep_objects_FC='`$ECHO "$predep_objects_FC" | $SED "$delay_single_quote_subst"`'
27334 postdep_objects_FC='`$ECHO "$postdep_objects_FC" | $SED "$delay_single_quote_subst"`'
27335 predeps_FC='`$ECHO "$predeps_FC" | $SED "$delay_single_quote_subst"`'
27336 postdeps_FC='`$ECHO "$postdeps_FC" | $SED "$delay_single_quote_subst"`'
27337 compiler_lib_search_path_FC='`$ECHO "$compiler_lib_search_path_FC" | $SED "$delay_single_quote_subst"`'
27338
27339 LTCC='$LTCC'
27340 LTCFLAGS='$LTCFLAGS'
27341 compiler='$compiler_DEFAULT'
27342
27343 # A function that is used when there is no print builtin or printf.
27344 func_fallback_echo ()
27345 {
27346   eval 'cat <<_LTECHO_EOF
27347 \$1
27348 _LTECHO_EOF'
27349 }
27350
27351 # Quote evaled strings.
27352 for var in SED \
27353 GREP \
27354 EGREP \
27355 FGREP \
27356 SHELL \
27357 ECHO \
27358 LD \
27359 NM \
27360 LN_S \
27361 lt_SP2NL \
27362 lt_NL2SP \
27363 reload_flag \
27364 OBJDUMP \
27365 deplibs_check_method \
27366 file_magic_cmd \
27367 AR \
27368 AR_FLAGS \
27369 STRIP \
27370 RANLIB \
27371 CC \
27372 CFLAGS \
27373 compiler \
27374 lt_cv_sys_global_symbol_pipe \
27375 lt_cv_sys_global_symbol_to_cdecl \
27376 lt_cv_sys_global_symbol_to_c_name_address \
27377 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
27378 lt_prog_compiler_no_builtin_flag \
27379 lt_prog_compiler_wl \
27380 lt_prog_compiler_pic \
27381 lt_prog_compiler_static \
27382 lt_cv_prog_compiler_c_o \
27383 need_locks \
27384 DSYMUTIL \
27385 NMEDIT \
27386 LIPO \
27387 OTOOL \
27388 OTOOL64 \
27389 shrext_cmds \
27390 export_dynamic_flag_spec \
27391 whole_archive_flag_spec \
27392 compiler_needs_object \
27393 with_gnu_ld \
27394 allow_undefined_flag \
27395 no_undefined_flag \
27396 hardcode_libdir_flag_spec \
27397 hardcode_libdir_flag_spec_ld \
27398 hardcode_libdir_separator \
27399 fix_srcfile_path \
27400 exclude_expsyms \
27401 include_expsyms \
27402 file_list_spec \
27403 variables_saved_for_relink \
27404 libname_spec \
27405 library_names_spec \
27406 soname_spec \
27407 install_override_mode \
27408 finish_eval \
27409 old_striplib \
27410 striplib \
27411 compiler_lib_search_dirs \
27412 predep_objects \
27413 postdep_objects \
27414 predeps \
27415 postdeps \
27416 compiler_lib_search_path \
27417 LD_FC \
27418 reload_flag_FC \
27419 compiler_FC \
27420 lt_prog_compiler_no_builtin_flag_FC \
27421 lt_prog_compiler_wl_FC \
27422 lt_prog_compiler_pic_FC \
27423 lt_prog_compiler_static_FC \
27424 lt_cv_prog_compiler_c_o_FC \
27425 export_dynamic_flag_spec_FC \
27426 whole_archive_flag_spec_FC \
27427 compiler_needs_object_FC \
27428 with_gnu_ld_FC \
27429 allow_undefined_flag_FC \
27430 no_undefined_flag_FC \
27431 hardcode_libdir_flag_spec_FC \
27432 hardcode_libdir_flag_spec_ld_FC \
27433 hardcode_libdir_separator_FC \
27434 fix_srcfile_path_FC \
27435 exclude_expsyms_FC \
27436 include_expsyms_FC \
27437 file_list_spec_FC \
27438 compiler_lib_search_dirs_FC \
27439 predep_objects_FC \
27440 postdep_objects_FC \
27441 predeps_FC \
27442 postdeps_FC \
27443 compiler_lib_search_path_FC; do
27444     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
27445     *[\\\\\\\`\\"\\\$]*)
27446       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
27447       ;;
27448     *)
27449       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
27450       ;;
27451     esac
27452 done
27453
27454 # Double-quote double-evaled strings.
27455 for var in reload_cmds \
27456 old_postinstall_cmds \
27457 old_postuninstall_cmds \
27458 old_archive_cmds \
27459 extract_expsyms_cmds \
27460 old_archive_from_new_cmds \
27461 old_archive_from_expsyms_cmds \
27462 archive_cmds \
27463 archive_expsym_cmds \
27464 module_cmds \
27465 module_expsym_cmds \
27466 export_symbols_cmds \
27467 prelink_cmds \
27468 postinstall_cmds \
27469 postuninstall_cmds \
27470 finish_cmds \
27471 sys_lib_search_path_spec \
27472 sys_lib_dlsearch_path_spec \
27473 reload_cmds_FC \
27474 old_archive_cmds_FC \
27475 old_archive_from_new_cmds_FC \
27476 old_archive_from_expsyms_cmds_FC \
27477 archive_cmds_FC \
27478 archive_expsym_cmds_FC \
27479 module_cmds_FC \
27480 module_expsym_cmds_FC \
27481 export_symbols_cmds_FC \
27482 prelink_cmds_FC; do
27483     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
27484     *[\\\\\\\`\\"\\\$]*)
27485       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
27486       ;;
27487     *)
27488       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
27489       ;;
27490     esac
27491 done
27492
27493 ac_aux_dir='$ac_aux_dir'
27494 xsi_shell='$xsi_shell'
27495 lt_shell_append='$lt_shell_append'
27496
27497 # See if we are running on zsh, and set the options which allow our
27498 # commands through without removal of \ escapes INIT.
27499 if test -n "\${ZSH_VERSION+set}" ; then
27500    setopt NO_GLOB_SUBST
27501 fi
27502
27503
27504     PACKAGE='$PACKAGE'
27505     VERSION='$VERSION'
27506     TIMESTAMP='$TIMESTAMP'
27507     RM='$RM'
27508     ofile='$ofile'
27509
27510
27511
27512
27513
27514
27515 GCC="$GCC"
27516 CC="$CC"
27517 acx_cv_header_stdint="$acx_cv_header_stdint"
27518 acx_cv_type_int8_t="$acx_cv_type_int8_t"
27519 acx_cv_type_int16_t="$acx_cv_type_int16_t"
27520 acx_cv_type_int32_t="$acx_cv_type_int32_t"
27521 acx_cv_type_int64_t="$acx_cv_type_int64_t"
27522 acx_cv_type_intptr_t="$acx_cv_type_intptr_t"
27523 ac_cv_type_uintmax_t="$ac_cv_type_uintmax_t"
27524 ac_cv_type_uintptr_t="$ac_cv_type_uintptr_t"
27525 ac_cv_type_uint64_t="$ac_cv_type_uint64_t"
27526 ac_cv_type_u_int64_t="$ac_cv_type_u_int64_t"
27527 ac_cv_type_u_int32_t="$ac_cv_type_u_int32_t"
27528 ac_cv_type_int_least32_t="$ac_cv_type_int_least32_t"
27529 ac_cv_type_int_fast32_t="$ac_cv_type_int_fast32_t"
27530 ac_cv_sizeof_void_p="$ac_cv_sizeof_void_p"
27531
27532
27533 _ACEOF
27534
27535 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
27536
27537 # Handling of arguments.
27538 for ac_config_target in $ac_config_targets
27539 do
27540   case $ac_config_target in
27541     "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;;
27542     "default-1") CONFIG_COMMANDS="$CONFIG_COMMANDS default-1" ;;
27543     "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
27544     "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
27545     "gstdint.h") CONFIG_COMMANDS="$CONFIG_COMMANDS gstdint.h" ;;
27546     "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
27547     "libgfortran.spec") CONFIG_FILES="$CONFIG_FILES libgfortran.spec" ;;
27548
27549   *) as_fn_error "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
27550   esac
27551 done
27552
27553
27554 # If the user did not use the arguments to specify the items to instantiate,
27555 # then the envvar interface is used.  Set only those that are not.
27556 # We use the long form for the default assignment because of an extremely
27557 # bizarre bug on SunOS 4.1.3.
27558 if $ac_need_defaults; then
27559   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
27560   test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
27561   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
27562 fi
27563
27564 # Have a temporary directory for convenience.  Make it in the build tree
27565 # simply because there is no reason against having it here, and in addition,
27566 # creating and moving files from /tmp can sometimes cause problems.
27567 # Hook for its removal unless debugging.
27568 # Note that there is a small window in which the directory will not be cleaned:
27569 # after its creation but before its name has been assigned to `$tmp'.
27570 $debug ||
27571 {
27572   tmp=
27573   trap 'exit_status=$?
27574   { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
27575 ' 0
27576   trap 'as_fn_exit 1' 1 2 13 15
27577 }
27578 # Create a (secure) tmp directory for tmp files.
27579
27580 {
27581   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
27582   test -n "$tmp" && test -d "$tmp"
27583 }  ||
27584 {
27585   tmp=./conf$$-$RANDOM
27586   (umask 077 && mkdir "$tmp")
27587 } || as_fn_error "cannot create a temporary directory in ." "$LINENO" 5
27588
27589 # Set up the scripts for CONFIG_FILES section.
27590 # No need to generate them if there are no CONFIG_FILES.
27591 # This happens for instance with `./config.status config.h'.
27592 if test -n "$CONFIG_FILES"; then
27593
27594
27595 ac_cr=`echo X | tr X '\015'`
27596 # On cygwin, bash can eat \r inside `` if the user requested igncr.
27597 # But we know of no other shell where ac_cr would be empty at this
27598 # point, so we can use a bashism as a fallback.
27599 if test "x$ac_cr" = x; then
27600   eval ac_cr=\$\'\\r\'
27601 fi
27602 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
27603 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
27604   ac_cs_awk_cr='\r'
27605 else
27606   ac_cs_awk_cr=$ac_cr
27607 fi
27608
27609 echo 'BEGIN {' >"$tmp/subs1.awk" &&
27610 _ACEOF
27611
27612
27613 {
27614   echo "cat >conf$$subs.awk <<_ACEOF" &&
27615   echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
27616   echo "_ACEOF"
27617 } >conf$$subs.sh ||
27618   as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
27619 ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'`
27620 ac_delim='%!_!# '
27621 for ac_last_try in false false false false false :; do
27622   . ./conf$$subs.sh ||
27623     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
27624
27625   ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
27626   if test $ac_delim_n = $ac_delim_num; then
27627     break
27628   elif $ac_last_try; then
27629     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
27630   else
27631     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
27632   fi
27633 done
27634 rm -f conf$$subs.sh
27635
27636 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
27637 cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&
27638 _ACEOF
27639 sed -n '
27640 h
27641 s/^/S["/; s/!.*/"]=/
27642 p
27643 g
27644 s/^[^!]*!//
27645 :repl
27646 t repl
27647 s/'"$ac_delim"'$//
27648 t delim
27649 :nl
27650 h
27651 s/\(.\{148\}\).*/\1/
27652 t more1
27653 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
27654 p
27655 n
27656 b repl
27657 :more1
27658 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
27659 p
27660 g
27661 s/.\{148\}//
27662 t nl
27663 :delim
27664 h
27665 s/\(.\{148\}\).*/\1/
27666 t more2
27667 s/["\\]/\\&/g; s/^/"/; s/$/"/
27668 p
27669 b
27670 :more2
27671 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
27672 p
27673 g
27674 s/.\{148\}//
27675 t delim
27676 ' <conf$$subs.awk | sed '
27677 /^[^""]/{
27678   N
27679   s/\n//
27680 }
27681 ' >>$CONFIG_STATUS || ac_write_fail=1
27682 rm -f conf$$subs.awk
27683 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
27684 _ACAWK
27685 cat >>"\$tmp/subs1.awk" <<_ACAWK &&
27686   for (key in S) S_is_set[key] = 1
27687   FS = "\a"
27688
27689 }
27690 {
27691   line = $ 0
27692   nfields = split(line, field, "@")
27693   substed = 0
27694   len = length(field[1])
27695   for (i = 2; i < nfields; i++) {
27696     key = field[i]
27697     keylen = length(key)
27698     if (S_is_set[key]) {
27699       value = S[key]
27700       line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
27701       len += length(value) + length(field[++i])
27702       substed = 1
27703     } else
27704       len += 1 + keylen
27705   }
27706
27707   print line
27708 }
27709
27710 _ACAWK
27711 _ACEOF
27712 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
27713 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
27714   sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
27715 else
27716   cat
27717 fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \
27718   || as_fn_error "could not setup config files machinery" "$LINENO" 5
27719 _ACEOF
27720
27721 # VPATH may cause trouble with some makes, so we remove $(srcdir),
27722 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
27723 # trailing colons and then remove the whole line if VPATH becomes empty
27724 # (actually we leave an empty line to preserve line numbers).
27725 if test "x$srcdir" = x.; then
27726   ac_vpsub='/^[  ]*VPATH[        ]*=/{
27727 s/:*\$(srcdir):*/:/
27728 s/:*\${srcdir}:*/:/
27729 s/:*@srcdir@:*/:/
27730 s/^\([^=]*=[     ]*\):*/\1/
27731 s/:*$//
27732 s/^[^=]*=[       ]*$//
27733 }'
27734 fi
27735
27736 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
27737 fi # test -n "$CONFIG_FILES"
27738
27739 # Set up the scripts for CONFIG_HEADERS section.
27740 # No need to generate them if there are no CONFIG_HEADERS.
27741 # This happens for instance with `./config.status Makefile'.
27742 if test -n "$CONFIG_HEADERS"; then
27743 cat >"$tmp/defines.awk" <<\_ACAWK ||
27744 BEGIN {
27745 _ACEOF
27746
27747 # Transform confdefs.h into an awk script `defines.awk', embedded as
27748 # here-document in config.status, that substitutes the proper values into
27749 # config.h.in to produce config.h.
27750
27751 # Create a delimiter string that does not exist in confdefs.h, to ease
27752 # handling of long lines.
27753 ac_delim='%!_!# '
27754 for ac_last_try in false false :; do
27755   ac_t=`sed -n "/$ac_delim/p" confdefs.h`
27756   if test -z "$ac_t"; then
27757     break
27758   elif $ac_last_try; then
27759     as_fn_error "could not make $CONFIG_HEADERS" "$LINENO" 5
27760   else
27761     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
27762   fi
27763 done
27764
27765 # For the awk script, D is an array of macro values keyed by name,
27766 # likewise P contains macro parameters if any.  Preserve backslash
27767 # newline sequences.
27768
27769 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
27770 sed -n '
27771 s/.\{148\}/&'"$ac_delim"'/g
27772 t rset
27773 :rset
27774 s/^[     ]*#[    ]*define[       ][      ]*/ /
27775 t def
27776 d
27777 :def
27778 s/\\$//
27779 t bsnl
27780 s/["\\]/\\&/g
27781 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
27782 D["\1"]=" \3"/p
27783 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2"/p
27784 d
27785 :bsnl
27786 s/["\\]/\\&/g
27787 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
27788 D["\1"]=" \3\\\\\\n"\\/p
27789 t cont
27790 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
27791 t cont
27792 d
27793 :cont
27794 n
27795 s/.\{148\}/&'"$ac_delim"'/g
27796 t clear
27797 :clear
27798 s/\\$//
27799 t bsnlc
27800 s/["\\]/\\&/g; s/^/"/; s/$/"/p
27801 d
27802 :bsnlc
27803 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
27804 b cont
27805 ' <confdefs.h | sed '
27806 s/'"$ac_delim"'/"\\\
27807 "/g' >>$CONFIG_STATUS || ac_write_fail=1
27808
27809 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
27810   for (key in D) D_is_set[key] = 1
27811   FS = "\a"
27812 }
27813 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
27814   line = \$ 0
27815   split(line, arg, " ")
27816   if (arg[1] == "#") {
27817     defundef = arg[2]
27818     mac1 = arg[3]
27819   } else {
27820     defundef = substr(arg[1], 2)
27821     mac1 = arg[2]
27822   }
27823   split(mac1, mac2, "(") #)
27824   macro = mac2[1]
27825   prefix = substr(line, 1, index(line, defundef) - 1)
27826   if (D_is_set[macro]) {
27827     # Preserve the white space surrounding the "#".
27828     print prefix "define", macro P[macro] D[macro]
27829     next
27830   } else {
27831     # Replace #undef with comments.  This is necessary, for example,
27832     # in the case of _POSIX_SOURCE, which is predefined and required
27833     # on some systems where configure will not decide to define it.
27834     if (defundef == "undef") {
27835       print "/*", prefix defundef, macro, "*/"
27836       next
27837     }
27838   }
27839 }
27840 { print }
27841 _ACAWK
27842 _ACEOF
27843 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
27844   as_fn_error "could not setup config headers machinery" "$LINENO" 5
27845 fi # test -n "$CONFIG_HEADERS"
27846
27847
27848 eval set X "  :F $CONFIG_FILES  :H $CONFIG_HEADERS    :C $CONFIG_COMMANDS"
27849 shift
27850 for ac_tag
27851 do
27852   case $ac_tag in
27853   :[FHLC]) ac_mode=$ac_tag; continue;;
27854   esac
27855   case $ac_mode$ac_tag in
27856   :[FHL]*:*);;
27857   :L* | :C*:*) as_fn_error "invalid tag \`$ac_tag'" "$LINENO" 5;;
27858   :[FH]-) ac_tag=-:-;;
27859   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
27860   esac
27861   ac_save_IFS=$IFS
27862   IFS=:
27863   set x $ac_tag
27864   IFS=$ac_save_IFS
27865   shift
27866   ac_file=$1
27867   shift
27868
27869   case $ac_mode in
27870   :L) ac_source=$1;;
27871   :[FH])
27872     ac_file_inputs=
27873     for ac_f
27874     do
27875       case $ac_f in
27876       -) ac_f="$tmp/stdin";;
27877       *) # Look for the file first in the build tree, then in the source tree
27878          # (if the path is not absolute).  The absolute path cannot be DOS-style,
27879          # because $ac_f cannot contain `:'.
27880          test -f "$ac_f" ||
27881            case $ac_f in
27882            [\\/$]*) false;;
27883            *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
27884            esac ||
27885            as_fn_error "cannot find input file: \`$ac_f'" "$LINENO" 5;;
27886       esac
27887       case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
27888       as_fn_append ac_file_inputs " '$ac_f'"
27889     done
27890
27891     # Let's still pretend it is `configure' which instantiates (i.e., don't
27892     # use $as_me), people would be surprised to read:
27893     #    /* config.h.  Generated by config.status.  */
27894     configure_input='Generated from '`
27895           $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
27896         `' by configure.'
27897     if test x"$ac_file" != x-; then
27898       configure_input="$ac_file.  $configure_input"
27899       { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
27900 $as_echo "$as_me: creating $ac_file" >&6;}
27901     fi
27902     # Neutralize special characters interpreted by sed in replacement strings.
27903     case $configure_input in #(
27904     *\&* | *\|* | *\\* )
27905        ac_sed_conf_input=`$as_echo "$configure_input" |
27906        sed 's/[\\\\&|]/\\\\&/g'`;; #(
27907     *) ac_sed_conf_input=$configure_input;;
27908     esac
27909
27910     case $ac_tag in
27911     *:-:* | *:-) cat >"$tmp/stdin" \
27912       || as_fn_error "could not create $ac_file" "$LINENO" 5 ;;
27913     esac
27914     ;;
27915   esac
27916
27917   ac_dir=`$as_dirname -- "$ac_file" ||
27918 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
27919          X"$ac_file" : 'X\(//\)[^/]' \| \
27920          X"$ac_file" : 'X\(//\)$' \| \
27921          X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
27922 $as_echo X"$ac_file" |
27923     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
27924             s//\1/
27925             q
27926           }
27927           /^X\(\/\/\)[^/].*/{
27928             s//\1/
27929             q
27930           }
27931           /^X\(\/\/\)$/{
27932             s//\1/
27933             q
27934           }
27935           /^X\(\/\).*/{
27936             s//\1/
27937             q
27938           }
27939           s/.*/./; q'`
27940   as_dir="$ac_dir"; as_fn_mkdir_p
27941   ac_builddir=.
27942
27943 case "$ac_dir" in
27944 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
27945 *)
27946   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
27947   # A ".." for each directory in $ac_dir_suffix.
27948   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
27949   case $ac_top_builddir_sub in
27950   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
27951   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
27952   esac ;;
27953 esac
27954 ac_abs_top_builddir=$ac_pwd
27955 ac_abs_builddir=$ac_pwd$ac_dir_suffix
27956 # for backward compatibility:
27957 ac_top_builddir=$ac_top_build_prefix
27958
27959 case $srcdir in
27960   .)  # We are building in place.
27961     ac_srcdir=.
27962     ac_top_srcdir=$ac_top_builddir_sub
27963     ac_abs_top_srcdir=$ac_pwd ;;
27964   [\\/]* | ?:[\\/]* )  # Absolute name.
27965     ac_srcdir=$srcdir$ac_dir_suffix;
27966     ac_top_srcdir=$srcdir
27967     ac_abs_top_srcdir=$srcdir ;;
27968   *) # Relative name.
27969     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
27970     ac_top_srcdir=$ac_top_build_prefix$srcdir
27971     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
27972 esac
27973 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
27974
27975
27976   case $ac_mode in
27977   :F)
27978   #
27979   # CONFIG_FILE
27980   #
27981
27982   case $INSTALL in
27983   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
27984   *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
27985   esac
27986   ac_MKDIR_P=$MKDIR_P
27987   case $MKDIR_P in
27988   [\\/$]* | ?:[\\/]* ) ;;
27989   */*) ac_MKDIR_P=$ac_top_build_prefix$MKDIR_P ;;
27990   esac
27991 _ACEOF
27992
27993 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
27994 # If the template does not know about datarootdir, expand it.
27995 # FIXME: This hack should be removed a few years after 2.60.
27996 ac_datarootdir_hack=; ac_datarootdir_seen=
27997 ac_sed_dataroot='
27998 /datarootdir/ {
27999   p
28000   q
28001 }
28002 /@datadir@/p
28003 /@docdir@/p
28004 /@infodir@/p
28005 /@localedir@/p
28006 /@mandir@/p'
28007 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
28008 *datarootdir*) ac_datarootdir_seen=yes;;
28009 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
28010   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
28011 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
28012 _ACEOF
28013 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
28014   ac_datarootdir_hack='
28015   s&@datadir@&$datadir&g
28016   s&@docdir@&$docdir&g
28017   s&@infodir@&$infodir&g
28018   s&@localedir@&$localedir&g
28019   s&@mandir@&$mandir&g
28020   s&\\\${datarootdir}&$datarootdir&g' ;;
28021 esac
28022 _ACEOF
28023
28024 # Neutralize VPATH when `$srcdir' = `.'.
28025 # Shell code in configure.ac might set extrasub.
28026 # FIXME: do we really want to maintain this feature?
28027 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
28028 ac_sed_extra="$ac_vpsub
28029 $extrasub
28030 _ACEOF
28031 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
28032 :t
28033 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
28034 s|@configure_input@|$ac_sed_conf_input|;t t
28035 s&@top_builddir@&$ac_top_builddir_sub&;t t
28036 s&@top_build_prefix@&$ac_top_build_prefix&;t t
28037 s&@srcdir@&$ac_srcdir&;t t
28038 s&@abs_srcdir@&$ac_abs_srcdir&;t t
28039 s&@top_srcdir@&$ac_top_srcdir&;t t
28040 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
28041 s&@builddir@&$ac_builddir&;t t
28042 s&@abs_builddir@&$ac_abs_builddir&;t t
28043 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
28044 s&@INSTALL@&$ac_INSTALL&;t t
28045 s&@MKDIR_P@&$ac_MKDIR_P&;t t
28046 $ac_datarootdir_hack
28047 "
28048 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$tmp/subs.awk" >$tmp/out \
28049   || as_fn_error "could not create $ac_file" "$LINENO" 5
28050
28051 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
28052   { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
28053   { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
28054   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
28055 which seems to be undefined.  Please make sure it is defined." >&5
28056 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
28057 which seems to be undefined.  Please make sure it is defined." >&2;}
28058
28059   rm -f "$tmp/stdin"
28060   case $ac_file in
28061   -) cat "$tmp/out" && rm -f "$tmp/out";;
28062   *) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
28063   esac \
28064   || as_fn_error "could not create $ac_file" "$LINENO" 5
28065  ;;
28066   :H)
28067   #
28068   # CONFIG_HEADER
28069   #
28070   if test x"$ac_file" != x-; then
28071     {
28072       $as_echo "/* $configure_input  */" \
28073       && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs"
28074     } >"$tmp/config.h" \
28075       || as_fn_error "could not create $ac_file" "$LINENO" 5
28076     if diff "$ac_file" "$tmp/config.h" >/dev/null 2>&1; then
28077       { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
28078 $as_echo "$as_me: $ac_file is unchanged" >&6;}
28079     else
28080       rm -f "$ac_file"
28081       mv "$tmp/config.h" "$ac_file" \
28082         || as_fn_error "could not create $ac_file" "$LINENO" 5
28083     fi
28084   else
28085     $as_echo "/* $configure_input  */" \
28086       && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" \
28087       || as_fn_error "could not create -" "$LINENO" 5
28088   fi
28089 # Compute "$ac_file"'s index in $config_headers.
28090 _am_arg="$ac_file"
28091 _am_stamp_count=1
28092 for _am_header in $config_headers :; do
28093   case $_am_header in
28094     $_am_arg | $_am_arg:* )
28095       break ;;
28096     * )
28097       _am_stamp_count=`expr $_am_stamp_count + 1` ;;
28098   esac
28099 done
28100 echo "timestamp for $_am_arg" >`$as_dirname -- "$_am_arg" ||
28101 $as_expr X"$_am_arg" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
28102          X"$_am_arg" : 'X\(//\)[^/]' \| \
28103          X"$_am_arg" : 'X\(//\)$' \| \
28104          X"$_am_arg" : 'X\(/\)' \| . 2>/dev/null ||
28105 $as_echo X"$_am_arg" |
28106     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
28107             s//\1/
28108             q
28109           }
28110           /^X\(\/\/\)[^/].*/{
28111             s//\1/
28112             q
28113           }
28114           /^X\(\/\/\)$/{
28115             s//\1/
28116             q
28117           }
28118           /^X\(\/\).*/{
28119             s//\1/
28120             q
28121           }
28122           s/.*/./; q'`/stamp-h$_am_stamp_count
28123  ;;
28124
28125   :C)  { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
28126 $as_echo "$as_me: executing $ac_file commands" >&6;}
28127  ;;
28128   esac
28129
28130
28131   case $ac_file$ac_mode in
28132     "default-1":C)
28133 # Only add multilib support code if we just rebuilt the top-level
28134 # Makefile.
28135 case " $CONFIG_FILES " in
28136  *" Makefile "*)
28137    ac_file=Makefile . ${multi_basedir}/config-ml.in
28138    ;;
28139 esac ;;
28140     "depfiles":C) test x"$AMDEP_TRUE" != x"" || {
28141   # Autoconf 2.62 quotes --file arguments for eval, but not when files
28142   # are listed without --file.  Let's play safe and only enable the eval
28143   # if we detect the quoting.
28144   case $CONFIG_FILES in
28145   *\'*) eval set x "$CONFIG_FILES" ;;
28146   *)   set x $CONFIG_FILES ;;
28147   esac
28148   shift
28149   for mf
28150   do
28151     # Strip MF so we end up with the name of the file.
28152     mf=`echo "$mf" | sed -e 's/:.*$//'`
28153     # Check whether this is an Automake generated Makefile or not.
28154     # We used to match only the files named `Makefile.in', but
28155     # some people rename them; so instead we look at the file content.
28156     # Grep'ing the first line is not enough: some people post-process
28157     # each Makefile.in and add a new line on top of each file to say so.
28158     # Grep'ing the whole file is not good either: AIX grep has a line
28159     # limit of 2048, but all sed's we know have understand at least 4000.
28160     if sed -n 's,^#.*generated by automake.*,X,p' "$mf" | grep X >/dev/null 2>&1; then
28161       dirpart=`$as_dirname -- "$mf" ||
28162 $as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
28163          X"$mf" : 'X\(//\)[^/]' \| \
28164          X"$mf" : 'X\(//\)$' \| \
28165          X"$mf" : 'X\(/\)' \| . 2>/dev/null ||
28166 $as_echo X"$mf" |
28167     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
28168             s//\1/
28169             q
28170           }
28171           /^X\(\/\/\)[^/].*/{
28172             s//\1/
28173             q
28174           }
28175           /^X\(\/\/\)$/{
28176             s//\1/
28177             q
28178           }
28179           /^X\(\/\).*/{
28180             s//\1/
28181             q
28182           }
28183           s/.*/./; q'`
28184     else
28185       continue
28186     fi
28187     # Extract the definition of DEPDIR, am__include, and am__quote
28188     # from the Makefile without running `make'.
28189     DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
28190     test -z "$DEPDIR" && continue
28191     am__include=`sed -n 's/^am__include = //p' < "$mf"`
28192     test -z "am__include" && continue
28193     am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
28194     # When using ansi2knr, U may be empty or an underscore; expand it
28195     U=`sed -n 's/^U = //p' < "$mf"`
28196     # Find all dependency output files, they are included files with
28197     # $(DEPDIR) in their names.  We invoke sed twice because it is the
28198     # simplest approach to changing $(DEPDIR) to its actual value in the
28199     # expansion.
28200     for file in `sed -n "
28201       s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \
28202          sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do
28203       # Make sure the directory exists.
28204       test -f "$dirpart/$file" && continue
28205       fdir=`$as_dirname -- "$file" ||
28206 $as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
28207          X"$file" : 'X\(//\)[^/]' \| \
28208          X"$file" : 'X\(//\)$' \| \
28209          X"$file" : 'X\(/\)' \| . 2>/dev/null ||
28210 $as_echo X"$file" |
28211     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
28212             s//\1/
28213             q
28214           }
28215           /^X\(\/\/\)[^/].*/{
28216             s//\1/
28217             q
28218           }
28219           /^X\(\/\/\)$/{
28220             s//\1/
28221             q
28222           }
28223           /^X\(\/\).*/{
28224             s//\1/
28225             q
28226           }
28227           s/.*/./; q'`
28228       as_dir=$dirpart/$fdir; as_fn_mkdir_p
28229       # echo "creating $dirpart/$file"
28230       echo '# dummy' > "$dirpart/$file"
28231     done
28232   done
28233 }
28234  ;;
28235     "libtool":C)
28236
28237     # See if we are running on zsh, and set the options which allow our
28238     # commands through without removal of \ escapes.
28239     if test -n "${ZSH_VERSION+set}" ; then
28240       setopt NO_GLOB_SUBST
28241     fi
28242
28243     cfgfile="${ofile}T"
28244     trap "$RM \"$cfgfile\"; exit 1" 1 2 15
28245     $RM "$cfgfile"
28246
28247     cat <<_LT_EOF >> "$cfgfile"
28248 #! $SHELL
28249
28250 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
28251 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
28252 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
28253 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
28254 #
28255 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
28256 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
28257 #   Written by Gordon Matzigkeit, 1996
28258 #
28259 #   This file is part of GNU Libtool.
28260 #
28261 # GNU Libtool is free software; you can redistribute it and/or
28262 # modify it under the terms of the GNU General Public License as
28263 # published by the Free Software Foundation; either version 2 of
28264 # the License, or (at your option) any later version.
28265 #
28266 # As a special exception to the GNU General Public License,
28267 # if you distribute this file as part of a program or library that
28268 # is built using GNU Libtool, you may include this file under the
28269 # same distribution terms that you use for the rest of that program.
28270 #
28271 # GNU Libtool is distributed in the hope that it will be useful,
28272 # but WITHOUT ANY WARRANTY; without even the implied warranty of
28273 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
28274 # GNU General Public License for more details.
28275 #
28276 # You should have received a copy of the GNU General Public License
28277 # along with GNU Libtool; see the file COPYING.  If not, a copy
28278 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or
28279 # obtained by writing to the Free Software Foundation, Inc.,
28280 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
28281
28282
28283 # The names of the tagged configurations supported by this script.
28284 available_tags="FC "
28285
28286 # ### BEGIN LIBTOOL CONFIG
28287
28288 # A sed program that does not truncate output.
28289 SED=$lt_SED
28290
28291 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
28292 Xsed="\$SED -e 1s/^X//"
28293
28294 # A grep program that handles long lines.
28295 GREP=$lt_GREP
28296
28297 # An ERE matcher.
28298 EGREP=$lt_EGREP
28299
28300 # A literal string matcher.
28301 FGREP=$lt_FGREP
28302
28303 # Shell to use when invoking shell scripts.
28304 SHELL=$lt_SHELL
28305
28306 # An echo program that protects backslashes.
28307 ECHO=$lt_ECHO
28308
28309 # Which release of libtool.m4 was used?
28310 macro_version=$macro_version
28311 macro_revision=$macro_revision
28312
28313 # Whether or not to build shared libraries.
28314 build_libtool_libs=$enable_shared
28315
28316 # Whether or not to build static libraries.
28317 build_old_libs=$enable_static
28318
28319 # What type of objects to build.
28320 pic_mode=$pic_mode
28321
28322 # Whether or not to optimize for fast installation.
28323 fast_install=$enable_fast_install
28324
28325 # The host system.
28326 host_alias=$host_alias
28327 host=$host
28328 host_os=$host_os
28329
28330 # The build system.
28331 build_alias=$build_alias
28332 build=$build
28333 build_os=$build_os
28334
28335 # A BSD- or MS-compatible name lister.
28336 NM=$lt_NM
28337
28338 # Whether we need soft or hard links.
28339 LN_S=$lt_LN_S
28340
28341 # What is the maximum length of a command?
28342 max_cmd_len=$max_cmd_len
28343
28344 # Object file suffix (normally "o").
28345 objext=$ac_objext
28346
28347 # Executable file suffix (normally "").
28348 exeext=$exeext
28349
28350 # whether the shell understands "unset".
28351 lt_unset=$lt_unset
28352
28353 # turn spaces into newlines.
28354 SP2NL=$lt_lt_SP2NL
28355
28356 # turn newlines into spaces.
28357 NL2SP=$lt_lt_NL2SP
28358
28359 # An object symbol dumper.
28360 OBJDUMP=$lt_OBJDUMP
28361
28362 # Method to check whether dependent libraries are shared objects.
28363 deplibs_check_method=$lt_deplibs_check_method
28364
28365 # Command to use when deplibs_check_method == "file_magic".
28366 file_magic_cmd=$lt_file_magic_cmd
28367
28368 # The archiver.
28369 AR=$lt_AR
28370 AR_FLAGS=$lt_AR_FLAGS
28371
28372 # A symbol stripping program.
28373 STRIP=$lt_STRIP
28374
28375 # Commands used to install an old-style archive.
28376 RANLIB=$lt_RANLIB
28377 old_postinstall_cmds=$lt_old_postinstall_cmds
28378 old_postuninstall_cmds=$lt_old_postuninstall_cmds
28379
28380 # Whether to use a lock for old archive extraction.
28381 lock_old_archive_extraction=$lock_old_archive_extraction
28382
28383 # A C compiler.
28384 LTCC=$lt_CC
28385
28386 # LTCC compiler flags.
28387 LTCFLAGS=$lt_CFLAGS
28388
28389 # Take the output of nm and produce a listing of raw symbols and C names.
28390 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
28391
28392 # Transform the output of nm in a proper C declaration.
28393 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
28394
28395 # Transform the output of nm in a C name address pair.
28396 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
28397
28398 # Transform the output of nm in a C name address pair when lib prefix is needed.
28399 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
28400
28401 # The name of the directory that contains temporary libtool files.
28402 objdir=$objdir
28403
28404 # Used to examine libraries when file_magic_cmd begins with "file".
28405 MAGIC_CMD=$MAGIC_CMD
28406
28407 # Must we lock files when doing compilation?
28408 need_locks=$lt_need_locks
28409
28410 # Tool to manipulate archived DWARF debug symbol files on Mac OS X.
28411 DSYMUTIL=$lt_DSYMUTIL
28412
28413 # Tool to change global to local symbols on Mac OS X.
28414 NMEDIT=$lt_NMEDIT
28415
28416 # Tool to manipulate fat objects and archives on Mac OS X.
28417 LIPO=$lt_LIPO
28418
28419 # ldd/readelf like tool for Mach-O binaries on Mac OS X.
28420 OTOOL=$lt_OTOOL
28421
28422 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
28423 OTOOL64=$lt_OTOOL64
28424
28425 # Old archive suffix (normally "a").
28426 libext=$libext
28427
28428 # Shared library suffix (normally ".so").
28429 shrext_cmds=$lt_shrext_cmds
28430
28431 # The commands to extract the exported symbol list from a shared archive.
28432 extract_expsyms_cmds=$lt_extract_expsyms_cmds
28433
28434 # Variables whose values should be saved in libtool wrapper scripts and
28435 # restored at link time.
28436 variables_saved_for_relink=$lt_variables_saved_for_relink
28437
28438 # Do we need the "lib" prefix for modules?
28439 need_lib_prefix=$need_lib_prefix
28440
28441 # Do we need a version for libraries?
28442 need_version=$need_version
28443
28444 # Library versioning type.
28445 version_type=$version_type
28446
28447 # Shared library runtime path variable.
28448 runpath_var=$runpath_var
28449
28450 # Shared library path variable.
28451 shlibpath_var=$shlibpath_var
28452
28453 # Is shlibpath searched before the hard-coded library search path?
28454 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
28455
28456 # Format of library name prefix.
28457 libname_spec=$lt_libname_spec
28458
28459 # List of archive names.  First name is the real one, the rest are links.
28460 # The last name is the one that the linker finds with -lNAME
28461 library_names_spec=$lt_library_names_spec
28462
28463 # The coded name of the library, if different from the real name.
28464 soname_spec=$lt_soname_spec
28465
28466 # Permission mode override for installation of shared libraries.
28467 install_override_mode=$lt_install_override_mode
28468
28469 # Command to use after installation of a shared archive.
28470 postinstall_cmds=$lt_postinstall_cmds
28471
28472 # Command to use after uninstallation of a shared archive.
28473 postuninstall_cmds=$lt_postuninstall_cmds
28474
28475 # Commands used to finish a libtool library installation in a directory.
28476 finish_cmds=$lt_finish_cmds
28477
28478 # As "finish_cmds", except a single script fragment to be evaled but
28479 # not shown.
28480 finish_eval=$lt_finish_eval
28481
28482 # Whether we should hardcode library paths into libraries.
28483 hardcode_into_libs=$hardcode_into_libs
28484
28485 # Compile-time system search path for libraries.
28486 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
28487
28488 # Run-time system search path for libraries.
28489 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
28490
28491 # Whether dlopen is supported.
28492 dlopen_support=$enable_dlopen
28493
28494 # Whether dlopen of programs is supported.
28495 dlopen_self=$enable_dlopen_self
28496
28497 # Whether dlopen of statically linked programs is supported.
28498 dlopen_self_static=$enable_dlopen_self_static
28499
28500 # Commands to strip libraries.
28501 old_striplib=$lt_old_striplib
28502 striplib=$lt_striplib
28503
28504
28505 # The linker used to build libraries.
28506 LD=$lt_LD
28507
28508 # How to create reloadable object files.
28509 reload_flag=$lt_reload_flag
28510 reload_cmds=$lt_reload_cmds
28511
28512 # Commands used to build an old-style archive.
28513 old_archive_cmds=$lt_old_archive_cmds
28514
28515 # A language specific compiler.
28516 CC=$lt_compiler
28517
28518 # Is the compiler the GNU compiler?
28519 with_gcc=$GCC
28520
28521 # Compiler flag to turn off builtin functions.
28522 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
28523
28524 # How to pass a linker flag through the compiler.
28525 wl=$lt_lt_prog_compiler_wl
28526
28527 # Additional compiler flags for building library objects.
28528 pic_flag=$lt_lt_prog_compiler_pic
28529
28530 # Compiler flag to prevent dynamic linking.
28531 link_static_flag=$lt_lt_prog_compiler_static
28532
28533 # Does compiler simultaneously support -c and -o options?
28534 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
28535
28536 # Whether or not to add -lc for building shared libraries.
28537 build_libtool_need_lc=$archive_cmds_need_lc
28538
28539 # Whether or not to disallow shared libs when runtime libs are static.
28540 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
28541
28542 # Compiler flag to allow reflexive dlopens.
28543 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
28544
28545 # Compiler flag to generate shared objects directly from archives.
28546 whole_archive_flag_spec=$lt_whole_archive_flag_spec
28547
28548 # Whether the compiler copes with passing no objects directly.
28549 compiler_needs_object=$lt_compiler_needs_object
28550
28551 # Create an old-style archive from a shared archive.
28552 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
28553
28554 # Create a temporary old-style archive to link instead of a shared archive.
28555 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
28556
28557 # Commands used to build a shared archive.
28558 archive_cmds=$lt_archive_cmds
28559 archive_expsym_cmds=$lt_archive_expsym_cmds
28560
28561 # Commands used to build a loadable module if different from building
28562 # a shared archive.
28563 module_cmds=$lt_module_cmds
28564 module_expsym_cmds=$lt_module_expsym_cmds
28565
28566 # Whether we are building with GNU ld or not.
28567 with_gnu_ld=$lt_with_gnu_ld
28568
28569 # Flag that allows shared libraries with undefined symbols to be built.
28570 allow_undefined_flag=$lt_allow_undefined_flag
28571
28572 # Flag that enforces no undefined symbols.
28573 no_undefined_flag=$lt_no_undefined_flag
28574
28575 # Flag to hardcode \$libdir into a binary during linking.
28576 # This must work even if \$libdir does not exist
28577 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
28578
28579 # If ld is used when linking, flag to hardcode \$libdir into a binary
28580 # during linking.  This must work even if \$libdir does not exist.
28581 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
28582
28583 # Whether we need a single "-rpath" flag with a separated argument.
28584 hardcode_libdir_separator=$lt_hardcode_libdir_separator
28585
28586 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
28587 # DIR into the resulting binary.
28588 hardcode_direct=$hardcode_direct
28589
28590 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
28591 # DIR into the resulting binary and the resulting library dependency is
28592 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
28593 # library is relocated.
28594 hardcode_direct_absolute=$hardcode_direct_absolute
28595
28596 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
28597 # into the resulting binary.
28598 hardcode_minus_L=$hardcode_minus_L
28599
28600 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
28601 # into the resulting binary.
28602 hardcode_shlibpath_var=$hardcode_shlibpath_var
28603
28604 # Set to "yes" if building a shared library automatically hardcodes DIR
28605 # into the library and all subsequent libraries and executables linked
28606 # against it.
28607 hardcode_automatic=$hardcode_automatic
28608
28609 # Set to yes if linker adds runtime paths of dependent libraries
28610 # to runtime path list.
28611 inherit_rpath=$inherit_rpath
28612
28613 # Whether libtool must link a program against all its dependency libraries.
28614 link_all_deplibs=$link_all_deplibs
28615
28616 # Fix the shell variable \$srcfile for the compiler.
28617 fix_srcfile_path=$lt_fix_srcfile_path
28618
28619 # Set to "yes" if exported symbols are required.
28620 always_export_symbols=$always_export_symbols
28621
28622 # The commands to list exported symbols.
28623 export_symbols_cmds=$lt_export_symbols_cmds
28624
28625 # Symbols that should not be listed in the preloaded symbols.
28626 exclude_expsyms=$lt_exclude_expsyms
28627
28628 # Symbols that must always be exported.
28629 include_expsyms=$lt_include_expsyms
28630
28631 # Commands necessary for linking programs (against libraries) with templates.
28632 prelink_cmds=$lt_prelink_cmds
28633
28634 # Specify filename containing input files.
28635 file_list_spec=$lt_file_list_spec
28636
28637 # How to hardcode a shared library path into an executable.
28638 hardcode_action=$hardcode_action
28639
28640 # The directories searched by this compiler when creating a shared library.
28641 compiler_lib_search_dirs=$lt_compiler_lib_search_dirs
28642
28643 # Dependencies to place before and after the objects being linked to
28644 # create a shared library.
28645 predep_objects=$lt_predep_objects
28646 postdep_objects=$lt_postdep_objects
28647 predeps=$lt_predeps
28648 postdeps=$lt_postdeps
28649
28650 # The library search path used internally by the compiler when linking
28651 # a shared library.
28652 compiler_lib_search_path=$lt_compiler_lib_search_path
28653
28654 # ### END LIBTOOL CONFIG
28655
28656 _LT_EOF
28657
28658   case $host_os in
28659   aix3*)
28660     cat <<\_LT_EOF >> "$cfgfile"
28661 # AIX sometimes has problems with the GCC collect2 program.  For some
28662 # reason, if we set the COLLECT_NAMES environment variable, the problems
28663 # vanish in a puff of smoke.
28664 if test "X${COLLECT_NAMES+set}" != Xset; then
28665   COLLECT_NAMES=
28666   export COLLECT_NAMES
28667 fi
28668 _LT_EOF
28669     ;;
28670   esac
28671
28672
28673 ltmain="$ac_aux_dir/ltmain.sh"
28674
28675
28676   # We use sed instead of cat because bash on DJGPP gets confused if
28677   # if finds mixed CR/LF and LF-only lines.  Since sed operates in
28678   # text mode, it properly converts lines to CR/LF.  This bash problem
28679   # is reportedly fixed, but why not run on old versions too?
28680   sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
28681     || (rm -f "$cfgfile"; exit 1)
28682
28683   case $xsi_shell in
28684   yes)
28685     cat << \_LT_EOF >> "$cfgfile"
28686
28687 # func_dirname file append nondir_replacement
28688 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
28689 # otherwise set result to NONDIR_REPLACEMENT.
28690 func_dirname ()
28691 {
28692   case ${1} in
28693     */*) func_dirname_result="${1%/*}${2}" ;;
28694     *  ) func_dirname_result="${3}" ;;
28695   esac
28696 }
28697
28698 # func_basename file
28699 func_basename ()
28700 {
28701   func_basename_result="${1##*/}"
28702 }
28703
28704 # func_dirname_and_basename file append nondir_replacement
28705 # perform func_basename and func_dirname in a single function
28706 # call:
28707 #   dirname:  Compute the dirname of FILE.  If nonempty,
28708 #             add APPEND to the result, otherwise set result
28709 #             to NONDIR_REPLACEMENT.
28710 #             value returned in "$func_dirname_result"
28711 #   basename: Compute filename of FILE.
28712 #             value retuned in "$func_basename_result"
28713 # Implementation must be kept synchronized with func_dirname
28714 # and func_basename. For efficiency, we do not delegate to
28715 # those functions but instead duplicate the functionality here.
28716 func_dirname_and_basename ()
28717 {
28718   case ${1} in
28719     */*) func_dirname_result="${1%/*}${2}" ;;
28720     *  ) func_dirname_result="${3}" ;;
28721   esac
28722   func_basename_result="${1##*/}"
28723 }
28724
28725 # func_stripname prefix suffix name
28726 # strip PREFIX and SUFFIX off of NAME.
28727 # PREFIX and SUFFIX must not contain globbing or regex special
28728 # characters, hashes, percent signs, but SUFFIX may contain a leading
28729 # dot (in which case that matches only a dot).
28730 func_stripname ()
28731 {
28732   # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
28733   # positional parameters, so assign one to ordinary parameter first.
28734   func_stripname_result=${3}
28735   func_stripname_result=${func_stripname_result#"${1}"}
28736   func_stripname_result=${func_stripname_result%"${2}"}
28737 }
28738
28739 # func_opt_split
28740 func_opt_split ()
28741 {
28742   func_opt_split_opt=${1%%=*}
28743   func_opt_split_arg=${1#*=}
28744 }
28745
28746 # func_lo2o object
28747 func_lo2o ()
28748 {
28749   case ${1} in
28750     *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
28751     *)    func_lo2o_result=${1} ;;
28752   esac
28753 }
28754
28755 # func_xform libobj-or-source
28756 func_xform ()
28757 {
28758   func_xform_result=${1%.*}.lo
28759 }
28760
28761 # func_arith arithmetic-term...
28762 func_arith ()
28763 {
28764   func_arith_result=$(( $* ))
28765 }
28766
28767 # func_len string
28768 # STRING may not start with a hyphen.
28769 func_len ()
28770 {
28771   func_len_result=${#1}
28772 }
28773
28774 _LT_EOF
28775     ;;
28776   *) # Bourne compatible functions.
28777     cat << \_LT_EOF >> "$cfgfile"
28778
28779 # func_dirname file append nondir_replacement
28780 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
28781 # otherwise set result to NONDIR_REPLACEMENT.
28782 func_dirname ()
28783 {
28784   # Extract subdirectory from the argument.
28785   func_dirname_result=`$ECHO "${1}" | $SED "$dirname"`
28786   if test "X$func_dirname_result" = "X${1}"; then
28787     func_dirname_result="${3}"
28788   else
28789     func_dirname_result="$func_dirname_result${2}"
28790   fi
28791 }
28792
28793 # func_basename file
28794 func_basename ()
28795 {
28796   func_basename_result=`$ECHO "${1}" | $SED "$basename"`
28797 }
28798
28799
28800 # func_stripname prefix suffix name
28801 # strip PREFIX and SUFFIX off of NAME.
28802 # PREFIX and SUFFIX must not contain globbing or regex special
28803 # characters, hashes, percent signs, but SUFFIX may contain a leading
28804 # dot (in which case that matches only a dot).
28805 # func_strip_suffix prefix name
28806 func_stripname ()
28807 {
28808   case ${2} in
28809     .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;;
28810     *)  func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;;
28811   esac
28812 }
28813
28814 # sed scripts:
28815 my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q'
28816 my_sed_long_arg='1s/^-[^=]*=//'
28817
28818 # func_opt_split
28819 func_opt_split ()
28820 {
28821   func_opt_split_opt=`$ECHO "${1}" | $SED "$my_sed_long_opt"`
28822   func_opt_split_arg=`$ECHO "${1}" | $SED "$my_sed_long_arg"`
28823 }
28824
28825 # func_lo2o object
28826 func_lo2o ()
28827 {
28828   func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"`
28829 }
28830
28831 # func_xform libobj-or-source
28832 func_xform ()
28833 {
28834   func_xform_result=`$ECHO "${1}" | $SED 's/\.[^.]*$/.lo/'`
28835 }
28836
28837 # func_arith arithmetic-term...
28838 func_arith ()
28839 {
28840   func_arith_result=`expr "$@"`
28841 }
28842
28843 # func_len string
28844 # STRING may not start with a hyphen.
28845 func_len ()
28846 {
28847   func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len`
28848 }
28849
28850 _LT_EOF
28851 esac
28852
28853 case $lt_shell_append in
28854   yes)
28855     cat << \_LT_EOF >> "$cfgfile"
28856
28857 # func_append var value
28858 # Append VALUE to the end of shell variable VAR.
28859 func_append ()
28860 {
28861   eval "$1+=\$2"
28862 }
28863 _LT_EOF
28864     ;;
28865   *)
28866     cat << \_LT_EOF >> "$cfgfile"
28867
28868 # func_append var value
28869 # Append VALUE to the end of shell variable VAR.
28870 func_append ()
28871 {
28872   eval "$1=\$$1\$2"
28873 }
28874
28875 _LT_EOF
28876     ;;
28877   esac
28878
28879
28880   sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
28881     || (rm -f "$cfgfile"; exit 1)
28882
28883   mv -f "$cfgfile" "$ofile" ||
28884     (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
28885   chmod +x "$ofile"
28886
28887
28888     cat <<_LT_EOF >> "$ofile"
28889
28890 # ### BEGIN LIBTOOL TAG CONFIG: FC
28891
28892 # The linker used to build libraries.
28893 LD=$lt_LD_FC
28894
28895 # How to create reloadable object files.
28896 reload_flag=$lt_reload_flag_FC
28897 reload_cmds=$lt_reload_cmds_FC
28898
28899 # Commands used to build an old-style archive.
28900 old_archive_cmds=$lt_old_archive_cmds_FC
28901
28902 # A language specific compiler.
28903 CC=$lt_compiler_FC
28904
28905 # Is the compiler the GNU compiler?
28906 with_gcc=$GCC_FC
28907
28908 # Compiler flag to turn off builtin functions.
28909 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag_FC
28910
28911 # How to pass a linker flag through the compiler.
28912 wl=$lt_lt_prog_compiler_wl_FC
28913
28914 # Additional compiler flags for building library objects.
28915 pic_flag=$lt_lt_prog_compiler_pic_FC
28916
28917 # Compiler flag to prevent dynamic linking.
28918 link_static_flag=$lt_lt_prog_compiler_static_FC
28919
28920 # Does compiler simultaneously support -c and -o options?
28921 compiler_c_o=$lt_lt_cv_prog_compiler_c_o_FC
28922
28923 # Whether or not to add -lc for building shared libraries.
28924 build_libtool_need_lc=$archive_cmds_need_lc_FC
28925
28926 # Whether or not to disallow shared libs when runtime libs are static.
28927 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes_FC
28928
28929 # Compiler flag to allow reflexive dlopens.
28930 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec_FC
28931
28932 # Compiler flag to generate shared objects directly from archives.
28933 whole_archive_flag_spec=$lt_whole_archive_flag_spec_FC
28934
28935 # Whether the compiler copes with passing no objects directly.
28936 compiler_needs_object=$lt_compiler_needs_object_FC
28937
28938 # Create an old-style archive from a shared archive.
28939 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds_FC
28940
28941 # Create a temporary old-style archive to link instead of a shared archive.
28942 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds_FC
28943
28944 # Commands used to build a shared archive.
28945 archive_cmds=$lt_archive_cmds_FC
28946 archive_expsym_cmds=$lt_archive_expsym_cmds_FC
28947
28948 # Commands used to build a loadable module if different from building
28949 # a shared archive.
28950 module_cmds=$lt_module_cmds_FC
28951 module_expsym_cmds=$lt_module_expsym_cmds_FC
28952
28953 # Whether we are building with GNU ld or not.
28954 with_gnu_ld=$lt_with_gnu_ld_FC
28955
28956 # Flag that allows shared libraries with undefined symbols to be built.
28957 allow_undefined_flag=$lt_allow_undefined_flag_FC
28958
28959 # Flag that enforces no undefined symbols.
28960 no_undefined_flag=$lt_no_undefined_flag_FC
28961
28962 # Flag to hardcode \$libdir into a binary during linking.
28963 # This must work even if \$libdir does not exist
28964 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec_FC
28965
28966 # If ld is used when linking, flag to hardcode \$libdir into a binary
28967 # during linking.  This must work even if \$libdir does not exist.
28968 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld_FC
28969
28970 # Whether we need a single "-rpath" flag with a separated argument.
28971 hardcode_libdir_separator=$lt_hardcode_libdir_separator_FC
28972
28973 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
28974 # DIR into the resulting binary.
28975 hardcode_direct=$hardcode_direct_FC
28976
28977 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
28978 # DIR into the resulting binary and the resulting library dependency is
28979 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
28980 # library is relocated.
28981 hardcode_direct_absolute=$hardcode_direct_absolute_FC
28982
28983 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
28984 # into the resulting binary.
28985 hardcode_minus_L=$hardcode_minus_L_FC
28986
28987 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
28988 # into the resulting binary.
28989 hardcode_shlibpath_var=$hardcode_shlibpath_var_FC
28990
28991 # Set to "yes" if building a shared library automatically hardcodes DIR
28992 # into the library and all subsequent libraries and executables linked
28993 # against it.
28994 hardcode_automatic=$hardcode_automatic_FC
28995
28996 # Set to yes if linker adds runtime paths of dependent libraries
28997 # to runtime path list.
28998 inherit_rpath=$inherit_rpath_FC
28999
29000 # Whether libtool must link a program against all its dependency libraries.
29001 link_all_deplibs=$link_all_deplibs_FC
29002
29003 # Fix the shell variable \$srcfile for the compiler.
29004 fix_srcfile_path=$lt_fix_srcfile_path_FC
29005
29006 # Set to "yes" if exported symbols are required.
29007 always_export_symbols=$always_export_symbols_FC
29008
29009 # The commands to list exported symbols.
29010 export_symbols_cmds=$lt_export_symbols_cmds_FC
29011
29012 # Symbols that should not be listed in the preloaded symbols.
29013 exclude_expsyms=$lt_exclude_expsyms_FC
29014
29015 # Symbols that must always be exported.
29016 include_expsyms=$lt_include_expsyms_FC
29017
29018 # Commands necessary for linking programs (against libraries) with templates.
29019 prelink_cmds=$lt_prelink_cmds_FC
29020
29021 # Specify filename containing input files.
29022 file_list_spec=$lt_file_list_spec_FC
29023
29024 # How to hardcode a shared library path into an executable.
29025 hardcode_action=$hardcode_action_FC
29026
29027 # The directories searched by this compiler when creating a shared library.
29028 compiler_lib_search_dirs=$lt_compiler_lib_search_dirs_FC
29029
29030 # Dependencies to place before and after the objects being linked to
29031 # create a shared library.
29032 predep_objects=$lt_predep_objects_FC
29033 postdep_objects=$lt_postdep_objects_FC
29034 predeps=$lt_predeps_FC
29035 postdeps=$lt_postdeps_FC
29036
29037 # The library search path used internally by the compiler when linking
29038 # a shared library.
29039 compiler_lib_search_path=$lt_compiler_lib_search_path_FC
29040
29041 # ### END LIBTOOL TAG CONFIG: FC
29042 _LT_EOF
29043
29044  ;;
29045     "gstdint.h":C)
29046 if test "$GCC" = yes; then
29047   echo "/* generated for " `$CC --version | sed 1q` "*/" > tmp-stdint.h
29048 else
29049   echo "/* generated for $CC */" > tmp-stdint.h
29050 fi
29051
29052 sed 's/^ *//' >> tmp-stdint.h <<EOF
29053
29054   #ifndef GCC_GENERATED_STDINT_H
29055   #define GCC_GENERATED_STDINT_H 1
29056
29057   #include <sys/types.h>
29058 EOF
29059
29060 if test "$acx_cv_header_stdint" != stdint.h; then
29061   echo "#include <stddef.h>" >> tmp-stdint.h
29062 fi
29063 if test "$acx_cv_header_stdint" != stddef.h; then
29064   echo "#include <$acx_cv_header_stdint>" >> tmp-stdint.h
29065 fi
29066
29067 sed 's/^ *//' >> tmp-stdint.h <<EOF
29068   /* glibc uses these symbols as guards to prevent redefinitions.  */
29069   #ifdef __int8_t_defined
29070   #define _INT8_T
29071   #define _INT16_T
29072   #define _INT32_T
29073   #endif
29074   #ifdef __uint32_t_defined
29075   #define _UINT32_T
29076   #endif
29077
29078 EOF
29079
29080 # ----------------- done header, emit basic int types -------------
29081 if test "$acx_cv_header_stdint" = stddef.h; then
29082   sed 's/^ *//' >> tmp-stdint.h <<EOF
29083
29084     #ifndef _UINT8_T
29085     #define _UINT8_T
29086     #ifndef __uint8_t_defined
29087     #define __uint8_t_defined
29088     #ifndef uint8_t
29089     typedef unsigned $acx_cv_type_int8_t uint8_t;
29090     #endif
29091     #endif
29092     #endif
29093
29094     #ifndef _UINT16_T
29095     #define _UINT16_T
29096     #ifndef __uint16_t_defined
29097     #define __uint16_t_defined
29098     #ifndef uint16_t
29099     typedef unsigned $acx_cv_type_int16_t uint16_t;
29100     #endif
29101     #endif
29102     #endif
29103
29104     #ifndef _UINT32_T
29105     #define _UINT32_T
29106     #ifndef __uint32_t_defined
29107     #define __uint32_t_defined
29108     #ifndef uint32_t
29109     typedef unsigned $acx_cv_type_int32_t uint32_t;
29110     #endif
29111     #endif
29112     #endif
29113
29114     #ifndef _INT8_T
29115     #define _INT8_T
29116     #ifndef __int8_t_defined
29117     #define __int8_t_defined
29118     #ifndef int8_t
29119     typedef $acx_cv_type_int8_t int8_t;
29120     #endif
29121     #endif
29122     #endif
29123
29124     #ifndef _INT16_T
29125     #define _INT16_T
29126     #ifndef __int16_t_defined
29127     #define __int16_t_defined
29128     #ifndef int16_t
29129     typedef $acx_cv_type_int16_t int16_t;
29130     #endif
29131     #endif
29132     #endif
29133
29134     #ifndef _INT32_T
29135     #define _INT32_T
29136     #ifndef __int32_t_defined
29137     #define __int32_t_defined
29138     #ifndef int32_t
29139     typedef $acx_cv_type_int32_t int32_t;
29140     #endif
29141     #endif
29142     #endif
29143 EOF
29144 elif test "$ac_cv_type_u_int32_t" = yes; then
29145   sed 's/^ *//' >> tmp-stdint.h <<EOF
29146
29147     /* int8_t int16_t int32_t defined by inet code, we do the u_intXX types */
29148     #ifndef _INT8_T
29149     #define _INT8_T
29150     #endif
29151     #ifndef _INT16_T
29152     #define _INT16_T
29153     #endif
29154     #ifndef _INT32_T
29155     #define _INT32_T
29156     #endif
29157
29158     #ifndef _UINT8_T
29159     #define _UINT8_T
29160     #ifndef __uint8_t_defined
29161     #define __uint8_t_defined
29162     #ifndef uint8_t
29163     typedef u_int8_t uint8_t;
29164     #endif
29165     #endif
29166     #endif
29167
29168     #ifndef _UINT16_T
29169     #define _UINT16_T
29170     #ifndef __uint16_t_defined
29171     #define __uint16_t_defined
29172     #ifndef uint16_t
29173     typedef u_int16_t uint16_t;
29174     #endif
29175     #endif
29176     #endif
29177
29178     #ifndef _UINT32_T
29179     #define _UINT32_T
29180     #ifndef __uint32_t_defined
29181     #define __uint32_t_defined
29182     #ifndef uint32_t
29183     typedef u_int32_t uint32_t;
29184     #endif
29185     #endif
29186     #endif
29187 EOF
29188 else
29189   sed 's/^ *//' >> tmp-stdint.h <<EOF
29190
29191     /* Some systems have guard macros to prevent redefinitions, define them.  */
29192     #ifndef _INT8_T
29193     #define _INT8_T
29194     #endif
29195     #ifndef _INT16_T
29196     #define _INT16_T
29197     #endif
29198     #ifndef _INT32_T
29199     #define _INT32_T
29200     #endif
29201     #ifndef _UINT8_T
29202     #define _UINT8_T
29203     #endif
29204     #ifndef _UINT16_T
29205     #define _UINT16_T
29206     #endif
29207     #ifndef _UINT32_T
29208     #define _UINT32_T
29209     #endif
29210 EOF
29211 fi
29212
29213 # ------------- done basic int types, emit int64_t types ------------
29214 if test "$ac_cv_type_uint64_t" = yes; then
29215   sed 's/^ *//' >> tmp-stdint.h <<EOF
29216
29217     /* system headers have good uint64_t and int64_t */
29218     #ifndef _INT64_T
29219     #define _INT64_T
29220     #endif
29221     #ifndef _UINT64_T
29222     #define _UINT64_T
29223     #endif
29224 EOF
29225 elif test "$ac_cv_type_u_int64_t" = yes; then
29226   sed 's/^ *//' >> tmp-stdint.h <<EOF
29227
29228     /* system headers have an u_int64_t (and int64_t) */
29229     #ifndef _INT64_T
29230     #define _INT64_T
29231     #endif
29232     #ifndef _UINT64_T
29233     #define _UINT64_T
29234     #ifndef __uint64_t_defined
29235     #define __uint64_t_defined
29236     #ifndef uint64_t
29237     typedef u_int64_t uint64_t;
29238     #endif
29239     #endif
29240     #endif
29241 EOF
29242 elif test -n "$acx_cv_type_int64_t"; then
29243   sed 's/^ *//' >> tmp-stdint.h <<EOF
29244
29245     /* architecture has a 64-bit type, $acx_cv_type_int64_t */
29246     #ifndef _INT64_T
29247     #define _INT64_T
29248     #ifndef int64_t
29249     typedef $acx_cv_type_int64_t int64_t;
29250     #endif
29251     #endif
29252     #ifndef _UINT64_T
29253     #define _UINT64_T
29254     #ifndef __uint64_t_defined
29255     #define __uint64_t_defined
29256     #ifndef uint64_t
29257     typedef unsigned $acx_cv_type_int64_t uint64_t;
29258     #endif
29259     #endif
29260     #endif
29261 EOF
29262 else
29263   sed 's/^ *//' >> tmp-stdint.h <<EOF
29264
29265     /* some common heuristics for int64_t, using compiler-specific tests */
29266     #if defined __STDC_VERSION__ && (__STDC_VERSION__-0) >= 199901L
29267     #ifndef _INT64_T
29268     #define _INT64_T
29269     #ifndef __int64_t_defined
29270     #ifndef int64_t
29271     typedef long long int64_t;
29272     #endif
29273     #endif
29274     #endif
29275     #ifndef _UINT64_T
29276     #define _UINT64_T
29277     #ifndef uint64_t
29278     typedef unsigned long long uint64_t;
29279     #endif
29280     #endif
29281
29282     #elif defined __GNUC__ && defined (__STDC__) && __STDC__-0
29283     /* NextStep 2.0 cc is really gcc 1.93 but it defines __GNUC__ = 2 and
29284        does not implement __extension__.  But that compiler doesn't define
29285        __GNUC_MINOR__.  */
29286     # if __GNUC__ < 2 || (__NeXT__ && !__GNUC_MINOR__)
29287     # define __extension__
29288     # endif
29289
29290     # ifndef _INT64_T
29291     # define _INT64_T
29292     # ifndef int64_t
29293     __extension__ typedef long long int64_t;
29294     # endif
29295     # endif
29296     # ifndef _UINT64_T
29297     # define _UINT64_T
29298     # ifndef uint64_t
29299     __extension__ typedef unsigned long long uint64_t;
29300     # endif
29301     # endif
29302
29303     #elif !defined __STRICT_ANSI__
29304     # if defined _MSC_VER || defined __WATCOMC__ || defined __BORLANDC__
29305
29306     #  ifndef _INT64_T
29307     #  define _INT64_T
29308     #  ifndef int64_t
29309     typedef __int64 int64_t;
29310     #  endif
29311     #  endif
29312     #  ifndef _UINT64_T
29313     #  define _UINT64_T
29314     #  ifndef uint64_t
29315     typedef unsigned __int64 uint64_t;
29316     #  endif
29317     #  endif
29318     # endif /* compiler */
29319
29320     #endif /* ANSI version */
29321 EOF
29322 fi
29323
29324 # ------------- done int64_t types, emit intptr types ------------
29325 if test "$ac_cv_type_uintptr_t" != yes; then
29326   sed 's/^ *//' >> tmp-stdint.h <<EOF
29327
29328     /* Define intptr_t based on sizeof(void*) = $ac_cv_sizeof_void_p */
29329     #ifndef __uintptr_t_defined
29330     #ifndef uintptr_t
29331     typedef u$acx_cv_type_intptr_t uintptr_t;
29332     #endif
29333     #endif
29334     #ifndef __intptr_t_defined
29335     #ifndef intptr_t
29336     typedef $acx_cv_type_intptr_t  intptr_t;
29337     #endif
29338     #endif
29339 EOF
29340 fi
29341
29342 # ------------- done intptr types, emit int_least types ------------
29343 if test "$ac_cv_type_int_least32_t" != yes; then
29344   sed 's/^ *//' >> tmp-stdint.h <<EOF
29345
29346     /* Define int_least types */
29347     typedef int8_t     int_least8_t;
29348     typedef int16_t    int_least16_t;
29349     typedef int32_t    int_least32_t;
29350     #ifdef _INT64_T
29351     typedef int64_t    int_least64_t;
29352     #endif
29353
29354     typedef uint8_t    uint_least8_t;
29355     typedef uint16_t   uint_least16_t;
29356     typedef uint32_t   uint_least32_t;
29357     #ifdef _UINT64_T
29358     typedef uint64_t   uint_least64_t;
29359     #endif
29360 EOF
29361 fi
29362
29363 # ------------- done intptr types, emit int_fast types ------------
29364 if test "$ac_cv_type_int_fast32_t" != yes; then
29365       sed 's/^ *//' >> tmp-stdint.h <<EOF
29366
29367     /* Define int_fast types.  short is often slow */
29368     typedef int8_t       int_fast8_t;
29369     typedef int          int_fast16_t;
29370     typedef int32_t      int_fast32_t;
29371     #ifdef _INT64_T
29372     typedef int64_t      int_fast64_t;
29373     #endif
29374
29375     typedef uint8_t      uint_fast8_t;
29376     typedef unsigned int uint_fast16_t;
29377     typedef uint32_t     uint_fast32_t;
29378     #ifdef _UINT64_T
29379     typedef uint64_t     uint_fast64_t;
29380     #endif
29381 EOF
29382 fi
29383
29384 if test "$ac_cv_type_uintmax_t" != yes; then
29385   sed 's/^ *//' >> tmp-stdint.h <<EOF
29386
29387     /* Define intmax based on what we found */
29388     #ifndef intmax_t
29389     #ifdef _INT64_T
29390     typedef int64_t       intmax_t;
29391     #else
29392     typedef long          intmax_t;
29393     #endif
29394     #endif
29395     #ifndef uintmax_t
29396     #ifdef _UINT64_T
29397     typedef uint64_t      uintmax_t;
29398     #else
29399     typedef unsigned long uintmax_t;
29400     #endif
29401     #endif
29402 EOF
29403 fi
29404
29405 sed 's/^ *//' >> tmp-stdint.h <<EOF
29406
29407   #endif /* GCC_GENERATED_STDINT_H */
29408 EOF
29409
29410 if test -r gstdint.h && cmp -s tmp-stdint.h gstdint.h; then
29411   rm -f tmp-stdint.h
29412 else
29413   mv -f tmp-stdint.h gstdint.h
29414 fi
29415
29416  ;;
29417
29418   esac
29419 done # for ac_tag
29420
29421
29422 as_fn_exit 0
29423 _ACEOF
29424 ac_clean_files=$ac_clean_files_save
29425
29426 test $ac_write_fail = 0 ||
29427   as_fn_error "write failure creating $CONFIG_STATUS" "$LINENO" 5
29428
29429
29430 # configure is writing to config.log, and then calls config.status.
29431 # config.status does its own redirection, appending to config.log.
29432 # Unfortunately, on DOS this fails, as config.log is still kept open
29433 # by configure, so config.status won't be able to write to it; its
29434 # output is simply discarded.  So we exec the FD to /dev/null,
29435 # effectively closing config.log, so it can be properly (re)opened and
29436 # appended to by config.status.  When coming back to configure, we
29437 # need to make the FD available again.
29438 if test "$no_create" != yes; then
29439   ac_cs_success=:
29440   ac_config_status_args=
29441   test "$silent" = yes &&
29442     ac_config_status_args="$ac_config_status_args --quiet"
29443   exec 5>/dev/null
29444   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
29445   exec 5>>config.log
29446   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
29447   # would make configure fail if this is the last instruction.
29448   $ac_cs_success || as_fn_exit $?
29449 fi
29450 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
29451   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
29452 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
29453 fi
29454