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2012-10-06 Janus Weil <janus@gcc.gnu.org>
[official-gcc.git] / libgfortran / configure
blob5ee6f23aa26170366d565bf95a18250548803da8
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_subst_vars='am__EXEEXT_FALSE
604 am__EXEEXT_TRUE
605 LTLIBOBJS
606 LIBOBJS
607 IEEE_FLAGS
608 FPU_HOST_HEADER
609 LIBGFOR_BUILD_QUAD_FALSE
610 LIBGFOR_BUILD_QUAD_TRUE
611 LIBQUADINCLUDE
612 LIBQUADLIB_DEP
613 LIBQUADLIB
614 LIBQUADSPEC
615 extra_ldflags_libgfortran
616 ac_ct_FC
617 FCFLAGS
618 FC
619 enable_static
620 enable_shared
621 lt_host_flags
622 OTOOL64
623 OTOOL
624 LIPO
625 NMEDIT
626 DSYMUTIL
627 OBJDUMP
628 LN_S
629 NM
630 ac_ct_DUMPBIN
631 DUMPBIN
632 LD
633 FGREP
634 SED
635 LIBTOOL
636 RANLIB
637 AR
638 AS
639 SECTION_FLAGS
640 LIBGFOR_USE_SYMVER_SUN_FALSE
641 LIBGFOR_USE_SYMVER_SUN_TRUE
642 LIBGFOR_USE_SYMVER_GNU_FALSE
643 LIBGFOR_USE_SYMVER_GNU_TRUE
644 LIBGFOR_USE_SYMVER_FALSE
645 LIBGFOR_USE_SYMVER_TRUE
646 AM_CFLAGS
647 AM_FCFLAGS
648 toolexeclibdir
649 toolexecdir
650 EGREP
651 GREP
652 CPP
653 am__fastdepCC_FALSE
654 am__fastdepCC_TRUE
655 CCDEPMODE
656 AMDEPBACKSLASH
657 AMDEP_FALSE
658 AMDEP_TRUE
659 am__quote
660 am__include
661 DEPDIR
662 OBJEXT
663 EXEEXT
664 ac_ct_CC
665 CPPFLAGS
666 LDFLAGS
667 CFLAGS
668 CC
669 multi_basedir
670 MAINT
671 MAINTAINER_MODE_FALSE
672 MAINTAINER_MODE_TRUE
673 am__untar
674 am__tar
675 AMTAR
676 am__leading_dot
677 SET_MAKE
678 AWK
679 mkdir_p
680 MKDIR_P
681 INSTALL_STRIP_PROGRAM
682 STRIP
683 install_sh
684 MAKEINFO
685 AUTOHEADER
686 AUTOMAKE
687 AUTOCONF
688 ACLOCAL
689 VERSION
690 PACKAGE
691 CYGPATH_W
692 am__isrc
693 INSTALL_DATA
694 INSTALL_SCRIPT
695 INSTALL_PROGRAM
696 target_noncanonical
697 target_os
698 target_vendor
699 target_cpu
700 target
701 host_os
702 host_vendor
703 host_cpu
704 host
705 onestep
706 onestep_FALSE
707 onestep_TRUE
708 target_subdir
709 host_subdir
710 build_subdir
711 build_libsubdir
712 build_os
713 build_vendor
714 build_cpu
715 build
716 target_alias
717 host_alias
718 build_alias
719 LIBS
720 ECHO_T
721 ECHO_N
722 ECHO_C
723 DEFS
724 mandir
725 localedir
726 libdir
727 psdir
728 pdfdir
729 dvidir
730 htmldir
731 infodir
732 docdir
733 oldincludedir
734 includedir
735 localstatedir
736 sharedstatedir
737 sysconfdir
738 datadir
739 datarootdir
740 libexecdir
741 sbindir
742 bindir
743 program_transform_name
744 prefix
745 exec_prefix
746 PACKAGE_URL
747 PACKAGE_BUGREPORT
748 PACKAGE_STRING
749 PACKAGE_VERSION
750 PACKAGE_TARNAME
751 PACKAGE_NAME
752 PATH_SEPARATOR
753 SHELL'
754 ac_subst_files=''
755 ac_user_opts='
756 enable_option_checking
757 with_build_libsubdir
758 enable_version_specific_runtime_libs
759 enable_intermodule
760 enable_maintainer_mode
761 enable_multilib
762 enable_dependency_tracking
763 enable_symvers
764 enable_shared
765 enable_static
766 with_pic
767 enable_fast_install
768 with_gnu_ld
769 enable_libtool_lock
770 enable_largefile
771 enable_libquadmath_support
772 with_system_libunwind
773 '
774 ac_precious_vars='build_alias
775 host_alias
776 target_alias
777 CC
778 CFLAGS
779 LDFLAGS
780 LIBS
781 CPPFLAGS
782 CPP
783 FC
784 FCFLAGS'
785
786
787 # Initialize some variables set by options.
788 ac_init_help=
789 ac_init_version=false
790 ac_unrecognized_opts=
791 ac_unrecognized_sep=
792 # The variables have the same names as the options, with
793 # dashes changed to underlines.
794 cache_file=/dev/null
795 exec_prefix=NONE
796 no_create=
797 no_recursion=
798 prefix=NONE
799 program_prefix=NONE
800 program_suffix=NONE
801 program_transform_name=s,x,x,
802 silent=
803 site=
804 srcdir=
805 verbose=
806 x_includes=NONE
807 x_libraries=NONE
808
809 # Installation directory options.
810 # These are left unexpanded so users can "make install exec_prefix=/foo"
811 # and all the variables that are supposed to be based on exec_prefix
812 # by default will actually change.
813 # Use braces instead of parens because sh, perl, etc. also accept them.
814 # (The list follows the same order as the GNU Coding Standards.)
815 bindir='${exec_prefix}/bin'
816 sbindir='${exec_prefix}/sbin'
817 libexecdir='${exec_prefix}/libexec'
818 datarootdir='${prefix}/share'
819 datadir='${datarootdir}'
820 sysconfdir='${prefix}/etc'
821 sharedstatedir='${prefix}/com'
822 localstatedir='${prefix}/var'
823 includedir='${prefix}/include'
824 oldincludedir='/usr/include'
825 docdir='${datarootdir}/doc/${PACKAGE_TARNAME}'
826 infodir='${datarootdir}/info'
827 htmldir='${docdir}'
828 dvidir='${docdir}'
829 pdfdir='${docdir}'
830 psdir='${docdir}'
831 libdir='${exec_prefix}/lib'
832 localedir='${datarootdir}/locale'
833 mandir='${datarootdir}/man'
834
835 ac_prev=
836 ac_dashdash=
837 for ac_option
838 do
839 # If the previous option needs an argument, assign it.
840 if test -n "$ac_prev"; then
841 eval $ac_prev=\$ac_option
842 ac_prev=
843 continue
844 fi
845
846 case $ac_option in
847 *=*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
848 *) ac_optarg=yes ;;
849 esac
850
851 # Accept the important Cygnus configure options, so we can diagnose typos.
852
853 case $ac_dashdash$ac_option in
854 --)
855 ac_dashdash=yes ;;
856
857 -bindir | --bindir | --bindi | --bind | --bin | --bi)
858 ac_prev=bindir ;;
859 -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
860 bindir=$ac_optarg ;;
861
862 -build | --build | --buil | --bui | --bu)
863 ac_prev=build_alias ;;
864 -build=* | --build=* | --buil=* | --bui=* | --bu=*)
865 build_alias=$ac_optarg ;;
866
867 -cache-file | --cache-file | --cache-fil | --cache-fi \
868 | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
869 ac_prev=cache_file ;;
870 -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
871 | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
872 cache_file=$ac_optarg ;;
873
874 --config-cache | -C)
875 cache_file=config.cache ;;
876
877 -datadir | --datadir | --datadi | --datad)
878 ac_prev=datadir ;;
879 -datadir=* | --datadir=* | --datadi=* | --datad=*)
880 datadir=$ac_optarg ;;
881
882 -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
883 | --dataroo | --dataro | --datar)
884 ac_prev=datarootdir ;;
885 -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
886 | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
887 datarootdir=$ac_optarg ;;
888
889 -disable-* | --disable-*)
890 ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
891 # Reject names that are not valid shell variable names.
892 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
893 as_fn_error "invalid feature name: $ac_useropt"
894 ac_useropt_orig=$ac_useropt
895 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
896 case $ac_user_opts in
897 *"
898 "enable_$ac_useropt"
899 "*) ;;
900 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
901 ac_unrecognized_sep=', ';;
902 esac
903 eval enable_$ac_useropt=no ;;
904
905 -docdir | --docdir | --docdi | --doc | --do)
906 ac_prev=docdir ;;
907 -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
908 docdir=$ac_optarg ;;
909
910 -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
911 ac_prev=dvidir ;;
912 -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
913 dvidir=$ac_optarg ;;
914
915 -enable-* | --enable-*)
916 ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
917 # Reject names that are not valid shell variable names.
918 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
919 as_fn_error "invalid feature name: $ac_useropt"
920 ac_useropt_orig=$ac_useropt
921 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
922 case $ac_user_opts in
923 *"
924 "enable_$ac_useropt"
925 "*) ;;
926 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
927 ac_unrecognized_sep=', ';;
928 esac
929 eval enable_$ac_useropt=\$ac_optarg ;;
930
931 -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
932 | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
933 | --exec | --exe | --ex)
934 ac_prev=exec_prefix ;;
935 -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
936 | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
937 | --exec=* | --exe=* | --ex=*)
938 exec_prefix=$ac_optarg ;;
939
940 -gas | --gas | --ga | --g)
941 # Obsolete; use --with-gas.
942 with_gas=yes ;;
943
944 -help | --help | --hel | --he | -h)
945 ac_init_help=long ;;
946 -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
947 ac_init_help=recursive ;;
948 -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
949 ac_init_help=short ;;
950
951 -host | --host | --hos | --ho)
952 ac_prev=host_alias ;;
953 -host=* | --host=* | --hos=* | --ho=*)
954 host_alias=$ac_optarg ;;
955
956 -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
957 ac_prev=htmldir ;;
958 -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
959 | --ht=*)
960 htmldir=$ac_optarg ;;
961
962 -includedir | --includedir | --includedi | --included | --include \
963 | --includ | --inclu | --incl | --inc)
964 ac_prev=includedir ;;
965 -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
966 | --includ=* | --inclu=* | --incl=* | --inc=*)
967 includedir=$ac_optarg ;;
968
969 -infodir | --infodir | --infodi | --infod | --info | --inf)
970 ac_prev=infodir ;;
971 -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
972 infodir=$ac_optarg ;;
973
974 -libdir | --libdir | --libdi | --libd)
975 ac_prev=libdir ;;
976 -libdir=* | --libdir=* | --libdi=* | --libd=*)
977 libdir=$ac_optarg ;;
978
979 -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
980 | --libexe | --libex | --libe)
981 ac_prev=libexecdir ;;
982 -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
983 | --libexe=* | --libex=* | --libe=*)
984 libexecdir=$ac_optarg ;;
985
986 -localedir | --localedir | --localedi | --localed | --locale)
987 ac_prev=localedir ;;
988 -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
989 localedir=$ac_optarg ;;
990
991 -localstatedir | --localstatedir | --localstatedi | --localstated \
992 | --localstate | --localstat | --localsta | --localst | --locals)
993 ac_prev=localstatedir ;;
994 -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
995 | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
996 localstatedir=$ac_optarg ;;
997
998 -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
999 ac_prev=mandir ;;
1000 -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
1001 mandir=$ac_optarg ;;
1002
1003 -nfp | --nfp | --nf)
1004 # Obsolete; use --without-fp.
1005 with_fp=no ;;
1006
1007 -no-create | --no-create | --no-creat | --no-crea | --no-cre \
1008 | --no-cr | --no-c | -n)
1009 no_create=yes ;;
1010
1011 -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1012 | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1013 no_recursion=yes ;;
1014
1015 -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1016 | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1017 | --oldin | --oldi | --old | --ol | --o)
1018 ac_prev=oldincludedir ;;
1019 -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1020 | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1021 | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1022 oldincludedir=$ac_optarg ;;
1023
1024 -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1025 ac_prev=prefix ;;
1026 -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1027 prefix=$ac_optarg ;;
1028
1029 -program-prefix | --program-prefix | --program-prefi | --program-pref \
1030 | --program-pre | --program-pr | --program-p)
1031 ac_prev=program_prefix ;;
1032 -program-prefix=* | --program-prefix=* | --program-prefi=* \
1033 | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1034 program_prefix=$ac_optarg ;;
1035
1036 -program-suffix | --program-suffix | --program-suffi | --program-suff \
1037 | --program-suf | --program-su | --program-s)
1038 ac_prev=program_suffix ;;
1039 -program-suffix=* | --program-suffix=* | --program-suffi=* \
1040 | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1041 program_suffix=$ac_optarg ;;
1042
1043 -program-transform-name | --program-transform-name \
1044 | --program-transform-nam | --program-transform-na \
1045 | --program-transform-n | --program-transform- \
1046 | --program-transform | --program-transfor \
1047 | --program-transfo | --program-transf \
1048 | --program-trans | --program-tran \
1049 | --progr-tra | --program-tr | --program-t)
1050 ac_prev=program_transform_name ;;
1051 -program-transform-name=* | --program-transform-name=* \
1052 | --program-transform-nam=* | --program-transform-na=* \
1053 | --program-transform-n=* | --program-transform-=* \
1054 | --program-transform=* | --program-transfor=* \
1055 | --program-transfo=* | --program-transf=* \
1056 | --program-trans=* | --program-tran=* \
1057 | --progr-tra=* | --program-tr=* | --program-t=*)
1058 program_transform_name=$ac_optarg ;;
1059
1060 -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1061 ac_prev=pdfdir ;;
1062 -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1063 pdfdir=$ac_optarg ;;
1064
1065 -psdir | --psdir | --psdi | --psd | --ps)
1066 ac_prev=psdir ;;
1067 -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1068 psdir=$ac_optarg ;;
1069
1070 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1071 | -silent | --silent | --silen | --sile | --sil)
1072 silent=yes ;;
1073
1074 -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1075 ac_prev=sbindir ;;
1076 -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1077 | --sbi=* | --sb=*)
1078 sbindir=$ac_optarg ;;
1079
1080 -sharedstatedir | --sharedstatedir | --sharedstatedi \
1081 | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1082 | --sharedst | --shareds | --shared | --share | --shar \
1083 | --sha | --sh)
1084 ac_prev=sharedstatedir ;;
1085 -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1086 | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1087 | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1088 | --sha=* | --sh=*)
1089 sharedstatedir=$ac_optarg ;;
1090
1091 -site | --site | --sit)
1092 ac_prev=site ;;
1093 -site=* | --site=* | --sit=*)
1094 site=$ac_optarg ;;
1095
1096 -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1097 ac_prev=srcdir ;;
1098 -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1099 srcdir=$ac_optarg ;;
1100
1101 -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1102 | --syscon | --sysco | --sysc | --sys | --sy)
1103 ac_prev=sysconfdir ;;
1104 -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1105 | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1106 sysconfdir=$ac_optarg ;;
1107
1108 -target | --target | --targe | --targ | --tar | --ta | --t)
1109 ac_prev=target_alias ;;
1110 -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1111 target_alias=$ac_optarg ;;
1112
1113 -v | -verbose | --verbose | --verbos | --verbo | --verb)
1114 verbose=yes ;;
1115
1116 -version | --version | --versio | --versi | --vers | -V)
1117 ac_init_version=: ;;
1118
1119 -with-* | --with-*)
1120 ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1121 # Reject names that are not valid shell variable names.
1122 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1123 as_fn_error "invalid package name: $ac_useropt"
1124 ac_useropt_orig=$ac_useropt
1125 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1126 case $ac_user_opts in
1127 *"
1128 "with_$ac_useropt"
1129 "*) ;;
1130 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1131 ac_unrecognized_sep=', ';;
1132 esac
1133 eval with_$ac_useropt=\$ac_optarg ;;
1134
1135 -without-* | --without-*)
1136 ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1137 # Reject names that are not valid shell variable names.
1138 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1139 as_fn_error "invalid package name: $ac_useropt"
1140 ac_useropt_orig=$ac_useropt
1141 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1142 case $ac_user_opts in
1143 *"
1144 "with_$ac_useropt"
1145 "*) ;;
1146 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1147 ac_unrecognized_sep=', ';;
1148 esac
1149 eval with_$ac_useropt=no ;;
1150
1151 --x)
1152 # Obsolete; use --with-x.
1153 with_x=yes ;;
1154
1155 -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1156 | --x-incl | --x-inc | --x-in | --x-i)
1157 ac_prev=x_includes ;;
1158 -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1159 | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1160 x_includes=$ac_optarg ;;
1161
1162 -x-libraries | --x-libraries | --x-librarie | --x-librari \
1163 | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1164 ac_prev=x_libraries ;;
1165 -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1166 | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1167 x_libraries=$ac_optarg ;;
1168
1169 -*) as_fn_error "unrecognized option: \`$ac_option'
1170 Try \`$0 --help' for more information."
1171 ;;
1172
1173 *=*)
1174 ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1175 # Reject names that are not valid shell variable names.
1176 case $ac_envvar in #(
1177 '' | [0-9]* | *[!_$as_cr_alnum]* )
1178 as_fn_error "invalid variable name: \`$ac_envvar'" ;;
1179 esac
1180 eval $ac_envvar=\$ac_optarg
1181 export $ac_envvar ;;
1182
1183 *)
1184 # FIXME: should be removed in autoconf 3.0.
1185 $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1186 expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1187 $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1188 : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
1189 ;;
1190
1191 esac
1192 done
1193
1194 if test -n "$ac_prev"; then
1195 ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1196 as_fn_error "missing argument to $ac_option"
1197 fi
1198
1199 if test -n "$ac_unrecognized_opts"; then
1200 case $enable_option_checking in
1201 no) ;;
1202 fatal) as_fn_error "unrecognized options: $ac_unrecognized_opts" ;;
1203 *) $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1204 esac
1205 fi
1206
1207 # Check all directory arguments for consistency.
1208 for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \
1209 datadir sysconfdir sharedstatedir localstatedir includedir \
1210 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1211 libdir localedir mandir
1212 do
1213 eval ac_val=\$$ac_var
1214 # Remove trailing slashes.
1215 case $ac_val in
1216 */ )
1217 ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1218 eval $ac_var=\$ac_val;;
1219 esac
1220 # Be sure to have absolute directory names.
1221 case $ac_val in
1222 [\\/$]* | ?:[\\/]* ) continue;;
1223 NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1224 esac
1225 as_fn_error "expected an absolute directory name for --$ac_var: $ac_val"
1226 done
1227
1228 # There might be people who depend on the old broken behavior: `$host'
1229 # used to hold the argument of --host etc.
1230 # FIXME: To remove some day.
1231 build=$build_alias
1232 host=$host_alias
1233 target=$target_alias
1234
1235 # FIXME: To remove some day.
1236 if test "x$host_alias" != x; then
1237 if test "x$build_alias" = x; then
1238 cross_compiling=maybe
1239 $as_echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
1240 If a cross compiler is detected then cross compile mode will be used." >&2
1241 elif test "x$build_alias" != "x$host_alias"; then
1242 cross_compiling=yes
1243 fi
1244 fi
1245
1246 ac_tool_prefix=
1247 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1248
1249 test "$silent" = yes && exec 6>/dev/null
1250
1251
1252 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1253 ac_ls_di=`ls -di .` &&
1254 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1255 as_fn_error "working directory cannot be determined"
1256 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1257 as_fn_error "pwd does not report name of working directory"
1258
1259
1260 # Find the source files, if location was not specified.
1261 if test -z "$srcdir"; then
1262 ac_srcdir_defaulted=yes
1263 # Try the directory containing this script, then the parent directory.
1264 ac_confdir=`$as_dirname -- "$as_myself" ||
1265 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1266 X"$as_myself" : 'X\(//\)[^/]' \| \
1267 X"$as_myself" : 'X\(//\)$' \| \
1268 X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1269 $as_echo X"$as_myself" |
1270 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1271 s//\1/
1272 q
1273 }
1274 /^X\(\/\/\)[^/].*/{
1275 s//\1/
1276 q
1277 }
1278 /^X\(\/\/\)$/{
1279 s//\1/
1280 q
1281 }
1282 /^X\(\/\).*/{
1283 s//\1/
1284 q
1285 }
1286 s/.*/./; q'`
1287 srcdir=$ac_confdir
1288 if test ! -r "$srcdir/$ac_unique_file"; then
1289 srcdir=..
1290 fi
1291 else
1292 ac_srcdir_defaulted=no
1293 fi
1294 if test ! -r "$srcdir/$ac_unique_file"; then
1295 test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1296 as_fn_error "cannot find sources ($ac_unique_file) in $srcdir"
1297 fi
1298 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1299 ac_abs_confdir=`(
1300 cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error "$ac_msg"
1301 pwd)`
1302 # When building in place, set srcdir=.
1303 if test "$ac_abs_confdir" = "$ac_pwd"; then
1304 srcdir=.
1305 fi
1306 # Remove unnecessary trailing slashes from srcdir.
1307 # Double slashes in file names in object file debugging info
1308 # mess up M-x gdb in Emacs.
1309 case $srcdir in
1310 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1311 esac
1312 for ac_var in $ac_precious_vars; do
1313 eval ac_env_${ac_var}_set=\${${ac_var}+set}
1314 eval ac_env_${ac_var}_value=\$${ac_var}
1315 eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1316 eval ac_cv_env_${ac_var}_value=\$${ac_var}
1317 done
1318
1319 #
1320 # Report the --help message.
1321 #
1322 if test "$ac_init_help" = "long"; then
1323 # Omit some internal or obsolete options to make the list less imposing.
1324 # This message is too long to be a string in the A/UX 3.1 sh.
1325 cat <<_ACEOF
1326 \`configure' configures GNU Fortran Runtime Library 0.3 to adapt to many kinds of systems.
1327
1328 Usage: $0 [OPTION]... [VAR=VALUE]...
1329
1330 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1331 VAR=VALUE. See below for descriptions of some of the useful variables.
1332
1333 Defaults for the options are specified in brackets.
1334
1335 Configuration:
1336 -h, --help display this help and exit
1337 --help=short display options specific to this package
1338 --help=recursive display the short help of all the included packages
1339 -V, --version display version information and exit
1340 -q, --quiet, --silent do not print \`checking...' messages
1341 --cache-file=FILE cache test results in FILE [disabled]
1342 -C, --config-cache alias for \`--cache-file=config.cache'
1343 -n, --no-create do not create output files
1344 --srcdir=DIR find the sources in DIR [configure dir or \`..']
1345
1346 Installation directories:
1347 --prefix=PREFIX install architecture-independent files in PREFIX
1348 [$ac_default_prefix]
1349 --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
1350 [PREFIX]
1351
1352 By default, \`make install' will install all the files in
1353 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
1354 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1355 for instance \`--prefix=\$HOME'.
1356
1357 For better control, use the options below.
1358
1359 Fine tuning of the installation directories:
1360 --bindir=DIR user executables [EPREFIX/bin]
1361 --sbindir=DIR system admin executables [EPREFIX/sbin]
1362 --libexecdir=DIR program executables [EPREFIX/libexec]
1363 --sysconfdir=DIR read-only single-machine data [PREFIX/etc]
1364 --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
1365 --localstatedir=DIR modifiable single-machine data [PREFIX/var]
1366 --libdir=DIR object code libraries [EPREFIX/lib]
1367 --includedir=DIR C header files [PREFIX/include]
1368 --oldincludedir=DIR C header files for non-gcc [/usr/include]
1369 --datarootdir=DIR read-only arch.-independent data root [PREFIX/share]
1370 --datadir=DIR read-only architecture-independent data [DATAROOTDIR]
1371 --infodir=DIR info documentation [DATAROOTDIR/info]
1372 --localedir=DIR locale-dependent data [DATAROOTDIR/locale]
1373 --mandir=DIR man documentation [DATAROOTDIR/man]
1374 --docdir=DIR documentation root [DATAROOTDIR/doc/libgfortran]
1375 --htmldir=DIR html documentation [DOCDIR]
1376 --dvidir=DIR dvi documentation [DOCDIR]
1377 --pdfdir=DIR pdf documentation [DOCDIR]
1378 --psdir=DIR ps documentation [DOCDIR]
1379 _ACEOF
1380
1381 cat <<\_ACEOF
1382
1383 Program names:
1384 --program-prefix=PREFIX prepend PREFIX to installed program names
1385 --program-suffix=SUFFIX append SUFFIX to installed program names
1386 --program-transform-name=PROGRAM run sed PROGRAM on installed program names
1387
1388 System types:
1389 --build=BUILD configure for building on BUILD [guessed]
1390 --host=HOST cross-compile to build programs to run on HOST [BUILD]
1391 --target=TARGET configure for building compilers for TARGET [HOST]
1392 _ACEOF
1393 fi
1394
1395 if test -n "$ac_init_help"; then
1396 case $ac_init_help in
1397 short | recursive ) echo "Configuration of GNU Fortran Runtime Library 0.3:";;
1398 esac
1399 cat <<\_ACEOF
1400
1401 Optional Features:
1402 --disable-option-checking ignore unrecognized --enable/--with options
1403 --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
1404 --enable-FEATURE[=ARG] include FEATURE [ARG=yes]
1405 --enable-version-specific-runtime-libs
1406 specify that runtime libraries should be installed
1407 in a compiler-specific directory
1408 --enable-intermodule build the library in one step
1409 --enable-maintainer-mode enable make rules and dependencies not useful
1410 (and sometimes confusing) to the casual installer
1411 --enable-multilib build many library versions (default)
1412 --disable-dependency-tracking speeds up one-time build
1413 --enable-dependency-tracking do not reject slow dependency extractors
1414 --disable-symvers disable symbol versioning for libgfortran
1415 --enable-shared[=PKGS] build shared libraries [default=yes]
1416 --enable-static[=PKGS] build static libraries [default=yes]
1417 --enable-fast-install[=PKGS]
1418 optimize for fast installation [default=yes]
1419 --disable-libtool-lock avoid locking (might break parallel builds)
1420 --disable-largefile omit support for large files
1421 --disable-libquadmath-support
1422 disable libquadmath support for Fortran
1423
1424 Optional Packages:
1425 --with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
1426 --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
1427 --with-build-libsubdir=DIR Directory where to find libraries for build system
1428 --with-pic try to use only PIC/non-PIC objects [default=use
1429 both]
1430 --with-gnu-ld assume the C compiler uses GNU ld [default=no]
1431 --with-system-libunwind use installed libunwind
1432
1433 Some influential environment variables:
1434 CC C compiler command
1435 CFLAGS C compiler flags
1436 LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
1437 nonstandard directory <lib dir>
1438 LIBS libraries to pass to the linker, e.g. -l<library>
1439 CPPFLAGS C/C++/Objective C preprocessor flags, e.g. -I<include dir> if
1440 you have headers in a nonstandard directory <include dir>
1441 CPP C preprocessor
1442 FC Fortran compiler command
1443 FCFLAGS Fortran compiler flags
1444
1445 Use these variables to override the choices made by `configure' or to help
1446 it to find libraries and programs with nonstandard names/locations.
1447
1448 Report bugs to the package provider.
1449 GNU Fortran Runtime Library home page: <http://www.gnu.org/software/libgfortran/>.
1450 General help using GNU software: <http://www.gnu.org/gethelp/>.
1451 _ACEOF
1452 ac_status=$?
1453 fi
1454
1455 if test "$ac_init_help" = "recursive"; then
1456 # If there are subdirs, report their specific --help.
1457 for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1458 test -d "$ac_dir" ||
1459 { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1460 continue
1461 ac_builddir=.
1462
1463 case "$ac_dir" in
1464 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1465 *)
1466 ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1467 # A ".." for each directory in $ac_dir_suffix.
1468 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1469 case $ac_top_builddir_sub in
1470 "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1471 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1472 esac ;;
1473 esac
1474 ac_abs_top_builddir=$ac_pwd
1475 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1476 # for backward compatibility:
1477 ac_top_builddir=$ac_top_build_prefix
1478
1479 case $srcdir in
1480 .) # We are building in place.
1481 ac_srcdir=.
1482 ac_top_srcdir=$ac_top_builddir_sub
1483 ac_abs_top_srcdir=$ac_pwd ;;
1484 [\\/]* | ?:[\\/]* ) # Absolute name.
1485 ac_srcdir=$srcdir$ac_dir_suffix;
1486 ac_top_srcdir=$srcdir
1487 ac_abs_top_srcdir=$srcdir ;;
1488 *) # Relative name.
1489 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1490 ac_top_srcdir=$ac_top_build_prefix$srcdir
1491 ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1492 esac
1493 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1494
1495 cd "$ac_dir" || { ac_status=$?; continue; }
1496 # Check for guested configure.
1497 if test -f "$ac_srcdir/configure.gnu"; then
1498 echo &&
1499 $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1500 elif test -f "$ac_srcdir/configure"; then
1501 echo &&
1502 $SHELL "$ac_srcdir/configure" --help=recursive
1503 else
1504 $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1505 fi || ac_status=$?
1506 cd "$ac_pwd" || { ac_status=$?; break; }
1507 done
1508 fi
1509
1510 test -n "$ac_init_help" && exit $ac_status
1511 if $ac_init_version; then
1512 cat <<\_ACEOF
1513 GNU Fortran Runtime Library configure 0.3
1514 generated by GNU Autoconf 2.64
1515
1516 Copyright (C) 2009 Free Software Foundation, Inc.
1517 This configure script is free software; the Free Software Foundation
1518 gives unlimited permission to copy, distribute and modify it.
1519 _ACEOF
1520 exit
1521 fi
1522
1523 ## ------------------------ ##
1524 ## Autoconf initialization. ##
1525 ## ------------------------ ##
1526
1527 # ac_fn_c_try_compile LINENO
1528 # --------------------------
1529 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1530 ac_fn_c_try_compile ()
1531 {
1532 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1533 rm -f conftest.$ac_objext
1534 if { { ac_try="$ac_compile"
1535 case "(($ac_try" in
1536 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1537 *) ac_try_echo=$ac_try;;
1538 esac
1539 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1540 $as_echo "$ac_try_echo"; } >&5
1541 (eval "$ac_compile") 2>conftest.err
1542 ac_status=$?
1543 if test -s conftest.err; then
1544 grep -v '^ *+' conftest.err >conftest.er1
1545 cat conftest.er1 >&5
1546 mv -f conftest.er1 conftest.err
1547 fi
1548 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1549 test $ac_status = 0; } && {
1550 test -z "$ac_c_werror_flag" ||
1551 test ! -s conftest.err
1552 } && test -s conftest.$ac_objext; then :
1553 ac_retval=0
1554 else
1555 $as_echo "$as_me: failed program was:" >&5
1556 sed 's/^/| /' conftest.$ac_ext >&5
1557
1558 ac_retval=1
1559 fi
1560 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1561 return $ac_retval
1562
1563 } # ac_fn_c_try_compile
1564
1565 # ac_fn_c_try_cpp LINENO
1566 # ----------------------
1567 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1568 ac_fn_c_try_cpp ()
1569 {
1570 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1571 if { { ac_try="$ac_cpp conftest.$ac_ext"
1572 case "(($ac_try" in
1573 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1574 *) ac_try_echo=$ac_try;;
1575 esac
1576 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1577 $as_echo "$ac_try_echo"; } >&5
1578 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1579 ac_status=$?
1580 if test -s conftest.err; then
1581 grep -v '^ *+' conftest.err >conftest.er1
1582 cat conftest.er1 >&5
1583 mv -f conftest.er1 conftest.err
1584 fi
1585 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1586 test $ac_status = 0; } >/dev/null && {
1587 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1588 test ! -s conftest.err
1589 }; then :
1590 ac_retval=0
1591 else
1592 $as_echo "$as_me: failed program was:" >&5
1593 sed 's/^/| /' conftest.$ac_ext >&5
1594
1595 ac_retval=1
1596 fi
1597 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1598 return $ac_retval
1599
1600 } # ac_fn_c_try_cpp
1601
1602 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1603 # -------------------------------------------------------
1604 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1605 # the include files in INCLUDES and setting the cache variable VAR
1606 # accordingly.
1607 ac_fn_c_check_header_mongrel ()
1608 {
1609 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1610 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1611 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1612 $as_echo_n "checking for $2... " >&6; }
1613 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1614 $as_echo_n "(cached) " >&6
1615 fi
1616 eval ac_res=\$$3
1617 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1618 $as_echo "$ac_res" >&6; }
1619 else
1620 # Is the header compilable?
1621 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1622 $as_echo_n "checking $2 usability... " >&6; }
1623 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1624 /* end confdefs.h. */
1625 $4
1626 #include <$2>
1627 _ACEOF
1628 if ac_fn_c_try_compile "$LINENO"; then :
1629 ac_header_compiler=yes
1630 else
1631 ac_header_compiler=no
1632 fi
1633 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1634 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1635 $as_echo "$ac_header_compiler" >&6; }
1636
1637 # Is the header present?
1638 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1639 $as_echo_n "checking $2 presence... " >&6; }
1640 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1641 /* end confdefs.h. */
1642 #include <$2>
1643 _ACEOF
1644 if ac_fn_c_try_cpp "$LINENO"; then :
1645 ac_header_preproc=yes
1646 else
1647 ac_header_preproc=no
1648 fi
1649 rm -f conftest.err conftest.$ac_ext
1650 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1651 $as_echo "$ac_header_preproc" >&6; }
1652
1653 # So? What about this header?
1654 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1655 yes:no: )
1656 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1657 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1658 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1659 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1660 ;;
1661 no:yes:* )
1662 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1663 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1664 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5
1665 $as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;}
1666 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1667 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1668 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5
1669 $as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;}
1670 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1671 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1672 ;;
1673 esac
1674 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1675 $as_echo_n "checking for $2... " >&6; }
1676 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1677 $as_echo_n "(cached) " >&6
1678 else
1679 eval "$3=\$ac_header_compiler"
1680 fi
1681 eval ac_res=\$$3
1682 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1683 $as_echo "$ac_res" >&6; }
1684 fi
1685 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1686
1687 } # ac_fn_c_check_header_mongrel
1688
1689 # ac_fn_c_try_run LINENO
1690 # ----------------------
1691 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1692 # that executables *can* be run.
1693 ac_fn_c_try_run ()
1694 {
1695 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1696 if { { ac_try="$ac_link"
1697 case "(($ac_try" in
1698 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1699 *) ac_try_echo=$ac_try;;
1700 esac
1701 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1702 $as_echo "$ac_try_echo"; } >&5
1703 (eval "$ac_link") 2>&5
1704 ac_status=$?
1705 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1706 test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1707 { { case "(($ac_try" in
1708 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1709 *) ac_try_echo=$ac_try;;
1710 esac
1711 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1712 $as_echo "$ac_try_echo"; } >&5
1713 (eval "$ac_try") 2>&5
1714 ac_status=$?
1715 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1716 test $ac_status = 0; }; }; then :
1717 ac_retval=0
1718 else
1719 $as_echo "$as_me: program exited with status $ac_status" >&5
1720 $as_echo "$as_me: failed program was:" >&5
1721 sed 's/^/| /' conftest.$ac_ext >&5
1722
1723 ac_retval=$ac_status
1724 fi
1725 rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1726 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1727 return $ac_retval
1728
1729 } # ac_fn_c_try_run
1730
1731 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1732 # -------------------------------------------------------
1733 # Tests whether HEADER exists and can be compiled using the include files in
1734 # INCLUDES, setting the cache variable VAR accordingly.
1735 ac_fn_c_check_header_compile ()
1736 {
1737 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1738 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1739 $as_echo_n "checking for $2... " >&6; }
1740 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1741 $as_echo_n "(cached) " >&6
1742 else
1743 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1744 /* end confdefs.h. */
1745 $4
1746 #include <$2>
1747 _ACEOF
1748 if ac_fn_c_try_compile "$LINENO"; then :
1749 eval "$3=yes"
1750 else
1751 eval "$3=no"
1752 fi
1753 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1754 fi
1755 eval ac_res=\$$3
1756 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1757 $as_echo "$ac_res" >&6; }
1758 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1759
1760 } # ac_fn_c_check_header_compile
1761
1762 # ac_fn_c_try_link LINENO
1763 # -----------------------
1764 # Try to link conftest.$ac_ext, and return whether this succeeded.
1765 ac_fn_c_try_link ()
1766 {
1767 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1768 rm -f conftest.$ac_objext conftest$ac_exeext
1769 if { { ac_try="$ac_link"
1770 case "(($ac_try" in
1771 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1772 *) ac_try_echo=$ac_try;;
1773 esac
1774 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1775 $as_echo "$ac_try_echo"; } >&5
1776 (eval "$ac_link") 2>conftest.err
1777 ac_status=$?
1778 if test -s conftest.err; then
1779 grep -v '^ *+' conftest.err >conftest.er1
1780 cat conftest.er1 >&5
1781 mv -f conftest.er1 conftest.err
1782 fi
1783 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1784 test $ac_status = 0; } && {
1785 test -z "$ac_c_werror_flag" ||
1786 test ! -s conftest.err
1787 } && test -s conftest$ac_exeext && {
1788 test "$cross_compiling" = yes ||
1789 $as_test_x conftest$ac_exeext
1790 }; then :
1791 ac_retval=0
1792 else
1793 $as_echo "$as_me: failed program was:" >&5
1794 sed 's/^/| /' conftest.$ac_ext >&5
1795
1796 ac_retval=1
1797 fi
1798 # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1799 # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1800 # interfere with the next link command; also delete a directory that is
1801 # left behind by Apple's compiler. We do this before executing the actions.
1802 rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1803 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1804 return $ac_retval
1805
1806 } # ac_fn_c_try_link
1807
1808 # ac_fn_c_check_func LINENO FUNC VAR
1809 # ----------------------------------
1810 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1811 ac_fn_c_check_func ()
1812 {
1813 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1814 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1815 $as_echo_n "checking for $2... " >&6; }
1816 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1817 $as_echo_n "(cached) " >&6
1818 else
1819 if test x$gcc_no_link = xyes; then
1820 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
1821 fi
1822 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1823 /* end confdefs.h. */
1824 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1825 For example, HP-UX 11i <limits.h> declares gettimeofday. */
1826 #define $2 innocuous_$2
1827
1828 /* System header to define __stub macros and hopefully few prototypes,
1829 which can conflict with char $2 (); below.
1830 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1831 <limits.h> exists even on freestanding compilers. */
1832
1833 #ifdef __STDC__
1834 # include <limits.h>
1835 #else
1836 # include <assert.h>
1837 #endif
1838
1839 #undef $2
1840
1841 /* Override any GCC internal prototype to avoid an error.
1842 Use char because int might match the return type of a GCC
1843 builtin and then its argument prototype would still apply. */
1844 #ifdef __cplusplus
1845 extern "C"
1846 #endif
1847 char $2 ();
1848 /* The GNU C library defines this for functions which it implements
1849 to always fail with ENOSYS. Some functions are actually named
1850 something starting with __ and the normal name is an alias. */
1851 #if defined __stub_$2 || defined __stub___$2
1852 choke me
1853 #endif
1854
1855 int
1856 main ()
1857 {
1858 return $2 ();
1859 ;
1860 return 0;
1861 }
1862 _ACEOF
1863 if ac_fn_c_try_link "$LINENO"; then :
1864 eval "$3=yes"
1865 else
1866 eval "$3=no"
1867 fi
1868 rm -f core conftest.err conftest.$ac_objext \
1869 conftest$ac_exeext conftest.$ac_ext
1870 fi
1871 eval ac_res=\$$3
1872 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1873 $as_echo "$ac_res" >&6; }
1874 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1875
1876 } # ac_fn_c_check_func
1877
1878 # ac_fn_fc_try_compile LINENO
1879 # ---------------------------
1880 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1881 ac_fn_fc_try_compile ()
1882 {
1883 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1884 rm -f conftest.$ac_objext
1885 if { { ac_try="$ac_compile"
1886 case "(($ac_try" in
1887 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1888 *) ac_try_echo=$ac_try;;
1889 esac
1890 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1891 $as_echo "$ac_try_echo"; } >&5
1892 (eval "$ac_compile") 2>conftest.err
1893 ac_status=$?
1894 if test -s conftest.err; then
1895 grep -v '^ *+' conftest.err >conftest.er1
1896 cat conftest.er1 >&5
1897 mv -f conftest.er1 conftest.err
1898 fi
1899 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1900 test $ac_status = 0; } && {
1901 test -z "$ac_fc_werror_flag" ||
1902 test ! -s conftest.err
1903 } && test -s conftest.$ac_objext; then :
1904 ac_retval=0
1905 else
1906 $as_echo "$as_me: failed program was:" >&5
1907 sed 's/^/| /' conftest.$ac_ext >&5
1908
1909 ac_retval=1
1910 fi
1911 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1912 return $ac_retval
1913
1914 } # ac_fn_fc_try_compile
1915
1916 # ac_fn_fc_try_link LINENO
1917 # ------------------------
1918 # Try to link conftest.$ac_ext, and return whether this succeeded.
1919 ac_fn_fc_try_link ()
1920 {
1921 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1922 rm -f conftest.$ac_objext conftest$ac_exeext
1923 if { { ac_try="$ac_link"
1924 case "(($ac_try" in
1925 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1926 *) ac_try_echo=$ac_try;;
1927 esac
1928 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1929 $as_echo "$ac_try_echo"; } >&5
1930 (eval "$ac_link") 2>conftest.err
1931 ac_status=$?
1932 if test -s conftest.err; then
1933 grep -v '^ *+' conftest.err >conftest.er1
1934 cat conftest.er1 >&5
1935 mv -f conftest.er1 conftest.err
1936 fi
1937 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1938 test $ac_status = 0; } && {
1939 test -z "$ac_fc_werror_flag" ||
1940 test ! -s conftest.err
1941 } && test -s conftest$ac_exeext && {
1942 test "$cross_compiling" = yes ||
1943 $as_test_x conftest$ac_exeext
1944 }; then :
1945 ac_retval=0
1946 else
1947 $as_echo "$as_me: failed program was:" >&5
1948 sed 's/^/| /' conftest.$ac_ext >&5
1949
1950 ac_retval=1
1951 fi
1952 # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1953 # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1954 # interfere with the next link command; also delete a directory that is
1955 # left behind by Apple's compiler. We do this before executing the actions.
1956 rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1957 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1958 return $ac_retval
1959
1960 } # ac_fn_fc_try_link
1961
1962 # ac_fn_c_check_type LINENO TYPE VAR INCLUDES
1963 # -------------------------------------------
1964 # Tests whether TYPE exists after having included INCLUDES, setting cache
1965 # variable VAR accordingly.
1966 ac_fn_c_check_type ()
1967 {
1968 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1969 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1970 $as_echo_n "checking for $2... " >&6; }
1971 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1972 $as_echo_n "(cached) " >&6
1973 else
1974 eval "$3=no"
1975 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1976 /* end confdefs.h. */
1977 $4
1978 int
1979 main ()
1980 {
1981 if (sizeof ($2))
1982 return 0;
1983 ;
1984 return 0;
1985 }
1986 _ACEOF
1987 if ac_fn_c_try_compile "$LINENO"; then :
1988 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1989 /* end confdefs.h. */
1990 $4
1991 int
1992 main ()
1993 {
1994 if (sizeof (($2)))
1995 return 0;
1996 ;
1997 return 0;
1998 }
1999 _ACEOF
2000 if ac_fn_c_try_compile "$LINENO"; then :
2001
2002 else
2003 eval "$3=yes"
2004 fi
2005 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2006 fi
2007 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2008 fi
2009 eval ac_res=\$$3
2010 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2011 $as_echo "$ac_res" >&6; }
2012 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
2013
2014 } # ac_fn_c_check_type
2015
2016 # ac_fn_c_compute_int LINENO EXPR VAR INCLUDES
2017 # --------------------------------------------
2018 # Tries to find the compile-time value of EXPR in a program that includes
2019 # INCLUDES, setting VAR accordingly. Returns whether the value could be
2020 # computed
2021 ac_fn_c_compute_int ()
2022 {
2023 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2024 if test "$cross_compiling" = yes; then
2025 # Depending upon the size, compute the lo and hi bounds.
2026 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2027 /* end confdefs.h. */
2028 $4
2029 int
2030 main ()
2031 {
2032 static int test_array [1 - 2 * !(($2) >= 0)];
2033 test_array [0] = 0
2034
2035 ;
2036 return 0;
2037 }
2038 _ACEOF
2039 if ac_fn_c_try_compile "$LINENO"; then :
2040 ac_lo=0 ac_mid=0
2041 while :; do
2042 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2043 /* end confdefs.h. */
2044 $4
2045 int
2046 main ()
2047 {
2048 static int test_array [1 - 2 * !(($2) <= $ac_mid)];
2049 test_array [0] = 0
2050
2051 ;
2052 return 0;
2053 }
2054 _ACEOF
2055 if ac_fn_c_try_compile "$LINENO"; then :
2056 ac_hi=$ac_mid; break
2057 else
2058 as_fn_arith $ac_mid + 1 && ac_lo=$as_val
2059 if test $ac_lo -le $ac_mid; then
2060 ac_lo= ac_hi=
2061 break
2062 fi
2063 as_fn_arith 2 '*' $ac_mid + 1 && ac_mid=$as_val
2064 fi
2065 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2066 done
2067 else
2068 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2069 /* end confdefs.h. */
2070 $4
2071 int
2072 main ()
2073 {
2074 static int test_array [1 - 2 * !(($2) < 0)];
2075 test_array [0] = 0
2076
2077 ;
2078 return 0;
2079 }
2080 _ACEOF
2081 if ac_fn_c_try_compile "$LINENO"; then :
2082 ac_hi=-1 ac_mid=-1
2083 while :; do
2084 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2085 /* end confdefs.h. */
2086 $4
2087 int
2088 main ()
2089 {
2090 static int test_array [1 - 2 * !(($2) >= $ac_mid)];
2091 test_array [0] = 0
2092
2093 ;
2094 return 0;
2095 }
2096 _ACEOF
2097 if ac_fn_c_try_compile "$LINENO"; then :
2098 ac_lo=$ac_mid; break
2099 else
2100 as_fn_arith '(' $ac_mid ')' - 1 && ac_hi=$as_val
2101 if test $ac_mid -le $ac_hi; then
2102 ac_lo= ac_hi=
2103 break
2104 fi
2105 as_fn_arith 2 '*' $ac_mid && ac_mid=$as_val
2106 fi
2107 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2108 done
2109 else
2110 ac_lo= ac_hi=
2111 fi
2112 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2113 fi
2114 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2115 # Binary search between lo and hi bounds.
2116 while test "x$ac_lo" != "x$ac_hi"; do
2117 as_fn_arith '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo && ac_mid=$as_val
2118 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2119 /* end confdefs.h. */
2120 $4
2121 int
2122 main ()
2123 {
2124 static int test_array [1 - 2 * !(($2) <= $ac_mid)];
2125 test_array [0] = 0
2126
2127 ;
2128 return 0;
2129 }
2130 _ACEOF
2131 if ac_fn_c_try_compile "$LINENO"; then :
2132 ac_hi=$ac_mid
2133 else
2134 as_fn_arith '(' $ac_mid ')' + 1 && ac_lo=$as_val
2135 fi
2136 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2137 done
2138 case $ac_lo in #((
2139 ?*) eval "$3=\$ac_lo"; ac_retval=0 ;;
2140 '') ac_retval=1 ;;
2141 esac
2142 else
2143 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2144 /* end confdefs.h. */
2145 $4
2146 static long int longval () { return $2; }
2147 static unsigned long int ulongval () { return $2; }
2148 #include <stdio.h>
2149 #include <stdlib.h>
2150 int
2151 main ()
2152 {
2153
2154 FILE *f = fopen ("conftest.val", "w");
2155 if (! f)
2156 return 1;
2157 if (($2) < 0)
2158 {
2159 long int i = longval ();
2160 if (i != ($2))
2161 return 1;
2162 fprintf (f, "%ld", i);
2163 }
2164 else
2165 {
2166 unsigned long int i = ulongval ();
2167 if (i != ($2))
2168 return 1;
2169 fprintf (f, "%lu", i);
2170 }
2171 /* Do not output a trailing newline, as this causes \r\n confusion
2172 on some platforms. */
2173 return ferror (f) || fclose (f) != 0;
2174
2175 ;
2176 return 0;
2177 }
2178 _ACEOF
2179 if ac_fn_c_try_run "$LINENO"; then :
2180 echo >>conftest.val; read $3 <conftest.val; ac_retval=0
2181 else
2182 ac_retval=1
2183 fi
2184 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
2185 conftest.$ac_objext conftest.beam conftest.$ac_ext
2186 rm -f conftest.val
2187
2188 fi
2189 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
2190 return $ac_retval
2191
2192 } # ac_fn_c_compute_int
2193
2194 # ac_fn_c_check_member LINENO AGGR MEMBER VAR INCLUDES
2195 # ----------------------------------------------------
2196 # Tries to find if the field MEMBER exists in type AGGR, after including
2197 # INCLUDES, setting cache variable VAR accordingly.
2198 ac_fn_c_check_member ()
2199 {
2200 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2201 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2.$3" >&5
2202 $as_echo_n "checking for $2.$3... " >&6; }
2203 if { as_var=$4; eval "test \"\${$as_var+set}\" = set"; }; then :
2204 $as_echo_n "(cached) " >&6
2205 else
2206 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2207 /* end confdefs.h. */
2208 $5
2209 int
2210 main ()
2211 {
2212 static $2 ac_aggr;
2213 if (ac_aggr.$3)
2214 return 0;
2215 ;
2216 return 0;
2217 }
2218 _ACEOF
2219 if ac_fn_c_try_compile "$LINENO"; then :
2220 eval "$4=yes"
2221 else
2222 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2223 /* end confdefs.h. */
2224 $5
2225 int
2226 main ()
2227 {
2228 static $2 ac_aggr;
2229 if (sizeof ac_aggr.$3)
2230 return 0;
2231 ;
2232 return 0;
2233 }
2234 _ACEOF
2235 if ac_fn_c_try_compile "$LINENO"; then :
2236 eval "$4=yes"
2237 else
2238 eval "$4=no"
2239 fi
2240 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2241 fi
2242 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2243 fi
2244 eval ac_res=\$$4
2245 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2246 $as_echo "$ac_res" >&6; }
2247 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
2248
2249 } # ac_fn_c_check_member
2250 cat >config.log <<_ACEOF
2251 This file contains any messages produced by compilers while
2252 running configure, to aid debugging if configure makes a mistake.
2253
2254 It was created by GNU Fortran Runtime Library $as_me 0.3, which was
2255 generated by GNU Autoconf 2.64. Invocation command line was
2256
2257 $ $0 $@
2258
2259 _ACEOF
2260 exec 5>>config.log
2261 {
2262 cat <<_ASUNAME
2263 ## --------- ##
2264 ## Platform. ##
2265 ## --------- ##
2266
2267 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
2268 uname -m = `(uname -m) 2>/dev/null || echo unknown`
2269 uname -r = `(uname -r) 2>/dev/null || echo unknown`
2270 uname -s = `(uname -s) 2>/dev/null || echo unknown`
2271 uname -v = `(uname -v) 2>/dev/null || echo unknown`
2272
2273 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
2274 /bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown`
2275
2276 /bin/arch = `(/bin/arch) 2>/dev/null || echo unknown`
2277 /usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown`
2278 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
2279 /usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown`
2280 /bin/machine = `(/bin/machine) 2>/dev/null || echo unknown`
2281 /usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown`
2282 /bin/universe = `(/bin/universe) 2>/dev/null || echo unknown`
2283
2284 _ASUNAME
2285
2286 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2287 for as_dir in $PATH
2288 do
2289 IFS=$as_save_IFS
2290 test -z "$as_dir" && as_dir=.
2291 $as_echo "PATH: $as_dir"
2292 done
2293 IFS=$as_save_IFS
2294
2295 } >&5
2296
2297 cat >&5 <<_ACEOF
2298
2299
2300 ## ----------- ##
2301 ## Core tests. ##
2302 ## ----------- ##
2303
2304 _ACEOF
2305
2306
2307 # Keep a trace of the command line.
2308 # Strip out --no-create and --no-recursion so they do not pile up.
2309 # Strip out --silent because we don't want to record it for future runs.
2310 # Also quote any args containing shell meta-characters.
2311 # Make two passes to allow for proper duplicate-argument suppression.
2312 ac_configure_args=
2313 ac_configure_args0=
2314 ac_configure_args1=
2315 ac_must_keep_next=false
2316 for ac_pass in 1 2
2317 do
2318 for ac_arg
2319 do
2320 case $ac_arg in
2321 -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
2322 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
2323 | -silent | --silent | --silen | --sile | --sil)
2324 continue ;;
2325 *\'*)
2326 ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
2327 esac
2328 case $ac_pass in
2329 1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
2330 2)
2331 as_fn_append ac_configure_args1 " '$ac_arg'"
2332 if test $ac_must_keep_next = true; then
2333 ac_must_keep_next=false # Got value, back to normal.
2334 else
2335 case $ac_arg in
2336 *=* | --config-cache | -C | -disable-* | --disable-* \
2337 | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
2338 | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
2339 | -with-* | --with-* | -without-* | --without-* | --x)
2340 case "$ac_configure_args0 " in
2341 "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
2342 esac
2343 ;;
2344 -* ) ac_must_keep_next=true ;;
2345 esac
2346 fi
2347 as_fn_append ac_configure_args " '$ac_arg'"
2348 ;;
2349 esac
2350 done
2351 done
2352 { ac_configure_args0=; unset ac_configure_args0;}
2353 { ac_configure_args1=; unset ac_configure_args1;}
2354
2355 # When interrupted or exit'd, cleanup temporary files, and complete
2356 # config.log. We remove comments because anyway the quotes in there
2357 # would cause problems or look ugly.
2358 # WARNING: Use '\'' to represent an apostrophe within the trap.
2359 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
2360 trap 'exit_status=$?
2361 # Save into config.log some information that might help in debugging.
2362 {
2363 echo
2364
2365 cat <<\_ASBOX
2366 ## ---------------- ##
2367 ## Cache variables. ##
2368 ## ---------------- ##
2369 _ASBOX
2370 echo
2371 # The following way of writing the cache mishandles newlines in values,
2372 (
2373 for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2374 eval ac_val=\$$ac_var
2375 case $ac_val in #(
2376 *${as_nl}*)
2377 case $ac_var in #(
2378 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2379 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2380 esac
2381 case $ac_var in #(
2382 _ | IFS | as_nl) ;; #(
2383 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2384 *) { eval $ac_var=; unset $ac_var;} ;;
2385 esac ;;
2386 esac
2387 done
2388 (set) 2>&1 |
2389 case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2390 *${as_nl}ac_space=\ *)
2391 sed -n \
2392 "s/'\''/'\''\\\\'\'''\''/g;
2393 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2394 ;; #(
2395 *)
2396 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2397 ;;
2398 esac |
2399 sort
2400 )
2401 echo
2402
2403 cat <<\_ASBOX
2404 ## ----------------- ##
2405 ## Output variables. ##
2406 ## ----------------- ##
2407 _ASBOX
2408 echo
2409 for ac_var in $ac_subst_vars
2410 do
2411 eval ac_val=\$$ac_var
2412 case $ac_val in
2413 *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2414 esac
2415 $as_echo "$ac_var='\''$ac_val'\''"
2416 done | sort
2417 echo
2418
2419 if test -n "$ac_subst_files"; then
2420 cat <<\_ASBOX
2421 ## ------------------- ##
2422 ## File substitutions. ##
2423 ## ------------------- ##
2424 _ASBOX
2425 echo
2426 for ac_var in $ac_subst_files
2427 do
2428 eval ac_val=\$$ac_var
2429 case $ac_val in
2430 *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2431 esac
2432 $as_echo "$ac_var='\''$ac_val'\''"
2433 done | sort
2434 echo
2435 fi
2436
2437 if test -s confdefs.h; then
2438 cat <<\_ASBOX
2439 ## ----------- ##
2440 ## confdefs.h. ##
2441 ## ----------- ##
2442 _ASBOX
2443 echo
2444 cat confdefs.h
2445 echo
2446 fi
2447 test "$ac_signal" != 0 &&
2448 $as_echo "$as_me: caught signal $ac_signal"
2449 $as_echo "$as_me: exit $exit_status"
2450 } >&5
2451 rm -f core *.core core.conftest.* &&
2452 rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2453 exit $exit_status
2454 ' 0
2455 for ac_signal in 1 2 13 15; do
2456 trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2457 done
2458 ac_signal=0
2459
2460 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2461 rm -f -r conftest* confdefs.h
2462
2463 $as_echo "/* confdefs.h */" > confdefs.h
2464
2465 # Predefined preprocessor variables.
2466
2467 cat >>confdefs.h <<_ACEOF
2468 #define PACKAGE_NAME "$PACKAGE_NAME"
2469 _ACEOF
2470
2471 cat >>confdefs.h <<_ACEOF
2472 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2473 _ACEOF
2474
2475 cat >>confdefs.h <<_ACEOF
2476 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2477 _ACEOF
2478
2479 cat >>confdefs.h <<_ACEOF
2480 #define PACKAGE_STRING "$PACKAGE_STRING"
2481 _ACEOF
2482
2483 cat >>confdefs.h <<_ACEOF
2484 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2485 _ACEOF
2486
2487 cat >>confdefs.h <<_ACEOF
2488 #define PACKAGE_URL "$PACKAGE_URL"
2489 _ACEOF
2490
2491
2492 # Let the site file select an alternate cache file if it wants to.
2493 # Prefer an explicitly selected file to automatically selected ones.
2494 ac_site_file1=NONE
2495 ac_site_file2=NONE
2496 if test -n "$CONFIG_SITE"; then
2497 ac_site_file1=$CONFIG_SITE
2498 elif test "x$prefix" != xNONE; then
2499 ac_site_file1=$prefix/share/config.site
2500 ac_site_file2=$prefix/etc/config.site
2501 else
2502 ac_site_file1=$ac_default_prefix/share/config.site
2503 ac_site_file2=$ac_default_prefix/etc/config.site
2504 fi
2505 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2506 do
2507 test "x$ac_site_file" = xNONE && continue
2508 if test -r "$ac_site_file"; then
2509 { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2510 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2511 sed 's/^/| /' "$ac_site_file" >&5
2512 . "$ac_site_file"
2513 fi
2514 done
2515
2516 if test -r "$cache_file"; then
2517 # Some versions of bash will fail to source /dev/null (special
2518 # files actually), so we avoid doing that.
2519 if test -f "$cache_file"; then
2520 { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2521 $as_echo "$as_me: loading cache $cache_file" >&6;}
2522 case $cache_file in
2523 [\\/]* | ?:[\\/]* ) . "$cache_file";;
2524 *) . "./$cache_file";;
2525 esac
2526 fi
2527 else
2528 { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2529 $as_echo "$as_me: creating cache $cache_file" >&6;}
2530 >$cache_file
2531 fi
2532
2533 as_fn_append ac_header_list " unistd.h"
2534 as_fn_append ac_header_list " sys/time.h"
2535 as_fn_append ac_header_list " sys/times.h"
2536 as_fn_append ac_header_list " sys/resource.h"
2537 as_fn_append ac_header_list " sys/types.h"
2538 as_fn_append ac_header_list " sys/stat.h"
2539 as_fn_append ac_header_list " sys/wait.h"
2540 as_fn_append ac_header_list " floatingpoint.h"
2541 as_fn_append ac_header_list " ieeefp.h"
2542 as_fn_append ac_header_list " fenv.h"
2543 as_fn_append ac_header_list " fptrap.h"
2544 as_fn_append ac_header_list " pwd.h"
2545 as_fn_append ac_header_list " complex.h"
2546 as_fn_append ac_func_list " getrusage"
2547 as_fn_append ac_func_list " times"
2548 as_fn_append ac_func_list " mkstemp"
2549 as_fn_append ac_func_list " strtof"
2550 as_fn_append ac_func_list " strtold"
2551 as_fn_append ac_func_list " snprintf"
2552 as_fn_append ac_func_list " ftruncate"
2553 as_fn_append ac_func_list " chsize"
2554 as_fn_append ac_func_list " chdir"
2555 as_fn_append ac_func_list " getlogin"
2556 as_fn_append ac_func_list " gethostname"
2557 as_fn_append ac_func_list " kill"
2558 as_fn_append ac_func_list " link"
2559 as_fn_append ac_func_list " symlink"
2560 as_fn_append ac_func_list " sleep"
2561 as_fn_append ac_func_list " ttyname"
2562 as_fn_append ac_func_list " alarm"
2563 as_fn_append ac_func_list " access"
2564 as_fn_append ac_func_list " fork"
2565 as_fn_append ac_func_list " execl"
2566 as_fn_append ac_func_list " wait"
2567 as_fn_append ac_func_list " setmode"
2568 as_fn_append ac_func_list " execve"
2569 as_fn_append ac_func_list " pipe"
2570 as_fn_append ac_func_list " dup2"
2571 as_fn_append ac_func_list " close"
2572 as_fn_append ac_func_list " strcasestr"
2573 as_fn_append ac_func_list " getrlimit"
2574 as_fn_append ac_func_list " gettimeofday"
2575 as_fn_append ac_func_list " stat"
2576 as_fn_append ac_func_list " fstat"
2577 as_fn_append ac_func_list " lstat"
2578 as_fn_append ac_func_list " getpwuid"
2579 as_fn_append ac_func_list " vsnprintf"
2580 as_fn_append ac_func_list " dup"
2581 as_fn_append ac_func_list " getcwd"
2582 as_fn_append ac_func_list " localtime_r"
2583 as_fn_append ac_func_list " gmtime_r"
2584 as_fn_append ac_func_list " getpwuid_r"
2585 as_fn_append ac_func_list " ttyname_r"
2586 as_fn_append ac_func_list " clock_gettime"
2587 as_fn_append ac_func_list " readlink"
2588 as_fn_append ac_func_list " getgid"
2589 as_fn_append ac_func_list " getpid"
2590 as_fn_append ac_func_list " getppid"
2591 as_fn_append ac_func_list " getuid"
2592 as_fn_append ac_func_list " geteuid"
2593 as_fn_append ac_func_list " umask"
2594 as_fn_append ac_func_list " getegid"
2595 as_fn_append ac_func_list " __secure_getenv"
2596 as_fn_append ac_header_list " math.h"
2597 # Check that the precious variables saved in the cache have kept the same
2598 # value.
2599 ac_cache_corrupted=false
2600 for ac_var in $ac_precious_vars; do
2601 eval ac_old_set=\$ac_cv_env_${ac_var}_set
2602 eval ac_new_set=\$ac_env_${ac_var}_set
2603 eval ac_old_val=\$ac_cv_env_${ac_var}_value
2604 eval ac_new_val=\$ac_env_${ac_var}_value
2605 case $ac_old_set,$ac_new_set in
2606 set,)
2607 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2608 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2609 ac_cache_corrupted=: ;;
2610 ,set)
2611 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2612 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2613 ac_cache_corrupted=: ;;
2614 ,);;
2615 *)
2616 if test "x$ac_old_val" != "x$ac_new_val"; then
2617 # differences in whitespace do not lead to failure.
2618 ac_old_val_w=`echo x $ac_old_val`
2619 ac_new_val_w=`echo x $ac_new_val`
2620 if test "$ac_old_val_w" != "$ac_new_val_w"; then
2621 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2622 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2623 ac_cache_corrupted=:
2624 else
2625 { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2626 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2627 eval $ac_var=\$ac_old_val
2628 fi
2629 { $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5
2630 $as_echo "$as_me: former value: \`$ac_old_val'" >&2;}
2631 { $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5
2632 $as_echo "$as_me: current value: \`$ac_new_val'" >&2;}
2633 fi;;
2634 esac
2635 # Pass precious variables to config.status.
2636 if test "$ac_new_set" = set; then
2637 case $ac_new_val in
2638 *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2639 *) ac_arg=$ac_var=$ac_new_val ;;
2640 esac
2641 case " $ac_configure_args " in
2642 *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.
2643 *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2644 esac
2645 fi
2646 done
2647 if $ac_cache_corrupted; then
2648 { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2649 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2650 { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2651 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2652 as_fn_error "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2653 fi
2654 ## -------------------- ##
2655 ## Main body of script. ##
2656 ## -------------------- ##
2657
2658 ac_ext=c
2659 ac_cpp='$CPP $CPPFLAGS'
2660 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2661 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2662 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2663
2664
2665
2666
2667
2668 ac_config_headers="$ac_config_headers config.h"
2669
2670 ac_aux_dir=
2671 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
2672 for ac_t in install-sh install.sh shtool; do
2673 if test -f "$ac_dir/$ac_t"; then
2674 ac_aux_dir=$ac_dir
2675 ac_install_sh="$ac_aux_dir/$ac_t -c"
2676 break 2
2677 fi
2678 done
2679 done
2680 if test -z "$ac_aux_dir"; then
2681 as_fn_error "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
2682 fi
2683
2684 # These three variables are undocumented and unsupported,
2685 # and are intended to be withdrawn in a future Autoconf release.
2686 # They can cause serious problems if a builder's source tree is in a directory
2687 # whose full name contains unusual characters.
2688 ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var.
2689 ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var.
2690 ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var.
2691
2692
2693 # Make sure we can run config.sub.
2694 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
2695 as_fn_error "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
2696
2697 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
2698 $as_echo_n "checking build system type... " >&6; }
2699 if test "${ac_cv_build+set}" = set; then :
2700 $as_echo_n "(cached) " >&6
2701 else
2702 ac_build_alias=$build_alias
2703 test "x$ac_build_alias" = x &&
2704 ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
2705 test "x$ac_build_alias" = x &&
2706 as_fn_error "cannot guess build type; you must specify one" "$LINENO" 5
2707 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
2708 as_fn_error "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
2709
2710 fi
2711 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
2712 $as_echo "$ac_cv_build" >&6; }
2713 case $ac_cv_build in
2714 *-*-*) ;;
2715 *) as_fn_error "invalid value of canonical build" "$LINENO" 5;;
2716 esac
2717 build=$ac_cv_build
2718 ac_save_IFS=$IFS; IFS='-'
2719 set x $ac_cv_build
2720 shift
2721 build_cpu=$1
2722 build_vendor=$2
2723 shift; shift
2724 # Remember, the first character of IFS is used to create $*,
2725 # except with old shells:
2726 build_os=$*
2727 IFS=$ac_save_IFS
2728 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
2729
2730
2731 case ${build_alias} in
2732 "") build_noncanonical=${build} ;;
2733 *) build_noncanonical=${build_alias} ;;
2734 esac
2735
2736 case ${host_alias} in
2737 "") host_noncanonical=${build_noncanonical} ;;
2738 *) host_noncanonical=${host_alias} ;;
2739 esac
2740
2741 case ${target_alias} in
2742 "") target_noncanonical=${host_noncanonical} ;;
2743 *) target_noncanonical=${target_alias} ;;
2744 esac
2745
2746
2747 # post-stage1 host modules use a different CC_FOR_BUILD so, in order to
2748 # have matching libraries, they should use host libraries: Makefile.tpl
2749 # arranges to pass --with-build-libsubdir=$(HOST_SUBDIR).
2750 # However, they still use the build modules, because the corresponding
2751 # host modules (e.g. bison) are only built for the host when bootstrap
2752 # finishes. So:
2753 # - build_subdir is where we find build modules, and never changes.
2754 # - build_libsubdir is where we find build libraries, and can be overridden.
2755
2756 # Prefix 'build-' so this never conflicts with target_subdir.
2757 build_subdir="build-${build_noncanonical}"
2758
2759 # Check whether --with-build-libsubdir was given.
2760 if test "${with_build_libsubdir+set}" = set; then :
2761 withval=$with_build_libsubdir; build_libsubdir="$withval"
2762 else
2763 build_libsubdir="$build_subdir"
2764 fi
2765
2766 # --srcdir=. covers the toplevel, while "test -d" covers the subdirectories
2767 if ( test $srcdir = . && test -d gcc ) \
2768 || test -d $srcdir/../host-${host_noncanonical}; then
2769 host_subdir="host-${host_noncanonical}"
2770 else
2771 host_subdir=.
2772 fi
2773 # No prefix.
2774 target_subdir=${target_noncanonical}
2775
2776
2777 # -------
2778 # Options
2779 # -------
2780
2781 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for --enable-version-specific-runtime-libs" >&5
2782 $as_echo_n "checking for --enable-version-specific-runtime-libs... " >&6; }
2783 # Check whether --enable-version-specific-runtime-libs was given.
2784 if test "${enable_version_specific_runtime_libs+set}" = set; then :
2785 enableval=$enable_version_specific_runtime_libs; case "$enableval" in
2786 yes) version_specific_libs=yes ;;
2787 no) version_specific_libs=no ;;
2788 *) as_fn_error "Unknown argument to enable/disable version-specific libs" "$LINENO" 5;;
2789 esac
2790 else
2791 version_specific_libs=no
2792 fi
2793
2794 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $version_specific_libs" >&5
2795 $as_echo "$version_specific_libs" >&6; }
2796
2797 # Build with intermodule optimisations
2798 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for --enable-intermodule" >&5
2799 $as_echo_n "checking for --enable-intermodule... " >&6; }
2800 # Check whether --enable-intermodule was given.
2801 if test "${enable_intermodule+set}" = set; then :
2802 enableval=$enable_intermodule; case "$enable_intermodule" in
2803 yes) onestep="-onestep";;
2804 *) onestep="";;
2805 esac
2806 else
2807 onestep=""
2808 fi
2809
2810 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_intermodule" >&5
2811 $as_echo "$enable_intermodule" >&6; }
2812 if test x$onestep = x-onestep; then
2813 onestep_TRUE=
2814 onestep_FALSE='#'
2815 else
2816 onestep_TRUE='#'
2817 onestep_FALSE=
2818 fi
2819
2820
2821
2822 # Gets build, host, target, *_vendor, *_cpu, *_os, etc.
2823 #
2824 # You will slowly go insane if you do not grok the following fact: when
2825 # building this library, the top-level /target/ becomes the library's /host/.
2826 #
2827 # configure then causes --target to default to --host, exactly like any
2828 # other package using autoconf. Therefore, 'target' and 'host' will
2829 # always be the same. This makes sense both for native and cross compilers
2830 # just think about it for a little while. :-)
2831 #
2832 # Also, if this library is being configured as part of a cross compiler, the
2833 # top-level configure script will pass the "real" host as $with_cross_host.
2834 #
2835 # Do not delete or change the following two lines. For why, see
2836 # http://gcc.gnu.org/ml/libstdc++/2003-07/msg00451.html
2837 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
2838 $as_echo_n "checking host system type... " >&6; }
2839 if test "${ac_cv_host+set}" = set; then :
2840 $as_echo_n "(cached) " >&6
2841 else
2842 if test "x$host_alias" = x; then
2843 ac_cv_host=$ac_cv_build
2844 else
2845 ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
2846 as_fn_error "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
2847 fi
2848
2849 fi
2850 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
2851 $as_echo "$ac_cv_host" >&6; }
2852 case $ac_cv_host in
2853 *-*-*) ;;
2854 *) as_fn_error "invalid value of canonical host" "$LINENO" 5;;
2855 esac
2856 host=$ac_cv_host
2857 ac_save_IFS=$IFS; IFS='-'
2858 set x $ac_cv_host
2859 shift
2860 host_cpu=$1
2861 host_vendor=$2
2862 shift; shift
2863 # Remember, the first character of IFS is used to create $*,
2864 # except with old shells:
2865 host_os=$*
2866 IFS=$ac_save_IFS
2867 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
2868
2869
2870 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
2871 $as_echo_n "checking target system type... " >&6; }
2872 if test "${ac_cv_target+set}" = set; then :
2873 $as_echo_n "(cached) " >&6
2874 else
2875 if test "x$target_alias" = x; then
2876 ac_cv_target=$ac_cv_host
2877 else
2878 ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
2879 as_fn_error "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
2880 fi
2881
2882 fi
2883 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
2884 $as_echo "$ac_cv_target" >&6; }
2885 case $ac_cv_target in
2886 *-*-*) ;;
2887 *) as_fn_error "invalid value of canonical target" "$LINENO" 5;;
2888 esac
2889 target=$ac_cv_target
2890 ac_save_IFS=$IFS; IFS='-'
2891 set x $ac_cv_target
2892 shift
2893 target_cpu=$1
2894 target_vendor=$2
2895 shift; shift
2896 # Remember, the first character of IFS is used to create $*,
2897 # except with old shells:
2898 target_os=$*
2899 IFS=$ac_save_IFS
2900 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
2901
2902
2903 # The aliases save the names the user supplied, while $host etc.
2904 # will get canonicalized.
2905 test -n "$target_alias" &&
2906 test "$program_prefix$program_suffix$program_transform_name" = \
2907 NONENONEs,x,x, &&
2908 program_prefix=${target_alias}-
2909
2910
2911
2912
2913 target_alias=${target_alias-$host_alias}
2914
2915
2916 # Sets up automake. Must come after AC_CANONICAL_SYSTEM. Each of the
2917 # following is magically included in AUTOMAKE_OPTIONS in each Makefile.am.
2918 # 1.9.6: minimum required version
2919 # no-define: PACKAGE and VERSION will not be #define'd in config.h (a bunch
2920 # of other PACKAGE_* variables will, however, and there's nothing
2921 # we can do about that; they come from AC_INIT).
2922 # foreign: we don't follow the normal rules for GNU packages (no COPYING
2923 # file in the top srcdir, etc, etc), so stop complaining.
2924 # no-dist: we don't want 'dist' and related rules.
2925 # -Wall: turns on all automake warnings...
2926 # -Wno-portability: ...except this one, since GNU make is required.
2927 am__api_version='1.11'
2928
2929 # Find a good install program. We prefer a C program (faster),
2930 # so one script is as good as another. But avoid the broken or
2931 # incompatible versions:
2932 # SysV /etc/install, /usr/sbin/install
2933 # SunOS /usr/etc/install
2934 # IRIX /sbin/install
2935 # AIX /bin/install
2936 # AmigaOS /C/install, which installs bootblocks on floppy discs
2937 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
2938 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
2939 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
2940 # OS/2's system install, which has a completely different semantic
2941 # ./install, which can be erroneously created by make from ./install.sh.
2942 # Reject install programs that cannot install multiple files.
2943 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
2944 $as_echo_n "checking for a BSD-compatible install... " >&6; }
2945 if test -z "$INSTALL"; then
2946 if test "${ac_cv_path_install+set}" = set; then :
2947 $as_echo_n "(cached) " >&6
2948 else
2949 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2950 for as_dir in $PATH
2951 do
2952 IFS=$as_save_IFS
2953 test -z "$as_dir" && as_dir=.
2954 # Account for people who put trailing slashes in PATH elements.
2955 case $as_dir/ in #((
2956 ./ | .// | /[cC]/* | \
2957 /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
2958 ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
2959 /usr/ucb/* ) ;;
2960 *)
2961 # OSF1 and SCO ODT 3.0 have their own names for install.
2962 # Don't use installbsd from OSF since it installs stuff as root
2963 # by default.
2964 for ac_prog in ginstall scoinst install; do
2965 for ac_exec_ext in '' $ac_executable_extensions; do
2966 if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
2967 if test $ac_prog = install &&
2968 grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2969 # AIX install. It has an incompatible calling convention.
2970 :
2971 elif test $ac_prog = install &&
2972 grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2973 # program-specific install script used by HP pwplus--don't use.
2974 :
2975 else
2976 rm -rf conftest.one conftest.two conftest.dir
2977 echo one > conftest.one
2978 echo two > conftest.two
2979 mkdir conftest.dir
2980 if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
2981 test -s conftest.one && test -s conftest.two &&
2982 test -s conftest.dir/conftest.one &&
2983 test -s conftest.dir/conftest.two
2984 then
2985 ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
2986 break 3
2987 fi
2988 fi
2989 fi
2990 done
2991 done
2992 ;;
2993 esac
2994
2995 done
2996 IFS=$as_save_IFS
2997
2998 rm -rf conftest.one conftest.two conftest.dir
2999
3000 fi
3001 if test "${ac_cv_path_install+set}" = set; then
3002 INSTALL=$ac_cv_path_install
3003 else
3004 # As a last resort, use the slow shell script. Don't cache a
3005 # value for INSTALL within a source directory, because that will
3006 # break other packages using the cache if that directory is
3007 # removed, or if the value is a relative name.
3008 INSTALL=$ac_install_sh
3009 fi
3010 fi
3011 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
3012 $as_echo "$INSTALL" >&6; }
3013
3014 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
3015 # It thinks the first close brace ends the variable substitution.
3016 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
3017
3018 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
3019
3020 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
3021
3022 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether build environment is sane" >&5
3023 $as_echo_n "checking whether build environment is sane... " >&6; }
3024 # Just in case
3025 sleep 1
3026 echo timestamp > conftest.file
3027 # Reject unsafe characters in $srcdir or the absolute working directory
3028 # name. Accept space and tab only in the latter.
3029 am_lf='
3030 '
3031 case `pwd` in
3032 *[\\\"\#\$\&\'\`$am_lf]*)
3033 as_fn_error "unsafe absolute working directory name" "$LINENO" 5;;
3034 esac
3035 case $srcdir in
3036 *[\\\"\#\$\&\'\`$am_lf\ \ ]*)
3037 as_fn_error "unsafe srcdir value: \`$srcdir'" "$LINENO" 5;;
3038 esac
3039
3040 # Do `set' in a subshell so we don't clobber the current shell's
3041 # arguments. Must try -L first in case configure is actually a
3042 # symlink; some systems play weird games with the mod time of symlinks
3043 # (eg FreeBSD returns the mod time of the symlink's containing
3044 # directory).
3045 if (
3046 set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null`
3047 if test "$*" = "X"; then
3048 # -L didn't work.
3049 set X `ls -t "$srcdir/configure" conftest.file`
3050 fi
3051 rm -f conftest.file
3052 if test "$*" != "X $srcdir/configure conftest.file" \
3053 && test "$*" != "X conftest.file $srcdir/configure"; then
3054
3055 # If neither matched, then we have a broken ls. This can happen
3056 # if, for instance, CONFIG_SHELL is bash and it inherits a
3057 # broken ls alias from the environment. This has actually
3058 # happened. Such a system could not be considered "sane".
3059 as_fn_error "ls -t appears to fail. Make sure there is not a broken
3060 alias in your environment" "$LINENO" 5
3061 fi
3062
3063 test "$2" = conftest.file
3064 )
3065 then
3066 # Ok.
3067 :
3068 else
3069 as_fn_error "newly created file is older than distributed files!
3070 Check your system clock" "$LINENO" 5
3071 fi
3072 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3073 $as_echo "yes" >&6; }
3074 test "$program_prefix" != NONE &&
3075 program_transform_name="s&^&$program_prefix&;$program_transform_name"
3076 # Use a double $ so make ignores it.
3077 test "$program_suffix" != NONE &&
3078 program_transform_name="s&\$&$program_suffix&;$program_transform_name"
3079 # Double any \ or $.
3080 # By default was `s,x,x', remove it if useless.
3081 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
3082 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
3083
3084 # expand $ac_aux_dir to an absolute path
3085 am_aux_dir=`cd $ac_aux_dir && pwd`
3086
3087 if test x"${MISSING+set}" != xset; then
3088 case $am_aux_dir in
3089 *\ * | *\ *)
3090 MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;;
3091 *)
3092 MISSING="\${SHELL} $am_aux_dir/missing" ;;
3093 esac
3094 fi
3095 # Use eval to expand $SHELL
3096 if eval "$MISSING --run true"; then
3097 am_missing_run="$MISSING --run "
3098 else
3099 am_missing_run=
3100 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`missing' script is too old or missing" >&5
3101 $as_echo "$as_me: WARNING: \`missing' script is too old or missing" >&2;}
3102 fi
3103
3104 if test x"${install_sh}" != xset; then
3105 case $am_aux_dir in
3106 *\ * | *\ *)
3107 install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;;
3108 *)
3109 install_sh="\${SHELL} $am_aux_dir/install-sh"
3110 esac
3111 fi
3112
3113 # Installed binaries are usually stripped using `strip' when the user
3114 # run `make install-strip'. However `strip' might not be the right
3115 # tool to use in cross-compilation environments, therefore Automake
3116 # will honor the `STRIP' environment variable to overrule this program.
3117 if test "$cross_compiling" != no; then
3118 if test -n "$ac_tool_prefix"; then
3119 # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
3120 set dummy ${ac_tool_prefix}strip; ac_word=$2
3121 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3122 $as_echo_n "checking for $ac_word... " >&6; }
3123 if test "${ac_cv_prog_STRIP+set}" = set; then :
3124 $as_echo_n "(cached) " >&6
3125 else
3126 if test -n "$STRIP"; then
3127 ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
3128 else
3129 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3130 for as_dir in $PATH
3131 do
3132 IFS=$as_save_IFS
3133 test -z "$as_dir" && as_dir=.
3134 for ac_exec_ext in '' $ac_executable_extensions; do
3135 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3136 ac_cv_prog_STRIP="${ac_tool_prefix}strip"
3137 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3138 break 2
3139 fi
3140 done
3141 done
3142 IFS=$as_save_IFS
3143
3144 fi
3145 fi
3146 STRIP=$ac_cv_prog_STRIP
3147 if test -n "$STRIP"; then
3148 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
3149 $as_echo "$STRIP" >&6; }
3150 else
3151 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3152 $as_echo "no" >&6; }
3153 fi
3154
3155
3156 fi
3157 if test -z "$ac_cv_prog_STRIP"; then
3158 ac_ct_STRIP=$STRIP
3159 # Extract the first word of "strip", so it can be a program name with args.
3160 set dummy strip; ac_word=$2
3161 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3162 $as_echo_n "checking for $ac_word... " >&6; }
3163 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then :
3164 $as_echo_n "(cached) " >&6
3165 else
3166 if test -n "$ac_ct_STRIP"; then
3167 ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
3168 else
3169 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3170 for as_dir in $PATH
3171 do
3172 IFS=$as_save_IFS
3173 test -z "$as_dir" && as_dir=.
3174 for ac_exec_ext in '' $ac_executable_extensions; do
3175 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3176 ac_cv_prog_ac_ct_STRIP="strip"
3177 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3178 break 2
3179 fi
3180 done
3181 done
3182 IFS=$as_save_IFS
3183
3184 fi
3185 fi
3186 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
3187 if test -n "$ac_ct_STRIP"; then
3188 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
3189 $as_echo "$ac_ct_STRIP" >&6; }
3190 else
3191 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3192 $as_echo "no" >&6; }
3193 fi
3194
3195 if test "x$ac_ct_STRIP" = x; then
3196 STRIP=":"
3197 else
3198 case $cross_compiling:$ac_tool_warned in
3199 yes:)
3200 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3201 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3202 ac_tool_warned=yes ;;
3203 esac
3204 STRIP=$ac_ct_STRIP
3205 fi
3206 else
3207 STRIP="$ac_cv_prog_STRIP"
3208 fi
3209
3210 fi
3211 INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s"
3212
3213 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a thread-safe mkdir -p" >&5
3214 $as_echo_n "checking for a thread-safe mkdir -p... " >&6; }
3215 if test -z "$MKDIR_P"; then
3216 if test "${ac_cv_path_mkdir+set}" = set; then :
3217 $as_echo_n "(cached) " >&6
3218 else
3219 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3220 for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin
3221 do
3222 IFS=$as_save_IFS
3223 test -z "$as_dir" && as_dir=.
3224 for ac_prog in mkdir gmkdir; do
3225 for ac_exec_ext in '' $ac_executable_extensions; do
3226 { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; } || continue
3227 case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #(
3228 'mkdir (GNU coreutils) '* | \
3229 'mkdir (coreutils) '* | \
3230 'mkdir (fileutils) '4.1*)
3231 ac_cv_path_mkdir=$as_dir/$ac_prog$ac_exec_ext
3232 break 3;;
3233 esac
3234 done
3235 done
3236 done
3237 IFS=$as_save_IFS
3238
3239 fi
3240
3241 if test "${ac_cv_path_mkdir+set}" = set; then
3242 MKDIR_P="$ac_cv_path_mkdir -p"
3243 else
3244 # As a last resort, use the slow shell script. Don't cache a
3245 # value for MKDIR_P within a source directory, because that will
3246 # break other packages using the cache if that directory is
3247 # removed, or if the value is a relative name.
3248 test -d ./--version && rmdir ./--version
3249 MKDIR_P="$ac_install_sh -d"
3250 fi
3251 fi
3252 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5
3253 $as_echo "$MKDIR_P" >&6; }
3254
3255 mkdir_p="$MKDIR_P"
3256 case $mkdir_p in
3257 [\\/$]* | ?:[\\/]*) ;;
3258 */*) mkdir_p="\$(top_builddir)/$mkdir_p" ;;
3259 esac
3260
3261 for ac_prog in gawk mawk nawk awk
3262 do
3263 # Extract the first word of "$ac_prog", so it can be a program name with args.
3264 set dummy $ac_prog; ac_word=$2
3265 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3266 $as_echo_n "checking for $ac_word... " >&6; }
3267 if test "${ac_cv_prog_AWK+set}" = set; then :
3268 $as_echo_n "(cached) " >&6
3269 else
3270 if test -n "$AWK"; then
3271 ac_cv_prog_AWK="$AWK" # Let the user override the test.
3272 else
3273 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3274 for as_dir in $PATH
3275 do
3276 IFS=$as_save_IFS
3277 test -z "$as_dir" && as_dir=.
3278 for ac_exec_ext in '' $ac_executable_extensions; do
3279 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3280 ac_cv_prog_AWK="$ac_prog"
3281 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3282 break 2
3283 fi
3284 done
3285 done
3286 IFS=$as_save_IFS
3287
3288 fi
3289 fi
3290 AWK=$ac_cv_prog_AWK
3291 if test -n "$AWK"; then
3292 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
3293 $as_echo "$AWK" >&6; }
3294 else
3295 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3296 $as_echo "no" >&6; }
3297 fi
3298
3299
3300 test -n "$AWK" && break
3301 done
3302
3303 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
3304 $as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
3305 set x ${MAKE-make}
3306 ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
3307 if { as_var=ac_cv_prog_make_${ac_make}_set; eval "test \"\${$as_var+set}\" = set"; }; then :
3308 $as_echo_n "(cached) " >&6
3309 else
3310 cat >conftest.make <<\_ACEOF
3311 SHELL = /bin/sh
3312 all:
3313 @echo '@@@%%%=$(MAKE)=@@@%%%'
3314 _ACEOF
3315 # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
3316 case `${MAKE-make} -f conftest.make 2>/dev/null` in
3317 *@@@%%%=?*=@@@%%%*)
3318 eval ac_cv_prog_make_${ac_make}_set=yes;;
3319 *)
3320 eval ac_cv_prog_make_${ac_make}_set=no;;
3321 esac
3322 rm -f conftest.make
3323 fi
3324 if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
3325 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3326 $as_echo "yes" >&6; }
3327 SET_MAKE=
3328 else
3329 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3330 $as_echo "no" >&6; }
3331 SET_MAKE="MAKE=${MAKE-make}"
3332 fi
3333
3334 rm -rf .tst 2>/dev/null
3335 mkdir .tst 2>/dev/null
3336 if test -d .tst; then
3337 am__leading_dot=.
3338 else
3339 am__leading_dot=_
3340 fi
3341 rmdir .tst 2>/dev/null
3342
3343 if test "`cd $srcdir && pwd`" != "`pwd`"; then
3344 # Use -I$(srcdir) only when $(srcdir) != ., so that make's output
3345 # is not polluted with repeated "-I."
3346 am__isrc=' -I$(srcdir)'
3347 # test to see if srcdir already configured
3348 if test -f $srcdir/config.status; then
3349 as_fn_error "source directory already configured; run \"make distclean\" there first" "$LINENO" 5
3350 fi
3351 fi
3352
3353 # test whether we have cygpath
3354 if test -z "$CYGPATH_W"; then
3355 if (cygpath --version) >/dev/null 2>/dev/null; then
3356 CYGPATH_W='cygpath -w'
3357 else
3358 CYGPATH_W=echo
3359 fi
3360 fi
3361
3362
3363 # Define the identity of the package.
3364 PACKAGE='libgfortran'
3365 VERSION='0.3'
3366
3367
3368 # Some tools Automake needs.
3369
3370 ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"}
3371
3372
3373 AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"}
3374
3375
3376 AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"}
3377
3378
3379 AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"}
3380
3381
3382 MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"}
3383
3384 # We need awk for the "check" target. The system "awk" is bad on
3385 # some platforms.
3386 # Always define AMTAR for backward compatibility.
3387
3388 AMTAR=${AMTAR-"${am_missing_run}tar"}
3389
3390 am__tar='${AMTAR} chof - "$$tardir"'; am__untar='${AMTAR} xf -'
3391
3392
3393
3394
3395
3396
3397
3398 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
3399 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
3400 # Check whether --enable-maintainer-mode was given.
3401 if test "${enable_maintainer_mode+set}" = set; then :
3402 enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
3403 else
3404 USE_MAINTAINER_MODE=no
3405 fi
3406
3407 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
3408 $as_echo "$USE_MAINTAINER_MODE" >&6; }
3409 if test $USE_MAINTAINER_MODE = yes; then
3410 MAINTAINER_MODE_TRUE=
3411 MAINTAINER_MODE_FALSE='#'
3412 else
3413 MAINTAINER_MODE_TRUE='#'
3414 MAINTAINER_MODE_FALSE=
3415 fi
3416
3417 MAINT=$MAINTAINER_MODE_TRUE
3418
3419
3420 # Default to --enable-multilib
3421 # Check whether --enable-multilib was given.
3422 if test "${enable_multilib+set}" = set; then :
3423 enableval=$enable_multilib; case "$enableval" in
3424 yes) multilib=yes ;;
3425 no) multilib=no ;;
3426 *) as_fn_error "bad value $enableval for multilib option" "$LINENO" 5 ;;
3427 esac
3428 else
3429 multilib=yes
3430 fi
3431
3432
3433 # We may get other options which we leave undocumented:
3434 # --with-target-subdir, --with-multisrctop, --with-multisubdir
3435 # See config-ml.in if you want the gory details.
3436
3437 if test "$srcdir" = "."; then
3438 if test "$with_target_subdir" != "."; then
3439 multi_basedir="$srcdir/$with_multisrctop../.."
3440 else
3441 multi_basedir="$srcdir/$with_multisrctop.."
3442 fi
3443 else
3444 multi_basedir="$srcdir/.."
3445 fi
3446
3447
3448 # Even if the default multilib is not a cross compilation,
3449 # it may be that some of the other multilibs are.
3450 if test $cross_compiling = no && test $multilib = yes \
3451 && test "x${with_multisubdir}" != x ; then
3452 cross_compiling=maybe
3453 fi
3454
3455 ac_config_commands="$ac_config_commands default-1"
3456
3457
3458 # Handy for debugging:
3459 #AC_MSG_NOTICE($build / $host / $target / $host_alias / $target_alias); sleep 5
3460
3461 # Are we being configured with some form of cross compiler?
3462 # NB: We don't actually need to know this just now, but when, say, a test
3463 # suite is included, we'll have to know.
3464 if test "$build" != "$host"; then
3465 LIBGFOR_IS_NATIVE=false
3466
3467 else
3468 LIBGFOR_IS_NATIVE=true
3469 fi
3470
3471 DEPDIR="${am__leading_dot}deps"
3472
3473 ac_config_commands="$ac_config_commands depfiles"
3474
3475
3476 am_make=${MAKE-make}
3477 cat > confinc << 'END'
3478 am__doit:
3479 @echo this is the am__doit target
3480 .PHONY: am__doit
3481 END
3482 # If we don't find an include directive, just comment out the code.
3483 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for style of include used by $am_make" >&5
3484 $as_echo_n "checking for style of include used by $am_make... " >&6; }
3485 am__include="#"
3486 am__quote=
3487 _am_result=none
3488 # First try GNU make style include.
3489 echo "include confinc" > confmf
3490 # Ignore all kinds of additional output from `make'.
3491 case `$am_make -s -f confmf 2> /dev/null` in #(
3492 *the\ am__doit\ target*)
3493 am__include=include
3494 am__quote=
3495 _am_result=GNU
3496 ;;
3497 esac
3498 # Now try BSD make style include.
3499 if test "$am__include" = "#"; then
3500 echo '.include "confinc"' > confmf
3501 case `$am_make -s -f confmf 2> /dev/null` in #(
3502 *the\ am__doit\ target*)
3503 am__include=.include
3504 am__quote="\""
3505 _am_result=BSD
3506 ;;
3507 esac
3508 fi
3509
3510
3511 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $_am_result" >&5
3512 $as_echo "$_am_result" >&6; }
3513 rm -f confinc confmf
3514
3515 # Check whether --enable-dependency-tracking was given.
3516 if test "${enable_dependency_tracking+set}" = set; then :
3517 enableval=$enable_dependency_tracking;
3518 fi
3519
3520 if test "x$enable_dependency_tracking" != xno; then
3521 am_depcomp="$ac_aux_dir/depcomp"
3522 AMDEPBACKSLASH='\'
3523 fi
3524 if test "x$enable_dependency_tracking" != xno; then
3525 AMDEP_TRUE=
3526 AMDEP_FALSE='#'
3527 else
3528 AMDEP_TRUE='#'
3529 AMDEP_FALSE=
3530 fi
3531
3532
3533 ac_ext=c
3534 ac_cpp='$CPP $CPPFLAGS'
3535 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3536 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3537 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3538 if test -n "$ac_tool_prefix"; then
3539 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
3540 set dummy ${ac_tool_prefix}gcc; ac_word=$2
3541 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3542 $as_echo_n "checking for $ac_word... " >&6; }
3543 if test "${ac_cv_prog_CC+set}" = set; then :
3544 $as_echo_n "(cached) " >&6
3545 else
3546 if test -n "$CC"; then
3547 ac_cv_prog_CC="$CC" # Let the user override the test.
3548 else
3549 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3550 for as_dir in $PATH
3551 do
3552 IFS=$as_save_IFS
3553 test -z "$as_dir" && as_dir=.
3554 for ac_exec_ext in '' $ac_executable_extensions; do
3555 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3556 ac_cv_prog_CC="${ac_tool_prefix}gcc"
3557 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3558 break 2
3559 fi
3560 done
3561 done
3562 IFS=$as_save_IFS
3563
3564 fi
3565 fi
3566 CC=$ac_cv_prog_CC
3567 if test -n "$CC"; then
3568 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3569 $as_echo "$CC" >&6; }
3570 else
3571 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3572 $as_echo "no" >&6; }
3573 fi
3574
3575
3576 fi
3577 if test -z "$ac_cv_prog_CC"; then
3578 ac_ct_CC=$CC
3579 # Extract the first word of "gcc", so it can be a program name with args.
3580 set dummy gcc; ac_word=$2
3581 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3582 $as_echo_n "checking for $ac_word... " >&6; }
3583 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
3584 $as_echo_n "(cached) " >&6
3585 else
3586 if test -n "$ac_ct_CC"; then
3587 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3588 else
3589 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3590 for as_dir in $PATH
3591 do
3592 IFS=$as_save_IFS
3593 test -z "$as_dir" && as_dir=.
3594 for ac_exec_ext in '' $ac_executable_extensions; do
3595 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3596 ac_cv_prog_ac_ct_CC="gcc"
3597 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3598 break 2
3599 fi
3600 done
3601 done
3602 IFS=$as_save_IFS
3603
3604 fi
3605 fi
3606 ac_ct_CC=$ac_cv_prog_ac_ct_CC
3607 if test -n "$ac_ct_CC"; then
3608 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
3609 $as_echo "$ac_ct_CC" >&6; }
3610 else
3611 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3612 $as_echo "no" >&6; }
3613 fi
3614
3615 if test "x$ac_ct_CC" = x; then
3616 CC=""
3617 else
3618 case $cross_compiling:$ac_tool_warned in
3619 yes:)
3620 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3621 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3622 ac_tool_warned=yes ;;
3623 esac
3624 CC=$ac_ct_CC
3625 fi
3626 else
3627 CC="$ac_cv_prog_CC"
3628 fi
3629
3630 if test -z "$CC"; then
3631 if test -n "$ac_tool_prefix"; then
3632 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
3633 set dummy ${ac_tool_prefix}cc; ac_word=$2
3634 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3635 $as_echo_n "checking for $ac_word... " >&6; }
3636 if test "${ac_cv_prog_CC+set}" = set; then :
3637 $as_echo_n "(cached) " >&6
3638 else
3639 if test -n "$CC"; then
3640 ac_cv_prog_CC="$CC" # Let the user override the test.
3641 else
3642 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3643 for as_dir in $PATH
3644 do
3645 IFS=$as_save_IFS
3646 test -z "$as_dir" && as_dir=.
3647 for ac_exec_ext in '' $ac_executable_extensions; do
3648 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3649 ac_cv_prog_CC="${ac_tool_prefix}cc"
3650 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3651 break 2
3652 fi
3653 done
3654 done
3655 IFS=$as_save_IFS
3656
3657 fi
3658 fi
3659 CC=$ac_cv_prog_CC
3660 if test -n "$CC"; then
3661 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3662 $as_echo "$CC" >&6; }
3663 else
3664 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3665 $as_echo "no" >&6; }
3666 fi
3667
3668
3669 fi
3670 fi
3671 if test -z "$CC"; then
3672 # Extract the first word of "cc", so it can be a program name with args.
3673 set dummy cc; ac_word=$2
3674 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3675 $as_echo_n "checking for $ac_word... " >&6; }
3676 if test "${ac_cv_prog_CC+set}" = set; then :
3677 $as_echo_n "(cached) " >&6
3678 else
3679 if test -n "$CC"; then
3680 ac_cv_prog_CC="$CC" # Let the user override the test.
3681 else
3682 ac_prog_rejected=no
3683 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3684 for as_dir in $PATH
3685 do
3686 IFS=$as_save_IFS
3687 test -z "$as_dir" && as_dir=.
3688 for ac_exec_ext in '' $ac_executable_extensions; do
3689 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3690 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
3691 ac_prog_rejected=yes
3692 continue
3693 fi
3694 ac_cv_prog_CC="cc"
3695 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3696 break 2
3697 fi
3698 done
3699 done
3700 IFS=$as_save_IFS
3701
3702 if test $ac_prog_rejected = yes; then
3703 # We found a bogon in the path, so make sure we never use it.
3704 set dummy $ac_cv_prog_CC
3705 shift
3706 if test $# != 0; then
3707 # We chose a different compiler from the bogus one.
3708 # However, it has the same basename, so the bogon will be chosen
3709 # first if we set CC to just the basename; use the full file name.
3710 shift
3711 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
3712 fi
3713 fi
3714 fi
3715 fi
3716 CC=$ac_cv_prog_CC
3717 if test -n "$CC"; then
3718 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3719 $as_echo "$CC" >&6; }
3720 else
3721 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3722 $as_echo "no" >&6; }
3723 fi
3724
3725
3726 fi
3727 if test -z "$CC"; then
3728 if test -n "$ac_tool_prefix"; then
3729 for ac_prog in cl.exe
3730 do
3731 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
3732 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
3733 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3734 $as_echo_n "checking for $ac_word... " >&6; }
3735 if test "${ac_cv_prog_CC+set}" = set; then :
3736 $as_echo_n "(cached) " >&6
3737 else
3738 if test -n "$CC"; then
3739 ac_cv_prog_CC="$CC" # Let the user override the test.
3740 else
3741 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3742 for as_dir in $PATH
3743 do
3744 IFS=$as_save_IFS
3745 test -z "$as_dir" && as_dir=.
3746 for ac_exec_ext in '' $ac_executable_extensions; do
3747 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3748 ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
3749 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3750 break 2
3751 fi
3752 done
3753 done
3754 IFS=$as_save_IFS
3755
3756 fi
3757 fi
3758 CC=$ac_cv_prog_CC
3759 if test -n "$CC"; then
3760 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3761 $as_echo "$CC" >&6; }
3762 else
3763 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3764 $as_echo "no" >&6; }
3765 fi
3766
3767
3768 test -n "$CC" && break
3769 done
3770 fi
3771 if test -z "$CC"; then
3772 ac_ct_CC=$CC
3773 for ac_prog in cl.exe
3774 do
3775 # Extract the first word of "$ac_prog", so it can be a program name with args.
3776 set dummy $ac_prog; ac_word=$2
3777 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3778 $as_echo_n "checking for $ac_word... " >&6; }
3779 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
3780 $as_echo_n "(cached) " >&6
3781 else
3782 if test -n "$ac_ct_CC"; then
3783 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3784 else
3785 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3786 for as_dir in $PATH
3787 do
3788 IFS=$as_save_IFS
3789 test -z "$as_dir" && as_dir=.
3790 for ac_exec_ext in '' $ac_executable_extensions; do
3791 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3792 ac_cv_prog_ac_ct_CC="$ac_prog"
3793 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3794 break 2
3795 fi
3796 done
3797 done
3798 IFS=$as_save_IFS
3799
3800 fi
3801 fi
3802 ac_ct_CC=$ac_cv_prog_ac_ct_CC
3803 if test -n "$ac_ct_CC"; then
3804 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
3805 $as_echo "$ac_ct_CC" >&6; }
3806 else
3807 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3808 $as_echo "no" >&6; }
3809 fi
3810
3811
3812 test -n "$ac_ct_CC" && break
3813 done
3814
3815 if test "x$ac_ct_CC" = x; then
3816 CC=""
3817 else
3818 case $cross_compiling:$ac_tool_warned in
3819 yes:)
3820 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3821 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3822 ac_tool_warned=yes ;;
3823 esac
3824 CC=$ac_ct_CC
3825 fi
3826 fi
3827
3828 fi
3829
3830
3831 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3832 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3833 as_fn_error "no acceptable C compiler found in \$PATH
3834 See \`config.log' for more details." "$LINENO" 5; }
3835
3836 # Provide some information about the compiler.
3837 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
3838 set X $ac_compile
3839 ac_compiler=$2
3840 for ac_option in --version -v -V -qversion; do
3841 { { ac_try="$ac_compiler $ac_option >&5"
3842 case "(($ac_try" in
3843 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3844 *) ac_try_echo=$ac_try;;
3845 esac
3846 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3847 $as_echo "$ac_try_echo"; } >&5
3848 (eval "$ac_compiler $ac_option >&5") 2>conftest.err
3849 ac_status=$?
3850 if test -s conftest.err; then
3851 sed '10a\
3852 ... rest of stderr output deleted ...
3853 10q' conftest.err >conftest.er1
3854 cat conftest.er1 >&5
3855 rm -f conftest.er1 conftest.err
3856 fi
3857 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3858 test $ac_status = 0; }
3859 done
3860
3861 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3862 /* end confdefs.h. */
3863
3864 int
3865 main ()
3866 {
3867
3868 ;
3869 return 0;
3870 }
3871 _ACEOF
3872 # FIXME: Cleanup?
3873 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
3874 (eval $ac_link) 2>&5
3875 ac_status=$?
3876 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3877 test $ac_status = 0; }; then :
3878 gcc_no_link=no
3879 else
3880 gcc_no_link=yes
3881 fi
3882 if test x$gcc_no_link = xyes; then
3883 # Setting cross_compile will disable run tests; it will
3884 # also disable AC_CHECK_FILE but that's generally
3885 # correct if we can't link.
3886 cross_compiling=yes
3887 EXEEXT=
3888 else
3889 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3890 /* end confdefs.h. */
3891
3892 int
3893 main ()
3894 {
3895
3896 ;
3897 return 0;
3898 }
3899 _ACEOF
3900 ac_clean_files_save=$ac_clean_files
3901 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out conftest.out"
3902 # Try to create an executable without -o first, disregard a.out.
3903 # It will help us diagnose broken compilers, and finding out an intuition
3904 # of exeext.
3905 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
3906 $as_echo_n "checking for C compiler default output file name... " >&6; }
3907 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
3908
3909 # The possible output files:
3910 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
3911
3912 ac_rmfiles=
3913 for ac_file in $ac_files
3914 do
3915 case $ac_file in
3916 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3917 * ) ac_rmfiles="$ac_rmfiles $ac_file";;
3918 esac
3919 done
3920 rm -f $ac_rmfiles
3921
3922 if { { ac_try="$ac_link_default"
3923 case "(($ac_try" in
3924 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3925 *) ac_try_echo=$ac_try;;
3926 esac
3927 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3928 $as_echo "$ac_try_echo"; } >&5
3929 (eval "$ac_link_default") 2>&5
3930 ac_status=$?
3931 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3932 test $ac_status = 0; }; then :
3933 # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
3934 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
3935 # in a Makefile. We should not override ac_cv_exeext if it was cached,
3936 # so that the user can short-circuit this test for compilers unknown to
3937 # Autoconf.
3938 for ac_file in $ac_files ''
3939 do
3940 test -f "$ac_file" || continue
3941 case $ac_file in
3942 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
3943 ;;
3944 [ab].out )
3945 # We found the default executable, but exeext='' is most
3946 # certainly right.
3947 break;;
3948 *.* )
3949 if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
3950 then :; else
3951 ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3952 fi
3953 # We set ac_cv_exeext here because the later test for it is not
3954 # safe: cross compilers may not add the suffix if given an `-o'
3955 # argument, so we may need to know it at that point already.
3956 # Even if this section looks crufty: it has the advantage of
3957 # actually working.
3958 break;;
3959 * )
3960 break;;
3961 esac
3962 done
3963 test "$ac_cv_exeext" = no && ac_cv_exeext=
3964
3965 else
3966 ac_file=''
3967 fi
3968 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
3969 $as_echo "$ac_file" >&6; }
3970 if test -z "$ac_file"; then :
3971 $as_echo "$as_me: failed program was:" >&5
3972 sed 's/^/| /' conftest.$ac_ext >&5
3973
3974 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3975 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3976 { as_fn_set_status 77
3977 as_fn_error "C compiler cannot create executables
3978 See \`config.log' for more details." "$LINENO" 5; }; }
3979 fi
3980 ac_exeext=$ac_cv_exeext
3981
3982 # Check that the compiler produces executables we can run. If not, either
3983 # the compiler is broken, or we cross compile.
3984 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
3985 $as_echo_n "checking whether the C compiler works... " >&6; }
3986 # If not cross compiling, check that we can run a simple program.
3987 if test "$cross_compiling" != yes; then
3988 if { ac_try='./$ac_file'
3989 { { case "(($ac_try" in
3990 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3991 *) ac_try_echo=$ac_try;;
3992 esac
3993 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3994 $as_echo "$ac_try_echo"; } >&5
3995 (eval "$ac_try") 2>&5
3996 ac_status=$?
3997 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3998 test $ac_status = 0; }; }; then
3999 cross_compiling=no
4000 else
4001 if test "$cross_compiling" = maybe; then
4002 cross_compiling=yes
4003 else
4004 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4005 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4006 as_fn_error "cannot run C compiled programs.
4007 If you meant to cross compile, use \`--host'.
4008 See \`config.log' for more details." "$LINENO" 5; }
4009 fi
4010 fi
4011 fi
4012 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4013 $as_echo "yes" >&6; }
4014
4015 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out conftest.out
4016 ac_clean_files=$ac_clean_files_save
4017 # Check that the compiler produces executables we can run. If not, either
4018 # the compiler is broken, or we cross compile.
4019 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
4020 $as_echo_n "checking whether we are cross compiling... " >&6; }
4021 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
4022 $as_echo "$cross_compiling" >&6; }
4023
4024 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
4025 $as_echo_n "checking for suffix of executables... " >&6; }
4026 if { { ac_try="$ac_link"
4027 case "(($ac_try" in
4028 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4029 *) ac_try_echo=$ac_try;;
4030 esac
4031 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4032 $as_echo "$ac_try_echo"; } >&5
4033 (eval "$ac_link") 2>&5
4034 ac_status=$?
4035 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4036 test $ac_status = 0; }; then :
4037 # If both `conftest.exe' and `conftest' are `present' (well, observable)
4038 # catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
4039 # work properly (i.e., refer to `conftest.exe'), while it won't with
4040 # `rm'.
4041 for ac_file in conftest.exe conftest conftest.*; do
4042 test -f "$ac_file" || continue
4043 case $ac_file in
4044 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
4045 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
4046 break;;
4047 * ) break;;
4048 esac
4049 done
4050 else
4051 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4052 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4053 as_fn_error "cannot compute suffix of executables: cannot compile and link
4054 See \`config.log' for more details." "$LINENO" 5; }
4055 fi
4056 rm -f conftest$ac_cv_exeext
4057 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
4058 $as_echo "$ac_cv_exeext" >&6; }
4059
4060 rm -f conftest.$ac_ext
4061 EXEEXT=$ac_cv_exeext
4062 ac_exeext=$EXEEXT
4063 fi
4064 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
4065 $as_echo_n "checking for suffix of object files... " >&6; }
4066 if test "${ac_cv_objext+set}" = set; then :
4067 $as_echo_n "(cached) " >&6
4068 else
4069 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4070 /* end confdefs.h. */
4071
4072 int
4073 main ()
4074 {
4075
4076 ;
4077 return 0;
4078 }
4079 _ACEOF
4080 rm -f conftest.o conftest.obj
4081 if { { ac_try="$ac_compile"
4082 case "(($ac_try" in
4083 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4084 *) ac_try_echo=$ac_try;;
4085 esac
4086 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4087 $as_echo "$ac_try_echo"; } >&5
4088 (eval "$ac_compile") 2>&5
4089 ac_status=$?
4090 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4091 test $ac_status = 0; }; then :
4092 for ac_file in conftest.o conftest.obj conftest.*; do
4093 test -f "$ac_file" || continue;
4094 case $ac_file in
4095 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
4096 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
4097 break;;
4098 esac
4099 done
4100 else
4101 $as_echo "$as_me: failed program was:" >&5
4102 sed 's/^/| /' conftest.$ac_ext >&5
4103
4104 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4105 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4106 as_fn_error "cannot compute suffix of object files: cannot compile
4107 See \`config.log' for more details." "$LINENO" 5; }
4108 fi
4109 rm -f conftest.$ac_cv_objext conftest.$ac_ext
4110 fi
4111 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
4112 $as_echo "$ac_cv_objext" >&6; }
4113 OBJEXT=$ac_cv_objext
4114 ac_objext=$OBJEXT
4115 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
4116 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
4117 if test "${ac_cv_c_compiler_gnu+set}" = set; then :
4118 $as_echo_n "(cached) " >&6
4119 else
4120 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4121 /* end confdefs.h. */
4122
4123 int
4124 main ()
4125 {
4126 #ifndef __GNUC__
4127 choke me
4128 #endif
4129
4130 ;
4131 return 0;
4132 }
4133 _ACEOF
4134 if ac_fn_c_try_compile "$LINENO"; then :
4135 ac_compiler_gnu=yes
4136 else
4137 ac_compiler_gnu=no
4138 fi
4139 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4140 ac_cv_c_compiler_gnu=$ac_compiler_gnu
4141
4142 fi
4143 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
4144 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
4145 if test $ac_compiler_gnu = yes; then
4146 GCC=yes
4147 else
4148 GCC=
4149 fi
4150 ac_test_CFLAGS=${CFLAGS+set}
4151 ac_save_CFLAGS=$CFLAGS
4152 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
4153 $as_echo_n "checking whether $CC accepts -g... " >&6; }
4154 if test "${ac_cv_prog_cc_g+set}" = set; then :
4155 $as_echo_n "(cached) " >&6
4156 else
4157 ac_save_c_werror_flag=$ac_c_werror_flag
4158 ac_c_werror_flag=yes
4159 ac_cv_prog_cc_g=no
4160 CFLAGS="-g"
4161 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4162 /* end confdefs.h. */
4163
4164 int
4165 main ()
4166 {
4167
4168 ;
4169 return 0;
4170 }
4171 _ACEOF
4172 if ac_fn_c_try_compile "$LINENO"; then :
4173 ac_cv_prog_cc_g=yes
4174 else
4175 CFLAGS=""
4176 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4177 /* end confdefs.h. */
4178
4179 int
4180 main ()
4181 {
4182
4183 ;
4184 return 0;
4185 }
4186 _ACEOF
4187 if ac_fn_c_try_compile "$LINENO"; then :
4188
4189 else
4190 ac_c_werror_flag=$ac_save_c_werror_flag
4191 CFLAGS="-g"
4192 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4193 /* end confdefs.h. */
4194
4195 int
4196 main ()
4197 {
4198
4199 ;
4200 return 0;
4201 }
4202 _ACEOF
4203 if ac_fn_c_try_compile "$LINENO"; then :
4204 ac_cv_prog_cc_g=yes
4205 fi
4206 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4207 fi
4208 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4209 fi
4210 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4211 ac_c_werror_flag=$ac_save_c_werror_flag
4212 fi
4213 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
4214 $as_echo "$ac_cv_prog_cc_g" >&6; }
4215 if test "$ac_test_CFLAGS" = set; then
4216 CFLAGS=$ac_save_CFLAGS
4217 elif test $ac_cv_prog_cc_g = yes; then
4218 if test "$GCC" = yes; then
4219 CFLAGS="-g -O2"
4220 else
4221 CFLAGS="-g"
4222 fi
4223 else
4224 if test "$GCC" = yes; then
4225 CFLAGS="-O2"
4226 else
4227 CFLAGS=
4228 fi
4229 fi
4230 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
4231 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
4232 if test "${ac_cv_prog_cc_c89+set}" = set; then :
4233 $as_echo_n "(cached) " >&6
4234 else
4235 ac_cv_prog_cc_c89=no
4236 ac_save_CC=$CC
4237 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4238 /* end confdefs.h. */
4239 #include <stdarg.h>
4240 #include <stdio.h>
4241 #include <sys/types.h>
4242 #include <sys/stat.h>
4243 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
4244 struct buf { int x; };
4245 FILE * (*rcsopen) (struct buf *, struct stat *, int);
4246 static char *e (p, i)
4247 char **p;
4248 int i;
4249 {
4250 return p[i];
4251 }
4252 static char *f (char * (*g) (char **, int), char **p, ...)
4253 {
4254 char *s;
4255 va_list v;
4256 va_start (v,p);
4257 s = g (p, va_arg (v,int));
4258 va_end (v);
4259 return s;
4260 }
4261
4262 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
4263 function prototypes and stuff, but not '\xHH' hex character constants.
4264 These don't provoke an error unfortunately, instead are silently treated
4265 as 'x'. The following induces an error, until -std is added to get
4266 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
4267 array size at least. It's necessary to write '\x00'==0 to get something
4268 that's true only with -std. */
4269 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
4270
4271 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
4272 inside strings and character constants. */
4273 #define FOO(x) 'x'
4274 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
4275
4276 int test (int i, double x);
4277 struct s1 {int (*f) (int a);};
4278 struct s2 {int (*f) (double a);};
4279 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
4280 int argc;
4281 char **argv;
4282 int
4283 main ()
4284 {
4285 return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
4286 ;
4287 return 0;
4288 }
4289 _ACEOF
4290 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
4291 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
4292 do
4293 CC="$ac_save_CC $ac_arg"
4294 if ac_fn_c_try_compile "$LINENO"; then :
4295 ac_cv_prog_cc_c89=$ac_arg
4296 fi
4297 rm -f core conftest.err conftest.$ac_objext
4298 test "x$ac_cv_prog_cc_c89" != "xno" && break
4299 done
4300 rm -f conftest.$ac_ext
4301 CC=$ac_save_CC
4302
4303 fi
4304 # AC_CACHE_VAL
4305 case "x$ac_cv_prog_cc_c89" in
4306 x)
4307 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
4308 $as_echo "none needed" >&6; } ;;
4309 xno)
4310 { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
4311 $as_echo "unsupported" >&6; } ;;
4312 *)
4313 CC="$CC $ac_cv_prog_cc_c89"
4314 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
4315 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
4316 esac
4317 if test "x$ac_cv_prog_cc_c89" != xno; then :
4318
4319 fi
4320
4321 ac_ext=c
4322 ac_cpp='$CPP $CPPFLAGS'
4323 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4324 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4325 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4326
4327 depcc="$CC" am_compiler_list=
4328
4329 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
4330 $as_echo_n "checking dependency style of $depcc... " >&6; }
4331 if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then :
4332 $as_echo_n "(cached) " >&6
4333 else
4334 if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
4335 # We make a subdir and do the tests there. Otherwise we can end up
4336 # making bogus files that we don't know about and never remove. For
4337 # instance it was reported that on HP-UX the gcc test will end up
4338 # making a dummy file named `D' -- because `-MD' means `put the output
4339 # in D'.
4340 mkdir conftest.dir
4341 # Copy depcomp to subdir because otherwise we won't find it if we're
4342 # using a relative directory.
4343 cp "$am_depcomp" conftest.dir
4344 cd conftest.dir
4345 # We will build objects and dependencies in a subdirectory because
4346 # it helps to detect inapplicable dependency modes. For instance
4347 # both Tru64's cc and ICC support -MD to output dependencies as a
4348 # side effect of compilation, but ICC will put the dependencies in
4349 # the current directory while Tru64 will put them in the object
4350 # directory.
4351 mkdir sub
4352
4353 am_cv_CC_dependencies_compiler_type=none
4354 if test "$am_compiler_list" = ""; then
4355 am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
4356 fi
4357 am__universal=false
4358 case " $depcc " in #(
4359 *\ -arch\ *\ -arch\ *) am__universal=true ;;
4360 esac
4361
4362 for depmode in $am_compiler_list; do
4363 # Setup a source with many dependencies, because some compilers
4364 # like to wrap large dependency lists on column 80 (with \), and
4365 # we should not choose a depcomp mode which is confused by this.
4366 #
4367 # We need to recreate these files for each test, as the compiler may
4368 # overwrite some of them when testing with obscure command lines.
4369 # This happens at least with the AIX C compiler.
4370 : > sub/conftest.c
4371 for i in 1 2 3 4 5 6; do
4372 echo '#include "conftst'$i'.h"' >> sub/conftest.c
4373 # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
4374 # Solaris 8's {/usr,}/bin/sh.
4375 touch sub/conftst$i.h
4376 done
4377 echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
4378
4379 # We check with `-c' and `-o' for the sake of the "dashmstdout"
4380 # mode. It turns out that the SunPro C++ compiler does not properly
4381 # handle `-M -o', and we need to detect this. Also, some Intel
4382 # versions had trouble with output in subdirs
4383 am__obj=sub/conftest.${OBJEXT-o}
4384 am__minus_obj="-o $am__obj"
4385 case $depmode in
4386 gcc)
4387 # This depmode causes a compiler race in universal mode.
4388 test "$am__universal" = false || continue
4389 ;;
4390 nosideeffect)
4391 # after this tag, mechanisms are not by side-effect, so they'll
4392 # only be used when explicitly requested
4393 if test "x$enable_dependency_tracking" = xyes; then
4394 continue
4395 else
4396 break
4397 fi
4398 ;;
4399 msvisualcpp | msvcmsys)
4400 # This compiler won't grok `-c -o', but also, the minuso test has
4401 # not run yet. These depmodes are late enough in the game, and
4402 # so weak that their functioning should not be impacted.
4403 am__obj=conftest.${OBJEXT-o}
4404 am__minus_obj=
4405 ;;
4406 none) break ;;
4407 esac
4408 if depmode=$depmode \
4409 source=sub/conftest.c object=$am__obj \
4410 depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
4411 $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
4412 >/dev/null 2>conftest.err &&
4413 grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
4414 grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
4415 grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
4416 ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
4417 # icc doesn't choke on unknown options, it will just issue warnings
4418 # or remarks (even with -Werror). So we grep stderr for any message
4419 # that says an option was ignored or not supported.
4420 # When given -MP, icc 7.0 and 7.1 complain thusly:
4421 # icc: Command line warning: ignoring option '-M'; no argument required
4422 # The diagnosis changed in icc 8.0:
4423 # icc: Command line remark: option '-MP' not supported
4424 if (grep 'ignoring option' conftest.err ||
4425 grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
4426 am_cv_CC_dependencies_compiler_type=$depmode
4427 break
4428 fi
4429 fi
4430 done
4431
4432 cd ..
4433 rm -rf conftest.dir
4434 else
4435 am_cv_CC_dependencies_compiler_type=none
4436 fi
4437
4438 fi
4439 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
4440 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
4441 CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
4442
4443 if
4444 test "x$enable_dependency_tracking" != xno \
4445 && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
4446 am__fastdepCC_TRUE=
4447 am__fastdepCC_FALSE='#'
4448 else
4449 am__fastdepCC_TRUE='#'
4450 am__fastdepCC_FALSE=
4451 fi
4452
4453
4454
4455 ac_ext=c
4456 ac_cpp='$CPP $CPPFLAGS'
4457 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4458 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4459 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4460 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
4461 $as_echo_n "checking how to run the C preprocessor... " >&6; }
4462 # On Suns, sometimes $CPP names a directory.
4463 if test -n "$CPP" && test -d "$CPP"; then
4464 CPP=
4465 fi
4466 if test -z "$CPP"; then
4467 if test "${ac_cv_prog_CPP+set}" = set; then :
4468 $as_echo_n "(cached) " >&6
4469 else
4470 # Double quotes because CPP needs to be expanded
4471 for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
4472 do
4473 ac_preproc_ok=false
4474 for ac_c_preproc_warn_flag in '' yes
4475 do
4476 # Use a header file that comes with gcc, so configuring glibc
4477 # with a fresh cross-compiler works.
4478 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4479 # <limits.h> exists even on freestanding compilers.
4480 # On the NeXT, cc -E runs the code through the compiler's parser,
4481 # not just through cpp. "Syntax error" is here to catch this case.
4482 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4483 /* end confdefs.h. */
4484 #ifdef __STDC__
4485 # include <limits.h>
4486 #else
4487 # include <assert.h>
4488 #endif
4489 Syntax error
4490 _ACEOF
4491 if ac_fn_c_try_cpp "$LINENO"; then :
4492
4493 else
4494 # Broken: fails on valid input.
4495 continue
4496 fi
4497 rm -f conftest.err conftest.$ac_ext
4498
4499 # OK, works on sane cases. Now check whether nonexistent headers
4500 # can be detected and how.
4501 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4502 /* end confdefs.h. */
4503 #include <ac_nonexistent.h>
4504 _ACEOF
4505 if ac_fn_c_try_cpp "$LINENO"; then :
4506 # Broken: success on invalid input.
4507 continue
4508 else
4509 # Passes both tests.
4510 ac_preproc_ok=:
4511 break
4512 fi
4513 rm -f conftest.err conftest.$ac_ext
4514
4515 done
4516 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
4517 rm -f conftest.err conftest.$ac_ext
4518 if $ac_preproc_ok; then :
4519 break
4520 fi
4521
4522 done
4523 ac_cv_prog_CPP=$CPP
4524
4525 fi
4526 CPP=$ac_cv_prog_CPP
4527 else
4528 ac_cv_prog_CPP=$CPP
4529 fi
4530 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
4531 $as_echo "$CPP" >&6; }
4532 ac_preproc_ok=false
4533 for ac_c_preproc_warn_flag in '' yes
4534 do
4535 # Use a header file that comes with gcc, so configuring glibc
4536 # with a fresh cross-compiler works.
4537 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4538 # <limits.h> exists even on freestanding compilers.
4539 # On the NeXT, cc -E runs the code through the compiler's parser,
4540 # not just through cpp. "Syntax error" is here to catch this case.
4541 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4542 /* end confdefs.h. */
4543 #ifdef __STDC__
4544 # include <limits.h>
4545 #else
4546 # include <assert.h>
4547 #endif
4548 Syntax error
4549 _ACEOF
4550 if ac_fn_c_try_cpp "$LINENO"; then :
4551
4552 else
4553 # Broken: fails on valid input.
4554 continue
4555 fi
4556 rm -f conftest.err conftest.$ac_ext
4557
4558 # OK, works on sane cases. Now check whether nonexistent headers
4559 # can be detected and how.
4560 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4561 /* end confdefs.h. */
4562 #include <ac_nonexistent.h>
4563 _ACEOF
4564 if ac_fn_c_try_cpp "$LINENO"; then :
4565 # Broken: success on invalid input.
4566 continue
4567 else
4568 # Passes both tests.
4569 ac_preproc_ok=:
4570 break
4571 fi
4572 rm -f conftest.err conftest.$ac_ext
4573
4574 done
4575 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
4576 rm -f conftest.err conftest.$ac_ext
4577 if $ac_preproc_ok; then :
4578
4579 else
4580 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4581 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4582 as_fn_error "C preprocessor \"$CPP\" fails sanity check
4583 See \`config.log' for more details." "$LINENO" 5; }
4584 fi
4585
4586 ac_ext=c
4587 ac_cpp='$CPP $CPPFLAGS'
4588 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4589 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4590 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4591
4592
4593 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
4594 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
4595 if test "${ac_cv_path_GREP+set}" = set; then :
4596 $as_echo_n "(cached) " >&6
4597 else
4598 if test -z "$GREP"; then
4599 ac_path_GREP_found=false
4600 # Loop through the user's path and test for each of PROGNAME-LIST
4601 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4602 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4603 do
4604 IFS=$as_save_IFS
4605 test -z "$as_dir" && as_dir=.
4606 for ac_prog in grep ggrep; do
4607 for ac_exec_ext in '' $ac_executable_extensions; do
4608 ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
4609 { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
4610 # Check for GNU ac_path_GREP and select it if it is found.
4611 # Check for GNU $ac_path_GREP
4612 case `"$ac_path_GREP" --version 2>&1` in
4613 *GNU*)
4614 ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
4615 *)
4616 ac_count=0
4617 $as_echo_n 0123456789 >"conftest.in"
4618 while :
4619 do
4620 cat "conftest.in" "conftest.in" >"conftest.tmp"
4621 mv "conftest.tmp" "conftest.in"
4622 cp "conftest.in" "conftest.nl"
4623 $as_echo 'GREP' >> "conftest.nl"
4624 "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
4625 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4626 as_fn_arith $ac_count + 1 && ac_count=$as_val
4627 if test $ac_count -gt ${ac_path_GREP_max-0}; then
4628 # Best one so far, save it but keep looking for a better one
4629 ac_cv_path_GREP="$ac_path_GREP"
4630 ac_path_GREP_max=$ac_count
4631 fi
4632 # 10*(2^10) chars as input seems more than enough
4633 test $ac_count -gt 10 && break
4634 done
4635 rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4636 esac
4637
4638 $ac_path_GREP_found && break 3
4639 done
4640 done
4641 done
4642 IFS=$as_save_IFS
4643 if test -z "$ac_cv_path_GREP"; then
4644 as_fn_error "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
4645 fi
4646 else
4647 ac_cv_path_GREP=$GREP
4648 fi
4649
4650 fi
4651 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
4652 $as_echo "$ac_cv_path_GREP" >&6; }
4653 GREP="$ac_cv_path_GREP"
4654
4655
4656 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
4657 $as_echo_n "checking for egrep... " >&6; }
4658 if test "${ac_cv_path_EGREP+set}" = set; then :
4659 $as_echo_n "(cached) " >&6
4660 else
4661 if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
4662 then ac_cv_path_EGREP="$GREP -E"
4663 else
4664 if test -z "$EGREP"; then
4665 ac_path_EGREP_found=false
4666 # Loop through the user's path and test for each of PROGNAME-LIST
4667 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4668 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4669 do
4670 IFS=$as_save_IFS
4671 test -z "$as_dir" && as_dir=.
4672 for ac_prog in egrep; do
4673 for ac_exec_ext in '' $ac_executable_extensions; do
4674 ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
4675 { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
4676 # Check for GNU ac_path_EGREP and select it if it is found.
4677 # Check for GNU $ac_path_EGREP
4678 case `"$ac_path_EGREP" --version 2>&1` in
4679 *GNU*)
4680 ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
4681 *)
4682 ac_count=0
4683 $as_echo_n 0123456789 >"conftest.in"
4684 while :
4685 do
4686 cat "conftest.in" "conftest.in" >"conftest.tmp"
4687 mv "conftest.tmp" "conftest.in"
4688 cp "conftest.in" "conftest.nl"
4689 $as_echo 'EGREP' >> "conftest.nl"
4690 "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
4691 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4692 as_fn_arith $ac_count + 1 && ac_count=$as_val
4693 if test $ac_count -gt ${ac_path_EGREP_max-0}; then
4694 # Best one so far, save it but keep looking for a better one
4695 ac_cv_path_EGREP="$ac_path_EGREP"
4696 ac_path_EGREP_max=$ac_count
4697 fi
4698 # 10*(2^10) chars as input seems more than enough
4699 test $ac_count -gt 10 && break
4700 done
4701 rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4702 esac
4703
4704 $ac_path_EGREP_found && break 3
4705 done
4706 done
4707 done
4708 IFS=$as_save_IFS
4709 if test -z "$ac_cv_path_EGREP"; then
4710 as_fn_error "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
4711 fi
4712 else
4713 ac_cv_path_EGREP=$EGREP
4714 fi
4715
4716 fi
4717 fi
4718 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
4719 $as_echo "$ac_cv_path_EGREP" >&6; }
4720 EGREP="$ac_cv_path_EGREP"
4721
4722
4723 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
4724 $as_echo_n "checking for ANSI C header files... " >&6; }
4725 if test "${ac_cv_header_stdc+set}" = set; then :
4726 $as_echo_n "(cached) " >&6
4727 else
4728 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4729 /* end confdefs.h. */
4730 #include <stdlib.h>
4731 #include <stdarg.h>
4732 #include <string.h>
4733 #include <float.h>
4734
4735 int
4736 main ()
4737 {
4738
4739 ;
4740 return 0;
4741 }
4742 _ACEOF
4743 if ac_fn_c_try_compile "$LINENO"; then :
4744 ac_cv_header_stdc=yes
4745 else
4746 ac_cv_header_stdc=no
4747 fi
4748 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4749
4750 if test $ac_cv_header_stdc = yes; then
4751 # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
4752 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4753 /* end confdefs.h. */
4754 #include <string.h>
4755
4756 _ACEOF
4757 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
4758 $EGREP "memchr" >/dev/null 2>&1; then :
4759
4760 else
4761 ac_cv_header_stdc=no
4762 fi
4763 rm -f conftest*
4764
4765 fi
4766
4767 if test $ac_cv_header_stdc = yes; then
4768 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
4769 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4770 /* end confdefs.h. */
4771 #include <stdlib.h>
4772
4773 _ACEOF
4774 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
4775 $EGREP "free" >/dev/null 2>&1; then :
4776
4777 else
4778 ac_cv_header_stdc=no
4779 fi
4780 rm -f conftest*
4781
4782 fi
4783
4784 if test $ac_cv_header_stdc = yes; then
4785 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
4786 if test "$cross_compiling" = yes; then :
4787 :
4788 else
4789 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4790 /* end confdefs.h. */
4791 #include <ctype.h>
4792 #include <stdlib.h>
4793 #if ((' ' & 0x0FF) == 0x020)
4794 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
4795 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
4796 #else
4797 # define ISLOWER(c) \
4798 (('a' <= (c) && (c) <= 'i') \
4799 || ('j' <= (c) && (c) <= 'r') \
4800 || ('s' <= (c) && (c) <= 'z'))
4801 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
4802 #endif
4803
4804 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
4805 int
4806 main ()
4807 {
4808 int i;
4809 for (i = 0; i < 256; i++)
4810 if (XOR (islower (i), ISLOWER (i))
4811 || toupper (i) != TOUPPER (i))
4812 return 2;
4813 return 0;
4814 }
4815 _ACEOF
4816 if ac_fn_c_try_run "$LINENO"; then :
4817
4818 else
4819 ac_cv_header_stdc=no
4820 fi
4821 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
4822 conftest.$ac_objext conftest.beam conftest.$ac_ext
4823 fi
4824
4825 fi
4826 fi
4827 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
4828 $as_echo "$ac_cv_header_stdc" >&6; }
4829 if test $ac_cv_header_stdc = yes; then
4830
4831 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
4832
4833 fi
4834
4835 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
4836 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
4837 inttypes.h stdint.h unistd.h
4838 do :
4839 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
4840 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
4841 "
4842 eval as_val=\$$as_ac_Header
4843 if test "x$as_val" = x""yes; then :
4844 cat >>confdefs.h <<_ACEOF
4845 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
4846 _ACEOF
4847
4848 fi
4849
4850 done
4851
4852
4853
4854 ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
4855 if test "x$ac_cv_header_minix_config_h" = x""yes; then :
4856 MINIX=yes
4857 else
4858 MINIX=
4859 fi
4860
4861
4862 if test "$MINIX" = yes; then
4863
4864 $as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
4865
4866
4867 $as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
4868
4869
4870 $as_echo "#define _MINIX 1" >>confdefs.h
4871
4872 fi
4873
4874
4875 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
4876 $as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
4877 if test "${ac_cv_safe_to_define___extensions__+set}" = set; then :
4878 $as_echo_n "(cached) " >&6
4879 else
4880 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4881 /* end confdefs.h. */
4882
4883 # define __EXTENSIONS__ 1
4884 $ac_includes_default
4885 int
4886 main ()
4887 {
4888
4889 ;
4890 return 0;
4891 }
4892 _ACEOF
4893 if ac_fn_c_try_compile "$LINENO"; then :
4894 ac_cv_safe_to_define___extensions__=yes
4895 else
4896 ac_cv_safe_to_define___extensions__=no
4897 fi
4898 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4899 fi
4900 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
4901 $as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
4902 test $ac_cv_safe_to_define___extensions__ = yes &&
4903 $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
4904
4905 $as_echo "#define _ALL_SOURCE 1" >>confdefs.h
4906
4907 $as_echo "#define _GNU_SOURCE 1" >>confdefs.h
4908
4909 $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
4910
4911 $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
4912
4913
4914
4915 # Calculate toolexeclibdir
4916 # Also toolexecdir, though it's only used in toolexeclibdir
4917 case ${version_specific_libs} in
4918 yes)
4919 # Need the gcc compiler version to know where to install libraries
4920 # and header files if --enable-version-specific-runtime-libs option
4921 # is selected.
4922 toolexecdir='$(libdir)/gcc/$(target_alias)'
4923 toolexeclibdir='$(toolexecdir)/$(gcc_version)$(MULTISUBDIR)'
4924 ;;
4925 no)
4926 if test -n "$with_cross_host" &&
4927 test x"$with_cross_host" != x"no"; then
4928 # Install a library built with a cross compiler in tooldir, not libdir.
4929 toolexecdir='$(exec_prefix)/$(target_alias)'
4930 toolexeclibdir='$(toolexecdir)/lib'
4931 else
4932 toolexecdir='$(libdir)/gcc-lib/$(target_alias)'
4933 toolexeclibdir='$(libdir)'
4934 fi
4935 multi_os_directory=`$CC -print-multi-os-directory`
4936 case $multi_os_directory in
4937 .) ;; # Avoid trailing /.
4938 *) toolexeclibdir=$toolexeclibdir/$multi_os_directory ;;
4939 esac
4940 ;;
4941 esac
4942
4943
4944
4945 # Create a spec file, so that compile/link tests don't fail
4946 test -f libgfortran.spec || touch libgfortran.spec
4947
4948 ac_ext=c
4949 ac_cpp='$CPP $CPPFLAGS'
4950 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4951 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4952 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4953
4954 # Check the compiler.
4955 # The same as in boehm-gc and libstdc++. Have to borrow it from there.
4956 # We must force CC to /not/ be precious variables; otherwise
4957 # the wrong, non-multilib-adjusted value will be used in multilibs.
4958 # As a side effect, we have to subst CFLAGS ourselves.
4959
4960
4961
4962 ac_ext=c
4963 ac_cpp='$CPP $CPPFLAGS'
4964 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4965 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4966 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4967 if test -n "$ac_tool_prefix"; then
4968 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
4969 set dummy ${ac_tool_prefix}gcc; ac_word=$2
4970 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4971 $as_echo_n "checking for $ac_word... " >&6; }
4972 if test "${ac_cv_prog_CC+set}" = set; then :
4973 $as_echo_n "(cached) " >&6
4974 else
4975 if test -n "$CC"; then
4976 ac_cv_prog_CC="$CC" # Let the user override the test.
4977 else
4978 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4979 for as_dir in $PATH
4980 do
4981 IFS=$as_save_IFS
4982 test -z "$as_dir" && as_dir=.
4983 for ac_exec_ext in '' $ac_executable_extensions; do
4984 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4985 ac_cv_prog_CC="${ac_tool_prefix}gcc"
4986 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4987 break 2
4988 fi
4989 done
4990 done
4991 IFS=$as_save_IFS
4992
4993 fi
4994 fi
4995 CC=$ac_cv_prog_CC
4996 if test -n "$CC"; then
4997 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4998 $as_echo "$CC" >&6; }
4999 else
5000 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5001 $as_echo "no" >&6; }
5002 fi
5003
5004
5005 fi
5006 if test -z "$ac_cv_prog_CC"; then
5007 ac_ct_CC=$CC
5008 # Extract the first word of "gcc", so it can be a program name with args.
5009 set dummy gcc; ac_word=$2
5010 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5011 $as_echo_n "checking for $ac_word... " >&6; }
5012 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
5013 $as_echo_n "(cached) " >&6
5014 else
5015 if test -n "$ac_ct_CC"; then
5016 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
5017 else
5018 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5019 for as_dir in $PATH
5020 do
5021 IFS=$as_save_IFS
5022 test -z "$as_dir" && as_dir=.
5023 for ac_exec_ext in '' $ac_executable_extensions; do
5024 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5025 ac_cv_prog_ac_ct_CC="gcc"
5026 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5027 break 2
5028 fi
5029 done
5030 done
5031 IFS=$as_save_IFS
5032
5033 fi
5034 fi
5035 ac_ct_CC=$ac_cv_prog_ac_ct_CC
5036 if test -n "$ac_ct_CC"; then
5037 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
5038 $as_echo "$ac_ct_CC" >&6; }
5039 else
5040 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5041 $as_echo "no" >&6; }
5042 fi
5043
5044 if test "x$ac_ct_CC" = x; then
5045 CC=""
5046 else
5047 case $cross_compiling:$ac_tool_warned in
5048 yes:)
5049 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5050 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5051 ac_tool_warned=yes ;;
5052 esac
5053 CC=$ac_ct_CC
5054 fi
5055 else
5056 CC="$ac_cv_prog_CC"
5057 fi
5058
5059 if test -z "$CC"; then
5060 if test -n "$ac_tool_prefix"; then
5061 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
5062 set dummy ${ac_tool_prefix}cc; ac_word=$2
5063 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5064 $as_echo_n "checking for $ac_word... " >&6; }
5065 if test "${ac_cv_prog_CC+set}" = set; then :
5066 $as_echo_n "(cached) " >&6
5067 else
5068 if test -n "$CC"; then
5069 ac_cv_prog_CC="$CC" # Let the user override the test.
5070 else
5071 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5072 for as_dir in $PATH
5073 do
5074 IFS=$as_save_IFS
5075 test -z "$as_dir" && as_dir=.
5076 for ac_exec_ext in '' $ac_executable_extensions; do
5077 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5078 ac_cv_prog_CC="${ac_tool_prefix}cc"
5079 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5080 break 2
5081 fi
5082 done
5083 done
5084 IFS=$as_save_IFS
5085
5086 fi
5087 fi
5088 CC=$ac_cv_prog_CC
5089 if test -n "$CC"; then
5090 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
5091 $as_echo "$CC" >&6; }
5092 else
5093 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5094 $as_echo "no" >&6; }
5095 fi
5096
5097
5098 fi
5099 fi
5100 if test -z "$CC"; then
5101 # Extract the first word of "cc", so it can be a program name with args.
5102 set dummy cc; ac_word=$2
5103 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5104 $as_echo_n "checking for $ac_word... " >&6; }
5105 if test "${ac_cv_prog_CC+set}" = set; then :
5106 $as_echo_n "(cached) " >&6
5107 else
5108 if test -n "$CC"; then
5109 ac_cv_prog_CC="$CC" # Let the user override the test.
5110 else
5111 ac_prog_rejected=no
5112 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5113 for as_dir in $PATH
5114 do
5115 IFS=$as_save_IFS
5116 test -z "$as_dir" && as_dir=.
5117 for ac_exec_ext in '' $ac_executable_extensions; do
5118 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5119 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
5120 ac_prog_rejected=yes
5121 continue
5122 fi
5123 ac_cv_prog_CC="cc"
5124 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5125 break 2
5126 fi
5127 done
5128 done
5129 IFS=$as_save_IFS
5130
5131 if test $ac_prog_rejected = yes; then
5132 # We found a bogon in the path, so make sure we never use it.
5133 set dummy $ac_cv_prog_CC
5134 shift
5135 if test $# != 0; then
5136 # We chose a different compiler from the bogus one.
5137 # However, it has the same basename, so the bogon will be chosen
5138 # first if we set CC to just the basename; use the full file name.
5139 shift
5140 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
5141 fi
5142 fi
5143 fi
5144 fi
5145 CC=$ac_cv_prog_CC
5146 if test -n "$CC"; then
5147 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
5148 $as_echo "$CC" >&6; }
5149 else
5150 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5151 $as_echo "no" >&6; }
5152 fi
5153
5154
5155 fi
5156 if test -z "$CC"; then
5157 if test -n "$ac_tool_prefix"; then
5158 for ac_prog in cl.exe
5159 do
5160 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
5161 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
5162 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5163 $as_echo_n "checking for $ac_word... " >&6; }
5164 if test "${ac_cv_prog_CC+set}" = set; then :
5165 $as_echo_n "(cached) " >&6
5166 else
5167 if test -n "$CC"; then
5168 ac_cv_prog_CC="$CC" # Let the user override the test.
5169 else
5170 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5171 for as_dir in $PATH
5172 do
5173 IFS=$as_save_IFS
5174 test -z "$as_dir" && as_dir=.
5175 for ac_exec_ext in '' $ac_executable_extensions; do
5176 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5177 ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
5178 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5179 break 2
5180 fi
5181 done
5182 done
5183 IFS=$as_save_IFS
5184
5185 fi
5186 fi
5187 CC=$ac_cv_prog_CC
5188 if test -n "$CC"; then
5189 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
5190 $as_echo "$CC" >&6; }
5191 else
5192 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5193 $as_echo "no" >&6; }
5194 fi
5195
5196
5197 test -n "$CC" && break
5198 done
5199 fi
5200 if test -z "$CC"; then
5201 ac_ct_CC=$CC
5202 for ac_prog in cl.exe
5203 do
5204 # Extract the first word of "$ac_prog", so it can be a program name with args.
5205 set dummy $ac_prog; ac_word=$2
5206 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5207 $as_echo_n "checking for $ac_word... " >&6; }
5208 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
5209 $as_echo_n "(cached) " >&6
5210 else
5211 if test -n "$ac_ct_CC"; then
5212 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
5213 else
5214 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5215 for as_dir in $PATH
5216 do
5217 IFS=$as_save_IFS
5218 test -z "$as_dir" && as_dir=.
5219 for ac_exec_ext in '' $ac_executable_extensions; do
5220 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5221 ac_cv_prog_ac_ct_CC="$ac_prog"
5222 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5223 break 2
5224 fi
5225 done
5226 done
5227 IFS=$as_save_IFS
5228
5229 fi
5230 fi
5231 ac_ct_CC=$ac_cv_prog_ac_ct_CC
5232 if test -n "$ac_ct_CC"; then
5233 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
5234 $as_echo "$ac_ct_CC" >&6; }
5235 else
5236 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5237 $as_echo "no" >&6; }
5238 fi
5239
5240
5241 test -n "$ac_ct_CC" && break
5242 done
5243
5244 if test "x$ac_ct_CC" = x; then
5245 CC=""
5246 else
5247 case $cross_compiling:$ac_tool_warned in
5248 yes:)
5249 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5250 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5251 ac_tool_warned=yes ;;
5252 esac
5253 CC=$ac_ct_CC
5254 fi
5255 fi
5256
5257 fi
5258
5259
5260 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
5261 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
5262 as_fn_error "no acceptable C compiler found in \$PATH
5263 See \`config.log' for more details." "$LINENO" 5; }
5264
5265 # Provide some information about the compiler.
5266 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
5267 set X $ac_compile
5268 ac_compiler=$2
5269 for ac_option in --version -v -V -qversion; do
5270 { { ac_try="$ac_compiler $ac_option >&5"
5271 case "(($ac_try" in
5272 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5273 *) ac_try_echo=$ac_try;;
5274 esac
5275 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
5276 $as_echo "$ac_try_echo"; } >&5
5277 (eval "$ac_compiler $ac_option >&5") 2>conftest.err
5278 ac_status=$?
5279 if test -s conftest.err; then
5280 sed '10a\
5281 ... rest of stderr output deleted ...
5282 10q' conftest.err >conftest.er1
5283 cat conftest.er1 >&5
5284 rm -f conftest.er1 conftest.err
5285 fi
5286 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5287 test $ac_status = 0; }
5288 done
5289
5290 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
5291 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
5292 if test "${ac_cv_c_compiler_gnu+set}" = set; then :
5293 $as_echo_n "(cached) " >&6
5294 else
5295 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5296 /* end confdefs.h. */
5297
5298 int
5299 main ()
5300 {
5301 #ifndef __GNUC__
5302 choke me
5303 #endif
5304
5305 ;
5306 return 0;
5307 }
5308 _ACEOF
5309 if ac_fn_c_try_compile "$LINENO"; then :
5310 ac_compiler_gnu=yes
5311 else
5312 ac_compiler_gnu=no
5313 fi
5314 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5315 ac_cv_c_compiler_gnu=$ac_compiler_gnu
5316
5317 fi
5318 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
5319 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
5320 if test $ac_compiler_gnu = yes; then
5321 GCC=yes
5322 else
5323 GCC=
5324 fi
5325 ac_test_CFLAGS=${CFLAGS+set}
5326 ac_save_CFLAGS=$CFLAGS
5327 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
5328 $as_echo_n "checking whether $CC accepts -g... " >&6; }
5329 if test "${ac_cv_prog_cc_g+set}" = set; then :
5330 $as_echo_n "(cached) " >&6
5331 else
5332 ac_save_c_werror_flag=$ac_c_werror_flag
5333 ac_c_werror_flag=yes
5334 ac_cv_prog_cc_g=no
5335 CFLAGS="-g"
5336 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5337 /* end confdefs.h. */
5338
5339 int
5340 main ()
5341 {
5342
5343 ;
5344 return 0;
5345 }
5346 _ACEOF
5347 if ac_fn_c_try_compile "$LINENO"; then :
5348 ac_cv_prog_cc_g=yes
5349 else
5350 CFLAGS=""
5351 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5352 /* end confdefs.h. */
5353
5354 int
5355 main ()
5356 {
5357
5358 ;
5359 return 0;
5360 }
5361 _ACEOF
5362 if ac_fn_c_try_compile "$LINENO"; then :
5363
5364 else
5365 ac_c_werror_flag=$ac_save_c_werror_flag
5366 CFLAGS="-g"
5367 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5368 /* end confdefs.h. */
5369
5370 int
5371 main ()
5372 {
5373
5374 ;
5375 return 0;
5376 }
5377 _ACEOF
5378 if ac_fn_c_try_compile "$LINENO"; then :
5379 ac_cv_prog_cc_g=yes
5380 fi
5381 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5382 fi
5383 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5384 fi
5385 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5386 ac_c_werror_flag=$ac_save_c_werror_flag
5387 fi
5388 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
5389 $as_echo "$ac_cv_prog_cc_g" >&6; }
5390 if test "$ac_test_CFLAGS" = set; then
5391 CFLAGS=$ac_save_CFLAGS
5392 elif test $ac_cv_prog_cc_g = yes; then
5393 if test "$GCC" = yes; then
5394 CFLAGS="-g -O2"
5395 else
5396 CFLAGS="-g"
5397 fi
5398 else
5399 if test "$GCC" = yes; then
5400 CFLAGS="-O2"
5401 else
5402 CFLAGS=
5403 fi
5404 fi
5405 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
5406 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
5407 if test "${ac_cv_prog_cc_c89+set}" = set; then :
5408 $as_echo_n "(cached) " >&6
5409 else
5410 ac_cv_prog_cc_c89=no
5411 ac_save_CC=$CC
5412 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5413 /* end confdefs.h. */
5414 #include <stdarg.h>
5415 #include <stdio.h>
5416 #include <sys/types.h>
5417 #include <sys/stat.h>
5418 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
5419 struct buf { int x; };
5420 FILE * (*rcsopen) (struct buf *, struct stat *, int);
5421 static char *e (p, i)
5422 char **p;
5423 int i;
5424 {
5425 return p[i];
5426 }
5427 static char *f (char * (*g) (char **, int), char **p, ...)
5428 {
5429 char *s;
5430 va_list v;
5431 va_start (v,p);
5432 s = g (p, va_arg (v,int));
5433 va_end (v);
5434 return s;
5435 }
5436
5437 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
5438 function prototypes and stuff, but not '\xHH' hex character constants.
5439 These don't provoke an error unfortunately, instead are silently treated
5440 as 'x'. The following induces an error, until -std is added to get
5441 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
5442 array size at least. It's necessary to write '\x00'==0 to get something
5443 that's true only with -std. */
5444 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
5445
5446 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
5447 inside strings and character constants. */
5448 #define FOO(x) 'x'
5449 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
5450
5451 int test (int i, double x);
5452 struct s1 {int (*f) (int a);};
5453 struct s2 {int (*f) (double a);};
5454 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
5455 int argc;
5456 char **argv;
5457 int
5458 main ()
5459 {
5460 return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
5461 ;
5462 return 0;
5463 }
5464 _ACEOF
5465 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
5466 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
5467 do
5468 CC="$ac_save_CC $ac_arg"
5469 if ac_fn_c_try_compile "$LINENO"; then :
5470 ac_cv_prog_cc_c89=$ac_arg
5471 fi
5472 rm -f core conftest.err conftest.$ac_objext
5473 test "x$ac_cv_prog_cc_c89" != "xno" && break
5474 done
5475 rm -f conftest.$ac_ext
5476 CC=$ac_save_CC
5477
5478 fi
5479 # AC_CACHE_VAL
5480 case "x$ac_cv_prog_cc_c89" in
5481 x)
5482 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
5483 $as_echo "none needed" >&6; } ;;
5484 xno)
5485 { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
5486 $as_echo "unsupported" >&6; } ;;
5487 *)
5488 CC="$CC $ac_cv_prog_cc_c89"
5489 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
5490 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
5491 esac
5492 if test "x$ac_cv_prog_cc_c89" != xno; then :
5493
5494 fi
5495
5496 ac_ext=c
5497 ac_cpp='$CPP $CPPFLAGS'
5498 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5499 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5500 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5501
5502 depcc="$CC" am_compiler_list=
5503
5504 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
5505 $as_echo_n "checking dependency style of $depcc... " >&6; }
5506 if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then :
5507 $as_echo_n "(cached) " >&6
5508 else
5509 if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
5510 # We make a subdir and do the tests there. Otherwise we can end up
5511 # making bogus files that we don't know about and never remove. For
5512 # instance it was reported that on HP-UX the gcc test will end up
5513 # making a dummy file named `D' -- because `-MD' means `put the output
5514 # in D'.
5515 mkdir conftest.dir
5516 # Copy depcomp to subdir because otherwise we won't find it if we're
5517 # using a relative directory.
5518 cp "$am_depcomp" conftest.dir
5519 cd conftest.dir
5520 # We will build objects and dependencies in a subdirectory because
5521 # it helps to detect inapplicable dependency modes. For instance
5522 # both Tru64's cc and ICC support -MD to output dependencies as a
5523 # side effect of compilation, but ICC will put the dependencies in
5524 # the current directory while Tru64 will put them in the object
5525 # directory.
5526 mkdir sub
5527
5528 am_cv_CC_dependencies_compiler_type=none
5529 if test "$am_compiler_list" = ""; then
5530 am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
5531 fi
5532 am__universal=false
5533 case " $depcc " in #(
5534 *\ -arch\ *\ -arch\ *) am__universal=true ;;
5535 esac
5536
5537 for depmode in $am_compiler_list; do
5538 # Setup a source with many dependencies, because some compilers
5539 # like to wrap large dependency lists on column 80 (with \), and
5540 # we should not choose a depcomp mode which is confused by this.
5541 #
5542 # We need to recreate these files for each test, as the compiler may
5543 # overwrite some of them when testing with obscure command lines.
5544 # This happens at least with the AIX C compiler.
5545 : > sub/conftest.c
5546 for i in 1 2 3 4 5 6; do
5547 echo '#include "conftst'$i'.h"' >> sub/conftest.c
5548 # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
5549 # Solaris 8's {/usr,}/bin/sh.
5550 touch sub/conftst$i.h
5551 done
5552 echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
5553
5554 # We check with `-c' and `-o' for the sake of the "dashmstdout"
5555 # mode. It turns out that the SunPro C++ compiler does not properly
5556 # handle `-M -o', and we need to detect this. Also, some Intel
5557 # versions had trouble with output in subdirs
5558 am__obj=sub/conftest.${OBJEXT-o}
5559 am__minus_obj="-o $am__obj"
5560 case $depmode in
5561 gcc)
5562 # This depmode causes a compiler race in universal mode.
5563 test "$am__universal" = false || continue
5564 ;;
5565 nosideeffect)
5566 # after this tag, mechanisms are not by side-effect, so they'll
5567 # only be used when explicitly requested
5568 if test "x$enable_dependency_tracking" = xyes; then
5569 continue
5570 else
5571 break
5572 fi
5573 ;;
5574 msvisualcpp | msvcmsys)
5575 # This compiler won't grok `-c -o', but also, the minuso test has
5576 # not run yet. These depmodes are late enough in the game, and
5577 # so weak that their functioning should not be impacted.
5578 am__obj=conftest.${OBJEXT-o}
5579 am__minus_obj=
5580 ;;
5581 none) break ;;
5582 esac
5583 if depmode=$depmode \
5584 source=sub/conftest.c object=$am__obj \
5585 depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
5586 $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
5587 >/dev/null 2>conftest.err &&
5588 grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
5589 grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
5590 grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
5591 ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
5592 # icc doesn't choke on unknown options, it will just issue warnings
5593 # or remarks (even with -Werror). So we grep stderr for any message
5594 # that says an option was ignored or not supported.
5595 # When given -MP, icc 7.0 and 7.1 complain thusly:
5596 # icc: Command line warning: ignoring option '-M'; no argument required
5597 # The diagnosis changed in icc 8.0:
5598 # icc: Command line remark: option '-MP' not supported
5599 if (grep 'ignoring option' conftest.err ||
5600 grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
5601 am_cv_CC_dependencies_compiler_type=$depmode
5602 break
5603 fi
5604 fi
5605 done
5606
5607 cd ..
5608 rm -rf conftest.dir
5609 else
5610 am_cv_CC_dependencies_compiler_type=none
5611 fi
5612
5613 fi
5614 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
5615 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
5616 CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
5617
5618 if
5619 test "x$enable_dependency_tracking" != xno \
5620 && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
5621 am__fastdepCC_TRUE=
5622 am__fastdepCC_FALSE='#'
5623 else
5624 am__fastdepCC_TRUE='#'
5625 am__fastdepCC_FALSE=
5626 fi
5627
5628
5629
5630
5631
5632
5633 if test "x$CC" != xcc; then
5634 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC and cc understand -c and -o together" >&5
5635 $as_echo_n "checking whether $CC and cc understand -c and -o together... " >&6; }
5636 else
5637 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether cc understands -c and -o together" >&5
5638 $as_echo_n "checking whether cc understands -c and -o together... " >&6; }
5639 fi
5640 set dummy $CC; ac_cc=`$as_echo "$2" |
5641 sed 's/[^a-zA-Z0-9_]/_/g;s/^[0-9]/_/'`
5642 if { as_var=ac_cv_prog_cc_${ac_cc}_c_o; eval "test \"\${$as_var+set}\" = set"; }; then :
5643 $as_echo_n "(cached) " >&6
5644 else
5645 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5646 /* end confdefs.h. */
5647
5648 int
5649 main ()
5650 {
5651
5652 ;
5653 return 0;
5654 }
5655 _ACEOF
5656 # Make sure it works both with $CC and with simple cc.
5657 # We do the test twice because some compilers refuse to overwrite an
5658 # existing .o file with -o, though they will create one.
5659 ac_try='$CC -c conftest.$ac_ext -o conftest2.$ac_objext >&5'
5660 rm -f conftest2.*
5661 if { { case "(($ac_try" in
5662 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5663 *) ac_try_echo=$ac_try;;
5664 esac
5665 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
5666 $as_echo "$ac_try_echo"; } >&5
5667 (eval "$ac_try") 2>&5
5668 ac_status=$?
5669 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5670 test $ac_status = 0; } &&
5671 test -f conftest2.$ac_objext && { { case "(($ac_try" in
5672 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5673 *) ac_try_echo=$ac_try;;
5674 esac
5675 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
5676 $as_echo "$ac_try_echo"; } >&5
5677 (eval "$ac_try") 2>&5
5678 ac_status=$?
5679 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5680 test $ac_status = 0; };
5681 then
5682 eval ac_cv_prog_cc_${ac_cc}_c_o=yes
5683 if test "x$CC" != xcc; then
5684 # Test first that cc exists at all.
5685 if { ac_try='cc -c conftest.$ac_ext >&5'
5686 { { case "(($ac_try" in
5687 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5688 *) ac_try_echo=$ac_try;;
5689 esac
5690 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
5691 $as_echo "$ac_try_echo"; } >&5
5692 (eval "$ac_try") 2>&5
5693 ac_status=$?
5694 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5695 test $ac_status = 0; }; }; then
5696 ac_try='cc -c conftest.$ac_ext -o conftest2.$ac_objext >&5'
5697 rm -f conftest2.*
5698 if { { case "(($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 $ac_status = 0; } &&
5708 test -f conftest2.$ac_objext && { { case "(($ac_try" in
5709 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5710 *) ac_try_echo=$ac_try;;
5711 esac
5712 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
5713 $as_echo "$ac_try_echo"; } >&5
5714 (eval "$ac_try") 2>&5
5715 ac_status=$?
5716 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5717 test $ac_status = 0; };
5718 then
5719 # cc works too.
5720 :
5721 else
5722 # cc exists but doesn't like -o.
5723 eval ac_cv_prog_cc_${ac_cc}_c_o=no
5724 fi
5725 fi
5726 fi
5727 else
5728 eval ac_cv_prog_cc_${ac_cc}_c_o=no
5729 fi
5730 rm -f core conftest*
5731
5732 fi
5733 if eval test \$ac_cv_prog_cc_${ac_cc}_c_o = yes; then
5734 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5735 $as_echo "yes" >&6; }
5736 else
5737 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5738 $as_echo "no" >&6; }
5739
5740 $as_echo "#define NO_MINUS_C_MINUS_O 1" >>confdefs.h
5741
5742 fi
5743
5744 # FIXME: we rely on the cache variable name because
5745 # there is no other way.
5746 set dummy $CC
5747 am_cc=`echo $2 | sed 's/[^a-zA-Z0-9_]/_/g;s/^[0-9]/_/'`
5748 eval am_t=\$ac_cv_prog_cc_${am_cc}_c_o
5749 if test "$am_t" != yes; then
5750 # Losing compiler, so override with the script.
5751 # FIXME: It is wrong to rewrite CC.
5752 # But if we don't then we get into trouble of one sort or another.
5753 # A longer-term fix would be to have automake use am__CC in this case,
5754 # and then we could set am__CC="\$(top_srcdir)/compile \$(CC)"
5755 CC="$am_aux_dir/compile $CC"
5756 fi
5757
5758
5759
5760 # Add -Wall -fno-repack-arrays -fno-underscoring if we are using GCC.
5761 if test "x$GCC" = "xyes"; then
5762 AM_FCFLAGS="-I . -Wall -Werror -fimplicit-none -fno-repack-arrays -fno-underscoring"
5763 ## We like to use C99 routines when available. This makes sure that
5764 ## __STDC_VERSION__ is set such that libc includes make them available.
5765 AM_CFLAGS="-std=gnu99 -Wall -Wstrict-prototypes -Wmissing-prototypes -Wold-style-definition -Wextra -Wwrite-strings"
5766 ## Compile the following tests with the same system header contents
5767 ## that we'll encounter when compiling our own source files.
5768 CFLAGS="-std=gnu99 $CFLAGS"
5769 fi
5770
5771
5772
5773
5774 # Check for symbol versioning (copied from libssp).
5775 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether symbol versioning is supported" >&5
5776 $as_echo_n "checking whether symbol versioning is supported... " >&6; }
5777 # Check whether --enable-symvers was given.
5778 if test "${enable_symvers+set}" = set; then :
5779 enableval=$enable_symvers; gfortran_use_symver=$enableval
5780 else
5781 gfortran_use_symver=yes
5782 fi
5783
5784 if test "x$gfortran_use_symver" != xno; then
5785 save_LDFLAGS="$LDFLAGS"
5786 LDFLAGS="$LDFLAGS -fPIC -shared -Wl,--version-script,./conftest.map"
5787 cat > conftest.map <<EOF
5788 FOO_1.0 {
5789 global: *foo*; bar; local: *;
5790 };
5791 EOF
5792 if test x$gcc_no_link = xyes; then
5793 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
5794 fi
5795 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5796 /* end confdefs.h. */
5797 int foo;
5798 int
5799 main ()
5800 {
5801
5802 ;
5803 return 0;
5804 }
5805 _ACEOF
5806 if ac_fn_c_try_link "$LINENO"; then :
5807 gfortran_use_symver=gnu
5808 else
5809 gfortran_use_symver=no
5810 fi
5811 rm -f core conftest.err conftest.$ac_objext \
5812 conftest$ac_exeext conftest.$ac_ext
5813 if test x$gfortran_use_symver = xno; then
5814 case "$target_os" in
5815 solaris2*)
5816 LDFLAGS="$save_LDFLAGS"
5817 LDFLAGS="$LDFLAGS -fPIC -shared -Wl,-M,./conftest.map"
5818 # Sun ld cannot handle wildcards and treats all entries as undefined.
5819 cat > conftest.map <<EOF
5820 FOO_1.0 {
5821 global: foo; local: *;
5822 };
5823 EOF
5824 if test x$gcc_no_link = xyes; then
5825 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
5826 fi
5827 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5828 /* end confdefs.h. */
5829 int foo;
5830 int
5831 main ()
5832 {
5833
5834 ;
5835 return 0;
5836 }
5837 _ACEOF
5838 if ac_fn_c_try_link "$LINENO"; then :
5839 gfortran_use_symver=sun
5840 else
5841 gfortran_use_symver=no
5842 fi
5843 rm -f core conftest.err conftest.$ac_objext \
5844 conftest$ac_exeext conftest.$ac_ext
5845 ;;
5846 esac
5847 fi
5848 LDFLAGS="$save_LDFLAGS"
5849 fi
5850 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gfortran_use_symver" >&5
5851 $as_echo "$gfortran_use_symver" >&6; }
5852 if test "x$gfortran_use_symver" != xno; then
5853 LIBGFOR_USE_SYMVER_TRUE=
5854 LIBGFOR_USE_SYMVER_FALSE='#'
5855 else
5856 LIBGFOR_USE_SYMVER_TRUE='#'
5857 LIBGFOR_USE_SYMVER_FALSE=
5858 fi
5859
5860 if test "x$gfortran_use_symver" = xgnu; then
5861 LIBGFOR_USE_SYMVER_GNU_TRUE=
5862 LIBGFOR_USE_SYMVER_GNU_FALSE='#'
5863 else
5864 LIBGFOR_USE_SYMVER_GNU_TRUE='#'
5865 LIBGFOR_USE_SYMVER_GNU_FALSE=
5866 fi
5867
5868 if test "x$gfortran_use_symver" = xsun; then
5869 LIBGFOR_USE_SYMVER_SUN_TRUE=
5870 LIBGFOR_USE_SYMVER_SUN_FALSE='#'
5871 else
5872 LIBGFOR_USE_SYMVER_SUN_TRUE='#'
5873 LIBGFOR_USE_SYMVER_SUN_FALSE=
5874 fi
5875
5876
5877 # Figure out whether the compiler supports "-ffunction-sections -fdata-sections",
5878 # similarly to how libstdc++ does it
5879 ac_test_CFLAGS="${CFLAGS+set}"
5880 ac_save_CFLAGS="$CFLAGS"
5881
5882 # Check for -ffunction-sections -fdata-sections
5883 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gcc that supports -ffunction-sections -fdata-sections" >&5
5884 $as_echo_n "checking for gcc that supports -ffunction-sections -fdata-sections... " >&6; }
5885 CFLAGS='-Werror -ffunction-sections -fdata-sections'
5886 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5887 /* end confdefs.h. */
5888
5889 int
5890 main ()
5891 {
5892 int foo;
5893 ;
5894 return 0;
5895 }
5896 _ACEOF
5897 if ac_fn_c_try_compile "$LINENO"; then :
5898 ac_fdsections=yes
5899 else
5900 ac_fdsections=no
5901 fi
5902 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5903 if test "$ac_test_CFLAGS" = set; then
5904 CFLAGS="$ac_save_CFLAGS"
5905 else
5906 # this is the suspicious part
5907 CFLAGS=""
5908 fi
5909 if test x"$ac_fdsections" = x"yes"; then
5910 SECTION_FLAGS='-ffunction-sections -fdata-sections'
5911 fi
5912 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_fdsections" >&5
5913 $as_echo "$ac_fdsections" >&6; }
5914
5915
5916 # Find other programs we need.
5917 if test -n "$ac_tool_prefix"; then
5918 # Extract the first word of "${ac_tool_prefix}as", so it can be a program name with args.
5919 set dummy ${ac_tool_prefix}as; ac_word=$2
5920 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5921 $as_echo_n "checking for $ac_word... " >&6; }
5922 if test "${ac_cv_prog_AS+set}" = set; then :
5923 $as_echo_n "(cached) " >&6
5924 else
5925 if test -n "$AS"; then
5926 ac_cv_prog_AS="$AS" # Let the user override the test.
5927 else
5928 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5929 for as_dir in $PATH
5930 do
5931 IFS=$as_save_IFS
5932 test -z "$as_dir" && as_dir=.
5933 for ac_exec_ext in '' $ac_executable_extensions; do
5934 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5935 ac_cv_prog_AS="${ac_tool_prefix}as"
5936 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5937 break 2
5938 fi
5939 done
5940 done
5941 IFS=$as_save_IFS
5942
5943 fi
5944 fi
5945 AS=$ac_cv_prog_AS
5946 if test -n "$AS"; then
5947 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS" >&5
5948 $as_echo "$AS" >&6; }
5949 else
5950 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5951 $as_echo "no" >&6; }
5952 fi
5953
5954
5955 fi
5956 if test -z "$ac_cv_prog_AS"; then
5957 ac_ct_AS=$AS
5958 # Extract the first word of "as", so it can be a program name with args.
5959 set dummy as; ac_word=$2
5960 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5961 $as_echo_n "checking for $ac_word... " >&6; }
5962 if test "${ac_cv_prog_ac_ct_AS+set}" = set; then :
5963 $as_echo_n "(cached) " >&6
5964 else
5965 if test -n "$ac_ct_AS"; then
5966 ac_cv_prog_ac_ct_AS="$ac_ct_AS" # Let the user override the test.
5967 else
5968 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5969 for as_dir in $PATH
5970 do
5971 IFS=$as_save_IFS
5972 test -z "$as_dir" && as_dir=.
5973 for ac_exec_ext in '' $ac_executable_extensions; do
5974 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5975 ac_cv_prog_ac_ct_AS="as"
5976 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5977 break 2
5978 fi
5979 done
5980 done
5981 IFS=$as_save_IFS
5982
5983 fi
5984 fi
5985 ac_ct_AS=$ac_cv_prog_ac_ct_AS
5986 if test -n "$ac_ct_AS"; then
5987 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AS" >&5
5988 $as_echo "$ac_ct_AS" >&6; }
5989 else
5990 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5991 $as_echo "no" >&6; }
5992 fi
5993
5994 if test "x$ac_ct_AS" = x; then
5995 AS=""
5996 else
5997 case $cross_compiling:$ac_tool_warned in
5998 yes:)
5999 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6000 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6001 ac_tool_warned=yes ;;
6002 esac
6003 AS=$ac_ct_AS
6004 fi
6005 else
6006 AS="$ac_cv_prog_AS"
6007 fi
6008
6009 if test -n "$ac_tool_prefix"; then
6010 # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
6011 set dummy ${ac_tool_prefix}ar; ac_word=$2
6012 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6013 $as_echo_n "checking for $ac_word... " >&6; }
6014 if test "${ac_cv_prog_AR+set}" = set; then :
6015 $as_echo_n "(cached) " >&6
6016 else
6017 if test -n "$AR"; then
6018 ac_cv_prog_AR="$AR" # Let the user override the test.
6019 else
6020 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6021 for as_dir in $PATH
6022 do
6023 IFS=$as_save_IFS
6024 test -z "$as_dir" && as_dir=.
6025 for ac_exec_ext in '' $ac_executable_extensions; do
6026 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6027 ac_cv_prog_AR="${ac_tool_prefix}ar"
6028 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6029 break 2
6030 fi
6031 done
6032 done
6033 IFS=$as_save_IFS
6034
6035 fi
6036 fi
6037 AR=$ac_cv_prog_AR
6038 if test -n "$AR"; then
6039 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
6040 $as_echo "$AR" >&6; }
6041 else
6042 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6043 $as_echo "no" >&6; }
6044 fi
6045
6046
6047 fi
6048 if test -z "$ac_cv_prog_AR"; then
6049 ac_ct_AR=$AR
6050 # Extract the first word of "ar", so it can be a program name with args.
6051 set dummy ar; ac_word=$2
6052 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6053 $as_echo_n "checking for $ac_word... " >&6; }
6054 if test "${ac_cv_prog_ac_ct_AR+set}" = set; then :
6055 $as_echo_n "(cached) " >&6
6056 else
6057 if test -n "$ac_ct_AR"; then
6058 ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
6059 else
6060 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6061 for as_dir in $PATH
6062 do
6063 IFS=$as_save_IFS
6064 test -z "$as_dir" && as_dir=.
6065 for ac_exec_ext in '' $ac_executable_extensions; do
6066 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6067 ac_cv_prog_ac_ct_AR="ar"
6068 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6069 break 2
6070 fi
6071 done
6072 done
6073 IFS=$as_save_IFS
6074
6075 fi
6076 fi
6077 ac_ct_AR=$ac_cv_prog_ac_ct_AR
6078 if test -n "$ac_ct_AR"; then
6079 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
6080 $as_echo "$ac_ct_AR" >&6; }
6081 else
6082 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6083 $as_echo "no" >&6; }
6084 fi
6085
6086 if test "x$ac_ct_AR" = x; then
6087 AR=""
6088 else
6089 case $cross_compiling:$ac_tool_warned in
6090 yes:)
6091 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6092 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6093 ac_tool_warned=yes ;;
6094 esac
6095 AR=$ac_ct_AR
6096 fi
6097 else
6098 AR="$ac_cv_prog_AR"
6099 fi
6100
6101 if test -n "$ac_tool_prefix"; then
6102 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
6103 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
6104 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6105 $as_echo_n "checking for $ac_word... " >&6; }
6106 if test "${ac_cv_prog_RANLIB+set}" = set; then :
6107 $as_echo_n "(cached) " >&6
6108 else
6109 if test -n "$RANLIB"; then
6110 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
6111 else
6112 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6113 for as_dir in $PATH
6114 do
6115 IFS=$as_save_IFS
6116 test -z "$as_dir" && as_dir=.
6117 for ac_exec_ext in '' $ac_executable_extensions; do
6118 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6119 ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
6120 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6121 break 2
6122 fi
6123 done
6124 done
6125 IFS=$as_save_IFS
6126
6127 fi
6128 fi
6129 RANLIB=$ac_cv_prog_RANLIB
6130 if test -n "$RANLIB"; then
6131 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
6132 $as_echo "$RANLIB" >&6; }
6133 else
6134 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6135 $as_echo "no" >&6; }
6136 fi
6137
6138
6139 fi
6140 if test -z "$ac_cv_prog_RANLIB"; then
6141 ac_ct_RANLIB=$RANLIB
6142 # Extract the first word of "ranlib", so it can be a program name with args.
6143 set dummy ranlib; ac_word=$2
6144 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6145 $as_echo_n "checking for $ac_word... " >&6; }
6146 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
6147 $as_echo_n "(cached) " >&6
6148 else
6149 if test -n "$ac_ct_RANLIB"; then
6150 ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
6151 else
6152 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6153 for as_dir in $PATH
6154 do
6155 IFS=$as_save_IFS
6156 test -z "$as_dir" && as_dir=.
6157 for ac_exec_ext in '' $ac_executable_extensions; do
6158 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6159 ac_cv_prog_ac_ct_RANLIB="ranlib"
6160 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6161 break 2
6162 fi
6163 done
6164 done
6165 IFS=$as_save_IFS
6166
6167 fi
6168 fi
6169 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
6170 if test -n "$ac_ct_RANLIB"; then
6171 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
6172 $as_echo "$ac_ct_RANLIB" >&6; }
6173 else
6174 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6175 $as_echo "no" >&6; }
6176 fi
6177
6178 if test "x$ac_ct_RANLIB" = x; then
6179 RANLIB="ranlib-not-found-in-path-error"
6180 else
6181 case $cross_compiling:$ac_tool_warned in
6182 yes:)
6183 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6184 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6185 ac_tool_warned=yes ;;
6186 esac
6187 RANLIB=$ac_ct_RANLIB
6188 fi
6189 else
6190 RANLIB="$ac_cv_prog_RANLIB"
6191 fi
6192
6193 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
6194 $as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
6195 set x ${MAKE-make}
6196 ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
6197 if { as_var=ac_cv_prog_make_${ac_make}_set; eval "test \"\${$as_var+set}\" = set"; }; then :
6198 $as_echo_n "(cached) " >&6
6199 else
6200 cat >conftest.make <<\_ACEOF
6201 SHELL = /bin/sh
6202 all:
6203 @echo '@@@%%%=$(MAKE)=@@@%%%'
6204 _ACEOF
6205 # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
6206 case `${MAKE-make} -f conftest.make 2>/dev/null` in
6207 *@@@%%%=?*=@@@%%%*)
6208 eval ac_cv_prog_make_${ac_make}_set=yes;;
6209 *)
6210 eval ac_cv_prog_make_${ac_make}_set=no;;
6211 esac
6212 rm -f conftest.make
6213 fi
6214 if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
6215 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6216 $as_echo "yes" >&6; }
6217 SET_MAKE=
6218 else
6219 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6220 $as_echo "no" >&6; }
6221 SET_MAKE="MAKE=${MAKE-make}"
6222 fi
6223
6224
6225
6226 # Configure libtool
6227 #AC_MSG_NOTICE([====== Starting libtool configuration])
6228 enable_dlopen=yes
6229
6230
6231
6232 case `pwd` in
6233 *\ * | *\ *)
6234 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
6235 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
6236 esac
6237
6238
6239
6240 macro_version='2.2.7a'
6241 macro_revision='1.3134'
6242
6243
6244
6245
6246
6247
6248
6249
6250
6251
6252
6253
6254
6255 ltmain="$ac_aux_dir/ltmain.sh"
6256
6257 # Backslashify metacharacters that are still active within
6258 # double-quoted strings.
6259 sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
6260
6261 # Same as above, but do not quote variable references.
6262 double_quote_subst='s/\(["`\\]\)/\\\1/g'
6263
6264 # Sed substitution to delay expansion of an escaped shell variable in a
6265 # double_quote_subst'ed string.
6266 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
6267
6268 # Sed substitution to delay expansion of an escaped single quote.
6269 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
6270
6271 # Sed substitution to avoid accidental globbing in evaled expressions
6272 no_glob_subst='s/\*/\\\*/g'
6273
6274 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
6275 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
6276 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
6277
6278 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5
6279 $as_echo_n "checking how to print strings... " >&6; }
6280 # Test print first, because it will be a builtin if present.
6281 if test "X`print -r -- -n 2>/dev/null`" = X-n && \
6282 test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
6283 ECHO='print -r --'
6284 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
6285 ECHO='printf %s\n'
6286 else
6287 # Use this function as a fallback that always works.
6288 func_fallback_echo ()
6289 {
6290 eval 'cat <<_LTECHO_EOF
6291 $1
6292 _LTECHO_EOF'
6293 }
6294 ECHO='func_fallback_echo'
6295 fi
6296
6297 # func_echo_all arg...
6298 # Invoke $ECHO with all args, space-separated.
6299 func_echo_all ()
6300 {
6301 $ECHO ""
6302 }
6303
6304 case "$ECHO" in
6305 printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5
6306 $as_echo "printf" >&6; } ;;
6307 print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5
6308 $as_echo "print -r" >&6; } ;;
6309 *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5
6310 $as_echo "cat" >&6; } ;;
6311 esac
6312
6313
6314
6315
6316
6317
6318
6319
6320
6321
6322
6323
6324
6325
6326 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
6327 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
6328 if test "${ac_cv_path_SED+set}" = set; then :
6329 $as_echo_n "(cached) " >&6
6330 else
6331 ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
6332 for ac_i in 1 2 3 4 5 6 7; do
6333 ac_script="$ac_script$as_nl$ac_script"
6334 done
6335 echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
6336 { ac_script=; unset ac_script;}
6337 if test -z "$SED"; then
6338 ac_path_SED_found=false
6339 # Loop through the user's path and test for each of PROGNAME-LIST
6340 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6341 for as_dir in $PATH
6342 do
6343 IFS=$as_save_IFS
6344 test -z "$as_dir" && as_dir=.
6345 for ac_prog in sed gsed; do
6346 for ac_exec_ext in '' $ac_executable_extensions; do
6347 ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
6348 { test -f "$ac_path_SED" && $as_test_x "$ac_path_SED"; } || continue
6349 # Check for GNU ac_path_SED and select it if it is found.
6350 # Check for GNU $ac_path_SED
6351 case `"$ac_path_SED" --version 2>&1` in
6352 *GNU*)
6353 ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
6354 *)
6355 ac_count=0
6356 $as_echo_n 0123456789 >"conftest.in"
6357 while :
6358 do
6359 cat "conftest.in" "conftest.in" >"conftest.tmp"
6360 mv "conftest.tmp" "conftest.in"
6361 cp "conftest.in" "conftest.nl"
6362 $as_echo '' >> "conftest.nl"
6363 "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
6364 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
6365 as_fn_arith $ac_count + 1 && ac_count=$as_val
6366 if test $ac_count -gt ${ac_path_SED_max-0}; then
6367 # Best one so far, save it but keep looking for a better one
6368 ac_cv_path_SED="$ac_path_SED"
6369 ac_path_SED_max=$ac_count
6370 fi
6371 # 10*(2^10) chars as input seems more than enough
6372 test $ac_count -gt 10 && break
6373 done
6374 rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
6375 esac
6376
6377 $ac_path_SED_found && break 3
6378 done
6379 done
6380 done
6381 IFS=$as_save_IFS
6382 if test -z "$ac_cv_path_SED"; then
6383 as_fn_error "no acceptable sed could be found in \$PATH" "$LINENO" 5
6384 fi
6385 else
6386 ac_cv_path_SED=$SED
6387 fi
6388
6389 fi
6390 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
6391 $as_echo "$ac_cv_path_SED" >&6; }
6392 SED="$ac_cv_path_SED"
6393 rm -f conftest.sed
6394
6395 test -z "$SED" && SED=sed
6396 Xsed="$SED -e 1s/^X//"
6397
6398
6399
6400
6401
6402
6403
6404
6405
6406
6407
6408 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
6409 $as_echo_n "checking for fgrep... " >&6; }
6410 if test "${ac_cv_path_FGREP+set}" = set; then :
6411 $as_echo_n "(cached) " >&6
6412 else
6413 if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
6414 then ac_cv_path_FGREP="$GREP -F"
6415 else
6416 if test -z "$FGREP"; then
6417 ac_path_FGREP_found=false
6418 # Loop through the user's path and test for each of PROGNAME-LIST
6419 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6420 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
6421 do
6422 IFS=$as_save_IFS
6423 test -z "$as_dir" && as_dir=.
6424 for ac_prog in fgrep; do
6425 for ac_exec_ext in '' $ac_executable_extensions; do
6426 ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
6427 { test -f "$ac_path_FGREP" && $as_test_x "$ac_path_FGREP"; } || continue
6428 # Check for GNU ac_path_FGREP and select it if it is found.
6429 # Check for GNU $ac_path_FGREP
6430 case `"$ac_path_FGREP" --version 2>&1` in
6431 *GNU*)
6432 ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
6433 *)
6434 ac_count=0
6435 $as_echo_n 0123456789 >"conftest.in"
6436 while :
6437 do
6438 cat "conftest.in" "conftest.in" >"conftest.tmp"
6439 mv "conftest.tmp" "conftest.in"
6440 cp "conftest.in" "conftest.nl"
6441 $as_echo 'FGREP' >> "conftest.nl"
6442 "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
6443 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
6444 as_fn_arith $ac_count + 1 && ac_count=$as_val
6445 if test $ac_count -gt ${ac_path_FGREP_max-0}; then
6446 # Best one so far, save it but keep looking for a better one
6447 ac_cv_path_FGREP="$ac_path_FGREP"
6448 ac_path_FGREP_max=$ac_count
6449 fi
6450 # 10*(2^10) chars as input seems more than enough
6451 test $ac_count -gt 10 && break
6452 done
6453 rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
6454 esac
6455
6456 $ac_path_FGREP_found && break 3
6457 done
6458 done
6459 done
6460 IFS=$as_save_IFS
6461 if test -z "$ac_cv_path_FGREP"; then
6462 as_fn_error "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
6463 fi
6464 else
6465 ac_cv_path_FGREP=$FGREP
6466 fi
6467
6468 fi
6469 fi
6470 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
6471 $as_echo "$ac_cv_path_FGREP" >&6; }
6472 FGREP="$ac_cv_path_FGREP"
6473
6474
6475 test -z "$GREP" && GREP=grep
6476
6477
6478
6479
6480
6481
6482
6483
6484
6485
6486
6487
6488
6489
6490
6491
6492
6493
6494
6495 # Check whether --with-gnu-ld was given.
6496 if test "${with_gnu_ld+set}" = set; then :
6497 withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
6498 else
6499 with_gnu_ld=no
6500 fi
6501
6502 ac_prog=ld
6503 if test "$GCC" = yes; then
6504 # Check if gcc -print-prog-name=ld gives a path.
6505 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
6506 $as_echo_n "checking for ld used by $CC... " >&6; }
6507 case $host in
6508 *-*-mingw*)
6509 # gcc leaves a trailing carriage return which upsets mingw
6510 ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
6511 *)
6512 ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
6513 esac
6514 case $ac_prog in
6515 # Accept absolute paths.
6516 [\\/]* | ?:[\\/]*)
6517 re_direlt='/[^/][^/]*/\.\./'
6518 # Canonicalize the pathname of ld
6519 ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
6520 while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
6521 ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
6522 done
6523 test -z "$LD" && LD="$ac_prog"
6524 ;;
6525 "")
6526 # If it fails, then pretend we aren't using GCC.
6527 ac_prog=ld
6528 ;;
6529 *)
6530 # If it is relative, then search for the first ld in PATH.
6531 with_gnu_ld=unknown
6532 ;;
6533 esac
6534 elif test "$with_gnu_ld" = yes; then
6535 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
6536 $as_echo_n "checking for GNU ld... " >&6; }
6537 else
6538 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
6539 $as_echo_n "checking for non-GNU ld... " >&6; }
6540 fi
6541 if test "${lt_cv_path_LD+set}" = set; then :
6542 $as_echo_n "(cached) " >&6
6543 else
6544 if test -z "$LD"; then
6545 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
6546 for ac_dir in $PATH; do
6547 IFS="$lt_save_ifs"
6548 test -z "$ac_dir" && ac_dir=.
6549 if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
6550 lt_cv_path_LD="$ac_dir/$ac_prog"
6551 # Check to see if the program is GNU ld. I'd rather use --version,
6552 # but apparently some variants of GNU ld only accept -v.
6553 # Break only if it was the GNU/non-GNU ld that we prefer.
6554 case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
6555 *GNU* | *'with BFD'*)
6556 test "$with_gnu_ld" != no && break
6557 ;;
6558 *)
6559 test "$with_gnu_ld" != yes && break
6560 ;;
6561 esac
6562 fi
6563 done
6564 IFS="$lt_save_ifs"
6565 else
6566 lt_cv_path_LD="$LD" # Let the user override the test with a path.
6567 fi
6568 fi
6569
6570 LD="$lt_cv_path_LD"
6571 if test -n "$LD"; then
6572 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
6573 $as_echo "$LD" >&6; }
6574 else
6575 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6576 $as_echo "no" >&6; }
6577 fi
6578 test -z "$LD" && as_fn_error "no acceptable ld found in \$PATH" "$LINENO" 5
6579 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
6580 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
6581 if test "${lt_cv_prog_gnu_ld+set}" = set; then :
6582 $as_echo_n "(cached) " >&6
6583 else
6584 # I'd rather use --version here, but apparently some GNU lds only accept -v.
6585 case `$LD -v 2>&1 </dev/null` in
6586 *GNU* | *'with BFD'*)
6587 lt_cv_prog_gnu_ld=yes
6588 ;;
6589 *)
6590 lt_cv_prog_gnu_ld=no
6591 ;;
6592 esac
6593 fi
6594 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
6595 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
6596 with_gnu_ld=$lt_cv_prog_gnu_ld
6597
6598
6599
6600
6601
6602
6603
6604
6605
6606 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
6607 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
6608 if test "${lt_cv_path_NM+set}" = set; then :
6609 $as_echo_n "(cached) " >&6
6610 else
6611 if test -n "$NM"; then
6612 # Let the user override the test.
6613 lt_cv_path_NM="$NM"
6614 else
6615 lt_nm_to_check="${ac_tool_prefix}nm"
6616 if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
6617 lt_nm_to_check="$lt_nm_to_check nm"
6618 fi
6619 for lt_tmp_nm in $lt_nm_to_check; do
6620 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
6621 for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
6622 IFS="$lt_save_ifs"
6623 test -z "$ac_dir" && ac_dir=.
6624 tmp_nm="$ac_dir/$lt_tmp_nm"
6625 if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
6626 # Check to see if the nm accepts a BSD-compat flag.
6627 # Adding the `sed 1q' prevents false positives on HP-UX, which says:
6628 # nm: unknown option "B" ignored
6629 # Tru64's nm complains that /dev/null is an invalid object file
6630 case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
6631 */dev/null* | *'Invalid file or object type'*)
6632 lt_cv_path_NM="$tmp_nm -B"
6633 break
6634 ;;
6635 *)
6636 case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
6637 */dev/null*)
6638 lt_cv_path_NM="$tmp_nm -p"
6639 break
6640 ;;
6641 *)
6642 lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
6643 continue # so that we can try to find one that supports BSD flags
6644 ;;
6645 esac
6646 ;;
6647 esac
6648 fi
6649 done
6650 IFS="$lt_save_ifs"
6651 done
6652 : ${lt_cv_path_NM=no}
6653 fi
6654 fi
6655 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
6656 $as_echo "$lt_cv_path_NM" >&6; }
6657 if test "$lt_cv_path_NM" != "no"; then
6658 NM="$lt_cv_path_NM"
6659 else
6660 # Didn't find any BSD compatible name lister, look for dumpbin.
6661 if test -n "$DUMPBIN"; then :
6662 # Let the user override the test.
6663 else
6664 if test -n "$ac_tool_prefix"; then
6665 for ac_prog in dumpbin "link -dump"
6666 do
6667 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
6668 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
6669 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6670 $as_echo_n "checking for $ac_word... " >&6; }
6671 if test "${ac_cv_prog_DUMPBIN+set}" = set; then :
6672 $as_echo_n "(cached) " >&6
6673 else
6674 if test -n "$DUMPBIN"; then
6675 ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
6676 else
6677 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6678 for as_dir in $PATH
6679 do
6680 IFS=$as_save_IFS
6681 test -z "$as_dir" && as_dir=.
6682 for ac_exec_ext in '' $ac_executable_extensions; do
6683 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6684 ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
6685 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6686 break 2
6687 fi
6688 done
6689 done
6690 IFS=$as_save_IFS
6691
6692 fi
6693 fi
6694 DUMPBIN=$ac_cv_prog_DUMPBIN
6695 if test -n "$DUMPBIN"; then
6696 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
6697 $as_echo "$DUMPBIN" >&6; }
6698 else
6699 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6700 $as_echo "no" >&6; }
6701 fi
6702
6703
6704 test -n "$DUMPBIN" && break
6705 done
6706 fi
6707 if test -z "$DUMPBIN"; then
6708 ac_ct_DUMPBIN=$DUMPBIN
6709 for ac_prog in dumpbin "link -dump"
6710 do
6711 # Extract the first word of "$ac_prog", so it can be a program name with args.
6712 set dummy $ac_prog; ac_word=$2
6713 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6714 $as_echo_n "checking for $ac_word... " >&6; }
6715 if test "${ac_cv_prog_ac_ct_DUMPBIN+set}" = set; then :
6716 $as_echo_n "(cached) " >&6
6717 else
6718 if test -n "$ac_ct_DUMPBIN"; then
6719 ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
6720 else
6721 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6722 for as_dir in $PATH
6723 do
6724 IFS=$as_save_IFS
6725 test -z "$as_dir" && as_dir=.
6726 for ac_exec_ext in '' $ac_executable_extensions; do
6727 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6728 ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
6729 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6730 break 2
6731 fi
6732 done
6733 done
6734 IFS=$as_save_IFS
6735
6736 fi
6737 fi
6738 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
6739 if test -n "$ac_ct_DUMPBIN"; then
6740 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
6741 $as_echo "$ac_ct_DUMPBIN" >&6; }
6742 else
6743 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6744 $as_echo "no" >&6; }
6745 fi
6746
6747
6748 test -n "$ac_ct_DUMPBIN" && break
6749 done
6750
6751 if test "x$ac_ct_DUMPBIN" = x; then
6752 DUMPBIN=":"
6753 else
6754 case $cross_compiling:$ac_tool_warned in
6755 yes:)
6756 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6757 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6758 ac_tool_warned=yes ;;
6759 esac
6760 DUMPBIN=$ac_ct_DUMPBIN
6761 fi
6762 fi
6763
6764 case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in
6765 *COFF*)
6766 DUMPBIN="$DUMPBIN -symbols"
6767 ;;
6768 *)
6769 DUMPBIN=:
6770 ;;
6771 esac
6772 fi
6773
6774 if test "$DUMPBIN" != ":"; then
6775 NM="$DUMPBIN"
6776 fi
6777 fi
6778 test -z "$NM" && NM=nm
6779
6780
6781
6782
6783
6784
6785 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
6786 $as_echo_n "checking the name lister ($NM) interface... " >&6; }
6787 if test "${lt_cv_nm_interface+set}" = set; then :
6788 $as_echo_n "(cached) " >&6
6789 else
6790 lt_cv_nm_interface="BSD nm"
6791 echo "int some_variable = 0;" > conftest.$ac_ext
6792 (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5)
6793 (eval "$ac_compile" 2>conftest.err)
6794 cat conftest.err >&5
6795 (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
6796 (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
6797 cat conftest.err >&5
6798 (eval echo "\"\$as_me:$LINENO: output\"" >&5)
6799 cat conftest.out >&5
6800 if $GREP 'External.*some_variable' conftest.out > /dev/null; then
6801 lt_cv_nm_interface="MS dumpbin"
6802 fi
6803 rm -f conftest*
6804 fi
6805 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
6806 $as_echo "$lt_cv_nm_interface" >&6; }
6807
6808 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
6809 $as_echo_n "checking whether ln -s works... " >&6; }
6810 LN_S=$as_ln_s
6811 if test "$LN_S" = "ln -s"; then
6812 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6813 $as_echo "yes" >&6; }
6814 else
6815 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
6816 $as_echo "no, using $LN_S" >&6; }
6817 fi
6818
6819 # find the maximum length of command line arguments
6820 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
6821 $as_echo_n "checking the maximum length of command line arguments... " >&6; }
6822 if test "${lt_cv_sys_max_cmd_len+set}" = set; then :
6823 $as_echo_n "(cached) " >&6
6824 else
6825 i=0
6826 teststring="ABCD"
6827
6828 case $build_os in
6829 msdosdjgpp*)
6830 # On DJGPP, this test can blow up pretty badly due to problems in libc
6831 # (any single argument exceeding 2000 bytes causes a buffer overrun
6832 # during glob expansion). Even if it were fixed, the result of this
6833 # check would be larger than it should be.
6834 lt_cv_sys_max_cmd_len=12288; # 12K is about right
6835 ;;
6836
6837 gnu*)
6838 # Under GNU Hurd, this test is not required because there is
6839 # no limit to the length of command line arguments.
6840 # Libtool will interpret -1 as no limit whatsoever
6841 lt_cv_sys_max_cmd_len=-1;
6842 ;;
6843
6844 cygwin* | mingw* | cegcc*)
6845 # On Win9x/ME, this test blows up -- it succeeds, but takes
6846 # about 5 minutes as the teststring grows exponentially.
6847 # Worse, since 9x/ME are not pre-emptively multitasking,
6848 # you end up with a "frozen" computer, even though with patience
6849 # the test eventually succeeds (with a max line length of 256k).
6850 # Instead, let's just punt: use the minimum linelength reported by
6851 # all of the supported platforms: 8192 (on NT/2K/XP).
6852 lt_cv_sys_max_cmd_len=8192;
6853 ;;
6854
6855 mint*)
6856 # On MiNT this can take a long time and run out of memory.
6857 lt_cv_sys_max_cmd_len=8192;
6858 ;;
6859
6860 amigaos*)
6861 # On AmigaOS with pdksh, this test takes hours, literally.
6862 # So we just punt and use a minimum line length of 8192.
6863 lt_cv_sys_max_cmd_len=8192;
6864 ;;
6865
6866 netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
6867 # This has been around since 386BSD, at least. Likely further.
6868 if test -x /sbin/sysctl; then
6869 lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
6870 elif test -x /usr/sbin/sysctl; then
6871 lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
6872 else
6873 lt_cv_sys_max_cmd_len=65536 # usable default for all BSDs
6874 fi
6875 # And add a safety zone
6876 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
6877 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
6878 ;;
6879
6880 interix*)
6881 # We know the value 262144 and hardcode it with a safety zone (like BSD)
6882 lt_cv_sys_max_cmd_len=196608
6883 ;;
6884
6885 osf*)
6886 # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
6887 # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
6888 # nice to cause kernel panics so lets avoid the loop below.
6889 # First set a reasonable default.
6890 lt_cv_sys_max_cmd_len=16384
6891 #
6892 if test -x /sbin/sysconfig; then
6893 case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
6894 *1*) lt_cv_sys_max_cmd_len=-1 ;;
6895 esac
6896 fi
6897 ;;
6898 sco3.2v5*)
6899 lt_cv_sys_max_cmd_len=102400
6900 ;;
6901 sysv5* | sco5v6* | sysv4.2uw2*)
6902 kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
6903 if test -n "$kargmax"; then
6904 lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[ ]//'`
6905 else
6906 lt_cv_sys_max_cmd_len=32768
6907 fi
6908 ;;
6909 *)
6910 lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
6911 if test -n "$lt_cv_sys_max_cmd_len"; then
6912 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
6913 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
6914 else
6915 # Make teststring a little bigger before we do anything with it.
6916 # a 1K string should be a reasonable start.
6917 for i in 1 2 3 4 5 6 7 8 ; do
6918 teststring=$teststring$teststring
6919 done
6920 SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
6921 # If test is not a shell built-in, we'll probably end up computing a
6922 # maximum length that is only half of the actual maximum length, but
6923 # we can't tell.
6924 while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null` \
6925 = "X$teststring$teststring"; } >/dev/null 2>&1 &&
6926 test $i != 17 # 1/2 MB should be enough
6927 do
6928 i=`expr $i + 1`
6929 teststring=$teststring$teststring
6930 done
6931 # Only check the string length outside the loop.
6932 lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
6933 teststring=
6934 # Add a significant safety factor because C++ compilers can tack on
6935 # massive amounts of additional arguments before passing them to the
6936 # linker. It appears as though 1/2 is a usable value.
6937 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
6938 fi
6939 ;;
6940 esac
6941
6942 fi
6943
6944 if test -n $lt_cv_sys_max_cmd_len ; then
6945 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
6946 $as_echo "$lt_cv_sys_max_cmd_len" >&6; }
6947 else
6948 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
6949 $as_echo "none" >&6; }
6950 fi
6951 max_cmd_len=$lt_cv_sys_max_cmd_len
6952
6953
6954
6955
6956
6957
6958 : ${CP="cp -f"}
6959 : ${MV="mv -f"}
6960 : ${RM="rm -f"}
6961
6962 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5
6963 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; }
6964 # Try some XSI features
6965 xsi_shell=no
6966 ( _lt_dummy="a/b/c"
6967 test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \
6968 = c,a/b,, \
6969 && eval 'test $(( 1 + 1 )) -eq 2 \
6970 && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
6971 && xsi_shell=yes
6972 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5
6973 $as_echo "$xsi_shell" >&6; }
6974
6975
6976 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5
6977 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; }
6978 lt_shell_append=no
6979 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
6980 >/dev/null 2>&1 \
6981 && lt_shell_append=yes
6982 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5
6983 $as_echo "$lt_shell_append" >&6; }
6984
6985
6986 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
6987 lt_unset=unset
6988 else
6989 lt_unset=false
6990 fi
6991
6992
6993
6994
6995
6996 # test EBCDIC or ASCII
6997 case `echo X|tr X '\101'` in
6998 A) # ASCII based system
6999 # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
7000 lt_SP2NL='tr \040 \012'
7001 lt_NL2SP='tr \015\012 \040\040'
7002 ;;
7003 *) # EBCDIC based system
7004 lt_SP2NL='tr \100 \n'
7005 lt_NL2SP='tr \r\n \100\100'
7006 ;;
7007 esac
7008
7009
7010
7011
7012
7013
7014
7015
7016
7017 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
7018 $as_echo_n "checking for $LD option to reload object files... " >&6; }
7019 if test "${lt_cv_ld_reload_flag+set}" = set; then :
7020 $as_echo_n "(cached) " >&6
7021 else
7022 lt_cv_ld_reload_flag='-r'
7023 fi
7024 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
7025 $as_echo "$lt_cv_ld_reload_flag" >&6; }
7026 reload_flag=$lt_cv_ld_reload_flag
7027 case $reload_flag in
7028 "" | " "*) ;;
7029 *) reload_flag=" $reload_flag" ;;
7030 esac
7031 reload_cmds='$LD$reload_flag -o $output$reload_objs'
7032 case $host_os in
7033 darwin*)
7034 if test "$GCC" = yes; then
7035 reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
7036 else
7037 reload_cmds='$LD$reload_flag -o $output$reload_objs'
7038 fi
7039 ;;
7040 esac
7041
7042
7043
7044
7045
7046
7047
7048
7049
7050 if test -n "$ac_tool_prefix"; then
7051 # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
7052 set dummy ${ac_tool_prefix}objdump; ac_word=$2
7053 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7054 $as_echo_n "checking for $ac_word... " >&6; }
7055 if test "${ac_cv_prog_OBJDUMP+set}" = set; then :
7056 $as_echo_n "(cached) " >&6
7057 else
7058 if test -n "$OBJDUMP"; then
7059 ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
7060 else
7061 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7062 for as_dir in $PATH
7063 do
7064 IFS=$as_save_IFS
7065 test -z "$as_dir" && as_dir=.
7066 for ac_exec_ext in '' $ac_executable_extensions; do
7067 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7068 ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
7069 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7070 break 2
7071 fi
7072 done
7073 done
7074 IFS=$as_save_IFS
7075
7076 fi
7077 fi
7078 OBJDUMP=$ac_cv_prog_OBJDUMP
7079 if test -n "$OBJDUMP"; then
7080 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
7081 $as_echo "$OBJDUMP" >&6; }
7082 else
7083 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7084 $as_echo "no" >&6; }
7085 fi
7086
7087
7088 fi
7089 if test -z "$ac_cv_prog_OBJDUMP"; then
7090 ac_ct_OBJDUMP=$OBJDUMP
7091 # Extract the first word of "objdump", so it can be a program name with args.
7092 set dummy objdump; ac_word=$2
7093 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7094 $as_echo_n "checking for $ac_word... " >&6; }
7095 if test "${ac_cv_prog_ac_ct_OBJDUMP+set}" = set; then :
7096 $as_echo_n "(cached) " >&6
7097 else
7098 if test -n "$ac_ct_OBJDUMP"; then
7099 ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
7100 else
7101 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7102 for as_dir in $PATH
7103 do
7104 IFS=$as_save_IFS
7105 test -z "$as_dir" && as_dir=.
7106 for ac_exec_ext in '' $ac_executable_extensions; do
7107 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7108 ac_cv_prog_ac_ct_OBJDUMP="objdump"
7109 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7110 break 2
7111 fi
7112 done
7113 done
7114 IFS=$as_save_IFS
7115
7116 fi
7117 fi
7118 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
7119 if test -n "$ac_ct_OBJDUMP"; then
7120 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
7121 $as_echo "$ac_ct_OBJDUMP" >&6; }
7122 else
7123 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7124 $as_echo "no" >&6; }
7125 fi
7126
7127 if test "x$ac_ct_OBJDUMP" = x; then
7128 OBJDUMP="false"
7129 else
7130 case $cross_compiling:$ac_tool_warned in
7131 yes:)
7132 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7133 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7134 ac_tool_warned=yes ;;
7135 esac
7136 OBJDUMP=$ac_ct_OBJDUMP
7137 fi
7138 else
7139 OBJDUMP="$ac_cv_prog_OBJDUMP"
7140 fi
7141
7142 test -z "$OBJDUMP" && OBJDUMP=objdump
7143
7144
7145
7146
7147
7148
7149
7150
7151
7152 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
7153 $as_echo_n "checking how to recognize dependent libraries... " >&6; }
7154 if test "${lt_cv_deplibs_check_method+set}" = set; then :
7155 $as_echo_n "(cached) " >&6
7156 else
7157 lt_cv_file_magic_cmd='$MAGIC_CMD'
7158 lt_cv_file_magic_test_file=
7159 lt_cv_deplibs_check_method='unknown'
7160 # Need to set the preceding variable on all platforms that support
7161 # interlibrary dependencies.
7162 # 'none' -- dependencies not supported.
7163 # `unknown' -- same as none, but documents that we really don't know.
7164 # 'pass_all' -- all dependencies passed with no checks.
7165 # 'test_compile' -- check by making test program.
7166 # 'file_magic [[regex]]' -- check by looking for files in library path
7167 # which responds to the $file_magic_cmd with a given extended regex.
7168 # If you have `file' or equivalent on your system and you're not sure
7169 # whether `pass_all' will *always* work, you probably want this one.
7170
7171 case $host_os in
7172 aix[4-9]*)
7173 lt_cv_deplibs_check_method=pass_all
7174 ;;
7175
7176 beos*)
7177 lt_cv_deplibs_check_method=pass_all
7178 ;;
7179
7180 bsdi[45]*)
7181 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
7182 lt_cv_file_magic_cmd='/usr/bin/file -L'
7183 lt_cv_file_magic_test_file=/shlib/libc.so
7184 ;;
7185
7186 cygwin*)
7187 # func_win32_libid is a shell function defined in ltmain.sh
7188 lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
7189 lt_cv_file_magic_cmd='func_win32_libid'
7190 ;;
7191
7192 mingw* | pw32*)
7193 # Base MSYS/MinGW do not provide the 'file' command needed by
7194 # func_win32_libid shell function, so use a weaker test based on 'objdump',
7195 # unless we find 'file', for example because we are cross-compiling.
7196 # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin.
7197 if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then
7198 lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
7199 lt_cv_file_magic_cmd='func_win32_libid'
7200 else
7201 lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
7202 lt_cv_file_magic_cmd='$OBJDUMP -f'
7203 fi
7204 ;;
7205
7206 cegcc*)
7207 # use the weaker test based on 'objdump'. See mingw*.
7208 lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
7209 lt_cv_file_magic_cmd='$OBJDUMP -f'
7210 ;;
7211
7212 darwin* | rhapsody*)
7213 lt_cv_deplibs_check_method=pass_all
7214 ;;
7215
7216 freebsd* | dragonfly*)
7217 if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
7218 case $host_cpu in
7219 i*86 )
7220 # Not sure whether the presence of OpenBSD here was a mistake.
7221 # Let's accept both of them until this is cleared up.
7222 lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
7223 lt_cv_file_magic_cmd=/usr/bin/file
7224 lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
7225 ;;
7226 esac
7227 else
7228 lt_cv_deplibs_check_method=pass_all
7229 fi
7230 ;;
7231
7232 gnu*)
7233 lt_cv_deplibs_check_method=pass_all
7234 ;;
7235
7236 haiku*)
7237 lt_cv_deplibs_check_method=pass_all
7238 ;;
7239
7240 hpux10.20* | hpux11*)
7241 lt_cv_file_magic_cmd=/usr/bin/file
7242 case $host_cpu in
7243 ia64*)
7244 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
7245 lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
7246 ;;
7247 hppa*64*)
7248 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'
7249 lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
7250 ;;
7251 *)
7252 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library'
7253 lt_cv_file_magic_test_file=/usr/lib/libc.sl
7254 ;;
7255 esac
7256 ;;
7257
7258 interix[3-9]*)
7259 # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
7260 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
7261 ;;
7262
7263 irix5* | irix6* | nonstopux*)
7264 case $LD in
7265 *-32|*"-32 ") libmagic=32-bit;;
7266 *-n32|*"-n32 ") libmagic=N32;;
7267 *-64|*"-64 ") libmagic=64-bit;;
7268 *) libmagic=never-match;;
7269 esac
7270 lt_cv_deplibs_check_method=pass_all
7271 ;;
7272
7273 # This must be Linux ELF.
7274 linux* | k*bsd*-gnu | kopensolaris*-gnu)
7275 lt_cv_deplibs_check_method=pass_all
7276 ;;
7277
7278 netbsd*)
7279 if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
7280 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
7281 else
7282 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
7283 fi
7284 ;;
7285
7286 newos6*)
7287 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
7288 lt_cv_file_magic_cmd=/usr/bin/file
7289 lt_cv_file_magic_test_file=/usr/lib/libnls.so
7290 ;;
7291
7292 *nto* | *qnx*)
7293 lt_cv_deplibs_check_method=pass_all
7294 ;;
7295
7296 openbsd*)
7297 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
7298 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
7299 else
7300 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
7301 fi
7302 ;;
7303
7304 osf3* | osf4* | osf5*)
7305 lt_cv_deplibs_check_method=pass_all
7306 ;;
7307
7308 rdos*)
7309 lt_cv_deplibs_check_method=pass_all
7310 ;;
7311
7312 solaris*)
7313 lt_cv_deplibs_check_method=pass_all
7314 ;;
7315
7316 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
7317 lt_cv_deplibs_check_method=pass_all
7318 ;;
7319
7320 sysv4 | sysv4.3*)
7321 case $host_vendor in
7322 motorola)
7323 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]'
7324 lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
7325 ;;
7326 ncr)
7327 lt_cv_deplibs_check_method=pass_all
7328 ;;
7329 sequent)
7330 lt_cv_file_magic_cmd='/bin/file'
7331 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
7332 ;;
7333 sni)
7334 lt_cv_file_magic_cmd='/bin/file'
7335 lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
7336 lt_cv_file_magic_test_file=/lib/libc.so
7337 ;;
7338 siemens)
7339 lt_cv_deplibs_check_method=pass_all
7340 ;;
7341 pc)
7342 lt_cv_deplibs_check_method=pass_all
7343 ;;
7344 esac
7345 ;;
7346
7347 tpf*)
7348 lt_cv_deplibs_check_method=pass_all
7349 ;;
7350 esac
7351
7352 fi
7353 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
7354 $as_echo "$lt_cv_deplibs_check_method" >&6; }
7355 file_magic_cmd=$lt_cv_file_magic_cmd
7356 deplibs_check_method=$lt_cv_deplibs_check_method
7357 test -z "$deplibs_check_method" && deplibs_check_method=unknown
7358
7359
7360
7361
7362
7363
7364
7365
7366
7367
7368
7369
7370 if test -n "$ac_tool_prefix"; then
7371 # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
7372 set dummy ${ac_tool_prefix}ar; ac_word=$2
7373 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7374 $as_echo_n "checking for $ac_word... " >&6; }
7375 if test "${ac_cv_prog_AR+set}" = set; then :
7376 $as_echo_n "(cached) " >&6
7377 else
7378 if test -n "$AR"; then
7379 ac_cv_prog_AR="$AR" # Let the user override the test.
7380 else
7381 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7382 for as_dir in $PATH
7383 do
7384 IFS=$as_save_IFS
7385 test -z "$as_dir" && as_dir=.
7386 for ac_exec_ext in '' $ac_executable_extensions; do
7387 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7388 ac_cv_prog_AR="${ac_tool_prefix}ar"
7389 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7390 break 2
7391 fi
7392 done
7393 done
7394 IFS=$as_save_IFS
7395
7396 fi
7397 fi
7398 AR=$ac_cv_prog_AR
7399 if test -n "$AR"; then
7400 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
7401 $as_echo "$AR" >&6; }
7402 else
7403 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7404 $as_echo "no" >&6; }
7405 fi
7406
7407
7408 fi
7409 if test -z "$ac_cv_prog_AR"; then
7410 ac_ct_AR=$AR
7411 # Extract the first word of "ar", so it can be a program name with args.
7412 set dummy ar; ac_word=$2
7413 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7414 $as_echo_n "checking for $ac_word... " >&6; }
7415 if test "${ac_cv_prog_ac_ct_AR+set}" = set; then :
7416 $as_echo_n "(cached) " >&6
7417 else
7418 if test -n "$ac_ct_AR"; then
7419 ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
7420 else
7421 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7422 for as_dir in $PATH
7423 do
7424 IFS=$as_save_IFS
7425 test -z "$as_dir" && as_dir=.
7426 for ac_exec_ext in '' $ac_executable_extensions; do
7427 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7428 ac_cv_prog_ac_ct_AR="ar"
7429 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7430 break 2
7431 fi
7432 done
7433 done
7434 IFS=$as_save_IFS
7435
7436 fi
7437 fi
7438 ac_ct_AR=$ac_cv_prog_ac_ct_AR
7439 if test -n "$ac_ct_AR"; then
7440 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
7441 $as_echo "$ac_ct_AR" >&6; }
7442 else
7443 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7444 $as_echo "no" >&6; }
7445 fi
7446
7447 if test "x$ac_ct_AR" = x; then
7448 AR="false"
7449 else
7450 case $cross_compiling:$ac_tool_warned in
7451 yes:)
7452 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7453 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7454 ac_tool_warned=yes ;;
7455 esac
7456 AR=$ac_ct_AR
7457 fi
7458 else
7459 AR="$ac_cv_prog_AR"
7460 fi
7461
7462 test -z "$AR" && AR=ar
7463 test -z "$AR_FLAGS" && AR_FLAGS=cru
7464
7465
7466
7467
7468
7469
7470
7471
7472
7473
7474
7475 if test -n "$ac_tool_prefix"; then
7476 # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
7477 set dummy ${ac_tool_prefix}strip; ac_word=$2
7478 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7479 $as_echo_n "checking for $ac_word... " >&6; }
7480 if test "${ac_cv_prog_STRIP+set}" = set; then :
7481 $as_echo_n "(cached) " >&6
7482 else
7483 if test -n "$STRIP"; then
7484 ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
7485 else
7486 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7487 for as_dir in $PATH
7488 do
7489 IFS=$as_save_IFS
7490 test -z "$as_dir" && as_dir=.
7491 for ac_exec_ext in '' $ac_executable_extensions; do
7492 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7493 ac_cv_prog_STRIP="${ac_tool_prefix}strip"
7494 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7495 break 2
7496 fi
7497 done
7498 done
7499 IFS=$as_save_IFS
7500
7501 fi
7502 fi
7503 STRIP=$ac_cv_prog_STRIP
7504 if test -n "$STRIP"; then
7505 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
7506 $as_echo "$STRIP" >&6; }
7507 else
7508 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7509 $as_echo "no" >&6; }
7510 fi
7511
7512
7513 fi
7514 if test -z "$ac_cv_prog_STRIP"; then
7515 ac_ct_STRIP=$STRIP
7516 # Extract the first word of "strip", so it can be a program name with args.
7517 set dummy strip; ac_word=$2
7518 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7519 $as_echo_n "checking for $ac_word... " >&6; }
7520 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then :
7521 $as_echo_n "(cached) " >&6
7522 else
7523 if test -n "$ac_ct_STRIP"; then
7524 ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
7525 else
7526 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7527 for as_dir in $PATH
7528 do
7529 IFS=$as_save_IFS
7530 test -z "$as_dir" && as_dir=.
7531 for ac_exec_ext in '' $ac_executable_extensions; do
7532 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7533 ac_cv_prog_ac_ct_STRIP="strip"
7534 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7535 break 2
7536 fi
7537 done
7538 done
7539 IFS=$as_save_IFS
7540
7541 fi
7542 fi
7543 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
7544 if test -n "$ac_ct_STRIP"; then
7545 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
7546 $as_echo "$ac_ct_STRIP" >&6; }
7547 else
7548 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7549 $as_echo "no" >&6; }
7550 fi
7551
7552 if test "x$ac_ct_STRIP" = x; then
7553 STRIP=":"
7554 else
7555 case $cross_compiling:$ac_tool_warned in
7556 yes:)
7557 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7558 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7559 ac_tool_warned=yes ;;
7560 esac
7561 STRIP=$ac_ct_STRIP
7562 fi
7563 else
7564 STRIP="$ac_cv_prog_STRIP"
7565 fi
7566
7567 test -z "$STRIP" && STRIP=:
7568
7569
7570
7571
7572
7573
7574 if test -n "$ac_tool_prefix"; then
7575 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
7576 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
7577 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7578 $as_echo_n "checking for $ac_word... " >&6; }
7579 if test "${ac_cv_prog_RANLIB+set}" = set; then :
7580 $as_echo_n "(cached) " >&6
7581 else
7582 if test -n "$RANLIB"; then
7583 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
7584 else
7585 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7586 for as_dir in $PATH
7587 do
7588 IFS=$as_save_IFS
7589 test -z "$as_dir" && as_dir=.
7590 for ac_exec_ext in '' $ac_executable_extensions; do
7591 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7592 ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
7593 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7594 break 2
7595 fi
7596 done
7597 done
7598 IFS=$as_save_IFS
7599
7600 fi
7601 fi
7602 RANLIB=$ac_cv_prog_RANLIB
7603 if test -n "$RANLIB"; then
7604 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
7605 $as_echo "$RANLIB" >&6; }
7606 else
7607 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7608 $as_echo "no" >&6; }
7609 fi
7610
7611
7612 fi
7613 if test -z "$ac_cv_prog_RANLIB"; then
7614 ac_ct_RANLIB=$RANLIB
7615 # Extract the first word of "ranlib", so it can be a program name with args.
7616 set dummy ranlib; ac_word=$2
7617 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7618 $as_echo_n "checking for $ac_word... " >&6; }
7619 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
7620 $as_echo_n "(cached) " >&6
7621 else
7622 if test -n "$ac_ct_RANLIB"; then
7623 ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
7624 else
7625 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7626 for as_dir in $PATH
7627 do
7628 IFS=$as_save_IFS
7629 test -z "$as_dir" && as_dir=.
7630 for ac_exec_ext in '' $ac_executable_extensions; do
7631 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7632 ac_cv_prog_ac_ct_RANLIB="ranlib"
7633 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7634 break 2
7635 fi
7636 done
7637 done
7638 IFS=$as_save_IFS
7639
7640 fi
7641 fi
7642 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
7643 if test -n "$ac_ct_RANLIB"; then
7644 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
7645 $as_echo "$ac_ct_RANLIB" >&6; }
7646 else
7647 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7648 $as_echo "no" >&6; }
7649 fi
7650
7651 if test "x$ac_ct_RANLIB" = x; then
7652 RANLIB=":"
7653 else
7654 case $cross_compiling:$ac_tool_warned in
7655 yes:)
7656 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7657 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7658 ac_tool_warned=yes ;;
7659 esac
7660 RANLIB=$ac_ct_RANLIB
7661 fi
7662 else
7663 RANLIB="$ac_cv_prog_RANLIB"
7664 fi
7665
7666 test -z "$RANLIB" && RANLIB=:
7667
7668
7669
7670
7671
7672
7673 # Determine commands to create old-style static archives.
7674 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
7675 old_postinstall_cmds='chmod 644 $oldlib'
7676 old_postuninstall_cmds=
7677
7678 if test -n "$RANLIB"; then
7679 case $host_os in
7680 openbsd*)
7681 old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
7682 ;;
7683 *)
7684 old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
7685 ;;
7686 esac
7687 old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
7688 fi
7689
7690 case $host_os in
7691 darwin*)
7692 lock_old_archive_extraction=yes ;;
7693 *)
7694 lock_old_archive_extraction=no ;;
7695 esac
7696
7697
7698
7699
7700
7701
7702
7703
7704
7705
7706
7707
7708
7709
7710
7711
7712
7713
7714
7715
7716
7717
7718
7719
7720
7721
7722
7723
7724
7725
7726
7727
7728
7729
7730
7731
7732
7733
7734
7735 # If no C compiler was specified, use CC.
7736 LTCC=${LTCC-"$CC"}
7737
7738 # If no C compiler flags were specified, use CFLAGS.
7739 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
7740
7741 # Allow CC to be a program name with arguments.
7742 compiler=$CC
7743
7744
7745 # Check for command to grab the raw symbol name followed by C symbol from nm.
7746 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
7747 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
7748 if test "${lt_cv_sys_global_symbol_pipe+set}" = set; then :
7749 $as_echo_n "(cached) " >&6
7750 else
7751
7752 # These are sane defaults that work on at least a few old systems.
7753 # [They come from Ultrix. What could be older than Ultrix?!! ;)]
7754
7755 # Character class describing NM global symbol codes.
7756 symcode='[BCDEGRST]'
7757
7758 # Regexp to match symbols that can be accessed directly from C.
7759 sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
7760
7761 # Define system-specific variables.
7762 case $host_os in
7763 aix*)
7764 symcode='[BCDT]'
7765 ;;
7766 cygwin* | mingw* | pw32* | cegcc*)
7767 symcode='[ABCDGISTW]'
7768 ;;
7769 hpux*)
7770 if test "$host_cpu" = ia64; then
7771 symcode='[ABCDEGRST]'
7772 fi
7773 ;;
7774 irix* | nonstopux*)
7775 symcode='[BCDEGRST]'
7776 ;;
7777 osf*)
7778 symcode='[BCDEGQRST]'
7779 ;;
7780 solaris*)
7781 symcode='[BDRT]'
7782 ;;
7783 sco3.2v5*)
7784 symcode='[DT]'
7785 ;;
7786 sysv4.2uw2*)
7787 symcode='[DT]'
7788 ;;
7789 sysv5* | sco5v6* | unixware* | OpenUNIX*)
7790 symcode='[ABDT]'
7791 ;;
7792 sysv4)
7793 symcode='[DFNSTU]'
7794 ;;
7795 esac
7796
7797 # If we're using GNU nm, then use its standard symbol codes.
7798 case `$NM -V 2>&1` in
7799 *GNU* | *'with BFD'*)
7800 symcode='[ABCDGIRSTW]' ;;
7801 esac
7802
7803 # Transform an extracted symbol line into a proper C declaration.
7804 # Some systems (esp. on ia64) link data and code symbols differently,
7805 # so use this general approach.
7806 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
7807
7808 # Transform an extracted symbol line into symbol name and symbol address
7809 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/ {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/ {\"\2\", (void *) \&\2},/p'"
7810 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'"
7811
7812 # Handle CRLF in mingw tool chain
7813 opt_cr=
7814 case $build_os in
7815 mingw*)
7816 opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
7817 ;;
7818 esac
7819
7820 # Try without a prefix underscore, then with it.
7821 for ac_symprfx in "" "_"; do
7822
7823 # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
7824 symxfrm="\\1 $ac_symprfx\\2 \\2"
7825
7826 # Write the raw and C identifiers.
7827 if test "$lt_cv_nm_interface" = "MS dumpbin"; then
7828 # Fake it for dumpbin and say T for any non-static function
7829 # and D for any global variable.
7830 # Also find C++ and __fastcall symbols from MSVC++,
7831 # which start with @ or ?.
7832 lt_cv_sys_global_symbol_pipe="$AWK '"\
7833 " {last_section=section; section=\$ 3};"\
7834 " /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
7835 " \$ 0!~/External *\|/{next};"\
7836 " / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
7837 " {if(hide[section]) next};"\
7838 " {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
7839 " {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
7840 " s[1]~/^[@?]/{print s[1], s[1]; next};"\
7841 " s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
7842 " ' prfx=^$ac_symprfx"
7843 else
7844 lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[ ]\($symcode$symcode*\)[ ][ ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
7845 fi
7846
7847 # Check to see that the pipe works correctly.
7848 pipe_works=no
7849
7850 rm -f conftest*
7851 cat > conftest.$ac_ext <<_LT_EOF
7852 #ifdef __cplusplus
7853 extern "C" {
7854 #endif
7855 char nm_test_var;
7856 void nm_test_func(void);
7857 void nm_test_func(void){}
7858 #ifdef __cplusplus
7859 }
7860 #endif
7861 int main(){nm_test_var='a';nm_test_func();return(0);}
7862 _LT_EOF
7863
7864 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7865 (eval $ac_compile) 2>&5
7866 ac_status=$?
7867 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7868 test $ac_status = 0; }; then
7869 # Now try to grab the symbols.
7870 nlist=conftest.nm
7871 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5
7872 (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5
7873 ac_status=$?
7874 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7875 test $ac_status = 0; } && test -s "$nlist"; then
7876 # Try sorting and uniquifying the output.
7877 if sort "$nlist" | uniq > "$nlist"T; then
7878 mv -f "$nlist"T "$nlist"
7879 else
7880 rm -f "$nlist"T
7881 fi
7882
7883 # Make sure that we snagged all the symbols we need.
7884 if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
7885 if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
7886 cat <<_LT_EOF > conftest.$ac_ext
7887 #ifdef __cplusplus
7888 extern "C" {
7889 #endif
7890
7891 _LT_EOF
7892 # Now generate the symbol file.
7893 eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
7894
7895 cat <<_LT_EOF >> conftest.$ac_ext
7896
7897 /* The mapping between symbol names and symbols. */
7898 const struct {
7899 const char *name;
7900 void *address;
7901 }
7902 lt__PROGRAM__LTX_preloaded_symbols[] =
7903 {
7904 { "@PROGRAM@", (void *) 0 },
7905 _LT_EOF
7906 $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/ {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
7907 cat <<\_LT_EOF >> conftest.$ac_ext
7908 {0, (void *) 0}
7909 };
7910
7911 /* This works around a problem in FreeBSD linker */
7912 #ifdef FREEBSD_WORKAROUND
7913 static const void *lt_preloaded_setup() {
7914 return lt__PROGRAM__LTX_preloaded_symbols;
7915 }
7916 #endif
7917
7918 #ifdef __cplusplus
7919 }
7920 #endif
7921 _LT_EOF
7922 # Now try linking the two files.
7923 mv conftest.$ac_objext conftstm.$ac_objext
7924 lt_save_LIBS="$LIBS"
7925 lt_save_CFLAGS="$CFLAGS"
7926 LIBS="conftstm.$ac_objext"
7927 CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
7928 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
7929 (eval $ac_link) 2>&5
7930 ac_status=$?
7931 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7932 test $ac_status = 0; } && test -s conftest${ac_exeext}; then
7933 pipe_works=yes
7934 fi
7935 LIBS="$lt_save_LIBS"
7936 CFLAGS="$lt_save_CFLAGS"
7937 else
7938 echo "cannot find nm_test_func in $nlist" >&5
7939 fi
7940 else
7941 echo "cannot find nm_test_var in $nlist" >&5
7942 fi
7943 else
7944 echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
7945 fi
7946 else
7947 echo "$progname: failed program was:" >&5
7948 cat conftest.$ac_ext >&5
7949 fi
7950 rm -rf conftest* conftst*
7951
7952 # Do not use the global_symbol_pipe unless it works.
7953 if test "$pipe_works" = yes; then
7954 break
7955 else
7956 lt_cv_sys_global_symbol_pipe=
7957 fi
7958 done
7959
7960 fi
7961
7962 if test -z "$lt_cv_sys_global_symbol_pipe"; then
7963 lt_cv_sys_global_symbol_to_cdecl=
7964 fi
7965 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
7966 { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
7967 $as_echo "failed" >&6; }
7968 else
7969 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
7970 $as_echo "ok" >&6; }
7971 fi
7972
7973
7974
7975
7976
7977
7978
7979
7980
7981
7982
7983
7984
7985
7986
7987
7988
7989
7990
7991
7992
7993
7994 # Check whether --enable-libtool-lock was given.
7995 if test "${enable_libtool_lock+set}" = set; then :
7996 enableval=$enable_libtool_lock;
7997 fi
7998
7999 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
8000
8001 # Some flags need to be propagated to the compiler or linker for good
8002 # libtool support.
8003 case $host in
8004 ia64-*-hpux*)
8005 # Find out which ABI we are using.
8006 echo 'int i;' > conftest.$ac_ext
8007 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
8008 (eval $ac_compile) 2>&5
8009 ac_status=$?
8010 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
8011 test $ac_status = 0; }; then
8012 case `/usr/bin/file conftest.$ac_objext` in
8013 *ELF-32*)
8014 HPUX_IA64_MODE="32"
8015 ;;
8016 *ELF-64*)
8017 HPUX_IA64_MODE="64"
8018 ;;
8019 esac
8020 fi
8021 rm -rf conftest*
8022 ;;
8023 *-*-irix6*)
8024 # Find out which ABI we are using.
8025 echo '#line '$LINENO' "configure"' > conftest.$ac_ext
8026 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
8027 (eval $ac_compile) 2>&5
8028 ac_status=$?
8029 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
8030 test $ac_status = 0; }; then
8031 if test "$lt_cv_prog_gnu_ld" = yes; then
8032 case `/usr/bin/file conftest.$ac_objext` in
8033 *32-bit*)
8034 LD="${LD-ld} -melf32bsmip"
8035 ;;
8036 *N32*)
8037 LD="${LD-ld} -melf32bmipn32"
8038 ;;
8039 *64-bit*)
8040 LD="${LD-ld} -melf64bmip"
8041 ;;
8042 esac
8043 else
8044 case `/usr/bin/file conftest.$ac_objext` in
8045 *32-bit*)
8046 LD="${LD-ld} -32"
8047 ;;
8048 *N32*)
8049 LD="${LD-ld} -n32"
8050 ;;
8051 *64-bit*)
8052 LD="${LD-ld} -64"
8053 ;;
8054 esac
8055 fi
8056 fi
8057 rm -rf conftest*
8058 ;;
8059
8060 x86_64-*kfreebsd*-gnu|x86_64-*linux*|ppc*-*linux*|powerpc*-*linux*| \
8061 s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
8062 # Find out which ABI we are using.
8063 echo 'int i;' > conftest.$ac_ext
8064 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
8065 (eval $ac_compile) 2>&5
8066 ac_status=$?
8067 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
8068 test $ac_status = 0; }; then
8069 case `/usr/bin/file conftest.o` in
8070 *32-bit*)
8071 case $host in
8072 x86_64-*kfreebsd*-gnu)
8073 LD="${LD-ld} -m elf_i386_fbsd"
8074 ;;
8075 x86_64-*linux*)
8076 case `/usr/bin/file conftest.o` in
8077 *x86-64*)
8078 LD="${LD-ld} -m elf32_x86_64"
8079 ;;
8080 *)
8081 LD="${LD-ld} -m elf_i386"
8082 ;;
8083 esac
8084 ;;
8085 ppc64-*linux*|powerpc64-*linux*)
8086 LD="${LD-ld} -m elf32ppclinux"
8087 ;;
8088 s390x-*linux*)
8089 LD="${LD-ld} -m elf_s390"
8090 ;;
8091 sparc64-*linux*)
8092 LD="${LD-ld} -m elf32_sparc"
8093 ;;
8094 esac
8095 ;;
8096 *64-bit*)
8097 case $host in
8098 x86_64-*kfreebsd*-gnu)
8099 LD="${LD-ld} -m elf_x86_64_fbsd"
8100 ;;
8101 x86_64-*linux*)
8102 LD="${LD-ld} -m elf_x86_64"
8103 ;;
8104 ppc*-*linux*|powerpc*-*linux*)
8105 LD="${LD-ld} -m elf64ppc"
8106 ;;
8107 s390*-*linux*|s390*-*tpf*)
8108 LD="${LD-ld} -m elf64_s390"
8109 ;;
8110 sparc*-*linux*)
8111 LD="${LD-ld} -m elf64_sparc"
8112 ;;
8113 esac
8114 ;;
8115 esac
8116 fi
8117 rm -rf conftest*
8118 ;;
8119
8120 *-*-sco3.2v5*)
8121 # On SCO OpenServer 5, we need -belf to get full-featured binaries.
8122 SAVE_CFLAGS="$CFLAGS"
8123 CFLAGS="$CFLAGS -belf"
8124 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
8125 $as_echo_n "checking whether the C compiler needs -belf... " >&6; }
8126 if test "${lt_cv_cc_needs_belf+set}" = set; then :
8127 $as_echo_n "(cached) " >&6
8128 else
8129 ac_ext=c
8130 ac_cpp='$CPP $CPPFLAGS'
8131 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
8132 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
8133 ac_compiler_gnu=$ac_cv_c_compiler_gnu
8134
8135 if test x$gcc_no_link = xyes; then
8136 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
8137 fi
8138 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8139 /* end confdefs.h. */
8140
8141 int
8142 main ()
8143 {
8144
8145 ;
8146 return 0;
8147 }
8148 _ACEOF
8149 if ac_fn_c_try_link "$LINENO"; then :
8150 lt_cv_cc_needs_belf=yes
8151 else
8152 lt_cv_cc_needs_belf=no
8153 fi
8154 rm -f core conftest.err conftest.$ac_objext \
8155 conftest$ac_exeext conftest.$ac_ext
8156 ac_ext=c
8157 ac_cpp='$CPP $CPPFLAGS'
8158 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
8159 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
8160 ac_compiler_gnu=$ac_cv_c_compiler_gnu
8161
8162 fi
8163 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
8164 $as_echo "$lt_cv_cc_needs_belf" >&6; }
8165 if test x"$lt_cv_cc_needs_belf" != x"yes"; then
8166 # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
8167 CFLAGS="$SAVE_CFLAGS"
8168 fi
8169 ;;
8170 sparc*-*solaris*)
8171 # Find out which ABI we are using.
8172 echo 'int i;' > conftest.$ac_ext
8173 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
8174 (eval $ac_compile) 2>&5
8175 ac_status=$?
8176 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
8177 test $ac_status = 0; }; then
8178 case `/usr/bin/file conftest.o` in
8179 *64-bit*)
8180 case $lt_cv_prog_gnu_ld in
8181 yes*) LD="${LD-ld} -m elf64_sparc" ;;
8182 *)
8183 if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
8184 LD="${LD-ld} -64"
8185 fi
8186 ;;
8187 esac
8188 ;;
8189 esac
8190 fi
8191 rm -rf conftest*
8192 ;;
8193 esac
8194
8195 need_locks="$enable_libtool_lock"
8196
8197
8198 case $host_os in
8199 rhapsody* | darwin*)
8200 if test -n "$ac_tool_prefix"; then
8201 # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
8202 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
8203 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8204 $as_echo_n "checking for $ac_word... " >&6; }
8205 if test "${ac_cv_prog_DSYMUTIL+set}" = set; then :
8206 $as_echo_n "(cached) " >&6
8207 else
8208 if test -n "$DSYMUTIL"; then
8209 ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
8210 else
8211 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8212 for as_dir in $PATH
8213 do
8214 IFS=$as_save_IFS
8215 test -z "$as_dir" && as_dir=.
8216 for ac_exec_ext in '' $ac_executable_extensions; do
8217 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8218 ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
8219 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8220 break 2
8221 fi
8222 done
8223 done
8224 IFS=$as_save_IFS
8225
8226 fi
8227 fi
8228 DSYMUTIL=$ac_cv_prog_DSYMUTIL
8229 if test -n "$DSYMUTIL"; then
8230 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
8231 $as_echo "$DSYMUTIL" >&6; }
8232 else
8233 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8234 $as_echo "no" >&6; }
8235 fi
8236
8237
8238 fi
8239 if test -z "$ac_cv_prog_DSYMUTIL"; then
8240 ac_ct_DSYMUTIL=$DSYMUTIL
8241 # Extract the first word of "dsymutil", so it can be a program name with args.
8242 set dummy dsymutil; ac_word=$2
8243 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8244 $as_echo_n "checking for $ac_word... " >&6; }
8245 if test "${ac_cv_prog_ac_ct_DSYMUTIL+set}" = set; then :
8246 $as_echo_n "(cached) " >&6
8247 else
8248 if test -n "$ac_ct_DSYMUTIL"; then
8249 ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
8250 else
8251 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8252 for as_dir in $PATH
8253 do
8254 IFS=$as_save_IFS
8255 test -z "$as_dir" && as_dir=.
8256 for ac_exec_ext in '' $ac_executable_extensions; do
8257 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8258 ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
8259 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8260 break 2
8261 fi
8262 done
8263 done
8264 IFS=$as_save_IFS
8265
8266 fi
8267 fi
8268 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
8269 if test -n "$ac_ct_DSYMUTIL"; then
8270 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
8271 $as_echo "$ac_ct_DSYMUTIL" >&6; }
8272 else
8273 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8274 $as_echo "no" >&6; }
8275 fi
8276
8277 if test "x$ac_ct_DSYMUTIL" = x; then
8278 DSYMUTIL=":"
8279 else
8280 case $cross_compiling:$ac_tool_warned in
8281 yes:)
8282 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8283 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8284 ac_tool_warned=yes ;;
8285 esac
8286 DSYMUTIL=$ac_ct_DSYMUTIL
8287 fi
8288 else
8289 DSYMUTIL="$ac_cv_prog_DSYMUTIL"
8290 fi
8291
8292 if test -n "$ac_tool_prefix"; then
8293 # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
8294 set dummy ${ac_tool_prefix}nmedit; ac_word=$2
8295 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8296 $as_echo_n "checking for $ac_word... " >&6; }
8297 if test "${ac_cv_prog_NMEDIT+set}" = set; then :
8298 $as_echo_n "(cached) " >&6
8299 else
8300 if test -n "$NMEDIT"; then
8301 ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
8302 else
8303 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8304 for as_dir in $PATH
8305 do
8306 IFS=$as_save_IFS
8307 test -z "$as_dir" && as_dir=.
8308 for ac_exec_ext in '' $ac_executable_extensions; do
8309 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8310 ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
8311 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8312 break 2
8313 fi
8314 done
8315 done
8316 IFS=$as_save_IFS
8317
8318 fi
8319 fi
8320 NMEDIT=$ac_cv_prog_NMEDIT
8321 if test -n "$NMEDIT"; then
8322 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
8323 $as_echo "$NMEDIT" >&6; }
8324 else
8325 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8326 $as_echo "no" >&6; }
8327 fi
8328
8329
8330 fi
8331 if test -z "$ac_cv_prog_NMEDIT"; then
8332 ac_ct_NMEDIT=$NMEDIT
8333 # Extract the first word of "nmedit", so it can be a program name with args.
8334 set dummy nmedit; ac_word=$2
8335 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8336 $as_echo_n "checking for $ac_word... " >&6; }
8337 if test "${ac_cv_prog_ac_ct_NMEDIT+set}" = set; then :
8338 $as_echo_n "(cached) " >&6
8339 else
8340 if test -n "$ac_ct_NMEDIT"; then
8341 ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
8342 else
8343 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8344 for as_dir in $PATH
8345 do
8346 IFS=$as_save_IFS
8347 test -z "$as_dir" && as_dir=.
8348 for ac_exec_ext in '' $ac_executable_extensions; do
8349 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8350 ac_cv_prog_ac_ct_NMEDIT="nmedit"
8351 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8352 break 2
8353 fi
8354 done
8355 done
8356 IFS=$as_save_IFS
8357
8358 fi
8359 fi
8360 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
8361 if test -n "$ac_ct_NMEDIT"; then
8362 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
8363 $as_echo "$ac_ct_NMEDIT" >&6; }
8364 else
8365 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8366 $as_echo "no" >&6; }
8367 fi
8368
8369 if test "x$ac_ct_NMEDIT" = x; then
8370 NMEDIT=":"
8371 else
8372 case $cross_compiling:$ac_tool_warned in
8373 yes:)
8374 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8375 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8376 ac_tool_warned=yes ;;
8377 esac
8378 NMEDIT=$ac_ct_NMEDIT
8379 fi
8380 else
8381 NMEDIT="$ac_cv_prog_NMEDIT"
8382 fi
8383
8384 if test -n "$ac_tool_prefix"; then
8385 # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
8386 set dummy ${ac_tool_prefix}lipo; ac_word=$2
8387 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8388 $as_echo_n "checking for $ac_word... " >&6; }
8389 if test "${ac_cv_prog_LIPO+set}" = set; then :
8390 $as_echo_n "(cached) " >&6
8391 else
8392 if test -n "$LIPO"; then
8393 ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
8394 else
8395 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8396 for as_dir in $PATH
8397 do
8398 IFS=$as_save_IFS
8399 test -z "$as_dir" && as_dir=.
8400 for ac_exec_ext in '' $ac_executable_extensions; do
8401 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8402 ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
8403 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8404 break 2
8405 fi
8406 done
8407 done
8408 IFS=$as_save_IFS
8409
8410 fi
8411 fi
8412 LIPO=$ac_cv_prog_LIPO
8413 if test -n "$LIPO"; then
8414 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
8415 $as_echo "$LIPO" >&6; }
8416 else
8417 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8418 $as_echo "no" >&6; }
8419 fi
8420
8421
8422 fi
8423 if test -z "$ac_cv_prog_LIPO"; then
8424 ac_ct_LIPO=$LIPO
8425 # Extract the first word of "lipo", so it can be a program name with args.
8426 set dummy lipo; ac_word=$2
8427 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8428 $as_echo_n "checking for $ac_word... " >&6; }
8429 if test "${ac_cv_prog_ac_ct_LIPO+set}" = set; then :
8430 $as_echo_n "(cached) " >&6
8431 else
8432 if test -n "$ac_ct_LIPO"; then
8433 ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
8434 else
8435 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8436 for as_dir in $PATH
8437 do
8438 IFS=$as_save_IFS
8439 test -z "$as_dir" && as_dir=.
8440 for ac_exec_ext in '' $ac_executable_extensions; do
8441 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8442 ac_cv_prog_ac_ct_LIPO="lipo"
8443 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8444 break 2
8445 fi
8446 done
8447 done
8448 IFS=$as_save_IFS
8449
8450 fi
8451 fi
8452 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
8453 if test -n "$ac_ct_LIPO"; then
8454 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
8455 $as_echo "$ac_ct_LIPO" >&6; }
8456 else
8457 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8458 $as_echo "no" >&6; }
8459 fi
8460
8461 if test "x$ac_ct_LIPO" = x; then
8462 LIPO=":"
8463 else
8464 case $cross_compiling:$ac_tool_warned in
8465 yes:)
8466 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8467 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8468 ac_tool_warned=yes ;;
8469 esac
8470 LIPO=$ac_ct_LIPO
8471 fi
8472 else
8473 LIPO="$ac_cv_prog_LIPO"
8474 fi
8475
8476 if test -n "$ac_tool_prefix"; then
8477 # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
8478 set dummy ${ac_tool_prefix}otool; ac_word=$2
8479 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8480 $as_echo_n "checking for $ac_word... " >&6; }
8481 if test "${ac_cv_prog_OTOOL+set}" = set; then :
8482 $as_echo_n "(cached) " >&6
8483 else
8484 if test -n "$OTOOL"; then
8485 ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
8486 else
8487 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8488 for as_dir in $PATH
8489 do
8490 IFS=$as_save_IFS
8491 test -z "$as_dir" && as_dir=.
8492 for ac_exec_ext in '' $ac_executable_extensions; do
8493 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8494 ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
8495 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8496 break 2
8497 fi
8498 done
8499 done
8500 IFS=$as_save_IFS
8501
8502 fi
8503 fi
8504 OTOOL=$ac_cv_prog_OTOOL
8505 if test -n "$OTOOL"; then
8506 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
8507 $as_echo "$OTOOL" >&6; }
8508 else
8509 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8510 $as_echo "no" >&6; }
8511 fi
8512
8513
8514 fi
8515 if test -z "$ac_cv_prog_OTOOL"; then
8516 ac_ct_OTOOL=$OTOOL
8517 # Extract the first word of "otool", so it can be a program name with args.
8518 set dummy otool; ac_word=$2
8519 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8520 $as_echo_n "checking for $ac_word... " >&6; }
8521 if test "${ac_cv_prog_ac_ct_OTOOL+set}" = set; then :
8522 $as_echo_n "(cached) " >&6
8523 else
8524 if test -n "$ac_ct_OTOOL"; then
8525 ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
8526 else
8527 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8528 for as_dir in $PATH
8529 do
8530 IFS=$as_save_IFS
8531 test -z "$as_dir" && as_dir=.
8532 for ac_exec_ext in '' $ac_executable_extensions; do
8533 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8534 ac_cv_prog_ac_ct_OTOOL="otool"
8535 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8536 break 2
8537 fi
8538 done
8539 done
8540 IFS=$as_save_IFS
8541
8542 fi
8543 fi
8544 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
8545 if test -n "$ac_ct_OTOOL"; then
8546 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
8547 $as_echo "$ac_ct_OTOOL" >&6; }
8548 else
8549 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8550 $as_echo "no" >&6; }
8551 fi
8552
8553 if test "x$ac_ct_OTOOL" = x; then
8554 OTOOL=":"
8555 else
8556 case $cross_compiling:$ac_tool_warned in
8557 yes:)
8558 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8559 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8560 ac_tool_warned=yes ;;
8561 esac
8562 OTOOL=$ac_ct_OTOOL
8563 fi
8564 else
8565 OTOOL="$ac_cv_prog_OTOOL"
8566 fi
8567
8568 if test -n "$ac_tool_prefix"; then
8569 # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
8570 set dummy ${ac_tool_prefix}otool64; ac_word=$2
8571 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8572 $as_echo_n "checking for $ac_word... " >&6; }
8573 if test "${ac_cv_prog_OTOOL64+set}" = set; then :
8574 $as_echo_n "(cached) " >&6
8575 else
8576 if test -n "$OTOOL64"; then
8577 ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
8578 else
8579 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8580 for as_dir in $PATH
8581 do
8582 IFS=$as_save_IFS
8583 test -z "$as_dir" && as_dir=.
8584 for ac_exec_ext in '' $ac_executable_extensions; do
8585 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8586 ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
8587 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8588 break 2
8589 fi
8590 done
8591 done
8592 IFS=$as_save_IFS
8593
8594 fi
8595 fi
8596 OTOOL64=$ac_cv_prog_OTOOL64
8597 if test -n "$OTOOL64"; then
8598 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
8599 $as_echo "$OTOOL64" >&6; }
8600 else
8601 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8602 $as_echo "no" >&6; }
8603 fi
8604
8605
8606 fi
8607 if test -z "$ac_cv_prog_OTOOL64"; then
8608 ac_ct_OTOOL64=$OTOOL64
8609 # Extract the first word of "otool64", so it can be a program name with args.
8610 set dummy otool64; ac_word=$2
8611 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8612 $as_echo_n "checking for $ac_word... " >&6; }
8613 if test "${ac_cv_prog_ac_ct_OTOOL64+set}" = set; then :
8614 $as_echo_n "(cached) " >&6
8615 else
8616 if test -n "$ac_ct_OTOOL64"; then
8617 ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
8618 else
8619 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8620 for as_dir in $PATH
8621 do
8622 IFS=$as_save_IFS
8623 test -z "$as_dir" && as_dir=.
8624 for ac_exec_ext in '' $ac_executable_extensions; do
8625 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8626 ac_cv_prog_ac_ct_OTOOL64="otool64"
8627 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8628 break 2
8629 fi
8630 done
8631 done
8632 IFS=$as_save_IFS
8633
8634 fi
8635 fi
8636 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
8637 if test -n "$ac_ct_OTOOL64"; then
8638 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
8639 $as_echo "$ac_ct_OTOOL64" >&6; }
8640 else
8641 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8642 $as_echo "no" >&6; }
8643 fi
8644
8645 if test "x$ac_ct_OTOOL64" = x; then
8646 OTOOL64=":"
8647 else
8648 case $cross_compiling:$ac_tool_warned in
8649 yes:)
8650 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8651 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8652 ac_tool_warned=yes ;;
8653 esac
8654 OTOOL64=$ac_ct_OTOOL64
8655 fi
8656 else
8657 OTOOL64="$ac_cv_prog_OTOOL64"
8658 fi
8659
8660
8661
8662
8663
8664
8665
8666
8667
8668
8669
8670
8671
8672
8673
8674
8675
8676
8677
8678
8679
8680
8681
8682
8683
8684
8685
8686 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
8687 $as_echo_n "checking for -single_module linker flag... " >&6; }
8688 if test "${lt_cv_apple_cc_single_mod+set}" = set; then :
8689 $as_echo_n "(cached) " >&6
8690 else
8691 lt_cv_apple_cc_single_mod=no
8692 if test -z "${LT_MULTI_MODULE}"; then
8693 # By default we will add the -single_module flag. You can override
8694 # by either setting the environment variable LT_MULTI_MODULE
8695 # non-empty at configure time, or by adding -multi_module to the
8696 # link flags.
8697 rm -rf libconftest.dylib*
8698 echo "int foo(void){return 1;}" > conftest.c
8699 echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
8700 -dynamiclib -Wl,-single_module conftest.c" >&5
8701 $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
8702 -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
8703 _lt_result=$?
8704 if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then
8705 lt_cv_apple_cc_single_mod=yes
8706 else
8707 cat conftest.err >&5
8708 fi
8709 rm -rf libconftest.dylib*
8710 rm -f conftest.*
8711 fi
8712 fi
8713 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
8714 $as_echo "$lt_cv_apple_cc_single_mod" >&6; }
8715 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
8716 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
8717 if test "${lt_cv_ld_exported_symbols_list+set}" = set; then :
8718 $as_echo_n "(cached) " >&6
8719 else
8720 lt_cv_ld_exported_symbols_list=no
8721 save_LDFLAGS=$LDFLAGS
8722 echo "_main" > conftest.sym
8723 LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
8724 if test x$gcc_no_link = xyes; then
8725 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
8726 fi
8727 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8728 /* end confdefs.h. */
8729
8730 int
8731 main ()
8732 {
8733
8734 ;
8735 return 0;
8736 }
8737 _ACEOF
8738 if ac_fn_c_try_link "$LINENO"; then :
8739 lt_cv_ld_exported_symbols_list=yes
8740 else
8741 lt_cv_ld_exported_symbols_list=no
8742 fi
8743 rm -f core conftest.err conftest.$ac_objext \
8744 conftest$ac_exeext conftest.$ac_ext
8745 LDFLAGS="$save_LDFLAGS"
8746
8747 fi
8748 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
8749 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
8750 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5
8751 $as_echo_n "checking for -force_load linker flag... " >&6; }
8752 if test "${lt_cv_ld_force_load+set}" = set; then :
8753 $as_echo_n "(cached) " >&6
8754 else
8755 lt_cv_ld_force_load=no
8756 cat > conftest.c << _LT_EOF
8757 int forced_loaded() { return 2;}
8758 _LT_EOF
8759 echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5
8760 $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5
8761 echo "$AR cru libconftest.a conftest.o" >&5
8762 $AR cru libconftest.a conftest.o 2>&5
8763 cat > conftest.c << _LT_EOF
8764 int main() { return 0;}
8765 _LT_EOF
8766 echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5
8767 $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
8768 _lt_result=$?
8769 if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $GREP forced_load conftest 2>&1 >/dev/null; then
8770 lt_cv_ld_force_load=yes
8771 else
8772 cat conftest.err >&5
8773 fi
8774 rm -f conftest.err libconftest.a conftest conftest.c
8775 rm -rf conftest.dSYM
8776
8777 fi
8778 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5
8779 $as_echo "$lt_cv_ld_force_load" >&6; }
8780 case $host_os in
8781 rhapsody* | darwin1.[012])
8782 _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
8783 darwin1.*)
8784 _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
8785 darwin*) # darwin 5.x on
8786 # if running on 10.5 or later, the deployment target defaults
8787 # to the OS version, if on x86, and 10.4, the deployment
8788 # target defaults to 10.4. Don't you love it?
8789 case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
8790 10.0,*86*-darwin8*|10.0,*-darwin[91]*)
8791 _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
8792 10.[012]*)
8793 _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
8794 10.*)
8795 _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
8796 esac
8797 ;;
8798 esac
8799 if test "$lt_cv_apple_cc_single_mod" = "yes"; then
8800 _lt_dar_single_mod='$single_module'
8801 fi
8802 if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
8803 _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
8804 else
8805 _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
8806 fi
8807 if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then
8808 _lt_dsymutil='~$DSYMUTIL $lib || :'
8809 else
8810 _lt_dsymutil=
8811 fi
8812 ;;
8813 esac
8814
8815 for ac_header in dlfcn.h
8816 do :
8817 ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
8818 "
8819 if test "x$ac_cv_header_dlfcn_h" = x""yes; then :
8820 cat >>confdefs.h <<_ACEOF
8821 #define HAVE_DLFCN_H 1
8822 _ACEOF
8823
8824 fi
8825
8826 done
8827
8828
8829
8830
8831
8832 # Set options
8833
8834
8835
8836
8837 enable_win32_dll=no
8838
8839
8840 # Check whether --enable-shared was given.
8841 if test "${enable_shared+set}" = set; then :
8842 enableval=$enable_shared; p=${PACKAGE-default}
8843 case $enableval in
8844 yes) enable_shared=yes ;;
8845 no) enable_shared=no ;;
8846 *)
8847 enable_shared=no
8848 # Look at the argument we got. We use all the common list separators.
8849 lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8850 for pkg in $enableval; do
8851 IFS="$lt_save_ifs"
8852 if test "X$pkg" = "X$p"; then
8853 enable_shared=yes
8854 fi
8855 done
8856 IFS="$lt_save_ifs"
8857 ;;
8858 esac
8859 else
8860 enable_shared=yes
8861 fi
8862
8863
8864
8865
8866
8867
8868
8869
8870
8871 # Check whether --enable-static was given.
8872 if test "${enable_static+set}" = set; then :
8873 enableval=$enable_static; p=${PACKAGE-default}
8874 case $enableval in
8875 yes) enable_static=yes ;;
8876 no) enable_static=no ;;
8877 *)
8878 enable_static=no
8879 # Look at the argument we got. We use all the common list separators.
8880 lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8881 for pkg in $enableval; do
8882 IFS="$lt_save_ifs"
8883 if test "X$pkg" = "X$p"; then
8884 enable_static=yes
8885 fi
8886 done
8887 IFS="$lt_save_ifs"
8888 ;;
8889 esac
8890 else
8891 enable_static=yes
8892 fi
8893
8894
8895
8896
8897
8898
8899
8900
8901
8902
8903 # Check whether --with-pic was given.
8904 if test "${with_pic+set}" = set; then :
8905 withval=$with_pic; pic_mode="$withval"
8906 else
8907 pic_mode=default
8908 fi
8909
8910
8911 test -z "$pic_mode" && pic_mode=default
8912
8913
8914
8915
8916
8917
8918
8919 # Check whether --enable-fast-install was given.
8920 if test "${enable_fast_install+set}" = set; then :
8921 enableval=$enable_fast_install; p=${PACKAGE-default}
8922 case $enableval in
8923 yes) enable_fast_install=yes ;;
8924 no) enable_fast_install=no ;;
8925 *)
8926 enable_fast_install=no
8927 # Look at the argument we got. We use all the common list separators.
8928 lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8929 for pkg in $enableval; do
8930 IFS="$lt_save_ifs"
8931 if test "X$pkg" = "X$p"; then
8932 enable_fast_install=yes
8933 fi
8934 done
8935 IFS="$lt_save_ifs"
8936 ;;
8937 esac
8938 else
8939 enable_fast_install=yes
8940 fi
8941
8942
8943
8944
8945
8946
8947
8948
8949
8950
8951
8952 # This can be used to rebuild libtool when needed
8953 LIBTOOL_DEPS="$ltmain"
8954
8955 # Always use our own libtool.
8956 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
8957
8958
8959
8960
8961
8962
8963
8964
8965
8966
8967
8968
8969
8970
8971
8972
8973
8974
8975
8976
8977
8978
8979
8980
8981
8982
8983 test -z "$LN_S" && LN_S="ln -s"
8984
8985
8986
8987
8988
8989
8990
8991
8992
8993
8994
8995
8996
8997
8998 if test -n "${ZSH_VERSION+set}" ; then
8999 setopt NO_GLOB_SUBST
9000 fi
9001
9002 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
9003 $as_echo_n "checking for objdir... " >&6; }
9004 if test "${lt_cv_objdir+set}" = set; then :
9005 $as_echo_n "(cached) " >&6
9006 else
9007 rm -f .libs 2>/dev/null
9008 mkdir .libs 2>/dev/null
9009 if test -d .libs; then
9010 lt_cv_objdir=.libs
9011 else
9012 # MS-DOS does not allow filenames that begin with a dot.
9013 lt_cv_objdir=_libs
9014 fi
9015 rmdir .libs 2>/dev/null
9016 fi
9017 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
9018 $as_echo "$lt_cv_objdir" >&6; }
9019 objdir=$lt_cv_objdir
9020
9021
9022
9023
9024
9025 cat >>confdefs.h <<_ACEOF
9026 #define LT_OBJDIR "$lt_cv_objdir/"
9027 _ACEOF
9028
9029
9030
9031
9032 case $host_os in
9033 aix3*)
9034 # AIX sometimes has problems with the GCC collect2 program. For some
9035 # reason, if we set the COLLECT_NAMES environment variable, the problems
9036 # vanish in a puff of smoke.
9037 if test "X${COLLECT_NAMES+set}" != Xset; then
9038 COLLECT_NAMES=
9039 export COLLECT_NAMES
9040 fi
9041 ;;
9042 esac
9043
9044 # Global variables:
9045 ofile=libtool
9046 can_build_shared=yes
9047
9048 # All known linkers require a `.a' archive for static linking (except MSVC,
9049 # which needs '.lib').
9050 libext=a
9051
9052 with_gnu_ld="$lt_cv_prog_gnu_ld"
9053
9054 old_CC="$CC"
9055 old_CFLAGS="$CFLAGS"
9056
9057 # Set sane defaults for various variables
9058 test -z "$CC" && CC=cc
9059 test -z "$LTCC" && LTCC=$CC
9060 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
9061 test -z "$LD" && LD=ld
9062 test -z "$ac_objext" && ac_objext=o
9063
9064 for cc_temp in $compiler""; do
9065 case $cc_temp in
9066 compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
9067 distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
9068 \-*) ;;
9069 *) break;;
9070 esac
9071 done
9072 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
9073
9074
9075 # Only perform the check for file, if the check method requires it
9076 test -z "$MAGIC_CMD" && MAGIC_CMD=file
9077 case $deplibs_check_method in
9078 file_magic*)
9079 if test "$file_magic_cmd" = '$MAGIC_CMD'; then
9080 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
9081 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
9082 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
9083 $as_echo_n "(cached) " >&6
9084 else
9085 case $MAGIC_CMD in
9086 [\\/*] | ?:[\\/]*)
9087 lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
9088 ;;
9089 *)
9090 lt_save_MAGIC_CMD="$MAGIC_CMD"
9091 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
9092 ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
9093 for ac_dir in $ac_dummy; do
9094 IFS="$lt_save_ifs"
9095 test -z "$ac_dir" && ac_dir=.
9096 if test -f $ac_dir/${ac_tool_prefix}file; then
9097 lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
9098 if test -n "$file_magic_test_file"; then
9099 case $deplibs_check_method in
9100 "file_magic "*)
9101 file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
9102 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9103 if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
9104 $EGREP "$file_magic_regex" > /dev/null; then
9105 :
9106 else
9107 cat <<_LT_EOF 1>&2
9108
9109 *** Warning: the command libtool uses to detect shared libraries,
9110 *** $file_magic_cmd, produces output that libtool cannot recognize.
9111 *** The result is that libtool may fail to recognize shared libraries
9112 *** as such. This will affect the creation of libtool libraries that
9113 *** depend on shared libraries, but programs linked with such libtool
9114 *** libraries will work regardless of this problem. Nevertheless, you
9115 *** may want to report the problem to your system manager and/or to
9116 *** bug-libtool@gnu.org
9117
9118 _LT_EOF
9119 fi ;;
9120 esac
9121 fi
9122 break
9123 fi
9124 done
9125 IFS="$lt_save_ifs"
9126 MAGIC_CMD="$lt_save_MAGIC_CMD"
9127 ;;
9128 esac
9129 fi
9130
9131 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9132 if test -n "$MAGIC_CMD"; then
9133 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
9134 $as_echo "$MAGIC_CMD" >&6; }
9135 else
9136 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9137 $as_echo "no" >&6; }
9138 fi
9139
9140
9141
9142
9143
9144 if test -z "$lt_cv_path_MAGIC_CMD"; then
9145 if test -n "$ac_tool_prefix"; then
9146 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
9147 $as_echo_n "checking for file... " >&6; }
9148 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
9149 $as_echo_n "(cached) " >&6
9150 else
9151 case $MAGIC_CMD in
9152 [\\/*] | ?:[\\/]*)
9153 lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
9154 ;;
9155 *)
9156 lt_save_MAGIC_CMD="$MAGIC_CMD"
9157 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
9158 ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
9159 for ac_dir in $ac_dummy; do
9160 IFS="$lt_save_ifs"
9161 test -z "$ac_dir" && ac_dir=.
9162 if test -f $ac_dir/file; then
9163 lt_cv_path_MAGIC_CMD="$ac_dir/file"
9164 if test -n "$file_magic_test_file"; then
9165 case $deplibs_check_method in
9166 "file_magic "*)
9167 file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
9168 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9169 if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
9170 $EGREP "$file_magic_regex" > /dev/null; then
9171 :
9172 else
9173 cat <<_LT_EOF 1>&2
9174
9175 *** Warning: the command libtool uses to detect shared libraries,
9176 *** $file_magic_cmd, produces output that libtool cannot recognize.
9177 *** The result is that libtool may fail to recognize shared libraries
9178 *** as such. This will affect the creation of libtool libraries that
9179 *** depend on shared libraries, but programs linked with such libtool
9180 *** libraries will work regardless of this problem. Nevertheless, you
9181 *** may want to report the problem to your system manager and/or to
9182 *** bug-libtool@gnu.org
9183
9184 _LT_EOF
9185 fi ;;
9186 esac
9187 fi
9188 break
9189 fi
9190 done
9191 IFS="$lt_save_ifs"
9192 MAGIC_CMD="$lt_save_MAGIC_CMD"
9193 ;;
9194 esac
9195 fi
9196
9197 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9198 if test -n "$MAGIC_CMD"; then
9199 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
9200 $as_echo "$MAGIC_CMD" >&6; }
9201 else
9202 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9203 $as_echo "no" >&6; }
9204 fi
9205
9206
9207 else
9208 MAGIC_CMD=:
9209 fi
9210 fi
9211
9212 fi
9213 ;;
9214 esac
9215
9216 # Use C for the default configuration in the libtool script
9217
9218 lt_save_CC="$CC"
9219 ac_ext=c
9220 ac_cpp='$CPP $CPPFLAGS'
9221 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
9222 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
9223 ac_compiler_gnu=$ac_cv_c_compiler_gnu
9224
9225
9226 # Source file extension for C test sources.
9227 ac_ext=c
9228
9229 # Object file extension for compiled C test sources.
9230 objext=o
9231 objext=$objext
9232
9233 # Code to be used in simple compile tests
9234 lt_simple_compile_test_code="int some_variable = 0;"
9235
9236 # Code to be used in simple link tests
9237 lt_simple_link_test_code='int main(){return(0);}'
9238
9239
9240
9241
9242
9243
9244
9245 # If no C compiler was specified, use CC.
9246 LTCC=${LTCC-"$CC"}
9247
9248 # If no C compiler flags were specified, use CFLAGS.
9249 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
9250
9251 # Allow CC to be a program name with arguments.
9252 compiler=$CC
9253
9254 # Save the default compiler, since it gets overwritten when the other
9255 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
9256 compiler_DEFAULT=$CC
9257
9258 # save warnings/boilerplate of simple test code
9259 ac_outfile=conftest.$ac_objext
9260 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
9261 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
9262 _lt_compiler_boilerplate=`cat conftest.err`
9263 $RM conftest*
9264
9265 ac_outfile=conftest.$ac_objext
9266 echo "$lt_simple_link_test_code" >conftest.$ac_ext
9267 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
9268 _lt_linker_boilerplate=`cat conftest.err`
9269 $RM -r conftest*
9270
9271
9272 ## CAVEAT EMPTOR:
9273 ## There is no encapsulation within the following macros, do not change
9274 ## the running order or otherwise move them around unless you know exactly
9275 ## what you are doing...
9276 if test -n "$compiler"; then
9277
9278 lt_prog_compiler_no_builtin_flag=
9279
9280 if test "$GCC" = yes; then
9281 case $cc_basename in
9282 nvcc*)
9283 lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;;
9284 *)
9285 lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;;
9286 esac
9287
9288 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
9289 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
9290 if test "${lt_cv_prog_compiler_rtti_exceptions+set}" = set; then :
9291 $as_echo_n "(cached) " >&6
9292 else
9293 lt_cv_prog_compiler_rtti_exceptions=no
9294 ac_outfile=conftest.$ac_objext
9295 echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9296 lt_compiler_flag="-fno-rtti -fno-exceptions"
9297 # Insert the option either (1) after the last *FLAGS variable, or
9298 # (2) before a word containing "conftest.", or (3) at the end.
9299 # Note that $ac_compile itself does not contain backslashes and begins
9300 # with a dollar sign (not a hyphen), so the echo should work correctly.
9301 # The option is referenced via a variable to avoid confusing sed.
9302 lt_compile=`echo "$ac_compile" | $SED \
9303 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9304 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9305 -e 's:$: $lt_compiler_flag:'`
9306 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9307 (eval "$lt_compile" 2>conftest.err)
9308 ac_status=$?
9309 cat conftest.err >&5
9310 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9311 if (exit $ac_status) && test -s "$ac_outfile"; then
9312 # The compiler can only warn and ignore the option if not recognized
9313 # So say no if there are warnings other than the usual output.
9314 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
9315 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9316 if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
9317 lt_cv_prog_compiler_rtti_exceptions=yes
9318 fi
9319 fi
9320 $RM conftest*
9321
9322 fi
9323 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
9324 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
9325
9326 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
9327 lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
9328 else
9329 :
9330 fi
9331
9332 fi
9333
9334
9335
9336
9337
9338
9339 lt_prog_compiler_wl=
9340 lt_prog_compiler_pic=
9341 lt_prog_compiler_static=
9342
9343 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
9344 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
9345
9346 if test "$GCC" = yes; then
9347 lt_prog_compiler_wl='-Wl,'
9348 lt_prog_compiler_static='-static'
9349
9350 case $host_os in
9351 aix*)
9352 # All AIX code is PIC.
9353 if test "$host_cpu" = ia64; then
9354 # AIX 5 now supports IA64 processor
9355 lt_prog_compiler_static='-Bstatic'
9356 fi
9357 lt_prog_compiler_pic='-fPIC'
9358 ;;
9359
9360 amigaos*)
9361 case $host_cpu in
9362 powerpc)
9363 # see comment about AmigaOS4 .so support
9364 lt_prog_compiler_pic='-fPIC'
9365 ;;
9366 m68k)
9367 # FIXME: we need at least 68020 code to build shared libraries, but
9368 # adding the `-m68020' flag to GCC prevents building anything better,
9369 # like `-m68040'.
9370 lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
9371 ;;
9372 esac
9373 ;;
9374
9375 beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
9376 # PIC is the default for these OSes.
9377 ;;
9378
9379 mingw* | cygwin* | pw32* | os2* | cegcc*)
9380 # This hack is so that the source file can tell whether it is being
9381 # built for inclusion in a dll (and should export symbols for example).
9382 # Although the cygwin gcc ignores -fPIC, still need this for old-style
9383 # (--disable-auto-import) libraries
9384 lt_prog_compiler_pic='-DDLL_EXPORT'
9385 ;;
9386
9387 darwin* | rhapsody*)
9388 # PIC is the default on this platform
9389 # Common symbols not allowed in MH_DYLIB files
9390 lt_prog_compiler_pic='-fno-common'
9391 ;;
9392
9393 haiku*)
9394 # PIC is the default for Haiku.
9395 # The "-static" flag exists, but is broken.
9396 lt_prog_compiler_static=
9397 ;;
9398
9399 hpux*)
9400 # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
9401 # PA HP-UX. On IA64 HP-UX, PIC is the default but the pic flag
9402 # sets the default TLS model and affects inlining.
9403 case $host_cpu in
9404 hppa*64*)
9405 # +Z the default
9406 ;;
9407 *)
9408 lt_prog_compiler_pic='-fPIC'
9409 ;;
9410 esac
9411 ;;
9412
9413 interix[3-9]*)
9414 # Interix 3.x gcc -fpic/-fPIC options generate broken code.
9415 # Instead, we relocate shared libraries at runtime.
9416 ;;
9417
9418 msdosdjgpp*)
9419 # Just because we use GCC doesn't mean we suddenly get shared libraries
9420 # on systems that don't support them.
9421 lt_prog_compiler_can_build_shared=no
9422 enable_shared=no
9423 ;;
9424
9425 *nto* | *qnx*)
9426 # QNX uses GNU C++, but need to define -shared option too, otherwise
9427 # it will coredump.
9428 lt_prog_compiler_pic='-fPIC -shared'
9429 ;;
9430
9431 sysv4*MP*)
9432 if test -d /usr/nec; then
9433 lt_prog_compiler_pic=-Kconform_pic
9434 fi
9435 ;;
9436
9437 *)
9438 lt_prog_compiler_pic='-fPIC'
9439 ;;
9440 esac
9441
9442 case $cc_basename in
9443 nvcc*) # Cuda Compiler Driver 2.2
9444 lt_prog_compiler_wl='-Xlinker '
9445 lt_prog_compiler_pic='-Xcompiler -fPIC'
9446 ;;
9447 esac
9448 else
9449 # PORTME Check for flag to pass linker flags through the system compiler.
9450 case $host_os in
9451 aix*)
9452 lt_prog_compiler_wl='-Wl,'
9453 if test "$host_cpu" = ia64; then
9454 # AIX 5 now supports IA64 processor
9455 lt_prog_compiler_static='-Bstatic'
9456 else
9457 lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
9458 fi
9459 ;;
9460
9461 mingw* | cygwin* | pw32* | os2* | cegcc*)
9462 # This hack is so that the source file can tell whether it is being
9463 # built for inclusion in a dll (and should export symbols for example).
9464 lt_prog_compiler_pic='-DDLL_EXPORT'
9465 ;;
9466
9467 hpux9* | hpux10* | hpux11*)
9468 lt_prog_compiler_wl='-Wl,'
9469 # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
9470 # not for PA HP-UX.
9471 case $host_cpu in
9472 hppa*64*|ia64*)
9473 # +Z the default
9474 ;;
9475 *)
9476 lt_prog_compiler_pic='+Z'
9477 ;;
9478 esac
9479 # Is there a better lt_prog_compiler_static that works with the bundled CC?
9480 lt_prog_compiler_static='${wl}-a ${wl}archive'
9481 ;;
9482
9483 irix5* | irix6* | nonstopux*)
9484 lt_prog_compiler_wl='-Wl,'
9485 # PIC (with -KPIC) is the default.
9486 lt_prog_compiler_static='-non_shared'
9487 ;;
9488
9489 linux* | k*bsd*-gnu | kopensolaris*-gnu)
9490 case $cc_basename in
9491 # old Intel for x86_64 which still supported -KPIC.
9492 ecc*)
9493 lt_prog_compiler_wl='-Wl,'
9494 lt_prog_compiler_pic='-KPIC'
9495 lt_prog_compiler_static='-static'
9496 ;;
9497 # icc used to be incompatible with GCC.
9498 # ICC 10 doesn't accept -KPIC any more.
9499 icc* | ifort*)
9500 lt_prog_compiler_wl='-Wl,'
9501 lt_prog_compiler_pic='-fPIC'
9502 lt_prog_compiler_static='-static'
9503 ;;
9504 # Lahey Fortran 8.1.
9505 lf95*)
9506 lt_prog_compiler_wl='-Wl,'
9507 lt_prog_compiler_pic='--shared'
9508 lt_prog_compiler_static='--static'
9509 ;;
9510 pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
9511 # Portland Group compilers (*not* the Pentium gcc compiler,
9512 # which looks to be a dead project)
9513 lt_prog_compiler_wl='-Wl,'
9514 lt_prog_compiler_pic='-fpic'
9515 lt_prog_compiler_static='-Bstatic'
9516 ;;
9517 ccc*)
9518 lt_prog_compiler_wl='-Wl,'
9519 # All Alpha code is PIC.
9520 lt_prog_compiler_static='-non_shared'
9521 ;;
9522 xl* | bgxl* | bgf* | mpixl*)
9523 # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
9524 lt_prog_compiler_wl='-Wl,'
9525 lt_prog_compiler_pic='-qpic'
9526 lt_prog_compiler_static='-qstaticlink'
9527 ;;
9528 *)
9529 case `$CC -V 2>&1 | sed 5q` in
9530 *Sun\ F* | *Sun*Fortran*)
9531 # Sun Fortran 8.3 passes all unrecognized flags to the linker
9532 lt_prog_compiler_pic='-KPIC'
9533 lt_prog_compiler_static='-Bstatic'
9534 lt_prog_compiler_wl=''
9535 ;;
9536 *Sun\ C*)
9537 # Sun C 5.9
9538 lt_prog_compiler_pic='-KPIC'
9539 lt_prog_compiler_static='-Bstatic'
9540 lt_prog_compiler_wl='-Wl,'
9541 ;;
9542 esac
9543 ;;
9544 esac
9545 ;;
9546
9547 newsos6)
9548 lt_prog_compiler_pic='-KPIC'
9549 lt_prog_compiler_static='-Bstatic'
9550 ;;
9551
9552 *nto* | *qnx*)
9553 # QNX uses GNU C++, but need to define -shared option too, otherwise
9554 # it will coredump.
9555 lt_prog_compiler_pic='-fPIC -shared'
9556 ;;
9557
9558 osf3* | osf4* | osf5*)
9559 lt_prog_compiler_wl='-Wl,'
9560 # All OSF/1 code is PIC.
9561 lt_prog_compiler_static='-non_shared'
9562 ;;
9563
9564 rdos*)
9565 lt_prog_compiler_static='-non_shared'
9566 ;;
9567
9568 solaris*)
9569 lt_prog_compiler_pic='-KPIC'
9570 lt_prog_compiler_static='-Bstatic'
9571 case $cc_basename in
9572 f77* | f90* | f95*)
9573 lt_prog_compiler_wl='-Qoption ld ';;
9574 *)
9575 lt_prog_compiler_wl='-Wl,';;
9576 esac
9577 ;;
9578
9579 sunos4*)
9580 lt_prog_compiler_wl='-Qoption ld '
9581 lt_prog_compiler_pic='-PIC'
9582 lt_prog_compiler_static='-Bstatic'
9583 ;;
9584
9585 sysv4 | sysv4.2uw2* | sysv4.3*)
9586 lt_prog_compiler_wl='-Wl,'
9587 lt_prog_compiler_pic='-KPIC'
9588 lt_prog_compiler_static='-Bstatic'
9589 ;;
9590
9591 sysv4*MP*)
9592 if test -d /usr/nec ;then
9593 lt_prog_compiler_pic='-Kconform_pic'
9594 lt_prog_compiler_static='-Bstatic'
9595 fi
9596 ;;
9597
9598 sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
9599 lt_prog_compiler_wl='-Wl,'
9600 lt_prog_compiler_pic='-KPIC'
9601 lt_prog_compiler_static='-Bstatic'
9602 ;;
9603
9604 unicos*)
9605 lt_prog_compiler_wl='-Wl,'
9606 lt_prog_compiler_can_build_shared=no
9607 ;;
9608
9609 uts4*)
9610 lt_prog_compiler_pic='-pic'
9611 lt_prog_compiler_static='-Bstatic'
9612 ;;
9613
9614 *)
9615 lt_prog_compiler_can_build_shared=no
9616 ;;
9617 esac
9618 fi
9619
9620 case $host_os in
9621 # For platforms which do not support PIC, -DPIC is meaningless:
9622 *djgpp*)
9623 lt_prog_compiler_pic=
9624 ;;
9625 *)
9626 lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
9627 ;;
9628 esac
9629 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5
9630 $as_echo "$lt_prog_compiler_pic" >&6; }
9631
9632
9633
9634
9635
9636
9637 #
9638 # Check to make sure the PIC flag actually works.
9639 #
9640 if test -n "$lt_prog_compiler_pic"; then
9641 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
9642 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
9643 if test "${lt_cv_prog_compiler_pic_works+set}" = set; then :
9644 $as_echo_n "(cached) " >&6
9645 else
9646 lt_cv_prog_compiler_pic_works=no
9647 ac_outfile=conftest.$ac_objext
9648 echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9649 lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
9650 # Insert the option either (1) after the last *FLAGS variable, or
9651 # (2) before a word containing "conftest.", or (3) at the end.
9652 # Note that $ac_compile itself does not contain backslashes and begins
9653 # with a dollar sign (not a hyphen), so the echo should work correctly.
9654 # The option is referenced via a variable to avoid confusing sed.
9655 lt_compile=`echo "$ac_compile" | $SED \
9656 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9657 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9658 -e 's:$: $lt_compiler_flag:'`
9659 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9660 (eval "$lt_compile" 2>conftest.err)
9661 ac_status=$?
9662 cat conftest.err >&5
9663 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9664 if (exit $ac_status) && test -s "$ac_outfile"; then
9665 # The compiler can only warn and ignore the option if not recognized
9666 # So say no if there are warnings other than the usual output.
9667 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
9668 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9669 if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
9670 lt_cv_prog_compiler_pic_works=yes
9671 fi
9672 fi
9673 $RM conftest*
9674
9675 fi
9676 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
9677 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
9678
9679 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
9680 case $lt_prog_compiler_pic in
9681 "" | " "*) ;;
9682 *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
9683 esac
9684 else
9685 lt_prog_compiler_pic=
9686 lt_prog_compiler_can_build_shared=no
9687 fi
9688
9689 fi
9690
9691
9692
9693
9694
9695
9696 #
9697 # Check to make sure the static flag actually works.
9698 #
9699 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
9700 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
9701 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
9702 if test "${lt_cv_prog_compiler_static_works+set}" = set; then :
9703 $as_echo_n "(cached) " >&6
9704 else
9705 lt_cv_prog_compiler_static_works=no
9706 save_LDFLAGS="$LDFLAGS"
9707 LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
9708 echo "$lt_simple_link_test_code" > conftest.$ac_ext
9709 if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
9710 # The linker can only warn and ignore the option if not recognized
9711 # So say no if there are warnings
9712 if test -s conftest.err; then
9713 # Append any errors to the config.log.
9714 cat conftest.err 1>&5
9715 $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
9716 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9717 if diff conftest.exp conftest.er2 >/dev/null; then
9718 lt_cv_prog_compiler_static_works=yes
9719 fi
9720 else
9721 lt_cv_prog_compiler_static_works=yes
9722 fi
9723 fi
9724 $RM -r conftest*
9725 LDFLAGS="$save_LDFLAGS"
9726
9727 fi
9728 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
9729 $as_echo "$lt_cv_prog_compiler_static_works" >&6; }
9730
9731 if test x"$lt_cv_prog_compiler_static_works" = xyes; then
9732 :
9733 else
9734 lt_prog_compiler_static=
9735 fi
9736
9737
9738
9739
9740
9741
9742
9743 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
9744 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
9745 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
9746 $as_echo_n "(cached) " >&6
9747 else
9748 lt_cv_prog_compiler_c_o=no
9749 $RM -r conftest 2>/dev/null
9750 mkdir conftest
9751 cd conftest
9752 mkdir out
9753 echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9754
9755 lt_compiler_flag="-o out/conftest2.$ac_objext"
9756 # Insert the option either (1) after the last *FLAGS variable, or
9757 # (2) before a word containing "conftest.", or (3) at the end.
9758 # Note that $ac_compile itself does not contain backslashes and begins
9759 # with a dollar sign (not a hyphen), so the echo should work correctly.
9760 lt_compile=`echo "$ac_compile" | $SED \
9761 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9762 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9763 -e 's:$: $lt_compiler_flag:'`
9764 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9765 (eval "$lt_compile" 2>out/conftest.err)
9766 ac_status=$?
9767 cat out/conftest.err >&5
9768 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9769 if (exit $ac_status) && test -s out/conftest2.$ac_objext
9770 then
9771 # The compiler can only warn and ignore the option if not recognized
9772 # So say no if there are warnings
9773 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
9774 $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
9775 if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
9776 lt_cv_prog_compiler_c_o=yes
9777 fi
9778 fi
9779 chmod u+w . 2>&5
9780 $RM conftest*
9781 # SGI C++ compiler will create directory out/ii_files/ for
9782 # template instantiation
9783 test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
9784 $RM out/* && rmdir out
9785 cd ..
9786 $RM -r conftest
9787 $RM conftest*
9788
9789 fi
9790 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
9791 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
9792
9793
9794
9795
9796
9797
9798 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
9799 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
9800 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
9801 $as_echo_n "(cached) " >&6
9802 else
9803 lt_cv_prog_compiler_c_o=no
9804 $RM -r conftest 2>/dev/null
9805 mkdir conftest
9806 cd conftest
9807 mkdir out
9808 echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9809
9810 lt_compiler_flag="-o out/conftest2.$ac_objext"
9811 # Insert the option either (1) after the last *FLAGS variable, or
9812 # (2) before a word containing "conftest.", or (3) at the end.
9813 # Note that $ac_compile itself does not contain backslashes and begins
9814 # with a dollar sign (not a hyphen), so the echo should work correctly.
9815 lt_compile=`echo "$ac_compile" | $SED \
9816 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9817 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9818 -e 's:$: $lt_compiler_flag:'`
9819 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9820 (eval "$lt_compile" 2>out/conftest.err)
9821 ac_status=$?
9822 cat out/conftest.err >&5
9823 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9824 if (exit $ac_status) && test -s out/conftest2.$ac_objext
9825 then
9826 # The compiler can only warn and ignore the option if not recognized
9827 # So say no if there are warnings
9828 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
9829 $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
9830 if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
9831 lt_cv_prog_compiler_c_o=yes
9832 fi
9833 fi
9834 chmod u+w . 2>&5
9835 $RM conftest*
9836 # SGI C++ compiler will create directory out/ii_files/ for
9837 # template instantiation
9838 test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
9839 $RM out/* && rmdir out
9840 cd ..
9841 $RM -r conftest
9842 $RM conftest*
9843
9844 fi
9845 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
9846 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
9847
9848
9849
9850
9851 hard_links="nottested"
9852 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
9853 # do not overwrite the value of need_locks provided by the user
9854 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
9855 $as_echo_n "checking if we can lock with hard links... " >&6; }
9856 hard_links=yes
9857 $RM conftest*
9858 ln conftest.a conftest.b 2>/dev/null && hard_links=no
9859 touch conftest.a
9860 ln conftest.a conftest.b 2>&5 || hard_links=no
9861 ln conftest.a conftest.b 2>/dev/null && hard_links=no
9862 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
9863 $as_echo "$hard_links" >&6; }
9864 if test "$hard_links" = no; then
9865 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
9866 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
9867 need_locks=warn
9868 fi
9869 else
9870 need_locks=no
9871 fi
9872
9873
9874
9875
9876
9877
9878 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
9879 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
9880
9881 runpath_var=
9882 allow_undefined_flag=
9883 always_export_symbols=no
9884 archive_cmds=
9885 archive_expsym_cmds=
9886 compiler_needs_object=no
9887 enable_shared_with_static_runtimes=no
9888 export_dynamic_flag_spec=
9889 export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
9890 hardcode_automatic=no
9891 hardcode_direct=no
9892 hardcode_direct_absolute=no
9893 hardcode_libdir_flag_spec=
9894 hardcode_libdir_flag_spec_ld=
9895 hardcode_libdir_separator=
9896 hardcode_minus_L=no
9897 hardcode_shlibpath_var=unsupported
9898 inherit_rpath=no
9899 link_all_deplibs=unknown
9900 module_cmds=
9901 module_expsym_cmds=
9902 old_archive_from_new_cmds=
9903 old_archive_from_expsyms_cmds=
9904 thread_safe_flag_spec=
9905 whole_archive_flag_spec=
9906 # include_expsyms should be a list of space-separated symbols to be *always*
9907 # included in the symbol list
9908 include_expsyms=
9909 # exclude_expsyms can be an extended regexp of symbols to exclude
9910 # it will be wrapped by ` (' and `)$', so one must not match beginning or
9911 # end of line. Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
9912 # as well as any symbol that contains `d'.
9913 exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
9914 # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
9915 # platforms (ab)use it in PIC code, but their linkers get confused if
9916 # the symbol is explicitly referenced. Since portable code cannot
9917 # rely on this symbol name, it's probably fine to never include it in
9918 # preloaded symbol tables.
9919 # Exclude shared library initialization/finalization symbols.
9920 extract_expsyms_cmds=
9921
9922 case $host_os in
9923 cygwin* | mingw* | pw32* | cegcc*)
9924 # FIXME: the MSVC++ port hasn't been tested in a loooong time
9925 # When not using gcc, we currently assume that we are using
9926 # Microsoft Visual C++.
9927 if test "$GCC" != yes; then
9928 with_gnu_ld=no
9929 fi
9930 ;;
9931 interix*)
9932 # we just hope/assume this is gcc and not c89 (= MSVC++)
9933 with_gnu_ld=yes
9934 ;;
9935 openbsd*)
9936 with_gnu_ld=no
9937 ;;
9938 esac
9939
9940 ld_shlibs=yes
9941
9942 # On some targets, GNU ld is compatible enough with the native linker
9943 # that we're better off using the native interface for both.
9944 lt_use_gnu_ld_interface=no
9945 if test "$with_gnu_ld" = yes; then
9946 case $host_os in
9947 aix*)
9948 # The AIX port of GNU ld has always aspired to compatibility
9949 # with the native linker. However, as the warning in the GNU ld
9950 # block says, versions before 2.19.5* couldn't really create working
9951 # shared libraries, regardless of the interface used.
9952 case `$LD -v 2>&1` in
9953 *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
9954 *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
9955 *\ \(GNU\ Binutils\)\ [3-9]*) ;;
9956 *)
9957 lt_use_gnu_ld_interface=yes
9958 ;;
9959 esac
9960 ;;
9961 *)
9962 lt_use_gnu_ld_interface=yes
9963 ;;
9964 esac
9965 fi
9966
9967 if test "$lt_use_gnu_ld_interface" = yes; then
9968 # If archive_cmds runs LD, not CC, wlarc should be empty
9969 wlarc='${wl}'
9970
9971 # Set some defaults for GNU ld with shared library support. These
9972 # are reset later if shared libraries are not supported. Putting them
9973 # here allows them to be overridden if necessary.
9974 runpath_var=LD_RUN_PATH
9975 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9976 export_dynamic_flag_spec='${wl}--export-dynamic'
9977 # ancient GNU ld didn't support --whole-archive et. al.
9978 if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
9979 whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
9980 else
9981 whole_archive_flag_spec=
9982 fi
9983 supports_anon_versioning=no
9984 case `$LD -v 2>&1` in
9985 *GNU\ gold*) supports_anon_versioning=yes ;;
9986 *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
9987 *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
9988 *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
9989 *\ 2.11.*) ;; # other 2.11 versions
9990 *) supports_anon_versioning=yes ;;
9991 esac
9992
9993 # See if GNU ld supports shared libraries.
9994 case $host_os in
9995 aix[3-9]*)
9996 # On AIX/PPC, the GNU linker is very broken
9997 if test "$host_cpu" != ia64; then
9998 ld_shlibs=no
9999 cat <<_LT_EOF 1>&2
10000
10001 *** Warning: the GNU linker, at least up to release 2.19, is reported
10002 *** to be unable to reliably create shared libraries on AIX.
10003 *** Therefore, libtool is disabling shared libraries support. If you
10004 *** really care for shared libraries, you may want to install binutils
10005 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
10006 *** You will then need to restart the configuration process.
10007
10008 _LT_EOF
10009 fi
10010 ;;
10011
10012 amigaos*)
10013 case $host_cpu in
10014 powerpc)
10015 # see comment about AmigaOS4 .so support
10016 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10017 archive_expsym_cmds=''
10018 ;;
10019 m68k)
10020 archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
10021 hardcode_libdir_flag_spec='-L$libdir'
10022 hardcode_minus_L=yes
10023 ;;
10024 esac
10025 ;;
10026
10027 beos*)
10028 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10029 allow_undefined_flag=unsupported
10030 # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
10031 # support --undefined. This deserves some investigation. FIXME
10032 archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10033 else
10034 ld_shlibs=no
10035 fi
10036 ;;
10037
10038 cygwin* | mingw* | pw32* | cegcc*)
10039 # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
10040 # as there is no search path for DLLs.
10041 hardcode_libdir_flag_spec='-L$libdir'
10042 export_dynamic_flag_spec='${wl}--export-all-symbols'
10043 allow_undefined_flag=unsupported
10044 always_export_symbols=no
10045 enable_shared_with_static_runtimes=yes
10046 export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
10047
10048 if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
10049 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
10050 # If the export-symbols file already is a .def file (1st line
10051 # is EXPORTS), use it as is; otherwise, prepend...
10052 archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
10053 cp $export_symbols $output_objdir/$soname.def;
10054 else
10055 echo EXPORTS > $output_objdir/$soname.def;
10056 cat $export_symbols >> $output_objdir/$soname.def;
10057 fi~
10058 $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
10059 else
10060 ld_shlibs=no
10061 fi
10062 ;;
10063
10064 haiku*)
10065 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10066 link_all_deplibs=yes
10067 ;;
10068
10069 interix[3-9]*)
10070 hardcode_direct=no
10071 hardcode_shlibpath_var=no
10072 hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10073 export_dynamic_flag_spec='${wl}-E'
10074 # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
10075 # Instead, shared libraries are loaded at an image base (0x10000000 by
10076 # default) and relocated if they conflict, which is a slow very memory
10077 # consuming and fragmenting process. To avoid this, we pick a random,
10078 # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
10079 # time. Moving up from 0x10000000 also allows more sbrk(2) space.
10080 archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
10081 archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
10082 ;;
10083
10084 gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
10085 tmp_diet=no
10086 if test "$host_os" = linux-dietlibc; then
10087 case $cc_basename in
10088 diet\ *) tmp_diet=yes;; # linux-dietlibc with static linking (!diet-dyn)
10089 esac
10090 fi
10091 if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
10092 && test "$tmp_diet" = no
10093 then
10094 tmp_addflag=
10095 tmp_sharedflag='-shared'
10096 case $cc_basename,$host_cpu in
10097 pgcc*) # Portland Group C compiler
10098 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'
10099 tmp_addflag=' $pic_flag'
10100 ;;
10101 pgf77* | pgf90* | pgf95* | pgfortran*)
10102 # Portland Group f77 and f90 compilers
10103 whole_archive_flag_spec='${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'
10104 tmp_addflag=' $pic_flag -Mnomain' ;;
10105 ecc*,ia64* | icc*,ia64*) # Intel C compiler on ia64
10106 tmp_addflag=' -i_dynamic' ;;
10107 efc*,ia64* | ifort*,ia64*) # Intel Fortran compiler on ia64
10108 tmp_addflag=' -i_dynamic -nofor_main' ;;
10109 ifc* | ifort*) # Intel Fortran compiler
10110 tmp_addflag=' -nofor_main' ;;
10111 lf95*) # Lahey Fortran 8.1
10112 whole_archive_flag_spec=
10113 tmp_sharedflag='--shared' ;;
10114 xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
10115 tmp_sharedflag='-qmkshrobj'
10116 tmp_addflag= ;;
10117 nvcc*) # Cuda Compiler Driver 2.2
10118 whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
10119 compiler_needs_object=yes
10120 ;;
10121 esac
10122 case `$CC -V 2>&1 | sed 5q` in
10123 *Sun\ C*) # Sun C 5.9
10124 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\"` ${wl}--no-whole-archive'
10125 compiler_needs_object=yes
10126 tmp_sharedflag='-G' ;;
10127 *Sun\ F*) # Sun Fortran 8.3
10128 tmp_sharedflag='-G' ;;
10129 esac
10130 archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10131
10132 if test "x$supports_anon_versioning" = xyes; then
10133 archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
10134 cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
10135 echo "local: *; };" >> $output_objdir/$libname.ver~
10136 $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
10137 fi
10138
10139 case $cc_basename in
10140 xlf* | bgf* | bgxlf* | mpixlf*)
10141 # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
10142 whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
10143 hardcode_libdir_flag_spec=
10144 hardcode_libdir_flag_spec_ld='-rpath $libdir'
10145 archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
10146 if test "x$supports_anon_versioning" = xyes; then
10147 archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
10148 cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
10149 echo "local: *; };" >> $output_objdir/$libname.ver~
10150 $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
10151 fi
10152 ;;
10153 esac
10154 else
10155 ld_shlibs=no
10156 fi
10157 ;;
10158
10159 netbsd*)
10160 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10161 archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
10162 wlarc=
10163 else
10164 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10165 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10166 fi
10167 ;;
10168
10169 solaris*)
10170 if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
10171 ld_shlibs=no
10172 cat <<_LT_EOF 1>&2
10173
10174 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
10175 *** create shared libraries on Solaris systems. Therefore, libtool
10176 *** is disabling shared libraries support. We urge you to upgrade GNU
10177 *** binutils to release 2.9.1 or newer. Another option is to modify
10178 *** your PATH or compiler configuration so that the native linker is
10179 *** used, and then restart.
10180
10181 _LT_EOF
10182 elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10183 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10184 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10185 else
10186 ld_shlibs=no
10187 fi
10188 ;;
10189
10190 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
10191 case `$LD -v 2>&1` in
10192 *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
10193 ld_shlibs=no
10194 cat <<_LT_EOF 1>&2
10195
10196 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
10197 *** reliably create shared libraries on SCO systems. Therefore, libtool
10198 *** is disabling shared libraries support. We urge you to upgrade GNU
10199 *** binutils to release 2.16.91.0.3 or newer. Another option is to modify
10200 *** your PATH or compiler configuration so that the native linker is
10201 *** used, and then restart.
10202
10203 _LT_EOF
10204 ;;
10205 *)
10206 # For security reasons, it is highly recommended that you always
10207 # use absolute paths for naming shared libraries, and exclude the
10208 # DT_RUNPATH tag from executables and libraries. But doing so
10209 # requires that you compile everything twice, which is a pain.
10210 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10211 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10212 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10213 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10214 else
10215 ld_shlibs=no
10216 fi
10217 ;;
10218 esac
10219 ;;
10220
10221 sunos4*)
10222 archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10223 wlarc=
10224 hardcode_direct=yes
10225 hardcode_shlibpath_var=no
10226 ;;
10227
10228 *)
10229 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10230 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10231 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10232 else
10233 ld_shlibs=no
10234 fi
10235 ;;
10236 esac
10237
10238 if test "$ld_shlibs" = no; then
10239 runpath_var=
10240 hardcode_libdir_flag_spec=
10241 export_dynamic_flag_spec=
10242 whole_archive_flag_spec=
10243 fi
10244 else
10245 # PORTME fill in a description of your system's linker (not GNU ld)
10246 case $host_os in
10247 aix3*)
10248 allow_undefined_flag=unsupported
10249 always_export_symbols=yes
10250 archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
10251 # Note: this linker hardcodes the directories in LIBPATH if there
10252 # are no directories specified by -L.
10253 hardcode_minus_L=yes
10254 if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
10255 # Neither direct hardcoding nor static linking is supported with a
10256 # broken collect2.
10257 hardcode_direct=unsupported
10258 fi
10259 ;;
10260
10261 aix[4-9]*)
10262 if test "$host_cpu" = ia64; then
10263 # On IA64, the linker does run time linking by default, so we don't
10264 # have to do anything special.
10265 aix_use_runtimelinking=no
10266 exp_sym_flag='-Bexport'
10267 no_entry_flag=""
10268 else
10269 # If we're using GNU nm, then we don't want the "-C" option.
10270 # -C means demangle to AIX nm, but means don't demangle with GNU nm
10271 # Also, AIX nm treats weak defined symbols like other global
10272 # defined symbols, whereas GNU nm marks them as "W".
10273 if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
10274 export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
10275 else
10276 export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
10277 fi
10278 aix_use_runtimelinking=no
10279
10280 # Test if we are trying to use run time linking or normal
10281 # AIX style linking. If -brtl is somewhere in LDFLAGS, we
10282 # need to do runtime linking.
10283 case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
10284 for ld_flag in $LDFLAGS; do
10285 if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
10286 aix_use_runtimelinking=yes
10287 break
10288 fi
10289 done
10290 ;;
10291 esac
10292
10293 exp_sym_flag='-bexport'
10294 no_entry_flag='-bnoentry'
10295 fi
10296
10297 # When large executables or shared objects are built, AIX ld can
10298 # have problems creating the table of contents. If linking a library
10299 # or program results in "error TOC overflow" add -mminimal-toc to
10300 # CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not
10301 # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
10302
10303 archive_cmds=''
10304 hardcode_direct=yes
10305 hardcode_direct_absolute=yes
10306 hardcode_libdir_separator=':'
10307 link_all_deplibs=yes
10308 file_list_spec='${wl}-f,'
10309
10310 if test "$GCC" = yes; then
10311 case $host_os in aix4.[012]|aix4.[012].*)
10312 # We only want to do this on AIX 4.2 and lower, the check
10313 # below for broken collect2 doesn't work under 4.3+
10314 collect2name=`${CC} -print-prog-name=collect2`
10315 if test -f "$collect2name" &&
10316 strings "$collect2name" | $GREP resolve_lib_name >/dev/null
10317 then
10318 # We have reworked collect2
10319 :
10320 else
10321 # We have old collect2
10322 hardcode_direct=unsupported
10323 # It fails to find uninstalled libraries when the uninstalled
10324 # path is not listed in the libpath. Setting hardcode_minus_L
10325 # to unsupported forces relinking
10326 hardcode_minus_L=yes
10327 hardcode_libdir_flag_spec='-L$libdir'
10328 hardcode_libdir_separator=
10329 fi
10330 ;;
10331 esac
10332 shared_flag='-shared'
10333 if test "$aix_use_runtimelinking" = yes; then
10334 shared_flag="$shared_flag "'${wl}-G'
10335 fi
10336 else
10337 # not using gcc
10338 if test "$host_cpu" = ia64; then
10339 # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
10340 # chokes on -Wl,-G. The following line is correct:
10341 shared_flag='-G'
10342 else
10343 if test "$aix_use_runtimelinking" = yes; then
10344 shared_flag='${wl}-G'
10345 else
10346 shared_flag='${wl}-bM:SRE'
10347 fi
10348 fi
10349 fi
10350
10351 export_dynamic_flag_spec='${wl}-bexpall'
10352 # It seems that -bexpall does not export symbols beginning with
10353 # underscore (_), so it is better to generate a list of symbols to export.
10354 always_export_symbols=yes
10355 if test "$aix_use_runtimelinking" = yes; then
10356 # Warning - without using the other runtime loading flags (-brtl),
10357 # -berok will link without error, but may produce a broken library.
10358 allow_undefined_flag='-berok'
10359 # Determine the default libpath from the value encoded in an
10360 # empty executable.
10361 if test x$gcc_no_link = xyes; then
10362 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
10363 fi
10364 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10365 /* end confdefs.h. */
10366
10367 int
10368 main ()
10369 {
10370
10371 ;
10372 return 0;
10373 }
10374 _ACEOF
10375 if ac_fn_c_try_link "$LINENO"; then :
10376
10377 lt_aix_libpath_sed='
10378 /Import File Strings/,/^$/ {
10379 /^0/ {
10380 s/^0 *\(.*\)$/\1/
10381 p
10382 }
10383 }'
10384 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10385 # Check for a 64-bit object if we didn't find anything.
10386 if test -z "$aix_libpath"; then
10387 aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10388 fi
10389 fi
10390 rm -f core conftest.err conftest.$ac_objext \
10391 conftest$ac_exeext conftest.$ac_ext
10392 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
10393
10394 hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
10395 archive_expsym_cmds='$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 $shared_flag"
10396 else
10397 if test "$host_cpu" = ia64; then
10398 hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
10399 allow_undefined_flag="-z nodefs"
10400 archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
10401 else
10402 # Determine the default libpath from the value encoded in an
10403 # empty executable.
10404 if test x$gcc_no_link = xyes; then
10405 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
10406 fi
10407 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10408 /* end confdefs.h. */
10409
10410 int
10411 main ()
10412 {
10413
10414 ;
10415 return 0;
10416 }
10417 _ACEOF
10418 if ac_fn_c_try_link "$LINENO"; then :
10419
10420 lt_aix_libpath_sed='
10421 /Import File Strings/,/^$/ {
10422 /^0/ {
10423 s/^0 *\(.*\)$/\1/
10424 p
10425 }
10426 }'
10427 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10428 # Check for a 64-bit object if we didn't find anything.
10429 if test -z "$aix_libpath"; then
10430 aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10431 fi
10432 fi
10433 rm -f core conftest.err conftest.$ac_objext \
10434 conftest$ac_exeext conftest.$ac_ext
10435 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
10436
10437 hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
10438 # Warning - without using the other run time loading flags,
10439 # -berok will link without error, but may produce a broken library.
10440 no_undefined_flag=' ${wl}-bernotok'
10441 allow_undefined_flag=' ${wl}-berok'
10442 if test "$with_gnu_ld" = yes; then
10443 # We only use this code for GNU lds that support --whole-archive.
10444 whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
10445 else
10446 # Exported symbols can be pulled into shared objects from archives
10447 whole_archive_flag_spec='$convenience'
10448 fi
10449 archive_cmds_need_lc=yes
10450 # This is similar to how AIX traditionally builds its shared libraries.
10451 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'
10452 fi
10453 fi
10454 ;;
10455
10456 amigaos*)
10457 case $host_cpu in
10458 powerpc)
10459 # see comment about AmigaOS4 .so support
10460 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10461 archive_expsym_cmds=''
10462 ;;
10463 m68k)
10464 archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
10465 hardcode_libdir_flag_spec='-L$libdir'
10466 hardcode_minus_L=yes
10467 ;;
10468 esac
10469 ;;
10470
10471 bsdi[45]*)
10472 export_dynamic_flag_spec=-rdynamic
10473 ;;
10474
10475 cygwin* | mingw* | pw32* | cegcc*)
10476 # When not using gcc, we currently assume that we are using
10477 # Microsoft Visual C++.
10478 # hardcode_libdir_flag_spec is actually meaningless, as there is
10479 # no search path for DLLs.
10480 hardcode_libdir_flag_spec=' '
10481 allow_undefined_flag=unsupported
10482 # Tell ltmain to make .lib files, not .a files.
10483 libext=lib
10484 # Tell ltmain to make .dll files, not .so files.
10485 shrext_cmds=".dll"
10486 # FIXME: Setting linknames here is a bad hack.
10487 archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
10488 # The linker will automatically build a .lib file if we build a DLL.
10489 old_archive_from_new_cmds='true'
10490 # FIXME: Should let the user specify the lib program.
10491 old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
10492 fix_srcfile_path='`cygpath -w "$srcfile"`'
10493 enable_shared_with_static_runtimes=yes
10494 ;;
10495
10496 darwin* | rhapsody*)
10497
10498
10499 archive_cmds_need_lc=no
10500 hardcode_direct=no
10501 hardcode_automatic=yes
10502 hardcode_shlibpath_var=unsupported
10503 if test "$lt_cv_ld_force_load" = "yes"; then
10504 whole_archive_flag_spec='`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
10505 else
10506 whole_archive_flag_spec=''
10507 fi
10508 link_all_deplibs=yes
10509 allow_undefined_flag="$_lt_dar_allow_undefined"
10510 case $cc_basename in
10511 ifort*) _lt_dar_can_shared=yes ;;
10512 *) _lt_dar_can_shared=$GCC ;;
10513 esac
10514 if test "$_lt_dar_can_shared" = "yes"; then
10515 output_verbose_link_cmd=func_echo_all
10516 archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
10517 module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
10518 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}${_lt_dsymutil}"
10519 module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
10520
10521 else
10522 ld_shlibs=no
10523 fi
10524
10525 ;;
10526
10527 dgux*)
10528 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10529 hardcode_libdir_flag_spec='-L$libdir'
10530 hardcode_shlibpath_var=no
10531 ;;
10532
10533 # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
10534 # support. Future versions do this automatically, but an explicit c++rt0.o
10535 # does not break anything, and helps significantly (at the cost of a little
10536 # extra space).
10537 freebsd2.2*)
10538 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
10539 hardcode_libdir_flag_spec='-R$libdir'
10540 hardcode_direct=yes
10541 hardcode_shlibpath_var=no
10542 ;;
10543
10544 # Unfortunately, older versions of FreeBSD 2 do not have this feature.
10545 freebsd2.*)
10546 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10547 hardcode_direct=yes
10548 hardcode_minus_L=yes
10549 hardcode_shlibpath_var=no
10550 ;;
10551
10552 # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
10553 freebsd* | dragonfly*)
10554 archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
10555 hardcode_libdir_flag_spec='-R$libdir'
10556 hardcode_direct=yes
10557 hardcode_shlibpath_var=no
10558 ;;
10559
10560 hpux9*)
10561 if test "$GCC" = yes; then
10562 archive_cmds='$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 $lib'
10563 else
10564 archive_cmds='$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 $lib'
10565 fi
10566 hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
10567 hardcode_libdir_separator=:
10568 hardcode_direct=yes
10569
10570 # hardcode_minus_L: Not really in the search PATH,
10571 # but as the default location of the library.
10572 hardcode_minus_L=yes
10573 export_dynamic_flag_spec='${wl}-E'
10574 ;;
10575
10576 hpux10*)
10577 if test "$GCC" = yes && test "$with_gnu_ld" = no; then
10578 archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
10579 else
10580 archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
10581 fi
10582 if test "$with_gnu_ld" = no; then
10583 hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
10584 hardcode_libdir_flag_spec_ld='+b $libdir'
10585 hardcode_libdir_separator=:
10586 hardcode_direct=yes
10587 hardcode_direct_absolute=yes
10588 export_dynamic_flag_spec='${wl}-E'
10589 # hardcode_minus_L: Not really in the search PATH,
10590 # but as the default location of the library.
10591 hardcode_minus_L=yes
10592 fi
10593 ;;
10594
10595 hpux11*)
10596 if test "$GCC" = yes && test "$with_gnu_ld" = no; then
10597 case $host_cpu in
10598 hppa*64*)
10599 archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
10600 ;;
10601 ia64*)
10602 archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
10603 ;;
10604 *)
10605 archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
10606 ;;
10607 esac
10608 else
10609 case $host_cpu in
10610 hppa*64*)
10611 archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
10612 ;;
10613 ia64*)
10614 archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
10615 ;;
10616 *)
10617
10618 # Older versions of the 11.00 compiler do not understand -b yet
10619 # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
10620 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5
10621 $as_echo_n "checking if $CC understands -b... " >&6; }
10622 if test "${lt_cv_prog_compiler__b+set}" = set; then :
10623 $as_echo_n "(cached) " >&6
10624 else
10625 lt_cv_prog_compiler__b=no
10626 save_LDFLAGS="$LDFLAGS"
10627 LDFLAGS="$LDFLAGS -b"
10628 echo "$lt_simple_link_test_code" > conftest.$ac_ext
10629 if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
10630 # The linker can only warn and ignore the option if not recognized
10631 # So say no if there are warnings
10632 if test -s conftest.err; then
10633 # Append any errors to the config.log.
10634 cat conftest.err 1>&5
10635 $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
10636 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
10637 if diff conftest.exp conftest.er2 >/dev/null; then
10638 lt_cv_prog_compiler__b=yes
10639 fi
10640 else
10641 lt_cv_prog_compiler__b=yes
10642 fi
10643 fi
10644 $RM -r conftest*
10645 LDFLAGS="$save_LDFLAGS"
10646
10647 fi
10648 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5
10649 $as_echo "$lt_cv_prog_compiler__b" >&6; }
10650
10651 if test x"$lt_cv_prog_compiler__b" = xyes; then
10652 archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
10653 else
10654 archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
10655 fi
10656
10657 ;;
10658 esac
10659 fi
10660 if test "$with_gnu_ld" = no; then
10661 hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
10662 hardcode_libdir_separator=:
10663
10664 case $host_cpu in
10665 hppa*64*|ia64*)
10666 hardcode_direct=no
10667 hardcode_shlibpath_var=no
10668 ;;
10669 *)
10670 hardcode_direct=yes
10671 hardcode_direct_absolute=yes
10672 export_dynamic_flag_spec='${wl}-E'
10673
10674 # hardcode_minus_L: Not really in the search PATH,
10675 # but as the default location of the library.
10676 hardcode_minus_L=yes
10677 ;;
10678 esac
10679 fi
10680 ;;
10681
10682 irix5* | irix6* | nonstopux*)
10683 if test "$GCC" = yes; then
10684 archive_cmds='$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 $lib'
10685 # Try to use the -exported_symbol ld option, if it does not
10686 # work, assume that -exports_file does not work either and
10687 # implicitly export all symbols.
10688 save_LDFLAGS="$LDFLAGS"
10689 LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
10690 if test x$gcc_no_link = xyes; then
10691 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
10692 fi
10693 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10694 /* end confdefs.h. */
10695 int foo(void) {}
10696 _ACEOF
10697 if ac_fn_c_try_link "$LINENO"; then :
10698 archive_expsym_cmds='$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 $lib'
10699
10700 fi
10701 rm -f core conftest.err conftest.$ac_objext \
10702 conftest$ac_exeext conftest.$ac_ext
10703 LDFLAGS="$save_LDFLAGS"
10704 else
10705 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
10706 archive_expsym_cmds='$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 $lib'
10707 fi
10708 archive_cmds_need_lc='no'
10709 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10710 hardcode_libdir_separator=:
10711 inherit_rpath=yes
10712 link_all_deplibs=yes
10713 ;;
10714
10715 netbsd*)
10716 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10717 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' # a.out
10718 else
10719 archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags' # ELF
10720 fi
10721 hardcode_libdir_flag_spec='-R$libdir'
10722 hardcode_direct=yes
10723 hardcode_shlibpath_var=no
10724 ;;
10725
10726 newsos6)
10727 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10728 hardcode_direct=yes
10729 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10730 hardcode_libdir_separator=:
10731 hardcode_shlibpath_var=no
10732 ;;
10733
10734 *nto* | *qnx*)
10735 ;;
10736
10737 openbsd*)
10738 if test -f /usr/libexec/ld.so; then
10739 hardcode_direct=yes
10740 hardcode_shlibpath_var=no
10741 hardcode_direct_absolute=yes
10742 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
10743 archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
10744 archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
10745 hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10746 export_dynamic_flag_spec='${wl}-E'
10747 else
10748 case $host_os in
10749 openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
10750 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10751 hardcode_libdir_flag_spec='-R$libdir'
10752 ;;
10753 *)
10754 archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
10755 hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10756 ;;
10757 esac
10758 fi
10759 else
10760 ld_shlibs=no
10761 fi
10762 ;;
10763
10764 os2*)
10765 hardcode_libdir_flag_spec='-L$libdir'
10766 hardcode_minus_L=yes
10767 allow_undefined_flag=unsupported
10768 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'
10769 old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
10770 ;;
10771
10772 osf3*)
10773 if test "$GCC" = yes; then
10774 allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
10775 archive_cmds='$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 $lib'
10776 else
10777 allow_undefined_flag=' -expect_unresolved \*'
10778 archive_cmds='$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 $lib'
10779 fi
10780 archive_cmds_need_lc='no'
10781 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10782 hardcode_libdir_separator=:
10783 ;;
10784
10785 osf4* | osf5*) # as osf3* with the addition of -msym flag
10786 if test "$GCC" = yes; then
10787 allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
10788 archive_cmds='$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 $lib'
10789 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10790 else
10791 allow_undefined_flag=' -expect_unresolved \*'
10792 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'
10793 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~
10794 $CC -shared${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'
10795
10796 # Both c and cxx compiler support -rpath directly
10797 hardcode_libdir_flag_spec='-rpath $libdir'
10798 fi
10799 archive_cmds_need_lc='no'
10800 hardcode_libdir_separator=:
10801 ;;
10802
10803 solaris*)
10804 no_undefined_flag=' -z defs'
10805 if test "$GCC" = yes; then
10806 wlarc='${wl}'
10807 archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
10808 archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10809 $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
10810 else
10811 case `$CC -V 2>&1` in
10812 *"Compilers 5.0"*)
10813 wlarc=''
10814 archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
10815 archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10816 $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
10817 ;;
10818 *)
10819 wlarc='${wl}'
10820 archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
10821 archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10822 $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
10823 ;;
10824 esac
10825 fi
10826 hardcode_libdir_flag_spec='-R$libdir'
10827 hardcode_shlibpath_var=no
10828 case $host_os in
10829 solaris2.[0-5] | solaris2.[0-5].*) ;;
10830 *)
10831 # The compiler driver will combine and reorder linker options,
10832 # but understands `-z linker_flag'. GCC discards it without `$wl',
10833 # but is careful enough not to reorder.
10834 # Supported since Solaris 2.6 (maybe 2.5.1?)
10835 if test "$GCC" = yes; then
10836 whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
10837 else
10838 whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
10839 fi
10840 ;;
10841 esac
10842 link_all_deplibs=yes
10843 ;;
10844
10845 sunos4*)
10846 if test "x$host_vendor" = xsequent; then
10847 # Use $CC to link under sequent, because it throws in some extra .o
10848 # files that make .init and .fini sections work.
10849 archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
10850 else
10851 archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
10852 fi
10853 hardcode_libdir_flag_spec='-L$libdir'
10854 hardcode_direct=yes
10855 hardcode_minus_L=yes
10856 hardcode_shlibpath_var=no
10857 ;;
10858
10859 sysv4)
10860 case $host_vendor in
10861 sni)
10862 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10863 hardcode_direct=yes # is this really true???
10864 ;;
10865 siemens)
10866 ## LD is ld it makes a PLAMLIB
10867 ## CC just makes a GrossModule.
10868 archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
10869 reload_cmds='$CC -r -o $output$reload_objs'
10870 hardcode_direct=no
10871 ;;
10872 motorola)
10873 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10874 hardcode_direct=no #Motorola manual says yes, but my tests say they lie
10875 ;;
10876 esac
10877 runpath_var='LD_RUN_PATH'
10878 hardcode_shlibpath_var=no
10879 ;;
10880
10881 sysv4.3*)
10882 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10883 hardcode_shlibpath_var=no
10884 export_dynamic_flag_spec='-Bexport'
10885 ;;
10886
10887 sysv4*MP*)
10888 if test -d /usr/nec; then
10889 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10890 hardcode_shlibpath_var=no
10891 runpath_var=LD_RUN_PATH
10892 hardcode_runpath_var=yes
10893 ld_shlibs=yes
10894 fi
10895 ;;
10896
10897 sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
10898 no_undefined_flag='${wl}-z,text'
10899 archive_cmds_need_lc=no
10900 hardcode_shlibpath_var=no
10901 runpath_var='LD_RUN_PATH'
10902
10903 if test "$GCC" = yes; then
10904 archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10905 archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10906 else
10907 archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10908 archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10909 fi
10910 ;;
10911
10912 sysv5* | sco3.2v5* | sco5v6*)
10913 # Note: We can NOT use -z defs as we might desire, because we do not
10914 # link with -lc, and that would cause any symbols used from libc to
10915 # always be unresolved, which means just about no library would
10916 # ever link correctly. If we're not using GNU ld we use -z text
10917 # though, which does catch some bad symbols but isn't as heavy-handed
10918 # as -z defs.
10919 no_undefined_flag='${wl}-z,text'
10920 allow_undefined_flag='${wl}-z,nodefs'
10921 archive_cmds_need_lc=no
10922 hardcode_shlibpath_var=no
10923 hardcode_libdir_flag_spec='${wl}-R,$libdir'
10924 hardcode_libdir_separator=':'
10925 link_all_deplibs=yes
10926 export_dynamic_flag_spec='${wl}-Bexport'
10927 runpath_var='LD_RUN_PATH'
10928
10929 if test "$GCC" = yes; then
10930 archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10931 archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10932 else
10933 archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10934 archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10935 fi
10936 ;;
10937
10938 uts4*)
10939 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10940 hardcode_libdir_flag_spec='-L$libdir'
10941 hardcode_shlibpath_var=no
10942 ;;
10943
10944 *)
10945 ld_shlibs=no
10946 ;;
10947 esac
10948
10949 if test x$host_vendor = xsni; then
10950 case $host in
10951 sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
10952 export_dynamic_flag_spec='${wl}-Blargedynsym'
10953 ;;
10954 esac
10955 fi
10956 fi
10957
10958 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
10959 $as_echo "$ld_shlibs" >&6; }
10960 test "$ld_shlibs" = no && can_build_shared=no
10961
10962 with_gnu_ld=$with_gnu_ld
10963
10964
10965
10966
10967
10968
10969
10970
10971
10972
10973
10974
10975
10976
10977
10978 #
10979 # Do we need to explicitly link libc?
10980 #
10981 case "x$archive_cmds_need_lc" in
10982 x|xyes)
10983 # Assume -lc should be added
10984 archive_cmds_need_lc=yes
10985
10986 if test "$enable_shared" = yes && test "$GCC" = yes; then
10987 case $archive_cmds in
10988 *'~'*)
10989 # FIXME: we may have to deal with multi-command sequences.
10990 ;;
10991 '$CC '*)
10992 # Test whether the compiler implicitly links with -lc since on some
10993 # systems, -lgcc has to come before -lc. If gcc already passes -lc
10994 # to ld, don't add -lc before -lgcc.
10995 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
10996 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
10997 if test "${lt_cv_archive_cmds_need_lc+set}" = set; then :
10998 $as_echo_n "(cached) " >&6
10999 else
11000 $RM conftest*
11001 echo "$lt_simple_compile_test_code" > conftest.$ac_ext
11002
11003 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
11004 (eval $ac_compile) 2>&5
11005 ac_status=$?
11006 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11007 test $ac_status = 0; } 2>conftest.err; then
11008 soname=conftest
11009 lib=conftest
11010 libobjs=conftest.$ac_objext
11011 deplibs=
11012 wl=$lt_prog_compiler_wl
11013 pic_flag=$lt_prog_compiler_pic
11014 compiler_flags=-v
11015 linker_flags=-v
11016 verstring=
11017 output_objdir=.
11018 libname=conftest
11019 lt_save_allow_undefined_flag=$allow_undefined_flag
11020 allow_undefined_flag=
11021 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
11022 (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
11023 ac_status=$?
11024 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11025 test $ac_status = 0; }
11026 then
11027 lt_cv_archive_cmds_need_lc=no
11028 else
11029 lt_cv_archive_cmds_need_lc=yes
11030 fi
11031 allow_undefined_flag=$lt_save_allow_undefined_flag
11032 else
11033 cat conftest.err 1>&5
11034 fi
11035 $RM conftest*
11036
11037 fi
11038 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5
11039 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; }
11040 archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc
11041 ;;
11042 esac
11043 fi
11044 ;;
11045 esac
11046
11047
11048
11049
11050
11051
11052
11053
11054
11055
11056
11057
11058
11059
11060
11061
11062
11063
11064
11065
11066
11067
11068
11069
11070
11071
11072
11073
11074
11075
11076
11077
11078
11079
11080
11081
11082
11083
11084
11085
11086
11087
11088
11089
11090
11091
11092
11093
11094
11095
11096
11097
11098
11099
11100
11101
11102
11103
11104
11105
11106
11107
11108
11109
11110
11111
11112
11113
11114
11115
11116
11117
11118
11119
11120
11121
11122
11123
11124
11125
11126
11127
11128
11129
11130
11131
11132
11133
11134
11135
11136
11137
11138
11139
11140
11141
11142
11143
11144
11145
11146
11147
11148
11149
11150
11151
11152
11153
11154
11155
11156
11157
11158
11159
11160
11161
11162
11163
11164
11165
11166
11167
11168
11169
11170
11171
11172
11173
11174
11175
11176
11177
11178
11179
11180
11181
11182
11183
11184
11185
11186
11187
11188
11189
11190
11191
11192
11193
11194
11195
11196
11197
11198
11199
11200
11201
11202
11203 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
11204 $as_echo_n "checking dynamic linker characteristics... " >&6; }
11205
11206 if test "$GCC" = yes; then
11207 case $host_os in
11208 darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
11209 *) lt_awk_arg="/^libraries:/" ;;
11210 esac
11211 case $host_os in
11212 mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;;
11213 *) lt_sed_strip_eq="s,=/,/,g" ;;
11214 esac
11215 lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
11216 case $lt_search_path_spec in
11217 *\;*)
11218 # if the path contains ";" then we assume it to be the separator
11219 # otherwise default to the standard path separator (i.e. ":") - it is
11220 # assumed that no part of a normal pathname contains ";" but that should
11221 # okay in the real world where ";" in dirpaths is itself problematic.
11222 lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
11223 ;;
11224 *)
11225 lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
11226 ;;
11227 esac
11228 # Ok, now we have the path, separated by spaces, we can step through it
11229 # and add multilib dir if necessary.
11230 lt_tmp_lt_search_path_spec=
11231 lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
11232 for lt_sys_path in $lt_search_path_spec; do
11233 if test -d "$lt_sys_path/$lt_multi_os_dir"; then
11234 lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
11235 else
11236 test -d "$lt_sys_path" && \
11237 lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
11238 fi
11239 done
11240 lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
11241 BEGIN {RS=" "; FS="/|\n";} {
11242 lt_foo="";
11243 lt_count=0;
11244 for (lt_i = NF; lt_i > 0; lt_i--) {
11245 if ($lt_i != "" && $lt_i != ".") {
11246 if ($lt_i == "..") {
11247 lt_count++;
11248 } else {
11249 if (lt_count == 0) {
11250 lt_foo="/" $lt_i lt_foo;
11251 } else {
11252 lt_count--;
11253 }
11254 }
11255 }
11256 }
11257 if (lt_foo != "") { lt_freq[lt_foo]++; }
11258 if (lt_freq[lt_foo] == 1) { print lt_foo; }
11259 }'`
11260 # AWK program above erroneously prepends '/' to C:/dos/paths
11261 # for these hosts.
11262 case $host_os in
11263 mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
11264 $SED 's,/\([A-Za-z]:\),\1,g'` ;;
11265 esac
11266 sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
11267 else
11268 sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
11269 fi
11270 library_names_spec=
11271 libname_spec='lib$name'
11272 soname_spec=
11273 shrext_cmds=".so"
11274 postinstall_cmds=
11275 postuninstall_cmds=
11276 finish_cmds=
11277 finish_eval=
11278 shlibpath_var=
11279 shlibpath_overrides_runpath=unknown
11280 version_type=none
11281 dynamic_linker="$host_os ld.so"
11282 sys_lib_dlsearch_path_spec="/lib /usr/lib"
11283 need_lib_prefix=unknown
11284 hardcode_into_libs=no
11285
11286 # when you set need_version to no, make sure it does not cause -set_version
11287 # flags to be left without arguments
11288 need_version=unknown
11289
11290 case $host_os in
11291 aix3*)
11292 version_type=linux
11293 library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
11294 shlibpath_var=LIBPATH
11295
11296 # AIX 3 has no versioning support, so we append a major version to the name.
11297 soname_spec='${libname}${release}${shared_ext}$major'
11298 ;;
11299
11300 aix[4-9]*)
11301 version_type=linux
11302 need_lib_prefix=no
11303 need_version=no
11304 hardcode_into_libs=yes
11305 if test "$host_cpu" = ia64; then
11306 # AIX 5 supports IA64
11307 library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
11308 shlibpath_var=LD_LIBRARY_PATH
11309 else
11310 # With GCC up to 2.95.x, collect2 would create an import file
11311 # for dependence libraries. The import file would start with
11312 # the line `#! .'. This would cause the generated library to
11313 # depend on `.', always an invalid library. This was fixed in
11314 # development snapshots of GCC prior to 3.0.
11315 case $host_os in
11316 aix4 | aix4.[01] | aix4.[01].*)
11317 if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
11318 echo ' yes '
11319 echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
11320 :
11321 else
11322 can_build_shared=no
11323 fi
11324 ;;
11325 esac
11326 # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
11327 # soname into executable. Probably we can add versioning support to
11328 # collect2, so additional links can be useful in future.
11329 if test "$aix_use_runtimelinking" = yes; then
11330 # If using run time linking (on AIX 4.2 or later) use lib<name>.so
11331 # instead of lib<name>.a to let people know that these are not
11332 # typical AIX shared libraries.
11333 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11334 else
11335 # We preserve .a as extension for shared libraries through AIX4.2
11336 # and later when we are not doing run time linking.
11337 library_names_spec='${libname}${release}.a $libname.a'
11338 soname_spec='${libname}${release}${shared_ext}$major'
11339 fi
11340 shlibpath_var=LIBPATH
11341 fi
11342 ;;
11343
11344 amigaos*)
11345 case $host_cpu in
11346 powerpc)
11347 # Since July 2007 AmigaOS4 officially supports .so libraries.
11348 # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
11349 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11350 ;;
11351 m68k)
11352 library_names_spec='$libname.ixlibrary $libname.a'
11353 # Create ${libname}_ixlibrary.a entries in /sys/libs.
11354 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 ${libname}_ixlibrary.a || exit 1; done'
11355 ;;
11356 esac
11357 ;;
11358
11359 beos*)
11360 library_names_spec='${libname}${shared_ext}'
11361 dynamic_linker="$host_os ld.so"
11362 shlibpath_var=LIBRARY_PATH
11363 ;;
11364
11365 bsdi[45]*)
11366 version_type=linux
11367 need_version=no
11368 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11369 soname_spec='${libname}${release}${shared_ext}$major'
11370 finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
11371 shlibpath_var=LD_LIBRARY_PATH
11372 sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
11373 sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
11374 # the default ld.so.conf also contains /usr/contrib/lib and
11375 # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
11376 # libtool to hard-code these into programs
11377 ;;
11378
11379 cygwin* | mingw* | pw32* | cegcc*)
11380 version_type=windows
11381 shrext_cmds=".dll"
11382 need_version=no
11383 need_lib_prefix=no
11384
11385 case $GCC,$host_os in
11386 yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
11387 library_names_spec='$libname.dll.a'
11388 # DLL is installed to $(libdir)/../bin by postinstall_cmds
11389 postinstall_cmds='base_file=`basename \${file}`~
11390 dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
11391 dldir=$destdir/`dirname \$dlpath`~
11392 test -d \$dldir || mkdir -p \$dldir~
11393 $install_prog $dir/$dlname \$dldir/$dlname~
11394 chmod a+x \$dldir/$dlname~
11395 if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
11396 eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
11397 fi'
11398 postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
11399 dlpath=$dir/\$dldll~
11400 $RM \$dlpath'
11401 shlibpath_overrides_runpath=yes
11402
11403 case $host_os in
11404 cygwin*)
11405 # Cygwin DLLs use 'cyg' prefix rather than 'lib'
11406 soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11407
11408 sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"
11409 ;;
11410 mingw* | cegcc*)
11411 # MinGW DLLs use traditional 'lib' prefix
11412 soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11413 ;;
11414 pw32*)
11415 # pw32 DLLs use 'pw' prefix rather than 'lib'
11416 library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11417 ;;
11418 esac
11419 ;;
11420
11421 *)
11422 library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
11423 ;;
11424 esac
11425 dynamic_linker='Win32 ld.exe'
11426 # FIXME: first we should search . and the directory the executable is in
11427 shlibpath_var=PATH
11428 ;;
11429
11430 darwin* | rhapsody*)
11431 dynamic_linker="$host_os dyld"
11432 version_type=darwin
11433 need_lib_prefix=no
11434 need_version=no
11435 library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
11436 soname_spec='${libname}${release}${major}$shared_ext'
11437 shlibpath_overrides_runpath=yes
11438 shlibpath_var=DYLD_LIBRARY_PATH
11439 shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
11440
11441 sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
11442 sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
11443 ;;
11444
11445 dgux*)
11446 version_type=linux
11447 need_lib_prefix=no
11448 need_version=no
11449 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
11450 soname_spec='${libname}${release}${shared_ext}$major'
11451 shlibpath_var=LD_LIBRARY_PATH
11452 ;;
11453
11454 freebsd* | dragonfly*)
11455 # DragonFly does not have aout. When/if they implement a new
11456 # versioning mechanism, adjust this.
11457 if test -x /usr/bin/objformat; then
11458 objformat=`/usr/bin/objformat`
11459 else
11460 case $host_os in
11461 freebsd[23].*) objformat=aout ;;
11462 *) objformat=elf ;;
11463 esac
11464 fi
11465 version_type=freebsd-$objformat
11466 case $version_type in
11467 freebsd-elf*)
11468 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
11469 need_version=no
11470 need_lib_prefix=no
11471 ;;
11472 freebsd-*)
11473 library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
11474 need_version=yes
11475 ;;
11476 esac
11477 shlibpath_var=LD_LIBRARY_PATH
11478 case $host_os in
11479 freebsd2.*)
11480 shlibpath_overrides_runpath=yes
11481 ;;
11482 freebsd3.[01]* | freebsdelf3.[01]*)
11483 shlibpath_overrides_runpath=yes
11484 hardcode_into_libs=yes
11485 ;;
11486 freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
11487 freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
11488 shlibpath_overrides_runpath=no
11489 hardcode_into_libs=yes
11490 ;;
11491 *) # from 4.6 on, and DragonFly
11492 shlibpath_overrides_runpath=yes
11493 hardcode_into_libs=yes
11494 ;;
11495 esac
11496 ;;
11497
11498 gnu*)
11499 version_type=linux
11500 need_lib_prefix=no
11501 need_version=no
11502 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
11503 soname_spec='${libname}${release}${shared_ext}$major'
11504 shlibpath_var=LD_LIBRARY_PATH
11505 hardcode_into_libs=yes
11506 ;;
11507
11508 haiku*)
11509 version_type=linux
11510 need_lib_prefix=no
11511 need_version=no
11512 dynamic_linker="$host_os runtime_loader"
11513 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
11514 soname_spec='${libname}${release}${shared_ext}$major'
11515 shlibpath_var=LIBRARY_PATH
11516 shlibpath_overrides_runpath=yes
11517 sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
11518 hardcode_into_libs=yes
11519 ;;
11520
11521 hpux9* | hpux10* | hpux11*)
11522 # Give a soname corresponding to the major version so that dld.sl refuses to
11523 # link against other versions.
11524 version_type=sunos
11525 need_lib_prefix=no
11526 need_version=no
11527 case $host_cpu in
11528 ia64*)
11529 shrext_cmds='.so'
11530 hardcode_into_libs=yes
11531 dynamic_linker="$host_os dld.so"
11532 shlibpath_var=LD_LIBRARY_PATH
11533 shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
11534 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11535 soname_spec='${libname}${release}${shared_ext}$major'
11536 if test "X$HPUX_IA64_MODE" = X32; then
11537 sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
11538 else
11539 sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
11540 fi
11541 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
11542 ;;
11543 hppa*64*)
11544 shrext_cmds='.sl'
11545 hardcode_into_libs=yes
11546 dynamic_linker="$host_os dld.sl"
11547 shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
11548 shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
11549 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11550 soname_spec='${libname}${release}${shared_ext}$major'
11551 sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
11552 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
11553 ;;
11554 *)
11555 shrext_cmds='.sl'
11556 dynamic_linker="$host_os dld.sl"
11557 shlibpath_var=SHLIB_PATH
11558 shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
11559 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11560 soname_spec='${libname}${release}${shared_ext}$major'
11561 ;;
11562 esac
11563 # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
11564 postinstall_cmds='chmod 555 $lib'
11565 # or fails outright, so override atomically:
11566 install_override_mode=555
11567 ;;
11568
11569 interix[3-9]*)
11570 version_type=linux
11571 need_lib_prefix=no
11572 need_version=no
11573 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
11574 soname_spec='${libname}${release}${shared_ext}$major'
11575 dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
11576 shlibpath_var=LD_LIBRARY_PATH
11577 shlibpath_overrides_runpath=no
11578 hardcode_into_libs=yes
11579 ;;
11580
11581 irix5* | irix6* | nonstopux*)
11582 case $host_os in
11583 nonstopux*) version_type=nonstopux ;;
11584 *)
11585 if test "$lt_cv_prog_gnu_ld" = yes; then
11586 version_type=linux
11587 else
11588 version_type=irix
11589 fi ;;
11590 esac
11591 need_lib_prefix=no
11592 need_version=no
11593 soname_spec='${libname}${release}${shared_ext}$major'
11594 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
11595 case $host_os in
11596 irix5* | nonstopux*)
11597 libsuff= shlibsuff=
11598 ;;
11599 *)
11600 case $LD in # libtool.m4 will add one of these switches to LD
11601 *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
11602 libsuff= shlibsuff= libmagic=32-bit;;
11603 *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
11604 libsuff=32 shlibsuff=N32 libmagic=N32;;
11605 *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
11606 libsuff=64 shlibsuff=64 libmagic=64-bit;;
11607 *) libsuff= shlibsuff= libmagic=never-match;;
11608 esac
11609 ;;
11610 esac
11611 shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
11612 shlibpath_overrides_runpath=no
11613 sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
11614 sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
11615 hardcode_into_libs=yes
11616 ;;
11617
11618 # No shared lib support for Linux oldld, aout, or coff.
11619 linux*oldld* | linux*aout* | linux*coff*)
11620 dynamic_linker=no
11621 ;;
11622
11623 # This must be Linux ELF.
11624 linux* | k*bsd*-gnu | kopensolaris*-gnu)
11625 version_type=linux
11626 need_lib_prefix=no
11627 need_version=no
11628 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11629 soname_spec='${libname}${release}${shared_ext}$major'
11630 finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
11631 shlibpath_var=LD_LIBRARY_PATH
11632 shlibpath_overrides_runpath=no
11633
11634 # Some binutils ld are patched to set DT_RUNPATH
11635 if test "${lt_cv_shlibpath_overrides_runpath+set}" = set; then :
11636 $as_echo_n "(cached) " >&6
11637 else
11638 lt_cv_shlibpath_overrides_runpath=no
11639 save_LDFLAGS=$LDFLAGS
11640 save_libdir=$libdir
11641 eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
11642 LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
11643 if test x$gcc_no_link = xyes; then
11644 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
11645 fi
11646 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11647 /* end confdefs.h. */
11648
11649 int
11650 main ()
11651 {
11652
11653 ;
11654 return 0;
11655 }
11656 _ACEOF
11657 if ac_fn_c_try_link "$LINENO"; then :
11658 if ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
11659 lt_cv_shlibpath_overrides_runpath=yes
11660 fi
11661 fi
11662 rm -f core conftest.err conftest.$ac_objext \
11663 conftest$ac_exeext conftest.$ac_ext
11664 LDFLAGS=$save_LDFLAGS
11665 libdir=$save_libdir
11666
11667 fi
11668
11669 shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
11670
11671 # This implies no fast_install, which is unacceptable.
11672 # Some rework will be needed to allow for fast_install
11673 # before this can be enabled.
11674 hardcode_into_libs=yes
11675
11676 # Append ld.so.conf contents to the search path
11677 if test -f /etc/ld.so.conf; then
11678 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' ' '`
11679 sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
11680 fi
11681
11682 # We used to test for /lib/ld.so.1 and disable shared libraries on
11683 # powerpc, because MkLinux only supported shared libraries with the
11684 # GNU dynamic linker. Since this was broken with cross compilers,
11685 # most powerpc-linux boxes support dynamic linking these days and
11686 # people can always --disable-shared, the test was removed, and we
11687 # assume the GNU/Linux dynamic linker is in use.
11688 dynamic_linker='GNU/Linux ld.so'
11689 ;;
11690
11691 netbsd*)
11692 version_type=sunos
11693 need_lib_prefix=no
11694 need_version=no
11695 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
11696 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11697 finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
11698 dynamic_linker='NetBSD (a.out) ld.so'
11699 else
11700 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
11701 soname_spec='${libname}${release}${shared_ext}$major'
11702 dynamic_linker='NetBSD ld.elf_so'
11703 fi
11704 shlibpath_var=LD_LIBRARY_PATH
11705 shlibpath_overrides_runpath=yes
11706 hardcode_into_libs=yes
11707 ;;
11708
11709 newsos6)
11710 version_type=linux
11711 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11712 shlibpath_var=LD_LIBRARY_PATH
11713 shlibpath_overrides_runpath=yes
11714 ;;
11715
11716 *nto* | *qnx*)
11717 version_type=qnx
11718 need_lib_prefix=no
11719 need_version=no
11720 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11721 soname_spec='${libname}${release}${shared_ext}$major'
11722 shlibpath_var=LD_LIBRARY_PATH
11723 shlibpath_overrides_runpath=no
11724 hardcode_into_libs=yes
11725 dynamic_linker='ldqnx.so'
11726 ;;
11727
11728 openbsd*)
11729 version_type=sunos
11730 sys_lib_dlsearch_path_spec="/usr/lib"
11731 need_lib_prefix=no
11732 # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
11733 case $host_os in
11734 openbsd3.3 | openbsd3.3.*) need_version=yes ;;
11735 *) need_version=no ;;
11736 esac
11737 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11738 finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
11739 shlibpath_var=LD_LIBRARY_PATH
11740 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
11741 case $host_os in
11742 openbsd2.[89] | openbsd2.[89].*)
11743 shlibpath_overrides_runpath=no
11744 ;;
11745 *)
11746 shlibpath_overrides_runpath=yes
11747 ;;
11748 esac
11749 else
11750 shlibpath_overrides_runpath=yes
11751 fi
11752 ;;
11753
11754 os2*)
11755 libname_spec='$name'
11756 shrext_cmds=".dll"
11757 need_lib_prefix=no
11758 library_names_spec='$libname${shared_ext} $libname.a'
11759 dynamic_linker='OS/2 ld.exe'
11760 shlibpath_var=LIBPATH
11761 ;;
11762
11763 osf3* | osf4* | osf5*)
11764 version_type=osf
11765 need_lib_prefix=no
11766 need_version=no
11767 soname_spec='${libname}${release}${shared_ext}$major'
11768 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11769 shlibpath_var=LD_LIBRARY_PATH
11770 sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
11771 sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
11772 ;;
11773
11774 rdos*)
11775 dynamic_linker=no
11776 ;;
11777
11778 solaris*)
11779 version_type=linux
11780 need_lib_prefix=no
11781 need_version=no
11782 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11783 soname_spec='${libname}${release}${shared_ext}$major'
11784 shlibpath_var=LD_LIBRARY_PATH
11785 shlibpath_overrides_runpath=yes
11786 hardcode_into_libs=yes
11787 # ldd complains unless libraries are executable
11788 postinstall_cmds='chmod +x $lib'
11789 ;;
11790
11791 sunos4*)
11792 version_type=sunos
11793 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11794 finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
11795 shlibpath_var=LD_LIBRARY_PATH
11796 shlibpath_overrides_runpath=yes
11797 if test "$with_gnu_ld" = yes; then
11798 need_lib_prefix=no
11799 fi
11800 need_version=yes
11801 ;;
11802
11803 sysv4 | sysv4.3*)
11804 version_type=linux
11805 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11806 soname_spec='${libname}${release}${shared_ext}$major'
11807 shlibpath_var=LD_LIBRARY_PATH
11808 case $host_vendor in
11809 sni)
11810 shlibpath_overrides_runpath=no
11811 need_lib_prefix=no
11812 runpath_var=LD_RUN_PATH
11813 ;;
11814 siemens)
11815 need_lib_prefix=no
11816 ;;
11817 motorola)
11818 need_lib_prefix=no
11819 need_version=no
11820 shlibpath_overrides_runpath=no
11821 sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
11822 ;;
11823 esac
11824 ;;
11825
11826 sysv4*MP*)
11827 if test -d /usr/nec ;then
11828 version_type=linux
11829 library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
11830 soname_spec='$libname${shared_ext}.$major'
11831 shlibpath_var=LD_LIBRARY_PATH
11832 fi
11833 ;;
11834
11835 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
11836 version_type=freebsd-elf
11837 need_lib_prefix=no
11838 need_version=no
11839 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
11840 soname_spec='${libname}${release}${shared_ext}$major'
11841 shlibpath_var=LD_LIBRARY_PATH
11842 shlibpath_overrides_runpath=yes
11843 hardcode_into_libs=yes
11844 if test "$with_gnu_ld" = yes; then
11845 sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
11846 else
11847 sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
11848 case $host_os in
11849 sco3.2v5*)
11850 sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
11851 ;;
11852 esac
11853 fi
11854 sys_lib_dlsearch_path_spec='/usr/lib'
11855 ;;
11856
11857 tpf*)
11858 # TPF is a cross-target only. Preferred cross-host = GNU/Linux.
11859 version_type=linux
11860 need_lib_prefix=no
11861 need_version=no
11862 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11863 shlibpath_var=LD_LIBRARY_PATH
11864 shlibpath_overrides_runpath=no
11865 hardcode_into_libs=yes
11866 ;;
11867
11868 uts4*)
11869 version_type=linux
11870 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11871 soname_spec='${libname}${release}${shared_ext}$major'
11872 shlibpath_var=LD_LIBRARY_PATH
11873 ;;
11874
11875 *)
11876 dynamic_linker=no
11877 ;;
11878 esac
11879 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
11880 $as_echo "$dynamic_linker" >&6; }
11881 test "$dynamic_linker" = no && can_build_shared=no
11882
11883 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
11884 if test "$GCC" = yes; then
11885 variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
11886 fi
11887
11888 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
11889 sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
11890 fi
11891 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
11892 sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
11893 fi
11894
11895
11896
11897
11898
11899
11900
11901
11902
11903
11904
11905
11906
11907
11908
11909
11910
11911
11912
11913
11914
11915
11916
11917
11918
11919
11920
11921
11922
11923
11924
11925
11926
11927
11928
11929
11930
11931
11932
11933
11934
11935
11936
11937
11938
11939
11940
11941
11942
11943
11944
11945
11946
11947
11948
11949
11950
11951
11952
11953
11954
11955
11956
11957
11958
11959
11960
11961
11962
11963
11964
11965
11966
11967
11968
11969
11970
11971
11972
11973
11974
11975
11976
11977
11978
11979
11980
11981
11982
11983
11984
11985
11986 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
11987 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
11988 hardcode_action=
11989 if test -n "$hardcode_libdir_flag_spec" ||
11990 test -n "$runpath_var" ||
11991 test "X$hardcode_automatic" = "Xyes" ; then
11992
11993 # We can hardcode non-existent directories.
11994 if test "$hardcode_direct" != no &&
11995 # If the only mechanism to avoid hardcoding is shlibpath_var, we
11996 # have to relink, otherwise we might link with an installed library
11997 # when we should be linking with a yet-to-be-installed one
11998 ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
11999 test "$hardcode_minus_L" != no; then
12000 # Linking always hardcodes the temporary library directory.
12001 hardcode_action=relink
12002 else
12003 # We can link without hardcoding, and we can hardcode nonexisting dirs.
12004 hardcode_action=immediate
12005 fi
12006 else
12007 # We cannot hardcode anything, or else we can only hardcode existing
12008 # directories.
12009 hardcode_action=unsupported
12010 fi
12011 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
12012 $as_echo "$hardcode_action" >&6; }
12013
12014 if test "$hardcode_action" = relink ||
12015 test "$inherit_rpath" = yes; then
12016 # Fast installation is not supported
12017 enable_fast_install=no
12018 elif test "$shlibpath_overrides_runpath" = yes ||
12019 test "$enable_shared" = no; then
12020 # Fast installation is not necessary
12021 enable_fast_install=needless
12022 fi
12023
12024
12025
12026
12027
12028
12029 if test "x$enable_dlopen" != xyes; then
12030 enable_dlopen=unknown
12031 enable_dlopen_self=unknown
12032 enable_dlopen_self_static=unknown
12033 else
12034 lt_cv_dlopen=no
12035 lt_cv_dlopen_libs=
12036
12037 case $host_os in
12038 beos*)
12039 lt_cv_dlopen="load_add_on"
12040 lt_cv_dlopen_libs=
12041 lt_cv_dlopen_self=yes
12042 ;;
12043
12044 mingw* | pw32* | cegcc*)
12045 lt_cv_dlopen="LoadLibrary"
12046 lt_cv_dlopen_libs=
12047 ;;
12048
12049 cygwin*)
12050 lt_cv_dlopen="dlopen"
12051 lt_cv_dlopen_libs=
12052 ;;
12053
12054 darwin*)
12055 # if libdl is installed we need to link against it
12056 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
12057 $as_echo_n "checking for dlopen in -ldl... " >&6; }
12058 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
12059 $as_echo_n "(cached) " >&6
12060 else
12061 ac_check_lib_save_LIBS=$LIBS
12062 LIBS="-ldl $LIBS"
12063 if test x$gcc_no_link = xyes; then
12064 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
12065 fi
12066 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12067 /* end confdefs.h. */
12068
12069 /* Override any GCC internal prototype to avoid an error.
12070 Use char because int might match the return type of a GCC
12071 builtin and then its argument prototype would still apply. */
12072 #ifdef __cplusplus
12073 extern "C"
12074 #endif
12075 char dlopen ();
12076 int
12077 main ()
12078 {
12079 return dlopen ();
12080 ;
12081 return 0;
12082 }
12083 _ACEOF
12084 if ac_fn_c_try_link "$LINENO"; then :
12085 ac_cv_lib_dl_dlopen=yes
12086 else
12087 ac_cv_lib_dl_dlopen=no
12088 fi
12089 rm -f core conftest.err conftest.$ac_objext \
12090 conftest$ac_exeext conftest.$ac_ext
12091 LIBS=$ac_check_lib_save_LIBS
12092 fi
12093 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
12094 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
12095 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
12096 lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
12097 else
12098
12099 lt_cv_dlopen="dyld"
12100 lt_cv_dlopen_libs=
12101 lt_cv_dlopen_self=yes
12102
12103 fi
12104
12105 ;;
12106
12107 *)
12108 ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
12109 if test "x$ac_cv_func_shl_load" = x""yes; then :
12110 lt_cv_dlopen="shl_load"
12111 else
12112 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
12113 $as_echo_n "checking for shl_load in -ldld... " >&6; }
12114 if test "${ac_cv_lib_dld_shl_load+set}" = set; then :
12115 $as_echo_n "(cached) " >&6
12116 else
12117 ac_check_lib_save_LIBS=$LIBS
12118 LIBS="-ldld $LIBS"
12119 if test x$gcc_no_link = xyes; then
12120 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
12121 fi
12122 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12123 /* end confdefs.h. */
12124
12125 /* Override any GCC internal prototype to avoid an error.
12126 Use char because int might match the return type of a GCC
12127 builtin and then its argument prototype would still apply. */
12128 #ifdef __cplusplus
12129 extern "C"
12130 #endif
12131 char shl_load ();
12132 int
12133 main ()
12134 {
12135 return shl_load ();
12136 ;
12137 return 0;
12138 }
12139 _ACEOF
12140 if ac_fn_c_try_link "$LINENO"; then :
12141 ac_cv_lib_dld_shl_load=yes
12142 else
12143 ac_cv_lib_dld_shl_load=no
12144 fi
12145 rm -f core conftest.err conftest.$ac_objext \
12146 conftest$ac_exeext conftest.$ac_ext
12147 LIBS=$ac_check_lib_save_LIBS
12148 fi
12149 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
12150 $as_echo "$ac_cv_lib_dld_shl_load" >&6; }
12151 if test "x$ac_cv_lib_dld_shl_load" = x""yes; then :
12152 lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
12153 else
12154 ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
12155 if test "x$ac_cv_func_dlopen" = x""yes; then :
12156 lt_cv_dlopen="dlopen"
12157 else
12158 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
12159 $as_echo_n "checking for dlopen in -ldl... " >&6; }
12160 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
12161 $as_echo_n "(cached) " >&6
12162 else
12163 ac_check_lib_save_LIBS=$LIBS
12164 LIBS="-ldl $LIBS"
12165 if test x$gcc_no_link = xyes; then
12166 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
12167 fi
12168 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12169 /* end confdefs.h. */
12170
12171 /* Override any GCC internal prototype to avoid an error.
12172 Use char because int might match the return type of a GCC
12173 builtin and then its argument prototype would still apply. */
12174 #ifdef __cplusplus
12175 extern "C"
12176 #endif
12177 char dlopen ();
12178 int
12179 main ()
12180 {
12181 return dlopen ();
12182 ;
12183 return 0;
12184 }
12185 _ACEOF
12186 if ac_fn_c_try_link "$LINENO"; then :
12187 ac_cv_lib_dl_dlopen=yes
12188 else
12189 ac_cv_lib_dl_dlopen=no
12190 fi
12191 rm -f core conftest.err conftest.$ac_objext \
12192 conftest$ac_exeext conftest.$ac_ext
12193 LIBS=$ac_check_lib_save_LIBS
12194 fi
12195 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
12196 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
12197 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
12198 lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
12199 else
12200 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
12201 $as_echo_n "checking for dlopen in -lsvld... " >&6; }
12202 if test "${ac_cv_lib_svld_dlopen+set}" = set; then :
12203 $as_echo_n "(cached) " >&6
12204 else
12205 ac_check_lib_save_LIBS=$LIBS
12206 LIBS="-lsvld $LIBS"
12207 if test x$gcc_no_link = xyes; then
12208 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
12209 fi
12210 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12211 /* end confdefs.h. */
12212
12213 /* Override any GCC internal prototype to avoid an error.
12214 Use char because int might match the return type of a GCC
12215 builtin and then its argument prototype would still apply. */
12216 #ifdef __cplusplus
12217 extern "C"
12218 #endif
12219 char dlopen ();
12220 int
12221 main ()
12222 {
12223 return dlopen ();
12224 ;
12225 return 0;
12226 }
12227 _ACEOF
12228 if ac_fn_c_try_link "$LINENO"; then :
12229 ac_cv_lib_svld_dlopen=yes
12230 else
12231 ac_cv_lib_svld_dlopen=no
12232 fi
12233 rm -f core conftest.err conftest.$ac_objext \
12234 conftest$ac_exeext conftest.$ac_ext
12235 LIBS=$ac_check_lib_save_LIBS
12236 fi
12237 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
12238 $as_echo "$ac_cv_lib_svld_dlopen" >&6; }
12239 if test "x$ac_cv_lib_svld_dlopen" = x""yes; then :
12240 lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
12241 else
12242 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
12243 $as_echo_n "checking for dld_link in -ldld... " >&6; }
12244 if test "${ac_cv_lib_dld_dld_link+set}" = set; then :
12245 $as_echo_n "(cached) " >&6
12246 else
12247 ac_check_lib_save_LIBS=$LIBS
12248 LIBS="-ldld $LIBS"
12249 if test x$gcc_no_link = xyes; then
12250 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
12251 fi
12252 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12253 /* end confdefs.h. */
12254
12255 /* Override any GCC internal prototype to avoid an error.
12256 Use char because int might match the return type of a GCC
12257 builtin and then its argument prototype would still apply. */
12258 #ifdef __cplusplus
12259 extern "C"
12260 #endif
12261 char dld_link ();
12262 int
12263 main ()
12264 {
12265 return dld_link ();
12266 ;
12267 return 0;
12268 }
12269 _ACEOF
12270 if ac_fn_c_try_link "$LINENO"; then :
12271 ac_cv_lib_dld_dld_link=yes
12272 else
12273 ac_cv_lib_dld_dld_link=no
12274 fi
12275 rm -f core conftest.err conftest.$ac_objext \
12276 conftest$ac_exeext conftest.$ac_ext
12277 LIBS=$ac_check_lib_save_LIBS
12278 fi
12279 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
12280 $as_echo "$ac_cv_lib_dld_dld_link" >&6; }
12281 if test "x$ac_cv_lib_dld_dld_link" = x""yes; then :
12282 lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
12283 fi
12284
12285
12286 fi
12287
12288
12289 fi
12290
12291
12292 fi
12293
12294
12295 fi
12296
12297
12298 fi
12299
12300 ;;
12301 esac
12302
12303 if test "x$lt_cv_dlopen" != xno; then
12304 enable_dlopen=yes
12305 else
12306 enable_dlopen=no
12307 fi
12308
12309 case $lt_cv_dlopen in
12310 dlopen)
12311 save_CPPFLAGS="$CPPFLAGS"
12312 test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
12313
12314 save_LDFLAGS="$LDFLAGS"
12315 wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
12316
12317 save_LIBS="$LIBS"
12318 LIBS="$lt_cv_dlopen_libs $LIBS"
12319
12320 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
12321 $as_echo_n "checking whether a program can dlopen itself... " >&6; }
12322 if test "${lt_cv_dlopen_self+set}" = set; then :
12323 $as_echo_n "(cached) " >&6
12324 else
12325 if test "$cross_compiling" = yes; then :
12326 lt_cv_dlopen_self=cross
12327 else
12328 lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
12329 lt_status=$lt_dlunknown
12330 cat > conftest.$ac_ext <<_LT_EOF
12331 #line 12331 "configure"
12332 #include "confdefs.h"
12333
12334 #if HAVE_DLFCN_H
12335 #include <dlfcn.h>
12336 #endif
12337
12338 #include <stdio.h>
12339
12340 #ifdef RTLD_GLOBAL
12341 # define LT_DLGLOBAL RTLD_GLOBAL
12342 #else
12343 # ifdef DL_GLOBAL
12344 # define LT_DLGLOBAL DL_GLOBAL
12345 # else
12346 # define LT_DLGLOBAL 0
12347 # endif
12348 #endif
12349
12350 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
12351 find out it does not work in some platform. */
12352 #ifndef LT_DLLAZY_OR_NOW
12353 # ifdef RTLD_LAZY
12354 # define LT_DLLAZY_OR_NOW RTLD_LAZY
12355 # else
12356 # ifdef DL_LAZY
12357 # define LT_DLLAZY_OR_NOW DL_LAZY
12358 # else
12359 # ifdef RTLD_NOW
12360 # define LT_DLLAZY_OR_NOW RTLD_NOW
12361 # else
12362 # ifdef DL_NOW
12363 # define LT_DLLAZY_OR_NOW DL_NOW
12364 # else
12365 # define LT_DLLAZY_OR_NOW 0
12366 # endif
12367 # endif
12368 # endif
12369 # endif
12370 #endif
12371
12372 /* When -fvisbility=hidden is used, assume the code has been annotated
12373 correspondingly for the symbols needed. */
12374 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
12375 void fnord () __attribute__((visibility("default")));
12376 #endif
12377
12378 void fnord () { int i=42; }
12379 int main ()
12380 {
12381 void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
12382 int status = $lt_dlunknown;
12383
12384 if (self)
12385 {
12386 if (dlsym (self,"fnord")) status = $lt_dlno_uscore;
12387 else
12388 {
12389 if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore;
12390 else puts (dlerror ());
12391 }
12392 /* dlclose (self); */
12393 }
12394 else
12395 puts (dlerror ());
12396
12397 return status;
12398 }
12399 _LT_EOF
12400 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
12401 (eval $ac_link) 2>&5
12402 ac_status=$?
12403 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12404 test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
12405 (./conftest; exit; ) >&5 2>/dev/null
12406 lt_status=$?
12407 case x$lt_status in
12408 x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
12409 x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
12410 x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
12411 esac
12412 else :
12413 # compilation failed
12414 lt_cv_dlopen_self=no
12415 fi
12416 fi
12417 rm -fr conftest*
12418
12419
12420 fi
12421 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
12422 $as_echo "$lt_cv_dlopen_self" >&6; }
12423
12424 if test "x$lt_cv_dlopen_self" = xyes; then
12425 wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
12426 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
12427 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
12428 if test "${lt_cv_dlopen_self_static+set}" = set; then :
12429 $as_echo_n "(cached) " >&6
12430 else
12431 if test "$cross_compiling" = yes; then :
12432 lt_cv_dlopen_self_static=cross
12433 else
12434 lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
12435 lt_status=$lt_dlunknown
12436 cat > conftest.$ac_ext <<_LT_EOF
12437 #line 12437 "configure"
12438 #include "confdefs.h"
12439
12440 #if HAVE_DLFCN_H
12441 #include <dlfcn.h>
12442 #endif
12443
12444 #include <stdio.h>
12445
12446 #ifdef RTLD_GLOBAL
12447 # define LT_DLGLOBAL RTLD_GLOBAL
12448 #else
12449 # ifdef DL_GLOBAL
12450 # define LT_DLGLOBAL DL_GLOBAL
12451 # else
12452 # define LT_DLGLOBAL 0
12453 # endif
12454 #endif
12455
12456 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
12457 find out it does not work in some platform. */
12458 #ifndef LT_DLLAZY_OR_NOW
12459 # ifdef RTLD_LAZY
12460 # define LT_DLLAZY_OR_NOW RTLD_LAZY
12461 # else
12462 # ifdef DL_LAZY
12463 # define LT_DLLAZY_OR_NOW DL_LAZY
12464 # else
12465 # ifdef RTLD_NOW
12466 # define LT_DLLAZY_OR_NOW RTLD_NOW
12467 # else
12468 # ifdef DL_NOW
12469 # define LT_DLLAZY_OR_NOW DL_NOW
12470 # else
12471 # define LT_DLLAZY_OR_NOW 0
12472 # endif
12473 # endif
12474 # endif
12475 # endif
12476 #endif
12477
12478 /* When -fvisbility=hidden is used, assume the code has been annotated
12479 correspondingly for the symbols needed. */
12480 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
12481 void fnord () __attribute__((visibility("default")));
12482 #endif
12483
12484 void fnord () { int i=42; }
12485 int main ()
12486 {
12487 void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
12488 int status = $lt_dlunknown;
12489
12490 if (self)
12491 {
12492 if (dlsym (self,"fnord")) status = $lt_dlno_uscore;
12493 else
12494 {
12495 if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore;
12496 else puts (dlerror ());
12497 }
12498 /* dlclose (self); */
12499 }
12500 else
12501 puts (dlerror ());
12502
12503 return status;
12504 }
12505 _LT_EOF
12506 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
12507 (eval $ac_link) 2>&5
12508 ac_status=$?
12509 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12510 test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
12511 (./conftest; exit; ) >&5 2>/dev/null
12512 lt_status=$?
12513 case x$lt_status in
12514 x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
12515 x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
12516 x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
12517 esac
12518 else :
12519 # compilation failed
12520 lt_cv_dlopen_self_static=no
12521 fi
12522 fi
12523 rm -fr conftest*
12524
12525
12526 fi
12527 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
12528 $as_echo "$lt_cv_dlopen_self_static" >&6; }
12529 fi
12530
12531 CPPFLAGS="$save_CPPFLAGS"
12532 LDFLAGS="$save_LDFLAGS"
12533 LIBS="$save_LIBS"
12534 ;;
12535 esac
12536
12537 case $lt_cv_dlopen_self in
12538 yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
12539 *) enable_dlopen_self=unknown ;;
12540 esac
12541
12542 case $lt_cv_dlopen_self_static in
12543 yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
12544 *) enable_dlopen_self_static=unknown ;;
12545 esac
12546 fi
12547
12548
12549
12550
12551
12552
12553
12554
12555
12556
12557
12558
12559
12560
12561
12562
12563
12564 striplib=
12565 old_striplib=
12566 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
12567 $as_echo_n "checking whether stripping libraries is possible... " >&6; }
12568 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
12569 test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
12570 test -z "$striplib" && striplib="$STRIP --strip-unneeded"
12571 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12572 $as_echo "yes" >&6; }
12573 else
12574 # FIXME - insert some real tests, host_os isn't really good enough
12575 case $host_os in
12576 darwin*)
12577 if test -n "$STRIP" ; then
12578 striplib="$STRIP -x"
12579 old_striplib="$STRIP -S"
12580 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12581 $as_echo "yes" >&6; }
12582 else
12583 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12584 $as_echo "no" >&6; }
12585 fi
12586 ;;
12587 *)
12588 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12589 $as_echo "no" >&6; }
12590 ;;
12591 esac
12592 fi
12593
12594
12595
12596
12597
12598
12599
12600
12601
12602
12603
12604
12605 # Report which library types will actually be built
12606 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
12607 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
12608 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
12609 $as_echo "$can_build_shared" >&6; }
12610
12611 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
12612 $as_echo_n "checking whether to build shared libraries... " >&6; }
12613 test "$can_build_shared" = "no" && enable_shared=no
12614
12615 # On AIX, shared libraries and static libraries use the same namespace, and
12616 # are all built from PIC.
12617 case $host_os in
12618 aix3*)
12619 test "$enable_shared" = yes && enable_static=no
12620 if test -n "$RANLIB"; then
12621 archive_cmds="$archive_cmds~\$RANLIB \$lib"
12622 postinstall_cmds='$RANLIB $lib'
12623 fi
12624 ;;
12625
12626 aix[4-9]*)
12627 if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
12628 test "$enable_shared" = yes && enable_static=no
12629 fi
12630 ;;
12631 esac
12632 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
12633 $as_echo "$enable_shared" >&6; }
12634
12635 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
12636 $as_echo_n "checking whether to build static libraries... " >&6; }
12637 # Make sure either enable_shared or enable_static is yes.
12638 test "$enable_shared" = yes || enable_static=yes
12639 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
12640 $as_echo "$enable_static" >&6; }
12641
12642
12643
12644
12645 fi
12646 ac_ext=c
12647 ac_cpp='$CPP $CPPFLAGS'
12648 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
12649 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
12650 ac_compiler_gnu=$ac_cv_c_compiler_gnu
12651
12652 CC="$lt_save_CC"
12653
12654
12655
12656
12657
12658
12659
12660
12661
12662
12663
12664
12665
12666 ac_config_commands="$ac_config_commands libtool"
12667
12668
12669
12670
12671 # Only expand once:
12672
12673
12674
12675
12676
12677 case $host in
12678 *-cygwin* | *-mingw*)
12679 # 'host' will be top-level target in the case of a target lib,
12680 # we must compare to with_cross_host to decide if this is a native
12681 # or cross-compiler and select where to install dlls appropriately.
12682 if test -n "$with_cross_host" &&
12683 test x"$with_cross_host" != x"no"; then
12684 lt_host_flags='-no-undefined -bindir "$(toolexeclibdir)"';
12685 else
12686 lt_host_flags='-no-undefined -bindir "$(bindir)"';
12687 fi
12688 ;;
12689 *)
12690 lt_host_flags=
12691 ;;
12692 esac
12693
12694
12695
12696
12697
12698 #AC_MSG_NOTICE([====== Finished libtool configuration]) ; sleep 10
12699
12700 # We need gfortran to compile parts of the library
12701 #AC_PROG_FC(gfortran)
12702 FC="$GFORTRAN"
12703 ac_ext=${ac_fc_srcext-f}
12704 ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
12705 ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
12706 ac_compiler_gnu=$ac_cv_fc_compiler_gnu
12707 if test -n "$ac_tool_prefix"; then
12708 for ac_prog in gfortran
12709 do
12710 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
12711 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
12712 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12713 $as_echo_n "checking for $ac_word... " >&6; }
12714 if test "${ac_cv_prog_FC+set}" = set; then :
12715 $as_echo_n "(cached) " >&6
12716 else
12717 if test -n "$FC"; then
12718 ac_cv_prog_FC="$FC" # Let the user override the test.
12719 else
12720 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12721 for as_dir in $PATH
12722 do
12723 IFS=$as_save_IFS
12724 test -z "$as_dir" && as_dir=.
12725 for ac_exec_ext in '' $ac_executable_extensions; do
12726 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12727 ac_cv_prog_FC="$ac_tool_prefix$ac_prog"
12728 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12729 break 2
12730 fi
12731 done
12732 done
12733 IFS=$as_save_IFS
12734
12735 fi
12736 fi
12737 FC=$ac_cv_prog_FC
12738 if test -n "$FC"; then
12739 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $FC" >&5
12740 $as_echo "$FC" >&6; }
12741 else
12742 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12743 $as_echo "no" >&6; }
12744 fi
12745
12746
12747 test -n "$FC" && break
12748 done
12749 fi
12750 if test -z "$FC"; then
12751 ac_ct_FC=$FC
12752 for ac_prog in gfortran
12753 do
12754 # Extract the first word of "$ac_prog", so it can be a program name with args.
12755 set dummy $ac_prog; ac_word=$2
12756 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12757 $as_echo_n "checking for $ac_word... " >&6; }
12758 if test "${ac_cv_prog_ac_ct_FC+set}" = set; then :
12759 $as_echo_n "(cached) " >&6
12760 else
12761 if test -n "$ac_ct_FC"; then
12762 ac_cv_prog_ac_ct_FC="$ac_ct_FC" # Let the user override the test.
12763 else
12764 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12765 for as_dir in $PATH
12766 do
12767 IFS=$as_save_IFS
12768 test -z "$as_dir" && as_dir=.
12769 for ac_exec_ext in '' $ac_executable_extensions; do
12770 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12771 ac_cv_prog_ac_ct_FC="$ac_prog"
12772 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12773 break 2
12774 fi
12775 done
12776 done
12777 IFS=$as_save_IFS
12778
12779 fi
12780 fi
12781 ac_ct_FC=$ac_cv_prog_ac_ct_FC
12782 if test -n "$ac_ct_FC"; then
12783 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_FC" >&5
12784 $as_echo "$ac_ct_FC" >&6; }
12785 else
12786 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12787 $as_echo "no" >&6; }
12788 fi
12789
12790
12791 test -n "$ac_ct_FC" && break
12792 done
12793
12794 if test "x$ac_ct_FC" = x; then
12795 FC=""
12796 else
12797 case $cross_compiling:$ac_tool_warned in
12798 yes:)
12799 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
12800 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
12801 ac_tool_warned=yes ;;
12802 esac
12803 FC=$ac_ct_FC
12804 fi
12805 fi
12806
12807
12808 # Provide some information about the compiler.
12809 $as_echo "$as_me:${as_lineno-$LINENO}: checking for Fortran compiler version" >&5
12810 set X $ac_compile
12811 ac_compiler=$2
12812 for ac_option in --version -v -V -qversion; do
12813 { { ac_try="$ac_compiler $ac_option >&5"
12814 case "(($ac_try" in
12815 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12816 *) ac_try_echo=$ac_try;;
12817 esac
12818 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
12819 $as_echo "$ac_try_echo"; } >&5
12820 (eval "$ac_compiler $ac_option >&5") 2>conftest.err
12821 ac_status=$?
12822 if test -s conftest.err; then
12823 sed '10a\
12824 ... rest of stderr output deleted ...
12825 10q' conftest.err >conftest.er1
12826 cat conftest.er1 >&5
12827 rm -f conftest.er1 conftest.err
12828 fi
12829 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12830 test $ac_status = 0; }
12831 done
12832 rm -f a.out
12833
12834 # If we don't use `.F' as extension, the preprocessor is not run on the
12835 # input file. (Note that this only needs to work for GNU compilers.)
12836 ac_save_ext=$ac_ext
12837 ac_ext=F
12838 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU Fortran compiler" >&5
12839 $as_echo_n "checking whether we are using the GNU Fortran compiler... " >&6; }
12840 if test "${ac_cv_fc_compiler_gnu+set}" = set; then :
12841 $as_echo_n "(cached) " >&6
12842 else
12843 cat > conftest.$ac_ext <<_ACEOF
12844 program main
12845 #ifndef __GNUC__
12846 choke me
12847 #endif
12848
12849 end
12850 _ACEOF
12851 if ac_fn_fc_try_compile "$LINENO"; then :
12852 ac_compiler_gnu=yes
12853 else
12854 ac_compiler_gnu=no
12855 fi
12856 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12857 ac_cv_fc_compiler_gnu=$ac_compiler_gnu
12858
12859 fi
12860 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_fc_compiler_gnu" >&5
12861 $as_echo "$ac_cv_fc_compiler_gnu" >&6; }
12862 ac_ext=$ac_save_ext
12863 ac_test_FCFLAGS=${FCFLAGS+set}
12864 ac_save_FCFLAGS=$FCFLAGS
12865 FCFLAGS=
12866 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $FC accepts -g" >&5
12867 $as_echo_n "checking whether $FC accepts -g... " >&6; }
12868 if test "${ac_cv_prog_fc_g+set}" = set; then :
12869 $as_echo_n "(cached) " >&6
12870 else
12871 FCFLAGS=-g
12872 cat > conftest.$ac_ext <<_ACEOF
12873 program main
12874
12875 end
12876 _ACEOF
12877 if ac_fn_fc_try_compile "$LINENO"; then :
12878 ac_cv_prog_fc_g=yes
12879 else
12880 ac_cv_prog_fc_g=no
12881 fi
12882 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12883
12884 fi
12885 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_fc_g" >&5
12886 $as_echo "$ac_cv_prog_fc_g" >&6; }
12887 if test "$ac_test_FCFLAGS" = set; then
12888 FCFLAGS=$ac_save_FCFLAGS
12889 elif test $ac_cv_prog_fc_g = yes; then
12890 if test "x$ac_cv_fc_compiler_gnu" = xyes; then
12891 FCFLAGS="-g -O2"
12892 else
12893 FCFLAGS="-g"
12894 fi
12895 else
12896 if test "x$ac_cv_fc_compiler_gnu" = xyes; then
12897 FCFLAGS="-O2"
12898 else
12899 FCFLAGS=
12900 fi
12901 fi
12902
12903 ac_ext=c
12904 ac_cpp='$CPP $CPPFLAGS'
12905 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
12906 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
12907 ac_compiler_gnu=$ac_cv_c_compiler_gnu
12908
12909 ac_ext=${ac_fc_srcext-f}
12910 ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
12911 ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
12912 ac_compiler_gnu=$ac_cv_fc_compiler_gnu
12913
12914
12915 if test -z "$FC" || test "X$FC" = "Xno"; then
12916 _lt_disable_FC=yes
12917 fi
12918
12919 archive_cmds_need_lc_FC=no
12920 allow_undefined_flag_FC=
12921 always_export_symbols_FC=no
12922 archive_expsym_cmds_FC=
12923 export_dynamic_flag_spec_FC=
12924 hardcode_direct_FC=no
12925 hardcode_direct_absolute_FC=no
12926 hardcode_libdir_flag_spec_FC=
12927 hardcode_libdir_flag_spec_ld_FC=
12928 hardcode_libdir_separator_FC=
12929 hardcode_minus_L_FC=no
12930 hardcode_automatic_FC=no
12931 inherit_rpath_FC=no
12932 module_cmds_FC=
12933 module_expsym_cmds_FC=
12934 link_all_deplibs_FC=unknown
12935 old_archive_cmds_FC=$old_archive_cmds
12936 reload_flag_FC=$reload_flag
12937 reload_cmds_FC=$reload_cmds
12938 no_undefined_flag_FC=
12939 whole_archive_flag_spec_FC=
12940 enable_shared_with_static_runtimes_FC=no
12941
12942 # Source file extension for fc test sources.
12943 ac_ext=${ac_fc_srcext-f}
12944
12945 # Object file extension for compiled fc test sources.
12946 objext=o
12947 objext_FC=$objext
12948
12949 # No sense in running all these tests if we already determined that
12950 # the FC compiler isn't working. Some variables (like enable_shared)
12951 # are currently assumed to apply to all compilers on this platform,
12952 # and will be corrupted by setting them based on a non-working compiler.
12953 if test "$_lt_disable_FC" != yes; then
12954 # Code to be used in simple compile tests
12955 lt_simple_compile_test_code="\
12956 subroutine t
12957 return
12958 end
12959 "
12960
12961 # Code to be used in simple link tests
12962 lt_simple_link_test_code="\
12963 program t
12964 end
12965 "
12966
12967 # ltmain only uses $CC for tagged configurations so make sure $CC is set.
12968
12969
12970
12971
12972
12973
12974 # If no C compiler was specified, use CC.
12975 LTCC=${LTCC-"$CC"}
12976
12977 # If no C compiler flags were specified, use CFLAGS.
12978 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
12979
12980 # Allow CC to be a program name with arguments.
12981 compiler=$CC
12982
12983
12984 # save warnings/boilerplate of simple test code
12985 ac_outfile=conftest.$ac_objext
12986 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
12987 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
12988 _lt_compiler_boilerplate=`cat conftest.err`
12989 $RM conftest*
12990
12991 ac_outfile=conftest.$ac_objext
12992 echo "$lt_simple_link_test_code" >conftest.$ac_ext
12993 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
12994 _lt_linker_boilerplate=`cat conftest.err`
12995 $RM -r conftest*
12996
12997
12998 # Allow CC to be a program name with arguments.
12999 lt_save_CC="$CC"
13000 lt_save_GCC=$GCC
13001 CC=${FC-"f95"}
13002 compiler=$CC
13003 GCC=$ac_cv_fc_compiler_gnu
13004
13005 compiler_FC=$CC
13006 for cc_temp in $compiler""; do
13007 case $cc_temp in
13008 compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
13009 distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
13010 \-*) ;;
13011 *) break;;
13012 esac
13013 done
13014 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
13015
13016
13017 if test -n "$compiler"; then
13018 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
13019 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
13020 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
13021 $as_echo "$can_build_shared" >&6; }
13022
13023 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
13024 $as_echo_n "checking whether to build shared libraries... " >&6; }
13025 test "$can_build_shared" = "no" && enable_shared=no
13026
13027 # On AIX, shared libraries and static libraries use the same namespace, and
13028 # are all built from PIC.
13029 case $host_os in
13030 aix3*)
13031 test "$enable_shared" = yes && enable_static=no
13032 if test -n "$RANLIB"; then
13033 archive_cmds="$archive_cmds~\$RANLIB \$lib"
13034 postinstall_cmds='$RANLIB $lib'
13035 fi
13036 ;;
13037 aix[4-9]*)
13038 if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
13039 test "$enable_shared" = yes && enable_static=no
13040 fi
13041 ;;
13042 esac
13043 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
13044 $as_echo "$enable_shared" >&6; }
13045
13046 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
13047 $as_echo_n "checking whether to build static libraries... " >&6; }
13048 # Make sure either enable_shared or enable_static is yes.
13049 test "$enable_shared" = yes || enable_static=yes
13050 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
13051 $as_echo "$enable_static" >&6; }
13052
13053 GCC_FC="$ac_cv_fc_compiler_gnu"
13054 LD_FC="$LD"
13055
13056 ## CAVEAT EMPTOR:
13057 ## There is no encapsulation within the following macros, do not change
13058 ## the running order or otherwise move them around unless you know exactly
13059 ## what you are doing...
13060 # Dependencies to place before and after the object being linked:
13061 predep_objects_FC=
13062 postdep_objects_FC=
13063 predeps_FC=
13064 postdeps_FC=
13065 compiler_lib_search_path_FC=
13066
13067 cat > conftest.$ac_ext <<_LT_EOF
13068 subroutine foo
13069 implicit none
13070 integer a
13071 a=0
13072 return
13073 end
13074 _LT_EOF
13075
13076 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
13077 (eval $ac_compile) 2>&5
13078 ac_status=$?
13079 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13080 test $ac_status = 0; }; then
13081 # Parse the compiler output and extract the necessary
13082 # objects, libraries and library flags.
13083
13084 # Sentinel used to keep track of whether or not we are before
13085 # the conftest object file.
13086 pre_test_object_deps_done=no
13087
13088 for p in `eval "$output_verbose_link_cmd"`; do
13089 case $p in
13090
13091 -L* | -R* | -l*)
13092 # Some compilers place space between "-{L,R}" and the path.
13093 # Remove the space.
13094 if test $p = "-L" ||
13095 test $p = "-R"; then
13096 prev=$p
13097 continue
13098 else
13099 prev=
13100 fi
13101
13102 if test "$pre_test_object_deps_done" = no; then
13103 case $p in
13104 -L* | -R*)
13105 # Internal compiler library paths should come after those
13106 # provided the user. The postdeps already come after the
13107 # user supplied libs so there is no need to process them.
13108 if test -z "$compiler_lib_search_path_FC"; then
13109 compiler_lib_search_path_FC="${prev}${p}"
13110 else
13111 compiler_lib_search_path_FC="${compiler_lib_search_path_FC} ${prev}${p}"
13112 fi
13113 ;;
13114 # The "-l" case would never come before the object being
13115 # linked, so don't bother handling this case.
13116 esac
13117 else
13118 if test -z "$postdeps_FC"; then
13119 postdeps_FC="${prev}${p}"
13120 else
13121 postdeps_FC="${postdeps_FC} ${prev}${p}"
13122 fi
13123 fi
13124 ;;
13125
13126 *.$objext)
13127 # This assumes that the test object file only shows up
13128 # once in the compiler output.
13129 if test "$p" = "conftest.$objext"; then
13130 pre_test_object_deps_done=yes
13131 continue
13132 fi
13133
13134 if test "$pre_test_object_deps_done" = no; then
13135 if test -z "$predep_objects_FC"; then
13136 predep_objects_FC="$p"
13137 else
13138 predep_objects_FC="$predep_objects_FC $p"
13139 fi
13140 else
13141 if test -z "$postdep_objects_FC"; then
13142 postdep_objects_FC="$p"
13143 else
13144 postdep_objects_FC="$postdep_objects_FC $p"
13145 fi
13146 fi
13147 ;;
13148
13149 *) ;; # Ignore the rest.
13150
13151 esac
13152 done
13153
13154 # Clean up.
13155 rm -f a.out a.exe
13156 else
13157 echo "libtool.m4: error: problem compiling FC test program"
13158 fi
13159
13160 $RM -f confest.$objext
13161
13162 # PORTME: override above test on systems where it is broken
13163
13164
13165 case " $postdeps_FC " in
13166 *" -lc "*) archive_cmds_need_lc_FC=no ;;
13167 esac
13168 compiler_lib_search_dirs_FC=
13169 if test -n "${compiler_lib_search_path_FC}"; then
13170 compiler_lib_search_dirs_FC=`echo " ${compiler_lib_search_path_FC}" | ${SED} -e 's! -L! !g' -e 's!^ !!'`
13171 fi
13172
13173
13174
13175
13176
13177
13178
13179
13180
13181
13182
13183
13184
13185
13186
13187
13188
13189
13190
13191
13192
13193
13194
13195
13196
13197
13198
13199
13200
13201
13202
13203 lt_prog_compiler_wl_FC=
13204 lt_prog_compiler_pic_FC=
13205 lt_prog_compiler_static_FC=
13206
13207 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
13208 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
13209
13210 if test "$GCC" = yes; then
13211 lt_prog_compiler_wl_FC='-Wl,'
13212 lt_prog_compiler_static_FC='-static'
13213
13214 case $host_os in
13215 aix*)
13216 # All AIX code is PIC.
13217 if test "$host_cpu" = ia64; then
13218 # AIX 5 now supports IA64 processor
13219 lt_prog_compiler_static_FC='-Bstatic'
13220 fi
13221 lt_prog_compiler_pic_FC='-fPIC'
13222 ;;
13223
13224 amigaos*)
13225 case $host_cpu in
13226 powerpc)
13227 # see comment about AmigaOS4 .so support
13228 lt_prog_compiler_pic_FC='-fPIC'
13229 ;;
13230 m68k)
13231 # FIXME: we need at least 68020 code to build shared libraries, but
13232 # adding the `-m68020' flag to GCC prevents building anything better,
13233 # like `-m68040'.
13234 lt_prog_compiler_pic_FC='-m68020 -resident32 -malways-restore-a4'
13235 ;;
13236 esac
13237 ;;
13238
13239 beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
13240 # PIC is the default for these OSes.
13241 ;;
13242
13243 mingw* | cygwin* | pw32* | os2* | cegcc*)
13244 # This hack is so that the source file can tell whether it is being
13245 # built for inclusion in a dll (and should export symbols for example).
13246 # Although the cygwin gcc ignores -fPIC, still need this for old-style
13247 # (--disable-auto-import) libraries
13248 lt_prog_compiler_pic_FC='-DDLL_EXPORT'
13249 ;;
13250
13251 darwin* | rhapsody*)
13252 # PIC is the default on this platform
13253 # Common symbols not allowed in MH_DYLIB files
13254 lt_prog_compiler_pic_FC='-fno-common'
13255 ;;
13256
13257 haiku*)
13258 # PIC is the default for Haiku.
13259 # The "-static" flag exists, but is broken.
13260 lt_prog_compiler_static_FC=
13261 ;;
13262
13263 hpux*)
13264 # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
13265 # PA HP-UX. On IA64 HP-UX, PIC is the default but the pic flag
13266 # sets the default TLS model and affects inlining.
13267 case $host_cpu in
13268 hppa*64*)
13269 # +Z the default
13270 ;;
13271 *)
13272 lt_prog_compiler_pic_FC='-fPIC'
13273 ;;
13274 esac
13275 ;;
13276
13277 interix[3-9]*)
13278 # Interix 3.x gcc -fpic/-fPIC options generate broken code.
13279 # Instead, we relocate shared libraries at runtime.
13280 ;;
13281
13282 msdosdjgpp*)
13283 # Just because we use GCC doesn't mean we suddenly get shared libraries
13284 # on systems that don't support them.
13285 lt_prog_compiler_can_build_shared_FC=no
13286 enable_shared=no
13287 ;;
13288
13289 *nto* | *qnx*)
13290 # QNX uses GNU C++, but need to define -shared option too, otherwise
13291 # it will coredump.
13292 lt_prog_compiler_pic_FC='-fPIC -shared'
13293 ;;
13294
13295 sysv4*MP*)
13296 if test -d /usr/nec; then
13297 lt_prog_compiler_pic_FC=-Kconform_pic
13298 fi
13299 ;;
13300
13301 *)
13302 lt_prog_compiler_pic_FC='-fPIC'
13303 ;;
13304 esac
13305
13306 case $cc_basename in
13307 nvcc*) # Cuda Compiler Driver 2.2
13308 lt_prog_compiler_wl_FC='-Xlinker '
13309 lt_prog_compiler_pic_FC='-Xcompiler -fPIC'
13310 ;;
13311 esac
13312 else
13313 # PORTME Check for flag to pass linker flags through the system compiler.
13314 case $host_os in
13315 aix*)
13316 lt_prog_compiler_wl_FC='-Wl,'
13317 if test "$host_cpu" = ia64; then
13318 # AIX 5 now supports IA64 processor
13319 lt_prog_compiler_static_FC='-Bstatic'
13320 else
13321 lt_prog_compiler_static_FC='-bnso -bI:/lib/syscalls.exp'
13322 fi
13323 ;;
13324
13325 mingw* | cygwin* | pw32* | os2* | cegcc*)
13326 # This hack is so that the source file can tell whether it is being
13327 # built for inclusion in a dll (and should export symbols for example).
13328 lt_prog_compiler_pic_FC='-DDLL_EXPORT'
13329 ;;
13330
13331 hpux9* | hpux10* | hpux11*)
13332 lt_prog_compiler_wl_FC='-Wl,'
13333 # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
13334 # not for PA HP-UX.
13335 case $host_cpu in
13336 hppa*64*|ia64*)
13337 # +Z the default
13338 ;;
13339 *)
13340 lt_prog_compiler_pic_FC='+Z'
13341 ;;
13342 esac
13343 # Is there a better lt_prog_compiler_static that works with the bundled CC?
13344 lt_prog_compiler_static_FC='${wl}-a ${wl}archive'
13345 ;;
13346
13347 irix5* | irix6* | nonstopux*)
13348 lt_prog_compiler_wl_FC='-Wl,'
13349 # PIC (with -KPIC) is the default.
13350 lt_prog_compiler_static_FC='-non_shared'
13351 ;;
13352
13353 linux* | k*bsd*-gnu | kopensolaris*-gnu)
13354 case $cc_basename in
13355 # old Intel for x86_64 which still supported -KPIC.
13356 ecc*)
13357 lt_prog_compiler_wl_FC='-Wl,'
13358 lt_prog_compiler_pic_FC='-KPIC'
13359 lt_prog_compiler_static_FC='-static'
13360 ;;
13361 # icc used to be incompatible with GCC.
13362 # ICC 10 doesn't accept -KPIC any more.
13363 icc* | ifort*)
13364 lt_prog_compiler_wl_FC='-Wl,'
13365 lt_prog_compiler_pic_FC='-fPIC'
13366 lt_prog_compiler_static_FC='-static'
13367 ;;
13368 # Lahey Fortran 8.1.
13369 lf95*)
13370 lt_prog_compiler_wl_FC='-Wl,'
13371 lt_prog_compiler_pic_FC='--shared'
13372 lt_prog_compiler_static_FC='--static'
13373 ;;
13374 pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
13375 # Portland Group compilers (*not* the Pentium gcc compiler,
13376 # which looks to be a dead project)
13377 lt_prog_compiler_wl_FC='-Wl,'
13378 lt_prog_compiler_pic_FC='-fpic'
13379 lt_prog_compiler_static_FC='-Bstatic'
13380 ;;
13381 ccc*)
13382 lt_prog_compiler_wl_FC='-Wl,'
13383 # All Alpha code is PIC.
13384 lt_prog_compiler_static_FC='-non_shared'
13385 ;;
13386 xl* | bgxl* | bgf* | mpixl*)
13387 # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
13388 lt_prog_compiler_wl_FC='-Wl,'
13389 lt_prog_compiler_pic_FC='-qpic'
13390 lt_prog_compiler_static_FC='-qstaticlink'
13391 ;;
13392 *)
13393 case `$CC -V 2>&1 | sed 5q` in
13394 *Sun\ F* | *Sun*Fortran*)
13395 # Sun Fortran 8.3 passes all unrecognized flags to the linker
13396 lt_prog_compiler_pic_FC='-KPIC'
13397 lt_prog_compiler_static_FC='-Bstatic'
13398 lt_prog_compiler_wl_FC=''
13399 ;;
13400 *Sun\ C*)
13401 # Sun C 5.9
13402 lt_prog_compiler_pic_FC='-KPIC'
13403 lt_prog_compiler_static_FC='-Bstatic'
13404 lt_prog_compiler_wl_FC='-Wl,'
13405 ;;
13406 esac
13407 ;;
13408 esac
13409 ;;
13410
13411 newsos6)
13412 lt_prog_compiler_pic_FC='-KPIC'
13413 lt_prog_compiler_static_FC='-Bstatic'
13414 ;;
13415
13416 *nto* | *qnx*)
13417 # QNX uses GNU C++, but need to define -shared option too, otherwise
13418 # it will coredump.
13419 lt_prog_compiler_pic_FC='-fPIC -shared'
13420 ;;
13421
13422 osf3* | osf4* | osf5*)
13423 lt_prog_compiler_wl_FC='-Wl,'
13424 # All OSF/1 code is PIC.
13425 lt_prog_compiler_static_FC='-non_shared'
13426 ;;
13427
13428 rdos*)
13429 lt_prog_compiler_static_FC='-non_shared'
13430 ;;
13431
13432 solaris*)
13433 lt_prog_compiler_pic_FC='-KPIC'
13434 lt_prog_compiler_static_FC='-Bstatic'
13435 case $cc_basename in
13436 f77* | f90* | f95*)
13437 lt_prog_compiler_wl_FC='-Qoption ld ';;
13438 *)
13439 lt_prog_compiler_wl_FC='-Wl,';;
13440 esac
13441 ;;
13442
13443 sunos4*)
13444 lt_prog_compiler_wl_FC='-Qoption ld '
13445 lt_prog_compiler_pic_FC='-PIC'
13446 lt_prog_compiler_static_FC='-Bstatic'
13447 ;;
13448
13449 sysv4 | sysv4.2uw2* | sysv4.3*)
13450 lt_prog_compiler_wl_FC='-Wl,'
13451 lt_prog_compiler_pic_FC='-KPIC'
13452 lt_prog_compiler_static_FC='-Bstatic'
13453 ;;
13454
13455 sysv4*MP*)
13456 if test -d /usr/nec ;then
13457 lt_prog_compiler_pic_FC='-Kconform_pic'
13458 lt_prog_compiler_static_FC='-Bstatic'
13459 fi
13460 ;;
13461
13462 sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
13463 lt_prog_compiler_wl_FC='-Wl,'
13464 lt_prog_compiler_pic_FC='-KPIC'
13465 lt_prog_compiler_static_FC='-Bstatic'
13466 ;;
13467
13468 unicos*)
13469 lt_prog_compiler_wl_FC='-Wl,'
13470 lt_prog_compiler_can_build_shared_FC=no
13471 ;;
13472
13473 uts4*)
13474 lt_prog_compiler_pic_FC='-pic'
13475 lt_prog_compiler_static_FC='-Bstatic'
13476 ;;
13477
13478 *)
13479 lt_prog_compiler_can_build_shared_FC=no
13480 ;;
13481 esac
13482 fi
13483
13484 case $host_os in
13485 # For platforms which do not support PIC, -DPIC is meaningless:
13486 *djgpp*)
13487 lt_prog_compiler_pic_FC=
13488 ;;
13489 *)
13490 lt_prog_compiler_pic_FC="$lt_prog_compiler_pic_FC"
13491 ;;
13492 esac
13493 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic_FC" >&5
13494 $as_echo "$lt_prog_compiler_pic_FC" >&6; }
13495
13496
13497
13498 #
13499 # Check to make sure the PIC flag actually works.
13500 #
13501 if test -n "$lt_prog_compiler_pic_FC"; then
13502 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic_FC works" >&5
13503 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic_FC works... " >&6; }
13504 if test "${lt_cv_prog_compiler_pic_works_FC+set}" = set; then :
13505 $as_echo_n "(cached) " >&6
13506 else
13507 lt_cv_prog_compiler_pic_works_FC=no
13508 ac_outfile=conftest.$ac_objext
13509 echo "$lt_simple_compile_test_code" > conftest.$ac_ext
13510 lt_compiler_flag="$lt_prog_compiler_pic_FC"
13511 # Insert the option either (1) after the last *FLAGS variable, or
13512 # (2) before a word containing "conftest.", or (3) at the end.
13513 # Note that $ac_compile itself does not contain backslashes and begins
13514 # with a dollar sign (not a hyphen), so the echo should work correctly.
13515 # The option is referenced via a variable to avoid confusing sed.
13516 lt_compile=`echo "$ac_compile" | $SED \
13517 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
13518 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
13519 -e 's:$: $lt_compiler_flag:'`
13520 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
13521 (eval "$lt_compile" 2>conftest.err)
13522 ac_status=$?
13523 cat conftest.err >&5
13524 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13525 if (exit $ac_status) && test -s "$ac_outfile"; then
13526 # The compiler can only warn and ignore the option if not recognized
13527 # So say no if there are warnings other than the usual output.
13528 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
13529 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
13530 if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
13531 lt_cv_prog_compiler_pic_works_FC=yes
13532 fi
13533 fi
13534 $RM conftest*
13535
13536 fi
13537 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works_FC" >&5
13538 $as_echo "$lt_cv_prog_compiler_pic_works_FC" >&6; }
13539
13540 if test x"$lt_cv_prog_compiler_pic_works_FC" = xyes; then
13541 case $lt_prog_compiler_pic_FC in
13542 "" | " "*) ;;
13543 *) lt_prog_compiler_pic_FC=" $lt_prog_compiler_pic_FC" ;;
13544 esac
13545 else
13546 lt_prog_compiler_pic_FC=
13547 lt_prog_compiler_can_build_shared_FC=no
13548 fi
13549
13550 fi
13551
13552
13553
13554 #
13555 # Check to make sure the static flag actually works.
13556 #
13557 wl=$lt_prog_compiler_wl_FC eval lt_tmp_static_flag=\"$lt_prog_compiler_static_FC\"
13558 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
13559 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
13560 if test "${lt_cv_prog_compiler_static_works_FC+set}" = set; then :
13561 $as_echo_n "(cached) " >&6
13562 else
13563 lt_cv_prog_compiler_static_works_FC=no
13564 save_LDFLAGS="$LDFLAGS"
13565 LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
13566 echo "$lt_simple_link_test_code" > conftest.$ac_ext
13567 if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
13568 # The linker can only warn and ignore the option if not recognized
13569 # So say no if there are warnings
13570 if test -s conftest.err; then
13571 # Append any errors to the config.log.
13572 cat conftest.err 1>&5
13573 $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
13574 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
13575 if diff conftest.exp conftest.er2 >/dev/null; then
13576 lt_cv_prog_compiler_static_works_FC=yes
13577 fi
13578 else
13579 lt_cv_prog_compiler_static_works_FC=yes
13580 fi
13581 fi
13582 $RM -r conftest*
13583 LDFLAGS="$save_LDFLAGS"
13584
13585 fi
13586 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works_FC" >&5
13587 $as_echo "$lt_cv_prog_compiler_static_works_FC" >&6; }
13588
13589 if test x"$lt_cv_prog_compiler_static_works_FC" = xyes; then
13590 :
13591 else
13592 lt_prog_compiler_static_FC=
13593 fi
13594
13595
13596
13597
13598 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
13599 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
13600 if test "${lt_cv_prog_compiler_c_o_FC+set}" = set; then :
13601 $as_echo_n "(cached) " >&6
13602 else
13603 lt_cv_prog_compiler_c_o_FC=no
13604 $RM -r conftest 2>/dev/null
13605 mkdir conftest
13606 cd conftest
13607 mkdir out
13608 echo "$lt_simple_compile_test_code" > conftest.$ac_ext
13609
13610 lt_compiler_flag="-o out/conftest2.$ac_objext"
13611 # Insert the option either (1) after the last *FLAGS variable, or
13612 # (2) before a word containing "conftest.", or (3) at the end.
13613 # Note that $ac_compile itself does not contain backslashes and begins
13614 # with a dollar sign (not a hyphen), so the echo should work correctly.
13615 lt_compile=`echo "$ac_compile" | $SED \
13616 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
13617 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
13618 -e 's:$: $lt_compiler_flag:'`
13619 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
13620 (eval "$lt_compile" 2>out/conftest.err)
13621 ac_status=$?
13622 cat out/conftest.err >&5
13623 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13624 if (exit $ac_status) && test -s out/conftest2.$ac_objext
13625 then
13626 # The compiler can only warn and ignore the option if not recognized
13627 # So say no if there are warnings
13628 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
13629 $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
13630 if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
13631 lt_cv_prog_compiler_c_o_FC=yes
13632 fi
13633 fi
13634 chmod u+w . 2>&5
13635 $RM conftest*
13636 # SGI C++ compiler will create directory out/ii_files/ for
13637 # template instantiation
13638 test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
13639 $RM out/* && rmdir out
13640 cd ..
13641 $RM -r conftest
13642 $RM conftest*
13643
13644 fi
13645 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o_FC" >&5
13646 $as_echo "$lt_cv_prog_compiler_c_o_FC" >&6; }
13647
13648
13649
13650 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
13651 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
13652 if test "${lt_cv_prog_compiler_c_o_FC+set}" = set; then :
13653 $as_echo_n "(cached) " >&6
13654 else
13655 lt_cv_prog_compiler_c_o_FC=no
13656 $RM -r conftest 2>/dev/null
13657 mkdir conftest
13658 cd conftest
13659 mkdir out
13660 echo "$lt_simple_compile_test_code" > conftest.$ac_ext
13661
13662 lt_compiler_flag="-o out/conftest2.$ac_objext"
13663 # Insert the option either (1) after the last *FLAGS variable, or
13664 # (2) before a word containing "conftest.", or (3) at the end.
13665 # Note that $ac_compile itself does not contain backslashes and begins
13666 # with a dollar sign (not a hyphen), so the echo should work correctly.
13667 lt_compile=`echo "$ac_compile" | $SED \
13668 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
13669 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
13670 -e 's:$: $lt_compiler_flag:'`
13671 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
13672 (eval "$lt_compile" 2>out/conftest.err)
13673 ac_status=$?
13674 cat out/conftest.err >&5
13675 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13676 if (exit $ac_status) && test -s out/conftest2.$ac_objext
13677 then
13678 # The compiler can only warn and ignore the option if not recognized
13679 # So say no if there are warnings
13680 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
13681 $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
13682 if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
13683 lt_cv_prog_compiler_c_o_FC=yes
13684 fi
13685 fi
13686 chmod u+w . 2>&5
13687 $RM conftest*
13688 # SGI C++ compiler will create directory out/ii_files/ for
13689 # template instantiation
13690 test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
13691 $RM out/* && rmdir out
13692 cd ..
13693 $RM -r conftest
13694 $RM conftest*
13695
13696 fi
13697 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o_FC" >&5
13698 $as_echo "$lt_cv_prog_compiler_c_o_FC" >&6; }
13699
13700
13701
13702
13703 hard_links="nottested"
13704 if test "$lt_cv_prog_compiler_c_o_FC" = no && test "$need_locks" != no; then
13705 # do not overwrite the value of need_locks provided by the user
13706 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
13707 $as_echo_n "checking if we can lock with hard links... " >&6; }
13708 hard_links=yes
13709 $RM conftest*
13710 ln conftest.a conftest.b 2>/dev/null && hard_links=no
13711 touch conftest.a
13712 ln conftest.a conftest.b 2>&5 || hard_links=no
13713 ln conftest.a conftest.b 2>/dev/null && hard_links=no
13714 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
13715 $as_echo "$hard_links" >&6; }
13716 if test "$hard_links" = no; then
13717 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
13718 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
13719 need_locks=warn
13720 fi
13721 else
13722 need_locks=no
13723 fi
13724
13725
13726
13727 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
13728 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
13729
13730 runpath_var=
13731 allow_undefined_flag_FC=
13732 always_export_symbols_FC=no
13733 archive_cmds_FC=
13734 archive_expsym_cmds_FC=
13735 compiler_needs_object_FC=no
13736 enable_shared_with_static_runtimes_FC=no
13737 export_dynamic_flag_spec_FC=
13738 export_symbols_cmds_FC='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
13739 hardcode_automatic_FC=no
13740 hardcode_direct_FC=no
13741 hardcode_direct_absolute_FC=no
13742 hardcode_libdir_flag_spec_FC=
13743 hardcode_libdir_flag_spec_ld_FC=
13744 hardcode_libdir_separator_FC=
13745 hardcode_minus_L_FC=no
13746 hardcode_shlibpath_var_FC=unsupported
13747 inherit_rpath_FC=no
13748 link_all_deplibs_FC=unknown
13749 module_cmds_FC=
13750 module_expsym_cmds_FC=
13751 old_archive_from_new_cmds_FC=
13752 old_archive_from_expsyms_cmds_FC=
13753 thread_safe_flag_spec_FC=
13754 whole_archive_flag_spec_FC=
13755 # include_expsyms should be a list of space-separated symbols to be *always*
13756 # included in the symbol list
13757 include_expsyms_FC=
13758 # exclude_expsyms can be an extended regexp of symbols to exclude
13759 # it will be wrapped by ` (' and `)$', so one must not match beginning or
13760 # end of line. Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
13761 # as well as any symbol that contains `d'.
13762 exclude_expsyms_FC='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
13763 # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
13764 # platforms (ab)use it in PIC code, but their linkers get confused if
13765 # the symbol is explicitly referenced. Since portable code cannot
13766 # rely on this symbol name, it's probably fine to never include it in
13767 # preloaded symbol tables.
13768 # Exclude shared library initialization/finalization symbols.
13769 extract_expsyms_cmds=
13770
13771 case $host_os in
13772 cygwin* | mingw* | pw32* | cegcc*)
13773 # FIXME: the MSVC++ port hasn't been tested in a loooong time
13774 # When not using gcc, we currently assume that we are using
13775 # Microsoft Visual C++.
13776 if test "$GCC" != yes; then
13777 with_gnu_ld=no
13778 fi
13779 ;;
13780 interix*)
13781 # we just hope/assume this is gcc and not c89 (= MSVC++)
13782 with_gnu_ld=yes
13783 ;;
13784 openbsd*)
13785 with_gnu_ld=no
13786 ;;
13787 esac
13788
13789 ld_shlibs_FC=yes
13790
13791 # On some targets, GNU ld is compatible enough with the native linker
13792 # that we're better off using the native interface for both.
13793 lt_use_gnu_ld_interface=no
13794 if test "$with_gnu_ld" = yes; then
13795 case $host_os in
13796 aix*)
13797 # The AIX port of GNU ld has always aspired to compatibility
13798 # with the native linker. However, as the warning in the GNU ld
13799 # block says, versions before 2.19.5* couldn't really create working
13800 # shared libraries, regardless of the interface used.
13801 case `$LD -v 2>&1` in
13802 *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
13803 *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
13804 *\ \(GNU\ Binutils\)\ [3-9]*) ;;
13805 *)
13806 lt_use_gnu_ld_interface=yes
13807 ;;
13808 esac
13809 ;;
13810 *)
13811 lt_use_gnu_ld_interface=yes
13812 ;;
13813 esac
13814 fi
13815
13816 if test "$lt_use_gnu_ld_interface" = yes; then
13817 # If archive_cmds runs LD, not CC, wlarc should be empty
13818 wlarc='${wl}'
13819
13820 # Set some defaults for GNU ld with shared library support. These
13821 # are reset later if shared libraries are not supported. Putting them
13822 # here allows them to be overridden if necessary.
13823 runpath_var=LD_RUN_PATH
13824 hardcode_libdir_flag_spec_FC='${wl}-rpath ${wl}$libdir'
13825 export_dynamic_flag_spec_FC='${wl}--export-dynamic'
13826 # ancient GNU ld didn't support --whole-archive et. al.
13827 if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
13828 whole_archive_flag_spec_FC="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
13829 else
13830 whole_archive_flag_spec_FC=
13831 fi
13832 supports_anon_versioning=no
13833 case `$LD -v 2>&1` in
13834 *GNU\ gold*) supports_anon_versioning=yes ;;
13835 *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
13836 *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
13837 *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
13838 *\ 2.11.*) ;; # other 2.11 versions
13839 *) supports_anon_versioning=yes ;;
13840 esac
13841
13842 # See if GNU ld supports shared libraries.
13843 case $host_os in
13844 aix[3-9]*)
13845 # On AIX/PPC, the GNU linker is very broken
13846 if test "$host_cpu" != ia64; then
13847 ld_shlibs_FC=no
13848 cat <<_LT_EOF 1>&2
13849
13850 *** Warning: the GNU linker, at least up to release 2.19, is reported
13851 *** to be unable to reliably create shared libraries on AIX.
13852 *** Therefore, libtool is disabling shared libraries support. If you
13853 *** really care for shared libraries, you may want to install binutils
13854 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
13855 *** You will then need to restart the configuration process.
13856
13857 _LT_EOF
13858 fi
13859 ;;
13860
13861 amigaos*)
13862 case $host_cpu in
13863 powerpc)
13864 # see comment about AmigaOS4 .so support
13865 archive_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
13866 archive_expsym_cmds_FC=''
13867 ;;
13868 m68k)
13869 archive_cmds_FC='$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 $output_objdir && a2ixlibrary -32)'
13870 hardcode_libdir_flag_spec_FC='-L$libdir'
13871 hardcode_minus_L_FC=yes
13872 ;;
13873 esac
13874 ;;
13875
13876 beos*)
13877 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
13878 allow_undefined_flag_FC=unsupported
13879 # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
13880 # support --undefined. This deserves some investigation. FIXME
13881 archive_cmds_FC='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
13882 else
13883 ld_shlibs_FC=no
13884 fi
13885 ;;
13886
13887 cygwin* | mingw* | pw32* | cegcc*)
13888 # _LT_TAGVAR(hardcode_libdir_flag_spec, FC) is actually meaningless,
13889 # as there is no search path for DLLs.
13890 hardcode_libdir_flag_spec_FC='-L$libdir'
13891 export_dynamic_flag_spec_FC='${wl}--export-all-symbols'
13892 allow_undefined_flag_FC=unsupported
13893 always_export_symbols_FC=no
13894 enable_shared_with_static_runtimes_FC=yes
13895 export_symbols_cmds_FC='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
13896
13897 if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
13898 archive_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
13899 # If the export-symbols file already is a .def file (1st line
13900 # is EXPORTS), use it as is; otherwise, prepend...
13901 archive_expsym_cmds_FC='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
13902 cp $export_symbols $output_objdir/$soname.def;
13903 else
13904 echo EXPORTS > $output_objdir/$soname.def;
13905 cat $export_symbols >> $output_objdir/$soname.def;
13906 fi~
13907 $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
13908 else
13909 ld_shlibs_FC=no
13910 fi
13911 ;;
13912
13913 haiku*)
13914 archive_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
13915 link_all_deplibs_FC=yes
13916 ;;
13917
13918 interix[3-9]*)
13919 hardcode_direct_FC=no
13920 hardcode_shlibpath_var_FC=no
13921 hardcode_libdir_flag_spec_FC='${wl}-rpath,$libdir'
13922 export_dynamic_flag_spec_FC='${wl}-E'
13923 # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
13924 # Instead, shared libraries are loaded at an image base (0x10000000 by
13925 # default) and relocated if they conflict, which is a slow very memory
13926 # consuming and fragmenting process. To avoid this, we pick a random,
13927 # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
13928 # time. Moving up from 0x10000000 also allows more sbrk(2) space.
13929 archive_cmds_FC='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
13930 archive_expsym_cmds_FC='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
13931 ;;
13932
13933 gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
13934 tmp_diet=no
13935 if test "$host_os" = linux-dietlibc; then
13936 case $cc_basename in
13937 diet\ *) tmp_diet=yes;; # linux-dietlibc with static linking (!diet-dyn)
13938 esac
13939 fi
13940 if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
13941 && test "$tmp_diet" = no
13942 then
13943 tmp_addflag=
13944 tmp_sharedflag='-shared'
13945 case $cc_basename,$host_cpu in
13946 pgcc*) # Portland Group C compiler
13947 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'
13948 tmp_addflag=' $pic_flag'
13949 ;;
13950 pgf77* | pgf90* | pgf95* | pgfortran*)
13951 # Portland Group f77 and f90 compilers
13952 whole_archive_flag_spec_FC='${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'
13953 tmp_addflag=' $pic_flag -Mnomain' ;;
13954 ecc*,ia64* | icc*,ia64*) # Intel C compiler on ia64
13955 tmp_addflag=' -i_dynamic' ;;
13956 efc*,ia64* | ifort*,ia64*) # Intel Fortran compiler on ia64
13957 tmp_addflag=' -i_dynamic -nofor_main' ;;
13958 ifc* | ifort*) # Intel Fortran compiler
13959 tmp_addflag=' -nofor_main' ;;
13960 lf95*) # Lahey Fortran 8.1
13961 whole_archive_flag_spec_FC=
13962 tmp_sharedflag='--shared' ;;
13963 xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
13964 tmp_sharedflag='-qmkshrobj'
13965 tmp_addflag= ;;
13966 nvcc*) # Cuda Compiler Driver 2.2
13967 whole_archive_flag_spec_FC='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
13968 compiler_needs_object_FC=yes
13969 ;;
13970 esac
13971 case `$CC -V 2>&1 | sed 5q` in
13972 *Sun\ C*) # Sun C 5.9
13973 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\"` ${wl}--no-whole-archive'
13974 compiler_needs_object_FC=yes
13975 tmp_sharedflag='-G' ;;
13976 *Sun\ F*) # Sun Fortran 8.3
13977 tmp_sharedflag='-G' ;;
13978 esac
13979 archive_cmds_FC='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
13980
13981 if test "x$supports_anon_versioning" = xyes; then
13982 archive_expsym_cmds_FC='echo "{ global:" > $output_objdir/$libname.ver~
13983 cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
13984 echo "local: *; };" >> $output_objdir/$libname.ver~
13985 $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
13986 fi
13987
13988 case $cc_basename in
13989 xlf* | bgf* | bgxlf* | mpixlf*)
13990 # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
13991 whole_archive_flag_spec_FC='--whole-archive$convenience --no-whole-archive'
13992 hardcode_libdir_flag_spec_FC=
13993 hardcode_libdir_flag_spec_ld_FC='-rpath $libdir'
13994 archive_cmds_FC='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
13995 if test "x$supports_anon_versioning" = xyes; then
13996 archive_expsym_cmds_FC='echo "{ global:" > $output_objdir/$libname.ver~
13997 cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
13998 echo "local: *; };" >> $output_objdir/$libname.ver~
13999 $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
14000 fi
14001 ;;
14002 esac
14003 else
14004 ld_shlibs_FC=no
14005 fi
14006 ;;
14007
14008 netbsd*)
14009 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
14010 archive_cmds_FC='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
14011 wlarc=
14012 else
14013 archive_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
14014 archive_expsym_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
14015 fi
14016 ;;
14017
14018 solaris*)
14019 if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
14020 ld_shlibs_FC=no
14021 cat <<_LT_EOF 1>&2
14022
14023 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
14024 *** create shared libraries on Solaris systems. Therefore, libtool
14025 *** is disabling shared libraries support. We urge you to upgrade GNU
14026 *** binutils to release 2.9.1 or newer. Another option is to modify
14027 *** your PATH or compiler configuration so that the native linker is
14028 *** used, and then restart.
14029
14030 _LT_EOF
14031 elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
14032 archive_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
14033 archive_expsym_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
14034 else
14035 ld_shlibs_FC=no
14036 fi
14037 ;;
14038
14039 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
14040 case `$LD -v 2>&1` in
14041 *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
14042 ld_shlibs_FC=no
14043 cat <<_LT_EOF 1>&2
14044
14045 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
14046 *** reliably create shared libraries on SCO systems. Therefore, libtool
14047 *** is disabling shared libraries support. We urge you to upgrade GNU
14048 *** binutils to release 2.16.91.0.3 or newer. Another option is to modify
14049 *** your PATH or compiler configuration so that the native linker is
14050 *** used, and then restart.
14051
14052 _LT_EOF
14053 ;;
14054 *)
14055 # For security reasons, it is highly recommended that you always
14056 # use absolute paths for naming shared libraries, and exclude the
14057 # DT_RUNPATH tag from executables and libraries. But doing so
14058 # requires that you compile everything twice, which is a pain.
14059 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
14060 hardcode_libdir_flag_spec_FC='${wl}-rpath ${wl}$libdir'
14061 archive_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
14062 archive_expsym_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
14063 else
14064 ld_shlibs_FC=no
14065 fi
14066 ;;
14067 esac
14068 ;;
14069
14070 sunos4*)
14071 archive_cmds_FC='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
14072 wlarc=
14073 hardcode_direct_FC=yes
14074 hardcode_shlibpath_var_FC=no
14075 ;;
14076
14077 *)
14078 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
14079 archive_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
14080 archive_expsym_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
14081 else
14082 ld_shlibs_FC=no
14083 fi
14084 ;;
14085 esac
14086
14087 if test "$ld_shlibs_FC" = no; then
14088 runpath_var=
14089 hardcode_libdir_flag_spec_FC=
14090 export_dynamic_flag_spec_FC=
14091 whole_archive_flag_spec_FC=
14092 fi
14093 else
14094 # PORTME fill in a description of your system's linker (not GNU ld)
14095 case $host_os in
14096 aix3*)
14097 allow_undefined_flag_FC=unsupported
14098 always_export_symbols_FC=yes
14099 archive_expsym_cmds_FC='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
14100 # Note: this linker hardcodes the directories in LIBPATH if there
14101 # are no directories specified by -L.
14102 hardcode_minus_L_FC=yes
14103 if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
14104 # Neither direct hardcoding nor static linking is supported with a
14105 # broken collect2.
14106 hardcode_direct_FC=unsupported
14107 fi
14108 ;;
14109
14110 aix[4-9]*)
14111 if test "$host_cpu" = ia64; then
14112 # On IA64, the linker does run time linking by default, so we don't
14113 # have to do anything special.
14114 aix_use_runtimelinking=no
14115 exp_sym_flag='-Bexport'
14116 no_entry_flag=""
14117 else
14118 # If we're using GNU nm, then we don't want the "-C" option.
14119 # -C means demangle to AIX nm, but means don't demangle with GNU nm
14120 # Also, AIX nm treats weak defined symbols like other global
14121 # defined symbols, whereas GNU nm marks them as "W".
14122 if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
14123 export_symbols_cmds_FC='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
14124 else
14125 export_symbols_cmds_FC='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
14126 fi
14127 aix_use_runtimelinking=no
14128
14129 # Test if we are trying to use run time linking or normal
14130 # AIX style linking. If -brtl is somewhere in LDFLAGS, we
14131 # need to do runtime linking.
14132 case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
14133 for ld_flag in $LDFLAGS; do
14134 if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
14135 aix_use_runtimelinking=yes
14136 break
14137 fi
14138 done
14139 ;;
14140 esac
14141
14142 exp_sym_flag='-bexport'
14143 no_entry_flag='-bnoentry'
14144 fi
14145
14146 # When large executables or shared objects are built, AIX ld can
14147 # have problems creating the table of contents. If linking a library
14148 # or program results in "error TOC overflow" add -mminimal-toc to
14149 # CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not
14150 # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
14151
14152 archive_cmds_FC=''
14153 hardcode_direct_FC=yes
14154 hardcode_direct_absolute_FC=yes
14155 hardcode_libdir_separator_FC=':'
14156 link_all_deplibs_FC=yes
14157 file_list_spec_FC='${wl}-f,'
14158
14159 if test "$GCC" = yes; then
14160 case $host_os in aix4.[012]|aix4.[012].*)
14161 # We only want to do this on AIX 4.2 and lower, the check
14162 # below for broken collect2 doesn't work under 4.3+
14163 collect2name=`${CC} -print-prog-name=collect2`
14164 if test -f "$collect2name" &&
14165 strings "$collect2name" | $GREP resolve_lib_name >/dev/null
14166 then
14167 # We have reworked collect2
14168 :
14169 else
14170 # We have old collect2
14171 hardcode_direct_FC=unsupported
14172 # It fails to find uninstalled libraries when the uninstalled
14173 # path is not listed in the libpath. Setting hardcode_minus_L
14174 # to unsupported forces relinking
14175 hardcode_minus_L_FC=yes
14176 hardcode_libdir_flag_spec_FC='-L$libdir'
14177 hardcode_libdir_separator_FC=
14178 fi
14179 ;;
14180 esac
14181 shared_flag='-shared'
14182 if test "$aix_use_runtimelinking" = yes; then
14183 shared_flag="$shared_flag "'${wl}-G'
14184 fi
14185 else
14186 # not using gcc
14187 if test "$host_cpu" = ia64; then
14188 # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
14189 # chokes on -Wl,-G. The following line is correct:
14190 shared_flag='-G'
14191 else
14192 if test "$aix_use_runtimelinking" = yes; then
14193 shared_flag='${wl}-G'
14194 else
14195 shared_flag='${wl}-bM:SRE'
14196 fi
14197 fi
14198 fi
14199
14200 export_dynamic_flag_spec_FC='${wl}-bexpall'
14201 # It seems that -bexpall does not export symbols beginning with
14202 # underscore (_), so it is better to generate a list of symbols to export.
14203 always_export_symbols_FC=yes
14204 if test "$aix_use_runtimelinking" = yes; then
14205 # Warning - without using the other runtime loading flags (-brtl),
14206 # -berok will link without error, but may produce a broken library.
14207 allow_undefined_flag_FC='-berok'
14208 # Determine the default libpath from the value encoded in an
14209 # empty executable.
14210 if test x$gcc_no_link = xyes; then
14211 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
14212 fi
14213 cat > conftest.$ac_ext <<_ACEOF
14214 program main
14215
14216 end
14217 _ACEOF
14218 if ac_fn_fc_try_link "$LINENO"; then :
14219
14220 lt_aix_libpath_sed='
14221 /Import File Strings/,/^$/ {
14222 /^0/ {
14223 s/^0 *\(.*\)$/\1/
14224 p
14225 }
14226 }'
14227 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
14228 # Check for a 64-bit object if we didn't find anything.
14229 if test -z "$aix_libpath"; then
14230 aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
14231 fi
14232 fi
14233 rm -f core conftest.err conftest.$ac_objext \
14234 conftest$ac_exeext conftest.$ac_ext
14235 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
14236
14237 hardcode_libdir_flag_spec_FC='${wl}-blibpath:$libdir:'"$aix_libpath"
14238 archive_expsym_cmds_FC='$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 $shared_flag"
14239 else
14240 if test "$host_cpu" = ia64; then
14241 hardcode_libdir_flag_spec_FC='${wl}-R $libdir:/usr/lib:/lib'
14242 allow_undefined_flag_FC="-z nodefs"
14243 archive_expsym_cmds_FC="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
14244 else
14245 # Determine the default libpath from the value encoded in an
14246 # empty executable.
14247 if test x$gcc_no_link = xyes; then
14248 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
14249 fi
14250 cat > conftest.$ac_ext <<_ACEOF
14251 program main
14252
14253 end
14254 _ACEOF
14255 if ac_fn_fc_try_link "$LINENO"; then :
14256
14257 lt_aix_libpath_sed='
14258 /Import File Strings/,/^$/ {
14259 /^0/ {
14260 s/^0 *\(.*\)$/\1/
14261 p
14262 }
14263 }'
14264 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
14265 # Check for a 64-bit object if we didn't find anything.
14266 if test -z "$aix_libpath"; then
14267 aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
14268 fi
14269 fi
14270 rm -f core conftest.err conftest.$ac_objext \
14271 conftest$ac_exeext conftest.$ac_ext
14272 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
14273
14274 hardcode_libdir_flag_spec_FC='${wl}-blibpath:$libdir:'"$aix_libpath"
14275 # Warning - without using the other run time loading flags,
14276 # -berok will link without error, but may produce a broken library.
14277 no_undefined_flag_FC=' ${wl}-bernotok'
14278 allow_undefined_flag_FC=' ${wl}-berok'
14279 if test "$with_gnu_ld" = yes; then
14280 # We only use this code for GNU lds that support --whole-archive.
14281 whole_archive_flag_spec_FC='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
14282 else
14283 # Exported symbols can be pulled into shared objects from archives
14284 whole_archive_flag_spec_FC='$convenience'
14285 fi
14286 archive_cmds_need_lc_FC=yes
14287 # This is similar to how AIX traditionally builds its shared libraries.
14288 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'
14289 fi
14290 fi
14291 ;;
14292
14293 amigaos*)
14294 case $host_cpu in
14295 powerpc)
14296 # see comment about AmigaOS4 .so support
14297 archive_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
14298 archive_expsym_cmds_FC=''
14299 ;;
14300 m68k)
14301 archive_cmds_FC='$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 $output_objdir && a2ixlibrary -32)'
14302 hardcode_libdir_flag_spec_FC='-L$libdir'
14303 hardcode_minus_L_FC=yes
14304 ;;
14305 esac
14306 ;;
14307
14308 bsdi[45]*)
14309 export_dynamic_flag_spec_FC=-rdynamic
14310 ;;
14311
14312 cygwin* | mingw* | pw32* | cegcc*)
14313 # When not using gcc, we currently assume that we are using
14314 # Microsoft Visual C++.
14315 # hardcode_libdir_flag_spec is actually meaningless, as there is
14316 # no search path for DLLs.
14317 hardcode_libdir_flag_spec_FC=' '
14318 allow_undefined_flag_FC=unsupported
14319 # Tell ltmain to make .lib files, not .a files.
14320 libext=lib
14321 # Tell ltmain to make .dll files, not .so files.
14322 shrext_cmds=".dll"
14323 # FIXME: Setting linknames here is a bad hack.
14324 archive_cmds_FC='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
14325 # The linker will automatically build a .lib file if we build a DLL.
14326 old_archive_from_new_cmds_FC='true'
14327 # FIXME: Should let the user specify the lib program.
14328 old_archive_cmds_FC='lib -OUT:$oldlib$oldobjs$old_deplibs'
14329 fix_srcfile_path_FC='`cygpath -w "$srcfile"`'
14330 enable_shared_with_static_runtimes_FC=yes
14331 ;;
14332
14333 darwin* | rhapsody*)
14334
14335
14336 archive_cmds_need_lc_FC=no
14337 hardcode_direct_FC=no
14338 hardcode_automatic_FC=yes
14339 hardcode_shlibpath_var_FC=unsupported
14340 if test "$lt_cv_ld_force_load" = "yes"; then
14341 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 \"$new_convenience\"`'
14342 else
14343 whole_archive_flag_spec_FC=''
14344 fi
14345 link_all_deplibs_FC=yes
14346 allow_undefined_flag_FC="$_lt_dar_allow_undefined"
14347 case $cc_basename in
14348 ifort*) _lt_dar_can_shared=yes ;;
14349 *) _lt_dar_can_shared=$GCC ;;
14350 esac
14351 if test "$_lt_dar_can_shared" = "yes"; then
14352 output_verbose_link_cmd=func_echo_all
14353 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}"
14354 module_cmds_FC="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
14355 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}${_lt_dsymutil}"
14356 module_expsym_cmds_FC="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
14357
14358 else
14359 ld_shlibs_FC=no
14360 fi
14361
14362 ;;
14363
14364 dgux*)
14365 archive_cmds_FC='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
14366 hardcode_libdir_flag_spec_FC='-L$libdir'
14367 hardcode_shlibpath_var_FC=no
14368 ;;
14369
14370 # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
14371 # support. Future versions do this automatically, but an explicit c++rt0.o
14372 # does not break anything, and helps significantly (at the cost of a little
14373 # extra space).
14374 freebsd2.2*)
14375 archive_cmds_FC='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
14376 hardcode_libdir_flag_spec_FC='-R$libdir'
14377 hardcode_direct_FC=yes
14378 hardcode_shlibpath_var_FC=no
14379 ;;
14380
14381 # Unfortunately, older versions of FreeBSD 2 do not have this feature.
14382 freebsd2.*)
14383 archive_cmds_FC='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
14384 hardcode_direct_FC=yes
14385 hardcode_minus_L_FC=yes
14386 hardcode_shlibpath_var_FC=no
14387 ;;
14388
14389 # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
14390 freebsd* | dragonfly*)
14391 archive_cmds_FC='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
14392 hardcode_libdir_flag_spec_FC='-R$libdir'
14393 hardcode_direct_FC=yes
14394 hardcode_shlibpath_var_FC=no
14395 ;;
14396
14397 hpux9*)
14398 if test "$GCC" = yes; then
14399 archive_cmds_FC='$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 $lib'
14400 else
14401 archive_cmds_FC='$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 $lib'
14402 fi
14403 hardcode_libdir_flag_spec_FC='${wl}+b ${wl}$libdir'
14404 hardcode_libdir_separator_FC=:
14405 hardcode_direct_FC=yes
14406
14407 # hardcode_minus_L: Not really in the search PATH,
14408 # but as the default location of the library.
14409 hardcode_minus_L_FC=yes
14410 export_dynamic_flag_spec_FC='${wl}-E'
14411 ;;
14412
14413 hpux10*)
14414 if test "$GCC" = yes && test "$with_gnu_ld" = no; then
14415 archive_cmds_FC='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
14416 else
14417 archive_cmds_FC='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
14418 fi
14419 if test "$with_gnu_ld" = no; then
14420 hardcode_libdir_flag_spec_FC='${wl}+b ${wl}$libdir'
14421 hardcode_libdir_flag_spec_ld_FC='+b $libdir'
14422 hardcode_libdir_separator_FC=:
14423 hardcode_direct_FC=yes
14424 hardcode_direct_absolute_FC=yes
14425 export_dynamic_flag_spec_FC='${wl}-E'
14426 # hardcode_minus_L: Not really in the search PATH,
14427 # but as the default location of the library.
14428 hardcode_minus_L_FC=yes
14429 fi
14430 ;;
14431
14432 hpux11*)
14433 if test "$GCC" = yes && test "$with_gnu_ld" = no; then
14434 case $host_cpu in
14435 hppa*64*)
14436 archive_cmds_FC='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
14437 ;;
14438 ia64*)
14439 archive_cmds_FC='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
14440 ;;
14441 *)
14442 archive_cmds_FC='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
14443 ;;
14444 esac
14445 else
14446 case $host_cpu in
14447 hppa*64*)
14448 archive_cmds_FC='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
14449 ;;
14450 ia64*)
14451 archive_cmds_FC='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
14452 ;;
14453 *)
14454 archive_cmds_FC='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
14455 ;;
14456 esac
14457 fi
14458 if test "$with_gnu_ld" = no; then
14459 hardcode_libdir_flag_spec_FC='${wl}+b ${wl}$libdir'
14460 hardcode_libdir_separator_FC=:
14461
14462 case $host_cpu in
14463 hppa*64*|ia64*)
14464 hardcode_direct_FC=no
14465 hardcode_shlibpath_var_FC=no
14466 ;;
14467 *)
14468 hardcode_direct_FC=yes
14469 hardcode_direct_absolute_FC=yes
14470 export_dynamic_flag_spec_FC='${wl}-E'
14471
14472 # hardcode_minus_L: Not really in the search PATH,
14473 # but as the default location of the library.
14474 hardcode_minus_L_FC=yes
14475 ;;
14476 esac
14477 fi
14478 ;;
14479
14480 irix5* | irix6* | nonstopux*)
14481 if test "$GCC" = yes; then
14482 archive_cmds_FC='$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 $lib'
14483 # Try to use the -exported_symbol ld option, if it does not
14484 # work, assume that -exports_file does not work either and
14485 # implicitly export all symbols.
14486 save_LDFLAGS="$LDFLAGS"
14487 LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
14488 if test x$gcc_no_link = xyes; then
14489 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
14490 fi
14491 cat > conftest.$ac_ext <<_ACEOF
14492 int foo(void) {}
14493 _ACEOF
14494 if ac_fn_fc_try_link "$LINENO"; then :
14495 archive_expsym_cmds_FC='$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 $lib'
14496
14497 fi
14498 rm -f core conftest.err conftest.$ac_objext \
14499 conftest$ac_exeext conftest.$ac_ext
14500 LDFLAGS="$save_LDFLAGS"
14501 else
14502 archive_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
14503 archive_expsym_cmds_FC='$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 $lib'
14504 fi
14505 archive_cmds_need_lc_FC='no'
14506 hardcode_libdir_flag_spec_FC='${wl}-rpath ${wl}$libdir'
14507 hardcode_libdir_separator_FC=:
14508 inherit_rpath_FC=yes
14509 link_all_deplibs_FC=yes
14510 ;;
14511
14512 netbsd*)
14513 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
14514 archive_cmds_FC='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' # a.out
14515 else
14516 archive_cmds_FC='$LD -shared -o $lib $libobjs $deplibs $linker_flags' # ELF
14517 fi
14518 hardcode_libdir_flag_spec_FC='-R$libdir'
14519 hardcode_direct_FC=yes
14520 hardcode_shlibpath_var_FC=no
14521 ;;
14522
14523 newsos6)
14524 archive_cmds_FC='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
14525 hardcode_direct_FC=yes
14526 hardcode_libdir_flag_spec_FC='${wl}-rpath ${wl}$libdir'
14527 hardcode_libdir_separator_FC=:
14528 hardcode_shlibpath_var_FC=no
14529 ;;
14530
14531 *nto* | *qnx*)
14532 ;;
14533
14534 openbsd*)
14535 if test -f /usr/libexec/ld.so; then
14536 hardcode_direct_FC=yes
14537 hardcode_shlibpath_var_FC=no
14538 hardcode_direct_absolute_FC=yes
14539 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
14540 archive_cmds_FC='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
14541 archive_expsym_cmds_FC='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
14542 hardcode_libdir_flag_spec_FC='${wl}-rpath,$libdir'
14543 export_dynamic_flag_spec_FC='${wl}-E'
14544 else
14545 case $host_os in
14546 openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
14547 archive_cmds_FC='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
14548 hardcode_libdir_flag_spec_FC='-R$libdir'
14549 ;;
14550 *)
14551 archive_cmds_FC='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
14552 hardcode_libdir_flag_spec_FC='${wl}-rpath,$libdir'
14553 ;;
14554 esac
14555 fi
14556 else
14557 ld_shlibs_FC=no
14558 fi
14559 ;;
14560
14561 os2*)
14562 hardcode_libdir_flag_spec_FC='-L$libdir'
14563 hardcode_minus_L_FC=yes
14564 allow_undefined_flag_FC=unsupported
14565 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'
14566 old_archive_from_new_cmds_FC='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
14567 ;;
14568
14569 osf3*)
14570 if test "$GCC" = yes; then
14571 allow_undefined_flag_FC=' ${wl}-expect_unresolved ${wl}\*'
14572 archive_cmds_FC='$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 $lib'
14573 else
14574 allow_undefined_flag_FC=' -expect_unresolved \*'
14575 archive_cmds_FC='$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 $lib'
14576 fi
14577 archive_cmds_need_lc_FC='no'
14578 hardcode_libdir_flag_spec_FC='${wl}-rpath ${wl}$libdir'
14579 hardcode_libdir_separator_FC=:
14580 ;;
14581
14582 osf4* | osf5*) # as osf3* with the addition of -msym flag
14583 if test "$GCC" = yes; then
14584 allow_undefined_flag_FC=' ${wl}-expect_unresolved ${wl}\*'
14585 archive_cmds_FC='$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 $lib'
14586 hardcode_libdir_flag_spec_FC='${wl}-rpath ${wl}$libdir'
14587 else
14588 allow_undefined_flag_FC=' -expect_unresolved \*'
14589 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'
14590 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~
14591 $CC -shared${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'
14592
14593 # Both c and cxx compiler support -rpath directly
14594 hardcode_libdir_flag_spec_FC='-rpath $libdir'
14595 fi
14596 archive_cmds_need_lc_FC='no'
14597 hardcode_libdir_separator_FC=:
14598 ;;
14599
14600 solaris*)
14601 no_undefined_flag_FC=' -z defs'
14602 if test "$GCC" = yes; then
14603 wlarc='${wl}'
14604 archive_cmds_FC='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
14605 archive_expsym_cmds_FC='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
14606 $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
14607 else
14608 case `$CC -V 2>&1` in
14609 *"Compilers 5.0"*)
14610 wlarc=''
14611 archive_cmds_FC='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
14612 archive_expsym_cmds_FC='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
14613 $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
14614 ;;
14615 *)
14616 wlarc='${wl}'
14617 archive_cmds_FC='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
14618 archive_expsym_cmds_FC='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
14619 $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
14620 ;;
14621 esac
14622 fi
14623 hardcode_libdir_flag_spec_FC='-R$libdir'
14624 hardcode_shlibpath_var_FC=no
14625 case $host_os in
14626 solaris2.[0-5] | solaris2.[0-5].*) ;;
14627 *)
14628 # The compiler driver will combine and reorder linker options,
14629 # but understands `-z linker_flag'. GCC discards it without `$wl',
14630 # but is careful enough not to reorder.
14631 # Supported since Solaris 2.6 (maybe 2.5.1?)
14632 if test "$GCC" = yes; then
14633 whole_archive_flag_spec_FC='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
14634 else
14635 whole_archive_flag_spec_FC='-z allextract$convenience -z defaultextract'
14636 fi
14637 ;;
14638 esac
14639 link_all_deplibs_FC=yes
14640 ;;
14641
14642 sunos4*)
14643 if test "x$host_vendor" = xsequent; then
14644 # Use $CC to link under sequent, because it throws in some extra .o
14645 # files that make .init and .fini sections work.
14646 archive_cmds_FC='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
14647 else
14648 archive_cmds_FC='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
14649 fi
14650 hardcode_libdir_flag_spec_FC='-L$libdir'
14651 hardcode_direct_FC=yes
14652 hardcode_minus_L_FC=yes
14653 hardcode_shlibpath_var_FC=no
14654 ;;
14655
14656 sysv4)
14657 case $host_vendor in
14658 sni)
14659 archive_cmds_FC='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
14660 hardcode_direct_FC=yes # is this really true???
14661 ;;
14662 siemens)
14663 ## LD is ld it makes a PLAMLIB
14664 ## CC just makes a GrossModule.
14665 archive_cmds_FC='$LD -G -o $lib $libobjs $deplibs $linker_flags'
14666 reload_cmds_FC='$CC -r -o $output$reload_objs'
14667 hardcode_direct_FC=no
14668 ;;
14669 motorola)
14670 archive_cmds_FC='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
14671 hardcode_direct_FC=no #Motorola manual says yes, but my tests say they lie
14672 ;;
14673 esac
14674 runpath_var='LD_RUN_PATH'
14675 hardcode_shlibpath_var_FC=no
14676 ;;
14677
14678 sysv4.3*)
14679 archive_cmds_FC='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
14680 hardcode_shlibpath_var_FC=no
14681 export_dynamic_flag_spec_FC='-Bexport'
14682 ;;
14683
14684 sysv4*MP*)
14685 if test -d /usr/nec; then
14686 archive_cmds_FC='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
14687 hardcode_shlibpath_var_FC=no
14688 runpath_var=LD_RUN_PATH
14689 hardcode_runpath_var=yes
14690 ld_shlibs_FC=yes
14691 fi
14692 ;;
14693
14694 sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
14695 no_undefined_flag_FC='${wl}-z,text'
14696 archive_cmds_need_lc_FC=no
14697 hardcode_shlibpath_var_FC=no
14698 runpath_var='LD_RUN_PATH'
14699
14700 if test "$GCC" = yes; then
14701 archive_cmds_FC='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
14702 archive_expsym_cmds_FC='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
14703 else
14704 archive_cmds_FC='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
14705 archive_expsym_cmds_FC='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
14706 fi
14707 ;;
14708
14709 sysv5* | sco3.2v5* | sco5v6*)
14710 # Note: We can NOT use -z defs as we might desire, because we do not
14711 # link with -lc, and that would cause any symbols used from libc to
14712 # always be unresolved, which means just about no library would
14713 # ever link correctly. If we're not using GNU ld we use -z text
14714 # though, which does catch some bad symbols but isn't as heavy-handed
14715 # as -z defs.
14716 no_undefined_flag_FC='${wl}-z,text'
14717 allow_undefined_flag_FC='${wl}-z,nodefs'
14718 archive_cmds_need_lc_FC=no
14719 hardcode_shlibpath_var_FC=no
14720 hardcode_libdir_flag_spec_FC='${wl}-R,$libdir'
14721 hardcode_libdir_separator_FC=':'
14722 link_all_deplibs_FC=yes
14723 export_dynamic_flag_spec_FC='${wl}-Bexport'
14724 runpath_var='LD_RUN_PATH'
14725
14726 if test "$GCC" = yes; then
14727 archive_cmds_FC='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
14728 archive_expsym_cmds_FC='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
14729 else
14730 archive_cmds_FC='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
14731 archive_expsym_cmds_FC='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
14732 fi
14733 ;;
14734
14735 uts4*)
14736 archive_cmds_FC='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
14737 hardcode_libdir_flag_spec_FC='-L$libdir'
14738 hardcode_shlibpath_var_FC=no
14739 ;;
14740
14741 *)
14742 ld_shlibs_FC=no
14743 ;;
14744 esac
14745
14746 if test x$host_vendor = xsni; then
14747 case $host in
14748 sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
14749 export_dynamic_flag_spec_FC='${wl}-Blargedynsym'
14750 ;;
14751 esac
14752 fi
14753 fi
14754
14755 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs_FC" >&5
14756 $as_echo "$ld_shlibs_FC" >&6; }
14757 test "$ld_shlibs_FC" = no && can_build_shared=no
14758
14759 with_gnu_ld_FC=$with_gnu_ld
14760
14761
14762
14763
14764
14765
14766 #
14767 # Do we need to explicitly link libc?
14768 #
14769 case "x$archive_cmds_need_lc_FC" in
14770 x|xyes)
14771 # Assume -lc should be added
14772 archive_cmds_need_lc_FC=yes
14773
14774 if test "$enable_shared" = yes && test "$GCC" = yes; then
14775 case $archive_cmds_FC in
14776 *'~'*)
14777 # FIXME: we may have to deal with multi-command sequences.
14778 ;;
14779 '$CC '*)
14780 # Test whether the compiler implicitly links with -lc since on some
14781 # systems, -lgcc has to come before -lc. If gcc already passes -lc
14782 # to ld, don't add -lc before -lgcc.
14783 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
14784 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
14785 if test "${lt_cv_archive_cmds_need_lc_FC+set}" = set; then :
14786 $as_echo_n "(cached) " >&6
14787 else
14788 $RM conftest*
14789 echo "$lt_simple_compile_test_code" > conftest.$ac_ext
14790
14791 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
14792 (eval $ac_compile) 2>&5
14793 ac_status=$?
14794 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
14795 test $ac_status = 0; } 2>conftest.err; then
14796 soname=conftest
14797 lib=conftest
14798 libobjs=conftest.$ac_objext
14799 deplibs=
14800 wl=$lt_prog_compiler_wl_FC
14801 pic_flag=$lt_prog_compiler_pic_FC
14802 compiler_flags=-v
14803 linker_flags=-v
14804 verstring=
14805 output_objdir=.
14806 libname=conftest
14807 lt_save_allow_undefined_flag=$allow_undefined_flag_FC
14808 allow_undefined_flag_FC=
14809 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds_FC 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
14810 (eval $archive_cmds_FC 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
14811 ac_status=$?
14812 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
14813 test $ac_status = 0; }
14814 then
14815 lt_cv_archive_cmds_need_lc_FC=no
14816 else
14817 lt_cv_archive_cmds_need_lc_FC=yes
14818 fi
14819 allow_undefined_flag_FC=$lt_save_allow_undefined_flag
14820 else
14821 cat conftest.err 1>&5
14822 fi
14823 $RM conftest*
14824
14825 fi
14826 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc_FC" >&5
14827 $as_echo "$lt_cv_archive_cmds_need_lc_FC" >&6; }
14828 archive_cmds_need_lc_FC=$lt_cv_archive_cmds_need_lc_FC
14829 ;;
14830 esac
14831 fi
14832 ;;
14833 esac
14834
14835
14836
14837
14838
14839
14840
14841
14842
14843
14844
14845
14846
14847
14848
14849
14850
14851
14852
14853
14854
14855
14856
14857
14858
14859
14860
14861
14862
14863
14864
14865
14866
14867
14868
14869
14870
14871
14872
14873
14874
14875
14876
14877
14878
14879
14880
14881
14882
14883
14884
14885
14886
14887
14888
14889
14890
14891
14892
14893
14894
14895
14896
14897
14898 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
14899 $as_echo_n "checking dynamic linker characteristics... " >&6; }
14900
14901 library_names_spec=
14902 libname_spec='lib$name'
14903 soname_spec=
14904 shrext_cmds=".so"
14905 postinstall_cmds=
14906 postuninstall_cmds=
14907 finish_cmds=
14908 finish_eval=
14909 shlibpath_var=
14910 shlibpath_overrides_runpath=unknown
14911 version_type=none
14912 dynamic_linker="$host_os ld.so"
14913 sys_lib_dlsearch_path_spec="/lib /usr/lib"
14914 need_lib_prefix=unknown
14915 hardcode_into_libs=no
14916
14917 # when you set need_version to no, make sure it does not cause -set_version
14918 # flags to be left without arguments
14919 need_version=unknown
14920
14921 case $host_os in
14922 aix3*)
14923 version_type=linux
14924 library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
14925 shlibpath_var=LIBPATH
14926
14927 # AIX 3 has no versioning support, so we append a major version to the name.
14928 soname_spec='${libname}${release}${shared_ext}$major'
14929 ;;
14930
14931 aix[4-9]*)
14932 version_type=linux
14933 need_lib_prefix=no
14934 need_version=no
14935 hardcode_into_libs=yes
14936 if test "$host_cpu" = ia64; then
14937 # AIX 5 supports IA64
14938 library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
14939 shlibpath_var=LD_LIBRARY_PATH
14940 else
14941 # With GCC up to 2.95.x, collect2 would create an import file
14942 # for dependence libraries. The import file would start with
14943 # the line `#! .'. This would cause the generated library to
14944 # depend on `.', always an invalid library. This was fixed in
14945 # development snapshots of GCC prior to 3.0.
14946 case $host_os in
14947 aix4 | aix4.[01] | aix4.[01].*)
14948 if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
14949 echo ' yes '
14950 echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
14951 :
14952 else
14953 can_build_shared=no
14954 fi
14955 ;;
14956 esac
14957 # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
14958 # soname into executable. Probably we can add versioning support to
14959 # collect2, so additional links can be useful in future.
14960 if test "$aix_use_runtimelinking" = yes; then
14961 # If using run time linking (on AIX 4.2 or later) use lib<name>.so
14962 # instead of lib<name>.a to let people know that these are not
14963 # typical AIX shared libraries.
14964 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14965 else
14966 # We preserve .a as extension for shared libraries through AIX4.2
14967 # and later when we are not doing run time linking.
14968 library_names_spec='${libname}${release}.a $libname.a'
14969 soname_spec='${libname}${release}${shared_ext}$major'
14970 fi
14971 shlibpath_var=LIBPATH
14972 fi
14973 ;;
14974
14975 amigaos*)
14976 case $host_cpu in
14977 powerpc)
14978 # Since July 2007 AmigaOS4 officially supports .so libraries.
14979 # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
14980 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14981 ;;
14982 m68k)
14983 library_names_spec='$libname.ixlibrary $libname.a'
14984 # Create ${libname}_ixlibrary.a entries in /sys/libs.
14985 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 ${libname}_ixlibrary.a || exit 1; done'
14986 ;;
14987 esac
14988 ;;
14989
14990 beos*)
14991 library_names_spec='${libname}${shared_ext}'
14992 dynamic_linker="$host_os ld.so"
14993 shlibpath_var=LIBRARY_PATH
14994 ;;
14995
14996 bsdi[45]*)
14997 version_type=linux
14998 need_version=no
14999 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15000 soname_spec='${libname}${release}${shared_ext}$major'
15001 finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
15002 shlibpath_var=LD_LIBRARY_PATH
15003 sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
15004 sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
15005 # the default ld.so.conf also contains /usr/contrib/lib and
15006 # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
15007 # libtool to hard-code these into programs
15008 ;;
15009
15010 cygwin* | mingw* | pw32* | cegcc*)
15011 version_type=windows
15012 shrext_cmds=".dll"
15013 need_version=no
15014 need_lib_prefix=no
15015
15016 case $GCC,$host_os in
15017 yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
15018 library_names_spec='$libname.dll.a'
15019 # DLL is installed to $(libdir)/../bin by postinstall_cmds
15020 postinstall_cmds='base_file=`basename \${file}`~
15021 dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
15022 dldir=$destdir/`dirname \$dlpath`~
15023 test -d \$dldir || mkdir -p \$dldir~
15024 $install_prog $dir/$dlname \$dldir/$dlname~
15025 chmod a+x \$dldir/$dlname~
15026 if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
15027 eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
15028 fi'
15029 postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
15030 dlpath=$dir/\$dldll~
15031 $RM \$dlpath'
15032 shlibpath_overrides_runpath=yes
15033
15034 case $host_os in
15035 cygwin*)
15036 # Cygwin DLLs use 'cyg' prefix rather than 'lib'
15037 soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
15038
15039 ;;
15040 mingw* | cegcc*)
15041 # MinGW DLLs use traditional 'lib' prefix
15042 soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
15043 ;;
15044 pw32*)
15045 # pw32 DLLs use 'pw' prefix rather than 'lib'
15046 library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
15047 ;;
15048 esac
15049 ;;
15050
15051 *)
15052 library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
15053 ;;
15054 esac
15055 dynamic_linker='Win32 ld.exe'
15056 # FIXME: first we should search . and the directory the executable is in
15057 shlibpath_var=PATH
15058 ;;
15059
15060 darwin* | rhapsody*)
15061 dynamic_linker="$host_os dyld"
15062 version_type=darwin
15063 need_lib_prefix=no
15064 need_version=no
15065 library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
15066 soname_spec='${libname}${release}${major}$shared_ext'
15067 shlibpath_overrides_runpath=yes
15068 shlibpath_var=DYLD_LIBRARY_PATH
15069 shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
15070
15071 sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
15072 ;;
15073
15074 dgux*)
15075 version_type=linux
15076 need_lib_prefix=no
15077 need_version=no
15078 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
15079 soname_spec='${libname}${release}${shared_ext}$major'
15080 shlibpath_var=LD_LIBRARY_PATH
15081 ;;
15082
15083 freebsd* | dragonfly*)
15084 # DragonFly does not have aout. When/if they implement a new
15085 # versioning mechanism, adjust this.
15086 if test -x /usr/bin/objformat; then
15087 objformat=`/usr/bin/objformat`
15088 else
15089 case $host_os in
15090 freebsd[23].*) objformat=aout ;;
15091 *) objformat=elf ;;
15092 esac
15093 fi
15094 version_type=freebsd-$objformat
15095 case $version_type in
15096 freebsd-elf*)
15097 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
15098 need_version=no
15099 need_lib_prefix=no
15100 ;;
15101 freebsd-*)
15102 library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
15103 need_version=yes
15104 ;;
15105 esac
15106 shlibpath_var=LD_LIBRARY_PATH
15107 case $host_os in
15108 freebsd2.*)
15109 shlibpath_overrides_runpath=yes
15110 ;;
15111 freebsd3.[01]* | freebsdelf3.[01]*)
15112 shlibpath_overrides_runpath=yes
15113 hardcode_into_libs=yes
15114 ;;
15115 freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
15116 freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
15117 shlibpath_overrides_runpath=no
15118 hardcode_into_libs=yes
15119 ;;
15120 *) # from 4.6 on, and DragonFly
15121 shlibpath_overrides_runpath=yes
15122 hardcode_into_libs=yes
15123 ;;
15124 esac
15125 ;;
15126
15127 gnu*)
15128 version_type=linux
15129 need_lib_prefix=no
15130 need_version=no
15131 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
15132 soname_spec='${libname}${release}${shared_ext}$major'
15133 shlibpath_var=LD_LIBRARY_PATH
15134 hardcode_into_libs=yes
15135 ;;
15136
15137 haiku*)
15138 version_type=linux
15139 need_lib_prefix=no
15140 need_version=no
15141 dynamic_linker="$host_os runtime_loader"
15142 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
15143 soname_spec='${libname}${release}${shared_ext}$major'
15144 shlibpath_var=LIBRARY_PATH
15145 shlibpath_overrides_runpath=yes
15146 sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
15147 hardcode_into_libs=yes
15148 ;;
15149
15150 hpux9* | hpux10* | hpux11*)
15151 # Give a soname corresponding to the major version so that dld.sl refuses to
15152 # link against other versions.
15153 version_type=sunos
15154 need_lib_prefix=no
15155 need_version=no
15156 case $host_cpu in
15157 ia64*)
15158 shrext_cmds='.so'
15159 hardcode_into_libs=yes
15160 dynamic_linker="$host_os dld.so"
15161 shlibpath_var=LD_LIBRARY_PATH
15162 shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
15163 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15164 soname_spec='${libname}${release}${shared_ext}$major'
15165 if test "X$HPUX_IA64_MODE" = X32; then
15166 sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
15167 else
15168 sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
15169 fi
15170 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
15171 ;;
15172 hppa*64*)
15173 shrext_cmds='.sl'
15174 hardcode_into_libs=yes
15175 dynamic_linker="$host_os dld.sl"
15176 shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
15177 shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
15178 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15179 soname_spec='${libname}${release}${shared_ext}$major'
15180 sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
15181 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
15182 ;;
15183 *)
15184 shrext_cmds='.sl'
15185 dynamic_linker="$host_os dld.sl"
15186 shlibpath_var=SHLIB_PATH
15187 shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
15188 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15189 soname_spec='${libname}${release}${shared_ext}$major'
15190 ;;
15191 esac
15192 # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
15193 postinstall_cmds='chmod 555 $lib'
15194 # or fails outright, so override atomically:
15195 install_override_mode=555
15196 ;;
15197
15198 interix[3-9]*)
15199 version_type=linux
15200 need_lib_prefix=no
15201 need_version=no
15202 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
15203 soname_spec='${libname}${release}${shared_ext}$major'
15204 dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
15205 shlibpath_var=LD_LIBRARY_PATH
15206 shlibpath_overrides_runpath=no
15207 hardcode_into_libs=yes
15208 ;;
15209
15210 irix5* | irix6* | nonstopux*)
15211 case $host_os in
15212 nonstopux*) version_type=nonstopux ;;
15213 *)
15214 if test "$lt_cv_prog_gnu_ld" = yes; then
15215 version_type=linux
15216 else
15217 version_type=irix
15218 fi ;;
15219 esac
15220 need_lib_prefix=no
15221 need_version=no
15222 soname_spec='${libname}${release}${shared_ext}$major'
15223 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
15224 case $host_os in
15225 irix5* | nonstopux*)
15226 libsuff= shlibsuff=
15227 ;;
15228 *)
15229 case $LD in # libtool.m4 will add one of these switches to LD
15230 *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
15231 libsuff= shlibsuff= libmagic=32-bit;;
15232 *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
15233 libsuff=32 shlibsuff=N32 libmagic=N32;;
15234 *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
15235 libsuff=64 shlibsuff=64 libmagic=64-bit;;
15236 *) libsuff= shlibsuff= libmagic=never-match;;
15237 esac
15238 ;;
15239 esac
15240 shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
15241 shlibpath_overrides_runpath=no
15242 sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
15243 sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
15244 hardcode_into_libs=yes
15245 ;;
15246
15247 # No shared lib support for Linux oldld, aout, or coff.
15248 linux*oldld* | linux*aout* | linux*coff*)
15249 dynamic_linker=no
15250 ;;
15251
15252 # This must be Linux ELF.
15253 linux* | k*bsd*-gnu | kopensolaris*-gnu)
15254 version_type=linux
15255 need_lib_prefix=no
15256 need_version=no
15257 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15258 soname_spec='${libname}${release}${shared_ext}$major'
15259 finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
15260 shlibpath_var=LD_LIBRARY_PATH
15261 shlibpath_overrides_runpath=no
15262
15263 # Some binutils ld are patched to set DT_RUNPATH
15264 if test "${lt_cv_shlibpath_overrides_runpath+set}" = set; then :
15265 $as_echo_n "(cached) " >&6
15266 else
15267 lt_cv_shlibpath_overrides_runpath=no
15268 save_LDFLAGS=$LDFLAGS
15269 save_libdir=$libdir
15270 eval "libdir=/foo; wl=\"$lt_prog_compiler_wl_FC\"; \
15271 LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec_FC\""
15272 if test x$gcc_no_link = xyes; then
15273 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
15274 fi
15275 cat > conftest.$ac_ext <<_ACEOF
15276 program main
15277
15278 end
15279 _ACEOF
15280 if ac_fn_fc_try_link "$LINENO"; then :
15281 if ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
15282 lt_cv_shlibpath_overrides_runpath=yes
15283 fi
15284 fi
15285 rm -f core conftest.err conftest.$ac_objext \
15286 conftest$ac_exeext conftest.$ac_ext
15287 LDFLAGS=$save_LDFLAGS
15288 libdir=$save_libdir
15289
15290 fi
15291
15292 shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
15293
15294 # This implies no fast_install, which is unacceptable.
15295 # Some rework will be needed to allow for fast_install
15296 # before this can be enabled.
15297 hardcode_into_libs=yes
15298
15299 # Append ld.so.conf contents to the search path
15300 if test -f /etc/ld.so.conf; then
15301 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' ' '`
15302 sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
15303 fi
15304
15305 # We used to test for /lib/ld.so.1 and disable shared libraries on
15306 # powerpc, because MkLinux only supported shared libraries with the
15307 # GNU dynamic linker. Since this was broken with cross compilers,
15308 # most powerpc-linux boxes support dynamic linking these days and
15309 # people can always --disable-shared, the test was removed, and we
15310 # assume the GNU/Linux dynamic linker is in use.
15311 dynamic_linker='GNU/Linux ld.so'
15312 ;;
15313
15314 netbsd*)
15315 version_type=sunos
15316 need_lib_prefix=no
15317 need_version=no
15318 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
15319 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
15320 finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
15321 dynamic_linker='NetBSD (a.out) ld.so'
15322 else
15323 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
15324 soname_spec='${libname}${release}${shared_ext}$major'
15325 dynamic_linker='NetBSD ld.elf_so'
15326 fi
15327 shlibpath_var=LD_LIBRARY_PATH
15328 shlibpath_overrides_runpath=yes
15329 hardcode_into_libs=yes
15330 ;;
15331
15332 newsos6)
15333 version_type=linux
15334 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15335 shlibpath_var=LD_LIBRARY_PATH
15336 shlibpath_overrides_runpath=yes
15337 ;;
15338
15339 *nto* | *qnx*)
15340 version_type=qnx
15341 need_lib_prefix=no
15342 need_version=no
15343 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15344 soname_spec='${libname}${release}${shared_ext}$major'
15345 shlibpath_var=LD_LIBRARY_PATH
15346 shlibpath_overrides_runpath=no
15347 hardcode_into_libs=yes
15348 dynamic_linker='ldqnx.so'
15349 ;;
15350
15351 openbsd*)
15352 version_type=sunos
15353 sys_lib_dlsearch_path_spec="/usr/lib"
15354 need_lib_prefix=no
15355 # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
15356 case $host_os in
15357 openbsd3.3 | openbsd3.3.*) need_version=yes ;;
15358 *) need_version=no ;;
15359 esac
15360 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
15361 finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
15362 shlibpath_var=LD_LIBRARY_PATH
15363 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
15364 case $host_os in
15365 openbsd2.[89] | openbsd2.[89].*)
15366 shlibpath_overrides_runpath=no
15367 ;;
15368 *)
15369 shlibpath_overrides_runpath=yes
15370 ;;
15371 esac
15372 else
15373 shlibpath_overrides_runpath=yes
15374 fi
15375 ;;
15376
15377 os2*)
15378 libname_spec='$name'
15379 shrext_cmds=".dll"
15380 need_lib_prefix=no
15381 library_names_spec='$libname${shared_ext} $libname.a'
15382 dynamic_linker='OS/2 ld.exe'
15383 shlibpath_var=LIBPATH
15384 ;;
15385
15386 osf3* | osf4* | osf5*)
15387 version_type=osf
15388 need_lib_prefix=no
15389 need_version=no
15390 soname_spec='${libname}${release}${shared_ext}$major'
15391 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15392 shlibpath_var=LD_LIBRARY_PATH
15393 sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
15394 sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
15395 ;;
15396
15397 rdos*)
15398 dynamic_linker=no
15399 ;;
15400
15401 solaris*)
15402 version_type=linux
15403 need_lib_prefix=no
15404 need_version=no
15405 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15406 soname_spec='${libname}${release}${shared_ext}$major'
15407 shlibpath_var=LD_LIBRARY_PATH
15408 shlibpath_overrides_runpath=yes
15409 hardcode_into_libs=yes
15410 # ldd complains unless libraries are executable
15411 postinstall_cmds='chmod +x $lib'
15412 ;;
15413
15414 sunos4*)
15415 version_type=sunos
15416 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
15417 finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
15418 shlibpath_var=LD_LIBRARY_PATH
15419 shlibpath_overrides_runpath=yes
15420 if test "$with_gnu_ld" = yes; then
15421 need_lib_prefix=no
15422 fi
15423 need_version=yes
15424 ;;
15425
15426 sysv4 | sysv4.3*)
15427 version_type=linux
15428 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15429 soname_spec='${libname}${release}${shared_ext}$major'
15430 shlibpath_var=LD_LIBRARY_PATH
15431 case $host_vendor in
15432 sni)
15433 shlibpath_overrides_runpath=no
15434 need_lib_prefix=no
15435 runpath_var=LD_RUN_PATH
15436 ;;
15437 siemens)
15438 need_lib_prefix=no
15439 ;;
15440 motorola)
15441 need_lib_prefix=no
15442 need_version=no
15443 shlibpath_overrides_runpath=no
15444 sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
15445 ;;
15446 esac
15447 ;;
15448
15449 sysv4*MP*)
15450 if test -d /usr/nec ;then
15451 version_type=linux
15452 library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
15453 soname_spec='$libname${shared_ext}.$major'
15454 shlibpath_var=LD_LIBRARY_PATH
15455 fi
15456 ;;
15457
15458 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
15459 version_type=freebsd-elf
15460 need_lib_prefix=no
15461 need_version=no
15462 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
15463 soname_spec='${libname}${release}${shared_ext}$major'
15464 shlibpath_var=LD_LIBRARY_PATH
15465 shlibpath_overrides_runpath=yes
15466 hardcode_into_libs=yes
15467 if test "$with_gnu_ld" = yes; then
15468 sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
15469 else
15470 sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
15471 case $host_os in
15472 sco3.2v5*)
15473 sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
15474 ;;
15475 esac
15476 fi
15477 sys_lib_dlsearch_path_spec='/usr/lib'
15478 ;;
15479
15480 tpf*)
15481 # TPF is a cross-target only. Preferred cross-host = GNU/Linux.
15482 version_type=linux
15483 need_lib_prefix=no
15484 need_version=no
15485 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15486 shlibpath_var=LD_LIBRARY_PATH
15487 shlibpath_overrides_runpath=no
15488 hardcode_into_libs=yes
15489 ;;
15490
15491 uts4*)
15492 version_type=linux
15493 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15494 soname_spec='${libname}${release}${shared_ext}$major'
15495 shlibpath_var=LD_LIBRARY_PATH
15496 ;;
15497
15498 *)
15499 dynamic_linker=no
15500 ;;
15501 esac
15502 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
15503 $as_echo "$dynamic_linker" >&6; }
15504 test "$dynamic_linker" = no && can_build_shared=no
15505
15506 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
15507 if test "$GCC" = yes; then
15508 variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
15509 fi
15510
15511 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
15512 sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
15513 fi
15514 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
15515 sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
15516 fi
15517
15518
15519
15520
15521
15522
15523
15524
15525
15526
15527
15528
15529
15530
15531
15532
15533
15534
15535
15536
15537
15538
15539
15540
15541
15542
15543
15544
15545
15546
15547
15548
15549
15550
15551
15552
15553
15554
15555 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
15556 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
15557 hardcode_action_FC=
15558 if test -n "$hardcode_libdir_flag_spec_FC" ||
15559 test -n "$runpath_var_FC" ||
15560 test "X$hardcode_automatic_FC" = "Xyes" ; then
15561
15562 # We can hardcode non-existent directories.
15563 if test "$hardcode_direct_FC" != no &&
15564 # If the only mechanism to avoid hardcoding is shlibpath_var, we
15565 # have to relink, otherwise we might link with an installed library
15566 # when we should be linking with a yet-to-be-installed one
15567 ## test "$_LT_TAGVAR(hardcode_shlibpath_var, FC)" != no &&
15568 test "$hardcode_minus_L_FC" != no; then
15569 # Linking always hardcodes the temporary library directory.
15570 hardcode_action_FC=relink
15571 else
15572 # We can link without hardcoding, and we can hardcode nonexisting dirs.
15573 hardcode_action_FC=immediate
15574 fi
15575 else
15576 # We cannot hardcode anything, or else we can only hardcode existing
15577 # directories.
15578 hardcode_action_FC=unsupported
15579 fi
15580 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action_FC" >&5
15581 $as_echo "$hardcode_action_FC" >&6; }
15582
15583 if test "$hardcode_action_FC" = relink ||
15584 test "$inherit_rpath_FC" = yes; then
15585 # Fast installation is not supported
15586 enable_fast_install=no
15587 elif test "$shlibpath_overrides_runpath" = yes ||
15588 test "$enable_shared" = no; then
15589 # Fast installation is not necessary
15590 enable_fast_install=needless
15591 fi
15592
15593
15594
15595
15596
15597
15598
15599 fi # test -n "$compiler"
15600
15601 GCC=$lt_save_GCC
15602 CC="$lt_save_CC"
15603 fi # test "$_lt_disable_FC" != yes
15604
15605 ac_ext=c
15606 ac_cpp='$CPP $CPPFLAGS'
15607 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
15608 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
15609 ac_compiler_gnu=$ac_cv_c_compiler_gnu
15610
15611
15612
15613 # extra LD Flags which are required for targets
15614 case "${host}" in
15615 *-darwin*)
15616 # Darwin needs -single_module when linking libgfortran
15617 extra_ldflags_libgfortran=-Wl,-single_module
15618 ;;
15619 esac
15620
15621
15622 # We need a working compiler at that point, otherwise give a clear
15623 # error message and bail out.
15624
15625 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the GNU Fortran compiler is working" >&5
15626 $as_echo_n "checking whether the GNU Fortran compiler is working... " >&6; }
15627 ac_ext=${ac_fc_srcext-f}
15628 ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
15629 ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
15630 ac_compiler_gnu=$ac_cv_fc_compiler_gnu
15631
15632 cat > conftest.$ac_ext <<_ACEOF
15633
15634 program foo
15635 real, parameter :: bar = sin (12.34 / 2.5)
15636 end program foo
15637 _ACEOF
15638 if ac_fn_fc_try_compile "$LINENO"; then :
15639 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
15640 $as_echo "yes" >&6; }
15641 else
15642 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
15643 $as_echo "no" >&6; }
15644 as_fn_error "GNU Fortran is not working; please report a bug in http://gcc.gnu.org/bugzilla, attaching $PWD/config.log" "$LINENO" 5
15645
15646 fi
15647 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
15648 ac_ext=c
15649 ac_cpp='$CPP $CPPFLAGS'
15650 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
15651 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
15652 ac_compiler_gnu=$ac_cv_c_compiler_gnu
15653
15654
15655
15656 # Check whether --enable-largefile was given.
15657 if test "${enable_largefile+set}" = set; then :
15658 enableval=$enable_largefile;
15659 fi
15660
15661 if test "$enable_largefile" != no; then
15662
15663 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for special C compiler options needed for large files" >&5
15664 $as_echo_n "checking for special C compiler options needed for large files... " >&6; }
15665 if test "${ac_cv_sys_largefile_CC+set}" = set; then :
15666 $as_echo_n "(cached) " >&6
15667 else
15668 ac_cv_sys_largefile_CC=no
15669 if test "$GCC" != yes; then
15670 ac_save_CC=$CC
15671 while :; do
15672 # IRIX 6.2 and later do not support large files by default,
15673 # so use the C compiler's -n32 option if that helps.
15674 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15675 /* end confdefs.h. */
15676 #include <sys/types.h>
15677 /* Check that off_t can represent 2**63 - 1 correctly.
15678 We can't simply define LARGE_OFF_T to be 9223372036854775807,
15679 since some C++ compilers masquerading as C compilers
15680 incorrectly reject 9223372036854775807. */
15681 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
15682 int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
15683 && LARGE_OFF_T % 2147483647 == 1)
15684 ? 1 : -1];
15685 int
15686 main ()
15687 {
15688
15689 ;
15690 return 0;
15691 }
15692 _ACEOF
15693 if ac_fn_c_try_compile "$LINENO"; then :
15694 break
15695 fi
15696 rm -f core conftest.err conftest.$ac_objext
15697 CC="$CC -n32"
15698 if ac_fn_c_try_compile "$LINENO"; then :
15699 ac_cv_sys_largefile_CC=' -n32'; break
15700 fi
15701 rm -f core conftest.err conftest.$ac_objext
15702 break
15703 done
15704 CC=$ac_save_CC
15705 rm -f conftest.$ac_ext
15706 fi
15707 fi
15708 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_largefile_CC" >&5
15709 $as_echo "$ac_cv_sys_largefile_CC" >&6; }
15710 if test "$ac_cv_sys_largefile_CC" != no; then
15711 CC=$CC$ac_cv_sys_largefile_CC
15712 fi
15713
15714 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _FILE_OFFSET_BITS value needed for large files" >&5
15715 $as_echo_n "checking for _FILE_OFFSET_BITS value needed for large files... " >&6; }
15716 if test "${ac_cv_sys_file_offset_bits+set}" = set; then :
15717 $as_echo_n "(cached) " >&6
15718 else
15719 while :; do
15720 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15721 /* end confdefs.h. */
15722 #include <sys/types.h>
15723 /* Check that off_t can represent 2**63 - 1 correctly.
15724 We can't simply define LARGE_OFF_T to be 9223372036854775807,
15725 since some C++ compilers masquerading as C compilers
15726 incorrectly reject 9223372036854775807. */
15727 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
15728 int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
15729 && LARGE_OFF_T % 2147483647 == 1)
15730 ? 1 : -1];
15731 int
15732 main ()
15733 {
15734
15735 ;
15736 return 0;
15737 }
15738 _ACEOF
15739 if ac_fn_c_try_compile "$LINENO"; then :
15740 ac_cv_sys_file_offset_bits=no; break
15741 fi
15742 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
15743 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15744 /* end confdefs.h. */
15745 #define _FILE_OFFSET_BITS 64
15746 #include <sys/types.h>
15747 /* Check that off_t can represent 2**63 - 1 correctly.
15748 We can't simply define LARGE_OFF_T to be 9223372036854775807,
15749 since some C++ compilers masquerading as C compilers
15750 incorrectly reject 9223372036854775807. */
15751 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
15752 int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
15753 && LARGE_OFF_T % 2147483647 == 1)
15754 ? 1 : -1];
15755 int
15756 main ()
15757 {
15758
15759 ;
15760 return 0;
15761 }
15762 _ACEOF
15763 if ac_fn_c_try_compile "$LINENO"; then :
15764 ac_cv_sys_file_offset_bits=64; break
15765 fi
15766 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
15767 ac_cv_sys_file_offset_bits=unknown
15768 break
15769 done
15770 fi
15771 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_file_offset_bits" >&5
15772 $as_echo "$ac_cv_sys_file_offset_bits" >&6; }
15773 case $ac_cv_sys_file_offset_bits in #(
15774 no | unknown) ;;
15775 *)
15776 cat >>confdefs.h <<_ACEOF
15777 #define _FILE_OFFSET_BITS $ac_cv_sys_file_offset_bits
15778 _ACEOF
15779 ;;
15780 esac
15781 rm -rf conftest*
15782 if test $ac_cv_sys_file_offset_bits = unknown; then
15783 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _LARGE_FILES value needed for large files" >&5
15784 $as_echo_n "checking for _LARGE_FILES value needed for large files... " >&6; }
15785 if test "${ac_cv_sys_large_files+set}" = set; then :
15786 $as_echo_n "(cached) " >&6
15787 else
15788 while :; do
15789 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15790 /* end confdefs.h. */
15791 #include <sys/types.h>
15792 /* Check that off_t can represent 2**63 - 1 correctly.
15793 We can't simply define LARGE_OFF_T to be 9223372036854775807,
15794 since some C++ compilers masquerading as C compilers
15795 incorrectly reject 9223372036854775807. */
15796 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
15797 int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
15798 && LARGE_OFF_T % 2147483647 == 1)
15799 ? 1 : -1];
15800 int
15801 main ()
15802 {
15803
15804 ;
15805 return 0;
15806 }
15807 _ACEOF
15808 if ac_fn_c_try_compile "$LINENO"; then :
15809 ac_cv_sys_large_files=no; break
15810 fi
15811 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
15812 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15813 /* end confdefs.h. */
15814 #define _LARGE_FILES 1
15815 #include <sys/types.h>
15816 /* Check that off_t can represent 2**63 - 1 correctly.
15817 We can't simply define LARGE_OFF_T to be 9223372036854775807,
15818 since some C++ compilers masquerading as C compilers
15819 incorrectly reject 9223372036854775807. */
15820 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
15821 int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
15822 && LARGE_OFF_T % 2147483647 == 1)
15823 ? 1 : -1];
15824 int
15825 main ()
15826 {
15827
15828 ;
15829 return 0;
15830 }
15831 _ACEOF
15832 if ac_fn_c_try_compile "$LINENO"; then :
15833 ac_cv_sys_large_files=1; break
15834 fi
15835 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
15836 ac_cv_sys_large_files=unknown
15837 break
15838 done
15839 fi
15840 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_large_files" >&5
15841 $as_echo "$ac_cv_sys_large_files" >&6; }
15842 case $ac_cv_sys_large_files in #(
15843 no | unknown) ;;
15844 *)
15845 cat >>confdefs.h <<_ACEOF
15846 #define _LARGE_FILES $ac_cv_sys_large_files
15847 _ACEOF
15848 ;;
15849 esac
15850 rm -rf conftest*
15851 fi
15852 fi
15853
15854
15855 # Types
15856 ac_fn_c_check_type "$LINENO" "off_t" "ac_cv_type_off_t" "$ac_includes_default"
15857 if test "x$ac_cv_type_off_t" = x""yes; then :
15858
15859 else
15860
15861 cat >>confdefs.h <<_ACEOF
15862 #define off_t long int
15863 _ACEOF
15864
15865 fi
15866
15867
15868 ac_fn_c_check_type "$LINENO" "intptr_t" "ac_cv_type_intptr_t" "$ac_includes_default"
15869 if test "x$ac_cv_type_intptr_t" = x""yes; then :
15870
15871 $as_echo "#define HAVE_INTPTR_T 1" >>confdefs.h
15872
15873 else
15874 for ac_type in 'int' 'long int' 'long long int'; do
15875 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15876 /* end confdefs.h. */
15877 $ac_includes_default
15878 int
15879 main ()
15880 {
15881 static int test_array [1 - 2 * !(sizeof (void *) <= sizeof ($ac_type))];
15882 test_array [0] = 0
15883
15884 ;
15885 return 0;
15886 }
15887 _ACEOF
15888 if ac_fn_c_try_compile "$LINENO"; then :
15889
15890 cat >>confdefs.h <<_ACEOF
15891 #define intptr_t $ac_type
15892 _ACEOF
15893
15894 ac_type=
15895 fi
15896 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
15897 test -z "$ac_type" && break
15898 done
15899 fi
15900
15901
15902
15903 ac_fn_c_check_type "$LINENO" "uintptr_t" "ac_cv_type_uintptr_t" "$ac_includes_default"
15904 if test "x$ac_cv_type_uintptr_t" = x""yes; then :
15905
15906 $as_echo "#define HAVE_UINTPTR_T 1" >>confdefs.h
15907
15908 else
15909 for ac_type in 'unsigned int' 'unsigned long int' \
15910 'unsigned long long int'; do
15911 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15912 /* end confdefs.h. */
15913 $ac_includes_default
15914 int
15915 main ()
15916 {
15917 static int test_array [1 - 2 * !(sizeof (void *) <= sizeof ($ac_type))];
15918 test_array [0] = 0
15919
15920 ;
15921 return 0;
15922 }
15923 _ACEOF
15924 if ac_fn_c_try_compile "$LINENO"; then :
15925
15926 cat >>confdefs.h <<_ACEOF
15927 #define uintptr_t $ac_type
15928 _ACEOF
15929
15930 ac_type=
15931 fi
15932 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
15933 test -z "$ac_type" && break
15934 done
15935 fi
15936
15937
15938 ac_fn_c_check_type "$LINENO" "ptrdiff_t" "ac_cv_type_ptrdiff_t" "$ac_includes_default"
15939 if test "x$ac_cv_type_ptrdiff_t" = x""yes; then :
15940
15941 cat >>confdefs.h <<_ACEOF
15942 #define HAVE_PTRDIFF_T 1
15943 _ACEOF
15944
15945
15946 fi
15947
15948
15949 # check header files (we assume C89 is available, so don't check for that)
15950
15951
15952
15953 for ac_header in $ac_header_list
15954 do :
15955 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
15956 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
15957 "
15958 eval as_val=\$$as_ac_Header
15959 if test "x$as_val" = x""yes; then :
15960 cat >>confdefs.h <<_ACEOF
15961 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
15962 _ACEOF
15963
15964 fi
15965
15966 done
15967
15968
15969
15970
15971
15972
15973
15974
15975
15976
15977
15978
15979
15980
15981
15982
15983
15984
15985
15986
15987
15988
15989
15990
15991
15992
15993
15994
15995
15996
15997
15998 inttype_headers=`echo inttypes.h sys/inttypes.h | sed -e 's/,/ /g'`
15999
16000 acx_cv_header_stdint=stddef.h
16001 acx_cv_header_stdint_kind="(already complete)"
16002 for i in stdint.h $inttype_headers; do
16003 unset ac_cv_type_uintptr_t
16004 unset ac_cv_type_uintmax_t
16005 unset ac_cv_type_int_least32_t
16006 unset ac_cv_type_int_fast32_t
16007 unset ac_cv_type_uint64_t
16008 $as_echo_n "looking for a compliant stdint.h in $i, " >&6
16009 ac_fn_c_check_type "$LINENO" "uintmax_t" "ac_cv_type_uintmax_t" "#include <sys/types.h>
16010 #include <$i>
16011 "
16012 if test "x$ac_cv_type_uintmax_t" = x""yes; then :
16013 acx_cv_header_stdint=$i
16014 else
16015 continue
16016 fi
16017
16018 ac_fn_c_check_type "$LINENO" "uintptr_t" "ac_cv_type_uintptr_t" "#include <sys/types.h>
16019 #include <$i>
16020 "
16021 if test "x$ac_cv_type_uintptr_t" = x""yes; then :
16022
16023 else
16024 acx_cv_header_stdint_kind="(mostly complete)"
16025 fi
16026
16027 ac_fn_c_check_type "$LINENO" "int_least32_t" "ac_cv_type_int_least32_t" "#include <sys/types.h>
16028 #include <$i>
16029 "
16030 if test "x$ac_cv_type_int_least32_t" = x""yes; then :
16031
16032 else
16033 acx_cv_header_stdint_kind="(mostly complete)"
16034 fi
16035
16036 ac_fn_c_check_type "$LINENO" "int_fast32_t" "ac_cv_type_int_fast32_t" "#include <sys/types.h>
16037 #include <$i>
16038 "
16039 if test "x$ac_cv_type_int_fast32_t" = x""yes; then :
16040
16041 else
16042 acx_cv_header_stdint_kind="(mostly complete)"
16043 fi
16044
16045 ac_fn_c_check_type "$LINENO" "uint64_t" "ac_cv_type_uint64_t" "#include <sys/types.h>
16046 #include <$i>
16047 "
16048 if test "x$ac_cv_type_uint64_t" = x""yes; then :
16049
16050 else
16051 acx_cv_header_stdint_kind="(lacks uint64_t)"
16052 fi
16053
16054 break
16055 done
16056 if test "$acx_cv_header_stdint" = stddef.h; then
16057 acx_cv_header_stdint_kind="(lacks uintmax_t)"
16058 for i in stdint.h $inttype_headers; do
16059 unset ac_cv_type_uintptr_t
16060 unset ac_cv_type_uint32_t
16061 unset ac_cv_type_uint64_t
16062 $as_echo_n "looking for an incomplete stdint.h in $i, " >&6
16063 ac_fn_c_check_type "$LINENO" "uint32_t" "ac_cv_type_uint32_t" "#include <sys/types.h>
16064 #include <$i>
16065 "
16066 if test "x$ac_cv_type_uint32_t" = x""yes; then :
16067 acx_cv_header_stdint=$i
16068 else
16069 continue
16070 fi
16071
16072 ac_fn_c_check_type "$LINENO" "uint64_t" "ac_cv_type_uint64_t" "#include <sys/types.h>
16073 #include <$i>
16074 "
16075 if test "x$ac_cv_type_uint64_t" = x""yes; then :
16076
16077 fi
16078
16079 ac_fn_c_check_type "$LINENO" "uintptr_t" "ac_cv_type_uintptr_t" "#include <sys/types.h>
16080 #include <$i>
16081 "
16082 if test "x$ac_cv_type_uintptr_t" = x""yes; then :
16083
16084 fi
16085
16086 break
16087 done
16088 fi
16089 if test "$acx_cv_header_stdint" = stddef.h; then
16090 acx_cv_header_stdint_kind="(u_intXX_t style)"
16091 for i in sys/types.h $inttype_headers; do
16092 unset ac_cv_type_u_int32_t
16093 unset ac_cv_type_u_int64_t
16094 $as_echo_n "looking for u_intXX_t types in $i, " >&6
16095 ac_fn_c_check_type "$LINENO" "u_int32_t" "ac_cv_type_u_int32_t" "#include <sys/types.h>
16096 #include <$i>
16097 "
16098 if test "x$ac_cv_type_u_int32_t" = x""yes; then :
16099 acx_cv_header_stdint=$i
16100 else
16101 continue
16102 fi
16103
16104 ac_fn_c_check_type "$LINENO" "u_int64_t" "ac_cv_type_u_int64_t" "#include <sys/types.h>
16105 #include <$i>
16106 "
16107 if test "x$ac_cv_type_u_int64_t" = x""yes; then :
16108
16109 fi
16110
16111 break
16112 done
16113 fi
16114 if test "$acx_cv_header_stdint" = stddef.h; then
16115 acx_cv_header_stdint_kind="(using manual detection)"
16116 fi
16117
16118 test -z "$ac_cv_type_uintptr_t" && ac_cv_type_uintptr_t=no
16119 test -z "$ac_cv_type_uint64_t" && ac_cv_type_uint64_t=no
16120 test -z "$ac_cv_type_u_int64_t" && ac_cv_type_u_int64_t=no
16121 test -z "$ac_cv_type_int_least32_t" && ac_cv_type_int_least32_t=no
16122 test -z "$ac_cv_type_int_fast32_t" && ac_cv_type_int_fast32_t=no
16123
16124 # ----------------- Summarize what we found so far
16125
16126 { $as_echo "$as_me:${as_lineno-$LINENO}: checking what to include in gstdint.h" >&5
16127 $as_echo_n "checking what to include in gstdint.h... " >&6; }
16128
16129 case `$as_basename -- gstdint.h ||
16130 $as_expr X/gstdint.h : '.*/\([^/][^/]*\)/*$' \| \
16131 Xgstdint.h : 'X\(//\)$' \| \
16132 Xgstdint.h : 'X\(/\)' \| . 2>/dev/null ||
16133 $as_echo X/gstdint.h |
16134 sed '/^.*\/\([^/][^/]*\)\/*$/{
16135 s//\1/
16136 q
16137 }
16138 /^X\/\(\/\/\)$/{
16139 s//\1/
16140 q
16141 }
16142 /^X\/\(\/\).*/{
16143 s//\1/
16144 q
16145 }
16146 s/.*/./; q'` in
16147 stdint.h) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: are you sure you want it there?" >&5
16148 $as_echo "$as_me: WARNING: are you sure you want it there?" >&2;} ;;
16149 inttypes.h) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: are you sure you want it there?" >&5
16150 $as_echo "$as_me: WARNING: are you sure you want it there?" >&2;} ;;
16151 *) ;;
16152 esac
16153
16154 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $acx_cv_header_stdint $acx_cv_header_stdint_kind" >&5
16155 $as_echo "$acx_cv_header_stdint $acx_cv_header_stdint_kind" >&6; }
16156
16157 # ----------------- done included file, check C basic types --------
16158
16159 # Lacking an uintptr_t? Test size of void *
16160 case "$acx_cv_header_stdint:$ac_cv_type_uintptr_t" in
16161 stddef.h:* | *:no) # The cast to long int works around a bug in the HP C Compiler
16162 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
16163 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
16164 # This bug is HP SR number 8606223364.
16165 { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of void *" >&5
16166 $as_echo_n "checking size of void *... " >&6; }
16167 if test "${ac_cv_sizeof_void_p+set}" = set; then :
16168 $as_echo_n "(cached) " >&6
16169 else
16170 if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (void *))" "ac_cv_sizeof_void_p" "$ac_includes_default"; then :
16171
16172 else
16173 if test "$ac_cv_type_void_p" = yes; then
16174 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
16175 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
16176 { as_fn_set_status 77
16177 as_fn_error "cannot compute sizeof (void *)
16178 See \`config.log' for more details." "$LINENO" 5; }; }
16179 else
16180 ac_cv_sizeof_void_p=0
16181 fi
16182 fi
16183
16184 fi
16185 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_void_p" >&5
16186 $as_echo "$ac_cv_sizeof_void_p" >&6; }
16187
16188
16189
16190 cat >>confdefs.h <<_ACEOF
16191 #define SIZEOF_VOID_P $ac_cv_sizeof_void_p
16192 _ACEOF
16193
16194 ;;
16195 esac
16196
16197 # Lacking an uint64_t? Test size of long
16198 case "$acx_cv_header_stdint:$ac_cv_type_uint64_t:$ac_cv_type_u_int64_t" in
16199 stddef.h:*:* | *:no:no) # The cast to long int works around a bug in the HP C Compiler
16200 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
16201 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
16202 # This bug is HP SR number 8606223364.
16203 { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of long" >&5
16204 $as_echo_n "checking size of long... " >&6; }
16205 if test "${ac_cv_sizeof_long+set}" = set; then :
16206 $as_echo_n "(cached) " >&6
16207 else
16208 if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (long))" "ac_cv_sizeof_long" "$ac_includes_default"; then :
16209
16210 else
16211 if test "$ac_cv_type_long" = yes; then
16212 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
16213 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
16214 { as_fn_set_status 77
16215 as_fn_error "cannot compute sizeof (long)
16216 See \`config.log' for more details." "$LINENO" 5; }; }
16217 else
16218 ac_cv_sizeof_long=0
16219 fi
16220 fi
16221
16222 fi
16223 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_long" >&5
16224 $as_echo "$ac_cv_sizeof_long" >&6; }
16225
16226
16227
16228 cat >>confdefs.h <<_ACEOF
16229 #define SIZEOF_LONG $ac_cv_sizeof_long
16230 _ACEOF
16231
16232 ;;
16233 esac
16234
16235 if test $acx_cv_header_stdint = stddef.h; then
16236 # Lacking a good header? Test size of everything and deduce all types.
16237 # The cast to long int works around a bug in the HP C Compiler
16238 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
16239 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
16240 # This bug is HP SR number 8606223364.
16241 { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of int" >&5
16242 $as_echo_n "checking size of int... " >&6; }
16243 if test "${ac_cv_sizeof_int+set}" = set; then :
16244 $as_echo_n "(cached) " >&6
16245 else
16246 if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (int))" "ac_cv_sizeof_int" "$ac_includes_default"; then :
16247
16248 else
16249 if test "$ac_cv_type_int" = yes; then
16250 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
16251 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
16252 { as_fn_set_status 77
16253 as_fn_error "cannot compute sizeof (int)
16254 See \`config.log' for more details." "$LINENO" 5; }; }
16255 else
16256 ac_cv_sizeof_int=0
16257 fi
16258 fi
16259
16260 fi
16261 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_int" >&5
16262 $as_echo "$ac_cv_sizeof_int" >&6; }
16263
16264
16265
16266 cat >>confdefs.h <<_ACEOF
16267 #define SIZEOF_INT $ac_cv_sizeof_int
16268 _ACEOF
16269
16270
16271 # The cast to long int works around a bug in the HP C Compiler
16272 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
16273 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
16274 # This bug is HP SR number 8606223364.
16275 { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of short" >&5
16276 $as_echo_n "checking size of short... " >&6; }
16277 if test "${ac_cv_sizeof_short+set}" = set; then :
16278 $as_echo_n "(cached) " >&6
16279 else
16280 if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (short))" "ac_cv_sizeof_short" "$ac_includes_default"; then :
16281
16282 else
16283 if test "$ac_cv_type_short" = yes; then
16284 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
16285 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
16286 { as_fn_set_status 77
16287 as_fn_error "cannot compute sizeof (short)
16288 See \`config.log' for more details." "$LINENO" 5; }; }
16289 else
16290 ac_cv_sizeof_short=0
16291 fi
16292 fi
16293
16294 fi
16295 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_short" >&5
16296 $as_echo "$ac_cv_sizeof_short" >&6; }
16297
16298
16299
16300 cat >>confdefs.h <<_ACEOF
16301 #define SIZEOF_SHORT $ac_cv_sizeof_short
16302 _ACEOF
16303
16304
16305 # The cast to long int works around a bug in the HP C Compiler
16306 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
16307 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
16308 # This bug is HP SR number 8606223364.
16309 { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of char" >&5
16310 $as_echo_n "checking size of char... " >&6; }
16311 if test "${ac_cv_sizeof_char+set}" = set; then :
16312 $as_echo_n "(cached) " >&6
16313 else
16314 if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (char))" "ac_cv_sizeof_char" "$ac_includes_default"; then :
16315
16316 else
16317 if test "$ac_cv_type_char" = yes; then
16318 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
16319 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
16320 { as_fn_set_status 77
16321 as_fn_error "cannot compute sizeof (char)
16322 See \`config.log' for more details." "$LINENO" 5; }; }
16323 else
16324 ac_cv_sizeof_char=0
16325 fi
16326 fi
16327
16328 fi
16329 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_char" >&5
16330 $as_echo "$ac_cv_sizeof_char" >&6; }
16331
16332
16333
16334 cat >>confdefs.h <<_ACEOF
16335 #define SIZEOF_CHAR $ac_cv_sizeof_char
16336 _ACEOF
16337
16338
16339
16340 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for type equivalent to int8_t" >&5
16341 $as_echo_n "checking for type equivalent to int8_t... " >&6; }
16342 case "$ac_cv_sizeof_char" in
16343 1) acx_cv_type_int8_t=char ;;
16344 *) as_fn_error "no 8-bit type, please report a bug" "$LINENO" 5
16345 esac
16346 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $acx_cv_type_int8_t" >&5
16347 $as_echo "$acx_cv_type_int8_t" >&6; }
16348
16349 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for type equivalent to int16_t" >&5
16350 $as_echo_n "checking for type equivalent to int16_t... " >&6; }
16351 case "$ac_cv_sizeof_int:$ac_cv_sizeof_short" in
16352 2:*) acx_cv_type_int16_t=int ;;
16353 *:2) acx_cv_type_int16_t=short ;;
16354 *) as_fn_error "no 16-bit type, please report a bug" "$LINENO" 5
16355 esac
16356 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $acx_cv_type_int16_t" >&5
16357 $as_echo "$acx_cv_type_int16_t" >&6; }
16358
16359 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for type equivalent to int32_t" >&5
16360 $as_echo_n "checking for type equivalent to int32_t... " >&6; }
16361 case "$ac_cv_sizeof_int:$ac_cv_sizeof_long" in
16362 4:*) acx_cv_type_int32_t=int ;;
16363 *:4) acx_cv_type_int32_t=long ;;
16364 *) as_fn_error "no 32-bit type, please report a bug" "$LINENO" 5
16365 esac
16366 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $acx_cv_type_int32_t" >&5
16367 $as_echo "$acx_cv_type_int32_t" >&6; }
16368 fi
16369
16370 # These tests are here to make the output prettier
16371
16372 if test "$ac_cv_type_uint64_t" != yes && test "$ac_cv_type_u_int64_t" != yes; then
16373 case "$ac_cv_sizeof_long" in
16374 8) acx_cv_type_int64_t=long ;;
16375 esac
16376 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for type equivalent to int64_t" >&5
16377 $as_echo_n "checking for type equivalent to int64_t... " >&6; }
16378 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${acx_cv_type_int64_t-'using preprocessor symbols'}" >&5
16379 $as_echo "${acx_cv_type_int64_t-'using preprocessor symbols'}" >&6; }
16380 fi
16381
16382 # Now we can use the above types
16383
16384 if test "$ac_cv_type_uintptr_t" != yes; then
16385 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for type equivalent to intptr_t" >&5
16386 $as_echo_n "checking for type equivalent to intptr_t... " >&6; }
16387 case $ac_cv_sizeof_void_p in
16388 2) acx_cv_type_intptr_t=int16_t ;;
16389 4) acx_cv_type_intptr_t=int32_t ;;
16390 8) acx_cv_type_intptr_t=int64_t ;;
16391 *) as_fn_error "no equivalent for intptr_t, please report a bug" "$LINENO" 5
16392 esac
16393 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $acx_cv_type_intptr_t" >&5
16394 $as_echo "$acx_cv_type_intptr_t" >&6; }
16395 fi
16396
16397 # ----------------- done all checks, emit header -------------
16398 ac_config_commands="$ac_config_commands gstdint.h"
16399
16400
16401
16402
16403 ac_fn_c_check_member "$LINENO" "struct stat" "st_blksize" "ac_cv_member_struct_stat_st_blksize" "$ac_includes_default"
16404 if test "x$ac_cv_member_struct_stat_st_blksize" = x""yes; then :
16405
16406 cat >>confdefs.h <<_ACEOF
16407 #define HAVE_STRUCT_STAT_ST_BLKSIZE 1
16408 _ACEOF
16409
16410
16411 fi
16412 ac_fn_c_check_member "$LINENO" "struct stat" "st_blocks" "ac_cv_member_struct_stat_st_blocks" "$ac_includes_default"
16413 if test "x$ac_cv_member_struct_stat_st_blocks" = x""yes; then :
16414
16415 cat >>confdefs.h <<_ACEOF
16416 #define HAVE_STRUCT_STAT_ST_BLOCKS 1
16417 _ACEOF
16418
16419
16420 fi
16421 ac_fn_c_check_member "$LINENO" "struct stat" "st_rdev" "ac_cv_member_struct_stat_st_rdev" "$ac_includes_default"
16422 if test "x$ac_cv_member_struct_stat_st_rdev" = x""yes; then :
16423
16424 cat >>confdefs.h <<_ACEOF
16425 #define HAVE_STRUCT_STAT_ST_RDEV 1
16426 _ACEOF
16427
16428
16429 fi
16430
16431
16432 # Check for library functions.
16433
16434
16435
16436 for ac_func in $ac_func_list
16437 do :
16438 as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
16439 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
16440 eval as_val=\$$as_ac_var
16441 if test "x$as_val" = x""yes; then :
16442 cat >>confdefs.h <<_ACEOF
16443 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
16444 _ACEOF
16445
16446 fi
16447 done
16448
16449
16450
16451
16452
16453
16454
16455
16456
16457
16458
16459
16460
16461
16462
16463
16464
16465
16466
16467
16468
16469
16470
16471
16472
16473
16474
16475
16476
16477
16478
16479
16480
16481
16482
16483
16484
16485
16486
16487
16488
16489
16490
16491
16492
16493
16494
16495
16496
16497
16498
16499
16500
16501
16502
16503
16504
16505
16506
16507
16508
16509
16510
16511
16512
16513
16514
16515
16516
16517
16518
16519
16520
16521
16522
16523
16524
16525
16526
16527
16528
16529
16530
16531
16532
16533
16534
16535
16536
16537
16538
16539
16540
16541
16542
16543
16544
16545
16546
16547
16548
16549
16550
16551 # Check strerror_r, cannot be above as versions with two and three arguments exist
16552
16553 ac_save_CFLAGS="$CFLAGS"
16554 CFLAGS="-Wimplicit-function-declaration -Werror"
16555 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16556 /* end confdefs.h. */
16557 #define _GNU_SOURCE 1
16558 #include <string.h>
16559 #include <locale.h>
16560 int
16561 main ()
16562 {
16563 char s[128]; strerror_r(5, s, 128);
16564 ;
16565 return 0;
16566 }
16567 _ACEOF
16568 if ac_fn_c_try_compile "$LINENO"; then :
16569
16570 $as_echo "#define HAVE_STRERROR_R 1" >>confdefs.h
16571
16572 fi
16573 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
16574 CFLAGS="$ac_save_CFLAGS"
16575
16576 ac_save_CFLAGS="$CFLAGS"
16577 CFLAGS="-Wimplicit-function-declaration -Werror"
16578 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16579 /* end confdefs.h. */
16580 #define _GNU_SOURCE 1
16581 #include <string.h>
16582 #include <locale.h>
16583 int
16584 main ()
16585 {
16586 char s[128]; strerror_r(5, s);
16587 ;
16588 return 0;
16589 }
16590 _ACEOF
16591 if ac_fn_c_try_compile "$LINENO"; then :
16592
16593 $as_echo "#define HAVE_STRERROR_R_2ARGS 1" >>confdefs.h
16594
16595 fi
16596 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
16597 CFLAGS="$ac_save_CFLAGS"
16598
16599
16600 # Check for C99 (and other IEEE) math functions
16601 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sin in -lm" >&5
16602 $as_echo_n "checking for sin in -lm... " >&6; }
16603 if test "${ac_cv_lib_m_sin+set}" = set; then :
16604 $as_echo_n "(cached) " >&6
16605 else
16606 ac_check_lib_save_LIBS=$LIBS
16607 LIBS="-lm $LIBS"
16608 if test x$gcc_no_link = xyes; then
16609 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
16610 fi
16611 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16612 /* end confdefs.h. */
16613
16614 /* Override any GCC internal prototype to avoid an error.
16615 Use char because int might match the return type of a GCC
16616 builtin and then its argument prototype would still apply. */
16617 #ifdef __cplusplus
16618 extern "C"
16619 #endif
16620 char sin ();
16621 int
16622 main ()
16623 {
16624 return sin ();
16625 ;
16626 return 0;
16627 }
16628 _ACEOF
16629 if ac_fn_c_try_link "$LINENO"; then :
16630 ac_cv_lib_m_sin=yes
16631 else
16632 ac_cv_lib_m_sin=no
16633 fi
16634 rm -f core conftest.err conftest.$ac_objext \
16635 conftest$ac_exeext conftest.$ac_ext
16636 LIBS=$ac_check_lib_save_LIBS
16637 fi
16638 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_sin" >&5
16639 $as_echo "$ac_cv_lib_m_sin" >&6; }
16640 if test "x$ac_cv_lib_m_sin" = x""yes; then :
16641 cat >>confdefs.h <<_ACEOF
16642 #define HAVE_LIBM 1
16643 _ACEOF
16644
16645 LIBS="-lm $LIBS"
16646
16647 fi
16648
16649
16650
16651
16652
16653
16654
16655 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for acosf" >&5
16656 $as_echo_n "checking for acosf... " >&6; }
16657 if test "${gcc_cv_math_func_acosf+set}" = set; then :
16658 $as_echo_n "(cached) " >&6
16659 else
16660 if test x$gcc_no_link = xyes; then
16661 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
16662 fi
16663 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16664 /* end confdefs.h. */
16665
16666 #ifdef HAVE_COMPLEX_H
16667 #include <complex.h>
16668 #endif
16669 #ifdef HAVE_MATH_H
16670 #include <math.h>
16671 #endif
16672
16673 int (*ptr)() = (int (*)())acosf;
16674
16675 int
16676 main ()
16677 {
16678 return 0;
16679 }
16680
16681 _ACEOF
16682 if ac_fn_c_try_link "$LINENO"; then :
16683 gcc_cv_math_func_acosf=yes
16684 else
16685 gcc_cv_math_func_acosf=no
16686 fi
16687 rm -f core conftest.err conftest.$ac_objext \
16688 conftest$ac_exeext conftest.$ac_ext
16689 fi
16690 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_acosf" >&5
16691 $as_echo "$gcc_cv_math_func_acosf" >&6; }
16692 if test $gcc_cv_math_func_acosf = yes; then
16693
16694 cat >>confdefs.h <<_ACEOF
16695 #define HAVE_ACOSF 1
16696 _ACEOF
16697
16698 fi
16699
16700
16701
16702
16703 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for acos" >&5
16704 $as_echo_n "checking for acos... " >&6; }
16705 if test "${gcc_cv_math_func_acos+set}" = set; then :
16706 $as_echo_n "(cached) " >&6
16707 else
16708 if test x$gcc_no_link = xyes; then
16709 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
16710 fi
16711 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16712 /* end confdefs.h. */
16713
16714 #ifdef HAVE_COMPLEX_H
16715 #include <complex.h>
16716 #endif
16717 #ifdef HAVE_MATH_H
16718 #include <math.h>
16719 #endif
16720
16721 int (*ptr)() = (int (*)())acos;
16722
16723 int
16724 main ()
16725 {
16726 return 0;
16727 }
16728
16729 _ACEOF
16730 if ac_fn_c_try_link "$LINENO"; then :
16731 gcc_cv_math_func_acos=yes
16732 else
16733 gcc_cv_math_func_acos=no
16734 fi
16735 rm -f core conftest.err conftest.$ac_objext \
16736 conftest$ac_exeext conftest.$ac_ext
16737 fi
16738 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_acos" >&5
16739 $as_echo "$gcc_cv_math_func_acos" >&6; }
16740 if test $gcc_cv_math_func_acos = yes; then
16741
16742 cat >>confdefs.h <<_ACEOF
16743 #define HAVE_ACOS 1
16744 _ACEOF
16745
16746 fi
16747
16748
16749
16750
16751 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for acosl" >&5
16752 $as_echo_n "checking for acosl... " >&6; }
16753 if test "${gcc_cv_math_func_acosl+set}" = set; then :
16754 $as_echo_n "(cached) " >&6
16755 else
16756 if test x$gcc_no_link = xyes; then
16757 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
16758 fi
16759 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16760 /* end confdefs.h. */
16761
16762 #ifdef HAVE_COMPLEX_H
16763 #include <complex.h>
16764 #endif
16765 #ifdef HAVE_MATH_H
16766 #include <math.h>
16767 #endif
16768
16769 int (*ptr)() = (int (*)())acosl;
16770
16771 int
16772 main ()
16773 {
16774 return 0;
16775 }
16776
16777 _ACEOF
16778 if ac_fn_c_try_link "$LINENO"; then :
16779 gcc_cv_math_func_acosl=yes
16780 else
16781 gcc_cv_math_func_acosl=no
16782 fi
16783 rm -f core conftest.err conftest.$ac_objext \
16784 conftest$ac_exeext conftest.$ac_ext
16785 fi
16786 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_acosl" >&5
16787 $as_echo "$gcc_cv_math_func_acosl" >&6; }
16788 if test $gcc_cv_math_func_acosl = yes; then
16789
16790 cat >>confdefs.h <<_ACEOF
16791 #define HAVE_ACOSL 1
16792 _ACEOF
16793
16794 fi
16795
16796
16797
16798
16799 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for acoshf" >&5
16800 $as_echo_n "checking for acoshf... " >&6; }
16801 if test "${gcc_cv_math_func_acoshf+set}" = set; then :
16802 $as_echo_n "(cached) " >&6
16803 else
16804 if test x$gcc_no_link = xyes; then
16805 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
16806 fi
16807 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16808 /* end confdefs.h. */
16809
16810 #ifdef HAVE_COMPLEX_H
16811 #include <complex.h>
16812 #endif
16813 #ifdef HAVE_MATH_H
16814 #include <math.h>
16815 #endif
16816
16817 int (*ptr)() = (int (*)())acoshf;
16818
16819 int
16820 main ()
16821 {
16822 return 0;
16823 }
16824
16825 _ACEOF
16826 if ac_fn_c_try_link "$LINENO"; then :
16827 gcc_cv_math_func_acoshf=yes
16828 else
16829 gcc_cv_math_func_acoshf=no
16830 fi
16831 rm -f core conftest.err conftest.$ac_objext \
16832 conftest$ac_exeext conftest.$ac_ext
16833 fi
16834 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_acoshf" >&5
16835 $as_echo "$gcc_cv_math_func_acoshf" >&6; }
16836 if test $gcc_cv_math_func_acoshf = yes; then
16837
16838 cat >>confdefs.h <<_ACEOF
16839 #define HAVE_ACOSHF 1
16840 _ACEOF
16841
16842 fi
16843
16844
16845
16846
16847 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for acosh" >&5
16848 $as_echo_n "checking for acosh... " >&6; }
16849 if test "${gcc_cv_math_func_acosh+set}" = set; then :
16850 $as_echo_n "(cached) " >&6
16851 else
16852 if test x$gcc_no_link = xyes; then
16853 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
16854 fi
16855 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16856 /* end confdefs.h. */
16857
16858 #ifdef HAVE_COMPLEX_H
16859 #include <complex.h>
16860 #endif
16861 #ifdef HAVE_MATH_H
16862 #include <math.h>
16863 #endif
16864
16865 int (*ptr)() = (int (*)())acosh;
16866
16867 int
16868 main ()
16869 {
16870 return 0;
16871 }
16872
16873 _ACEOF
16874 if ac_fn_c_try_link "$LINENO"; then :
16875 gcc_cv_math_func_acosh=yes
16876 else
16877 gcc_cv_math_func_acosh=no
16878 fi
16879 rm -f core conftest.err conftest.$ac_objext \
16880 conftest$ac_exeext conftest.$ac_ext
16881 fi
16882 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_acosh" >&5
16883 $as_echo "$gcc_cv_math_func_acosh" >&6; }
16884 if test $gcc_cv_math_func_acosh = yes; then
16885
16886 cat >>confdefs.h <<_ACEOF
16887 #define HAVE_ACOSH 1
16888 _ACEOF
16889
16890 fi
16891
16892
16893
16894
16895 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for acoshl" >&5
16896 $as_echo_n "checking for acoshl... " >&6; }
16897 if test "${gcc_cv_math_func_acoshl+set}" = set; then :
16898 $as_echo_n "(cached) " >&6
16899 else
16900 if test x$gcc_no_link = xyes; then
16901 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
16902 fi
16903 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16904 /* end confdefs.h. */
16905
16906 #ifdef HAVE_COMPLEX_H
16907 #include <complex.h>
16908 #endif
16909 #ifdef HAVE_MATH_H
16910 #include <math.h>
16911 #endif
16912
16913 int (*ptr)() = (int (*)())acoshl;
16914
16915 int
16916 main ()
16917 {
16918 return 0;
16919 }
16920
16921 _ACEOF
16922 if ac_fn_c_try_link "$LINENO"; then :
16923 gcc_cv_math_func_acoshl=yes
16924 else
16925 gcc_cv_math_func_acoshl=no
16926 fi
16927 rm -f core conftest.err conftest.$ac_objext \
16928 conftest$ac_exeext conftest.$ac_ext
16929 fi
16930 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_acoshl" >&5
16931 $as_echo "$gcc_cv_math_func_acoshl" >&6; }
16932 if test $gcc_cv_math_func_acoshl = yes; then
16933
16934 cat >>confdefs.h <<_ACEOF
16935 #define HAVE_ACOSHL 1
16936 _ACEOF
16937
16938 fi
16939
16940
16941
16942
16943 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for asinf" >&5
16944 $as_echo_n "checking for asinf... " >&6; }
16945 if test "${gcc_cv_math_func_asinf+set}" = set; then :
16946 $as_echo_n "(cached) " >&6
16947 else
16948 if test x$gcc_no_link = xyes; then
16949 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
16950 fi
16951 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16952 /* end confdefs.h. */
16953
16954 #ifdef HAVE_COMPLEX_H
16955 #include <complex.h>
16956 #endif
16957 #ifdef HAVE_MATH_H
16958 #include <math.h>
16959 #endif
16960
16961 int (*ptr)() = (int (*)())asinf;
16962
16963 int
16964 main ()
16965 {
16966 return 0;
16967 }
16968
16969 _ACEOF
16970 if ac_fn_c_try_link "$LINENO"; then :
16971 gcc_cv_math_func_asinf=yes
16972 else
16973 gcc_cv_math_func_asinf=no
16974 fi
16975 rm -f core conftest.err conftest.$ac_objext \
16976 conftest$ac_exeext conftest.$ac_ext
16977 fi
16978 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_asinf" >&5
16979 $as_echo "$gcc_cv_math_func_asinf" >&6; }
16980 if test $gcc_cv_math_func_asinf = yes; then
16981
16982 cat >>confdefs.h <<_ACEOF
16983 #define HAVE_ASINF 1
16984 _ACEOF
16985
16986 fi
16987
16988
16989
16990
16991 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for asin" >&5
16992 $as_echo_n "checking for asin... " >&6; }
16993 if test "${gcc_cv_math_func_asin+set}" = set; then :
16994 $as_echo_n "(cached) " >&6
16995 else
16996 if test x$gcc_no_link = xyes; then
16997 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
16998 fi
16999 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17000 /* end confdefs.h. */
17001
17002 #ifdef HAVE_COMPLEX_H
17003 #include <complex.h>
17004 #endif
17005 #ifdef HAVE_MATH_H
17006 #include <math.h>
17007 #endif
17008
17009 int (*ptr)() = (int (*)())asin;
17010
17011 int
17012 main ()
17013 {
17014 return 0;
17015 }
17016
17017 _ACEOF
17018 if ac_fn_c_try_link "$LINENO"; then :
17019 gcc_cv_math_func_asin=yes
17020 else
17021 gcc_cv_math_func_asin=no
17022 fi
17023 rm -f core conftest.err conftest.$ac_objext \
17024 conftest$ac_exeext conftest.$ac_ext
17025 fi
17026 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_asin" >&5
17027 $as_echo "$gcc_cv_math_func_asin" >&6; }
17028 if test $gcc_cv_math_func_asin = yes; then
17029
17030 cat >>confdefs.h <<_ACEOF
17031 #define HAVE_ASIN 1
17032 _ACEOF
17033
17034 fi
17035
17036
17037
17038
17039 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for asinl" >&5
17040 $as_echo_n "checking for asinl... " >&6; }
17041 if test "${gcc_cv_math_func_asinl+set}" = set; then :
17042 $as_echo_n "(cached) " >&6
17043 else
17044 if test x$gcc_no_link = xyes; then
17045 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
17046 fi
17047 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17048 /* end confdefs.h. */
17049
17050 #ifdef HAVE_COMPLEX_H
17051 #include <complex.h>
17052 #endif
17053 #ifdef HAVE_MATH_H
17054 #include <math.h>
17055 #endif
17056
17057 int (*ptr)() = (int (*)())asinl;
17058
17059 int
17060 main ()
17061 {
17062 return 0;
17063 }
17064
17065 _ACEOF
17066 if ac_fn_c_try_link "$LINENO"; then :
17067 gcc_cv_math_func_asinl=yes
17068 else
17069 gcc_cv_math_func_asinl=no
17070 fi
17071 rm -f core conftest.err conftest.$ac_objext \
17072 conftest$ac_exeext conftest.$ac_ext
17073 fi
17074 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_asinl" >&5
17075 $as_echo "$gcc_cv_math_func_asinl" >&6; }
17076 if test $gcc_cv_math_func_asinl = yes; then
17077
17078 cat >>confdefs.h <<_ACEOF
17079 #define HAVE_ASINL 1
17080 _ACEOF
17081
17082 fi
17083
17084
17085
17086
17087 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for asinhf" >&5
17088 $as_echo_n "checking for asinhf... " >&6; }
17089 if test "${gcc_cv_math_func_asinhf+set}" = set; then :
17090 $as_echo_n "(cached) " >&6
17091 else
17092 if test x$gcc_no_link = xyes; then
17093 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
17094 fi
17095 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17096 /* end confdefs.h. */
17097
17098 #ifdef HAVE_COMPLEX_H
17099 #include <complex.h>
17100 #endif
17101 #ifdef HAVE_MATH_H
17102 #include <math.h>
17103 #endif
17104
17105 int (*ptr)() = (int (*)())asinhf;
17106
17107 int
17108 main ()
17109 {
17110 return 0;
17111 }
17112
17113 _ACEOF
17114 if ac_fn_c_try_link "$LINENO"; then :
17115 gcc_cv_math_func_asinhf=yes
17116 else
17117 gcc_cv_math_func_asinhf=no
17118 fi
17119 rm -f core conftest.err conftest.$ac_objext \
17120 conftest$ac_exeext conftest.$ac_ext
17121 fi
17122 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_asinhf" >&5
17123 $as_echo "$gcc_cv_math_func_asinhf" >&6; }
17124 if test $gcc_cv_math_func_asinhf = yes; then
17125
17126 cat >>confdefs.h <<_ACEOF
17127 #define HAVE_ASINHF 1
17128 _ACEOF
17129
17130 fi
17131
17132
17133
17134
17135 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for asinh" >&5
17136 $as_echo_n "checking for asinh... " >&6; }
17137 if test "${gcc_cv_math_func_asinh+set}" = set; then :
17138 $as_echo_n "(cached) " >&6
17139 else
17140 if test x$gcc_no_link = xyes; then
17141 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
17142 fi
17143 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17144 /* end confdefs.h. */
17145
17146 #ifdef HAVE_COMPLEX_H
17147 #include <complex.h>
17148 #endif
17149 #ifdef HAVE_MATH_H
17150 #include <math.h>
17151 #endif
17152
17153 int (*ptr)() = (int (*)())asinh;
17154
17155 int
17156 main ()
17157 {
17158 return 0;
17159 }
17160
17161 _ACEOF
17162 if ac_fn_c_try_link "$LINENO"; then :
17163 gcc_cv_math_func_asinh=yes
17164 else
17165 gcc_cv_math_func_asinh=no
17166 fi
17167 rm -f core conftest.err conftest.$ac_objext \
17168 conftest$ac_exeext conftest.$ac_ext
17169 fi
17170 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_asinh" >&5
17171 $as_echo "$gcc_cv_math_func_asinh" >&6; }
17172 if test $gcc_cv_math_func_asinh = yes; then
17173
17174 cat >>confdefs.h <<_ACEOF
17175 #define HAVE_ASINH 1
17176 _ACEOF
17177
17178 fi
17179
17180
17181
17182
17183 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for asinhl" >&5
17184 $as_echo_n "checking for asinhl... " >&6; }
17185 if test "${gcc_cv_math_func_asinhl+set}" = set; then :
17186 $as_echo_n "(cached) " >&6
17187 else
17188 if test x$gcc_no_link = xyes; then
17189 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
17190 fi
17191 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17192 /* end confdefs.h. */
17193
17194 #ifdef HAVE_COMPLEX_H
17195 #include <complex.h>
17196 #endif
17197 #ifdef HAVE_MATH_H
17198 #include <math.h>
17199 #endif
17200
17201 int (*ptr)() = (int (*)())asinhl;
17202
17203 int
17204 main ()
17205 {
17206 return 0;
17207 }
17208
17209 _ACEOF
17210 if ac_fn_c_try_link "$LINENO"; then :
17211 gcc_cv_math_func_asinhl=yes
17212 else
17213 gcc_cv_math_func_asinhl=no
17214 fi
17215 rm -f core conftest.err conftest.$ac_objext \
17216 conftest$ac_exeext conftest.$ac_ext
17217 fi
17218 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_asinhl" >&5
17219 $as_echo "$gcc_cv_math_func_asinhl" >&6; }
17220 if test $gcc_cv_math_func_asinhl = yes; then
17221
17222 cat >>confdefs.h <<_ACEOF
17223 #define HAVE_ASINHL 1
17224 _ACEOF
17225
17226 fi
17227
17228
17229
17230
17231 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for atan2f" >&5
17232 $as_echo_n "checking for atan2f... " >&6; }
17233 if test "${gcc_cv_math_func_atan2f+set}" = set; then :
17234 $as_echo_n "(cached) " >&6
17235 else
17236 if test x$gcc_no_link = xyes; then
17237 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
17238 fi
17239 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17240 /* end confdefs.h. */
17241
17242 #ifdef HAVE_COMPLEX_H
17243 #include <complex.h>
17244 #endif
17245 #ifdef HAVE_MATH_H
17246 #include <math.h>
17247 #endif
17248
17249 int (*ptr)() = (int (*)())atan2f;
17250
17251 int
17252 main ()
17253 {
17254 return 0;
17255 }
17256
17257 _ACEOF
17258 if ac_fn_c_try_link "$LINENO"; then :
17259 gcc_cv_math_func_atan2f=yes
17260 else
17261 gcc_cv_math_func_atan2f=no
17262 fi
17263 rm -f core conftest.err conftest.$ac_objext \
17264 conftest$ac_exeext conftest.$ac_ext
17265 fi
17266 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_atan2f" >&5
17267 $as_echo "$gcc_cv_math_func_atan2f" >&6; }
17268 if test $gcc_cv_math_func_atan2f = yes; then
17269
17270 cat >>confdefs.h <<_ACEOF
17271 #define HAVE_ATAN2F 1
17272 _ACEOF
17273
17274 fi
17275
17276
17277
17278
17279 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for atan2" >&5
17280 $as_echo_n "checking for atan2... " >&6; }
17281 if test "${gcc_cv_math_func_atan2+set}" = set; then :
17282 $as_echo_n "(cached) " >&6
17283 else
17284 if test x$gcc_no_link = xyes; then
17285 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
17286 fi
17287 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17288 /* end confdefs.h. */
17289
17290 #ifdef HAVE_COMPLEX_H
17291 #include <complex.h>
17292 #endif
17293 #ifdef HAVE_MATH_H
17294 #include <math.h>
17295 #endif
17296
17297 int (*ptr)() = (int (*)())atan2;
17298
17299 int
17300 main ()
17301 {
17302 return 0;
17303 }
17304
17305 _ACEOF
17306 if ac_fn_c_try_link "$LINENO"; then :
17307 gcc_cv_math_func_atan2=yes
17308 else
17309 gcc_cv_math_func_atan2=no
17310 fi
17311 rm -f core conftest.err conftest.$ac_objext \
17312 conftest$ac_exeext conftest.$ac_ext
17313 fi
17314 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_atan2" >&5
17315 $as_echo "$gcc_cv_math_func_atan2" >&6; }
17316 if test $gcc_cv_math_func_atan2 = yes; then
17317
17318 cat >>confdefs.h <<_ACEOF
17319 #define HAVE_ATAN2 1
17320 _ACEOF
17321
17322 fi
17323
17324
17325
17326
17327 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for atan2l" >&5
17328 $as_echo_n "checking for atan2l... " >&6; }
17329 if test "${gcc_cv_math_func_atan2l+set}" = set; then :
17330 $as_echo_n "(cached) " >&6
17331 else
17332 if test x$gcc_no_link = xyes; then
17333 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
17334 fi
17335 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17336 /* end confdefs.h. */
17337
17338 #ifdef HAVE_COMPLEX_H
17339 #include <complex.h>
17340 #endif
17341 #ifdef HAVE_MATH_H
17342 #include <math.h>
17343 #endif
17344
17345 int (*ptr)() = (int (*)())atan2l;
17346
17347 int
17348 main ()
17349 {
17350 return 0;
17351 }
17352
17353 _ACEOF
17354 if ac_fn_c_try_link "$LINENO"; then :
17355 gcc_cv_math_func_atan2l=yes
17356 else
17357 gcc_cv_math_func_atan2l=no
17358 fi
17359 rm -f core conftest.err conftest.$ac_objext \
17360 conftest$ac_exeext conftest.$ac_ext
17361 fi
17362 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_atan2l" >&5
17363 $as_echo "$gcc_cv_math_func_atan2l" >&6; }
17364 if test $gcc_cv_math_func_atan2l = yes; then
17365
17366 cat >>confdefs.h <<_ACEOF
17367 #define HAVE_ATAN2L 1
17368 _ACEOF
17369
17370 fi
17371
17372
17373
17374
17375 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for atanf" >&5
17376 $as_echo_n "checking for atanf... " >&6; }
17377 if test "${gcc_cv_math_func_atanf+set}" = set; then :
17378 $as_echo_n "(cached) " >&6
17379 else
17380 if test x$gcc_no_link = xyes; then
17381 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
17382 fi
17383 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17384 /* end confdefs.h. */
17385
17386 #ifdef HAVE_COMPLEX_H
17387 #include <complex.h>
17388 #endif
17389 #ifdef HAVE_MATH_H
17390 #include <math.h>
17391 #endif
17392
17393 int (*ptr)() = (int (*)())atanf;
17394
17395 int
17396 main ()
17397 {
17398 return 0;
17399 }
17400
17401 _ACEOF
17402 if ac_fn_c_try_link "$LINENO"; then :
17403 gcc_cv_math_func_atanf=yes
17404 else
17405 gcc_cv_math_func_atanf=no
17406 fi
17407 rm -f core conftest.err conftest.$ac_objext \
17408 conftest$ac_exeext conftest.$ac_ext
17409 fi
17410 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_atanf" >&5
17411 $as_echo "$gcc_cv_math_func_atanf" >&6; }
17412 if test $gcc_cv_math_func_atanf = yes; then
17413
17414 cat >>confdefs.h <<_ACEOF
17415 #define HAVE_ATANF 1
17416 _ACEOF
17417
17418 fi
17419
17420
17421
17422
17423 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for atan" >&5
17424 $as_echo_n "checking for atan... " >&6; }
17425 if test "${gcc_cv_math_func_atan+set}" = set; then :
17426 $as_echo_n "(cached) " >&6
17427 else
17428 if test x$gcc_no_link = xyes; then
17429 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
17430 fi
17431 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17432 /* end confdefs.h. */
17433
17434 #ifdef HAVE_COMPLEX_H
17435 #include <complex.h>
17436 #endif
17437 #ifdef HAVE_MATH_H
17438 #include <math.h>
17439 #endif
17440
17441 int (*ptr)() = (int (*)())atan;
17442
17443 int
17444 main ()
17445 {
17446 return 0;
17447 }
17448
17449 _ACEOF
17450 if ac_fn_c_try_link "$LINENO"; then :
17451 gcc_cv_math_func_atan=yes
17452 else
17453 gcc_cv_math_func_atan=no
17454 fi
17455 rm -f core conftest.err conftest.$ac_objext \
17456 conftest$ac_exeext conftest.$ac_ext
17457 fi
17458 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_atan" >&5
17459 $as_echo "$gcc_cv_math_func_atan" >&6; }
17460 if test $gcc_cv_math_func_atan = yes; then
17461
17462 cat >>confdefs.h <<_ACEOF
17463 #define HAVE_ATAN 1
17464 _ACEOF
17465
17466 fi
17467
17468
17469
17470
17471 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for atanl" >&5
17472 $as_echo_n "checking for atanl... " >&6; }
17473 if test "${gcc_cv_math_func_atanl+set}" = set; then :
17474 $as_echo_n "(cached) " >&6
17475 else
17476 if test x$gcc_no_link = xyes; then
17477 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
17478 fi
17479 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17480 /* end confdefs.h. */
17481
17482 #ifdef HAVE_COMPLEX_H
17483 #include <complex.h>
17484 #endif
17485 #ifdef HAVE_MATH_H
17486 #include <math.h>
17487 #endif
17488
17489 int (*ptr)() = (int (*)())atanl;
17490
17491 int
17492 main ()
17493 {
17494 return 0;
17495 }
17496
17497 _ACEOF
17498 if ac_fn_c_try_link "$LINENO"; then :
17499 gcc_cv_math_func_atanl=yes
17500 else
17501 gcc_cv_math_func_atanl=no
17502 fi
17503 rm -f core conftest.err conftest.$ac_objext \
17504 conftest$ac_exeext conftest.$ac_ext
17505 fi
17506 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_atanl" >&5
17507 $as_echo "$gcc_cv_math_func_atanl" >&6; }
17508 if test $gcc_cv_math_func_atanl = yes; then
17509
17510 cat >>confdefs.h <<_ACEOF
17511 #define HAVE_ATANL 1
17512 _ACEOF
17513
17514 fi
17515
17516
17517
17518
17519 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for atanhf" >&5
17520 $as_echo_n "checking for atanhf... " >&6; }
17521 if test "${gcc_cv_math_func_atanhf+set}" = set; then :
17522 $as_echo_n "(cached) " >&6
17523 else
17524 if test x$gcc_no_link = xyes; then
17525 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
17526 fi
17527 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17528 /* end confdefs.h. */
17529
17530 #ifdef HAVE_COMPLEX_H
17531 #include <complex.h>
17532 #endif
17533 #ifdef HAVE_MATH_H
17534 #include <math.h>
17535 #endif
17536
17537 int (*ptr)() = (int (*)())atanhf;
17538
17539 int
17540 main ()
17541 {
17542 return 0;
17543 }
17544
17545 _ACEOF
17546 if ac_fn_c_try_link "$LINENO"; then :
17547 gcc_cv_math_func_atanhf=yes
17548 else
17549 gcc_cv_math_func_atanhf=no
17550 fi
17551 rm -f core conftest.err conftest.$ac_objext \
17552 conftest$ac_exeext conftest.$ac_ext
17553 fi
17554 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_atanhf" >&5
17555 $as_echo "$gcc_cv_math_func_atanhf" >&6; }
17556 if test $gcc_cv_math_func_atanhf = yes; then
17557
17558 cat >>confdefs.h <<_ACEOF
17559 #define HAVE_ATANHF 1
17560 _ACEOF
17561
17562 fi
17563
17564
17565
17566
17567 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for atanh" >&5
17568 $as_echo_n "checking for atanh... " >&6; }
17569 if test "${gcc_cv_math_func_atanh+set}" = set; then :
17570 $as_echo_n "(cached) " >&6
17571 else
17572 if test x$gcc_no_link = xyes; then
17573 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
17574 fi
17575 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17576 /* end confdefs.h. */
17577
17578 #ifdef HAVE_COMPLEX_H
17579 #include <complex.h>
17580 #endif
17581 #ifdef HAVE_MATH_H
17582 #include <math.h>
17583 #endif
17584
17585 int (*ptr)() = (int (*)())atanh;
17586
17587 int
17588 main ()
17589 {
17590 return 0;
17591 }
17592
17593 _ACEOF
17594 if ac_fn_c_try_link "$LINENO"; then :
17595 gcc_cv_math_func_atanh=yes
17596 else
17597 gcc_cv_math_func_atanh=no
17598 fi
17599 rm -f core conftest.err conftest.$ac_objext \
17600 conftest$ac_exeext conftest.$ac_ext
17601 fi
17602 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_atanh" >&5
17603 $as_echo "$gcc_cv_math_func_atanh" >&6; }
17604 if test $gcc_cv_math_func_atanh = yes; then
17605
17606 cat >>confdefs.h <<_ACEOF
17607 #define HAVE_ATANH 1
17608 _ACEOF
17609
17610 fi
17611
17612
17613
17614
17615 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for atanhl" >&5
17616 $as_echo_n "checking for atanhl... " >&6; }
17617 if test "${gcc_cv_math_func_atanhl+set}" = set; then :
17618 $as_echo_n "(cached) " >&6
17619 else
17620 if test x$gcc_no_link = xyes; then
17621 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
17622 fi
17623 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17624 /* end confdefs.h. */
17625
17626 #ifdef HAVE_COMPLEX_H
17627 #include <complex.h>
17628 #endif
17629 #ifdef HAVE_MATH_H
17630 #include <math.h>
17631 #endif
17632
17633 int (*ptr)() = (int (*)())atanhl;
17634
17635 int
17636 main ()
17637 {
17638 return 0;
17639 }
17640
17641 _ACEOF
17642 if ac_fn_c_try_link "$LINENO"; then :
17643 gcc_cv_math_func_atanhl=yes
17644 else
17645 gcc_cv_math_func_atanhl=no
17646 fi
17647 rm -f core conftest.err conftest.$ac_objext \
17648 conftest$ac_exeext conftest.$ac_ext
17649 fi
17650 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_atanhl" >&5
17651 $as_echo "$gcc_cv_math_func_atanhl" >&6; }
17652 if test $gcc_cv_math_func_atanhl = yes; then
17653
17654 cat >>confdefs.h <<_ACEOF
17655 #define HAVE_ATANHL 1
17656 _ACEOF
17657
17658 fi
17659
17660
17661
17662
17663 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cargf" >&5
17664 $as_echo_n "checking for cargf... " >&6; }
17665 if test "${gcc_cv_math_func_cargf+set}" = set; then :
17666 $as_echo_n "(cached) " >&6
17667 else
17668 if test x$gcc_no_link = xyes; then
17669 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
17670 fi
17671 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17672 /* end confdefs.h. */
17673
17674 #ifdef HAVE_COMPLEX_H
17675 #include <complex.h>
17676 #endif
17677 #ifdef HAVE_MATH_H
17678 #include <math.h>
17679 #endif
17680
17681 int (*ptr)() = (int (*)())cargf;
17682
17683 int
17684 main ()
17685 {
17686 return 0;
17687 }
17688
17689 _ACEOF
17690 if ac_fn_c_try_link "$LINENO"; then :
17691 gcc_cv_math_func_cargf=yes
17692 else
17693 gcc_cv_math_func_cargf=no
17694 fi
17695 rm -f core conftest.err conftest.$ac_objext \
17696 conftest$ac_exeext conftest.$ac_ext
17697 fi
17698 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cargf" >&5
17699 $as_echo "$gcc_cv_math_func_cargf" >&6; }
17700 if test $gcc_cv_math_func_cargf = yes; then
17701
17702 cat >>confdefs.h <<_ACEOF
17703 #define HAVE_CARGF 1
17704 _ACEOF
17705
17706 fi
17707
17708
17709
17710
17711 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for carg" >&5
17712 $as_echo_n "checking for carg... " >&6; }
17713 if test "${gcc_cv_math_func_carg+set}" = set; then :
17714 $as_echo_n "(cached) " >&6
17715 else
17716 if test x$gcc_no_link = xyes; then
17717 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
17718 fi
17719 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17720 /* end confdefs.h. */
17721
17722 #ifdef HAVE_COMPLEX_H
17723 #include <complex.h>
17724 #endif
17725 #ifdef HAVE_MATH_H
17726 #include <math.h>
17727 #endif
17728
17729 int (*ptr)() = (int (*)())carg;
17730
17731 int
17732 main ()
17733 {
17734 return 0;
17735 }
17736
17737 _ACEOF
17738 if ac_fn_c_try_link "$LINENO"; then :
17739 gcc_cv_math_func_carg=yes
17740 else
17741 gcc_cv_math_func_carg=no
17742 fi
17743 rm -f core conftest.err conftest.$ac_objext \
17744 conftest$ac_exeext conftest.$ac_ext
17745 fi
17746 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_carg" >&5
17747 $as_echo "$gcc_cv_math_func_carg" >&6; }
17748 if test $gcc_cv_math_func_carg = yes; then
17749
17750 cat >>confdefs.h <<_ACEOF
17751 #define HAVE_CARG 1
17752 _ACEOF
17753
17754 fi
17755
17756
17757
17758
17759 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cargl" >&5
17760 $as_echo_n "checking for cargl... " >&6; }
17761 if test "${gcc_cv_math_func_cargl+set}" = set; then :
17762 $as_echo_n "(cached) " >&6
17763 else
17764 if test x$gcc_no_link = xyes; then
17765 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
17766 fi
17767 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17768 /* end confdefs.h. */
17769
17770 #ifdef HAVE_COMPLEX_H
17771 #include <complex.h>
17772 #endif
17773 #ifdef HAVE_MATH_H
17774 #include <math.h>
17775 #endif
17776
17777 int (*ptr)() = (int (*)())cargl;
17778
17779 int
17780 main ()
17781 {
17782 return 0;
17783 }
17784
17785 _ACEOF
17786 if ac_fn_c_try_link "$LINENO"; then :
17787 gcc_cv_math_func_cargl=yes
17788 else
17789 gcc_cv_math_func_cargl=no
17790 fi
17791 rm -f core conftest.err conftest.$ac_objext \
17792 conftest$ac_exeext conftest.$ac_ext
17793 fi
17794 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cargl" >&5
17795 $as_echo "$gcc_cv_math_func_cargl" >&6; }
17796 if test $gcc_cv_math_func_cargl = yes; then
17797
17798 cat >>confdefs.h <<_ACEOF
17799 #define HAVE_CARGL 1
17800 _ACEOF
17801
17802 fi
17803
17804
17805
17806
17807 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ceilf" >&5
17808 $as_echo_n "checking for ceilf... " >&6; }
17809 if test "${gcc_cv_math_func_ceilf+set}" = set; then :
17810 $as_echo_n "(cached) " >&6
17811 else
17812 if test x$gcc_no_link = xyes; then
17813 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
17814 fi
17815 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17816 /* end confdefs.h. */
17817
17818 #ifdef HAVE_COMPLEX_H
17819 #include <complex.h>
17820 #endif
17821 #ifdef HAVE_MATH_H
17822 #include <math.h>
17823 #endif
17824
17825 int (*ptr)() = (int (*)())ceilf;
17826
17827 int
17828 main ()
17829 {
17830 return 0;
17831 }
17832
17833 _ACEOF
17834 if ac_fn_c_try_link "$LINENO"; then :
17835 gcc_cv_math_func_ceilf=yes
17836 else
17837 gcc_cv_math_func_ceilf=no
17838 fi
17839 rm -f core conftest.err conftest.$ac_objext \
17840 conftest$ac_exeext conftest.$ac_ext
17841 fi
17842 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_ceilf" >&5
17843 $as_echo "$gcc_cv_math_func_ceilf" >&6; }
17844 if test $gcc_cv_math_func_ceilf = yes; then
17845
17846 cat >>confdefs.h <<_ACEOF
17847 #define HAVE_CEILF 1
17848 _ACEOF
17849
17850 fi
17851
17852
17853
17854
17855 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ceil" >&5
17856 $as_echo_n "checking for ceil... " >&6; }
17857 if test "${gcc_cv_math_func_ceil+set}" = set; then :
17858 $as_echo_n "(cached) " >&6
17859 else
17860 if test x$gcc_no_link = xyes; then
17861 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
17862 fi
17863 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17864 /* end confdefs.h. */
17865
17866 #ifdef HAVE_COMPLEX_H
17867 #include <complex.h>
17868 #endif
17869 #ifdef HAVE_MATH_H
17870 #include <math.h>
17871 #endif
17872
17873 int (*ptr)() = (int (*)())ceil;
17874
17875 int
17876 main ()
17877 {
17878 return 0;
17879 }
17880
17881 _ACEOF
17882 if ac_fn_c_try_link "$LINENO"; then :
17883 gcc_cv_math_func_ceil=yes
17884 else
17885 gcc_cv_math_func_ceil=no
17886 fi
17887 rm -f core conftest.err conftest.$ac_objext \
17888 conftest$ac_exeext conftest.$ac_ext
17889 fi
17890 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_ceil" >&5
17891 $as_echo "$gcc_cv_math_func_ceil" >&6; }
17892 if test $gcc_cv_math_func_ceil = yes; then
17893
17894 cat >>confdefs.h <<_ACEOF
17895 #define HAVE_CEIL 1
17896 _ACEOF
17897
17898 fi
17899
17900
17901
17902
17903 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ceill" >&5
17904 $as_echo_n "checking for ceill... " >&6; }
17905 if test "${gcc_cv_math_func_ceill+set}" = set; then :
17906 $as_echo_n "(cached) " >&6
17907 else
17908 if test x$gcc_no_link = xyes; then
17909 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
17910 fi
17911 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17912 /* end confdefs.h. */
17913
17914 #ifdef HAVE_COMPLEX_H
17915 #include <complex.h>
17916 #endif
17917 #ifdef HAVE_MATH_H
17918 #include <math.h>
17919 #endif
17920
17921 int (*ptr)() = (int (*)())ceill;
17922
17923 int
17924 main ()
17925 {
17926 return 0;
17927 }
17928
17929 _ACEOF
17930 if ac_fn_c_try_link "$LINENO"; then :
17931 gcc_cv_math_func_ceill=yes
17932 else
17933 gcc_cv_math_func_ceill=no
17934 fi
17935 rm -f core conftest.err conftest.$ac_objext \
17936 conftest$ac_exeext conftest.$ac_ext
17937 fi
17938 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_ceill" >&5
17939 $as_echo "$gcc_cv_math_func_ceill" >&6; }
17940 if test $gcc_cv_math_func_ceill = yes; then
17941
17942 cat >>confdefs.h <<_ACEOF
17943 #define HAVE_CEILL 1
17944 _ACEOF
17945
17946 fi
17947
17948
17949
17950
17951 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for copysignf" >&5
17952 $as_echo_n "checking for copysignf... " >&6; }
17953 if test "${gcc_cv_math_func_copysignf+set}" = set; then :
17954 $as_echo_n "(cached) " >&6
17955 else
17956 if test x$gcc_no_link = xyes; then
17957 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
17958 fi
17959 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17960 /* end confdefs.h. */
17961
17962 #ifdef HAVE_COMPLEX_H
17963 #include <complex.h>
17964 #endif
17965 #ifdef HAVE_MATH_H
17966 #include <math.h>
17967 #endif
17968
17969 int (*ptr)() = (int (*)())copysignf;
17970
17971 int
17972 main ()
17973 {
17974 return 0;
17975 }
17976
17977 _ACEOF
17978 if ac_fn_c_try_link "$LINENO"; then :
17979 gcc_cv_math_func_copysignf=yes
17980 else
17981 gcc_cv_math_func_copysignf=no
17982 fi
17983 rm -f core conftest.err conftest.$ac_objext \
17984 conftest$ac_exeext conftest.$ac_ext
17985 fi
17986 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_copysignf" >&5
17987 $as_echo "$gcc_cv_math_func_copysignf" >&6; }
17988 if test $gcc_cv_math_func_copysignf = yes; then
17989
17990 cat >>confdefs.h <<_ACEOF
17991 #define HAVE_COPYSIGNF 1
17992 _ACEOF
17993
17994 fi
17995
17996
17997
17998
17999 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for copysign" >&5
18000 $as_echo_n "checking for copysign... " >&6; }
18001 if test "${gcc_cv_math_func_copysign+set}" = set; then :
18002 $as_echo_n "(cached) " >&6
18003 else
18004 if test x$gcc_no_link = xyes; then
18005 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
18006 fi
18007 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18008 /* end confdefs.h. */
18009
18010 #ifdef HAVE_COMPLEX_H
18011 #include <complex.h>
18012 #endif
18013 #ifdef HAVE_MATH_H
18014 #include <math.h>
18015 #endif
18016
18017 int (*ptr)() = (int (*)())copysign;
18018
18019 int
18020 main ()
18021 {
18022 return 0;
18023 }
18024
18025 _ACEOF
18026 if ac_fn_c_try_link "$LINENO"; then :
18027 gcc_cv_math_func_copysign=yes
18028 else
18029 gcc_cv_math_func_copysign=no
18030 fi
18031 rm -f core conftest.err conftest.$ac_objext \
18032 conftest$ac_exeext conftest.$ac_ext
18033 fi
18034 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_copysign" >&5
18035 $as_echo "$gcc_cv_math_func_copysign" >&6; }
18036 if test $gcc_cv_math_func_copysign = yes; then
18037
18038 cat >>confdefs.h <<_ACEOF
18039 #define HAVE_COPYSIGN 1
18040 _ACEOF
18041
18042 fi
18043
18044
18045
18046
18047 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for copysignl" >&5
18048 $as_echo_n "checking for copysignl... " >&6; }
18049 if test "${gcc_cv_math_func_copysignl+set}" = set; then :
18050 $as_echo_n "(cached) " >&6
18051 else
18052 if test x$gcc_no_link = xyes; then
18053 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
18054 fi
18055 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18056 /* end confdefs.h. */
18057
18058 #ifdef HAVE_COMPLEX_H
18059 #include <complex.h>
18060 #endif
18061 #ifdef HAVE_MATH_H
18062 #include <math.h>
18063 #endif
18064
18065 int (*ptr)() = (int (*)())copysignl;
18066
18067 int
18068 main ()
18069 {
18070 return 0;
18071 }
18072
18073 _ACEOF
18074 if ac_fn_c_try_link "$LINENO"; then :
18075 gcc_cv_math_func_copysignl=yes
18076 else
18077 gcc_cv_math_func_copysignl=no
18078 fi
18079 rm -f core conftest.err conftest.$ac_objext \
18080 conftest$ac_exeext conftest.$ac_ext
18081 fi
18082 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_copysignl" >&5
18083 $as_echo "$gcc_cv_math_func_copysignl" >&6; }
18084 if test $gcc_cv_math_func_copysignl = yes; then
18085
18086 cat >>confdefs.h <<_ACEOF
18087 #define HAVE_COPYSIGNL 1
18088 _ACEOF
18089
18090 fi
18091
18092
18093
18094
18095 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cosf" >&5
18096 $as_echo_n "checking for cosf... " >&6; }
18097 if test "${gcc_cv_math_func_cosf+set}" = set; then :
18098 $as_echo_n "(cached) " >&6
18099 else
18100 if test x$gcc_no_link = xyes; then
18101 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
18102 fi
18103 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18104 /* end confdefs.h. */
18105
18106 #ifdef HAVE_COMPLEX_H
18107 #include <complex.h>
18108 #endif
18109 #ifdef HAVE_MATH_H
18110 #include <math.h>
18111 #endif
18112
18113 int (*ptr)() = (int (*)())cosf;
18114
18115 int
18116 main ()
18117 {
18118 return 0;
18119 }
18120
18121 _ACEOF
18122 if ac_fn_c_try_link "$LINENO"; then :
18123 gcc_cv_math_func_cosf=yes
18124 else
18125 gcc_cv_math_func_cosf=no
18126 fi
18127 rm -f core conftest.err conftest.$ac_objext \
18128 conftest$ac_exeext conftest.$ac_ext
18129 fi
18130 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cosf" >&5
18131 $as_echo "$gcc_cv_math_func_cosf" >&6; }
18132 if test $gcc_cv_math_func_cosf = yes; then
18133
18134 cat >>confdefs.h <<_ACEOF
18135 #define HAVE_COSF 1
18136 _ACEOF
18137
18138 fi
18139
18140
18141
18142
18143 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cos" >&5
18144 $as_echo_n "checking for cos... " >&6; }
18145 if test "${gcc_cv_math_func_cos+set}" = set; then :
18146 $as_echo_n "(cached) " >&6
18147 else
18148 if test x$gcc_no_link = xyes; then
18149 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
18150 fi
18151 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18152 /* end confdefs.h. */
18153
18154 #ifdef HAVE_COMPLEX_H
18155 #include <complex.h>
18156 #endif
18157 #ifdef HAVE_MATH_H
18158 #include <math.h>
18159 #endif
18160
18161 int (*ptr)() = (int (*)())cos;
18162
18163 int
18164 main ()
18165 {
18166 return 0;
18167 }
18168
18169 _ACEOF
18170 if ac_fn_c_try_link "$LINENO"; then :
18171 gcc_cv_math_func_cos=yes
18172 else
18173 gcc_cv_math_func_cos=no
18174 fi
18175 rm -f core conftest.err conftest.$ac_objext \
18176 conftest$ac_exeext conftest.$ac_ext
18177 fi
18178 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cos" >&5
18179 $as_echo "$gcc_cv_math_func_cos" >&6; }
18180 if test $gcc_cv_math_func_cos = yes; then
18181
18182 cat >>confdefs.h <<_ACEOF
18183 #define HAVE_COS 1
18184 _ACEOF
18185
18186 fi
18187
18188
18189
18190
18191 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cosl" >&5
18192 $as_echo_n "checking for cosl... " >&6; }
18193 if test "${gcc_cv_math_func_cosl+set}" = set; then :
18194 $as_echo_n "(cached) " >&6
18195 else
18196 if test x$gcc_no_link = xyes; then
18197 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
18198 fi
18199 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18200 /* end confdefs.h. */
18201
18202 #ifdef HAVE_COMPLEX_H
18203 #include <complex.h>
18204 #endif
18205 #ifdef HAVE_MATH_H
18206 #include <math.h>
18207 #endif
18208
18209 int (*ptr)() = (int (*)())cosl;
18210
18211 int
18212 main ()
18213 {
18214 return 0;
18215 }
18216
18217 _ACEOF
18218 if ac_fn_c_try_link "$LINENO"; then :
18219 gcc_cv_math_func_cosl=yes
18220 else
18221 gcc_cv_math_func_cosl=no
18222 fi
18223 rm -f core conftest.err conftest.$ac_objext \
18224 conftest$ac_exeext conftest.$ac_ext
18225 fi
18226 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cosl" >&5
18227 $as_echo "$gcc_cv_math_func_cosl" >&6; }
18228 if test $gcc_cv_math_func_cosl = yes; then
18229
18230 cat >>confdefs.h <<_ACEOF
18231 #define HAVE_COSL 1
18232 _ACEOF
18233
18234 fi
18235
18236
18237
18238
18239 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ccosf" >&5
18240 $as_echo_n "checking for ccosf... " >&6; }
18241 if test "${gcc_cv_math_func_ccosf+set}" = set; then :
18242 $as_echo_n "(cached) " >&6
18243 else
18244 if test x$gcc_no_link = xyes; then
18245 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
18246 fi
18247 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18248 /* end confdefs.h. */
18249
18250 #ifdef HAVE_COMPLEX_H
18251 #include <complex.h>
18252 #endif
18253 #ifdef HAVE_MATH_H
18254 #include <math.h>
18255 #endif
18256
18257 int (*ptr)() = (int (*)())ccosf;
18258
18259 int
18260 main ()
18261 {
18262 return 0;
18263 }
18264
18265 _ACEOF
18266 if ac_fn_c_try_link "$LINENO"; then :
18267 gcc_cv_math_func_ccosf=yes
18268 else
18269 gcc_cv_math_func_ccosf=no
18270 fi
18271 rm -f core conftest.err conftest.$ac_objext \
18272 conftest$ac_exeext conftest.$ac_ext
18273 fi
18274 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_ccosf" >&5
18275 $as_echo "$gcc_cv_math_func_ccosf" >&6; }
18276 if test $gcc_cv_math_func_ccosf = yes; then
18277
18278 cat >>confdefs.h <<_ACEOF
18279 #define HAVE_CCOSF 1
18280 _ACEOF
18281
18282 fi
18283
18284
18285
18286
18287 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ccos" >&5
18288 $as_echo_n "checking for ccos... " >&6; }
18289 if test "${gcc_cv_math_func_ccos+set}" = set; then :
18290 $as_echo_n "(cached) " >&6
18291 else
18292 if test x$gcc_no_link = xyes; then
18293 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
18294 fi
18295 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18296 /* end confdefs.h. */
18297
18298 #ifdef HAVE_COMPLEX_H
18299 #include <complex.h>
18300 #endif
18301 #ifdef HAVE_MATH_H
18302 #include <math.h>
18303 #endif
18304
18305 int (*ptr)() = (int (*)())ccos;
18306
18307 int
18308 main ()
18309 {
18310 return 0;
18311 }
18312
18313 _ACEOF
18314 if ac_fn_c_try_link "$LINENO"; then :
18315 gcc_cv_math_func_ccos=yes
18316 else
18317 gcc_cv_math_func_ccos=no
18318 fi
18319 rm -f core conftest.err conftest.$ac_objext \
18320 conftest$ac_exeext conftest.$ac_ext
18321 fi
18322 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_ccos" >&5
18323 $as_echo "$gcc_cv_math_func_ccos" >&6; }
18324 if test $gcc_cv_math_func_ccos = yes; then
18325
18326 cat >>confdefs.h <<_ACEOF
18327 #define HAVE_CCOS 1
18328 _ACEOF
18329
18330 fi
18331
18332
18333
18334
18335 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ccosl" >&5
18336 $as_echo_n "checking for ccosl... " >&6; }
18337 if test "${gcc_cv_math_func_ccosl+set}" = set; then :
18338 $as_echo_n "(cached) " >&6
18339 else
18340 if test x$gcc_no_link = xyes; then
18341 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
18342 fi
18343 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18344 /* end confdefs.h. */
18345
18346 #ifdef HAVE_COMPLEX_H
18347 #include <complex.h>
18348 #endif
18349 #ifdef HAVE_MATH_H
18350 #include <math.h>
18351 #endif
18352
18353 int (*ptr)() = (int (*)())ccosl;
18354
18355 int
18356 main ()
18357 {
18358 return 0;
18359 }
18360
18361 _ACEOF
18362 if ac_fn_c_try_link "$LINENO"; then :
18363 gcc_cv_math_func_ccosl=yes
18364 else
18365 gcc_cv_math_func_ccosl=no
18366 fi
18367 rm -f core conftest.err conftest.$ac_objext \
18368 conftest$ac_exeext conftest.$ac_ext
18369 fi
18370 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_ccosl" >&5
18371 $as_echo "$gcc_cv_math_func_ccosl" >&6; }
18372 if test $gcc_cv_math_func_ccosl = yes; then
18373
18374 cat >>confdefs.h <<_ACEOF
18375 #define HAVE_CCOSL 1
18376 _ACEOF
18377
18378 fi
18379
18380
18381
18382
18383 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for coshf" >&5
18384 $as_echo_n "checking for coshf... " >&6; }
18385 if test "${gcc_cv_math_func_coshf+set}" = set; then :
18386 $as_echo_n "(cached) " >&6
18387 else
18388 if test x$gcc_no_link = xyes; then
18389 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
18390 fi
18391 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18392 /* end confdefs.h. */
18393
18394 #ifdef HAVE_COMPLEX_H
18395 #include <complex.h>
18396 #endif
18397 #ifdef HAVE_MATH_H
18398 #include <math.h>
18399 #endif
18400
18401 int (*ptr)() = (int (*)())coshf;
18402
18403 int
18404 main ()
18405 {
18406 return 0;
18407 }
18408
18409 _ACEOF
18410 if ac_fn_c_try_link "$LINENO"; then :
18411 gcc_cv_math_func_coshf=yes
18412 else
18413 gcc_cv_math_func_coshf=no
18414 fi
18415 rm -f core conftest.err conftest.$ac_objext \
18416 conftest$ac_exeext conftest.$ac_ext
18417 fi
18418 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_coshf" >&5
18419 $as_echo "$gcc_cv_math_func_coshf" >&6; }
18420 if test $gcc_cv_math_func_coshf = yes; then
18421
18422 cat >>confdefs.h <<_ACEOF
18423 #define HAVE_COSHF 1
18424 _ACEOF
18425
18426 fi
18427
18428
18429
18430
18431 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cosh" >&5
18432 $as_echo_n "checking for cosh... " >&6; }
18433 if test "${gcc_cv_math_func_cosh+set}" = set; then :
18434 $as_echo_n "(cached) " >&6
18435 else
18436 if test x$gcc_no_link = xyes; then
18437 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
18438 fi
18439 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18440 /* end confdefs.h. */
18441
18442 #ifdef HAVE_COMPLEX_H
18443 #include <complex.h>
18444 #endif
18445 #ifdef HAVE_MATH_H
18446 #include <math.h>
18447 #endif
18448
18449 int (*ptr)() = (int (*)())cosh;
18450
18451 int
18452 main ()
18453 {
18454 return 0;
18455 }
18456
18457 _ACEOF
18458 if ac_fn_c_try_link "$LINENO"; then :
18459 gcc_cv_math_func_cosh=yes
18460 else
18461 gcc_cv_math_func_cosh=no
18462 fi
18463 rm -f core conftest.err conftest.$ac_objext \
18464 conftest$ac_exeext conftest.$ac_ext
18465 fi
18466 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cosh" >&5
18467 $as_echo "$gcc_cv_math_func_cosh" >&6; }
18468 if test $gcc_cv_math_func_cosh = yes; then
18469
18470 cat >>confdefs.h <<_ACEOF
18471 #define HAVE_COSH 1
18472 _ACEOF
18473
18474 fi
18475
18476
18477
18478
18479 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for coshl" >&5
18480 $as_echo_n "checking for coshl... " >&6; }
18481 if test "${gcc_cv_math_func_coshl+set}" = set; then :
18482 $as_echo_n "(cached) " >&6
18483 else
18484 if test x$gcc_no_link = xyes; then
18485 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
18486 fi
18487 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18488 /* end confdefs.h. */
18489
18490 #ifdef HAVE_COMPLEX_H
18491 #include <complex.h>
18492 #endif
18493 #ifdef HAVE_MATH_H
18494 #include <math.h>
18495 #endif
18496
18497 int (*ptr)() = (int (*)())coshl;
18498
18499 int
18500 main ()
18501 {
18502 return 0;
18503 }
18504
18505 _ACEOF
18506 if ac_fn_c_try_link "$LINENO"; then :
18507 gcc_cv_math_func_coshl=yes
18508 else
18509 gcc_cv_math_func_coshl=no
18510 fi
18511 rm -f core conftest.err conftest.$ac_objext \
18512 conftest$ac_exeext conftest.$ac_ext
18513 fi
18514 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_coshl" >&5
18515 $as_echo "$gcc_cv_math_func_coshl" >&6; }
18516 if test $gcc_cv_math_func_coshl = yes; then
18517
18518 cat >>confdefs.h <<_ACEOF
18519 #define HAVE_COSHL 1
18520 _ACEOF
18521
18522 fi
18523
18524
18525
18526
18527 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ccoshf" >&5
18528 $as_echo_n "checking for ccoshf... " >&6; }
18529 if test "${gcc_cv_math_func_ccoshf+set}" = set; then :
18530 $as_echo_n "(cached) " >&6
18531 else
18532 if test x$gcc_no_link = xyes; then
18533 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
18534 fi
18535 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18536 /* end confdefs.h. */
18537
18538 #ifdef HAVE_COMPLEX_H
18539 #include <complex.h>
18540 #endif
18541 #ifdef HAVE_MATH_H
18542 #include <math.h>
18543 #endif
18544
18545 int (*ptr)() = (int (*)())ccoshf;
18546
18547 int
18548 main ()
18549 {
18550 return 0;
18551 }
18552
18553 _ACEOF
18554 if ac_fn_c_try_link "$LINENO"; then :
18555 gcc_cv_math_func_ccoshf=yes
18556 else
18557 gcc_cv_math_func_ccoshf=no
18558 fi
18559 rm -f core conftest.err conftest.$ac_objext \
18560 conftest$ac_exeext conftest.$ac_ext
18561 fi
18562 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_ccoshf" >&5
18563 $as_echo "$gcc_cv_math_func_ccoshf" >&6; }
18564 if test $gcc_cv_math_func_ccoshf = yes; then
18565
18566 cat >>confdefs.h <<_ACEOF
18567 #define HAVE_CCOSHF 1
18568 _ACEOF
18569
18570 fi
18571
18572
18573
18574
18575 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ccosh" >&5
18576 $as_echo_n "checking for ccosh... " >&6; }
18577 if test "${gcc_cv_math_func_ccosh+set}" = set; then :
18578 $as_echo_n "(cached) " >&6
18579 else
18580 if test x$gcc_no_link = xyes; then
18581 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
18582 fi
18583 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18584 /* end confdefs.h. */
18585
18586 #ifdef HAVE_COMPLEX_H
18587 #include <complex.h>
18588 #endif
18589 #ifdef HAVE_MATH_H
18590 #include <math.h>
18591 #endif
18592
18593 int (*ptr)() = (int (*)())ccosh;
18594
18595 int
18596 main ()
18597 {
18598 return 0;
18599 }
18600
18601 _ACEOF
18602 if ac_fn_c_try_link "$LINENO"; then :
18603 gcc_cv_math_func_ccosh=yes
18604 else
18605 gcc_cv_math_func_ccosh=no
18606 fi
18607 rm -f core conftest.err conftest.$ac_objext \
18608 conftest$ac_exeext conftest.$ac_ext
18609 fi
18610 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_ccosh" >&5
18611 $as_echo "$gcc_cv_math_func_ccosh" >&6; }
18612 if test $gcc_cv_math_func_ccosh = yes; then
18613
18614 cat >>confdefs.h <<_ACEOF
18615 #define HAVE_CCOSH 1
18616 _ACEOF
18617
18618 fi
18619
18620
18621
18622
18623 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ccoshl" >&5
18624 $as_echo_n "checking for ccoshl... " >&6; }
18625 if test "${gcc_cv_math_func_ccoshl+set}" = set; then :
18626 $as_echo_n "(cached) " >&6
18627 else
18628 if test x$gcc_no_link = xyes; then
18629 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
18630 fi
18631 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18632 /* end confdefs.h. */
18633
18634 #ifdef HAVE_COMPLEX_H
18635 #include <complex.h>
18636 #endif
18637 #ifdef HAVE_MATH_H
18638 #include <math.h>
18639 #endif
18640
18641 int (*ptr)() = (int (*)())ccoshl;
18642
18643 int
18644 main ()
18645 {
18646 return 0;
18647 }
18648
18649 _ACEOF
18650 if ac_fn_c_try_link "$LINENO"; then :
18651 gcc_cv_math_func_ccoshl=yes
18652 else
18653 gcc_cv_math_func_ccoshl=no
18654 fi
18655 rm -f core conftest.err conftest.$ac_objext \
18656 conftest$ac_exeext conftest.$ac_ext
18657 fi
18658 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_ccoshl" >&5
18659 $as_echo "$gcc_cv_math_func_ccoshl" >&6; }
18660 if test $gcc_cv_math_func_ccoshl = yes; then
18661
18662 cat >>confdefs.h <<_ACEOF
18663 #define HAVE_CCOSHL 1
18664 _ACEOF
18665
18666 fi
18667
18668
18669
18670
18671 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for expf" >&5
18672 $as_echo_n "checking for expf... " >&6; }
18673 if test "${gcc_cv_math_func_expf+set}" = set; then :
18674 $as_echo_n "(cached) " >&6
18675 else
18676 if test x$gcc_no_link = xyes; then
18677 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
18678 fi
18679 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18680 /* end confdefs.h. */
18681
18682 #ifdef HAVE_COMPLEX_H
18683 #include <complex.h>
18684 #endif
18685 #ifdef HAVE_MATH_H
18686 #include <math.h>
18687 #endif
18688
18689 int (*ptr)() = (int (*)())expf;
18690
18691 int
18692 main ()
18693 {
18694 return 0;
18695 }
18696
18697 _ACEOF
18698 if ac_fn_c_try_link "$LINENO"; then :
18699 gcc_cv_math_func_expf=yes
18700 else
18701 gcc_cv_math_func_expf=no
18702 fi
18703 rm -f core conftest.err conftest.$ac_objext \
18704 conftest$ac_exeext conftest.$ac_ext
18705 fi
18706 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_expf" >&5
18707 $as_echo "$gcc_cv_math_func_expf" >&6; }
18708 if test $gcc_cv_math_func_expf = yes; then
18709
18710 cat >>confdefs.h <<_ACEOF
18711 #define HAVE_EXPF 1
18712 _ACEOF
18713
18714 fi
18715
18716
18717
18718
18719 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for exp" >&5
18720 $as_echo_n "checking for exp... " >&6; }
18721 if test "${gcc_cv_math_func_exp+set}" = set; then :
18722 $as_echo_n "(cached) " >&6
18723 else
18724 if test x$gcc_no_link = xyes; then
18725 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
18726 fi
18727 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18728 /* end confdefs.h. */
18729
18730 #ifdef HAVE_COMPLEX_H
18731 #include <complex.h>
18732 #endif
18733 #ifdef HAVE_MATH_H
18734 #include <math.h>
18735 #endif
18736
18737 int (*ptr)() = (int (*)())exp;
18738
18739 int
18740 main ()
18741 {
18742 return 0;
18743 }
18744
18745 _ACEOF
18746 if ac_fn_c_try_link "$LINENO"; then :
18747 gcc_cv_math_func_exp=yes
18748 else
18749 gcc_cv_math_func_exp=no
18750 fi
18751 rm -f core conftest.err conftest.$ac_objext \
18752 conftest$ac_exeext conftest.$ac_ext
18753 fi
18754 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_exp" >&5
18755 $as_echo "$gcc_cv_math_func_exp" >&6; }
18756 if test $gcc_cv_math_func_exp = yes; then
18757
18758 cat >>confdefs.h <<_ACEOF
18759 #define HAVE_EXP 1
18760 _ACEOF
18761
18762 fi
18763
18764
18765
18766
18767 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for expl" >&5
18768 $as_echo_n "checking for expl... " >&6; }
18769 if test "${gcc_cv_math_func_expl+set}" = set; then :
18770 $as_echo_n "(cached) " >&6
18771 else
18772 if test x$gcc_no_link = xyes; then
18773 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
18774 fi
18775 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18776 /* end confdefs.h. */
18777
18778 #ifdef HAVE_COMPLEX_H
18779 #include <complex.h>
18780 #endif
18781 #ifdef HAVE_MATH_H
18782 #include <math.h>
18783 #endif
18784
18785 int (*ptr)() = (int (*)())expl;
18786
18787 int
18788 main ()
18789 {
18790 return 0;
18791 }
18792
18793 _ACEOF
18794 if ac_fn_c_try_link "$LINENO"; then :
18795 gcc_cv_math_func_expl=yes
18796 else
18797 gcc_cv_math_func_expl=no
18798 fi
18799 rm -f core conftest.err conftest.$ac_objext \
18800 conftest$ac_exeext conftest.$ac_ext
18801 fi
18802 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_expl" >&5
18803 $as_echo "$gcc_cv_math_func_expl" >&6; }
18804 if test $gcc_cv_math_func_expl = yes; then
18805
18806 cat >>confdefs.h <<_ACEOF
18807 #define HAVE_EXPL 1
18808 _ACEOF
18809
18810 fi
18811
18812
18813
18814
18815 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cexpf" >&5
18816 $as_echo_n "checking for cexpf... " >&6; }
18817 if test "${gcc_cv_math_func_cexpf+set}" = set; then :
18818 $as_echo_n "(cached) " >&6
18819 else
18820 if test x$gcc_no_link = xyes; then
18821 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
18822 fi
18823 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18824 /* end confdefs.h. */
18825
18826 #ifdef HAVE_COMPLEX_H
18827 #include <complex.h>
18828 #endif
18829 #ifdef HAVE_MATH_H
18830 #include <math.h>
18831 #endif
18832
18833 int (*ptr)() = (int (*)())cexpf;
18834
18835 int
18836 main ()
18837 {
18838 return 0;
18839 }
18840
18841 _ACEOF
18842 if ac_fn_c_try_link "$LINENO"; then :
18843 gcc_cv_math_func_cexpf=yes
18844 else
18845 gcc_cv_math_func_cexpf=no
18846 fi
18847 rm -f core conftest.err conftest.$ac_objext \
18848 conftest$ac_exeext conftest.$ac_ext
18849 fi
18850 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cexpf" >&5
18851 $as_echo "$gcc_cv_math_func_cexpf" >&6; }
18852 if test $gcc_cv_math_func_cexpf = yes; then
18853
18854 cat >>confdefs.h <<_ACEOF
18855 #define HAVE_CEXPF 1
18856 _ACEOF
18857
18858 fi
18859
18860
18861
18862
18863 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cexp" >&5
18864 $as_echo_n "checking for cexp... " >&6; }
18865 if test "${gcc_cv_math_func_cexp+set}" = set; then :
18866 $as_echo_n "(cached) " >&6
18867 else
18868 if test x$gcc_no_link = xyes; then
18869 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
18870 fi
18871 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18872 /* end confdefs.h. */
18873
18874 #ifdef HAVE_COMPLEX_H
18875 #include <complex.h>
18876 #endif
18877 #ifdef HAVE_MATH_H
18878 #include <math.h>
18879 #endif
18880
18881 int (*ptr)() = (int (*)())cexp;
18882
18883 int
18884 main ()
18885 {
18886 return 0;
18887 }
18888
18889 _ACEOF
18890 if ac_fn_c_try_link "$LINENO"; then :
18891 gcc_cv_math_func_cexp=yes
18892 else
18893 gcc_cv_math_func_cexp=no
18894 fi
18895 rm -f core conftest.err conftest.$ac_objext \
18896 conftest$ac_exeext conftest.$ac_ext
18897 fi
18898 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cexp" >&5
18899 $as_echo "$gcc_cv_math_func_cexp" >&6; }
18900 if test $gcc_cv_math_func_cexp = yes; then
18901
18902 cat >>confdefs.h <<_ACEOF
18903 #define HAVE_CEXP 1
18904 _ACEOF
18905
18906 fi
18907
18908
18909
18910
18911 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cexpl" >&5
18912 $as_echo_n "checking for cexpl... " >&6; }
18913 if test "${gcc_cv_math_func_cexpl+set}" = set; then :
18914 $as_echo_n "(cached) " >&6
18915 else
18916 if test x$gcc_no_link = xyes; then
18917 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
18918 fi
18919 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18920 /* end confdefs.h. */
18921
18922 #ifdef HAVE_COMPLEX_H
18923 #include <complex.h>
18924 #endif
18925 #ifdef HAVE_MATH_H
18926 #include <math.h>
18927 #endif
18928
18929 int (*ptr)() = (int (*)())cexpl;
18930
18931 int
18932 main ()
18933 {
18934 return 0;
18935 }
18936
18937 _ACEOF
18938 if ac_fn_c_try_link "$LINENO"; then :
18939 gcc_cv_math_func_cexpl=yes
18940 else
18941 gcc_cv_math_func_cexpl=no
18942 fi
18943 rm -f core conftest.err conftest.$ac_objext \
18944 conftest$ac_exeext conftest.$ac_ext
18945 fi
18946 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cexpl" >&5
18947 $as_echo "$gcc_cv_math_func_cexpl" >&6; }
18948 if test $gcc_cv_math_func_cexpl = yes; then
18949
18950 cat >>confdefs.h <<_ACEOF
18951 #define HAVE_CEXPL 1
18952 _ACEOF
18953
18954 fi
18955
18956
18957
18958
18959 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fabsf" >&5
18960 $as_echo_n "checking for fabsf... " >&6; }
18961 if test "${gcc_cv_math_func_fabsf+set}" = set; then :
18962 $as_echo_n "(cached) " >&6
18963 else
18964 if test x$gcc_no_link = xyes; then
18965 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
18966 fi
18967 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18968 /* end confdefs.h. */
18969
18970 #ifdef HAVE_COMPLEX_H
18971 #include <complex.h>
18972 #endif
18973 #ifdef HAVE_MATH_H
18974 #include <math.h>
18975 #endif
18976
18977 int (*ptr)() = (int (*)())fabsf;
18978
18979 int
18980 main ()
18981 {
18982 return 0;
18983 }
18984
18985 _ACEOF
18986 if ac_fn_c_try_link "$LINENO"; then :
18987 gcc_cv_math_func_fabsf=yes
18988 else
18989 gcc_cv_math_func_fabsf=no
18990 fi
18991 rm -f core conftest.err conftest.$ac_objext \
18992 conftest$ac_exeext conftest.$ac_ext
18993 fi
18994 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_fabsf" >&5
18995 $as_echo "$gcc_cv_math_func_fabsf" >&6; }
18996 if test $gcc_cv_math_func_fabsf = yes; then
18997
18998 cat >>confdefs.h <<_ACEOF
18999 #define HAVE_FABSF 1
19000 _ACEOF
19001
19002 fi
19003
19004
19005
19006
19007 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fabs" >&5
19008 $as_echo_n "checking for fabs... " >&6; }
19009 if test "${gcc_cv_math_func_fabs+set}" = set; then :
19010 $as_echo_n "(cached) " >&6
19011 else
19012 if test x$gcc_no_link = xyes; then
19013 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
19014 fi
19015 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19016 /* end confdefs.h. */
19017
19018 #ifdef HAVE_COMPLEX_H
19019 #include <complex.h>
19020 #endif
19021 #ifdef HAVE_MATH_H
19022 #include <math.h>
19023 #endif
19024
19025 int (*ptr)() = (int (*)())fabs;
19026
19027 int
19028 main ()
19029 {
19030 return 0;
19031 }
19032
19033 _ACEOF
19034 if ac_fn_c_try_link "$LINENO"; then :
19035 gcc_cv_math_func_fabs=yes
19036 else
19037 gcc_cv_math_func_fabs=no
19038 fi
19039 rm -f core conftest.err conftest.$ac_objext \
19040 conftest$ac_exeext conftest.$ac_ext
19041 fi
19042 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_fabs" >&5
19043 $as_echo "$gcc_cv_math_func_fabs" >&6; }
19044 if test $gcc_cv_math_func_fabs = yes; then
19045
19046 cat >>confdefs.h <<_ACEOF
19047 #define HAVE_FABS 1
19048 _ACEOF
19049
19050 fi
19051
19052
19053
19054
19055 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fabsl" >&5
19056 $as_echo_n "checking for fabsl... " >&6; }
19057 if test "${gcc_cv_math_func_fabsl+set}" = set; then :
19058 $as_echo_n "(cached) " >&6
19059 else
19060 if test x$gcc_no_link = xyes; then
19061 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
19062 fi
19063 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19064 /* end confdefs.h. */
19065
19066 #ifdef HAVE_COMPLEX_H
19067 #include <complex.h>
19068 #endif
19069 #ifdef HAVE_MATH_H
19070 #include <math.h>
19071 #endif
19072
19073 int (*ptr)() = (int (*)())fabsl;
19074
19075 int
19076 main ()
19077 {
19078 return 0;
19079 }
19080
19081 _ACEOF
19082 if ac_fn_c_try_link "$LINENO"; then :
19083 gcc_cv_math_func_fabsl=yes
19084 else
19085 gcc_cv_math_func_fabsl=no
19086 fi
19087 rm -f core conftest.err conftest.$ac_objext \
19088 conftest$ac_exeext conftest.$ac_ext
19089 fi
19090 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_fabsl" >&5
19091 $as_echo "$gcc_cv_math_func_fabsl" >&6; }
19092 if test $gcc_cv_math_func_fabsl = yes; then
19093
19094 cat >>confdefs.h <<_ACEOF
19095 #define HAVE_FABSL 1
19096 _ACEOF
19097
19098 fi
19099
19100
19101
19102
19103 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cabsf" >&5
19104 $as_echo_n "checking for cabsf... " >&6; }
19105 if test "${gcc_cv_math_func_cabsf+set}" = set; then :
19106 $as_echo_n "(cached) " >&6
19107 else
19108 if test x$gcc_no_link = xyes; then
19109 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
19110 fi
19111 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19112 /* end confdefs.h. */
19113
19114 #ifdef HAVE_COMPLEX_H
19115 #include <complex.h>
19116 #endif
19117 #ifdef HAVE_MATH_H
19118 #include <math.h>
19119 #endif
19120
19121 int (*ptr)() = (int (*)())cabsf;
19122
19123 int
19124 main ()
19125 {
19126 return 0;
19127 }
19128
19129 _ACEOF
19130 if ac_fn_c_try_link "$LINENO"; then :
19131 gcc_cv_math_func_cabsf=yes
19132 else
19133 gcc_cv_math_func_cabsf=no
19134 fi
19135 rm -f core conftest.err conftest.$ac_objext \
19136 conftest$ac_exeext conftest.$ac_ext
19137 fi
19138 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cabsf" >&5
19139 $as_echo "$gcc_cv_math_func_cabsf" >&6; }
19140 if test $gcc_cv_math_func_cabsf = yes; then
19141
19142 cat >>confdefs.h <<_ACEOF
19143 #define HAVE_CABSF 1
19144 _ACEOF
19145
19146 fi
19147
19148
19149
19150
19151 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cabs" >&5
19152 $as_echo_n "checking for cabs... " >&6; }
19153 if test "${gcc_cv_math_func_cabs+set}" = set; then :
19154 $as_echo_n "(cached) " >&6
19155 else
19156 if test x$gcc_no_link = xyes; then
19157 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
19158 fi
19159 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19160 /* end confdefs.h. */
19161
19162 #ifdef HAVE_COMPLEX_H
19163 #include <complex.h>
19164 #endif
19165 #ifdef HAVE_MATH_H
19166 #include <math.h>
19167 #endif
19168
19169 int (*ptr)() = (int (*)())cabs;
19170
19171 int
19172 main ()
19173 {
19174 return 0;
19175 }
19176
19177 _ACEOF
19178 if ac_fn_c_try_link "$LINENO"; then :
19179 gcc_cv_math_func_cabs=yes
19180 else
19181 gcc_cv_math_func_cabs=no
19182 fi
19183 rm -f core conftest.err conftest.$ac_objext \
19184 conftest$ac_exeext conftest.$ac_ext
19185 fi
19186 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cabs" >&5
19187 $as_echo "$gcc_cv_math_func_cabs" >&6; }
19188 if test $gcc_cv_math_func_cabs = yes; then
19189
19190 cat >>confdefs.h <<_ACEOF
19191 #define HAVE_CABS 1
19192 _ACEOF
19193
19194 fi
19195
19196
19197
19198
19199 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cabsl" >&5
19200 $as_echo_n "checking for cabsl... " >&6; }
19201 if test "${gcc_cv_math_func_cabsl+set}" = set; then :
19202 $as_echo_n "(cached) " >&6
19203 else
19204 if test x$gcc_no_link = xyes; then
19205 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
19206 fi
19207 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19208 /* end confdefs.h. */
19209
19210 #ifdef HAVE_COMPLEX_H
19211 #include <complex.h>
19212 #endif
19213 #ifdef HAVE_MATH_H
19214 #include <math.h>
19215 #endif
19216
19217 int (*ptr)() = (int (*)())cabsl;
19218
19219 int
19220 main ()
19221 {
19222 return 0;
19223 }
19224
19225 _ACEOF
19226 if ac_fn_c_try_link "$LINENO"; then :
19227 gcc_cv_math_func_cabsl=yes
19228 else
19229 gcc_cv_math_func_cabsl=no
19230 fi
19231 rm -f core conftest.err conftest.$ac_objext \
19232 conftest$ac_exeext conftest.$ac_ext
19233 fi
19234 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cabsl" >&5
19235 $as_echo "$gcc_cv_math_func_cabsl" >&6; }
19236 if test $gcc_cv_math_func_cabsl = yes; then
19237
19238 cat >>confdefs.h <<_ACEOF
19239 #define HAVE_CABSL 1
19240 _ACEOF
19241
19242 fi
19243
19244
19245
19246
19247 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for floorf" >&5
19248 $as_echo_n "checking for floorf... " >&6; }
19249 if test "${gcc_cv_math_func_floorf+set}" = set; then :
19250 $as_echo_n "(cached) " >&6
19251 else
19252 if test x$gcc_no_link = xyes; then
19253 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
19254 fi
19255 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19256 /* end confdefs.h. */
19257
19258 #ifdef HAVE_COMPLEX_H
19259 #include <complex.h>
19260 #endif
19261 #ifdef HAVE_MATH_H
19262 #include <math.h>
19263 #endif
19264
19265 int (*ptr)() = (int (*)())floorf;
19266
19267 int
19268 main ()
19269 {
19270 return 0;
19271 }
19272
19273 _ACEOF
19274 if ac_fn_c_try_link "$LINENO"; then :
19275 gcc_cv_math_func_floorf=yes
19276 else
19277 gcc_cv_math_func_floorf=no
19278 fi
19279 rm -f core conftest.err conftest.$ac_objext \
19280 conftest$ac_exeext conftest.$ac_ext
19281 fi
19282 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_floorf" >&5
19283 $as_echo "$gcc_cv_math_func_floorf" >&6; }
19284 if test $gcc_cv_math_func_floorf = yes; then
19285
19286 cat >>confdefs.h <<_ACEOF
19287 #define HAVE_FLOORF 1
19288 _ACEOF
19289
19290 fi
19291
19292
19293
19294
19295 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for floor" >&5
19296 $as_echo_n "checking for floor... " >&6; }
19297 if test "${gcc_cv_math_func_floor+set}" = set; then :
19298 $as_echo_n "(cached) " >&6
19299 else
19300 if test x$gcc_no_link = xyes; then
19301 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
19302 fi
19303 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19304 /* end confdefs.h. */
19305
19306 #ifdef HAVE_COMPLEX_H
19307 #include <complex.h>
19308 #endif
19309 #ifdef HAVE_MATH_H
19310 #include <math.h>
19311 #endif
19312
19313 int (*ptr)() = (int (*)())floor;
19314
19315 int
19316 main ()
19317 {
19318 return 0;
19319 }
19320
19321 _ACEOF
19322 if ac_fn_c_try_link "$LINENO"; then :
19323 gcc_cv_math_func_floor=yes
19324 else
19325 gcc_cv_math_func_floor=no
19326 fi
19327 rm -f core conftest.err conftest.$ac_objext \
19328 conftest$ac_exeext conftest.$ac_ext
19329 fi
19330 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_floor" >&5
19331 $as_echo "$gcc_cv_math_func_floor" >&6; }
19332 if test $gcc_cv_math_func_floor = yes; then
19333
19334 cat >>confdefs.h <<_ACEOF
19335 #define HAVE_FLOOR 1
19336 _ACEOF
19337
19338 fi
19339
19340
19341
19342
19343 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for floorl" >&5
19344 $as_echo_n "checking for floorl... " >&6; }
19345 if test "${gcc_cv_math_func_floorl+set}" = set; then :
19346 $as_echo_n "(cached) " >&6
19347 else
19348 if test x$gcc_no_link = xyes; then
19349 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
19350 fi
19351 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19352 /* end confdefs.h. */
19353
19354 #ifdef HAVE_COMPLEX_H
19355 #include <complex.h>
19356 #endif
19357 #ifdef HAVE_MATH_H
19358 #include <math.h>
19359 #endif
19360
19361 int (*ptr)() = (int (*)())floorl;
19362
19363 int
19364 main ()
19365 {
19366 return 0;
19367 }
19368
19369 _ACEOF
19370 if ac_fn_c_try_link "$LINENO"; then :
19371 gcc_cv_math_func_floorl=yes
19372 else
19373 gcc_cv_math_func_floorl=no
19374 fi
19375 rm -f core conftest.err conftest.$ac_objext \
19376 conftest$ac_exeext conftest.$ac_ext
19377 fi
19378 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_floorl" >&5
19379 $as_echo "$gcc_cv_math_func_floorl" >&6; }
19380 if test $gcc_cv_math_func_floorl = yes; then
19381
19382 cat >>confdefs.h <<_ACEOF
19383 #define HAVE_FLOORL 1
19384 _ACEOF
19385
19386 fi
19387
19388
19389
19390
19391 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fmodf" >&5
19392 $as_echo_n "checking for fmodf... " >&6; }
19393 if test "${gcc_cv_math_func_fmodf+set}" = set; then :
19394 $as_echo_n "(cached) " >&6
19395 else
19396 if test x$gcc_no_link = xyes; then
19397 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
19398 fi
19399 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19400 /* end confdefs.h. */
19401
19402 #ifdef HAVE_COMPLEX_H
19403 #include <complex.h>
19404 #endif
19405 #ifdef HAVE_MATH_H
19406 #include <math.h>
19407 #endif
19408
19409 int (*ptr)() = (int (*)())fmodf;
19410
19411 int
19412 main ()
19413 {
19414 return 0;
19415 }
19416
19417 _ACEOF
19418 if ac_fn_c_try_link "$LINENO"; then :
19419 gcc_cv_math_func_fmodf=yes
19420 else
19421 gcc_cv_math_func_fmodf=no
19422 fi
19423 rm -f core conftest.err conftest.$ac_objext \
19424 conftest$ac_exeext conftest.$ac_ext
19425 fi
19426 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_fmodf" >&5
19427 $as_echo "$gcc_cv_math_func_fmodf" >&6; }
19428 if test $gcc_cv_math_func_fmodf = yes; then
19429
19430 cat >>confdefs.h <<_ACEOF
19431 #define HAVE_FMODF 1
19432 _ACEOF
19433
19434 fi
19435
19436
19437
19438
19439 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fmod" >&5
19440 $as_echo_n "checking for fmod... " >&6; }
19441 if test "${gcc_cv_math_func_fmod+set}" = set; then :
19442 $as_echo_n "(cached) " >&6
19443 else
19444 if test x$gcc_no_link = xyes; then
19445 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
19446 fi
19447 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19448 /* end confdefs.h. */
19449
19450 #ifdef HAVE_COMPLEX_H
19451 #include <complex.h>
19452 #endif
19453 #ifdef HAVE_MATH_H
19454 #include <math.h>
19455 #endif
19456
19457 int (*ptr)() = (int (*)())fmod;
19458
19459 int
19460 main ()
19461 {
19462 return 0;
19463 }
19464
19465 _ACEOF
19466 if ac_fn_c_try_link "$LINENO"; then :
19467 gcc_cv_math_func_fmod=yes
19468 else
19469 gcc_cv_math_func_fmod=no
19470 fi
19471 rm -f core conftest.err conftest.$ac_objext \
19472 conftest$ac_exeext conftest.$ac_ext
19473 fi
19474 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_fmod" >&5
19475 $as_echo "$gcc_cv_math_func_fmod" >&6; }
19476 if test $gcc_cv_math_func_fmod = yes; then
19477
19478 cat >>confdefs.h <<_ACEOF
19479 #define HAVE_FMOD 1
19480 _ACEOF
19481
19482 fi
19483
19484
19485
19486
19487 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fmodl" >&5
19488 $as_echo_n "checking for fmodl... " >&6; }
19489 if test "${gcc_cv_math_func_fmodl+set}" = set; then :
19490 $as_echo_n "(cached) " >&6
19491 else
19492 if test x$gcc_no_link = xyes; then
19493 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
19494 fi
19495 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19496 /* end confdefs.h. */
19497
19498 #ifdef HAVE_COMPLEX_H
19499 #include <complex.h>
19500 #endif
19501 #ifdef HAVE_MATH_H
19502 #include <math.h>
19503 #endif
19504
19505 int (*ptr)() = (int (*)())fmodl;
19506
19507 int
19508 main ()
19509 {
19510 return 0;
19511 }
19512
19513 _ACEOF
19514 if ac_fn_c_try_link "$LINENO"; then :
19515 gcc_cv_math_func_fmodl=yes
19516 else
19517 gcc_cv_math_func_fmodl=no
19518 fi
19519 rm -f core conftest.err conftest.$ac_objext \
19520 conftest$ac_exeext conftest.$ac_ext
19521 fi
19522 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_fmodl" >&5
19523 $as_echo "$gcc_cv_math_func_fmodl" >&6; }
19524 if test $gcc_cv_math_func_fmodl = yes; then
19525
19526 cat >>confdefs.h <<_ACEOF
19527 #define HAVE_FMODL 1
19528 _ACEOF
19529
19530 fi
19531
19532
19533
19534
19535 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for frexpf" >&5
19536 $as_echo_n "checking for frexpf... " >&6; }
19537 if test "${gcc_cv_math_func_frexpf+set}" = set; then :
19538 $as_echo_n "(cached) " >&6
19539 else
19540 if test x$gcc_no_link = xyes; then
19541 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
19542 fi
19543 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19544 /* end confdefs.h. */
19545
19546 #ifdef HAVE_COMPLEX_H
19547 #include <complex.h>
19548 #endif
19549 #ifdef HAVE_MATH_H
19550 #include <math.h>
19551 #endif
19552
19553 int (*ptr)() = (int (*)())frexpf;
19554
19555 int
19556 main ()
19557 {
19558 return 0;
19559 }
19560
19561 _ACEOF
19562 if ac_fn_c_try_link "$LINENO"; then :
19563 gcc_cv_math_func_frexpf=yes
19564 else
19565 gcc_cv_math_func_frexpf=no
19566 fi
19567 rm -f core conftest.err conftest.$ac_objext \
19568 conftest$ac_exeext conftest.$ac_ext
19569 fi
19570 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_frexpf" >&5
19571 $as_echo "$gcc_cv_math_func_frexpf" >&6; }
19572 if test $gcc_cv_math_func_frexpf = yes; then
19573
19574 cat >>confdefs.h <<_ACEOF
19575 #define HAVE_FREXPF 1
19576 _ACEOF
19577
19578 fi
19579
19580
19581
19582
19583 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for frexp" >&5
19584 $as_echo_n "checking for frexp... " >&6; }
19585 if test "${gcc_cv_math_func_frexp+set}" = set; then :
19586 $as_echo_n "(cached) " >&6
19587 else
19588 if test x$gcc_no_link = xyes; then
19589 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
19590 fi
19591 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19592 /* end confdefs.h. */
19593
19594 #ifdef HAVE_COMPLEX_H
19595 #include <complex.h>
19596 #endif
19597 #ifdef HAVE_MATH_H
19598 #include <math.h>
19599 #endif
19600
19601 int (*ptr)() = (int (*)())frexp;
19602
19603 int
19604 main ()
19605 {
19606 return 0;
19607 }
19608
19609 _ACEOF
19610 if ac_fn_c_try_link "$LINENO"; then :
19611 gcc_cv_math_func_frexp=yes
19612 else
19613 gcc_cv_math_func_frexp=no
19614 fi
19615 rm -f core conftest.err conftest.$ac_objext \
19616 conftest$ac_exeext conftest.$ac_ext
19617 fi
19618 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_frexp" >&5
19619 $as_echo "$gcc_cv_math_func_frexp" >&6; }
19620 if test $gcc_cv_math_func_frexp = yes; then
19621
19622 cat >>confdefs.h <<_ACEOF
19623 #define HAVE_FREXP 1
19624 _ACEOF
19625
19626 fi
19627
19628
19629
19630
19631 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for frexpl" >&5
19632 $as_echo_n "checking for frexpl... " >&6; }
19633 if test "${gcc_cv_math_func_frexpl+set}" = set; then :
19634 $as_echo_n "(cached) " >&6
19635 else
19636 if test x$gcc_no_link = xyes; then
19637 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
19638 fi
19639 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19640 /* end confdefs.h. */
19641
19642 #ifdef HAVE_COMPLEX_H
19643 #include <complex.h>
19644 #endif
19645 #ifdef HAVE_MATH_H
19646 #include <math.h>
19647 #endif
19648
19649 int (*ptr)() = (int (*)())frexpl;
19650
19651 int
19652 main ()
19653 {
19654 return 0;
19655 }
19656
19657 _ACEOF
19658 if ac_fn_c_try_link "$LINENO"; then :
19659 gcc_cv_math_func_frexpl=yes
19660 else
19661 gcc_cv_math_func_frexpl=no
19662 fi
19663 rm -f core conftest.err conftest.$ac_objext \
19664 conftest$ac_exeext conftest.$ac_ext
19665 fi
19666 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_frexpl" >&5
19667 $as_echo "$gcc_cv_math_func_frexpl" >&6; }
19668 if test $gcc_cv_math_func_frexpl = yes; then
19669
19670 cat >>confdefs.h <<_ACEOF
19671 #define HAVE_FREXPL 1
19672 _ACEOF
19673
19674 fi
19675
19676
19677
19678
19679 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for hypotf" >&5
19680 $as_echo_n "checking for hypotf... " >&6; }
19681 if test "${gcc_cv_math_func_hypotf+set}" = set; then :
19682 $as_echo_n "(cached) " >&6
19683 else
19684 if test x$gcc_no_link = xyes; then
19685 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
19686 fi
19687 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19688 /* end confdefs.h. */
19689
19690 #ifdef HAVE_COMPLEX_H
19691 #include <complex.h>
19692 #endif
19693 #ifdef HAVE_MATH_H
19694 #include <math.h>
19695 #endif
19696
19697 int (*ptr)() = (int (*)())hypotf;
19698
19699 int
19700 main ()
19701 {
19702 return 0;
19703 }
19704
19705 _ACEOF
19706 if ac_fn_c_try_link "$LINENO"; then :
19707 gcc_cv_math_func_hypotf=yes
19708 else
19709 gcc_cv_math_func_hypotf=no
19710 fi
19711 rm -f core conftest.err conftest.$ac_objext \
19712 conftest$ac_exeext conftest.$ac_ext
19713 fi
19714 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_hypotf" >&5
19715 $as_echo "$gcc_cv_math_func_hypotf" >&6; }
19716 if test $gcc_cv_math_func_hypotf = yes; then
19717
19718 cat >>confdefs.h <<_ACEOF
19719 #define HAVE_HYPOTF 1
19720 _ACEOF
19721
19722 fi
19723
19724
19725
19726
19727 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for hypot" >&5
19728 $as_echo_n "checking for hypot... " >&6; }
19729 if test "${gcc_cv_math_func_hypot+set}" = set; then :
19730 $as_echo_n "(cached) " >&6
19731 else
19732 if test x$gcc_no_link = xyes; then
19733 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
19734 fi
19735 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19736 /* end confdefs.h. */
19737
19738 #ifdef HAVE_COMPLEX_H
19739 #include <complex.h>
19740 #endif
19741 #ifdef HAVE_MATH_H
19742 #include <math.h>
19743 #endif
19744
19745 int (*ptr)() = (int (*)())hypot;
19746
19747 int
19748 main ()
19749 {
19750 return 0;
19751 }
19752
19753 _ACEOF
19754 if ac_fn_c_try_link "$LINENO"; then :
19755 gcc_cv_math_func_hypot=yes
19756 else
19757 gcc_cv_math_func_hypot=no
19758 fi
19759 rm -f core conftest.err conftest.$ac_objext \
19760 conftest$ac_exeext conftest.$ac_ext
19761 fi
19762 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_hypot" >&5
19763 $as_echo "$gcc_cv_math_func_hypot" >&6; }
19764 if test $gcc_cv_math_func_hypot = yes; then
19765
19766 cat >>confdefs.h <<_ACEOF
19767 #define HAVE_HYPOT 1
19768 _ACEOF
19769
19770 fi
19771
19772
19773
19774
19775 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for hypotl" >&5
19776 $as_echo_n "checking for hypotl... " >&6; }
19777 if test "${gcc_cv_math_func_hypotl+set}" = set; then :
19778 $as_echo_n "(cached) " >&6
19779 else
19780 if test x$gcc_no_link = xyes; then
19781 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
19782 fi
19783 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19784 /* end confdefs.h. */
19785
19786 #ifdef HAVE_COMPLEX_H
19787 #include <complex.h>
19788 #endif
19789 #ifdef HAVE_MATH_H
19790 #include <math.h>
19791 #endif
19792
19793 int (*ptr)() = (int (*)())hypotl;
19794
19795 int
19796 main ()
19797 {
19798 return 0;
19799 }
19800
19801 _ACEOF
19802 if ac_fn_c_try_link "$LINENO"; then :
19803 gcc_cv_math_func_hypotl=yes
19804 else
19805 gcc_cv_math_func_hypotl=no
19806 fi
19807 rm -f core conftest.err conftest.$ac_objext \
19808 conftest$ac_exeext conftest.$ac_ext
19809 fi
19810 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_hypotl" >&5
19811 $as_echo "$gcc_cv_math_func_hypotl" >&6; }
19812 if test $gcc_cv_math_func_hypotl = yes; then
19813
19814 cat >>confdefs.h <<_ACEOF
19815 #define HAVE_HYPOTL 1
19816 _ACEOF
19817
19818 fi
19819
19820
19821
19822
19823 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ldexpf" >&5
19824 $as_echo_n "checking for ldexpf... " >&6; }
19825 if test "${gcc_cv_math_func_ldexpf+set}" = set; then :
19826 $as_echo_n "(cached) " >&6
19827 else
19828 if test x$gcc_no_link = xyes; then
19829 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
19830 fi
19831 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19832 /* end confdefs.h. */
19833
19834 #ifdef HAVE_COMPLEX_H
19835 #include <complex.h>
19836 #endif
19837 #ifdef HAVE_MATH_H
19838 #include <math.h>
19839 #endif
19840
19841 int (*ptr)() = (int (*)())ldexpf;
19842
19843 int
19844 main ()
19845 {
19846 return 0;
19847 }
19848
19849 _ACEOF
19850 if ac_fn_c_try_link "$LINENO"; then :
19851 gcc_cv_math_func_ldexpf=yes
19852 else
19853 gcc_cv_math_func_ldexpf=no
19854 fi
19855 rm -f core conftest.err conftest.$ac_objext \
19856 conftest$ac_exeext conftest.$ac_ext
19857 fi
19858 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_ldexpf" >&5
19859 $as_echo "$gcc_cv_math_func_ldexpf" >&6; }
19860 if test $gcc_cv_math_func_ldexpf = yes; then
19861
19862 cat >>confdefs.h <<_ACEOF
19863 #define HAVE_LDEXPF 1
19864 _ACEOF
19865
19866 fi
19867
19868
19869
19870
19871 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ldexp" >&5
19872 $as_echo_n "checking for ldexp... " >&6; }
19873 if test "${gcc_cv_math_func_ldexp+set}" = set; then :
19874 $as_echo_n "(cached) " >&6
19875 else
19876 if test x$gcc_no_link = xyes; then
19877 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
19878 fi
19879 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19880 /* end confdefs.h. */
19881
19882 #ifdef HAVE_COMPLEX_H
19883 #include <complex.h>
19884 #endif
19885 #ifdef HAVE_MATH_H
19886 #include <math.h>
19887 #endif
19888
19889 int (*ptr)() = (int (*)())ldexp;
19890
19891 int
19892 main ()
19893 {
19894 return 0;
19895 }
19896
19897 _ACEOF
19898 if ac_fn_c_try_link "$LINENO"; then :
19899 gcc_cv_math_func_ldexp=yes
19900 else
19901 gcc_cv_math_func_ldexp=no
19902 fi
19903 rm -f core conftest.err conftest.$ac_objext \
19904 conftest$ac_exeext conftest.$ac_ext
19905 fi
19906 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_ldexp" >&5
19907 $as_echo "$gcc_cv_math_func_ldexp" >&6; }
19908 if test $gcc_cv_math_func_ldexp = yes; then
19909
19910 cat >>confdefs.h <<_ACEOF
19911 #define HAVE_LDEXP 1
19912 _ACEOF
19913
19914 fi
19915
19916
19917
19918
19919 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ldexpl" >&5
19920 $as_echo_n "checking for ldexpl... " >&6; }
19921 if test "${gcc_cv_math_func_ldexpl+set}" = set; then :
19922 $as_echo_n "(cached) " >&6
19923 else
19924 if test x$gcc_no_link = xyes; then
19925 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
19926 fi
19927 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19928 /* end confdefs.h. */
19929
19930 #ifdef HAVE_COMPLEX_H
19931 #include <complex.h>
19932 #endif
19933 #ifdef HAVE_MATH_H
19934 #include <math.h>
19935 #endif
19936
19937 int (*ptr)() = (int (*)())ldexpl;
19938
19939 int
19940 main ()
19941 {
19942 return 0;
19943 }
19944
19945 _ACEOF
19946 if ac_fn_c_try_link "$LINENO"; then :
19947 gcc_cv_math_func_ldexpl=yes
19948 else
19949 gcc_cv_math_func_ldexpl=no
19950 fi
19951 rm -f core conftest.err conftest.$ac_objext \
19952 conftest$ac_exeext conftest.$ac_ext
19953 fi
19954 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_ldexpl" >&5
19955 $as_echo "$gcc_cv_math_func_ldexpl" >&6; }
19956 if test $gcc_cv_math_func_ldexpl = yes; then
19957
19958 cat >>confdefs.h <<_ACEOF
19959 #define HAVE_LDEXPL 1
19960 _ACEOF
19961
19962 fi
19963
19964
19965
19966
19967 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for logf" >&5
19968 $as_echo_n "checking for logf... " >&6; }
19969 if test "${gcc_cv_math_func_logf+set}" = set; then :
19970 $as_echo_n "(cached) " >&6
19971 else
19972 if test x$gcc_no_link = xyes; then
19973 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
19974 fi
19975 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19976 /* end confdefs.h. */
19977
19978 #ifdef HAVE_COMPLEX_H
19979 #include <complex.h>
19980 #endif
19981 #ifdef HAVE_MATH_H
19982 #include <math.h>
19983 #endif
19984
19985 int (*ptr)() = (int (*)())logf;
19986
19987 int
19988 main ()
19989 {
19990 return 0;
19991 }
19992
19993 _ACEOF
19994 if ac_fn_c_try_link "$LINENO"; then :
19995 gcc_cv_math_func_logf=yes
19996 else
19997 gcc_cv_math_func_logf=no
19998 fi
19999 rm -f core conftest.err conftest.$ac_objext \
20000 conftest$ac_exeext conftest.$ac_ext
20001 fi
20002 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_logf" >&5
20003 $as_echo "$gcc_cv_math_func_logf" >&6; }
20004 if test $gcc_cv_math_func_logf = yes; then
20005
20006 cat >>confdefs.h <<_ACEOF
20007 #define HAVE_LOGF 1
20008 _ACEOF
20009
20010 fi
20011
20012
20013
20014
20015 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for log" >&5
20016 $as_echo_n "checking for log... " >&6; }
20017 if test "${gcc_cv_math_func_log+set}" = set; then :
20018 $as_echo_n "(cached) " >&6
20019 else
20020 if test x$gcc_no_link = xyes; then
20021 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
20022 fi
20023 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20024 /* end confdefs.h. */
20025
20026 #ifdef HAVE_COMPLEX_H
20027 #include <complex.h>
20028 #endif
20029 #ifdef HAVE_MATH_H
20030 #include <math.h>
20031 #endif
20032
20033 int (*ptr)() = (int (*)())log;
20034
20035 int
20036 main ()
20037 {
20038 return 0;
20039 }
20040
20041 _ACEOF
20042 if ac_fn_c_try_link "$LINENO"; then :
20043 gcc_cv_math_func_log=yes
20044 else
20045 gcc_cv_math_func_log=no
20046 fi
20047 rm -f core conftest.err conftest.$ac_objext \
20048 conftest$ac_exeext conftest.$ac_ext
20049 fi
20050 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_log" >&5
20051 $as_echo "$gcc_cv_math_func_log" >&6; }
20052 if test $gcc_cv_math_func_log = yes; then
20053
20054 cat >>confdefs.h <<_ACEOF
20055 #define HAVE_LOG 1
20056 _ACEOF
20057
20058 fi
20059
20060
20061
20062
20063 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for logl" >&5
20064 $as_echo_n "checking for logl... " >&6; }
20065 if test "${gcc_cv_math_func_logl+set}" = set; then :
20066 $as_echo_n "(cached) " >&6
20067 else
20068 if test x$gcc_no_link = xyes; then
20069 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
20070 fi
20071 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20072 /* end confdefs.h. */
20073
20074 #ifdef HAVE_COMPLEX_H
20075 #include <complex.h>
20076 #endif
20077 #ifdef HAVE_MATH_H
20078 #include <math.h>
20079 #endif
20080
20081 int (*ptr)() = (int (*)())logl;
20082
20083 int
20084 main ()
20085 {
20086 return 0;
20087 }
20088
20089 _ACEOF
20090 if ac_fn_c_try_link "$LINENO"; then :
20091 gcc_cv_math_func_logl=yes
20092 else
20093 gcc_cv_math_func_logl=no
20094 fi
20095 rm -f core conftest.err conftest.$ac_objext \
20096 conftest$ac_exeext conftest.$ac_ext
20097 fi
20098 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_logl" >&5
20099 $as_echo "$gcc_cv_math_func_logl" >&6; }
20100 if test $gcc_cv_math_func_logl = yes; then
20101
20102 cat >>confdefs.h <<_ACEOF
20103 #define HAVE_LOGL 1
20104 _ACEOF
20105
20106 fi
20107
20108
20109
20110
20111 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for clogf" >&5
20112 $as_echo_n "checking for clogf... " >&6; }
20113 if test "${gcc_cv_math_func_clogf+set}" = set; then :
20114 $as_echo_n "(cached) " >&6
20115 else
20116 if test x$gcc_no_link = xyes; then
20117 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
20118 fi
20119 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20120 /* end confdefs.h. */
20121
20122 #ifdef HAVE_COMPLEX_H
20123 #include <complex.h>
20124 #endif
20125 #ifdef HAVE_MATH_H
20126 #include <math.h>
20127 #endif
20128
20129 int (*ptr)() = (int (*)())clogf;
20130
20131 int
20132 main ()
20133 {
20134 return 0;
20135 }
20136
20137 _ACEOF
20138 if ac_fn_c_try_link "$LINENO"; then :
20139 gcc_cv_math_func_clogf=yes
20140 else
20141 gcc_cv_math_func_clogf=no
20142 fi
20143 rm -f core conftest.err conftest.$ac_objext \
20144 conftest$ac_exeext conftest.$ac_ext
20145 fi
20146 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_clogf" >&5
20147 $as_echo "$gcc_cv_math_func_clogf" >&6; }
20148 if test $gcc_cv_math_func_clogf = yes; then
20149
20150 cat >>confdefs.h <<_ACEOF
20151 #define HAVE_CLOGF 1
20152 _ACEOF
20153
20154 fi
20155
20156
20157
20158
20159 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for clog" >&5
20160 $as_echo_n "checking for clog... " >&6; }
20161 if test "${gcc_cv_math_func_clog+set}" = set; then :
20162 $as_echo_n "(cached) " >&6
20163 else
20164 if test x$gcc_no_link = xyes; then
20165 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
20166 fi
20167 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20168 /* end confdefs.h. */
20169
20170 #ifdef HAVE_COMPLEX_H
20171 #include <complex.h>
20172 #endif
20173 #ifdef HAVE_MATH_H
20174 #include <math.h>
20175 #endif
20176
20177 int (*ptr)() = (int (*)())clog;
20178
20179 int
20180 main ()
20181 {
20182 return 0;
20183 }
20184
20185 _ACEOF
20186 if ac_fn_c_try_link "$LINENO"; then :
20187 gcc_cv_math_func_clog=yes
20188 else
20189 gcc_cv_math_func_clog=no
20190 fi
20191 rm -f core conftest.err conftest.$ac_objext \
20192 conftest$ac_exeext conftest.$ac_ext
20193 fi
20194 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_clog" >&5
20195 $as_echo "$gcc_cv_math_func_clog" >&6; }
20196 if test $gcc_cv_math_func_clog = yes; then
20197
20198 cat >>confdefs.h <<_ACEOF
20199 #define HAVE_CLOG 1
20200 _ACEOF
20201
20202 fi
20203
20204
20205
20206
20207 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for clogl" >&5
20208 $as_echo_n "checking for clogl... " >&6; }
20209 if test "${gcc_cv_math_func_clogl+set}" = set; then :
20210 $as_echo_n "(cached) " >&6
20211 else
20212 if test x$gcc_no_link = xyes; then
20213 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
20214 fi
20215 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20216 /* end confdefs.h. */
20217
20218 #ifdef HAVE_COMPLEX_H
20219 #include <complex.h>
20220 #endif
20221 #ifdef HAVE_MATH_H
20222 #include <math.h>
20223 #endif
20224
20225 int (*ptr)() = (int (*)())clogl;
20226
20227 int
20228 main ()
20229 {
20230 return 0;
20231 }
20232
20233 _ACEOF
20234 if ac_fn_c_try_link "$LINENO"; then :
20235 gcc_cv_math_func_clogl=yes
20236 else
20237 gcc_cv_math_func_clogl=no
20238 fi
20239 rm -f core conftest.err conftest.$ac_objext \
20240 conftest$ac_exeext conftest.$ac_ext
20241 fi
20242 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_clogl" >&5
20243 $as_echo "$gcc_cv_math_func_clogl" >&6; }
20244 if test $gcc_cv_math_func_clogl = yes; then
20245
20246 cat >>confdefs.h <<_ACEOF
20247 #define HAVE_CLOGL 1
20248 _ACEOF
20249
20250 fi
20251
20252
20253
20254
20255 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for log10f" >&5
20256 $as_echo_n "checking for log10f... " >&6; }
20257 if test "${gcc_cv_math_func_log10f+set}" = set; then :
20258 $as_echo_n "(cached) " >&6
20259 else
20260 if test x$gcc_no_link = xyes; then
20261 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
20262 fi
20263 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20264 /* end confdefs.h. */
20265
20266 #ifdef HAVE_COMPLEX_H
20267 #include <complex.h>
20268 #endif
20269 #ifdef HAVE_MATH_H
20270 #include <math.h>
20271 #endif
20272
20273 int (*ptr)() = (int (*)())log10f;
20274
20275 int
20276 main ()
20277 {
20278 return 0;
20279 }
20280
20281 _ACEOF
20282 if ac_fn_c_try_link "$LINENO"; then :
20283 gcc_cv_math_func_log10f=yes
20284 else
20285 gcc_cv_math_func_log10f=no
20286 fi
20287 rm -f core conftest.err conftest.$ac_objext \
20288 conftest$ac_exeext conftest.$ac_ext
20289 fi
20290 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_log10f" >&5
20291 $as_echo "$gcc_cv_math_func_log10f" >&6; }
20292 if test $gcc_cv_math_func_log10f = yes; then
20293
20294 cat >>confdefs.h <<_ACEOF
20295 #define HAVE_LOG10F 1
20296 _ACEOF
20297
20298 fi
20299
20300
20301
20302
20303 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for log10" >&5
20304 $as_echo_n "checking for log10... " >&6; }
20305 if test "${gcc_cv_math_func_log10+set}" = set; then :
20306 $as_echo_n "(cached) " >&6
20307 else
20308 if test x$gcc_no_link = xyes; then
20309 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
20310 fi
20311 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20312 /* end confdefs.h. */
20313
20314 #ifdef HAVE_COMPLEX_H
20315 #include <complex.h>
20316 #endif
20317 #ifdef HAVE_MATH_H
20318 #include <math.h>
20319 #endif
20320
20321 int (*ptr)() = (int (*)())log10;
20322
20323 int
20324 main ()
20325 {
20326 return 0;
20327 }
20328
20329 _ACEOF
20330 if ac_fn_c_try_link "$LINENO"; then :
20331 gcc_cv_math_func_log10=yes
20332 else
20333 gcc_cv_math_func_log10=no
20334 fi
20335 rm -f core conftest.err conftest.$ac_objext \
20336 conftest$ac_exeext conftest.$ac_ext
20337 fi
20338 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_log10" >&5
20339 $as_echo "$gcc_cv_math_func_log10" >&6; }
20340 if test $gcc_cv_math_func_log10 = yes; then
20341
20342 cat >>confdefs.h <<_ACEOF
20343 #define HAVE_LOG10 1
20344 _ACEOF
20345
20346 fi
20347
20348
20349
20350
20351 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for log10l" >&5
20352 $as_echo_n "checking for log10l... " >&6; }
20353 if test "${gcc_cv_math_func_log10l+set}" = set; then :
20354 $as_echo_n "(cached) " >&6
20355 else
20356 if test x$gcc_no_link = xyes; then
20357 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
20358 fi
20359 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20360 /* end confdefs.h. */
20361
20362 #ifdef HAVE_COMPLEX_H
20363 #include <complex.h>
20364 #endif
20365 #ifdef HAVE_MATH_H
20366 #include <math.h>
20367 #endif
20368
20369 int (*ptr)() = (int (*)())log10l;
20370
20371 int
20372 main ()
20373 {
20374 return 0;
20375 }
20376
20377 _ACEOF
20378 if ac_fn_c_try_link "$LINENO"; then :
20379 gcc_cv_math_func_log10l=yes
20380 else
20381 gcc_cv_math_func_log10l=no
20382 fi
20383 rm -f core conftest.err conftest.$ac_objext \
20384 conftest$ac_exeext conftest.$ac_ext
20385 fi
20386 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_log10l" >&5
20387 $as_echo "$gcc_cv_math_func_log10l" >&6; }
20388 if test $gcc_cv_math_func_log10l = yes; then
20389
20390 cat >>confdefs.h <<_ACEOF
20391 #define HAVE_LOG10L 1
20392 _ACEOF
20393
20394 fi
20395
20396
20397
20398
20399 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for clog10f" >&5
20400 $as_echo_n "checking for clog10f... " >&6; }
20401 if test "${gcc_cv_math_func_clog10f+set}" = set; then :
20402 $as_echo_n "(cached) " >&6
20403 else
20404 if test x$gcc_no_link = xyes; then
20405 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
20406 fi
20407 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20408 /* end confdefs.h. */
20409
20410 #ifdef HAVE_COMPLEX_H
20411 #include <complex.h>
20412 #endif
20413 #ifdef HAVE_MATH_H
20414 #include <math.h>
20415 #endif
20416
20417 int (*ptr)() = (int (*)())clog10f;
20418
20419 int
20420 main ()
20421 {
20422 return 0;
20423 }
20424
20425 _ACEOF
20426 if ac_fn_c_try_link "$LINENO"; then :
20427 gcc_cv_math_func_clog10f=yes
20428 else
20429 gcc_cv_math_func_clog10f=no
20430 fi
20431 rm -f core conftest.err conftest.$ac_objext \
20432 conftest$ac_exeext conftest.$ac_ext
20433 fi
20434 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_clog10f" >&5
20435 $as_echo "$gcc_cv_math_func_clog10f" >&6; }
20436 if test $gcc_cv_math_func_clog10f = yes; then
20437
20438 cat >>confdefs.h <<_ACEOF
20439 #define HAVE_CLOG10F 1
20440 _ACEOF
20441
20442 fi
20443
20444
20445
20446
20447 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for clog10" >&5
20448 $as_echo_n "checking for clog10... " >&6; }
20449 if test "${gcc_cv_math_func_clog10+set}" = set; then :
20450 $as_echo_n "(cached) " >&6
20451 else
20452 if test x$gcc_no_link = xyes; then
20453 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
20454 fi
20455 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20456 /* end confdefs.h. */
20457
20458 #ifdef HAVE_COMPLEX_H
20459 #include <complex.h>
20460 #endif
20461 #ifdef HAVE_MATH_H
20462 #include <math.h>
20463 #endif
20464
20465 int (*ptr)() = (int (*)())clog10;
20466
20467 int
20468 main ()
20469 {
20470 return 0;
20471 }
20472
20473 _ACEOF
20474 if ac_fn_c_try_link "$LINENO"; then :
20475 gcc_cv_math_func_clog10=yes
20476 else
20477 gcc_cv_math_func_clog10=no
20478 fi
20479 rm -f core conftest.err conftest.$ac_objext \
20480 conftest$ac_exeext conftest.$ac_ext
20481 fi
20482 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_clog10" >&5
20483 $as_echo "$gcc_cv_math_func_clog10" >&6; }
20484 if test $gcc_cv_math_func_clog10 = yes; then
20485
20486 cat >>confdefs.h <<_ACEOF
20487 #define HAVE_CLOG10 1
20488 _ACEOF
20489
20490 fi
20491
20492
20493
20494
20495 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for clog10l" >&5
20496 $as_echo_n "checking for clog10l... " >&6; }
20497 if test "${gcc_cv_math_func_clog10l+set}" = set; then :
20498 $as_echo_n "(cached) " >&6
20499 else
20500 if test x$gcc_no_link = xyes; then
20501 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
20502 fi
20503 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20504 /* end confdefs.h. */
20505
20506 #ifdef HAVE_COMPLEX_H
20507 #include <complex.h>
20508 #endif
20509 #ifdef HAVE_MATH_H
20510 #include <math.h>
20511 #endif
20512
20513 int (*ptr)() = (int (*)())clog10l;
20514
20515 int
20516 main ()
20517 {
20518 return 0;
20519 }
20520
20521 _ACEOF
20522 if ac_fn_c_try_link "$LINENO"; then :
20523 gcc_cv_math_func_clog10l=yes
20524 else
20525 gcc_cv_math_func_clog10l=no
20526 fi
20527 rm -f core conftest.err conftest.$ac_objext \
20528 conftest$ac_exeext conftest.$ac_ext
20529 fi
20530 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_clog10l" >&5
20531 $as_echo "$gcc_cv_math_func_clog10l" >&6; }
20532 if test $gcc_cv_math_func_clog10l = yes; then
20533
20534 cat >>confdefs.h <<_ACEOF
20535 #define HAVE_CLOG10L 1
20536 _ACEOF
20537
20538 fi
20539
20540
20541
20542
20543 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for nextafterf" >&5
20544 $as_echo_n "checking for nextafterf... " >&6; }
20545 if test "${gcc_cv_math_func_nextafterf+set}" = set; then :
20546 $as_echo_n "(cached) " >&6
20547 else
20548 if test x$gcc_no_link = xyes; then
20549 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
20550 fi
20551 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20552 /* end confdefs.h. */
20553
20554 #ifdef HAVE_COMPLEX_H
20555 #include <complex.h>
20556 #endif
20557 #ifdef HAVE_MATH_H
20558 #include <math.h>
20559 #endif
20560
20561 int (*ptr)() = (int (*)())nextafterf;
20562
20563 int
20564 main ()
20565 {
20566 return 0;
20567 }
20568
20569 _ACEOF
20570 if ac_fn_c_try_link "$LINENO"; then :
20571 gcc_cv_math_func_nextafterf=yes
20572 else
20573 gcc_cv_math_func_nextafterf=no
20574 fi
20575 rm -f core conftest.err conftest.$ac_objext \
20576 conftest$ac_exeext conftest.$ac_ext
20577 fi
20578 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_nextafterf" >&5
20579 $as_echo "$gcc_cv_math_func_nextafterf" >&6; }
20580 if test $gcc_cv_math_func_nextafterf = yes; then
20581
20582 cat >>confdefs.h <<_ACEOF
20583 #define HAVE_NEXTAFTERF 1
20584 _ACEOF
20585
20586 fi
20587
20588
20589
20590
20591 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for nextafter" >&5
20592 $as_echo_n "checking for nextafter... " >&6; }
20593 if test "${gcc_cv_math_func_nextafter+set}" = set; then :
20594 $as_echo_n "(cached) " >&6
20595 else
20596 if test x$gcc_no_link = xyes; then
20597 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
20598 fi
20599 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20600 /* end confdefs.h. */
20601
20602 #ifdef HAVE_COMPLEX_H
20603 #include <complex.h>
20604 #endif
20605 #ifdef HAVE_MATH_H
20606 #include <math.h>
20607 #endif
20608
20609 int (*ptr)() = (int (*)())nextafter;
20610
20611 int
20612 main ()
20613 {
20614 return 0;
20615 }
20616
20617 _ACEOF
20618 if ac_fn_c_try_link "$LINENO"; then :
20619 gcc_cv_math_func_nextafter=yes
20620 else
20621 gcc_cv_math_func_nextafter=no
20622 fi
20623 rm -f core conftest.err conftest.$ac_objext \
20624 conftest$ac_exeext conftest.$ac_ext
20625 fi
20626 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_nextafter" >&5
20627 $as_echo "$gcc_cv_math_func_nextafter" >&6; }
20628 if test $gcc_cv_math_func_nextafter = yes; then
20629
20630 cat >>confdefs.h <<_ACEOF
20631 #define HAVE_NEXTAFTER 1
20632 _ACEOF
20633
20634 fi
20635
20636
20637
20638
20639 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for nextafterl" >&5
20640 $as_echo_n "checking for nextafterl... " >&6; }
20641 if test "${gcc_cv_math_func_nextafterl+set}" = set; then :
20642 $as_echo_n "(cached) " >&6
20643 else
20644 if test x$gcc_no_link = xyes; then
20645 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
20646 fi
20647 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20648 /* end confdefs.h. */
20649
20650 #ifdef HAVE_COMPLEX_H
20651 #include <complex.h>
20652 #endif
20653 #ifdef HAVE_MATH_H
20654 #include <math.h>
20655 #endif
20656
20657 int (*ptr)() = (int (*)())nextafterl;
20658
20659 int
20660 main ()
20661 {
20662 return 0;
20663 }
20664
20665 _ACEOF
20666 if ac_fn_c_try_link "$LINENO"; then :
20667 gcc_cv_math_func_nextafterl=yes
20668 else
20669 gcc_cv_math_func_nextafterl=no
20670 fi
20671 rm -f core conftest.err conftest.$ac_objext \
20672 conftest$ac_exeext conftest.$ac_ext
20673 fi
20674 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_nextafterl" >&5
20675 $as_echo "$gcc_cv_math_func_nextafterl" >&6; }
20676 if test $gcc_cv_math_func_nextafterl = yes; then
20677
20678 cat >>confdefs.h <<_ACEOF
20679 #define HAVE_NEXTAFTERL 1
20680 _ACEOF
20681
20682 fi
20683
20684
20685
20686
20687 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for powf" >&5
20688 $as_echo_n "checking for powf... " >&6; }
20689 if test "${gcc_cv_math_func_powf+set}" = set; then :
20690 $as_echo_n "(cached) " >&6
20691 else
20692 if test x$gcc_no_link = xyes; then
20693 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
20694 fi
20695 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20696 /* end confdefs.h. */
20697
20698 #ifdef HAVE_COMPLEX_H
20699 #include <complex.h>
20700 #endif
20701 #ifdef HAVE_MATH_H
20702 #include <math.h>
20703 #endif
20704
20705 int (*ptr)() = (int (*)())powf;
20706
20707 int
20708 main ()
20709 {
20710 return 0;
20711 }
20712
20713 _ACEOF
20714 if ac_fn_c_try_link "$LINENO"; then :
20715 gcc_cv_math_func_powf=yes
20716 else
20717 gcc_cv_math_func_powf=no
20718 fi
20719 rm -f core conftest.err conftest.$ac_objext \
20720 conftest$ac_exeext conftest.$ac_ext
20721 fi
20722 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_powf" >&5
20723 $as_echo "$gcc_cv_math_func_powf" >&6; }
20724 if test $gcc_cv_math_func_powf = yes; then
20725
20726 cat >>confdefs.h <<_ACEOF
20727 #define HAVE_POWF 1
20728 _ACEOF
20729
20730 fi
20731
20732
20733
20734
20735 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for pow" >&5
20736 $as_echo_n "checking for pow... " >&6; }
20737 if test "${gcc_cv_math_func_pow+set}" = set; then :
20738 $as_echo_n "(cached) " >&6
20739 else
20740 if test x$gcc_no_link = xyes; then
20741 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
20742 fi
20743 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20744 /* end confdefs.h. */
20745
20746 #ifdef HAVE_COMPLEX_H
20747 #include <complex.h>
20748 #endif
20749 #ifdef HAVE_MATH_H
20750 #include <math.h>
20751 #endif
20752
20753 int (*ptr)() = (int (*)())pow;
20754
20755 int
20756 main ()
20757 {
20758 return 0;
20759 }
20760
20761 _ACEOF
20762 if ac_fn_c_try_link "$LINENO"; then :
20763 gcc_cv_math_func_pow=yes
20764 else
20765 gcc_cv_math_func_pow=no
20766 fi
20767 rm -f core conftest.err conftest.$ac_objext \
20768 conftest$ac_exeext conftest.$ac_ext
20769 fi
20770 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_pow" >&5
20771 $as_echo "$gcc_cv_math_func_pow" >&6; }
20772 if test $gcc_cv_math_func_pow = yes; then
20773
20774 cat >>confdefs.h <<_ACEOF
20775 #define HAVE_POW 1
20776 _ACEOF
20777
20778 fi
20779
20780
20781
20782
20783 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for powl" >&5
20784 $as_echo_n "checking for powl... " >&6; }
20785 if test "${gcc_cv_math_func_powl+set}" = set; then :
20786 $as_echo_n "(cached) " >&6
20787 else
20788 if test x$gcc_no_link = xyes; then
20789 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
20790 fi
20791 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20792 /* end confdefs.h. */
20793
20794 #ifdef HAVE_COMPLEX_H
20795 #include <complex.h>
20796 #endif
20797 #ifdef HAVE_MATH_H
20798 #include <math.h>
20799 #endif
20800
20801 int (*ptr)() = (int (*)())powl;
20802
20803 int
20804 main ()
20805 {
20806 return 0;
20807 }
20808
20809 _ACEOF
20810 if ac_fn_c_try_link "$LINENO"; then :
20811 gcc_cv_math_func_powl=yes
20812 else
20813 gcc_cv_math_func_powl=no
20814 fi
20815 rm -f core conftest.err conftest.$ac_objext \
20816 conftest$ac_exeext conftest.$ac_ext
20817 fi
20818 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_powl" >&5
20819 $as_echo "$gcc_cv_math_func_powl" >&6; }
20820 if test $gcc_cv_math_func_powl = yes; then
20821
20822 cat >>confdefs.h <<_ACEOF
20823 #define HAVE_POWL 1
20824 _ACEOF
20825
20826 fi
20827
20828
20829
20830
20831 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cpowf" >&5
20832 $as_echo_n "checking for cpowf... " >&6; }
20833 if test "${gcc_cv_math_func_cpowf+set}" = set; then :
20834 $as_echo_n "(cached) " >&6
20835 else
20836 if test x$gcc_no_link = xyes; then
20837 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
20838 fi
20839 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20840 /* end confdefs.h. */
20841
20842 #ifdef HAVE_COMPLEX_H
20843 #include <complex.h>
20844 #endif
20845 #ifdef HAVE_MATH_H
20846 #include <math.h>
20847 #endif
20848
20849 int (*ptr)() = (int (*)())cpowf;
20850
20851 int
20852 main ()
20853 {
20854 return 0;
20855 }
20856
20857 _ACEOF
20858 if ac_fn_c_try_link "$LINENO"; then :
20859 gcc_cv_math_func_cpowf=yes
20860 else
20861 gcc_cv_math_func_cpowf=no
20862 fi
20863 rm -f core conftest.err conftest.$ac_objext \
20864 conftest$ac_exeext conftest.$ac_ext
20865 fi
20866 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cpowf" >&5
20867 $as_echo "$gcc_cv_math_func_cpowf" >&6; }
20868 if test $gcc_cv_math_func_cpowf = yes; then
20869
20870 cat >>confdefs.h <<_ACEOF
20871 #define HAVE_CPOWF 1
20872 _ACEOF
20873
20874 fi
20875
20876
20877
20878
20879 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cpow" >&5
20880 $as_echo_n "checking for cpow... " >&6; }
20881 if test "${gcc_cv_math_func_cpow+set}" = set; then :
20882 $as_echo_n "(cached) " >&6
20883 else
20884 if test x$gcc_no_link = xyes; then
20885 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
20886 fi
20887 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20888 /* end confdefs.h. */
20889
20890 #ifdef HAVE_COMPLEX_H
20891 #include <complex.h>
20892 #endif
20893 #ifdef HAVE_MATH_H
20894 #include <math.h>
20895 #endif
20896
20897 int (*ptr)() = (int (*)())cpow;
20898
20899 int
20900 main ()
20901 {
20902 return 0;
20903 }
20904
20905 _ACEOF
20906 if ac_fn_c_try_link "$LINENO"; then :
20907 gcc_cv_math_func_cpow=yes
20908 else
20909 gcc_cv_math_func_cpow=no
20910 fi
20911 rm -f core conftest.err conftest.$ac_objext \
20912 conftest$ac_exeext conftest.$ac_ext
20913 fi
20914 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cpow" >&5
20915 $as_echo "$gcc_cv_math_func_cpow" >&6; }
20916 if test $gcc_cv_math_func_cpow = yes; then
20917
20918 cat >>confdefs.h <<_ACEOF
20919 #define HAVE_CPOW 1
20920 _ACEOF
20921
20922 fi
20923
20924
20925
20926
20927 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cpowl" >&5
20928 $as_echo_n "checking for cpowl... " >&6; }
20929 if test "${gcc_cv_math_func_cpowl+set}" = set; then :
20930 $as_echo_n "(cached) " >&6
20931 else
20932 if test x$gcc_no_link = xyes; then
20933 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
20934 fi
20935 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20936 /* end confdefs.h. */
20937
20938 #ifdef HAVE_COMPLEX_H
20939 #include <complex.h>
20940 #endif
20941 #ifdef HAVE_MATH_H
20942 #include <math.h>
20943 #endif
20944
20945 int (*ptr)() = (int (*)())cpowl;
20946
20947 int
20948 main ()
20949 {
20950 return 0;
20951 }
20952
20953 _ACEOF
20954 if ac_fn_c_try_link "$LINENO"; then :
20955 gcc_cv_math_func_cpowl=yes
20956 else
20957 gcc_cv_math_func_cpowl=no
20958 fi
20959 rm -f core conftest.err conftest.$ac_objext \
20960 conftest$ac_exeext conftest.$ac_ext
20961 fi
20962 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cpowl" >&5
20963 $as_echo "$gcc_cv_math_func_cpowl" >&6; }
20964 if test $gcc_cv_math_func_cpowl = yes; then
20965
20966 cat >>confdefs.h <<_ACEOF
20967 #define HAVE_CPOWL 1
20968 _ACEOF
20969
20970 fi
20971
20972
20973
20974
20975 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for roundf" >&5
20976 $as_echo_n "checking for roundf... " >&6; }
20977 if test "${gcc_cv_math_func_roundf+set}" = set; then :
20978 $as_echo_n "(cached) " >&6
20979 else
20980 if test x$gcc_no_link = xyes; then
20981 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
20982 fi
20983 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20984 /* end confdefs.h. */
20985
20986 #ifdef HAVE_COMPLEX_H
20987 #include <complex.h>
20988 #endif
20989 #ifdef HAVE_MATH_H
20990 #include <math.h>
20991 #endif
20992
20993 int (*ptr)() = (int (*)())roundf;
20994
20995 int
20996 main ()
20997 {
20998 return 0;
20999 }
21000
21001 _ACEOF
21002 if ac_fn_c_try_link "$LINENO"; then :
21003 gcc_cv_math_func_roundf=yes
21004 else
21005 gcc_cv_math_func_roundf=no
21006 fi
21007 rm -f core conftest.err conftest.$ac_objext \
21008 conftest$ac_exeext conftest.$ac_ext
21009 fi
21010 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_roundf" >&5
21011 $as_echo "$gcc_cv_math_func_roundf" >&6; }
21012 if test $gcc_cv_math_func_roundf = yes; then
21013
21014 cat >>confdefs.h <<_ACEOF
21015 #define HAVE_ROUNDF 1
21016 _ACEOF
21017
21018 fi
21019
21020
21021
21022
21023 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for round" >&5
21024 $as_echo_n "checking for round... " >&6; }
21025 if test "${gcc_cv_math_func_round+set}" = set; then :
21026 $as_echo_n "(cached) " >&6
21027 else
21028 if test x$gcc_no_link = xyes; then
21029 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
21030 fi
21031 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21032 /* end confdefs.h. */
21033
21034 #ifdef HAVE_COMPLEX_H
21035 #include <complex.h>
21036 #endif
21037 #ifdef HAVE_MATH_H
21038 #include <math.h>
21039 #endif
21040
21041 int (*ptr)() = (int (*)())round;
21042
21043 int
21044 main ()
21045 {
21046 return 0;
21047 }
21048
21049 _ACEOF
21050 if ac_fn_c_try_link "$LINENO"; then :
21051 gcc_cv_math_func_round=yes
21052 else
21053 gcc_cv_math_func_round=no
21054 fi
21055 rm -f core conftest.err conftest.$ac_objext \
21056 conftest$ac_exeext conftest.$ac_ext
21057 fi
21058 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_round" >&5
21059 $as_echo "$gcc_cv_math_func_round" >&6; }
21060 if test $gcc_cv_math_func_round = yes; then
21061
21062 cat >>confdefs.h <<_ACEOF
21063 #define HAVE_ROUND 1
21064 _ACEOF
21065
21066 fi
21067
21068
21069
21070
21071 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for roundl" >&5
21072 $as_echo_n "checking for roundl... " >&6; }
21073 if test "${gcc_cv_math_func_roundl+set}" = set; then :
21074 $as_echo_n "(cached) " >&6
21075 else
21076 if test x$gcc_no_link = xyes; then
21077 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
21078 fi
21079 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21080 /* end confdefs.h. */
21081
21082 #ifdef HAVE_COMPLEX_H
21083 #include <complex.h>
21084 #endif
21085 #ifdef HAVE_MATH_H
21086 #include <math.h>
21087 #endif
21088
21089 int (*ptr)() = (int (*)())roundl;
21090
21091 int
21092 main ()
21093 {
21094 return 0;
21095 }
21096
21097 _ACEOF
21098 if ac_fn_c_try_link "$LINENO"; then :
21099 gcc_cv_math_func_roundl=yes
21100 else
21101 gcc_cv_math_func_roundl=no
21102 fi
21103 rm -f core conftest.err conftest.$ac_objext \
21104 conftest$ac_exeext conftest.$ac_ext
21105 fi
21106 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_roundl" >&5
21107 $as_echo "$gcc_cv_math_func_roundl" >&6; }
21108 if test $gcc_cv_math_func_roundl = yes; then
21109
21110 cat >>confdefs.h <<_ACEOF
21111 #define HAVE_ROUNDL 1
21112 _ACEOF
21113
21114 fi
21115
21116
21117
21118
21119 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for lroundf" >&5
21120 $as_echo_n "checking for lroundf... " >&6; }
21121 if test "${gcc_cv_math_func_lroundf+set}" = set; then :
21122 $as_echo_n "(cached) " >&6
21123 else
21124 if test x$gcc_no_link = xyes; then
21125 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
21126 fi
21127 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21128 /* end confdefs.h. */
21129
21130 #ifdef HAVE_COMPLEX_H
21131 #include <complex.h>
21132 #endif
21133 #ifdef HAVE_MATH_H
21134 #include <math.h>
21135 #endif
21136
21137 int (*ptr)() = (int (*)())lroundf;
21138
21139 int
21140 main ()
21141 {
21142 return 0;
21143 }
21144
21145 _ACEOF
21146 if ac_fn_c_try_link "$LINENO"; then :
21147 gcc_cv_math_func_lroundf=yes
21148 else
21149 gcc_cv_math_func_lroundf=no
21150 fi
21151 rm -f core conftest.err conftest.$ac_objext \
21152 conftest$ac_exeext conftest.$ac_ext
21153 fi
21154 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_lroundf" >&5
21155 $as_echo "$gcc_cv_math_func_lroundf" >&6; }
21156 if test $gcc_cv_math_func_lroundf = yes; then
21157
21158 cat >>confdefs.h <<_ACEOF
21159 #define HAVE_LROUNDF 1
21160 _ACEOF
21161
21162 fi
21163
21164
21165
21166
21167 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for lround" >&5
21168 $as_echo_n "checking for lround... " >&6; }
21169 if test "${gcc_cv_math_func_lround+set}" = set; then :
21170 $as_echo_n "(cached) " >&6
21171 else
21172 if test x$gcc_no_link = xyes; then
21173 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
21174 fi
21175 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21176 /* end confdefs.h. */
21177
21178 #ifdef HAVE_COMPLEX_H
21179 #include <complex.h>
21180 #endif
21181 #ifdef HAVE_MATH_H
21182 #include <math.h>
21183 #endif
21184
21185 int (*ptr)() = (int (*)())lround;
21186
21187 int
21188 main ()
21189 {
21190 return 0;
21191 }
21192
21193 _ACEOF
21194 if ac_fn_c_try_link "$LINENO"; then :
21195 gcc_cv_math_func_lround=yes
21196 else
21197 gcc_cv_math_func_lround=no
21198 fi
21199 rm -f core conftest.err conftest.$ac_objext \
21200 conftest$ac_exeext conftest.$ac_ext
21201 fi
21202 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_lround" >&5
21203 $as_echo "$gcc_cv_math_func_lround" >&6; }
21204 if test $gcc_cv_math_func_lround = yes; then
21205
21206 cat >>confdefs.h <<_ACEOF
21207 #define HAVE_LROUND 1
21208 _ACEOF
21209
21210 fi
21211
21212
21213
21214
21215 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for lroundl" >&5
21216 $as_echo_n "checking for lroundl... " >&6; }
21217 if test "${gcc_cv_math_func_lroundl+set}" = set; then :
21218 $as_echo_n "(cached) " >&6
21219 else
21220 if test x$gcc_no_link = xyes; then
21221 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
21222 fi
21223 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21224 /* end confdefs.h. */
21225
21226 #ifdef HAVE_COMPLEX_H
21227 #include <complex.h>
21228 #endif
21229 #ifdef HAVE_MATH_H
21230 #include <math.h>
21231 #endif
21232
21233 int (*ptr)() = (int (*)())lroundl;
21234
21235 int
21236 main ()
21237 {
21238 return 0;
21239 }
21240
21241 _ACEOF
21242 if ac_fn_c_try_link "$LINENO"; then :
21243 gcc_cv_math_func_lroundl=yes
21244 else
21245 gcc_cv_math_func_lroundl=no
21246 fi
21247 rm -f core conftest.err conftest.$ac_objext \
21248 conftest$ac_exeext conftest.$ac_ext
21249 fi
21250 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_lroundl" >&5
21251 $as_echo "$gcc_cv_math_func_lroundl" >&6; }
21252 if test $gcc_cv_math_func_lroundl = yes; then
21253
21254 cat >>confdefs.h <<_ACEOF
21255 #define HAVE_LROUNDL 1
21256 _ACEOF
21257
21258 fi
21259
21260
21261
21262
21263 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for llroundf" >&5
21264 $as_echo_n "checking for llroundf... " >&6; }
21265 if test "${gcc_cv_math_func_llroundf+set}" = set; then :
21266 $as_echo_n "(cached) " >&6
21267 else
21268 if test x$gcc_no_link = xyes; then
21269 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
21270 fi
21271 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21272 /* end confdefs.h. */
21273
21274 #ifdef HAVE_COMPLEX_H
21275 #include <complex.h>
21276 #endif
21277 #ifdef HAVE_MATH_H
21278 #include <math.h>
21279 #endif
21280
21281 int (*ptr)() = (int (*)())llroundf;
21282
21283 int
21284 main ()
21285 {
21286 return 0;
21287 }
21288
21289 _ACEOF
21290 if ac_fn_c_try_link "$LINENO"; then :
21291 gcc_cv_math_func_llroundf=yes
21292 else
21293 gcc_cv_math_func_llroundf=no
21294 fi
21295 rm -f core conftest.err conftest.$ac_objext \
21296 conftest$ac_exeext conftest.$ac_ext
21297 fi
21298 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_llroundf" >&5
21299 $as_echo "$gcc_cv_math_func_llroundf" >&6; }
21300 if test $gcc_cv_math_func_llroundf = yes; then
21301
21302 cat >>confdefs.h <<_ACEOF
21303 #define HAVE_LLROUNDF 1
21304 _ACEOF
21305
21306 fi
21307
21308
21309
21310
21311 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for llround" >&5
21312 $as_echo_n "checking for llround... " >&6; }
21313 if test "${gcc_cv_math_func_llround+set}" = set; then :
21314 $as_echo_n "(cached) " >&6
21315 else
21316 if test x$gcc_no_link = xyes; then
21317 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
21318 fi
21319 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21320 /* end confdefs.h. */
21321
21322 #ifdef HAVE_COMPLEX_H
21323 #include <complex.h>
21324 #endif
21325 #ifdef HAVE_MATH_H
21326 #include <math.h>
21327 #endif
21328
21329 int (*ptr)() = (int (*)())llround;
21330
21331 int
21332 main ()
21333 {
21334 return 0;
21335 }
21336
21337 _ACEOF
21338 if ac_fn_c_try_link "$LINENO"; then :
21339 gcc_cv_math_func_llround=yes
21340 else
21341 gcc_cv_math_func_llround=no
21342 fi
21343 rm -f core conftest.err conftest.$ac_objext \
21344 conftest$ac_exeext conftest.$ac_ext
21345 fi
21346 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_llround" >&5
21347 $as_echo "$gcc_cv_math_func_llround" >&6; }
21348 if test $gcc_cv_math_func_llround = yes; then
21349
21350 cat >>confdefs.h <<_ACEOF
21351 #define HAVE_LLROUND 1
21352 _ACEOF
21353
21354 fi
21355
21356
21357
21358
21359 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for llroundl" >&5
21360 $as_echo_n "checking for llroundl... " >&6; }
21361 if test "${gcc_cv_math_func_llroundl+set}" = set; then :
21362 $as_echo_n "(cached) " >&6
21363 else
21364 if test x$gcc_no_link = xyes; then
21365 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
21366 fi
21367 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21368 /* end confdefs.h. */
21369
21370 #ifdef HAVE_COMPLEX_H
21371 #include <complex.h>
21372 #endif
21373 #ifdef HAVE_MATH_H
21374 #include <math.h>
21375 #endif
21376
21377 int (*ptr)() = (int (*)())llroundl;
21378
21379 int
21380 main ()
21381 {
21382 return 0;
21383 }
21384
21385 _ACEOF
21386 if ac_fn_c_try_link "$LINENO"; then :
21387 gcc_cv_math_func_llroundl=yes
21388 else
21389 gcc_cv_math_func_llroundl=no
21390 fi
21391 rm -f core conftest.err conftest.$ac_objext \
21392 conftest$ac_exeext conftest.$ac_ext
21393 fi
21394 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_llroundl" >&5
21395 $as_echo "$gcc_cv_math_func_llroundl" >&6; }
21396 if test $gcc_cv_math_func_llroundl = yes; then
21397
21398 cat >>confdefs.h <<_ACEOF
21399 #define HAVE_LLROUNDL 1
21400 _ACEOF
21401
21402 fi
21403
21404
21405
21406
21407 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for scalbnf" >&5
21408 $as_echo_n "checking for scalbnf... " >&6; }
21409 if test "${gcc_cv_math_func_scalbnf+set}" = set; then :
21410 $as_echo_n "(cached) " >&6
21411 else
21412 if test x$gcc_no_link = xyes; then
21413 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
21414 fi
21415 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21416 /* end confdefs.h. */
21417
21418 #ifdef HAVE_COMPLEX_H
21419 #include <complex.h>
21420 #endif
21421 #ifdef HAVE_MATH_H
21422 #include <math.h>
21423 #endif
21424
21425 int (*ptr)() = (int (*)())scalbnf;
21426
21427 int
21428 main ()
21429 {
21430 return 0;
21431 }
21432
21433 _ACEOF
21434 if ac_fn_c_try_link "$LINENO"; then :
21435 gcc_cv_math_func_scalbnf=yes
21436 else
21437 gcc_cv_math_func_scalbnf=no
21438 fi
21439 rm -f core conftest.err conftest.$ac_objext \
21440 conftest$ac_exeext conftest.$ac_ext
21441 fi
21442 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_scalbnf" >&5
21443 $as_echo "$gcc_cv_math_func_scalbnf" >&6; }
21444 if test $gcc_cv_math_func_scalbnf = yes; then
21445
21446 cat >>confdefs.h <<_ACEOF
21447 #define HAVE_SCALBNF 1
21448 _ACEOF
21449
21450 fi
21451
21452
21453
21454
21455 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for scalbn" >&5
21456 $as_echo_n "checking for scalbn... " >&6; }
21457 if test "${gcc_cv_math_func_scalbn+set}" = set; then :
21458 $as_echo_n "(cached) " >&6
21459 else
21460 if test x$gcc_no_link = xyes; then
21461 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
21462 fi
21463 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21464 /* end confdefs.h. */
21465
21466 #ifdef HAVE_COMPLEX_H
21467 #include <complex.h>
21468 #endif
21469 #ifdef HAVE_MATH_H
21470 #include <math.h>
21471 #endif
21472
21473 int (*ptr)() = (int (*)())scalbn;
21474
21475 int
21476 main ()
21477 {
21478 return 0;
21479 }
21480
21481 _ACEOF
21482 if ac_fn_c_try_link "$LINENO"; then :
21483 gcc_cv_math_func_scalbn=yes
21484 else
21485 gcc_cv_math_func_scalbn=no
21486 fi
21487 rm -f core conftest.err conftest.$ac_objext \
21488 conftest$ac_exeext conftest.$ac_ext
21489 fi
21490 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_scalbn" >&5
21491 $as_echo "$gcc_cv_math_func_scalbn" >&6; }
21492 if test $gcc_cv_math_func_scalbn = yes; then
21493
21494 cat >>confdefs.h <<_ACEOF
21495 #define HAVE_SCALBN 1
21496 _ACEOF
21497
21498 fi
21499
21500
21501
21502
21503 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for scalbnl" >&5
21504 $as_echo_n "checking for scalbnl... " >&6; }
21505 if test "${gcc_cv_math_func_scalbnl+set}" = set; then :
21506 $as_echo_n "(cached) " >&6
21507 else
21508 if test x$gcc_no_link = xyes; then
21509 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
21510 fi
21511 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21512 /* end confdefs.h. */
21513
21514 #ifdef HAVE_COMPLEX_H
21515 #include <complex.h>
21516 #endif
21517 #ifdef HAVE_MATH_H
21518 #include <math.h>
21519 #endif
21520
21521 int (*ptr)() = (int (*)())scalbnl;
21522
21523 int
21524 main ()
21525 {
21526 return 0;
21527 }
21528
21529 _ACEOF
21530 if ac_fn_c_try_link "$LINENO"; then :
21531 gcc_cv_math_func_scalbnl=yes
21532 else
21533 gcc_cv_math_func_scalbnl=no
21534 fi
21535 rm -f core conftest.err conftest.$ac_objext \
21536 conftest$ac_exeext conftest.$ac_ext
21537 fi
21538 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_scalbnl" >&5
21539 $as_echo "$gcc_cv_math_func_scalbnl" >&6; }
21540 if test $gcc_cv_math_func_scalbnl = yes; then
21541
21542 cat >>confdefs.h <<_ACEOF
21543 #define HAVE_SCALBNL 1
21544 _ACEOF
21545
21546 fi
21547
21548
21549
21550
21551 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sinf" >&5
21552 $as_echo_n "checking for sinf... " >&6; }
21553 if test "${gcc_cv_math_func_sinf+set}" = set; then :
21554 $as_echo_n "(cached) " >&6
21555 else
21556 if test x$gcc_no_link = xyes; then
21557 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
21558 fi
21559 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21560 /* end confdefs.h. */
21561
21562 #ifdef HAVE_COMPLEX_H
21563 #include <complex.h>
21564 #endif
21565 #ifdef HAVE_MATH_H
21566 #include <math.h>
21567 #endif
21568
21569 int (*ptr)() = (int (*)())sinf;
21570
21571 int
21572 main ()
21573 {
21574 return 0;
21575 }
21576
21577 _ACEOF
21578 if ac_fn_c_try_link "$LINENO"; then :
21579 gcc_cv_math_func_sinf=yes
21580 else
21581 gcc_cv_math_func_sinf=no
21582 fi
21583 rm -f core conftest.err conftest.$ac_objext \
21584 conftest$ac_exeext conftest.$ac_ext
21585 fi
21586 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_sinf" >&5
21587 $as_echo "$gcc_cv_math_func_sinf" >&6; }
21588 if test $gcc_cv_math_func_sinf = yes; then
21589
21590 cat >>confdefs.h <<_ACEOF
21591 #define HAVE_SINF 1
21592 _ACEOF
21593
21594 fi
21595
21596
21597
21598
21599 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sin" >&5
21600 $as_echo_n "checking for sin... " >&6; }
21601 if test "${gcc_cv_math_func_sin+set}" = set; then :
21602 $as_echo_n "(cached) " >&6
21603 else
21604 if test x$gcc_no_link = xyes; then
21605 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
21606 fi
21607 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21608 /* end confdefs.h. */
21609
21610 #ifdef HAVE_COMPLEX_H
21611 #include <complex.h>
21612 #endif
21613 #ifdef HAVE_MATH_H
21614 #include <math.h>
21615 #endif
21616
21617 int (*ptr)() = (int (*)())sin;
21618
21619 int
21620 main ()
21621 {
21622 return 0;
21623 }
21624
21625 _ACEOF
21626 if ac_fn_c_try_link "$LINENO"; then :
21627 gcc_cv_math_func_sin=yes
21628 else
21629 gcc_cv_math_func_sin=no
21630 fi
21631 rm -f core conftest.err conftest.$ac_objext \
21632 conftest$ac_exeext conftest.$ac_ext
21633 fi
21634 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_sin" >&5
21635 $as_echo "$gcc_cv_math_func_sin" >&6; }
21636 if test $gcc_cv_math_func_sin = yes; then
21637
21638 cat >>confdefs.h <<_ACEOF
21639 #define HAVE_SIN 1
21640 _ACEOF
21641
21642 fi
21643
21644
21645
21646
21647 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sinl" >&5
21648 $as_echo_n "checking for sinl... " >&6; }
21649 if test "${gcc_cv_math_func_sinl+set}" = set; then :
21650 $as_echo_n "(cached) " >&6
21651 else
21652 if test x$gcc_no_link = xyes; then
21653 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
21654 fi
21655 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21656 /* end confdefs.h. */
21657
21658 #ifdef HAVE_COMPLEX_H
21659 #include <complex.h>
21660 #endif
21661 #ifdef HAVE_MATH_H
21662 #include <math.h>
21663 #endif
21664
21665 int (*ptr)() = (int (*)())sinl;
21666
21667 int
21668 main ()
21669 {
21670 return 0;
21671 }
21672
21673 _ACEOF
21674 if ac_fn_c_try_link "$LINENO"; then :
21675 gcc_cv_math_func_sinl=yes
21676 else
21677 gcc_cv_math_func_sinl=no
21678 fi
21679 rm -f core conftest.err conftest.$ac_objext \
21680 conftest$ac_exeext conftest.$ac_ext
21681 fi
21682 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_sinl" >&5
21683 $as_echo "$gcc_cv_math_func_sinl" >&6; }
21684 if test $gcc_cv_math_func_sinl = yes; then
21685
21686 cat >>confdefs.h <<_ACEOF
21687 #define HAVE_SINL 1
21688 _ACEOF
21689
21690 fi
21691
21692
21693
21694
21695 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for csinf" >&5
21696 $as_echo_n "checking for csinf... " >&6; }
21697 if test "${gcc_cv_math_func_csinf+set}" = set; then :
21698 $as_echo_n "(cached) " >&6
21699 else
21700 if test x$gcc_no_link = xyes; then
21701 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
21702 fi
21703 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21704 /* end confdefs.h. */
21705
21706 #ifdef HAVE_COMPLEX_H
21707 #include <complex.h>
21708 #endif
21709 #ifdef HAVE_MATH_H
21710 #include <math.h>
21711 #endif
21712
21713 int (*ptr)() = (int (*)())csinf;
21714
21715 int
21716 main ()
21717 {
21718 return 0;
21719 }
21720
21721 _ACEOF
21722 if ac_fn_c_try_link "$LINENO"; then :
21723 gcc_cv_math_func_csinf=yes
21724 else
21725 gcc_cv_math_func_csinf=no
21726 fi
21727 rm -f core conftest.err conftest.$ac_objext \
21728 conftest$ac_exeext conftest.$ac_ext
21729 fi
21730 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_csinf" >&5
21731 $as_echo "$gcc_cv_math_func_csinf" >&6; }
21732 if test $gcc_cv_math_func_csinf = yes; then
21733
21734 cat >>confdefs.h <<_ACEOF
21735 #define HAVE_CSINF 1
21736 _ACEOF
21737
21738 fi
21739
21740
21741
21742
21743 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for csin" >&5
21744 $as_echo_n "checking for csin... " >&6; }
21745 if test "${gcc_cv_math_func_csin+set}" = set; then :
21746 $as_echo_n "(cached) " >&6
21747 else
21748 if test x$gcc_no_link = xyes; then
21749 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
21750 fi
21751 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21752 /* end confdefs.h. */
21753
21754 #ifdef HAVE_COMPLEX_H
21755 #include <complex.h>
21756 #endif
21757 #ifdef HAVE_MATH_H
21758 #include <math.h>
21759 #endif
21760
21761 int (*ptr)() = (int (*)())csin;
21762
21763 int
21764 main ()
21765 {
21766 return 0;
21767 }
21768
21769 _ACEOF
21770 if ac_fn_c_try_link "$LINENO"; then :
21771 gcc_cv_math_func_csin=yes
21772 else
21773 gcc_cv_math_func_csin=no
21774 fi
21775 rm -f core conftest.err conftest.$ac_objext \
21776 conftest$ac_exeext conftest.$ac_ext
21777 fi
21778 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_csin" >&5
21779 $as_echo "$gcc_cv_math_func_csin" >&6; }
21780 if test $gcc_cv_math_func_csin = yes; then
21781
21782 cat >>confdefs.h <<_ACEOF
21783 #define HAVE_CSIN 1
21784 _ACEOF
21785
21786 fi
21787
21788
21789
21790
21791 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for csinl" >&5
21792 $as_echo_n "checking for csinl... " >&6; }
21793 if test "${gcc_cv_math_func_csinl+set}" = set; then :
21794 $as_echo_n "(cached) " >&6
21795 else
21796 if test x$gcc_no_link = xyes; then
21797 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
21798 fi
21799 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21800 /* end confdefs.h. */
21801
21802 #ifdef HAVE_COMPLEX_H
21803 #include <complex.h>
21804 #endif
21805 #ifdef HAVE_MATH_H
21806 #include <math.h>
21807 #endif
21808
21809 int (*ptr)() = (int (*)())csinl;
21810
21811 int
21812 main ()
21813 {
21814 return 0;
21815 }
21816
21817 _ACEOF
21818 if ac_fn_c_try_link "$LINENO"; then :
21819 gcc_cv_math_func_csinl=yes
21820 else
21821 gcc_cv_math_func_csinl=no
21822 fi
21823 rm -f core conftest.err conftest.$ac_objext \
21824 conftest$ac_exeext conftest.$ac_ext
21825 fi
21826 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_csinl" >&5
21827 $as_echo "$gcc_cv_math_func_csinl" >&6; }
21828 if test $gcc_cv_math_func_csinl = yes; then
21829
21830 cat >>confdefs.h <<_ACEOF
21831 #define HAVE_CSINL 1
21832 _ACEOF
21833
21834 fi
21835
21836
21837
21838
21839 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sinhf" >&5
21840 $as_echo_n "checking for sinhf... " >&6; }
21841 if test "${gcc_cv_math_func_sinhf+set}" = set; then :
21842 $as_echo_n "(cached) " >&6
21843 else
21844 if test x$gcc_no_link = xyes; then
21845 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
21846 fi
21847 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21848 /* end confdefs.h. */
21849
21850 #ifdef HAVE_COMPLEX_H
21851 #include <complex.h>
21852 #endif
21853 #ifdef HAVE_MATH_H
21854 #include <math.h>
21855 #endif
21856
21857 int (*ptr)() = (int (*)())sinhf;
21858
21859 int
21860 main ()
21861 {
21862 return 0;
21863 }
21864
21865 _ACEOF
21866 if ac_fn_c_try_link "$LINENO"; then :
21867 gcc_cv_math_func_sinhf=yes
21868 else
21869 gcc_cv_math_func_sinhf=no
21870 fi
21871 rm -f core conftest.err conftest.$ac_objext \
21872 conftest$ac_exeext conftest.$ac_ext
21873 fi
21874 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_sinhf" >&5
21875 $as_echo "$gcc_cv_math_func_sinhf" >&6; }
21876 if test $gcc_cv_math_func_sinhf = yes; then
21877
21878 cat >>confdefs.h <<_ACEOF
21879 #define HAVE_SINHF 1
21880 _ACEOF
21881
21882 fi
21883
21884
21885
21886
21887 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sinh" >&5
21888 $as_echo_n "checking for sinh... " >&6; }
21889 if test "${gcc_cv_math_func_sinh+set}" = set; then :
21890 $as_echo_n "(cached) " >&6
21891 else
21892 if test x$gcc_no_link = xyes; then
21893 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
21894 fi
21895 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21896 /* end confdefs.h. */
21897
21898 #ifdef HAVE_COMPLEX_H
21899 #include <complex.h>
21900 #endif
21901 #ifdef HAVE_MATH_H
21902 #include <math.h>
21903 #endif
21904
21905 int (*ptr)() = (int (*)())sinh;
21906
21907 int
21908 main ()
21909 {
21910 return 0;
21911 }
21912
21913 _ACEOF
21914 if ac_fn_c_try_link "$LINENO"; then :
21915 gcc_cv_math_func_sinh=yes
21916 else
21917 gcc_cv_math_func_sinh=no
21918 fi
21919 rm -f core conftest.err conftest.$ac_objext \
21920 conftest$ac_exeext conftest.$ac_ext
21921 fi
21922 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_sinh" >&5
21923 $as_echo "$gcc_cv_math_func_sinh" >&6; }
21924 if test $gcc_cv_math_func_sinh = yes; then
21925
21926 cat >>confdefs.h <<_ACEOF
21927 #define HAVE_SINH 1
21928 _ACEOF
21929
21930 fi
21931
21932
21933
21934
21935 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sinhl" >&5
21936 $as_echo_n "checking for sinhl... " >&6; }
21937 if test "${gcc_cv_math_func_sinhl+set}" = set; then :
21938 $as_echo_n "(cached) " >&6
21939 else
21940 if test x$gcc_no_link = xyes; then
21941 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
21942 fi
21943 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21944 /* end confdefs.h. */
21945
21946 #ifdef HAVE_COMPLEX_H
21947 #include <complex.h>
21948 #endif
21949 #ifdef HAVE_MATH_H
21950 #include <math.h>
21951 #endif
21952
21953 int (*ptr)() = (int (*)())sinhl;
21954
21955 int
21956 main ()
21957 {
21958 return 0;
21959 }
21960
21961 _ACEOF
21962 if ac_fn_c_try_link "$LINENO"; then :
21963 gcc_cv_math_func_sinhl=yes
21964 else
21965 gcc_cv_math_func_sinhl=no
21966 fi
21967 rm -f core conftest.err conftest.$ac_objext \
21968 conftest$ac_exeext conftest.$ac_ext
21969 fi
21970 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_sinhl" >&5
21971 $as_echo "$gcc_cv_math_func_sinhl" >&6; }
21972 if test $gcc_cv_math_func_sinhl = yes; then
21973
21974 cat >>confdefs.h <<_ACEOF
21975 #define HAVE_SINHL 1
21976 _ACEOF
21977
21978 fi
21979
21980
21981
21982
21983 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for csinhf" >&5
21984 $as_echo_n "checking for csinhf... " >&6; }
21985 if test "${gcc_cv_math_func_csinhf+set}" = set; then :
21986 $as_echo_n "(cached) " >&6
21987 else
21988 if test x$gcc_no_link = xyes; then
21989 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
21990 fi
21991 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21992 /* end confdefs.h. */
21993
21994 #ifdef HAVE_COMPLEX_H
21995 #include <complex.h>
21996 #endif
21997 #ifdef HAVE_MATH_H
21998 #include <math.h>
21999 #endif
22000
22001 int (*ptr)() = (int (*)())csinhf;
22002
22003 int
22004 main ()
22005 {
22006 return 0;
22007 }
22008
22009 _ACEOF
22010 if ac_fn_c_try_link "$LINENO"; then :
22011 gcc_cv_math_func_csinhf=yes
22012 else
22013 gcc_cv_math_func_csinhf=no
22014 fi
22015 rm -f core conftest.err conftest.$ac_objext \
22016 conftest$ac_exeext conftest.$ac_ext
22017 fi
22018 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_csinhf" >&5
22019 $as_echo "$gcc_cv_math_func_csinhf" >&6; }
22020 if test $gcc_cv_math_func_csinhf = yes; then
22021
22022 cat >>confdefs.h <<_ACEOF
22023 #define HAVE_CSINHF 1
22024 _ACEOF
22025
22026 fi
22027
22028
22029
22030
22031 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for csinh" >&5
22032 $as_echo_n "checking for csinh... " >&6; }
22033 if test "${gcc_cv_math_func_csinh+set}" = set; then :
22034 $as_echo_n "(cached) " >&6
22035 else
22036 if test x$gcc_no_link = xyes; then
22037 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
22038 fi
22039 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
22040 /* end confdefs.h. */
22041
22042 #ifdef HAVE_COMPLEX_H
22043 #include <complex.h>
22044 #endif
22045 #ifdef HAVE_MATH_H
22046 #include <math.h>
22047 #endif
22048
22049 int (*ptr)() = (int (*)())csinh;
22050
22051 int
22052 main ()
22053 {
22054 return 0;
22055 }
22056
22057 _ACEOF
22058 if ac_fn_c_try_link "$LINENO"; then :
22059 gcc_cv_math_func_csinh=yes
22060 else
22061 gcc_cv_math_func_csinh=no
22062 fi
22063 rm -f core conftest.err conftest.$ac_objext \
22064 conftest$ac_exeext conftest.$ac_ext
22065 fi
22066 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_csinh" >&5
22067 $as_echo "$gcc_cv_math_func_csinh" >&6; }
22068 if test $gcc_cv_math_func_csinh = yes; then
22069
22070 cat >>confdefs.h <<_ACEOF
22071 #define HAVE_CSINH 1
22072 _ACEOF
22073
22074 fi
22075
22076
22077
22078
22079 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for csinhl" >&5
22080 $as_echo_n "checking for csinhl... " >&6; }
22081 if test "${gcc_cv_math_func_csinhl+set}" = set; then :
22082 $as_echo_n "(cached) " >&6
22083 else
22084 if test x$gcc_no_link = xyes; then
22085 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
22086 fi
22087 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
22088 /* end confdefs.h. */
22089
22090 #ifdef HAVE_COMPLEX_H
22091 #include <complex.h>
22092 #endif
22093 #ifdef HAVE_MATH_H
22094 #include <math.h>
22095 #endif
22096
22097 int (*ptr)() = (int (*)())csinhl;
22098
22099 int
22100 main ()
22101 {
22102 return 0;
22103 }
22104
22105 _ACEOF
22106 if ac_fn_c_try_link "$LINENO"; then :
22107 gcc_cv_math_func_csinhl=yes
22108 else
22109 gcc_cv_math_func_csinhl=no
22110 fi
22111 rm -f core conftest.err conftest.$ac_objext \
22112 conftest$ac_exeext conftest.$ac_ext
22113 fi
22114 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_csinhl" >&5
22115 $as_echo "$gcc_cv_math_func_csinhl" >&6; }
22116 if test $gcc_cv_math_func_csinhl = yes; then
22117
22118 cat >>confdefs.h <<_ACEOF
22119 #define HAVE_CSINHL 1
22120 _ACEOF
22121
22122 fi
22123
22124
22125
22126
22127 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sqrtf" >&5
22128 $as_echo_n "checking for sqrtf... " >&6; }
22129 if test "${gcc_cv_math_func_sqrtf+set}" = set; then :
22130 $as_echo_n "(cached) " >&6
22131 else
22132 if test x$gcc_no_link = xyes; then
22133 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
22134 fi
22135 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
22136 /* end confdefs.h. */
22137
22138 #ifdef HAVE_COMPLEX_H
22139 #include <complex.h>
22140 #endif
22141 #ifdef HAVE_MATH_H
22142 #include <math.h>
22143 #endif
22144
22145 int (*ptr)() = (int (*)())sqrtf;
22146
22147 int
22148 main ()
22149 {
22150 return 0;
22151 }
22152
22153 _ACEOF
22154 if ac_fn_c_try_link "$LINENO"; then :
22155 gcc_cv_math_func_sqrtf=yes
22156 else
22157 gcc_cv_math_func_sqrtf=no
22158 fi
22159 rm -f core conftest.err conftest.$ac_objext \
22160 conftest$ac_exeext conftest.$ac_ext
22161 fi
22162 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_sqrtf" >&5
22163 $as_echo "$gcc_cv_math_func_sqrtf" >&6; }
22164 if test $gcc_cv_math_func_sqrtf = yes; then
22165
22166 cat >>confdefs.h <<_ACEOF
22167 #define HAVE_SQRTF 1
22168 _ACEOF
22169
22170 fi
22171
22172
22173
22174
22175 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sqrt" >&5
22176 $as_echo_n "checking for sqrt... " >&6; }
22177 if test "${gcc_cv_math_func_sqrt+set}" = set; then :
22178 $as_echo_n "(cached) " >&6
22179 else
22180 if test x$gcc_no_link = xyes; then
22181 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
22182 fi
22183 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
22184 /* end confdefs.h. */
22185
22186 #ifdef HAVE_COMPLEX_H
22187 #include <complex.h>
22188 #endif
22189 #ifdef HAVE_MATH_H
22190 #include <math.h>
22191 #endif
22192
22193 int (*ptr)() = (int (*)())sqrt;
22194
22195 int
22196 main ()
22197 {
22198 return 0;
22199 }
22200
22201 _ACEOF
22202 if ac_fn_c_try_link "$LINENO"; then :
22203 gcc_cv_math_func_sqrt=yes
22204 else
22205 gcc_cv_math_func_sqrt=no
22206 fi
22207 rm -f core conftest.err conftest.$ac_objext \
22208 conftest$ac_exeext conftest.$ac_ext
22209 fi
22210 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_sqrt" >&5
22211 $as_echo "$gcc_cv_math_func_sqrt" >&6; }
22212 if test $gcc_cv_math_func_sqrt = yes; then
22213
22214 cat >>confdefs.h <<_ACEOF
22215 #define HAVE_SQRT 1
22216 _ACEOF
22217
22218 fi
22219
22220
22221
22222
22223 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sqrtl" >&5
22224 $as_echo_n "checking for sqrtl... " >&6; }
22225 if test "${gcc_cv_math_func_sqrtl+set}" = set; then :
22226 $as_echo_n "(cached) " >&6
22227 else
22228 if test x$gcc_no_link = xyes; then
22229 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
22230 fi
22231 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
22232 /* end confdefs.h. */
22233
22234 #ifdef HAVE_COMPLEX_H
22235 #include <complex.h>
22236 #endif
22237 #ifdef HAVE_MATH_H
22238 #include <math.h>
22239 #endif
22240
22241 int (*ptr)() = (int (*)())sqrtl;
22242
22243 int
22244 main ()
22245 {
22246 return 0;
22247 }
22248
22249 _ACEOF
22250 if ac_fn_c_try_link "$LINENO"; then :
22251 gcc_cv_math_func_sqrtl=yes
22252 else
22253 gcc_cv_math_func_sqrtl=no
22254 fi
22255 rm -f core conftest.err conftest.$ac_objext \
22256 conftest$ac_exeext conftest.$ac_ext
22257 fi
22258 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_sqrtl" >&5
22259 $as_echo "$gcc_cv_math_func_sqrtl" >&6; }
22260 if test $gcc_cv_math_func_sqrtl = yes; then
22261
22262 cat >>confdefs.h <<_ACEOF
22263 #define HAVE_SQRTL 1
22264 _ACEOF
22265
22266 fi
22267
22268
22269
22270
22271 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for csqrtf" >&5
22272 $as_echo_n "checking for csqrtf... " >&6; }
22273 if test "${gcc_cv_math_func_csqrtf+set}" = set; then :
22274 $as_echo_n "(cached) " >&6
22275 else
22276 if test x$gcc_no_link = xyes; then
22277 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
22278 fi
22279 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
22280 /* end confdefs.h. */
22281
22282 #ifdef HAVE_COMPLEX_H
22283 #include <complex.h>
22284 #endif
22285 #ifdef HAVE_MATH_H
22286 #include <math.h>
22287 #endif
22288
22289 int (*ptr)() = (int (*)())csqrtf;
22290
22291 int
22292 main ()
22293 {
22294 return 0;
22295 }
22296
22297 _ACEOF
22298 if ac_fn_c_try_link "$LINENO"; then :
22299 gcc_cv_math_func_csqrtf=yes
22300 else
22301 gcc_cv_math_func_csqrtf=no
22302 fi
22303 rm -f core conftest.err conftest.$ac_objext \
22304 conftest$ac_exeext conftest.$ac_ext
22305 fi
22306 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_csqrtf" >&5
22307 $as_echo "$gcc_cv_math_func_csqrtf" >&6; }
22308 if test $gcc_cv_math_func_csqrtf = yes; then
22309
22310 cat >>confdefs.h <<_ACEOF
22311 #define HAVE_CSQRTF 1
22312 _ACEOF
22313
22314 fi
22315
22316
22317
22318
22319 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for csqrt" >&5
22320 $as_echo_n "checking for csqrt... " >&6; }
22321 if test "${gcc_cv_math_func_csqrt+set}" = set; then :
22322 $as_echo_n "(cached) " >&6
22323 else
22324 if test x$gcc_no_link = xyes; then
22325 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
22326 fi
22327 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
22328 /* end confdefs.h. */
22329
22330 #ifdef HAVE_COMPLEX_H
22331 #include <complex.h>
22332 #endif
22333 #ifdef HAVE_MATH_H
22334 #include <math.h>
22335 #endif
22336
22337 int (*ptr)() = (int (*)())csqrt;
22338
22339 int
22340 main ()
22341 {
22342 return 0;
22343 }
22344
22345 _ACEOF
22346 if ac_fn_c_try_link "$LINENO"; then :
22347 gcc_cv_math_func_csqrt=yes
22348 else
22349 gcc_cv_math_func_csqrt=no
22350 fi
22351 rm -f core conftest.err conftest.$ac_objext \
22352 conftest$ac_exeext conftest.$ac_ext
22353 fi
22354 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_csqrt" >&5
22355 $as_echo "$gcc_cv_math_func_csqrt" >&6; }
22356 if test $gcc_cv_math_func_csqrt = yes; then
22357
22358 cat >>confdefs.h <<_ACEOF
22359 #define HAVE_CSQRT 1
22360 _ACEOF
22361
22362 fi
22363
22364
22365
22366
22367 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for csqrtl" >&5
22368 $as_echo_n "checking for csqrtl... " >&6; }
22369 if test "${gcc_cv_math_func_csqrtl+set}" = set; then :
22370 $as_echo_n "(cached) " >&6
22371 else
22372 if test x$gcc_no_link = xyes; then
22373 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
22374 fi
22375 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
22376 /* end confdefs.h. */
22377
22378 #ifdef HAVE_COMPLEX_H
22379 #include <complex.h>
22380 #endif
22381 #ifdef HAVE_MATH_H
22382 #include <math.h>
22383 #endif
22384
22385 int (*ptr)() = (int (*)())csqrtl;
22386
22387 int
22388 main ()
22389 {
22390 return 0;
22391 }
22392
22393 _ACEOF
22394 if ac_fn_c_try_link "$LINENO"; then :
22395 gcc_cv_math_func_csqrtl=yes
22396 else
22397 gcc_cv_math_func_csqrtl=no
22398 fi
22399 rm -f core conftest.err conftest.$ac_objext \
22400 conftest$ac_exeext conftest.$ac_ext
22401 fi
22402 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_csqrtl" >&5
22403 $as_echo "$gcc_cv_math_func_csqrtl" >&6; }
22404 if test $gcc_cv_math_func_csqrtl = yes; then
22405
22406 cat >>confdefs.h <<_ACEOF
22407 #define HAVE_CSQRTL 1
22408 _ACEOF
22409
22410 fi
22411
22412
22413
22414
22415 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for tanf" >&5
22416 $as_echo_n "checking for tanf... " >&6; }
22417 if test "${gcc_cv_math_func_tanf+set}" = set; then :
22418 $as_echo_n "(cached) " >&6
22419 else
22420 if test x$gcc_no_link = xyes; then
22421 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
22422 fi
22423 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
22424 /* end confdefs.h. */
22425
22426 #ifdef HAVE_COMPLEX_H
22427 #include <complex.h>
22428 #endif
22429 #ifdef HAVE_MATH_H
22430 #include <math.h>
22431 #endif
22432
22433 int (*ptr)() = (int (*)())tanf;
22434
22435 int
22436 main ()
22437 {
22438 return 0;
22439 }
22440
22441 _ACEOF
22442 if ac_fn_c_try_link "$LINENO"; then :
22443 gcc_cv_math_func_tanf=yes
22444 else
22445 gcc_cv_math_func_tanf=no
22446 fi
22447 rm -f core conftest.err conftest.$ac_objext \
22448 conftest$ac_exeext conftest.$ac_ext
22449 fi
22450 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_tanf" >&5
22451 $as_echo "$gcc_cv_math_func_tanf" >&6; }
22452 if test $gcc_cv_math_func_tanf = yes; then
22453
22454 cat >>confdefs.h <<_ACEOF
22455 #define HAVE_TANF 1
22456 _ACEOF
22457
22458 fi
22459
22460
22461
22462
22463 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for tan" >&5
22464 $as_echo_n "checking for tan... " >&6; }
22465 if test "${gcc_cv_math_func_tan+set}" = set; then :
22466 $as_echo_n "(cached) " >&6
22467 else
22468 if test x$gcc_no_link = xyes; then
22469 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
22470 fi
22471 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
22472 /* end confdefs.h. */
22473
22474 #ifdef HAVE_COMPLEX_H
22475 #include <complex.h>
22476 #endif
22477 #ifdef HAVE_MATH_H
22478 #include <math.h>
22479 #endif
22480
22481 int (*ptr)() = (int (*)())tan;
22482
22483 int
22484 main ()
22485 {
22486 return 0;
22487 }
22488
22489 _ACEOF
22490 if ac_fn_c_try_link "$LINENO"; then :
22491 gcc_cv_math_func_tan=yes
22492 else
22493 gcc_cv_math_func_tan=no
22494 fi
22495 rm -f core conftest.err conftest.$ac_objext \
22496 conftest$ac_exeext conftest.$ac_ext
22497 fi
22498 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_tan" >&5
22499 $as_echo "$gcc_cv_math_func_tan" >&6; }
22500 if test $gcc_cv_math_func_tan = yes; then
22501
22502 cat >>confdefs.h <<_ACEOF
22503 #define HAVE_TAN 1
22504 _ACEOF
22505
22506 fi
22507
22508
22509
22510
22511 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for tanl" >&5
22512 $as_echo_n "checking for tanl... " >&6; }
22513 if test "${gcc_cv_math_func_tanl+set}" = set; then :
22514 $as_echo_n "(cached) " >&6
22515 else
22516 if test x$gcc_no_link = xyes; then
22517 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
22518 fi
22519 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
22520 /* end confdefs.h. */
22521
22522 #ifdef HAVE_COMPLEX_H
22523 #include <complex.h>
22524 #endif
22525 #ifdef HAVE_MATH_H
22526 #include <math.h>
22527 #endif
22528
22529 int (*ptr)() = (int (*)())tanl;
22530
22531 int
22532 main ()
22533 {
22534 return 0;
22535 }
22536
22537 _ACEOF
22538 if ac_fn_c_try_link "$LINENO"; then :
22539 gcc_cv_math_func_tanl=yes
22540 else
22541 gcc_cv_math_func_tanl=no
22542 fi
22543 rm -f core conftest.err conftest.$ac_objext \
22544 conftest$ac_exeext conftest.$ac_ext
22545 fi
22546 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_tanl" >&5
22547 $as_echo "$gcc_cv_math_func_tanl" >&6; }
22548 if test $gcc_cv_math_func_tanl = yes; then
22549
22550 cat >>confdefs.h <<_ACEOF
22551 #define HAVE_TANL 1
22552 _ACEOF
22553
22554 fi
22555
22556
22557
22558
22559 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ctanf" >&5
22560 $as_echo_n "checking for ctanf... " >&6; }
22561 if test "${gcc_cv_math_func_ctanf+set}" = set; then :
22562 $as_echo_n "(cached) " >&6
22563 else
22564 if test x$gcc_no_link = xyes; then
22565 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
22566 fi
22567 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
22568 /* end confdefs.h. */
22569
22570 #ifdef HAVE_COMPLEX_H
22571 #include <complex.h>
22572 #endif
22573 #ifdef HAVE_MATH_H
22574 #include <math.h>
22575 #endif
22576
22577 int (*ptr)() = (int (*)())ctanf;
22578
22579 int
22580 main ()
22581 {
22582 return 0;
22583 }
22584
22585 _ACEOF
22586 if ac_fn_c_try_link "$LINENO"; then :
22587 gcc_cv_math_func_ctanf=yes
22588 else
22589 gcc_cv_math_func_ctanf=no
22590 fi
22591 rm -f core conftest.err conftest.$ac_objext \
22592 conftest$ac_exeext conftest.$ac_ext
22593 fi
22594 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_ctanf" >&5
22595 $as_echo "$gcc_cv_math_func_ctanf" >&6; }
22596 if test $gcc_cv_math_func_ctanf = yes; then
22597
22598 cat >>confdefs.h <<_ACEOF
22599 #define HAVE_CTANF 1
22600 _ACEOF
22601
22602 fi
22603
22604
22605
22606
22607 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ctan" >&5
22608 $as_echo_n "checking for ctan... " >&6; }
22609 if test "${gcc_cv_math_func_ctan+set}" = set; then :
22610 $as_echo_n "(cached) " >&6
22611 else
22612 if test x$gcc_no_link = xyes; then
22613 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
22614 fi
22615 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
22616 /* end confdefs.h. */
22617
22618 #ifdef HAVE_COMPLEX_H
22619 #include <complex.h>
22620 #endif
22621 #ifdef HAVE_MATH_H
22622 #include <math.h>
22623 #endif
22624
22625 int (*ptr)() = (int (*)())ctan;
22626
22627 int
22628 main ()
22629 {
22630 return 0;
22631 }
22632
22633 _ACEOF
22634 if ac_fn_c_try_link "$LINENO"; then :
22635 gcc_cv_math_func_ctan=yes
22636 else
22637 gcc_cv_math_func_ctan=no
22638 fi
22639 rm -f core conftest.err conftest.$ac_objext \
22640 conftest$ac_exeext conftest.$ac_ext
22641 fi
22642 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_ctan" >&5
22643 $as_echo "$gcc_cv_math_func_ctan" >&6; }
22644 if test $gcc_cv_math_func_ctan = yes; then
22645
22646 cat >>confdefs.h <<_ACEOF
22647 #define HAVE_CTAN 1
22648 _ACEOF
22649
22650 fi
22651
22652
22653
22654
22655 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ctanl" >&5
22656 $as_echo_n "checking for ctanl... " >&6; }
22657 if test "${gcc_cv_math_func_ctanl+set}" = set; then :
22658 $as_echo_n "(cached) " >&6
22659 else
22660 if test x$gcc_no_link = xyes; then
22661 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
22662 fi
22663 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
22664 /* end confdefs.h. */
22665
22666 #ifdef HAVE_COMPLEX_H
22667 #include <complex.h>
22668 #endif
22669 #ifdef HAVE_MATH_H
22670 #include <math.h>
22671 #endif
22672
22673 int (*ptr)() = (int (*)())ctanl;
22674
22675 int
22676 main ()
22677 {
22678 return 0;
22679 }
22680
22681 _ACEOF
22682 if ac_fn_c_try_link "$LINENO"; then :
22683 gcc_cv_math_func_ctanl=yes
22684 else
22685 gcc_cv_math_func_ctanl=no
22686 fi
22687 rm -f core conftest.err conftest.$ac_objext \
22688 conftest$ac_exeext conftest.$ac_ext
22689 fi
22690 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_ctanl" >&5
22691 $as_echo "$gcc_cv_math_func_ctanl" >&6; }
22692 if test $gcc_cv_math_func_ctanl = yes; then
22693
22694 cat >>confdefs.h <<_ACEOF
22695 #define HAVE_CTANL 1
22696 _ACEOF
22697
22698 fi
22699
22700
22701
22702
22703 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for tanhf" >&5
22704 $as_echo_n "checking for tanhf... " >&6; }
22705 if test "${gcc_cv_math_func_tanhf+set}" = set; then :
22706 $as_echo_n "(cached) " >&6
22707 else
22708 if test x$gcc_no_link = xyes; then
22709 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
22710 fi
22711 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
22712 /* end confdefs.h. */
22713
22714 #ifdef HAVE_COMPLEX_H
22715 #include <complex.h>
22716 #endif
22717 #ifdef HAVE_MATH_H
22718 #include <math.h>
22719 #endif
22720
22721 int (*ptr)() = (int (*)())tanhf;
22722
22723 int
22724 main ()
22725 {
22726 return 0;
22727 }
22728
22729 _ACEOF
22730 if ac_fn_c_try_link "$LINENO"; then :
22731 gcc_cv_math_func_tanhf=yes
22732 else
22733 gcc_cv_math_func_tanhf=no
22734 fi
22735 rm -f core conftest.err conftest.$ac_objext \
22736 conftest$ac_exeext conftest.$ac_ext
22737 fi
22738 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_tanhf" >&5
22739 $as_echo "$gcc_cv_math_func_tanhf" >&6; }
22740 if test $gcc_cv_math_func_tanhf = yes; then
22741
22742 cat >>confdefs.h <<_ACEOF
22743 #define HAVE_TANHF 1
22744 _ACEOF
22745
22746 fi
22747
22748
22749
22750
22751 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for tanh" >&5
22752 $as_echo_n "checking for tanh... " >&6; }
22753 if test "${gcc_cv_math_func_tanh+set}" = set; then :
22754 $as_echo_n "(cached) " >&6
22755 else
22756 if test x$gcc_no_link = xyes; then
22757 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
22758 fi
22759 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
22760 /* end confdefs.h. */
22761
22762 #ifdef HAVE_COMPLEX_H
22763 #include <complex.h>
22764 #endif
22765 #ifdef HAVE_MATH_H
22766 #include <math.h>
22767 #endif
22768
22769 int (*ptr)() = (int (*)())tanh;
22770
22771 int
22772 main ()
22773 {
22774 return 0;
22775 }
22776
22777 _ACEOF
22778 if ac_fn_c_try_link "$LINENO"; then :
22779 gcc_cv_math_func_tanh=yes
22780 else
22781 gcc_cv_math_func_tanh=no
22782 fi
22783 rm -f core conftest.err conftest.$ac_objext \
22784 conftest$ac_exeext conftest.$ac_ext
22785 fi
22786 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_tanh" >&5
22787 $as_echo "$gcc_cv_math_func_tanh" >&6; }
22788 if test $gcc_cv_math_func_tanh = yes; then
22789
22790 cat >>confdefs.h <<_ACEOF
22791 #define HAVE_TANH 1
22792 _ACEOF
22793
22794 fi
22795
22796
22797
22798
22799 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for tanhl" >&5
22800 $as_echo_n "checking for tanhl... " >&6; }
22801 if test "${gcc_cv_math_func_tanhl+set}" = set; then :
22802 $as_echo_n "(cached) " >&6
22803 else
22804 if test x$gcc_no_link = xyes; then
22805 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
22806 fi
22807 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
22808 /* end confdefs.h. */
22809
22810 #ifdef HAVE_COMPLEX_H
22811 #include <complex.h>
22812 #endif
22813 #ifdef HAVE_MATH_H
22814 #include <math.h>
22815 #endif
22816
22817 int (*ptr)() = (int (*)())tanhl;
22818
22819 int
22820 main ()
22821 {
22822 return 0;
22823 }
22824
22825 _ACEOF
22826 if ac_fn_c_try_link "$LINENO"; then :
22827 gcc_cv_math_func_tanhl=yes
22828 else
22829 gcc_cv_math_func_tanhl=no
22830 fi
22831 rm -f core conftest.err conftest.$ac_objext \
22832 conftest$ac_exeext conftest.$ac_ext
22833 fi
22834 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_tanhl" >&5
22835 $as_echo "$gcc_cv_math_func_tanhl" >&6; }
22836 if test $gcc_cv_math_func_tanhl = yes; then
22837
22838 cat >>confdefs.h <<_ACEOF
22839 #define HAVE_TANHL 1
22840 _ACEOF
22841
22842 fi
22843
22844
22845
22846
22847 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ctanhf" >&5
22848 $as_echo_n "checking for ctanhf... " >&6; }
22849 if test "${gcc_cv_math_func_ctanhf+set}" = set; then :
22850 $as_echo_n "(cached) " >&6
22851 else
22852 if test x$gcc_no_link = xyes; then
22853 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
22854 fi
22855 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
22856 /* end confdefs.h. */
22857
22858 #ifdef HAVE_COMPLEX_H
22859 #include <complex.h>
22860 #endif
22861 #ifdef HAVE_MATH_H
22862 #include <math.h>
22863 #endif
22864
22865 int (*ptr)() = (int (*)())ctanhf;
22866
22867 int
22868 main ()
22869 {
22870 return 0;
22871 }
22872
22873 _ACEOF
22874 if ac_fn_c_try_link "$LINENO"; then :
22875 gcc_cv_math_func_ctanhf=yes
22876 else
22877 gcc_cv_math_func_ctanhf=no
22878 fi
22879 rm -f core conftest.err conftest.$ac_objext \
22880 conftest$ac_exeext conftest.$ac_ext
22881 fi
22882 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_ctanhf" >&5
22883 $as_echo "$gcc_cv_math_func_ctanhf" >&6; }
22884 if test $gcc_cv_math_func_ctanhf = yes; then
22885
22886 cat >>confdefs.h <<_ACEOF
22887 #define HAVE_CTANHF 1
22888 _ACEOF
22889
22890 fi
22891
22892
22893
22894
22895 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ctanh" >&5
22896 $as_echo_n "checking for ctanh... " >&6; }
22897 if test "${gcc_cv_math_func_ctanh+set}" = set; then :
22898 $as_echo_n "(cached) " >&6
22899 else
22900 if test x$gcc_no_link = xyes; then
22901 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
22902 fi
22903 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
22904 /* end confdefs.h. */
22905
22906 #ifdef HAVE_COMPLEX_H
22907 #include <complex.h>
22908 #endif
22909 #ifdef HAVE_MATH_H
22910 #include <math.h>
22911 #endif
22912
22913 int (*ptr)() = (int (*)())ctanh;
22914
22915 int
22916 main ()
22917 {
22918 return 0;
22919 }
22920
22921 _ACEOF
22922 if ac_fn_c_try_link "$LINENO"; then :
22923 gcc_cv_math_func_ctanh=yes
22924 else
22925 gcc_cv_math_func_ctanh=no
22926 fi
22927 rm -f core conftest.err conftest.$ac_objext \
22928 conftest$ac_exeext conftest.$ac_ext
22929 fi
22930 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_ctanh" >&5
22931 $as_echo "$gcc_cv_math_func_ctanh" >&6; }
22932 if test $gcc_cv_math_func_ctanh = yes; then
22933
22934 cat >>confdefs.h <<_ACEOF
22935 #define HAVE_CTANH 1
22936 _ACEOF
22937
22938 fi
22939
22940
22941
22942
22943 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ctanhl" >&5
22944 $as_echo_n "checking for ctanhl... " >&6; }
22945 if test "${gcc_cv_math_func_ctanhl+set}" = set; then :
22946 $as_echo_n "(cached) " >&6
22947 else
22948 if test x$gcc_no_link = xyes; then
22949 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
22950 fi
22951 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
22952 /* end confdefs.h. */
22953
22954 #ifdef HAVE_COMPLEX_H
22955 #include <complex.h>
22956 #endif
22957 #ifdef HAVE_MATH_H
22958 #include <math.h>
22959 #endif
22960
22961 int (*ptr)() = (int (*)())ctanhl;
22962
22963 int
22964 main ()
22965 {
22966 return 0;
22967 }
22968
22969 _ACEOF
22970 if ac_fn_c_try_link "$LINENO"; then :
22971 gcc_cv_math_func_ctanhl=yes
22972 else
22973 gcc_cv_math_func_ctanhl=no
22974 fi
22975 rm -f core conftest.err conftest.$ac_objext \
22976 conftest$ac_exeext conftest.$ac_ext
22977 fi
22978 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_ctanhl" >&5
22979 $as_echo "$gcc_cv_math_func_ctanhl" >&6; }
22980 if test $gcc_cv_math_func_ctanhl = yes; then
22981
22982 cat >>confdefs.h <<_ACEOF
22983 #define HAVE_CTANHL 1
22984 _ACEOF
22985
22986 fi
22987
22988
22989
22990
22991 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for truncf" >&5
22992 $as_echo_n "checking for truncf... " >&6; }
22993 if test "${gcc_cv_math_func_truncf+set}" = set; then :
22994 $as_echo_n "(cached) " >&6
22995 else
22996 if test x$gcc_no_link = xyes; then
22997 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
22998 fi
22999 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
23000 /* end confdefs.h. */
23001
23002 #ifdef HAVE_COMPLEX_H
23003 #include <complex.h>
23004 #endif
23005 #ifdef HAVE_MATH_H
23006 #include <math.h>
23007 #endif
23008
23009 int (*ptr)() = (int (*)())truncf;
23010
23011 int
23012 main ()
23013 {
23014 return 0;
23015 }
23016
23017 _ACEOF
23018 if ac_fn_c_try_link "$LINENO"; then :
23019 gcc_cv_math_func_truncf=yes
23020 else
23021 gcc_cv_math_func_truncf=no
23022 fi
23023 rm -f core conftest.err conftest.$ac_objext \
23024 conftest$ac_exeext conftest.$ac_ext
23025 fi
23026 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_truncf" >&5
23027 $as_echo "$gcc_cv_math_func_truncf" >&6; }
23028 if test $gcc_cv_math_func_truncf = yes; then
23029
23030 cat >>confdefs.h <<_ACEOF
23031 #define HAVE_TRUNCF 1
23032 _ACEOF
23033
23034 fi
23035
23036
23037
23038
23039 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for trunc" >&5
23040 $as_echo_n "checking for trunc... " >&6; }
23041 if test "${gcc_cv_math_func_trunc+set}" = set; then :
23042 $as_echo_n "(cached) " >&6
23043 else
23044 if test x$gcc_no_link = xyes; then
23045 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
23046 fi
23047 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
23048 /* end confdefs.h. */
23049
23050 #ifdef HAVE_COMPLEX_H
23051 #include <complex.h>
23052 #endif
23053 #ifdef HAVE_MATH_H
23054 #include <math.h>
23055 #endif
23056
23057 int (*ptr)() = (int (*)())trunc;
23058
23059 int
23060 main ()
23061 {
23062 return 0;
23063 }
23064
23065 _ACEOF
23066 if ac_fn_c_try_link "$LINENO"; then :
23067 gcc_cv_math_func_trunc=yes
23068 else
23069 gcc_cv_math_func_trunc=no
23070 fi
23071 rm -f core conftest.err conftest.$ac_objext \
23072 conftest$ac_exeext conftest.$ac_ext
23073 fi
23074 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_trunc" >&5
23075 $as_echo "$gcc_cv_math_func_trunc" >&6; }
23076 if test $gcc_cv_math_func_trunc = yes; then
23077
23078 cat >>confdefs.h <<_ACEOF
23079 #define HAVE_TRUNC 1
23080 _ACEOF
23081
23082 fi
23083
23084
23085
23086
23087 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for truncl" >&5
23088 $as_echo_n "checking for truncl... " >&6; }
23089 if test "${gcc_cv_math_func_truncl+set}" = set; then :
23090 $as_echo_n "(cached) " >&6
23091 else
23092 if test x$gcc_no_link = xyes; then
23093 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
23094 fi
23095 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
23096 /* end confdefs.h. */
23097
23098 #ifdef HAVE_COMPLEX_H
23099 #include <complex.h>
23100 #endif
23101 #ifdef HAVE_MATH_H
23102 #include <math.h>
23103 #endif
23104
23105 int (*ptr)() = (int (*)())truncl;
23106
23107 int
23108 main ()
23109 {
23110 return 0;
23111 }
23112
23113 _ACEOF
23114 if ac_fn_c_try_link "$LINENO"; then :
23115 gcc_cv_math_func_truncl=yes
23116 else
23117 gcc_cv_math_func_truncl=no
23118 fi
23119 rm -f core conftest.err conftest.$ac_objext \
23120 conftest$ac_exeext conftest.$ac_ext
23121 fi
23122 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_truncl" >&5
23123 $as_echo "$gcc_cv_math_func_truncl" >&6; }
23124 if test $gcc_cv_math_func_truncl = yes; then
23125
23126 cat >>confdefs.h <<_ACEOF
23127 #define HAVE_TRUNCL 1
23128 _ACEOF
23129
23130 fi
23131
23132
23133
23134
23135 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for erff" >&5
23136 $as_echo_n "checking for erff... " >&6; }
23137 if test "${gcc_cv_math_func_erff+set}" = set; then :
23138 $as_echo_n "(cached) " >&6
23139 else
23140 if test x$gcc_no_link = xyes; then
23141 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
23142 fi
23143 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
23144 /* end confdefs.h. */
23145
23146 #ifdef HAVE_COMPLEX_H
23147 #include <complex.h>
23148 #endif
23149 #ifdef HAVE_MATH_H
23150 #include <math.h>
23151 #endif
23152
23153 int (*ptr)() = (int (*)())erff;
23154
23155 int
23156 main ()
23157 {
23158 return 0;
23159 }
23160
23161 _ACEOF
23162 if ac_fn_c_try_link "$LINENO"; then :
23163 gcc_cv_math_func_erff=yes
23164 else
23165 gcc_cv_math_func_erff=no
23166 fi
23167 rm -f core conftest.err conftest.$ac_objext \
23168 conftest$ac_exeext conftest.$ac_ext
23169 fi
23170 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_erff" >&5
23171 $as_echo "$gcc_cv_math_func_erff" >&6; }
23172 if test $gcc_cv_math_func_erff = yes; then
23173
23174 cat >>confdefs.h <<_ACEOF
23175 #define HAVE_ERFF 1
23176 _ACEOF
23177
23178 fi
23179
23180
23181
23182
23183 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for erf" >&5
23184 $as_echo_n "checking for erf... " >&6; }
23185 if test "${gcc_cv_math_func_erf+set}" = set; then :
23186 $as_echo_n "(cached) " >&6
23187 else
23188 if test x$gcc_no_link = xyes; then
23189 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
23190 fi
23191 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
23192 /* end confdefs.h. */
23193
23194 #ifdef HAVE_COMPLEX_H
23195 #include <complex.h>
23196 #endif
23197 #ifdef HAVE_MATH_H
23198 #include <math.h>
23199 #endif
23200
23201 int (*ptr)() = (int (*)())erf;
23202
23203 int
23204 main ()
23205 {
23206 return 0;
23207 }
23208
23209 _ACEOF
23210 if ac_fn_c_try_link "$LINENO"; then :
23211 gcc_cv_math_func_erf=yes
23212 else
23213 gcc_cv_math_func_erf=no
23214 fi
23215 rm -f core conftest.err conftest.$ac_objext \
23216 conftest$ac_exeext conftest.$ac_ext
23217 fi
23218 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_erf" >&5
23219 $as_echo "$gcc_cv_math_func_erf" >&6; }
23220 if test $gcc_cv_math_func_erf = yes; then
23221
23222 cat >>confdefs.h <<_ACEOF
23223 #define HAVE_ERF 1
23224 _ACEOF
23225
23226 fi
23227
23228
23229
23230
23231 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for erfl" >&5
23232 $as_echo_n "checking for erfl... " >&6; }
23233 if test "${gcc_cv_math_func_erfl+set}" = set; then :
23234 $as_echo_n "(cached) " >&6
23235 else
23236 if test x$gcc_no_link = xyes; then
23237 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
23238 fi
23239 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
23240 /* end confdefs.h. */
23241
23242 #ifdef HAVE_COMPLEX_H
23243 #include <complex.h>
23244 #endif
23245 #ifdef HAVE_MATH_H
23246 #include <math.h>
23247 #endif
23248
23249 int (*ptr)() = (int (*)())erfl;
23250
23251 int
23252 main ()
23253 {
23254 return 0;
23255 }
23256
23257 _ACEOF
23258 if ac_fn_c_try_link "$LINENO"; then :
23259 gcc_cv_math_func_erfl=yes
23260 else
23261 gcc_cv_math_func_erfl=no
23262 fi
23263 rm -f core conftest.err conftest.$ac_objext \
23264 conftest$ac_exeext conftest.$ac_ext
23265 fi
23266 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_erfl" >&5
23267 $as_echo "$gcc_cv_math_func_erfl" >&6; }
23268 if test $gcc_cv_math_func_erfl = yes; then
23269
23270 cat >>confdefs.h <<_ACEOF
23271 #define HAVE_ERFL 1
23272 _ACEOF
23273
23274 fi
23275
23276
23277
23278
23279 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for erfcf" >&5
23280 $as_echo_n "checking for erfcf... " >&6; }
23281 if test "${gcc_cv_math_func_erfcf+set}" = set; then :
23282 $as_echo_n "(cached) " >&6
23283 else
23284 if test x$gcc_no_link = xyes; then
23285 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
23286 fi
23287 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
23288 /* end confdefs.h. */
23289
23290 #ifdef HAVE_COMPLEX_H
23291 #include <complex.h>
23292 #endif
23293 #ifdef HAVE_MATH_H
23294 #include <math.h>
23295 #endif
23296
23297 int (*ptr)() = (int (*)())erfcf;
23298
23299 int
23300 main ()
23301 {
23302 return 0;
23303 }
23304
23305 _ACEOF
23306 if ac_fn_c_try_link "$LINENO"; then :
23307 gcc_cv_math_func_erfcf=yes
23308 else
23309 gcc_cv_math_func_erfcf=no
23310 fi
23311 rm -f core conftest.err conftest.$ac_objext \
23312 conftest$ac_exeext conftest.$ac_ext
23313 fi
23314 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_erfcf" >&5
23315 $as_echo "$gcc_cv_math_func_erfcf" >&6; }
23316 if test $gcc_cv_math_func_erfcf = yes; then
23317
23318 cat >>confdefs.h <<_ACEOF
23319 #define HAVE_ERFCF 1
23320 _ACEOF
23321
23322 fi
23323
23324
23325
23326
23327 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for erfc" >&5
23328 $as_echo_n "checking for erfc... " >&6; }
23329 if test "${gcc_cv_math_func_erfc+set}" = set; then :
23330 $as_echo_n "(cached) " >&6
23331 else
23332 if test x$gcc_no_link = xyes; then
23333 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
23334 fi
23335 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
23336 /* end confdefs.h. */
23337
23338 #ifdef HAVE_COMPLEX_H
23339 #include <complex.h>
23340 #endif
23341 #ifdef HAVE_MATH_H
23342 #include <math.h>
23343 #endif
23344
23345 int (*ptr)() = (int (*)())erfc;
23346
23347 int
23348 main ()
23349 {
23350 return 0;
23351 }
23352
23353 _ACEOF
23354 if ac_fn_c_try_link "$LINENO"; then :
23355 gcc_cv_math_func_erfc=yes
23356 else
23357 gcc_cv_math_func_erfc=no
23358 fi
23359 rm -f core conftest.err conftest.$ac_objext \
23360 conftest$ac_exeext conftest.$ac_ext
23361 fi
23362 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_erfc" >&5
23363 $as_echo "$gcc_cv_math_func_erfc" >&6; }
23364 if test $gcc_cv_math_func_erfc = yes; then
23365
23366 cat >>confdefs.h <<_ACEOF
23367 #define HAVE_ERFC 1
23368 _ACEOF
23369
23370 fi
23371
23372
23373
23374
23375 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for erfcl" >&5
23376 $as_echo_n "checking for erfcl... " >&6; }
23377 if test "${gcc_cv_math_func_erfcl+set}" = set; then :
23378 $as_echo_n "(cached) " >&6
23379 else
23380 if test x$gcc_no_link = xyes; then
23381 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
23382 fi
23383 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
23384 /* end confdefs.h. */
23385
23386 #ifdef HAVE_COMPLEX_H
23387 #include <complex.h>
23388 #endif
23389 #ifdef HAVE_MATH_H
23390 #include <math.h>
23391 #endif
23392
23393 int (*ptr)() = (int (*)())erfcl;
23394
23395 int
23396 main ()
23397 {
23398 return 0;
23399 }
23400
23401 _ACEOF
23402 if ac_fn_c_try_link "$LINENO"; then :
23403 gcc_cv_math_func_erfcl=yes
23404 else
23405 gcc_cv_math_func_erfcl=no
23406 fi
23407 rm -f core conftest.err conftest.$ac_objext \
23408 conftest$ac_exeext conftest.$ac_ext
23409 fi
23410 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_erfcl" >&5
23411 $as_echo "$gcc_cv_math_func_erfcl" >&6; }
23412 if test $gcc_cv_math_func_erfcl = yes; then
23413
23414 cat >>confdefs.h <<_ACEOF
23415 #define HAVE_ERFCL 1
23416 _ACEOF
23417
23418 fi
23419
23420
23421
23422
23423 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for j0f" >&5
23424 $as_echo_n "checking for j0f... " >&6; }
23425 if test "${gcc_cv_math_func_j0f+set}" = set; then :
23426 $as_echo_n "(cached) " >&6
23427 else
23428 if test x$gcc_no_link = xyes; then
23429 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
23430 fi
23431 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
23432 /* end confdefs.h. */
23433
23434 #ifdef HAVE_COMPLEX_H
23435 #include <complex.h>
23436 #endif
23437 #ifdef HAVE_MATH_H
23438 #include <math.h>
23439 #endif
23440
23441 int (*ptr)() = (int (*)())j0f;
23442
23443 int
23444 main ()
23445 {
23446 return 0;
23447 }
23448
23449 _ACEOF
23450 if ac_fn_c_try_link "$LINENO"; then :
23451 gcc_cv_math_func_j0f=yes
23452 else
23453 gcc_cv_math_func_j0f=no
23454 fi
23455 rm -f core conftest.err conftest.$ac_objext \
23456 conftest$ac_exeext conftest.$ac_ext
23457 fi
23458 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_j0f" >&5
23459 $as_echo "$gcc_cv_math_func_j0f" >&6; }
23460 if test $gcc_cv_math_func_j0f = yes; then
23461
23462 cat >>confdefs.h <<_ACEOF
23463 #define HAVE_J0F 1
23464 _ACEOF
23465
23466 fi
23467
23468
23469
23470
23471 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for j0" >&5
23472 $as_echo_n "checking for j0... " >&6; }
23473 if test "${gcc_cv_math_func_j0+set}" = set; then :
23474 $as_echo_n "(cached) " >&6
23475 else
23476 if test x$gcc_no_link = xyes; then
23477 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
23478 fi
23479 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
23480 /* end confdefs.h. */
23481
23482 #ifdef HAVE_COMPLEX_H
23483 #include <complex.h>
23484 #endif
23485 #ifdef HAVE_MATH_H
23486 #include <math.h>
23487 #endif
23488
23489 int (*ptr)() = (int (*)())j0;
23490
23491 int
23492 main ()
23493 {
23494 return 0;
23495 }
23496
23497 _ACEOF
23498 if ac_fn_c_try_link "$LINENO"; then :
23499 gcc_cv_math_func_j0=yes
23500 else
23501 gcc_cv_math_func_j0=no
23502 fi
23503 rm -f core conftest.err conftest.$ac_objext \
23504 conftest$ac_exeext conftest.$ac_ext
23505 fi
23506 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_j0" >&5
23507 $as_echo "$gcc_cv_math_func_j0" >&6; }
23508 if test $gcc_cv_math_func_j0 = yes; then
23509
23510 cat >>confdefs.h <<_ACEOF
23511 #define HAVE_J0 1
23512 _ACEOF
23513
23514 fi
23515
23516
23517
23518
23519 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for j0l" >&5
23520 $as_echo_n "checking for j0l... " >&6; }
23521 if test "${gcc_cv_math_func_j0l+set}" = set; then :
23522 $as_echo_n "(cached) " >&6
23523 else
23524 if test x$gcc_no_link = xyes; then
23525 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
23526 fi
23527 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
23528 /* end confdefs.h. */
23529
23530 #ifdef HAVE_COMPLEX_H
23531 #include <complex.h>
23532 #endif
23533 #ifdef HAVE_MATH_H
23534 #include <math.h>
23535 #endif
23536
23537 int (*ptr)() = (int (*)())j0l;
23538
23539 int
23540 main ()
23541 {
23542 return 0;
23543 }
23544
23545 _ACEOF
23546 if ac_fn_c_try_link "$LINENO"; then :
23547 gcc_cv_math_func_j0l=yes
23548 else
23549 gcc_cv_math_func_j0l=no
23550 fi
23551 rm -f core conftest.err conftest.$ac_objext \
23552 conftest$ac_exeext conftest.$ac_ext
23553 fi
23554 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_j0l" >&5
23555 $as_echo "$gcc_cv_math_func_j0l" >&6; }
23556 if test $gcc_cv_math_func_j0l = yes; then
23557
23558 cat >>confdefs.h <<_ACEOF
23559 #define HAVE_J0L 1
23560 _ACEOF
23561
23562 fi
23563
23564
23565
23566
23567 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for j1f" >&5
23568 $as_echo_n "checking for j1f... " >&6; }
23569 if test "${gcc_cv_math_func_j1f+set}" = set; then :
23570 $as_echo_n "(cached) " >&6
23571 else
23572 if test x$gcc_no_link = xyes; then
23573 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
23574 fi
23575 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
23576 /* end confdefs.h. */
23577
23578 #ifdef HAVE_COMPLEX_H
23579 #include <complex.h>
23580 #endif
23581 #ifdef HAVE_MATH_H
23582 #include <math.h>
23583 #endif
23584
23585 int (*ptr)() = (int (*)())j1f;
23586
23587 int
23588 main ()
23589 {
23590 return 0;
23591 }
23592
23593 _ACEOF
23594 if ac_fn_c_try_link "$LINENO"; then :
23595 gcc_cv_math_func_j1f=yes
23596 else
23597 gcc_cv_math_func_j1f=no
23598 fi
23599 rm -f core conftest.err conftest.$ac_objext \
23600 conftest$ac_exeext conftest.$ac_ext
23601 fi
23602 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_j1f" >&5
23603 $as_echo "$gcc_cv_math_func_j1f" >&6; }
23604 if test $gcc_cv_math_func_j1f = yes; then
23605
23606 cat >>confdefs.h <<_ACEOF
23607 #define HAVE_J1F 1
23608 _ACEOF
23609
23610 fi
23611
23612
23613
23614
23615 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for j1" >&5
23616 $as_echo_n "checking for j1... " >&6; }
23617 if test "${gcc_cv_math_func_j1+set}" = set; then :
23618 $as_echo_n "(cached) " >&6
23619 else
23620 if test x$gcc_no_link = xyes; then
23621 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
23622 fi
23623 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
23624 /* end confdefs.h. */
23625
23626 #ifdef HAVE_COMPLEX_H
23627 #include <complex.h>
23628 #endif
23629 #ifdef HAVE_MATH_H
23630 #include <math.h>
23631 #endif
23632
23633 int (*ptr)() = (int (*)())j1;
23634
23635 int
23636 main ()
23637 {
23638 return 0;
23639 }
23640
23641 _ACEOF
23642 if ac_fn_c_try_link "$LINENO"; then :
23643 gcc_cv_math_func_j1=yes
23644 else
23645 gcc_cv_math_func_j1=no
23646 fi
23647 rm -f core conftest.err conftest.$ac_objext \
23648 conftest$ac_exeext conftest.$ac_ext
23649 fi
23650 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_j1" >&5
23651 $as_echo "$gcc_cv_math_func_j1" >&6; }
23652 if test $gcc_cv_math_func_j1 = yes; then
23653
23654 cat >>confdefs.h <<_ACEOF
23655 #define HAVE_J1 1
23656 _ACEOF
23657
23658 fi
23659
23660
23661
23662
23663 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for j1l" >&5
23664 $as_echo_n "checking for j1l... " >&6; }
23665 if test "${gcc_cv_math_func_j1l+set}" = set; then :
23666 $as_echo_n "(cached) " >&6
23667 else
23668 if test x$gcc_no_link = xyes; then
23669 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
23670 fi
23671 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
23672 /* end confdefs.h. */
23673
23674 #ifdef HAVE_COMPLEX_H
23675 #include <complex.h>
23676 #endif
23677 #ifdef HAVE_MATH_H
23678 #include <math.h>
23679 #endif
23680
23681 int (*ptr)() = (int (*)())j1l;
23682
23683 int
23684 main ()
23685 {
23686 return 0;
23687 }
23688
23689 _ACEOF
23690 if ac_fn_c_try_link "$LINENO"; then :
23691 gcc_cv_math_func_j1l=yes
23692 else
23693 gcc_cv_math_func_j1l=no
23694 fi
23695 rm -f core conftest.err conftest.$ac_objext \
23696 conftest$ac_exeext conftest.$ac_ext
23697 fi
23698 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_j1l" >&5
23699 $as_echo "$gcc_cv_math_func_j1l" >&6; }
23700 if test $gcc_cv_math_func_j1l = yes; then
23701
23702 cat >>confdefs.h <<_ACEOF
23703 #define HAVE_J1L 1
23704 _ACEOF
23705
23706 fi
23707
23708
23709
23710
23711 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for jnf" >&5
23712 $as_echo_n "checking for jnf... " >&6; }
23713 if test "${gcc_cv_math_func_jnf+set}" = set; then :
23714 $as_echo_n "(cached) " >&6
23715 else
23716 if test x$gcc_no_link = xyes; then
23717 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
23718 fi
23719 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
23720 /* end confdefs.h. */
23721
23722 #ifdef HAVE_COMPLEX_H
23723 #include <complex.h>
23724 #endif
23725 #ifdef HAVE_MATH_H
23726 #include <math.h>
23727 #endif
23728
23729 int (*ptr)() = (int (*)())jnf;
23730
23731 int
23732 main ()
23733 {
23734 return 0;
23735 }
23736
23737 _ACEOF
23738 if ac_fn_c_try_link "$LINENO"; then :
23739 gcc_cv_math_func_jnf=yes
23740 else
23741 gcc_cv_math_func_jnf=no
23742 fi
23743 rm -f core conftest.err conftest.$ac_objext \
23744 conftest$ac_exeext conftest.$ac_ext
23745 fi
23746 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_jnf" >&5
23747 $as_echo "$gcc_cv_math_func_jnf" >&6; }
23748 if test $gcc_cv_math_func_jnf = yes; then
23749
23750 cat >>confdefs.h <<_ACEOF
23751 #define HAVE_JNF 1
23752 _ACEOF
23753
23754 fi
23755
23756
23757
23758
23759 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for jn" >&5
23760 $as_echo_n "checking for jn... " >&6; }
23761 if test "${gcc_cv_math_func_jn+set}" = set; then :
23762 $as_echo_n "(cached) " >&6
23763 else
23764 if test x$gcc_no_link = xyes; then
23765 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
23766 fi
23767 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
23768 /* end confdefs.h. */
23769
23770 #ifdef HAVE_COMPLEX_H
23771 #include <complex.h>
23772 #endif
23773 #ifdef HAVE_MATH_H
23774 #include <math.h>
23775 #endif
23776
23777 int (*ptr)() = (int (*)())jn;
23778
23779 int
23780 main ()
23781 {
23782 return 0;
23783 }
23784
23785 _ACEOF
23786 if ac_fn_c_try_link "$LINENO"; then :
23787 gcc_cv_math_func_jn=yes
23788 else
23789 gcc_cv_math_func_jn=no
23790 fi
23791 rm -f core conftest.err conftest.$ac_objext \
23792 conftest$ac_exeext conftest.$ac_ext
23793 fi
23794 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_jn" >&5
23795 $as_echo "$gcc_cv_math_func_jn" >&6; }
23796 if test $gcc_cv_math_func_jn = yes; then
23797
23798 cat >>confdefs.h <<_ACEOF
23799 #define HAVE_JN 1
23800 _ACEOF
23801
23802 fi
23803
23804
23805
23806
23807 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for jnl" >&5
23808 $as_echo_n "checking for jnl... " >&6; }
23809 if test "${gcc_cv_math_func_jnl+set}" = set; then :
23810 $as_echo_n "(cached) " >&6
23811 else
23812 if test x$gcc_no_link = xyes; then
23813 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
23814 fi
23815 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
23816 /* end confdefs.h. */
23817
23818 #ifdef HAVE_COMPLEX_H
23819 #include <complex.h>
23820 #endif
23821 #ifdef HAVE_MATH_H
23822 #include <math.h>
23823 #endif
23824
23825 int (*ptr)() = (int (*)())jnl;
23826
23827 int
23828 main ()
23829 {
23830 return 0;
23831 }
23832
23833 _ACEOF
23834 if ac_fn_c_try_link "$LINENO"; then :
23835 gcc_cv_math_func_jnl=yes
23836 else
23837 gcc_cv_math_func_jnl=no
23838 fi
23839 rm -f core conftest.err conftest.$ac_objext \
23840 conftest$ac_exeext conftest.$ac_ext
23841 fi
23842 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_jnl" >&5
23843 $as_echo "$gcc_cv_math_func_jnl" >&6; }
23844 if test $gcc_cv_math_func_jnl = yes; then
23845
23846 cat >>confdefs.h <<_ACEOF
23847 #define HAVE_JNL 1
23848 _ACEOF
23849
23850 fi
23851
23852
23853
23854
23855 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for y0f" >&5
23856 $as_echo_n "checking for y0f... " >&6; }
23857 if test "${gcc_cv_math_func_y0f+set}" = set; then :
23858 $as_echo_n "(cached) " >&6
23859 else
23860 if test x$gcc_no_link = xyes; then
23861 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
23862 fi
23863 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
23864 /* end confdefs.h. */
23865
23866 #ifdef HAVE_COMPLEX_H
23867 #include <complex.h>
23868 #endif
23869 #ifdef HAVE_MATH_H
23870 #include <math.h>
23871 #endif
23872
23873 int (*ptr)() = (int (*)())y0f;
23874
23875 int
23876 main ()
23877 {
23878 return 0;
23879 }
23880
23881 _ACEOF
23882 if ac_fn_c_try_link "$LINENO"; then :
23883 gcc_cv_math_func_y0f=yes
23884 else
23885 gcc_cv_math_func_y0f=no
23886 fi
23887 rm -f core conftest.err conftest.$ac_objext \
23888 conftest$ac_exeext conftest.$ac_ext
23889 fi
23890 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_y0f" >&5
23891 $as_echo "$gcc_cv_math_func_y0f" >&6; }
23892 if test $gcc_cv_math_func_y0f = yes; then
23893
23894 cat >>confdefs.h <<_ACEOF
23895 #define HAVE_Y0F 1
23896 _ACEOF
23897
23898 fi
23899
23900
23901
23902
23903 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for y0" >&5
23904 $as_echo_n "checking for y0... " >&6; }
23905 if test "${gcc_cv_math_func_y0+set}" = set; then :
23906 $as_echo_n "(cached) " >&6
23907 else
23908 if test x$gcc_no_link = xyes; then
23909 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
23910 fi
23911 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
23912 /* end confdefs.h. */
23913
23914 #ifdef HAVE_COMPLEX_H
23915 #include <complex.h>
23916 #endif
23917 #ifdef HAVE_MATH_H
23918 #include <math.h>
23919 #endif
23920
23921 int (*ptr)() = (int (*)())y0;
23922
23923 int
23924 main ()
23925 {
23926 return 0;
23927 }
23928
23929 _ACEOF
23930 if ac_fn_c_try_link "$LINENO"; then :
23931 gcc_cv_math_func_y0=yes
23932 else
23933 gcc_cv_math_func_y0=no
23934 fi
23935 rm -f core conftest.err conftest.$ac_objext \
23936 conftest$ac_exeext conftest.$ac_ext
23937 fi
23938 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_y0" >&5
23939 $as_echo "$gcc_cv_math_func_y0" >&6; }
23940 if test $gcc_cv_math_func_y0 = yes; then
23941
23942 cat >>confdefs.h <<_ACEOF
23943 #define HAVE_Y0 1
23944 _ACEOF
23945
23946 fi
23947
23948
23949
23950
23951 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for y0l" >&5
23952 $as_echo_n "checking for y0l... " >&6; }
23953 if test "${gcc_cv_math_func_y0l+set}" = set; then :
23954 $as_echo_n "(cached) " >&6
23955 else
23956 if test x$gcc_no_link = xyes; then
23957 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
23958 fi
23959 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
23960 /* end confdefs.h. */
23961
23962 #ifdef HAVE_COMPLEX_H
23963 #include <complex.h>
23964 #endif
23965 #ifdef HAVE_MATH_H
23966 #include <math.h>
23967 #endif
23968
23969 int (*ptr)() = (int (*)())y0l;
23970
23971 int
23972 main ()
23973 {
23974 return 0;
23975 }
23976
23977 _ACEOF
23978 if ac_fn_c_try_link "$LINENO"; then :
23979 gcc_cv_math_func_y0l=yes
23980 else
23981 gcc_cv_math_func_y0l=no
23982 fi
23983 rm -f core conftest.err conftest.$ac_objext \
23984 conftest$ac_exeext conftest.$ac_ext
23985 fi
23986 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_y0l" >&5
23987 $as_echo "$gcc_cv_math_func_y0l" >&6; }
23988 if test $gcc_cv_math_func_y0l = yes; then
23989
23990 cat >>confdefs.h <<_ACEOF
23991 #define HAVE_Y0L 1
23992 _ACEOF
23993
23994 fi
23995
23996
23997
23998
23999 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for y1f" >&5
24000 $as_echo_n "checking for y1f... " >&6; }
24001 if test "${gcc_cv_math_func_y1f+set}" = set; then :
24002 $as_echo_n "(cached) " >&6
24003 else
24004 if test x$gcc_no_link = xyes; then
24005 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
24006 fi
24007 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
24008 /* end confdefs.h. */
24009
24010 #ifdef HAVE_COMPLEX_H
24011 #include <complex.h>
24012 #endif
24013 #ifdef HAVE_MATH_H
24014 #include <math.h>
24015 #endif
24016
24017 int (*ptr)() = (int (*)())y1f;
24018
24019 int
24020 main ()
24021 {
24022 return 0;
24023 }
24024
24025 _ACEOF
24026 if ac_fn_c_try_link "$LINENO"; then :
24027 gcc_cv_math_func_y1f=yes
24028 else
24029 gcc_cv_math_func_y1f=no
24030 fi
24031 rm -f core conftest.err conftest.$ac_objext \
24032 conftest$ac_exeext conftest.$ac_ext
24033 fi
24034 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_y1f" >&5
24035 $as_echo "$gcc_cv_math_func_y1f" >&6; }
24036 if test $gcc_cv_math_func_y1f = yes; then
24037
24038 cat >>confdefs.h <<_ACEOF
24039 #define HAVE_Y1F 1
24040 _ACEOF
24041
24042 fi
24043
24044
24045
24046
24047 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for y1" >&5
24048 $as_echo_n "checking for y1... " >&6; }
24049 if test "${gcc_cv_math_func_y1+set}" = set; then :
24050 $as_echo_n "(cached) " >&6
24051 else
24052 if test x$gcc_no_link = xyes; then
24053 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
24054 fi
24055 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
24056 /* end confdefs.h. */
24057
24058 #ifdef HAVE_COMPLEX_H
24059 #include <complex.h>
24060 #endif
24061 #ifdef HAVE_MATH_H
24062 #include <math.h>
24063 #endif
24064
24065 int (*ptr)() = (int (*)())y1;
24066
24067 int
24068 main ()
24069 {
24070 return 0;
24071 }
24072
24073 _ACEOF
24074 if ac_fn_c_try_link "$LINENO"; then :
24075 gcc_cv_math_func_y1=yes
24076 else
24077 gcc_cv_math_func_y1=no
24078 fi
24079 rm -f core conftest.err conftest.$ac_objext \
24080 conftest$ac_exeext conftest.$ac_ext
24081 fi
24082 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_y1" >&5
24083 $as_echo "$gcc_cv_math_func_y1" >&6; }
24084 if test $gcc_cv_math_func_y1 = yes; then
24085
24086 cat >>confdefs.h <<_ACEOF
24087 #define HAVE_Y1 1
24088 _ACEOF
24089
24090 fi
24091
24092
24093
24094
24095 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for y1l" >&5
24096 $as_echo_n "checking for y1l... " >&6; }
24097 if test "${gcc_cv_math_func_y1l+set}" = set; then :
24098 $as_echo_n "(cached) " >&6
24099 else
24100 if test x$gcc_no_link = xyes; then
24101 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
24102 fi
24103 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
24104 /* end confdefs.h. */
24105
24106 #ifdef HAVE_COMPLEX_H
24107 #include <complex.h>
24108 #endif
24109 #ifdef HAVE_MATH_H
24110 #include <math.h>
24111 #endif
24112
24113 int (*ptr)() = (int (*)())y1l;
24114
24115 int
24116 main ()
24117 {
24118 return 0;
24119 }
24120
24121 _ACEOF
24122 if ac_fn_c_try_link "$LINENO"; then :
24123 gcc_cv_math_func_y1l=yes
24124 else
24125 gcc_cv_math_func_y1l=no
24126 fi
24127 rm -f core conftest.err conftest.$ac_objext \
24128 conftest$ac_exeext conftest.$ac_ext
24129 fi
24130 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_y1l" >&5
24131 $as_echo "$gcc_cv_math_func_y1l" >&6; }
24132 if test $gcc_cv_math_func_y1l = yes; then
24133
24134 cat >>confdefs.h <<_ACEOF
24135 #define HAVE_Y1L 1
24136 _ACEOF
24137
24138 fi
24139
24140
24141
24142
24143 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ynf" >&5
24144 $as_echo_n "checking for ynf... " >&6; }
24145 if test "${gcc_cv_math_func_ynf+set}" = set; then :
24146 $as_echo_n "(cached) " >&6
24147 else
24148 if test x$gcc_no_link = xyes; then
24149 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
24150 fi
24151 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
24152 /* end confdefs.h. */
24153
24154 #ifdef HAVE_COMPLEX_H
24155 #include <complex.h>
24156 #endif
24157 #ifdef HAVE_MATH_H
24158 #include <math.h>
24159 #endif
24160
24161 int (*ptr)() = (int (*)())ynf;
24162
24163 int
24164 main ()
24165 {
24166 return 0;
24167 }
24168
24169 _ACEOF
24170 if ac_fn_c_try_link "$LINENO"; then :
24171 gcc_cv_math_func_ynf=yes
24172 else
24173 gcc_cv_math_func_ynf=no
24174 fi
24175 rm -f core conftest.err conftest.$ac_objext \
24176 conftest$ac_exeext conftest.$ac_ext
24177 fi
24178 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_ynf" >&5
24179 $as_echo "$gcc_cv_math_func_ynf" >&6; }
24180 if test $gcc_cv_math_func_ynf = yes; then
24181
24182 cat >>confdefs.h <<_ACEOF
24183 #define HAVE_YNF 1
24184 _ACEOF
24185
24186 fi
24187
24188
24189
24190
24191 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for yn" >&5
24192 $as_echo_n "checking for yn... " >&6; }
24193 if test "${gcc_cv_math_func_yn+set}" = set; then :
24194 $as_echo_n "(cached) " >&6
24195 else
24196 if test x$gcc_no_link = xyes; then
24197 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
24198 fi
24199 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
24200 /* end confdefs.h. */
24201
24202 #ifdef HAVE_COMPLEX_H
24203 #include <complex.h>
24204 #endif
24205 #ifdef HAVE_MATH_H
24206 #include <math.h>
24207 #endif
24208
24209 int (*ptr)() = (int (*)())yn;
24210
24211 int
24212 main ()
24213 {
24214 return 0;
24215 }
24216
24217 _ACEOF
24218 if ac_fn_c_try_link "$LINENO"; then :
24219 gcc_cv_math_func_yn=yes
24220 else
24221 gcc_cv_math_func_yn=no
24222 fi
24223 rm -f core conftest.err conftest.$ac_objext \
24224 conftest$ac_exeext conftest.$ac_ext
24225 fi
24226 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_yn" >&5
24227 $as_echo "$gcc_cv_math_func_yn" >&6; }
24228 if test $gcc_cv_math_func_yn = yes; then
24229
24230 cat >>confdefs.h <<_ACEOF
24231 #define HAVE_YN 1
24232 _ACEOF
24233
24234 fi
24235
24236
24237
24238
24239 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ynl" >&5
24240 $as_echo_n "checking for ynl... " >&6; }
24241 if test "${gcc_cv_math_func_ynl+set}" = set; then :
24242 $as_echo_n "(cached) " >&6
24243 else
24244 if test x$gcc_no_link = xyes; then
24245 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
24246 fi
24247 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
24248 /* end confdefs.h. */
24249
24250 #ifdef HAVE_COMPLEX_H
24251 #include <complex.h>
24252 #endif
24253 #ifdef HAVE_MATH_H
24254 #include <math.h>
24255 #endif
24256
24257 int (*ptr)() = (int (*)())ynl;
24258
24259 int
24260 main ()
24261 {
24262 return 0;
24263 }
24264
24265 _ACEOF
24266 if ac_fn_c_try_link "$LINENO"; then :
24267 gcc_cv_math_func_ynl=yes
24268 else
24269 gcc_cv_math_func_ynl=no
24270 fi
24271 rm -f core conftest.err conftest.$ac_objext \
24272 conftest$ac_exeext conftest.$ac_ext
24273 fi
24274 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_ynl" >&5
24275 $as_echo "$gcc_cv_math_func_ynl" >&6; }
24276 if test $gcc_cv_math_func_ynl = yes; then
24277
24278 cat >>confdefs.h <<_ACEOF
24279 #define HAVE_YNL 1
24280 _ACEOF
24281
24282 fi
24283
24284
24285
24286
24287 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for tgamma" >&5
24288 $as_echo_n "checking for tgamma... " >&6; }
24289 if test "${gcc_cv_math_func_tgamma+set}" = set; then :
24290 $as_echo_n "(cached) " >&6
24291 else
24292 if test x$gcc_no_link = xyes; then
24293 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
24294 fi
24295 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
24296 /* end confdefs.h. */
24297
24298 #ifdef HAVE_COMPLEX_H
24299 #include <complex.h>
24300 #endif
24301 #ifdef HAVE_MATH_H
24302 #include <math.h>
24303 #endif
24304
24305 int (*ptr)() = (int (*)())tgamma;
24306
24307 int
24308 main ()
24309 {
24310 return 0;
24311 }
24312
24313 _ACEOF
24314 if ac_fn_c_try_link "$LINENO"; then :
24315 gcc_cv_math_func_tgamma=yes
24316 else
24317 gcc_cv_math_func_tgamma=no
24318 fi
24319 rm -f core conftest.err conftest.$ac_objext \
24320 conftest$ac_exeext conftest.$ac_ext
24321 fi
24322 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_tgamma" >&5
24323 $as_echo "$gcc_cv_math_func_tgamma" >&6; }
24324 if test $gcc_cv_math_func_tgamma = yes; then
24325
24326 cat >>confdefs.h <<_ACEOF
24327 #define HAVE_TGAMMA 1
24328 _ACEOF
24329
24330 fi
24331
24332
24333
24334
24335 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for tgammaf" >&5
24336 $as_echo_n "checking for tgammaf... " >&6; }
24337 if test "${gcc_cv_math_func_tgammaf+set}" = set; then :
24338 $as_echo_n "(cached) " >&6
24339 else
24340 if test x$gcc_no_link = xyes; then
24341 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
24342 fi
24343 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
24344 /* end confdefs.h. */
24345
24346 #ifdef HAVE_COMPLEX_H
24347 #include <complex.h>
24348 #endif
24349 #ifdef HAVE_MATH_H
24350 #include <math.h>
24351 #endif
24352
24353 int (*ptr)() = (int (*)())tgammaf;
24354
24355 int
24356 main ()
24357 {
24358 return 0;
24359 }
24360
24361 _ACEOF
24362 if ac_fn_c_try_link "$LINENO"; then :
24363 gcc_cv_math_func_tgammaf=yes
24364 else
24365 gcc_cv_math_func_tgammaf=no
24366 fi
24367 rm -f core conftest.err conftest.$ac_objext \
24368 conftest$ac_exeext conftest.$ac_ext
24369 fi
24370 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_tgammaf" >&5
24371 $as_echo "$gcc_cv_math_func_tgammaf" >&6; }
24372 if test $gcc_cv_math_func_tgammaf = yes; then
24373
24374 cat >>confdefs.h <<_ACEOF
24375 #define HAVE_TGAMMAF 1
24376 _ACEOF
24377
24378 fi
24379
24380
24381
24382
24383 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for tgammal" >&5
24384 $as_echo_n "checking for tgammal... " >&6; }
24385 if test "${gcc_cv_math_func_tgammal+set}" = set; then :
24386 $as_echo_n "(cached) " >&6
24387 else
24388 if test x$gcc_no_link = xyes; then
24389 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
24390 fi
24391 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
24392 /* end confdefs.h. */
24393
24394 #ifdef HAVE_COMPLEX_H
24395 #include <complex.h>
24396 #endif
24397 #ifdef HAVE_MATH_H
24398 #include <math.h>
24399 #endif
24400
24401 int (*ptr)() = (int (*)())tgammal;
24402
24403 int
24404 main ()
24405 {
24406 return 0;
24407 }
24408
24409 _ACEOF
24410 if ac_fn_c_try_link "$LINENO"; then :
24411 gcc_cv_math_func_tgammal=yes
24412 else
24413 gcc_cv_math_func_tgammal=no
24414 fi
24415 rm -f core conftest.err conftest.$ac_objext \
24416 conftest$ac_exeext conftest.$ac_ext
24417 fi
24418 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_tgammal" >&5
24419 $as_echo "$gcc_cv_math_func_tgammal" >&6; }
24420 if test $gcc_cv_math_func_tgammal = yes; then
24421
24422 cat >>confdefs.h <<_ACEOF
24423 #define HAVE_TGAMMAL 1
24424 _ACEOF
24425
24426 fi
24427
24428
24429
24430
24431 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for lgamma" >&5
24432 $as_echo_n "checking for lgamma... " >&6; }
24433 if test "${gcc_cv_math_func_lgamma+set}" = set; then :
24434 $as_echo_n "(cached) " >&6
24435 else
24436 if test x$gcc_no_link = xyes; then
24437 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
24438 fi
24439 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
24440 /* end confdefs.h. */
24441
24442 #ifdef HAVE_COMPLEX_H
24443 #include <complex.h>
24444 #endif
24445 #ifdef HAVE_MATH_H
24446 #include <math.h>
24447 #endif
24448
24449 int (*ptr)() = (int (*)())lgamma;
24450
24451 int
24452 main ()
24453 {
24454 return 0;
24455 }
24456
24457 _ACEOF
24458 if ac_fn_c_try_link "$LINENO"; then :
24459 gcc_cv_math_func_lgamma=yes
24460 else
24461 gcc_cv_math_func_lgamma=no
24462 fi
24463 rm -f core conftest.err conftest.$ac_objext \
24464 conftest$ac_exeext conftest.$ac_ext
24465 fi
24466 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_lgamma" >&5
24467 $as_echo "$gcc_cv_math_func_lgamma" >&6; }
24468 if test $gcc_cv_math_func_lgamma = yes; then
24469
24470 cat >>confdefs.h <<_ACEOF
24471 #define HAVE_LGAMMA 1
24472 _ACEOF
24473
24474 fi
24475
24476
24477
24478
24479 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for lgammaf" >&5
24480 $as_echo_n "checking for lgammaf... " >&6; }
24481 if test "${gcc_cv_math_func_lgammaf+set}" = set; then :
24482 $as_echo_n "(cached) " >&6
24483 else
24484 if test x$gcc_no_link = xyes; then
24485 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
24486 fi
24487 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
24488 /* end confdefs.h. */
24489
24490 #ifdef HAVE_COMPLEX_H
24491 #include <complex.h>
24492 #endif
24493 #ifdef HAVE_MATH_H
24494 #include <math.h>
24495 #endif
24496
24497 int (*ptr)() = (int (*)())lgammaf;
24498
24499 int
24500 main ()
24501 {
24502 return 0;
24503 }
24504
24505 _ACEOF
24506 if ac_fn_c_try_link "$LINENO"; then :
24507 gcc_cv_math_func_lgammaf=yes
24508 else
24509 gcc_cv_math_func_lgammaf=no
24510 fi
24511 rm -f core conftest.err conftest.$ac_objext \
24512 conftest$ac_exeext conftest.$ac_ext
24513 fi
24514 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_lgammaf" >&5
24515 $as_echo "$gcc_cv_math_func_lgammaf" >&6; }
24516 if test $gcc_cv_math_func_lgammaf = yes; then
24517
24518 cat >>confdefs.h <<_ACEOF
24519 #define HAVE_LGAMMAF 1
24520 _ACEOF
24521
24522 fi
24523
24524
24525
24526
24527 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for lgammal" >&5
24528 $as_echo_n "checking for lgammal... " >&6; }
24529 if test "${gcc_cv_math_func_lgammal+set}" = set; then :
24530 $as_echo_n "(cached) " >&6
24531 else
24532 if test x$gcc_no_link = xyes; then
24533 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
24534 fi
24535 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
24536 /* end confdefs.h. */
24537
24538 #ifdef HAVE_COMPLEX_H
24539 #include <complex.h>
24540 #endif
24541 #ifdef HAVE_MATH_H
24542 #include <math.h>
24543 #endif
24544
24545 int (*ptr)() = (int (*)())lgammal;
24546
24547 int
24548 main ()
24549 {
24550 return 0;
24551 }
24552
24553 _ACEOF
24554 if ac_fn_c_try_link "$LINENO"; then :
24555 gcc_cv_math_func_lgammal=yes
24556 else
24557 gcc_cv_math_func_lgammal=no
24558 fi
24559 rm -f core conftest.err conftest.$ac_objext \
24560 conftest$ac_exeext conftest.$ac_ext
24561 fi
24562 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_lgammal" >&5
24563 $as_echo "$gcc_cv_math_func_lgammal" >&6; }
24564 if test $gcc_cv_math_func_lgammal = yes; then
24565
24566 cat >>confdefs.h <<_ACEOF
24567 #define HAVE_LGAMMAL 1
24568 _ACEOF
24569
24570 fi
24571
24572
24573 # Check for GFORTRAN_C99_1.1 funcs
24574
24575
24576
24577 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cacos" >&5
24578 $as_echo_n "checking for cacos... " >&6; }
24579 if test "${gcc_cv_math_func_cacos+set}" = set; then :
24580 $as_echo_n "(cached) " >&6
24581 else
24582 if test x$gcc_no_link = xyes; then
24583 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
24584 fi
24585 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
24586 /* end confdefs.h. */
24587
24588 #ifdef HAVE_COMPLEX_H
24589 #include <complex.h>
24590 #endif
24591 #ifdef HAVE_MATH_H
24592 #include <math.h>
24593 #endif
24594
24595 int (*ptr)() = (int (*)())cacos;
24596
24597 int
24598 main ()
24599 {
24600 return 0;
24601 }
24602
24603 _ACEOF
24604 if ac_fn_c_try_link "$LINENO"; then :
24605 gcc_cv_math_func_cacos=yes
24606 else
24607 gcc_cv_math_func_cacos=no
24608 fi
24609 rm -f core conftest.err conftest.$ac_objext \
24610 conftest$ac_exeext conftest.$ac_ext
24611 fi
24612 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cacos" >&5
24613 $as_echo "$gcc_cv_math_func_cacos" >&6; }
24614 if test $gcc_cv_math_func_cacos = yes; then
24615
24616 cat >>confdefs.h <<_ACEOF
24617 #define HAVE_CACOS 1
24618 _ACEOF
24619
24620 fi
24621
24622
24623
24624
24625 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cacosf" >&5
24626 $as_echo_n "checking for cacosf... " >&6; }
24627 if test "${gcc_cv_math_func_cacosf+set}" = set; then :
24628 $as_echo_n "(cached) " >&6
24629 else
24630 if test x$gcc_no_link = xyes; then
24631 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
24632 fi
24633 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
24634 /* end confdefs.h. */
24635
24636 #ifdef HAVE_COMPLEX_H
24637 #include <complex.h>
24638 #endif
24639 #ifdef HAVE_MATH_H
24640 #include <math.h>
24641 #endif
24642
24643 int (*ptr)() = (int (*)())cacosf;
24644
24645 int
24646 main ()
24647 {
24648 return 0;
24649 }
24650
24651 _ACEOF
24652 if ac_fn_c_try_link "$LINENO"; then :
24653 gcc_cv_math_func_cacosf=yes
24654 else
24655 gcc_cv_math_func_cacosf=no
24656 fi
24657 rm -f core conftest.err conftest.$ac_objext \
24658 conftest$ac_exeext conftest.$ac_ext
24659 fi
24660 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cacosf" >&5
24661 $as_echo "$gcc_cv_math_func_cacosf" >&6; }
24662 if test $gcc_cv_math_func_cacosf = yes; then
24663
24664 cat >>confdefs.h <<_ACEOF
24665 #define HAVE_CACOSF 1
24666 _ACEOF
24667
24668 fi
24669
24670
24671
24672
24673 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cacosh" >&5
24674 $as_echo_n "checking for cacosh... " >&6; }
24675 if test "${gcc_cv_math_func_cacosh+set}" = set; then :
24676 $as_echo_n "(cached) " >&6
24677 else
24678 if test x$gcc_no_link = xyes; then
24679 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
24680 fi
24681 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
24682 /* end confdefs.h. */
24683
24684 #ifdef HAVE_COMPLEX_H
24685 #include <complex.h>
24686 #endif
24687 #ifdef HAVE_MATH_H
24688 #include <math.h>
24689 #endif
24690
24691 int (*ptr)() = (int (*)())cacosh;
24692
24693 int
24694 main ()
24695 {
24696 return 0;
24697 }
24698
24699 _ACEOF
24700 if ac_fn_c_try_link "$LINENO"; then :
24701 gcc_cv_math_func_cacosh=yes
24702 else
24703 gcc_cv_math_func_cacosh=no
24704 fi
24705 rm -f core conftest.err conftest.$ac_objext \
24706 conftest$ac_exeext conftest.$ac_ext
24707 fi
24708 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cacosh" >&5
24709 $as_echo "$gcc_cv_math_func_cacosh" >&6; }
24710 if test $gcc_cv_math_func_cacosh = yes; then
24711
24712 cat >>confdefs.h <<_ACEOF
24713 #define HAVE_CACOSH 1
24714 _ACEOF
24715
24716 fi
24717
24718
24719
24720
24721 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cacoshf" >&5
24722 $as_echo_n "checking for cacoshf... " >&6; }
24723 if test "${gcc_cv_math_func_cacoshf+set}" = set; then :
24724 $as_echo_n "(cached) " >&6
24725 else
24726 if test x$gcc_no_link = xyes; then
24727 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
24728 fi
24729 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
24730 /* end confdefs.h. */
24731
24732 #ifdef HAVE_COMPLEX_H
24733 #include <complex.h>
24734 #endif
24735 #ifdef HAVE_MATH_H
24736 #include <math.h>
24737 #endif
24738
24739 int (*ptr)() = (int (*)())cacoshf;
24740
24741 int
24742 main ()
24743 {
24744 return 0;
24745 }
24746
24747 _ACEOF
24748 if ac_fn_c_try_link "$LINENO"; then :
24749 gcc_cv_math_func_cacoshf=yes
24750 else
24751 gcc_cv_math_func_cacoshf=no
24752 fi
24753 rm -f core conftest.err conftest.$ac_objext \
24754 conftest$ac_exeext conftest.$ac_ext
24755 fi
24756 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cacoshf" >&5
24757 $as_echo "$gcc_cv_math_func_cacoshf" >&6; }
24758 if test $gcc_cv_math_func_cacoshf = yes; then
24759
24760 cat >>confdefs.h <<_ACEOF
24761 #define HAVE_CACOSHF 1
24762 _ACEOF
24763
24764 fi
24765
24766
24767
24768
24769 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cacoshl" >&5
24770 $as_echo_n "checking for cacoshl... " >&6; }
24771 if test "${gcc_cv_math_func_cacoshl+set}" = set; then :
24772 $as_echo_n "(cached) " >&6
24773 else
24774 if test x$gcc_no_link = xyes; then
24775 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
24776 fi
24777 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
24778 /* end confdefs.h. */
24779
24780 #ifdef HAVE_COMPLEX_H
24781 #include <complex.h>
24782 #endif
24783 #ifdef HAVE_MATH_H
24784 #include <math.h>
24785 #endif
24786
24787 int (*ptr)() = (int (*)())cacoshl;
24788
24789 int
24790 main ()
24791 {
24792 return 0;
24793 }
24794
24795 _ACEOF
24796 if ac_fn_c_try_link "$LINENO"; then :
24797 gcc_cv_math_func_cacoshl=yes
24798 else
24799 gcc_cv_math_func_cacoshl=no
24800 fi
24801 rm -f core conftest.err conftest.$ac_objext \
24802 conftest$ac_exeext conftest.$ac_ext
24803 fi
24804 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cacoshl" >&5
24805 $as_echo "$gcc_cv_math_func_cacoshl" >&6; }
24806 if test $gcc_cv_math_func_cacoshl = yes; then
24807
24808 cat >>confdefs.h <<_ACEOF
24809 #define HAVE_CACOSHL 1
24810 _ACEOF
24811
24812 fi
24813
24814
24815
24816
24817 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cacosl" >&5
24818 $as_echo_n "checking for cacosl... " >&6; }
24819 if test "${gcc_cv_math_func_cacosl+set}" = set; then :
24820 $as_echo_n "(cached) " >&6
24821 else
24822 if test x$gcc_no_link = xyes; then
24823 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
24824 fi
24825 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
24826 /* end confdefs.h. */
24827
24828 #ifdef HAVE_COMPLEX_H
24829 #include <complex.h>
24830 #endif
24831 #ifdef HAVE_MATH_H
24832 #include <math.h>
24833 #endif
24834
24835 int (*ptr)() = (int (*)())cacosl;
24836
24837 int
24838 main ()
24839 {
24840 return 0;
24841 }
24842
24843 _ACEOF
24844 if ac_fn_c_try_link "$LINENO"; then :
24845 gcc_cv_math_func_cacosl=yes
24846 else
24847 gcc_cv_math_func_cacosl=no
24848 fi
24849 rm -f core conftest.err conftest.$ac_objext \
24850 conftest$ac_exeext conftest.$ac_ext
24851 fi
24852 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cacosl" >&5
24853 $as_echo "$gcc_cv_math_func_cacosl" >&6; }
24854 if test $gcc_cv_math_func_cacosl = yes; then
24855
24856 cat >>confdefs.h <<_ACEOF
24857 #define HAVE_CACOSL 1
24858 _ACEOF
24859
24860 fi
24861
24862
24863
24864
24865 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for casin" >&5
24866 $as_echo_n "checking for casin... " >&6; }
24867 if test "${gcc_cv_math_func_casin+set}" = set; then :
24868 $as_echo_n "(cached) " >&6
24869 else
24870 if test x$gcc_no_link = xyes; then
24871 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
24872 fi
24873 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
24874 /* end confdefs.h. */
24875
24876 #ifdef HAVE_COMPLEX_H
24877 #include <complex.h>
24878 #endif
24879 #ifdef HAVE_MATH_H
24880 #include <math.h>
24881 #endif
24882
24883 int (*ptr)() = (int (*)())casin;
24884
24885 int
24886 main ()
24887 {
24888 return 0;
24889 }
24890
24891 _ACEOF
24892 if ac_fn_c_try_link "$LINENO"; then :
24893 gcc_cv_math_func_casin=yes
24894 else
24895 gcc_cv_math_func_casin=no
24896 fi
24897 rm -f core conftest.err conftest.$ac_objext \
24898 conftest$ac_exeext conftest.$ac_ext
24899 fi
24900 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_casin" >&5
24901 $as_echo "$gcc_cv_math_func_casin" >&6; }
24902 if test $gcc_cv_math_func_casin = yes; then
24903
24904 cat >>confdefs.h <<_ACEOF
24905 #define HAVE_CASIN 1
24906 _ACEOF
24907
24908 fi
24909
24910
24911
24912
24913 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for casinf" >&5
24914 $as_echo_n "checking for casinf... " >&6; }
24915 if test "${gcc_cv_math_func_casinf+set}" = set; then :
24916 $as_echo_n "(cached) " >&6
24917 else
24918 if test x$gcc_no_link = xyes; then
24919 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
24920 fi
24921 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
24922 /* end confdefs.h. */
24923
24924 #ifdef HAVE_COMPLEX_H
24925 #include <complex.h>
24926 #endif
24927 #ifdef HAVE_MATH_H
24928 #include <math.h>
24929 #endif
24930
24931 int (*ptr)() = (int (*)())casinf;
24932
24933 int
24934 main ()
24935 {
24936 return 0;
24937 }
24938
24939 _ACEOF
24940 if ac_fn_c_try_link "$LINENO"; then :
24941 gcc_cv_math_func_casinf=yes
24942 else
24943 gcc_cv_math_func_casinf=no
24944 fi
24945 rm -f core conftest.err conftest.$ac_objext \
24946 conftest$ac_exeext conftest.$ac_ext
24947 fi
24948 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_casinf" >&5
24949 $as_echo "$gcc_cv_math_func_casinf" >&6; }
24950 if test $gcc_cv_math_func_casinf = yes; then
24951
24952 cat >>confdefs.h <<_ACEOF
24953 #define HAVE_CASINF 1
24954 _ACEOF
24955
24956 fi
24957
24958
24959
24960
24961 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for casinh" >&5
24962 $as_echo_n "checking for casinh... " >&6; }
24963 if test "${gcc_cv_math_func_casinh+set}" = set; then :
24964 $as_echo_n "(cached) " >&6
24965 else
24966 if test x$gcc_no_link = xyes; then
24967 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
24968 fi
24969 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
24970 /* end confdefs.h. */
24971
24972 #ifdef HAVE_COMPLEX_H
24973 #include <complex.h>
24974 #endif
24975 #ifdef HAVE_MATH_H
24976 #include <math.h>
24977 #endif
24978
24979 int (*ptr)() = (int (*)())casinh;
24980
24981 int
24982 main ()
24983 {
24984 return 0;
24985 }
24986
24987 _ACEOF
24988 if ac_fn_c_try_link "$LINENO"; then :
24989 gcc_cv_math_func_casinh=yes
24990 else
24991 gcc_cv_math_func_casinh=no
24992 fi
24993 rm -f core conftest.err conftest.$ac_objext \
24994 conftest$ac_exeext conftest.$ac_ext
24995 fi
24996 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_casinh" >&5
24997 $as_echo "$gcc_cv_math_func_casinh" >&6; }
24998 if test $gcc_cv_math_func_casinh = yes; then
24999
25000 cat >>confdefs.h <<_ACEOF
25001 #define HAVE_CASINH 1
25002 _ACEOF
25003
25004 fi
25005
25006
25007
25008
25009 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for casinhf" >&5
25010 $as_echo_n "checking for casinhf... " >&6; }
25011 if test "${gcc_cv_math_func_casinhf+set}" = set; then :
25012 $as_echo_n "(cached) " >&6
25013 else
25014 if test x$gcc_no_link = xyes; then
25015 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
25016 fi
25017 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
25018 /* end confdefs.h. */
25019
25020 #ifdef HAVE_COMPLEX_H
25021 #include <complex.h>
25022 #endif
25023 #ifdef HAVE_MATH_H
25024 #include <math.h>
25025 #endif
25026
25027 int (*ptr)() = (int (*)())casinhf;
25028
25029 int
25030 main ()
25031 {
25032 return 0;
25033 }
25034
25035 _ACEOF
25036 if ac_fn_c_try_link "$LINENO"; then :
25037 gcc_cv_math_func_casinhf=yes
25038 else
25039 gcc_cv_math_func_casinhf=no
25040 fi
25041 rm -f core conftest.err conftest.$ac_objext \
25042 conftest$ac_exeext conftest.$ac_ext
25043 fi
25044 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_casinhf" >&5
25045 $as_echo "$gcc_cv_math_func_casinhf" >&6; }
25046 if test $gcc_cv_math_func_casinhf = yes; then
25047
25048 cat >>confdefs.h <<_ACEOF
25049 #define HAVE_CASINHF 1
25050 _ACEOF
25051
25052 fi
25053
25054
25055
25056
25057 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for casinhl" >&5
25058 $as_echo_n "checking for casinhl... " >&6; }
25059 if test "${gcc_cv_math_func_casinhl+set}" = set; then :
25060 $as_echo_n "(cached) " >&6
25061 else
25062 if test x$gcc_no_link = xyes; then
25063 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
25064 fi
25065 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
25066 /* end confdefs.h. */
25067
25068 #ifdef HAVE_COMPLEX_H
25069 #include <complex.h>
25070 #endif
25071 #ifdef HAVE_MATH_H
25072 #include <math.h>
25073 #endif
25074
25075 int (*ptr)() = (int (*)())casinhl;
25076
25077 int
25078 main ()
25079 {
25080 return 0;
25081 }
25082
25083 _ACEOF
25084 if ac_fn_c_try_link "$LINENO"; then :
25085 gcc_cv_math_func_casinhl=yes
25086 else
25087 gcc_cv_math_func_casinhl=no
25088 fi
25089 rm -f core conftest.err conftest.$ac_objext \
25090 conftest$ac_exeext conftest.$ac_ext
25091 fi
25092 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_casinhl" >&5
25093 $as_echo "$gcc_cv_math_func_casinhl" >&6; }
25094 if test $gcc_cv_math_func_casinhl = yes; then
25095
25096 cat >>confdefs.h <<_ACEOF
25097 #define HAVE_CASINHL 1
25098 _ACEOF
25099
25100 fi
25101
25102
25103
25104
25105 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for casinl" >&5
25106 $as_echo_n "checking for casinl... " >&6; }
25107 if test "${gcc_cv_math_func_casinl+set}" = set; then :
25108 $as_echo_n "(cached) " >&6
25109 else
25110 if test x$gcc_no_link = xyes; then
25111 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
25112 fi
25113 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
25114 /* end confdefs.h. */
25115
25116 #ifdef HAVE_COMPLEX_H
25117 #include <complex.h>
25118 #endif
25119 #ifdef HAVE_MATH_H
25120 #include <math.h>
25121 #endif
25122
25123 int (*ptr)() = (int (*)())casinl;
25124
25125 int
25126 main ()
25127 {
25128 return 0;
25129 }
25130
25131 _ACEOF
25132 if ac_fn_c_try_link "$LINENO"; then :
25133 gcc_cv_math_func_casinl=yes
25134 else
25135 gcc_cv_math_func_casinl=no
25136 fi
25137 rm -f core conftest.err conftest.$ac_objext \
25138 conftest$ac_exeext conftest.$ac_ext
25139 fi
25140 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_casinl" >&5
25141 $as_echo "$gcc_cv_math_func_casinl" >&6; }
25142 if test $gcc_cv_math_func_casinl = yes; then
25143
25144 cat >>confdefs.h <<_ACEOF
25145 #define HAVE_CASINL 1
25146 _ACEOF
25147
25148 fi
25149
25150
25151
25152
25153 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catan" >&5
25154 $as_echo_n "checking for catan... " >&6; }
25155 if test "${gcc_cv_math_func_catan+set}" = set; then :
25156 $as_echo_n "(cached) " >&6
25157 else
25158 if test x$gcc_no_link = xyes; then
25159 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
25160 fi
25161 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
25162 /* end confdefs.h. */
25163
25164 #ifdef HAVE_COMPLEX_H
25165 #include <complex.h>
25166 #endif
25167 #ifdef HAVE_MATH_H
25168 #include <math.h>
25169 #endif
25170
25171 int (*ptr)() = (int (*)())catan;
25172
25173 int
25174 main ()
25175 {
25176 return 0;
25177 }
25178
25179 _ACEOF
25180 if ac_fn_c_try_link "$LINENO"; then :
25181 gcc_cv_math_func_catan=yes
25182 else
25183 gcc_cv_math_func_catan=no
25184 fi
25185 rm -f core conftest.err conftest.$ac_objext \
25186 conftest$ac_exeext conftest.$ac_ext
25187 fi
25188 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_catan" >&5
25189 $as_echo "$gcc_cv_math_func_catan" >&6; }
25190 if test $gcc_cv_math_func_catan = yes; then
25191
25192 cat >>confdefs.h <<_ACEOF
25193 #define HAVE_CATAN 1
25194 _ACEOF
25195
25196 fi
25197
25198
25199
25200
25201 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catanf" >&5
25202 $as_echo_n "checking for catanf... " >&6; }
25203 if test "${gcc_cv_math_func_catanf+set}" = set; then :
25204 $as_echo_n "(cached) " >&6
25205 else
25206 if test x$gcc_no_link = xyes; then
25207 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
25208 fi
25209 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
25210 /* end confdefs.h. */
25211
25212 #ifdef HAVE_COMPLEX_H
25213 #include <complex.h>
25214 #endif
25215 #ifdef HAVE_MATH_H
25216 #include <math.h>
25217 #endif
25218
25219 int (*ptr)() = (int (*)())catanf;
25220
25221 int
25222 main ()
25223 {
25224 return 0;
25225 }
25226
25227 _ACEOF
25228 if ac_fn_c_try_link "$LINENO"; then :
25229 gcc_cv_math_func_catanf=yes
25230 else
25231 gcc_cv_math_func_catanf=no
25232 fi
25233 rm -f core conftest.err conftest.$ac_objext \
25234 conftest$ac_exeext conftest.$ac_ext
25235 fi
25236 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_catanf" >&5
25237 $as_echo "$gcc_cv_math_func_catanf" >&6; }
25238 if test $gcc_cv_math_func_catanf = yes; then
25239
25240 cat >>confdefs.h <<_ACEOF
25241 #define HAVE_CATANF 1
25242 _ACEOF
25243
25244 fi
25245
25246
25247
25248
25249 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catanh" >&5
25250 $as_echo_n "checking for catanh... " >&6; }
25251 if test "${gcc_cv_math_func_catanh+set}" = set; then :
25252 $as_echo_n "(cached) " >&6
25253 else
25254 if test x$gcc_no_link = xyes; then
25255 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
25256 fi
25257 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
25258 /* end confdefs.h. */
25259
25260 #ifdef HAVE_COMPLEX_H
25261 #include <complex.h>
25262 #endif
25263 #ifdef HAVE_MATH_H
25264 #include <math.h>
25265 #endif
25266
25267 int (*ptr)() = (int (*)())catanh;
25268
25269 int
25270 main ()
25271 {
25272 return 0;
25273 }
25274
25275 _ACEOF
25276 if ac_fn_c_try_link "$LINENO"; then :
25277 gcc_cv_math_func_catanh=yes
25278 else
25279 gcc_cv_math_func_catanh=no
25280 fi
25281 rm -f core conftest.err conftest.$ac_objext \
25282 conftest$ac_exeext conftest.$ac_ext
25283 fi
25284 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_catanh" >&5
25285 $as_echo "$gcc_cv_math_func_catanh" >&6; }
25286 if test $gcc_cv_math_func_catanh = yes; then
25287
25288 cat >>confdefs.h <<_ACEOF
25289 #define HAVE_CATANH 1
25290 _ACEOF
25291
25292 fi
25293
25294
25295
25296
25297 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catanhf" >&5
25298 $as_echo_n "checking for catanhf... " >&6; }
25299 if test "${gcc_cv_math_func_catanhf+set}" = set; then :
25300 $as_echo_n "(cached) " >&6
25301 else
25302 if test x$gcc_no_link = xyes; then
25303 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
25304 fi
25305 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
25306 /* end confdefs.h. */
25307
25308 #ifdef HAVE_COMPLEX_H
25309 #include <complex.h>
25310 #endif
25311 #ifdef HAVE_MATH_H
25312 #include <math.h>
25313 #endif
25314
25315 int (*ptr)() = (int (*)())catanhf;
25316
25317 int
25318 main ()
25319 {
25320 return 0;
25321 }
25322
25323 _ACEOF
25324 if ac_fn_c_try_link "$LINENO"; then :
25325 gcc_cv_math_func_catanhf=yes
25326 else
25327 gcc_cv_math_func_catanhf=no
25328 fi
25329 rm -f core conftest.err conftest.$ac_objext \
25330 conftest$ac_exeext conftest.$ac_ext
25331 fi
25332 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_catanhf" >&5
25333 $as_echo "$gcc_cv_math_func_catanhf" >&6; }
25334 if test $gcc_cv_math_func_catanhf = yes; then
25335
25336 cat >>confdefs.h <<_ACEOF
25337 #define HAVE_CATANHF 1
25338 _ACEOF
25339
25340 fi
25341
25342
25343
25344
25345 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catanhl" >&5
25346 $as_echo_n "checking for catanhl... " >&6; }
25347 if test "${gcc_cv_math_func_catanhl+set}" = set; then :
25348 $as_echo_n "(cached) " >&6
25349 else
25350 if test x$gcc_no_link = xyes; then
25351 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
25352 fi
25353 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
25354 /* end confdefs.h. */
25355
25356 #ifdef HAVE_COMPLEX_H
25357 #include <complex.h>
25358 #endif
25359 #ifdef HAVE_MATH_H
25360 #include <math.h>
25361 #endif
25362
25363 int (*ptr)() = (int (*)())catanhl;
25364
25365 int
25366 main ()
25367 {
25368 return 0;
25369 }
25370
25371 _ACEOF
25372 if ac_fn_c_try_link "$LINENO"; then :
25373 gcc_cv_math_func_catanhl=yes
25374 else
25375 gcc_cv_math_func_catanhl=no
25376 fi
25377 rm -f core conftest.err conftest.$ac_objext \
25378 conftest$ac_exeext conftest.$ac_ext
25379 fi
25380 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_catanhl" >&5
25381 $as_echo "$gcc_cv_math_func_catanhl" >&6; }
25382 if test $gcc_cv_math_func_catanhl = yes; then
25383
25384 cat >>confdefs.h <<_ACEOF
25385 #define HAVE_CATANHL 1
25386 _ACEOF
25387
25388 fi
25389
25390
25391
25392
25393 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catanl" >&5
25394 $as_echo_n "checking for catanl... " >&6; }
25395 if test "${gcc_cv_math_func_catanl+set}" = set; then :
25396 $as_echo_n "(cached) " >&6
25397 else
25398 if test x$gcc_no_link = xyes; then
25399 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
25400 fi
25401 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
25402 /* end confdefs.h. */
25403
25404 #ifdef HAVE_COMPLEX_H
25405 #include <complex.h>
25406 #endif
25407 #ifdef HAVE_MATH_H
25408 #include <math.h>
25409 #endif
25410
25411 int (*ptr)() = (int (*)())catanl;
25412
25413 int
25414 main ()
25415 {
25416 return 0;
25417 }
25418
25419 _ACEOF
25420 if ac_fn_c_try_link "$LINENO"; then :
25421 gcc_cv_math_func_catanl=yes
25422 else
25423 gcc_cv_math_func_catanl=no
25424 fi
25425 rm -f core conftest.err conftest.$ac_objext \
25426 conftest$ac_exeext conftest.$ac_ext
25427 fi
25428 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_catanl" >&5
25429 $as_echo "$gcc_cv_math_func_catanl" >&6; }
25430 if test $gcc_cv_math_func_catanl = yes; then
25431
25432 cat >>confdefs.h <<_ACEOF
25433 #define HAVE_CATANL 1
25434 _ACEOF
25435
25436 fi
25437
25438
25439 # On AIX, clog is present in libm as __clog
25440 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for __clog in -lm" >&5
25441 $as_echo_n "checking for __clog in -lm... " >&6; }
25442 if test "${ac_cv_lib_m___clog+set}" = set; then :
25443 $as_echo_n "(cached) " >&6
25444 else
25445 ac_check_lib_save_LIBS=$LIBS
25446 LIBS="-lm $LIBS"
25447 if test x$gcc_no_link = xyes; then
25448 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
25449 fi
25450 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
25451 /* end confdefs.h. */
25452
25453 /* Override any GCC internal prototype to avoid an error.
25454 Use char because int might match the return type of a GCC
25455 builtin and then its argument prototype would still apply. */
25456 #ifdef __cplusplus
25457 extern "C"
25458 #endif
25459 char __clog ();
25460 int
25461 main ()
25462 {
25463 return __clog ();
25464 ;
25465 return 0;
25466 }
25467 _ACEOF
25468 if ac_fn_c_try_link "$LINENO"; then :
25469 ac_cv_lib_m___clog=yes
25470 else
25471 ac_cv_lib_m___clog=no
25472 fi
25473 rm -f core conftest.err conftest.$ac_objext \
25474 conftest$ac_exeext conftest.$ac_ext
25475 LIBS=$ac_check_lib_save_LIBS
25476 fi
25477 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m___clog" >&5
25478 $as_echo "$ac_cv_lib_m___clog" >&6; }
25479 if test "x$ac_cv_lib_m___clog" = x""yes; then :
25480
25481 $as_echo "#define HAVE_CLOG 1" >>confdefs.h
25482
25483 fi
25484
25485
25486 # Check whether the system has a working stat()
25487
25488 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the target stat is reliable" >&5
25489 $as_echo_n "checking whether the target stat is reliable... " >&6; }
25490 if test "${libgfor_cv_have_working_stat+set}" = set; then :
25491 $as_echo_n "(cached) " >&6
25492 else
25493
25494 if test "$cross_compiling" = yes; then :
25495
25496 case "${target}" in
25497 *mingw*) libgfor_cv_have_working_stat=no ;;
25498 *) libgfor_cv_have_working_stat=yes;;
25499 esac
25500 else
25501 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
25502 /* end confdefs.h. */
25503
25504 #include <stdio.h>
25505 #include <sys/types.h>
25506 #include <sys/stat.h>
25507 #include <unistd.h>
25508
25509 int main ()
25510 {
25511 FILE *f, *g;
25512 struct stat st1, st2;
25513
25514 f = fopen ("foo", "w");
25515 g = fopen ("bar", "w");
25516 if (stat ("foo", &st1) != 0 || stat ("bar", &st2))
25517 return 1;
25518 if (st1.st_dev == st2.st_dev && st1.st_ino == st2.st_ino)
25519 return 1;
25520 fclose(f);
25521 fclose(g);
25522 return 0;
25523 }
25524 _ACEOF
25525 if ac_fn_c_try_run "$LINENO"; then :
25526 libgfor_cv_have_working_stat=yes
25527 else
25528 libgfor_cv_have_working_stat=no
25529 fi
25530 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
25531 conftest.$ac_objext conftest.beam conftest.$ac_ext
25532 fi
25533
25534 fi
25535 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libgfor_cv_have_working_stat" >&5
25536 $as_echo "$libgfor_cv_have_working_stat" >&6; }
25537 if test x"$libgfor_cv_have_working_stat" = xyes; then
25538
25539 $as_echo "#define HAVE_WORKING_STAT 1" >>confdefs.h
25540
25541 fi
25542
25543 # Check whether __mingw_snprintf() is present
25544
25545 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether __mingw_snprintf is present" >&5
25546 $as_echo_n "checking whether __mingw_snprintf is present... " >&6; }
25547 if test "${libgfor_cv_have_mingw_snprintf+set}" = set; then :
25548 $as_echo_n "(cached) " >&6
25549 else
25550
25551 if test x$gcc_no_link = xyes; then
25552 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
25553 fi
25554 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
25555 /* end confdefs.h. */
25556
25557 #include <stdio.h>
25558 extern int __mingw_snprintf (char *, size_t, const char *, ...);
25559
25560 int
25561 main ()
25562 {
25563
25564 __mingw_snprintf (NULL, 0, "%d\n", 1);
25565
25566 ;
25567 return 0;
25568 }
25569 _ACEOF
25570 if ac_fn_c_try_link "$LINENO"; then :
25571 eval "libgfor_cv_have_mingw_snprintf=yes"
25572 else
25573 eval "libgfor_cv_have_mingw_snprintf=no"
25574 fi
25575 rm -f core conftest.err conftest.$ac_objext \
25576 conftest$ac_exeext conftest.$ac_ext
25577
25578 fi
25579 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libgfor_cv_have_mingw_snprintf" >&5
25580 $as_echo "$libgfor_cv_have_mingw_snprintf" >&6; }
25581 if test x"$libgfor_cv_have_mingw_snprintf" = xyes; then
25582
25583 $as_echo "#define HAVE_MINGW_SNPRINTF 1" >>confdefs.h
25584
25585 fi
25586
25587
25588 # Check for a broken powf implementation
25589
25590 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether powf is broken" >&5
25591 $as_echo_n "checking whether powf is broken... " >&6; }
25592 if test "${libgfor_cv_have_broken_powf+set}" = set; then :
25593 $as_echo_n "(cached) " >&6
25594 else
25595
25596 case "${target}" in
25597 hppa*64*-*-hpux*) libgfor_cv_have_broken_powf=yes ;;
25598 *) libgfor_cv_have_broken_powf=no;;
25599 esac
25600 fi
25601 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libgfor_cv_have_broken_powf" >&5
25602 $as_echo "$libgfor_cv_have_broken_powf" >&6; }
25603 if test x"$libgfor_cv_have_broken_powf" = xyes; then
25604
25605 $as_echo "#define HAVE_BROKEN_POWF 1" >>confdefs.h
25606
25607 fi
25608
25609
25610 # Check whether libquadmath should be used
25611 # Check whether --enable-libquadmath-support was given.
25612 if test "${enable_libquadmath_support+set}" = set; then :
25613 enableval=$enable_libquadmath_support; ENABLE_LIBQUADMATH_SUPPORT=$enableval
25614 else
25615 ENABLE_LIBQUADMATH_SUPPORT=yes
25616 fi
25617
25618 enable_libquadmath_support=
25619 if test "${ENABLE_LIBQUADMATH_SUPPORT}" = "no" ; then
25620 enable_libquadmath_support=no
25621 fi
25622
25623 # Check whether we have a __float128 type, depends on enable_libquadmath_support
25624
25625 LIBQUADSPEC=
25626
25627 if test "x$enable_libquadmath_support" != xno; then
25628
25629 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we have a usable __float128 type" >&5
25630 $as_echo_n "checking whether we have a usable __float128 type... " >&6; }
25631 if test "${libgfor_cv_have_float128+set}" = set; then :
25632 $as_echo_n "(cached) " >&6
25633 else
25634
25635 if test x$gcc_no_link = xyes; then
25636 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
25637 /* end confdefs.h. */
25638
25639 typedef _Complex float __attribute__((mode(TC))) __complex128;
25640
25641 __float128 foo (__float128 x)
25642 {
25643
25644 __complex128 z1, z2;
25645
25646 z1 = x;
25647 z2 = x / 7.Q;
25648 z2 /= z1;
25649
25650 return (__float128) z2;
25651 }
25652
25653 __float128 bar (__float128 x)
25654 {
25655 return x * __builtin_huge_valq ();
25656 }
25657
25658 int
25659 main ()
25660 {
25661
25662 foo (1.2Q);
25663 bar (1.2Q);
25664
25665 ;
25666 return 0;
25667 }
25668 _ACEOF
25669 if ac_fn_c_try_compile "$LINENO"; then :
25670
25671 libgfor_cv_have_float128=yes
25672
25673 else
25674
25675 libgfor_cv_have_float128=no
25676
25677 fi
25678 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
25679 else
25680 if test x$gcc_no_link = xyes; then
25681 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
25682 fi
25683 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
25684 /* end confdefs.h. */
25685
25686 typedef _Complex float __attribute__((mode(TC))) __complex128;
25687
25688 __float128 foo (__float128 x)
25689 {
25690
25691 __complex128 z1, z2;
25692
25693 z1 = x;
25694 z2 = x / 7.Q;
25695 z2 /= z1;
25696
25697 return (__float128) z2;
25698 }
25699
25700 __float128 bar (__float128 x)
25701 {
25702 return x * __builtin_huge_valq ();
25703 }
25704
25705 int
25706 main ()
25707 {
25708
25709 foo (1.2Q);
25710 bar (1.2Q);
25711
25712 ;
25713 return 0;
25714 }
25715 _ACEOF
25716 if ac_fn_c_try_link "$LINENO"; then :
25717
25718 libgfor_cv_have_float128=yes
25719
25720 else
25721
25722 libgfor_cv_have_float128=no
25723
25724 fi
25725 rm -f core conftest.err conftest.$ac_objext \
25726 conftest$ac_exeext conftest.$ac_ext
25727 fi
25728 fi
25729 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libgfor_cv_have_float128" >&5
25730 $as_echo "$libgfor_cv_have_float128" >&6; }
25731
25732 if test "x$libgfor_cv_have_float128" = xyes; then
25733
25734 $as_echo "#define HAVE_FLOAT128 1" >>confdefs.h
25735
25736
25737 ac_xsave_c_werror_flag=$ac_c_werror_flag
25738 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether --as-needed works" >&5
25739 $as_echo_n "checking whether --as-needed works... " >&6; }
25740 if test "${libgfor_cv_have_as_needed+set}" = set; then :
25741 $as_echo_n "(cached) " >&6
25742 else
25743
25744 save_LDFLAGS="$LDFLAGS"
25745 LDFLAGS="$LDFLAGS -Wl,--as-needed -lm -Wl,--no-as-needed"
25746 libgfor_cv_have_as_needed=no
25747
25748 ac_c_werror_flag=yes
25749 if test x$gcc_no_link = xyes; then
25750 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
25751 fi
25752 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
25753 /* end confdefs.h. */
25754
25755 int
25756 main ()
25757 {
25758
25759 ;
25760 return 0;
25761 }
25762 _ACEOF
25763 if ac_fn_c_try_link "$LINENO"; then :
25764 libgfor_cv_have_as_needed=yes
25765 else
25766 libgfor_cv_have_as_needed=no
25767 fi
25768 rm -f core conftest.err conftest.$ac_objext \
25769 conftest$ac_exeext conftest.$ac_ext
25770 LDFLAGS="$save_LDFLAGS"
25771 ac_c_werror_flag=$ac_xsave_c_werror_flag
25772
25773 fi
25774 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libgfor_cv_have_as_needed" >&5
25775 $as_echo "$libgfor_cv_have_as_needed" >&6; }
25776
25777 if test "x$libgfor_cv_have_as_needed" = xyes; then
25778 LIBQUADSPEC="%{static-libgfortran:--as-needed} -lquadmath %{static-libgfortran:--no-as-needed}"
25779 else
25780 LIBQUADSPEC="-lquadmath"
25781 fi
25782 if test -f ../libquadmath/libquadmath.la; then
25783 LIBQUADLIB=../libquadmath/libquadmath.la
25784 LIBQUADLIB_DEP=../libquadmath/libquadmath.la
25785 LIBQUADINCLUDE='-I$(srcdir)/../libquadmath'
25786 else
25787 LIBQUADLIB="-lquadmath"
25788 LIBQUADLIB_DEP=
25789 LIBQUADINCLUDE=
25790 fi
25791 fi
25792 else
25793 # for --disable-quadmath
25794 LIBQUADLIB=
25795 LIBQUADLIB_DEP=
25796 LIBQUADINCLUDE=
25797 fi
25798
25799
25800
25801
25802
25803
25804 if test "x$libgfor_cv_have_float128" = xyes; then
25805 LIBGFOR_BUILD_QUAD_TRUE=
25806 LIBGFOR_BUILD_QUAD_FALSE='#'
25807 else
25808 LIBGFOR_BUILD_QUAD_TRUE='#'
25809 LIBGFOR_BUILD_QUAD_FALSE=
25810 fi
25811
25812
25813
25814 # Check for GNU libc feenableexcept
25815 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for feenableexcept in -lm" >&5
25816 $as_echo_n "checking for feenableexcept in -lm... " >&6; }
25817 if test "${ac_cv_lib_m_feenableexcept+set}" = set; then :
25818 $as_echo_n "(cached) " >&6
25819 else
25820 ac_check_lib_save_LIBS=$LIBS
25821 LIBS="-lm $LIBS"
25822 if test x$gcc_no_link = xyes; then
25823 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
25824 fi
25825 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
25826 /* end confdefs.h. */
25827
25828 /* Override any GCC internal prototype to avoid an error.
25829 Use char because int might match the return type of a GCC
25830 builtin and then its argument prototype would still apply. */
25831 #ifdef __cplusplus
25832 extern "C"
25833 #endif
25834 char feenableexcept ();
25835 int
25836 main ()
25837 {
25838 return feenableexcept ();
25839 ;
25840 return 0;
25841 }
25842 _ACEOF
25843 if ac_fn_c_try_link "$LINENO"; then :
25844 ac_cv_lib_m_feenableexcept=yes
25845 else
25846 ac_cv_lib_m_feenableexcept=no
25847 fi
25848 rm -f core conftest.err conftest.$ac_objext \
25849 conftest$ac_exeext conftest.$ac_ext
25850 LIBS=$ac_check_lib_save_LIBS
25851 fi
25852 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_feenableexcept" >&5
25853 $as_echo "$ac_cv_lib_m_feenableexcept" >&6; }
25854 if test "x$ac_cv_lib_m_feenableexcept" = x""yes; then :
25855 have_feenableexcept=yes
25856 $as_echo "#define HAVE_FEENABLEEXCEPT 1" >>confdefs.h
25857
25858 fi
25859
25860
25861 # At least for glibc, clock_gettime is in librt. But don't
25862 # pull that in if it still doesn't give us the function we want. This
25863 # test is copied from libgomp, and modified to not link in -lrt as
25864 # libgfortran calls clock_gettime via a weak reference if it's found
25865 # in librt.
25866 if test $ac_cv_func_clock_gettime = no; then
25867 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for clock_gettime in -lrt" >&5
25868 $as_echo_n "checking for clock_gettime in -lrt... " >&6; }
25869 if test "${ac_cv_lib_rt_clock_gettime+set}" = set; then :
25870 $as_echo_n "(cached) " >&6
25871 else
25872 ac_check_lib_save_LIBS=$LIBS
25873 LIBS="-lrt $LIBS"
25874 if test x$gcc_no_link = xyes; then
25875 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
25876 fi
25877 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
25878 /* end confdefs.h. */
25879
25880 /* Override any GCC internal prototype to avoid an error.
25881 Use char because int might match the return type of a GCC
25882 builtin and then its argument prototype would still apply. */
25883 #ifdef __cplusplus
25884 extern "C"
25885 #endif
25886 char clock_gettime ();
25887 int
25888 main ()
25889 {
25890 return clock_gettime ();
25891 ;
25892 return 0;
25893 }
25894 _ACEOF
25895 if ac_fn_c_try_link "$LINENO"; then :
25896 ac_cv_lib_rt_clock_gettime=yes
25897 else
25898 ac_cv_lib_rt_clock_gettime=no
25899 fi
25900 rm -f core conftest.err conftest.$ac_objext \
25901 conftest$ac_exeext conftest.$ac_ext
25902 LIBS=$ac_check_lib_save_LIBS
25903 fi
25904 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_rt_clock_gettime" >&5
25905 $as_echo "$ac_cv_lib_rt_clock_gettime" >&6; }
25906 if test "x$ac_cv_lib_rt_clock_gettime" = x""yes; then :
25907
25908 $as_echo "#define HAVE_CLOCK_GETTIME_LIBRT 1" >>confdefs.h
25909
25910 fi
25911
25912 fi
25913
25914 # Check for SysV fpsetmask
25915
25916 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether fpsetmask is present" >&5
25917 $as_echo_n "checking whether fpsetmask is present... " >&6; }
25918 if test "${libgfor_cv_have_fpsetmask+set}" = set; then :
25919 $as_echo_n "(cached) " >&6
25920 else
25921
25922 if test x$gcc_no_link = xyes; then
25923 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
25924 fi
25925 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
25926 /* end confdefs.h. */
25927
25928 #if HAVE_FLOATINGPOINT_H
25929 # include <floatingpoint.h>
25930 #endif /* HAVE_FLOATINGPOINT_H */
25931 #if HAVE_IEEEFP_H
25932 # include <ieeefp.h>
25933 #endif /* HAVE_IEEEFP_H */
25934 int
25935 main ()
25936 {
25937 fpsetmask(0);
25938 ;
25939 return 0;
25940 }
25941 _ACEOF
25942 if ac_fn_c_try_link "$LINENO"; then :
25943 eval "libgfor_cv_have_fpsetmask=yes"
25944 else
25945 eval "libgfor_cv_have_fpsetmask=no"
25946 fi
25947 rm -f core conftest.err conftest.$ac_objext \
25948 conftest$ac_exeext conftest.$ac_ext
25949
25950 fi
25951 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libgfor_cv_have_fpsetmask" >&5
25952 $as_echo "$libgfor_cv_have_fpsetmask" >&6; }
25953 if test x"$libgfor_cv_have_fpsetmask" = xyes; then
25954 have_fpsetmask=yes
25955
25956 $as_echo "#define HAVE_FPSETMASK 1" >>confdefs.h
25957
25958 fi
25959
25960
25961 # Check for AIX fp_trap and fp_enable
25962 ac_fn_c_check_func "$LINENO" "fp_trap" "ac_cv_func_fp_trap"
25963 if test "x$ac_cv_func_fp_trap" = x""yes; then :
25964 have_fp_trap=yes
25965 $as_echo "#define HAVE_FP_TRAP 1" >>confdefs.h
25966
25967 fi
25968
25969 ac_fn_c_check_func "$LINENO" "fp_enable" "ac_cv_func_fp_enable"
25970 if test "x$ac_cv_func_fp_enable" = x""yes; then :
25971 have_fp_enable=yes
25972 $as_echo "#define HAVE_FP_ENABLE 1" >>confdefs.h
25973
25974 fi
25975
25976
25977 # Runs configure.host to set up necessary host-dependent shell variables.
25978 # We then display a message about it, and propagate them through the
25979 # build chain.
25980 . ${srcdir}/configure.host
25981 { $as_echo "$as_me:${as_lineno-$LINENO}: FPU dependent file will be ${fpu_host}.h" >&5
25982 $as_echo "$as_me: FPU dependent file will be ${fpu_host}.h" >&6;}
25983 FPU_HOST_HEADER=config/${fpu_host}.h
25984
25985
25986 # Some targets require additional compiler options for IEEE compatibility.
25987 IEEE_FLAGS="${ieee_flags}"
25988
25989
25990
25991 # Check for POSIX getpwuid_r
25992 #
25993 # There are two versions of getpwuid_r, the POSIX one with 5
25994 # arguments, and another one with 4 arguments used by at least HP-UX
25995 # 10.2.
25996 if test "$ac_cv_func_getpwuid_r" = "yes"; then
25997 { $as_echo "$as_me:${as_lineno-$LINENO}: checking POSIX version of getpwuid_r with 5 arguments" >&5
25998 $as_echo_n "checking POSIX version of getpwuid_r with 5 arguments... " >&6; }
25999 if test "${libgfor_cv_posix_getpwuid_r+set}" = set; then :
26000 $as_echo_n "(cached) " >&6
26001 else
26002
26003 if test x$gcc_no_link = xyes; then
26004 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
26005 fi
26006 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
26007 /* end confdefs.h. */
26008
26009 #include <stdio.h>
26010 #include <sys/types.h>
26011 #include <pwd.h>
26012 int
26013 main ()
26014 {
26015
26016 getpwuid_r(0, NULL, NULL, 0, NULL);
26017
26018 ;
26019 return 0;
26020 }
26021 _ACEOF
26022 if ac_fn_c_try_link "$LINENO"; then :
26023 libgfor_cv_posix_getpwuid_r="yes"
26024 else
26025 libgfor_cv_posix_getpwuid_r="no"
26026 fi
26027 rm -f core conftest.err conftest.$ac_objext \
26028 conftest$ac_exeext conftest.$ac_ext
26029 fi
26030 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libgfor_cv_posix_getpwuid_r" >&5
26031 $as_echo "$libgfor_cv_posix_getpwuid_r" >&6; }
26032 fi
26033 if test "$libgfor_cv_posix_getpwuid_r" = "yes"; then
26034
26035 $as_echo "#define HAVE_POSIX_GETPWUID_R 1" >>confdefs.h
26036
26037 fi
26038
26039
26040 # Check out attribute support.
26041
26042 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the target supports hidden visibility" >&5
26043 $as_echo_n "checking whether the target supports hidden visibility... " >&6; }
26044 if test "${libgfor_cv_have_attribute_visibility+set}" = set; then :
26045 $as_echo_n "(cached) " >&6
26046 else
26047
26048 save_CFLAGS="$CFLAGS"
26049 CFLAGS="$CFLAGS -Werror"
26050 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
26051 /* end confdefs.h. */
26052 void __attribute__((visibility("hidden"))) foo(void) { }
26053 int
26054 main ()
26055 {
26056
26057 ;
26058 return 0;
26059 }
26060 _ACEOF
26061 if ac_fn_c_try_compile "$LINENO"; then :
26062 libgfor_cv_have_attribute_visibility=yes
26063 else
26064 libgfor_cv_have_attribute_visibility=no
26065 fi
26066 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
26067 CFLAGS="$save_CFLAGS"
26068 fi
26069 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libgfor_cv_have_attribute_visibility" >&5
26070 $as_echo "$libgfor_cv_have_attribute_visibility" >&6; }
26071 if test $libgfor_cv_have_attribute_visibility = yes; then
26072
26073 $as_echo "#define HAVE_ATTRIBUTE_VISIBILITY 1" >>confdefs.h
26074
26075 fi
26076
26077 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the target supports dllexport" >&5
26078 $as_echo_n "checking whether the target supports dllexport... " >&6; }
26079 if test "${libgfor_cv_have_attribute_dllexport+set}" = set; then :
26080 $as_echo_n "(cached) " >&6
26081 else
26082
26083 save_CFLAGS="$CFLAGS"
26084 CFLAGS="$CFLAGS -Werror"
26085 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
26086 /* end confdefs.h. */
26087 void __attribute__((dllexport)) foo(void) { }
26088 int
26089 main ()
26090 {
26091
26092 ;
26093 return 0;
26094 }
26095 _ACEOF
26096 if ac_fn_c_try_compile "$LINENO"; then :
26097 libgfor_cv_have_attribute_dllexport=yes
26098 else
26099 libgfor_cv_have_attribute_dllexport=no
26100 fi
26101 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
26102 CFLAGS="$save_CFLAGS"
26103 fi
26104 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libgfor_cv_have_attribute_dllexport" >&5
26105 $as_echo "$libgfor_cv_have_attribute_dllexport" >&6; }
26106 if test $libgfor_cv_have_attribute_dllexport = yes; then
26107
26108 $as_echo "#define HAVE_ATTRIBUTE_DLLEXPORT 1" >>confdefs.h
26109
26110 fi
26111
26112 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the target supports symbol aliases" >&5
26113 $as_echo_n "checking whether the target supports symbol aliases... " >&6; }
26114 if test "${libgfor_cv_have_attribute_alias+set}" = set; then :
26115 $as_echo_n "(cached) " >&6
26116 else
26117
26118 if test x$gcc_no_link = xyes; then
26119 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
26120 fi
26121 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
26122 /* end confdefs.h. */
26123
26124 void foo(void) { }
26125 extern void bar(void) __attribute__((alias("foo")));
26126 int
26127 main ()
26128 {
26129 bar();
26130 ;
26131 return 0;
26132 }
26133 _ACEOF
26134 if ac_fn_c_try_link "$LINENO"; then :
26135 libgfor_cv_have_attribute_alias=yes
26136 else
26137 libgfor_cv_have_attribute_alias=no
26138 fi
26139 rm -f core conftest.err conftest.$ac_objext \
26140 conftest$ac_exeext conftest.$ac_ext
26141 fi
26142 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libgfor_cv_have_attribute_alias" >&5
26143 $as_echo "$libgfor_cv_have_attribute_alias" >&6; }
26144 if test $libgfor_cv_have_attribute_alias = yes; then
26145
26146 $as_echo "#define HAVE_ATTRIBUTE_ALIAS 1" >>confdefs.h
26147
26148 fi
26149
26150 # Check out sync builtins support.
26151
26152 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the target supports __sync_fetch_and_add" >&5
26153 $as_echo_n "checking whether the target supports __sync_fetch_and_add... " >&6; }
26154 if test "${libgfor_cv_have_sync_fetch_and_add+set}" = set; then :
26155 $as_echo_n "(cached) " >&6
26156 else
26157
26158 if test x$gcc_no_link = xyes; then
26159 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
26160 fi
26161 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
26162 /* end confdefs.h. */
26163 int foovar = 0;
26164 int
26165 main ()
26166 {
26167
26168 if (foovar <= 0) return __sync_fetch_and_add (&foovar, 1);
26169 if (foovar > 10) return __sync_add_and_fetch (&foovar, -1);
26170 ;
26171 return 0;
26172 }
26173 _ACEOF
26174 if ac_fn_c_try_link "$LINENO"; then :
26175 libgfor_cv_have_sync_fetch_and_add=yes
26176 else
26177 libgfor_cv_have_sync_fetch_and_add=no
26178 fi
26179 rm -f core conftest.err conftest.$ac_objext \
26180 conftest$ac_exeext conftest.$ac_ext
26181 fi
26182 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libgfor_cv_have_sync_fetch_and_add" >&5
26183 $as_echo "$libgfor_cv_have_sync_fetch_and_add" >&6; }
26184 if test $libgfor_cv_have_sync_fetch_and_add = yes; then
26185
26186 $as_echo "#define HAVE_SYNC_FETCH_AND_ADD 1" >>confdefs.h
26187
26188 fi
26189
26190 # Check out #pragma weak.
26191
26192 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether pragma weak works" >&5
26193 $as_echo_n "checking whether pragma weak works... " >&6; }
26194 if test "${libgfor_cv_have_pragma_weak+set}" = set; then :
26195 $as_echo_n "(cached) " >&6
26196 else
26197
26198 gfor_save_CFLAGS="$CFLAGS"
26199 CFLAGS="$CFLAGS -Wunknown-pragmas"
26200 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
26201 /* end confdefs.h. */
26202
26203 void foo (void);
26204 #pragma weak foo
26205
26206 int
26207 main ()
26208 {
26209 if (foo) foo ();
26210 ;
26211 return 0;
26212 }
26213 _ACEOF
26214 if ac_fn_c_try_compile "$LINENO"; then :
26215 libgfor_cv_have_pragma_weak=yes
26216 else
26217 libgfor_cv_have_pragma_weak=no
26218 fi
26219 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
26220 fi
26221 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libgfor_cv_have_pragma_weak" >&5
26222 $as_echo "$libgfor_cv_have_pragma_weak" >&6; }
26223 if test $libgfor_cv_have_pragma_weak = yes; then
26224
26225 $as_echo "#define SUPPORTS_WEAK 1" >>confdefs.h
26226
26227 fi
26228 case "$host" in
26229 *-*-darwin* | *-*-hpux* | *-*-cygwin* | *-*-mingw* )
26230
26231 $as_echo "#define GTHREAD_USE_WEAK 0" >>confdefs.h
26232
26233 ;;
26234 esac
26235
26236 # Various other checks on target
26237
26238 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the target can unlink an open file" >&5
26239 $as_echo_n "checking whether the target can unlink an open file... " >&6; }
26240 if test "${libgfor_cv_have_unlink_open_file+set}" = set; then :
26241 $as_echo_n "(cached) " >&6
26242 else
26243
26244 if test "$cross_compiling" = yes; then :
26245
26246 case "${target}" in
26247 *mingw*) libgfor_cv_have_unlink_open_file=no ;;
26248 *) libgfor_cv_have_unlink_open_file=yes;;
26249 esac
26250 else
26251 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
26252 /* end confdefs.h. */
26253
26254 #include <errno.h>
26255 #include <fcntl.h>
26256 #include <unistd.h>
26257 #include <sys/stat.h>
26258
26259 int main ()
26260 {
26261 int fd;
26262
26263 fd = open ("testfile", O_RDWR | O_CREAT, S_IWUSR | S_IRUSR);
26264 if (fd <= 0)
26265 return 0;
26266 if (unlink ("testfile") == -1)
26267 return 1;
26268 write (fd, "This is a test\n", 15);
26269 close (fd);
26270
26271 if (open ("testfile", O_RDONLY) == -1 && errno == ENOENT)
26272 return 0;
26273 else
26274 return 1;
26275 }
26276 _ACEOF
26277 if ac_fn_c_try_run "$LINENO"; then :
26278 libgfor_cv_have_unlink_open_file=yes
26279 else
26280 libgfor_cv_have_unlink_open_file=no
26281 fi
26282 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
26283 conftest.$ac_objext conftest.beam conftest.$ac_ext
26284 fi
26285
26286 fi
26287 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libgfor_cv_have_unlink_open_file" >&5
26288 $as_echo "$libgfor_cv_have_unlink_open_file" >&6; }
26289 if test x"$libgfor_cv_have_unlink_open_file" = xyes; then
26290
26291 $as_echo "#define HAVE_UNLINK_OPEN_FILE 1" >>confdefs.h
26292
26293 fi
26294
26295 # Check whether line terminator is LF or CRLF
26296
26297 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the target has CRLF as line terminator" >&5
26298 $as_echo_n "checking whether the target has CRLF as line terminator... " >&6; }
26299 if test "${libgfor_cv_have_crlf+set}" = set; then :
26300 $as_echo_n "(cached) " >&6
26301 else
26302
26303 if test "$cross_compiling" = yes; then :
26304
26305 case "${target}" in
26306 *mingw*) libgfor_cv_have_crlf=yes ;;
26307 *) libgfor_cv_have_crlf=no;;
26308 esac
26309 else
26310 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
26311 /* end confdefs.h. */
26312
26313 /* This test program should exit with status 0 if system uses a CRLF as
26314 line terminator, and status 1 otherwise.
26315 Since it is used to check for mingw systems, and should return 0 in any
26316 other case, in case of a failure we will not use CRLF. */
26317 #include <sys/stat.h>
26318 #include <stdlib.h>
26319 #include <fcntl.h>
26320 #include <stdio.h>
26321
26322 int main ()
26323 {
26324 #ifndef O_BINARY
26325 exit(1);
26326 #else
26327 int fd, bytes;
26328 char buff[5];
26329
26330 fd = open ("foo", O_WRONLY | O_CREAT | O_TRUNC, S_IRWXU);
26331 if (fd < 0)
26332 exit(1);
26333 if (write (fd, "\n", 1) < 0)
26334 perror ("write");
26335
26336 close (fd);
26337
26338 if ((fd = open ("foo", O_RDONLY | O_BINARY, S_IRWXU)) < 0)
26339 exit(1);
26340 bytes = read (fd, buff, 5);
26341 if (bytes == 2 && buff[0] == '\r' && buff[1] == '\n')
26342 exit(0);
26343 else
26344 exit(1);
26345 #endif
26346 }
26347 _ACEOF
26348 if ac_fn_c_try_run "$LINENO"; then :
26349 libgfor_cv_have_crlf=yes
26350 else
26351 libgfor_cv_have_crlf=no
26352 fi
26353 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
26354 conftest.$ac_objext conftest.beam conftest.$ac_ext
26355 fi
26356
26357 fi
26358 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libgfor_cv_have_crlf" >&5
26359 $as_echo "$libgfor_cv_have_crlf" >&6; }
26360 if test x"$libgfor_cv_have_crlf" = xyes; then
26361
26362 $as_echo "#define HAVE_CRLF 1" >>confdefs.h
26363
26364 fi
26365
26366 # Check whether we have _Unwind_GetIPInfo for backtrace
26367
26368
26369 # Check whether --with-system-libunwind was given.
26370 if test "${with_system_libunwind+set}" = set; then :
26371 withval=$with_system_libunwind;
26372 fi
26373
26374 # If system-libunwind was not specifically set, pick a default setting.
26375 if test x$with_system_libunwind = x; then
26376 case ${target} in
26377 ia64-*-hpux*) with_system_libunwind=yes ;;
26378 *) with_system_libunwind=no ;;
26379 esac
26380 fi
26381 # Based on system-libunwind and target, do we have ipinfo?
26382 if test x$with_system_libunwind = xyes; then
26383 case ${target} in
26384 ia64-*-*) have_unwind_getipinfo=no ;;
26385 *) have_unwind_getipinfo=yes ;;
26386 esac
26387 else
26388 # Darwin before version 9 does not have _Unwind_GetIPInfo.
26389
26390 case ${target} in
26391 *-*-darwin[3-8]|*-*-darwin[3-8].*) have_unwind_getipinfo=no ;;
26392 *) have_unwind_getipinfo=yes ;;
26393 esac
26394
26395 fi
26396
26397 if test x$have_unwind_getipinfo = xyes; then
26398
26399 $as_echo "#define HAVE_GETIPINFO 1" >>confdefs.h
26400
26401 fi
26402
26403
26404 cat >confcache <<\_ACEOF
26405 # This file is a shell script that caches the results of configure
26406 # tests run on this system so they can be shared between configure
26407 # scripts and configure runs, see configure's option --config-cache.
26408 # It is not useful on other systems. If it contains results you don't
26409 # want to keep, you may remove or edit it.
26410 #
26411 # config.status only pays attention to the cache file if you give it
26412 # the --recheck option to rerun configure.
26413 #
26414 # `ac_cv_env_foo' variables (set or unset) will be overridden when
26415 # loading this file, other *unset* `ac_cv_foo' will be assigned the
26416 # following values.
26417
26418 _ACEOF
26419
26420 # The following way of writing the cache mishandles newlines in values,
26421 # but we know of no workaround that is simple, portable, and efficient.
26422 # So, we kill variables containing newlines.
26423 # Ultrix sh set writes to stderr and can't be redirected directly,
26424 # and sets the high bit in the cache file unless we assign to the vars.
26425 (
26426 for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
26427 eval ac_val=\$$ac_var
26428 case $ac_val in #(
26429 *${as_nl}*)
26430 case $ac_var in #(
26431 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
26432 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
26433 esac
26434 case $ac_var in #(
26435 _ | IFS | as_nl) ;; #(
26436 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
26437 *) { eval $ac_var=; unset $ac_var;} ;;
26438 esac ;;
26439 esac
26440 done
26441
26442 (set) 2>&1 |
26443 case $as_nl`(ac_space=' '; set) 2>&1` in #(
26444 *${as_nl}ac_space=\ *)
26445 # `set' does not quote correctly, so add quotes: double-quote
26446 # substitution turns \\\\ into \\, and sed turns \\ into \.
26447 sed -n \
26448 "s/'/'\\\\''/g;
26449 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
26450 ;; #(
26451 *)
26452 # `set' quotes correctly as required by POSIX, so do not add quotes.
26453 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
26454 ;;
26455 esac |
26456 sort
26457 ) |
26458 sed '
26459 /^ac_cv_env_/b end
26460 t clear
26461 :clear
26462 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
26463 t end
26464 s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
26465 :end' >>confcache
26466 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
26467 if test -w "$cache_file"; then
26468 test "x$cache_file" != "x/dev/null" &&
26469 { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
26470 $as_echo "$as_me: updating cache $cache_file" >&6;}
26471 cat confcache >$cache_file
26472 else
26473 { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
26474 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
26475 fi
26476 fi
26477 rm -f confcache
26478
26479 if test ${multilib} = yes; then
26480 multilib_arg="--enable-multilib"
26481 else
26482 multilib_arg=
26483 fi
26484
26485 # Write our Makefile and spec file.
26486 ac_config_files="$ac_config_files Makefile libgfortran.spec"
26487
26488 cat >confcache <<\_ACEOF
26489 # This file is a shell script that caches the results of configure
26490 # tests run on this system so they can be shared between configure
26491 # scripts and configure runs, see configure's option --config-cache.
26492 # It is not useful on other systems. If it contains results you don't
26493 # want to keep, you may remove or edit it.
26494 #
26495 # config.status only pays attention to the cache file if you give it
26496 # the --recheck option to rerun configure.
26497 #
26498 # `ac_cv_env_foo' variables (set or unset) will be overridden when
26499 # loading this file, other *unset* `ac_cv_foo' will be assigned the
26500 # following values.
26501
26502 _ACEOF
26503
26504 # The following way of writing the cache mishandles newlines in values,
26505 # but we know of no workaround that is simple, portable, and efficient.
26506 # So, we kill variables containing newlines.
26507 # Ultrix sh set writes to stderr and can't be redirected directly,
26508 # and sets the high bit in the cache file unless we assign to the vars.
26509 (
26510 for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
26511 eval ac_val=\$$ac_var
26512 case $ac_val in #(
26513 *${as_nl}*)
26514 case $ac_var in #(
26515 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
26516 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
26517 esac
26518 case $ac_var in #(
26519 _ | IFS | as_nl) ;; #(
26520 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
26521 *) { eval $ac_var=; unset $ac_var;} ;;
26522 esac ;;
26523 esac
26524 done
26525
26526 (set) 2>&1 |
26527 case $as_nl`(ac_space=' '; set) 2>&1` in #(
26528 *${as_nl}ac_space=\ *)
26529 # `set' does not quote correctly, so add quotes: double-quote
26530 # substitution turns \\\\ into \\, and sed turns \\ into \.
26531 sed -n \
26532 "s/'/'\\\\''/g;
26533 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
26534 ;; #(
26535 *)
26536 # `set' quotes correctly as required by POSIX, so do not add quotes.
26537 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
26538 ;;
26539 esac |
26540 sort
26541 ) |
26542 sed '
26543 /^ac_cv_env_/b end
26544 t clear
26545 :clear
26546 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
26547 t end
26548 s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
26549 :end' >>confcache
26550 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
26551 if test -w "$cache_file"; then
26552 test "x$cache_file" != "x/dev/null" &&
26553 { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
26554 $as_echo "$as_me: updating cache $cache_file" >&6;}
26555 cat confcache >$cache_file
26556 else
26557 { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
26558 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
26559 fi
26560 fi
26561 rm -f confcache
26562
26563 test "x$prefix" = xNONE && prefix=$ac_default_prefix
26564 # Let make expand exec_prefix.
26565 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
26566
26567 DEFS=-DHAVE_CONFIG_H
26568
26569 ac_libobjs=
26570 ac_ltlibobjs=
26571 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
26572 # 1. Remove the extension, and $U if already installed.
26573 ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
26574 ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
26575 # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR
26576 # will be set to the directory where LIBOBJS objects are built.
26577 as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
26578 as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
26579 done
26580 LIBOBJS=$ac_libobjs
26581
26582 LTLIBOBJS=$ac_ltlibobjs
26583
26584
26585 if test -z "${onestep_TRUE}" && test -z "${onestep_FALSE}"; then
26586 as_fn_error "conditional \"onestep\" was never defined.
26587 Usually this means the macro was only invoked conditionally." "$LINENO" 5
26588 fi
26589 if test -n "$EXEEXT"; then
26590 am__EXEEXT_TRUE=
26591 am__EXEEXT_FALSE='#'
26592 else
26593 am__EXEEXT_TRUE='#'
26594 am__EXEEXT_FALSE=
26595 fi
26596
26597 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
26598 as_fn_error "conditional \"MAINTAINER_MODE\" was never defined.
26599 Usually this means the macro was only invoked conditionally." "$LINENO" 5
26600 fi
26601 if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
26602 as_fn_error "conditional \"AMDEP\" was never defined.
26603 Usually this means the macro was only invoked conditionally." "$LINENO" 5
26604 fi
26605 if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
26606 as_fn_error "conditional \"am__fastdepCC\" was never defined.
26607 Usually this means the macro was only invoked conditionally." "$LINENO" 5
26608 fi
26609 if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
26610 as_fn_error "conditional \"am__fastdepCC\" was never defined.
26611 Usually this means the macro was only invoked conditionally." "$LINENO" 5
26612 fi
26613 if test -z "${LIBGFOR_USE_SYMVER_TRUE}" && test -z "${LIBGFOR_USE_SYMVER_FALSE}"; then
26614 as_fn_error "conditional \"LIBGFOR_USE_SYMVER\" was never defined.
26615 Usually this means the macro was only invoked conditionally." "$LINENO" 5
26616 fi
26617 if test -z "${LIBGFOR_USE_SYMVER_GNU_TRUE}" && test -z "${LIBGFOR_USE_SYMVER_GNU_FALSE}"; then
26618 as_fn_error "conditional \"LIBGFOR_USE_SYMVER_GNU\" was never defined.
26619 Usually this means the macro was only invoked conditionally." "$LINENO" 5
26620 fi
26621 if test -z "${LIBGFOR_USE_SYMVER_SUN_TRUE}" && test -z "${LIBGFOR_USE_SYMVER_SUN_FALSE}"; then
26622 as_fn_error "conditional \"LIBGFOR_USE_SYMVER_SUN\" was never defined.
26623 Usually this means the macro was only invoked conditionally." "$LINENO" 5
26624 fi
26625 if test -z "${LIBGFOR_BUILD_QUAD_TRUE}" && test -z "${LIBGFOR_BUILD_QUAD_FALSE}"; then
26626 as_fn_error "conditional \"LIBGFOR_BUILD_QUAD\" was never defined.
26627 Usually this means the macro was only invoked conditionally." "$LINENO" 5
26628 fi
26629
26630 : ${CONFIG_STATUS=./config.status}
26631 ac_write_fail=0
26632 ac_clean_files_save=$ac_clean_files
26633 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
26634 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
26635 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
26636 as_write_fail=0
26637 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
26638 #! $SHELL
26639 # Generated by $as_me.
26640 # Run this file to recreate the current configuration.
26641 # Compiler output produced by configure, useful for debugging
26642 # configure, is in config.log if it exists.
26643
26644 debug=false
26645 ac_cs_recheck=false
26646 ac_cs_silent=false
26647
26648 SHELL=\${CONFIG_SHELL-$SHELL}
26649 export SHELL
26650 _ASEOF
26651 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
26652 ## -------------------- ##
26653 ## M4sh Initialization. ##
26654 ## -------------------- ##
26655
26656 # Be more Bourne compatible
26657 DUALCASE=1; export DUALCASE # for MKS sh
26658 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
26659 emulate sh
26660 NULLCMD=:
26661 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
26662 # is contrary to our usage. Disable this feature.
26663 alias -g '${1+"$@"}'='"$@"'
26664 setopt NO_GLOB_SUBST
26665 else
26666 case `(set -o) 2>/dev/null` in #(
26667 *posix*) :
26668 set -o posix ;; #(
26669 *) :
26670 ;;
26671 esac
26672 fi
26673
26674
26675 as_nl='
26676 '
26677 export as_nl
26678 # Printing a long string crashes Solaris 7 /usr/bin/printf.
26679 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
26680 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
26681 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
26682 # Prefer a ksh shell builtin over an external printf program on Solaris,
26683 # but without wasting forks for bash or zsh.
26684 if test -z "$BASH_VERSION$ZSH_VERSION" \
26685 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
26686 as_echo='print -r --'
26687 as_echo_n='print -rn --'
26688 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
26689 as_echo='printf %s\n'
26690 as_echo_n='printf %s'
26691 else
26692 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
26693 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
26694 as_echo_n='/usr/ucb/echo -n'
26695 else
26696 as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
26697 as_echo_n_body='eval
26698 arg=$1;
26699 case $arg in #(
26700 *"$as_nl"*)
26701 expr "X$arg" : "X\\(.*\\)$as_nl";
26702 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
26703 esac;
26704 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
26705 '
26706 export as_echo_n_body
26707 as_echo_n='sh -c $as_echo_n_body as_echo'
26708 fi
26709 export as_echo_body
26710 as_echo='sh -c $as_echo_body as_echo'
26711 fi
26712
26713 # The user is always right.
26714 if test "${PATH_SEPARATOR+set}" != set; then
26715 PATH_SEPARATOR=:
26716 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
26717 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
26718 PATH_SEPARATOR=';'
26719 }
26720 fi
26721
26722
26723 # IFS
26724 # We need space, tab and new line, in precisely that order. Quoting is
26725 # there to prevent editors from complaining about space-tab.
26726 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
26727 # splitting by setting IFS to empty value.)
26728 IFS=" "" $as_nl"
26729
26730 # Find who we are. Look in the path if we contain no directory separator.
26731 case $0 in #((
26732 *[\\/]* ) as_myself=$0 ;;
26733 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
26734 for as_dir in $PATH
26735 do
26736 IFS=$as_save_IFS
26737 test -z "$as_dir" && as_dir=.
26738 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
26739 done
26740 IFS=$as_save_IFS
26741
26742 ;;
26743 esac
26744 # We did not find ourselves, most probably we were run as `sh COMMAND'
26745 # in which case we are not to be found in the path.
26746 if test "x$as_myself" = x; then
26747 as_myself=$0
26748 fi
26749 if test ! -f "$as_myself"; then
26750 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
26751 exit 1
26752 fi
26753
26754 # Unset variables that we do not need and which cause bugs (e.g. in
26755 # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
26756 # suppresses any "Segmentation fault" message there. '((' could
26757 # trigger a bug in pdksh 5.2.14.
26758 for as_var in BASH_ENV ENV MAIL MAILPATH
26759 do eval test x\${$as_var+set} = xset \
26760 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
26761 done
26762 PS1='$ '
26763 PS2='> '
26764 PS4='+ '
26765
26766 # NLS nuisances.
26767 LC_ALL=C
26768 export LC_ALL
26769 LANGUAGE=C
26770 export LANGUAGE
26771
26772 # CDPATH.
26773 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
26774
26775
26776 # as_fn_error ERROR [LINENO LOG_FD]
26777 # ---------------------------------
26778 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
26779 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
26780 # script with status $?, using 1 if that was 0.
26781 as_fn_error ()
26782 {
26783 as_status=$?; test $as_status -eq 0 && as_status=1
26784 if test "$3"; then
26785 as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
26786 $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
26787 fi
26788 $as_echo "$as_me: error: $1" >&2
26789 as_fn_exit $as_status
26790 } # as_fn_error
26791
26792
26793 # as_fn_set_status STATUS
26794 # -----------------------
26795 # Set $? to STATUS, without forking.
26796 as_fn_set_status ()
26797 {
26798 return $1
26799 } # as_fn_set_status
26800
26801 # as_fn_exit STATUS
26802 # -----------------
26803 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
26804 as_fn_exit ()
26805 {
26806 set +e
26807 as_fn_set_status $1
26808 exit $1
26809 } # as_fn_exit
26810
26811 # as_fn_unset VAR
26812 # ---------------
26813 # Portably unset VAR.
26814 as_fn_unset ()
26815 {
26816 { eval $1=; unset $1;}
26817 }
26818 as_unset=as_fn_unset
26819 # as_fn_append VAR VALUE
26820 # ----------------------
26821 # Append the text in VALUE to the end of the definition contained in VAR. Take
26822 # advantage of any shell optimizations that allow amortized linear growth over
26823 # repeated appends, instead of the typical quadratic growth present in naive
26824 # implementations.
26825 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
26826 eval 'as_fn_append ()
26827 {
26828 eval $1+=\$2
26829 }'
26830 else
26831 as_fn_append ()
26832 {
26833 eval $1=\$$1\$2
26834 }
26835 fi # as_fn_append
26836
26837 # as_fn_arith ARG...
26838 # ------------------
26839 # Perform arithmetic evaluation on the ARGs, and store the result in the
26840 # global $as_val. Take advantage of shells that can avoid forks. The arguments
26841 # must be portable across $(()) and expr.
26842 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
26843 eval 'as_fn_arith ()
26844 {
26845 as_val=$(( $* ))
26846 }'
26847 else
26848 as_fn_arith ()
26849 {
26850 as_val=`expr "$@" || test $? -eq 1`
26851 }
26852 fi # as_fn_arith
26853
26854
26855 if expr a : '\(a\)' >/dev/null 2>&1 &&
26856 test "X`expr 00001 : '.*\(...\)'`" = X001; then
26857 as_expr=expr
26858 else
26859 as_expr=false
26860 fi
26861
26862 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
26863 as_basename=basename
26864 else
26865 as_basename=false
26866 fi
26867
26868 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
26869 as_dirname=dirname
26870 else
26871 as_dirname=false
26872 fi
26873
26874 as_me=`$as_basename -- "$0" ||
26875 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
26876 X"$0" : 'X\(//\)$' \| \
26877 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
26878 $as_echo X/"$0" |
26879 sed '/^.*\/\([^/][^/]*\)\/*$/{
26880 s//\1/
26881 q
26882 }
26883 /^X\/\(\/\/\)$/{
26884 s//\1/
26885 q
26886 }
26887 /^X\/\(\/\).*/{
26888 s//\1/
26889 q
26890 }
26891 s/.*/./; q'`
26892
26893 # Avoid depending upon Character Ranges.
26894 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
26895 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
26896 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
26897 as_cr_digits='0123456789'
26898 as_cr_alnum=$as_cr_Letters$as_cr_digits
26899
26900 ECHO_C= ECHO_N= ECHO_T=
26901 case `echo -n x` in #(((((
26902 -n*)
26903 case `echo 'xy\c'` in
26904 *c*) ECHO_T=' ';; # ECHO_T is single tab character.
26905 xy) ECHO_C='\c';;
26906 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null
26907 ECHO_T=' ';;
26908 esac;;
26909 *)
26910 ECHO_N='-n';;
26911 esac
26912
26913 rm -f conf$$ conf$$.exe conf$$.file
26914 if test -d conf$$.dir; then
26915 rm -f conf$$.dir/conf$$.file
26916 else
26917 rm -f conf$$.dir
26918 mkdir conf$$.dir 2>/dev/null
26919 fi
26920 if (echo >conf$$.file) 2>/dev/null; then
26921 if ln -s conf$$.file conf$$ 2>/dev/null; then
26922 as_ln_s='ln -s'
26923 # ... but there are two gotchas:
26924 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
26925 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
26926 # In both cases, we have to default to `cp -p'.
26927 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
26928 as_ln_s='cp -p'
26929 elif ln conf$$.file conf$$ 2>/dev/null; then
26930 as_ln_s=ln
26931 else
26932 as_ln_s='cp -p'
26933 fi
26934 else
26935 as_ln_s='cp -p'
26936 fi
26937 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
26938 rmdir conf$$.dir 2>/dev/null
26939
26940
26941 # as_fn_mkdir_p
26942 # -------------
26943 # Create "$as_dir" as a directory, including parents if necessary.
26944 as_fn_mkdir_p ()
26945 {
26946
26947 case $as_dir in #(
26948 -*) as_dir=./$as_dir;;
26949 esac
26950 test -d "$as_dir" || eval $as_mkdir_p || {
26951 as_dirs=
26952 while :; do
26953 case $as_dir in #(
26954 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
26955 *) as_qdir=$as_dir;;
26956 esac
26957 as_dirs="'$as_qdir' $as_dirs"
26958 as_dir=`$as_dirname -- "$as_dir" ||
26959 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
26960 X"$as_dir" : 'X\(//\)[^/]' \| \
26961 X"$as_dir" : 'X\(//\)$' \| \
26962 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
26963 $as_echo X"$as_dir" |
26964 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
26965 s//\1/
26966 q
26967 }
26968 /^X\(\/\/\)[^/].*/{
26969 s//\1/
26970 q
26971 }
26972 /^X\(\/\/\)$/{
26973 s//\1/
26974 q
26975 }
26976 /^X\(\/\).*/{
26977 s//\1/
26978 q
26979 }
26980 s/.*/./; q'`
26981 test -d "$as_dir" && break
26982 done
26983 test -z "$as_dirs" || eval "mkdir $as_dirs"
26984 } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
26985
26986
26987 } # as_fn_mkdir_p
26988 if mkdir -p . 2>/dev/null; then
26989 as_mkdir_p='mkdir -p "$as_dir"'
26990 else
26991 test -d ./-p && rmdir ./-p
26992 as_mkdir_p=false
26993 fi
26994
26995 if test -x / >/dev/null 2>&1; then
26996 as_test_x='test -x'
26997 else
26998 if ls -dL / >/dev/null 2>&1; then
26999 as_ls_L_option=L
27000 else
27001 as_ls_L_option=
27002 fi
27003 as_test_x='
27004 eval sh -c '\''
27005 if test -d "$1"; then
27006 test -d "$1/.";
27007 else
27008 case $1 in #(
27009 -*)set "./$1";;
27010 esac;
27011 case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
27012 ???[sx]*):;;*)false;;esac;fi
27013 '\'' sh
27014 '
27015 fi
27016 as_executable_p=$as_test_x
27017
27018 # Sed expression to map a string onto a valid CPP name.
27019 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
27020
27021 # Sed expression to map a string onto a valid variable name.
27022 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
27023
27024
27025 exec 6>&1
27026 ## ----------------------------------- ##
27027 ## Main body of $CONFIG_STATUS script. ##
27028 ## ----------------------------------- ##
27029 _ASEOF
27030 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
27031
27032 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
27033 # Save the log message, to keep $0 and so on meaningful, and to
27034 # report actual input values of CONFIG_FILES etc. instead of their
27035 # values after options handling.
27036 ac_log="
27037 This file was extended by GNU Fortran Runtime Library $as_me 0.3, which was
27038 generated by GNU Autoconf 2.64. Invocation command line was
27039
27040 CONFIG_FILES = $CONFIG_FILES
27041 CONFIG_HEADERS = $CONFIG_HEADERS
27042 CONFIG_LINKS = $CONFIG_LINKS
27043 CONFIG_COMMANDS = $CONFIG_COMMANDS
27044 $ $0 $@
27045
27046 on `(hostname || uname -n) 2>/dev/null | sed 1q`
27047 "
27048
27049 _ACEOF
27050
27051 case $ac_config_files in *"
27052 "*) set x $ac_config_files; shift; ac_config_files=$*;;
27053 esac
27054
27055 case $ac_config_headers in *"
27056 "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
27057 esac
27058
27059
27060 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
27061 # Files that config.status was made for.
27062 config_files="$ac_config_files"
27063 config_headers="$ac_config_headers"
27064 config_commands="$ac_config_commands"
27065
27066 _ACEOF
27067
27068 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
27069 ac_cs_usage="\
27070 \`$as_me' instantiates files and other configuration actions
27071 from templates according to the current configuration. Unless the files
27072 and actions are specified as TAGs, all are instantiated by default.
27073
27074 Usage: $0 [OPTION]... [TAG]...
27075
27076 -h, --help print this help, then exit
27077 -V, --version print version number and configuration settings, then exit
27078 -q, --quiet, --silent
27079 do not print progress messages
27080 -d, --debug don't remove temporary files
27081 --recheck update $as_me by reconfiguring in the same conditions
27082 --file=FILE[:TEMPLATE]
27083 instantiate the configuration file FILE
27084 --header=FILE[:TEMPLATE]
27085 instantiate the configuration header FILE
27086
27087 Configuration files:
27088 $config_files
27089
27090 Configuration headers:
27091 $config_headers
27092
27093 Configuration commands:
27094 $config_commands
27095
27096 Report bugs to the package provider.
27097 GNU Fortran Runtime Library home page: <http://www.gnu.org/software/libgfortran/>.
27098 General help using GNU software: <http://www.gnu.org/gethelp/>."
27099
27100 _ACEOF
27101 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
27102 ac_cs_version="\\
27103 GNU Fortran Runtime Library config.status 0.3
27104 configured by $0, generated by GNU Autoconf 2.64,
27105 with options \\"`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
27106
27107 Copyright (C) 2009 Free Software Foundation, Inc.
27108 This config.status script is free software; the Free Software Foundation
27109 gives unlimited permission to copy, distribute and modify it."
27110
27111 ac_pwd='$ac_pwd'
27112 srcdir='$srcdir'
27113 INSTALL='$INSTALL'
27114 MKDIR_P='$MKDIR_P'
27115 AWK='$AWK'
27116 test -n "\$AWK" || AWK=awk
27117 _ACEOF
27118
27119 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
27120 # The default lists apply if the user does not specify any file.
27121 ac_need_defaults=:
27122 while test $# != 0
27123 do
27124 case $1 in
27125 --*=*)
27126 ac_option=`expr "X$1" : 'X\([^=]*\)='`
27127 ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
27128 ac_shift=:
27129 ;;
27130 *)
27131 ac_option=$1
27132 ac_optarg=$2
27133 ac_shift=shift
27134 ;;
27135 esac
27136
27137 case $ac_option in
27138 # Handling of the options.
27139 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
27140 ac_cs_recheck=: ;;
27141 --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
27142 $as_echo "$ac_cs_version"; exit ;;
27143 --debug | --debu | --deb | --de | --d | -d )
27144 debug=: ;;
27145 --file | --fil | --fi | --f )
27146 $ac_shift
27147 case $ac_optarg in
27148 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
27149 esac
27150 as_fn_append CONFIG_FILES " '$ac_optarg'"
27151 ac_need_defaults=false;;
27152 --header | --heade | --head | --hea )
27153 $ac_shift
27154 case $ac_optarg in
27155 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
27156 esac
27157 as_fn_append CONFIG_HEADERS " '$ac_optarg'"
27158 ac_need_defaults=false;;
27159 --he | --h)
27160 # Conflict between --help and --header
27161 as_fn_error "ambiguous option: \`$1'
27162 Try \`$0 --help' for more information.";;
27163 --help | --hel | -h )
27164 $as_echo "$ac_cs_usage"; exit ;;
27165 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
27166 | -silent | --silent | --silen | --sile | --sil | --si | --s)
27167 ac_cs_silent=: ;;
27168
27169 # This is an error.
27170 -*) as_fn_error "unrecognized option: \`$1'
27171 Try \`$0 --help' for more information." ;;
27172
27173 *) as_fn_append ac_config_targets " $1"
27174 ac_need_defaults=false ;;
27175
27176 esac
27177 shift
27178 done
27179
27180 ac_configure_extra_args=
27181
27182 if $ac_cs_silent; then
27183 exec 6>/dev/null
27184 ac_configure_extra_args="$ac_configure_extra_args --silent"
27185 fi
27186
27187 _ACEOF
27188 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
27189 if \$ac_cs_recheck; then
27190 set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
27191 shift
27192 \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
27193 CONFIG_SHELL='$SHELL'
27194 export CONFIG_SHELL
27195 exec "\$@"
27196 fi
27197
27198 _ACEOF
27199 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
27200 exec 5>>config.log
27201 {
27202 echo
27203 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
27204 ## Running $as_me. ##
27205 _ASBOX
27206 $as_echo "$ac_log"
27207 } >&5
27208
27209 _ACEOF
27210 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
27211 #
27212 # INIT-COMMANDS
27213 #
27214
27215 srcdir="$srcdir"
27216 host="$host"
27217 target="$target"
27218 with_multisubdir="$with_multisubdir"
27219 with_multisrctop="$with_multisrctop"
27220 with_target_subdir="$with_target_subdir"
27221 ac_configure_args="${multilib_arg} ${ac_configure_args}"
27222 multi_basedir="$multi_basedir"
27223 CONFIG_SHELL=${CONFIG_SHELL-/bin/sh}
27224 CC="$CC"
27225 CXX="$CXX"
27226 GFORTRAN="$GFORTRAN"
27227 GCJ="$GCJ"
27228 AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"
27229
27230
27231 # The HP-UX ksh and POSIX shell print the target directory to stdout
27232 # if CDPATH is set.
27233 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
27234
27235 sed_quote_subst='$sed_quote_subst'
27236 double_quote_subst='$double_quote_subst'
27237 delay_variable_subst='$delay_variable_subst'
27238 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`'
27239 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`'
27240 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`'
27241 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`'
27242 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`'
27243 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`'
27244 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`'
27245 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`'
27246 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`'
27247 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`'
27248 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`'
27249 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`'
27250 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`'
27251 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`'
27252 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`'
27253 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`'
27254 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`'
27255 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`'
27256 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`'
27257 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`'
27258 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`'
27259 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`'
27260 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`'
27261 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`'
27262 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`'
27263 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`'
27264 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`'
27265 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`'
27266 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`'
27267 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`'
27268 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`'
27269 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`'
27270 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`'
27271 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`'
27272 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`'
27273 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`'
27274 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`'
27275 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`'
27276 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
27277 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`'
27278 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`'
27279 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`'
27280 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`'
27281 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`'
27282 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`'
27283 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`'
27284 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`'
27285 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`'
27286 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"`'
27287 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`'
27288 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`'
27289 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`'
27290 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`'
27291 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`'
27292 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`'
27293 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`'
27294 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`'
27295 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`'
27296 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`'
27297 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`'
27298 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`'
27299 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`'
27300 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`'
27301 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`'
27302 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
27303 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`'
27304 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`'
27305 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`'
27306 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`'
27307 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`'
27308 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`'
27309 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
27310 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`'
27311 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`'
27312 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`'
27313 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`'
27314 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`'
27315 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`'
27316 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`'
27317 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`'
27318 hardcode_libdir_flag_spec_ld='`$ECHO "$hardcode_libdir_flag_spec_ld" | $SED "$delay_single_quote_subst"`'
27319 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`'
27320 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`'
27321 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`'
27322 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`'
27323 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`'
27324 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`'
27325 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`'
27326 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`'
27327 fix_srcfile_path='`$ECHO "$fix_srcfile_path" | $SED "$delay_single_quote_subst"`'
27328 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`'
27329 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`'
27330 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`'
27331 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`'
27332 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`'
27333 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`'
27334 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`'
27335 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`'
27336 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`'
27337 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`'
27338 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`'
27339 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`'
27340 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`'
27341 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`'
27342 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`'
27343 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`'
27344 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`'
27345 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`'
27346 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
27347 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`'
27348 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`'
27349 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`'
27350 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`'
27351 sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`'
27352 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`'
27353 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`'
27354 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`'
27355 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`'
27356 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`'
27357 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`'
27358 compiler_lib_search_dirs='`$ECHO "$compiler_lib_search_dirs" | $SED "$delay_single_quote_subst"`'
27359 predep_objects='`$ECHO "$predep_objects" | $SED "$delay_single_quote_subst"`'
27360 postdep_objects='`$ECHO "$postdep_objects" | $SED "$delay_single_quote_subst"`'
27361 predeps='`$ECHO "$predeps" | $SED "$delay_single_quote_subst"`'
27362 postdeps='`$ECHO "$postdeps" | $SED "$delay_single_quote_subst"`'
27363 compiler_lib_search_path='`$ECHO "$compiler_lib_search_path" | $SED "$delay_single_quote_subst"`'
27364 LD_FC='`$ECHO "$LD_FC" | $SED "$delay_single_quote_subst"`'
27365 reload_flag_FC='`$ECHO "$reload_flag_FC" | $SED "$delay_single_quote_subst"`'
27366 reload_cmds_FC='`$ECHO "$reload_cmds_FC" | $SED "$delay_single_quote_subst"`'
27367 old_archive_cmds_FC='`$ECHO "$old_archive_cmds_FC" | $SED "$delay_single_quote_subst"`'
27368 compiler_FC='`$ECHO "$compiler_FC" | $SED "$delay_single_quote_subst"`'
27369 GCC_FC='`$ECHO "$GCC_FC" | $SED "$delay_single_quote_subst"`'
27370 lt_prog_compiler_no_builtin_flag_FC='`$ECHO "$lt_prog_compiler_no_builtin_flag_FC" | $SED "$delay_single_quote_subst"`'
27371 lt_prog_compiler_wl_FC='`$ECHO "$lt_prog_compiler_wl_FC" | $SED "$delay_single_quote_subst"`'
27372 lt_prog_compiler_pic_FC='`$ECHO "$lt_prog_compiler_pic_FC" | $SED "$delay_single_quote_subst"`'
27373 lt_prog_compiler_static_FC='`$ECHO "$lt_prog_compiler_static_FC" | $SED "$delay_single_quote_subst"`'
27374 lt_cv_prog_compiler_c_o_FC='`$ECHO "$lt_cv_prog_compiler_c_o_FC" | $SED "$delay_single_quote_subst"`'
27375 archive_cmds_need_lc_FC='`$ECHO "$archive_cmds_need_lc_FC" | $SED "$delay_single_quote_subst"`'
27376 enable_shared_with_static_runtimes_FC='`$ECHO "$enable_shared_with_static_runtimes_FC" | $SED "$delay_single_quote_subst"`'
27377 export_dynamic_flag_spec_FC='`$ECHO "$export_dynamic_flag_spec_FC" | $SED "$delay_single_quote_subst"`'
27378 whole_archive_flag_spec_FC='`$ECHO "$whole_archive_flag_spec_FC" | $SED "$delay_single_quote_subst"`'
27379 compiler_needs_object_FC='`$ECHO "$compiler_needs_object_FC" | $SED "$delay_single_quote_subst"`'
27380 old_archive_from_new_cmds_FC='`$ECHO "$old_archive_from_new_cmds_FC" | $SED "$delay_single_quote_subst"`'
27381 old_archive_from_expsyms_cmds_FC='`$ECHO "$old_archive_from_expsyms_cmds_FC" | $SED "$delay_single_quote_subst"`'
27382 archive_cmds_FC='`$ECHO "$archive_cmds_FC" | $SED "$delay_single_quote_subst"`'
27383 archive_expsym_cmds_FC='`$ECHO "$archive_expsym_cmds_FC" | $SED "$delay_single_quote_subst"`'
27384 module_cmds_FC='`$ECHO "$module_cmds_FC" | $SED "$delay_single_quote_subst"`'
27385 module_expsym_cmds_FC='`$ECHO "$module_expsym_cmds_FC" | $SED "$delay_single_quote_subst"`'
27386 with_gnu_ld_FC='`$ECHO "$with_gnu_ld_FC" | $SED "$delay_single_quote_subst"`'
27387 allow_undefined_flag_FC='`$ECHO "$allow_undefined_flag_FC" | $SED "$delay_single_quote_subst"`'
27388 no_undefined_flag_FC='`$ECHO "$no_undefined_flag_FC" | $SED "$delay_single_quote_subst"`'
27389 hardcode_libdir_flag_spec_FC='`$ECHO "$hardcode_libdir_flag_spec_FC" | $SED "$delay_single_quote_subst"`'
27390 hardcode_libdir_flag_spec_ld_FC='`$ECHO "$hardcode_libdir_flag_spec_ld_FC" | $SED "$delay_single_quote_subst"`'
27391 hardcode_libdir_separator_FC='`$ECHO "$hardcode_libdir_separator_FC" | $SED "$delay_single_quote_subst"`'
27392 hardcode_direct_FC='`$ECHO "$hardcode_direct_FC" | $SED "$delay_single_quote_subst"`'
27393 hardcode_direct_absolute_FC='`$ECHO "$hardcode_direct_absolute_FC" | $SED "$delay_single_quote_subst"`'
27394 hardcode_minus_L_FC='`$ECHO "$hardcode_minus_L_FC" | $SED "$delay_single_quote_subst"`'
27395 hardcode_shlibpath_var_FC='`$ECHO "$hardcode_shlibpath_var_FC" | $SED "$delay_single_quote_subst"`'
27396 hardcode_automatic_FC='`$ECHO "$hardcode_automatic_FC" | $SED "$delay_single_quote_subst"`'
27397 inherit_rpath_FC='`$ECHO "$inherit_rpath_FC" | $SED "$delay_single_quote_subst"`'
27398 link_all_deplibs_FC='`$ECHO "$link_all_deplibs_FC" | $SED "$delay_single_quote_subst"`'
27399 fix_srcfile_path_FC='`$ECHO "$fix_srcfile_path_FC" | $SED "$delay_single_quote_subst"`'
27400 always_export_symbols_FC='`$ECHO "$always_export_symbols_FC" | $SED "$delay_single_quote_subst"`'
27401 export_symbols_cmds_FC='`$ECHO "$export_symbols_cmds_FC" | $SED "$delay_single_quote_subst"`'
27402 exclude_expsyms_FC='`$ECHO "$exclude_expsyms_FC" | $SED "$delay_single_quote_subst"`'
27403 include_expsyms_FC='`$ECHO "$include_expsyms_FC" | $SED "$delay_single_quote_subst"`'
27404 prelink_cmds_FC='`$ECHO "$prelink_cmds_FC" | $SED "$delay_single_quote_subst"`'
27405 file_list_spec_FC='`$ECHO "$file_list_spec_FC" | $SED "$delay_single_quote_subst"`'
27406 hardcode_action_FC='`$ECHO "$hardcode_action_FC" | $SED "$delay_single_quote_subst"`'
27407 compiler_lib_search_dirs_FC='`$ECHO "$compiler_lib_search_dirs_FC" | $SED "$delay_single_quote_subst"`'
27408 predep_objects_FC='`$ECHO "$predep_objects_FC" | $SED "$delay_single_quote_subst"`'
27409 postdep_objects_FC='`$ECHO "$postdep_objects_FC" | $SED "$delay_single_quote_subst"`'
27410 predeps_FC='`$ECHO "$predeps_FC" | $SED "$delay_single_quote_subst"`'
27411 postdeps_FC='`$ECHO "$postdeps_FC" | $SED "$delay_single_quote_subst"`'
27412 compiler_lib_search_path_FC='`$ECHO "$compiler_lib_search_path_FC" | $SED "$delay_single_quote_subst"`'
27413
27414 LTCC='$LTCC'
27415 LTCFLAGS='$LTCFLAGS'
27416 compiler='$compiler_DEFAULT'
27417
27418 # A function that is used when there is no print builtin or printf.
27419 func_fallback_echo ()
27420 {
27421 eval 'cat <<_LTECHO_EOF
27422 \$1
27423 _LTECHO_EOF'
27424 }
27425
27426 # Quote evaled strings.
27427 for var in SHELL \
27428 ECHO \
27429 SED \
27430 GREP \
27431 EGREP \
27432 FGREP \
27433 LD \
27434 NM \
27435 LN_S \
27436 lt_SP2NL \
27437 lt_NL2SP \
27438 reload_flag \
27439 OBJDUMP \
27440 deplibs_check_method \
27441 file_magic_cmd \
27442 AR \
27443 AR_FLAGS \
27444 STRIP \
27445 RANLIB \
27446 CC \
27447 CFLAGS \
27448 compiler \
27449 lt_cv_sys_global_symbol_pipe \
27450 lt_cv_sys_global_symbol_to_cdecl \
27451 lt_cv_sys_global_symbol_to_c_name_address \
27452 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
27453 lt_prog_compiler_no_builtin_flag \
27454 lt_prog_compiler_wl \
27455 lt_prog_compiler_pic \
27456 lt_prog_compiler_static \
27457 lt_cv_prog_compiler_c_o \
27458 need_locks \
27459 DSYMUTIL \
27460 NMEDIT \
27461 LIPO \
27462 OTOOL \
27463 OTOOL64 \
27464 shrext_cmds \
27465 export_dynamic_flag_spec \
27466 whole_archive_flag_spec \
27467 compiler_needs_object \
27468 with_gnu_ld \
27469 allow_undefined_flag \
27470 no_undefined_flag \
27471 hardcode_libdir_flag_spec \
27472 hardcode_libdir_flag_spec_ld \
27473 hardcode_libdir_separator \
27474 fix_srcfile_path \
27475 exclude_expsyms \
27476 include_expsyms \
27477 file_list_spec \
27478 variables_saved_for_relink \
27479 libname_spec \
27480 library_names_spec \
27481 soname_spec \
27482 install_override_mode \
27483 finish_eval \
27484 old_striplib \
27485 striplib \
27486 compiler_lib_search_dirs \
27487 predep_objects \
27488 postdep_objects \
27489 predeps \
27490 postdeps \
27491 compiler_lib_search_path \
27492 LD_FC \
27493 reload_flag_FC \
27494 compiler_FC \
27495 lt_prog_compiler_no_builtin_flag_FC \
27496 lt_prog_compiler_wl_FC \
27497 lt_prog_compiler_pic_FC \
27498 lt_prog_compiler_static_FC \
27499 lt_cv_prog_compiler_c_o_FC \
27500 export_dynamic_flag_spec_FC \
27501 whole_archive_flag_spec_FC \
27502 compiler_needs_object_FC \
27503 with_gnu_ld_FC \
27504 allow_undefined_flag_FC \
27505 no_undefined_flag_FC \
27506 hardcode_libdir_flag_spec_FC \
27507 hardcode_libdir_flag_spec_ld_FC \
27508 hardcode_libdir_separator_FC \
27509 fix_srcfile_path_FC \
27510 exclude_expsyms_FC \
27511 include_expsyms_FC \
27512 file_list_spec_FC \
27513 compiler_lib_search_dirs_FC \
27514 predep_objects_FC \
27515 postdep_objects_FC \
27516 predeps_FC \
27517 postdeps_FC \
27518 compiler_lib_search_path_FC; do
27519 case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
27520 *[\\\\\\\`\\"\\\$]*)
27521 eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
27522 ;;
27523 *)
27524 eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
27525 ;;
27526 esac
27527 done
27528
27529 # Double-quote double-evaled strings.
27530 for var in reload_cmds \
27531 old_postinstall_cmds \
27532 old_postuninstall_cmds \
27533 old_archive_cmds \
27534 extract_expsyms_cmds \
27535 old_archive_from_new_cmds \
27536 old_archive_from_expsyms_cmds \
27537 archive_cmds \
27538 archive_expsym_cmds \
27539 module_cmds \
27540 module_expsym_cmds \
27541 export_symbols_cmds \
27542 prelink_cmds \
27543 postinstall_cmds \
27544 postuninstall_cmds \
27545 finish_cmds \
27546 sys_lib_search_path_spec \
27547 sys_lib_dlsearch_path_spec \
27548 reload_cmds_FC \
27549 old_archive_cmds_FC \
27550 old_archive_from_new_cmds_FC \
27551 old_archive_from_expsyms_cmds_FC \
27552 archive_cmds_FC \
27553 archive_expsym_cmds_FC \
27554 module_cmds_FC \
27555 module_expsym_cmds_FC \
27556 export_symbols_cmds_FC \
27557 prelink_cmds_FC; do
27558 case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
27559 *[\\\\\\\`\\"\\\$]*)
27560 eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
27561 ;;
27562 *)
27563 eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
27564 ;;
27565 esac
27566 done
27567
27568 ac_aux_dir='$ac_aux_dir'
27569 xsi_shell='$xsi_shell'
27570 lt_shell_append='$lt_shell_append'
27571
27572 # See if we are running on zsh, and set the options which allow our
27573 # commands through without removal of \ escapes INIT.
27574 if test -n "\${ZSH_VERSION+set}" ; then
27575 setopt NO_GLOB_SUBST
27576 fi
27577
27578
27579 PACKAGE='$PACKAGE'
27580 VERSION='$VERSION'
27581 TIMESTAMP='$TIMESTAMP'
27582 RM='$RM'
27583 ofile='$ofile'
27584
27585
27586
27587
27588
27589
27590 GCC="$GCC"
27591 CC="$CC"
27592 acx_cv_header_stdint="$acx_cv_header_stdint"
27593 acx_cv_type_int8_t="$acx_cv_type_int8_t"
27594 acx_cv_type_int16_t="$acx_cv_type_int16_t"
27595 acx_cv_type_int32_t="$acx_cv_type_int32_t"
27596 acx_cv_type_int64_t="$acx_cv_type_int64_t"
27597 acx_cv_type_intptr_t="$acx_cv_type_intptr_t"
27598 ac_cv_type_uintmax_t="$ac_cv_type_uintmax_t"
27599 ac_cv_type_uintptr_t="$ac_cv_type_uintptr_t"
27600 ac_cv_type_uint64_t="$ac_cv_type_uint64_t"
27601 ac_cv_type_u_int64_t="$ac_cv_type_u_int64_t"
27602 ac_cv_type_u_int32_t="$ac_cv_type_u_int32_t"
27603 ac_cv_type_int_least32_t="$ac_cv_type_int_least32_t"
27604 ac_cv_type_int_fast32_t="$ac_cv_type_int_fast32_t"
27605 ac_cv_sizeof_void_p="$ac_cv_sizeof_void_p"
27606
27607
27608 _ACEOF
27609
27610 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
27611
27612 # Handling of arguments.
27613 for ac_config_target in $ac_config_targets
27614 do
27615 case $ac_config_target in
27616 "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;;
27617 "default-1") CONFIG_COMMANDS="$CONFIG_COMMANDS default-1" ;;
27618 "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
27619 "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
27620 "gstdint.h") CONFIG_COMMANDS="$CONFIG_COMMANDS gstdint.h" ;;
27621 "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
27622 "libgfortran.spec") CONFIG_FILES="$CONFIG_FILES libgfortran.spec" ;;
27623
27624 *) as_fn_error "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
27625 esac
27626 done
27627
27628
27629 # If the user did not use the arguments to specify the items to instantiate,
27630 # then the envvar interface is used. Set only those that are not.
27631 # We use the long form for the default assignment because of an extremely
27632 # bizarre bug on SunOS 4.1.3.
27633 if $ac_need_defaults; then
27634 test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
27635 test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
27636 test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
27637 fi
27638
27639 # Have a temporary directory for convenience. Make it in the build tree
27640 # simply because there is no reason against having it here, and in addition,
27641 # creating and moving files from /tmp can sometimes cause problems.
27642 # Hook for its removal unless debugging.
27643 # Note that there is a small window in which the directory will not be cleaned:
27644 # after its creation but before its name has been assigned to `$tmp'.
27645 $debug ||
27646 {
27647 tmp=
27648 trap 'exit_status=$?
27649 { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
27650 ' 0
27651 trap 'as_fn_exit 1' 1 2 13 15
27652 }
27653 # Create a (secure) tmp directory for tmp files.
27654
27655 {
27656 tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
27657 test -n "$tmp" && test -d "$tmp"
27658 } ||
27659 {
27660 tmp=./conf$$-$RANDOM
27661 (umask 077 && mkdir "$tmp")
27662 } || as_fn_error "cannot create a temporary directory in ." "$LINENO" 5
27663
27664 # Set up the scripts for CONFIG_FILES section.
27665 # No need to generate them if there are no CONFIG_FILES.
27666 # This happens for instance with `./config.status config.h'.
27667 if test -n "$CONFIG_FILES"; then
27668
27669
27670 ac_cr=`echo X | tr X '\015'`
27671 # On cygwin, bash can eat \r inside `` if the user requested igncr.
27672 # But we know of no other shell where ac_cr would be empty at this
27673 # point, so we can use a bashism as a fallback.
27674 if test "x$ac_cr" = x; then
27675 eval ac_cr=\$\'\\r\'
27676 fi
27677 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
27678 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
27679 ac_cs_awk_cr='\r'
27680 else
27681 ac_cs_awk_cr=$ac_cr
27682 fi
27683
27684 echo 'BEGIN {' >"$tmp/subs1.awk" &&
27685 _ACEOF
27686
27687
27688 {
27689 echo "cat >conf$$subs.awk <<_ACEOF" &&
27690 echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
27691 echo "_ACEOF"
27692 } >conf$$subs.sh ||
27693 as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
27694 ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'`
27695 ac_delim='%!_!# '
27696 for ac_last_try in false false false false false :; do
27697 . ./conf$$subs.sh ||
27698 as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
27699
27700 ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
27701 if test $ac_delim_n = $ac_delim_num; then
27702 break
27703 elif $ac_last_try; then
27704 as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
27705 else
27706 ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
27707 fi
27708 done
27709 rm -f conf$$subs.sh
27710
27711 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
27712 cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&
27713 _ACEOF
27714 sed -n '
27715 h
27716 s/^/S["/; s/!.*/"]=/
27717 p
27718 g
27719 s/^[^!]*!//
27720 :repl
27721 t repl
27722 s/'"$ac_delim"'$//
27723 t delim
27724 :nl
27725 h
27726 s/\(.\{148\}\).*/\1/
27727 t more1
27728 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
27729 p
27730 n
27731 b repl
27732 :more1
27733 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
27734 p
27735 g
27736 s/.\{148\}//
27737 t nl
27738 :delim
27739 h
27740 s/\(.\{148\}\).*/\1/
27741 t more2
27742 s/["\\]/\\&/g; s/^/"/; s/$/"/
27743 p
27744 b
27745 :more2
27746 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
27747 p
27748 g
27749 s/.\{148\}//
27750 t delim
27751 ' <conf$$subs.awk | sed '
27752 /^[^""]/{
27753 N
27754 s/\n//
27755 }
27756 ' >>$CONFIG_STATUS || ac_write_fail=1
27757 rm -f conf$$subs.awk
27758 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
27759 _ACAWK
27760 cat >>"\$tmp/subs1.awk" <<_ACAWK &&
27761 for (key in S) S_is_set[key] = 1
27762 FS = "\a"
27763
27764 }
27765 {
27766 line = $ 0
27767 nfields = split(line, field, "@")
27768 substed = 0
27769 len = length(field[1])
27770 for (i = 2; i < nfields; i++) {
27771 key = field[i]
27772 keylen = length(key)
27773 if (S_is_set[key]) {
27774 value = S[key]
27775 line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
27776 len += length(value) + length(field[++i])
27777 substed = 1
27778 } else
27779 len += 1 + keylen
27780 }
27781
27782 print line
27783 }
27784
27785 _ACAWK
27786 _ACEOF
27787 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
27788 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
27789 sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
27790 else
27791 cat
27792 fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \
27793 || as_fn_error "could not setup config files machinery" "$LINENO" 5
27794 _ACEOF
27795
27796 # VPATH may cause trouble with some makes, so we remove $(srcdir),
27797 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
27798 # trailing colons and then remove the whole line if VPATH becomes empty
27799 # (actually we leave an empty line to preserve line numbers).
27800 if test "x$srcdir" = x.; then
27801 ac_vpsub='/^[ ]*VPATH[ ]*=/{
27802 s/:*\$(srcdir):*/:/
27803 s/:*\${srcdir}:*/:/
27804 s/:*@srcdir@:*/:/
27805 s/^\([^=]*=[ ]*\):*/\1/
27806 s/:*$//
27807 s/^[^=]*=[ ]*$//
27808 }'
27809 fi
27810
27811 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
27812 fi # test -n "$CONFIG_FILES"
27813
27814 # Set up the scripts for CONFIG_HEADERS section.
27815 # No need to generate them if there are no CONFIG_HEADERS.
27816 # This happens for instance with `./config.status Makefile'.
27817 if test -n "$CONFIG_HEADERS"; then
27818 cat >"$tmp/defines.awk" <<\_ACAWK ||
27819 BEGIN {
27820 _ACEOF
27821
27822 # Transform confdefs.h into an awk script `defines.awk', embedded as
27823 # here-document in config.status, that substitutes the proper values into
27824 # config.h.in to produce config.h.
27825
27826 # Create a delimiter string that does not exist in confdefs.h, to ease
27827 # handling of long lines.
27828 ac_delim='%!_!# '
27829 for ac_last_try in false false :; do
27830 ac_t=`sed -n "/$ac_delim/p" confdefs.h`
27831 if test -z "$ac_t"; then
27832 break
27833 elif $ac_last_try; then
27834 as_fn_error "could not make $CONFIG_HEADERS" "$LINENO" 5
27835 else
27836 ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
27837 fi
27838 done
27839
27840 # For the awk script, D is an array of macro values keyed by name,
27841 # likewise P contains macro parameters if any. Preserve backslash
27842 # newline sequences.
27843
27844 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
27845 sed -n '
27846 s/.\{148\}/&'"$ac_delim"'/g
27847 t rset
27848 :rset
27849 s/^[ ]*#[ ]*define[ ][ ]*/ /
27850 t def
27851 d
27852 :def
27853 s/\\$//
27854 t bsnl
27855 s/["\\]/\\&/g
27856 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\
27857 D["\1"]=" \3"/p
27858 s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2"/p
27859 d
27860 :bsnl
27861 s/["\\]/\\&/g
27862 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\
27863 D["\1"]=" \3\\\\\\n"\\/p
27864 t cont
27865 s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
27866 t cont
27867 d
27868 :cont
27869 n
27870 s/.\{148\}/&'"$ac_delim"'/g
27871 t clear
27872 :clear
27873 s/\\$//
27874 t bsnlc
27875 s/["\\]/\\&/g; s/^/"/; s/$/"/p
27876 d
27877 :bsnlc
27878 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
27879 b cont
27880 ' <confdefs.h | sed '
27881 s/'"$ac_delim"'/"\\\
27882 "/g' >>$CONFIG_STATUS || ac_write_fail=1
27883
27884 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
27885 for (key in D) D_is_set[key] = 1
27886 FS = "\a"
27887 }
27888 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
27889 line = \$ 0
27890 split(line, arg, " ")
27891 if (arg[1] == "#") {
27892 defundef = arg[2]
27893 mac1 = arg[3]
27894 } else {
27895 defundef = substr(arg[1], 2)
27896 mac1 = arg[2]
27897 }
27898 split(mac1, mac2, "(") #)
27899 macro = mac2[1]
27900 prefix = substr(line, 1, index(line, defundef) - 1)
27901 if (D_is_set[macro]) {
27902 # Preserve the white space surrounding the "#".
27903 print prefix "define", macro P[macro] D[macro]
27904 next
27905 } else {
27906 # Replace #undef with comments. This is necessary, for example,
27907 # in the case of _POSIX_SOURCE, which is predefined and required
27908 # on some systems where configure will not decide to define it.
27909 if (defundef == "undef") {
27910 print "/*", prefix defundef, macro, "*/"
27911 next
27912 }
27913 }
27914 }
27915 { print }
27916 _ACAWK
27917 _ACEOF
27918 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
27919 as_fn_error "could not setup config headers machinery" "$LINENO" 5
27920 fi # test -n "$CONFIG_HEADERS"
27921
27922
27923 eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS :C $CONFIG_COMMANDS"
27924 shift
27925 for ac_tag
27926 do
27927 case $ac_tag in
27928 :[FHLC]) ac_mode=$ac_tag; continue;;
27929 esac
27930 case $ac_mode$ac_tag in
27931 :[FHL]*:*);;
27932 :L* | :C*:*) as_fn_error "invalid tag \`$ac_tag'" "$LINENO" 5;;
27933 :[FH]-) ac_tag=-:-;;
27934 :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
27935 esac
27936 ac_save_IFS=$IFS
27937 IFS=:
27938 set x $ac_tag
27939 IFS=$ac_save_IFS
27940 shift
27941 ac_file=$1
27942 shift
27943
27944 case $ac_mode in
27945 :L) ac_source=$1;;
27946 :[FH])
27947 ac_file_inputs=
27948 for ac_f
27949 do
27950 case $ac_f in
27951 -) ac_f="$tmp/stdin";;
27952 *) # Look for the file first in the build tree, then in the source tree
27953 # (if the path is not absolute). The absolute path cannot be DOS-style,
27954 # because $ac_f cannot contain `:'.
27955 test -f "$ac_f" ||
27956 case $ac_f in
27957 [\\/$]*) false;;
27958 *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
27959 esac ||
27960 as_fn_error "cannot find input file: \`$ac_f'" "$LINENO" 5;;
27961 esac
27962 case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
27963 as_fn_append ac_file_inputs " '$ac_f'"
27964 done
27965
27966 # Let's still pretend it is `configure' which instantiates (i.e., don't
27967 # use $as_me), people would be surprised to read:
27968 # /* config.h. Generated by config.status. */
27969 configure_input='Generated from '`
27970 $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
27971 `' by configure.'
27972 if test x"$ac_file" != x-; then
27973 configure_input="$ac_file. $configure_input"
27974 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
27975 $as_echo "$as_me: creating $ac_file" >&6;}
27976 fi
27977 # Neutralize special characters interpreted by sed in replacement strings.
27978 case $configure_input in #(
27979 *\&* | *\|* | *\\* )
27980 ac_sed_conf_input=`$as_echo "$configure_input" |
27981 sed 's/[\\\\&|]/\\\\&/g'`;; #(
27982 *) ac_sed_conf_input=$configure_input;;
27983 esac
27984
27985 case $ac_tag in
27986 *:-:* | *:-) cat >"$tmp/stdin" \
27987 || as_fn_error "could not create $ac_file" "$LINENO" 5 ;;
27988 esac
27989 ;;
27990 esac
27991
27992 ac_dir=`$as_dirname -- "$ac_file" ||
27993 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
27994 X"$ac_file" : 'X\(//\)[^/]' \| \
27995 X"$ac_file" : 'X\(//\)$' \| \
27996 X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
27997 $as_echo X"$ac_file" |
27998 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
27999 s//\1/
28000 q
28001 }
28002 /^X\(\/\/\)[^/].*/{
28003 s//\1/
28004 q
28005 }
28006 /^X\(\/\/\)$/{
28007 s//\1/
28008 q
28009 }
28010 /^X\(\/\).*/{
28011 s//\1/
28012 q
28013 }
28014 s/.*/./; q'`
28015 as_dir="$ac_dir"; as_fn_mkdir_p
28016 ac_builddir=.
28017
28018 case "$ac_dir" in
28019 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
28020 *)
28021 ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
28022 # A ".." for each directory in $ac_dir_suffix.
28023 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
28024 case $ac_top_builddir_sub in
28025 "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
28026 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
28027 esac ;;
28028 esac
28029 ac_abs_top_builddir=$ac_pwd
28030 ac_abs_builddir=$ac_pwd$ac_dir_suffix
28031 # for backward compatibility:
28032 ac_top_builddir=$ac_top_build_prefix
28033
28034 case $srcdir in
28035 .) # We are building in place.
28036 ac_srcdir=.
28037 ac_top_srcdir=$ac_top_builddir_sub
28038 ac_abs_top_srcdir=$ac_pwd ;;
28039 [\\/]* | ?:[\\/]* ) # Absolute name.
28040 ac_srcdir=$srcdir$ac_dir_suffix;
28041 ac_top_srcdir=$srcdir
28042 ac_abs_top_srcdir=$srcdir ;;
28043 *) # Relative name.
28044 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
28045 ac_top_srcdir=$ac_top_build_prefix$srcdir
28046 ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
28047 esac
28048 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
28049
28050
28051 case $ac_mode in
28052 :F)
28053 #
28054 # CONFIG_FILE
28055 #
28056
28057 case $INSTALL in
28058 [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
28059 *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
28060 esac
28061 ac_MKDIR_P=$MKDIR_P
28062 case $MKDIR_P in
28063 [\\/$]* | ?:[\\/]* ) ;;
28064 */*) ac_MKDIR_P=$ac_top_build_prefix$MKDIR_P ;;
28065 esac
28066 _ACEOF
28067
28068 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
28069 # If the template does not know about datarootdir, expand it.
28070 # FIXME: This hack should be removed a few years after 2.60.
28071 ac_datarootdir_hack=; ac_datarootdir_seen=
28072 ac_sed_dataroot='
28073 /datarootdir/ {
28074 p
28075 q
28076 }
28077 /@datadir@/p
28078 /@docdir@/p
28079 /@infodir@/p
28080 /@localedir@/p
28081 /@mandir@/p'
28082 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
28083 *datarootdir*) ac_datarootdir_seen=yes;;
28084 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
28085 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
28086 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
28087 _ACEOF
28088 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
28089 ac_datarootdir_hack='
28090 s&@datadir@&$datadir&g
28091 s&@docdir@&$docdir&g
28092 s&@infodir@&$infodir&g
28093 s&@localedir@&$localedir&g
28094 s&@mandir@&$mandir&g
28095 s&\\\${datarootdir}&$datarootdir&g' ;;
28096 esac
28097 _ACEOF
28098
28099 # Neutralize VPATH when `$srcdir' = `.'.
28100 # Shell code in configure.ac might set extrasub.
28101 # FIXME: do we really want to maintain this feature?
28102 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
28103 ac_sed_extra="$ac_vpsub
28104 $extrasub
28105 _ACEOF
28106 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
28107 :t
28108 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
28109 s|@configure_input@|$ac_sed_conf_input|;t t
28110 s&@top_builddir@&$ac_top_builddir_sub&;t t
28111 s&@top_build_prefix@&$ac_top_build_prefix&;t t
28112 s&@srcdir@&$ac_srcdir&;t t
28113 s&@abs_srcdir@&$ac_abs_srcdir&;t t
28114 s&@top_srcdir@&$ac_top_srcdir&;t t
28115 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
28116 s&@builddir@&$ac_builddir&;t t
28117 s&@abs_builddir@&$ac_abs_builddir&;t t
28118 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
28119 s&@INSTALL@&$ac_INSTALL&;t t
28120 s&@MKDIR_P@&$ac_MKDIR_P&;t t
28121 $ac_datarootdir_hack
28122 "
28123 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$tmp/subs.awk" >$tmp/out \
28124 || as_fn_error "could not create $ac_file" "$LINENO" 5
28125
28126 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
28127 { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
28128 { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
28129 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
28130 which seems to be undefined. Please make sure it is defined." >&5
28131 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
28132 which seems to be undefined. Please make sure it is defined." >&2;}
28133
28134 rm -f "$tmp/stdin"
28135 case $ac_file in
28136 -) cat "$tmp/out" && rm -f "$tmp/out";;
28137 *) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
28138 esac \
28139 || as_fn_error "could not create $ac_file" "$LINENO" 5
28140 ;;
28141 :H)
28142 #
28143 # CONFIG_HEADER
28144 #
28145 if test x"$ac_file" != x-; then
28146 {
28147 $as_echo "/* $configure_input */" \
28148 && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs"
28149 } >"$tmp/config.h" \
28150 || as_fn_error "could not create $ac_file" "$LINENO" 5
28151 if diff "$ac_file" "$tmp/config.h" >/dev/null 2>&1; then
28152 { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
28153 $as_echo "$as_me: $ac_file is unchanged" >&6;}
28154 else
28155 rm -f "$ac_file"
28156 mv "$tmp/config.h" "$ac_file" \
28157 || as_fn_error "could not create $ac_file" "$LINENO" 5
28158 fi
28159 else
28160 $as_echo "/* $configure_input */" \
28161 && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" \
28162 || as_fn_error "could not create -" "$LINENO" 5
28163 fi
28164 # Compute "$ac_file"'s index in $config_headers.
28165 _am_arg="$ac_file"
28166 _am_stamp_count=1
28167 for _am_header in $config_headers :; do
28168 case $_am_header in
28169 $_am_arg | $_am_arg:* )
28170 break ;;
28171 * )
28172 _am_stamp_count=`expr $_am_stamp_count + 1` ;;
28173 esac
28174 done
28175 echo "timestamp for $_am_arg" >`$as_dirname -- "$_am_arg" ||
28176 $as_expr X"$_am_arg" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
28177 X"$_am_arg" : 'X\(//\)[^/]' \| \
28178 X"$_am_arg" : 'X\(//\)$' \| \
28179 X"$_am_arg" : 'X\(/\)' \| . 2>/dev/null ||
28180 $as_echo X"$_am_arg" |
28181 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
28182 s//\1/
28183 q
28184 }
28185 /^X\(\/\/\)[^/].*/{
28186 s//\1/
28187 q
28188 }
28189 /^X\(\/\/\)$/{
28190 s//\1/
28191 q
28192 }
28193 /^X\(\/\).*/{
28194 s//\1/
28195 q
28196 }
28197 s/.*/./; q'`/stamp-h$_am_stamp_count
28198 ;;
28199
28200 :C) { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
28201 $as_echo "$as_me: executing $ac_file commands" >&6;}
28202 ;;
28203 esac
28204
28205
28206 case $ac_file$ac_mode in
28207 "default-1":C)
28208 # Only add multilib support code if we just rebuilt the top-level
28209 # Makefile.
28210 case " $CONFIG_FILES " in
28211 *" Makefile "*)
28212 ac_file=Makefile . ${multi_basedir}/config-ml.in
28213 ;;
28214 esac ;;
28215 "depfiles":C) test x"$AMDEP_TRUE" != x"" || {
28216 # Autoconf 2.62 quotes --file arguments for eval, but not when files
28217 # are listed without --file. Let's play safe and only enable the eval
28218 # if we detect the quoting.
28219 case $CONFIG_FILES in
28220 *\'*) eval set x "$CONFIG_FILES" ;;
28221 *) set x $CONFIG_FILES ;;
28222 esac
28223 shift
28224 for mf
28225 do
28226 # Strip MF so we end up with the name of the file.
28227 mf=`echo "$mf" | sed -e 's/:.*$//'`
28228 # Check whether this is an Automake generated Makefile or not.
28229 # We used to match only the files named `Makefile.in', but
28230 # some people rename them; so instead we look at the file content.
28231 # Grep'ing the first line is not enough: some people post-process
28232 # each Makefile.in and add a new line on top of each file to say so.
28233 # Grep'ing the whole file is not good either: AIX grep has a line
28234 # limit of 2048, but all sed's we know have understand at least 4000.
28235 if sed -n 's,^#.*generated by automake.*,X,p' "$mf" | grep X >/dev/null 2>&1; then
28236 dirpart=`$as_dirname -- "$mf" ||
28237 $as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
28238 X"$mf" : 'X\(//\)[^/]' \| \
28239 X"$mf" : 'X\(//\)$' \| \
28240 X"$mf" : 'X\(/\)' \| . 2>/dev/null ||
28241 $as_echo X"$mf" |
28242 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
28243 s//\1/
28244 q
28245 }
28246 /^X\(\/\/\)[^/].*/{
28247 s//\1/
28248 q
28249 }
28250 /^X\(\/\/\)$/{
28251 s//\1/
28252 q
28253 }
28254 /^X\(\/\).*/{
28255 s//\1/
28256 q
28257 }
28258 s/.*/./; q'`
28259 else
28260 continue
28261 fi
28262 # Extract the definition of DEPDIR, am__include, and am__quote
28263 # from the Makefile without running `make'.
28264 DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
28265 test -z "$DEPDIR" && continue
28266 am__include=`sed -n 's/^am__include = //p' < "$mf"`
28267 test -z "am__include" && continue
28268 am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
28269 # When using ansi2knr, U may be empty or an underscore; expand it
28270 U=`sed -n 's/^U = //p' < "$mf"`
28271 # Find all dependency output files, they are included files with
28272 # $(DEPDIR) in their names. We invoke sed twice because it is the
28273 # simplest approach to changing $(DEPDIR) to its actual value in the
28274 # expansion.
28275 for file in `sed -n "
28276 s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \
28277 sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do
28278 # Make sure the directory exists.
28279 test -f "$dirpart/$file" && continue
28280 fdir=`$as_dirname -- "$file" ||
28281 $as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
28282 X"$file" : 'X\(//\)[^/]' \| \
28283 X"$file" : 'X\(//\)$' \| \
28284 X"$file" : 'X\(/\)' \| . 2>/dev/null ||
28285 $as_echo X"$file" |
28286 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
28287 s//\1/
28288 q
28289 }
28290 /^X\(\/\/\)[^/].*/{
28291 s//\1/
28292 q
28293 }
28294 /^X\(\/\/\)$/{
28295 s//\1/
28296 q
28297 }
28298 /^X\(\/\).*/{
28299 s//\1/
28300 q
28301 }
28302 s/.*/./; q'`
28303 as_dir=$dirpart/$fdir; as_fn_mkdir_p
28304 # echo "creating $dirpart/$file"
28305 echo '# dummy' > "$dirpart/$file"
28306 done
28307 done
28308 }
28309 ;;
28310 "libtool":C)
28311
28312 # See if we are running on zsh, and set the options which allow our
28313 # commands through without removal of \ escapes.
28314 if test -n "${ZSH_VERSION+set}" ; then
28315 setopt NO_GLOB_SUBST
28316 fi
28317
28318 cfgfile="${ofile}T"
28319 trap "$RM \"$cfgfile\"; exit 1" 1 2 15
28320 $RM "$cfgfile"
28321
28322 cat <<_LT_EOF >> "$cfgfile"
28323 #! $SHELL
28324
28325 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
28326 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
28327 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
28328 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
28329 #
28330 # Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
28331 # 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
28332 # Written by Gordon Matzigkeit, 1996
28333 #
28334 # This file is part of GNU Libtool.
28335 #
28336 # GNU Libtool is free software; you can redistribute it and/or
28337 # modify it under the terms of the GNU General Public License as
28338 # published by the Free Software Foundation; either version 2 of
28339 # the License, or (at your option) any later version.
28340 #
28341 # As a special exception to the GNU General Public License,
28342 # if you distribute this file as part of a program or library that
28343 # is built using GNU Libtool, you may include this file under the
28344 # same distribution terms that you use for the rest of that program.
28345 #
28346 # GNU Libtool is distributed in the hope that it will be useful,
28347 # but WITHOUT ANY WARRANTY; without even the implied warranty of
28348 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
28349 # GNU General Public License for more details.
28350 #
28351 # You should have received a copy of the GNU General Public License
28352 # along with GNU Libtool; see the file COPYING. If not, a copy
28353 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or
28354 # obtained by writing to the Free Software Foundation, Inc.,
28355 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
28356
28357
28358 # The names of the tagged configurations supported by this script.
28359 available_tags="FC "
28360
28361 # ### BEGIN LIBTOOL CONFIG
28362
28363 # Which release of libtool.m4 was used?
28364 macro_version=$macro_version
28365 macro_revision=$macro_revision
28366
28367 # Whether or not to build shared libraries.
28368 build_libtool_libs=$enable_shared
28369
28370 # Whether or not to build static libraries.
28371 build_old_libs=$enable_static
28372
28373 # What type of objects to build.
28374 pic_mode=$pic_mode
28375
28376 # Whether or not to optimize for fast installation.
28377 fast_install=$enable_fast_install
28378
28379 # Shell to use when invoking shell scripts.
28380 SHELL=$lt_SHELL
28381
28382 # An echo program that protects backslashes.
28383 ECHO=$lt_ECHO
28384
28385 # The host system.
28386 host_alias=$host_alias
28387 host=$host
28388 host_os=$host_os
28389
28390 # The build system.
28391 build_alias=$build_alias
28392 build=$build
28393 build_os=$build_os
28394
28395 # A sed program that does not truncate output.
28396 SED=$lt_SED
28397
28398 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
28399 Xsed="\$SED -e 1s/^X//"
28400
28401 # A grep program that handles long lines.
28402 GREP=$lt_GREP
28403
28404 # An ERE matcher.
28405 EGREP=$lt_EGREP
28406
28407 # A literal string matcher.
28408 FGREP=$lt_FGREP
28409
28410 # A BSD- or MS-compatible name lister.
28411 NM=$lt_NM
28412
28413 # Whether we need soft or hard links.
28414 LN_S=$lt_LN_S
28415
28416 # What is the maximum length of a command?
28417 max_cmd_len=$max_cmd_len
28418
28419 # Object file suffix (normally "o").
28420 objext=$ac_objext
28421
28422 # Executable file suffix (normally "").
28423 exeext=$exeext
28424
28425 # whether the shell understands "unset".
28426 lt_unset=$lt_unset
28427
28428 # turn spaces into newlines.
28429 SP2NL=$lt_lt_SP2NL
28430
28431 # turn newlines into spaces.
28432 NL2SP=$lt_lt_NL2SP
28433
28434 # An object symbol dumper.
28435 OBJDUMP=$lt_OBJDUMP
28436
28437 # Method to check whether dependent libraries are shared objects.
28438 deplibs_check_method=$lt_deplibs_check_method
28439
28440 # Command to use when deplibs_check_method == "file_magic".
28441 file_magic_cmd=$lt_file_magic_cmd
28442
28443 # The archiver.
28444 AR=$lt_AR
28445 AR_FLAGS=$lt_AR_FLAGS
28446
28447 # A symbol stripping program.
28448 STRIP=$lt_STRIP
28449
28450 # Commands used to install an old-style archive.
28451 RANLIB=$lt_RANLIB
28452 old_postinstall_cmds=$lt_old_postinstall_cmds
28453 old_postuninstall_cmds=$lt_old_postuninstall_cmds
28454
28455 # Whether to use a lock for old archive extraction.
28456 lock_old_archive_extraction=$lock_old_archive_extraction
28457
28458 # A C compiler.
28459 LTCC=$lt_CC
28460
28461 # LTCC compiler flags.
28462 LTCFLAGS=$lt_CFLAGS
28463
28464 # Take the output of nm and produce a listing of raw symbols and C names.
28465 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
28466
28467 # Transform the output of nm in a proper C declaration.
28468 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
28469
28470 # Transform the output of nm in a C name address pair.
28471 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
28472
28473 # Transform the output of nm in a C name address pair when lib prefix is needed.
28474 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
28475
28476 # The name of the directory that contains temporary libtool files.
28477 objdir=$objdir
28478
28479 # Used to examine libraries when file_magic_cmd begins with "file".
28480 MAGIC_CMD=$MAGIC_CMD
28481
28482 # Must we lock files when doing compilation?
28483 need_locks=$lt_need_locks
28484
28485 # Tool to manipulate archived DWARF debug symbol files on Mac OS X.
28486 DSYMUTIL=$lt_DSYMUTIL
28487
28488 # Tool to change global to local symbols on Mac OS X.
28489 NMEDIT=$lt_NMEDIT
28490
28491 # Tool to manipulate fat objects and archives on Mac OS X.
28492 LIPO=$lt_LIPO
28493
28494 # ldd/readelf like tool for Mach-O binaries on Mac OS X.
28495 OTOOL=$lt_OTOOL
28496
28497 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
28498 OTOOL64=$lt_OTOOL64
28499
28500 # Old archive suffix (normally "a").
28501 libext=$libext
28502
28503 # Shared library suffix (normally ".so").
28504 shrext_cmds=$lt_shrext_cmds
28505
28506 # The commands to extract the exported symbol list from a shared archive.
28507 extract_expsyms_cmds=$lt_extract_expsyms_cmds
28508
28509 # Variables whose values should be saved in libtool wrapper scripts and
28510 # restored at link time.
28511 variables_saved_for_relink=$lt_variables_saved_for_relink
28512
28513 # Do we need the "lib" prefix for modules?
28514 need_lib_prefix=$need_lib_prefix
28515
28516 # Do we need a version for libraries?
28517 need_version=$need_version
28518
28519 # Library versioning type.
28520 version_type=$version_type
28521
28522 # Shared library runtime path variable.
28523 runpath_var=$runpath_var
28524
28525 # Shared library path variable.
28526 shlibpath_var=$shlibpath_var
28527
28528 # Is shlibpath searched before the hard-coded library search path?
28529 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
28530
28531 # Format of library name prefix.
28532 libname_spec=$lt_libname_spec
28533
28534 # List of archive names. First name is the real one, the rest are links.
28535 # The last name is the one that the linker finds with -lNAME
28536 library_names_spec=$lt_library_names_spec
28537
28538 # The coded name of the library, if different from the real name.
28539 soname_spec=$lt_soname_spec
28540
28541 # Permission mode override for installation of shared libraries.
28542 install_override_mode=$lt_install_override_mode
28543
28544 # Command to use after installation of a shared archive.
28545 postinstall_cmds=$lt_postinstall_cmds
28546
28547 # Command to use after uninstallation of a shared archive.
28548 postuninstall_cmds=$lt_postuninstall_cmds
28549
28550 # Commands used to finish a libtool library installation in a directory.
28551 finish_cmds=$lt_finish_cmds
28552
28553 # As "finish_cmds", except a single script fragment to be evaled but
28554 # not shown.
28555 finish_eval=$lt_finish_eval
28556
28557 # Whether we should hardcode library paths into libraries.
28558 hardcode_into_libs=$hardcode_into_libs
28559
28560 # Compile-time system search path for libraries.
28561 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
28562
28563 # Run-time system search path for libraries.
28564 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
28565
28566 # Whether dlopen is supported.
28567 dlopen_support=$enable_dlopen
28568
28569 # Whether dlopen of programs is supported.
28570 dlopen_self=$enable_dlopen_self
28571
28572 # Whether dlopen of statically linked programs is supported.
28573 dlopen_self_static=$enable_dlopen_self_static
28574
28575 # Commands to strip libraries.
28576 old_striplib=$lt_old_striplib
28577 striplib=$lt_striplib
28578
28579
28580 # The linker used to build libraries.
28581 LD=$lt_LD
28582
28583 # How to create reloadable object files.
28584 reload_flag=$lt_reload_flag
28585 reload_cmds=$lt_reload_cmds
28586
28587 # Commands used to build an old-style archive.
28588 old_archive_cmds=$lt_old_archive_cmds
28589
28590 # A language specific compiler.
28591 CC=$lt_compiler
28592
28593 # Is the compiler the GNU compiler?
28594 with_gcc=$GCC
28595
28596 # Compiler flag to turn off builtin functions.
28597 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
28598
28599 # How to pass a linker flag through the compiler.
28600 wl=$lt_lt_prog_compiler_wl
28601
28602 # Additional compiler flags for building library objects.
28603 pic_flag=$lt_lt_prog_compiler_pic
28604
28605 # Compiler flag to prevent dynamic linking.
28606 link_static_flag=$lt_lt_prog_compiler_static
28607
28608 # Does compiler simultaneously support -c and -o options?
28609 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
28610
28611 # Whether or not to add -lc for building shared libraries.
28612 build_libtool_need_lc=$archive_cmds_need_lc
28613
28614 # Whether or not to disallow shared libs when runtime libs are static.
28615 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
28616
28617 # Compiler flag to allow reflexive dlopens.
28618 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
28619
28620 # Compiler flag to generate shared objects directly from archives.
28621 whole_archive_flag_spec=$lt_whole_archive_flag_spec
28622
28623 # Whether the compiler copes with passing no objects directly.
28624 compiler_needs_object=$lt_compiler_needs_object
28625
28626 # Create an old-style archive from a shared archive.
28627 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
28628
28629 # Create a temporary old-style archive to link instead of a shared archive.
28630 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
28631
28632 # Commands used to build a shared archive.
28633 archive_cmds=$lt_archive_cmds
28634 archive_expsym_cmds=$lt_archive_expsym_cmds
28635
28636 # Commands used to build a loadable module if different from building
28637 # a shared archive.
28638 module_cmds=$lt_module_cmds
28639 module_expsym_cmds=$lt_module_expsym_cmds
28640
28641 # Whether we are building with GNU ld or not.
28642 with_gnu_ld=$lt_with_gnu_ld
28643
28644 # Flag that allows shared libraries with undefined symbols to be built.
28645 allow_undefined_flag=$lt_allow_undefined_flag
28646
28647 # Flag that enforces no undefined symbols.
28648 no_undefined_flag=$lt_no_undefined_flag
28649
28650 # Flag to hardcode \$libdir into a binary during linking.
28651 # This must work even if \$libdir does not exist
28652 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
28653
28654 # If ld is used when linking, flag to hardcode \$libdir into a binary
28655 # during linking. This must work even if \$libdir does not exist.
28656 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
28657
28658 # Whether we need a single "-rpath" flag with a separated argument.
28659 hardcode_libdir_separator=$lt_hardcode_libdir_separator
28660
28661 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
28662 # DIR into the resulting binary.
28663 hardcode_direct=$hardcode_direct
28664
28665 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
28666 # DIR into the resulting binary and the resulting library dependency is
28667 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
28668 # library is relocated.
28669 hardcode_direct_absolute=$hardcode_direct_absolute
28670
28671 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
28672 # into the resulting binary.
28673 hardcode_minus_L=$hardcode_minus_L
28674
28675 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
28676 # into the resulting binary.
28677 hardcode_shlibpath_var=$hardcode_shlibpath_var
28678
28679 # Set to "yes" if building a shared library automatically hardcodes DIR
28680 # into the library and all subsequent libraries and executables linked
28681 # against it.
28682 hardcode_automatic=$hardcode_automatic
28683
28684 # Set to yes if linker adds runtime paths of dependent libraries
28685 # to runtime path list.
28686 inherit_rpath=$inherit_rpath
28687
28688 # Whether libtool must link a program against all its dependency libraries.
28689 link_all_deplibs=$link_all_deplibs
28690
28691 # Fix the shell variable \$srcfile for the compiler.
28692 fix_srcfile_path=$lt_fix_srcfile_path
28693
28694 # Set to "yes" if exported symbols are required.
28695 always_export_symbols=$always_export_symbols
28696
28697 # The commands to list exported symbols.
28698 export_symbols_cmds=$lt_export_symbols_cmds
28699
28700 # Symbols that should not be listed in the preloaded symbols.
28701 exclude_expsyms=$lt_exclude_expsyms
28702
28703 # Symbols that must always be exported.
28704 include_expsyms=$lt_include_expsyms
28705
28706 # Commands necessary for linking programs (against libraries) with templates.
28707 prelink_cmds=$lt_prelink_cmds
28708
28709 # Specify filename containing input files.
28710 file_list_spec=$lt_file_list_spec
28711
28712 # How to hardcode a shared library path into an executable.
28713 hardcode_action=$hardcode_action
28714
28715 # The directories searched by this compiler when creating a shared library.
28716 compiler_lib_search_dirs=$lt_compiler_lib_search_dirs
28717
28718 # Dependencies to place before and after the objects being linked to
28719 # create a shared library.
28720 predep_objects=$lt_predep_objects
28721 postdep_objects=$lt_postdep_objects
28722 predeps=$lt_predeps
28723 postdeps=$lt_postdeps
28724
28725 # The library search path used internally by the compiler when linking
28726 # a shared library.
28727 compiler_lib_search_path=$lt_compiler_lib_search_path
28728
28729 # ### END LIBTOOL CONFIG
28730
28731 _LT_EOF
28732
28733 case $host_os in
28734 aix3*)
28735 cat <<\_LT_EOF >> "$cfgfile"
28736 # AIX sometimes has problems with the GCC collect2 program. For some
28737 # reason, if we set the COLLECT_NAMES environment variable, the problems
28738 # vanish in a puff of smoke.
28739 if test "X${COLLECT_NAMES+set}" != Xset; then
28740 COLLECT_NAMES=
28741 export COLLECT_NAMES
28742 fi
28743 _LT_EOF
28744 ;;
28745 esac
28746
28747
28748 ltmain="$ac_aux_dir/ltmain.sh"
28749
28750
28751 # We use sed instead of cat because bash on DJGPP gets confused if
28752 # if finds mixed CR/LF and LF-only lines. Since sed operates in
28753 # text mode, it properly converts lines to CR/LF. This bash problem
28754 # is reportedly fixed, but why not run on old versions too?
28755 sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
28756 || (rm -f "$cfgfile"; exit 1)
28757
28758 case $xsi_shell in
28759 yes)
28760 cat << \_LT_EOF >> "$cfgfile"
28761
28762 # func_dirname file append nondir_replacement
28763 # Compute the dirname of FILE. If nonempty, add APPEND to the result,
28764 # otherwise set result to NONDIR_REPLACEMENT.
28765 func_dirname ()
28766 {
28767 case ${1} in
28768 */*) func_dirname_result="${1%/*}${2}" ;;
28769 * ) func_dirname_result="${3}" ;;
28770 esac
28771 }
28772
28773 # func_basename file
28774 func_basename ()
28775 {
28776 func_basename_result="${1##*/}"
28777 }
28778
28779 # func_dirname_and_basename file append nondir_replacement
28780 # perform func_basename and func_dirname in a single function
28781 # call:
28782 # dirname: Compute the dirname of FILE. If nonempty,
28783 # add APPEND to the result, otherwise set result
28784 # to NONDIR_REPLACEMENT.
28785 # value returned in "$func_dirname_result"
28786 # basename: Compute filename of FILE.
28787 # value retuned in "$func_basename_result"
28788 # Implementation must be kept synchronized with func_dirname
28789 # and func_basename. For efficiency, we do not delegate to
28790 # those functions but instead duplicate the functionality here.
28791 func_dirname_and_basename ()
28792 {
28793 case ${1} in
28794 */*) func_dirname_result="${1%/*}${2}" ;;
28795 * ) func_dirname_result="${3}" ;;
28796 esac
28797 func_basename_result="${1##*/}"
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_stripname ()
28806 {
28807 # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
28808 # positional parameters, so assign one to ordinary parameter first.
28809 func_stripname_result=${3}
28810 func_stripname_result=${func_stripname_result#"${1}"}
28811 func_stripname_result=${func_stripname_result%"${2}"}
28812 }
28813
28814 # func_opt_split
28815 func_opt_split ()
28816 {
28817 func_opt_split_opt=${1%%=*}
28818 func_opt_split_arg=${1#*=}
28819 }
28820
28821 # func_lo2o object
28822 func_lo2o ()
28823 {
28824 case ${1} in
28825 *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
28826 *) func_lo2o_result=${1} ;;
28827 esac
28828 }
28829
28830 # func_xform libobj-or-source
28831 func_xform ()
28832 {
28833 func_xform_result=${1%.*}.lo
28834 }
28835
28836 # func_arith arithmetic-term...
28837 func_arith ()
28838 {
28839 func_arith_result=$(( $* ))
28840 }
28841
28842 # func_len string
28843 # STRING may not start with a hyphen.
28844 func_len ()
28845 {
28846 func_len_result=${#1}
28847 }
28848
28849 _LT_EOF
28850 ;;
28851 *) # Bourne compatible functions.
28852 cat << \_LT_EOF >> "$cfgfile"
28853
28854 # func_dirname file append nondir_replacement
28855 # Compute the dirname of FILE. If nonempty, add APPEND to the result,
28856 # otherwise set result to NONDIR_REPLACEMENT.
28857 func_dirname ()
28858 {
28859 # Extract subdirectory from the argument.
28860 func_dirname_result=`$ECHO "${1}" | $SED "$dirname"`
28861 if test "X$func_dirname_result" = "X${1}"; then
28862 func_dirname_result="${3}"
28863 else
28864 func_dirname_result="$func_dirname_result${2}"
28865 fi
28866 }
28867
28868 # func_basename file
28869 func_basename ()
28870 {
28871 func_basename_result=`$ECHO "${1}" | $SED "$basename"`
28872 }
28873
28874
28875 # func_stripname prefix suffix name
28876 # strip PREFIX and SUFFIX off of NAME.
28877 # PREFIX and SUFFIX must not contain globbing or regex special
28878 # characters, hashes, percent signs, but SUFFIX may contain a leading
28879 # dot (in which case that matches only a dot).
28880 # func_strip_suffix prefix name
28881 func_stripname ()
28882 {
28883 case ${2} in
28884 .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;;
28885 *) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;;
28886 esac
28887 }
28888
28889 # sed scripts:
28890 my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q'
28891 my_sed_long_arg='1s/^-[^=]*=//'
28892
28893 # func_opt_split
28894 func_opt_split ()
28895 {
28896 func_opt_split_opt=`$ECHO "${1}" | $SED "$my_sed_long_opt"`
28897 func_opt_split_arg=`$ECHO "${1}" | $SED "$my_sed_long_arg"`
28898 }
28899
28900 # func_lo2o object
28901 func_lo2o ()
28902 {
28903 func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"`
28904 }
28905
28906 # func_xform libobj-or-source
28907 func_xform ()
28908 {
28909 func_xform_result=`$ECHO "${1}" | $SED 's/\.[^.]*$/.lo/'`
28910 }
28911
28912 # func_arith arithmetic-term...
28913 func_arith ()
28914 {
28915 func_arith_result=`expr "$@"`
28916 }
28917
28918 # func_len string
28919 # STRING may not start with a hyphen.
28920 func_len ()
28921 {
28922 func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len`
28923 }
28924
28925 _LT_EOF
28926 esac
28927
28928 case $lt_shell_append in
28929 yes)
28930 cat << \_LT_EOF >> "$cfgfile"
28931
28932 # func_append var value
28933 # Append VALUE to the end of shell variable VAR.
28934 func_append ()
28935 {
28936 eval "$1+=\$2"
28937 }
28938 _LT_EOF
28939 ;;
28940 *)
28941 cat << \_LT_EOF >> "$cfgfile"
28942
28943 # func_append var value
28944 # Append VALUE to the end of shell variable VAR.
28945 func_append ()
28946 {
28947 eval "$1=\$$1\$2"
28948 }
28949
28950 _LT_EOF
28951 ;;
28952 esac
28953
28954
28955 sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
28956 || (rm -f "$cfgfile"; exit 1)
28957
28958 mv -f "$cfgfile" "$ofile" ||
28959 (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
28960 chmod +x "$ofile"
28961
28962
28963 cat <<_LT_EOF >> "$ofile"
28964
28965 # ### BEGIN LIBTOOL TAG CONFIG: FC
28966
28967 # The linker used to build libraries.
28968 LD=$lt_LD_FC
28969
28970 # How to create reloadable object files.
28971 reload_flag=$lt_reload_flag_FC
28972 reload_cmds=$lt_reload_cmds_FC
28973
28974 # Commands used to build an old-style archive.
28975 old_archive_cmds=$lt_old_archive_cmds_FC
28976
28977 # A language specific compiler.
28978 CC=$lt_compiler_FC
28979
28980 # Is the compiler the GNU compiler?
28981 with_gcc=$GCC_FC
28982
28983 # Compiler flag to turn off builtin functions.
28984 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag_FC
28985
28986 # How to pass a linker flag through the compiler.
28987 wl=$lt_lt_prog_compiler_wl_FC
28988
28989 # Additional compiler flags for building library objects.
28990 pic_flag=$lt_lt_prog_compiler_pic_FC
28991
28992 # Compiler flag to prevent dynamic linking.
28993 link_static_flag=$lt_lt_prog_compiler_static_FC
28994
28995 # Does compiler simultaneously support -c and -o options?
28996 compiler_c_o=$lt_lt_cv_prog_compiler_c_o_FC
28997
28998 # Whether or not to add -lc for building shared libraries.
28999 build_libtool_need_lc=$archive_cmds_need_lc_FC
29000
29001 # Whether or not to disallow shared libs when runtime libs are static.
29002 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes_FC
29003
29004 # Compiler flag to allow reflexive dlopens.
29005 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec_FC
29006
29007 # Compiler flag to generate shared objects directly from archives.
29008 whole_archive_flag_spec=$lt_whole_archive_flag_spec_FC
29009
29010 # Whether the compiler copes with passing no objects directly.
29011 compiler_needs_object=$lt_compiler_needs_object_FC
29012
29013 # Create an old-style archive from a shared archive.
29014 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds_FC
29015
29016 # Create a temporary old-style archive to link instead of a shared archive.
29017 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds_FC
29018
29019 # Commands used to build a shared archive.
29020 archive_cmds=$lt_archive_cmds_FC
29021 archive_expsym_cmds=$lt_archive_expsym_cmds_FC
29022
29023 # Commands used to build a loadable module if different from building
29024 # a shared archive.
29025 module_cmds=$lt_module_cmds_FC
29026 module_expsym_cmds=$lt_module_expsym_cmds_FC
29027
29028 # Whether we are building with GNU ld or not.
29029 with_gnu_ld=$lt_with_gnu_ld_FC
29030
29031 # Flag that allows shared libraries with undefined symbols to be built.
29032 allow_undefined_flag=$lt_allow_undefined_flag_FC
29033
29034 # Flag that enforces no undefined symbols.
29035 no_undefined_flag=$lt_no_undefined_flag_FC
29036
29037 # Flag to hardcode \$libdir into a binary during linking.
29038 # This must work even if \$libdir does not exist
29039 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec_FC
29040
29041 # If ld is used when linking, flag to hardcode \$libdir into a binary
29042 # during linking. This must work even if \$libdir does not exist.
29043 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld_FC
29044
29045 # Whether we need a single "-rpath" flag with a separated argument.
29046 hardcode_libdir_separator=$lt_hardcode_libdir_separator_FC
29047
29048 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
29049 # DIR into the resulting binary.
29050 hardcode_direct=$hardcode_direct_FC
29051
29052 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
29053 # DIR into the resulting binary and the resulting library dependency is
29054 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
29055 # library is relocated.
29056 hardcode_direct_absolute=$hardcode_direct_absolute_FC
29057
29058 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
29059 # into the resulting binary.
29060 hardcode_minus_L=$hardcode_minus_L_FC
29061
29062 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
29063 # into the resulting binary.
29064 hardcode_shlibpath_var=$hardcode_shlibpath_var_FC
29065
29066 # Set to "yes" if building a shared library automatically hardcodes DIR
29067 # into the library and all subsequent libraries and executables linked
29068 # against it.
29069 hardcode_automatic=$hardcode_automatic_FC
29070
29071 # Set to yes if linker adds runtime paths of dependent libraries
29072 # to runtime path list.
29073 inherit_rpath=$inherit_rpath_FC
29074
29075 # Whether libtool must link a program against all its dependency libraries.
29076 link_all_deplibs=$link_all_deplibs_FC
29077
29078 # Fix the shell variable \$srcfile for the compiler.
29079 fix_srcfile_path=$lt_fix_srcfile_path_FC
29080
29081 # Set to "yes" if exported symbols are required.
29082 always_export_symbols=$always_export_symbols_FC
29083
29084 # The commands to list exported symbols.
29085 export_symbols_cmds=$lt_export_symbols_cmds_FC
29086
29087 # Symbols that should not be listed in the preloaded symbols.
29088 exclude_expsyms=$lt_exclude_expsyms_FC
29089
29090 # Symbols that must always be exported.
29091 include_expsyms=$lt_include_expsyms_FC
29092
29093 # Commands necessary for linking programs (against libraries) with templates.
29094 prelink_cmds=$lt_prelink_cmds_FC
29095
29096 # Specify filename containing input files.
29097 file_list_spec=$lt_file_list_spec_FC
29098
29099 # How to hardcode a shared library path into an executable.
29100 hardcode_action=$hardcode_action_FC
29101
29102 # The directories searched by this compiler when creating a shared library.
29103 compiler_lib_search_dirs=$lt_compiler_lib_search_dirs_FC
29104
29105 # Dependencies to place before and after the objects being linked to
29106 # create a shared library.
29107 predep_objects=$lt_predep_objects_FC
29108 postdep_objects=$lt_postdep_objects_FC
29109 predeps=$lt_predeps_FC
29110 postdeps=$lt_postdeps_FC
29111
29112 # The library search path used internally by the compiler when linking
29113 # a shared library.
29114 compiler_lib_search_path=$lt_compiler_lib_search_path_FC
29115
29116 # ### END LIBTOOL TAG CONFIG: FC
29117 _LT_EOF
29118
29119 ;;
29120 "gstdint.h":C)
29121 if test "$GCC" = yes; then
29122 echo "/* generated for " `$CC --version | sed 1q` "*/" > tmp-stdint.h
29123 else
29124 echo "/* generated for $CC */" > tmp-stdint.h
29125 fi
29126
29127 sed 's/^ *//' >> tmp-stdint.h <<EOF
29128
29129 #ifndef GCC_GENERATED_STDINT_H
29130 #define GCC_GENERATED_STDINT_H 1
29131
29132 #include <sys/types.h>
29133 EOF
29134
29135 if test "$acx_cv_header_stdint" != stdint.h; then
29136 echo "#include <stddef.h>" >> tmp-stdint.h
29137 fi
29138 if test "$acx_cv_header_stdint" != stddef.h; then
29139 echo "#include <$acx_cv_header_stdint>" >> tmp-stdint.h
29140 fi
29141
29142 sed 's/^ *//' >> tmp-stdint.h <<EOF
29143 /* glibc uses these symbols as guards to prevent redefinitions. */
29144 #ifdef __int8_t_defined
29145 #define _INT8_T
29146 #define _INT16_T
29147 #define _INT32_T
29148 #endif
29149 #ifdef __uint32_t_defined
29150 #define _UINT32_T
29151 #endif
29152
29153 EOF
29154
29155 # ----------------- done header, emit basic int types -------------
29156 if test "$acx_cv_header_stdint" = stddef.h; then
29157 sed 's/^ *//' >> tmp-stdint.h <<EOF
29158
29159 #ifndef _UINT8_T
29160 #define _UINT8_T
29161 #ifndef __uint8_t_defined
29162 #define __uint8_t_defined
29163 #ifndef uint8_t
29164 typedef unsigned $acx_cv_type_int8_t uint8_t;
29165 #endif
29166 #endif
29167 #endif
29168
29169 #ifndef _UINT16_T
29170 #define _UINT16_T
29171 #ifndef __uint16_t_defined
29172 #define __uint16_t_defined
29173 #ifndef uint16_t
29174 typedef unsigned $acx_cv_type_int16_t uint16_t;
29175 #endif
29176 #endif
29177 #endif
29178
29179 #ifndef _UINT32_T
29180 #define _UINT32_T
29181 #ifndef __uint32_t_defined
29182 #define __uint32_t_defined
29183 #ifndef uint32_t
29184 typedef unsigned $acx_cv_type_int32_t uint32_t;
29185 #endif
29186 #endif
29187 #endif
29188
29189 #ifndef _INT8_T
29190 #define _INT8_T
29191 #ifndef __int8_t_defined
29192 #define __int8_t_defined
29193 #ifndef int8_t
29194 typedef $acx_cv_type_int8_t int8_t;
29195 #endif
29196 #endif
29197 #endif
29198
29199 #ifndef _INT16_T
29200 #define _INT16_T
29201 #ifndef __int16_t_defined
29202 #define __int16_t_defined
29203 #ifndef int16_t
29204 typedef $acx_cv_type_int16_t int16_t;
29205 #endif
29206 #endif
29207 #endif
29208
29209 #ifndef _INT32_T
29210 #define _INT32_T
29211 #ifndef __int32_t_defined
29212 #define __int32_t_defined
29213 #ifndef int32_t
29214 typedef $acx_cv_type_int32_t int32_t;
29215 #endif
29216 #endif
29217 #endif
29218 EOF
29219 elif test "$ac_cv_type_u_int32_t" = yes; then
29220 sed 's/^ *//' >> tmp-stdint.h <<EOF
29221
29222 /* int8_t int16_t int32_t defined by inet code, we do the u_intXX types */
29223 #ifndef _INT8_T
29224 #define _INT8_T
29225 #endif
29226 #ifndef _INT16_T
29227 #define _INT16_T
29228 #endif
29229 #ifndef _INT32_T
29230 #define _INT32_T
29231 #endif
29232
29233 #ifndef _UINT8_T
29234 #define _UINT8_T
29235 #ifndef __uint8_t_defined
29236 #define __uint8_t_defined
29237 #ifndef uint8_t
29238 typedef u_int8_t uint8_t;
29239 #endif
29240 #endif
29241 #endif
29242
29243 #ifndef _UINT16_T
29244 #define _UINT16_T
29245 #ifndef __uint16_t_defined
29246 #define __uint16_t_defined
29247 #ifndef uint16_t
29248 typedef u_int16_t uint16_t;
29249 #endif
29250 #endif
29251 #endif
29252
29253 #ifndef _UINT32_T
29254 #define _UINT32_T
29255 #ifndef __uint32_t_defined
29256 #define __uint32_t_defined
29257 #ifndef uint32_t
29258 typedef u_int32_t uint32_t;
29259 #endif
29260 #endif
29261 #endif
29262 EOF
29263 else
29264 sed 's/^ *//' >> tmp-stdint.h <<EOF
29265
29266 /* Some systems have guard macros to prevent redefinitions, define them. */
29267 #ifndef _INT8_T
29268 #define _INT8_T
29269 #endif
29270 #ifndef _INT16_T
29271 #define _INT16_T
29272 #endif
29273 #ifndef _INT32_T
29274 #define _INT32_T
29275 #endif
29276 #ifndef _UINT8_T
29277 #define _UINT8_T
29278 #endif
29279 #ifndef _UINT16_T
29280 #define _UINT16_T
29281 #endif
29282 #ifndef _UINT32_T
29283 #define _UINT32_T
29284 #endif
29285 EOF
29286 fi
29287
29288 # ------------- done basic int types, emit int64_t types ------------
29289 if test "$ac_cv_type_uint64_t" = yes; then
29290 sed 's/^ *//' >> tmp-stdint.h <<EOF
29291
29292 /* system headers have good uint64_t and int64_t */
29293 #ifndef _INT64_T
29294 #define _INT64_T
29295 #endif
29296 #ifndef _UINT64_T
29297 #define _UINT64_T
29298 #endif
29299 EOF
29300 elif test "$ac_cv_type_u_int64_t" = yes; then
29301 sed 's/^ *//' >> tmp-stdint.h <<EOF
29302
29303 /* system headers have an u_int64_t (and int64_t) */
29304 #ifndef _INT64_T
29305 #define _INT64_T
29306 #endif
29307 #ifndef _UINT64_T
29308 #define _UINT64_T
29309 #ifndef __uint64_t_defined
29310 #define __uint64_t_defined
29311 #ifndef uint64_t
29312 typedef u_int64_t uint64_t;
29313 #endif
29314 #endif
29315 #endif
29316 EOF
29317 elif test -n "$acx_cv_type_int64_t"; then
29318 sed 's/^ *//' >> tmp-stdint.h <<EOF
29319
29320 /* architecture has a 64-bit type, $acx_cv_type_int64_t */
29321 #ifndef _INT64_T
29322 #define _INT64_T
29323 #ifndef int64_t
29324 typedef $acx_cv_type_int64_t int64_t;
29325 #endif
29326 #endif
29327 #ifndef _UINT64_T
29328 #define _UINT64_T
29329 #ifndef __uint64_t_defined
29330 #define __uint64_t_defined
29331 #ifndef uint64_t
29332 typedef unsigned $acx_cv_type_int64_t uint64_t;
29333 #endif
29334 #endif
29335 #endif
29336 EOF
29337 else
29338 sed 's/^ *//' >> tmp-stdint.h <<EOF
29339
29340 /* some common heuristics for int64_t, using compiler-specific tests */
29341 #if defined __STDC_VERSION__ && (__STDC_VERSION__-0) >= 199901L
29342 #ifndef _INT64_T
29343 #define _INT64_T
29344 #ifndef __int64_t_defined
29345 #ifndef int64_t
29346 typedef long long int64_t;
29347 #endif
29348 #endif
29349 #endif
29350 #ifndef _UINT64_T
29351 #define _UINT64_T
29352 #ifndef uint64_t
29353 typedef unsigned long long uint64_t;
29354 #endif
29355 #endif
29356
29357 #elif defined __GNUC__ && defined (__STDC__) && __STDC__-0
29358 /* NextStep 2.0 cc is really gcc 1.93 but it defines __GNUC__ = 2 and
29359 does not implement __extension__. But that compiler doesn't define
29360 __GNUC_MINOR__. */
29361 # if __GNUC__ < 2 || (__NeXT__ && !__GNUC_MINOR__)
29362 # define __extension__
29363 # endif
29364
29365 # ifndef _INT64_T
29366 # define _INT64_T
29367 # ifndef int64_t
29368 __extension__ typedef long long int64_t;
29369 # endif
29370 # endif
29371 # ifndef _UINT64_T
29372 # define _UINT64_T
29373 # ifndef uint64_t
29374 __extension__ typedef unsigned long long uint64_t;
29375 # endif
29376 # endif
29377
29378 #elif !defined __STRICT_ANSI__
29379 # if defined _MSC_VER || defined __WATCOMC__ || defined __BORLANDC__
29380
29381 # ifndef _INT64_T
29382 # define _INT64_T
29383 # ifndef int64_t
29384 typedef __int64 int64_t;
29385 # endif
29386 # endif
29387 # ifndef _UINT64_T
29388 # define _UINT64_T
29389 # ifndef uint64_t
29390 typedef unsigned __int64 uint64_t;
29391 # endif
29392 # endif
29393 # endif /* compiler */
29394
29395 #endif /* ANSI version */
29396 EOF
29397 fi
29398
29399 # ------------- done int64_t types, emit intptr types ------------
29400 if test "$ac_cv_type_uintptr_t" != yes; then
29401 sed 's/^ *//' >> tmp-stdint.h <<EOF
29402
29403 /* Define intptr_t based on sizeof(void*) = $ac_cv_sizeof_void_p */
29404 #ifndef __uintptr_t_defined
29405 #ifndef uintptr_t
29406 typedef u$acx_cv_type_intptr_t uintptr_t;
29407 #endif
29408 #endif
29409 #ifndef __intptr_t_defined
29410 #ifndef intptr_t
29411 typedef $acx_cv_type_intptr_t intptr_t;
29412 #endif
29413 #endif
29414 EOF
29415 fi
29416
29417 # ------------- done intptr types, emit int_least types ------------
29418 if test "$ac_cv_type_int_least32_t" != yes; then
29419 sed 's/^ *//' >> tmp-stdint.h <<EOF
29420
29421 /* Define int_least types */
29422 typedef int8_t int_least8_t;
29423 typedef int16_t int_least16_t;
29424 typedef int32_t int_least32_t;
29425 #ifdef _INT64_T
29426 typedef int64_t int_least64_t;
29427 #endif
29428
29429 typedef uint8_t uint_least8_t;
29430 typedef uint16_t uint_least16_t;
29431 typedef uint32_t uint_least32_t;
29432 #ifdef _UINT64_T
29433 typedef uint64_t uint_least64_t;
29434 #endif
29435 EOF
29436 fi
29437
29438 # ------------- done intptr types, emit int_fast types ------------
29439 if test "$ac_cv_type_int_fast32_t" != yes; then
29440 sed 's/^ *//' >> tmp-stdint.h <<EOF
29441
29442 /* Define int_fast types. short is often slow */
29443 typedef int8_t int_fast8_t;
29444 typedef int int_fast16_t;
29445 typedef int32_t int_fast32_t;
29446 #ifdef _INT64_T
29447 typedef int64_t int_fast64_t;
29448 #endif
29449
29450 typedef uint8_t uint_fast8_t;
29451 typedef unsigned int uint_fast16_t;
29452 typedef uint32_t uint_fast32_t;
29453 #ifdef _UINT64_T
29454 typedef uint64_t uint_fast64_t;
29455 #endif
29456 EOF
29457 fi
29458
29459 if test "$ac_cv_type_uintmax_t" != yes; then
29460 sed 's/^ *//' >> tmp-stdint.h <<EOF
29461
29462 /* Define intmax based on what we found */
29463 #ifndef intmax_t
29464 #ifdef _INT64_T
29465 typedef int64_t intmax_t;
29466 #else
29467 typedef long intmax_t;
29468 #endif
29469 #endif
29470 #ifndef uintmax_t
29471 #ifdef _UINT64_T
29472 typedef uint64_t uintmax_t;
29473 #else
29474 typedef unsigned long uintmax_t;
29475 #endif
29476 #endif
29477 EOF
29478 fi
29479
29480 sed 's/^ *//' >> tmp-stdint.h <<EOF
29481
29482 #endif /* GCC_GENERATED_STDINT_H */
29483 EOF
29484
29485 if test -r gstdint.h && cmp -s tmp-stdint.h gstdint.h; then
29486 rm -f tmp-stdint.h
29487 else
29488 mv -f tmp-stdint.h gstdint.h
29489 fi
29490
29491 ;;
29492
29493 esac
29494 done # for ac_tag
29495
29496
29497 as_fn_exit 0
29498 _ACEOF
29499 ac_clean_files=$ac_clean_files_save
29500
29501 test $ac_write_fail = 0 ||
29502 as_fn_error "write failure creating $CONFIG_STATUS" "$LINENO" 5
29503
29504
29505 # configure is writing to config.log, and then calls config.status.
29506 # config.status does its own redirection, appending to config.log.
29507 # Unfortunately, on DOS this fails, as config.log is still kept open
29508 # by configure, so config.status won't be able to write to it; its
29509 # output is simply discarded. So we exec the FD to /dev/null,
29510 # effectively closing config.log, so it can be properly (re)opened and
29511 # appended to by config.status. When coming back to configure, we
29512 # need to make the FD available again.
29513 if test "$no_create" != yes; then
29514 ac_cs_success=:
29515 ac_config_status_args=
29516 test "$silent" = yes &&
29517 ac_config_status_args="$ac_config_status_args --quiet"
29518 exec 5>/dev/null
29519 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
29520 exec 5>>config.log
29521 # Use ||, not &&, to avoid exiting from the if with $? = 1, which
29522 # would make configure fail if this is the last instruction.
29523 $ac_cs_success || as_fn_exit $?
29524 fi
29525 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
29526 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
29527 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
29528 fi
29529
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