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re PR other/54761 (FAIL log)
[thirdparty/gcc.git] / libbacktrace / configure
1 #! /bin/sh
2 # Guess values for system-dependent variables and create Makefiles.
3 # Generated by GNU Autoconf 2.64 for package-unused version-unused.
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='package-unused'
558 PACKAGE_TARNAME='libbacktrace'
559 PACKAGE_VERSION='version-unused'
560 PACKAGE_STRING='package-unused version-unused'
561 PACKAGE_BUGREPORT=''
562 PACKAGE_URL=''
563
564 ac_unique_file="backtrace.h"
565 # Factoring default headers for most tests.
566 ac_includes_default="\
567 #include <stdio.h>
568 #ifdef HAVE_SYS_TYPES_H
569 # include <sys/types.h>
570 #endif
571 #ifdef HAVE_SYS_STAT_H
572 # include <sys/stat.h>
573 #endif
574 #ifdef STDC_HEADERS
575 # include <stdlib.h>
576 # include <stddef.h>
577 #else
578 # ifdef HAVE_STDLIB_H
579 # include <stdlib.h>
580 # endif
581 #endif
582 #ifdef HAVE_STRING_H
583 # if !defined STDC_HEADERS && defined HAVE_MEMORY_H
584 # include <memory.h>
585 # endif
586 # include <string.h>
587 #endif
588 #ifdef HAVE_STRINGS_H
589 # include <strings.h>
590 #endif
591 #ifdef HAVE_INTTYPES_H
592 # include <inttypes.h>
593 #endif
594 #ifdef HAVE_STDINT_H
595 # include <stdint.h>
596 #endif
597 #ifdef HAVE_UNISTD_H
598 # include <unistd.h>
599 #endif"
600
601 ac_subst_vars='am__EXEEXT_FALSE
602 am__EXEEXT_TRUE
603 LTLIBOBJS
604 LIBOBJS
605 NATIVE_FALSE
606 NATIVE_TRUE
607 BACKTRACE_USES_MALLOC
608 ALLOC_FILE
609 VIEW_FILE
610 BACKTRACE_SUPPORTED
611 FORMAT_FILE
612 BACKTRACE_SUPPORTS_THREADS
613 PIC_FLAG
614 WARN_FLAGS
615 EXTRA_FLAGS
616 BACKTRACE_FILE
617 multi_basedir
618 OTOOL64
619 OTOOL
620 LIPO
621 NMEDIT
622 DSYMUTIL
623 AR
624 OBJDUMP
625 LN_S
626 NM
627 ac_ct_DUMPBIN
628 DUMPBIN
629 LD
630 FGREP
631 SED
632 LIBTOOL
633 RANLIB
634 MAINT
635 MAINTAINER_MODE_FALSE
636 MAINTAINER_MODE_TRUE
637 am__untar
638 am__tar
639 AMTAR
640 am__leading_dot
641 SET_MAKE
642 AWK
643 mkdir_p
644 MKDIR_P
645 INSTALL_STRIP_PROGRAM
646 STRIP
647 install_sh
648 MAKEINFO
649 AUTOHEADER
650 AUTOMAKE
651 AUTOCONF
652 ACLOCAL
653 VERSION
654 PACKAGE
655 CYGPATH_W
656 am__isrc
657 INSTALL_DATA
658 INSTALL_SCRIPT
659 INSTALL_PROGRAM
660 libtool_VERSION
661 EGREP
662 GREP
663 CPP
664 OBJEXT
665 EXEEXT
666 ac_ct_CC
667 CPPFLAGS
668 LDFLAGS
669 CFLAGS
670 CC
671 target_os
672 target_vendor
673 target_cpu
674 target
675 host_os
676 host_vendor
677 host_cpu
678 host
679 build_os
680 build_vendor
681 build_cpu
682 build
683 target_alias
684 host_alias
685 build_alias
686 LIBS
687 ECHO_T
688 ECHO_N
689 ECHO_C
690 DEFS
691 mandir
692 localedir
693 libdir
694 psdir
695 pdfdir
696 dvidir
697 htmldir
698 infodir
699 docdir
700 oldincludedir
701 includedir
702 localstatedir
703 sharedstatedir
704 sysconfdir
705 datadir
706 datarootdir
707 libexecdir
708 sbindir
709 bindir
710 program_transform_name
711 prefix
712 exec_prefix
713 PACKAGE_URL
714 PACKAGE_BUGREPORT
715 PACKAGE_STRING
716 PACKAGE_VERSION
717 PACKAGE_TARNAME
718 PACKAGE_NAME
719 PATH_SEPARATOR
720 SHELL'
721 ac_subst_files=''
722 ac_user_opts='
723 enable_option_checking
724 enable_maintainer_mode
725 with_target_subdir
726 enable_shared
727 enable_static
728 with_pic
729 enable_fast_install
730 with_gnu_ld
731 enable_libtool_lock
732 enable_multilib
733 with_system_libunwind
734 '
735 ac_precious_vars='build_alias
736 host_alias
737 target_alias
738 CC
739 CFLAGS
740 LDFLAGS
741 LIBS
742 CPPFLAGS
743 CPP'
744
745
746 # Initialize some variables set by options.
747 ac_init_help=
748 ac_init_version=false
749 ac_unrecognized_opts=
750 ac_unrecognized_sep=
751 # The variables have the same names as the options, with
752 # dashes changed to underlines.
753 cache_file=/dev/null
754 exec_prefix=NONE
755 no_create=
756 no_recursion=
757 prefix=NONE
758 program_prefix=NONE
759 program_suffix=NONE
760 program_transform_name=s,x,x,
761 silent=
762 site=
763 srcdir=
764 verbose=
765 x_includes=NONE
766 x_libraries=NONE
767
768 # Installation directory options.
769 # These are left unexpanded so users can "make install exec_prefix=/foo"
770 # and all the variables that are supposed to be based on exec_prefix
771 # by default will actually change.
772 # Use braces instead of parens because sh, perl, etc. also accept them.
773 # (The list follows the same order as the GNU Coding Standards.)
774 bindir='${exec_prefix}/bin'
775 sbindir='${exec_prefix}/sbin'
776 libexecdir='${exec_prefix}/libexec'
777 datarootdir='${prefix}/share'
778 datadir='${datarootdir}'
779 sysconfdir='${prefix}/etc'
780 sharedstatedir='${prefix}/com'
781 localstatedir='${prefix}/var'
782 includedir='${prefix}/include'
783 oldincludedir='/usr/include'
784 docdir='${datarootdir}/doc/${PACKAGE_TARNAME}'
785 infodir='${datarootdir}/info'
786 htmldir='${docdir}'
787 dvidir='${docdir}'
788 pdfdir='${docdir}'
789 psdir='${docdir}'
790 libdir='${exec_prefix}/lib'
791 localedir='${datarootdir}/locale'
792 mandir='${datarootdir}/man'
793
794 ac_prev=
795 ac_dashdash=
796 for ac_option
797 do
798 # If the previous option needs an argument, assign it.
799 if test -n "$ac_prev"; then
800 eval $ac_prev=\$ac_option
801 ac_prev=
802 continue
803 fi
804
805 case $ac_option in
806 *=*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
807 *) ac_optarg=yes ;;
808 esac
809
810 # Accept the important Cygnus configure options, so we can diagnose typos.
811
812 case $ac_dashdash$ac_option in
813 --)
814 ac_dashdash=yes ;;
815
816 -bindir | --bindir | --bindi | --bind | --bin | --bi)
817 ac_prev=bindir ;;
818 -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
819 bindir=$ac_optarg ;;
820
821 -build | --build | --buil | --bui | --bu)
822 ac_prev=build_alias ;;
823 -build=* | --build=* | --buil=* | --bui=* | --bu=*)
824 build_alias=$ac_optarg ;;
825
826 -cache-file | --cache-file | --cache-fil | --cache-fi \
827 | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
828 ac_prev=cache_file ;;
829 -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
830 | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
831 cache_file=$ac_optarg ;;
832
833 --config-cache | -C)
834 cache_file=config.cache ;;
835
836 -datadir | --datadir | --datadi | --datad)
837 ac_prev=datadir ;;
838 -datadir=* | --datadir=* | --datadi=* | --datad=*)
839 datadir=$ac_optarg ;;
840
841 -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
842 | --dataroo | --dataro | --datar)
843 ac_prev=datarootdir ;;
844 -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
845 | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
846 datarootdir=$ac_optarg ;;
847
848 -disable-* | --disable-*)
849 ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
850 # Reject names that are not valid shell variable names.
851 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
852 as_fn_error "invalid feature name: $ac_useropt"
853 ac_useropt_orig=$ac_useropt
854 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
855 case $ac_user_opts in
856 *"
857 "enable_$ac_useropt"
858 "*) ;;
859 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
860 ac_unrecognized_sep=', ';;
861 esac
862 eval enable_$ac_useropt=no ;;
863
864 -docdir | --docdir | --docdi | --doc | --do)
865 ac_prev=docdir ;;
866 -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
867 docdir=$ac_optarg ;;
868
869 -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
870 ac_prev=dvidir ;;
871 -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
872 dvidir=$ac_optarg ;;
873
874 -enable-* | --enable-*)
875 ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
876 # Reject names that are not valid shell variable names.
877 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
878 as_fn_error "invalid feature name: $ac_useropt"
879 ac_useropt_orig=$ac_useropt
880 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
881 case $ac_user_opts in
882 *"
883 "enable_$ac_useropt"
884 "*) ;;
885 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
886 ac_unrecognized_sep=', ';;
887 esac
888 eval enable_$ac_useropt=\$ac_optarg ;;
889
890 -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
891 | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
892 | --exec | --exe | --ex)
893 ac_prev=exec_prefix ;;
894 -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
895 | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
896 | --exec=* | --exe=* | --ex=*)
897 exec_prefix=$ac_optarg ;;
898
899 -gas | --gas | --ga | --g)
900 # Obsolete; use --with-gas.
901 with_gas=yes ;;
902
903 -help | --help | --hel | --he | -h)
904 ac_init_help=long ;;
905 -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
906 ac_init_help=recursive ;;
907 -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
908 ac_init_help=short ;;
909
910 -host | --host | --hos | --ho)
911 ac_prev=host_alias ;;
912 -host=* | --host=* | --hos=* | --ho=*)
913 host_alias=$ac_optarg ;;
914
915 -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
916 ac_prev=htmldir ;;
917 -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
918 | --ht=*)
919 htmldir=$ac_optarg ;;
920
921 -includedir | --includedir | --includedi | --included | --include \
922 | --includ | --inclu | --incl | --inc)
923 ac_prev=includedir ;;
924 -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
925 | --includ=* | --inclu=* | --incl=* | --inc=*)
926 includedir=$ac_optarg ;;
927
928 -infodir | --infodir | --infodi | --infod | --info | --inf)
929 ac_prev=infodir ;;
930 -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
931 infodir=$ac_optarg ;;
932
933 -libdir | --libdir | --libdi | --libd)
934 ac_prev=libdir ;;
935 -libdir=* | --libdir=* | --libdi=* | --libd=*)
936 libdir=$ac_optarg ;;
937
938 -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
939 | --libexe | --libex | --libe)
940 ac_prev=libexecdir ;;
941 -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
942 | --libexe=* | --libex=* | --libe=*)
943 libexecdir=$ac_optarg ;;
944
945 -localedir | --localedir | --localedi | --localed | --locale)
946 ac_prev=localedir ;;
947 -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
948 localedir=$ac_optarg ;;
949
950 -localstatedir | --localstatedir | --localstatedi | --localstated \
951 | --localstate | --localstat | --localsta | --localst | --locals)
952 ac_prev=localstatedir ;;
953 -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
954 | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
955 localstatedir=$ac_optarg ;;
956
957 -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
958 ac_prev=mandir ;;
959 -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
960 mandir=$ac_optarg ;;
961
962 -nfp | --nfp | --nf)
963 # Obsolete; use --without-fp.
964 with_fp=no ;;
965
966 -no-create | --no-create | --no-creat | --no-crea | --no-cre \
967 | --no-cr | --no-c | -n)
968 no_create=yes ;;
969
970 -no-recursion | --no-recursion | --no-recursio | --no-recursi \
971 | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
972 no_recursion=yes ;;
973
974 -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
975 | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
976 | --oldin | --oldi | --old | --ol | --o)
977 ac_prev=oldincludedir ;;
978 -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
979 | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
980 | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
981 oldincludedir=$ac_optarg ;;
982
983 -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
984 ac_prev=prefix ;;
985 -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
986 prefix=$ac_optarg ;;
987
988 -program-prefix | --program-prefix | --program-prefi | --program-pref \
989 | --program-pre | --program-pr | --program-p)
990 ac_prev=program_prefix ;;
991 -program-prefix=* | --program-prefix=* | --program-prefi=* \
992 | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
993 program_prefix=$ac_optarg ;;
994
995 -program-suffix | --program-suffix | --program-suffi | --program-suff \
996 | --program-suf | --program-su | --program-s)
997 ac_prev=program_suffix ;;
998 -program-suffix=* | --program-suffix=* | --program-suffi=* \
999 | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1000 program_suffix=$ac_optarg ;;
1001
1002 -program-transform-name | --program-transform-name \
1003 | --program-transform-nam | --program-transform-na \
1004 | --program-transform-n | --program-transform- \
1005 | --program-transform | --program-transfor \
1006 | --program-transfo | --program-transf \
1007 | --program-trans | --program-tran \
1008 | --progr-tra | --program-tr | --program-t)
1009 ac_prev=program_transform_name ;;
1010 -program-transform-name=* | --program-transform-name=* \
1011 | --program-transform-nam=* | --program-transform-na=* \
1012 | --program-transform-n=* | --program-transform-=* \
1013 | --program-transform=* | --program-transfor=* \
1014 | --program-transfo=* | --program-transf=* \
1015 | --program-trans=* | --program-tran=* \
1016 | --progr-tra=* | --program-tr=* | --program-t=*)
1017 program_transform_name=$ac_optarg ;;
1018
1019 -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1020 ac_prev=pdfdir ;;
1021 -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1022 pdfdir=$ac_optarg ;;
1023
1024 -psdir | --psdir | --psdi | --psd | --ps)
1025 ac_prev=psdir ;;
1026 -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1027 psdir=$ac_optarg ;;
1028
1029 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1030 | -silent | --silent | --silen | --sile | --sil)
1031 silent=yes ;;
1032
1033 -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1034 ac_prev=sbindir ;;
1035 -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1036 | --sbi=* | --sb=*)
1037 sbindir=$ac_optarg ;;
1038
1039 -sharedstatedir | --sharedstatedir | --sharedstatedi \
1040 | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1041 | --sharedst | --shareds | --shared | --share | --shar \
1042 | --sha | --sh)
1043 ac_prev=sharedstatedir ;;
1044 -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1045 | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1046 | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1047 | --sha=* | --sh=*)
1048 sharedstatedir=$ac_optarg ;;
1049
1050 -site | --site | --sit)
1051 ac_prev=site ;;
1052 -site=* | --site=* | --sit=*)
1053 site=$ac_optarg ;;
1054
1055 -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1056 ac_prev=srcdir ;;
1057 -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1058 srcdir=$ac_optarg ;;
1059
1060 -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1061 | --syscon | --sysco | --sysc | --sys | --sy)
1062 ac_prev=sysconfdir ;;
1063 -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1064 | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1065 sysconfdir=$ac_optarg ;;
1066
1067 -target | --target | --targe | --targ | --tar | --ta | --t)
1068 ac_prev=target_alias ;;
1069 -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1070 target_alias=$ac_optarg ;;
1071
1072 -v | -verbose | --verbose | --verbos | --verbo | --verb)
1073 verbose=yes ;;
1074
1075 -version | --version | --versio | --versi | --vers | -V)
1076 ac_init_version=: ;;
1077
1078 -with-* | --with-*)
1079 ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1080 # Reject names that are not valid shell variable names.
1081 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1082 as_fn_error "invalid package name: $ac_useropt"
1083 ac_useropt_orig=$ac_useropt
1084 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1085 case $ac_user_opts in
1086 *"
1087 "with_$ac_useropt"
1088 "*) ;;
1089 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1090 ac_unrecognized_sep=', ';;
1091 esac
1092 eval with_$ac_useropt=\$ac_optarg ;;
1093
1094 -without-* | --without-*)
1095 ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1096 # Reject names that are not valid shell variable names.
1097 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1098 as_fn_error "invalid package name: $ac_useropt"
1099 ac_useropt_orig=$ac_useropt
1100 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1101 case $ac_user_opts in
1102 *"
1103 "with_$ac_useropt"
1104 "*) ;;
1105 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1106 ac_unrecognized_sep=', ';;
1107 esac
1108 eval with_$ac_useropt=no ;;
1109
1110 --x)
1111 # Obsolete; use --with-x.
1112 with_x=yes ;;
1113
1114 -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1115 | --x-incl | --x-inc | --x-in | --x-i)
1116 ac_prev=x_includes ;;
1117 -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1118 | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1119 x_includes=$ac_optarg ;;
1120
1121 -x-libraries | --x-libraries | --x-librarie | --x-librari \
1122 | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1123 ac_prev=x_libraries ;;
1124 -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1125 | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1126 x_libraries=$ac_optarg ;;
1127
1128 -*) as_fn_error "unrecognized option: \`$ac_option'
1129 Try \`$0 --help' for more information."
1130 ;;
1131
1132 *=*)
1133 ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1134 # Reject names that are not valid shell variable names.
1135 case $ac_envvar in #(
1136 '' | [0-9]* | *[!_$as_cr_alnum]* )
1137 as_fn_error "invalid variable name: \`$ac_envvar'" ;;
1138 esac
1139 eval $ac_envvar=\$ac_optarg
1140 export $ac_envvar ;;
1141
1142 *)
1143 # FIXME: should be removed in autoconf 3.0.
1144 $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1145 expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1146 $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1147 : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
1148 ;;
1149
1150 esac
1151 done
1152
1153 if test -n "$ac_prev"; then
1154 ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1155 as_fn_error "missing argument to $ac_option"
1156 fi
1157
1158 if test -n "$ac_unrecognized_opts"; then
1159 case $enable_option_checking in
1160 no) ;;
1161 fatal) as_fn_error "unrecognized options: $ac_unrecognized_opts" ;;
1162 *) $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1163 esac
1164 fi
1165
1166 # Check all directory arguments for consistency.
1167 for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \
1168 datadir sysconfdir sharedstatedir localstatedir includedir \
1169 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1170 libdir localedir mandir
1171 do
1172 eval ac_val=\$$ac_var
1173 # Remove trailing slashes.
1174 case $ac_val in
1175 */ )
1176 ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1177 eval $ac_var=\$ac_val;;
1178 esac
1179 # Be sure to have absolute directory names.
1180 case $ac_val in
1181 [\\/$]* | ?:[\\/]* ) continue;;
1182 NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1183 esac
1184 as_fn_error "expected an absolute directory name for --$ac_var: $ac_val"
1185 done
1186
1187 # There might be people who depend on the old broken behavior: `$host'
1188 # used to hold the argument of --host etc.
1189 # FIXME: To remove some day.
1190 build=$build_alias
1191 host=$host_alias
1192 target=$target_alias
1193
1194 # FIXME: To remove some day.
1195 if test "x$host_alias" != x; then
1196 if test "x$build_alias" = x; then
1197 cross_compiling=maybe
1198 $as_echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
1199 If a cross compiler is detected then cross compile mode will be used." >&2
1200 elif test "x$build_alias" != "x$host_alias"; then
1201 cross_compiling=yes
1202 fi
1203 fi
1204
1205 ac_tool_prefix=
1206 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1207
1208 test "$silent" = yes && exec 6>/dev/null
1209
1210
1211 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1212 ac_ls_di=`ls -di .` &&
1213 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1214 as_fn_error "working directory cannot be determined"
1215 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1216 as_fn_error "pwd does not report name of working directory"
1217
1218
1219 # Find the source files, if location was not specified.
1220 if test -z "$srcdir"; then
1221 ac_srcdir_defaulted=yes
1222 # Try the directory containing this script, then the parent directory.
1223 ac_confdir=`$as_dirname -- "$as_myself" ||
1224 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1225 X"$as_myself" : 'X\(//\)[^/]' \| \
1226 X"$as_myself" : 'X\(//\)$' \| \
1227 X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1228 $as_echo X"$as_myself" |
1229 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1230 s//\1/
1231 q
1232 }
1233 /^X\(\/\/\)[^/].*/{
1234 s//\1/
1235 q
1236 }
1237 /^X\(\/\/\)$/{
1238 s//\1/
1239 q
1240 }
1241 /^X\(\/\).*/{
1242 s//\1/
1243 q
1244 }
1245 s/.*/./; q'`
1246 srcdir=$ac_confdir
1247 if test ! -r "$srcdir/$ac_unique_file"; then
1248 srcdir=..
1249 fi
1250 else
1251 ac_srcdir_defaulted=no
1252 fi
1253 if test ! -r "$srcdir/$ac_unique_file"; then
1254 test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1255 as_fn_error "cannot find sources ($ac_unique_file) in $srcdir"
1256 fi
1257 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1258 ac_abs_confdir=`(
1259 cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error "$ac_msg"
1260 pwd)`
1261 # When building in place, set srcdir=.
1262 if test "$ac_abs_confdir" = "$ac_pwd"; then
1263 srcdir=.
1264 fi
1265 # Remove unnecessary trailing slashes from srcdir.
1266 # Double slashes in file names in object file debugging info
1267 # mess up M-x gdb in Emacs.
1268 case $srcdir in
1269 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1270 esac
1271 for ac_var in $ac_precious_vars; do
1272 eval ac_env_${ac_var}_set=\${${ac_var}+set}
1273 eval ac_env_${ac_var}_value=\$${ac_var}
1274 eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1275 eval ac_cv_env_${ac_var}_value=\$${ac_var}
1276 done
1277
1278 #
1279 # Report the --help message.
1280 #
1281 if test "$ac_init_help" = "long"; then
1282 # Omit some internal or obsolete options to make the list less imposing.
1283 # This message is too long to be a string in the A/UX 3.1 sh.
1284 cat <<_ACEOF
1285 \`configure' configures package-unused version-unused to adapt to many kinds of systems.
1286
1287 Usage: $0 [OPTION]... [VAR=VALUE]...
1288
1289 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1290 VAR=VALUE. See below for descriptions of some of the useful variables.
1291
1292 Defaults for the options are specified in brackets.
1293
1294 Configuration:
1295 -h, --help display this help and exit
1296 --help=short display options specific to this package
1297 --help=recursive display the short help of all the included packages
1298 -V, --version display version information and exit
1299 -q, --quiet, --silent do not print \`checking...' messages
1300 --cache-file=FILE cache test results in FILE [disabled]
1301 -C, --config-cache alias for \`--cache-file=config.cache'
1302 -n, --no-create do not create output files
1303 --srcdir=DIR find the sources in DIR [configure dir or \`..']
1304
1305 Installation directories:
1306 --prefix=PREFIX install architecture-independent files in PREFIX
1307 [$ac_default_prefix]
1308 --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
1309 [PREFIX]
1310
1311 By default, \`make install' will install all the files in
1312 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
1313 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1314 for instance \`--prefix=\$HOME'.
1315
1316 For better control, use the options below.
1317
1318 Fine tuning of the installation directories:
1319 --bindir=DIR user executables [EPREFIX/bin]
1320 --sbindir=DIR system admin executables [EPREFIX/sbin]
1321 --libexecdir=DIR program executables [EPREFIX/libexec]
1322 --sysconfdir=DIR read-only single-machine data [PREFIX/etc]
1323 --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
1324 --localstatedir=DIR modifiable single-machine data [PREFIX/var]
1325 --libdir=DIR object code libraries [EPREFIX/lib]
1326 --includedir=DIR C header files [PREFIX/include]
1327 --oldincludedir=DIR C header files for non-gcc [/usr/include]
1328 --datarootdir=DIR read-only arch.-independent data root [PREFIX/share]
1329 --datadir=DIR read-only architecture-independent data [DATAROOTDIR]
1330 --infodir=DIR info documentation [DATAROOTDIR/info]
1331 --localedir=DIR locale-dependent data [DATAROOTDIR/locale]
1332 --mandir=DIR man documentation [DATAROOTDIR/man]
1333 --docdir=DIR documentation root [DATAROOTDIR/doc/libbacktrace]
1334 --htmldir=DIR html documentation [DOCDIR]
1335 --dvidir=DIR dvi documentation [DOCDIR]
1336 --pdfdir=DIR pdf documentation [DOCDIR]
1337 --psdir=DIR ps documentation [DOCDIR]
1338 _ACEOF
1339
1340 cat <<\_ACEOF
1341
1342 Program names:
1343 --program-prefix=PREFIX prepend PREFIX to installed program names
1344 --program-suffix=SUFFIX append SUFFIX to installed program names
1345 --program-transform-name=PROGRAM run sed PROGRAM on installed program names
1346
1347 System types:
1348 --build=BUILD configure for building on BUILD [guessed]
1349 --host=HOST cross-compile to build programs to run on HOST [BUILD]
1350 --target=TARGET configure for building compilers for TARGET [HOST]
1351 _ACEOF
1352 fi
1353
1354 if test -n "$ac_init_help"; then
1355 case $ac_init_help in
1356 short | recursive ) echo "Configuration of package-unused version-unused:";;
1357 esac
1358 cat <<\_ACEOF
1359
1360 Optional Features:
1361 --disable-option-checking ignore unrecognized --enable/--with options
1362 --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
1363 --enable-FEATURE[=ARG] include FEATURE [ARG=yes]
1364 --enable-maintainer-mode enable make rules and dependencies not useful
1365 (and sometimes confusing) to the casual installer
1366 --enable-shared[=PKGS] build shared libraries [default=no]
1367 --enable-static[=PKGS] build static libraries [default=yes]
1368 --enable-fast-install[=PKGS]
1369 optimize for fast installation [default=yes]
1370 --disable-libtool-lock avoid locking (might break parallel builds)
1371 --enable-multilib build many library versions (default)
1372
1373 Optional Packages:
1374 --with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
1375 --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
1376 --with-target-subdir=SUBDIR Configuring in a subdirectory for target
1377 --with-pic try to use only PIC/non-PIC objects [default=use
1378 both]
1379 --with-gnu-ld assume the C compiler uses GNU ld [default=no]
1380 --with-system-libunwind use installed libunwind
1381
1382 Some influential environment variables:
1383 CC C compiler command
1384 CFLAGS C compiler flags
1385 LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
1386 nonstandard directory <lib dir>
1387 LIBS libraries to pass to the linker, e.g. -l<library>
1388 CPPFLAGS C/C++/Objective C preprocessor flags, e.g. -I<include dir> if
1389 you have headers in a nonstandard directory <include dir>
1390 CPP C preprocessor
1391
1392 Use these variables to override the choices made by `configure' or to help
1393 it to find libraries and programs with nonstandard names/locations.
1394
1395 Report bugs to the package provider.
1396 _ACEOF
1397 ac_status=$?
1398 fi
1399
1400 if test "$ac_init_help" = "recursive"; then
1401 # If there are subdirs, report their specific --help.
1402 for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1403 test -d "$ac_dir" ||
1404 { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1405 continue
1406 ac_builddir=.
1407
1408 case "$ac_dir" in
1409 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1410 *)
1411 ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1412 # A ".." for each directory in $ac_dir_suffix.
1413 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1414 case $ac_top_builddir_sub in
1415 "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1416 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1417 esac ;;
1418 esac
1419 ac_abs_top_builddir=$ac_pwd
1420 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1421 # for backward compatibility:
1422 ac_top_builddir=$ac_top_build_prefix
1423
1424 case $srcdir in
1425 .) # We are building in place.
1426 ac_srcdir=.
1427 ac_top_srcdir=$ac_top_builddir_sub
1428 ac_abs_top_srcdir=$ac_pwd ;;
1429 [\\/]* | ?:[\\/]* ) # Absolute name.
1430 ac_srcdir=$srcdir$ac_dir_suffix;
1431 ac_top_srcdir=$srcdir
1432 ac_abs_top_srcdir=$srcdir ;;
1433 *) # Relative name.
1434 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1435 ac_top_srcdir=$ac_top_build_prefix$srcdir
1436 ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1437 esac
1438 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1439
1440 cd "$ac_dir" || { ac_status=$?; continue; }
1441 # Check for guested configure.
1442 if test -f "$ac_srcdir/configure.gnu"; then
1443 echo &&
1444 $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1445 elif test -f "$ac_srcdir/configure"; then
1446 echo &&
1447 $SHELL "$ac_srcdir/configure" --help=recursive
1448 else
1449 $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1450 fi || ac_status=$?
1451 cd "$ac_pwd" || { ac_status=$?; break; }
1452 done
1453 fi
1454
1455 test -n "$ac_init_help" && exit $ac_status
1456 if $ac_init_version; then
1457 cat <<\_ACEOF
1458 package-unused configure version-unused
1459 generated by GNU Autoconf 2.64
1460
1461 Copyright (C) 2009 Free Software Foundation, Inc.
1462 This configure script is free software; the Free Software Foundation
1463 gives unlimited permission to copy, distribute and modify it.
1464 _ACEOF
1465 exit
1466 fi
1467
1468 ## ------------------------ ##
1469 ## Autoconf initialization. ##
1470 ## ------------------------ ##
1471
1472 # ac_fn_c_try_compile LINENO
1473 # --------------------------
1474 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1475 ac_fn_c_try_compile ()
1476 {
1477 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1478 rm -f conftest.$ac_objext
1479 if { { ac_try="$ac_compile"
1480 case "(($ac_try" in
1481 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1482 *) ac_try_echo=$ac_try;;
1483 esac
1484 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1485 $as_echo "$ac_try_echo"; } >&5
1486 (eval "$ac_compile") 2>conftest.err
1487 ac_status=$?
1488 if test -s conftest.err; then
1489 grep -v '^ *+' conftest.err >conftest.er1
1490 cat conftest.er1 >&5
1491 mv -f conftest.er1 conftest.err
1492 fi
1493 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1494 test $ac_status = 0; } && {
1495 test -z "$ac_c_werror_flag" ||
1496 test ! -s conftest.err
1497 } && test -s conftest.$ac_objext; then :
1498 ac_retval=0
1499 else
1500 $as_echo "$as_me: failed program was:" >&5
1501 sed 's/^/| /' conftest.$ac_ext >&5
1502
1503 ac_retval=1
1504 fi
1505 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1506 return $ac_retval
1507
1508 } # ac_fn_c_try_compile
1509
1510 # ac_fn_c_try_cpp LINENO
1511 # ----------------------
1512 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1513 ac_fn_c_try_cpp ()
1514 {
1515 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1516 if { { ac_try="$ac_cpp conftest.$ac_ext"
1517 case "(($ac_try" in
1518 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1519 *) ac_try_echo=$ac_try;;
1520 esac
1521 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1522 $as_echo "$ac_try_echo"; } >&5
1523 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1524 ac_status=$?
1525 if test -s conftest.err; then
1526 grep -v '^ *+' conftest.err >conftest.er1
1527 cat conftest.er1 >&5
1528 mv -f conftest.er1 conftest.err
1529 fi
1530 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1531 test $ac_status = 0; } >/dev/null && {
1532 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1533 test ! -s conftest.err
1534 }; then :
1535 ac_retval=0
1536 else
1537 $as_echo "$as_me: failed program was:" >&5
1538 sed 's/^/| /' conftest.$ac_ext >&5
1539
1540 ac_retval=1
1541 fi
1542 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1543 return $ac_retval
1544
1545 } # ac_fn_c_try_cpp
1546
1547 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1548 # -------------------------------------------------------
1549 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1550 # the include files in INCLUDES and setting the cache variable VAR
1551 # accordingly.
1552 ac_fn_c_check_header_mongrel ()
1553 {
1554 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1555 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1556 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1557 $as_echo_n "checking for $2... " >&6; }
1558 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1559 $as_echo_n "(cached) " >&6
1560 fi
1561 eval ac_res=\$$3
1562 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1563 $as_echo "$ac_res" >&6; }
1564 else
1565 # Is the header compilable?
1566 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1567 $as_echo_n "checking $2 usability... " >&6; }
1568 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1569 /* end confdefs.h. */
1570 $4
1571 #include <$2>
1572 _ACEOF
1573 if ac_fn_c_try_compile "$LINENO"; then :
1574 ac_header_compiler=yes
1575 else
1576 ac_header_compiler=no
1577 fi
1578 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1579 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1580 $as_echo "$ac_header_compiler" >&6; }
1581
1582 # Is the header present?
1583 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1584 $as_echo_n "checking $2 presence... " >&6; }
1585 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1586 /* end confdefs.h. */
1587 #include <$2>
1588 _ACEOF
1589 if ac_fn_c_try_cpp "$LINENO"; then :
1590 ac_header_preproc=yes
1591 else
1592 ac_header_preproc=no
1593 fi
1594 rm -f conftest.err conftest.$ac_ext
1595 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1596 $as_echo "$ac_header_preproc" >&6; }
1597
1598 # So? What about this header?
1599 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1600 yes:no: )
1601 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1602 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1603 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1604 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1605 ;;
1606 no:yes:* )
1607 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1608 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1609 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5
1610 $as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;}
1611 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1612 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1613 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5
1614 $as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;}
1615 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1616 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1617 ;;
1618 esac
1619 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1620 $as_echo_n "checking for $2... " >&6; }
1621 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1622 $as_echo_n "(cached) " >&6
1623 else
1624 eval "$3=\$ac_header_compiler"
1625 fi
1626 eval ac_res=\$$3
1627 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1628 $as_echo "$ac_res" >&6; }
1629 fi
1630 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1631
1632 } # ac_fn_c_check_header_mongrel
1633
1634 # ac_fn_c_try_run LINENO
1635 # ----------------------
1636 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1637 # that executables *can* be run.
1638 ac_fn_c_try_run ()
1639 {
1640 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1641 if { { ac_try="$ac_link"
1642 case "(($ac_try" in
1643 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1644 *) ac_try_echo=$ac_try;;
1645 esac
1646 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1647 $as_echo "$ac_try_echo"; } >&5
1648 (eval "$ac_link") 2>&5
1649 ac_status=$?
1650 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1651 test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1652 { { case "(($ac_try" in
1653 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1654 *) ac_try_echo=$ac_try;;
1655 esac
1656 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1657 $as_echo "$ac_try_echo"; } >&5
1658 (eval "$ac_try") 2>&5
1659 ac_status=$?
1660 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1661 test $ac_status = 0; }; }; then :
1662 ac_retval=0
1663 else
1664 $as_echo "$as_me: program exited with status $ac_status" >&5
1665 $as_echo "$as_me: failed program was:" >&5
1666 sed 's/^/| /' conftest.$ac_ext >&5
1667
1668 ac_retval=$ac_status
1669 fi
1670 rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1671 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1672 return $ac_retval
1673
1674 } # ac_fn_c_try_run
1675
1676 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1677 # -------------------------------------------------------
1678 # Tests whether HEADER exists and can be compiled using the include files in
1679 # INCLUDES, setting the cache variable VAR accordingly.
1680 ac_fn_c_check_header_compile ()
1681 {
1682 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1683 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1684 $as_echo_n "checking for $2... " >&6; }
1685 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1686 $as_echo_n "(cached) " >&6
1687 else
1688 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1689 /* end confdefs.h. */
1690 $4
1691 #include <$2>
1692 _ACEOF
1693 if ac_fn_c_try_compile "$LINENO"; then :
1694 eval "$3=yes"
1695 else
1696 eval "$3=no"
1697 fi
1698 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1699 fi
1700 eval ac_res=\$$3
1701 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1702 $as_echo "$ac_res" >&6; }
1703 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1704
1705 } # ac_fn_c_check_header_compile
1706
1707 # ac_fn_c_try_link LINENO
1708 # -----------------------
1709 # Try to link conftest.$ac_ext, and return whether this succeeded.
1710 ac_fn_c_try_link ()
1711 {
1712 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1713 rm -f conftest.$ac_objext conftest$ac_exeext
1714 if { { ac_try="$ac_link"
1715 case "(($ac_try" in
1716 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1717 *) ac_try_echo=$ac_try;;
1718 esac
1719 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1720 $as_echo "$ac_try_echo"; } >&5
1721 (eval "$ac_link") 2>conftest.err
1722 ac_status=$?
1723 if test -s conftest.err; then
1724 grep -v '^ *+' conftest.err >conftest.er1
1725 cat conftest.er1 >&5
1726 mv -f conftest.er1 conftest.err
1727 fi
1728 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1729 test $ac_status = 0; } && {
1730 test -z "$ac_c_werror_flag" ||
1731 test ! -s conftest.err
1732 } && test -s conftest$ac_exeext && {
1733 test "$cross_compiling" = yes ||
1734 $as_test_x conftest$ac_exeext
1735 }; then :
1736 ac_retval=0
1737 else
1738 $as_echo "$as_me: failed program was:" >&5
1739 sed 's/^/| /' conftest.$ac_ext >&5
1740
1741 ac_retval=1
1742 fi
1743 # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1744 # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1745 # interfere with the next link command; also delete a directory that is
1746 # left behind by Apple's compiler. We do this before executing the actions.
1747 rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1748 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1749 return $ac_retval
1750
1751 } # ac_fn_c_try_link
1752
1753 # ac_fn_c_check_func LINENO FUNC VAR
1754 # ----------------------------------
1755 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1756 ac_fn_c_check_func ()
1757 {
1758 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1759 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1760 $as_echo_n "checking for $2... " >&6; }
1761 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1762 $as_echo_n "(cached) " >&6
1763 else
1764 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1765 /* end confdefs.h. */
1766 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1767 For example, HP-UX 11i <limits.h> declares gettimeofday. */
1768 #define $2 innocuous_$2
1769
1770 /* System header to define __stub macros and hopefully few prototypes,
1771 which can conflict with char $2 (); below.
1772 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1773 <limits.h> exists even on freestanding compilers. */
1774
1775 #ifdef __STDC__
1776 # include <limits.h>
1777 #else
1778 # include <assert.h>
1779 #endif
1780
1781 #undef $2
1782
1783 /* Override any GCC internal prototype to avoid an error.
1784 Use char because int might match the return type of a GCC
1785 builtin and then its argument prototype would still apply. */
1786 #ifdef __cplusplus
1787 extern "C"
1788 #endif
1789 char $2 ();
1790 /* The GNU C library defines this for functions which it implements
1791 to always fail with ENOSYS. Some functions are actually named
1792 something starting with __ and the normal name is an alias. */
1793 #if defined __stub_$2 || defined __stub___$2
1794 choke me
1795 #endif
1796
1797 int
1798 main ()
1799 {
1800 return $2 ();
1801 ;
1802 return 0;
1803 }
1804 _ACEOF
1805 if ac_fn_c_try_link "$LINENO"; then :
1806 eval "$3=yes"
1807 else
1808 eval "$3=no"
1809 fi
1810 rm -f core conftest.err conftest.$ac_objext \
1811 conftest$ac_exeext conftest.$ac_ext
1812 fi
1813 eval ac_res=\$$3
1814 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1815 $as_echo "$ac_res" >&6; }
1816 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1817
1818 } # ac_fn_c_check_func
1819
1820 # ac_fn_c_check_type LINENO TYPE VAR INCLUDES
1821 # -------------------------------------------
1822 # Tests whether TYPE exists after having included INCLUDES, setting cache
1823 # variable VAR accordingly.
1824 ac_fn_c_check_type ()
1825 {
1826 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1827 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1828 $as_echo_n "checking for $2... " >&6; }
1829 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1830 $as_echo_n "(cached) " >&6
1831 else
1832 eval "$3=no"
1833 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1834 /* end confdefs.h. */
1835 $4
1836 int
1837 main ()
1838 {
1839 if (sizeof ($2))
1840 return 0;
1841 ;
1842 return 0;
1843 }
1844 _ACEOF
1845 if ac_fn_c_try_compile "$LINENO"; then :
1846 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1847 /* end confdefs.h. */
1848 $4
1849 int
1850 main ()
1851 {
1852 if (sizeof (($2)))
1853 return 0;
1854 ;
1855 return 0;
1856 }
1857 _ACEOF
1858 if ac_fn_c_try_compile "$LINENO"; then :
1859
1860 else
1861 eval "$3=yes"
1862 fi
1863 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1864 fi
1865 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1866 fi
1867 eval ac_res=\$$3
1868 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1869 $as_echo "$ac_res" >&6; }
1870 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1871
1872 } # ac_fn_c_check_type
1873
1874 # ac_fn_c_compute_int LINENO EXPR VAR INCLUDES
1875 # --------------------------------------------
1876 # Tries to find the compile-time value of EXPR in a program that includes
1877 # INCLUDES, setting VAR accordingly. Returns whether the value could be
1878 # computed
1879 ac_fn_c_compute_int ()
1880 {
1881 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1882 if test "$cross_compiling" = yes; then
1883 # Depending upon the size, compute the lo and hi bounds.
1884 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1885 /* end confdefs.h. */
1886 $4
1887 int
1888 main ()
1889 {
1890 static int test_array [1 - 2 * !(($2) >= 0)];
1891 test_array [0] = 0
1892
1893 ;
1894 return 0;
1895 }
1896 _ACEOF
1897 if ac_fn_c_try_compile "$LINENO"; then :
1898 ac_lo=0 ac_mid=0
1899 while :; do
1900 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1901 /* end confdefs.h. */
1902 $4
1903 int
1904 main ()
1905 {
1906 static int test_array [1 - 2 * !(($2) <= $ac_mid)];
1907 test_array [0] = 0
1908
1909 ;
1910 return 0;
1911 }
1912 _ACEOF
1913 if ac_fn_c_try_compile "$LINENO"; then :
1914 ac_hi=$ac_mid; break
1915 else
1916 as_fn_arith $ac_mid + 1 && ac_lo=$as_val
1917 if test $ac_lo -le $ac_mid; then
1918 ac_lo= ac_hi=
1919 break
1920 fi
1921 as_fn_arith 2 '*' $ac_mid + 1 && ac_mid=$as_val
1922 fi
1923 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1924 done
1925 else
1926 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1927 /* end confdefs.h. */
1928 $4
1929 int
1930 main ()
1931 {
1932 static int test_array [1 - 2 * !(($2) < 0)];
1933 test_array [0] = 0
1934
1935 ;
1936 return 0;
1937 }
1938 _ACEOF
1939 if ac_fn_c_try_compile "$LINENO"; then :
1940 ac_hi=-1 ac_mid=-1
1941 while :; do
1942 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1943 /* end confdefs.h. */
1944 $4
1945 int
1946 main ()
1947 {
1948 static int test_array [1 - 2 * !(($2) >= $ac_mid)];
1949 test_array [0] = 0
1950
1951 ;
1952 return 0;
1953 }
1954 _ACEOF
1955 if ac_fn_c_try_compile "$LINENO"; then :
1956 ac_lo=$ac_mid; break
1957 else
1958 as_fn_arith '(' $ac_mid ')' - 1 && ac_hi=$as_val
1959 if test $ac_mid -le $ac_hi; then
1960 ac_lo= ac_hi=
1961 break
1962 fi
1963 as_fn_arith 2 '*' $ac_mid && ac_mid=$as_val
1964 fi
1965 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1966 done
1967 else
1968 ac_lo= ac_hi=
1969 fi
1970 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1971 fi
1972 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1973 # Binary search between lo and hi bounds.
1974 while test "x$ac_lo" != "x$ac_hi"; do
1975 as_fn_arith '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo && ac_mid=$as_val
1976 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1977 /* end confdefs.h. */
1978 $4
1979 int
1980 main ()
1981 {
1982 static int test_array [1 - 2 * !(($2) <= $ac_mid)];
1983 test_array [0] = 0
1984
1985 ;
1986 return 0;
1987 }
1988 _ACEOF
1989 if ac_fn_c_try_compile "$LINENO"; then :
1990 ac_hi=$ac_mid
1991 else
1992 as_fn_arith '(' $ac_mid ')' + 1 && ac_lo=$as_val
1993 fi
1994 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1995 done
1996 case $ac_lo in #((
1997 ?*) eval "$3=\$ac_lo"; ac_retval=0 ;;
1998 '') ac_retval=1 ;;
1999 esac
2000 else
2001 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2002 /* end confdefs.h. */
2003 $4
2004 static long int longval () { return $2; }
2005 static unsigned long int ulongval () { return $2; }
2006 #include <stdio.h>
2007 #include <stdlib.h>
2008 int
2009 main ()
2010 {
2011
2012 FILE *f = fopen ("conftest.val", "w");
2013 if (! f)
2014 return 1;
2015 if (($2) < 0)
2016 {
2017 long int i = longval ();
2018 if (i != ($2))
2019 return 1;
2020 fprintf (f, "%ld", i);
2021 }
2022 else
2023 {
2024 unsigned long int i = ulongval ();
2025 if (i != ($2))
2026 return 1;
2027 fprintf (f, "%lu", i);
2028 }
2029 /* Do not output a trailing newline, as this causes \r\n confusion
2030 on some platforms. */
2031 return ferror (f) || fclose (f) != 0;
2032
2033 ;
2034 return 0;
2035 }
2036 _ACEOF
2037 if ac_fn_c_try_run "$LINENO"; then :
2038 echo >>conftest.val; read $3 <conftest.val; ac_retval=0
2039 else
2040 ac_retval=1
2041 fi
2042 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
2043 conftest.$ac_objext conftest.beam conftest.$ac_ext
2044 rm -f conftest.val
2045
2046 fi
2047 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
2048 return $ac_retval
2049
2050 } # ac_fn_c_compute_int
2051
2052 # ac_fn_c_check_decl LINENO SYMBOL VAR
2053 # ------------------------------------
2054 # Tests whether SYMBOL is declared, setting cache variable VAR accordingly.
2055 ac_fn_c_check_decl ()
2056 {
2057 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2058 as_decl_name=`echo $2|sed 's/ *(.*//'`
2059 as_decl_use=`echo $2|sed -e 's/(/((/' -e 's/)/) 0&/' -e 's/,/) 0& (/g'`
2060 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $as_decl_name is declared" >&5
2061 $as_echo_n "checking whether $as_decl_name is declared... " >&6; }
2062 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
2063 $as_echo_n "(cached) " >&6
2064 else
2065 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2066 /* end confdefs.h. */
2067 $4
2068 int
2069 main ()
2070 {
2071 #ifndef $as_decl_name
2072 #ifdef __cplusplus
2073 (void) $as_decl_use;
2074 #else
2075 (void) $as_decl_name;
2076 #endif
2077 #endif
2078
2079 ;
2080 return 0;
2081 }
2082 _ACEOF
2083 if ac_fn_c_try_compile "$LINENO"; then :
2084 eval "$3=yes"
2085 else
2086 eval "$3=no"
2087 fi
2088 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2089 fi
2090 eval ac_res=\$$3
2091 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2092 $as_echo "$ac_res" >&6; }
2093 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
2094
2095 } # ac_fn_c_check_decl
2096 cat >config.log <<_ACEOF
2097 This file contains any messages produced by compilers while
2098 running configure, to aid debugging if configure makes a mistake.
2099
2100 It was created by package-unused $as_me version-unused, which was
2101 generated by GNU Autoconf 2.64. Invocation command line was
2102
2103 $ $0 $@
2104
2105 _ACEOF
2106 exec 5>>config.log
2107 {
2108 cat <<_ASUNAME
2109 ## --------- ##
2110 ## Platform. ##
2111 ## --------- ##
2112
2113 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
2114 uname -m = `(uname -m) 2>/dev/null || echo unknown`
2115 uname -r = `(uname -r) 2>/dev/null || echo unknown`
2116 uname -s = `(uname -s) 2>/dev/null || echo unknown`
2117 uname -v = `(uname -v) 2>/dev/null || echo unknown`
2118
2119 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
2120 /bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown`
2121
2122 /bin/arch = `(/bin/arch) 2>/dev/null || echo unknown`
2123 /usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown`
2124 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
2125 /usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown`
2126 /bin/machine = `(/bin/machine) 2>/dev/null || echo unknown`
2127 /usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown`
2128 /bin/universe = `(/bin/universe) 2>/dev/null || echo unknown`
2129
2130 _ASUNAME
2131
2132 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2133 for as_dir in $PATH
2134 do
2135 IFS=$as_save_IFS
2136 test -z "$as_dir" && as_dir=.
2137 $as_echo "PATH: $as_dir"
2138 done
2139 IFS=$as_save_IFS
2140
2141 } >&5
2142
2143 cat >&5 <<_ACEOF
2144
2145
2146 ## ----------- ##
2147 ## Core tests. ##
2148 ## ----------- ##
2149
2150 _ACEOF
2151
2152
2153 # Keep a trace of the command line.
2154 # Strip out --no-create and --no-recursion so they do not pile up.
2155 # Strip out --silent because we don't want to record it for future runs.
2156 # Also quote any args containing shell meta-characters.
2157 # Make two passes to allow for proper duplicate-argument suppression.
2158 ac_configure_args=
2159 ac_configure_args0=
2160 ac_configure_args1=
2161 ac_must_keep_next=false
2162 for ac_pass in 1 2
2163 do
2164 for ac_arg
2165 do
2166 case $ac_arg in
2167 -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
2168 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
2169 | -silent | --silent | --silen | --sile | --sil)
2170 continue ;;
2171 *\'*)
2172 ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
2173 esac
2174 case $ac_pass in
2175 1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
2176 2)
2177 as_fn_append ac_configure_args1 " '$ac_arg'"
2178 if test $ac_must_keep_next = true; then
2179 ac_must_keep_next=false # Got value, back to normal.
2180 else
2181 case $ac_arg in
2182 *=* | --config-cache | -C | -disable-* | --disable-* \
2183 | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
2184 | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
2185 | -with-* | --with-* | -without-* | --without-* | --x)
2186 case "$ac_configure_args0 " in
2187 "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
2188 esac
2189 ;;
2190 -* ) ac_must_keep_next=true ;;
2191 esac
2192 fi
2193 as_fn_append ac_configure_args " '$ac_arg'"
2194 ;;
2195 esac
2196 done
2197 done
2198 { ac_configure_args0=; unset ac_configure_args0;}
2199 { ac_configure_args1=; unset ac_configure_args1;}
2200
2201 # When interrupted or exit'd, cleanup temporary files, and complete
2202 # config.log. We remove comments because anyway the quotes in there
2203 # would cause problems or look ugly.
2204 # WARNING: Use '\'' to represent an apostrophe within the trap.
2205 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
2206 trap 'exit_status=$?
2207 # Save into config.log some information that might help in debugging.
2208 {
2209 echo
2210
2211 cat <<\_ASBOX
2212 ## ---------------- ##
2213 ## Cache variables. ##
2214 ## ---------------- ##
2215 _ASBOX
2216 echo
2217 # The following way of writing the cache mishandles newlines in values,
2218 (
2219 for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2220 eval ac_val=\$$ac_var
2221 case $ac_val in #(
2222 *${as_nl}*)
2223 case $ac_var in #(
2224 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2225 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2226 esac
2227 case $ac_var in #(
2228 _ | IFS | as_nl) ;; #(
2229 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2230 *) { eval $ac_var=; unset $ac_var;} ;;
2231 esac ;;
2232 esac
2233 done
2234 (set) 2>&1 |
2235 case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2236 *${as_nl}ac_space=\ *)
2237 sed -n \
2238 "s/'\''/'\''\\\\'\'''\''/g;
2239 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2240 ;; #(
2241 *)
2242 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2243 ;;
2244 esac |
2245 sort
2246 )
2247 echo
2248
2249 cat <<\_ASBOX
2250 ## ----------------- ##
2251 ## Output variables. ##
2252 ## ----------------- ##
2253 _ASBOX
2254 echo
2255 for ac_var in $ac_subst_vars
2256 do
2257 eval ac_val=\$$ac_var
2258 case $ac_val in
2259 *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2260 esac
2261 $as_echo "$ac_var='\''$ac_val'\''"
2262 done | sort
2263 echo
2264
2265 if test -n "$ac_subst_files"; then
2266 cat <<\_ASBOX
2267 ## ------------------- ##
2268 ## File substitutions. ##
2269 ## ------------------- ##
2270 _ASBOX
2271 echo
2272 for ac_var in $ac_subst_files
2273 do
2274 eval ac_val=\$$ac_var
2275 case $ac_val in
2276 *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2277 esac
2278 $as_echo "$ac_var='\''$ac_val'\''"
2279 done | sort
2280 echo
2281 fi
2282
2283 if test -s confdefs.h; then
2284 cat <<\_ASBOX
2285 ## ----------- ##
2286 ## confdefs.h. ##
2287 ## ----------- ##
2288 _ASBOX
2289 echo
2290 cat confdefs.h
2291 echo
2292 fi
2293 test "$ac_signal" != 0 &&
2294 $as_echo "$as_me: caught signal $ac_signal"
2295 $as_echo "$as_me: exit $exit_status"
2296 } >&5
2297 rm -f core *.core core.conftest.* &&
2298 rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2299 exit $exit_status
2300 ' 0
2301 for ac_signal in 1 2 13 15; do
2302 trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2303 done
2304 ac_signal=0
2305
2306 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2307 rm -f -r conftest* confdefs.h
2308
2309 $as_echo "/* confdefs.h */" > confdefs.h
2310
2311 # Predefined preprocessor variables.
2312
2313 cat >>confdefs.h <<_ACEOF
2314 #define PACKAGE_NAME "$PACKAGE_NAME"
2315 _ACEOF
2316
2317 cat >>confdefs.h <<_ACEOF
2318 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2319 _ACEOF
2320
2321 cat >>confdefs.h <<_ACEOF
2322 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2323 _ACEOF
2324
2325 cat >>confdefs.h <<_ACEOF
2326 #define PACKAGE_STRING "$PACKAGE_STRING"
2327 _ACEOF
2328
2329 cat >>confdefs.h <<_ACEOF
2330 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2331 _ACEOF
2332
2333 cat >>confdefs.h <<_ACEOF
2334 #define PACKAGE_URL "$PACKAGE_URL"
2335 _ACEOF
2336
2337
2338 # Let the site file select an alternate cache file if it wants to.
2339 # Prefer an explicitly selected file to automatically selected ones.
2340 ac_site_file1=NONE
2341 ac_site_file2=NONE
2342 if test -n "$CONFIG_SITE"; then
2343 ac_site_file1=$CONFIG_SITE
2344 elif test "x$prefix" != xNONE; then
2345 ac_site_file1=$prefix/share/config.site
2346 ac_site_file2=$prefix/etc/config.site
2347 else
2348 ac_site_file1=$ac_default_prefix/share/config.site
2349 ac_site_file2=$ac_default_prefix/etc/config.site
2350 fi
2351 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2352 do
2353 test "x$ac_site_file" = xNONE && continue
2354 if test -r "$ac_site_file"; then
2355 { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2356 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2357 sed 's/^/| /' "$ac_site_file" >&5
2358 . "$ac_site_file"
2359 fi
2360 done
2361
2362 if test -r "$cache_file"; then
2363 # Some versions of bash will fail to source /dev/null (special
2364 # files actually), so we avoid doing that.
2365 if test -f "$cache_file"; then
2366 { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2367 $as_echo "$as_me: loading cache $cache_file" >&6;}
2368 case $cache_file in
2369 [\\/]* | ?:[\\/]* ) . "$cache_file";;
2370 *) . "./$cache_file";;
2371 esac
2372 fi
2373 else
2374 { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2375 $as_echo "$as_me: creating cache $cache_file" >&6;}
2376 >$cache_file
2377 fi
2378
2379 # Check that the precious variables saved in the cache have kept the same
2380 # value.
2381 ac_cache_corrupted=false
2382 for ac_var in $ac_precious_vars; do
2383 eval ac_old_set=\$ac_cv_env_${ac_var}_set
2384 eval ac_new_set=\$ac_env_${ac_var}_set
2385 eval ac_old_val=\$ac_cv_env_${ac_var}_value
2386 eval ac_new_val=\$ac_env_${ac_var}_value
2387 case $ac_old_set,$ac_new_set in
2388 set,)
2389 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2390 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2391 ac_cache_corrupted=: ;;
2392 ,set)
2393 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2394 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2395 ac_cache_corrupted=: ;;
2396 ,);;
2397 *)
2398 if test "x$ac_old_val" != "x$ac_new_val"; then
2399 # differences in whitespace do not lead to failure.
2400 ac_old_val_w=`echo x $ac_old_val`
2401 ac_new_val_w=`echo x $ac_new_val`
2402 if test "$ac_old_val_w" != "$ac_new_val_w"; then
2403 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2404 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2405 ac_cache_corrupted=:
2406 else
2407 { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2408 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2409 eval $ac_var=\$ac_old_val
2410 fi
2411 { $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5
2412 $as_echo "$as_me: former value: \`$ac_old_val'" >&2;}
2413 { $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5
2414 $as_echo "$as_me: current value: \`$ac_new_val'" >&2;}
2415 fi;;
2416 esac
2417 # Pass precious variables to config.status.
2418 if test "$ac_new_set" = set; then
2419 case $ac_new_val in
2420 *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2421 *) ac_arg=$ac_var=$ac_new_val ;;
2422 esac
2423 case " $ac_configure_args " in
2424 *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.
2425 *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2426 esac
2427 fi
2428 done
2429 if $ac_cache_corrupted; then
2430 { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2431 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2432 { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2433 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2434 as_fn_error "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2435 fi
2436 ## -------------------- ##
2437 ## Main body of script. ##
2438 ## -------------------- ##
2439
2440 ac_ext=c
2441 ac_cpp='$CPP $CPPFLAGS'
2442 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2443 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2444 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2445
2446
2447
2448
2449
2450
2451 ac_config_headers="$ac_config_headers config.h"
2452
2453
2454 ac_aux_dir=
2455 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
2456 for ac_t in install-sh install.sh shtool; do
2457 if test -f "$ac_dir/$ac_t"; then
2458 ac_aux_dir=$ac_dir
2459 ac_install_sh="$ac_aux_dir/$ac_t -c"
2460 break 2
2461 fi
2462 done
2463 done
2464 if test -z "$ac_aux_dir"; then
2465 as_fn_error "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
2466 fi
2467
2468 # These three variables are undocumented and unsupported,
2469 # and are intended to be withdrawn in a future Autoconf release.
2470 # They can cause serious problems if a builder's source tree is in a directory
2471 # whose full name contains unusual characters.
2472 ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var.
2473 ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var.
2474 ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var.
2475
2476
2477 # Make sure we can run config.sub.
2478 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
2479 as_fn_error "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
2480
2481 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
2482 $as_echo_n "checking build system type... " >&6; }
2483 if test "${ac_cv_build+set}" = set; then :
2484 $as_echo_n "(cached) " >&6
2485 else
2486 ac_build_alias=$build_alias
2487 test "x$ac_build_alias" = x &&
2488 ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
2489 test "x$ac_build_alias" = x &&
2490 as_fn_error "cannot guess build type; you must specify one" "$LINENO" 5
2491 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
2492 as_fn_error "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
2493
2494 fi
2495 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
2496 $as_echo "$ac_cv_build" >&6; }
2497 case $ac_cv_build in
2498 *-*-*) ;;
2499 *) as_fn_error "invalid value of canonical build" "$LINENO" 5;;
2500 esac
2501 build=$ac_cv_build
2502 ac_save_IFS=$IFS; IFS='-'
2503 set x $ac_cv_build
2504 shift
2505 build_cpu=$1
2506 build_vendor=$2
2507 shift; shift
2508 # Remember, the first character of IFS is used to create $*,
2509 # except with old shells:
2510 build_os=$*
2511 IFS=$ac_save_IFS
2512 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
2513
2514
2515 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
2516 $as_echo_n "checking host system type... " >&6; }
2517 if test "${ac_cv_host+set}" = set; then :
2518 $as_echo_n "(cached) " >&6
2519 else
2520 if test "x$host_alias" = x; then
2521 ac_cv_host=$ac_cv_build
2522 else
2523 ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
2524 as_fn_error "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
2525 fi
2526
2527 fi
2528 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
2529 $as_echo "$ac_cv_host" >&6; }
2530 case $ac_cv_host in
2531 *-*-*) ;;
2532 *) as_fn_error "invalid value of canonical host" "$LINENO" 5;;
2533 esac
2534 host=$ac_cv_host
2535 ac_save_IFS=$IFS; IFS='-'
2536 set x $ac_cv_host
2537 shift
2538 host_cpu=$1
2539 host_vendor=$2
2540 shift; shift
2541 # Remember, the first character of IFS is used to create $*,
2542 # except with old shells:
2543 host_os=$*
2544 IFS=$ac_save_IFS
2545 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
2546
2547
2548 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
2549 $as_echo_n "checking target system type... " >&6; }
2550 if test "${ac_cv_target+set}" = set; then :
2551 $as_echo_n "(cached) " >&6
2552 else
2553 if test "x$target_alias" = x; then
2554 ac_cv_target=$ac_cv_host
2555 else
2556 ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
2557 as_fn_error "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
2558 fi
2559
2560 fi
2561 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
2562 $as_echo "$ac_cv_target" >&6; }
2563 case $ac_cv_target in
2564 *-*-*) ;;
2565 *) as_fn_error "invalid value of canonical target" "$LINENO" 5;;
2566 esac
2567 target=$ac_cv_target
2568 ac_save_IFS=$IFS; IFS='-'
2569 set x $ac_cv_target
2570 shift
2571 target_cpu=$1
2572 target_vendor=$2
2573 shift; shift
2574 # Remember, the first character of IFS is used to create $*,
2575 # except with old shells:
2576 target_os=$*
2577 IFS=$ac_save_IFS
2578 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
2579
2580
2581 # The aliases save the names the user supplied, while $host etc.
2582 # will get canonicalized.
2583 test -n "$target_alias" &&
2584 test "$program_prefix$program_suffix$program_transform_name" = \
2585 NONENONEs,x,x, &&
2586 program_prefix=${target_alias}-
2587
2588 target_alias=${target_alias-$host_alias}
2589
2590 ac_ext=c
2591 ac_cpp='$CPP $CPPFLAGS'
2592 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2593 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2594 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2595 if test -n "$ac_tool_prefix"; then
2596 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
2597 set dummy ${ac_tool_prefix}gcc; ac_word=$2
2598 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2599 $as_echo_n "checking for $ac_word... " >&6; }
2600 if test "${ac_cv_prog_CC+set}" = set; then :
2601 $as_echo_n "(cached) " >&6
2602 else
2603 if test -n "$CC"; then
2604 ac_cv_prog_CC="$CC" # Let the user override the test.
2605 else
2606 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2607 for as_dir in $PATH
2608 do
2609 IFS=$as_save_IFS
2610 test -z "$as_dir" && as_dir=.
2611 for ac_exec_ext in '' $ac_executable_extensions; do
2612 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2613 ac_cv_prog_CC="${ac_tool_prefix}gcc"
2614 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2615 break 2
2616 fi
2617 done
2618 done
2619 IFS=$as_save_IFS
2620
2621 fi
2622 fi
2623 CC=$ac_cv_prog_CC
2624 if test -n "$CC"; then
2625 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2626 $as_echo "$CC" >&6; }
2627 else
2628 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2629 $as_echo "no" >&6; }
2630 fi
2631
2632
2633 fi
2634 if test -z "$ac_cv_prog_CC"; then
2635 ac_ct_CC=$CC
2636 # Extract the first word of "gcc", so it can be a program name with args.
2637 set dummy gcc; ac_word=$2
2638 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2639 $as_echo_n "checking for $ac_word... " >&6; }
2640 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
2641 $as_echo_n "(cached) " >&6
2642 else
2643 if test -n "$ac_ct_CC"; then
2644 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2645 else
2646 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2647 for as_dir in $PATH
2648 do
2649 IFS=$as_save_IFS
2650 test -z "$as_dir" && as_dir=.
2651 for ac_exec_ext in '' $ac_executable_extensions; do
2652 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2653 ac_cv_prog_ac_ct_CC="gcc"
2654 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2655 break 2
2656 fi
2657 done
2658 done
2659 IFS=$as_save_IFS
2660
2661 fi
2662 fi
2663 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2664 if test -n "$ac_ct_CC"; then
2665 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2666 $as_echo "$ac_ct_CC" >&6; }
2667 else
2668 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2669 $as_echo "no" >&6; }
2670 fi
2671
2672 if test "x$ac_ct_CC" = x; then
2673 CC=""
2674 else
2675 case $cross_compiling:$ac_tool_warned in
2676 yes:)
2677 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2678 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2679 ac_tool_warned=yes ;;
2680 esac
2681 CC=$ac_ct_CC
2682 fi
2683 else
2684 CC="$ac_cv_prog_CC"
2685 fi
2686
2687 if test -z "$CC"; then
2688 if test -n "$ac_tool_prefix"; then
2689 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
2690 set dummy ${ac_tool_prefix}cc; ac_word=$2
2691 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2692 $as_echo_n "checking for $ac_word... " >&6; }
2693 if test "${ac_cv_prog_CC+set}" = set; then :
2694 $as_echo_n "(cached) " >&6
2695 else
2696 if test -n "$CC"; then
2697 ac_cv_prog_CC="$CC" # Let the user override the test.
2698 else
2699 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2700 for as_dir in $PATH
2701 do
2702 IFS=$as_save_IFS
2703 test -z "$as_dir" && as_dir=.
2704 for ac_exec_ext in '' $ac_executable_extensions; do
2705 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2706 ac_cv_prog_CC="${ac_tool_prefix}cc"
2707 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2708 break 2
2709 fi
2710 done
2711 done
2712 IFS=$as_save_IFS
2713
2714 fi
2715 fi
2716 CC=$ac_cv_prog_CC
2717 if test -n "$CC"; then
2718 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2719 $as_echo "$CC" >&6; }
2720 else
2721 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2722 $as_echo "no" >&6; }
2723 fi
2724
2725
2726 fi
2727 fi
2728 if test -z "$CC"; then
2729 # Extract the first word of "cc", so it can be a program name with args.
2730 set dummy cc; ac_word=$2
2731 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2732 $as_echo_n "checking for $ac_word... " >&6; }
2733 if test "${ac_cv_prog_CC+set}" = set; then :
2734 $as_echo_n "(cached) " >&6
2735 else
2736 if test -n "$CC"; then
2737 ac_cv_prog_CC="$CC" # Let the user override the test.
2738 else
2739 ac_prog_rejected=no
2740 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2741 for as_dir in $PATH
2742 do
2743 IFS=$as_save_IFS
2744 test -z "$as_dir" && as_dir=.
2745 for ac_exec_ext in '' $ac_executable_extensions; do
2746 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2747 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
2748 ac_prog_rejected=yes
2749 continue
2750 fi
2751 ac_cv_prog_CC="cc"
2752 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2753 break 2
2754 fi
2755 done
2756 done
2757 IFS=$as_save_IFS
2758
2759 if test $ac_prog_rejected = yes; then
2760 # We found a bogon in the path, so make sure we never use it.
2761 set dummy $ac_cv_prog_CC
2762 shift
2763 if test $# != 0; then
2764 # We chose a different compiler from the bogus one.
2765 # However, it has the same basename, so the bogon will be chosen
2766 # first if we set CC to just the basename; use the full file name.
2767 shift
2768 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
2769 fi
2770 fi
2771 fi
2772 fi
2773 CC=$ac_cv_prog_CC
2774 if test -n "$CC"; then
2775 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2776 $as_echo "$CC" >&6; }
2777 else
2778 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2779 $as_echo "no" >&6; }
2780 fi
2781
2782
2783 fi
2784 if test -z "$CC"; then
2785 if test -n "$ac_tool_prefix"; then
2786 for ac_prog in cl.exe
2787 do
2788 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2789 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2790 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2791 $as_echo_n "checking for $ac_word... " >&6; }
2792 if test "${ac_cv_prog_CC+set}" = set; then :
2793 $as_echo_n "(cached) " >&6
2794 else
2795 if test -n "$CC"; then
2796 ac_cv_prog_CC="$CC" # Let the user override the test.
2797 else
2798 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2799 for as_dir in $PATH
2800 do
2801 IFS=$as_save_IFS
2802 test -z "$as_dir" && as_dir=.
2803 for ac_exec_ext in '' $ac_executable_extensions; do
2804 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2805 ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
2806 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2807 break 2
2808 fi
2809 done
2810 done
2811 IFS=$as_save_IFS
2812
2813 fi
2814 fi
2815 CC=$ac_cv_prog_CC
2816 if test -n "$CC"; then
2817 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2818 $as_echo "$CC" >&6; }
2819 else
2820 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2821 $as_echo "no" >&6; }
2822 fi
2823
2824
2825 test -n "$CC" && break
2826 done
2827 fi
2828 if test -z "$CC"; then
2829 ac_ct_CC=$CC
2830 for ac_prog in cl.exe
2831 do
2832 # Extract the first word of "$ac_prog", so it can be a program name with args.
2833 set dummy $ac_prog; ac_word=$2
2834 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2835 $as_echo_n "checking for $ac_word... " >&6; }
2836 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
2837 $as_echo_n "(cached) " >&6
2838 else
2839 if test -n "$ac_ct_CC"; then
2840 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2841 else
2842 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2843 for as_dir in $PATH
2844 do
2845 IFS=$as_save_IFS
2846 test -z "$as_dir" && as_dir=.
2847 for ac_exec_ext in '' $ac_executable_extensions; do
2848 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2849 ac_cv_prog_ac_ct_CC="$ac_prog"
2850 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2851 break 2
2852 fi
2853 done
2854 done
2855 IFS=$as_save_IFS
2856
2857 fi
2858 fi
2859 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2860 if test -n "$ac_ct_CC"; then
2861 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2862 $as_echo "$ac_ct_CC" >&6; }
2863 else
2864 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2865 $as_echo "no" >&6; }
2866 fi
2867
2868
2869 test -n "$ac_ct_CC" && break
2870 done
2871
2872 if test "x$ac_ct_CC" = x; then
2873 CC=""
2874 else
2875 case $cross_compiling:$ac_tool_warned in
2876 yes:)
2877 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2878 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2879 ac_tool_warned=yes ;;
2880 esac
2881 CC=$ac_ct_CC
2882 fi
2883 fi
2884
2885 fi
2886
2887
2888 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2889 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2890 as_fn_error "no acceptable C compiler found in \$PATH
2891 See \`config.log' for more details." "$LINENO" 5; }
2892
2893 # Provide some information about the compiler.
2894 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
2895 set X $ac_compile
2896 ac_compiler=$2
2897 for ac_option in --version -v -V -qversion; do
2898 { { ac_try="$ac_compiler $ac_option >&5"
2899 case "(($ac_try" in
2900 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2901 *) ac_try_echo=$ac_try;;
2902 esac
2903 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2904 $as_echo "$ac_try_echo"; } >&5
2905 (eval "$ac_compiler $ac_option >&5") 2>conftest.err
2906 ac_status=$?
2907 if test -s conftest.err; then
2908 sed '10a\
2909 ... rest of stderr output deleted ...
2910 10q' conftest.err >conftest.er1
2911 cat conftest.er1 >&5
2912 rm -f conftest.er1 conftest.err
2913 fi
2914 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2915 test $ac_status = 0; }
2916 done
2917
2918 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2919 /* end confdefs.h. */
2920
2921 int
2922 main ()
2923 {
2924
2925 ;
2926 return 0;
2927 }
2928 _ACEOF
2929 ac_clean_files_save=$ac_clean_files
2930 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out conftest.out"
2931 # Try to create an executable without -o first, disregard a.out.
2932 # It will help us diagnose broken compilers, and finding out an intuition
2933 # of exeext.
2934 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
2935 $as_echo_n "checking for C compiler default output file name... " >&6; }
2936 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
2937
2938 # The possible output files:
2939 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
2940
2941 ac_rmfiles=
2942 for ac_file in $ac_files
2943 do
2944 case $ac_file in
2945 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
2946 * ) ac_rmfiles="$ac_rmfiles $ac_file";;
2947 esac
2948 done
2949 rm -f $ac_rmfiles
2950
2951 if { { ac_try="$ac_link_default"
2952 case "(($ac_try" in
2953 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2954 *) ac_try_echo=$ac_try;;
2955 esac
2956 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2957 $as_echo "$ac_try_echo"; } >&5
2958 (eval "$ac_link_default") 2>&5
2959 ac_status=$?
2960 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2961 test $ac_status = 0; }; then :
2962 # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
2963 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
2964 # in a Makefile. We should not override ac_cv_exeext if it was cached,
2965 # so that the user can short-circuit this test for compilers unknown to
2966 # Autoconf.
2967 for ac_file in $ac_files ''
2968 do
2969 test -f "$ac_file" || continue
2970 case $ac_file in
2971 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
2972 ;;
2973 [ab].out )
2974 # We found the default executable, but exeext='' is most
2975 # certainly right.
2976 break;;
2977 *.* )
2978 if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
2979 then :; else
2980 ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2981 fi
2982 # We set ac_cv_exeext here because the later test for it is not
2983 # safe: cross compilers may not add the suffix if given an `-o'
2984 # argument, so we may need to know it at that point already.
2985 # Even if this section looks crufty: it has the advantage of
2986 # actually working.
2987 break;;
2988 * )
2989 break;;
2990 esac
2991 done
2992 test "$ac_cv_exeext" = no && ac_cv_exeext=
2993
2994 else
2995 ac_file=''
2996 fi
2997 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
2998 $as_echo "$ac_file" >&6; }
2999 if test -z "$ac_file"; then :
3000 $as_echo "$as_me: failed program was:" >&5
3001 sed 's/^/| /' conftest.$ac_ext >&5
3002
3003 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3004 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3005 { as_fn_set_status 77
3006 as_fn_error "C compiler cannot create executables
3007 See \`config.log' for more details." "$LINENO" 5; }; }
3008 fi
3009 ac_exeext=$ac_cv_exeext
3010
3011 # Check that the compiler produces executables we can run. If not, either
3012 # the compiler is broken, or we cross compile.
3013 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
3014 $as_echo_n "checking whether the C compiler works... " >&6; }
3015 # If not cross compiling, check that we can run a simple program.
3016 if test "$cross_compiling" != yes; then
3017 if { ac_try='./$ac_file'
3018 { { case "(($ac_try" in
3019 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3020 *) ac_try_echo=$ac_try;;
3021 esac
3022 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3023 $as_echo "$ac_try_echo"; } >&5
3024 (eval "$ac_try") 2>&5
3025 ac_status=$?
3026 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3027 test $ac_status = 0; }; }; then
3028 cross_compiling=no
3029 else
3030 if test "$cross_compiling" = maybe; then
3031 cross_compiling=yes
3032 else
3033 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3034 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3035 as_fn_error "cannot run C compiled programs.
3036 If you meant to cross compile, use \`--host'.
3037 See \`config.log' for more details." "$LINENO" 5; }
3038 fi
3039 fi
3040 fi
3041 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3042 $as_echo "yes" >&6; }
3043
3044 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out conftest.out
3045 ac_clean_files=$ac_clean_files_save
3046 # Check that the compiler produces executables we can run. If not, either
3047 # the compiler is broken, or we cross compile.
3048 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
3049 $as_echo_n "checking whether we are cross compiling... " >&6; }
3050 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
3051 $as_echo "$cross_compiling" >&6; }
3052
3053 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
3054 $as_echo_n "checking for suffix of executables... " >&6; }
3055 if { { ac_try="$ac_link"
3056 case "(($ac_try" in
3057 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3058 *) ac_try_echo=$ac_try;;
3059 esac
3060 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3061 $as_echo "$ac_try_echo"; } >&5
3062 (eval "$ac_link") 2>&5
3063 ac_status=$?
3064 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3065 test $ac_status = 0; }; then :
3066 # If both `conftest.exe' and `conftest' are `present' (well, observable)
3067 # catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
3068 # work properly (i.e., refer to `conftest.exe'), while it won't with
3069 # `rm'.
3070 for ac_file in conftest.exe conftest conftest.*; do
3071 test -f "$ac_file" || continue
3072 case $ac_file in
3073 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3074 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3075 break;;
3076 * ) break;;
3077 esac
3078 done
3079 else
3080 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3081 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3082 as_fn_error "cannot compute suffix of executables: cannot compile and link
3083 See \`config.log' for more details." "$LINENO" 5; }
3084 fi
3085 rm -f conftest$ac_cv_exeext
3086 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
3087 $as_echo "$ac_cv_exeext" >&6; }
3088
3089 rm -f conftest.$ac_ext
3090 EXEEXT=$ac_cv_exeext
3091 ac_exeext=$EXEEXT
3092 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
3093 $as_echo_n "checking for suffix of object files... " >&6; }
3094 if test "${ac_cv_objext+set}" = set; then :
3095 $as_echo_n "(cached) " >&6
3096 else
3097 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3098 /* end confdefs.h. */
3099
3100 int
3101 main ()
3102 {
3103
3104 ;
3105 return 0;
3106 }
3107 _ACEOF
3108 rm -f conftest.o conftest.obj
3109 if { { ac_try="$ac_compile"
3110 case "(($ac_try" in
3111 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3112 *) ac_try_echo=$ac_try;;
3113 esac
3114 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3115 $as_echo "$ac_try_echo"; } >&5
3116 (eval "$ac_compile") 2>&5
3117 ac_status=$?
3118 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3119 test $ac_status = 0; }; then :
3120 for ac_file in conftest.o conftest.obj conftest.*; do
3121 test -f "$ac_file" || continue;
3122 case $ac_file in
3123 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
3124 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
3125 break;;
3126 esac
3127 done
3128 else
3129 $as_echo "$as_me: failed program was:" >&5
3130 sed 's/^/| /' conftest.$ac_ext >&5
3131
3132 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3133 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3134 as_fn_error "cannot compute suffix of object files: cannot compile
3135 See \`config.log' for more details." "$LINENO" 5; }
3136 fi
3137 rm -f conftest.$ac_cv_objext conftest.$ac_ext
3138 fi
3139 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
3140 $as_echo "$ac_cv_objext" >&6; }
3141 OBJEXT=$ac_cv_objext
3142 ac_objext=$OBJEXT
3143 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
3144 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
3145 if test "${ac_cv_c_compiler_gnu+set}" = set; then :
3146 $as_echo_n "(cached) " >&6
3147 else
3148 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3149 /* end confdefs.h. */
3150
3151 int
3152 main ()
3153 {
3154 #ifndef __GNUC__
3155 choke me
3156 #endif
3157
3158 ;
3159 return 0;
3160 }
3161 _ACEOF
3162 if ac_fn_c_try_compile "$LINENO"; then :
3163 ac_compiler_gnu=yes
3164 else
3165 ac_compiler_gnu=no
3166 fi
3167 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3168 ac_cv_c_compiler_gnu=$ac_compiler_gnu
3169
3170 fi
3171 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
3172 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
3173 if test $ac_compiler_gnu = yes; then
3174 GCC=yes
3175 else
3176 GCC=
3177 fi
3178 ac_test_CFLAGS=${CFLAGS+set}
3179 ac_save_CFLAGS=$CFLAGS
3180 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
3181 $as_echo_n "checking whether $CC accepts -g... " >&6; }
3182 if test "${ac_cv_prog_cc_g+set}" = set; then :
3183 $as_echo_n "(cached) " >&6
3184 else
3185 ac_save_c_werror_flag=$ac_c_werror_flag
3186 ac_c_werror_flag=yes
3187 ac_cv_prog_cc_g=no
3188 CFLAGS="-g"
3189 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3190 /* end confdefs.h. */
3191
3192 int
3193 main ()
3194 {
3195
3196 ;
3197 return 0;
3198 }
3199 _ACEOF
3200 if ac_fn_c_try_compile "$LINENO"; then :
3201 ac_cv_prog_cc_g=yes
3202 else
3203 CFLAGS=""
3204 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3205 /* end confdefs.h. */
3206
3207 int
3208 main ()
3209 {
3210
3211 ;
3212 return 0;
3213 }
3214 _ACEOF
3215 if ac_fn_c_try_compile "$LINENO"; then :
3216
3217 else
3218 ac_c_werror_flag=$ac_save_c_werror_flag
3219 CFLAGS="-g"
3220 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3221 /* end confdefs.h. */
3222
3223 int
3224 main ()
3225 {
3226
3227 ;
3228 return 0;
3229 }
3230 _ACEOF
3231 if ac_fn_c_try_compile "$LINENO"; then :
3232 ac_cv_prog_cc_g=yes
3233 fi
3234 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3235 fi
3236 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3237 fi
3238 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3239 ac_c_werror_flag=$ac_save_c_werror_flag
3240 fi
3241 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
3242 $as_echo "$ac_cv_prog_cc_g" >&6; }
3243 if test "$ac_test_CFLAGS" = set; then
3244 CFLAGS=$ac_save_CFLAGS
3245 elif test $ac_cv_prog_cc_g = yes; then
3246 if test "$GCC" = yes; then
3247 CFLAGS="-g -O2"
3248 else
3249 CFLAGS="-g"
3250 fi
3251 else
3252 if test "$GCC" = yes; then
3253 CFLAGS="-O2"
3254 else
3255 CFLAGS=
3256 fi
3257 fi
3258 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
3259 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
3260 if test "${ac_cv_prog_cc_c89+set}" = set; then :
3261 $as_echo_n "(cached) " >&6
3262 else
3263 ac_cv_prog_cc_c89=no
3264 ac_save_CC=$CC
3265 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3266 /* end confdefs.h. */
3267 #include <stdarg.h>
3268 #include <stdio.h>
3269 #include <sys/types.h>
3270 #include <sys/stat.h>
3271 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
3272 struct buf { int x; };
3273 FILE * (*rcsopen) (struct buf *, struct stat *, int);
3274 static char *e (p, i)
3275 char **p;
3276 int i;
3277 {
3278 return p[i];
3279 }
3280 static char *f (char * (*g) (char **, int), char **p, ...)
3281 {
3282 char *s;
3283 va_list v;
3284 va_start (v,p);
3285 s = g (p, va_arg (v,int));
3286 va_end (v);
3287 return s;
3288 }
3289
3290 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
3291 function prototypes and stuff, but not '\xHH' hex character constants.
3292 These don't provoke an error unfortunately, instead are silently treated
3293 as 'x'. The following induces an error, until -std is added to get
3294 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
3295 array size at least. It's necessary to write '\x00'==0 to get something
3296 that's true only with -std. */
3297 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
3298
3299 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
3300 inside strings and character constants. */
3301 #define FOO(x) 'x'
3302 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
3303
3304 int test (int i, double x);
3305 struct s1 {int (*f) (int a);};
3306 struct s2 {int (*f) (double a);};
3307 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
3308 int argc;
3309 char **argv;
3310 int
3311 main ()
3312 {
3313 return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
3314 ;
3315 return 0;
3316 }
3317 _ACEOF
3318 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
3319 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
3320 do
3321 CC="$ac_save_CC $ac_arg"
3322 if ac_fn_c_try_compile "$LINENO"; then :
3323 ac_cv_prog_cc_c89=$ac_arg
3324 fi
3325 rm -f core conftest.err conftest.$ac_objext
3326 test "x$ac_cv_prog_cc_c89" != "xno" && break
3327 done
3328 rm -f conftest.$ac_ext
3329 CC=$ac_save_CC
3330
3331 fi
3332 # AC_CACHE_VAL
3333 case "x$ac_cv_prog_cc_c89" in
3334 x)
3335 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
3336 $as_echo "none needed" >&6; } ;;
3337 xno)
3338 { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
3339 $as_echo "unsupported" >&6; } ;;
3340 *)
3341 CC="$CC $ac_cv_prog_cc_c89"
3342 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
3343 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
3344 esac
3345 if test "x$ac_cv_prog_cc_c89" != xno; then :
3346
3347 fi
3348
3349 ac_ext=c
3350 ac_cpp='$CPP $CPPFLAGS'
3351 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3352 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3353 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3354
3355
3356 ac_ext=c
3357 ac_cpp='$CPP $CPPFLAGS'
3358 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3359 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3360 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3361 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
3362 $as_echo_n "checking how to run the C preprocessor... " >&6; }
3363 # On Suns, sometimes $CPP names a directory.
3364 if test -n "$CPP" && test -d "$CPP"; then
3365 CPP=
3366 fi
3367 if test -z "$CPP"; then
3368 if test "${ac_cv_prog_CPP+set}" = set; then :
3369 $as_echo_n "(cached) " >&6
3370 else
3371 # Double quotes because CPP needs to be expanded
3372 for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
3373 do
3374 ac_preproc_ok=false
3375 for ac_c_preproc_warn_flag in '' yes
3376 do
3377 # Use a header file that comes with gcc, so configuring glibc
3378 # with a fresh cross-compiler works.
3379 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3380 # <limits.h> exists even on freestanding compilers.
3381 # On the NeXT, cc -E runs the code through the compiler's parser,
3382 # not just through cpp. "Syntax error" is here to catch this case.
3383 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3384 /* end confdefs.h. */
3385 #ifdef __STDC__
3386 # include <limits.h>
3387 #else
3388 # include <assert.h>
3389 #endif
3390 Syntax error
3391 _ACEOF
3392 if ac_fn_c_try_cpp "$LINENO"; then :
3393
3394 else
3395 # Broken: fails on valid input.
3396 continue
3397 fi
3398 rm -f conftest.err conftest.$ac_ext
3399
3400 # OK, works on sane cases. Now check whether nonexistent headers
3401 # can be detected and how.
3402 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3403 /* end confdefs.h. */
3404 #include <ac_nonexistent.h>
3405 _ACEOF
3406 if ac_fn_c_try_cpp "$LINENO"; then :
3407 # Broken: success on invalid input.
3408 continue
3409 else
3410 # Passes both tests.
3411 ac_preproc_ok=:
3412 break
3413 fi
3414 rm -f conftest.err conftest.$ac_ext
3415
3416 done
3417 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3418 rm -f conftest.err conftest.$ac_ext
3419 if $ac_preproc_ok; then :
3420 break
3421 fi
3422
3423 done
3424 ac_cv_prog_CPP=$CPP
3425
3426 fi
3427 CPP=$ac_cv_prog_CPP
3428 else
3429 ac_cv_prog_CPP=$CPP
3430 fi
3431 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
3432 $as_echo "$CPP" >&6; }
3433 ac_preproc_ok=false
3434 for ac_c_preproc_warn_flag in '' yes
3435 do
3436 # Use a header file that comes with gcc, so configuring glibc
3437 # with a fresh cross-compiler works.
3438 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3439 # <limits.h> exists even on freestanding compilers.
3440 # On the NeXT, cc -E runs the code through the compiler's parser,
3441 # not just through cpp. "Syntax error" is here to catch this case.
3442 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3443 /* end confdefs.h. */
3444 #ifdef __STDC__
3445 # include <limits.h>
3446 #else
3447 # include <assert.h>
3448 #endif
3449 Syntax error
3450 _ACEOF
3451 if ac_fn_c_try_cpp "$LINENO"; then :
3452
3453 else
3454 # Broken: fails on valid input.
3455 continue
3456 fi
3457 rm -f conftest.err conftest.$ac_ext
3458
3459 # OK, works on sane cases. Now check whether nonexistent headers
3460 # can be detected and how.
3461 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3462 /* end confdefs.h. */
3463 #include <ac_nonexistent.h>
3464 _ACEOF
3465 if ac_fn_c_try_cpp "$LINENO"; then :
3466 # Broken: success on invalid input.
3467 continue
3468 else
3469 # Passes both tests.
3470 ac_preproc_ok=:
3471 break
3472 fi
3473 rm -f conftest.err conftest.$ac_ext
3474
3475 done
3476 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3477 rm -f conftest.err conftest.$ac_ext
3478 if $ac_preproc_ok; then :
3479
3480 else
3481 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3482 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3483 as_fn_error "C preprocessor \"$CPP\" fails sanity check
3484 See \`config.log' for more details." "$LINENO" 5; }
3485 fi
3486
3487 ac_ext=c
3488 ac_cpp='$CPP $CPPFLAGS'
3489 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3490 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3491 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3492
3493
3494 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
3495 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
3496 if test "${ac_cv_path_GREP+set}" = set; then :
3497 $as_echo_n "(cached) " >&6
3498 else
3499 if test -z "$GREP"; then
3500 ac_path_GREP_found=false
3501 # Loop through the user's path and test for each of PROGNAME-LIST
3502 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3503 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3504 do
3505 IFS=$as_save_IFS
3506 test -z "$as_dir" && as_dir=.
3507 for ac_prog in grep ggrep; do
3508 for ac_exec_ext in '' $ac_executable_extensions; do
3509 ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
3510 { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
3511 # Check for GNU ac_path_GREP and select it if it is found.
3512 # Check for GNU $ac_path_GREP
3513 case `"$ac_path_GREP" --version 2>&1` in
3514 *GNU*)
3515 ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
3516 *)
3517 ac_count=0
3518 $as_echo_n 0123456789 >"conftest.in"
3519 while :
3520 do
3521 cat "conftest.in" "conftest.in" >"conftest.tmp"
3522 mv "conftest.tmp" "conftest.in"
3523 cp "conftest.in" "conftest.nl"
3524 $as_echo 'GREP' >> "conftest.nl"
3525 "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
3526 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
3527 as_fn_arith $ac_count + 1 && ac_count=$as_val
3528 if test $ac_count -gt ${ac_path_GREP_max-0}; then
3529 # Best one so far, save it but keep looking for a better one
3530 ac_cv_path_GREP="$ac_path_GREP"
3531 ac_path_GREP_max=$ac_count
3532 fi
3533 # 10*(2^10) chars as input seems more than enough
3534 test $ac_count -gt 10 && break
3535 done
3536 rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3537 esac
3538
3539 $ac_path_GREP_found && break 3
3540 done
3541 done
3542 done
3543 IFS=$as_save_IFS
3544 if test -z "$ac_cv_path_GREP"; then
3545 as_fn_error "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
3546 fi
3547 else
3548 ac_cv_path_GREP=$GREP
3549 fi
3550
3551 fi
3552 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
3553 $as_echo "$ac_cv_path_GREP" >&6; }
3554 GREP="$ac_cv_path_GREP"
3555
3556
3557 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
3558 $as_echo_n "checking for egrep... " >&6; }
3559 if test "${ac_cv_path_EGREP+set}" = set; then :
3560 $as_echo_n "(cached) " >&6
3561 else
3562 if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
3563 then ac_cv_path_EGREP="$GREP -E"
3564 else
3565 if test -z "$EGREP"; then
3566 ac_path_EGREP_found=false
3567 # Loop through the user's path and test for each of PROGNAME-LIST
3568 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3569 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3570 do
3571 IFS=$as_save_IFS
3572 test -z "$as_dir" && as_dir=.
3573 for ac_prog in egrep; do
3574 for ac_exec_ext in '' $ac_executable_extensions; do
3575 ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
3576 { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
3577 # Check for GNU ac_path_EGREP and select it if it is found.
3578 # Check for GNU $ac_path_EGREP
3579 case `"$ac_path_EGREP" --version 2>&1` in
3580 *GNU*)
3581 ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
3582 *)
3583 ac_count=0
3584 $as_echo_n 0123456789 >"conftest.in"
3585 while :
3586 do
3587 cat "conftest.in" "conftest.in" >"conftest.tmp"
3588 mv "conftest.tmp" "conftest.in"
3589 cp "conftest.in" "conftest.nl"
3590 $as_echo 'EGREP' >> "conftest.nl"
3591 "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
3592 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
3593 as_fn_arith $ac_count + 1 && ac_count=$as_val
3594 if test $ac_count -gt ${ac_path_EGREP_max-0}; then
3595 # Best one so far, save it but keep looking for a better one
3596 ac_cv_path_EGREP="$ac_path_EGREP"
3597 ac_path_EGREP_max=$ac_count
3598 fi
3599 # 10*(2^10) chars as input seems more than enough
3600 test $ac_count -gt 10 && break
3601 done
3602 rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3603 esac
3604
3605 $ac_path_EGREP_found && break 3
3606 done
3607 done
3608 done
3609 IFS=$as_save_IFS
3610 if test -z "$ac_cv_path_EGREP"; then
3611 as_fn_error "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
3612 fi
3613 else
3614 ac_cv_path_EGREP=$EGREP
3615 fi
3616
3617 fi
3618 fi
3619 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
3620 $as_echo "$ac_cv_path_EGREP" >&6; }
3621 EGREP="$ac_cv_path_EGREP"
3622
3623
3624 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
3625 $as_echo_n "checking for ANSI C header files... " >&6; }
3626 if test "${ac_cv_header_stdc+set}" = set; then :
3627 $as_echo_n "(cached) " >&6
3628 else
3629 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3630 /* end confdefs.h. */
3631 #include <stdlib.h>
3632 #include <stdarg.h>
3633 #include <string.h>
3634 #include <float.h>
3635
3636 int
3637 main ()
3638 {
3639
3640 ;
3641 return 0;
3642 }
3643 _ACEOF
3644 if ac_fn_c_try_compile "$LINENO"; then :
3645 ac_cv_header_stdc=yes
3646 else
3647 ac_cv_header_stdc=no
3648 fi
3649 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3650
3651 if test $ac_cv_header_stdc = yes; then
3652 # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
3653 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3654 /* end confdefs.h. */
3655 #include <string.h>
3656
3657 _ACEOF
3658 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3659 $EGREP "memchr" >/dev/null 2>&1; then :
3660
3661 else
3662 ac_cv_header_stdc=no
3663 fi
3664 rm -f conftest*
3665
3666 fi
3667
3668 if test $ac_cv_header_stdc = yes; then
3669 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
3670 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3671 /* end confdefs.h. */
3672 #include <stdlib.h>
3673
3674 _ACEOF
3675 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3676 $EGREP "free" >/dev/null 2>&1; then :
3677
3678 else
3679 ac_cv_header_stdc=no
3680 fi
3681 rm -f conftest*
3682
3683 fi
3684
3685 if test $ac_cv_header_stdc = yes; then
3686 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
3687 if test "$cross_compiling" = yes; then :
3688 :
3689 else
3690 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3691 /* end confdefs.h. */
3692 #include <ctype.h>
3693 #include <stdlib.h>
3694 #if ((' ' & 0x0FF) == 0x020)
3695 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
3696 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
3697 #else
3698 # define ISLOWER(c) \
3699 (('a' <= (c) && (c) <= 'i') \
3700 || ('j' <= (c) && (c) <= 'r') \
3701 || ('s' <= (c) && (c) <= 'z'))
3702 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
3703 #endif
3704
3705 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
3706 int
3707 main ()
3708 {
3709 int i;
3710 for (i = 0; i < 256; i++)
3711 if (XOR (islower (i), ISLOWER (i))
3712 || toupper (i) != TOUPPER (i))
3713 return 2;
3714 return 0;
3715 }
3716 _ACEOF
3717 if ac_fn_c_try_run "$LINENO"; then :
3718
3719 else
3720 ac_cv_header_stdc=no
3721 fi
3722 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
3723 conftest.$ac_objext conftest.beam conftest.$ac_ext
3724 fi
3725
3726 fi
3727 fi
3728 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
3729 $as_echo "$ac_cv_header_stdc" >&6; }
3730 if test $ac_cv_header_stdc = yes; then
3731
3732 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
3733
3734 fi
3735
3736 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
3737 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
3738 inttypes.h stdint.h unistd.h
3739 do :
3740 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
3741 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
3742 "
3743 eval as_val=\$$as_ac_Header
3744 if test "x$as_val" = x""yes; then :
3745 cat >>confdefs.h <<_ACEOF
3746 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
3747 _ACEOF
3748
3749 fi
3750
3751 done
3752
3753
3754
3755 ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
3756 if test "x$ac_cv_header_minix_config_h" = x""yes; then :
3757 MINIX=yes
3758 else
3759 MINIX=
3760 fi
3761
3762
3763 if test "$MINIX" = yes; then
3764
3765 $as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
3766
3767
3768 $as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
3769
3770
3771 $as_echo "#define _MINIX 1" >>confdefs.h
3772
3773 fi
3774
3775
3776 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
3777 $as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
3778 if test "${ac_cv_safe_to_define___extensions__+set}" = set; then :
3779 $as_echo_n "(cached) " >&6
3780 else
3781 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3782 /* end confdefs.h. */
3783
3784 # define __EXTENSIONS__ 1
3785 $ac_includes_default
3786 int
3787 main ()
3788 {
3789
3790 ;
3791 return 0;
3792 }
3793 _ACEOF
3794 if ac_fn_c_try_compile "$LINENO"; then :
3795 ac_cv_safe_to_define___extensions__=yes
3796 else
3797 ac_cv_safe_to_define___extensions__=no
3798 fi
3799 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3800 fi
3801 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
3802 $as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
3803 test $ac_cv_safe_to_define___extensions__ = yes &&
3804 $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
3805
3806 $as_echo "#define _ALL_SOURCE 1" >>confdefs.h
3807
3808 $as_echo "#define _GNU_SOURCE 1" >>confdefs.h
3809
3810 $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
3811
3812 $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
3813
3814
3815
3816 libtool_VERSION=1:0:0
3817
3818
3819 # 1.11.1: Require that version of automake.
3820 # foreign: Don't require README, INSTALL, NEWS, etc.
3821 # no-define: Don't define PACKAGE and VERSION.
3822 # no-dependencies: Don't generate automatic dependencies.
3823 # (because it breaks when using bootstrap-lean, since some of the
3824 # headers are gone at "make install" time).
3825 # -Wall: Issue all automake warnings.
3826 # -Wno-portability: Don't warn about constructs supported by GNU make.
3827 # (because GCC requires GNU make anyhow).
3828 am__api_version='1.11'
3829
3830 # Find a good install program. We prefer a C program (faster),
3831 # so one script is as good as another. But avoid the broken or
3832 # incompatible versions:
3833 # SysV /etc/install, /usr/sbin/install
3834 # SunOS /usr/etc/install
3835 # IRIX /sbin/install
3836 # AIX /bin/install
3837 # AmigaOS /C/install, which installs bootblocks on floppy discs
3838 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
3839 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
3840 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
3841 # OS/2's system install, which has a completely different semantic
3842 # ./install, which can be erroneously created by make from ./install.sh.
3843 # Reject install programs that cannot install multiple files.
3844 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
3845 $as_echo_n "checking for a BSD-compatible install... " >&6; }
3846 if test -z "$INSTALL"; then
3847 if test "${ac_cv_path_install+set}" = set; then :
3848 $as_echo_n "(cached) " >&6
3849 else
3850 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3851 for as_dir in $PATH
3852 do
3853 IFS=$as_save_IFS
3854 test -z "$as_dir" && as_dir=.
3855 # Account for people who put trailing slashes in PATH elements.
3856 case $as_dir/ in #((
3857 ./ | .// | /[cC]/* | \
3858 /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
3859 ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
3860 /usr/ucb/* ) ;;
3861 *)
3862 # OSF1 and SCO ODT 3.0 have their own names for install.
3863 # Don't use installbsd from OSF since it installs stuff as root
3864 # by default.
3865 for ac_prog in ginstall scoinst install; do
3866 for ac_exec_ext in '' $ac_executable_extensions; do
3867 if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
3868 if test $ac_prog = install &&
3869 grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3870 # AIX install. It has an incompatible calling convention.
3871 :
3872 elif test $ac_prog = install &&
3873 grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3874 # program-specific install script used by HP pwplus--don't use.
3875 :
3876 else
3877 rm -rf conftest.one conftest.two conftest.dir
3878 echo one > conftest.one
3879 echo two > conftest.two
3880 mkdir conftest.dir
3881 if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
3882 test -s conftest.one && test -s conftest.two &&
3883 test -s conftest.dir/conftest.one &&
3884 test -s conftest.dir/conftest.two
3885 then
3886 ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
3887 break 3
3888 fi
3889 fi
3890 fi
3891 done
3892 done
3893 ;;
3894 esac
3895
3896 done
3897 IFS=$as_save_IFS
3898
3899 rm -rf conftest.one conftest.two conftest.dir
3900
3901 fi
3902 if test "${ac_cv_path_install+set}" = set; then
3903 INSTALL=$ac_cv_path_install
3904 else
3905 # As a last resort, use the slow shell script. Don't cache a
3906 # value for INSTALL within a source directory, because that will
3907 # break other packages using the cache if that directory is
3908 # removed, or if the value is a relative name.
3909 INSTALL=$ac_install_sh
3910 fi
3911 fi
3912 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
3913 $as_echo "$INSTALL" >&6; }
3914
3915 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
3916 # It thinks the first close brace ends the variable substitution.
3917 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
3918
3919 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
3920
3921 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
3922
3923 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether build environment is sane" >&5
3924 $as_echo_n "checking whether build environment is sane... " >&6; }
3925 # Just in case
3926 sleep 1
3927 echo timestamp > conftest.file
3928 # Reject unsafe characters in $srcdir or the absolute working directory
3929 # name. Accept space and tab only in the latter.
3930 am_lf='
3931 '
3932 case `pwd` in
3933 *[\\\"\#\$\&\'\`$am_lf]*)
3934 as_fn_error "unsafe absolute working directory name" "$LINENO" 5;;
3935 esac
3936 case $srcdir in
3937 *[\\\"\#\$\&\'\`$am_lf\ \ ]*)
3938 as_fn_error "unsafe srcdir value: \`$srcdir'" "$LINENO" 5;;
3939 esac
3940
3941 # Do `set' in a subshell so we don't clobber the current shell's
3942 # arguments. Must try -L first in case configure is actually a
3943 # symlink; some systems play weird games with the mod time of symlinks
3944 # (eg FreeBSD returns the mod time of the symlink's containing
3945 # directory).
3946 if (
3947 set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null`
3948 if test "$*" = "X"; then
3949 # -L didn't work.
3950 set X `ls -t "$srcdir/configure" conftest.file`
3951 fi
3952 rm -f conftest.file
3953 if test "$*" != "X $srcdir/configure conftest.file" \
3954 && test "$*" != "X conftest.file $srcdir/configure"; then
3955
3956 # If neither matched, then we have a broken ls. This can happen
3957 # if, for instance, CONFIG_SHELL is bash and it inherits a
3958 # broken ls alias from the environment. This has actually
3959 # happened. Such a system could not be considered "sane".
3960 as_fn_error "ls -t appears to fail. Make sure there is not a broken
3961 alias in your environment" "$LINENO" 5
3962 fi
3963
3964 test "$2" = conftest.file
3965 )
3966 then
3967 # Ok.
3968 :
3969 else
3970 as_fn_error "newly created file is older than distributed files!
3971 Check your system clock" "$LINENO" 5
3972 fi
3973 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3974 $as_echo "yes" >&6; }
3975 test "$program_prefix" != NONE &&
3976 program_transform_name="s&^&$program_prefix&;$program_transform_name"
3977 # Use a double $ so make ignores it.
3978 test "$program_suffix" != NONE &&
3979 program_transform_name="s&\$&$program_suffix&;$program_transform_name"
3980 # Double any \ or $.
3981 # By default was `s,x,x', remove it if useless.
3982 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
3983 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
3984
3985 # expand $ac_aux_dir to an absolute path
3986 am_aux_dir=`cd $ac_aux_dir && pwd`
3987
3988 if test x"${MISSING+set}" != xset; then
3989 case $am_aux_dir in
3990 *\ * | *\ *)
3991 MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;;
3992 *)
3993 MISSING="\${SHELL} $am_aux_dir/missing" ;;
3994 esac
3995 fi
3996 # Use eval to expand $SHELL
3997 if eval "$MISSING --run true"; then
3998 am_missing_run="$MISSING --run "
3999 else
4000 am_missing_run=
4001 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`missing' script is too old or missing" >&5
4002 $as_echo "$as_me: WARNING: \`missing' script is too old or missing" >&2;}
4003 fi
4004
4005 if test x"${install_sh}" != xset; then
4006 case $am_aux_dir in
4007 *\ * | *\ *)
4008 install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;;
4009 *)
4010 install_sh="\${SHELL} $am_aux_dir/install-sh"
4011 esac
4012 fi
4013
4014 # Installed binaries are usually stripped using `strip' when the user
4015 # run `make install-strip'. However `strip' might not be the right
4016 # tool to use in cross-compilation environments, therefore Automake
4017 # will honor the `STRIP' environment variable to overrule this program.
4018 if test "$cross_compiling" != no; then
4019 if test -n "$ac_tool_prefix"; then
4020 # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
4021 set dummy ${ac_tool_prefix}strip; ac_word=$2
4022 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4023 $as_echo_n "checking for $ac_word... " >&6; }
4024 if test "${ac_cv_prog_STRIP+set}" = set; then :
4025 $as_echo_n "(cached) " >&6
4026 else
4027 if test -n "$STRIP"; then
4028 ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
4029 else
4030 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4031 for as_dir in $PATH
4032 do
4033 IFS=$as_save_IFS
4034 test -z "$as_dir" && as_dir=.
4035 for ac_exec_ext in '' $ac_executable_extensions; do
4036 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4037 ac_cv_prog_STRIP="${ac_tool_prefix}strip"
4038 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4039 break 2
4040 fi
4041 done
4042 done
4043 IFS=$as_save_IFS
4044
4045 fi
4046 fi
4047 STRIP=$ac_cv_prog_STRIP
4048 if test -n "$STRIP"; then
4049 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
4050 $as_echo "$STRIP" >&6; }
4051 else
4052 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4053 $as_echo "no" >&6; }
4054 fi
4055
4056
4057 fi
4058 if test -z "$ac_cv_prog_STRIP"; then
4059 ac_ct_STRIP=$STRIP
4060 # Extract the first word of "strip", so it can be a program name with args.
4061 set dummy strip; ac_word=$2
4062 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4063 $as_echo_n "checking for $ac_word... " >&6; }
4064 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then :
4065 $as_echo_n "(cached) " >&6
4066 else
4067 if test -n "$ac_ct_STRIP"; then
4068 ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
4069 else
4070 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4071 for as_dir in $PATH
4072 do
4073 IFS=$as_save_IFS
4074 test -z "$as_dir" && as_dir=.
4075 for ac_exec_ext in '' $ac_executable_extensions; do
4076 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4077 ac_cv_prog_ac_ct_STRIP="strip"
4078 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4079 break 2
4080 fi
4081 done
4082 done
4083 IFS=$as_save_IFS
4084
4085 fi
4086 fi
4087 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
4088 if test -n "$ac_ct_STRIP"; then
4089 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
4090 $as_echo "$ac_ct_STRIP" >&6; }
4091 else
4092 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4093 $as_echo "no" >&6; }
4094 fi
4095
4096 if test "x$ac_ct_STRIP" = x; then
4097 STRIP=":"
4098 else
4099 case $cross_compiling:$ac_tool_warned in
4100 yes:)
4101 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4102 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4103 ac_tool_warned=yes ;;
4104 esac
4105 STRIP=$ac_ct_STRIP
4106 fi
4107 else
4108 STRIP="$ac_cv_prog_STRIP"
4109 fi
4110
4111 fi
4112 INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s"
4113
4114 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a thread-safe mkdir -p" >&5
4115 $as_echo_n "checking for a thread-safe mkdir -p... " >&6; }
4116 if test -z "$MKDIR_P"; then
4117 if test "${ac_cv_path_mkdir+set}" = set; then :
4118 $as_echo_n "(cached) " >&6
4119 else
4120 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4121 for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin
4122 do
4123 IFS=$as_save_IFS
4124 test -z "$as_dir" && as_dir=.
4125 for ac_prog in mkdir gmkdir; do
4126 for ac_exec_ext in '' $ac_executable_extensions; do
4127 { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; } || continue
4128 case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #(
4129 'mkdir (GNU coreutils) '* | \
4130 'mkdir (coreutils) '* | \
4131 'mkdir (fileutils) '4.1*)
4132 ac_cv_path_mkdir=$as_dir/$ac_prog$ac_exec_ext
4133 break 3;;
4134 esac
4135 done
4136 done
4137 done
4138 IFS=$as_save_IFS
4139
4140 fi
4141
4142 if test "${ac_cv_path_mkdir+set}" = set; then
4143 MKDIR_P="$ac_cv_path_mkdir -p"
4144 else
4145 # As a last resort, use the slow shell script. Don't cache a
4146 # value for MKDIR_P within a source directory, because that will
4147 # break other packages using the cache if that directory is
4148 # removed, or if the value is a relative name.
4149 test -d ./--version && rmdir ./--version
4150 MKDIR_P="$ac_install_sh -d"
4151 fi
4152 fi
4153 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5
4154 $as_echo "$MKDIR_P" >&6; }
4155
4156 mkdir_p="$MKDIR_P"
4157 case $mkdir_p in
4158 [\\/$]* | ?:[\\/]*) ;;
4159 */*) mkdir_p="\$(top_builddir)/$mkdir_p" ;;
4160 esac
4161
4162 for ac_prog in gawk mawk nawk awk
4163 do
4164 # Extract the first word of "$ac_prog", so it can be a program name with args.
4165 set dummy $ac_prog; ac_word=$2
4166 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4167 $as_echo_n "checking for $ac_word... " >&6; }
4168 if test "${ac_cv_prog_AWK+set}" = set; then :
4169 $as_echo_n "(cached) " >&6
4170 else
4171 if test -n "$AWK"; then
4172 ac_cv_prog_AWK="$AWK" # Let the user override the test.
4173 else
4174 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4175 for as_dir in $PATH
4176 do
4177 IFS=$as_save_IFS
4178 test -z "$as_dir" && as_dir=.
4179 for ac_exec_ext in '' $ac_executable_extensions; do
4180 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4181 ac_cv_prog_AWK="$ac_prog"
4182 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4183 break 2
4184 fi
4185 done
4186 done
4187 IFS=$as_save_IFS
4188
4189 fi
4190 fi
4191 AWK=$ac_cv_prog_AWK
4192 if test -n "$AWK"; then
4193 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
4194 $as_echo "$AWK" >&6; }
4195 else
4196 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4197 $as_echo "no" >&6; }
4198 fi
4199
4200
4201 test -n "$AWK" && break
4202 done
4203
4204 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
4205 $as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
4206 set x ${MAKE-make}
4207 ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
4208 if { as_var=ac_cv_prog_make_${ac_make}_set; eval "test \"\${$as_var+set}\" = set"; }; then :
4209 $as_echo_n "(cached) " >&6
4210 else
4211 cat >conftest.make <<\_ACEOF
4212 SHELL = /bin/sh
4213 all:
4214 @echo '@@@%%%=$(MAKE)=@@@%%%'
4215 _ACEOF
4216 # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
4217 case `${MAKE-make} -f conftest.make 2>/dev/null` in
4218 *@@@%%%=?*=@@@%%%*)
4219 eval ac_cv_prog_make_${ac_make}_set=yes;;
4220 *)
4221 eval ac_cv_prog_make_${ac_make}_set=no;;
4222 esac
4223 rm -f conftest.make
4224 fi
4225 if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
4226 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4227 $as_echo "yes" >&6; }
4228 SET_MAKE=
4229 else
4230 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4231 $as_echo "no" >&6; }
4232 SET_MAKE="MAKE=${MAKE-make}"
4233 fi
4234
4235 rm -rf .tst 2>/dev/null
4236 mkdir .tst 2>/dev/null
4237 if test -d .tst; then
4238 am__leading_dot=.
4239 else
4240 am__leading_dot=_
4241 fi
4242 rmdir .tst 2>/dev/null
4243
4244 if test "`cd $srcdir && pwd`" != "`pwd`"; then
4245 # Use -I$(srcdir) only when $(srcdir) != ., so that make's output
4246 # is not polluted with repeated "-I."
4247 am__isrc=' -I$(srcdir)'
4248 # test to see if srcdir already configured
4249 if test -f $srcdir/config.status; then
4250 as_fn_error "source directory already configured; run \"make distclean\" there first" "$LINENO" 5
4251 fi
4252 fi
4253
4254 # test whether we have cygpath
4255 if test -z "$CYGPATH_W"; then
4256 if (cygpath --version) >/dev/null 2>/dev/null; then
4257 CYGPATH_W='cygpath -w'
4258 else
4259 CYGPATH_W=echo
4260 fi
4261 fi
4262
4263
4264 # Define the identity of the package.
4265 PACKAGE='libbacktrace'
4266 VERSION='version-unused'
4267
4268
4269 # Some tools Automake needs.
4270
4271 ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"}
4272
4273
4274 AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"}
4275
4276
4277 AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"}
4278
4279
4280 AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"}
4281
4282
4283 MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"}
4284
4285 # We need awk for the "check" target. The system "awk" is bad on
4286 # some platforms.
4287 # Always define AMTAR for backward compatibility.
4288
4289 AMTAR=${AMTAR-"${am_missing_run}tar"}
4290
4291 am__tar='${AMTAR} chof - "$$tardir"'; am__untar='${AMTAR} xf -'
4292
4293
4294
4295
4296
4297
4298
4299 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
4300 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
4301 # Check whether --enable-maintainer-mode was given.
4302 if test "${enable_maintainer_mode+set}" = set; then :
4303 enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
4304 else
4305 USE_MAINTAINER_MODE=no
4306 fi
4307
4308 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
4309 $as_echo "$USE_MAINTAINER_MODE" >&6; }
4310 if test $USE_MAINTAINER_MODE = yes; then
4311 MAINTAINER_MODE_TRUE=
4312 MAINTAINER_MODE_FALSE='#'
4313 else
4314 MAINTAINER_MODE_TRUE='#'
4315 MAINTAINER_MODE_FALSE=
4316 fi
4317
4318 MAINT=$MAINTAINER_MODE_TRUE
4319
4320
4321
4322
4323 # Check whether --with-target-subdir was given.
4324 if test "${with_target_subdir+set}" = set; then :
4325 withval=$with_target_subdir;
4326 fi
4327
4328
4329 # We must force CC to /not/ be precious variables; otherwise
4330 # the wrong, non-multilib-adjusted value will be used in multilibs.
4331 # As a side effect, we have to subst CFLAGS ourselves.
4332
4333
4334 ac_ext=c
4335 ac_cpp='$CPP $CPPFLAGS'
4336 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4337 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4338 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4339 if test -n "$ac_tool_prefix"; then
4340 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
4341 set dummy ${ac_tool_prefix}gcc; ac_word=$2
4342 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4343 $as_echo_n "checking for $ac_word... " >&6; }
4344 if test "${ac_cv_prog_CC+set}" = set; then :
4345 $as_echo_n "(cached) " >&6
4346 else
4347 if test -n "$CC"; then
4348 ac_cv_prog_CC="$CC" # Let the user override the test.
4349 else
4350 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4351 for as_dir in $PATH
4352 do
4353 IFS=$as_save_IFS
4354 test -z "$as_dir" && as_dir=.
4355 for ac_exec_ext in '' $ac_executable_extensions; do
4356 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4357 ac_cv_prog_CC="${ac_tool_prefix}gcc"
4358 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4359 break 2
4360 fi
4361 done
4362 done
4363 IFS=$as_save_IFS
4364
4365 fi
4366 fi
4367 CC=$ac_cv_prog_CC
4368 if test -n "$CC"; then
4369 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4370 $as_echo "$CC" >&6; }
4371 else
4372 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4373 $as_echo "no" >&6; }
4374 fi
4375
4376
4377 fi
4378 if test -z "$ac_cv_prog_CC"; then
4379 ac_ct_CC=$CC
4380 # Extract the first word of "gcc", so it can be a program name with args.
4381 set dummy gcc; ac_word=$2
4382 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4383 $as_echo_n "checking for $ac_word... " >&6; }
4384 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
4385 $as_echo_n "(cached) " >&6
4386 else
4387 if test -n "$ac_ct_CC"; then
4388 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4389 else
4390 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4391 for as_dir in $PATH
4392 do
4393 IFS=$as_save_IFS
4394 test -z "$as_dir" && as_dir=.
4395 for ac_exec_ext in '' $ac_executable_extensions; do
4396 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4397 ac_cv_prog_ac_ct_CC="gcc"
4398 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4399 break 2
4400 fi
4401 done
4402 done
4403 IFS=$as_save_IFS
4404
4405 fi
4406 fi
4407 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4408 if test -n "$ac_ct_CC"; then
4409 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4410 $as_echo "$ac_ct_CC" >&6; }
4411 else
4412 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4413 $as_echo "no" >&6; }
4414 fi
4415
4416 if test "x$ac_ct_CC" = x; then
4417 CC=""
4418 else
4419 case $cross_compiling:$ac_tool_warned in
4420 yes:)
4421 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4422 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4423 ac_tool_warned=yes ;;
4424 esac
4425 CC=$ac_ct_CC
4426 fi
4427 else
4428 CC="$ac_cv_prog_CC"
4429 fi
4430
4431 if test -z "$CC"; then
4432 if test -n "$ac_tool_prefix"; then
4433 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
4434 set dummy ${ac_tool_prefix}cc; ac_word=$2
4435 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4436 $as_echo_n "checking for $ac_word... " >&6; }
4437 if test "${ac_cv_prog_CC+set}" = set; then :
4438 $as_echo_n "(cached) " >&6
4439 else
4440 if test -n "$CC"; then
4441 ac_cv_prog_CC="$CC" # Let the user override the test.
4442 else
4443 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4444 for as_dir in $PATH
4445 do
4446 IFS=$as_save_IFS
4447 test -z "$as_dir" && as_dir=.
4448 for ac_exec_ext in '' $ac_executable_extensions; do
4449 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4450 ac_cv_prog_CC="${ac_tool_prefix}cc"
4451 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4452 break 2
4453 fi
4454 done
4455 done
4456 IFS=$as_save_IFS
4457
4458 fi
4459 fi
4460 CC=$ac_cv_prog_CC
4461 if test -n "$CC"; then
4462 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4463 $as_echo "$CC" >&6; }
4464 else
4465 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4466 $as_echo "no" >&6; }
4467 fi
4468
4469
4470 fi
4471 fi
4472 if test -z "$CC"; then
4473 # Extract the first word of "cc", so it can be a program name with args.
4474 set dummy cc; ac_word=$2
4475 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4476 $as_echo_n "checking for $ac_word... " >&6; }
4477 if test "${ac_cv_prog_CC+set}" = set; then :
4478 $as_echo_n "(cached) " >&6
4479 else
4480 if test -n "$CC"; then
4481 ac_cv_prog_CC="$CC" # Let the user override the test.
4482 else
4483 ac_prog_rejected=no
4484 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4485 for as_dir in $PATH
4486 do
4487 IFS=$as_save_IFS
4488 test -z "$as_dir" && as_dir=.
4489 for ac_exec_ext in '' $ac_executable_extensions; do
4490 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4491 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
4492 ac_prog_rejected=yes
4493 continue
4494 fi
4495 ac_cv_prog_CC="cc"
4496 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4497 break 2
4498 fi
4499 done
4500 done
4501 IFS=$as_save_IFS
4502
4503 if test $ac_prog_rejected = yes; then
4504 # We found a bogon in the path, so make sure we never use it.
4505 set dummy $ac_cv_prog_CC
4506 shift
4507 if test $# != 0; then
4508 # We chose a different compiler from the bogus one.
4509 # However, it has the same basename, so the bogon will be chosen
4510 # first if we set CC to just the basename; use the full file name.
4511 shift
4512 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
4513 fi
4514 fi
4515 fi
4516 fi
4517 CC=$ac_cv_prog_CC
4518 if test -n "$CC"; then
4519 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4520 $as_echo "$CC" >&6; }
4521 else
4522 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4523 $as_echo "no" >&6; }
4524 fi
4525
4526
4527 fi
4528 if test -z "$CC"; then
4529 if test -n "$ac_tool_prefix"; then
4530 for ac_prog in cl.exe
4531 do
4532 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4533 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4534 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4535 $as_echo_n "checking for $ac_word... " >&6; }
4536 if test "${ac_cv_prog_CC+set}" = set; then :
4537 $as_echo_n "(cached) " >&6
4538 else
4539 if test -n "$CC"; then
4540 ac_cv_prog_CC="$CC" # Let the user override the test.
4541 else
4542 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4543 for as_dir in $PATH
4544 do
4545 IFS=$as_save_IFS
4546 test -z "$as_dir" && as_dir=.
4547 for ac_exec_ext in '' $ac_executable_extensions; do
4548 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4549 ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
4550 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4551 break 2
4552 fi
4553 done
4554 done
4555 IFS=$as_save_IFS
4556
4557 fi
4558 fi
4559 CC=$ac_cv_prog_CC
4560 if test -n "$CC"; then
4561 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4562 $as_echo "$CC" >&6; }
4563 else
4564 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4565 $as_echo "no" >&6; }
4566 fi
4567
4568
4569 test -n "$CC" && break
4570 done
4571 fi
4572 if test -z "$CC"; then
4573 ac_ct_CC=$CC
4574 for ac_prog in cl.exe
4575 do
4576 # Extract the first word of "$ac_prog", so it can be a program name with args.
4577 set dummy $ac_prog; ac_word=$2
4578 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4579 $as_echo_n "checking for $ac_word... " >&6; }
4580 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
4581 $as_echo_n "(cached) " >&6
4582 else
4583 if test -n "$ac_ct_CC"; then
4584 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4585 else
4586 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4587 for as_dir in $PATH
4588 do
4589 IFS=$as_save_IFS
4590 test -z "$as_dir" && as_dir=.
4591 for ac_exec_ext in '' $ac_executable_extensions; do
4592 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4593 ac_cv_prog_ac_ct_CC="$ac_prog"
4594 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4595 break 2
4596 fi
4597 done
4598 done
4599 IFS=$as_save_IFS
4600
4601 fi
4602 fi
4603 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4604 if test -n "$ac_ct_CC"; then
4605 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4606 $as_echo "$ac_ct_CC" >&6; }
4607 else
4608 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4609 $as_echo "no" >&6; }
4610 fi
4611
4612
4613 test -n "$ac_ct_CC" && break
4614 done
4615
4616 if test "x$ac_ct_CC" = x; then
4617 CC=""
4618 else
4619 case $cross_compiling:$ac_tool_warned in
4620 yes:)
4621 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4622 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4623 ac_tool_warned=yes ;;
4624 esac
4625 CC=$ac_ct_CC
4626 fi
4627 fi
4628
4629 fi
4630
4631
4632 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4633 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4634 as_fn_error "no acceptable C compiler found in \$PATH
4635 See \`config.log' for more details." "$LINENO" 5; }
4636
4637 # Provide some information about the compiler.
4638 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
4639 set X $ac_compile
4640 ac_compiler=$2
4641 for ac_option in --version -v -V -qversion; do
4642 { { ac_try="$ac_compiler $ac_option >&5"
4643 case "(($ac_try" in
4644 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4645 *) ac_try_echo=$ac_try;;
4646 esac
4647 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4648 $as_echo "$ac_try_echo"; } >&5
4649 (eval "$ac_compiler $ac_option >&5") 2>conftest.err
4650 ac_status=$?
4651 if test -s conftest.err; then
4652 sed '10a\
4653 ... rest of stderr output deleted ...
4654 10q' conftest.err >conftest.er1
4655 cat conftest.er1 >&5
4656 rm -f conftest.er1 conftest.err
4657 fi
4658 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4659 test $ac_status = 0; }
4660 done
4661
4662 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
4663 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
4664 if test "${ac_cv_c_compiler_gnu+set}" = set; then :
4665 $as_echo_n "(cached) " >&6
4666 else
4667 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4668 /* end confdefs.h. */
4669
4670 int
4671 main ()
4672 {
4673 #ifndef __GNUC__
4674 choke me
4675 #endif
4676
4677 ;
4678 return 0;
4679 }
4680 _ACEOF
4681 if ac_fn_c_try_compile "$LINENO"; then :
4682 ac_compiler_gnu=yes
4683 else
4684 ac_compiler_gnu=no
4685 fi
4686 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4687 ac_cv_c_compiler_gnu=$ac_compiler_gnu
4688
4689 fi
4690 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
4691 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
4692 if test $ac_compiler_gnu = yes; then
4693 GCC=yes
4694 else
4695 GCC=
4696 fi
4697 ac_test_CFLAGS=${CFLAGS+set}
4698 ac_save_CFLAGS=$CFLAGS
4699 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
4700 $as_echo_n "checking whether $CC accepts -g... " >&6; }
4701 if test "${ac_cv_prog_cc_g+set}" = set; then :
4702 $as_echo_n "(cached) " >&6
4703 else
4704 ac_save_c_werror_flag=$ac_c_werror_flag
4705 ac_c_werror_flag=yes
4706 ac_cv_prog_cc_g=no
4707 CFLAGS="-g"
4708 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4709 /* end confdefs.h. */
4710
4711 int
4712 main ()
4713 {
4714
4715 ;
4716 return 0;
4717 }
4718 _ACEOF
4719 if ac_fn_c_try_compile "$LINENO"; then :
4720 ac_cv_prog_cc_g=yes
4721 else
4722 CFLAGS=""
4723 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4724 /* end confdefs.h. */
4725
4726 int
4727 main ()
4728 {
4729
4730 ;
4731 return 0;
4732 }
4733 _ACEOF
4734 if ac_fn_c_try_compile "$LINENO"; then :
4735
4736 else
4737 ac_c_werror_flag=$ac_save_c_werror_flag
4738 CFLAGS="-g"
4739 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4740 /* end confdefs.h. */
4741
4742 int
4743 main ()
4744 {
4745
4746 ;
4747 return 0;
4748 }
4749 _ACEOF
4750 if ac_fn_c_try_compile "$LINENO"; then :
4751 ac_cv_prog_cc_g=yes
4752 fi
4753 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4754 fi
4755 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4756 fi
4757 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4758 ac_c_werror_flag=$ac_save_c_werror_flag
4759 fi
4760 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
4761 $as_echo "$ac_cv_prog_cc_g" >&6; }
4762 if test "$ac_test_CFLAGS" = set; then
4763 CFLAGS=$ac_save_CFLAGS
4764 elif test $ac_cv_prog_cc_g = yes; then
4765 if test "$GCC" = yes; then
4766 CFLAGS="-g -O2"
4767 else
4768 CFLAGS="-g"
4769 fi
4770 else
4771 if test "$GCC" = yes; then
4772 CFLAGS="-O2"
4773 else
4774 CFLAGS=
4775 fi
4776 fi
4777 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
4778 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
4779 if test "${ac_cv_prog_cc_c89+set}" = set; then :
4780 $as_echo_n "(cached) " >&6
4781 else
4782 ac_cv_prog_cc_c89=no
4783 ac_save_CC=$CC
4784 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4785 /* end confdefs.h. */
4786 #include <stdarg.h>
4787 #include <stdio.h>
4788 #include <sys/types.h>
4789 #include <sys/stat.h>
4790 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
4791 struct buf { int x; };
4792 FILE * (*rcsopen) (struct buf *, struct stat *, int);
4793 static char *e (p, i)
4794 char **p;
4795 int i;
4796 {
4797 return p[i];
4798 }
4799 static char *f (char * (*g) (char **, int), char **p, ...)
4800 {
4801 char *s;
4802 va_list v;
4803 va_start (v,p);
4804 s = g (p, va_arg (v,int));
4805 va_end (v);
4806 return s;
4807 }
4808
4809 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
4810 function prototypes and stuff, but not '\xHH' hex character constants.
4811 These don't provoke an error unfortunately, instead are silently treated
4812 as 'x'. The following induces an error, until -std is added to get
4813 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
4814 array size at least. It's necessary to write '\x00'==0 to get something
4815 that's true only with -std. */
4816 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
4817
4818 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
4819 inside strings and character constants. */
4820 #define FOO(x) 'x'
4821 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
4822
4823 int test (int i, double x);
4824 struct s1 {int (*f) (int a);};
4825 struct s2 {int (*f) (double a);};
4826 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
4827 int argc;
4828 char **argv;
4829 int
4830 main ()
4831 {
4832 return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
4833 ;
4834 return 0;
4835 }
4836 _ACEOF
4837 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
4838 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
4839 do
4840 CC="$ac_save_CC $ac_arg"
4841 if ac_fn_c_try_compile "$LINENO"; then :
4842 ac_cv_prog_cc_c89=$ac_arg
4843 fi
4844 rm -f core conftest.err conftest.$ac_objext
4845 test "x$ac_cv_prog_cc_c89" != "xno" && break
4846 done
4847 rm -f conftest.$ac_ext
4848 CC=$ac_save_CC
4849
4850 fi
4851 # AC_CACHE_VAL
4852 case "x$ac_cv_prog_cc_c89" in
4853 x)
4854 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
4855 $as_echo "none needed" >&6; } ;;
4856 xno)
4857 { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
4858 $as_echo "unsupported" >&6; } ;;
4859 *)
4860 CC="$CC $ac_cv_prog_cc_c89"
4861 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
4862 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
4863 esac
4864 if test "x$ac_cv_prog_cc_c89" != xno; then :
4865
4866 fi
4867
4868 ac_ext=c
4869 ac_cpp='$CPP $CPPFLAGS'
4870 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4871 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4872 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4873
4874
4875
4876
4877
4878 if test -n "$ac_tool_prefix"; then
4879 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
4880 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
4881 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4882 $as_echo_n "checking for $ac_word... " >&6; }
4883 if test "${ac_cv_prog_RANLIB+set}" = set; then :
4884 $as_echo_n "(cached) " >&6
4885 else
4886 if test -n "$RANLIB"; then
4887 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
4888 else
4889 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4890 for as_dir in $PATH
4891 do
4892 IFS=$as_save_IFS
4893 test -z "$as_dir" && as_dir=.
4894 for ac_exec_ext in '' $ac_executable_extensions; do
4895 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4896 ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
4897 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4898 break 2
4899 fi
4900 done
4901 done
4902 IFS=$as_save_IFS
4903
4904 fi
4905 fi
4906 RANLIB=$ac_cv_prog_RANLIB
4907 if test -n "$RANLIB"; then
4908 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
4909 $as_echo "$RANLIB" >&6; }
4910 else
4911 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4912 $as_echo "no" >&6; }
4913 fi
4914
4915
4916 fi
4917 if test -z "$ac_cv_prog_RANLIB"; then
4918 ac_ct_RANLIB=$RANLIB
4919 # Extract the first word of "ranlib", so it can be a program name with args.
4920 set dummy ranlib; ac_word=$2
4921 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4922 $as_echo_n "checking for $ac_word... " >&6; }
4923 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
4924 $as_echo_n "(cached) " >&6
4925 else
4926 if test -n "$ac_ct_RANLIB"; then
4927 ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
4928 else
4929 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4930 for as_dir in $PATH
4931 do
4932 IFS=$as_save_IFS
4933 test -z "$as_dir" && as_dir=.
4934 for ac_exec_ext in '' $ac_executable_extensions; do
4935 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4936 ac_cv_prog_ac_ct_RANLIB="ranlib"
4937 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4938 break 2
4939 fi
4940 done
4941 done
4942 IFS=$as_save_IFS
4943
4944 fi
4945 fi
4946 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
4947 if test -n "$ac_ct_RANLIB"; then
4948 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
4949 $as_echo "$ac_ct_RANLIB" >&6; }
4950 else
4951 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4952 $as_echo "no" >&6; }
4953 fi
4954
4955 if test "x$ac_ct_RANLIB" = x; then
4956 RANLIB=":"
4957 else
4958 case $cross_compiling:$ac_tool_warned in
4959 yes:)
4960 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4961 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4962 ac_tool_warned=yes ;;
4963 esac
4964 RANLIB=$ac_ct_RANLIB
4965 fi
4966 else
4967 RANLIB="$ac_cv_prog_RANLIB"
4968 fi
4969
4970
4971 for ac_prog in gawk mawk nawk awk
4972 do
4973 # Extract the first word of "$ac_prog", so it can be a program name with args.
4974 set dummy $ac_prog; ac_word=$2
4975 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4976 $as_echo_n "checking for $ac_word... " >&6; }
4977 if test "${ac_cv_prog_AWK+set}" = set; then :
4978 $as_echo_n "(cached) " >&6
4979 else
4980 if test -n "$AWK"; then
4981 ac_cv_prog_AWK="$AWK" # Let the user override the test.
4982 else
4983 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4984 for as_dir in $PATH
4985 do
4986 IFS=$as_save_IFS
4987 test -z "$as_dir" && as_dir=.
4988 for ac_exec_ext in '' $ac_executable_extensions; do
4989 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4990 ac_cv_prog_AWK="$ac_prog"
4991 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4992 break 2
4993 fi
4994 done
4995 done
4996 IFS=$as_save_IFS
4997
4998 fi
4999 fi
5000 AWK=$ac_cv_prog_AWK
5001 if test -n "$AWK"; then
5002 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
5003 $as_echo "$AWK" >&6; }
5004 else
5005 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5006 $as_echo "no" >&6; }
5007 fi
5008
5009
5010 test -n "$AWK" && break
5011 done
5012
5013 case "$AWK" in
5014 "") as_fn_error "can't build without awk" "$LINENO" 5 ;;
5015 esac
5016
5017 case `pwd` in
5018 *\ * | *\ *)
5019 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
5020 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
5021 esac
5022
5023
5024
5025 macro_version='2.2.7a'
5026 macro_revision='1.3134'
5027
5028
5029
5030
5031
5032
5033
5034
5035
5036
5037
5038
5039
5040 ltmain="$ac_aux_dir/ltmain.sh"
5041
5042 # Backslashify metacharacters that are still active within
5043 # double-quoted strings.
5044 sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
5045
5046 # Same as above, but do not quote variable references.
5047 double_quote_subst='s/\(["`\\]\)/\\\1/g'
5048
5049 # Sed substitution to delay expansion of an escaped shell variable in a
5050 # double_quote_subst'ed string.
5051 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
5052
5053 # Sed substitution to delay expansion of an escaped single quote.
5054 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
5055
5056 # Sed substitution to avoid accidental globbing in evaled expressions
5057 no_glob_subst='s/\*/\\\*/g'
5058
5059 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
5060 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
5061 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
5062
5063 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5
5064 $as_echo_n "checking how to print strings... " >&6; }
5065 # Test print first, because it will be a builtin if present.
5066 if test "X`print -r -- -n 2>/dev/null`" = X-n && \
5067 test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
5068 ECHO='print -r --'
5069 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
5070 ECHO='printf %s\n'
5071 else
5072 # Use this function as a fallback that always works.
5073 func_fallback_echo ()
5074 {
5075 eval 'cat <<_LTECHO_EOF
5076 $1
5077 _LTECHO_EOF'
5078 }
5079 ECHO='func_fallback_echo'
5080 fi
5081
5082 # func_echo_all arg...
5083 # Invoke $ECHO with all args, space-separated.
5084 func_echo_all ()
5085 {
5086 $ECHO ""
5087 }
5088
5089 case "$ECHO" in
5090 printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5
5091 $as_echo "printf" >&6; } ;;
5092 print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5
5093 $as_echo "print -r" >&6; } ;;
5094 *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5
5095 $as_echo "cat" >&6; } ;;
5096 esac
5097
5098
5099
5100
5101
5102
5103
5104
5105
5106
5107
5108
5109
5110
5111 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
5112 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
5113 if test "${ac_cv_path_SED+set}" = set; then :
5114 $as_echo_n "(cached) " >&6
5115 else
5116 ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
5117 for ac_i in 1 2 3 4 5 6 7; do
5118 ac_script="$ac_script$as_nl$ac_script"
5119 done
5120 echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
5121 { ac_script=; unset ac_script;}
5122 if test -z "$SED"; then
5123 ac_path_SED_found=false
5124 # Loop through the user's path and test for each of PROGNAME-LIST
5125 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5126 for as_dir in $PATH
5127 do
5128 IFS=$as_save_IFS
5129 test -z "$as_dir" && as_dir=.
5130 for ac_prog in sed gsed; do
5131 for ac_exec_ext in '' $ac_executable_extensions; do
5132 ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
5133 { test -f "$ac_path_SED" && $as_test_x "$ac_path_SED"; } || continue
5134 # Check for GNU ac_path_SED and select it if it is found.
5135 # Check for GNU $ac_path_SED
5136 case `"$ac_path_SED" --version 2>&1` in
5137 *GNU*)
5138 ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
5139 *)
5140 ac_count=0
5141 $as_echo_n 0123456789 >"conftest.in"
5142 while :
5143 do
5144 cat "conftest.in" "conftest.in" >"conftest.tmp"
5145 mv "conftest.tmp" "conftest.in"
5146 cp "conftest.in" "conftest.nl"
5147 $as_echo '' >> "conftest.nl"
5148 "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
5149 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5150 as_fn_arith $ac_count + 1 && ac_count=$as_val
5151 if test $ac_count -gt ${ac_path_SED_max-0}; then
5152 # Best one so far, save it but keep looking for a better one
5153 ac_cv_path_SED="$ac_path_SED"
5154 ac_path_SED_max=$ac_count
5155 fi
5156 # 10*(2^10) chars as input seems more than enough
5157 test $ac_count -gt 10 && break
5158 done
5159 rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5160 esac
5161
5162 $ac_path_SED_found && break 3
5163 done
5164 done
5165 done
5166 IFS=$as_save_IFS
5167 if test -z "$ac_cv_path_SED"; then
5168 as_fn_error "no acceptable sed could be found in \$PATH" "$LINENO" 5
5169 fi
5170 else
5171 ac_cv_path_SED=$SED
5172 fi
5173
5174 fi
5175 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
5176 $as_echo "$ac_cv_path_SED" >&6; }
5177 SED="$ac_cv_path_SED"
5178 rm -f conftest.sed
5179
5180 test -z "$SED" && SED=sed
5181 Xsed="$SED -e 1s/^X//"
5182
5183
5184
5185
5186
5187
5188
5189
5190
5191
5192
5193 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
5194 $as_echo_n "checking for fgrep... " >&6; }
5195 if test "${ac_cv_path_FGREP+set}" = set; then :
5196 $as_echo_n "(cached) " >&6
5197 else
5198 if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
5199 then ac_cv_path_FGREP="$GREP -F"
5200 else
5201 if test -z "$FGREP"; then
5202 ac_path_FGREP_found=false
5203 # Loop through the user's path and test for each of PROGNAME-LIST
5204 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5205 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5206 do
5207 IFS=$as_save_IFS
5208 test -z "$as_dir" && as_dir=.
5209 for ac_prog in fgrep; do
5210 for ac_exec_ext in '' $ac_executable_extensions; do
5211 ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
5212 { test -f "$ac_path_FGREP" && $as_test_x "$ac_path_FGREP"; } || continue
5213 # Check for GNU ac_path_FGREP and select it if it is found.
5214 # Check for GNU $ac_path_FGREP
5215 case `"$ac_path_FGREP" --version 2>&1` in
5216 *GNU*)
5217 ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
5218 *)
5219 ac_count=0
5220 $as_echo_n 0123456789 >"conftest.in"
5221 while :
5222 do
5223 cat "conftest.in" "conftest.in" >"conftest.tmp"
5224 mv "conftest.tmp" "conftest.in"
5225 cp "conftest.in" "conftest.nl"
5226 $as_echo 'FGREP' >> "conftest.nl"
5227 "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
5228 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5229 as_fn_arith $ac_count + 1 && ac_count=$as_val
5230 if test $ac_count -gt ${ac_path_FGREP_max-0}; then
5231 # Best one so far, save it but keep looking for a better one
5232 ac_cv_path_FGREP="$ac_path_FGREP"
5233 ac_path_FGREP_max=$ac_count
5234 fi
5235 # 10*(2^10) chars as input seems more than enough
5236 test $ac_count -gt 10 && break
5237 done
5238 rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5239 esac
5240
5241 $ac_path_FGREP_found && break 3
5242 done
5243 done
5244 done
5245 IFS=$as_save_IFS
5246 if test -z "$ac_cv_path_FGREP"; then
5247 as_fn_error "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5248 fi
5249 else
5250 ac_cv_path_FGREP=$FGREP
5251 fi
5252
5253 fi
5254 fi
5255 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
5256 $as_echo "$ac_cv_path_FGREP" >&6; }
5257 FGREP="$ac_cv_path_FGREP"
5258
5259
5260 test -z "$GREP" && GREP=grep
5261
5262
5263
5264
5265
5266
5267
5268
5269
5270
5271
5272
5273
5274
5275
5276
5277
5278
5279
5280 # Check whether --with-gnu-ld was given.
5281 if test "${with_gnu_ld+set}" = set; then :
5282 withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
5283 else
5284 with_gnu_ld=no
5285 fi
5286
5287 ac_prog=ld
5288 if test "$GCC" = yes; then
5289 # Check if gcc -print-prog-name=ld gives a path.
5290 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
5291 $as_echo_n "checking for ld used by $CC... " >&6; }
5292 case $host in
5293 *-*-mingw*)
5294 # gcc leaves a trailing carriage return which upsets mingw
5295 ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
5296 *)
5297 ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
5298 esac
5299 case $ac_prog in
5300 # Accept absolute paths.
5301 [\\/]* | ?:[\\/]*)
5302 re_direlt='/[^/][^/]*/\.\./'
5303 # Canonicalize the pathname of ld
5304 ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
5305 while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
5306 ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
5307 done
5308 test -z "$LD" && LD="$ac_prog"
5309 ;;
5310 "")
5311 # If it fails, then pretend we aren't using GCC.
5312 ac_prog=ld
5313 ;;
5314 *)
5315 # If it is relative, then search for the first ld in PATH.
5316 with_gnu_ld=unknown
5317 ;;
5318 esac
5319 elif test "$with_gnu_ld" = yes; then
5320 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
5321 $as_echo_n "checking for GNU ld... " >&6; }
5322 else
5323 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
5324 $as_echo_n "checking for non-GNU ld... " >&6; }
5325 fi
5326 if test "${lt_cv_path_LD+set}" = set; then :
5327 $as_echo_n "(cached) " >&6
5328 else
5329 if test -z "$LD"; then
5330 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
5331 for ac_dir in $PATH; do
5332 IFS="$lt_save_ifs"
5333 test -z "$ac_dir" && ac_dir=.
5334 if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
5335 lt_cv_path_LD="$ac_dir/$ac_prog"
5336 # Check to see if the program is GNU ld. I'd rather use --version,
5337 # but apparently some variants of GNU ld only accept -v.
5338 # Break only if it was the GNU/non-GNU ld that we prefer.
5339 case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
5340 *GNU* | *'with BFD'*)
5341 test "$with_gnu_ld" != no && break
5342 ;;
5343 *)
5344 test "$with_gnu_ld" != yes && break
5345 ;;
5346 esac
5347 fi
5348 done
5349 IFS="$lt_save_ifs"
5350 else
5351 lt_cv_path_LD="$LD" # Let the user override the test with a path.
5352 fi
5353 fi
5354
5355 LD="$lt_cv_path_LD"
5356 if test -n "$LD"; then
5357 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
5358 $as_echo "$LD" >&6; }
5359 else
5360 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5361 $as_echo "no" >&6; }
5362 fi
5363 test -z "$LD" && as_fn_error "no acceptable ld found in \$PATH" "$LINENO" 5
5364 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
5365 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
5366 if test "${lt_cv_prog_gnu_ld+set}" = set; then :
5367 $as_echo_n "(cached) " >&6
5368 else
5369 # I'd rather use --version here, but apparently some GNU lds only accept -v.
5370 case `$LD -v 2>&1 </dev/null` in
5371 *GNU* | *'with BFD'*)
5372 lt_cv_prog_gnu_ld=yes
5373 ;;
5374 *)
5375 lt_cv_prog_gnu_ld=no
5376 ;;
5377 esac
5378 fi
5379 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
5380 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
5381 with_gnu_ld=$lt_cv_prog_gnu_ld
5382
5383
5384
5385
5386
5387
5388
5389
5390
5391 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
5392 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
5393 if test "${lt_cv_path_NM+set}" = set; then :
5394 $as_echo_n "(cached) " >&6
5395 else
5396 if test -n "$NM"; then
5397 # Let the user override the test.
5398 lt_cv_path_NM="$NM"
5399 else
5400 lt_nm_to_check="${ac_tool_prefix}nm"
5401 if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
5402 lt_nm_to_check="$lt_nm_to_check nm"
5403 fi
5404 for lt_tmp_nm in $lt_nm_to_check; do
5405 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
5406 for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
5407 IFS="$lt_save_ifs"
5408 test -z "$ac_dir" && ac_dir=.
5409 tmp_nm="$ac_dir/$lt_tmp_nm"
5410 if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
5411 # Check to see if the nm accepts a BSD-compat flag.
5412 # Adding the `sed 1q' prevents false positives on HP-UX, which says:
5413 # nm: unknown option "B" ignored
5414 # Tru64's nm complains that /dev/null is an invalid object file
5415 case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
5416 */dev/null* | *'Invalid file or object type'*)
5417 lt_cv_path_NM="$tmp_nm -B"
5418 break
5419 ;;
5420 *)
5421 case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
5422 */dev/null*)
5423 lt_cv_path_NM="$tmp_nm -p"
5424 break
5425 ;;
5426 *)
5427 lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
5428 continue # so that we can try to find one that supports BSD flags
5429 ;;
5430 esac
5431 ;;
5432 esac
5433 fi
5434 done
5435 IFS="$lt_save_ifs"
5436 done
5437 : ${lt_cv_path_NM=no}
5438 fi
5439 fi
5440 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
5441 $as_echo "$lt_cv_path_NM" >&6; }
5442 if test "$lt_cv_path_NM" != "no"; then
5443 NM="$lt_cv_path_NM"
5444 else
5445 # Didn't find any BSD compatible name lister, look for dumpbin.
5446 if test -n "$DUMPBIN"; then :
5447 # Let the user override the test.
5448 else
5449 if test -n "$ac_tool_prefix"; then
5450 for ac_prog in dumpbin "link -dump"
5451 do
5452 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
5453 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
5454 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5455 $as_echo_n "checking for $ac_word... " >&6; }
5456 if test "${ac_cv_prog_DUMPBIN+set}" = set; then :
5457 $as_echo_n "(cached) " >&6
5458 else
5459 if test -n "$DUMPBIN"; then
5460 ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
5461 else
5462 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5463 for as_dir in $PATH
5464 do
5465 IFS=$as_save_IFS
5466 test -z "$as_dir" && as_dir=.
5467 for ac_exec_ext in '' $ac_executable_extensions; do
5468 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5469 ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
5470 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5471 break 2
5472 fi
5473 done
5474 done
5475 IFS=$as_save_IFS
5476
5477 fi
5478 fi
5479 DUMPBIN=$ac_cv_prog_DUMPBIN
5480 if test -n "$DUMPBIN"; then
5481 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
5482 $as_echo "$DUMPBIN" >&6; }
5483 else
5484 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5485 $as_echo "no" >&6; }
5486 fi
5487
5488
5489 test -n "$DUMPBIN" && break
5490 done
5491 fi
5492 if test -z "$DUMPBIN"; then
5493 ac_ct_DUMPBIN=$DUMPBIN
5494 for ac_prog in dumpbin "link -dump"
5495 do
5496 # Extract the first word of "$ac_prog", so it can be a program name with args.
5497 set dummy $ac_prog; ac_word=$2
5498 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5499 $as_echo_n "checking for $ac_word... " >&6; }
5500 if test "${ac_cv_prog_ac_ct_DUMPBIN+set}" = set; then :
5501 $as_echo_n "(cached) " >&6
5502 else
5503 if test -n "$ac_ct_DUMPBIN"; then
5504 ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
5505 else
5506 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5507 for as_dir in $PATH
5508 do
5509 IFS=$as_save_IFS
5510 test -z "$as_dir" && as_dir=.
5511 for ac_exec_ext in '' $ac_executable_extensions; do
5512 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5513 ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
5514 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5515 break 2
5516 fi
5517 done
5518 done
5519 IFS=$as_save_IFS
5520
5521 fi
5522 fi
5523 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
5524 if test -n "$ac_ct_DUMPBIN"; then
5525 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
5526 $as_echo "$ac_ct_DUMPBIN" >&6; }
5527 else
5528 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5529 $as_echo "no" >&6; }
5530 fi
5531
5532
5533 test -n "$ac_ct_DUMPBIN" && break
5534 done
5535
5536 if test "x$ac_ct_DUMPBIN" = x; then
5537 DUMPBIN=":"
5538 else
5539 case $cross_compiling:$ac_tool_warned in
5540 yes:)
5541 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5542 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5543 ac_tool_warned=yes ;;
5544 esac
5545 DUMPBIN=$ac_ct_DUMPBIN
5546 fi
5547 fi
5548
5549 case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in
5550 *COFF*)
5551 DUMPBIN="$DUMPBIN -symbols"
5552 ;;
5553 *)
5554 DUMPBIN=:
5555 ;;
5556 esac
5557 fi
5558
5559 if test "$DUMPBIN" != ":"; then
5560 NM="$DUMPBIN"
5561 fi
5562 fi
5563 test -z "$NM" && NM=nm
5564
5565
5566
5567
5568
5569
5570 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
5571 $as_echo_n "checking the name lister ($NM) interface... " >&6; }
5572 if test "${lt_cv_nm_interface+set}" = set; then :
5573 $as_echo_n "(cached) " >&6
5574 else
5575 lt_cv_nm_interface="BSD nm"
5576 echo "int some_variable = 0;" > conftest.$ac_ext
5577 (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5)
5578 (eval "$ac_compile" 2>conftest.err)
5579 cat conftest.err >&5
5580 (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
5581 (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
5582 cat conftest.err >&5
5583 (eval echo "\"\$as_me:$LINENO: output\"" >&5)
5584 cat conftest.out >&5
5585 if $GREP 'External.*some_variable' conftest.out > /dev/null; then
5586 lt_cv_nm_interface="MS dumpbin"
5587 fi
5588 rm -f conftest*
5589 fi
5590 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
5591 $as_echo "$lt_cv_nm_interface" >&6; }
5592
5593 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
5594 $as_echo_n "checking whether ln -s works... " >&6; }
5595 LN_S=$as_ln_s
5596 if test "$LN_S" = "ln -s"; then
5597 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5598 $as_echo "yes" >&6; }
5599 else
5600 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
5601 $as_echo "no, using $LN_S" >&6; }
5602 fi
5603
5604 # find the maximum length of command line arguments
5605 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
5606 $as_echo_n "checking the maximum length of command line arguments... " >&6; }
5607 if test "${lt_cv_sys_max_cmd_len+set}" = set; then :
5608 $as_echo_n "(cached) " >&6
5609 else
5610 i=0
5611 teststring="ABCD"
5612
5613 case $build_os in
5614 msdosdjgpp*)
5615 # On DJGPP, this test can blow up pretty badly due to problems in libc
5616 # (any single argument exceeding 2000 bytes causes a buffer overrun
5617 # during glob expansion). Even if it were fixed, the result of this
5618 # check would be larger than it should be.
5619 lt_cv_sys_max_cmd_len=12288; # 12K is about right
5620 ;;
5621
5622 gnu*)
5623 # Under GNU Hurd, this test is not required because there is
5624 # no limit to the length of command line arguments.
5625 # Libtool will interpret -1 as no limit whatsoever
5626 lt_cv_sys_max_cmd_len=-1;
5627 ;;
5628
5629 cygwin* | mingw* | cegcc*)
5630 # On Win9x/ME, this test blows up -- it succeeds, but takes
5631 # about 5 minutes as the teststring grows exponentially.
5632 # Worse, since 9x/ME are not pre-emptively multitasking,
5633 # you end up with a "frozen" computer, even though with patience
5634 # the test eventually succeeds (with a max line length of 256k).
5635 # Instead, let's just punt: use the minimum linelength reported by
5636 # all of the supported platforms: 8192 (on NT/2K/XP).
5637 lt_cv_sys_max_cmd_len=8192;
5638 ;;
5639
5640 mint*)
5641 # On MiNT this can take a long time and run out of memory.
5642 lt_cv_sys_max_cmd_len=8192;
5643 ;;
5644
5645 amigaos*)
5646 # On AmigaOS with pdksh, this test takes hours, literally.
5647 # So we just punt and use a minimum line length of 8192.
5648 lt_cv_sys_max_cmd_len=8192;
5649 ;;
5650
5651 netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
5652 # This has been around since 386BSD, at least. Likely further.
5653 if test -x /sbin/sysctl; then
5654 lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
5655 elif test -x /usr/sbin/sysctl; then
5656 lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
5657 else
5658 lt_cv_sys_max_cmd_len=65536 # usable default for all BSDs
5659 fi
5660 # And add a safety zone
5661 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
5662 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
5663 ;;
5664
5665 interix*)
5666 # We know the value 262144 and hardcode it with a safety zone (like BSD)
5667 lt_cv_sys_max_cmd_len=196608
5668 ;;
5669
5670 osf*)
5671 # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
5672 # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
5673 # nice to cause kernel panics so lets avoid the loop below.
5674 # First set a reasonable default.
5675 lt_cv_sys_max_cmd_len=16384
5676 #
5677 if test -x /sbin/sysconfig; then
5678 case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
5679 *1*) lt_cv_sys_max_cmd_len=-1 ;;
5680 esac
5681 fi
5682 ;;
5683 sco3.2v5*)
5684 lt_cv_sys_max_cmd_len=102400
5685 ;;
5686 sysv5* | sco5v6* | sysv4.2uw2*)
5687 kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
5688 if test -n "$kargmax"; then
5689 lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[ ]//'`
5690 else
5691 lt_cv_sys_max_cmd_len=32768
5692 fi
5693 ;;
5694 *)
5695 lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
5696 if test -n "$lt_cv_sys_max_cmd_len"; then
5697 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
5698 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
5699 else
5700 # Make teststring a little bigger before we do anything with it.
5701 # a 1K string should be a reasonable start.
5702 for i in 1 2 3 4 5 6 7 8 ; do
5703 teststring=$teststring$teststring
5704 done
5705 SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
5706 # If test is not a shell built-in, we'll probably end up computing a
5707 # maximum length that is only half of the actual maximum length, but
5708 # we can't tell.
5709 while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null` \
5710 = "X$teststring$teststring"; } >/dev/null 2>&1 &&
5711 test $i != 17 # 1/2 MB should be enough
5712 do
5713 i=`expr $i + 1`
5714 teststring=$teststring$teststring
5715 done
5716 # Only check the string length outside the loop.
5717 lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
5718 teststring=
5719 # Add a significant safety factor because C++ compilers can tack on
5720 # massive amounts of additional arguments before passing them to the
5721 # linker. It appears as though 1/2 is a usable value.
5722 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
5723 fi
5724 ;;
5725 esac
5726
5727 fi
5728
5729 if test -n $lt_cv_sys_max_cmd_len ; then
5730 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
5731 $as_echo "$lt_cv_sys_max_cmd_len" >&6; }
5732 else
5733 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
5734 $as_echo "none" >&6; }
5735 fi
5736 max_cmd_len=$lt_cv_sys_max_cmd_len
5737
5738
5739
5740
5741
5742
5743 : ${CP="cp -f"}
5744 : ${MV="mv -f"}
5745 : ${RM="rm -f"}
5746
5747 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5
5748 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; }
5749 # Try some XSI features
5750 xsi_shell=no
5751 ( _lt_dummy="a/b/c"
5752 test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \
5753 = c,a/b,, \
5754 && eval 'test $(( 1 + 1 )) -eq 2 \
5755 && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
5756 && xsi_shell=yes
5757 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5
5758 $as_echo "$xsi_shell" >&6; }
5759
5760
5761 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5
5762 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; }
5763 lt_shell_append=no
5764 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
5765 >/dev/null 2>&1 \
5766 && lt_shell_append=yes
5767 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5
5768 $as_echo "$lt_shell_append" >&6; }
5769
5770
5771 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
5772 lt_unset=unset
5773 else
5774 lt_unset=false
5775 fi
5776
5777
5778
5779
5780
5781 # test EBCDIC or ASCII
5782 case `echo X|tr X '\101'` in
5783 A) # ASCII based system
5784 # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
5785 lt_SP2NL='tr \040 \012'
5786 lt_NL2SP='tr \015\012 \040\040'
5787 ;;
5788 *) # EBCDIC based system
5789 lt_SP2NL='tr \100 \n'
5790 lt_NL2SP='tr \r\n \100\100'
5791 ;;
5792 esac
5793
5794
5795
5796
5797
5798
5799
5800
5801
5802 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
5803 $as_echo_n "checking for $LD option to reload object files... " >&6; }
5804 if test "${lt_cv_ld_reload_flag+set}" = set; then :
5805 $as_echo_n "(cached) " >&6
5806 else
5807 lt_cv_ld_reload_flag='-r'
5808 fi
5809 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
5810 $as_echo "$lt_cv_ld_reload_flag" >&6; }
5811 reload_flag=$lt_cv_ld_reload_flag
5812 case $reload_flag in
5813 "" | " "*) ;;
5814 *) reload_flag=" $reload_flag" ;;
5815 esac
5816 reload_cmds='$LD$reload_flag -o $output$reload_objs'
5817 case $host_os in
5818 darwin*)
5819 if test "$GCC" = yes; then
5820 reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
5821 else
5822 reload_cmds='$LD$reload_flag -o $output$reload_objs'
5823 fi
5824 ;;
5825 esac
5826
5827
5828
5829
5830
5831
5832
5833
5834
5835 if test -n "$ac_tool_prefix"; then
5836 # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
5837 set dummy ${ac_tool_prefix}objdump; ac_word=$2
5838 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5839 $as_echo_n "checking for $ac_word... " >&6; }
5840 if test "${ac_cv_prog_OBJDUMP+set}" = set; then :
5841 $as_echo_n "(cached) " >&6
5842 else
5843 if test -n "$OBJDUMP"; then
5844 ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
5845 else
5846 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5847 for as_dir in $PATH
5848 do
5849 IFS=$as_save_IFS
5850 test -z "$as_dir" && as_dir=.
5851 for ac_exec_ext in '' $ac_executable_extensions; do
5852 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5853 ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
5854 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5855 break 2
5856 fi
5857 done
5858 done
5859 IFS=$as_save_IFS
5860
5861 fi
5862 fi
5863 OBJDUMP=$ac_cv_prog_OBJDUMP
5864 if test -n "$OBJDUMP"; then
5865 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
5866 $as_echo "$OBJDUMP" >&6; }
5867 else
5868 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5869 $as_echo "no" >&6; }
5870 fi
5871
5872
5873 fi
5874 if test -z "$ac_cv_prog_OBJDUMP"; then
5875 ac_ct_OBJDUMP=$OBJDUMP
5876 # Extract the first word of "objdump", so it can be a program name with args.
5877 set dummy objdump; ac_word=$2
5878 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5879 $as_echo_n "checking for $ac_word... " >&6; }
5880 if test "${ac_cv_prog_ac_ct_OBJDUMP+set}" = set; then :
5881 $as_echo_n "(cached) " >&6
5882 else
5883 if test -n "$ac_ct_OBJDUMP"; then
5884 ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
5885 else
5886 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5887 for as_dir in $PATH
5888 do
5889 IFS=$as_save_IFS
5890 test -z "$as_dir" && as_dir=.
5891 for ac_exec_ext in '' $ac_executable_extensions; do
5892 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5893 ac_cv_prog_ac_ct_OBJDUMP="objdump"
5894 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5895 break 2
5896 fi
5897 done
5898 done
5899 IFS=$as_save_IFS
5900
5901 fi
5902 fi
5903 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
5904 if test -n "$ac_ct_OBJDUMP"; then
5905 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
5906 $as_echo "$ac_ct_OBJDUMP" >&6; }
5907 else
5908 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5909 $as_echo "no" >&6; }
5910 fi
5911
5912 if test "x$ac_ct_OBJDUMP" = x; then
5913 OBJDUMP="false"
5914 else
5915 case $cross_compiling:$ac_tool_warned in
5916 yes:)
5917 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5918 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5919 ac_tool_warned=yes ;;
5920 esac
5921 OBJDUMP=$ac_ct_OBJDUMP
5922 fi
5923 else
5924 OBJDUMP="$ac_cv_prog_OBJDUMP"
5925 fi
5926
5927 test -z "$OBJDUMP" && OBJDUMP=objdump
5928
5929
5930
5931
5932
5933
5934
5935
5936
5937 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
5938 $as_echo_n "checking how to recognize dependent libraries... " >&6; }
5939 if test "${lt_cv_deplibs_check_method+set}" = set; then :
5940 $as_echo_n "(cached) " >&6
5941 else
5942 lt_cv_file_magic_cmd='$MAGIC_CMD'
5943 lt_cv_file_magic_test_file=
5944 lt_cv_deplibs_check_method='unknown'
5945 # Need to set the preceding variable on all platforms that support
5946 # interlibrary dependencies.
5947 # 'none' -- dependencies not supported.
5948 # `unknown' -- same as none, but documents that we really don't know.
5949 # 'pass_all' -- all dependencies passed with no checks.
5950 # 'test_compile' -- check by making test program.
5951 # 'file_magic [[regex]]' -- check by looking for files in library path
5952 # which responds to the $file_magic_cmd with a given extended regex.
5953 # If you have `file' or equivalent on your system and you're not sure
5954 # whether `pass_all' will *always* work, you probably want this one.
5955
5956 case $host_os in
5957 aix[4-9]*)
5958 lt_cv_deplibs_check_method=pass_all
5959 ;;
5960
5961 beos*)
5962 lt_cv_deplibs_check_method=pass_all
5963 ;;
5964
5965 bsdi[45]*)
5966 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
5967 lt_cv_file_magic_cmd='/usr/bin/file -L'
5968 lt_cv_file_magic_test_file=/shlib/libc.so
5969 ;;
5970
5971 cygwin*)
5972 # func_win32_libid is a shell function defined in ltmain.sh
5973 lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
5974 lt_cv_file_magic_cmd='func_win32_libid'
5975 ;;
5976
5977 mingw* | pw32*)
5978 # Base MSYS/MinGW do not provide the 'file' command needed by
5979 # func_win32_libid shell function, so use a weaker test based on 'objdump',
5980 # unless we find 'file', for example because we are cross-compiling.
5981 # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin.
5982 if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then
5983 lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
5984 lt_cv_file_magic_cmd='func_win32_libid'
5985 else
5986 lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
5987 lt_cv_file_magic_cmd='$OBJDUMP -f'
5988 fi
5989 ;;
5990
5991 cegcc*)
5992 # use the weaker test based on 'objdump'. See mingw*.
5993 lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
5994 lt_cv_file_magic_cmd='$OBJDUMP -f'
5995 ;;
5996
5997 darwin* | rhapsody*)
5998 lt_cv_deplibs_check_method=pass_all
5999 ;;
6000
6001 freebsd* | dragonfly*)
6002 if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
6003 case $host_cpu in
6004 i*86 )
6005 # Not sure whether the presence of OpenBSD here was a mistake.
6006 # Let's accept both of them until this is cleared up.
6007 lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
6008 lt_cv_file_magic_cmd=/usr/bin/file
6009 lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
6010 ;;
6011 esac
6012 else
6013 lt_cv_deplibs_check_method=pass_all
6014 fi
6015 ;;
6016
6017 gnu*)
6018 lt_cv_deplibs_check_method=pass_all
6019 ;;
6020
6021 haiku*)
6022 lt_cv_deplibs_check_method=pass_all
6023 ;;
6024
6025 hpux10.20* | hpux11*)
6026 lt_cv_file_magic_cmd=/usr/bin/file
6027 case $host_cpu in
6028 ia64*)
6029 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
6030 lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
6031 ;;
6032 hppa*64*)
6033 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'
6034 lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
6035 ;;
6036 *)
6037 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library'
6038 lt_cv_file_magic_test_file=/usr/lib/libc.sl
6039 ;;
6040 esac
6041 ;;
6042
6043 interix[3-9]*)
6044 # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
6045 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
6046 ;;
6047
6048 irix5* | irix6* | nonstopux*)
6049 case $LD in
6050 *-32|*"-32 ") libmagic=32-bit;;
6051 *-n32|*"-n32 ") libmagic=N32;;
6052 *-64|*"-64 ") libmagic=64-bit;;
6053 *) libmagic=never-match;;
6054 esac
6055 lt_cv_deplibs_check_method=pass_all
6056 ;;
6057
6058 # This must be Linux ELF.
6059 linux* | k*bsd*-gnu | kopensolaris*-gnu)
6060 lt_cv_deplibs_check_method=pass_all
6061 ;;
6062
6063 netbsd*)
6064 if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
6065 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
6066 else
6067 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
6068 fi
6069 ;;
6070
6071 newos6*)
6072 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
6073 lt_cv_file_magic_cmd=/usr/bin/file
6074 lt_cv_file_magic_test_file=/usr/lib/libnls.so
6075 ;;
6076
6077 *nto* | *qnx*)
6078 lt_cv_deplibs_check_method=pass_all
6079 ;;
6080
6081 openbsd*)
6082 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
6083 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
6084 else
6085 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
6086 fi
6087 ;;
6088
6089 osf3* | osf4* | osf5*)
6090 lt_cv_deplibs_check_method=pass_all
6091 ;;
6092
6093 rdos*)
6094 lt_cv_deplibs_check_method=pass_all
6095 ;;
6096
6097 solaris*)
6098 lt_cv_deplibs_check_method=pass_all
6099 ;;
6100
6101 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
6102 lt_cv_deplibs_check_method=pass_all
6103 ;;
6104
6105 sysv4 | sysv4.3*)
6106 case $host_vendor in
6107 motorola)
6108 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]'
6109 lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
6110 ;;
6111 ncr)
6112 lt_cv_deplibs_check_method=pass_all
6113 ;;
6114 sequent)
6115 lt_cv_file_magic_cmd='/bin/file'
6116 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
6117 ;;
6118 sni)
6119 lt_cv_file_magic_cmd='/bin/file'
6120 lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
6121 lt_cv_file_magic_test_file=/lib/libc.so
6122 ;;
6123 siemens)
6124 lt_cv_deplibs_check_method=pass_all
6125 ;;
6126 pc)
6127 lt_cv_deplibs_check_method=pass_all
6128 ;;
6129 esac
6130 ;;
6131
6132 tpf*)
6133 lt_cv_deplibs_check_method=pass_all
6134 ;;
6135 esac
6136
6137 fi
6138 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
6139 $as_echo "$lt_cv_deplibs_check_method" >&6; }
6140 file_magic_cmd=$lt_cv_file_magic_cmd
6141 deplibs_check_method=$lt_cv_deplibs_check_method
6142 test -z "$deplibs_check_method" && deplibs_check_method=unknown
6143
6144
6145
6146
6147
6148
6149
6150
6151
6152
6153
6154
6155 if test -n "$ac_tool_prefix"; then
6156 # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
6157 set dummy ${ac_tool_prefix}ar; ac_word=$2
6158 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6159 $as_echo_n "checking for $ac_word... " >&6; }
6160 if test "${ac_cv_prog_AR+set}" = set; then :
6161 $as_echo_n "(cached) " >&6
6162 else
6163 if test -n "$AR"; then
6164 ac_cv_prog_AR="$AR" # Let the user override the test.
6165 else
6166 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6167 for as_dir in $PATH
6168 do
6169 IFS=$as_save_IFS
6170 test -z "$as_dir" && as_dir=.
6171 for ac_exec_ext in '' $ac_executable_extensions; do
6172 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6173 ac_cv_prog_AR="${ac_tool_prefix}ar"
6174 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6175 break 2
6176 fi
6177 done
6178 done
6179 IFS=$as_save_IFS
6180
6181 fi
6182 fi
6183 AR=$ac_cv_prog_AR
6184 if test -n "$AR"; then
6185 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
6186 $as_echo "$AR" >&6; }
6187 else
6188 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6189 $as_echo "no" >&6; }
6190 fi
6191
6192
6193 fi
6194 if test -z "$ac_cv_prog_AR"; then
6195 ac_ct_AR=$AR
6196 # Extract the first word of "ar", so it can be a program name with args.
6197 set dummy ar; ac_word=$2
6198 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6199 $as_echo_n "checking for $ac_word... " >&6; }
6200 if test "${ac_cv_prog_ac_ct_AR+set}" = set; then :
6201 $as_echo_n "(cached) " >&6
6202 else
6203 if test -n "$ac_ct_AR"; then
6204 ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
6205 else
6206 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6207 for as_dir in $PATH
6208 do
6209 IFS=$as_save_IFS
6210 test -z "$as_dir" && as_dir=.
6211 for ac_exec_ext in '' $ac_executable_extensions; do
6212 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6213 ac_cv_prog_ac_ct_AR="ar"
6214 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6215 break 2
6216 fi
6217 done
6218 done
6219 IFS=$as_save_IFS
6220
6221 fi
6222 fi
6223 ac_ct_AR=$ac_cv_prog_ac_ct_AR
6224 if test -n "$ac_ct_AR"; then
6225 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
6226 $as_echo "$ac_ct_AR" >&6; }
6227 else
6228 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6229 $as_echo "no" >&6; }
6230 fi
6231
6232 if test "x$ac_ct_AR" = x; then
6233 AR="false"
6234 else
6235 case $cross_compiling:$ac_tool_warned in
6236 yes:)
6237 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6238 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6239 ac_tool_warned=yes ;;
6240 esac
6241 AR=$ac_ct_AR
6242 fi
6243 else
6244 AR="$ac_cv_prog_AR"
6245 fi
6246
6247 test -z "$AR" && AR=ar
6248 test -z "$AR_FLAGS" && AR_FLAGS=cru
6249
6250
6251
6252
6253
6254
6255
6256
6257
6258
6259
6260 if test -n "$ac_tool_prefix"; then
6261 # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
6262 set dummy ${ac_tool_prefix}strip; ac_word=$2
6263 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6264 $as_echo_n "checking for $ac_word... " >&6; }
6265 if test "${ac_cv_prog_STRIP+set}" = set; then :
6266 $as_echo_n "(cached) " >&6
6267 else
6268 if test -n "$STRIP"; then
6269 ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
6270 else
6271 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6272 for as_dir in $PATH
6273 do
6274 IFS=$as_save_IFS
6275 test -z "$as_dir" && as_dir=.
6276 for ac_exec_ext in '' $ac_executable_extensions; do
6277 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6278 ac_cv_prog_STRIP="${ac_tool_prefix}strip"
6279 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6280 break 2
6281 fi
6282 done
6283 done
6284 IFS=$as_save_IFS
6285
6286 fi
6287 fi
6288 STRIP=$ac_cv_prog_STRIP
6289 if test -n "$STRIP"; then
6290 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
6291 $as_echo "$STRIP" >&6; }
6292 else
6293 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6294 $as_echo "no" >&6; }
6295 fi
6296
6297
6298 fi
6299 if test -z "$ac_cv_prog_STRIP"; then
6300 ac_ct_STRIP=$STRIP
6301 # Extract the first word of "strip", so it can be a program name with args.
6302 set dummy strip; ac_word=$2
6303 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6304 $as_echo_n "checking for $ac_word... " >&6; }
6305 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then :
6306 $as_echo_n "(cached) " >&6
6307 else
6308 if test -n "$ac_ct_STRIP"; then
6309 ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
6310 else
6311 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6312 for as_dir in $PATH
6313 do
6314 IFS=$as_save_IFS
6315 test -z "$as_dir" && as_dir=.
6316 for ac_exec_ext in '' $ac_executable_extensions; do
6317 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6318 ac_cv_prog_ac_ct_STRIP="strip"
6319 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6320 break 2
6321 fi
6322 done
6323 done
6324 IFS=$as_save_IFS
6325
6326 fi
6327 fi
6328 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
6329 if test -n "$ac_ct_STRIP"; then
6330 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
6331 $as_echo "$ac_ct_STRIP" >&6; }
6332 else
6333 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6334 $as_echo "no" >&6; }
6335 fi
6336
6337 if test "x$ac_ct_STRIP" = x; then
6338 STRIP=":"
6339 else
6340 case $cross_compiling:$ac_tool_warned in
6341 yes:)
6342 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6343 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6344 ac_tool_warned=yes ;;
6345 esac
6346 STRIP=$ac_ct_STRIP
6347 fi
6348 else
6349 STRIP="$ac_cv_prog_STRIP"
6350 fi
6351
6352 test -z "$STRIP" && STRIP=:
6353
6354
6355
6356
6357
6358
6359 if test -n "$ac_tool_prefix"; then
6360 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
6361 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
6362 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6363 $as_echo_n "checking for $ac_word... " >&6; }
6364 if test "${ac_cv_prog_RANLIB+set}" = set; then :
6365 $as_echo_n "(cached) " >&6
6366 else
6367 if test -n "$RANLIB"; then
6368 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
6369 else
6370 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6371 for as_dir in $PATH
6372 do
6373 IFS=$as_save_IFS
6374 test -z "$as_dir" && as_dir=.
6375 for ac_exec_ext in '' $ac_executable_extensions; do
6376 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6377 ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
6378 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6379 break 2
6380 fi
6381 done
6382 done
6383 IFS=$as_save_IFS
6384
6385 fi
6386 fi
6387 RANLIB=$ac_cv_prog_RANLIB
6388 if test -n "$RANLIB"; then
6389 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
6390 $as_echo "$RANLIB" >&6; }
6391 else
6392 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6393 $as_echo "no" >&6; }
6394 fi
6395
6396
6397 fi
6398 if test -z "$ac_cv_prog_RANLIB"; then
6399 ac_ct_RANLIB=$RANLIB
6400 # Extract the first word of "ranlib", so it can be a program name with args.
6401 set dummy ranlib; ac_word=$2
6402 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6403 $as_echo_n "checking for $ac_word... " >&6; }
6404 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
6405 $as_echo_n "(cached) " >&6
6406 else
6407 if test -n "$ac_ct_RANLIB"; then
6408 ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
6409 else
6410 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6411 for as_dir in $PATH
6412 do
6413 IFS=$as_save_IFS
6414 test -z "$as_dir" && as_dir=.
6415 for ac_exec_ext in '' $ac_executable_extensions; do
6416 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6417 ac_cv_prog_ac_ct_RANLIB="ranlib"
6418 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6419 break 2
6420 fi
6421 done
6422 done
6423 IFS=$as_save_IFS
6424
6425 fi
6426 fi
6427 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
6428 if test -n "$ac_ct_RANLIB"; then
6429 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
6430 $as_echo "$ac_ct_RANLIB" >&6; }
6431 else
6432 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6433 $as_echo "no" >&6; }
6434 fi
6435
6436 if test "x$ac_ct_RANLIB" = x; then
6437 RANLIB=":"
6438 else
6439 case $cross_compiling:$ac_tool_warned in
6440 yes:)
6441 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6442 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6443 ac_tool_warned=yes ;;
6444 esac
6445 RANLIB=$ac_ct_RANLIB
6446 fi
6447 else
6448 RANLIB="$ac_cv_prog_RANLIB"
6449 fi
6450
6451 test -z "$RANLIB" && RANLIB=:
6452
6453
6454
6455
6456
6457
6458 # Determine commands to create old-style static archives.
6459 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
6460 old_postinstall_cmds='chmod 644 $oldlib'
6461 old_postuninstall_cmds=
6462
6463 if test -n "$RANLIB"; then
6464 case $host_os in
6465 openbsd*)
6466 old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
6467 ;;
6468 *)
6469 old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
6470 ;;
6471 esac
6472 old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
6473 fi
6474
6475 case $host_os in
6476 darwin*)
6477 lock_old_archive_extraction=yes ;;
6478 *)
6479 lock_old_archive_extraction=no ;;
6480 esac
6481
6482
6483
6484
6485
6486
6487
6488
6489
6490
6491
6492
6493
6494
6495
6496
6497
6498
6499
6500
6501
6502
6503
6504
6505
6506
6507
6508
6509
6510
6511
6512
6513
6514
6515
6516
6517
6518
6519
6520 # If no C compiler was specified, use CC.
6521 LTCC=${LTCC-"$CC"}
6522
6523 # If no C compiler flags were specified, use CFLAGS.
6524 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
6525
6526 # Allow CC to be a program name with arguments.
6527 compiler=$CC
6528
6529
6530 # Check for command to grab the raw symbol name followed by C symbol from nm.
6531 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
6532 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
6533 if test "${lt_cv_sys_global_symbol_pipe+set}" = set; then :
6534 $as_echo_n "(cached) " >&6
6535 else
6536
6537 # These are sane defaults that work on at least a few old systems.
6538 # [They come from Ultrix. What could be older than Ultrix?!! ;)]
6539
6540 # Character class describing NM global symbol codes.
6541 symcode='[BCDEGRST]'
6542
6543 # Regexp to match symbols that can be accessed directly from C.
6544 sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
6545
6546 # Define system-specific variables.
6547 case $host_os in
6548 aix*)
6549 symcode='[BCDT]'
6550 ;;
6551 cygwin* | mingw* | pw32* | cegcc*)
6552 symcode='[ABCDGISTW]'
6553 ;;
6554 hpux*)
6555 if test "$host_cpu" = ia64; then
6556 symcode='[ABCDEGRST]'
6557 fi
6558 ;;
6559 irix* | nonstopux*)
6560 symcode='[BCDEGRST]'
6561 ;;
6562 osf*)
6563 symcode='[BCDEGQRST]'
6564 ;;
6565 solaris*)
6566 symcode='[BDRT]'
6567 ;;
6568 sco3.2v5*)
6569 symcode='[DT]'
6570 ;;
6571 sysv4.2uw2*)
6572 symcode='[DT]'
6573 ;;
6574 sysv5* | sco5v6* | unixware* | OpenUNIX*)
6575 symcode='[ABDT]'
6576 ;;
6577 sysv4)
6578 symcode='[DFNSTU]'
6579 ;;
6580 esac
6581
6582 # If we're using GNU nm, then use its standard symbol codes.
6583 case `$NM -V 2>&1` in
6584 *GNU* | *'with BFD'*)
6585 symcode='[ABCDGIRSTW]' ;;
6586 esac
6587
6588 # Transform an extracted symbol line into a proper C declaration.
6589 # Some systems (esp. on ia64) link data and code symbols differently,
6590 # so use this general approach.
6591 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
6592
6593 # Transform an extracted symbol line into symbol name and symbol address
6594 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/ {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/ {\"\2\", (void *) \&\2},/p'"
6595 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'"
6596
6597 # Handle CRLF in mingw tool chain
6598 opt_cr=
6599 case $build_os in
6600 mingw*)
6601 opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
6602 ;;
6603 esac
6604
6605 # Try without a prefix underscore, then with it.
6606 for ac_symprfx in "" "_"; do
6607
6608 # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
6609 symxfrm="\\1 $ac_symprfx\\2 \\2"
6610
6611 # Write the raw and C identifiers.
6612 if test "$lt_cv_nm_interface" = "MS dumpbin"; then
6613 # Fake it for dumpbin and say T for any non-static function
6614 # and D for any global variable.
6615 # Also find C++ and __fastcall symbols from MSVC++,
6616 # which start with @ or ?.
6617 lt_cv_sys_global_symbol_pipe="$AWK '"\
6618 " {last_section=section; section=\$ 3};"\
6619 " /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
6620 " \$ 0!~/External *\|/{next};"\
6621 " / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
6622 " {if(hide[section]) next};"\
6623 " {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
6624 " {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
6625 " s[1]~/^[@?]/{print s[1], s[1]; next};"\
6626 " s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
6627 " ' prfx=^$ac_symprfx"
6628 else
6629 lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[ ]\($symcode$symcode*\)[ ][ ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
6630 fi
6631
6632 # Check to see that the pipe works correctly.
6633 pipe_works=no
6634
6635 rm -f conftest*
6636 cat > conftest.$ac_ext <<_LT_EOF
6637 #ifdef __cplusplus
6638 extern "C" {
6639 #endif
6640 char nm_test_var;
6641 void nm_test_func(void);
6642 void nm_test_func(void){}
6643 #ifdef __cplusplus
6644 }
6645 #endif
6646 int main(){nm_test_var='a';nm_test_func();return(0);}
6647 _LT_EOF
6648
6649 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
6650 (eval $ac_compile) 2>&5
6651 ac_status=$?
6652 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6653 test $ac_status = 0; }; then
6654 # Now try to grab the symbols.
6655 nlist=conftest.nm
6656 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5
6657 (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5
6658 ac_status=$?
6659 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6660 test $ac_status = 0; } && test -s "$nlist"; then
6661 # Try sorting and uniquifying the output.
6662 if sort "$nlist" | uniq > "$nlist"T; then
6663 mv -f "$nlist"T "$nlist"
6664 else
6665 rm -f "$nlist"T
6666 fi
6667
6668 # Make sure that we snagged all the symbols we need.
6669 if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
6670 if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
6671 cat <<_LT_EOF > conftest.$ac_ext
6672 #ifdef __cplusplus
6673 extern "C" {
6674 #endif
6675
6676 _LT_EOF
6677 # Now generate the symbol file.
6678 eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
6679
6680 cat <<_LT_EOF >> conftest.$ac_ext
6681
6682 /* The mapping between symbol names and symbols. */
6683 const struct {
6684 const char *name;
6685 void *address;
6686 }
6687 lt__PROGRAM__LTX_preloaded_symbols[] =
6688 {
6689 { "@PROGRAM@", (void *) 0 },
6690 _LT_EOF
6691 $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/ {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
6692 cat <<\_LT_EOF >> conftest.$ac_ext
6693 {0, (void *) 0}
6694 };
6695
6696 /* This works around a problem in FreeBSD linker */
6697 #ifdef FREEBSD_WORKAROUND
6698 static const void *lt_preloaded_setup() {
6699 return lt__PROGRAM__LTX_preloaded_symbols;
6700 }
6701 #endif
6702
6703 #ifdef __cplusplus
6704 }
6705 #endif
6706 _LT_EOF
6707 # Now try linking the two files.
6708 mv conftest.$ac_objext conftstm.$ac_objext
6709 lt_save_LIBS="$LIBS"
6710 lt_save_CFLAGS="$CFLAGS"
6711 LIBS="conftstm.$ac_objext"
6712 CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
6713 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
6714 (eval $ac_link) 2>&5
6715 ac_status=$?
6716 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6717 test $ac_status = 0; } && test -s conftest${ac_exeext}; then
6718 pipe_works=yes
6719 fi
6720 LIBS="$lt_save_LIBS"
6721 CFLAGS="$lt_save_CFLAGS"
6722 else
6723 echo "cannot find nm_test_func in $nlist" >&5
6724 fi
6725 else
6726 echo "cannot find nm_test_var in $nlist" >&5
6727 fi
6728 else
6729 echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
6730 fi
6731 else
6732 echo "$progname: failed program was:" >&5
6733 cat conftest.$ac_ext >&5
6734 fi
6735 rm -rf conftest* conftst*
6736
6737 # Do not use the global_symbol_pipe unless it works.
6738 if test "$pipe_works" = yes; then
6739 break
6740 else
6741 lt_cv_sys_global_symbol_pipe=
6742 fi
6743 done
6744
6745 fi
6746
6747 if test -z "$lt_cv_sys_global_symbol_pipe"; then
6748 lt_cv_sys_global_symbol_to_cdecl=
6749 fi
6750 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
6751 { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
6752 $as_echo "failed" >&6; }
6753 else
6754 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
6755 $as_echo "ok" >&6; }
6756 fi
6757
6758
6759
6760
6761
6762
6763
6764
6765
6766
6767
6768
6769
6770
6771
6772
6773
6774
6775
6776
6777
6778
6779 # Check whether --enable-libtool-lock was given.
6780 if test "${enable_libtool_lock+set}" = set; then :
6781 enableval=$enable_libtool_lock;
6782 fi
6783
6784 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
6785
6786 # Some flags need to be propagated to the compiler or linker for good
6787 # libtool support.
6788 case $host in
6789 ia64-*-hpux*)
6790 # Find out which ABI we are using.
6791 echo 'int i;' > conftest.$ac_ext
6792 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
6793 (eval $ac_compile) 2>&5
6794 ac_status=$?
6795 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6796 test $ac_status = 0; }; then
6797 case `/usr/bin/file conftest.$ac_objext` in
6798 *ELF-32*)
6799 HPUX_IA64_MODE="32"
6800 ;;
6801 *ELF-64*)
6802 HPUX_IA64_MODE="64"
6803 ;;
6804 esac
6805 fi
6806 rm -rf conftest*
6807 ;;
6808 *-*-irix6*)
6809 # Find out which ABI we are using.
6810 echo '#line '$LINENO' "configure"' > conftest.$ac_ext
6811 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
6812 (eval $ac_compile) 2>&5
6813 ac_status=$?
6814 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6815 test $ac_status = 0; }; then
6816 if test "$lt_cv_prog_gnu_ld" = yes; then
6817 case `/usr/bin/file conftest.$ac_objext` in
6818 *32-bit*)
6819 LD="${LD-ld} -melf32bsmip"
6820 ;;
6821 *N32*)
6822 LD="${LD-ld} -melf32bmipn32"
6823 ;;
6824 *64-bit*)
6825 LD="${LD-ld} -melf64bmip"
6826 ;;
6827 esac
6828 else
6829 case `/usr/bin/file conftest.$ac_objext` in
6830 *32-bit*)
6831 LD="${LD-ld} -32"
6832 ;;
6833 *N32*)
6834 LD="${LD-ld} -n32"
6835 ;;
6836 *64-bit*)
6837 LD="${LD-ld} -64"
6838 ;;
6839 esac
6840 fi
6841 fi
6842 rm -rf conftest*
6843 ;;
6844
6845 x86_64-*kfreebsd*-gnu|x86_64-*linux*|ppc*-*linux*|powerpc*-*linux*| \
6846 s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
6847 # Find out which ABI we are using.
6848 echo 'int i;' > conftest.$ac_ext
6849 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
6850 (eval $ac_compile) 2>&5
6851 ac_status=$?
6852 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6853 test $ac_status = 0; }; then
6854 case `/usr/bin/file conftest.o` in
6855 *32-bit*)
6856 case $host in
6857 x86_64-*kfreebsd*-gnu)
6858 LD="${LD-ld} -m elf_i386_fbsd"
6859 ;;
6860 x86_64-*linux*)
6861 case `/usr/bin/file conftest.o` in
6862 *x86-64*)
6863 LD="${LD-ld} -m elf32_x86_64"
6864 ;;
6865 *)
6866 LD="${LD-ld} -m elf_i386"
6867 ;;
6868 esac
6869 ;;
6870 ppc64-*linux*|powerpc64-*linux*)
6871 LD="${LD-ld} -m elf32ppclinux"
6872 ;;
6873 s390x-*linux*)
6874 LD="${LD-ld} -m elf_s390"
6875 ;;
6876 sparc64-*linux*)
6877 LD="${LD-ld} -m elf32_sparc"
6878 ;;
6879 esac
6880 ;;
6881 *64-bit*)
6882 case $host in
6883 x86_64-*kfreebsd*-gnu)
6884 LD="${LD-ld} -m elf_x86_64_fbsd"
6885 ;;
6886 x86_64-*linux*)
6887 LD="${LD-ld} -m elf_x86_64"
6888 ;;
6889 ppc*-*linux*|powerpc*-*linux*)
6890 LD="${LD-ld} -m elf64ppc"
6891 ;;
6892 s390*-*linux*|s390*-*tpf*)
6893 LD="${LD-ld} -m elf64_s390"
6894 ;;
6895 sparc*-*linux*)
6896 LD="${LD-ld} -m elf64_sparc"
6897 ;;
6898 esac
6899 ;;
6900 esac
6901 fi
6902 rm -rf conftest*
6903 ;;
6904
6905 *-*-sco3.2v5*)
6906 # On SCO OpenServer 5, we need -belf to get full-featured binaries.
6907 SAVE_CFLAGS="$CFLAGS"
6908 CFLAGS="$CFLAGS -belf"
6909 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
6910 $as_echo_n "checking whether the C compiler needs -belf... " >&6; }
6911 if test "${lt_cv_cc_needs_belf+set}" = set; then :
6912 $as_echo_n "(cached) " >&6
6913 else
6914 ac_ext=c
6915 ac_cpp='$CPP $CPPFLAGS'
6916 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6917 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6918 ac_compiler_gnu=$ac_cv_c_compiler_gnu
6919
6920 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6921 /* end confdefs.h. */
6922
6923 int
6924 main ()
6925 {
6926
6927 ;
6928 return 0;
6929 }
6930 _ACEOF
6931 if ac_fn_c_try_link "$LINENO"; then :
6932 lt_cv_cc_needs_belf=yes
6933 else
6934 lt_cv_cc_needs_belf=no
6935 fi
6936 rm -f core conftest.err conftest.$ac_objext \
6937 conftest$ac_exeext conftest.$ac_ext
6938 ac_ext=c
6939 ac_cpp='$CPP $CPPFLAGS'
6940 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6941 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6942 ac_compiler_gnu=$ac_cv_c_compiler_gnu
6943
6944 fi
6945 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
6946 $as_echo "$lt_cv_cc_needs_belf" >&6; }
6947 if test x"$lt_cv_cc_needs_belf" != x"yes"; then
6948 # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
6949 CFLAGS="$SAVE_CFLAGS"
6950 fi
6951 ;;
6952 sparc*-*solaris*)
6953 # Find out which ABI we are using.
6954 echo 'int i;' > conftest.$ac_ext
6955 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
6956 (eval $ac_compile) 2>&5
6957 ac_status=$?
6958 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6959 test $ac_status = 0; }; then
6960 case `/usr/bin/file conftest.o` in
6961 *64-bit*)
6962 case $lt_cv_prog_gnu_ld in
6963 yes*) LD="${LD-ld} -m elf64_sparc" ;;
6964 *)
6965 if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
6966 LD="${LD-ld} -64"
6967 fi
6968 ;;
6969 esac
6970 ;;
6971 esac
6972 fi
6973 rm -rf conftest*
6974 ;;
6975 esac
6976
6977 need_locks="$enable_libtool_lock"
6978
6979
6980 case $host_os in
6981 rhapsody* | darwin*)
6982 if test -n "$ac_tool_prefix"; then
6983 # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
6984 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
6985 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6986 $as_echo_n "checking for $ac_word... " >&6; }
6987 if test "${ac_cv_prog_DSYMUTIL+set}" = set; then :
6988 $as_echo_n "(cached) " >&6
6989 else
6990 if test -n "$DSYMUTIL"; then
6991 ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
6992 else
6993 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6994 for as_dir in $PATH
6995 do
6996 IFS=$as_save_IFS
6997 test -z "$as_dir" && as_dir=.
6998 for ac_exec_ext in '' $ac_executable_extensions; do
6999 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7000 ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
7001 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7002 break 2
7003 fi
7004 done
7005 done
7006 IFS=$as_save_IFS
7007
7008 fi
7009 fi
7010 DSYMUTIL=$ac_cv_prog_DSYMUTIL
7011 if test -n "$DSYMUTIL"; then
7012 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
7013 $as_echo "$DSYMUTIL" >&6; }
7014 else
7015 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7016 $as_echo "no" >&6; }
7017 fi
7018
7019
7020 fi
7021 if test -z "$ac_cv_prog_DSYMUTIL"; then
7022 ac_ct_DSYMUTIL=$DSYMUTIL
7023 # Extract the first word of "dsymutil", so it can be a program name with args.
7024 set dummy dsymutil; ac_word=$2
7025 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7026 $as_echo_n "checking for $ac_word... " >&6; }
7027 if test "${ac_cv_prog_ac_ct_DSYMUTIL+set}" = set; then :
7028 $as_echo_n "(cached) " >&6
7029 else
7030 if test -n "$ac_ct_DSYMUTIL"; then
7031 ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
7032 else
7033 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7034 for as_dir in $PATH
7035 do
7036 IFS=$as_save_IFS
7037 test -z "$as_dir" && as_dir=.
7038 for ac_exec_ext in '' $ac_executable_extensions; do
7039 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7040 ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
7041 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7042 break 2
7043 fi
7044 done
7045 done
7046 IFS=$as_save_IFS
7047
7048 fi
7049 fi
7050 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
7051 if test -n "$ac_ct_DSYMUTIL"; then
7052 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
7053 $as_echo "$ac_ct_DSYMUTIL" >&6; }
7054 else
7055 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7056 $as_echo "no" >&6; }
7057 fi
7058
7059 if test "x$ac_ct_DSYMUTIL" = x; then
7060 DSYMUTIL=":"
7061 else
7062 case $cross_compiling:$ac_tool_warned in
7063 yes:)
7064 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7065 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7066 ac_tool_warned=yes ;;
7067 esac
7068 DSYMUTIL=$ac_ct_DSYMUTIL
7069 fi
7070 else
7071 DSYMUTIL="$ac_cv_prog_DSYMUTIL"
7072 fi
7073
7074 if test -n "$ac_tool_prefix"; then
7075 # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
7076 set dummy ${ac_tool_prefix}nmedit; ac_word=$2
7077 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7078 $as_echo_n "checking for $ac_word... " >&6; }
7079 if test "${ac_cv_prog_NMEDIT+set}" = set; then :
7080 $as_echo_n "(cached) " >&6
7081 else
7082 if test -n "$NMEDIT"; then
7083 ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
7084 else
7085 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7086 for as_dir in $PATH
7087 do
7088 IFS=$as_save_IFS
7089 test -z "$as_dir" && as_dir=.
7090 for ac_exec_ext in '' $ac_executable_extensions; do
7091 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7092 ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
7093 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7094 break 2
7095 fi
7096 done
7097 done
7098 IFS=$as_save_IFS
7099
7100 fi
7101 fi
7102 NMEDIT=$ac_cv_prog_NMEDIT
7103 if test -n "$NMEDIT"; then
7104 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
7105 $as_echo "$NMEDIT" >&6; }
7106 else
7107 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7108 $as_echo "no" >&6; }
7109 fi
7110
7111
7112 fi
7113 if test -z "$ac_cv_prog_NMEDIT"; then
7114 ac_ct_NMEDIT=$NMEDIT
7115 # Extract the first word of "nmedit", so it can be a program name with args.
7116 set dummy nmedit; ac_word=$2
7117 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7118 $as_echo_n "checking for $ac_word... " >&6; }
7119 if test "${ac_cv_prog_ac_ct_NMEDIT+set}" = set; then :
7120 $as_echo_n "(cached) " >&6
7121 else
7122 if test -n "$ac_ct_NMEDIT"; then
7123 ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
7124 else
7125 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7126 for as_dir in $PATH
7127 do
7128 IFS=$as_save_IFS
7129 test -z "$as_dir" && as_dir=.
7130 for ac_exec_ext in '' $ac_executable_extensions; do
7131 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7132 ac_cv_prog_ac_ct_NMEDIT="nmedit"
7133 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7134 break 2
7135 fi
7136 done
7137 done
7138 IFS=$as_save_IFS
7139
7140 fi
7141 fi
7142 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
7143 if test -n "$ac_ct_NMEDIT"; then
7144 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
7145 $as_echo "$ac_ct_NMEDIT" >&6; }
7146 else
7147 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7148 $as_echo "no" >&6; }
7149 fi
7150
7151 if test "x$ac_ct_NMEDIT" = x; then
7152 NMEDIT=":"
7153 else
7154 case $cross_compiling:$ac_tool_warned in
7155 yes:)
7156 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7157 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7158 ac_tool_warned=yes ;;
7159 esac
7160 NMEDIT=$ac_ct_NMEDIT
7161 fi
7162 else
7163 NMEDIT="$ac_cv_prog_NMEDIT"
7164 fi
7165
7166 if test -n "$ac_tool_prefix"; then
7167 # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
7168 set dummy ${ac_tool_prefix}lipo; ac_word=$2
7169 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7170 $as_echo_n "checking for $ac_word... " >&6; }
7171 if test "${ac_cv_prog_LIPO+set}" = set; then :
7172 $as_echo_n "(cached) " >&6
7173 else
7174 if test -n "$LIPO"; then
7175 ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
7176 else
7177 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7178 for as_dir in $PATH
7179 do
7180 IFS=$as_save_IFS
7181 test -z "$as_dir" && as_dir=.
7182 for ac_exec_ext in '' $ac_executable_extensions; do
7183 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7184 ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
7185 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7186 break 2
7187 fi
7188 done
7189 done
7190 IFS=$as_save_IFS
7191
7192 fi
7193 fi
7194 LIPO=$ac_cv_prog_LIPO
7195 if test -n "$LIPO"; then
7196 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
7197 $as_echo "$LIPO" >&6; }
7198 else
7199 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7200 $as_echo "no" >&6; }
7201 fi
7202
7203
7204 fi
7205 if test -z "$ac_cv_prog_LIPO"; then
7206 ac_ct_LIPO=$LIPO
7207 # Extract the first word of "lipo", so it can be a program name with args.
7208 set dummy lipo; ac_word=$2
7209 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7210 $as_echo_n "checking for $ac_word... " >&6; }
7211 if test "${ac_cv_prog_ac_ct_LIPO+set}" = set; then :
7212 $as_echo_n "(cached) " >&6
7213 else
7214 if test -n "$ac_ct_LIPO"; then
7215 ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
7216 else
7217 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7218 for as_dir in $PATH
7219 do
7220 IFS=$as_save_IFS
7221 test -z "$as_dir" && as_dir=.
7222 for ac_exec_ext in '' $ac_executable_extensions; do
7223 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7224 ac_cv_prog_ac_ct_LIPO="lipo"
7225 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7226 break 2
7227 fi
7228 done
7229 done
7230 IFS=$as_save_IFS
7231
7232 fi
7233 fi
7234 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
7235 if test -n "$ac_ct_LIPO"; then
7236 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
7237 $as_echo "$ac_ct_LIPO" >&6; }
7238 else
7239 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7240 $as_echo "no" >&6; }
7241 fi
7242
7243 if test "x$ac_ct_LIPO" = x; then
7244 LIPO=":"
7245 else
7246 case $cross_compiling:$ac_tool_warned in
7247 yes:)
7248 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7249 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7250 ac_tool_warned=yes ;;
7251 esac
7252 LIPO=$ac_ct_LIPO
7253 fi
7254 else
7255 LIPO="$ac_cv_prog_LIPO"
7256 fi
7257
7258 if test -n "$ac_tool_prefix"; then
7259 # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
7260 set dummy ${ac_tool_prefix}otool; ac_word=$2
7261 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7262 $as_echo_n "checking for $ac_word... " >&6; }
7263 if test "${ac_cv_prog_OTOOL+set}" = set; then :
7264 $as_echo_n "(cached) " >&6
7265 else
7266 if test -n "$OTOOL"; then
7267 ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
7268 else
7269 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7270 for as_dir in $PATH
7271 do
7272 IFS=$as_save_IFS
7273 test -z "$as_dir" && as_dir=.
7274 for ac_exec_ext in '' $ac_executable_extensions; do
7275 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7276 ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
7277 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7278 break 2
7279 fi
7280 done
7281 done
7282 IFS=$as_save_IFS
7283
7284 fi
7285 fi
7286 OTOOL=$ac_cv_prog_OTOOL
7287 if test -n "$OTOOL"; then
7288 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
7289 $as_echo "$OTOOL" >&6; }
7290 else
7291 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7292 $as_echo "no" >&6; }
7293 fi
7294
7295
7296 fi
7297 if test -z "$ac_cv_prog_OTOOL"; then
7298 ac_ct_OTOOL=$OTOOL
7299 # Extract the first word of "otool", so it can be a program name with args.
7300 set dummy otool; ac_word=$2
7301 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7302 $as_echo_n "checking for $ac_word... " >&6; }
7303 if test "${ac_cv_prog_ac_ct_OTOOL+set}" = set; then :
7304 $as_echo_n "(cached) " >&6
7305 else
7306 if test -n "$ac_ct_OTOOL"; then
7307 ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
7308 else
7309 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7310 for as_dir in $PATH
7311 do
7312 IFS=$as_save_IFS
7313 test -z "$as_dir" && as_dir=.
7314 for ac_exec_ext in '' $ac_executable_extensions; do
7315 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7316 ac_cv_prog_ac_ct_OTOOL="otool"
7317 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7318 break 2
7319 fi
7320 done
7321 done
7322 IFS=$as_save_IFS
7323
7324 fi
7325 fi
7326 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
7327 if test -n "$ac_ct_OTOOL"; then
7328 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
7329 $as_echo "$ac_ct_OTOOL" >&6; }
7330 else
7331 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7332 $as_echo "no" >&6; }
7333 fi
7334
7335 if test "x$ac_ct_OTOOL" = x; then
7336 OTOOL=":"
7337 else
7338 case $cross_compiling:$ac_tool_warned in
7339 yes:)
7340 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7341 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7342 ac_tool_warned=yes ;;
7343 esac
7344 OTOOL=$ac_ct_OTOOL
7345 fi
7346 else
7347 OTOOL="$ac_cv_prog_OTOOL"
7348 fi
7349
7350 if test -n "$ac_tool_prefix"; then
7351 # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
7352 set dummy ${ac_tool_prefix}otool64; ac_word=$2
7353 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7354 $as_echo_n "checking for $ac_word... " >&6; }
7355 if test "${ac_cv_prog_OTOOL64+set}" = set; then :
7356 $as_echo_n "(cached) " >&6
7357 else
7358 if test -n "$OTOOL64"; then
7359 ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
7360 else
7361 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7362 for as_dir in $PATH
7363 do
7364 IFS=$as_save_IFS
7365 test -z "$as_dir" && as_dir=.
7366 for ac_exec_ext in '' $ac_executable_extensions; do
7367 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7368 ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
7369 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7370 break 2
7371 fi
7372 done
7373 done
7374 IFS=$as_save_IFS
7375
7376 fi
7377 fi
7378 OTOOL64=$ac_cv_prog_OTOOL64
7379 if test -n "$OTOOL64"; then
7380 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
7381 $as_echo "$OTOOL64" >&6; }
7382 else
7383 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7384 $as_echo "no" >&6; }
7385 fi
7386
7387
7388 fi
7389 if test -z "$ac_cv_prog_OTOOL64"; then
7390 ac_ct_OTOOL64=$OTOOL64
7391 # Extract the first word of "otool64", so it can be a program name with args.
7392 set dummy otool64; ac_word=$2
7393 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7394 $as_echo_n "checking for $ac_word... " >&6; }
7395 if test "${ac_cv_prog_ac_ct_OTOOL64+set}" = set; then :
7396 $as_echo_n "(cached) " >&6
7397 else
7398 if test -n "$ac_ct_OTOOL64"; then
7399 ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
7400 else
7401 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7402 for as_dir in $PATH
7403 do
7404 IFS=$as_save_IFS
7405 test -z "$as_dir" && as_dir=.
7406 for ac_exec_ext in '' $ac_executable_extensions; do
7407 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7408 ac_cv_prog_ac_ct_OTOOL64="otool64"
7409 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7410 break 2
7411 fi
7412 done
7413 done
7414 IFS=$as_save_IFS
7415
7416 fi
7417 fi
7418 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
7419 if test -n "$ac_ct_OTOOL64"; then
7420 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
7421 $as_echo "$ac_ct_OTOOL64" >&6; }
7422 else
7423 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7424 $as_echo "no" >&6; }
7425 fi
7426
7427 if test "x$ac_ct_OTOOL64" = x; then
7428 OTOOL64=":"
7429 else
7430 case $cross_compiling:$ac_tool_warned in
7431 yes:)
7432 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7433 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7434 ac_tool_warned=yes ;;
7435 esac
7436 OTOOL64=$ac_ct_OTOOL64
7437 fi
7438 else
7439 OTOOL64="$ac_cv_prog_OTOOL64"
7440 fi
7441
7442
7443
7444
7445
7446
7447
7448
7449
7450
7451
7452
7453
7454
7455
7456
7457
7458
7459
7460
7461
7462
7463
7464
7465
7466
7467
7468 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
7469 $as_echo_n "checking for -single_module linker flag... " >&6; }
7470 if test "${lt_cv_apple_cc_single_mod+set}" = set; then :
7471 $as_echo_n "(cached) " >&6
7472 else
7473 lt_cv_apple_cc_single_mod=no
7474 if test -z "${LT_MULTI_MODULE}"; then
7475 # By default we will add the -single_module flag. You can override
7476 # by either setting the environment variable LT_MULTI_MODULE
7477 # non-empty at configure time, or by adding -multi_module to the
7478 # link flags.
7479 rm -rf libconftest.dylib*
7480 echo "int foo(void){return 1;}" > conftest.c
7481 echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
7482 -dynamiclib -Wl,-single_module conftest.c" >&5
7483 $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
7484 -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
7485 _lt_result=$?
7486 if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then
7487 lt_cv_apple_cc_single_mod=yes
7488 else
7489 cat conftest.err >&5
7490 fi
7491 rm -rf libconftest.dylib*
7492 rm -f conftest.*
7493 fi
7494 fi
7495 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
7496 $as_echo "$lt_cv_apple_cc_single_mod" >&6; }
7497 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
7498 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
7499 if test "${lt_cv_ld_exported_symbols_list+set}" = set; then :
7500 $as_echo_n "(cached) " >&6
7501 else
7502 lt_cv_ld_exported_symbols_list=no
7503 save_LDFLAGS=$LDFLAGS
7504 echo "_main" > conftest.sym
7505 LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
7506 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7507 /* end confdefs.h. */
7508
7509 int
7510 main ()
7511 {
7512
7513 ;
7514 return 0;
7515 }
7516 _ACEOF
7517 if ac_fn_c_try_link "$LINENO"; then :
7518 lt_cv_ld_exported_symbols_list=yes
7519 else
7520 lt_cv_ld_exported_symbols_list=no
7521 fi
7522 rm -f core conftest.err conftest.$ac_objext \
7523 conftest$ac_exeext conftest.$ac_ext
7524 LDFLAGS="$save_LDFLAGS"
7525
7526 fi
7527 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
7528 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
7529 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5
7530 $as_echo_n "checking for -force_load linker flag... " >&6; }
7531 if test "${lt_cv_ld_force_load+set}" = set; then :
7532 $as_echo_n "(cached) " >&6
7533 else
7534 lt_cv_ld_force_load=no
7535 cat > conftest.c << _LT_EOF
7536 int forced_loaded() { return 2;}
7537 _LT_EOF
7538 echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5
7539 $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5
7540 echo "$AR cru libconftest.a conftest.o" >&5
7541 $AR cru libconftest.a conftest.o 2>&5
7542 cat > conftest.c << _LT_EOF
7543 int main() { return 0;}
7544 _LT_EOF
7545 echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5
7546 $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
7547 _lt_result=$?
7548 if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $GREP forced_load conftest 2>&1 >/dev/null; then
7549 lt_cv_ld_force_load=yes
7550 else
7551 cat conftest.err >&5
7552 fi
7553 rm -f conftest.err libconftest.a conftest conftest.c
7554 rm -rf conftest.dSYM
7555
7556 fi
7557 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5
7558 $as_echo "$lt_cv_ld_force_load" >&6; }
7559 case $host_os in
7560 rhapsody* | darwin1.[012])
7561 _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
7562 darwin1.*)
7563 _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
7564 darwin*) # darwin 5.x on
7565 # if running on 10.5 or later, the deployment target defaults
7566 # to the OS version, if on x86, and 10.4, the deployment
7567 # target defaults to 10.4. Don't you love it?
7568 case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
7569 10.0,*86*-darwin8*|10.0,*-darwin[91]*)
7570 _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
7571 10.[012]*)
7572 _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
7573 10.*)
7574 _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
7575 esac
7576 ;;
7577 esac
7578 if test "$lt_cv_apple_cc_single_mod" = "yes"; then
7579 _lt_dar_single_mod='$single_module'
7580 fi
7581 if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
7582 _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
7583 else
7584 _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
7585 fi
7586 if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then
7587 _lt_dsymutil='~$DSYMUTIL $lib || :'
7588 else
7589 _lt_dsymutil=
7590 fi
7591 ;;
7592 esac
7593
7594 for ac_header in dlfcn.h
7595 do :
7596 ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
7597 "
7598 if test "x$ac_cv_header_dlfcn_h" = x""yes; then :
7599 cat >>confdefs.h <<_ACEOF
7600 #define HAVE_DLFCN_H 1
7601 _ACEOF
7602
7603 fi
7604
7605 done
7606
7607
7608
7609
7610
7611 # Set options
7612 # Check whether --enable-shared was given.
7613 if test "${enable_shared+set}" = set; then :
7614 enableval=$enable_shared; p=${PACKAGE-default}
7615 case $enableval in
7616 yes) enable_shared=yes ;;
7617 no) enable_shared=no ;;
7618 *)
7619 enable_shared=no
7620 # Look at the argument we got. We use all the common list separators.
7621 lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7622 for pkg in $enableval; do
7623 IFS="$lt_save_ifs"
7624 if test "X$pkg" = "X$p"; then
7625 enable_shared=yes
7626 fi
7627 done
7628 IFS="$lt_save_ifs"
7629 ;;
7630 esac
7631 else
7632 enable_shared=no
7633 fi
7634
7635
7636
7637
7638
7639
7640
7641
7642
7643
7644 enable_dlopen=no
7645
7646
7647 enable_win32_dll=no
7648
7649
7650
7651 # Check whether --enable-static was given.
7652 if test "${enable_static+set}" = set; then :
7653 enableval=$enable_static; p=${PACKAGE-default}
7654 case $enableval in
7655 yes) enable_static=yes ;;
7656 no) enable_static=no ;;
7657 *)
7658 enable_static=no
7659 # Look at the argument we got. We use all the common list separators.
7660 lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7661 for pkg in $enableval; do
7662 IFS="$lt_save_ifs"
7663 if test "X$pkg" = "X$p"; then
7664 enable_static=yes
7665 fi
7666 done
7667 IFS="$lt_save_ifs"
7668 ;;
7669 esac
7670 else
7671 enable_static=yes
7672 fi
7673
7674
7675
7676
7677
7678
7679
7680
7681
7682
7683 # Check whether --with-pic was given.
7684 if test "${with_pic+set}" = set; then :
7685 withval=$with_pic; pic_mode="$withval"
7686 else
7687 pic_mode=default
7688 fi
7689
7690
7691 test -z "$pic_mode" && pic_mode=default
7692
7693
7694
7695
7696
7697
7698
7699 # Check whether --enable-fast-install was given.
7700 if test "${enable_fast_install+set}" = set; then :
7701 enableval=$enable_fast_install; p=${PACKAGE-default}
7702 case $enableval in
7703 yes) enable_fast_install=yes ;;
7704 no) enable_fast_install=no ;;
7705 *)
7706 enable_fast_install=no
7707 # Look at the argument we got. We use all the common list separators.
7708 lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7709 for pkg in $enableval; do
7710 IFS="$lt_save_ifs"
7711 if test "X$pkg" = "X$p"; then
7712 enable_fast_install=yes
7713 fi
7714 done
7715 IFS="$lt_save_ifs"
7716 ;;
7717 esac
7718 else
7719 enable_fast_install=yes
7720 fi
7721
7722
7723
7724
7725
7726
7727
7728
7729
7730
7731
7732 # This can be used to rebuild libtool when needed
7733 LIBTOOL_DEPS="$ltmain"
7734
7735 # Always use our own libtool.
7736 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
7737
7738
7739
7740
7741
7742
7743
7744
7745
7746
7747
7748
7749
7750
7751
7752
7753
7754
7755
7756
7757
7758
7759
7760
7761
7762
7763 test -z "$LN_S" && LN_S="ln -s"
7764
7765
7766
7767
7768
7769
7770
7771
7772
7773
7774
7775
7776
7777
7778 if test -n "${ZSH_VERSION+set}" ; then
7779 setopt NO_GLOB_SUBST
7780 fi
7781
7782 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
7783 $as_echo_n "checking for objdir... " >&6; }
7784 if test "${lt_cv_objdir+set}" = set; then :
7785 $as_echo_n "(cached) " >&6
7786 else
7787 rm -f .libs 2>/dev/null
7788 mkdir .libs 2>/dev/null
7789 if test -d .libs; then
7790 lt_cv_objdir=.libs
7791 else
7792 # MS-DOS does not allow filenames that begin with a dot.
7793 lt_cv_objdir=_libs
7794 fi
7795 rmdir .libs 2>/dev/null
7796 fi
7797 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
7798 $as_echo "$lt_cv_objdir" >&6; }
7799 objdir=$lt_cv_objdir
7800
7801
7802
7803
7804
7805 cat >>confdefs.h <<_ACEOF
7806 #define LT_OBJDIR "$lt_cv_objdir/"
7807 _ACEOF
7808
7809
7810
7811
7812 case $host_os in
7813 aix3*)
7814 # AIX sometimes has problems with the GCC collect2 program. For some
7815 # reason, if we set the COLLECT_NAMES environment variable, the problems
7816 # vanish in a puff of smoke.
7817 if test "X${COLLECT_NAMES+set}" != Xset; then
7818 COLLECT_NAMES=
7819 export COLLECT_NAMES
7820 fi
7821 ;;
7822 esac
7823
7824 # Global variables:
7825 ofile=libtool
7826 can_build_shared=yes
7827
7828 # All known linkers require a `.a' archive for static linking (except MSVC,
7829 # which needs '.lib').
7830 libext=a
7831
7832 with_gnu_ld="$lt_cv_prog_gnu_ld"
7833
7834 old_CC="$CC"
7835 old_CFLAGS="$CFLAGS"
7836
7837 # Set sane defaults for various variables
7838 test -z "$CC" && CC=cc
7839 test -z "$LTCC" && LTCC=$CC
7840 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
7841 test -z "$LD" && LD=ld
7842 test -z "$ac_objext" && ac_objext=o
7843
7844 for cc_temp in $compiler""; do
7845 case $cc_temp in
7846 compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
7847 distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
7848 \-*) ;;
7849 *) break;;
7850 esac
7851 done
7852 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
7853
7854
7855 # Only perform the check for file, if the check method requires it
7856 test -z "$MAGIC_CMD" && MAGIC_CMD=file
7857 case $deplibs_check_method in
7858 file_magic*)
7859 if test "$file_magic_cmd" = '$MAGIC_CMD'; then
7860 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
7861 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
7862 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
7863 $as_echo_n "(cached) " >&6
7864 else
7865 case $MAGIC_CMD in
7866 [\\/*] | ?:[\\/]*)
7867 lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
7868 ;;
7869 *)
7870 lt_save_MAGIC_CMD="$MAGIC_CMD"
7871 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
7872 ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
7873 for ac_dir in $ac_dummy; do
7874 IFS="$lt_save_ifs"
7875 test -z "$ac_dir" && ac_dir=.
7876 if test -f $ac_dir/${ac_tool_prefix}file; then
7877 lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
7878 if test -n "$file_magic_test_file"; then
7879 case $deplibs_check_method in
7880 "file_magic "*)
7881 file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
7882 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
7883 if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
7884 $EGREP "$file_magic_regex" > /dev/null; then
7885 :
7886 else
7887 cat <<_LT_EOF 1>&2
7888
7889 *** Warning: the command libtool uses to detect shared libraries,
7890 *** $file_magic_cmd, produces output that libtool cannot recognize.
7891 *** The result is that libtool may fail to recognize shared libraries
7892 *** as such. This will affect the creation of libtool libraries that
7893 *** depend on shared libraries, but programs linked with such libtool
7894 *** libraries will work regardless of this problem. Nevertheless, you
7895 *** may want to report the problem to your system manager and/or to
7896 *** bug-libtool@gnu.org
7897
7898 _LT_EOF
7899 fi ;;
7900 esac
7901 fi
7902 break
7903 fi
7904 done
7905 IFS="$lt_save_ifs"
7906 MAGIC_CMD="$lt_save_MAGIC_CMD"
7907 ;;
7908 esac
7909 fi
7910
7911 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
7912 if test -n "$MAGIC_CMD"; then
7913 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
7914 $as_echo "$MAGIC_CMD" >&6; }
7915 else
7916 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7917 $as_echo "no" >&6; }
7918 fi
7919
7920
7921
7922
7923
7924 if test -z "$lt_cv_path_MAGIC_CMD"; then
7925 if test -n "$ac_tool_prefix"; then
7926 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
7927 $as_echo_n "checking for file... " >&6; }
7928 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
7929 $as_echo_n "(cached) " >&6
7930 else
7931 case $MAGIC_CMD in
7932 [\\/*] | ?:[\\/]*)
7933 lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
7934 ;;
7935 *)
7936 lt_save_MAGIC_CMD="$MAGIC_CMD"
7937 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
7938 ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
7939 for ac_dir in $ac_dummy; do
7940 IFS="$lt_save_ifs"
7941 test -z "$ac_dir" && ac_dir=.
7942 if test -f $ac_dir/file; then
7943 lt_cv_path_MAGIC_CMD="$ac_dir/file"
7944 if test -n "$file_magic_test_file"; then
7945 case $deplibs_check_method in
7946 "file_magic "*)
7947 file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
7948 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
7949 if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
7950 $EGREP "$file_magic_regex" > /dev/null; then
7951 :
7952 else
7953 cat <<_LT_EOF 1>&2
7954
7955 *** Warning: the command libtool uses to detect shared libraries,
7956 *** $file_magic_cmd, produces output that libtool cannot recognize.
7957 *** The result is that libtool may fail to recognize shared libraries
7958 *** as such. This will affect the creation of libtool libraries that
7959 *** depend on shared libraries, but programs linked with such libtool
7960 *** libraries will work regardless of this problem. Nevertheless, you
7961 *** may want to report the problem to your system manager and/or to
7962 *** bug-libtool@gnu.org
7963
7964 _LT_EOF
7965 fi ;;
7966 esac
7967 fi
7968 break
7969 fi
7970 done
7971 IFS="$lt_save_ifs"
7972 MAGIC_CMD="$lt_save_MAGIC_CMD"
7973 ;;
7974 esac
7975 fi
7976
7977 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
7978 if test -n "$MAGIC_CMD"; then
7979 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
7980 $as_echo "$MAGIC_CMD" >&6; }
7981 else
7982 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7983 $as_echo "no" >&6; }
7984 fi
7985
7986
7987 else
7988 MAGIC_CMD=:
7989 fi
7990 fi
7991
7992 fi
7993 ;;
7994 esac
7995
7996 # Use C for the default configuration in the libtool script
7997
7998 lt_save_CC="$CC"
7999 ac_ext=c
8000 ac_cpp='$CPP $CPPFLAGS'
8001 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
8002 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
8003 ac_compiler_gnu=$ac_cv_c_compiler_gnu
8004
8005
8006 # Source file extension for C test sources.
8007 ac_ext=c
8008
8009 # Object file extension for compiled C test sources.
8010 objext=o
8011 objext=$objext
8012
8013 # Code to be used in simple compile tests
8014 lt_simple_compile_test_code="int some_variable = 0;"
8015
8016 # Code to be used in simple link tests
8017 lt_simple_link_test_code='int main(){return(0);}'
8018
8019
8020
8021
8022
8023
8024
8025 # If no C compiler was specified, use CC.
8026 LTCC=${LTCC-"$CC"}
8027
8028 # If no C compiler flags were specified, use CFLAGS.
8029 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
8030
8031 # Allow CC to be a program name with arguments.
8032 compiler=$CC
8033
8034 # Save the default compiler, since it gets overwritten when the other
8035 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
8036 compiler_DEFAULT=$CC
8037
8038 # save warnings/boilerplate of simple test code
8039 ac_outfile=conftest.$ac_objext
8040 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
8041 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
8042 _lt_compiler_boilerplate=`cat conftest.err`
8043 $RM conftest*
8044
8045 ac_outfile=conftest.$ac_objext
8046 echo "$lt_simple_link_test_code" >conftest.$ac_ext
8047 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
8048 _lt_linker_boilerplate=`cat conftest.err`
8049 $RM -r conftest*
8050
8051
8052 ## CAVEAT EMPTOR:
8053 ## There is no encapsulation within the following macros, do not change
8054 ## the running order or otherwise move them around unless you know exactly
8055 ## what you are doing...
8056 if test -n "$compiler"; then
8057
8058 lt_prog_compiler_no_builtin_flag=
8059
8060 if test "$GCC" = yes; then
8061 case $cc_basename in
8062 nvcc*)
8063 lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;;
8064 *)
8065 lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;;
8066 esac
8067
8068 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
8069 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
8070 if test "${lt_cv_prog_compiler_rtti_exceptions+set}" = set; then :
8071 $as_echo_n "(cached) " >&6
8072 else
8073 lt_cv_prog_compiler_rtti_exceptions=no
8074 ac_outfile=conftest.$ac_objext
8075 echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8076 lt_compiler_flag="-fno-rtti -fno-exceptions"
8077 # Insert the option either (1) after the last *FLAGS variable, or
8078 # (2) before a word containing "conftest.", or (3) at the end.
8079 # Note that $ac_compile itself does not contain backslashes and begins
8080 # with a dollar sign (not a hyphen), so the echo should work correctly.
8081 # The option is referenced via a variable to avoid confusing sed.
8082 lt_compile=`echo "$ac_compile" | $SED \
8083 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8084 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8085 -e 's:$: $lt_compiler_flag:'`
8086 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8087 (eval "$lt_compile" 2>conftest.err)
8088 ac_status=$?
8089 cat conftest.err >&5
8090 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8091 if (exit $ac_status) && test -s "$ac_outfile"; then
8092 # The compiler can only warn and ignore the option if not recognized
8093 # So say no if there are warnings other than the usual output.
8094 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
8095 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8096 if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
8097 lt_cv_prog_compiler_rtti_exceptions=yes
8098 fi
8099 fi
8100 $RM conftest*
8101
8102 fi
8103 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
8104 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
8105
8106 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
8107 lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
8108 else
8109 :
8110 fi
8111
8112 fi
8113
8114
8115
8116
8117
8118
8119 lt_prog_compiler_wl=
8120 lt_prog_compiler_pic=
8121 lt_prog_compiler_static=
8122
8123 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
8124 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
8125
8126 if test "$GCC" = yes; then
8127 lt_prog_compiler_wl='-Wl,'
8128 lt_prog_compiler_static='-static'
8129
8130 case $host_os in
8131 aix*)
8132 # All AIX code is PIC.
8133 if test "$host_cpu" = ia64; then
8134 # AIX 5 now supports IA64 processor
8135 lt_prog_compiler_static='-Bstatic'
8136 fi
8137 lt_prog_compiler_pic='-fPIC'
8138 ;;
8139
8140 amigaos*)
8141 case $host_cpu in
8142 powerpc)
8143 # see comment about AmigaOS4 .so support
8144 lt_prog_compiler_pic='-fPIC'
8145 ;;
8146 m68k)
8147 # FIXME: we need at least 68020 code to build shared libraries, but
8148 # adding the `-m68020' flag to GCC prevents building anything better,
8149 # like `-m68040'.
8150 lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
8151 ;;
8152 esac
8153 ;;
8154
8155 beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
8156 # PIC is the default for these OSes.
8157 ;;
8158
8159 mingw* | cygwin* | pw32* | os2* | cegcc*)
8160 # This hack is so that the source file can tell whether it is being
8161 # built for inclusion in a dll (and should export symbols for example).
8162 # Although the cygwin gcc ignores -fPIC, still need this for old-style
8163 # (--disable-auto-import) libraries
8164 lt_prog_compiler_pic='-DDLL_EXPORT'
8165 ;;
8166
8167 darwin* | rhapsody*)
8168 # PIC is the default on this platform
8169 # Common symbols not allowed in MH_DYLIB files
8170 lt_prog_compiler_pic='-fno-common'
8171 ;;
8172
8173 haiku*)
8174 # PIC is the default for Haiku.
8175 # The "-static" flag exists, but is broken.
8176 lt_prog_compiler_static=
8177 ;;
8178
8179 hpux*)
8180 # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
8181 # PA HP-UX. On IA64 HP-UX, PIC is the default but the pic flag
8182 # sets the default TLS model and affects inlining.
8183 case $host_cpu in
8184 hppa*64*)
8185 # +Z the default
8186 ;;
8187 *)
8188 lt_prog_compiler_pic='-fPIC'
8189 ;;
8190 esac
8191 ;;
8192
8193 interix[3-9]*)
8194 # Interix 3.x gcc -fpic/-fPIC options generate broken code.
8195 # Instead, we relocate shared libraries at runtime.
8196 ;;
8197
8198 msdosdjgpp*)
8199 # Just because we use GCC doesn't mean we suddenly get shared libraries
8200 # on systems that don't support them.
8201 lt_prog_compiler_can_build_shared=no
8202 enable_shared=no
8203 ;;
8204
8205 *nto* | *qnx*)
8206 # QNX uses GNU C++, but need to define -shared option too, otherwise
8207 # it will coredump.
8208 lt_prog_compiler_pic='-fPIC -shared'
8209 ;;
8210
8211 sysv4*MP*)
8212 if test -d /usr/nec; then
8213 lt_prog_compiler_pic=-Kconform_pic
8214 fi
8215 ;;
8216
8217 *)
8218 lt_prog_compiler_pic='-fPIC'
8219 ;;
8220 esac
8221
8222 case $cc_basename in
8223 nvcc*) # Cuda Compiler Driver 2.2
8224 lt_prog_compiler_wl='-Xlinker '
8225 lt_prog_compiler_pic='-Xcompiler -fPIC'
8226 ;;
8227 esac
8228 else
8229 # PORTME Check for flag to pass linker flags through the system compiler.
8230 case $host_os in
8231 aix*)
8232 lt_prog_compiler_wl='-Wl,'
8233 if test "$host_cpu" = ia64; then
8234 # AIX 5 now supports IA64 processor
8235 lt_prog_compiler_static='-Bstatic'
8236 else
8237 lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
8238 fi
8239 ;;
8240
8241 mingw* | cygwin* | pw32* | os2* | cegcc*)
8242 # This hack is so that the source file can tell whether it is being
8243 # built for inclusion in a dll (and should export symbols for example).
8244 lt_prog_compiler_pic='-DDLL_EXPORT'
8245 ;;
8246
8247 hpux9* | hpux10* | hpux11*)
8248 lt_prog_compiler_wl='-Wl,'
8249 # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
8250 # not for PA HP-UX.
8251 case $host_cpu in
8252 hppa*64*|ia64*)
8253 # +Z the default
8254 ;;
8255 *)
8256 lt_prog_compiler_pic='+Z'
8257 ;;
8258 esac
8259 # Is there a better lt_prog_compiler_static that works with the bundled CC?
8260 lt_prog_compiler_static='${wl}-a ${wl}archive'
8261 ;;
8262
8263 irix5* | irix6* | nonstopux*)
8264 lt_prog_compiler_wl='-Wl,'
8265 # PIC (with -KPIC) is the default.
8266 lt_prog_compiler_static='-non_shared'
8267 ;;
8268
8269 linux* | k*bsd*-gnu | kopensolaris*-gnu)
8270 case $cc_basename in
8271 # old Intel for x86_64 which still supported -KPIC.
8272 ecc*)
8273 lt_prog_compiler_wl='-Wl,'
8274 lt_prog_compiler_pic='-KPIC'
8275 lt_prog_compiler_static='-static'
8276 ;;
8277 # icc used to be incompatible with GCC.
8278 # ICC 10 doesn't accept -KPIC any more.
8279 icc* | ifort*)
8280 lt_prog_compiler_wl='-Wl,'
8281 lt_prog_compiler_pic='-fPIC'
8282 lt_prog_compiler_static='-static'
8283 ;;
8284 # Lahey Fortran 8.1.
8285 lf95*)
8286 lt_prog_compiler_wl='-Wl,'
8287 lt_prog_compiler_pic='--shared'
8288 lt_prog_compiler_static='--static'
8289 ;;
8290 pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
8291 # Portland Group compilers (*not* the Pentium gcc compiler,
8292 # which looks to be a dead project)
8293 lt_prog_compiler_wl='-Wl,'
8294 lt_prog_compiler_pic='-fpic'
8295 lt_prog_compiler_static='-Bstatic'
8296 ;;
8297 ccc*)
8298 lt_prog_compiler_wl='-Wl,'
8299 # All Alpha code is PIC.
8300 lt_prog_compiler_static='-non_shared'
8301 ;;
8302 xl* | bgxl* | bgf* | mpixl*)
8303 # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
8304 lt_prog_compiler_wl='-Wl,'
8305 lt_prog_compiler_pic='-qpic'
8306 lt_prog_compiler_static='-qstaticlink'
8307 ;;
8308 *)
8309 case `$CC -V 2>&1 | sed 5q` in
8310 *Sun\ F* | *Sun*Fortran*)
8311 # Sun Fortran 8.3 passes all unrecognized flags to the linker
8312 lt_prog_compiler_pic='-KPIC'
8313 lt_prog_compiler_static='-Bstatic'
8314 lt_prog_compiler_wl=''
8315 ;;
8316 *Sun\ C*)
8317 # Sun C 5.9
8318 lt_prog_compiler_pic='-KPIC'
8319 lt_prog_compiler_static='-Bstatic'
8320 lt_prog_compiler_wl='-Wl,'
8321 ;;
8322 esac
8323 ;;
8324 esac
8325 ;;
8326
8327 newsos6)
8328 lt_prog_compiler_pic='-KPIC'
8329 lt_prog_compiler_static='-Bstatic'
8330 ;;
8331
8332 *nto* | *qnx*)
8333 # QNX uses GNU C++, but need to define -shared option too, otherwise
8334 # it will coredump.
8335 lt_prog_compiler_pic='-fPIC -shared'
8336 ;;
8337
8338 osf3* | osf4* | osf5*)
8339 lt_prog_compiler_wl='-Wl,'
8340 # All OSF/1 code is PIC.
8341 lt_prog_compiler_static='-non_shared'
8342 ;;
8343
8344 rdos*)
8345 lt_prog_compiler_static='-non_shared'
8346 ;;
8347
8348 solaris*)
8349 lt_prog_compiler_pic='-KPIC'
8350 lt_prog_compiler_static='-Bstatic'
8351 case $cc_basename in
8352 f77* | f90* | f95*)
8353 lt_prog_compiler_wl='-Qoption ld ';;
8354 *)
8355 lt_prog_compiler_wl='-Wl,';;
8356 esac
8357 ;;
8358
8359 sunos4*)
8360 lt_prog_compiler_wl='-Qoption ld '
8361 lt_prog_compiler_pic='-PIC'
8362 lt_prog_compiler_static='-Bstatic'
8363 ;;
8364
8365 sysv4 | sysv4.2uw2* | sysv4.3*)
8366 lt_prog_compiler_wl='-Wl,'
8367 lt_prog_compiler_pic='-KPIC'
8368 lt_prog_compiler_static='-Bstatic'
8369 ;;
8370
8371 sysv4*MP*)
8372 if test -d /usr/nec ;then
8373 lt_prog_compiler_pic='-Kconform_pic'
8374 lt_prog_compiler_static='-Bstatic'
8375 fi
8376 ;;
8377
8378 sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
8379 lt_prog_compiler_wl='-Wl,'
8380 lt_prog_compiler_pic='-KPIC'
8381 lt_prog_compiler_static='-Bstatic'
8382 ;;
8383
8384 unicos*)
8385 lt_prog_compiler_wl='-Wl,'
8386 lt_prog_compiler_can_build_shared=no
8387 ;;
8388
8389 uts4*)
8390 lt_prog_compiler_pic='-pic'
8391 lt_prog_compiler_static='-Bstatic'
8392 ;;
8393
8394 *)
8395 lt_prog_compiler_can_build_shared=no
8396 ;;
8397 esac
8398 fi
8399
8400 case $host_os in
8401 # For platforms which do not support PIC, -DPIC is meaningless:
8402 *djgpp*)
8403 lt_prog_compiler_pic=
8404 ;;
8405 *)
8406 lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
8407 ;;
8408 esac
8409 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5
8410 $as_echo "$lt_prog_compiler_pic" >&6; }
8411
8412
8413
8414
8415
8416
8417 #
8418 # Check to make sure the PIC flag actually works.
8419 #
8420 if test -n "$lt_prog_compiler_pic"; then
8421 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
8422 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
8423 if test "${lt_cv_prog_compiler_pic_works+set}" = set; then :
8424 $as_echo_n "(cached) " >&6
8425 else
8426 lt_cv_prog_compiler_pic_works=no
8427 ac_outfile=conftest.$ac_objext
8428 echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8429 lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
8430 # Insert the option either (1) after the last *FLAGS variable, or
8431 # (2) before a word containing "conftest.", or (3) at the end.
8432 # Note that $ac_compile itself does not contain backslashes and begins
8433 # with a dollar sign (not a hyphen), so the echo should work correctly.
8434 # The option is referenced via a variable to avoid confusing sed.
8435 lt_compile=`echo "$ac_compile" | $SED \
8436 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8437 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8438 -e 's:$: $lt_compiler_flag:'`
8439 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8440 (eval "$lt_compile" 2>conftest.err)
8441 ac_status=$?
8442 cat conftest.err >&5
8443 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8444 if (exit $ac_status) && test -s "$ac_outfile"; then
8445 # The compiler can only warn and ignore the option if not recognized
8446 # So say no if there are warnings other than the usual output.
8447 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
8448 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8449 if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
8450 lt_cv_prog_compiler_pic_works=yes
8451 fi
8452 fi
8453 $RM conftest*
8454
8455 fi
8456 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
8457 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
8458
8459 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
8460 case $lt_prog_compiler_pic in
8461 "" | " "*) ;;
8462 *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
8463 esac
8464 else
8465 lt_prog_compiler_pic=
8466 lt_prog_compiler_can_build_shared=no
8467 fi
8468
8469 fi
8470
8471
8472
8473
8474
8475
8476 #
8477 # Check to make sure the static flag actually works.
8478 #
8479 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
8480 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
8481 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
8482 if test "${lt_cv_prog_compiler_static_works+set}" = set; then :
8483 $as_echo_n "(cached) " >&6
8484 else
8485 lt_cv_prog_compiler_static_works=no
8486 save_LDFLAGS="$LDFLAGS"
8487 LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
8488 echo "$lt_simple_link_test_code" > conftest.$ac_ext
8489 if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
8490 # The linker can only warn and ignore the option if not recognized
8491 # So say no if there are warnings
8492 if test -s conftest.err; then
8493 # Append any errors to the config.log.
8494 cat conftest.err 1>&5
8495 $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
8496 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8497 if diff conftest.exp conftest.er2 >/dev/null; then
8498 lt_cv_prog_compiler_static_works=yes
8499 fi
8500 else
8501 lt_cv_prog_compiler_static_works=yes
8502 fi
8503 fi
8504 $RM -r conftest*
8505 LDFLAGS="$save_LDFLAGS"
8506
8507 fi
8508 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
8509 $as_echo "$lt_cv_prog_compiler_static_works" >&6; }
8510
8511 if test x"$lt_cv_prog_compiler_static_works" = xyes; then
8512 :
8513 else
8514 lt_prog_compiler_static=
8515 fi
8516
8517
8518
8519
8520
8521
8522
8523 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
8524 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
8525 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
8526 $as_echo_n "(cached) " >&6
8527 else
8528 lt_cv_prog_compiler_c_o=no
8529 $RM -r conftest 2>/dev/null
8530 mkdir conftest
8531 cd conftest
8532 mkdir out
8533 echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8534
8535 lt_compiler_flag="-o out/conftest2.$ac_objext"
8536 # Insert the option either (1) after the last *FLAGS variable, or
8537 # (2) before a word containing "conftest.", or (3) at the end.
8538 # Note that $ac_compile itself does not contain backslashes and begins
8539 # with a dollar sign (not a hyphen), so the echo should work correctly.
8540 lt_compile=`echo "$ac_compile" | $SED \
8541 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8542 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8543 -e 's:$: $lt_compiler_flag:'`
8544 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8545 (eval "$lt_compile" 2>out/conftest.err)
8546 ac_status=$?
8547 cat out/conftest.err >&5
8548 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8549 if (exit $ac_status) && test -s out/conftest2.$ac_objext
8550 then
8551 # The compiler can only warn and ignore the option if not recognized
8552 # So say no if there are warnings
8553 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
8554 $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
8555 if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
8556 lt_cv_prog_compiler_c_o=yes
8557 fi
8558 fi
8559 chmod u+w . 2>&5
8560 $RM conftest*
8561 # SGI C++ compiler will create directory out/ii_files/ for
8562 # template instantiation
8563 test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
8564 $RM out/* && rmdir out
8565 cd ..
8566 $RM -r conftest
8567 $RM conftest*
8568
8569 fi
8570 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
8571 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
8572
8573
8574
8575
8576
8577
8578 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
8579 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
8580 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
8581 $as_echo_n "(cached) " >&6
8582 else
8583 lt_cv_prog_compiler_c_o=no
8584 $RM -r conftest 2>/dev/null
8585 mkdir conftest
8586 cd conftest
8587 mkdir out
8588 echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8589
8590 lt_compiler_flag="-o out/conftest2.$ac_objext"
8591 # Insert the option either (1) after the last *FLAGS variable, or
8592 # (2) before a word containing "conftest.", or (3) at the end.
8593 # Note that $ac_compile itself does not contain backslashes and begins
8594 # with a dollar sign (not a hyphen), so the echo should work correctly.
8595 lt_compile=`echo "$ac_compile" | $SED \
8596 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8597 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8598 -e 's:$: $lt_compiler_flag:'`
8599 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8600 (eval "$lt_compile" 2>out/conftest.err)
8601 ac_status=$?
8602 cat out/conftest.err >&5
8603 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8604 if (exit $ac_status) && test -s out/conftest2.$ac_objext
8605 then
8606 # The compiler can only warn and ignore the option if not recognized
8607 # So say no if there are warnings
8608 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
8609 $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
8610 if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
8611 lt_cv_prog_compiler_c_o=yes
8612 fi
8613 fi
8614 chmod u+w . 2>&5
8615 $RM conftest*
8616 # SGI C++ compiler will create directory out/ii_files/ for
8617 # template instantiation
8618 test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
8619 $RM out/* && rmdir out
8620 cd ..
8621 $RM -r conftest
8622 $RM conftest*
8623
8624 fi
8625 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
8626 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
8627
8628
8629
8630
8631 hard_links="nottested"
8632 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
8633 # do not overwrite the value of need_locks provided by the user
8634 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
8635 $as_echo_n "checking if we can lock with hard links... " >&6; }
8636 hard_links=yes
8637 $RM conftest*
8638 ln conftest.a conftest.b 2>/dev/null && hard_links=no
8639 touch conftest.a
8640 ln conftest.a conftest.b 2>&5 || hard_links=no
8641 ln conftest.a conftest.b 2>/dev/null && hard_links=no
8642 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
8643 $as_echo "$hard_links" >&6; }
8644 if test "$hard_links" = no; then
8645 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
8646 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
8647 need_locks=warn
8648 fi
8649 else
8650 need_locks=no
8651 fi
8652
8653
8654
8655
8656
8657
8658 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
8659 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
8660
8661 runpath_var=
8662 allow_undefined_flag=
8663 always_export_symbols=no
8664 archive_cmds=
8665 archive_expsym_cmds=
8666 compiler_needs_object=no
8667 enable_shared_with_static_runtimes=no
8668 export_dynamic_flag_spec=
8669 export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
8670 hardcode_automatic=no
8671 hardcode_direct=no
8672 hardcode_direct_absolute=no
8673 hardcode_libdir_flag_spec=
8674 hardcode_libdir_flag_spec_ld=
8675 hardcode_libdir_separator=
8676 hardcode_minus_L=no
8677 hardcode_shlibpath_var=unsupported
8678 inherit_rpath=no
8679 link_all_deplibs=unknown
8680 module_cmds=
8681 module_expsym_cmds=
8682 old_archive_from_new_cmds=
8683 old_archive_from_expsyms_cmds=
8684 thread_safe_flag_spec=
8685 whole_archive_flag_spec=
8686 # include_expsyms should be a list of space-separated symbols to be *always*
8687 # included in the symbol list
8688 include_expsyms=
8689 # exclude_expsyms can be an extended regexp of symbols to exclude
8690 # it will be wrapped by ` (' and `)$', so one must not match beginning or
8691 # end of line. Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
8692 # as well as any symbol that contains `d'.
8693 exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
8694 # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
8695 # platforms (ab)use it in PIC code, but their linkers get confused if
8696 # the symbol is explicitly referenced. Since portable code cannot
8697 # rely on this symbol name, it's probably fine to never include it in
8698 # preloaded symbol tables.
8699 # Exclude shared library initialization/finalization symbols.
8700 extract_expsyms_cmds=
8701
8702 case $host_os in
8703 cygwin* | mingw* | pw32* | cegcc*)
8704 # FIXME: the MSVC++ port hasn't been tested in a loooong time
8705 # When not using gcc, we currently assume that we are using
8706 # Microsoft Visual C++.
8707 if test "$GCC" != yes; then
8708 with_gnu_ld=no
8709 fi
8710 ;;
8711 interix*)
8712 # we just hope/assume this is gcc and not c89 (= MSVC++)
8713 with_gnu_ld=yes
8714 ;;
8715 openbsd*)
8716 with_gnu_ld=no
8717 ;;
8718 esac
8719
8720 ld_shlibs=yes
8721
8722 # On some targets, GNU ld is compatible enough with the native linker
8723 # that we're better off using the native interface for both.
8724 lt_use_gnu_ld_interface=no
8725 if test "$with_gnu_ld" = yes; then
8726 case $host_os in
8727 aix*)
8728 # The AIX port of GNU ld has always aspired to compatibility
8729 # with the native linker. However, as the warning in the GNU ld
8730 # block says, versions before 2.19.5* couldn't really create working
8731 # shared libraries, regardless of the interface used.
8732 case `$LD -v 2>&1` in
8733 *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
8734 *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
8735 *\ \(GNU\ Binutils\)\ [3-9]*) ;;
8736 *)
8737 lt_use_gnu_ld_interface=yes
8738 ;;
8739 esac
8740 ;;
8741 *)
8742 lt_use_gnu_ld_interface=yes
8743 ;;
8744 esac
8745 fi
8746
8747 if test "$lt_use_gnu_ld_interface" = yes; then
8748 # If archive_cmds runs LD, not CC, wlarc should be empty
8749 wlarc='${wl}'
8750
8751 # Set some defaults for GNU ld with shared library support. These
8752 # are reset later if shared libraries are not supported. Putting them
8753 # here allows them to be overridden if necessary.
8754 runpath_var=LD_RUN_PATH
8755 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
8756 export_dynamic_flag_spec='${wl}--export-dynamic'
8757 # ancient GNU ld didn't support --whole-archive et. al.
8758 if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
8759 whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
8760 else
8761 whole_archive_flag_spec=
8762 fi
8763 supports_anon_versioning=no
8764 case `$LD -v 2>&1` in
8765 *GNU\ gold*) supports_anon_versioning=yes ;;
8766 *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
8767 *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
8768 *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
8769 *\ 2.11.*) ;; # other 2.11 versions
8770 *) supports_anon_versioning=yes ;;
8771 esac
8772
8773 # See if GNU ld supports shared libraries.
8774 case $host_os in
8775 aix[3-9]*)
8776 # On AIX/PPC, the GNU linker is very broken
8777 if test "$host_cpu" != ia64; then
8778 ld_shlibs=no
8779 cat <<_LT_EOF 1>&2
8780
8781 *** Warning: the GNU linker, at least up to release 2.19, is reported
8782 *** to be unable to reliably create shared libraries on AIX.
8783 *** Therefore, libtool is disabling shared libraries support. If you
8784 *** really care for shared libraries, you may want to install binutils
8785 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
8786 *** You will then need to restart the configuration process.
8787
8788 _LT_EOF
8789 fi
8790 ;;
8791
8792 amigaos*)
8793 case $host_cpu in
8794 powerpc)
8795 # see comment about AmigaOS4 .so support
8796 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8797 archive_expsym_cmds=''
8798 ;;
8799 m68k)
8800 archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
8801 hardcode_libdir_flag_spec='-L$libdir'
8802 hardcode_minus_L=yes
8803 ;;
8804 esac
8805 ;;
8806
8807 beos*)
8808 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
8809 allow_undefined_flag=unsupported
8810 # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
8811 # support --undefined. This deserves some investigation. FIXME
8812 archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8813 else
8814 ld_shlibs=no
8815 fi
8816 ;;
8817
8818 cygwin* | mingw* | pw32* | cegcc*)
8819 # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
8820 # as there is no search path for DLLs.
8821 hardcode_libdir_flag_spec='-L$libdir'
8822 export_dynamic_flag_spec='${wl}--export-all-symbols'
8823 allow_undefined_flag=unsupported
8824 always_export_symbols=no
8825 enable_shared_with_static_runtimes=yes
8826 export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
8827
8828 if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
8829 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
8830 # If the export-symbols file already is a .def file (1st line
8831 # is EXPORTS), use it as is; otherwise, prepend...
8832 archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
8833 cp $export_symbols $output_objdir/$soname.def;
8834 else
8835 echo EXPORTS > $output_objdir/$soname.def;
8836 cat $export_symbols >> $output_objdir/$soname.def;
8837 fi~
8838 $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
8839 else
8840 ld_shlibs=no
8841 fi
8842 ;;
8843
8844 haiku*)
8845 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8846 link_all_deplibs=yes
8847 ;;
8848
8849 interix[3-9]*)
8850 hardcode_direct=no
8851 hardcode_shlibpath_var=no
8852 hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
8853 export_dynamic_flag_spec='${wl}-E'
8854 # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
8855 # Instead, shared libraries are loaded at an image base (0x10000000 by
8856 # default) and relocated if they conflict, which is a slow very memory
8857 # consuming and fragmenting process. To avoid this, we pick a random,
8858 # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
8859 # time. Moving up from 0x10000000 also allows more sbrk(2) space.
8860 archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
8861 archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
8862 ;;
8863
8864 gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
8865 tmp_diet=no
8866 if test "$host_os" = linux-dietlibc; then
8867 case $cc_basename in
8868 diet\ *) tmp_diet=yes;; # linux-dietlibc with static linking (!diet-dyn)
8869 esac
8870 fi
8871 if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
8872 && test "$tmp_diet" = no
8873 then
8874 tmp_addflag=
8875 tmp_sharedflag='-shared'
8876 case $cc_basename,$host_cpu in
8877 pgcc*) # Portland Group C compiler
8878 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'
8879 tmp_addflag=' $pic_flag'
8880 ;;
8881 pgf77* | pgf90* | pgf95* | pgfortran*)
8882 # Portland Group f77 and f90 compilers
8883 whole_archive_flag_spec='${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'
8884 tmp_addflag=' $pic_flag -Mnomain' ;;
8885 ecc*,ia64* | icc*,ia64*) # Intel C compiler on ia64
8886 tmp_addflag=' -i_dynamic' ;;
8887 efc*,ia64* | ifort*,ia64*) # Intel Fortran compiler on ia64
8888 tmp_addflag=' -i_dynamic -nofor_main' ;;
8889 ifc* | ifort*) # Intel Fortran compiler
8890 tmp_addflag=' -nofor_main' ;;
8891 lf95*) # Lahey Fortran 8.1
8892 whole_archive_flag_spec=
8893 tmp_sharedflag='--shared' ;;
8894 xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
8895 tmp_sharedflag='-qmkshrobj'
8896 tmp_addflag= ;;
8897 nvcc*) # Cuda Compiler Driver 2.2
8898 whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
8899 compiler_needs_object=yes
8900 ;;
8901 esac
8902 case `$CC -V 2>&1 | sed 5q` in
8903 *Sun\ C*) # Sun C 5.9
8904 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\"` ${wl}--no-whole-archive'
8905 compiler_needs_object=yes
8906 tmp_sharedflag='-G' ;;
8907 *Sun\ F*) # Sun Fortran 8.3
8908 tmp_sharedflag='-G' ;;
8909 esac
8910 archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8911
8912 if test "x$supports_anon_versioning" = xyes; then
8913 archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
8914 cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
8915 echo "local: *; };" >> $output_objdir/$libname.ver~
8916 $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
8917 fi
8918
8919 case $cc_basename in
8920 xlf* | bgf* | bgxlf* | mpixlf*)
8921 # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
8922 whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
8923 hardcode_libdir_flag_spec=
8924 hardcode_libdir_flag_spec_ld='-rpath $libdir'
8925 archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
8926 if test "x$supports_anon_versioning" = xyes; then
8927 archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
8928 cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
8929 echo "local: *; };" >> $output_objdir/$libname.ver~
8930 $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
8931 fi
8932 ;;
8933 esac
8934 else
8935 ld_shlibs=no
8936 fi
8937 ;;
8938
8939 netbsd*)
8940 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
8941 archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
8942 wlarc=
8943 else
8944 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8945 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
8946 fi
8947 ;;
8948
8949 solaris*)
8950 if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
8951 ld_shlibs=no
8952 cat <<_LT_EOF 1>&2
8953
8954 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
8955 *** create shared libraries on Solaris systems. Therefore, libtool
8956 *** is disabling shared libraries support. We urge you to upgrade GNU
8957 *** binutils to release 2.9.1 or newer. Another option is to modify
8958 *** your PATH or compiler configuration so that the native linker is
8959 *** used, and then restart.
8960
8961 _LT_EOF
8962 elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
8963 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8964 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
8965 else
8966 ld_shlibs=no
8967 fi
8968 ;;
8969
8970 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
8971 case `$LD -v 2>&1` in
8972 *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
8973 ld_shlibs=no
8974 cat <<_LT_EOF 1>&2
8975
8976 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
8977 *** reliably create shared libraries on SCO systems. Therefore, libtool
8978 *** is disabling shared libraries support. We urge you to upgrade GNU
8979 *** binutils to release 2.16.91.0.3 or newer. Another option is to modify
8980 *** your PATH or compiler configuration so that the native linker is
8981 *** used, and then restart.
8982
8983 _LT_EOF
8984 ;;
8985 *)
8986 # For security reasons, it is highly recommended that you always
8987 # use absolute paths for naming shared libraries, and exclude the
8988 # DT_RUNPATH tag from executables and libraries. But doing so
8989 # requires that you compile everything twice, which is a pain.
8990 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
8991 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
8992 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8993 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
8994 else
8995 ld_shlibs=no
8996 fi
8997 ;;
8998 esac
8999 ;;
9000
9001 sunos4*)
9002 archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9003 wlarc=
9004 hardcode_direct=yes
9005 hardcode_shlibpath_var=no
9006 ;;
9007
9008 *)
9009 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9010 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9011 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9012 else
9013 ld_shlibs=no
9014 fi
9015 ;;
9016 esac
9017
9018 if test "$ld_shlibs" = no; then
9019 runpath_var=
9020 hardcode_libdir_flag_spec=
9021 export_dynamic_flag_spec=
9022 whole_archive_flag_spec=
9023 fi
9024 else
9025 # PORTME fill in a description of your system's linker (not GNU ld)
9026 case $host_os in
9027 aix3*)
9028 allow_undefined_flag=unsupported
9029 always_export_symbols=yes
9030 archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
9031 # Note: this linker hardcodes the directories in LIBPATH if there
9032 # are no directories specified by -L.
9033 hardcode_minus_L=yes
9034 if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
9035 # Neither direct hardcoding nor static linking is supported with a
9036 # broken collect2.
9037 hardcode_direct=unsupported
9038 fi
9039 ;;
9040
9041 aix[4-9]*)
9042 if test "$host_cpu" = ia64; then
9043 # On IA64, the linker does run time linking by default, so we don't
9044 # have to do anything special.
9045 aix_use_runtimelinking=no
9046 exp_sym_flag='-Bexport'
9047 no_entry_flag=""
9048 else
9049 # If we're using GNU nm, then we don't want the "-C" option.
9050 # -C means demangle to AIX nm, but means don't demangle with GNU nm
9051 # Also, AIX nm treats weak defined symbols like other global
9052 # defined symbols, whereas GNU nm marks them as "W".
9053 if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
9054 export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
9055 else
9056 export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
9057 fi
9058 aix_use_runtimelinking=no
9059
9060 # Test if we are trying to use run time linking or normal
9061 # AIX style linking. If -brtl is somewhere in LDFLAGS, we
9062 # need to do runtime linking.
9063 case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
9064 for ld_flag in $LDFLAGS; do
9065 if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
9066 aix_use_runtimelinking=yes
9067 break
9068 fi
9069 done
9070 ;;
9071 esac
9072
9073 exp_sym_flag='-bexport'
9074 no_entry_flag='-bnoentry'
9075 fi
9076
9077 # When large executables or shared objects are built, AIX ld can
9078 # have problems creating the table of contents. If linking a library
9079 # or program results in "error TOC overflow" add -mminimal-toc to
9080 # CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not
9081 # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
9082
9083 archive_cmds=''
9084 hardcode_direct=yes
9085 hardcode_direct_absolute=yes
9086 hardcode_libdir_separator=':'
9087 link_all_deplibs=yes
9088 file_list_spec='${wl}-f,'
9089
9090 if test "$GCC" = yes; then
9091 case $host_os in aix4.[012]|aix4.[012].*)
9092 # We only want to do this on AIX 4.2 and lower, the check
9093 # below for broken collect2 doesn't work under 4.3+
9094 collect2name=`${CC} -print-prog-name=collect2`
9095 if test -f "$collect2name" &&
9096 strings "$collect2name" | $GREP resolve_lib_name >/dev/null
9097 then
9098 # We have reworked collect2
9099 :
9100 else
9101 # We have old collect2
9102 hardcode_direct=unsupported
9103 # It fails to find uninstalled libraries when the uninstalled
9104 # path is not listed in the libpath. Setting hardcode_minus_L
9105 # to unsupported forces relinking
9106 hardcode_minus_L=yes
9107 hardcode_libdir_flag_spec='-L$libdir'
9108 hardcode_libdir_separator=
9109 fi
9110 ;;
9111 esac
9112 shared_flag='-shared'
9113 if test "$aix_use_runtimelinking" = yes; then
9114 shared_flag="$shared_flag "'${wl}-G'
9115 fi
9116 else
9117 # not using gcc
9118 if test "$host_cpu" = ia64; then
9119 # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
9120 # chokes on -Wl,-G. The following line is correct:
9121 shared_flag='-G'
9122 else
9123 if test "$aix_use_runtimelinking" = yes; then
9124 shared_flag='${wl}-G'
9125 else
9126 shared_flag='${wl}-bM:SRE'
9127 fi
9128 fi
9129 fi
9130
9131 export_dynamic_flag_spec='${wl}-bexpall'
9132 # It seems that -bexpall does not export symbols beginning with
9133 # underscore (_), so it is better to generate a list of symbols to export.
9134 always_export_symbols=yes
9135 if test "$aix_use_runtimelinking" = yes; then
9136 # Warning - without using the other runtime loading flags (-brtl),
9137 # -berok will link without error, but may produce a broken library.
9138 allow_undefined_flag='-berok'
9139 # Determine the default libpath from the value encoded in an
9140 # empty executable.
9141 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9142 /* end confdefs.h. */
9143
9144 int
9145 main ()
9146 {
9147
9148 ;
9149 return 0;
9150 }
9151 _ACEOF
9152 if ac_fn_c_try_link "$LINENO"; then :
9153
9154 lt_aix_libpath_sed='
9155 /Import File Strings/,/^$/ {
9156 /^0/ {
9157 s/^0 *\(.*\)$/\1/
9158 p
9159 }
9160 }'
9161 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9162 # Check for a 64-bit object if we didn't find anything.
9163 if test -z "$aix_libpath"; then
9164 aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9165 fi
9166 fi
9167 rm -f core conftest.err conftest.$ac_objext \
9168 conftest$ac_exeext conftest.$ac_ext
9169 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
9170
9171 hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
9172 archive_expsym_cmds='$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 $shared_flag"
9173 else
9174 if test "$host_cpu" = ia64; then
9175 hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
9176 allow_undefined_flag="-z nodefs"
9177 archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
9178 else
9179 # Determine the default libpath from the value encoded in an
9180 # empty executable.
9181 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9182 /* end confdefs.h. */
9183
9184 int
9185 main ()
9186 {
9187
9188 ;
9189 return 0;
9190 }
9191 _ACEOF
9192 if ac_fn_c_try_link "$LINENO"; then :
9193
9194 lt_aix_libpath_sed='
9195 /Import File Strings/,/^$/ {
9196 /^0/ {
9197 s/^0 *\(.*\)$/\1/
9198 p
9199 }
9200 }'
9201 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9202 # Check for a 64-bit object if we didn't find anything.
9203 if test -z "$aix_libpath"; then
9204 aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9205 fi
9206 fi
9207 rm -f core conftest.err conftest.$ac_objext \
9208 conftest$ac_exeext conftest.$ac_ext
9209 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
9210
9211 hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
9212 # Warning - without using the other run time loading flags,
9213 # -berok will link without error, but may produce a broken library.
9214 no_undefined_flag=' ${wl}-bernotok'
9215 allow_undefined_flag=' ${wl}-berok'
9216 if test "$with_gnu_ld" = yes; then
9217 # We only use this code for GNU lds that support --whole-archive.
9218 whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
9219 else
9220 # Exported symbols can be pulled into shared objects from archives
9221 whole_archive_flag_spec='$convenience'
9222 fi
9223 archive_cmds_need_lc=yes
9224 # This is similar to how AIX traditionally builds its shared libraries.
9225 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'
9226 fi
9227 fi
9228 ;;
9229
9230 amigaos*)
9231 case $host_cpu in
9232 powerpc)
9233 # see comment about AmigaOS4 .so support
9234 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9235 archive_expsym_cmds=''
9236 ;;
9237 m68k)
9238 archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
9239 hardcode_libdir_flag_spec='-L$libdir'
9240 hardcode_minus_L=yes
9241 ;;
9242 esac
9243 ;;
9244
9245 bsdi[45]*)
9246 export_dynamic_flag_spec=-rdynamic
9247 ;;
9248
9249 cygwin* | mingw* | pw32* | cegcc*)
9250 # When not using gcc, we currently assume that we are using
9251 # Microsoft Visual C++.
9252 # hardcode_libdir_flag_spec is actually meaningless, as there is
9253 # no search path for DLLs.
9254 hardcode_libdir_flag_spec=' '
9255 allow_undefined_flag=unsupported
9256 # Tell ltmain to make .lib files, not .a files.
9257 libext=lib
9258 # Tell ltmain to make .dll files, not .so files.
9259 shrext_cmds=".dll"
9260 # FIXME: Setting linknames here is a bad hack.
9261 archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
9262 # The linker will automatically build a .lib file if we build a DLL.
9263 old_archive_from_new_cmds='true'
9264 # FIXME: Should let the user specify the lib program.
9265 old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
9266 fix_srcfile_path='`cygpath -w "$srcfile"`'
9267 enable_shared_with_static_runtimes=yes
9268 ;;
9269
9270 darwin* | rhapsody*)
9271
9272
9273 archive_cmds_need_lc=no
9274 hardcode_direct=no
9275 hardcode_automatic=yes
9276 hardcode_shlibpath_var=unsupported
9277 if test "$lt_cv_ld_force_load" = "yes"; then
9278 whole_archive_flag_spec='`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
9279 else
9280 whole_archive_flag_spec=''
9281 fi
9282 link_all_deplibs=yes
9283 allow_undefined_flag="$_lt_dar_allow_undefined"
9284 case $cc_basename in
9285 ifort*) _lt_dar_can_shared=yes ;;
9286 *) _lt_dar_can_shared=$GCC ;;
9287 esac
9288 if test "$_lt_dar_can_shared" = "yes"; then
9289 output_verbose_link_cmd=func_echo_all
9290 archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
9291 module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
9292 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}${_lt_dsymutil}"
9293 module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
9294
9295 else
9296 ld_shlibs=no
9297 fi
9298
9299 ;;
9300
9301 dgux*)
9302 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9303 hardcode_libdir_flag_spec='-L$libdir'
9304 hardcode_shlibpath_var=no
9305 ;;
9306
9307 # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
9308 # support. Future versions do this automatically, but an explicit c++rt0.o
9309 # does not break anything, and helps significantly (at the cost of a little
9310 # extra space).
9311 freebsd2.2*)
9312 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
9313 hardcode_libdir_flag_spec='-R$libdir'
9314 hardcode_direct=yes
9315 hardcode_shlibpath_var=no
9316 ;;
9317
9318 # Unfortunately, older versions of FreeBSD 2 do not have this feature.
9319 freebsd2.*)
9320 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9321 hardcode_direct=yes
9322 hardcode_minus_L=yes
9323 hardcode_shlibpath_var=no
9324 ;;
9325
9326 # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
9327 freebsd* | dragonfly*)
9328 archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
9329 hardcode_libdir_flag_spec='-R$libdir'
9330 hardcode_direct=yes
9331 hardcode_shlibpath_var=no
9332 ;;
9333
9334 hpux9*)
9335 if test "$GCC" = yes; then
9336 archive_cmds='$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 $lib'
9337 else
9338 archive_cmds='$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 $lib'
9339 fi
9340 hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9341 hardcode_libdir_separator=:
9342 hardcode_direct=yes
9343
9344 # hardcode_minus_L: Not really in the search PATH,
9345 # but as the default location of the library.
9346 hardcode_minus_L=yes
9347 export_dynamic_flag_spec='${wl}-E'
9348 ;;
9349
9350 hpux10*)
9351 if test "$GCC" = yes && test "$with_gnu_ld" = no; then
9352 archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9353 else
9354 archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
9355 fi
9356 if test "$with_gnu_ld" = no; then
9357 hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9358 hardcode_libdir_flag_spec_ld='+b $libdir'
9359 hardcode_libdir_separator=:
9360 hardcode_direct=yes
9361 hardcode_direct_absolute=yes
9362 export_dynamic_flag_spec='${wl}-E'
9363 # hardcode_minus_L: Not really in the search PATH,
9364 # but as the default location of the library.
9365 hardcode_minus_L=yes
9366 fi
9367 ;;
9368
9369 hpux11*)
9370 if test "$GCC" = yes && test "$with_gnu_ld" = no; then
9371 case $host_cpu in
9372 hppa*64*)
9373 archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9374 ;;
9375 ia64*)
9376 archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
9377 ;;
9378 *)
9379 archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9380 ;;
9381 esac
9382 else
9383 case $host_cpu in
9384 hppa*64*)
9385 archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9386 ;;
9387 ia64*)
9388 archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
9389 ;;
9390 *)
9391
9392 # Older versions of the 11.00 compiler do not understand -b yet
9393 # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
9394 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5
9395 $as_echo_n "checking if $CC understands -b... " >&6; }
9396 if test "${lt_cv_prog_compiler__b+set}" = set; then :
9397 $as_echo_n "(cached) " >&6
9398 else
9399 lt_cv_prog_compiler__b=no
9400 save_LDFLAGS="$LDFLAGS"
9401 LDFLAGS="$LDFLAGS -b"
9402 echo "$lt_simple_link_test_code" > conftest.$ac_ext
9403 if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
9404 # The linker can only warn and ignore the option if not recognized
9405 # So say no if there are warnings
9406 if test -s conftest.err; then
9407 # Append any errors to the config.log.
9408 cat conftest.err 1>&5
9409 $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
9410 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9411 if diff conftest.exp conftest.er2 >/dev/null; then
9412 lt_cv_prog_compiler__b=yes
9413 fi
9414 else
9415 lt_cv_prog_compiler__b=yes
9416 fi
9417 fi
9418 $RM -r conftest*
9419 LDFLAGS="$save_LDFLAGS"
9420
9421 fi
9422 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5
9423 $as_echo "$lt_cv_prog_compiler__b" >&6; }
9424
9425 if test x"$lt_cv_prog_compiler__b" = xyes; then
9426 archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9427 else
9428 archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
9429 fi
9430
9431 ;;
9432 esac
9433 fi
9434 if test "$with_gnu_ld" = no; then
9435 hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9436 hardcode_libdir_separator=:
9437
9438 case $host_cpu in
9439 hppa*64*|ia64*)
9440 hardcode_direct=no
9441 hardcode_shlibpath_var=no
9442 ;;
9443 *)
9444 hardcode_direct=yes
9445 hardcode_direct_absolute=yes
9446 export_dynamic_flag_spec='${wl}-E'
9447
9448 # hardcode_minus_L: Not really in the search PATH,
9449 # but as the default location of the library.
9450 hardcode_minus_L=yes
9451 ;;
9452 esac
9453 fi
9454 ;;
9455
9456 irix5* | irix6* | nonstopux*)
9457 if test "$GCC" = yes; then
9458 archive_cmds='$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 $lib'
9459 # Try to use the -exported_symbol ld option, if it does not
9460 # work, assume that -exports_file does not work either and
9461 # implicitly export all symbols.
9462 save_LDFLAGS="$LDFLAGS"
9463 LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
9464 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9465 /* end confdefs.h. */
9466 int foo(void) {}
9467 _ACEOF
9468 if ac_fn_c_try_link "$LINENO"; then :
9469 archive_expsym_cmds='$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 $lib'
9470
9471 fi
9472 rm -f core conftest.err conftest.$ac_objext \
9473 conftest$ac_exeext conftest.$ac_ext
9474 LDFLAGS="$save_LDFLAGS"
9475 else
9476 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
9477 archive_expsym_cmds='$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 $lib'
9478 fi
9479 archive_cmds_need_lc='no'
9480 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9481 hardcode_libdir_separator=:
9482 inherit_rpath=yes
9483 link_all_deplibs=yes
9484 ;;
9485
9486 netbsd*)
9487 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
9488 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' # a.out
9489 else
9490 archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags' # ELF
9491 fi
9492 hardcode_libdir_flag_spec='-R$libdir'
9493 hardcode_direct=yes
9494 hardcode_shlibpath_var=no
9495 ;;
9496
9497 newsos6)
9498 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9499 hardcode_direct=yes
9500 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9501 hardcode_libdir_separator=:
9502 hardcode_shlibpath_var=no
9503 ;;
9504
9505 *nto* | *qnx*)
9506 ;;
9507
9508 openbsd*)
9509 if test -f /usr/libexec/ld.so; then
9510 hardcode_direct=yes
9511 hardcode_shlibpath_var=no
9512 hardcode_direct_absolute=yes
9513 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
9514 archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
9515 archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
9516 hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
9517 export_dynamic_flag_spec='${wl}-E'
9518 else
9519 case $host_os in
9520 openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
9521 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9522 hardcode_libdir_flag_spec='-R$libdir'
9523 ;;
9524 *)
9525 archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
9526 hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
9527 ;;
9528 esac
9529 fi
9530 else
9531 ld_shlibs=no
9532 fi
9533 ;;
9534
9535 os2*)
9536 hardcode_libdir_flag_spec='-L$libdir'
9537 hardcode_minus_L=yes
9538 allow_undefined_flag=unsupported
9539 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'
9540 old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
9541 ;;
9542
9543 osf3*)
9544 if test "$GCC" = yes; then
9545 allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
9546 archive_cmds='$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 $lib'
9547 else
9548 allow_undefined_flag=' -expect_unresolved \*'
9549 archive_cmds='$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 $lib'
9550 fi
9551 archive_cmds_need_lc='no'
9552 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9553 hardcode_libdir_separator=:
9554 ;;
9555
9556 osf4* | osf5*) # as osf3* with the addition of -msym flag
9557 if test "$GCC" = yes; then
9558 allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
9559 archive_cmds='$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 $lib'
9560 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9561 else
9562 allow_undefined_flag=' -expect_unresolved \*'
9563 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'
9564 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~
9565 $CC -shared${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'
9566
9567 # Both c and cxx compiler support -rpath directly
9568 hardcode_libdir_flag_spec='-rpath $libdir'
9569 fi
9570 archive_cmds_need_lc='no'
9571 hardcode_libdir_separator=:
9572 ;;
9573
9574 solaris*)
9575 no_undefined_flag=' -z defs'
9576 if test "$GCC" = yes; then
9577 wlarc='${wl}'
9578 archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9579 archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9580 $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
9581 else
9582 case `$CC -V 2>&1` in
9583 *"Compilers 5.0"*)
9584 wlarc=''
9585 archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
9586 archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9587 $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
9588 ;;
9589 *)
9590 wlarc='${wl}'
9591 archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
9592 archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9593 $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
9594 ;;
9595 esac
9596 fi
9597 hardcode_libdir_flag_spec='-R$libdir'
9598 hardcode_shlibpath_var=no
9599 case $host_os in
9600 solaris2.[0-5] | solaris2.[0-5].*) ;;
9601 *)
9602 # The compiler driver will combine and reorder linker options,
9603 # but understands `-z linker_flag'. GCC discards it without `$wl',
9604 # but is careful enough not to reorder.
9605 # Supported since Solaris 2.6 (maybe 2.5.1?)
9606 if test "$GCC" = yes; then
9607 whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
9608 else
9609 whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
9610 fi
9611 ;;
9612 esac
9613 link_all_deplibs=yes
9614 ;;
9615
9616 sunos4*)
9617 if test "x$host_vendor" = xsequent; then
9618 # Use $CC to link under sequent, because it throws in some extra .o
9619 # files that make .init and .fini sections work.
9620 archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
9621 else
9622 archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
9623 fi
9624 hardcode_libdir_flag_spec='-L$libdir'
9625 hardcode_direct=yes
9626 hardcode_minus_L=yes
9627 hardcode_shlibpath_var=no
9628 ;;
9629
9630 sysv4)
9631 case $host_vendor in
9632 sni)
9633 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9634 hardcode_direct=yes # is this really true???
9635 ;;
9636 siemens)
9637 ## LD is ld it makes a PLAMLIB
9638 ## CC just makes a GrossModule.
9639 archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
9640 reload_cmds='$CC -r -o $output$reload_objs'
9641 hardcode_direct=no
9642 ;;
9643 motorola)
9644 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9645 hardcode_direct=no #Motorola manual says yes, but my tests say they lie
9646 ;;
9647 esac
9648 runpath_var='LD_RUN_PATH'
9649 hardcode_shlibpath_var=no
9650 ;;
9651
9652 sysv4.3*)
9653 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9654 hardcode_shlibpath_var=no
9655 export_dynamic_flag_spec='-Bexport'
9656 ;;
9657
9658 sysv4*MP*)
9659 if test -d /usr/nec; then
9660 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9661 hardcode_shlibpath_var=no
9662 runpath_var=LD_RUN_PATH
9663 hardcode_runpath_var=yes
9664 ld_shlibs=yes
9665 fi
9666 ;;
9667
9668 sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
9669 no_undefined_flag='${wl}-z,text'
9670 archive_cmds_need_lc=no
9671 hardcode_shlibpath_var=no
9672 runpath_var='LD_RUN_PATH'
9673
9674 if test "$GCC" = yes; then
9675 archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9676 archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9677 else
9678 archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9679 archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9680 fi
9681 ;;
9682
9683 sysv5* | sco3.2v5* | sco5v6*)
9684 # Note: We can NOT use -z defs as we might desire, because we do not
9685 # link with -lc, and that would cause any symbols used from libc to
9686 # always be unresolved, which means just about no library would
9687 # ever link correctly. If we're not using GNU ld we use -z text
9688 # though, which does catch some bad symbols but isn't as heavy-handed
9689 # as -z defs.
9690 no_undefined_flag='${wl}-z,text'
9691 allow_undefined_flag='${wl}-z,nodefs'
9692 archive_cmds_need_lc=no
9693 hardcode_shlibpath_var=no
9694 hardcode_libdir_flag_spec='${wl}-R,$libdir'
9695 hardcode_libdir_separator=':'
9696 link_all_deplibs=yes
9697 export_dynamic_flag_spec='${wl}-Bexport'
9698 runpath_var='LD_RUN_PATH'
9699
9700 if test "$GCC" = yes; then
9701 archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9702 archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9703 else
9704 archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9705 archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9706 fi
9707 ;;
9708
9709 uts4*)
9710 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9711 hardcode_libdir_flag_spec='-L$libdir'
9712 hardcode_shlibpath_var=no
9713 ;;
9714
9715 *)
9716 ld_shlibs=no
9717 ;;
9718 esac
9719
9720 if test x$host_vendor = xsni; then
9721 case $host in
9722 sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
9723 export_dynamic_flag_spec='${wl}-Blargedynsym'
9724 ;;
9725 esac
9726 fi
9727 fi
9728
9729 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
9730 $as_echo "$ld_shlibs" >&6; }
9731 test "$ld_shlibs" = no && can_build_shared=no
9732
9733 with_gnu_ld=$with_gnu_ld
9734
9735
9736
9737
9738
9739
9740
9741
9742
9743
9744
9745
9746
9747
9748
9749 #
9750 # Do we need to explicitly link libc?
9751 #
9752 case "x$archive_cmds_need_lc" in
9753 x|xyes)
9754 # Assume -lc should be added
9755 archive_cmds_need_lc=yes
9756
9757 if test "$enable_shared" = yes && test "$GCC" = yes; then
9758 case $archive_cmds in
9759 *'~'*)
9760 # FIXME: we may have to deal with multi-command sequences.
9761 ;;
9762 '$CC '*)
9763 # Test whether the compiler implicitly links with -lc since on some
9764 # systems, -lgcc has to come before -lc. If gcc already passes -lc
9765 # to ld, don't add -lc before -lgcc.
9766 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
9767 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
9768 if test "${lt_cv_archive_cmds_need_lc+set}" = set; then :
9769 $as_echo_n "(cached) " >&6
9770 else
9771 $RM conftest*
9772 echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9773
9774 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
9775 (eval $ac_compile) 2>&5
9776 ac_status=$?
9777 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
9778 test $ac_status = 0; } 2>conftest.err; then
9779 soname=conftest
9780 lib=conftest
9781 libobjs=conftest.$ac_objext
9782 deplibs=
9783 wl=$lt_prog_compiler_wl
9784 pic_flag=$lt_prog_compiler_pic
9785 compiler_flags=-v
9786 linker_flags=-v
9787 verstring=
9788 output_objdir=.
9789 libname=conftest
9790 lt_save_allow_undefined_flag=$allow_undefined_flag
9791 allow_undefined_flag=
9792 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
9793 (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
9794 ac_status=$?
9795 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
9796 test $ac_status = 0; }
9797 then
9798 lt_cv_archive_cmds_need_lc=no
9799 else
9800 lt_cv_archive_cmds_need_lc=yes
9801 fi
9802 allow_undefined_flag=$lt_save_allow_undefined_flag
9803 else
9804 cat conftest.err 1>&5
9805 fi
9806 $RM conftest*
9807
9808 fi
9809 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5
9810 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; }
9811 archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc
9812 ;;
9813 esac
9814 fi
9815 ;;
9816 esac
9817
9818
9819
9820
9821
9822
9823
9824
9825
9826
9827
9828
9829
9830
9831
9832
9833
9834
9835
9836
9837
9838
9839
9840
9841
9842
9843
9844
9845
9846
9847
9848
9849
9850
9851
9852
9853
9854
9855
9856
9857
9858
9859
9860
9861
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9863
9864
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9871
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9873
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9887
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9930
9931
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9936
9937
9938
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9947
9948
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9951
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9955
9956
9957
9958
9959
9960
9961
9962
9963
9964
9965
9966
9967
9968
9969
9970
9971
9972
9973
9974 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
9975 $as_echo_n "checking dynamic linker characteristics... " >&6; }
9976
9977 if test "$GCC" = yes; then
9978 case $host_os in
9979 darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
9980 *) lt_awk_arg="/^libraries:/" ;;
9981 esac
9982 case $host_os in
9983 mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;;
9984 *) lt_sed_strip_eq="s,=/,/,g" ;;
9985 esac
9986 lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
9987 case $lt_search_path_spec in
9988 *\;*)
9989 # if the path contains ";" then we assume it to be the separator
9990 # otherwise default to the standard path separator (i.e. ":") - it is
9991 # assumed that no part of a normal pathname contains ";" but that should
9992 # okay in the real world where ";" in dirpaths is itself problematic.
9993 lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
9994 ;;
9995 *)
9996 lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
9997 ;;
9998 esac
9999 # Ok, now we have the path, separated by spaces, we can step through it
10000 # and add multilib dir if necessary.
10001 lt_tmp_lt_search_path_spec=
10002 lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
10003 for lt_sys_path in $lt_search_path_spec; do
10004 if test -d "$lt_sys_path/$lt_multi_os_dir"; then
10005 lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
10006 else
10007 test -d "$lt_sys_path" && \
10008 lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
10009 fi
10010 done
10011 lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
10012 BEGIN {RS=" "; FS="/|\n";} {
10013 lt_foo="";
10014 lt_count=0;
10015 for (lt_i = NF; lt_i > 0; lt_i--) {
10016 if ($lt_i != "" && $lt_i != ".") {
10017 if ($lt_i == "..") {
10018 lt_count++;
10019 } else {
10020 if (lt_count == 0) {
10021 lt_foo="/" $lt_i lt_foo;
10022 } else {
10023 lt_count--;
10024 }
10025 }
10026 }
10027 }
10028 if (lt_foo != "") { lt_freq[lt_foo]++; }
10029 if (lt_freq[lt_foo] == 1) { print lt_foo; }
10030 }'`
10031 # AWK program above erroneously prepends '/' to C:/dos/paths
10032 # for these hosts.
10033 case $host_os in
10034 mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
10035 $SED 's,/\([A-Za-z]:\),\1,g'` ;;
10036 esac
10037 sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
10038 else
10039 sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
10040 fi
10041 library_names_spec=
10042 libname_spec='lib$name'
10043 soname_spec=
10044 shrext_cmds=".so"
10045 postinstall_cmds=
10046 postuninstall_cmds=
10047 finish_cmds=
10048 finish_eval=
10049 shlibpath_var=
10050 shlibpath_overrides_runpath=unknown
10051 version_type=none
10052 dynamic_linker="$host_os ld.so"
10053 sys_lib_dlsearch_path_spec="/lib /usr/lib"
10054 need_lib_prefix=unknown
10055 hardcode_into_libs=no
10056
10057 # when you set need_version to no, make sure it does not cause -set_version
10058 # flags to be left without arguments
10059 need_version=unknown
10060
10061 case $host_os in
10062 aix3*)
10063 version_type=linux
10064 library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
10065 shlibpath_var=LIBPATH
10066
10067 # AIX 3 has no versioning support, so we append a major version to the name.
10068 soname_spec='${libname}${release}${shared_ext}$major'
10069 ;;
10070
10071 aix[4-9]*)
10072 version_type=linux
10073 need_lib_prefix=no
10074 need_version=no
10075 hardcode_into_libs=yes
10076 if test "$host_cpu" = ia64; then
10077 # AIX 5 supports IA64
10078 library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
10079 shlibpath_var=LD_LIBRARY_PATH
10080 else
10081 # With GCC up to 2.95.x, collect2 would create an import file
10082 # for dependence libraries. The import file would start with
10083 # the line `#! .'. This would cause the generated library to
10084 # depend on `.', always an invalid library. This was fixed in
10085 # development snapshots of GCC prior to 3.0.
10086 case $host_os in
10087 aix4 | aix4.[01] | aix4.[01].*)
10088 if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
10089 echo ' yes '
10090 echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
10091 :
10092 else
10093 can_build_shared=no
10094 fi
10095 ;;
10096 esac
10097 # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
10098 # soname into executable. Probably we can add versioning support to
10099 # collect2, so additional links can be useful in future.
10100 if test "$aix_use_runtimelinking" = yes; then
10101 # If using run time linking (on AIX 4.2 or later) use lib<name>.so
10102 # instead of lib<name>.a to let people know that these are not
10103 # typical AIX shared libraries.
10104 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10105 else
10106 # We preserve .a as extension for shared libraries through AIX4.2
10107 # and later when we are not doing run time linking.
10108 library_names_spec='${libname}${release}.a $libname.a'
10109 soname_spec='${libname}${release}${shared_ext}$major'
10110 fi
10111 shlibpath_var=LIBPATH
10112 fi
10113 ;;
10114
10115 amigaos*)
10116 case $host_cpu in
10117 powerpc)
10118 # Since July 2007 AmigaOS4 officially supports .so libraries.
10119 # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
10120 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10121 ;;
10122 m68k)
10123 library_names_spec='$libname.ixlibrary $libname.a'
10124 # Create ${libname}_ixlibrary.a entries in /sys/libs.
10125 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 ${libname}_ixlibrary.a || exit 1; done'
10126 ;;
10127 esac
10128 ;;
10129
10130 beos*)
10131 library_names_spec='${libname}${shared_ext}'
10132 dynamic_linker="$host_os ld.so"
10133 shlibpath_var=LIBRARY_PATH
10134 ;;
10135
10136 bsdi[45]*)
10137 version_type=linux
10138 need_version=no
10139 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10140 soname_spec='${libname}${release}${shared_ext}$major'
10141 finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
10142 shlibpath_var=LD_LIBRARY_PATH
10143 sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
10144 sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
10145 # the default ld.so.conf also contains /usr/contrib/lib and
10146 # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
10147 # libtool to hard-code these into programs
10148 ;;
10149
10150 cygwin* | mingw* | pw32* | cegcc*)
10151 version_type=windows
10152 shrext_cmds=".dll"
10153 need_version=no
10154 need_lib_prefix=no
10155
10156 case $GCC,$host_os in
10157 yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
10158 library_names_spec='$libname.dll.a'
10159 # DLL is installed to $(libdir)/../bin by postinstall_cmds
10160 postinstall_cmds='base_file=`basename \${file}`~
10161 dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
10162 dldir=$destdir/`dirname \$dlpath`~
10163 test -d \$dldir || mkdir -p \$dldir~
10164 $install_prog $dir/$dlname \$dldir/$dlname~
10165 chmod a+x \$dldir/$dlname~
10166 if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
10167 eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
10168 fi'
10169 postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
10170 dlpath=$dir/\$dldll~
10171 $RM \$dlpath'
10172 shlibpath_overrides_runpath=yes
10173
10174 case $host_os in
10175 cygwin*)
10176 # Cygwin DLLs use 'cyg' prefix rather than 'lib'
10177 soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
10178
10179 sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"
10180 ;;
10181 mingw* | cegcc*)
10182 # MinGW DLLs use traditional 'lib' prefix
10183 soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
10184 ;;
10185 pw32*)
10186 # pw32 DLLs use 'pw' prefix rather than 'lib'
10187 library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
10188 ;;
10189 esac
10190 ;;
10191
10192 *)
10193 library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
10194 ;;
10195 esac
10196 dynamic_linker='Win32 ld.exe'
10197 # FIXME: first we should search . and the directory the executable is in
10198 shlibpath_var=PATH
10199 ;;
10200
10201 darwin* | rhapsody*)
10202 dynamic_linker="$host_os dyld"
10203 version_type=darwin
10204 need_lib_prefix=no
10205 need_version=no
10206 library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
10207 soname_spec='${libname}${release}${major}$shared_ext'
10208 shlibpath_overrides_runpath=yes
10209 shlibpath_var=DYLD_LIBRARY_PATH
10210 shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
10211
10212 sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
10213 sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
10214 ;;
10215
10216 dgux*)
10217 version_type=linux
10218 need_lib_prefix=no
10219 need_version=no
10220 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
10221 soname_spec='${libname}${release}${shared_ext}$major'
10222 shlibpath_var=LD_LIBRARY_PATH
10223 ;;
10224
10225 freebsd* | dragonfly*)
10226 # DragonFly does not have aout. When/if they implement a new
10227 # versioning mechanism, adjust this.
10228 if test -x /usr/bin/objformat; then
10229 objformat=`/usr/bin/objformat`
10230 else
10231 case $host_os in
10232 freebsd[23].*) objformat=aout ;;
10233 *) objformat=elf ;;
10234 esac
10235 fi
10236 version_type=freebsd-$objformat
10237 case $version_type in
10238 freebsd-elf*)
10239 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
10240 need_version=no
10241 need_lib_prefix=no
10242 ;;
10243 freebsd-*)
10244 library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
10245 need_version=yes
10246 ;;
10247 esac
10248 shlibpath_var=LD_LIBRARY_PATH
10249 case $host_os in
10250 freebsd2.*)
10251 shlibpath_overrides_runpath=yes
10252 ;;
10253 freebsd3.[01]* | freebsdelf3.[01]*)
10254 shlibpath_overrides_runpath=yes
10255 hardcode_into_libs=yes
10256 ;;
10257 freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
10258 freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
10259 shlibpath_overrides_runpath=no
10260 hardcode_into_libs=yes
10261 ;;
10262 *) # from 4.6 on, and DragonFly
10263 shlibpath_overrides_runpath=yes
10264 hardcode_into_libs=yes
10265 ;;
10266 esac
10267 ;;
10268
10269 gnu*)
10270 version_type=linux
10271 need_lib_prefix=no
10272 need_version=no
10273 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
10274 soname_spec='${libname}${release}${shared_ext}$major'
10275 shlibpath_var=LD_LIBRARY_PATH
10276 hardcode_into_libs=yes
10277 ;;
10278
10279 haiku*)
10280 version_type=linux
10281 need_lib_prefix=no
10282 need_version=no
10283 dynamic_linker="$host_os runtime_loader"
10284 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
10285 soname_spec='${libname}${release}${shared_ext}$major'
10286 shlibpath_var=LIBRARY_PATH
10287 shlibpath_overrides_runpath=yes
10288 sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
10289 hardcode_into_libs=yes
10290 ;;
10291
10292 hpux9* | hpux10* | hpux11*)
10293 # Give a soname corresponding to the major version so that dld.sl refuses to
10294 # link against other versions.
10295 version_type=sunos
10296 need_lib_prefix=no
10297 need_version=no
10298 case $host_cpu in
10299 ia64*)
10300 shrext_cmds='.so'
10301 hardcode_into_libs=yes
10302 dynamic_linker="$host_os dld.so"
10303 shlibpath_var=LD_LIBRARY_PATH
10304 shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
10305 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10306 soname_spec='${libname}${release}${shared_ext}$major'
10307 if test "X$HPUX_IA64_MODE" = X32; then
10308 sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
10309 else
10310 sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
10311 fi
10312 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
10313 ;;
10314 hppa*64*)
10315 shrext_cmds='.sl'
10316 hardcode_into_libs=yes
10317 dynamic_linker="$host_os dld.sl"
10318 shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
10319 shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
10320 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10321 soname_spec='${libname}${release}${shared_ext}$major'
10322 sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
10323 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
10324 ;;
10325 *)
10326 shrext_cmds='.sl'
10327 dynamic_linker="$host_os dld.sl"
10328 shlibpath_var=SHLIB_PATH
10329 shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
10330 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10331 soname_spec='${libname}${release}${shared_ext}$major'
10332 ;;
10333 esac
10334 # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
10335 postinstall_cmds='chmod 555 $lib'
10336 # or fails outright, so override atomically:
10337 install_override_mode=555
10338 ;;
10339
10340 interix[3-9]*)
10341 version_type=linux
10342 need_lib_prefix=no
10343 need_version=no
10344 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
10345 soname_spec='${libname}${release}${shared_ext}$major'
10346 dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
10347 shlibpath_var=LD_LIBRARY_PATH
10348 shlibpath_overrides_runpath=no
10349 hardcode_into_libs=yes
10350 ;;
10351
10352 irix5* | irix6* | nonstopux*)
10353 case $host_os in
10354 nonstopux*) version_type=nonstopux ;;
10355 *)
10356 if test "$lt_cv_prog_gnu_ld" = yes; then
10357 version_type=linux
10358 else
10359 version_type=irix
10360 fi ;;
10361 esac
10362 need_lib_prefix=no
10363 need_version=no
10364 soname_spec='${libname}${release}${shared_ext}$major'
10365 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
10366 case $host_os in
10367 irix5* | nonstopux*)
10368 libsuff= shlibsuff=
10369 ;;
10370 *)
10371 case $LD in # libtool.m4 will add one of these switches to LD
10372 *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
10373 libsuff= shlibsuff= libmagic=32-bit;;
10374 *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
10375 libsuff=32 shlibsuff=N32 libmagic=N32;;
10376 *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
10377 libsuff=64 shlibsuff=64 libmagic=64-bit;;
10378 *) libsuff= shlibsuff= libmagic=never-match;;
10379 esac
10380 ;;
10381 esac
10382 shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
10383 shlibpath_overrides_runpath=no
10384 sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
10385 sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
10386 hardcode_into_libs=yes
10387 ;;
10388
10389 # No shared lib support for Linux oldld, aout, or coff.
10390 linux*oldld* | linux*aout* | linux*coff*)
10391 dynamic_linker=no
10392 ;;
10393
10394 # This must be Linux ELF.
10395 linux* | k*bsd*-gnu | kopensolaris*-gnu)
10396 version_type=linux
10397 need_lib_prefix=no
10398 need_version=no
10399 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10400 soname_spec='${libname}${release}${shared_ext}$major'
10401 finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
10402 shlibpath_var=LD_LIBRARY_PATH
10403 shlibpath_overrides_runpath=no
10404
10405 # Some binutils ld are patched to set DT_RUNPATH
10406 if test "${lt_cv_shlibpath_overrides_runpath+set}" = set; then :
10407 $as_echo_n "(cached) " >&6
10408 else
10409 lt_cv_shlibpath_overrides_runpath=no
10410 save_LDFLAGS=$LDFLAGS
10411 save_libdir=$libdir
10412 eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
10413 LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
10414 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10415 /* end confdefs.h. */
10416
10417 int
10418 main ()
10419 {
10420
10421 ;
10422 return 0;
10423 }
10424 _ACEOF
10425 if ac_fn_c_try_link "$LINENO"; then :
10426 if ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
10427 lt_cv_shlibpath_overrides_runpath=yes
10428 fi
10429 fi
10430 rm -f core conftest.err conftest.$ac_objext \
10431 conftest$ac_exeext conftest.$ac_ext
10432 LDFLAGS=$save_LDFLAGS
10433 libdir=$save_libdir
10434
10435 fi
10436
10437 shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
10438
10439 # This implies no fast_install, which is unacceptable.
10440 # Some rework will be needed to allow for fast_install
10441 # before this can be enabled.
10442 hardcode_into_libs=yes
10443
10444 # Append ld.so.conf contents to the search path
10445 if test -f /etc/ld.so.conf; then
10446 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' ' '`
10447 sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
10448 fi
10449
10450 # We used to test for /lib/ld.so.1 and disable shared libraries on
10451 # powerpc, because MkLinux only supported shared libraries with the
10452 # GNU dynamic linker. Since this was broken with cross compilers,
10453 # most powerpc-linux boxes support dynamic linking these days and
10454 # people can always --disable-shared, the test was removed, and we
10455 # assume the GNU/Linux dynamic linker is in use.
10456 dynamic_linker='GNU/Linux ld.so'
10457 ;;
10458
10459 netbsd*)
10460 version_type=sunos
10461 need_lib_prefix=no
10462 need_version=no
10463 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10464 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10465 finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
10466 dynamic_linker='NetBSD (a.out) ld.so'
10467 else
10468 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
10469 soname_spec='${libname}${release}${shared_ext}$major'
10470 dynamic_linker='NetBSD ld.elf_so'
10471 fi
10472 shlibpath_var=LD_LIBRARY_PATH
10473 shlibpath_overrides_runpath=yes
10474 hardcode_into_libs=yes
10475 ;;
10476
10477 newsos6)
10478 version_type=linux
10479 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10480 shlibpath_var=LD_LIBRARY_PATH
10481 shlibpath_overrides_runpath=yes
10482 ;;
10483
10484 *nto* | *qnx*)
10485 version_type=qnx
10486 need_lib_prefix=no
10487 need_version=no
10488 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10489 soname_spec='${libname}${release}${shared_ext}$major'
10490 shlibpath_var=LD_LIBRARY_PATH
10491 shlibpath_overrides_runpath=no
10492 hardcode_into_libs=yes
10493 dynamic_linker='ldqnx.so'
10494 ;;
10495
10496 openbsd*)
10497 version_type=sunos
10498 sys_lib_dlsearch_path_spec="/usr/lib"
10499 need_lib_prefix=no
10500 # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
10501 case $host_os in
10502 openbsd3.3 | openbsd3.3.*) need_version=yes ;;
10503 *) need_version=no ;;
10504 esac
10505 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10506 finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
10507 shlibpath_var=LD_LIBRARY_PATH
10508 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
10509 case $host_os in
10510 openbsd2.[89] | openbsd2.[89].*)
10511 shlibpath_overrides_runpath=no
10512 ;;
10513 *)
10514 shlibpath_overrides_runpath=yes
10515 ;;
10516 esac
10517 else
10518 shlibpath_overrides_runpath=yes
10519 fi
10520 ;;
10521
10522 os2*)
10523 libname_spec='$name'
10524 shrext_cmds=".dll"
10525 need_lib_prefix=no
10526 library_names_spec='$libname${shared_ext} $libname.a'
10527 dynamic_linker='OS/2 ld.exe'
10528 shlibpath_var=LIBPATH
10529 ;;
10530
10531 osf3* | osf4* | osf5*)
10532 version_type=osf
10533 need_lib_prefix=no
10534 need_version=no
10535 soname_spec='${libname}${release}${shared_ext}$major'
10536 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10537 shlibpath_var=LD_LIBRARY_PATH
10538 sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
10539 sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
10540 ;;
10541
10542 rdos*)
10543 dynamic_linker=no
10544 ;;
10545
10546 solaris*)
10547 version_type=linux
10548 need_lib_prefix=no
10549 need_version=no
10550 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10551 soname_spec='${libname}${release}${shared_ext}$major'
10552 shlibpath_var=LD_LIBRARY_PATH
10553 shlibpath_overrides_runpath=yes
10554 hardcode_into_libs=yes
10555 # ldd complains unless libraries are executable
10556 postinstall_cmds='chmod +x $lib'
10557 ;;
10558
10559 sunos4*)
10560 version_type=sunos
10561 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10562 finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
10563 shlibpath_var=LD_LIBRARY_PATH
10564 shlibpath_overrides_runpath=yes
10565 if test "$with_gnu_ld" = yes; then
10566 need_lib_prefix=no
10567 fi
10568 need_version=yes
10569 ;;
10570
10571 sysv4 | sysv4.3*)
10572 version_type=linux
10573 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10574 soname_spec='${libname}${release}${shared_ext}$major'
10575 shlibpath_var=LD_LIBRARY_PATH
10576 case $host_vendor in
10577 sni)
10578 shlibpath_overrides_runpath=no
10579 need_lib_prefix=no
10580 runpath_var=LD_RUN_PATH
10581 ;;
10582 siemens)
10583 need_lib_prefix=no
10584 ;;
10585 motorola)
10586 need_lib_prefix=no
10587 need_version=no
10588 shlibpath_overrides_runpath=no
10589 sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
10590 ;;
10591 esac
10592 ;;
10593
10594 sysv4*MP*)
10595 if test -d /usr/nec ;then
10596 version_type=linux
10597 library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
10598 soname_spec='$libname${shared_ext}.$major'
10599 shlibpath_var=LD_LIBRARY_PATH
10600 fi
10601 ;;
10602
10603 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
10604 version_type=freebsd-elf
10605 need_lib_prefix=no
10606 need_version=no
10607 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
10608 soname_spec='${libname}${release}${shared_ext}$major'
10609 shlibpath_var=LD_LIBRARY_PATH
10610 shlibpath_overrides_runpath=yes
10611 hardcode_into_libs=yes
10612 if test "$with_gnu_ld" = yes; then
10613 sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
10614 else
10615 sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
10616 case $host_os in
10617 sco3.2v5*)
10618 sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
10619 ;;
10620 esac
10621 fi
10622 sys_lib_dlsearch_path_spec='/usr/lib'
10623 ;;
10624
10625 tpf*)
10626 # TPF is a cross-target only. Preferred cross-host = GNU/Linux.
10627 version_type=linux
10628 need_lib_prefix=no
10629 need_version=no
10630 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10631 shlibpath_var=LD_LIBRARY_PATH
10632 shlibpath_overrides_runpath=no
10633 hardcode_into_libs=yes
10634 ;;
10635
10636 uts4*)
10637 version_type=linux
10638 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10639 soname_spec='${libname}${release}${shared_ext}$major'
10640 shlibpath_var=LD_LIBRARY_PATH
10641 ;;
10642
10643 *)
10644 dynamic_linker=no
10645 ;;
10646 esac
10647 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
10648 $as_echo "$dynamic_linker" >&6; }
10649 test "$dynamic_linker" = no && can_build_shared=no
10650
10651 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
10652 if test "$GCC" = yes; then
10653 variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
10654 fi
10655
10656 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
10657 sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
10658 fi
10659 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
10660 sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
10661 fi
10662
10663
10664
10665
10666
10667
10668
10669
10670
10671
10672
10673
10674
10675
10676
10677
10678
10679
10680
10681
10682
10683
10684
10685
10686
10687
10688
10689
10690
10691
10692
10693
10694
10695
10696
10697
10698
10699
10700
10701
10702
10703
10704
10705
10706
10707
10708
10709
10710
10711
10712
10713
10714
10715
10716
10717
10718
10719
10720
10721
10722
10723
10724
10725
10726
10727
10728
10729
10730
10731
10732
10733
10734
10735
10736
10737
10738
10739
10740
10741
10742
10743
10744
10745
10746
10747
10748
10749
10750
10751
10752
10753
10754 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
10755 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
10756 hardcode_action=
10757 if test -n "$hardcode_libdir_flag_spec" ||
10758 test -n "$runpath_var" ||
10759 test "X$hardcode_automatic" = "Xyes" ; then
10760
10761 # We can hardcode non-existent directories.
10762 if test "$hardcode_direct" != no &&
10763 # If the only mechanism to avoid hardcoding is shlibpath_var, we
10764 # have to relink, otherwise we might link with an installed library
10765 # when we should be linking with a yet-to-be-installed one
10766 ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
10767 test "$hardcode_minus_L" != no; then
10768 # Linking always hardcodes the temporary library directory.
10769 hardcode_action=relink
10770 else
10771 # We can link without hardcoding, and we can hardcode nonexisting dirs.
10772 hardcode_action=immediate
10773 fi
10774 else
10775 # We cannot hardcode anything, or else we can only hardcode existing
10776 # directories.
10777 hardcode_action=unsupported
10778 fi
10779 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
10780 $as_echo "$hardcode_action" >&6; }
10781
10782 if test "$hardcode_action" = relink ||
10783 test "$inherit_rpath" = yes; then
10784 # Fast installation is not supported
10785 enable_fast_install=no
10786 elif test "$shlibpath_overrides_runpath" = yes ||
10787 test "$enable_shared" = no; then
10788 # Fast installation is not necessary
10789 enable_fast_install=needless
10790 fi
10791
10792
10793
10794
10795
10796
10797 if test "x$enable_dlopen" != xyes; then
10798 enable_dlopen=unknown
10799 enable_dlopen_self=unknown
10800 enable_dlopen_self_static=unknown
10801 else
10802 lt_cv_dlopen=no
10803 lt_cv_dlopen_libs=
10804
10805 case $host_os in
10806 beos*)
10807 lt_cv_dlopen="load_add_on"
10808 lt_cv_dlopen_libs=
10809 lt_cv_dlopen_self=yes
10810 ;;
10811
10812 mingw* | pw32* | cegcc*)
10813 lt_cv_dlopen="LoadLibrary"
10814 lt_cv_dlopen_libs=
10815 ;;
10816
10817 cygwin*)
10818 lt_cv_dlopen="dlopen"
10819 lt_cv_dlopen_libs=
10820 ;;
10821
10822 darwin*)
10823 # if libdl is installed we need to link against it
10824 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
10825 $as_echo_n "checking for dlopen in -ldl... " >&6; }
10826 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
10827 $as_echo_n "(cached) " >&6
10828 else
10829 ac_check_lib_save_LIBS=$LIBS
10830 LIBS="-ldl $LIBS"
10831 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10832 /* end confdefs.h. */
10833
10834 /* Override any GCC internal prototype to avoid an error.
10835 Use char because int might match the return type of a GCC
10836 builtin and then its argument prototype would still apply. */
10837 #ifdef __cplusplus
10838 extern "C"
10839 #endif
10840 char dlopen ();
10841 int
10842 main ()
10843 {
10844 return dlopen ();
10845 ;
10846 return 0;
10847 }
10848 _ACEOF
10849 if ac_fn_c_try_link "$LINENO"; then :
10850 ac_cv_lib_dl_dlopen=yes
10851 else
10852 ac_cv_lib_dl_dlopen=no
10853 fi
10854 rm -f core conftest.err conftest.$ac_objext \
10855 conftest$ac_exeext conftest.$ac_ext
10856 LIBS=$ac_check_lib_save_LIBS
10857 fi
10858 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
10859 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
10860 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
10861 lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
10862 else
10863
10864 lt_cv_dlopen="dyld"
10865 lt_cv_dlopen_libs=
10866 lt_cv_dlopen_self=yes
10867
10868 fi
10869
10870 ;;
10871
10872 *)
10873 ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
10874 if test "x$ac_cv_func_shl_load" = x""yes; then :
10875 lt_cv_dlopen="shl_load"
10876 else
10877 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
10878 $as_echo_n "checking for shl_load in -ldld... " >&6; }
10879 if test "${ac_cv_lib_dld_shl_load+set}" = set; then :
10880 $as_echo_n "(cached) " >&6
10881 else
10882 ac_check_lib_save_LIBS=$LIBS
10883 LIBS="-ldld $LIBS"
10884 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10885 /* end confdefs.h. */
10886
10887 /* Override any GCC internal prototype to avoid an error.
10888 Use char because int might match the return type of a GCC
10889 builtin and then its argument prototype would still apply. */
10890 #ifdef __cplusplus
10891 extern "C"
10892 #endif
10893 char shl_load ();
10894 int
10895 main ()
10896 {
10897 return shl_load ();
10898 ;
10899 return 0;
10900 }
10901 _ACEOF
10902 if ac_fn_c_try_link "$LINENO"; then :
10903 ac_cv_lib_dld_shl_load=yes
10904 else
10905 ac_cv_lib_dld_shl_load=no
10906 fi
10907 rm -f core conftest.err conftest.$ac_objext \
10908 conftest$ac_exeext conftest.$ac_ext
10909 LIBS=$ac_check_lib_save_LIBS
10910 fi
10911 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
10912 $as_echo "$ac_cv_lib_dld_shl_load" >&6; }
10913 if test "x$ac_cv_lib_dld_shl_load" = x""yes; then :
10914 lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
10915 else
10916 ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
10917 if test "x$ac_cv_func_dlopen" = x""yes; then :
10918 lt_cv_dlopen="dlopen"
10919 else
10920 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
10921 $as_echo_n "checking for dlopen in -ldl... " >&6; }
10922 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
10923 $as_echo_n "(cached) " >&6
10924 else
10925 ac_check_lib_save_LIBS=$LIBS
10926 LIBS="-ldl $LIBS"
10927 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10928 /* end confdefs.h. */
10929
10930 /* Override any GCC internal prototype to avoid an error.
10931 Use char because int might match the return type of a GCC
10932 builtin and then its argument prototype would still apply. */
10933 #ifdef __cplusplus
10934 extern "C"
10935 #endif
10936 char dlopen ();
10937 int
10938 main ()
10939 {
10940 return dlopen ();
10941 ;
10942 return 0;
10943 }
10944 _ACEOF
10945 if ac_fn_c_try_link "$LINENO"; then :
10946 ac_cv_lib_dl_dlopen=yes
10947 else
10948 ac_cv_lib_dl_dlopen=no
10949 fi
10950 rm -f core conftest.err conftest.$ac_objext \
10951 conftest$ac_exeext conftest.$ac_ext
10952 LIBS=$ac_check_lib_save_LIBS
10953 fi
10954 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
10955 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
10956 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
10957 lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
10958 else
10959 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
10960 $as_echo_n "checking for dlopen in -lsvld... " >&6; }
10961 if test "${ac_cv_lib_svld_dlopen+set}" = set; then :
10962 $as_echo_n "(cached) " >&6
10963 else
10964 ac_check_lib_save_LIBS=$LIBS
10965 LIBS="-lsvld $LIBS"
10966 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10967 /* end confdefs.h. */
10968
10969 /* Override any GCC internal prototype to avoid an error.
10970 Use char because int might match the return type of a GCC
10971 builtin and then its argument prototype would still apply. */
10972 #ifdef __cplusplus
10973 extern "C"
10974 #endif
10975 char dlopen ();
10976 int
10977 main ()
10978 {
10979 return dlopen ();
10980 ;
10981 return 0;
10982 }
10983 _ACEOF
10984 if ac_fn_c_try_link "$LINENO"; then :
10985 ac_cv_lib_svld_dlopen=yes
10986 else
10987 ac_cv_lib_svld_dlopen=no
10988 fi
10989 rm -f core conftest.err conftest.$ac_objext \
10990 conftest$ac_exeext conftest.$ac_ext
10991 LIBS=$ac_check_lib_save_LIBS
10992 fi
10993 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
10994 $as_echo "$ac_cv_lib_svld_dlopen" >&6; }
10995 if test "x$ac_cv_lib_svld_dlopen" = x""yes; then :
10996 lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
10997 else
10998 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
10999 $as_echo_n "checking for dld_link in -ldld... " >&6; }
11000 if test "${ac_cv_lib_dld_dld_link+set}" = set; then :
11001 $as_echo_n "(cached) " >&6
11002 else
11003 ac_check_lib_save_LIBS=$LIBS
11004 LIBS="-ldld $LIBS"
11005 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11006 /* end confdefs.h. */
11007
11008 /* Override any GCC internal prototype to avoid an error.
11009 Use char because int might match the return type of a GCC
11010 builtin and then its argument prototype would still apply. */
11011 #ifdef __cplusplus
11012 extern "C"
11013 #endif
11014 char dld_link ();
11015 int
11016 main ()
11017 {
11018 return dld_link ();
11019 ;
11020 return 0;
11021 }
11022 _ACEOF
11023 if ac_fn_c_try_link "$LINENO"; then :
11024 ac_cv_lib_dld_dld_link=yes
11025 else
11026 ac_cv_lib_dld_dld_link=no
11027 fi
11028 rm -f core conftest.err conftest.$ac_objext \
11029 conftest$ac_exeext conftest.$ac_ext
11030 LIBS=$ac_check_lib_save_LIBS
11031 fi
11032 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
11033 $as_echo "$ac_cv_lib_dld_dld_link" >&6; }
11034 if test "x$ac_cv_lib_dld_dld_link" = x""yes; then :
11035 lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
11036 fi
11037
11038
11039 fi
11040
11041
11042 fi
11043
11044
11045 fi
11046
11047
11048 fi
11049
11050
11051 fi
11052
11053 ;;
11054 esac
11055
11056 if test "x$lt_cv_dlopen" != xno; then
11057 enable_dlopen=yes
11058 else
11059 enable_dlopen=no
11060 fi
11061
11062 case $lt_cv_dlopen in
11063 dlopen)
11064 save_CPPFLAGS="$CPPFLAGS"
11065 test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
11066
11067 save_LDFLAGS="$LDFLAGS"
11068 wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
11069
11070 save_LIBS="$LIBS"
11071 LIBS="$lt_cv_dlopen_libs $LIBS"
11072
11073 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
11074 $as_echo_n "checking whether a program can dlopen itself... " >&6; }
11075 if test "${lt_cv_dlopen_self+set}" = set; then :
11076 $as_echo_n "(cached) " >&6
11077 else
11078 if test "$cross_compiling" = yes; then :
11079 lt_cv_dlopen_self=cross
11080 else
11081 lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
11082 lt_status=$lt_dlunknown
11083 cat > conftest.$ac_ext <<_LT_EOF
11084 #line 11084 "configure"
11085 #include "confdefs.h"
11086
11087 #if HAVE_DLFCN_H
11088 #include <dlfcn.h>
11089 #endif
11090
11091 #include <stdio.h>
11092
11093 #ifdef RTLD_GLOBAL
11094 # define LT_DLGLOBAL RTLD_GLOBAL
11095 #else
11096 # ifdef DL_GLOBAL
11097 # define LT_DLGLOBAL DL_GLOBAL
11098 # else
11099 # define LT_DLGLOBAL 0
11100 # endif
11101 #endif
11102
11103 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
11104 find out it does not work in some platform. */
11105 #ifndef LT_DLLAZY_OR_NOW
11106 # ifdef RTLD_LAZY
11107 # define LT_DLLAZY_OR_NOW RTLD_LAZY
11108 # else
11109 # ifdef DL_LAZY
11110 # define LT_DLLAZY_OR_NOW DL_LAZY
11111 # else
11112 # ifdef RTLD_NOW
11113 # define LT_DLLAZY_OR_NOW RTLD_NOW
11114 # else
11115 # ifdef DL_NOW
11116 # define LT_DLLAZY_OR_NOW DL_NOW
11117 # else
11118 # define LT_DLLAZY_OR_NOW 0
11119 # endif
11120 # endif
11121 # endif
11122 # endif
11123 #endif
11124
11125 /* When -fvisbility=hidden is used, assume the code has been annotated
11126 correspondingly for the symbols needed. */
11127 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
11128 void fnord () __attribute__((visibility("default")));
11129 #endif
11130
11131 void fnord () { int i=42; }
11132 int main ()
11133 {
11134 void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
11135 int status = $lt_dlunknown;
11136
11137 if (self)
11138 {
11139 if (dlsym (self,"fnord")) status = $lt_dlno_uscore;
11140 else
11141 {
11142 if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore;
11143 else puts (dlerror ());
11144 }
11145 /* dlclose (self); */
11146 }
11147 else
11148 puts (dlerror ());
11149
11150 return status;
11151 }
11152 _LT_EOF
11153 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
11154 (eval $ac_link) 2>&5
11155 ac_status=$?
11156 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11157 test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
11158 (./conftest; exit; ) >&5 2>/dev/null
11159 lt_status=$?
11160 case x$lt_status in
11161 x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
11162 x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
11163 x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
11164 esac
11165 else :
11166 # compilation failed
11167 lt_cv_dlopen_self=no
11168 fi
11169 fi
11170 rm -fr conftest*
11171
11172
11173 fi
11174 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
11175 $as_echo "$lt_cv_dlopen_self" >&6; }
11176
11177 if test "x$lt_cv_dlopen_self" = xyes; then
11178 wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
11179 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
11180 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
11181 if test "${lt_cv_dlopen_self_static+set}" = set; then :
11182 $as_echo_n "(cached) " >&6
11183 else
11184 if test "$cross_compiling" = yes; then :
11185 lt_cv_dlopen_self_static=cross
11186 else
11187 lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
11188 lt_status=$lt_dlunknown
11189 cat > conftest.$ac_ext <<_LT_EOF
11190 #line 11190 "configure"
11191 #include "confdefs.h"
11192
11193 #if HAVE_DLFCN_H
11194 #include <dlfcn.h>
11195 #endif
11196
11197 #include <stdio.h>
11198
11199 #ifdef RTLD_GLOBAL
11200 # define LT_DLGLOBAL RTLD_GLOBAL
11201 #else
11202 # ifdef DL_GLOBAL
11203 # define LT_DLGLOBAL DL_GLOBAL
11204 # else
11205 # define LT_DLGLOBAL 0
11206 # endif
11207 #endif
11208
11209 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
11210 find out it does not work in some platform. */
11211 #ifndef LT_DLLAZY_OR_NOW
11212 # ifdef RTLD_LAZY
11213 # define LT_DLLAZY_OR_NOW RTLD_LAZY
11214 # else
11215 # ifdef DL_LAZY
11216 # define LT_DLLAZY_OR_NOW DL_LAZY
11217 # else
11218 # ifdef RTLD_NOW
11219 # define LT_DLLAZY_OR_NOW RTLD_NOW
11220 # else
11221 # ifdef DL_NOW
11222 # define LT_DLLAZY_OR_NOW DL_NOW
11223 # else
11224 # define LT_DLLAZY_OR_NOW 0
11225 # endif
11226 # endif
11227 # endif
11228 # endif
11229 #endif
11230
11231 /* When -fvisbility=hidden is used, assume the code has been annotated
11232 correspondingly for the symbols needed. */
11233 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
11234 void fnord () __attribute__((visibility("default")));
11235 #endif
11236
11237 void fnord () { int i=42; }
11238 int main ()
11239 {
11240 void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
11241 int status = $lt_dlunknown;
11242
11243 if (self)
11244 {
11245 if (dlsym (self,"fnord")) status = $lt_dlno_uscore;
11246 else
11247 {
11248 if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore;
11249 else puts (dlerror ());
11250 }
11251 /* dlclose (self); */
11252 }
11253 else
11254 puts (dlerror ());
11255
11256 return status;
11257 }
11258 _LT_EOF
11259 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
11260 (eval $ac_link) 2>&5
11261 ac_status=$?
11262 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11263 test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
11264 (./conftest; exit; ) >&5 2>/dev/null
11265 lt_status=$?
11266 case x$lt_status in
11267 x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
11268 x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
11269 x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
11270 esac
11271 else :
11272 # compilation failed
11273 lt_cv_dlopen_self_static=no
11274 fi
11275 fi
11276 rm -fr conftest*
11277
11278
11279 fi
11280 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
11281 $as_echo "$lt_cv_dlopen_self_static" >&6; }
11282 fi
11283
11284 CPPFLAGS="$save_CPPFLAGS"
11285 LDFLAGS="$save_LDFLAGS"
11286 LIBS="$save_LIBS"
11287 ;;
11288 esac
11289
11290 case $lt_cv_dlopen_self in
11291 yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
11292 *) enable_dlopen_self=unknown ;;
11293 esac
11294
11295 case $lt_cv_dlopen_self_static in
11296 yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
11297 *) enable_dlopen_self_static=unknown ;;
11298 esac
11299 fi
11300
11301
11302
11303
11304
11305
11306
11307
11308
11309
11310
11311
11312
11313
11314
11315
11316
11317 striplib=
11318 old_striplib=
11319 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
11320 $as_echo_n "checking whether stripping libraries is possible... " >&6; }
11321 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
11322 test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
11323 test -z "$striplib" && striplib="$STRIP --strip-unneeded"
11324 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11325 $as_echo "yes" >&6; }
11326 else
11327 # FIXME - insert some real tests, host_os isn't really good enough
11328 case $host_os in
11329 darwin*)
11330 if test -n "$STRIP" ; then
11331 striplib="$STRIP -x"
11332 old_striplib="$STRIP -S"
11333 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11334 $as_echo "yes" >&6; }
11335 else
11336 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11337 $as_echo "no" >&6; }
11338 fi
11339 ;;
11340 *)
11341 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11342 $as_echo "no" >&6; }
11343 ;;
11344 esac
11345 fi
11346
11347
11348
11349
11350
11351
11352
11353
11354
11355
11356
11357
11358 # Report which library types will actually be built
11359 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
11360 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
11361 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
11362 $as_echo "$can_build_shared" >&6; }
11363
11364 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
11365 $as_echo_n "checking whether to build shared libraries... " >&6; }
11366 test "$can_build_shared" = "no" && enable_shared=no
11367
11368 # On AIX, shared libraries and static libraries use the same namespace, and
11369 # are all built from PIC.
11370 case $host_os in
11371 aix3*)
11372 test "$enable_shared" = yes && enable_static=no
11373 if test -n "$RANLIB"; then
11374 archive_cmds="$archive_cmds~\$RANLIB \$lib"
11375 postinstall_cmds='$RANLIB $lib'
11376 fi
11377 ;;
11378
11379 aix[4-9]*)
11380 if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
11381 test "$enable_shared" = yes && enable_static=no
11382 fi
11383 ;;
11384 esac
11385 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
11386 $as_echo "$enable_shared" >&6; }
11387
11388 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
11389 $as_echo_n "checking whether to build static libraries... " >&6; }
11390 # Make sure either enable_shared or enable_static is yes.
11391 test "$enable_shared" = yes || enable_static=yes
11392 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
11393 $as_echo "$enable_static" >&6; }
11394
11395
11396
11397
11398 fi
11399 ac_ext=c
11400 ac_cpp='$CPP $CPPFLAGS'
11401 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11402 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11403 ac_compiler_gnu=$ac_cv_c_compiler_gnu
11404
11405 CC="$lt_save_CC"
11406
11407
11408
11409
11410
11411
11412
11413
11414
11415
11416
11417
11418
11419 ac_config_commands="$ac_config_commands libtool"
11420
11421
11422
11423
11424 # Only expand once:
11425
11426
11427
11428
11429 backtrace_supported=yes
11430
11431 if test -n "${with_target_subdir}"; then
11432 # We are compiling a GCC library. We can assume that the unwind
11433 # library exists.
11434 # Default to --enable-multilib
11435 # Check whether --enable-multilib was given.
11436 if test "${enable_multilib+set}" = set; then :
11437 enableval=$enable_multilib; case "$enableval" in
11438 yes) multilib=yes ;;
11439 no) multilib=no ;;
11440 *) as_fn_error "bad value $enableval for multilib option" "$LINENO" 5 ;;
11441 esac
11442 else
11443 multilib=yes
11444 fi
11445
11446
11447 # We may get other options which we leave undocumented:
11448 # --with-target-subdir, --with-multisrctop, --with-multisubdir
11449 # See config-ml.in if you want the gory details.
11450
11451 if test "$srcdir" = "."; then
11452 if test "$with_target_subdir" != "."; then
11453 multi_basedir="$srcdir/$with_multisrctop../.."
11454 else
11455 multi_basedir="$srcdir/$with_multisrctop.."
11456 fi
11457 else
11458 multi_basedir="$srcdir/.."
11459 fi
11460
11461
11462 # Even if the default multilib is not a cross compilation,
11463 # it may be that some of the other multilibs are.
11464 if test $cross_compiling = no && test $multilib = yes \
11465 && test "x${with_multisubdir}" != x ; then
11466 cross_compiling=maybe
11467 fi
11468
11469 ac_config_commands="$ac_config_commands default-1"
11470
11471 BACKTRACE_FILE="backtrace.lo simple.lo"
11472 else
11473 ac_fn_c_check_header_mongrel "$LINENO" "unwind.h" "ac_cv_header_unwind_h" "$ac_includes_default"
11474 if test "x$ac_cv_header_unwind_h" = x""yes; then :
11475 ac_fn_c_check_func "$LINENO" "_Unwind_Backtrace" "ac_cv_func__Unwind_Backtrace"
11476 if test "x$ac_cv_func__Unwind_Backtrace" = x""yes; then :
11477 BACKTRACE_FILE="backtrace.lo simple.lo"
11478 else
11479 BACKTRACE_FILE="nounwind.lo"
11480 backtrace_supported=no
11481 fi
11482
11483 else
11484 BACKTRACE_FILE="nounwind.lo"
11485 backtrace_supported=no
11486 fi
11487
11488
11489 fi
11490
11491
11492 EXTRA_FLAGS=
11493 if test "x$GCC" = "xyes"; then
11494 EXTRA_FLAGS=-funwind-tables
11495 fi
11496
11497
11498 WARN_FLAGS=
11499 save_CFLAGS="$CFLAGS"
11500 for real_option in -W -Wall -Wwrite-strings -Wstrict-prototypes \
11501 -Wmissing-prototypes -Wold-style-definition \
11502 -Wmissing-format-attribute -Wcast-qual; do
11503 # Do the check with the no- prefix removed since gcc silently
11504 # accepts any -Wno-* option on purpose
11505 case $real_option in
11506 -Wno-*) option=-W`expr x$real_option : 'x-Wno-\(.*\)'` ;;
11507 *) option=$real_option ;;
11508 esac
11509 as_acx_Woption=`$as_echo "acx_cv_prog_cc_warning_$option" | $as_tr_sh`
11510
11511 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC supports $option" >&5
11512 $as_echo_n "checking whether $CC supports $option... " >&6; }
11513 if { as_var=$as_acx_Woption; eval "test \"\${$as_var+set}\" = set"; }; then :
11514 $as_echo_n "(cached) " >&6
11515 else
11516 CFLAGS="$option"
11517 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11518 /* end confdefs.h. */
11519
11520 int
11521 main ()
11522 {
11523
11524 ;
11525 return 0;
11526 }
11527 _ACEOF
11528 if ac_fn_c_try_compile "$LINENO"; then :
11529 eval "$as_acx_Woption=yes"
11530 else
11531 eval "$as_acx_Woption=no"
11532 fi
11533 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11534
11535 fi
11536 eval ac_res=\$$as_acx_Woption
11537 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
11538 $as_echo "$ac_res" >&6; }
11539 if test `eval 'as_val=${'$as_acx_Woption'};$as_echo "$as_val"'` = yes; then :
11540 WARN_FLAGS="$WARN_FLAGS${WARN_FLAGS:+ }$real_option"
11541 fi
11542 done
11543 CFLAGS="$save_CFLAGS"
11544
11545
11546 if test "x$GCC" = "xyes"; then
11547 WARN_FLAGS="$WARN_FLAGS -Werror"
11548 fi
11549
11550
11551
11552 if test -n "${with_target_subdir}"; then
11553
11554
11555 # Check whether --with-system-libunwind was given.
11556 if test "${with_system_libunwind+set}" = set; then :
11557 withval=$with_system_libunwind;
11558 fi
11559
11560 # If system-libunwind was not specifically set, pick a default setting.
11561 if test x$with_system_libunwind = x; then
11562 case ${target} in
11563 ia64-*-hpux*) with_system_libunwind=yes ;;
11564 *) with_system_libunwind=no ;;
11565 esac
11566 fi
11567 # Based on system-libunwind and target, do we have ipinfo?
11568 if test x$with_system_libunwind = xyes; then
11569 case ${target} in
11570 ia64-*-*) have_unwind_getipinfo=no ;;
11571 *) have_unwind_getipinfo=yes ;;
11572 esac
11573 else
11574 # Darwin before version 9 does not have _Unwind_GetIPInfo.
11575
11576 case ${target} in
11577 *-*-darwin[3-8]|*-*-darwin[3-8].*) have_unwind_getipinfo=no ;;
11578 *) have_unwind_getipinfo=yes ;;
11579 esac
11580
11581 fi
11582
11583 if test x$have_unwind_getipinfo = xyes; then
11584
11585 $as_echo "#define HAVE_GETIPINFO 1" >>confdefs.h
11586
11587 fi
11588
11589 else
11590 ac_fn_c_check_func "$LINENO" "_Unwind_GetIPInfo" "ac_cv_func__Unwind_GetIPInfo"
11591 if test "x$ac_cv_func__Unwind_GetIPInfo" = x""yes; then :
11592 have_unwind_getipinfo=yes
11593 else
11594 have_unwind_getipinfo=no
11595 fi
11596
11597 if test "$have_unwind_getipinfo" = "yes"; then
11598
11599 $as_echo "#define HAVE_GETIPINFO 1" >>confdefs.h
11600
11601 fi
11602 fi
11603
11604 # When building as a target library, shared libraries may want to link
11605 # this in. We don't want to provide another shared library to
11606 # complicate dependencies. Instead, we just compile with -fPIC.
11607 PIC_FLAG=
11608 if test -n "${with_target_subdir}"; then
11609 PIC_FLAG=-fPIC
11610 fi
11611
11612
11613 # Test for __sync support.
11614 { $as_echo "$as_me:${as_lineno-$LINENO}: checking __sync extensions" >&5
11615 $as_echo_n "checking __sync extensions... " >&6; }
11616 if test "${libbacktrace_cv_sys_sync+set}" = set; then :
11617 $as_echo_n "(cached) " >&6
11618 else
11619 if test -n "${with_target_subdir}"; then
11620 libbacktrace_cv_sys_sync=yes
11621 else
11622 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11623 /* end confdefs.h. */
11624 int i;
11625 int
11626 main ()
11627 {
11628 __sync_bool_compare_and_swap (&i, i, i);
11629 __sync_lock_test_and_set (&i, 1);
11630 __sync_lock_release (&i);
11631 ;
11632 return 0;
11633 }
11634 _ACEOF
11635 if ac_fn_c_try_link "$LINENO"; then :
11636 libbacktrace_cv_sys_sync=yes
11637 else
11638 libbacktrace_cv_sys_sync=no
11639 fi
11640 rm -f core conftest.err conftest.$ac_objext \
11641 conftest$ac_exeext conftest.$ac_ext
11642 fi
11643 fi
11644 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libbacktrace_cv_sys_sync" >&5
11645 $as_echo "$libbacktrace_cv_sys_sync" >&6; }
11646 BACKTRACE_SUPPORTS_THREADS=0
11647 if test "$libbacktrace_cv_sys_sync" = "yes"; then
11648 BACKTRACE_SUPPORTS_THREADS=1
11649
11650 $as_echo "#define HAVE_SYNC_FUNCTIONS 1" >>confdefs.h
11651
11652 fi
11653
11654
11655 # The library needs to be able to read the executable itself. Compile
11656 # a file to determine the executable format. The awk script
11657 # filetype.awk prints out the file type.
11658 { $as_echo "$as_me:${as_lineno-$LINENO}: checking output filetype" >&5
11659 $as_echo_n "checking output filetype... " >&6; }
11660 if test "${libbacktrace_cv_sys_filetype+set}" = set; then :
11661 $as_echo_n "(cached) " >&6
11662 else
11663 filetype=
11664 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11665 /* end confdefs.h. */
11666 int i;
11667 int
11668 main ()
11669 {
11670 int j;
11671 ;
11672 return 0;
11673 }
11674 _ACEOF
11675 if ac_fn_c_try_compile "$LINENO"; then :
11676 filetype=`${AWK} -f $srcdir/filetype.awk conftest.$ac_objext`
11677 else
11678 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
11679 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
11680 as_fn_error "compiler failed
11681 See \`config.log' for more details." "$LINENO" 5; }
11682 fi
11683 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11684 libbacktrace_cv_sys_filetype=$filetype
11685 fi
11686 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libbacktrace_cv_sys_filetype" >&5
11687 $as_echo "$libbacktrace_cv_sys_filetype" >&6; }
11688
11689 # Match the file type to decide what files to compile.
11690 FORMAT_FILE=
11691 case "$libbacktrace_cv_sys_filetype" in
11692 elf*) FORMAT_FILE="elf.lo" ;;
11693 *) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: could not determine output file type" >&5
11694 $as_echo "$as_me: WARNING: could not determine output file type" >&2;}
11695 FORMAT_FILE="unknown.lo"
11696 backtrace_supported=no
11697 ;;
11698 esac
11699
11700
11701 # ELF defines.
11702 elfsize=
11703 case "$libbacktrace_cv_sys_filetype" in
11704 elf32) elfsize=32 ;;
11705 elf64) elfsize=64 ;;
11706 esac
11707
11708 cat >>confdefs.h <<_ACEOF
11709 #define BACKTRACE_ELF_SIZE $elfsize
11710 _ACEOF
11711
11712
11713 BACKTRACE_SUPPORTED=0
11714 if test "$backtrace_supported" = "yes"; then
11715 BACKTRACE_SUPPORTED=1
11716 fi
11717
11718
11719
11720
11721 inttype_headers=`echo inttypes.h sys/inttypes.h | sed -e 's/,/ /g'`
11722
11723 acx_cv_header_stdint=stddef.h
11724 acx_cv_header_stdint_kind="(already complete)"
11725 for i in stdint.h $inttype_headers; do
11726 unset ac_cv_type_uintptr_t
11727 unset ac_cv_type_uintmax_t
11728 unset ac_cv_type_int_least32_t
11729 unset ac_cv_type_int_fast32_t
11730 unset ac_cv_type_uint64_t
11731 $as_echo_n "looking for a compliant stdint.h in $i, " >&6
11732 ac_fn_c_check_type "$LINENO" "uintmax_t" "ac_cv_type_uintmax_t" "#include <sys/types.h>
11733 #include <$i>
11734 "
11735 if test "x$ac_cv_type_uintmax_t" = x""yes; then :
11736 acx_cv_header_stdint=$i
11737 else
11738 continue
11739 fi
11740
11741 ac_fn_c_check_type "$LINENO" "uintptr_t" "ac_cv_type_uintptr_t" "#include <sys/types.h>
11742 #include <$i>
11743 "
11744 if test "x$ac_cv_type_uintptr_t" = x""yes; then :
11745
11746 else
11747 acx_cv_header_stdint_kind="(mostly complete)"
11748 fi
11749
11750 ac_fn_c_check_type "$LINENO" "int_least32_t" "ac_cv_type_int_least32_t" "#include <sys/types.h>
11751 #include <$i>
11752 "
11753 if test "x$ac_cv_type_int_least32_t" = x""yes; then :
11754
11755 else
11756 acx_cv_header_stdint_kind="(mostly complete)"
11757 fi
11758
11759 ac_fn_c_check_type "$LINENO" "int_fast32_t" "ac_cv_type_int_fast32_t" "#include <sys/types.h>
11760 #include <$i>
11761 "
11762 if test "x$ac_cv_type_int_fast32_t" = x""yes; then :
11763
11764 else
11765 acx_cv_header_stdint_kind="(mostly complete)"
11766 fi
11767
11768 ac_fn_c_check_type "$LINENO" "uint64_t" "ac_cv_type_uint64_t" "#include <sys/types.h>
11769 #include <$i>
11770 "
11771 if test "x$ac_cv_type_uint64_t" = x""yes; then :
11772
11773 else
11774 acx_cv_header_stdint_kind="(lacks uint64_t)"
11775 fi
11776
11777 break
11778 done
11779 if test "$acx_cv_header_stdint" = stddef.h; then
11780 acx_cv_header_stdint_kind="(lacks uintmax_t)"
11781 for i in stdint.h $inttype_headers; do
11782 unset ac_cv_type_uintptr_t
11783 unset ac_cv_type_uint32_t
11784 unset ac_cv_type_uint64_t
11785 $as_echo_n "looking for an incomplete stdint.h in $i, " >&6
11786 ac_fn_c_check_type "$LINENO" "uint32_t" "ac_cv_type_uint32_t" "#include <sys/types.h>
11787 #include <$i>
11788 "
11789 if test "x$ac_cv_type_uint32_t" = x""yes; then :
11790 acx_cv_header_stdint=$i
11791 else
11792 continue
11793 fi
11794
11795 ac_fn_c_check_type "$LINENO" "uint64_t" "ac_cv_type_uint64_t" "#include <sys/types.h>
11796 #include <$i>
11797 "
11798 if test "x$ac_cv_type_uint64_t" = x""yes; then :
11799
11800 fi
11801
11802 ac_fn_c_check_type "$LINENO" "uintptr_t" "ac_cv_type_uintptr_t" "#include <sys/types.h>
11803 #include <$i>
11804 "
11805 if test "x$ac_cv_type_uintptr_t" = x""yes; then :
11806
11807 fi
11808
11809 break
11810 done
11811 fi
11812 if test "$acx_cv_header_stdint" = stddef.h; then
11813 acx_cv_header_stdint_kind="(u_intXX_t style)"
11814 for i in sys/types.h $inttype_headers; do
11815 unset ac_cv_type_u_int32_t
11816 unset ac_cv_type_u_int64_t
11817 $as_echo_n "looking for u_intXX_t types in $i, " >&6
11818 ac_fn_c_check_type "$LINENO" "u_int32_t" "ac_cv_type_u_int32_t" "#include <sys/types.h>
11819 #include <$i>
11820 "
11821 if test "x$ac_cv_type_u_int32_t" = x""yes; then :
11822 acx_cv_header_stdint=$i
11823 else
11824 continue
11825 fi
11826
11827 ac_fn_c_check_type "$LINENO" "u_int64_t" "ac_cv_type_u_int64_t" "#include <sys/types.h>
11828 #include <$i>
11829 "
11830 if test "x$ac_cv_type_u_int64_t" = x""yes; then :
11831
11832 fi
11833
11834 break
11835 done
11836 fi
11837 if test "$acx_cv_header_stdint" = stddef.h; then
11838 acx_cv_header_stdint_kind="(using manual detection)"
11839 fi
11840
11841 test -z "$ac_cv_type_uintptr_t" && ac_cv_type_uintptr_t=no
11842 test -z "$ac_cv_type_uint64_t" && ac_cv_type_uint64_t=no
11843 test -z "$ac_cv_type_u_int64_t" && ac_cv_type_u_int64_t=no
11844 test -z "$ac_cv_type_int_least32_t" && ac_cv_type_int_least32_t=no
11845 test -z "$ac_cv_type_int_fast32_t" && ac_cv_type_int_fast32_t=no
11846
11847 # ----------------- Summarize what we found so far
11848
11849 { $as_echo "$as_me:${as_lineno-$LINENO}: checking what to include in gstdint.h" >&5
11850 $as_echo_n "checking what to include in gstdint.h... " >&6; }
11851
11852 case `$as_basename -- gstdint.h ||
11853 $as_expr X/gstdint.h : '.*/\([^/][^/]*\)/*$' \| \
11854 Xgstdint.h : 'X\(//\)$' \| \
11855 Xgstdint.h : 'X\(/\)' \| . 2>/dev/null ||
11856 $as_echo X/gstdint.h |
11857 sed '/^.*\/\([^/][^/]*\)\/*$/{
11858 s//\1/
11859 q
11860 }
11861 /^X\/\(\/\/\)$/{
11862 s//\1/
11863 q
11864 }
11865 /^X\/\(\/\).*/{
11866 s//\1/
11867 q
11868 }
11869 s/.*/./; q'` in
11870 stdint.h) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: are you sure you want it there?" >&5
11871 $as_echo "$as_me: WARNING: are you sure you want it there?" >&2;} ;;
11872 inttypes.h) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: are you sure you want it there?" >&5
11873 $as_echo "$as_me: WARNING: are you sure you want it there?" >&2;} ;;
11874 *) ;;
11875 esac
11876
11877 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $acx_cv_header_stdint $acx_cv_header_stdint_kind" >&5
11878 $as_echo "$acx_cv_header_stdint $acx_cv_header_stdint_kind" >&6; }
11879
11880 # ----------------- done included file, check C basic types --------
11881
11882 # Lacking an uintptr_t? Test size of void *
11883 case "$acx_cv_header_stdint:$ac_cv_type_uintptr_t" in
11884 stddef.h:* | *:no) # The cast to long int works around a bug in the HP C Compiler
11885 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
11886 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
11887 # This bug is HP SR number 8606223364.
11888 { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of void *" >&5
11889 $as_echo_n "checking size of void *... " >&6; }
11890 if test "${ac_cv_sizeof_void_p+set}" = set; then :
11891 $as_echo_n "(cached) " >&6
11892 else
11893 if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (void *))" "ac_cv_sizeof_void_p" "$ac_includes_default"; then :
11894
11895 else
11896 if test "$ac_cv_type_void_p" = yes; then
11897 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
11898 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
11899 { as_fn_set_status 77
11900 as_fn_error "cannot compute sizeof (void *)
11901 See \`config.log' for more details." "$LINENO" 5; }; }
11902 else
11903 ac_cv_sizeof_void_p=0
11904 fi
11905 fi
11906
11907 fi
11908 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_void_p" >&5
11909 $as_echo "$ac_cv_sizeof_void_p" >&6; }
11910
11911
11912
11913 cat >>confdefs.h <<_ACEOF
11914 #define SIZEOF_VOID_P $ac_cv_sizeof_void_p
11915 _ACEOF
11916
11917 ;;
11918 esac
11919
11920 # Lacking an uint64_t? Test size of long
11921 case "$acx_cv_header_stdint:$ac_cv_type_uint64_t:$ac_cv_type_u_int64_t" in
11922 stddef.h:*:* | *:no:no) # The cast to long int works around a bug in the HP C Compiler
11923 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
11924 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
11925 # This bug is HP SR number 8606223364.
11926 { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of long" >&5
11927 $as_echo_n "checking size of long... " >&6; }
11928 if test "${ac_cv_sizeof_long+set}" = set; then :
11929 $as_echo_n "(cached) " >&6
11930 else
11931 if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (long))" "ac_cv_sizeof_long" "$ac_includes_default"; then :
11932
11933 else
11934 if test "$ac_cv_type_long" = yes; then
11935 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
11936 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
11937 { as_fn_set_status 77
11938 as_fn_error "cannot compute sizeof (long)
11939 See \`config.log' for more details." "$LINENO" 5; }; }
11940 else
11941 ac_cv_sizeof_long=0
11942 fi
11943 fi
11944
11945 fi
11946 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_long" >&5
11947 $as_echo "$ac_cv_sizeof_long" >&6; }
11948
11949
11950
11951 cat >>confdefs.h <<_ACEOF
11952 #define SIZEOF_LONG $ac_cv_sizeof_long
11953 _ACEOF
11954
11955 ;;
11956 esac
11957
11958 if test $acx_cv_header_stdint = stddef.h; then
11959 # Lacking a good header? Test size of everything and deduce all types.
11960 # The cast to long int works around a bug in the HP C Compiler
11961 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
11962 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
11963 # This bug is HP SR number 8606223364.
11964 { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of int" >&5
11965 $as_echo_n "checking size of int... " >&6; }
11966 if test "${ac_cv_sizeof_int+set}" = set; then :
11967 $as_echo_n "(cached) " >&6
11968 else
11969 if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (int))" "ac_cv_sizeof_int" "$ac_includes_default"; then :
11970
11971 else
11972 if test "$ac_cv_type_int" = yes; then
11973 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
11974 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
11975 { as_fn_set_status 77
11976 as_fn_error "cannot compute sizeof (int)
11977 See \`config.log' for more details." "$LINENO" 5; }; }
11978 else
11979 ac_cv_sizeof_int=0
11980 fi
11981 fi
11982
11983 fi
11984 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_int" >&5
11985 $as_echo "$ac_cv_sizeof_int" >&6; }
11986
11987
11988
11989 cat >>confdefs.h <<_ACEOF
11990 #define SIZEOF_INT $ac_cv_sizeof_int
11991 _ACEOF
11992
11993
11994 # The cast to long int works around a bug in the HP C Compiler
11995 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
11996 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
11997 # This bug is HP SR number 8606223364.
11998 { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of short" >&5
11999 $as_echo_n "checking size of short... " >&6; }
12000 if test "${ac_cv_sizeof_short+set}" = set; then :
12001 $as_echo_n "(cached) " >&6
12002 else
12003 if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (short))" "ac_cv_sizeof_short" "$ac_includes_default"; then :
12004
12005 else
12006 if test "$ac_cv_type_short" = yes; then
12007 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
12008 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
12009 { as_fn_set_status 77
12010 as_fn_error "cannot compute sizeof (short)
12011 See \`config.log' for more details." "$LINENO" 5; }; }
12012 else
12013 ac_cv_sizeof_short=0
12014 fi
12015 fi
12016
12017 fi
12018 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_short" >&5
12019 $as_echo "$ac_cv_sizeof_short" >&6; }
12020
12021
12022
12023 cat >>confdefs.h <<_ACEOF
12024 #define SIZEOF_SHORT $ac_cv_sizeof_short
12025 _ACEOF
12026
12027
12028 # The cast to long int works around a bug in the HP C Compiler
12029 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
12030 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
12031 # This bug is HP SR number 8606223364.
12032 { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of char" >&5
12033 $as_echo_n "checking size of char... " >&6; }
12034 if test "${ac_cv_sizeof_char+set}" = set; then :
12035 $as_echo_n "(cached) " >&6
12036 else
12037 if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (char))" "ac_cv_sizeof_char" "$ac_includes_default"; then :
12038
12039 else
12040 if test "$ac_cv_type_char" = yes; then
12041 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
12042 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
12043 { as_fn_set_status 77
12044 as_fn_error "cannot compute sizeof (char)
12045 See \`config.log' for more details." "$LINENO" 5; }; }
12046 else
12047 ac_cv_sizeof_char=0
12048 fi
12049 fi
12050
12051 fi
12052 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_char" >&5
12053 $as_echo "$ac_cv_sizeof_char" >&6; }
12054
12055
12056
12057 cat >>confdefs.h <<_ACEOF
12058 #define SIZEOF_CHAR $ac_cv_sizeof_char
12059 _ACEOF
12060
12061
12062
12063 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for type equivalent to int8_t" >&5
12064 $as_echo_n "checking for type equivalent to int8_t... " >&6; }
12065 case "$ac_cv_sizeof_char" in
12066 1) acx_cv_type_int8_t=char ;;
12067 *) as_fn_error "no 8-bit type, please report a bug" "$LINENO" 5
12068 esac
12069 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $acx_cv_type_int8_t" >&5
12070 $as_echo "$acx_cv_type_int8_t" >&6; }
12071
12072 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for type equivalent to int16_t" >&5
12073 $as_echo_n "checking for type equivalent to int16_t... " >&6; }
12074 case "$ac_cv_sizeof_int:$ac_cv_sizeof_short" in
12075 2:*) acx_cv_type_int16_t=int ;;
12076 *:2) acx_cv_type_int16_t=short ;;
12077 *) as_fn_error "no 16-bit type, please report a bug" "$LINENO" 5
12078 esac
12079 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $acx_cv_type_int16_t" >&5
12080 $as_echo "$acx_cv_type_int16_t" >&6; }
12081
12082 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for type equivalent to int32_t" >&5
12083 $as_echo_n "checking for type equivalent to int32_t... " >&6; }
12084 case "$ac_cv_sizeof_int:$ac_cv_sizeof_long" in
12085 4:*) acx_cv_type_int32_t=int ;;
12086 *:4) acx_cv_type_int32_t=long ;;
12087 *) as_fn_error "no 32-bit type, please report a bug" "$LINENO" 5
12088 esac
12089 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $acx_cv_type_int32_t" >&5
12090 $as_echo "$acx_cv_type_int32_t" >&6; }
12091 fi
12092
12093 # These tests are here to make the output prettier
12094
12095 if test "$ac_cv_type_uint64_t" != yes && test "$ac_cv_type_u_int64_t" != yes; then
12096 case "$ac_cv_sizeof_long" in
12097 8) acx_cv_type_int64_t=long ;;
12098 esac
12099 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for type equivalent to int64_t" >&5
12100 $as_echo_n "checking for type equivalent to int64_t... " >&6; }
12101 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${acx_cv_type_int64_t-'using preprocessor symbols'}" >&5
12102 $as_echo "${acx_cv_type_int64_t-'using preprocessor symbols'}" >&6; }
12103 fi
12104
12105 # Now we can use the above types
12106
12107 if test "$ac_cv_type_uintptr_t" != yes; then
12108 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for type equivalent to intptr_t" >&5
12109 $as_echo_n "checking for type equivalent to intptr_t... " >&6; }
12110 case $ac_cv_sizeof_void_p in
12111 2) acx_cv_type_intptr_t=int16_t ;;
12112 4) acx_cv_type_intptr_t=int32_t ;;
12113 8) acx_cv_type_intptr_t=int64_t ;;
12114 *) as_fn_error "no equivalent for intptr_t, please report a bug" "$LINENO" 5
12115 esac
12116 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $acx_cv_type_intptr_t" >&5
12117 $as_echo "$acx_cv_type_intptr_t" >&6; }
12118 fi
12119
12120 # ----------------- done all checks, emit header -------------
12121 ac_config_commands="$ac_config_commands gstdint.h"
12122
12123
12124
12125
12126 for ac_header in sys/mman.h
12127 do :
12128 ac_fn_c_check_header_mongrel "$LINENO" "sys/mman.h" "ac_cv_header_sys_mman_h" "$ac_includes_default"
12129 if test "x$ac_cv_header_sys_mman_h" = x""yes; then :
12130 cat >>confdefs.h <<_ACEOF
12131 #define HAVE_SYS_MMAN_H 1
12132 _ACEOF
12133
12134 fi
12135
12136 done
12137
12138 if test "$ac_cv_header_sys_mman_h" = "no"; then
12139 have_mmap=no
12140 else
12141 if test -n "${with_target_subdir}"; then
12142 # When built as a GCC target library, we can't do a link test. We
12143 # simply assume that if we have mman.h, we have mmap.
12144 have_mmap=yes
12145 else
12146 ac_fn_c_check_func "$LINENO" "mmap" "ac_cv_func_mmap"
12147 if test "x$ac_cv_func_mmap" = x""yes; then :
12148 have_mmap=yes
12149 else
12150 have_mmap=no
12151 fi
12152
12153 fi
12154 fi
12155 if test "$have_mmap" = "no"; then
12156 VIEW_FILE=read.lo
12157 ALLOC_FILE=alloc.lo
12158 else
12159 VIEW_FILE=mmapio.lo
12160 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12161 /* end confdefs.h. */
12162
12163 #include <sys/mman.h>
12164 #if !defined(MAP_ANONYMOUS) && !defined(MAP_ANON)
12165 #error no MAP_ANONYMOUS
12166 #endif
12167
12168 _ACEOF
12169 if ac_fn_c_try_cpp "$LINENO"; then :
12170 ALLOC_FILE=mmap.lo
12171 else
12172 ALLOC_FILE=alloc.lo
12173 fi
12174 rm -f conftest.err conftest.$ac_ext
12175 fi
12176
12177
12178
12179 BACKTRACE_USES_MALLOC=0
12180 if test "$ALLOC_FILE" = "alloc.lo"; then
12181 BACKTRACE_USES_MALLOC=1
12182 fi
12183
12184
12185 # Check for the fcntl function.
12186 if test -n "${with_target_subdir}"; then
12187 case "${host}" in
12188 *-*-mingw*) have_fcntl=no ;;
12189 *) have_fcntl=yes ;;
12190 esac
12191 else
12192 ac_fn_c_check_func "$LINENO" "fcntl" "ac_cv_func_fcntl"
12193 if test "x$ac_cv_func_fcntl" = x""yes; then :
12194 have_fcntl=yes
12195 else
12196 have_fcntl=no
12197 fi
12198
12199 fi
12200 if test "$have_fcntl" = "yes"; then
12201
12202 $as_echo "#define HAVE_FCNTL 1" >>confdefs.h
12203
12204 fi
12205
12206 ac_fn_c_check_decl "$LINENO" "strnlen" "ac_cv_have_decl_strnlen" "$ac_includes_default"
12207 if test "x$ac_cv_have_decl_strnlen" = x""yes; then :
12208 ac_have_decl=1
12209 else
12210 ac_have_decl=0
12211 fi
12212
12213 cat >>confdefs.h <<_ACEOF
12214 #define HAVE_DECL_STRNLEN $ac_have_decl
12215 _ACEOF
12216
12217
12218 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether tests can run" >&5
12219 $as_echo_n "checking whether tests can run... " >&6; }
12220 if test "${libbacktrace_cv_sys_native+set}" = set; then :
12221 $as_echo_n "(cached) " >&6
12222 else
12223 if test "$cross_compiling" = yes; then :
12224 libbacktrace_cv_sys_native=no
12225 else
12226 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12227 /* end confdefs.h. */
12228
12229 int
12230 main ()
12231 {
12232 return 0;
12233 ;
12234 return 0;
12235 }
12236 _ACEOF
12237 if ac_fn_c_try_run "$LINENO"; then :
12238 libbacktrace_cv_sys_native=yes
12239 else
12240 libbacktrace_cv_sys_native=no
12241 fi
12242 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
12243 conftest.$ac_objext conftest.beam conftest.$ac_ext
12244 fi
12245
12246 fi
12247 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libbacktrace_cv_sys_native" >&5
12248 $as_echo "$libbacktrace_cv_sys_native" >&6; }
12249 if test "$libbacktrace_cv_sys_native" = "yes"; then
12250 NATIVE_TRUE=
12251 NATIVE_FALSE='#'
12252 else
12253 NATIVE_TRUE='#'
12254 NATIVE_FALSE=
12255 fi
12256
12257
12258 if test "${multilib}" = "yes"; then
12259 multilib_arg="--enable-multilib"
12260 else
12261 multilib_arg=
12262 fi
12263
12264 ac_config_files="$ac_config_files Makefile backtrace-supported.h"
12265
12266
12267 # We need multilib support, but only if configuring for the target.
12268 ac_config_commands="$ac_config_commands default"
12269
12270
12271 cat >confcache <<\_ACEOF
12272 # This file is a shell script that caches the results of configure
12273 # tests run on this system so they can be shared between configure
12274 # scripts and configure runs, see configure's option --config-cache.
12275 # It is not useful on other systems. If it contains results you don't
12276 # want to keep, you may remove or edit it.
12277 #
12278 # config.status only pays attention to the cache file if you give it
12279 # the --recheck option to rerun configure.
12280 #
12281 # `ac_cv_env_foo' variables (set or unset) will be overridden when
12282 # loading this file, other *unset* `ac_cv_foo' will be assigned the
12283 # following values.
12284
12285 _ACEOF
12286
12287 # The following way of writing the cache mishandles newlines in values,
12288 # but we know of no workaround that is simple, portable, and efficient.
12289 # So, we kill variables containing newlines.
12290 # Ultrix sh set writes to stderr and can't be redirected directly,
12291 # and sets the high bit in the cache file unless we assign to the vars.
12292 (
12293 for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
12294 eval ac_val=\$$ac_var
12295 case $ac_val in #(
12296 *${as_nl}*)
12297 case $ac_var in #(
12298 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
12299 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
12300 esac
12301 case $ac_var in #(
12302 _ | IFS | as_nl) ;; #(
12303 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
12304 *) { eval $ac_var=; unset $ac_var;} ;;
12305 esac ;;
12306 esac
12307 done
12308
12309 (set) 2>&1 |
12310 case $as_nl`(ac_space=' '; set) 2>&1` in #(
12311 *${as_nl}ac_space=\ *)
12312 # `set' does not quote correctly, so add quotes: double-quote
12313 # substitution turns \\\\ into \\, and sed turns \\ into \.
12314 sed -n \
12315 "s/'/'\\\\''/g;
12316 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
12317 ;; #(
12318 *)
12319 # `set' quotes correctly as required by POSIX, so do not add quotes.
12320 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
12321 ;;
12322 esac |
12323 sort
12324 ) |
12325 sed '
12326 /^ac_cv_env_/b end
12327 t clear
12328 :clear
12329 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
12330 t end
12331 s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
12332 :end' >>confcache
12333 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
12334 if test -w "$cache_file"; then
12335 test "x$cache_file" != "x/dev/null" &&
12336 { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
12337 $as_echo "$as_me: updating cache $cache_file" >&6;}
12338 cat confcache >$cache_file
12339 else
12340 { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
12341 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
12342 fi
12343 fi
12344 rm -f confcache
12345
12346 test "x$prefix" = xNONE && prefix=$ac_default_prefix
12347 # Let make expand exec_prefix.
12348 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
12349
12350 DEFS=-DHAVE_CONFIG_H
12351
12352 ac_libobjs=
12353 ac_ltlibobjs=
12354 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
12355 # 1. Remove the extension, and $U if already installed.
12356 ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
12357 ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
12358 # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR
12359 # will be set to the directory where LIBOBJS objects are built.
12360 as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
12361 as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
12362 done
12363 LIBOBJS=$ac_libobjs
12364
12365 LTLIBOBJS=$ac_ltlibobjs
12366
12367
12368 if test -n "$EXEEXT"; then
12369 am__EXEEXT_TRUE=
12370 am__EXEEXT_FALSE='#'
12371 else
12372 am__EXEEXT_TRUE='#'
12373 am__EXEEXT_FALSE=
12374 fi
12375
12376 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
12377 as_fn_error "conditional \"MAINTAINER_MODE\" was never defined.
12378 Usually this means the macro was only invoked conditionally." "$LINENO" 5
12379 fi
12380 if test -z "${NATIVE_TRUE}" && test -z "${NATIVE_FALSE}"; then
12381 as_fn_error "conditional \"NATIVE\" was never defined.
12382 Usually this means the macro was only invoked conditionally." "$LINENO" 5
12383 fi
12384
12385 : ${CONFIG_STATUS=./config.status}
12386 ac_write_fail=0
12387 ac_clean_files_save=$ac_clean_files
12388 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
12389 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
12390 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
12391 as_write_fail=0
12392 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
12393 #! $SHELL
12394 # Generated by $as_me.
12395 # Run this file to recreate the current configuration.
12396 # Compiler output produced by configure, useful for debugging
12397 # configure, is in config.log if it exists.
12398
12399 debug=false
12400 ac_cs_recheck=false
12401 ac_cs_silent=false
12402
12403 SHELL=\${CONFIG_SHELL-$SHELL}
12404 export SHELL
12405 _ASEOF
12406 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
12407 ## -------------------- ##
12408 ## M4sh Initialization. ##
12409 ## -------------------- ##
12410
12411 # Be more Bourne compatible
12412 DUALCASE=1; export DUALCASE # for MKS sh
12413 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
12414 emulate sh
12415 NULLCMD=:
12416 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
12417 # is contrary to our usage. Disable this feature.
12418 alias -g '${1+"$@"}'='"$@"'
12419 setopt NO_GLOB_SUBST
12420 else
12421 case `(set -o) 2>/dev/null` in #(
12422 *posix*) :
12423 set -o posix ;; #(
12424 *) :
12425 ;;
12426 esac
12427 fi
12428
12429
12430 as_nl='
12431 '
12432 export as_nl
12433 # Printing a long string crashes Solaris 7 /usr/bin/printf.
12434 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
12435 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
12436 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
12437 # Prefer a ksh shell builtin over an external printf program on Solaris,
12438 # but without wasting forks for bash or zsh.
12439 if test -z "$BASH_VERSION$ZSH_VERSION" \
12440 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
12441 as_echo='print -r --'
12442 as_echo_n='print -rn --'
12443 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
12444 as_echo='printf %s\n'
12445 as_echo_n='printf %s'
12446 else
12447 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
12448 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
12449 as_echo_n='/usr/ucb/echo -n'
12450 else
12451 as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
12452 as_echo_n_body='eval
12453 arg=$1;
12454 case $arg in #(
12455 *"$as_nl"*)
12456 expr "X$arg" : "X\\(.*\\)$as_nl";
12457 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
12458 esac;
12459 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
12460 '
12461 export as_echo_n_body
12462 as_echo_n='sh -c $as_echo_n_body as_echo'
12463 fi
12464 export as_echo_body
12465 as_echo='sh -c $as_echo_body as_echo'
12466 fi
12467
12468 # The user is always right.
12469 if test "${PATH_SEPARATOR+set}" != set; then
12470 PATH_SEPARATOR=:
12471 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
12472 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
12473 PATH_SEPARATOR=';'
12474 }
12475 fi
12476
12477
12478 # IFS
12479 # We need space, tab and new line, in precisely that order. Quoting is
12480 # there to prevent editors from complaining about space-tab.
12481 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
12482 # splitting by setting IFS to empty value.)
12483 IFS=" "" $as_nl"
12484
12485 # Find who we are. Look in the path if we contain no directory separator.
12486 case $0 in #((
12487 *[\\/]* ) as_myself=$0 ;;
12488 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12489 for as_dir in $PATH
12490 do
12491 IFS=$as_save_IFS
12492 test -z "$as_dir" && as_dir=.
12493 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
12494 done
12495 IFS=$as_save_IFS
12496
12497 ;;
12498 esac
12499 # We did not find ourselves, most probably we were run as `sh COMMAND'
12500 # in which case we are not to be found in the path.
12501 if test "x$as_myself" = x; then
12502 as_myself=$0
12503 fi
12504 if test ! -f "$as_myself"; then
12505 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
12506 exit 1
12507 fi
12508
12509 # Unset variables that we do not need and which cause bugs (e.g. in
12510 # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
12511 # suppresses any "Segmentation fault" message there. '((' could
12512 # trigger a bug in pdksh 5.2.14.
12513 for as_var in BASH_ENV ENV MAIL MAILPATH
12514 do eval test x\${$as_var+set} = xset \
12515 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
12516 done
12517 PS1='$ '
12518 PS2='> '
12519 PS4='+ '
12520
12521 # NLS nuisances.
12522 LC_ALL=C
12523 export LC_ALL
12524 LANGUAGE=C
12525 export LANGUAGE
12526
12527 # CDPATH.
12528 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
12529
12530
12531 # as_fn_error ERROR [LINENO LOG_FD]
12532 # ---------------------------------
12533 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
12534 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
12535 # script with status $?, using 1 if that was 0.
12536 as_fn_error ()
12537 {
12538 as_status=$?; test $as_status -eq 0 && as_status=1
12539 if test "$3"; then
12540 as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
12541 $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
12542 fi
12543 $as_echo "$as_me: error: $1" >&2
12544 as_fn_exit $as_status
12545 } # as_fn_error
12546
12547
12548 # as_fn_set_status STATUS
12549 # -----------------------
12550 # Set $? to STATUS, without forking.
12551 as_fn_set_status ()
12552 {
12553 return $1
12554 } # as_fn_set_status
12555
12556 # as_fn_exit STATUS
12557 # -----------------
12558 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
12559 as_fn_exit ()
12560 {
12561 set +e
12562 as_fn_set_status $1
12563 exit $1
12564 } # as_fn_exit
12565
12566 # as_fn_unset VAR
12567 # ---------------
12568 # Portably unset VAR.
12569 as_fn_unset ()
12570 {
12571 { eval $1=; unset $1;}
12572 }
12573 as_unset=as_fn_unset
12574 # as_fn_append VAR VALUE
12575 # ----------------------
12576 # Append the text in VALUE to the end of the definition contained in VAR. Take
12577 # advantage of any shell optimizations that allow amortized linear growth over
12578 # repeated appends, instead of the typical quadratic growth present in naive
12579 # implementations.
12580 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
12581 eval 'as_fn_append ()
12582 {
12583 eval $1+=\$2
12584 }'
12585 else
12586 as_fn_append ()
12587 {
12588 eval $1=\$$1\$2
12589 }
12590 fi # as_fn_append
12591
12592 # as_fn_arith ARG...
12593 # ------------------
12594 # Perform arithmetic evaluation on the ARGs, and store the result in the
12595 # global $as_val. Take advantage of shells that can avoid forks. The arguments
12596 # must be portable across $(()) and expr.
12597 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
12598 eval 'as_fn_arith ()
12599 {
12600 as_val=$(( $* ))
12601 }'
12602 else
12603 as_fn_arith ()
12604 {
12605 as_val=`expr "$@" || test $? -eq 1`
12606 }
12607 fi # as_fn_arith
12608
12609
12610 if expr a : '\(a\)' >/dev/null 2>&1 &&
12611 test "X`expr 00001 : '.*\(...\)'`" = X001; then
12612 as_expr=expr
12613 else
12614 as_expr=false
12615 fi
12616
12617 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
12618 as_basename=basename
12619 else
12620 as_basename=false
12621 fi
12622
12623 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
12624 as_dirname=dirname
12625 else
12626 as_dirname=false
12627 fi
12628
12629 as_me=`$as_basename -- "$0" ||
12630 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
12631 X"$0" : 'X\(//\)$' \| \
12632 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
12633 $as_echo X/"$0" |
12634 sed '/^.*\/\([^/][^/]*\)\/*$/{
12635 s//\1/
12636 q
12637 }
12638 /^X\/\(\/\/\)$/{
12639 s//\1/
12640 q
12641 }
12642 /^X\/\(\/\).*/{
12643 s//\1/
12644 q
12645 }
12646 s/.*/./; q'`
12647
12648 # Avoid depending upon Character Ranges.
12649 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
12650 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
12651 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
12652 as_cr_digits='0123456789'
12653 as_cr_alnum=$as_cr_Letters$as_cr_digits
12654
12655 ECHO_C= ECHO_N= ECHO_T=
12656 case `echo -n x` in #(((((
12657 -n*)
12658 case `echo 'xy\c'` in
12659 *c*) ECHO_T=' ';; # ECHO_T is single tab character.
12660 xy) ECHO_C='\c';;
12661 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null
12662 ECHO_T=' ';;
12663 esac;;
12664 *)
12665 ECHO_N='-n';;
12666 esac
12667
12668 rm -f conf$$ conf$$.exe conf$$.file
12669 if test -d conf$$.dir; then
12670 rm -f conf$$.dir/conf$$.file
12671 else
12672 rm -f conf$$.dir
12673 mkdir conf$$.dir 2>/dev/null
12674 fi
12675 if (echo >conf$$.file) 2>/dev/null; then
12676 if ln -s conf$$.file conf$$ 2>/dev/null; then
12677 as_ln_s='ln -s'
12678 # ... but there are two gotchas:
12679 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
12680 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
12681 # In both cases, we have to default to `cp -p'.
12682 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
12683 as_ln_s='cp -p'
12684 elif ln conf$$.file conf$$ 2>/dev/null; then
12685 as_ln_s=ln
12686 else
12687 as_ln_s='cp -p'
12688 fi
12689 else
12690 as_ln_s='cp -p'
12691 fi
12692 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
12693 rmdir conf$$.dir 2>/dev/null
12694
12695
12696 # as_fn_mkdir_p
12697 # -------------
12698 # Create "$as_dir" as a directory, including parents if necessary.
12699 as_fn_mkdir_p ()
12700 {
12701
12702 case $as_dir in #(
12703 -*) as_dir=./$as_dir;;
12704 esac
12705 test -d "$as_dir" || eval $as_mkdir_p || {
12706 as_dirs=
12707 while :; do
12708 case $as_dir in #(
12709 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
12710 *) as_qdir=$as_dir;;
12711 esac
12712 as_dirs="'$as_qdir' $as_dirs"
12713 as_dir=`$as_dirname -- "$as_dir" ||
12714 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
12715 X"$as_dir" : 'X\(//\)[^/]' \| \
12716 X"$as_dir" : 'X\(//\)$' \| \
12717 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
12718 $as_echo X"$as_dir" |
12719 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
12720 s//\1/
12721 q
12722 }
12723 /^X\(\/\/\)[^/].*/{
12724 s//\1/
12725 q
12726 }
12727 /^X\(\/\/\)$/{
12728 s//\1/
12729 q
12730 }
12731 /^X\(\/\).*/{
12732 s//\1/
12733 q
12734 }
12735 s/.*/./; q'`
12736 test -d "$as_dir" && break
12737 done
12738 test -z "$as_dirs" || eval "mkdir $as_dirs"
12739 } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
12740
12741
12742 } # as_fn_mkdir_p
12743 if mkdir -p . 2>/dev/null; then
12744 as_mkdir_p='mkdir -p "$as_dir"'
12745 else
12746 test -d ./-p && rmdir ./-p
12747 as_mkdir_p=false
12748 fi
12749
12750 if test -x / >/dev/null 2>&1; then
12751 as_test_x='test -x'
12752 else
12753 if ls -dL / >/dev/null 2>&1; then
12754 as_ls_L_option=L
12755 else
12756 as_ls_L_option=
12757 fi
12758 as_test_x='
12759 eval sh -c '\''
12760 if test -d "$1"; then
12761 test -d "$1/.";
12762 else
12763 case $1 in #(
12764 -*)set "./$1";;
12765 esac;
12766 case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
12767 ???[sx]*):;;*)false;;esac;fi
12768 '\'' sh
12769 '
12770 fi
12771 as_executable_p=$as_test_x
12772
12773 # Sed expression to map a string onto a valid CPP name.
12774 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
12775
12776 # Sed expression to map a string onto a valid variable name.
12777 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
12778
12779
12780 exec 6>&1
12781 ## ----------------------------------- ##
12782 ## Main body of $CONFIG_STATUS script. ##
12783 ## ----------------------------------- ##
12784 _ASEOF
12785 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
12786
12787 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12788 # Save the log message, to keep $0 and so on meaningful, and to
12789 # report actual input values of CONFIG_FILES etc. instead of their
12790 # values after options handling.
12791 ac_log="
12792 This file was extended by package-unused $as_me version-unused, which was
12793 generated by GNU Autoconf 2.64. Invocation command line was
12794
12795 CONFIG_FILES = $CONFIG_FILES
12796 CONFIG_HEADERS = $CONFIG_HEADERS
12797 CONFIG_LINKS = $CONFIG_LINKS
12798 CONFIG_COMMANDS = $CONFIG_COMMANDS
12799 $ $0 $@
12800
12801 on `(hostname || uname -n) 2>/dev/null | sed 1q`
12802 "
12803
12804 _ACEOF
12805
12806 case $ac_config_files in *"
12807 "*) set x $ac_config_files; shift; ac_config_files=$*;;
12808 esac
12809
12810 case $ac_config_headers in *"
12811 "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
12812 esac
12813
12814
12815 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12816 # Files that config.status was made for.
12817 config_files="$ac_config_files"
12818 config_headers="$ac_config_headers"
12819 config_commands="$ac_config_commands"
12820
12821 _ACEOF
12822
12823 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12824 ac_cs_usage="\
12825 \`$as_me' instantiates files and other configuration actions
12826 from templates according to the current configuration. Unless the files
12827 and actions are specified as TAGs, all are instantiated by default.
12828
12829 Usage: $0 [OPTION]... [TAG]...
12830
12831 -h, --help print this help, then exit
12832 -V, --version print version number and configuration settings, then exit
12833 -q, --quiet, --silent
12834 do not print progress messages
12835 -d, --debug don't remove temporary files
12836 --recheck update $as_me by reconfiguring in the same conditions
12837 --file=FILE[:TEMPLATE]
12838 instantiate the configuration file FILE
12839 --header=FILE[:TEMPLATE]
12840 instantiate the configuration header FILE
12841
12842 Configuration files:
12843 $config_files
12844
12845 Configuration headers:
12846 $config_headers
12847
12848 Configuration commands:
12849 $config_commands
12850
12851 Report bugs to the package provider."
12852
12853 _ACEOF
12854 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12855 ac_cs_version="\\
12856 package-unused config.status version-unused
12857 configured by $0, generated by GNU Autoconf 2.64,
12858 with options \\"`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
12859
12860 Copyright (C) 2009 Free Software Foundation, Inc.
12861 This config.status script is free software; the Free Software Foundation
12862 gives unlimited permission to copy, distribute and modify it."
12863
12864 ac_pwd='$ac_pwd'
12865 srcdir='$srcdir'
12866 INSTALL='$INSTALL'
12867 MKDIR_P='$MKDIR_P'
12868 AWK='$AWK'
12869 test -n "\$AWK" || AWK=awk
12870 _ACEOF
12871
12872 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12873 # The default lists apply if the user does not specify any file.
12874 ac_need_defaults=:
12875 while test $# != 0
12876 do
12877 case $1 in
12878 --*=*)
12879 ac_option=`expr "X$1" : 'X\([^=]*\)='`
12880 ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
12881 ac_shift=:
12882 ;;
12883 *)
12884 ac_option=$1
12885 ac_optarg=$2
12886 ac_shift=shift
12887 ;;
12888 esac
12889
12890 case $ac_option in
12891 # Handling of the options.
12892 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
12893 ac_cs_recheck=: ;;
12894 --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
12895 $as_echo "$ac_cs_version"; exit ;;
12896 --debug | --debu | --deb | --de | --d | -d )
12897 debug=: ;;
12898 --file | --fil | --fi | --f )
12899 $ac_shift
12900 case $ac_optarg in
12901 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
12902 esac
12903 as_fn_append CONFIG_FILES " '$ac_optarg'"
12904 ac_need_defaults=false;;
12905 --header | --heade | --head | --hea )
12906 $ac_shift
12907 case $ac_optarg in
12908 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
12909 esac
12910 as_fn_append CONFIG_HEADERS " '$ac_optarg'"
12911 ac_need_defaults=false;;
12912 --he | --h)
12913 # Conflict between --help and --header
12914 as_fn_error "ambiguous option: \`$1'
12915 Try \`$0 --help' for more information.";;
12916 --help | --hel | -h )
12917 $as_echo "$ac_cs_usage"; exit ;;
12918 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
12919 | -silent | --silent | --silen | --sile | --sil | --si | --s)
12920 ac_cs_silent=: ;;
12921
12922 # This is an error.
12923 -*) as_fn_error "unrecognized option: \`$1'
12924 Try \`$0 --help' for more information." ;;
12925
12926 *) as_fn_append ac_config_targets " $1"
12927 ac_need_defaults=false ;;
12928
12929 esac
12930 shift
12931 done
12932
12933 ac_configure_extra_args=
12934
12935 if $ac_cs_silent; then
12936 exec 6>/dev/null
12937 ac_configure_extra_args="$ac_configure_extra_args --silent"
12938 fi
12939
12940 _ACEOF
12941 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12942 if \$ac_cs_recheck; then
12943 set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
12944 shift
12945 \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
12946 CONFIG_SHELL='$SHELL'
12947 export CONFIG_SHELL
12948 exec "\$@"
12949 fi
12950
12951 _ACEOF
12952 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12953 exec 5>>config.log
12954 {
12955 echo
12956 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
12957 ## Running $as_me. ##
12958 _ASBOX
12959 $as_echo "$ac_log"
12960 } >&5
12961
12962 _ACEOF
12963 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12964 #
12965 # INIT-COMMANDS
12966 #
12967
12968
12969 # The HP-UX ksh and POSIX shell print the target directory to stdout
12970 # if CDPATH is set.
12971 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
12972
12973 sed_quote_subst='$sed_quote_subst'
12974 double_quote_subst='$double_quote_subst'
12975 delay_variable_subst='$delay_variable_subst'
12976 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`'
12977 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`'
12978 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`'
12979 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`'
12980 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`'
12981 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`'
12982 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`'
12983 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`'
12984 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`'
12985 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`'
12986 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`'
12987 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`'
12988 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`'
12989 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`'
12990 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`'
12991 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`'
12992 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`'
12993 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`'
12994 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`'
12995 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`'
12996 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`'
12997 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`'
12998 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`'
12999 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`'
13000 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`'
13001 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`'
13002 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`'
13003 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`'
13004 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`'
13005 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`'
13006 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`'
13007 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`'
13008 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`'
13009 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`'
13010 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`'
13011 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`'
13012 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`'
13013 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`'
13014 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
13015 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`'
13016 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`'
13017 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`'
13018 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`'
13019 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`'
13020 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`'
13021 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`'
13022 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`'
13023 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`'
13024 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"`'
13025 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`'
13026 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`'
13027 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`'
13028 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`'
13029 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`'
13030 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`'
13031 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`'
13032 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`'
13033 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`'
13034 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`'
13035 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`'
13036 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`'
13037 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`'
13038 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`'
13039 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`'
13040 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
13041 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`'
13042 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`'
13043 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`'
13044 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`'
13045 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`'
13046 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`'
13047 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
13048 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`'
13049 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`'
13050 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`'
13051 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`'
13052 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`'
13053 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`'
13054 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`'
13055 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`'
13056 hardcode_libdir_flag_spec_ld='`$ECHO "$hardcode_libdir_flag_spec_ld" | $SED "$delay_single_quote_subst"`'
13057 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`'
13058 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`'
13059 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`'
13060 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`'
13061 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`'
13062 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`'
13063 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`'
13064 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`'
13065 fix_srcfile_path='`$ECHO "$fix_srcfile_path" | $SED "$delay_single_quote_subst"`'
13066 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`'
13067 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`'
13068 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`'
13069 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`'
13070 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`'
13071 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`'
13072 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`'
13073 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`'
13074 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`'
13075 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`'
13076 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`'
13077 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`'
13078 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`'
13079 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`'
13080 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`'
13081 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`'
13082 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`'
13083 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`'
13084 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
13085 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`'
13086 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`'
13087 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`'
13088 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`'
13089 sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`'
13090 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`'
13091 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`'
13092 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`'
13093 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`'
13094 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`'
13095 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`'
13096
13097 LTCC='$LTCC'
13098 LTCFLAGS='$LTCFLAGS'
13099 compiler='$compiler_DEFAULT'
13100
13101 # A function that is used when there is no print builtin or printf.
13102 func_fallback_echo ()
13103 {
13104 eval 'cat <<_LTECHO_EOF
13105 \$1
13106 _LTECHO_EOF'
13107 }
13108
13109 # Quote evaled strings.
13110 for var in SHELL \
13111 ECHO \
13112 SED \
13113 GREP \
13114 EGREP \
13115 FGREP \
13116 LD \
13117 NM \
13118 LN_S \
13119 lt_SP2NL \
13120 lt_NL2SP \
13121 reload_flag \
13122 OBJDUMP \
13123 deplibs_check_method \
13124 file_magic_cmd \
13125 AR \
13126 AR_FLAGS \
13127 STRIP \
13128 RANLIB \
13129 CC \
13130 CFLAGS \
13131 compiler \
13132 lt_cv_sys_global_symbol_pipe \
13133 lt_cv_sys_global_symbol_to_cdecl \
13134 lt_cv_sys_global_symbol_to_c_name_address \
13135 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
13136 lt_prog_compiler_no_builtin_flag \
13137 lt_prog_compiler_wl \
13138 lt_prog_compiler_pic \
13139 lt_prog_compiler_static \
13140 lt_cv_prog_compiler_c_o \
13141 need_locks \
13142 DSYMUTIL \
13143 NMEDIT \
13144 LIPO \
13145 OTOOL \
13146 OTOOL64 \
13147 shrext_cmds \
13148 export_dynamic_flag_spec \
13149 whole_archive_flag_spec \
13150 compiler_needs_object \
13151 with_gnu_ld \
13152 allow_undefined_flag \
13153 no_undefined_flag \
13154 hardcode_libdir_flag_spec \
13155 hardcode_libdir_flag_spec_ld \
13156 hardcode_libdir_separator \
13157 fix_srcfile_path \
13158 exclude_expsyms \
13159 include_expsyms \
13160 file_list_spec \
13161 variables_saved_for_relink \
13162 libname_spec \
13163 library_names_spec \
13164 soname_spec \
13165 install_override_mode \
13166 finish_eval \
13167 old_striplib \
13168 striplib; do
13169 case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
13170 *[\\\\\\\`\\"\\\$]*)
13171 eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
13172 ;;
13173 *)
13174 eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
13175 ;;
13176 esac
13177 done
13178
13179 # Double-quote double-evaled strings.
13180 for var in reload_cmds \
13181 old_postinstall_cmds \
13182 old_postuninstall_cmds \
13183 old_archive_cmds \
13184 extract_expsyms_cmds \
13185 old_archive_from_new_cmds \
13186 old_archive_from_expsyms_cmds \
13187 archive_cmds \
13188 archive_expsym_cmds \
13189 module_cmds \
13190 module_expsym_cmds \
13191 export_symbols_cmds \
13192 prelink_cmds \
13193 postinstall_cmds \
13194 postuninstall_cmds \
13195 finish_cmds \
13196 sys_lib_search_path_spec \
13197 sys_lib_dlsearch_path_spec; do
13198 case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
13199 *[\\\\\\\`\\"\\\$]*)
13200 eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
13201 ;;
13202 *)
13203 eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
13204 ;;
13205 esac
13206 done
13207
13208 ac_aux_dir='$ac_aux_dir'
13209 xsi_shell='$xsi_shell'
13210 lt_shell_append='$lt_shell_append'
13211
13212 # See if we are running on zsh, and set the options which allow our
13213 # commands through without removal of \ escapes INIT.
13214 if test -n "\${ZSH_VERSION+set}" ; then
13215 setopt NO_GLOB_SUBST
13216 fi
13217
13218
13219 PACKAGE='$PACKAGE'
13220 VERSION='$VERSION'
13221 TIMESTAMP='$TIMESTAMP'
13222 RM='$RM'
13223 ofile='$ofile'
13224
13225
13226
13227
13228 srcdir="$srcdir"
13229 host="$host"
13230 target="$target"
13231 with_multisubdir="$with_multisubdir"
13232 with_multisrctop="$with_multisrctop"
13233 with_target_subdir="$with_target_subdir"
13234 ac_configure_args="${multilib_arg} ${ac_configure_args}"
13235 multi_basedir="$multi_basedir"
13236 CONFIG_SHELL=${CONFIG_SHELL-/bin/sh}
13237 CC="$CC"
13238 CXX="$CXX"
13239 GFORTRAN="$GFORTRAN"
13240 GCJ="$GCJ"
13241
13242 GCC="$GCC"
13243 CC="$CC"
13244 acx_cv_header_stdint="$acx_cv_header_stdint"
13245 acx_cv_type_int8_t="$acx_cv_type_int8_t"
13246 acx_cv_type_int16_t="$acx_cv_type_int16_t"
13247 acx_cv_type_int32_t="$acx_cv_type_int32_t"
13248 acx_cv_type_int64_t="$acx_cv_type_int64_t"
13249 acx_cv_type_intptr_t="$acx_cv_type_intptr_t"
13250 ac_cv_type_uintmax_t="$ac_cv_type_uintmax_t"
13251 ac_cv_type_uintptr_t="$ac_cv_type_uintptr_t"
13252 ac_cv_type_uint64_t="$ac_cv_type_uint64_t"
13253 ac_cv_type_u_int64_t="$ac_cv_type_u_int64_t"
13254 ac_cv_type_u_int32_t="$ac_cv_type_u_int32_t"
13255 ac_cv_type_int_least32_t="$ac_cv_type_int_least32_t"
13256 ac_cv_type_int_fast32_t="$ac_cv_type_int_fast32_t"
13257 ac_cv_sizeof_void_p="$ac_cv_sizeof_void_p"
13258
13259
13260 # Variables needed in config.status (file generation) which aren't already
13261 # passed by autoconf.
13262 SUBDIRS="$SUBDIRS"
13263
13264
13265 _ACEOF
13266
13267 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13268
13269 # Handling of arguments.
13270 for ac_config_target in $ac_config_targets
13271 do
13272 case $ac_config_target in
13273 "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;;
13274 "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
13275 "default-1") CONFIG_COMMANDS="$CONFIG_COMMANDS default-1" ;;
13276 "gstdint.h") CONFIG_COMMANDS="$CONFIG_COMMANDS gstdint.h" ;;
13277 "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
13278 "backtrace-supported.h") CONFIG_FILES="$CONFIG_FILES backtrace-supported.h" ;;
13279 "default") CONFIG_COMMANDS="$CONFIG_COMMANDS default" ;;
13280
13281 *) as_fn_error "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
13282 esac
13283 done
13284
13285
13286 # If the user did not use the arguments to specify the items to instantiate,
13287 # then the envvar interface is used. Set only those that are not.
13288 # We use the long form for the default assignment because of an extremely
13289 # bizarre bug on SunOS 4.1.3.
13290 if $ac_need_defaults; then
13291 test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
13292 test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
13293 test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
13294 fi
13295
13296 # Have a temporary directory for convenience. Make it in the build tree
13297 # simply because there is no reason against having it here, and in addition,
13298 # creating and moving files from /tmp can sometimes cause problems.
13299 # Hook for its removal unless debugging.
13300 # Note that there is a small window in which the directory will not be cleaned:
13301 # after its creation but before its name has been assigned to `$tmp'.
13302 $debug ||
13303 {
13304 tmp=
13305 trap 'exit_status=$?
13306 { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
13307 ' 0
13308 trap 'as_fn_exit 1' 1 2 13 15
13309 }
13310 # Create a (secure) tmp directory for tmp files.
13311
13312 {
13313 tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
13314 test -n "$tmp" && test -d "$tmp"
13315 } ||
13316 {
13317 tmp=./conf$$-$RANDOM
13318 (umask 077 && mkdir "$tmp")
13319 } || as_fn_error "cannot create a temporary directory in ." "$LINENO" 5
13320
13321 # Set up the scripts for CONFIG_FILES section.
13322 # No need to generate them if there are no CONFIG_FILES.
13323 # This happens for instance with `./config.status config.h'.
13324 if test -n "$CONFIG_FILES"; then
13325
13326
13327 ac_cr=`echo X | tr X '\015'`
13328 # On cygwin, bash can eat \r inside `` if the user requested igncr.
13329 # But we know of no other shell where ac_cr would be empty at this
13330 # point, so we can use a bashism as a fallback.
13331 if test "x$ac_cr" = x; then
13332 eval ac_cr=\$\'\\r\'
13333 fi
13334 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
13335 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
13336 ac_cs_awk_cr='\r'
13337 else
13338 ac_cs_awk_cr=$ac_cr
13339 fi
13340
13341 echo 'BEGIN {' >"$tmp/subs1.awk" &&
13342 _ACEOF
13343
13344
13345 {
13346 echo "cat >conf$$subs.awk <<_ACEOF" &&
13347 echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
13348 echo "_ACEOF"
13349 } >conf$$subs.sh ||
13350 as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
13351 ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'`
13352 ac_delim='%!_!# '
13353 for ac_last_try in false false false false false :; do
13354 . ./conf$$subs.sh ||
13355 as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
13356
13357 ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
13358 if test $ac_delim_n = $ac_delim_num; then
13359 break
13360 elif $ac_last_try; then
13361 as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
13362 else
13363 ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
13364 fi
13365 done
13366 rm -f conf$$subs.sh
13367
13368 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13369 cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&
13370 _ACEOF
13371 sed -n '
13372 h
13373 s/^/S["/; s/!.*/"]=/
13374 p
13375 g
13376 s/^[^!]*!//
13377 :repl
13378 t repl
13379 s/'"$ac_delim"'$//
13380 t delim
13381 :nl
13382 h
13383 s/\(.\{148\}\).*/\1/
13384 t more1
13385 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
13386 p
13387 n
13388 b repl
13389 :more1
13390 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
13391 p
13392 g
13393 s/.\{148\}//
13394 t nl
13395 :delim
13396 h
13397 s/\(.\{148\}\).*/\1/
13398 t more2
13399 s/["\\]/\\&/g; s/^/"/; s/$/"/
13400 p
13401 b
13402 :more2
13403 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
13404 p
13405 g
13406 s/.\{148\}//
13407 t delim
13408 ' <conf$$subs.awk | sed '
13409 /^[^""]/{
13410 N
13411 s/\n//
13412 }
13413 ' >>$CONFIG_STATUS || ac_write_fail=1
13414 rm -f conf$$subs.awk
13415 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13416 _ACAWK
13417 cat >>"\$tmp/subs1.awk" <<_ACAWK &&
13418 for (key in S) S_is_set[key] = 1
13419 FS = "\a"
13420
13421 }
13422 {
13423 line = $ 0
13424 nfields = split(line, field, "@")
13425 substed = 0
13426 len = length(field[1])
13427 for (i = 2; i < nfields; i++) {
13428 key = field[i]
13429 keylen = length(key)
13430 if (S_is_set[key]) {
13431 value = S[key]
13432 line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
13433 len += length(value) + length(field[++i])
13434 substed = 1
13435 } else
13436 len += 1 + keylen
13437 }
13438
13439 print line
13440 }
13441
13442 _ACAWK
13443 _ACEOF
13444 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13445 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
13446 sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
13447 else
13448 cat
13449 fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \
13450 || as_fn_error "could not setup config files machinery" "$LINENO" 5
13451 _ACEOF
13452
13453 # VPATH may cause trouble with some makes, so we remove $(srcdir),
13454 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
13455 # trailing colons and then remove the whole line if VPATH becomes empty
13456 # (actually we leave an empty line to preserve line numbers).
13457 if test "x$srcdir" = x.; then
13458 ac_vpsub='/^[ ]*VPATH[ ]*=/{
13459 s/:*\$(srcdir):*/:/
13460 s/:*\${srcdir}:*/:/
13461 s/:*@srcdir@:*/:/
13462 s/^\([^=]*=[ ]*\):*/\1/
13463 s/:*$//
13464 s/^[^=]*=[ ]*$//
13465 }'
13466 fi
13467
13468 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13469 fi # test -n "$CONFIG_FILES"
13470
13471 # Set up the scripts for CONFIG_HEADERS section.
13472 # No need to generate them if there are no CONFIG_HEADERS.
13473 # This happens for instance with `./config.status Makefile'.
13474 if test -n "$CONFIG_HEADERS"; then
13475 cat >"$tmp/defines.awk" <<\_ACAWK ||
13476 BEGIN {
13477 _ACEOF
13478
13479 # Transform confdefs.h into an awk script `defines.awk', embedded as
13480 # here-document in config.status, that substitutes the proper values into
13481 # config.h.in to produce config.h.
13482
13483 # Create a delimiter string that does not exist in confdefs.h, to ease
13484 # handling of long lines.
13485 ac_delim='%!_!# '
13486 for ac_last_try in false false :; do
13487 ac_t=`sed -n "/$ac_delim/p" confdefs.h`
13488 if test -z "$ac_t"; then
13489 break
13490 elif $ac_last_try; then
13491 as_fn_error "could not make $CONFIG_HEADERS" "$LINENO" 5
13492 else
13493 ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
13494 fi
13495 done
13496
13497 # For the awk script, D is an array of macro values keyed by name,
13498 # likewise P contains macro parameters if any. Preserve backslash
13499 # newline sequences.
13500
13501 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
13502 sed -n '
13503 s/.\{148\}/&'"$ac_delim"'/g
13504 t rset
13505 :rset
13506 s/^[ ]*#[ ]*define[ ][ ]*/ /
13507 t def
13508 d
13509 :def
13510 s/\\$//
13511 t bsnl
13512 s/["\\]/\\&/g
13513 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\
13514 D["\1"]=" \3"/p
13515 s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2"/p
13516 d
13517 :bsnl
13518 s/["\\]/\\&/g
13519 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\
13520 D["\1"]=" \3\\\\\\n"\\/p
13521 t cont
13522 s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
13523 t cont
13524 d
13525 :cont
13526 n
13527 s/.\{148\}/&'"$ac_delim"'/g
13528 t clear
13529 :clear
13530 s/\\$//
13531 t bsnlc
13532 s/["\\]/\\&/g; s/^/"/; s/$/"/p
13533 d
13534 :bsnlc
13535 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
13536 b cont
13537 ' <confdefs.h | sed '
13538 s/'"$ac_delim"'/"\\\
13539 "/g' >>$CONFIG_STATUS || ac_write_fail=1
13540
13541 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13542 for (key in D) D_is_set[key] = 1
13543 FS = "\a"
13544 }
13545 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
13546 line = \$ 0
13547 split(line, arg, " ")
13548 if (arg[1] == "#") {
13549 defundef = arg[2]
13550 mac1 = arg[3]
13551 } else {
13552 defundef = substr(arg[1], 2)
13553 mac1 = arg[2]
13554 }
13555 split(mac1, mac2, "(") #)
13556 macro = mac2[1]
13557 prefix = substr(line, 1, index(line, defundef) - 1)
13558 if (D_is_set[macro]) {
13559 # Preserve the white space surrounding the "#".
13560 print prefix "define", macro P[macro] D[macro]
13561 next
13562 } else {
13563 # Replace #undef with comments. This is necessary, for example,
13564 # in the case of _POSIX_SOURCE, which is predefined and required
13565 # on some systems where configure will not decide to define it.
13566 if (defundef == "undef") {
13567 print "/*", prefix defundef, macro, "*/"
13568 next
13569 }
13570 }
13571 }
13572 { print }
13573 _ACAWK
13574 _ACEOF
13575 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13576 as_fn_error "could not setup config headers machinery" "$LINENO" 5
13577 fi # test -n "$CONFIG_HEADERS"
13578
13579
13580 eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS :C $CONFIG_COMMANDS"
13581 shift
13582 for ac_tag
13583 do
13584 case $ac_tag in
13585 :[FHLC]) ac_mode=$ac_tag; continue;;
13586 esac
13587 case $ac_mode$ac_tag in
13588 :[FHL]*:*);;
13589 :L* | :C*:*) as_fn_error "invalid tag \`$ac_tag'" "$LINENO" 5;;
13590 :[FH]-) ac_tag=-:-;;
13591 :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
13592 esac
13593 ac_save_IFS=$IFS
13594 IFS=:
13595 set x $ac_tag
13596 IFS=$ac_save_IFS
13597 shift
13598 ac_file=$1
13599 shift
13600
13601 case $ac_mode in
13602 :L) ac_source=$1;;
13603 :[FH])
13604 ac_file_inputs=
13605 for ac_f
13606 do
13607 case $ac_f in
13608 -) ac_f="$tmp/stdin";;
13609 *) # Look for the file first in the build tree, then in the source tree
13610 # (if the path is not absolute). The absolute path cannot be DOS-style,
13611 # because $ac_f cannot contain `:'.
13612 test -f "$ac_f" ||
13613 case $ac_f in
13614 [\\/$]*) false;;
13615 *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
13616 esac ||
13617 as_fn_error "cannot find input file: \`$ac_f'" "$LINENO" 5;;
13618 esac
13619 case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
13620 as_fn_append ac_file_inputs " '$ac_f'"
13621 done
13622
13623 # Let's still pretend it is `configure' which instantiates (i.e., don't
13624 # use $as_me), people would be surprised to read:
13625 # /* config.h. Generated by config.status. */
13626 configure_input='Generated from '`
13627 $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
13628 `' by configure.'
13629 if test x"$ac_file" != x-; then
13630 configure_input="$ac_file. $configure_input"
13631 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
13632 $as_echo "$as_me: creating $ac_file" >&6;}
13633 fi
13634 # Neutralize special characters interpreted by sed in replacement strings.
13635 case $configure_input in #(
13636 *\&* | *\|* | *\\* )
13637 ac_sed_conf_input=`$as_echo "$configure_input" |
13638 sed 's/[\\\\&|]/\\\\&/g'`;; #(
13639 *) ac_sed_conf_input=$configure_input;;
13640 esac
13641
13642 case $ac_tag in
13643 *:-:* | *:-) cat >"$tmp/stdin" \
13644 || as_fn_error "could not create $ac_file" "$LINENO" 5 ;;
13645 esac
13646 ;;
13647 esac
13648
13649 ac_dir=`$as_dirname -- "$ac_file" ||
13650 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
13651 X"$ac_file" : 'X\(//\)[^/]' \| \
13652 X"$ac_file" : 'X\(//\)$' \| \
13653 X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
13654 $as_echo X"$ac_file" |
13655 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
13656 s//\1/
13657 q
13658 }
13659 /^X\(\/\/\)[^/].*/{
13660 s//\1/
13661 q
13662 }
13663 /^X\(\/\/\)$/{
13664 s//\1/
13665 q
13666 }
13667 /^X\(\/\).*/{
13668 s//\1/
13669 q
13670 }
13671 s/.*/./; q'`
13672 as_dir="$ac_dir"; as_fn_mkdir_p
13673 ac_builddir=.
13674
13675 case "$ac_dir" in
13676 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
13677 *)
13678 ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
13679 # A ".." for each directory in $ac_dir_suffix.
13680 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
13681 case $ac_top_builddir_sub in
13682 "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
13683 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
13684 esac ;;
13685 esac
13686 ac_abs_top_builddir=$ac_pwd
13687 ac_abs_builddir=$ac_pwd$ac_dir_suffix
13688 # for backward compatibility:
13689 ac_top_builddir=$ac_top_build_prefix
13690
13691 case $srcdir in
13692 .) # We are building in place.
13693 ac_srcdir=.
13694 ac_top_srcdir=$ac_top_builddir_sub
13695 ac_abs_top_srcdir=$ac_pwd ;;
13696 [\\/]* | ?:[\\/]* ) # Absolute name.
13697 ac_srcdir=$srcdir$ac_dir_suffix;
13698 ac_top_srcdir=$srcdir
13699 ac_abs_top_srcdir=$srcdir ;;
13700 *) # Relative name.
13701 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
13702 ac_top_srcdir=$ac_top_build_prefix$srcdir
13703 ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
13704 esac
13705 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
13706
13707
13708 case $ac_mode in
13709 :F)
13710 #
13711 # CONFIG_FILE
13712 #
13713
13714 case $INSTALL in
13715 [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
13716 *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
13717 esac
13718 ac_MKDIR_P=$MKDIR_P
13719 case $MKDIR_P in
13720 [\\/$]* | ?:[\\/]* ) ;;
13721 */*) ac_MKDIR_P=$ac_top_build_prefix$MKDIR_P ;;
13722 esac
13723 _ACEOF
13724
13725 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13726 # If the template does not know about datarootdir, expand it.
13727 # FIXME: This hack should be removed a few years after 2.60.
13728 ac_datarootdir_hack=; ac_datarootdir_seen=
13729 ac_sed_dataroot='
13730 /datarootdir/ {
13731 p
13732 q
13733 }
13734 /@datadir@/p
13735 /@docdir@/p
13736 /@infodir@/p
13737 /@localedir@/p
13738 /@mandir@/p'
13739 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
13740 *datarootdir*) ac_datarootdir_seen=yes;;
13741 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
13742 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
13743 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
13744 _ACEOF
13745 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13746 ac_datarootdir_hack='
13747 s&@datadir@&$datadir&g
13748 s&@docdir@&$docdir&g
13749 s&@infodir@&$infodir&g
13750 s&@localedir@&$localedir&g
13751 s&@mandir@&$mandir&g
13752 s&\\\${datarootdir}&$datarootdir&g' ;;
13753 esac
13754 _ACEOF
13755
13756 # Neutralize VPATH when `$srcdir' = `.'.
13757 # Shell code in configure.ac might set extrasub.
13758 # FIXME: do we really want to maintain this feature?
13759 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13760 ac_sed_extra="$ac_vpsub
13761 $extrasub
13762 _ACEOF
13763 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13764 :t
13765 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
13766 s|@configure_input@|$ac_sed_conf_input|;t t
13767 s&@top_builddir@&$ac_top_builddir_sub&;t t
13768 s&@top_build_prefix@&$ac_top_build_prefix&;t t
13769 s&@srcdir@&$ac_srcdir&;t t
13770 s&@abs_srcdir@&$ac_abs_srcdir&;t t
13771 s&@top_srcdir@&$ac_top_srcdir&;t t
13772 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
13773 s&@builddir@&$ac_builddir&;t t
13774 s&@abs_builddir@&$ac_abs_builddir&;t t
13775 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
13776 s&@INSTALL@&$ac_INSTALL&;t t
13777 s&@MKDIR_P@&$ac_MKDIR_P&;t t
13778 $ac_datarootdir_hack
13779 "
13780 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$tmp/subs.awk" >$tmp/out \
13781 || as_fn_error "could not create $ac_file" "$LINENO" 5
13782
13783 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
13784 { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
13785 { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
13786 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
13787 which seems to be undefined. Please make sure it is defined." >&5
13788 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
13789 which seems to be undefined. Please make sure it is defined." >&2;}
13790
13791 rm -f "$tmp/stdin"
13792 case $ac_file in
13793 -) cat "$tmp/out" && rm -f "$tmp/out";;
13794 *) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
13795 esac \
13796 || as_fn_error "could not create $ac_file" "$LINENO" 5
13797 ;;
13798 :H)
13799 #
13800 # CONFIG_HEADER
13801 #
13802 if test x"$ac_file" != x-; then
13803 {
13804 $as_echo "/* $configure_input */" \
13805 && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs"
13806 } >"$tmp/config.h" \
13807 || as_fn_error "could not create $ac_file" "$LINENO" 5
13808 if diff "$ac_file" "$tmp/config.h" >/dev/null 2>&1; then
13809 { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
13810 $as_echo "$as_me: $ac_file is unchanged" >&6;}
13811 else
13812 rm -f "$ac_file"
13813 mv "$tmp/config.h" "$ac_file" \
13814 || as_fn_error "could not create $ac_file" "$LINENO" 5
13815 fi
13816 else
13817 $as_echo "/* $configure_input */" \
13818 && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" \
13819 || as_fn_error "could not create -" "$LINENO" 5
13820 fi
13821 # Compute "$ac_file"'s index in $config_headers.
13822 _am_arg="$ac_file"
13823 _am_stamp_count=1
13824 for _am_header in $config_headers :; do
13825 case $_am_header in
13826 $_am_arg | $_am_arg:* )
13827 break ;;
13828 * )
13829 _am_stamp_count=`expr $_am_stamp_count + 1` ;;
13830 esac
13831 done
13832 echo "timestamp for $_am_arg" >`$as_dirname -- "$_am_arg" ||
13833 $as_expr X"$_am_arg" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
13834 X"$_am_arg" : 'X\(//\)[^/]' \| \
13835 X"$_am_arg" : 'X\(//\)$' \| \
13836 X"$_am_arg" : 'X\(/\)' \| . 2>/dev/null ||
13837 $as_echo X"$_am_arg" |
13838 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
13839 s//\1/
13840 q
13841 }
13842 /^X\(\/\/\)[^/].*/{
13843 s//\1/
13844 q
13845 }
13846 /^X\(\/\/\)$/{
13847 s//\1/
13848 q
13849 }
13850 /^X\(\/\).*/{
13851 s//\1/
13852 q
13853 }
13854 s/.*/./; q'`/stamp-h$_am_stamp_count
13855 ;;
13856
13857 :C) { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
13858 $as_echo "$as_me: executing $ac_file commands" >&6;}
13859 ;;
13860 esac
13861
13862
13863 case $ac_file$ac_mode in
13864 "libtool":C)
13865
13866 # See if we are running on zsh, and set the options which allow our
13867 # commands through without removal of \ escapes.
13868 if test -n "${ZSH_VERSION+set}" ; then
13869 setopt NO_GLOB_SUBST
13870 fi
13871
13872 cfgfile="${ofile}T"
13873 trap "$RM \"$cfgfile\"; exit 1" 1 2 15
13874 $RM "$cfgfile"
13875
13876 cat <<_LT_EOF >> "$cfgfile"
13877 #! $SHELL
13878
13879 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
13880 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
13881 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
13882 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
13883 #
13884 # Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
13885 # 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
13886 # Written by Gordon Matzigkeit, 1996
13887 #
13888 # This file is part of GNU Libtool.
13889 #
13890 # GNU Libtool is free software; you can redistribute it and/or
13891 # modify it under the terms of the GNU General Public License as
13892 # published by the Free Software Foundation; either version 2 of
13893 # the License, or (at your option) any later version.
13894 #
13895 # As a special exception to the GNU General Public License,
13896 # if you distribute this file as part of a program or library that
13897 # is built using GNU Libtool, you may include this file under the
13898 # same distribution terms that you use for the rest of that program.
13899 #
13900 # GNU Libtool is distributed in the hope that it will be useful,
13901 # but WITHOUT ANY WARRANTY; without even the implied warranty of
13902 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
13903 # GNU General Public License for more details.
13904 #
13905 # You should have received a copy of the GNU General Public License
13906 # along with GNU Libtool; see the file COPYING. If not, a copy
13907 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or
13908 # obtained by writing to the Free Software Foundation, Inc.,
13909 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
13910
13911
13912 # The names of the tagged configurations supported by this script.
13913 available_tags=""
13914
13915 # ### BEGIN LIBTOOL CONFIG
13916
13917 # Which release of libtool.m4 was used?
13918 macro_version=$macro_version
13919 macro_revision=$macro_revision
13920
13921 # Whether or not to build shared libraries.
13922 build_libtool_libs=$enable_shared
13923
13924 # Whether or not to build static libraries.
13925 build_old_libs=$enable_static
13926
13927 # What type of objects to build.
13928 pic_mode=$pic_mode
13929
13930 # Whether or not to optimize for fast installation.
13931 fast_install=$enable_fast_install
13932
13933 # Shell to use when invoking shell scripts.
13934 SHELL=$lt_SHELL
13935
13936 # An echo program that protects backslashes.
13937 ECHO=$lt_ECHO
13938
13939 # The host system.
13940 host_alias=$host_alias
13941 host=$host
13942 host_os=$host_os
13943
13944 # The build system.
13945 build_alias=$build_alias
13946 build=$build
13947 build_os=$build_os
13948
13949 # A sed program that does not truncate output.
13950 SED=$lt_SED
13951
13952 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
13953 Xsed="\$SED -e 1s/^X//"
13954
13955 # A grep program that handles long lines.
13956 GREP=$lt_GREP
13957
13958 # An ERE matcher.
13959 EGREP=$lt_EGREP
13960
13961 # A literal string matcher.
13962 FGREP=$lt_FGREP
13963
13964 # A BSD- or MS-compatible name lister.
13965 NM=$lt_NM
13966
13967 # Whether we need soft or hard links.
13968 LN_S=$lt_LN_S
13969
13970 # What is the maximum length of a command?
13971 max_cmd_len=$max_cmd_len
13972
13973 # Object file suffix (normally "o").
13974 objext=$ac_objext
13975
13976 # Executable file suffix (normally "").
13977 exeext=$exeext
13978
13979 # whether the shell understands "unset".
13980 lt_unset=$lt_unset
13981
13982 # turn spaces into newlines.
13983 SP2NL=$lt_lt_SP2NL
13984
13985 # turn newlines into spaces.
13986 NL2SP=$lt_lt_NL2SP
13987
13988 # An object symbol dumper.
13989 OBJDUMP=$lt_OBJDUMP
13990
13991 # Method to check whether dependent libraries are shared objects.
13992 deplibs_check_method=$lt_deplibs_check_method
13993
13994 # Command to use when deplibs_check_method == "file_magic".
13995 file_magic_cmd=$lt_file_magic_cmd
13996
13997 # The archiver.
13998 AR=$lt_AR
13999 AR_FLAGS=$lt_AR_FLAGS
14000
14001 # A symbol stripping program.
14002 STRIP=$lt_STRIP
14003
14004 # Commands used to install an old-style archive.
14005 RANLIB=$lt_RANLIB
14006 old_postinstall_cmds=$lt_old_postinstall_cmds
14007 old_postuninstall_cmds=$lt_old_postuninstall_cmds
14008
14009 # Whether to use a lock for old archive extraction.
14010 lock_old_archive_extraction=$lock_old_archive_extraction
14011
14012 # A C compiler.
14013 LTCC=$lt_CC
14014
14015 # LTCC compiler flags.
14016 LTCFLAGS=$lt_CFLAGS
14017
14018 # Take the output of nm and produce a listing of raw symbols and C names.
14019 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
14020
14021 # Transform the output of nm in a proper C declaration.
14022 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
14023
14024 # Transform the output of nm in a C name address pair.
14025 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
14026
14027 # Transform the output of nm in a C name address pair when lib prefix is needed.
14028 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
14029
14030 # The name of the directory that contains temporary libtool files.
14031 objdir=$objdir
14032
14033 # Used to examine libraries when file_magic_cmd begins with "file".
14034 MAGIC_CMD=$MAGIC_CMD
14035
14036 # Must we lock files when doing compilation?
14037 need_locks=$lt_need_locks
14038
14039 # Tool to manipulate archived DWARF debug symbol files on Mac OS X.
14040 DSYMUTIL=$lt_DSYMUTIL
14041
14042 # Tool to change global to local symbols on Mac OS X.
14043 NMEDIT=$lt_NMEDIT
14044
14045 # Tool to manipulate fat objects and archives on Mac OS X.
14046 LIPO=$lt_LIPO
14047
14048 # ldd/readelf like tool for Mach-O binaries on Mac OS X.
14049 OTOOL=$lt_OTOOL
14050
14051 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
14052 OTOOL64=$lt_OTOOL64
14053
14054 # Old archive suffix (normally "a").
14055 libext=$libext
14056
14057 # Shared library suffix (normally ".so").
14058 shrext_cmds=$lt_shrext_cmds
14059
14060 # The commands to extract the exported symbol list from a shared archive.
14061 extract_expsyms_cmds=$lt_extract_expsyms_cmds
14062
14063 # Variables whose values should be saved in libtool wrapper scripts and
14064 # restored at link time.
14065 variables_saved_for_relink=$lt_variables_saved_for_relink
14066
14067 # Do we need the "lib" prefix for modules?
14068 need_lib_prefix=$need_lib_prefix
14069
14070 # Do we need a version for libraries?
14071 need_version=$need_version
14072
14073 # Library versioning type.
14074 version_type=$version_type
14075
14076 # Shared library runtime path variable.
14077 runpath_var=$runpath_var
14078
14079 # Shared library path variable.
14080 shlibpath_var=$shlibpath_var
14081
14082 # Is shlibpath searched before the hard-coded library search path?
14083 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
14084
14085 # Format of library name prefix.
14086 libname_spec=$lt_libname_spec
14087
14088 # List of archive names. First name is the real one, the rest are links.
14089 # The last name is the one that the linker finds with -lNAME
14090 library_names_spec=$lt_library_names_spec
14091
14092 # The coded name of the library, if different from the real name.
14093 soname_spec=$lt_soname_spec
14094
14095 # Permission mode override for installation of shared libraries.
14096 install_override_mode=$lt_install_override_mode
14097
14098 # Command to use after installation of a shared archive.
14099 postinstall_cmds=$lt_postinstall_cmds
14100
14101 # Command to use after uninstallation of a shared archive.
14102 postuninstall_cmds=$lt_postuninstall_cmds
14103
14104 # Commands used to finish a libtool library installation in a directory.
14105 finish_cmds=$lt_finish_cmds
14106
14107 # As "finish_cmds", except a single script fragment to be evaled but
14108 # not shown.
14109 finish_eval=$lt_finish_eval
14110
14111 # Whether we should hardcode library paths into libraries.
14112 hardcode_into_libs=$hardcode_into_libs
14113
14114 # Compile-time system search path for libraries.
14115 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
14116
14117 # Run-time system search path for libraries.
14118 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
14119
14120 # Whether dlopen is supported.
14121 dlopen_support=$enable_dlopen
14122
14123 # Whether dlopen of programs is supported.
14124 dlopen_self=$enable_dlopen_self
14125
14126 # Whether dlopen of statically linked programs is supported.
14127 dlopen_self_static=$enable_dlopen_self_static
14128
14129 # Commands to strip libraries.
14130 old_striplib=$lt_old_striplib
14131 striplib=$lt_striplib
14132
14133
14134 # The linker used to build libraries.
14135 LD=$lt_LD
14136
14137 # How to create reloadable object files.
14138 reload_flag=$lt_reload_flag
14139 reload_cmds=$lt_reload_cmds
14140
14141 # Commands used to build an old-style archive.
14142 old_archive_cmds=$lt_old_archive_cmds
14143
14144 # A language specific compiler.
14145 CC=$lt_compiler
14146
14147 # Is the compiler the GNU compiler?
14148 with_gcc=$GCC
14149
14150 # Compiler flag to turn off builtin functions.
14151 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
14152
14153 # How to pass a linker flag through the compiler.
14154 wl=$lt_lt_prog_compiler_wl
14155
14156 # Additional compiler flags for building library objects.
14157 pic_flag=$lt_lt_prog_compiler_pic
14158
14159 # Compiler flag to prevent dynamic linking.
14160 link_static_flag=$lt_lt_prog_compiler_static
14161
14162 # Does compiler simultaneously support -c and -o options?
14163 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
14164
14165 # Whether or not to add -lc for building shared libraries.
14166 build_libtool_need_lc=$archive_cmds_need_lc
14167
14168 # Whether or not to disallow shared libs when runtime libs are static.
14169 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
14170
14171 # Compiler flag to allow reflexive dlopens.
14172 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
14173
14174 # Compiler flag to generate shared objects directly from archives.
14175 whole_archive_flag_spec=$lt_whole_archive_flag_spec
14176
14177 # Whether the compiler copes with passing no objects directly.
14178 compiler_needs_object=$lt_compiler_needs_object
14179
14180 # Create an old-style archive from a shared archive.
14181 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
14182
14183 # Create a temporary old-style archive to link instead of a shared archive.
14184 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
14185
14186 # Commands used to build a shared archive.
14187 archive_cmds=$lt_archive_cmds
14188 archive_expsym_cmds=$lt_archive_expsym_cmds
14189
14190 # Commands used to build a loadable module if different from building
14191 # a shared archive.
14192 module_cmds=$lt_module_cmds
14193 module_expsym_cmds=$lt_module_expsym_cmds
14194
14195 # Whether we are building with GNU ld or not.
14196 with_gnu_ld=$lt_with_gnu_ld
14197
14198 # Flag that allows shared libraries with undefined symbols to be built.
14199 allow_undefined_flag=$lt_allow_undefined_flag
14200
14201 # Flag that enforces no undefined symbols.
14202 no_undefined_flag=$lt_no_undefined_flag
14203
14204 # Flag to hardcode \$libdir into a binary during linking.
14205 # This must work even if \$libdir does not exist
14206 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
14207
14208 # If ld is used when linking, flag to hardcode \$libdir into a binary
14209 # during linking. This must work even if \$libdir does not exist.
14210 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
14211
14212 # Whether we need a single "-rpath" flag with a separated argument.
14213 hardcode_libdir_separator=$lt_hardcode_libdir_separator
14214
14215 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
14216 # DIR into the resulting binary.
14217 hardcode_direct=$hardcode_direct
14218
14219 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
14220 # DIR into the resulting binary and the resulting library dependency is
14221 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
14222 # library is relocated.
14223 hardcode_direct_absolute=$hardcode_direct_absolute
14224
14225 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
14226 # into the resulting binary.
14227 hardcode_minus_L=$hardcode_minus_L
14228
14229 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
14230 # into the resulting binary.
14231 hardcode_shlibpath_var=$hardcode_shlibpath_var
14232
14233 # Set to "yes" if building a shared library automatically hardcodes DIR
14234 # into the library and all subsequent libraries and executables linked
14235 # against it.
14236 hardcode_automatic=$hardcode_automatic
14237
14238 # Set to yes if linker adds runtime paths of dependent libraries
14239 # to runtime path list.
14240 inherit_rpath=$inherit_rpath
14241
14242 # Whether libtool must link a program against all its dependency libraries.
14243 link_all_deplibs=$link_all_deplibs
14244
14245 # Fix the shell variable \$srcfile for the compiler.
14246 fix_srcfile_path=$lt_fix_srcfile_path
14247
14248 # Set to "yes" if exported symbols are required.
14249 always_export_symbols=$always_export_symbols
14250
14251 # The commands to list exported symbols.
14252 export_symbols_cmds=$lt_export_symbols_cmds
14253
14254 # Symbols that should not be listed in the preloaded symbols.
14255 exclude_expsyms=$lt_exclude_expsyms
14256
14257 # Symbols that must always be exported.
14258 include_expsyms=$lt_include_expsyms
14259
14260 # Commands necessary for linking programs (against libraries) with templates.
14261 prelink_cmds=$lt_prelink_cmds
14262
14263 # Specify filename containing input files.
14264 file_list_spec=$lt_file_list_spec
14265
14266 # How to hardcode a shared library path into an executable.
14267 hardcode_action=$hardcode_action
14268
14269 # ### END LIBTOOL CONFIG
14270
14271 _LT_EOF
14272
14273 case $host_os in
14274 aix3*)
14275 cat <<\_LT_EOF >> "$cfgfile"
14276 # AIX sometimes has problems with the GCC collect2 program. For some
14277 # reason, if we set the COLLECT_NAMES environment variable, the problems
14278 # vanish in a puff of smoke.
14279 if test "X${COLLECT_NAMES+set}" != Xset; then
14280 COLLECT_NAMES=
14281 export COLLECT_NAMES
14282 fi
14283 _LT_EOF
14284 ;;
14285 esac
14286
14287
14288 ltmain="$ac_aux_dir/ltmain.sh"
14289
14290
14291 # We use sed instead of cat because bash on DJGPP gets confused if
14292 # if finds mixed CR/LF and LF-only lines. Since sed operates in
14293 # text mode, it properly converts lines to CR/LF. This bash problem
14294 # is reportedly fixed, but why not run on old versions too?
14295 sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
14296 || (rm -f "$cfgfile"; exit 1)
14297
14298 case $xsi_shell in
14299 yes)
14300 cat << \_LT_EOF >> "$cfgfile"
14301
14302 # func_dirname file append nondir_replacement
14303 # Compute the dirname of FILE. If nonempty, add APPEND to the result,
14304 # otherwise set result to NONDIR_REPLACEMENT.
14305 func_dirname ()
14306 {
14307 case ${1} in
14308 */*) func_dirname_result="${1%/*}${2}" ;;
14309 * ) func_dirname_result="${3}" ;;
14310 esac
14311 }
14312
14313 # func_basename file
14314 func_basename ()
14315 {
14316 func_basename_result="${1##*/}"
14317 }
14318
14319 # func_dirname_and_basename file append nondir_replacement
14320 # perform func_basename and func_dirname in a single function
14321 # call:
14322 # dirname: Compute the dirname of FILE. If nonempty,
14323 # add APPEND to the result, otherwise set result
14324 # to NONDIR_REPLACEMENT.
14325 # value returned in "$func_dirname_result"
14326 # basename: Compute filename of FILE.
14327 # value retuned in "$func_basename_result"
14328 # Implementation must be kept synchronized with func_dirname
14329 # and func_basename. For efficiency, we do not delegate to
14330 # those functions but instead duplicate the functionality here.
14331 func_dirname_and_basename ()
14332 {
14333 case ${1} in
14334 */*) func_dirname_result="${1%/*}${2}" ;;
14335 * ) func_dirname_result="${3}" ;;
14336 esac
14337 func_basename_result="${1##*/}"
14338 }
14339
14340 # func_stripname prefix suffix name
14341 # strip PREFIX and SUFFIX off of NAME.
14342 # PREFIX and SUFFIX must not contain globbing or regex special
14343 # characters, hashes, percent signs, but SUFFIX may contain a leading
14344 # dot (in which case that matches only a dot).
14345 func_stripname ()
14346 {
14347 # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
14348 # positional parameters, so assign one to ordinary parameter first.
14349 func_stripname_result=${3}
14350 func_stripname_result=${func_stripname_result#"${1}"}
14351 func_stripname_result=${func_stripname_result%"${2}"}
14352 }
14353
14354 # func_opt_split
14355 func_opt_split ()
14356 {
14357 func_opt_split_opt=${1%%=*}
14358 func_opt_split_arg=${1#*=}
14359 }
14360
14361 # func_lo2o object
14362 func_lo2o ()
14363 {
14364 case ${1} in
14365 *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
14366 *) func_lo2o_result=${1} ;;
14367 esac
14368 }
14369
14370 # func_xform libobj-or-source
14371 func_xform ()
14372 {
14373 func_xform_result=${1%.*}.lo
14374 }
14375
14376 # func_arith arithmetic-term...
14377 func_arith ()
14378 {
14379 func_arith_result=$(( $* ))
14380 }
14381
14382 # func_len string
14383 # STRING may not start with a hyphen.
14384 func_len ()
14385 {
14386 func_len_result=${#1}
14387 }
14388
14389 _LT_EOF
14390 ;;
14391 *) # Bourne compatible functions.
14392 cat << \_LT_EOF >> "$cfgfile"
14393
14394 # func_dirname file append nondir_replacement
14395 # Compute the dirname of FILE. If nonempty, add APPEND to the result,
14396 # otherwise set result to NONDIR_REPLACEMENT.
14397 func_dirname ()
14398 {
14399 # Extract subdirectory from the argument.
14400 func_dirname_result=`$ECHO "${1}" | $SED "$dirname"`
14401 if test "X$func_dirname_result" = "X${1}"; then
14402 func_dirname_result="${3}"
14403 else
14404 func_dirname_result="$func_dirname_result${2}"
14405 fi
14406 }
14407
14408 # func_basename file
14409 func_basename ()
14410 {
14411 func_basename_result=`$ECHO "${1}" | $SED "$basename"`
14412 }
14413
14414
14415 # func_stripname prefix suffix name
14416 # strip PREFIX and SUFFIX off of NAME.
14417 # PREFIX and SUFFIX must not contain globbing or regex special
14418 # characters, hashes, percent signs, but SUFFIX may contain a leading
14419 # dot (in which case that matches only a dot).
14420 # func_strip_suffix prefix name
14421 func_stripname ()
14422 {
14423 case ${2} in
14424 .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;;
14425 *) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;;
14426 esac
14427 }
14428
14429 # sed scripts:
14430 my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q'
14431 my_sed_long_arg='1s/^-[^=]*=//'
14432
14433 # func_opt_split
14434 func_opt_split ()
14435 {
14436 func_opt_split_opt=`$ECHO "${1}" | $SED "$my_sed_long_opt"`
14437 func_opt_split_arg=`$ECHO "${1}" | $SED "$my_sed_long_arg"`
14438 }
14439
14440 # func_lo2o object
14441 func_lo2o ()
14442 {
14443 func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"`
14444 }
14445
14446 # func_xform libobj-or-source
14447 func_xform ()
14448 {
14449 func_xform_result=`$ECHO "${1}" | $SED 's/\.[^.]*$/.lo/'`
14450 }
14451
14452 # func_arith arithmetic-term...
14453 func_arith ()
14454 {
14455 func_arith_result=`expr "$@"`
14456 }
14457
14458 # func_len string
14459 # STRING may not start with a hyphen.
14460 func_len ()
14461 {
14462 func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len`
14463 }
14464
14465 _LT_EOF
14466 esac
14467
14468 case $lt_shell_append in
14469 yes)
14470 cat << \_LT_EOF >> "$cfgfile"
14471
14472 # func_append var value
14473 # Append VALUE to the end of shell variable VAR.
14474 func_append ()
14475 {
14476 eval "$1+=\$2"
14477 }
14478 _LT_EOF
14479 ;;
14480 *)
14481 cat << \_LT_EOF >> "$cfgfile"
14482
14483 # func_append var value
14484 # Append VALUE to the end of shell variable VAR.
14485 func_append ()
14486 {
14487 eval "$1=\$$1\$2"
14488 }
14489
14490 _LT_EOF
14491 ;;
14492 esac
14493
14494
14495 sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
14496 || (rm -f "$cfgfile"; exit 1)
14497
14498 mv -f "$cfgfile" "$ofile" ||
14499 (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
14500 chmod +x "$ofile"
14501
14502 ;;
14503 "default-1":C)
14504 # Only add multilib support code if we just rebuilt the top-level
14505 # Makefile.
14506 case " $CONFIG_FILES " in
14507 *" Makefile "*)
14508 ac_file=Makefile . ${multi_basedir}/config-ml.in
14509 ;;
14510 esac ;;
14511 "gstdint.h":C)
14512 if test "$GCC" = yes; then
14513 echo "/* generated for " `$CC --version | sed 1q` "*/" > tmp-stdint.h
14514 else
14515 echo "/* generated for $CC */" > tmp-stdint.h
14516 fi
14517
14518 sed 's/^ *//' >> tmp-stdint.h <<EOF
14519
14520 #ifndef GCC_GENERATED_STDINT_H
14521 #define GCC_GENERATED_STDINT_H 1
14522
14523 #include <sys/types.h>
14524 EOF
14525
14526 if test "$acx_cv_header_stdint" != stdint.h; then
14527 echo "#include <stddef.h>" >> tmp-stdint.h
14528 fi
14529 if test "$acx_cv_header_stdint" != stddef.h; then
14530 echo "#include <$acx_cv_header_stdint>" >> tmp-stdint.h
14531 fi
14532
14533 sed 's/^ *//' >> tmp-stdint.h <<EOF
14534 /* glibc uses these symbols as guards to prevent redefinitions. */
14535 #ifdef __int8_t_defined
14536 #define _INT8_T
14537 #define _INT16_T
14538 #define _INT32_T
14539 #endif
14540 #ifdef __uint32_t_defined
14541 #define _UINT32_T
14542 #endif
14543
14544 EOF
14545
14546 # ----------------- done header, emit basic int types -------------
14547 if test "$acx_cv_header_stdint" = stddef.h; then
14548 sed 's/^ *//' >> tmp-stdint.h <<EOF
14549
14550 #ifndef _UINT8_T
14551 #define _UINT8_T
14552 #ifndef __uint8_t_defined
14553 #define __uint8_t_defined
14554 #ifndef uint8_t
14555 typedef unsigned $acx_cv_type_int8_t uint8_t;
14556 #endif
14557 #endif
14558 #endif
14559
14560 #ifndef _UINT16_T
14561 #define _UINT16_T
14562 #ifndef __uint16_t_defined
14563 #define __uint16_t_defined
14564 #ifndef uint16_t
14565 typedef unsigned $acx_cv_type_int16_t uint16_t;
14566 #endif
14567 #endif
14568 #endif
14569
14570 #ifndef _UINT32_T
14571 #define _UINT32_T
14572 #ifndef __uint32_t_defined
14573 #define __uint32_t_defined
14574 #ifndef uint32_t
14575 typedef unsigned $acx_cv_type_int32_t uint32_t;
14576 #endif
14577 #endif
14578 #endif
14579
14580 #ifndef _INT8_T
14581 #define _INT8_T
14582 #ifndef __int8_t_defined
14583 #define __int8_t_defined
14584 #ifndef int8_t
14585 typedef $acx_cv_type_int8_t int8_t;
14586 #endif
14587 #endif
14588 #endif
14589
14590 #ifndef _INT16_T
14591 #define _INT16_T
14592 #ifndef __int16_t_defined
14593 #define __int16_t_defined
14594 #ifndef int16_t
14595 typedef $acx_cv_type_int16_t int16_t;
14596 #endif
14597 #endif
14598 #endif
14599
14600 #ifndef _INT32_T
14601 #define _INT32_T
14602 #ifndef __int32_t_defined
14603 #define __int32_t_defined
14604 #ifndef int32_t
14605 typedef $acx_cv_type_int32_t int32_t;
14606 #endif
14607 #endif
14608 #endif
14609 EOF
14610 elif test "$ac_cv_type_u_int32_t" = yes; then
14611 sed 's/^ *//' >> tmp-stdint.h <<EOF
14612
14613 /* int8_t int16_t int32_t defined by inet code, we do the u_intXX types */
14614 #ifndef _INT8_T
14615 #define _INT8_T
14616 #endif
14617 #ifndef _INT16_T
14618 #define _INT16_T
14619 #endif
14620 #ifndef _INT32_T
14621 #define _INT32_T
14622 #endif
14623
14624 #ifndef _UINT8_T
14625 #define _UINT8_T
14626 #ifndef __uint8_t_defined
14627 #define __uint8_t_defined
14628 #ifndef uint8_t
14629 typedef u_int8_t uint8_t;
14630 #endif
14631 #endif
14632 #endif
14633
14634 #ifndef _UINT16_T
14635 #define _UINT16_T
14636 #ifndef __uint16_t_defined
14637 #define __uint16_t_defined
14638 #ifndef uint16_t
14639 typedef u_int16_t uint16_t;
14640 #endif
14641 #endif
14642 #endif
14643
14644 #ifndef _UINT32_T
14645 #define _UINT32_T
14646 #ifndef __uint32_t_defined
14647 #define __uint32_t_defined
14648 #ifndef uint32_t
14649 typedef u_int32_t uint32_t;
14650 #endif
14651 #endif
14652 #endif
14653 EOF
14654 else
14655 sed 's/^ *//' >> tmp-stdint.h <<EOF
14656
14657 /* Some systems have guard macros to prevent redefinitions, define them. */
14658 #ifndef _INT8_T
14659 #define _INT8_T
14660 #endif
14661 #ifndef _INT16_T
14662 #define _INT16_T
14663 #endif
14664 #ifndef _INT32_T
14665 #define _INT32_T
14666 #endif
14667 #ifndef _UINT8_T
14668 #define _UINT8_T
14669 #endif
14670 #ifndef _UINT16_T
14671 #define _UINT16_T
14672 #endif
14673 #ifndef _UINT32_T
14674 #define _UINT32_T
14675 #endif
14676 EOF
14677 fi
14678
14679 # ------------- done basic int types, emit int64_t types ------------
14680 if test "$ac_cv_type_uint64_t" = yes; then
14681 sed 's/^ *//' >> tmp-stdint.h <<EOF
14682
14683 /* system headers have good uint64_t and int64_t */
14684 #ifndef _INT64_T
14685 #define _INT64_T
14686 #endif
14687 #ifndef _UINT64_T
14688 #define _UINT64_T
14689 #endif
14690 EOF
14691 elif test "$ac_cv_type_u_int64_t" = yes; then
14692 sed 's/^ *//' >> tmp-stdint.h <<EOF
14693
14694 /* system headers have an u_int64_t (and int64_t) */
14695 #ifndef _INT64_T
14696 #define _INT64_T
14697 #endif
14698 #ifndef _UINT64_T
14699 #define _UINT64_T
14700 #ifndef __uint64_t_defined
14701 #define __uint64_t_defined
14702 #ifndef uint64_t
14703 typedef u_int64_t uint64_t;
14704 #endif
14705 #endif
14706 #endif
14707 EOF
14708 elif test -n "$acx_cv_type_int64_t"; then
14709 sed 's/^ *//' >> tmp-stdint.h <<EOF
14710
14711 /* architecture has a 64-bit type, $acx_cv_type_int64_t */
14712 #ifndef _INT64_T
14713 #define _INT64_T
14714 #ifndef int64_t
14715 typedef $acx_cv_type_int64_t int64_t;
14716 #endif
14717 #endif
14718 #ifndef _UINT64_T
14719 #define _UINT64_T
14720 #ifndef __uint64_t_defined
14721 #define __uint64_t_defined
14722 #ifndef uint64_t
14723 typedef unsigned $acx_cv_type_int64_t uint64_t;
14724 #endif
14725 #endif
14726 #endif
14727 EOF
14728 else
14729 sed 's/^ *//' >> tmp-stdint.h <<EOF
14730
14731 /* some common heuristics for int64_t, using compiler-specific tests */
14732 #if defined __STDC_VERSION__ && (__STDC_VERSION__-0) >= 199901L
14733 #ifndef _INT64_T
14734 #define _INT64_T
14735 #ifndef __int64_t_defined
14736 #ifndef int64_t
14737 typedef long long int64_t;
14738 #endif
14739 #endif
14740 #endif
14741 #ifndef _UINT64_T
14742 #define _UINT64_T
14743 #ifndef uint64_t
14744 typedef unsigned long long uint64_t;
14745 #endif
14746 #endif
14747
14748 #elif defined __GNUC__ && defined (__STDC__) && __STDC__-0
14749 /* NextStep 2.0 cc is really gcc 1.93 but it defines __GNUC__ = 2 and
14750 does not implement __extension__. But that compiler doesn't define
14751 __GNUC_MINOR__. */
14752 # if __GNUC__ < 2 || (__NeXT__ && !__GNUC_MINOR__)
14753 # define __extension__
14754 # endif
14755
14756 # ifndef _INT64_T
14757 # define _INT64_T
14758 # ifndef int64_t
14759 __extension__ typedef long long int64_t;
14760 # endif
14761 # endif
14762 # ifndef _UINT64_T
14763 # define _UINT64_T
14764 # ifndef uint64_t
14765 __extension__ typedef unsigned long long uint64_t;
14766 # endif
14767 # endif
14768
14769 #elif !defined __STRICT_ANSI__
14770 # if defined _MSC_VER || defined __WATCOMC__ || defined __BORLANDC__
14771
14772 # ifndef _INT64_T
14773 # define _INT64_T
14774 # ifndef int64_t
14775 typedef __int64 int64_t;
14776 # endif
14777 # endif
14778 # ifndef _UINT64_T
14779 # define _UINT64_T
14780 # ifndef uint64_t
14781 typedef unsigned __int64 uint64_t;
14782 # endif
14783 # endif
14784 # endif /* compiler */
14785
14786 #endif /* ANSI version */
14787 EOF
14788 fi
14789
14790 # ------------- done int64_t types, emit intptr types ------------
14791 if test "$ac_cv_type_uintptr_t" != yes; then
14792 sed 's/^ *//' >> tmp-stdint.h <<EOF
14793
14794 /* Define intptr_t based on sizeof(void*) = $ac_cv_sizeof_void_p */
14795 #ifndef __uintptr_t_defined
14796 #ifndef uintptr_t
14797 typedef u$acx_cv_type_intptr_t uintptr_t;
14798 #endif
14799 #endif
14800 #ifndef __intptr_t_defined
14801 #ifndef intptr_t
14802 typedef $acx_cv_type_intptr_t intptr_t;
14803 #endif
14804 #endif
14805 EOF
14806 fi
14807
14808 # ------------- done intptr types, emit int_least types ------------
14809 if test "$ac_cv_type_int_least32_t" != yes; then
14810 sed 's/^ *//' >> tmp-stdint.h <<EOF
14811
14812 /* Define int_least types */
14813 typedef int8_t int_least8_t;
14814 typedef int16_t int_least16_t;
14815 typedef int32_t int_least32_t;
14816 #ifdef _INT64_T
14817 typedef int64_t int_least64_t;
14818 #endif
14819
14820 typedef uint8_t uint_least8_t;
14821 typedef uint16_t uint_least16_t;
14822 typedef uint32_t uint_least32_t;
14823 #ifdef _UINT64_T
14824 typedef uint64_t uint_least64_t;
14825 #endif
14826 EOF
14827 fi
14828
14829 # ------------- done intptr types, emit int_fast types ------------
14830 if test "$ac_cv_type_int_fast32_t" != yes; then
14831 sed 's/^ *//' >> tmp-stdint.h <<EOF
14832
14833 /* Define int_fast types. short is often slow */
14834 typedef int8_t int_fast8_t;
14835 typedef int int_fast16_t;
14836 typedef int32_t int_fast32_t;
14837 #ifdef _INT64_T
14838 typedef int64_t int_fast64_t;
14839 #endif
14840
14841 typedef uint8_t uint_fast8_t;
14842 typedef unsigned int uint_fast16_t;
14843 typedef uint32_t uint_fast32_t;
14844 #ifdef _UINT64_T
14845 typedef uint64_t uint_fast64_t;
14846 #endif
14847 EOF
14848 fi
14849
14850 if test "$ac_cv_type_uintmax_t" != yes; then
14851 sed 's/^ *//' >> tmp-stdint.h <<EOF
14852
14853 /* Define intmax based on what we found */
14854 #ifndef intmax_t
14855 #ifdef _INT64_T
14856 typedef int64_t intmax_t;
14857 #else
14858 typedef long intmax_t;
14859 #endif
14860 #endif
14861 #ifndef uintmax_t
14862 #ifdef _UINT64_T
14863 typedef uint64_t uintmax_t;
14864 #else
14865 typedef unsigned long uintmax_t;
14866 #endif
14867 #endif
14868 EOF
14869 fi
14870
14871 sed 's/^ *//' >> tmp-stdint.h <<EOF
14872
14873 #endif /* GCC_GENERATED_STDINT_H */
14874 EOF
14875
14876 if test -r gstdint.h && cmp -s tmp-stdint.h gstdint.h; then
14877 rm -f tmp-stdint.h
14878 else
14879 mv -f tmp-stdint.h gstdint.h
14880 fi
14881
14882 ;;
14883 "default":C) if test -n "$CONFIG_FILES"; then
14884 if test -n "${with_target_subdir}"; then
14885 # Multilibs need MULTISUBDIR defined correctly in certain makefiles so
14886 # that multilib installs will end up installed in the correct place.
14887 # The testsuite needs it for multilib-aware ABI baseline files.
14888 # To work around this not being passed down from config-ml.in ->
14889 # srcdir/Makefile.am -> srcdir/{src,libsupc++,...}/Makefile.am, manually
14890 # append it here. Only modify Makefiles that have just been created.
14891 #
14892 # Also, get rid of this simulated-VPATH thing that automake does.
14893 cat > vpsed << \_EOF
14894 s!`test -f '$<' || echo '$(srcdir)/'`!!
14895 _EOF
14896 for i in $SUBDIRS; do
14897 case $CONFIG_FILES in
14898 *${i}/Makefile*)
14899 #echo "Adding MULTISUBDIR to $i/Makefile"
14900 sed -f vpsed $i/Makefile > tmp
14901 grep '^MULTISUBDIR =' Makefile >> tmp
14902 mv tmp $i/Makefile
14903 ;;
14904 esac
14905 done
14906 rm vpsed
14907 fi
14908 fi
14909 ;;
14910
14911 esac
14912 done # for ac_tag
14913
14914
14915 as_fn_exit 0
14916 _ACEOF
14917 ac_clean_files=$ac_clean_files_save
14918
14919 test $ac_write_fail = 0 ||
14920 as_fn_error "write failure creating $CONFIG_STATUS" "$LINENO" 5
14921
14922
14923 # configure is writing to config.log, and then calls config.status.
14924 # config.status does its own redirection, appending to config.log.
14925 # Unfortunately, on DOS this fails, as config.log is still kept open
14926 # by configure, so config.status won't be able to write to it; its
14927 # output is simply discarded. So we exec the FD to /dev/null,
14928 # effectively closing config.log, so it can be properly (re)opened and
14929 # appended to by config.status. When coming back to configure, we
14930 # need to make the FD available again.
14931 if test "$no_create" != yes; then
14932 ac_cs_success=:
14933 ac_config_status_args=
14934 test "$silent" = yes &&
14935 ac_config_status_args="$ac_config_status_args --quiet"
14936 exec 5>/dev/null
14937 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
14938 exec 5>>config.log
14939 # Use ||, not &&, to avoid exiting from the if with $? = 1, which
14940 # would make configure fail if this is the last instruction.
14941 $ac_cs_success || as_fn_exit $?
14942 fi
14943 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
14944 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
14945 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
14946 fi
14947
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