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source: vbox/trunk/src/libs/libogg-1.3.5/configure

Last change on this file was 96360, checked in by vboxsync, 2 years ago

libogg, libvorbis: export to OSE

  • Property svn:eol-style set to LF
  • Property svn:executable set to *
  • Property svn:keywords set to Author Date Id Revision
File size: 464.3 KB
Line 
1#! /bin/sh
2# Guess values for system-dependent variables and create Makefiles.
3# Generated by GNU Autoconf 2.69 for libogg 1.3.5.
4#
5# Report bugs to <ogg-dev@xiph.org>.
6#
7#
8# Copyright (C) 1992-1996, 1998-2012 Free Software Foundation, Inc.
9#
10#
11# This configure script is free software; the Free Software Foundation
12# gives unlimited permission to copy, distribute and modify it.
13## -------------------- ##
14## M4sh Initialization. ##
15## -------------------- ##
16
17# Be more Bourne compatible
18DUALCASE=1; export DUALCASE # for MKS sh
19if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
20 emulate sh
21 NULLCMD=:
22 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
23 # is contrary to our usage. Disable this feature.
24 alias -g '${1+"$@"}'='"$@"'
25 setopt NO_GLOB_SUBST
26else
27 case `(set -o) 2>/dev/null` in #(
28 *posix*) :
29 set -o posix ;; #(
30 *) :
31 ;;
32esac
33fi
34
35
36as_nl='
37'
38export as_nl
39# Printing a long string crashes Solaris 7 /usr/bin/printf.
40as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
41as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
42as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
43# Prefer a ksh shell builtin over an external printf program on Solaris,
44# but without wasting forks for bash or zsh.
45if test -z "$BASH_VERSION$ZSH_VERSION" \
46 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
47 as_echo='print -r --'
48 as_echo_n='print -rn --'
49elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
50 as_echo='printf %s\n'
51 as_echo_n='printf %s'
52else
53 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
54 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
55 as_echo_n='/usr/ucb/echo -n'
56 else
57 as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
58 as_echo_n_body='eval
59 arg=$1;
60 case $arg in #(
61 *"$as_nl"*)
62 expr "X$arg" : "X\\(.*\\)$as_nl";
63 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
64 esac;
65 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
66 '
67 export as_echo_n_body
68 as_echo_n='sh -c $as_echo_n_body as_echo'
69 fi
70 export as_echo_body
71 as_echo='sh -c $as_echo_body as_echo'
72fi
73
74# The user is always right.
75if test "${PATH_SEPARATOR+set}" != set; then
76 PATH_SEPARATOR=:
77 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
78 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
79 PATH_SEPARATOR=';'
80 }
81fi
82
83
84# IFS
85# We need space, tab and new line, in precisely that order. Quoting is
86# there to prevent editors from complaining about space-tab.
87# (If _AS_PATH_WALK were called with IFS unset, it would disable word
88# splitting by setting IFS to empty value.)
89IFS=" "" $as_nl"
90
91# Find who we are. Look in the path if we contain no directory separator.
92as_myself=
93case $0 in #((
94 *[\\/]* ) as_myself=$0 ;;
95 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
96for as_dir in $PATH
97do
98 IFS=$as_save_IFS
99 test -z "$as_dir" && as_dir=.
100 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
101 done
102IFS=$as_save_IFS
103
104 ;;
105esac
106# We did not find ourselves, most probably we were run as `sh COMMAND'
107# in which case we are not to be found in the path.
108if test "x$as_myself" = x; then
109 as_myself=$0
110fi
111if test ! -f "$as_myself"; then
112 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
113 exit 1
114fi
115
116# Unset variables that we do not need and which cause bugs (e.g. in
117# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
118# suppresses any "Segmentation fault" message there. '((' could
119# trigger a bug in pdksh 5.2.14.
120for as_var in BASH_ENV ENV MAIL MAILPATH
121do eval test x\${$as_var+set} = xset \
122 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
123done
124PS1='$ '
125PS2='> '
126PS4='+ '
127
128# NLS nuisances.
129LC_ALL=C
130export LC_ALL
131LANGUAGE=C
132export LANGUAGE
133
134# CDPATH.
135(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
136
137# Use a proper internal environment variable to ensure we don't fall
138 # into an infinite loop, continuously re-executing ourselves.
139 if test x"${_as_can_reexec}" != xno && test "x$CONFIG_SHELL" != x; then
140 _as_can_reexec=no; export _as_can_reexec;
141 # We cannot yet assume a decent shell, so we have to provide a
142# neutralization value for shells without unset; and this also
143# works around shells that cannot unset nonexistent variables.
144# Preserve -v and -x to the replacement shell.
145BASH_ENV=/dev/null
146ENV=/dev/null
147(unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
148case $- in # ((((
149 *v*x* | *x*v* ) as_opts=-vx ;;
150 *v* ) as_opts=-v ;;
151 *x* ) as_opts=-x ;;
152 * ) as_opts= ;;
153esac
154exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
155# Admittedly, this is quite paranoid, since all the known shells bail
156# out after a failed `exec'.
157$as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2
158as_fn_exit 255
159 fi
160 # We don't want this to propagate to other subprocesses.
161 { _as_can_reexec=; unset _as_can_reexec;}
162if test "x$CONFIG_SHELL" = x; then
163 as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
164 emulate sh
165 NULLCMD=:
166 # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
167 # is contrary to our usage. Disable this feature.
168 alias -g '\${1+\"\$@\"}'='\"\$@\"'
169 setopt NO_GLOB_SUBST
170else
171 case \`(set -o) 2>/dev/null\` in #(
172 *posix*) :
173 set -o posix ;; #(
174 *) :
175 ;;
176esac
177fi
178"
179 as_required="as_fn_return () { (exit \$1); }
180as_fn_success () { as_fn_return 0; }
181as_fn_failure () { as_fn_return 1; }
182as_fn_ret_success () { return 0; }
183as_fn_ret_failure () { return 1; }
184
185exitcode=0
186as_fn_success || { exitcode=1; echo as_fn_success failed.; }
187as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
188as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; }
189as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
190if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
191
192else
193 exitcode=1; echo positional parameters were not saved.
194fi
195test x\$exitcode = x0 || exit 1
196test -x / || exit 1"
197 as_suggested=" as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
198 as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
199 eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
200 test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1
201
202 test -n \"\${ZSH_VERSION+set}\${BASH_VERSION+set}\" || (
203 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
204 ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
205 ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
206 PATH=/empty FPATH=/empty; export PATH FPATH
207 test \"X\`printf %s \$ECHO\`\" = \"X\$ECHO\" \\
208 || test \"X\`print -r -- \$ECHO\`\" = \"X\$ECHO\" ) || exit 1
209test \$(( 1 + 1 )) = 2 || exit 1"
210 if (eval "$as_required") 2>/dev/null; then :
211 as_have_required=yes
212else
213 as_have_required=no
214fi
215 if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
216
217else
218 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
219as_found=false
220for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
221do
222 IFS=$as_save_IFS
223 test -z "$as_dir" && as_dir=.
224 as_found=:
225 case $as_dir in #(
226 /*)
227 for as_base in sh bash ksh sh5; do
228 # Try only shells that exist, to save several forks.
229 as_shell=$as_dir/$as_base
230 if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
231 { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then :
232 CONFIG_SHELL=$as_shell as_have_required=yes
233 if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then :
234 break 2
235fi
236fi
237 done;;
238 esac
239 as_found=false
240done
241$as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } &&
242 { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then :
243 CONFIG_SHELL=$SHELL as_have_required=yes
244fi; }
245IFS=$as_save_IFS
246
247
248 if test "x$CONFIG_SHELL" != x; then :
249 export CONFIG_SHELL
250 # We cannot yet assume a decent shell, so we have to provide a
251# neutralization value for shells without unset; and this also
252# works around shells that cannot unset nonexistent variables.
253# Preserve -v and -x to the replacement shell.
254BASH_ENV=/dev/null
255ENV=/dev/null
256(unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
257case $- in # ((((
258 *v*x* | *x*v* ) as_opts=-vx ;;
259 *v* ) as_opts=-v ;;
260 *x* ) as_opts=-x ;;
261 * ) as_opts= ;;
262esac
263exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
264# Admittedly, this is quite paranoid, since all the known shells bail
265# out after a failed `exec'.
266$as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2
267exit 255
268fi
269
270 if test x$as_have_required = xno; then :
271 $as_echo "$0: This script requires a shell more modern than all"
272 $as_echo "$0: the shells that I found on your system."
273 if test x${ZSH_VERSION+set} = xset ; then
274 $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
275 $as_echo "$0: be upgraded to zsh 4.3.4 or later."
276 else
277 $as_echo "$0: Please tell bug-autoconf@gnu.org and ogg-dev@xiph.org
278$0: about your system, including any error possibly output
279$0: before this message. Then install a modern shell, or
280$0: manually run the script under such a shell if you do
281$0: have one."
282 fi
283 exit 1
284fi
285fi
286fi
287SHELL=${CONFIG_SHELL-/bin/sh}
288export SHELL
289# Unset more variables known to interfere with behavior of common tools.
290CLICOLOR_FORCE= GREP_OPTIONS=
291unset CLICOLOR_FORCE GREP_OPTIONS
292
293## --------------------- ##
294## M4sh Shell Functions. ##
295## --------------------- ##
296# as_fn_unset VAR
297# ---------------
298# Portably unset VAR.
299as_fn_unset ()
300{
301 { eval $1=; unset $1;}
302}
303as_unset=as_fn_unset
304
305# as_fn_set_status STATUS
306# -----------------------
307# Set $? to STATUS, without forking.
308as_fn_set_status ()
309{
310 return $1
311} # as_fn_set_status
312
313# as_fn_exit STATUS
314# -----------------
315# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
316as_fn_exit ()
317{
318 set +e
319 as_fn_set_status $1
320 exit $1
321} # as_fn_exit
322
323# as_fn_mkdir_p
324# -------------
325# Create "$as_dir" as a directory, including parents if necessary.
326as_fn_mkdir_p ()
327{
328
329 case $as_dir in #(
330 -*) as_dir=./$as_dir;;
331 esac
332 test -d "$as_dir" || eval $as_mkdir_p || {
333 as_dirs=
334 while :; do
335 case $as_dir in #(
336 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
337 *) as_qdir=$as_dir;;
338 esac
339 as_dirs="'$as_qdir' $as_dirs"
340 as_dir=`$as_dirname -- "$as_dir" ||
341$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
342 X"$as_dir" : 'X\(//\)[^/]' \| \
343 X"$as_dir" : 'X\(//\)$' \| \
344 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
345$as_echo X"$as_dir" |
346 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
347 s//\1/
348 q
349 }
350 /^X\(\/\/\)[^/].*/{
351 s//\1/
352 q
353 }
354 /^X\(\/\/\)$/{
355 s//\1/
356 q
357 }
358 /^X\(\/\).*/{
359 s//\1/
360 q
361 }
362 s/.*/./; q'`
363 test -d "$as_dir" && break
364 done
365 test -z "$as_dirs" || eval "mkdir $as_dirs"
366 } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
367
368
369} # as_fn_mkdir_p
370
371# as_fn_executable_p FILE
372# -----------------------
373# Test if FILE is an executable regular file.
374as_fn_executable_p ()
375{
376 test -f "$1" && test -x "$1"
377} # as_fn_executable_p
378# as_fn_append VAR VALUE
379# ----------------------
380# Append the text in VALUE to the end of the definition contained in VAR. Take
381# advantage of any shell optimizations that allow amortized linear growth over
382# repeated appends, instead of the typical quadratic growth present in naive
383# implementations.
384if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
385 eval 'as_fn_append ()
386 {
387 eval $1+=\$2
388 }'
389else
390 as_fn_append ()
391 {
392 eval $1=\$$1\$2
393 }
394fi # as_fn_append
395
396# as_fn_arith ARG...
397# ------------------
398# Perform arithmetic evaluation on the ARGs, and store the result in the
399# global $as_val. Take advantage of shells that can avoid forks. The arguments
400# must be portable across $(()) and expr.
401if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
402 eval 'as_fn_arith ()
403 {
404 as_val=$(( $* ))
405 }'
406else
407 as_fn_arith ()
408 {
409 as_val=`expr "$@" || test $? -eq 1`
410 }
411fi # as_fn_arith
412
413
414# as_fn_error STATUS ERROR [LINENO LOG_FD]
415# ----------------------------------------
416# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
417# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
418# script with STATUS, using 1 if that was 0.
419as_fn_error ()
420{
421 as_status=$1; test $as_status -eq 0 && as_status=1
422 if test "$4"; then
423 as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
424 $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
425 fi
426 $as_echo "$as_me: error: $2" >&2
427 as_fn_exit $as_status
428} # as_fn_error
429
430if expr a : '\(a\)' >/dev/null 2>&1 &&
431 test "X`expr 00001 : '.*\(...\)'`" = X001; then
432 as_expr=expr
433else
434 as_expr=false
435fi
436
437if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
438 as_basename=basename
439else
440 as_basename=false
441fi
442
443if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
444 as_dirname=dirname
445else
446 as_dirname=false
447fi
448
449as_me=`$as_basename -- "$0" ||
450$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
451 X"$0" : 'X\(//\)$' \| \
452 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
453$as_echo X/"$0" |
454 sed '/^.*\/\([^/][^/]*\)\/*$/{
455 s//\1/
456 q
457 }
458 /^X\/\(\/\/\)$/{
459 s//\1/
460 q
461 }
462 /^X\/\(\/\).*/{
463 s//\1/
464 q
465 }
466 s/.*/./; q'`
467
468# Avoid depending upon Character Ranges.
469as_cr_letters='abcdefghijklmnopqrstuvwxyz'
470as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
471as_cr_Letters=$as_cr_letters$as_cr_LETTERS
472as_cr_digits='0123456789'
473as_cr_alnum=$as_cr_Letters$as_cr_digits
474
475
476 as_lineno_1=$LINENO as_lineno_1a=$LINENO
477 as_lineno_2=$LINENO as_lineno_2a=$LINENO
478 eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
479 test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || {
480 # Blame Lee E. McMahon (1931-1989) for sed's syntax. :-)
481 sed -n '
482 p
483 /[$]LINENO/=
484 ' <$as_myself |
485 sed '
486 s/[$]LINENO.*/&-/
487 t lineno
488 b
489 :lineno
490 N
491 :loop
492 s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
493 t loop
494 s/-\n.*//
495 ' >$as_me.lineno &&
496 chmod +x "$as_me.lineno" ||
497 { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
498
499 # If we had to re-execute with $CONFIG_SHELL, we're ensured to have
500 # already done that, so ensure we don't try to do so again and fall
501 # in an infinite loop. This has already happened in practice.
502 _as_can_reexec=no; export _as_can_reexec
503 # Don't try to exec as it changes $[0], causing all sort of problems
504 # (the dirname of $[0] is not the place where we might find the
505 # original and so on. Autoconf is especially sensitive to this).
506 . "./$as_me.lineno"
507 # Exit status is that of the last command.
508 exit
509}
510
511ECHO_C= ECHO_N= ECHO_T=
512case `echo -n x` in #(((((
513-n*)
514 case `echo 'xy\c'` in
515 *c*) ECHO_T=' ';; # ECHO_T is single tab character.
516 xy) ECHO_C='\c';;
517 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null
518 ECHO_T=' ';;
519 esac;;
520*)
521 ECHO_N='-n';;
522esac
523
524rm -f conf$$ conf$$.exe conf$$.file
525if test -d conf$$.dir; then
526 rm -f conf$$.dir/conf$$.file
527else
528 rm -f conf$$.dir
529 mkdir conf$$.dir 2>/dev/null
530fi
531if (echo >conf$$.file) 2>/dev/null; then
532 if ln -s conf$$.file conf$$ 2>/dev/null; then
533 as_ln_s='ln -s'
534 # ... but there are two gotchas:
535 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
536 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
537 # In both cases, we have to default to `cp -pR'.
538 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
539 as_ln_s='cp -pR'
540 elif ln conf$$.file conf$$ 2>/dev/null; then
541 as_ln_s=ln
542 else
543 as_ln_s='cp -pR'
544 fi
545else
546 as_ln_s='cp -pR'
547fi
548rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
549rmdir conf$$.dir 2>/dev/null
550
551if mkdir -p . 2>/dev/null; then
552 as_mkdir_p='mkdir -p "$as_dir"'
553else
554 test -d ./-p && rmdir ./-p
555 as_mkdir_p=false
556fi
557
558as_test_x='test -x'
559as_executable_p=as_fn_executable_p
560
561# Sed expression to map a string onto a valid CPP name.
562as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
563
564# Sed expression to map a string onto a valid variable name.
565as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
566
567SHELL=${CONFIG_SHELL-/bin/sh}
568
569
570test -n "$DJDIR" || exec 7<&0 </dev/null
571exec 6>&1
572
573# Name of the host.
574# hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status,
575# so uname gets run too.
576ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
577
578#
579# Initializations.
580#
581ac_default_prefix=/usr/local
582ac_clean_files=
583ac_config_libobj_dir=.
584LIBOBJS=
585cross_compiling=no
586subdirs=
587MFLAGS=
588MAKEFLAGS=
589
590# Identity of this package.
591PACKAGE_NAME='libogg'
592PACKAGE_TARNAME='libogg'
593PACKAGE_VERSION='1.3.5'
594PACKAGE_STRING='libogg 1.3.5'
595PACKAGE_BUGREPORT='ogg-dev@xiph.org'
596PACKAGE_URL=''
597
598# Factoring default headers for most tests.
599ac_includes_default="\
600#include <stdio.h>
601#ifdef HAVE_SYS_TYPES_H
602# include <sys/types.h>
603#endif
604#ifdef HAVE_SYS_STAT_H
605# include <sys/stat.h>
606#endif
607#ifdef STDC_HEADERS
608# include <stdlib.h>
609# include <stddef.h>
610#else
611# ifdef HAVE_STDLIB_H
612# include <stdlib.h>
613# endif
614#endif
615#ifdef HAVE_STRING_H
616# if !defined STDC_HEADERS && defined HAVE_MEMORY_H
617# include <memory.h>
618# endif
619# include <string.h>
620#endif
621#ifdef HAVE_STRINGS_H
622# include <strings.h>
623#endif
624#ifdef HAVE_INTTYPES_H
625# include <inttypes.h>
626#endif
627#ifdef HAVE_STDINT_H
628# include <stdint.h>
629#endif
630#ifdef HAVE_UNISTD_H
631# include <unistd.h>
632#endif"
633
634ac_unique_file="src/framing.c"
635ac_subst_vars='am__EXEEXT_FALSE
636am__EXEEXT_TRUE
637LTLIBOBJS
638PROFILE
639DEBUG
640OPT
641USIZE64
642SIZE64
643USIZE32
644SIZE32
645USIZE16
646SIZE16
647INCLUDE_SYS_TYPES_H
648INCLUDE_STDINT_H
649INCLUDE_INTTYPES_H
650LIBTOOL_DEPS
651LIBOBJS
652DISABLE_CRC_FALSE
653DISABLE_CRC_TRUE
654LIB_AGE
655LIB_REVISION
656LIB_CURRENT
657MAINT
658MAINTAINER_MODE_FALSE
659MAINTAINER_MODE_TRUE
660AM_BACKSLASH
661AM_DEFAULT_VERBOSITY
662AM_DEFAULT_V
663AM_V
664am__fastdepCC_FALSE
665am__fastdepCC_TRUE
666CCDEPMODE
667am__nodep
668AMDEPBACKSLASH
669AMDEP_FALSE
670AMDEP_TRUE
671am__include
672DEPDIR
673am__untar
674am__tar
675AMTAR
676am__leading_dot
677SET_MAKE
678mkdir_p
679MKDIR_P
680INSTALL_STRIP_PROGRAM
681install_sh
682MAKEINFO
683AUTOHEADER
684AUTOMAKE
685AUTOCONF
686ACLOCAL
687VERSION
688PACKAGE
689CYGPATH_W
690am__isrc
691INSTALL_DATA
692INSTALL_SCRIPT
693INSTALL_PROGRAM
694CPP
695LT_SYS_LIBRARY_PATH
696OTOOL64
697OTOOL
698LIPO
699NMEDIT
700DSYMUTIL
701MANIFEST_TOOL
702AWK
703RANLIB
704STRIP
705ac_ct_AR
706AR
707DLLTOOL
708OBJDUMP
709LN_S
710NM
711ac_ct_DUMPBIN
712DUMPBIN
713LD
714FGREP
715EGREP
716GREP
717SED
718OBJEXT
719EXEEXT
720ac_ct_CC
721CPPFLAGS
722LDFLAGS
723CFLAGS
724CC
725host_os
726host_vendor
727host_cpu
728host
729build_os
730build_vendor
731build_cpu
732build
733LIBTOOL
734target_alias
735host_alias
736build_alias
737LIBS
738ECHO_T
739ECHO_N
740ECHO_C
741DEFS
742mandir
743localedir
744libdir
745psdir
746pdfdir
747dvidir
748htmldir
749infodir
750docdir
751oldincludedir
752includedir
753runstatedir
754localstatedir
755sharedstatedir
756sysconfdir
757datadir
758datarootdir
759libexecdir
760sbindir
761bindir
762program_transform_name
763prefix
764exec_prefix
765PACKAGE_URL
766PACKAGE_BUGREPORT
767PACKAGE_STRING
768PACKAGE_VERSION
769PACKAGE_TARNAME
770PACKAGE_NAME
771PATH_SEPARATOR
772SHELL
773am__quote'
774ac_subst_files=''
775ac_user_opts='
776enable_option_checking
777enable_shared
778enable_static
779with_pic
780enable_fast_install
781with_aix_soname
782with_gnu_ld
783with_sysroot
784enable_libtool_lock
785enable_dependency_tracking
786enable_silent_rules
787enable_maintainer_mode
788enable_crc
789'
790 ac_precious_vars='build_alias
791host_alias
792target_alias
793CC
794CFLAGS
795LDFLAGS
796LIBS
797CPPFLAGS
798LT_SYS_LIBRARY_PATH
799CPP'
800
801
802# Initialize some variables set by options.
803ac_init_help=
804ac_init_version=false
805ac_unrecognized_opts=
806ac_unrecognized_sep=
807# The variables have the same names as the options, with
808# dashes changed to underlines.
809cache_file=/dev/null
810exec_prefix=NONE
811no_create=
812no_recursion=
813prefix=NONE
814program_prefix=NONE
815program_suffix=NONE
816program_transform_name=s,x,x,
817silent=
818site=
819srcdir=
820verbose=
821x_includes=NONE
822x_libraries=NONE
823
824# Installation directory options.
825# These are left unexpanded so users can "make install exec_prefix=/foo"
826# and all the variables that are supposed to be based on exec_prefix
827# by default will actually change.
828# Use braces instead of parens because sh, perl, etc. also accept them.
829# (The list follows the same order as the GNU Coding Standards.)
830bindir='${exec_prefix}/bin'
831sbindir='${exec_prefix}/sbin'
832libexecdir='${exec_prefix}/libexec'
833datarootdir='${prefix}/share'
834datadir='${datarootdir}'
835sysconfdir='${prefix}/etc'
836sharedstatedir='${prefix}/com'
837localstatedir='${prefix}/var'
838runstatedir='${localstatedir}/run'
839includedir='${prefix}/include'
840oldincludedir='/usr/include'
841docdir='${datarootdir}/doc/${PACKAGE_TARNAME}'
842infodir='${datarootdir}/info'
843htmldir='${docdir}'
844dvidir='${docdir}'
845pdfdir='${docdir}'
846psdir='${docdir}'
847libdir='${exec_prefix}/lib'
848localedir='${datarootdir}/locale'
849mandir='${datarootdir}/man'
850
851ac_prev=
852ac_dashdash=
853for ac_option
854do
855 # If the previous option needs an argument, assign it.
856 if test -n "$ac_prev"; then
857 eval $ac_prev=\$ac_option
858 ac_prev=
859 continue
860 fi
861
862 case $ac_option in
863 *=?*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
864 *=) ac_optarg= ;;
865 *) ac_optarg=yes ;;
866 esac
867
868 # Accept the important Cygnus configure options, so we can diagnose typos.
869
870 case $ac_dashdash$ac_option in
871 --)
872 ac_dashdash=yes ;;
873
874 -bindir | --bindir | --bindi | --bind | --bin | --bi)
875 ac_prev=bindir ;;
876 -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
877 bindir=$ac_optarg ;;
878
879 -build | --build | --buil | --bui | --bu)
880 ac_prev=build_alias ;;
881 -build=* | --build=* | --buil=* | --bui=* | --bu=*)
882 build_alias=$ac_optarg ;;
883
884 -cache-file | --cache-file | --cache-fil | --cache-fi \
885 | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
886 ac_prev=cache_file ;;
887 -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
888 | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
889 cache_file=$ac_optarg ;;
890
891 --config-cache | -C)
892 cache_file=config.cache ;;
893
894 -datadir | --datadir | --datadi | --datad)
895 ac_prev=datadir ;;
896 -datadir=* | --datadir=* | --datadi=* | --datad=*)
897 datadir=$ac_optarg ;;
898
899 -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
900 | --dataroo | --dataro | --datar)
901 ac_prev=datarootdir ;;
902 -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
903 | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
904 datarootdir=$ac_optarg ;;
905
906 -disable-* | --disable-*)
907 ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
908 # Reject names that are not valid shell variable names.
909 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
910 as_fn_error $? "invalid feature name: $ac_useropt"
911 ac_useropt_orig=$ac_useropt
912 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
913 case $ac_user_opts in
914 *"
915"enable_$ac_useropt"
916"*) ;;
917 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
918 ac_unrecognized_sep=', ';;
919 esac
920 eval enable_$ac_useropt=no ;;
921
922 -docdir | --docdir | --docdi | --doc | --do)
923 ac_prev=docdir ;;
924 -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
925 docdir=$ac_optarg ;;
926
927 -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
928 ac_prev=dvidir ;;
929 -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
930 dvidir=$ac_optarg ;;
931
932 -enable-* | --enable-*)
933 ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
934 # Reject names that are not valid shell variable names.
935 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
936 as_fn_error $? "invalid feature name: $ac_useropt"
937 ac_useropt_orig=$ac_useropt
938 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
939 case $ac_user_opts in
940 *"
941"enable_$ac_useropt"
942"*) ;;
943 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
944 ac_unrecognized_sep=', ';;
945 esac
946 eval enable_$ac_useropt=\$ac_optarg ;;
947
948 -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
949 | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
950 | --exec | --exe | --ex)
951 ac_prev=exec_prefix ;;
952 -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
953 | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
954 | --exec=* | --exe=* | --ex=*)
955 exec_prefix=$ac_optarg ;;
956
957 -gas | --gas | --ga | --g)
958 # Obsolete; use --with-gas.
959 with_gas=yes ;;
960
961 -help | --help | --hel | --he | -h)
962 ac_init_help=long ;;
963 -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
964 ac_init_help=recursive ;;
965 -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
966 ac_init_help=short ;;
967
968 -host | --host | --hos | --ho)
969 ac_prev=host_alias ;;
970 -host=* | --host=* | --hos=* | --ho=*)
971 host_alias=$ac_optarg ;;
972
973 -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
974 ac_prev=htmldir ;;
975 -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
976 | --ht=*)
977 htmldir=$ac_optarg ;;
978
979 -includedir | --includedir | --includedi | --included | --include \
980 | --includ | --inclu | --incl | --inc)
981 ac_prev=includedir ;;
982 -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
983 | --includ=* | --inclu=* | --incl=* | --inc=*)
984 includedir=$ac_optarg ;;
985
986 -infodir | --infodir | --infodi | --infod | --info | --inf)
987 ac_prev=infodir ;;
988 -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
989 infodir=$ac_optarg ;;
990
991 -libdir | --libdir | --libdi | --libd)
992 ac_prev=libdir ;;
993 -libdir=* | --libdir=* | --libdi=* | --libd=*)
994 libdir=$ac_optarg ;;
995
996 -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
997 | --libexe | --libex | --libe)
998 ac_prev=libexecdir ;;
999 -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
1000 | --libexe=* | --libex=* | --libe=*)
1001 libexecdir=$ac_optarg ;;
1002
1003 -localedir | --localedir | --localedi | --localed | --locale)
1004 ac_prev=localedir ;;
1005 -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
1006 localedir=$ac_optarg ;;
1007
1008 -localstatedir | --localstatedir | --localstatedi | --localstated \
1009 | --localstate | --localstat | --localsta | --localst | --locals)
1010 ac_prev=localstatedir ;;
1011 -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
1012 | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
1013 localstatedir=$ac_optarg ;;
1014
1015 -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
1016 ac_prev=mandir ;;
1017 -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
1018 mandir=$ac_optarg ;;
1019
1020 -nfp | --nfp | --nf)
1021 # Obsolete; use --without-fp.
1022 with_fp=no ;;
1023
1024 -no-create | --no-create | --no-creat | --no-crea | --no-cre \
1025 | --no-cr | --no-c | -n)
1026 no_create=yes ;;
1027
1028 -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1029 | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1030 no_recursion=yes ;;
1031
1032 -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1033 | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1034 | --oldin | --oldi | --old | --ol | --o)
1035 ac_prev=oldincludedir ;;
1036 -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1037 | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1038 | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1039 oldincludedir=$ac_optarg ;;
1040
1041 -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1042 ac_prev=prefix ;;
1043 -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1044 prefix=$ac_optarg ;;
1045
1046 -program-prefix | --program-prefix | --program-prefi | --program-pref \
1047 | --program-pre | --program-pr | --program-p)
1048 ac_prev=program_prefix ;;
1049 -program-prefix=* | --program-prefix=* | --program-prefi=* \
1050 | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1051 program_prefix=$ac_optarg ;;
1052
1053 -program-suffix | --program-suffix | --program-suffi | --program-suff \
1054 | --program-suf | --program-su | --program-s)
1055 ac_prev=program_suffix ;;
1056 -program-suffix=* | --program-suffix=* | --program-suffi=* \
1057 | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1058 program_suffix=$ac_optarg ;;
1059
1060 -program-transform-name | --program-transform-name \
1061 | --program-transform-nam | --program-transform-na \
1062 | --program-transform-n | --program-transform- \
1063 | --program-transform | --program-transfor \
1064 | --program-transfo | --program-transf \
1065 | --program-trans | --program-tran \
1066 | --progr-tra | --program-tr | --program-t)
1067 ac_prev=program_transform_name ;;
1068 -program-transform-name=* | --program-transform-name=* \
1069 | --program-transform-nam=* | --program-transform-na=* \
1070 | --program-transform-n=* | --program-transform-=* \
1071 | --program-transform=* | --program-transfor=* \
1072 | --program-transfo=* | --program-transf=* \
1073 | --program-trans=* | --program-tran=* \
1074 | --progr-tra=* | --program-tr=* | --program-t=*)
1075 program_transform_name=$ac_optarg ;;
1076
1077 -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1078 ac_prev=pdfdir ;;
1079 -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1080 pdfdir=$ac_optarg ;;
1081
1082 -psdir | --psdir | --psdi | --psd | --ps)
1083 ac_prev=psdir ;;
1084 -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1085 psdir=$ac_optarg ;;
1086
1087 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1088 | -silent | --silent | --silen | --sile | --sil)
1089 silent=yes ;;
1090
1091 -runstatedir | --runstatedir | --runstatedi | --runstated \
1092 | --runstate | --runstat | --runsta | --runst | --runs \
1093 | --run | --ru | --r)
1094 ac_prev=runstatedir ;;
1095 -runstatedir=* | --runstatedir=* | --runstatedi=* | --runstated=* \
1096 | --runstate=* | --runstat=* | --runsta=* | --runst=* | --runs=* \
1097 | --run=* | --ru=* | --r=*)
1098 runstatedir=$ac_optarg ;;
1099
1100 -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1101 ac_prev=sbindir ;;
1102 -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1103 | --sbi=* | --sb=*)
1104 sbindir=$ac_optarg ;;
1105
1106 -sharedstatedir | --sharedstatedir | --sharedstatedi \
1107 | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1108 | --sharedst | --shareds | --shared | --share | --shar \
1109 | --sha | --sh)
1110 ac_prev=sharedstatedir ;;
1111 -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1112 | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1113 | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1114 | --sha=* | --sh=*)
1115 sharedstatedir=$ac_optarg ;;
1116
1117 -site | --site | --sit)
1118 ac_prev=site ;;
1119 -site=* | --site=* | --sit=*)
1120 site=$ac_optarg ;;
1121
1122 -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1123 ac_prev=srcdir ;;
1124 -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1125 srcdir=$ac_optarg ;;
1126
1127 -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1128 | --syscon | --sysco | --sysc | --sys | --sy)
1129 ac_prev=sysconfdir ;;
1130 -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1131 | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1132 sysconfdir=$ac_optarg ;;
1133
1134 -target | --target | --targe | --targ | --tar | --ta | --t)
1135 ac_prev=target_alias ;;
1136 -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1137 target_alias=$ac_optarg ;;
1138
1139 -v | -verbose | --verbose | --verbos | --verbo | --verb)
1140 verbose=yes ;;
1141
1142 -version | --version | --versio | --versi | --vers | -V)
1143 ac_init_version=: ;;
1144
1145 -with-* | --with-*)
1146 ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1147 # Reject names that are not valid shell variable names.
1148 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1149 as_fn_error $? "invalid package name: $ac_useropt"
1150 ac_useropt_orig=$ac_useropt
1151 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1152 case $ac_user_opts in
1153 *"
1154"with_$ac_useropt"
1155"*) ;;
1156 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1157 ac_unrecognized_sep=', ';;
1158 esac
1159 eval with_$ac_useropt=\$ac_optarg ;;
1160
1161 -without-* | --without-*)
1162 ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1163 # Reject names that are not valid shell variable names.
1164 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1165 as_fn_error $? "invalid package name: $ac_useropt"
1166 ac_useropt_orig=$ac_useropt
1167 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1168 case $ac_user_opts in
1169 *"
1170"with_$ac_useropt"
1171"*) ;;
1172 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1173 ac_unrecognized_sep=', ';;
1174 esac
1175 eval with_$ac_useropt=no ;;
1176
1177 --x)
1178 # Obsolete; use --with-x.
1179 with_x=yes ;;
1180
1181 -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1182 | --x-incl | --x-inc | --x-in | --x-i)
1183 ac_prev=x_includes ;;
1184 -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1185 | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1186 x_includes=$ac_optarg ;;
1187
1188 -x-libraries | --x-libraries | --x-librarie | --x-librari \
1189 | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1190 ac_prev=x_libraries ;;
1191 -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1192 | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1193 x_libraries=$ac_optarg ;;
1194
1195 -*) as_fn_error $? "unrecognized option: \`$ac_option'
1196Try \`$0 --help' for more information"
1197 ;;
1198
1199 *=*)
1200 ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1201 # Reject names that are not valid shell variable names.
1202 case $ac_envvar in #(
1203 '' | [0-9]* | *[!_$as_cr_alnum]* )
1204 as_fn_error $? "invalid variable name: \`$ac_envvar'" ;;
1205 esac
1206 eval $ac_envvar=\$ac_optarg
1207 export $ac_envvar ;;
1208
1209 *)
1210 # FIXME: should be removed in autoconf 3.0.
1211 $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1212 expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1213 $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1214 : "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}"
1215 ;;
1216
1217 esac
1218done
1219
1220if test -n "$ac_prev"; then
1221 ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1222 as_fn_error $? "missing argument to $ac_option"
1223fi
1224
1225if test -n "$ac_unrecognized_opts"; then
1226 case $enable_option_checking in
1227 no) ;;
1228 fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;;
1229 *) $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1230 esac
1231fi
1232
1233# Check all directory arguments for consistency.
1234for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \
1235 datadir sysconfdir sharedstatedir localstatedir includedir \
1236 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1237 libdir localedir mandir runstatedir
1238do
1239 eval ac_val=\$$ac_var
1240 # Remove trailing slashes.
1241 case $ac_val in
1242 */ )
1243 ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1244 eval $ac_var=\$ac_val;;
1245 esac
1246 # Be sure to have absolute directory names.
1247 case $ac_val in
1248 [\\/$]* | ?:[\\/]* ) continue;;
1249 NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1250 esac
1251 as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val"
1252done
1253
1254# There might be people who depend on the old broken behavior: `$host'
1255# used to hold the argument of --host etc.
1256# FIXME: To remove some day.
1257build=$build_alias
1258host=$host_alias
1259target=$target_alias
1260
1261# FIXME: To remove some day.
1262if test "x$host_alias" != x; then
1263 if test "x$build_alias" = x; then
1264 cross_compiling=maybe
1265 elif test "x$build_alias" != "x$host_alias"; then
1266 cross_compiling=yes
1267 fi
1268fi
1269
1270ac_tool_prefix=
1271test -n "$host_alias" && ac_tool_prefix=$host_alias-
1272
1273test "$silent" = yes && exec 6>/dev/null
1274
1275
1276ac_pwd=`pwd` && test -n "$ac_pwd" &&
1277ac_ls_di=`ls -di .` &&
1278ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1279 as_fn_error $? "working directory cannot be determined"
1280test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1281 as_fn_error $? "pwd does not report name of working directory"
1282
1283
1284# Find the source files, if location was not specified.
1285if test -z "$srcdir"; then
1286 ac_srcdir_defaulted=yes
1287 # Try the directory containing this script, then the parent directory.
1288 ac_confdir=`$as_dirname -- "$as_myself" ||
1289$as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1290 X"$as_myself" : 'X\(//\)[^/]' \| \
1291 X"$as_myself" : 'X\(//\)$' \| \
1292 X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1293$as_echo X"$as_myself" |
1294 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1295 s//\1/
1296 q
1297 }
1298 /^X\(\/\/\)[^/].*/{
1299 s//\1/
1300 q
1301 }
1302 /^X\(\/\/\)$/{
1303 s//\1/
1304 q
1305 }
1306 /^X\(\/\).*/{
1307 s//\1/
1308 q
1309 }
1310 s/.*/./; q'`
1311 srcdir=$ac_confdir
1312 if test ! -r "$srcdir/$ac_unique_file"; then
1313 srcdir=..
1314 fi
1315else
1316 ac_srcdir_defaulted=no
1317fi
1318if test ! -r "$srcdir/$ac_unique_file"; then
1319 test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1320 as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir"
1321fi
1322ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1323ac_abs_confdir=`(
1324 cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error $? "$ac_msg"
1325 pwd)`
1326# When building in place, set srcdir=.
1327if test "$ac_abs_confdir" = "$ac_pwd"; then
1328 srcdir=.
1329fi
1330# Remove unnecessary trailing slashes from srcdir.
1331# Double slashes in file names in object file debugging info
1332# mess up M-x gdb in Emacs.
1333case $srcdir in
1334*/) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1335esac
1336for ac_var in $ac_precious_vars; do
1337 eval ac_env_${ac_var}_set=\${${ac_var}+set}
1338 eval ac_env_${ac_var}_value=\$${ac_var}
1339 eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1340 eval ac_cv_env_${ac_var}_value=\$${ac_var}
1341done
1342
1343#
1344# Report the --help message.
1345#
1346if test "$ac_init_help" = "long"; then
1347 # Omit some internal or obsolete options to make the list less imposing.
1348 # This message is too long to be a string in the A/UX 3.1 sh.
1349 cat <<_ACEOF
1350\`configure' configures libogg 1.3.5 to adapt to many kinds of systems.
1351
1352Usage: $0 [OPTION]... [VAR=VALUE]...
1353
1354To assign environment variables (e.g., CC, CFLAGS...), specify them as
1355VAR=VALUE. See below for descriptions of some of the useful variables.
1356
1357Defaults for the options are specified in brackets.
1358
1359Configuration:
1360 -h, --help display this help and exit
1361 --help=short display options specific to this package
1362 --help=recursive display the short help of all the included packages
1363 -V, --version display version information and exit
1364 -q, --quiet, --silent do not print \`checking ...' messages
1365 --cache-file=FILE cache test results in FILE [disabled]
1366 -C, --config-cache alias for \`--cache-file=config.cache'
1367 -n, --no-create do not create output files
1368 --srcdir=DIR find the sources in DIR [configure dir or \`..']
1369
1370Installation directories:
1371 --prefix=PREFIX install architecture-independent files in PREFIX
1372 [$ac_default_prefix]
1373 --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
1374 [PREFIX]
1375
1376By default, \`make install' will install all the files in
1377\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
1378an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1379for instance \`--prefix=\$HOME'.
1380
1381For better control, use the options below.
1382
1383Fine tuning of the installation directories:
1384 --bindir=DIR user executables [EPREFIX/bin]
1385 --sbindir=DIR system admin executables [EPREFIX/sbin]
1386 --libexecdir=DIR program executables [EPREFIX/libexec]
1387 --sysconfdir=DIR read-only single-machine data [PREFIX/etc]
1388 --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
1389 --localstatedir=DIR modifiable single-machine data [PREFIX/var]
1390 --runstatedir=DIR modifiable per-process data [LOCALSTATEDIR/run]
1391 --libdir=DIR object code libraries [EPREFIX/lib]
1392 --includedir=DIR C header files [PREFIX/include]
1393 --oldincludedir=DIR C header files for non-gcc [/usr/include]
1394 --datarootdir=DIR read-only arch.-independent data root [PREFIX/share]
1395 --datadir=DIR read-only architecture-independent data [DATAROOTDIR]
1396 --infodir=DIR info documentation [DATAROOTDIR/info]
1397 --localedir=DIR locale-dependent data [DATAROOTDIR/locale]
1398 --mandir=DIR man documentation [DATAROOTDIR/man]
1399 --docdir=DIR documentation root [DATAROOTDIR/doc/libogg]
1400 --htmldir=DIR html documentation [DOCDIR]
1401 --dvidir=DIR dvi documentation [DOCDIR]
1402 --pdfdir=DIR pdf documentation [DOCDIR]
1403 --psdir=DIR ps documentation [DOCDIR]
1404_ACEOF
1405
1406 cat <<\_ACEOF
1407
1408Program names:
1409 --program-prefix=PREFIX prepend PREFIX to installed program names
1410 --program-suffix=SUFFIX append SUFFIX to installed program names
1411 --program-transform-name=PROGRAM run sed PROGRAM on installed program names
1412
1413System types:
1414 --build=BUILD configure for building on BUILD [guessed]
1415 --host=HOST cross-compile to build programs to run on HOST [BUILD]
1416_ACEOF
1417fi
1418
1419if test -n "$ac_init_help"; then
1420 case $ac_init_help in
1421 short | recursive ) echo "Configuration of libogg 1.3.5:";;
1422 esac
1423 cat <<\_ACEOF
1424
1425Optional Features:
1426 --disable-option-checking ignore unrecognized --enable/--with options
1427 --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
1428 --enable-FEATURE[=ARG] include FEATURE [ARG=yes]
1429 --enable-shared[=PKGS] build shared libraries [default=yes]
1430 --enable-static[=PKGS] build static libraries [default=yes]
1431 --enable-fast-install[=PKGS]
1432 optimize for fast installation [default=yes]
1433 --disable-libtool-lock avoid locking (might break parallel builds)
1434 --enable-dependency-tracking
1435 do not reject slow dependency extractors
1436 --disable-dependency-tracking
1437 speeds up one-time build
1438 --enable-silent-rules less verbose build output (undo: "make V=1")
1439 --disable-silent-rules verbose build output (undo: "make V=0")
1440 --disable-maintainer-mode
1441 disable make rules and dependencies not useful (and
1442 sometimes confusing) to the casual installer
1443 --disable-crc Disable CRC in the demuxer
1444
1445Optional Packages:
1446 --with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
1447 --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
1448 --with-pic[=PKGS] try to use only PIC/non-PIC objects [default=use
1449 both]
1450 --with-aix-soname=aix|svr4|both
1451 shared library versioning (aka "SONAME") variant to
1452 provide on AIX, [default=aix].
1453 --with-gnu-ld assume the C compiler uses GNU ld [default=no]
1454 --with-sysroot[=DIR] Search for dependent libraries within DIR (or the
1455 compiler's sysroot if not specified).
1456
1457Some influential environment variables:
1458 CC C compiler command
1459 CFLAGS C compiler flags
1460 LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
1461 nonstandard directory <lib dir>
1462 LIBS libraries to pass to the linker, e.g. -l<library>
1463 CPPFLAGS (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
1464 you have headers in a nonstandard directory <include dir>
1465 LT_SYS_LIBRARY_PATH
1466 User-defined run-time library search path.
1467 CPP C preprocessor
1468
1469Use these variables to override the choices made by `configure' or to help
1470it to find libraries and programs with nonstandard names/locations.
1471
1472Report bugs to <ogg-dev@xiph.org>.
1473_ACEOF
1474ac_status=$?
1475fi
1476
1477if test "$ac_init_help" = "recursive"; then
1478 # If there are subdirs, report their specific --help.
1479 for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1480 test -d "$ac_dir" ||
1481 { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1482 continue
1483 ac_builddir=.
1484
1485case "$ac_dir" in
1486.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1487*)
1488 ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1489 # A ".." for each directory in $ac_dir_suffix.
1490 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1491 case $ac_top_builddir_sub in
1492 "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1493 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1494 esac ;;
1495esac
1496ac_abs_top_builddir=$ac_pwd
1497ac_abs_builddir=$ac_pwd$ac_dir_suffix
1498# for backward compatibility:
1499ac_top_builddir=$ac_top_build_prefix
1500
1501case $srcdir in
1502 .) # We are building in place.
1503 ac_srcdir=.
1504 ac_top_srcdir=$ac_top_builddir_sub
1505 ac_abs_top_srcdir=$ac_pwd ;;
1506 [\\/]* | ?:[\\/]* ) # Absolute name.
1507 ac_srcdir=$srcdir$ac_dir_suffix;
1508 ac_top_srcdir=$srcdir
1509 ac_abs_top_srcdir=$srcdir ;;
1510 *) # Relative name.
1511 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1512 ac_top_srcdir=$ac_top_build_prefix$srcdir
1513 ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1514esac
1515ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1516
1517 cd "$ac_dir" || { ac_status=$?; continue; }
1518 # Check for guested configure.
1519 if test -f "$ac_srcdir/configure.gnu"; then
1520 echo &&
1521 $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1522 elif test -f "$ac_srcdir/configure"; then
1523 echo &&
1524 $SHELL "$ac_srcdir/configure" --help=recursive
1525 else
1526 $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1527 fi || ac_status=$?
1528 cd "$ac_pwd" || { ac_status=$?; break; }
1529 done
1530fi
1531
1532test -n "$ac_init_help" && exit $ac_status
1533if $ac_init_version; then
1534 cat <<\_ACEOF
1535libogg configure 1.3.5
1536generated by GNU Autoconf 2.69
1537
1538Copyright (C) 2012 Free Software Foundation, Inc.
1539This configure script is free software; the Free Software Foundation
1540gives unlimited permission to copy, distribute and modify it.
1541_ACEOF
1542 exit
1543fi
1544
1545## ------------------------ ##
1546## Autoconf initialization. ##
1547## ------------------------ ##
1548
1549# ac_fn_c_try_compile LINENO
1550# --------------------------
1551# Try to compile conftest.$ac_ext, and return whether this succeeded.
1552ac_fn_c_try_compile ()
1553{
1554 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1555 rm -f conftest.$ac_objext
1556 if { { ac_try="$ac_compile"
1557case "(($ac_try" in
1558 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1559 *) ac_try_echo=$ac_try;;
1560esac
1561eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1562$as_echo "$ac_try_echo"; } >&5
1563 (eval "$ac_compile") 2>conftest.err
1564 ac_status=$?
1565 if test -s conftest.err; then
1566 grep -v '^ *+' conftest.err >conftest.er1
1567 cat conftest.er1 >&5
1568 mv -f conftest.er1 conftest.err
1569 fi
1570 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1571 test $ac_status = 0; } && {
1572 test -z "$ac_c_werror_flag" ||
1573 test ! -s conftest.err
1574 } && test -s conftest.$ac_objext; then :
1575 ac_retval=0
1576else
1577 $as_echo "$as_me: failed program was:" >&5
1578sed 's/^/| /' conftest.$ac_ext >&5
1579
1580 ac_retval=1
1581fi
1582 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1583 as_fn_set_status $ac_retval
1584
1585} # ac_fn_c_try_compile
1586
1587# ac_fn_c_try_link LINENO
1588# -----------------------
1589# Try to link conftest.$ac_ext, and return whether this succeeded.
1590ac_fn_c_try_link ()
1591{
1592 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1593 rm -f conftest.$ac_objext conftest$ac_exeext
1594 if { { ac_try="$ac_link"
1595case "(($ac_try" in
1596 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1597 *) ac_try_echo=$ac_try;;
1598esac
1599eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1600$as_echo "$ac_try_echo"; } >&5
1601 (eval "$ac_link") 2>conftest.err
1602 ac_status=$?
1603 if test -s conftest.err; then
1604 grep -v '^ *+' conftest.err >conftest.er1
1605 cat conftest.er1 >&5
1606 mv -f conftest.er1 conftest.err
1607 fi
1608 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1609 test $ac_status = 0; } && {
1610 test -z "$ac_c_werror_flag" ||
1611 test ! -s conftest.err
1612 } && test -s conftest$ac_exeext && {
1613 test "$cross_compiling" = yes ||
1614 test -x conftest$ac_exeext
1615 }; then :
1616 ac_retval=0
1617else
1618 $as_echo "$as_me: failed program was:" >&5
1619sed 's/^/| /' conftest.$ac_ext >&5
1620
1621 ac_retval=1
1622fi
1623 # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1624 # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1625 # interfere with the next link command; also delete a directory that is
1626 # left behind by Apple's compiler. We do this before executing the actions.
1627 rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1628 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1629 as_fn_set_status $ac_retval
1630
1631} # ac_fn_c_try_link
1632
1633# ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1634# -------------------------------------------------------
1635# Tests whether HEADER exists and can be compiled using the include files in
1636# INCLUDES, setting the cache variable VAR accordingly.
1637ac_fn_c_check_header_compile ()
1638{
1639 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1640 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1641$as_echo_n "checking for $2... " >&6; }
1642if eval \${$3+:} false; then :
1643 $as_echo_n "(cached) " >&6
1644else
1645 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1646/* end confdefs.h. */
1647$4
1648#include <$2>
1649_ACEOF
1650if ac_fn_c_try_compile "$LINENO"; then :
1651 eval "$3=yes"
1652else
1653 eval "$3=no"
1654fi
1655rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1656fi
1657eval ac_res=\$$3
1658 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1659$as_echo "$ac_res" >&6; }
1660 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1661
1662} # ac_fn_c_check_header_compile
1663
1664# ac_fn_c_try_cpp LINENO
1665# ----------------------
1666# Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1667ac_fn_c_try_cpp ()
1668{
1669 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1670 if { { ac_try="$ac_cpp conftest.$ac_ext"
1671case "(($ac_try" in
1672 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1673 *) ac_try_echo=$ac_try;;
1674esac
1675eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1676$as_echo "$ac_try_echo"; } >&5
1677 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1678 ac_status=$?
1679 if test -s conftest.err; then
1680 grep -v '^ *+' conftest.err >conftest.er1
1681 cat conftest.er1 >&5
1682 mv -f conftest.er1 conftest.err
1683 fi
1684 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1685 test $ac_status = 0; } > conftest.i && {
1686 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1687 test ! -s conftest.err
1688 }; then :
1689 ac_retval=0
1690else
1691 $as_echo "$as_me: failed program was:" >&5
1692sed 's/^/| /' conftest.$ac_ext >&5
1693
1694 ac_retval=1
1695fi
1696 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1697 as_fn_set_status $ac_retval
1698
1699} # ac_fn_c_try_cpp
1700
1701# ac_fn_c_try_run LINENO
1702# ----------------------
1703# Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1704# that executables *can* be run.
1705ac_fn_c_try_run ()
1706{
1707 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1708 if { { ac_try="$ac_link"
1709case "(($ac_try" in
1710 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1711 *) ac_try_echo=$ac_try;;
1712esac
1713eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1714$as_echo "$ac_try_echo"; } >&5
1715 (eval "$ac_link") 2>&5
1716 ac_status=$?
1717 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1718 test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1719 { { case "(($ac_try" in
1720 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1721 *) ac_try_echo=$ac_try;;
1722esac
1723eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1724$as_echo "$ac_try_echo"; } >&5
1725 (eval "$ac_try") 2>&5
1726 ac_status=$?
1727 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1728 test $ac_status = 0; }; }; then :
1729 ac_retval=0
1730else
1731 $as_echo "$as_me: program exited with status $ac_status" >&5
1732 $as_echo "$as_me: failed program was:" >&5
1733sed 's/^/| /' conftest.$ac_ext >&5
1734
1735 ac_retval=$ac_status
1736fi
1737 rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1738 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1739 as_fn_set_status $ac_retval
1740
1741} # ac_fn_c_try_run
1742
1743# ac_fn_c_check_func LINENO FUNC VAR
1744# ----------------------------------
1745# Tests whether FUNC exists, setting the cache variable VAR accordingly
1746ac_fn_c_check_func ()
1747{
1748 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1749 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1750$as_echo_n "checking for $2... " >&6; }
1751if eval \${$3+:} false; then :
1752 $as_echo_n "(cached) " >&6
1753else
1754 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1755/* end confdefs.h. */
1756/* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1757 For example, HP-UX 11i <limits.h> declares gettimeofday. */
1758#define $2 innocuous_$2
1759
1760/* System header to define __stub macros and hopefully few prototypes,
1761 which can conflict with char $2 (); below.
1762 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1763 <limits.h> exists even on freestanding compilers. */
1764
1765#ifdef __STDC__
1766# include <limits.h>
1767#else
1768# include <assert.h>
1769#endif
1770
1771#undef $2
1772
1773/* Override any GCC internal prototype to avoid an error.
1774 Use char because int might match the return type of a GCC
1775 builtin and then its argument prototype would still apply. */
1776#ifdef __cplusplus
1777extern "C"
1778#endif
1779char $2 ();
1780/* The GNU C library defines this for functions which it implements
1781 to always fail with ENOSYS. Some functions are actually named
1782 something starting with __ and the normal name is an alias. */
1783#if defined __stub_$2 || defined __stub___$2
1784choke me
1785#endif
1786
1787int
1788main ()
1789{
1790return $2 ();
1791 ;
1792 return 0;
1793}
1794_ACEOF
1795if ac_fn_c_try_link "$LINENO"; then :
1796 eval "$3=yes"
1797else
1798 eval "$3=no"
1799fi
1800rm -f core conftest.err conftest.$ac_objext \
1801 conftest$ac_exeext conftest.$ac_ext
1802fi
1803eval ac_res=\$$3
1804 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1805$as_echo "$ac_res" >&6; }
1806 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1807
1808} # ac_fn_c_check_func
1809
1810# ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1811# -------------------------------------------------------
1812# Tests whether HEADER exists, giving a warning if it cannot be compiled using
1813# the include files in INCLUDES and setting the cache variable VAR
1814# accordingly.
1815ac_fn_c_check_header_mongrel ()
1816{
1817 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1818 if eval \${$3+:} false; then :
1819 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1820$as_echo_n "checking for $2... " >&6; }
1821if eval \${$3+:} false; then :
1822 $as_echo_n "(cached) " >&6
1823fi
1824eval ac_res=\$$3
1825 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1826$as_echo "$ac_res" >&6; }
1827else
1828 # Is the header compilable?
1829{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1830$as_echo_n "checking $2 usability... " >&6; }
1831cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1832/* end confdefs.h. */
1833$4
1834#include <$2>
1835_ACEOF
1836if ac_fn_c_try_compile "$LINENO"; then :
1837 ac_header_compiler=yes
1838else
1839 ac_header_compiler=no
1840fi
1841rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1842{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1843$as_echo "$ac_header_compiler" >&6; }
1844
1845# Is the header present?
1846{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1847$as_echo_n "checking $2 presence... " >&6; }
1848cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1849/* end confdefs.h. */
1850#include <$2>
1851_ACEOF
1852if ac_fn_c_try_cpp "$LINENO"; then :
1853 ac_header_preproc=yes
1854else
1855 ac_header_preproc=no
1856fi
1857rm -f conftest.err conftest.i conftest.$ac_ext
1858{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1859$as_echo "$ac_header_preproc" >&6; }
1860
1861# So? What about this header?
1862case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1863 yes:no: )
1864 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1865$as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1866 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1867$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1868 ;;
1869 no:yes:* )
1870 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1871$as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1872 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5
1873$as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;}
1874 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1875$as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1876 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5
1877$as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;}
1878 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1879$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1880( $as_echo "## ------------------------------- ##
1881## Report this to ogg-dev@xiph.org ##
1882## ------------------------------- ##"
1883 ) | sed "s/^/$as_me: WARNING: /" >&2
1884 ;;
1885esac
1886 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1887$as_echo_n "checking for $2... " >&6; }
1888if eval \${$3+:} false; then :
1889 $as_echo_n "(cached) " >&6
1890else
1891 eval "$3=\$ac_header_compiler"
1892fi
1893eval ac_res=\$$3
1894 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1895$as_echo "$ac_res" >&6; }
1896fi
1897 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1898
1899} # ac_fn_c_check_header_mongrel
1900
1901# ac_fn_c_compute_int LINENO EXPR VAR INCLUDES
1902# --------------------------------------------
1903# Tries to find the compile-time value of EXPR in a program that includes
1904# INCLUDES, setting VAR accordingly. Returns whether the value could be
1905# computed
1906ac_fn_c_compute_int ()
1907{
1908 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1909 if test "$cross_compiling" = yes; then
1910 # Depending upon the size, compute the lo and hi bounds.
1911cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1912/* end confdefs.h. */
1913$4
1914int
1915main ()
1916{
1917static int test_array [1 - 2 * !(($2) >= 0)];
1918test_array [0] = 0;
1919return test_array [0];
1920
1921 ;
1922 return 0;
1923}
1924_ACEOF
1925if ac_fn_c_try_compile "$LINENO"; then :
1926 ac_lo=0 ac_mid=0
1927 while :; do
1928 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1929/* end confdefs.h. */
1930$4
1931int
1932main ()
1933{
1934static int test_array [1 - 2 * !(($2) <= $ac_mid)];
1935test_array [0] = 0;
1936return test_array [0];
1937
1938 ;
1939 return 0;
1940}
1941_ACEOF
1942if ac_fn_c_try_compile "$LINENO"; then :
1943 ac_hi=$ac_mid; break
1944else
1945 as_fn_arith $ac_mid + 1 && ac_lo=$as_val
1946 if test $ac_lo -le $ac_mid; then
1947 ac_lo= ac_hi=
1948 break
1949 fi
1950 as_fn_arith 2 '*' $ac_mid + 1 && ac_mid=$as_val
1951fi
1952rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1953 done
1954else
1955 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1956/* end confdefs.h. */
1957$4
1958int
1959main ()
1960{
1961static int test_array [1 - 2 * !(($2) < 0)];
1962test_array [0] = 0;
1963return test_array [0];
1964
1965 ;
1966 return 0;
1967}
1968_ACEOF
1969if ac_fn_c_try_compile "$LINENO"; then :
1970 ac_hi=-1 ac_mid=-1
1971 while :; do
1972 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1973/* end confdefs.h. */
1974$4
1975int
1976main ()
1977{
1978static int test_array [1 - 2 * !(($2) >= $ac_mid)];
1979test_array [0] = 0;
1980return test_array [0];
1981
1982 ;
1983 return 0;
1984}
1985_ACEOF
1986if ac_fn_c_try_compile "$LINENO"; then :
1987 ac_lo=$ac_mid; break
1988else
1989 as_fn_arith '(' $ac_mid ')' - 1 && ac_hi=$as_val
1990 if test $ac_mid -le $ac_hi; then
1991 ac_lo= ac_hi=
1992 break
1993 fi
1994 as_fn_arith 2 '*' $ac_mid && ac_mid=$as_val
1995fi
1996rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1997 done
1998else
1999 ac_lo= ac_hi=
2000fi
2001rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2002fi
2003rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2004# Binary search between lo and hi bounds.
2005while test "x$ac_lo" != "x$ac_hi"; do
2006 as_fn_arith '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo && ac_mid=$as_val
2007 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2008/* end confdefs.h. */
2009$4
2010int
2011main ()
2012{
2013static int test_array [1 - 2 * !(($2) <= $ac_mid)];
2014test_array [0] = 0;
2015return test_array [0];
2016
2017 ;
2018 return 0;
2019}
2020_ACEOF
2021if ac_fn_c_try_compile "$LINENO"; then :
2022 ac_hi=$ac_mid
2023else
2024 as_fn_arith '(' $ac_mid ')' + 1 && ac_lo=$as_val
2025fi
2026rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2027done
2028case $ac_lo in #((
2029?*) eval "$3=\$ac_lo"; ac_retval=0 ;;
2030'') ac_retval=1 ;;
2031esac
2032 else
2033 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2034/* end confdefs.h. */
2035$4
2036static long int longval () { return $2; }
2037static unsigned long int ulongval () { return $2; }
2038#include <stdio.h>
2039#include <stdlib.h>
2040int
2041main ()
2042{
2043
2044 FILE *f = fopen ("conftest.val", "w");
2045 if (! f)
2046 return 1;
2047 if (($2) < 0)
2048 {
2049 long int i = longval ();
2050 if (i != ($2))
2051 return 1;
2052 fprintf (f, "%ld", i);
2053 }
2054 else
2055 {
2056 unsigned long int i = ulongval ();
2057 if (i != ($2))
2058 return 1;
2059 fprintf (f, "%lu", i);
2060 }
2061 /* Do not output a trailing newline, as this causes \r\n confusion
2062 on some platforms. */
2063 return ferror (f) || fclose (f) != 0;
2064
2065 ;
2066 return 0;
2067}
2068_ACEOF
2069if ac_fn_c_try_run "$LINENO"; then :
2070 echo >>conftest.val; read $3 <conftest.val; ac_retval=0
2071else
2072 ac_retval=1
2073fi
2074rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
2075 conftest.$ac_objext conftest.beam conftest.$ac_ext
2076rm -f conftest.val
2077
2078 fi
2079 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
2080 as_fn_set_status $ac_retval
2081
2082} # ac_fn_c_compute_int
2083cat >config.log <<_ACEOF
2084This file contains any messages produced by compilers while
2085running configure, to aid debugging if configure makes a mistake.
2086
2087It was created by libogg $as_me 1.3.5, which was
2088generated by GNU Autoconf 2.69. Invocation command line was
2089
2090 $ $0 $@
2091
2092_ACEOF
2093exec 5>>config.log
2094{
2095cat <<_ASUNAME
2096## --------- ##
2097## Platform. ##
2098## --------- ##
2099
2100hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
2101uname -m = `(uname -m) 2>/dev/null || echo unknown`
2102uname -r = `(uname -r) 2>/dev/null || echo unknown`
2103uname -s = `(uname -s) 2>/dev/null || echo unknown`
2104uname -v = `(uname -v) 2>/dev/null || echo unknown`
2105
2106/usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
2107/bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown`
2108
2109/bin/arch = `(/bin/arch) 2>/dev/null || echo unknown`
2110/usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown`
2111/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
2112/usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown`
2113/bin/machine = `(/bin/machine) 2>/dev/null || echo unknown`
2114/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown`
2115/bin/universe = `(/bin/universe) 2>/dev/null || echo unknown`
2116
2117_ASUNAME
2118
2119as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2120for as_dir in $PATH
2121do
2122 IFS=$as_save_IFS
2123 test -z "$as_dir" && as_dir=.
2124 $as_echo "PATH: $as_dir"
2125 done
2126IFS=$as_save_IFS
2127
2128} >&5
2129
2130cat >&5 <<_ACEOF
2131
2132
2133## ----------- ##
2134## Core tests. ##
2135## ----------- ##
2136
2137_ACEOF
2138
2139
2140# Keep a trace of the command line.
2141# Strip out --no-create and --no-recursion so they do not pile up.
2142# Strip out --silent because we don't want to record it for future runs.
2143# Also quote any args containing shell meta-characters.
2144# Make two passes to allow for proper duplicate-argument suppression.
2145ac_configure_args=
2146ac_configure_args0=
2147ac_configure_args1=
2148ac_must_keep_next=false
2149for ac_pass in 1 2
2150do
2151 for ac_arg
2152 do
2153 case $ac_arg in
2154 -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
2155 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
2156 | -silent | --silent | --silen | --sile | --sil)
2157 continue ;;
2158 *\'*)
2159 ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
2160 esac
2161 case $ac_pass in
2162 1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
2163 2)
2164 as_fn_append ac_configure_args1 " '$ac_arg'"
2165 if test $ac_must_keep_next = true; then
2166 ac_must_keep_next=false # Got value, back to normal.
2167 else
2168 case $ac_arg in
2169 *=* | --config-cache | -C | -disable-* | --disable-* \
2170 | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
2171 | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
2172 | -with-* | --with-* | -without-* | --without-* | --x)
2173 case "$ac_configure_args0 " in
2174 "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
2175 esac
2176 ;;
2177 -* ) ac_must_keep_next=true ;;
2178 esac
2179 fi
2180 as_fn_append ac_configure_args " '$ac_arg'"
2181 ;;
2182 esac
2183 done
2184done
2185{ ac_configure_args0=; unset ac_configure_args0;}
2186{ ac_configure_args1=; unset ac_configure_args1;}
2187
2188# When interrupted or exit'd, cleanup temporary files, and complete
2189# config.log. We remove comments because anyway the quotes in there
2190# would cause problems or look ugly.
2191# WARNING: Use '\'' to represent an apostrophe within the trap.
2192# WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
2193trap 'exit_status=$?
2194 # Save into config.log some information that might help in debugging.
2195 {
2196 echo
2197
2198 $as_echo "## ---------------- ##
2199## Cache variables. ##
2200## ---------------- ##"
2201 echo
2202 # The following way of writing the cache mishandles newlines in values,
2203(
2204 for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2205 eval ac_val=\$$ac_var
2206 case $ac_val in #(
2207 *${as_nl}*)
2208 case $ac_var in #(
2209 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2210$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2211 esac
2212 case $ac_var in #(
2213 _ | IFS | as_nl) ;; #(
2214 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2215 *) { eval $ac_var=; unset $ac_var;} ;;
2216 esac ;;
2217 esac
2218 done
2219 (set) 2>&1 |
2220 case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2221 *${as_nl}ac_space=\ *)
2222 sed -n \
2223 "s/'\''/'\''\\\\'\'''\''/g;
2224 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2225 ;; #(
2226 *)
2227 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2228 ;;
2229 esac |
2230 sort
2231)
2232 echo
2233
2234 $as_echo "## ----------------- ##
2235## Output variables. ##
2236## ----------------- ##"
2237 echo
2238 for ac_var in $ac_subst_vars
2239 do
2240 eval ac_val=\$$ac_var
2241 case $ac_val in
2242 *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2243 esac
2244 $as_echo "$ac_var='\''$ac_val'\''"
2245 done | sort
2246 echo
2247
2248 if test -n "$ac_subst_files"; then
2249 $as_echo "## ------------------- ##
2250## File substitutions. ##
2251## ------------------- ##"
2252 echo
2253 for ac_var in $ac_subst_files
2254 do
2255 eval ac_val=\$$ac_var
2256 case $ac_val in
2257 *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2258 esac
2259 $as_echo "$ac_var='\''$ac_val'\''"
2260 done | sort
2261 echo
2262 fi
2263
2264 if test -s confdefs.h; then
2265 $as_echo "## ----------- ##
2266## confdefs.h. ##
2267## ----------- ##"
2268 echo
2269 cat confdefs.h
2270 echo
2271 fi
2272 test "$ac_signal" != 0 &&
2273 $as_echo "$as_me: caught signal $ac_signal"
2274 $as_echo "$as_me: exit $exit_status"
2275 } >&5
2276 rm -f core *.core core.conftest.* &&
2277 rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2278 exit $exit_status
2279' 0
2280for ac_signal in 1 2 13 15; do
2281 trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2282done
2283ac_signal=0
2284
2285# confdefs.h avoids OS command line length limits that DEFS can exceed.
2286rm -f -r conftest* confdefs.h
2287
2288$as_echo "/* confdefs.h */" > confdefs.h
2289
2290# Predefined preprocessor variables.
2291
2292cat >>confdefs.h <<_ACEOF
2293#define PACKAGE_NAME "$PACKAGE_NAME"
2294_ACEOF
2295
2296cat >>confdefs.h <<_ACEOF
2297#define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2298_ACEOF
2299
2300cat >>confdefs.h <<_ACEOF
2301#define PACKAGE_VERSION "$PACKAGE_VERSION"
2302_ACEOF
2303
2304cat >>confdefs.h <<_ACEOF
2305#define PACKAGE_STRING "$PACKAGE_STRING"
2306_ACEOF
2307
2308cat >>confdefs.h <<_ACEOF
2309#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2310_ACEOF
2311
2312cat >>confdefs.h <<_ACEOF
2313#define PACKAGE_URL "$PACKAGE_URL"
2314_ACEOF
2315
2316
2317# Let the site file select an alternate cache file if it wants to.
2318# Prefer an explicitly selected file to automatically selected ones.
2319ac_site_file1=NONE
2320ac_site_file2=NONE
2321if test -n "$CONFIG_SITE"; then
2322 # We do not want a PATH search for config.site.
2323 case $CONFIG_SITE in #((
2324 -*) ac_site_file1=./$CONFIG_SITE;;
2325 */*) ac_site_file1=$CONFIG_SITE;;
2326 *) ac_site_file1=./$CONFIG_SITE;;
2327 esac
2328elif test "x$prefix" != xNONE; then
2329 ac_site_file1=$prefix/share/config.site
2330 ac_site_file2=$prefix/etc/config.site
2331else
2332 ac_site_file1=$ac_default_prefix/share/config.site
2333 ac_site_file2=$ac_default_prefix/etc/config.site
2334fi
2335for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2336do
2337 test "x$ac_site_file" = xNONE && continue
2338 if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
2339 { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2340$as_echo "$as_me: loading site script $ac_site_file" >&6;}
2341 sed 's/^/| /' "$ac_site_file" >&5
2342 . "$ac_site_file" \
2343 || { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2344$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2345as_fn_error $? "failed to load site script $ac_site_file
2346See \`config.log' for more details" "$LINENO" 5; }
2347 fi
2348done
2349
2350if test -r "$cache_file"; then
2351 # Some versions of bash will fail to source /dev/null (special files
2352 # actually), so we avoid doing that. DJGPP emulates it as a regular file.
2353 if test /dev/null != "$cache_file" && test -f "$cache_file"; then
2354 { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2355$as_echo "$as_me: loading cache $cache_file" >&6;}
2356 case $cache_file in
2357 [\\/]* | ?:[\\/]* ) . "$cache_file";;
2358 *) . "./$cache_file";;
2359 esac
2360 fi
2361else
2362 { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2363$as_echo "$as_me: creating cache $cache_file" >&6;}
2364 >$cache_file
2365fi
2366
2367# Check that the precious variables saved in the cache have kept the same
2368# value.
2369ac_cache_corrupted=false
2370for ac_var in $ac_precious_vars; do
2371 eval ac_old_set=\$ac_cv_env_${ac_var}_set
2372 eval ac_new_set=\$ac_env_${ac_var}_set
2373 eval ac_old_val=\$ac_cv_env_${ac_var}_value
2374 eval ac_new_val=\$ac_env_${ac_var}_value
2375 case $ac_old_set,$ac_new_set in
2376 set,)
2377 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2378$as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2379 ac_cache_corrupted=: ;;
2380 ,set)
2381 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2382$as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2383 ac_cache_corrupted=: ;;
2384 ,);;
2385 *)
2386 if test "x$ac_old_val" != "x$ac_new_val"; then
2387 # differences in whitespace do not lead to failure.
2388 ac_old_val_w=`echo x $ac_old_val`
2389 ac_new_val_w=`echo x $ac_new_val`
2390 if test "$ac_old_val_w" != "$ac_new_val_w"; then
2391 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2392$as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2393 ac_cache_corrupted=:
2394 else
2395 { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2396$as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2397 eval $ac_var=\$ac_old_val
2398 fi
2399 { $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5
2400$as_echo "$as_me: former value: \`$ac_old_val'" >&2;}
2401 { $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5
2402$as_echo "$as_me: current value: \`$ac_new_val'" >&2;}
2403 fi;;
2404 esac
2405 # Pass precious variables to config.status.
2406 if test "$ac_new_set" = set; then
2407 case $ac_new_val in
2408 *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2409 *) ac_arg=$ac_var=$ac_new_val ;;
2410 esac
2411 case " $ac_configure_args " in
2412 *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.
2413 *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2414 esac
2415 fi
2416done
2417if $ac_cache_corrupted; then
2418 { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2419$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2420 { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2421$as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2422 as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2423fi
2424## -------------------- ##
2425## Main body of script. ##
2426## -------------------- ##
2427
2428ac_ext=c
2429ac_cpp='$CPP $CPPFLAGS'
2430ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2431ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2432ac_compiler_gnu=$ac_cv_c_compiler_gnu
2433
2434
2435
2436ac_aux_dir=
2437for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
2438 if test -f "$ac_dir/install-sh"; then
2439 ac_aux_dir=$ac_dir
2440 ac_install_sh="$ac_aux_dir/install-sh -c"
2441 break
2442 elif test -f "$ac_dir/install.sh"; then
2443 ac_aux_dir=$ac_dir
2444 ac_install_sh="$ac_aux_dir/install.sh -c"
2445 break
2446 elif test -f "$ac_dir/shtool"; then
2447 ac_aux_dir=$ac_dir
2448 ac_install_sh="$ac_aux_dir/shtool install -c"
2449 break
2450 fi
2451done
2452if test -z "$ac_aux_dir"; then
2453 as_fn_error $? "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
2454fi
2455
2456# These three variables are undocumented and unsupported,
2457# and are intended to be withdrawn in a future Autoconf release.
2458# They can cause serious problems if a builder's source tree is in a directory
2459# whose full name contains unusual characters.
2460ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var.
2461ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var.
2462ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var.
2463
2464
2465case `pwd` in
2466 *\ * | *\ *)
2467 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
2468$as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
2469esac
2470
2471
2472
2473macro_version='2.4.6'
2474macro_revision='2.4.6'
2475
2476
2477
2478
2479
2480
2481
2482
2483
2484
2485
2486
2487
2488ltmain=$ac_aux_dir/ltmain.sh
2489
2490# Make sure we can run config.sub.
2491$SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
2492 as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
2493
2494{ $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
2495$as_echo_n "checking build system type... " >&6; }
2496if ${ac_cv_build+:} false; then :
2497 $as_echo_n "(cached) " >&6
2498else
2499 ac_build_alias=$build_alias
2500test "x$ac_build_alias" = x &&
2501 ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
2502test "x$ac_build_alias" = x &&
2503 as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5
2504ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
2505 as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
2506
2507fi
2508{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
2509$as_echo "$ac_cv_build" >&6; }
2510case $ac_cv_build in
2511*-*-*) ;;
2512*) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;;
2513esac
2514build=$ac_cv_build
2515ac_save_IFS=$IFS; IFS='-'
2516set x $ac_cv_build
2517shift
2518build_cpu=$1
2519build_vendor=$2
2520shift; shift
2521# Remember, the first character of IFS is used to create $*,
2522# except with old shells:
2523build_os=$*
2524IFS=$ac_save_IFS
2525case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
2526
2527
2528{ $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
2529$as_echo_n "checking host system type... " >&6; }
2530if ${ac_cv_host+:} false; then :
2531 $as_echo_n "(cached) " >&6
2532else
2533 if test "x$host_alias" = x; then
2534 ac_cv_host=$ac_cv_build
2535else
2536 ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
2537 as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
2538fi
2539
2540fi
2541{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
2542$as_echo "$ac_cv_host" >&6; }
2543case $ac_cv_host in
2544*-*-*) ;;
2545*) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;;
2546esac
2547host=$ac_cv_host
2548ac_save_IFS=$IFS; IFS='-'
2549set x $ac_cv_host
2550shift
2551host_cpu=$1
2552host_vendor=$2
2553shift; shift
2554# Remember, the first character of IFS is used to create $*,
2555# except with old shells:
2556host_os=$*
2557IFS=$ac_save_IFS
2558case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
2559
2560
2561# Backslashify metacharacters that are still active within
2562# double-quoted strings.
2563sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
2564
2565# Same as above, but do not quote variable references.
2566double_quote_subst='s/\(["`\\]\)/\\\1/g'
2567
2568# Sed substitution to delay expansion of an escaped shell variable in a
2569# double_quote_subst'ed string.
2570delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
2571
2572# Sed substitution to delay expansion of an escaped single quote.
2573delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
2574
2575# Sed substitution to avoid accidental globbing in evaled expressions
2576no_glob_subst='s/\*/\\\*/g'
2577
2578ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
2579ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
2580ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
2581
2582{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5
2583$as_echo_n "checking how to print strings... " >&6; }
2584# Test print first, because it will be a builtin if present.
2585if test "X`( print -r -- -n ) 2>/dev/null`" = X-n && \
2586 test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
2587 ECHO='print -r --'
2588elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
2589 ECHO='printf %s\n'
2590else
2591 # Use this function as a fallback that always works.
2592 func_fallback_echo ()
2593 {
2594 eval 'cat <<_LTECHO_EOF
2595$1
2596_LTECHO_EOF'
2597 }
2598 ECHO='func_fallback_echo'
2599fi
2600
2601# func_echo_all arg...
2602# Invoke $ECHO with all args, space-separated.
2603func_echo_all ()
2604{
2605 $ECHO ""
2606}
2607
2608case $ECHO in
2609 printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5
2610$as_echo "printf" >&6; } ;;
2611 print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5
2612$as_echo "print -r" >&6; } ;;
2613 *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5
2614$as_echo "cat" >&6; } ;;
2615esac
2616
2617
2618
2619
2620
2621
2622
2623
2624
2625
2626
2627
2628
2629
2630# Expand $ac_aux_dir to an absolute path.
2631am_aux_dir=`cd "$ac_aux_dir" && pwd`
2632
2633ac_ext=c
2634ac_cpp='$CPP $CPPFLAGS'
2635ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2636ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2637ac_compiler_gnu=$ac_cv_c_compiler_gnu
2638if test -n "$ac_tool_prefix"; then
2639 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
2640set dummy ${ac_tool_prefix}gcc; ac_word=$2
2641{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2642$as_echo_n "checking for $ac_word... " >&6; }
2643if ${ac_cv_prog_CC+:} false; then :
2644 $as_echo_n "(cached) " >&6
2645else
2646 if test -n "$CC"; then
2647 ac_cv_prog_CC="$CC" # Let the user override the test.
2648else
2649as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2650for as_dir in $PATH
2651do
2652 IFS=$as_save_IFS
2653 test -z "$as_dir" && as_dir=.
2654 for ac_exec_ext in '' $ac_executable_extensions; do
2655 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2656 ac_cv_prog_CC="${ac_tool_prefix}gcc"
2657 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2658 break 2
2659 fi
2660done
2661 done
2662IFS=$as_save_IFS
2663
2664fi
2665fi
2666CC=$ac_cv_prog_CC
2667if test -n "$CC"; then
2668 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2669$as_echo "$CC" >&6; }
2670else
2671 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2672$as_echo "no" >&6; }
2673fi
2674
2675
2676fi
2677if test -z "$ac_cv_prog_CC"; then
2678 ac_ct_CC=$CC
2679 # Extract the first word of "gcc", so it can be a program name with args.
2680set dummy gcc; ac_word=$2
2681{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2682$as_echo_n "checking for $ac_word... " >&6; }
2683if ${ac_cv_prog_ac_ct_CC+:} false; then :
2684 $as_echo_n "(cached) " >&6
2685else
2686 if test -n "$ac_ct_CC"; then
2687 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2688else
2689as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2690for as_dir in $PATH
2691do
2692 IFS=$as_save_IFS
2693 test -z "$as_dir" && as_dir=.
2694 for ac_exec_ext in '' $ac_executable_extensions; do
2695 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2696 ac_cv_prog_ac_ct_CC="gcc"
2697 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2698 break 2
2699 fi
2700done
2701 done
2702IFS=$as_save_IFS
2703
2704fi
2705fi
2706ac_ct_CC=$ac_cv_prog_ac_ct_CC
2707if test -n "$ac_ct_CC"; then
2708 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2709$as_echo "$ac_ct_CC" >&6; }
2710else
2711 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2712$as_echo "no" >&6; }
2713fi
2714
2715 if test "x$ac_ct_CC" = x; then
2716 CC=""
2717 else
2718 case $cross_compiling:$ac_tool_warned in
2719yes:)
2720{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2721$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2722ac_tool_warned=yes ;;
2723esac
2724 CC=$ac_ct_CC
2725 fi
2726else
2727 CC="$ac_cv_prog_CC"
2728fi
2729
2730if test -z "$CC"; then
2731 if test -n "$ac_tool_prefix"; then
2732 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
2733set dummy ${ac_tool_prefix}cc; ac_word=$2
2734{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2735$as_echo_n "checking for $ac_word... " >&6; }
2736if ${ac_cv_prog_CC+:} false; then :
2737 $as_echo_n "(cached) " >&6
2738else
2739 if test -n "$CC"; then
2740 ac_cv_prog_CC="$CC" # Let the user override the test.
2741else
2742as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2743for as_dir in $PATH
2744do
2745 IFS=$as_save_IFS
2746 test -z "$as_dir" && as_dir=.
2747 for ac_exec_ext in '' $ac_executable_extensions; do
2748 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2749 ac_cv_prog_CC="${ac_tool_prefix}cc"
2750 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2751 break 2
2752 fi
2753done
2754 done
2755IFS=$as_save_IFS
2756
2757fi
2758fi
2759CC=$ac_cv_prog_CC
2760if test -n "$CC"; then
2761 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2762$as_echo "$CC" >&6; }
2763else
2764 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2765$as_echo "no" >&6; }
2766fi
2767
2768
2769 fi
2770fi
2771if test -z "$CC"; then
2772 # Extract the first word of "cc", so it can be a program name with args.
2773set dummy cc; ac_word=$2
2774{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2775$as_echo_n "checking for $ac_word... " >&6; }
2776if ${ac_cv_prog_CC+:} false; then :
2777 $as_echo_n "(cached) " >&6
2778else
2779 if test -n "$CC"; then
2780 ac_cv_prog_CC="$CC" # Let the user override the test.
2781else
2782 ac_prog_rejected=no
2783as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2784for as_dir in $PATH
2785do
2786 IFS=$as_save_IFS
2787 test -z "$as_dir" && as_dir=.
2788 for ac_exec_ext in '' $ac_executable_extensions; do
2789 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2790 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
2791 ac_prog_rejected=yes
2792 continue
2793 fi
2794 ac_cv_prog_CC="cc"
2795 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2796 break 2
2797 fi
2798done
2799 done
2800IFS=$as_save_IFS
2801
2802if test $ac_prog_rejected = yes; then
2803 # We found a bogon in the path, so make sure we never use it.
2804 set dummy $ac_cv_prog_CC
2805 shift
2806 if test $# != 0; then
2807 # We chose a different compiler from the bogus one.
2808 # However, it has the same basename, so the bogon will be chosen
2809 # first if we set CC to just the basename; use the full file name.
2810 shift
2811 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
2812 fi
2813fi
2814fi
2815fi
2816CC=$ac_cv_prog_CC
2817if test -n "$CC"; then
2818 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2819$as_echo "$CC" >&6; }
2820else
2821 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2822$as_echo "no" >&6; }
2823fi
2824
2825
2826fi
2827if test -z "$CC"; then
2828 if test -n "$ac_tool_prefix"; then
2829 for ac_prog in cl.exe
2830 do
2831 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2832set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2833{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2834$as_echo_n "checking for $ac_word... " >&6; }
2835if ${ac_cv_prog_CC+:} false; then :
2836 $as_echo_n "(cached) " >&6
2837else
2838 if test -n "$CC"; then
2839 ac_cv_prog_CC="$CC" # Let the user override the test.
2840else
2841as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2842for as_dir in $PATH
2843do
2844 IFS=$as_save_IFS
2845 test -z "$as_dir" && as_dir=.
2846 for ac_exec_ext in '' $ac_executable_extensions; do
2847 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2848 ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
2849 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2850 break 2
2851 fi
2852done
2853 done
2854IFS=$as_save_IFS
2855
2856fi
2857fi
2858CC=$ac_cv_prog_CC
2859if test -n "$CC"; then
2860 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2861$as_echo "$CC" >&6; }
2862else
2863 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2864$as_echo "no" >&6; }
2865fi
2866
2867
2868 test -n "$CC" && break
2869 done
2870fi
2871if test -z "$CC"; then
2872 ac_ct_CC=$CC
2873 for ac_prog in cl.exe
2874do
2875 # Extract the first word of "$ac_prog", so it can be a program name with args.
2876set dummy $ac_prog; ac_word=$2
2877{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2878$as_echo_n "checking for $ac_word... " >&6; }
2879if ${ac_cv_prog_ac_ct_CC+:} false; then :
2880 $as_echo_n "(cached) " >&6
2881else
2882 if test -n "$ac_ct_CC"; then
2883 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2884else
2885as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2886for as_dir in $PATH
2887do
2888 IFS=$as_save_IFS
2889 test -z "$as_dir" && as_dir=.
2890 for ac_exec_ext in '' $ac_executable_extensions; do
2891 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2892 ac_cv_prog_ac_ct_CC="$ac_prog"
2893 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2894 break 2
2895 fi
2896done
2897 done
2898IFS=$as_save_IFS
2899
2900fi
2901fi
2902ac_ct_CC=$ac_cv_prog_ac_ct_CC
2903if test -n "$ac_ct_CC"; then
2904 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2905$as_echo "$ac_ct_CC" >&6; }
2906else
2907 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2908$as_echo "no" >&6; }
2909fi
2910
2911
2912 test -n "$ac_ct_CC" && break
2913done
2914
2915 if test "x$ac_ct_CC" = x; then
2916 CC=""
2917 else
2918 case $cross_compiling:$ac_tool_warned in
2919yes:)
2920{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2921$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2922ac_tool_warned=yes ;;
2923esac
2924 CC=$ac_ct_CC
2925 fi
2926fi
2927
2928fi
2929
2930
2931test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2932$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2933as_fn_error $? "no acceptable C compiler found in \$PATH
2934See \`config.log' for more details" "$LINENO" 5; }
2935
2936# Provide some information about the compiler.
2937$as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
2938set X $ac_compile
2939ac_compiler=$2
2940for ac_option in --version -v -V -qversion; do
2941 { { ac_try="$ac_compiler $ac_option >&5"
2942case "(($ac_try" in
2943 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2944 *) ac_try_echo=$ac_try;;
2945esac
2946eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2947$as_echo "$ac_try_echo"; } >&5
2948 (eval "$ac_compiler $ac_option >&5") 2>conftest.err
2949 ac_status=$?
2950 if test -s conftest.err; then
2951 sed '10a\
2952... rest of stderr output deleted ...
2953 10q' conftest.err >conftest.er1
2954 cat conftest.er1 >&5
2955 fi
2956 rm -f conftest.er1 conftest.err
2957 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2958 test $ac_status = 0; }
2959done
2960
2961cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2962/* end confdefs.h. */
2963
2964int
2965main ()
2966{
2967
2968 ;
2969 return 0;
2970}
2971_ACEOF
2972ac_clean_files_save=$ac_clean_files
2973ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
2974# Try to create an executable without -o first, disregard a.out.
2975# It will help us diagnose broken compilers, and finding out an intuition
2976# of exeext.
2977{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
2978$as_echo_n "checking whether the C compiler works... " >&6; }
2979ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
2980
2981# The possible output files:
2982ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
2983
2984ac_rmfiles=
2985for ac_file in $ac_files
2986do
2987 case $ac_file in
2988 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
2989 * ) ac_rmfiles="$ac_rmfiles $ac_file";;
2990 esac
2991done
2992rm -f $ac_rmfiles
2993
2994if { { ac_try="$ac_link_default"
2995case "(($ac_try" in
2996 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2997 *) ac_try_echo=$ac_try;;
2998esac
2999eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3000$as_echo "$ac_try_echo"; } >&5
3001 (eval "$ac_link_default") 2>&5
3002 ac_status=$?
3003 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3004 test $ac_status = 0; }; then :
3005 # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
3006# So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
3007# in a Makefile. We should not override ac_cv_exeext if it was cached,
3008# so that the user can short-circuit this test for compilers unknown to
3009# Autoconf.
3010for ac_file in $ac_files ''
3011do
3012 test -f "$ac_file" || continue
3013 case $ac_file in
3014 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
3015 ;;
3016 [ab].out )
3017 # We found the default executable, but exeext='' is most
3018 # certainly right.
3019 break;;
3020 *.* )
3021 if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
3022 then :; else
3023 ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3024 fi
3025 # We set ac_cv_exeext here because the later test for it is not
3026 # safe: cross compilers may not add the suffix if given an `-o'
3027 # argument, so we may need to know it at that point already.
3028 # Even if this section looks crufty: it has the advantage of
3029 # actually working.
3030 break;;
3031 * )
3032 break;;
3033 esac
3034done
3035test "$ac_cv_exeext" = no && ac_cv_exeext=
3036
3037else
3038 ac_file=''
3039fi
3040if test -z "$ac_file"; then :
3041 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3042$as_echo "no" >&6; }
3043$as_echo "$as_me: failed program was:" >&5
3044sed 's/^/| /' conftest.$ac_ext >&5
3045
3046{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3047$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3048as_fn_error 77 "C compiler cannot create executables
3049See \`config.log' for more details" "$LINENO" 5; }
3050else
3051 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3052$as_echo "yes" >&6; }
3053fi
3054{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
3055$as_echo_n "checking for C compiler default output file name... " >&6; }
3056{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
3057$as_echo "$ac_file" >&6; }
3058ac_exeext=$ac_cv_exeext
3059
3060rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
3061ac_clean_files=$ac_clean_files_save
3062{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
3063$as_echo_n "checking for suffix of executables... " >&6; }
3064if { { ac_try="$ac_link"
3065case "(($ac_try" in
3066 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3067 *) ac_try_echo=$ac_try;;
3068esac
3069eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3070$as_echo "$ac_try_echo"; } >&5
3071 (eval "$ac_link") 2>&5
3072 ac_status=$?
3073 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3074 test $ac_status = 0; }; then :
3075 # If both `conftest.exe' and `conftest' are `present' (well, observable)
3076# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
3077# work properly (i.e., refer to `conftest.exe'), while it won't with
3078# `rm'.
3079for ac_file in conftest.exe conftest conftest.*; do
3080 test -f "$ac_file" || continue
3081 case $ac_file in
3082 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3083 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3084 break;;
3085 * ) break;;
3086 esac
3087done
3088else
3089 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3090$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3091as_fn_error $? "cannot compute suffix of executables: cannot compile and link
3092See \`config.log' for more details" "$LINENO" 5; }
3093fi
3094rm -f conftest conftest$ac_cv_exeext
3095{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
3096$as_echo "$ac_cv_exeext" >&6; }
3097
3098rm -f conftest.$ac_ext
3099EXEEXT=$ac_cv_exeext
3100ac_exeext=$EXEEXT
3101cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3102/* end confdefs.h. */
3103#include <stdio.h>
3104int
3105main ()
3106{
3107FILE *f = fopen ("conftest.out", "w");
3108 return ferror (f) || fclose (f) != 0;
3109
3110 ;
3111 return 0;
3112}
3113_ACEOF
3114ac_clean_files="$ac_clean_files conftest.out"
3115# Check that the compiler produces executables we can run. If not, either
3116# the compiler is broken, or we cross compile.
3117{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
3118$as_echo_n "checking whether we are cross compiling... " >&6; }
3119if test "$cross_compiling" != yes; then
3120 { { ac_try="$ac_link"
3121case "(($ac_try" in
3122 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3123 *) ac_try_echo=$ac_try;;
3124esac
3125eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3126$as_echo "$ac_try_echo"; } >&5
3127 (eval "$ac_link") 2>&5
3128 ac_status=$?
3129 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3130 test $ac_status = 0; }
3131 if { ac_try='./conftest$ac_cv_exeext'
3132 { { case "(($ac_try" in
3133 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3134 *) ac_try_echo=$ac_try;;
3135esac
3136eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3137$as_echo "$ac_try_echo"; } >&5
3138 (eval "$ac_try") 2>&5
3139 ac_status=$?
3140 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3141 test $ac_status = 0; }; }; then
3142 cross_compiling=no
3143 else
3144 if test "$cross_compiling" = maybe; then
3145 cross_compiling=yes
3146 else
3147 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3148$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3149as_fn_error $? "cannot run C compiled programs.
3150If you meant to cross compile, use \`--host'.
3151See \`config.log' for more details" "$LINENO" 5; }
3152 fi
3153 fi
3154fi
3155{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
3156$as_echo "$cross_compiling" >&6; }
3157
3158rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
3159ac_clean_files=$ac_clean_files_save
3160{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
3161$as_echo_n "checking for suffix of object files... " >&6; }
3162if ${ac_cv_objext+:} false; then :
3163 $as_echo_n "(cached) " >&6
3164else
3165 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3166/* end confdefs.h. */
3167
3168int
3169main ()
3170{
3171
3172 ;
3173 return 0;
3174}
3175_ACEOF
3176rm -f conftest.o conftest.obj
3177if { { ac_try="$ac_compile"
3178case "(($ac_try" in
3179 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3180 *) ac_try_echo=$ac_try;;
3181esac
3182eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3183$as_echo "$ac_try_echo"; } >&5
3184 (eval "$ac_compile") 2>&5
3185 ac_status=$?
3186 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3187 test $ac_status = 0; }; then :
3188 for ac_file in conftest.o conftest.obj conftest.*; do
3189 test -f "$ac_file" || continue;
3190 case $ac_file in
3191 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
3192 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
3193 break;;
3194 esac
3195done
3196else
3197 $as_echo "$as_me: failed program was:" >&5
3198sed 's/^/| /' conftest.$ac_ext >&5
3199
3200{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3201$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3202as_fn_error $? "cannot compute suffix of object files: cannot compile
3203See \`config.log' for more details" "$LINENO" 5; }
3204fi
3205rm -f conftest.$ac_cv_objext conftest.$ac_ext
3206fi
3207{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
3208$as_echo "$ac_cv_objext" >&6; }
3209OBJEXT=$ac_cv_objext
3210ac_objext=$OBJEXT
3211{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
3212$as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
3213if ${ac_cv_c_compiler_gnu+:} false; then :
3214 $as_echo_n "(cached) " >&6
3215else
3216 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3217/* end confdefs.h. */
3218
3219int
3220main ()
3221{
3222#ifndef __GNUC__
3223 choke me
3224#endif
3225
3226 ;
3227 return 0;
3228}
3229_ACEOF
3230if ac_fn_c_try_compile "$LINENO"; then :
3231 ac_compiler_gnu=yes
3232else
3233 ac_compiler_gnu=no
3234fi
3235rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3236ac_cv_c_compiler_gnu=$ac_compiler_gnu
3237
3238fi
3239{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
3240$as_echo "$ac_cv_c_compiler_gnu" >&6; }
3241if test $ac_compiler_gnu = yes; then
3242 GCC=yes
3243else
3244 GCC=
3245fi
3246ac_test_CFLAGS=${CFLAGS+set}
3247ac_save_CFLAGS=$CFLAGS
3248{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
3249$as_echo_n "checking whether $CC accepts -g... " >&6; }
3250if ${ac_cv_prog_cc_g+:} false; then :
3251 $as_echo_n "(cached) " >&6
3252else
3253 ac_save_c_werror_flag=$ac_c_werror_flag
3254 ac_c_werror_flag=yes
3255 ac_cv_prog_cc_g=no
3256 CFLAGS="-g"
3257 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3258/* end confdefs.h. */
3259
3260int
3261main ()
3262{
3263
3264 ;
3265 return 0;
3266}
3267_ACEOF
3268if ac_fn_c_try_compile "$LINENO"; then :
3269 ac_cv_prog_cc_g=yes
3270else
3271 CFLAGS=""
3272 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3273/* end confdefs.h. */
3274
3275int
3276main ()
3277{
3278
3279 ;
3280 return 0;
3281}
3282_ACEOF
3283if ac_fn_c_try_compile "$LINENO"; then :
3284
3285else
3286 ac_c_werror_flag=$ac_save_c_werror_flag
3287 CFLAGS="-g"
3288 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3289/* end confdefs.h. */
3290
3291int
3292main ()
3293{
3294
3295 ;
3296 return 0;
3297}
3298_ACEOF
3299if ac_fn_c_try_compile "$LINENO"; then :
3300 ac_cv_prog_cc_g=yes
3301fi
3302rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3303fi
3304rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3305fi
3306rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3307 ac_c_werror_flag=$ac_save_c_werror_flag
3308fi
3309{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
3310$as_echo "$ac_cv_prog_cc_g" >&6; }
3311if test "$ac_test_CFLAGS" = set; then
3312 CFLAGS=$ac_save_CFLAGS
3313elif test $ac_cv_prog_cc_g = yes; then
3314 if test "$GCC" = yes; then
3315 CFLAGS="-g -O2"
3316 else
3317 CFLAGS="-g"
3318 fi
3319else
3320 if test "$GCC" = yes; then
3321 CFLAGS="-O2"
3322 else
3323 CFLAGS=
3324 fi
3325fi
3326{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
3327$as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
3328if ${ac_cv_prog_cc_c89+:} false; then :
3329 $as_echo_n "(cached) " >&6
3330else
3331 ac_cv_prog_cc_c89=no
3332ac_save_CC=$CC
3333cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3334/* end confdefs.h. */
3335#include <stdarg.h>
3336#include <stdio.h>
3337struct stat;
3338/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
3339struct buf { int x; };
3340FILE * (*rcsopen) (struct buf *, struct stat *, int);
3341static char *e (p, i)
3342 char **p;
3343 int i;
3344{
3345 return p[i];
3346}
3347static char *f (char * (*g) (char **, int), char **p, ...)
3348{
3349 char *s;
3350 va_list v;
3351 va_start (v,p);
3352 s = g (p, va_arg (v,int));
3353 va_end (v);
3354 return s;
3355}
3356
3357/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
3358 function prototypes and stuff, but not '\xHH' hex character constants.
3359 These don't provoke an error unfortunately, instead are silently treated
3360 as 'x'. The following induces an error, until -std is added to get
3361 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
3362 array size at least. It's necessary to write '\x00'==0 to get something
3363 that's true only with -std. */
3364int osf4_cc_array ['\x00' == 0 ? 1 : -1];
3365
3366/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
3367 inside strings and character constants. */
3368#define FOO(x) 'x'
3369int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
3370
3371int test (int i, double x);
3372struct s1 {int (*f) (int a);};
3373struct s2 {int (*f) (double a);};
3374int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
3375int argc;
3376char **argv;
3377int
3378main ()
3379{
3380return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
3381 ;
3382 return 0;
3383}
3384_ACEOF
3385for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
3386 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
3387do
3388 CC="$ac_save_CC $ac_arg"
3389 if ac_fn_c_try_compile "$LINENO"; then :
3390 ac_cv_prog_cc_c89=$ac_arg
3391fi
3392rm -f core conftest.err conftest.$ac_objext
3393 test "x$ac_cv_prog_cc_c89" != "xno" && break
3394done
3395rm -f conftest.$ac_ext
3396CC=$ac_save_CC
3397
3398fi
3399# AC_CACHE_VAL
3400case "x$ac_cv_prog_cc_c89" in
3401 x)
3402 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
3403$as_echo "none needed" >&6; } ;;
3404 xno)
3405 { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
3406$as_echo "unsupported" >&6; } ;;
3407 *)
3408 CC="$CC $ac_cv_prog_cc_c89"
3409 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
3410$as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
3411esac
3412if test "x$ac_cv_prog_cc_c89" != xno; then :
3413
3414fi
3415
3416ac_ext=c
3417ac_cpp='$CPP $CPPFLAGS'
3418ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3419ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3420ac_compiler_gnu=$ac_cv_c_compiler_gnu
3421
3422ac_ext=c
3423ac_cpp='$CPP $CPPFLAGS'
3424ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3425ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3426ac_compiler_gnu=$ac_cv_c_compiler_gnu
3427{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC understands -c and -o together" >&5
3428$as_echo_n "checking whether $CC understands -c and -o together... " >&6; }
3429if ${am_cv_prog_cc_c_o+:} false; then :
3430 $as_echo_n "(cached) " >&6
3431else
3432 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3433/* end confdefs.h. */
3434
3435int
3436main ()
3437{
3438
3439 ;
3440 return 0;
3441}
3442_ACEOF
3443 # Make sure it works both with $CC and with simple cc.
3444 # Following AC_PROG_CC_C_O, we do the test twice because some
3445 # compilers refuse to overwrite an existing .o file with -o,
3446 # though they will create one.
3447 am_cv_prog_cc_c_o=yes
3448 for am_i in 1 2; do
3449 if { echo "$as_me:$LINENO: $CC -c conftest.$ac_ext -o conftest2.$ac_objext" >&5
3450 ($CC -c conftest.$ac_ext -o conftest2.$ac_objext) >&5 2>&5
3451 ac_status=$?
3452 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3453 (exit $ac_status); } \
3454 && test -f conftest2.$ac_objext; then
3455 : OK
3456 else
3457 am_cv_prog_cc_c_o=no
3458 break
3459 fi
3460 done
3461 rm -f core conftest*
3462 unset am_i
3463fi
3464{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_prog_cc_c_o" >&5
3465$as_echo "$am_cv_prog_cc_c_o" >&6; }
3466if test "$am_cv_prog_cc_c_o" != yes; then
3467 # Losing compiler, so override with the script.
3468 # FIXME: It is wrong to rewrite CC.
3469 # But if we don't then we get into trouble of one sort or another.
3470 # A longer-term fix would be to have automake use am__CC in this case,
3471 # and then we could set am__CC="\$(top_srcdir)/compile \$(CC)"
3472 CC="$am_aux_dir/compile $CC"
3473fi
3474ac_ext=c
3475ac_cpp='$CPP $CPPFLAGS'
3476ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3477ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3478ac_compiler_gnu=$ac_cv_c_compiler_gnu
3479
3480
3481{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
3482$as_echo_n "checking for a sed that does not truncate output... " >&6; }
3483if ${ac_cv_path_SED+:} false; then :
3484 $as_echo_n "(cached) " >&6
3485else
3486 ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
3487 for ac_i in 1 2 3 4 5 6 7; do
3488 ac_script="$ac_script$as_nl$ac_script"
3489 done
3490 echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
3491 { ac_script=; unset ac_script;}
3492 if test -z "$SED"; then
3493 ac_path_SED_found=false
3494 # Loop through the user's path and test for each of PROGNAME-LIST
3495 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3496for as_dir in $PATH
3497do
3498 IFS=$as_save_IFS
3499 test -z "$as_dir" && as_dir=.
3500 for ac_prog in sed gsed; do
3501 for ac_exec_ext in '' $ac_executable_extensions; do
3502 ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
3503 as_fn_executable_p "$ac_path_SED" || continue
3504# Check for GNU ac_path_SED and select it if it is found.
3505 # Check for GNU $ac_path_SED
3506case `"$ac_path_SED" --version 2>&1` in
3507*GNU*)
3508 ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
3509*)
3510 ac_count=0
3511 $as_echo_n 0123456789 >"conftest.in"
3512 while :
3513 do
3514 cat "conftest.in" "conftest.in" >"conftest.tmp"
3515 mv "conftest.tmp" "conftest.in"
3516 cp "conftest.in" "conftest.nl"
3517 $as_echo '' >> "conftest.nl"
3518 "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
3519 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
3520 as_fn_arith $ac_count + 1 && ac_count=$as_val
3521 if test $ac_count -gt ${ac_path_SED_max-0}; then
3522 # Best one so far, save it but keep looking for a better one
3523 ac_cv_path_SED="$ac_path_SED"
3524 ac_path_SED_max=$ac_count
3525 fi
3526 # 10*(2^10) chars as input seems more than enough
3527 test $ac_count -gt 10 && break
3528 done
3529 rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3530esac
3531
3532 $ac_path_SED_found && break 3
3533 done
3534 done
3535 done
3536IFS=$as_save_IFS
3537 if test -z "$ac_cv_path_SED"; then
3538 as_fn_error $? "no acceptable sed could be found in \$PATH" "$LINENO" 5
3539 fi
3540else
3541 ac_cv_path_SED=$SED
3542fi
3543
3544fi
3545{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
3546$as_echo "$ac_cv_path_SED" >&6; }
3547 SED="$ac_cv_path_SED"
3548 rm -f conftest.sed
3549
3550test -z "$SED" && SED=sed
3551Xsed="$SED -e 1s/^X//"
3552
3553
3554
3555
3556
3557
3558
3559
3560
3561
3562
3563{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
3564$as_echo_n "checking for grep that handles long lines and -e... " >&6; }
3565if ${ac_cv_path_GREP+:} false; then :
3566 $as_echo_n "(cached) " >&6
3567else
3568 if test -z "$GREP"; then
3569 ac_path_GREP_found=false
3570 # Loop through the user's path and test for each of PROGNAME-LIST
3571 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3572for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3573do
3574 IFS=$as_save_IFS
3575 test -z "$as_dir" && as_dir=.
3576 for ac_prog in grep ggrep; do
3577 for ac_exec_ext in '' $ac_executable_extensions; do
3578 ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
3579 as_fn_executable_p "$ac_path_GREP" || continue
3580# Check for GNU ac_path_GREP and select it if it is found.
3581 # Check for GNU $ac_path_GREP
3582case `"$ac_path_GREP" --version 2>&1` in
3583*GNU*)
3584 ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
3585*)
3586 ac_count=0
3587 $as_echo_n 0123456789 >"conftest.in"
3588 while :
3589 do
3590 cat "conftest.in" "conftest.in" >"conftest.tmp"
3591 mv "conftest.tmp" "conftest.in"
3592 cp "conftest.in" "conftest.nl"
3593 $as_echo 'GREP' >> "conftest.nl"
3594 "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
3595 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
3596 as_fn_arith $ac_count + 1 && ac_count=$as_val
3597 if test $ac_count -gt ${ac_path_GREP_max-0}; then
3598 # Best one so far, save it but keep looking for a better one
3599 ac_cv_path_GREP="$ac_path_GREP"
3600 ac_path_GREP_max=$ac_count
3601 fi
3602 # 10*(2^10) chars as input seems more than enough
3603 test $ac_count -gt 10 && break
3604 done
3605 rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3606esac
3607
3608 $ac_path_GREP_found && break 3
3609 done
3610 done
3611 done
3612IFS=$as_save_IFS
3613 if test -z "$ac_cv_path_GREP"; then
3614 as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
3615 fi
3616else
3617 ac_cv_path_GREP=$GREP
3618fi
3619
3620fi
3621{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
3622$as_echo "$ac_cv_path_GREP" >&6; }
3623 GREP="$ac_cv_path_GREP"
3624
3625
3626{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
3627$as_echo_n "checking for egrep... " >&6; }
3628if ${ac_cv_path_EGREP+:} false; then :
3629 $as_echo_n "(cached) " >&6
3630else
3631 if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
3632 then ac_cv_path_EGREP="$GREP -E"
3633 else
3634 if test -z "$EGREP"; then
3635 ac_path_EGREP_found=false
3636 # Loop through the user's path and test for each of PROGNAME-LIST
3637 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3638for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3639do
3640 IFS=$as_save_IFS
3641 test -z "$as_dir" && as_dir=.
3642 for ac_prog in egrep; do
3643 for ac_exec_ext in '' $ac_executable_extensions; do
3644 ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
3645 as_fn_executable_p "$ac_path_EGREP" || continue
3646# Check for GNU ac_path_EGREP and select it if it is found.
3647 # Check for GNU $ac_path_EGREP
3648case `"$ac_path_EGREP" --version 2>&1` in
3649*GNU*)
3650 ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
3651*)
3652 ac_count=0
3653 $as_echo_n 0123456789 >"conftest.in"
3654 while :
3655 do
3656 cat "conftest.in" "conftest.in" >"conftest.tmp"
3657 mv "conftest.tmp" "conftest.in"
3658 cp "conftest.in" "conftest.nl"
3659 $as_echo 'EGREP' >> "conftest.nl"
3660 "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
3661 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
3662 as_fn_arith $ac_count + 1 && ac_count=$as_val
3663 if test $ac_count -gt ${ac_path_EGREP_max-0}; then
3664 # Best one so far, save it but keep looking for a better one
3665 ac_cv_path_EGREP="$ac_path_EGREP"
3666 ac_path_EGREP_max=$ac_count
3667 fi
3668 # 10*(2^10) chars as input seems more than enough
3669 test $ac_count -gt 10 && break
3670 done
3671 rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3672esac
3673
3674 $ac_path_EGREP_found && break 3
3675 done
3676 done
3677 done
3678IFS=$as_save_IFS
3679 if test -z "$ac_cv_path_EGREP"; then
3680 as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
3681 fi
3682else
3683 ac_cv_path_EGREP=$EGREP
3684fi
3685
3686 fi
3687fi
3688{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
3689$as_echo "$ac_cv_path_EGREP" >&6; }
3690 EGREP="$ac_cv_path_EGREP"
3691
3692
3693{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
3694$as_echo_n "checking for fgrep... " >&6; }
3695if ${ac_cv_path_FGREP+:} false; then :
3696 $as_echo_n "(cached) " >&6
3697else
3698 if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
3699 then ac_cv_path_FGREP="$GREP -F"
3700 else
3701 if test -z "$FGREP"; then
3702 ac_path_FGREP_found=false
3703 # Loop through the user's path and test for each of PROGNAME-LIST
3704 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3705for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3706do
3707 IFS=$as_save_IFS
3708 test -z "$as_dir" && as_dir=.
3709 for ac_prog in fgrep; do
3710 for ac_exec_ext in '' $ac_executable_extensions; do
3711 ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
3712 as_fn_executable_p "$ac_path_FGREP" || continue
3713# Check for GNU ac_path_FGREP and select it if it is found.
3714 # Check for GNU $ac_path_FGREP
3715case `"$ac_path_FGREP" --version 2>&1` in
3716*GNU*)
3717 ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
3718*)
3719 ac_count=0
3720 $as_echo_n 0123456789 >"conftest.in"
3721 while :
3722 do
3723 cat "conftest.in" "conftest.in" >"conftest.tmp"
3724 mv "conftest.tmp" "conftest.in"
3725 cp "conftest.in" "conftest.nl"
3726 $as_echo 'FGREP' >> "conftest.nl"
3727 "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
3728 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
3729 as_fn_arith $ac_count + 1 && ac_count=$as_val
3730 if test $ac_count -gt ${ac_path_FGREP_max-0}; then
3731 # Best one so far, save it but keep looking for a better one
3732 ac_cv_path_FGREP="$ac_path_FGREP"
3733 ac_path_FGREP_max=$ac_count
3734 fi
3735 # 10*(2^10) chars as input seems more than enough
3736 test $ac_count -gt 10 && break
3737 done
3738 rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3739esac
3740
3741 $ac_path_FGREP_found && break 3
3742 done
3743 done
3744 done
3745IFS=$as_save_IFS
3746 if test -z "$ac_cv_path_FGREP"; then
3747 as_fn_error $? "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
3748 fi
3749else
3750 ac_cv_path_FGREP=$FGREP
3751fi
3752
3753 fi
3754fi
3755{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
3756$as_echo "$ac_cv_path_FGREP" >&6; }
3757 FGREP="$ac_cv_path_FGREP"
3758
3759
3760test -z "$GREP" && GREP=grep
3761
3762
3763
3764
3765
3766
3767
3768
3769
3770
3771
3772
3773
3774
3775
3776
3777
3778
3779
3780# Check whether --with-gnu-ld was given.
3781if test "${with_gnu_ld+set}" = set; then :
3782 withval=$with_gnu_ld; test no = "$withval" || with_gnu_ld=yes
3783else
3784 with_gnu_ld=no
3785fi
3786
3787ac_prog=ld
3788if test yes = "$GCC"; then
3789 # Check if gcc -print-prog-name=ld gives a path.
3790 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
3791$as_echo_n "checking for ld used by $CC... " >&6; }
3792 case $host in
3793 *-*-mingw*)
3794 # gcc leaves a trailing carriage return, which upsets mingw
3795 ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
3796 *)
3797 ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
3798 esac
3799 case $ac_prog in
3800 # Accept absolute paths.
3801 [\\/]* | ?:[\\/]*)
3802 re_direlt='/[^/][^/]*/\.\./'
3803 # Canonicalize the pathname of ld
3804 ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
3805 while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
3806 ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
3807 done
3808 test -z "$LD" && LD=$ac_prog
3809 ;;
3810 "")
3811 # If it fails, then pretend we aren't using GCC.
3812 ac_prog=ld
3813 ;;
3814 *)
3815 # If it is relative, then search for the first ld in PATH.
3816 with_gnu_ld=unknown
3817 ;;
3818 esac
3819elif test yes = "$with_gnu_ld"; then
3820 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
3821$as_echo_n "checking for GNU ld... " >&6; }
3822else
3823 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
3824$as_echo_n "checking for non-GNU ld... " >&6; }
3825fi
3826if ${lt_cv_path_LD+:} false; then :
3827 $as_echo_n "(cached) " >&6
3828else
3829 if test -z "$LD"; then
3830 lt_save_ifs=$IFS; IFS=$PATH_SEPARATOR
3831 for ac_dir in $PATH; do
3832 IFS=$lt_save_ifs
3833 test -z "$ac_dir" && ac_dir=.
3834 if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
3835 lt_cv_path_LD=$ac_dir/$ac_prog
3836 # Check to see if the program is GNU ld. I'd rather use --version,
3837 # but apparently some variants of GNU ld only accept -v.
3838 # Break only if it was the GNU/non-GNU ld that we prefer.
3839 case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
3840 *GNU* | *'with BFD'*)
3841 test no != "$with_gnu_ld" && break
3842 ;;
3843 *)
3844 test yes != "$with_gnu_ld" && break
3845 ;;
3846 esac
3847 fi
3848 done
3849 IFS=$lt_save_ifs
3850else
3851 lt_cv_path_LD=$LD # Let the user override the test with a path.
3852fi
3853fi
3854
3855LD=$lt_cv_path_LD
3856if test -n "$LD"; then
3857 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
3858$as_echo "$LD" >&6; }
3859else
3860 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3861$as_echo "no" >&6; }
3862fi
3863test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5
3864{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
3865$as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
3866if ${lt_cv_prog_gnu_ld+:} false; then :
3867 $as_echo_n "(cached) " >&6
3868else
3869 # I'd rather use --version here, but apparently some GNU lds only accept -v.
3870case `$LD -v 2>&1 </dev/null` in
3871*GNU* | *'with BFD'*)
3872 lt_cv_prog_gnu_ld=yes
3873 ;;
3874*)
3875 lt_cv_prog_gnu_ld=no
3876 ;;
3877esac
3878fi
3879{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
3880$as_echo "$lt_cv_prog_gnu_ld" >&6; }
3881with_gnu_ld=$lt_cv_prog_gnu_ld
3882
3883
3884
3885
3886
3887
3888
3889
3890
3891{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
3892$as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
3893if ${lt_cv_path_NM+:} false; then :
3894 $as_echo_n "(cached) " >&6
3895else
3896 if test -n "$NM"; then
3897 # Let the user override the test.
3898 lt_cv_path_NM=$NM
3899else
3900 lt_nm_to_check=${ac_tool_prefix}nm
3901 if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
3902 lt_nm_to_check="$lt_nm_to_check nm"
3903 fi
3904 for lt_tmp_nm in $lt_nm_to_check; do
3905 lt_save_ifs=$IFS; IFS=$PATH_SEPARATOR
3906 for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
3907 IFS=$lt_save_ifs
3908 test -z "$ac_dir" && ac_dir=.
3909 tmp_nm=$ac_dir/$lt_tmp_nm
3910 if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext"; then
3911 # Check to see if the nm accepts a BSD-compat flag.
3912 # Adding the 'sed 1q' prevents false positives on HP-UX, which says:
3913 # nm: unknown option "B" ignored
3914 # Tru64's nm complains that /dev/null is an invalid object file
3915 # MSYS converts /dev/null to NUL, MinGW nm treats NUL as empty
3916 case $build_os in
3917 mingw*) lt_bad_file=conftest.nm/nofile ;;
3918 *) lt_bad_file=/dev/null ;;
3919 esac
3920 case `"$tmp_nm" -B $lt_bad_file 2>&1 | sed '1q'` in
3921 *$lt_bad_file* | *'Invalid file or object type'*)
3922 lt_cv_path_NM="$tmp_nm -B"
3923 break 2
3924 ;;
3925 *)
3926 case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
3927 */dev/null*)
3928 lt_cv_path_NM="$tmp_nm -p"
3929 break 2
3930 ;;
3931 *)
3932 lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
3933 continue # so that we can try to find one that supports BSD flags
3934 ;;
3935 esac
3936 ;;
3937 esac
3938 fi
3939 done
3940 IFS=$lt_save_ifs
3941 done
3942 : ${lt_cv_path_NM=no}
3943fi
3944fi
3945{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
3946$as_echo "$lt_cv_path_NM" >&6; }
3947if test no != "$lt_cv_path_NM"; then
3948 NM=$lt_cv_path_NM
3949else
3950 # Didn't find any BSD compatible name lister, look for dumpbin.
3951 if test -n "$DUMPBIN"; then :
3952 # Let the user override the test.
3953 else
3954 if test -n "$ac_tool_prefix"; then
3955 for ac_prog in dumpbin "link -dump"
3956 do
3957 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
3958set dummy $ac_tool_prefix$ac_prog; ac_word=$2
3959{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3960$as_echo_n "checking for $ac_word... " >&6; }
3961if ${ac_cv_prog_DUMPBIN+:} false; then :
3962 $as_echo_n "(cached) " >&6
3963else
3964 if test -n "$DUMPBIN"; then
3965 ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
3966else
3967as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3968for as_dir in $PATH
3969do
3970 IFS=$as_save_IFS
3971 test -z "$as_dir" && as_dir=.
3972 for ac_exec_ext in '' $ac_executable_extensions; do
3973 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3974 ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
3975 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3976 break 2
3977 fi
3978done
3979 done
3980IFS=$as_save_IFS
3981
3982fi
3983fi
3984DUMPBIN=$ac_cv_prog_DUMPBIN
3985if test -n "$DUMPBIN"; then
3986 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
3987$as_echo "$DUMPBIN" >&6; }
3988else
3989 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3990$as_echo "no" >&6; }
3991fi
3992
3993
3994 test -n "$DUMPBIN" && break
3995 done
3996fi
3997if test -z "$DUMPBIN"; then
3998 ac_ct_DUMPBIN=$DUMPBIN
3999 for ac_prog in dumpbin "link -dump"
4000do
4001 # Extract the first word of "$ac_prog", so it can be a program name with args.
4002set dummy $ac_prog; ac_word=$2
4003{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4004$as_echo_n "checking for $ac_word... " >&6; }
4005if ${ac_cv_prog_ac_ct_DUMPBIN+:} false; then :
4006 $as_echo_n "(cached) " >&6
4007else
4008 if test -n "$ac_ct_DUMPBIN"; then
4009 ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
4010else
4011as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4012for as_dir in $PATH
4013do
4014 IFS=$as_save_IFS
4015 test -z "$as_dir" && as_dir=.
4016 for ac_exec_ext in '' $ac_executable_extensions; do
4017 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4018 ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
4019 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4020 break 2
4021 fi
4022done
4023 done
4024IFS=$as_save_IFS
4025
4026fi
4027fi
4028ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
4029if test -n "$ac_ct_DUMPBIN"; then
4030 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
4031$as_echo "$ac_ct_DUMPBIN" >&6; }
4032else
4033 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4034$as_echo "no" >&6; }
4035fi
4036
4037
4038 test -n "$ac_ct_DUMPBIN" && break
4039done
4040
4041 if test "x$ac_ct_DUMPBIN" = x; then
4042 DUMPBIN=":"
4043 else
4044 case $cross_compiling:$ac_tool_warned in
4045yes:)
4046{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4047$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4048ac_tool_warned=yes ;;
4049esac
4050 DUMPBIN=$ac_ct_DUMPBIN
4051 fi
4052fi
4053
4054 case `$DUMPBIN -symbols -headers /dev/null 2>&1 | sed '1q'` in
4055 *COFF*)
4056 DUMPBIN="$DUMPBIN -symbols -headers"
4057 ;;
4058 *)
4059 DUMPBIN=:
4060 ;;
4061 esac
4062 fi
4063
4064 if test : != "$DUMPBIN"; then
4065 NM=$DUMPBIN
4066 fi
4067fi
4068test -z "$NM" && NM=nm
4069
4070
4071
4072
4073
4074
4075{ $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
4076$as_echo_n "checking the name lister ($NM) interface... " >&6; }
4077if ${lt_cv_nm_interface+:} false; then :
4078 $as_echo_n "(cached) " >&6
4079else
4080 lt_cv_nm_interface="BSD nm"
4081 echo "int some_variable = 0;" > conftest.$ac_ext
4082 (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5)
4083 (eval "$ac_compile" 2>conftest.err)
4084 cat conftest.err >&5
4085 (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
4086 (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
4087 cat conftest.err >&5
4088 (eval echo "\"\$as_me:$LINENO: output\"" >&5)
4089 cat conftest.out >&5
4090 if $GREP 'External.*some_variable' conftest.out > /dev/null; then
4091 lt_cv_nm_interface="MS dumpbin"
4092 fi
4093 rm -f conftest*
4094fi
4095{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
4096$as_echo "$lt_cv_nm_interface" >&6; }
4097
4098{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
4099$as_echo_n "checking whether ln -s works... " >&6; }
4100LN_S=$as_ln_s
4101if test "$LN_S" = "ln -s"; then
4102 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4103$as_echo "yes" >&6; }
4104else
4105 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
4106$as_echo "no, using $LN_S" >&6; }
4107fi
4108
4109# find the maximum length of command line arguments
4110{ $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
4111$as_echo_n "checking the maximum length of command line arguments... " >&6; }
4112if ${lt_cv_sys_max_cmd_len+:} false; then :
4113 $as_echo_n "(cached) " >&6
4114else
4115 i=0
4116 teststring=ABCD
4117
4118 case $build_os in
4119 msdosdjgpp*)
4120 # On DJGPP, this test can blow up pretty badly due to problems in libc
4121 # (any single argument exceeding 2000 bytes causes a buffer overrun
4122 # during glob expansion). Even if it were fixed, the result of this
4123 # check would be larger than it should be.
4124 lt_cv_sys_max_cmd_len=12288; # 12K is about right
4125 ;;
4126
4127 gnu*)
4128 # Under GNU Hurd, this test is not required because there is
4129 # no limit to the length of command line arguments.
4130 # Libtool will interpret -1 as no limit whatsoever
4131 lt_cv_sys_max_cmd_len=-1;
4132 ;;
4133
4134 cygwin* | mingw* | cegcc*)
4135 # On Win9x/ME, this test blows up -- it succeeds, but takes
4136 # about 5 minutes as the teststring grows exponentially.
4137 # Worse, since 9x/ME are not pre-emptively multitasking,
4138 # you end up with a "frozen" computer, even though with patience
4139 # the test eventually succeeds (with a max line length of 256k).
4140 # Instead, let's just punt: use the minimum linelength reported by
4141 # all of the supported platforms: 8192 (on NT/2K/XP).
4142 lt_cv_sys_max_cmd_len=8192;
4143 ;;
4144
4145 mint*)
4146 # On MiNT this can take a long time and run out of memory.
4147 lt_cv_sys_max_cmd_len=8192;
4148 ;;
4149
4150 amigaos*)
4151 # On AmigaOS with pdksh, this test takes hours, literally.
4152 # So we just punt and use a minimum line length of 8192.
4153 lt_cv_sys_max_cmd_len=8192;
4154 ;;
4155
4156 bitrig* | darwin* | dragonfly* | freebsd* | netbsd* | openbsd*)
4157 # This has been around since 386BSD, at least. Likely further.
4158 if test -x /sbin/sysctl; then
4159 lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
4160 elif test -x /usr/sbin/sysctl; then
4161 lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
4162 else
4163 lt_cv_sys_max_cmd_len=65536 # usable default for all BSDs
4164 fi
4165 # And add a safety zone
4166 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
4167 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
4168 ;;
4169
4170 interix*)
4171 # We know the value 262144 and hardcode it with a safety zone (like BSD)
4172 lt_cv_sys_max_cmd_len=196608
4173 ;;
4174
4175 os2*)
4176 # The test takes a long time on OS/2.
4177 lt_cv_sys_max_cmd_len=8192
4178 ;;
4179
4180 osf*)
4181 # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
4182 # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
4183 # nice to cause kernel panics so lets avoid the loop below.
4184 # First set a reasonable default.
4185 lt_cv_sys_max_cmd_len=16384
4186 #
4187 if test -x /sbin/sysconfig; then
4188 case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
4189 *1*) lt_cv_sys_max_cmd_len=-1 ;;
4190 esac
4191 fi
4192 ;;
4193 sco3.2v5*)
4194 lt_cv_sys_max_cmd_len=102400
4195 ;;
4196 sysv5* | sco5v6* | sysv4.2uw2*)
4197 kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
4198 if test -n "$kargmax"; then
4199 lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[ ]//'`
4200 else
4201 lt_cv_sys_max_cmd_len=32768
4202 fi
4203 ;;
4204 *)
4205 lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
4206 if test -n "$lt_cv_sys_max_cmd_len" && \
4207 test undefined != "$lt_cv_sys_max_cmd_len"; then
4208 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
4209 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
4210 else
4211 # Make teststring a little bigger before we do anything with it.
4212 # a 1K string should be a reasonable start.
4213 for i in 1 2 3 4 5 6 7 8; do
4214 teststring=$teststring$teststring
4215 done
4216 SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
4217 # If test is not a shell built-in, we'll probably end up computing a
4218 # maximum length that is only half of the actual maximum length, but
4219 # we can't tell.
4220 while { test X`env echo "$teststring$teststring" 2>/dev/null` \
4221 = "X$teststring$teststring"; } >/dev/null 2>&1 &&
4222 test 17 != "$i" # 1/2 MB should be enough
4223 do
4224 i=`expr $i + 1`
4225 teststring=$teststring$teststring
4226 done
4227 # Only check the string length outside the loop.
4228 lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
4229 teststring=
4230 # Add a significant safety factor because C++ compilers can tack on
4231 # massive amounts of additional arguments before passing them to the
4232 # linker. It appears as though 1/2 is a usable value.
4233 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
4234 fi
4235 ;;
4236 esac
4237
4238fi
4239
4240if test -n "$lt_cv_sys_max_cmd_len"; then
4241 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
4242$as_echo "$lt_cv_sys_max_cmd_len" >&6; }
4243else
4244 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
4245$as_echo "none" >&6; }
4246fi
4247max_cmd_len=$lt_cv_sys_max_cmd_len
4248
4249
4250
4251
4252
4253
4254: ${CP="cp -f"}
4255: ${MV="mv -f"}
4256: ${RM="rm -f"}
4257
4258if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
4259 lt_unset=unset
4260else
4261 lt_unset=false
4262fi
4263
4264
4265
4266
4267
4268# test EBCDIC or ASCII
4269case `echo X|tr X '\101'` in
4270 A) # ASCII based system
4271 # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
4272 lt_SP2NL='tr \040 \012'
4273 lt_NL2SP='tr \015\012 \040\040'
4274 ;;
4275 *) # EBCDIC based system
4276 lt_SP2NL='tr \100 \n'
4277 lt_NL2SP='tr \r\n \100\100'
4278 ;;
4279esac
4280
4281
4282
4283
4284
4285
4286
4287
4288
4289{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to convert $build file names to $host format" >&5
4290$as_echo_n "checking how to convert $build file names to $host format... " >&6; }
4291if ${lt_cv_to_host_file_cmd+:} false; then :
4292 $as_echo_n "(cached) " >&6
4293else
4294 case $host in
4295 *-*-mingw* )
4296 case $build in
4297 *-*-mingw* ) # actually msys
4298 lt_cv_to_host_file_cmd=func_convert_file_msys_to_w32
4299 ;;
4300 *-*-cygwin* )
4301 lt_cv_to_host_file_cmd=func_convert_file_cygwin_to_w32
4302 ;;
4303 * ) # otherwise, assume *nix
4304 lt_cv_to_host_file_cmd=func_convert_file_nix_to_w32
4305 ;;
4306 esac
4307 ;;
4308 *-*-cygwin* )
4309 case $build in
4310 *-*-mingw* ) # actually msys
4311 lt_cv_to_host_file_cmd=func_convert_file_msys_to_cygwin
4312 ;;
4313 *-*-cygwin* )
4314 lt_cv_to_host_file_cmd=func_convert_file_noop
4315 ;;
4316 * ) # otherwise, assume *nix
4317 lt_cv_to_host_file_cmd=func_convert_file_nix_to_cygwin
4318 ;;
4319 esac
4320 ;;
4321 * ) # unhandled hosts (and "normal" native builds)
4322 lt_cv_to_host_file_cmd=func_convert_file_noop
4323 ;;
4324esac
4325
4326fi
4327
4328to_host_file_cmd=$lt_cv_to_host_file_cmd
4329{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_to_host_file_cmd" >&5
4330$as_echo "$lt_cv_to_host_file_cmd" >&6; }
4331
4332
4333
4334
4335
4336{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to convert $build file names to toolchain format" >&5
4337$as_echo_n "checking how to convert $build file names to toolchain format... " >&6; }
4338if ${lt_cv_to_tool_file_cmd+:} false; then :
4339 $as_echo_n "(cached) " >&6
4340else
4341 #assume ordinary cross tools, or native build.
4342lt_cv_to_tool_file_cmd=func_convert_file_noop
4343case $host in
4344 *-*-mingw* )
4345 case $build in
4346 *-*-mingw* ) # actually msys
4347 lt_cv_to_tool_file_cmd=func_convert_file_msys_to_w32
4348 ;;
4349 esac
4350 ;;
4351esac
4352
4353fi
4354
4355to_tool_file_cmd=$lt_cv_to_tool_file_cmd
4356{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_to_tool_file_cmd" >&5
4357$as_echo "$lt_cv_to_tool_file_cmd" >&6; }
4358
4359
4360
4361
4362
4363{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
4364$as_echo_n "checking for $LD option to reload object files... " >&6; }
4365if ${lt_cv_ld_reload_flag+:} false; then :
4366 $as_echo_n "(cached) " >&6
4367else
4368 lt_cv_ld_reload_flag='-r'
4369fi
4370{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
4371$as_echo "$lt_cv_ld_reload_flag" >&6; }
4372reload_flag=$lt_cv_ld_reload_flag
4373case $reload_flag in
4374"" | " "*) ;;
4375*) reload_flag=" $reload_flag" ;;
4376esac
4377reload_cmds='$LD$reload_flag -o $output$reload_objs'
4378case $host_os in
4379 cygwin* | mingw* | pw32* | cegcc*)
4380 if test yes != "$GCC"; then
4381 reload_cmds=false
4382 fi
4383 ;;
4384 darwin*)
4385 if test yes = "$GCC"; then
4386 reload_cmds='$LTCC $LTCFLAGS -nostdlib $wl-r -o $output$reload_objs'
4387 else
4388 reload_cmds='$LD$reload_flag -o $output$reload_objs'
4389 fi
4390 ;;
4391esac
4392
4393
4394
4395
4396
4397
4398
4399
4400
4401if test -n "$ac_tool_prefix"; then
4402 # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
4403set dummy ${ac_tool_prefix}objdump; ac_word=$2
4404{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4405$as_echo_n "checking for $ac_word... " >&6; }
4406if ${ac_cv_prog_OBJDUMP+:} false; then :
4407 $as_echo_n "(cached) " >&6
4408else
4409 if test -n "$OBJDUMP"; then
4410 ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
4411else
4412as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4413for as_dir in $PATH
4414do
4415 IFS=$as_save_IFS
4416 test -z "$as_dir" && as_dir=.
4417 for ac_exec_ext in '' $ac_executable_extensions; do
4418 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4419 ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
4420 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4421 break 2
4422 fi
4423done
4424 done
4425IFS=$as_save_IFS
4426
4427fi
4428fi
4429OBJDUMP=$ac_cv_prog_OBJDUMP
4430if test -n "$OBJDUMP"; then
4431 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
4432$as_echo "$OBJDUMP" >&6; }
4433else
4434 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4435$as_echo "no" >&6; }
4436fi
4437
4438
4439fi
4440if test -z "$ac_cv_prog_OBJDUMP"; then
4441 ac_ct_OBJDUMP=$OBJDUMP
4442 # Extract the first word of "objdump", so it can be a program name with args.
4443set dummy objdump; ac_word=$2
4444{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4445$as_echo_n "checking for $ac_word... " >&6; }
4446if ${ac_cv_prog_ac_ct_OBJDUMP+:} false; then :
4447 $as_echo_n "(cached) " >&6
4448else
4449 if test -n "$ac_ct_OBJDUMP"; then
4450 ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
4451else
4452as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4453for as_dir in $PATH
4454do
4455 IFS=$as_save_IFS
4456 test -z "$as_dir" && as_dir=.
4457 for ac_exec_ext in '' $ac_executable_extensions; do
4458 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4459 ac_cv_prog_ac_ct_OBJDUMP="objdump"
4460 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4461 break 2
4462 fi
4463done
4464 done
4465IFS=$as_save_IFS
4466
4467fi
4468fi
4469ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
4470if test -n "$ac_ct_OBJDUMP"; then
4471 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
4472$as_echo "$ac_ct_OBJDUMP" >&6; }
4473else
4474 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4475$as_echo "no" >&6; }
4476fi
4477
4478 if test "x$ac_ct_OBJDUMP" = x; then
4479 OBJDUMP="false"
4480 else
4481 case $cross_compiling:$ac_tool_warned in
4482yes:)
4483{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4484$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4485ac_tool_warned=yes ;;
4486esac
4487 OBJDUMP=$ac_ct_OBJDUMP
4488 fi
4489else
4490 OBJDUMP="$ac_cv_prog_OBJDUMP"
4491fi
4492
4493test -z "$OBJDUMP" && OBJDUMP=objdump
4494
4495
4496
4497
4498
4499
4500
4501
4502
4503{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
4504$as_echo_n "checking how to recognize dependent libraries... " >&6; }
4505if ${lt_cv_deplibs_check_method+:} false; then :
4506 $as_echo_n "(cached) " >&6
4507else
4508 lt_cv_file_magic_cmd='$MAGIC_CMD'
4509lt_cv_file_magic_test_file=
4510lt_cv_deplibs_check_method='unknown'
4511# Need to set the preceding variable on all platforms that support
4512# interlibrary dependencies.
4513# 'none' -- dependencies not supported.
4514# 'unknown' -- same as none, but documents that we really don't know.
4515# 'pass_all' -- all dependencies passed with no checks.
4516# 'test_compile' -- check by making test program.
4517# 'file_magic [[regex]]' -- check by looking for files in library path
4518# that responds to the $file_magic_cmd with a given extended regex.
4519# If you have 'file' or equivalent on your system and you're not sure
4520# whether 'pass_all' will *always* work, you probably want this one.
4521
4522case $host_os in
4523aix[4-9]*)
4524 lt_cv_deplibs_check_method=pass_all
4525 ;;
4526
4527beos*)
4528 lt_cv_deplibs_check_method=pass_all
4529 ;;
4530
4531bsdi[45]*)
4532 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
4533 lt_cv_file_magic_cmd='/usr/bin/file -L'
4534 lt_cv_file_magic_test_file=/shlib/libc.so
4535 ;;
4536
4537cygwin*)
4538 # func_win32_libid is a shell function defined in ltmain.sh
4539 lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
4540 lt_cv_file_magic_cmd='func_win32_libid'
4541 ;;
4542
4543mingw* | pw32*)
4544 # Base MSYS/MinGW do not provide the 'file' command needed by
4545 # func_win32_libid shell function, so use a weaker test based on 'objdump',
4546 # unless we find 'file', for example because we are cross-compiling.
4547 if ( file / ) >/dev/null 2>&1; then
4548 lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
4549 lt_cv_file_magic_cmd='func_win32_libid'
4550 else
4551 # Keep this pattern in sync with the one in func_win32_libid.
4552 lt_cv_deplibs_check_method='file_magic file format (pei*-i386(.*architecture: i386)?|pe-arm-wince|pe-x86-64)'
4553 lt_cv_file_magic_cmd='$OBJDUMP -f'
4554 fi
4555 ;;
4556
4557cegcc*)
4558 # use the weaker test based on 'objdump'. See mingw*.
4559 lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
4560 lt_cv_file_magic_cmd='$OBJDUMP -f'
4561 ;;
4562
4563darwin* | rhapsody*)
4564 lt_cv_deplibs_check_method=pass_all
4565 ;;
4566
4567freebsd* | dragonfly*)
4568 if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
4569 case $host_cpu in
4570 i*86 )
4571 # Not sure whether the presence of OpenBSD here was a mistake.
4572 # Let's accept both of them until this is cleared up.
4573 lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
4574 lt_cv_file_magic_cmd=/usr/bin/file
4575 lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
4576 ;;
4577 esac
4578 else
4579 lt_cv_deplibs_check_method=pass_all
4580 fi
4581 ;;
4582
4583haiku*)
4584 lt_cv_deplibs_check_method=pass_all
4585 ;;
4586
4587hpux10.20* | hpux11*)
4588 lt_cv_file_magic_cmd=/usr/bin/file
4589 case $host_cpu in
4590 ia64*)
4591 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
4592 lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
4593 ;;
4594 hppa*64*)
4595 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'
4596 lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
4597 ;;
4598 *)
4599 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library'
4600 lt_cv_file_magic_test_file=/usr/lib/libc.sl
4601 ;;
4602 esac
4603 ;;
4604
4605interix[3-9]*)
4606 # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
4607 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
4608 ;;
4609
4610irix5* | irix6* | nonstopux*)
4611 case $LD in
4612 *-32|*"-32 ") libmagic=32-bit;;
4613 *-n32|*"-n32 ") libmagic=N32;;
4614 *-64|*"-64 ") libmagic=64-bit;;
4615 *) libmagic=never-match;;
4616 esac
4617 lt_cv_deplibs_check_method=pass_all
4618 ;;
4619
4620# This must be glibc/ELF.
4621linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*)
4622 lt_cv_deplibs_check_method=pass_all
4623 ;;
4624
4625netbsd* | netbsdelf*-gnu)
4626 if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
4627 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
4628 else
4629 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
4630 fi
4631 ;;
4632
4633newos6*)
4634 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
4635 lt_cv_file_magic_cmd=/usr/bin/file
4636 lt_cv_file_magic_test_file=/usr/lib/libnls.so
4637 ;;
4638
4639*nto* | *qnx*)
4640 lt_cv_deplibs_check_method=pass_all
4641 ;;
4642
4643openbsd* | bitrig*)
4644 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`"; then
4645 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
4646 else
4647 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
4648 fi
4649 ;;
4650
4651osf3* | osf4* | osf5*)
4652 lt_cv_deplibs_check_method=pass_all
4653 ;;
4654
4655rdos*)
4656 lt_cv_deplibs_check_method=pass_all
4657 ;;
4658
4659solaris*)
4660 lt_cv_deplibs_check_method=pass_all
4661 ;;
4662
4663sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
4664 lt_cv_deplibs_check_method=pass_all
4665 ;;
4666
4667sysv4 | sysv4.3*)
4668 case $host_vendor in
4669 motorola)
4670 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]'
4671 lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
4672 ;;
4673 ncr)
4674 lt_cv_deplibs_check_method=pass_all
4675 ;;
4676 sequent)
4677 lt_cv_file_magic_cmd='/bin/file'
4678 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
4679 ;;
4680 sni)
4681 lt_cv_file_magic_cmd='/bin/file'
4682 lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
4683 lt_cv_file_magic_test_file=/lib/libc.so
4684 ;;
4685 siemens)
4686 lt_cv_deplibs_check_method=pass_all
4687 ;;
4688 pc)
4689 lt_cv_deplibs_check_method=pass_all
4690 ;;
4691 esac
4692 ;;
4693
4694tpf*)
4695 lt_cv_deplibs_check_method=pass_all
4696 ;;
4697os2*)
4698 lt_cv_deplibs_check_method=pass_all
4699 ;;
4700esac
4701
4702fi
4703{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
4704$as_echo "$lt_cv_deplibs_check_method" >&6; }
4705
4706file_magic_glob=
4707want_nocaseglob=no
4708if test "$build" = "$host"; then
4709 case $host_os in
4710 mingw* | pw32*)
4711 if ( shopt | grep nocaseglob ) >/dev/null 2>&1; then
4712 want_nocaseglob=yes
4713 else
4714 file_magic_glob=`echo aAbBcCdDeEfFgGhHiIjJkKlLmMnNoOpPqQrRsStTuUvVwWxXyYzZ | $SED -e "s/\(..\)/s\/[\1]\/[\1]\/g;/g"`
4715 fi
4716 ;;
4717 esac
4718fi
4719
4720file_magic_cmd=$lt_cv_file_magic_cmd
4721deplibs_check_method=$lt_cv_deplibs_check_method
4722test -z "$deplibs_check_method" && deplibs_check_method=unknown
4723
4724
4725
4726
4727
4728
4729
4730
4731
4732
4733
4734
4735
4736
4737
4738
4739
4740
4741
4742
4743
4744
4745if test -n "$ac_tool_prefix"; then
4746 # Extract the first word of "${ac_tool_prefix}dlltool", so it can be a program name with args.
4747set dummy ${ac_tool_prefix}dlltool; ac_word=$2
4748{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4749$as_echo_n "checking for $ac_word... " >&6; }
4750if ${ac_cv_prog_DLLTOOL+:} false; then :
4751 $as_echo_n "(cached) " >&6
4752else
4753 if test -n "$DLLTOOL"; then
4754 ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test.
4755else
4756as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4757for as_dir in $PATH
4758do
4759 IFS=$as_save_IFS
4760 test -z "$as_dir" && as_dir=.
4761 for ac_exec_ext in '' $ac_executable_extensions; do
4762 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4763 ac_cv_prog_DLLTOOL="${ac_tool_prefix}dlltool"
4764 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4765 break 2
4766 fi
4767done
4768 done
4769IFS=$as_save_IFS
4770
4771fi
4772fi
4773DLLTOOL=$ac_cv_prog_DLLTOOL
4774if test -n "$DLLTOOL"; then
4775 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL" >&5
4776$as_echo "$DLLTOOL" >&6; }
4777else
4778 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4779$as_echo "no" >&6; }
4780fi
4781
4782
4783fi
4784if test -z "$ac_cv_prog_DLLTOOL"; then
4785 ac_ct_DLLTOOL=$DLLTOOL
4786 # Extract the first word of "dlltool", so it can be a program name with args.
4787set dummy dlltool; ac_word=$2
4788{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4789$as_echo_n "checking for $ac_word... " >&6; }
4790if ${ac_cv_prog_ac_ct_DLLTOOL+:} false; then :
4791 $as_echo_n "(cached) " >&6
4792else
4793 if test -n "$ac_ct_DLLTOOL"; then
4794 ac_cv_prog_ac_ct_DLLTOOL="$ac_ct_DLLTOOL" # Let the user override the test.
4795else
4796as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4797for as_dir in $PATH
4798do
4799 IFS=$as_save_IFS
4800 test -z "$as_dir" && as_dir=.
4801 for ac_exec_ext in '' $ac_executable_extensions; do
4802 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4803 ac_cv_prog_ac_ct_DLLTOOL="dlltool"
4804 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4805 break 2
4806 fi
4807done
4808 done
4809IFS=$as_save_IFS
4810
4811fi
4812fi
4813ac_ct_DLLTOOL=$ac_cv_prog_ac_ct_DLLTOOL
4814if test -n "$ac_ct_DLLTOOL"; then
4815 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DLLTOOL" >&5
4816$as_echo "$ac_ct_DLLTOOL" >&6; }
4817else
4818 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4819$as_echo "no" >&6; }
4820fi
4821
4822 if test "x$ac_ct_DLLTOOL" = x; then
4823 DLLTOOL="false"
4824 else
4825 case $cross_compiling:$ac_tool_warned in
4826yes:)
4827{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4828$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4829ac_tool_warned=yes ;;
4830esac
4831 DLLTOOL=$ac_ct_DLLTOOL
4832 fi
4833else
4834 DLLTOOL="$ac_cv_prog_DLLTOOL"
4835fi
4836
4837test -z "$DLLTOOL" && DLLTOOL=dlltool
4838
4839
4840
4841
4842
4843
4844
4845
4846
4847
4848{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to associate runtime and link libraries" >&5
4849$as_echo_n "checking how to associate runtime and link libraries... " >&6; }
4850if ${lt_cv_sharedlib_from_linklib_cmd+:} false; then :
4851 $as_echo_n "(cached) " >&6
4852else
4853 lt_cv_sharedlib_from_linklib_cmd='unknown'
4854
4855case $host_os in
4856cygwin* | mingw* | pw32* | cegcc*)
4857 # two different shell functions defined in ltmain.sh;
4858 # decide which one to use based on capabilities of $DLLTOOL
4859 case `$DLLTOOL --help 2>&1` in
4860 *--identify-strict*)
4861 lt_cv_sharedlib_from_linklib_cmd=func_cygming_dll_for_implib
4862 ;;
4863 *)
4864 lt_cv_sharedlib_from_linklib_cmd=func_cygming_dll_for_implib_fallback
4865 ;;
4866 esac
4867 ;;
4868*)
4869 # fallback: assume linklib IS sharedlib
4870 lt_cv_sharedlib_from_linklib_cmd=$ECHO
4871 ;;
4872esac
4873
4874fi
4875{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sharedlib_from_linklib_cmd" >&5
4876$as_echo "$lt_cv_sharedlib_from_linklib_cmd" >&6; }
4877sharedlib_from_linklib_cmd=$lt_cv_sharedlib_from_linklib_cmd
4878test -z "$sharedlib_from_linklib_cmd" && sharedlib_from_linklib_cmd=$ECHO
4879
4880
4881
4882
4883
4884
4885
4886
4887if test -n "$ac_tool_prefix"; then
4888 for ac_prog in ar
4889 do
4890 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4891set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4892{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4893$as_echo_n "checking for $ac_word... " >&6; }
4894if ${ac_cv_prog_AR+:} false; then :
4895 $as_echo_n "(cached) " >&6
4896else
4897 if test -n "$AR"; then
4898 ac_cv_prog_AR="$AR" # Let the user override the test.
4899else
4900as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4901for as_dir in $PATH
4902do
4903 IFS=$as_save_IFS
4904 test -z "$as_dir" && as_dir=.
4905 for ac_exec_ext in '' $ac_executable_extensions; do
4906 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4907 ac_cv_prog_AR="$ac_tool_prefix$ac_prog"
4908 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4909 break 2
4910 fi
4911done
4912 done
4913IFS=$as_save_IFS
4914
4915fi
4916fi
4917AR=$ac_cv_prog_AR
4918if test -n "$AR"; then
4919 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
4920$as_echo "$AR" >&6; }
4921else
4922 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4923$as_echo "no" >&6; }
4924fi
4925
4926
4927 test -n "$AR" && break
4928 done
4929fi
4930if test -z "$AR"; then
4931 ac_ct_AR=$AR
4932 for ac_prog in ar
4933do
4934 # Extract the first word of "$ac_prog", so it can be a program name with args.
4935set dummy $ac_prog; ac_word=$2
4936{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4937$as_echo_n "checking for $ac_word... " >&6; }
4938if ${ac_cv_prog_ac_ct_AR+:} false; then :
4939 $as_echo_n "(cached) " >&6
4940else
4941 if test -n "$ac_ct_AR"; then
4942 ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
4943else
4944as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4945for as_dir in $PATH
4946do
4947 IFS=$as_save_IFS
4948 test -z "$as_dir" && as_dir=.
4949 for ac_exec_ext in '' $ac_executable_extensions; do
4950 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4951 ac_cv_prog_ac_ct_AR="$ac_prog"
4952 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4953 break 2
4954 fi
4955done
4956 done
4957IFS=$as_save_IFS
4958
4959fi
4960fi
4961ac_ct_AR=$ac_cv_prog_ac_ct_AR
4962if test -n "$ac_ct_AR"; then
4963 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
4964$as_echo "$ac_ct_AR" >&6; }
4965else
4966 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4967$as_echo "no" >&6; }
4968fi
4969
4970
4971 test -n "$ac_ct_AR" && break
4972done
4973
4974 if test "x$ac_ct_AR" = x; then
4975 AR="false"
4976 else
4977 case $cross_compiling:$ac_tool_warned in
4978yes:)
4979{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4980$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4981ac_tool_warned=yes ;;
4982esac
4983 AR=$ac_ct_AR
4984 fi
4985fi
4986
4987: ${AR=ar}
4988: ${AR_FLAGS=cr}
4989
4990
4991
4992
4993
4994
4995
4996
4997
4998
4999
5000{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for archiver @FILE support" >&5
5001$as_echo_n "checking for archiver @FILE support... " >&6; }
5002if ${lt_cv_ar_at_file+:} false; then :
5003 $as_echo_n "(cached) " >&6
5004else
5005 lt_cv_ar_at_file=no
5006 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5007/* end confdefs.h. */
5008
5009int
5010main ()
5011{
5012
5013 ;
5014 return 0;
5015}
5016_ACEOF
5017if ac_fn_c_try_compile "$LINENO"; then :
5018 echo conftest.$ac_objext > conftest.lst
5019 lt_ar_try='$AR $AR_FLAGS libconftest.a @conftest.lst >&5'
5020 { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$lt_ar_try\""; } >&5
5021 (eval $lt_ar_try) 2>&5
5022 ac_status=$?
5023 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5024 test $ac_status = 0; }
5025 if test 0 -eq "$ac_status"; then
5026 # Ensure the archiver fails upon bogus file names.
5027 rm -f conftest.$ac_objext libconftest.a
5028 { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$lt_ar_try\""; } >&5
5029 (eval $lt_ar_try) 2>&5
5030 ac_status=$?
5031 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5032 test $ac_status = 0; }
5033 if test 0 -ne "$ac_status"; then
5034 lt_cv_ar_at_file=@
5035 fi
5036 fi
5037 rm -f conftest.* libconftest.a
5038
5039fi
5040rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5041
5042fi
5043{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ar_at_file" >&5
5044$as_echo "$lt_cv_ar_at_file" >&6; }
5045
5046if test no = "$lt_cv_ar_at_file"; then
5047 archiver_list_spec=
5048else
5049 archiver_list_spec=$lt_cv_ar_at_file
5050fi
5051
5052
5053
5054
5055
5056
5057
5058if test -n "$ac_tool_prefix"; then
5059 # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
5060set dummy ${ac_tool_prefix}strip; ac_word=$2
5061{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5062$as_echo_n "checking for $ac_word... " >&6; }
5063if ${ac_cv_prog_STRIP+:} false; then :
5064 $as_echo_n "(cached) " >&6
5065else
5066 if test -n "$STRIP"; then
5067 ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
5068else
5069as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5070for as_dir in $PATH
5071do
5072 IFS=$as_save_IFS
5073 test -z "$as_dir" && as_dir=.
5074 for ac_exec_ext in '' $ac_executable_extensions; do
5075 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5076 ac_cv_prog_STRIP="${ac_tool_prefix}strip"
5077 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5078 break 2
5079 fi
5080done
5081 done
5082IFS=$as_save_IFS
5083
5084fi
5085fi
5086STRIP=$ac_cv_prog_STRIP
5087if test -n "$STRIP"; then
5088 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
5089$as_echo "$STRIP" >&6; }
5090else
5091 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5092$as_echo "no" >&6; }
5093fi
5094
5095
5096fi
5097if test -z "$ac_cv_prog_STRIP"; then
5098 ac_ct_STRIP=$STRIP
5099 # Extract the first word of "strip", so it can be a program name with args.
5100set dummy strip; ac_word=$2
5101{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5102$as_echo_n "checking for $ac_word... " >&6; }
5103if ${ac_cv_prog_ac_ct_STRIP+:} false; then :
5104 $as_echo_n "(cached) " >&6
5105else
5106 if test -n "$ac_ct_STRIP"; then
5107 ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
5108else
5109as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5110for as_dir in $PATH
5111do
5112 IFS=$as_save_IFS
5113 test -z "$as_dir" && as_dir=.
5114 for ac_exec_ext in '' $ac_executable_extensions; do
5115 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5116 ac_cv_prog_ac_ct_STRIP="strip"
5117 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5118 break 2
5119 fi
5120done
5121 done
5122IFS=$as_save_IFS
5123
5124fi
5125fi
5126ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
5127if test -n "$ac_ct_STRIP"; then
5128 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
5129$as_echo "$ac_ct_STRIP" >&6; }
5130else
5131 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5132$as_echo "no" >&6; }
5133fi
5134
5135 if test "x$ac_ct_STRIP" = x; then
5136 STRIP=":"
5137 else
5138 case $cross_compiling:$ac_tool_warned in
5139yes:)
5140{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5141$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5142ac_tool_warned=yes ;;
5143esac
5144 STRIP=$ac_ct_STRIP
5145 fi
5146else
5147 STRIP="$ac_cv_prog_STRIP"
5148fi
5149
5150test -z "$STRIP" && STRIP=:
5151
5152
5153
5154
5155
5156
5157if test -n "$ac_tool_prefix"; then
5158 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
5159set dummy ${ac_tool_prefix}ranlib; ac_word=$2
5160{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5161$as_echo_n "checking for $ac_word... " >&6; }
5162if ${ac_cv_prog_RANLIB+:} false; then :
5163 $as_echo_n "(cached) " >&6
5164else
5165 if test -n "$RANLIB"; then
5166 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
5167else
5168as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5169for as_dir in $PATH
5170do
5171 IFS=$as_save_IFS
5172 test -z "$as_dir" && as_dir=.
5173 for ac_exec_ext in '' $ac_executable_extensions; do
5174 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5175 ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
5176 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5177 break 2
5178 fi
5179done
5180 done
5181IFS=$as_save_IFS
5182
5183fi
5184fi
5185RANLIB=$ac_cv_prog_RANLIB
5186if test -n "$RANLIB"; then
5187 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
5188$as_echo "$RANLIB" >&6; }
5189else
5190 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5191$as_echo "no" >&6; }
5192fi
5193
5194
5195fi
5196if test -z "$ac_cv_prog_RANLIB"; then
5197 ac_ct_RANLIB=$RANLIB
5198 # Extract the first word of "ranlib", so it can be a program name with args.
5199set dummy ranlib; ac_word=$2
5200{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5201$as_echo_n "checking for $ac_word... " >&6; }
5202if ${ac_cv_prog_ac_ct_RANLIB+:} false; then :
5203 $as_echo_n "(cached) " >&6
5204else
5205 if test -n "$ac_ct_RANLIB"; then
5206 ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
5207else
5208as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5209for as_dir in $PATH
5210do
5211 IFS=$as_save_IFS
5212 test -z "$as_dir" && as_dir=.
5213 for ac_exec_ext in '' $ac_executable_extensions; do
5214 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5215 ac_cv_prog_ac_ct_RANLIB="ranlib"
5216 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5217 break 2
5218 fi
5219done
5220 done
5221IFS=$as_save_IFS
5222
5223fi
5224fi
5225ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
5226if test -n "$ac_ct_RANLIB"; then
5227 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
5228$as_echo "$ac_ct_RANLIB" >&6; }
5229else
5230 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5231$as_echo "no" >&6; }
5232fi
5233
5234 if test "x$ac_ct_RANLIB" = x; then
5235 RANLIB=":"
5236 else
5237 case $cross_compiling:$ac_tool_warned in
5238yes:)
5239{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5240$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5241ac_tool_warned=yes ;;
5242esac
5243 RANLIB=$ac_ct_RANLIB
5244 fi
5245else
5246 RANLIB="$ac_cv_prog_RANLIB"
5247fi
5248
5249test -z "$RANLIB" && RANLIB=:
5250
5251
5252
5253
5254
5255
5256# Determine commands to create old-style static archives.
5257old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
5258old_postinstall_cmds='chmod 644 $oldlib'
5259old_postuninstall_cmds=
5260
5261if test -n "$RANLIB"; then
5262 case $host_os in
5263 bitrig* | openbsd*)
5264 old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$tool_oldlib"
5265 ;;
5266 *)
5267 old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$tool_oldlib"
5268 ;;
5269 esac
5270 old_archive_cmds="$old_archive_cmds~\$RANLIB \$tool_oldlib"
5271fi
5272
5273case $host_os in
5274 darwin*)
5275 lock_old_archive_extraction=yes ;;
5276 *)
5277 lock_old_archive_extraction=no ;;
5278esac
5279
5280
5281
5282
5283
5284
5285
5286
5287
5288
5289
5290
5291
5292
5293
5294
5295
5296
5297
5298
5299
5300for ac_prog in gawk mawk nawk awk
5301do
5302 # Extract the first word of "$ac_prog", so it can be a program name with args.
5303set dummy $ac_prog; ac_word=$2
5304{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5305$as_echo_n "checking for $ac_word... " >&6; }
5306if ${ac_cv_prog_AWK+:} false; then :
5307 $as_echo_n "(cached) " >&6
5308else
5309 if test -n "$AWK"; then
5310 ac_cv_prog_AWK="$AWK" # Let the user override the test.
5311else
5312as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5313for as_dir in $PATH
5314do
5315 IFS=$as_save_IFS
5316 test -z "$as_dir" && as_dir=.
5317 for ac_exec_ext in '' $ac_executable_extensions; do
5318 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5319 ac_cv_prog_AWK="$ac_prog"
5320 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5321 break 2
5322 fi
5323done
5324 done
5325IFS=$as_save_IFS
5326
5327fi
5328fi
5329AWK=$ac_cv_prog_AWK
5330if test -n "$AWK"; then
5331 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
5332$as_echo "$AWK" >&6; }
5333else
5334 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5335$as_echo "no" >&6; }
5336fi
5337
5338
5339 test -n "$AWK" && break
5340done
5341
5342
5343
5344
5345
5346
5347
5348
5349
5350
5351
5352
5353
5354
5355
5356
5357
5358
5359
5360# If no C compiler was specified, use CC.
5361LTCC=${LTCC-"$CC"}
5362
5363# If no C compiler flags were specified, use CFLAGS.
5364LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
5365
5366# Allow CC to be a program name with arguments.
5367compiler=$CC
5368
5369
5370# Check for command to grab the raw symbol name followed by C symbol from nm.
5371{ $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
5372$as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
5373if ${lt_cv_sys_global_symbol_pipe+:} false; then :
5374 $as_echo_n "(cached) " >&6
5375else
5376
5377# These are sane defaults that work on at least a few old systems.
5378# [They come from Ultrix. What could be older than Ultrix?!! ;)]
5379
5380# Character class describing NM global symbol codes.
5381symcode='[BCDEGRST]'
5382
5383# Regexp to match symbols that can be accessed directly from C.
5384sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
5385
5386# Define system-specific variables.
5387case $host_os in
5388aix*)
5389 symcode='[BCDT]'
5390 ;;
5391cygwin* | mingw* | pw32* | cegcc*)
5392 symcode='[ABCDGISTW]'
5393 ;;
5394hpux*)
5395 if test ia64 = "$host_cpu"; then
5396 symcode='[ABCDEGRST]'
5397 fi
5398 ;;
5399irix* | nonstopux*)
5400 symcode='[BCDEGRST]'
5401 ;;
5402osf*)
5403 symcode='[BCDEGQRST]'
5404 ;;
5405solaris*)
5406 symcode='[BDRT]'
5407 ;;
5408sco3.2v5*)
5409 symcode='[DT]'
5410 ;;
5411sysv4.2uw2*)
5412 symcode='[DT]'
5413 ;;
5414sysv5* | sco5v6* | unixware* | OpenUNIX*)
5415 symcode='[ABDT]'
5416 ;;
5417sysv4)
5418 symcode='[DFNSTU]'
5419 ;;
5420esac
5421
5422# If we're using GNU nm, then use its standard symbol codes.
5423case `$NM -V 2>&1` in
5424*GNU* | *'with BFD'*)
5425 symcode='[ABCDGIRSTW]' ;;
5426esac
5427
5428if test "$lt_cv_nm_interface" = "MS dumpbin"; then
5429 # Gets list of data symbols to import.
5430 lt_cv_sys_global_symbol_to_import="sed -n -e 's/^I .* \(.*\)$/\1/p'"
5431 # Adjust the below global symbol transforms to fixup imported variables.
5432 lt_cdecl_hook=" -e 's/^I .* \(.*\)$/extern __declspec(dllimport) char \1;/p'"
5433 lt_c_name_hook=" -e 's/^I .* \(.*\)$/ {\"\1\", (void *) 0},/p'"
5434 lt_c_name_lib_hook="\
5435 -e 's/^I .* \(lib.*\)$/ {\"\1\", (void *) 0},/p'\
5436 -e 's/^I .* \(.*\)$/ {\"lib\1\", (void *) 0},/p'"
5437else
5438 # Disable hooks by default.
5439 lt_cv_sys_global_symbol_to_import=
5440 lt_cdecl_hook=
5441 lt_c_name_hook=
5442 lt_c_name_lib_hook=
5443fi
5444
5445# Transform an extracted symbol line into a proper C declaration.
5446# Some systems (esp. on ia64) link data and code symbols differently,
5447# so use this general approach.
5448lt_cv_sys_global_symbol_to_cdecl="sed -n"\
5449$lt_cdecl_hook\
5450" -e 's/^T .* \(.*\)$/extern int \1();/p'"\
5451" -e 's/^$symcode$symcode* .* \(.*\)$/extern char \1;/p'"
5452
5453# Transform an extracted symbol line into symbol name and symbol address
5454lt_cv_sys_global_symbol_to_c_name_address="sed -n"\
5455$lt_c_name_hook\
5456" -e 's/^: \(.*\) .*$/ {\"\1\", (void *) 0},/p'"\
5457" -e 's/^$symcode$symcode* .* \(.*\)$/ {\"\1\", (void *) \&\1},/p'"
5458
5459# Transform an extracted symbol line into symbol name with lib prefix and
5460# symbol address.
5461lt_cv_sys_global_symbol_to_c_name_address_lib_prefix="sed -n"\
5462$lt_c_name_lib_hook\
5463" -e 's/^: \(.*\) .*$/ {\"\1\", (void *) 0},/p'"\
5464" -e 's/^$symcode$symcode* .* \(lib.*\)$/ {\"\1\", (void *) \&\1},/p'"\
5465" -e 's/^$symcode$symcode* .* \(.*\)$/ {\"lib\1\", (void *) \&\1},/p'"
5466
5467# Handle CRLF in mingw tool chain
5468opt_cr=
5469case $build_os in
5470mingw*)
5471 opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
5472 ;;
5473esac
5474
5475# Try without a prefix underscore, then with it.
5476for ac_symprfx in "" "_"; do
5477
5478 # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
5479 symxfrm="\\1 $ac_symprfx\\2 \\2"
5480
5481 # Write the raw and C identifiers.
5482 if test "$lt_cv_nm_interface" = "MS dumpbin"; then
5483 # Fake it for dumpbin and say T for any non-static function,
5484 # D for any global variable and I for any imported variable.
5485 # Also find C++ and __fastcall symbols from MSVC++,
5486 # which start with @ or ?.
5487 lt_cv_sys_global_symbol_pipe="$AWK '"\
5488" {last_section=section; section=\$ 3};"\
5489" /^COFF SYMBOL TABLE/{for(i in hide) delete hide[i]};"\
5490" /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
5491" /^ *Symbol name *: /{split(\$ 0,sn,\":\"); si=substr(sn[2],2)};"\
5492" /^ *Type *: code/{print \"T\",si,substr(si,length(prfx))};"\
5493" /^ *Type *: data/{print \"I\",si,substr(si,length(prfx))};"\
5494" \$ 0!~/External *\|/{next};"\
5495" / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
5496" {if(hide[section]) next};"\
5497" {f=\"D\"}; \$ 0~/\(\).*\|/{f=\"T\"};"\
5498" {split(\$ 0,a,/\||\r/); split(a[2],s)};"\
5499" s[1]~/^[@?]/{print f,s[1],s[1]; next};"\
5500" s[1]~prfx {split(s[1],t,\"@\"); print f,t[1],substr(t[1],length(prfx))}"\
5501" ' prfx=^$ac_symprfx"
5502 else
5503 lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[ ]\($symcode$symcode*\)[ ][ ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
5504 fi
5505 lt_cv_sys_global_symbol_pipe="$lt_cv_sys_global_symbol_pipe | sed '/ __gnu_lto/d'"
5506
5507 # Check to see that the pipe works correctly.
5508 pipe_works=no
5509
5510 rm -f conftest*
5511 cat > conftest.$ac_ext <<_LT_EOF
5512#ifdef __cplusplus
5513extern "C" {
5514#endif
5515char nm_test_var;
5516void nm_test_func(void);
5517void nm_test_func(void){}
5518#ifdef __cplusplus
5519}
5520#endif
5521int main(){nm_test_var='a';nm_test_func();return(0);}
5522_LT_EOF
5523
5524 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5525 (eval $ac_compile) 2>&5
5526 ac_status=$?
5527 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5528 test $ac_status = 0; }; then
5529 # Now try to grab the symbols.
5530 nlist=conftest.nm
5531 $ECHO "$as_me:$LINENO: $NM conftest.$ac_objext | $lt_cv_sys_global_symbol_pipe > $nlist" >&5
5532 if eval "$NM" conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist 2>&5 && test -s "$nlist"; then
5533 # Try sorting and uniquifying the output.
5534 if sort "$nlist" | uniq > "$nlist"T; then
5535 mv -f "$nlist"T "$nlist"
5536 else
5537 rm -f "$nlist"T
5538 fi
5539
5540 # Make sure that we snagged all the symbols we need.
5541 if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
5542 if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
5543 cat <<_LT_EOF > conftest.$ac_ext
5544/* Keep this code in sync between libtool.m4, ltmain, lt_system.h, and tests. */
5545#if defined _WIN32 || defined __CYGWIN__ || defined _WIN32_WCE
5546/* DATA imports from DLLs on WIN32 can't be const, because runtime
5547 relocations are performed -- see ld's documentation on pseudo-relocs. */
5548# define LT_DLSYM_CONST
5549#elif defined __osf__
5550/* This system does not cope well with relocations in const data. */
5551# define LT_DLSYM_CONST
5552#else
5553# define LT_DLSYM_CONST const
5554#endif
5555
5556#ifdef __cplusplus
5557extern "C" {
5558#endif
5559
5560_LT_EOF
5561 # Now generate the symbol file.
5562 eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
5563
5564 cat <<_LT_EOF >> conftest.$ac_ext
5565
5566/* The mapping between symbol names and symbols. */
5567LT_DLSYM_CONST struct {
5568 const char *name;
5569 void *address;
5570}
5571lt__PROGRAM__LTX_preloaded_symbols[] =
5572{
5573 { "@PROGRAM@", (void *) 0 },
5574_LT_EOF
5575 $SED "s/^$symcode$symcode* .* \(.*\)$/ {\"\1\", (void *) \&\1},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
5576 cat <<\_LT_EOF >> conftest.$ac_ext
5577 {0, (void *) 0}
5578};
5579
5580/* This works around a problem in FreeBSD linker */
5581#ifdef FREEBSD_WORKAROUND
5582static const void *lt_preloaded_setup() {
5583 return lt__PROGRAM__LTX_preloaded_symbols;
5584}
5585#endif
5586
5587#ifdef __cplusplus
5588}
5589#endif
5590_LT_EOF
5591 # Now try linking the two files.
5592 mv conftest.$ac_objext conftstm.$ac_objext
5593 lt_globsym_save_LIBS=$LIBS
5594 lt_globsym_save_CFLAGS=$CFLAGS
5595 LIBS=conftstm.$ac_objext
5596 CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
5597 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
5598 (eval $ac_link) 2>&5
5599 ac_status=$?
5600 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5601 test $ac_status = 0; } && test -s conftest$ac_exeext; then
5602 pipe_works=yes
5603 fi
5604 LIBS=$lt_globsym_save_LIBS
5605 CFLAGS=$lt_globsym_save_CFLAGS
5606 else
5607 echo "cannot find nm_test_func in $nlist" >&5
5608 fi
5609 else
5610 echo "cannot find nm_test_var in $nlist" >&5
5611 fi
5612 else
5613 echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
5614 fi
5615 else
5616 echo "$progname: failed program was:" >&5
5617 cat conftest.$ac_ext >&5
5618 fi
5619 rm -rf conftest* conftst*
5620
5621 # Do not use the global_symbol_pipe unless it works.
5622 if test yes = "$pipe_works"; then
5623 break
5624 else
5625 lt_cv_sys_global_symbol_pipe=
5626 fi
5627done
5628
5629fi
5630
5631if test -z "$lt_cv_sys_global_symbol_pipe"; then
5632 lt_cv_sys_global_symbol_to_cdecl=
5633fi
5634if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
5635 { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
5636$as_echo "failed" >&6; }
5637else
5638 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
5639$as_echo "ok" >&6; }
5640fi
5641
5642# Response file support.
5643if test "$lt_cv_nm_interface" = "MS dumpbin"; then
5644 nm_file_list_spec='@'
5645elif $NM --help 2>/dev/null | grep '[@]FILE' >/dev/null; then
5646 nm_file_list_spec='@'
5647fi
5648
5649
5650
5651
5652
5653
5654
5655
5656
5657
5658
5659
5660
5661
5662
5663
5664
5665
5666
5667
5668
5669
5670
5671
5672
5673
5674
5675
5676
5677
5678
5679
5680
5681
5682
5683
5684
5685{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for sysroot" >&5
5686$as_echo_n "checking for sysroot... " >&6; }
5687
5688# Check whether --with-sysroot was given.
5689if test "${with_sysroot+set}" = set; then :
5690 withval=$with_sysroot;
5691else
5692 with_sysroot=no
5693fi
5694
5695
5696lt_sysroot=
5697case $with_sysroot in #(
5698 yes)
5699 if test yes = "$GCC"; then
5700 lt_sysroot=`$CC --print-sysroot 2>/dev/null`
5701 fi
5702 ;; #(
5703 /*)
5704 lt_sysroot=`echo "$with_sysroot" | sed -e "$sed_quote_subst"`
5705 ;; #(
5706 no|'')
5707 ;; #(
5708 *)
5709 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $with_sysroot" >&5
5710$as_echo "$with_sysroot" >&6; }
5711 as_fn_error $? "The sysroot must be an absolute path." "$LINENO" 5
5712 ;;
5713esac
5714
5715 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${lt_sysroot:-no}" >&5
5716$as_echo "${lt_sysroot:-no}" >&6; }
5717
5718
5719
5720
5721
5722{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a working dd" >&5
5723$as_echo_n "checking for a working dd... " >&6; }
5724if ${ac_cv_path_lt_DD+:} false; then :
5725 $as_echo_n "(cached) " >&6
5726else
5727 printf 0123456789abcdef0123456789abcdef >conftest.i
5728cat conftest.i conftest.i >conftest2.i
5729: ${lt_DD:=$DD}
5730if test -z "$lt_DD"; then
5731 ac_path_lt_DD_found=false
5732 # Loop through the user's path and test for each of PROGNAME-LIST
5733 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5734for as_dir in $PATH
5735do
5736 IFS=$as_save_IFS
5737 test -z "$as_dir" && as_dir=.
5738 for ac_prog in dd; do
5739 for ac_exec_ext in '' $ac_executable_extensions; do
5740 ac_path_lt_DD="$as_dir/$ac_prog$ac_exec_ext"
5741 as_fn_executable_p "$ac_path_lt_DD" || continue
5742if "$ac_path_lt_DD" bs=32 count=1 <conftest2.i >conftest.out 2>/dev/null; then
5743 cmp -s conftest.i conftest.out \
5744 && ac_cv_path_lt_DD="$ac_path_lt_DD" ac_path_lt_DD_found=:
5745fi
5746 $ac_path_lt_DD_found && break 3
5747 done
5748 done
5749 done
5750IFS=$as_save_IFS
5751 if test -z "$ac_cv_path_lt_DD"; then
5752 :
5753 fi
5754else
5755 ac_cv_path_lt_DD=$lt_DD
5756fi
5757
5758rm -f conftest.i conftest2.i conftest.out
5759fi
5760{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_lt_DD" >&5
5761$as_echo "$ac_cv_path_lt_DD" >&6; }
5762
5763
5764{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to truncate binary pipes" >&5
5765$as_echo_n "checking how to truncate binary pipes... " >&6; }
5766if ${lt_cv_truncate_bin+:} false; then :
5767 $as_echo_n "(cached) " >&6
5768else
5769 printf 0123456789abcdef0123456789abcdef >conftest.i
5770cat conftest.i conftest.i >conftest2.i
5771lt_cv_truncate_bin=
5772if "$ac_cv_path_lt_DD" bs=32 count=1 <conftest2.i >conftest.out 2>/dev/null; then
5773 cmp -s conftest.i conftest.out \
5774 && lt_cv_truncate_bin="$ac_cv_path_lt_DD bs=4096 count=1"
5775fi
5776rm -f conftest.i conftest2.i conftest.out
5777test -z "$lt_cv_truncate_bin" && lt_cv_truncate_bin="$SED -e 4q"
5778fi
5779{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_truncate_bin" >&5
5780$as_echo "$lt_cv_truncate_bin" >&6; }
5781
5782
5783
5784
5785
5786
5787
5788# Calculate cc_basename. Skip known compiler wrappers and cross-prefix.
5789func_cc_basename ()
5790{
5791 for cc_temp in $*""; do
5792 case $cc_temp in
5793 compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
5794 distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
5795 \-*) ;;
5796 *) break;;
5797 esac
5798 done
5799 func_cc_basename_result=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
5800}
5801
5802# Check whether --enable-libtool-lock was given.
5803if test "${enable_libtool_lock+set}" = set; then :
5804 enableval=$enable_libtool_lock;
5805fi
5806
5807test no = "$enable_libtool_lock" || enable_libtool_lock=yes
5808
5809# Some flags need to be propagated to the compiler or linker for good
5810# libtool support.
5811case $host in
5812ia64-*-hpux*)
5813 # Find out what ABI is being produced by ac_compile, and set mode
5814 # options accordingly.
5815 echo 'int i;' > conftest.$ac_ext
5816 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5817 (eval $ac_compile) 2>&5
5818 ac_status=$?
5819 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5820 test $ac_status = 0; }; then
5821 case `/usr/bin/file conftest.$ac_objext` in
5822 *ELF-32*)
5823 HPUX_IA64_MODE=32
5824 ;;
5825 *ELF-64*)
5826 HPUX_IA64_MODE=64
5827 ;;
5828 esac
5829 fi
5830 rm -rf conftest*
5831 ;;
5832*-*-irix6*)
5833 # Find out what ABI is being produced by ac_compile, and set linker
5834 # options accordingly.
5835 echo '#line '$LINENO' "configure"' > conftest.$ac_ext
5836 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5837 (eval $ac_compile) 2>&5
5838 ac_status=$?
5839 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5840 test $ac_status = 0; }; then
5841 if test yes = "$lt_cv_prog_gnu_ld"; then
5842 case `/usr/bin/file conftest.$ac_objext` in
5843 *32-bit*)
5844 LD="${LD-ld} -melf32bsmip"
5845 ;;
5846 *N32*)
5847 LD="${LD-ld} -melf32bmipn32"
5848 ;;
5849 *64-bit*)
5850 LD="${LD-ld} -melf64bmip"
5851 ;;
5852 esac
5853 else
5854 case `/usr/bin/file conftest.$ac_objext` in
5855 *32-bit*)
5856 LD="${LD-ld} -32"
5857 ;;
5858 *N32*)
5859 LD="${LD-ld} -n32"
5860 ;;
5861 *64-bit*)
5862 LD="${LD-ld} -64"
5863 ;;
5864 esac
5865 fi
5866 fi
5867 rm -rf conftest*
5868 ;;
5869
5870mips64*-*linux*)
5871 # Find out what ABI is being produced by ac_compile, and set linker
5872 # options accordingly.
5873 echo '#line '$LINENO' "configure"' > conftest.$ac_ext
5874 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5875 (eval $ac_compile) 2>&5
5876 ac_status=$?
5877 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5878 test $ac_status = 0; }; then
5879 emul=elf
5880 case `/usr/bin/file conftest.$ac_objext` in
5881 *32-bit*)
5882 emul="${emul}32"
5883 ;;
5884 *64-bit*)
5885 emul="${emul}64"
5886 ;;
5887 esac
5888 case `/usr/bin/file conftest.$ac_objext` in
5889 *MSB*)
5890 emul="${emul}btsmip"
5891 ;;
5892 *LSB*)
5893 emul="${emul}ltsmip"
5894 ;;
5895 esac
5896 case `/usr/bin/file conftest.$ac_objext` in
5897 *N32*)
5898 emul="${emul}n32"
5899 ;;
5900 esac
5901 LD="${LD-ld} -m $emul"
5902 fi
5903 rm -rf conftest*
5904 ;;
5905
5906x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \
5907s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
5908 # Find out what ABI is being produced by ac_compile, and set linker
5909 # options accordingly. Note that the listed cases only cover the
5910 # situations where additional linker options are needed (such as when
5911 # doing 32-bit compilation for a host where ld defaults to 64-bit, or
5912 # vice versa); the common cases where no linker options are needed do
5913 # not appear in the list.
5914 echo 'int i;' > conftest.$ac_ext
5915 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5916 (eval $ac_compile) 2>&5
5917 ac_status=$?
5918 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5919 test $ac_status = 0; }; then
5920 case `/usr/bin/file conftest.o` in
5921 *32-bit*)
5922 case $host in
5923 x86_64-*kfreebsd*-gnu)
5924 LD="${LD-ld} -m elf_i386_fbsd"
5925 ;;
5926 x86_64-*linux*)
5927 case `/usr/bin/file conftest.o` in
5928 *x86-64*)
5929 LD="${LD-ld} -m elf32_x86_64"
5930 ;;
5931 *)
5932 LD="${LD-ld} -m elf_i386"
5933 ;;
5934 esac
5935 ;;
5936 powerpc64le-*linux*)
5937 LD="${LD-ld} -m elf32lppclinux"
5938 ;;
5939 powerpc64-*linux*)
5940 LD="${LD-ld} -m elf32ppclinux"
5941 ;;
5942 s390x-*linux*)
5943 LD="${LD-ld} -m elf_s390"
5944 ;;
5945 sparc64-*linux*)
5946 LD="${LD-ld} -m elf32_sparc"
5947 ;;
5948 esac
5949 ;;
5950 *64-bit*)
5951 case $host in
5952 x86_64-*kfreebsd*-gnu)
5953 LD="${LD-ld} -m elf_x86_64_fbsd"
5954 ;;
5955 x86_64-*linux*)
5956 LD="${LD-ld} -m elf_x86_64"
5957 ;;
5958 powerpcle-*linux*)
5959 LD="${LD-ld} -m elf64lppc"
5960 ;;
5961 powerpc-*linux*)
5962 LD="${LD-ld} -m elf64ppc"
5963 ;;
5964 s390*-*linux*|s390*-*tpf*)
5965 LD="${LD-ld} -m elf64_s390"
5966 ;;
5967 sparc*-*linux*)
5968 LD="${LD-ld} -m elf64_sparc"
5969 ;;
5970 esac
5971 ;;
5972 esac
5973 fi
5974 rm -rf conftest*
5975 ;;
5976
5977*-*-sco3.2v5*)
5978 # On SCO OpenServer 5, we need -belf to get full-featured binaries.
5979 SAVE_CFLAGS=$CFLAGS
5980 CFLAGS="$CFLAGS -belf"
5981 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
5982$as_echo_n "checking whether the C compiler needs -belf... " >&6; }
5983if ${lt_cv_cc_needs_belf+:} false; then :
5984 $as_echo_n "(cached) " >&6
5985else
5986 ac_ext=c
5987ac_cpp='$CPP $CPPFLAGS'
5988ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5989ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5990ac_compiler_gnu=$ac_cv_c_compiler_gnu
5991
5992 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5993/* end confdefs.h. */
5994
5995int
5996main ()
5997{
5998
5999 ;
6000 return 0;
6001}
6002_ACEOF
6003if ac_fn_c_try_link "$LINENO"; then :
6004 lt_cv_cc_needs_belf=yes
6005else
6006 lt_cv_cc_needs_belf=no
6007fi
6008rm -f core conftest.err conftest.$ac_objext \
6009 conftest$ac_exeext conftest.$ac_ext
6010 ac_ext=c
6011ac_cpp='$CPP $CPPFLAGS'
6012ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6013ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6014ac_compiler_gnu=$ac_cv_c_compiler_gnu
6015
6016fi
6017{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
6018$as_echo "$lt_cv_cc_needs_belf" >&6; }
6019 if test yes != "$lt_cv_cc_needs_belf"; then
6020 # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
6021 CFLAGS=$SAVE_CFLAGS
6022 fi
6023 ;;
6024*-*solaris*)
6025 # Find out what ABI is being produced by ac_compile, and set linker
6026 # options accordingly.
6027 echo 'int i;' > conftest.$ac_ext
6028 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
6029 (eval $ac_compile) 2>&5
6030 ac_status=$?
6031 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6032 test $ac_status = 0; }; then
6033 case `/usr/bin/file conftest.o` in
6034 *64-bit*)
6035 case $lt_cv_prog_gnu_ld in
6036 yes*)
6037 case $host in
6038 i?86-*-solaris*|x86_64-*-solaris*)
6039 LD="${LD-ld} -m elf_x86_64"
6040 ;;
6041 sparc*-*-solaris*)
6042 LD="${LD-ld} -m elf64_sparc"
6043 ;;
6044 esac
6045 # GNU ld 2.21 introduced _sol2 emulations. Use them if available.
6046 if ${LD-ld} -V | grep _sol2 >/dev/null 2>&1; then
6047 LD=${LD-ld}_sol2
6048 fi
6049 ;;
6050 *)
6051 if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
6052 LD="${LD-ld} -64"
6053 fi
6054 ;;
6055 esac
6056 ;;
6057 esac
6058 fi
6059 rm -rf conftest*
6060 ;;
6061esac
6062
6063need_locks=$enable_libtool_lock
6064
6065if test -n "$ac_tool_prefix"; then
6066 # Extract the first word of "${ac_tool_prefix}mt", so it can be a program name with args.
6067set dummy ${ac_tool_prefix}mt; ac_word=$2
6068{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6069$as_echo_n "checking for $ac_word... " >&6; }
6070if ${ac_cv_prog_MANIFEST_TOOL+:} false; then :
6071 $as_echo_n "(cached) " >&6
6072else
6073 if test -n "$MANIFEST_TOOL"; then
6074 ac_cv_prog_MANIFEST_TOOL="$MANIFEST_TOOL" # Let the user override the test.
6075else
6076as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6077for as_dir in $PATH
6078do
6079 IFS=$as_save_IFS
6080 test -z "$as_dir" && as_dir=.
6081 for ac_exec_ext in '' $ac_executable_extensions; do
6082 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6083 ac_cv_prog_MANIFEST_TOOL="${ac_tool_prefix}mt"
6084 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6085 break 2
6086 fi
6087done
6088 done
6089IFS=$as_save_IFS
6090
6091fi
6092fi
6093MANIFEST_TOOL=$ac_cv_prog_MANIFEST_TOOL
6094if test -n "$MANIFEST_TOOL"; then
6095 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MANIFEST_TOOL" >&5
6096$as_echo "$MANIFEST_TOOL" >&6; }
6097else
6098 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6099$as_echo "no" >&6; }
6100fi
6101
6102
6103fi
6104if test -z "$ac_cv_prog_MANIFEST_TOOL"; then
6105 ac_ct_MANIFEST_TOOL=$MANIFEST_TOOL
6106 # Extract the first word of "mt", so it can be a program name with args.
6107set dummy mt; ac_word=$2
6108{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6109$as_echo_n "checking for $ac_word... " >&6; }
6110if ${ac_cv_prog_ac_ct_MANIFEST_TOOL+:} false; then :
6111 $as_echo_n "(cached) " >&6
6112else
6113 if test -n "$ac_ct_MANIFEST_TOOL"; then
6114 ac_cv_prog_ac_ct_MANIFEST_TOOL="$ac_ct_MANIFEST_TOOL" # Let the user override the test.
6115else
6116as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6117for as_dir in $PATH
6118do
6119 IFS=$as_save_IFS
6120 test -z "$as_dir" && as_dir=.
6121 for ac_exec_ext in '' $ac_executable_extensions; do
6122 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6123 ac_cv_prog_ac_ct_MANIFEST_TOOL="mt"
6124 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6125 break 2
6126 fi
6127done
6128 done
6129IFS=$as_save_IFS
6130
6131fi
6132fi
6133ac_ct_MANIFEST_TOOL=$ac_cv_prog_ac_ct_MANIFEST_TOOL
6134if test -n "$ac_ct_MANIFEST_TOOL"; then
6135 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_MANIFEST_TOOL" >&5
6136$as_echo "$ac_ct_MANIFEST_TOOL" >&6; }
6137else
6138 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6139$as_echo "no" >&6; }
6140fi
6141
6142 if test "x$ac_ct_MANIFEST_TOOL" = x; then
6143 MANIFEST_TOOL=":"
6144 else
6145 case $cross_compiling:$ac_tool_warned in
6146yes:)
6147{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6148$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6149ac_tool_warned=yes ;;
6150esac
6151 MANIFEST_TOOL=$ac_ct_MANIFEST_TOOL
6152 fi
6153else
6154 MANIFEST_TOOL="$ac_cv_prog_MANIFEST_TOOL"
6155fi
6156
6157test -z "$MANIFEST_TOOL" && MANIFEST_TOOL=mt
6158{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $MANIFEST_TOOL is a manifest tool" >&5
6159$as_echo_n "checking if $MANIFEST_TOOL is a manifest tool... " >&6; }
6160if ${lt_cv_path_mainfest_tool+:} false; then :
6161 $as_echo_n "(cached) " >&6
6162else
6163 lt_cv_path_mainfest_tool=no
6164 echo "$as_me:$LINENO: $MANIFEST_TOOL '-?'" >&5
6165 $MANIFEST_TOOL '-?' 2>conftest.err > conftest.out
6166 cat conftest.err >&5
6167 if $GREP 'Manifest Tool' conftest.out > /dev/null; then
6168 lt_cv_path_mainfest_tool=yes
6169 fi
6170 rm -f conftest*
6171fi
6172{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_mainfest_tool" >&5
6173$as_echo "$lt_cv_path_mainfest_tool" >&6; }
6174if test yes != "$lt_cv_path_mainfest_tool"; then
6175 MANIFEST_TOOL=:
6176fi
6177
6178
6179
6180
6181
6182
6183 case $host_os in
6184 rhapsody* | darwin*)
6185 if test -n "$ac_tool_prefix"; then
6186 # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
6187set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
6188{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6189$as_echo_n "checking for $ac_word... " >&6; }
6190if ${ac_cv_prog_DSYMUTIL+:} false; then :
6191 $as_echo_n "(cached) " >&6
6192else
6193 if test -n "$DSYMUTIL"; then
6194 ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
6195else
6196as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6197for as_dir in $PATH
6198do
6199 IFS=$as_save_IFS
6200 test -z "$as_dir" && as_dir=.
6201 for ac_exec_ext in '' $ac_executable_extensions; do
6202 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6203 ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
6204 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6205 break 2
6206 fi
6207done
6208 done
6209IFS=$as_save_IFS
6210
6211fi
6212fi
6213DSYMUTIL=$ac_cv_prog_DSYMUTIL
6214if test -n "$DSYMUTIL"; then
6215 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
6216$as_echo "$DSYMUTIL" >&6; }
6217else
6218 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6219$as_echo "no" >&6; }
6220fi
6221
6222
6223fi
6224if test -z "$ac_cv_prog_DSYMUTIL"; then
6225 ac_ct_DSYMUTIL=$DSYMUTIL
6226 # Extract the first word of "dsymutil", so it can be a program name with args.
6227set dummy dsymutil; ac_word=$2
6228{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6229$as_echo_n "checking for $ac_word... " >&6; }
6230if ${ac_cv_prog_ac_ct_DSYMUTIL+:} false; then :
6231 $as_echo_n "(cached) " >&6
6232else
6233 if test -n "$ac_ct_DSYMUTIL"; then
6234 ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
6235else
6236as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6237for as_dir in $PATH
6238do
6239 IFS=$as_save_IFS
6240 test -z "$as_dir" && as_dir=.
6241 for ac_exec_ext in '' $ac_executable_extensions; do
6242 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6243 ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
6244 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6245 break 2
6246 fi
6247done
6248 done
6249IFS=$as_save_IFS
6250
6251fi
6252fi
6253ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
6254if test -n "$ac_ct_DSYMUTIL"; then
6255 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
6256$as_echo "$ac_ct_DSYMUTIL" >&6; }
6257else
6258 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6259$as_echo "no" >&6; }
6260fi
6261
6262 if test "x$ac_ct_DSYMUTIL" = x; then
6263 DSYMUTIL=":"
6264 else
6265 case $cross_compiling:$ac_tool_warned in
6266yes:)
6267{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6268$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6269ac_tool_warned=yes ;;
6270esac
6271 DSYMUTIL=$ac_ct_DSYMUTIL
6272 fi
6273else
6274 DSYMUTIL="$ac_cv_prog_DSYMUTIL"
6275fi
6276
6277 if test -n "$ac_tool_prefix"; then
6278 # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
6279set dummy ${ac_tool_prefix}nmedit; ac_word=$2
6280{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6281$as_echo_n "checking for $ac_word... " >&6; }
6282if ${ac_cv_prog_NMEDIT+:} false; then :
6283 $as_echo_n "(cached) " >&6
6284else
6285 if test -n "$NMEDIT"; then
6286 ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
6287else
6288as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6289for as_dir in $PATH
6290do
6291 IFS=$as_save_IFS
6292 test -z "$as_dir" && as_dir=.
6293 for ac_exec_ext in '' $ac_executable_extensions; do
6294 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6295 ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
6296 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6297 break 2
6298 fi
6299done
6300 done
6301IFS=$as_save_IFS
6302
6303fi
6304fi
6305NMEDIT=$ac_cv_prog_NMEDIT
6306if test -n "$NMEDIT"; then
6307 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
6308$as_echo "$NMEDIT" >&6; }
6309else
6310 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6311$as_echo "no" >&6; }
6312fi
6313
6314
6315fi
6316if test -z "$ac_cv_prog_NMEDIT"; then
6317 ac_ct_NMEDIT=$NMEDIT
6318 # Extract the first word of "nmedit", so it can be a program name with args.
6319set dummy nmedit; ac_word=$2
6320{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6321$as_echo_n "checking for $ac_word... " >&6; }
6322if ${ac_cv_prog_ac_ct_NMEDIT+:} false; then :
6323 $as_echo_n "(cached) " >&6
6324else
6325 if test -n "$ac_ct_NMEDIT"; then
6326 ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
6327else
6328as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6329for as_dir in $PATH
6330do
6331 IFS=$as_save_IFS
6332 test -z "$as_dir" && as_dir=.
6333 for ac_exec_ext in '' $ac_executable_extensions; do
6334 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6335 ac_cv_prog_ac_ct_NMEDIT="nmedit"
6336 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6337 break 2
6338 fi
6339done
6340 done
6341IFS=$as_save_IFS
6342
6343fi
6344fi
6345ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
6346if test -n "$ac_ct_NMEDIT"; then
6347 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
6348$as_echo "$ac_ct_NMEDIT" >&6; }
6349else
6350 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6351$as_echo "no" >&6; }
6352fi
6353
6354 if test "x$ac_ct_NMEDIT" = x; then
6355 NMEDIT=":"
6356 else
6357 case $cross_compiling:$ac_tool_warned in
6358yes:)
6359{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6360$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6361ac_tool_warned=yes ;;
6362esac
6363 NMEDIT=$ac_ct_NMEDIT
6364 fi
6365else
6366 NMEDIT="$ac_cv_prog_NMEDIT"
6367fi
6368
6369 if test -n "$ac_tool_prefix"; then
6370 # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
6371set dummy ${ac_tool_prefix}lipo; ac_word=$2
6372{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6373$as_echo_n "checking for $ac_word... " >&6; }
6374if ${ac_cv_prog_LIPO+:} false; then :
6375 $as_echo_n "(cached) " >&6
6376else
6377 if test -n "$LIPO"; then
6378 ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
6379else
6380as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6381for as_dir in $PATH
6382do
6383 IFS=$as_save_IFS
6384 test -z "$as_dir" && as_dir=.
6385 for ac_exec_ext in '' $ac_executable_extensions; do
6386 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6387 ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
6388 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6389 break 2
6390 fi
6391done
6392 done
6393IFS=$as_save_IFS
6394
6395fi
6396fi
6397LIPO=$ac_cv_prog_LIPO
6398if test -n "$LIPO"; then
6399 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
6400$as_echo "$LIPO" >&6; }
6401else
6402 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6403$as_echo "no" >&6; }
6404fi
6405
6406
6407fi
6408if test -z "$ac_cv_prog_LIPO"; then
6409 ac_ct_LIPO=$LIPO
6410 # Extract the first word of "lipo", so it can be a program name with args.
6411set dummy lipo; ac_word=$2
6412{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6413$as_echo_n "checking for $ac_word... " >&6; }
6414if ${ac_cv_prog_ac_ct_LIPO+:} false; then :
6415 $as_echo_n "(cached) " >&6
6416else
6417 if test -n "$ac_ct_LIPO"; then
6418 ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
6419else
6420as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6421for as_dir in $PATH
6422do
6423 IFS=$as_save_IFS
6424 test -z "$as_dir" && as_dir=.
6425 for ac_exec_ext in '' $ac_executable_extensions; do
6426 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6427 ac_cv_prog_ac_ct_LIPO="lipo"
6428 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6429 break 2
6430 fi
6431done
6432 done
6433IFS=$as_save_IFS
6434
6435fi
6436fi
6437ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
6438if test -n "$ac_ct_LIPO"; then
6439 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
6440$as_echo "$ac_ct_LIPO" >&6; }
6441else
6442 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6443$as_echo "no" >&6; }
6444fi
6445
6446 if test "x$ac_ct_LIPO" = x; then
6447 LIPO=":"
6448 else
6449 case $cross_compiling:$ac_tool_warned in
6450yes:)
6451{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6452$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6453ac_tool_warned=yes ;;
6454esac
6455 LIPO=$ac_ct_LIPO
6456 fi
6457else
6458 LIPO="$ac_cv_prog_LIPO"
6459fi
6460
6461 if test -n "$ac_tool_prefix"; then
6462 # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
6463set dummy ${ac_tool_prefix}otool; ac_word=$2
6464{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6465$as_echo_n "checking for $ac_word... " >&6; }
6466if ${ac_cv_prog_OTOOL+:} false; then :
6467 $as_echo_n "(cached) " >&6
6468else
6469 if test -n "$OTOOL"; then
6470 ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
6471else
6472as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6473for as_dir in $PATH
6474do
6475 IFS=$as_save_IFS
6476 test -z "$as_dir" && as_dir=.
6477 for ac_exec_ext in '' $ac_executable_extensions; do
6478 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6479 ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
6480 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6481 break 2
6482 fi
6483done
6484 done
6485IFS=$as_save_IFS
6486
6487fi
6488fi
6489OTOOL=$ac_cv_prog_OTOOL
6490if test -n "$OTOOL"; then
6491 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
6492$as_echo "$OTOOL" >&6; }
6493else
6494 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6495$as_echo "no" >&6; }
6496fi
6497
6498
6499fi
6500if test -z "$ac_cv_prog_OTOOL"; then
6501 ac_ct_OTOOL=$OTOOL
6502 # Extract the first word of "otool", so it can be a program name with args.
6503set dummy otool; ac_word=$2
6504{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6505$as_echo_n "checking for $ac_word... " >&6; }
6506if ${ac_cv_prog_ac_ct_OTOOL+:} false; then :
6507 $as_echo_n "(cached) " >&6
6508else
6509 if test -n "$ac_ct_OTOOL"; then
6510 ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
6511else
6512as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6513for as_dir in $PATH
6514do
6515 IFS=$as_save_IFS
6516 test -z "$as_dir" && as_dir=.
6517 for ac_exec_ext in '' $ac_executable_extensions; do
6518 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6519 ac_cv_prog_ac_ct_OTOOL="otool"
6520 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6521 break 2
6522 fi
6523done
6524 done
6525IFS=$as_save_IFS
6526
6527fi
6528fi
6529ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
6530if test -n "$ac_ct_OTOOL"; then
6531 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
6532$as_echo "$ac_ct_OTOOL" >&6; }
6533else
6534 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6535$as_echo "no" >&6; }
6536fi
6537
6538 if test "x$ac_ct_OTOOL" = x; then
6539 OTOOL=":"
6540 else
6541 case $cross_compiling:$ac_tool_warned in
6542yes:)
6543{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6544$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6545ac_tool_warned=yes ;;
6546esac
6547 OTOOL=$ac_ct_OTOOL
6548 fi
6549else
6550 OTOOL="$ac_cv_prog_OTOOL"
6551fi
6552
6553 if test -n "$ac_tool_prefix"; then
6554 # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
6555set dummy ${ac_tool_prefix}otool64; ac_word=$2
6556{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6557$as_echo_n "checking for $ac_word... " >&6; }
6558if ${ac_cv_prog_OTOOL64+:} false; then :
6559 $as_echo_n "(cached) " >&6
6560else
6561 if test -n "$OTOOL64"; then
6562 ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
6563else
6564as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6565for as_dir in $PATH
6566do
6567 IFS=$as_save_IFS
6568 test -z "$as_dir" && as_dir=.
6569 for ac_exec_ext in '' $ac_executable_extensions; do
6570 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6571 ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
6572 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6573 break 2
6574 fi
6575done
6576 done
6577IFS=$as_save_IFS
6578
6579fi
6580fi
6581OTOOL64=$ac_cv_prog_OTOOL64
6582if test -n "$OTOOL64"; then
6583 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
6584$as_echo "$OTOOL64" >&6; }
6585else
6586 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6587$as_echo "no" >&6; }
6588fi
6589
6590
6591fi
6592if test -z "$ac_cv_prog_OTOOL64"; then
6593 ac_ct_OTOOL64=$OTOOL64
6594 # Extract the first word of "otool64", so it can be a program name with args.
6595set dummy otool64; ac_word=$2
6596{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6597$as_echo_n "checking for $ac_word... " >&6; }
6598if ${ac_cv_prog_ac_ct_OTOOL64+:} false; then :
6599 $as_echo_n "(cached) " >&6
6600else
6601 if test -n "$ac_ct_OTOOL64"; then
6602 ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
6603else
6604as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6605for as_dir in $PATH
6606do
6607 IFS=$as_save_IFS
6608 test -z "$as_dir" && as_dir=.
6609 for ac_exec_ext in '' $ac_executable_extensions; do
6610 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6611 ac_cv_prog_ac_ct_OTOOL64="otool64"
6612 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6613 break 2
6614 fi
6615done
6616 done
6617IFS=$as_save_IFS
6618
6619fi
6620fi
6621ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
6622if test -n "$ac_ct_OTOOL64"; then
6623 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
6624$as_echo "$ac_ct_OTOOL64" >&6; }
6625else
6626 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6627$as_echo "no" >&6; }
6628fi
6629
6630 if test "x$ac_ct_OTOOL64" = x; then
6631 OTOOL64=":"
6632 else
6633 case $cross_compiling:$ac_tool_warned in
6634yes:)
6635{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6636$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6637ac_tool_warned=yes ;;
6638esac
6639 OTOOL64=$ac_ct_OTOOL64
6640 fi
6641else
6642 OTOOL64="$ac_cv_prog_OTOOL64"
6643fi
6644
6645
6646
6647
6648
6649
6650
6651
6652
6653
6654
6655
6656
6657
6658
6659
6660
6661
6662
6663
6664
6665
6666
6667
6668
6669
6670
6671 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
6672$as_echo_n "checking for -single_module linker flag... " >&6; }
6673if ${lt_cv_apple_cc_single_mod+:} false; then :
6674 $as_echo_n "(cached) " >&6
6675else
6676 lt_cv_apple_cc_single_mod=no
6677 if test -z "$LT_MULTI_MODULE"; then
6678 # By default we will add the -single_module flag. You can override
6679 # by either setting the environment variable LT_MULTI_MODULE
6680 # non-empty at configure time, or by adding -multi_module to the
6681 # link flags.
6682 rm -rf libconftest.dylib*
6683 echo "int foo(void){return 1;}" > conftest.c
6684 echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
6685-dynamiclib -Wl,-single_module conftest.c" >&5
6686 $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
6687 -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
6688 _lt_result=$?
6689 # If there is a non-empty error log, and "single_module"
6690 # appears in it, assume the flag caused a linker warning
6691 if test -s conftest.err && $GREP single_module conftest.err; then
6692 cat conftest.err >&5
6693 # Otherwise, if the output was created with a 0 exit code from
6694 # the compiler, it worked.
6695 elif test -f libconftest.dylib && test 0 = "$_lt_result"; then
6696 lt_cv_apple_cc_single_mod=yes
6697 else
6698 cat conftest.err >&5
6699 fi
6700 rm -rf libconftest.dylib*
6701 rm -f conftest.*
6702 fi
6703fi
6704{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
6705$as_echo "$lt_cv_apple_cc_single_mod" >&6; }
6706
6707 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
6708$as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
6709if ${lt_cv_ld_exported_symbols_list+:} false; then :
6710 $as_echo_n "(cached) " >&6
6711else
6712 lt_cv_ld_exported_symbols_list=no
6713 save_LDFLAGS=$LDFLAGS
6714 echo "_main" > conftest.sym
6715 LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
6716 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6717/* end confdefs.h. */
6718
6719int
6720main ()
6721{
6722
6723 ;
6724 return 0;
6725}
6726_ACEOF
6727if ac_fn_c_try_link "$LINENO"; then :
6728 lt_cv_ld_exported_symbols_list=yes
6729else
6730 lt_cv_ld_exported_symbols_list=no
6731fi
6732rm -f core conftest.err conftest.$ac_objext \
6733 conftest$ac_exeext conftest.$ac_ext
6734 LDFLAGS=$save_LDFLAGS
6735
6736fi
6737{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
6738$as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
6739
6740 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5
6741$as_echo_n "checking for -force_load linker flag... " >&6; }
6742if ${lt_cv_ld_force_load+:} false; then :
6743 $as_echo_n "(cached) " >&6
6744else
6745 lt_cv_ld_force_load=no
6746 cat > conftest.c << _LT_EOF
6747int forced_loaded() { return 2;}
6748_LT_EOF
6749 echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5
6750 $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5
6751 echo "$AR cr libconftest.a conftest.o" >&5
6752 $AR cr libconftest.a conftest.o 2>&5
6753 echo "$RANLIB libconftest.a" >&5
6754 $RANLIB libconftest.a 2>&5
6755 cat > conftest.c << _LT_EOF
6756int main() { return 0;}
6757_LT_EOF
6758 echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5
6759 $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
6760 _lt_result=$?
6761 if test -s conftest.err && $GREP force_load conftest.err; then
6762 cat conftest.err >&5
6763 elif test -f conftest && test 0 = "$_lt_result" && $GREP forced_load conftest >/dev/null 2>&1; then
6764 lt_cv_ld_force_load=yes
6765 else
6766 cat conftest.err >&5
6767 fi
6768 rm -f conftest.err libconftest.a conftest conftest.c
6769 rm -rf conftest.dSYM
6770
6771fi
6772{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5
6773$as_echo "$lt_cv_ld_force_load" >&6; }
6774 case $host_os in
6775 rhapsody* | darwin1.[012])
6776 _lt_dar_allow_undefined='$wl-undefined ${wl}suppress' ;;
6777 darwin1.*)
6778 _lt_dar_allow_undefined='$wl-flat_namespace $wl-undefined ${wl}suppress' ;;
6779 darwin*) # darwin 5.x on
6780 # if running on 10.5 or later, the deployment target defaults
6781 # to the OS version, if on x86, and 10.4, the deployment
6782 # target defaults to 10.4. Don't you love it?
6783 case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
6784 10.0,*86*-darwin8*|10.0,*-darwin[912]*)
6785 _lt_dar_allow_undefined='$wl-undefined ${wl}dynamic_lookup' ;;
6786 10.[012][,.]*)
6787 _lt_dar_allow_undefined='$wl-flat_namespace $wl-undefined ${wl}suppress' ;;
6788 10.*|11.*)
6789 _lt_dar_allow_undefined='$wl-undefined ${wl}dynamic_lookup' ;;
6790 esac
6791 ;;
6792 esac
6793 if test yes = "$lt_cv_apple_cc_single_mod"; then
6794 _lt_dar_single_mod='$single_module'
6795 fi
6796 if test yes = "$lt_cv_ld_exported_symbols_list"; then
6797 _lt_dar_export_syms=' $wl-exported_symbols_list,$output_objdir/$libname-symbols.expsym'
6798 else
6799 _lt_dar_export_syms='~$NMEDIT -s $output_objdir/$libname-symbols.expsym $lib'
6800 fi
6801 if test : != "$DSYMUTIL" && test no = "$lt_cv_ld_force_load"; then
6802 _lt_dsymutil='~$DSYMUTIL $lib || :'
6803 else
6804 _lt_dsymutil=
6805 fi
6806 ;;
6807 esac
6808
6809# func_munge_path_list VARIABLE PATH
6810# -----------------------------------
6811# VARIABLE is name of variable containing _space_ separated list of
6812# directories to be munged by the contents of PATH, which is string
6813# having a format:
6814# "DIR[:DIR]:"
6815# string "DIR[ DIR]" will be prepended to VARIABLE
6816# ":DIR[:DIR]"
6817# string "DIR[ DIR]" will be appended to VARIABLE
6818# "DIRP[:DIRP]::[DIRA:]DIRA"
6819# string "DIRP[ DIRP]" will be prepended to VARIABLE and string
6820# "DIRA[ DIRA]" will be appended to VARIABLE
6821# "DIR[:DIR]"
6822# VARIABLE will be replaced by "DIR[ DIR]"
6823func_munge_path_list ()
6824{
6825 case x$2 in
6826 x)
6827 ;;
6828 *:)
6829 eval $1=\"`$ECHO $2 | $SED 's/:/ /g'` \$$1\"
6830 ;;
6831 x:*)
6832 eval $1=\"\$$1 `$ECHO $2 | $SED 's/:/ /g'`\"
6833 ;;
6834 *::*)
6835 eval $1=\"\$$1\ `$ECHO $2 | $SED -e 's/.*:://' -e 's/:/ /g'`\"
6836 eval $1=\"`$ECHO $2 | $SED -e 's/::.*//' -e 's/:/ /g'`\ \$$1\"
6837 ;;
6838 *)
6839 eval $1=\"`$ECHO $2 | $SED 's/:/ /g'`\"
6840 ;;
6841 esac
6842}
6843
6844ac_ext=c
6845ac_cpp='$CPP $CPPFLAGS'
6846ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6847ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6848ac_compiler_gnu=$ac_cv_c_compiler_gnu
6849{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
6850$as_echo_n "checking how to run the C preprocessor... " >&6; }
6851# On Suns, sometimes $CPP names a directory.
6852if test -n "$CPP" && test -d "$CPP"; then
6853 CPP=
6854fi
6855if test -z "$CPP"; then
6856 if ${ac_cv_prog_CPP+:} false; then :
6857 $as_echo_n "(cached) " >&6
6858else
6859 # Double quotes because CPP needs to be expanded
6860 for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
6861 do
6862 ac_preproc_ok=false
6863for ac_c_preproc_warn_flag in '' yes
6864do
6865 # Use a header file that comes with gcc, so configuring glibc
6866 # with a fresh cross-compiler works.
6867 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6868 # <limits.h> exists even on freestanding compilers.
6869 # On the NeXT, cc -E runs the code through the compiler's parser,
6870 # not just through cpp. "Syntax error" is here to catch this case.
6871 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6872/* end confdefs.h. */
6873#ifdef __STDC__
6874# include <limits.h>
6875#else
6876# include <assert.h>
6877#endif
6878 Syntax error
6879_ACEOF
6880if ac_fn_c_try_cpp "$LINENO"; then :
6881
6882else
6883 # Broken: fails on valid input.
6884continue
6885fi
6886rm -f conftest.err conftest.i conftest.$ac_ext
6887
6888 # OK, works on sane cases. Now check whether nonexistent headers
6889 # can be detected and how.
6890 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6891/* end confdefs.h. */
6892#include <ac_nonexistent.h>
6893_ACEOF
6894if ac_fn_c_try_cpp "$LINENO"; then :
6895 # Broken: success on invalid input.
6896continue
6897else
6898 # Passes both tests.
6899ac_preproc_ok=:
6900break
6901fi
6902rm -f conftest.err conftest.i conftest.$ac_ext
6903
6904done
6905# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
6906rm -f conftest.i conftest.err conftest.$ac_ext
6907if $ac_preproc_ok; then :
6908 break
6909fi
6910
6911 done
6912 ac_cv_prog_CPP=$CPP
6913
6914fi
6915 CPP=$ac_cv_prog_CPP
6916else
6917 ac_cv_prog_CPP=$CPP
6918fi
6919{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
6920$as_echo "$CPP" >&6; }
6921ac_preproc_ok=false
6922for ac_c_preproc_warn_flag in '' yes
6923do
6924 # Use a header file that comes with gcc, so configuring glibc
6925 # with a fresh cross-compiler works.
6926 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6927 # <limits.h> exists even on freestanding compilers.
6928 # On the NeXT, cc -E runs the code through the compiler's parser,
6929 # not just through cpp. "Syntax error" is here to catch this case.
6930 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6931/* end confdefs.h. */
6932#ifdef __STDC__
6933# include <limits.h>
6934#else
6935# include <assert.h>
6936#endif
6937 Syntax error
6938_ACEOF
6939if ac_fn_c_try_cpp "$LINENO"; then :
6940
6941else
6942 # Broken: fails on valid input.
6943continue
6944fi
6945rm -f conftest.err conftest.i conftest.$ac_ext
6946
6947 # OK, works on sane cases. Now check whether nonexistent headers
6948 # can be detected and how.
6949 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6950/* end confdefs.h. */
6951#include <ac_nonexistent.h>
6952_ACEOF
6953if ac_fn_c_try_cpp "$LINENO"; then :
6954 # Broken: success on invalid input.
6955continue
6956else
6957 # Passes both tests.
6958ac_preproc_ok=:
6959break
6960fi
6961rm -f conftest.err conftest.i conftest.$ac_ext
6962
6963done
6964# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
6965rm -f conftest.i conftest.err conftest.$ac_ext
6966if $ac_preproc_ok; then :
6967
6968else
6969 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
6970$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
6971as_fn_error $? "C preprocessor \"$CPP\" fails sanity check
6972See \`config.log' for more details" "$LINENO" 5; }
6973fi
6974
6975ac_ext=c
6976ac_cpp='$CPP $CPPFLAGS'
6977ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6978ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6979ac_compiler_gnu=$ac_cv_c_compiler_gnu
6980
6981
6982{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
6983$as_echo_n "checking for ANSI C header files... " >&6; }
6984if ${ac_cv_header_stdc+:} false; then :
6985 $as_echo_n "(cached) " >&6
6986else
6987 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6988/* end confdefs.h. */
6989#include <stdlib.h>
6990#include <stdarg.h>
6991#include <string.h>
6992#include <float.h>
6993
6994int
6995main ()
6996{
6997
6998 ;
6999 return 0;
7000}
7001_ACEOF
7002if ac_fn_c_try_compile "$LINENO"; then :
7003 ac_cv_header_stdc=yes
7004else
7005 ac_cv_header_stdc=no
7006fi
7007rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7008
7009if test $ac_cv_header_stdc = yes; then
7010 # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
7011 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7012/* end confdefs.h. */
7013#include <string.h>
7014
7015_ACEOF
7016if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
7017 $EGREP "memchr" >/dev/null 2>&1; then :
7018
7019else
7020 ac_cv_header_stdc=no
7021fi
7022rm -f conftest*
7023
7024fi
7025
7026if test $ac_cv_header_stdc = yes; then
7027 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
7028 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7029/* end confdefs.h. */
7030#include <stdlib.h>
7031
7032_ACEOF
7033if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
7034 $EGREP "free" >/dev/null 2>&1; then :
7035
7036else
7037 ac_cv_header_stdc=no
7038fi
7039rm -f conftest*
7040
7041fi
7042
7043if test $ac_cv_header_stdc = yes; then
7044 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
7045 if test "$cross_compiling" = yes; then :
7046 :
7047else
7048 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7049/* end confdefs.h. */
7050#include <ctype.h>
7051#include <stdlib.h>
7052#if ((' ' & 0x0FF) == 0x020)
7053# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
7054# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
7055#else
7056# define ISLOWER(c) \
7057 (('a' <= (c) && (c) <= 'i') \
7058 || ('j' <= (c) && (c) <= 'r') \
7059 || ('s' <= (c) && (c) <= 'z'))
7060# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
7061#endif
7062
7063#define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
7064int
7065main ()
7066{
7067 int i;
7068 for (i = 0; i < 256; i++)
7069 if (XOR (islower (i), ISLOWER (i))
7070 || toupper (i) != TOUPPER (i))
7071 return 2;
7072 return 0;
7073}
7074_ACEOF
7075if ac_fn_c_try_run "$LINENO"; then :
7076
7077else
7078 ac_cv_header_stdc=no
7079fi
7080rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
7081 conftest.$ac_objext conftest.beam conftest.$ac_ext
7082fi
7083
7084fi
7085fi
7086{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
7087$as_echo "$ac_cv_header_stdc" >&6; }
7088if test $ac_cv_header_stdc = yes; then
7089
7090$as_echo "#define STDC_HEADERS 1" >>confdefs.h
7091
7092fi
7093
7094# On IRIX 5.3, sys/types and inttypes.h are conflicting.
7095for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
7096 inttypes.h stdint.h unistd.h
7097do :
7098 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
7099ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
7100"
7101if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
7102 cat >>confdefs.h <<_ACEOF
7103#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
7104_ACEOF
7105
7106fi
7107
7108done
7109
7110
7111for ac_header in dlfcn.h
7112do :
7113 ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
7114"
7115if test "x$ac_cv_header_dlfcn_h" = xyes; then :
7116 cat >>confdefs.h <<_ACEOF
7117#define HAVE_DLFCN_H 1
7118_ACEOF
7119
7120fi
7121
7122done
7123
7124
7125
7126
7127
7128# Set options
7129
7130
7131
7132 enable_dlopen=no
7133
7134
7135 enable_win32_dll=no
7136
7137
7138 # Check whether --enable-shared was given.
7139if test "${enable_shared+set}" = set; then :
7140 enableval=$enable_shared; p=${PACKAGE-default}
7141 case $enableval in
7142 yes) enable_shared=yes ;;
7143 no) enable_shared=no ;;
7144 *)
7145 enable_shared=no
7146 # Look at the argument we got. We use all the common list separators.
7147 lt_save_ifs=$IFS; IFS=$IFS$PATH_SEPARATOR,
7148 for pkg in $enableval; do
7149 IFS=$lt_save_ifs
7150 if test "X$pkg" = "X$p"; then
7151 enable_shared=yes
7152 fi
7153 done
7154 IFS=$lt_save_ifs
7155 ;;
7156 esac
7157else
7158 enable_shared=yes
7159fi
7160
7161
7162
7163
7164
7165
7166
7167
7168
7169 # Check whether --enable-static was given.
7170if test "${enable_static+set}" = set; then :
7171 enableval=$enable_static; p=${PACKAGE-default}
7172 case $enableval in
7173 yes) enable_static=yes ;;
7174 no) enable_static=no ;;
7175 *)
7176 enable_static=no
7177 # Look at the argument we got. We use all the common list separators.
7178 lt_save_ifs=$IFS; IFS=$IFS$PATH_SEPARATOR,
7179 for pkg in $enableval; do
7180 IFS=$lt_save_ifs
7181 if test "X$pkg" = "X$p"; then
7182 enable_static=yes
7183 fi
7184 done
7185 IFS=$lt_save_ifs
7186 ;;
7187 esac
7188else
7189 enable_static=yes
7190fi
7191
7192
7193
7194
7195
7196
7197
7198
7199
7200
7201# Check whether --with-pic was given.
7202if test "${with_pic+set}" = set; then :
7203 withval=$with_pic; lt_p=${PACKAGE-default}
7204 case $withval in
7205 yes|no) pic_mode=$withval ;;
7206 *)
7207 pic_mode=default
7208 # Look at the argument we got. We use all the common list separators.
7209 lt_save_ifs=$IFS; IFS=$IFS$PATH_SEPARATOR,
7210 for lt_pkg in $withval; do
7211 IFS=$lt_save_ifs
7212 if test "X$lt_pkg" = "X$lt_p"; then
7213 pic_mode=yes
7214 fi
7215 done
7216 IFS=$lt_save_ifs
7217 ;;
7218 esac
7219else
7220 pic_mode=default
7221fi
7222
7223
7224
7225
7226
7227
7228
7229
7230 # Check whether --enable-fast-install was given.
7231if test "${enable_fast_install+set}" = set; then :
7232 enableval=$enable_fast_install; p=${PACKAGE-default}
7233 case $enableval in
7234 yes) enable_fast_install=yes ;;
7235 no) enable_fast_install=no ;;
7236 *)
7237 enable_fast_install=no
7238 # Look at the argument we got. We use all the common list separators.
7239 lt_save_ifs=$IFS; IFS=$IFS$PATH_SEPARATOR,
7240 for pkg in $enableval; do
7241 IFS=$lt_save_ifs
7242 if test "X$pkg" = "X$p"; then
7243 enable_fast_install=yes
7244 fi
7245 done
7246 IFS=$lt_save_ifs
7247 ;;
7248 esac
7249else
7250 enable_fast_install=yes
7251fi
7252
7253
7254
7255
7256
7257
7258
7259
7260 shared_archive_member_spec=
7261case $host,$enable_shared in
7262power*-*-aix[5-9]*,yes)
7263 { $as_echo "$as_me:${as_lineno-$LINENO}: checking which variant of shared library versioning to provide" >&5
7264$as_echo_n "checking which variant of shared library versioning to provide... " >&6; }
7265
7266# Check whether --with-aix-soname was given.
7267if test "${with_aix_soname+set}" = set; then :
7268 withval=$with_aix_soname; case $withval in
7269 aix|svr4|both)
7270 ;;
7271 *)
7272 as_fn_error $? "Unknown argument to --with-aix-soname" "$LINENO" 5
7273 ;;
7274 esac
7275 lt_cv_with_aix_soname=$with_aix_soname
7276else
7277 if ${lt_cv_with_aix_soname+:} false; then :
7278 $as_echo_n "(cached) " >&6
7279else
7280 lt_cv_with_aix_soname=aix
7281fi
7282
7283 with_aix_soname=$lt_cv_with_aix_soname
7284fi
7285
7286 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $with_aix_soname" >&5
7287$as_echo "$with_aix_soname" >&6; }
7288 if test aix != "$with_aix_soname"; then
7289 # For the AIX way of multilib, we name the shared archive member
7290 # based on the bitwidth used, traditionally 'shr.o' or 'shr_64.o',
7291 # and 'shr.imp' or 'shr_64.imp', respectively, for the Import File.
7292 # Even when GNU compilers ignore OBJECT_MODE but need '-maix64' flag,
7293 # the AIX toolchain works better with OBJECT_MODE set (default 32).
7294 if test 64 = "${OBJECT_MODE-32}"; then
7295 shared_archive_member_spec=shr_64
7296 else
7297 shared_archive_member_spec=shr
7298 fi
7299 fi
7300 ;;
7301*)
7302 with_aix_soname=aix
7303 ;;
7304esac
7305
7306
7307
7308
7309
7310
7311
7312
7313
7314
7315# This can be used to rebuild libtool when needed
7316LIBTOOL_DEPS=$ltmain
7317
7318# Always use our own libtool.
7319LIBTOOL='$(SHELL) $(top_builddir)/libtool'
7320
7321
7322
7323
7324
7325
7326
7327
7328
7329
7330
7331
7332
7333
7334
7335
7336
7337
7338
7339
7340
7341
7342
7343
7344
7345
7346
7347
7348
7349
7350test -z "$LN_S" && LN_S="ln -s"
7351
7352
7353
7354
7355
7356
7357
7358
7359
7360
7361
7362
7363
7364
7365if test -n "${ZSH_VERSION+set}"; then
7366 setopt NO_GLOB_SUBST
7367fi
7368
7369{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
7370$as_echo_n "checking for objdir... " >&6; }
7371if ${lt_cv_objdir+:} false; then :
7372 $as_echo_n "(cached) " >&6
7373else
7374 rm -f .libs 2>/dev/null
7375mkdir .libs 2>/dev/null
7376if test -d .libs; then
7377 lt_cv_objdir=.libs
7378else
7379 # MS-DOS does not allow filenames that begin with a dot.
7380 lt_cv_objdir=_libs
7381fi
7382rmdir .libs 2>/dev/null
7383fi
7384{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
7385$as_echo "$lt_cv_objdir" >&6; }
7386objdir=$lt_cv_objdir
7387
7388
7389
7390
7391
7392cat >>confdefs.h <<_ACEOF
7393#define LT_OBJDIR "$lt_cv_objdir/"
7394_ACEOF
7395
7396
7397
7398
7399case $host_os in
7400aix3*)
7401 # AIX sometimes has problems with the GCC collect2 program. For some
7402 # reason, if we set the COLLECT_NAMES environment variable, the problems
7403 # vanish in a puff of smoke.
7404 if test set != "${COLLECT_NAMES+set}"; then
7405 COLLECT_NAMES=
7406 export COLLECT_NAMES
7407 fi
7408 ;;
7409esac
7410
7411# Global variables:
7412ofile=libtool
7413can_build_shared=yes
7414
7415# All known linkers require a '.a' archive for static linking (except MSVC,
7416# which needs '.lib').
7417libext=a
7418
7419with_gnu_ld=$lt_cv_prog_gnu_ld
7420
7421old_CC=$CC
7422old_CFLAGS=$CFLAGS
7423
7424# Set sane defaults for various variables
7425test -z "$CC" && CC=cc
7426test -z "$LTCC" && LTCC=$CC
7427test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
7428test -z "$LD" && LD=ld
7429test -z "$ac_objext" && ac_objext=o
7430
7431func_cc_basename $compiler
7432cc_basename=$func_cc_basename_result
7433
7434
7435# Only perform the check for file, if the check method requires it
7436test -z "$MAGIC_CMD" && MAGIC_CMD=file
7437case $deplibs_check_method in
7438file_magic*)
7439 if test "$file_magic_cmd" = '$MAGIC_CMD'; then
7440 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
7441$as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
7442if ${lt_cv_path_MAGIC_CMD+:} false; then :
7443 $as_echo_n "(cached) " >&6
7444else
7445 case $MAGIC_CMD in
7446[\\/*] | ?:[\\/]*)
7447 lt_cv_path_MAGIC_CMD=$MAGIC_CMD # Let the user override the test with a path.
7448 ;;
7449*)
7450 lt_save_MAGIC_CMD=$MAGIC_CMD
7451 lt_save_ifs=$IFS; IFS=$PATH_SEPARATOR
7452 ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
7453 for ac_dir in $ac_dummy; do
7454 IFS=$lt_save_ifs
7455 test -z "$ac_dir" && ac_dir=.
7456 if test -f "$ac_dir/${ac_tool_prefix}file"; then
7457 lt_cv_path_MAGIC_CMD=$ac_dir/"${ac_tool_prefix}file"
7458 if test -n "$file_magic_test_file"; then
7459 case $deplibs_check_method in
7460 "file_magic "*)
7461 file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
7462 MAGIC_CMD=$lt_cv_path_MAGIC_CMD
7463 if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
7464 $EGREP "$file_magic_regex" > /dev/null; then
7465 :
7466 else
7467 cat <<_LT_EOF 1>&2
7468
7469*** Warning: the command libtool uses to detect shared libraries,
7470*** $file_magic_cmd, produces output that libtool cannot recognize.
7471*** The result is that libtool may fail to recognize shared libraries
7472*** as such. This will affect the creation of libtool libraries that
7473*** depend on shared libraries, but programs linked with such libtool
7474*** libraries will work regardless of this problem. Nevertheless, you
7475*** may want to report the problem to your system manager and/or to
7476*** bug-libtool@gnu.org
7477
7478_LT_EOF
7479 fi ;;
7480 esac
7481 fi
7482 break
7483 fi
7484 done
7485 IFS=$lt_save_ifs
7486 MAGIC_CMD=$lt_save_MAGIC_CMD
7487 ;;
7488esac
7489fi
7490
7491MAGIC_CMD=$lt_cv_path_MAGIC_CMD
7492if test -n "$MAGIC_CMD"; then
7493 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
7494$as_echo "$MAGIC_CMD" >&6; }
7495else
7496 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7497$as_echo "no" >&6; }
7498fi
7499
7500
7501
7502
7503
7504if test -z "$lt_cv_path_MAGIC_CMD"; then
7505 if test -n "$ac_tool_prefix"; then
7506 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
7507$as_echo_n "checking for file... " >&6; }
7508if ${lt_cv_path_MAGIC_CMD+:} false; then :
7509 $as_echo_n "(cached) " >&6
7510else
7511 case $MAGIC_CMD in
7512[\\/*] | ?:[\\/]*)
7513 lt_cv_path_MAGIC_CMD=$MAGIC_CMD # Let the user override the test with a path.
7514 ;;
7515*)
7516 lt_save_MAGIC_CMD=$MAGIC_CMD
7517 lt_save_ifs=$IFS; IFS=$PATH_SEPARATOR
7518 ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
7519 for ac_dir in $ac_dummy; do
7520 IFS=$lt_save_ifs
7521 test -z "$ac_dir" && ac_dir=.
7522 if test -f "$ac_dir/file"; then
7523 lt_cv_path_MAGIC_CMD=$ac_dir/"file"
7524 if test -n "$file_magic_test_file"; then
7525 case $deplibs_check_method in
7526 "file_magic "*)
7527 file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
7528 MAGIC_CMD=$lt_cv_path_MAGIC_CMD
7529 if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
7530 $EGREP "$file_magic_regex" > /dev/null; then
7531 :
7532 else
7533 cat <<_LT_EOF 1>&2
7534
7535*** Warning: the command libtool uses to detect shared libraries,
7536*** $file_magic_cmd, produces output that libtool cannot recognize.
7537*** The result is that libtool may fail to recognize shared libraries
7538*** as such. This will affect the creation of libtool libraries that
7539*** depend on shared libraries, but programs linked with such libtool
7540*** libraries will work regardless of this problem. Nevertheless, you
7541*** may want to report the problem to your system manager and/or to
7542*** bug-libtool@gnu.org
7543
7544_LT_EOF
7545 fi ;;
7546 esac
7547 fi
7548 break
7549 fi
7550 done
7551 IFS=$lt_save_ifs
7552 MAGIC_CMD=$lt_save_MAGIC_CMD
7553 ;;
7554esac
7555fi
7556
7557MAGIC_CMD=$lt_cv_path_MAGIC_CMD
7558if test -n "$MAGIC_CMD"; then
7559 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
7560$as_echo "$MAGIC_CMD" >&6; }
7561else
7562 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7563$as_echo "no" >&6; }
7564fi
7565
7566
7567 else
7568 MAGIC_CMD=:
7569 fi
7570fi
7571
7572 fi
7573 ;;
7574esac
7575
7576# Use C for the default configuration in the libtool script
7577
7578lt_save_CC=$CC
7579ac_ext=c
7580ac_cpp='$CPP $CPPFLAGS'
7581ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7582ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7583ac_compiler_gnu=$ac_cv_c_compiler_gnu
7584
7585
7586# Source file extension for C test sources.
7587ac_ext=c
7588
7589# Object file extension for compiled C test sources.
7590objext=o
7591objext=$objext
7592
7593# Code to be used in simple compile tests
7594lt_simple_compile_test_code="int some_variable = 0;"
7595
7596# Code to be used in simple link tests
7597lt_simple_link_test_code='int main(){return(0);}'
7598
7599
7600
7601
7602
7603
7604
7605# If no C compiler was specified, use CC.
7606LTCC=${LTCC-"$CC"}
7607
7608# If no C compiler flags were specified, use CFLAGS.
7609LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
7610
7611# Allow CC to be a program name with arguments.
7612compiler=$CC
7613
7614# Save the default compiler, since it gets overwritten when the other
7615# tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
7616compiler_DEFAULT=$CC
7617
7618# save warnings/boilerplate of simple test code
7619ac_outfile=conftest.$ac_objext
7620echo "$lt_simple_compile_test_code" >conftest.$ac_ext
7621eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
7622_lt_compiler_boilerplate=`cat conftest.err`
7623$RM conftest*
7624
7625ac_outfile=conftest.$ac_objext
7626echo "$lt_simple_link_test_code" >conftest.$ac_ext
7627eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
7628_lt_linker_boilerplate=`cat conftest.err`
7629$RM -r conftest*
7630
7631
7632## CAVEAT EMPTOR:
7633## There is no encapsulation within the following macros, do not change
7634## the running order or otherwise move them around unless you know exactly
7635## what you are doing...
7636if test -n "$compiler"; then
7637
7638lt_prog_compiler_no_builtin_flag=
7639
7640if test yes = "$GCC"; then
7641 case $cc_basename in
7642 nvcc*)
7643 lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;;
7644 *)
7645 lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;;
7646 esac
7647
7648 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
7649$as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
7650if ${lt_cv_prog_compiler_rtti_exceptions+:} false; then :
7651 $as_echo_n "(cached) " >&6
7652else
7653 lt_cv_prog_compiler_rtti_exceptions=no
7654 ac_outfile=conftest.$ac_objext
7655 echo "$lt_simple_compile_test_code" > conftest.$ac_ext
7656 lt_compiler_flag="-fno-rtti -fno-exceptions" ## exclude from sc_useless_quotes_in_assignment
7657 # Insert the option either (1) after the last *FLAGS variable, or
7658 # (2) before a word containing "conftest.", or (3) at the end.
7659 # Note that $ac_compile itself does not contain backslashes and begins
7660 # with a dollar sign (not a hyphen), so the echo should work correctly.
7661 # The option is referenced via a variable to avoid confusing sed.
7662 lt_compile=`echo "$ac_compile" | $SED \
7663 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
7664 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
7665 -e 's:$: $lt_compiler_flag:'`
7666 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
7667 (eval "$lt_compile" 2>conftest.err)
7668 ac_status=$?
7669 cat conftest.err >&5
7670 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7671 if (exit $ac_status) && test -s "$ac_outfile"; then
7672 # The compiler can only warn and ignore the option if not recognized
7673 # So say no if there are warnings other than the usual output.
7674 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
7675 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
7676 if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
7677 lt_cv_prog_compiler_rtti_exceptions=yes
7678 fi
7679 fi
7680 $RM conftest*
7681
7682fi
7683{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
7684$as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
7685
7686if test yes = "$lt_cv_prog_compiler_rtti_exceptions"; then
7687 lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
7688else
7689 :
7690fi
7691
7692fi
7693
7694
7695
7696
7697
7698
7699 lt_prog_compiler_wl=
7700lt_prog_compiler_pic=
7701lt_prog_compiler_static=
7702
7703
7704 if test yes = "$GCC"; then
7705 lt_prog_compiler_wl='-Wl,'
7706 lt_prog_compiler_static='-static'
7707
7708 case $host_os in
7709 aix*)
7710 # All AIX code is PIC.
7711 if test ia64 = "$host_cpu"; then
7712 # AIX 5 now supports IA64 processor
7713 lt_prog_compiler_static='-Bstatic'
7714 fi
7715 lt_prog_compiler_pic='-fPIC'
7716 ;;
7717
7718 amigaos*)
7719 case $host_cpu in
7720 powerpc)
7721 # see comment about AmigaOS4 .so support
7722 lt_prog_compiler_pic='-fPIC'
7723 ;;
7724 m68k)
7725 # FIXME: we need at least 68020 code to build shared libraries, but
7726 # adding the '-m68020' flag to GCC prevents building anything better,
7727 # like '-m68040'.
7728 lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
7729 ;;
7730 esac
7731 ;;
7732
7733 beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
7734 # PIC is the default for these OSes.
7735 ;;
7736
7737 mingw* | cygwin* | pw32* | os2* | cegcc*)
7738 # This hack is so that the source file can tell whether it is being
7739 # built for inclusion in a dll (and should export symbols for example).
7740 # Although the cygwin gcc ignores -fPIC, still need this for old-style
7741 # (--disable-auto-import) libraries
7742 lt_prog_compiler_pic='-DDLL_EXPORT'
7743 case $host_os in
7744 os2*)
7745 lt_prog_compiler_static='$wl-static'
7746 ;;
7747 esac
7748 ;;
7749
7750 darwin* | rhapsody*)
7751 # PIC is the default on this platform
7752 # Common symbols not allowed in MH_DYLIB files
7753 lt_prog_compiler_pic='-fno-common'
7754 ;;
7755
7756 haiku*)
7757 # PIC is the default for Haiku.
7758 # The "-static" flag exists, but is broken.
7759 lt_prog_compiler_static=
7760 ;;
7761
7762 hpux*)
7763 # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
7764 # PA HP-UX. On IA64 HP-UX, PIC is the default but the pic flag
7765 # sets the default TLS model and affects inlining.
7766 case $host_cpu in
7767 hppa*64*)
7768 # +Z the default
7769 ;;
7770 *)
7771 lt_prog_compiler_pic='-fPIC'
7772 ;;
7773 esac
7774 ;;
7775
7776 interix[3-9]*)
7777 # Interix 3.x gcc -fpic/-fPIC options generate broken code.
7778 # Instead, we relocate shared libraries at runtime.
7779 ;;
7780
7781 msdosdjgpp*)
7782 # Just because we use GCC doesn't mean we suddenly get shared libraries
7783 # on systems that don't support them.
7784 lt_prog_compiler_can_build_shared=no
7785 enable_shared=no
7786 ;;
7787
7788 *nto* | *qnx*)
7789 # QNX uses GNU C++, but need to define -shared option too, otherwise
7790 # it will coredump.
7791 lt_prog_compiler_pic='-fPIC -shared'
7792 ;;
7793
7794 sysv4*MP*)
7795 if test -d /usr/nec; then
7796 lt_prog_compiler_pic=-Kconform_pic
7797 fi
7798 ;;
7799
7800 *)
7801 lt_prog_compiler_pic='-fPIC'
7802 ;;
7803 esac
7804
7805 case $cc_basename in
7806 nvcc*) # Cuda Compiler Driver 2.2
7807 lt_prog_compiler_wl='-Xlinker '
7808 if test -n "$lt_prog_compiler_pic"; then
7809 lt_prog_compiler_pic="-Xcompiler $lt_prog_compiler_pic"
7810 fi
7811 ;;
7812 esac
7813 else
7814 # PORTME Check for flag to pass linker flags through the system compiler.
7815 case $host_os in
7816 aix*)
7817 lt_prog_compiler_wl='-Wl,'
7818 if test ia64 = "$host_cpu"; then
7819 # AIX 5 now supports IA64 processor
7820 lt_prog_compiler_static='-Bstatic'
7821 else
7822 lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
7823 fi
7824 ;;
7825
7826 darwin* | rhapsody*)
7827 # PIC is the default on this platform
7828 # Common symbols not allowed in MH_DYLIB files
7829 lt_prog_compiler_pic='-fno-common'
7830 case $cc_basename in
7831 nagfor*)
7832 # NAG Fortran compiler
7833 lt_prog_compiler_wl='-Wl,-Wl,,'
7834 lt_prog_compiler_pic='-PIC'
7835 lt_prog_compiler_static='-Bstatic'
7836 ;;
7837 esac
7838 ;;
7839
7840 mingw* | cygwin* | pw32* | os2* | cegcc*)
7841 # This hack is so that the source file can tell whether it is being
7842 # built for inclusion in a dll (and should export symbols for example).
7843 lt_prog_compiler_pic='-DDLL_EXPORT'
7844 case $host_os in
7845 os2*)
7846 lt_prog_compiler_static='$wl-static'
7847 ;;
7848 esac
7849 ;;
7850
7851 hpux9* | hpux10* | hpux11*)
7852 lt_prog_compiler_wl='-Wl,'
7853 # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
7854 # not for PA HP-UX.
7855 case $host_cpu in
7856 hppa*64*|ia64*)
7857 # +Z the default
7858 ;;
7859 *)
7860 lt_prog_compiler_pic='+Z'
7861 ;;
7862 esac
7863 # Is there a better lt_prog_compiler_static that works with the bundled CC?
7864 lt_prog_compiler_static='$wl-a ${wl}archive'
7865 ;;
7866
7867 irix5* | irix6* | nonstopux*)
7868 lt_prog_compiler_wl='-Wl,'
7869 # PIC (with -KPIC) is the default.
7870 lt_prog_compiler_static='-non_shared'
7871 ;;
7872
7873 linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*)
7874 case $cc_basename in
7875 # old Intel for x86_64, which still supported -KPIC.
7876 ecc*)
7877 lt_prog_compiler_wl='-Wl,'
7878 lt_prog_compiler_pic='-KPIC'
7879 lt_prog_compiler_static='-static'
7880 ;;
7881 # flang / f18. f95 an alias for gfortran or flang on Debian
7882 flang* | f18* | f95*)
7883 lt_prog_compiler_wl='-Wl,'
7884 lt_prog_compiler_pic='-fPIC'
7885 lt_prog_compiler_static='-static'
7886 ;;
7887 # icc used to be incompatible with GCC.
7888 # ICC 10 doesn't accept -KPIC any more.
7889 icc* | ifort*)
7890 lt_prog_compiler_wl='-Wl,'
7891 lt_prog_compiler_pic='-fPIC'
7892 lt_prog_compiler_static='-static'
7893 ;;
7894 # Lahey Fortran 8.1.
7895 lf95*)
7896 lt_prog_compiler_wl='-Wl,'
7897 lt_prog_compiler_pic='--shared'
7898 lt_prog_compiler_static='--static'
7899 ;;
7900 nagfor*)
7901 # NAG Fortran compiler
7902 lt_prog_compiler_wl='-Wl,-Wl,,'
7903 lt_prog_compiler_pic='-PIC'
7904 lt_prog_compiler_static='-Bstatic'
7905 ;;
7906 tcc*)
7907 # Fabrice Bellard et al's Tiny C Compiler
7908 lt_prog_compiler_wl='-Wl,'
7909 lt_prog_compiler_pic='-fPIC'
7910 lt_prog_compiler_static='-static'
7911 ;;
7912 pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
7913 # Portland Group compilers (*not* the Pentium gcc compiler,
7914 # which looks to be a dead project)
7915 lt_prog_compiler_wl='-Wl,'
7916 lt_prog_compiler_pic='-fpic'
7917 lt_prog_compiler_static='-Bstatic'
7918 ;;
7919 ccc*)
7920 lt_prog_compiler_wl='-Wl,'
7921 # All Alpha code is PIC.
7922 lt_prog_compiler_static='-non_shared'
7923 ;;
7924 xl* | bgxl* | bgf* | mpixl*)
7925 # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
7926 lt_prog_compiler_wl='-Wl,'
7927 lt_prog_compiler_pic='-qpic'
7928 lt_prog_compiler_static='-qstaticlink'
7929 ;;
7930 *)
7931 case `$CC -V 2>&1 | sed 5q` in
7932 *Sun\ Ceres\ Fortran* | *Sun*Fortran*\ [1-7].* | *Sun*Fortran*\ 8.[0-3]*)
7933 # Sun Fortran 8.3 passes all unrecognized flags to the linker
7934 lt_prog_compiler_pic='-KPIC'
7935 lt_prog_compiler_static='-Bstatic'
7936 lt_prog_compiler_wl=''
7937 ;;
7938 *Sun\ F* | *Sun*Fortran*)
7939 lt_prog_compiler_pic='-KPIC'
7940 lt_prog_compiler_static='-Bstatic'
7941 lt_prog_compiler_wl='-Qoption ld '
7942 ;;
7943 *Sun\ C*)
7944 # Sun C 5.9
7945 lt_prog_compiler_pic='-KPIC'
7946 lt_prog_compiler_static='-Bstatic'
7947 lt_prog_compiler_wl='-Wl,'
7948 ;;
7949 *Intel*\ [CF]*Compiler*)
7950 lt_prog_compiler_wl='-Wl,'
7951 lt_prog_compiler_pic='-fPIC'
7952 lt_prog_compiler_static='-static'
7953 ;;
7954 *Portland\ Group*)
7955 lt_prog_compiler_wl='-Wl,'
7956 lt_prog_compiler_pic='-fpic'
7957 lt_prog_compiler_static='-Bstatic'
7958 ;;
7959 esac
7960 ;;
7961 esac
7962 ;;
7963
7964 newsos6)
7965 lt_prog_compiler_pic='-KPIC'
7966 lt_prog_compiler_static='-Bstatic'
7967 ;;
7968
7969 *nto* | *qnx*)
7970 # QNX uses GNU C++, but need to define -shared option too, otherwise
7971 # it will coredump.
7972 lt_prog_compiler_pic='-fPIC -shared'
7973 ;;
7974
7975 osf3* | osf4* | osf5*)
7976 lt_prog_compiler_wl='-Wl,'
7977 # All OSF/1 code is PIC.
7978 lt_prog_compiler_static='-non_shared'
7979 ;;
7980
7981 rdos*)
7982 lt_prog_compiler_static='-non_shared'
7983 ;;
7984
7985 solaris*)
7986 lt_prog_compiler_pic='-KPIC'
7987 lt_prog_compiler_static='-Bstatic'
7988 case $cc_basename in
7989 f77* | f90* | f95* | sunf77* | sunf90* | sunf95*)
7990 lt_prog_compiler_wl='-Qoption ld ';;
7991 *)
7992 lt_prog_compiler_wl='-Wl,';;
7993 esac
7994 ;;
7995
7996 sunos4*)
7997 lt_prog_compiler_wl='-Qoption ld '
7998 lt_prog_compiler_pic='-PIC'
7999 lt_prog_compiler_static='-Bstatic'
8000 ;;
8001
8002 sysv4 | sysv4.2uw2* | sysv4.3*)
8003 lt_prog_compiler_wl='-Wl,'
8004 lt_prog_compiler_pic='-KPIC'
8005 lt_prog_compiler_static='-Bstatic'
8006 ;;
8007
8008 sysv4*MP*)
8009 if test -d /usr/nec; then
8010 lt_prog_compiler_pic='-Kconform_pic'
8011 lt_prog_compiler_static='-Bstatic'
8012 fi
8013 ;;
8014
8015 sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
8016 lt_prog_compiler_wl='-Wl,'
8017 lt_prog_compiler_pic='-KPIC'
8018 lt_prog_compiler_static='-Bstatic'
8019 ;;
8020
8021 unicos*)
8022 lt_prog_compiler_wl='-Wl,'
8023 lt_prog_compiler_can_build_shared=no
8024 ;;
8025
8026 uts4*)
8027 lt_prog_compiler_pic='-pic'
8028 lt_prog_compiler_static='-Bstatic'
8029 ;;
8030
8031 *)
8032 lt_prog_compiler_can_build_shared=no
8033 ;;
8034 esac
8035 fi
8036
8037case $host_os in
8038 # For platforms that do not support PIC, -DPIC is meaningless:
8039 *djgpp*)
8040 lt_prog_compiler_pic=
8041 ;;
8042 *)
8043 lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
8044 ;;
8045esac
8046
8047{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
8048$as_echo_n "checking for $compiler option to produce PIC... " >&6; }
8049if ${lt_cv_prog_compiler_pic+:} false; then :
8050 $as_echo_n "(cached) " >&6
8051else
8052 lt_cv_prog_compiler_pic=$lt_prog_compiler_pic
8053fi
8054{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic" >&5
8055$as_echo "$lt_cv_prog_compiler_pic" >&6; }
8056lt_prog_compiler_pic=$lt_cv_prog_compiler_pic
8057
8058#
8059# Check to make sure the PIC flag actually works.
8060#
8061if test -n "$lt_prog_compiler_pic"; then
8062 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
8063$as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
8064if ${lt_cv_prog_compiler_pic_works+:} false; then :
8065 $as_echo_n "(cached) " >&6
8066else
8067 lt_cv_prog_compiler_pic_works=no
8068 ac_outfile=conftest.$ac_objext
8069 echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8070 lt_compiler_flag="$lt_prog_compiler_pic -DPIC" ## exclude from sc_useless_quotes_in_assignment
8071 # Insert the option either (1) after the last *FLAGS variable, or
8072 # (2) before a word containing "conftest.", or (3) at the end.
8073 # Note that $ac_compile itself does not contain backslashes and begins
8074 # with a dollar sign (not a hyphen), so the echo should work correctly.
8075 # The option is referenced via a variable to avoid confusing sed.
8076 lt_compile=`echo "$ac_compile" | $SED \
8077 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8078 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8079 -e 's:$: $lt_compiler_flag:'`
8080 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8081 (eval "$lt_compile" 2>conftest.err)
8082 ac_status=$?
8083 cat conftest.err >&5
8084 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8085 if (exit $ac_status) && test -s "$ac_outfile"; then
8086 # The compiler can only warn and ignore the option if not recognized
8087 # So say no if there are warnings other than the usual output.
8088 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
8089 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8090 if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
8091 lt_cv_prog_compiler_pic_works=yes
8092 fi
8093 fi
8094 $RM conftest*
8095
8096fi
8097{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
8098$as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
8099
8100if test yes = "$lt_cv_prog_compiler_pic_works"; then
8101 case $lt_prog_compiler_pic in
8102 "" | " "*) ;;
8103 *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
8104 esac
8105else
8106 lt_prog_compiler_pic=
8107 lt_prog_compiler_can_build_shared=no
8108fi
8109
8110fi
8111
8112
8113
8114
8115
8116
8117
8118
8119
8120
8121
8122#
8123# Check to make sure the static flag actually works.
8124#
8125wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
8126{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
8127$as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
8128if ${lt_cv_prog_compiler_static_works+:} false; then :
8129 $as_echo_n "(cached) " >&6
8130else
8131 lt_cv_prog_compiler_static_works=no
8132 save_LDFLAGS=$LDFLAGS
8133 LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
8134 echo "$lt_simple_link_test_code" > conftest.$ac_ext
8135 if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
8136 # The linker can only warn and ignore the option if not recognized
8137 # So say no if there are warnings
8138 if test -s conftest.err; then
8139 # Append any errors to the config.log.
8140 cat conftest.err 1>&5
8141 $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
8142 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8143 if diff conftest.exp conftest.er2 >/dev/null; then
8144 lt_cv_prog_compiler_static_works=yes
8145 fi
8146 else
8147 lt_cv_prog_compiler_static_works=yes
8148 fi
8149 fi
8150 $RM -r conftest*
8151 LDFLAGS=$save_LDFLAGS
8152
8153fi
8154{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
8155$as_echo "$lt_cv_prog_compiler_static_works" >&6; }
8156
8157if test yes = "$lt_cv_prog_compiler_static_works"; then
8158 :
8159else
8160 lt_prog_compiler_static=
8161fi
8162
8163
8164
8165
8166
8167
8168
8169 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
8170$as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
8171if ${lt_cv_prog_compiler_c_o+:} false; then :
8172 $as_echo_n "(cached) " >&6
8173else
8174 lt_cv_prog_compiler_c_o=no
8175 $RM -r conftest 2>/dev/null
8176 mkdir conftest
8177 cd conftest
8178 mkdir out
8179 echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8180
8181 lt_compiler_flag="-o out/conftest2.$ac_objext"
8182 # Insert the option either (1) after the last *FLAGS variable, or
8183 # (2) before a word containing "conftest.", or (3) at the end.
8184 # Note that $ac_compile itself does not contain backslashes and begins
8185 # with a dollar sign (not a hyphen), so the echo should work correctly.
8186 lt_compile=`echo "$ac_compile" | $SED \
8187 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8188 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8189 -e 's:$: $lt_compiler_flag:'`
8190 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8191 (eval "$lt_compile" 2>out/conftest.err)
8192 ac_status=$?
8193 cat out/conftest.err >&5
8194 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8195 if (exit $ac_status) && test -s out/conftest2.$ac_objext
8196 then
8197 # The compiler can only warn and ignore the option if not recognized
8198 # So say no if there are warnings
8199 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
8200 $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
8201 if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
8202 lt_cv_prog_compiler_c_o=yes
8203 fi
8204 fi
8205 chmod u+w . 2>&5
8206 $RM conftest*
8207 # SGI C++ compiler will create directory out/ii_files/ for
8208 # template instantiation
8209 test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
8210 $RM out/* && rmdir out
8211 cd ..
8212 $RM -r conftest
8213 $RM conftest*
8214
8215fi
8216{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
8217$as_echo "$lt_cv_prog_compiler_c_o" >&6; }
8218
8219
8220
8221
8222
8223
8224 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
8225$as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
8226if ${lt_cv_prog_compiler_c_o+:} false; then :
8227 $as_echo_n "(cached) " >&6
8228else
8229 lt_cv_prog_compiler_c_o=no
8230 $RM -r conftest 2>/dev/null
8231 mkdir conftest
8232 cd conftest
8233 mkdir out
8234 echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8235
8236 lt_compiler_flag="-o out/conftest2.$ac_objext"
8237 # Insert the option either (1) after the last *FLAGS variable, or
8238 # (2) before a word containing "conftest.", or (3) at the end.
8239 # Note that $ac_compile itself does not contain backslashes and begins
8240 # with a dollar sign (not a hyphen), so the echo should work correctly.
8241 lt_compile=`echo "$ac_compile" | $SED \
8242 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8243 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8244 -e 's:$: $lt_compiler_flag:'`
8245 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8246 (eval "$lt_compile" 2>out/conftest.err)
8247 ac_status=$?
8248 cat out/conftest.err >&5
8249 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8250 if (exit $ac_status) && test -s out/conftest2.$ac_objext
8251 then
8252 # The compiler can only warn and ignore the option if not recognized
8253 # So say no if there are warnings
8254 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
8255 $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
8256 if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
8257 lt_cv_prog_compiler_c_o=yes
8258 fi
8259 fi
8260 chmod u+w . 2>&5
8261 $RM conftest*
8262 # SGI C++ compiler will create directory out/ii_files/ for
8263 # template instantiation
8264 test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
8265 $RM out/* && rmdir out
8266 cd ..
8267 $RM -r conftest
8268 $RM conftest*
8269
8270fi
8271{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
8272$as_echo "$lt_cv_prog_compiler_c_o" >&6; }
8273
8274
8275
8276
8277hard_links=nottested
8278if test no = "$lt_cv_prog_compiler_c_o" && test no != "$need_locks"; then
8279 # do not overwrite the value of need_locks provided by the user
8280 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
8281$as_echo_n "checking if we can lock with hard links... " >&6; }
8282 hard_links=yes
8283 $RM conftest*
8284 ln conftest.a conftest.b 2>/dev/null && hard_links=no
8285 touch conftest.a
8286 ln conftest.a conftest.b 2>&5 || hard_links=no
8287 ln conftest.a conftest.b 2>/dev/null && hard_links=no
8288 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
8289$as_echo "$hard_links" >&6; }
8290 if test no = "$hard_links"; then
8291 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: '$CC' does not support '-c -o', so 'make -j' may be unsafe" >&5
8292$as_echo "$as_me: WARNING: '$CC' does not support '-c -o', so 'make -j' may be unsafe" >&2;}
8293 need_locks=warn
8294 fi
8295else
8296 need_locks=no
8297fi
8298
8299
8300
8301
8302
8303
8304 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
8305$as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
8306
8307 runpath_var=
8308 allow_undefined_flag=
8309 always_export_symbols=no
8310 archive_cmds=
8311 archive_expsym_cmds=
8312 compiler_needs_object=no
8313 enable_shared_with_static_runtimes=no
8314 export_dynamic_flag_spec=
8315 export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
8316 hardcode_automatic=no
8317 hardcode_direct=no
8318 hardcode_direct_absolute=no
8319 hardcode_libdir_flag_spec=
8320 hardcode_libdir_separator=
8321 hardcode_minus_L=no
8322 hardcode_shlibpath_var=unsupported
8323 inherit_rpath=no
8324 link_all_deplibs=unknown
8325 module_cmds=
8326 module_expsym_cmds=
8327 old_archive_from_new_cmds=
8328 old_archive_from_expsyms_cmds=
8329 thread_safe_flag_spec=
8330 whole_archive_flag_spec=
8331 # include_expsyms should be a list of space-separated symbols to be *always*
8332 # included in the symbol list
8333 include_expsyms=
8334 # exclude_expsyms can be an extended regexp of symbols to exclude
8335 # it will be wrapped by ' (' and ')$', so one must not match beginning or
8336 # end of line. Example: 'a|bc|.*d.*' will exclude the symbols 'a' and 'bc',
8337 # as well as any symbol that contains 'd'.
8338 exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
8339 # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
8340 # platforms (ab)use it in PIC code, but their linkers get confused if
8341 # the symbol is explicitly referenced. Since portable code cannot
8342 # rely on this symbol name, it's probably fine to never include it in
8343 # preloaded symbol tables.
8344 # Exclude shared library initialization/finalization symbols.
8345 extract_expsyms_cmds=
8346
8347 case $host_os in
8348 cygwin* | mingw* | pw32* | cegcc*)
8349 # FIXME: the MSVC++ port hasn't been tested in a loooong time
8350 # When not using gcc, we currently assume that we are using
8351 # Microsoft Visual C++.
8352 if test yes != "$GCC"; then
8353 with_gnu_ld=no
8354 fi
8355 ;;
8356 interix*)
8357 # we just hope/assume this is gcc and not c89 (= MSVC++)
8358 with_gnu_ld=yes
8359 ;;
8360 openbsd* | bitrig*)
8361 with_gnu_ld=no
8362 ;;
8363 linux* | k*bsd*-gnu | gnu*)
8364 link_all_deplibs=no
8365 ;;
8366 esac
8367
8368 ld_shlibs=yes
8369
8370 # On some targets, GNU ld is compatible enough with the native linker
8371 # that we're better off using the native interface for both.
8372 lt_use_gnu_ld_interface=no
8373 if test yes = "$with_gnu_ld"; then
8374 case $host_os in
8375 aix*)
8376 # The AIX port of GNU ld has always aspired to compatibility
8377 # with the native linker. However, as the warning in the GNU ld
8378 # block says, versions before 2.19.5* couldn't really create working
8379 # shared libraries, regardless of the interface used.
8380 case `$LD -v 2>&1` in
8381 *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
8382 *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
8383 *\ \(GNU\ Binutils\)\ [3-9]*) ;;
8384 *)
8385 lt_use_gnu_ld_interface=yes
8386 ;;
8387 esac
8388 ;;
8389 *)
8390 lt_use_gnu_ld_interface=yes
8391 ;;
8392 esac
8393 fi
8394
8395 if test yes = "$lt_use_gnu_ld_interface"; then
8396 # If archive_cmds runs LD, not CC, wlarc should be empty
8397 wlarc='$wl'
8398
8399 # Set some defaults for GNU ld with shared library support. These
8400 # are reset later if shared libraries are not supported. Putting them
8401 # here allows them to be overridden if necessary.
8402 runpath_var=LD_RUN_PATH
8403 hardcode_libdir_flag_spec='$wl-rpath $wl$libdir'
8404 export_dynamic_flag_spec='$wl--export-dynamic'
8405 # ancient GNU ld didn't support --whole-archive et. al.
8406 if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
8407 whole_archive_flag_spec=$wlarc'--whole-archive$convenience '$wlarc'--no-whole-archive'
8408 else
8409 whole_archive_flag_spec=
8410 fi
8411 supports_anon_versioning=no
8412 case `$LD -v | $SED -e 's/(^)\+)\s\+//' 2>&1` in
8413 *GNU\ gold*) supports_anon_versioning=yes ;;
8414 *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
8415 *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
8416 *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
8417 *\ 2.11.*) ;; # other 2.11 versions
8418 *) supports_anon_versioning=yes ;;
8419 esac
8420
8421 # See if GNU ld supports shared libraries.
8422 case $host_os in
8423 aix[3-9]*)
8424 # On AIX/PPC, the GNU linker is very broken
8425 if test ia64 != "$host_cpu"; then
8426 ld_shlibs=no
8427 cat <<_LT_EOF 1>&2
8428
8429*** Warning: the GNU linker, at least up to release 2.19, is reported
8430*** to be unable to reliably create shared libraries on AIX.
8431*** Therefore, libtool is disabling shared libraries support. If you
8432*** really care for shared libraries, you may want to install binutils
8433*** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
8434*** You will then need to restart the configuration process.
8435
8436_LT_EOF
8437 fi
8438 ;;
8439
8440 amigaos*)
8441 case $host_cpu in
8442 powerpc)
8443 # see comment about AmigaOS4 .so support
8444 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib'
8445 archive_expsym_cmds=''
8446 ;;
8447 m68k)
8448 archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
8449 hardcode_libdir_flag_spec='-L$libdir'
8450 hardcode_minus_L=yes
8451 ;;
8452 esac
8453 ;;
8454
8455 beos*)
8456 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
8457 allow_undefined_flag=unsupported
8458 # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
8459 # support --undefined. This deserves some investigation. FIXME
8460 archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib'
8461 else
8462 ld_shlibs=no
8463 fi
8464 ;;
8465
8466 cygwin* | mingw* | pw32* | cegcc*)
8467 # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
8468 # as there is no search path for DLLs.
8469 hardcode_libdir_flag_spec='-L$libdir'
8470 export_dynamic_flag_spec='$wl--export-all-symbols'
8471 allow_undefined_flag=unsupported
8472 always_export_symbols=no
8473 enable_shared_with_static_runtimes=yes
8474 export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/;s/^.*[ ]__nm__\([^ ]*\)[ ][^ ]*/\1 DATA/;/^I[ ]/d;/^[AITW][ ]/s/.* //'\'' | sort | uniq > $export_symbols'
8475 exclude_expsyms='[_]+GLOBAL_OFFSET_TABLE_|[_]+GLOBAL__[FID]_.*|[_]+head_[A-Za-z0-9_]+_dll|[A-Za-z0-9_]+_dll_iname'
8476
8477 if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
8478 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname $wl--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
8479 # If the export-symbols file already is a .def file, use it as
8480 # is; otherwise, prepend EXPORTS...
8481 archive_expsym_cmds='if test DEF = "`$SED -n -e '\''s/^[ ]*//'\'' -e '\''/^\(;.*\)*$/d'\'' -e '\''s/^\(EXPORTS\|LIBRARY\)\([ ].*\)*$/DEF/p'\'' -e q $export_symbols`" ; then
8482 cp $export_symbols $output_objdir/$soname.def;
8483 else
8484 echo EXPORTS > $output_objdir/$soname.def;
8485 cat $export_symbols >> $output_objdir/$soname.def;
8486 fi~
8487 $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname $wl--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
8488 else
8489 ld_shlibs=no
8490 fi
8491 ;;
8492
8493 haiku*)
8494 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib'
8495 link_all_deplibs=yes
8496 ;;
8497
8498 os2*)
8499 hardcode_libdir_flag_spec='-L$libdir'
8500 hardcode_minus_L=yes
8501 allow_undefined_flag=unsupported
8502 shrext_cmds=.dll
8503 archive_cmds='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~
8504 $ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~
8505 $ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~
8506 $ECHO EXPORTS >> $output_objdir/$libname.def~
8507 emxexp $libobjs | $SED /"_DLL_InitTerm"/d >> $output_objdir/$libname.def~
8508 $CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~
8509 emximp -o $lib $output_objdir/$libname.def'
8510 archive_expsym_cmds='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~
8511 $ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~
8512 $ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~
8513 $ECHO EXPORTS >> $output_objdir/$libname.def~
8514 prefix_cmds="$SED"~
8515 if test EXPORTS = "`$SED 1q $export_symbols`"; then
8516 prefix_cmds="$prefix_cmds -e 1d";
8517 fi~
8518 prefix_cmds="$prefix_cmds -e \"s/^\(.*\)$/_\1/g\""~
8519 cat $export_symbols | $prefix_cmds >> $output_objdir/$libname.def~
8520 $CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~
8521 emximp -o $lib $output_objdir/$libname.def'
8522 old_archive_From_new_cmds='emximp -o $output_objdir/${libname}_dll.a $output_objdir/$libname.def'
8523 enable_shared_with_static_runtimes=yes
8524 ;;
8525
8526 interix[3-9]*)
8527 hardcode_direct=no
8528 hardcode_shlibpath_var=no
8529 hardcode_libdir_flag_spec='$wl-rpath,$libdir'
8530 export_dynamic_flag_spec='$wl-E'
8531 # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
8532 # Instead, shared libraries are loaded at an image base (0x10000000 by
8533 # default) and relocated if they conflict, which is a slow very memory
8534 # consuming and fragmenting process. To avoid this, we pick a random,
8535 # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
8536 # time. Moving up from 0x10000000 also allows more sbrk(2) space.
8537 archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-h,$soname $wl--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
8538 archive_expsym_cmds='sed "s|^|_|" $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-h,$soname $wl--retain-symbols-file,$output_objdir/$soname.expsym $wl--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
8539 ;;
8540
8541 gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
8542 tmp_diet=no
8543 if test linux-dietlibc = "$host_os"; then
8544 case $cc_basename in
8545 diet\ *) tmp_diet=yes;; # linux-dietlibc with static linking (!diet-dyn)
8546 esac
8547 fi
8548 if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
8549 && test no = "$tmp_diet"
8550 then
8551 tmp_addflag=' $pic_flag'
8552 tmp_sharedflag='-shared'
8553 case $cc_basename,$host_cpu in
8554 pgcc*) # Portland Group C compiler
8555 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'
8556 tmp_addflag=' $pic_flag'
8557 ;;
8558 pgf77* | pgf90* | pgf95* | pgfortran*)
8559 # Portland Group f77 and f90 compilers
8560 whole_archive_flag_spec='$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'
8561 tmp_addflag=' $pic_flag -Mnomain' ;;
8562 ecc*,ia64* | icc*,ia64*) # Intel C compiler on ia64
8563 tmp_addflag=' -i_dynamic' ;;
8564 efc*,ia64* | ifort*,ia64*) # Intel Fortran compiler on ia64
8565 tmp_addflag=' -i_dynamic -nofor_main' ;;
8566 ifc* | ifort*) # Intel Fortran compiler
8567 tmp_addflag=' -nofor_main' ;;
8568 lf95*) # Lahey Fortran 8.1
8569 whole_archive_flag_spec=
8570 tmp_sharedflag='--shared' ;;
8571 nagfor*) # NAGFOR 5.3
8572 tmp_sharedflag='-Wl,-shared' ;;
8573 xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
8574 tmp_sharedflag='-qmkshrobj'
8575 tmp_addflag= ;;
8576 nvcc*) # Cuda Compiler Driver 2.2
8577 whole_archive_flag_spec='$wl--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` $wl--no-whole-archive'
8578 compiler_needs_object=yes
8579 ;;
8580 esac
8581 case `$CC -V 2>&1 | sed 5q` in
8582 *Sun\ C*) # Sun C 5.9
8583 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\"` $wl--no-whole-archive'
8584 compiler_needs_object=yes
8585 tmp_sharedflag='-G' ;;
8586 *Sun\ F*) # Sun Fortran 8.3
8587 tmp_sharedflag='-G' ;;
8588 esac
8589 archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib'
8590
8591 if test yes = "$supports_anon_versioning"; then
8592 archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
8593 cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
8594 echo "local: *; };" >> $output_objdir/$libname.ver~
8595 $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-version-script $wl$output_objdir/$libname.ver -o $lib'
8596 fi
8597
8598 case $cc_basename in
8599 tcc*)
8600 export_dynamic_flag_spec='-rdynamic'
8601 ;;
8602 xlf* | bgf* | bgxlf* | mpixlf*)
8603 # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
8604 whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
8605 hardcode_libdir_flag_spec='$wl-rpath $wl$libdir'
8606 archive_cmds='$LD -shared $libobjs $deplibs $linker_flags -soname $soname -o $lib'
8607 if test yes = "$supports_anon_versioning"; then
8608 archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
8609 cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
8610 echo "local: *; };" >> $output_objdir/$libname.ver~
8611 $LD -shared $libobjs $deplibs $linker_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
8612 fi
8613 ;;
8614 esac
8615 else
8616 ld_shlibs=no
8617 fi
8618 ;;
8619
8620 netbsd* | netbsdelf*-gnu)
8621 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
8622 archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
8623 wlarc=
8624 else
8625 archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib'
8626 archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib'
8627 fi
8628 ;;
8629
8630 solaris*)
8631 if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
8632 ld_shlibs=no
8633 cat <<_LT_EOF 1>&2
8634
8635*** Warning: The releases 2.8.* of the GNU linker cannot reliably
8636*** create shared libraries on Solaris systems. Therefore, libtool
8637*** is disabling shared libraries support. We urge you to upgrade GNU
8638*** binutils to release 2.9.1 or newer. Another option is to modify
8639*** your PATH or compiler configuration so that the native linker is
8640*** used, and then restart.
8641
8642_LT_EOF
8643 elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
8644 archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib'
8645 archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib'
8646 else
8647 ld_shlibs=no
8648 fi
8649 ;;
8650
8651 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
8652 case `$LD -v 2>&1` in
8653 *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
8654 ld_shlibs=no
8655 cat <<_LT_EOF 1>&2
8656
8657*** Warning: Releases of the GNU linker prior to 2.16.91.0.3 cannot
8658*** reliably create shared libraries on SCO systems. Therefore, libtool
8659*** is disabling shared libraries support. We urge you to upgrade GNU
8660*** binutils to release 2.16.91.0.3 or newer. Another option is to modify
8661*** your PATH or compiler configuration so that the native linker is
8662*** used, and then restart.
8663
8664_LT_EOF
8665 ;;
8666 *)
8667 # For security reasons, it is highly recommended that you always
8668 # use absolute paths for naming shared libraries, and exclude the
8669 # DT_RUNPATH tag from executables and libraries. But doing so
8670 # requires that you compile everything twice, which is a pain.
8671 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
8672 hardcode_libdir_flag_spec='$wl-rpath $wl$libdir'
8673 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib'
8674 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib'
8675 else
8676 ld_shlibs=no
8677 fi
8678 ;;
8679 esac
8680 ;;
8681
8682 sunos4*)
8683 archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
8684 wlarc=
8685 hardcode_direct=yes
8686 hardcode_shlibpath_var=no
8687 ;;
8688
8689 *)
8690 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
8691 archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib'
8692 archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib'
8693 else
8694 ld_shlibs=no
8695 fi
8696 ;;
8697 esac
8698
8699 if test no = "$ld_shlibs"; then
8700 runpath_var=
8701 hardcode_libdir_flag_spec=
8702 export_dynamic_flag_spec=
8703 whole_archive_flag_spec=
8704 fi
8705 else
8706 # PORTME fill in a description of your system's linker (not GNU ld)
8707 case $host_os in
8708 aix3*)
8709 allow_undefined_flag=unsupported
8710 always_export_symbols=yes
8711 archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
8712 # Note: this linker hardcodes the directories in LIBPATH if there
8713 # are no directories specified by -L.
8714 hardcode_minus_L=yes
8715 if test yes = "$GCC" && test -z "$lt_prog_compiler_static"; then
8716 # Neither direct hardcoding nor static linking is supported with a
8717 # broken collect2.
8718 hardcode_direct=unsupported
8719 fi
8720 ;;
8721
8722 aix[4-9]*)
8723 if test ia64 = "$host_cpu"; then
8724 # On IA64, the linker does run time linking by default, so we don't
8725 # have to do anything special.
8726 aix_use_runtimelinking=no
8727 exp_sym_flag='-Bexport'
8728 no_entry_flag=
8729 else
8730 # If we're using GNU nm, then we don't want the "-C" option.
8731 # -C means demangle to GNU nm, but means don't demangle to AIX nm.
8732 # Without the "-l" option, or with the "-B" option, AIX nm treats
8733 # weak defined symbols like other global defined symbols, whereas
8734 # GNU nm marks them as "W".
8735 # While the 'weak' keyword is ignored in the Export File, we need
8736 # it in the Import File for the 'aix-soname' feature, so we have
8737 # to replace the "-B" option with "-P" for AIX nm.
8738 if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
8739 export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { if (\$ 2 == "W") { print \$ 3 " weak" } else { print \$ 3 } } }'\'' | sort -u > $export_symbols'
8740 else
8741 export_symbols_cmds='`func_echo_all $NM | $SED -e '\''s/B\([^B]*\)$/P\1/'\''` -PCpgl $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W") || (\$ 2 == "V") || (\$ 2 == "Z")) && (substr(\$ 1,1,1) != ".")) { if ((\$ 2 == "W") || (\$ 2 == "V") || (\$ 2 == "Z")) { print \$ 1 " weak" } else { print \$ 1 } } }'\'' | sort -u > $export_symbols'
8742 fi
8743 aix_use_runtimelinking=no
8744
8745 # Test if we are trying to use run time linking or normal
8746 # AIX style linking. If -brtl is somewhere in LDFLAGS, we
8747 # have runtime linking enabled, and use it for executables.
8748 # For shared libraries, we enable/disable runtime linking
8749 # depending on the kind of the shared library created -
8750 # when "with_aix_soname,aix_use_runtimelinking" is:
8751 # "aix,no" lib.a(lib.so.V) shared, rtl:no, for executables
8752 # "aix,yes" lib.so shared, rtl:yes, for executables
8753 # lib.a static archive
8754 # "both,no" lib.so.V(shr.o) shared, rtl:yes
8755 # lib.a(lib.so.V) shared, rtl:no, for executables
8756 # "both,yes" lib.so.V(shr.o) shared, rtl:yes, for executables
8757 # lib.a(lib.so.V) shared, rtl:no
8758 # "svr4,*" lib.so.V(shr.o) shared, rtl:yes, for executables
8759 # lib.a static archive
8760 case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
8761 for ld_flag in $LDFLAGS; do
8762 if (test x-brtl = "x$ld_flag" || test x-Wl,-brtl = "x$ld_flag"); then
8763 aix_use_runtimelinking=yes
8764 break
8765 fi
8766 done
8767 if test svr4,no = "$with_aix_soname,$aix_use_runtimelinking"; then
8768 # With aix-soname=svr4, we create the lib.so.V shared archives only,
8769 # so we don't have lib.a shared libs to link our executables.
8770 # We have to force runtime linking in this case.
8771 aix_use_runtimelinking=yes
8772 LDFLAGS="$LDFLAGS -Wl,-brtl"
8773 fi
8774 ;;
8775 esac
8776
8777 exp_sym_flag='-bexport'
8778 no_entry_flag='-bnoentry'
8779 fi
8780
8781 # When large executables or shared objects are built, AIX ld can
8782 # have problems creating the table of contents. If linking a library
8783 # or program results in "error TOC overflow" add -mminimal-toc to
8784 # CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not
8785 # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
8786
8787 archive_cmds=''
8788 hardcode_direct=yes
8789 hardcode_direct_absolute=yes
8790 hardcode_libdir_separator=':'
8791 link_all_deplibs=yes
8792 file_list_spec='$wl-f,'
8793 case $with_aix_soname,$aix_use_runtimelinking in
8794 aix,*) ;; # traditional, no import file
8795 svr4,* | *,yes) # use import file
8796 # The Import File defines what to hardcode.
8797 hardcode_direct=no
8798 hardcode_direct_absolute=no
8799 ;;
8800 esac
8801
8802 if test yes = "$GCC"; then
8803 case $host_os in aix4.[012]|aix4.[012].*)
8804 # We only want to do this on AIX 4.2 and lower, the check
8805 # below for broken collect2 doesn't work under 4.3+
8806 collect2name=`$CC -print-prog-name=collect2`
8807 if test -f "$collect2name" &&
8808 strings "$collect2name" | $GREP resolve_lib_name >/dev/null
8809 then
8810 # We have reworked collect2
8811 :
8812 else
8813 # We have old collect2
8814 hardcode_direct=unsupported
8815 # It fails to find uninstalled libraries when the uninstalled
8816 # path is not listed in the libpath. Setting hardcode_minus_L
8817 # to unsupported forces relinking
8818 hardcode_minus_L=yes
8819 hardcode_libdir_flag_spec='-L$libdir'
8820 hardcode_libdir_separator=
8821 fi
8822 ;;
8823 esac
8824 shared_flag='-shared'
8825 if test yes = "$aix_use_runtimelinking"; then
8826 shared_flag="$shared_flag "'$wl-G'
8827 fi
8828 # Need to ensure runtime linking is disabled for the traditional
8829 # shared library, or the linker may eventually find shared libraries
8830 # /with/ Import File - we do not want to mix them.
8831 shared_flag_aix='-shared'
8832 shared_flag_svr4='-shared $wl-G'
8833 else
8834 # not using gcc
8835 if test ia64 = "$host_cpu"; then
8836 # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
8837 # chokes on -Wl,-G. The following line is correct:
8838 shared_flag='-G'
8839 else
8840 if test yes = "$aix_use_runtimelinking"; then
8841 shared_flag='$wl-G'
8842 else
8843 shared_flag='$wl-bM:SRE'
8844 fi
8845 shared_flag_aix='$wl-bM:SRE'
8846 shared_flag_svr4='$wl-G'
8847 fi
8848 fi
8849
8850 export_dynamic_flag_spec='$wl-bexpall'
8851 # It seems that -bexpall does not export symbols beginning with
8852 # underscore (_), so it is better to generate a list of symbols to export.
8853 always_export_symbols=yes
8854 if test aix,yes = "$with_aix_soname,$aix_use_runtimelinking"; then
8855 # Warning - without using the other runtime loading flags (-brtl),
8856 # -berok will link without error, but may produce a broken library.
8857 allow_undefined_flag='-berok'
8858 # Determine the default libpath from the value encoded in an
8859 # empty executable.
8860 if test set = "${lt_cv_aix_libpath+set}"; then
8861 aix_libpath=$lt_cv_aix_libpath
8862else
8863 if ${lt_cv_aix_libpath_+:} false; then :
8864 $as_echo_n "(cached) " >&6
8865else
8866 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8867/* end confdefs.h. */
8868
8869int
8870main ()
8871{
8872
8873 ;
8874 return 0;
8875}
8876_ACEOF
8877if ac_fn_c_try_link "$LINENO"; then :
8878
8879 lt_aix_libpath_sed='
8880 /Import File Strings/,/^$/ {
8881 /^0/ {
8882 s/^0 *\([^ ]*\) *$/\1/
8883 p
8884 }
8885 }'
8886 lt_cv_aix_libpath_=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
8887 # Check for a 64-bit object if we didn't find anything.
8888 if test -z "$lt_cv_aix_libpath_"; then
8889 lt_cv_aix_libpath_=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
8890 fi
8891fi
8892rm -f core conftest.err conftest.$ac_objext \
8893 conftest$ac_exeext conftest.$ac_ext
8894 if test -z "$lt_cv_aix_libpath_"; then
8895 lt_cv_aix_libpath_=/usr/lib:/lib
8896 fi
8897
8898fi
8899
8900 aix_libpath=$lt_cv_aix_libpath_
8901fi
8902
8903 hardcode_libdir_flag_spec='$wl-blibpath:$libdir:'"$aix_libpath"
8904 archive_expsym_cmds='$CC -o $output_objdir/$soname $libobjs $deplibs $wl'$no_entry_flag' $compiler_flags `if test -n "$allow_undefined_flag"; then func_echo_all "$wl$allow_undefined_flag"; else :; fi` $wl'$exp_sym_flag:\$export_symbols' '$shared_flag
8905 else
8906 if test ia64 = "$host_cpu"; then
8907 hardcode_libdir_flag_spec='$wl-R $libdir:/usr/lib:/lib'
8908 allow_undefined_flag="-z nodefs"
8909 archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\$wl$no_entry_flag"' $compiler_flags $wl$allow_undefined_flag '"\$wl$exp_sym_flag:\$export_symbols"
8910 else
8911 # Determine the default libpath from the value encoded in an
8912 # empty executable.
8913 if test set = "${lt_cv_aix_libpath+set}"; then
8914 aix_libpath=$lt_cv_aix_libpath
8915else
8916 if ${lt_cv_aix_libpath_+:} false; then :
8917 $as_echo_n "(cached) " >&6
8918else
8919 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8920/* end confdefs.h. */
8921
8922int
8923main ()
8924{
8925
8926 ;
8927 return 0;
8928}
8929_ACEOF
8930if ac_fn_c_try_link "$LINENO"; then :
8931
8932 lt_aix_libpath_sed='
8933 /Import File Strings/,/^$/ {
8934 /^0/ {
8935 s/^0 *\([^ ]*\) *$/\1/
8936 p
8937 }
8938 }'
8939 lt_cv_aix_libpath_=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
8940 # Check for a 64-bit object if we didn't find anything.
8941 if test -z "$lt_cv_aix_libpath_"; then
8942 lt_cv_aix_libpath_=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
8943 fi
8944fi
8945rm -f core conftest.err conftest.$ac_objext \
8946 conftest$ac_exeext conftest.$ac_ext
8947 if test -z "$lt_cv_aix_libpath_"; then
8948 lt_cv_aix_libpath_=/usr/lib:/lib
8949 fi
8950
8951fi
8952
8953 aix_libpath=$lt_cv_aix_libpath_
8954fi
8955
8956 hardcode_libdir_flag_spec='$wl-blibpath:$libdir:'"$aix_libpath"
8957 # Warning - without using the other run time loading flags,
8958 # -berok will link without error, but may produce a broken library.
8959 no_undefined_flag=' $wl-bernotok'
8960 allow_undefined_flag=' $wl-berok'
8961 if test yes = "$with_gnu_ld"; then
8962 # We only use this code for GNU lds that support --whole-archive.
8963 whole_archive_flag_spec='$wl--whole-archive$convenience $wl--no-whole-archive'
8964 else
8965 # Exported symbols can be pulled into shared objects from archives
8966 whole_archive_flag_spec='$convenience'
8967 fi
8968 archive_cmds_need_lc=yes
8969 archive_expsym_cmds='$RM -r $output_objdir/$realname.d~$MKDIR $output_objdir/$realname.d'
8970 # -brtl affects multiple linker settings, -berok does not and is overridden later
8971 compiler_flags_filtered='`func_echo_all "$compiler_flags " | $SED -e "s%-brtl\\([, ]\\)%-berok\\1%g"`'
8972 if test svr4 != "$with_aix_soname"; then
8973 # This is similar to how AIX traditionally builds its shared libraries.
8974 archive_expsym_cmds="$archive_expsym_cmds"'~$CC '$shared_flag_aix' -o $output_objdir/$realname.d/$soname $libobjs $deplibs $wl-bnoentry '$compiler_flags_filtered'$wl-bE:$export_symbols$allow_undefined_flag~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$realname.d/$soname'
8975 fi
8976 if test aix != "$with_aix_soname"; then
8977 archive_expsym_cmds="$archive_expsym_cmds"'~$CC '$shared_flag_svr4' -o $output_objdir/$realname.d/$shared_archive_member_spec.o $libobjs $deplibs $wl-bnoentry '$compiler_flags_filtered'$wl-bE:$export_symbols$allow_undefined_flag~$STRIP -e $output_objdir/$realname.d/$shared_archive_member_spec.o~( func_echo_all "#! $soname($shared_archive_member_spec.o)"; if test shr_64 = "$shared_archive_member_spec"; then func_echo_all "# 64"; else func_echo_all "# 32"; fi; cat $export_symbols ) > $output_objdir/$realname.d/$shared_archive_member_spec.imp~$AR $AR_FLAGS $output_objdir/$soname $output_objdir/$realname.d/$shared_archive_member_spec.o $output_objdir/$realname.d/$shared_archive_member_spec.imp'
8978 else
8979 # used by -dlpreopen to get the symbols
8980 archive_expsym_cmds="$archive_expsym_cmds"'~$MV $output_objdir/$realname.d/$soname $output_objdir'
8981 fi
8982 archive_expsym_cmds="$archive_expsym_cmds"'~$RM -r $output_objdir/$realname.d'
8983 fi
8984 fi
8985 ;;
8986
8987 amigaos*)
8988 case $host_cpu in
8989 powerpc)
8990 # see comment about AmigaOS4 .so support
8991 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib'
8992 archive_expsym_cmds=''
8993 ;;
8994 m68k)
8995 archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
8996 hardcode_libdir_flag_spec='-L$libdir'
8997 hardcode_minus_L=yes
8998 ;;
8999 esac
9000 ;;
9001
9002 bsdi[45]*)
9003 export_dynamic_flag_spec=-rdynamic
9004 ;;
9005
9006 cygwin* | mingw* | pw32* | cegcc*)
9007 # When not using gcc, we currently assume that we are using
9008 # Microsoft Visual C++.
9009 # hardcode_libdir_flag_spec is actually meaningless, as there is
9010 # no search path for DLLs.
9011 case $cc_basename in
9012 cl*)
9013 # Native MSVC
9014 hardcode_libdir_flag_spec=' '
9015 allow_undefined_flag=unsupported
9016 always_export_symbols=yes
9017 file_list_spec='@'
9018 # Tell ltmain to make .lib files, not .a files.
9019 libext=lib
9020 # Tell ltmain to make .dll files, not .so files.
9021 shrext_cmds=.dll
9022 # FIXME: Setting linknames here is a bad hack.
9023 archive_cmds='$CC -o $output_objdir/$soname $libobjs $compiler_flags $deplibs -Wl,-DLL,-IMPLIB:"$tool_output_objdir$libname.dll.lib"~linknames='
9024 archive_expsym_cmds='if test DEF = "`$SED -n -e '\''s/^[ ]*//'\'' -e '\''/^\(;.*\)*$/d'\'' -e '\''s/^\(EXPORTS\|LIBRARY\)\([ ].*\)*$/DEF/p'\'' -e q $export_symbols`" ; then
9025 cp "$export_symbols" "$output_objdir/$soname.def";
9026 echo "$tool_output_objdir$soname.def" > "$output_objdir/$soname.exp";
9027 else
9028 $SED -e '\''s/^/-link -EXPORT:/'\'' < $export_symbols > $output_objdir/$soname.exp;
9029 fi~
9030 $CC -o $tool_output_objdir$soname $libobjs $compiler_flags $deplibs "@$tool_output_objdir$soname.exp" -Wl,-DLL,-IMPLIB:"$tool_output_objdir$libname.dll.lib"~
9031 linknames='
9032 # The linker will not automatically build a static lib if we build a DLL.
9033 # _LT_TAGVAR(old_archive_from_new_cmds, )='true'
9034 enable_shared_with_static_runtimes=yes
9035 exclude_expsyms='_NULL_IMPORT_DESCRIPTOR|_IMPORT_DESCRIPTOR_.*'
9036 export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1,DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
9037 # Don't use ranlib
9038 old_postinstall_cmds='chmod 644 $oldlib'
9039 postlink_cmds='lt_outputfile="@OUTPUT@"~
9040 lt_tool_outputfile="@TOOL_OUTPUT@"~
9041 case $lt_outputfile in
9042 *.exe|*.EXE) ;;
9043 *)
9044 lt_outputfile=$lt_outputfile.exe
9045 lt_tool_outputfile=$lt_tool_outputfile.exe
9046 ;;
9047 esac~
9048 if test : != "$MANIFEST_TOOL" && test -f "$lt_outputfile.manifest"; then
9049 $MANIFEST_TOOL -manifest "$lt_tool_outputfile.manifest" -outputresource:"$lt_tool_outputfile" || exit 1;
9050 $RM "$lt_outputfile.manifest";
9051 fi'
9052 ;;
9053 *)
9054 # Assume MSVC wrapper
9055 hardcode_libdir_flag_spec=' '
9056 allow_undefined_flag=unsupported
9057 # Tell ltmain to make .lib files, not .a files.
9058 libext=lib
9059 # Tell ltmain to make .dll files, not .so files.
9060 shrext_cmds=.dll
9061 # FIXME: Setting linknames here is a bad hack.
9062 archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
9063 # The linker will automatically build a .lib file if we build a DLL.
9064 old_archive_from_new_cmds='true'
9065 # FIXME: Should let the user specify the lib program.
9066 old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
9067 enable_shared_with_static_runtimes=yes
9068 ;;
9069 esac
9070 ;;
9071
9072 darwin* | rhapsody*)
9073
9074
9075 archive_cmds_need_lc=no
9076 hardcode_direct=no
9077 hardcode_automatic=yes
9078 hardcode_shlibpath_var=unsupported
9079 if test yes = "$lt_cv_ld_force_load"; then
9080 whole_archive_flag_spec='`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience $wl-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
9081
9082 else
9083 whole_archive_flag_spec=''
9084 fi
9085 link_all_deplibs=yes
9086 allow_undefined_flag=$_lt_dar_allow_undefined
9087 case $cc_basename in
9088 ifort*|nagfor*) _lt_dar_can_shared=yes ;;
9089 *) _lt_dar_can_shared=$GCC ;;
9090 esac
9091 if test yes = "$_lt_dar_can_shared"; then
9092 output_verbose_link_cmd=func_echo_all
9093 archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod$_lt_dsymutil"
9094 module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags$_lt_dsymutil"
9095 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$_lt_dsymutil"
9096 module_expsym_cmds="sed -e 's|^|_|' < \$export_symbols > \$output_objdir/\$libname-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags$_lt_dar_export_syms$_lt_dsymutil"
9097
9098 else
9099 ld_shlibs=no
9100 fi
9101
9102 ;;
9103
9104 dgux*)
9105 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9106 hardcode_libdir_flag_spec='-L$libdir'
9107 hardcode_shlibpath_var=no
9108 ;;
9109
9110 # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
9111 # support. Future versions do this automatically, but an explicit c++rt0.o
9112 # does not break anything, and helps significantly (at the cost of a little
9113 # extra space).
9114 freebsd2.2*)
9115 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
9116 hardcode_libdir_flag_spec='-R$libdir'
9117 hardcode_direct=yes
9118 hardcode_shlibpath_var=no
9119 ;;
9120
9121 # Unfortunately, older versions of FreeBSD 2 do not have this feature.
9122 freebsd2.*)
9123 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9124 hardcode_direct=yes
9125 hardcode_minus_L=yes
9126 hardcode_shlibpath_var=no
9127 ;;
9128
9129 # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
9130 freebsd* | dragonfly*)
9131 archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
9132 hardcode_libdir_flag_spec='-R$libdir'
9133 hardcode_direct=yes
9134 hardcode_shlibpath_var=no
9135 ;;
9136
9137 hpux9*)
9138 if test yes = "$GCC"; then
9139 archive_cmds='$RM $output_objdir/$soname~$CC -shared $pic_flag $wl+b $wl$install_libdir -o $output_objdir/$soname $libobjs $deplibs $compiler_flags~test "x$output_objdir/$soname" = "x$lib" || mv $output_objdir/$soname $lib'
9140 else
9141 archive_cmds='$RM $output_objdir/$soname~$LD -b +b $install_libdir -o $output_objdir/$soname $libobjs $deplibs $linker_flags~test "x$output_objdir/$soname" = "x$lib" || mv $output_objdir/$soname $lib'
9142 fi
9143 hardcode_libdir_flag_spec='$wl+b $wl$libdir'
9144 hardcode_libdir_separator=:
9145 hardcode_direct=yes
9146
9147 # hardcode_minus_L: Not really in the search PATH,
9148 # but as the default location of the library.
9149 hardcode_minus_L=yes
9150 export_dynamic_flag_spec='$wl-E'
9151 ;;
9152
9153 hpux10*)
9154 if test yes,no = "$GCC,$with_gnu_ld"; then
9155 archive_cmds='$CC -shared $pic_flag $wl+h $wl$soname $wl+b $wl$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9156 else
9157 archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
9158 fi
9159 if test no = "$with_gnu_ld"; then
9160 hardcode_libdir_flag_spec='$wl+b $wl$libdir'
9161 hardcode_libdir_separator=:
9162 hardcode_direct=yes
9163 hardcode_direct_absolute=yes
9164 export_dynamic_flag_spec='$wl-E'
9165 # hardcode_minus_L: Not really in the search PATH,
9166 # but as the default location of the library.
9167 hardcode_minus_L=yes
9168 fi
9169 ;;
9170
9171 hpux11*)
9172 if test yes,no = "$GCC,$with_gnu_ld"; then
9173 case $host_cpu in
9174 hppa*64*)
9175 archive_cmds='$CC -shared $wl+h $wl$soname -o $lib $libobjs $deplibs $compiler_flags'
9176 ;;
9177 ia64*)
9178 archive_cmds='$CC -shared $pic_flag $wl+h $wl$soname $wl+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
9179 ;;
9180 *)
9181 archive_cmds='$CC -shared $pic_flag $wl+h $wl$soname $wl+b $wl$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9182 ;;
9183 esac
9184 else
9185 case $host_cpu in
9186 hppa*64*)
9187 archive_cmds='$CC -b $wl+h $wl$soname -o $lib $libobjs $deplibs $compiler_flags'
9188 ;;
9189 ia64*)
9190 archive_cmds='$CC -b $wl+h $wl$soname $wl+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
9191 ;;
9192 *)
9193
9194 # Older versions of the 11.00 compiler do not understand -b yet
9195 # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
9196 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5
9197$as_echo_n "checking if $CC understands -b... " >&6; }
9198if ${lt_cv_prog_compiler__b+:} false; then :
9199 $as_echo_n "(cached) " >&6
9200else
9201 lt_cv_prog_compiler__b=no
9202 save_LDFLAGS=$LDFLAGS
9203 LDFLAGS="$LDFLAGS -b"
9204 echo "$lt_simple_link_test_code" > conftest.$ac_ext
9205 if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
9206 # The linker can only warn and ignore the option if not recognized
9207 # So say no if there are warnings
9208 if test -s conftest.err; then
9209 # Append any errors to the config.log.
9210 cat conftest.err 1>&5
9211 $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
9212 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9213 if diff conftest.exp conftest.er2 >/dev/null; then
9214 lt_cv_prog_compiler__b=yes
9215 fi
9216 else
9217 lt_cv_prog_compiler__b=yes
9218 fi
9219 fi
9220 $RM -r conftest*
9221 LDFLAGS=$save_LDFLAGS
9222
9223fi
9224{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5
9225$as_echo "$lt_cv_prog_compiler__b" >&6; }
9226
9227if test yes = "$lt_cv_prog_compiler__b"; then
9228 archive_cmds='$CC -b $wl+h $wl$soname $wl+b $wl$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9229else
9230 archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
9231fi
9232
9233 ;;
9234 esac
9235 fi
9236 if test no = "$with_gnu_ld"; then
9237 hardcode_libdir_flag_spec='$wl+b $wl$libdir'
9238 hardcode_libdir_separator=:
9239
9240 case $host_cpu in
9241 hppa*64*|ia64*)
9242 hardcode_direct=no
9243 hardcode_shlibpath_var=no
9244 ;;
9245 *)
9246 hardcode_direct=yes
9247 hardcode_direct_absolute=yes
9248 export_dynamic_flag_spec='$wl-E'
9249
9250 # hardcode_minus_L: Not really in the search PATH,
9251 # but as the default location of the library.
9252 hardcode_minus_L=yes
9253 ;;
9254 esac
9255 fi
9256 ;;
9257
9258 irix5* | irix6* | nonstopux*)
9259 if test yes = "$GCC"; then
9260 archive_cmds='$CC -shared $pic_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'
9261 # Try to use the -exported_symbol ld option, if it does not
9262 # work, assume that -exports_file does not work either and
9263 # implicitly export all symbols.
9264 # This should be the same for all languages, so no per-tag cache variable.
9265 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $host_os linker accepts -exported_symbol" >&5
9266$as_echo_n "checking whether the $host_os linker accepts -exported_symbol... " >&6; }
9267if ${lt_cv_irix_exported_symbol+:} false; then :
9268 $as_echo_n "(cached) " >&6
9269else
9270 save_LDFLAGS=$LDFLAGS
9271 LDFLAGS="$LDFLAGS -shared $wl-exported_symbol ${wl}foo $wl-update_registry $wl/dev/null"
9272 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9273/* end confdefs.h. */
9274int foo (void) { return 0; }
9275_ACEOF
9276if ac_fn_c_try_link "$LINENO"; then :
9277 lt_cv_irix_exported_symbol=yes
9278else
9279 lt_cv_irix_exported_symbol=no
9280fi
9281rm -f core conftest.err conftest.$ac_objext \
9282 conftest$ac_exeext conftest.$ac_ext
9283 LDFLAGS=$save_LDFLAGS
9284fi
9285{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_irix_exported_symbol" >&5
9286$as_echo "$lt_cv_irix_exported_symbol" >&6; }
9287 if test yes = "$lt_cv_irix_exported_symbol"; then
9288 archive_expsym_cmds='$CC -shared $pic_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 $wl-exports_file $wl$export_symbols -o $lib'
9289 fi
9290 link_all_deplibs=no
9291 else
9292 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib'
9293 archive_expsym_cmds='$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 $lib'
9294 fi
9295 archive_cmds_need_lc='no'
9296 hardcode_libdir_flag_spec='$wl-rpath $wl$libdir'
9297 hardcode_libdir_separator=:
9298 inherit_rpath=yes
9299 link_all_deplibs=yes
9300 ;;
9301
9302 linux*)
9303 case $cc_basename in
9304 tcc*)
9305 # Fabrice Bellard et al's Tiny C Compiler
9306 ld_shlibs=yes
9307 archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
9308 ;;
9309 esac
9310 ;;
9311
9312 netbsd* | netbsdelf*-gnu)
9313 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
9314 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' # a.out
9315 else
9316 archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags' # ELF
9317 fi
9318 hardcode_libdir_flag_spec='-R$libdir'
9319 hardcode_direct=yes
9320 hardcode_shlibpath_var=no
9321 ;;
9322
9323 newsos6)
9324 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9325 hardcode_direct=yes
9326 hardcode_libdir_flag_spec='$wl-rpath $wl$libdir'
9327 hardcode_libdir_separator=:
9328 hardcode_shlibpath_var=no
9329 ;;
9330
9331 *nto* | *qnx*)
9332 ;;
9333
9334 openbsd* | bitrig*)
9335 if test -f /usr/libexec/ld.so; then
9336 hardcode_direct=yes
9337 hardcode_shlibpath_var=no
9338 hardcode_direct_absolute=yes
9339 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`"; then
9340 archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
9341 archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags $wl-retain-symbols-file,$export_symbols'
9342 hardcode_libdir_flag_spec='$wl-rpath,$libdir'
9343 export_dynamic_flag_spec='$wl-E'
9344 else
9345 archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
9346 hardcode_libdir_flag_spec='$wl-rpath,$libdir'
9347 fi
9348 else
9349 ld_shlibs=no
9350 fi
9351 ;;
9352
9353 os2*)
9354 hardcode_libdir_flag_spec='-L$libdir'
9355 hardcode_minus_L=yes
9356 allow_undefined_flag=unsupported
9357 shrext_cmds=.dll
9358 archive_cmds='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~
9359 $ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~
9360 $ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~
9361 $ECHO EXPORTS >> $output_objdir/$libname.def~
9362 emxexp $libobjs | $SED /"_DLL_InitTerm"/d >> $output_objdir/$libname.def~
9363 $CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~
9364 emximp -o $lib $output_objdir/$libname.def'
9365 archive_expsym_cmds='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~
9366 $ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~
9367 $ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~
9368 $ECHO EXPORTS >> $output_objdir/$libname.def~
9369 prefix_cmds="$SED"~
9370 if test EXPORTS = "`$SED 1q $export_symbols`"; then
9371 prefix_cmds="$prefix_cmds -e 1d";
9372 fi~
9373 prefix_cmds="$prefix_cmds -e \"s/^\(.*\)$/_\1/g\""~
9374 cat $export_symbols | $prefix_cmds >> $output_objdir/$libname.def~
9375 $CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~
9376 emximp -o $lib $output_objdir/$libname.def'
9377 old_archive_From_new_cmds='emximp -o $output_objdir/${libname}_dll.a $output_objdir/$libname.def'
9378 enable_shared_with_static_runtimes=yes
9379 ;;
9380
9381 osf3*)
9382 if test yes = "$GCC"; then
9383 allow_undefined_flag=' $wl-expect_unresolved $wl\*'
9384 archive_cmds='$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 $lib'
9385 else
9386 allow_undefined_flag=' -expect_unresolved \*'
9387 archive_cmds='$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 $lib'
9388 fi
9389 archive_cmds_need_lc='no'
9390 hardcode_libdir_flag_spec='$wl-rpath $wl$libdir'
9391 hardcode_libdir_separator=:
9392 ;;
9393
9394 osf4* | osf5*) # as osf3* with the addition of -msym flag
9395 if test yes = "$GCC"; then
9396 allow_undefined_flag=' $wl-expect_unresolved $wl\*'
9397 archive_cmds='$CC -shared$allow_undefined_flag $pic_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 $lib'
9398 hardcode_libdir_flag_spec='$wl-rpath $wl$libdir'
9399 else
9400 allow_undefined_flag=' -expect_unresolved \*'
9401 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'
9402 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~
9403 $CC -shared$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'
9404
9405 # Both c and cxx compiler support -rpath directly
9406 hardcode_libdir_flag_spec='-rpath $libdir'
9407 fi
9408 archive_cmds_need_lc='no'
9409 hardcode_libdir_separator=:
9410 ;;
9411
9412 solaris*)
9413 no_undefined_flag=' -z defs'
9414 if test yes = "$GCC"; then
9415 wlarc='$wl'
9416 archive_cmds='$CC -shared $pic_flag $wl-z ${wl}text $wl-h $wl$soname -o $lib $libobjs $deplibs $compiler_flags'
9417 archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9418 $CC -shared $pic_flag $wl-z ${wl}text $wl-M $wl$lib.exp $wl-h $wl$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
9419 else
9420 case `$CC -V 2>&1` in
9421 *"Compilers 5.0"*)
9422 wlarc=''
9423 archive_cmds='$LD -G$allow_undefined_flag -h $soname -o $lib $libobjs $deplibs $linker_flags'
9424 archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9425 $LD -G$allow_undefined_flag -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
9426 ;;
9427 *)
9428 wlarc='$wl'
9429 archive_cmds='$CC -G$allow_undefined_flag -h $soname -o $lib $libobjs $deplibs $compiler_flags'
9430 archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9431 $CC -G$allow_undefined_flag -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
9432 ;;
9433 esac
9434 fi
9435 hardcode_libdir_flag_spec='-R$libdir'
9436 hardcode_shlibpath_var=no
9437 case $host_os in
9438 solaris2.[0-5] | solaris2.[0-5].*) ;;
9439 *)
9440 # The compiler driver will combine and reorder linker options,
9441 # but understands '-z linker_flag'. GCC discards it without '$wl',
9442 # but is careful enough not to reorder.
9443 # Supported since Solaris 2.6 (maybe 2.5.1?)
9444 if test yes = "$GCC"; then
9445 whole_archive_flag_spec='$wl-z ${wl}allextract$convenience $wl-z ${wl}defaultextract'
9446 else
9447 whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
9448 fi
9449 ;;
9450 esac
9451 link_all_deplibs=yes
9452 ;;
9453
9454 sunos4*)
9455 if test sequent = "$host_vendor"; then
9456 # Use $CC to link under sequent, because it throws in some extra .o
9457 # files that make .init and .fini sections work.
9458 archive_cmds='$CC -G $wl-h $soname -o $lib $libobjs $deplibs $compiler_flags'
9459 else
9460 archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
9461 fi
9462 hardcode_libdir_flag_spec='-L$libdir'
9463 hardcode_direct=yes
9464 hardcode_minus_L=yes
9465 hardcode_shlibpath_var=no
9466 ;;
9467
9468 sysv4)
9469 case $host_vendor in
9470 sni)
9471 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9472 hardcode_direct=yes # is this really true???
9473 ;;
9474 siemens)
9475 ## LD is ld it makes a PLAMLIB
9476 ## CC just makes a GrossModule.
9477 archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
9478 reload_cmds='$CC -r -o $output$reload_objs'
9479 hardcode_direct=no
9480 ;;
9481 motorola)
9482 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9483 hardcode_direct=no #Motorola manual says yes, but my tests say they lie
9484 ;;
9485 esac
9486 runpath_var='LD_RUN_PATH'
9487 hardcode_shlibpath_var=no
9488 ;;
9489
9490 sysv4.3*)
9491 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9492 hardcode_shlibpath_var=no
9493 export_dynamic_flag_spec='-Bexport'
9494 ;;
9495
9496 sysv4*MP*)
9497 if test -d /usr/nec; then
9498 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9499 hardcode_shlibpath_var=no
9500 runpath_var=LD_RUN_PATH
9501 hardcode_runpath_var=yes
9502 ld_shlibs=yes
9503 fi
9504 ;;
9505
9506 sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
9507 no_undefined_flag='$wl-z,text'
9508 archive_cmds_need_lc=no
9509 hardcode_shlibpath_var=no
9510 runpath_var='LD_RUN_PATH'
9511
9512 if test yes = "$GCC"; then
9513 archive_cmds='$CC -shared $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9514 archive_expsym_cmds='$CC -shared $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9515 else
9516 archive_cmds='$CC -G $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9517 archive_expsym_cmds='$CC -G $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9518 fi
9519 ;;
9520
9521 sysv5* | sco3.2v5* | sco5v6*)
9522 # Note: We CANNOT use -z defs as we might desire, because we do not
9523 # link with -lc, and that would cause any symbols used from libc to
9524 # always be unresolved, which means just about no library would
9525 # ever link correctly. If we're not using GNU ld we use -z text
9526 # though, which does catch some bad symbols but isn't as heavy-handed
9527 # as -z defs.
9528 no_undefined_flag='$wl-z,text'
9529 allow_undefined_flag='$wl-z,nodefs'
9530 archive_cmds_need_lc=no
9531 hardcode_shlibpath_var=no
9532 hardcode_libdir_flag_spec='$wl-R,$libdir'
9533 hardcode_libdir_separator=':'
9534 link_all_deplibs=yes
9535 export_dynamic_flag_spec='$wl-Bexport'
9536 runpath_var='LD_RUN_PATH'
9537
9538 if test yes = "$GCC"; then
9539 archive_cmds='$CC -shared $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9540 archive_expsym_cmds='$CC -shared $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9541 else
9542 archive_cmds='$CC -G $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9543 archive_expsym_cmds='$CC -G $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9544 fi
9545 ;;
9546
9547 uts4*)
9548 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9549 hardcode_libdir_flag_spec='-L$libdir'
9550 hardcode_shlibpath_var=no
9551 ;;
9552
9553 *)
9554 ld_shlibs=no
9555 ;;
9556 esac
9557
9558 if test sni = "$host_vendor"; then
9559 case $host in
9560 sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
9561 export_dynamic_flag_spec='$wl-Blargedynsym'
9562 ;;
9563 esac
9564 fi
9565 fi
9566
9567{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
9568$as_echo "$ld_shlibs" >&6; }
9569test no = "$ld_shlibs" && can_build_shared=no
9570
9571with_gnu_ld=$with_gnu_ld
9572
9573
9574
9575
9576
9577
9578
9579
9580
9581
9582
9583
9584
9585
9586
9587#
9588# Do we need to explicitly link libc?
9589#
9590case "x$archive_cmds_need_lc" in
9591x|xyes)
9592 # Assume -lc should be added
9593 archive_cmds_need_lc=yes
9594
9595 if test yes,yes = "$GCC,$enable_shared"; then
9596 case $archive_cmds in
9597 *'~'*)
9598 # FIXME: we may have to deal with multi-command sequences.
9599 ;;
9600 '$CC '*)
9601 # Test whether the compiler implicitly links with -lc since on some
9602 # systems, -lgcc has to come before -lc. If gcc already passes -lc
9603 # to ld, don't add -lc before -lgcc.
9604 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
9605$as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
9606if ${lt_cv_archive_cmds_need_lc+:} false; then :
9607 $as_echo_n "(cached) " >&6
9608else
9609 $RM conftest*
9610 echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9611
9612 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
9613 (eval $ac_compile) 2>&5
9614 ac_status=$?
9615 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
9616 test $ac_status = 0; } 2>conftest.err; then
9617 soname=conftest
9618 lib=conftest
9619 libobjs=conftest.$ac_objext
9620 deplibs=
9621 wl=$lt_prog_compiler_wl
9622 pic_flag=$lt_prog_compiler_pic
9623 compiler_flags=-v
9624 linker_flags=-v
9625 verstring=
9626 output_objdir=.
9627 libname=conftest
9628 lt_save_allow_undefined_flag=$allow_undefined_flag
9629 allow_undefined_flag=
9630 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
9631 (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
9632 ac_status=$?
9633 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
9634 test $ac_status = 0; }
9635 then
9636 lt_cv_archive_cmds_need_lc=no
9637 else
9638 lt_cv_archive_cmds_need_lc=yes
9639 fi
9640 allow_undefined_flag=$lt_save_allow_undefined_flag
9641 else
9642 cat conftest.err 1>&5
9643 fi
9644 $RM conftest*
9645
9646fi
9647{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5
9648$as_echo "$lt_cv_archive_cmds_need_lc" >&6; }
9649 archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc
9650 ;;
9651 esac
9652 fi
9653 ;;
9654esac
9655
9656
9657
9658
9659
9660
9661
9662
9663
9664
9665
9666
9667
9668
9669
9670
9671
9672
9673
9674
9675
9676
9677
9678
9679
9680
9681
9682
9683
9684
9685
9686
9687
9688
9689
9690
9691
9692
9693
9694
9695
9696
9697
9698
9699
9700
9701
9702
9703
9704
9705
9706
9707
9708
9709
9710
9711
9712
9713
9714
9715
9716
9717
9718
9719
9720
9721
9722
9723
9724
9725
9726
9727
9728
9729
9730
9731
9732
9733
9734
9735
9736
9737
9738
9739
9740
9741
9742
9743
9744
9745
9746
9747
9748
9749
9750
9751
9752
9753
9754
9755
9756
9757
9758
9759
9760
9761
9762
9763
9764
9765
9766
9767
9768
9769
9770
9771
9772
9773
9774
9775
9776
9777
9778
9779
9780
9781
9782
9783
9784
9785
9786
9787
9788
9789
9790
9791
9792
9793
9794
9795
9796
9797
9798
9799
9800
9801
9802
9803
9804
9805
9806
9807 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
9808$as_echo_n "checking dynamic linker characteristics... " >&6; }
9809
9810if test yes = "$GCC"; then
9811 case $host_os in
9812 darwin*) lt_awk_arg='/^libraries:/,/LR/' ;;
9813 *) lt_awk_arg='/^libraries:/' ;;
9814 esac
9815 case $host_os in
9816 mingw* | cegcc*) lt_sed_strip_eq='s|=\([A-Za-z]:\)|\1|g' ;;
9817 *) lt_sed_strip_eq='s|=/|/|g' ;;
9818 esac
9819 lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
9820 case $lt_search_path_spec in
9821 *\;*)
9822 # if the path contains ";" then we assume it to be the separator
9823 # otherwise default to the standard path separator (i.e. ":") - it is
9824 # assumed that no part of a normal pathname contains ";" but that should
9825 # okay in the real world where ";" in dirpaths is itself problematic.
9826 lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
9827 ;;
9828 *)
9829 lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
9830 ;;
9831 esac
9832 # Ok, now we have the path, separated by spaces, we can step through it
9833 # and add multilib dir if necessary...
9834 lt_tmp_lt_search_path_spec=
9835 lt_multi_os_dir=/`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
9836 # ...but if some path component already ends with the multilib dir we assume
9837 # that all is fine and trust -print-search-dirs as is (GCC 4.2? or newer).
9838 case "$lt_multi_os_dir; $lt_search_path_spec " in
9839 "/; "* | "/.; "* | "/./; "* | *"$lt_multi_os_dir "* | *"$lt_multi_os_dir/ "*)
9840 lt_multi_os_dir=
9841 ;;
9842 esac
9843 for lt_sys_path in $lt_search_path_spec; do
9844 if test -d "$lt_sys_path$lt_multi_os_dir"; then
9845 lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path$lt_multi_os_dir"
9846 elif test -n "$lt_multi_os_dir"; then
9847 test -d "$lt_sys_path" && \
9848 lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
9849 fi
9850 done
9851 lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
9852BEGIN {RS = " "; FS = "/|\n";} {
9853 lt_foo = "";
9854 lt_count = 0;
9855 for (lt_i = NF; lt_i > 0; lt_i--) {
9856 if ($lt_i != "" && $lt_i != ".") {
9857 if ($lt_i == "..") {
9858 lt_count++;
9859 } else {
9860 if (lt_count == 0) {
9861 lt_foo = "/" $lt_i lt_foo;
9862 } else {
9863 lt_count--;
9864 }
9865 }
9866 }
9867 }
9868 if (lt_foo != "") { lt_freq[lt_foo]++; }
9869 if (lt_freq[lt_foo] == 1) { print lt_foo; }
9870}'`
9871 # AWK program above erroneously prepends '/' to C:/dos/paths
9872 # for these hosts.
9873 case $host_os in
9874 mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
9875 $SED 's|/\([A-Za-z]:\)|\1|g'` ;;
9876 esac
9877 sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
9878else
9879 sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
9880fi
9881library_names_spec=
9882libname_spec='lib$name'
9883soname_spec=
9884shrext_cmds=.so
9885postinstall_cmds=
9886postuninstall_cmds=
9887finish_cmds=
9888finish_eval=
9889shlibpath_var=
9890shlibpath_overrides_runpath=unknown
9891version_type=none
9892dynamic_linker="$host_os ld.so"
9893sys_lib_dlsearch_path_spec="/lib /usr/lib"
9894need_lib_prefix=unknown
9895hardcode_into_libs=no
9896
9897# when you set need_version to no, make sure it does not cause -set_version
9898# flags to be left without arguments
9899need_version=unknown
9900
9901
9902
9903case $host_os in
9904aix3*)
9905 version_type=linux # correct to gnu/linux during the next big refactor
9906 library_names_spec='$libname$release$shared_ext$versuffix $libname.a'
9907 shlibpath_var=LIBPATH
9908
9909 # AIX 3 has no versioning support, so we append a major version to the name.
9910 soname_spec='$libname$release$shared_ext$major'
9911 ;;
9912
9913aix[4-9]*)
9914 version_type=linux # correct to gnu/linux during the next big refactor
9915 need_lib_prefix=no
9916 need_version=no
9917 hardcode_into_libs=yes
9918 if test ia64 = "$host_cpu"; then
9919 # AIX 5 supports IA64
9920 library_names_spec='$libname$release$shared_ext$major $libname$release$shared_ext$versuffix $libname$shared_ext'
9921 shlibpath_var=LD_LIBRARY_PATH
9922 else
9923 # With GCC up to 2.95.x, collect2 would create an import file
9924 # for dependence libraries. The import file would start with
9925 # the line '#! .'. This would cause the generated library to
9926 # depend on '.', always an invalid library. This was fixed in
9927 # development snapshots of GCC prior to 3.0.
9928 case $host_os in
9929 aix4 | aix4.[01] | aix4.[01].*)
9930 if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
9931 echo ' yes '
9932 echo '#endif'; } | $CC -E - | $GREP yes > /dev/null; then
9933 :
9934 else
9935 can_build_shared=no
9936 fi
9937 ;;
9938 esac
9939 # Using Import Files as archive members, it is possible to support
9940 # filename-based versioning of shared library archives on AIX. While
9941 # this would work for both with and without runtime linking, it will
9942 # prevent static linking of such archives. So we do filename-based
9943 # shared library versioning with .so extension only, which is used
9944 # when both runtime linking and shared linking is enabled.
9945 # Unfortunately, runtime linking may impact performance, so we do
9946 # not want this to be the default eventually. Also, we use the
9947 # versioned .so libs for executables only if there is the -brtl
9948 # linker flag in LDFLAGS as well, or --with-aix-soname=svr4 only.
9949 # To allow for filename-based versioning support, we need to create
9950 # libNAME.so.V as an archive file, containing:
9951 # *) an Import File, referring to the versioned filename of the
9952 # archive as well as the shared archive member, telling the
9953 # bitwidth (32 or 64) of that shared object, and providing the
9954 # list of exported symbols of that shared object, eventually
9955 # decorated with the 'weak' keyword
9956 # *) the shared object with the F_LOADONLY flag set, to really avoid
9957 # it being seen by the linker.
9958 # At run time we better use the real file rather than another symlink,
9959 # but for link time we create the symlink libNAME.so -> libNAME.so.V
9960
9961 case $with_aix_soname,$aix_use_runtimelinking in
9962 # AIX (on Power*) has no versioning support, so currently we cannot hardcode correct
9963 # soname into executable. Probably we can add versioning support to
9964 # collect2, so additional links can be useful in future.
9965 aix,yes) # traditional libtool
9966 dynamic_linker='AIX unversionable lib.so'
9967 # If using run time linking (on AIX 4.2 or later) use lib<name>.so
9968 # instead of lib<name>.a to let people know that these are not
9969 # typical AIX shared libraries.
9970 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
9971 ;;
9972 aix,no) # traditional AIX only
9973 dynamic_linker='AIX lib.a(lib.so.V)'
9974 # We preserve .a as extension for shared libraries through AIX4.2
9975 # and later when we are not doing run time linking.
9976 library_names_spec='$libname$release.a $libname.a'
9977 soname_spec='$libname$release$shared_ext$major'
9978 ;;
9979 svr4,*) # full svr4 only
9980 dynamic_linker="AIX lib.so.V($shared_archive_member_spec.o)"
9981 library_names_spec='$libname$release$shared_ext$major $libname$shared_ext'
9982 # We do not specify a path in Import Files, so LIBPATH fires.
9983 shlibpath_overrides_runpath=yes
9984 ;;
9985 *,yes) # both, prefer svr4
9986 dynamic_linker="AIX lib.so.V($shared_archive_member_spec.o), lib.a(lib.so.V)"
9987 library_names_spec='$libname$release$shared_ext$major $libname$shared_ext'
9988 # unpreferred sharedlib libNAME.a needs extra handling
9989 postinstall_cmds='test -n "$linkname" || linkname="$realname"~func_stripname "" ".so" "$linkname"~$install_shared_prog "$dir/$func_stripname_result.$libext" "$destdir/$func_stripname_result.$libext"~test -z "$tstripme" || test -z "$striplib" || $striplib "$destdir/$func_stripname_result.$libext"'
9990 postuninstall_cmds='for n in $library_names $old_library; do :; done~func_stripname "" ".so" "$n"~test "$func_stripname_result" = "$n" || func_append rmfiles " $odir/$func_stripname_result.$libext"'
9991 # We do not specify a path in Import Files, so LIBPATH fires.
9992 shlibpath_overrides_runpath=yes
9993 ;;
9994 *,no) # both, prefer aix
9995 dynamic_linker="AIX lib.a(lib.so.V), lib.so.V($shared_archive_member_spec.o)"
9996 library_names_spec='$libname$release.a $libname.a'
9997 soname_spec='$libname$release$shared_ext$major'
9998 # unpreferred sharedlib libNAME.so.V and symlink libNAME.so need extra handling
9999 postinstall_cmds='test -z "$dlname" || $install_shared_prog $dir/$dlname $destdir/$dlname~test -z "$tstripme" || test -z "$striplib" || $striplib $destdir/$dlname~test -n "$linkname" || linkname=$realname~func_stripname "" ".a" "$linkname"~(cd "$destdir" && $LN_S -f $dlname $func_stripname_result.so)'
10000 postuninstall_cmds='test -z "$dlname" || func_append rmfiles " $odir/$dlname"~for n in $old_library $library_names; do :; done~func_stripname "" ".a" "$n"~func_append rmfiles " $odir/$func_stripname_result.so"'
10001 ;;
10002 esac
10003 shlibpath_var=LIBPATH
10004 fi
10005 ;;
10006
10007amigaos*)
10008 case $host_cpu in
10009 powerpc)
10010 # Since July 2007 AmigaOS4 officially supports .so libraries.
10011 # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
10012 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
10013 ;;
10014 m68k)
10015 library_names_spec='$libname.ixlibrary $libname.a'
10016 # Create ${libname}_ixlibrary.a entries in /sys/libs.
10017 finish_eval='for lib in `ls $libdir/*.ixlibrary 2>/dev/null`; do libname=`func_echo_all "$lib" | $SED '\''s%^.*/\([^/]*\)\.ixlibrary$%\1%'\''`; $RM /sys/libs/${libname}_ixlibrary.a; $show "cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a"; cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a || exit 1; done'
10018 ;;
10019 esac
10020 ;;
10021
10022beos*)
10023 library_names_spec='$libname$shared_ext'
10024 dynamic_linker="$host_os ld.so"
10025 shlibpath_var=LIBRARY_PATH
10026 ;;
10027
10028bsdi[45]*)
10029 version_type=linux # correct to gnu/linux during the next big refactor
10030 need_version=no
10031 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
10032 soname_spec='$libname$release$shared_ext$major'
10033 finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
10034 shlibpath_var=LD_LIBRARY_PATH
10035 sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
10036 sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
10037 # the default ld.so.conf also contains /usr/contrib/lib and
10038 # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
10039 # libtool to hard-code these into programs
10040 ;;
10041
10042cygwin* | mingw* | pw32* | cegcc*)
10043 version_type=windows
10044 shrext_cmds=.dll
10045 need_version=no
10046 need_lib_prefix=no
10047
10048 case $GCC,$cc_basename in
10049 yes,*)
10050 # gcc
10051 library_names_spec='$libname.dll.a'
10052 # DLL is installed to $(libdir)/../bin by postinstall_cmds
10053 postinstall_cmds='base_file=`basename \$file`~
10054 dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\$base_file'\''i; echo \$dlname'\''`~
10055 dldir=$destdir/`dirname \$dlpath`~
10056 test -d \$dldir || mkdir -p \$dldir~
10057 $install_prog $dir/$dlname \$dldir/$dlname~
10058 chmod a+x \$dldir/$dlname~
10059 if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
10060 eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
10061 fi'
10062 postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
10063 dlpath=$dir/\$dldll~
10064 $RM \$dlpath'
10065 shlibpath_overrides_runpath=yes
10066
10067 case $host_os in
10068 cygwin*)
10069 # Cygwin DLLs use 'cyg' prefix rather than 'lib'
10070 soname_spec='`echo $libname | sed -e 's/^lib/cyg/'``echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext'
10071
10072 sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"
10073 ;;
10074 mingw* | cegcc*)
10075 # MinGW DLLs use traditional 'lib' prefix
10076 soname_spec='$libname`echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext'
10077 ;;
10078 pw32*)
10079 # pw32 DLLs use 'pw' prefix rather than 'lib'
10080 library_names_spec='`echo $libname | sed -e 's/^lib/pw/'``echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext'
10081 ;;
10082 esac
10083 dynamic_linker='Win32 ld.exe'
10084 ;;
10085
10086 *,cl*)
10087 # Native MSVC
10088 libname_spec='$name'
10089 soname_spec='$libname`echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext'
10090 library_names_spec='$libname.dll.lib'
10091
10092 case $build_os in
10093 mingw*)
10094 sys_lib_search_path_spec=
10095 lt_save_ifs=$IFS
10096 IFS=';'
10097 for lt_path in $LIB
10098 do
10099 IFS=$lt_save_ifs
10100 # Let DOS variable expansion print the short 8.3 style file name.
10101 lt_path=`cd "$lt_path" 2>/dev/null && cmd //C "for %i in (".") do @echo %~si"`
10102 sys_lib_search_path_spec="$sys_lib_search_path_spec $lt_path"
10103 done
10104 IFS=$lt_save_ifs
10105 # Convert to MSYS style.
10106 sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | sed -e 's|\\\\|/|g' -e 's| \\([a-zA-Z]\\):| /\\1|g' -e 's|^ ||'`
10107 ;;
10108 cygwin*)
10109 # Convert to unix form, then to dos form, then back to unix form
10110 # but this time dos style (no spaces!) so that the unix form looks
10111 # like /cygdrive/c/PROGRA~1:/cygdr...
10112 sys_lib_search_path_spec=`cygpath --path --unix "$LIB"`
10113 sys_lib_search_path_spec=`cygpath --path --dos "$sys_lib_search_path_spec" 2>/dev/null`
10114 sys_lib_search_path_spec=`cygpath --path --unix "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"`
10115 ;;
10116 *)
10117 sys_lib_search_path_spec=$LIB
10118 if $ECHO "$sys_lib_search_path_spec" | $GREP ';[c-zC-Z]:/' >/dev/null; then
10119 # It is most probably a Windows format PATH.
10120 sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'`
10121 else
10122 sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"`
10123 fi
10124 # FIXME: find the short name or the path components, as spaces are
10125 # common. (e.g. "Program Files" -> "PROGRA~1")
10126 ;;
10127 esac
10128
10129 # DLL is installed to $(libdir)/../bin by postinstall_cmds
10130 postinstall_cmds='base_file=`basename \$file`~
10131 dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\$base_file'\''i; echo \$dlname'\''`~
10132 dldir=$destdir/`dirname \$dlpath`~
10133 test -d \$dldir || mkdir -p \$dldir~
10134 $install_prog $dir/$dlname \$dldir/$dlname'
10135 postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
10136 dlpath=$dir/\$dldll~
10137 $RM \$dlpath'
10138 shlibpath_overrides_runpath=yes
10139 dynamic_linker='Win32 link.exe'
10140 ;;
10141
10142 *)
10143 # Assume MSVC wrapper
10144 library_names_spec='$libname`echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext $libname.lib'
10145 dynamic_linker='Win32 ld.exe'
10146 ;;
10147 esac
10148 # FIXME: first we should search . and the directory the executable is in
10149 shlibpath_var=PATH
10150 ;;
10151
10152darwin* | rhapsody*)
10153 dynamic_linker="$host_os dyld"
10154 version_type=darwin
10155 need_lib_prefix=no
10156 need_version=no
10157 library_names_spec='$libname$release$major$shared_ext $libname$shared_ext'
10158 soname_spec='$libname$release$major$shared_ext'
10159 shlibpath_overrides_runpath=yes
10160 shlibpath_var=DYLD_LIBRARY_PATH
10161 shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
10162
10163 sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
10164 sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
10165 ;;
10166
10167dgux*)
10168 version_type=linux # correct to gnu/linux during the next big refactor
10169 need_lib_prefix=no
10170 need_version=no
10171 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
10172 soname_spec='$libname$release$shared_ext$major'
10173 shlibpath_var=LD_LIBRARY_PATH
10174 ;;
10175
10176freebsd* | dragonfly*)
10177 # DragonFly does not have aout. When/if they implement a new
10178 # versioning mechanism, adjust this.
10179 if test -x /usr/bin/objformat; then
10180 objformat=`/usr/bin/objformat`
10181 else
10182 case $host_os in
10183 freebsd[23].*) objformat=aout ;;
10184 *) objformat=elf ;;
10185 esac
10186 fi
10187 version_type=freebsd-$objformat
10188 case $version_type in
10189 freebsd-elf*)
10190 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
10191 soname_spec='$libname$release$shared_ext$major'
10192 need_version=no
10193 need_lib_prefix=no
10194 ;;
10195 freebsd-*)
10196 library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix'
10197 need_version=yes
10198 ;;
10199 esac
10200 shlibpath_var=LD_LIBRARY_PATH
10201 case $host_os in
10202 freebsd2.*)
10203 shlibpath_overrides_runpath=yes
10204 ;;
10205 freebsd3.[01]* | freebsdelf3.[01]*)
10206 shlibpath_overrides_runpath=yes
10207 hardcode_into_libs=yes
10208 ;;
10209 freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
10210 freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
10211 shlibpath_overrides_runpath=no
10212 hardcode_into_libs=yes
10213 ;;
10214 *) # from 4.6 on, and DragonFly
10215 shlibpath_overrides_runpath=yes
10216 hardcode_into_libs=yes
10217 ;;
10218 esac
10219 ;;
10220
10221haiku*)
10222 version_type=linux # correct to gnu/linux during the next big refactor
10223 need_lib_prefix=no
10224 need_version=no
10225 dynamic_linker="$host_os runtime_loader"
10226 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
10227 soname_spec='$libname$release$shared_ext$major'
10228 shlibpath_var=LIBRARY_PATH
10229 shlibpath_overrides_runpath=no
10230 sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/system/lib'
10231 hardcode_into_libs=yes
10232 ;;
10233
10234hpux9* | hpux10* | hpux11*)
10235 # Give a soname corresponding to the major version so that dld.sl refuses to
10236 # link against other versions.
10237 version_type=sunos
10238 need_lib_prefix=no
10239 need_version=no
10240 case $host_cpu in
10241 ia64*)
10242 shrext_cmds='.so'
10243 hardcode_into_libs=yes
10244 dynamic_linker="$host_os dld.so"
10245 shlibpath_var=LD_LIBRARY_PATH
10246 shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
10247 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
10248 soname_spec='$libname$release$shared_ext$major'
10249 if test 32 = "$HPUX_IA64_MODE"; then
10250 sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
10251 sys_lib_dlsearch_path_spec=/usr/lib/hpux32
10252 else
10253 sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
10254 sys_lib_dlsearch_path_spec=/usr/lib/hpux64
10255 fi
10256 ;;
10257 hppa*64*)
10258 shrext_cmds='.sl'
10259 hardcode_into_libs=yes
10260 dynamic_linker="$host_os dld.sl"
10261 shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
10262 shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
10263 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
10264 soname_spec='$libname$release$shared_ext$major'
10265 sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
10266 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
10267 ;;
10268 *)
10269 shrext_cmds='.sl'
10270 dynamic_linker="$host_os dld.sl"
10271 shlibpath_var=SHLIB_PATH
10272 shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
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 ;;
10276 esac
10277 # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
10278 postinstall_cmds='chmod 555 $lib'
10279 # or fails outright, so override atomically:
10280 install_override_mode=555
10281 ;;
10282
10283interix[3-9]*)
10284 version_type=linux # correct to gnu/linux during the next big refactor
10285 need_lib_prefix=no
10286 need_version=no
10287 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
10288 soname_spec='$libname$release$shared_ext$major'
10289 dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
10290 shlibpath_var=LD_LIBRARY_PATH
10291 shlibpath_overrides_runpath=no
10292 hardcode_into_libs=yes
10293 ;;
10294
10295irix5* | irix6* | nonstopux*)
10296 case $host_os in
10297 nonstopux*) version_type=nonstopux ;;
10298 *)
10299 if test yes = "$lt_cv_prog_gnu_ld"; then
10300 version_type=linux # correct to gnu/linux during the next big refactor
10301 else
10302 version_type=irix
10303 fi ;;
10304 esac
10305 need_lib_prefix=no
10306 need_version=no
10307 soname_spec='$libname$release$shared_ext$major'
10308 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$release$shared_ext $libname$shared_ext'
10309 case $host_os in
10310 irix5* | nonstopux*)
10311 libsuff= shlibsuff=
10312 ;;
10313 *)
10314 case $LD in # libtool.m4 will add one of these switches to LD
10315 *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
10316 libsuff= shlibsuff= libmagic=32-bit;;
10317 *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
10318 libsuff=32 shlibsuff=N32 libmagic=N32;;
10319 *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
10320 libsuff=64 shlibsuff=64 libmagic=64-bit;;
10321 *) libsuff= shlibsuff= libmagic=never-match;;
10322 esac
10323 ;;
10324 esac
10325 shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
10326 shlibpath_overrides_runpath=no
10327 sys_lib_search_path_spec="/usr/lib$libsuff /lib$libsuff /usr/local/lib$libsuff"
10328 sys_lib_dlsearch_path_spec="/usr/lib$libsuff /lib$libsuff"
10329 hardcode_into_libs=yes
10330 ;;
10331
10332# No shared lib support for Linux oldld, aout, or coff.
10333linux*oldld* | linux*aout* | linux*coff*)
10334 dynamic_linker=no
10335 ;;
10336
10337linux*android*)
10338 version_type=none # Android doesn't support versioned libraries.
10339 need_lib_prefix=no
10340 need_version=no
10341 library_names_spec='$libname$release$shared_ext'
10342 soname_spec='$libname$release$shared_ext'
10343 finish_cmds=
10344 shlibpath_var=LD_LIBRARY_PATH
10345 shlibpath_overrides_runpath=yes
10346
10347 # This implies no fast_install, which is unacceptable.
10348 # Some rework will be needed to allow for fast_install
10349 # before this can be enabled.
10350 hardcode_into_libs=yes
10351
10352 dynamic_linker='Android linker'
10353 # Don't embed -rpath directories since the linker doesn't support them.
10354 hardcode_libdir_flag_spec='-L$libdir'
10355 ;;
10356
10357# This must be glibc/ELF.
10358linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*)
10359 version_type=linux # correct to gnu/linux during the next big refactor
10360 need_lib_prefix=no
10361 need_version=no
10362 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
10363 soname_spec='$libname$release$shared_ext$major'
10364 finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
10365 shlibpath_var=LD_LIBRARY_PATH
10366 shlibpath_overrides_runpath=no
10367
10368 # Some binutils ld are patched to set DT_RUNPATH
10369 if ${lt_cv_shlibpath_overrides_runpath+:} false; then :
10370 $as_echo_n "(cached) " >&6
10371else
10372 lt_cv_shlibpath_overrides_runpath=no
10373 save_LDFLAGS=$LDFLAGS
10374 save_libdir=$libdir
10375 eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
10376 LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
10377 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10378/* end confdefs.h. */
10379
10380int
10381main ()
10382{
10383
10384 ;
10385 return 0;
10386}
10387_ACEOF
10388if ac_fn_c_try_link "$LINENO"; then :
10389 if ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
10390 lt_cv_shlibpath_overrides_runpath=yes
10391fi
10392fi
10393rm -f core conftest.err conftest.$ac_objext \
10394 conftest$ac_exeext conftest.$ac_ext
10395 LDFLAGS=$save_LDFLAGS
10396 libdir=$save_libdir
10397
10398fi
10399
10400 shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
10401
10402 # This implies no fast_install, which is unacceptable.
10403 # Some rework will be needed to allow for fast_install
10404 # before this can be enabled.
10405 hardcode_into_libs=yes
10406
10407 # Ideally, we could use ldconfig to report *all* directores which are
10408 # searched for libraries, however this is still not possible. Aside from not
10409 # being certain /sbin/ldconfig is available, command
10410 # 'ldconfig -N -X -v | grep ^/' on 64bit Fedora does not report /usr/lib64,
10411 # even though it is searched at run-time. Try to do the best guess by
10412 # appending ld.so.conf contents (and includes) to the search path.
10413 if test -f /etc/ld.so.conf; then
10414 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' ' '`
10415 sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
10416 fi
10417
10418 # We used to test for /lib/ld.so.1 and disable shared libraries on
10419 # powerpc, because MkLinux only supported shared libraries with the
10420 # GNU dynamic linker. Since this was broken with cross compilers,
10421 # most powerpc-linux boxes support dynamic linking these days and
10422 # people can always --disable-shared, the test was removed, and we
10423 # assume the GNU/Linux dynamic linker is in use.
10424 dynamic_linker='GNU/Linux ld.so'
10425 ;;
10426
10427netbsdelf*-gnu)
10428 version_type=linux
10429 need_lib_prefix=no
10430 need_version=no
10431 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
10432 soname_spec='${libname}${release}${shared_ext}$major'
10433 shlibpath_var=LD_LIBRARY_PATH
10434 shlibpath_overrides_runpath=no
10435 hardcode_into_libs=yes
10436 dynamic_linker='NetBSD ld.elf_so'
10437 ;;
10438
10439netbsd*)
10440 version_type=sunos
10441 need_lib_prefix=no
10442 need_version=no
10443 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10444 library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix'
10445 finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
10446 dynamic_linker='NetBSD (a.out) ld.so'
10447 else
10448 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
10449 soname_spec='$libname$release$shared_ext$major'
10450 dynamic_linker='NetBSD ld.elf_so'
10451 fi
10452 shlibpath_var=LD_LIBRARY_PATH
10453 shlibpath_overrides_runpath=yes
10454 hardcode_into_libs=yes
10455 ;;
10456
10457newsos6)
10458 version_type=linux # correct to gnu/linux during the next big refactor
10459 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
10460 shlibpath_var=LD_LIBRARY_PATH
10461 shlibpath_overrides_runpath=yes
10462 ;;
10463
10464*nto* | *qnx*)
10465 version_type=qnx
10466 need_lib_prefix=no
10467 need_version=no
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 shlibpath_var=LD_LIBRARY_PATH
10471 shlibpath_overrides_runpath=no
10472 hardcode_into_libs=yes
10473 dynamic_linker='ldqnx.so'
10474 ;;
10475
10476openbsd* | bitrig*)
10477 version_type=sunos
10478 sys_lib_dlsearch_path_spec=/usr/lib
10479 need_lib_prefix=no
10480 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`"; then
10481 need_version=no
10482 else
10483 need_version=yes
10484 fi
10485 library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix'
10486 finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
10487 shlibpath_var=LD_LIBRARY_PATH
10488 shlibpath_overrides_runpath=yes
10489 ;;
10490
10491os2*)
10492 libname_spec='$name'
10493 version_type=windows
10494 shrext_cmds=.dll
10495 need_version=no
10496 need_lib_prefix=no
10497 # OS/2 can only load a DLL with a base name of 8 characters or less.
10498 soname_spec='`test -n "$os2dllname" && libname="$os2dllname";
10499 v=$($ECHO $release$versuffix | tr -d .-);
10500 n=$($ECHO $libname | cut -b -$((8 - ${#v})) | tr . _);
10501 $ECHO $n$v`$shared_ext'
10502 library_names_spec='${libname}_dll.$libext'
10503 dynamic_linker='OS/2 ld.exe'
10504 shlibpath_var=BEGINLIBPATH
10505 sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
10506 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
10507 postinstall_cmds='base_file=`basename \$file`~
10508 dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\$base_file'\''i; $ECHO \$dlname'\''`~
10509 dldir=$destdir/`dirname \$dlpath`~
10510 test -d \$dldir || mkdir -p \$dldir~
10511 $install_prog $dir/$dlname \$dldir/$dlname~
10512 chmod a+x \$dldir/$dlname~
10513 if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
10514 eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
10515 fi'
10516 postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; $ECHO \$dlname'\''`~
10517 dlpath=$dir/\$dldll~
10518 $RM \$dlpath'
10519 ;;
10520
10521osf3* | osf4* | osf5*)
10522 version_type=osf
10523 need_lib_prefix=no
10524 need_version=no
10525 soname_spec='$libname$release$shared_ext$major'
10526 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
10527 shlibpath_var=LD_LIBRARY_PATH
10528 sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
10529 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
10530 ;;
10531
10532rdos*)
10533 dynamic_linker=no
10534 ;;
10535
10536solaris*)
10537 version_type=linux # correct to gnu/linux during the next big refactor
10538 need_lib_prefix=no
10539 need_version=no
10540 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
10541 soname_spec='$libname$release$shared_ext$major'
10542 shlibpath_var=LD_LIBRARY_PATH
10543 shlibpath_overrides_runpath=yes
10544 hardcode_into_libs=yes
10545 # ldd complains unless libraries are executable
10546 postinstall_cmds='chmod +x $lib'
10547 ;;
10548
10549sunos4*)
10550 version_type=sunos
10551 library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix'
10552 finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
10553 shlibpath_var=LD_LIBRARY_PATH
10554 shlibpath_overrides_runpath=yes
10555 if test yes = "$with_gnu_ld"; then
10556 need_lib_prefix=no
10557 fi
10558 need_version=yes
10559 ;;
10560
10561sysv4 | sysv4.3*)
10562 version_type=linux # correct to gnu/linux during the next big refactor
10563 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
10564 soname_spec='$libname$release$shared_ext$major'
10565 shlibpath_var=LD_LIBRARY_PATH
10566 case $host_vendor in
10567 sni)
10568 shlibpath_overrides_runpath=no
10569 need_lib_prefix=no
10570 runpath_var=LD_RUN_PATH
10571 ;;
10572 siemens)
10573 need_lib_prefix=no
10574 ;;
10575 motorola)
10576 need_lib_prefix=no
10577 need_version=no
10578 shlibpath_overrides_runpath=no
10579 sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
10580 ;;
10581 esac
10582 ;;
10583
10584sysv4*MP*)
10585 if test -d /usr/nec; then
10586 version_type=linux # correct to gnu/linux during the next big refactor
10587 library_names_spec='$libname$shared_ext.$versuffix $libname$shared_ext.$major $libname$shared_ext'
10588 soname_spec='$libname$shared_ext.$major'
10589 shlibpath_var=LD_LIBRARY_PATH
10590 fi
10591 ;;
10592
10593sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
10594 version_type=sco
10595 need_lib_prefix=no
10596 need_version=no
10597 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext $libname$shared_ext'
10598 soname_spec='$libname$release$shared_ext$major'
10599 shlibpath_var=LD_LIBRARY_PATH
10600 shlibpath_overrides_runpath=yes
10601 hardcode_into_libs=yes
10602 if test yes = "$with_gnu_ld"; then
10603 sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
10604 else
10605 sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
10606 case $host_os in